/* Verifate shared design layer · 2026-11-03 · loaded after page styles */
:root{--vf-gold:#9b7a2f;--vf-line:var(--rule,#dcded4);--vf-radius:10px}
@media (prefers-color-scheme:dark){:root{--vf-gold:#d3b26a}}
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{-webkit-font-smoothing:antialiased}
main{max-width:760px;padding-top:20px}
.vf-wide-tool main{max-width:960px}
/* header */
.vf-header{border-bottom:1px solid var(--vf-line);background:var(--sheet,#fff);position:relative;z-index:20}
.vf-header-in{max-width:760px;margin:0 auto;padding:10px 16px;display:flex;align-items:center;gap:12px 20px;flex-wrap:wrap}
.vf-brand{font:700 17px/1 var(--f-display,serif);letter-spacing:.14em;color:var(--ink,#1a1f1c);text-decoration:none;display:inline-flex;align-items:center;gap:10px;min-height:44px}
.vf-brand svg{width:24px;height:24px;flex:none}
.vf-tools{display:flex;gap:2px;margin-left:auto;overflow-x:auto;scrollbar-width:none;max-width:100%;-webkit-overflow-scrolling:touch}
.vf-tools::-webkit-scrollbar{display:none}
.vf-tools a{display:inline-flex;align-items:center;min-height:44px;padding:0 12px;font:500 15px/1 var(--f-body,sans-serif);color:var(--ink,#1a1f1c);text-decoration:none;white-space:nowrap;border-bottom:2px solid transparent}
.vf-tools a:hover{color:var(--indigo,#1f4d3a);border-color:var(--vf-line)}
.vf-tools a[aria-current="page"]{color:var(--indigo,#1f4d3a);border-color:var(--vf-gold);font-weight:700}
.vf-header-in{flex-wrap:nowrap}.vf-wide-tool .vf-header-in{max-width:960px}.vf-lang{position:relative;margin:0;padding:0;border:0}
.vf-lang>summary{list-style:none;cursor:pointer;display:inline-flex;align-items:center;gap:6px;min-height:44px;padding:0 12px;border:1px solid var(--vf-line);border-radius:8px;font:500 14px/1 var(--f-body,sans-serif);color:var(--ink,#1a1f1c);background:var(--sheet,#fff)}
.vf-lang>summary::-webkit-details-marker{display:none}
.vf-lang>summary::after{content:"";width:6px;height:6px;border:solid currentColor;border-width:0 1.5px 1.5px 0;transform:rotate(45deg) translateY(-2px)}
.vf-lang[open]>summary::after{transform:rotate(-135deg) translate(-1px,-1px)}
.vf-lang ul{position:absolute;right:0;top:calc(100% + 6px);margin:0;padding:6px;list-style:none;min-width:160px;background:var(--sheet,#fff);border:1px solid var(--vf-line);border-radius:10px;box-shadow:0 8px 24px rgba(0,0,0,.12)}
.vf-lang li{margin:0}
.vf-lang li a{display:flex;align-items:center;min-height:44px;padding:0 12px;border-radius:6px;color:var(--ink,#1a1f1c);text-decoration:none;font-size:15px}
.vf-lang li a:hover{background:var(--indigo-soft,#edf1eb)}
.vf-lang li a[aria-current="page"]{font-weight:700;color:var(--indigo,#1f4d3a)}
@media (max-width:720px){.vf-header-in{padding:6px 12px;gap:0 8px}.vf-tools{order:3;flex:1 0 100%;margin:0 -12px;padding:0 6px;border-top:1px solid var(--vf-line)}.vf-lang{margin-left:auto}}
/* title + lead */
h1{font-size:clamp(24px,3.6vw,34px);line-height:1.3;margin:6px 0 8px;letter-spacing:.005em}
.lead{font-size:16px;line-height:1.7;max-width:46em;margin:0 0 18px}
.sub{color:var(--muted,#626960);margin:0 0 8px}
/* cards, inputs */
.card{border-radius:var(--vf-radius);box-shadow:0 1px 0 rgba(0,0,0,.02)}
input,select{min-height:44px;box-sizing:border-box}
button,.btn{min-height:44px;font-weight:600;letter-spacing:.01em}
button:hover,.btn:hover{filter:brightness(1.08)}
button.ghost{background:transparent;color:var(--indigo,#1f4d3a);border:1px solid var(--vf-line)}
input:focus-visible{outline:3px solid var(--vf-gold);outline-offset:1px;border-color:var(--vf-gold)}
/* tool entry card first: tighter, accent top rule */
main>div.card:first-of-type{border-top:3px solid var(--vf-gold)}
/* notes as collapsible */
details.vf-notes{padding:0}
details.vf-notes>summary{cursor:pointer;padding:14px 16px;font:600 16px/1.5 var(--f-body,sans-serif);color:var(--ink,#1a1f1c);list-style:none;display:flex;justify-content:space-between;align-items:center;gap:12px;min-height:44px}
details.vf-notes>summary::-webkit-details-marker{display:none}
details.vf-notes>summary::after{content:"+";font-size:22px;line-height:1;color:var(--vf-gold)}
details.vf-notes[open]>summary::after{content:"–"}
details.vf-notes[open]>summary{border-bottom:1px solid var(--vf-line)}
details.vf-notes>*:not(summary){margin-left:16px;margin-right:16px}
details.vf-notes>*:last-child{margin-bottom:16px}
details.vf-notes>summary+*{margin-top:12px}
/* tables scroll inside their own container */
.card table{display:block;max-width:100%;overflow-x:auto}
/* related tools */
.vf-discovery{padding-block:24px 8px}
.vf-discovery h2{font:600 20px/1.4 var(--f-body,sans-serif);margin:0 0 4px}
.vf-discovery-grid{grid-template-columns:repeat(auto-fit,minmax(200px,1fr))!important;gap:12px}
.vf-discovery-card{background:var(--sheet,#fff)!important;border:1px solid var(--vf-line)!important;border-radius:var(--vf-radius)!important;padding:16px!important}
.vf-discovery-card:hover{border-color:var(--vf-gold)!important}
.vf-discovery-card h3{font:600 18px/1.4 var(--f-body,sans-serif)!important;margin:6px 0!important}
.vf-discovery-card p{font-size:14px!important;margin:0 0 12px!important;color:var(--muted,#626960)}
.vf-discovery-category{font-size:12px;letter-spacing:.04em;color:var(--vf-gold);opacity:1!important}
.vf-discovery-open{font-size:14px;color:var(--indigo,#1f4d3a)}
.vf-tool-journey{margin-top:20px;border-top:1px solid var(--vf-line)!important}
.vf-tool-journey h2{font:600 18px/1.5 var(--f-display,serif)!important}
.vf-tool-journey nav a{padding:0 14px;border:1px solid var(--vf-line);border-radius:999px;margin:0 8px 8px 0;text-decoration:none}
.vf-tool-journey nav a:hover{border-color:var(--vf-gold)}
.vf-foot{max-width:960px;margin:24px auto 0;padding:16px;border-top:1px solid var(--vf-line);font-size:13px;color:var(--muted,#626960);text-align:center}
@media print{.vf-header,.vf-foot{display:none}}

.card>details:first-child{border-top:0;margin-top:0;padding-top:0}
@media (max-width:720px){.vf-header-in{flex-wrap:wrap}.vf-tools{-webkit-mask-image:linear-gradient(90deg,#000 88%,transparent);mask-image:linear-gradient(90deg,#000 88%,transparent)}}