:root {
    --bg-primary: #0D0D0D;
    --bg-secondary: #1A1A1A;
    --bg-tertiary: #2A2A2A;
    --accent: #FFB800;
    --accent-dark: #CC9200;
    --gold: #D4A017;
    --text-primary: #FFFFFF;
    --text-secondary: #B0B0B0;
    --text-muted: #777777;
    --card-radius: 16px;
    --max-width: 960px;
}

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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'SF Pro Text', 'Helvetica Neue', sans-serif;
    background: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

a { color: var(--accent); text-decoration: none; transition: color 0.2s; }
a:hover { color: var(--accent-dark); }

.container { max-width: var(--max-width); margin: 0 auto; padding: 0 24px; }

/* ── Header ── */
.header {
    position: fixed; top: 0; left: 0; right: 0; z-index: 100;
    background: rgba(13,13,13,0.85);
    backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(255,255,255,0.06);
}
.header .container {
    display: flex; align-items: center; justify-content: space-between;
    height: 64px;
}
.logo {
    font-size: 20px; font-weight: 700; color: var(--text-primary);
    display: flex; align-items: center; gap: 10px;
}
.logo img { width: 32px; height: 32px; border-radius: 50%; }
.logo span { color: var(--accent); }

.nav { display: flex; gap: 28px; list-style: none; }
.nav a { color: var(--text-secondary); font-size: 14px; font-weight: 500; }
.nav a:hover { color: var(--text-primary); }

.burger { display: none; background: none; border: none; cursor: pointer; padding: 8px; }
.burger span {
    display: block; width: 22px; height: 2px;
    background: var(--text-primary); margin: 5px 0;
    transition: transform 0.3s, opacity 0.3s;
}
.burger.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.burger.active span:nth-child(2) { opacity: 0; }
.burger.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

.mobile-nav {
    display: none; position: fixed; top: 64px; left: 0; right: 0;
    background: rgba(13,13,13,0.95); backdrop-filter: blur(20px);
    padding: 20px 24px; border-bottom: 1px solid rgba(255,255,255,0.06);
}
.mobile-nav.active { display: block; }
.mobile-nav a {
    display: block; padding: 14px 0; color: var(--text-secondary);
    font-size: 16px; border-bottom: 1px solid rgba(255,255,255,0.06);
}
.mobile-nav a:last-child { border: none; }

/* ── Hero ── */
.hero {
    min-height: 100vh; display: flex; align-items: center;
    padding-top: 100px; padding-bottom: 60px;
    background: radial-gradient(ellipse at 50% 80%, rgba(255,184,0,0.08) 0%, transparent 60%);
}
.hero .container {
    display: flex; align-items: center; gap: 60px;
}
.hero-text { flex: 1; }
.hero-text h1 {
    font-size: 52px; font-weight: 800; line-height: 1.1; margin-bottom: 16px;
}
.hero-text h1 span { color: var(--accent); }
.hero-text p {
    font-size: 18px; color: var(--text-secondary); margin-bottom: 32px;
    max-width: 440px;
}
.hero-image { flex: 0 0 300px; text-align: center; }
.hero-image img {
    max-width: 100%; height: auto;
    filter: drop-shadow(0 20px 60px rgba(255,184,0,0.15));
    animation: float 4s ease-in-out infinite;
}
@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-12px); }
}

.cta-btn {
    display: inline-flex; align-items: center; gap: 8px;
    padding: 16px 32px; border-radius: 14px; font-size: 16px; font-weight: 600;
    background: linear-gradient(135deg, var(--accent), var(--gold));
    color: #0D0D0D; border: none; cursor: pointer;
    transition: transform 0.2s, box-shadow 0.2s;
}
.cta-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(255,184,0,0.3);
    color: #0D0D0D;
}

/* ── Features ── */
.features { padding: 100px 0; }
.section-title {
    font-size: 36px; font-weight: 700; text-align: center; margin-bottom: 12px;
}
.section-subtitle {
    font-size: 16px; color: var(--text-secondary); text-align: center;
    margin-bottom: 56px;
}
.features-grid {
    display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px;
}
.feature-card {
    background: var(--bg-secondary); border-radius: var(--card-radius);
    padding: 32px 24px; text-align: center;
    border: 1px solid rgba(255,255,255,0.04);
    transition: transform 0.2s, border-color 0.3s;
}
.feature-card:hover {
    transform: translateY(-4px);
    border-color: rgba(255,184,0,0.2);
}
.feature-icon {
    width: 56px; height: 56px; margin: 0 auto 20px;
    background: rgba(255,184,0,0.1); border-radius: 14px;
    display: flex; align-items: center; justify-content: center;
    font-size: 26px;
}
.feature-card h3 { font-size: 18px; font-weight: 600; margin-bottom: 8px; }
.feature-card p { font-size: 14px; color: var(--text-secondary); line-height: 1.5; }

/* ── Steps ── */
.steps { padding: 100px 0; background: var(--bg-secondary); }
.steps-grid { display: flex; gap: 40px; justify-content: center; margin-top: 56px; }
.step {
    text-align: center; flex: 1; max-width: 260px; position: relative;
}
.step-number {
    width: 52px; height: 52px; border-radius: 50%;
    background: linear-gradient(135deg, var(--accent), var(--gold));
    color: #0D0D0D; font-size: 22px; font-weight: 800;
    display: flex; align-items: center; justify-content: center;
    margin: 0 auto 16px;
}
.step h3 { font-size: 18px; font-weight: 600; margin-bottom: 8px; }
.step p { font-size: 14px; color: var(--text-secondary); }

/* ── Footer ── */
.footer {
    padding: 48px 0; border-top: 1px solid rgba(255,255,255,0.06);
}
.footer .container {
    display: flex; align-items: center; justify-content: space-between;
    flex-wrap: wrap; gap: 16px;
}
.footer-copy { font-size: 13px; color: var(--text-muted); }
.footer-links { display: flex; gap: 24px; list-style: none; }
.footer-links a { font-size: 13px; color: var(--text-secondary); }

/* ── Legal / Policy pages ── */
.page-content {
    padding-top: 100px; padding-bottom: 80px; min-height: 100vh;
}
.page-content h1 {
    font-size: 36px; font-weight: 700; margin-bottom: 8px;
}
.page-content .updated {
    font-size: 13px; color: var(--text-muted); margin-bottom: 40px;
}
.page-content h2 {
    font-size: 20px; font-weight: 600; margin-top: 36px; margin-bottom: 12px;
    color: var(--accent);
}
.page-content p, .page-content li {
    font-size: 15px; color: var(--text-secondary); line-height: 1.7; margin-bottom: 12px;
}
.page-content ul { padding-left: 20px; margin-bottom: 16px; }
.page-content li { margin-bottom: 6px; }

/* ── Support ── */
.contact-card {
    background: var(--bg-secondary); border-radius: var(--card-radius);
    padding: 32px; margin-bottom: 40px;
    border: 1px solid rgba(255,255,255,0.04);
}
.contact-card h2 { margin-top: 0; }
.contact-card a {
    font-size: 18px; font-weight: 600;
}

.faq-item {
    background: var(--bg-secondary); border-radius: 12px;
    padding: 20px 24px; margin-bottom: 12px;
    border: 1px solid rgba(255,255,255,0.04);
}
.faq-item h3 { font-size: 16px; font-weight: 600; margin-bottom: 8px; }
.faq-item p { font-size: 14px; color: var(--text-secondary); margin-bottom: 0; }

/* ── Responsive ── */
@media (max-width: 768px) {
    .nav { display: none; }
    .burger { display: block; }

    .hero .container { flex-direction: column-reverse; text-align: center; }
    .hero-text h1 { font-size: 36px; }
    .hero-text p { margin: 0 auto 32px; }
    .hero-image { flex: none; }
    .hero-image img { max-width: 220px; }

    .features-grid { grid-template-columns: 1fr; }
    .steps-grid { flex-direction: column; align-items: center; }

    .footer .container { flex-direction: column; text-align: center; }
}

@media (max-width: 480px) {
    .hero-text h1 { font-size: 28px; }
    .section-title { font-size: 28px; }
    .container { padding: 0 16px; }
}