@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&family=Outfit:wght@300;400;500;600;700;800;900&family=JetBrains+Mono:wght@400;500&display=swap');

:root {
    /* Color Palette - Ultra Modern Aerospace */
    --bg-dark: #03050a;
    --bg-surface: #080b14;
    --bg-card: rgba(15, 20, 35, 0.4);
    
    --primary: #00f2ff;       /* Cyber Cyan */
    --primary-glow: rgba(0, 242, 255, 0.4);
    --secondary: #7000ff;     /* Plasma Purple */
    --secondary-glow: rgba(112, 0, 255, 0.3);
    --accent: #ff00d4;        /* Hyper Pink */
    --accent-glow: rgba(255, 0, 212, 0.3);
    
    --text-main: #f8fafc;
    --text-dim: #94a3b8;
    --text-muted: #64748b;
    
    --border: rgba(255, 255, 255, 0.06);
    --border-bright: rgba(255, 255, 255, 0.12);
    
    --font-header: 'Outfit', sans-serif;
    --font-body: 'Plus Jakarta Sans', sans-serif;
    --font-mono: 'JetBrains Mono', monospace;
    
    --glass: blur(16px) saturate(180%);
    --shadow-premium: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
    
    --transition: all 0.6s cubic-bezier(0.22, 1, 0.36, 1);
    --transition-fast: all 0.3s cubic-bezier(0.22, 1, 0.36, 1);
}

/* Base Setup */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    cursor: default;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
    background-color: var(--bg-dark);
}

body {
    background-color: var(--bg-dark);
    color: var(--text-main);
    font-family: var(--font-body);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

button, a {
    cursor: pointer;
}

/* Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}
::-webkit-scrollbar-track {
    background: var(--bg-dark);
}
::-webkit-scrollbar-thumb {
    background: var(--border-bright);
    border-radius: 10px;
}
::-webkit-scrollbar-thumb:hover {
    background: var(--primary);
}

/* Background Elements */
.bg-grain {
    position: fixed;
    inset: 0;
    z-index: 999;
    pointer-events: none;
    opacity: 0.03;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.65' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

.bg-grid {
    position: fixed;
    inset: 0;
    z-index: -1;
    background-image: linear-gradient(var(--border) 1px, transparent 1px), linear-gradient(90deg, var(--border) 1px, transparent 1px);
    background-size: 60px 60px;
    mask-image: radial-gradient(circle at center, black, transparent 80%);
    opacity: 0.2;
}

.bg-blobs {
    position: fixed;
    inset: 0;
    z-index: -2;
    overflow: hidden;
}

.blob {
    position: absolute;
    width: 800px;
    height: 800px;
    border-radius: 50%;
    filter: blur(120px);
    opacity: 0.4;
    transition: transform 1s ease-out;
}

.blob-1 { top: -20%; left: -10%; background: radial-gradient(circle, var(--primary-glow), transparent); }
.blob-2 { bottom: -20%; right: -10%; background: radial-gradient(circle, var(--secondary-glow), transparent); }
.blob-3 { top: 40%; left: 50%; width: 600px; height: 600px; background: radial-gradient(circle, var(--accent-glow), transparent); opacity: 0.2; }

/* Scroll Progress */
.scroll-progress {
    position: fixed;
    top: 0;
    left: 0;
    width: 0%;
    height: 3px;
    background: linear-gradient(to right, var(--primary), var(--secondary), var(--accent));
    z-index: 2000;
    transition: width 0.1s linear;
}

/* Typography */
h1, h2, h3, h4 {
    font-family: var(--font-header);
    font-weight: 800;
    letter-spacing: -0.04em;
    line-height: 1.1;
}

.text-gradient {
    background: linear-gradient(135deg, #fff 0%, #cbd5e1 50%, #64748b 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.text-cyan { color: var(--primary); text-shadow: 0 0 20px var(--primary-glow); }
.text-purple { color: var(--secondary); text-shadow: 0 0 20px var(--secondary-glow); }
.text-pink { color: var(--accent); text-shadow: 0 0 20px var(--accent-glow); }

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    padding: 1.5rem 4rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: 1000;
    transition: var(--transition);
}

.navbar.scrolled {
    padding: 1rem 4rem;
    background: rgba(3, 5, 10, 0.8);
    backdrop-filter: var(--glass);
    border-bottom: 1px solid var(--border);
}

.logo {
    font-family: var(--font-header);
    font-size: 1.5rem;
    font-weight: 900;
    letter-spacing: -0.05em;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    text-decoration: none;
    color: var(--text-main);
}

.logo svg {
    filter: drop-shadow(0 0 8px var(--primary-glow));
}

.nav-links {
    display: flex;
    gap: 3rem;
}

.nav-links a {
    color: var(--text-dim);
    text-decoration: none;
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    transition: var(--transition-fast);
    position: relative;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -6px;
    left: 50%;
    width: 0;
    height: 2px;
    background: var(--primary);
    transition: var(--transition-fast);
    transform: translateX(-50%);
}

.nav-links a:hover { color: var(--text-main); }
.nav-links a:hover::after { width: 100%; }

.nav-actions {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 6px;
    background: none;
    border: none;
    padding: 5px;
    z-index: 1100;
}

.mobile-menu-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--text-main);
    transition: var(--transition-fast);
}

.mobile-menu-toggle.active span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.mobile-menu-toggle.active span:nth-child(2) { opacity: 0; }
.mobile-menu-toggle.active span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

/* Hero Section */
.hero {
    height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: 0 2rem;
    position: relative;
    overflow: hidden;
}

.hero-content {
    max-width: 1000px;
    z-index: 10;
}

.hero-badge {
    display: inline-block;
    padding: 0.6rem 1.5rem;
    background: rgba(0, 242, 255, 0.05);
    border: 1px solid var(--primary-glow);
    border-radius: 100px;
    font-size: 0.7rem;
    font-weight: 800;
    letter-spacing: 0.25em;
    text-transform: uppercase;
    color: var(--primary);
    margin-bottom: 2.5rem;
    backdrop-filter: var(--glass);
    animation: fadeInUp 1s ease-out;
}

.hero h1 {
    font-size: clamp(3.5rem, 12vw, 8rem);
    margin-bottom: 2rem;
    text-transform: uppercase;
    animation: fadeInUp 1s ease-out 0.2s both;
}

.hero p {
    font-size: 1.25rem;
    color: var(--text-dim);
    max-width: 700px;
    margin: 0 auto 4rem;
    font-weight: 400;
    animation: fadeInUp 1s ease-out 0.4s both;
}

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

/* Dashboard Stats */
.dashboard-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
    width: 100%;
    max-width: 1200px;
    animation: fadeInUp 1s ease-out 0.6s both;
}

.stat-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    padding: 2rem;
    border-radius: 20px;
    backdrop-filter: var(--glass);
    text-align: left;
    transition: var(--transition);
}

.stat-card:hover {
    border-color: var(--primary-glow);
    background: rgba(0, 242, 255, 0.05);
    transform: translateY(-8px) scale(1.02);
}

.stat-label {
    font-size: 0.65rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.15em;
    margin-bottom: 0.75rem;
    font-weight: 700;
}

.stat-value {
    font-family: var(--font-mono);
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--text-main);
}

/* Section Common */
.section {
    padding: 12rem 4rem;
    max-width: 1400px;
    margin: 0 auto;
    position: relative;
}

.section-header {
    text-align: center;
    margin-bottom: 8rem;
}

.section-title {
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    margin-bottom: 1.5rem;
}

.section-subtitle {
    color: var(--text-dim);
    font-size: 1.1rem;
    max-width: 650px;
    margin: 0 auto;
}

/* Grid System */
.grid-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 6rem;
    align-items: center;
}

.grid-3 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2.5rem;
}

/* Premium Card */
.card-premium {
    background: var(--bg-card);
    border: 1px solid var(--border);
    padding: 4rem;
    border-radius: 32px;
    backdrop-filter: var(--glass);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    height: 100%;
}

.card-premium::after {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at var(--mouse-x, 50%) var(--mouse-y, 50%), rgba(255, 255, 255, 0.05), transparent 80%);
    opacity: 0;
    transition: opacity 0.3s;
}

.card-premium:hover {
    border-color: var(--primary-glow);
    transform: translateY(-12px);
    box-shadow: 0 40px 80px -20px rgba(0, 0, 0, 0.6);
    background: rgba(15, 20, 35, 0.6);
}

.card-premium:hover::after { opacity: 1; }

.card-icon {
    width: 64px;
    height: 64px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-bright);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    margin-bottom: 2.5rem;
    transition: var(--transition-fast);
}

.card-premium:hover .card-icon {
    border-color: var(--primary);
    transform: scale(1.1) rotate(5deg);
}

/* Feature Image */
.feature-img-wrapper {
    position: relative;
    border-radius: 32px;
    overflow: hidden;
    border: 1px solid var(--border-bright);
    box-shadow: var(--shadow-premium);
}

.feature-img {
    width: 100%;
    height: auto;
    display: block;
    transition: transform 1s ease;
}

.feature-img-wrapper:hover .feature-img {
    transform: scale(1.05);
}

/* Table Design */
.spec-container {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 32px;
    overflow: hidden;
    backdrop-filter: var(--glass);
}

.spec-table {
    width: 100%;
    border-collapse: collapse;
}

.spec-table th {
    padding: 1.75rem 2.5rem;
    text-align: left;
    font-family: var(--font-header);
    text-transform: uppercase;
    font-size: 0.7rem;
    letter-spacing: 0.15em;
    color: var(--primary);
    background: rgba(255, 255, 255, 0.02);
    border-bottom: 1px solid var(--border);
}

.spec-table td {
    padding: 1.5rem 2.5rem;
    border-bottom: 1px solid var(--border);
    font-size: 0.95rem;
    color: var(--text-dim);
    transition: var(--transition-fast);
}

.spec-table tr:hover td {
    background: rgba(0, 242, 255, 0.03);
    color: var(--text-main);
}

.spec-table tr:last-child td { border-bottom: none; }

/* Roadmap */
.roadmap-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 3rem;
}

.roadmap-card {
    position: relative;
    padding: 3rem;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 24px;
    backdrop-filter: var(--glass);
    transition: var(--transition);
}

.roadmap-card:hover {
    border-color: var(--secondary-glow);
    transform: translateY(-8px);
}

.roadmap-step {
    font-family: var(--font-mono);
    font-size: 0.7rem;
    color: var(--secondary);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.2em;
    margin-bottom: 1rem;
    display: block;
}

/* Buttons */
.btn {
    padding: 1.25rem 3rem;
    border-radius: 100px;
    font-family: var(--font-header);
    font-weight: 800;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    gap: 1rem;
    border: 1px solid transparent;
    text-decoration: none;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: #000;
    box-shadow: 0 20px 40px -10px var(--primary-glow);
}

.btn-primary:hover {
    transform: translateY(-5px) scale(1.02);
    box-shadow: 0 30px 60px -10px var(--primary-glow);
    filter: brightness(1.1);
}

.btn-outline {
    background: transparent;
    border-color: var(--border-bright);
    color: var(--text-main);
    backdrop-filter: var(--glass);
}

.btn-outline:hover {
    border-color: var(--primary);
    background: rgba(0, 242, 255, 0.05);
    transform: translateY(-5px);
}

.btn-sm { padding: 0.75rem 1.75rem; font-size: 0.7rem; }

/* Footer */
footer {
    padding: 10rem 4rem 4rem;
    background: linear-gradient(to bottom, transparent, var(--bg-surface));
    border-top: 1px solid var(--border);
}

.footer-top {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 4rem;
    margin-bottom: 6rem;
}

.footer-brand p {
    color: var(--text-muted);
    max-width: 300px;
    margin-top: 1.5rem;
    font-size: 0.9rem;
}

.footer-col h4 {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 2rem;
    color: var(--primary);
}

.footer-col a {
    display: block;
    color: var(--text-dim);
    text-decoration: none;
    margin-bottom: 1rem;
    font-size: 0.9rem;
    transition: var(--transition-fast);
}

.footer-col a:hover { color: var(--text-main); padding-left: 5px; }

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 4rem;
    border-top: 1px solid var(--border);
    color: var(--text-muted);
    font-size: 0.8rem;
}

/* Animations */
.reveal {
    opacity: 0;
    transform: translateY(50px);
    transition: all 1.2s cubic-bezier(0.22, 1, 0.36, 1);
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

/* Mobile Responsiveness */
@media (max-width: 1200px) {
    .navbar { padding: 1.5rem 2rem; }
    .section { padding: 8rem 2rem; }
    .grid-2 { gap: 4rem; }
}

@media (max-width: 1024px) {
    .grid-2 { grid-template-columns: 1fr; text-align: center; }
    .grid-2 .card-premium { text-align: left; }
    .dashboard-grid { grid-template-columns: repeat(2, 1fr); }
    .roadmap-grid { grid-template-columns: 1fr; }
    .footer-top { grid-template-columns: 1fr 1fr; gap: 3rem; }
}

@media (max-width: 768px) {
    .nav-links, .hide-mobile { display: none; }
    .mobile-menu-toggle { display: flex; }
    .hero h1 { font-size: 3.5rem; }
    .hero p { font-size: 1rem; }
    .dashboard-grid { gap: 1rem; }
    .stat-card { padding: 1.5rem; }
    .stat-value { font-size: 1.5rem; }
    .section-title { font-size: 2.5rem; }
    .card-premium { padding: 2.5rem; }
}

@media (max-width: 480px) {
    .dashboard-grid { grid-template-columns: 1fr; }
    .footer-top { grid-template-columns: 1fr; }
    .footer-bottom { flex-direction: column; gap: 1.5rem; text-align: center; }
}

/* Mobile Menu */
.mobile-menu {
    position: fixed;
    inset: 0;
    background: var(--bg-dark);
    z-index: 1050;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 2rem;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    backdrop-filter: blur(40px);
}

.mobile-menu.active { opacity: 1; visibility: visible; }

.mobile-menu-links {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2.5rem;
    text-align: center;
}

.mobile-menu-links a {
    font-family: var(--font-header);
    font-size: 1.75rem;
    font-weight: 800;
    color: var(--text-main);
    text-decoration: none;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    transition: var(--transition-fast);
}

.mobile-menu-links a:hover { color: var(--primary); transform: scale(1.1); }