/* Lecture Book — auction catalogue system */

@font-face{font-family:"Cormorant Garamond";src:url(../fonts/cormorant-latin.woff2) format("woff2");font-weight:500 600;font-style:normal;font-display:swap;unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+2000-206F,U+20AC,U+2122,U+2212}
@font-face{font-family:"Cormorant Garamond";src:url(../fonts/cormorant-italic-latin.woff2) format("woff2");font-weight:500;font-style:italic;font-display:swap;unicode-range:U+0000-00FF,U+2000-206F}
@font-face{font-family:"Noto Serif Thai";src:url(../fonts/notoserifthai-thai.woff2) format("woff2");font-weight:500 600;font-display:swap;unicode-range:U+0E01-0E5B,U+200C-200D,U+25CC}
@font-face{font-family:"Anuphan";src:url(../fonts/anuphan-thai.woff2) format("woff2");font-weight:400 600;font-display:swap;unicode-range:U+0E01-0E5B,U+200C-200D,U+25CC}

:root{
  --paper:#FFFFFF;
  --plate:#F6F4F0;
  --plate-2:#EEEAE2;
  --rule:#DDD7CC;
  --ink:#1A1C20;
  --ink-2:#545B62;
  --navy:#12284C;
  --navy-2:#0B1A33;
  --brown:#A7774E;
  --brown-ink:#80562F;
  --sand:#C7AE86;
  --teal:#3F605E;
  --rose:#9E5B57;

  --display:"Cormorant Garamond","Noto Serif Thai",Georgia,serif;
  --body:Arial,"Anuphan","Helvetica Neue",sans-serif;

  --gutter:clamp(16px,4vw,56px);
  --max:1320px;
  --space-1:8px;--space-2:16px;--space-3:24px;--space-4:40px;--space-5:64px;--space-6:clamp(72px,9vw,128px);
  --ease:cubic-bezier(.16,1,.3,1);
}

*,*::before,*::after{box-sizing:border-box}
*{margin:0}
html{-webkit-text-size-adjust:100%;scroll-padding-top:96px;scrollbar-color:var(--sand) var(--plate)}
body{background:var(--paper);color:var(--ink);font:400 17px/1.7 var(--body);text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased}
img,svg{display:block;max-width:100%;height:auto}
a{color:var(--navy);text-decoration-thickness:1px;text-underline-offset:.22em}
main a:not([class]):hover{color:var(--brown-ink)}
::selection{background:var(--navy);color:#fff}
input,select,textarea,button{font:inherit;color:inherit}
input,textarea{caret-color:var(--brown)}
:focus-visible{outline:2px solid var(--brown);outline-offset:3px}
.nowrap{white-space:nowrap}
.visually-hidden{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);clip-path:inset(50%);white-space:nowrap}
.skip{position:absolute;left:var(--gutter);top:-60px;z-index:100;background:var(--navy);color:#fff;padding:10px 16px}
.skip:focus,.skip:hover{top:12px;color:#fff}

/* type */
h1,h2,h3{font-variant-numeric:lining-nums;font-family:var(--display);color:var(--navy);font-weight:600;line-height:1.3;letter-spacing:0;text-wrap:balance}
h1{font-size:clamp(36px,4.2vw,58px)}
h2{font-size:clamp(30px,3.2vw,44px)}
h3{font-size:clamp(22px,1.8vw,26px)}
p{max-width:68ch;text-wrap:pretty}
.lede{font-size:clamp(17px,1.3vw,19px);color:var(--ink-2)}
.numeral{font-family:"Cormorant Garamond",Georgia,serif;font-weight:500;font-variant-numeric:lining-nums;color:var(--brown);line-height:1}
.tag{font:600 12px/1.4 Arial,sans-serif;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-2)}
.muted{color:var(--ink-2)}
.prose p+p{margin-top:1em}

/* layout */
.wrap{width:min(100% - 2*var(--gutter),var(--max));margin-inline:auto}
.section{padding-block:var(--space-6)}
.section-head{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:var(--space-4);align-items:end;padding-bottom:var(--space-4);border-bottom:1px solid var(--rule);margin-bottom:var(--space-4)}
.section-head p{color:var(--ink-2)}
.rule{border:0;border-top:1px solid var(--rule)}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:48px;padding:12px 24px;border:1px solid var(--navy);border-radius:2px;font:600 15px/1.2 var(--body);text-decoration:none;cursor:pointer;transition:background-color .2s,color .2s,border-color .2s}
.btn-primary{background:var(--navy);color:#fff}
.btn-primary:hover{background:var(--navy-2);border-color:var(--navy-2);color:#fff}
.btn-secondary{background:transparent;color:var(--navy)}
.btn-secondary:hover{background:var(--plate);color:var(--navy)}
.btn[disabled],.btn[aria-disabled=true]{opacity:.5;cursor:not-allowed}
.btn svg{width:16px;height:16px}
.actions{display:flex;flex-wrap:wrap;gap:12px}
.link-arrow{display:inline-flex;align-items:center;gap:8px;font-weight:600;text-decoration:none}
.link-arrow svg{width:16px;height:16px;transition:transform .25s var(--ease)}
.link-arrow:hover svg{transform:translateX(4px)}

/* header */
.site-header{position:sticky;top:0;z-index:50;background:var(--paper);border-bottom:1px solid var(--rule)}
.site-header .wrap{display:flex;align-items:center;justify-content:space-between;gap:24px;min-height:72px}
.brand img{height:30px;width:auto}
.nav{display:flex;align-items:center;gap:clamp(16px,2.2vw,32px)}
.nav ul{display:flex;gap:clamp(16px,2.2vw,30px);list-style:none;padding:0}
.nav a:not(.btn){color:var(--ink-2);text-decoration:none;font-size:15px;padding-block:6px;border-bottom:1px solid transparent}
.nav a:not(.btn):hover{color:var(--navy)}
.nav a[aria-current=page]{color:var(--navy);border-bottom-color:var(--brown)}
.nav .btn{min-height:42px;padding:10px 18px}
.menu-btn{display:none;align-items:center;gap:8px;background:none;border:1px solid var(--rule);border-radius:2px;padding:9px 12px;cursor:pointer;font-size:15px}
.menu-btn svg{width:18px;height:18px}
@media (max-width:960px){
  .menu-btn{display:inline-flex}
  .nav{position:fixed;inset:72px 0 auto 0;flex-direction:column;align-items:stretch;gap:0;background:var(--paper);border-bottom:1px solid var(--rule);padding:8px var(--gutter) 24px;display:none;max-height:calc(100dvh - 72px);overflow:auto}
  .nav.open{display:flex}
  .nav ul{flex-direction:column;gap:0}
  .nav li a:not(.btn){display:block;padding:14px 0;border-bottom:1px solid var(--rule);font-size:17px}
  .nav .btn{margin-top:20px}
}

/* hero spread */
.spread{display:grid;grid-template-columns:minmax(0,7fr) minmax(0,5fr);border-bottom:1px solid var(--rule)}
.spread-plate{background:var(--plate);border-right:1px solid var(--rule);display:flex;flex-direction:column}
.spread-text{padding:clamp(32px,5vw,80px) var(--gutter) clamp(32px,5vw,80px) clamp(28px,4.5vw,72px);display:flex;flex-direction:column;justify-content:center;gap:24px}
.spread-text dl{margin-top:8px}
@media (max-width:900px){.spread{grid-template-columns:1fr}.spread-plate{border-right:0;border-bottom:1px solid var(--rule)}.spread-text{padding:40px var(--gutter)}}

/* lot viewer */
.viewer{position:relative;flex:1;display:grid;place-items:center;padding:clamp(24px,4vw,64px);min-height:clamp(360px,62vh,720px)}
.viewer img{max-height:min(60vh,620px);width:auto;object-fit:contain;transition:opacity .45s var(--ease),transform .6s var(--ease)}
.viewer img.is-leaving{opacity:0;transform:translateY(8px) scale(.985)}
.viewer-bar{display:flex;align-items:center;gap:20px;padding:18px clamp(20px,3vw,40px);border-top:1px solid var(--rule)}
.viewer-bar .numeral{font-size:clamp(40px,4vw,56px);min-width:3.2ch}
.viewer-cap{flex:1;min-width:0}
.viewer-cap strong{display:block;font:600 17px/1.5 var(--body);color:var(--ink)}
.viewer-cap span{font-size:14px;color:var(--ink-2)}
.viewer-nav{display:flex;gap:8px}
.icon-btn{display:inline-grid;place-items:center;width:44px;height:44px;border:1px solid var(--rule);background:var(--paper);border-radius:2px;cursor:pointer;color:var(--navy);transition:border-color .2s,background-color .2s}
.icon-btn:hover{border-color:var(--navy)}
.icon-btn svg{width:18px;height:18px}
.viewer-count{font:500 13px/1 Arial,sans-serif;color:var(--ink-2);font-variant-numeric:tabular-nums;letter-spacing:.06em}

/* definition list (catalogue particulars) */
.particulars{display:grid;grid-template-columns:max-content 1fr;gap:10px 28px;padding-top:20px;border-top:1px solid var(--rule);font-size:15px}
.particulars dt{color:var(--ink-2)}
.particulars dd{font-weight:600}

/* contents */
.contents{list-style:none;padding:0;border-top:1px solid var(--rule)}
.contents li{border-bottom:1px solid var(--rule)}
.contents a{display:grid;grid-template-columns:minmax(0,4fr) minmax(0,6fr) 32px;gap:var(--space-3);align-items:baseline;padding:28px 0;text-decoration:none;color:inherit}
.contents h3{transition:color .2s}
.contents p{color:var(--ink-2);font-size:16px}
.contents .status{font:600 12px/1 Arial,"Anuphan",sans-serif;color:var(--brown-ink);margin-left:10px;white-space:nowrap}
.contents svg{width:20px;height:20px;color:var(--brown);align-self:center;transition:transform .3s var(--ease)}
.contents a:hover h3{color:var(--brown-ink)}
.contents a:hover svg{transform:translateX(6px)}
@media (max-width:720px){.contents a{grid-template-columns:1fr 24px}.contents p{grid-column:1}.contents svg{grid-row:1/3;grid-column:2}}

/* lots grid */
.lots{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:clamp(20px,2.4vw,36px) clamp(16px,2vw,28px);list-style:none;padding:0}
.lot a,.lot button{all:unset;display:block;cursor:pointer;width:100%}
.lot-plate{position:relative;aspect-ratio:1;background:var(--plate);overflow:hidden}
.lot-plate img{position:absolute;inset:12%;width:76%;height:76%;object-fit:contain;transition:transform .5s var(--ease)}
.lot a:hover .lot-plate img,.lot button:hover .lot-plate img{transform:scale(1.04)}
.lot a:focus-visible .lot-plate,.lot button:focus-visible .lot-plate{outline:2px solid var(--brown);outline-offset:3px}
.lot-cap{display:grid;grid-template-columns:auto 1fr;gap:4px 14px;padding-top:14px;align-items:baseline}
.lot-cap .numeral{font-size:28px;grid-row:1/3}
.lot-cap strong{font:600 15px/1.5 var(--body);color:var(--ink)}
.lot-cap span{font-size:13px;color:var(--ink-2)}
@media (max-width:1000px){.lots{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media (max-width:640px){.lots{grid-template-columns:repeat(2,minmax(0,1fr))}.lot-cap .numeral{font-size:22px}}

/* filters */
.filters{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:var(--space-4)}
.chip{border:1px solid var(--rule);background:var(--paper);border-radius:999px;padding:8px 16px;font-size:15px;cursor:pointer;color:var(--ink-2);min-height:40px}
.chip:hover{border-color:var(--navy);color:var(--navy)}
.chip[aria-pressed=true]{background:var(--navy);border-color:var(--navy);color:#fff}

/* hammer prices, ranked by price */
.ranked{list-style:none;padding:0;border-top:1px solid var(--rule)}
.ranked li{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:var(--space-3);align-items:baseline;padding:16px 0;border-bottom:1px solid var(--rule)}
.ranked .item{font-variant-numeric:lining-nums;font-family:var(--display);color:var(--navy);font-weight:600;line-height:1.35;font-size:calc(17px + var(--w,0) * 17px)}
.ranked .item small{display:block;font:400 13px/1.5 var(--body);color:var(--ink-2);margin-top:2px}
.ranked .price{font-family:"Cormorant Garamond",Georgia,serif;font-weight:600;color:var(--brown-ink);font-variant-numeric:lining-nums tabular-nums;white-space:nowrap;font-size:calc(20px + var(--w,0) * 22px)}
.ranked .price span{font:400 13px/1 var(--body);color:var(--ink-2);margin-left:6px}
.source{font-size:13px;color:var(--ink-2);margin-top:16px}

/* media */
.videos{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(20px,2.4vw,36px);list-style:none;padding:0}
.video a{display:block;text-decoration:none;color:inherit}
.video .thumb{position:relative;aspect-ratio:16/9;background:var(--plate);overflow:hidden}
.video .thumb img{width:100%;height:100%;object-fit:cover;transition:transform .5s var(--ease)}
.video a:hover .thumb img{transform:scale(1.03)}
.video .play{position:absolute;right:12px;bottom:12px;width:44px;height:44px;border-radius:50%;background:rgba(11,26,51,.85);display:grid;place-items:center;color:#fff}
.video .play svg{width:16px;height:16px;margin-left:2px}
.video h3{font:600 16px/1.55 var(--body);color:var(--ink);margin-top:14px}
.video a:hover h3{color:var(--navy)}
.video p{font-size:13px;color:var(--ink-2);margin-top:4px}
@media (max-width:900px){.videos{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:560px){.videos{grid-template-columns:1fr}}

/* chapter (service) */
.chapter{display:grid;grid-template-columns:minmax(0,6fr) minmax(0,6fr);gap:clamp(32px,5vw,88px);padding-block:var(--space-6);border-bottom:1px solid var(--rule);align-items:start}
.chapter:nth-of-type(even) .chapter-plate{order:2}
.chapter-plate{background:var(--plate);aspect-ratio:4/3.4;position:sticky;top:104px;overflow:hidden}
.chapter-plate img{position:absolute;inset:10%;width:80%;height:80%;object-fit:contain}
.chapter-text{display:flex;flex-direction:column;gap:20px}
.chapter-text ul,.chapter-text ol{padding-left:1.2em;display:grid;gap:8px;color:var(--ink)}
.chapter-text li::marker{color:var(--brown)}
.chapter-text h3{font-size:20px;margin-top:8px}
@media (max-width:900px){.chapter{grid-template-columns:1fr}.chapter:nth-of-type(even) .chapter-plate{order:0}.chapter-plate{position:static}}

/* steps */
.steps{list-style:none;padding:0;counter-reset:s;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));border-top:1px solid var(--rule)}
.steps li{counter-increment:s;padding:24px 24px 24px 0;border-right:1px solid var(--rule)}
.steps li+li{padding-left:24px}
.steps li:last-child{border-right:0}
.steps li::before{content:counter(s);display:block;font:500 40px/1 "Cormorant Garamond",serif;color:var(--brown);margin-bottom:14px}
.steps strong{display:block;font:600 17px/1.5 var(--body);color:var(--navy)}
.steps p{font-size:15px;color:var(--ink-2);margin-top:6px}
@media (max-width:900px){.steps{grid-template-columns:1fr 1fr}.steps li{border-right:0;border-bottom:1px solid var(--rule);padding-left:0!important}}
@media (max-width:520px){.steps{grid-template-columns:1fr}}

/* disclosure / note */
.notice{background:var(--plate);padding:clamp(24px,3vw,40px);display:grid;grid-template-columns:auto 1fr;gap:20px;align-items:start}
.notice img{width:44px}
.notice h2,.notice h3{font-size:22px}
.notice p{color:var(--ink-2);margin-top:8px;font-size:16px}

/* closing CTA band */
.closing{background:var(--navy);color:#E8ECF2}
.closing .wrap{display:grid;grid-template-columns:minmax(0,7fr) minmax(0,5fr);gap:var(--space-4);align-items:end;padding-block:clamp(56px,7vw,104px)}
.closing h2{color:#fff}
.closing p{color:#C9D2DE;margin-top:16px}
.closing .btn-primary{background:#fff;color:var(--navy);border-color:#fff}
.closing .btn-primary:hover{background:var(--sand);border-color:var(--sand);color:var(--navy-2)}
.closing .btn-secondary{color:#fff;border-color:rgba(255,255,255,.5)}
.closing .btn-secondary:hover{background:rgba(255,255,255,.08);color:#fff}
.closing a:focus-visible{outline-color:var(--sand)}
@media (max-width:800px){.closing .wrap{grid-template-columns:1fr}}

/* page title (inner pages) */
.page-title{padding-block:clamp(48px,6vw,96px) clamp(32px,4vw,56px);border-bottom:1px solid var(--rule)}
.page-title .wrap{display:grid;grid-template-columns:minmax(0,7fr) minmax(0,5fr);gap:var(--space-4);align-items:end}
.page-title p{color:var(--ink-2);font-size:clamp(17px,1.3vw,19px)}
.crumbs{font-size:14px;color:var(--ink-2);margin-bottom:20px}
.crumbs a{color:var(--ink-2)}
@media (max-width:800px){.page-title .wrap{grid-template-columns:1fr}.section-head{grid-template-columns:1fr}}

/* forms */
.form{display:grid;gap:22px}
.form .row{display:grid;grid-template-columns:1fr 1fr;gap:22px}
.field{display:grid;gap:8px;align-content:start}
.field label,.field legend{font-weight:600;font-size:15px;color:var(--ink)}
.field .hint{font-size:13px;color:var(--ink-2)}
.field input,.field select,.field textarea{width:100%;min-height:48px;border:1px solid #8F887C;border-radius:2px;background:var(--paper);padding:12px 14px;font-size:16px;transition:border-color .2s,box-shadow .2s}
.field textarea{min-height:140px;resize:vertical}
.field input::placeholder,.field textarea::placeholder{color:#686E75}
.field input:hover,.field select:hover,.field textarea:hover{border-color:var(--ink-2)}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--navy);box-shadow:0 0 0 3px rgba(18,40,76,.15)}
.field [aria-invalid=true]{border-color:#A1332B}
.field .error{color:#A1332B;font-size:14px;display:none}
.field.has-error .error{display:block}
.req{color:var(--brown-ink)}
fieldset{border:0;padding:0}
.checks{display:flex;flex-wrap:wrap;gap:10px;margin-top:4px}
.check{display:inline-flex;align-items:center;gap:10px;border:1px solid var(--rule);padding:10px 14px;border-radius:2px;cursor:pointer;font-size:15px}
.check:has(input:checked){border-color:var(--navy);background:#F1F3F7}
.check input{accent-color:var(--navy);width:18px;height:18px}
.consent{display:flex;gap:12px;align-items:flex-start;font-size:14px;color:var(--ink-2)}
.consent input{accent-color:var(--navy);width:18px;height:18px;margin-top:3px;flex:none}
.hp{display:none}
@media (max-width:640px){.form .row{grid-template-columns:1fr}}

/* table (database) */
.table-wrap{overflow-x:auto;border-top:1px solid var(--navy)}
table{width:100%;border-collapse:collapse;font-size:15px}
th{font:600 13px/1.4 var(--body);color:var(--ink-2);text-align:left;padding:14px 12px;border-bottom:1px solid var(--rule);white-space:nowrap}
th button{all:unset;cursor:pointer;display:inline-flex;gap:6px;align-items:center}
th button:focus-visible{outline:2px solid var(--brown);outline-offset:2px}
td{padding:16px 12px;border-bottom:1px solid var(--rule);vertical-align:top}
td.num,th.num{text-align:right;font-variant-numeric:lining-nums tabular-nums}
td.num{font-family:"Cormorant Garamond",serif;font-weight:600;font-size:20px;color:var(--brown-ink);white-space:nowrap}
tbody tr:hover{background:#FBFAF7}
.searchbar{display:flex;flex-wrap:wrap;gap:12px;align-items:center;margin-bottom:24px}
.searchbar .field{flex:1 1 280px}
.empty{padding:40px 0;color:var(--ink-2);text-align:center;display:none}

/* sub-brands */
.series{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:clamp(20px,3vw,40px);list-style:none;padding:0}
.series img{width:min(150px,70%);margin-bottom:16px}
.series h3{font-size:22px}
.series p{font-size:15px;color:var(--ink-2);margin-top:6px}
@media (max-width:900px){.series{grid-template-columns:1fr 1fr}}

/* footer — the colophon */
.site-footer{background:var(--navy-2);color:#C9D2DE;font-size:15px}
.site-footer .wrap{display:grid;grid-template-columns:minmax(0,4fr) repeat(3,minmax(0,2fr));gap:var(--space-4);padding-block:var(--space-5)}
.site-footer img{height:34px;width:auto}
.site-footer h2{font:600 13px/1.4 var(--body);color:#fff;margin-bottom:14px;letter-spacing:0}
.site-footer ul{list-style:none;padding:0;display:grid;gap:8px}
.site-footer a{color:#C9D2DE;text-decoration:none}
.site-footer a:hover{color:#fff;text-decoration:underline}
.site-footer a:focus-visible{outline-color:var(--sand)}
.site-footer .tagline{margin-top:16px;max-width:36ch}
.legal{border-top:1px solid rgba(255,255,255,.12)}
.legal .wrap{display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;padding-block:20px;font-size:13px;grid-template-columns:none}
@media (max-width:900px){.site-footer .wrap{grid-template-columns:1fr 1fr}.site-footer .wrap>div:first-child{grid-column:1/-1}}

/* lightbox */
.lightbox{border:0;padding:0;width:100vw;height:100dvh;max-width:none;max-height:none;background:var(--plate);color:var(--ink)}
.lightbox::backdrop{background:rgba(11,26,51,.5)}
.lightbox[open]{display:grid;grid-template-rows:auto 1fr auto}
.lb-top{display:flex;justify-content:space-between;align-items:center;padding:16px var(--gutter);border-bottom:1px solid var(--rule)}
.lb-stage{overflow:hidden;display:grid;place-items:center;padding:24px;cursor:zoom-in;touch-action:none}
.lb-stage.zoomed{cursor:zoom-out}
.lb-stage img{max-height:calc(100dvh - 200px);width:auto;object-fit:contain;transition:transform .35s var(--ease);transform-origin:center}
.lb-bar{display:flex;align-items:center;gap:20px;padding:16px var(--gutter);border-top:1px solid var(--rule)}
.lb-bar .numeral{font-size:44px}

@media (prefers-reduced-motion:reduce){*,*::before,*::after{transition-duration:.01ms!important;animation-duration:.01ms!important;scroll-behavior:auto!important}}
@media print{.site-header,.site-footer,.closing,.actions{display:none}}

/* photographs printed onto the plate: white studio grounds merge into the paper */
.viewer img,.lot-plate img,.chapter-plate img,.lb-stage img{mix-blend-mode:multiply}

@media (max-width:900px){
  .spread-text{order:-1;padding-bottom:32px}
  .viewer{min-height:0;padding:28px var(--gutter)}
  .viewer img{max-height:42vh}
  .viewer-bar{padding:14px var(--gutter);gap:14px}
  .viewer-count{display:none}
  .viewer-bar .numeral{font-size:36px;min-width:2ch}
}

@media (max-width:640px){
  .filters{flex-wrap:nowrap;overflow-x:auto;margin-inline:calc(-1 * var(--gutter));padding:2px var(--gutter) 8px;scrollbar-width:none}
  .chip{flex:none}
  [data-db] thead{display:none}
  [data-db] tr{display:grid;grid-template-columns:1fr auto;gap:2px 16px;padding:16px 0;border-bottom:1px solid var(--rule)}
  [data-db] td{border:0;padding:0}
  [data-db] td:nth-child(2){grid-row:2;font-size:13px;color:var(--ink-2)}
  [data-db] td.num{grid-column:2;grid-row:1/4;align-self:center}
  [data-db] td:nth-child(4){grid-column:1;font-size:13px}
}

@media (max-width:640px){
  .ranked .item{font-size:calc(17px + var(--w,0) * 6px)}
  .ranked .price{font-size:calc(19px + var(--w,0) * 9px)}
}

.steps li::before{font-variant-numeric:lining-nums}
.section-head + .ranked,.section-head + .steps,.section-head + .contents{border-top:0}
.section-head + .steps li:first-child,.section-head + .steps li{padding-top:8px}

/* status inline after a heading */
.status{font:600 12px/1 Arial,"Anuphan",sans-serif;color:var(--brown-ink);margin-left:10px;white-space:nowrap;vertical-align:middle}
h2 .status{font-size:14px;padding:6px 12px;border:1px solid var(--sand);background:#FBF7F1;border-radius:999px}
/* unordered principles: hairline list, no numerals */
.principles li::before{content:none}
@media (max-width:900px){.split{grid-template-columns:1fr!important}}

/* hero: the five services as a hairline contents list */
.hero-services{list-style:none;padding:0;border-top:1px solid var(--rule);display:grid;grid-template-columns:1fr 1fr;column-gap:24px}
.hero-services li{border-bottom:1px solid var(--rule)}
.hero-services a{display:flex;align-items:center;min-height:44px;padding:8px 0;font-size:15px;font-weight:600;color:var(--navy);text-decoration:none}
.hero-services a:hover{color:var(--brown-ink)}
@media (max-width:640px){
  .hero-services{display:none}
  .spread-text{gap:18px;padding-top:28px}
  .spread-text h1{font-size:30px}
}


/* featured story: first video large, two beside it */
.videos-feature{grid-template-columns:minmax(0,2fr) minmax(0,1fr);grid-auto-flow:dense}
.videos-feature li:first-child{grid-row:span 2}
.videos-feature li:first-child h3{font:600 clamp(20px,1.8vw,26px)/1.4 var(--display);color:var(--navy)}
@media (max-width:900px){.videos-feature{grid-template-columns:1fr}.videos-feature li:first-child{grid-row:auto}}
h1 .status{font-size:15px;padding:6px 14px;border:1px solid var(--sand);background:#FBF7F1;border-radius:999px;vertical-align:middle}

/* article */
.article-head{padding-block:clamp(40px,5vw,80px) clamp(28px,3vw,44px);border-bottom:1px solid var(--rule)}
.article-head h1{max-width:32ch}
.dek{font-size:clamp(18px,1.5vw,21px);color:var(--ink-2);margin-top:18px;max-width:58ch}
.article-meta{font-size:14px;color:var(--ink-2);margin-top:20px}
.article-grid{display:grid;grid-template-columns:minmax(0,8fr) minmax(0,4fr);gap:clamp(32px,5vw,80px);padding-block:clamp(32px,4vw,56px) var(--space-6);align-items:start}
.yt{margin-bottom:40px}
.yt-facade{all:unset;cursor:pointer;display:block;position:relative;aspect-ratio:16/9;width:100%;background:var(--navy-2);overflow:hidden}
.yt-facade img{width:100%;height:100%;object-fit:cover}
.yt-facade .play{position:absolute;inset:50% auto auto 50%;transform:translate(-50%,-50%);width:72px;height:72px;border-radius:50%;background:rgba(11,26,51,.88);display:grid;place-items:center;color:#fff;transition:transform .3s var(--ease)}
.yt-facade .play svg{width:24px;height:24px;margin-left:3px}
.yt-facade:hover .play{transform:translate(-50%,-50%) scale(1.06)}
.yt-facade:focus-visible{outline:2px solid var(--brown);outline-offset:3px}
.yt iframe{display:block;width:100%;aspect-ratio:16/9;border:0}
.yt figcaption{font-size:14px;color:var(--ink-2);margin-top:10px}
.article-body{font-size:18px;line-height:1.85}
.article-body>*+*{margin-top:1.1em}
.article-body h2{font-size:clamp(26px,2.4vw,32px);margin-top:1.8em}
.article-body .ranked{margin-top:1.6em}
.sources{margin-top:56px;padding-top:24px;border-top:1px solid var(--rule)}
.sources h2{font-size:24px}
.sources ol{margin-top:12px;padding-left:1.2em;display:grid;gap:6px;font-size:15px;color:var(--ink-2)}
.article-aside{position:sticky;top:104px;display:grid;gap:32px}
.aside-h{font-size:24px}
.article-aside .particulars{grid-template-columns:1fr;gap:2px;margin-top:-16px}
.article-aside .particulars dd{margin-bottom:12px;font-family:var(--display);font-size:19px;color:var(--navy);font-variant-numeric:lining-nums}
.aside-cta{background:var(--plate);padding:24px}
.aside-cta h2{font-size:22px}
.aside-cta p{font-size:15px;color:var(--ink-2);margin:8px 0 16px}
@media (max-width:900px){.article-grid{grid-template-columns:1fr}.article-aside{position:static}}

/* grading page */
.grader-list span{display:flex;align-items:center;min-height:44px;padding:8px 0;font:600 15px/1.2 Arial,sans-serif;letter-spacing:.04em;color:var(--navy)}
.graders{list-style:none;padding:0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));border-top:1px solid var(--rule)}
.graders li{display:grid;gap:6px;padding:28px 24px 28px 0;border-bottom:1px solid var(--rule)}
.graders strong{font:600 clamp(26px,2.4vw,34px)/1.1 "Cormorant Garamond",Georgia,serif;color:var(--navy);letter-spacing:.02em}
.graders span{font-size:15px;color:var(--ink-2)}
.backed{display:grid;grid-template-columns:minmax(0,7fr) minmax(0,5fr);gap:var(--space-4);align-items:center}
.backed-stats{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.backed-stats div{border-top:1px solid var(--sand);padding-top:16px}
.backed-stats dt{font-size:15px;color:var(--ink-2)}
.backed-stats dd{font:600 20px/1.2 var(--display);color:var(--navy);margin-top:8px}
.backed-stats .numeral{font-size:clamp(52px,5vw,72px);margin-right:6px}
.steps-5{grid-template-columns:repeat(5,minmax(0,1fr))}
.faq-wrap{display:grid;grid-template-columns:minmax(0,4fr) minmax(0,8fr);gap:var(--space-4);border-top:1px solid var(--rule);padding-top:var(--space-4)}
.faq{border-bottom:1px solid var(--rule)}
.faq summary{cursor:pointer;list-style:none;display:flex;justify-content:space-between;gap:16px;padding:20px 0;font:600 18px/1.5 var(--body);color:var(--navy)}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font:400 26px/1 "Cormorant Garamond",serif;color:var(--brown)}
.faq[open] summary::after{content:"−"}
.faq summary:focus-visible{outline:2px solid var(--brown);outline-offset:3px}
.faq p{padding-bottom:20px;color:var(--ink-2)}
@media (max-width:900px){.graders{grid-template-columns:1fr 1fr}.backed,.faq-wrap{grid-template-columns:1fr}.steps-5{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.graders{grid-template-columns:1fr}.steps-5{grid-template-columns:1fr}}

/* article figures and notes */
.art-fig{margin:0}
.art-fig img{width:100%;height:auto;background:var(--plate)}
.art-fig figcaption{font-size:14px;line-height:1.6;color:var(--ink-2);margin-top:8px}
.art-fig-small{max-width:340px}
.art-pair{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.archive-note,.editor-note{font-size:15px;line-height:1.7;color:var(--ink-2);background:var(--plate);padding:14px 18px}
.archive-note{margin-bottom:32px}
@media (max-width:560px){.art-pair{grid-template-columns:1fr}}