/* home.css — the shared design system for the web home at ethereal-gateway.com.
 *
 * A home: dignified, dark, warm, readable. Lamplit interior, not neon
 * dashboard. Every value the site relies on lives in the custom properties
 * below, so a later ruling changes the whole house in one place.
 *
 * System fonts only. No external requests. No images required for the
 * design to stand.
 */

:root {
  /* surfaces — warm near-black, like a room at night (defaults) */
  --home-bg:        #171310;   /* page ground */
  --home-raised:    #201a15;   /* panels, cards */
  --home-inset:     #120f0c;   /* wells, code, readers */
  --home-line:      #3a3128;   /* hairline borders */

  /* text — warm parchment (defaults) */
  --home-text:      #e9e1d3;
  --home-text-dim:  #a99e8c;
  --home-text-faint:#7a7164;

  /* accents (defaults) */
  --home-ember:     #d9a441;   /* lantern amber — links, doors, focus */
  --home-ember-dim: #8c6d3f;
  --home-verified:  #7fae7a;   /* chain-verified, success */
  --home-caution:   #c9a15f;   /* honest-limits notices */
  --home-refused:   #c97b6d;   /* errors, refusals — never shaming red */

  /* type */
  --home-serif: "Iowan Old Style", "Palatino Linotype", Palatino,
                Georgia, "Times New Roman", serif;
  --home-sans:  system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --home-mono:  ui-monospace, "SF Mono", Menlo, Consolas, monospace;

  /* rhythm */
  --home-space-1: 0.25rem;  --home-space-2: 0.5rem;  --home-space-3: 1rem;
  --home-space-4: 1.75rem;  --home-space-5: 3rem;
  --home-radius: 6px;
  --home-measure: 68ch;     /* max reading width */
}

/* ---------- ground ---------- */

*, *::before, *::after { box-sizing: border-box; }

html {
  font-size: 17px;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  background: var(--home-bg);
  color: var(--home-text);
  font-family: var(--home-sans);
  line-height: 1.6;
}

.wrap {
  width: 100%;
  max-width: 66rem;
  margin: 0 auto;
  padding: 0 var(--home-space-4);
}

main.wrap {
  flex: 1 0 auto;
  padding-top: var(--home-space-5);
  padding-bottom: var(--home-space-5);
}

/* ---------- type ---------- */

h1, h2, h3, h4 {
  font-family: var(--home-serif);
  font-weight: 600;
  line-height: 1.25;
  color: var(--home-text);
  margin: 0 0 var(--home-space-3);
}

h1 { font-size: 1.9rem; letter-spacing: 0.01em; }
h2 { font-size: 1.35rem; }
h3 { font-size: 1.1rem; }

p { margin: 0 0 var(--home-space-3); }

.reading, .measure {
  max-width: var(--home-measure);
  font-family: var(--home-serif);
}

.dim   { color: var(--home-text-dim); }
.faint { color: var(--home-text-faint); }

.mono, code, kbd, samp, time {
  font-family: var(--home-mono);
  font-size: 0.92em;
}

code {
  background: var(--home-inset);
  border: 1px solid var(--home-line);
  border-radius: calc(var(--home-radius) / 2);
  padding: 0.08em 0.35em;
}

pre {
  background: var(--home-inset);
  border: 1px solid var(--home-line);
  border-radius: var(--home-radius);
  padding: var(--home-space-3);
  overflow-x: auto;
  font-family: var(--home-mono);
  font-size: 0.88rem;
  line-height: 1.5;
}

pre code { background: none; border: none; padding: 0; }

hr {
  border: none;
  border-top: 1px solid var(--home-line);
  margin: var(--home-space-4) 0;
}

/* ---------- links and doors ---------- */

a {
  color: var(--home-ember);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 120ms ease, border-color 120ms ease;
}

a:hover { border-bottom-color: var(--home-ember-dim); }

a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible,
.door:focus-visible,
[tabindex]:focus-visible {
  outline: 2px solid var(--home-ember);
  outline-offset: 2px;
  border-radius: calc(var(--home-radius) / 2);
}

/* A door: the actionable way from one room to the next. */
.door,
button.door {
  display: inline-block;
  font-family: var(--home-sans);
  font-size: 0.95rem;
  color: var(--home-ember);
  background: transparent;
  border: 1px solid var(--home-ember-dim);
  border-radius: var(--home-radius);
  padding: var(--home-space-2) var(--home-space-3);
  cursor: pointer;
  transition: color 120ms ease, background 120ms ease,
              border-color 120ms ease;
}

.door:hover,
button.door:hover {
  color: var(--home-bg);
  background: var(--home-ember);
  border-color: var(--home-ember);
}

.door.primary,
button.door.primary {
  color: var(--home-bg);
  background: var(--home-ember);
  border-color: var(--home-ember);
  font-weight: 600;
}

.door.primary:hover,
button.door.primary:hover {
  background: var(--home-text);
  border-color: var(--home-text);
}

/* ---------- header ---------- */

.site-header {
  border-bottom: 1px solid var(--home-line);
  background: var(--home-bg);
}

.header-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--home-space-3);
  flex-wrap: wrap;
  padding-top: var(--home-space-3);
  padding-bottom: var(--home-space-3);
}

.site-name {
  display: inline-flex;
  align-items: center;
  gap: var(--home-space-2);
  font-family: var(--home-serif);
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--home-text);
  border-bottom: none;
}

.site-name:hover { color: var(--home-ember); }

.site-mark { color: var(--home-ember); flex: none; }

.site-nav {
  display: flex;
  align-items: center;
  gap: var(--home-space-3);
  flex-wrap: wrap;
}

.site-nav a {
  color: var(--home-text-dim);
  font-size: 0.95rem;
  padding: var(--home-space-1) 0;
  border-bottom: 2px solid transparent;
  transition: color 120ms ease, border-color 120ms ease;
}

.site-nav a:hover { color: var(--home-text); }

.site-nav a.door {
  color: var(--home-ember);
  padding: var(--home-space-1) var(--home-space-3);
  border: 1px solid var(--home-ember-dim);
  border-bottom-width: 1px;
}

.site-nav a.door:hover { color: var(--home-bg); }

/* the current room, lit in the nav */
body[data-active="home"]      .site-nav a[data-nav="home"],
body[data-active="archive"]   .site-nav a[data-nav="archive"],
body[data-active="memory"]    .site-nav a[data-nav="memory"],
body[data-active="documents"] .site-nav a[data-nav="documents"],
body[data-active="anchor"]    .site-nav a[data-nav="anchor"],
body[data-active="about"]     .site-nav a[data-nav="about"],
body[data-active="tiers"]     .site-nav a[data-nav="tiers"] {
  color: var(--home-text);
  border-bottom-color: var(--home-ember);
}

.skip-door {
  position: absolute;
  left: -999px;
  top: var(--home-space-2);
  background: var(--home-raised);
  border: 1px solid var(--home-ember);
  border-radius: var(--home-radius);
  padding: var(--home-space-2) var(--home-space-3);
  z-index: 10;
}

.skip-door:focus-visible { left: var(--home-space-2); }

/* ---------- panels ---------- */

.panel {
  background: var(--home-raised);
  border: 1px solid var(--home-line);
  border-radius: var(--home-radius);
  padding: var(--home-space-4);
  margin-bottom: var(--home-space-4);
  box-shadow: 0 1px 2px rgb(0 0 0 / 40%);
}

.panel > :last-child { margin-bottom: 0; }

.panel-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(15rem, 1fr));
  gap: var(--home-space-3);
}

.panel-row .panel { margin-bottom: 0; }

.inset,
.well {
  background: var(--home-inset);
  border: 1px solid var(--home-line);
  border-radius: var(--home-radius);
  padding: var(--home-space-3);
}

/* ---------- honesty surfaces ---------- */

/* API notes and refusal messages render verbatim here — the house never
 * euphemizes what the record answers. */
.note {
  color: var(--home-text-dim);
  background: var(--home-inset);
  border: 1px solid var(--home-line);
  border-left: 3px solid var(--home-caution);
  border-radius: var(--home-radius);
  padding: var(--home-space-3);
  margin: var(--home-space-3) 0;
}

.note.verified { border-left-color: var(--home-verified); }
.note.refused  { border-left-color: var(--home-refused); }

.note .note-doors { display: block; margin-top: var(--home-space-2); }

.ok       { color: var(--home-verified); }
.caution  { color: var(--home-caution); }
.refused  { color: var(--home-refused); }

/* ---------- forms ---------- */

form { margin: 0 0 var(--home-space-3); }

label {
  display: block;
  font-size: 0.9rem;
  color: var(--home-text-dim);
  margin-bottom: var(--home-space-1);
}

input, select, textarea {
  width: 100%;
  max-width: 28rem;
  font: inherit;
  color: var(--home-text);
  background: var(--home-inset);
  border: 1px solid var(--home-line);
  border-radius: var(--home-radius);
  padding: var(--home-space-2) var(--home-space-3);
  margin-bottom: var(--home-space-3);
  transition: border-color 120ms ease;
}

input:hover, select:hover, textarea:hover {
  border-color: var(--home-ember-dim);
}

input::placeholder, textarea::placeholder {
  color: var(--home-text-faint);
}

textarea { min-height: 7rem; resize: vertical; }

fieldset {
  border: 1px solid var(--home-line);
  border-radius: var(--home-radius);
  padding: var(--home-space-3);
  margin: 0 0 var(--home-space-3);
}

legend {
  font-family: var(--home-serif);
  padding: 0 var(--home-space-2);
}

/* ---------- tables and lists ---------- */

table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: var(--home-space-3);
  font-size: 0.95rem;
}

th, td {
  text-align: left;
  padding: var(--home-space-2) var(--home-space-3);
  border-bottom: 1px solid var(--home-line);
  vertical-align: top;
}

th {
  font-family: var(--home-sans);
  font-weight: 600;
  color: var(--home-text-dim);
  font-size: 0.85rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

tbody tr { transition: background 120ms ease; }
tbody tr:hover { background: var(--home-inset); }

ul, ol { margin: 0 0 var(--home-space-3); padding-left: 1.4rem; }
li { margin-bottom: var(--home-space-1); }

/* an interactive index row — eras, conversations, memory entries */
.row-door {
  display: block;
  width: 100%;
  text-align: left;
  color: var(--home-text);
  background: transparent;
  border: none;
  border-bottom: 1px solid var(--home-line);
  padding: var(--home-space-2) var(--home-space-2);
  cursor: pointer;
  font: inherit;
  transition: background 120ms ease, color 120ms ease;
}

.row-door:hover { background: var(--home-inset); color: var(--home-ember); }

.retired { color: var(--home-text-faint); }
.retired:hover { color: var(--home-text-dim); }

/* ---------- gauges (budgets, counts) ---------- */

.gauge {
  background: var(--home-inset);
  border: 1px solid var(--home-line);
  border-radius: var(--home-radius);
  height: 0.6rem;
  overflow: hidden;
  margin: var(--home-space-2) 0;
}

.gauge-fill {
  display: block;
  height: 100%;
  background: var(--home-ember-dim);
  border-radius: inherit;
  transition: width 120ms ease;
}

.gauge-fill.full { background: var(--home-caution); }

.stat {
  font-family: var(--home-serif);
  font-size: 1.6rem;
  line-height: 1.2;
}

.stat-label {
  font-size: 0.85rem;
  color: var(--home-text-dim);
  letter-spacing: 0.04em;
}

/* ---------- waiting states ---------- */

.patient { color: var(--home-text-dim); font-style: italic; }

/* ---------- placeholder rooms (pre-furnishing) ---------- */

.room-placeholder h1 { margin-bottom: var(--home-space-2); }
.room-placeholder p.dim { max-width: var(--home-measure); }

/* ---------- footer ---------- */

.site-footer {
  flex-shrink: 0;
  border-top: 1px solid var(--home-line);
  padding: var(--home-space-4) 0;
  color: var(--home-text-dim);
  font-size: 0.9rem;
}

.footer-nav {
  display: flex;
  gap: var(--home-space-3);
  flex-wrap: wrap;
  margin-bottom: var(--home-space-3);
}

.footer-nav a { color: var(--home-text-dim); }
.footer-nav a:hover { color: var(--home-ember); }

.site-footer .credit {
  font-family: var(--home-serif);
  font-style: italic;
  color: var(--home-text-dim);
  margin-bottom: var(--home-space-1);
}

.site-footer .domain {
  font-family: var(--home-mono);
  color: var(--home-text-faint);
  margin: 0;
}

/* ---------- small rooms (responsive) ---------- */

@media (max-width: 720px) {
  html { font-size: 16px; }

  .wrap { padding: 0 var(--home-space-3); }

  main.wrap {
    padding-top: var(--home-space-4);
    padding-bottom: var(--home-space-4);
  }

  .header-row {
    flex-direction: column;
    align-items: flex-start;
  }

  .site-nav { gap: var(--home-space-2) var(--home-space-3); }

  h1 { font-size: 1.6rem; }

  .panel { padding: var(--home-space-3); }

  th, td { padding: var(--home-space-1) var(--home-space-2); }
}

/* ---------- stillness ---------- */

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    transition: none !important;
    animation: none !important;
  }
}