@import url("/static/css/fonts.css");
/* Meridian — POC site. Editorial, not SaaS. */
:root {
  --bg: #0b0d10;
  --text: #e8e4d9;
  --muted: #8a8580;
  --brass: #c4a574;
  --hair: rgba(232, 228, 217, 0.14);
  --hair-strong: rgba(196, 165, 116, 0.45);
  --danger: #c47a6a;
  --sans: "IBM Plex Sans", "Helvetica Neue", Helvetica, Arial, sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, "SFMono-Regular", Menlo, monospace;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
html, body { margin: 0; padding: 0; background: var(--bg); color: var(--text); }
body {
  font-family: var(--sans);
  font-size: 17px;
  line-height: 1.55;
  min-height: 100vh;
  background-image:
    linear-gradient(90deg, transparent 47px, var(--hair) 47px, var(--hair) 48px, transparent 48px);
  background-attachment: fixed;
}

a { color: var(--brass); text-decoration: none; }
a:hover { text-decoration: underline; text-underline-offset: 3px; }
p { margin: 0 0 1rem; color: var(--text); }
p.lead { font-size: 1.15rem; max-width: 42rem; color: var(--text); }
.muted { color: var(--muted); }

.wrap {
  max-width: 1080px;
  margin: 0 auto;
  padding: 0 28px 0 72px;
}

.meta {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
}

.site-header {
  border-bottom: 1px solid var(--hair);
  padding: 22px 0 18px;
}
.header-row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}
.brand {
  font-family: var(--mono);
  font-size: 13px;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--text);
  text-decoration: none;
}
.brand:hover { color: var(--brass); text-decoration: none; }
.brand span { color: var(--brass); margin-right: 2px; }
nav {
  display: flex;
  gap: 22px;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
nav a { color: var(--muted); text-decoration: none; }
nav a:hover, nav a[aria-current="page"] { color: var(--text); text-decoration: none; }
nav a[aria-current="page"]::after {
  content: "";
  display: block;
  height: 1px;
  background: var(--brass);
  margin-top: 4px;
}

body::before {
  content: "";
  position: fixed;
  left: 47px;
  top: 0;
  bottom: 0;
  width: 1px;
  background: repeating-linear-gradient(
    to bottom,
    var(--brass) 0 2px,
    transparent 2px 28px
  );
  opacity: 0.55;
  pointer-events: none;
  z-index: 2;
}

main { padding: 48px 0 72px; }

h1, h2, h3 { font-weight: 500; letter-spacing: -0.02em; line-height: 1.15; }
h1 { font-size: clamp(2rem, 4.4vw, 3.35rem); max-width: 18ch; margin: 14px 0 22px; }
h2 { font-size: 1.45rem; margin: 0 0 12px; }
h3 { font-size: 1.05rem; margin: 0 0 8px; }

.rule {
  border: 0;
  border-top: 1px solid var(--hair);
  margin: 40px 0;
}

.tiles {
  display: grid;
  grid-template-columns: 1fr;
  border-top: 1px solid var(--hair);
  margin-top: 48px;
}
.tile {
  display: grid;
  grid-template-columns: 4.5rem 1fr;
  gap: 8px 20px;
  padding: 28px 0;
  border-bottom: 1px solid var(--hair);
}
.tile .num {
  font-family: var(--mono);
  color: var(--brass);
  font-size: 12px;
  letter-spacing: 0.14em;
  padding-top: 6px;
}
.tile p { margin: 0; color: var(--muted); max-width: 40rem; }

.service {
  padding: 32px 0;
  border-bottom: 1px solid var(--hair);
  display: grid;
  grid-template-columns: 180px 1fr;
  gap: 20px;
}
.service .kicker {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--brass);
  padding-top: 4px;
}
.service p { margin: 0; color: var(--muted); max-width: 38rem; }

.note {
  padding: 28px 0 36px;
  border-bottom: 1px solid var(--hair);
}
.note h2 { font-size: 1.35rem; max-width: 28ch; }
.note .when { margin-bottom: 10px; display: block; }
.poc-flag {
  display: inline-block;
  border: 1px solid var(--hair-strong);
  color: var(--brass);
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  padding: 3px 8px;
  margin-left: 10px;
  vertical-align: middle;
}

form {
  max-width: 32rem;
  margin-top: 28px;
}
label {
  display: block;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
  margin: 18px 0 6px;
}
input, textarea {
  width: 100%;
  background: transparent;
  color: var(--text);
  border: 0;
  border-bottom: 1px solid var(--hair);
  border-radius: 0;
  font-family: var(--sans);
  font-size: 16px;
  padding: 8px 0 10px;
  outline: none;
}
textarea { min-height: 140px; resize: vertical; line-height: 1.5; }
input:focus, textarea:focus { border-bottom-color: var(--brass); }
button, .btn {
  display: inline-block;
  margin-top: 28px;
  color: var(--bg);
  background: var(--brass);
  border: 0;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  padding: 12px 18px;
  cursor: pointer;
}
button:hover, .btn:hover { filter: brightness(1.08); text-decoration: none; }
.err {
  color: var(--danger);
  font-family: var(--mono);
  font-size: 13px;
  margin-top: 12px;
}

.site-footer {
  border-top: 1px solid var(--hair);
  padding: 22px 0 36px;
}
.footer-row {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  color: var(--muted);
}

.coords {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--muted);
  margin-bottom: 8px;
}

@media (max-width: 720px) {
  body { background-image: none; }
  body::before { display: none; }
  .wrap { padding: 0 20px; }
  .service { grid-template-columns: 1fr; gap: 6px; }
  h1 { max-width: none; }
}

/* Cyberstack news desk / knowledge / tools */
.desk-kicker { margin-bottom: 6px; }
.desk-lead { max-width: 46rem; }
.columns {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 0 48px;
  margin-top: 8px;
}
.section-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  border-bottom: 1px solid var(--hair);
  padding-bottom: 8px;
  margin: 36px 0 0;
}
.section-head h2 { margin: 0; font-size: 1.05rem; letter-spacing: 0; }
.item {
  display: grid;
  grid-template-columns: 6.5rem 1fr;
  gap: 8px 16px;
  padding: 16px 0;
  border-bottom: 1px solid var(--hair);
}
.item .when { font-family: var(--mono); font-size: 11px; letter-spacing: 0.06em; color: var(--muted); padding-top: 4px; }
.item h3 { font-size: 1.02rem; margin: 0 0 6px; font-weight: 500; }
.item h3 a { color: var(--text); }
.item h3 a:hover { color: var(--brass); text-decoration: none; }
.item p { margin: 0; color: var(--muted); font-size: 0.95rem; }
.tag {
  display: inline-block;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--brass);
  margin-right: 8px;
}
.src { font-family: var(--mono); font-size: 11px; color: var(--muted); }
.flag {
  display: inline-block;
  border: 1px solid var(--hair-strong);
  color: var(--brass);
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  padding: 2px 7px;
  margin-left: 6px;
}
.searchbar {
  display: flex;
  gap: 10px;
  margin: 22px 0 8px;
  max-width: 36rem;
  align-items: center;
}
.searchbar input {
  flex: 1;
  border-bottom: 1px solid var(--hair);
  padding: 8px 0;
}
.filters { display: flex; flex-wrap: wrap; gap: 8px 14px; margin: 12px 0 24px; }
.filters a {
  color: var(--muted);
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.filters a.on, .filters a:hover { color: var(--brass); }
.kb-list { border-top: 1px solid var(--hair); }
.kb-row {
  display: grid;
  grid-template-columns: 10rem 1fr;
  gap: 8px 20px;
  padding: 18px 0;
  border-bottom: 1px solid var(--hair);
}
.kb-row h3 { margin: 0 0 4px; font-size: 1.05rem; }
.kb-row h3 a { color: var(--text); }
.kb-row h3 a:hover { color: var(--brass); text-decoration: none; }
.kb-row p { margin: 0; color: var(--muted); }
.diagram {
  margin: 28px 0;
  padding: 16px 0;
  border-top: 1px solid var(--hair);
  border-bottom: 1px solid var(--hair);
}
.diagram svg { width: 100%; max-width: 720px; height: auto; display: block; }
.prose { max-width: 42rem; }
.prose h2 { font-size: 1.15rem; margin: 28px 0 8px; }
.prose ul { margin: 0 0 1rem; padding-left: 1.1rem; color: var(--muted); }
.prose li { margin-bottom: 0.35rem; }
.tool-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 0;
  border-top: 1px solid var(--hair);
  margin-top: 28px;
}
.tool-grid a.tilelink {
  display: block;
  padding: 28px 24px 28px 0;
  border-bottom: 1px solid var(--hair);
  border-right: 1px solid var(--hair);
  color: var(--text);
  text-decoration: none;
}
.tool-grid a.tilelink:nth-child(3n) { border-right: 0; }
.tool-grid a.tilelink:hover { color: var(--brass); text-decoration: none; }
.tool-grid .num { color: var(--brass); font-family: var(--mono); font-size: 12px; letter-spacing: 0.14em; margin-bottom: 8px; }
.checklist { list-style: none; padding: 0; margin: 0; border-top: 1px solid var(--hair); }
.checklist li {
  display: grid;
  grid-template-columns: 2.2rem 1fr;
  gap: 12px;
  padding: 14px 0;
  border-bottom: 1px solid var(--hair);
  color: var(--muted);
}
.checklist .n { font-family: var(--mono); color: var(--brass); font-size: 12px; padding-top: 2px; }
table.sheet {
  width: 100%;
  border-collapse: collapse;
  margin: 18px 0 8px;
  font-size: 0.95rem;
}
table.sheet th, table.sheet td {
  text-align: left;
  vertical-align: top;
  padding: 10px 12px 10px 0;
  border-bottom: 1px solid var(--hair);
}
table.sheet th {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--brass);
  font-weight: 500;
}
.links a { display: inline-block; margin-right: 18px; margin-bottom: 8px; }
.hidden { display: none !important; }
@media (max-width: 860px) {
  .columns, .kb-row, .item, .tool-grid { grid-template-columns: 1fr; }
  .tool-grid a.tilelink { border-right: 0; }
  .item .when { padding-top: 0; }
}