/* Big Grotesk — heavy neo-grotesk display, tight tracking, agency confidence */

:root {
  --paper: #f1efe9;
  --paper-2: #e7e4db;
  --surface: #fbfaf7;
  --ink: #0f0f0f;
  --ink-2: #45433f;
  --hair: rgba(15, 15, 15, 0.16);
  --accent: #ff4a1c;
  --on-accent: #0f0f0f;
  --slate: #364f6a;
  --on-slate: #f1efe9;
  --panel: #0f0f0f;
  --on-panel: #f1efe9;
  --on-panel-2: #b9b5ab;
  --code-bg: #151515;
  --code-ink: #ecebe6;
  --code-dim: #a8a59c;
  --code-key: #ff8a63;
  --code-str: #b7d98b;
  --ok: #1c6e52;
  --bad: #a03227;

  --f-display: "Inter Tight", "Helvetica Neue", Arial, sans-serif;
  --f-body: "Inter", "Helvetica Neue", Arial, sans-serif;
  --f-mono: "JetBrains Mono", ui-monospace, Menlo, monospace;

  --gutter: clamp(16px, 3.2vw, 48px);
  --max: 1560px;
  --radius: 22px;
  --t-fast: 150ms;
  color-scheme: light;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --paper: #0e0e0d;
    --paper-2: #1a1a18;
    --surface: #161615;
    --ink: #f1efe9;
    --ink-2: #bdb9af;
    --hair: rgba(241, 239, 233, 0.18);
    --accent: #ff5a2a;
    --on-accent: #0e0e0d;
    --slate: #7ea6cf;
    --on-slate: #0e0e0d;
    --panel: #f1efe9;
    --on-panel: #0e0e0d;
    --on-panel-2: #4a4843;
    --code-bg: #1b1b1a;
    color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --paper: #0e0e0d;
  --paper-2: #1a1a18;
  --surface: #161615;
  --ink: #f1efe9;
  --ink-2: #bdb9af;
  --hair: rgba(241, 239, 233, 0.18);
  --accent: #ff5a2a;
  --on-accent: #0e0e0d;
  --slate: #7ea6cf;
  --on-slate: #0e0e0d;
  --panel: #f1efe9;
  --on-panel: #0e0e0d;
  --on-panel-2: #4a4843;
  --code-bg: #1b1b1a;
  color-scheme: dark;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--f-body);
  font-size: 1.125rem;
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
[hidden] { display: none !important; }
img { max-width: 100%; display: block; height: auto; }
a { color: inherit; }
::selection { background: var(--accent); color: var(--on-accent); }
:focus-visible { outline: 3px solid var(--ink); outline-offset: 3px; border-radius: 4px; }
.skip { position: absolute; left: -9999px; top: 0; background: var(--accent); color: var(--on-accent); padding: 12px 18px; font-weight: 700; z-index: 100; }
.skip:focus { left: 12px; top: 12px; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

.wrap { max-width: var(--max); margin: 0 auto; padding: 0 var(--gutter); }

/* ---------- Type ---------- */
h1, h2, h3, h4, .display {
  font-family: var(--f-display);
  font-weight: 800;
  letter-spacing: -0.035em;
  line-height: 1;
  margin: 0;
  text-wrap: balance;
}
.mega {
  font-family: var(--f-display);
  font-weight: 900;
  font-size: clamp(3.25rem, 11.2vw, 12.5rem);
  letter-spacing: -0.05em;
  line-height: 0.86;
  margin: 0;
}
.mega--xl { font-size: clamp(4rem, 21.5vw, 30rem); line-height: 0.8; letter-spacing: -0.06em; }
.mega--md { font-size: clamp(2.75rem, 7.4vw, 8rem); line-height: 0.9; letter-spacing: -0.05em; }
.h-section { font-size: clamp(2.5rem, 6vw, 6rem); font-weight: 900; letter-spacing: -0.052em; line-height: 0.9; }
.h-row { font-size: clamp(1.5rem, 2.8vw, 2.75rem); font-weight: 800; letter-spacing: -0.038em; line-height: 1.02; }
.lede { font-size: clamp(1.25rem, 1.9vw, 1.6rem); line-height: 1.45; font-weight: 400; max-width: 38ch; color: var(--ink); letter-spacing: -0.01em; }
.label {
  font-family: var(--f-display);
  font-size: 0.875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  line-height: 1.3;
}
.muted { color: var(--ink-2); }
.idx { font-family: var(--f-display); font-weight: 600; font-variant-numeric: tabular-nums; letter-spacing: 0; }
.accent-dot { color: var(--accent); }
.hl { background: var(--accent); color: var(--on-accent); padding: 0 0.08em; border-radius: 0.08em; box-decoration-break: clone; -webkit-box-decoration-break: clone; }

/* ---------- Header ---------- */
.site-head {
  position: sticky; top: 0; z-index: 50;
  background: color-mix(in srgb, var(--paper) 92%, transparent);
  backdrop-filter: saturate(1.2) blur(10px);
  -webkit-backdrop-filter: saturate(1.2) blur(10px);
  border-bottom: 1px solid var(--hair);
}
.head-row { display: flex; align-items: center; gap: 24px; min-height: 76px; }
.brand { display: inline-flex; align-items: center; gap: 12px; text-decoration: none; font-family: var(--f-display); font-weight: 900; font-size: 1.375rem; letter-spacing: -0.045em; line-height: 1; white-space: nowrap; }
.mark {
  display: inline-grid; place-items: center; width: 42px; height: 42px; border-radius: 12px;
  background: var(--ink); color: var(--paper); font-family: var(--f-display); font-weight: 900; font-size: 1.125rem; letter-spacing: -0.06em;
}
.brand sup { font-size: 0.6em; font-weight: 700; margin-left: 1px; }
.nav { margin-left: auto; display: flex; align-items: center; gap: 4px; }
.nav a {
  text-decoration: none; font-family: var(--f-display); font-weight: 700; font-size: 1.0625rem; letter-spacing: -0.02em;
  padding: 10px 14px; border-radius: 999px; transition: background var(--t-fast), color var(--t-fast);
  display: inline-flex; gap: 6px; align-items: baseline; min-height: 44px; align-items: center;
}
.nav a .idx { font-size: 0.8125rem; color: var(--ink-2); }
.nav a:hover { background: var(--paper-2); }
.nav a[aria-current="page"] { background: var(--ink); color: var(--paper); }
.nav a[aria-current="page"] .idx { color: inherit; opacity: 0.75; }
.nav a.nav-ai { background: var(--accent); color: var(--on-accent); }
.nav a.nav-ai .idx { color: inherit; }
.nav a.nav-ai[aria-current="page"] { box-shadow: inset 0 0 0 3px var(--ink); }
.head-tools { display: flex; gap: 8px; align-items: center; }
.icon-btn {
  width: 44px; height: 44px; border-radius: 999px; border: 1.5px solid var(--ink); background: transparent; color: var(--ink);
  display: inline-grid; place-items: center; cursor: pointer; transition: background var(--t-fast), color var(--t-fast);
}
.icon-btn:hover { background: var(--ink); color: var(--paper); }
.icon-btn svg { width: 20px; height: 20px; }
.theme-toggle .sun { display: none; }
:root[data-theme="dark"] .theme-toggle .sun { display: block; }
:root[data-theme="dark"] .theme-toggle .moon { display: none; }
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .theme-toggle .sun { display: block; }
  :root:not([data-theme="light"]) .theme-toggle .moon { display: none; }
}
.menu-btn { display: none; }
.search-mini { display: flex; }
.search-mini input {
  width: 150px; height: 44px; border-radius: 999px; border: 1.5px solid var(--hair); background: var(--surface); color: var(--ink);
  padding: 0 16px; font: 500 1rem var(--f-body);
}
.search-mini input::placeholder { color: var(--ink-2); }

@media (max-width: 1180px) { .search-mini { display: none; } }
@media (max-width: 900px) {
  .menu-btn { display: inline-grid; }
  .nav {
    position: fixed; inset: 76px 0 auto 0; background: var(--paper); flex-direction: column; align-items: stretch; gap: 0;
    padding: 8px var(--gutter) 28px; border-bottom: 2px solid var(--ink); display: none; margin: 0;
  }
  .nav.open { display: flex; }
  .nav a { font-size: 2.25rem; font-weight: 900; letter-spacing: -0.05em; padding: 10px 0; border-radius: 0; border-bottom: 1px solid var(--hair); }
  .nav a:hover { background: none; }
  .nav a[aria-current="page"] { background: none; color: var(--ink); }
  .nav a[aria-current="page"]::after { content: "●"; color: var(--accent); font-size: 0.5em; margin-left: auto; }
  .nav a.nav-ai { background: none; color: var(--ink); }
  .nav a.nav-ai::before { content: ""; width: 14px; height: 14px; background: var(--accent); border-radius: 50%; align-self: center; }
  .head-tools { margin-left: auto; }
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 12px; min-height: 56px; padding: 0 26px; border-radius: 999px;
  font-family: var(--f-display); font-weight: 800; font-size: 1.125rem; letter-spacing: -0.02em; text-decoration: none;
  border: 2px solid var(--ink); background: var(--ink); color: var(--paper); cursor: pointer;
  transition: background var(--t-fast), color var(--t-fast), transform var(--t-fast);
}
.btn:hover { background: var(--accent); color: var(--on-accent); border-color: var(--accent); }
.btn:active { transform: translateY(1px); }
.btn .arr { transition: transform var(--t-fast); }
.btn:hover .arr { transform: translateX(4px); }
.btn--ghost { background: transparent; color: var(--ink); }
.btn--ghost:hover { background: var(--ink); color: var(--paper); border-color: var(--ink); }
.btn--accent { background: var(--accent); color: var(--on-accent); border-color: var(--accent); }
.btn--accent:hover { background: var(--ink); color: var(--paper); border-color: var(--ink); }
.btn--sm { min-height: 44px; padding: 0 18px; font-size: 1rem; }
.link-arrow { font-family: var(--f-display); font-weight: 800; letter-spacing: -0.02em; text-decoration: underline; text-decoration-thickness: 2px; text-underline-offset: 5px; min-height: 44px; display: inline-flex; align-items: center; gap: 8px; }
.link-arrow:hover { text-decoration-color: var(--accent); }
.btn-row { display: flex; flex-wrap: wrap; gap: 12px 16px; align-items: center; }

/* ---------- Sections ---------- */
.section { padding: clamp(64px, 9vw, 150px) 0; }
.section--tight { padding: clamp(40px, 6vw, 88px) 0; }
.section + .section { border-top: 1px solid var(--hair); }
.sec-head { display: grid; grid-template-columns: 1fr auto; align-items: end; gap: 16px 32px; margin-bottom: clamp(32px, 4.5vw, 64px); }
.sec-head .label { grid-column: 1 / -1; display: flex; gap: 14px; align-items: center; }
.sec-head .label::before { content: ""; width: 12px; height: 12px; border-radius: 50%; background: var(--accent); }
.sec-head p { grid-column: 1 / -1; margin: 0; max-width: 52ch; color: var(--ink-2); font-size: 1.1875rem; }
@media (max-width: 700px) { .sec-head { grid-template-columns: 1fr; } }

.panel { background: var(--panel); color: var(--on-panel); }
.panel .muted { color: var(--on-panel-2); }
.panel .btn { background: var(--on-panel); color: var(--panel); border-color: var(--on-panel); }
.panel .btn:hover { background: var(--accent); color: var(--on-accent); border-color: var(--accent); }
.panel :focus-visible { outline-color: var(--on-panel); }
.panel .sec-head p { color: var(--on-panel-2); }
.accent-band { background: var(--accent); color: var(--on-accent); }
.accent-band .btn { background: var(--on-accent); color: var(--accent); border-color: var(--on-accent); }
.accent-band .btn:hover { background: transparent; color: var(--on-accent); }
.accent-band :focus-visible { outline-color: var(--on-accent); }

/* ---------- Page hero ---------- */
.page-hero { padding: clamp(48px, 7vw, 110px) 0 clamp(40px, 5vw, 72px); border-bottom: 2px solid var(--ink); }
.page-hero .label { margin-bottom: clamp(20px, 3vw, 36px); display: flex; gap: 16px; flex-wrap: wrap; }
.page-hero-foot { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr); gap: 32px; margin-top: clamp(32px, 4vw, 56px); align-items: end; }
.page-hero-foot .lede { margin: 0; }
@media (max-width: 800px) { .page-hero-foot { grid-template-columns: 1fr; } }
.count-sup { font-size: 0.28em; vertical-align: top; letter-spacing: -0.02em; font-weight: 700; margin-left: 0.08em; position: relative; top: 0.18em; }

/* ---------- Home hero ---------- */
.hero { padding: clamp(36px, 5vw, 72px) 0 0; }
.hero h1 { max-width: 13ch; }
.hero-grid { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(24px, 3vw, 48px); margin-top: clamp(32px, 4vw, 64px); align-items: stretch; }
.hero-photo { position: relative; border-radius: var(--radius); overflow: hidden; min-height: 420px; background: var(--slate); }
.hero-photo img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: 30% 30%; }
.hero-photo .tag { position: absolute; left: 16px; bottom: 16px; background: var(--paper); color: var(--ink); padding: 8px 14px; border-radius: 999px; }
.hero-copy { display: flex; flex-direction: column; justify-content: space-between; gap: 36px; }
.hero-copy .lede { max-width: 30ch; margin: 0; }
.stats { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); border-top: 2px solid var(--ink); }
.stat { padding: 18px 16px 0 0; }
.stat + .stat { border-left: 1px solid var(--hair); padding-left: 16px; }
.stat b { display: block; font-family: var(--f-display); font-weight: 900; font-size: clamp(2.125rem, 5.6vw, 5.75rem); letter-spacing: -0.055em; line-height: 0.9; font-variant-numeric: tabular-nums; }
.stat span { display: block; margin-top: 8px; color: var(--ink-2); font-size: 1rem; }
.cta-tertiary { font-weight: 600; color: var(--ink-2); text-decoration: underline; text-underline-offset: 4px; min-height: 44px; display: inline-flex; align-items: center; }
@media (max-width: 860px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero-photo { min-height: 0; aspect-ratio: 4 / 3; }
}

/* ---------- Marquee ---------- */
.marquee { overflow: hidden; border-block: 2px solid var(--ink); background: var(--ink); color: var(--paper); margin-top: clamp(48px, 6vw, 96px); }
.marquee-track { display: flex; width: max-content; animation: marquee 38s linear infinite; }
.marquee span { font-family: var(--f-display); font-weight: 900; font-size: clamp(1.75rem, 3.6vw, 3.25rem); letter-spacing: -0.05em; padding: 14px 0; white-space: nowrap; }
.marquee span::after { content: "✺"; color: var(--accent); margin: 0 0.6em; font-size: 0.7em; vertical-align: 0.12em; }
@keyframes marquee { to { transform: translateX(-50%); } }
.marquee:hover .marquee-track { animation-play-state: paused; }

/* ---------- Row lists (article index) ---------- */
.rows { list-style: none; margin: 0; padding: 0; border-top: 2px solid var(--ink); }
.row { border-bottom: 1px solid var(--hair); position: relative; }
.row a.row-link {
  display: grid; grid-template-columns: 4.5rem minmax(0, 1fr) 13rem 3rem; gap: 20px; align-items: baseline;
  padding: 26px 12px; text-decoration: none; color: inherit; border-radius: 0; transition: background var(--t-fast), color var(--t-fast), padding var(--t-fast);
}
.row .idx { font-size: 1rem; color: var(--ink-2); }
.row .row-desc { grid-column: 2; margin: 10px 0 0; color: var(--ink-2); font-size: 1.0625rem; max-width: 62ch; line-height: 1.5; }
.row .row-meta { font-size: 1rem; color: var(--ink-2); text-align: right; }
.row .row-meta .label { display: block; color: var(--ink); font-size: 0.875rem; margin-bottom: 4px; }
.row .row-arrow { font-family: var(--f-display); font-weight: 900; font-size: 1.75rem; justify-self: end; transition: transform var(--t-fast); }
.row a.row-link:hover, .row a.row-link:focus-visible { background: var(--ink); color: var(--paper); padding-left: 24px; outline-offset: -3px; }
.row a.row-link:hover .idx, .row a.row-link:hover .row-desc, .row a.row-link:hover .row-meta,
.row a.row-link:focus-visible .idx, .row a.row-link:focus-visible .row-desc, .row a.row-link:focus-visible .row-meta { color: inherit; opacity: 0.85; }
.row a.row-link:hover .row-meta .label { color: var(--accent); opacity: 1; }
.row a.row-link:hover .row-arrow { transform: translateX(-8px) rotate(-45deg); color: var(--accent); }
.row .row-title { grid-column: 2; grid-row: 1; }
.row .idx, .row .row-meta, .row .row-arrow { grid-row: 1 / span 2; align-self: start; padding-top: 0.5em; }
.row .row-desc { grid-row: 2; }
.row .row-thumb { display: none; }
@media (max-width: 820px) {
  .row a.row-link { grid-template-columns: 2.75rem minmax(0, 1fr); gap: 6px 14px; padding: 22px 4px; }
  .row .idx { grid-row: 1; padding-top: 0.4em; }
  .row .row-meta { grid-column: 2; grid-row: 3; text-align: left; margin-top: 10px; padding-top: 0; }
  .row .row-meta .label { display: inline; margin-right: 10px; }
  .row .row-arrow { display: none; }
  .row .row-desc { font-size: 1rem; }
}

/* ---------- Feature cards ---------- */
.shelf { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: clamp(16px, 2vw, 28px); }
.shelf--2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.shelf--4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
@media (max-width: 1000px) { .shelf, .shelf--4 { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 640px) { .shelf, .shelf--2, .shelf--4 { grid-template-columns: 1fr; } }
.card { position: relative; display: flex; flex-direction: column; gap: 14px; text-decoration: none; color: inherit; }
.card-media { position: relative; border-radius: var(--radius); overflow: hidden; aspect-ratio: 4 / 3; background: var(--slate); }
.card-media img { width: 100%; height: 100%; object-fit: cover; filter: grayscale(1) contrast(1.08); transition: filter 300ms, transform 500ms; }
.card:hover .card-media img, .card:focus-visible .card-media img { filter: none; transform: scale(1.03); }
.card-media .num {
  position: absolute; top: 14px; left: 14px; background: var(--paper); color: var(--ink); border-radius: 999px; padding: 6px 12px;
  font-family: var(--f-display); font-weight: 800; font-size: 0.9375rem;
}
.card-media--type { display: grid; place-items: end start; padding: 22px; color: var(--on-slate); }
.card-media--type b { font-family: var(--f-display); font-weight: 900; font-size: clamp(3rem, 6vw, 5.5rem); line-height: 0.85; letter-spacing: -0.06em; }
.card h3 { font-size: clamp(1.5rem, 2.2vw, 2.125rem); letter-spacing: -0.04em; line-height: 1.04; }
.card:hover h3 { text-decoration: underline; text-decoration-thickness: 3px; text-underline-offset: 5px; text-decoration-color: var(--accent); }
.card p { margin: 0; color: var(--ink-2); font-size: 1.0625rem; line-height: 1.55; }
.card .meta { display: flex; gap: 12px; flex-wrap: wrap; color: var(--ink-2); font-size: 1rem; }
.card .meta .label { color: var(--ink); }

.chips { display: flex; flex-wrap: wrap; gap: 8px; list-style: none; padding: 0; margin: 0; }
.chip { display: inline-flex; align-items: center; min-height: 34px; padding: 0 14px; border: 1.5px solid var(--ink); border-radius: 999px; font-size: 0.9375rem; font-weight: 600; text-decoration: none; background: transparent; color: var(--ink); }
a.chip:hover { background: var(--ink); color: var(--paper); }
.chip--fill { background: var(--ink); color: var(--paper); }
.chip--accent { background: var(--accent); color: var(--on-accent); border-color: var(--accent); }

/* ---------- Big numbered list (services / experiments) ---------- */
.big-list { list-style: none; margin: 0; padding: 0; counter-reset: bl; }
.big-list li { border-top: 2px solid currentColor; }
.big-list li:last-child { border-bottom: 2px solid currentColor; }
.big-list a { display: grid; grid-template-columns: 5rem minmax(0, 1.3fr) minmax(0, 1fr) auto; gap: 24px; align-items: center; padding: 30px 0; text-decoration: none; color: inherit; }
.big-list .display { font-size: clamp(2rem, 4.4vw, 4.25rem); font-weight: 900; letter-spacing: -0.052em; line-height: 0.95; }
.big-list p { margin: 0; font-size: 1.0625rem; }
.big-list .type { justify-self: end; }
.big-list a:hover .display { color: var(--accent); }
@media (max-width: 860px) {
  .big-list a { grid-template-columns: 3rem minmax(0, 1fr); gap: 10px 14px; }
  .big-list p, .big-list .type { grid-column: 2; justify-self: start; }
}

/* ---------- Giant CTA + footer ---------- */
.cta-giant { padding: clamp(72px, 10vw, 160px) 0; }
.cta-giant .mega { max-width: 11ch; }
.cta-giant-row { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 32px; align-items: end; margin-top: 40px; }
.cta-giant-row p { margin: 0; max-width: 44ch; font-size: 1.25rem; }
@media (max-width: 760px) { .cta-giant-row { grid-template-columns: 1fr; } }

.site-foot { background: var(--panel); color: var(--on-panel); padding-top: clamp(56px, 7vw, 100px); overflow: hidden; }
.site-foot a { text-decoration: none; }
.site-foot a:hover { text-decoration: underline; text-decoration-color: var(--accent); text-decoration-thickness: 2px; text-underline-offset: 4px; }
.site-foot :focus-visible { outline-color: var(--on-panel); }
.site-foot .btn { background: var(--on-panel); color: var(--panel); border-color: var(--on-panel); }
.site-foot .btn:hover { background: var(--accent); color: var(--on-accent); border-color: var(--accent); }
.foot-grid { display: grid; grid-template-columns: 1.3fr 1fr 1fr 1.4fr; gap: 40px; }
.foot-grid h2 { font-size: 0.875rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.06em; color: var(--on-panel-2); margin-bottom: 18px; }
.foot-grid ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 4px; }
.foot-grid li a { font-family: var(--f-display); font-weight: 700; font-size: 1.25rem; letter-spacing: -0.02em; display: inline-flex; min-height: 40px; align-items: center; }
.foot-blurb { font-size: 1.125rem; color: var(--on-panel-2); max-width: 30ch; margin: 18px 0 0; }
.foot-news p { margin: 0 0 14px; color: var(--on-panel-2); }
.field-row { display: flex; gap: 8px; flex-wrap: wrap; }
.field-row input {
  flex: 1 1 180px; min-width: 0; height: 56px; border-radius: 999px; border: 2px solid currentColor; background: transparent; color: inherit;
  padding: 0 20px; font: 500 1.0625rem var(--f-body);
}
.field-row input::placeholder { color: inherit; opacity: 0.7; }
.form-status { margin: 12px 0 0; font-weight: 600; min-height: 1.6em; }
.foot-word {
  font-family: var(--f-display); font-weight: 900; letter-spacing: -0.06em; line-height: 0.74; font-size: 21.5vw;
  margin: clamp(56px, 7vw, 96px) 0 0; padding-bottom: 0.06em; white-space: nowrap; text-align: center; user-select: none; line-height: 0.82; font-size: 18.5vw;
}
.foot-word span { color: var(--accent); }
.foot-bar { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 12px; border-top: 1px solid color-mix(in srgb, var(--on-panel) 25%, transparent); padding: 20px 0; margin-top: 56px; color: var(--on-panel-2); font-size: 1rem; }
@media (max-width: 960px) { .foot-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .foot-grid { grid-template-columns: 1fr; } }

/* ---------- Jump nav ---------- */
.jump { position: sticky; top: 76px; z-index: 40; background: var(--paper); border-bottom: 1px solid var(--hair); }
.jump ul { list-style: none; margin: 0; padding: 12px 0; display: flex; gap: 8px; overflow-x: auto; scrollbar-width: none; }
.jump a { white-space: nowrap; }

/* ---------- Projects ---------- */
.feature-split { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: clamp(24px, 3vw, 48px); align-items: stretch; }
.feature-split .card-media { aspect-ratio: auto; min-height: 380px; }
.feature-split .card-media img { position: absolute; inset: 0; filter: none; }
@media (max-width: 900px) { .feature-split { grid-template-columns: 1fr; } .feature-split .card-media { min-height: 0; aspect-ratio: 16/10; } }
.hairline-stats { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 2px; background: var(--ink); border: 2px solid var(--ink); border-radius: 18px; overflow: hidden; }
.hairline-stats div { background: var(--paper); padding: 16px 18px; }
.hairline-stats b { display: block; font-family: var(--f-display); font-weight: 900; font-size: clamp(2.5rem, 4vw, 4rem); letter-spacing: -0.06em; line-height: 0.95; }
.proj-row { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(24px, 4vw, 64px); align-items: center; padding: clamp(32px, 4vw, 56px) 0; border-top: 2px solid var(--ink); }
.proj-row:nth-child(even) .card-media { order: 2; }
.proj-row .card-media { aspect-ratio: 16 / 10; }
.proj-row .card-media img { filter: none; }
.proj-row p { color: var(--ink-2); max-width: 52ch; }
.proj-row .mini-stats { display: flex; gap: 28px; flex-wrap: wrap; margin: 16px 0 22px; }
.proj-row .mini-stats b { font-family: var(--f-display); font-size: 2rem; font-weight: 900; letter-spacing: -0.05em; display: block; line-height: 1; }
@media (max-width: 860px) { .proj-row { grid-template-columns: 1fr; } .proj-row:nth-child(even) .card-media { order: 0; } }
.stars { font-family: var(--f-display); font-weight: 900; font-size: clamp(2rem, 3.5vw, 3.25rem); letter-spacing: -0.06em; line-height: 1; white-space: nowrap; }
.tile-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 300px), 1fr)); gap: clamp(16px, 2vw, 24px); }
.tile { background: var(--surface); border: 1.5px solid var(--hair); border-radius: var(--radius); padding: 22px; display: flex; flex-direction: column; gap: 10px; text-decoration: none; color: inherit; transition: border-color var(--t-fast), transform var(--t-fast); }
a.tile:hover { border-color: var(--ink); transform: translateY(-3px); }
.tile .card-media { margin: -8px -8px 6px; border-radius: 14px; aspect-ratio: 16/10; background: #1a1a1a; }
.tile .card-media img { filter: none; }
.tile h3 { font-size: 1.625rem; letter-spacing: -0.04em; }
.tile p { margin: 0; color: var(--ink-2); font-size: 1.0625rem; line-height: 1.5; flex: 1; }
.tile .foot { display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; align-items: center; color: var(--ink-2); font-size: 0.9375rem; }

/* ---------- Article ---------- */
.progress { position: fixed; top: 0; left: 0; height: 5px; width: 100%; transform-origin: 0 50%; transform: scaleX(0); background: var(--accent); z-index: 60; }
.art-hero { padding: clamp(40px, 6vw, 96px) 0 0; }
.crumbs { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; margin-bottom: 28px; }
.crumbs a { font-weight: 700; }
.art-title { font-size: clamp(2.75rem, 7.6vw, 8.25rem); font-weight: 900; letter-spacing: -0.05em; line-height: 0.88; max-width: 15ch; }
.art-meta { display: grid; grid-template-columns: repeat(4, minmax(0, auto)) 1fr; gap: 16px 40px; align-items: end; margin-top: clamp(32px, 4vw, 56px); padding-top: 18px; border-top: 2px solid var(--ink); }
.art-meta div .label { display: block; color: var(--ink-2); margin-bottom: 4px; }
.art-meta div b { font-family: var(--f-display); font-weight: 800; font-size: 1.25rem; letter-spacing: -0.02em; }
.art-meta .btn { justify-self: end; }
@media (max-width: 760px) { .art-meta { grid-template-columns: 1fr 1fr; } .art-meta .btn { justify-self: start; grid-column: 1 / -1; } }
.art-image { margin: clamp(32px, 4vw, 56px) 0 0; border-radius: var(--radius); overflow: hidden; aspect-ratio: 21 / 8; background: var(--slate); }
.art-image img { width: 100%; height: 100%; object-fit: cover; }
@media (max-width: 700px) { .art-image { aspect-ratio: 16 / 10; } }
.art-body { display: grid; grid-template-columns: 260px minmax(0, 720px) minmax(0, 1fr); gap: clamp(24px, 4vw, 72px); padding-block: clamp(48px, 6vw, 88px); }
.toc { position: sticky; top: 100px; align-self: start; }
.toc h2 { font-size: 0.875rem; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase; margin-bottom: 14px; }
.toc ol { list-style: none; margin: 0; padding: 0; border-top: 2px solid var(--ink); counter-reset: toc; }
.toc li { counter-increment: toc; }
.toc a { display: grid; grid-template-columns: 2rem 1fr; padding: 10px 0; border-bottom: 1px solid var(--hair); text-decoration: none; font-family: var(--f-display); font-weight: 700; font-size: 1.0625rem; letter-spacing: -0.02em; line-height: 1.25; color: var(--ink-2); }
.toc a::before { content: counter(toc, decimal-leading-zero); font-weight: 600; font-size: 0.875rem; padding-top: 2px; }
.toc a:hover, .toc a[aria-current="true"] { color: var(--ink); }
.toc a[aria-current="true"]::before { color: var(--ink); content: "●"; color: var(--accent); }
.toc-mobile { display: none; margin-bottom: 32px; border: 2px solid var(--ink); border-radius: 18px; }
.toc-mobile summary { padding: 16px 20px; cursor: pointer; font-family: var(--f-display); font-weight: 800; font-size: 1.125rem; list-style: none; display: flex; justify-content: space-between; min-height: 44px; }
.toc-mobile summary::after { content: "+"; font-size: 1.5rem; line-height: 1; }
.toc-mobile[open] summary::after { content: "–"; }
.toc-mobile ol { margin: 0; padding: 0 20px 16px 44px; }
.toc-mobile li { padding: 6px 0; }
.aside-rail { align-self: start; position: sticky; top: 100px; display: grid; gap: 14px; }
.aside-rail .label { color: var(--ink-2); }
@media (max-width: 1180px) { .art-body { grid-template-columns: 220px minmax(0, 1fr); } .aside-rail { display: none; } }
@media (max-width: 900px) { .art-body { grid-template-columns: minmax(0, 1fr); } .toc { display: none; } .toc-mobile { display: block; } }

.prose { font-size: 1.1875rem; line-height: 1.7; }
.prose > * { margin-block: 0; }
.prose > * + * { margin-top: 1.25em; }
.prose > h2 + * { margin-top: 0.9em; }
.prose h2 { font-size: clamp(2.25rem, 4.2vw, 3.5rem); font-weight: 900; letter-spacing: -0.05em; line-height: 0.95; margin-top: 2.2em; scroll-margin-top: 100px; display: flex; gap: 0.35em; align-items: baseline; }
.prose h2 .n { font-size: 0.4em; font-weight: 700; letter-spacing: 0; color: var(--ink-2); flex: none; transform: translateY(-0.9em); }
.prose a { text-decoration: underline; text-decoration-thickness: 2px; text-underline-offset: 4px; text-decoration-color: var(--accent); font-weight: 600; }
.prose a:hover { background: var(--accent); color: var(--on-accent); text-decoration: none; }
.prose ol, .prose ul { padding-left: 1.4em; }
.prose li + li { margin-top: 0.4em; }
.prose ol li::marker { font-family: var(--f-display); font-weight: 800; }
.prose code { font-family: var(--f-mono); font-size: 0.86em; background: var(--paper-2); padding: 0.12em 0.4em; border-radius: 6px; }
.prose em { font-style: italic; }
.callout { border-radius: 18px; padding: 22px 24px; margin-left: 0; margin-right: 0; position: relative; }
.callout p { margin: 0; }
.callout .label { display: inline-block; margin-bottom: 8px; }
.callout--skill { background: var(--slate); color: var(--on-slate); }
.callout--skill a { color: inherit; text-decoration-color: currentColor; }
.callout--skill code { background: color-mix(in srgb, var(--on-slate) 16%, transparent); }
.callout--note { border: 2px solid var(--ink); }
.callout--why { background: var(--ink); color: var(--paper); }
.callout--why .label { color: var(--accent); font-size: 1.5rem; font-weight: 900; letter-spacing: -0.04em; text-transform: none; }
.callout--why code { background: color-mix(in srgb, var(--paper) 16%, transparent); }
.callout--ask { background: var(--accent); color: var(--on-accent); }
.callout--ask .label { font-size: 1.5rem; font-weight: 900; letter-spacing: -0.04em; text-transform: none; }
.codeblock { margin-left: 0; margin-right: 0; border-radius: 18px; overflow: hidden; background: var(--code-bg); color: var(--code-ink); }
@media (min-width: 1181px) { .codeblock { margin-right: -120px; } }
.code-head { display: flex; justify-content: space-between; align-items: center; padding: 8px 8px 8px 20px; border-bottom: 1px solid rgba(255,255,255,0.12); }
.code-head .label { color: var(--code-dim); }
.copy-btn { min-height: 40px; padding: 0 16px; border-radius: 999px; border: 1.5px solid rgba(255,255,255,0.35); background: transparent; color: var(--code-ink); font: 700 0.9375rem var(--f-display); cursor: pointer; }
.copy-btn:hover { background: var(--accent); color: #0f0f0f; border-color: var(--accent); }
.copy-btn:focus-visible { outline-color: var(--code-ink); }
.codeblock pre { font-variant-ligatures: none; margin: 0; padding: 20px; overflow-x: auto; font-family: var(--f-mono); font-size: 0.9375rem; line-height: 1.65; tab-size: 2; }
.codeblock code { background: none; padding: 0; font-size: inherit; }
.tk { color: var(--code-key); }
.ts { color: var(--code-str); }
.tc { color: var(--code-dim); font-style: italic; }

.art-end { border-top: 2px solid var(--ink); padding: clamp(40px, 5vw, 72px) 0; display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(24px, 4vw, 64px); }
@media (max-width: 800px) { .art-end { grid-template-columns: 1fr; } }
.news-card { background: var(--accent); color: var(--on-accent); border-radius: var(--radius); padding: clamp(24px, 3vw, 40px); }
.news-card h2 { font-size: clamp(2rem, 3.6vw, 3.25rem); font-weight: 900; letter-spacing: -0.05em; line-height: 0.95; }
.news-card p { margin: 14px 0 22px; }
.news-card .btn { background: var(--on-accent); color: var(--accent); border-color: var(--on-accent); }
.news-card .btn:hover { background: transparent; color: var(--on-accent); }
.news-card :focus-visible { outline-color: var(--on-accent); }

/* ---------- About ---------- */
.about-hero { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr); gap: clamp(24px, 4vw, 64px); align-items: end; }
.portrait { border-radius: var(--radius); overflow: hidden; aspect-ratio: 4 / 5; background: var(--slate); }
.portrait img { width: 100%; height: 100%; object-fit: cover; }
@media (max-width: 860px) { .about-hero { grid-template-columns: 1fr; } .portrait { aspect-ratio: 1; max-height: 520px; } }
.career-bar { display: flex; border: 2px solid var(--ink); border-radius: 18px; overflow: hidden; margin: 28px 0 8px; }
.career-bar span { flex: var(--w) 1 0; padding: 12px 10px; border-left: 1px solid var(--ink); font-size: 0.9375rem; line-height: 1.25; min-width: 0; }
.career-bar span:first-child { border-left: 0; background: var(--accent); color: var(--on-accent); }
.career-bar b { display: block; font-family: var(--f-display); font-weight: 800; letter-spacing: -0.02em; }
@media (max-width: 900px) { .career-bar { flex-direction: column; } .career-bar span { border-left: 0; border-top: 1px solid var(--ink); display: flex; justify-content: space-between; } .career-bar span:first-child { border-top: 0; } }
.history { margin-top: 24px; }
.history > summary { list-style: none; cursor: pointer; }
.history > summary::-webkit-details-marker { display: none; }
.history[open] > summary .when-closed { display: none; }
.history:not([open]) > summary .when-open { display: none; }
.phases { margin-top: 40px; }
.phase { display: grid; grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.6fr); gap: 16px clamp(24px, 4vw, 64px); border-top: 2px solid var(--ink); padding: 32px 0; }
.phase h3 { font-size: clamp(2rem, 3.6vw, 3.25rem); font-weight: 900; letter-spacing: -0.05em; line-height: 0.95; }
.phase .period { margin-top: 10px; }
.phase ul { list-style: none; margin: 18px 0 0; padding: 0; display: grid; gap: 10px; }
.phase li { padding-left: 18px; position: relative; }
.phase li::before { content: ""; position: absolute; left: 0; top: 0.65em; width: 8px; height: 8px; background: var(--accent); border-radius: 50%; }
.phase p { margin: 0; }
.bullets-quote { margin: 18px 0 0; padding: 18px 20px; background: var(--paper-2); border-radius: 14px; }
.bullets-quote p + p { margin-top: 10px; }
@media (max-width: 760px) { .phase { grid-template-columns: 1fr; } }
.principles { list-style: none; margin: 0; padding: 0; counter-reset: pr; }
.principles li { counter-increment: pr; display: grid; grid-template-columns: 4rem minmax(0, 1fr); gap: 16px; padding: 26px 0; border-top: 1px solid color-mix(in srgb, var(--on-panel) 22%, transparent); }
.principles li::before { content: "0" counter(pr); font-family: var(--f-display); font-weight: 700; color: var(--accent); padding-top: 0.5em; }
.principles q { font-family: var(--f-display); font-weight: 900; font-size: clamp(1.75rem, 4.2vw, 4rem); letter-spacing: -0.05em; line-height: 0.98; quotes: "“" "”"; }
.cap-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 2px; background: var(--ink); border: 2px solid var(--ink); border-radius: var(--radius); overflow: hidden; }
.cap-grid > div { background: var(--paper); padding: clamp(22px, 3vw, 36px); }
.cap-grid h3 { font-size: clamp(1.75rem, 2.8vw, 2.5rem); font-weight: 900; letter-spacing: -0.045em; }
.cap-grid p { color: var(--ink-2); margin: 10px 0 16px; }
@media (max-width: 760px) { .cap-grid { grid-template-columns: 1fr; } }
.beyond { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(24px, 4vw, 64px); align-items: start; }
.beyond .portrait { aspect-ratio: 4/3; }
.beyond dl { margin: 0; }
.beyond dt { font-family: var(--f-display); font-weight: 900; font-size: clamp(1.75rem, 3vw, 2.5rem); letter-spacing: -0.045em; padding-top: 22px; border-top: 2px solid var(--ink); }
.beyond dd { margin: 8px 0 26px; color: var(--ink-2); }
@media (max-width: 860px) { .beyond { grid-template-columns: 1fr; } }

/* ---------- AI ---------- */
.consult { display: flex; justify-content: space-between; align-items: center; gap: 20px; flex-wrap: wrap; padding: 22px clamp(20px, 3vw, 36px); border-radius: var(--radius); }
.consult p { margin: 0; font-family: var(--f-display); font-weight: 800; font-size: clamp(1.25rem, 2.2vw, 1.875rem); letter-spacing: -0.035em; line-height: 1.15; max-width: 36ch; }
.story { display: grid; grid-template-columns: 7rem minmax(0, 1fr) minmax(0, 1.1fr); gap: clamp(16px, 3vw, 48px); padding: 36px 0; border-top: 1px solid color-mix(in srgb, var(--on-panel) 25%, transparent); align-items: start; }
.story .part { font-family: var(--f-display); font-weight: 900; font-size: clamp(4rem, 8vw, 7.5rem); letter-spacing: -0.07em; line-height: 0.8; color: var(--accent); }
.story h3 { font-size: clamp(1.75rem, 3vw, 2.75rem); font-weight: 900; letter-spacing: -0.045em; line-height: 1; }
.story h3 a { text-decoration: none; }
.story h3 a:hover { text-decoration: underline; text-decoration-color: var(--accent); text-decoration-thickness: 3px; }
.story .card-media { aspect-ratio: 16 / 10; }
.story .card-media img { filter: none; }
.story p { margin: 14px 0 0; color: var(--on-panel-2); }
.story--soon { opacity: 0.8; }
.story--soon .part { color: var(--on-panel-2); }
@media (max-width: 900px) { .story { grid-template-columns: 4rem minmax(0, 1fr); } .story .card-media { grid-column: 1 / -1; order: -1; } .story .part { font-size: 3.5rem; } }
.notice { border: 2px dashed currentColor; border-radius: 18px; padding: 18px 22px; }
.notice p { margin: 0; }

/* ---------- Patterns ---------- */
.three-ways { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 2px; background: var(--ink); border: 2px solid var(--ink); border-radius: var(--radius); overflow: hidden; }
.three-ways > div { background: var(--paper); padding: clamp(22px, 3vw, 36px); }
.three-ways h3 { font-size: clamp(2.25rem, 4vw, 3.75rem); font-weight: 900; letter-spacing: -0.055em; }
.three-ways p { margin: 12px 0 0; color: var(--ink-2); }
.three-ways .n { font-family: var(--f-display); font-weight: 700; color: var(--ink-2); display: block; margin-bottom: 12px; }
@media (max-width: 800px) { .three-ways { grid-template-columns: 1fr; } }
.filters { display: grid; gap: 18px; margin-bottom: 32px; }
.search-big { position: relative; }
.search-big input {
  width: 100%; height: 72px; border-radius: 999px; border: 2px solid var(--ink); background: var(--surface); color: var(--ink);
  padding: 0 28px; font: 600 clamp(1.0625rem, 1.5vw, 1.375rem) var(--f-body);
}
.search-big input::placeholder { color: var(--ink-2); font-weight: 500; }
.filter-row { display: flex; flex-wrap: wrap; gap: 10px 16px; align-items: center; justify-content: space-between; }
.pills { display: flex; flex-wrap: wrap; gap: 8px; }
.pill { min-height: 44px; padding: 0 18px; border-radius: 999px; border: 2px solid var(--ink); background: transparent; color: var(--ink); font: 700 1rem var(--f-display); cursor: pointer; letter-spacing: -0.01em; }
.pill:hover { background: var(--paper-2); }
.pill[aria-pressed="true"] { background: var(--ink); color: var(--paper); }
.result-meta { display: flex; gap: 16px; align-items: center; flex-wrap: wrap; }
.result-meta b { font-family: var(--f-display); font-weight: 900; font-size: 1.5rem; letter-spacing: -0.04em; }
.select { height: 44px; border-radius: 999px; border: 2px solid var(--ink); background: var(--surface); color: var(--ink); padding: 0 14px; font: 600 1rem var(--f-body); }
.text-btn { background: none; border: 0; color: var(--ink); font: 700 1rem var(--f-display); text-decoration: underline; text-underline-offset: 4px; cursor: pointer; min-height: 44px; padding: 0 6px; }
.pat-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 340px), 1fr)); gap: 2px; background: var(--ink); border: 2px solid var(--ink); border-radius: var(--radius); overflow: hidden; }
.pat { background: var(--paper); padding: 24px; display: flex; flex-direction: column; gap: 12px; text-decoration: none; color: inherit; position: relative; transition: background var(--t-fast); min-height: 320px; }
.pat:hover { background: var(--surface); }
.pat-top { display: flex; justify-content: space-between; align-items: center; gap: 12px; }
.pat-num { font-family: var(--f-display); font-weight: 900; font-size: 4.25rem; letter-spacing: -0.07em; line-height: 0.8; font-variant-numeric: tabular-nums; }
.pat:hover .pat-num { color: var(--accent); }
.pat h2 { font-size: 1.75rem; font-weight: 900; letter-spacing: -0.045em; line-height: 1; }
.pat p { margin: 0; color: var(--ink-2); font-size: 1.0625rem; line-height: 1.5; flex: 1; }
.pat .good { font-size: 1rem; }
.pat .good b { font-weight: 700; }
.pat .chips .chip { min-height: 30px; font-size: 0.875rem; padding: 0 10px; border-width: 1px; }
.badge { display: inline-flex; align-items: center; min-height: 28px; padding: 0 10px; border-radius: 999px; font: 800 0.8125rem var(--f-display); text-transform: uppercase; letter-spacing: 0.06em; }
.badge--new { background: var(--accent); color: var(--on-accent); }
.badge--upd { border: 1.5px solid var(--ink); }
.empty { border: 2px dashed var(--ink); border-radius: var(--radius); padding: 48px 24px; text-align: center; }
.empty h2 { font-size: clamp(2rem, 4vw, 3.25rem); font-weight: 900; letter-spacing: -0.05em; }
.empty p { color: var(--ink-2); margin: 12px auto 20px; }
.pat-glyph { width: 52px; height: 52px; flex: none; }

/* pattern detail */
.use-cases { columns: 2; column-gap: 40px; margin: 0; padding-left: 1.2em; }
.use-cases li { padding: 4px 0; break-inside: avoid; }
@media (max-width: 640px) { .use-cases { columns: 1; } }
.panes { border: 2px solid var(--ink); border-radius: var(--radius); overflow: hidden; margin-top: 40px; }
.pane-bar { display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; padding: 10px; border-bottom: 2px solid var(--ink); background: var(--paper-2); }
.tabs { display: flex; gap: 6px; flex-wrap: wrap; }
.tab { min-height: 44px; padding: 0 18px; border-radius: 999px; border: 0; background: transparent; color: var(--ink); font: 800 1rem var(--f-display); cursor: pointer; letter-spacing: -0.01em; }
.tab:hover { background: var(--paper); }
.tab[aria-selected="true"] { background: var(--ink); color: var(--paper); }
.pane-actions { display: flex; gap: 8px; flex-wrap: wrap; }
.pane { padding: clamp(18px, 3vw, 36px); }
.pane[hidden] { display: none; }
.pane pre { font-variant-ligatures: none; margin: 0; overflow-x: auto; font-family: var(--f-mono); font-size: 0.9375rem; line-height: 1.65; background: var(--code-bg); color: var(--code-ink); padding: 20px; border-radius: 14px; }
.pane .note { margin: 0 0 16px; color: var(--ink-2); }
.prompt-text { max-width: 70ch; }
.prompt-text p { margin: 0 0 1em; }
.prompt-text code { font-family: var(--f-mono); font-size: 0.88em; background: var(--paper-2); padding: 0.1em 0.35em; border-radius: 5px; }

/* the demo pattern itself: hairline stat strip */
.stage { background: var(--paper-2); border-radius: 16px; padding: clamp(16px, 3vw, 32px); display: grid; gap: 20px; }
.stage .cap { margin: 0; color: var(--ink-2); font-size: 1rem; }
.hss { display: grid; gap: 1px; background: var(--hair); border: 1px solid var(--hair); border-radius: 12px; overflow: hidden; grid-template-columns: 1fr; }
@media (min-width: 21rem) { .hss { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (min-width: 52rem) { .hss--4 { grid-template-columns: repeat(4, minmax(0, 1fr)); } .hss--5 { grid-template-columns: repeat(5, minmax(0, 1fr)); } }
.hss .t { background: var(--surface); padding: 14px 16px; display: grid; gap: 4px; min-width: 0; text-align: left; border: 0; color: var(--ink); font: inherit; }
.hss .t .k { font-family: var(--f-mono); font-size: 0.8125rem; text-transform: uppercase; letter-spacing: 0.04em; color: var(--ink-2); overflow-wrap: anywhere; }
.hss .t .v { font-family: var(--f-display); font-size: 1.75rem; font-weight: 900; letter-spacing: -0.04em; font-variant-numeric: tabular-nums; line-height: 1.1; }
.hss .t .v.none { color: var(--ink-2); }
.hss .t .s { font-size: 0.875rem; color: var(--ink-2); }
.hss button.t { cursor: pointer; }
.hss button.t:hover { background: color-mix(in srgb, var(--ink) 5%, var(--surface)); }
.hss button.t[aria-pressed="true"] { background: color-mix(in srgb, var(--accent) 22%, var(--surface)); box-shadow: inset 0 -4px 0 var(--accent); }
.hss button.t:focus-visible { outline-offset: -4px; }
.dl-list { list-style: none; margin: 0; padding: 0; border: 1px solid var(--hair); border-radius: 12px; overflow: hidden; background: var(--surface); }
.dl-list li { display: flex; justify-content: space-between; gap: 12px; padding: 12px 16px; border-top: 1px solid var(--hair); font-size: 1rem; }
.dl-list li:first-child { border-top: 0; }
.dl-list li[hidden] { display: none; }
.dl-list .st { font-weight: 700; white-space: nowrap; }
.dl-list .st--Failed { color: var(--bad); }
.dl-list .st--Done { color: var(--ok); }
:root[data-theme="dark"] .dl-list .st--Failed { color: #ee8579; }
:root[data-theme="dark"] .dl-list .st--Done { color: #4fbe93; }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) .dl-list .st--Failed { color: #ee8579; } :root:not([data-theme="light"]) .dl-list .st--Done { color: #4fbe93; } }

.tag-cloud { display: flex; flex-wrap: wrap; gap: 6px 22px; align-items: baseline; }
.tag-cloud a { font-family: var(--f-display); font-weight: 900; letter-spacing: -0.05em; text-decoration: none; line-height: 1.05; }
.tag-cloud a:hover { color: var(--accent); }
.tag-cloud sup { font-size: 0.4em; font-weight: 700; letter-spacing: 0; color: var(--ink-2); margin-left: 2px; }

.two-col { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(32px, 4vw, 64px); }
@media (max-width: 860px) { .two-col { grid-template-columns: 1fr; } }
.mini-list { list-style: none; margin: 0; padding: 0; border-top: 2px solid var(--ink); }
.mini-list li { border-bottom: 1px solid var(--hair); }
.mini-list a { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 16px; padding: 18px 0; text-decoration: none; align-items: baseline; }
.mini-list .display { font-size: clamp(1.375rem, 2.2vw, 1.875rem); font-weight: 800; letter-spacing: -0.035em; line-height: 1.08; }
.mini-list a:hover .display { text-decoration: underline; text-decoration-color: var(--accent); text-decoration-thickness: 3px; text-underline-offset: 4px; }
.mini-list .muted { font-size: 1rem; white-space: nowrap; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .marquee-track { transform: none; flex-wrap: wrap; width: auto; }
  .card:hover .card-media img { transform: none; }
}

/* gallery article */
.prose .art-image, .prose .art-image:is(*) { aspect-ratio: auto; background: none; margin: 1.75em 0; border: 1px solid color-mix(in srgb, var(--ink) 18%, transparent); }
.prose .art-image img { display: block; width: 100%; height: auto; }
.prose blockquote.callout p + p { margin-top: .75em; }
.prose code { overflow-wrap: anywhere; }