:root {
  color-scheme: dark;
  --bg: #06101e;
  --panel: rgba(15, 31, 50, .78);
  --line: rgba(148, 163, 184, .16);
  --text: #f8fafc;
  --muted: #9fb0c6;
  --teal: #5eead4;
  --blue: #60a5fa;
  --purple: #c4b5fd;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  min-height: 100vh;
  color: var(--text);
  background:
    radial-gradient(circle at 85% 5%, rgba(45, 212, 191, .14), transparent 28rem),
    radial-gradient(circle at 8% 40%, rgba(96, 165, 250, .11), transparent 30rem),
    var(--bg);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;
}

a { color: inherit; }
.orb { position: fixed; border-radius: 50%; filter: blur(90px); pointer-events: none; opacity: .2; }
.orb-a { width: 22rem; height: 22rem; right: -8rem; top: 20rem; background: #14b8a6; }
.orb-b { width: 20rem; height: 20rem; left: -8rem; top: 50rem; background: #3b82f6; }

.hero, main, footer { width: min(1160px, calc(100% - 40px)); margin-inline: auto; }
.hero { padding: 88px 0 48px; }
.topline { display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.eyebrow { color: var(--teal); font-size: .78rem; font-weight: 800; letter-spacing: .2em; text-decoration: none; }
.locale-toggle { min-width: 58px; padding: 8px 13px; border: 1px solid rgba(94, 234, 212, .3); border-radius: 999px; color: var(--teal); background: rgba(15, 31, 50, .7); font: 700 .8rem/1 Inter, ui-sans-serif, system-ui, sans-serif; cursor: pointer; transition: border-color .18s ease, background .18s ease; }
.locale-toggle:hover { border-color: var(--teal); background: rgba(45, 212, 191, .1); }
h1 { margin: 22px 0 18px; max-width: 900px; font-size: clamp(2.7rem, 7vw, 5.8rem); line-height: .98; letter-spacing: -.055em; }
h1 span { color: transparent; background: linear-gradient(90deg, var(--teal), var(--blue), var(--purple)); background-clip: text; }
.hero > p { max-width: 700px; color: var(--muted); font-size: clamp(1.05rem, 2vw, 1.3rem); line-height: 1.7; }
.metrics { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 34px; }
.metric { padding: 12px 16px; border: 1px solid var(--line); border-radius: 999px; background: rgba(15, 31, 50, .52); color: var(--muted); }
.metric strong { margin-right: 6px; color: var(--text); }

.toolbar { position: sticky; top: 12px; z-index: 10; display: grid; grid-template-columns: minmax(260px, 1fr) repeat(3, auto); gap: 10px; padding: 12px; border: 1px solid var(--line); border-radius: 18px; background: rgba(6, 16, 30, .84); backdrop-filter: blur(18px); box-shadow: 0 22px 70px rgba(0,0,0,.25); }
.search { display: flex; align-items: center; gap: 9px; padding: 0 14px; border: 1px solid var(--line); border-radius: 12px; background: rgba(15, 31, 50, .7); }
.search span { color: var(--teal); font-size: 1.35rem; }
input, select { min-height: 46px; border: 1px solid var(--line); border-radius: 12px; color: var(--text); background: #0f1f32; font: inherit; }
input { width: 100%; border: 0; outline: 0; background: transparent; }
select { padding: 0 34px 0 13px; }

.result-line { margin: 28px 2px 16px; color: var(--muted); }
.result-line strong { color: var(--text); }
.result-line span { margin-left: 8px; font-size: .86rem; }
.grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.card { position: relative; min-height: 340px; overflow: hidden; padding: 22px; border: 1px solid var(--line); border-radius: 20px; background: linear-gradient(145deg, rgba(20, 39, 61, .86), rgba(10, 24, 40, .76)); transition: transform .18s ease, border-color .18s ease; }
.card:hover { transform: translateY(-3px); border-color: rgba(94, 234, 212, .44); }
.card::after { content: ""; position: absolute; width: 120px; height: 120px; right: -70px; top: -70px; border-radius: 50%; background: var(--teal); filter: blur(55px); opacity: .14; }
.card-head { display: flex; justify-content: space-between; gap: 12px; align-items: start; }
.repo { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-weight: 750; font-size: 1.08rem; text-decoration: none; overflow-wrap: anywhere; }
.repo:hover { color: var(--teal); }
.stars { white-space: nowrap; color: #fbbf24; font-size: .9rem; }
.category { display: inline-block; margin: 15px 0 12px; padding: 5px 9px; border-radius: 999px; color: var(--teal); background: rgba(45, 212, 191, .09); font-size: .73rem; font-weight: 700; letter-spacing: .02em; }
.summary { margin: 0; color: #d5deea; line-height: 1.6; }
.decision { margin: 13px 0 0; color: var(--muted); font-size: .9rem; line-height: 1.5; }
.meta { position: absolute; left: 22px; right: 22px; bottom: 18px; display: flex; flex-wrap: wrap; gap: 7px; color: #8294ab; font-size: .76rem; }
.meta span { padding: 4px 7px; border: 1px solid var(--line); border-radius: 7px; }
.empty { padding: 70px 20px; text-align: center; color: var(--muted); }

footer { display: flex; justify-content: space-between; gap: 30px; padding: 55px 0 70px; color: var(--muted); font-size: .9rem; }
footer nav { display: flex; gap: 18px; flex-wrap: wrap; }
footer a:hover { color: var(--teal); }

@media (max-width: 900px) {
  .grid { grid-template-columns: repeat(2, 1fr); }
  .toolbar { grid-template-columns: 1fr 1fr; }
  .search { grid-column: 1 / -1; }
}
@media (max-width: 620px) {
  .hero { padding-top: 58px; }
  .grid { grid-template-columns: 1fr; }
  .toolbar { position: static; grid-template-columns: 1fr; }
  .search { grid-column: auto; }
  footer { flex-direction: column; }
}