/* Numera Praxis - Glyph Praxis visual language */

:root {
  --bg: #0a0a18;
  --bg-2: #10102a;
  --panel: rgba(22, 22, 48, 0.72);
  --panel-solid: #15152f;
  --line: rgba(212, 175, 55, 0.22);
  --line-soft: rgba(212, 175, 55, 0.12);
  --gold: #d4af37;
  --amber: #e8c76a;
  --ink: #eae6da;
  --muted: #9d97bb;
  --dim: #6e6890;
  --personal: #b9a3e8;
  --danger: #d47a7a;
  --radius: 10px;
  --display: "Cormorant Garamond", Georgia, serif;
  --body: "Inter", system-ui, -apple-system, sans-serif;
  --hebrew: "Frank Ruhl Libre", "SBL Hebrew", "Times New Roman", serif;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  background:
    radial-gradient(ellipse 90% 60% at 50% -10%, #1c1745 0%, transparent 60%),
    radial-gradient(ellipse 60% 40% at 85% 100%, #14102e 0%, transparent 70%),
    var(--bg);
  color: var(--ink);
  font-family: var(--body);
  font-size: 16px;
  line-height: 1.6;
  min-height: 100vh;
}

.wrap { max-width: 980px; margin: 0 auto; padding: 0 16px; }

a { color: var(--amber); text-decoration: none; }
a:hover { text-decoration: underline; }

.hebrew {
  font-family: var(--hebrew);
  direction: rtl;
  unicode-bidi: isolate;
  font-size: 1.35em;
  letter-spacing: 0.02em;
}
.greek { font-family: var(--display); font-size: 1.15em; }

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

header { text-align: center; padding: 40px 16px 8px; }

.brand {
  font-family: var(--body);
  font-size: 0.72rem;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  color: var(--dim);
}
.brand a { color: var(--dim); }
.brand a:hover { color: var(--amber); text-decoration: none; }

h1 {
  font-family: var(--display);
  font-weight: 600;
  font-size: clamp(2.4rem, 6vw, 3.6rem);
  color: var(--amber);
  letter-spacing: 0.04em;
  margin-top: 6px;
}

.tagline { color: var(--muted); font-size: 0.95rem; max-width: 560px; margin: 6px auto 0; }

.dev-badge {
  display: inline-block; margin-top: 8px; padding: 2px 10px; border-radius: 20px;
  font-size: 0.72rem; border: 1px solid var(--line); color: var(--muted);
}
.dev-badge.ok { color: #8fd49a; border-color: rgba(143, 212, 154, 0.4); }
.dev-badge.bad { color: var(--danger); border-color: var(--danger); }

/* ---------- tabs ---------- */

.tabs {
  display: flex; gap: 4px; justify-content: center; flex-wrap: wrap;
  margin: 28px auto 22px; padding: 4px;
  border: 1px solid var(--line-soft); border-radius: 14px;
  background: rgba(10, 10, 28, 0.6); max-width: 700px;
}
.tabs button {
  background: none; border: none; color: var(--muted); cursor: pointer;
  font-family: var(--body); font-size: 0.88rem; padding: 8px 16px; border-radius: 10px;
  transition: color 0.15s, background 0.15s;
}
.tabs button:hover { color: var(--ink); }
.tabs button[aria-selected="true"] { background: rgba(212, 175, 55, 0.12); color: var(--amber); }

.panel { display: none; animation: fadein 0.25s ease; }
.panel.active { display: block; }
@keyframes fadein { from { opacity: 0; transform: translateY(4px); } to { opacity: 1; } }

/* ---------- input area ---------- */

.input-card {
  background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 20px;
}

.word-input {
  width: 100%; background: rgba(8, 8, 22, 0.8); color: var(--ink);
  border: 1px solid var(--line); border-radius: 8px; padding: 14px 16px;
  font-size: 1.5rem; font-family: var(--hebrew), var(--display);
  resize: none; line-height: 1.5;
}
.word-input:focus { outline: none; border-color: var(--gold); }

.input-meta {
  display: flex; align-items: center; gap: 10px; flex-wrap: wrap; margin-top: 10px;
  font-size: 0.85rem; color: var(--muted); min-height: 28px;
}
.badge {
  padding: 2px 10px; border-radius: 20px; border: 1px solid var(--line);
  font-size: 0.75rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--amber);
}
.cleaned-str { color: var(--ink); }

.btn {
  background: linear-gradient(180deg, rgba(212, 175, 55, 0.18), rgba(212, 175, 55, 0.08));
  border: 1px solid var(--gold); color: var(--amber); border-radius: 8px;
  padding: 10px 22px; font-family: var(--body); font-size: 0.95rem; cursor: pointer;
  transition: background 0.15s;
}
.btn:hover { background: rgba(212, 175, 55, 0.28); }
.btn.small { padding: 5px 12px; font-size: 0.8rem; border-radius: 6px; }
.btn.ghost { border-color: var(--line); color: var(--muted); background: none; }
.btn.ghost:hover { color: var(--ink); border-color: var(--muted); }
.btn.personal-accent { border-color: var(--personal); color: var(--personal); background: rgba(185, 163, 232, 0.08); }
.btn:disabled { opacity: 0.45; cursor: default; }

.actions { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 16px; }

/* ---------- keyboards ---------- */

.kb-toggles { display: flex; gap: 8px; margin-top: 12px; }
.keyboard {
  display: none; grid-template-columns: repeat(auto-fill, minmax(58px, 1fr)); gap: 6px;
  margin-top: 12px; padding: 12px; background: rgba(8, 8, 22, 0.6);
  border: 1px solid var(--line-soft); border-radius: 8px;
}
.keyboard.open { display: grid; }
.keyboard button {
  background: var(--panel-solid); border: 1px solid var(--line-soft); border-radius: 6px;
  color: var(--ink); cursor: pointer; padding: 6px 2px; text-align: center;
  transition: border-color 0.1s, background 0.1s;
}
.keyboard button:hover { border-color: var(--gold); background: #1c1c3c; }
.keyboard button .glyph { display: block; font-size: 1.4rem; font-family: var(--hebrew); line-height: 1.2; }
.keyboard button .glyph.gk { font-family: var(--display); }
.keyboard button .label { display: block; font-size: 0.62rem; color: var(--dim); margin-top: 2px; }
.keyboard button.wide { grid-column: span 2; font-size: 0.8rem; color: var(--muted); }

/* ---------- transliteration assist ---------- */

.translit-assist {
  margin-top: 12px; padding: 12px 14px; border: 1px dashed var(--line); border-radius: 8px;
  font-size: 0.9rem; color: var(--muted);
  display: none; align-items: center; gap: 12px; flex-wrap: wrap;
}
.translit-assist.show { display: flex; }
.translit-assist .proposal { font-size: 1.5rem; color: var(--ink); }

/* ---------- results ---------- */

.results-grid {
  display: grid; grid-template-columns: 1fr;
  gap: 10px; margin-top: 22px;
}

.cipher-card {
  background: var(--panel); border: 1px solid var(--line-soft); border-radius: var(--radius);
  padding: 16px 18px;
}
.cipher-card.primary { border-color: var(--line); text-align: center; }
.cipher-card.primary .total { font-size: 3.6rem; }
.cipher-card.primary .letters { justify-content: center; }

.cipher-card.compact { padding: 10px 18px; }
.cipher-card.compact .row { display: flex; align-items: baseline; gap: 12px; flex-wrap: wrap; }
.cipher-card.compact .c-name {
  font-size: 0.76rem; font-weight: 600; letter-spacing: 0.09em; text-transform: uppercase;
  color: var(--muted); flex: 1; min-width: 150px;
}
.cipher-card.compact .c-sub { font-size: 0.78rem; color: var(--dim); }
.cipher-card.compact .c-total { font-family: var(--display); font-size: 1.7rem; color: var(--amber); margin-left: auto; }
.cipher-card.compact details { margin-top: 4px; }
.cipher-card h3 {
  font-family: var(--body); font-size: 0.78rem; font-weight: 600; letter-spacing: 0.1em;
  text-transform: uppercase; color: var(--muted);
}
.cipher-card .note { font-size: 0.78rem; color: var(--dim); margin-top: 2px; line-height: 1.45; }
.cipher-card .total {
  font-family: var(--display); font-size: 2.6rem; color: var(--amber); line-height: 1.15; margin-top: 6px;
}
.cipher-card .sub { font-size: 0.82rem; color: var(--muted); }
.cipher-card .transformed { margin-top: 4px; font-size: 0.9rem; color: var(--muted); }
.cipher-card details { margin-top: 8px; }
.cipher-card summary { cursor: pointer; font-size: 0.78rem; color: var(--dim); }
.letters { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 8px; }
.letters.rtl { direction: rtl; }
.lt {
  display: inline-flex; flex-direction: column; align-items: center; min-width: 30px;
  background: rgba(8, 8, 22, 0.7); border: 1px solid var(--line-soft); border-radius: 6px; padding: 3px 6px;
}
.lt b { font-family: var(--hebrew); font-size: 1.2rem; font-weight: 500; }
.lt i { font-style: normal; font-size: 0.68rem; color: var(--gold); }

/* ---------- resonance & correspondence ---------- */

.section-title {
  font-family: var(--display); font-size: 1.5rem; color: var(--amber);
  margin: 30px 0 4px; letter-spacing: 0.03em;
}
.section-sub { font-size: 0.82rem; color: var(--dim); margin-bottom: 12px; }

.res-group { margin-bottom: 18px; }
.res-group h4 {
  font-size: 0.75rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--muted);
  border-bottom: 1px solid var(--line-soft); padding-bottom: 6px; margin-bottom: 8px;
}
.res-group h4 .num { color: var(--amber); font-size: 0.95rem; letter-spacing: 0; }

.entry {
  display: flex; align-items: baseline; gap: 12px; padding: 8px 10px; border-radius: 8px;
  border: 1px solid transparent;
}
.entry:hover { background: rgba(212, 175, 55, 0.05); }
.entry .word { font-size: 1.35rem; min-width: 90px; }
.entry .word.latin-word { font-size: 1rem; font-weight: 600; letter-spacing: 0.05em; }
.entry .body { flex: 1; min-width: 200px; }
.entry .translit { color: var(--amber); font-size: 0.85rem; }
.entry .meaning { color: var(--ink); font-size: 0.9rem; }
.entry .src { color: var(--dim); font-size: 0.75rem; }
.entry .val { font-family: var(--display); color: var(--gold); font-size: 1.2rem; }
.entry.personal { border-color: rgba(185, 163, 232, 0.35); background: rgba(185, 163, 232, 0.05); }
.entry.personal .translit { color: var(--personal); }
.yours-badge {
  font-size: 0.65rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--personal);
  border: 1px solid rgba(185, 163, 232, 0.5); padding: 1px 7px; border-radius: 20px; margin-left: 6px;
}

.corr-card {
  background: linear-gradient(160deg, rgba(212, 175, 55, 0.08), rgba(22, 22, 48, 0.6));
  border: 1px solid var(--line); border-radius: var(--radius); padding: 18px 20px; margin-top: 12px;
}
.corr-card h4 { font-family: var(--display); font-size: 1.35rem; color: var(--amber); font-weight: 600; }
.corr-card .big-letter { font-family: var(--hebrew); font-size: 3rem; float: right; color: var(--gold); margin-left: 16px; line-height: 1; }
.corr-card p { font-size: 0.9rem; color: var(--ink); }
.corr-card .fine { font-size: 0.78rem; color: var(--muted); margin-top: 6px; }
.corr-card a { border-bottom: 1px dotted var(--amber); }

.empty-note { color: var(--dim); font-size: 0.88rem; font-style: italic; padding: 8px 0; }

/* ---------- results heading ---------- */

.results-heading { margin: 4px 0 0; }

/* ---------- example chips ---------- */

.examples {
  display: flex; gap: 8px; align-items: center; flex-wrap: wrap;
  margin-top: 12px; font-size: 0.78rem; color: var(--dim);
}
.chip {
  background: none; border: 1px solid var(--line-soft); border-radius: 20px;
  color: var(--muted); padding: 3px 14px; cursor: pointer; font-size: 0.9rem;
  font-family: var(--hebrew), var(--body); transition: border-color 0.15s, color 0.15s;
}
.chip:hover { border-color: var(--gold); color: var(--amber); }

/* ---------- compare ---------- */

.cmp-row { display: flex; gap: 8px; margin-bottom: 8px; align-items: center; }
.cmp-row input {
  flex: 1; background: rgba(8, 8, 22, 0.8); color: var(--ink); border: 1px solid var(--line);
  border-radius: 8px; padding: 10px 14px; font-size: 1.2rem; font-family: var(--hebrew), var(--body);
}
.cmp-row input:focus { outline: none; border-color: var(--gold); }
.cmp-row .rm { background: none; border: none; color: var(--dim); cursor: pointer; font-size: 1.1rem; }
.cmp-row .rm:hover { color: var(--danger); }

.table-scroll { overflow-x: auto; margin-top: 18px; }
table.matrix { border-collapse: collapse; width: 100%; font-size: 0.88rem; }
.matrix th, .matrix td { border: 1px solid var(--line-soft); padding: 8px 12px; text-align: center; }
.matrix th { color: var(--muted); font-weight: 500; font-size: 0.72rem; letter-spacing: 0.06em; text-transform: uppercase; }
.matrix td.word-cell { font-size: 1.2rem; text-align: right; }
.matrix td.shared { background: rgba(212, 175, 55, 0.16); color: var(--amber); font-weight: 600; }
.shared-list { margin-top: 14px; display: flex; flex-direction: column; gap: 8px; }
.shared-chip {
  display: flex; align-items: center; gap: 10px; flex-wrap: wrap; padding: 8px 12px;
  border: 1px solid var(--line); border-radius: 8px; background: var(--panel); font-size: 0.9rem;
}
.shared-chip .val { font-family: var(--display); color: var(--amber); font-size: 1.3rem; }

/* ---------- personal ---------- */

.personal-form { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 18px; }
.personal-form input {
  background: rgba(8, 8, 22, 0.8); color: var(--ink); border: 1px solid var(--line);
  border-radius: 8px; padding: 10px 14px; font-size: 1rem;
}
.personal-form .pf-word { font-size: 1.2rem; font-family: var(--hebrew), var(--body); flex: 1; min-width: 140px; }
.personal-form .pf-value { width: 100px; }
.personal-form .pf-note { flex: 2; min-width: 180px; }
.io-row { display: flex; gap: 10px; margin-top: 18px; flex-wrap: wrap; }

/* ---------- advanced ---------- */

.adv-wrap { margin-top: 48px; }
.adv-wrap > summary {
  cursor: pointer; color: var(--dim); font-size: 0.85rem; letter-spacing: 0.04em;
  padding: 8px 0; border-top: 1px solid var(--line-soft);
}
.adv-wrap > summary:hover { color: var(--muted); }
.adv-wrap[open] > summary { margin-bottom: 14px; }

.adv-block {
  background: var(--panel); border: 1px solid var(--line-soft); border-radius: var(--radius);
  padding: 18px 20px; margin-bottom: 18px;
}
.adv-block h3 { font-family: var(--display); font-size: 1.3rem; color: var(--amber); margin-bottom: 4px; }
.adv-block .hint { font-size: 0.82rem; color: var(--dim); margin-bottom: 10px; }
.adv-out { margin-top: 12px; font-size: 0.95rem; }
.adv-out .derived { font-size: 1.6rem; }

/* ---------- share card ---------- */

#sharecard-holder { margin-top: 16px; display: none; text-align: center; }
#sharecard-holder.show { display: block; }
#sharecard-holder canvas {
  max-width: 320px; width: 100%; border: 1px solid var(--line); border-radius: 8px;
}

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

.funnel {
  margin-top: 60px; border-top: 1px solid var(--line-soft);
  background: linear-gradient(180deg, rgba(212, 175, 55, 0.05), transparent);
  padding: 28px 16px; text-align: center;
}
.funnel p { color: var(--muted); font-size: 0.9rem; max-width: 640px; margin: 0 auto; }
.funnel .constellation { margin-top: 10px; font-size: 0.85rem; }
.funnel .constellation a { margin: 0 10px; }

footer.fine-print {
  text-align: center; padding: 18px 16px 40px; color: var(--dim); font-size: 0.75rem;
}

/* ---------- responsive ---------- */

@media (max-width: 480px) {
  body { font-size: 15px; }
  .results-grid { grid-template-columns: 1fr; }
  .entry .word { min-width: 64px; }
  .keyboard { grid-template-columns: repeat(auto-fill, minmax(46px, 1fr)); }
  .tabs button { padding: 8px 10px; font-size: 0.8rem; }
}