/* ============================================
   hadtea.com theme — Grav
   Cream paper, ink black, tea brown.
   Tokens mirror the React mockup's HT_THEMES.
   ============================================ */

:root,
[data-theme="light"] {
  --ht-paper: #f3ead9;
  --ht-paperDeep: #ebe0c8;
  --ht-ink: #1a1612;
  --ht-inkSoft: #3d342b;
  --ht-muted: #7a6f5e;
  --ht-rule: #c9bda4;
  --ht-tea: #a8543a;
  --ht-teaDeep: #7d3a25;
  --ht-sepia: #d4c19a;
  --ht-sepiaDeep: #a89770;

  --ht-headline: "Cormorant Garamond", "EB Garamond", Georgia, serif;
  --ht-body: "Source Serif 4", "Source Serif Pro", Georgia, serif;
  --ht-eyebrow: "Source Serif 4", "Source Serif Pro", Georgia, serif;
  --ht-label: ui-monospace, "SFMono-Regular", Menlo, monospace;

  --ht-shell-max: 1040px;
  --ht-shell-pad: 56px;
}

[data-theme="dark"] {
  --ht-paper: #1a1612;
  --ht-paperDeep: #13100d;
  --ht-ink: #f0e6d2;
  --ht-inkSoft: #c9bda4;
  --ht-muted: #8a7e6a;
  --ht-rule: #3d3429;
  --ht-tea: #d68660;
  --ht-teaDeep: #a8543a;
  --ht-sepia: #5a4a35;
  --ht-sepiaDeep: #3d3023;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--ht-paper);
  color: var(--ht-ink);
  font-family: var(--ht-body);
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

::selection { background: var(--ht-tea); color: var(--ht-paper); }

a { color: var(--ht-tea); text-decoration: none; }
a:hover { border-bottom: 1px solid var(--ht-tea); }
img { max-width: 100%; display: block; }
hr.ht-rule { height: 1px; background: var(--ht-rule); border: none; margin: 20px 0; }

/* ============================================
   Shared chrome
   ============================================ */
.ht-shell {
  max-width: var(--ht-shell-max);
  margin: 0 auto;
  padding-left: var(--ht-shell-pad);
  padding-right: var(--ht-shell-pad);
}
.ht-h {
  font-family: var(--ht-headline);
  font-weight: 500;
  letter-spacing: -0.01em;
  line-height: 1.05;
  color: var(--ht-ink);
}
.ht-eyebrow {
  font-family: var(--ht-eyebrow);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ht-tea);
  font-weight: 500;
  display: block;
}
.ht-meta {
  font-family: var(--ht-eyebrow);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--ht-muted);
  font-style: italic;
}
.ht-link {
  color: var(--ht-tea);
  border-bottom: 1px solid transparent;
  transition: border-color .15s;
}
.ht-link:hover { border-bottom-color: var(--ht-tea); }

.ht-section-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 22px;
}
.ht-h-section { font-size: 28px; margin: 0; }

/* ============================================
   Nav
   ============================================ */
.ht-nav {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  padding: 22px var(--ht-shell-pad);
  border-bottom: 1px solid var(--ht-rule);
}
.ht-nav-mast {
  font-family: var(--ht-headline);
  font-size: 26px;
  font-style: italic;
  color: var(--ht-ink);
}
.ht-nav-mast em { font-style: normal; color: var(--ht-tea); }
.ht-nav-links {
  display: flex;
  gap: 28px;
  font-family: var(--ht-eyebrow);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}
.ht-nav-links a { color: var(--ht-ink); padding-bottom: 3px; }
.ht-nav-links a.active { color: var(--ht-tea); border-bottom: 1px solid var(--ht-tea); }

/* ============================================
   Footer
   ============================================ */
.ht-footer {
  max-width: var(--ht-shell-max);
  margin: 64px auto 0;
  padding: 24px var(--ht-shell-pad) 32px;
  border-top: 1px solid var(--ht-rule);
  display: flex;
  justify-content: space-between;
}
.ht-footer a { color: var(--ht-muted); }

/* ============================================
   Topographic map + pins
   ============================================ */
.ht-topo {
  position: relative;
  width: 100%;
  background: var(--ht-paper);
  border: 1px solid var(--ht-rule);
}
.ht-topo svg { width: 100%; height: 100%; display: block; }
.ht-pin {
  position: absolute;
  transform: translate(-50%, -100%);
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  font-family: var(--ht-eyebrow);
  font-size: 10px;
  color: var(--ht-ink);
  text-decoration: none;
  border: none !important;
}
.ht-pin-label {
  font-style: italic;
  letter-spacing: 0.05em;
  background: var(--ht-paper);
  padding: 1px 5px;
  border: 0.5px solid var(--ht-rule);
  margin-bottom: 1px;
}
.ht-pin:hover .ht-pin-label { color: var(--ht-tea); }

/* ============================================
   Sepia photo placeholder
   ============================================ */
.ht-photo {
  position: relative;
  overflow: hidden;
  background: var(--ht-sepiaDeep);
}
.ht-photo::before {
  content: "";
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse at 30% 40%, var(--ht-sepia) 0%, transparent 60%),
    radial-gradient(ellipse at 70% 70%, var(--ht-sepiaDeep) 0%, transparent 50%),
    radial-gradient(ellipse at 80% 20%, var(--ht-sepia) 0%, transparent 40%),
    linear-gradient(135deg, var(--ht-sepiaDeep), var(--ht-sepia));
}
.ht-photo::after {
  content: "";
  position: absolute; inset: 0;
  background-image:
    repeating-linear-gradient(45deg, rgba(0,0,0,0.04) 0, rgba(0,0,0,0.04) 1px, transparent 1px, transparent 3px),
    repeating-linear-gradient(-45deg, rgba(255,255,255,0.03) 0, rgba(255,255,255,0.03) 1px, transparent 1px, transparent 4px);
}
.ht-photo-cap {
  position: absolute;
  bottom: 8px; left: 10px; right: 10px;
  z-index: 2;
  font-family: var(--ht-eyebrow);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ht-paper);
  opacity: 0.75;
  font-style: italic;
}
.ht-photo-num {
  position: absolute;
  top: 10px; right: 12px;
  z-index: 2;
  font-family: var(--ht-eyebrow);
  font-size: 9px;
  letter-spacing: 0.2em;
  color: var(--ht-paper);
  opacity: 0.6;
}

/* ============================================
   Home
   ============================================ */
.ht-home-hero {
  padding: 60px var(--ht-shell-pad) 40px;
  text-align: center;
  border-bottom: 1px solid var(--ht-rule);
}
.ht-h-display {
  font-size: 76px;
  letter-spacing: -0.02em;
  margin: 0 0 18px;
}
.ht-h-display em { color: var(--ht-tea); font-style: italic; }
.ht-deck-center {
  font-size: 18px;
  color: var(--ht-inkSoft);
  font-style: italic;
  max-width: 520px;
  margin: 0 auto;
}
.ht-home-map { padding: 40px var(--ht-shell-pad) 32px; }

.ht-home-featured {
  padding: 28px var(--ht-shell-pad);
  border-top: 1px solid var(--ht-rule);
}
.ht-feature-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 40px;
  align-items: start;
}
.ht-h-feature {
  font-size: 56px;
  letter-spacing: -0.02em;
  margin: 0 0 14px;
}
.ht-feature-pull {
  font-size: 17px;
  line-height: 1.6;
  color: var(--ht-inkSoft);
  font-style: italic;
  margin: 12px 0 18px;
}

.ht-home-recent {
  padding: 40px var(--ht-shell-pad) 0;
  border-top: 1px solid var(--ht-rule);
  margin-top: 40px;
}
.ht-card-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}
.ht-card { color: inherit; display: block; }
.ht-card:hover { border-bottom: none; }
.ht-card .ht-photo { margin-bottom: 14px; }
.ht-card-title {
  font-size: 24px;
  letter-spacing: -0.01em;
  margin: 0 0 6px;
}

/* ============================================
   Essay (long-form)
   ============================================ */
.ht-essay {
  padding: 48px var(--ht-shell-pad) 56px;
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: 56px;
}
.ht-essay-aside {
  position: sticky;
  top: 24px;
  align-self: start;
}
.ht-aside-map { margin-bottom: 16px; }
.ht-coords {
  font-family: var(--ht-eyebrow);
  font-size: 11px;
  color: var(--ht-muted);
  letter-spacing: 0.05em;
  line-height: 1.6;
}
.ht-aside-line { font-size: 14px; margin: 0 0 4px; }
.ht-aside-place { margin-bottom: 14px; }
.ht-aside-meta { font-size: 13px; color: var(--ht-inkSoft); margin-bottom: 14px; }

.ht-essay-main { max-width: 640px; }
.ht-h-essay {
  font-size: 64px;
  letter-spacing: -0.02em;
  margin: 8px 0 16px;
  line-height: 1.0;
}
.ht-deck {
  font-size: 19px;
  font-style: italic;
  color: var(--ht-inkSoft);
  line-height: 1.5;
  margin: 0 0 32px;
}
.ht-essay-main .ht-photo { margin: 0 0 36px; }
.ht-essay-body {
  font-size: 18px;
  line-height: 1.7;
}
.ht-essay-body p { margin: 0 0 22px; }
.ht-essay-body sup, .ht-essay-body sup a { color: var(--ht-tea); }
.ht-essay-body .footnotes { margin-top: 36px; padding-top: 18px; border-top: 1px solid var(--ht-rule); font-size: 14px; color: var(--ht-muted); }
.ht-essay-body .footnotes li { margin-bottom: 8px; }

.ht-pull {
  margin: 32px 0;
  padding: 0 0 0 24px;
  border-left: 2px solid var(--ht-tea);
  font-family: var(--ht-headline);
  font-size: 28px;
  font-style: italic;
  line-height: 1.25;
  color: var(--ht-ink);
}

.ht-practical {
  margin-top: 48px;
  padding: 28px 32px;
  border: 1px solid var(--ht-rule);
  background: var(--ht-paperDeep);
}
.ht-practical dl { margin: 0; }
.ht-practical-row {
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 18px;
  padding: 10px 0;
  border-bottom: 1px dashed var(--ht-rule);
}
.ht-practical-row:last-child { border-bottom: none; }
.ht-practical-key {
  font-size: 16px;
  font-style: italic;
  margin: 0;
}
.ht-practical dd {
  margin: 0;
  font-size: 14px;
  line-height: 1.55;
  color: var(--ht-inkSoft);
}

.ht-prevnext {
  margin-top: 48px;
  padding-top: 20px;
  border-top: 1px solid var(--ht-rule);
  display: flex;
  justify-content: space-between;
}

/* ============================================
   Note (short field-note)
   ============================================ */
.ht-note-page { padding: 24px var(--ht-shell-pad) 48px; }
.ht-back { display: inline-block; margin: 24px 0; }
.ht-note {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 40px;
  padding: 36px;
  border: 1px solid var(--ht-rule);
  background: var(--ht-paperDeep);
}
.ht-h-note {
  font-size: 36px;
  letter-spacing: -0.01em;
  line-height: 1.1;
  margin: 0 0 22px;
}
.ht-note-body p { font-size: 16px; line-height: 1.6; color: var(--ht-inkSoft); margin: 0 0 14px; }
.ht-note-dl { font-size: 13px; color: var(--ht-muted); line-height: 1.7; margin: 0; }
.ht-note-dl div { margin-bottom: 4px; }

/* ============================================
   Archive (logbook)
   ============================================ */
.ht-archive-head { padding: 48px var(--ht-shell-pad) 0; }
.ht-h-archive {
  font-size: 64px;
  letter-spacing: -0.02em;
  margin: 14px 0;
}
.ht-archive-controls {
  display: flex;
  gap: 16px;
  align-items: center;
  border-bottom: 1px solid var(--ht-rule);
  padding-bottom: 12px;
  margin-top: 28px;
}
#ht-search {
  flex: 1;
  font-family: var(--ht-body);
  font-size: 16px;
  border: none;
  outline: none;
  background: transparent;
  color: var(--ht-ink);
  padding: 8px 0;
}
.ht-sort { display: flex; gap: 8px; }
.ht-sort button {
  background: transparent;
  border: 1px solid var(--ht-rule);
  color: var(--ht-muted);
  padding: 4px 10px;
  cursor: pointer;
  font-family: var(--ht-eyebrow);
  font-size: 10px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}
.ht-sort button.active {
  border-color: var(--ht-tea);
  color: var(--ht-tea);
}

.ht-archive-table { padding: 0 var(--ht-shell-pad) 48px; }
.ht-archive-head-row,
.ht-archive-row {
  display: grid;
  grid-template-columns: 40px 1.2fr 1.2fr 1.4fr 90px 70px;
  gap: 20px;
  padding: 10px 0;
}
.ht-archive-head-row {
  border-bottom: 1px solid var(--ht-inkSoft);
  font-family: var(--ht-eyebrow);
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ht-tea);
}
.ht-archive-row {
  padding: 16px 0;
  border-bottom: 1px dashed var(--ht-rule);
  align-items: baseline;
  color: inherit;
  text-decoration: none;
}
.ht-archive-row:hover { background: var(--ht-paperDeep); border-bottom: 1px dashed var(--ht-tea); }
.ht-row-city { font-size: 19px; font-style: italic; margin-bottom: 2px; }
.ht-row-country { font-size: 11px; }
.ht-row-drink, .ht-row-line { font-size: 14px; color: var(--ht-inkSoft); line-height: 1.4; }
.ht-row-line { font-style: italic; color: var(--ht-ink); }
.ht-row-kind {
  font-family: var(--ht-eyebrow);
  font-size: 10px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}
.ht-row-kind-long { color: var(--ht-tea); }
.ht-row-kind-short { color: var(--ht-muted); }

/* ============================================
   About
   ============================================ */
.ht-about { padding: 48px var(--ht-shell-pad); }
.ht-about-grid {
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: 56px;
  align-items: start;
}
.ht-h-about { font-size: 40px; margin: 8px 0 4px; }

/* ============================================
   Responsive
   ============================================ */
@media (max-width: 840px) {
  :root { --ht-shell-pad: 28px; }
  .ht-h-display { font-size: 48px; }
  .ht-h-essay { font-size: 40px; }
  .ht-h-feature { font-size: 36px; }
  .ht-h-archive { font-size: 40px; }
  .ht-essay,
  .ht-about-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .ht-essay-aside { position: static; }
  .ht-feature-grid { grid-template-columns: 1fr; }
  .ht-card-grid { grid-template-columns: 1fr; }
  .ht-note { grid-template-columns: 1fr; padding: 20px; }
  .ht-archive-head-row,
  .ht-archive-row {
    grid-template-columns: 30px 1fr 80px;
    gap: 12px;
  }
  .ht-archive-head-row > :nth-child(3),
  .ht-archive-head-row > :nth-child(4),
  .ht-archive-row > .ht-row-drink,
  .ht-archive-row > .ht-row-line {
    display: none;
  }
  .ht-nav { padding: 16px var(--ht-shell-pad); flex-wrap: wrap; gap: 12px; }
  .ht-nav-links { gap: 16px; }
}