* { box-sizing: border-box; }
body {
    margin: 0;
    min-height: 100vh;
    padding: 24px 16px 48px;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    color: #e2d4b8;
    background: linear-gradient(135deg, #1a1f2e, #2d3748);
    line-height: 1.55;
}
main { width: 100%; max-width: 820px; margin: 0 auto; }
h1, h2, h3 { color: #d4af37; }
h1 { font-size: 28px; margin: 0 0 8px; }
.subtitle { color: #a0aec0; margin: 0 0 24px; }
.card {
    padding: 24px;
    border: 1px solid rgba(212, 175, 55, 0.45);
    border-radius: 16px;
    background: rgba(26, 31, 46, 0.96);
    margin-bottom: 18px;
}
nav { display: flex; flex-wrap: wrap; gap: 12px 18px; margin-bottom: 22px; }
nav a, .footer a { color: #d4af37; }
p, li { color: #e2d4b8; }
.muted { color: #a0aec0; font-size: 14px; }
.price { color: #f6e05e; font-size: 26px; font-weight: 800; margin: 8px 0 12px; }
.plans { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
@media (max-width: 700px) { .plans { grid-template-columns: 1fr; } }
table { width: 100%; border-collapse: collapse; }
td { padding: 8px 0; vertical-align: top; border-bottom: 1px solid rgba(212, 175, 55, 0.15); }
td:first-child { color: #a0aec0; width: 42%; padding-right: 12px; }
.footer { margin-top: 28px; text-align: center; color: #718096; font-size: 13px; }
.btn {
    display: inline-flex; align-items: center; justify-content: center;
    min-height: 46px; padding: 10px 18px; border-radius: 10px;
    font-weight: 700; color: #1a1f2e; text-decoration: none;
    background: linear-gradient(135deg, #d4af37, #b8941f);
}