:root {
  --paper: #f4f6f8;
  --sheet: #ffffff;
  --ink: #14213d;
  --ink-soft: #5b6b7f;
  --rule: #c7d2de;
  --rule-strong: #93a4b8;
  --seal: #1f6f4a;
  --stamp: #b3261e;
  --amber: #9a6b00;
  --select: #1d5ca8;
  --inherit: #8a97a6;
  --focus: #1d5ca8;
  font-size: 15px;
  box-sizing: border-box;
  padding-top: env(safe-area-inset-top, 0px);
  padding-bottom: env(safe-area-inset-bottom, 0px);
}
*, *::before, *::after { box-sizing: inherit; }
html { scroll-padding-top: env(safe-area-inset-top, 0px); scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } * { transition: none !important; } }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: 'Readex Pro', 'Segoe UI', Tahoma, system-ui, sans-serif;
  font-weight: 300;
  line-height: 1.6;
}
h1, h2, h3 { font-weight: 500; line-height: 1.25; margin: 0 0 .5rem; }
h1 { font-size: 1.9rem; letter-spacing: -.01em; }
h2 { font-size: 1.35rem; }
h3 { font-size: 1.05rem; margin-top: 1.5rem; }
p { margin: 0 0 .75rem; max-width: 70ch; }
a { color: var(--select); }
button, .button, input, select, textarea { font: inherit; color: inherit; }
button, .button {
  border: 1px solid var(--rule-strong);
  background: var(--sheet);
  padding: .45rem .9rem;
  cursor: pointer;
  border-radius: 2px;
}
button:hover, .button:hover { border-color: var(--ink); }
button.danger { color: var(--stamp); }
:focus-visible { outline: 2px solid var(--focus); outline-offset: 2px; }
.skip { position: absolute; inset-inline-start: -999px; }
.skip:focus { inset-inline-start: 1rem; top: 1rem; background: var(--sheet); padding: .5rem; z-index: 10; }
.muted { color: var(--ink-soft); }

.masthead { padding: 1.5rem clamp(1rem, 4vw, 3rem) 0; border-bottom: 1px solid var(--rule); background: var(--sheet); }
.masthead-row { display: flex; justify-content: space-between; align-items: flex-start; gap: 1rem; flex-wrap: wrap; }
.tagline { color: var(--ink-soft); max-width: 60ch; }
.lang { min-width: 6rem; }
.phases { display: flex; gap: 0; overflow-x: auto; margin-top: 1rem; border-top: 1px solid var(--rule); }
.phase { padding: .6rem .9rem; border-bottom: 3px solid transparent; white-space: nowrap; color: var(--ink-soft); background: none; border-top: 0; border-inline: 0; border-radius: 0; }
.phase small { display: block; font-size: .72rem; }
.phase.active { color: var(--ink); border-bottom-color: var(--select); }
.phase[disabled] { cursor: default; opacity: .75; }

.frame { display: grid; grid-template-columns: 17rem minmax(0, 1fr); gap: 0; align-items: start; }
.rail { position: sticky; top: 0; align-self: start; height: 100vh; overflow-y: auto; padding: 1.25rem; border-inline-end: 1px solid var(--rule); background: var(--sheet); }
.rail h2 { font-size: .95rem; color: var(--ink-soft); font-weight: 400; }
.rail-block { margin-bottom: 1.5rem; }
.list-picker label { display: block; padding: .35rem 0; border-bottom: 1px solid var(--rule); cursor: pointer; }
.list-picker input { margin-inline-end: .5rem; }
.rail-nav a { display: block; padding: .3rem 0; text-decoration: none; color: var(--ink); border-bottom: 1px solid var(--rule); }
.rail-nav a:hover { color: var(--select); }
.seal-block { text-align: center; }
.seal { position: relative; width: 9rem; height: 9rem; margin: 0 auto .5rem; }
.seal svg { width: 100%; height: 100%; transform: rotate(-90deg); }
.seal-track { fill: none; stroke: var(--rule); stroke-width: 8; }
.seal-fill { fill: none; stroke: var(--seal); stroke-width: 8; stroke-linecap: butt; stroke-dasharray: 326.7; stroke-dashoffset: 326.7; transition: stroke-dashoffset .5s ease; }
.seal-number { position: absolute; inset: 0; display: grid; place-items: center; font-size: 2rem; font-weight: 500; font-variant-numeric: tabular-nums; }
.seal-caption { font-size: .85rem; color: var(--ink-soft); margin: 0; }
.saved { font-size: .75rem; color: var(--inherit); margin: .25rem 0 0; }

main { padding: 1.5rem clamp(1rem, 4vw, 3rem) 4rem; min-width: 0; }
.sheet { background: var(--sheet); border: 1px solid var(--rule); padding: 1.5rem clamp(1rem, 3vw, 2rem); margin-bottom: 1.5rem; }
.steps { padding-inline-start: 1.5rem; max-width: 70ch; }
.steps li { margin-bottom: .5rem; padding-inline-start: .25rem; }
.two-col { display: grid; grid-template-columns: repeat(auto-fit, minmax(16rem, 1fr)); gap: 1.5rem; }
dl { margin: 0; }
dt { font-weight: 500; margin-top: .5rem; }
dd { margin: 0; color: var(--ink-soft); max-width: 60ch; }

.cover-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(15rem, 1fr)); gap: .75rem 1.25rem; }
.field { display: flex; flex-direction: column; gap: .2rem; }
.field.wide { grid-column: 1 / -1; }
.field span { font-size: .85rem; color: var(--ink-soft); }
.field input, .field select, .field textarea { border: 0; border-bottom: 1px solid var(--rule-strong); background: transparent; padding: .35rem 0; border-radius: 0; }
.field textarea { min-height: 4.5rem; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-bottom-color: var(--select); }
.flags { grid-column: 1 / -1; display: grid; gap: .3rem; }
.flags label { display: flex; gap: .5rem; align-items: baseline; }
.cover-bottom { display: grid; grid-template-columns: minmax(14rem, 1fr) 2fr; gap: 1.5rem; margin-top: 1rem; }
.cover-score-body { display: grid; gap: .25rem; }
.cover-score-body .big { font-size: 2.6rem; font-weight: 500; line-height: 1; font-variant-numeric: tabular-nums; }
.cover-score-body table { font-size: .85rem; }
.cover-gates ul { padding-inline-start: 1.2rem; margin: 0; max-width: 70ch; }
.cover-gates li { margin-bottom: .4rem; }
.cover-gates li small { color: var(--ink-soft); }
table { border-collapse: collapse; width: 100%; }
th, td { text-align: start; padding: .35rem .5rem; border-bottom: 1px solid var(--rule); vertical-align: top; }
th { font-weight: 500; color: var(--ink-soft); font-size: .85rem; }
.signoff td { height: 2.4rem; }

.profile-group { margin-top: 1rem; }
.profile-group h3 { margin-top: .5rem; }
.profile-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(17rem, 1fr)); gap: .25rem .75rem; }
.profile { display: grid; grid-template-columns: auto 1fr; gap: .5rem; align-items: start; padding: .4rem 0; border-bottom: 1px solid var(--rule); cursor: pointer; }
.profile small { display: block; color: var(--ink-soft); }

.toolbar { display: flex; flex-wrap: wrap; gap: .75rem 1.25rem; align-items: center; margin: .5rem 0 1rem; }
.toolbar input[type=search] { flex: 1 1 14rem; border: 1px solid var(--rule-strong); padding: .4rem .6rem; border-radius: 2px; }
.baseline-tabs { display: flex; gap: .25rem; flex-wrap: wrap; margin-bottom: .75rem; }
.baseline-tabs button { border-radius: 2px; }
.baseline-tabs button[aria-selected=true] { background: var(--ink); color: var(--sheet); border-color: var(--ink); }

.ledger { border-top: 1px solid var(--rule-strong); }
.domain { padding: .9rem 0 .25rem; font-size: 1.1rem; font-weight: 500; }
.subdomain { padding: .5rem 0 .1rem; font-weight: 500; color: var(--select); }
.area { padding: .6rem 0 .2rem; }
.area .area-title { font-weight: 500; }
.area .summary { color: var(--ink-soft); font-size: .9rem; max-width: 80ch; margin: 0; }
.row { display: grid; grid-template-columns: 5.5rem minmax(0, 1fr) 11rem; gap: .5rem 1rem; padding: .45rem 0; border-bottom: 1px solid var(--rule); align-items: start; }
.row.gap { box-shadow: inset 3px 0 0 var(--stamp); padding-inline-start: .5rem; }
[dir=rtl] .row.gap { box-shadow: inset -3px 0 0 var(--stamp); }
.row.done { box-shadow: inset 3px 0 0 var(--seal); padding-inline-start: .5rem; }
[dir=rtl] .row.done { box-shadow: inset -3px 0 0 var(--seal); }
.row.inherited { color: var(--inherit); }
.ref { font-variant-numeric: tabular-nums; font-weight: 500; }
.ref a { color: inherit; text-decoration: none; }
.ref small { display: block; font-weight: 300; color: var(--ink-soft); }
.chips { display: flex; flex-wrap: wrap; gap: .25rem; margin-top: .2rem; }
.chip { font-size: .72rem; border: 1px solid var(--rule-strong); padding: 0 .4rem; border-radius: 2px; color: var(--ink-soft); }
.chip.level-app { border-color: var(--select); color: var(--select); }
.chip.level-hosting { border-color: var(--amber); color: var(--amber); }
.chip.level-entity { border-color: var(--inherit); }
.check { margin: 0; }
.check.pending { color: var(--ink-soft); font-size: .9rem; }
.row select { width: 100%; border: 1px solid var(--rule-strong); padding: .3rem; border-radius: 2px; background: var(--sheet); }
.row select.s-compliant { border-color: var(--seal); color: var(--seal); }
.row select.s-noncompliant { border-color: var(--stamp); color: var(--stamp); }
.row select.s-exception, .row select.s-na { border-color: var(--amber); color: var(--amber); }
.row details { grid-column: 1 / -1; }
.row summary { cursor: pointer; font-size: .85rem; color: var(--ink-soft); }
.evidence { display: grid; grid-template-columns: repeat(auto-fit, minmax(14rem, 1fr)); gap: .5rem; margin-top: .4rem; }
.evidence label { display: flex; flex-direction: column; font-size: .8rem; color: var(--ink-soft); }
.evidence textarea { min-height: 3.2rem; border: 1px solid var(--rule); padding: .3rem; border-radius: 2px; resize: vertical; }
.empty { padding: 1rem 0; color: var(--ink-soft); }

.bars { display: grid; gap: .35rem; max-width: 60ch; }
.bar { display: grid; grid-template-columns: 14rem 1fr 4rem; gap: .75rem; align-items: center; font-size: .9rem; }
.bar .track { height: .55rem; background: var(--rule); position: relative; }
.bar .fill { position: absolute; inset: 0 auto 0 0; background: var(--seal); }
[dir=rtl] .bar .fill { inset: 0 0 0 auto; }
.bar .num { text-align: end; font-variant-numeric: tabular-nums; }
.counts { display: flex; flex-wrap: wrap; gap: 1rem 2rem; margin: .75rem 0 1.25rem; }
.counts div { min-width: 6rem; }
.counts b { display: block; font-size: 1.5rem; font-weight: 500; }
.counts span { font-size: .85rem; color: var(--ink-soft); }

.actions { display: flex; flex-wrap: wrap; gap: .5rem; }
.status { color: var(--ink-soft); min-height: 1.5rem; }
.foot { color: var(--ink-soft); font-size: .85rem; padding-top: 1rem; border-top: 1px solid var(--rule); }
.foot p { margin: 0 0 .25rem; }

@media (max-width: 900px) {
  .frame { grid-template-columns: 1fr; }
  .rail { position: static; height: auto; border-inline-end: 0; border-bottom: 1px solid var(--rule); }
  .row { grid-template-columns: 4.5rem minmax(0, 1fr); }
  .row select { grid-column: 1 / -1; }
  .cover-bottom { grid-template-columns: 1fr; }
  .bar { grid-template-columns: 8rem 1fr 3.5rem; }
}
@media print {
  body { background: #fff; font-size: 11pt; }
  .masthead, .rail, .toolbar, .baseline-tabs, #guide, #profiles, #export, #sources, .foot, .row details, .actions { display: none !important; }
  .frame { display: block; }
  main { padding: 0; }
  .sheet { border: 0; padding: 0; margin: 0 0 1rem; break-inside: avoid; }
  #controls { display: none; }
  .print-all #controls { display: block; }
  .row { grid-template-columns: 5rem 1fr 8rem; break-inside: avoid; }
  .row select { border: 0; padding: 0; appearance: none; background: none; }
  .field input, .field select, .field textarea { border-bottom: 1px solid #000; }
  a { color: inherit; text-decoration: none; }
}