/* ═══════════════════════════════════════════════════════════
   PAGES.CSS — Composants des pages dédiées (expériences, livres)
   Étend style.css : galeries, lightbox, vidéos, étagère de livres,
   blocs de contenu, hero de sous-page.
   Réutilise les variables :root définies dans style.css.
═══════════════════════════════════════════════════════════ */

/* ─── BREADCRUMB + BACK LINK ─────────────────────────────── */
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-bottom: 24px;
  flex-wrap: wrap;
}
.breadcrumb a { color: var(--text-dim); }
.breadcrumb a:hover { color: var(--accent); }
.breadcrumb .sep { color: var(--border-hover); }
.breadcrumb .current { color: var(--accent); }

.back-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8rem;
  color: var(--text-dim);
}
.back-link:hover { color: var(--accent); }

/* ─── SUB-PAGE HERO ──────────────────────────────────────── */
.subhero {
  padding: 140px 0 60px;
  position: relative;
}
.subhero-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 20px;
}
.subhero-title {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 6vw, 4rem);
  font-weight: 800;
  line-height: 1.08;
  letter-spacing: -0.02em;
  margin-bottom: 12px;
}
.subhero-role {
  font-size: 0.95rem;
  color: var(--accent);
  margin-bottom: 20px;
  letter-spacing: 0.02em;
}
.subhero-lead {
  font-size: 1rem;
  color: var(--text-dim);
  max-width: 720px;
  line-height: 1.8;
}

/* ─── FACT ROW (dates, lieu, rôle...) ────────────────────── */
.facts {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 32px;
  padding-top: 28px;
  border-top: 1px solid var(--border);
}
.fact {
  display: flex;
  flex-direction: column;
  gap: 4px;
  min-width: 130px;
}
.fact .f-label {
  font-size: 0.62rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-muted);
}
.fact .f-value {
  font-size: 0.9rem;
  color: var(--text);
  font-weight: 500;
}

/* ─── CONTENT PROSE / BLOCKS ─────────────────────────────── */
.prose { max-width: 760px; }
.prose h2,
.block-title {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--text);
  margin: 48px 0 18px;
}
.prose h3 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text);
  margin: 28px 0 12px;
}
.prose p,
.block p {
  color: var(--text-dim);
  font-size: 0.92rem;
  line-height: 1.85;
  margin-bottom: 16px;
}
.prose ul { margin: 0 0 20px; padding-left: 4px; }
.prose li {
  position: relative;
  padding-left: 22px;
  margin-bottom: 10px;
  font-size: 0.9rem;
  color: var(--text-dim);
  line-height: 1.7;
}
.prose li::before {
  content: '▹';
  position: absolute;
  left: 0;
  color: var(--accent);
}
.prose strong { color: var(--text); }

/* TL;DR / callout */
.tldr {
  display: flex;
  gap: 16px;
  padding: 20px 24px;
  background: var(--accent-dim);
  border-left: 3px solid var(--accent);
  border-radius: 0 var(--radius) var(--radius) 0;
  margin: 8px 0 36px;
}
.tldr .tldr-tag {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  flex-shrink: 0;
  padding-top: 2px;
}
.tldr p { margin: 0; font-size: 0.88rem; color: var(--text); }

/* Quote / témoignage */
.pullquote {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 600;
  line-height: 1.5;
  color: var(--text);
  border-left: 3px solid var(--accent);
  padding: 8px 0 8px 24px;
  margin: 36px 0;
}
.pullquote cite {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-style: normal;
  color: var(--text-muted);
  margin-top: 12px;
}

/* ─── FEATURE / BENTO GRID ───────────────────────────────── */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 18px;
  margin: 24px 0 40px;
}
.feature {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 24px;
  transition: border-color var(--transition), transform var(--transition);
}
.feature:hover { border-color: var(--border-hover); transform: translateY(-3px); }
.feature .f-ico {
  font-size: 1.2rem;
  color: var(--accent);
  margin-bottom: 12px;
}
.feature h4 {
  font-family: var(--font-display);
  font-size: 1rem;
  color: var(--text);
  margin-bottom: 8px;
}
.feature p { font-size: 0.82rem; color: var(--text-muted); margin: 0; line-height: 1.6; }

/* ─── BIG STAT BANNER ────────────────────────────────────── */
.stat-banner {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin: 40px 0;
}
.stat-banner .sb {
  background: var(--bg-card);
  padding: 28px 20px;
  text-align: center;
}
.stat-banner .sb-num {
  display: block;
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 800;
  color: var(--accent);
  line-height: 1;
}
.stat-banner .sb-label {
  display: block;
  font-size: 0.72rem;
  color: var(--text-muted);
  margin-top: 8px;
  letter-spacing: 0.04em;
}

/* ─── MEDIA GALLERY ──────────────────────────────────────── */
.media-block { margin: 40px 0; }
.media-head {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 20px;
}
.media-head .block-title { margin: 0; }
.media-head .media-count {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--text-muted);
}

.gallery {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 14px;
}
.gallery-item {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--border);
  background: var(--bg-card);
  cursor: zoom-in;
  aspect-ratio: 16 / 10;
}
.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease, filter var(--transition);
}
.gallery-item:hover img { transform: scale(1.05); filter: brightness(1.08); }
.gallery-item::after {
  content: '⤢';
  position: absolute;
  top: 10px; right: 12px;
  width: 30px; height: 30px;
  display: grid;
  place-items: center;
  background: rgba(8,12,16,0.7);
  border: 1px solid var(--border);
  border-radius: 6px;
  color: var(--accent);
  font-size: 0.85rem;
  opacity: 0;
  transition: opacity var(--transition);
}
.gallery-item:hover::after { opacity: 1; }
.gallery-item .cap {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  padding: 18px 12px 8px;
  font-size: 0.72rem;
  color: var(--text);
  background: linear-gradient(transparent, rgba(8,12,16,0.9));
  opacity: 0;
  transition: opacity var(--transition);
}
.gallery-item:hover .cap { opacity: 1; }

/* ─── VIDEOS ─────────────────────────────────────────────── */
.video-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 18px;
}
.video-embed {
  position: relative;
  aspect-ratio: 16 / 9;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--border);
  background: #000;
}
.video-embed iframe,
.video-embed video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}
.video-caption {
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-top: 8px;
}

/* ─── PLACEHOLDER NOTE (à supprimer après ajout des médias) ─ */
.media-note {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  background: rgba(245,197,24,0.06);
  border: 1px dashed rgba(245,197,24,0.35);
  border-radius: var(--radius);
  padding: 14px 18px;
  margin-bottom: 18px;
  font-size: 0.78rem;
  color: var(--text-dim);
}
.media-note b { color: var(--yellow); }
.media-note code {
  background: rgba(0,0,0,0.4);
  padding: 1px 6px;
  border-radius: 4px;
  color: var(--accent);
  font-size: 0.95em;
}

/* ─── LIGHTBOX ───────────────────────────────────────────── */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 2000;
  background: rgba(5,8,11,0.94);
  backdrop-filter: blur(6px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 32px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease;
}
.lightbox.open { opacity: 1; pointer-events: all; }
.lightbox img {
  max-width: 92vw;
  max-height: 86vh;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  box-shadow: 0 30px 80px rgba(0,0,0,0.7);
}
.lightbox .lb-cap {
  position: absolute;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%);
  font-size: 0.8rem;
  color: var(--text-dim);
  background: rgba(8,12,16,0.8);
  padding: 6px 16px;
  border-radius: 20px;
  border: 1px solid var(--border);
}
.lightbox .lb-close,
.lightbox .lb-nav {
  position: absolute;
  background: rgba(15,22,32,0.8);
  border: 1px solid var(--border);
  color: var(--text);
  width: 44px; height: 44px;
  border-radius: 50%;
  font-size: 1.3rem;
  display: grid;
  place-items: center;
  transition: var(--transition);
}
.lightbox .lb-close:hover,
.lightbox .lb-nav:hover { border-color: var(--accent); color: var(--accent); }
.lightbox .lb-close { top: 24px; right: 24px; }
.lightbox .lb-nav.prev { left: 24px; top: 50%; transform: translateY(-50%); }
.lightbox .lb-nav.next { right: 24px; top: 50%; transform: translateY(-50%); }

/* ─── BOOKS SHELF ────────────────────────────────────────── */
.books-shelf {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 40px;
  margin: 40px 0;
}
.book-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 40px 28px 28px;
  transition: border-color var(--transition), transform var(--transition);
}
.book-item:hover { border-color: var(--border-hover); transform: translateY(-4px); }
.book-visual {
  perspective: 900px;
  margin-bottom: 28px;
}
.book-real {
  position: relative;
  width: 180px;
  height: 270px;
  transform: rotateY(-22deg);
  transform-style: preserve-3d;
  transition: transform 0.6s cubic-bezier(0.3,0.7,0.3,1);
  border-radius: 3px 6px 6px 3px;
  box-shadow: 14px 18px 50px rgba(0,0,0,0.55);
}
.book-item:hover .book-real { transform: rotateY(-6deg); }
.book-real img,
.book-real .book-fallback {
  position: absolute;
  inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  border-radius: 3px 6px 6px 3px;
}
.book-real::before { /* tranche */
  content: '';
  position: absolute;
  left: 0; top: 2px; bottom: 2px;
  width: 14px;
  background: linear-gradient(to right, rgba(0,0,0,0.55), rgba(255,255,255,0.08));
  transform: translateX(-14px) rotateY(90deg);
  transform-origin: right;
}
.book-fallback {
  background: linear-gradient(135deg, #1a2a4a, #0d1a33);
  display: grid;
  place-items: center;
  padding: 20px;
  color: var(--text);
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1rem;
}
.book-meta h3 {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 800;
  margin-bottom: 6px;
}
.book-meta .book-genre {
  font-size: 0.72rem;
  color: var(--accent);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 16px;
}
.book-meta p {
  font-size: 0.84rem;
  color: var(--text-dim);
  line-height: 1.7;
  margin-bottom: 20px;
}
.book-status {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.7rem;
  color: var(--green);
  margin-bottom: 16px;
}
.book-status.soon { color: var(--yellow); }

/* ─── EXPERIENCE CARDS (home) clickables ─────────────────── */
a.exp-card { display: block; color: inherit; }
.exp-card-arrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 20px;
  font-size: 0.8rem;
  color: var(--accent);
  transition: gap var(--transition);
}
a.exp-card:hover .exp-card-arrow { gap: 14px; }
.exp-thumb {
  width: 100%;
  aspect-ratio: 16 / 7;
  object-fit: cover;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  margin-bottom: 24px;
}

/* ─── PAGE NAV (prev / next experience) ──────────────────── */
.page-nav {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  margin-top: 64px;
  padding-top: 32px;
  border-top: 1px solid var(--border);
}
.page-nav a {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 16px 20px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  min-width: 200px;
  transition: var(--transition);
}
.page-nav a:hover { border-color: var(--accent); }
.page-nav .pn-label {
  font-size: 0.66rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-muted);
}
.page-nav .pn-title { font-size: 0.9rem; color: var(--text); font-weight: 500; }
.page-nav a.next { text-align: right; margin-left: auto; }

/* ─── CTA STRIP ──────────────────────────────────────────── */
.cta-strip {
  text-align: center;
  background: linear-gradient(135deg, var(--bg-card), rgba(59,158,255,0.05));
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 48px 32px;
  margin: 56px 0;
}
.cta-strip h3 {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 800;
  margin-bottom: 12px;
}
.cta-strip p { color: var(--text-dim); font-size: 0.9rem; margin-bottom: 24px; }

/* ─── PROFILE PHOTO (about) ──────────────────────────────── */
.about-photo {
  width: 100%;
  max-width: 280px;
  aspect-ratio: 1;
  object-fit: cover;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  margin-bottom: 24px;
}

/* ─── SUB-PAGE BG (réutilise le grid du hero global) ─────── */
.page-bg {
  position: fixed;
  inset: 0;
  z-index: -1;
  background-image:
    linear-gradient(rgba(59,158,255,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(59,158,255,0.03) 1px, transparent 1px);
  background-size: 50px 50px;
}

/* ─── TERMINAL INTERACTIF ────────────────────────────────── */
.t-inputline {
  display: flex;
  align-items: center;
  gap: 8px;
}
.t-input {
  flex: 1;
  background: transparent;
  border: none;
  outline: none;
  color: var(--text);
  font-family: var(--font-mono);
  font-size: 0.82rem;
  caret-color: var(--accent);
  padding: 0;
}
.t-history .t-line { white-space: pre-wrap; word-break: break-word; }
.t-history .t-cmd { color: var(--text); }
.t-history .t-err { color: var(--red); }
.t-history .t-ok { color: var(--green); }
.t-history a { color: var(--accent); }
.terminal-body { cursor: text; max-height: 340px; overflow-y: auto; }
.term-hint {
  font-size: 0.66rem;
  color: var(--text-muted);
  margin-top: 10px;
  letter-spacing: 0.04em;
}
.term-hint code { color: var(--accent); }

/* ─── CERTIFICATIONS ─────────────────────────────────────── */
.certs { background: var(--bg-1); }
.certs-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 20px;
}
.cert-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 24px;
  transition: border-color var(--transition), box-shadow var(--transition);
}
.cert-card:hover { border-color: var(--border-hover); box-shadow: 0 0 20px rgba(59,158,255,0.06); }
.cert-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 6px;
}
.cert-name {
  font-family: var(--font-display);
  font-size: 1.02rem;
  font-weight: 700;
  color: var(--text);
}
.cert-org { font-size: 0.72rem; color: var(--text-muted); margin-bottom: 16px; }
.cert-state {
  font-size: 0.6rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 3px 9px;
  border-radius: 20px;
  white-space: nowrap;
  flex-shrink: 0;
}
.cert-state.done { color: var(--green); background: rgba(0,214,143,0.1); border: 1px solid rgba(0,214,143,0.25); }
.cert-state.progress { color: var(--accent); background: var(--accent-dim); border: 1px solid rgba(59,158,255,0.25); }
.cert-state.planned { color: var(--yellow); background: rgba(245,197,24,0.08); border: 1px solid rgba(245,197,24,0.25); }
.cert-bar {
  height: 6px;
  background: rgba(255,255,255,0.06);
  border-radius: 4px;
  overflow: hidden;
  margin-top: 4px;
}
.cert-bar span {
  display: block;
  height: 100%;
  background: linear-gradient(90deg, var(--accent), var(--green));
  border-radius: 4px;
  width: 0;
  transition: width 1.1s cubic-bezier(0.4,0,0.2,1);
}
.cert-pct { font-size: 0.66rem; color: var(--text-muted); margin-top: 8px; text-align: right; }

/* ─── RESPONSIVE ─────────────────────────────────────────── */
@media (max-width: 600px) {
  .subhero { padding: 110px 0 40px; }
  .page-nav a.next { margin-left: 0; text-align: left; }
  .book-real { width: 150px; height: 225px; }
  .lightbox .lb-nav { display: none; }
}