/* SOURCE CLUB — accueil : hero 3D isométrique, bande « Le deal », pictos iso */

/* ---------- hero ---------- */
.hero{min-height:min(860px,100svh)}
.hero:before{background:radial-gradient(ellipse at 72% 52%,#5a0e0c66,transparent 55%),radial-gradient(ellipse at 10% 0%,#ff342e12,transparent 40%)}
.hero:after{content:'';position:absolute;inset:0;z-index:-1;pointer-events:none;opacity:.5;
  background-image:linear-gradient(#ffffff07 1px,transparent 1px),linear-gradient(90deg,#ffffff07 1px,transparent 1px);background-size:56px 56px;
  -webkit-mask-image:radial-gradient(ellipse at 65% 55%,#000 10%,transparent 70%);mask-image:radial-gradient(ellipse at 65% 55%,#000 10%,transparent 70%)}
.hero-copy{max-width:640px;margin-top:48px}
.hero h1{font-size:clamp(78px,7.4vw,124px);line-height:.86}
.hero h1 .h1-line{animation-delay:calc(var(--i,0) * .09s)}
.hero h1 .h1-line:nth-of-type(2){--i:1}
.hero h1 .h1-line:nth-of-type(3){--i:2}
.hero h1 .red-type{position:relative}
.hero h1 .red-type:after{content:'';position:absolute;left:0;right:.12em;bottom:-.08em;height:.06em;background:var(--red);transform-origin:left;animation:underline 1s .7s cubic-bezier(.2,.8,.2,1) both;box-shadow:0 0 30px #ff342e88}
@keyframes underline{from{transform:scaleX(0)}to{transform:scaleX(1)}}
.hero-copy>.hero-lead{font-size:18px;line-height:1.55;color:#c2b9b5;margin:6px 0 30px;max-width:440px}
.hero-lead strong{color:var(--ink);font-weight:400;background:linear-gradient(transparent 62%,#ff342e55 62%)}
.hero-ctas{display:flex;align-items:center;gap:28px;flex-wrap:wrap;pointer-events:auto}
.hero-ghost{font-family:var(--mono);font-size:10px;font-weight:700;letter-spacing:.5px;color:var(--ink);border-bottom:1px solid #ffffff40;padding:6px 0;transition:border-color .25s,color .25s}
.hero-ghost span{color:var(--red);margin-left:10px;display:inline-block;transition:transform .25s}
.hero-ghost:hover{border-color:var(--red)}
.hero-ghost:hover span{transform:translateX(4px)}
.hero-proof{list-style:none;display:flex;flex-wrap:wrap;gap:8px 22px;padding:0;margin:30px 0 0;font-family:var(--mono);font-size:9px;letter-spacing:.6px;color:#a3958f;text-transform:uppercase}
.hero-proof b{color:var(--red);font-weight:400;margin-right:6px}

/* scène 3D */
.iso-stage{position:absolute;z-index:1;right:-2%;top:30px;bottom:60px;width:62%;pointer-events:none;opacity:0;transition:opacity 1s .1s}
.iso-ready .iso-stage{opacity:1}
.iso-ready .scene{display:none}
.iso-stage canvas{position:absolute;inset:0;width:100%!important;height:100%!important;display:block}
.iso-labels{position:absolute;inset:0}
.iso-label{position:absolute;left:0;top:0;will-change:transform;pointer-events:none}
.iso-label>*{position:relative}
.iso-label:before{content:'';position:absolute;left:-1px;top:-58px;width:1px;height:58px;background:linear-gradient(#ff342e00,#ff342e);transform-origin:bottom;transform:scaleY(0);transition:transform .5s .1s}
.iso-label>span,.iso-label>strong,.iso-label>small{display:block;transform:translate(-50%,-100%) translateY(-62px);opacity:0;transition:opacity .5s,transform .5s cubic-bezier(.2,.8,.2,1)}
.iso-label{text-align:center;white-space:nowrap}
.iso-label>span{position:absolute;left:0;top:0;transform:translate(-50%,-100%) translateY(-104px);font-family:var(--mono);font-size:8px;letter-spacing:1px;color:var(--red)}
.iso-label>strong{position:absolute;left:0;top:0;transform:translate(-50%,-100%) translateY(-84px);font-family:var(--display);font-weight:800;font-size:17px;letter-spacing:.5px;color:var(--ink);background:#0b0909d9;border:1px solid #ff342e55;padding:5px 9px 4px;backdrop-filter:blur(4px)}
.iso-label>small{position:absolute;left:0;top:0;transform:translate(-50%,-100%) translateY(-62px);font-family:var(--mono);font-size:8px;letter-spacing:.4px;color:#b9aaa4}
.iso-label.on:before{transform:scaleY(1)}
.iso-label.on>span,.iso-label.on>strong,.iso-label.on>small{opacity:1}

/* ---------- bande « Le deal » ---------- */
.promise{padding-top:90px;padding-bottom:30px;display:grid;grid-template-columns:.8fr 2fr;gap:50px;align-items:end}
.promise h2{font-family:var(--display);font-weight:800;font-size:clamp(52px,5vw,78px);line-height:.88;letter-spacing:-.5px;margin:18px 0 0}
.promise h2 span{color:#7a6f6b}
.promise-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.promise-card{position:relative;border:1px solid var(--line);background:linear-gradient(160deg,#151010,#0c0a0a 70%);padding:24px 22px 26px;overflow:hidden;transition:border-color .35s,transform .35s,box-shadow .35s}
.promise-card:before{content:'';position:absolute;inset:auto -30% -60% auto;width:220px;height:220px;background:radial-gradient(circle,#ff342e26,transparent 65%);transition:opacity .35s;opacity:.4}
.promise-card:hover{border-color:#ff342e80;transform:translateY(-6px);box-shadow:0 24px 50px -30px #ff342e66}
.promise-card:hover:before{opacity:1}
.promise-num{font-family:var(--mono);font-size:9px;color:var(--red);letter-spacing:1px}
.promise-icon{height:96px;margin:6px 0 14px}
.promise-card h3{font-family:var(--display);font-weight:800;font-size:32px;line-height:1;margin:0 0 10px;text-transform:uppercase;letter-spacing:.3px}
.promise-card p{font-size:13px;line-height:1.6;color:#ab9c95;margin:0}

/* pictos isométriques */
.promise-icon svg,.flow-icon svg{height:100%;width:auto;overflow:visible}
.promise-icon svg,.flow-icon svg{transition:transform .5s cubic-bezier(.2,.8,.2,1)}
.promise-card:hover svg,.flow>div:hover .flow-icon svg{transform:translateY(-5px)}
svg .t{fill:#3a302e;stroke:#5c4c48;stroke-width:.8;stroke-linejoin:round}
svg .l{fill:#2a2322;stroke:#5c4c48;stroke-width:.8;stroke-linejoin:round}
svg .r{fill:#1d1817;stroke:#5c4c48;stroke-width:.8;stroke-linejoin:round}
svg .bt{fill:#221c1b;stroke:#ff342e66;stroke-width:.8}
svg .bl{fill:#161212;stroke:#ff342e44;stroke-width:.8}
svg .br{fill:#110e0e;stroke:#ff342e44;stroke-width:.8}
svg .wt{fill:#14191b;stroke:#ff342e55;stroke-width:.8}
svg .wl{fill:#101314;stroke:#ff342e33;stroke-width:.8}
svg .wr{fill:#0c0f10;stroke:#ff342e33;stroke-width:.8}
svg .kt{fill:#c99a6d;stroke:#6f4f33;stroke-width:.8;stroke-linejoin:round}
svg .kl{fill:#a97c52;stroke:#6f4f33;stroke-width:.8;stroke-linejoin:round}
svg .kr{fill:#8a633f;stroke:#6f4f33;stroke-width:.8;stroke-linejoin:round}
svg .a{fill:#ff342e}
svg .al{fill:#d8231d}
svg .ar{fill:#a8140f}
svg .chk,svg .lens,svg .handle{fill:none;stroke:#ff342e;stroke-width:5;stroke-linecap:square}
svg .lens{fill:#ff342e14;stroke:#eae4de;stroke-width:3.5}
svg .handle{stroke:#eae4de;stroke-width:5}
svg .chk{filter:drop-shadow(0 0 6px #ff342e)}

/* ---------- circuit ---------- */
.flow>div{grid-template-columns:35px 64px 1fr 30px}
.flow>div>span{grid-row:1 / 3}
.flow-icon{grid-column:2;grid-row:1 / 3;height:52px}
.flow h3,.flow p{grid-column:3}
.flow i{grid-column:4}

/* ---------- divers ---------- */
.custom-request h3 span{margin-right:.25em}

@media(max-width:1100px){
  .iso-stage{width:66%;right:-6%}
  .hero h1{font-size:clamp(70px,8.4vw,100px)}
  .promise{grid-template-columns:1fr;gap:30px}
}

@media(max-width:760px){
  .hero{min-height:0;padding-bottom:22px}
  .hero-copy{margin-top:34px;max-width:none}
  .hero h1{font-size:clamp(56px,16.5vw,84px);line-height:.86;margin-bottom:18px}
  .hero-copy>.hero-lead{font-size:15px;margin:0 0 22px}
  .hero-ctas{gap:18px}
  .hero-ghost{font-size:9px}
  .hero-proof{gap:6px 14px;font-size:7.5px;margin-top:22px}
  .iso-stage{position:relative;right:auto;top:auto;bottom:auto;width:calc(100% + 40px);margin:26px -22px 0;height:min(118vw,500px)}
  .iso-label>strong{font-size:13px;padding:4px 7px 3px}
  .iso-label>small{display:none}
  .iso-label>span{transform:translate(-50%,-100%) translateY(-76px);font-size:7px}
  .iso-label>strong{transform:translate(-50%,-100%) translateY(-56px)}
  .iso-label:before{top:-40px;height:40px}
  .iso-label>span{opacity:0}
  .iso-ready .hero-bottom{padding-top:0;margin-top:8px}
  .hero-bottom{padding-top:450px}
  .promise{padding-top:60px;padding-bottom:10px}
  .promise h2{font-size:56px}
  .promise-grid{grid-template-columns:1fr;gap:12px}
  .promise-card{display:grid;grid-template-columns:96px 1fr;gap:4px 16px;align-items:center;padding:18px}
  .promise-num{position:absolute;top:14px;right:16px}
  .promise-icon{grid-row:1 / 3;height:78px;margin:0}
  .promise-card h3{font-size:24px;margin:0}
  .promise-card p{font-size:12px}
  .flow>div{grid-template-columns:28px 52px 1fr 24px}
  .flow-icon{height:44px}
}
@media(max-width:760px){.iso-ready .iso-label.on>span{opacity:1}}
@media(prefers-reduced-motion:reduce){.hero h1 .red-type:after{animation:none}}

/* ---------- catalogue : rangées défilantes par catégorie ---------- */
.category-rows{display:flex;flex-direction:column;gap:56px}
.cat-row{--per:4;--gap:20px;position:relative}
.cat-head{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin-bottom:20px;padding-bottom:14px;border-bottom:1px solid var(--line)}
.cat-head>div:first-child{display:grid;grid-template-columns:auto 1fr;column-gap:14px;align-items:baseline}
.cat-num{font-family:var(--mono);font-size:9px;color:var(--red);letter-spacing:1px}
.cat-head h3{font-family:var(--display);font-weight:800;font-size:clamp(30px,3vw,44px);line-height:1;margin:0;text-transform:uppercase;letter-spacing:.3px}
.cat-head p{grid-column:2;margin:6px 0 0;font-size:13px;color:#a3958f}
.cat-nav{display:flex;align-items:center;gap:8px;font-family:var(--mono);font-size:9px;letter-spacing:.8px;color:#a3958f;text-transform:uppercase;white-space:nowrap}
.cat-nav>span{margin-right:8px}
.cat-arrow{width:42px;height:42px;border:1px solid #ffffff2e;color:var(--ink);font-size:16px;display:grid;place-items:center;transition:border-color .25s,background .25s,opacity .25s}
.cat-arrow:hover:not(:disabled){border-color:var(--red);background:#ff342e1a}
.cat-arrow:disabled{opacity:.3;cursor:default}
.cat-row:not(.scrollable) .cat-arrow{visibility:hidden}
.cat-track{display:flex;gap:var(--gap);overflow-x:auto;overscroll-behavior-x:contain;scroll-snap-type:x mandatory;scroll-padding-left:0;scrollbar-width:none;padding-bottom:4px;outline-offset:6px}
.cat-track::-webkit-scrollbar{display:none}
.cat-track>*{flex:0 0 calc((100% - (var(--per) - 1) * var(--gap)) / var(--per));scroll-snap-align:start;min-width:0}
.cat-more{display:flex;flex-direction:column;justify-content:flex-end;align-items:flex-start;gap:10px;text-align:left;padding:24px;border:1px dashed #ff342e66;background:radial-gradient(circle at 80% 15%,#ff342e1f,transparent 55%),#0e0b0b;min-height:290px;transition:border-color .3s,background-color .3s}
.cat-more span{font-family:var(--mono);font-size:9px;letter-spacing:1px;color:var(--red);text-transform:uppercase}
.cat-more strong{font-family:var(--display);font-weight:800;font-size:26px;line-height:1;text-transform:uppercase;color:var(--ink)}
.cat-more em{font-style:normal;font-family:var(--mono);font-size:10px;color:#c8bcb7}
.cat-more:hover{border-color:var(--red);border-style:solid}
@media(max-width:1100px){.cat-row{--per:3;--gap:15px}}
@media(max-width:760px){
  .category-rows{gap:40px}
  .cat-row{--per:1.6;--gap:12px}
  .cat-track{margin:0 -22px;padding:0 22px 4px;scroll-padding-left:22px}
  .cat-head{align-items:flex-start;flex-direction:column;gap:10px}
  .cat-head p{font-size:12px}
  .cat-arrow{display:none}
  .cat-nav>span{margin:0}
  .cat-more{min-height:0;padding:18px}
  .cat-more strong{font-size:24px}
}