:root {
  --bg: #0b1220;
  --panel: #121c30;
  --text: #e8ecf4;
  --muted: #9aa7bd;
  --accent: #c9a227;
  --accent-dim: #8a7019;
  --border: #243049;
  --danger: #c44c4c;
  --ok: #3d9e6f;
}

* { box-sizing: border-box; }
body {
  margin: 0;
  min-height: 100vh;
  font-family: "Georgia", "Times New Roman", serif;
  background: radial-gradient(1200px 600px at 20% 0%, #152042 0%, var(--bg) 55%);
  color: var(--text);
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.5rem;
  border-bottom: 1px solid var(--border);
  background: rgba(10, 16, 28, 0.85);
  backdrop-filter: blur(8px);
}
.brand {
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
  text-decoration: none;
}
.nav a {
  color: var(--muted);
  margin-left: 1.25rem;
  text-decoration: none;
  font-family: system-ui, sans-serif;
  font-size: 0.95rem;
}
.nav a:hover { color: var(--text); }

.main { max-width: 1100px; margin: 0 auto; padding: 2rem 1.25rem 4rem; }

.hero h1 { font-size: 2rem; margin: 0 0 0.5rem; }
.lead { color: var(--muted); max-width: 52rem; line-height: 1.5; }
code { background: #0e1628; padding: 0.1em 0.35em; border-radius: 4px; font-size: 0.9em; }

.card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1.5rem;
  margin-top: 1.5rem;
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.25);
}
.card.narrow { max-width: 32rem; }
.card h2 { margin-top: 0; font-size: 1.15rem; color: var(--accent); }

.tools {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1.25rem;
  margin-top: 2rem;
}
.tool-card {
  display: block;
  padding: 1.25rem;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: linear-gradient(160deg, #162544, #0f1728);
  text-decoration: none;
  color: inherit;
  transition: border-color 0.15s, transform 0.15s;
}
.tool-card:hover:not(.disabled) {
  border-color: var(--accent-dim);
  transform: translateY(-2px);
}
.tool-card.disabled { opacity: 0.55; pointer-events: none; }
.tool-card h2 { margin: 0 0 0.5rem; font-size: 1.2rem; }
.tool-card p { margin: 0; color: var(--muted); font-size: 0.95rem; line-height: 1.45; }
.tool-cta { display: inline-block; margin-top: 1rem; color: var(--accent); font-family: system-ui, sans-serif; font-weight: 600; }

.stack { display: flex; flex-direction: column; gap: 1rem; }
label { display: flex; flex-direction: column; gap: 0.35rem; font-family: system-ui, sans-serif; font-size: 0.9rem; color: var(--muted); }
input[type="text"], input[type="email"] {
  padding: 0.65rem 0.75rem;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: #0e1628;
  color: var(--text);
  font-size: 1rem;
}

.btn {
  display: inline-block;
  padding: 0.65rem 1.1rem;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: #1a2744;
  color: var(--text);
  cursor: pointer;
  font-family: system-ui, sans-serif;
}
.btn.primary {
  background: linear-gradient(180deg, #d4b23a, var(--accent-dim));
  border-color: #a88316;
  color: #1a1203;
  font-weight: 600;
}
.btn:disabled { opacity: 0.5; cursor: not-allowed; }

.muted { color: var(--muted); font-family: system-ui, sans-serif; font-size: 0.9rem; }
.error { color: #ffb4b4; }
.hidden { display: none !important; }

.dropzone {
  border: 2px dashed var(--border);
  border-radius: 12px;
  padding: 2rem;
  text-align: center;
  cursor: pointer;
  color: var(--muted);
  font-family: system-ui, sans-serif;
}
.dropzone.drag { border-color: var(--accent); color: var(--text); }

.table-wrap { overflow-x: auto; }
.table {
  width: 100%;
  border-collapse: collapse;
  font-family: system-ui, sans-serif;
  font-size: 0.88rem;
}
.table th, .table td {
  border-bottom: 1px solid var(--border);
  padding: 0.55rem 0.4rem;
  text-align: left;
  vertical-align: middle;
}
.table th { color: var(--muted); font-weight: 600; }
.badge {
  display: inline-block;
  padding: 0.2rem 0.45rem;
  border-radius: 6px;
  background: #1e2d4d;
  border: 1px solid var(--border);
  color: var(--accent);
  text-decoration: none;
  font-size: 0.8rem;
}
.badge.disabled { opacity: 0.45; pointer-events: none; color: var(--muted); }
.status { font-family: system-ui, sans-serif; font-size: 0.85rem; }
.status.uploaded { color: var(--muted); }
.status.transcribing, .status.translating { color: #7eb8ff; }
.status.ready { color: var(--ok); }
.status.failed { color: var(--danger); }
.status.queued, .status.running { color: #7eb8ff; }
.status.done { color: var(--ok); }

.footer {
  text-align: center;
  padding: 2rem;
  color: var(--muted);
  font-size: 0.85rem;
  font-family: system-ui, sans-serif;
}

/* Modal */
.modal { position: fixed; inset: 0; z-index: 50; }
.modal.hidden { display: none; }
.modal-backdrop { position: absolute; inset: 0; background: rgba(0, 0, 0, 0.55); }
.modal-panel {
  position: relative;
  width: min(960px, calc(100vw - 2rem));
  margin: 4vh auto;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1.25rem 1.5rem 1.5rem;
  max-height: 88vh;
  overflow-y: auto;
}
.modal-panel > h2 { margin-top: 0; color: var(--accent); }
.modal-close {
  position: absolute;
  right: 0.75rem;
  top: 0.5rem;
  background: transparent;
  border: none;
  color: var(--muted);
  font-size: 1.5rem;
  cursor: pointer;
}
.seg-card {
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 1rem;
  margin-bottom: 1rem;
  background: #0e1628;
}
.seg-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  font-size: 0.85rem;
  color: var(--muted);
  margin-bottom: 0.75rem;
}
.seg-range { font-family: ui-monospace, "SFMono-Regular", Menlo, monospace; letter-spacing: 0.02em; }
.pill {
  display: inline-block;
  padding: 0.15rem 0.55rem;
  border-radius: 999px;
  background: #243049;
  color: var(--text);
  font-family: system-ui, sans-serif;
  font-size: 0.75rem;
}

.transcripts-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
  margin-bottom: 0.85rem;
}
@media (max-width: 720px) {
  .transcripts-grid { grid-template-columns: 1fr; }
}
.transcript-card {
  border-radius: 8px;
  padding: 0.85rem 1rem;
  border: 1px solid var(--border);
}
.transcript-card--es {
  background: linear-gradient(180deg, rgba(201, 162, 39, 0.12), rgba(201, 162, 39, 0.04));
  border-color: rgba(201, 162, 39, 0.45);
}
.transcript-card--en {
  background: linear-gradient(180deg, rgba(126, 184, 255, 0.10), rgba(126, 184, 255, 0.03));
  border-color: rgba(126, 184, 255, 0.40);
}
.transcript-title {
  margin: 0 0 0.4rem;
  font-family: system-ui, sans-serif;
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
}
.transcript-card--es .transcript-title { color: var(--accent); }
.transcript-card--en .transcript-title { color: #7eb8ff; }
.transcript-text {
  margin: 0;
  line-height: 1.5;
  white-space: pre-wrap;
  font-size: 0.95rem;
}

.summary-block {
  border-top: 1px dashed var(--border);
  padding-top: 0.75rem;
}
.summary-title {
  margin: 0.5rem 0 0.25rem;
  font-family: system-ui, sans-serif;
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
}
.summary-block p { margin: 0 0 0.5rem; line-height: 1.5; font-size: 0.95rem; }