/* Palette follows the existing Evidence Desk brand. */
:root{--canvas:#f7f5ef;--paper:#fffdf8;--ink:#23362f;--muted:#526456;--brand:#9b4e20;--wash:#f4e7d9;--line:#7c897c}
*{box-sizing:border-box}html{scroll-padding-top:24px}body{margin:0;background:var(--canvas);color:var(--ink);font:17px/1.65 system-ui,-apple-system,'PingFang TC',sans-serif}a{color:inherit;text-underline-offset:4px}button,select,textarea{font:inherit;color:inherit}button,a.button,select{min-height:44px}button,.button{display:inline-flex;align-items:center;justify-content:center;padding:11px 19px;border:1px solid var(--ink);border-radius:5px;background:var(--paper);text-decoration:none;cursor:pointer}button:hover,.button:hover{background:var(--wash)}.primary{background:var(--ink);color:var(--paper)}.primary:hover{background:#365242}a:focus-visible,button:focus-visible,select:focus-visible,textarea:focus-visible,summary:focus-visible{outline:3px solid var(--brand);outline-offset:4px}.skip{position:absolute;left:12px;top:-80px;background:var(--paper);padding:12px;z-index:5}.skip:focus{top:8px}.wrap{max-width:1160px;margin:auto;padding:0 28px}header{border-bottom:1px solid var(--line);background:var(--paper)}.nav{display:flex;align-items:center;justify-content:space-between;gap:18px;padding-top:18px;padding-bottom:18px}.brand{white-space:nowrap;flex-shrink:0;text-decoration:none;font:700 25px Georgia,serif;letter-spacing:-1px}.brand b{color:var(--brand)}nav{display:flex;align-items:center;flex-wrap:wrap;gap:8px 20px}nav a{display:inline-flex;align-items:center;min-height:44px;font-size:15px}nav [aria-current=page]{font-weight:700;text-decoration-thickness:3px}.preview{padding:10px 0;color:var(--muted);font-size:13px;border-bottom:1px solid var(--line)}section{padding:68px 0;border-bottom:1px solid var(--line)}.eyebrow{font:13px/1.6 ui-monospace,monospace;text-transform:uppercase;letter-spacing:.12em;color:var(--brand);margin-bottom:16px}h1,h2,h3{line-height:1.12;font-family:Georgia,'Songti TC',serif;font-weight:500;letter-spacing:-.025em}h1{font-size:clamp(40px,5.8vw,76px);margin:0 0 22px;max-width:13ch}h2{font-size:clamp(31px,4vw,46px);margin:0 0 24px}h3{font-size:25px;margin:12px 0}p{margin:0 0 18px;max-width:64ch}.lead{font-size:20px;color:var(--muted)}.zh{display:block;font:14px/1.65 system-ui,sans-serif;color:var(--muted);letter-spacing:0;margin:7px 0 12px}body.hide-zh .zh{display:none}.hero{display:grid;grid-template-columns:1.05fr 1fr;gap:42px;align-items:center;padding-top:65px}.actions{display:flex;flex-wrap:wrap;gap:12px;margin:24px 0}.art{margin:0;background:var(--paper);padding:12px;border:1px solid var(--line);border-radius:160px 160px 8px 8px;overflow:hidden}.art img{display:block;width:100%;height:auto;border-radius:150px 150px 3px 3px}.art figcaption{padding:12px 10px 4px;font:12px/1.6 ui-monospace,monospace;color:var(--muted)}.grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}.two{grid-template-columns:repeat(2,minmax(0,1fr))}.card{background:var(--paper);padding:26px;border:1px solid var(--line);border-radius:6px;min-width:0}.card p{color:var(--muted)}.number{font:13px ui-monospace,monospace;color:var(--brand)}.note{background:var(--wash);padding:20px;border-left:4px solid var(--brand)}.label{font:12px/1.6 ui-monospace,monospace;text-transform:uppercase;letter-spacing:.08em;color:var(--brand)}.demo{display:grid;grid-template-columns:1fr 1.2fr;gap:28px;background:var(--ink);color:var(--paper);padding:32px;border-radius:6px}.demo .label,.demo .zh{color:#ead6b8}.demo select{width:100%;padding:10px;background:var(--paper);border:1px solid var(--line);border-radius:4px}.demo article{border:1px solid #9ca99b;padding:24px;border-radius:4px}.demo p{color:var(--paper)}.demo dt{color:#ead6b8}.demo dd{margin:0 0 12px}.price{font:48px Georgia,serif;margin:20px 0}.price small{font:15px system-ui,sans-serif}.featured{border:2px solid var(--ink)}ul{padding-left:22px}li{margin:9px 0}table{width:100%;border-collapse:collapse;table-layout:fixed;background:var(--paper);font-size:15px}th,td{text-align:left;padding:16px 12px;border:1px solid var(--line);overflow-wrap:anywhere}th{background:var(--wash)}caption{text-align:left;margin-bottom:14px;color:var(--muted)}.risk{background:var(--wash);padding:32px;border:2px solid var(--brand);border-radius:6px}.risk h2{font-size:32px}.risk p:last-child{margin-bottom:0}footer{padding:28px 0;color:var(--muted);font-size:14px}textarea{width:100%;max-width:100%;min-height:200px;padding:18px;background:var(--paper);border:1px solid var(--line);border-radius:4px;resize:vertical;overflow-wrap:anywhere}code{overflow-wrap:anywhere}summary{cursor:pointer;min-height:44px;padding:12px 0;font-weight:600}details{border-top:1px solid var(--line)}.status{min-height:2em;color:var(--brand)}.small{font-size:14px;color:var(--muted)}main{min-height:70vh}section> :last-child{margin-bottom:0}@media(max-width:760px){.wrap{padding-left:20px;padding-right:20px}.nav{align-items:flex-start;flex-direction:column;gap:6px}nav{gap:4px 18px}.hero,.grid,.two,.demo{grid-template-columns:1fr}.hero{gap:26px}section{padding:42px 0}h1{max-width:15ch}.art{max-width:480px}.demo{padding:20px;gap:24px}.demo article{padding:18px}.card,.risk{padding:22px}th,td{padding:12px 7px;font-size:13px}.price{font-size:42px}}@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important}}

.demo :focus-visible{outline-color:#ead6b8}

[data-delivery-options] label{display:block;margin:16px 0;overflow-wrap:anywhere}fieldset{border:1px solid var(--line);margin:20px 0;padding:20px;min-width:0}input{accent-color:var(--ink);width:20px;height:20px;vertical-align:middle;margin-right:8px}input:focus-visible{outline:3px solid var(--brand);outline-offset:3px}[data-report-schedule] p{overflow-wrap:anywhere}

/* Layout gate: keep controls reachable and prose readable at narrow widths. */
a[href]{display:inline-flex;align-items:center;min-height:44px;min-width:44px}
[hidden]{display:none!important}
p,li,dd,blockquote{max-width:50ch}
:lang(zh) p,:lang(zh) li,:lang(zh) dd,:lang(zh) blockquote{max-width:38em}
main .small,main .zh{font-size:16px}
.nowrap{white-space:nowrap;font-variant-numeric:tabular-nums}
.table-scroll{max-width:100%;overflow-x:auto}
.table-scroll:focus-visible{outline:3px solid var(--brand);outline-offset:3px}
.table-scroll table{min-width:680px;table-layout:auto}
.table-scroll th,.table-scroll td{font-size:16px;overflow-wrap:normal;word-break:normal}
.table-scroll p,.table-scroll a{overflow-wrap:normal}
.billing-switch label{display:inline-flex;align-items:center;min-height:44px;min-width:44px}
.billing-switch input{width:44px;height:44px;flex-shrink:0;margin:0 8px 0 0}
@media(max-width:760px){
  header .nav{padding-block:6px;gap:0;align-items:stretch}
  header .brand{align-self:flex-start;min-height:44px}
  header nav{flex-wrap:wrap;max-width:100%;gap:12px}
  header nav a{flex-shrink:0;white-space:nowrap}
  header nav .button{padding-block:6px}
}

input:not([type=hidden]){min-width:44px;min-height:44px;font:inherit}

/* Keep the compact header on one row; secondary controls live inside details. */
header .nav-menu,header .header-language{border:0;margin:0}
header .nav-menu summary,header .header-language summary{min-width:44px;min-height:44px;padding:8px;cursor:pointer}
header .nav-menu>summary{display:none}
header .header-language{position:relative;flex-shrink:0}
header .header-language[open]>a{display:flex;padding:8px;background:var(--paper)}
header .nav-account{font-size:15px}
header .nav{position:relative;flex-wrap:nowrap}
@media(max-width:1100px){
  header .nav{display:grid;grid-template-columns:minmax(0,1fr) auto 4rem;align-items:center;gap:0 8px;padding-block:6px}
  header .brand{grid-column:1;grid-row:1;align-self:center;position:relative;z-index:1}
  header .primary{grid-column:2;grid-row:1;position:relative;z-index:1;font-size:15px;padding:6px 10px;white-space:nowrap}
  header .nav-menu{grid-column:1/-1;grid-row:1;min-width:0}
  header .nav-menu>summary{display:block;width:max-content;margin-left:auto;white-space:nowrap}
  header .nav-menu nav{position:absolute;top:100%;left:0;right:0;display:flex;flex-direction:column;align-items:stretch;gap:0;padding:12px 20px;background:var(--paper);border-bottom:1px solid var(--line);max-height:calc(100dvh - 70px);overflow-y:auto}
  header .nav-menu nav a{white-space:normal;padding:8px}
  header .header-language[open]>a{white-space:normal}
}