:root {
    --bg-color: #09090b;
    --card-bg: rgba(20, 20, 25, 0.6);
    --border: rgba(255, 255, 255, 0.08);
    --accent: #00d4ff;
    --accent-glow: rgba(0, 212, 255, 0.3);
    --text-primary: #ffffff;
    --text-secondary: #a1a1aa;
    --font-main: 'Geist', sans-serif;
}

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

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

/* Background Grids & Glows */
.bg-glow {
    position: fixed;
    top: -30%; left: 50%;
    transform: translateX(-50%);
    width: 100vw; height: 100vh;
    background: radial-gradient(circle at center, rgba(0, 212, 255, 0.08) 0%, transparent 60%);
    z-index: -2;
}
.grid-overlay {
    position: fixed;
    inset: 0;
    background-image: 
        linear-gradient(to right, rgba(255,255,255,0.02) 1px, transparent 1px),
        linear-gradient(to bottom, rgba(255,255,255,0.02) 1px, transparent 1px);
    background-size: 40px 40px;
    z-index: -1;
    mask-image: radial-gradient(ellipse at center, black 40%, transparent 80%);
    -webkit-mask-image: radial-gradient(ellipse at center, black 40%, transparent 80%);
}

.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Navbar */
.navbar {
    position: fixed;
    top: 0; width: 100%;
    border-bottom: 1px solid var(--border);
    background: rgba(9, 9, 11, 0.7);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    z-index: 100;
}
.nav-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 70px;
}
.logo {
    font-size: 1.5rem;
    font-weight: 900;
    letter-spacing: 0.5px;
    display: flex;
    align-items: center;
    gap: 12px;
}
.nav-logo-img { height: 32px; width: auto; }
.footer-logo-img { height: 32px; width: auto; }
.logo span { color: var(--accent); }

/* Buttons */
.btn {
    display: inline-flex; align-items: center; justify-content: center; gap: 8px;
    padding: 12px 24px;
    border-radius: 8px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
}
.btn-primary {
    background: var(--accent);
    color: #000;
    box-shadow: 0 0 20px var(--accent-glow);
}
.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 0 30px rgba(0, 212, 255, 0.6);
    background: #1ae0ff;
}
.btn-outline {
    background: transparent;
    color: var(--text-primary);
    border: 1px solid var(--border);
}
.btn-outline:hover {
    background: rgba(255,255,255,0.05);
    border-color: rgba(255,255,255,0.2);
}

/* Hero Section */
.hero {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    padding-top: 180px;
    padding-bottom: 100px;
    align-items: center;
}
@media (max-width: 900px) {
    .hero { grid-template-columns: 1fr; text-align: center; padding-top: 120px; }
    .hero-stats { justify-content: center; }
    .hero-visual { display: none; }
}

.hero-badge {
    display: inline-block;
    padding: 6px 14px;
    background: rgba(0, 212, 255, 0.1);
    color: var(--accent);
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 24px;
    border: 1px solid rgba(0, 212, 255, 0.2);
}
.hero h1 {
    font-size: 3.8rem;
    line-height: 1.1;
    font-weight: 800;
    margin-bottom: 24px;
}
.hero h1 span {
    background: linear-gradient(135deg, #fff, var(--accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}
.hero p {
    font-size: 1.15rem;
    color: var(--text-secondary);
    margin-bottom: 32px;
}
.hero-stats {
    display: flex; gap: 20px; flex-wrap: wrap;
    margin-top: 40px;
}
.hero-stats .stat {
    display: flex; align-items: center; gap: 8px;
    color: var(--text-secondary);
    font-size: 0.9rem;
    font-weight: 500;
}
.hero-stats .stat i { color: var(--accent); width: 18px; }

/* Floating Cards Animation */
.hero-visual {
    position: relative;
    height: 400px;
}
.float-card {
    position: absolute;
    background: rgba(20, 20, 25, 0.8);
    backdrop-filter: blur(10px);
    border: 1px solid var(--border);
    padding: 16px 20px;
    border-radius: 12px;
    display: flex; align-items: center; gap: 16px;
    box-shadow: 0 20px 40px rgba(0,0,0,0.4);
    animation: float 6s ease-in-out infinite;
}
.float-card img { width: 40px; height: 40px; object-fit: contain; }
.float-card strong { display: block; font-size: 1rem; color: #fff; }
.float-card span { display: block; font-size: 0.8rem; color: var(--text-secondary); }

.c1 { top: 10%; right: 10%; animation-delay: 0s; }
.c2 { top: 40%; left: 0; animation-delay: 2s; border-color: rgba(0, 212, 255, 0.3); box-shadow: 0 0 30px rgba(0,212,255,0.1); }
.c3 { bottom: 10%; right: 20%; animation-delay: 4s; }

@keyframes float {
    0% { transform: translateY(0px); }
    50% { transform: translateY(-20px); }
    100% { transform: translateY(0px); }
}

/* Trusted By / Providers */
.border-y {
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
    background: rgba(0,0,0,0.3);
}
.trusted-by { padding: 40px 0; text-align: center; }
.trusted-by p { color: var(--text-secondary); font-size: 0.8rem; font-weight: 600; letter-spacing: 1px; margin-bottom: 24px; }
.provider-logos {
    display: flex; justify-content: center; align-items: center; gap: 40px; flex-wrap: wrap;
    opacity: 0.9; transition: 0.3s;
}
.provider-logos:hover { opacity: 1; }
.provider-logos img { height: 40px; width: auto; object-fit: contain; }

/* Products Grid */
.products { padding: 100px 24px; }
.section-title { font-size: 2.5rem; text-align: center; margin-bottom: 60px; font-weight: 800; }

.product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
}
.product-card {
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: 20px;
    padding: 40px;
    text-decoration: none;
    color: inherit;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}
.product-card::before {
    content: ''; position: absolute; top: 0; left: 0; right: 0; height: 2px;
    background: linear-gradient(90deg, transparent, var(--accent), transparent);
    opacity: 0; transition: opacity 0.3s;
}
.product-card:hover {
    transform: translateY(-8px);
    border-color: rgba(255,255,255,0.2);
    box-shadow: 0 20px 40px rgba(0,0,0,0.5);
}
.product-card:hover::before { opacity: 1; }

.card-icon {
    width: 60px; height: 60px;
    background: rgba(0, 212, 255, 0.05);
    border: 1px solid rgba(0, 212, 255, 0.2);
    border-radius: 14px;
    display: flex; align-items: center; justify-content: center;
    margin-bottom: 24px;
    color: var(--accent);
}
.product-card h3 { font-size: 1.5rem; margin-bottom: 12px; }
.product-card p { color: var(--text-secondary); margin-bottom: 24px; font-size: 1rem; }
.features { list-style: none; }
.features li { display: flex; align-items: center; gap: 10px; color: var(--text-secondary); font-size: 0.9rem; margin-bottom: 8px; }
.features li i { width: 16px; color: #10b981; }

/* CTA Banner */
.cta-banner { margin-bottom: 100px; }
.cta-content {
    background: linear-gradient(180deg, rgba(20,20,25,0.8) 0%, rgba(0,212,255,0.05) 100%);
    border: 1px solid var(--border);
    border-radius: 24px;
    padding: 60px 40px;
    text-align: center;
}
.cta-content h2 { font-size: 2.2rem; margin-bottom: 16px; }
.cta-content p { color: var(--text-secondary); max-width: 600px; margin: 0 auto 32px; font-size: 1.1rem; }
.crypto-icons { display: flex; justify-content: center; gap: 16px; margin-bottom: 32px; }
.crypto-icons img { width: 32px; height: 32px; opacity: 0.8; }

/* Footer */
footer {
    border-top: 1px solid var(--border);
    background: #000;
    padding: 60px 0 40px;
    text-align: center;
}
.footer-logo { font-size: 1.5rem; font-weight: 800; margin-bottom: 24px; display: flex; align-items: center; justify-content: center; gap: 12px; }
.footer-logo span { color: var(--accent); }
.footer-links a { color: var(--text-secondary); text-decoration: none; margin: 0 16px; font-size: 0.9rem; transition: color 0.2s; }
.footer-links a:hover { color: var(--accent); }
.seo-footer-text {
    max-width: 800px; margin: 40px auto 0;
    font-size: 0.75rem; color: #52525b; line-height: 1.8;
}