html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body { font-family: var(--font-sans); background: #fff; color: var(--color-ink);
font-size: 16px; -webkit-font-smoothing: antialiased; overflow-x: hidden; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
/* ═══ Layout ═══════════════════════════════════════════════════════════
Three column widths (§43): the navigation bar and footer run widest at
1440, page content sits in 1200, and the video demo narrows to 1024 so
the carousel reads as a focused window rather than a full-bleed band. */
.wrap { max-width: 1200px; margin-inline: auto; padding-inline: 20px; }
@media (min-width: 768px) { .wrap { padding-inline: 40px; } }
.hdr .wrap, footer .wrap { max-width: 1440px; }
.wrap-video { max-width: 1024px; }
.sec { padding-block: 88px; }
@media (min-width: 768px) { .sec { padding-block: 120px; } }
/* ═══ Type ═════════════════════════════════════════════════════════════ */
.d1 { font-size: clamp(2.5rem, 5.2vw, 4.25rem); line-height: 1.03; letter-spacing: -0.033em; font-weight: 600; }
.d2 { font-size: clamp(1.875rem, 3.8vw, 3rem); line-height: 1.08; letter-spacing: -0.028em; font-weight: 600; }
.d3 { font-size: clamp(1.375rem, 2vw, 1.75rem); line-height: 1.2; letter-spacing: -0.02em; font-weight: 600; }
.d4 { font-size: 1.0625rem; line-height: 1.4; letter-spacing: -0.011em; font-weight: 600; }
.lede { font-size: clamp(1.0625rem, 1.1vw, 1.1875rem); line-height: 1.6; color: var(--color-muted); }
.on-dark .lede { color: var(--color-dark-muted); }
.body-s { font-size: .9375rem; line-height: 1.62; color: var(--color-muted); }
.on-dark .body-s { color: var(--color-dark-muted); }
.eyebrow { font-family: var(--font-mono); font-size: .6875rem; font-weight: 500;
letter-spacing: .15em; text-transform: uppercase; color: var(--color-faint); }
.on-dark .eyebrow { color: var(--color-dark-muted); }
.mono { font-family: var(--font-mono); }
/* ═══ Surfaces ═════════════════════════════════════════════════════════ */
.card { background: #fff; border: 1px solid var(--color-rule); border-radius: 12px; }
.on-dark .card { background: var(--color-ink-2); border-color: rgba(255,255,255,.10); }
/* A single dark card on a light ground: pairs with the on-dark class on
the card itself so its text, pills and links pick up the dark variants. */
.card-dark { background: var(--color-ink); border-color: rgba(255,255,255,.10);
color: var(--color-dark-text); }
section.on-dark { background: var(--color-ink); color: var(--color-dark-text); }
/* Lifecycle cells are white cards on the ink ground: the section stays
dark for its heading and pills, but each step box flips to paper and
takes the light-ground text colours back. */
#lifecycle ol li { background: #fff; color: var(--color-ink); }
#lifecycle ol li .mono { color: var(--color-faint); }
#lifecycle ol li .body-s { color: var(--color-muted); }
/* The trust cards stay paper when their section goes ink: white boxes
with light-ground text, like the lifecycle grid. */
#trust-model dl .card { background: #fff; border-color: var(--color-rule); color: var(--color-ink); }
#trust-model dl .card .body-s { color: var(--color-muted); }
/* ═══ Buttons - one filled primary per section (§35) ═══════════════════ */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: .5rem;
min-height: 46px; padding-inline: 1.25rem; border-radius: 10px; cursor: pointer;
font-size: .9375rem; font-weight: 500; letter-spacing: -0.006em;
transition: background-color .18s ease, border-color .18s ease, color .18s ease; }
.btn-primary { background: var(--color-ink); color: #fff; }
.btn-primary:hover { background: #2b2b2f; }
.btn-ghost { background: #fff; color: var(--color-ink); border: 1px solid var(--color-rule); }
.btn-ghost:hover { background: var(--color-surface); border-color: #d4d4d8; }
.on-dark .btn-ghost { background: transparent; color: var(--color-dark-text); border-color: rgba(255,255,255,.20); }
.on-dark .btn-ghost:hover { background: rgba(255,255,255,.06); }
/* Ink is invisible on an ink ground, so the dark sections invert instead. */
.on-dark .btn-primary { background: #fff; color: var(--color-ink); }
.on-dark .btn-primary:hover { background: #e4e4e7; }
/* The header's primary button follows the header's own ground: when the
sticky header goes dark over a dark section, the filled button inverts
with it instead of disappearing into black-on-black. */
.nav-dark .btn-primary { background: #fff; color: var(--color-ink); }
.nav-dark .btn-primary:hover { background: #e4e4e7; }
.btn-sm { min-height: 40px; padding-inline: .9rem; font-size: .875rem; border-radius: 9px; }
/* The header CTA is scoped away from the stock small button so it can carry
a touch more height and padding without touching the mockup buttons
inside the product frames. */
.hdr .btn-sm { min-height: 42px; padding-inline: 1rem; }
.link { color: var(--color-blue); font-weight: 500; text-decoration: none;
display: inline-flex; align-items: center; gap: .375rem;
transition: gap .18s ease, color .18s ease; min-height: 44px; }
.link:hover { gap: .625rem; color: var(--color-blue-strong); }
.on-dark .link { color: var(--color-blue-dark); }
.on-dark .link:hover { color: #e4e4e7; }
:focus-visible { outline: 2px solid var(--color-blue); outline-offset: 3px; border-radius: 6px; }
.on-dark :focus-visible, .nav-dark :focus-visible { outline-color: var(--color-blue-dark); }
.skip { position: absolute; left: 20px; top: -60px; z-index: 100; background: #fff;
border: 1px solid var(--color-rule); border-radius: 8px; padding: .7rem 1rem;
font-size: .875rem; font-weight: 500; transition: top .16s ease; }
.skip:focus { top: 12px; }
/* ═══ Status pills - icon + word + colour, in that order ═══════════════ */
.pill { display: inline-flex; align-items: center; gap: .3rem; border-radius: 6px;
padding: .2rem .5rem; font-size: .6875rem; font-weight: 500; line-height: 1.4;
white-space: nowrap; border: 1px solid transparent; }
.pill svg { width: 11px; height: 11px; flex: none; }
/* Backgrounds are literals, not theme vars: the browser build of Tailwind
prunes @theme variables it never sees used in utilities, and these are
only referenced from hand-written rules. */
.pill-ok { background: #f4f4f5; color: var(--color-ok); border-color: #d4d4d8; }
.pill-warn { background: #f4f4f5; color: var(--color-warn); border-color: #d4d4d8; }
.pill-bad { background: #e4e4e7; color: var(--color-bad); border-color: #a1a1aa; }
.pill-blue { background: #f4f4f5; color: var(--color-ink); border-color: #d4d4d8; }
.pill-neutral { background: #f3f4f6; color: var(--color-neutral); border-color: #e4e4e7; }
.on-dark .pill-ok { background: rgba(255,255,255,.12); color: #f4f4f5; border-color: rgba(255,255,255,.28); }
.on-dark .pill-warn { background: rgba(255,255,255,.12); color: #d4d4d8; border-color: rgba(255,255,255,.28); }
.on-dark .pill-bad { background: rgba(255,255,255,.12); color: #d4d4d8; border-color: rgba(255,255,255,.28); }
.on-dark .pill-blue { background: rgba(255,255,255,.13); color: var(--color-dark-text); border-color: rgba(255,255,255,.3); }
.on-dark .pill-neutral { background: rgba(255,255,255,.07); color: #a1a1aa; border-color: rgba(255,255,255,.14); }
/* …but pills sitting on the light mock chips inside a dark card keep the
light-ground palette - the surface beneath them is white, not ink. */
.card-dark .pill-blue { background: #f4f4f5; color: var(--color-ink); border-color: #d4d4d8; }
.card-dark .pill-ok { background: #f4f4f5; color: var(--color-ok); border-color: #d4d4d8; }
/* Demonstration data is always labelled (§45). */
.demo-tag { display: inline-flex; align-items: center; gap: .35rem; font-family: var(--font-mono);
font-size: .625rem; letter-spacing: .08em; text-transform: uppercase;
color: var(--color-faint); }
.on-dark .demo-tag { color: var(--color-dark-muted); }
/* ═══ Reveal ═══════════════════════════════════════════════════════════ */
.rv { opacity: 0; transform: translate3d(0,14px,0);
transition: opacity .55s cubic-bezier(.22,.61,.36,1), transform .55s cubic-bezier(.22,.61,.36,1);
transition-delay: var(--d, 0ms); }
.rv.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
.rv { opacity: 1 !important; transform: none !important; transition: none !important; }
*, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important;
transition-duration: .01ms !important; }
}
/* ═══ Header ═══════════════════════════════════════════════════════════ */
.hdr { position: sticky; top: 0; z-index: 60; border-bottom: 1px solid transparent;
transition: background-color .3s ease, border-color .3s ease, color .3s ease; }
.hdr.is-stuck { background: rgba(255,255,255,.94); backdrop-filter: saturate(1.6) blur(12px);
border-bottom-color: var(--color-rule); }
.hdr.nav-dark { color: var(--color-dark-text); }
.hdr.nav-dark.is-stuck { background: rgba(11,13,16,.92); border-bottom-color: rgba(255,255,255,.1); }
.logo { font-family: var(--font-mono); font-weight: 600; letter-spacing: -0.025em; }
.logo-dot { color: var(--color-blue); }
.nav-dark .logo-dot, .on-dark .logo-dot, footer .logo-dot { color: var(--color-blue-dark); }
footer .eyebrow { font-size: .875rem; font-weight: 600; }
.navlink { display: inline-flex; align-items: center; gap: .375rem; height: 44px; padding-inline: .6875rem;
border-radius: 8px; font-size: .9375rem; font-weight: 500; color: var(--color-muted);
text-decoration-line: underline; text-decoration-color: transparent;
text-decoration-thickness: 2px; text-underline-offset: 7px;
transition: color .18s ease, text-decoration-color .18s ease; }
.navlink:hover { color: var(--color-ink); text-decoration-color: var(--color-ink); }
/* Pricing sits in the IA before its page exists. It is rendered as text,
not an anchor, so it never ships as a dead href - and it is dimmed so it
does not invite the click it cannot answer. */
.navlink-soon, .navlink-soon:hover { color: var(--color-faint); cursor: default; }
.nav-dark .navlink { color: #a1a1aa; }
.nav-dark .navlink:hover { color: #fff; text-decoration-color: #fff; }
.nav-dark .navlink-soon, .nav-dark .navlink-soon:hover { color: #696970; }
.navlink svg { width: 12px; height: 12px; opacity: .75; transition: transform .18s ease; }
.menu-item:hover .navlink svg, .menu-item:focus-within .navlink svg { transform: rotate(180deg); }
.menu-panel { position: absolute; top: calc(100% + 6px); left: 0; z-index: 70;
opacity: 0; visibility: hidden; transform: translate3d(0,-4px,0) scale(.99);
transform-origin: top left;
transition: opacity .2s ease, transform .2s ease, visibility .2s;
background: #fff; color: var(--color-ink); border: 1px solid var(--color-rule);
border-radius: 12px; box-shadow: 0 12px 32px -12px rgba(11,13,16,.18);
padding: .5rem; min-width: 280px; }
.menu-item:hover > .menu-panel, .menu-item:focus-within > .menu-panel,
.menu-item.is-open > .menu-panel {
opacity: 1; visibility: visible; transform: translate3d(0,0,0) scale(1); }
.menu-item.is-dismissed > .menu-panel { opacity: 0; visibility: hidden; transform: translate3d(0,-4px,0) scale(.99); }
.menu-link { display: block; padding: .625rem .75rem; border-radius: 8px; min-height: 44px;
transition: background-color .15s ease; }
.menu-link:hover { background: var(--color-surface); }
.menu-link b { display: block; font-size: .875rem; font-weight: 500; }
.menu-link span { display: block; font-size: .75rem; color: var(--color-faint); margin-top: .1rem; }
@media (max-width: 1023px) { .menu-panel { display: none; } }
/* ═══ Mobile drawer ════════════════════════════════════════════════════ */
.drawer { position: fixed; inset: 0; z-index: 80; visibility: hidden; }
.drawer[data-open="true"] { visibility: visible; }
.drawer-scrim { position: absolute; inset: 0; background: rgba(11,13,16,.4); opacity: 0;
transition: opacity .24s ease; }
.drawer[data-open="true"] .drawer-scrim { opacity: 1; }
.drawer-panel { position: absolute; inset-block: 0; right: 0; width: min(400px, 92vw);
background: #fff; transform: translate3d(100%,0,0);
transition: transform .28s cubic-bezier(.22,.61,.36,1);
display: flex; flex-direction: column; overflow-y: auto; overscroll-behavior: contain; }
.drawer[data-open="true"] .drawer-panel { transform: none; }
.drawer details > summary { list-style: none; cursor: pointer; display: flex; align-items: center;
justify-content: space-between; min-height: 52px; font-size: 1rem; font-weight: 500; }
.drawer details > summary::-webkit-details-marker { display: none; }
.drawer details[open] > summary svg { transform: rotate(180deg); }
.drawer summary svg { width: 14px; height: 14px; color: var(--color-faint); transition: transform .2s ease; }
.drawer-sub a { min-height: 44px; display: flex; align-items: center; font-size: .9375rem; color: var(--color-muted); }
.drawer-sub a:hover { color: var(--color-blue); }
/* ═══ FAQ ══════════════════════════════════════════════════════════════ */
.faq > summary { list-style: none; cursor: pointer; display: flex; align-items: center;
justify-content: space-between; gap: 1.5rem; min-height: 64px;
font-size: 1.0625rem; font-weight: 500; letter-spacing: -0.011em; }
.faq > summary::-webkit-details-marker { display: none; }
.faq summary .ico { flex: none; width: 18px; height: 18px; position: relative; }
.faq summary .ico::before, .faq summary .ico::after {
content: ""; position: absolute; background: var(--color-faint); border-radius: 1px;
transition: transform .2s ease, opacity .2s ease; }
.faq summary .ico::before { inset: 8px 0 8px 0; height: 2px; }
.faq summary .ico::after { inset: 0 8px 0 8px; width: 2px; }
.faq[open] summary .ico::after { transform: rotate(90deg); opacity: 0; }
/* ═══ Product frame - one consistent chrome for every screenshot ═══════ */
.frame { border: 1px solid var(--color-rule); border-radius: 14px; background: #fff; overflow: hidden; }
.on-dark .frame { border-color: rgba(255,255,255,.1); background: var(--color-ink-2); }
.frame-bar { display: flex; align-items: center; gap: .5rem; padding: .625rem .875rem;
border-bottom: 1px solid var(--color-rule); background: var(--color-surface); }
.on-dark .frame-bar { border-color: rgba(255,255,255,.1); background: rgba(255,255,255,.03); }
.frame-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--color-rule); flex: none; }
.on-dark .frame-dot { background: rgba(255,255,255,.16); }
.urlbar { display: flex; align-items: center; gap: .5rem; flex: 1; min-width: 0; background: #fff;
border: 1px solid var(--color-rule); border-radius: 8px; padding: .35rem .7rem;
font-size: .75rem; color: var(--color-muted); }
/* Footer links are 18px of text on desktop, which is fine for a mouse; on
touch widths they get a real row to hit. */
@media (max-width: 767px) { footer nav li > a { display: flex; align-items: center; min-height: 40px; } }
.grid-bg { background-image: linear-gradient(var(--color-rule-soft) 1px, transparent 1px),
linear-gradient(90deg, var(--color-rule-soft) 1px, transparent 1px);
background-size: 48px 48px; }
/* On the ink ground the grid is the hero's dashed bead pattern: white
dots-and-dashes in 150px cells, drawn as an SVG tile, dissolving to
nothing before the bottom of the section. */
.on-dark .grid-bg {
background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='150' height='150'%3E%3Cg fill='none' stroke='%23ffffff' stroke-opacity='.13' stroke-width='1.4' stroke-linecap='round' stroke-dasharray='1 8'%3E%3Cpath d='M0 .7h150'/%3E%3Cpath d='M.7 0v150'/%3E%3C/g%3E%3C/svg%3E");
background-size: 150px 150px;
-webkit-mask-image: linear-gradient(to bottom, #000 0%, #000 35%, transparent 88%);
mask-image: linear-gradient(to bottom, #000 0%, #000 35%, transparent 88%); }
/* ═══ Verification entry ═══════════════════════════════════════════════
The task owns the fold. Nothing sells anything above this form (§23). */
.ventry { padding-block: 56px 40px; }
@media (min-width: 768px) { .ventry { padding-block: 76px 52px; } }
.vform { display: flex; flex-direction: column; gap: 10px; }
@media (min-width: 640px) { .vform { flex-direction: row; align-items: flex-start; } }
.vwrap { position: relative; flex: 1; min-width: 0; }
.vinput { width: 100%; height: 56px; padding: 0 44px 0 14px; border-radius: 10px;
border: 1px solid var(--color-rule); background: #fff; color: var(--color-ink);
font-family: var(--font-mono); font-size: .9375rem; letter-spacing: -.01em;
transition: border-color .15s ease, box-shadow .15s ease; }
.vinput::placeholder { font-family: var(--font-sans); color: #a1a1aa; letter-spacing: 0; }
.vinput:hover { border-color: #d4d4d8; }
.vinput:focus { outline: none; border-color: var(--color-blue);
box-shadow: 0 0 0 3px rgba(11,13,16,.14); }
.vinput[aria-invalid="true"] { border-color: var(--color-bad); }
.vinput[aria-invalid="true"]:focus { box-shadow: 0 0 0 3px rgba(185,28,28,.13); }
.vsubmit { height: 56px; flex: none; padding-inline: 24px; }
@media (max-width: 639px) { .vsubmit { width: 100%; } }
/* Clear control sits inside the field, and stays a real 44px target. */
.vclear { position: absolute; right: 6px; top: 6px; width: 44px; height: 44px;
display: none; place-items: center; border-radius: 8px; color: var(--color-faint); }
.vclear:hover { background: var(--color-surface); color: var(--color-ink); }
.vform.has-value .vclear { display: grid; }
.vhelp { font-size: .8125rem; color: var(--color-faint); }
.verr { display: none; align-items: flex-start; gap: .4rem; margin-top: 8px;
font-size: .8125rem; color: var(--color-bad); }
.verr svg { width: 14px; height: 14px; flex: none; margin-top: 2px; }
.verr.on { display: flex; }
/* Demonstration shortcuts - labelled, never dressed up as customer proof. */
.vtry { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; }
/* 44px, not the 32px a chip normally takes: this row is the primary
control on a page strangers open on a phone, so it meets the enhanced
target size rather than the minimum. */
.vchip { display: inline-flex; align-items: center; gap: .4rem; min-height: 44px;
padding: 0 14px; border-radius: 999px; border: 1px solid var(--color-rule);
background: #fff; font-size: .75rem; color: var(--color-muted);
white-space: nowrap; transition: border-color .15s ease, color .15s ease; }
.vchip:hover { border-color: #d4d4d8; color: var(--color-ink); }
.vchip .dot { width: 6px; height: 6px; border-radius: 50%; flex: none; }
/* ═══ Result ═══════════════════════════════════════════════════════════
One panel, seven states. The chrome never moves between them, so the
status is the only thing the eye has to compare. */
.result { border: 1px solid var(--color-rule); border-radius: 16px; background: #fff;
overflow: hidden; box-shadow: 0 1px 2px rgba(16,24,40,.04); }
.result-top { display: flex; flex-wrap: wrap; align-items: center; gap: 10px;
padding: 14px 18px; border-bottom: 1px solid var(--color-rule-soft);
background: var(--color-surface); }
.result-body { padding: 18px; }
@media (min-width: 768px) { .result-body { padding: 24px; } }
.result-note { display: flex; align-items: flex-start; gap: .5rem; border-radius: 10px;
padding: 10px 12px; font-size: .8125rem; line-height: 1.55; }
.result-note svg { width: 14px; height: 14px; flex: none; margin-top: 3px; }
.note-ok { background: #f4f4f5; color: #18181b; }
.note-warn { background: #f4f4f5; color: #3f3f46; }
.note-bad { background: #e4e4e7; color: #18181b; }
.note-blue { background: #f4f4f5; color: #18181b; }
.note-neutral { background: #f3f4f6; color: #52525b; }
/* At the wider column the field list and the history sit side by side.
One 1024px-wide column would strand every value against the far edge. */
.result-split { display: grid; gap: 22px; margin-top: 24px; }
.result-history { border-top: 1px solid var(--color-rule-soft); padding-top: 18px; }
@media (min-width: 880px) {
.result-split { grid-template-columns: minmax(0,1fr) 300px; gap: 40px; }
.result-history { border-top: 0; border-left: 1px solid var(--color-rule-soft);
padding-top: 0; padding-left: 32px; }
}
.frow { display: flex; justify-content: space-between; gap: 16px; padding: 10px 0;
border-top: 1px solid var(--color-rule-soft); font-size: .8125rem; }
.frow:first-child { border-top: 0; }
.frow dt { color: var(--color-faint); flex: none; }
.frow dd { font-weight: 500; text-align: right; min-width: 0; word-break: break-word; }
/* Skeleton - reserves the panel's height so the result never shifts the
page when it lands (CLS), and holds still under reduced motion. */
.skel { border-radius: 6px; background: linear-gradient(90deg,#e4e4e7 25%,#e4e4e7 37%,#e4e4e7 63%);
background-size: 400% 100%; animation: shimmer 1.4s ease infinite; }
@keyframes shimmer { from { background-position: 100% 0; } to { background-position: 0 0; } }
/* ═══ Status dictionary ════════════════════════════════════════════════ */
.dict { display: grid; gap: 0; }
.dict-row { display: grid; gap: 6px 20px; padding: 18px 0;
border-top: 1px solid var(--color-rule-soft); }
.dict-row:first-child { border-top: 0; }
@media (min-width: 768px) { .dict-row { grid-template-columns: 190px 1fr; align-items: start; } }
.timeline { position: relative; padding-left: 20px; }
.timeline::before { content: ""; position: absolute; left: 3px; top: 6px; bottom: 6px;
width: 1px; background: var(--color-rule); }
.tl-item { position: relative; padding-block: 7px; font-size: .8125rem; }
.tl-item::before { content: ""; position: absolute; left: -20px; top: 13px; width: 7px; height: 7px;
border-radius: 50%; background: var(--color-rule); box-shadow: 0 0 0 3px #fff; }
.tl-item:first-child::before { background: var(--color-blue); }
@media (prefers-reduced-motion: reduce) {
.skel { animation: none; background: #e4e4e7; }
.vinput, .vchip { transition: none; }
}
/* ═══ Public credential ════════════════════════════════════════════════
The most widely distributed Arrota surface (§24). Someone arrives here
from a QR code, an email or a CV with no idea what Arrota is, so the
record answers three things before anything else: what it is, who
issued it, and whether it still stands. */
.rec-page { padding-block: 28px 72px; }
/* About this record: deliberately quiet - a hairline and small type, no
card, so the record above stays the focus. */
.rec-about { display: grid; gap: 18px; margin-top: 28px; padding-top: 20px; border-top: 1px solid var(--color-rule); }
@media (min-width: 768px) { .rec-about { grid-template-columns: repeat(3, minmax(0,1fr)); gap: 32px; margin-top: 32px; } }
.rec-about-h { font-size: .8125rem; font-weight: 600; line-height: 1.4; color: var(--color-ink); }
.rec-about p { margin-top: 4px; font-size: .8125rem; line-height: 1.6; color: var(--color-muted); }
/* Closing CTA, as on the homepage: a floating on-dark card in a light
section, so its links are scoped here. */
#final-cta { padding-bottom: 80px; }
@media (min-width: 768px) { #final-cta { padding-bottom: 104px; } }
#final-cta .link { color: #fafafa; }
#final-cta .link:hover { color: #e4e4e7; gap: .375rem; }
#final-cta .link span { transition: transform .18s ease; }
#final-cta .link:hover span { transform: translateX(3px); }
.rec-back { display: inline-flex; align-items: center; gap: .4rem; min-height: 44px;
font-size: .8125rem; color: var(--color-muted); }
.rec-back:hover { color: var(--color-ink); }
.rec { border: 1px solid var(--color-rule); border-radius: 18px; background: #fff;
overflow: hidden; box-shadow: 0 1px 2px rgba(16,24,40,.05); }
/* The canonical address, shown rather than hidden: the URL is part of the
credential and is meant to outlive the issuing relationship (§4). */
.rec-url { display: flex; flex-wrap: wrap; align-items: center; gap: 10px;
padding: 12px 18px; border-bottom: 1px solid var(--color-rule-soft);
background: var(--color-surface); font-size: .75rem; }
/* Status leads. Tone carries a word and an icon with it, never colour alone. */
.rec-banner { display: flex; align-items: flex-start; gap: .7rem;
padding: 18px; border-bottom: 1px solid var(--color-rule-soft); }
@media (min-width: 768px) { .rec-banner { padding: 22px 26px; } }
.rec-banner svg { width: 18px; height: 18px; flex: none; margin-top: 1px; }
.rec-banner .lbl { font-weight: 600; }
.ban-ok { background: #f4f4f5; color: #18181b; }
.ban-warn { background: #f4f4f5; color: #3f3f46; }
.ban-bad { background: #e4e4e7; color: #18181b; }
.ban-blue { background: #f4f4f5; color: #18181b; }
.ban-neutral { background: #f3f4f6; color: #52525b; }
.rec-head { padding: 22px 18px; }
@media (min-width: 768px) { .rec-head { padding: 30px 26px; } }
.rec-grid { display: grid; gap: 26px; padding: 0 18px 22px; }
@media (min-width: 768px) { .rec-grid { padding: 0 26px 30px; } }
@media (min-width: 900px) { .rec-grid { grid-template-columns: minmax(0,1fr) 300px; gap: 40px; } }
.rec-aside { display: grid; gap: 16px; align-content: start; }
.rec-panel { border: 1px solid var(--color-rule); border-radius: 12px; padding: 16px; }
.rec-act { display: grid; gap: 8px; }
.rec-act .btn { width: 100%; }
/* Secondary record actions: quieter text links under the certificate
buttons. "Copy link" confirms in its own label. */
.rec-act-more { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 8px 16px;
margin-top: 4px; padding: 12px 4px 0; border-top: 1px solid var(--color-rule-soft); }
.rec-link { font-size: .8125rem; font-weight: 500; color: var(--color-muted); cursor: pointer;
text-decoration: underline; text-decoration-color: var(--color-rule); text-underline-offset: 3px; }
.rec-link:hover { color: var(--color-ink); text-decoration-color: currentColor; }
.rec-link:focus-visible { outline: 2px solid var(--color-ink); outline-offset: 3px; border-radius: 2px; }
.rec-sec { margin-top: 26px; padding-top: 22px; border-top: 1px solid var(--color-rule-soft); }
/* ═══ Certificate ══════════════════════════════════════════════════════
The certificate as the issuer designed it in the template editor: A4
portrait, drawn from the pinned template and the record's data rather
than a frozen PDF, so the current status can be stamped onto the
certificate itself. Sizes are container units, so every screen shows
the same proportions the printer does. */
/* Closed until "View certificate"; it opens at the foot of the record,
below the details, on an ink ground so the paper reads as a document,
and the same button closes it. */
.cert-stage { padding: 30px 18px 32px; background: var(--color-ink); }
.cert-stage .cert-paper { box-shadow: 0 0 0 1px rgba(255,255,255,.06), 0 32px 64px -24px rgba(0,0,0,.9); }
.cert-stage:not([hidden]) { animation: cert-in .24s cubic-bezier(.2,.7,.2,1); }
@keyframes cert-in { from { opacity: 0; transform: translateY(-6px); } }
@media (prefers-reduced-motion: reduce) { .cert-stage:not([hidden]) { animation: none; } }
@media (min-width: 768px) { .cert-stage { padding: 44px 26px 46px; } }
.cert-wrap { max-width: 520px; margin-inline: auto; }
.cert-paper { position: relative; container-type: inline-size; aspect-ratio: 210 / 297; overflow: hidden;
display: grid; grid-template-rows: auto 1fr auto 1fr auto; padding: 8% 9%; background: #fff; color: #0b0d10;
border-radius: 2px; box-shadow: 0 2px 6px rgba(16,24,40,.06), 0 24px 48px -16px rgba(16,24,40,.28); }
.cert-paper.is-framed::before { content: ""; position: absolute; inset: 3.2cqw; pointer-events: none;
border: .5cqw double var(--cert-accent); }
.cert-head { grid-row: 1; text-align: center; }
.cert-logo { display: inline-flex; align-items: center; gap: 1.6cqw; }
.cert-logo .mark { display: grid; place-items: center; width: 7.4cqw; height: 7.4cqw; border-radius: 1.4cqw;
background: var(--cert-accent); color: #fff; font-size: 2.7cqw; font-weight: 600; }
.cert-logo .word { font-size: 2.7cqw; font-weight: 600; letter-spacing: .02em; }
.cert-title { margin-top: 5cqw; font-size: 4.6cqw; font-weight: 600; letter-spacing: -.01em; }
.cert-lead { margin-top: 1.4cqw; font-size: 2cqw; letter-spacing: .18em; text-transform: uppercase; color: #696970; }
.cert-body { grid-row: 3; padding-block: 5cqw; text-align: center; }
.cert-name { font-size: 6.2cqw; line-height: 1.2; }
.cert-rule { width: 44%; height: 1px; margin: 2.6cqw auto 0; background: #d4d4d8; }
.cert-cred { margin-top: 3.4cqw; font-size: 2.5cqw; line-height: 1.6; color: #52525b; }
.cert-cred b { font-weight: 500; color: #0b0d10; }
.cert-foot { grid-row: 5; }
.cert-sigrow { display: flex; align-items: flex-end; justify-content: space-between; gap: 4.3cqw; }
.cert-sig { flex: 1; min-width: 0; }
/* Typeset, never a handwriting image: a public signature image is a
forgery kit, and the signature recorded at issuance is the proof. */
.cert-sig .signed { font-size: 1.43cqw; font-style: italic; color: #696970; }
.cert-sig .line { height: 1px; max-width: 26.8cqw; margin-top: 1cqw; background: #a1a1aa; }
.cert-sig .role { margin-top: 1.1cqw; font-size: 1.61cqw; letter-spacing: .12em; text-transform: uppercase; color: #696970; }
.cert-qr { flex: none; text-align: right; }
.cert-qr svg { display: block; width: 11cqw; height: 11cqw; margin-left: auto; }
.cert-qr p { margin-top: .7cqw; font-family: var(--font-mono); font-size: 1.25cqw; letter-spacing: .1em;
text-transform: uppercase; color: #696970; }
.cert-meta { display: flex; flex-wrap: wrap; gap: .7cqw 4.3cqw; margin-top: 3.6cqw; padding-top: 2.1cqw;
border-top: 1px solid #d4d4d8; font-family: var(--font-mono); font-size: 1.43cqw; color: #696970; }
.cert-meta dt { display: inline; text-transform: uppercase; letter-spacing: .1em; }
.cert-meta dd { display: inline; }
/* The status on the certificate itself, so a screenshot of a withdrawn
or replaced record cannot pass for a current one. */
.cert-band { position: absolute; top: 0; left: 0; right: 0; padding: 1.4cqw 3cqw; text-align: center;
font-size: 1.61cqw; font-weight: 600; letter-spacing: .03em; color: #fff; }
.cert-stamp { grid-row: 4; align-self: center; height: 0; position: relative; z-index: 1;
display: flex; align-items: center; justify-content: center; pointer-events: none; }
.cert-stamp span { transform: rotate(-14deg); padding: 1.6cqw 4.3cqw; border: .7cqw solid currentColor;
border-radius: 1.6cqw; background: rgba(255,255,255,.6); white-space: nowrap;
font-size: 6.2cqw; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; opacity: .82; }
.stamp-bad { color: #18181b; } .band-bad { background: #18181b; }
.stamp-warn { color: #3f3f46; } .band-warn { background: #3f3f46; }
.stamp-blue { color: #09090b; } .band-blue { background: #09090b; }
.stamp-neutral { color: #52525b; } .band-neutral { background: #52525b; }
.cert-print { display: none; }
.cert-live { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }
/* ═══ Not found ════════════════════════════════════════════════════════
A lifecycle state renders as itself; only a genuinely unknown identifier
reaches this, and it still must not disclose whether a private record
exists (Guide §8). */
.nf { text-align: center; padding: 44px 20px; }
/* ═══ Print ════════════════════════════════════════════════════════════
The "Print certificate" action prints the certificate alone, edge to
edge on one A4 sheet, from a copy made at click time, so it prints even
while the on-page certificate is closed. The browser's own print still
prints the record: a printed record has to carry its own provenance, so
the canonical URL is forced visible and the site chrome is dropped. */
@page cert { size: A4; margin: 0; }
@media print {
.hdr, .drawer, footer, .rec-back, .rec-act, .rec-print-hide { display: none !important; }
.rec { border-color: #999; box-shadow: none; border-radius: 0; }
.rec-grid { grid-template-columns: 1fr 1fr; gap: 24px; }
.rec-url { background: #fff; }
.ban-ok, .ban-warn, .ban-bad, .ban-blue, .ban-neutral {
background: #fff !important; color: #000 !important;
border-bottom: 1px solid #999; }
.cert-stage { background: #fff; border-top: 1px solid #999; }
.cert-wrap { break-inside: avoid; }
.cert-paper { box-shadow: none; border: 1px solid #999; }
a[href]::after { content: ""; }
body { background: #fff; }
body.print-cert > :not(.cert-print) { display: none !important; }
body.print-cert > .cert-print { display: block; page: cert; }
.cert-print .cert-wrap { max-width: none; margin: 0; }
.cert-print .cert-paper { width: 210mm; height: 296.9mm; aspect-ratio: auto; border: 0; border-radius: 0;
box-shadow: none; -webkit-print-color-adjust: exact; print-color-adjust: exact; }
}