:root {
  --ink: #134e4a;
  --ink-strong: #042f2e;
  --muted: #3f6b66;
  --card: rgba(255, 255, 255, 0.9);
  --border: rgba(45, 212, 191, 0.35);
  --primary: #0f766e;
  --primary-ink: #fff;
  --soft: #ccfbf1;
  --chip: #f0fdfa;
  --shadow: 0 16px 40px rgba(15, 118, 110, 0.1);
  --radius: 20px;
  --font: "Source Sans 3", system-ui, sans-serif;
  --display: "Fraunces", Georgia, serif;
}

* { box-sizing: border-box; }
body {
  margin: 0;
  min-height: 100vh;
  font-family: var(--font);
  color: var(--ink-strong);
  background: #f0fdfa;
  line-height: 1.5;
}

.bg {
  position: fixed;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(820px 440px at 0% 0%, #99f6e4 0%, transparent 55%),
    radial-gradient(700px 380px at 100% 8%, #fde68a 0%, transparent 50%),
    linear-gradient(180deg, #ecfdf5, #f0fdfa 48%, #fafaf9);
}

.wrap {
  width: min(720px, calc(100% - 2rem));
  margin: 0 auto;
  padding: 2.4rem 0 3.5rem;
}

.eyebrow {
  margin: 0 0 0.35rem;
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--primary);
}
h1 {
  margin: 0 0 0.45rem;
  font-family: var(--display);
  font-size: clamp(2.2rem, 7vw, 3.1rem);
  line-height: 1.05;
  letter-spacing: -0.02em;
  color: var(--ink-strong);
}
.lede {
  margin: 0 0 1.4rem;
  color: var(--muted);
  font-size: 1.08rem;
  max-width: 42ch;
}

.hero-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  margin-bottom: 0.35rem;
}
.hero-top .eyebrow { margin: 0; }
.lang {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  flex-shrink: 0;
}
.lang-sep {
  color: rgba(63, 107, 102, 0.55);
  font-size: 0.8rem;
  user-select: none;
}
.lang-btn {
  min-height: 44px;
  min-width: 44px;
  touch-action: manipulation;
  -webkit-tap-highlight-color: rgba(15, 118, 110, 0.12);
  border: none;
  background: transparent;
  color: var(--muted);
  font: inherit;
  font-size: 0.85rem;
  font-weight: 600;
  padding: 0.2rem 0.35rem;
  border-radius: 8px;
  cursor: pointer;
}
.lang-btn:hover { color: var(--ink-strong); background: rgba(204, 251, 241, 0.7); }
.lang-btn.active {
  color: var(--primary);
  background: var(--soft);
}

.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 1rem;
  backdrop-filter: blur(10px);
}

.chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin-bottom: 1rem;
}
.chip {
  border: 1px solid var(--border);
  background: var(--chip);
  color: var(--ink-strong);
  border-radius: 999px;
  padding: 0.45rem 0.85rem;
  font: inherit;
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
}
.chip:hover { background: #fff; }
.chip.active {
  background: var(--primary);
  border-color: var(--primary);
  color: var(--primary-ink);
}

.filter-rows {
  display: grid;
  gap: 0.75rem;
  margin-bottom: 1rem;
}
.filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem 0.9rem;
  font-size: 0.95rem;
  color: var(--muted);
}
.filters label {
  display: inline-flex;
  gap: 0.35rem;
  align-items: center;
  cursor: pointer;
}
.letter-row {
  align-items: center;
}
.letter-label { font-weight: 600; color: var(--ink); }
#letter {
  font: inherit;
  padding: 0.4rem 0.65rem;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: #fff;
  color: var(--ink-strong);
  min-height: 40px;
}

.toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  align-items: center;
  justify-content: space-between;
}
.free-note {
  margin: 0;
  color: var(--muted);
  font-size: 0.92rem;
  font-weight: 500;
}

.btn {
  border: none;
  border-radius: 14px;
  padding: 0.8rem 1.1rem;
  font: inherit;
  font-weight: 600;
  cursor: pointer;
}
.btn.primary {
  background: var(--primary);
  color: var(--primary-ink);
}
.btn.primary:hover { filter: brightness(1.06); }
.btn.ghost {
  background: #fff;
  border: 1px solid var(--border);
  color: var(--ink-strong);
}
.btn.ghost:hover { background: var(--soft); }
.btn.tiny {
  padding: 0.35rem 0.65rem;
  font-size: 0.85rem;
  border-radius: 10px;
  background: #fff;
  border: 1px solid var(--border);
}
.btn.tiny.copied {
  background: #dcfce7;
  border-color: #86efac;
}

.results-wrap { margin-top: 1.4rem; }
.results-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  margin-bottom: 0.7rem;
}
.results-head h2 {
  margin: 0;
  font-family: var(--display);
  font-size: 1.35rem;
}

.results {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.55rem;
}
.results li {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 0.5rem 0.75rem;
  align-items: center;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 0.85rem 1rem;
  box-shadow: 0 4px 16px rgba(15, 118, 110, 0.05);
}
.name {
  margin: 0;
  font-family: var(--display);
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: -0.01em;
}
.vibe {
  margin: 0.15rem 0 0;
  color: var(--muted);
  font-size: 0.9rem;
  grid-column: 1 / 2;
}
.meta-tags {
  margin: 0.2rem 0 0;
  font-size: 0.78rem;
  color: rgba(63, 107, 102, 0.85);
  grid-column: 1 / 2;
}
.results li .btn.tiny { grid-column: 2; grid-row: 1 / span 3; align-self: center; }

.empty {
  margin: 0.5rem 0 0;
  padding: 0.85rem 1rem;
  color: var(--muted);
  background: #fff;
  border: 1px dashed var(--border);
  border-radius: 14px;
}

.soft-cta {
  margin: 1rem 0 0;
  padding: 0.85rem 1rem;
  text-align: center;
  color: var(--muted);
  font-size: 0.95rem;
  background: color-mix(in srgb, var(--card) 88%, #5eead4 12%);
  border: 1px solid var(--border);
  border-radius: 16px;
}
.soft-cta a {
  color: var(--primary);
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 2px;
}
.soft-cta a:hover { opacity: 0.85; }

.foot {
  margin-top: 2.2rem;
  text-align: center;
  color: var(--muted);
  font-size: 0.9rem;
}
.foot p { margin: 0.2rem 0; }
.foot-credit { font-size: 0.85rem; opacity: 0.9; }
.foot-credit a {
  color: inherit;
  text-decoration: underline;
  text-underline-offset: 2px;
}
.foot-note { font-size: 0.8rem; max-width: 48ch; margin-inline: auto !important; }

.chip:focus-visible,
.btn:focus-visible,
.lang-btn:focus-visible,
.filters input:focus-visible,
#letter:focus-visible {
  outline: 2px solid var(--primary);
  outline-offset: 2px;
}
@media (max-width: 420px) {
  .wrap { width: min(720px, calc(100% - 1.25rem)); padding-top: 1.6rem; }
  .toolbar { flex-direction: column; align-items: stretch; }
  .btn.primary { width: 100%; }
  .results-head { flex-wrap: wrap; }
}