/* 药格局 · public landing page (GET / for visitors without a session; templates/landing.html).
   Standalone: the landing page does not load app.css. The token blocks below are copied verbatim from
   app.css (light default, dark via prefers-color-scheme unless [data-theme="light"], or [data-theme="dark"]);
   keep them in sync when app.css changes. Same type families: Noto Serif SC (display) + Noto Sans SC (body).

   Layout: .inner (1040px column, safe-area gutters)  .mast  .hero (.kicker h1 .lead .hero-act .facts-strip)
           .sec > .sec-head (2px rule + h2 + deck)  .feat (page name | description + .eg example)  .sub (dl)
           table.facts (stacks into rows <=720px)  ol.pledges  .apply (.contact .addr .copy-btn)  .foot
   No JS needed; landing.js only reveals [data-theme-toggle] and [data-copy-target] (both rendered hidden). */
:root{
  --bg:#F3F5F7; --surface:#FFFFFF; --fg:#1B232D; --muted:#5F6D7B; --line:#D8DFE6; --line-soft:#E8EDF1;
  --accent:#1E6E76; --accent-soft:#E0EFF0; --accent-ink:#134C52;
  --ok:#2A7A4B; --ok-soft:#E1F1E6; --warn:#9A6208; --warn-soft:#FAEFD8; --bad:#AE2A22; --bad-soft:#F8E2DF;
  --neutral:#4B5A69; --neutral-soft:#E9EDF1; --mutedchip:#7A8794; --mutedchip-soft:#F0F3F5;
  --font-display:"Noto Serif SC","Songti SC","STSong","SimSun",serif;
  --font-body:"Noto Sans SC","PingFang SC","Hiragino Sans GB","Microsoft YaHei",system-ui,sans-serif;
  --gutter-l:max(16px,env(safe-area-inset-left,0px)); --gutter-r:max(16px,env(safe-area-inset-right,0px));
  color-scheme: light;
}
@media (prefers-color-scheme: dark){ :root:not([data-theme="light"]){
  --bg:#0F151B; --surface:#161D25; --fg:#E6ECF1; --muted:#9AA8B5; --line:#2A3540; --line-soft:#1F2932;
  --accent:#6DB9BF; --accent-soft:#17343A; --accent-ink:#A9DADD;
  --ok:#6FC48E; --ok-soft:#163222; --warn:#E3AB4E; --warn-soft:#3B2B10; --bad:#EA796E; --bad-soft:#3E1815;
  --neutral:#B4C0CC; --neutral-soft:#242F3A; --mutedchip:#8D9AA7; --mutedchip-soft:#1C252E; color-scheme: dark } }
:root[data-theme="dark"]{
  --bg:#0F151B; --surface:#161D25; --fg:#E6ECF1; --muted:#9AA8B5; --line:#2A3540; --line-soft:#1F2932;
  --accent:#6DB9BF; --accent-soft:#17343A; --accent-ink:#A9DADD;
  --ok:#6FC48E; --ok-soft:#163222; --warn:#E3AB4E; --warn-soft:#3B2B10; --bad:#EA796E; --bad-soft:#3E1815;
  --neutral:#B4C0CC; --neutral-soft:#242F3A; --mutedchip:#8D9AA7; --mutedchip-soft:#1C252E; color-scheme: dark }


/* ---- base ---------------------------------------------------------------------------------- */
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;background:var(--surface);color:var(--fg);font-family:var(--font-body);font-size:16px;line-height:1.75;overflow-x:hidden;overflow-wrap:break-word}
[hidden]{display:none !important}
.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}
::selection{background:var(--accent-soft);color:var(--fg)}
a{color:var(--accent);text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:.24em;text-decoration-color:var(--line)}
a:hover{text-decoration-color:currentColor}
a:focus-visible,button:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:2px}
[id]{scroll-margin-top:24px}
.num{font-variant-numeric:tabular-nums}
.nw{white-space:nowrap}
.inner{max-width:1040px;margin:0 auto;padding-left:var(--gutter-l);padding-right:var(--gutter-r)}

/* ---- masthead ------------------------------------------------------------------------------ */
.mast{border-bottom:1px solid var(--line);padding-top:env(safe-area-inset-top,0px)}
.mast-in{display:flex;align-items:center;justify-content:space-between;gap:12px;min-height:56px}
.mast-name{font-family:var(--font-display);font-size:19px;font-weight:700;letter-spacing:.04em;color:var(--fg);text-decoration:none;white-space:nowrap}
.mast-act{display:flex;align-items:center;gap:6px 16px}
.mast-login{color:var(--fg);font-size:14px;font-weight:500;text-decoration:none;padding:6px 2px;border-bottom:1px solid var(--fg);line-height:1.3}
.mast-login:hover{color:var(--accent);border-bottom-color:var(--accent)}
.theme-btn{appearance:none;background:none;border:1px solid var(--line);border-radius:999px;color:var(--muted);font:inherit;font-size:12px;padding:1px 10px;cursor:pointer;line-height:1.6}
.theme-btn:hover{color:var(--fg);border-color:var(--muted)}

/* ---- hero ---------------------------------------------------------------------------------- */
.hero{padding:clamp(44px,9vw,104px) 0 0}
.kicker{display:flex;flex-wrap:wrap;align-items:center;gap:6px 12px;margin:0 0 22px;font-size:13px;letter-spacing:.12em;color:var(--muted)}
.kicker-name{color:var(--fg);font-weight:500}
.kicker-sep{display:inline-block;width:28px;height:1px;background:var(--muted)}
.hero h1{font-family:var(--font-display);font-weight:700;font-size:clamp(29px,5.4vw,54px);line-height:1.32;letter-spacing:.01em;margin:0;max-width:17em;text-wrap:balance;word-break:keep-all;overflow-wrap:anywhere}
/* keep-all + <wbr> in the template: the headline breaks only between phrases, then balance evens the lines */
.lead{margin:26px 0 0;max-width:34em;font-size:clamp(16px,1.9vw,18px);line-height:1.85;color:var(--neutral);text-wrap:pretty}
.hero-act{display:flex;flex-wrap:wrap;gap:12px;margin:34px 0 0}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:0 24px;border:1px solid var(--muted);border-radius:3px;background:transparent;color:var(--fg);font:inherit;font-size:15px;font-weight:500;letter-spacing:.06em;text-decoration:none;white-space:nowrap;cursor:pointer;transition:background-color .15s,border-color .15s,color .15s}
.btn:hover{border-color:var(--accent);color:var(--accent)}
.btn-primary{background:var(--accent);border-color:var(--accent);color:var(--surface)}
.btn-primary:hover{background:var(--accent-ink);border-color:var(--accent-ink);color:var(--surface)}

.facts-strip{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));margin:clamp(48px,7vw,84px) 0 0;padding:0;border-top:1px solid var(--fg)}
.facts-strip > div{padding:16px 20px 0;border-left:1px solid var(--line);min-width:0}
.facts-strip > div:first-child{padding-left:0;border-left:0}
.facts-strip dt{font-family:var(--font-display);font-size:21px;font-weight:600;line-height:1.35}
.facts-strip dd{margin:4px 0 0;font-size:13.5px;line-height:1.6;color:var(--muted);text-wrap:pretty}

/* ---- sections ------------------------------------------------------------------------------ */
.sec{padding:clamp(56px,8vw,96px) 0 0}
.sec-head{display:flex;flex-wrap:wrap;align-items:baseline;justify-content:space-between;gap:4px 24px;border-top:2px solid var(--fg);padding-top:14px;margin:0 0 6px}
.sec-head h2,.apply h2{font-family:var(--font-display);font-size:clamp(22px,3vw,28px);font-weight:700;line-height:1.35;letter-spacing:.02em;margin:0;text-wrap:balance}
.sec-deck{margin:0;max-width:30em;font-size:14px;color:var(--muted)}

/* 它看什么: one row per page group */
.feat{display:grid;grid-template-columns:minmax(0,15em) minmax(0,1fr);gap:10px 48px;padding:28px 0;border-bottom:1px solid var(--line)}
.feat:last-child{border-bottom:0;padding-bottom:0}
.feat h3{font-family:var(--font-display);font-size:20px;font-weight:600;line-height:1.4;margin:0}
.feat-where{margin:6px 0 0;font-size:12.5px;letter-spacing:.04em;color:var(--muted)}
.feat-body > p{margin:0;max-width:600px;text-wrap:pretty}
.feat-body > .eg{display:flex;gap:12px;align-items:baseline;margin-top:16px;font-size:14.5px;line-height:1.75;color:var(--neutral)}
.eg-tag{flex:0 0 auto;font-size:11.5px;font-weight:600;line-height:1.8;letter-spacing:.06em;color:var(--accent-ink);background:var(--accent-soft);padding:0 7px;border-radius:2px}
.sub{margin:14px 0 0;padding:0;border-top:1px solid var(--line-soft);max-width:600px}
.sub > div{display:grid;grid-template-columns:8.5em minmax(0,1fr);gap:2px 20px;padding:10px 0;border-bottom:1px solid var(--line-soft)}
.sub dt{font-weight:500}
.sub dd{margin:0;font-size:14.5px;color:var(--neutral)}

/* 数据从哪里来: a real table */
table.facts{width:100%;border-collapse:collapse;margin-top:6px;font-size:15px}
.facts thead th{padding:10px 24px 10px 0;border-bottom:1px solid var(--fg);text-align:left;font-size:12px;font-weight:500;letter-spacing:.08em;color:var(--muted)}
.facts tbody th,.facts td{padding:18px 24px 18px 0;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}
.facts tbody th{width:5.5em;white-space:nowrap;font-family:var(--font-display);font-size:17px;font-weight:600;line-height:1.6}
.facts td{width:47%;line-height:1.75}
.facts td.note{width:auto;padding-right:0;font-size:14px;color:var(--muted)}
.facts tbody tr:last-child > *{border-bottom:0}

/* 口径承诺 */
.pledges{list-style:none;margin:6px 0 0;padding:0}
.pledges li{display:grid;grid-template-columns:3em minmax(0,1fr);gap:0 16px;align-items:baseline;padding:22px 0;border-bottom:1px solid var(--line)}
.pledges li:last-child{border-bottom:0}
.pledge-n{font-family:var(--font-display);font-size:26px;font-weight:700;line-height:1;color:var(--muted)}
.pledges p{margin:0;max-width:36em;font-size:clamp(16px,1.9vw,18px);line-height:1.8;text-wrap:pretty}

/* 申请试用 */
.apply{margin-top:clamp(56px,8vw,96px);padding:clamp(40px,6vw,72px) 0;background:var(--bg);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.apply-in{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,1fr);gap:32px 64px;align-items:start}
.apply-text{border-top:2px solid var(--fg);padding-top:14px;min-width:0}
.apply-lead{margin:14px 0 0;font-size:18px}
.apply-note{margin:10px 0 0;max-width:30em;font-size:14.5px;color:var(--muted);text-wrap:pretty}
.contact{border-top:2px solid var(--fg);padding-top:14px;min-width:0}
.contact-k{margin:0;font-size:12px;letter-spacing:.08em;color:var(--muted)}
.contact-line{display:flex;flex-wrap:wrap;align-items:center;gap:10px 12px;margin:10px 0 0;font-size:18px}
.addr{min-width:0;max-width:100%;padding:5px 10px;background:var(--surface);border:1px solid var(--line);border-radius:3px;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:15.5px;line-height:1.5;overflow-wrap:anywhere;-webkit-user-select:all;user-select:all;cursor:text}
.copy-btn{appearance:none;min-height:36px;padding:0 14px;border:1px solid var(--muted);border-radius:3px;background:var(--surface);color:var(--fg);font:inherit;font-size:14px;cursor:pointer;transition:border-color .15s,color .15s}
.copy-btn:hover{border-color:var(--accent);color:var(--accent)}
.copy-status{min-height:1.6em;margin:6px 0 0;font-size:13px;color:var(--muted)}
.copy-status.ok{color:var(--ok)}
.contact-login{margin:14px 0 0;font-size:14px;color:var(--muted)}

/* ---- footer -------------------------------------------------------------------------------- */
.foot{padding:26px 0 calc(26px + env(safe-area-inset-bottom,0px));font-size:13px;color:var(--muted)}
.foot-in{display:flex;flex-wrap:wrap;align-items:baseline;gap:4px 12px}
.foot-in > span + span::before{content:"·";margin-right:12px;color:var(--mutedchip)}
.foot-name{font-family:var(--font-display);font-weight:600;color:var(--fg)}

/* ---- narrow screens ------------------------------------------------------------------------ */
@media (max-width:760px){
  .feat{grid-template-columns:minmax(0,1fr);gap:8px;padding:24px 0}
  .feat-head{display:flex;flex-wrap:wrap;align-items:baseline;gap:2px 12px}
  .feat-where{margin:0}
  .apply-in{grid-template-columns:minmax(0,1fr)}
  .contact{border-top:1px solid var(--line)}
}
@media (max-width:720px){
  .facts thead{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}
  table.facts,.facts tbody,.facts tr,.facts tbody th,.facts td{display:block;width:auto}
  .facts tbody tr{padding:16px 0;border-bottom:1px solid var(--line)}
  .facts tbody tr:first-child{border-top:1px solid var(--fg)}
  .facts tbody tr:last-child{border-bottom:0}
  .facts tbody th,.facts td{padding:0;border:0;white-space:normal}
  .facts tbody th{margin-bottom:4px}
  .facts td.note{margin-top:6px}
}
@media (max-width:640px){
  .facts-strip{grid-template-columns:minmax(0,1fr)}
  .facts-strip > div{display:grid;grid-template-columns:7.5em minmax(0,1fr);gap:12px;align-items:baseline;padding:12px 0;border-left:0;border-top:1px solid var(--line)}
  .facts-strip > div:first-child{border-top:0}
  .facts-strip dt{font-size:17px}
  .facts-strip dd{margin:0}
  .sub > div{grid-template-columns:minmax(0,1fr);gap:2px}
  .pledges li{grid-template-columns:2em minmax(0,1fr);gap:0 12px}
  .pledge-n{font-size:22px}
  .hero-act .btn{flex:1 1 0}
}

@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto}
  .btn,.copy-btn{transition:none}
}
@media print{
  .theme-btn,.hero-act,.copy-btn,.copy-status{display:none !important}
  body{background:#fff;color:#000}
  .apply{background:none}
}

/* brand mark */
.mast-name{display:inline-flex;align-items:center;gap:8px}
.mast-name .mark{display:block;flex:0 0 auto}

/* ---- v1.5b 本周全国审评概览 + 订阅表单 (public_report; also used by /report/* pages) --------------------
   .wk-strip = .facts-strip with larger numerals; .wk-foot (link + .sub-form); .sub-form is shared with
   public_weekly.html / public_subscribe_status.html (macro in public_subscribe_form.html). .hp is the honeypot. */
.wk-strip{margin-top:6px;border-top:0}
.wk-strip dt{font-size:clamp(30px,4.4vw,40px);font-weight:700;line-height:1.2}
.wk-strip dt .u{margin-left:4px;font-family:var(--font-body);font-size:14px;font-weight:400;color:var(--muted)}
.wk-strip dt .wk-msg{display:block;word-break:keep-all;font-family:var(--font-body);font-size:15px;font-weight:500;line-height:1.5;color:var(--neutral);padding-top:10px}
.wk-note{margin:16px 0 0;max-width:40em;font-size:13.5px;color:var(--muted)}
.wk-foot{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.3fr);gap:24px 64px;align-items:start;margin-top:28px;padding-top:20px;border-top:1px solid var(--line)}
.wk-link{font-size:16px;font-weight:500;white-space:nowrap}

.sub-form{min-width:0}
.sub-label{display:block;margin:0 0 6px;font-size:12px;letter-spacing:.08em;color:var(--muted)}
.sub-row{display:flex;flex-wrap:wrap;gap:10px}
.sub-input{flex:1 1 14em;min-width:0;min-height:44px;padding:0 12px;border:1px solid var(--line);border-radius:3px;background:var(--surface);color:var(--fg);font:inherit;font-size:16px}
.sub-input::placeholder{color:var(--mutedchip)}
.sub-input:focus{border-color:var(--accent);outline:none;box-shadow:0 0 0 2px var(--accent-soft)}
.sub-row .btn{flex:0 0 auto}
.sub-note{margin:8px 0 0;max-width:34em;font-size:13px;line-height:1.7;color:var(--muted);text-wrap:pretty}
.hp{position:absolute;left:-10000px;top:auto;width:1px;height:1px;overflow:hidden}

@media (max-width:760px){
  .wk-foot{grid-template-columns:minmax(0,1fr)}
}
@media (max-width:640px){
  .wk-strip > div:first-child{border-top:0}
  .wk-strip dt{font-size:28px}
  .sub-row .btn{flex:1 1 100%}
}
@media print{ .sub-form{display:none !important} }
.wk-more{margin:0}