:root {
  --blue: #0a99ff; --blue-soft: #43b4ff; --violet: #725bff; --pink: #ff4f93;
  --coral: #ff7b73; --rose-soft: #ff9fbd; --ink: #f8fbff; --muted: #a7b2c7;
  --navy: #020713; --panel: #0a1120; --panel-2: #10192b;
  --line: rgba(255,255,255,.10); --radius: 26px;
  --grad: linear-gradient(135deg, var(--blue), var(--violet));
  --brand-grad: linear-gradient(135deg, var(--blue) 0%, var(--violet) 48%, var(--pink) 76%, var(--coral) 100%);
}
* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  background:
    radial-gradient(circle at 82% 6%, rgba(114,91,255,.16), transparent 26rem),
    radial-gradient(circle at 8% 18%, rgba(10,153,255,.11), transparent 28rem),
    radial-gradient(circle at 90% 80%, rgba(255,79,147,.07), transparent 24rem),
    var(--navy);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
a { color: inherit; }
img { display: block; max-width: 100%; height: auto; }
.wrap { width: min(760px, 92vw); margin: 0 auto; }
nav { position: sticky; top: 0; z-index: 50; border-bottom: 1px solid var(--line); background: rgba(2,7,19,.78); backdrop-filter: blur(18px); }
nav::after { content: ""; position: absolute; inset: auto 0 -1px; height: 1px; background: linear-gradient(90deg, rgba(255,79,147,.55), rgba(114,91,255,.35), rgba(10,153,255,.48), transparent 88%); }
nav .wrap { width: min(1160px, 92vw); min-height: 74px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand { display: inline-flex; align-items: center; gap: 11px; text-decoration: none; font-size: 1.25rem; font-weight: 900; }
.brand img { width: 41px; height: 41px; border-radius: 12px; box-shadow: 0 8px 24px -11px rgba(255,79,147,.9); }
.brand span { background: linear-gradient(105deg, #fff 38%, #ffc2d4 74%, #8fd2ff); -webkit-background-clip: text; background-clip: text; color: transparent; }
.navlinks { display: flex; align-items: center; gap: 26px; font-weight: 800; }
.navlinks > a:not(.btn) { color: var(--muted); text-decoration: none; }
.navlinks > a:not(.btn):hover { color: #fff; }
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  min-height: 52px; padding: 13px 23px; border-radius: 999px;
  background: var(--grad); color: #fff; font-weight: 900; font-size: 1rem;
  text-decoration: none; box-shadow: 0 16px 45px -20px rgba(10,153,255,.95);
  transition: transform .18s ease, box-shadow .18s ease;
}
.btn:hover { transform: translateY(-2px); }
.eyebrow {
  display: inline-flex; align-items: center; gap: 8px; padding: 7px 13px;
  border: 1px solid rgba(67,180,255,.32); border-radius: 999px;
  background: rgba(10,153,255,.10); color: #74c7ff;
  font-size: .76rem; font-weight: 900; letter-spacing: .11em; text-transform: uppercase;
}
article.post { padding: clamp(44px, 6vw, 70px) 0 60px; }
.post h1 { font-size: clamp(2.1rem, 5vw, 3.3rem); line-height: 1.04; letter-spacing: -.04em; font-weight: 900; margin: 18px 0 14px; text-wrap: balance; }
.post .lead { color: var(--muted); font-size: clamp(1.02rem, 1.8vw, 1.15rem); }
.post .meta { color: #8490a7; font-size: .84rem; font-weight: 700; margin-top: 14px; }
.post h2 { font-size: clamp(1.45rem, 3vw, 2rem); letter-spacing: -.025em; font-weight: 900; margin: 44px 0 14px; text-wrap: balance; }
.post h3 { font-size: 1.12rem; font-weight: 900; margin: 28px 0 10px; }
.post p, .post li { color: #cfd9ea; }
.post p { margin: 14px 0; }
.post ul, .post ol { margin: 14px 0 14px 22px; }
.post li { margin: 7px 0; }
.post strong { color: #fff; }
.post em { color: #dfe8f6; }
.post .callout { margin: 24px 0; padding: 18px 20px; border: 1px solid var(--line); border-left: 3px solid var(--pink); border-radius: 14px; background: var(--panel); }
.tablewrap { overflow-x: auto; margin: 22px 0; border: 1px solid var(--line); border-radius: 16px; background: var(--panel); }
.post table { width: 100%; border-collapse: collapse; font-size: .95rem; min-width: 480px; }
.post th, .post td { padding: 12px 16px; text-align: left; border-bottom: 1px solid var(--line); }
.post th { color: #fff; font-size: .8rem; letter-spacing: .07em; text-transform: uppercase; background: var(--panel-2); }
.post tr:last-child td { border-bottom: 0; }
.post td:first-child { color: #fff; font-weight: 700; }
.cta-block { margin: 48px 0 10px; padding: 30px; text-align: center; border: 1px solid var(--line); border-radius: var(--radius); background: linear-gradient(180deg, var(--panel-2), var(--panel)); }
.cta-block p { margin-bottom: 18px; }
.crosslink { margin-top: 34px; color: var(--muted); font-size: .93rem; }
.crosslink a { color: #74c7ff; }
footer { position: relative; padding: 48px 0; color: var(--muted); margin-top: 30px; }
footer::before { content: ""; position: absolute; inset: 0 0 auto; height: 1px; background: linear-gradient(90deg, transparent, rgba(255,79,147,.42), rgba(114,91,255,.35), rgba(10,153,255,.42), transparent); }
footer .wrap { width: min(1160px, 92vw); display: flex; align-items: center; justify-content: space-between; gap: 24px; }
footer .links { display: flex; gap: 16px; flex-wrap: wrap; justify-content: flex-end; }
.postlist { display: grid; gap: 18px; margin-top: 34px; }
.postcard { display: block; padding: 24px 26px; border: 1px solid var(--line); border-radius: 18px; background: var(--panel); text-decoration: none; transition: transform .15s ease, border-color .15s ease; }
.postcard:hover { transform: translateY(-2px); border-color: rgba(67,180,255,.4); }
.postcard h2 { margin: 0 0 8px; font-size: 1.3rem; }
.postcard p { margin: 0; color: var(--muted); }
@media (max-width: 640px) {
  .navlinks > a:not(.btn) { display: none; }
  .navlinks .btn { min-height: 44px; padding: 10px 16px; font-size: .88rem; }
  footer .wrap { flex-direction: column; text-align: center; }
  footer .links { justify-content: center; }
}