/* ============================================================
   AVA Beauty — Page d'accueil
   Tokens : voir README (design handoff)
   ============================================================ */
:root{
  --bg:#f3f1ec;
  --bg-alt:#e9e6df;
  --bg-card:#fbfaf7;
  --dark:#161616;
  --text:#161616;
  --text-2:#4a4a4a;
  --text-3:#5a5a5a;
  --muted:#6b6b6b;
  --disabled:#8a8a8a;
  --border:#dcd8d0;
  --border-alt:#c9c4b9;
  --border-dark:rgba(243,241,236,0.2);
  --serif:'Cormorant Garamond',Georgia,serif;
  --sans:'Jost',system-ui,sans-serif;
  --ease:cubic-bezier(.2,.7,.2,1);
  --card-w:calc(min(82vh,820px) * 0.5625);
  --card-gap:20px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:90px}
html,body{margin:0;padding:0;background:var(--bg);color:var(--text);font-family:var(--sans);-webkit-font-smoothing:antialiased;font-weight:400}
a{color:var(--text);text-decoration:none;transition:color .3s,border-color .3s,background .3s,opacity .3s}
a:hover{color:var(--muted)}
button{font-family:inherit;cursor:pointer}
img{display:block}
::selection{background:var(--dark);color:var(--bg)}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);border:0}

.page{width:100%;background:var(--bg);overflow-x:clip}
.container{max-width:1400px;margin:0 auto;padding-left:40px;padding-right:40px}

/* ---------- Animations ---------- */
@keyframes marquee{from{transform:translateX(0)}to{transform:translateX(-50%)}}
@keyframes fadeUp{from{opacity:0;transform:translateY(28px)}to{opacity:1;transform:none}}
@keyframes heroZoom{from{transform:scale(1.08)}to{transform:scale(1)}}
@keyframes heroText{from{opacity:0;transform:translateY(40px);filter:blur(6px)}to{opacity:1;transform:none;filter:blur(0)}}
@keyframes wordUp{from{transform:translateY(110%);opacity:0}to{transform:none;opacity:1}}
@keyframes loaderOut{to{transform:translateY(-100%)}}
@keyframes lineIn{from{transform:scaleX(0)}to{transform:scaleX(1)}}
@keyframes hintPulse{0%{transform:scaleY(0);transform-origin:top}45%{transform:scaleY(1);transform-origin:top}55%{transform:scaleY(1);transform-origin:bottom}100%{transform:scaleY(0);transform-origin:bottom}}
@keyframes toastIn{from{opacity:0;transform:translate(-50%,20px)}to{opacity:1;transform:translate(-50%,0)}}
@keyframes dotProgress{from{transform:scaleX(0)}to{transform:scaleX(1)}}
@keyframes shimmer{from{background-position:200% 0}to{background-position:-200% 0}}
@keyframes pop{0%{transform:scale(1)}40%{transform:scale(1.5)}100%{transform:scale(1)}}

[data-reveal]{opacity:0;transform:translateY(32px);transition:opacity .9s var(--ease),transform .9s var(--ease)}
[data-reveal="left"]{transform:translateX(-40px)}
[data-reveal="right"]{transform:translateX(40px)}
[data-reveal="scale"]{transform:scale(.94)}
[data-reveal="clip"]{opacity:1;transform:none;position:relative;overflow:hidden}
[data-reveal="clip"]::after{content:"";position:absolute;inset:0;z-index:2;background:var(--reveal-bg,var(--bg));transform-origin:bottom;transition:transform 1.2s var(--ease);pointer-events:none}
[data-reveal="clip"] img{transform:scale(1.15);transition:transform 1.6s var(--ease)}
[data-reveal].is-in{opacity:1;transform:none}
[data-reveal="clip"].is-in::after{transform:scaleY(0)}
[data-reveal="clip"].is-in img{transform:scale(1)}
.editorial-img{--reveal-bg:var(--bg-alt)}
[data-reveal-stagger]>*{opacity:0;transform:translateY(24px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
[data-reveal-stagger="scale"]>*{transform:translateY(16px) scale(.95)}
[data-reveal-stagger].is-in>*{opacity:1;transform:none}
[data-reveal-stagger]>*:nth-child(2){transition-delay:.1s}
[data-reveal-stagger]>*:nth-child(3){transition-delay:.2s}
[data-reveal-stagger]>*:nth-child(4){transition-delay:.3s}
[data-reveal-stagger]>*:nth-child(5){transition-delay:.4s}
[data-lines]>*{position:relative;border-bottom-color:transparent!important}
[data-lines]>*::after{content:"";position:absolute;left:0;right:0;bottom:-1px;height:1px;background:var(--border);transform:scaleX(0);transform-origin:left;transition:transform 1s var(--ease)}
[data-lines].is-in>*::after{transform:scaleX(1)}
[data-lines]>*:nth-child(2)::after{transition-delay:.15s}
[data-lines]>*:nth-child(3)::after{transition-delay:.3s}
@media(prefers-reduced-motion:reduce){
  [data-reveal],[data-reveal-stagger]>*,[data-lines]>*::after{opacity:1;transform:none;transition:none}
  [data-reveal="clip"] img{transform:none}
  [data-reveal="clip"]::after{display:none}
  *{animation-duration:.001s!important;animation-delay:0s!important}
}

/* ---------- Typo utilitaires ---------- */
.eyebrow{font-size:11px;letter-spacing:.22em;text-transform:uppercase;color:var(--muted);margin-bottom:14px;white-space:nowrap}
.eyebrow-light{color:inherit;opacity:.6;margin-bottom:28px}
.h2{font-family:var(--serif);font-weight:400;font-size:clamp(36px,4.5vw,56px);line-height:1;margin:0;text-wrap:balance}
.h2 em{font-style:italic}
.h2-60{font-size:clamp(38px,4.8vw,60px)}
.h2-52{font-size:clamp(34px,4.2vw,52px)}
.h2-48{font-size:clamp(32px,3.9vw,48px)}
.h2-44{font-size:clamp(30px,3.6vw,44px)}
.h2-upper{text-transform:uppercase;letter-spacing:.02em}
.label{font-size:11px;letter-spacing:.2em;text-transform:uppercase;font-weight:600;margin-bottom:10px}
.text{font-size:15px;color:var(--text-3);line-height:1.5}
.section-head{display:flex;justify-content:space-between;align-items:flex-end;margin-bottom:36px}
.link-underline{font-size:12px;letter-spacing:.18em;text-transform:uppercase;border-bottom:1px solid var(--dark);padding-bottom:4px;white-space:nowrap}
.link-underline:hover{color:var(--muted);border-bottom-color:var(--muted)}

/* ---------- Boutons ---------- */
.btn{display:inline-block;padding:16px 34px;font-size:12px;letter-spacing:.18em;text-transform:uppercase;font-weight:500;white-space:nowrap;border:1px solid transparent;transition:background .35s,color .35s,border-color .35s,transform .35s}
.btn-light{background:var(--bg);color:var(--dark);border-color:var(--bg)}
.btn-light:hover{background:var(--dark);color:var(--bg);border-color:var(--dark)}
.btn-dark{background:var(--dark);color:var(--bg);border-color:var(--dark);align-self:flex-start}
.btn-dark:hover{background:#3a3a3a;border-color:#3a3a3a;color:var(--bg)}
.btn-outline-light{border-color:rgba(243,241,236,0.5);color:var(--bg);align-self:flex-start}
.btn-outline-light:hover{background:var(--bg);color:var(--dark);border-color:var(--bg)}

.bullets{display:flex;flex-direction:column;gap:10px;font-size:13px;letter-spacing:.06em;text-transform:uppercase}
.bullets-2col{display:grid;grid-template-columns:1fr 1fr;gap:14px 32px;letter-spacing:.08em;margin-bottom:40px}
.bullet{display:flex;gap:12px;align-items:center}
.dot{width:6px;height:6px;background:var(--dark);border-radius:50%;flex:none}

/* ---------- 1. Bandeau annonce ---------- */
.announce{background:var(--dark);color:var(--bg);height:34px;overflow:hidden;display:flex;align-items:center;font-size:11px;letter-spacing:.18em;text-transform:uppercase}
.announce[hidden]{display:none}
.announce-track{display:flex;white-space:nowrap;animation:marquee 40s linear infinite;width:max-content}
.announce-track:hover{animation-play-state:paused}
.announce-group{display:flex;gap:64px;padding-right:64px}

/* ---------- 2. Header ---------- */
.header{position:sticky;top:0;z-index:50;background:rgba(243,241,236,0.97);border-bottom:1px solid var(--border)}
.header-inner{max-width:1400px;margin:0 auto;padding:0 40px;height:76px;display:grid;grid-template-columns:1fr auto 1fr;align-items:center}
.nav{display:flex;gap:22px;font-size:11px;letter-spacing:.12em;text-transform:uppercase;font-weight:500;white-space:nowrap;align-items:center}
.nav-right{justify-content:flex-end}
.nav a{padding:6px 0;border-bottom:1px solid transparent;transition:border-color .3s,color .3s}
.nav a:hover{border-bottom-color:var(--dark);color:var(--dark)}
.nav .cart-link{display:flex;align-items:center;gap:8px}
.nav .cart-link:hover{border-bottom-color:transparent}
.logo{display:block;padding:0 32px}
.logo img{height:28px}
.cart-badge{display:inline-flex;align-items:center;justify-content:center;width:20px;height:20px;border-radius:50%;background:var(--dark);color:var(--bg);font-size:10px}
.cart-badge.pop{animation:pop .4s ease-out}

/* ---------- 3. Hero ---------- */
.hero{position:relative;height:calc(100vh - 110px);min-height:620px;max-height:860px;overflow:hidden;background:#1a1a1a}
.hero-img{position:absolute;inset:-12% 0 0;width:100%;height:112%;object-fit:cover;object-position:center;will-change:transform}
.is-loaded .hero-img{animation:heroZoom 2.4s var(--ease) both}
.hero-overlay{position:absolute;inset:0;background:linear-gradient(90deg,rgba(15,15,15,0.62) 0%,rgba(15,15,15,0.25) 55%,rgba(15,15,15,0) 100%)}
.hero-content{position:relative;max-width:1400px;margin:0 auto;padding:0 40px 88px;height:100%;display:flex;flex-direction:column;justify-content:flex-end;color:var(--bg)}
.hero-eyebrow{font-size:12px;letter-spacing:.22em;text-transform:uppercase;margin-bottom:22px;opacity:0}
.is-loaded .hero-eyebrow{animation:heroText 1s .2s var(--ease) both}
.hero-title{font-family:var(--serif);font-weight:400;font-size:clamp(44px,6.5vw,88px);line-height:.98;margin:0 0 34px;max-width:820px;letter-spacing:-.01em;text-wrap:balance}
.hero-title .w{display:inline-block;overflow:hidden;vertical-align:bottom;padding-bottom:.08em;margin-bottom:-.08em}
.hero-title .w>span{display:inline-block;transform:translateY(110%);opacity:0}
.is-loaded .hero-title .w>span{animation:wordUp 1s var(--ease) both;animation-delay:calc(.35s + var(--i) * .07s)}
.hero-title em{font-style:italic}
.hero-actions{display:flex;gap:16px;align-items:center;opacity:0}
.is-loaded .hero-actions{animation:heroText 1s 1s var(--ease) both}
.hero-link{display:inline-block;color:var(--bg);padding:16px 10px;font-size:12px;letter-spacing:.18em;text-transform:uppercase;font-weight:500;white-space:nowrap;border-bottom:1px solid rgba(243,241,236,0.6)}
.hero-link:hover{color:var(--bg);border-bottom-color:var(--bg)}

/* ---------- 4. Marquee avis ---------- */
.marquee-reviews{border-bottom:1px solid var(--border);height:64px;overflow:hidden;display:flex;align-items:center;background:var(--bg)}
.marquee-track{display:flex;white-space:nowrap;animation:marquee 70s linear infinite;width:max-content}
.marquee-track:hover{animation-play-state:paused}
.marquee-group{display:flex;gap:56px;padding-right:56px;align-items:center;font-size:14px}
.mq-rating{display:flex;gap:14px;align-items:center}
.mq-rating strong{font-weight:600;letter-spacing:.08em}
.mq-rating span{color:var(--muted)}
.mq-quote{font-family:var(--serif);font-size:20px;font-style:italic}

/* ---------- 5. Engagements ---------- */
.engagements{padding-top:104px;padding-bottom:104px;display:grid;grid-template-columns:repeat(4,1fr);gap:0}
.engagements .label{font-size:17px;letter-spacing:.2em;margin-bottom:18px}
.engagements .text{font-size:22px;line-height:1.5}
.engagement{padding:0 40px;border-right:1px solid var(--border)}
.engagement:first-child{padding-left:0}
.engagement:last-child{padding-right:0;border-right:0}

/* ---------- 6. Produits ---------- */
.products{padding-top:40px;padding-bottom:96px}
.tabs{display:flex;gap:8px;border-bottom:1px solid var(--border);margin-bottom:44px}
.tab{background:none;border:0;padding:14px 22px;font-size:12px;letter-spacing:.18em;text-transform:uppercase;font-weight:500;white-space:nowrap;color:var(--disabled);border-bottom:2px solid transparent;margin-bottom:-1px;transition:color .3s,border-color .3s}
.tab:hover{color:var(--dark)}
.tab.is-active{color:var(--dark);border-bottom-color:var(--dark)}
.products-body{display:grid;grid-template-columns:320px 1fr;gap:48px;align-items:start}
.products-aside{position:sticky;top:110px}
.aside-inner{animation:fadeUp .6s var(--ease) both}
.aside-inner .eyebrow{margin-bottom:16px}
.aside-inner h3{font-family:var(--serif);font-weight:400;font-size:40px;line-height:1.05;margin:0 0 18px;text-wrap:balance}
.aside-inner p{font-size:15px;line-height:1.6;color:var(--text-3);margin:0 0 28px}
.products-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.product{display:flex;flex-direction:column;gap:14px;cursor:pointer;animation:fadeUp .7s var(--ease) both}
.product-visual{position:relative;aspect-ratio:3/4;background:var(--bg-alt);overflow:hidden}
.product-img{width:100%;height:100%;background-size:cover;background-position:center;transition:transform .9s var(--ease)}
.product-visual:hover .product-img{transform:scale(1.06)}
.product-badge{position:absolute;top:12px;left:12px;background:var(--dark);color:var(--bg);font-size:10px;letter-spacing:.16em;text-transform:uppercase;padding:6px 10px}
.product-add{position:absolute;left:12px;right:12px;bottom:12px;background:var(--bg);color:var(--dark);border:0;padding:13px;font-size:11px;letter-spacing:.18em;text-transform:uppercase;font-weight:500;white-space:nowrap;transition:background .3s,color .3s,transform .3s}
.product-add:hover{background:var(--dark);color:var(--bg);transform:translateY(-2px)}
.product-type{font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:var(--muted);margin-bottom:6px}
.product-name{font-size:15px;font-weight:500;line-height:1.35;margin-bottom:6px}
.product-price{display:flex;gap:10px;align-items:baseline;font-size:14px}
.product-price span{font-weight:500}
.product-price s{color:var(--disabled)}

/* ---------- 7. Éditorial ---------- */
.editorial{background:var(--bg-alt)}
.editorial-inner{max-width:1400px;margin:0 auto;padding:0 40px;display:grid;grid-template-columns:1fr 1fr;min-height:640px}
.editorial-text{display:flex;flex-direction:column;justify-content:center;padding:96px 80px 96px 0}
.editorial-text .eyebrow{margin-bottom:20px}
.editorial-text .h2{margin-bottom:26px}
.editorial-p{font-size:17px;line-height:1.6;color:var(--text-2);margin:0 0 34px;max-width:520px}
.editorial-img{position:relative;min-height:640px}
.editorial-img img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}

/* ---------- 8. Vidéos ---------- */
.videos{padding:112px 0 96px;overflow:hidden;background:var(--bg)}
.videos-head{margin-bottom:48px;display:grid;grid-template-columns:1fr auto 1fr;align-items:end}
.videos-eyebrow{padding-bottom:6px;margin-bottom:0}
.videos-title{text-align:center}
.videos-title .h2{margin-bottom:12px}
.videos-sub{font-family:var(--serif);font-style:italic;font-size:26px;color:var(--text-2)}
.videos-controls{display:flex;justify-content:flex-end;align-items:center;gap:18px;padding-bottom:6px}
.videos-counter{font-family:var(--serif);font-size:22px;letter-spacing:.06em;white-space:nowrap}
.videos-arrows{display:flex;gap:8px}
.arrow{width:44px;height:44px;border-radius:50%;border:1px solid var(--dark);background:none;font-size:16px;color:var(--dark);transition:background .3s,color .3s}
.arrow:hover{background:var(--dark);color:var(--bg)}
.videos-stage{position:relative;height:min(82vh,820px);cursor:grab;user-select:none;touch-action:pan-y}
.videos-stage:active{cursor:grabbing}
.videos-track{position:absolute;top:0;left:50%;height:100%;display:flex;gap:var(--card-gap);transition:transform .8s var(--ease);will-change:transform}
.videos-track.no-anim{transition:none}
.vcard{flex:none;height:100%;width:var(--card-w);position:relative;border-radius:6px;overflow:hidden;background:repeating-linear-gradient(135deg,#d9d5cc 0 14px,#d2cec5 14px 28px);transition:opacity .6s,transform .8s var(--ease),box-shadow .8s;opacity:.6;transform:scale(.94);box-shadow:none}
.vcard.is-far{opacity:0}
.vcard.is-active{opacity:1;transform:scale(1);box-shadow:0 40px 60px -40px rgba(22,22,22,0.5)}
.vcard video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.vcard-source{position:absolute;top:16px;left:16px;font-size:10px;letter-spacing:.16em;text-transform:uppercase;color:var(--bg);background:rgba(22,22,22,0.5);padding:6px 10px;border-radius:2px;z-index:2}
.vcard-placeholder{position:absolute;top:50%;left:0;right:0;text-align:center;font-family:monospace;font-size:12px;color:var(--text-2);transform:translateY(-50%)}
.vcard-sound{position:absolute;top:14px;right:14px;width:34px;height:34px;border-radius:50%;background:rgba(22,22,22,0.55);color:var(--bg);display:none;align-items:center;justify-content:center;font-size:13px;z-index:2}
.vcard-panel{position:absolute;left:0;right:0;bottom:0;display:none;gap:18px;align-items:center;background:linear-gradient(180deg,rgba(22,22,22,0) 0%,rgba(22,22,22,0.75) 45%);padding:48px 18px 18px;color:var(--bg);animation:fadeUp .6s var(--ease) both;z-index:2}
.vcard.is-active .vcard-sound{display:flex}
.vcard.is-active .vcard-panel{display:flex}
.vcard-thumb{width:78px;height:100px;flex:none;border-radius:3px;background-size:cover;background-position:center;background-color:var(--bg-alt)}
.vcard-info{flex:1;min-width:0}
.vcard-product{font-size:16px;letter-spacing:.03em;text-transform:uppercase;line-height:1.3;text-wrap:balance}
.vcard-price{font-size:16px;margin-top:6px;opacity:.85}
.vcard-plus{width:36px;height:36px;border-radius:50%;border:1px solid rgba(243,241,236,0.8);color:var(--bg);display:flex;align-items:center;justify-content:center;font-size:18px;flex:none;transition:background .3s,color .3s}
.vcard-plus:hover{background:var(--bg);color:var(--dark)}
.videos-dots{display:flex;gap:6px;justify-content:center;margin-top:32px;align-items:center}
.vdot{width:6px;height:6px;border-radius:3px;border:0;padding:0;background:var(--border-alt);transition:width .4s,background .4s}
.vdot.is-active{width:28px;background:var(--dark)}

/* ---------- 9. Routine ---------- */
.routine{padding-top:112px;padding-bottom:112px}
.routine-grid{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center}
.routine-img{position:relative;aspect-ratio:4/5;background:var(--bg-alt);overflow:hidden}
.routine-img img{width:100%;height:100%;object-fit:cover}
.routine .eyebrow{margin-bottom:20px}
.routine .h2{margin-bottom:24px}
.routine-p{font-size:16px;line-height:1.65;color:var(--text-2);margin:0 0 40px}
.routine-list{display:flex;flex-direction:column;border-top:1px solid var(--border)}
.routine-row{display:grid;grid-template-columns:56px 1fr auto;gap:20px;padding:22px 0;border-bottom:1px solid var(--border);align-items:baseline}
.routine-num{font-family:var(--serif);font-size:28px}
.routine-name{font-size:15px;font-weight:500;margin-bottom:4px}
.routine-sub{font-size:14px;color:var(--muted)}
.routine-price{font-size:14px}
.routine-foot{display:flex;justify-content:space-between;align-items:center;margin-top:28px}
.routine-pack{display:flex;gap:12px;align-items:baseline}
.routine-pack-label{font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:var(--muted)}
.routine-pack-price{font-size:22px;font-weight:500}
.routine-pack s{color:var(--disabled)}

/* ---------- 10. Expertise ---------- */
.expertise{background:var(--dark);color:var(--bg)}
.expertise-inner{padding-top:112px;padding-bottom:112px;display:grid;grid-template-columns:1fr 1fr;gap:80px}
.expertise-title{font-family:var(--serif);font-weight:400;font-size:clamp(30px,4.2vw,52px);line-height:1.08;margin:0;text-wrap:balance}
.expertise-title em{font-style:italic}
.expertise-right{display:flex;flex-direction:column;justify-content:flex-end}
.stats{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--border-dark)}
.stat{padding:28px 24px;border-right:1px solid var(--border-dark)}
.stat:first-child{padding-left:0}
.stat:last-child{padding-right:0;border-right:0}
.stat-num{font-family:var(--serif);font-size:44px;line-height:1}
.stat-label{font-size:12px;letter-spacing:.14em;text-transform:uppercase;opacity:.6;margin-top:8px}
.expertise-p{font-size:16px;line-height:1.65;opacity:.75;margin:36px 0 32px;max-width:520px}

/* ---------- 11. Avis ---------- */
.reviews{padding-top:112px;padding-bottom:96px}
.reviews-head{margin-bottom:48px}
.reviews-score{font-size:13px;letter-spacing:.1em;text-transform:uppercase}
.reviews-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:20px}
.review{background:var(--bg-card);border:1px solid var(--border);padding:32px 26px;display:flex;flex-direction:column;gap:16px;min-height:280px;transition:transform .5s var(--ease),box-shadow .5s}
.review:hover{transform:translateY(-6px);box-shadow:0 24px 48px -24px rgba(22,22,22,0.25)}
.review-stars{font-size:12px;letter-spacing:.12em}
.review-title{font-family:var(--serif);font-size:24px;line-height:1.15}
.review-body{font-size:14px;line-height:1.6;color:var(--text-3);margin:0;flex:1}
.review-author{font-size:12px;letter-spacing:.08em}
.review-author b{font-weight:500}
.review-author span{color:var(--disabled)}
/* Le hover doit primer sur la transition de reveal */
[data-reveal-stagger="in"]>.review{transition:transform .5s var(--ease),box-shadow .5s}

/* ---------- 12. Catégories ---------- */
.categories{padding-bottom:112px}
.categories-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.category{position:relative;aspect-ratio:3/4;overflow:hidden;background:var(--bg-alt);display:block}
.category img{width:100%;height:100%;object-fit:cover;transition:transform 1s var(--ease)}
.category:hover img{transform:scale(1.06)}
.category span{position:absolute;left:20px;bottom:20px;background:var(--bg);color:var(--dark);padding:10px 16px;font-size:12px;letter-spacing:.18em;text-transform:uppercase;font-weight:500;white-space:nowrap}

/* ---------- 13. FAQ ---------- */
.faq{background:var(--bg-alt)}
.faq-inner{padding-top:96px;padding-bottom:96px;display:grid;grid-template-columns:1fr 2fr;gap:80px}
.faq .h2{margin-bottom:20px}
.faq-p{font-size:15px;color:var(--text-3);line-height:1.6;margin:0}
.faq-link{border-bottom:1px solid var(--dark)}
.faq-list{border-top:1px solid var(--border-alt)}
.faq-item{border-bottom:1px solid var(--border-alt)}
.faq-q{width:100%;background:none;border:0;text-align:left;padding:24px 0;display:flex;justify-content:space-between;align-items:center;gap:24px;font-size:17px;font-weight:500;color:var(--dark)}
.faq-q span:first-child{flex:1}
.faq-icon{font-family:var(--serif);font-size:28px;line-height:1;font-weight:400;display:inline-block;transition:transform .4s var(--ease)}
.faq-item.is-open .faq-icon{transform:rotate(45deg)}
.faq-a{margin:0;padding:0 80px 26px 0;font-size:15px;line-height:1.65;color:var(--text-2);animation:fadeUp .45s var(--ease) both}
.faq-a[hidden]{display:none}

/* ---------- 14. Services ---------- */
.services{padding-top:72px;padding-bottom:72px;display:grid;grid-template-columns:repeat(3,1fr);gap:40px;border-bottom:1px solid var(--border)}

/* ---------- 15. Newsletter ---------- */
.newsletter{padding-top:96px;padding-bottom:96px;display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center}
.newsletter .h2{margin-bottom:16px}
.newsletter-p{font-size:15px;color:var(--text-3);line-height:1.6;margin:0}
.newsletter-form{display:flex;border-bottom:1px solid var(--dark);padding-bottom:12px;gap:16px;align-items:center}
.newsletter-form input{flex:1;border:0;background:transparent;font-family:inherit;font-size:18px;padding:8px 0;outline:none;color:var(--dark)}
.newsletter-form button{background:none;border:0;font-size:12px;letter-spacing:.18em;text-transform:uppercase;font-weight:500;white-space:nowrap;color:var(--dark);padding:8px 0;transition:color .3s}
.newsletter-form button:hover{color:var(--muted)}
.newsletter-form.is-done button{color:var(--muted)}

/* ---------- 16. Footer ---------- */
.footer{background:var(--dark);color:var(--bg)}
.footer-grid{padding-top:72px;padding-bottom:40px;display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:48px}
.footer-logo{height:30px;margin-bottom:22px}
.footer-about{font-size:15px;line-height:1.6;opacity:.7;margin:0;max-width:380px}
.footer-col{display:flex;flex-direction:column;gap:12px;font-size:14px}
.footer-col a{color:var(--bg)}
.footer-col a:hover{color:var(--bg);opacity:.7}
.footer-title{font-size:11px;letter-spacing:.2em;text-transform:uppercase;opacity:.5;margin-bottom:6px}
.footer-help{margin:0;opacity:.7;line-height:1.6}
.footer-contact{border-bottom:1px solid rgba(243,241,236,0.5);align-self:flex-start}
.footer-bar{padding-top:24px;padding-bottom:40px;display:flex;justify-content:space-between;font-size:12px;opacity:.5;border-top:1px solid rgba(243,241,236,0.15)}
.footer-legal{display:flex;gap:24px}
.footer-legal a{color:var(--bg)}

/* ============================================================
   Responsive
   ============================================================ */
.burger{display:none;width:40px;height:40px;background:none;border:0;padding:8px;flex-direction:column;justify-content:center;gap:5px;margin-left:-8px}
.burger span{display:block;height:1.5px;background:var(--dark);transition:transform .3s var(--ease),opacity .3s}
.burger[aria-expanded="true"] span:nth-child(1){transform:translateY(6.5px) rotate(45deg)}
.burger[aria-expanded="true"] span:nth-child(2){opacity:0}
.burger[aria-expanded="true"] span:nth-child(3){transform:translateY(-6.5px) rotate(-45deg)}
.mobile-nav{display:none}

/* ---------- Tablette et petits desktops ---------- */
@media (max-width:1100px){
  .container,.header-inner,.editorial-inner,.hero-content{padding-left:28px;padding-right:28px}
  .header-inner{grid-template-columns:auto 1fr auto;height:64px}
  .burger{display:flex}
  .nav-left{display:none}
  .hide-mobile{display:none}
  .logo{padding:0;justify-self:center}
  .logo img{height:24px}
  .mobile-nav{display:none;flex-direction:column;border-top:1px solid var(--border);background:var(--bg);padding:8px 28px 16px}
  .mobile-nav:not([hidden]){display:flex}
  .mobile-nav a{padding:14px 0;border-bottom:1px solid var(--border);font-size:12px;letter-spacing:.14em;text-transform:uppercase;font-weight:500}
  .mobile-nav a:last-child{border-bottom:0}

  .hero{height:auto;min-height:0;max-height:none;aspect-ratio:4/5;max-height:80vh;min-height:520px}
  .hero-overlay{background:linear-gradient(180deg,rgba(15,15,15,0.1) 0%,rgba(15,15,15,0.25) 45%,rgba(15,15,15,0.72) 100%)}
  .hero-content{padding-bottom:48px}
  .hero-title{max-width:640px;margin-bottom:26px}
  .hero-actions{flex-wrap:wrap}

  .engagements{grid-template-columns:1fr 1fr;gap:40px 0;padding-top:64px;padding-bottom:64px}
  .engagement{padding:0 32px}
  .engagement:nth-child(odd){padding-left:0}
  .engagement:nth-child(even){padding-right:0;border-right:0}
  .engagements .label{font-size:14px}
  .engagements .text{font-size:18px}

  .products{padding-top:32px;padding-bottom:72px}
  .tabs{overflow-x:auto;scrollbar-width:none;-webkit-overflow-scrolling:touch;gap:0}
  .tabs::-webkit-scrollbar{display:none}
  .tab{padding:14px 16px}
  .products-body{grid-template-columns:1fr;gap:32px}
  .products-aside{position:static}
  .aside-inner h3{font-size:32px}
  .products-grid{grid-template-columns:repeat(2,1fr)}

  .editorial-inner{grid-template-columns:1fr;min-height:0}
  .editorial-text{padding:64px 0 48px}
  .editorial-img{min-height:0;aspect-ratio:4/3;margin:0 -28px}
  .editorial-img img{position:static;height:100%}

  .videos{padding:72px 0 64px}
  .videos-head{grid-template-columns:1fr;gap:20px;margin-bottom:32px;text-align:center}
  .videos-eyebrow{text-align:center;padding-bottom:0;white-space:normal}
  .videos-controls{justify-content:center}
  :root{--card-w:calc(min(70vh,720px) * 0.5625)}
  .videos-stage{height:min(70vh,720px)}

  .routine{padding-top:72px;padding-bottom:72px}
  .routine-grid{grid-template-columns:1fr;gap:40px}
  .routine-img{max-width:560px;margin:0 auto;width:100%}
  .routine-foot{flex-direction:column;align-items:flex-start;gap:20px}

  .expertise-inner{grid-template-columns:1fr;gap:48px;padding-top:72px;padding-bottom:72px}

  .reviews{padding-top:72px;padding-bottom:64px}
  .reviews-head{flex-direction:column;align-items:flex-start;gap:16px;margin-bottom:32px}
  .reviews-grid{grid-template-columns:repeat(2,1fr)}
  .review{min-height:0}

  .categories{padding-bottom:72px}
  .categories-grid{grid-template-columns:repeat(2,1fr)}

  .faq-inner{grid-template-columns:1fr;gap:32px;padding-top:64px;padding-bottom:64px}
  .faq-a{padding-right:24px}
  .faq-q{font-size:16px;padding:20px 0}

  .services{grid-template-columns:1fr;gap:28px;padding-top:56px;padding-bottom:56px}

  .newsletter{grid-template-columns:1fr;gap:32px;padding-top:64px;padding-bottom:64px}

  .footer-grid{grid-template-columns:1fr 1fr;gap:40px 32px;padding-top:56px}
  .footer-grid>div:first-child{grid-column:1/-1}
  .footer-bar{flex-direction:column;gap:14px;align-items:flex-start}
  .footer-legal{flex-wrap:wrap;gap:12px 20px}
}

/* ---------- Mobile ---------- */
@media (max-width:640px){
  .container,.header-inner,.editorial-inner,.hero-content{padding-left:20px;padding-right:20px}
  .mobile-nav{padding-left:20px;padding-right:20px}
  .announce{font-size:10px}
  .nav{gap:14px}
  .section-head{flex-direction:column;align-items:flex-start;gap:14px;margin-bottom:28px}
  .eyebrow{white-space:normal}

  .hero{aspect-ratio:auto;height:calc(100svh - 98px);min-height:560px;max-height:760px}
  .hero-title{font-size:clamp(40px,11vw,52px)}
  .hero-eyebrow{font-size:11px;letter-spacing:.18em}
  .hero-content{padding-bottom:36px}
  .btn{padding:14px 26px}

  .engagements{grid-template-columns:1fr;gap:28px;padding-top:48px;padding-bottom:48px}
  .engagement{padding:0 0 28px;border-right:0;border-bottom:1px solid var(--border)}
  .engagement:last-child{padding-bottom:0;border-bottom:0}
  .engagements .label{font-size:13px}
  .engagements .text{font-size:17px}

  .products-grid{gap:14px}
  .product-add{font-size:10px;padding:11px 6px;letter-spacing:.12em;left:8px;right:8px;bottom:8px}
  .product-name{font-size:14px}

  .editorial-img{margin:0 -20px}
  .editorial-p{font-size:16px}
  .bullets-2col{grid-template-columns:1fr}

  :root{--card-w:min(calc(100vw - 72px),calc(min(66vh,640px) * 0.5625))}
  .videos-stage{height:calc(var(--card-w) / 0.5625)}
  .videos-sub{font-size:22px}
  .vcard-panel{padding:36px 14px 14px;gap:12px}
  .vcard-thumb{width:60px;height:78px}
  .vcard-product{font-size:13px}
  .vcard-price{font-size:14px}

  .stats{grid-template-columns:1fr}
  .stat{padding:20px 0;border-right:0;border-bottom:1px solid var(--border-dark)}
  .stat:last-child{border-bottom:0}
  .stat-num{font-size:38px}

  .reviews-grid{display:flex;overflow-x:auto;scroll-snap-type:x mandatory;gap:14px;margin:0 -20px;padding:0 20px 8px;scrollbar-width:none}
  .reviews-grid::-webkit-scrollbar{display:none}
  .review{flex:0 0 82%;scroll-snap-align:start}
  .review:hover{transform:none;box-shadow:none}

  .categories-grid{gap:14px}
  .category span{left:12px;bottom:12px;padding:8px 12px;font-size:11px}

  .routine-row{grid-template-columns:40px 1fr auto;gap:12px}
  .routine-num{font-size:22px}

  .newsletter-form input{font-size:16px}
  .footer-grid{grid-template-columns:1fr;gap:32px}
}

/* ============================================================
   Animations avancées
   ============================================================ */
/* Écran d'ouverture */
.loader{position:fixed;inset:0;z-index:100;background:var(--dark);display:flex;align-items:center;justify-content:center;flex-direction:column;gap:22px}
.loader img{height:34px;opacity:0;animation:heroText .8s .1s var(--ease) both}
.loader-line{width:120px;height:1px;background:rgba(243,241,236,.5);transform-origin:left;animation:lineIn .9s .3s var(--ease) both}
.is-loaded .loader{animation:loaderOut .8s var(--ease) both;pointer-events:none}
.is-loaded.no-loader .loader{display:none}
body:not(.is-loaded){overflow:hidden}

/* Barre de progression de lecture */
.progress{position:fixed;top:0;left:0;height:2px;width:100%;background:var(--dark);transform:scaleX(0);transform-origin:left;z-index:60;pointer-events:none}

/* Header compact au scroll */
.header{transition:box-shadow .4s,transform .4s var(--ease)}
.header.is-scrolled{box-shadow:0 10px 30px -18px rgba(22,22,22,.35)}
.header-inner{transition:height .4s var(--ease)}
.header.is-scrolled .header-inner{height:60px}
.logo img{transition:height .4s var(--ease)}
.header.is-scrolled .logo img{height:22px}
.header.is-hidden{transform:translateY(-100%)}

/* Indice de scroll (hero) */
.scroll-hint{position:absolute;right:40px;bottom:40px;width:1px;height:56px;display:block;overflow:hidden;opacity:0}
.is-loaded .scroll-hint{animation:heroText 1s 1.6s var(--ease) both}
.scroll-hint span{position:absolute;inset:0;background:var(--bg);animation:hintPulse 2.2s var(--ease) infinite}

/* Boutons : balayage lumineux */
@media (hover:hover){
  .btn{position:relative;overflow:hidden}
  .btn::after{content:"";position:absolute;top:0;left:-60%;width:40%;height:100%;background:linear-gradient(100deg,transparent,rgba(255,255,255,.35),transparent);transform:skewX(-20deg);transition:left .7s var(--ease)}
  .btn:hover::after{left:120%}
  .product-add{overflow:hidden}
}
.btn:active,.product-add:active,.arrow:active{transform:scale(.96)}

/* Onglets : indicateur glissant */
.tabs-wrap{position:relative;border-bottom:1px solid var(--border);margin-bottom:44px;overflow:hidden}
.tabs-wrap .tabs{border-bottom:0;margin-bottom:0}
.tab{border-bottom-color:transparent!important}
.tabs-ink{position:absolute;bottom:0;height:2px;background:var(--dark);left:0;width:0;transition:left .45s var(--ease),width .45s var(--ease)}

/* Produits : feedback tactile + shimmer chargement */
.product-visual{transition:transform .35s var(--ease)}
.product:active .product-visual{transform:scale(.97)}
.product-add.is-added{background:var(--dark);color:var(--bg)}
.product-img{background-color:var(--bg-alt)}

/* Images : fondu à l'apparition */
.fade-img{opacity:0;transition:opacity 1s var(--ease)}
.fade-img.is-loaded{opacity:1}
.hero-img.fade-img{transition:opacity .8s}

/* Panier : point volant */
.fly-dot{position:fixed;width:14px;height:14px;border-radius:50%;background:var(--dark);z-index:80;pointer-events:none}
.cart-link{position:relative}

/* Toast */
.toast{position:fixed;left:50%;bottom:28px;transform:translate(-50%,20px);opacity:0;z-index:90;background:var(--dark);color:var(--bg);padding:14px 22px;font-size:12px;letter-spacing:.14em;text-transform:uppercase;font-weight:500;display:flex;gap:12px;align-items:center;pointer-events:none;transition:opacity .35s,transform .35s var(--ease);white-space:nowrap}
.toast.is-visible{opacity:1;transform:translate(-50%,0)}
.toast-check{display:inline-flex;width:20px;height:20px;border-radius:50%;background:var(--bg);color:var(--dark);align-items:center;justify-content:center;font-size:11px}

/* FAQ : hauteur animée */
.faq-a-wrap{display:grid;grid-template-rows:0fr;transition:grid-template-rows .5s var(--ease)}
.faq-item.is-open .faq-a-wrap{grid-template-rows:1fr}
.faq-a-wrap>div{overflow:hidden}
.faq-a{animation:none;opacity:0;transform:translateY(8px);transition:opacity .4s .1s,transform .4s .1s var(--ease)}
.faq-item.is-open .faq-a{opacity:1;transform:none}
.faq-q{transition:color .3s,padding-left .3s var(--ease)}
.faq-q:hover{padding-left:6px}

/* Carrousel : glisser fluide + progression autoplay */
.videos-track.is-dragging{transition:none}
.vdot{position:relative;overflow:hidden}
.vdot.is-active::after{content:"";position:absolute;inset:0;background:rgba(243,241,236,.45);transform:scaleX(0);transform-origin:left}
.vdot.is-active.is-playing::after{animation:dotProgress var(--vd,5s) linear both}
.vcard{transition:opacity .6s,transform .8s var(--ease),box-shadow .8s}
.vcard-plus:active{transform:scale(.9)}

/* Avis : compteur / points mobile */
.reviews-dots{display:none;justify-content:center;gap:6px;margin-top:20px}
.reviews-dots span{width:6px;height:6px;border-radius:3px;background:var(--border-alt);transition:width .4s,background .4s}
.reviews-dots span.is-active{width:22px;background:var(--dark)}

/* Chiffres clés */
.stat-num{font-variant-numeric:tabular-nums}

/* Menu mobile : ouverture animée */
.mobile-nav{display:grid!important;grid-template-rows:0fr;transition:grid-template-rows .5s var(--ease);border-top:0!important;padding:0!important}
.mobile-nav>div{overflow:hidden;display:flex;flex-direction:column}
.mobile-nav.is-open{grid-template-rows:1fr;border-top:1px solid var(--border)!important}
.mobile-nav a{opacity:0;transform:translateX(-14px);transition:opacity .4s,transform .5s var(--ease),border-color .3s;transition-delay:calc(var(--i) * 45ms)}
.mobile-nav.is-open a{opacity:1;transform:none}
@media (min-width:1101px){.mobile-nav{display:none!important}}

/* Barre d'action mobile */
.mobile-bar{display:none;position:fixed;left:0;right:0;bottom:0;z-index:70;background:rgba(243,241,236,.96);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-top:1px solid var(--border);padding:12px 20px calc(12px + env(safe-area-inset-bottom));align-items:center;justify-content:space-between;gap:16px;transform:translateY(110%);transition:transform .5s var(--ease)}
.mobile-bar.is-visible{transform:none}
.mobile-bar-info{display:flex;flex-direction:column;gap:2px}
.mobile-bar-label{font-size:10px;letter-spacing:.18em;text-transform:uppercase;color:var(--muted)}
.mobile-bar-price{font-size:16px;font-weight:500}
.mobile-bar-price s{color:var(--disabled);font-weight:400;font-size:13px;margin-left:6px}
.mobile-bar .btn{padding:13px 22px}

@media (max-width:1100px){
  .header.is-scrolled .header-inner{height:54px}
  .header.is-scrolled .logo img{height:20px}
  .mobile-nav>div{padding:8px 28px 16px}
  .scroll-hint{right:28px;bottom:24px;height:44px}
}
@media (max-width:640px){
  .mobile-nav>div{padding:8px 20px 16px}
  .mobile-bar{display:flex}
  .reviews-dots{display:flex}
  .toast{bottom:92px}
  .scroll-hint{display:none}
  .hero-title .w{padding-bottom:.1em;margin-bottom:-.1em}
  .page{padding-bottom:0}
  .footer-bar{padding-bottom:110px}
  /* Cartes produits : entrée en cascade + parallaxe légère */
  .product-img{transition:transform .9s var(--ease)}
  .marquee-track{animation-duration:45s}
  .announce-track{animation-duration:28s}
}