/* 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 `.f63{...}` rules. Themes must only contribute colour/typography. */
.f63.rxg{display:grid;grid-template-columns:1.05fr .95fr;gap:40px;align-items:center;padding:70px 0 30px;}
.f63.h2p{display:grid;grid-template-columns:.95fr 1.05fr;gap:40px;align-items:center;padding:70px 0 30px;}
.f63.kkk{display:block;max-width:720px;margin:0 auto;text-align:center;padding:82px 0 26px;}
.f63.kkk .kxg{margin-left:auto;margin-right:auto;}
.f63.kkk .o2fy{justify-content:center;}
.f63.fgh{display:block;max-width:780px;padding:72px 0 26px;}
.f63.b5o{display:grid;grid-template-columns:1.12fr .88fr;gap:56px;align-items:start;padding:56px 0 36px;}
.f63.b5o h1{font-size:clamp(2.5rem,5.2vw,3.9rem);}
.f63.b5o .x5{padding:0;}
.f63.b5o .gm{padding-bottom:8px;}
.f63.rxg>div:first-child,.f63.h2p>div:first-child{padding:0;}
.viov{margin-top:34px;text-align:left;}
.viov .r0{max-width:680px;margin:0 auto;}

/* ---- hero visual: terminal window ---- */
.yemw{border-radius:12px;overflow:hidden;background:var(--surface);box-shadow:0 0 0 1px var(--border);}
.fu{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);}
.rnn{width:10px;height:10px;border-radius:50%;background:var(--border-2);display:block;}
.fu span:last-child{margin-left:8px;}
.fkh{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;}

/* ---- hero visual: API reference card ---- */
.r0{border-radius:14px;padding:18px 18px 8px;background:var(--surface);box-shadow:0 0 0 1px var(--border);}
.mr5{display:flex;align-items:center;justify-content:space-between;margin-bottom:10px;}
.mr5 b{color:var(--ink);font-size:.94rem;}
.ko{font-family:var(--mono);font-size:.7rem;color:var(--accent);
  border:1px solid var(--border-2);border-radius:999px;padding:2px 9px;}
.dpsa{display:block;width:100%;height:40px;color:var(--accent);opacity:.85;margin-bottom:8px;}
.ec{display:flex;align-items:baseline;gap:12px;padding:9px 0;border-top:1px solid var(--border);}
.ec code{font-family:var(--mono);font-size:.74rem;color:var(--accent);white-space:nowrap;}
.ec span{font-size:.82rem;color:var(--ink-soft);}

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

/* ---- capabilities: numbered ruled list ---- */
.pdr3{display:flex;flex-direction:column;}
.pdr3 .ds{display:grid;grid-template-columns:56px 1fr;gap:20px;align-items:start;
  padding:26px 0;border-top:1px solid var(--border);}
.pdr3 .ds:last-child{border-bottom:1px solid var(--border);}
.fvxf{font-family:var(--mono);font-size:.9rem;color:var(--accent);font-weight:600;}

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

/* ---- nav variants ---- */
.gp0c.e78{gap:20px;}
.gp0c.sm5w{gap:18px;}
.gp0c .zfq4{color:var(--bg);background:var(--accent);border-radius:8px;padding:8px 15px;
  font-weight:600;font-size:.85rem;}
.gp0c .zfq4:hover{filter:brightness(1.08);}

@media (max-width:760px){
  .f63.rxg,.f63.h2p,.f63.b5o{grid-template-columns:1fr;gap:22px;}
  .f63.h2p .fao,.f63.h2p .v1{order:2;}
  .pdr3 .ds{grid-template-columns:1fr;gap:6px;}
  .ytd td:first-child{width:auto;}
  .fkh{font-size:.74rem;}
}

/* Archetype: financial — light, deep-navy ink, blue-tinted layered soft shadows, rounded cards
   (Stripe lineage). Committed light theme. Same class vocabulary. Accent = #3071ae pair;
   headings use a fixed navy for the "fintech" character. */
:root{
  color-scheme:light;
  --bg:#f6f8fb; --surface:#ffffff; --surface-2:#f1f5fa; --border:#e4eaf1; --border-2:#d3dce7;
  --navy:#0a2540; --ink:#0a2540; --ink-soft:#425466; --ink-faint:#7a8ca0;
  --accent:#3071ae; --accent-ink:#225a8e;
  --sh:0 1px 2px rgba(10,37,64,.06),0 8px 24px -12px rgba(50,50,93,.25);
  --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;background:linear-gradient(180deg,#fbfcfe 0%,var(--bg) 60%);color:var(--ink-soft);font-family:var(--sans);font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased;}
.svu{max-width:var(--maxw);margin:0 auto;padding:0 28px;}
a{color:inherit;text-decoration:none;}

header.h3qi{border-bottom:1px solid var(--border);background:color-mix(in srgb,#fff 82%,transparent);backdrop-filter:blur(10px);position:sticky;top:0;z-index:9;}
header.h3qi .t73z{display:flex;align-items:center;justify-content:space-between;height:64px;}
.o0i{display:flex;align-items:center;gap:9px;font-weight:680;font-size:1.05rem;letter-spacing:-.02em;color:var(--navy);}
.o0i .k1pn{width:22px;height:22px;display:grid;place-items:center;color:var(--accent);}
.o0i .k1pn svg{width:22px;height:22px;}
nav.gp0c{display:flex;align-items:center;gap:26px;font-size:.9rem;font-weight:500;color:var(--ink-soft);}
nav.gp0c a:hover{color:var(--navy);}
nav.gp0c a.bvi{color:var(--navy);font-weight:600;}

.f63{display:grid;grid-template-columns:1.05fr .95fr;gap:40px;align-items:center;padding:78px 0 34px;}
.ewj{font-family:var(--mono);font-size:.74rem;text-transform:uppercase;letter-spacing:.14em;color:var(--accent);margin:0 0 18px;font-weight:600;}
.f63 h1{font-size:clamp(2.3rem,4.6vw,3.35rem);line-height:1.08;margin:0;font-weight:680;letter-spacing:-.025em;color:var(--navy);text-wrap:balance;}
.f63 h1 em{font-style:normal;color:var(--accent);}
.kxg{font-size:1.14rem;color:var(--ink-soft);max-width:44ch;margin:22px 0 0;line-height:1.5;}
.o2fy{display:flex;align-items:center;gap:20px;margin:32px 0 0;flex-wrap:wrap;}
.g4p5{font-weight:600;font-size:.96rem;color:#fff;background:var(--navy);border-radius:8px;padding:10px 18px;display:inline-flex;align-items:center;gap:7px;box-shadow:0 1px 1px rgba(10,37,64,.2),0 6px 16px -6px rgba(10,37,64,.4);}
.g4p5:hover{gap:11px;}
.zv3w{font-family:var(--mono);font-size:.85rem;color:var(--ink-soft);background:var(--surface);border-radius:8px;padding:9px 13px;display:inline-flex;gap:9px;align-items:center;box-shadow:0 0 0 1px var(--border);}
.zv3w .zt{color:var(--accent);}

.v1 svg{width:100%;height:auto;display:block;}
.v1 .va{fill:var(--surface);stroke:var(--border-2);stroke-width:1.5;}
.v1 .pj3{fill:var(--accent);}
.v1 .a7zm{stroke:var(--accent);fill:none;stroke-width:1.6;}
.v1 .a7zm.if4{stroke:#fff;}
.v1 .kk{stroke:var(--accent);stroke-width:1.7;fill:none;stroke-dasharray:3 5;opacity:.8;animation:dash 1.4s linear infinite;}
.v1 .m05{stroke:var(--border-2);stroke-width:1.4;fill:none;}
@keyframes dash{to{stroke-dashoffset:-16;}}
@media (prefers-reduced-motion:reduce){.v1 .kk{animation:none;}}

.tzx{border-top:1px solid var(--border);margin-top:44px;background:var(--surface);box-shadow:var(--sh);border-radius:12px;}
.tzx .svu{display:flex;flex-wrap:wrap;gap:8px 34px;padding:16px 24px;font-family:var(--mono);font-size:.78rem;color:var(--ink-faint);align-items:center;}
.tzx b{color:var(--navy);font-weight:600;}
.tzx .tave{color:var(--border-2);}

.usz{padding:74px 0 30px;}
.usz h2{font-size:.78rem;font-family:var(--mono);text-transform:uppercase;letter-spacing:.15em;color:var(--ink-faint);margin:0 0 32px;font-weight:600;}
.cj6r{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;}
.ds{background:var(--surface);border-radius:12px;padding:24px;box-shadow:var(--sh);}
.ds .kkb{width:30px;height:30px;color:var(--accent);margin:0 0 15px;}
.ds .kkb svg{width:30px;height:30px;stroke:currentColor;fill:none;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round;}
.ds h3{margin:0 0 9px;font-size:1.08rem;font-weight:640;letter-spacing:-.01em;color:var(--navy);}
.ds p{margin:0;font-size:.94rem;color:var(--ink-soft);line-height:1.6;}

.zq{padding:44px 0 20px;}
.ex7{background:var(--surface);border-radius:16px;overflow:hidden;display:grid;grid-template-columns:1fr 1fr;box-shadow:var(--sh);}
.ex7 .npb{padding:40px;}
.ex7 h2{font-size:1.55rem;font-weight:680;letter-spacing:-.02em;margin:0 0 14px;color:var(--navy);}
.ex7 p{color:var(--ink-soft);margin:0 0 20px;font-size:1rem;}
.ex7 ol{margin:0;padding:0;list-style:none;display:flex;flex-direction:column;gap:14px;}
.ex7 li{display:flex;gap:13px;font-size:.95rem;color:var(--ink-soft);align-items:center;}
.ex7 li .ztca{font-family:var(--mono);font-size:.72rem;color:#fff;background:var(--accent);border-radius:6px;width:24px;height:24px;display:grid;place-items:center;flex:none;font-weight:600;}
.ex7 .z2q5{background:var(--navy);padding:34px;font-family:var(--mono);font-size:.82rem;line-height:1.85;color:#c7d3e0;overflow-x:auto;white-space:pre;}
.z2q5 .tfpa{color:#6b8199;}

.zl{display:grid;grid-template-columns:210px 1fr;gap:48px;padding:44px 0 70px;}
.zl aside{position:sticky;top:86px;align-self:start;font-size:.9rem;}
.zl aside .d1u{font-family:var(--mono);font-size:.68rem;text-transform:uppercase;letter-spacing:.14em;color:var(--ink-faint);margin:0 0 10px;}
.zl aside a{display:block;padding:5px 0 5px 12px;margin-left:-12px;color:var(--ink-soft);border-left:2px solid transparent;}
.zl aside a:hover{color:var(--navy);}
.zl aside a.ft{color:var(--accent);border-color:var(--accent);font-weight:550;}
.zl article{min-width:0;max-width:680px;}
.zl .sdjt{font-family:var(--mono);font-size:.72rem;text-transform:uppercase;letter-spacing:.16em;color:var(--accent);margin:0 0 12px;}
.zl article h1{font-size:2.1rem;font-weight:680;letter-spacing:-.02em;margin:0 0 10px;color:var(--navy);}
.zl .pg{color:var(--ink-soft);font-size:1.08rem;margin:0 0 8px;}
.zl article h2{font-size:1.28rem;font-weight:660;margin:52px 0 12px;scroll-margin-top:80px;color:var(--navy);}
.zl article h2 .szsx{color:var(--ink-faint);font-family:var(--mono);font-weight:400;font-size:1rem;margin-right:8px;}
.zl article p{color:var(--ink-soft);margin:0 0 14px;}
.zl code{font-family:var(--mono);font-size:.85em;background:var(--surface-2);border:1px solid var(--border);border-radius:5px;padding:1px 5px;color:var(--navy);}
.zl td code{color:var(--accent);border:0;background:none;padding:0;}
.zl ul{color:var(--ink-soft);padding-left:20px;margin:0 0 14px;}
.zl li{margin:5px 0;}
.zl pre{background:var(--navy);border-radius:10px;padding:16px 18px;overflow-x:auto;margin:0 0 16px;font-family:var(--mono);font-size:.84rem;line-height:1.75;color:#c7d3e0;white-space:pre;}
.zl .b47{background:var(--surface-2);border-left:3px solid var(--accent);border-radius:8px;padding:13px 16px;font-size:.92rem;color:var(--ink-soft);margin:0 0 16px;}
.zl table{width:100%;border-collapse:collapse;margin:0 0 16px;font-size:.9rem;}
.zl th,.zl td{text-align:left;padding:9px 12px;border-bottom:1px solid var(--border);vertical-align:top;}
.zl th{font-family:var(--mono);font-size:.7rem;text-transform:uppercase;letter-spacing:.08em;color:var(--ink-faint);font-weight:600;}

.sn{padding:56px 0 70px;}
.khkk{max-width:680px;}
.khkk .sdjt{font-family:var(--mono);font-size:.72rem;text-transform:uppercase;letter-spacing:.16em;color:var(--accent);margin:0 0 12px;}
.khkk h1{font-size:2rem;font-weight:680;margin:0 0 6px;color:var(--navy);}
.khkk .x7{color:var(--ink-soft);margin:0 0 22px;}
.khkk .prn{background:var(--surface);border-radius:10px;padding:22px;font-family:var(--mono);font-size:.82rem;line-height:1.7;color:var(--ink-soft);white-space:pre-wrap;box-shadow:var(--sh);}

.tw2{min-height:52vh;display:grid;place-items:center;text-align:center;}
.xg .cg{font-size:3.4rem;font-weight:700;color:var(--accent);margin:0;letter-spacing:-.02em;}
.xg h1{font-size:1.5rem;font-weight:660;margin:6px 0 8px;color:var(--navy);}
.xg .pg{color:var(--ink-soft);margin:0 0 22px;}
.xg .you{display:flex;gap:22px;justify-content:center;font-family:var(--mono);font-size:.9rem;}
.xg .you a{color:var(--accent);}

footer.h3qi{border-top:1px solid var(--border);margin-top:80px;padding:40px 0;}
footer.h3qi .svu{display:flex;justify-content:space-between;flex-wrap:wrap;gap:16px 28px;align-items:center;}
footer.h3qi .gk9{display:flex;align-items:center;gap:9px;font-weight:600;font-size:.94rem;color:var(--navy);}
footer.h3qi .gk9 .k1pn{color:var(--accent);display:grid;place-items:center;}
footer.h3qi .gk9 .k1pn svg{width:18px;height:18px;}
footer.h3qi nav{display:flex;gap:26px;font-size:.88rem;color:var(--ink-soft);font-family:var(--mono);}
footer.h3qi nav a:hover{color:var(--navy);}
footer.h3qi .ur4{width:100%;font-size:.8rem;color:var(--ink-faint);font-family:var(--mono);}

@media (max-width:760px){
  .f63{grid-template-columns:1fr;gap:20px;}.v1{max-width:380px;}
  .cj6r{grid-template-columns:1fr;gap:16px;}.ex7{grid-template-columns:1fr;}
  .zl{grid-template-columns:1fr;gap:24px;}
  .zl aside{position:static;display:flex;flex-wrap:wrap;gap:4px 16px;}
  .zl aside .d1u{width:100%;}.zl aside a{border-left:0;padding-left:0;margin-left:0;}
}