/* Homepage + 404 styles. Individual pages bring their own CSS. */
:root {
  --bg: #fff9ec;          /* Warm Paper */
  --ink: #1e1c13;
  --muted: #5e584a;
  --line: #e8e2d4;        /* Shadow Tone */
  --panel: #fffdf7;
  --magenta: #b60059;     /* Vibrant Magenta */
  --teal: #006876;        /* Deep Teal */
  --crimson: #b0223e;     /* Warm Crimson */
  --tag-bg: #ffd9e1;
  --tag-text: #3e0018;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: "Inter", system-ui, sans-serif;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
a { color: var(--magenta); text-underline-offset: 3px; }
a:hover { color: var(--crimson); }
:focus-visible { outline: 3px solid var(--teal); outline-offset: 3px; }

.wrap { max-width: 1120px; margin: 0 auto; padding: 24px; }
.visually-hidden { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

/* Top bar */
.topbar { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 4px 0 8px; }
.brand {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: "Space Grotesk", sans-serif; font-weight: 700; font-size: 1.05rem;
  letter-spacing: .02em; color: var(--ink); text-decoration: none;
}
.brand img { border-radius: 50%; background: #fff; border: 2px solid var(--ink); }
.brand:hover { color: var(--magenta); }
.tag {
  font-family: "JetBrains Mono", monospace; font-size: .68rem; font-weight: 500;
  text-transform: uppercase; letter-spacing: .14em; white-space: nowrap;
  color: var(--tag-text); background: var(--tag-bg);
  padding: .4rem .9rem; border-radius: 100px; text-decoration: none;
}
.tag:hover { background: var(--magenta); color: var(--bg); }

/* Hero */
.hero { padding: 56px 0 36px; max-width: 820px; }
.eyebrow {
  display: flex; align-items: center; gap: .6rem;
  font-family: "JetBrains Mono", monospace; font-size: .72rem; font-weight: 500;
  text-transform: uppercase; letter-spacing: .18em; color: var(--teal);
}
.eyebrow::before { content: ""; width: 24px; height: 2px; background: var(--teal); }
h1 {
  font-family: "Space Grotesk", sans-serif; font-weight: 700;
  font-size: clamp(2.4rem, 6vw, 4.6rem); line-height: .98; letter-spacing: -.03em;
  margin: .9rem 0 0;
}
.rule { width: 72px; height: 5px; border-radius: 100px; background: var(--magenta); margin: 1.4rem 0; }
.hero p { font-size: 1.1rem; font-weight: 300; color: var(--muted); margin: 0; max-width: 640px; }
.hero-404 { padding-bottom: 72px; }
.hero-404 .cta-btn { margin-top: 28px; background: var(--magenta); color: var(--bg); }
.hero-404 .cta-btn:hover { background: var(--ink); color: var(--bg); }

/* Search + filters */
.controls { display: flex; flex-wrap: wrap; align-items: center; gap: 14px; margin-bottom: 22px; }
.search { flex: 1 1 280px; max-width: 420px; }
.search input {
  width: 100%; font: inherit; font-size: 1rem; color: var(--ink);
  background: var(--panel); border: 1.5px solid var(--line); border-radius: 999px;
  padding: 12px 18px;
}
.search input:focus { outline: none; border-color: var(--magenta); box-shadow: 0 0 0 3px rgba(182, 0, 89, .15); }
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chip {
  font: inherit; font-size: .88rem; font-weight: 500; cursor: pointer;
  color: var(--ink); background: transparent;
  border: 1.5px solid var(--line); border-radius: 999px; padding: 7px 14px;
}
.chip span { color: var(--muted); font-family: "JetBrains Mono", monospace; font-size: .75rem; margin-left: 2px; }
.chip:hover { border-color: var(--ink); }
.chip[aria-pressed="true"] { background: var(--ink); color: var(--bg); border-color: var(--ink); }
.chip[aria-pressed="true"] span { color: var(--tag-bg); }

/* Cards */
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 18px; }
.card {
  position: relative; display: flex; flex-direction: column; gap: 10px;
  min-height: 220px; padding: 24px 24px 22px;
  background: var(--panel); color: var(--ink); text-decoration: none;
  border: 1px solid var(--line); border-top: 5px solid var(--magenta); border-radius: 20px;
  box-shadow: 0 8px 24px rgba(30, 28, 19, .05);
  transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}
.card:nth-child(3n+2) { border-top-color: var(--teal); }
.card:nth-child(3n+3) { border-top-color: var(--crimson); }
.card:hover { color: var(--ink); transform: translateY(-3px); box-shadow: 0 16px 36px rgba(30, 28, 19, .10); }
.card[hidden] { display: none; }
.card-meta {
  display: flex; justify-content: space-between; gap: 10px;
  font-family: "JetBrains Mono", monospace; font-size: .7rem; letter-spacing: .1em; text-transform: uppercase; color: var(--muted);
}
.card-cat { color: var(--teal); font-weight: 500; }
.card-title { font-family: "Space Grotesk", sans-serif; font-weight: 700; font-size: 1.35rem; line-height: 1.2; letter-spacing: -.01em; }
.card-desc { color: var(--muted); font-size: .95rem; }
.card-go { margin-top: auto; padding-top: 6px; font-weight: 600; font-size: .92rem; color: var(--magenta); }
.empty { color: var(--muted); padding: 24px 0; }

/* Newsletter CTA */
.cta {
  display: grid; grid-template-columns: 1fr auto; gap: 22px; align-items: center;
  margin-top: 48px; padding: 34px 30px; border-radius: 24px;
  background: var(--magenta); color: var(--bg);
}
.cta h2 { font-family: "Space Grotesk", sans-serif; font-size: 1.7rem; line-height: 1.2; margin: 0 0 6px; }
.cta p { margin: 0; color: rgba(255, 249, 236, .9); max-width: 620px; }
.cta-btn {
  display: inline-block; white-space: nowrap; text-decoration: none;
  font-family: "Space Grotesk", sans-serif; font-weight: 700;
  background: var(--bg); color: var(--magenta); padding: 14px 22px; border-radius: 999px;
}
.cta-btn:hover { background: var(--ink); color: var(--bg); }

.footer { padding: 36px 0 12px; text-align: center; font-size: .9rem; color: var(--muted); }

@media (max-width: 700px) {
  .wrap { padding: 16px; }
  .hero { padding: 36px 0 24px; }
  .grid { grid-template-columns: 1fr; }
  .card { min-height: 0; }
  .cta { grid-template-columns: 1fr; padding: 26px 22px; }
  .tag { font-size: .62rem; padding: .35rem .7rem; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .card { transition: none; }
  .card:hover { transform: none; }
}