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@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}:focus-visible{outline:3px solid var(--rose);outline-offset:3px}

/* Direction éditoriale OVEA — mise à jour du 06/08/2026 */
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.journal-hero{position:relative;overflow:hidden;border-bottom:1px solid var(--line)}
.journal-hero::after{position:absolute;right:-6%;bottom:-65%;width:42vw;height:42vw;border-radius:50%;background:radial-gradient(circle,rgba(247,214,222,.58),rgba(247,214,222,0) 69%);content:"";pointer-events:none}
.hero-intro{position:relative;z-index:1;min-height:330px;align-content:center;padding-top:3.6rem;padding-bottom:3.6rem}
.hero-intro h1 em{color:var(--plum)}
.library{padding-top:4.8rem;background:linear-gradient(180deg,#fbfaf9 0,#fff 20rem)}
.library-top{margin-bottom:2rem}.library-categories{margin-bottom:3.5rem;padding:1.25rem 0 1.5rem;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.library-categories>p{margin:0 0 .85rem;font-size:.68rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase}
.category-all{margin-bottom:1rem}.category-grid{grid-template-columns:repeat(6,minmax(0,1fr));gap:.65rem}
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.category-tile:nth-child(1){background-image:url("../assets/blog/ovea-cellules-rose.webp")}.category-tile:nth-child(2){background-image:url("../assets/blog/ovea-lab-pipettes.webp")}.category-tile:nth-child(3){background-image:url("../assets/blog/ovea-univers-cellulaire.webp")}.category-tile:nth-child(4){background-image:url("../assets/blog/ovea-pierre-claire.webp")}.category-tile:nth-child(5){background-image:url("../assets/blog/ovea-fatigue-cellulaire-v2.webp")}.category-tile:nth-child(6){background-image:url("../assets/blog/ovea-cortisol.webp")}
.category-tile:hover{border-color:var(--plum);background-color:transparent;box-shadow:inset 0 0 0 999px rgba(255,255,255,.82),var(--shadow)}
.latest-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:1.4rem;row-gap:2rem}
.card{border-radius:.8rem;box-shadow:0 1px 0 rgba(27,16,35,.02)}.card-media{position:relative}.card-media::after{position:absolute;inset:0;background:linear-gradient(180deg,transparent 65%,rgba(27,16,35,.12));content:"";pointer-events:none}
.card-media img{aspect-ratio:1.55;filter:saturate(.92) contrast(1.02)}.card-body{padding:1.3rem 1.35rem 1.4rem}.card h3{font-size:1.38rem;line-height:1.15}.card-body>p{font-size:.82rem;line-height:1.55}
.library-card:first-child{grid-column:span 2;display:grid;grid-template-columns:minmax(0,1.25fr) minmax(270px,.75fr)}
.library-card:first-child .card-media img{height:100%;min-height:390px;aspect-ratio:auto}.library-card:first-child .card-body{padding:2rem}.library-card:first-child h3{font-size:clamp(1.75rem,2.4vw,2.45rem)}.library-card:first-child .card-body>p{-webkit-line-clamp:5}
.article-head{background:linear-gradient(180deg,#fff,#fbfaf9)}.article-title-grid h1{max-width:960px}.article-hero{box-shadow:0 22px 55px rgba(27,16,35,.1)}.article-hero img{filter:saturate(.92) contrast(1.02)}
.tldr{border-left-color:var(--plum);background:#f7eef2}.inline-cta{background:radial-gradient(circle at 85% 10%,#473056 0,transparent 38%),var(--aubergine)}
.closing h2 em{color:var(--rose)}
@media(max-width:1100px){.category-grid{grid-template-columns:repeat(3,1fr)}.latest-grid{grid-template-columns:repeat(2,1fr)}.library-card:first-child{grid-column:1/-1}}
@media(max-width:760px){.journal-hero::after{right:-30%;bottom:-20%;width:95vw;height:95vw}.hero-intro{min-height:0;padding-top:3rem;padding-bottom:3rem}.library{padding-top:3.5rem}.library-categories{margin-bottom:2.5rem}.category-grid{display:flex;overflow-x:auto;padding:.15rem .1rem .8rem;scroll-snap-type:x mandatory}.category-tile{flex:0 0 170px;min-height:105px;scroll-snap-align:start}.latest-grid{grid-template-columns:1fr}.library-card:first-child{display:flex;grid-column:auto}.library-card:first-child .card-media img{height:auto;min-height:0;aspect-ratio:1.45}.library-card:first-child .card-body{padding:1.35rem}.library-card:first-child h3{font-size:1.5rem}.card-media img{aspect-ratio:1.45}.card-body{padding:1.2rem}.card h3{font-size:1.35rem}.article-hero{box-shadow:none}}

/* Alignement strict avec le design system de la landing page OVEA */
:root{--aubergine:#1c0d27;--plum:#432052;--rose:#c94c72;--pink:#f5e5ea;--ivory:#fdfcfb;--paper:#fff;--ink:#180d23;--muted:#605966;--line:#e7e1e5;--max:1440px;--shadow:0 14px 34px rgba(28,13,39,.11)}
body{background:var(--paper);font-size:14px;line-height:1.55}.wrap{width:min(calc(100% - 6rem),var(--max))}.site-header{height:5.4rem;background:rgba(255,255,255,.94);box-shadow:0 8px 24px rgba(24,13,35,.05)}.main-nav{min-height:5.4rem}.logo{font-size:2.75rem}.navlinks{gap:2.4rem}.navlinks a,.search-toggle,.menu-toggle{font-size:.88rem;font-weight:600}.btn{min-height:3.2rem;padding:.82rem 1.7rem;border-radius:.7rem;font-size:.9rem;font-weight:500}.btn-small{min-height:3.2rem}.eyebrow{margin-bottom:.8rem;color:var(--ink);font-size:.72rem;font-weight:700;letter-spacing:.19em}.eyebrow::before{display:none}
.journal-hero{padding:0;background:#fff}.hero-intro{display:grid;grid-template-columns:33% 1fr;align-items:end;padding-top:4.4rem;padding-bottom:3.25rem;text-align:left}.hero-intro .eyebrow{grid-column:1}.hero-intro h1{grid-column:1;max-width:520px;font-size:clamp(2.35rem,3.05vw,3.45rem);font-weight:300;line-height:1.05;letter-spacing:-.025em}.hero-intro h1 em{display:block;margin-top:.25rem;color:var(--rose);font-weight:300}.hero-intro>p:last-child{grid-column:2;grid-row:1/3;align-self:end;max-width:520px;margin:0 0 .25rem 8%;color:var(--muted);font-size:.95rem;line-height:1.6}.featured-wrap{margin-top:0}.featured{grid-template-columns:66% 34%;min-height:390px;border-radius:.8rem;background:radial-gradient(circle at 85% 15%,#3a2347 0,transparent 38%),var(--aubergine);box-shadow:none}.featured-media{height:390px}.featured-copy{padding:2.3rem 2.6rem}.edition{margin-bottom:1.5rem}.featured h2{margin:.75rem 0 1rem;font-size:clamp(1.75rem,2.2vw,2.45rem);font-weight:300;line-height:1.08}.featured-copy>p:not(.edition){font-size:.82rem;line-height:1.55}.featured .meta{font-size:.68rem}
.categories-section,.selection,.library,.related{padding:4rem 0}.section-heading{display:grid;grid-template-columns:33% 1fr;align-items:start;margin-bottom:2.3rem}.section-heading>div{grid-column:1}.section-heading h2,.library h2,.related h2{font-size:clamp(1.72rem,2.38vw,2.68rem);font-weight:300;line-height:1.1;letter-spacing:-.02em}.section-heading>p,.section-heading>.arrow-link{grid-column:2;grid-row:1;align-self:end;justify-self:start;max-width:430px;margin:2.15rem 0 0 8%;font-size:.9rem;line-height:1.6}.section-heading>.arrow-link{color:var(--plum)}.category-grid{grid-template-columns:repeat(6,1fr);border:0;gap:1rem}.category-tile{display:flex;min-height:185px;flex-direction:column;align-items:flex-start;justify-content:flex-end;padding:1.2rem;border:1px solid var(--line);border-radius:.55rem;background:#fff;font:600 .72rem/1.35 var(--sans);letter-spacing:.06em;text-transform:uppercase}.category-tile:nth-child(1){background:linear-gradient(rgba(255,255,255,.8),rgba(255,255,255,.98)),url("../assets/ovea-texture-rose.png") center/cover}.category-tile:nth-child(2){background:linear-gradient(rgba(255,255,255,.78),rgba(255,255,255,.98)),url("../assets/ovea-texture-blue.png") center/cover}.category-tile:nth-child(3){background:linear-gradient(rgba(255,255,255,.78),rgba(255,255,255,.98)),url("../assets/ovea-texture-ivory.png") center/cover}.category-tile:nth-child(4){background:linear-gradient(rgba(255,255,255,.78),rgba(255,255,255,.98)),url("../assets/ovea-texture-violet.png") center/cover}.category-tile span{margin-bottom:auto;color:var(--rose)}.category-tile b{display:none}.category-tile:hover{border-color:var(--plum);background-color:#fff;color:var(--ink);transform:translateY(-4px);box-shadow:var(--shadow)}
.selection{border-top:1px solid var(--line);background:#fff}.selection-grid,.latest-grid{gap:1rem}.card{padding:0;border:1px solid var(--line);border-radius:.6rem;background:#fff;overflow:hidden;transition:.28s}.card:hover{transform:translateY(-5px);box-shadow:var(--shadow)}.card-media{border-radius:0}.card-media img{aspect-ratio:1.75}.card-body{padding:1.15rem}.card .meta{padding:0;border:0;font-size:.64rem}.card h3{margin:.7rem 0 .55rem;font:500 1.18rem/1.18 var(--serif)}.card-body>p{font-size:.76rem;line-height:1.5}.card .arrow-link{font-size:.74rem}.library{background:#f6f4f5}.library-top{display:grid;grid-template-columns:33% 1fr;align-items:end}.search-field{grid-column:2;justify-self:start;width:430px;margin-left:8%}.filter-row{margin-left:33%;padding-left:2.65%}.latest-grid{grid-template-columns:repeat(4,1fr);row-gap:1rem}.prefooter{padding:0;background:#fff;color:var(--ink)}.prefooter-grid{position:relative;display:grid;grid-template-columns:50% 50%;min-height:340px;align-items:center;gap:0;background:linear-gradient(90deg,#fff 0%,#fff 45%,rgba(255,255,255,.96) 52%,rgba(255,255,255,.25) 70%),url("../assets/ovea-texture-rose.png") right center/58% auto no-repeat}.prefooter-grid>div{position:relative;z-index:1}.prefooter h2{font-size:clamp(1.82rem,2.1vw,2.48rem);font-weight:300;line-height:1.1}.prefooter h2 em{color:var(--rose)}.prefooter-grid>div:last-child{padding:3rem}.prefooter-grid>div:last-child p{max-width:430px;color:var(--muted);font-size:.9rem}.prefooter .btn{background:var(--plum);color:#fff}.footer-grid{min-height:180px}
.article-head{padding:3.5rem 0 2.5rem}.breadcrumbs{margin-bottom:2.5rem}.article-title-grid{grid-template-columns:66% 34%;gap:2.5rem}.article-title-grid h1{font-size:clamp(2.35rem,3.5vw,3.9rem);font-weight:300;line-height:1.03;letter-spacing:-.025em}.dek{font-size:.9rem;line-height:1.6}.credibility{margin-top:2.5rem}.article-hero{width:min(calc(100% - 6rem),var(--max));border-radius:.8rem}.article-hero img{height:clamp(320px,32vw,480px)}.article-layout{grid-template-columns:220px minmax(0,720px) 130px;padding:4rem 0 6rem}.prose{font-size:1rem}.prose h2{font-size:clamp(1.72rem,2.38vw,2.68rem);font-weight:300;line-height:1.1}.tldr{border-radius:.55rem}.inline-cta{border-radius:.65rem;background:radial-gradient(circle at 85% 15%,#3a2347 0,transparent 38%),var(--aubergine)}.inline-cta h3{font-size:1.8rem;font-weight:300}
@media(max-width:1100px){.wrap{width:min(calc(100% - 3rem),var(--max))}.category-grid{grid-template-columns:repeat(3,1fr)}.latest-grid{grid-template-columns:repeat(2,1fr)}.article-layout{grid-template-columns:minmax(0,720px)}.toc,.article-aside{position:static}.article-aside{display:none}}
@media(max-width:760px){.wrap{width:min(calc(100% - 2rem),var(--max))}.site-header,.main-nav{height:4.5rem;min-height:4.5rem}.logo{font-size:2.25rem}.hero-intro{display:block;padding-top:3rem}.hero-intro h1{font-size:3rem}.hero-intro>p:last-child{margin:1.25rem 0 0}.featured{grid-template-columns:1fr}.featured-media{height:260px}.featured-copy{padding:1.6rem}.section-heading,.library-top{display:block}.section-heading>p,.section-heading>.arrow-link,.search-field{margin:1rem 0 0}.category-grid{grid-template-columns:1fr 1fr}.category-tile{min-height:140px}.filter-row{margin-left:0;padding-left:0}.latest-grid,.selection-grid{grid-template-columns:1fr}.article-title-grid{grid-template-columns:1fr}.article-title-grid h1{font-size:2.8rem}.article-hero{width:100%;border-radius:0}.prefooter-grid{display:block;padding:4rem 1rem;background:linear-gradient(90deg,rgba(255,255,255,.96),rgba(255,255,255,.65)),url("../assets/ovea-texture-rose.png") center/cover}.prefooter-grid>div:last-child{padding:2rem 0 0}}

/* Préfooter : séparation franche du contenu et du visuel */
.prefooter .prefooter-grid{display:grid;grid-template-columns:50% 50%;min-height:390px;padding:0;background:#fff}.prefooter-copy{display:flex;flex-direction:column;align-items:flex-start;justify-content:center;padding:4.5rem max(4rem,calc((100vw - var(--max))/2))}.prefooter-copy h2{max-width:620px;margin:0;font-size:clamp(1.95rem,2.45vw,2.8rem);line-height:1.08}.prefooter-copy h2 em{display:block;margin-top:.25rem}.prefooter-copy>p:not(.eyebrow){max-width:520px;margin:1.35rem 0 1.6rem;color:var(--muted);font-size:.9rem;line-height:1.65}.prefooter-visual{position:relative;display:grid;place-items:center;isolation:isolate;overflow:hidden;background:#351126}.prefooter-visual::before{position:absolute;z-index:-2;inset:-2%;background:url("../assets/ovea-texture-rose.png") center/cover;content:"";filter:contrast(1.22) saturate(.78) brightness(.72)}.prefooter-visual::after{position:absolute;z-index:-1;inset:0;background:linear-gradient(90deg,rgba(45,13,33,.08),rgba(28,8,25,.6));content:""}.prefooter-visual div{padding:2rem;color:#fff;text-align:center;text-shadow:0 2px 18px rgba(20,4,16,.5)}.prefooter-visual strong{display:block;font:400 3.5rem/1 var(--serif);letter-spacing:.12em}.prefooter-visual span{display:block;margin-top:.8rem;font-size:.64rem;letter-spacing:.16em;text-transform:uppercase}
@media(max-width:760px){.prefooter .prefooter-grid{grid-template-columns:1fr}.prefooter-copy{padding:4rem 1rem}.prefooter-visual{min-height:280px}.prefooter-grid>div:last-child{padding:0}}

/* Recherche principale plus identifiable */
.search-toggle{display:inline-flex;min-height:3.2rem;align-items:center;gap:.65rem;padding:.7rem 1rem;border:1px solid var(--line);border-radius:.7rem;background:#fff;color:var(--ink);font-size:.78rem!important;font-weight:500!important;transition:border-color .2s,background .2s,box-shadow .2s}.search-toggle b{font-size:1.35rem;font-weight:500;line-height:1}.search-toggle:hover,.search-toggle[aria-expanded=true]{border-color:var(--plum);background:#f7f4f8;box-shadow:0 7px 18px rgba(28,13,39,.08)}

/* Tuiles catégories : textures et couleurs plus présentes */
.category-tile:nth-child(1){background:linear-gradient(rgba(249,224,232,.35),rgba(255,247,249,.72)),url("../assets/ovea-texture-rose.png") center/cover}.category-tile:nth-child(2){background:linear-gradient(rgba(206,219,236,.28),rgba(242,246,250,.68)),url("../assets/ovea-texture-blue.png") center/cover}.category-tile:nth-child(3){background:linear-gradient(rgba(239,232,214,.2),rgba(250,246,237,.64)),url("../assets/ovea-texture-ivory.png") center/cover}.category-tile:nth-child(4){background:linear-gradient(rgba(223,204,228,.22),rgba(246,237,248,.62)),url("../assets/ovea-texture-violet.png") center/cover}.category-tile:nth-child(5){background:linear-gradient(rgba(181,53,94,.16),rgba(229,144,168,.58)),url("../assets/ovea-texture-rose.png") center/cover}.category-tile:nth-child(6){background:linear-gradient(rgba(218,213,204,.45),rgba(242,238,229,.78)),url("../assets/ovea-texture-ivory.png") center/cover}.category-tile:nth-child(5),.category-tile:nth-child(6){border-color:rgba(67,32,82,.16)}.category-tile:hover{filter:saturate(1.08);transform:translateY(-4px)}
@media(max-width:900px){.search-toggle span{display:none}.search-toggle{padding:.7rem .9rem}}

/* Vignettes éditoriales compactes et cadrées sur le sujet */
.selection .selection-grid{width:min(100%,1120px);margin-inline:auto;gap:1.25rem}.selection-card .card-media{height:190px;flex:0 0 190px}.selection-card .card-media img{width:100%;height:190px!important;aspect-ratio:auto!important;object-fit:cover}.selection-card .card-body{min-height:220px}.selection-card h3{font-size:1.1rem}.selection-card .card-body>p{-webkit-line-clamp:2}.library-card .card-media,.related .card-media{height:170px;flex:0 0 170px}.library-card .card-media img,.related .card-media img{height:170px!important;aspect-ratio:auto!important;object-fit:cover}
.card img[src$="article-01.webp"]{object-position:center 38%}.card img[src$="article-02.webp"]{object-position:center 68%}.card img[src$="article-03.webp"]{object-position:center 42%}.card img[src$="article-04.webp"]{object-position:center 70%}.card img[src$="article-05.webp"]{object-position:center 58%}.card img[src$="article-06.webp"]{object-position:center 48%}.card img[src$="article-07.webp"]{object-position:center 32%}.card img[src$="article-08.webp"]{object-position:center 45%}.card img[src$="article-09.webp"]{object-position:center 26%}.card img[src$="article-10.webp"]{object-position:center 52%}
@media(max-width:760px){.selection .selection-grid{width:100%}.selection-card .card-media,.library-card .card-media,.related .card-media{height:180px;flex-basis:180px}.selection-card .card-media img,.library-card .card-media img,.related .card-media img{height:180px!important}.selection-card .card-body{min-height:0}}

/* Préfooter repris à l’identique de la landing page */
.closing{position:relative;isolation:isolate;overflow:hidden;padding:0;background:#fff}.closing-grid{position:relative;z-index:1;display:grid;grid-template-columns:50% minmax(0,1fr);min-height:340px}.closing-copy{display:flex;flex-direction:column;justify-content:center;padding:4.5rem 4rem 4.5rem max(4rem,calc((100vw - var(--max))/2))}.closing h2{max-width:650px;margin:0 0 2rem;font:300 clamp(1.82rem,2.1vw,2.48rem)/1.1 var(--serif);letter-spacing:-.015em;transform:scaleX(1.025);transform-origin:left center;text-wrap:balance}.closing h2 em{display:block;margin-top:.45rem;color:var(--rose);font-weight:inherit;line-height:1.08}.closing-actions{display:flex;align-items:center;gap:2rem}.closing-actions .text-link{font-size:.9rem;font-weight:500;text-decoration:none}.closing::before{position:absolute;z-index:0;inset:0;background:url("../assets/ovea-texture-rose.png") right center/58% auto no-repeat;content:"";filter:contrast(1.3) saturate(.76) brightness(.86)}.closing::after{position:absolute;z-index:0;inset:0;background:linear-gradient(90deg,#fff 0%,#fff 45%,rgba(255,255,255,.98) 50%,rgba(255,255,255,.82) 56%,rgba(255,255,255,.34) 65%,rgba(51,15,41,.2) 76%,rgba(30,7,27,.78) 100%);content:""}.closing-photo{position:relative;min-height:340px}.closing-brand{position:absolute;z-index:2;top:50%;right:11%;color:#fff;text-align:center;text-shadow:0 2px 18px rgba(20,4,16,.35);transform:translateY(-50%)}.closing-brand strong{display:block;font:400 3.8rem/1 var(--serif);letter-spacing:.1em}.closing-brand span{font-size:.66rem;line-height:1.8;letter-spacing:.16em;text-transform:uppercase}
@media(max-width:760px){.closing-grid{grid-template-columns:1fr}.closing-copy{padding:4rem 1rem}.closing h2{font-size:clamp(1.82rem,8vw,2.35rem);transform:scaleX(1.015)}.closing-photo{min-height:300px}.closing::before{background-position:center bottom;background-size:auto 55%}.closing::after{background:linear-gradient(180deg,#fff 0%,#fff 48%,rgba(255,255,255,.18) 68%,rgba(30,7,27,.72) 100%)}.closing-brand{right:50%;top:68%;transform:translate(50%,-50%)}.closing-actions{align-items:flex-start;flex-direction:column;gap:1rem}}

/* Catégories intégrées à la bibliothèque */
.library{padding-top:3.5rem}.library-top{margin-bottom:1.7rem}.library-categories{position:relative;margin-bottom:2rem;padding-top:1rem;border-top:1px solid var(--line)}.library-categories>p{margin:0 0 .8rem;color:var(--muted);font-size:.66rem;font-weight:600;letter-spacing:.14em;text-transform:uppercase}.library-categories .category-grid{grid-template-columns:repeat(6,1fr);gap:.7rem}.library-categories .category-tile{min-height:104px;padding:.8rem;font-size:.64rem}.library-categories .category-tile span{font-size:.58rem}.category-all{position:absolute;top:.55rem;right:0;padding:.45rem .8rem;border:1px solid var(--line);border-radius:999px;background:#fff;color:var(--ink);font:500 .66rem var(--sans);cursor:pointer}.category-all[aria-pressed=true]{border-color:var(--plum);background:var(--plum);color:#fff}.library-categories+.latest-grid{margin-top:0}
@media(max-width:900px){.library-categories .category-grid{grid-template-columns:repeat(3,1fr)}}@media(max-width:560px){.library-categories .category-grid{grid-template-columns:1fr 1fr}.library-categories .category-tile{min-height:92px}.category-all{position:static;margin-bottom:.8rem}}
.closing-actions .text-link::after{display:inline-block;padding-left:.45rem;content:" →";transition:transform .2s}.closing-actions .text-link:hover::after{transform:translateX(.2rem)}
.article-title-grid h1{max-width:820px;font-size:clamp(2.15rem,2.85vw,3.15rem);line-height:1.06;letter-spacing:-.02em}@media(max-width:760px){.article-title-grid h1{font-size:clamp(2.15rem,10vw,2.8rem);line-height:1.06}}

/* Couche finale du Journal : hiérarchie et nouveaux visuels */
:root{--aubergine:#1b1023;--plum:#2d1b41;--pink:#f7d6de}
.journal-hero{position:relative;overflow:hidden;border-bottom:1px solid var(--line)}.journal-hero::after{position:absolute;right:-6%;bottom:-65%;width:42vw;height:42vw;border-radius:50%;background:radial-gradient(circle,rgba(247,214,222,.58),rgba(247,214,222,0) 69%);content:"";pointer-events:none}.hero-intro{position:relative;z-index:1;min-height:330px;align-content:center;padding-top:3.6rem;padding-bottom:3.6rem}.hero-intro h1 em{color:var(--plum)}
.library{padding-top:4.5rem;background:linear-gradient(180deg,#faf8f7,#fff 22rem)}.library-categories{margin-bottom:3rem;padding:1.15rem 0 1.4rem;border-bottom:1px solid var(--line)}
.library-categories .category-grid{grid-template-columns:repeat(6,minmax(0,1fr));gap:.7rem}.library-categories .category-tile{min-height:112px;border-radius:.7rem;background-position:center!important;background-size:cover!important;box-shadow:inset 0 0 0 999px rgba(255,255,255,.66)}
.library-categories .category-tile:nth-child(1){background-image:url("../assets/blog/ovea-cellules-rose.webp")}.library-categories .category-tile:nth-child(2){background-image:url("../assets/blog/ovea-lab-pipettes.webp")}.library-categories .category-tile:nth-child(3){background-image:url("../assets/blog/ovea-univers-cellulaire.webp")}.library-categories .category-tile:nth-child(4){background-image:url("../assets/blog/ovea-pierre-claire.webp")}.library-categories .category-tile:nth-child(5){background-image:url("../assets/blog/ovea-fatigue-cellulaire-v2.webp")}.library-categories .category-tile:nth-child(6){background-image:url("../assets/blog/ovea-cortisol.webp")}
.library-categories .category-tile:hover{box-shadow:inset 0 0 0 999px rgba(255,255,255,.8),var(--shadow)}
.latest-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:1.4rem;row-gap:2rem}.library-card{border-radius:.8rem}.library-card .card-media{height:220px;flex-basis:220px}.library-card .card-media img{height:220px!important;aspect-ratio:auto!important;filter:saturate(.92) contrast(1.02)}.library-card .card-body{padding:1.3rem 1.35rem 1.4rem}.library-card h3{font-size:1.38rem;line-height:1.15}.library-card .card-body>p{font-size:.82rem;line-height:1.55}
.library-card:first-child{grid-column:span 2;display:grid;grid-template-columns:minmax(0,1.2fr) minmax(285px,.8fr)}.library-card:first-child .card-media{height:100%;min-height:430px}.library-card:first-child .card-media img{height:100%!important;min-height:430px}.library-card:first-child .card-body{padding:2rem}.library-card:first-child h3{font-size:clamp(1.8rem,2.4vw,2.45rem)}.library-card:first-child .card-body>p{-webkit-line-clamp:5}
.article-head{background:linear-gradient(180deg,#fff,#faf8f7)}.article-hero{box-shadow:0 22px 55px rgba(27,16,35,.1)}.article-hero img{filter:saturate(.92) contrast(1.02)}.tldr{border-left-color:var(--plum);background:#f7eef2}
@media(max-width:1100px){.library-categories .category-grid{grid-template-columns:repeat(3,1fr)}.latest-grid{grid-template-columns:repeat(2,1fr)}.library-card:first-child{grid-column:1/-1}}
@media(max-width:760px){.journal-hero::after{right:-30%;bottom:-20%;width:95vw;height:95vw}.hero-intro{min-height:0;padding-top:3rem;padding-bottom:3rem}.library{padding-top:3.5rem}.library-categories{margin-bottom:2.5rem}.library-categories .category-grid{display:flex;overflow-x:auto;padding:.15rem .1rem .8rem;scroll-snap-type:x mandatory}.library-categories .category-tile{flex:0 0 165px;min-height:100px;scroll-snap-align:start}.latest-grid{grid-template-columns:1fr}.library-card:first-child{display:flex;grid-column:auto}.library-card .card-media,.library-card:first-child .card-media{height:190px;min-height:0;flex-basis:190px}.library-card .card-media img,.library-card:first-child .card-media img{height:190px!important;min-height:0}.library-card:first-child .card-body{padding:1.3rem}.library-card:first-child h3{font-size:1.5rem}.article-hero{box-shadow:none}.menu-toggle{display:grid;place-items:center;width:3.15rem;height:3.15rem;padding:0;border:1px solid var(--line);border-radius:.7rem;background:#fff;color:var(--ink);font:400 1.45rem/1 var(--sans);cursor:pointer}}

/* Responsive mobile UX pass */
.mobile-nav-cta{display:none}
@media(max-width:760px){
  html{scroll-padding-top:5.25rem}
  body{font-size:15px;overflow-x:hidden}
  .site-header{height:auto}
  .main-nav{gap:.65rem}
  .nav-actions{margin-left:auto;gap:.5rem}
  .search-toggle,.menu-toggle{display:grid;width:2.9rem;height:2.9rem;min-width:2.9rem;place-items:center;padding:0;border:1px solid var(--line);border-radius:.65rem;background:#fff}
  .search-toggle{font-size:1.35rem}
  .navlinks.open{top:4.5rem;padding:1rem max(1rem,calc((100vw - 720px)/2)) 1.25rem;border-top:1px solid var(--line);background:rgba(255,255,255,.985)}
  .navlinks.open a{min-height:3rem;display:flex;align-items:center;padding:.65rem 1rem;font-size:.92rem}
  .navlinks.open .mobile-nav-cta{display:flex;margin-top:.55rem;border-radius:.6rem;background:var(--plum);color:#fff;justify-content:center}
  .navlinks.open .mobile-nav-cta::after{display:none}
  .search-open .search-panel{height:8.6rem}
  .search-panel .wrap{display:block;padding-top:1.15rem}
  .search-panel label{display:block;margin-bottom:.35rem;font-size:1rem}
  .search-panel input{width:100%;min-height:2.8rem;font-size:16px}
  .journal-hero{padding:0}
  .hero-intro h1{font-size:clamp(2.65rem,12.7vw,3.35rem);line-height:.98}
  .hero-intro>p:last-child{font-size:.96rem;line-height:1.65}
  .library{padding:3.5rem 0 4.5rem}
  .library h2{font-size:2.35rem}
  .search-field input{min-height:3rem;font-size:16px}
  .library-categories{margin-top:1.6rem}
  .library-categories .category-grid{margin-right:-1rem;padding-right:1rem;scrollbar-width:thin;scrollbar-color:var(--plum) transparent}
  .category-all{min-height:2.65rem;padding:.65rem 1rem}
  .library-card,.library-card:first-child{display:grid;grid-template-columns:118px minmax(0,1fr);align-items:stretch}
  .library-card .card-media,.library-card:first-child .card-media{height:100%;min-height:190px;flex-basis:auto}
  .library-card .card-media img,.library-card:first-child .card-media img{height:100%!important;min-height:190px;object-fit:cover}
  .library-card .card-body,.library-card:first-child .card-body{min-width:0;padding:1rem}
  .library-card h3,.library-card:first-child h3{font-size:1.18rem;line-height:1.17}
  .library-card .card-body>p{font-size:.78rem;-webkit-line-clamp:3}
  .latest-grid{gap:.85rem}
  .article-head{padding:2.5rem 0 2rem}
  .breadcrumbs{margin-bottom:2rem;gap:.45rem;font-size:.68rem}
  .article-title-grid{gap:1.45rem}
  .article-title-grid h1{font-size:clamp(2.1rem,10.2vw,2.7rem)}
  .dek{font-size:.96rem;line-height:1.65}
  .credibility{gap:1rem;margin-top:2rem;padding-top:1.15rem}
  .credibility strong,.credibility span,.credibility time{font-size:.68rem}
  .article-hero img{height:clamp(230px,68vw,300px)}
  .article-layout{padding:2.5rem 0 4.5rem}
  .toc{display:flex;margin:0 -1rem 2.25rem;padding:0 1rem .65rem;overflow-x:auto;gap:.5rem;scrollbar-width:none}
  .toc::-webkit-scrollbar{display:none}
  .toc>p{display:none}
  .toc a{display:flex;flex:0 0 auto;min-height:2.75rem;align-items:center;gap:.4rem;padding:.55rem .8rem;border:1px solid var(--line);border-radius:999px;background:#fff;white-space:nowrap}
  .toc a span{font-size:.58rem}
  .prose{font-size:1rem;line-height:1.72}
  .prose h2{scroll-margin-top:5.5rem;margin:3.25rem 0 1.1rem;font-size:2rem}
  .tldr{margin-bottom:2.8rem;padding:1.35rem 1.25rem}
  .inline-cta{margin:2.8rem 0;padding:1.5rem}
  .inline-cta h3{font-size:1.65rem}
  .faq summary{min-height:3.6rem;align-items:center;gap:1rem;padding:1rem 0}
  .faq details>p{padding-right:0}
  .related{padding:4rem 0}
  .related .selection-grid{gap:1rem}
  .related .card{display:grid;grid-template-columns:110px minmax(0,1fr)}
  .related .card-media{height:100%;min-height:170px}
  .related .card-media img{height:100%!important;min-height:170px}
  .related .card-body{padding:1rem}
  .closing-copy{padding-inline:1rem}
  .footer-grid{gap:2rem}
  .footer-grid nav{display:grid;grid-template-columns:1fr 1fr;gap:.65rem 1.25rem}
  .footer-grid nav a{min-height:2.5rem;display:flex;align-items:center}
}

/* En-tête éditorial des articles — univers visuel OVEA */
.article-head{position:relative;isolation:isolate;overflow:hidden;padding:4.6rem 0 4.8rem;background:linear-gradient(112deg,#fff 0%,#fff 48%,#f9f0f3 76%,#f1dce4 100%)}
.article-head::before{position:absolute;z-index:-2;inset:0 0 0 52%;background:url("../assets/ovea-texture-rose.png") center/cover no-repeat;content:"";opacity:.2;filter:saturate(.7) contrast(.92)}
.article-head::after{position:absolute;z-index:-1;inset:0;background:linear-gradient(90deg,#fff 0%,rgba(255,255,255,.98) 43%,rgba(255,255,255,.76) 63%,rgba(255,255,255,.3) 100%);content:""}
.article-head>.wrap{position:relative}
.article-head .breadcrumbs{margin-bottom:3.6rem;color:#756a76}
.article-head .article-title-grid{grid-template-columns:minmax(0,1.42fr) minmax(300px,.58fr);align-items:center;gap:clamp(3rem,6vw,7rem)}
.article-head .eyebrow{display:flex;align-items:center;gap:.75rem;color:var(--plum)}
.article-head .eyebrow::before{display:block;width:2.5rem;height:2px;margin:0;background:var(--rose)}
.article-head .article-title-grid h1{max-width:850px;font-size:clamp(2.55rem,3.65vw,4.15rem);line-height:1.01}
.article-head .dek{position:relative;margin:0;padding:1.55rem 1.65rem 1.55rem 1.8rem;border:1px solid rgba(60,22,60,.12);border-radius:.8rem;background:rgba(255,255,255,.76);box-shadow:0 18px 50px rgba(50,18,49,.07);color:#5f5360;font-size:.94rem;line-height:1.7;backdrop-filter:blur(8px)}
.article-head .dek::before{position:absolute;top:1.55rem;bottom:1.55rem;left:0;width:3px;border-radius:0 3px 3px 0;background:var(--rose);content:""}
.article-head .credibility{grid-template-columns:repeat(4,1fr);gap:0;margin-top:3.5rem;padding-top:0;border:1px solid rgba(60,22,60,.11);border-radius:.75rem;background:rgba(255,255,255,.64);overflow:hidden;backdrop-filter:blur(8px)}
.article-head .credibility div{min-height:78px;justify-content:center;padding:1rem 1.25rem;border-right:1px solid rgba(60,22,60,.1)}
.article-head .credibility div:last-child{border-right:0}
.article-head .credibility strong{color:var(--plum)}
.article-hero{position:relative;z-index:2;margin-top:-1.8rem;border:4px solid #fff;border-radius:1rem;box-shadow:0 28px 70px rgba(34,12,34,.14)}
@media(max-width:980px){
  .article-head .article-title-grid{grid-template-columns:1fr;gap:2rem}
  .article-head .dek{max-width:720px}
}
@media(max-width:760px){
  .article-head{padding:2.6rem 0 3.25rem;background:linear-gradient(150deg,#fff 0%,#fff 58%,#f7e9ee 100%)}
  .article-head::before{inset:52% -20% -10% 20%;opacity:.14}
  .article-head::after{background:linear-gradient(180deg,rgba(255,255,255,.98),rgba(255,255,255,.72))}
  .article-head .breadcrumbs{margin-bottom:2.25rem}
  .article-head .article-title-grid{gap:1.6rem}
  .article-head .eyebrow{gap:.55rem}
  .article-head .eyebrow::before{width:1.8rem}
  .article-head .article-title-grid h1{font-size:clamp(2.15rem,10.2vw,2.8rem);line-height:1.03}
  .article-head .dek{padding:1.25rem 1.25rem 1.25rem 1.45rem;background:rgba(255,255,255,.82);font-size:.94rem}
  .article-head .dek::before{top:1.25rem;bottom:1.25rem}
  .article-head .credibility{grid-template-columns:1fr 1fr;margin-top:1.8rem}
  .article-head .credibility div{min-height:72px;padding:.85rem 1rem;border-bottom:1px solid rgba(60,22,60,.1)}
  .article-head .credibility div:nth-child(2){border-right:0}
  .article-head .credibility div:nth-last-child(-n+2){border-bottom:0}
  .article-hero{width:calc(100% - 1rem);margin-top:-1.25rem;border-width:3px;border-radius:.8rem}
}

/* Hero du Journal — matière biologique plus affirmée */
.journal-hero{position:relative;isolation:isolate;background:#fff}
.journal-hero::before{position:absolute;z-index:-2;inset:0 0 0 27%;background:url("../assets/ovea-texture-rose.png") 56% 48%/cover no-repeat;content:"";opacity:.78;filter:saturate(.82) contrast(1.06);-webkit-mask-image:linear-gradient(90deg,transparent 0%,rgba(0,0,0,.18) 16%,#000 46%,#000 100%);mask-image:linear-gradient(90deg,transparent 0%,rgba(0,0,0,.18) 16%,#000 46%,#000 100%)}
.journal-hero::after{position:absolute;z-index:-1;inset:0;border-radius:0;background:linear-gradient(90deg,#fff 0%,#fff 31%,rgba(255,255,255,.96) 41%,rgba(255,255,255,.72) 54%,rgba(255,255,255,.28) 72%,rgba(255,247,250,.06) 100%);content:"";pointer-events:none}
.journal-hero .hero-intro>p:last-child{padding:1.15rem 1.3rem;border:1px solid rgba(60,22,60,.1);border-radius:.7rem;background:rgba(255,255,255,.72);box-shadow:0 16px 45px rgba(45,15,42,.06);backdrop-filter:blur(6px)}
@media(max-width:760px){
  .journal-hero::before{inset:34% -22% -8% 18%;background-position:center;opacity:.46}
  .journal-hero::after{background:linear-gradient(180deg,#fff 0%,rgba(255,255,255,.96) 48%,rgba(255,255,255,.57) 100%)}
  .journal-hero .hero-intro>p:last-child{padding:1rem 1.05rem;background:rgba(255,255,255,.78)}
}
@media(max-width:420px){
  .wrap{width:min(calc(100% - 1.5rem),var(--max))}
  .logo{font-size:2rem}
  .library-card,.library-card:first-child{grid-template-columns:104px minmax(0,1fr)}
  .library-card .card-body,.library-card:first-child .card-body{padding:.9rem}
  .library-card h3,.library-card:first-child h3{font-size:1.08rem}
  .library-card .card-body>p{display:none}
  .card .arrow-link{padding-top:.65rem}
  .credibility{grid-template-columns:1fr 1fr}
}

/* Footer partagé avec la landing page */
footer{padding:0;border-top:1px solid rgba(255,255,255,.16);background:#120918;color:#f6f1f7}
.footer-main{display:grid;grid-template-columns:minmax(280px,1.3fr) 1fr;gap:6rem;padding:4.5rem 0 3.5rem}
.footer-brand strong{display:block;margin-bottom:1rem;font:400 2.8rem/1 var(--serif);letter-spacing:.12em}
.footer-brand p{max-width:430px;margin:0;color:#cfc3d3;font-size:1rem;line-height:1.65}
.footer-nav-title{margin:0 0 1rem;color:#a99caf;font-size:.72rem;font-weight:700;letter-spacing:.15em;text-transform:uppercase}
.footer-links{display:grid;grid-template-columns:1fr 1fr;gap:.35rem 2.5rem}
.footer-links a{display:block;padding:.65rem 0;color:#f1eaf3;font-size:.95rem;line-height:1.4;text-decoration:none;transition:color .2s}
.footer-links a:hover,.footer-links a:focus-visible{color:#fff;text-decoration:underline;text-underline-offset:.3rem}
.footer-links .footer-cta{width:fit-content;margin-top:.1rem;padding:.7rem 1rem;border:1px solid rgba(255,255,255,.48);border-radius:.6rem}
.footer-links .footer-cta:hover,.footer-links .footer-cta:focus-visible{border-color:#fff;background:rgba(255,255,255,.06);text-decoration:none}
.footer-bottom{border-top:1px solid rgba(255,255,255,.13)}
.footer-bottom-inner{display:flex;min-height:74px;align-items:center;justify-content:space-between;gap:2rem;color:#aa9faf;font-size:.78rem}
.footer-bottom-inner p{margin:0}
.footer-bottom-inner a{color:#d8cedb;text-decoration:none}
@media(max-width:760px){
  .footer-main{grid-template-columns:1fr;gap:2.5rem;padding:3.5rem 0}
  .footer-brand strong{font-size:2.4rem}
  .footer-brand p{font-size:.95rem}
  .footer-links{grid-template-columns:1fr;gap:.2rem}
  .footer-links a{min-height:auto;padding:.55rem 0;font-size:1rem}
  .footer-links .footer-cta{display:flex;width:100%;min-height:3rem;align-items:center;justify-content:center;padding:.65rem .75rem;text-align:center;white-space:nowrap}
  .footer-bottom-inner{min-height:100px;align-items:flex-start;flex-direction:column;justify-content:center;gap:.4rem}
}

@media(max-width:1180px) and (min-width:981px){
  .navlinks{display:none}
  .navlinks.open{position:absolute;top:5.4rem;right:0;left:0;display:flex;max-height:calc(100vh - 5.4rem);flex-direction:column;gap:0;padding:1rem 1.5rem 1.5rem;overflow-y:auto;background:var(--paper);box-shadow:var(--shadow)}
  .navlinks.open a{min-height:3rem;padding:.8rem 1rem}
  .navlinks.open .mobile-nav-cta{display:flex;justify-content:center;margin-top:.55rem;border-radius:.6rem;background:var(--plum);color:#fff}
  .menu-toggle{display:grid;place-items:center;width:3.15rem;height:3.15rem;padding:0;border:1px solid var(--line);border-radius:.7rem;background:#fff;color:var(--ink);font:400 1.45rem/1 var(--sans)}
}