/* Liyu Parallel — shared styles for support and legal pages */

:root{
  --paper:#EDEEE8; --bone:#F8F8F4; --ink:#14202B; --ink-mute:#5A6771;
  --jade:#2E6F5E; --jade-lift:#3D8A75; --freight:#E5541B;
  --mist:#C9CDC2; --rule:rgba(20,32,43,.14);
  --display:'Archivo',system-ui,sans-serif;
  --body:'Karla',system-ui,sans-serif;
  --data:'IBM Plex Mono',ui-monospace,monospace;
  --gut:clamp(1.25rem,5vw,4.5rem);
}

*{box-sizing:border-box}
body{
  margin:0;background:var(--paper);color:var(--ink);
  font-family:var(--body);font-size:1rem;line-height:1.62;
  -webkit-font-smoothing:antialiased;
}
svg{display:block}
:focus-visible{outline:2px solid var(--freight);outline-offset:3px}

.shell{max-width:1440px;margin:0 auto;padding-inline:var(--gut)}

/* logo + nav (shared with index) */
.logo{display:flex;align-items:center;gap:.62rem;text-decoration:none;color:inherit}
.logo__mark{width:26px;height:26px;flex:none}
.logo__mark .bar-a{fill:currentColor}
.logo__mark .bar-b{fill:var(--jade)}
.logo__type{
  font-family:var(--display);font-weight:900;font-stretch:118%;
  font-size:1.02rem;letter-spacing:.11em;line-height:1;
  text-transform:uppercase;white-space:nowrap;
}
.logo__type i{font-style:normal;font-weight:500;font-stretch:100%;opacity:.6}

.nav{position:sticky;top:0;z-index:60;background:color-mix(in srgb,var(--paper) 88%,transparent);backdrop-filter:blur(14px);border-bottom:1px solid var(--rule)}
.nav__in{display:flex;align-items:center;gap:1.5rem;height:64px}
.nav__links{margin-left:auto;display:flex;gap:1.75rem;align-items:center}
.nav__links a{font-family:var(--data);font-size:.78rem;letter-spacing:.09em;text-transform:uppercase;text-decoration:none;color:var(--ink-mute);padding-block:.4rem;border-bottom:1px solid transparent;transition:color .18s,border-color .18s}
.nav__links a:hover,.nav__links a[aria-current]{color:var(--ink);border-bottom-color:var(--ink)}
@media(max-width:820px){.nav__links a{display:none}}

/* doc layout */
.doc{display:grid;grid-template-columns:minmax(0,15rem) minmax(0,1fr);gap:clamp(2rem,6vw,6rem);padding-block:clamp(3rem,7vw,6rem)}
@media(max-width:900px){.doc{grid-template-columns:1fr;gap:2.5rem}}

.doc__side{position:sticky;top:88px;align-self:start}
@media(max-width:900px){.doc__side{position:static}}
.toc{list-style:none;margin:1.25rem 0 0;padding:0;display:grid;gap:.15rem}
.toc a{
  display:block;text-decoration:none;color:var(--ink-mute);
  font-family:var(--data);font-size:.72rem;letter-spacing:.06em;
  padding:.42rem 0 .42rem .85rem;border-left:2px solid var(--rule);
  transition:color .16s,border-color .16s;
}
.toc a:hover{color:var(--ink);border-left-color:var(--jade)}

.eyebrow{font-family:var(--data);font-size:.78rem;letter-spacing:.18em;text-transform:uppercase;color:var(--jade);font-weight:500;margin:0 0 1.1rem}
.doc h1{
  font-family:var(--display);font-weight:900;font-stretch:112%;
  font-size:clamp(2.4rem,6vw,4rem);line-height:.94;letter-spacing:-.028em;margin:0;
}
.doc__meta{font-family:var(--data);font-size:.72rem;letter-spacing:.06em;color:var(--ink-mute);margin:1.25rem 0 0;line-height:1.9}

.doc__body{max-width:66ch}
.doc__body h2{
  font-family:var(--display);font-weight:800;font-stretch:110%;
  font-size:1.5rem;line-height:1.1;letter-spacing:-.02em;
  margin:3rem 0 .9rem;padding-top:1.1rem;border-top:2px solid var(--ink);
}
.doc__body h2:first-child{margin-top:0}
.doc__body h3{font-family:var(--display);font-weight:700;font-size:1.05rem;letter-spacing:-.01em;margin:1.9rem 0 .45rem}
.doc__body p{margin:0 0 1rem;color:var(--ink-mute)}
.doc__body strong{color:var(--ink);font-weight:600}
.doc__body ul,.doc__body ol{margin:0 0 1.1rem;padding-left:1.15rem;color:var(--ink-mute)}
.doc__body li{margin-bottom:.4rem}
.doc__body a{color:var(--jade);text-decoration:underline;text-underline-offset:2px}

.note{
  border-left:2px solid var(--freight);background:var(--bone);
  padding:1rem 1.15rem;margin:0 0 2rem;border-radius:0 2px 2px 0;
}
.note p{margin:0;font-size:.9rem}
.note strong{display:block;font-family:var(--data);font-size:.68rem;letter-spacing:.14em;text-transform:uppercase;color:var(--freight);margin-bottom:.35rem}

.tbl{width:100%;border-collapse:collapse;margin:0 0 1.4rem;font-family:var(--data);font-size:.76rem}
.tbl th,.tbl td{text-align:left;padding:.7rem .8rem;border-bottom:1px solid var(--rule);vertical-align:top}
.tbl th{font-size:.66rem;letter-spacing:.13em;text-transform:uppercase;color:var(--ink-mute);font-weight:500}
.tbl-wrap{overflow-x:auto}

.faq{border-top:1px solid var(--rule)}
.faq details{border-bottom:1px solid var(--rule)}
.faq summary{
  cursor:pointer;list-style:none;padding:1.05rem 0;
  font-family:var(--display);font-weight:700;font-size:1.02rem;
  letter-spacing:-.01em;display:flex;justify-content:space-between;gap:1.5rem;align-items:center;
}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:'+';font-family:var(--data);font-weight:400;color:var(--jade);font-size:1.1rem;flex:none}
.faq details[open] summary::after{content:'–'}
.faq details > *:not(summary){margin-bottom:1.1rem;color:var(--ink-mute)}

.foot{background:var(--ink);color:var(--bone);padding-block:2.5rem;margin-top:clamp(3rem,7vw,6rem)}
.foot__in{display:flex;flex-wrap:wrap;gap:1.5rem 2.5rem;justify-content:space-between;align-items:center}
.foot a{color:rgba(248,248,244,.66);text-decoration:none;font-family:var(--data);font-size:.72rem;letter-spacing:.09em;text-transform:uppercase}
.foot a:hover{color:var(--bone)}
.foot__links{display:flex;flex-wrap:wrap;gap:1.5rem}
.foot p{margin:0;font-family:var(--data);font-size:.68rem;letter-spacing:.09em;color:rgba(248,248,244,.45)}
.foot .logo{color:var(--bone)}
.foot .logo__mark .bar-b{fill:var(--jade-lift)}

@media(prefers-reduced-motion:reduce){*{transition-duration:.001ms!important}}