/* NBC v44 — feuille de style commune.
   Principe : une seule pièce maîtresse (la maquette 3D de la maison, sur fond noir), tout le reste sobre :
   grandes titrailles serrées en Manrope, sections pleine largeur alternant noir et clair, filets fins
   uniquement là où ils séparent de l'information (tarifs, références, FAQ). */

@font-face{font-family:'Manrope';font-style:normal;font-weight:400;font-display:swap;src:url(../fonts/manrope-400.woff2) format('woff2');}
@font-face{font-family:'Manrope';font-style:normal;font-weight:500;font-display:swap;src:url(../fonts/manrope-500.woff2) format('woff2');}
@font-face{font-family:'Manrope';font-style:normal;font-weight:600;font-display:swap;src:url(../fonts/manrope-600.woff2) format('woff2');}
@font-face{font-family:'Manrope';font-style:normal;font-weight:700;font-display:swap;src:url(../fonts/manrope-700.woff2) format('woff2');}

:root{
  color-scheme:light;
  --night:#0f232e;          /* bleu nuit de la v33 (sections sombres et maquette 3D) */
  --night-rgb:15,35,46;
  --ink:#10242f;
  --ink-2:#4c6062;
  --ink-3:#7b8f90;
  --paper:#f8faf8;          /* fond de page sauge, comme la v33 */
  --mist:#eef4f0;           /* sections alternées */
  --card:#fff;              /* cartes, champs, formulaires */
  --glass:rgba(255,255,255,.80);   /* grandes cartes posées sur le fond vivant */
  --line:#dde7e1;
  --on-dark:#f2f6f4;
  --on-dark-2:#a3b6b4;
  --on-dark-3:#71898a;
  --line-dark:rgba(255,255,255,.13);
  --blue:#1f72c2;
  --blue-dark:#4aa6f2;
  --green:#2f9e4f;
  --sea:#3fb6d3;
  --lime:#8ed13f;
  --coral:#ff8a6a;
  --grad:linear-gradient(100deg,#2f80d0 0%,#3fb6d3 42%,#4fc477 74%,#8ed13f 100%);
  /* Couleur de chaque métier (pas de jaune) : texte sur fond clair, fond d'étiquette, accent sur fond sombre */
  --m-clim:#0b86ab;  --m-clim-bg:#dcf1f7;  --c-clim:#4cc9ec;
  --m-plomb:#2a5fc4; --m-plomb-bg:#e3ebfa; --c-plomb:#78a4f6;
  --m-elec:#4a860e;  --m-elec-bg:#e7f3d6;  --c-elec:#8ed13f;
  --m-domo:#6d44c4;  --m-domo-bg:#ede6fb;  --c-domo:#ab8ff4;
  --m-secu:#c4382c;  --m-secu-bg:#fbe4e1;  --c-secu:#ff7366;
  --g-clim:linear-gradient(155deg,#6ad8f2 0%,#0b86ab 100%);
  --g-plomb:linear-gradient(155deg,#94b6fb 0%,#2a5fc4 100%);
  --g-elec:linear-gradient(155deg,#a9df5f 0%,#4a860e 100%);
  --g-domo:linear-gradient(155deg,#c4adf8 0%,#6d44c4 100%);
  --g-secu:linear-gradient(155deg,#ff9a8f 0%,#c4382c 100%);
  --g-visio:linear-gradient(155deg,#7cc4f7 0%,#1f72c2 100%);
  --font:'Manrope',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;
  --nav-h:52px;
  --wrap:1120px;
  --gutter:clamp(18px,4vw,40px);
  --sec:clamp(84px,11vw,150px);
  --r-lg:28px;
  --r-md:18px;
  --r-sm:12px;
  --ease:cubic-bezier(.22,.7,.2,1);
}
*,*::before,*::after{box-sizing:border-box;}
[hidden]{display:none!important;}
html{scroll-padding-top:calc(var(--nav-h) + 16px);-webkit-text-size-adjust:100%;}
/* Défilement doux seulement après le chargement : l'arrivée sur une ancre depuis une autre page est immédiate */
html.smooth{scroll-behavior:smooth;}
body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--font);font-size:17px;line-height:1.5;letter-spacing:-.006em;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;overflow-x:hidden;}

/* Fond vivant des zones claires (derrière tout le contenu, fixe) : aurore pastel aux couleurs NBC qui ondule
   lentement, et pictogrammes des équipements qui montent doucement. Les sections sombres le recouvrent. */
body::before,body::after{content:'';position:fixed;z-index:-1;pointer-events:none;}
body::before{inset:-25vmax;background:
  radial-gradient(46vmax 36vmax at 24% 30%,rgba(31,114,194,.30),transparent 72%),
  radial-gradient(44vmax 36vmax at 78% 34%,rgba(47,158,79,.26),transparent 72%),
  radial-gradient(50vmax 40vmax at 55% 74%,rgba(63,182,211,.32),transparent 72%),
  radial-gradient(36vmax 28vmax at 34% 64%,rgba(171,143,244,.18),transparent 72%),
  radial-gradient(60vmax 50vmax at 50% 50%,rgba(236,246,244,.55),transparent 80%);
  animation:aurore 46s ease-in-out infinite alternate;}
body::after{inset:0 0 -560px 0;background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='640' height='560' viewBox='0 0 640 560'%3E%3Cg transform='translate(39.8 48.4) rotate(-15) scale(1.500) translate(-12 -12)' fill='none' stroke='%230b86ab' stroke-width='1.6' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M3.5 5h17A1.5 1.5 0 0 1 22 6.5v5a1.5 1.5 0 0 1-1.5 1.5h-17A1.5 1.5 0 0 1 2 11.5v-5A1.5 1.5 0 0 1 3.5 5z M5 10h14 M17.5 7.5v.01 M7 16c.8 1 .8 2 0 3 M12 16c.8 1 .8 2 0 3 M17 16c.8 1 .8 2 0 3'/%3E%3C/g%3E%3Cg transform='translate(306.8 74.8) rotate(-14) scale(1.917) translate(-12 -12)' fill='none' stroke='%23d4473c' stroke-width='1.6' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 2h12a2 2 0 0 1 2 2v16a2 2 0 0 1-2 2H6a2 2 0 0 1-2-2V4a2 2 0 0 1 2-2z M7.5 5h9v4h-9z M8.5 12.5v.01 M12 12.5v.01 M15.5 12.5v.01 M8.5 15.5v.01 M12 15.5v.01 M15.5 15.5v.01 M8.5 18.5v.01 M12 18.5v.01 M15.5 18.5v.01'/%3E%3C/g%3E%3Cg transform='translate(465.6 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stroke-linejoin='round'%3E%3Cpath d='M3 5h18v4H3z M5 9a7 7 0 0 0 14 0 M12 12.5m-2.3 0a2.3 2.3 0 1 0 4.6 0a2.3 2.3 0 1 0-4.6 0 M12 12.5v.01'/%3E%3C/g%3E%3Cg transform='translate(205.2 497.2) rotate(-7) scale(1.500) translate(-12 -12)' fill='none' stroke='%237652d6' stroke-width='1.6' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M8 2h8a2 2 0 0 1 2 2v16a2 2 0 0 1-2 2H8a2 2 0 0 1-2-2V4a2 2 0 0 1 2-2z M11 19h2 M8.8 11.2L12 8.5l3.2 2.7 M9.8 10.4V14.5h4.4v-4.1'/%3E%3C/g%3E%3Cg transform='translate(472.2 478.0) rotate(-6) scale(1.917) translate(-12 -12)' fill='none' stroke='%233f8f1a' stroke-width='1.6' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M12 12m-9.5 0a9.5 9.5 0 1 0 19 0a9.5 9.5 0 1 0-19 0 M12 12m-6 0a6 6 0 1 0 12 0a6 6 0 1 0-12 0 M9.3 12m-1 0a1 1 0 1 0 2 0a1 1 0 1 0-2 0 M14.7 12m-1 0a1 1 0 1 0 2 0a1 1 0 1 0-2 0 M12 6v1.6'/%3E%3C/g%3E%3Cg transform='translate(580.4 468.4) rotate(10) scale(1.792) translate(-12 -12)' fill='none' stroke='%23d4473c' stroke-width='1.6' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 2h12a2 2 0 0 1 2 2v16a2 2 0 0 1-2 2H6a2 2 0 0 1-2-2V4a2 2 0 0 1 2-2z M7.5 5h9v4h-9z M8.5 12.5v.01 M12 12.5v.01 M15.5 12.5v.01 M8.5 15.5v.01 M12 15.5v.01 M15.5 15.5v.01 M8.5 18.5v.01 M12 18.5v.01 M15.5 18.5v.01'/%3E%3C/g%3E%3C/svg%3E") 0 0/640px 560px repeat;opacity:.075;animation:pictos-montent 120s linear infinite;}
@keyframes aurore{
  0%{transform:translate3d(0,0,0) rotate(0deg) scale(1);}
  50%{transform:translate3d(6vmax,-4vmax,0) rotate(8deg) scale(1.08);}
  100%{transform:translate3d(-5vmax,3vmax,0) rotate(-6deg) scale(1.04);}}
@keyframes pictos-montent{from{transform:translate3d(0,0,0);}to{transform:translate3d(0,-560px,0);}}
@media (prefers-reduced-motion:reduce){ body::before,body::after{animation:none;} }
img,video,svg{max-width:100%;}
img{display:block;height:auto;}
h1,h2,h3,h4{margin:0;font-weight:700;text-wrap:balance;}
p{margin:0;}
ul,ol{margin:0;padding:0;list-style:none;}
a[href^="tel:"]{white-space:nowrap;}
a{color:var(--blue);text-decoration:none;}
a:hover{text-decoration:underline;text-underline-offset:3px;}
button{font:inherit;color:inherit;}
:focus-visible{outline:2px solid var(--blue-dark);outline-offset:3px;border-radius:6px;}
.wrap{max-width:calc(var(--wrap) + var(--gutter) * 2);margin:0 auto;padding-inline:var(--gutter);}
.nw{white-space:nowrap;}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;}
.skip-link{position:absolute;left:12px;top:-60px;z-index:200;background:#fff;color:var(--ink);padding:10px 16px;border-radius:10px;font-weight:600;}
.skip-link:focus{top:12px;}

/* ---------- Typographie ---------- */
.t-display{font-size:clamp(44px,7.2vw,100px);line-height:1;letter-spacing:-.045em;}
.t-h2{font-size:clamp(36px,5.4vw,72px);line-height:1.03;letter-spacing:-.038em;}
.t-h3{font-size:clamp(22px,2.1vw,28px);line-height:1.18;letter-spacing:-.022em;font-weight:600;}
.t-lead{font-size:clamp(18px,1.65vw,22px);line-height:1.45;letter-spacing:-.012em;font-weight:500;color:var(--ink-2);max-width:56ch;}
.soft{color:var(--ink-3);}
.dark .soft,.on-dark .soft{color:var(--on-dark-3);}
.label{display:inline-flex;align-items:center;gap:9px;font-size:15px;font-weight:600;letter-spacing:-.01em;color:var(--ink-2);}
.label .dot{width:8px;height:8px;border-radius:50%;background:currentColor;flex:none;}
.wordmark{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;}
.center{text-align:center;}
.center .t-lead{margin-inline:auto;}

/* ---------- Boutons et liens ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;min-height:48px;padding:0 24px;border-radius:999px;border:1px solid transparent;font:600 16px/1 var(--font);letter-spacing:-.01em;cursor:pointer;text-decoration:none;white-space:nowrap;transition:background-color .2s,border-color .2s,color .2s,transform .2s var(--ease);}
.btn:hover{text-decoration:none;}
.btn:active{transform:scale(.98);}
.btn svg{width:18px;height:18px;flex:none;}
.btn-primary{background:var(--blue);color:#fff;}
.btn-primary:hover{background:#1a63aa;}
.btn-secondary{background:transparent;border-color:var(--blue);color:var(--blue);}
.btn-secondary:hover{background:var(--blue);color:#fff;}
.btn-light{background:#fff;color:var(--ink);}
.btn-light:hover{background:#e9edeb;}
.btn-outline-dark{background:transparent;border-color:rgba(255,255,255,.35);color:var(--on-dark);}
.btn-outline-dark:hover{border-color:#fff;background:rgba(255,255,255,.08);}
.btn-wa{background:#128c7e;color:#fff;}
.btn-wa:hover{background:#0f7a6e;}
.btn-sm{min-height:34px;padding:0 15px;font-size:14px;}
.link{display:inline-flex;align-items:center;gap:4px;font-weight:600;color:var(--blue);}
.link::after{content:'›';font-size:1.25em;line-height:1;transform:translateY(-1px);}
.on-dark .link,.dark .link{color:var(--blue-dark);}
.actions{display:flex;flex-wrap:wrap;align-items:center;gap:14px 22px;margin-top:30px;}
.center .actions{justify-content:center;}

/* ---------- Navigation ---------- */
.nav{position:sticky;top:0;z-index:60;height:var(--nav-h);background:rgba(var(--night-rgb),.8);-webkit-backdrop-filter:saturate(180%) blur(20px);backdrop-filter:saturate(180%) blur(20px);color:var(--on-dark);border-bottom:1px solid rgba(255,255,255,.08);}
.nav .wrap{height:100%;display:flex;align-items:center;gap:26px;}
.brand{display:flex;align-items:center;gap:9px;color:var(--on-dark);flex:none;}
.brand:hover{text-decoration:none;}
.brand img{width:30px;height:30px;border-radius:50%;background:#fff;}
.brand .wordmark{font-weight:700;font-size:19px;letter-spacing:.01em;}
.navlinks{display:flex;align-items:center;gap:clamp(14px,2vw,28px);margin-left:auto;}
.navlinks a{color:#d7dbde;font-size:14px;font-weight:500;letter-spacing:-.005em;padding:8px 0;transition:color .2s;}
.navlinks a:hover{color:#fff;text-decoration:none;}
.navlinks a[aria-current="page"]{color:#fff;}
.nav-tel{display:inline-flex;align-items:center;gap:7px;color:#d7dbde;font-size:14px;font-weight:600;flex:none;}
.nav-tel svg{width:15px;height:15px;}
.nav-tel:hover{color:#fff;text-decoration:none;}
.nav .btn{flex:none;}
.nav-toggle{display:none;width:40px;height:40px;margin-right:-8px;border:0;background:none;color:#fff;cursor:pointer;padding:0;align-items:center;justify-content:center;flex:none;}
.nav-toggle span{position:relative;display:block;width:18px;height:1.5px;background:currentColor;transition:transform .3s var(--ease),background-color .2s;}
.nav-toggle span::before,.nav-toggle span::after{content:'';position:absolute;left:0;width:18px;height:1.5px;background:currentColor;transition:transform .3s var(--ease);}
.nav-toggle span::before{transform:translateY(-6px);}
.nav-toggle span::after{transform:translateY(6px);}
.nav-open .nav-toggle span{background:transparent;}
.nav-open .nav-toggle span::before{transform:rotate(45deg);}
.nav-open .nav-toggle span::after{transform:rotate(-45deg);}
@media (max-width:1060px){
  .nav .wrap{gap:14px;}
  .nav-toggle{display:inline-flex;}
  .nav-tel span{display:none;}
  .nav-tel{width:36px;height:36px;justify-content:center;border-radius:50%;background:rgba(255,255,255,.1);margin-left:auto;}
  .navlinks{position:fixed;inset:var(--nav-h) 0 auto 0;height:calc(100dvh - var(--nav-h));margin:0;flex-direction:column;align-items:stretch;gap:0;padding:18px var(--gutter) 40px;background:rgba(var(--night-rgb),.97);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);overflow-y:auto;opacity:0;visibility:hidden;transform:translateY(-8px);transition:opacity .25s,transform .3s var(--ease),visibility 0s .3s;}
  .navlinks a{font-size:26px;font-weight:600;letter-spacing:-.025em;color:#e9ecee;padding:12px 0;border-bottom:1px solid rgba(255,255,255,.08);}
  .nav-open .navlinks{opacity:1;visibility:visible;transform:none;transition:opacity .25s,transform .3s var(--ease);}
}
@media (max-width:520px){ .nav .btn{display:none;} }


/* ======================================================================
   Scène 3D (accueil) : le canvas reste fixe pendant l'accueil et les chapitres
   ====================================================================== */
.stage-wrap{position:relative;background:var(--night);color:var(--on-dark);isolation:isolate;}
.stage{position:sticky;top:0;height:100vh;height:100svh;overflow:hidden;z-index:0;}
.stage canvas{position:absolute;inset:0;width:100%;height:100%;display:block;}
.stage::after{content:'';position:absolute;inset:0;pointer-events:none;background:linear-gradient(90deg,rgba(var(--night-rgb),.86) 0%,rgba(var(--night-rgb),.58) 32%,rgba(var(--night-rgb),0) 58%);opacity:0;transition:opacity .6s;}
.stage-wrap.in-story .stage::after{opacity:1;}
.stage-fallback{position:absolute;inset:0;display:none;align-items:center;justify-content:center;background:radial-gradient(60% 50% at 62% 62%,rgba(63,182,211,.22),transparent 70%),radial-gradient(40% 40% at 40% 70%,rgba(79,196,119,.16),transparent 70%),var(--night);}
.stage-fallback img{width:min(28vw,220px);opacity:.9;border-radius:50%;background:#fff;}
.no-webgl .stage-fallback{display:flex;}
.callouts{position:absolute;inset:0;pointer-events:none;overflow:hidden;}
.callout{position:absolute;left:0;top:0;visibility:hidden;opacity:0;will-change:transform,opacity;}
.callout span{position:absolute;left:0;bottom:12px;transform:translateX(-50%);padding:6px 11px;border-radius:999px;background:rgba(14,38,50,.74);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,.14);color:#eef2f1;font-size:12.5px;font-weight:600;white-space:nowrap;letter-spacing:-.005em;}
.callout::before{content:'';position:absolute;left:-3px;top:-3px;width:6px;height:6px;border-radius:50%;background:#fff;box-shadow:0 0 0 4px rgba(255,255,255,.16);}
.callout::after{content:'';position:absolute;left:-.5px;bottom:3px;width:1px;height:9px;background:rgba(255,255,255,.45);}

/* Accueil */
.hero{position:relative;z-index:2;margin-top:-100vh;margin-top:-100svh;min-height:100vh;min-height:100svh;display:flex;flex-direction:column;align-items:center;text-align:center;padding:clamp(26px,6vh,64px) var(--gutter) 22px;pointer-events:none;}
.hero > *{pointer-events:auto;}
.hero h1{font-size:clamp(40px,6.1vw,88px);}
.hero h1 .soft{color:#8aa3a6;}
.hero .kw{margin-top:18px;max-width:62ch;color:var(--on-dark-2);font-size:clamp(15px,1.3vw,18px);line-height:1.5;font-weight:500;}
.hero .actions{margin-top:24px;justify-content:center;}
.tel-link{display:inline-flex;align-items:center;gap:8px;color:var(--on-dark);font-weight:600;}
.tel-link svg{width:17px;height:17px;}
.tel-link:hover{text-decoration:none;color:#fff;}
.tel-link:hover b{text-decoration:underline;text-underline-offset:3px;}
.hero-bottom{margin-top:auto;width:100%;display:flex;flex-direction:column;align-items:center;gap:12px;}
.hero-bottom .ask{font-size:14px;font-weight:600;color:#c9cfd2;text-shadow:0 1px 14px #000,0 0 4px #000;}
.dock{display:flex;align-items:flex-end;gap:6px;padding:8px;border-radius:24px;background:rgba(30,60,74,.5);-webkit-backdrop-filter:saturate(160%) blur(22px);backdrop-filter:saturate(160%) blur(22px);border:1px solid rgba(255,255,255,.12);box-shadow:0 20px 50px -20px rgba(0,0,0,.8);}
.dock a{display:flex;flex-direction:column;align-items:center;gap:6px;width:92px;padding:10px 4px 9px;border-radius:17px;color:var(--on-dark);font-size:12.5px;font-weight:600;letter-spacing:-.01em;transition:transform .25s var(--ease),background-color .2s;}
.dock a:hover{text-decoration:none;background:rgba(255,255,255,.08);transform:translateY(-4px) scale(1.06);}
.dock .ico{width:44px;height:44px;border-radius:13px;display:flex;align-items:center;justify-content:center;background:linear-gradient(160deg,rgba(255,255,255,.16),rgba(255,255,255,.04));border:1px solid rgba(255,255,255,.12);}
.dock .ico svg{width:22px;height:22px;}
.dock small{display:block;font-size:11.5px;font-weight:600;color:#cfe0de;margin-top:-3px;font-variant-numeric:tabular-nums;}
.hero-hh{font-size:13px;color:var(--on-dark-3);max-width:70ch;}
.hero-hh a{color:var(--on-dark-2);font-weight:600;}
@media (max-width:760px){
  .hero{padding-top:26px;}
  .hero h1{font-size:clamp(32px,9vw,40px);}
  .hero .kw{order:3;margin-top:18px;font-size:13.5px;color:var(--on-dark-3);}
  .hero .actions{margin-top:20px;gap:12px 18px;}
  .dock{display:grid;grid-template-columns:repeat(3,1fr);gap:2px;width:100%;max-width:420px;border-radius:22px;padding:6px;}
  .dock a{width:auto;padding:8px 2px 7px;gap:5px;font-size:12px;}
  .dock .ico{width:38px;height:38px;border-radius:11px;}
  .dock .ico svg{width:19px;height:19px;}
  .dock small{font-size:10.5px;margin-top:-2px;}
  .hero-hh{font-size:12.5px;}
}
@media (max-height:760px) and (min-width:761px){ .hero .kw{display:none;} }

/* Chapitres de la maquette */
.chapter{position:relative;z-index:2;min-height:118vh;display:flex;align-items:center;pointer-events:none;}
.chapter .wrap{width:100%;}
.panel{max-width:440px;pointer-events:auto;}
.panel .label{color:var(--on-dark-2);}
.panel h2{margin-top:16px;}
.panel > p{margin-top:18px;color:var(--on-dark-2);font-size:18px;line-height:1.5;}
.panel ul{margin-top:22px;display:grid;gap:10px;}
.panel li{position:relative;padding-left:22px;color:#cfd5d8;font-size:15.5px;line-height:1.45;}
.panel li::before{content:'';position:absolute;left:2px;top:.62em;width:8px;height:2px;border-radius:2px;background:var(--accent,var(--sea));}
.panel .prices{display:flex;flex-wrap:wrap;gap:8px 26px;margin-top:24px;padding-top:18px;border-top:1px solid var(--line-dark);}
.panel .prices div{font-size:14px;color:var(--on-dark-2);}
.panel .prices b{display:block;margin-top:2px;font-size:24px;font-weight:700;color:var(--on-dark);letter-spacing:-.025em;}
.panel .actions{margin-top:26px;}
.chapter[data-ch="clim"]{--accent:var(--c-clim);}
.chapter[data-ch="plomb"]{--accent:var(--c-plomb);}
.chapter[data-ch="elec"]{--accent:var(--c-elec);}
.chapter[data-ch="domo"]{--accent:var(--c-domo);}
.chapter[data-ch="secu"]{--accent:var(--c-secu);}
.chapter .label .dot{color:var(--accent,var(--sea));box-shadow:0 0 12px currentColor;}
.chapter.intro .panel{max-width:520px;}
.chapter.intro .proof{margin-top:28px;display:grid;gap:12px;}
.chapter.intro .proof li{padding-left:0;font-size:16px;color:var(--on-dark);font-weight:600;}
.chapter.intro .proof li::before{display:none;}
.chapter.intro .proof li span{display:block;font-weight:500;color:var(--on-dark-2);font-size:14.5px;}
.chapter-nav{position:absolute;left:50%;bottom:22px;transform:translateX(-50%);display:flex;gap:2px;padding:5px;border-radius:999px;background:rgba(22,50,63,.66);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);border:1px solid rgba(255,255,255,.1);opacity:0;visibility:hidden;transition:opacity .4s,visibility 0s .4s;z-index:3;}
.stage-wrap.in-story .chapter-nav{opacity:1;visibility:visible;transition:opacity .4s;}
.chapter-nav a{padding:8px 15px;border-radius:999px;color:var(--on-dark-2);font-size:13.5px;font-weight:600;white-space:nowrap;transition:background-color .2s,color .2s;}
.chapter-nav a:hover{color:#fff;text-decoration:none;}
.chapter-nav a.on{background:rgba(255,255,255,.14);color:#fff;}
.chapter-nav a::before{content:'';display:inline-block;width:8px;height:8px;margin-right:7px;border-radius:50%;background:var(--dot,#fff);vertical-align:1px;}
.chapter-nav a.on::before{background:currentColor;}
.chapter-nav a[data-go="clim"]{--dot:var(--c-clim);}
.chapter-nav a[data-go="plomb"]{--dot:var(--c-plomb);}
.chapter-nav a[data-go="elec"]{--dot:var(--c-elec);}
.chapter-nav a[data-go="domo"]{--dot:var(--c-domo);}
.chapter-nav a[data-go="secu"]{--dot:var(--c-secu);}
@media (max-width:899px){
  .stage::after{background:linear-gradient(0deg,rgba(var(--night-rgb),.94) 0%,rgba(var(--night-rgb),.72) 38%,rgba(var(--night-rgb),0) 62%);}
  .chapter{align-items:flex-end;min-height:130vh;padding-bottom:14vh;}
  .panel{max-width:none;padding:24px 22px 26px;border-radius:24px;background:rgba(10,30,40,.8);-webkit-backdrop-filter:saturate(150%) blur(16px);backdrop-filter:saturate(150%) blur(16px);border:1px solid rgba(255,255,255,.09);}
  .panel ul{gap:8px;}
  .panel li{font-size:14.5px;}
  .panel h2.t-h2{font-size:clamp(32px,8.6vw,44px);}
  .panel > p{font-size:16.5px;}
  .chapter-nav{top:calc(var(--nav-h) + 10px);bottom:auto;max-width:calc(100% - 24px);overflow-x:auto;scrollbar-width:none;}
  .chapter-nav::-webkit-scrollbar{display:none;}
  .chapter-nav a{padding:7px 12px;font-size:12.5px;}
}

/* ======================================================================
   Sections
   ====================================================================== */
.sec{padding-block:var(--sec);}
/* Arrivée sur une section (menu, lien, défilement) : le titre se place juste sous la barre du haut, la marge
   au-dessus du titre ne compte pas, pour voir la section entière (ex. les 5 cases des tarifs). */
.sec[id]{scroll-margin-top:calc(-1 * var(--sec) + 8px);}
/* Sur ordinateur, le défilement (molette, flèches, page suivante) s'arrête de lui-même sur le début d'une
   section quand on en est proche. Pas sur téléphone, où le défilement doit rester libre. */
@media (min-width:900px) and (min-height:640px) and (pointer:fine){
  html{scroll-snap-type:y proximity;}
  .sec[id]{scroll-snap-align:start;}
  /* Sous-blocs des longues sections : arrêt aussi au début de chacun */
  .tariff-grid,#savoir-faire .film,#realisations .rea-grid{scroll-snap-align:start;scroll-margin-top:10px;}
  /* Pages locales : arrêt au début de chaque partie */
  .lp-sec{scroll-snap-align:start;scroll-margin-top:16px;}
}
.sec-head{max-width:820px;}
.sec-head.center{margin-inline:auto;}
.sec-head .t-lead{margin-top:22px;}
/* Ordinateur et tablette en paysage : titres de section moins hauts et sur une ligne quand la place le permet,
   pour que chaque section tienne dans l'écran en arrivant dessus */
@media (min-width:900px){
  .sec-head{max-width:none;}
  .sec-head .t-h2{font-size:clamp(34px,4.3vw,62px);text-wrap:balance;}
  .sec-head .t-lead{max-width:780px;margin-top:16px;}
  .sec-head.center .t-lead{margin-inline:auto;}
}
/* Réservation : titre sur une ligne et formulaire entier dans l'écran en arrivant sur la section */
#devis .sec-head{max-width:none;}
#devis .sec-head .t-h2{font-size:clamp(34px,4.6vw,64px);}
#devis .sec-head .t-lead{max-width:760px;margin:14px auto 0;font-size:clamp(16px,1.35vw,19px);}
@media (min-width:900px){ #devis .sec-head .t-h2{white-space:nowrap;} #devis .reserve-grid{margin-top:clamp(26px,3vw,40px);} }
/* Écrans d'ordinateur peu hauts (portables) : tout resserré pour garder le formulaire entier */
@media (min-width:900px) and (max-height:880px){
  #devis .sec-head .t-h2{font-size:clamp(32px,3.7vw,54px);}
  #devis .sec-head .t-lead{margin-top:8px;font-size:16px;max-width:900px;}
  #devis .reserve-grid{margin-top:18px;}
  #devis .card,#devis .summary{padding:22px 28px;}
  #devis .segmented{margin-bottom:14px;}
  #tarifs .compare{margin-top:22px;} #tarifs .compare .col{padding-top:24px;padding-bottom:20px;} #tarifs .compare .kind{margin-top:14px;}
  .zone-head .t-h2{font-size:clamp(32px,3.7vw,54px);} .zone-grid{margin-top:16px;} .cities{margin-top:16px;gap:6px;font-size:15px;}
  .map svg{max-height:38vh;} .hours{margin-top:22px;} .hours div{padding-top:14px;} .hours p small{margin-top:5px;}
  .tariff .rows{margin-top:14px;} .tariff .rows div{padding:9px 0;} .tariff .note{margin-top:10px;font-size:13px;} .tariff .actions{margin-top:14px;}
  .process{margin-top:20px;} .process h3{font-size:20px;} .process p{margin-top:8px;font-size:15px;} .bet{margin-top:28px;} .bet .t-lead{margin-top:10px;font-size:17px;} .studies div{padding:9px 0;font-size:14.5px;}
  #savoir-faire .sec-head .t-lead{font-size:16px;margin-top:10px;} .process p{line-height:1.45;}
  .lp-sec .rea-grid{margin-top:18px;} .lp-sec .rea-body{padding:14px 18px 16px;gap:6px;}
  #references .ref-intro{margin-top:8px;} #references .ref-row{margin-top:18px;} #references .ref-label{margin-bottom:10px;} #references .ref-item{height:76px;}
}
.dark{background:var(--night);color:var(--on-dark);}
.dark .t-lead{color:var(--on-dark-2);}
.mist{background:rgba(226,238,232,.32);}   /* sections alternées : teinte légère, le fond vivant reste visible */

/* Tarifs : tableau de comparaison */
.compare{margin-top:clamp(32px,4vw,56px);display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:16px;}
/* Une case par métier, teintée de sa couleur (bandeau en haut, dégradé, prix et lien dans la couleur du métier) */
.compare .col{position:relative;overflow:hidden;padding:30px 22px 26px;display:flex;flex-direction:column;border:1px solid var(--edge);border-radius:var(--r-lg);
  background:linear-gradient(168deg,var(--tint) 0%,rgba(255,255,255,.80) 64%);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);
  box-shadow:0 22px 44px -34px var(--accent);transition:transform .35s var(--ease),box-shadow .35s var(--ease);}
.compare .col::before{content:'';position:absolute;left:0;right:0;top:0;height:5px;background:var(--g);}
.compare .col:hover{transform:translateY(-4px);box-shadow:0 30px 54px -32px var(--accent);}
.compare .ico{width:46px;height:46px;border-radius:14px;display:flex;align-items:center;justify-content:center;color:#fff;background:var(--g);box-shadow:0 10px 20px -12px var(--accent);}
.compare .ico svg{width:24px;height:24px;}
.compare h3{margin-top:18px;font-size:20px;font-weight:700;letter-spacing:-.02em;}
.compare .what{margin-top:6px;font-size:14px;line-height:1.45;color:var(--ink-2);min-height:4.35em;}
.compare .kind{margin-top:22px;font-size:13px;font-weight:600;color:var(--ink-3);}
.compare .price{margin-top:2px;font-size:clamp(34px,3.3vw,46px);font-weight:700;letter-spacing:-.045em;line-height:1.05;color:var(--accent);}
.compare .price small{font-size:15px;font-weight:600;letter-spacing:-.01em;color:var(--ink-2);margin-left:4px;}
.compare .pro{margin-top:6px;font-size:13.5px;color:var(--ink-2);}
.compare .extra{margin-top:16px;padding-top:14px;border-top:1px solid var(--edge);font-size:14px;color:var(--ink-2);}
.compare .extra b{color:var(--ink);}
.compare .link{margin-top:auto;padding-top:22px;font-size:15px;color:var(--accent);}
.compare .col[data-c="clim"]{--accent:var(--m-clim);--g:var(--g-clim);--tint:rgba(76,201,236,.30);--edge:rgba(11,134,171,.24);}
.compare .col[data-c="plomb"]{--accent:var(--m-plomb);--g:var(--g-plomb);--tint:rgba(120,164,246,.30);--edge:rgba(42,95,196,.22);}
.compare .col[data-c="elec"]{--accent:var(--m-elec);--g:var(--g-elec);--tint:rgba(142,209,63,.32);--edge:rgba(74,134,14,.24);}
.compare .col[data-c="domo"]{--accent:var(--m-domo);--g:var(--g-domo);--tint:rgba(171,143,244,.30);--edge:rgba(109,68,196,.22);}
.compare .col[data-c="secu"]{--accent:var(--m-secu);--g:var(--g-secu);--tint:rgba(255,115,102,.26);--edge:rgba(196,56,44,.22);}
.price-notes{margin-top:22px;font-size:13.5px;color:var(--ink-3);max-width:90ch;}
.price-notes a{color:var(--ink-2);text-decoration:underline;text-underline-offset:2px;}
.tariff-grid{margin-top:clamp(56px,7vw,96px);display:grid;grid-template-columns:1.25fr 1fr;gap:clamp(24px,4vw,64px);}
.tariff h3{font-size:clamp(24px,2.4vw,32px);letter-spacing:-.03em;}
.tariff > p{margin-top:12px;color:var(--ink-2);max-width:52ch;}
.rows{margin-top:24px;border-top:1px solid var(--line);}
.rows div{display:flex;justify-content:space-between;align-items:baseline;gap:16px;padding:15px 0;border-bottom:1px solid var(--line);}
.rows span{color:var(--ink);font-weight:500;}
.rows span small{display:block;color:var(--ink-3);font-size:13px;font-weight:500;}
.rows b{font-size:20px;font-weight:700;letter-spacing:-.02em;white-space:nowrap;}
/* Équipements dans la grille d'entretien, sur la ligne de chaque formule : groupe extérieur relié à l'unité
   intérieure (photos produits sur cartes blanches, badge ×N pour plusieurs unités murales). */
.rows .avec-schema{align-items:center;}
.rows .avec-schema > span:first-child{flex:0 0 9.4em;}
.rows .avec-schema b{flex:0 0 auto;min-width:4.4em;text-align:right;}
.rows .schema{--h:44px;flex:1 1 auto;min-width:0;display:flex;align-items:center;justify-content:center;}
.rows .schema .tuile{position:relative;flex:none;display:flex;align-items:center;justify-content:center;height:calc(var(--h) + 10px);padding:5px 8px;
  background:#fff;border-radius:12px;box-shadow:0 1px 2px rgba(16,36,47,.06),0 8px 18px -12px rgba(16,36,47,.35);}
.rows .schema .tuile img{display:block;height:var(--h);width:auto;}
.rows .schema .nb{position:absolute;top:-8px;right:-8px;min-width:24px;height:24px;padding:0 6px;border-radius:12px;background:var(--g-clim);
  color:#fff;font:700 12.5px/24px var(--font);font-style:normal;text-align:center;box-shadow:0 4px 10px -4px var(--m-clim);}
.rows .schema .liaison{flex:none;width:22px;height:2px;margin:0 6px;border-radius:2px;
  background:repeating-linear-gradient(90deg,var(--m-clim) 0 4px,transparent 4px 8px);background-size:16px 2px;animation:liaison 1s linear infinite;}
@keyframes liaison{to{background-position:16px 0;}}
@media (prefers-reduced-motion:reduce){ .rows .schema .liaison{animation:none;} }
@media (max-width:1100px){ .rows .schema{--h:clamp(30px,3.4vw,40px);} .rows .schema .liaison{width:14px;margin:0 4px;} }
@media (max-width:980px){ .rows .schema{--h:40px;} .rows .schema .liaison{width:22px;margin:0 6px;} }
/* Téléphone : nom et prix sur la 1re ligne, équipements dessous */
@media (max-width:480px){ .rows .avec-schema{flex-wrap:wrap;row-gap:10px;} .rows .avec-schema > span:first-child{flex:1 1 0;}
  .rows .schema{--h:34px;order:3;flex:0 0 100%;justify-content:flex-start;padding:4px 0 2px;} }
.tariff .note{margin-top:16px;font-size:14px;color:var(--ink-2);}
@media (max-width:980px){
  .compare{grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;}
  .compare .col{padding:24px 18px 22px;}
  .compare .what{min-height:0;}
  .tariff-grid{grid-template-columns:1fr;}
}
@media (max-width:560px){
  .compare{gap:10px;}
  .compare .col{padding:20px 14px 18px;}
  .compare h3{font-size:18px;margin-top:12px;}
  .compare .what{font-size:13px;}
  .compare .price{font-size:32px;}
  .compare .price small{font-size:12px;}
  .compare .pro,.compare .extra{font-size:12.5px;}
}
@media (max-width:340px){ .compare{grid-template-columns:1fr;} }

/* Diagnostic visio */
.visio-grid{display:grid;grid-template-columns:1.05fr 1fr;gap:clamp(40px,6vw,96px);align-items:center;}
.visio-grid .label{color:var(--blue-dark);}
.visio-grid h2{margin-top:16px;}
.visio-grid .t-lead{margin-top:22px;}
.visio-price{margin-top:30px;display:flex;align-items:baseline;gap:12px;}
.visio-price b{font-size:clamp(48px,5vw,64px);letter-spacing:-.05em;line-height:1;}
.visio-price span{color:var(--on-dark-2);font-weight:500;}
.visio-grid .mini{margin-top:18px;font-size:14px;color:var(--on-dark-3);max-width:52ch;}
.phone{perspective:1400px;display:flex;justify-content:center;}
.phone .device{width:min(280px,64vw);aspect-ratio:9/19;border-radius:46px;padding:11px;background:linear-gradient(145deg,#3a3f44,#15181b 60%);box-shadow:inset 0 0 0 1.5px rgba(255,255,255,.12),0 60px 90px -40px rgba(63,182,211,.45),0 30px 60px -30px rgba(0,0,0,.9);transform:rotateY(-18deg) rotateX(8deg) rotateZ(2deg);transition:transform 1s var(--ease);}
.phone:hover .device{transform:rotateY(-8deg) rotateX(4deg);}
.phone .screen{height:100%;border-radius:36px;overflow:hidden;position:relative;background:radial-gradient(120% 70% at 50% 25%,#2a4f63 0%,#0c1a22 60%,#05090c 100%);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;color:#fff;}
.phone .island{position:absolute;top:12px;left:50%;transform:translateX(-50%);width:34%;height:24px;border-radius:14px;background:#000;}
.phone .avatar{width:84px;height:84px;border-radius:50%;display:flex;align-items:center;justify-content:center;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.2);}
.phone .avatar svg{width:38px;height:38px;color:#bfe9f5;}
.phone .who{font-size:18px;font-weight:700;letter-spacing:-.02em;}
.phone .timer{font-size:13px;color:#9fc3d0;font-variant-numeric:tabular-nums;}
.phone .ctrls{position:absolute;bottom:34px;display:flex;gap:18px;}
.phone .ctrls i{width:50px;height:50px;border-radius:50%;background:rgba(255,255,255,.16);display:block;}
.phone .ctrls i.end{background:#e5484d;}
@media (max-width:860px){ .visio-grid{grid-template-columns:1fr;} .phone{order:-1;} }

/* Réservation : formulaire à gauche, récapitulatif fixe à droite */
.reserve-grid{margin-top:clamp(40px,5vw,64px);display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:28px;align-items:start;}
.card{background:var(--glass);-webkit-backdrop-filter:blur(16px) saturate(150%);backdrop-filter:blur(16px) saturate(150%);border-radius:var(--r-lg);padding:clamp(22px,3vw,36px);box-shadow:0 1px 0 rgba(0,0,0,.02);}
.segmented{display:inline-grid;grid-template-columns:1fr 1fr;padding:4px;border-radius:999px;background:var(--mist);margin-bottom:26px;}
.segmented button{border:0;background:transparent;padding:10px 22px;border-radius:999px;font-weight:600;font-size:15px;color:var(--ink-2);cursor:pointer;transition:background-color .2s,color .2s,box-shadow .2s;}
.segmented button.on{background:var(--card);color:var(--ink);box-shadow:0 2px 8px rgba(0,0,0,.08);}
.card-head{display:flex;justify-content:space-between;align-items:baseline;gap:14px;}
.card-head h2,.card-head h3{font-size:clamp(24px,2.4vw,30px);letter-spacing:-.03em;}
.step-count{font-size:14px;color:var(--ink-3);font-weight:600;white-space:nowrap;}
.wizard-progress{display:flex;gap:6px;margin:16px 0 26px;}
.wizard-progress .dot{flex:1;height:4px;border-radius:4px;background:var(--line);transition:background-color .3s;}
.wizard-progress .dot.active{background:var(--blue);}
.wizard-step{display:none;}
.wizard-step.active{display:block;animation:stepIn .35s var(--ease);}
@keyframes stepIn{from{opacity:0;transform:translateY(6px);}to{opacity:1;transform:none;}}
.step-title{font-size:17px;font-weight:600;margin-bottom:14px;}
.choice-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;}
#mode-grid,#clienttype-grid{grid-template-columns:1fr 1fr;}
#subtype-grid{grid-template-columns:1fr 1fr;}
.choice-card{position:relative;display:flex;align-items:center;gap:12px;text-align:left;padding:15px 16px;border-radius:var(--r-sm);border:1.5px solid var(--line);background:var(--card);cursor:pointer;font-size:15px;line-height:1.3;transition:border-color .2s,box-shadow .2s,background-color .2s;}
.choice-card:hover{border-color:#b9c3c0;}
.choice-card.selected{border-color:var(--blue);box-shadow:0 0 0 3px rgba(31,114,194,.14);}
.choice-card strong{font-weight:600;}
.choice-card small{display:block;color:var(--ink-3);font-size:13px;margin-top:2px;}
.choice-card .from{display:block;margin-top:3px;font-style:normal;font-size:12.5px;font-weight:700;color:var(--ink-2);}
.choice-card .ico{width:38px;height:38px;border-radius:11px;background:var(--mist);display:flex;align-items:center;justify-content:center;flex:none;color:var(--ink);}
.choice-card.selected .ico{background:rgba(31,114,194,.1);color:var(--blue);}
.choice-card .ico svg{width:21px;height:21px;}
.choice-card .tag{position:absolute;top:10px;right:12px;font-size:11.5px;font-weight:700;color:var(--ink-3);}
.sub-block{margin-top:24px;}
.sub-block > label,.field label,.wizard-step > label{display:block;font-size:14px;font-weight:600;color:var(--ink-2);margin-bottom:10px;}
.note{color:var(--ink-2);font-size:15px;}
.mini{font-size:13px;color:var(--ink-3);margin-top:10px;}
.mini a{color:var(--ink-2);text-decoration:underline;}
.equip-list{display:grid;gap:8px;}
.equip-row{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px 14px;border-radius:var(--r-sm);border:1.5px solid var(--line);transition:border-color .2s;}
.equip-row.on{border-color:var(--blue);}
.equip-name strong{display:block;font-weight:600;font-size:15px;}
.equip-name small{color:var(--ink-3);font-size:13px;}
.stepper{display:flex;align-items:center;gap:12px;font-weight:700;font-variant-numeric:tabular-nums;}
.stepper button{width:34px;height:34px;border-radius:50%;border:1.5px solid var(--line);background:var(--card);font-size:19px;line-height:1;cursor:pointer;display:flex;align-items:center;justify-content:center;}
.stepper button:hover{border-color:var(--blue);color:var(--blue);}
.equip-total{margin-top:10px;font-size:14px;font-weight:600;color:var(--blue);}
.date-row{display:flex;gap:8px;overflow-x:auto;padding-bottom:8px;margin-bottom:14px;scrollbar-width:thin;}
.date-chip{flex:none;min-width:76px;padding:11px 8px;border-radius:var(--r-sm);border:1.5px solid var(--line);background:var(--card);cursor:pointer;text-align:center;font-size:13.5px;color:var(--ink-2);line-height:1.3;}
.date-chip b{display:block;font-size:14px;color:var(--ink);text-transform:capitalize;}
.date-chip i{display:block;font-style:normal;font-size:11px;color:#a05a00;font-weight:600;}
.date-chip.closed{background:#fbf7ef;}
.date-chip.selected{border-color:var(--blue);box-shadow:0 0 0 3px rgba(31,114,194,.14);}
.slot-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;}
.slot-btn{padding:13px 10px;border-radius:var(--r-sm);border:1.5px solid var(--line);background:var(--card);cursor:pointer;font-size:14.5px;font-weight:600;}
.slot-btn.slot-hh{grid-column:1 / -1;background:#fbf7ef;border-color:#ecdcb5;color:#6b4d0b;font-weight:600;}
.slot-btn.selected{border-color:var(--blue);box-shadow:0 0 0 3px rgba(31,114,194,.14);}
.hh-box{margin-top:18px;padding:16px 18px;border-radius:var(--r-sm);background:var(--mist);font-size:14px;color:var(--ink-2);display:flex;flex-wrap:wrap;align-items:center;gap:12px 18px;}
.hh-box p{flex:1 1 280px;}
.hh-note{display:none;margin-top:14px;padding:13px 16px;border-radius:var(--r-sm);background:#fbf7ef;border:1px solid #ecdcb5;color:#6b4d0b;font-size:14px;}
.hh-note.show{display:block;}
.price-note{margin-top:14px;font-size:13px;color:var(--ink-3);}
.recap{padding:14px 16px;border-radius:var(--r-sm);background:var(--mist);font-size:14.5px;line-height:1.5;margin-bottom:20px;}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:14px;}
input[type=text],input[type=tel],input[type=email],select,textarea{width:100%;padding:13px 15px;border-radius:var(--r-sm);border:1.5px solid var(--line);background:var(--card);font:500 16px/1.3 var(--font);color:var(--ink);transition:border-color .2s,box-shadow .2s;}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--blue);box-shadow:0 0 0 3px rgba(31,114,194,.14);}
input[aria-invalid=true],select[aria-invalid=true],textarea[aria-invalid=true]{border-color:#c4413b;}
textarea{resize:vertical;min-height:96px;}
.hp-field{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden;}
.form-rgpd{margin-top:16px;font-size:13px;color:var(--ink-3);}
.form-rgpd a{color:var(--ink-2);text-decoration:underline;}
.wizard-error{min-height:1.4em;margin-top:14px;color:#b3332d;font-size:14.5px;font-weight:600;}
.wizard-nav{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-top:8px;}
.btn-ghost{background:transparent;color:var(--ink-2);border-color:var(--line);}
.btn-ghost:hover{border-color:var(--ink-3);color:var(--ink);}
.confirm-box{text-align:center;padding:20px 0 6px;}
.confirm-box .check{width:58px;height:58px;margin:0 auto 18px;border-radius:50%;display:flex;align-items:center;justify-content:center;background:rgba(47,158,79,.12);color:var(--green);}
.confirm-box h3{font-size:24px;letter-spacing:-.025em;}
.confirm-box p{margin-top:10px;color:var(--ink-2);max-width:46ch;margin-inline:auto;}
.price-bar{display:none;margin-top:20px;padding:16px 18px;border-radius:var(--r-sm);background:var(--ink);color:#fff;grid-template-columns:1fr auto;gap:2px 12px;align-items:baseline;}
.price-bar:not([hidden]){display:grid;}
.price-bar .pb-label{font-size:13px;color:#b9c1c5;}
.price-bar .pb-amount{grid-row:span 2;font-size:28px;font-weight:700;letter-spacing:-.03em;}
.price-bar .pb-tax{font-size:13px;color:#b9c1c5;}
.price-bar .pb-incl{grid-column:1 / -1;font-size:12.5px;color:#9aa4a9;margin-top:6px;}
.summary{position:sticky;top:calc(var(--nav-h) + 24px);padding:28px;border-radius:var(--r-lg);background:var(--glass);-webkit-backdrop-filter:blur(16px) saturate(150%);backdrop-filter:blur(16px) saturate(150%);}
.summary h3{font-size:19px;letter-spacing:-.02em;}
.summary dl{margin:16px 0 0;display:grid;gap:12px;}
.summary dt{font-size:12.5px;font-weight:600;color:var(--ink-3);}
.summary dd{margin:2px 0 0;font-size:15px;font-weight:500;color:var(--ink);}
.summary dd.empty{color:var(--ink-3);font-weight:400;}
.summary .total{margin-top:20px;padding-top:18px;border-top:1px solid var(--line);}
.summary .total .t-label{font-size:13px;color:var(--ink-2);}
.summary .total .t-amount{font-size:44px;font-weight:700;letter-spacing:-.05em;line-height:1.1;}
.summary .total .t-tax{font-size:13.5px;color:var(--ink-2);font-weight:600;}
.summary .total .t-incl{margin-top:10px;font-size:13px;color:var(--ink-3);}
.summary .help{margin-top:20px;padding-top:16px;border-top:1px solid var(--line);font-size:14px;color:var(--ink-2);}
.summary .help a{font-weight:600;}
@media (min-width:981px){ #panel-depannage .price-bar:not([hidden]){display:none;} }
@media (max-width:980px){ .reserve-grid{grid-template-columns:minmax(0,1fr);} .summary{display:none;} }
@media (max-width:620px){
  .choice-grid,#subtype-grid{grid-template-columns:1fr 1fr;}
  .choice-card{padding:13px 12px;gap:10px;font-size:14.5px;}
  .choice-card .ico{width:34px;height:34px;}
  .slot-grid{grid-template-columns:1fr 1fr;}
  .field-row{grid-template-columns:1fr;}
  .segmented{display:grid;width:100%;}
  .segmented button{padding:10px 8px;font-size:14px;}
}
@media (max-width:400px){
  .card{padding:18px 14px;border-radius:22px;}
  .choice-card .ico{display:none;}
  .choice-card{padding:12px;}
  .date-chip{min-width:66px;}
}

/* Savoir-faire */
.process{margin-top:clamp(28px,3vw,44px);display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(24px,3vw,44px);counter-reset:step;}
.process li{border-top:2px solid var(--ink);padding-top:16px;}
.process .n{font-size:15px;font-weight:700;color:var(--ink-3);font-variant-numeric:tabular-nums;}
.process h3{margin-top:8px;font-size:22px;letter-spacing:-.025em;}
.process p{margin-top:12px;color:var(--ink-2);font-size:16px;}
.process p.detail{font-size:14.5px;color:var(--ink-3);}
.bet{margin-top:clamp(36px,4vw,60px);display:grid;grid-template-columns:1fr 1.2fr;gap:clamp(28px,5vw,80px);align-items:start;}
.bet .t-lead{margin-top:18px;}
.studies{border-top:1px solid var(--line);}
.studies div{display:grid;grid-template-columns:150px 1fr;gap:16px;padding:12px 0;border-bottom:1px solid var(--line);font-size:15.5px;color:var(--ink-2);}
.studies b{color:var(--ink);font-weight:700;}
.film{margin:clamp(48px,6vw,90px) 0 0;}
.film video{display:block;width:100%;height:auto;aspect-ratio:16/9;border-radius:var(--r-lg);background:#0d1215;}
.film figcaption{margin-top:14px;font-size:14px;color:var(--ink-3);text-align:center;}
@media (max-width:860px){ .process{grid-template-columns:1fr;} .bet{grid-template-columns:1fr;} .studies div{grid-template-columns:1fr;gap:2px;} }

/* Références et marques */
.clients{margin-top:clamp(44px,5vw,70px);display:grid;grid-template-columns:repeat(5,1fr);border-top:1px solid var(--line);border-left:1px solid var(--line);}
.clients div{padding:26px 20px 24px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);}
.clients b{display:block;font-size:clamp(20px,2vw,26px);letter-spacing:-.03em;}
.clients small{display:block;margin-top:4px;font-size:13px;color:var(--ink-3);}
.brands-head{margin-top:clamp(70px,8vw,110px);}
/* Clients, partenaires, fournisseurs : bandeaux défilants (references.py) */
.ref-intro{max-width:720px;margin-top:14px;}
.fournisseurs-bas{padding-block:8px clamp(36px,4vw,56px);border-top:1px solid var(--line);}
.fournisseurs-bas .ref-row{margin-top:clamp(24px,3vw,36px);}
.ref-row{margin-top:clamp(30px,4vw,46px);}
.ref-label{font-size:15px;font-weight:600;letter-spacing:.005em;color:var(--ink-3);margin-bottom:14px;}
.marquee{position:relative;overflow:hidden;padding:4px 0;-webkit-mask-image:linear-gradient(90deg,transparent,#000 6%,#000 94%,transparent);mask-image:linear-gradient(90deg,transparent,#000 6%,#000 94%,transparent);}
.marquee-track{display:flex;width:max-content;animation:defile var(--duree,40s) linear infinite;}
.marquee.inverse .marquee-track{animation-direction:reverse;}
.marquee:hover .marquee-track,.marquee:focus-within .marquee-track{animation-play-state:paused;}
@keyframes defile{from{transform:translate3d(0,0,0);}to{transform:translate3d(-50%,0,0);}}
.ref-item{flex:none;display:flex;flex-direction:column;align-items:center;justify-content:center;height:88px;min-width:150px;padding:0 26px;margin-right:16px;background:rgba(255,255,255,.86);border:1px solid var(--line);border-radius:16px;}
.ref-item img{display:block;flex:none;max-width:none;}
.ref-nom b{font-size:18px;letter-spacing:-.015em;color:var(--ink);white-space:nowrap;}
.ref-nom small{margin-top:3px;font-size:12.5px;color:var(--ink-3);white-space:nowrap;}
@media (max-width:560px){ .ref-item{height:74px;min-width:124px;padding:0 18px;margin-right:12px;} .ref-item img{transform:scale(.84);} }
@media (prefers-reduced-motion:reduce){
  .marquee{-webkit-mask-image:none;mask-image:none;}
  .marquee-track{animation:none;width:auto;flex-wrap:wrap;gap:12px;}
  .ref-item{margin-right:0;}
  .ref-item[aria-hidden]{display:none;}
}

.clients.four{margin-top:28px;grid-template-columns:repeat(4,1fr);}
.brands{margin-top:28px;display:grid;grid-template-columns:repeat(4,1fr);gap:0 28px;}
.brands div{padding:18px 0;border-top:1px solid var(--line);}
.brands b{font-size:17px;letter-spacing:-.015em;}
.brands small{display:block;margin-top:3px;font-size:13.5px;color:var(--ink-2);}
@media (max-width:900px){ .clients,.clients.four{grid-template-columns:repeat(2,1fr);} .clients .wide{grid-column:span 2;} .brands{grid-template-columns:repeat(2,1fr);} }

/* Zone et horaires */
.zone-head{max-width:none;}
.zone-head .t-h2{font-size:clamp(34px,4.6vw,64px);}
@media (min-width:900px){ .zone-head .t-h2{white-space:nowrap;} }
.zone-grid{margin-top:clamp(20px,2.6vw,36px);display:grid;grid-template-columns:1fr 1fr;gap:clamp(28px,4vw,64px);align-items:center;}
.zone-grid address{margin-top:0;font-style:normal;color:var(--on-dark-2);line-height:1.6;}
.zone-grid address strong{color:var(--on-dark);}
.zone-grid address a{color:var(--on-dark);}
.cities{margin-top:24px;display:grid;gap:10px;color:var(--on-dark-2);font-size:15.5px;}
.cities strong{color:var(--on-dark);}
.map svg{width:100%;height:auto;max-height:min(44vh,380px);display:block;}
.map text{font:600 10.5px var(--font);fill:#b8c3c7;}
.map .hq text{fill:#fff;font-size:12px;font-weight:700;}
.map .ring{fill:none;stroke:var(--sea);transform-origin:209px 111px;animation:ring 3.6s var(--ease) infinite;opacity:0;}
.map .ring.r2{animation-delay:1.2s;}
.map .ring.r3{animation-delay:2.4s;}
@keyframes ring{0%{transform:scale(.2);opacity:.8;}100%{transform:scale(3.4);opacity:0;}}
.hours{margin-top:clamp(28px,3.4vw,48px);display:grid;grid-template-columns:repeat(3,1fr);gap:0 clamp(20px,3vw,40px);}
.hours div{padding-top:20px;border-top:1px solid var(--line-dark);}
.hours h3{font-size:15px;font-weight:600;color:var(--on-dark-2);letter-spacing:-.01em;}
.hours p{margin-top:8px;font-size:clamp(17px,1.4vw,20px);font-weight:600;letter-spacing:-.025em;line-height:1.3;}
.hours p small{display:block;margin-top:8px;font-size:14px;font-weight:500;color:var(--on-dark-2);letter-spacing:-.005em;}
.hours a{color:var(--blue-dark);}
@media (max-width:860px){ .zone-grid{grid-template-columns:1fr;} .hours{grid-template-columns:1fr;gap:22px;} }

/* Avis */
.reviews{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:24px 40px;}
.reviews .stars{display:flex;gap:3px;color:var(--green);margin-bottom:14px;}
.reviews .stars svg{width:20px;height:20px;}
.reviews .t-lead{margin-top:14px;}

/* FAQ */
.faq-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:clamp(28px,5vw,80px);align-items:start;}
.faq-grid .sec-head{position:sticky;top:calc(var(--nav-h) + 30px);}
.faq-grid .sec-head p{margin-top:18px;color:var(--ink-2);}
.faq-list{border-top:1px solid var(--line);}
.faq-item{border-bottom:1px solid var(--line);}
.faq-item summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:18px;padding:22px 0;font-size:18px;font-weight:600;letter-spacing:-.015em;}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-item summary::after{content:'';flex:none;width:12px;height:12px;background:linear-gradient(currentColor,currentColor) center/12px 1.6px no-repeat,linear-gradient(currentColor,currentColor) center/1.6px 12px no-repeat;color:var(--ink-3);transition:transform .3s var(--ease);}
.faq-item[open] summary::after{transform:rotate(45deg);}
.faq-item p{padding:0 40px 24px 0;color:var(--ink-2);font-size:16px;line-height:1.6;}
@media (max-width:860px){ .faq-grid{grid-template-columns:1fr;} .faq-grid .sec-head{position:static;} }

/* Dernier appel */
.final{text-align:center;}
.final .t-lead{margin:22px auto 0;}

/* CGV (extrait) */
.cgv{padding-block:clamp(64px,8vw,100px);background:var(--mist);border-top:1px solid var(--line);}
.cgv .inner{max-width:760px;}
.cgv h2{font-size:clamp(26px,2.6vw,34px);letter-spacing:-.03em;margin-top:10px;}
.cgv h3{font-size:19px;margin-top:30px;letter-spacing:-.015em;}
.cgv p{margin-top:12px;color:var(--ink-2);font-size:15.5px;line-height:1.75;}
.cgv strong{color:var(--ink);}
.cgv details{margin-top:18px;border-top:1px solid var(--line);padding-top:14px;}
.cgv summary{cursor:pointer;font-weight:600;color:var(--blue);}

/* Pied de page */
.footer{background:var(--mist);color:var(--ink-2);font-size:13.5px;line-height:1.6;padding-block:44px 30px;border-top:1px solid var(--line);}
.foot-top{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:30px;padding-bottom:30px;border-bottom:1px solid var(--line);}
.foot-brand{display:flex;align-items:center;gap:10px;}
.foot-brand img{width:36px;height:36px;border-radius:50%;background:#fff;}
.foot-brand .wordmark{font-weight:700;font-size:15px;line-height:1.25;}
.footer h2{font-size:13px;font-weight:700;color:var(--ink);margin-bottom:10px;letter-spacing:-.005em;}
.footer p{margin-top:6px;}
.footer a{color:var(--ink-2);}
.footer a:hover{color:var(--ink);}
.foot-bottom{display:flex;flex-wrap:wrap;justify-content:space-between;gap:8px 24px;padding-top:20px;font-size:12.5px;color:var(--ink-3);}
@media (max-width:900px){ .foot-top{grid-template-columns:1fr 1fr;} }
@media (max-width:540px){ .foot-top{grid-template-columns:1fr;} }

/* Pages légales (plein écran via l'ancre) */
.legal{display:none;position:fixed;inset:0;z-index:120;background:var(--card);overflow-y:auto;}
.legal:target{display:block;}
.legal-bar{position:sticky;top:0;background:rgba(255,255,255,.9);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);border-bottom:1px solid var(--line);}
.legal-bar .wrap{height:56px;display:flex;align-items:center;justify-content:space-between;font-size:14px;font-weight:600;color:var(--ink-2);}
.legal .body{max-width:780px;padding-block:44px 80px;}
.legal h2.legal-title{margin-top:0;font-size:clamp(30px,4vw,44px);letter-spacing:-.035em;}
.legal h2{font-size:20px;margin-top:34px;letter-spacing:-.02em;}
.legal p,.legal li{margin-top:12px;color:var(--ink-2);line-height:1.7;}
.legal ul{padding-left:20px;list-style:disc;}

/* Bandeau cookies, actions flottantes (téléphone) */
.cookie-note{position:fixed;right:16px;bottom:16px;z-index:90;max-width:380px;display:flex;align-items:center;gap:14px;padding:14px 16px;border-radius:16px;background:rgba(16,42,54,.95);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);color:#e6eeec;font-size:13.5px;box-shadow:0 20px 40px -20px rgba(0,0,0,.6);}
.cookie-note a{color:var(--blue-dark);}
.cookie-note button{flex:none;border:0;border-radius:999px;padding:9px 15px;background:#fff;color:var(--ink);font-weight:700;font-size:13px;cursor:pointer;}
.fab{display:none;}
@media (max-width:760px){
  .fab{position:fixed;left:12px;right:12px;bottom:max(12px,env(safe-area-inset-bottom));z-index:80;display:flex;gap:8px;padding:6px;border-radius:999px;background:rgba(14,38,50,.9);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);box-shadow:0 16px 40px -14px rgba(0,0,0,.6);transition:transform .35s var(--ease),opacity .3s;}
  .fab .btn{flex:1;min-height:44px;}
  .fab .btn-call{flex:none;width:44px;padding:0;background:#fff;color:var(--ink);}
  .fab.fab-hidden{transform:translateY(140%);opacity:0;}
  .cookie-note{right:12px;left:12px;bottom:84px;max-width:none;}
}

/* ======================================================================
   Pages intérieures (pages locales, contact)
   ====================================================================== */
.sub-hero{position:relative;background:var(--night);color:var(--on-dark);min-height:min(78vh,760px);display:flex;align-items:center;overflow:hidden;isolation:isolate;}
.sub-hero canvas{position:absolute;inset:0;width:100%;height:100%;z-index:-2;}
.sub-hero::before{content:'';position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,rgba(var(--night-rgb),.95) 0%,rgba(var(--night-rgb),.84) 34%,rgba(var(--night-rgb),.36) 54%,rgba(var(--night-rgb),0) 70%);pointer-events:none;}
.sub-hero .stage-fallback{z-index:-2;}
.sub-hero .wrap{width:100%;padding-block:clamp(56px,8vw,100px);}
.sub-hero .inner{max-width:540px;}
.crumbs{font-size:13.5px;color:var(--on-dark-3);margin-bottom:22px;}
.crumbs a{color:var(--on-dark-2);}
.sub-hero .label{color:var(--on-dark-2);}
.sub-hero h1{margin-top:14px;font-size:clamp(38px,5vw,68px);line-height:1.02;letter-spacing:-.042em;}
.sub-hero .t-lead{margin-top:22px;color:var(--on-dark-2);font-size:clamp(17px,1.45vw,20px);}
.sub-hero .actions{margin-top:30px;}
@media (max-width:899px){
  .sub-hero{align-items:flex-end;min-height:88vh;}
  .sub-hero::before{background:linear-gradient(0deg,rgba(var(--night-rgb),.96) 0%,rgba(var(--night-rgb),.76) 45%,rgba(var(--night-rgb),0) 72%);}
}
.lp{padding-block:clamp(56px,7vw,100px);}
.lp-sec + .lp-sec{margin-top:clamp(56px,7vw,96px);}
.lp-sec > h2{font-size:clamp(28px,3.4vw,44px);letter-spacing:-.035em;max-width:22ch;}
.lp-sec > p{margin-top:16px;max-width:68ch;color:var(--ink-2);font-size:17px;line-height:1.65;}
.lp-sec > p + p{margin-top:12px;}
.lp-grid{margin-top:30px;display:grid;grid-template-columns:repeat(2,1fr);gap:0 clamp(24px,4vw,56px);}
.lp-grid .item{padding:22px 0;border-top:1px solid var(--line);}
.lp-grid .item h3{font-size:19px;letter-spacing:-.02em;}
.lp-grid .item p{margin-top:8px;color:var(--ink-2);font-size:15.5px;}
.lp-grid .item .n{font-size:14px;font-weight:700;color:var(--ink-3);display:block;margin-bottom:6px;font-variant-numeric:tabular-nums;}
.lp-prices{margin-top:26px;border-top:1px solid var(--line);}
.lp-prices .row{display:grid;grid-template-columns:1fr auto;gap:2px 20px;padding:18px 0;border-bottom:1px solid var(--line);}
.lp-prices strong{font-weight:600;font-size:17px;}
.lp-prices .price{font-size:22px;font-weight:700;letter-spacing:-.025em;white-space:nowrap;}
.lp-prices .detail{grid-column:1 / -1;font-size:14px;color:var(--ink-3);}
.lp-note{margin-top:16px;font-size:13.5px;color:var(--ink-3);max-width:90ch;}
.lp-note a{color:var(--ink-2);text-decoration:underline;}
.lp-faq{margin-top:20px;}
.lp-others{margin-top:22px;display:flex;flex-wrap:wrap;gap:10px;}
.lp-others a{padding:10px 18px;border-radius:999px;border:1px solid var(--line);color:var(--ink);font-weight:600;font-size:15px;}
.lp-others a:hover{border-color:var(--blue);color:var(--blue);text-decoration:none;}
@media (max-width:700px){ .lp-grid{grid-template-columns:1fr;} }

.contact-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:clamp(28px,5vw,72px);align-items:start;padding-block:clamp(56px,7vw,100px);}
.info h2{font-size:22px;letter-spacing:-.02em;}
.info + .info{margin-top:36px;}
.info p{margin-top:10px;color:var(--ink-2);line-height:1.65;}
.info p strong{color:var(--ink);}
.tag-hh{display:inline-block;padding:2px 9px;border-radius:999px;background:#fbf2df;color:#6b4d0b;font-size:12px;font-weight:700;margin-right:4px;}
.contact-grid .card{background:var(--card);}
.contact-form h2{font-size:clamp(26px,2.8vw,34px);letter-spacing:-.03em;}
.contact-form .intro{margin-top:8px;color:var(--ink-2);}
.cf-grid{margin-top:24px;display:grid;grid-template-columns:1fr 1fr;gap:16px;}
.cf-full{grid-column:1 / -1;}
.cf-grid label{display:block;font-size:14px;font-weight:600;color:var(--ink-2);margin-bottom:8px;}
.req{color:#b3332d;}
.cf-legal{margin-top:20px;padding:16px 18px;border-radius:var(--r-sm);background:var(--mist);font-size:13px;color:var(--ink-2);line-height:1.6;}
.cf-legal p + p{margin-top:8px;}
.cf-legal a{color:var(--ink-2);text-decoration:underline;}
.cf-check{display:flex;gap:12px;align-items:flex-start;margin-top:18px;font-size:14px;color:var(--ink-2);cursor:pointer;}
.cf-check input{width:20px;height:20px;margin-top:1px;flex:none;accent-color:var(--blue);}
.cf-radio{margin-top:16px;border:0;padding:0;font-size:14px;color:var(--ink-2);}
.cf-radio legend{padding:0;margin-bottom:8px;}
.cf-radio label{margin-right:18px;display:inline-flex;gap:6px;align-items:center;}
.cf-actions{margin-top:24px;display:flex;flex-wrap:wrap;align-items:center;gap:16px;}
.cf-status{font-size:14.5px;font-weight:600;color:var(--ink-2);}
.cf-status.ko{color:#b3332d;}
.form-note{margin-top:14px;font-size:12.5px;color:var(--ink-3);}
.cf-success{display:none;text-align:center;padding:40px 10px;}
.cf-success .check{width:58px;height:58px;margin:0 auto 18px;border-radius:50%;display:flex;align-items:center;justify-content:center;background:rgba(47,158,79,.12);color:var(--green);}
.cf-success .check svg{width:28px;height:28px;}
.cf-success p{margin-top:12px;color:var(--ink-2);}
.sent form{display:none;}
.sent .cf-success{display:block;}
@media (max-width:860px){ .contact-grid{grid-template-columns:1fr;} .cf-grid{grid-template-columns:1fr;} }

/* ======================================================================
   Couleurs des métiers : étiquettes, filtres, repères
   ====================================================================== */
.t-clim{--tag:var(--m-clim);--tag-bg:var(--m-clim-bg);--tag-glow:var(--c-clim);}
.t-plomb{--tag:var(--m-plomb);--tag-bg:var(--m-plomb-bg);--tag-glow:var(--c-plomb);}
.t-elec{--tag:var(--m-elec);--tag-bg:var(--m-elec-bg);--tag-glow:var(--c-elec);}
.t-domo{--tag:var(--m-domo);--tag-bg:var(--m-domo-bg);--tag-glow:var(--c-domo);}
.t-secu{--tag:var(--m-secu);--tag-bg:var(--m-secu-bg);--tag-glow:var(--c-secu);}
.tags{display:flex;flex-wrap:wrap;gap:6px;}
.tag{display:inline-flex;align-items:center;gap:6px;padding:4px 10px 4px 8px;border-radius:999px;background:var(--tag-bg,var(--mist));color:var(--tag,var(--ink-2));font-size:12.5px;font-weight:700;letter-spacing:-.005em;line-height:1.3;}
.tag::before{content:'';width:7px;height:7px;border-radius:50%;background:currentColor;flex:none;}
.dark .tag,.lightbox .tag{background:rgba(255,255,255,.08);color:var(--tag-glow);}
/* Barre des métiers de la maquette : la pastille active prend la couleur du métier */
.chapter-nav a[data-go="clim"].on{background:var(--c-clim);color:#062530;}
.chapter-nav a[data-go="plomb"].on{background:var(--c-plomb);color:#0a1d3f;}
.chapter-nav a[data-go="elec"].on{background:var(--c-elec);color:#16290a;}
.chapter-nav a[data-go="domo"].on{background:var(--c-domo);color:#1e1240;}
.chapter-nav a[data-go="secu"].on{background:var(--c-secu);color:#3a0a06;}
.dock .ico{color:#fff;border-color:rgba(255,255,255,.28);box-shadow:inset 0 1px 0 rgba(255,255,255,.35),0 8px 18px -8px var(--dot,rgba(0,0,0,.5));}
.dock a[data-wizard-category="clim"]{--dot:var(--c-clim);}
.dock a[data-wizard-category="plomberie"]{--dot:var(--c-plomb);}
.dock a[data-wizard-category="elec"]{--dot:var(--c-elec);}
.dock a[data-wizard-category="domotique"]{--dot:var(--c-domo);}
.dock a[data-wizard-category="securite"]{--dot:var(--c-secu);}
.dock a[data-wizard-category="clim"] .ico{background:var(--g-clim);}
.dock a[data-wizard-category="plomberie"] .ico{background:var(--g-plomb);}
.dock a[data-wizard-category="elec"] .ico{background:var(--g-elec);}
.dock a[data-wizard-category="domotique"] .ico{background:var(--g-domo);}
.dock a[data-wizard-category="securite"] .ico{background:var(--g-secu);}
.dock a[data-wizard-category="visio"] .ico{background:var(--g-visio);}
.choice-card[data-category] .ico{color:#fff;}
.choice-card[data-category="clim"] .ico{background:var(--g-clim);}
.choice-card[data-category="plomberie"] .ico{background:var(--g-plomb);}
.choice-card[data-category="elec"] .ico{background:var(--g-elec);}
.choice-card[data-category="domotique"] .ico{background:var(--g-domo);}
.choice-card[data-category="securite"] .ico{background:var(--g-secu);}
.choice-card[data-category="visio"] .ico{background:var(--g-visio);}
/* Cases « Quel équipement est concerné ? » : chacune teintée de la couleur de son métier, comme les tarifs */
.choice-card[data-category]{border-color:var(--edge);background:linear-gradient(160deg,var(--tint) 0%,rgba(255,255,255,.82) 78%);transition:border-color .2s,box-shadow .2s,transform .25s var(--ease);}
.choice-card[data-category]:hover{border-color:var(--accent);transform:translateY(-2px);box-shadow:0 14px 26px -20px var(--accent);}
.choice-card[data-category].selected{border-color:var(--accent);background:linear-gradient(160deg,var(--tint-on) 0%,rgba(255,255,255,.9) 80%);box-shadow:0 0 0 3px var(--ring);}
.choice-card[data-category] .from{color:var(--accent);}
.choice-card[data-category="clim"]{--accent:var(--m-clim);--tint:rgba(76,201,236,.32);--tint-on:rgba(76,201,236,.50);--edge:rgba(11,134,171,.26);--ring:rgba(11,134,171,.18);}
.choice-card[data-category="plomberie"]{--accent:var(--m-plomb);--tint:rgba(120,164,246,.32);--tint-on:rgba(120,164,246,.50);--edge:rgba(42,95,196,.24);--ring:rgba(42,95,196,.16);}
.choice-card[data-category="elec"]{--accent:var(--m-elec);--tint:rgba(142,209,63,.34);--tint-on:rgba(142,209,63,.52);--edge:rgba(74,134,14,.26);--ring:rgba(74,134,14,.16);}
.choice-card[data-category="domotique"]{--accent:var(--m-domo);--tint:rgba(171,143,244,.32);--tint-on:rgba(171,143,244,.50);--edge:rgba(109,68,196,.24);--ring:rgba(109,68,196,.16);}
.choice-card[data-category="securite"]{--accent:var(--m-secu);--tint:rgba(255,115,102,.28);--tint-on:rgba(255,115,102,.44);--edge:rgba(196,56,44,.24);--ring:rgba(196,56,44,.15);}
.choice-card[data-category="visio"]{--accent:#1f72c2;--tint:rgba(124,196,247,.34);--tint-on:rgba(124,196,247,.52);--edge:rgba(31,114,194,.24);--ring:rgba(31,114,194,.15);}
@media (prefers-reduced-motion:reduce){ .choice-card[data-category]:hover{transform:none;} }
.sub-hero .label .dot{box-shadow:0 0 12px currentColor;}
.sub-hero[data-maison="clim"] .label .dot,.sub-hero[data-maison="pac"] .label .dot{color:var(--c-clim);}
.sub-hero[data-maison="plomb"] .label .dot{color:var(--c-plomb);}
.sub-hero[data-maison="elec"] .label .dot{color:var(--c-elec);}
.sub-hero[data-maison="domo"] .label .dot{color:var(--c-domo);}
.sub-hero[data-maison="secu"] .label .dot{color:var(--c-secu);}
.sub-hero[data-maison="vue"] .label .dot{color:var(--sea);}

/* ======================================================================
   Réalisations : grille de chantiers, filtres, visionneuse
   ====================================================================== */
.rea-grid{margin-top:clamp(36px,4vw,56px);display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(18px,2.4vw,30px);}
.rea-card{display:flex;flex-direction:column;background:var(--glass);border-radius:var(--r-md);overflow:hidden;box-shadow:0 1px 2px rgba(16,36,47,.05),0 12px 30px -22px rgba(16,36,47,.35);}
.rea-open{position:relative;display:block;width:100%;padding:0;border:0;background:var(--mist);cursor:zoom-in;aspect-ratio:4/3;overflow:hidden;}
.rea-open img{width:100%;height:100%;object-fit:cover;transition:transform .6s var(--ease);}
.rea-open:hover img{transform:scale(1.04);}
.rea-open:focus-visible{outline-offset:-3px;}
.rea-count{position:absolute;right:10px;bottom:10px;padding:4px 10px;border-radius:999px;background:rgba(var(--night-rgb),.72);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);color:#fff;font-size:12.5px;font-weight:600;}
.rea-body{display:flex;flex-direction:column;gap:8px;padding:18px 20px 22px;}
.rea-body h2,.rea-body h3{font-size:19px;letter-spacing:-.02em;line-height:1.25;}
.rea-where{font-size:14px;color:var(--ink-3);font-weight:600;margin-top:-4px;}
.rea-text{font-size:14.5px;color:var(--ink-2);line-height:1.55;}
.rea-filters{display:flex;flex-wrap:wrap;gap:8px;}
.chip{display:inline-flex;align-items:center;gap:7px;padding:9px 15px;border-radius:999px;border:1.5px solid var(--line);background:var(--card);color:var(--ink-2);font:600 14.5px/1 var(--font);cursor:pointer;transition:background-color .2s,border-color .2s,color .2s;}
.chip.t-clim::before,.chip.t-plomb::before,.chip.t-elec::before,.chip.t-domo::before,.chip.t-secu::before{content:'';width:8px;height:8px;border-radius:50%;background:var(--tag);}
.chip:hover{border-color:var(--tag,var(--ink-3));color:var(--tag,var(--ink));}
.chip.on{background:var(--tag,var(--ink));border-color:var(--tag,var(--ink));color:#fff;}
.chip.on::before{background:#fff;}
.rea-shown{margin-top:16px;font-size:14px;color:var(--ink-3);font-weight:600;}
.rea-page .rea-grid{margin-top:22px;}
#album{scroll-margin-top:8px;}   /* arrivée directe sur l'album (liens « Réalisations ») */
.lp-more{margin-top:20px;}
@media (max-width:980px){ .rea-grid{grid-template-columns:repeat(2,minmax(0,1fr));} }
@media (max-width:560px){ .rea-grid{grid-template-columns:minmax(0,1fr);} }

.lightbox{width:100vw;max-width:none;height:100dvh;max-height:none;margin:0;padding:0;border:0;background:var(--night);color:var(--on-dark);display:none;grid-template-rows:auto minmax(0,1fr) auto auto;}
.lightbox[open]{display:grid;}
.lightbox::backdrop{background:rgba(var(--night-rgb),.6);}
.lb-open,.lb-open body{overflow:hidden;}
.lb-head{display:flex;justify-content:space-between;align-items:flex-start;gap:16px;padding:max(16px,env(safe-area-inset-top)) var(--gutter) 10px;}
.lb-title{font-size:clamp(20px,2.2vw,26px);letter-spacing:-.025em;}
.lb-meta{margin-top:4px;color:var(--on-dark-2);font-size:14.5px;font-weight:600;}
.lb-tags{margin-top:10px;}
.lb-close{flex:none;width:44px;height:44px;border-radius:50%;border:1px solid rgba(255,255,255,.18);background:rgba(255,255,255,.06);color:#fff;cursor:pointer;display:flex;align-items:center;justify-content:center;}
.lb-close svg{width:20px;height:20px;}
.lb-close:hover{background:rgba(255,255,255,.14);}
.lb-stage{position:relative;display:flex;align-items:center;justify-content:center;padding:6px var(--gutter);min-height:0;}
.lb-img{max-width:100%;max-height:100%;width:auto;height:auto;object-fit:contain;border-radius:10px;touch-action:pan-y;user-select:none;-webkit-user-drag:none;transition:opacity .25s;}
.lb-stage.loading .lb-img{opacity:.35;}
.lb-nav{position:absolute;top:50%;transform:translateY(-50%);width:48px;height:48px;border-radius:50%;border:1px solid rgba(255,255,255,.18);background:rgba(var(--night-rgb),.6);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);color:#fff;cursor:pointer;display:flex;align-items:center;justify-content:center;}
.lb-nav svg{width:22px;height:22px;}
.lb-nav:hover{background:rgba(255,255,255,.16);}
.lb-prev{left:max(10px,calc(var(--gutter) - 24px));}
.lb-next{right:max(10px,calc(var(--gutter) - 24px));}
.lb-foot{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:10px 18px;padding:10px var(--gutter) 6px;}
.lb-count{font-size:14px;color:var(--on-dark-2);font-weight:600;font-variant-numeric:tabular-nums;}
.lb-thumbs{display:flex;gap:6px;overflow-x:auto;padding:8px var(--gutter) max(14px,env(safe-area-inset-bottom));scrollbar-width:thin;}
.lb-thumbs button{flex:none;width:72px;height:54px;padding:0;border:2px solid transparent;border-radius:8px;overflow:hidden;background:rgba(255,255,255,.06);cursor:pointer;opacity:.6;transition:opacity .2s,border-color .2s;}
.lb-thumbs button img{width:100%;height:100%;object-fit:cover;}
.lb-thumbs button.on{opacity:1;border-color:#fff;}
.lb-thumbs button:hover{opacity:1;}
@media (max-width:620px){
  .lb-nav{width:40px;height:40px;}
  .lb-foot .btn{width:100%;white-space:normal;text-align:center;line-height:1.25;padding-block:9px;}
  .lb-thumbs button{width:58px;height:44px;}
}

/* Moins d'animations si demandé */
@media (prefers-reduced-motion:reduce){
  html,html.smooth{scroll-behavior:auto;}
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;}
  .map .ring{display:none;}
}