/* Kernspoke — evidence-led parts desk. Hand-written, no build step. */

:root {
  --bg: #fdfbf7;
  --panel: #ffffff;
  --panel-2: #f7f3ec;
  --ink: #1b1713;
  --ink-2: #574f45;
  --ink-3: #8d8376;
  --line: #e6ded1;
  --accent: #9a4b16;
  --accent-soft: #fbf0e6;
  --ok: #2f6f3e;
  --ok-soft: #eef6ef;
  --warn: #8a6100;
  --warn-soft: #fbf4e4;
  --err: #a52121;
  --err-soft: #fbeeee;
  --mono: ui-monospace, "SF Mono", "Cascadia Mono", Menlo, Consolas, monospace;
  --sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #14110e;
    --panel: #1c1815;
    --panel-2: #241f1a;
    --ink: #f4efe7;
    --ink-2: #bdb2a3;
    --ink-3: #8a8073;
    --line: #322b24;
    --accent: #e08544;
    --accent-soft: #2b1b0f;
    --ok: #7bc48b;
    --ok-soft: #16261a;
    --warn: #e0b45c;
    --warn-soft: #282010;
    --err: #e58b8b;
    --err-soft: #2b1515;
  }
}

* { box-sizing: border-box; }

body {
  margin: 0; background: var(--bg); color: var(--ink);
  font-family: var(--sans); font-size: 15px; line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--accent); }
a:hover { text-decoration: underline; }

h1 { font-size: 34px; line-height: 1.15; letter-spacing: -0.02em; margin: 0 0 .3em; }
h2 { font-size: 20px; margin: 0 0 .5em; letter-spacing: -0.01em; }
h3 { font-size: 16px; margin: 0 0 .4em; }

.mono { font-family: var(--mono); }

.label {
  font-family: var(--mono); font-size: 11px; letter-spacing: .13em;
  text-transform: uppercase; color: var(--accent); margin: 0 0 6px;
}

.ribbon {
  background: var(--accent); color: #fff; text-align: center;
  font-family: var(--mono); font-size: 11.5px; letter-spacing: .06em;
  padding: 7px 14px;
}

.topbar {
  display: flex; align-items: center; gap: 26px; flex-wrap: wrap;
  padding: 16px 26px; border-bottom: 1px solid var(--line); background: var(--panel);
}
.brand {
  font-family: var(--mono); font-weight: 700; font-size: 17px; letter-spacing: .1em;
  color: var(--ink); text-decoration: none;
}
.brand:hover { text-decoration: none; }
.topbar nav { display: flex; gap: 20px; align-items: center; margin-left: auto; flex-wrap: wrap; }
.topbar nav a {
  font-family: var(--mono); font-size: 11.5px; letter-spacing: .1em;
  text-transform: uppercase; color: var(--ink-2); text-decoration: none;
}
.topbar nav a:hover { color: var(--accent); }
.topbar nav a.active { color: var(--accent); }

.wrap { max-width: 1060px; margin: 0 auto; padding: 30px 24px 60px; }
.narrow { max-width: 460px; margin: 0 auto; }

.panel {
  background: var(--panel); border: 1px solid var(--line);
  border-radius: 10px; padding: 20px 22px; margin-bottom: 20px;
}
.panel-head { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; flex-wrap: wrap; }

.hero { margin-bottom: 30px; }
.lead { font-size: 17px; color: var(--ink-2); max-width: 66ch; }

.crumbs { font-family: var(--mono); font-size: 11.5px; color: var(--ink-3); margin-bottom: 14px; }

.record-head { margin-bottom: 22px; }
.record-head .mfr { font-size: 15px; color: var(--ink-2); margin: 0 0 2px; }
.record-head h1 { font-size: 38px; letter-spacing: -0.01em; }

.split { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
@media (max-width: 820px) { .split { grid-template-columns: 1fr; } }

.stat-row { display: flex; gap: 30px; flex-wrap: wrap; margin-top: 22px; }
.stat b { display: block; font-size: 30px; line-height: 1.1; }

.tag {
  display: inline-block; font-family: var(--mono); font-size: 10.5px;
  letter-spacing: .07em; padding: 3px 8px; border-radius: 4px;
  border: 1px solid var(--line); background: var(--panel-2); color: var(--ink-2);
  margin-right: 4px;
}
.tag.ok { background: var(--ok-soft); color: var(--ok); border-color: var(--ok); }
.tag.warn { background: var(--warn-soft); color: var(--warn); border-color: var(--warn); }

.unknown { color: var(--ink-3); font-style: italic; }
.locator { font-family: var(--mono); font-size: 11px; color: var(--ink-3); }

.claim, .source-group { border-top: 1px solid var(--line); padding: 14px 0; }
.claim:first-of-type, .source-group:first-of-type { border-top: 0; }
.claim-head { display: flex; justify-content: space-between; gap: 12px; align-items: center; flex-wrap: wrap; margin-bottom: 6px; }
.claim-value { font-size: 16px; margin: 4px 0; }

.advisory {
  border-left: 3px solid var(--warn); background: var(--warn-soft);
  padding: 9px 12px; font-size: 13.5px; margin: 8px 0 0; border-radius: 0 6px 6px 0;
}
.boundary {
  border-left: 3px solid var(--accent); background: var(--accent-soft);
  padding: 11px 14px; font-size: 13.5px; margin: 16px 0 0; border-radius: 0 6px 6px 0;
}

.limits .limit-list { padding-left: 18px; font-size: 13.5px; color: var(--ink-2); }
.limit-list li { margin-bottom: 5px; }

table { width: 100%; border-collapse: collapse; font-size: 14px; }
th {
  text-align: left; font-family: var(--mono); font-size: 10.5px; letter-spacing: .08em;
  text-transform: uppercase; color: var(--ink-3); padding: 9px 10px;
  border-bottom: 1px solid var(--line); vertical-align: top; font-weight: 500;
}
td { padding: 9px 10px; border-bottom: 1px solid var(--line); vertical-align: top; }
table.compact th, table.compact td { padding: 6px 8px; font-size: 13.5px; }
.table-scroll { overflow-x: auto; }

.cat-row {
  display: flex; justify-content: space-between; gap: 14px; align-items: center;
  padding: 13px 0; border-bottom: 1px solid var(--line); flex-wrap: wrap;
}
.cat-row:last-child { border-bottom: 0; }
.cat-row p { margin: 3px 0 0; }

.method { display: grid; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); gap: 20px; }

label {
  display: block; font-family: var(--mono); font-size: 11px; letter-spacing: .1em;
  text-transform: uppercase; color: var(--ink-3); margin: 14px 0 5px;
}
input[type=text], input[type=email], input[type=password] {
  width: 100%; padding: 10px 12px; font: inherit; font-size: 15px;
  background: var(--bg); color: var(--ink); border: 1px solid var(--line); border-radius: 7px;
}
input:focus { outline: 2px solid var(--accent); outline-offset: -1px; }

.lookup-grid { display: grid; grid-template-columns: 1fr 1fr auto; gap: 14px; }
@media (max-width: 720px) { .lookup-grid { grid-template-columns: 1fr; } }

.btn {
  display: inline-block; font-family: var(--mono); font-size: 11.5px; letter-spacing: .09em;
  text-transform: uppercase; padding: 10px 16px; border-radius: 7px; cursor: pointer;
  border: 1px solid var(--accent); background: var(--accent); color: #fff; text-decoration: none;
}
.btn:hover { text-decoration: none; opacity: .9; }
.btn.ghost { background: transparent; color: var(--ink-2); border-color: var(--line); }
.btn.ghost:hover { border-color: var(--accent); color: var(--accent); }
.btn.sm { padding: 7px 11px; font-size: 10.5px; }
form.inline { display: inline; }
.row-actions { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }

.notice { padding: 11px 14px; border-radius: 8px; margin-bottom: 18px; font-size: 14px; }
.notice.err { background: var(--err-soft); color: var(--err); border: 1px solid var(--err); }

.found { border-color: var(--ok); }

.plan-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 18px; }
.plan { border: 1px solid var(--line); border-radius: 10px; padding: 22px; background: var(--panel); }
.plan.featured { border-color: var(--accent); }
.plan .price { font-size: 32px; margin: 4px 0 6px; }
.plan .price .per { font-size: 14px; color: var(--ink-3); }
.plan .allowance { font-family: var(--mono); font-size: 12px; color: var(--accent); margin: 12px 0; }
.plan ul { padding-left: 18px; margin: 0; font-size: 13.5px; color: var(--ink-2); }
.plan li { margin-bottom: 5px; }

.foot {
  border-top: 1px solid var(--line); padding: 26px 24px; margin-top: 40px;
  max-width: 1060px; margin-left: auto; margin-right: auto; font-size: 13.5px; color: var(--ink-2);
}
.muted { color: var(--ink-3); }
.small { font-size: 13px; }
.center { text-align: center; }

/* --- added after reviewing the live site --- */

.brand { display: flex; flex-direction: column; line-height: 1.15; }
.brand-sub {
  font-family: var(--mono); font-size: 9.5px; letter-spacing: .12em;
  text-transform: uppercase; color: var(--ink-3); font-weight: 400;
}

.quad {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
  gap: 0; border: 1px solid var(--line); border-radius: 10px;
  background: var(--panel); margin-bottom: 20px; overflow: hidden;
}
.quad-cell { padding: 18px 20px; border-right: 1px solid var(--line); }
.quad-cell:last-child { border-right: 0; }
.quad-cell .boundary { margin-top: 12px; font-size: 12.5px; }
.quad-cell .limit-list { padding-left: 16px; margin: 6px 0 0; font-size: 12.5px; }

.media-note {
  border: 1px dashed var(--line); border-radius: 8px;
  padding: 11px 13px; margin-top: 12px; background: var(--panel-2);
}
.media-note p:last-child { margin-bottom: 0; }

.record-card h2 { margin: 2px 0 0; font-size: 19px; }

a.tag { text-decoration: none; }
a.tag:hover { border-color: var(--accent); color: var(--accent); text-decoration: none; }

details { border-bottom: 1px solid var(--line); padding: 12px 0; }
details:last-child { border-bottom: 0; }
summary { cursor: pointer; font-size: 15px; }
summary::marker { color: var(--accent); }
details p, details ul { margin-top: 8px; }

.foot .row-actions { gap: 16px; margin: 12px 0; }

.meter {
  height: 8px; border-radius: 99px; background: var(--panel-2);
  border: 1px solid var(--line); overflow: hidden; margin-top: 10px;
}
.meter span { display: block; height: 100%; background: var(--accent); }

/* Account dropdown, opened on hover or keyboard focus. */
.acct { position: relative; display: inline-block; }
.acct-menu {
  display: none; position: absolute; right: 0; top: 100%;
  background: var(--panel); border: 1px solid var(--line); border-radius: 8px;
  padding: 10px 12px; min-width: 160px; z-index: 40;
  box-shadow: 0 8px 24px rgba(0,0,0,.10);
}
.acct:hover .acct-menu, .acct:focus-within .acct-menu { display: block; }
.acct-menu a { display: block; padding: 5px 0; }
.acct-menu form { margin-top: 8px; }