/* =========================================================
   Ritzco Excavation — Accueil (refonte 2026)
   Layout : header sombre « plan topographique » qui porte les 6 services
   en boîtes, puis alternance de bandes claires / sombres, accent rouge Ritzco.
   ========================================================= */
/* Polices hébergées localement (OFL) — aucun appel externe */
@font-face{font-family:"Big Shoulders Display";font-weight:800;font-display:swap;src:url("../fonts/big-shoulders-display-latin-800-normal.woff2") format("woff2")}
@font-face{font-family:"Big Shoulders Display";font-weight:900;font-display:swap;src:url("../fonts/big-shoulders-display-latin-900-normal.woff2") format("woff2")}
@font-face{font-family:"Barlow";font-weight:400;font-display:swap;src:url("../fonts/barlow-latin-400-normal.woff2") format("woff2")}
@font-face{font-family:"Barlow";font-weight:500;font-display:swap;src:url("../fonts/barlow-latin-500-normal.woff2") format("woff2")}
@font-face{font-family:"Barlow";font-weight:600;font-display:swap;src:url("../fonts/barlow-latin-600-normal.woff2") format("woff2")}
@font-face{font-family:"Barlow";font-weight:700;font-display:swap;src:url("../fonts/barlow-latin-700-normal.woff2") format("woff2")}
@font-face{font-family:"Barlow Semi Condensed";font-weight:600;font-display:swap;src:url("../fonts/barlow-semi-condensed-latin-600-normal.woff2") format("woff2")}
@font-face{font-family:"Barlow Semi Condensed";font-weight:700;font-display:swap;src:url("../fonts/barlow-semi-condensed-latin-700-normal.woff2") format("woff2")}

:root{
  --red:#D3141B;          /* rouge Ritzco */
  --red-deep:#A80F15;
  --ink:#141619;          /* charbon (fond sombre) */
  --ink-2:#1E2125;
  --ink-3:#2A2E33;
  --paper:#F3F3F1;        /* fond clair, gris pierre */
  --white:#FFFFFF;
  --stone:#6B7178;        /* texte secondaire */
  --line:#DCDCD8;
  --text:#1A1C1F;

  --f-display:"Big Shoulders Display","Barlow Condensed","Arial Narrow",Impact,sans-serif;
  --f-body:"Barlow","Helvetica Neue",Arial,sans-serif;
  --f-label:"Barlow Semi Condensed","Barlow","Arial Narrow",sans-serif;

  --wrap:1240px;
  --gut:max(16px,env(safe-area-inset-left,0px));
  --gut-r:max(16px,env(safe-area-inset-right,0px));
  --ease:cubic-bezier(.2,.7,.2,1);
  color-scheme:light;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;overflow-x:clip}
body{margin:0;background:var(--paper);color:var(--text);font-family:var(--f-body);font-size:17px;line-height:1.6;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
[hidden]{display:none!important}
.sr-only{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
a{color:inherit;text-decoration:none}
h1,h2,h3{font-family:var(--f-display);font-weight:800;line-height:.95;text-transform:uppercase;letter-spacing:.005em;margin:0;text-wrap:balance}
p{margin:0}
:focus-visible{outline:3px solid var(--red);outline-offset:3px}

.wrap{max-width:var(--wrap);margin-inline:auto;padding-left:var(--gut);padding-right:var(--gut-r)}
@media (min-width:700px){.wrap{padding-left:max(32px,env(safe-area-inset-left,0px));padding-right:max(32px,env(safe-area-inset-right,0px))}}

/* ---------- Boutons ---------- */
.btn{display:inline-flex;align-items:center;gap:.65em;font-family:var(--f-label);font-weight:700;font-size:15px;letter-spacing:.08em;text-transform:uppercase;padding:16px 26px;border:2px solid transparent;transition:background .25s,color .25s,border-color .25s,transform .25s var(--ease);cursor:pointer;white-space:nowrap}
.btn svg{width:18px;height:18px;transition:transform .25s var(--ease)}
.btn:hover svg{transform:translateX(4px)}
.btn--red{background:var(--red);color:var(--white)}
.btn--red:hover{background:var(--red-deep)}
.btn--ghost{border-color:rgba(255,255,255,.35);color:var(--white)}
.btn--ghost:hover{border-color:var(--white);background:rgba(255,255,255,.06)}
.btn--dark{background:var(--ink);color:var(--white)}
.btn--dark:hover{background:var(--red)}

.eyebrow{display:inline-flex;align-items:center;gap:10px;font-family:var(--f-label);font-weight:700;font-size:14px;letter-spacing:.16em;text-transform:uppercase;color:var(--red)}
.eyebrow::before{content:"";width:28px;height:3px;background:currentColor}

/* ---------- Barre d'infos ---------- */
.topbar{background:var(--ink);color:#C9CCD0;font-size:14px;border-bottom:1px solid rgba(255,255,255,.08)}
.topbar .wrap{display:flex;justify-content:space-between;align-items:center;gap:24px;padding-block:10px}
.topbar ul{display:flex;gap:28px;list-style:none;margin:0;padding:0}
.topbar li{display:flex;align-items:center;gap:8px}
.topbar svg{width:15px;height:15px;color:var(--red)}
.topbar a:hover{color:var(--white)}
.topbar__hours{color:#8E9399}
@media (max-width:860px){.topbar{display:none}}

/* ---------- Header / navigation ---------- */
body::before{content:"";position:fixed;inset:0 0 auto;height:env(safe-area-inset-top,0px);z-index:60;background:var(--ink)}
.nav{position:sticky;top:env(safe-area-inset-top,0px);z-index:50;background:rgba(20,22,25,.92);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-bottom:1px solid rgba(255,255,255,.07)}
.nav .wrap{display:flex;align-items:center;justify-content:space-between;gap:24px;height:84px}
.logo{display:inline-flex;flex-direction:column;align-items:flex-start;gap:5px;line-height:1}
.logo img{width:200px;height:auto}
.nav__logo{justify-content:center;height:100%}
.logo--band img{width:230px}

.nav__menu{display:flex;align-items:center;gap:4px;list-style:none;margin:0;padding:0}
.nav__menu>li{position:relative}
.nav__menu>li>a{display:flex;align-items:center;gap:6px;color:#E6E7E9;font-family:var(--f-label);font-weight:600;font-size:16px;letter-spacing:.04em;text-transform:uppercase;padding:30px 14px;position:relative}
.nav__menu>li>a::after{content:"";position:absolute;left:14px;right:14px;bottom:22px;height:2px;background:var(--red);transform:scaleX(0);transform-origin:left;transition:transform .3s var(--ease)}
.nav__menu>li>a:hover::after,.nav__menu>li>a[aria-current="page"]::after{transform:scaleX(1)}
.nav__menu>li>a[aria-current="page"]{color:var(--white)}
.nav__menu svg{width:12px;height:12px;opacity:.7}
.sub{position:absolute;top:100%;left:0;min-width:300px;background:var(--white);list-style:none;margin:0;padding:10px 0;box-shadow:0 20px 40px rgba(0,0,0,.25);opacity:0;visibility:hidden;transform:translateY(8px);transition:.25s var(--ease)}
.nav__menu li:hover>.sub,.nav__menu li:focus-within>.sub{opacity:1;visibility:visible;transform:none}
.sub a{display:block;padding:10px 22px;color:var(--text);font-weight:500;font-size:15px;border-left:3px solid transparent}
.sub a:hover{background:var(--paper);border-left-color:var(--red);color:var(--red)}
.nav__call{display:flex;align-items:center;gap:12px;color:var(--white)}
.nav__call-ico{width:46px;height:46px;display:grid;place-items:center;background:var(--red);transition:background .25s}
.nav__call:hover .nav__call-ico{background:var(--red-deep)}
.nav__call-ico svg{width:20px;height:20px}
.nav__call small{display:block;font-family:var(--f-label);font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:#9CA1A7;line-height:1.2}
.nav__call strong{font-family:var(--f-display);font-size:24px;font-weight:800;letter-spacing:.02em;line-height:1.1}
.nav__burger{display:none;background:none;border:0;color:var(--white);width:46px;height:46px;cursor:pointer;padding:0}
.nav__burger svg{width:28px;height:28px;margin:auto}

@media (max-width:1100px){
  /* le flou crée un bloc conteneur qui piège le menu fixe : fond plein sur mobile */
  .nav{backdrop-filter:none;-webkit-backdrop-filter:none;background:var(--ink)}
  .nav .wrap{height:72px}
  .nav__logo img{width:160px}
  .nav__burger{display:block}
  .nav__call{display:none}
  .nav__menu{position:fixed;inset:calc(72px + env(safe-area-inset-top,0px)) 0 0 0;flex-direction:column;align-items:stretch;gap:0;background:var(--ink);padding:12px max(16px,env(safe-area-inset-right,0px)) 40px max(16px,env(safe-area-inset-left,0px));overflow-y:auto;transform:translateX(100%);visibility:hidden;transition:transform .35s var(--ease),visibility 0s .35s}
  .nav.is-open .nav__menu{transform:none;visibility:visible;transition:transform .35s var(--ease)}
  .nav__menu>li>a{padding:18px 4px;font-size:20px;border-bottom:1px solid rgba(255,255,255,.08)}
  .nav__menu>li>a::after{display:none}
  .sub{position:static;opacity:1;visibility:visible;transform:none;box-shadow:none;background:transparent;padding:4px 0 10px;min-width:0}
  .sub a{color:#B9BDC2;padding:8px 14px}
  .sub a:hover{background:transparent}
  .nav__menu .nav__mobile-cta{display:block;padding-top:24px}
  .nav__mobile-cta .btn{width:100%;justify-content:center}
}
.nav__mobile-cta{display:none}

/* ---------- HERO + boîtes de services ---------- */
.hero{position:relative;background:var(--ink);color:var(--white);overflow:hidden;isolation:isolate}
.hero::before{content:"";position:absolute;inset:0;background:url("../images/topo.svg") center/cover no-repeat;z-index:-2}
.hero::after{content:"";position:absolute;width:900px;height:900px;left:-300px;top:-380px;background:radial-gradient(closest-side,rgba(211,20,27,.28),transparent);z-index:-1;pointer-events:none}
.hero__intro{display:grid;grid-template-columns:1.25fr 1fr;gap:64px;align-items:center;padding-block:72px 48px}
.hero__intro>*{min-width:0}
.hero__coords{margin-top:-2px}
@media (min-width:1101px){
  /* le texte occupe le premier écran ; les boîtes de services apparaissent au défilement */
  .hero__intro{min-height:calc(100vh - 126px - env(safe-area-inset-top,0px));align-content:center;padding-block:56px 64px}
}
@media (min-width:1250px){.hero__side .hero__actions{flex-wrap:nowrap}}
.hero__coords{font-family:var(--f-label);font-weight:600;font-size:13px;letter-spacing:.18em;text-transform:uppercase;color:#8E9399;display:flex;flex-wrap:wrap;gap:6px 18px;margin-bottom:22px}
.hero__coords span:first-child{color:var(--red)}
.hero h1{transform-origin:left top;font-size:clamp(38px,4.6vw,68px);font-weight:900;line-height:1.04;letter-spacing:.005em}
@media (min-width:700px){.hero h1 .l{display:block;white-space:nowrap}}
.hero h1 em{font-style:normal;color:var(--red);white-space:nowrap}
.hero__price{display:table;margin-top:.32em;font-size:.4em;font-weight:800;letter-spacing:.04em;line-height:1;background:var(--red);color:var(--white);padding:.28em .45em .22em;transform:skewX(-8deg)}
.phero__tag{display:inline-flex;align-items:center;gap:10px;margin-top:18px;font-family:var(--f-display);font-weight:800;font-size:clamp(20px,2vw,26px);text-transform:uppercase;letter-spacing:.03em;line-height:1;background:var(--red);color:var(--white);padding:9px 14px 7px}
.hero__side p{color:#C4C8CD;font-size:18px;max-width:46ch}
.hero__actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}
.hero__trust{display:flex;flex-wrap:wrap;gap:8px 22px;margin-top:28px;padding-top:22px;border-top:1px solid rgba(255,255,255,.12);list-style:none;padding-left:0;margin-bottom:0}
.hero__trust li{display:flex;align-items:center;gap:8px;font-family:var(--f-label);font-weight:600;font-size:14px;letter-spacing:.06em;text-transform:uppercase;color:#E3E5E8}
.hero__trust svg{width:18px;height:18px;color:var(--red);flex:none}

.services{display:grid;grid-template-columns:repeat(12,1fr);gap:14px;padding:0 0 80px;list-style:none;margin:0}
.services>li{grid-column:span 3}
.services>li:nth-child(n+5){grid-column:span 4}
.services>li:nth-child(-n+4) .svc{aspect-ratio:4/4.4}
.services>li:nth-child(-n+4) .svc h2{font-size:clamp(24px,1.95vw,30px)}
.svc__body>div{min-width:0}
.services:not(.services--mini) .svc__body{top:0}
.services:not(.services--mini) .svc__go{position:absolute;top:20px;right:20px}
.svc{position:relative;display:block;aspect-ratio:4/3.3;overflow:hidden;background:var(--ink-3);isolation:isolate;max-width:100%}
.svc img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .8s var(--ease),filter .5s;z-index:-2}
.svc::before{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(14,15,17,0) 30%,rgba(14,15,17,.55) 62%,rgba(14,15,17,.92) 100%);z-index:-1;transition:opacity .4s}
.svc::after{content:"";position:absolute;left:0;bottom:0;height:5px;width:100%;background:var(--red);transform:scaleX(0);transform-origin:left;transition:transform .5s var(--ease)}
.svc__body{position:absolute;left:0;right:0;bottom:0;padding:26px 26px 28px;display:flex;align-items:flex-end;justify-content:space-between;gap:16px}
.svc__tag{display:block;font-family:var(--f-label);font-weight:600;font-size:13px;letter-spacing:.16em;text-transform:uppercase;color:#D5D8DB;margin-bottom:8px}
.svc h2{font-size:clamp(30px,2.7vw,40px);font-weight:800;line-height:1.08;color:var(--white)}
.svc__desc{color:#D2D5D9;font-size:15px;line-height:1.45;max-height:0;opacity:0;overflow:hidden;transition:max-height .5s var(--ease),opacity .4s,margin .4s;margin-top:0}
.svc__go{flex:none;width:52px;height:52px;display:grid;place-items:center;background:var(--red);color:var(--white);transition:background .3s,transform .4s var(--ease)}
.svc__go svg{width:22px;height:22px}
.svc__more{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
.svc:hover img,.svc:focus-visible img{transform:scale(1.07)}
.svc:hover::after,.svc:focus-visible::after{transform:scaleX(1)}
.svc:hover .svc__desc,.svc:focus-visible .svc__desc{max-height:5em;opacity:1;margin-top:10px}
.svc:hover .svc__go{transform:rotate(-45deg)}


/* ---------- Sections génériques ---------- */
.section{padding-block:110px}
.section--white{background:var(--white)}
.h2{font-size:clamp(38px,4.6vw,64px);margin-top:16px}
.lead{color:var(--stone);font-size:18px;max-width:58ch}

/* ---------- À propos ---------- */
.about{display:grid;grid-template-columns:1fr 1.05fr;gap:80px;align-items:center}
.about__media{position:relative;padding:0 0 28px 28px}
.about__media::before{content:"";position:absolute;left:0;bottom:0;width:72%;height:78%;background:var(--red);z-index:0}
.about__media img{position:relative;z-index:1;width:100%;aspect-ratio:13/14;object-fit:cover}
.about__badge{position:absolute;z-index:2;right:-24px;bottom:56px;background:var(--ink);color:var(--white);padding:22px 26px;text-align:left;box-shadow:0 18px 40px rgba(0,0,0,.25)}
.about__badge strong{display:block;font-family:var(--f-display);font-weight:900;font-size:76px;line-height:.85;color:var(--white)}
.about__badge strong sup{font-size:.4em;color:var(--red);vertical-align:top;margin-left:2px}
.about__badge span{font-family:var(--f-label);font-weight:600;font-size:13px;letter-spacing:.16em;text-transform:uppercase;color:#B9BDC2}
.about__text>*+*{margin-top:22px}
.about__text p{color:#4A4F55}
.checks{display:grid;grid-template-columns:1fr 1fr;gap:12px 28px;list-style:none;margin:30px 0 0;padding:28px 0 0;border-top:1px solid var(--line)}
.checks li{display:flex;gap:12px;align-items:flex-start;font-weight:600;line-height:1.35}
.checks svg{flex:none;width:22px;height:22px;color:var(--red);margin-top:-1px}
.about__text .btn{margin-top:36px}

/* ---------- Engagements ---------- */
.values{position:relative;background:var(--ink);color:var(--white);isolation:isolate;overflow:hidden}
.values__bg{position:absolute;inset:0;z-index:-2;width:100%;height:100%;object-fit:cover;opacity:.22;filter:grayscale(.4)}
.values::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,var(--ink) 0%,rgba(20,22,25,.82) 55%,rgba(20,22,25,.55) 100%)}
.values__grid{display:grid;grid-template-columns:1.5fr 1fr;gap:40px;align-items:stretch}
.values__head{grid-column:1/-1;display:flex;justify-content:space-between;align-items:end;gap:32px;flex-wrap:wrap;margin-bottom:12px}
.values__head p{color:#B9BDC2;max-width:44ch}
.vcards{display:grid;grid-template-columns:1fr 1fr;gap:2px;background:rgba(255,255,255,.08)}
.vcard{background:rgba(26,28,32,.92);padding:34px 32px 36px;transition:background .3s}
.vcard:hover{background:var(--ink-3)}
.vcard__ico{width:52px;height:52px;display:grid;place-items:center;border:1.5px solid rgba(255,255,255,.18);color:var(--red);margin-bottom:24px;transition:background .3s,color .3s,border-color .3s}
.vcard:hover .vcard__ico{background:var(--red);border-color:var(--red);color:var(--white)}
.vcard__ico svg{width:26px;height:26px}
.vcard h3{font-size:30px;font-weight:800;margin-bottom:12px}
.vcard p{color:#B3B8BE;font-size:16px}
.vpanel{background:var(--red);padding:48px 42px;display:flex;flex-direction:column;justify-content:space-between;gap:32px;position:relative;overflow:hidden}
.vpanel::before{content:"";position:absolute;right:-60px;top:-60px;width:220px;height:220px;border:30px solid rgba(255,255,255,.08);transform:rotate(45deg)}
.vpanel .eyebrow{color:var(--white)}
.vpanel h3{font-size:clamp(40px,4vw,56px);font-weight:900;margin-top:18px}
.vpanel p{color:rgba(255,255,255,.88);margin-top:18px}
.vpanel .btn{align-self:flex-start}

/* ---------- Démarche ---------- */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:0;list-style:none;margin:56px 0 0;padding:0;counter-reset:s;position:relative}
.steps::before{content:"";position:absolute;left:0;right:0;top:31px;border-top:2px dashed #C6C6C1}
.step{position:relative;padding-right:28px}
.step__n{position:relative;width:64px;height:64px;display:grid;place-items:center;background:var(--paper);border:2px solid var(--ink);font-family:var(--f-display);font-weight:900;font-size:28px;color:var(--ink);transition:background .3s,color .3s,border-color .3s}
.step:hover .step__n{background:var(--red);border-color:var(--red);color:var(--white)}
.step h3{font-size:28px;margin:26px 0 10px}
.step p{color:var(--stone);font-size:16px;max-width:30ch}

/* ---------- Réalisations ---------- */
.works__head{display:flex;justify-content:space-between;align-items:end;gap:32px;flex-wrap:wrap}
.gallery{display:grid;grid-template-columns:repeat(4,1fr);grid-auto-rows:220px;gap:10px;margin-top:48px}
.gallery a{position:relative;overflow:hidden;display:block;background:var(--ink-3)}
.gallery a:nth-child(1){grid-column:span 2;grid-row:span 2}
.gallery a:nth-child(6){grid-column:span 2}
.gallery img{width:100%;height:100%;object-fit:cover;transition:transform .7s var(--ease)}
.gallery a::after{content:attr(data-label);position:absolute;left:12px;bottom:12px;background:var(--white);color:var(--ink);font-family:var(--f-label);font-weight:700;font-size:13px;letter-spacing:.1em;text-transform:uppercase;padding:7px 12px;transform:translateY(8px);opacity:0;transition:.35s var(--ease)}
.gallery a:hover img{transform:scale(1.06)}
.gallery a:hover::after{transform:none;opacity:1}

/* ---------- Estimation ---------- */
.quote{display:grid;grid-template-columns:1fr 1fr;align-items:stretch;background:var(--white);box-shadow:0 30px 60px rgba(20,22,25,.08)}
.quote__media{position:relative;min-height:420px}
.quote__media img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.quote__body{padding:64px 60px}
.quote__body p{color:#4A4F55;margin-top:18px}
.perks{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;list-style:none;margin:30px 0 34px;padding:0}
.perks li{border:1px solid var(--line);padding:18px 14px;text-align:center;font-family:var(--f-label);font-weight:700;font-size:14px;letter-spacing:.08em;text-transform:uppercase;transition:border-color .3s,transform .3s var(--ease)}
.perks li:hover{border-color:var(--red);transform:translateY(-3px)}
.perks svg{width:28px;height:28px;color:var(--red);margin:0 auto 10px;display:block}
.quote__phone{display:flex;align-items:center;gap:14px;flex-wrap:wrap;margin-top:22px;font-size:15px;color:var(--stone)}
.quote__phone a{font-family:var(--f-display);font-weight:800;font-size:26px;color:var(--ink)}
.quote__phone a:hover{color:var(--red)}

/* ---------- Pied de page ---------- */
.footer{background:var(--ink);color:#B9BDC2;font-size:15px}
.footer__band{background:var(--red);color:var(--white)}
.footer__band .wrap{display:flex;align-items:center;justify-content:space-between;gap:32px;padding-block:44px;flex-wrap:wrap}
.footer__band p{font-family:var(--f-display);font-weight:800;font-size:clamp(28px,3vw,42px);text-transform:uppercase;line-height:1;max-width:22ch;text-wrap:balance}
.footer__cols{display:grid;grid-template-columns:1.2fr 1fr 1.3fr 1.2fr;gap:40px;padding-block:72px 56px}
.footer h4{font-family:var(--f-label);font-weight:700;font-size:14px;letter-spacing:.16em;text-transform:uppercase;color:var(--white);margin:0 0 20px}
.footer ul{list-style:none;margin:0;padding:0;display:grid;gap:10px}
.footer a:hover{color:var(--white)}
.footer__links a{display:inline-flex;align-items:center;gap:8px}
.footer__links a::before{content:"";width:6px;height:6px;background:var(--red);transform:rotate(45deg)}
.footer__info li{display:flex;gap:12px;align-items:flex-start}
.footer__info svg{width:18px;height:18px;color:var(--red);flex:none;margin-top:3px}
.footer__bottom{border-top:1px solid rgba(255,255,255,.08)}
.footer__bottom .wrap{display:flex;justify-content:space-between;gap:16px 28px;flex-wrap:wrap;padding-block:24px;font-size:14px;color:#8E9399}
.footer__bottom ul{display:flex;flex-wrap:wrap;gap:6px 22px}


/* ---------- Responsive ---------- */
@media (max-width:1100px){
  .hero__intro{grid-template-columns:1fr;gap:28px;padding-block:56px 40px}
  .about{grid-template-columns:1fr;gap:56px}
  .about__media{max-width:560px}
  .about__badge{right:12px}
  .values__grid{grid-template-columns:1fr}
  .steps{grid-template-columns:1fr 1fr;row-gap:44px}
  .steps::before{display:none}
  .quote{grid-template-columns:1fr}
  .quote__media{min-height:300px}
  .footer__cols{grid-template-columns:1fr 1fr}
}
@media (max-width:900px){
  .services{grid-template-columns:1fr 1fr}
  .services>li,.services>li:nth-child(n+5){grid-column:span 1}
  .services>li:nth-child(-n+4) .svc{aspect-ratio:4/3.3}
  .services>li:last-child{grid-column:span 2}
  .services>li:last-child .svc{aspect-ratio:16/8}
  .gallery{grid-template-columns:1fr 1fr;grid-auto-rows:180px}
  .gallery a:nth-child(6){grid-column:span 1}
  .gallery a:nth-child(8){grid-column:span 2}
}
@media (max-width:640px){
  body{font-size:16px}
  .section{padding-block:76px}
  .services{grid-template-columns:1fr;gap:10px;padding-bottom:56px}
  .services>li:last-child{grid-column:span 1}
  .services>li .svc,.services>li:last-child .svc,.services>li:nth-child(-n+4) .svc{aspect-ratio:16/11}
  .svc{aspect-ratio:16/11}
  .svc__desc{max-height:none;opacity:1;margin-top:8px}
  .svc__body{padding:20px}
  .hero__actions .btn{flex:1 1 100%;justify-content:center}
  .checks{grid-template-columns:1fr}
  .vcards{grid-template-columns:1fr}
  .vpanel{padding:38px 26px}
  .steps{grid-template-columns:1fr}
  .quote__body{padding:44px 22px}
  .perks{grid-template-columns:1fr 1fr 1fr;gap:6px}
  .perks li{padding:14px 6px;font-size:12px}
  .footer__cols{grid-template-columns:1fr;gap:36px}
  .about__badge strong{font-size:58px}
}
/* =========================================================
   SOUS-PAGES
   ========================================================= */
/* En-tête de page (même univers que le header de l'accueil) */
.phero{position:relative;background:var(--ink);color:var(--white);overflow:hidden;isolation:isolate}
.phero::before{content:"";position:absolute;inset:0;background:url("../images/topo.svg") center/cover no-repeat;z-index:-2}
.phero::after{content:"";position:absolute;width:800px;height:800px;left:-320px;top:-360px;background:radial-gradient(closest-side,rgba(211,20,27,.26),transparent);z-index:-1;pointer-events:none}
.phero .wrap{display:grid;grid-template-columns:1.15fr .85fr;gap:64px;align-items:center;padding-block:64px 72px}
.phero--text .wrap{grid-template-columns:1fr;padding-block:64px 64px}
.crumbs{display:flex;flex-wrap:wrap;gap:6px 10px;list-style:none;margin:0 0 22px;padding:0;font-family:var(--f-label);font-weight:600;font-size:13px;letter-spacing:.14em;text-transform:uppercase;color:#8E9399}
.crumbs li{display:flex;align-items:center;gap:10px}
.crumbs li+li::before{content:"";width:6px;height:6px;background:var(--red);transform:rotate(45deg)}
.crumbs a:hover{color:var(--white)}
.crumbs [aria-current]{color:#E3E5E8}
.phero h1{font-size:clamp(44px,5.8vw,86px);font-weight:900;line-height:1.02}
.phero h1 em{font-style:normal;color:var(--red)}
.phero__lead{color:#C4C8CD;font-size:19px;max-width:46ch;margin-top:22px}
.phero .hero__actions{margin-top:30px}
.phero__media{position:relative;padding:0 18px 18px 0}
.phero__media::before{content:"";position:absolute;right:0;bottom:0;width:70%;height:70%;background:var(--red)}
.phero__media img{position:relative;width:100%;height:auto;aspect-ratio:4/3.2;object-fit:cover}

/* Contenu + colonne latérale */
.layout{display:grid;grid-template-columns:minmax(0,1fr) 360px;gap:72px;align-items:start}
.prose>*+*{margin-top:20px}
.prose p{color:#4A4F55;max-width:68ch}
.prose .h2{margin-top:14px}
.prose h3{font-size:clamp(28px,2.6vw,36px);font-weight:800;margin-top:56px}
.prose .note{border-left:4px solid var(--red);background:var(--white);padding:20px 24px;font-weight:600;color:var(--text)}

.subs{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:12px;list-style:none;margin:24px 0 0;padding:0}
.subs li{position:relative;background:var(--white);border:1px solid var(--line);padding:22px 22px 22px 50px;font-family:var(--f-label);font-weight:700;font-size:16px;letter-spacing:.06em;text-transform:uppercase;line-height:1.3;transition:border-color .3s,transform .3s var(--ease)}
.subs li::before{content:"";position:absolute;left:22px;top:27px;width:10px;height:10px;background:var(--red);transform:rotate(45deg)}
.subs li:hover{border-color:var(--red);transform:translateY(-2px)}
.checks--single{grid-template-columns:1fr 1fr;border-top:0;padding-top:0;margin-top:22px}

.mini-gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:24px}
.mini-gallery a{display:block;overflow:hidden;aspect-ratio:4/3;background:var(--ink-3)}
.mini-gallery img{width:100%;height:100%;object-fit:cover;transition:transform .6s var(--ease)}
.mini-gallery a:hover img{transform:scale(1.06)}
.more-link{display:inline-flex;align-items:center;gap:8px;margin-top:16px;font-family:var(--f-label);font-weight:700;font-size:14px;letter-spacing:.1em;text-transform:uppercase;color:var(--red)}
.more-link svg{width:16px;height:16px;transition:transform .25s var(--ease)}
.more-link:hover svg{transform:translateX(4px)}

.side{position:sticky;top:calc(108px + env(safe-area-inset-top,0px));display:grid;gap:16px}
.side-box{background:var(--white);padding:30px 28px;border:1px solid var(--line)}
.side-box h2{font-size:28px;font-weight:800;padding-bottom:16px;margin-bottom:14px;border-bottom:2px solid var(--red)}
.side-nav{list-style:none;margin:0;padding:0;display:grid}
.side-nav a{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:13px 0;border-bottom:1px solid var(--line);font-weight:600;font-size:15px;line-height:1.3;transition:color .2s,padding .3s var(--ease)}
.side-nav li:last-child a{border-bottom:0}
.side-nav svg{width:16px;height:16px;flex:none;color:var(--red);opacity:0;transform:translateX(-6px);transition:.3s var(--ease)}
.side-nav a:hover{color:var(--red);padding-left:6px}
.side-nav a:hover svg,.side-nav a[aria-current] svg{opacity:1;transform:none}
.side-nav a[aria-current]{color:var(--red)}
.side-cta{background:var(--ink);color:var(--white);padding:32px 28px;position:relative;overflow:hidden}
.side-cta::before{content:"";position:absolute;inset:0;background:url("../images/topo.svg") center/cover;opacity:.7}
.side-cta>*{position:relative}
.side-cta h2{font-size:32px;font-weight:900;line-height:1.02}
.side-cta p{color:#B9BDC2;font-size:15px;margin-top:12px}
.side-cta .tel{display:block;font-family:var(--f-display);font-weight:800;font-size:34px;margin:18px 0 18px;color:var(--white)}
.side-cta .tel:hover{color:var(--red)}
.side-cta .btn{width:100%;justify-content:center}

/* Autres services */
.others{background:var(--ink);color:var(--white);position:relative;isolation:isolate}
.others::before{content:"";position:absolute;inset:0;background:url("../images/topo.svg") center/cover;opacity:.6;z-index:-1}
.others__head{display:flex;justify-content:space-between;align-items:end;gap:24px;flex-wrap:wrap;margin-bottom:40px}
.services--mini{grid-template-columns:repeat(6,1fr);gap:10px;padding:0}
.services--mini>li,.services--mini>li:nth-child(n+5){grid-column:span 1}
.services--mini>li .svc,.services--mini>li:nth-child(-n+4) .svc{aspect-ratio:3/4}
.services--mini .svc{aspect-ratio:3/4}
.services--mini .svc__body{padding:20px}
.services--mini .svc h3{font-family:var(--f-display);font-weight:800;text-transform:uppercase;font-size:23px;line-height:1.08;color:var(--white);margin:0}
.services--mini .svc__go{display:none}

/* Réalisations */
.filters{display:flex;flex-wrap:wrap;gap:8px;margin-top:36px}
.filters button{font-family:var(--f-label);font-weight:700;font-size:14px;letter-spacing:.08em;text-transform:uppercase;padding:12px 18px;background:var(--white);color:var(--text);border:1px solid var(--line);cursor:pointer;transition:.25s}
.filters button:hover{border-color:var(--ink)}
.filters button[aria-pressed="true"]{background:var(--ink);border-color:var(--ink);color:var(--white)}
.filters button span{color:var(--red);margin-left:6px}
.works{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:28px}
.works button{all:unset;position:relative;display:block;aspect-ratio:840/570;overflow:hidden;cursor:zoom-in;background:var(--ink-3)}
.works button:focus-visible{outline:3px solid var(--red);outline-offset:3px}
.works img{width:100%;height:100%;object-fit:cover;transition:transform .6s var(--ease)}
.works button::after{content:attr(data-label);position:absolute;left:12px;bottom:12px;background:var(--white);color:var(--ink);font-family:var(--f-label);font-weight:700;font-size:12px;letter-spacing:.1em;text-transform:uppercase;padding:6px 10px;opacity:0;transform:translateY(6px);transition:.3s var(--ease)}
.works button:hover img{transform:scale(1.05)}
.works button:hover::after{opacity:1;transform:none}
.lightbox{position:fixed;inset:0;z-index:100;background:rgba(10,11,13,.94);display:grid;place-items:center;padding:max(60px,env(safe-area-inset-top,0px)) max(16px,env(safe-area-inset-right,0px)) max(60px,env(safe-area-inset-bottom,0px)) max(16px,env(safe-area-inset-left,0px))}
.lightbox img{max-width:min(1100px,100%);max-height:80vh;width:auto;height:auto;object-fit:contain;box-shadow:0 30px 80px rgba(0,0,0,.5)}
.lightbox__cap{position:absolute;left:0;right:0;bottom:max(20px,env(safe-area-inset-bottom,0px));text-align:center;color:#C4C8CD;font-family:var(--f-label);font-weight:600;letter-spacing:.12em;text-transform:uppercase;font-size:13px}
.lb-btn{position:absolute;width:52px;height:52px;display:grid;place-items:center;background:var(--red);color:var(--white);border:0;cursor:pointer}
.lb-btn svg{width:22px;height:22px}
.lb-close{top:max(16px,env(safe-area-inset-top,0px));right:max(16px,env(safe-area-inset-right,0px))}
.lb-prev{left:max(16px,env(safe-area-inset-left,0px));top:50%;transform:translateY(-50%) scaleX(-1)}
.lb-next{right:max(16px,env(safe-area-inset-right,0px));top:50%;transform:translateY(-50%)}
.center{text-align:center;margin-top:48px}

/* Formulaires */
.form-layout{display:grid;grid-template-columns:.85fr 1.15fr;gap:72px;align-items:start}
.form-intro{position:sticky;top:calc(108px + env(safe-area-inset-top,0px))}
.form-intro>*+*{margin-top:18px}
.form-intro p{color:#4A4F55}
.form{background:var(--white);padding:48px 44px;border:1px solid var(--line);display:grid;gap:40px}
.fset{border:0;margin:0;padding:0;display:grid;gap:18px;min-width:0}
.fset legend{font-family:var(--f-display);font-weight:800;font-size:26px;text-transform:uppercase;padding:0 0 14px;margin-bottom:6px;width:100%;border-bottom:2px solid var(--ink);display:flex;align-items:center;gap:12px}
.fset legend b{display:inline-grid;place-items:center;width:32px;height:32px;background:var(--red);color:var(--white);font-size:18px;font-weight:900}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.field{display:grid;gap:8px;min-width:0}
.field>label,.q{font-family:var(--f-label);font-weight:700;font-size:14px;letter-spacing:.08em;text-transform:uppercase;color:var(--text)}
.req{color:var(--red)}
.field input,.field textarea,.field select{width:100%;font:inherit;font-size:16px;color:var(--text);background:var(--paper);border:1px solid transparent;border-bottom:2px solid #C9C9C4;padding:14px 16px;border-radius:0;transition:border-color .2s,background .2s}
.field textarea{min-height:140px;resize:vertical}
.field input:focus,.field textarea:focus{outline:none;background:var(--white);border-color:var(--line);border-bottom-color:var(--red)}
.field input[type=file]{padding:12px;background:var(--white);border:1px dashed #BDBDB7}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chips label{position:relative;cursor:pointer}
.chips input{position:absolute;opacity:0;width:1px;height:1px}
.chips span{display:inline-flex;align-items:center;gap:8px;padding:11px 15px;border:1px solid var(--line);background:var(--white);font-weight:500;font-size:15px;line-height:1.2;transition:.2s}
.chips span::before{content:"";width:14px;height:14px;border:2px solid #A9AEB4;flex:none;transition:.2s}
.chips input[type=radio]+span::before{border-radius:50%}
.chips label:hover span{border-color:var(--ink)}
.chips input:checked+span{border-color:var(--red);background:#FFF5F5;color:var(--red-deep)}
.chips input:checked+span::before{background:var(--red);border-color:var(--red);box-shadow:inset 0 0 0 2px var(--white)}
.chips input:focus-visible+span{outline:3px solid var(--red);outline-offset:2px}
.form .btn{justify-self:start}
.form__legal{font-size:13px;color:var(--stone)}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}

/* Contact */
.contact-cards{display:grid;gap:10px;margin-top:30px}
.ccard{display:flex;gap:18px;align-items:center;background:var(--white);border:1px solid var(--line);padding:20px 22px;transition:border-color .3s}
a.ccard:hover{border-color:var(--red)}
.ccard__ico{width:52px;height:52px;flex:none;display:grid;place-items:center;background:var(--red);color:var(--white)}
.ccard__ico svg{width:22px;height:22px}
.ccard small{display:block;font-family:var(--f-label);font-weight:700;font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--stone)}
.ccard strong{font-family:var(--f-display);font-weight:800;font-size:26px;line-height:1.1;overflow-wrap:anywhere}

/* Merci */
.thanks{text-align:center;max-width:720px;margin-inline:auto}
.thanks__ico{width:84px;height:84px;margin:0 auto 28px;display:grid;place-items:center;background:var(--red);color:var(--white)}
.thanks__ico svg{width:40px;height:40px}
.thanks p{color:#4A4F55;margin-top:20px}
.thanks .hero__actions{justify-content:center}

@media (max-width:1100px){
  .phero .wrap{grid-template-columns:1fr;gap:40px;padding-block:52px 60px}
  .phero__media{max-width:620px}
  .layout,.form-layout{grid-template-columns:1fr;gap:56px}
  .side,.form-intro{position:static}
  .services--mini{grid-template-columns:repeat(3,1fr)}
  .services--mini>li:last-child{grid-column:span 1}
  .services--mini>li:last-child .svc{aspect-ratio:3/4}
  .works{grid-template-columns:1fr 1fr}
}
@media (max-width:640px){
  .services--mini{grid-template-columns:1fr 1fr}
  .services--mini>li .svc,.services--mini>li:last-child .svc,.services--mini>li:nth-child(-n+4) .svc{aspect-ratio:3/3.6}
  .services--mini .svc h3{font-size:20px}
  .checks--single,.grid2,.mini-gallery{grid-template-columns:1fr}
  .mini-gallery a:nth-child(n+2){display:none}
  .works{grid-template-columns:1fr 1fr;gap:6px}
  .form{padding:32px 20px}
  .phero__lead{font-size:17px}
}

/* Autres services : 6 cartes (prioritaire sur la grille de l'accueil) */
ul.services--mini>li{grid-column:span 1!important}
ul.services--mini .svc{aspect-ratio:3/4!important}
ul.services--mini .svc h3{font-size:clamp(15px,1.25vw,18px)}
@media (max-width:1100px){ul.services--mini{grid-template-columns:repeat(3,1fr)}}
@media (max-width:640px){ul.services--mini{grid-template-columns:1fr 1fr}ul.services--mini .svc{aspect-ratio:3/3.4!important}}

/* Estimation : engagement prix / honnêteté */
.promise{position:relative;overflow:hidden;background:var(--ink);color:var(--white);padding:32px 30px;margin-top:30px}
.promise::before{content:"";position:absolute;inset:0;background:url("../images/topo.svg") center/cover;opacity:.7}
.promise>*{position:relative}
.promise h3{font-size:clamp(28px,2.6vw,36px);font-weight:900;line-height:1.02}
.promise h3 em{font-style:normal;color:var(--red)}
.promise ul{list-style:none;margin:22px 0 0;padding:0;display:grid;gap:18px}
.promise li{display:grid;grid-template-columns:22px 1fr;gap:4px 14px}
.promise li svg{width:22px;height:22px;color:var(--red);margin-top:1px}
.promise strong{font-family:var(--f-label);font-weight:700;font-size:16px;letter-spacing:.04em;text-transform:uppercase}
.promise li p{grid-column:2;color:#B9BDC2;font-size:15px;margin:0}

/* Barre d'action fixe — mobile et tablette seulement */
.mbar{display:none}
@media (max-width:1100px){
  .mbar{display:grid;grid-template-columns:1.35fr 1fr;position:fixed;left:0;right:0;bottom:0;z-index:40;background:var(--ink);border-top:1px solid rgba(255,255,255,.1);box-shadow:0 -8px 24px rgba(0,0,0,.25);padding-bottom:env(safe-area-inset-bottom,0px)}
  .mbar a{display:flex;align-items:center;justify-content:center;gap:10px;min-height:60px;font-family:var(--f-label);font-weight:700;font-size:15px;letter-spacing:.08em;text-transform:uppercase;color:var(--white)}
  .mbar svg{width:20px;height:20px;flex:none}
  .mbar__call{background:var(--red)}
  .mbar__call:active{background:var(--red-deep)}
  .mbar__call{font-family:var(--f-display)!important;font-weight:800!important;font-size:22px!important;letter-spacing:.03em!important}
  .mbar__quote:active{background:var(--ink-3)}
  body{padding-bottom:calc(60px + env(safe-area-inset-bottom,0px))}
  .nav.is-open~.mbar,body:has(.nav.is-open) .mbar{display:none}
  body:has(#lb:not([hidden])) .mbar{display:none}
}

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