/* LD Suisse Débouchage — feuille de style */
:root{
  --water:#0A1C2E;
  --water-2:#10304D;
  --ink:#1E2A36;
  --red:#D6232B;
  --red-dark:#B01B22;
  --blue:#1E6FB5;
  --blue-light:#5FA8E6;
  --pale:#EAF2F8;
  --pale-2:#D7E6F1;
  --paper:#FFFFFF;
  --text:#25303B;
  --muted:#5B6773;
  --radius:14px;
  --max:1140px;
  --font-display:"Sora",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --font-body:"Inter",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;font-family:var(--font-body);color:var(--text);background:var(--paper);line-height:1.6;font-size:17px;overflow-x:hidden}
img{max-width:100%;height:auto;display:block}
a{color:var(--blue);text-decoration:none}
a:hover{text-decoration:underline}
h1,h2,h3,h4{font-family:var(--font-display);color:var(--ink);line-height:1.15;margin:0 0 .5em;letter-spacing:-.01em}
h1{font-size:clamp(2.1rem,5.2vw,3.7rem);font-weight:800}
h2{font-size:clamp(1.7rem,3.4vw,2.5rem);font-weight:700}
h3{font-size:1.25rem;font-weight:700}
p{margin:0 0 1em}
.wrap{max-width:var(--max);margin:0 auto;padding:0 clamp(18px,4vw,40px)}
.lead{font-size:1.15rem;color:var(--muted);max-width:62ch}
:focus-visible{outline:3px solid var(--blue-light);outline-offset:3px;border-radius:6px}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

/* Pluie de gouttes — calque global */
#rain{position:fixed;inset:0;width:100%;height:100%;pointer-events:none;z-index:0;opacity:.55}
main,header,footer{position:relative;z-index:1}

/* Boutons */
.btn{display:inline-flex;align-items:center;gap:.6em;padding:.95em 1.6em;border-radius:999px;font-family:var(--font-display);font-weight:700;font-size:1.02rem;line-height:1;text-decoration:none;transition:transform .15s ease,background .15s ease,box-shadow .15s ease;cursor:pointer;border:0}
.btn:hover{text-decoration:none;transform:translateY(-1px)}
.btn-call{background:var(--red);color:#fff;box-shadow:0 10px 26px rgba(214,35,43,.32)}
.btn-call:hover{background:var(--red-dark)}
.btn-call svg{width:1.15em;height:1.15em;flex:none}
.btn-ghost{background:rgba(255,255,255,.1);color:#fff;border:1.5px solid rgba(255,255,255,.45);backdrop-filter:blur(6px)}
.btn-ghost:hover{background:rgba(255,255,255,.18)}
.btn-outline{background:transparent;color:var(--ink);border:2px solid var(--ink)}
.btn-outline:hover{background:var(--ink);color:#fff}
.btn-lg{font-size:1.15rem;padding:1.1em 2em}

/* En-tête */
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.92);backdrop-filter:blur(10px);border-bottom:1px solid var(--pale-2)}
.site-header .wrap{display:flex;align-items:center;justify-content:space-between;gap:20px;height:74px}
.brand img{height:46px;width:auto}
.nav{display:flex;align-items:center;gap:26px}
.nav a{color:var(--ink);font-weight:600;font-size:.95rem}
.nav a:hover{color:var(--red);text-decoration:none}
.nav .btn{padding:.7em 1.2em;font-size:.95rem}
.nav-toggle{display:none;background:none;border:0;padding:8px;cursor:pointer}
.nav-toggle span{display:block;width:24px;height:2.5px;background:var(--ink);margin:5px 0;border-radius:2px;transition:.2s}
@media(max-width:860px){
  .nav-toggle{display:block}
  .nav{position:fixed;inset:74px 0 auto 0;background:#fff;flex-direction:column;align-items:stretch;padding:14px 22px 22px;gap:4px;border-bottom:1px solid var(--pale-2);transform:translateY(-120%);transition:transform .25s ease;box-shadow:0 20px 40px rgba(10,28,46,.12)}
  .nav.open{transform:none}
  .nav a{padding:12px 4px;border-bottom:1px solid var(--pale)}
  .nav .btn{margin-top:10px;justify-content:center}
}

/* Héro — la goutte */
.hero{position:relative;min-height:min(92vh,880px);display:flex;align-items:center;background:var(--water);color:#fff;overflow:hidden;isolation:isolate}
.hero canvas{position:absolute;inset:0;width:100%;height:100%;z-index:0}
.hero::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(10,28,46,.78) 0%,rgba(10,28,46,.45) 45%,rgba(10,28,46,.05) 100%);z-index:1;pointer-events:none}
.hero .wrap{position:relative;z-index:2;padding-top:90px;padding-bottom:110px;width:100%}
.hero h1{color:#fff;max-width:14ch;text-shadow:0 2px 20px rgba(0,0,0,.35)}
.hero .lead{color:rgba(255,255,255,.86);font-size:1.2rem;max-width:52ch;margin-bottom:1.8em}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;align-items:center}
.hero-badge{display:inline-flex;align-items:center;gap:.55em;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.28);color:#fff;padding:.5em 1em .5em .7em;border-radius:999px;font-weight:600;font-size:.92rem;margin-bottom:1.6em;backdrop-filter:blur(4px)}
.hero-badge .dot{width:10px;height:10px;border-radius:50%;background:#3ED17A;box-shadow:0 0 0 4px rgba(62,209,122,.25);animation:pulse 2s infinite}
@keyframes pulse{0%,100%{box-shadow:0 0 0 4px rgba(62,209,122,.25)}50%{box-shadow:0 0 0 8px rgba(62,209,122,.08)}}
.hero-facts{display:flex;flex-wrap:wrap;gap:0 34px;margin-top:2.6em;padding-top:1.4em;border-top:1px solid rgba(255,255,255,.2);max-width:640px}
.hero-facts div{padding:.4em 0}
.hero-facts strong{display:block;font-family:var(--font-display);font-size:1.5rem;font-weight:800;color:#fff}
.hero-facts span{color:rgba(255,255,255,.72);font-size:.92rem}
.hero-hint{position:absolute;right:26px;bottom:22px;z-index:2;color:rgba(255,255,255,.45);font-size:.8rem}
@media(max-width:700px){.hero-hint{display:none}.hero .wrap{padding-top:64px;padding-bottom:80px}.hero::after{background:linear-gradient(180deg,rgba(10,28,46,.55),rgba(10,28,46,.82))}}

/* Héro secondaire (pages annexes) */
.hero-sub{min-height:auto}
.hero-sub .wrap{padding-top:70px;padding-bottom:80px}

/* Bandeau qualités */
.values{background:var(--ink);color:#fff}
.values .wrap{display:grid;grid-template-columns:repeat(4,1fr);gap:0}
.values div{padding:26px 22px;border-left:1px solid rgba(255,255,255,.12)}
.values div:first-child{border-left:0;padding-left:0}
.values strong{display:block;font-family:var(--font-display);font-size:1.15rem;color:#fff;margin-bottom:4px}
.values span{color:rgba(255,255,255,.7);font-size:.93rem}
@media(max-width:860px){.values .wrap{grid-template-columns:1fr 1fr}.values div{border-left:0;border-top:1px solid rgba(255,255,255,.12);padding-left:0}.values div:nth-child(-n+2){border-top:0}}

/* Sections */
section{padding:clamp(60px,8vw,100px) 0}
.section-head{max-width:64ch;margin-bottom:2.4em}
.section-head h2{margin-bottom:.35em}
.alt{background:var(--pale)}

/* Prestations */
.services{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.service{background:#fff;border-radius:var(--radius);overflow:hidden;border:1px solid var(--pale-2);display:flex;flex-direction:column}
.service figure{margin:0;aspect-ratio:4/3;overflow:hidden;background:var(--pale)}
.service img{width:100%;height:100%;object-fit:cover}
.service .body{padding:22px 24px 26px}
.service h3{margin-bottom:.4em}
.service p{color:var(--muted);font-size:.98rem;margin:0}
.service.wide{grid-column:span 1}
.service-list{list-style:none;padding:0;margin:14px 0 0;display:grid;gap:8px}
.service-list li{padding-left:24px;position:relative;font-size:.98rem}
.service-list li::before{content:"";position:absolute;left:0;top:.45em;width:12px;height:12px;border-radius:50% 50% 50% 0;transform:rotate(-45deg);background:var(--blue)}
@media(max-width:900px){.services{grid-template-columns:1fr 1fr}}
@media(max-width:600px){.services{grid-template-columns:1fr}}

/* Étapes */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:30px;counter-reset:step}
.step{position:relative;padding-top:18px}
.step::before{counter-increment:step;content:counter(step);display:inline-flex;align-items:center;justify-content:center;width:44px;height:44px;border-radius:50%;background:var(--red);color:#fff;font-family:var(--font-display);font-weight:800;font-size:1.2rem;margin-bottom:14px}
.step p{color:var(--muted);margin:0}
@media(max-width:760px){.steps{grid-template-columns:1fr}}

/* Tarifs */
.pricing{display:grid;grid-template-columns:1.1fr 1fr;gap:34px;align-items:start}
.price-card{background:var(--water);color:#fff;border-radius:var(--radius);padding:38px 36px;position:relative;overflow:hidden}
.price-card::before{content:"";position:absolute;right:-60px;top:-60px;width:260px;height:260px;border-radius:50%;border:34px solid rgba(255,255,255,.05)}
.price-card h3{color:#fff;font-size:1.1rem;font-weight:600;opacity:.85;margin-bottom:.3em}
.price-big{font-family:var(--font-display);font-size:clamp(3rem,7vw,4.6rem);font-weight:800;line-height:1;letter-spacing:-.02em}
.price-big small{font-size:.32em;font-weight:600;opacity:.8;margin-left:.2em}
.price-card ul{list-style:none;padding:0;margin:26px 0 0;display:grid;gap:12px}
.price-card li{display:flex;gap:12px;align-items:flex-start;color:rgba(255,255,255,.9)}
.price-card li svg{flex:none;width:22px;height:22px;margin-top:2px}
.price-card .extra{margin-top:26px;padding-top:22px;border-top:1px solid rgba(255,255,255,.18);font-size:1rem}
.price-card .extra strong{font-family:var(--font-display);font-size:1.35rem;color:#fff;white-space:nowrap}
.zones-card{background:#fff;border:1px solid var(--pale-2);border-radius:var(--radius);padding:32px 30px}
.zones-card h3{margin-bottom:.2em}
.zones-card p{color:var(--muted);font-size:.98rem}
.route{list-style:none;padding:0;margin:26px 0 0;position:relative}
.route::before{content:"";position:absolute;left:11px;top:14px;bottom:14px;width:3px;background:linear-gradient(var(--blue),var(--blue-light));border-radius:3px}
.route li{position:relative;padding:0 0 0 40px;display:flex;justify-content:space-between;align-items:baseline;gap:14px;min-height:56px}
.route li::before{content:"";position:absolute;left:0;top:6px;width:25px;height:25px;border-radius:50%;background:#fff;border:4px solid var(--blue)}
.route li:first-child::before{background:var(--blue)}
.route li b{font-family:var(--font-display);font-weight:700;color:var(--ink)}
.route li small{display:block;color:var(--muted);font-weight:400;font-family:var(--font-body);font-size:.9rem}
.route li .fee{font-family:var(--font-display);font-weight:800;font-size:1.15rem;color:var(--ink);white-space:nowrap}
.route li .fee.free{color:#1F9D57}
.pricing-note{margin-top:26px;color:var(--muted);font-size:.95rem;max-width:72ch}
@media(max-width:860px){.pricing{grid-template-columns:1fr}}

/* Zone géographique */
.areas{display:grid;grid-template-columns:1fr 1fr;gap:34px}
.area h3{display:flex;align-items:center;gap:10px}
.area h3 span{width:12px;height:12px;border-radius:50%;background:var(--red);display:inline-block}
.area:nth-child(2) h3 span{background:var(--blue)}
.tags{display:flex;flex-wrap:wrap;gap:8px;margin:12px 0 0}
.tags li{list-style:none;background:#fff;border:1px solid var(--pale-2);padding:6px 13px;border-radius:999px;font-size:.9rem;color:var(--ink)}
@media(max-width:700px){.areas{grid-template-columns:1fr}}

/* Image + texte */
.split{display:grid;grid-template-columns:1fr 1fr;gap:50px;align-items:center}
.split figure{margin:0;border-radius:var(--radius);overflow:hidden}
.split img{width:100%;aspect-ratio:1;object-fit:cover}
.split.rev figure{order:2}
@media(max-width:800px){.split{grid-template-columns:1fr}.split.rev figure{order:0}}

/* Symptômes / causes (pages annexes) */
.cols{display:grid;grid-template-columns:1fr 1fr;gap:40px}
.cols ul{padding-left:1.2em}
.cols li{margin-bottom:.5em}
@media(max-width:760px){.cols{grid-template-columns:1fr}}

/* FAQ */
.faq{max-width:820px}
.faq details{border-top:1px solid var(--pale-2);padding:6px 0}
.faq details:last-child{border-bottom:1px solid var(--pale-2)}
.faq summary{cursor:pointer;list-style:none;font-family:var(--font-display);font-weight:700;font-size:1.08rem;color:var(--ink);padding:16px 44px 16px 0;position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"";position:absolute;right:8px;top:50%;width:11px;height:11px;border-right:2.5px solid var(--red);border-bottom:2.5px solid var(--red);transform:translateY(-70%) rotate(45deg);transition:transform .2s}
.faq details[open] summary::after{transform:translateY(-30%) rotate(-135deg)}
.faq details p{color:var(--muted);padding:0 0 18px;margin:0;max-width:70ch}

/* CTA final */
.cta{background:var(--red);color:#fff;text-align:center;position:relative;overflow:hidden}
.cta h2{color:#fff;max-width:20ch;margin:0 auto .4em}
.cta p{color:rgba(255,255,255,.9);max-width:52ch;margin:0 auto 1.6em}
.cta .btn-call{background:#fff;color:var(--red);box-shadow:0 12px 30px rgba(0,0,0,.2)}
.cta .btn-call:hover{background:var(--pale)}

/* Pied de page */
.site-footer{background:var(--water);color:rgba(255,255,255,.78);padding:60px 0 110px;font-size:.95rem}
.site-footer .grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:40px}
.site-footer img{height:44px;width:auto;margin-bottom:16px;filter:brightness(0) invert(1)}
.site-footer h4{color:#fff;font-size:1rem;margin-bottom:.8em}
.site-footer ul{list-style:none;padding:0;margin:0}
.site-footer li{margin-bottom:.5em}
.site-footer a{color:rgba(255,255,255,.85)}
.site-footer a:hover{color:#fff}
.site-footer .legal{margin-top:40px;padding-top:22px;border-top:1px solid rgba(255,255,255,.14);display:flex;flex-wrap:wrap;gap:10px 26px;justify-content:space-between;font-size:.86rem;color:rgba(255,255,255,.55)}
@media(max-width:760px){.site-footer .grid{grid-template-columns:1fr}.site-footer{padding-bottom:120px}}
@media(min-width:861px){.site-footer{padding-bottom:60px}}

/* Barre d'appel mobile */
.callbar{position:fixed;left:0;right:0;bottom:0;z-index:60;padding:10px 14px calc(10px + env(safe-area-inset-bottom));background:rgba(255,255,255,.96);backdrop-filter:blur(10px);border-top:1px solid var(--pale-2);display:none}
.callbar .btn{width:100%;justify-content:center;font-size:1.08rem}
@media(max-width:860px){.callbar{display:block}}

/* Mentions légales */
.legal-page{max-width:760px}
.legal-page h2{font-size:1.35rem;margin-top:2em}
.legal-page dl{display:grid;grid-template-columns:200px 1fr;gap:10px 20px}
.legal-page dt{font-weight:600;color:var(--ink)}
.legal-page dd{margin:0}
@media(max-width:600px){.legal-page dl{grid-template-columns:1fr}.legal-page dt{margin-top:8px}}

/* Fil d'Ariane */
.crumbs{font-size:.88rem;color:rgba(255,255,255,.65);margin-bottom:1.4em}
.crumbs a{color:rgba(255,255,255,.85)}

@media(prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important}
  html{scroll-behavior:auto}
}

/* Héro d'accueil : la goutte au centre, le message par-dessus */
.hero-home{min-height:min(100vh,940px);text-align:center;align-items:flex-start}
.hero-home::after{background:radial-gradient(ellipse 70% 60% at 50% 55%,rgba(10,28,46,.15),rgba(10,28,46,.75) 100%)}
.hero-home .wrap{padding-top:clamp(60px,9vh,120px);padding-bottom:0;display:flex;flex-direction:column;align-items:center}
.hero-home h1{max-width:16ch;font-size:clamp(2.5rem,7vw,5.4rem);line-height:1.02;letter-spacing:-.025em;margin-bottom:.35em}
.hero-home .lead{margin:0 auto 1.6em;max-width:56ch}
.hero-kicker{font-family:var(--font-display);font-weight:600;font-size:.95rem;color:#8EC5F2;margin:0 0 1.6em;padding:.45em 1.1em;border:1px solid rgba(142,197,242,.45);border-radius:999px}
.hero-sub-note{color:rgba(255,255,255,.6);font-size:.9rem;margin-top:1.2em}
.hero-home .btn-lg{font-size:1.25rem;padding:1.15em 2.3em;box-shadow:0 0 0 10px rgba(214,35,43,.18),0 18px 40px rgba(214,35,43,.4)}
.hero-strip{position:absolute;left:0;right:0;bottom:0;z-index:2;background:rgba(6,18,32,.6);backdrop-filter:blur(10px);border-top:1px solid rgba(255,255,255,.14)}
.hero-strip .wrap{display:grid;grid-template-columns:repeat(3,1fr);padding-top:0;padding-bottom:0}
.hero-strip div{padding:18px 22px;border-left:1px solid rgba(255,255,255,.12);text-align:left}
.hero-strip div:first-child{border-left:0;padding-left:0}
.hero-strip strong{display:block;font-family:var(--font-display);font-size:1.35rem;font-weight:800;color:#fff}
.hero-strip span{color:rgba(255,255,255,.7);font-size:.88rem}
.hero-home{padding-bottom:230px}
@media(max-width:760px){
  .hero-strip .wrap{grid-template-columns:1fr}
  .hero-strip div{padding:10px 0;border-left:0;border-top:1px solid rgba(255,255,255,.12)}
  .hero-strip div:first-child{border-top:0}
  .hero-strip strong{font-size:1.1rem;display:inline;margin-right:.5em}
  .hero-home{padding-bottom:210px}
  .hero-home .wrap{padding-top:48px}
}

/* Carte des zones */
.map-wrap{background:#fff;border:1px solid var(--pale-2);border-radius:var(--radius);padding:14px;overflow:hidden}
.map{width:100%;height:auto;display:block;font-family:var(--font-body)}
.map-note{margin:22px 0 0;color:var(--muted);font-size:.95rem;max-width:80ch}

/* ===== Révision : héro vidéo, bandeau d'infos, cartes ===== */
.hero-home{min-height:min(88vh,820px);text-align:left;align-items:center;padding-bottom:0}
.hero-home .wrap{align-items:flex-start;padding-top:clamp(70px,10vh,130px);padding-bottom:clamp(120px,14vh,170px)}
.hero-home::after,.hero-sub::after{background:linear-gradient(90deg,rgba(6,18,32,.86) 0%,rgba(6,18,32,.6) 50%,rgba(6,18,32,.25) 100%)}
.hero-video,.hero-img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center 40%;z-index:0}
.hero-img{opacity:.9}
.hero-home h1{max-width:17ch;font-size:clamp(2.3rem,5.6vw,4.2rem);line-height:1.06;letter-spacing:-.02em;margin-bottom:.4em}
.hero-home .lead{margin:0 0 1.8em;max-width:52ch}
.hero-tag{display:inline-block;background:#fff;color:var(--ink);font-family:var(--font-display);font-weight:700;font-size:.9rem;padding:.55em .9em .55em .75em;border-left:5px solid var(--red);margin:0 0 1.6em;border-radius:0 4px 4px 0}
.hero-home .btn-lg{font-size:1.15rem;padding:1.05em 2em;box-shadow:0 14px 34px rgba(214,35,43,.45)}
.btn-white{background:#fff;color:var(--ink);border:0}
.btn-white:hover{background:var(--pale)}
.hero-strip,.hero-kicker,.hero-sub-note{display:none}
.infobar{position:relative;z-index:3;margin-top:-64px;padding:0 clamp(18px,4vw,40px)}
.infobar .wrap{background:#fff;border-radius:var(--radius);box-shadow:0 20px 50px rgba(6,18,32,.18);display:grid;grid-template-columns:repeat(4,1fr);padding:0}
.infobar .wrap>div{display:flex;gap:14px;align-items:flex-start;padding:24px 22px;border-left:1px solid var(--pale-2)}
.infobar .wrap>div:first-child{border-left:0}
.infobar svg{flex:none;width:34px;height:34px;fill:none;stroke:var(--red);stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round;margin-top:2px}
.infobar strong{display:block;font-family:var(--font-display);font-size:1.02rem;color:var(--ink);line-height:1.2;margin-bottom:3px}
.infobar span{font-size:.88rem;color:var(--muted);line-height:1.4;display:block}
@media(max-width:900px){.infobar .wrap{grid-template-columns:1fr 1fr}.infobar .wrap>div:nth-child(3){border-left:0}.infobar .wrap>div:nth-child(n+3){border-top:1px solid var(--pale-2)}}
@media(max-width:520px){.infobar .wrap{grid-template-columns:1fr}.infobar .wrap>div{border-left:0;border-top:1px solid var(--pale-2)}.infobar .wrap>div:first-child{border-top:0}.hero-home .wrap{padding-bottom:150px}}
.hero-sub .wrap{padding-top:70px;padding-bottom:80px}

.maps{display:grid;grid-template-columns:1fr 1.3fr;gap:24px}
.map-card{background:#fff;border:1px solid var(--pale-2);border-radius:var(--radius);padding:20px 20px 12px}
.map-card h3{font-size:1.05rem;margin-bottom:.8em;padding-bottom:.6em;border-bottom:2px solid var(--pale)}
.map-card svg{width:100%;height:auto;display:block;font-family:var(--font-body)}
.map-wrap{display:none}
.zone-legend{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:22px}
.zl{display:flex;align-items:center;gap:12px;background:#fff;border:1px solid var(--pale-2);border-radius:10px;padding:14px 16px}
.zl .chip{flex:none;width:14px;height:34px;border-radius:4px}
.zl-ge .chip{background:#D6232B}.zl-1 .chip{background:#1E6FB5}.zl-2 .chip{background:#3E8AD0}.zl-3 .chip{background:#6FB2E8}
.zl div{flex:1;min-width:0}
.zl strong{display:block;font-family:var(--font-display);font-size:.95rem;color:var(--ink);line-height:1.2}
.zl small{color:var(--muted);font-size:.8rem;line-height:1.3;display:block}
.zl b{font-family:var(--font-display);font-weight:800;font-size:1.05rem;color:var(--ink);white-space:nowrap}
.zl-ge b{color:#1F9D57}
@media(max-width:1000px){.zone-legend{grid-template-columns:1fr 1fr}}
@media(max-width:860px){.maps{grid-template-columns:1fr}}
@media(max-width:560px){.zone-legend{grid-template-columns:1fr}}

/* Révision : carte unique, prix nuit/week-end */
.maps-one{grid-template-columns:1fr}
.maps-one .map-card{max-width:900px;margin:0 auto;width:100%}
.price-card .extra strong{white-space:normal;font-size:1.1rem}
.price-big{font-size:clamp(3.6rem,8vw,5.4rem)}
#rain{opacity:.9}

/* Révision : bouton d'appel mobile flottant, sans barre ni contour */
.callbar{left:auto;right:16px;bottom:calc(16px + env(safe-area-inset-bottom));padding:0;background:none;backdrop-filter:none;border:0}
.callbar .btn{width:auto;font-size:1rem;padding:.8em 1.3em;box-shadow:0 8px 22px rgba(214,35,43,.4)}
.site-footer{padding-bottom:60px}
.cta .btn-call{box-shadow:0 8px 20px rgba(0,0,0,.18)}

/* Formulaire de contact */
.contact{display:grid;grid-template-columns:1fr 1.2fr;gap:50px;align-items:start}
.form{background:#fff;border:1px solid var(--pale-2);border-radius:var(--radius);padding:28px;display:grid;gap:14px}
.form .row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.form label{display:grid;gap:6px;font-weight:600;font-size:.92rem;color:var(--ink)}
.form label span{color:var(--red);display:inline}
.form input,.form textarea{font:inherit;font-size:1rem;padding:.7em .85em;border:1.5px solid var(--pale-2);border-radius:8px;background:#fff;color:var(--text);width:100%}
.form input:focus,.form textarea:focus{outline:none;border-color:var(--blue);box-shadow:0 0 0 3px rgba(30,111,181,.15)}
.form textarea{resize:vertical;min-height:110px}
.form .hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.form .btn{justify-self:start}
.form-note{margin:0;font-size:.82rem;color:var(--muted)}
.msg{padding:12px 16px;border-radius:8px;font-weight:600;font-size:.95rem}
.msg-ok{background:#E6F6EC;color:#1F6B3A}
.msg-err{background:#FDE8E9;color:#9E1B21}
@media(max-width:820px){.contact{grid-template-columns:1fr}.form .row{grid-template-columns:1fr}}
.form label b{font-weight:600}