/* Zulugraffi DS v1.0 (Open Design, user:zulugraffi). Dark only: dark is the primary theme.
   Pattern reference: Linear's homepage — announcement pill, two-tone headlines, product UI drawn as
   the graphics (no images), a three-up "Fig" pillar row, alternating feature sections, closing CTA.
   Orange is the Beacon only: it marks "your brand" inside the UI, never decoration. */
:root {
  color-scheme: dark;
  --bg:            oklch(0.155 0.004 70);
  --bg-deep:       oklch(0.130 0.004 70);
  --surface:       oklch(0.190 0.004 70);
  --raised:        oklch(0.225 0.005 70);
  --border:        oklch(0.290 0.005 70);
  --border-strong: oklch(0.380 0.006 70);
  --fg:            oklch(0.965 0.003 85);
  --fg-2:          oklch(0.820 0.004 80);
  --muted:         oklch(0.680 0.006 80);
  --faint:         oklch(0.520 0.006 80);
  --accent:        oklch(0.720 0.185 48);
  --ok:            oklch(0.790 0.150 158);
  --warn:          oklch(0.850 0.140 88);
  --line:          oklch(1 0 0 / 0.08);
  --line-2:        oklch(1 0 0 / 0.14);
  --glow:          oklch(1 0 0 / 0.05);

  --font-display: "Instrument Sans", "Helvetica Neue", Arial, sans-serif;
  --font-body:    "IBM Plex Sans", "Helvetica Neue", Arial, sans-serif;
  --font-mono:    "IBM Plex Mono", ui-monospace, Menlo, monospace;

  --t-hero: clamp(44px, 7.4vw, 88px);
  --t-h2: clamp(32px, 4.4vw, 52px);
  --r-1: 4px; --r-2: 6px; --r-3: 10px; --r-4: 14px;
  --ease-out: cubic-bezier(0.2, 0, 0, 1);
  --d-fast: 120ms; --d-base: 200ms;
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--bg); color: var(--fg); font: 400 16px/1.55 var(--font-body); -webkit-font-smoothing: antialiased; overflow-x: hidden; }
a { color: inherit; text-decoration: none; }
:focus-visible { outline: 2px solid var(--fg); outline-offset: 3px; border-radius: 3px; }
h1, h2, h3 { font-family: var(--font-display); font-weight: 500; font-stretch: 92%; margin: 0; text-wrap: balance; }
p { margin: 0; }

.wrap { max-width: calc(1200px + 64px); margin: 0 auto; padding-left: max(16px, env(safe-area-inset-left, 0px)); padding-right: max(16px, env(safe-area-inset-right, 0px)); }
@media (min-width: 720px) { .wrap { padding-left: max(32px, env(safe-area-inset-left, 0px)); padding-right: max(32px, env(safe-area-inset-right, 0px)); } }

.mono { font-family: var(--font-mono); }
.btn { display: inline-flex; align-items: center; gap: 8px; font: 500 15px/1 var(--font-body); padding: 12px 18px; border-radius: 8px; border: 1px solid var(--fg); background: var(--fg); color: var(--bg); cursor: pointer; transition: background var(--d-fast) var(--ease-out), border-color var(--d-fast) var(--ease-out); }
.btn:hover { background: var(--fg-2); border-color: var(--fg-2); }
.btn.ghost { background: transparent; color: var(--fg); border-color: var(--line-2); }
.btn.ghost:hover { border-color: var(--border-strong); background: var(--glow); }
.more { font: 500 15px/1.4 var(--font-body); color: var(--fg-2); display: inline-flex; gap: 6px; transition: color var(--d-fast) var(--ease-out); }
.more:hover { color: var(--fg); }

/* Header */
header.top { position: sticky; top: env(safe-area-inset-top, 0px); z-index: 20; background: color-mix(in oklab, var(--bg) 90%, transparent); border-bottom: 1px solid transparent; transition: border-color var(--d-base) var(--ease-out); }
header.top.scrolled { border-bottom-color: var(--line); }
.nav { display: flex; align-items: center; justify-content: space-between; gap: 24px; height: 64px; }
.wordmark { color: var(--fg); display: block; }
.wordmark svg { display: block; height: 20px; width: auto; }
.nav-links { display: flex; align-items: center; gap: 28px; }
.nav-links a:not(.btn) { font-size: 14px; color: var(--fg-2); transition: color var(--d-fast) var(--ease-out); }
.nav-links a:not(.btn):hover { color: var(--fg); }
.nav-links .btn { padding: 8px 14px; font-size: 14px; }
@media (max-width: 480px) { .nav-links { gap: 16px; } }

/* Hero */
.hero { position: relative; padding-top: clamp(64px, 10vw, 120px); overflow: hidden; }
.hero::before { content: ""; position: absolute; inset: -20% -10% auto; height: 900px; background: radial-gradient(60% 50% at 50% 0%, oklch(1 0 0 / 0.07), transparent 70%); pointer-events: none; }
.hero-copy { position: relative; display: grid; justify-items: center; text-align: center; gap: 24px; }
.pill { display: inline-flex; align-items: center; gap: 10px; font-size: 13px; color: var(--fg-2); padding: 6px 12px 6px 6px; border: 1px solid var(--line-2); border-radius: 999px; background: var(--glow); transition: border-color var(--d-fast) var(--ease-out); }
.pill:hover { border-color: var(--border-strong); }
.pill b { font-weight: 500; color: var(--fg); background: var(--raised); border: 1px solid var(--line-2); border-radius: 999px; padding: 2px 8px; font-size: 12px; }
.hero h1 { font-size: var(--t-hero); line-height: 1; letter-spacing: -0.04em; max-width: 14ch; background: linear-gradient(180deg, var(--fg) 30%, color-mix(in oklab, var(--fg) 62%, var(--bg))); -webkit-background-clip: text; background-clip: text; color: transparent; padding-bottom: 0.06em; }
.hero .sub { font-size: clamp(17px, 1.6vw, 20px); color: var(--muted); max-width: 52ch; }
.hero .actions { display: flex; gap: 12px; flex-wrap: wrap; justify-content: center; padding-top: 8px; }

/* App frame (shared mockup chrome) */
.frame { position: relative; border: 1px solid var(--line-2); border-radius: var(--r-4); background: linear-gradient(180deg, var(--surface), var(--bg-deep)); box-shadow: 0 0 0 1px oklch(0 0 0 / 0.4), 0 40px 120px -40px oklch(0 0 0 / 0.8), inset 0 1px 0 oklch(1 0 0 / 0.06); overflow: hidden; }
.hero-shot { position: relative; margin-top: clamp(56px, 8vw, 96px); }
.hero-shot .frame { height: clamp(380px, 46vw, 600px); }
.hero-shot::after { content: ""; position: absolute; left: 0; right: 0; bottom: -1px; height: 45%; background: linear-gradient(180deg, transparent, var(--bg)); pointer-events: none; }

.app { display: grid; grid-template-columns: 220px minmax(0, 1fr) minmax(0, 0.95fr); height: 100%; font-size: 13px; }
.side { border-right: 1px solid var(--line); padding: 14px 10px; display: grid; align-content: start; gap: 2px; background: oklch(0 0 0 / 0.12); }
.ws { display: flex; align-items: center; gap: 8px; padding: 6px 8px 14px; font-weight: 500; color: var(--fg); }
.ws i { width: 18px; height: 18px; border-radius: 5px; background: var(--raised); border: 1px solid var(--line-2); display: grid; place-items: center; font: 600 10px/1 var(--font-display); font-style: normal; color: var(--fg-2); }
.nav-i { display: flex; align-items: center; gap: 9px; padding: 6px 8px; border-radius: 6px; color: var(--muted); }
.nav-i.on { background: var(--glow); color: var(--fg); }
.nav-i svg { width: 14px; height: 14px; flex: none; }
.side .grp { font: 500 11px/1 var(--font-body); color: var(--faint); padding: 16px 8px 6px; }
.main { min-width: 0; display: grid; grid-template-rows: auto auto 1fr; }
.bar { display: flex; align-items: center; justify-content: space-between; gap: 8px; padding: 12px 16px; border-bottom: 1px solid var(--line); color: var(--fg-2); }
.crumbs { display: flex; gap: 8px; align-items: center; white-space: nowrap; overflow: hidden; }
.crumbs span:last-child { color: var(--fg); }
.tabs { display: flex; gap: 4px; padding: 8px 12px; border-bottom: 1px solid var(--line); overflow: hidden; }
.tab { font: 500 12px/1 var(--font-body); color: var(--muted); padding: 6px 10px; border-radius: 6px; border: 1px solid transparent; white-space: nowrap; background: none; cursor: pointer; }
.tab.on { color: var(--fg); border-color: var(--line-2); background: var(--glow); }
.rows { display: grid; align-content: start; }
.row { display: grid; grid-template-columns: 14px minmax(0, 1fr) auto; gap: 10px; align-items: center; padding: 10px 16px; border-bottom: 1px solid var(--line); color: var(--fg-2); }
.row.sel { background: var(--glow); }
.row .q { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.dot { width: 10px; height: 10px; border-radius: 50%; border: 1.5px solid var(--faint); }
.dot.full { background: var(--ok); border-color: var(--ok); }
.dot.half { border-color: var(--warn); background: linear-gradient(90deg, var(--warn) 50%, transparent 50%); }
.chip { font: 500 11px/1 var(--font-body); color: var(--fg-2); border: 1px solid var(--line-2); border-radius: 999px; padding: 4px 8px; white-space: nowrap; }
.detail { border-left: 1px solid var(--line); padding: 18px; display: grid; align-content: start; gap: 14px; min-width: 0; }
.detail .who { display: flex; align-items: center; gap: 8px; color: var(--muted); font-size: 12px; }
.av { width: 20px; height: 20px; border-radius: 50%; background: var(--raised); border: 1px solid var(--line-2); display: grid; place-items: center; font: 600 9px/1 var(--font-display); color: var(--fg-2); flex: none; }
.bubble { color: var(--fg-2); line-height: 1.6; }
.bubble ol { margin: 8px 0 0; padding-left: 18px; display: grid; gap: 6px; }
.tag { color: var(--fg); font-weight: 600; text-decoration: underline; text-decoration-color: var(--accent); text-decoration-thickness: 2px; text-underline-offset: 0.2em; white-space: nowrap; }
.tag::before { content: ""; display: inline-block; width: 7px; height: 7px; background: var(--accent); margin-right: 6px; vertical-align: 0.08em; }
.prompt { border: 1px solid var(--line-2); border-radius: 8px; padding: 10px 12px; color: var(--fg); background: var(--bg-deep); }
@media (max-width: 1000px) { .app { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); } .side { display: none; } }
@media (max-width: 680px) { .app { grid-template-columns: minmax(0, 1fr); } .app .detail { display: none; } }

/* Pillars */
.pillars { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); margin-top: clamp(32px, 5vw, 64px); }
.pillar { padding: 40px 32px 36px 0; display: grid; gap: 12px; align-content: start; }
.pillar + .pillar { padding-left: 32px; border-left: 1px solid var(--line); }
.pillar svg { width: 100%; max-width: 260px; height: 140px; margin-bottom: 20px; }
.fig { font: 400 11px/1 var(--font-mono); color: var(--faint); letter-spacing: 0.04em; }
.pillar h3 { font-size: 20px; font-weight: 500; letter-spacing: -0.01em; }
.pillar p { color: var(--muted); font-size: 15px; max-width: 34ch; }
@media (max-width: 860px) {
  .pillars { grid-template-columns: minmax(0, 1fr); }
  .pillar, .pillar + .pillar { padding: 32px 0; border-left: 0; }
  .pillar + .pillar { border-top: 1px solid var(--line); }
}

/* Feature sections */
.feature { padding-block: clamp(96px, 12vw, 160px) 0; }
.f-head { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr); gap: 32px; align-items: end; margin-bottom: 48px; }
@media (max-width: 860px) { .f-head { grid-template-columns: minmax(0, 1fr); gap: 20px; } }
.f-head h2 { font-size: var(--t-h2); line-height: 1.04; letter-spacing: -0.032em; }
.f-head h2 em { font-style: normal; color: var(--faint); }
.f-head .side-copy { display: grid; gap: 16px; justify-items: start; }
.f-head p { color: var(--muted); font-size: 16px; max-width: 46ch; }
.f-kicker { display: flex; align-items: center; gap: 10px; font: 500 13px/1 var(--font-body); color: var(--fg-2); margin-bottom: 20px; }
.f-kicker i { width: 8px; height: 8px; background: var(--fg-2); display: inline-block; }
.f-shot .frame { min-height: 360px; }
.f-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); border-top: 1px solid var(--line); margin-top: 48px; }
.f-grid div { padding: 24px 24px 0 0; display: grid; gap: 6px; }
.f-grid div + div { padding-left: 24px; border-left: 1px solid var(--line); }
.f-grid strong { font: 500 15px/1.3 var(--font-body); color: var(--fg); }
.f-grid span { color: var(--muted); font-size: 14px; }
@media (max-width: 760px) { .f-grid { grid-template-columns: minmax(0, 1fr); } .f-grid div, .f-grid div + div { padding: 20px 0 0; border-left: 0; } }

/* Engineering mock */
.eng { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); min-height: 380px; font: 400 12.5px/1.75 var(--font-mono); }
.eng > div { min-width: 0; }
.eng .pane-h { display: flex; justify-content: space-between; padding: 10px 16px; border-bottom: 1px solid var(--line); font: 500 12px/1.4 var(--font-body); color: var(--muted); }
.term { padding: 14px 16px; color: var(--fg-2); white-space: pre-wrap; word-break: break-word; }
.term .p { color: var(--faint); }
.term .c { color: var(--fg); }
.term .ok { color: var(--ok); }
.term .mask { color: var(--fg); background: var(--raised); border: 1px solid var(--line-2); border-radius: 3px; padding: 0 4px; }
.term .del { color: var(--faint); text-decoration: line-through; }
.eng > div + div { border-left: 1px solid var(--line); }
@media (max-width: 760px) { .eng { grid-template-columns: minmax(0, 1fr); } .eng > div + div { border-left: 0; border-top: 1px solid var(--line); } }

/* Automation flow mock */
.flow { position: relative; padding: 40px 28px; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 28px; align-items: center; min-height: 380px; }
.flow::before { content: ""; position: absolute; left: 40px; right: 40px; top: 50%; height: 1px; background: repeating-linear-gradient(90deg, var(--line-2) 0 6px, transparent 6px 12px); }
.node { position: relative; background: var(--surface); border: 1px solid var(--line-2); border-radius: 10px; padding: 14px; display: grid; gap: 8px; min-width: 0; box-shadow: inset 0 1px 0 oklch(1 0 0 / 0.05); }
.node .k { font: 500 10.5px/1 var(--font-mono); letter-spacing: 0.08em; text-transform: uppercase; color: var(--faint); }
.node b { font: 500 14px/1.3 var(--font-body); color: var(--fg); }
.node span { font-size: 12px; color: var(--muted); }
.node.human { border-style: dashed; }
.node.live::after { content: ""; position: absolute; top: 12px; right: 12px; width: 6px; height: 6px; border-radius: 50%; background: var(--ok); }
@media (max-width: 860px) { .flow { grid-template-columns: repeat(2, minmax(0, 1fr)); } .flow::before { display: none; } }
@media (max-width: 480px) { .flow { grid-template-columns: minmax(0, 1fr); padding: 24px 16px; } }

/* Tools */
.tools { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
@media (max-width: 960px) { .tools { grid-template-columns: minmax(0, 1fr); } }
.tool { border: 1px solid var(--line-2); border-radius: var(--r-4); background: linear-gradient(180deg, var(--surface), var(--bg-deep)); overflow: hidden; display: grid; grid-template-rows: auto 1fr; min-width: 0; transition: border-color var(--d-base) var(--ease-out); }
.tool:hover { border-color: var(--border-strong); }
.tool .mini { height: 200px; border-bottom: 1px solid var(--line); padding: 18px; display: grid; align-content: start; gap: 8px; font-size: 12.5px; color: var(--fg-2); overflow: hidden; }
.tool .txt { padding: 20px 22px 24px; display: grid; gap: 8px; align-content: start; }
.tool h3 { font-size: 20px; font-weight: 500; letter-spacing: -0.01em; }
.tool p { color: var(--muted); font-size: 14px; }
.task { display: flex; align-items: center; gap: 10px; padding: 7px 10px; border: 1px solid var(--line); border-radius: 7px; background: oklch(0 0 0 / 0.15); }
.task .box { width: 12px; height: 12px; border: 1.5px solid var(--faint); border-radius: 3px; flex: none; }
.task.done { color: var(--faint); }
.task.done .box { background: var(--fg-2); border-color: var(--fg-2); }
.line { display: grid; grid-template-columns: 52px minmax(0, 1fr); gap: 8px; }
.line .spk { font: 500 11px/1.6 var(--font-mono); color: var(--faint); }
.line .lang { font: 500 9.5px/1 var(--font-mono); color: var(--muted); border: 1px solid var(--line-2); border-radius: 3px; padding: 2px 4px; margin-left: 6px; vertical-align: 1px; }
.acct { display: flex; justify-content: space-between; gap: 12px; padding: 8px 2px; border-bottom: 1px solid var(--line); }
.acct span:last-child { font-family: var(--font-mono); color: var(--faint); letter-spacing: 0.08em; }

/* CTA + contact */
.cta { padding-block: clamp(120px, 14vw, 180px) clamp(96px, 10vw, 140px); text-align: center; position: relative; }
.cta::before { content: ""; position: absolute; inset: 0; background: radial-gradient(50% 60% at 50% 100%, oklch(1 0 0 / 0.05), transparent 70%); pointer-events: none; }
.cta h2 { font-size: var(--t-h2); line-height: 1.04; letter-spacing: -0.032em; }
.cta h2 em { font-style: normal; color: var(--faint); display: block; }
.cta-form { position: relative; margin: 36px auto 0; max-width: 520px; display: grid; gap: 12px; }
.cta-row { display: flex; gap: 8px; }
.cta-row input { flex: 1; min-width: 0; font: 400 15px/1.4 var(--font-body); color: var(--fg); background: var(--surface); border: 1px solid var(--line-2); border-radius: 8px; padding: 12px 14px; }
.cta-row input::placeholder { color: var(--faint); }
.cta-row input:focus { outline: none; border-color: var(--border-strong); }
@media (max-width: 480px) { .cta-row { flex-direction: column; } }
.cta-note { font-size: 13px; color: var(--faint); }
.cta-note b { color: var(--fg-2); font-weight: 500; font-family: var(--font-mono); }
.cta-msg { font-size: 14px; color: var(--fg-2); }
.cta-msg a { color: var(--fg); border-bottom: 1px solid var(--border-strong); }

footer { border-top: 1px solid var(--line); padding-block: 56px 40px; }
.foot { display: grid; grid-template-columns: minmax(0, 1.4fr) repeat(2, minmax(0, 1fr)); gap: 32px; }
.foot h4 { margin: 0 0 14px; font: 500 13px/1 var(--font-body); color: var(--fg); }
.foot ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.foot li a { font-size: 14px; color: var(--muted); transition: color var(--d-fast) var(--ease-out); }
.foot li a:hover { color: var(--fg); }
.legal { margin-top: 48px; display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; font-size: 13px; color: var(--faint); }
@media (max-width: 640px) { .foot { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); } .foot > div:first-child { grid-column: 1 / -1; } }

@media (prefers-reduced-motion: reduce) { *, *::before, *::after { transition-duration: 0ms !important; } html { scroll-behavior: auto; } }

/* ── Shared additions for the product sites (Beacon, Relay, Tally, Dhyāna) ── */
.wordmark img { display: block; height: 20px; width: auto; }
.lockup { display: inline-flex; align-items: center; gap: 10px; color: var(--fg); }
.lockup svg { width: 22px; height: 22px; flex: none; }
.lockup .name { font: 560 21px/1 var(--font-display); font-stretch: 92%; letter-spacing: -0.03em; }
.lockup .by { font: 400 12px/1 var(--font-body); color: var(--faint); padding-left: 10px; border-left: 1px solid var(--line-2); }
@media (max-width: 520px) { .lockup .by { display: none; } }
.f-kicker svg { width: 16px; height: 16px; }

/* Inline capture form (hero + CTA) */
.capture { display: grid; gap: 10px; width: 100%; max-width: 560px; }
.capture .fields { display: flex; gap: 8px; padding: 6px; border: 1px solid var(--line-2); border-radius: 12px; background: var(--surface); }
.capture input { flex: 1; min-width: 0; font: 400 15px/1.4 var(--font-body); color: var(--fg); background: transparent; border: 0; padding: 10px 12px; }
.capture input::placeholder { color: var(--faint); }
.capture input:focus { outline: none; }
.capture .fields:focus-within { border-color: var(--border-strong); }
.capture .sep { width: 1px; background: var(--line-2); margin-block: 6px; }
@media (max-width: 640px) { .capture .fields { flex-direction: column; } .capture .sep { display: none; } .capture .fields .btn { justify-content: center; } }
.capture .note { font-size: 13px; color: var(--faint); text-align: center; }
.capture .status { font-size: 14px; color: var(--fg-2); text-align: center; }
.capture .status.ok { color: var(--fg); }
.capture .status b { font-weight: 500; }

/* Steps (a real sequence, so numbered) */
.steps { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.steps > div { padding: 32px 28px 32px 0; display: grid; gap: 10px; align-content: start; }
.steps > div + div { padding-left: 28px; border-left: 1px solid var(--line); }
.steps .n { font: 400 11px/1 var(--font-mono); color: var(--faint); letter-spacing: 0.04em; }
.steps h3 { font-size: 20px; font-weight: 500; letter-spacing: -0.01em; }
.steps p { color: var(--muted); font-size: 15px; }
@media (max-width: 860px) { .steps { grid-template-columns: minmax(0, 1fr); } .steps > div, .steps > div + div { padding: 24px 0; border-left: 0; } .steps > div + div { border-top: 1px solid var(--line); } }

/* Check list (what a product covers) */
.checks { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 48px; border-top: 1px solid var(--line); }
.checks > div { display: grid; grid-template-columns: 20px minmax(0, 1fr); gap: 14px; padding: 22px 0; border-bottom: 1px solid var(--line); }
.checks svg { width: 16px; height: 16px; margin-top: 3px; color: var(--fg-2); }
.checks strong { display: block; font: 500 15px/1.4 var(--font-body); color: var(--fg); margin-bottom: 4px; }
.checks span { color: var(--muted); font-size: 14px; }
@media (max-width: 760px) { .checks { grid-template-columns: minmax(0, 1fr); } }

/* FAQ */
.faq { border-top: 1px solid var(--line); }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary { list-style: none; cursor: pointer; display: flex; justify-content: space-between; gap: 16px; padding: 20px 0; font: 500 16px/1.4 var(--font-body); color: var(--fg); }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; color: var(--faint); font: 400 18px/1 var(--font-mono); }
.faq details[open] summary::after { content: "–"; }
.faq details p { color: var(--muted); padding: 0 0 22px; max-width: 70ch; }

/* Plain text pages (privacy, blog, setup) */
.page { padding-block: clamp(64px, 9vw, 112px) clamp(64px, 9vw, 112px); }
.page h1 { font-size: clamp(36px, 5vw, 56px); line-height: 1.04; letter-spacing: -0.032em; margin-bottom: 16px; }
.page .intro { color: var(--muted); font-size: 18px; max-width: 60ch; }
.prose { max-width: 68ch; display: grid; gap: 16px; color: var(--fg-2); margin-top: 48px; }
.prose h2 { font-size: 24px; letter-spacing: -0.015em; color: var(--fg); margin-top: 24px; }
.prose ul { margin: 0; padding-left: 20px; display: grid; gap: 8px; }
.prose a { color: var(--fg); border-bottom: 1px solid var(--border-strong); }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }