/* Portfolio : mêmes repères d’atelier, photos et espaces blancs. */
.hdr-portfolio-page .hdr-portfolio-hero { padding-bottom: clamp(28px, 3vw, 44px); }
.hdr-portfolio-page .hdr-portfolio-hero > .hdr-breadcrumb { padding-top: 16px; }
.hdr-portfolio-page .hdr-portfolio-intro { display: grid; grid-template-columns: 1.15fr 1fr; align-items: start; gap: clamp(32px, 5vw, 80px); padding-top: clamp(16px, 2.5vw, 32px); }
.hdr-portfolio-page .hdr-portfolio-intro h1 { margin: 0; font-size: clamp(2rem, 3.4vw, 3.5rem); line-height: 1.12; text-wrap: balance; }
.hdr-portfolio-page .hdr-portfolio-intro .hdr-kicker { margin-bottom: 12px; }
.hdr-portfolio-page .hdr-portfolio-intro .hdr-lead { margin: 0; padding-top: 34px; max-width: 620px; }
.hdr-portfolio-page .hdr-portfolio { padding-bottom: clamp(44px, 6vw, 88px); }
.hdr-portfolio-page .hdr-portfolio-sr { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); clip-path: inset(50%); white-space: nowrap; border: 0; }
.hdr-portfolio-page .hdr-portfolio-heading { display: flex; align-items: baseline; justify-content: space-between; flex-wrap: wrap; gap: 8px 24px; border-top: 1px solid var(--hdr-line); padding-top: 18px; }
.hdr-portfolio-page .hdr-portfolio-selection,
.hdr-portfolio-page .hdr-portfolio-count,
.hdr-portfolio-page .hdr-portfolio-filter label { font-family: ui-monospace, 'SFMono-Regular', Consolas, 'Liberation Mono', monospace; font-size: .8125rem; font-weight: 400; line-height: 1.7; letter-spacing: .015em; color: var(--hdr-muted); }
.hdr-portfolio-page .hdr-portfolio-selection { overflow-wrap: anywhere; }
.hdr-portfolio-page .hdr-portfolio-selection-active { color: var(--hdr-blue); }
.hdr-portfolio-page .hdr-portfolio-filters { display: flex; flex-wrap: wrap; align-items: end; gap: 16px 20px; margin: 16px 0 32px; padding: 0 0 22px; border-bottom: 1px solid var(--hdr-line); }
.hdr-portfolio-page .hdr-portfolio-filter { flex: 1 1 260px; min-width: 0; }
.hdr-portfolio-page .hdr-portfolio-filter label { display: block; margin-bottom: 8px; }
.hdr-portfolio-page .hdr-portfolio-filter select { display: block; width: 100%; min-height: 50px; border: 1px solid var(--hdr-line); border-radius: 0; padding: 12px 36px 12px 14px; background-color: #fff; background-image: none; color: var(--hdr-ink); font: 400 .9375rem/1.5 Arial, Helvetica, sans-serif; appearance: auto; box-shadow: none; cursor: pointer; }
.hdr-portfolio-page .hdr-portfolio-filters .hdr-button { text-transform: none; letter-spacing: normal; }
.hdr-portfolio-page .hdr-portfolio-filter select:focus-visible { outline: 3px solid var(--hdr-blue); outline-offset: 3px; }
.hdr-portfolio-page .hdr-portfolio-reset { display: inline-flex; align-items: center; min-height: 50px; color: var(--hdr-muted); font-size: .875rem; text-decoration: underline; text-underline-offset: 4px; }
.hdr-portfolio-page .hdr-portfolio-reset:hover { color: var(--hdr-blue); }
.hdr-portfolio-page .hdr-portfolio-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); align-items: start; gap: clamp(40px, 4vw, 64px) clamp(24px, 3vw, 48px); }
.hdr-portfolio-page .hdr-portfolio-grid.hdr-portfolio-masonry { display: block; position: relative; }
.hdr-portfolio-page .hdr-portfolio-masonry .hdr-project-card { position: absolute; top: 0; left: 0; width: calc((100% - clamp(24px, 3vw, 48px)) / 2); transform: translate(var(--hdr-card-x, 0px), var(--hdr-card-y, 0px)); }
.hdr-portfolio-page .hdr-portfolio-empty { padding-block: 24px 40px; }
.hdr-portfolio-page .hdr-portfolio-empty .hdr-text-link { margin-top: 16px; }
.hdr-portfolio-page .hdr-portfolio-pagination { display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 16px 28px; margin-top: 48px; }
.hdr-portfolio-page .hdr-portfolio-pagination:empty { display: none; }
.hdr-portfolio-page .hdr-portfolio-previous { display: inline-flex; align-items: center; min-height: 44px; font-size: .875rem; text-decoration: underline; text-underline-offset: 4px; }
.hdr-portfolio-page [data-hdr-portfolio-more][aria-disabled="true"] { opacity: .65; cursor: wait; }
.hdr-portfolio-page .hdr-portfolio-status { margin-top: 18px; text-align: center; color: var(--hdr-muted); font-size: .875rem; }
.hdr-portfolio-page .hdr-portfolio-status:empty { display: none; }
@media (max-width: 900px) {
  .hdr-portfolio-page .hdr-portfolio-intro { grid-template-columns: 1fr; gap: 20px; }
  .hdr-portfolio-page .hdr-portfolio-intro h1 { max-width: 740px; }
  .hdr-portfolio-page .hdr-portfolio-intro .hdr-lead { padding-top: 0; max-width: 740px; }
}
@media (max-width: 760px) {
  .hdr-portfolio-page .hdr-portfolio-grid { grid-template-columns: 1fr; gap: 40px; }
  .hdr-portfolio-page .hdr-portfolio-grid.hdr-portfolio-masonry { display: grid; height: auto !important; }
  .hdr-portfolio-page .hdr-portfolio-masonry .hdr-project-card { position: static; width: auto; transform: none; }
  .hdr-portfolio-page .hdr-portfolio-filters { gap: 16px; margin-bottom: 28px; }
  .hdr-portfolio-page .hdr-portfolio-filter { flex-basis: 100%; }
  .hdr-portfolio-page .hdr-portfolio-filters .hdr-button { flex: 1; }
  .hdr-portfolio-page .hdr-portfolio-pagination { margin-top: 36px; }
}

/* Filtres : repères techniques, valeurs éditoriales et panneau d’atelier. */
.hdr-portfolio-page .hdr-portfolio-filter { position: relative; }
.hdr-portfolio-page .hdr-portfolio-filter label { color: var(--hdr-muted); }
.hdr-portfolio-page .hdr-portfolio-filter select,
.hdr-portfolio-page .hdr-filter-trigger { width: 100%; min-height: 56px; padding: 10px 32px 12px 0; border: 0; border-bottom: 1px solid var(--hdr-ink); border-radius: 0; background: #fff; color: var(--hdr-ink); font: italic 400 1.25rem/1.4 Georgia, 'Times New Roman', serif; text-align: left; box-shadow: none; cursor: pointer; }
.hdr-portfolio-page .hdr-filter-trigger { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding-right: 0; }
.hdr-portfolio-page .hdr-filter-trigger::after { content: '+'; flex: 0 0 auto; color: var(--hdr-blue); font: 400 1.25rem/1 ui-monospace, monospace; }
.hdr-portfolio-page .hdr-filter-trigger[aria-expanded="true"]::after { content: '−'; }
.hdr-portfolio-page .hdr-filter-trigger:hover,
.hdr-portfolio-page .hdr-filter-trigger[aria-expanded="true"] { border-bottom-color: var(--hdr-blue); }
.hdr-portfolio-page .hdr-filter-trigger[data-selected="true"] { color: var(--hdr-blue); }
.hdr-portfolio-page .hdr-filter-trigger:focus-visible { outline: 2px solid var(--hdr-blue); outline-offset: 4px; }
.hdr-portfolio-page .hdr-filter-panel { position: absolute; z-index: 15; top: 100%; left: 0; right: 0; max-height: min(360px, 50vh); overflow-y: auto; overscroll-behavior: contain; padding: 8px 0; border: 1px solid var(--hdr-line); background: #fff; box-shadow: 0 16px 32px rgb(17 19 24 / .09); }
.hdr-portfolio-page .hdr-filter-panel[hidden],
.hdr-portfolio-page .hdr-portfolio-filter select[hidden] { display: none; }
.hdr-portfolio-page .hdr-filter-option { position: relative; display: block; width: 100%; min-height: 44px; margin: 0; padding: 11px 22px; border: 0; border-radius: 0; background: #fff; color: var(--hdr-ink); font: 400 .9375rem/1.5 Arial, Helvetica, sans-serif; text-align: left; cursor: pointer; box-shadow: none; }
.hdr-portfolio-page .hdr-filter-option[aria-selected="true"] { color: var(--hdr-blue); }
.hdr-portfolio-page .hdr-filter-option[aria-selected="true"]::before { content: ''; position: absolute; left: 9px; top: 50%; width: 5px; height: 5px; background: var(--hdr-blue); transform: translateY(-50%); }
.hdr-portfolio-page .hdr-filter-option:hover,
.hdr-portfolio-page .hdr-filter-option:focus { background: var(--hdr-accent-focus); color: var(--hdr-blue); outline: 0; }
@media (forced-colors: active) {
  .hdr-portfolio-page .hdr-filter-option:focus { outline: 2px solid Highlight; outline-offset: -3px; }
  .hdr-portfolio-page .hdr-filter-option[aria-selected="true"] { border-left: 3px solid Highlight; }
}