:root {
    --bg-dark: #0a0a0a;
    --bg-panel: #141414;
    --text-main: #f5f5f5;
    --text-sec: #a3a3a3;
    --gold-primary: #d4af37;
    --gold-sec: #f1df87;
    --border-gold: rgba(212, 175, 55, 0.3);
}

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

body {
    background-color: var(--bg-dark);
    color: var(--text-main);
    font-family: 'Helvetica Neue', Arial, sans-serif;
    line-height: 1.6;
}

a { text-decoration: none; color: inherit; }
.container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }

/* Header */
.topbar {
    background: var(--bg-panel);
    border-bottom: 1px solid var(--border-gold);
    position: sticky; top: 0; z-index: 100;
}
.header-inner {
    display: flex; justify-content: space-between; align-items: center; padding: 20px 0;
}
.logo-box { font-size: 24px; font-weight: bold; color: var(--gold-sec); letter-spacing: 2px;}
.menu { display: flex; gap: 30px; }
.menu a { font-size: 14px; text-transform: uppercase; color: var(--text-sec); transition: color 0.3s; }
.menu a:hover { color: var(--gold-primary); }
.btn-gold {
    background: linear-gradient(135deg, var(--gold-primary), var(--gold-sec));
    color: #000;
    padding: 10px 25px;
    border-radius: 2px;
    font-weight: bold;
    font-size: 14px;
    text-transform: uppercase;
    transition: 0.3s;
}
.btn-gold:hover { opacity: 0.9; box-shadow: 0 0 15px var(--border-gold); }

/* Hero */
.hero {
    text-align: center; padding: 120px 0 80px;
    background: radial-gradient(circle at center, #1a1a1a 0%, var(--bg-dark) 100%);
    border-bottom: 1px solid #222;
}
.hero h1 { font-size: 64px; font-weight: 300; color: var(--gold-sec); margin-bottom: 25px; letter-spacing: 1px;}
.hero p { font-size: 18px; color: var(--text-sec); max-width: 700px; margin: 0 auto 40px; }
.hero-acts { display: flex; justify-content: center; gap: 20px; }
.btn-outline { border: 1px solid var(--gold-primary); color: var(--gold-primary); padding: 10px 25px; border-radius: 2px; font-weight: bold; font-size: 14px; text-transform: uppercase; transition: 0.3s;}
.btn-outline:hover { background: var(--gold-primary); color: #000; }

/* Trust */
.trust-bar {
    display: flex; justify-content: center; gap: 50px; padding: 30px 0; background: var(--bg-panel); border-bottom: 1px solid #222;
}
.t-item { color: var(--text-sec); font-size: 14px; display: flex; align-items: center; gap: 8px;}
.t-item::before { content: '✓'; color: var(--gold-primary); font-weight: bold;}

/* Stats */
.stats { display: flex; justify-content: space-around; padding: 80px 0; border-bottom: 1px solid #222; }
.stat-box { text-align: center; }
.stat-box .num { font-size: 48px; color: var(--gold-sec); font-weight: 300; margin-bottom: 10px; }
.stat-box .label { font-size: 13px; color: var(--text-sec); text-transform: uppercase; letter-spacing: 2px;}

/* Section Title */
.sec-title { text-align: center; font-size: 32px; font-weight: 300; color: var(--gold-sec); margin: 80px 0 50px; }

/* Features */
.feat-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; margin-bottom: 80px;}
.feat-card { background: var(--bg-panel); border: 1px solid #222; padding: 40px 30px; transition: 0.3s; border-top: 3px solid transparent;}
.feat-card:hover { border-top-color: var(--gold-primary); transform: translateY(-5px); box-shadow: 0 10px 30px rgba(0,0,0,0.5);}
.feat-card h3 { font-size: 20px; margin-bottom: 15px; color: var(--text-main); }
.feat-card p { font-size: 14px; color: var(--text-sec); }

/* Nodes */
.node-map { background: var(--bg-panel); border: 1px solid #222; padding: 50px; display: flex; justify-content: space-around; margin-bottom: 80px;}
.node-item { text-align: center; }
.node-item h4 { font-size: 18px; color: var(--gold-sec); margin-bottom: 5px; }
.node-item span { font-size: 12px; color: var(--text-sec); }

/* Reviews */
.reviews { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; margin-bottom: 80px;}
.rev-box { border-left: 2px solid var(--gold-primary); padding-left: 20px; }
.rev-box .stars { color: var(--gold-primary); margin-bottom: 10px; letter-spacing: 3px;}
.rev-box p { font-size: 15px; font-style: italic; color: var(--text-sec); margin-bottom: 15px;}
.rev-box .user { font-size: 13px; font-weight: bold; color: var(--text-main); text-transform: uppercase;}

/* FAQ */
.faq-sec { max-width: 800px; margin: 0 auto 80px; }
.faq-row { border-bottom: 1px solid #222; padding: 20px 0;}
.faq-q { font-size: 16px; font-weight: bold; color: var(--text-main); cursor: pointer; display: flex; justify-content: space-between;}
.faq-q:hover { color: var(--gold-sec); }
.faq-a { padding-top: 15px; font-size: 14px; color: var(--text-sec); display: none;}

/* Footer */
.footer { background: var(--bg-panel); border-top: 1px solid var(--border-gold); padding: 40px 0; text-align: center; }
.footer p { color: var(--text-sec); font-size: 13px; }

@media (max-width: 768px) {
    .menu { display: none; }
    .hero h1 { font-size: 40px; }
    .trust-bar { flex-direction: column; align-items: center; gap: 15px; }
    .stats { flex-direction: column; gap: 40px; }
    .feat-grid, .reviews, .node-map { grid-template-columns: 1fr; flex-direction: column; gap: 20px; }
}