/* TTSlab podcast site — mobile-first, inspiré cover sombre */
:root {
  --bg: #0f1419;
  --bg-card: #1a222c;
  --text: #f2f4f7;
  --muted: #9aa7b5;
  --accent: #3d9cf0;
  --border: #2a3542;
  --radius: 12px;
  --max: 52rem;
  --font: system-ui, -apple-system, "Segoe UI", Roboto, Ubuntu, sans-serif;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  font-size: 100%;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: var(--font);
  line-height: 1.55;
  color: var(--text);
  background: radial-gradient(1200px 600px at 20% -10%, #1b3a5a 0%, transparent 55%),
    var(--bg);
}

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

img {
  max-width: 100%;
  height: auto;
  display: block;
}

.site-header,
.site-footer,
main {
  width: min(100% - 2rem, var(--max));
  margin-inline: auto;
}

.site-header {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem 1.5rem;
  padding: 1.25rem 0;
  border-bottom: 1px solid var(--border);
}

.brand {
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--text);
}

.site-header nav {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

.hero {
  display: grid;
  gap: 1.25rem;
  padding: 1.75rem 0 1rem;
  align-items: start;
}

@media (min-width: 640px) {
  .hero {
    grid-template-columns: 160px 1fr;
    align-items: start;
  }
}

.hero-cover {
  border-radius: var(--radius);
  border: 1px solid var(--border);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.35);
}

.hero h1 {
  margin: 0 0 0.5rem;
  font-size: clamp(1.5rem, 4vw, 2rem);
  line-height: 1.2;
}

.hero .lede,
.episode .lede {
  margin: 0;
  color: var(--muted);
}

.eyebrow {
  margin: 0 0 0.35rem;
  color: var(--muted);
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.section-title {
  margin: 1.5rem 0 1rem;
  font-size: 1.15rem;
}

.episode-grid {
  list-style: none;
  margin: 0 0 2.5rem;
  padding: 0;
  display: grid;
  gap: 1rem;
  grid-template-columns: 1fr;
}

@media (min-width: 560px) {
  .episode-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 900px) {
  .episode-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.episode-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: border-color 0.15s ease, transform 0.15s ease;
}

.episode-card:hover {
  border-color: var(--accent);
  transform: translateY(-2px);
}

.episode-card a {
  color: inherit;
  text-decoration: none;
  display: block;
}

.episode-card img {
  aspect-ratio: 1;
  width: 100%;
  object-fit: cover;
  background: #111;
}

.episode-card .card-body {
  padding: 0.85rem 1rem 1rem;
}

.episode-card .meta {
  margin: 0;
  color: var(--muted);
  font-size: 0.9rem;
  text-align: center;
}

/* Episode page — haut : cover | h1 + player */
.episode-header {
  display: grid;
  gap: 1.25rem;
  padding: 1.5rem 0;
  align-items: center;
}

@media (min-width: 640px) {
  .episode-header {
    grid-template-columns: minmax(140px, 240px) 1fr;
  }
}

.episode-cover-wrap {
  margin: 0;
}

.episode-cover {
  width: 100%;
  max-width: 280px;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.35);
}

.episode-main {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  min-width: 0;
}

.episode h1 {
  margin: 0;
  font-size: clamp(1.4rem, 3.5vw, 1.85rem);
  line-height: 1.2;
}

.episode-meta {
  margin: 0;
  color: var(--muted);
  font-size: 0.95rem;
}

.episode-main .player-block {
  margin: 0;
  padding: 0;
  background: transparent;
  border: none;
}

.player-block audio {
  width: 100%;
}

.block {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1rem 1.15rem 1.25rem;
  margin-bottom: 1.25rem;
}

.block h2 {
  margin: 0 0 0.85rem;
  font-size: 1.05rem;
}

.transcript {
  white-space: normal;
  color: var(--text);
  font-size: 0.98rem;
  max-height: min(70vh, 40rem);
  overflow: auto;
  line-height: 1.65;
}

.site-footer {
  padding: 2rem 0 2.5rem;
  border-top: 1px solid var(--border);
  color: var(--muted);
  font-size: 0.9rem;
}

.site-footer .subscribe {
  display: inline-flex;
  gap: 0.75rem;
  flex-wrap: wrap;
  margin-top: 0.5rem;
}

/* Mentions légales */
.legal {
  width: min(100% - 2rem, var(--max));
  margin-inline: auto;
  padding: 1.5rem 0 2rem;
}

.legal-back {
  margin: 0 0 1rem;
}

.legal h1 {
  margin: 0 0 0.75rem;
  font-size: clamp(1.45rem, 3.5vw, 1.9rem);
  line-height: 1.2;
}

.legal .lede {
  margin: 0 0 1.25rem;
  color: var(--muted);
}

.legal-toc {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1rem 1.15rem 1.15rem;
  margin-bottom: 1.25rem;
}

.legal-toc h2 {
  margin: 0 0 0.65rem;
  font-size: 1.05rem;
}

.legal-toc ol {
  margin: 0;
  padding-left: 1.25rem;
}

.legal-toc li {
  margin: 0.25rem 0;
}

.legal h2 {
  margin: 0 0 0.75rem;
  font-size: 1.1rem;
}

.legal h3 {
  margin: 1rem 0 0.4rem;
  font-size: 1rem;
  color: var(--text);
}

.legal ul {
  margin: 0.5rem 0 0;
  padding-left: 1.25rem;
}

.legal li {
  margin: 0.3rem 0;
}

.legal .block {
  scroll-margin-top: 1rem;
}