:root {
    --primary: #8b5cf6;
    --primary-glow: rgba(139, 92, 246, 0.3);
    --secondary: #ec4899;
    --accent: #06b6d4;
    --background: #030712;
    --foreground: #f8fafc;
    --card-bg: rgba(17, 24, 39, 0.7);
    --border: rgba(255, 255, 255, 0.08);
    --text-muted: #94a3b8;
}

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

html {
    scroll-behavior: smooth;
}

body {
    background-color: var(--background);
    color: var(--foreground);
    font-family: 'Outfit', sans-serif;
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

/* Background blobs */
.bg-blobs {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    overflow: hidden;
    filter: blur(100px);
    opacity: 0.5;
}

.blob {
    position: absolute;
    border-radius: 50%;
}

.blob-1 {
    width: 400px;
    height: 400px;
    top: -100px;
    right: -100px;
    background: var(--primary);
    opacity: 0.4;
}

.blob-2 {
    width: 500px;
    height: 500px;
    bottom: -150px;
    left: -150px;
    background: var(--secondary);
    opacity: 0.3;
}

.blob-3 {
    width: 300px;
    height: 300px;
    top: 40%;
    left: 20%;
    background: var(--accent);
    opacity: 0.2;
}

/* Navigation */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 100;
    padding: 1.5rem 0;
    transition: all 0.3s ease;
}

.nav.scrolled {
    background: rgba(3, 7, 18, 0.8);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border);
    padding: 1rem 0;
}

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

.logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 1.5rem;
    font-weight: 800;
    letter-spacing: -0.02em;
}

.logo-icon {
    width: 36px;
    height: 36px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.nav-links {
    display: flex;
    gap: 2.5rem;
}

.nav-links a {
    text-decoration: none;
    color: var(--foreground);
    font-weight: 500;
    transition: color 0.3s;
}

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

/* Hero */
.hero {
    padding: 10rem 0 6rem;
    text-align: center;
}

.badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(255, 255, 255, 0.05);
    padding: 0.5rem 1rem;
    border-radius: 2rem;
    border: 1px solid var(--border);
    margin-bottom: 2rem;
    font-size: 0.875rem;
    font-weight: 600;
}

.hero h1 {
    font-size: clamp(2.5rem, 8vw, 4.5rem);
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 1.5rem;
}

.gradient-text {
    background: linear-gradient(135deg, #fff 0%, #a5b4fc 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-desc {
    font-size: 1.25rem;
    color: var(--text-muted);
    max-width: 700px;
    margin: 0 auto 3rem;
}

.hero-btns {
    display: flex;
    gap: 1rem;
    justify-content: center;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem 2rem;
    border-radius: 99px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: white;
    box-shadow: 0 4px 15px var(--primary-glow);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px var(--primary-glow);
}

.btn-outline {
    color: white;
    border: 1px solid var(--border);
}

.btn-outline:hover {
    background: rgba(255, 255, 255, 0.05);
}

/* Sections */
.section {
    padding: 6rem 0;
}

.alt-bg {
    background: rgba(255, 255, 255, 0.02);
}

.section-title {
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: 4rem;
}

.grid {
    display: grid;
    gap: 2rem;
}

.grid-3 {
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

.col-2 {
    grid-template-columns: 1fr 1fr;
    align-items: center;
}

@media (max-width: 850px) {
    .col-2 {
        grid-template-columns: 1fr;
        gap: 4rem;
    }
}

/* Cards */
.glass {
    background: var(--card-bg);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--border);
    border-radius: 1.5rem;
}

.card {
    padding: 2.5rem;
    transition: transform 0.3s;
}

.card:hover {
    transform: translateY(-5px);
}

.icon-box {
    width: 3.5rem;
    height: 3.5rem;
    border-radius: 0.75rem;
    background: var(--primary-glow);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    color: var(--primary);
}

/* About Visual */
.about-visual {
    height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.visual-content {
    text-align: center;
    z-index: 1;
}

.icon-xl {
    width: 6rem;
    height: 6rem;
    opacity: 0.5;
    color: var(--primary);
    margin-bottom: 1rem;
}

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

.feature-list {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
    margin-top: 2rem;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-weight: 500;
}

.feature-item i {
    color: var(--primary);
}

/* Footer */
footer {
    padding: 6rem 0 3rem;
    border-top: 1px solid var(--border);
}

.footer-top {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 3rem;
    margin-bottom: 6rem;
}

.footer-brand {
    max-width: 400px;
}

.footer-tagline {
    color: var(--text-muted);
    margin-top: 1rem;
    font-size: 1.1rem;
}

.footer-nav h4 {
    margin-bottom: 1.5rem;
}

.footer-nav {
    display: flex;
    flexDirection: column;
    gap: 1rem;
}

.footer-nav a {
    text-decoration: none;
    color: var(--text-muted);
    transition: color 0.3s;
}

.footer-nav a:hover {
    color: white;
}

.footer-bottom {
    padding-top: 2rem;
    border-top: 1px solid var(--border);
    display: flex;
    justify-content: space-between;
    color: var(--text-muted);
    font-size: 0.875rem;
}

.footer-legal {
    display: flex;
    gap: 2rem;
}

.footer-legal a {
    text-decoration: none;
    color: inherit;
}

/* Utilities */
.icon-sm {
    width: 1.25rem;
    height: 1.25rem;
}

.text-muted {
    color: var(--text-muted);
    margin-bottom: 2rem;
}

.title-lg {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
}