.shop-dossier { --dossier-paper: var(--color-paper); --dossier-ink: var(--color-ink); }
.shop-dossier h1, .shop-dossier h2, .shop-dossier h3, .shop-dossier h4 { text-wrap: balance; }
.shop-dossier [id] { scroll-margin-top: calc(var(--nav-height) + 32px); }
.dossier-hero { padding-top: calc(var(--nav-height) + 44px); }
.dossier-breadcrumb { display: flex; gap: 16px; color: #a8b9bc; font-size: .85rem; margin-bottom: 42px; }
.dossier-breadcrumb a { text-decoration: none; }
.dossier-breadcrumb a:hover { color: var(--color-white); }
.dossier-hero__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 70px; align-items: center; }
.dossier-edition { display: flex; align-items: center; gap: 16px; font-size: 1.1rem; margin: 0 0 20px; }
.dossier-edition span { border-left: 1px solid #75908a; padding-left: 16px; color: #a7c5ba; font-size: .9rem; }
.dossier-hero h1 { font-size: clamp(2.8rem, 4.6vw, 4.3rem); line-height: 1.08; letter-spacing: -.045em; max-width: 16ch; margin: 0 0 28px; }
.dossier-lead { color: #b7c8cf; font-size: 1.12rem; line-height: 1.8; max-width: 48ch; }
.dossier-actions { display: flex; gap: 16px 24px; flex-wrap: wrap; align-items: center; margin-top: 26px; }
.dossier-price-note { color: #a8b9bc; font-size: .82rem; line-height: 1.8; margin-top: 22px; }
.dossier-price-note a { text-decoration: underline; text-underline-offset: 4px; color: inherit; }
.dossier-guarantee { display: flex; align-items: center; gap: 9px; margin-top: 8px; color: #b9d9c8; font-size: .9rem; }
.dossier-demo-note { margin-top: 18px; font-size: .85rem; line-height: 1.6; }
.dossier-demo-note a { color: #b9d9c8; text-decoration: underline; text-underline-offset: 4px; }
.dossier-demo-note p { color: #a8b9bc; margin: 8px 0 0; font-size: .8rem; }
.dossier-hero__screen { margin: 0; min-width: 0; }
.dossier-hero__screen a { position: relative; display: block; background: #05090c; border: 1px solid #667b774d; }
.dossier-hero__screen img { display: block; width: 100%; height: auto; max-height: 580px; object-fit: contain; object-position: top; }
.dossier-hero__screen a > span { position: absolute; bottom: 16px; right: 16px; background: var(--dossier-paper); padding: 8px 12px; color: var(--dossier-ink); font-size: .8rem; }
.dossier-hero__screen figcaption { color: #a8b9bc; font-size: .8rem; line-height: 1.6; margin-top: 14px; }
.dossier-nav { display: flex; gap: 20px 40px; flex-wrap: wrap; margin-top: 54px; padding-block: 22px; border-top: 1px solid #667b7755; }
.dossier-nav a { font-size: .95rem; padding-block: 8px; text-decoration: none; }
.dossier-nav a:hover { color: var(--color-white); }
.dossier-formats { color: var(--dossier-ink); background: var(--dossier-paper); padding-block: 80px; }
.dossier-section-heading { max-width: 780px; margin-bottom: 36px; }
.dossier-section-heading > p:first-child { font-size: .85rem; margin: 0 0 18px; }
.dossier-section-heading h2 { font-size: clamp(2rem, 3.6vw, 3.1rem); line-height: 1.17; letter-spacing: -.035em; margin: 0 0 22px; }
.dossier-section-heading > p:last-child { line-height: 1.8; font-size: 1.05rem; }
.dossier-formats h2, .dossier-formats h3, .dossier-formats h4 { color: var(--dossier-ink); }
.dossier-formats .dossier-section-heading p { color: var(--color-paper-muted); }
.dossier-format-viewer { --experience-accent: var(--color-primary-on-paper); }
.dossier-format-viewer .product-viewer__tabs { border-bottom: 1px solid #b9c2b7; gap: 0; }
.dossier-format-viewer .product-viewer__tabs button { color: var(--color-paper-muted); padding: 16px 14px; font-size: .95rem; }
.dossier-format-viewer .product-viewer__tabs button[aria-selected="true"] { background: var(--dossier-ink); color: var(--dossier-paper); border-color: var(--dossier-ink); }
.dossier-format-viewer .product-viewer__tabs button:not([aria-selected="true"]):hover { background: #e1e4da; color: var(--dossier-ink); }
.dossier-format-viewer .product-viewer__tabs button:focus-visible { outline-color: var(--dossier-ink); }
.dossier-format-example { margin: 34px 0; }
.dossier-format-example > span { color: var(--color-paper-muted); font-size: .875rem; }
.dossier-format-example h3 { font-size: clamp(1.4rem, 2.4vw, 2rem); font-weight: 500; margin: 8px 0 0; }
.dossier-format-steps { list-style: none; counter-reset: delivery; display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; margin: 0; padding: 0; }
.dossier-format-steps li { counter-increment: delivery; border-top: 1px solid #b9c2b7; padding-top: 18px; }
.dossier-format-steps li::before { content: counter(delivery); display: block; color: #6b7c64; font-size: .9rem; margin-bottom: 18px; }
.dossier-format-steps h4 { font-size: 1.2rem; margin: 0 0 12px; }
.dossier-format-steps p { color: var(--color-paper-muted); line-height: 1.8; font-size: .98rem; }
.dossier-formats__note { margin: 38px 0 0; border-top: 1px solid #b9c2b7; padding-top: 22px; color: var(--color-paper-muted); font-size: .95rem; }
.dossier-features { padding-block: 80px; }
.dossier-features .dossier-section-heading p { color: #b7c8cf; }
.dossier-feature-tools { display: grid; grid-template-columns: auto minmax(240px, 440px) 1fr; align-items: center; gap: 16px; margin-bottom: 28px; }
.dossier-feature-tools input { background: #101f27; color: #edf2f4; border: 1px solid #667b77; border-radius: 3px; min-height: 48px; padding: 10px 14px; font: inherit; width: 100%; }
.dossier-feature-tools input::placeholder { color: #9bafb4; }
.dossier-feature-tools p { color: #b7c8cf; font-size: .85rem; margin: 0; }
.dossier-feature-list details { border-top: 1px solid #667b7755; }
.dossier-feature-list details:last-child { border-bottom: 1px solid #667b7755; }
.dossier-feature-list summary { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 24px 0; cursor: pointer; list-style: none; }
.dossier-feature-list summary::-webkit-details-marker { display: none; }
.dossier-feature-list h3 { font-size: 1.25rem; font-weight: 500; margin: 0; }
.dossier-feature-list summary > span { color: #a7c5ba; font-size: 1.5rem; }
.dossier-feature-list details[open] summary > span { transform: rotate(45deg); }
.dossier-feature-list ul { columns: 2; column-gap: 56px; padding: 0 0 20px 20px; margin: 0; }
.dossier-feature-list li { break-inside: avoid; padding: 0 16px 18px 2px; color: #b7c8cf; line-height: 1.8; font-size: .96rem; }
.dossier-contact { padding-block: 76px; background: var(--dossier-paper); color: var(--dossier-ink); }
.dossier-contact__grid { display: grid; grid-template-columns: 1.4fr .8fr; gap: 80px; align-items: center; }
.dossier-contact h2 { color: var(--dossier-ink); font-size: clamp(2rem, 3vw, 2.8rem); letter-spacing: -.03em; line-height: 1.18; margin: 18px 0 24px; }
.dossier-contact p { color: var(--color-paper-muted); line-height: 1.8; }
.dossier-contact h3 { color: var(--dossier-ink); font-size: 1.3rem; margin: 0 0 16px; }
.dossier-contact aside { border-left: 1px solid #9aaa99; padding-left: 36px; }
.dossier-contact a:not(.btn) { color: var(--dossier-ink); text-decoration: underline; text-underline-offset: 5px; }
.dossier-contact .btn-primary { background: var(--dossier-ink); color: var(--dossier-paper); border-color: var(--dossier-ink); }
.page-shop-dossier .product-experience--shop { background: #101b20; }
.page-shop-dossier .experience-buy__price strong { font-size: 1.4rem; }
@media (max-width: 1000px) {
    .dossier-hero__grid { gap: 32px; }
    .dossier-contact__grid { gap: 40px; }
    .dossier-feature-tools { grid-template-columns: 1fr 2fr; }
    .dossier-feature-tools p { grid-column: 1 / -1; }
}
@media (max-width: 760px) {
    .dossier-hero__grid, .dossier-contact__grid { grid-template-columns: 1fr; }
    .dossier-hero h1 { max-width: 20ch; font-size: clamp(2.8rem, 8.5vw, 4rem); }
    .dossier-hero { padding-top: calc(var(--nav-height) + 28px); }
    .dossier-breadcrumb { margin-bottom: 28px; }
    .dossier-hero__screen img { max-height: 420px; }
    .dossier-nav { gap: 10px 24px; margin-top: 32px; }
    .dossier-format-viewer .product-viewer__tabs { flex-wrap: wrap; gap: 5px; border: 0; }
    .dossier-format-viewer .product-viewer__tabs button { flex: 1 1 30%; padding: 12px; font-size: .85rem; min-height: 48px; border: 1px solid #b9c2b7; }
    .dossier-format-steps { grid-template-columns: 1fr; gap: 12px; }
    .dossier-format-steps li { padding-left: 30px; position: relative; }
    .dossier-format-steps li::before { position: absolute; left: 0; top: 20px; }
    .dossier-format-steps p { margin-bottom: 12px; }
    .dossier-formats, .dossier-features, .dossier-contact { padding-block: 52px; }
    .dossier-feature-list ul { columns: 1; }
    .dossier-feature-tools { grid-template-columns: 1fr; gap: 10px; }
    .dossier-contact aside { padding: 28px 0 0; border-left: 0; border-top: 1px solid #9aaa99; }
}