* { box-sizing: border-box; }
html, body { overflow-x: hidden; max-width: 100%; }
body {
    margin: 0;
    min-height: 100vh;
    padding: 24px 16px 48px;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    color: #e8e6f5;
    background: linear-gradient(135deg, #0c1222, #151b2e);
    line-height: 1.55;
}
main { width: 100%; max-width: 820px; margin: 0 auto; }
h1, h2, h3 { color: #6d5efc; }
h1 {
    font-size: 28px;
    margin: 0 0 8px;
    background-image: linear-gradient(
        to right,
        #22d3ee 0%,
        #38bdf8 28%,
        #818cf8 58%,
        #7c3aed 82%,
        #6d28d9 100%
    );
    background-attachment: scroll;
    background-size: var(--page-ink-w, 100%) 100%;
    background-position: var(--page-ink-x, 0) 0;
    background-repeat: no-repeat;
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    -webkit-text-fill-color: transparent;
}
.subtitle { color: #a0aec0; margin: 0 0 24px; }
.card {
    padding: 24px;
    border: 1px solid rgba(109, 94, 252, 0.45);
    border-radius: 16px;
    background: rgba(12, 18, 34, 0.96);
    margin-bottom: 18px;
}
nav { display: flex; flex-wrap: wrap; gap: 12px 18px; margin-bottom: 22px; }
nav a, .footer a { color: #8b80ff; }
p, li { color: #e8e6f5; }
.muted { color: #a0aec0; font-size: 14px; }
.price { color: #b8b0ff; 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; }
    .btn { width: 100%; }
}
table { width: 100%; border-collapse: collapse; }
td { padding: 8px 0; vertical-align: top; border-bottom: 1px solid rgba(109, 94, 252, 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: #fff; text-decoration: none;
    background-image: linear-gradient(
        to right,
        #22d3ee 0%,
        #38bdf8 28%,
        #818cf8 58%,
        #7c3aed 82%,
        #6d28d9 100%
    );
    background-attachment: scroll;
    background-size: var(--page-ink-w, 100%) 100%;
    background-position: var(--page-ink-x, 0) 0;
    background-repeat: no-repeat;
    box-shadow: 0 10px 26px rgba(109, 40, 217, 0.36);
}