@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600&family=Outfit:wght@400;600;800&display=swap');

:root {
    --bg-dark: #05060d;
    --bg-secondary: #0b0d18;
    --bg-glass: rgba(255, 255, 255, 0.03);
    --glass-border: rgba(255, 255, 255, 0.08);
    --text-primary: #ffffff;
    --text-secondary: #a1a1aa;
    --accent-primary: #7c4dff;
    --accent-secondary: #a855f7;
    --accent-tertiary: #4da6ff;
    --accent-gradient: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary), var(--accent-tertiary));
}

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

html {
    scroll-behavior: smooth;
}

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

h1, h2, h3, h4, h5, h6 {
    font-family: 'Outfit', sans-serif;
    line-height: 1.2;
}

a {
    text-decoration: none;
    color: inherit;
    transition: all 0.3s ease;
}

/* Navbar */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem 4rem;
    z-index: 1000;
    background: rgba(5, 6, 13, 0.6);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--glass-border);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.navbar.scrolled {
    background: rgba(5, 6, 13, 0.9);
    padding: 1rem 4rem;
    border-bottom-color: rgba(255, 255, 255, 0.15);
}

.logo-text {
    font-family: 'Outfit', sans-serif;
    font-size: 1.5rem;
    font-weight: 800;
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    letter-spacing: -1px;
}

.nav-links {
    display: flex;
    gap: 2.5rem;
    list-style: none;
}

.nav-links a {
    font-weight: 500;
    font-size: 0.95rem;
    color: var(--text-secondary);
    position: relative;
    padding-bottom: 5px;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--accent-gradient);
    transition: width 0.3s ease;
}

.nav-links a:hover, .nav-links a.active {
    color: var(--text-primary);
}

.nav-links a:hover::after, .nav-links a.active::after {
    width: 100%;
}

.btn-primary {
    background: var(--accent-gradient);
    color: #fff;
    padding: 0.85rem 2rem;
    border-radius: 50px;
    font-weight: 600;
    border: none;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.btn-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--accent-gradient);
    filter: brightness(1.2);
    opacity: 0;
    z-index: -1;
    transition: opacity 0.3s ease;
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(124, 77, 255, 0.4);
}

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

.btn-secondary {
    background: var(--bg-glass);
    color: #fff;
    padding: 0.85rem 2rem;
    border-radius: 50px;
    font-weight: 600;
    border: 1px solid var(--glass-border);
    backdrop-filter: blur(10px);
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-3px);
    border-color: rgba(255, 255, 255, 0.2);
}

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

.video-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: -2;
    opacity: 0.3;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at center, rgba(5, 6, 13, 0.4) 0%, var(--bg-dark) 100%);
    z-index: -1;
}

.hero-content {
    max-width: 1000px;
    z-index: 1;
}

.hero-badge {
    display: inline-block;
    padding: 0.6rem 1.4rem;
    background: rgba(124, 77, 255, 0.1);
    border: 1px solid rgba(124, 77, 255, 0.2);
    border-radius: 50px;
    font-size: 0.8rem;
    letter-spacing: 3px;
    text-transform: uppercase;
    margin-bottom: 2rem;
    color: var(--accent-tertiary);
    font-weight: 600;
    backdrop-filter: blur(10px);
}

.hero h1 {
    font-size: 5.5rem;
    font-weight: 800;
    margin-bottom: 1.5rem;
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    line-height: 1.1;
    letter-spacing: -2px;
}

.hero p {
    font-size: 1.35rem;
    color: var(--text-secondary);
    margin-bottom: 3rem;
    max-width: 800px;
    margin-inline: auto;
}

.hero-buttons {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
}

/* Sections & Grids */
.section {
    padding: 10rem 2rem;
    max-width: 1400px;
    margin: 0 auto;
}

.section-header {
    text-align: center;
    margin-bottom: 6rem;
    max-width: 800px;
    margin-inline: auto;
}

.section-header h2 {
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
    background: linear-gradient(135deg, #fff 0%, #a1a1aa 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.section-header p {
    color: var(--text-secondary);
    font-size: 1.25rem;
}

.grid-4 {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.grid-3 {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2.5rem;
}

.grid-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

/* Glass Cards */
.glass-card {
    background: var(--bg-glass);
    border: 1px solid var(--glass-border);
    border-radius: 24px;
    padding: 3rem;
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    height: 100%;
}

.glass-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at top right, rgba(124, 77, 255, 0.1), transparent 70%);
    opacity: 0;
    transition: opacity 0.4s ease;
}

.glass-card:hover {
    transform: translateY(-10px);
    border-color: rgba(124, 77, 255, 0.3);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
}

.glass-card:hover::before {
    opacity: 1;
}

.glass-card h3 {
    font-size: 1.75rem;
    margin-bottom: 1rem;
    color: #fff;
}

.glass-card p {
    color: var(--text-secondary);
    font-size: 1.05rem;
}

.icon-box {
    width: 60px;
    height: 60px;
    background: rgba(124, 77, 255, 0.1);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 2rem;
    color: var(--accent-tertiary);
    font-size: 1.5rem;
    border: 1px solid rgba(124, 77, 255, 0.2);
}

/* Partners */
.partners-section {
    padding: 6rem 2rem;
    border-top: 1px solid var(--glass-border);
    border-bottom: 1px solid var(--glass-border);
    text-align: center;
    background: linear-gradient(180deg, rgba(255,255,255,0.01) 0%, rgba(255,255,255,0) 100%);
}

.partners-section h2 {
    font-size: 1.5rem;
    color: #fff;
    margin-bottom: 1rem;
}

.partners-section p {
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 3px;
    font-size: 0.85rem;
    margin-bottom: 3rem;
}

.partners-img {
    max-width: 900px;
    width: 100%;
    opacity: 0.5;
    filter: grayscale(100%) invert(1);
    transition: all 0.5s ease;
}

.partners-img:hover {
    opacity: 1;
    filter: grayscale(0%) invert(0);
}

/* Forms */
.contact-container {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: 4rem;
}

.contact-form-wrapper {
    background: var(--bg-glass);
    border: 1px solid var(--glass-border);
    border-radius: 32px;
    padding: 4rem;
    backdrop-filter: blur(20px);
}

.form-group {
    margin-bottom: 2rem;
}

.form-label {
    display: block;
    margin-bottom: 0.75rem;
    color: var(--text-secondary);
    font-size: 0.9rem;
    font-weight: 500;
}

.form-control {
    width: 100%;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--glass-border);
    border-radius: 16px;
    padding: 1.25rem;
    color: #fff;
    font-family: inherit;
    font-size: 1rem;
    transition: all 0.3s ease;
}

.form-control:focus {
    outline: none;
    border-color: var(--accent-primary);
    background: rgba(255, 255, 255, 0.05);
    box-shadow: 0 0 20px rgba(124, 77, 255, 0.15);
}

textarea.form-control {
    min-height: 180px;
}

.contact-info-card {
    background: linear-gradient(135deg, rgba(124, 77, 255, 0.1), rgba(168, 85, 247, 0.05));
    border: 1px solid var(--glass-border);
    border-radius: 32px;
    padding: 4rem;
    height: fit-content;
}

.info-item {
    margin-bottom: 2.5rem;
}

.info-item h4 {
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
    color: #fff;
}

.info-item p {
    color: var(--text-secondary);
}

.info-list {
    list-style: none;
    margin-top: 2rem;
}

.info-list li {
    margin-bottom: 1.2rem;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 1rem;
}

.info-list li::before {
    content: '•';
    color: var(--accent-secondary);
    font-size: 1.5rem;
}

/* Footer */
.footer {
    padding: 8rem 2rem 4rem;
    border-top: 1px solid var(--glass-border);
    background: #030408;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 4rem;
    margin-bottom: 6rem;
    max-width: 1400px;
    margin-inline: auto;
}

.footer-logo-text {
    font-family: 'Outfit', sans-serif;
    font-size: 1.8rem;
    font-weight: 800;
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    letter-spacing: -1px;
    margin-bottom: 1.5rem;
    display: inline-block;
}

.footer-text {
    color: var(--text-secondary);
    font-size: 1.1rem;
    max-width: 350px;
}

.footer-bottom {
    padding-top: 3rem;
    border-top: 1px solid var(--glass-border);
    color: var(--text-secondary);
    font-size: 0.95rem;
    text-align: center;
}

/* Animations Reveal */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: all 1s cubic-bezier(0.4, 0, 0.2, 1);
}

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

/* Responsive */
@media (max-width: 1200px) {
    .hero h1 { font-size: 4.5rem; }
    .section { padding: 8rem 2rem; }
}

@media (max-width: 1024px) {
    .grid-2 { grid-template-columns: 1fr; gap: 3rem; }
    .contact-container { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr 1fr; gap: 3rem; }
    .navbar { padding: 1.2rem 2rem; }
    .navbar.scrolled { padding: 0.8rem 2rem; }
}

@media (max-width: 768px) {
    .hero h1 { font-size: 3.5rem; }
    .hero-buttons { flex-direction: column; }
    .section-header h2 { font-size: 2.5rem; }
    .glass-card, .contact-form-wrapper, .contact-info-card { padding: 2rem; }
    .nav-links { display: none; }
}