/* ============================================================
   SINGUARD — DOCS / LEGAL / 404 pages (fusion redesign)
   Standalone stylesheet for policies, delete-account and 404.
   Theme handled by /site.js exactly like site.css.
   ============================================================ */
@import url('/site.css');

/* docs pages use a narrower measure */
.doc-page .wrap{max-width:1120px}
.doc-page{line-height:1.7}

/* ---------- slim nav (logo + back pill) ---------- */
.nav-back{
  font-size:.78rem;font-weight:600;color:var(--ink-2);display:inline-flex;align-items:center;gap:6px;
  padding:7px 13px;border:1px solid var(--line);border-radius:10px;background:var(--card-bg);
  transition:border-color .3s var(--ease);white-space:nowrap;
}
.nav-back:hover{text-decoration:none;border-color:var(--line-strong)}
.doc-page .nav{
  background:var(--nav-bg);
  backdrop-filter:blur(18px) saturate(1.6);-webkit-backdrop-filter:blur(18px) saturate(1.6);
  border-bottom:1px solid var(--line);
}
.doc-page a{color:var(--blue)}
.doc-page a:hover{text-decoration:underline}
.doc-page .logo,.doc-page .nav-back,.doc-page .logo:hover,.doc-page .nav-back:hover{color:var(--ink);text-decoration:none}
.doc-page .logo{color:var(--ink)}

/* ---------- hero panel ---------- */
.head{padding:clamp(110px,14vh,150px) 0 30px;max-width:none}
.doc-page .head::after{display:none}
.head h1{font-size:clamp(2.3rem,5vw,3.5rem);line-height:1.05;letter-spacing:-.03em;font-weight:600;margin-bottom:16px;color:var(--ink)}
.head .sub{color:var(--muted);font-size:1.05rem}
.head .wrap{
  position:relative;overflow:hidden;background:var(--card-bg);border:1px solid var(--line);
  border-radius:var(--radius-xl);padding:clamp(36px,5vw,56px) clamp(24px,4vw,48px);
  backdrop-filter:blur(18px) saturate(1.35);-webkit-backdrop-filter:blur(18px) saturate(1.35);
}
.head .wrap::before{
  content:"";position:absolute;inset:0;pointer-events:none;border-radius:inherit;
  background:radial-gradient(700px 380px at 85% -20%,color-mix(in srgb,var(--blue) 12%,transparent),transparent 58%),
             radial-gradient(520px 360px at 4% 116%,color-mix(in srgb,var(--indigo) 9%,transparent),transparent 60%);
}

.head .wrap > *{position:relative;z-index:1}
.updated{font-size:12px;color:var(--muted-2);margin-top:18px}
.meta-row{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px}
.meta-chip{font-size:10.5px;font-weight:600;letter-spacing:.05em;text-transform:uppercase;color:var(--ink-2);padding:8px 14px;border-radius:100px;background:var(--card-bg);border:1px solid var(--line);box-shadow:var(--shadow-s)}

/* ---------- callout / notes ---------- */
.callout{margin:26px 0 8px;border:1px solid color-mix(in srgb,var(--amber) 32%,transparent);background:color-mix(in srgb,var(--amber) 6%,transparent);border-radius:var(--radius);padding:22px 24px;box-shadow:var(--shadow-s)}
.callout h4{font-size:.75rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--amber);margin-bottom:10px;display:flex;align-items:center;gap:9px}
.callout p{font-size:.92rem;color:var(--ink-2)}
.callout p + p{margin-top:10px}
.note{border-left:3px solid var(--blue);background:var(--blue-soft);padding:14px 18px;border-radius:0 12px 12px 0;margin:16px 0;font-size:.9rem;color:var(--ink-2)}

/* ---------- doc grid + toc ---------- */
.doc{display:grid;grid-template-columns:250px 1fr;gap:clamp(32px,5vw,72px);padding:40px 0;align-items:start}
.toc{position:sticky;top:92px;font-size:.86rem}
.toc-h{font-size:10.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted-2);margin-bottom:12px;font-weight:700}
.toc ol{list-style:none;counter-reset:t;display:flex;flex-direction:column;gap:1px}
.toc li{counter-increment:t}
.toc a{display:flex;gap:10px;padding:8px 12px;border-radius:10px;color:var(--muted);font-weight:500;transition:.25s var(--ease)}
.toc a::before{content:counter(t,decimal-leading-zero);font-family:var(--font-mono);font-size:10px;color:var(--muted-2);padding-top:2px}
.toc a:hover,.toc a.on{color:var(--ink);background:var(--line-soft);text-decoration:none}
.toc a.on::before{color:var(--blue)}
.content{min-width:0}
section.leg{padding-top:14px;margin-bottom:44px;scroll-margin-top:96px}
section.leg > .lbl{font-size:10.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--blue);font-weight:700;margin-bottom:8px}
section.leg h2{font-size:clamp(1.35rem,2.6vw,1.85rem);letter-spacing:-.02em;font-weight:600;margin-bottom:6px;line-height:1.14;color:var(--ink)}
section.leg .updated{font-size:.78rem;color:var(--muted-2);margin-bottom:18px;margin-top:0}
.content h3{font-size:1.05rem;font-weight:600;letter-spacing:-.01em;margin:26px 0 8px;color:var(--ink)}
.content h4{font-size:.95rem;font-weight:600;margin:18px 0 6px;color:var(--ink-2)}
.content p{color:var(--ink-2);margin-bottom:13px;font-size:.95rem}
.content ul,.content ol{margin:0 0 14px;padding-left:22px;color:var(--ink-2);font-size:.95rem}
.content li{margin-bottom:7px}
.content li::marker{color:var(--muted-2)}
.content strong{font-weight:600;color:var(--ink)}
.content a{font-weight:600}
.hr{height:1px;background:var(--line);border:0;margin:40px 0}
.defcard{border:1px solid var(--line);border-radius:var(--radius);background:var(--card-bg);backdrop-filter:blur(10px);padding:6px 22px;margin-bottom:14px}
.defcard dl{display:grid;grid-template-columns:1fr;gap:0}
.defcard dt{font-weight:650;color:var(--ink);font-size:.9rem;padding-top:14px}
.defcard dd{color:var(--muted);font-size:.9rem;padding:2px 0 14px;border-bottom:1px solid var(--line-soft)}
.defcard dd:last-child{border-bottom:0}
.tbl{width:100%;border-collapse:collapse;margin:8px 0 18px;font-size:.86rem}
.tbl th,.tbl td{text-align:left;padding:11px 14px;border:1px solid var(--line);vertical-align:top}
.tbl th{background:var(--line-soft);font-weight:600;font-size:.76rem;letter-spacing:.03em;text-transform:uppercase;color:var(--ink-2)}
.tbl td{color:var(--ink-2)}
.top-link{display:inline-flex;align-items:center;gap:6px;font-size:.78rem;font-weight:600;color:var(--muted);margin-top:6px}

/* ---------- delete-account specifics ---------- */
.doc-page .card{background:var(--card-bg);border:1px solid var(--line);border-radius:var(--radius-l);box-shadow:var(--shadow-s);padding:clamp(22px,4vw,34px);margin-bottom:20px;overflow:visible}
.doc-page .card h2{font-size:1.35rem;letter-spacing:-.015em;font-weight:600;margin-bottom:6px;color:var(--ink)}
.doc-page .card h3{font-size:1.02rem;font-weight:600;margin:18px 0 6px;color:var(--ink)}
.doc-page .card p{color:var(--ink-2);margin-bottom:12px}
.doc-page .card p.muted{color:var(--muted)}
.steps{counter-reset:s;list-style:none;margin:8px 0 4px}
.steps>li{position:relative;padding:14px 0 14px 52px;border-top:1px solid var(--line-soft)}
.steps>li:first-child{border-top:0}
.steps>li::before{counter-increment:s;content:counter(s);position:absolute;left:0;top:12px;width:34px;height:34px;border-radius:11px;background:var(--blue);color:#fff;font-weight:650;font-size:.9rem;display:grid;place-items:center}
.steps b{color:var(--ink)}
.doc-page a.cta{display:inline-flex;align-items:center;gap:9px;background:var(--blue);color:#fff;font-weight:600;padding:13px 22px;border-radius:9px;margin-top:6px;border:1px solid var(--blue);text-align:left;overflow:visible}
.doc-page a.cta:hover{text-decoration:none;background:var(--blue-600);border-color:var(--blue-600)}
.kv{border:1px solid var(--line);border-radius:var(--radius-s);overflow:hidden;margin:12px 0}
.kv div{display:flex;gap:14px;padding:12px 16px;border-top:1px solid var(--line-soft);font-size:.95rem}
.kv div:first-child{border-top:0}
.kv span{color:var(--muted);min-width:150px;font-weight:600}

/* ---------- docs footer ---------- */
.doc-page .f-in address{font-style:normal;font-size:.82rem;color:var(--muted);line-height:1.8}
.doc-page .f-in address b{color:var(--ink-2)}
.f-links{display:flex;flex-wrap:wrap;gap:6px 20px;font-size:.82rem;font-weight:500}
.f-links a{color:var(--ink-2)}

/* ---------- 404 ---------- */
.err-page{min-height:100vh;display:grid;place-items:center;overflow:hidden;text-align:center;padding:24px}
.err-page .wrap{
  max-width:600px;animation:up .5s var(--ease) both;
  background:var(--card-bg);border:1px solid var(--line);border-radius:var(--radius-xl);
  backdrop-filter:blur(20px) saturate(1.4);-webkit-backdrop-filter:blur(20px) saturate(1.4);
  padding:clamp(40px,6vw,64px) clamp(28px,5vw,56px);
}
@keyframes up{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}
.err-page .mark{width:56px;height:56px;margin:0 auto 26px}
.err-page h1{font-size:clamp(2.4rem,7vw,3.9rem);font-weight:550;letter-spacing:-.028em;line-height:1.02;margin-bottom:18px;color:var(--ink)}
.err-page p{color:var(--muted);font-size:1.02rem;line-height:1.65;max-width:44ch;margin:0 auto 30px}
.err-page .row{display:flex;gap:10px;justify-content:center;flex-wrap:wrap;font-size:inherit}

/* ---------- responsive ---------- */
@media (max-width:860px){
  .doc{grid-template-columns:1fr;gap:24px}
  .toc{position:relative;top:0;border:1px solid var(--line);border-radius:var(--radius);padding:16px 18px;background:var(--card-bg)}
}
@media (max-width:640px){
  .steps>li{padding-left:0}
  .steps>li::before{position:static;margin-bottom:8px;width:28px;height:28px;border-radius:8px;font-size:.8rem}
  .kv div{flex-direction:column;gap:4px}
  .kv span{min-width:0}
}

/* unified nav on docs pages: neutralise the docs link colour inside the nav */
.doc-page .nav-links a{color:var(--muted)}
.doc-page .nav-links a:hover{color:var(--ink);text-decoration:none}
.doc-page .nav-cta,.doc-page .nav-cta:hover{color:#fff;text-decoration:none}
.doc-page .mobile a{color:var(--ink);text-decoration:none}
.doc-page .logo:hover,.doc-page .nav-cta:hover{text-decoration:none}
.err-page .nav-links a{color:var(--muted)}

.err-page{display:block}
.err-page .wrap{margin:16vh auto 64px}

/* footer on legal pages: neutral link colours, like everywhere else */
.doc-page .footer a{color:var(--muted);text-decoration:none}
.doc-page .footer a:hover{color:var(--ink);text-decoration:none}
.doc-page .footer .f-cta{color:var(--ink)}
.doc-page .footer .f-legal,.doc-page .footer .disclaim a{color:var(--muted-2)}