:root { --bg: #0b1120; --card: #111a2e; --line: #1f2a44; --text: #e2e8f0; --muted: #94a3b8; --accent: #38bdf8; --pro: #6366f1; }
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--text); font: 16px/1.6 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif; }
main { max-width: 760px; margin: 0 auto; padding: 48px 16px; }
h1 { font-size: clamp(26px, 6vw, 38px); line-height: 1.15; margin: 12px 0 16px; }
h2 { margin-top: 32px; }
a { color: var(--accent); }
.lights { display: inline-flex; gap: 6px; background: #020617; padding: 6px 8px; border-radius: 999px; }
.lights i { width: 16px; height: 16px; border-radius: 50%; }
.btn { display: inline-block; background: var(--accent); color: #04121f; font-weight: 800; border-radius: 10px; padding: 12px 20px; text-decoration: none; margin: 4px 8px 4px 0; }
.btn.pro { background: var(--pro); color: #fff; }
.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 16px; margin: 24px 0; }
.card { background: var(--card); border: 1px solid var(--line); border-radius: 14px; padding: 20px; }
.card h3 { margin-top: 0; }
.price { font-size: 28px; font-weight: 800; }
li { margin: 6px 0; }
.muted { color: var(--muted); font-size: 14px; }
code { background: #020617; padding: 1px 5px; border-radius: 4px; }
footer { margin-top: 40px; border-top: 1px solid var(--line); padding-top: 16px; }
.lang { text-align: right; font-size: 14px; color: var(--muted); margin-bottom: 8px; }
/* Blog */
.topnav { display: flex; gap: 18px; align-items: center; font-size: 15px; margin-bottom: 18px; }
.topnav .brand { font-weight: 800; color: var(--text); text-decoration: none; margin-right: auto; }
article h1 { font-size: clamp(26px, 5vw, 36px); }
article h2 { font-size: 22px; margin-top: 34px; }
article p, article li { color: #cbd5e1; }
article strong { color: #fff; }
.cta-box { background: var(--card); border: 1px solid #4338ca; border-radius: 14px; padding: 20px; margin: 32px 0; }
.cta-box h3 { margin-top: 0; }
.post-list { list-style: none; padding: 0; }
.post-list li { background: var(--card); border: 1px solid var(--line); border-radius: 12px; padding: 16px 18px; margin: 12px 0; }
.post-list a { font-weight: 700; font-size: 18px; text-decoration: none; }
.post-list p { margin: 6px 0 0; color: var(--muted); font-size: 15px; }
table.simple { width: 100%; border-collapse: collapse; margin: 16px 0; font-size: 15px; }
table.simple td, table.simple th { border-bottom: 1px solid var(--line); padding: 8px; text-align: left; vertical-align: top; }