*{margin:0;padding:0;box-sizing:border-box}
:root{--ink:#22262C;--gold:#C9A463;--cream:#FBF8F2;--soft:#8A9096;--line:#E9E3D8;
  --ease:cubic-bezier(.22,.61,.36,1)}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;overflow-x:hidden;max-width:100vw}
body{font-family:"Jost","Futura","Avenir Next",Helvetica,sans-serif;font-weight:300;
  color:var(--ink);background:var(--cream);line-height:1.65;-webkit-font-smoothing:antialiased;
  overflow-x:hidden}
.did{font-family:"Cormorant Garamond","Didot",Georgia,serif;font-weight:400;letter-spacing:.005em}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.wrap{max-width:1200px;margin:0 auto;padding:0 32px}

/* ---------- bandeau défilant ---------- */
.top{background:var(--ink);color:#fff;overflow:hidden;padding:12px 0;position:relative;
  width:100%;max-width:100vw}
.mq{display:flex;width:max-content;animation:mq 34s linear infinite}
.mq span{font-size:11.5px;letter-spacing:.28em;text-transform:uppercase;padding:0 36px;
  white-space:nowrap;opacity:.92}
.mq span::after{content:"·";margin-left:34px;color:var(--gold)}
@keyframes mq{to{transform:translateX(-50%)}}
.top:hover .mq{animation-play-state:paused}

/* ---------- header ---------- */
header{position:sticky;top:0;z-index:40;background:rgba(251,248,242,.82);
  backdrop-filter:saturate(180%) blur(14px);border-bottom:1px solid transparent;
  transition:.45s var(--ease)}
header.sticky{border-bottom-color:var(--line);background:rgba(251,248,242,.96)}
.hd{display:flex;align-items:center;justify-content:space-between;height:104px;transition:.45s var(--ease)}
header.sticky .hd{height:78px}
.brand{display:flex;align-items:center;gap:12px}
.brand img{height:58px;width:auto;transition:.45s var(--ease)}
header.sticky .brand img{height:44px}
.brand .bn{display:flex;flex-direction:column;line-height:1}
.brand .bn b{font-size:21px;letter-spacing:.3em;color:var(--gold);font-weight:400;padding-left:.3em}
.brand .bn i{font-style:normal;font-size:9.5px;letter-spacing:.28em;text-transform:uppercase;
  color:var(--soft);margin-top:8px;padding-left:.3em}
header.sticky .brand .bn i{opacity:0;margin-top:0;height:0;transition:.4s var(--ease)}
nav{display:flex;gap:36px;font-size:13px;letter-spacing:.16em;text-transform:uppercase;font-weight:400}
nav a{position:relative;padding:6px 0;transition:color .3s}
nav a::after{content:"";position:absolute;left:0;right:100%;bottom:0;height:1px;
  background:var(--gold);transition:right .4s var(--ease)}
nav a:hover::after,nav a.on::after{right:0}
nav a.on{color:var(--gold)}
.wa-btn{font-size:12.5px;letter-spacing:.16em;text-transform:uppercase;border:1px solid var(--ink);
  padding:15px 30px;transition:.35s var(--ease);white-space:nowrap;position:relative;overflow:hidden}
.wa-btn::before{content:"";position:absolute;inset:0;background:var(--ink);
  transform:translateY(101%);transition:transform .4s var(--ease);z-index:-1}
.wa-btn{z-index:0}
.wa-btn:hover{color:var(--cream);border-color:var(--ink)}
.wa-btn:hover::before{transform:translateY(0)}

/* ---------- hero ---------- */
.hero{position:relative;height:88vh;min-height:600px;overflow:hidden}
.hero img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;
  animation:kb 22s var(--ease) infinite alternate}
@keyframes kb{from{transform:scale(1)}to{transform:scale(1.09)}}
.hero::after{content:"";position:absolute;inset:0;
  background:linear-gradient(100deg,rgba(251,248,242,.78) 0%,rgba(251,248,242,.34) 42%,rgba(251,248,242,0) 66%)}
.hero .ct{position:relative;z-index:2;height:100%;display:flex;flex-direction:column;
  justify-content:center;max-width:1200px;margin:0 auto;padding:0 32px}
.hero .box{max-width:520px}
.hero .k{font-size:10px;letter-spacing:.42em;text-transform:uppercase;color:var(--ink);
  margin-bottom:28px;opacity:0;animation:up .9s var(--ease) .25s forwards;
  background:rgba(251,248,242,.9);display:inline-block;padding:10px 18px;
  border-left:2px solid var(--gold)}
.hero h1{font-size:clamp(42px,5.4vw,76px);line-height:1.02;margin-bottom:26px;
  opacity:0;animation:up 1s var(--ease) .4s forwards}
.hero p{font-size:17px;line-height:1.85;color:#3A4046;margin-bottom:38px;
  opacity:0;animation:up 1s var(--ease) .58s forwards}
.hero .btn{opacity:0;animation:up 1s var(--ease) .74s forwards}
@keyframes up{from{opacity:0;transform:translateY(26px)}to{opacity:1;transform:none}}
.scroll{position:absolute;bottom:38px;left:50%;transform:translateX(-50%);z-index:2;
  font-size:9px;letter-spacing:.34em;text-transform:uppercase;color:var(--ink);
  background:rgba(251,248,242,.82);padding:9px 16px 12px}
.scroll::after{content:"";display:block;width:1px;height:34px;background:var(--ink);
  margin:12px auto 0;transform-origin:top;animation:sc 2.2s var(--ease) infinite}
@keyframes sc{0%{transform:scaleY(0)}45%{transform:scaleY(1)}100%{transform:scaleY(0);transform-origin:bottom}}

/* ---------- boutons ---------- */
.btn{display:inline-block;position:relative;z-index:0;overflow:hidden;
  background:var(--ink);color:var(--cream);font-size:11px;letter-spacing:.26em;
  text-transform:uppercase;padding:19px 44px;border:1px solid var(--ink);transition:color .35s}
.btn::before{content:"";position:absolute;inset:0;background:var(--gold);z-index:-1;
  transform:translateY(101%);transition:transform .45s var(--ease)}
.btn:hover::before{transform:translateY(0)}
.btn:hover{color:#fff;border-color:var(--gold)}
.btn.g{background:transparent;color:var(--ink)}
.btn.g::before{background:var(--ink)}
.btn.g:hover{color:var(--cream);border-color:var(--ink)}

/* ---------- sections ---------- */
section{padding:124px 0}
section.sm{padding:84px 0}
.shead{text-align:center;margin-bottom:68px}
.shead .k{font-size:10.5px;letter-spacing:.42em;text-transform:uppercase;color:var(--gold);margin-bottom:20px}
.shead h2{font-size:clamp(30px,3.6vw,48px);line-height:1.1}
.shead p{font-size:16px;color:var(--soft);margin-top:22px;line-height:1.9;max-width:600px;margin-inline:auto}
.pagehead{background:#fff;border-bottom:1px solid var(--line);padding:96px 0 84px;text-align:center}
.pagehead .k{font-size:10.5px;letter-spacing:.42em;text-transform:uppercase;color:var(--gold);margin-bottom:18px}
.pagehead h1{font-size:clamp(34px,4.6vw,58px);line-height:1.06}
.pagehead p{font-size:16.5px;color:var(--soft);margin-top:20px;max-width:620px;margin-inline:auto;line-height:1.9}

/* révélation */
.rv{opacity:0;transform:translateY(30px);transition:opacity .85s var(--ease),transform .85s var(--ease)}
.rv.in{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){
  .rv{opacity:1;transform:none;transition:none}
  .hero img{animation:none}.mq{animation:none}
  .hero .k,.hero h1,.hero p,.hero .btn{opacity:1;animation:none}}

/* ---------- familles ---------- */
.fams{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.fam{position:relative;height:380px;overflow:hidden;display:block}
.fam img{width:100%;height:100%;object-fit:cover;transition:transform 1.1s var(--ease)}
.fam:hover img{transform:scale(1.07)}
.fam .ov{position:absolute;inset:0;transition:background .5s;
  background:linear-gradient(180deg,rgba(20,24,29,.05) 30%,rgba(20,24,29,.66))}
.fam:hover .ov{background:linear-gradient(180deg,rgba(20,24,29,.15) 20%,rgba(20,24,29,.74))}
.fam .tx{position:absolute;left:0;right:0;bottom:32px;text-align:center;color:#fff;
  transition:transform .5s var(--ease)}
.fam:hover .tx{transform:translateY(-6px)}
.fam .tx b{display:block;font-size:25px;font-weight:400;letter-spacing:.04em}
.fam .tx i{font-style:normal;font-size:10px;letter-spacing:.3em;text-transform:uppercase;
  color:rgba(255,255,255,.72);display:block;margin-top:11px}

/* ---------- quiz ---------- */
.quiz{background:#fff;border-block:1px solid var(--line)}
.qs{display:grid;grid-template-columns:repeat(3,1fr);gap:30px;margin-bottom:56px}
.q{border:1px solid var(--line);padding:48px 34px;text-align:center;background:var(--cream);
  transition:.5s var(--ease)}
.q:hover{border-color:var(--gold);transform:translateY(-5px)}
.q .n{font-size:46px;color:var(--gold);line-height:1;margin-bottom:22px}
.q h3{font-size:24px;font-weight:400;margin-bottom:16px}
.q p{font-size:14.5px;color:var(--soft);line-height:1.85}
.qcta{text-align:center}

/* ---------- cartes produit ---------- */
.grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.card{background:#fff;border:1px solid var(--line);display:block;
  transition:transform .5s var(--ease),border-color .4s,box-shadow .5s}
.card:hover{border-color:var(--gold);transform:translateY(-6px);
  box-shadow:0 22px 50px -26px rgba(34,38,44,.32)}
.card .ph{position:relative;background:var(--cream);overflow:hidden}
.card .ph .bg{width:100%;height:142px;object-fit:cover;transition:transform 1s var(--ease)}
.card:hover .ph .bg{transform:scale(1.08)}
.card .ph .fl{position:absolute;left:50%;transform:translateX(-50%);bottom:-48px;width:76%;
  transition:transform .55s var(--ease)}
.card:hover .ph .fl{transform:translateX(-50%) translateY(-7px)}
.card .bd{padding:66px 24px 30px;text-align:center}
.card .n{font-size:9.5px;letter-spacing:.34em;color:var(--gold)}
.card h3{font-size:26px;font-weight:400;margin:9px 0 9px}
.card .fm{font-size:9px;letter-spacing:.2em;text-transform:uppercase;color:var(--soft)}
.card .ca{font-size:13.5px;color:#4A5056;margin-top:15px;line-height:1.65;min-height:44px}
.card .pr{font-size:14px;margin-top:20px;padding-top:18px;border-top:1px solid var(--line);
  letter-spacing:.04em}

/* ---------- bande ---------- */
.band{background:var(--ink);color:#fff;text-align:center;padding:118px 0;position:relative;overflow:hidden}
.band::before{content:"";position:absolute;inset:0;
  background:radial-gradient(ellipse 70% 60% at 50% 40%,rgba(201,164,99,.20),transparent 68%)}
.band>*{position:relative}
.band h2{font-size:clamp(30px,3.8vw,50px);margin-bottom:26px;line-height:1.1}
.band p{font-size:16.5px;color:#A6ACB2;line-height:1.95;max-width:600px;margin:0 auto 40px}
.band .btn{background:var(--gold);border-color:var(--gold)}
.band .btn::before{background:#fff}
.band .btn:hover{color:var(--ink);border-color:#fff}

/* ---------- avis ---------- */
.revs{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.rev{background:#fff;border:1px solid var(--line);padding:42px 34px;transition:.5s var(--ease)}
.rev:hover{border-color:var(--gold);transform:translateY(-4px)}
.rev .st{color:var(--gold);letter-spacing:.24em;font-size:13px;margin-bottom:18px}
.rev p{font-size:16px;line-height:1.85;color:#3A4046}
.rev .who{font-size:10.5px;letter-spacing:.24em;text-transform:uppercase;color:var(--soft);margin-top:24px}
.todo{background:#FFF7E4;border:1px dashed var(--gold);padding:16px 20px;font-size:12.5px;
  color:#8A6D2F;text-align:center;margin-top:32px}

/* ---------- fiche produit ---------- */
.pd{display:grid;grid-template-columns:1.05fr 1fr;gap:70px;align-items:start;padding:92px 0}
.pd .visual{position:relative;background:var(--cream);border:1px solid var(--line);overflow:hidden}
.pd .visual .amb{width:100%;height:300px;object-fit:cover}
.pd .visual .shot{width:94%;margin:-56px auto 26px}
.pd .n{font-size:10.5px;letter-spacing:.38em;color:var(--gold)}
.pd h1{font-size:clamp(40px,5vw,64px);line-height:1;margin:14px 0 14px}
.pd .fm{font-size:10.5px;letter-spacing:.28em;text-transform:uppercase;color:var(--soft)}
.pd .price{font-size:32px;margin:34px 0 8px}
.pd .price small{font-size:12.5px;color:var(--soft);letter-spacing:.18em;text-transform:uppercase;margin-left:12px}
.pd .desc{font-size:17px;line-height:1.95;color:#3A4046;margin:28px 0}
.pd .notes{background:#fff;border:1px solid var(--line);padding:28px 30px;margin:28px 0}
.pd .notes h4{font-size:10px;letter-spacing:.32em;text-transform:uppercase;color:var(--gold);
  margin-bottom:16px;font-weight:400}
.pd .notes ul{list-style:none;font-size:15.5px;line-height:2.1}
.pd .notes b{font-weight:300;color:var(--soft);display:inline-block;min-width:120px}
.pd .meta{font-size:13.5px;color:var(--soft);line-height:2;margin-top:26px}

/* ---------- prose ---------- */
.prose{max-width:780px;margin:0 auto}
.prose h2{font-size:34px;margin:60px 0 22px;line-height:1.2}
.prose h3{font-size:23px;margin:42px 0 14px;font-weight:400}
.prose p{font-size:17px;line-height:2;color:#3A4046;margin-bottom:22px}
.prose ol,.prose ul{margin:0 0 24px 24px;font-size:17px;line-height:2;color:#3A4046}
.prose li{margin-bottom:12px}
.prose b{font-weight:500}
.faq{border-top:1px solid var(--line);padding:30px 0}
.faq h3{font-size:22px;margin:0 0 12px}
.faq p{margin:0}
.steps{counter-reset:s;list-style:none;margin-left:0}
.steps li{counter-increment:s;position:relative;padding-left:64px;margin-bottom:30px}
.steps li::before{content:counter(s,decimal-leading-zero);position:absolute;left:0;top:-6px;
  font-family:"Cormorant Garamond",Georgia,serif;font-size:32px;color:var(--gold)}

/* ---------- WhatsApp flottant ---------- */
.fab{position:fixed;right:26px;bottom:26px;z-index:60;display:flex;align-items:center;gap:0;
  background:var(--ink);color:#fff;border-radius:999px;padding:16px;transition:.45s var(--ease);
  box-shadow:0 14px 38px -12px rgba(34,38,44,.5)}
.fab svg{width:24px;height:24px;flex:none;fill:currentColor}
.fab .lbl{max-width:0;overflow:hidden;white-space:nowrap;font-size:11px;letter-spacing:.2em;
  text-transform:uppercase;transition:max-width .5s var(--ease),margin .5s var(--ease)}
.fab:hover{background:var(--gold)}
.fab:hover .lbl{max-width:200px;margin-left:12px;margin-right:6px}
.fab::before{content:"";position:absolute;inset:0;border-radius:999px;border:1px solid var(--gold);
  animation:pulse 2.6s var(--ease) infinite}
@keyframes pulse{0%{transform:scale(1);opacity:.7}70%{transform:scale(1.35);opacity:0}100%{opacity:0}}

/* ---------- footer ---------- */
footer{background:var(--ink);color:#9AA0A6;padding:92px 0 36px;font-size:13.5px}
.fcols{display:grid;grid-template-columns:1.7fr 1fr 1fr;gap:56px;margin-bottom:62px}
.slg{font-family:"Cormorant Garamond",Georgia,serif;font-size:24px;color:var(--gold);
  margin-bottom:16px;letter-spacing:.02em}
footer img.lg{height:88px;width:auto;margin-bottom:22px}
footer .wm{font-size:14px;letter-spacing:.34em;color:var(--gold);margin-bottom:18px}
footer h4{color:#fff;font-size:10.5px;letter-spacing:.26em;text-transform:uppercase;
  margin-bottom:22px;font-weight:400}
footer li{list-style:none;margin-bottom:13px}
footer a{transition:color .3s}
footer a:hover{color:var(--gold)}
.fbot{border-top:1px solid #333940;padding-top:28px;text-align:center;font-size:11px;letter-spacing:.14em}

@media(max-width:980px){
  .fams,.grid{grid-template-columns:repeat(2,1fr)}
  .qs,.revs,.fcols{grid-template-columns:1fr}
  .pd{grid-template-columns:1fr;gap:38px;padding:56px 0}
  nav{display:none}
  section{padding:78px 0}
  .hero{height:78vh}
  .fab{right:16px;bottom:16px}
  .fam{height:300px}
}

@media(max-width:760px){
  .hero::after{background:linear-gradient(180deg,rgba(251,248,242,.92) 0%,
    rgba(251,248,242,.72) 38%,rgba(251,248,242,.18) 74%,rgba(251,248,242,0) 100%)}
  .hero{height:auto;min-height:0;padding:0}
  .hero .ct{padding:54px 24px 88px;justify-content:flex-start}
  .hero .box{max-width:100%}
  .hero h1{font-size:38px;margin-bottom:20px}
  .hero p{font-size:15.5px;margin-bottom:30px}
  .hero img{position:absolute;height:100%}
  .scroll{display:none}
  .brand .bn b{white-space:nowrap;font-size:12.5px;letter-spacing:.26em}
  .brand .bn i{font-size:7px;letter-spacing:.22em}
  .brand img{height:40px}
  .wa-btn{padding:11px 16px;font-size:10px;letter-spacing:.16em}
  .wrap{padding:0 22px}
  .shead{margin-bottom:44px}
  .grid{gap:16px}
  .card .bd{padding:56px 14px 24px}
  .card h3{font-size:21px}
  .card .ca{font-size:12.5px;min-height:0}
  .fam{height:230px}
  .fam .tx b{font-size:20px}
  .top .mq span{font-size:9.5px;padding:0 22px}
  .top .mq span::after{margin-left:22px}
}


/* ---------- carrousel horizontal ---------- */
.carousel{position:relative}
.rail{display:flex;gap:24px;overflow-x:auto;scroll-snap-type:x mandatory;
  padding:6px 32px 30px;scrollbar-width:none;-webkit-overflow-scrolling:touch;
  cursor:grab;scroll-behavior:smooth}
.rail::-webkit-scrollbar{display:none}
.rail.drag{cursor:grabbing;scroll-behavior:auto}
.rail>*{flex:0 0 290px;scroll-snap-align:start}
.arrows{display:flex;gap:12px;justify-content:center;margin-top:26px}
.arw{width:52px;height:52px;border:1px solid var(--line);background:#fff;cursor:pointer;
  display:grid;place-items:center;transition:.35s var(--ease);color:var(--ink)}
.arw:hover{background:var(--ink);color:var(--cream);border-color:var(--ink)}
.arw svg{width:15px;height:15px;stroke:currentColor;fill:none;stroke-width:1.6}
.arw[disabled]{opacity:.28;pointer-events:none}

/* ---------- bande d'images défilante ---------- */
.strip{overflow:hidden;background:var(--ink);padding:0}
.strip .track{display:flex;width:max-content;animation:slide 46s linear infinite}
.strip:hover .track{animation-play-state:paused}
.strip img{height:210px;width:auto;object-fit:cover;opacity:.86;transition:opacity .4s}
.strip img:hover{opacity:1}
@keyframes slide{to{transform:translateX(-50%)}}

/* ---------- parallaxe hero ---------- */
.hero img{will-change:transform}

/* ---------- entrée de page ---------- */
body{opacity:0;animation:fadein .6s var(--ease) forwards}
@keyframes fadein{to{opacity:1}}

/* ---------- soulignement animé des titres ---------- */
.shead h2{position:relative;display:inline-block}
.shead h2::after{content:"";position:absolute;left:50%;bottom:-18px;width:0;height:1px;
  background:var(--gold);transition:width .9s var(--ease) .3s,left .9s var(--ease) .3s}
.shead.in h2::after{width:56px;left:calc(50% - 28px)}

@media(prefers-reduced-motion:reduce){
  .strip .track{animation:none}
  body{opacity:1;animation:none}
}
@media(max-width:760px){
  nav{display:none}
  .rail>*{flex:0 0 76vw}
  .rail{padding:6px 22px 26px}
  .strip img{height:140px}
  .brand .bn b{font-size:15px;letter-spacing:.24em}
  .brand .bn i{font-size:8.5px}
  .brand img{height:46px}
  .wa-btn{font-size:11px;padding:12px 18px}
}