/* Shared layout primitives for the structural variants (hero layouts, hero visuals, capability
   blocks, nav styles). Appended to EVERY theme; written entirely against the theme's own custom
   properties, so each archetype renders these in its own colours/typography. */

/* ---- hero layouts ----
   These own the STRUCTURE (grid, padding, alignment) with 2-class specificity so they always beat
   a theme's own single-class `.gtvd{...}` rules. Themes must only contribute colour/typography. */
.gtvd.xg67{display:grid;grid-template-columns:1.05fr .95fr;gap:40px;align-items:center;padding:70px 0 30px;}
.gtvd.te7{display:grid;grid-template-columns:.95fr 1.05fr;gap:40px;align-items:center;padding:70px 0 30px;}
.gtvd.hq9{display:block;max-width:720px;margin:0 auto;text-align:center;padding:82px 0 26px;}
.gtvd.hq9 .o846{margin-left:auto;margin-right:auto;}
.gtvd.hq9 .xe{justify-content:center;}
.gtvd.y1rd{display:block;max-width:780px;padding:72px 0 26px;}
.gtvd.xig3{display:grid;grid-template-columns:1.12fr .88fr;gap:56px;align-items:start;padding:56px 0 36px;}
.gtvd.xig3 h1{font-size:clamp(2.5rem,5.2vw,3.9rem);}
.gtvd.xig3 .bmgc{padding:0;}
.gtvd.xig3 .wha{padding-bottom:8px;}
.gtvd.xg67>div:first-child,.gtvd.te7>div:first-child{padding:0;}
.zxq{margin-top:34px;text-align:left;}
.zxq .qdd2{max-width:680px;margin:0 auto;}

/* ---- hero visual: terminal window ---- */
.p84w{border-radius:12px;overflow:hidden;background:var(--surface);box-shadow:0 0 0 1px var(--border);}
.y1ak{display:flex;align-items:center;gap:7px;padding:10px 14px;background:var(--surface-2);
  border-bottom:1px solid var(--border);font-family:var(--mono);font-size:.72rem;color:var(--ink-faint);}
.uz2{width:10px;height:10px;border-radius:50%;background:var(--border-2);display:block;}
.y1ak span:last-child{margin-left:8px;}
.us{margin:0;padding:20px 22px;font-family:var(--mono);font-size:.8rem;line-height:1.8;
  color:var(--ink-soft);overflow-x:auto;white-space:pre;}
/* live terminal: a soft block caret blinks at the end of the last line (Phase C) */
.us::after{content:"";display:inline-block;width:.55em;height:1.02em;margin-left:.14em;
  vertical-align:-.16em;background:var(--accent);opacity:.85;border-radius:1px;
  animation:caret 1.15s steps(1,end) infinite;}
@keyframes caret{50%{opacity:0;}}

/* ---- hero visual: API reference card ---- */
.qdd2{border-radius:14px;padding:18px 18px 8px;background:var(--surface);box-shadow:0 0 0 1px var(--border);}
.awd{display:flex;align-items:center;justify-content:space-between;margin-bottom:10px;}
.awd b{color:var(--ink);font-size:.94rem;}
.pn{font-family:var(--mono);font-size:.7rem;color:var(--accent);
  border:1px solid var(--border-2);border-radius:999px;padding:2px 9px;}
.cfrh{display:block;width:100%;height:40px;color:var(--accent);opacity:.85;margin-bottom:8px;}
/* live API card: the sparkline traces itself, holds, then fades and redraws (Phase C).
   `pathLength="1"` on the polyline (set in the generator) normalises the dash math. */
.cfrh polyline{stroke-dasharray:1;stroke-dashoffset:1;animation:trace 8s ease-in-out infinite;}
@keyframes trace{
  0%{stroke-dashoffset:1;opacity:0;}
  9%{opacity:1;}
  40%{stroke-dashoffset:0;opacity:1;}
  82%{stroke-dashoffset:0;opacity:1;}
  97%{stroke-dashoffset:0;opacity:0;}
  100%{stroke-dashoffset:1;opacity:0;}
}
.o2{display:flex;align-items:baseline;gap:12px;padding:9px 0;border-top:1px solid var(--border);}
.o2 code{font-family:var(--mono);font-size:.74rem;color:var(--accent);white-space:nowrap;}
.o2 span{font-size:.82rem;color:var(--ink-soft);}

/* ---- bigtype meta row ---- */
.sa{display:flex;flex-wrap:wrap;gap:8px 18px;margin-top:22px;
  font-family:var(--mono);font-size:.74rem;color:var(--ink-faint);}
.sa span{border:1px solid var(--border);border-radius:6px;padding:4px 10px;}

/* ---- capabilities: numbered ruled list ---- */
.gs3{display:flex;flex-direction:column;}
.gs3 .a8{display:grid;grid-template-columns:56px 1fr;gap:20px;align-items:start;
  padding:26px 0;border-top:1px solid var(--border);}
.gs3 .a8:last-child{border-bottom:1px solid var(--border);}
.u1{font-family:var(--mono);font-size:.9rem;color:var(--accent);font-weight:600;}

/* ---- capabilities: spec table ---- */
.fw{width:100%;border-collapse:collapse;}
.fw td{padding:16px 14px;border-top:1px solid var(--border);vertical-align:top;
  font-size:.94rem;color:var(--ink-soft);}
.fw tr:last-child td{border-bottom:1px solid var(--border);}
.fw td:first-child{width:34%;color:var(--ink);font-weight:600;}

/* ---- nav variants ---- */
.zcfa.irml{gap:20px;}
.zcfa.hopw{gap:18px;}
.zcfa .foyx{color:var(--bg);background:var(--accent);border-radius:8px;padding:8px 15px;
  font-weight:600;font-size:.85rem;}
.zcfa .foyx:hover{filter:brightness(1.08);}

/* motion off → resolve to the finished, static state (caret steady, sparkline fully drawn) */
@media (prefers-reduced-motion:reduce){
  .us::after{animation:none;}
  .cfrh polyline{animation:none;stroke-dashoffset:0;opacity:1;}
}

@media (max-width:760px){
  .gtvd.xg67,.gtvd.te7,.gtvd.xig3{grid-template-columns:1fr;gap:22px;}
  .gtvd.te7 .v48e,.gtvd.te7 .mojt{order:2;}
  .gs3 .a8{grid-template-columns:1fr;gap:6px;}
  .fw td:first-child{width:auto;}
  .us{font-size:.74rem;}
}

/* Archetype: harbor — light, fresh cloud-native feel: cool off-white ground, soft diffuse shadows,
   generously rounded surfaces, a calm teal-family accent. Modern infra/cloud product. Committed
   light theme. Accent = #2b9c83 pair. Hero visual = API card (animated sparkline). */
:root{
  color-scheme:light;
  --bg:#f7fafb; --surface:#ffffff; --surface-2:#eef4f6; --border:#e2ebee; --border-2:#cfdce0;
  --ink:#101c22; --ink-soft:#46585f; --ink-faint:#7c9098;
  --accent:#2b9c83; --accent-ink:#1f836d;
  --sh:0 2px 6px rgba(16,28,34,.05),0 22px 44px -22px color-mix(in srgb,var(--accent) 42%,rgba(16,28,34,.4));
  --mono:ui-monospace,"SF Mono","Cascadia Code","JetBrains Mono",Menlo,Consolas,monospace;
  --sans:system-ui,-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  --maxw:1000px;
}
*{box-sizing:border-box}
body{margin:0;color:var(--ink-soft);font-family:var(--sans);font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased;
  background:
    radial-gradient(1100px 520px at 82% -8%,color-mix(in srgb,var(--accent) 14%,transparent),transparent 60%),
    radial-gradient(820px 460px at -6% 4%,color-mix(in srgb,var(--accent) 9%,transparent),transparent 54%),
    var(--bg);}
.ksv{max-width:var(--maxw);margin:0 auto;padding:0 28px;}
a{color:inherit;text-decoration:none;}

header.zs2{background:color-mix(in srgb,var(--bg) 72%,transparent);backdrop-filter:blur(12px);position:sticky;top:0;z-index:9;border-bottom:1px solid color-mix(in srgb,var(--border) 70%,transparent);}
header.zs2 .n1rf{display:flex;align-items:center;justify-content:space-between;height:66px;}
.pzkt{display:flex;align-items:center;gap:10px;font-weight:700;font-size:1.04rem;letter-spacing:-.02em;color:var(--ink);}
.pzkt .mpn2{width:24px;height:24px;display:grid;place-items:center;color:#fff;background:linear-gradient(135deg,var(--accent),color-mix(in srgb,var(--accent) 60%,#3bc9b0));border-radius:9px;}
.pzkt .mpn2 svg{width:15px;height:15px;}
nav.zcfa{display:flex;align-items:center;gap:26px;font-size:.9rem;font-weight:500;color:var(--ink-soft);}
nav.zcfa a:hover{color:var(--ink);}
nav.zcfa a.db{color:var(--accent);font-weight:600;}

.gtvd{display:grid;grid-template-columns:.95fr 1.05fr;gap:40px;align-items:center;padding:80px 0 34px;}
.e0{display:inline-block;font-family:var(--mono);font-size:.73rem;text-transform:uppercase;letter-spacing:.14em;color:var(--accent);background:color-mix(in srgb,var(--accent) 12%,transparent);border-radius:999px;padding:5px 13px;margin:0 0 20px;}
.gtvd h1{font-size:clamp(2.4rem,4.8vw,3.5rem);line-height:1.06;margin:0;font-weight:720;letter-spacing:-.03em;color:var(--ink);text-wrap:balance;}
.gtvd h1 em{font-style:normal;background:linear-gradient(120deg,var(--accent),color-mix(in srgb,var(--accent) 55%,#3bc9b0));-webkit-background-clip:text;background-clip:text;color:transparent;}
.o846{font-size:1.15rem;color:var(--ink-soft);max-width:44ch;margin:22px 0 0;line-height:1.55;}
.xe{display:flex;align-items:center;gap:18px;margin:34px 0 0;flex-wrap:wrap;}
.xnq6{font-weight:600;font-size:.96rem;color:#fff;background:linear-gradient(135deg,var(--accent),color-mix(in srgb,var(--accent) 62%,#3bc9b0));border-radius:11px;padding:12px 22px;display:inline-flex;align-items:center;gap:8px;box-shadow:0 10px 24px -10px color-mix(in srgb,var(--accent) 70%,transparent);}
.xnq6:hover{gap:12px;}
.ab{font-family:var(--mono);font-size:.85rem;color:var(--ink-soft);background:var(--surface);border-radius:11px;padding:11px 15px;display:inline-flex;gap:9px;align-items:center;box-shadow:var(--sh);}
.ab .nr6{color:var(--accent);}

/* diagram fallback (harbor uses the API card, but keep tokens coherent) */
.mojt svg{width:100%;height:auto;display:block;}
.mojt .sp9c{fill:var(--surface);stroke:var(--border-2);stroke-width:1.5;}
.mojt .sk{fill:var(--accent);}
.mojt .xrc0{stroke:var(--accent);fill:none;stroke-width:1.6;}
.mojt .xrc0.u63{stroke:#fff;}
.mojt .y7ps{stroke:var(--accent);stroke-width:1.7;fill:none;stroke-dasharray:1 6;stroke-linecap:round;opacity:.85;animation:dash 1.5s linear infinite;}
.mojt .tl{stroke:var(--border-2);stroke-width:1.4;fill:none;}
@keyframes dash{to{stroke-dashoffset:-14;}}
@media (prefers-reduced-motion:reduce){.mojt .y7ps{animation:none;}}

.p23{margin-top:44px;background:var(--surface);border-radius:16px;box-shadow:var(--sh);}
.p23 .ksv{display:flex;flex-wrap:wrap;gap:8px 30px;padding:17px 24px;font-family:var(--mono);font-size:.77rem;color:var(--ink-faint);align-items:center;}
.p23 b{color:var(--ink);font-weight:600;}
.p23 .bla{color:var(--accent);opacity:.5;}

.lp{padding:74px 0 30px;}
.lp h2{font-size:.8rem;text-transform:uppercase;letter-spacing:.13em;color:var(--ink-faint);margin:0 0 32px;font-weight:600;}
.c7{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;}
.a8{background:var(--surface);border-radius:16px;padding:24px;box-shadow:var(--sh);}
.a8 .j9{width:42px;height:42px;color:#fff;background:linear-gradient(135deg,var(--accent),color-mix(in srgb,var(--accent) 55%,#3bc9b0));border-radius:12px;display:grid;place-items:center;margin:0 0 16px;}
.a8 .j9 svg{width:22px;height:22px;stroke:currentColor;fill:none;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round;}
.a8 h3{margin:0 0 9px;font-size:1.08rem;font-weight:680;letter-spacing:-.01em;color:var(--ink);}
.a8 p{margin:0;font-size:.94rem;color:var(--ink-soft);line-height:1.6;}

.shb{padding:44px 0 20px;}
.en{background:var(--surface);border-radius:18px;overflow:hidden;display:grid;grid-template-columns:1fr 1fr;box-shadow:var(--sh);}
.en .dk{padding:40px;}
.en h2{font-size:1.55rem;font-weight:700;letter-spacing:-.02em;margin:0 0 14px;color:var(--ink);}
.en p{color:var(--ink-soft);margin:0 0 20px;font-size:1rem;}
.en ol{margin:0;padding:0;list-style:none;display:flex;flex-direction:column;gap:14px;}
.en li{display:flex;gap:13px;font-size:.95rem;color:var(--ink-soft);align-items:center;}
.en li .j5{font-family:var(--mono);font-size:.72rem;color:#fff;background:linear-gradient(135deg,var(--accent),color-mix(in srgb,var(--accent) 55%,#3bc9b0));border-radius:8px;width:26px;height:26px;display:grid;place-items:center;flex:none;font-weight:600;}
.en .si{background:#0c1a1f;padding:34px;font-family:var(--mono);font-size:.82rem;line-height:1.85;color:#bcd3d8;overflow-x:auto;white-space:pre;}
.si .ve{color:#6b8992;}

.sj{display:grid;grid-template-columns:210px 1fr;gap:48px;padding:44px 0 70px;}
.sj aside{position:sticky;top:86px;align-self:start;font-size:.9rem;}
.sj aside .gmdr{font-size:.72rem;text-transform:uppercase;letter-spacing:.1em;color:var(--ink-faint);margin:0 0 12px;font-weight:600;}
.sj aside a{display:block;padding:7px 14px;border-radius:10px;color:var(--ink-soft);}
.sj aside a:hover{color:var(--ink);background:var(--surface-2);}
.sj aside a.oq{color:var(--accent);background:color-mix(in srgb,var(--accent) 11%,transparent);font-weight:600;}
.sj article{min-width:0;max-width:680px;}
.sj .xzd{font-size:.78rem;font-weight:600;color:var(--accent);margin:0 0 12px;}
.sj article h1{font-size:2.1rem;font-weight:720;letter-spacing:-.02em;margin:0 0 10px;color:var(--ink);}
.sj .qqv7{color:var(--ink-soft);font-size:1.08rem;margin:0 0 8px;}
.sj article h2{font-size:1.28rem;font-weight:680;margin:52px 0 12px;scroll-margin-top:80px;color:var(--ink);}
.sj article h2 .ev{color:var(--accent);font-family:var(--mono);font-weight:400;font-size:1rem;margin-right:8px;}
.sj article p{color:var(--ink-soft);margin:0 0 14px;}
.sj code{font-family:var(--mono);font-size:.85em;background:var(--surface-2);border-radius:6px;padding:1px 6px;color:var(--ink);}
.sj td code{color:var(--accent);background:none;padding:0;}
.sj ul{color:var(--ink-soft);padding-left:20px;margin:0 0 14px;}
.sj li{margin:5px 0;}
.sj pre{background:#0c1a1f;border-radius:14px;padding:18px;overflow-x:auto;margin:0 0 16px;font-family:var(--mono);font-size:.84rem;line-height:1.75;color:#bcd3d8;white-space:pre;}
.sj .ore{background:color-mix(in srgb,var(--accent) 9%,transparent);border-radius:12px;padding:14px 18px;font-size:.92rem;color:var(--ink-soft);margin:0 0 16px;}
.sj table{width:100%;border-collapse:collapse;margin:0 0 16px;font-size:.9rem;}
.sj th,.sj td{text-align:left;padding:10px 12px;border-bottom:1px solid var(--border);vertical-align:top;}
.sj th{font-size:.75rem;text-transform:uppercase;letter-spacing:.06em;color:var(--ink-faint);font-weight:600;}

.y1r{padding:56px 0 70px;}
.l5{max-width:680px;}
.l5 .xzd{font-size:.78rem;font-weight:600;color:var(--accent);margin:0 0 12px;}
.l5 h1{font-size:2rem;font-weight:720;margin:0 0 6px;color:var(--ink);}
.l5 .epld{color:var(--ink-soft);margin:0 0 22px;}
.l5 .elzn{background:var(--surface);border-radius:16px;padding:24px;font-family:var(--mono);font-size:.82rem;line-height:1.7;color:var(--ink-soft);white-space:pre-wrap;box-shadow:var(--sh);}

.bl{min-height:52vh;display:grid;place-items:center;text-align:center;}
.hn .nf7p{font-size:3.6rem;font-weight:760;margin:0;letter-spacing:-.03em;background:linear-gradient(120deg,var(--accent),color-mix(in srgb,var(--accent) 55%,#3bc9b0));-webkit-background-clip:text;background-clip:text;color:transparent;}
.hn h1{font-size:1.5rem;font-weight:680;margin:6px 0 8px;color:var(--ink);}
.hn .qqv7{color:var(--ink-soft);margin:0 0 22px;}
.hn .zg{display:flex;gap:14px;justify-content:center;font-size:.92rem;}
.hn .zg a{color:#fff;background:linear-gradient(135deg,var(--accent),color-mix(in srgb,var(--accent) 55%,#3bc9b0));border-radius:10px;padding:9px 18px;font-weight:600;}

footer.zs2{margin-top:80px;padding:40px 0;}
footer.zs2 .ksv{display:flex;justify-content:space-between;flex-wrap:wrap;gap:16px 28px;align-items:center;background:var(--surface);border-radius:18px;padding:26px 28px;box-shadow:var(--sh);}
footer.zs2 .n4f{display:flex;align-items:center;gap:10px;font-weight:680;font-size:.94rem;color:var(--ink);}
footer.zs2 .n4f .mpn2{color:#fff;background:linear-gradient(135deg,var(--accent),color-mix(in srgb,var(--accent) 55%,#3bc9b0));border-radius:7px;display:grid;place-items:center;width:22px;height:22px;}
footer.zs2 .n4f .mpn2 svg{width:14px;height:14px;}
footer.zs2 nav{display:flex;gap:24px;font-size:.88rem;color:var(--ink-soft);}
footer.zs2 nav a:hover{color:var(--accent);}
footer.zs2 .jz6g{width:100%;font-size:.8rem;color:var(--ink-faint);}

@media (max-width:760px){
  .gtvd{grid-template-columns:1fr;gap:20px;}
  .gtvd .v48e,.gtvd .qdd2{order:2;}
  .c7{grid-template-columns:1fr;gap:16px;}.en{grid-template-columns:1fr;}
  .sj{grid-template-columns:1fr;gap:24px;}
  .sj aside{position:static;display:flex;flex-wrap:wrap;gap:4px 8px;}
  .sj aside .gmdr{width:100%;}
}