/* Layout: a night-mode trade show of side projects. Full-bleed hero with a drifting wall of real screenshots,
   then a "top earners" shelf, category tiles, a sticky filter bar and a grid of browser-framed screenshots.
   Dark-first (matches the README banner), with a light variant. */
:root {
  --bg: #101312;
  --bg-2: #161a18;
  --surface: #1b201e;
  --fg: #eef1ee;
  --muted: #9aa39e;
  --line: #2a302d;
  --accent: #ff8a3d;          /* HN orange */
  --accent-ink: #1a0d04;
  --accent-soft: rgba(255, 138, 61, .14);
  --money: #5fd39a;
  --up: #5fd39a;
  --warn: #e2b54f;
  --dead: #ff7b6b;
  --chip: #222826;
  --shadow: 0 18px 40px rgba(0, 0, 0, .45);
  --frame: #262c29;
  --font-display: "Bricolage Grotesque", "Noto Sans SC", "PingFang SC", system-ui, sans-serif;
  --font-cjk: "Noto Sans SC", "PingFang SC", "Microsoft YaHei", system-ui, sans-serif;
  --font-body: "IBM Plex Sans", "Noto Sans SC", "PingFang SC", "Microsoft YaHei", system-ui, sans-serif;
  --font-mono: "IBM Plex Mono", ui-monospace, "SF Mono", Menlo, monospace;
  color-scheme: dark;
}
@media (prefers-color-scheme: light) {
  :root:not([data-theme="dark"]) {
    --bg: #f5f3ef; --bg-2: #ece8e1; --surface: #ffffff; --fg: #1a1d1b; --muted: #5f6762; --line: #ddd8cf;
    --accent: #e8590c; --accent-ink: #ffffff; --accent-soft: rgba(232, 89, 12, .10); --money: #1d7a4f;
    --up: #1d7a4f; --warn: #a86b12; --dead: #c0392b; --chip: #e9e5de; --shadow: 0 14px 34px rgba(40, 30, 20, .14);
    --frame: #e4dfd6; color-scheme: light;
  }
}
:root[data-theme="light"] {
  --bg: #f5f3ef; --bg-2: #ece8e1; --surface: #ffffff; --fg: #1a1d1b; --muted: #5f6762; --line: #ddd8cf;
  --accent: #e8590c; --accent-ink: #ffffff; --accent-soft: rgba(232, 89, 12, .10); --money: #1d7a4f;
  --up: #1d7a4f; --warn: #a86b12; --dead: #c0392b; --chip: #e9e5de; --shadow: 0 14px 34px rgba(40, 30, 20, .14);
  --frame: #e4dfd6; color-scheme: light;
}

* { box-sizing: border-box; }
html, body { margin: 0; }
body {
  background: var(--bg); color: var(--fg);
  font-family: var(--font-body); font-size: 15px; line-height: 1.6;
  overflow-x: hidden;
}
body::before { content: ""; position: fixed; inset: 0 0 auto; height: env(safe-area-inset-top, 0px); z-index: 20; background: var(--bg); }
img { max-width: 100%; }
[hidden] { display: none !important; }
a { color: inherit; }
a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.gutter { padding-left: max(16px, env(safe-area-inset-left, 0px)); padding-right: max(16px, env(safe-area-inset-right, 0px)); }
.wrap { max-width: 1240px; margin: 0 auto; }
.eyebrow { font-family: var(--font-mono); font-size: 13px; letter-spacing: .14em; text-transform: uppercase; color: var(--accent); }
h1, h2, h3 { text-wrap: balance; }

/* ---------- Hero ---------- */
.hero { position: relative; overflow: hidden; background: var(--bg); border-bottom: 1px solid var(--line); isolation: isolate; }
.hero-wall { position: absolute; top: -160px; right: -140px; display: flex; gap: 18px; transform: rotate(-12deg) skewX(4deg); z-index: -2; }
.hero-col { display: flex; flex-direction: column; gap: 18px; width: 300px; }
.hero-col:nth-child(2) { margin-top: -120px; }
.hero-col:nth-child(3) { margin-top: 40px; }
.hero-col:nth-child(4) { margin-top: -60px; }
.hero-col img { width: 300px; max-width: none; aspect-ratio: 16 / 10; object-fit: cover; object-position: top; border-radius: 10px; border: 1px solid var(--line); box-shadow: var(--shadow); display: block; }
.hero-col.drift { animation: drift 60s linear infinite alternate; }
.hero-col.drift.rev { animation-direction: alternate-reverse; }
@keyframes drift { from { transform: translateY(0); } to { transform: translateY(-260px); } }
.hero-fade { position: absolute; inset: 0; z-index: -1;
  background: linear-gradient(90deg, var(--bg) 34%, color-mix(in srgb, var(--bg) 82%, transparent) 50%, color-mix(in srgb, var(--bg) 15%, transparent) 76%, transparent),
              linear-gradient(0deg, var(--bg) 0, transparent 22%); }
.hero-in { position: relative; padding-block: clamp(56px, 9vw, 120px) clamp(48px, 7vw, 96px); display: grid; gap: 24px; max-width: 660px; }
.hero h1 { font-family: var(--font-cjk); font-weight: 900; font-size: clamp(52px, 9vw, 104px); line-height: 1.02; letter-spacing: -.02em; margin: 0; }
.hero h1 .usd { font-family: var(--font-display); font-weight: 700; color: var(--accent); }
.hero .lede { font-size: clamp(17px, 2vw, 21px); color: var(--muted); margin: 0; max-width: 34em; }
.hero .lede b { color: var(--fg); font-weight: 600; }
.hstats { display: flex; flex-wrap: wrap; gap: 14px 34px; }
.hstats div { font-family: var(--font-mono); font-size: 13px; color: var(--muted); }
.hstats b { display: block; font-family: var(--font-display); font-size: 36px; line-height: 1.1; color: var(--money); font-variant-numeric: tabular-nums; }
.ctas { display: flex; flex-wrap: wrap; gap: 12px; }
.btn { display: inline-flex; align-items: center; gap: 8px; padding: 12px 20px; border-radius: 999px; font-weight: 600; text-decoration: none; font-size: 15px; border: 1px solid var(--line); background: var(--surface); color: var(--fg); cursor: pointer; font-family: inherit; }
.btn.primary { background: var(--accent); color: var(--accent-ink); border-color: var(--accent); }
.btn:hover { transform: translateY(-1px); }

.byline { justify-self: start; display: inline-flex; align-items: center; gap: 12px; padding: 6px 18px 6px 6px; border-radius: 999px; text-decoration: none; background: color-mix(in srgb, var(--surface) 80%, transparent); border: 1px solid var(--line); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); }
.byline img { width: 60px; height: 60px; border-radius: 50%; object-fit: cover; border: 2px solid #e4f53a; display: block; }
.byline > span { display: grid; line-height: 1.25; font-size: 15px; color: var(--muted); }
.byline b { color: var(--fg); font-size: 17px; font-weight: 700; }
.byline small { font-family: var(--font-mono); font-size: 12px; color: var(--muted); }
.byline:hover { border-color: var(--accent); }

/* ---------- Sections ---------- */
.section { padding-block: 56px 8px; }
.sec-head { display: flex; flex-wrap: wrap; align-items: end; justify-content: space-between; gap: 8px 24px; margin-bottom: 20px; }
.sec-head h2 { font-family: var(--font-cjk); font-weight: 900; font-size: clamp(26px, 3.4vw, 36px); line-height: 1.15; margin: 4px 0 0; letter-spacing: -.01em; }
.sec-head p { margin: 0; color: var(--muted); max-width: 46ch; }

/* Top earners shelf */
.shelf { list-style: none; margin: 0; padding: 4px 0 18px; display: grid; grid-auto-flow: column; grid-auto-columns: minmax(280px, 1fr); gap: 18px; overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: thin; }
.shelf li { scroll-snap-align: start; min-width: 0; }
.earner { position: relative; display: block; border-radius: 14px; overflow: hidden; text-decoration: none; background: var(--surface); border: 1px solid var(--line); aspect-ratio: 4 / 3.3; max-width: 100%; }
.earner img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: top; transition: transform .5s; }
.earner:hover img { transform: scale(1.04); }
.earner .ov { position: absolute; inset: auto 0 0 0; padding: 60px 16px 14px; background: linear-gradient(0deg, rgba(8, 10, 9, .94) 30%, rgba(8, 10, 9, 0)); color: #eef1ee; display: grid; gap: 2px; }
.earner .rank { position: absolute; top: 12px; left: 12px; font-family: var(--font-mono); font-size: 12px; background: rgba(8, 10, 9, .78); color: #eef1ee; padding: 3px 9px; border-radius: 999px; }
.earner .amt { font-family: var(--font-display); font-weight: 700; font-size: 28px; color: #6fe0a8; line-height: 1.1; font-variant-numeric: tabular-nums; }
.earner .nm { font-weight: 600; font-size: 16px; overflow-wrap: anywhere; }
.earner .yr { font-family: var(--font-mono); font-size: 12px; color: #b5bdb8; }

/* Category tiles */
.cats { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(210px, 1fr)); gap: 14px; }
.cat { width: 100%; text-align: left; cursor: pointer; font: inherit; color: inherit; background: var(--surface); border: 1px solid var(--line); border-radius: 14px; padding: 0; overflow: hidden; display: grid; }
.cat:hover { border-color: var(--accent); }
.cat .stack { position: relative; height: 104px; background: var(--bg-2); overflow: hidden; }
.cat .stack img { position: absolute; width: 62%; aspect-ratio: 16 / 10; object-fit: cover; object-position: top; border-radius: 6px; border: 1px solid var(--line); box-shadow: 0 6px 16px rgba(0, 0, 0, .3); }
.cat .stack img:nth-child(1) { left: 6%; top: 22px; transform: rotate(-6deg); }
.cat .stack img:nth-child(2) { left: 32%; top: 12px; transform: rotate(3deg); z-index: 1; }
.cat .stack img:nth-child(3) { left: 50%; top: 34px; transform: rotate(9deg); z-index: 2; }
.cat .cb { padding: 10px 14px 12px; display: flex; justify-content: space-between; align-items: baseline; gap: 8px; }
.cat .cb b { font-weight: 600; }
.cat .cb span { font-family: var(--font-mono); font-size: 12px; color: var(--muted); }

/* Editor's picks + link to the full list */
.feat { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 30px 20px; }
.feat .hook { font-size: 14px; color: var(--fg); opacity: .85; line-height: 1.5; }
.more { margin: 40px 0 24px; padding: 28px; border-radius: 18px; border: 1px solid var(--line); background: linear-gradient(120deg, var(--accent-soft), transparent 70%), var(--surface); display: flex; flex-wrap: wrap; gap: 16px 28px; align-items: center; justify-content: space-between; }
.more p { margin: 0; font-size: 17px; max-width: 46ch; color: var(--muted); }
.more b { color: var(--fg); font-family: var(--font-display); font-size: 22px; }
.btn.big { font-size: 17px; padding: 14px 26px; }
.allhead { padding-block: 8px 4px; border-bottom: 1px solid var(--line); background: var(--bg-2); }
.allhead .wrap { display: grid; gap: 6px; padding-bottom: 22px; }
.allhead h1 { font-family: var(--font-cjk); font-weight: 900; font-size: clamp(30px, 5vw, 48px); margin: 0; line-height: 1.1; }
.allhead + .bar { margin-top: 0; }

/* ---------- Filter bar ---------- */
.bar { position: sticky; top: env(safe-area-inset-top, 0px); z-index: 10; background: color-mix(in srgb, var(--bg) 92%, transparent); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); padding-block: 12px 10px; border-bottom: 1px solid var(--line); margin-top: 28px; }
.bar .wrap { display: grid; gap: 8px; }
.row1 { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; }
#q { flex: 1 1 240px; min-width: 0; font: inherit; padding: 10px 14px; border: 1px solid var(--line); border-radius: 999px; background: var(--surface); color: var(--fg); }
#sort { font: inherit; padding: 10px 12px; border: 1px solid var(--line); border-radius: 999px; background: var(--surface); color: var(--fg); }
.count { font-family: var(--font-mono); font-size: 13px; color: var(--muted); white-space: nowrap; }
.chips { display: flex; flex-wrap: wrap; gap: 6px; }
.chip { font: inherit; font-size: 13px; padding: 3px 11px; border-radius: 999px; border: 1px solid transparent; background: var(--chip); color: var(--fg); cursor: pointer; }
.chip:hover { border-color: var(--line); }
.chip[aria-pressed="true"] { background: var(--accent-soft); border-color: var(--accent); color: var(--fg); }
.chip .n { font-family: var(--font-mono); font-size: 11px; color: var(--muted); margin-left: 4px; }

/* ---------- Grid of browser-framed cards ---------- */
#grid { list-style: none; margin: 0; padding: 26px 0 64px; display: grid; grid-template-columns: repeat(auto-fill, minmax(270px, 1fr)); gap: 30px 22px; }
.card { min-width: 0; }
.card a { text-decoration: none; display: grid; gap: 10px; }
.browser { position: relative; border-radius: 10px; overflow: hidden; border: 1px solid var(--line); background: var(--frame); box-shadow: 0 1px 0 rgba(0, 0, 0, .2); transition: transform .2s, box-shadow .2s, border-color .2s; max-width: 100%; }
.browser .chrome { height: 24px; display: flex; align-items: center; gap: 5px; padding: 0 9px; background: var(--frame); border-bottom: 1px solid var(--line); }
.browser .chrome i { width: 8px; height: 8px; border-radius: 50%; background: var(--line); flex: none; }
.browser .chrome span { flex: 1; min-width: 0; margin-left: 6px; font-family: var(--font-mono); font-size: 10.5px; color: var(--muted); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; background: var(--bg-2); border-radius: 4px; padding: 1px 8px; }
.browser .view { position: relative; aspect-ratio: 16 / 10; background: var(--bg-2); overflow: hidden; }
.browser .view img { width: 100%; height: 100%; object-fit: cover; object-position: top; display: block; }
.card a:hover .browser { transform: translateY(-4px); box-shadow: var(--shadow); border-color: var(--accent); }
.badge { position: absolute; z-index: 1; font-family: var(--font-mono); font-size: 12px; font-weight: 500; padding: 3px 9px; border-radius: 999px; background: rgba(8, 10, 9, .82); color: #6fe0a8; right: 8px; bottom: 8px; max-width: calc(100% - 16px); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.ph { position: absolute; inset: 0; display: grid; place-items: center; text-align: center; padding: 12px; color: var(--muted); font-size: 13px; }
.ph b { display: block; font-family: var(--font-display); font-size: 40px; color: var(--fg); opacity: .25; line-height: 1.1; }
.card.is-dead .browser .view img { filter: grayscale(1); opacity: .45; }
.ctitle { font-weight: 600; font-size: 16px; line-height: 1.3; overflow-wrap: anywhere; }
.cmeta { display: flex; flex-wrap: wrap; gap: 4px 10px; align-items: center; font-family: var(--font-mono); font-size: 11.5px; color: var(--muted); }
.cmeta .yr { color: var(--accent); }
.csum { font-size: 13.5px; color: var(--muted); display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }

.status { display: inline-flex; align-items: center; gap: 5px; font-family: var(--font-mono); font-size: 11.5px; white-space: nowrap; }
.status::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: currentColor; }
.status.up { color: var(--up); }
.status.dead { color: var(--dead); }
.status.warn { color: var(--warn); }
.status.none { color: var(--muted); }
.empty { padding: 40px 0; color: var(--muted); text-align: center; grid-column: 1 / -1; }
footer.foot { color: var(--muted); font-size: 13px; padding-block: 24px 48px; border-top: 1px solid var(--line); }
footer.foot a { color: var(--fg); }

/* ---------- Detail page ---------- */
.dhero { position: relative; overflow: hidden; border-bottom: 1px solid var(--line); isolation: isolate; }
.dhero .bgshot { position: absolute; inset: -40px; z-index: -2; background-size: cover; background-position: top; filter: blur(40px) saturate(1.2); opacity: .35; transform: scale(1.1); }
.dhero .bgfade { position: absolute; inset: 0; z-index: -1; background: linear-gradient(180deg, color-mix(in srgb, var(--bg) 40%, transparent), var(--bg) 92%); }
.crumb { padding-block: 22px 0; font-size: 14px; }
.crumb a, .crumb button { color: var(--muted); text-decoration: none; font: inherit; background: none; border: 0; padding: 0; cursor: pointer; }
.crumb a:hover, .crumb button:hover { color: var(--accent); }
.detail { display: grid; grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr); gap: 40px; padding-block: 22px 52px; align-items: start; }
.detail .browser { box-shadow: var(--shadow); }
.detail .browser .chrome { height: 30px; }
.detail .browser .chrome i { width: 10px; height: 10px; }
.detail .browser .chrome i:nth-child(1) { background: #ff5f57; } .detail .browser .chrome i:nth-child(2) { background: #febc2e; } .detail .browser .chrome i:nth-child(3) { background: #28c840; }
.detail .browser .view { aspect-ratio: auto; }
.detail .browser .view img { height: auto; }
.detail .browser .view .ph { position: static; aspect-ratio: 16 / 10; }
.detail h1 { font-family: var(--font-display); font-weight: 700; font-size: clamp(32px, 5vw, 52px); line-height: 1.05; margin: 6px 0 0; overflow-wrap: anywhere; }
.bigrev { margin-top: 14px; display: inline-grid; gap: 2px; padding: 12px 16px; border-radius: 12px; background: var(--accent-soft); border: 1px solid color-mix(in srgb, var(--accent) 40%, transparent); }
.bigrev small { font-family: var(--font-mono); font-size: 11.5px; color: var(--muted); letter-spacing: .06em; }
.bigrev b { font-family: var(--font-display); font-size: 26px; color: var(--money); line-height: 1.15; overflow-wrap: anywhere; }
.facts { display: grid; grid-template-columns: max-content minmax(0, 1fr); gap: 7px 16px; margin: 18px 0 4px; font-size: 14px; }
.facts dt { color: var(--muted); }
.facts dd { margin: 0; min-width: 0; overflow-wrap: anywhere; }
.prose h2 { font-family: var(--font-cjk); font-weight: 900; font-size: 20px; margin: 28px 0 8px; display: flex; align-items: center; gap: 10px; }
.prose h2::before { content: ""; width: 14px; height: 3px; background: var(--accent); border-radius: 2px; }
.prose p { margin: 0 0 10px; max-width: 62ch; font-size: 16px; }
.visit { display: inline-flex; margin-top: 16px; }
.source { font-size: 13px; color: var(--muted); border-top: 1px solid var(--line); margin-top: 28px; padding-top: 12px; display: grid; gap: 4px; overflow-wrap: anywhere; }
.source a { color: var(--fg); }
.related { padding-block: 40px 8px; }
.related #grid, .related .rgrid { list-style: none; margin: 0; padding: 0 0 40px; display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 24px 18px; }
.pager { display: flex; justify-content: space-between; gap: 12px; padding-block: 0 48px; font-size: 14px; }
.pager a { color: var(--muted); text-decoration: none; min-width: 0; overflow-wrap: anywhere; padding: 10px 14px; border: 1px solid var(--line); border-radius: 10px; background: var(--surface); }
.pager a:hover { color: var(--fg); border-color: var(--accent); }

@media (max-width: 860px) {
  .feat { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .detail { grid-template-columns: minmax(0, 1fr); gap: 22px; }
  .hero-wall { right: -360px; opacity: .55; }
  .hero-fade { background: linear-gradient(90deg, var(--bg) 20%, color-mix(in srgb, var(--bg) 70%, transparent)), linear-gradient(0deg, var(--bg) 0, transparent 30%); }
}
@media (max-width: 560px) {
  #grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px 12px; }
  .csum, .browser .chrome span { display: none; }
  .ctitle { font-size: 14.5px; }
  .shelf { grid-auto-columns: 78%; }
  .cats { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .cat .stack { height: 84px; }
  .hstats b { font-size: 28px; }
  .bar { position: static; backdrop-filter: none; -webkit-backdrop-filter: none; }
}
@media (prefers-reduced-motion: reduce) { .hero-col.drift { animation: none; } * { transition: none !important; } }