:root {
  --paper:        #fbf6ec;
  --paper-2:      #f5ecd9;
  --ink:          #2a1f15;
  --ink-soft:     #5e4a36;
  --ink-mute:     #8a7c66;
  --rule:         #e6dcc4;
  --accent:       #8a5a2b;
  --accent-soft:  #c9a36a;
  --hi:           #fff2cf;

  --serif: Georgia, "Times New Roman", serif;
  --sans:  -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --mono:  ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

/* Top bar */
.topbar {
  display: flex;
  justify-content: flex-end;
  padding: 22px 36px;
}
.about-link {
  font-size: 12px;
  letter-spacing: 1.4px;
  text-transform: uppercase;
  color: var(--ink-soft);
}
.about-link:hover { color: var(--accent); text-decoration: none; }

/* Hero */
.hero {
  max-width: 720px;
  margin: 0 auto;
  padding: 40px 24px 80px;
  text-align: center;
}
.brand {
  font-family: var(--serif);
  font-weight: 500;
  font-size: 48px;
  line-height: 1;
  letter-spacing: -1px;
  margin: 0 0 14px;
  color: var(--ink);
}
.tagline {
  font-family: var(--serif);
  font-style: italic;
  font-size: 16px;
  color: var(--ink-soft);
  margin: 0 0 32px;
}

/* Search */
.search-form { margin: 0; }
.search-wrap {
  position: relative;
  max-width: 540px;
  margin: 0 auto;
}
.search-icon {
  position: absolute;
  left: 20px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--accent);
  pointer-events: none;
}
#q {
  width: 100%;
  background: #fff;
  border: 1px solid var(--rule);
  border-radius: 999px;
  padding: 14px 20px 14px 48px;
  font-size: 14px;
  font-family: var(--serif);
  color: var(--ink);
  box-shadow: 0 2px 8px rgba(80, 55, 20, 0.06);
  outline: none;
  transition: border-color .15s, box-shadow .15s;
}
#q::placeholder { color: var(--ink-mute); font-style: italic; }
#q:focus {
  border-color: var(--accent-soft);
  box-shadow: 0 2px 12px rgba(80, 55, 20, 0.10);
}

/* Dropdown */
.dropdown {
  position: absolute;
  left: 0; right: 0; top: calc(100% + 6px);
  background: #fff;
  border: 1px solid var(--rule);
  border-radius: 14px;
  box-shadow: 0 12px 28px rgba(80, 55, 20, 0.12);
  overflow: hidden;
  text-align: left;
  z-index: 10;
}
.dropdown[hidden] { display: none; }
.dropdown .section-label {
  padding: 9px 16px 4px;
  font-size: 9.5px;
  letter-spacing: 1.4px;
  text-transform: uppercase;
  color: var(--ink-mute);
}
.dropdown .row {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 12px 16px;
  border-top: 1px solid #f3ead4;
  cursor: pointer;
}
.dropdown .row:first-child,
.dropdown .section-label + .row { border-top: none; }
.dropdown .row.active { background: #fdf6e3; }
.dropdown .row .body { flex: 1; min-width: 0; }
.dropdown .row .line1 {
  display: flex;
  align-items: baseline;
  gap: 10px;
  flex-wrap: wrap;
}
.dropdown .row .ipa {
  font-family: var(--serif);
  font-size: 17px;
  font-weight: 500;
  color: var(--ink);
}
.dropdown .row .deva {
  font-size: 13px;
  color: var(--ink-mute);
}
.dropdown .row .line2 {
  margin-top: 2px;
  font-size: 12px;
  color: var(--ink-soft);
}
.dropdown .row .cat {
  display: inline-block;
  font-size: 9.5px;
  letter-spacing: 0.8px;
  text-transform: uppercase;
  color: var(--accent);
  border: 1px solid var(--accent-soft);
  padding: 1px 6px;
  border-radius: 10px;
  margin-right: 8px;
}
.dropdown mark {
  background: var(--hi);
  color: inherit;
  padding: 0 1px;
  border-radius: 2px;
  font-weight: 600;
}
.dropdown .row .audio-btn {
  width: 40px;
  height: 40px;
  min-width: 40px;
  border: 1px solid var(--rule);
  background: var(--paper);
  border-radius: 50%;
  color: var(--accent);
  font-size: 14px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  flex-shrink: 0;
}
.dropdown .footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 9px 16px;
  background: #fdfaf1;
  font-size: 11px;
  color: var(--ink-mute);
  border-top: 1px solid var(--rule);
}
.dropdown .footer .kbd {
  display: inline-block;
  padding: 1px 5px;
  border: 1px solid var(--rule);
  border-radius: 3px;
  font-family: var(--mono);
  font-size: 10px;
  background: #fff;
  color: var(--ink-soft);
}
.dropdown .footer .seeall { color: var(--accent); font-weight: 600; cursor: pointer; }
.dropdown .empty {
  padding: 24px 20px;
  text-align: center;
}
.dropdown .empty .title {
  font-family: var(--serif);
  font-size: 15px;
  color: var(--ink);
  margin-bottom: 6px;
}
.dropdown .empty .sub {
  font-size: 12px;
  color: var(--ink-soft);
}
.dropdown .empty .nudge {
  margin-top: 14px;
  font-size: 12px;
}

/* Browse links */
.browse {
  margin-top: 20px;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px 18px;
  font-size: 13px;
}
.browse a { padding: 4px 2px; }
.browse .sep { color: var(--accent-soft); }

/* Word of the day */
.wotd {
  margin: 40px auto 0;
  max-width: 540px;
  background: #fff;
  border: 1px solid var(--rule);
  border-radius: 12px;
  padding: 18px 22px;
  display: flex;
  align-items: center;
  gap: 18px;
  text-align: left;
  box-shadow: 0 2px 8px rgba(80, 55, 20, 0.04);
  cursor: pointer;
}
.wotd[hidden] { display: none; }
.wotd .body { flex: 1; min-width: 0; }
.wotd .label {
  font-size: 10px;
  letter-spacing: 1.6px;
  text-transform: uppercase;
  color: var(--accent);
}
.wotd .word {
  font-family: var(--serif);
  font-size: 24px;
  color: var(--ink);
  margin: 4px 0 4px;
}
.wotd .gloss {
  font-size: 13px;
  color: var(--ink-soft);
}
.wotd .audio-btn {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--paper);
  border: 1px solid var(--rule);
  color: var(--accent);
  font-size: 14px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  flex-shrink: 0;
}

/* Mobile */
@media (max-width: 640px) {
  .topbar { padding: 16px 18px; }
  .about-link { font-size: 10px; }
  .hero { padding: 24px 18px 60px; }
  .brand { font-size: 26px; letter-spacing: -0.4px; margin-bottom: 8px; }
  .tagline { font-size: 11px; margin-bottom: 20px; }
  #q { font-size: 12px; padding: 10px 14px 10px 36px; }
  .search-icon { left: 12px; }
  .browse {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 6px 10px;
    font-size: 11px;
    margin-top: 16px;
  }
  .browse .sep { display: none; }
  .browse a {
    padding: 8px 4px;
    border-bottom: 1px solid var(--rule);
    text-align: center;
  }
  .browse a:first-child { grid-column: 1 / -1; }
  .wotd { margin-top: 22px; padding: 14px 16px; }
  .wotd .word { font-size: 18px; }
  .wotd .gloss { font-size: 11px; }
  .dropdown .row .ipa { font-size: 15px; }
}