:root {
    /* Unisex sophisticated palette */
    --bg-primary: #f8f7f4;
    --bg-secondary: #f3f2ef;
    --bg-tertiary: #e8e7e4;
    --surface: #ffffff;
    --surface-primary: #ffffff;
    --surface-elevated: #ffffff;
    --surface-subtle: rgba(255, 255, 255, 0.7);
    
    /* Text hierarchy */
    --text-primary: #2c2c2c;
    --text-secondary: #6b7280;
    --text-tertiary: #8a8a8a;
    --text-inverse: #ffffff;
    
    /* Unisex accent colors */
    --accent-primary: #6b7280;
    --accent-secondary: #4b5563;
    --accent-subtle: #e5e7eb;
    --accent-warm: #9ca3af;
    --accent-cool: #78716c;
    
    /* Yellow accent palette */
    --accent-yellow: #eab308;
    --accent-yellow-dark: #ca8a04;
    --accent-yellow-light: #facc15;
    --accent-yellow-subtle: #fef3c7;
    
    /* Semantic colors */
    --success: #6b7280;
    --warning: #9ca3af;
    --error: #78716c;
    --info: #a8a29e;
    
    /* Shadows and depth */
    --shadow-xs: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.07);
    --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px rgba(0, 0, 0, 0.1);
    --shadow-2xl: 0 20px 25px rgba(0, 0, 0, 0.1);
    
    /* Border radius */
    --radius-xs: 0.25rem;
    --radius-sm: 0.5rem;
    --radius-md: 1rem;
    --radius-lg: 1.5rem;
    --radius-xl: 2rem;
    --radius-2xl: 3rem;
    --radius-full: 9999px;
    
    /* Spacing */
    --space-xs: 0.25rem;
    --space-sm: 0.5rem;
    --space-md: 1rem;
    --space-lg: 1.5rem;
    --space-xl: 2rem;
    --space-2xl: 3rem;
    --space-3xl: 4rem;
    
    /* Typography */
    --font-sans: 'Inter', sans-serif;
    --font-serif: 'Playfair Display', serif;
    --font-mono: 'JetBrains Mono', monospace;
    --font-mono: 'JetBrains Mono', 'Fira Code', Consolas, monospace;
    
    /* Transitions */
    --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-base: 250ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 350ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-spring: 600ms cubic-bezier(0.68, -0.55, 0.265, 1.55);
    
    /* Container */
    --container-sm: 640px;
    --container-md: 768px;
    --container-lg: 1024px;
    --container-xl: 1280px;
    --container-2xl: 1536px;
}

/* Reset and base styles */
*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html, body {
    overflow-x: hidden;
    width: 100%;
    max-width: 100%;
}

html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-sans);
    font-size: 16px;
    line-height: 1.6;
    color: var(--text-primary);
    background: var(--bg-primary);
    overflow-x: hidden;
}

body.no-scroll {
    overflow: hidden;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    line-height: 1.2;
    letter-spacing: -0.025em;
    color: var(--text-primary);
}

h1 { font-size: clamp(2rem, 4vw, 3.5rem); }
h2 { font-size: clamp(1.5rem, 3vw, 2.5rem); }
h3 { font-size: clamp(1.25rem, 2.5vw, 2rem); }
h4 { font-size: clamp(1.125rem, 2vw, 1.5rem); }
h5 { font-size: clamp(1rem, 1.5vw, 1.25rem); }
h6 { font-size: clamp(0.875rem, 1.25vw, 1rem); }

p {
    margin-bottom: var(--space-md);
    color: var(--text-secondary);
    line-height: 1.7;
}

a {
    color: var(--accent-primary);
    text-decoration: none;
    transition: color var(--transition-fast);
}

a:hover {
    color: var(--accent-secondary);
}

/* Layout utilities */
.container {
    width: 100%;
    max-width: var(--container-xl);
    margin: 0 auto;
    padding: 0 var(--space-lg);
}

.section {
    padding: var(--space-3xl) 0;
}

.grid {
    display: grid;
    gap: var(--space-lg);
}

.flex {
    display: flex;
}

.flex-col {
    flex-direction: column;
}

.items-center {
    align-items: center;
}

.justify-between {
    justify-content: space-between;
}

.text-center {
    text-align: center;
}

/* Navbar */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--accent-subtle);
    transition: all var(--transition-base);
}

.navbar.is-scrolled {
    background: rgba(255, 255, 255, 0.95);
    box-shadow: var(--shadow-md);
}

.navbar.is-hidden {
    transform: translateY(-100%);
}

.navbar .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 80px;
}

.logo {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
    letter-spacing: -0.05em;
}

.logo span {
    color: var(--accent-yellow);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: var(--space-xl);
}

.nav-links a {
    font-weight: 500;
    color: var(--text-secondary);
    padding: var(--space-sm) var(--space-md);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
    position: relative;
}

.nav-links a:hover {
    color: var(--accent-yellow);
    background: var(--accent-yellow-subtle);
}

.nav-links a.active {
    color: var(--text-primary);
    background: var(--accent-yellow);
    color: var(--text-primary);
}

/* Navigation highlight effect */
.nav-highlight {
    background: rgba(107, 114, 128, 0.1);
    transition: background 0.3s ease;
}

.hamburger {
    display: none;
    flex-direction: column;
    gap: var(--space-xs);
    width: 40px;
    height: 40px;
    justify-content: center;
    align-items: center;
    cursor: pointer;
    z-index: 2001;
}

.hamburger .bar {
    display: block;
    width: 24px;
    height: 3px;
    background: #666666;
    margin: 4px 0;
    transition: all 0.3s ease;
}

.hamburger.active .bar:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.hamburger.active .bar:nth-child(2) {
    opacity: 0;
}

.hamburger.active .bar:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -6px);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    padding: var(--space-md) var(--space-xl);
    border-radius: var(--radius-lg);
    font-weight: 600;
    font-size: 0.95rem;
    letter-spacing: -0.025em;
    cursor: pointer;
    transition: all var(--transition-base);
    text-decoration: none;
    border: none;
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, transparent, rgba(255, 255, 255, 0.2));
    opacity: 0;
    transition: opacity var(--transition-base);
}

.btn:hover::before {
    opacity: 1;
}

.btn-primary {
    background: var(--accent-yellow);
    color: var(--text-primary);
    box-shadow: var(--shadow-md);
}

.btn-primary:hover {
    background: var(--accent-yellow-dark);
    transform: translateY(-1px);
    box-shadow: var(--shadow-lg);
}

.btn-secondary {
    background: var(--surface);
    color: var(--text-primary);
    border: 2px solid var(--accent-yellow);
    box-shadow: var(--shadow-sm);
}

.btn-secondary:hover {
    background: var(--accent-yellow-subtle);
    border-color: var(--accent-yellow-dark);
    transform: translateY(-1px);
    box-shadow: 0 4px 15px rgba(234, 179, 8, 0.2);
}

.btn-ghost {
    background: transparent;
    color: var(--text-primary);
    padding: var(--space-md) var(--space-lg);
}

.btn-ghost:hover {
    background: var(--bg-secondary);
}

/* Clean Hero Section */
.hero {
    position: relative;
    min-height: 75vh;
    display: flex;
    align-items: center;
    overflow: hidden;
    background: linear-gradient(135deg, var(--bg-primary) 0%, var(--bg-secondary) 100%);
}

.hero-title {
    font-family: var(--font-serif);
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: var(--space-lg);
    margin-top: 20px;
    color: var(--text-primary);
}

.title-line {
    display: block;
}

.title-accent {
    color: var(--accent-yellow);
    position: relative;
}

.title-accent::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 0;
    width: 60px;
    height: 4px;
    background: var(--accent-yellow);
    border-radius: 2px;
}

/* Hero Dynamic Elements */
.hero-dynamic-elements {
    position: relative;
    height: 120px;
    margin: var(--space-xl) 0;
    pointer-events: none;
}

.floating-text {
    position: absolute;
    font-weight: 600;
    color: var(--accent-yellow);
    font-size: 1.125rem;
    opacity: 0.8;
    animation: floatText 8s infinite ease-in-out;
    text-shadow: 0 2px 10px rgba(234, 179, 8, 0.3);
}

.floating-text-1 {
    top: 10px;
    left: 10%;
    animation-delay: 0s;
}

.floating-text-2 {
    top: 60px;
    right: 15%;
    animation-delay: 2s;
}

.floating-text-3 {
    bottom: 10px;
    left: 20%;
    animation-delay: 4s;
}

@keyframes floatText {
    0%, 100% { 
        transform: translateY(0px) rotate(0deg) scale(1);
        opacity: 0.6;
    }
    25% { 
        transform: translateY(-20px) rotate(5deg) scale(1.1);
        opacity: 0.9;
    }
    50% { 
        transform: translateY(-10px) rotate(-3deg) scale(0.95);
        opacity: 0.7;
    }
    75% { 
        transform: translateY(-25px) rotate(3deg) scale(1.05);
        opacity: 0.8;
    }
}

.rotating-badge {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: var(--accent-yellow);
    color: var(--text-primary);
    padding: var(--space-sm) var(--space-md);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    font-weight: 600;
    font-size: 0.875rem;
    box-shadow: 0 8px 25px rgba(234, 179, 8, 0.3);
    animation: rotateBadge 10s infinite linear;
    z-index: 10;
}

.rotating-badge i {
    font-size: 0.875rem;
}

@keyframes rotateBadge {
    0% { 
        transform: translate(-50%, -50%) rotate(0deg) scale(1);
    }
    25% { 
        transform: translate(-50%, -50%) rotate(90deg) scale(1.1);
    }
    50% { 
        transform: translate(-50%, -50%) rotate(180deg) scale(1);
    }
    75% { 
        transform: translate(-50%, -50%) rotate(270deg) scale(1.1);
    }
    100% { 
        transform: translate(-50%, -50%) rotate(360deg) scale(1);
    }
}

.pulse-dot {
    position: absolute;
    width: 8px;
    height: 8px;
    background: var(--accent-yellow);
    border-radius: 50%;
    animation: pulse 2s infinite ease-in-out;
}

.pulse-dot-1 {
    top: 20px;
    right: 25%;
    animation-delay: 0s;
}

.pulse-dot-2 {
    bottom: 30px;
    left: 30%;
    animation-delay: 0.7s;
}

.pulse-dot-3 {
    top: 50px;
    right: 10%;
    animation-delay: 1.4s;
}

@keyframes pulse {
    0%, 100% { 
        transform: scale(1);
        opacity: 0.3;
        box-shadow: 0 0 0 0 rgba(251, 191, 36, 0.4);
    }
    50% { 
        transform: scale(1.5);
        opacity: 1;
        box-shadow: 0 0 0 10px rgba(251, 191, 36, 0);
    }
}

.hero-stats {
    display: flex;
    gap: var(--space-xl);
    margin-bottom: var(--space-xl);
}

.stat-item {
    text-align: center;
}

.stat-number {
    display: block;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--accent-yellow);
    margin-bottom: var(--space-xs);
}

.stat-label {
    font-size: 0.875rem;
    color: var(--text-secondary);
    font-weight: 500;
}

.cta-buttons {
    display: flex;
    gap: var(--space-md);
    margin-bottom: var(--space-xl);
}

.btn-large {
    padding: var(--space-lg) var(--space-xl);
    font-size: 1.125rem;
    font-weight: 600;
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
    text-decoration: none;
}

.btn-large::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s;
}

.btn-large:hover::before {
    left: 100%;
}

.hero-product-showcase {
    background: var(--surface);
    border-radius: var(--radius-xl);
    padding: var(--space-xl);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
    margin-bottom: var(--space-xl);
    border: 2px solid var(--accent-subtle);
}

.hero-interactive-demo {
    text-align: center;
    background: var(--surface);
    border-radius: var(--radius-xl);
    padding: var(--space-xl);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    border: 2px solid var(--accent-subtle);
}

.demo-clicker {
    width: 80px;
    height: 80px;
    margin: 0 auto var(--space-md);
    cursor: pointer;
    position: relative;
    transition: transform 0.1s;
}

.demo-clicker:active {
    transform: scale(0.95);
}

.demo-top {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--accent-yellow), var(--accent-yellow-dark));
    border-radius: var(--radius-lg);
    position: absolute;
    top: 0;
    left: 10px;
    box-shadow: 0 4px 12px rgba(234, 179, 8, 0.3);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.1s;
}

.demo-clicker:active .demo-top {
    transform: translateY(4px);
}

.demo-switch {
    width: 20px;
    height: 20px;
    background: var(--surface);
    border-radius: 50%;
    box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.1);
}

.demo-base {
    width: 80px;
    height: 20px;
    background: var(--accent-primary);
    border-radius: var(--radius-md);
    position: absolute;
    bottom: 0;
    left: 0;
    box-shadow: 0 4px 12px rgba(107, 114, 128, 0.3);
    display: flex;
    align-items: center;
    justify-content: center;
}

.demo-led {
    width: 8px;
    height: 8px;
    background: var(--accent-yellow);
    border-radius: 50%;
    animation: ledBlink 2s infinite;
}

@keyframes ledBlink {
    0%, 100% { opacity: 0.3; }
    50% { opacity: 1; }
}

.demo-text {
    font-size: 0.875rem;
    color: var(--text-secondary);
    font-weight: 500;
}

/* Background Elements */
.hero-particles {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 1;
}

.particle {
    position: absolute;
    width: 4px;
    height: 4px;
    background: var(--accent-yellow);
    border-radius: 50%;
    opacity: 0.6;
    animation: float 6s infinite ease-in-out;
}

@keyframes float {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    50% { transform: translateY(-20px) rotate(180deg); }
}

.floating-clicker {
    position: absolute;
    animation: floatClicker 8s infinite ease-in-out;
}

.floating-shape {
    position: absolute;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--accent-yellow), var(--accent-yellow-light));
    opacity: 0.1;
}

.floating-shape {
    position: absolute;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--accent-yellow), var(--accent-yellow-light));
    opacity: 0.1;
}

@keyframes float {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    50% { transform: translateY(-20px) rotate(180deg); }
}

.floating-clicker {
    position: absolute;
    animation: floatClicker 8s infinite ease-in-out;
}

.hero-gradient-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg, 
        var(--accent-yellow-subtle) 0%, 
        transparent 25%, 
        var(--bg-secondary) 50%, 
        transparent 75%, 
        var(--accent-yellow-subtle) 100%);
    background-size: 400% 400%;
    animation: gradientShift 15s ease infinite;
    opacity: 0.3;
    z-index: 1;
}

@keyframes gradientShift {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

/* Geometric Pattern */
.hero-geometric-pattern {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        radial-gradient(circle at 20% 80%, var(--accent-yellow-subtle) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, var(--accent-yellow-subtle) 0%, transparent 50%),
        radial-gradient(circle at 40% 40%, var(--accent-subtle) 0%, transparent 50%);
    opacity: 0.4;
    z-index: 1;
}

/* Floating Elements */
.hero-floating-elements {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 2;
}

.floating-clicker {
    position: absolute;
    animation: floatClicker 8s infinite ease-in-out;
}

.floating-clicker.clicker-1 {
    top: 15%;
    left: 10%;
    animation-delay: 0s;
}

.floating-clicker.clicker-2 {
    top: 70%;
    right: 15%;
    animation-delay: 2s;
}

.floating-clicker.clicker-3 {
    top: 40%;
    left: 5%;
    animation-delay: 4s;
}

.mini-clicker {
    width: 30px;
    height: 30px;
    position: relative;
    transform: rotate(45deg);
}

.clicker-top {
    width: 20px;
    height: 20px;
    background: var(--accent-yellow);
    border-radius: 4px;
    position: absolute;
    top: 0;
    left: 0;
    box-shadow: 0 2px 8px rgba(251, 191, 36, 0.3);
}

.clicker-base {
    width: 20px;
    height: 20px;
    background: var(--accent-primary);
    border-radius: 4px;
    position: absolute;
    bottom: 0;
    right: 0;
    box-shadow: 0 2px 8px rgba(107, 114, 128, 0.3);
}

@keyframes floatClicker {
    0%, 100% { 
        transform: translateY(0px) rotate(0deg) scale(1);
        opacity: 0.7;
    }
    25% { 
        transform: translateY(-15px) rotate(90deg) scale(1.1);
        opacity: 0.9;
    }
    50% { 
        transform: translateY(-5px) rotate(180deg) scale(0.9);
        opacity: 0.8;
    }
    75% { 
        transform: translateY(-20px) rotate(270deg) scale(1.05);
        opacity: 0.95;
    }
}

.floating-shape {
    position: absolute;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--accent-yellow), var(--accent-yellow-light));
    opacity: 0.1;
}

.floating-shape.shape-1 {
    width: 100px;
    height: 100px;
    top: 20%;
    right: 10%;
    animation: shapeFloat 12s infinite ease-in-out;
}

.floating-shape.shape-2 {
    width: 60px;
    height: 60px;
    bottom: 30%;
    left: 8%;
    animation: shapeFloat 10s infinite ease-in-out reverse;
}

.floating-shape.shape-3 {
    width: 80px;
    height: 80px;
    top: 60%;
    right: 25%;
    animation: shapeFloat 14s infinite ease-in-out;
}

@keyframes shapeFloat {
    0%, 100% { 
        transform: translateY(0px) scale(1) rotate(0deg);
        opacity: 0.1;
    }
    50% { 
        transform: translateY(-30px) scale(1.2) rotate(180deg);
        opacity: 0.2;
    }
}

.hero .container {
    position: relative;
    z-index: 10;
}

.hero-grid {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: var(--space-3xl);
}

.hero-content {
    max-width: 800px;
    margin: 0 auto;
}

/* Hero Dynamic Elements */
.hero-dynamic-elements {
    position: relative;
    height: 120px;
    margin: var(--space-xl) 0;
    pointer-events: none;
}

.floating-text {
    position: absolute;
    font-weight: 600;
    color: var(--accent-yellow);
    font-size: 1.125rem;
    opacity: 0.8;
    animation: floatText 8s infinite ease-in-out;
    text-shadow: 0 2px 10px rgba(251, 191, 36, 0.3);
}

.floating-text-1 {
    top: 10px;
    left: 10%;
    animation-delay: 0s;
}

.floating-text-2 {
    top: 60px;
    right: 15%;
    animation-delay: 2s;
}

.floating-text-3 {
    bottom: 10px;
    left: 20%;
    animation-delay: 4s;
}

@keyframes floatText {
    0%, 100% { 
        transform: translateY(0px) rotate(0deg) scale(1);
        opacity: 0.6;
    }
    25% { 
        transform: translateY(-20px) rotate(5deg) scale(1.1);
        opacity: 0.9;
    }
    50% { 
        transform: translateY(-10px) rotate(-3deg) scale(0.95);
        opacity: 0.7;
    }
    75% { 
        transform: translateY(-25px) rotate(3deg) scale(1.05);
        opacity: 0.8;
    }
}

.rotating-badge {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: var(--accent-yellow);
    color: var(--text-primary);
    padding: var(--space-sm) var(--space-md);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    font-weight: 600;
    font-size: 0.875rem;
    box-shadow: 0 8px 25px rgba(251, 191, 36, 0.3);
    animation: rotateBadge 10s infinite linear;
    z-index: 10;
}

.rotating-badge i {
    font-size: 0.875rem;
}

@keyframes rotateBadge {
    0% { 
        transform: translate(-50%, -50%) rotate(0deg) scale(1);
    }
    25% { 
        transform: translate(-50%, -50%) rotate(90deg) scale(1.1);
    }
    50% { 
        transform: translate(-50%, -50%) rotate(180deg) scale(1);
    }
    75% { 
        transform: translate(-50%, -50%) rotate(270deg) scale(1.1);
    }
    100% { 
        transform: translate(-50%, -50%) rotate(360deg) scale(1);
    }
}

.pulse-dot {
    position: absolute;
    width: 8px;
    height: 8px;
    background: var(--accent-yellow);
    border-radius: 50%;
    animation: pulse 2s infinite ease-in-out;
}

.pulse-dot-1 {
    top: 20px;
    right: 25%;
    animation-delay: 0s;
}

.pulse-dot-2 {
    bottom: 30px;
    left: 30%;
    animation-delay: 0.7s;
}

.pulse-dot-3 {
    top: 50px;
    right: 10%;
    animation-delay: 1.4s;
}

@keyframes pulse {
    0%, 100% { 
        transform: scale(1);
        opacity: 0.3;
        box-shadow: 0 0 0 0 rgba(251, 191, 36, 0.4);
    }
    50% { 
        transform: scale(1.5);
        opacity: 1;
        box-shadow: 0 0 0 10px rgba(251, 191, 36, 0);
    }
}

/* Old Hero Value Props - Removed */

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs);
    background: var(--accent-yellow);
    color: var(--text-primary);
    padding: var(--space-xs) var(--space-md);
    border-radius: var(--radius-full);
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: var(--space-lg);
    box-shadow: 0 4px 12px rgba(251, 191, 36, 0.2);
}

.hero-badge i {
    font-size: 0.75rem;
}

.hero-title {
    font-family: var(--font-serif);
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: var(--space-lg);
    margin-top: 20px;
    color: var(--text-primary);
}

.title-line {
    display: block;
}

.title-accent {
    color: var(--accent-yellow);
    position: relative;
}

.title-accent::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 0;
    width: 60px;
    height: 4px;
    background: var(--accent-yellow);
    border-radius: 2px;
}

.hero-description {
    font-size: 1.125rem;
    line-height: 1.7;
    color: var(--text-secondary);
    margin-bottom: var(--space-xl);
    max-width: 500px;
}

/* Hero Stats */
.hero-stats {
    display: flex;
    gap: var(--space-xl);
    margin-bottom: var(--space-xl);
}

.stat-item {
    text-align: center;
}

.stat-number {
    display: block;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--accent-yellow);
    margin-bottom: var(--space-xs);
}

.stat-label {
    font-size: 0.875rem;
    color: var(--text-secondary);
    font-weight: 500;
}

/* Enhanced CTA Buttons */
.cta-buttons {
    display: flex;
    gap: var(--space-md);
    margin-bottom: var(--space-xl);
}

.btn-large {
    padding: var(--space-lg) var(--space-xl);
    font-size: 1.125rem;
    font-weight: 600;
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
}

.btn-large::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s;
}

.btn-large:hover::before {
    left: 100%;
}

/* Trust Badges - Removed */

/* 3D Product Showcase */
.hero-visual {
    position: relative;
    z-index: 10;
}

.hero-showcase-3d {
    display: flex;
    gap: var(--space-lg);
    margin-bottom: var(--space-xl);
    perspective: 1000px;
}

.product-3d-container {
    flex: 1;
    transform-style: preserve-3d;
    transition: transform 0.6s;
}

.product-3d-container:hover {
    transform: rotateY(10deg) rotateX(-10deg) scale(1.05);
}

.product-3d-card {
    background: var(--surface);
    border-radius: var(--radius-xl);
    padding: var(--space-lg);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
}

.product-3d-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--accent-yellow), var(--accent-yellow-dark));
}

.product-image {
    width: 100%;
    height: 180px;
    border-radius: var(--radius-lg);
    overflow: hidden;
    position: relative;
    margin-bottom: var(--space-md);
}

.product-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-base);
}

.product-3d-card:hover .product-image img {
    transform: scale(1.1);
}

.product-glow {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at center, var(--accent-yellow-subtle) 0%, transparent 70%);
    opacity: 0;
    transition: opacity var(--transition-base);
}

.product-3d-card:hover .product-glow {
    opacity: 0.6;
}

.product-info h3 {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--space-xs);
}

.product-price {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--accent-yellow);
}

/* Interactive Demo */
.hero-interactive-demo {
    text-align: center;
    background: var(--surface);
    border-radius: var(--radius-xl);
    padding: var(--space-xl);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    border: 2px solid var(--accent-subtle);
}

.demo-clicker {
    width: 80px;
    height: 80px;
    margin: 0 auto var(--space-md);
    cursor: pointer;
    position: relative;
    transform-style: preserve-3d;
    transition: transform 0.1s;
}

.demo-clicker:active {
    transform: scale(0.95);
}

.demo-top {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--accent-yellow), var(--accent-yellow-dark));
    border-radius: var(--radius-lg);
    position: absolute;
    top: 0;
    left: 10px;
    box-shadow: 0 4px 12px rgba(251, 191, 36, 0.3);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.1s;
}

.demo-clicker:active .demo-top {
    transform: translateY(4px);
}

.demo-switch {
    width: 20px;
    height: 20px;
    background: var(--surface);
    border-radius: 50%;
    box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.1);
}

.demo-base {
    width: 80px;
    height: 20px;
    background: var(--accent-primary);
    border-radius: var(--radius-md);
    position: absolute;
    bottom: 0;
    left: 0;
    box-shadow: 0 4px 12px rgba(107, 114, 128, 0.3);
    display: flex;
    align-items: center;
    justify-content: center;
}

.demo-led {
    width: 8px;
    height: 8px;
    background: var(--accent-yellow);
    border-radius: 50%;
    animation: ledBlink 2s infinite;
}

@keyframes ledBlink {
    0%, 100% { opacity: 0.3; }
    50% { opacity: 1; }
}

.demo-text {
    font-size: 0.875rem;
    color: var(--text-secondary);
    font-weight: 500;
}

/* Modern Product Showcase */
.hero-product-showcase {
    background: var(--surface);
    border-radius: var(--radius-xl);
    padding: var(--space-2xl);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
    margin: var(--space-2xl) 0;
    border: 2px solid var(--accent-yellow-subtle);
    width: 100%;
    max-width: none;
}

.showcase-header {
    text-align: center;
    margin-bottom: var(--space-2xl);
}

.showcase-header h3 {
    font-size: 2rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: var(--space-sm);
    position: relative;
}

.showcase-header h3::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: var(--accent-yellow);
    border-radius: 2px;
}

.showcase-header p {
    color: var(--text-secondary);
    font-size: 1rem;
    margin-top: var(--space-md);
}

.featured-products {
    display: flex;
    flex-direction: column;
    gap: var(--space-2xl);
    width: 100%;
}

.featured-product.main-feature {
    display: flex;
    gap: var(--space-2xl);
    align-items: center;
    padding: var(--space-xl);
    background: linear-gradient(135deg, var(--accent-yellow-subtle) 0%, var(--surface) 100%);
    border-radius: var(--radius-lg);
    border: 2px solid var(--accent-yellow);
    position: relative;
    overflow: hidden;
    min-height: 200px;
}

.featured-product.main-feature::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(251, 191, 36, 0.1), transparent);
    animation: shimmer 3s infinite;
}

@keyframes shimmer {
    0% { left: -100%; }
    100% { left: 100%; }
}

.product-visual {
    flex-shrink: 0;
}

.product-image-container {
    position: relative;
    width: 120px;
    height: 120px;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
}

.featured-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-base);
}

.featured-product:hover .featured-img {
    transform: scale(1.05);
}

.product-overlay {
    position: absolute;
    top: var(--space-sm);
    right: var(--space-sm);
}

.product-badge {
    background: var(--accent-yellow);
    color: var(--text-primary);
    padding: var(--space-xs) var(--space-sm);
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.product-info h4 {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--space-xs);
}

.product-desc {
    color: var(--text-secondary);
    font-size: 0.875rem;
    margin-bottom: var(--space-sm);
}

.product-price {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--accent-yellow);
}

.featured-products-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-xl);
    width: 100%;
}

.mini-product {
    display: flex;
    align-items: center;
    gap: var(--space-lg);
    padding: var(--space-lg);
    background: var(--surface);
    border-radius: var(--radius-lg);
    border: 1px solid var(--accent-yellow-subtle);
    transition: all var(--transition-base);
    min-height: 100px;
}

.mini-product:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(234, 179, 8, 0.2);
    border-color: var(--accent-yellow);
}

.mini-product-img {
    width: 60px;
    height: 60px;
    border-radius: var(--radius-md);
    overflow: hidden;
    flex-shrink: 0;
}

.mini-product-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.mini-product-info {
    flex: 1;
}

.mini-product-info h5 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--space-xs);
}

.mini-product-info span {
    font-size: 1rem;
    font-weight: 700;
    color: var(--accent-yellow);
}

/* Best Seller Section */
.best-seller {
    background: var(--bg-primary);
    padding: var(--space-3xl) 0;
    border-top: 2px solid var(--accent-yellow-subtle);
    border-bottom: 2px solid var(--accent-yellow-subtle);
}

.best-seller .section-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: var(--space-md);
    text-align: center;
}

.best-seller .section-subtitle {
    font-size: 1.125rem;
    color: var(--text-secondary);
    text-align: center;
    margin-bottom: var(--space-2xl);
}

.best-seller-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--space-xl);
    margin-top: var(--space-2xl);
}

.best-seller-item {
    background: var(--surface);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    border: 2px solid var(--accent-yellow-subtle);
    transition: all var(--transition-base);
    position: relative;
}

.best-seller-item:hover {
    transform: translateY(-8px) rotateX(2deg);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15);
    border-color: var(--accent-yellow);
}

.sale-badge {
    position: absolute;
    top: var(--space-md);
    right: var(--space-md);
    background: var(--accent-yellow);
    color: var(--text-primary);
    padding: var(--space-xs) var(--space-sm);
    border-radius: var(--radius-full);
    font-weight: 700;
    font-size: 0.875rem;
    box-shadow: 0 4px 15px rgba(234, 179, 8, 0.3);
    z-index: 10;
}

.best-seller-image {
    height: 200px;
    background: linear-gradient(135deg, var(--accent-yellow-subtle) 0%, var(--surface) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.best-seller-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-base);
}

.best-seller-item:hover .best-seller-image img {
    transform: scale(1.1);
}

.best-seller-info {
    padding: var(--space-lg);
    text-align: center;
}

.best-seller-info h3 {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--space-md);
}

.price-container {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    margin-bottom: var(--space-lg);
}

.original-price {
    font-size: 1rem;
    color: var(--text-secondary);
    text-decoration: line-through;
    font-weight: 500;
}

.sale-price {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--accent-yellow);
}

/* Floating Best Seller Items */
.floating-item-1 {
    animation: bestSellerFloat1 6s infinite ease-in-out;
}

.floating-item-2 {
    animation: bestSellerFloat2 7s infinite ease-in-out;
}

.floating-item-3 {
    animation: bestSellerFloat3 8s infinite ease-in-out;
}

.floating-item-4 {
    animation: bestSellerFloat4 9s infinite ease-in-out;
}

@keyframes bestSellerFloat1 {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    25% { transform: translateY(-10px) rotate(1deg); }
    50% { transform: translateY(-5px) rotate(-1deg); }
    75% { transform: translateY(-12px) rotate(0.5deg); }
}

@keyframes bestSellerFloat2 {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    33% { transform: translateY(-8px) rotate(-1deg); }
    66% { transform: translateY(-15px) rotate(1deg); }
}

@keyframes bestSellerFloat3 {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    25% { transform: translateY(-12px) rotate(1deg); }
    50% { transform: translateY(-6px) rotate(-0.5deg); }
    75% { transform: translateY(-10px) rotate(0.8deg); }
}

@keyframes bestSellerFloat4 {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    40% { transform: translateY(-9px) rotate(-0.8deg); }
    80% { transform: translateY(-14px) rotate(0.6deg); }
}

.mini-product-img {
    width: 50px;
    height: 50px;
    border-radius: var(--radius-md);
    overflow: hidden;
    flex-shrink: 0;
}

.mini-product-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.mini-product-info h5 {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--space-xs);
}

.mini-product-info span {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--accent-yellow);
}

/* Enhanced Demo Section */
.hero-interactive-demo {
    text-align: center;
    background: var(--surface);
    border-radius: var(--radius-xl);
    padding: var(--space-xl);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    border: 2px solid var(--accent-subtle);
}

.demo-header {
    margin-bottom: var(--space-lg);
}

.demo-header h4 {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--space-xs);
}

.demo-header p {
    color: var(--text-secondary);
    font-size: 0.875rem;
}

/* Mobile Responsive */
@media (max-width: 1024px) {
    .hero-grid {
        grid-template-columns: 1fr;
        gap: var(--space-2xl);
        text-align: center;
    }
    
    .hero-stats {
        justify-content: center;
    }
    
    .hero-showcase-3d {
        flex-direction: column;
    }
    
    .trust-badges {
        justify-content: center;
    }
}

@media (max-width: 768px) {
    .hero {
        padding: var(--space-xl) 0;
        min-height: 90vh;
        text-align: center;
    }
    
    .hero-grid {
        grid-template-columns: 1fr;
        gap: var(--space-lg);
        text-align: center;
    }
    
    .hero-content {
        order: 1;
    }
    
    .hero-visual {
        order: 2;
        margin: var(--space-lg) 0;
    }
    
    .hero-title {
        font-size: clamp(2rem, 8vw, 3rem);
        line-height: 1.2;
        margin-bottom: var(--space-md);
        text-align: center;
    }
    
    .title-accent::after {
        left: 50%;
        transform: translateX(-50%);
    }
    
    .hero-dynamic-elements {
        height: 80px;
        margin: var(--space-lg) 0;
        position: relative;
    }
    
    .floating-text {
        font-size: 0.75rem;
        opacity: 0.6;
    }
    
    .rotating-badge {
        display: flex;
        position: absolute;
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%);
        font-size: 0.75rem;
        padding: var(--space-xs) var(--space-sm);
        background: var(--accent-yellow);
        color: var(--text-primary);
        border-radius: var(--radius-full);
        box-shadow: 0 4px 15px rgba(234, 179, 8, 0.3);
        animation: rotateBadge 8s linear infinite;
        z-index: 10;
    }
    
    .rotating-badge i {
        margin-right: var(--space-xs);
        font-size: 0.7rem;
    }
    
    .rotating-badge span {
        font-weight: 600;
        white-space: nowrap;
    }
    
    .hero-stats {
        display: flex;
        flex-wrap: wrap;
        gap: var(--space-sm);
        margin: var(--space-lg) 0;
        text-align: center;
        justify-content: center;
    }
    
    .stat-item {
        flex: 1;
        min-width: 120px;
        max-width: 50%;
        text-align: center;
        padding: var(--space-sm);
        background: var(--surface);
        border-radius: var(--radius-lg);
        border: 1px solid var(--accent-yellow-subtle);
        display: flex;
        flex-direction: column;
        justify-content: center;
        align-items: center;
    }
    
    .stat-number {
        font-size: 1.25rem;
        font-weight: 700;
        color: var(--accent-yellow);
        display: block;
        margin-bottom: 2px;
    }
    
    .stat-label {
        font-size: 0.7rem;
        color: var(--text-secondary);
        display: block;
        line-height: 1.1;
    }
    
    .cta-buttons {
        flex-direction: column;
        align-items: center;
        gap: var(--space-md);
        margin-top: var(--space-lg);
    }
    
    .btn-large {
        width: 100%;
        max-width: 300px;
        justify-content: center;
        padding: var(--space-lg) var(--space-xl);
        font-size: 1rem;
    }
    
    .floating-clicker,
    .floating-shape {
        display: none;
    }
    
    .hero-visual {
        display: flex;
        justify-content: center;
        align-items: center;
        min-height: 200px;
    }
    
    .hero-visual .mini-clicker {
        transform: scale(1.2);
    }
    
    .trust-badges {
        flex-direction: column;
        align-items: center;
        gap: var(--space-md);
    }
}

.hero-content h1 {
    font-family: var(--font-serif);
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: var(--space-lg);
    color: #2c2c2c;
}

.hero-content h1 .highlight {
    color: #6b7280;
    position: relative;
}

.hero-content p {
    font-size: 1.25rem;
    line-height: 1.6;
    margin-bottom: var(--space-2xl);
    color: #6b7280;
    max-width: 500px;
}

.hero-stats {
    display: flex;
    gap: var(--space-xl);
    margin-bottom: var(--space-2xl);
}

.stat {
    text-align: center;
}

.stat-number {
    display: block;
    font-size: 1.5rem;
    font-weight: 700;
    color: #2c2c2c;
    margin-bottom: var(--space-xs);
}

.stat-label {
    font-size: 0.875rem;
    color: #6b7280;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.cta-buttons {
    display: flex;
    gap: var(--space-md);
    flex-wrap: wrap;
}

.hero-visual {
    position: relative;
    height: 500px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-showcase {
    display: flex;
    gap: var(--space-lg);
    position: relative;
    z-index: 2;
}

.showcase-item {
    text-align: center;
    opacity: 0.6;
    transform: translateY(20px);
    transition: all 0.3s ease;
}

.showcase-item.active {
    opacity: 1;
    transform: translateY(0);
}

.showcase-image {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #6b7280 0%, #4b5563 100%);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--space-md);
    font-size: 2rem;
    color: #ffffff;
    box-shadow: 0 8px 30px rgba(107, 114, 128, 0.3);
    position: relative;
    overflow: hidden;
}


.banana-duck-image,
.happy-heart-image {
    background: transparent;
    box-shadow: 0 8px 30px rgba(107, 114, 128, 0.3);
}

.shop-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    position: absolute;
    top: 0;
    left: 0;
}


.showcase-label {
    font-size: 0.875rem;
    font-weight: 600;
    color: #2c2c2c;
}

.hero-pattern {
    position: absolute;
    inset: 0;
    background-image: 
        radial-gradient(circle at 25% 25%, rgba(107, 114, 128, 0.05) 0%, transparent 50%),
        radial-gradient(circle at 75% 75%, rgba(156, 163, 175, 0.05) 0%, transparent 50%);
    animation: patternMove 20s linear infinite;
}

@keyframes patternMove {
    0% { transform: translate(0, 0); }
    100% { transform: translate(-50px, -50px); }
}

.model-placeholder {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: var(--space-lg);
}

.product-placeholder {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #6b7280 0%, #4b5563 100%);
    color: #ffffff;
    font-size: 3rem;
    opacity: 1;
    border-radius: var(--radius-lg);
}

.loading-animation {
    width: 60px;
    height: 60px;
    border: 3px solid var(--accent-subtle);
    border-top-color: var(--accent-primary);
    border-radius: var(--radius-full);
    animation: spin 1s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}


/* What Is ClickMe Section - Add Yellow */
.what-is {
    background: var(--bg-secondary);
    padding: var(--space-3xl) 0;
    border-top: 2px solid var(--accent-yellow-subtle);
    border-bottom: 2px solid var(--accent-yellow-subtle);
}

.what-is-card {
    background: #ffffff;
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    border: 2px solid var(--accent-yellow-subtle);
    transition: all 0.3s ease;
    text-align: center;
}

.what-is-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.12);
    border-color: var(--accent-yellow);
}

.what-is-icon {
    width: 60px;
    height: 60px;
    background: var(--accent-yellow-subtle);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--space-lg);
    font-size: 1.5rem;
    color: var(--accent-yellow);
    box-shadow: 0 4px 15px rgba(234, 179, 8, 0.2);
}

.what-is-card h3 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: var(--space-md);
    color: var(--text-primary);
    position: relative;
}

.what-is-card h3::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 50%;
    transform: translateX(-50%);
    width: 40px;
    height: 3px;
    background: var(--accent-yellow);
    border-radius: 2px;
}

.what-is-card p {
    color: #6b7280;
    line-height: 1.6;
}

/* Section Floating Elements - Homogeneous Design */
.section {
    position: relative;
    overflow: hidden;
}

.section .container {
    position: relative;
    z-index: 10;
}

.section-floating-elements {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 1;
}

.section-floating-elements .floating-text {
    position: absolute;
    font-weight: 600;
    color: var(--accent-yellow);
    font-size: 0.875rem;
    opacity: 0.7;
    animation: floatText 8s infinite ease-in-out;
    text-shadow: 0 2px 8px rgba(234, 179, 8, 0.2);
}

.section-floating-elements .floating-text-1 {
    top: 10%;
    left: 5%;
    animation-delay: 0s;
}

.section-floating-elements .floating-text-2 {
    top: 60%;
    right: 10%;
    animation-delay: 2.5s;
}

.section-floating-elements .floating-text-3 {
    bottom: 20%;
    left: 15%;
    animation-delay: 5s;
}

.section-floating-elements .pulse-dot {
    position: absolute;
    width: 6px;
    height: 6px;
    background: var(--accent-yellow);
    border-radius: 50%;
    animation: pulse 2s infinite ease-in-out;
}

.section-floating-elements .pulse-dot-1 {
    top: 15%;
    right: 20%;
    animation-delay: 0s;
}

.section-floating-elements .pulse-dot-2 {
    bottom: 25%;
    left: 10%;
    animation-delay: 0.8s;
}

.section-floating-elements .pulse-dot-3 {
    top: 40%;
    right: 5%;
    animation-delay: 1.6s;
}

/* Floating Shapes for All Sections */
.section-floating-elements .floating-shape {
    position: absolute;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--accent-yellow), var(--accent-yellow-light));
    opacity: 0.08;
    animation: shapeFloat 14s infinite ease-in-out;
}

.section-floating-elements .floating-shape.shape-1 {
    width: 60px;
    height: 60px;
    top: 15%;
    right: 10%;
    animation-delay: 0s;
}

.section-floating-elements .floating-shape.shape-2 {
    width: 40px;
    height: 40px;
    bottom: 20%;
    left: 8%;
    animation-delay: 4s;
}

.section-floating-elements .floating-shape.shape-3 {
    width: 50px;
    height: 50px;
    top: 50%;
    right: 15%;
    animation-delay: 8s;
}

@keyframes shapeFloat {
    0%, 100% { 
        transform: translateY(0px) scale(1) rotate(0deg);
        opacity: 0.08;
    }
    50% { 
        transform: translateY(-20px) scale(1.2) rotate(180deg);
        opacity: 0.12;
    }
}

/* Section-specific floating text content */
.shop .section-floating-elements .floating-text-1::after { content: "Quality"; }
.shop .section-floating-elements .floating-text-2::after { content: "Crafted"; }
.shop .section-floating-elements .floating-text-3::after { content: "Premium"; }

.build-your-own .section-floating-elements .floating-text-1::after { content: "Custom"; }
.build-your-own .section-floating-elements .floating-text-2::after { content: "Design"; }
.build-your-own .section-floating-elements .floating-text-3::after { content: "Create"; }

.what-is .section-floating-elements .floating-text-1::after { content: "Relief"; }
.what-is .section-floating-elements .floating-text-2::after { content: "Focus"; }
.what-is .section-floating-elements .floating-text-3::after { content: "Satisfaction"; }

.next-drop .section-floating-elements .floating-text-1::after { content: "Limited"; }
.next-drop .section-floating-elements .floating-text-2::after { content: "Edition"; }
.next-drop .section-floating-elements .floating-text-3::after { content: "Exclusive"; }

.best-seller .section-floating-elements .floating-text-1::after { content: "Hot"; }
.best-seller .section-floating-elements .floating-text-2::after { content: "Sale"; }
.best-seller .section-floating-elements .floating-text-3::after { content: "Popular"; }

.cart-sidebar .section-floating-elements .floating-text-1::after { content: "Cart"; }
.cart-sidebar .section-floating-elements .floating-text-2::after { content: "Review"; }
.cart-sidebar .section-floating-elements .floating-text-3::after { content: "Checkout"; }

/* Rate Us Section */
.rate-us {
    background: var(--bg-primary);
    padding: var(--space-3xl) 0;
    position: relative;
}

.rate-us .section-floating-elements .floating-text-1::after { content: "Rate"; }
.rate-us .section-floating-elements .floating-text-2::after { content: "Review"; }
.rate-us .section-floating-elements .floating-text-3::after { content: "Share"; }

.rate-us-content {
    display: flex;
    justify-content: center;
    align-items: center;
    max-width: 600px;
    margin: 0 auto;
}

.rating-form h3 {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--space-sm);
    text-align: center;
}

.rating-subtitle {
    color: var(--text-secondary);
    margin-bottom: var(--space-2xl);
    text-align: center;
    font-size: 0.875rem;
}

.rating-widget {
    background: var(--surface);
    padding: var(--space-2xl);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    border: 2px solid var(--accent-yellow-subtle);
    width: 100%;
}

.form-group {
    margin-bottom: var(--space-lg);
}

.form-group label {
    display: block;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--space-sm);
    font-size: 0.875rem;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: var(--space-md);
    border: 2px solid var(--accent-subtle);
    border-radius: var(--radius-lg);
    font-size: 0.875rem;
    transition: all var(--transition-base);
    background: var(--bg-primary);
    color: var(--text-primary);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent-yellow);
    box-shadow: 0 0 0 3px rgba(234, 179, 8, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 100px;
}

.form-hint {
    display: block;
    color: var(--text-secondary);
    font-size: 0.75rem;
    margin-top: var(--space-xs);
    font-style: italic;
}

.rating-stars {
    display: flex;
    justify-content: center;
    gap: var(--space-sm);
    margin-bottom: var(--space-lg);
}

.rating-stars i {
    font-size: 2rem;
    color: var(--accent-subtle);
    cursor: pointer;
    transition: all var(--transition-base);
}

.rating-stars i:hover,
.rating-stars i.active {
    color: var(--accent-yellow);
    transform: scale(1.1);
}

.rating-text {
    color: var(--text-secondary);
    margin-bottom: var(--space-lg);
    font-size: 0.875rem;
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .rate-us-content {
        max-width: 500px;
    }
    
    .rating-widget {
        padding: var(--space-xl);
    }
    
    .rating-stars i {
        font-size: 1.5rem;
    }
}

@media (max-width: 480px) {
    .quick-rating h3 {
        font-size: 1.25rem;
    }
    
    .rating-widget {
        padding: var(--space-lg);
    }
}

/* Build Your Own Section - Add Yellow */
.build-your-own {
    background: var(--bg-primary);
    padding: var(--space-3xl) 0;
    border-top: 2px solid var(--accent-yellow-subtle);
    border-bottom: 2px solid var(--accent-yellow-subtle);
}

.build-intro-content h3 {
    font-size: 2rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: var(--space-lg);
    position: relative;
}

.build-intro-content h3::before {
    content: '';
    position: absolute;
    left: -30px;
    top: 50%;
    transform: translateY(-50%);
    width: 10px;
    height: 10px;
    background: var(--accent-yellow);
    border-radius: 50%;
    box-shadow: 0 0 15px rgba(234, 179, 8, 0.4);
}

.feature-item {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-md);
    border: 2px solid var(--accent-yellow-subtle);
    border-radius: var(--radius-md);
    background: var(--surface);
    transition: all var(--transition-base);
}

.feature-item:hover {
    border-color: var(--accent-yellow);
    background: var(--accent-yellow-subtle);
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(234, 179, 8, 0.2);
}

.feature-item i {
    color: var(--accent-yellow);
    font-size: 1.25rem;
}

.feature-item span {
    color: var(--text-primary);
    font-weight: 600;
}

/* Compact Next Drop Section */
.next-drop-compact {
    grid-column: 1 / -1;
    background: var(--bg-primary);
    padding: var(--space-2xl) 0;
    border-top: 2px solid var(--accent-yellow-subtle);
    border-bottom: 2px solid var(--accent-yellow-subtle);
    text-align: center;
}

.next-drop-compact .next-drop-badge {
    display: inline-block;
    background: var(--accent-yellow);
    color: var(--text-primary);
    padding: var(--space-xs) var(--space-md);
    border-radius: var(--radius-full);
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: var(--space-lg);
    box-shadow: 0 4px 15px rgba(234, 179, 8, 0.3);
}

.next-drop-compact .next-drop-title {
    font-family: var(--font-serif);
    font-size: 2rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: var(--space-lg);
    position: relative;
}

.next-drop-compact .next-drop-title::after {
    content: '';
    position: absolute;
    bottom: -15px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 4px;
    background: var(--accent-yellow);
    border-radius: 2px;
}

.next-drop-compact .next-drop-countdown {
    font-family: var(--font-mono);
    font-size: 2rem;
    font-weight: 700;
    color: var(--accent-yellow);
    margin-bottom: var(--space-lg);
    letter-spacing: -0.02em;
}

.next-drop-compact .next-drop-units {
    font-size: 1.125rem;
    color: var(--text-secondary);
    margin-bottom: var(--space-xl);
}

.next-drop-compact .next-drop-units strong {
    color: var(--accent-yellow);
    font-weight: 700;
}

/* Next Drop Section - Add Yellow */
.next-drop {
    background: var(--bg-primary);
    padding: var(--space-3xl) 0;
    border-top: 2px solid var(--accent-yellow-subtle);
    border-bottom: 2px solid var(--accent-yellow-subtle);
}

.next-drop-content {
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
}

.next-drop-badge {
    display: inline-block;
    background: var(--accent-yellow);
    color: var(--text-primary);
    padding: var(--space-sm) var(--space-lg);
    border-radius: var(--radius-full);
    font-weight: 600;
    font-size: 0.875rem;
    margin-bottom: var(--space-lg);
    box-shadow: 0 4px 15px rgba(234, 179, 8, 0.3);
}

.next-drop-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: var(--space-xl);
    position: relative;
}

.next-drop-title::after {
    content: '';
    position: absolute;
    bottom: -15px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: var(--accent-yellow);
    border-radius: 2px;
}

.next-drop-countdown {
    margin-bottom: var(--space-lg);
}

.next-drop-units {
    font-size: 1.25rem;
    color: var(--text-secondary);
    margin-bottom: var(--space-xl);
}

.next-drop-units strong {
    color: var(--accent-yellow);
    font-weight: 700;
}

#start-build-btn {
    background: var(--accent-yellow);
    color: var(--text-primary);
    border: none;
    padding: var(--space-lg) var(--space-2xl);
    border-radius: var(--radius-lg);
    font-size: 1.125rem;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-base);
    box-shadow: 0 4px 15px rgba(234, 179, 8, 0.3);
    animation: gentleFloat 3s infinite ease-in-out;
}

#start-build-btn:hover {
    background: var(--accent-yellow-dark);
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 8px 25px rgba(234, 179, 8, 0.4);
}

@keyframes gentleFloat {
    0%, 100% { 
        transform: translateY(0px);
    }
    50% { 
        transform: translateY(-5px);
    }
}

.shop-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-xl);
    margin-top: var(--space-2xl);
}

.shop-item {
    background: #ffffff;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    border: 2px solid var(--accent-yellow-subtle);
    transition: all 0.3s ease;
    position: relative;
}

.shop-item:hover {
    transform: translateY(-8px) rotateX(2deg);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15);
    border-color: var(--accent-yellow);
}

.shop-item:hover::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(234, 179, 8, 0.05) 0%, transparent 50%);
    pointer-events: none;
}

.add-to-cart {
    width: 100%;
    background: var(--accent-yellow-dark);
    color: var(--text-primary);
    border: none;
    padding: var(--space-md) var(--space-lg);
    border-radius: var(--radius-xl);
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-base);
    box-shadow: 0 2px 8px rgba(202, 138, 4, 0.2);
}

.shop-item:hover .add-to-cart {
    animation: cartButtonShake 1.2s ease-in-out infinite;
    background: var(--accent-yellow-light);
    transform: translateY(-2px) scale(1.05);
    box-shadow: 0 8px 25px rgba(250, 204, 21, 0.4);
}

@keyframes cartButtonShake {
    0%, 100% { 
        transform: translateY(-2px) scale(1.05) rotate(0deg);
    }
    25% { 
        transform: translateY(-4px) scale(1.08) rotate(-1deg);
    }
    50% { 
        transform: translateY(-3px) scale(1.06) rotate(1deg);
    }
    75% { 
        transform: translateY(-4px) scale(1.07) rotate(-0.8deg);
    }
}

.add-to-cart:active {
    transform: translateY(0) scale(0.98);
}

.shop-image {
    height: 200px;
    background: linear-gradient(135deg, #6b7280 0%, #4b5563 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}


/* Mobile hover effects - triggered by Intersection Observer */
.shop-item.mobile-hover {
    transform: translateY(-8px) rotateX(2deg);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15);
    border-color: var(--accent-yellow);
}

.shop-item.mobile-hover::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--accent-yellow), var(--accent-yellow-dark));
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}

.shop-item.mobile-hover .add-to-cart {
    animation: cartButtonShake 1.2s ease-in-out infinite;
    background: var(--accent-yellow-light);
    transform: translateY(-2px) scale(1.05);
    box-shadow: 0 2px 8px rgba(202, 138, 4, 0.2);
}

.shop-item.mobile-hover .add-to-cart.mobile-hover-button {
    animation: cartButtonShake 1.2s ease-in-out infinite;
    background: var(--accent-yellow-light);
    transform: translateY(-2px) scale(1.05);
    box-shadow: 0 2px 8px rgba(202, 138, 4, 0.2);
}

/* Ensure desktop hover still works normally */
@media (hover: hover) {
    .shop-item:hover {
        transform: translateY(-8px) rotateX(2deg);
        box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15);
        border-color: var(--accent-yellow);
    }
    
    .shop-item:hover::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        height: 4px;
        background: linear-gradient(90deg, var(--accent-yellow), var(--accent-yellow-dark));
        border-radius: var(--radius-lg) var(--radius-lg) 0 0;
    }
    
    .shop-item:hover .add-to-cart {
        animation: cartButtonShake 1.2s ease-in-out infinite;
        background: var(--accent-yellow-light);
        transform: translateY(-2px) scale(1.05);
        box-shadow: 0 2px 8px rgba(202, 138, 4, 0.2);
    }
}

.shop-icon-fallback {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
    color: #ffffff;
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, #6b7280 0%, #4b5563 100%);
}

.shop-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    position: absolute;
    top: 0;
    left: 0;
}

.shop-details {
    padding: var(--space-lg);
    text-align: center;
}

.shop-details h3 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: var(--space-sm);
    color: var(--text-primary);
}

.shop-price {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--accent-yellow);
    margin-bottom: var(--space-md);
}

.shop-details .price {
    color: #6b7280;
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: var(--space-lg);
}

/* Alternating section cards */
.section:nth-child(even) .card {
    background: var(--bg-primary);
    border: 1px solid var(--border-light);
}

.section:nth-child(even) .card-icon {
    background: var(--accent-subtle);
    color: var(--accent-primary);
}

.section:nth-child(odd) .card {
    background: var(--surface-primary);
    border: 1px solid var(--border-light);
}


.btn {
    flex: 1;
    padding: 12px 24px;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
    border: none;
}

.btn-secondary {
    background: #f8f7f4;
    color: #2c2c2c;
    border: 1px solid #e5e7eb;
}

.btn-secondary:hover {
    background: #f3f2ef;
}

.btn-primary {
    background: var(--accent-yellow);
    color: var(--text-primary);
}

.btn-primary:hover {
    background: var(--accent-yellow-dark);
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(234, 179, 8, 0.3);
}

.btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}




/* Cart Modal Styles */
.cart-sidebar {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(0.9);
    width: 500px;
    max-width: 90vw;
    height: 80vh;
    max-height: 80vh;
    z-index: 1001;
    transition: all 0.3s ease;
    opacity: 0;
    visibility: hidden;
    overflow: hidden;
}

.cart-sidebar .section-floating-elements {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 1;
}

.cart-sidebar .cart-panel {
    position: relative;
    z-index: 10;
}

.cart-sidebar.is-open {
    transform: translate(-50%, -50%) scale(1);
    opacity: 1;
    visibility: visible;
}

.cart-backdrop {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

.cart-backdrop.is-open {
    opacity: 1;
    visibility: visible;
}

.cart-panel {
    width: 100%;
    height: 100%;
    background: #ffffff;
    border-radius: 16px;
    box-shadow: 0 20px 25px rgba(0, 0, 0, 0.15);
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.cart-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px;
    border-bottom: 1px solid #e5e7eb;
    flex-shrink: 0;
    background: var(--accent-yellow-subtle);
}

.cart-header h3 {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0;
}

.cart-close {
    width: 32px;
    height: 32px;
    background: var(--accent-yellow-subtle);
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
}

.cart-close:hover {
    background: var(--accent-yellow);
    transform: scale(1.05);
}

.cart-items {
    flex: 1;
    overflow-y: auto;
    padding: 16px;
    min-height: 0;
}

.cart-footer {
    padding: 20px;
    border-top: 1px solid #e5e7eb;
    background: #ffffff;
    flex-shrink: 0;
}

.cart-empty {
    text-align: center;
    padding: 40px 20px;
    color: #6b7280;
}

.cart-empty i {
    font-size: 3rem;
    margin-bottom: 16px;
    opacity: 0.5;
}

.cart-item {
    display: flex;
    flex-direction: column;
    gap: 12px;
    padding: 16px;
    border: 1px solid #e5e7eb;
    border-radius: 8px;
    background: #ffffff;
    position: relative;
}

.cart-item-content {
    display: flex;
    gap: 16px;
    align-items: flex-start;
}

.cart-item-details {
    flex: 1;
}

.cart-item-image {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #6b7280 0%, #4b5563 100%);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ffffff;
    font-size: 1.5rem;
    flex-shrink: 0;
}

.cart-item-name {
    font-weight: 600;
    color: #2c2c2c;
    margin-bottom: 4px;
}

.cart-item-price {
    color: #6b7280;
    font-size: 0.875rem;
    margin-bottom: 8px;
}

.cart-item-quantity {
    display: flex;
    align-items: center;
    gap: 8px;
}

.cart-item-click-type {
    margin-bottom: 12px;
}

.click-type-label {
    font-size: 0.875rem;
    color: #6b7280;
    font-weight: 500;
    margin-bottom: 6px;
    display: block;
}

.click-type-buttons {
    display: flex;
    gap: 6px;
}

.click-type-btn {
    padding: 6px 12px;
    border: 2px solid var(--accent-subtle);
    background: var(--surface);
    border-radius: var(--radius-md);
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-secondary);
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: var(--shadow-sm);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    position: relative;
    overflow: hidden;
}

.click-type-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(234, 179, 8, 0.1), transparent);
    transition: left 0.5s ease;
}

.click-type-btn:hover::before {
    left: 100%;
}

.click-type-btn:hover {
    background: var(--accent-yellow-subtle);
    border-color: var(--accent-yellow);
    color: var(--accent-yellow-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.click-type-btn.active {
    background: linear-gradient(135deg, var(--accent-yellow), var(--accent-yellow-dark));
    border-color: var(--accent-yellow-dark);
    color: #ffffff;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(234, 179, 8, 0.3);
}

/* Multi-switch styles */
.cart-item-multi-switch {
    margin-bottom: 12px;
}

.multi-switch-header {
    font-size: 0.875rem;
    color: #6b7280;
    font-weight: 500;
    margin-bottom: 8px;
}

.multi-switches {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.switch-config {
    display: flex;
    align-items: center;
    gap: 8px;
}

.switch-label {
    font-size: 0.75rem;
    color: #6b7280;
    font-weight: 500;
    min-width: 60px;
}

.switch-buttons {
    display: flex;
    gap: 4px;
    flex-wrap: wrap;
}

.switch-btn {
    padding: 6px 12px;
    border: 2px solid var(--accent-subtle);
    background: var(--surface);
    border-radius: var(--radius-md);
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-secondary);
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: var(--shadow-sm);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    position: relative;
    overflow: hidden;
}

.switch-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(234, 179, 8, 0.1), transparent);
    transition: left 0.5s ease;
}

.switch-btn:hover::before {
    left: 100%;
}

.switch-btn:hover {
    background: var(--accent-yellow-subtle);
    border-color: var(--accent-yellow);
    color: var(--accent-yellow-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.switch-btn.active {
    background: linear-gradient(135deg, var(--accent-yellow), var(--accent-yellow-dark));
    border-color: var(--accent-yellow-dark);
    color: #ffffff;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(234, 179, 8, 0.3);
}

.quantity-btn {
    width: 24px;
    height: 24px;
    border: 1px solid #e5e7eb;
    background: #ffffff;
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 12px;
    color: #2c2c2c;
    transition: all 0.2s ease;
}

.quantity-btn:hover {
    background: #f8f7f4;
    border-color: #6b7280;
}

.keychain-toggle {
    width: 120px;
    height: 24px;
    border: 1px solid #e5e7eb;
    background: #f8f7f4;
    color: #6b7280;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    font-size: 12px;
    font-weight: 600;
}

.keychain-toggle.active {
    background: #6b7280;
    border-color: #4b5563;
    color: #ffffff;
    box-shadow: 0 0 4px rgba(107, 114, 128, 0.1);
}

.keychain-toggle.active .keychain-text {
    color: #ffffff;
    font-weight: 500;
    margin-left: 6px;
    margin-right: 6px;
}

.quantity-value {
    font-size: 0.875rem;
    font-weight: 600;
    color: #2c2c2c;
    min-width: 20px;
    text-align: center;
}

.cart-item-remove {
    position: absolute;
    top: 8px;
    right: 8px;
    width: 24px;
    height: 24px;
    background: #fef2f2;
    border: 1px solid #fecaca;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    color: #dc2626;
    transition: all 0.2s ease;
    z-index: 10;
}

.cart-item-remove:hover {
    background: #fee2e2;
    border-color: #fca5a5;
}

.cart-total {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 16px;
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--text-primary);
}

.cart-total span:last-child {
    color: var(--accent-yellow);
    font-size: 1.25rem;
}

.checkout-btn {
    width: 100%;
    padding: 16px;
    background: var(--accent-yellow);
    color: var(--text-primary);
    border: none;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-base);
}

.checkout-btn:hover {
    background: var(--accent-yellow-dark);
    transform: translateY(-1px);
    box-shadow: 0 4px 15px rgba(234, 179, 8, 0.3);
}

.checkout-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* Checkout Modal Styles */
.checkout-modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
}

.checkout-backdrop {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
}

.checkout-window {
    position: relative;
    background: #ffffff;
    border-radius: 16px;
    max-width: 600px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: 0 20px 25px rgba(0, 0, 0, 0.1);
    z-index: 2001;
}

.checkout-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 24px;
    border-bottom: 1px solid #e5e7eb;
}

.checkout-header h3 {
    font-size: 1.5rem;
    font-weight: 600;
    color: #2c2c2c;
    margin: 0;
}

.checkout-close {
    width: 32px;
    height: 32px;
    background: #f8f7f4;
    border: 1px solid #e5e7eb;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 18px;
    color: #2c2c2c;
    transition: all 0.2s ease;
}

.checkout-close:hover {
    background: #f3f2ef;
}

.checkout-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 32px;
    padding: 32px;
}

.checkout-summary {
    border-right: 1px solid #e5e7eb;
    padding-right: 20px;
    flex: 0 0 280px;
}

.checkout-summary h4 {
    font-size: 1.25rem;
    font-weight: 600;
    color: #2c2c2c;
    margin-bottom: 16px;
}

.summary-items {
    margin-bottom: 16px;
}

.summary-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 8px 0;
    border-bottom: 1px solid #f3f2ef;
    font-size: 0.875rem;
}

.summary-item:last-child {
    border-bottom: none;
}

.summary-total {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 16px;
    border-top: 2px solid #e5e7eb;
    font-size: 1.125rem;
    color: #2c2c2c;
}

.checkout-form {
    padding-left: 32px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-weight: 600;
    color: #2c2c2c;
    margin-bottom: 8px;
    font-size: 0.875rem;
}

.form-group input {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid #e5e7eb;
    border-radius: 8px;
    font-size: 1rem;
    color: #2c2c2c;
    transition: all 0.2s ease;
}

.form-group input:focus {
    outline: none;
    border-color: #6b7280;
    box-shadow: 0 0 0 3px rgba(107, 114, 128, 0.1);
}

.checkout-submit {
    width: 100%;
    padding: 16px;
    background: #6b7280;
    color: #ffffff;
    border: none;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
}

.checkout-submit:hover {
    background: #4b5563;
    transform: translateY(-1px);
}

@media (max-width: 768px) {
    .checkout-content {
        grid-template-columns: 1fr;
        gap: 24px;
        padding: 24px;
    }
    
    .checkout-summary {
        border-right: none;
        border-bottom: 1px solid #e5e7eb;
        padding-right: 0;
        padding-bottom: 24px;
    }
    
    .checkout-form {
        padding-left: 0;
    }
    
    .cart-sidebar {
        width: 95vw;
        max-height: 85vh;
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%) scale(0.9);
    }
    
    .cart-sidebar.is-open {
        transform: translate(-50%, -50%) scale(1);
    }
}

.cart-count {
    position: absolute;
    top: -8px;
    right: -8px;
    background: #ef4444;
    color: #ffffff;
    font-size: 0.75rem;
    font-weight: 600;
    padding: 2px 6px;
    border-radius: 50px;
    min-width: 20px;
    text-align: center;
    transform: scale(0);
    transition: transform 0.2s ease;
}

.cart-count.has-items {
    transform: scale(1);
}

/* Notification Modal Styles */
.notify-modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
}

.notify-backdrop {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
}

.notify-window {
    position: relative;
    background: #ffffff;
    border-radius: 16px;
    max-width: 400px;
    width: 90%;
    box-shadow: 0 20px 25px rgba(0, 0, 0, 0.1);
    z-index: 2001;
}

.notify-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 24px;
    border-bottom: 1px solid #e5e7eb;
}

.notify-header h3 {
    font-size: 1.25rem;
    font-weight: 600;
    color: #2c2c2c;
    margin: 0;
}

.notify-close {
    width: 32px;
    height: 32px;
    background: #f8f7f4;
    border: 1px solid #e5e7eb;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 18px;
    color: #2c2c2c;
    transition: all 0.2s ease;
}

.notify-close:hover {
    background: #f3f2ef;
}

.notify-content {
    padding: 24px;
}

.notify-content p {
    color: #6b7280;
    margin-bottom: 20px;
    text-align: center;
}

.notify-content input {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid #e5e7eb;
    border-radius: 8px;
    font-size: 1rem;
    color: #2c2c2c;
    margin-bottom: 16px;
    transition: all 0.2s ease;
}

.notify-content input:focus {
    outline: none;
    border-color: #6b7280;
    box-shadow: 0 0 0 3px rgba(107, 114, 128, 0.1);
}

.notify-content input[type="tel"] {
    margin-top: 8px;
}

.phone-input-group {
    display: flex;
    gap: 8px;
    margin-top: 8px;
}

.country-select {
    flex: 0 0 100px;
    padding: 8px 12px;
    border: 1px solid #e5e7eb;
    border-radius: 8px;
    font-size: 0.9rem;
    color: #2c2c2c;
    background: #ffffff url('https://flagcdn.com/w20/lb.png') no-repeat 8px center;
    background-size: 16px 12px;
    padding-left: 32px;
    cursor: pointer;
    transition: all 0.2s ease;
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
}

.country-select:focus {
    outline: none;
    border-color: #6b7280;
    box-shadow: 0 0 0 3px rgba(107, 114, 128, 0.1);
}

.phone-input-group input[type="tel"] {
    flex: 1;
    margin-top: 0;
    padding: 8px 12px;
    font-size: 0.9rem;
}

.notify-content .btn {
    width: 100%;
}

@media (max-width: 480px) {
    .notify-window {
        margin: 20px;
        width: calc(100% - 40px);
    }
    
    .notify-header,
    .notify-content {
        padding: 20px;
    }
}
.notification {
    position: fixed;
    bottom: 20px;
    right: 20px;
    background: #ffffff;
    border: 1px solid #e5e7eb;
    border-radius: 12px;
    padding: 16px 20px;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
    z-index: 3000;
    transform: translateY(100px);
    opacity: 0;
    transition: all 0.3s ease;
}

.notification.show {
    transform: translateY(0);
    opacity: 1;
}

.notification-content {
    display: flex;
    align-items: center;
    gap: 12px;
}

.notification-content i {
    color: #10b981;
    font-size: 1.25rem;
}

.notification-text {
    color: #2c2c2c;
    font-weight: 500;
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .customizer-modal {
        padding: 16px;
    }
    
    .customizer-dialog {
        max-width: 100%;
        padding: 20px;
    }
    
    .customizer-viewer {
        height: 150px;
        margin-bottom: 20px;
    }
    
    #builder-canvas {
        width: 100px !important;
        height: 100px !important;
        max-width: 100px;
        max-height: 100px;
    }
    
    .customizer-header {
        padding: 20px 0 16px;
    }
    
    .customizer-content {
        padding: 20px 0;
    }
    
    .material-grid, .switch-grid {
        grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
        gap: 12px;
    }
    
    .material-card, .switch-card {
        padding: 16px;
    }
    
    .material-preview {
        width: 50px;
        height: 50px;
    }
    
    .customizer-footer {
        padding: 16px 0;
        gap: 12px;
    }
    
    .customizer-btn {
        padding: 14px 20px;
        font-size: 0.875rem;
    }
    
    .test-feedback {
        flex-direction: column;
        gap: 16px;
    }
    
    .cart-sidebar {
        width: 95vw;
        max-height: 85vh;
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%) scale(0.9);
    }
    
    .cart-sidebar.is-open {
        transform: translate(-50%, -50%) scale(1);
    }
    
    .cart-panel {
        width: 100%;
    }
    
    .notification {
        left: 20px;
        right: 20px;
        bottom: 20px;
    }
}

/* Wizard Styles */
.wizard {
    display: flex;
    flex-direction: column;
    height: 100%;
}

.wizard-header {
    margin-bottom: var(--space-xl);
}

.wizard-progress {
    display: flex;
    gap: var(--space-sm);
    margin-bottom: var(--space-lg);
}

.wizard-dot {
    width: 32px;
    height: 32px;
    border-radius: var(--radius-full);
    background: var(--accent-subtle);
    border: 2px solid transparent;
    transition: all var(--transition-base);
    cursor: pointer;
}

.wizard-dot.is-active {
    background: var(--accent-primary);
    border-color: var(--accent-primary);
    box-shadow: 0 0 0 4px rgba(107, 114, 128, 0.1);
}

.wizard-title {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: var(--space-md);
    color: #2c2c2c;
}

.wizard-body {
    flex: 1;
    overflow-y: auto;
    margin-bottom: var(--space-xl);
}

.wizard-step {
    display: none;
    animation: fadeIn var(--transition-base);
}

.wizard-step.is-active {
    display: block;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateX(20px); }
    to { opacity: 1; transform: translateX(0); }
}

.wizard-footer {
    display: flex;
    gap: var(--space-md);
}

.wizard-footer .btn {
    flex: 1;
}

/* Step Controls */
.carousel {
    display: grid;
    grid-template-columns: 40px 1fr 40px;
    gap: var(--space-md);
    align-items: center;
}

.arrow {
    width: 40px;
    height: 40px;
    background: var(--surface);
    border: 1px solid var(--accent-subtle);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.arrow:hover {
    background: var(--bg-secondary);
    transform: scale(1.1);
}

.option-display {
    background: var(--surface);
    padding: var(--space-md);
    border-radius: var(--radius-lg);
    border: 1px solid var(--accent-subtle);
    text-align: center;
    font-weight: 500;
    color: #2c2c2c;
}

.options {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-sm);
}

.chip {
    padding: var(--space-sm) var(--space-md);
    background: var(--surface);
    border: 1px solid var(--accent-subtle);
    border-radius: var(--radius-full);
    font-size: 0.875rem;
    font-weight: 500;
    cursor: pointer;
    transition: all var(--transition-fast);
    color: #2c2c2c;
}

.chip:hover {
    background: var(--bg-secondary);
    border-color: var(--accent-primary);
}

.chip.active {
    background: var(--accent-primary);
    color: var(--text-inverse);
    border-color: var(--accent-primary);
}

.force-curve {
    height: 100px;
    background: var(--bg-secondary);
    border-radius: var(--radius-lg);
    margin-top: var(--space-md);
    border: 1px solid var(--accent-subtle);
    position: relative;
    overflow: hidden;
}

.force-curve::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, var(--accent-subtle) 0%, var(--accent-primary) 50%, var(--accent-subtle) 100%);
    opacity: 0.3;
}

.finish-actions {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
    margin-top: var(--space-lg);
}

.wizard {
    display: flex;
    flex-direction: column;
    height: 100%;
}

.wizard-header {
    margin-bottom: var(--space-xl);
}

.wizard-progress {
    display: flex;
    gap: var(--space-sm);
    margin-bottom: var(--space-lg);
}

.wizard-dot {
    width: 32px;
    height: 32px;
    border-radius: var(--radius-full);
    background: var(--accent-subtle);
    border: 2px solid transparent;
    transition: all var(--transition-base);
    cursor: pointer;
}

.wizard-dot.is-active {
    background: var(--accent-primary);
    border-color: var(--accent-primary);
    box-shadow: 0 0 0 4px rgba(107, 114, 128, 0.1);
}

.wizard-title {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: var(--space-md);
}

.wizard-body {
    flex: 1;
    overflow-y: auto;
    margin-bottom: var(--space-xl);
}

.wizard-step {
    display: none;
    animation: fadeIn var(--transition-base);
}

.wizard-step.is-active {
    display: block;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateX(20px); }
    to { opacity: 1; transform: translateX(0); }
}

.wizard-footer {
    display: flex;
    gap: var(--space-md);
}

.wizard-footer .btn {
    flex: 1;
}

/* Viewer */
.viewer {
    position: relative;
    width: 100%;
    height: 100%;
    background: var(--bg-primary);
}


.viewer-overlay {
    position: absolute;
    bottom: var(--space-lg);
    left: var(--space-lg);
    right: var(--space-lg);
    background: var(--surface);
    padding: var(--space-md);
    border-radius: var(--radius-lg);
    border: 1px solid var(--accent-subtle);
    text-align: center;
    backdrop-filter: blur(10px);
}

.hint {
    font-size: 0.875rem;
    color: var(--text-secondary);
}

/* Controls */
.step {
    background: var(--bg-secondary);
    padding: var(--space-lg);
    border-radius: var(--radius-lg);
    margin-bottom: var(--space-lg);
    border: 1px solid var(--accent-subtle);
}

.step-title {
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: var(--space-md);
}

.carousel {
    display: grid;
    grid-template-columns: 40px 1fr 40px;
    gap: var(--space-md);
    align-items: center;
}

.arrow {
    width: 40px;
    height: 40px;
    background: var(--surface);
    border: 1px solid var(--accent-subtle);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.arrow:hover {
    background: var(--bg-secondary);
    transform: scale(1.1);
}

.option-display {
    background: var(--surface);
    padding: var(--space-md);
    border-radius: var(--radius-lg);
    border: 1px solid var(--accent-subtle);
    text-align: center;
    font-weight: 500;
}

.options {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-sm);
}

.chip {
    padding: var(--space-sm) var(--space-md);
    background: var(--surface);
    border: 1px solid var(--accent-subtle);
    border-radius: var(--radius-full);
    font-size: 0.875rem;
    font-weight: 500;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.chip:hover {
    background: var(--bg-secondary);
    border-color: var(--accent-primary);
}

.chip.active {
    background: var(--accent-primary);
    color: var(--text-inverse);
    border-color: var(--accent-primary);
}

.force-curve {
    height: 100px;
    background: var(--bg-secondary);
    border-radius: var(--radius-lg);
    margin-top: var(--space-md);
    border: 1px solid var(--accent-subtle);
    position: relative;
    overflow: hidden;
}

.force-curve::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, var(--accent-subtle) 0%, var(--accent-primary) 50%, var(--accent-subtle) 100%);
    opacity: 0.3;
}

/* Sections */
.section {
    padding: var(--space-3xl) 0;
}

.section:nth-child(even) {
    background: var(--bg-secondary);
    color: var(--text-primary);
}

.section:nth-child(even) .section-title,
.section:nth-child(even) .section-subtitle,
.section:nth-child(even) h3,
.section:nth-child(even) p,
.section:nth-child(even) .card-title,
.section:nth-child(even) .card p {
    color: var(--text-primary);
}

.section:nth-child(even) .section-subtitle {
    color: var(--text-secondary);
}

.section:nth-child(even) .card-icon {
    background: var(--bg-primary);
    color: var(--accent-primary);
}

.section:nth-child(even) .btn-primary {
    background: var(--accent-yellow);
    color: var(--text-primary);
}

.section:nth-child(even) .btn-primary:hover {
    background: var(--accent-yellow-dark);
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(234, 179, 8, 0.3);
}

.section:nth-child(even) .btn-secondary {
    background: var(--bg-primary);
    color: var(--text-primary);
    border: 1px solid var(--border-light);
}

.section:nth-child(odd) {
    background: var(--bg-primary);
    color: var(--text-primary);
}

.section-header {
    text-align: center;
    margin-bottom: var(--space-3xl);
}

.section-title {
    font-family: var(--font-serif);
    font-size: clamp(2rem, 4vw, 3rem);
    margin-bottom: var(--space-md);
}

.section-subtitle {
    font-size: 1.125rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
}

/* Next Drop Section */
.next-drop {
    text-align: center;
    background: var(--bg-secondary);
}

.next-drop-content {
    max-width: 600px;
    margin: 0 auto;
}

.next-drop-badge {
    display: inline-block;
    background: var(--accent-yellow);
    color: var(--text-primary);
    padding: var(--space-sm) var(--space-md);
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: var(--space-lg);
}

.next-drop-title {
    font-family: var(--font-serif);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    margin-bottom: var(--space-lg);
    color: var(--text-primary);
}

.next-drop-countdown {
    font-family: var(--font-mono);
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 700;
    color: var(--accent-yellow);
    margin-bottom: var(--space-md);
    letter-spacing: -0.02em;
}

.next-drop-units {
    font-size: 1.125rem;
    color: var(--text-secondary);
    margin-bottom: var(--space-xl);
}

.next-drop-units strong {
    color: var(--text-primary);
    font-weight: 600;
}

/* Product Grid */
.models-grid,
.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-xl);
    margin-top: var(--space-xl);
}

.products-grid {
    margin-top: var(--space-2xl);
}

.model-card,
.product-card {
    background: #ffffff;
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    transition: all var(--transition-base);
    border: 2px solid #e5e7eb;
    cursor: pointer;
    display: flex;
    flex-direction: column;
    min-height: 350px;
}

.model-card:hover,
.product-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

.model-thumb,
.product-thumb {
    height: 250px;
    background: var(--bg-secondary);
    position: relative;
    overflow: hidden;
    border-radius: var(--radius-lg);
}


.model-thumb::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, var(--accent-subtle) 0%, var(--accent-warm) 100%);
    opacity: 0.2;
}

.model-info,
.product-info {
    padding: var(--space-lg);
}

.model-title,
.product-title {
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: var(--space-sm);
}

.model-price,
.product-price {
    color: var(--accent-primary);
    font-weight: 600;
    font-size: 1.25rem;
}

/* Footer */
footer {
    background: var(--bg-secondary);
    border-top: 1px solid var(--accent-subtle);
    padding: var(--space-3xl) 0 var(--space-lg);
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: var(--space-2xl);
    margin-bottom: var(--space-2xl);
}

.footer-right {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-xl);
}

.footer-brand h3 {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    margin-bottom: var(--space-md);
}

.footer-brand p {
    color: var(--text-secondary);
    line-height: 1.6;
}

.footer-section h4 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: var(--space-md);
    color: var(--text-primary);
}

.footer-section ul {
    list-style: none;
}

.footer-section li {
    margin-bottom: var(--space-sm);
}

.footer-section a {
    color: var(--text-secondary);
    transition: color var(--transition-fast);
}

.footer-section a:hover {
    color: var(--accent-primary);
}

.social-links {
    display: flex;
    gap: var(--space-sm);
    margin-top: var(--space-md);
}

.social-links a {
    width: 40px;
    height: 40px;
    background: var(--surface);
    border: 1px solid var(--accent-subtle);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-fast);
}

.social-links a:hover {
    background: var(--accent-primary);
    color: var(--text-inverse);
    transform: translateY(-2px);
}

.footer-bottom {
    padding-top: var(--space-lg);
    border-top: 1px solid var(--accent-subtle);
    text-align: center;
    color: var(--text-tertiary);
    font-size: 0.875rem;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .hero-grid {
        grid-template-columns: 1fr;
        gap: var(--space-2xl);
    }
    
    .hero-visual {
        height: 400px;
    }
    
    .footer-content {
        grid-template-columns: 1fr 1fr;
    }
    
    .switch-selection-container,
    .top-selection-container,
    .bottom-selection-container {
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    }
}

@media (max-width: 768px) {
    .hamburger {
        display: flex !important;
    }
    
    .nav-links {
        position: fixed;
        top: 0;
        right: -100%;
        width: 100%;
        height: 100vh;
        background: var(--surface);
        box-shadow: var(--shadow-xl);
        flex-direction: column;
        padding: var(--space-xl);
        gap: var(--space-lg);
        transition: right var(--transition-base);
        z-index: 2000;
    }
    
    .nav-links.active {
        right: 0;
    }
    
    /* Mobile navigation layout */
    .navbar .container {
        justify-content: space-between;
    }
    
    .navbar-brand {
        position: absolute;
        left: 50%;
        transform: translateX(-50%);
    }
    
    .hamburger {
        order: -1;
        position: relative !important;
    }
    
    /* Add count badge to hamburger menu on mobile */
    .hamburger-count {
        position: absolute;
        top: -8px;
        right: -8px;
        background: #ef4444;
        color: #ffffff;
        font-size: 0.75rem;
        font-weight: 600;
        padding: 2px 6px;
        border-radius: 50px;
        min-width: 20px;
        text-align: center;
        transform: scale(0);
        transition: transform 0.2s ease;
        z-index: 1000;
    }
    
    .hamburger-count.has-items {
        transform: scale(1);
    }
    
    .cart-icon {
        order: 1;
    }
    
    /* Cart sidebar opens from left on mobile */
    .cart-sidebar {
        position: fixed !important;
        top: 0 !important;
        left: -100% !important;
        right: auto !important;
        transform: none !important;
        width: 100vw !important;
        height: 100vh !important;
        max-height: 100vh !important;
        max-width: none !important;
        border-radius: 0 !important;
        transition: left 0.3s ease !important;
        opacity: 1 !important;
        visibility: visible !important;
    }
    
    .cart-sidebar.is-open {
        left: 0 !important;
        transform: none !important;
    }
    
    /* Fix cart item images on mobile */
    .cart-item-image {
        width: 100px !important;
        flex-shrink: 0 !important;
    }
    
    /* Fix switch buttons for mobile */
    .switch-config {
        flex-direction: column;
        align-items: flex-start;
        gap: 6px;
    }
    
    .switch-label {
        min-width: auto;
        margin-bottom: 2px;
    }
    
    .switch-buttons,
    .click-type-buttons {
        width: 100%;
        gap: 6px;
        flex-wrap: wrap;
    }
    
    .switch-btn,
    .click-type-btn {
        flex: 1;
        min-width: 0;
        padding: 4px 6px;
        font-size: 0.65rem;
        text-align: center;
        letter-spacing: 0.25px;
    }
    
    .cart-item-multi-switch {
        margin-bottom: 8px;
    }
    
    .multi-switches {
        gap: 6px;
    }
    
    /* Prevent cart horizontal scrolling */
    .cart-sidebar {
        max-width: 100vw !important;
        overflow-x: hidden !important;
    }
    
    .cart-items {
        overflow-x: hidden !important;
        width: 100% !important;
    }
    
    .cart-item {
        min-width: 0 !important;
        overflow-x: hidden !important;
    }
    
    .cart-item-details {
        min-width: 0 !important;
        overflow-x: hidden !important;
    }
    
        
    .container {
        padding: 0 var(--space-sm);
        overflow-x: hidden;
    }
    
    .section {
        padding: var(--space-2xl) 0;
    }
    
    .hero {
        padding: calc(80px + var(--space-2xl)) 0 var(--space-2xl);
    }
    
    .cards-grid,
    .models-grid,
    .products-grid,
    .shop-grid {
        grid-template-columns: 1fr;
    }
    
    .builder-modal {
        padding: var(--space-md);
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: var(--space-xl);
    }
    
    /* Build Your Own Mobile Responsive */
    .build-your-own {
        padding: var(--space-xl) 0;
    }
    
    .build-intro {
        margin: 0 auto var(--space-lg);
        padding: 0 var(--space-md);
    }
    
    .build-intro-content {
        max-width: 320px !important;
        margin: 0 auto;
        text-align: center;
        padding: 0 !important;
    }
    
    .build-features {
        max-width: 320px;
        gap: var(--space-sm);
    }
    
        
    .btn-large {
        width: 100%;
        max-width: 240px;
        max-width: 280px;
        font-size: 1rem;
        padding: var(--space-md) var(--space-xl);
    }
    
    .build-process {
        padding: var(--space-lg);
        margin-top: var(--space-lg);
        border-radius: var(--radius-lg);
    }
    
    .build-step {
        padding: var(--space-lg);
        margin-top: var(--space-lg);
    }
    
    .build-step h3 {
        font-size: 1.25rem;
        margin-bottom: var(--space-sm);
    }
    
    .step-description {
        font-size: 0.875rem;
        margin-bottom: var(--space-lg);
    }
    
    .grid-3x3 {
        max-width: 250px;
        gap: var(--space-xs);
    }
    
    .grid-square {
        font-size: 0.875rem;
    }
    
    .switch-selection-container,
    .top-selection-container,
    .bottom-selection-container {
        grid-template-columns: 1fr;
        gap: var(--space-md);
    }
    
    .component-option {
        padding: var(--space-sm);
        gap: var(--space-sm);
    }
    
    .component-option label {
        font-size: 0.875rem;
    }
    
    .position-label {
        font-size: 0.875rem;
    }
    
    .mini-grid {
        grid-template-columns: repeat(3, 10px);
        grid-template-rows: repeat(3, 10px);
        gap: 1px;
    }
    
    .mini-grid-square {
        width: 10px;
        height: 10px;
    }
    
    .option-buttons {
        grid-template-columns: 1fr;
        gap: var(--space-sm);
    }
    
    .option-btn {
        width: 100%;
    }

@media (max-width: 480px) {
    .container {
        text-align: center;
        padding: var(--space-sm) var(--space-md);
        overflow-x: hidden;
    }
    
    .step-indicator {
        flex-wrap: wrap;
        gap: var(--space-sm);
        margin: 0 0 var(--space-lg) 0;
    }
    
    .step {
        flex: 1;
        min-width: 60px;
    }
    
    .step-number {
        width: 32px;
        height: 32px;
        font-size: 0.875rem;
    }
    
    .step-label {
        font-size: 0.75rem;
    }
    
    .price-display {
        margin: 0 0 var(--space-lg) 0;
        padding: var(--space-md);
    }
    
    .price-label {
        font-size: 1rem;
    }
    
    .price-value {
        font-size: 1.25rem;
    }
    
    .step-navigation {
        flex-direction: column;
        gap: var(--space-md);
    }
    
    .step-navigation .btn {
        width: auto;
        min-width: 100px;
        max-width: 200px;
        order: 2;
    }
    
    .step-navigation .btn:disabled {
        order: 1;
    }
    
    /* Summary Mobile */
    .summary-grid {
        grid-template-columns: repeat(3, 60px);
        grid-template-rows: repeat(3, 60px);
        gap: var(--space-xs);
    }
    
    .summary-grid-square {
        font-size: 0.5rem;
        line-height: 1;
        text-align: center;
        word-break: break-all;
        overflow: hidden;
    }
    
    .summary-item-inline {
        flex-direction: column;
        gap: var(--space-sm);
        align-items: center;
        text-align: center;
    }
    
    .summary-square-inline {
        width: 45px;
        height: 45px;
        font-size: 0.75rem;
    }
    
    .detail-row {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--space-xs);
    }
    
    .detail-label {
        font-size: 0.75rem;
    }
    
    .detail-value {
        font-size: 0.75rem;
        text-align: left;
    }
    
    .step-indicator {
        flex-wrap: wrap;
        gap: var(--space-sm);
        margin: 0 0 var(--space-lg) 0;
    }
    
    .step {
        flex: 1;
        min-width: 60px;
    }
    
    .step-number {
        width: 32px;
        height: 32px;
        font-size: 0.875rem;
    }
    
    .step-label {
        font-size: 0.75rem;
    }
    
    .price-display {
        margin: 0 0 var(--space-lg) 0;
        padding: var(--space-md);
    }
    
    .price-label {
        font-size: 1rem;
    }
    
    .price-value {
        font-size: 1.25rem;
    }
    
    .build-step {
        padding: var(--space-lg);
        margin-top: var(--space-lg);
    }
    
    .build-step h3 {
        font-size: 1.25rem;
        margin-bottom: var(--space-sm);
    }
    
    .step-description {
        font-size: 0.875rem;
        margin-bottom: var(--space-lg);
    }
    
    .grid-3x3 {
        max-width: 250px;
        gap: var(--space-xs);
    }
    
    .grid-square {
        font-size: 0.875rem;
    }
    
    .switch-selection-container,
    .top-selection-container,
    .bottom-selection-container {
        grid-template-columns: 1fr;
        gap: var(--space-md);
    }
    
    .component-option {
        padding: var(--space-sm);
        gap: var(--space-sm);
    }
    
    .component-option label {
        font-size: 0.875rem;
    }
    
    .position-label {
        font-size: 0.875rem;
    }
    
    .mini-grid {
        grid-template-columns: repeat(3, 10px);
        grid-template-rows: repeat(3, 10px);
        gap: 1px;
    }
    
    .mini-grid-square {
        width: 10px;
        height: 10px;
    }
    
    .step-navigation {
        flex-direction: column;
        gap: var(--space-md);
    }
    
    .step-navigation .btn {
        width: auto;
        min-width: 100px;
        max-width: 200px;
        order: 2;
    }
    
    .step-navigation .btn:disabled {
        order: 1;
    }
    
    /* Summary Mobile */
    .summary-grid {
        grid-template-columns: repeat(3, 60px);
        grid-template-rows: repeat(3, 60px);
        gap: var(--space-xs);
    }
    
    .summary-grid-square {
        font-size: 0.5rem;
        line-height: 1;
        text-align: center;
        word-break: break-all;
        overflow: hidden;
    }
    
    .component-list {
        grid-template-columns: 1fr;
    }
    
    .component-item {
        padding: var(--space-xs);
        gap: var(--space-xs);
    }
    
    .position-tag {
        font-size: 0.625rem;
        padding: 1px 4px;
        min-width: 32px;
    }
    
    .component-value {
        font-size: 0.875rem;
    }
}

@media (max-width: 480px) {
    .btn {
        padding: var(--space-md) var(--space-lg);
        font-size: 0.875rem;
    }
    
    .hero-content h1 {
        font-size: 2rem;
    }
    
    /* Extra Small Mobile */
    .feature-item {
        padding: var(--space-sm);
    }
    
    .step-number {
        width: 28px;
        height: 28px;
        font-size: 0.75rem;
    }
    
    .step-label {
        font-size: 0.625rem;
    }
    
    .build-process {
        padding: var(--space-md);
    }
    
    .build-step {
        padding: var(--space-md);
    }
    
    .grid-3x3 {
        max-width: 200px;
    }
    
    .summary-grid {
        grid-template-columns: repeat(3, 50px);
        grid-template-rows: repeat(3, 50px);
    }
    
    .summary-grid-square {
        font-size: 0.4375rem;
        padding: 1px;
        line-height: 1;
        text-align: center;
        word-break: break-all;
        overflow: hidden;
    }
}

/* Ultra Small Mobile (320px and below) */
@media (max-width: 320px) {
    .container {
        padding: 0 var(--space-sm);
    }
    
    /* Build Your Own Section - Complete Mobile Redesign */
    .build-your-own {
        padding: var(--space-md) 0;
    }
    
    .build-intro {
        padding: 0 var(--space-sm);
        margin: 0 auto var(--space-sm);
    }
    
    
    .build-process {
        padding: var(--space-xs);
        margin-top: var(--space-sm);
        border-radius: var(--radius-sm);
    }
    
    .build-step {
        padding: var(--space-xs);
        margin-bottom: var(--space-sm);
    }
    
    .build-step h3 {
        font-size: 1rem;
        margin-bottom: var(--space-xs);
    }
    
    .step-description {
        font-size: 0.75rem;
        margin-bottom: var(--space-sm);
    }
    
    /* Hide price display during configuration */
    .price-display {
        display: none;
    }
    
    /* Show price only in summary step */
    .build-step#step-5 .price-display {
        display: block;
        margin: var(--space-sm) 0;
        padding: var(--space-sm);
        background: var(--surface);
        border-radius: var(--radius-md);
        box-shadow: var(--shadow-sm);
    }
    
    /* Component Selection - Complete Redesign */
    .switch-selection-container,
    .top-selection-container,
    .bottom-selection-container {
        display: flex;
        flex-direction: column;
        gap: var(--space-xs);
    }
    
    .component-option {
        display: flex;
        flex-direction: column;
        align-items: stretch;
        gap: 2px;
        padding: var(--space-xs);
        background: var(--bg-primary);
        border: 2px solid var(--accent-subtle);
        border-radius: var(--radius-sm);
        cursor: pointer;
        transition: var(--transition-base);
        width: 100%;
        box-sizing: border-box;
    }
    
    .component-option:hover {
        border-color: var(--accent-warm);
        transform: translateY(-1px);
        box-shadow: var(--shadow-sm);
    }
    
    .component-option.selected {
        border-color: var(--accent-primary);
        background: var(--accent-subtle);
        transform: translateY(0);
        box-shadow: var(--shadow-md);
    }
    
    .component-option input[type="radio"] {
        margin: 0;
        align-self: flex-start;
    }
    
    .component-option label {
        cursor: pointer;
        font-weight: 500;
        font-size: 0.75rem;
        line-height: 1.3;
        flex: none;
        width: 100%;
        text-align: left;
    }
    
    .component-option.selected label {
        font-weight: 600;
        color: var(--text-primary);
    }
    
    .component-position {
        display: flex;
        align-items: center;
        gap: 2px;
        font-weight: 600;
        color: var(--text-primary);
        font-size: 0.75rem;
        margin-top: 2px;
    }
    
    .position-label {
        display: inline-flex;
        align-items: center;
        gap: 2px;
        font-weight: 600;
        color: var(--text-primary);
        font-size: 0.75rem;
    }
    
    .mini-grid {
        display: grid;
        grid-template-columns: repeat(3, 6px);
        grid-template-rows: repeat(3, 6px);
        gap: 1px;
        margin-left: 2px;
    }
    
    .mini-grid-square {
        width: 6px;
        height: 6px;
        background: var(--accent-subtle);
        border-radius: 1px;
    }
    
    .mini-grid-square.active {
        background: var(--text-primary);
    }
    
    /* Option Buttons - Complete Redesign */
    .option-buttons {
        display: flex;
        flex-direction: column;
        gap: 2px;
        width: 100%;
    }
    
    .option-btn {
        padding: var(--space-xs);
        border: 2px solid var(--accent-subtle);
        background: var(--surface);
        border-radius: var(--radius-sm);
        cursor: pointer;
        transition: var(--transition-base);
        font-weight: 500;
        color: var(--text-secondary);
        font-size: 0.75rem;
        text-align: center;
        width: 100%;
        box-sizing: border-box;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
    }
    
    .option-btn:hover {
        border-color: var(--accent-warm);
        background: var(--bg-tertiary);
    }
    
    .option-btn.selected {
        background: var(--accent-primary);
        border-color: var(--accent-primary);
        color: var(--text-inverse);
    }
    
    /* Grid Selection */
    .grid-3x3 {
        max-width: 160px;
        margin: 0 auto;
    }
    
    .grid-square {
        width: 45px;
        height: 45px;
        font-size: 0.625rem;
    }
    
    /* Step Indicator */
    .step-indicator {
        gap: 2px;
        margin: var(--space-sm) 0;
    }
    
    .step {
        padding: 2px;
        min-width: 40px;
    }
    
    .step-number {
        width: 20px;
        height: 20px;
        font-size: 0.625rem;
    }
    
    .step-label {
        font-size: 0.5rem;
    }
    
    .summary-grid {
        grid-template-columns: repeat(3, 25px);
        grid-template-rows: repeat(3, 25px);
        gap: 1px;
        max-width: 80px;
    }
    
    .summary-grid-square {
        font-size: 0.3rem;
        padding: 1px;
        border-radius: var(--radius-xs);
        line-height: 1;
        text-align: center;
        word-break: break-all;
        overflow: hidden;
    }
    
    /* New Inline Summary - Mobile Styles */
    .summary-inline-grid {
        display: flex;
        flex-direction: column;
        gap: var(--space-xs);
    }
    
    /* Remove specific summary-item-inline styles to inherit from 500px breakpoint */
    
    /* Hero Section - Ultra Small */
    .hero {
        padding: calc(50px + var(--space-md)) 0 var(--space-md);
    }
    
    .hero-content h1 {
        font-size: clamp(1.5rem, 8vw, 2rem);
        margin-bottom: var(--space-sm);
    }
    
    .hero-content p {
        font-size: 0.875rem;
        margin-bottom: var(--space-md);
    }
    
    .hero-stats {
        gap: var(--space-md);
        margin-bottom: var(--space-md);
    }
    
    .stat-number {
        font-size: 1rem;
    }
    
    .stat-label {
        font-size: 0.7rem;
    }
    
    .cta-buttons {
        gap: var(--space-xs);
    }
    
    .hero-visual {
        height: 250px;
    }
    
    .showcase-image {
        width: 50px;
        height: 50px;
        font-size: 1.25rem;
    }
    
    .showcase-label {
        font-size: 0.75rem;
    }
    
    /* What Is ClickMe Section - Ultra Small */
    .what-is-grid {
        gap: var(--space-sm);
        margin-top: var(--space-md);
    }
    
    .what-is-card {
        padding: var(--space-md);
    }
    
    .what-is-icon {
        width: 40px;
        height: 40px;
        font-size: 1rem;
        margin-bottom: var(--space-sm);
    }
    
    .what-is-card h3 {
        font-size: 1rem;
        margin-bottom: var(--space-xs);
    }
    
    .what-is-card p {
        font-size: 0.8rem;
        line-height: 1.5;
    }
    
    .detail-row {
        display: flex;
        flex-direction: column;
        align-items: flex-start;
        gap: 2px;
        padding: 1px 0;
        width: 100%;
    }
    
    .detail-label {
        font-weight: 600;
        color: var(--text-secondary);
        font-size: 0.625rem;
        flex-shrink: 0;
    }
    
    .detail-value {
        color: var(--text-primary);
        font-weight: 500;
        font-size: 0.625rem;
        word-break: break-word;
        flex: 1;
        min-width: 0;
        width: 100%;
        line-height: 1.2;
    }
}

/* Utility classes */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: all var(--transition-slow);
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

.slide-in-left {
    opacity: 0;
    transform: translateX(-50px);
    transition: all var(--transition-slow);
}

.slide-in-left.visible {
    opacity: 1;
    transform: translateX(0);
}

.slide-in-right {
    opacity: 0;
    transform: translateX(50px);
    transition: all var(--transition-slow);
}

.slide-in-right.visible {
    opacity: 1;
    transform: translateX(0);
}

.scale-in {
    opacity: 0;
    transform: scale(0.8);
    transition: all var(--transition-spring);
}

.scale-in.visible {
    opacity: 1;
    transform: scale(1);
}

/* Build Your Own Section */
.build-your-own {
    background: var(--bg-primary);
    padding: var(--space-xl) 0;
}

.build-intro {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-xl);
    max-width: 600px;
    margin: 0 auto;
    text-align: center;
}

.build-demo {
    background: var(--surface) !important;
    border-radius: var(--radius-lg) !important;
    padding: var(--space-lg) !important;
    box-shadow: var(--shadow-md) !important;
    border: 1px solid var(--accent-subtle) !important;
    text-align: center !important;
    transition: all var(--transition-base) !important;
    max-width: 300px !important;
    margin: 0 auto !important;
}

/* Override mobile styles for all screen sizes */
@media (max-width: 768px) {
    .build-demo {
        max-width: 300px !important;
        margin: 0 auto !important;
        padding: var(--space-lg) !important;
    }
}

@media (max-width: 480px) {
    .build-demo {
        max-width: 300px !important;
        margin: 0 auto !important;
        padding: var(--space-md) !important;
    }
}

.build-demo:hover {
    transform: translateY(-4px);
    box-shadow: 0 20px 40px rgba(234, 179, 8, 0.15);
    border-color: var(--accent-yellow);
}

.build-demo .demo-header {
    margin-bottom: var(--space-lg);
}

.build-demo .demo-header h4 {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--space-sm);
}

.build-demo .demo-header p {
    color: var(--text-secondary);
    font-size: 0.875rem;
}

.build-demo .demo-clicker {
    margin: var(--space-lg) auto;
    transform: scale(1.2);
    display: flex;
    justify-content: center;
    align-items: center;
}

.build-demo .demo-text {
    font-size: 0.875rem;
    color: var(--text-secondary);
    font-weight: 500;
    margin-top: var(--space-md);
}

/* Mobile Responsive Styles for Build Demo */
@media (max-width: 768px) {
    .build-intro {
        display: block;
        text-align: center;
    }
    
    .build-intro-content {
        max-width: 100%;
        margin: 0 auto;
        text-align: center;
    }
    
        
    .build-demo .demo-header h4 {
        font-size: 1.25rem;
    }
    
    .build-demo .demo-header p {
        font-size: 0.8rem;
    }
    
    .build-demo .demo-clicker {
        transform: scale(1);
        margin: var(--space-md) auto;
    }
    
    .build-demo .demo-text {
        font-size: 0.8rem;
    }
}

@media (max-width: 480px) {
    .build-intro {
        display: block;
        text-align: center;
    }
    
    .build-intro-content {
        max-width: 100%;
        margin: 0 auto;
        text-align: center;
    }
    
        
    .build-demo .demo-header h4 {
        font-size: 1.125rem;
    }
    
    .build-demo .demo-clicker {
        transform: scale(0.9);
        width: 72px;
        height: 72px;
    }
    
    .build-demo .demo-text {
        font-size: 0.75rem;
    }
}

@media (max-width: 320px) {
    .build-intro {
        display: block;
        text-align: center;
    }
    
    .build-intro-content {
        max-width: 100%;
        margin: 0 auto;
        text-align: center;
    }
    
        
    .build-demo .demo-header h4 {
        font-size: 1rem;
    }
    
    .build-demo .demo-clicker {
        transform: scale(0.8);
        width: 64px;
        height: 64px;
    }
}

.build-intro-content {
    width: 100%;
    max-width: 600px;
    margin: 0 auto;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.build-intro-content p {
    font-size: 1.125rem;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: var(--space-2xl);
}

.build-features {
    display: grid !important;
    grid-template-columns: repeat(2, 1fr) !important;
    gap: var(--space-md) !important;
    max-width: 400px !important;
    margin: 0 auto !important;
    justify-content: initial !important;
}

/* Override mobile styles for all screen sizes */
@media (max-width: 768px) {
    .build-features {
        max-width: 400px !important;
        margin: 0 auto !important;
        grid-template-columns: repeat(2, 1fr) !important;
        gap: var(--space-md) !important;
    }
}

@media (max-width: 480px) {
    .build-features {
        max-width: 320px !important;
        grid-template-columns: repeat(2, 1fr) !important;
        gap: var(--space-sm) !important;
    }
}

.feature-item {
    display: flex !important;
    align-items: center !important;
    gap: var(--space-sm) !important;
    padding: var(--space-md) !important;
    background: var(--surface) !important;
    border-radius: var(--radius-md) !important;
    box-shadow: var(--shadow-sm) !important;
    transition: var(--transition-base) !important;
    justify-content: flex-start !important;
    text-align: left !important;
}

.feature-item:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.feature-item i {
    font-size: 1.25rem;
    color: var(--accent-yellow);
    min-width: 20px;
}

.feature-item span {
    font-weight: 500;
    color: var(--text-primary);
    font-size: 0.875rem;
}

.btn-large {
    padding: var(--space-lg) var(--space-2xl);
    font-size: 1.125rem;
    font-weight: 600;
    min-width: 250px;
    max-width: 350px;
}

.build-process {
    background: var(--surface);
    border-radius: var(--radius-xl);
    padding: var(--space-2xl);
    box-shadow: var(--shadow-lg);
    margin-top: var(--space-2xl);
}

/* Component Selection - Simple Responsive */
.component-option {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    padding: var(--space-md);
    background: var(--bg-primary);
    border: 2px solid var(--accent-subtle);
    border-radius: var(--radius-lg);
    cursor: pointer;
    transition: var(--transition-base);
}

.component-option:hover {
    border-color: var(--accent-warm);
    transform: translateY(-2px);
    box-shadow: var(--shadow-sm);
}

.component-option.selected {
    border-color: var(--accent-primary);
    background: var(--accent-subtle);
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

.component-option.selected:hover {
    border-color: var(--accent-primary);
    background: var(--accent-subtle);
    transform: translateY(-2px);
}

.component-option input[type="radio"] {
    margin: 0;
}

.component-option label {
    flex: 1;
    cursor: pointer;
    font-weight: 500;
}

.component-option.selected label {
    font-weight: 600;
    color: var(--text-primary);
}

.component-position {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-weight: 600;
    color: var(--text-primary);
}

.position-label {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    font-weight: 600;
    color: var(--text-primary);
}

.mini-grid {
    display: grid;
    grid-template-columns: repeat(3, 12px);
    grid-template-rows: repeat(3, 12px);
    gap: 2px;
    margin-left: var(--space-sm);
}

.mini-grid-square {
    width: 12px;
    height: 12px;
    background: var(--accent-subtle);
    border-radius: 2px;
}

.mini-grid-square.active {
    background: var(--text-primary);
}

.step-indicator {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: var(--space-lg);
    margin: var(--space-2xl) 0;
    position: relative;
}

.step-indicator::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 10%;
    right: 10%;
    height: 2px;
    background: var(--accent-subtle);
    z-index: 0;
}

.step {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-sm);
    position: relative;
    z-index: 1;
    background: var(--bg-primary);
    padding: var(--space-sm);
    border-radius: var(--radius-md);
    transition: var(--transition-base);
}

.step.active {
    background: var(--surface);
    box-shadow: var(--shadow-md);
}

.step.completed {
    background: var(--surface-elevated);
}

.step-number {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-full);
    background: var(--accent-subtle);
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    transition: var(--transition-base);
}

.step.active .step-number {
    background: var(--accent-primary);
    color: var(--text-inverse);
}

.step.completed .step-number {
    background: var(--success);
    color: var(--text-inverse);
}

.step-label {
    font-size: 0.875rem;
    color: var(--text-secondary);
    text-align: center;
    font-weight: 500;
}

.step.active .step-label {
    color: var(--text-primary);
    font-weight: 600;
}

.price-display {
    text-align: center;
    margin: var(--space-xl) 0;
    padding: var(--space-lg);
    background: var(--surface);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
}

.price-label {
    font-size: 1.125rem;
    color: var(--text-secondary);
    margin-right: var(--space-sm);
}

.price-value {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--accent-primary);
}

.build-step {
    display: none;
    background: var(--surface);
    border-radius: var(--radius-lg);
    padding: var(--space-2xl);
    box-shadow: var(--shadow-md);
    margin-top: var(--space-xl);
    border: 2px solid var(--accent-yellow-subtle);
}

.build-step.active {
    display: block;
    animation: fadeIn 0.3s ease-in-out;
    border-color: var(--accent-yellow);
}

.build-step h3 {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--space-md);
    position: relative;
}

.build-step h3::before {
    content: '';
    position: absolute;
    left: -20px;
    top: 50%;
    transform: translateY(-50%);
    width: 8px;
    height: 8px;
    background: var(--accent-yellow);
    border-radius: 50%;
    box-shadow: 0 0 10px rgba(234, 179, 8, 0.3);
}

.step-description {
    color: var(--text-secondary);
    margin-bottom: var(--space-xl);
    font-size: 1rem;
    line-height: 1.6;
}

/* Grid Selection */
.grid-container {
    display: flex;
    justify-content: center;
    margin: var(--space-xl) 0;
}

.grid-3x3 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-sm);
    max-width: 300px;
    width: 100%;
}

.grid-square {
    aspect-ratio: 1;
    background: var(--bg-secondary);
    border: 2px solid var(--accent-subtle);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: var(--transition-base);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    color: var(--text-tertiary);
    position: relative;
    overflow: hidden;
}

.grid-square:hover {
    background: var(--accent-yellow-subtle);
    border-color: var(--accent-yellow);
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(234, 179, 8, 0.2);
}

.grid-square.selected {
    background: var(--accent-yellow);
    border-color: var(--accent-yellow-dark);
    color: var(--text-primary);
    transform: scale(1.05);
    box-shadow: 0 4px 15px rgba(234, 179, 8, 0.3);
}

.grid-square.selected::before {
    content: '✓';
    position: absolute;
    top: 4px;
    right: 4px;
    font-size: 0.75rem;
    background: var(--success);
    color: white;
    width: 16px;
    height: 16px;
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
}

.validation-message {
    text-align: center;
    margin: var(--space-lg) 0;
    padding: var(--space-md);
    border-radius: var(--radius-md);
    font-weight: 500;
}

.validation-message.error {
    background: rgba(120, 113, 108, 0.1);
    color: var(--error);
    border: 1px solid var(--error);
}

.validation-message.success {
    background: rgba(107, 114, 128, 0.1);
    color: var(--success);
    border: 1px solid var(--success);
}

/* Component Selection */
.switch-selection-container,
.top-selection-container,
.bottom-selection-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-lg);
    margin: var(--space-xl) 0;
}

.component-item {
    background: var(--bg-secondary);
    border-radius: var(--radius-md);
    padding: var(--space-lg);
    border: 2px solid var(--accent-subtle);
    transition: var(--transition-base);
}

.component-item:hover {
    border-color: var(--accent-warm);
    box-shadow: var(--shadow-sm);
}

.component-header {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    margin-bottom: var(--space-md);
}

.component-position {
    background: var(--accent-primary);
    color: var(--text-inverse);
    padding: var(--space-xs) var(--space-sm);
    border-radius: var(--radius-sm);
    font-weight: 600;
    font-size: 0.875rem;
}

.component-title {
    font-weight: 600;
    color: var(--text-primary);
}

.option-buttons {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-xs);
}

.option-btn {
    padding: var(--space-xs) var(--space-sm);
    border: 2px solid var(--accent-subtle);
    background: var(--surface);
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: var(--transition-base);
    font-weight: 500;
    color: var(--text-secondary);
    font-size: 0.875rem;
    text-align: center;
}

.option-btn:hover {
    border-color: var(--accent-warm);
    background: var(--bg-tertiary);
}

.option-btn.selected {
    background: var(--accent-primary);
    border-color: var(--accent-primary);
    color: var(--text-inverse);
}

/* New Inline Summary Layout */
.summary-inline-grid {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.summary-item-inline {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-md);
    padding: var(--space-md);
    background: var(--bg-secondary);
    border-radius: var(--radius-lg);
    border: 1px solid var(--accent-subtle);
    transition: var(--transition-base);
    text-align: center;
}

.summary-item-inline:hover {
    border-color: var(--accent-warm);
    box-shadow: var(--shadow-sm);
}

.summary-square-inline {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 50px;
    height: 50px;
    background: var(--accent-primary);
    color: var(--text-inverse);
    border-radius: var(--radius-md);
    font-weight: 700;
    font-size: 0.875rem;
    flex-shrink: 0;
}

.summary-details-inline {
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
    flex: 1;
    min-width: 0;
    align-items: center;
    text-align: center;
}

.detail-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: var(--space-sm);
    padding: 2px 0;
}

.detail-label {
    font-weight: 600;
    color: var(--text-secondary);
    font-size: 0.875rem;
    flex-shrink: 0;
    min-width: 50px;
}

.detail-value {
    color: var(--text-primary);
    font-weight: 500;
    font-size: 0.875rem;
    text-align: right;
    word-break: break-word;
    flex: 1;
    min-width: 0;
}

/* Summary */
.summary-container {
    background: var(--bg-secondary);
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
    margin: var(--space-xl) 0;
}

.summary-grid {
    display: grid;
    grid-template-columns: repeat(3, 80px);
    grid-template-rows: repeat(3, 80px);
    gap: var(--space-sm);
    justify-content: center;
    margin: 0 auto;
    max-width: 300px;
}

.summary-grid-square {
    aspect-ratio: 1;
    background: var(--bg-secondary);
    border: 2px solid var(--accent-subtle);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-tertiary);
    transition: var(--transition-base);
}

.summary-grid-square.selected {
    background: var(--accent-primary);
    border-color: var(--accent-primary);
    color: var(--text-inverse);
    transform: scale(1.05);
    box-shadow: var(--shadow-md);
}

.summary-components-section h4 {
    margin-bottom: var(--space-lg);
    color: var(--text-primary);
}

.component-summary {
    display: grid;
    gap: var(--space-lg);
}

.component-type-summary h5 {
    margin-bottom: var(--space-md);
    color: var(--text-secondary);
    font-weight: 600;
}

.component-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--space-sm);
}

.component-item {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-sm);
    background: var(--bg-secondary);
    border-radius: var(--radius-md);
    border: 1px solid var(--accent-subtle);
}

.position-tag {
    background: var(--accent-primary);
    color: var(--text-inverse);
    padding: 2px 6px;
    border-radius: var(--radius-sm);
    font-size: 0.75rem;
    font-weight: 600;
    min-width: 40px;
    text-align: center;
}

.component-value {
    color: var(--text-primary);
    font-weight: 500;
}

.summary-price-section {
    background: var(--surface);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    box-shadow: var(--shadow-sm);
}

.price-breakdown {
    display: grid;
    gap: var(--space-sm);
}

.price-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-sm) 0;
}

.price-item.total {
    border-top: 2px solid var(--accent-primary);
    padding-top: var(--space-md);
    margin-top: var(--space-sm);
    font-weight: 700;
    font-size: 1.125rem;
    color: var(--accent-primary);
}

/* Navigation */
.step-navigation {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: var(--space-2xl);
    padding-top: var(--space-lg);
    border-top: 1px solid var(--accent-subtle);
}

.step-navigation .btn {
    min-width: 120px;
}

.step-navigation .btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* Responsive Design */
@media (max-width: 768px) {
    .step-indicator {
        flex-wrap: wrap;
        gap: var(--space-sm);
    }
    
    .step {
        flex: 1;
        min-width: 80px;
    }
    
    .step-label {
        font-size: 0.75rem;
    }
    
    .grid-3x3 {
        max-width: 250px;
    }
    
    .switch-selection-container,
    .top-selection-container,
    .bottom-selection-container {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
        gap: var(--space-md);
    }
    
    .option-buttons {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
        gap: var(--space-sm);
    }
    
    .option-btn {
        padding: var(--space-sm) var(--space-md);
        font-size: 0.875rem;
    }
    
    .step-navigation {
        flex-direction: column;
        gap: var(--space-md);
    }
    
    .step-navigation .btn {
        width: auto;
        min-width: 100px;
        max-width: 200px;
        order: 2;
    }
    
    .step-navigation .btn:disabled {
        order: 1;
    }
}

/* Small screens breakpoint - under 500px */
@media (max-width: 500px) {
    .container {
        padding: 0 var(--space-sm);
    }
    
    /* Build Your Own Section */
    .build-your-own {
        padding: var(--space-lg) 0;
    }
    
    .build-process {
        padding: var(--space-sm);
        margin-top: var(--space-md);
        border-radius: var(--radius-md);
    }
    
    .build-step {
        padding: var(--space-sm);
        margin-bottom: var(--space-md);
    }
    
    .build-step h3 {
        font-size: 1.1rem;
        margin-bottom: var(--space-xs);
        line-height: 1.3;
    }
    
    .step-description {
        font-size: 0.8rem;
        margin-bottom: var(--space-sm);
        line-height: 1.4;
    }
    
    /* Step Indicator */
    .step-indicator {
        flex-wrap: wrap;
        gap: var(--space-xs);
        margin: var(--space-sm) 0;
    }
    
    .step {
        flex: 1 1 calc(50% - var(--space-xs));
        min-width: 60px;
        max-width: calc(50% - var(--space-xs));
    }
    
    .step-number {
        width: 24px;
        height: 24px;
        font-size: 0.75rem;
    }
    
    .step-label {
        font-size: 0.7rem;
        margin-top: 2px;
    }
    
    /* Grid Selection */
    .grid-3x3 {
        max-width: 200px;
        margin: var(--space-sm) auto;
    }
    
    .grid-square {
        width: 40px;
        height: 40px;
        gap: 2px;
    }
    
    /* Component Selection */
    .switch-selection-container,
    .top-selection-container,
    .bottom-selection-container {
        display: flex;
        flex-direction: column;
        gap: var(--space-xs);
    }
    
    .component-option {
        padding: var(--space-xs);
        width: 100%;
        box-sizing: border-box;
    }
    
    .component-option label {
        font-size: 0.8rem;
        line-height: 1.3;
    }
    
    .component-position {
        font-size: 0.8rem;
    }
    
    .mini-grid {
        grid-template-columns: repeat(3, 5px);
        grid-template-rows: repeat(3, 5px);
        gap: 1px;
    }
    
    .mini-grid-square {
        width: 5px;
        height: 5px;
    }
    
    /* Option Buttons */
    .option-buttons {
        display: flex;
        flex-direction: column;
        gap: var(--space-xs);
        width: 100%;
    }
    
    .option-btn {
        padding: var(--space-xs) var(--space-sm);
        font-size: 0.8rem;
        width: 100%;
        box-sizing: border-box;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
    }
    
    /* Step Navigation */
    .step-navigation {
        flex-direction: column;
        gap: var(--space-sm);
        margin-top: var(--space-md);
    }
    
    .step-navigation .btn {
        width: 100%;
        padding: var(--space-sm) var(--space-md);
        font-size: 0.9rem;
        min-width: auto;
        max-width: none;
    }
    
    /* Price Display */
    .price-display {
        padding: var(--space-sm);
        margin-bottom: var(--space-sm);
        text-align: center;
    }
    
    .price-label {
        font-size: 0.8rem;
    }
    
    .price-value {
        font-size: 1rem;
    }
    
    /* Validation Messages */
    .validation-message {
        font-size: 0.8rem;
        padding: var(--space-xs);
        margin: var(--space-xs) 0;
    }
    
    /* Summary Container */
    .summary-container {
        padding: var(--space-sm);
    }
    
    .summary-item {
        font-size: 0.8rem;
        padding: var(--space-xs) 0;
    }
    
    /* Summary Grid */
    .summary-grid {
        grid-template-columns: repeat(3, 60px);
        grid-template-rows: repeat(3, 60px);
        gap: var(--space-xs);
        max-width: 200px;
    }
    
    .summary-grid-square {
        font-size: 0.6rem;
        padding: 2px;
    }
    
    /* Hero Section */
    .hero {
        padding: calc(60px + var(--space-lg)) 0 var(--space-lg);
        min-height: auto;
    }
    
    .hero .container {
        grid-template-columns: 1fr;
        gap: var(--space-lg);
        text-align: center;
    }
    
    .hero-content h1 {
        font-size: clamp(1.75rem, 6vw, 2.5rem);
        margin-bottom: var(--space-md);
    }
    
    .hero-content p {
        font-size: 1rem;
        margin-bottom: var(--space-lg);
        max-width: 100%;
    }
    
    .hero-stats {
        justify-content: center;
        gap: var(--space-lg);
        margin-bottom: var(--space-lg);
    }
    
    .stat-number {
        font-size: 1.25rem;
    }
    
    .stat-label {
        font-size: 0.75rem;
    }
    
    .cta-buttons {
        justify-content: center;
        gap: var(--space-sm);
    }
    
    .hero-visual {
        height: 300px;
    }
    
    .showcase-image {
        width: 60px;
        height: 60px;
        font-size: 1.5rem;
    }
    
    /* What Is ClickMe Section */
    .what-is-grid {
        grid-template-columns: 1fr;
        gap: var(--space-md);
        margin-top: var(--space-lg);
    }
    
    .what-is-card {
        padding: var(--space-lg);
    }
    
    .what-is-icon {
        width: 50px;
        height: 50px;
        font-size: 1.25rem;
        margin-bottom: var(--space-md);
    }
    
    .what-is-card h3 {
        font-size: 1.1rem;
        margin-bottom: var(--space-sm);
    }
    
    .what-is-card p {
        font-size: 0.9rem;
    }
}

/* Ultra Small Mobile (under 320px) */
@media (max-width: 319px) {
    /* Hero Section - Extra Ultra Small */
    .hero {
        padding: calc(40px + var(--space-sm)) 0 var(--space-sm);
    }
    
    .hero-content h1 {
        font-size: clamp(1.25rem, 10vw, 1.75rem);
        margin-bottom: var(--space-xs);
    }
    
    .hero-content p {
        font-size: 0.8rem;
        margin-bottom: var(--space-sm);
        line-height: 1.4;
    }
    
    .hero-stats {
        gap: var(--space-sm);
        margin-bottom: var(--space-sm);
        flex-direction: column;
        align-items: center;
    }
    
    .stat {
        text-align: center;
    }
    
    .stat-number {
        font-size: 0.875rem;
    }
    
    .stat-label {
        font-size: 0.65rem;
    }
    
    .cta-buttons {
        gap: var(--space-xs);
        flex-direction: column;
        align-items: center;
    }
    
    .btn {
        width: 100%;
        max-width: 200px;
        padding: var(--space-sm) var(--space-md);
        font-size: 0.875rem;
    }
    
    .hero-visual {
        height: 200px;
    }
    
    .showcase-image {
        width: 40px;
        height: 40px;
        font-size: 1rem;
    }
    
    .showcase-label {
        font-size: 0.7rem;
    }
    
    .hero-badge {
        font-size: 0.65rem;
        padding: var(--space-xs) var(--space-sm);
        margin-bottom: var(--space-sm);
    }
    
    
    #start-build-btn {
        width: 100%;
        max-width: 200px;
        padding: var(--space-sm) var(--space-md);
        font-size: 0.875rem;
    }
}

@media (max-width: 1024px) {
    .switch-selection-container,
    .top-selection-container,
    .bottom-selection-container {
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    }
}

/* Animations */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
}

.grid-square.selected {
    animation: pulse 0.3s ease-in-out;
}

/* Loading states */
.loading {
    opacity: 0.6;
    pointer-events: none;
}

.loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 20px;
    height: 20px;
    margin: -10px 0 0 -10px;
    border: 2px solid var(--accent-subtle);
    border-top: 2px solid var(--accent-primary);
    border-radius: var(--radius-full);
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Custom Cart Item Styles */
.cart-item-custom-details {
    margin-top: var(--space-sm);
    padding-top: var(--space-sm);
    border-top: 1px solid var(--accent-subtle);
}

.view-config-btn {
    background: var(--accent-subtle);
    border: 1px solid var(--accent-warm);
    color: var(--text-primary);
    padding: var(--space-xs) var(--space-sm);
    border-radius: var(--radius-sm);
    cursor: pointer;
    font-size: 0.875rem;
    transition: var(--transition-base);
    margin-bottom: var(--space-sm);
}

.view-config-btn:hover {
    background: var(--accent-warm);
    color: var(--text-inverse);
}

.custom-config {
    background: var(--bg-secondary);
    border: 1px solid var(--accent-subtle);
    border-radius: var(--radius-sm);
    padding: var(--space-md);
    margin-top: var(--space-sm);
}

.config-section {
    margin-bottom: var(--space-sm);
    font-size: 0.875rem;
    line-height: 1.4;
}

.config-section:last-child {
    margin-bottom: 0;
}

.config-section strong {
    color: var(--text-primary);
    font-weight: 600;
}

/* Color Dropdown Styles for Build Your Own Section */
.color-dropdown {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid var(--accent-subtle);
    border-radius: var(--radius-md);
    background: var(--surface);
    color: var(--text-primary);
    font-size: 0.95rem;
    font-weight: 500;
    cursor: pointer;
    transition: all var(--transition-fast);
    appearance: none;
    background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%236b7280' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='6,9 12,15 18,9'%3e%3c/polyline%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right 12px center;
    background-size: 20px;
    padding-right: 40px;
}

.color-dropdown:hover {
    border-color: var(--accent-primary);
    box-shadow: 0 0 0 3px rgba(107, 114, 128, 0.1);
}

.color-dropdown:focus {
    outline: none;
    border-color: var(--accent-primary);
    box-shadow: 0 0 0 3px rgba(107, 114, 128, 0.15);
}

.color-dropdown option {
    background: var(--surface);
    color: var(--text-primary);
    padding: 8px 12px;
}

/* Component options container for better layout */
.component-options {
    margin-top: var(--space-sm);
}

.position-selection {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
    padding: var(--space-lg);
    border: 1px solid var(--accent-subtle);
    border-radius: var(--radius-lg);
    background: var(--surface);
    margin-bottom: var(--space-md);
}

.position-label {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-weight: 600;
    color: var(--text-primary);
}

.position-label span {
    font-size: 1rem;
}
}