/* Generic-medicine landing system – shared stylesheet.
   Logical properties throughout so the same CSS serves LTR and RTL. */
:root{
  --bg:#F3F6F5; --surface:#FFFFFF; --surface-2:#E9EFED; --ink:#12272B; --muted:#4E6468; --line:#D3DEDB;
  --brand:#0A5A64; --brand-strong:#07424A; --brand-ink:#FFFFFF; --brand-tint:#DCEBEA;
  --rx:#9C2F22; --ok:#23704A; --ok-tint:#DDEFE4; --warn:#8A5A00; --warn-tint:#F7EBCF;
  --focus:#1B7FD1; --shadow:0 1px 2px rgba(18,39,43,.06),0 8px 24px rgba(18,39,43,.06);
  --f-sans:"IBM Plex Sans","IBM Plex Sans Arabic","PingFang SC","Hiragino Sans GB","Microsoft YaHei","Noto Sans SC",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --f-serif:"IBM Plex Serif","Noto Serif SC","Songti SC",Georgia,"Times New Roman",serif;
  --f-mono:"IBM Plex Mono",ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;
  --r:10px; --r-sm:6px; --max:1160px; --gutter:clamp(16px,4vw,32px);
  color-scheme:light;
}
@media (prefers-color-scheme:dark){
  :root:not([data-theme="light"]){
    --bg:#0C181A; --surface:#122326; --surface-2:#172C30; --ink:#E3EEEC; --muted:#9CB3B1; --line:#27403F;
    --brand:#5CB8C2; --brand-strong:#86D0D8; --brand-ink:#04181B; --brand-tint:#173A3E;
    --rx:#F08A7A; --ok:#6FCB98; --ok-tint:#173628; --warn:#E8BE62; --warn-tint:#3A2F14;
    --focus:#7CC0FF; --shadow:0 1px 2px rgba(0,0,0,.3),0 8px 24px rgba(0,0,0,.25);
    color-scheme:dark;
  }
}
:root[data-theme="dark"]{
  --bg:#0C181A; --surface:#122326; --surface-2:#172C30; --ink:#E3EEEC; --muted:#9CB3B1; --line:#27403F;
  --brand:#5CB8C2; --brand-strong:#86D0D8; --brand-ink:#04181B; --brand-tint:#173A3E;
  --rx:#F08A7A; --ok:#6FCB98; --ok-tint:#173628; --warn:#E8BE62; --warn-tint:#3A2F14;
  --focus:#7CC0FF; --shadow:0 1px 2px rgba(0,0,0,.3),0 8px 24px rgba(0,0,0,.25);
  color-scheme:dark;
}
*,*::before,*::after{box-sizing:border-box}
[hidden]{display:none!important}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important;animation:none!important}}
body{margin:0;background:var(--bg);color:var(--ink);font:400 16px/1.6 var(--f-sans)}
[lang="zh"] body,body:lang(zh){line-height:1.75}
img{max-width:100%;height:auto;display:block}
a{color:var(--brand);text-underline-offset:.18em}
a:hover{color:var(--brand-strong)}
:focus-visible{outline:3px solid var(--focus);outline-offset:2px;border-radius:4px}
h1,h2,h3{text-wrap:balance;line-height:1.2;margin:0}
h1,h2{font-family:var(--f-serif);font-weight:600;letter-spacing:-.01em}
:lang(ar) h1,:lang(ar) h2,:lang(zh) h1,:lang(zh) h2{font-family:var(--f-sans);letter-spacing:0}
h2{font-size:clamp(1.55rem,1.2rem + 1.4vw,2.15rem)}
h3{font-size:1.1rem;font-weight:600}
p{margin:0}
.wrap{max-width:var(--max);margin-inline:auto;padding-inline:var(--gutter)}
.skip{position:absolute;inset-inline-start:8px;top:-60px;background:var(--brand);color:var(--brand-ink);padding:10px 14px;border-radius:var(--r-sm);z-index:100}
.skip:focus{top:8px}
.eyebrow{font:500 .78rem/1.3 var(--f-mono);letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}
:lang(ar) .eyebrow,:lang(zh) .eyebrow{font-family:var(--f-sans);letter-spacing:.02em}
.ref{font:500 .72em/1 var(--f-mono);text-decoration:none;vertical-align:super;margin-inline-start:2px;color:var(--brand);white-space:nowrap}
.ref:hover{text-decoration:underline}
.num{font-variant-numeric:tabular-nums}

/* Header */
.site-header{position:sticky;top:env(safe-area-inset-top,0px);z-index:50;background:color-mix(in srgb,var(--surface) 92%,transparent);backdrop-filter:saturate(1.4) blur(8px);border-block-end:1px solid var(--line)}
.hdr{display:flex;align-items:center;gap:16px;min-height:64px}
.logo{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink);font-weight:600;line-height:1.1}
.logo-mark{width:34px;height:34px;border-radius:8px;background:var(--brand);color:var(--brand-ink);display:grid;place-items:center;font:600 .8rem/1 var(--f-mono);letter-spacing:.02em;flex:none}
.logo small{display:block;font-weight:400;font-size:.72rem;color:var(--muted)}
.nav{display:flex;gap:4px;margin-inline-start:auto}
.nav a{padding:8px 10px;border-radius:var(--r-sm);text-decoration:none;color:var(--ink);font-size:.92rem;white-space:nowrap}
.nav a:hover{background:var(--surface-2)}
.hdr-actions{display:flex;align-items:center;gap:8px}
.lang{position:relative}
.lang summary{list-style:none;cursor:pointer;display:flex;align-items:center;gap:6px;padding:8px 10px;border:1px solid var(--line);border-radius:var(--r-sm);font-size:.9rem;background:var(--surface);min-height:40px}
.lang summary::-webkit-details-marker{display:none}
.lang summary svg{width:16px;height:16px}
.lang ul{position:absolute;inset-inline-end:0;top:calc(100% + 6px);margin:0;padding:6px;list-style:none;background:var(--surface);border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--shadow);min-width:170px;z-index:60}
.lang li a{display:flex;justify-content:space-between;gap:12px;padding:8px 10px;border-radius:var(--r-sm);text-decoration:none;color:var(--ink)}
.lang li a:hover{background:var(--surface-2)}
.lang li a[aria-current="true"]{background:var(--brand-tint);font-weight:600}
.lang li a span{font:500 .72rem/1.6 var(--f-mono);color:var(--muted);text-transform:uppercase}
.subnav{display:none}
@media (max-width:1020px){
  .nav{display:none}
  .hdr-actions{margin-inline-start:auto}
  .subnav{display:block;border-block-start:1px solid var(--line);overflow-x:auto;scrollbar-width:none}
  .subnav::-webkit-scrollbar{display:none}
  .subnav .nav{display:flex;margin:0;padding-block:6px}
}
@media (max-width:560px){.hdr .btn-cta{display:none}.logo small{display:none}}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:46px;padding:10px 20px;border-radius:var(--r-sm);font:600 .98rem/1.2 var(--f-sans);text-decoration:none;border:1px solid transparent;cursor:pointer;text-align:center}
.btn-primary{background:var(--brand);color:var(--brand-ink)}
.btn-primary:hover{background:var(--brand-strong);color:var(--brand-ink)}
.btn-ghost{background:transparent;color:var(--ink);border-color:var(--line)}
.btn-ghost:hover{background:var(--surface-2);color:var(--ink)}
.btn-sm{min-height:38px;padding:7px 14px;font-size:.88rem}
.btn svg{width:18px;height:18px;flex:none}
:dir(rtl) .flip,[dir="rtl"] .flip{transform:scaleX(-1)}

/* Breadcrumbs */
.crumbs ol{display:flex;flex-wrap:wrap;gap:6px;margin:0;padding:0;list-style:none;font-size:.85rem;color:var(--muted)}
.crumbs li+li::before{content:"/";margin-inline-end:6px;color:var(--line)}
.crumbs a{color:var(--muted)}

/* Hero */
.hero{padding-block:clamp(28px,5vw,64px) clamp(36px,5vw,72px);background:linear-gradient(var(--surface),var(--bg));border-block-end:1px solid var(--line)}
.hero-grid{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr);gap:clamp(28px,5vw,64px);align-items:start}
.hero-copy{display:grid;gap:20px}
.hero h1{font-size:clamp(2rem,1.3rem + 3vw,3.3rem);max-width:18ch}
:lang(zh) .hero h1{max-width:13em}
:lang(ru) .hero h1,:lang(es) .hero h1,:lang(pt) .hero h1{max-width:22ch;font-size:clamp(1.9rem,1.2rem + 2.6vw,3rem)}
.hero .lead{font-size:1.1rem;color:var(--muted);max-width:62ch}
.cta-row{display:flex;flex-wrap:wrap;gap:12px}
.hero-note{font-size:.88rem;color:var(--muted);display:flex;gap:8px;align-items:flex-start;max-width:60ch}
.hero-note svg{width:18px;height:18px;flex:none;margin-top:2px;color:var(--brand)}
@media (max-width:900px){.hero-grid{grid-template-columns:1fr}}

/* Medicine profile panel (Quick facts) */
.profile{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--shadow);overflow:hidden}
.profile-head{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:14px 18px;background:var(--brand);color:var(--brand-ink)}
.profile-head h2{font:600 .8rem/1.2 var(--f-mono);letter-spacing:.08em;text-transform:uppercase}
:lang(ar) .profile-head h2,:lang(zh) .profile-head h2{font-family:var(--f-sans);letter-spacing:0}
.rx{font:600 .8rem/1 var(--f-mono);border:1.5px solid currentColor;border-radius:4px;padding:4px 6px}
.profile-inn{padding:18px 18px 6px;font:600 clamp(1.6rem,1.2rem + 1.4vw,2.1rem)/1.1 var(--f-serif)}
:lang(ar) .profile-inn,:lang(zh) .profile-inn{font-family:var(--f-sans)}
.facts{margin:0;padding:6px 18px 12px;display:grid}
.facts div{display:grid;grid-template-columns:minmax(0,42%) minmax(0,1fr);gap:12px;padding:10px 0;border-block-end:1px dashed var(--line)}
.facts div:last-child{border-block-end:0}
.facts dt{font-size:.82rem;color:var(--muted)}
.facts dd{margin:0;font-weight:500;font-size:.95rem}
.profile-photos{border-block-start:1px solid var(--line);padding:14px 18px 16px;background:var(--surface-2)}
.profile-photos ul{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin:0 0 8px;padding:0;list-style:none}
.profile-photos figcaption,.profile-photos p{font-size:.78rem;color:var(--muted)}

/* Product photo + fallback */
.ph{position:relative;aspect-ratio:4/3;max-width:100%;background:var(--surface);border-radius:var(--r-sm);overflow:hidden;border:1px solid var(--line)}
/* The labelled fallback sits underneath; a loaded photo covers it, a failed one is removed. */
.ph{background:repeating-linear-gradient(135deg,var(--surface) 0 10px,var(--surface-2) 10px 20px)}
.ph img{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;padding:6px;z-index:1}
.ph--loaded img{background:#fff}
.ph--fallback img{display:none}
.ph .ph-fb{position:absolute;inset:0;display:grid;place-content:center;gap:2px;text-align:center;padding:8px}
.ph-fb b{font:600 1.05rem/1.15 var(--f-serif);color:var(--ink)}
.ph-fb span{font:500 .72rem/1.3 var(--f-mono);color:var(--muted)}
.ph-fb small{font-size:.68rem;color:var(--muted);max-width:22ch;margin-inline:auto}
.profile-photos .ph-fb small{display:none}
.profile-photos .ph-fb b{font-size:.85rem}

/* Sections */
.section{padding-block:clamp(48px,7vw,88px)}
.section--alt{background:var(--surface);border-block:1px solid var(--line)}
.section-head{display:grid;gap:12px;margin-block-end:28px;max-width:72ch}
.section-head p{color:var(--muted)}
.prose{display:grid;gap:16px;max-width:70ch}
.prose ul{margin:0;padding-inline-start:1.2em;display:grid;gap:8px}
.label-links{display:flex;flex-wrap:wrap;gap:10px}
.label-links a{display:inline-flex;align-items:center;gap:6px;padding:8px 12px;border:1px solid var(--line);border-radius:var(--r-sm);background:var(--surface);text-decoration:none;font-size:.9rem}
.label-links svg{width:14px;height:14px}
.overview-grid{display:grid;gap:clamp(36px,5vw,56px)}
.intent-block{display:grid;gap:14px;padding-block-start:clamp(28px,4vw,40px);border-block-start:1px solid var(--line)}
.intent-block h2{font-size:1.35rem}
.intent-block > p{color:var(--muted);font-size:.95rem;max-width:70ch}

/* Intent cards */
.intents{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:12px;margin:0;padding:0;list-style:none}
.intents a{display:grid;gap:6px;height:100%;padding:16px;border:1px solid var(--line);border-radius:var(--r);background:var(--surface);text-decoration:none;color:var(--ink)}
.intents a:hover{border-color:var(--brand)}
.intents strong{font-weight:600;display:flex;justify-content:space-between;gap:8px}
.intents strong svg{width:16px;height:16px;color:var(--brand);flex:none;margin-top:4px}
.intents span{font-size:.9rem;color:var(--muted)}

/* Explorer */
.explorer-bar{display:grid;grid-template-columns:minmax(0,2fr) repeat(4,minmax(0,1fr));gap:10px;align-items:end;margin-block-end:14px}
.field{display:grid;gap:6px}
.field label,.field legend{font-size:.82rem;font-weight:500;color:var(--muted)}
input[type=text],input[type=email],input[type=tel],input[type=search],input[type=number],select,textarea{width:100%;min-height:44px;padding:9px 12px;border:1px solid var(--line);border-radius:var(--r-sm);background:var(--surface);color:var(--ink);font:inherit;font-size:.95rem}
textarea{min-height:96px;resize:vertical}
input:focus,select:focus,textarea:focus{outline:2px solid var(--focus);outline-offset:0;border-color:var(--focus)}
@media (max-width:980px){.explorer-bar{grid-template-columns:repeat(2,minmax(0,1fr))}.explorer-bar .field:first-child{grid-column:1/-1}}
@media (max-width:420px){.explorer-bar{grid-template-columns:1fr}}
.explorer-meta{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:10px;margin-block-end:18px;font-size:.88rem;color:var(--muted)}
.linkbtn{background:none;border:0;padding:4px 0;color:var(--brand);font:inherit;cursor:pointer;text-decoration:underline;text-underline-offset:.18em}
.grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin:0;padding:0;list-style:none}
@media (max-width:980px){.grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:600px){.grid{grid-template-columns:1fr}}
.grid.is-collapsed > li.is-extra{display:none}
.card{display:grid;grid-template-rows:auto 1fr auto;height:100%;background:var(--surface);border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
.card .ph{border:0;border-radius:0;border-block-end:1px solid var(--line)}
.card-body{padding:16px 16px 8px;display:grid;gap:10px;align-content:start}
.card-title{display:flex;justify-content:space-between;align-items:baseline;gap:10px}
.card-title h3{font-size:1.2rem}
.card-gen{font-size:.85rem;color:var(--muted)}
.specs{margin:0;display:grid;gap:6px;font-size:.88rem}
.specs div{display:grid;grid-template-columns:minmax(0,40%) minmax(0,1fr);gap:8px}
.specs dt{color:var(--muted)}
.specs dd{margin:0;font-weight:500}
.card-actions{display:flex;flex-wrap:wrap;gap:8px;padding:12px 16px 16px}
.card-actions .btn{flex:1 1 auto}
.chip{display:inline-flex;align-items:center;gap:4px;padding:2px 8px;border-radius:999px;font:500 .72rem/1.6 var(--f-sans);white-space:nowrap}
.chip--ok{background:var(--ok-tint);color:var(--ok)}
.chip--warn{background:var(--warn-tint);color:var(--warn)}
.card-note{font-size:.78rem;color:var(--warn);background:var(--warn-tint);padding:8px 10px;border-radius:var(--r-sm)}
.empty{padding:28px;text-align:center;border:1px dashed var(--line);border-radius:var(--r);color:var(--muted)}
.more{display:flex;justify-content:center;margin-block-start:20px}
.src-note{margin-block-start:14px;font-size:.8rem;color:var(--muted)}

/* Originator */
.orig{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:clamp(24px,4vw,48px);align-items:start}
.orig-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
.orig-card .ph{border:0;border-radius:0;border-block-end:1px solid var(--line)}
.kv{margin:0;display:grid}
.kv div{display:grid;grid-template-columns:minmax(0,38%) minmax(0,1fr);gap:12px;padding:11px 16px;border-block-end:1px solid var(--line);font-size:.92rem}
.kv div:last-child{border-block-end:0}
.kv dt{color:var(--muted)}
.kv dd{margin:0}
@media (max-width:860px){.orig{grid-template-columns:1fr}}

/* Comparison table */
.table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:var(--r);background:var(--surface)}
table{border-collapse:collapse;width:100%;min-width:640px;font-size:.93rem}
caption{text-align:start;padding:12px 16px;color:var(--muted);font-size:.85rem;caption-side:bottom;border-block-start:1px solid var(--line)}
th,td{padding:13px 16px;text-align:start;vertical-align:top;border-block-end:1px solid var(--line)}
thead th{font-size:.8rem;text-transform:uppercase;letter-spacing:.05em;color:var(--muted);background:var(--surface-2);font-weight:600}
:lang(ar) thead th,:lang(zh) thead th{text-transform:none;letter-spacing:0}
tbody th{font-weight:600;width:22%}
tbody tr:last-child th,tbody tr:last-child td{border-block-end:0}
td.unv{color:var(--muted)}

/* Request */
.req{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:clamp(24px,4vw,56px);align-items:start}
@media (max-width:900px){.req{grid-template-columns:1fr}}
.req-aside{display:grid;gap:18px}
.checks{margin:0;padding:0;list-style:none;display:grid;gap:10px}
.checks li{display:flex;gap:10px;align-items:flex-start}
.checks svg{width:20px;height:20px;color:var(--ok);flex:none;margin-top:2px}
.direct{padding:16px;border:1px solid var(--line);border-radius:var(--r);background:var(--surface);display:grid;gap:10px}
.direct-row{display:flex;flex-wrap:wrap;align-items:center;gap:8px;justify-content:space-between}
.direct-row span{font-size:.8rem;color:var(--muted);display:block}
.direct-row b{font-weight:600;user-select:all;direction:ltr;unicode-bidi:embed}
.form{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:clamp(18px,3vw,28px);box-shadow:var(--shadow)}
.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
.form-grid .full{grid-column:1/-1}
@media (max-width:620px){.form-grid{grid-template-columns:1fr}}
.hint{font-size:.78rem;color:var(--muted)}
.req-star{color:var(--rx)}
.err{font-size:.8rem;color:var(--rx);min-height:0}
.field.invalid input,.field.invalid select,.field.invalid textarea{border-color:var(--rx)}
fieldset{border:0;margin:0;padding:0;min-width:0}
.seg{display:flex;flex-wrap:wrap;gap:8px;align-items:flex-start}
.seg label{display:inline-flex;align-items:center;gap:8px;padding:9px 14px;border:1px solid var(--line);border-radius:var(--r-sm);cursor:pointer;font-size:.92rem;color:var(--ink);min-height:44px}
.seg input{accent-color:var(--brand);width:18px;height:18px;margin:0}
.seg label:has(input:checked){border-color:var(--brand);background:var(--brand-tint)}
.consent{display:flex;gap:10px;align-items:flex-start;font-size:.9rem}
.consent input{width:20px;height:20px;accent-color:var(--brand);margin-top:2px;flex:none}
.form-foot{display:flex;flex-wrap:wrap;gap:12px;align-items:center;justify-content:space-between;margin-block-start:20px}
.form-foot .btn{min-width:min(100%,260px)}
.form-summary{padding:10px 14px;border-radius:var(--r-sm);background:var(--warn-tint);color:var(--warn);font-size:.9rem;margin-block-end:14px}
.ready{display:grid;gap:14px}
.ready h3{font-size:1.25rem}
.ready pre{margin:0;white-space:pre-wrap;word-break:break-word;background:var(--surface-2);border-radius:var(--r-sm);padding:12px 14px;font:400 .85rem/1.5 var(--f-mono);max-height:240px;overflow:auto}
.ready .cta-row .btn{flex:1 1 200px}
input[type=file]{font-size:.9rem;max-width:100%}

/* FAQ */
.faq{display:grid;gap:10px;max-width:860px}
.faq details{background:var(--surface);border:1px solid var(--line);border-radius:var(--r)}
.faq summary{cursor:pointer;list-style:none;display:flex;justify-content:space-between;gap:16px;padding:16px 18px;font-weight:600}
.faq summary::-webkit-details-marker{display:none}
.faq summary svg{width:20px;height:20px;flex:none;transition:transform .2s;color:var(--brand)}
.faq details[open] summary svg{transform:rotate(45deg)}
.faq details > div{padding:0 18px 18px;color:var(--muted);max-width:72ch}

/* Sources */
.sources{display:grid;gap:10px;margin:0;padding:0;list-style:none}
.sources li{display:grid;grid-template-columns:auto minmax(0,1fr) auto;gap:14px;align-items:start;padding:14px 16px;background:var(--surface);border:1px solid var(--line);border-radius:var(--r);scroll-margin-top:140px}
.sources li:target{outline:2px solid var(--brand)}
.src-id{font:600 .85rem/1.6 var(--f-mono);color:var(--brand)}
.src-main{display:grid;gap:4px}
.src-main a{font-weight:600;word-break:break-word}
.src-main small{color:var(--muted);font-size:.82rem}
@media (max-width:640px){.sources li{grid-template-columns:auto minmax(0,1fr)}.sources li .chip{grid-column:2;justify-self:start}}
.notice{margin-block-start:28px;padding:18px 20px;border-radius:var(--r);background:var(--surface-2);border-inline-start:4px solid var(--brand);display:grid;gap:6px;max-width:860px}
.notice h3{font-size:1rem}
.notice p{font-size:.93rem;color:var(--ink)}

/* Final CTA */
.final{background:var(--brand);color:var(--brand-ink);border-radius:calc(var(--r) + 4px);padding:clamp(28px,5vw,52px);display:flex;flex-wrap:wrap;gap:20px;align-items:center;justify-content:space-between}
.final h2{color:inherit}
.final p{opacity:.9;margin-block-start:8px}
.final .btn{background:var(--brand-ink);color:var(--brand)}
.final .btn:hover{opacity:.92;color:var(--brand)}

/* Footer */
.site-footer{margin-block-start:clamp(48px,7vw,88px);background:var(--surface);border-block-start:1px solid var(--line);padding-block:40px 28px;font-size:.9rem}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:28px}
@media (max-width:860px){.foot-grid{grid-template-columns:1fr 1fr}}
@media (max-width:480px){.foot-grid{grid-template-columns:1fr}}
.foot-grid h2{font:600 .78rem/1.3 var(--f-mono);letter-spacing:.08em;text-transform:uppercase;color:var(--muted);margin-block-end:10px}
:lang(ar) .foot-grid h2,:lang(zh) .foot-grid h2{font-family:var(--f-sans);letter-spacing:0}
.foot-grid ul{margin:0;padding:0;list-style:none;display:grid;gap:6px}
.foot-grid a{color:var(--ink);text-decoration:none}
.foot-grid a:hover{text-decoration:underline}
.foot-legal{margin-block-start:28px;padding-block-start:18px;border-block-start:1px solid var(--line);display:grid;gap:8px;color:var(--muted);font-size:.82rem}
.ltr{direction:ltr;unicode-bidi:embed}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
[id]{scroll-margin-top:130px}