/* MDTECA — Parcours & ouvrages de référence */
.heritage-section{
  --hg-red:#f11224;--hg-ink:#07080a;--hg-card:#0d0f13;--hg-line:#292d35;--hg-muted:#a8adb7;
  position:relative;overflow:hidden;background:
  radial-gradient(circle at 88% 14%,rgba(241,18,36,.13),transparent 26rem),
  linear-gradient(180deg,#060709 0%,#0a0b0e 100%);color:#fff;padding:clamp(5rem,9vw,9rem) 0;
  border-top:1px solid rgba(255,255,255,.08);border-bottom:1px solid rgba(255,255,255,.08)
}
.heritage-section::before{content:"";position:absolute;inset:0;pointer-events:none;opacity:.22;background-image:linear-gradient(rgba(255,255,255,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 1px);background-size:72px 72px}
.heritage-shell{position:relative;width:min(1180px,calc(100% - 42px));margin:auto}
.heritage-kicker{display:flex;align-items:center;gap:.9rem;margin:0 0 1.2rem;color:var(--hg-red);font-size:.76rem;font-weight:800;letter-spacing:.2em;text-transform:uppercase}
.heritage-kicker::before{content:"";width:44px;height:2px;background:var(--hg-red);box-shadow:20px 0 28px var(--hg-red)}
.heritage-heading{max-width:900px;margin:0;font-size:clamp(2.45rem,6.6vw,6rem);line-height:.94;letter-spacing:-.055em;text-wrap:balance}
.heritage-lead{max-width:760px;margin:1.7rem 0 0;color:#c7cbd2;font-size:clamp(1.05rem,1.5vw,1.25rem);line-height:1.7}
.heritage-timeline{position:relative;display:grid;grid-template-columns:minmax(0,1fr) 70px minmax(0,1fr);margin-top:clamp(3.5rem,7vw,7rem)}
.heritage-spine{position:relative;min-height:100%;display:flex;justify-content:center}
.heritage-spine::before{content:"";width:1px;background:linear-gradient(180deg,transparent,var(--hg-red) 9%,var(--hg-red) 91%,transparent)}
.heritage-spine::after{content:"";position:absolute;top:1.6rem;width:11px;height:11px;border-radius:50%;background:var(--hg-red);box-shadow:0 0 0 7px rgba(241,18,36,.16),0 0 30px rgba(241,18,36,.9)}
.heritage-era{min-width:0;padding:clamp(1.5rem,3vw,2.4rem);border:1px solid var(--hg-line);background:rgba(13,15,19,.86);backdrop-filter:blur(8px)}
.heritage-era--archive{border-top:3px solid #686e78}
.heritage-era--now{border-top:3px solid var(--hg-red);margin-top:4.4rem}
.heritage-badge{display:inline-flex;align-items:center;min-height:30px;padding:.4rem .7rem;border:1px solid #3a3f49;color:#dfe2e7;font-size:.68rem;font-weight:800;letter-spacing:.15em;text-transform:uppercase}
.heritage-era--now .heritage-badge{border-color:rgba(241,18,36,.55);color:#ff5361}
.heritage-era h3{margin:1.35rem 0 .9rem;font-size:clamp(1.7rem,3vw,2.7rem);line-height:1.03;letter-spacing:-.035em}
.heritage-era>p{margin:0;color:var(--hg-muted);line-height:1.7}
.heritage-film{display:grid;grid-template-columns:1.3fr .8fr;grid-template-rows:150px 150px;gap:8px;margin-top:1.8rem}
.heritage-shot{position:relative;overflow:hidden;margin:0;background:#16191f}
.heritage-shot:first-child{grid-row:1/3}
.heritage-shot img{width:100%;height:100%;display:block;object-fit:cover;filter:saturate(.75) contrast(1.06);transition:transform .45s ease,filter .45s ease}
.heritage-shot:hover img{transform:scale(1.035);filter:saturate(1) contrast(1.04)}
.heritage-shot figcaption{position:absolute;inset:auto 0 0;padding:.85rem .9rem;background:linear-gradient(transparent,rgba(0,0,0,.92));font-size:.75rem;font-weight:700;line-height:1.3}
.heritage-shot img.hg-rotate{transform:rotate(90deg) scale(1.45)}
.heritage-shot:hover img.hg-rotate{transform:rotate(90deg) scale(1.5)}
.heritage-note{margin-top:1.25rem!important;padding-top:1.1rem;border-top:1px solid #2b2e34;color:#d8dbe0!important;font-size:.84rem}
.heritage-now-list{display:grid;gap:.75rem;margin:1.8rem 0 0;padding:0;list-style:none}
.heritage-now-list li{display:grid;grid-template-columns:42px 1fr;align-items:center;gap:.9rem;padding:.85rem .95rem;background:#111318;border-left:2px solid var(--hg-red)}
.heritage-now-list strong{display:block;font-size:.98rem}
.heritage-now-list span{display:block;margin-top:.18rem;color:#8f949e;font-size:.78rem}
.heritage-now-list b{font-size:.74rem;letter-spacing:.08em;color:#ff6673}
.heritage-reference-board{margin-top:clamp(3.5rem,7vw,6.5rem);border:1px solid var(--hg-line);background:#0a0c0f}
.heritage-reference-head{display:grid;grid-template-columns:1fr minmax(240px,.65fr);gap:2rem;align-items:end;padding:clamp(1.5rem,4vw,3rem);border-bottom:1px solid var(--hg-line)}
.heritage-reference-head h3{margin:0;font-size:clamp(2rem,4.8vw,4.2rem);line-height:.95;letter-spacing:-.045em}
.heritage-reference-head p{margin:0;color:var(--hg-muted);line-height:1.65}
.heritage-columns{display:grid;grid-template-columns:1fr 1fr}
.heritage-ref-column{padding:clamp(1.5rem,4vw,3rem)}
.heritage-ref-column+.heritage-ref-column{border-left:1px solid var(--hg-line)}
.heritage-ref-column h4{margin:0 0 1.7rem;font-size:.76rem;color:#ff5866;letter-spacing:.16em;text-transform:uppercase}
.heritage-ref-groups{display:grid;gap:1.7rem}
.heritage-ref-group{display:grid;grid-template-columns:minmax(115px,.42fr) 1fr;gap:1.1rem;padding-top:1.2rem;border-top:1px solid #24272e}
.heritage-ref-group h5{margin:0;color:#f2f3f5;font-size:.82rem;line-height:1.45;text-transform:uppercase;letter-spacing:.05em}
.heritage-ref-group p{margin:0;color:#9fa4ae;font-size:.92rem;line-height:1.65}
.heritage-ref-group--new{border-top-color:rgba(241,18,36,.28)}
.heritage-foot{display:flex;justify-content:space-between;gap:1rem;padding:1rem clamp(1.5rem,4vw,3rem);border-top:1px solid var(--hg-line);color:#737984;font-size:.72rem;letter-spacing:.04em}
.heritage-feature{margin:0 0 2rem;overflow:hidden;border:1px solid #30343c;background:#111318}
.heritage-feature img{display:block;width:100%;aspect-ratio:3/2;object-fit:cover;filter:saturate(.82) contrast(1.05)}
.heritage-feature-copy{position:relative;padding:1.35rem 1.4rem 1.45rem;border-top:3px solid var(--hg-red)}
.heritage-feature-copy>span{display:block;margin-bottom:.75rem;color:#ff5e6b;font-size:.68rem;font-weight:800;letter-spacing:.14em}
.heritage-feature-copy h5{margin:0 0 .65rem;color:#fff;font-size:1.25rem;line-height:1.18}
.heritage-feature-copy p{margin:0;color:#b6bac2;font-size:.94rem;line-height:1.65}
.heritage-feature-copy small{display:block;margin-top:1rem;color:#747a84;font-size:.7rem}
.heritage-feature-copy a{color:#9298a3;text-decoration:none;border-bottom:1px solid #494e57}
.heritage-feature-copy a:hover{color:#fff;border-bottom-color:var(--hg-red)}
@media(max-width:820px){
  .heritage-timeline{grid-template-columns:1fr;gap:1.2rem}
  .heritage-spine{display:none}.heritage-era--now{margin-top:0}
  .heritage-reference-head,.heritage-columns{grid-template-columns:1fr}
  .heritage-ref-column+.heritage-ref-column{border-left:0;border-top:1px solid var(--hg-line)}
}
@media(max-width:560px){
  .heritage-shell{width:min(100% - 28px,1180px)}
  .heritage-film{grid-template-columns:1fr 1fr;grid-template-rows:210px 125px}
  .heritage-shot:first-child{grid-column:1/3;grid-row:auto}
  .heritage-ref-group{grid-template-columns:1fr;gap:.4rem}
  .heritage-foot{flex-direction:column}
}
@media(prefers-reduced-motion:reduce){.heritage-shot img{transition:none}}