/* =========================================================
   Fortis Habitats — feuille de style principale
   Palette : noir #111111 · or #D89B1E · blanc texte
   ========================================================= */
:root{
  --bg:#111111;
  --bg-elevated:#161513;
  --bg-panel:#1a1815;
  --gold:#D89B1E;
  --gold-light:#F3D27A;
  --gold-pale:#F6DE96;
  --gold-deep:#9C7112;
  --white:#FFFFFF;
  --white-70:rgba(255,255,255,.68);
  --white-40:rgba(255,255,255,.38);
  --hairline:rgba(216,155,30,.28);
  --gold-glow:rgba(216,155,30,.14);
  --shadow-lg:0 24px 60px -20px rgba(0,0,0,.7);
  --shadow-md:0 14px 40px -16px rgba(0,0,0,.6);
  --shadow-gold:0 18px 46px -18px rgba(216,155,30,.42);
  --ease:cubic-bezier(.22,1,.36,1);
  --ease-out:cubic-bezier(.16,1,.3,1);
  --ease-spring:cubic-bezier(.34,1.56,.64,1);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  background:var(--bg);color:var(--white);
  font-family:'Inter',Helvetica,Arial,sans-serif;font-weight:400;
  -webkit-font-smoothing:antialiased;overflow-x:hidden;
}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
ul{list-style:none}
button{font-family:inherit}
.wrap{max-width:1200px;margin:0 auto;padding:0 40px}
@media(max-width:720px){.wrap{padding:0 22px}}
:focus-visible{outline:2px solid var(--gold-light);outline-offset:3px}

.skip-link{position:absolute;left:-9999px;top:0;background:var(--gold);color:#161310;padding:12px 20px;z-index:200;font-size:13px;font-weight:600}
.skip-link:focus{left:16px;top:16px}

.eyebrow{font-size:12px;letter-spacing:.28em;text-transform:uppercase;color:var(--gold-light);font-weight:600}
h1,h2,h3{font-family:'Fraunces',Georgia,serif;font-weight:500;letter-spacing:.005em;line-height:1.1}
.lede{color:var(--white-70);font-size:17px;line-height:1.7;font-weight:300}

/* ---- divider en arc doré ---- */
.arc-divider{position:relative;height:56px;overflow:hidden}
.arc-divider svg{position:absolute;left:50%;top:0;transform:translateX(-50%);width:min(1200px,92%);height:56px}
.arc-divider path{fill:none;stroke:url(#arcGrad);stroke-width:1;opacity:.55;stroke-dasharray:900;stroke-dashoffset:900;transition:stroke-dashoffset 1.4s var(--ease)}
.arc-divider.in-view path{stroke-dashoffset:0}

/* ---- header ---- */
header{position:sticky;top:0;z-index:60;background:rgba(17,17,17,.88);backdrop-filter:blur(10px);border-bottom:1px solid var(--hairline)}
.top-strip{border-bottom:1px solid var(--hairline);background:#0d0d0d}
.top-strip .wrap{display:flex;justify-content:flex-end;gap:26px;height:34px;align-items:center}
.top-strip a{font-size:12px;color:var(--white-70);display:flex;align-items:center;gap:7px;transition:color .3s}
.top-strip a:hover{color:var(--gold-light)}
.top-strip svg{width:12px;height:12px;stroke:var(--gold)}
.nav-row{display:flex;align-items:center;justify-content:space-between;height:82px;gap:20px}
.logo-link{display:flex;align-items:center;flex-shrink:0}
.logo-link img{height:44px;width:auto}
nav.links{display:flex;align-items:center;gap:34px}
nav.links a{font-size:13px;letter-spacing:.09em;text-transform:uppercase;color:var(--white-70);position:relative;padding:6px 0;transition:color .3s var(--ease)}
nav.links a::after{content:"";position:absolute;left:0;right:0;bottom:0;height:1px;background:var(--gold);transform:scaleX(0);transform-origin:right;transition:transform .35s var(--ease)}
nav.links a:hover{color:var(--white)}
nav.links a:hover::after{transform:scaleX(1);transform-origin:left}
nav.links a.active{color:var(--gold-light)}
.header-actions{display:flex;align-items:center;gap:14px;flex-shrink:0}
.burger{display:none;width:24px;height:18px;position:relative;background:none;border:0;cursor:pointer;flex-shrink:0}
.burger span{position:absolute;left:0;right:0;height:1px;background:var(--gold);transition:transform .3s var(--ease),opacity .3s}
.burger span:nth-child(1){top:0}.burger span:nth-child(2){top:8px}.burger span:nth-child(3){top:16px}
.burger.open span:nth-child(1){transform:translateY(8px) rotate(45deg)}
.burger.open span:nth-child(2){opacity:0}
.burger.open span:nth-child(3){transform:translateY(-8px) rotate(-45deg)}
.mobile-panel{display:none;position:fixed;inset:82px 0 0 0;background:#0c0c0c;z-index:55;padding:34px 22px;flex-direction:column;gap:26px;overflow-y:auto}
.mobile-panel.open{display:flex}
.mobile-panel a{font-family:'Fraunces',serif;font-size:22px;color:var(--white)}
.mobile-panel .btn{align-self:flex-start;margin-top:8px}
@media(max-width:900px){nav.links{display:none}.burger{display:block}.header-actions .btn-text{display:none}}

/* ---- boutons ---- */
.btn{display:inline-flex;align-items:center;gap:10px;padding:14px 28px;border:1px solid var(--gold);background:transparent;color:var(--white);font-size:12.5px;letter-spacing:.13em;text-transform:uppercase;font-weight:600;cursor:pointer;transition:background .35s var(--ease),color .35s var(--ease);white-space:nowrap}
.btn:hover{background:var(--gold);color:#161310}
.btn.ghost{border-color:var(--white-40);color:var(--white-70)}
.btn.ghost:hover{border-color:var(--gold);background:transparent;color:var(--gold-light)}
.btn.small{padding:11px 20px;font-size:11.5px}
.btn svg{width:14px;height:14px}
.phone-pill{display:inline-flex;align-items:center;gap:9px;color:var(--white);font-size:14px;font-weight:500;border:1px solid var(--hairline);padding:10px 18px;transition:border-color .3s}
.phone-pill:hover{border-color:var(--gold)}
.phone-pill svg{width:15px;height:15px;stroke:var(--gold);flex-shrink:0}

/* ---- page hero (interne) ---- */
.page-hero{position:relative;padding:100px 0 70px;overflow:hidden;border-bottom:1px solid var(--hairline)}
.page-hero::before{content:"";position:absolute;inset:0;z-index:0;background:radial-gradient(ellipse 60% 60% at 80% 10%,rgba(216,155,30,.12),transparent 60%),linear-gradient(180deg,#0c0c0c,#111)}
.page-hero .wrap{position:relative;z-index:2}
.page-hero h1{font-size:clamp(32px,4.6vw,52px);max-width:18ch;margin-top:14px}
.page-hero .lede{max-width:52ch;margin-top:18px}
.breadcrumb{font-size:12px;color:var(--white-40);margin-bottom:8px}
.breadcrumb a:hover{color:var(--gold-light)}

/* ---- hero accueil ---- */
.hero{position:relative;min-height:94vh;display:flex;align-items:flex-end;overflow:hidden}
.hero-media{position:absolute;inset:0;z-index:0}
.hero-media img{width:100%;height:100%;object-fit:cover}
.hero-media::after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(10,10,10,.96) 0%,rgba(10,10,10,.55) 42%,rgba(10,10,9,.35) 68%,rgba(10,10,9,.55) 100%)}
.hero-content{position:relative;z-index:2;padding:0 0 76px}
.hero h1{font-size:clamp(38px,5.6vw,68px);max-width:15ch;color:var(--white)}
.hero .lede{max-width:46ch;margin-top:22px;font-size:17.5px}
.hero-ctas{display:flex;gap:16px;margin-top:36px;flex-wrap:wrap}

/* ---- barre de réassurance ---- */
.trust-bar{background:#0d0d0c;border-bottom:1px solid var(--hairline)}
.trust-bar ul{display:flex;flex-wrap:wrap;justify-content:center;gap:34px 44px;padding:22px 0}
.trust-bar li{display:flex;align-items:center;gap:10px;font-size:13px;color:var(--white-70);white-space:nowrap}
.tick{width:18px;height:18px;border-radius:50%;border:1px solid var(--gold);display:flex;align-items:center;justify-content:center;flex-shrink:0}
.tick svg{width:9px;height:9px;stroke:var(--gold-light)}

/* ---- reveal au scroll ---- */
.reveal{opacity:0;transform:translateY(24px);transition:opacity .9s var(--ease),transform .9s var(--ease)}
.reveal.in-view{opacity:1;transform:translateY(0)}
.stagger .reveal:nth-child(1){transition-delay:.04s}
.stagger .reveal:nth-child(2){transition-delay:.11s}
.stagger .reveal:nth-child(3){transition-delay:.18s}
.stagger .reveal:nth-child(4){transition-delay:.25s}
.stagger .reveal:nth-child(5){transition-delay:.32s}
.stagger .reveal:nth-child(6){transition-delay:.39s}
.stagger .reveal:nth-child(7){transition-delay:.46s}
.stagger .reveal:nth-child(8){transition-delay:.53s}

section{padding:110px 0}
@media(max-width:720px){section{padding:74px 0}}
.section-head{max-width:640px;margin-bottom:56px}
.section-head h2{font-size:clamp(28px,3.6vw,42px);margin-top:14px;color:var(--white)}
.section-head.center{margin-left:auto;margin-right:auto;text-align:center}

/* ---- prestations ---- */
.presta-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--hairline);border:1px solid var(--hairline)}
@media(max-width:980px){.presta-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:560px){.presta-grid{grid-template-columns:1fr}}
.presta-card{position:relative;background:var(--bg);aspect-ratio:3/3.6;overflow:hidden;display:flex;align-items:flex-end}
.presta-card img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.34;transition:opacity .5s var(--ease),transform .7s var(--ease)}
.presta-card::after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(10,10,10,.94) 10%,rgba(10,10,10,.55) 55%,rgba(10,10,10,.75) 100%)}
.presta-card:hover img{opacity:.5;transform:scale(1.06)}
.presta-inner{position:relative;z-index:2;padding:26px}
.presta-card .icon{width:30px;height:30px;margin-bottom:16px}
.presta-card .icon svg{width:100%;height:100%;stroke:var(--gold);fill:none;stroke-width:1.3}
.presta-card h3{font-size:18px;font-weight:500;margin-bottom:8px;color:var(--white)}
.presta-card p{font-size:13.5px;line-height:1.55;color:var(--white-70);font-weight:300}

/* ---- avant / après ---- */
.ba-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
@media(max-width:900px){.ba-grid{grid-template-columns:1fr}}
.ba-block h4{font-family:'Fraunces',serif;font-weight:500;font-size:17px;margin-bottom:12px;color:var(--white-70)}
.ba{position:relative;aspect-ratio:4/3.1;overflow:hidden;border:1px solid var(--hairline);cursor:ew-resize;touch-action:pan-y}
.ba-after,.ba-before{position:absolute;inset:0;width:100%;height:100%}
.ba-after img,.ba-before img{width:100%;height:100%;object-fit:cover;display:block;-webkit-user-select:none;user-select:none;pointer-events:none}
.ba-before{clip-path:inset(0 50% 0 0)}
.ba-line{position:absolute;top:0;bottom:0;left:50%;width:1px;background:var(--gold);z-index:3;pointer-events:none;transform:translateX(-.5px)}
.ba-grip{position:absolute;top:50%;left:50%;width:38px;height:38px;border-radius:50%;background:var(--gold);transform:translate(-50%,-50%);z-index:4;display:flex;align-items:center;justify-content:center;pointer-events:none;box-shadow:0 4px 18px rgba(0,0,0,.5)}
.ba-grip svg{width:16px;height:16px;stroke:#161310;stroke-width:2}
.ba-range{position:absolute;inset:0;width:100%;height:100%;margin:0;opacity:0;cursor:ew-resize;z-index:5;-webkit-appearance:none;appearance:none;background:transparent}
.ba-tag{position:absolute;top:14px;z-index:3;font-size:10.5px;letter-spacing:.12em;text-transform:uppercase;padding:5px 11px;background:rgba(10,10,10,.72);border:1px solid var(--hairline);color:var(--gold-light);pointer-events:none}
.ba-tag-before{left:14px}.ba-tag-after{right:14px}
.gallery-note{margin-top:22px;font-size:12.5px;color:var(--white-40);font-style:italic;max-width:64ch}

/* ---- galerie mosaïque + filtres ---- */
.gal-tabs{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:34px}
.gal-tab{font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:var(--white-70);background:transparent;border:1px solid var(--hairline);padding:9px 18px;cursor:pointer;transition:color .3s,border-color .3s,background .3s}
.gal-tab:hover{color:var(--gold-light)}
.gal-tab.active{color:#161310;background:var(--gold);border-color:var(--gold);font-weight:600}
.masonry{columns:4 240px;column-gap:14px}
@media(max-width:900px){.masonry{columns:3 200px}}
@media(max-width:600px){.masonry{columns:2 150px}}
.masonry figure{position:relative;break-inside:avoid;margin:0 0 14px;overflow:hidden;border:1px solid var(--hairline);cursor:zoom-in}
.masonry figure img{width:100%;height:auto;display:block;transition:transform .7s var(--ease);filter:saturate(.96)}
.masonry figure:hover img{transform:scale(1.05)}
.masonry figure figcaption{position:absolute;left:0;right:0;bottom:0;z-index:2;padding:26px 16px 12px;font-size:12px;letter-spacing:.05em;color:var(--white);background:linear-gradient(0deg,rgba(10,10,10,.85),transparent);opacity:0;transform:translateY(6px);transition:opacity .35s,transform .35s}
.masonry figure:hover figcaption{opacity:1;transform:translateY(0)}
.masonry figure.hide{display:none}

/* ---- lightbox ---- */
.lb{position:fixed;inset:0;z-index:120;background:rgba(8,8,8,.94);backdrop-filter:blur(6px);display:none;align-items:center;justify-content:center;padding:5vh 4vw}
.lb.open{display:flex}
.lb-img{max-width:92vw;max-height:86vh;object-fit:contain;border:1px solid var(--hairline);opacity:0;transform:scale(.97);transition:opacity .35s var(--ease),transform .35s var(--ease)}
.lb.open .lb-img{opacity:1;transform:scale(1)}
.lb-cap{position:absolute;bottom:22px;left:0;right:0;text-align:center;color:var(--white-70);font-size:13px;letter-spacing:.04em}
.lb-count{position:absolute;top:24px;left:0;right:0;text-align:center;color:var(--gold-light);font-size:12px;letter-spacing:.14em}
.lb-btn{position:absolute;background:rgba(20,19,16,.7);border:1px solid var(--hairline);width:48px;height:48px;border-radius:50%;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:background .3s,border-color .3s}
.lb-btn:hover{background:var(--gold);border-color:var(--gold)}
.lb-btn svg{width:20px;height:20px;stroke:var(--gold-light);stroke-width:1.6;fill:none}
.lb-btn:hover svg{stroke:#161310}
.lb-close{top:20px;right:20px}
.lb-prev{left:20px;top:50%;transform:translateY(-50%)}
.lb-next{right:20px;top:50%;transform:translateY(-50%)}
@media(max-width:600px){.lb-prev{left:10px}.lb-next{right:10px}.lb-btn{width:42px;height:42px}}

/* ---- pourquoi nous ---- */
.why-wrap{display:grid;grid-template-columns:1fr 1.15fr;gap:70px;align-items:center}
@media(max-width:900px){.why-wrap{grid-template-columns:1fr;gap:44px}}
.why-media{position:relative;aspect-ratio:4/5;overflow:hidden;border:1px solid var(--hairline)}
.why-media img{width:100%;height:100%;object-fit:cover}
.why-media::after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(10,10,10,.7) 0%,transparent 45%)}
.why-list{display:grid;grid-template-columns:1fr 1fr;gap:26px 30px}
@media(max-width:520px){.why-list{grid-template-columns:1fr}}
.why-item{display:flex;gap:14px;align-items:flex-start}
.why-item .tick{width:22px;height:22px;margin-top:2px}
.why-item .tick svg{width:10px;height:10px}
.why-item span{font-size:14.5px;color:var(--white-70);line-height:1.5}

/* ---- avis ---- */
.review-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
@media(max-width:860px){.review-grid{grid-template-columns:1fr}}
.review-card{border:1px solid var(--hairline);padding:32px 30px;background:var(--bg-elevated);position:relative;transition:border-color .4s var(--ease),transform .4s var(--ease)}
.review-card:hover{border-color:var(--gold);transform:translateY(-4px)}
.review-card .quote-mark{margin-bottom:16px}
.review-card .quote-mark svg{width:26px;height:26px;stroke:var(--gold);fill:none;stroke-width:1.4;opacity:.85}
.review-stars{display:flex;gap:4px;margin-bottom:16px}
.review-stars svg{width:15px;height:15px;fill:var(--gold);stroke:none}
.review-card p{font-size:14.5px;line-height:1.7;color:var(--white-70);font-weight:300}
.review-who{display:flex;align-items:center;gap:12px;margin-top:24px;padding-top:20px;border-top:1px solid var(--hairline)}
.review-avatar{width:40px;height:40px;border-radius:50%;background:var(--bg-panel);border:1px solid var(--hairline);display:flex;align-items:center;justify-content:center;font-family:'Fraunces',serif;font-size:12px;color:var(--gold-light);flex-shrink:0}
.review-who .name{font-size:13.5px;color:var(--white);font-weight:500}
.review-who .loc{font-size:11.5px;color:var(--white-40);margin-top:2px}

/* ---- zone d'intervention ---- */
.zone-wrap{display:grid;grid-template-columns:.85fr 1fr;gap:64px;align-items:center}
@media(max-width:900px){.zone-wrap{grid-template-columns:1fr;gap:40px}}
.zone-map{position:relative;aspect-ratio:1;max-width:380px;margin:0 auto;width:100%}
.zone-ring{position:absolute;border:1px dashed var(--hairline);border-radius:50%}
.zone-ring.r1{inset:0}.zone-ring.r2{inset:16%}.zone-ring.r3{inset:34%}
.zone-center{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:14px;height:14px;border-radius:50%;background:var(--gold)}
.zone-center::after{content:"";position:absolute;inset:-8px;border-radius:50%;border:1px solid var(--gold);animation:pulse 2.6s ease-out infinite}
@keyframes pulse{0%{transform:scale(.6);opacity:.9}100%{transform:scale(2.4);opacity:0}}
.zone-chip{position:absolute;font-size:11.5px;letter-spacing:.05em;color:var(--gold-light);background:rgba(10,10,10,.8);border:1px solid var(--hairline);padding:6px 12px;white-space:nowrap}
.zone-chip.c1{top:2%;left:50%;transform:translateX(-50%)}
.zone-chip.c2{top:50%;right:-4%;transform:translateY(-50%)}
.zone-chip.c3{bottom:2%;left:50%;transform:translateX(-50%)}
.zone-chip.c4{top:50%;left:-4%;transform:translateY(-50%)}
.zone-label{position:absolute;bottom:-46px;left:50%;transform:translateX(-50%);text-align:center;font-size:12px;color:var(--white-40);white-space:nowrap}
.zone-list{margin-top:26px;display:flex;flex-wrap:wrap;gap:10px}
.zone-list span{font-size:12.5px;color:var(--white-70);border:1px solid var(--hairline);padding:7px 14px}

/* ---- contact / devis ---- */
.contact-wrap{display:grid;grid-template-columns:1fr 1.2fr;gap:60px}
@media(max-width:900px){.contact-wrap{grid-template-columns:1fr;gap:44px}}
.contact-info .info-row{display:flex;gap:16px;align-items:flex-start;margin-bottom:26px}
.contact-info .info-row svg{width:19px;height:19px;stroke:var(--gold);flex-shrink:0;margin-top:2px}
.contact-info .info-row .lbl{font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--gold-light);margin-bottom:4px}
.contact-info .info-row a,.contact-info .info-row p{font-size:15px;color:var(--white-70);font-weight:300}
.contact-quick{display:flex;gap:14px;margin-top:32px;flex-wrap:wrap}
form.devis{border:1px solid var(--hairline);padding:40px;background:var(--bg-elevated)}
@media(max-width:560px){form.devis{padding:26px}}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-bottom:18px}
@media(max-width:560px){.form-row{grid-template-columns:1fr}}
.field{display:flex;flex-direction:column;gap:8px}
.field.full{grid-column:1/-1}
.field label{font-size:11.5px;letter-spacing:.08em;text-transform:uppercase;color:var(--white-40)}
.field input,.field select,.field textarea{background:var(--bg);border:1px solid var(--hairline);color:var(--white);padding:13px 14px;font-family:inherit;font-size:14.5px;transition:border-color .3s}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--gold);outline:none}
.field.has-error input,.field.has-error select,.field.has-error textarea{border-color:#c0562e}
.field-error{font-size:11.5px;color:#e8895f;margin-top:-2px}
.field textarea{resize:vertical;min-height:110px}
.field select{appearance:none;background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23D89B1E' stroke-width='1.5'><path d='M6 9l6 6 6-6'/></svg>");background-repeat:no-repeat;background-position:right 14px center;background-size:14px}
.form-foot{display:flex;justify-content:space-between;align-items:center;margin-top:8px;flex-wrap:wrap;gap:16px}
.form-foot p{font-size:12px;color:var(--white-40);max-width:32ch}
.form-note{font-size:12px;color:var(--gold-light);margin-top:14px;display:none}
.form-note.show{display:block}

/* ---- bandeau CTA ---- */
.cta-band{text-align:center;padding:130px 0}
.cta-band h2{font-size:clamp(30px,4.6vw,50px);max-width:16ch;margin:16px auto 0}
.cta-band .lede{margin:20px auto 0;text-align:center}
.cta-band .hero-ctas{justify-content:center;margin-top:40px}

/* ---- footer ---- */
footer{border-top:1px solid var(--hairline);padding:64px 0 110px}
@media(min-width:721px){footer{padding-bottom:34px}}
.foot-top{display:grid;grid-template-columns:1.3fr 1fr 1fr 1fr;gap:40px;padding-bottom:50px}
@media(max-width:820px){.foot-top{grid-template-columns:1fr 1fr;row-gap:38px}}
@media(max-width:520px){.foot-top{grid-template-columns:1fr}}
.foot-brand img{height:38px;margin-bottom:16px}
.foot-brand p{color:var(--white-40);font-size:13.5px;line-height:1.7;max-width:30ch;font-weight:300}
.foot-col h5{font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--gold-light);margin-bottom:16px}
.foot-col a,.foot-col p{display:block;font-size:14px;color:var(--white-70);margin-bottom:9px;font-weight:300;transition:color .3s}
.foot-col a:hover{color:var(--gold-light)}
.foot-social{display:flex;gap:12px;margin-top:8px}
.foot-social a{width:34px;height:34px;border:1px solid var(--hairline);border-radius:50%;display:flex;align-items:center;justify-content:center;transition:border-color .3s}
.foot-social a:hover{border-color:var(--gold)}
.foot-social svg{width:14px;height:14px;stroke:var(--gold);fill:none}
.foot-bottom{display:flex;justify-content:space-between;align-items:center;padding-top:24px;border-top:1px solid var(--hairline);flex-wrap:wrap;gap:14px}
.foot-bottom p{font-size:12px;color:var(--white-40)}
.foot-bottom .legal{display:flex;gap:20px}
.foot-bottom .legal a{font-size:12px;color:var(--white-40)}
.foot-bottom .legal a:hover{color:var(--gold-light)}

/* ---- barre mobile fixe ---- */
.mobile-bar{display:none;position:fixed;left:0;right:0;bottom:0;z-index:70;background:rgba(12,12,11,.96);backdrop-filter:blur(10px);border-top:1px solid var(--hairline)}
.mobile-bar-inner{display:flex}
.mobile-bar a{flex:1;display:flex;align-items:center;justify-content:center;gap:8px;padding:15px 10px;font-size:12.5px;letter-spacing:.06em;text-transform:uppercase;font-weight:600}
.mobile-bar a.call{color:#161310;background:var(--gold)}
.mobile-bar a.quote{color:var(--white);border-left:1px solid var(--hairline)}
.mobile-bar svg{width:15px;height:15px}
@media(max-width:720px){.mobile-bar{display:block}}

/* ---- boutons flottants (appel + devis) ---- */
.fab-stack{position:fixed;right:22px;bottom:26px;z-index:75;display:flex;flex-direction:column;gap:12px;align-items:flex-end}
.fab{display:inline-flex;align-items:center;gap:10px;height:54px;padding:0 22px;border-radius:40px;font-size:13px;font-weight:600;letter-spacing:.04em;box-shadow:0 10px 34px -8px rgba(0,0,0,.6);transition:transform .3s var(--ease),box-shadow .3s var(--ease);white-space:nowrap;border:1px solid transparent}
.fab svg{width:18px;height:18px;flex-shrink:0}
.fab-call{background:var(--gold);color:#161310}
.fab-call svg{stroke:#161310;fill:none}
.fab-call:hover{transform:translateY(-3px);box-shadow:0 16px 40px -8px rgba(216,155,30,.55)}
.fab-quote{background:#161310;color:var(--gold-light);border-color:var(--hairline)}
.fab-quote svg{stroke:var(--gold-light);fill:none}
.fab-quote:hover{transform:translateY(-3px);border-color:var(--gold);color:var(--gold-pale)}
.fab-appear{opacity:0;transform:translateY(20px);pointer-events:none;transition:opacity .5s var(--ease),transform .5s var(--ease)}
.fab-appear.show{opacity:1;transform:translateY(0);pointer-events:auto}
/* pastille pulsante sur l'icône d'appel */
.fab-call{position:relative}
.fab-call::before{content:"";position:absolute;left:16px;top:50%;width:18px;height:18px;border-radius:50%;transform:translateY(-50%);box-shadow:0 0 0 0 rgba(22,19,16,.35);animation:fabring 2.4s ease-out infinite}
@keyframes fabring{0%{box-shadow:0 0 0 0 rgba(22,19,16,.4)}70%{box-shadow:0 0 0 12px rgba(22,19,16,0)}100%{box-shadow:0 0 0 0 rgba(22,19,16,0)}}
/* sur mobile, la barre fixe du bas (Appeler / Devis) remplace les FAB : on masque les FAB */
@media(max-width:720px){
  .fab-stack{display:none}
}

/* ---- contenu texte (pages légales) ---- */
.prose{max-width:760px}
.prose h2{font-size:24px;margin:40px 0 14px}
.prose h3{font-size:18px;margin:28px 0 10px}
.prose p,.prose li{font-size:15px;line-height:1.8;color:var(--white-70);font-weight:300;margin-bottom:12px}
.prose ul{margin:0 0 12px 20px;list-style:disc}
.prose a{color:var(--gold-light)}

/* ---- compteurs animés ---- */
.stats-band{background:#0d0d0c;border-top:1px solid var(--hairline);border-bottom:1px solid var(--hairline)}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--hairline)}
@media(max-width:760px){.stats-grid{grid-template-columns:repeat(2,1fr)}}
.stat{background:#0d0d0c;padding:52px 24px;text-align:center;position:relative;overflow:hidden}
.stat::before{content:"";position:absolute;top:0;left:50%;transform:translateX(-50%);width:0;height:1px;background:linear-gradient(90deg,transparent,var(--gold),transparent);transition:width 1s var(--ease) .2s}
.stat.in-view::before{width:70%}
.stat .num{font-family:'Fraunces',serif;font-size:clamp(38px,5vw,54px);font-weight:500;color:var(--gold-light);line-height:1;letter-spacing:.01em}
.stat .num .suffix{color:var(--gold);font-size:.6em;margin-left:2px}
.stat .lbl{margin-top:14px;font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--white-40)}

/* ---- CTA renforcés : effet de brillance doré ---- */
.btn{position:relative;overflow:hidden}
.btn.shine::after{content:"";position:absolute;top:0;left:-120%;width:60%;height:100%;background:linear-gradient(100deg,transparent,rgba(255,255,255,.35),transparent);transform:skewX(-18deg);transition:left .7s var(--ease)}
.btn.shine:hover::after{left:130%}
.btn.solid{background:var(--gold);color:#161310;border-color:var(--gold)}
.btn.solid:hover{background:var(--gold-light);border-color:var(--gold-light);color:#161310;box-shadow:0 8px 30px -8px rgba(216,155,30,.5)}
.btn.lg{padding:17px 38px;font-size:13px}

/* pulsation discrète sur le CTA principal */
@keyframes softpulse{0%,100%{box-shadow:0 0 0 0 rgba(216,155,30,0)}50%{box-shadow:0 0 0 6px rgba(216,155,30,.06)}}
.btn.pulse{animation:softpulse 3.2s ease-in-out infinite}

/* ---- animations modernes ---- */
/* apparition avec léger zoom pour les médias */
.reveal-zoom{opacity:0;transform:scale(.965);transition:opacity 1s var(--ease),transform 1.1s var(--ease)}
.reveal-zoom.in-view{opacity:1;transform:scale(1)}
/* soulignement doré animé sur les titres de section */
.section-head h2{position:relative;display:inline-block}
.section-head h2::after{content:"";position:absolute;left:0;bottom:-14px;width:0;height:2px;background:linear-gradient(90deg,var(--gold),transparent);transition:width .9s var(--ease) .25s}
.section-head.in-head h2::after{width:64px}
.section-head.center h2::after{left:50%;transform:translateX(-50%);background:linear-gradient(90deg,transparent,var(--gold),transparent)}
/* zoom doux images prestations déjà géré ; ajout parallax léger hero */
.hero-media img{will-change:transform;transform:scale(1.06)}
/* flottement d'invitation au scroll */
.scroll-cue{position:absolute;left:50%;bottom:26px;transform:translateX(-50%);z-index:3;display:flex;flex-direction:column;align-items:center;gap:8px;color:var(--white-40);font-size:10.5px;letter-spacing:.2em;text-transform:uppercase}
.scroll-cue .line{width:1px;height:34px;background:linear-gradient(180deg,var(--gold),transparent);animation:cue 2.2s ease-in-out infinite}
@keyframes cue{0%,100%{opacity:.3;transform:scaleY(.6)}50%{opacity:1;transform:scaleY(1)}}
@media(max-width:720px){.scroll-cue{display:none}}

@media (prefers-reduced-motion: reduce){
  *{animation-duration:.001ms !important;transition-duration:.001ms !important;scroll-behavior:auto !important}
  .hero-media img{transform:none}
}

/* =========================================================
   COUCHE PREMIUM — profondeur, texture, micro-interactions
   ========================================================= */

/* --- fond atmosphérique global : halos dorés très diffus + grain --- */
body{position:relative}
body::before{
  content:"";position:fixed;inset:0;z-index:-2;pointer-events:none;
  background:
    radial-gradient(60% 45% at 82% -5%, rgba(216,155,30,.10), transparent 60%),
    radial-gradient(50% 40% at 0% 40%, rgba(216,155,30,.05), transparent 55%),
    radial-gradient(70% 50% at 50% 120%, rgba(216,155,30,.06), transparent 60%);
}
/* grain fin pour un rendu "matière", non répétitif à l'œil */
body::after{
  content:"";position:fixed;inset:0;z-index:-1;pointer-events:none;opacity:.035;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  mix-blend-mode:overlay;
}

/* --- titres : léger reflet doré animé sur les mots clés .shimmer --- */
.shimmer{
  background:linear-gradient(100deg, var(--gold-light) 20%, var(--gold-pale) 40%, var(--gold) 55%, var(--gold-light) 75%);
  background-size:220% auto;-webkit-background-clip:text;background-clip:text;color:transparent;
  animation:shimmer 6s linear infinite;
}
@keyframes shimmer{to{background-position:-220% center}}

/* --- header : ombre douce quand on scrolle --- */
header{transition:box-shadow .4s var(--ease),background .4s var(--ease)}
header.scrolled{box-shadow:0 10px 40px -18px rgba(0,0,0,.8)}
.logo-link img{transition:transform .5s var(--ease-spring),filter .4s}
.logo-link:hover img{transform:scale(1.05)}

/* --- boutons : relief et ressort --- */
.btn{border-radius:2px;transition:background .35s var(--ease),color .35s var(--ease),transform .25s var(--ease-spring),box-shadow .35s var(--ease),border-color .35s var(--ease)}
.btn:hover{transform:translateY(-2px)}
.btn:active{transform:translateY(0) scale(.98)}
.btn.solid:hover{box-shadow:var(--shadow-gold)}
.btn.ghost:hover{box-shadow:0 10px 30px -14px rgba(216,155,30,.3)}

/* --- barre de réassurance : puces qui s'illuminent --- */
.trust-bar li{transition:color .3s var(--ease)}
.trust-bar li .tick{transition:background .3s var(--ease),box-shadow .3s var(--ease)}
.trust-bar li:hover{color:var(--white)}
.trust-bar li:hover .tick{background:var(--gold);box-shadow:0 0 0 4px var(--gold-glow)}
.trust-bar li:hover .tick svg{stroke:#161310}

/* --- compteurs : chiffre avec halo au survol de la section --- */
.stat{transition:background .4s var(--ease)}
.stat:hover{background:#121110}
.stat .num{text-shadow:0 0 30px rgba(216,155,30,.18)}

/* --- cartes prestations : élévation + liseré révélé --- */
.presta-card{transition:transform .5s var(--ease),box-shadow .5s var(--ease)}
.presta-card::before{
  content:"";position:absolute;inset:0;z-index:3;pointer-events:none;
  box-shadow:inset 0 0 0 0 var(--gold);transition:box-shadow .45s var(--ease);
}
.presta-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg)}
.presta-card:hover::before{box-shadow:inset 0 0 0 1px var(--gold)}
.presta-card .icon svg{transition:transform .5s var(--ease-spring)}
.presta-card:hover .icon svg{transform:translateY(-3px) scale(1.08)}
.presta-card h3{transition:color .3s}
.presta-card:hover h3{color:var(--gold-light)}

/* --- galerie : overlay dégradé + zoom plus doux + coin doré --- */
.masonry figure{transition:box-shadow .45s var(--ease),transform .45s var(--ease)}
.masonry figure::after{
  content:"";position:absolute;inset:0;pointer-events:none;
  background:linear-gradient(140deg, rgba(216,155,30,.0) 55%, rgba(216,155,30,.18) 100%);
  opacity:0;transition:opacity .4s var(--ease);
}
.masonry figure:hover{transform:translateY(-4px);box-shadow:var(--shadow-md)}
.masonry figure:hover::after{opacity:1}

/* --- avant/après : poignée plus vivante --- */
.ba{transition:box-shadow .4s var(--ease)}
.ba:hover{box-shadow:var(--shadow-md)}
.ba-grip{transition:transform .2s var(--ease-spring),box-shadow .3s}
.ba:hover .ba-grip{box-shadow:0 0 0 6px var(--gold-glow),0 4px 18px rgba(0,0,0,.5)}
.ba-line{box-shadow:0 0 12px rgba(216,155,30,.5)}

/* --- avis : guillemet qui pivote légèrement --- */
.review-card .quote-mark svg{transition:transform .5s var(--ease-spring),opacity .3s}
.review-card:hover .quote-mark svg{transform:scale(1.12) rotate(-4deg);opacity:1}
.review-card{box-shadow:0 1px 0 rgba(255,255,255,.02)}
.review-card:hover{box-shadow:var(--shadow-md)}

/* --- liens de nav : point doré animé --- */
nav.links a{transition:color .3s var(--ease),letter-spacing .3s var(--ease)}
nav.links a:hover{letter-spacing:.11em}

/* --- champs de formulaire : halo au focus --- */
.field input,.field select,.field textarea{transition:border-color .3s,box-shadow .3s,background .3s}
.field input:focus,.field select:focus,.field textarea:focus{box-shadow:0 0 0 3px var(--gold-glow)}

/* --- FAB : entrée en ressort --- */
.fab{transition:transform .35s var(--ease-spring),box-shadow .35s var(--ease),background .3s,color .3s,border-color .3s}

/* --- media : révélation avec masque qui s'ouvre --- */
.why-media{position:relative}
.why-media::before{
  content:"";position:absolute;inset:0;z-index:2;background:var(--bg);
  transform:scaleX(1);transform-origin:right;transition:transform 1.1s var(--ease-out);
}
.why-media.in-view::before{transform:scaleX(0)}
.why-media img{transform:scale(1.12);transition:transform 1.6s var(--ease-out)}
.why-media.in-view img{transform:scale(1)}

/* --- section-head : eyebrow avec trait qui se déploie --- */
.section-head .eyebrow,.page-hero .eyebrow{position:relative;padding-left:0}
.section-head .eyebrow::before{
  content:"";display:inline-block;width:0;height:1px;background:var(--gold);
  vertical-align:middle;margin-right:0;transition:width .7s var(--ease) .2s,margin-right .7s var(--ease) .2s;
}
.section-head.in-head .eyebrow::before{width:26px;margin-right:12px}

/* --- scroll cue plus fine --- */
.scroll-cue .line{box-shadow:0 0 8px rgba(216,155,30,.5)}

/* --- arc dividers : légère lueur --- */
.arc-divider path{filter:drop-shadow(0 0 6px rgba(216,155,30,.25))}

/* --- transitions de page douces (fondu au chargement) --- */
@keyframes pagein{from{opacity:0}to{opacity:1}}
main{animation:pagein .6s var(--ease) both}

/* --- hero : titre avec entrée par masque ligne --- */
.hero h1{overflow:hidden}

/* --- curseur lumineux discret qui suit la souris (desktop) --- */
.cursor-glow{position:fixed;top:0;left:0;width:420px;height:420px;border-radius:50%;pointer-events:none;z-index:0;
  background:radial-gradient(circle, rgba(216,155,30,.06), transparent 60%);
  transform:translate(-50%,-50%);opacity:0;transition:opacity .5s var(--ease);mix-blend-mode:screen}
@media(hover:hover) and (pointer:fine){.cursor-glow.on{opacity:1}}

@media (prefers-reduced-motion: reduce){
  .shimmer{animation:none}
  main{animation:none}
  body::before,body::after{display:none}
  .why-media::before{display:none}
  .why-media img{transform:none}
  .cursor-glow{display:none}
}