/* Theme 00: Default (Y2K Neon Style) */

:root {
    --neon-pink: #FF2D7B;
    --electric-blue: #00E5FF;
    --acid-yellow: #DFFF00;
    --deep-purple: #2D0A4E;
    --royal-purple: #6B21A8;
    --hot-orange: #FF6B2B;
    --lime-green: #A3E635;
    --cyan-teal: #06B6D4;
    --magenta: #E11D48;
    --gold: #F59E0B;
    --black: #0A0A0A;
    --white: #FFFFFF;
    --cream: #FFF8F0;
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Space Grotesk', 'Noto Sans SC', 'PingFang SC', 'Microsoft YaHei', -apple-system, sans-serif;
    background: var(--cream);
    color: var(--black);
    line-height: 1.7;
    overflow-x: hidden;
}

h1, h2, h3, h4 {
    font-family: 'Unbounded', 'Noto Sans SC', sans-serif;
    font-weight: 900;
    line-height: 1.1;
    letter-spacing: -0.02em;
}

a {
    text-decoration: none;
    color: inherit;
    transition: all var(--transition);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 40px;
}

/* ========== Navigation ========== */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 20px 0;
    transition: all var(--transition);
    background: linear-gradient(135deg, rgba(10,10,10,0.95), rgba(45,10,78,0.9));
    border-bottom: 3px solid var(--neon-pink);
    backdrop-filter: blur(20px);
}

.nav.scrolled {
    background: linear-gradient(135deg, rgba(10,10,10,0.98), rgba(45,10,78,0.95));
    padding: 14px 0;
    box-shadow: 0 4px 30px rgba(255,45,123,0.3), 0 0 60px rgba(0,229,255,0.1);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 8px;
}

.nav-logo-icon {
    width: 44px;
    height: 44px;
    background: linear-gradient(135deg, var(--neon-pink), var(--hot-orange));
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 900;
    font-size: 13px;
    color: var(--white);
    border-radius: 12px;
    transform: rotate(-3deg);
    box-shadow: 0 4px 15px rgba(255,45,123,0.4);
    font-family: 'Unbounded', sans-serif;
}

.nav-logo-text {
    font-family: 'Unbounded', sans-serif;
    font-weight: 900;
    font-size: 22px;
    letter-spacing: -0.02em;
    background: linear-gradient(90deg, var(--acid-yellow), var(--electric-blue));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 36px;
}

.nav-link {
    font-size: 14px;
    font-weight: 700;
    letter-spacing: 0.05em;
    position: relative;
    color: var(--white);
    text-transform: uppercase;
    font-family: 'Unbounded', sans-serif;
    font-size: 11px;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -6px;
    left: 0;
    width: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--neon-pink), var(--electric-blue));
    transition: width var(--transition);
    border-radius: 2px;
}

.nav-link:hover {
    color: var(--acid-yellow);
}

.nav-link:hover::after {
    width: 100%;
}

.nav-cta {
    font-family: 'Unbounded', sans-serif;
    font-size: 11px;
    font-weight: 900;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    padding: 12px 28px;
    background: linear-gradient(135deg, var(--neon-pink), var(--magenta));
    color: var(--white);
    border: none;
    border-radius: 50px;
    transition: all var(--transition);
    box-shadow: 0 4px 20px rgba(255,45,123,0.4);
}

.nav-cta:hover {
    transform: scale(1.05) rotate(-2deg);
    box-shadow: 0 6px 30px rgba(255,45,123,0.6);
    background: linear-gradient(135deg, var(--hot-orange), var(--gold));
}

.nav-mobile-toggle {
    display: none;
    flex-direction: column;
    gap: 6px;
    cursor: pointer;
}

.nav-mobile-toggle span {
    width: 24px;
    height: 3px;
    background: var(--acid-yellow);
    border-radius: 2px;
    transition: all var(--transition);
}

/* ========== Hero Section ========== */
.hero {
    min-height: 100vh;
    padding: 180px 0 120px;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
    background:
        radial-gradient(ellipse at 20% 50%, rgba(255,45,123,0.15) 0%, transparent 50%),
        radial-gradient(ellipse at 80% 20%, rgba(0,229,255,0.12) 0%, transparent 50%),
        radial-gradient(ellipse at 60% 80%, rgba(223,255,0,0.1) 0%, transparent 50%),
        linear-gradient(160deg, var(--deep-purple) 0%, #1a0533 30%, #0d0d0d 60%, #120820 100%);
    color: var(--white);
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 60%;
    height: 100%;
    background:
        repeating-linear-gradient(45deg, transparent, transparent 30px, rgba(255,45,123,0.03) 30px, rgba(255,45,123,0.03) 60px),
        repeating-linear-gradient(-45deg, transparent, transparent 30px, rgba(0,229,255,0.03) 30px, rgba(0,229,255,0.03) 60px);
    z-index: 0;
}

.hero::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background:
        radial-gradient(circle at 30% 40%, rgba(255,107,43,0.08) 0%, transparent 40%),
        radial-gradient(circle at 70% 60%, rgba(107,33,168,0.1) 0%, transparent 40%);
    animation: heroFloat 20s ease-in-out infinite;
    z-index: 0;
}

@keyframes heroFloat {
    0%, 100% { transform: translate(0, 0) rotate(0deg); }
    25% { transform: translate(2%, -1%) rotate(1deg); }
    50% { transform: translate(-1%, 2%) rotate(-0.5deg); }
    75% { transform: translate(1%, 1%) rotate(0.5deg); }
}

.hero-lines {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    pointer-events: none;
    z-index: 1;
}

.hero-line {
    position: absolute;
    background: linear-gradient(180deg, transparent, rgba(255,45,123,0.15), rgba(0,229,255,0.15), transparent);
}

.hero-line-1 {
    width: 1px;
    height: 100%;
    left: 15%;
}

.hero-line-2 {
    width: 1px;
    height: 100%;
    left: 35%;
}

.hero-line-3 {
    width: 1px;
    height: 100%;
    left: 55%;
}

.hero-line-4 {
    width: 1px;
    height: 100%;
    left: 85%;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 720px;
}

.hero-year {
    font-family: 'Unbounded', sans-serif;
    font-size: 13px;
    font-weight: 700;
    color: var(--electric-blue);
    letter-spacing: 0.25em;
    margin-bottom: 32px;
    text-transform: uppercase;
    position: relative;
    display: inline-block;
}

.hero-year::before {
    content: '';
    position: absolute;
    left: -30px;
    top: 50%;
    width: 20px;
    height: 3px;
    background: var(--electric-blue);
    transform: translateY(-50%);
    border-radius: 2px;
}

.hero-title {
    font-size: clamp(52px, 9vw, 96px);
    font-weight: 900;
    margin-bottom: 36px;
    line-height: 1;
}

.hero-title span {
    display: block;
}

.hero-title span:first-child {
    background: linear-gradient(135deg, var(--white) 0%, var(--cream) 50%, var(--acid-yellow) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    transform: rotate(-2deg);
}

.hero-title span:last-child {
    background: linear-gradient(135deg, var(--neon-pink) 0%, var(--hot-orange) 40%, var(--gold) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    transform: rotate(1deg) translateX(10px);
    display: inline-block;
}

.hero-subtitle {
    font-family: 'Noto Sans SC', 'Space Grotesk', sans-serif;
    font-size: 18px;
    color: rgba(255,255,255,0.7);
    max-width: 520px;
    margin-bottom: 48px;
    line-height: 1.8;
    font-weight: 400;
}

.hero-buttons {
    display: flex;
    gap: 16px;
}

.btn {
    font-family: 'Unbounded', sans-serif;
    font-size: 12px;
    font-weight: 900;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    padding: 18px 36px;
    transition: all var(--transition);
    border-radius: 60px;
    position: relative;
    overflow: hidden;
}

.btn-primary {
    background: linear-gradient(135deg, var(--neon-pink), var(--hot-orange));
    color: var(--white);
    box-shadow: 0 8px 30px rgba(255,45,123,0.4), 0 0 60px rgba(255,45,123,0.15);
}

.btn-primary:hover {
    transform: translateY(-3px) scale(1.03);
    box-shadow: 0 12px 40px rgba(255,45,123,0.5), 0 0 80px rgba(255,45,123,0.2);
}

.btn-secondary {
    border: 2px solid rgba(255,255,255,0.3);
    color: var(--white);
    background: rgba(255,255,255,0.05);
    backdrop-filter: blur(10px);
}

.btn-secondary:hover {
    border-color: var(--electric-blue);
    background: rgba(0,229,255,0.1);
    color: var(--electric-blue);
    transform: translateY(-3px);
}

.hero-stats {
    position: absolute;
    right: 10%;
    top: 50%;
    transform: translateY(-50%);
    z-index: 3;
}

.stat-item {
    margin-bottom: 48px;
    text-align: right;
}

.stat-item:last-child {
    margin-bottom: 0;
}

.stat-number {
    font-family: 'Unbounded', sans-serif;
    font-size: 56px;
    font-weight: 900;
    line-height: 1;
    letter-spacing: -0.03em;
}

.stat-item:nth-child(1) .stat-number {
    background: linear-gradient(135deg, var(--neon-pink), var(--magenta));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stat-item:nth-child(2) .stat-number {
    background: linear-gradient(135deg, var(--electric-blue), var(--cyan-teal));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stat-item:nth-child(3) .stat-number {
    background: linear-gradient(135deg, var(--acid-yellow), var(--lime-green));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stat-label {
    font-family: 'Unbounded', sans-serif;
    font-size: 11px;
    color: rgba(255,255,255,0.5);
    letter-spacing: 0.2em;
    margin-top: 8px;
    text-transform: uppercase;
}

.hero-circle {
    position: absolute;
    right: 15%;
    bottom: 15%;
    width: 200px;
    height: 200px;
    border: 2px solid rgba(255,45,123,0.2);
    border-radius: 50%;
    z-index: 1;
    animation: circlePulse 6s ease-in-out infinite;
}

@keyframes circlePulse {
    0%, 100% { transform: scale(1); opacity: 0.5; }
    50% { transform: scale(1.1); opacity: 1; }
}

.hero-circle::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 120px;
    height: 120px;
    border: 2px dashed rgba(0,229,255,0.2);
    border-radius: 50%;
    animation: circleSpin 15s linear infinite;
}

@keyframes circleSpin {
    from { transform: translate(-50%, -50%) rotate(0deg); }
    to { transform: translate(-50%, -50%) rotate(360deg); }
}

/* ========== Products Section ========== */
.products {
    padding: 160px 0;
    background:
        linear-gradient(135deg, #0d0d0d 0%, #1a0533 25%, #0f1729 50%, #1a0533 75%, #0d0d0d 100%);
    position: relative;
    color: var(--white);
}

.products::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        repeating-linear-gradient(
            0deg,
            transparent,
            transparent 50px,
            rgba(255,45,123,0.03) 50px,
            rgba(255,45,123,0.03) 51px
        ),
        repeating-linear-gradient(
            90deg,
            transparent,
            transparent 50px,
            rgba(0,229,255,0.03) 50px,
            rgba(0,229,255,0.03) 51px
        );
    pointer-events: none;
}

.products::after {
    content: 'PRODUCTS';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) rotate(-15deg);
    font-family: 'Unbounded', sans-serif;
    font-size: clamp(100px, 20vw, 250px);
    font-weight: 900;
    color: rgba(255,255,255,0.015);
    white-space: nowrap;
    pointer-events: none;
    z-index: 0;
}

.products-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    margin-bottom: 80px;
    position: relative;
    z-index: 1;
}

.section-label {
    font-family: 'Unbounded', sans-serif;
    font-size: 12px;
    font-weight: 900;
    letter-spacing: 0.3em;
    color: var(--electric-blue);
    margin-bottom: 16px;
    text-transform: uppercase;
    display: inline-block;
    padding: 6px 16px;
    border: 2px solid rgba(0,229,255,0.3);
    border-radius: 30px;
    background: rgba(0,229,255,0.05);
}

.section-title {
    font-size: clamp(36px, 5vw, 56px);
    background: linear-gradient(135deg, var(--white), var(--cream));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-desc {
    max-width: 360px;
    font-size: 15px;
    color: rgba(255,255,255,0.5);
    text-align: right;
    font-family: 'Noto Sans SC', sans-serif;
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
    position: relative;
    z-index: 1;
}

.product-card {
    padding: 36px 28px;
    position: relative;
    transition: all var(--transition);
    border-radius: 20px;
    overflow: hidden;
    border: 1px solid rgba(255,255,255,0.08);
    backdrop-filter: blur(10px);
}

.product-card:nth-child(1) {
    background: linear-gradient(160deg, rgba(255,45,123,0.12), rgba(255,45,123,0.03));
    transform: rotate(-1deg);
}

.product-card:nth-child(2) {
    background: linear-gradient(160deg, rgba(0,229,255,0.12), rgba(0,229,255,0.03));
    transform: rotate(0.5deg);
}

.product-card:nth-child(3) {
    background: linear-gradient(160deg, rgba(223,255,0,0.12), rgba(223,255,0,0.03));
    transform: rotate(-0.5deg);
}

.product-card:nth-child(4) {
    background: linear-gradient(160deg, rgba(255,107,43,0.12), rgba(255,107,43,0.03));
    transform: rotate(1deg);
}

.product-card:nth-child(5) {
    background: linear-gradient(160deg, rgba(107,33,168,0.15), rgba(107,33,168,0.03));
    transform: rotate(0.8deg);
}

.product-card:nth-child(6) {
    background: linear-gradient(160deg, rgba(6,182,212,0.12), rgba(6,182,212,0.03));
    transform: rotate(-0.7deg);
}

.product-card:nth-child(7) {
    background: linear-gradient(160deg, rgba(163,230,53,0.12), rgba(163,230,53,0.03));
    transform: rotate(1.2deg);
}

.product-card:nth-child(8) {
    background: linear-gradient(160deg, rgba(245,158,11,0.12), rgba(245,158,11,0.03));
    transform: rotate(-1.1deg);
}

.product-card:hover {
    transform: scale(1.04) rotate(0deg) !important;
    box-shadow: 0 20px 60px rgba(0,0,0,0.3);
}

.product-card:nth-child(1):hover { border-color: var(--neon-pink); box-shadow: 0 20px 60px rgba(255,45,123,0.2); }
.product-card:nth-child(2):hover { border-color: var(--electric-blue); box-shadow: 0 20px 60px rgba(0,229,255,0.2); }
.product-card:nth-child(3):hover { border-color: var(--acid-yellow); box-shadow: 0 20px 60px rgba(223,255,0,0.15); }
.product-card:nth-child(4):hover { border-color: var(--hot-orange); box-shadow: 0 20px 60px rgba(255,107,43,0.2); }
.product-card:nth-child(5):hover { border-color: var(--royal-purple); box-shadow: 0 20px 60px rgba(107,33,168,0.2); }
.product-card:nth-child(6):hover { border-color: var(--cyan-teal); box-shadow: 0 20px 60px rgba(6,182,212,0.2); }
.product-card:nth-child(7):hover { border-color: var(--lime-green); box-shadow: 0 20px 60px rgba(163,230,53,0.15); }
.product-card:nth-child(8):hover { border-color: var(--gold); box-shadow: 0 20px 60px rgba(245,158,11,0.2); }

.product-number {
    font-family: 'Unbounded', sans-serif;
    font-size: 12px;
    font-weight: 900;
    color: rgba(255,255,255,0.25);
    margin-bottom: 24px;
}

.product-icon {
    width: 48px;
    height: 48px;
    margin-bottom: 24px;
}

.product-card:nth-child(1) .product-icon { color: var(--neon-pink); }
.product-card:nth-child(2) .product-icon { color: var(--electric-blue); }
.product-card:nth-child(3) .product-icon { color: var(--acid-yellow); }
.product-card:nth-child(4) .product-icon { color: var(--hot-orange); }
.product-card:nth-child(5) .product-icon { color: var(--royal-purple); }
.product-card:nth-child(6) .product-icon { color: var(--cyan-teal); }
.product-card:nth-child(7) .product-icon { color: var(--lime-green); }
.product-card:nth-child(8) .product-icon { color: var(--gold); }

.product-icon svg {
    width: 100%;
    height: 100%;
}

.product-title {
    font-family: 'Unbounded', sans-serif;
    font-size: 18px;
    margin-bottom: 12px;
    color: var(--white);
}

.product-tag {
    font-family: 'Unbounded', sans-serif;
    font-size: 10px;
    color: rgba(255,255,255,0.4);
    letter-spacing: 0.15em;
    margin-bottom: 16px;
    text-transform: uppercase;
    transition: color var(--transition);
}

.product-desc {
    font-size: 14px;
    color: rgba(255,255,255,0.55);
    line-height: 1.7;
    margin-bottom: 24px;
    font-family: 'Noto Sans SC', sans-serif;
}

.product-link {
    font-family: 'Unbounded', sans-serif;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.05em;
    color: rgba(255,255,255,0.6);
    transition: all var(--transition);
    text-transform: uppercase;
}

.product-card:nth-child(1):hover .product-link { color: var(--neon-pink); }
.product-card:nth-child(2):hover .product-link { color: var(--electric-blue); }
.product-card:nth-child(3):hover .product-link { color: var(--acid-yellow); }
.product-card:nth-child(4):hover .product-link { color: var(--hot-orange); }
.product-card:nth-child(5):hover .product-link { color: var(--royal-purple); }
.product-card:nth-child(6):hover .product-link { color: var(--cyan-teal); }
.product-card:nth-child(7):hover .product-link { color: var(--lime-green); }
.product-card:nth-child(8):hover .product-link { color: var(--gold); }

/* ========== About Section ========== */
.about {
    padding: 160px 0;
    background:
        radial-gradient(ellipse at 80% 20%, rgba(255,45,123,0.08) 0%, transparent 50%),
        radial-gradient(ellipse at 20% 80%, rgba(0,229,255,0.08) 0%, transparent 50%),
        linear-gradient(135deg, var(--cream) 0%, #FFF0F5 25%, #F0F0FF 50%, #F5FFF0 75%, var(--cream) 100%);
    position: relative;
    overflow: hidden;
}

.about::before {
    content: 'ABOUT';
    position: absolute;
    bottom: -30px;
    right: -20px;
    font-family: 'Unbounded', sans-serif;
    font-size: clamp(120px, 18vw, 300px);
    font-weight: 900;
    color: rgba(255,45,123,0.04);
    line-height: 1;
    pointer-events: none;
    z-index: 0;
}

.about-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 120px;
    align-items: start;
    position: relative;
    z-index: 1;
}

.about-visual {
    position: relative;
}

.about-square {
    width: 100%;
    aspect-ratio: 1;
    background:
        linear-gradient(135deg, rgba(255,45,123,0.08), rgba(0,229,255,0.08), rgba(223,255,0,0.08));
    position: relative;
    border-radius: 24px;
    border: 2px solid rgba(255,45,123,0.1);
    overflow: hidden;
}

.about-square::before {
    content: '5811';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) rotate(-8deg);
    font-family: 'Unbounded', sans-serif;
    font-size: 100px;
    font-weight: 900;
    background: linear-gradient(135deg, var(--neon-pink), var(--royal-purple), var(--electric-blue));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    opacity: 0.15;
}

.about-square::after {
    content: '';
    position: absolute;
    top: -20px;
    right: -20px;
    width: 100%;
    height: 100%;
    border: 2px dashed rgba(0,229,255,0.2);
    border-radius: 24px;
}

.about-float {
    position: absolute;
    padding: 20px 28px;
    border-radius: 16px;
    backdrop-filter: blur(10px);
}

.about-float-1 {
    top: 20%;
    left: -40px;
    background: linear-gradient(135deg, var(--neon-pink), var(--magenta));
    color: var(--white);
    transform: rotate(-4deg);
    box-shadow: 0 10px 40px rgba(255,45,123,0.3);
    border: none;
}

.about-float-2 {
    bottom: 10%;
    right: -40px;
    background: linear-gradient(135deg, var(--electric-blue), var(--cyan-teal));
    color: var(--white);
    transform: rotate(3deg);
    box-shadow: 0 10px 40px rgba(0,229,255,0.3);
    border: none;
}

.about-float-number {
    font-family: 'Unbounded', sans-serif;
    font-size: 32px;
    font-weight: 900;
}

.about-float-label {
    font-family: 'Unbounded', sans-serif;
    font-size: 11px;
    color: rgba(255,255,255,0.7);
    margin-top: 4px;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.about-content {
    padding-top: 40px;
}

.about-quote {
    font-family: 'Playfair Display', serif;
    font-size: 100px;
    font-style: italic;
    line-height: 0.8;
    background: linear-gradient(135deg, var(--neon-pink), var(--royal-purple));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: -20px;
    font-weight: 400;
}

.about-text {
    font-size: 16px;
    color: #4a4a4a;
    line-height: 1.9;
    margin-bottom: 24px;
    font-family: 'Noto Sans SC', 'Space Grotesk', sans-serif;
}

.about-text strong {
    color: var(--deep-purple);
    font-weight: 700;
    position: relative;
}

.about-text strong::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, var(--neon-pink), transparent);
    border-radius: 2px;
}

.about-features {
    margin-top: 48px;
    border-top: 2px solid rgba(255,45,123,0.15);
    padding-top: 48px;
}

.about-feature {
    display: flex;
    align-items: center;
    gap: 20px;
    padding: 20px 0;
    border-bottom: 1px dashed rgba(0,0,0,0.08);
    transition: all var(--transition);
}

.about-feature:hover {
    transform: translateX(8px);
}

.about-feature-icon {
    width: 48px;
    height: 48px;
    border: 2px solid rgba(255,45,123,0.2);
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    background: linear-gradient(135deg, rgba(255,45,123,0.05), rgba(0,229,255,0.05));
}

.about-feature-icon svg {
    width: 22px;
    height: 22px;
    color: var(--neon-pink);
}

.about-feature-text {
    font-size: 15px;
    font-weight: 700;
    color: var(--deep-purple);
    font-family: 'Noto Sans SC', sans-serif;
}

/* ========== FAQ Section ========== */
.faq {
    padding: 160px 0;
    background:
        radial-gradient(ellipse at 30% 30%, rgba(107,33,168,0.12) 0%, transparent 50%),
        radial-gradient(ellipse at 70% 70%, rgba(255,45,123,0.08) 0%, transparent 50%),
        linear-gradient(180deg, #0A0A0A 0%, #1a0533 40%, #0d0d2d 70%, #0A0A0A 100%);
    color: var(--white);
    position: relative;
    overflow: hidden;
}

.faq::before {
    content: 'FAQ';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) rotate(-10deg);
    font-family: 'Unbounded', sans-serif;
    font-size: clamp(120px, 25vw, 300px);
    font-weight: 900;
    color: rgba(255,255,255,0.02);
    pointer-events: none;
    white-space: nowrap;
}

.faq::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        repeating-linear-gradient(
            0deg,
            transparent,
            transparent 80px,
            rgba(223,255,0,0.02) 80px,
            rgba(223,255,0,0.02) 81px
        );
    pointer-events: none;
}

.faq-header {
    text-align: center;
    margin-bottom: 80px;
    position: relative;
    z-index: 1;
}

.faq-container {
    max-width: 800px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.faq-item {
    margin-bottom: 12px;
    transition: all var(--transition);
    border-radius: 16px;
    overflow: hidden;
    border: 1px solid rgba(255,255,255,0.06);
}

.faq-item:nth-child(odd) {
    background: linear-gradient(135deg, rgba(255,45,123,0.06), rgba(107,33,168,0.04));
}

.faq-item:nth-child(even) {
    background: linear-gradient(135deg, rgba(0,229,255,0.06), rgba(6,182,212,0.04));
}

.faq-item:hover {
    border-color: rgba(255,255,255,0.15);
}

.faq-item:hover .faq-answer-text {
    color: rgba(255,255,255,0.6);
}

.faq-question {
    padding: 28px 32px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    gap: 24px;
}

.faq-question-text {
    font-family: 'Noto Sans SC', 'Space Grotesk', sans-serif;
    font-size: 18px;
    font-weight: 700;
}

.faq-icon {
    width: 28px;
    height: 28px;
    flex-shrink: 0;
    position: relative;
    border: 2px solid rgba(255,255,255,0.2);
    border-radius: 50%;
}

.faq-icon::before,
.faq-icon::after {
    content: '';
    position: absolute;
    background: var(--neon-pink);
    transition: transform var(--transition);
    border-radius: 1px;
}

.faq-icon::before {
    width: 12px;
    height: 2px;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.faq-icon::after {
    width: 2px;
    height: 12px;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.faq-item.active .faq-icon::after {
    transform: translate(-50%, -50%) rotate(90deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease;
}

.faq-item.active .faq-answer {
    max-height: 200px;
}

.faq-answer-text {
    padding: 0 32px 28px;
    font-size: 15px;
    color: rgba(255,255,255,0.45);
    line-height: 1.8;
    transition: color var(--transition);
    font-family: 'Noto Sans SC', 'Space Grotesk', sans-serif;
}

/* ========== Footer ========== */
.footer {
    background:
        linear-gradient(135deg, #0A0A0A 0%, #1a0533 50%, #0A0A0A 100%);
    color: var(--white);
    padding: 100px 0 40px;
    position: relative;
    overflow: hidden;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--neon-pink), var(--hot-orange), var(--acid-yellow), var(--electric-blue), var(--royal-purple));
}

.footer-container {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 80px;
    margin-bottom: 80px;
    position: relative;
    z-index: 1;
}

.footer-brand-logo {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 24px;
}

.footer-logo-icon {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, var(--neon-pink), var(--hot-orange));
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 900;
    font-size: 12px;
    border-radius: 12px;
    font-family: 'Unbounded', sans-serif;
    transform: rotate(-3deg);
}

.footer-logo-text {
    font-family: 'Unbounded', sans-serif;
    font-weight: 900;
    font-size: 20px;
    background: linear-gradient(90deg, var(--acid-yellow), var(--electric-blue));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.footer-brand-desc {
    font-size: 14px;
    color: rgba(255,255,255,0.4);
    line-height: 1.8;
    margin-bottom: 24px;
    font-family: 'Noto Sans SC', sans-serif;
}

.footer-social {
    display: flex;
    gap: 12px;
}

.footer-social-link {
    width: 44px;
    height: 44px;
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition);
    background: rgba(255,255,255,0.03);
}

.footer-social-link:hover {
    background: var(--neon-pink);
    border-color: var(--neon-pink);
    transform: translateY(-3px) rotate(-3deg);
    box-shadow: 0 8px 25px rgba(255,45,123,0.3);
}

.footer-social-link svg {
    width: 18px;
    height: 18px;
}

.footer-title {
    font-family: 'Unbounded', sans-serif;
    font-size: 11px;
    font-weight: 900;
    letter-spacing: 0.2em;
    color: var(--electric-blue);
    margin-bottom: 24px;
    text-transform: uppercase;
    display: inline-block;
    padding-bottom: 8px;
    border-bottom: 2px solid rgba(0,229,255,0.3);
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.footer-link {
    font-size: 14px;
    color: rgba(255,255,255,0.45);
    transition: all var(--transition);
    font-family: 'Noto Sans SC', sans-serif;
}

.footer-link:hover {
    color: var(--acid-yellow);
    transform: translateX(4px);
}

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.06);
    padding-top: 32px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: relative;
    z-index: 1;
}

.footer-copyright {
    font-size: 13px;
    color: rgba(255,255,255,0.3);
    font-family: 'Noto Sans SC', sans-serif;
}

.footer-legal {
    display: flex;
    gap: 32px;
}

.footer-legal a {
    font-size: 13px;
    color: rgba(255,255,255,0.3);
}

.footer-legal a:hover {
    color: var(--neon-pink);
}

/* ========== Animations ========== */
.fade-in {
    opacity: 0;
    transform: translateY(40px);
    transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

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

/* ========== Decorative Elements ========== */
.deco-dots {
    position: absolute;
    width: 80px;
    height: 80px;
    background-image: radial-gradient(circle, rgba(255,45,123,0.3) 1px, transparent 1px);
    background-size: 8px 8px;
    z-index: 0;
    pointer-events: none;
}

.deco-dots-1 { top: 10%; left: 5%; }
.deco-dots-2 { bottom: 15%; right: 8%; }
.deco-dots-3 { top: 40%; right: 3%; opacity: 0.5; }

.deco-star {
    position: absolute;
    pointer-events: none;
    z-index: 0;
}

.deco-star::before {
    content: '';
    display: block;
    width: 16px;
    height: 16px;
    background: var(--acid-yellow);
    clip-path: polygon(50% 0%, 61% 35%, 98% 35%, 68% 57%, 79% 91%, 50% 70%, 21% 91%, 32% 57%, 2% 35%, 39% 35%);
    opacity: 0.4;
    animation: starSpin 8s linear infinite;
}

@keyframes starSpin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.deco-star-1 { top: 20%; right: 25%; }
.deco-star-2 { bottom: 30%; left: 15%; }
.deco-star-2::before { background: var(--electric-blue); animation-duration: 12s; animation-direction: reverse; }

.deco-cross {
    position: absolute;
    width: 30px;
    height: 30px;
    pointer-events: none;
    z-index: 0;
}

.deco-cross::before,
.deco-cross::after {
    content: '';
    position: absolute;
    background: var(--hot-orange);
    opacity: 0.3;
    border-radius: 2px;
}

.deco-cross::before {
    width: 100%;
    height: 3px;
    top: 50%;
    transform: translateY(-50%);
}

.deco-cross::after {
    width: 3px;
    height: 100%;
    left: 50%;
    transform: translateX(-50%);
}

.deco-cross-1 { top: 60%; left: 10%; }
.deco-cross-2 { top: 15%; right: 12%; transform: rotate(45deg); }

.deco-ring {
    position: absolute;
    pointer-events: none;
    z-index: 0;
}

.deco-ring::before {
    content: '';
    display: block;
    width: 60px;
    height: 60px;
    border: 3px solid rgba(163,230,53,0.2);
    border-radius: 50%;
}

.deco-ring-1 { bottom: 20%; left: 30%; }
.deco-ring-2 { top: 5%; right: 30%; }
.deco-ring-2::before { border-color: rgba(255,45,123,0.15); width: 40px; height: 40px; }

/* ========== Responsive ========== */
@media (max-width: 1024px) {
    .products-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .about-container {
        grid-template-columns: 1fr;
        gap: 80px;
    }

    .hero-stats {
        position: relative;
        right: auto;
        top: auto;
        transform: none;
        display: flex;
        gap: 48px;
        margin-top: 80px;
    }

    .stat-item {
        text-align: left;
        margin-bottom: 0;
    }

    .hero-circle {
        display: none;
    }

    .footer-container {
        grid-template-columns: 1fr 1fr;
        gap: 48px;
    }
}

@media (max-width: 768px) {
    .container {
        padding: 0 24px;
    }

    .nav-links {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: linear-gradient(135deg, rgba(10,10,10,0.98), rgba(45,10,78,0.95));
        flex-direction: column;
        padding: 32px;
        gap: 24px;
        border-bottom: 2px solid var(--neon-pink);
    }

    .nav-links.active {
        display: flex;
    }

    .nav-mobile-toggle {
        display: flex;
    }

    .products-grid {
        grid-template-columns: 1fr;
    }

    .products-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 24px;
    }

    .section-desc {
        text-align: left;
    }

    .hero-stats {
        flex-direction: column;
        gap: 24px;
    }

    .hero-buttons {
        flex-direction: column;
    }

    .footer-container {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .footer-bottom {
        flex-direction: column;
        gap: 16px;
        text-align: center;
    }

    .about-float {
        display: none;
    }
}