/* V14 — inspection des concepts et navigation plein écran */
.concept-open{display:block;width:100%;padding:0;border:0;background:transparent;cursor:zoom-in;position:relative;overflow:hidden;text-align:inherit}
.concept-open img{width:100%;display:block}
.concept-open::after{content:'⤢';position:absolute;right:14px;bottom:14px;display:grid;place-items:center;width:39px;height:39px;border-radius:50%;background:#fff;color:#0d2b63;box-shadow:0 4px 18px #061c3a3b;font-size:22px;opacity:.94;transition:transform .25s ease}
.concept-open:hover::after,.concept-open:focus-visible::after{transform:scale(1.12)}
.concept-card:focus-within{outline:2px solid #2367e8;outline-offset:3px}
.mv-slide>img[data-viewable]{cursor:zoom-in}
.mv-lightbox{border:0;padding:0;background:transparent;color:#fff;max-width:none;max-height:none;width:100vw;height:100dvh;overflow:hidden}
.mv-lightbox[open]{display:flex;align-items:center;justify-content:center}
.mv-lightbox::backdrop{background:rgba(3,12,32,.94)}
.mv-lightbox-layout{width:min(1440px,100%);height:100%;display:flex;flex-direction:column;gap:13px;padding:clamp(12px,2vw,24px);margin:auto;min-height:0}
.mv-lightbox-bar{display:flex;align-items:center;gap:16px;justify-content:space-between;flex:none}
.mv-lightbox-brand{display:flex;align-items:center;gap:12px}.mv-lightbox-brand img{width:142px;max-height:43px;object-fit:contain;background:#fff;border-radius:8px;padding:6px 9px}
.mv-lightbox-close,.mv-lightbox-arrow{background:#fff;border:1px solid #d9e3ef;color:#0d2b63;border-radius:50%;height:43px;width:43px;font-size:27px;cursor:pointer;flex:none}
.mv-lightbox-stage{display:flex;align-items:center;justify-content:center;gap:14px;flex:1;min-height:0}
.mv-lightbox-stage img{object-fit:contain;max-height:100%;max-width:calc(100% - 120px);min-width:0;width:auto;height:auto;border-radius:14px;box-shadow:0 12px 45px #0006;background:#fff}
.mv-lightbox-meta{padding:5px 6px 12px;flex:none;text-align:center}
.mv-lightbox-title{font-size:clamp(17px,2vw,24px);font-weight:800;margin:0 0 4px}.mv-lightbox-description{font-size:14px;color:#d2dced;margin:0}.mv-lightbox-count{font-size:12px;color:#a9c4e5;margin-top:8px}
.mv-lightbox-note{font-size:12px;color:#b6c9e2;margin-top:5px}
@media(max-width:660px){.mv-lightbox-layout{padding:12px}.mv-lightbox-stage{gap:5px}.mv-lightbox-stage img{max-width:calc(100% - 84px)}.mv-lightbox-arrow{width:36px;height:36px;font-size:23px}.mv-lightbox-brand img{width:108px}}
@media(prefers-reduced-motion:reduce){.concept-open::after{transition:none}}