/* ==========================================================================
   Pages prestations (dépannage chaudière, chauffe-eau, froid commercial) —
   compléments à style.css et depannage.css (réutilisés sans modification).
   Chargée uniquement par ces trois pages.
   ========================================================================== */

.pr-hero h1 { max-width: 22ch; }

/* ---- Encadré sécurité ---------------------------------------------------- */
.pr-alert {
  display: grid; gap: 1.2rem; grid-template-columns: 1fr;
  padding: 1.3rem 1.3rem 1.4rem; background: #FBEFEC;
  border: 1px solid #E0A99C; border-left: 4px solid #A3402E; border-radius: var(--radius);
}
@media (min-width: 820px) { .pr-alert { grid-template-columns: 1fr 1fr; gap: 2rem; } }
.pr-alert h2 { grid-column: 1 / -1; font-size: clamp(1.4rem, 4.4vw, 1.9rem); margin: 0; color: #6B2416; }
.pr-alert h3 { font-size: 1.2rem; margin: 0 0 .5rem; color: #6B2416; }
.pr-alert ol, .pr-alert ul { margin: 0; padding-left: 1.2rem; font-size: .93rem; color: #4A2018; }
.pr-alert li { margin-bottom: .35rem; }
.pr-alert p { margin: .6rem 0 0; font-size: .9rem; color: #4A2018; }
.pr-num { display: inline-block; font-weight: 700; white-space: nowrap; color: #6B2416; }
.pr-alert-note { grid-column: 1 / -1; margin: 0 !important; padding-top: .9rem; border-top: 1px solid #E0A99C; }

/* ---- Symptômes : carte « causes possibles / à regarder » ----------------- */
.pr-sym { display: grid; gap: 1rem; grid-template-columns: 1fr; }
@media (min-width: 760px) { .pr-sym { grid-template-columns: 1fr 1fr; } }
.pr-sym .card h3 { font-size: 1.3rem; margin-bottom: .6rem; }
.pr-sym dl { margin: 0; font-size: .92rem; }
.pr-sym dt { font-size: .7rem; letter-spacing: .16em; text-transform: uppercase; font-weight: 700; color: var(--gold-ink); margin-top: .5rem; }
.pr-sym dt:first-child { margin-top: 0; }
.pr-sym dd { margin: .15rem 0 0; color: var(--text-2); }

/* ---- À faire / à éviter -------------------------------------------------- */
.pr-dodont { display: grid; gap: 1.1rem; grid-template-columns: 1fr; }
@media (min-width: 820px) { .pr-dodont { grid-template-columns: 1fr 1fr; } }
.pr-dodont ul { margin: 0; padding-left: 1.1rem; }
.pr-dodont li { margin-bottom: .5rem; font-size: .93rem; }
.pr-dodont .card h3 { font-size: 1.25rem; }

/* ---- Trois situations, trois CTA ----------------------------------------- */
.pr-paths { display: grid; gap: 1rem; grid-template-columns: 1fr; }
@media (min-width: 900px) { .pr-paths { grid-template-columns: repeat(3, 1fr); } }
.pr-paths .card h3 { font-size: 1.35rem; }
.pr-paths .card p { margin-bottom: 1rem; }
.pr-paths .btn { width: 100%; min-height: 50px; margin-top: auto; white-space: normal; text-align: center; }

/* ---- Tableaux ------------------------------------------------------------ */
.pr-table-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; }
.pr-table { width: 100%; border-collapse: collapse; font-size: .9rem; background: var(--paper);
  border: 1px solid var(--line-lt); border-radius: var(--radius); }
.pr-table caption { text-align: left; font-size: .82rem; color: var(--text-2); padding: 0 0 .6rem; caption-side: top; }
.pr-table th, .pr-table td { padding: .7rem .8rem; text-align: left; vertical-align: top; border-bottom: 1px solid var(--line-lt); }
.pr-table thead th { font-size: .74rem; letter-spacing: .12em; text-transform: uppercase; color: var(--gold-ink); background: var(--cream); }
.pr-table tbody th { font-weight: 600; color: var(--text); width: 30%; }
.pr-table td { color: var(--text-2); }
.pr-table tr:last-child th, .pr-table tr:last-child td { border-bottom: 0; }
@media (max-width: 520px) {
  .pr-table { font-size: .84rem; }
  .pr-table th, .pr-table td { padding: .55rem .45rem; }
  .pr-table thead th { font-size: .64rem; letter-spacing: .04em; }
  .pr-table tbody th { width: auto; }
}

/* ---- Liste à cocher ------------------------------------------------------ */
.pr-split { display: grid; gap: 1.4rem; grid-template-columns: 1fr; align-items: start; }
@media (min-width: 860px) { .pr-split { grid-template-columns: 1fr 1.2fr; gap: 2.4rem; } }
.pr-split > div > p { color: var(--text-2); }
.s-dark .pr-split > div > p { color: #C6BEB0; }
.pr-checks { list-style: none; padding: 0; margin: 0; display: grid; gap: .55rem; }
.pr-checks li {
  margin: 0; padding: .75rem 1rem .75rem 2.6rem; position: relative;
  background: #fff; border: 1px solid var(--line-lt); border-radius: var(--radius); font-size: .94rem;
}
.pr-checks li::before {
  content: ""; position: absolute; left: 1rem; top: 1.05rem; width: .7rem; height: .4rem;
  border-left: 2px solid var(--gold-ink); border-bottom: 2px solid var(--gold-ink); transform: rotate(-45deg);
}
.pr-checks li strong { color: var(--text); }

/* ---- Listes simples dans les cartes -------------------------------------- */
.pr-cards .card ul { margin: 0; padding-left: 1.1rem; }
.pr-cards .card li { margin-bottom: .35rem; }
.pr-cards .card p:last-child { margin-bottom: 0; }

/* ---- Divers -------------------------------------------------------------- */
.pr-note { font-size: .88rem; color: var(--text-2); max-width: 72ch; margin: 1.4rem 0 0; }
.s-dark .pr-note { color: #B9AF9E; }
.pr-note a, .pr-more a { color: var(--gold-ink); font-weight: 600; }
.s-dark .pr-note a, .s-dark .pr-more a, .s-dark .card a { color: var(--gold-lt); }
.pr-more { margin: 1.6rem 0 0; font-size: .93rem; color: var(--text-2); }
.pr-cta-inline { margin-top: 1.6rem; }
.pr-final-links { margin: .7rem 0 0; font-size: .9rem; }
.pr-final-links a { color: var(--gold-lt); }

/* ---- Liste numérotée (premiers réflexes) --------------------------------- */
.pr-ordered { counter-reset: pr; }
.pr-ordered li { counter-increment: pr; padding-left: 3rem; }
.pr-ordered li::before {
  content: counter(pr); left: .9rem; top: .78rem; width: 1.5rem; height: 1.5rem; transform: none;
  border: 0; border-radius: 50%; background: var(--gold-ink); color: #fff;
  display: grid; place-items: center; font-size: .78rem; font-weight: 700;
}

/* ---- Tableaux à 3 colonnes : une carte par ligne sur mobile -------------- */
@media (max-width: 620px) {
  .pr-table-stack thead { display: none; }
  .pr-table-stack, .pr-table-stack tbody, .pr-table-stack tr,
  .pr-table-stack tbody th, .pr-table-stack td { display: block; width: auto; }
  .pr-table-stack tr { padding: .8rem .9rem; border-bottom: 1px solid var(--line-lt); }
  .pr-table-stack tr:last-child { border-bottom: 0; }
  .pr-table-stack tbody th { padding: 0 0 .35rem; border: 0; font-size: .98rem; }
  .pr-table-stack td { padding: .2rem 0 0; border: 0; }
  .pr-table-stack td::before { content: attr(data-label) " : "; font-weight: 600; color: var(--gold-ink); }
}