/* Maquette v3 : gabarit mesuré (voir GABARIT-MOTIONSITES.md), accent rose MPT */
:root{--bg:#121212;--tx:#f5f5f5;--mut:rgba(255,255,255,.66);--acc:#cf0078;--accb:#e0148a;--panel:#1b1b1d;--line:#2a2a2d;--sys:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--tx);font:400 17px/1.5 var(--sys);-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
h1,h2,h3{font-family:var(--sys)}
a:focus-visible,button:focus-visible,summary:focus-visible{outline:2px solid #fff;outline-offset:3px}

/* barre */
nav{position:fixed;top:0;left:0;right:0;z-index:20;height:68px;background:rgba(18,18,18,.86);backdrop-filter:blur(14px)}
nav .in{max-width:1424px;height:68px;margin:0 auto;padding:0 24px;display:flex;align-items:center;gap:8px}
.logo{font-weight:900;font-size:19px;letter-spacing:-.02em;text-transform:uppercase;margin-right:auto;white-space:nowrap}
.logo b{color:#ff5fb8}
.pill{font-size:14px;font-weight:500;padding:8px 16px;border-radius:16px;color:rgba(255,255,255,.66);transition:background .15s,color .15s}
.pill:hover{background:rgba(255,255,255,.08);color:#fff}
.cta-l{font-size:14px;font-weight:500;padding:8px 20px;border-radius:16px;background:#f5f5f5;color:#121212;margin-left:8px}
.cta-l:hover{background:#fff}

/* hero */
.hero{padding:150px 24px 0;text-align:center}
.hero h1{font-size:56px;line-height:46px;font-weight:900;letter-spacing:-1.68px;text-transform:uppercase}
.hero h1 em{font-style:normal;background:linear-gradient(90deg,#ff7ac8,#ff4fb0);-webkit-background-clip:text;background-clip:text;color:transparent}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:56px;padding:8px 32px;border-radius:999px;background:var(--acc);color:#fff;font:600 18px var(--sys);border:0;cursor:pointer;white-space:nowrap;transition:transform .15s,background .15s}
.btn:hover{background:var(--accb)}.btn:active{transform:scale(.97)}
.hero .btn{margin-top:40px}
.hero-sub{margin:24px auto 0;max-width:520px;font-size:18px;line-height:1.5;color:rgba(255,255,255,.72)}
.btn.white{background:#fff;color:#121212;min-height:48px;font-size:16px;padding:8px 26px;box-shadow:0 8px 28px rgba(0,0,0,.6),0 0 0 1px rgba(255,255,255,.2)}
.btn.white:hover{background:#ececec}
.btn.ghost{background:transparent;border:1px solid #55555f;color:#fff}.btn.ghost:hover{background:#222}
.btn[disabled]{background:#4a1d36;color:#f7e1ee;cursor:not-allowed}

/* filtres */
.filters{display:flex;justify-content:center;gap:6px;margin:48px 0 28px;padding:0 24px;overflow-x:auto;scrollbar-width:none}
.filters::-webkit-scrollbar{display:none}
.filters button{font:500 14px var(--sys);padding:6px 20px;border-radius:999px;border:0;background:transparent;color:rgba(255,255,255,.72);cursor:pointer;white-space:nowrap}
.filters button:hover{color:#fff}
.filters button.on{background:rgba(255,255,255,.14);color:#fff}

/* mur en maçonnerie : 4 colonnes, écart 12 px */
.mur{max-width:1424px;margin:0 auto;padding:0 24px;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;align-items:start}
.col{display:flex;flex-direction:column;gap:12px;min-width:0}
.card{display:block;background:var(--panel);border-radius:28px;padding:8px 8px 0;transition:transform .25s,background .25s}
.card:hover{background:#222225;transform:translateY(-3px)}
.card.hide{display:none}
.media{position:relative;border-radius:20px;overflow:hidden;background:#000;height:var(--h,225px)}
.media video,.media>img.m{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:var(--pos,50% 50%);display:block}
.media.ct video{object-fit:contain;object-position:50% 50%}
.media .bgb{position:absolute;inset:-10%;width:120%;height:120%;object-fit:cover;filter:blur(22px) brightness(.55) saturate(1.1)}
.media.soon{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;text-align:center;padding:16px;background:repeating-linear-gradient(45deg,#101012,#101012 14px,#151518 14px,#151518 28px);font-weight:700;font-size:16px}
.media.soon span{font-weight:400;font-size:13px;color:var(--mut);max-width:15em}
.cap{padding:16px 10px 16px}
.cap b{display:block;font-size:18px;font-weight:700;line-height:1.25}
.cap span{display:block;margin-top:2px;font-size:14px;color:var(--mut)}

/* collection */
.coll{max-width:1424px;margin:96px auto 0;padding:0 49px}
.chead{display:grid;grid-template-columns:1fr auto;grid-template-areas:"lab btn" "tit btn" "sub btn";column-gap:24px;align-items:end;margin-bottom:28px}
.lab{grid-area:lab;justify-self:start;font-size:10px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;padding:4px 10px;margin-left:-10px;background:linear-gradient(90deg,#ff8fd0,#fff1f8,#ff5fb8);-webkit-background-clip:text;background-clip:text;color:transparent}
.chead h2{grid-area:tit;font-size:40px;line-height:38px;font-weight:900;letter-spacing:-1.2px;text-transform:uppercase}
.chead p{grid-area:sub;margin-top:12px;font-size:18px;color:var(--mut)}
.chead .btn{grid-area:btn;align-self:end}
.rowv{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}
.tcard{display:block;min-width:0}
.th{position:relative;aspect-ratio:321/237;border-radius:12px;overflow:hidden;background:#000}
.th video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:var(--pos,50% 50%)}
.meta{display:flex;justify-content:space-between;align-items:baseline;gap:10px;padding-top:12px}
.meta b{font-size:16px;font-weight:700;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.meta span{color:var(--mut);font-size:14px;white-space:nowrap}

/* étapes, faq, final */
.sec{max-width:1424px;margin:110px auto 0;padding:0 49px}
.sec h2{font-size:40px;line-height:1.05;font-weight:900;letter-spacing:-1.2px;text-transform:uppercase;margin-bottom:28px}
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;counter-reset:s}
.step{background:var(--panel);border-radius:28px;padding:32px}
.step:before{counter-increment:s;content:counter(s);display:grid;place-items:center;width:44px;height:44px;border-radius:50%;background:var(--acc);font-weight:900;font-size:20px;margin-bottom:18px}
.step h3{font-size:22px;margin-bottom:6px}.step p{color:var(--mut)}
.faq{max-width:900px}
details{border-bottom:1px solid var(--line);padding:20px 0}
summary{cursor:pointer;font-weight:700;font-size:19px;list-style:none;display:flex;justify-content:space-between;gap:16px}
summary:after{content:"+";color:#ff5fb8;font-size:26px;line-height:1}
details[open] summary:after{content:"-"}
details p{margin-top:12px;color:var(--mut)}
.final{margin-top:110px;text-align:center;padding:100px 24px;background:radial-gradient(60% 80% at 50% 100%,rgba(207,0,120,.3),transparent)}
.final h2{font-size:40px;line-height:1.05;font-weight:900;letter-spacing:-1.2px;text-transform:uppercase;margin-bottom:28px}
footer{padding:32px 24px;color:var(--mut);font-size:14px;max-width:1424px;margin:0 auto}

/* fiche */
.wrap{max-width:1280px;margin:0 auto;padding:0 24px}
.cat{font-size:13px;color:var(--mut);text-transform:uppercase;letter-spacing:.08em}
.sub{color:var(--mut);margin-bottom:40px;max-width:36em}
.fiche{display:grid;grid-template-columns:minmax(0,420px) 1fr;gap:56px;align-items:start}
.fiche .media{border-radius:28px;aspect-ratio:9/16;height:auto}
.fiche h1{font-size:56px;line-height:1;font-weight:900;letter-spacing:-1.68px;text-transform:uppercase;margin:6px 0 14px}
.tags{display:flex;flex-wrap:wrap;gap:8px;margin:14px 0 26px}
.tags span{border:1px solid #44444e;border-radius:999px;padding:6px 14px;font-size:14px}
.fiche h3{margin:26px 0 8px;font-size:20px}
.fiche ul{list-style:none;color:var(--mut)}.fiche li{padding:3px 0 3px 22px;position:relative}.fiche li:before{content:"";position:absolute;left:0;top:14px;width:10px;height:2px;background:var(--acc)}
.drop{margin-top:26px;border:2px dashed #55555f;border-radius:20px;padding:32px 20px;text-align:center;color:var(--mut);background:#0f0f10}
.drop strong{display:block;color:var(--tx);margin-bottom:4px}
.drop em{display:block;margin-top:10px;font-size:14px;color:#f0a8d0;font-style:normal}
.buy{display:flex;flex-wrap:wrap;align-items:center;gap:16px;margin-top:20px}
.note{background:#1b0c15;border:1px solid #5a1a3f;color:#f3d3e5;border-radius:12px;padding:10px 14px;font-size:14px;margin-bottom:24px}

@media(max-width:1100px){
 .mur{grid-template-columns:repeat(2,minmax(0,1fr))}
 .rowv{display:flex;overflow-x:auto;scroll-snap-type:x mandatory;scroll-padding:0 24px;gap:12px;padding:0 24px;margin:0 -24px;scrollbar-width:none}
 .rowv::-webkit-scrollbar{display:none}
 .rowv .tcard{flex:0 0 44%;scroll-snap-align:start}
 .coll,.sec{padding:0 24px}
 .fiche{grid-template-columns:1fr;gap:32px}.fiche .media{max-width:420px}
}
@media(max-width:700px){
 .nav-links{display:none}
 .hero{padding-top:108px}
 .hero h1{font-size:40px;line-height:34px;letter-spacing:-1.2px}
 .hero .btn{min-height:52px;font-size:17px;padding:8px 26px}
 .filters{justify-content:flex-start}
 .mur{grid-template-columns:1fr}
 .chead{grid-template-areas:"lab btn" "tit tit" "sub sub"}
 .chead h2{font-size:34px;line-height:34px}
 .chead .btn{min-height:40px;font-size:14px;padding:6px 16px;align-self:start}
 .chead p{font-size:16px}
 .rowv .tcard{flex:0 0 76%}
 .coll{margin-top:64px}.sec{margin-top:72px}
 .sec h2,.final h2{font-size:32px}
 .steps{grid-template-columns:1fr}
 .fiche h1{font-size:40px}
}
@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}

/* pack */
.phead{max-width:1424px;margin:0 auto;padding:130px 49px 0;display:grid;grid-template-columns:1fr minmax(0,340px);gap:48px;align-items:center}
.phead .lab{display:inline-block;margin-left:-10px}
.phead h1{font-size:clamp(52px,8vw,112px);line-height:.92;font-weight:900;letter-spacing:-.04em;text-transform:uppercase;margin:6px 0 20px}
.pl{font-size:20px;color:var(--mut);max-width:24em}
.price{font-size:32px;font-weight:900;margin:22px 0 22px}.price small{font-size:16px;font-weight:500;color:var(--mut)}
.small{font-size:13px;color:var(--mut);margin-top:12px}
.phvid .media{border-radius:28px}
.recu{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;align-items:start}
.card.pk{padding:8px 8px 0;cursor:default}.card.pk:hover{transform:none;background:var(--panel)}
.card.pk .media{border-radius:20px}
.notes{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px}
.notes span{border:1px solid #3a3a3f;border-radius:999px;padding:8px 18px;font-size:14px;color:#e8e4de}
.tabs{display:flex;gap:6px;margin-bottom:24px;overflow-x:auto;scrollbar-width:none}
.tabs::-webkit-scrollbar{display:none}
.tabs button{font:500 14px var(--sys);padding:8px 20px;border-radius:999px;border:0;background:transparent;color:rgba(255,255,255,.72);cursor:pointer;white-space:nowrap}
.tabs button.on{background:rgba(255,255,255,.14);color:#fff}
.exgrid{display:grid;grid-template-columns:150px 1fr;gap:20px;align-items:start}
.orig img{width:150px;border-radius:16px;display:block}
.orig figcaption{font-size:13px;color:var(--mut);margin-top:8px}
.exrow{display:grid;grid-template-columns:repeat(auto-fill,minmax(190px,1fr));gap:12px;align-items:start}
@media(max-width:1100px){.recu{grid-template-columns:repeat(2,minmax(0,1fr))}.phead{grid-template-columns:1fr;padding:120px 24px 0}.phvid{max-width:300px}}
@media(max-width:700px){.exgrid{grid-template-columns:1fr}.orig img{width:120px}.exrow{grid-template-columns:repeat(2,minmax(0,1fr))}.pl{font-size:18px}}
.recu .media{aspect-ratio:4/5!important}