/* Layout : une page verticale, comme une coupe de foyer — braise en haut, pierre au milieu, atelier en bas. */
:root{
  --char:#141210; --char-2:#1d1a17; --stone:#d9d2c5; --stone-dim:#a39a8b;
  --bronze:#b8925a; --ember:#d4743d; --line:rgba(217,210,197,.14);
  --on-photo:#f1ebe0; --veil:#0d0b09;
  --f-display:"Big Shoulders Display","Oswald","Arial Narrow",sans-serif;
  --f-body:"Hanken Grotesk","Helvetica Neue",Arial,sans-serif;
  --f-mono:"IBM Plex Mono",ui-monospace,Menlo,monospace;
  color-scheme:dark;
}
@media (prefers-color-scheme: light){:root:not([data-theme="dark"]){
  --char:#ece7dd; --char-2:#e2dbcf; --stone:#1c1915; --stone-dim:#5b5348;
  --bronze:#8a6a37; --ember:#b4551f; --line:rgba(28,25,21,.15); color-scheme:light}}
:root[data-theme="light"]{
  --char:#ece7dd; --char-2:#e2dbcf; --stone:#1c1915; --stone-dim:#5b5348;
  --bronze:#8a6a37; --ember:#b4551f; --line:rgba(28,25,21,.15); color-scheme:light}

*{box-sizing:border-box}
body{background:var(--char);color:var(--stone);font-family:var(--f-body);font-size:16px;line-height:1.6}
.wrap{max-width:1180px;margin:0 auto;padding-left:max(20px,env(safe-area-inset-left,0px));padding-right:max(20px,env(safe-area-inset-right,0px))}
a{color:inherit}
:focus-visible{outline:2px solid var(--ember);outline-offset:3px}

header.top{position:sticky;top:env(safe-area-inset-top,0px);z-index:10;background:color-mix(in srgb,var(--char) 88%,transparent);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
header.top .wrap{display:flex;align-items:center;justify-content:space-between;gap:16px;padding-block:14px}
.mark{font-family:var(--f-display);font-weight:800;letter-spacing:.14em;text-transform:uppercase;font-size:1.15rem;text-decoration:none}
.mark span{color:var(--bronze)}
nav{display:flex;gap:22px;align-items:center;flex-wrap:wrap}
nav a{font-size:.85rem;text-decoration:none;color:var(--stone-dim);letter-spacing:.04em}
nav a:hover{color:var(--stone)}
.lang{display:flex;border:1px solid var(--line);border-radius:2px}
.lang button{background:none;border:0;color:var(--stone-dim);font:500 .75rem var(--f-mono);padding:6px 9px;cursor:pointer}
.lang button[aria-pressed="true"]{background:var(--stone);color:var(--char)}
@media (max-width:760px){nav a{display:none}}

/* Hero */
.hero{position:relative;overflow:hidden;border-bottom:1px solid var(--line);background:var(--veil);color:var(--on-photo)}
.hero .photo{position:absolute;inset:0;width:100%;height:100%;max-width:none;object-fit:cover;object-position:62% 60%}
.hero .veil{position:absolute;inset:0;background:linear-gradient(90deg,color-mix(in srgb,var(--veil) 92%,transparent) 0%,color-mix(in srgb,var(--veil) 70%,transparent) 42%,color-mix(in srgb,var(--veil) 10%,transparent) 80%)}
@media (max-width:760px){.hero .veil{background:color-mix(in srgb,var(--veil) 72%,transparent)}}
.hero .lede,.hero .btn{color:var(--on-photo);border-color:var(--on-photo)}
.hero .btn.solid{background:var(--on-photo);color:var(--veil)}
.hero .coords{color:color-mix(in srgb,var(--on-photo) 70%,transparent)}
.hero canvas{position:absolute;inset:0;width:100%;height:100%;display:block}
.shot{display:block;width:100%;max-width:100%;aspect-ratio:16/9;object-fit:cover;border:1px solid var(--line)}
.hero .wrap{position:relative;padding-block:clamp(72px,12vw,150px) clamp(56px,8vw,96px)}
.eyebrow{font:500 .78rem var(--f-mono);letter-spacing:.16em;text-transform:uppercase;color:var(--bronze)}
h1{font-family:var(--f-display);font-weight:800;text-transform:uppercase;line-height:.88;letter-spacing:.01em;font-size:clamp(3.6rem,13vw,10rem);margin:.18em 0 .2em;text-wrap:balance}
h1 em{font-style:normal;color:var(--ember)}
.lede{max-width:34em;font-size:clamp(1.05rem,1.6vw,1.25rem);color:var(--stone)}
.cta{display:flex;gap:14px;flex-wrap:wrap;margin-top:34px}
.btn{display:inline-block;font:600 .9rem var(--f-body);letter-spacing:.06em;text-transform:uppercase;padding:14px 22px;text-decoration:none;border:1px solid var(--stone);cursor:pointer;background:none;color:var(--stone)}
.btn.solid{background:var(--stone);color:var(--char)}
.btn:hover{border-color:var(--ember)}
.coords{margin-top:48px;display:flex;gap:28px;flex-wrap:wrap;font:400 .78rem var(--f-mono);color:var(--stone-dim)}

section{padding-block:clamp(64px,9vw,112px);border-bottom:1px solid var(--line)}
h2{font-family:var(--f-display);font-weight:700;text-transform:uppercase;font-size:clamp(2.2rem,5.5vw,3.8rem);line-height:.95;margin:.25em 0 .4em;text-wrap:balance}
.intro{max-width:40em;color:var(--stone-dim)}

/* Collections */
.coll{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1px;background:var(--line);margin-top:48px;border:1px solid var(--line)}
@media (max-width:760px){.coll{grid-template-columns:1fr}}
.piece{background:var(--char);padding:34px 30px 30px;display:flex;flex-direction:column;gap:14px;min-width:0}
.piece h3{font-family:var(--f-display);font-weight:700;text-transform:uppercase;font-size:1.9rem;line-height:1;margin:0}
.piece .ref{font:500 .74rem var(--f-mono);color:var(--bronze);letter-spacing:.12em}
.piece p{margin:0;color:var(--stone-dim)}
.spec{margin:6px 0 0;padding:0;list-style:none;border-top:1px solid var(--line)}
.spec li{display:flex;justify-content:space-between;gap:16px;padding:9px 0;border-bottom:1px solid var(--line);font:400 .82rem var(--f-mono)}
.spec li span:first-child{color:var(--stone-dim)}
.spec li span:last-child{text-align:right}
.swatch{aspect-ratio:16/9;max-width:100%;border:1px solid var(--line);position:relative;overflow:hidden}

/* Grill de forge */
.gallery{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;margin-top:40px}
@media (max-width:860px){.gallery{grid-template-columns:repeat(2,minmax(0,1fr))}}
.gallery img{display:block;width:100%;max-width:100%;aspect-ratio:2/3;object-fit:cover;border:1px solid var(--line)}
.note{margin:14px 0 0;font:400 .78rem var(--f-mono);color:var(--stone-dim)}

/* Matières */
.mat{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:28px;margin-top:44px}
@media (max-width:760px){.mat{grid-template-columns:1fr}}
.mat div{min-width:0;border-top:2px solid var(--bronze);padding-top:18px}
.mat h4{margin:0 0 8px;font:600 1.05rem var(--f-body)}
.mat p{margin:0;color:var(--stone-dim);font-size:.95rem}

/* Process */
ol.steps{list-style:none;padding:0;margin:44px 0 0;display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:20px;counter-reset:s}
@media (max-width:900px){ol.steps{grid-template-columns:1fr 1fr}}
@media (max-width:520px){ol.steps{grid-template-columns:1fr}}
ol.steps li{counter-increment:s;min-width:0}
ol.steps li::before{content:counter(s,decimal-leading-zero);display:block;font:500 .78rem var(--f-mono);color:var(--ember);margin-bottom:10px}
ol.steps strong{display:block;font-size:1.02rem;margin-bottom:6px}
ol.steps span{color:var(--stone-dim);font-size:.92rem}

/* Zone */
.zone{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.2fr);gap:48px;align-items:center}
@media (max-width:860px){.zone{grid-template-columns:1fr}}
.coast{overflow-x:auto}
.coast svg{width:100%;min-width:520px;height:auto;display:block}
.towns{columns:2;gap:24px;margin:20px 0 0;padding:0;list-style:none;font:400 .85rem var(--f-mono);color:var(--stone-dim)}

/* Questions */
.faq{margin-top:36px;max-width:820px;border-top:1px solid var(--line)}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{cursor:pointer;padding:18px 0;font-weight:600;font-size:1.05rem;list-style:none;display:flex;justify-content:space-between;gap:16px}
.faq summary::after{content:"+";font:500 1.1rem var(--f-mono);color:var(--bronze)}
.faq details[open] summary::after{content:"–"}
.faq p{margin:0 0 20px;color:var(--stone-dim);max-width:65ch}

/* Contact */
.contact{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.3fr);gap:48px}
@media (max-width:860px){.contact{grid-template-columns:1fr}}
form{display:grid;gap:16px}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:16px}
@media (max-width:520px){.row2{grid-template-columns:1fr}}
label{display:grid;gap:6px;font:500 .74rem var(--f-mono);letter-spacing:.1em;text-transform:uppercase;color:var(--stone-dim)}
input,select,textarea{font:400 1rem var(--f-body);color:var(--stone);background:var(--char-2);border:1px solid var(--line);padding:12px 13px;border-radius:0;width:100%}
textarea{min-height:120px;resize:vertical}
.direct{display:grid;gap:14px;margin-top:26px}
.direct div{font:400 .95rem var(--f-mono)}
.direct small{display:block;color:var(--stone-dim);font:500 .72rem var(--f-mono);letter-spacing:.12em;text-transform:uppercase}
.done{border:1px solid var(--bronze);padding:18px;color:var(--stone)}

footer{padding-block:40px;font:400 .78rem var(--f-mono);color:var(--stone-dim)}
footer .wrap{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap}
@media (prefers-reduced-motion: reduce){*{scroll-behavior:auto!important}}

/* Pages zones */
.page-hero{position:relative;overflow:hidden;background:var(--veil);color:var(--on-photo);border-bottom:1px solid var(--line)}
.page-hero img{position:absolute;inset:0;width:100%;height:100%;max-width:none;object-fit:cover}
.page-hero .veil{position:absolute;inset:0;background:color-mix(in srgb,var(--veil) 72%,transparent)}
.page-hero .wrap{position:relative;padding-block:clamp(56px,9vw,110px)}
.page-hero h1{font-size:clamp(2.6rem,8vw,5.6rem)}
.prose{max-width:68ch}
.prose h2{font-size:clamp(1.8rem,4vw,2.6rem);margin-top:1.6em}
.prose p,.prose li{color:var(--stone)}
.prose ul{padding-left:1.1em}
.prose li{margin:.35em 0}
.towns-inline{font:400 .9rem var(--f-mono);color:var(--stone-dim)}
.back{display:inline-block;margin-top:28px}
.legal p{color:var(--stone-dim)}
html,body{margin:0}
img{max-width:100%}
[hidden]{display:none!important}
.page-hero .towns-inline,.page-hero .eyebrow{color:color-mix(in srgb,var(--on-photo) 78%,transparent)}