:root{
--snow:#f8f5f0; --paper:#fffdf9; --ink:#1e2320; --muted:#5d625e; --line:#e6dfd4;
--wood:#8b5a36; --wood-dark:#6b4226; --forest:#2e4639; --gold:#c49a5a;
--serif:"Iowan Old Style","Palatino Linotype",Palatino,"Book Antiqua",Georgia,serif;
--sans:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
--w:1180px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--snow);color:var(--ink);font:17px/1.65 var(--sans);-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:var(--wood)}
h1,h2,h3{font-family:var(--serif);font-weight:500;line-height:1.15;margin:0 0 .5em;letter-spacing:.01em}
h1{font-size:clamp(2.3rem,5.5vw,4.2rem)}
h2{font-size:clamp(1.8rem,3.6vw,2.7rem)}
h3{font-size:1.45rem}
p{margin:0 0 1em}
.wrap{max-width:var(--w);margin:0 auto;padding:0 20px}
.eyebrow{font-size:.78rem;letter-spacing:.22em;text-transform:uppercase;color:var(--wood);font-weight:600;margin-bottom:.8em;display:block}

/* header */
.site-header{position:fixed;inset:0 0 auto 0;z-index:50;transition:background .3s,box-shadow .3s}
.site-header .wrap{display:flex;align-items:center;justify-content:space-between;height:74px}
.logo{font-family:var(--serif);font-size:1.5rem;color:#fff;text-decoration:none;letter-spacing:.12em;line-height:1}
.logo small{display:block;font-family:var(--sans);font-size:.62rem;letter-spacing:.3em;opacity:.85;margin-top:4px}
.nav{display:flex;gap:28px;align-items:center}
.nav a{color:#fff;text-decoration:none;font-size:.92rem;letter-spacing:.06em}
.nav a:hover{opacity:.75}
.btn{display:inline-block;background:var(--wood);color:#fff!important;text-decoration:none;padding:13px 26px;border-radius:2px;font-size:.88rem;letter-spacing:.12em;text-transform:uppercase;font-weight:600;border:0;cursor:pointer;transition:background .2s}
.btn:hover{background:var(--wood-dark);opacity:1!important}
.btn.ghost{background:transparent;border:1px solid currentColor;color:inherit!important}
.nav .btn{padding:10px 18px}
.site-header.solid,.site-header.inner{background:rgba(255,253,249,.97);box-shadow:0 1px 0 var(--line)}
.site-header.solid .logo,.site-header.solid .nav a:not(.btn),.site-header.inner .logo,.site-header.inner .nav a:not(.btn){color:var(--ink)}
.menu-toggle{display:none;background:none;border:0;color:#fff;font-size:1.7rem;cursor:pointer;padding:6px}
.site-header.solid .menu-toggle,.site-header.inner .menu-toggle{color:var(--ink)}

/* hero */
.hero{position:relative;min-height:92vh;display:flex;align-items:flex-end;color:#fff;background:#222 center/cover no-repeat}
.hero::before{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,.45) 0%,rgba(0,0,0,.05) 35%,rgba(0,0,0,.6) 100%)}
.hero .wrap{position:relative;padding-bottom:9vh;width:100%}
.hero p.lead{font-size:1.15rem;max-width:620px;opacity:.95}
.hero.small{min-height:62vh}

/* atouts */
.perks{background:var(--paper);border-bottom:1px solid var(--line)}
.perks ul{list-style:none;margin:0;padding:26px 0;display:grid;grid-template-columns:repeat(7,1fr);gap:10px;text-align:center}
.perks li{font-size:.8rem;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);display:flex;flex-direction:column;align-items:center;gap:8px}
.perks svg{width:30px;height:30px;stroke:var(--wood);fill:none;stroke-width:1.5}

section{padding:96px 0}
.split{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}
.split.rev>:first-child{order:2}
.img-stack{position:relative}
.img-stack img{width:100%;aspect-ratio:4/3;object-fit:cover}
.img-stack img+img{position:absolute;width:46%;right:-24px;bottom:-40px;border:8px solid var(--snow);aspect-ratio:1}

/* cards */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;margin-top:40px}
.card{background:var(--paper);text-decoration:none;color:inherit;display:flex;flex-direction:column;box-shadow:0 1px 0 var(--line);transition:transform .25s,box-shadow .25s}
.card:hover{transform:translateY(-4px);box-shadow:0 16px 40px rgba(60,40,20,.12)}
.card img{aspect-ratio:4/3;object-fit:cover;width:100%}
.card .body{padding:24px 24px 28px;flex:1;display:flex;flex-direction:column}
.card .meta{display:flex;gap:18px;font-size:.85rem;color:var(--muted);margin:2px 0 14px}
.card .price{margin-top:auto;padding-top:14px;border-top:1px solid var(--line);font-size:.9rem;color:var(--muted)}
.card .price strong{color:var(--ink);font-family:var(--serif);font-size:1.25rem;font-weight:500}

/* gallery */
.gallery{display:grid;grid-auto-flow:dense;grid-template-columns:repeat(4,1fr);grid-auto-rows:220px;gap:10px}
.gallery a{overflow:hidden;display:block}
.gallery img{width:100%;height:100%;object-fit:cover;transition:transform .5s}
.gallery a:hover img{transform:scale(1.05)}
.gallery .tall{grid-row:span 2}
.gallery .wide{grid-column:span 2}

.band{background:var(--forest);color:#f2efe8}
.band .eyebrow{color:var(--gold)}
.band h2{color:#fff}
.cols{display:grid;grid-template-columns:repeat(3,1fr);gap:48px}
.cols ul{padding-left:1.1em;margin:0}
.cols li{margin-bottom:.45em}
.cols h3{color:#fff;border-bottom:1px solid rgba(255,255,255,.18);padding-bottom:.5em}

.parallax{min-height:60vh;background:center/cover fixed no-repeat;display:flex;align-items:center;color:#fff;position:relative}
.parallax::before{content:"";position:absolute;inset:0;background:rgba(20,25,22,.45)}
.parallax .wrap{position:relative}
.checks{list-style:none;padding:0;margin:24px 0 0;display:grid;grid-template-columns:repeat(3,1fr);gap:14px 30px;font-size:1.05rem}
.checks li::before{content:"✓";color:var(--gold);margin-right:10px;font-weight:700}

.activities{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:36px}
.activities a{position:relative;display:block;aspect-ratio:3/2;overflow:hidden;color:#fff;text-decoration:none}
.activities img{width:100%;height:100%;object-fit:cover;transition:transform .5s}
.activities a:hover img{transform:scale(1.05)}
.activities span{position:absolute;inset:auto 0 0 0;padding:40px 20px 16px;background:linear-gradient(transparent,rgba(0,0,0,.7));font-family:var(--serif);font-size:1.35rem}

/* appartement */
.facts{display:flex;flex-wrap:wrap;gap:12px 34px;margin:20px 0 0;font-size:.95rem}
.facts b{font-family:var(--serif);font-size:1.4rem;font-weight:500;margin-right:6px}
.detail{display:grid;grid-template-columns:1.6fr 1fr;gap:60px;align-items:start}
.detail h3{margin-top:1.6em;color:var(--wood-dark)}
.detail h3:first-child{margin-top:0}
.detail ul{padding-left:1.1em}
.aside{position:sticky;top:100px;background:var(--paper);padding:32px;box-shadow:0 1px 0 var(--line),0 10px 30px rgba(60,40,20,.06)}
.tarif{display:flex;justify-content:space-between;align-items:baseline;padding:14px 0;border-bottom:1px solid var(--line)}
.tarif strong{font-family:var(--serif);font-size:1.8rem;font-weight:500}
.tarif small{color:var(--muted)}
.aside .btn{width:100%;text-align:center;margin-top:24px}
.aside p.note{font-size:.85rem;color:var(--muted);margin:14px 0 0}

.tour{position:relative;aspect-ratio:16/9;background:#111 center/cover;display:flex;align-items:center;justify-content:center;color:#fff;cursor:pointer;overflow:hidden}
.tour::before{content:"";position:absolute;inset:0;background:rgba(0,0,0,.4);transition:background .3s}
.tour:hover::before{background:rgba(0,0,0,.25)}
.tour .play{position:relative;text-align:center}
.tour .play i{display:flex;width:84px;height:84px;border-radius:50%;border:2px solid #fff;margin:0 auto 14px;align-items:center;justify-content:center;font-style:normal;font-size:1.1rem;letter-spacing:.08em}
.tour iframe{position:absolute;inset:0;width:100%;height:100%;border:0}

/* contact */
.contact-grid{display:grid;grid-template-columns:1fr 1.3fr;gap:60px}
form .row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
form label{display:block;font-size:.8rem;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);margin:0 0 6px}
form input,form select,form textarea{width:100%;font:inherit;padding:12px 14px;border:1px solid var(--line);background:var(--paper);border-radius:2px;margin-bottom:16px;color:var(--ink)}
form input:focus,form select:focus,form textarea:focus{outline:2px solid var(--gold);outline-offset:-1px}
form textarea{min-height:140px;resize:vertical}
.hp{position:absolute;left:-9999px}
.consent{font-size:.82rem;color:var(--muted)}
.alert{padding:14px 18px;margin-bottom:20px;background:#e8f1ea;border-left:3px solid var(--forest)}
.alert.err{background:#f7e9e6;border-color:#a3432f}

footer{background:#191d1a;color:#b9bbb6;padding:60px 0 30px;font-size:.92rem}
footer .grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:40px}
footer h4{color:#fff;font-family:var(--serif);font-weight:500;font-size:1.15rem;margin:0 0 14px}
footer a{color:#d8c8b0;text-decoration:none}
footer a:hover{color:#fff}
footer ul{list-style:none;padding:0;margin:0}
footer li{margin-bottom:6px}
footer .bottom{border-top:1px solid #333;margin-top:40px;padding-top:20px;font-size:.8rem;display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px}

/* lightbox */
.lb{position:fixed;inset:0;background:rgba(10,10,10,.94);display:none;align-items:center;justify-content:center;z-index:100}
.lb.on{display:flex}
.lb img{max-width:92vw;max-height:88vh}
.lb button{position:absolute;background:none;border:0;color:#fff;font-size:2.4rem;cursor:pointer;padding:16px}
.lb .x{top:10px;right:16px}.lb .prev{left:10px}.lb .next{right:10px}

.legal h2{font-size:1.5rem;margin-top:1.6em}

/* Ajouts : confiance, réservation en ligne, langue */
.trust{margin-top:18px;font-size:.9rem;color:#f1e6d4;letter-spacing:.02em}
.trust b{color:#fff}
.gdf{margin:18px 0 0;padding-top:16px;border-top:1px solid var(--line);font-size:.88rem;color:var(--muted)}
.gdf span{display:block;margin-bottom:6px}
.gdf a{font-weight:600}
.book-online{margin-top:26px;padding:20px 22px;background:var(--paper);border-left:3px solid var(--wood)}
.book-online h3{margin:0 0 .4em;font-size:1.2rem}
.book-online p{margin:.4em 0}
.nav .langs{display:flex;gap:7px;align-items:center;padding-left:18px;border-left:1px solid rgba(255,255,255,.35)}
.site-header.solid .nav .langs,.site-header.inner .nav .langs{border-left-color:rgba(0,0,0,.15)}
.nav .langs a{display:block;line-height:0;padding:2px;border-radius:50%;opacity:.7;filter:saturate(.8);transition:opacity .25s,filter .25s,transform .25s}
.nav .langs a:hover{opacity:1;filter:none;transform:scale(1.12)}
.nav .langs a[aria-current]{opacity:1;filter:none;box-shadow:0 0 0 1.5px currentColor}
.nav .langs svg{display:block;width:16px;height:16px;border-radius:50%;box-shadow:0 0 0 1px rgba(0,0,0,.12),0 1px 3px rgba(0,0,0,.25)}
.nav .langs span{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}

@media (max-width:960px){
.perks ul{grid-template-columns:repeat(4,1fr);row-gap:22px}
.split,.detail,.contact-grid{grid-template-columns:1fr;gap:40px}
.split.rev>:first-child{order:0}
.cards,.cols,.activities{grid-template-columns:1fr 1fr}
.checks{grid-template-columns:1fr 1fr}
.gallery{grid-template-columns:repeat(2,1fr);grid-auto-rows:180px}
.aside{position:static}
.img-stack img+img{right:-8px;bottom:-24px}
footer .grid{grid-template-columns:1fr 1fr}
.parallax{background-attachment:scroll}
}
@media (max-width:760px){
body{font-size:16px}
section{padding:64px 0}
.menu-toggle{display:block}
.nav{display:none;position:absolute;top:74px;left:0;right:0;background:var(--paper);flex-direction:column;padding:20px;gap:18px;box-shadow:0 10px 20px rgba(0,0,0,.08)}
.nav.open{display:flex}
.nav a:not(.btn){color:var(--ink)!important}
.nav .langs{gap:12px;padding-left:0;border-left:0}
.nav .langs svg{width:22px;height:22px}
.cards,.cols,.activities,.checks,form .row{grid-template-columns:1fr}
.perks ul{grid-template-columns:repeat(3,1fr)}
.gallery{grid-auto-rows:140px}
footer .grid{grid-template-columns:1fr}
.img-stack img+img{display:none}
}

/* V5 : saisons, distances, FAQ */
#ski-ete .intro{max-width:820px;font-size:1.08rem}
.seasons{display:grid;grid-template-columns:1fr 1fr;gap:48px;margin-top:36px}
.seasons h3{color:var(--wood-dark)}
.distances{list-style:none;padding:22px 0 0;margin:36px 0 0;border-top:1px solid var(--line);display:flex;flex-wrap:wrap;gap:10px 36px;font-size:.95rem;color:var(--muted)}
.distances li::before{content:"↗";color:var(--wood);margin-right:8px}
.faq{max-width:860px;margin-top:30px;border-top:1px solid var(--line)}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{cursor:pointer;list-style:none;padding:20px 40px 20px 0;position:relative;font-family:var(--serif);font-size:1.2rem}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:6px;top:16px;font-size:1.5rem;color:var(--wood);transition:transform .2s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details p{margin:0 0 22px;color:var(--muted);max-width:760px}
@media (max-width:760px){.seasons{grid-template-columns:1fr;gap:28px}.distances{flex-direction:column}}