/* ==========================================================================
   stoics.app — shared site styles (document pages: Privacy, Terms, Support)
   Brand carried from CommonplaceKit/Design/Palette.swift + the landing pages.
   Fonts referenced as real files (cached once across every page).
   ========================================================================== */

@font-face{font-family:'EB Garamond';src:url('./fonts/EBGaramond.ttf') format('truetype');font-weight:400 700;font-style:normal;font-display:swap}
@font-face{font-family:'EB Garamond';src:url('./fonts/EBGaramond-Italic.ttf') format('truetype');font-weight:400 700;font-style:italic;font-display:swap}
@font-face{font-family:'Cinzel';src:url('./fonts/Cinzel.ttf') format('truetype');font-weight:400 700;font-style:normal;font-display:swap}

:root{
  --paper:#F3EFE6; --paper-2:#EAE5D8;
  --ink:#24211B; --muted:#6E6759; --faint:#9C9481;
  --line:rgba(36,33,27,.13);
  --wine:#6D3644; --gold:#9A7B3F;
  --glass:rgba(250,249,246,.78);
  --nav-border:rgba(255,255,255,.72); --nav-hi:rgba(255,255,255,.5); --nav-shadow:0 10px 34px rgba(29,25,20,.10);
  --card:rgba(255,255,255,.42);
  --sans:-apple-system,BlinkMacSystemFont,"SF Pro Text","Helvetica Neue",Arial,sans-serif;
  --serif:'EB Garamond',"Iowan Old Style",Palatino,Georgia,serif;
  --caps:'Cinzel',"Iowan Old Style",Georgia,serif;
  --ease:cubic-bezier(.2,.78,.2,1);
}
@media (prefers-color-scheme:dark){
  :root{
    --paper:#171614; --paper-2:#201E1B;
    --ink:#E8E3D6; --muted:#A49D8E; --faint:#6E6759;
    --line:rgba(232,227,214,.14);
    --wine:#B6808C; --gold:#C2A15E;
    --glass:rgba(28,26,23,.82);
    --nav-border:rgba(255,255,255,.10); --nav-hi:rgba(255,255,255,.05); --nav-shadow:0 14px 40px rgba(0,0,0,.5);
    --card:rgba(255,255,255,.03);
  }
}

*{box-sizing:border-box}
html{background:var(--paper);scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--sans);
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
body::before{content:"";position:fixed;inset:0;z-index:-1;pointer-events:none;opacity:.02;
  background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}
a{color:inherit;text-decoration:none}
:focus-visible{outline:2px solid var(--wine);outline-offset:3px;border-radius:2px}

/* ---- nav: floating glass pill, unified with the landing ---- */
.nav{position:sticky;top:0;z-index:40;padding:16px 14px 0;background:transparent}
.nav-in{max-width:1180px;margin-inline:auto;height:56px;padding:0 16px 0 22px;
  display:flex;align-items:center;justify-content:space-between;
  background:var(--glass);border:1px solid var(--nav-border);border-radius:18px;
  -webkit-backdrop-filter:blur(22px) saturate(1.35);backdrop-filter:blur(22px) saturate(1.35);
  box-shadow:var(--nav-shadow),inset 0 1px 0 var(--nav-hi)}
.brand{font-family:var(--caps);font-weight:700;letter-spacing:.28em;font-size:14px;padding-left:.28em}
.doclinks{display:flex;align-items:center;gap:26px;font-size:13px;color:var(--muted)}
.doclinks a{position:relative;transition:color .25s var(--ease)}
.doclinks a:not(.navcta)::after{content:"";position:absolute;left:0;right:100%;bottom:-6px;
  height:1px;background:currentColor;transition:right .35s var(--ease)}
.doclinks a:not(.navcta):hover{color:var(--ink)}
.doclinks a:not(.navcta):hover::after{right:0}
.doclinks a.here{color:var(--ink)}
.doclinks a.here::after{right:0;background:var(--wine)}
.navcta{position:relative;isolation:isolate;overflow:hidden;background:var(--ink);color:var(--paper);
  padding:10px 16px;border-radius:999px;font-weight:640;
  transition:transform .45s var(--ease),box-shadow .45s var(--ease)}
.navcta:hover{transform:translateY(-2px);box-shadow:0 12px 24px rgba(23,23,20,.18)}
.navcta::after{content:"";position:absolute;z-index:-1;inset:-40%;
  background:linear-gradient(105deg,transparent 38%,rgba(255,255,255,.28) 50%,transparent 62%);
  transform:translateX(-70%) rotate(8deg);transition:transform .8s var(--ease)}
.navcta:hover::after{transform:translateX(70%) rotate(8deg)}
@media (prefers-reduced-motion:reduce){.navcta::after{display:none}}
@media(max-width:620px){.doclinks a:not(.navcta){display:none}}

/* ---- document ---- */
.doc{max-width:720px;margin:0 auto;padding:clamp(48px,7vw,88px) 24px 40px}
.eyebrow{font-family:var(--caps);font-weight:700;text-transform:uppercase;letter-spacing:.2em;
  font-size:11px;color:var(--wine);margin:0 0 18px}
.doc-title{font-family:var(--serif);font-weight:600;font-size:clamp(40px,6vw,64px);
  line-height:1.02;letter-spacing:-.02em;margin:0;text-wrap:balance}
.doc-sub{font-family:var(--serif);font-size:clamp(19px,2.2vw,23px);color:var(--muted);
  line-height:1.45;margin:22px 0 0;max-width:52ch;text-wrap:pretty}
.meta{margin:26px 0 0;font-size:13px;color:var(--faint);
  display:flex;gap:16px;flex-wrap:wrap;align-items:center}
.meta .dot{width:4px;height:4px;border-radius:50%;background:var(--faint)}

.rule{height:1px;background:var(--line);border:0;margin:clamp(40px,6vw,64px) 0}

/* table of contents */
.toc{margin:40px 0 0;padding:22px 24px;border:1px solid var(--line);border-radius:16px;background:var(--card)}
.toc h2{font-family:var(--caps);font-size:11px;letter-spacing:.18em;text-transform:uppercase;
  color:var(--muted);margin:0 0 14px;font-weight:700}
.toc ol{margin:0;padding:0;list-style:none;counter-reset:toc;
  display:grid;grid-template-columns:1fr 1fr;gap:8px 26px}
@media(max-width:560px){.toc ol{grid-template-columns:1fr}}
.toc li{counter-increment:toc}
.toc a{display:flex;gap:12px;font-size:15px;color:var(--muted);padding:3px 0;transition:color .2s}
.toc a::before{content:counter(toc,upper-roman);font-family:var(--caps);color:var(--gold);
  font-size:12px;min-width:26px;padding-top:2px}
.toc a:hover{color:var(--ink)}

/* body prose — set in the reading face, like the app */
.prose{font-family:var(--serif);font-size:18px;line-height:1.72;color:var(--ink);margin-top:8px}
.prose section{scroll-margin-top:80px;margin-top:clamp(40px,6vw,60px)}
.prose section:first-of-type{margin-top:clamp(30px,5vw,44px)}
.prose h2{font-family:var(--serif);font-weight:600;font-size:clamp(26px,3.4vw,34px);
  line-height:1.1;letter-spacing:-.015em;margin:0 0 4px;display:flex;align-items:baseline;gap:14px}
.prose h2 .n{font-family:var(--caps);font-size:15px;color:var(--gold);font-weight:600;
  letter-spacing:.04em;min-width:1.6em}
.prose h3{font-family:var(--serif);font-weight:600;font-size:20px;margin:26px 0 0}
.prose p{margin:14px 0 0;max-width:64ch;text-wrap:pretty}
.prose a{color:var(--wine);text-decoration:underline;text-decoration-color:color-mix(in srgb,var(--wine) 40%,transparent);text-underline-offset:3px}
.prose a:hover{text-decoration-color:var(--wine)}
.prose ul,.prose ol{margin:14px 0 0;padding-left:0;max-width:64ch;list-style:none}
.prose li{position:relative;padding-left:26px;margin:9px 0}
.prose ul li::before{content:"";position:absolute;left:4px;top:.72em;width:6px;height:6px;border-radius:50%;background:var(--gold)}
.prose ol{counter-reset:li}
.prose ol li{counter-increment:li}
.prose ol li::before{content:counter(li);position:absolute;left:0;top:0;font-family:var(--caps);font-size:13px;color:var(--gold)}
.prose strong{font-weight:640}
.prose em{color:var(--muted)}

/* callout — the key promise */
.callout{margin:26px 0 0;padding:22px 24px;border-radius:16px;border:1px solid var(--line);
  background:var(--card);}
.callout .k{font-family:var(--caps);font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:var(--wine);font-weight:700}
.callout p{font-family:var(--serif);font-size:18px;line-height:1.55;margin:8px 0 0;color:var(--ink);max-width:60ch}

/* small definition/data table */
.deftable{margin:18px 0 0;border-top:1px solid var(--line)}
.deftable .row{display:grid;grid-template-columns:.9fr 1.6fr;gap:24px;padding:15px 0;border-bottom:1px solid var(--line)}
@media(max-width:560px){.deftable .row{grid-template-columns:1fr;gap:4px}}
.deftable b{font-family:var(--sans);font-size:14px;font-weight:640}
.deftable span{font-family:var(--serif);font-size:16.5px;color:var(--muted);line-height:1.5}

/* kbd path for settings steps */
kbd{font-family:var(--sans);font-size:.86em;background:var(--paper-2);border:1px solid var(--line);
  border-radius:6px;padding:2px 7px;color:var(--ink);white-space:nowrap}

/* support cards */
.cards{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:8px}
@media(max-width:620px){.cards{grid-template-columns:1fr}}
.card{border:1px solid var(--line);border-radius:18px;padding:24px;background:var(--card);transition:border-color .3s,transform .4s var(--ease)}
.card:hover{border-color:color-mix(in srgb,var(--wine) 45%,var(--line));transform:translateY(-2px)}
.card h3{font-family:var(--serif);font-weight:600;font-size:20px;margin:0}
.card p{font-family:var(--serif);font-size:16.5px;color:var(--muted);line-height:1.5;margin:8px 0 0}
.card .steps{margin:12px 0 0;font-family:var(--sans);font-size:14px;color:var(--muted);line-height:1.6}

.contact{margin-top:8px;padding:28px;border-radius:20px;background:var(--card);border:1px solid var(--line);text-align:center}
.contact .em{font-family:var(--serif);font-size:clamp(22px,3vw,30px);font-weight:600;margin:10px 0 0}
.contact .em a{color:var(--wine);text-decoration:none}
.contact p{color:var(--muted);font-size:15px;margin:12px auto 0;max-width:44ch;line-height:1.5}

/* footer */
.footer{border-top:1px solid var(--line);margin-top:70px}
.footer-in{max-width:1080px;margin-inline:auto;padding:30px 24px 42px;
  display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;
  color:var(--muted);font-size:13px}
.footer-in a:hover{color:var(--ink)}
.footer .sep{color:var(--faint)}