/* The converter pages (/convert/…) and the gold unit and crypto pages that share their parts.
   docs/seo-models-cv.md describes them. Every colour is a token of style.css; up and down use the
   site's indigo and pink (--chg-up, --chg-down) and every colour is backed by a sign or a word. */

.cv-page{max-width:1040px;margin-inline:auto;padding-bottom:72px;line-height:1.85}
.cv-page h1,.cv-page h2,.cv-page h3{color:var(--ink)}
.cv-page bdi{unicode-bidi:isolate}
.cv-page a{color:inherit}
.cv-page p a,.cv-faq a,.cv-method a,.cv-source a,.cv-free a,.cv-note a{text-decoration:underline;text-underline-offset:3px}
.cv-page :focus-visible{outline:2px solid var(--brand);outline-offset:2px;border-radius:4px}
.cv-page .hr-n{display:none}

/* ---- answer first ---- */
.cv-hero{padding:26px 0 6px}
.cv-kicker{display:flex;flex-wrap:wrap;align-items:center;gap:6px 10px;margin:0;font-size:13px;color:var(--muted)}
.cv-state{padding:1px 10px;border:1px solid var(--line-strong);border-radius:999px;font-size:12px}
.cv-state.is-fresh{color:color-mix(in srgb,var(--brand) 78%,var(--ink));border-color:var(--brand);background:var(--brand-soft)}
.cv-state.is-old{color:var(--ink);border-color:var(--stale);background:var(--down-bg)}
.cv-hero h1{display:flex;flex-wrap:wrap;align-items:center;gap:6px 12px;margin:8px 0 4px;font-size:clamp(24px,4.4vw,36px);line-height:1.45;font-weight:700}
.cv-flags{display:inline-flex;gap:4px;flex:none}
.cv-flags img{display:block;width:28px;height:20px;border-radius:3px;object-fit:cover;box-shadow:0 0 0 1px var(--line)}
.cv-sub{margin:0 0 10px;font-size:14px;color:var(--muted)}
.cv-answer{margin:0;max-width:72ch;font-size:17px;line-height:2.05;color:var(--text)}
.cv-time{margin:6px 0 0;font-size:13.5px;color:var(--muted)}
.cv-warn{margin:12px 0 0;padding:10px 14px;border-radius:10px;background:var(--down-bg);color:var(--ink);font-size:13.5px}
.cv-warn[hidden]{display:none}

/* ---- the tool ---- */
.cv-tool{margin-top:22px;padding:20px;border:1px solid var(--line);border-radius:16px;background:var(--surface)}
.cv-tool>h2{margin:0 0 14px;font-size:19px;font-weight:700}
.cv-fields{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}
.cv-fields .field input,.cv-fields .field select{width:100%}
.cv-optional{margin-top:14px;border:1px solid var(--line);border-radius:12px;background:var(--surface-2)}
.cv-optional summary{padding:11px 14px;cursor:pointer;font-size:13.5px;font-weight:600;color:var(--ink)}
.cv-optional .cv-fields{padding:0 14px 14px}
.cv-actions{display:flex;align-items:center;gap:12px;margin-top:14px}
.cv-btn{min-height:44px;padding:0 22px;border:0;border-radius:999px;background:var(--ink);color:var(--bg);font:inherit;font-weight:650;cursor:pointer}
.cv-btn:hover{opacity:.88}
.cv-swap{display:inline-flex;align-items:center;gap:6px;min-height:44px;padding:0 14px;border:1px solid var(--line-strong);border-radius:999px;background:var(--surface);color:var(--ink);font:inherit;font-size:13.5px;cursor:pointer}
.cv-swap:hover{border-color:var(--ink)}
.cv-swap svg{width:17px;height:17px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.cv-swap[hidden]{display:none}
.cv-result{display:flex;flex-direction:column;gap:2px;margin:18px 0 0;padding:16px 18px;border:1px solid var(--brand);border-radius:12px;background:var(--brand-soft)}
.cv-line{font-size:14px;color:var(--muted)}
.cv-big{display:flex;flex-wrap:wrap;align-items:baseline;gap:4px 10px;font-size:32px;line-height:1.5;font-weight:750;color:var(--ink);letter-spacing:-.01em}
.cv-big bdi{direction:ltr}
.cv-big span{font-size:15px;font-weight:500;color:var(--muted)}
.cv-words{font-size:14px;line-height:1.9;color:var(--text)}
.cv-words:empty{display:none}
.cv-detail{margin:12px 0 0;padding:0 18px 0 0;font-size:13.5px;color:var(--muted)}
.cv-detail:empty{display:none}
.cv-err{margin:10px 0 0;padding:8px 12px;border-radius:8px;background:var(--down-bg);color:var(--ink);font-size:13px}
.cv-err[hidden]{display:none}
.cv-copy{display:flex;flex-wrap:wrap;align-items:center;gap:8px 14px;margin-top:14px;padding-top:12px;border-top:1px dashed var(--line-strong)}
.cv-copytext{flex:1 1 320px;margin:0;font-size:13px;color:var(--muted);overflow-wrap:anywhere}
.cv-copy .cv-btn{min-height:40px}
.cv-copied{font-size:12.5px;color:var(--up);min-width:6ch}

/* ---- the figures ---- */
.cv-cards{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;margin:22px 0 8px}
.cv-card{display:flex;flex-direction:column;align-items:flex-start;gap:3px;padding:14px 16px;border:1px solid var(--line);border-radius:14px;background:var(--surface)}
.cv-card.is-main{border-color:var(--brand);background:var(--brand-soft)}
.cv-card-l{font-size:13px;color:var(--muted)}
.cv-card-v{font-size:22px;line-height:1.5;color:var(--ink);font-weight:700}
.cv-card-v small{font-size:12px;font-weight:500;color:var(--muted)}
.cv-card.is-main .cv-card-v{font-size:26px}
.cv-card-v.is-up{color:var(--chg-up)}
.cv-card-v.is-down{color:var(--chg-down-text,var(--chg-down))}
.cv-card-v.is-range{font-size:18px;line-height:1.7}
.cv-card-s{font-size:12.5px;color:var(--muted);line-height:1.6}
.cv-card .chg{margin-inline-start:-2px}
.cv-source{margin:10px 0 0;font-size:12.5px;color:var(--muted)}
.cv-source a{color:var(--brand)}

/* ---- sections ---- */
.cv-sec{margin-top:44px}
.cv-sec>h2{margin:0 0 6px;font-size:21px;font-weight:700}
.cv-h3{margin:22px 0 8px;font-size:16px;font-weight:650}
.cv-lead{margin:0 0 14px;max-width:72ch;font-size:14px;color:var(--muted)}
.cv-note{margin:10px 0 0;max-width:72ch;font-size:13px;color:var(--muted)}
.cv-ladders{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}
.cv-ladder h3{margin:0 0 8px;font-size:16px;font-weight:650}
.cv-scroll{overflow-x:auto;border:1px solid var(--line);border-radius:12px}
.cv-table{width:100%;border-collapse:collapse;font-size:14px}
.cv-table th,.cv-table td{padding:9px 14px;text-align:start;border-top:1px solid var(--line);white-space:nowrap}
.cv-table thead th{border-top:0;background:var(--surface-2);font-size:12.5px;font-weight:650;color:var(--muted)}
.cv-table tbody th{font-weight:600;color:var(--ink)}
.cv-table td{font-variant-numeric:tabular-nums}
.cv-table tbody tr:hover{background:var(--surface-2)}
.cv-table .cv-base{display:block;font-size:11.5px;font-weight:400;color:var(--muted)}
.cv-table td.is-low{color:var(--stale)}
.cv-table tr.is-empty td{color:var(--muted);white-space:normal}
.cv-table .chg{height:22px}
.cv-legs td,.cv-legs th{white-space:normal;min-width:110px}
.cv-ladder tr.is-hit{background:var(--brand-soft)}

/* ---- charts (drawn twice, wide and narrow) ---- */
.cv-chart{position:relative;margin:10px 0 0}
.cv-chart svg{display:block;width:100%;height:auto;overflow:visible;font-family:inherit}
.cv-chart .grid line{stroke:var(--line);stroke-width:1}
.cv-chart .yl,.cv-chart .xl text{font-size:11.5px;fill:var(--muted)}
.cv-chart .area{fill:color-mix(in srgb,var(--brand) 11%,transparent);stroke:none}
.cv-chart .line{fill:none;stroke:var(--brand);stroke-width:2.2;stroke-linejoin:round;stroke-linecap:round}
.cv-chart .dot{fill:var(--surface);stroke:var(--brand);stroke-width:1.4}
.cv-chart .hit{fill:transparent}
.cv-chart .pt{stroke:var(--surface);stroke-width:2}
.cv-chart .pt.hi{fill:var(--chg-up)}
.cv-chart .pt.lo{fill:var(--chg-down)}
.cv-chart .ptl{font-size:12px;font-weight:600;paint-order:stroke;stroke:var(--bg);stroke-width:4px;stroke-linejoin:round}
.cv-chart .ptl.hi{fill:var(--chg-up)}
.cv-chart .ptl.lo{fill:var(--chg-down-text,var(--chg-down))}
.cv-chart figcaption{margin-top:6px;font-size:12.5px;color:var(--muted);direction:rtl;text-align:start}

/* ---- the free market note, the method, the questions ---- */
.cv-free{margin-top:36px;padding:14px 18px;border:1px solid var(--line-strong);border-radius:12px;background:var(--surface-2)}
.cv-free h2{margin:0 0 4px;font-size:16px;font-weight:650}
.cv-free p{margin:0;max-width:72ch;font-size:13.5px;color:var(--text)}
.cv-method dl,.cv-defs{margin:0}
.cv-method dl>div,.cv-defs>div{padding:10px 0;border-top:1px solid var(--line)}
.cv-method dt,.cv-defs dt{font-weight:650;color:var(--ink)}
.cv-method dd,.cv-defs dd{margin:2px 0 0;max-width:76ch;font-size:14px;color:var(--text)}
.cv-faq details{border-top:1px solid var(--line)}
.cv-faq details:last-child{border-bottom:1px solid var(--line)}
.cv-faq summary{padding:12px 4px;cursor:pointer;font-weight:600;color:var(--ink)}
.cv-faq details p{margin:0 4px 14px;max-width:76ch;font-size:14px;color:var(--text)}
.cv-links{display:flex;flex-wrap:wrap;gap:8px;margin:0;padding:0;list-style:none}
.cv-links a{display:inline-flex;align-items:center;min-height:40px;padding:0 14px;border:1px solid var(--line);border-radius:999px;font-size:13.5px;text-decoration:none;background:var(--surface)}
.cv-links a:hover{border-color:var(--line-strong)}
.cv-foot{margin:36px 0 0;font-size:12.5px;color:var(--muted)}

@media (max-width:820px){
  .cv-cards{grid-template-columns:repeat(2,minmax(0,1fr))}
  .cv-ladders{grid-template-columns:minmax(0,1fr)}
}
@media (max-width:640px){
  .cv-page .hr-w{display:none}
  .cv-page .hr-n{display:block}
  .cv-fields{grid-template-columns:minmax(0,1fr)}
  .cv-fields.cv-fields-2{grid-template-columns:minmax(0,1fr)}
  .cv-big{font-size:27px}
  .cv-answer{font-size:16px}
  .cv-tool{padding:16px}
}

/* ---- the coin pages ---- */
.cv-coinres{gap:6px}
.cv-coinrows{display:grid;gap:0;margin:6px 0 0}
.cv-coinrows>div{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1.3fr);gap:2px 16px;padding:10px 0;border-top:1px solid color-mix(in srgb,var(--brand) 25%,var(--line))}
.cv-coinrows dt{font-size:14px;color:var(--muted)}
.cv-coinrows dd{margin:0;font-size:18px;font-weight:700;color:var(--ink)}
.cv-coinrows dd bdi{direction:ltr}
.cv-coinrows .cv-coinsub{grid-column:2;font-size:12.5px;font-weight:400;color:var(--muted)}
@media (max-width:640px){.cv-coinrows>div{grid-template-columns:minmax(0,1fr)}.cv-coinrows .cv-coinsub{grid-column:1}}

/* ---- the unit and karat pages ---- */
.cv-fields.cv-fields-3{grid-template-columns:repeat(3,minmax(0,1fr))}
@media (max-width:640px){.cv-fields.cv-fields-3{grid-template-columns:minmax(0,1fr)}}
.cv-table tr.is-mark th,.cv-table tr.is-mark td{background:var(--brand-soft)}
.cv-prose p{margin:0;max-width:76ch;font-size:14.5px;line-height:2;color:var(--text)}
.cv-examples{margin:0;padding:0 20px 0 0;display:grid;gap:14px}
.cv-examples>li>b{color:var(--ink)}
.cv-examples ul{margin:4px 0 0;padding:0 18px 0 0;font-size:14px;color:var(--text)}
.cv-srclist{margin:0;padding:0 18px 0 0;display:grid;gap:8px;font-size:13.5px;color:var(--text)}
.cv-srclist a{color:var(--brand);text-decoration:underline;text-underline-offset:3px}
.cv-table a{color:var(--brand);text-decoration:underline;text-underline-offset:3px}
.cv-table tr.is-mark a{color:color-mix(in srgb,var(--brand) 70%,var(--ink))}

/* ---- the two cards of the converter ---- */
.cv-pair{display:grid;grid-template-columns:minmax(0,1fr) auto minmax(0,1fr);align-items:center;gap:14px}
.cv-box{display:flex;flex-direction:column;gap:12px;min-width:0;padding:16px 18px 18px;border:1px solid var(--line-strong);border-radius:16px;background:var(--surface-2)}
.cv-box:focus-within{border-color:var(--brand);box-shadow:0 0 0 3px var(--brand-soft)}
.cv-who{display:flex;align-items:center;gap:12px;min-width:0;cursor:pointer}
.cv-logo{flex:none;width:44px;height:44px;border-radius:50%;object-fit:cover;background:var(--surface);box-shadow:0 0 0 1px var(--line-strong)}
.cv-ident{display:flex;flex-direction:column;min-width:0;line-height:1.55}
.cv-code{font-size:18px;font-weight:700;letter-spacing:.02em;color:var(--ink);text-align:start;unicode-bidi:isolate}
.cv-nm{font-size:13px;color:var(--muted);overflow-wrap:anywhere}
.cv-in{box-sizing:border-box;width:100%;min-height:56px;padding:6px 14px;border:1px solid var(--line-strong);border-radius:12px;background:var(--bg);color:var(--ink);font:inherit;font-size:26px;font-weight:700;line-height:1.4;font-variant-numeric:tabular-nums;text-align:right}
.cv-box:not(.is-typed) .cv-in{background:var(--brand-soft);border-color:var(--brand)}
.cv-in:focus-visible{outline:2px solid var(--brand);outline-offset:1px}
.cv-in[aria-invalid="true"]{border-color:var(--chg-down-text,var(--chg-down));background:var(--down-bg)}
.cv-pair .cv-swap{justify-content:center;width:48px;height:48px;padding:0;border-radius:50%}
.cv-pair .cv-swap svg{width:20px;height:20px}
.cv-nojs{margin-top:14px;padding:12px 14px;border:1px dashed var(--line-strong);border-radius:12px}
.cv-nojs p{margin:0 0 10px;font-size:13.5px;color:var(--muted)}
.cv-nojs .field{margin-bottom:10px}
.cv-flags img.is-coin{height:28px;border-radius:50%}
.cv-optional{margin-top:14px}
.cv-more{margin-top:12px}
.cv-more summary{display:inline-flex;align-items:center;min-height:44px;padding:0 16px;border:1px dashed var(--line-strong);border-radius:999px;font-size:13.5px;color:var(--ink);cursor:pointer}
.cv-more[open] summary{margin-bottom:12px}
@media (max-width:640px){
  .cv-pair{grid-template-columns:minmax(0,1fr);justify-items:stretch;gap:10px}
  .cv-pair .cv-swap{justify-self:center}
  .cv-pair .cv-swap svg{transform:rotate(90deg)}
  .cv-in{font-size:24px}
}
.cv-result .cv-line{font-size:16px;font-weight:600;color:var(--ink)}
.cv-result .cv-words{margin-top:2px}