/* =============================================================
   TECRA — Secondary pages
   Styles for legal pages (mentions légales, privacy) and the
   "work in progress" pages (Products / Services / Applications).

   Relies on the design tokens & shared components defined in
   styles.css — this file MUST be linked AFTER styles.css.
   ============================================================= */

/* ---------- Breadcrumb ---------- */
.breadcrumb { padding-block: var(--space-6) 0; }
.breadcrumb ol {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-2);
  font-size: 0.82rem;
  color: var(--c-muted);
}
.breadcrumb a:hover { color: var(--c-primary); }
.breadcrumb li[aria-current="page"] { color: var(--c-ink); font-weight: 500; }
.breadcrumb__sep { color: var(--c-border); }

/* ---------- Page header band ---------- */
.page-head { background: var(--c-bg-alt); }
.page-head__inner { padding-block: clamp(2.5rem, 6vw, 4rem); max-width: 75ch; }
.page-head__title {
  font-size: clamp(1.9rem, 4vw, 2.6rem);
  margin-bottom: var(--space-4);
}
.page-head__lead {
  font-size: 1.02rem;
  color: var(--c-text);
  max-width: 60ch;
}
.page-head__meta {
  margin-top: var(--space-6);
  font-size: 0.82rem;
  color: var(--c-muted);
}

/* ---------- Prose (legal articles) ---------- */
.prose {
  max-width: 75ch;
  padding-block: clamp(2.5rem, 6vw, 4rem);
  color: var(--c-text);
  font-size: 0.98rem;
}
.prose > * + * { margin-top: var(--space-4); }

.prose h2 {
  font-size: 1.3rem;
  color: var(--c-navy);
  margin-top: var(--space-12);
  padding-top: var(--space-6);
  border-top: 1px solid var(--c-border);
}
.prose h2:first-of-type { margin-top: var(--space-6); padding-top: 0; border-top: 0; }
.prose h3 {
  font-family: var(--ff-sans);
  font-size: 1rem;
  font-weight: 600;
  color: var(--c-ink);
  margin-top: var(--space-6);
}

.prose p { line-height: 1.7; }
.prose strong { color: var(--c-ink); font-weight: 600; }
.prose a { color: var(--c-primary); text-decoration: underline; text-underline-offset: 2px; }
.prose a:hover { color: var(--c-primary-dark); }

.prose ul,
.prose ol { margin-top: var(--space-3); padding-left: 1.3rem; }
.prose ul { list-style: disc; }
.prose ol { list-style: decimal; }
.prose li { margin-top: var(--space-2); line-height: 1.6; }
.prose li::marker { color: var(--c-accent); }

/* Definition table for the legal-information block */
.prose .data-table {
  width: 100%;
  margin-top: var(--space-4);
  border-collapse: collapse;
  font-size: 0.92rem;
}
.prose .data-table th,
.prose .data-table td {
  text-align: left;
  vertical-align: top;
  padding: 0.7rem 0.9rem;
  border-bottom: 1px solid var(--c-border);
}
.prose .data-table th {
  width: 38%;
  font-weight: 600;
  color: var(--c-ink);
  background: var(--c-bg-alt);
}

/* Editor note / placeholder callout (remove before going live) */
.prose .note {
  margin-top: var(--space-6);
  padding: var(--space-4) var(--space-6);
  background: rgba(38, 71, 201, 0.05);
  border-left: 3px solid var(--c-accent);
  border-radius: 0 var(--radius) var(--radius) 0;
  font-size: 0.88rem;
  color: var(--c-ink);
}
.prose .placeholder {
  padding: 0.05em 0.4em;
  background: rgba(38, 71, 201, 0.08);
  border-radius: 4px;
  font-style: normal;
  color: var(--c-primary);
}

/* ---------- Work in progress ---------- */
.wip {
  display: grid;
  place-items: center;
  text-align: center;
  min-height: clamp(26rem, 60vh, 38rem);
  padding-block: clamp(3rem, 8vw, 6rem);
}
.wip__inner { max-width: 46ch; }
.wip__title {
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  margin-bottom: var(--space-4);
}
.wip__text {
  color: var(--c-text);
  font-size: 1rem;
  margin-bottom: var(--space-8);
}
.wip__actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-4);
}

/* Brand-consistent "in progress" motif: base-pair rungs filling up,
   echoing the DNA helix on the home page. Calm, ambient, optional. */
.wip__motif {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  height: 40px;
  margin-bottom: var(--space-8);
}
.wip__motif span {
  display: block;
  width: 4px;
  border-radius: 4px;
  background: var(--c-accent);
  opacity: 0.25;
  animation: wip-pulse 1.6s ease-in-out infinite;
}
.wip__motif span:nth-child(1) { height: 14px; animation-delay: 0s; }
.wip__motif span:nth-child(2) { height: 22px; animation-delay: 0.12s; }
.wip__motif span:nth-child(3) { height: 30px; animation-delay: 0.24s; }
.wip__motif span:nth-child(4) { height: 38px; animation-delay: 0.36s; }
.wip__motif span:nth-child(5) { height: 30px; animation-delay: 0.48s; }
.wip__motif span:nth-child(6) { height: 22px; animation-delay: 0.60s; }
.wip__motif span:nth-child(7) { height: 14px; animation-delay: 0.72s; }

@keyframes wip-pulse {
  0%, 100% { opacity: 0.2; transform: scaleY(0.7); }
  50%      { opacity: 0.9; transform: scaleY(1); }
}

@media (prefers-reduced-motion: reduce) {
  .wip__motif span { animation: none; opacity: 0.6; }
}