:root {
    --primary-cyan: #5DCFD3;
    --primary-cyan-dark: #3AADB2;
    --accent-light: #7FE5E8;
    --dark-bg: #0B0B0B;
    --dark-surface: #1A1A1A;
    --text-primary: #FFFFFF;
    --text-secondary: #B3B3B3;
    --text-muted: #6B6B6B;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Outfit', sans-serif;
    background: var(--dark-bg);
    color: var(--text-primary);
    overflow-x: hidden;
    line-height: 1.6;
}

/* ==========================================
   LANDING PAGE
   ========================================== */

.landing-page {
    min-height: 100vh;
    position: relative;
    overflow: hidden;
}

/* Background Animation */
.landing-background {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    background: 
        radial-gradient(circle at 20% 20%, rgba(93, 207, 211, 0.08) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(93, 207, 211, 0.05) 0%, transparent 50%),
        var(--dark-bg);
}

.gradient-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, transparent 0%, var(--dark-bg) 100%);
    pointer-events: none;
}

.animated-shapes {
    position: absolute;
    inset: 0;
    overflow: hidden;
}

.shape {
    position: absolute;
    border-radius: 50%;
    filter: blur(60px);
    opacity: 0.3;
    animation: float 20s infinite ease-in-out;
}

.shape-1 {
    width: 400px;
    height: 400px;
    background: linear-gradient(135deg, var(--primary-cyan), transparent);
    top: -200px;
    left: -200px;
    animation-delay: 0s;
}

.shape-2 {
    width: 300px;
    height: 300px;
    background: linear-gradient(135deg, var(--accent-light), transparent);
    bottom: -150px;
    right: -150px;
    animation-delay: 5s;
}

.shape-3 {
    width: 350px;
    height: 350px;
    background: linear-gradient(135deg, var(--primary-cyan-dark), transparent);
    top: 50%;
    right: 10%;
    animation-delay: 10s;
}

@keyframes float {
    0%, 100% {
        transform: translate(0, 0) scale(1);
    }
    33% {
        transform: translate(50px, -50px) scale(1.1);
    }
    66% {
        transform: translate(-50px, 50px) scale(0.9);
    }
}

/* Navigation */
.landing-nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    padding: 1.5rem 0;
    background: linear-gradient(180deg, rgba(11, 11, 11, 0.9) 0%, transparent 100%);
    backdrop-filter: blur(10px);
}

.nav-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-logo {
    height: 45px;
    transition: transform 0.3s ease;
}

.nav-logo:hover {
    transform: scale(1.05);
}

.nav-cta {
    padding: 0.6rem 1.5rem;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 50px;
    color: var(--text-primary);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 500;
    transition: all 0.3s ease;
}

.nav-cta:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--primary-cyan);
    transform: translateY(-2px);
}

/* Hero Section */
.landing-hero {
    position: relative;
    z-index: 1;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: 8rem 2rem 4rem;
    max-width: 1200px;
    margin: 0 auto;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1.2rem;
    background: rgba(93, 207, 211, 0.1);
    border: 1px solid rgba(93, 207, 211, 0.3);
    border-radius: 50px;
    color: var(--primary-cyan);
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 0.5px;
    margin-bottom: 2rem;
    animation: fadeInDown 0.8s ease backwards;
}

.badge-icon {
    font-size: 1rem;
    animation: spin 3s linear infinite;
}

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

.hero-title {
    margin-bottom: 1.5rem;
    animation: fadeInUp 0.8s 0.2s ease backwards;
}

.title-line {
    display: block;
    font-size: clamp(2.5rem, 6vw, 5rem);
    font-weight: 700;
    line-height: 1.1;
    letter-spacing: -1px;
    color: var(--text-primary);
}

.title-highlight {
    display: block;
    font-size: clamp(2.5rem, 6vw, 5rem);
    font-weight: 800;
    line-height: 1.1;
    letter-spacing: -1px;
    background: linear-gradient(135deg, var(--primary-cyan) 0%, var(--accent-light) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    position: relative;
}

.title-highlight::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60%;
    height: 4px;
    background: linear-gradient(90deg, transparent, var(--primary-cyan), transparent);
    border-radius: 2px;
}

.hero-subtitle {
    font-size: clamp(1rem, 2vw, 1.3rem);
    color: var(--text-secondary);
    margin-bottom: 3rem;
    font-weight: 400;
    animation: fadeInUp 0.8s 0.4s ease backwards;
}

@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* CTA Buttons */
.hero-cta {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 4rem;
    animation: fadeInUp 0.8s 0.6s ease backwards;
}

.btn-primary,
.btn-secondary {
    padding: 1rem 2rem;
    border-radius: 50px;
    font-size: 1rem;
    font-weight: 600;
    font-family: 'Outfit', sans-serif;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 0.7rem;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    border: none;
    position: relative;
    overflow: hidden;
}

.btn-primary {
    background: var(--primary-cyan);
    color: var(--dark-bg);
    box-shadow: 0 8px 30px rgba(93, 207, 211, 0.3);
}

.btn-primary::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, var(--accent-light), var(--primary-cyan));
    opacity: 0;
    transition: opacity 0.3s ease;
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 40px rgba(93, 207, 211, 0.5);
}

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

.btn-text,
.btn-icon {
    position: relative;
    z-index: 1;
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.05);
    color: var(--text-primary);
    border: 1px solid rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--primary-cyan);
    transform: translateY(-3px);
}

.btn-icon svg {
    transition: transform 0.3s ease;
}

.btn-primary:hover .btn-icon svg {
    transform: translateX(5px);
}

/* Hero Stats */
.hero-stats {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 2rem;
    flex-wrap: wrap;
    animation: fadeInUp 0.8s 0.8s ease backwards;
}

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

.stat-number {
    font-size: 3rem;
    font-weight: 800;
    background: linear-gradient(135deg, var(--primary-cyan), var(--accent-light));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: 0.9rem;
    color: var(--text-secondary);
    font-weight: 500;
}

.stat-divider {
    width: 1px;
    height: 50px;
    background: linear-gradient(180deg, transparent, var(--primary-cyan), transparent);
}

/* Social Counters Animation */
.social-counters {
    animation: fadeInUp 0.8s 1s ease backwards;
}

.social-card {
    transition: all 0.3s ease;
}

/* Featured Preview */
.featured-preview {
    position: relative;
    z-index: 1;
    padding: 4rem 2rem;
    max-width: 1400px;
    margin: 0 auto;
}

.preview-title {
    font-size: clamp(1.5rem, 3vw, 2rem);
    font-weight: 700;
    margin-bottom: 2rem;
    text-align: center;
    color: var(--text-primary);
}

.preview-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
}

.preview-card {
    border-radius: 12px;
    overflow: hidden;
    background: var(--dark-surface);
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    animation: fadeInScale 0.6s ease backwards;
}

.preview-card:nth-child(1) { animation-delay: 0.1s; }
.preview-card:nth-child(2) { animation-delay: 0.2s; }
.preview-card:nth-child(3) { animation-delay: 0.3s; }
.preview-card:nth-child(4) { animation-delay: 0.4s; }
.preview-card:nth-child(5) { animation-delay: 0.5s; }
.preview-card:nth-child(6) { animation-delay: 0.6s; }

@keyframes fadeInScale {
    from {
        opacity: 0;
        transform: scale(0.9);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

.preview-card:hover {
    transform: translateY(-10px) scale(1.02);
    box-shadow: 0 20px 60px rgba(93, 207, 211, 0.2);
}

.card-image {
    position: relative;
    width: 100%;
    height: 180px;
    overflow: hidden;
}

.card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}

.preview-card:hover .card-image img {
    transform: scale(1.1);
}

.card-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, transparent 0%, rgba(0, 0, 0, 0.8) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.preview-card:hover .card-overlay {
    opacity: 1;
}

.card-icon {
    font-size: 3rem;
    filter: drop-shadow(0 0 20px rgba(93, 207, 211, 0.5));
}

.card-content {
    padding: 1.2rem;
}

.card-content h4 {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 0.3rem;
    color: var(--text-primary);
}

.card-content p {
    font-size: 0.85rem;
    color: var(--text-secondary);
}

/* More Card */
.preview-card-more .card-image {
    background: linear-gradient(135deg, var(--primary-cyan), var(--accent-light));
    display: flex;
    align-items: center;
    justify-content: center;
}

.more-content {
    text-align: center;
    padding: 1rem;
}

.more-icon {
    font-size: 3rem;
    font-weight: 300;
    color: var(--dark-bg);
    display: block;
    margin-bottom: 0.5rem;
}

.more-content h4 {
    font-size: 1.2rem;
    color: var(--dark-bg);
    margin-bottom: 0.3rem;
}

.more-content p {
    font-size: 0.9rem;
    color: rgba(11, 11, 11, 0.7);
}

.preview-card-more .card-content {
    display: none;
}

/* Social Proof */
.social-proof {
    position: relative;
    z-index: 1;
    display: flex;
    justify-content: center;
    gap: 3rem;
    flex-wrap: wrap;
    padding: 3rem 2rem;
    max-width: 1000px;
    margin: 0 auto;
}

.proof-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    animation: fadeInUp 0.6s ease backwards;
}

.proof-item:nth-child(1) { animation-delay: 0.2s; }
.proof-item:nth-child(2) { animation-delay: 0.4s; }
.proof-item:nth-child(3) { animation-delay: 0.6s; }

.proof-icon {
    width: 50px;
    height: 50px;
    border-radius: 12px;
    background: rgba(93, 207, 211, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
}

.proof-icon svg {
    stroke: var(--primary-cyan);
}

.proof-text {
    display: flex;
    flex-direction: column;
}

.proof-text strong {
    font-size: 1.3rem;
    color: var(--text-primary);
}

.proof-text span {
    font-size: 0.85rem;
    color: var(--text-secondary);
}

/* Scroll Indicator */
.scroll-indicator {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    animation: fadeIn 1s 2s ease backwards;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.scroll-text {
    font-size: 0.8rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 2px;
}

.scroll-arrow {
    animation: bounce 2s infinite;
}

.scroll-arrow svg {
    stroke: var(--primary-cyan);
}

@keyframes bounce {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(10px);
    }
}

/* Demo Modal */
.demo-modal {
    position: fixed;
    inset: 0;
    z-index: 1000;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 2rem;
}

.demo-modal.active {
    display: flex;
}

.modal-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.95);
    backdrop-filter: blur(10px);
    animation: fadeIn 0.3s ease;
}

.modal-content {
    position: relative;
    z-index: 1;
    background: var(--dark-surface);
    border-radius: 16px;
    max-width: 900px;
    width: 100%;
    overflow: hidden;
    animation: modalSlide 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

@keyframes modalSlide {
    from {
        opacity: 0;
        transform: scale(0.9) translateY(30px);
    }
    to {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

.modal-close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(0, 0, 0, 0.5);
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10;
    transition: all 0.3s ease;
}

.modal-close:hover {
    background: var(--primary-cyan);
    transform: rotate(90deg);
}

.modal-close svg {
    stroke: var(--text-primary);
}

.modal-player {
    aspect-ratio: 16/9;
    background: var(--dark-bg);
}

.player-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    padding: 3rem;
}

.play-icon svg {
    fill: var(--primary-cyan);
    opacity: 0.5;
}

.player-placeholder h3 {
    font-size: 1.5rem;
    color: var(--text-primary);
}

.player-placeholder p {
    color: var(--text-secondary);
}

/* Responsive */
@media (max-width: 768px) {
    .landing-hero {
        padding: 6rem 1.5rem 3rem;
    }
    
    .title-line,
    .title-highlight {
        font-size: 2.5rem;
    }
    
    .hero-cta {
        flex-direction: column;
        width: 100%;
    }
    
    .btn-primary,
    .btn-secondary {
        width: 100%;
        justify-content: center;
    }
    
    .hero-stats {
        gap: 1.5rem;
    }
    
    .stat-number {
        font-size: 2.5rem;
    }
    
    .stat-divider {
        height: 40px;
    }
    
    .preview-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .social-proof {
        gap: 2rem;
    }
    
    .nav-logo {
        height: 35px;
    }
}