/* Artisan Chevalier – Chauffage
   Direction : chaleur et confort. Bandeau photo charbon-pétrole, appel braise,
   sections blanc chaud, dégradé de chaleur discret (pétrole > ambre > braise). */
@font-face{font-family:"Figtree";src:url(fonts/figtree.woff2) format("woff2-variations"),url(fonts/figtree.woff2) format("woff2");font-weight:300 900;font-style:normal;font-display:swap;unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:"Figtree";src:url(fonts/figtree-ext.woff2) format("woff2-variations"),url(fonts/figtree-ext.woff2) format("woff2");font-weight:300 900;font-style:normal;font-display:swap;unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}

:root{
  --coal:#121b1d;        /* pied de page */
  --slate:#172326;       /* bandeau, en-tête */
  --petrol:#14363b;      /* panneau entretien */
  --petrol-2:#1d4a50;
  --ember:#ff6a2b;       /* appel : texte --ink dessus (6:1) */
  --ember-lt:#ff8754;
  --amber:#ffb35c;
  --ember-dk:#b13f10;    /* liens, bouton formulaire (5.8:1 sur blanc) */
  --ember-dk2:#943409;
  --ink:#24130a;         /* texte sur braise */
  --paper:#fbf8f5;       /* blanc chaud des sections */
  --blush:#fdeee5;
  --line:#ece2da;
  --text:#1d272a;
  --head:#172b2f;
  --muted:#596366;       /* 5.7:1 sur --paper */
  --white:#fff;
  --heat:linear-gradient(90deg,#3f8f8c 0%,#ffb35c 58%,#ff6a2b 100%);
  --r-xl:32px;--r-lg:22px;--r:16px;--r-sm:12px;
  --sh-1:0 1px 2px rgba(40,24,14,.05),0 2px 8px rgba(40,24,14,.05);
  --sh-2:0 1px 2px rgba(40,24,14,.05),0 10px 28px -8px rgba(40,24,14,.14),0 28px 56px -28px rgba(40,24,14,.2);
  --f:"Figtree",system-ui,-apple-system,"Segoe UI",sans-serif;
  --gut:clamp(16px,4vw,32px);
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;interpolate-size:allow-keywords}
body{margin:0;background:var(--white);color:var(--text);font:400 17px/1.6 var(--f);-webkit-font-smoothing:antialiased;overflow-x:clip}
a{color:var(--ember-dk);text-underline-offset:3px}
img,svg{display:block}
img{max-width:100%}
.hero-img,.card-img,.devis-img{color:transparent;font-size:0}
h1,h2,h3{margin:0 0 .5em;color:var(--head);font-weight:800;line-height:1.08;letter-spacing:-.025em;text-wrap:balance}
h2{font-size:clamp(1.75rem,3.6vw,2.7rem);letter-spacing:-.032em}
h3{font-size:1.12rem;letter-spacing:-.012em;line-height:1.25}
p{margin:0 0 1em}
:focus-visible{outline:3px solid var(--amber);outline-offset:3px;border-radius:8px}
.sec :focus-visible,.legal :focus-visible,.devis :focus-visible{outline-color:var(--ember-dk)}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{position:absolute;left:12px;top:-80px;z-index:60;background:var(--ember);color:var(--ink);font-weight:800;padding:10px 16px;border-radius:999px;text-decoration:none}
.skip:focus{top:12px}
.wrap{max-width:1200px;margin-inline:auto;padding-inline:var(--gut)}
.ico{width:24px;height:24px;flex:none}
.ico-phone{width:1.15em;height:1.15em;flex:none}
.sub{color:var(--muted);max-width:56ch;margin:0;font-size:1.05rem}

/* ---------- Boutons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.6em;min-height:58px;padding:0 30px;border-radius:999px;font:700 1.06rem/1 var(--f);text-decoration:none;white-space:nowrap;transition:background-color .2s,box-shadow .2s,border-color .2s}
.btn-call{background:var(--ember);color:var(--ink);font-size:1.24rem;font-weight:800;letter-spacing:.005em;font-variant-numeric:tabular-nums;box-shadow:0 12px 32px -10px rgba(255,106,43,.7),inset 0 1px 0 rgba(255,255,255,.35)}
.btn-call:hover{background:var(--ember-lt)}
.btn-ghost{color:#fff;border:1.5px solid rgba(255,255,255,.42);background:rgba(255,255,255,.05)}
.btn-ghost:hover{background:rgba(255,255,255,.12);border-color:rgba(255,255,255,.75)}
.btn-sm{min-height:50px;padding:0 24px;font-size:1.04rem}

/* ---------- En-tête ---------- */
.top{position:sticky;top:0;z-index:40;background:rgba(23,35,38,.95);-webkit-backdrop-filter:saturate(1.3) blur(14px);backdrop-filter:saturate(1.3) blur(14px);border-bottom:1px solid rgba(255,255,255,.07)}
.top-in{max-width:1200px;margin:auto;padding:12px var(--gut);display:flex;align-items:center;gap:28px}
.logo{display:flex;align-items:center;gap:11px;text-decoration:none;color:#fff}
.logo-dial{color:#fff;flex:none}
.logo span{display:flex;flex-direction:column;line-height:1.12}
.logo b{font-weight:800;font-size:1.08rem;letter-spacing:-.02em}
.logo small{font-size:.8rem;font-weight:600;color:#f5c9a8}
.topnav{display:flex;gap:2px;margin-left:auto}
.topnav a{color:rgba(255,255,255,.8);text-decoration:none;font-weight:600;font-size:.96rem;padding:8px 14px;border-radius:999px}
.topnav a:hover{color:#fff;background:rgba(255,255,255,.08)}
.topcall{display:inline-flex;align-items:center;gap:8px;background:var(--ember);color:var(--ink);font-weight:800;text-decoration:none;padding:10px 18px;border-radius:999px;white-space:nowrap;font-variant-numeric:tabular-nums;font-size:1rem}
.topcall:hover{background:var(--ember-lt)}
@media (max-width:900px){.topnav{display:none}.topcall{margin-left:auto}}
@media (max-width:400px){.logo small{display:none}.topcall{padding:11px}.topcall-n{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}}

/* ---------- Bandeau photo ---------- */
.hero{position:relative;isolation:isolate;overflow:hidden;color:#e4dcd5;display:flex;flex-direction:column;justify-content:flex-end;
  min-height:clamp(560px,84svh,800px);
  background:
    radial-gradient(55% 70% at 92% 100%,rgba(255,106,43,.28),transparent 70%),
    radial-gradient(45% 60% at 70% 0%,rgba(63,143,140,.22),transparent 70%),
    linear-gradient(118deg,#1a2a2d 0%,#16343a 55%,#2b2421 100%)}
.hero-sub{min-height:clamp(480px,62svh,620px)}
.hero-img{position:absolute;inset:0;z-index:-2;width:100%;height:100%;object-fit:cover;object-position:62% 50%;animation:settle 1.8s cubic-bezier(.2,.7,.2,1) both}
@keyframes settle{from{transform:scale(1.06)}to{transform:none}}
.hero::before{/* voile charbon-pétrole, plus dense à gauche pour le texte */
  content:"";position:absolute;inset:0;z-index:-1;pointer-events:none;
  background:
    linear-gradient(0deg,rgba(16,26,28,.88) 0%,rgba(16,26,28,0) 42%),
    linear-gradient(90deg,rgba(19,31,33,.94) 0%,rgba(19,31,33,.82) 36%,rgba(19,31,33,.38) 70%,rgba(19,31,33,.18) 100%),
    radial-gradient(50% 60% at 100% 100%,rgba(255,106,43,.2),transparent 70%)}
.hero::after{/* liseré de chaleur */
  content:"";position:absolute;left:0;right:0;bottom:0;height:4px;background:var(--heat)}
.hero-in{width:100%;padding-top:clamp(56px,9vw,120px);padding-bottom:clamp(40px,5vw,64px)}
.hero h1{color:#fff;font-size:clamp(2.7rem,6.4vw,5.3rem);font-weight:850;line-height:1.02;letter-spacing:-.042em;margin-bottom:.32em;max-width:13.5ch;overflow-wrap:break-word}
.hero-sub h1{font-size:clamp(2.4rem,5.6vw,4.5rem);max-width:16ch}
.lead{font-size:clamp(1.08rem,1.5vw,1.25rem);line-height:1.55;color:#ddd3cb;max-width:50ch;margin:0 0 34px}
.crumb{font-size:.92rem;color:#c9bdb4;margin:0 0 20px;display:flex;flex-wrap:wrap;gap:8px}
.crumb a{color:#fff;text-decoration:none;font-weight:600}
.crumb a:hover{text-decoration:underline}
.dnum{display:inline-block;vertical-align:.55em;margin-left:.12em;font-size:.3em;font-weight:700;letter-spacing:.02em;line-height:1;padding:.42em .8em;border-radius:999px;color:#ffd2b4;border:1.5px solid rgba(255,160,110,.5);background:rgba(255,106,43,.12);font-variant-numeric:tabular-nums}
.ctas{display:flex;flex-wrap:wrap;gap:12px}
.hero-trust{position:relative;background:rgba(14,22,24,.5);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-top:1px solid rgba(255,255,255,.09)}
.trust{list-style:none;margin:0 auto;padding-top:18px;padding-bottom:22px;display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px 24px}
.trust li{display:flex;align-items:center;gap:10px;font-size:.95rem;font-weight:600;color:#f1e9e2}
.trust .ico{width:22px;height:22px;color:var(--amber)}
@media (max-width:760px){
  .hero{min-height:0}
  .hero::before{background:
    linear-gradient(180deg,rgba(19,31,33,.62) 0%,rgba(19,31,33,.82) 45%,rgba(16,26,28,.94) 100%),
    radial-gradient(70% 50% at 100% 100%,rgba(255,106,43,.2),transparent 70%)}
  .hero-in{padding-top:44px;padding-bottom:32px}
  .hero h1{font-size:clamp(2.35rem,11.4vw,3.3rem);line-height:1.05}
  .hero-sub h1{font-size:clamp(2.15rem,10vw,3rem)}
  .ctas{flex-direction:column}
  .ctas .btn{width:100%}
  .trust{display:grid;grid-template-columns:1fr 1fr;gap:12px 14px;padding-top:16px;padding-bottom:18px}
  .trust li{font-size:.88rem;align-items:flex-start;line-height:1.3}
  .trust .ico{width:20px;height:20px}
}

/* ---------- Sections ---------- */
.sec{padding-block:clamp(64px,8vw,112px)}
.paper{background:var(--paper)}
.sec-head{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:12px 48px;align-items:end;margin-bottom:36px}
.sec-head h2{margin:0;max-width:20ch}
@media (max-width:860px){.sec-head{grid-template-columns:1fr;margin-bottom:28px}}

/* Interventions */
.scale{display:flex;align-items:center;gap:16px;margin:0 0 20px;font-size:.88rem;font-weight:700;color:var(--muted)}
.scale i{flex:1;height:4px;border-radius:4px;background:var(--heat);opacity:.85}
.cards{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.card{position:relative;background:#fff;border-radius:var(--r-lg);border:1px solid var(--line);box-shadow:var(--sh-1);overflow:hidden}
.card h3{margin-bottom:.4em}
.card p{margin:0;color:var(--muted);font-size:.96rem;line-height:1.55}
.card-media{aspect-ratio:3/2;background:linear-gradient(150deg,#efe6df,#e2d6cc 60%,#d9c3b3);overflow:hidden}
.card-img{width:100%;height:100%;object-fit:cover}
.card-body{padding:22px 24px 24px}
.card-ico-row{display:grid;grid-template-columns:auto 1fr;gap:16px;align-items:start;padding:22px 22px 24px}
.card-ico{display:grid;place-items:center;width:50px;height:50px;border-radius:15px;color:var(--ember-dk);background:var(--blush);box-shadow:inset 0 0 0 1px rgba(177,63,16,.08)}
.card-ico .ico{width:26px;height:26px}
.card-ico-row h3{font-size:1.06rem;margin-top:2px}
@media (max-width:1020px){.cards{grid-template-columns:repeat(2,minmax(0,1fr))}.card-photo:first-child{grid-column:1/-1}.card-photo:first-child .card-media{aspect-ratio:21/9}}
@media (max-width:640px){
  .cards{grid-template-columns:1fr;gap:12px}
  .card-photo:first-child .card-media,.card-media{aspect-ratio:16/9}
  .card-body{padding:18px 18px 20px}
  .card-ico-row{padding:18px}
  .card-ico{width:44px;height:44px;border-radius:13px}
  .scale{font-size:.8rem;gap:10px}
}

/* Entretien annuel */
.entretien{padding-block:clamp(24px,4vw,48px) clamp(64px,8vw,112px)}
.services+.entretien{padding-top:0}
.ent-panel{position:relative;overflow:hidden;isolation:isolate;display:grid;grid-template-columns:minmax(0,1.25fr) minmax(0,.85fr);gap:clamp(28px,5vw,72px);align-items:center;
  border-radius:var(--r-xl);padding:clamp(28px,5vw,64px);color:#cfe0de;
  background:
    radial-gradient(60% 80% at 100% 100%,rgba(255,106,43,.22),transparent 70%),
    radial-gradient(50% 70% at 0% 0%,rgba(63,143,140,.25),transparent 70%),
    linear-gradient(150deg,var(--petrol-2),var(--petrol) 55%,#10292d)}
.ent-txt h2{color:#fff;max-width:18ch}
.ent-txt>p{font-size:1.06rem;max-width:54ch;color:#cfe0de}
.ent-list{list-style:none;margin:26px 0 30px;padding:0;display:grid;gap:12px}
.ent-list li{display:flex;gap:12px;align-items:flex-start;color:#f3eee9;font-weight:500;line-height:1.4}
.ent-list .ico{width:22px;height:22px;padding:3px;border-radius:50%;background:rgba(255,179,92,.16);color:var(--amber);stroke-width:2.4;margin-top:-1px}
.ent-dial{position:relative;justify-self:center;width:min(100%,340px);aspect-ratio:1}
.yd{width:100%;height:100%;overflow:visible}
.yd-track{fill:none;stroke:rgba(255,255,255,.08);stroke-width:12}
.yd-heat{fill:none;stroke-width:12;stroke-linecap:round}
.yd-tk{stroke:rgba(255,255,255,.18);stroke-width:2;stroke-linecap:round}
.yd-m{fill:rgba(255,255,255,.5);font:700 13px var(--f);text-anchor:middle;dominant-baseline:central}
.yd-on{fill:var(--amber)}
.yd-halo{fill:rgba(255,106,43,.28)}
.yd-knob{fill:#fff}
.yd-face{position:absolute;inset:0;margin:0;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center}
.yd-face b{font-size:clamp(4.5rem,9vw,6.4rem);font-weight:850;line-height:.9;letter-spacing:-.05em;color:#fff}
.yd-face span{font-size:1rem;font-weight:600;color:#f5c9a8;margin-top:6px}
@media (max-width:860px){
  .ent-panel{grid-template-columns:1fr;border-radius:var(--r-lg)}
  .ent-dial{grid-row:1;width:min(64vw,240px)}
  .ent-txt .btn{width:100%}
}
@media (max-width:640px){.entretien>.wrap{padding-inline:12px}.ent-panel{padding:28px 20px}}

/* Départements */
.zones-grid{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}
.zones-grid a{position:relative;display:grid;grid-template-columns:auto 1fr;column-gap:14px;row-gap:2px;align-content:start;height:100%;padding:18px 40px 18px 18px;background:#fff;border-radius:var(--r);text-decoration:none;color:var(--text);box-shadow:var(--sh-1);border:1px solid var(--line);transition:box-shadow .2s,border-color .2s}
.zones-grid a:hover{box-shadow:var(--sh-2);border-color:#f0c4a8}
.z-num{grid-row:1/4;display:grid;place-items:center;width:52px;height:52px;border-radius:15px;background:var(--blush);color:var(--ember-dk);font-weight:800;font-size:1.2rem;letter-spacing:-.02em;font-variant-numeric:tabular-nums}
.z-name{font-weight:800;color:var(--head);font-size:1.04rem;letter-spacing:-.01em;line-height:1.2}
.z-count{font-size:.84rem;font-weight:700;color:var(--ember-dk)}
.z-cities{font-size:.84rem;color:var(--muted);line-height:1.35}
.z-go{position:absolute;right:14px;top:50%;width:20px;height:20px;margin-top:-10px;color:#c4a996;transition:transform .2s,color .2s}
.zones-grid a:hover .z-go{color:var(--ember-dk);transform:translateX(3px)}
@media (max-width:1060px){.zones-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:560px){.zones-grid{grid-template-columns:1fr;gap:10px}.zones-grid a{padding:14px 40px 14px 14px}.z-num{width:46px;height:46px;border-radius:13px}}

/* Listes de villes */
.villes-list{list-style:none;margin:10px 0 26px;padding:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(186px,1fr));gap:8px}
.villes-list a{display:flex;align-items:center;min-height:44px;height:100%;padding:8px 16px;border-radius:var(--r-sm);background:#fff;color:var(--text);text-decoration:none;font-size:.95rem;font-weight:500;line-height:1.3;border:1px solid var(--line);transition:border-color .15s,color .15s}
.villes-list a:hover{border-color:var(--ember-dk);color:var(--ember-dk)}
.jump{display:flex;flex-wrap:wrap;gap:6px;margin:8px 0 28px}
.jump a{display:grid;place-items:center;min-width:42px;height:42px;border-radius:12px;background:#fff;border:1px solid var(--line);text-decoration:none;font-weight:700;font-size:.92rem;color:var(--head)}
.jump a:hover{background:var(--slate);border-color:var(--slate);color:#fff}
.lettre{scroll-margin-top:90px}
.lettre-k{display:inline-grid;place-items:center;min-width:42px;height:42px;padding:0 10px;border-radius:12px;background:var(--slate);color:#fff;font-weight:800;font-size:1.05rem;margin:22px 0 4px}
@media (max-width:480px){.villes-list{grid-template-columns:repeat(2,minmax(0,1fr))}.villes-list a{padding:8px 12px;font-size:.88rem}}

/* Local (pages villes) */
.local-in{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);gap:clamp(28px,5vw,64px);align-items:start}
.local-txt p{color:var(--muted);font-size:1.08rem;line-height:1.7;max-width:58ch}
.local-facts{display:flex;flex-wrap:wrap;gap:10px;margin:24px 0 0}
.local-facts div{padding:12px 16px;border-radius:var(--r-sm);background:var(--paper);border:1px solid var(--line);min-width:0}
.local-facts dt{font-size:.8rem;font-weight:700;color:var(--muted)}
.local-facts dd{margin:2px 0 0;font-weight:700;color:var(--head)}
.near-card{background:var(--paper);border-radius:var(--r-lg);padding:clamp(22px,3vw,32px);border:1px solid var(--line)}
.near-card h2{font-size:clamp(1.25rem,2vw,1.5rem);letter-spacing:-.02em}
.near-card .villes-list{grid-template-columns:repeat(auto-fill,minmax(150px,1fr));margin-bottom:18px}
.villes-more{margin:0}
.villes-more a{display:inline-flex;align-items:center;gap:8px;font-weight:700;text-decoration:none}
.villes-more a:hover{text-decoration:underline}
.villes-more .ico{width:20px;height:20px}
@media (max-width:860px){.local-in{grid-template-columns:1fr}}

/* Marques */
.marques{padding-block:clamp(56px,6vw,80px)}
.marques-in{display:grid;grid-template-columns:minmax(0,.75fr) minmax(0,1.25fr);gap:clamp(24px,5vw,64px);align-items:center}
.marques h2{font-size:clamp(1.5rem,2.6vw,2rem);margin:0}
.pills{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:10px}
.pills li{padding:10px 18px;border-radius:999px;background:#fff;border:1px solid var(--line);font-weight:700;font-size:.95rem;color:var(--head);white-space:nowrap}
.marques:not(.paper) .pills li{background:var(--paper)}
@media (max-width:860px){.marques-in{grid-template-columns:1fr}.pills{gap:8px}.pills li{padding:8px 14px;font-size:.9rem}}

/* FAQ */
.faq-in{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.4fr);gap:clamp(28px,5vw,72px);align-items:start}
.faq-side{position:sticky;top:96px}
.faq-side h2{max-width:16ch}
.faq-side .sub{margin-top:8px}
.faq-side a{font-weight:700;white-space:nowrap}
.faq-list{display:grid;gap:10px}
.faq details{background:var(--paper);border-radius:var(--r);border:1px solid transparent;transition:background-color .2s,border-color .2s,box-shadow .2s}
.faq.paper details{background:#fff;border-color:var(--line)}
.faq details[open]{background:#fff;border-color:var(--line);box-shadow:var(--sh-2)}
.faq summary{cursor:pointer;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:18px;padding:20px 22px;font-weight:700;font-size:1.04rem;line-height:1.4;color:var(--head);border-radius:var(--r)}
.faq summary::-webkit-details-marker{display:none}
.pm{flex:none;position:relative;width:32px;height:32px;border-radius:50%;background:var(--blush);transition:background-color .2s}
.pm::before,.pm::after{content:"";position:absolute;left:50%;top:50%;width:12px;height:2px;margin:-1px 0 0 -6px;border-radius:2px;background:var(--ember-dk)}
.pm::after{transform:rotate(90deg);transition:transform .3s cubic-bezier(.3,.7,.3,1)}
.faq details[open] .pm{background:var(--slate)}
.faq details[open] .pm::before,.faq details[open] .pm::after{background:#fff}
.faq details[open] .pm::after{transform:rotate(0)}
.faq details::details-content{block-size:0;overflow:hidden;transition:block-size .32s cubic-bezier(.3,.7,.3,1),content-visibility .32s allow-discrete}
.faq details[open]::details-content{block-size:auto}
.ans p{margin:0;padding:0 22px 22px;color:var(--muted);max-width:66ch}
@media (max-width:860px){.faq-in{grid-template-columns:1fr}.faq-side{position:static}.faq summary{padding:18px}.ans p{padding:0 18px 20px}}

/* Devis */
.devis{padding-block:clamp(64px,8vw,112px);background:
  radial-gradient(55% 70% at 100% 0%,rgba(255,179,92,.18),transparent 70%),
  radial-gradient(40% 60% at 0% 100%,rgba(63,143,140,.08),transparent 70%),
  var(--paper)}
.devis-in{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.25fr);gap:clamp(28px,5vw,64px);align-items:stretch}
.devis-side{display:flex;flex-direction:column}
.devis-txt{color:var(--muted);font-size:1.07rem;max-width:42ch}
.devis-fig{margin:12px 0 0;flex:1;min-height:260px;border-radius:var(--r-lg);overflow:hidden;background:linear-gradient(160deg,#efe6df,#dcc8b9)}
.devis-img{width:100%;height:100%;object-fit:cover}
.form{display:grid;grid-template-columns:1fr 1fr;gap:16px;align-content:start;background:#fff;border-radius:28px;padding:clamp(22px,3.5vw,40px);box-shadow:var(--sh-2);border:1px solid var(--line)}
.form label{display:flex;flex-direction:column;gap:7px;font-weight:700;font-size:.9rem;color:var(--head)}
.form .full{grid-column:1/-1}
.form input,.form select,.form textarea{font:inherit;font-size:1rem;font-weight:500;color:var(--text);min-height:52px;padding:13px 16px;border:1.5px solid var(--line);border-radius:14px;background:var(--paper);min-width:0;width:100%;transition:border-color .15s,box-shadow .15s,background-color .15s}
.form textarea{resize:vertical;min-height:120px}
.form select{appearance:none;background:var(--paper) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23b13f10' stroke-width='2' stroke-linecap='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E") no-repeat right 14px center/18px;padding-right:44px}
.form input:focus,.form select:focus,.form textarea:focus{outline:none;border-color:var(--ember-dk);background-color:#fff;box-shadow:0 0 0 4px rgba(177,63,16,.14)}
.form button{grid-column:1/-1;justify-self:start;min-height:56px;padding:0 32px;font:800 1.06rem var(--f);background:var(--ember-dk);color:#fff;border:0;border-radius:999px;cursor:pointer;box-shadow:0 10px 24px -10px rgba(177,63,16,.7)}
.form button:hover{background:var(--ember-dk2)}
.hp{display:none}
.after-wrap{margin-top:clamp(40px,5vw,64px);padding-top:clamp(32px,4vw,48px);border-top:1px solid var(--line)}
.after-h{font-size:1.3rem;margin-bottom:24px}
.after{counter-reset:s;list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:24px}
.after li{counter-increment:s;display:grid;grid-template-columns:40px 1fr;column-gap:14px}
.after li::before{content:counter(s);grid-row:1/3;display:grid;place-items:center;width:40px;height:40px;border-radius:50%;background:var(--slate);color:#fff;font-weight:800;font-size:1rem}
.after li:last-child::before{background:var(--ember);color:var(--ink)}
.after b{display:block;font-weight:800;color:var(--head);padding-top:8px;margin-bottom:4px}
.after span{color:var(--muted);font-size:.94rem;line-height:1.5}
@media (max-width:1023px){.devis-in{grid-template-columns:1fr}.devis-fig{display:none}.after{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:560px){.form{grid-template-columns:1fr;border-radius:22px}.form button{width:100%}.after{grid-template-columns:1fr;gap:18px}}

/* Pages texte */
.legal{background:var(--paper)}
.legal section{max-width:820px;padding-block:clamp(48px,7vw,96px)}
.legal h1{font-size:clamp(2.2rem,5vw,3.4rem);letter-spacing:-.04em}
.legal h2{font-size:1.3rem;margin-top:1.8em}
.legal p{color:var(--muted)}

/* Pied de page */
.foot{position:relative;background:var(--coal);color:#b4bcbd;padding:64px 0 36px}
.foot::before{content:"";position:absolute;left:0;right:0;top:0;height:3px;background:var(--heat);opacity:.8}
.foot-in{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.6fr);gap:40px}
.foot-brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:1.15rem;color:#fff;letter-spacing:-.02em;margin:0 0 14px}
.foot-id p{max-width:40ch}
.foot a{color:#fff}
.foot-tel{display:inline-flex;align-items:center;gap:10px;font-weight:800;font-size:1.15rem;text-decoration:none;padding:12px 22px;border-radius:999px;border:1.5px solid rgba(255,135,84,.45);font-variant-numeric:tabular-nums}
.foot-tel .ico-phone{color:var(--ember)}
.foot-tel:hover{background:rgba(255,106,43,.12)}
.foot-links{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:4px 32px}
.foot-links a{display:flex;gap:10px;align-items:baseline;padding:7px 0;text-decoration:none;color:#e2e6e6}
.foot-links a span{min-width:2ch;font-weight:700;color:var(--amber);font-variant-numeric:tabular-nums}
.foot-links a:hover{color:#fff;text-decoration:underline}
.foot-legal{display:flex;flex-wrap:wrap;gap:8px 20px;margin:44px auto 0;padding-top:24px;border-top:1px solid rgba(255,255,255,.08);font-size:.86rem}
.foot-legal a{color:#e2e6e6}
@media (max-width:860px){.foot-in{grid-template-columns:1fr}.foot{padding-bottom:110px}}
@media (max-width:420px){.foot-links{grid-template-columns:1fr}}

/* Barre d'appel mobile */
.callbar{display:none}
@media (max-width:899.98px){
  .callbar{display:flex;align-items:center;justify-content:center;gap:10px;position:fixed;z-index:50;left:12px;right:12px;bottom:calc(12px + env(safe-area-inset-bottom));min-height:58px;padding:0 20px;border-radius:20px;
    background:var(--ember);color:var(--ink);text-decoration:none;box-shadow:0 14px 34px -10px rgba(18,27,29,.6),0 0 0 1px rgba(36,19,10,.08),inset 0 1px 0 rgba(255,255,255,.35)}
  .callbar .ico-phone{width:22px;height:22px}
  .callbar span{font-size:.96rem;font-weight:600;white-space:nowrap}
  .callbar b{font-size:1.2rem;font-weight:800;white-space:nowrap;font-variant-numeric:tabular-nums}
}
@media (max-width:370px){.callbar span{display:none}}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .hero-img{animation:none}
  .btn,.pm::after,.z-go,.faq details,.faq details::details-content{transition:none!important}
}