/* ==========================================================================
   DCL SERVICES — feuille de style principale
   Palette BTP : anthracite + jaune chantier + gris béton.
   Typo : Barlow Condensed (titres) / Inter (texte)
   ========================================================================== */

:root{
  --ink:#15191d;
  --steel-900:#1b2127;
  --steel-800:#242b32;
  --steel-700:#323b44;
  --steel-500:#56616b;
  --yellow:#f5b301;
  --yellow-600:#dc9f00;
  --yellow-soft:#fff4d1;
  --concrete:#f4f3f0;
  --concrete-2:#e8e6e1;
  --line:#dcd9d2;
  --muted:#5b636b;
  --white:#fff;

  --radius:6px;
  --radius-lg:10px;
  --shadow-sm:0 1px 2px rgba(21,25,29,.06),0 4px 12px rgba(21,25,29,.05);
  --shadow-md:0 12px 32px rgba(21,25,29,.12);
  --shadow-lg:0 26px 64px rgba(21,25,29,.22);
  --maxw:1200px;
  --header-h:78px;
  --ease:cubic-bezier(.22,.61,.36,1);
  --hazard:repeating-linear-gradient(-45deg,var(--yellow) 0 12px,var(--steel-900) 12px 24px);
}

/* ---------- Base ---------- */
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:calc(var(--header-h) + 12px);-webkit-text-size-adjust:100%}
body{
  margin:0;
  font-family:"Inter",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  font-size:17px;line-height:1.65;color:var(--ink);background:var(--concrete);
  -webkit-font-smoothing:antialiased;overflow-x:hidden;
}
img{max-width:100%;height:auto;display:block}
a{color:inherit}
button{font:inherit}

h1,h2,h3,h4{
  font-family:"Barlow Condensed","Arial Narrow",sans-serif;
  font-weight:700;line-height:1.05;letter-spacing:.005em;text-transform:uppercase;
  color:var(--steel-900);margin:0 0 .5em;
}
h1{font-size:clamp(2.5rem,6.4vw,4.6rem)}
h2{font-size:clamp(2rem,4vw,3.1rem)}
h3{font-size:clamp(1.3rem,2vw,1.55rem);letter-spacing:.01em}
p{margin:0 0 1.1em}
.lead{font-size:clamp(1.05rem,1.6vw,1.2rem);color:var(--muted);line-height:1.7}

.wrap{width:100%;max-width:var(--maxw);margin-inline:auto;padding-inline:22px}
.section{padding-block:clamp(64px,8vw,112px)}
.section--grey{background:var(--concrete-2)}
.section--white{background:var(--white)}
.section--dark{background:var(--steel-900);color:#d9dee2}
.section--dark h2,.section--dark h3{color:#fff}
.section--dark .lead{color:#aab3bb}

.eyebrow{
  display:inline-flex;align-items:center;gap:.65em;
  font-size:.76rem;font-weight:700;letter-spacing:.18em;text-transform:uppercase;
  color:var(--steel-700);margin-bottom:1rem;
}
.eyebrow::before{content:"";width:30px;height:4px;background:var(--yellow)}
.section--dark .eyebrow{color:var(--yellow)}

.head{max-width:700px;margin-bottom:clamp(36px,4vw,58px)}
.head--center{margin-inline:auto;text-align:center}
.head--center .eyebrow{justify-content:center}

/* ---------- Boutons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.6em;
  padding:.95em 1.6em;border-radius:var(--radius);border:2px solid transparent;
  font-weight:700;font-size:.95rem;line-height:1;text-decoration:none;cursor:pointer;
  letter-spacing:.02em;
  transition:transform .18s var(--ease),box-shadow .18s var(--ease),background .18s,color .18s,border-color .18s;
}
.btn svg{width:1.1em;height:1.1em;flex:none}
.btn:hover{transform:translateY(-2px)}
.btn--yellow{background:var(--yellow);color:var(--steel-900);box-shadow:0 8px 20px rgba(245,179,1,.3)}
.btn--yellow:hover{background:#ffc21a;box-shadow:0 12px 26px rgba(245,179,1,.38)}
.btn--dark{background:var(--steel-900);color:#fff;box-shadow:0 8px 20px rgba(21,25,29,.22)}
.btn--dark:hover{background:var(--steel-700)}
.btn--ghost{background:rgba(255,255,255,.08);color:#fff;border-color:rgba(255,255,255,.55);backdrop-filter:blur(6px)}
.btn--ghost:hover{background:#fff;color:var(--steel-900);border-color:#fff}
.btn--outline{background:transparent;color:var(--steel-900);border-color:var(--steel-900)}
.btn--outline:hover{background:var(--steel-900);color:#fff}
.btn--lg{padding:1.08em 2em;font-size:1.02rem}

/* ---------- Barre d'infos ---------- */
.topbar{background:var(--ink);color:#b9c1c8;font-size:.83rem}
.topbar .wrap{display:flex;gap:1.4rem;align-items:center;justify-content:space-between;
  min-height:38px;flex-wrap:wrap;padding-block:7px}
.topbar a{text-decoration:none;display:inline-flex;align-items:center;gap:.45em;transition:color .15s}
.topbar a:hover{color:var(--yellow)}
.topbar svg{width:14px;height:14px;opacity:.8;flex:none}
.topbar__right{display:flex;gap:1.3rem;flex-wrap:wrap}
.topbar__siret{color:#7f8992}
@media (max-width:640px){.topbar__left{display:none}}

/* ---------- En-tete ---------- */
.header{
  position:sticky;top:0;z-index:70;background:rgba(255,255,255,.95);
  backdrop-filter:saturate(1.4) blur(12px);
  border-bottom:1px solid var(--line);transition:box-shadow .25s;
}
.header::after{content:"";position:absolute;left:0;right:0;bottom:-1px;height:3px;background:var(--yellow);
  transform:scaleX(0);transform-origin:left;transition:transform .4s var(--ease)}
.header.is-stuck{box-shadow:0 6px 24px rgba(21,25,29,.10)}
.header.is-stuck::after{transform:none}
.header .wrap{display:flex;align-items:center;gap:1.4rem;min-height:var(--header-h)}

.brand{display:flex;align-items:center;gap:.75rem;text-decoration:none;margin-right:auto}
.brand__mark{width:44px;height:44px;flex:none}
.brand__txt{display:flex;flex-direction:column;line-height:1}
.brand__name{font-family:"Barlow Condensed",sans-serif;font-weight:700;font-size:1.6rem;color:var(--steel-900);letter-spacing:.02em;text-transform:uppercase}
.brand__name span{color:var(--yellow-600)}
.brand__sub{font-size:.6rem;font-weight:700;letter-spacing:.24em;text-transform:uppercase;color:var(--steel-500);margin-top:3px}

.nav{display:flex;align-items:center;gap:.2rem}
.nav a{
  text-decoration:none;font-size:.93rem;font-weight:600;color:var(--ink);
  padding:.55em .9em;position:relative;transition:color .15s;
}
.nav a:not(.btn)::after{content:"";position:absolute;left:.9em;right:.9em;bottom:.15em;height:3px;
  background:var(--yellow);transform:scaleX(0);transition:transform .2s var(--ease)}
.nav a:not(.btn):hover::after,.nav a.is-active::after{transform:none}
.nav a.is-active{font-weight:700}
.nav .btn{margin-left:.6rem}

.burger{display:none;width:46px;height:46px;border:1px solid var(--line);background:#fff;
  border-radius:var(--radius);cursor:pointer;padding:0;place-items:center;color:var(--steel-900)}
.burger svg{width:22px;height:22px}
.nav__close{display:none}

@media (max-width:980px){
  .burger{display:grid}
  .nav{
    position:fixed;inset:0 0 auto;top:0;height:100dvh;
    flex-direction:column;align-items:stretch;justify-content:center;gap:.2rem;
    background:var(--steel-900);padding:24px;z-index:90;
    transform:translateX(100%);transition:transform .32s var(--ease);
  }
  .nav.is-open{transform:none}
  .nav a{color:#eef1f3;font-family:"Barlow Condensed",sans-serif;font-size:2rem;text-transform:uppercase;padding:.35em .4em;text-align:center}
  .nav a:not(.btn)::after{display:none}
  .nav a:hover,.nav a.is-active{color:var(--yellow)}
  .nav__close{position:absolute;top:18px;right:18px;width:46px;height:46px;border-radius:var(--radius);
    border:1px solid rgba(255,255,255,.25);background:transparent;color:#fff;display:grid;place-items:center;cursor:pointer}
  .nav__close svg{width:22px;height:22px}
  .nav .btn{margin:1.4rem auto 0;width:min(320px,100%);font-family:"Inter",sans-serif;font-size:1rem;text-transform:none;padding:1em}
  .header .btn--hdr{display:none}
}

/* ---------- Heros ---------- */
.hero{position:relative;isolation:isolate;color:#fff;overflow:hidden;background:var(--steel-900)}
.hero__media{position:absolute;inset:0;z-index:-2}
.hero__media img{width:100%;height:100%;object-fit:cover;object-position:center 45%}
.hero::after{
  content:"";position:absolute;inset:0;z-index:-1;
  background:
    linear-gradient(90deg,rgba(21,25,29,.92) 0%,rgba(21,25,29,.72) 45%,rgba(21,25,29,.25) 100%),
    linear-gradient(0deg,rgba(21,25,29,.55),rgba(21,25,29,0) 40%);
}
.hero::before{content:"";position:absolute;left:0;right:0;bottom:0;height:8px;background:var(--hazard);z-index:1}
.hero__inner{padding-block:clamp(84px,13vw,160px);max-width:780px}
.hero h1{color:#fff}
.hero h1 em{font-style:normal;color:var(--yellow)}
.hero__lead{font-size:clamp(1.05rem,1.9vw,1.25rem);color:#d3d9de;max-width:56ch;margin-bottom:2rem}
.hero__cta{display:flex;flex-wrap:wrap;gap:.8rem}
.hero__badge{
  display:inline-flex;align-items:center;gap:.6em;background:rgba(245,179,1,.14);
  border-left:4px solid var(--yellow);
  padding:.5em 1em;font-size:.8rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;
  margin-bottom:1.6rem;color:#fff;
}
.hero__facts{display:grid;grid-template-columns:repeat(3,auto);justify-content:start;gap:1.4rem 3rem;margin-top:2.8rem;
  padding-top:1.8rem;border-top:1px solid rgba(255,255,255,.18)}
.hero__fact b{display:block;font-family:"Barlow Condensed",sans-serif;font-size:2rem;color:var(--yellow);line-height:1;text-transform:uppercase}
.hero__fact span{font-size:.84rem;color:#b5bec6}
@media (max-width:560px){.hero__facts{grid-template-columns:1fr 1fr}}

/* ---------- Bandeau reassurance ---------- */
.trust{background:var(--white);border-bottom:1px solid var(--line)}
.trust__grid{display:grid;grid-template-columns:repeat(4,1fr)}
.trust__item{display:flex;gap:.95rem;align-items:flex-start;padding:30px 26px;border-right:1px solid var(--line)}
.trust__item:last-child{border-right:0}
.trust__ico{width:44px;height:44px;flex:none;display:grid;place-items:center;background:var(--yellow-soft);color:var(--steel-900);border-radius:var(--radius)}
.trust__ico svg{width:23px;height:23px}
.trust__item b{display:block;font-size:.98rem;color:var(--steel-900)}
.trust__item span{font-size:.86rem;color:var(--muted);line-height:1.45}
@media (max-width:900px){
  .trust__grid{grid-template-columns:repeat(2,1fr)}
  .trust__item{border-bottom:1px solid var(--line);padding:22px 18px}
  .trust__item:nth-child(2n){border-right:0}
  .trust__item:nth-last-child(-n+2){border-bottom:0}
}
@media (max-width:500px){
  .trust__grid{grid-template-columns:1fr}
  .trust__item{border-right:0}
  .trust__item:nth-last-child(-n+2){border-bottom:1px solid var(--line)}
  .trust__item:last-child{border-bottom:0}
}

/* ---------- Cartes metiers (avec photo) ---------- */
.trades{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:22px}
.trade{
  background:var(--white);border:1px solid var(--line);border-radius:var(--radius-lg);
  overflow:hidden;box-shadow:var(--shadow-sm);display:flex;flex-direction:column;
  text-decoration:none;color:inherit;
  transition:transform .25s var(--ease),box-shadow .25s var(--ease);
}
.trade:hover{transform:translateY(-5px);box-shadow:var(--shadow-md)}
.trade__img{aspect-ratio:16/10;overflow:hidden;position:relative;background:var(--concrete-2)}
.trade__img img{width:100%;height:100%;object-fit:cover;transition:transform .6s var(--ease)}
.trade:hover .trade__img img{transform:scale(1.06)}
.trade__num{position:absolute;top:0;left:0;background:var(--yellow);color:var(--steel-900);
  font-family:"Barlow Condensed",sans-serif;font-weight:700;font-size:1.15rem;padding:.3em .7em;letter-spacing:.04em}
.trade__body{padding:24px 26px 26px;display:flex;flex-direction:column;flex:1}
.trade h3{margin-bottom:.4em}
.trade p{font-size:.95rem;color:var(--muted);margin:0 0 1em}
.trade__more{margin-top:auto;font-size:.86rem;font-weight:700;color:var(--steel-900);display:inline-flex;align-items:center;gap:.4em;
  letter-spacing:.04em;text-transform:uppercase}
.trade__more svg{width:16px;height:16px;transition:transform .2s}
.trade:hover .trade__more svg{transform:translateX(4px)}
.trade:hover .trade__more{color:var(--yellow-600)}

/* ---------- Deux colonnes texte / image ---------- */
.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(30px,5vw,72px);align-items:center}
.split--rev .split__media{order:2}
@media (max-width:900px){
  .split{grid-template-columns:1fr}
  .split--rev .split__media{order:0}
}
.split__media{position:relative}
.split__media img{border-radius:var(--radius-lg);box-shadow:var(--shadow-md);width:100%}
.split__media--duo{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.split__media--duo picture:first-child{margin-top:34px}
.split__media--frame::before{content:"";position:absolute;left:-14px;top:-14px;width:46%;height:46%;
  border-left:6px solid var(--yellow);border-top:6px solid var(--yellow);z-index:-1}
.stamp{position:absolute;right:-10px;bottom:24px;background:var(--steel-900);color:#fff;padding:16px 20px;
  border-left:5px solid var(--yellow);box-shadow:var(--shadow-lg);max-width:230px}
.stamp b{display:block;font-family:"Barlow Condensed",sans-serif;font-size:1.5rem;text-transform:uppercase;line-height:1.05;color:var(--yellow)}
.stamp span{font-size:.82rem;color:#c5cdd3}
@media (max-width:560px){.stamp{right:10px;bottom:10px;padding:12px 14px}}

.checklist{list-style:none;margin:0 0 1.8rem;padding:0}
.checklist li{position:relative;padding-left:2.2em;margin-bottom:.85em;color:var(--muted)}
.checklist li::before{
  content:"";position:absolute;left:0;top:.2em;width:22px;height:22px;border-radius:4px;
  background:var(--yellow) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%231b2127' stroke-width='3.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E") center/13px no-repeat;
}
.checklist li b{color:var(--ink)}

/* ---------- Chiffres / bandeau sombre ---------- */
.band{background:var(--steel-900);color:#fff;position:relative}
.band::before{content:"";position:absolute;left:0;right:0;top:0;height:6px;background:var(--hazard)}
.band__grid{display:grid;grid-template-columns:repeat(4,1fr);gap:0}
.band__item{padding:40px 26px;border-right:1px solid rgba(255,255,255,.1)}
.band__item:last-child{border-right:0}
.band__item b{display:block;font-family:"Barlow Condensed",sans-serif;font-size:clamp(1.8rem,3vw,2.4rem);line-height:1;color:var(--yellow);text-transform:uppercase;margin-bottom:.35em}
.band__item span{font-size:.9rem;color:#b5bec6}
@media (max-width:860px){.band__grid{grid-template-columns:1fr 1fr}.band__item:nth-child(2n){border-right:0}.band__item{border-bottom:1px solid rgba(255,255,255,.1)}}
@media (max-width:480px){.band__grid{grid-template-columns:1fr}.band__item{border-right:0}}

/* ---------- Avant / apres ---------- */
.ba{display:grid;grid-template-columns:1.25fr 1fr;gap:clamp(28px,4vw,56px);align-items:center}
@media (max-width:900px){.ba{grid-template-columns:1fr}}
.ba__img{position:relative;border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-lg);background:var(--steel-900);padding:8px;
  border:0;cursor:zoom-in;display:block;width:100%}
.ba__img img{width:100%;border-radius:4px}

/* ---------- Galerie ---------- */
.filters{display:flex;flex-wrap:wrap;gap:8px;justify-content:center;margin-bottom:30px}
.filters button{border:1px solid var(--line);background:#fff;padding:.6em 1.1em;border-radius:var(--radius);cursor:pointer;
  font-weight:600;font-size:.88rem;color:var(--steel-800);transition:background .15s,color .15s,border-color .15s}
.filters button:hover{border-color:var(--steel-900)}
.filters button.is-on{background:var(--steel-900);border-color:var(--steel-900);color:#fff}
.gallery{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:16px}
.shot{
  position:relative;border:0;padding:0;margin:0;background:var(--concrete-2);cursor:zoom-in;
  border-radius:var(--radius-lg);overflow:hidden;aspect-ratio:4/5;display:block;width:100%;
  box-shadow:var(--shadow-sm);
}
.shot[hidden]{display:none}
.shot img{width:100%;height:100%;object-fit:cover;transition:transform .55s var(--ease)}
.shot:hover img{transform:scale(1.06)}
.shot__cap{
  position:absolute;left:0;right:0;bottom:0;padding:40px 16px 14px;
  background:linear-gradient(transparent,rgba(21,25,29,.9));
  color:#fff;font-size:.88rem;font-weight:600;text-align:left;
}
.shot__tag{
  position:absolute;top:12px;left:12px;background:var(--yellow);color:var(--steel-900);
  font-size:.68rem;font-weight:800;letter-spacing:.1em;text-transform:uppercase;
  padding:.4em .75em;border-radius:3px;
}
.gallery--wide .shot{aspect-ratio:4/3}
.shot--contain{background:var(--steel-900)}
.shot--contain img{object-fit:contain}
.shot--contain:hover img{transform:none}

/* ---------- Visionneuse ---------- */
.lb{position:fixed;inset:0;z-index:200;background:rgba(15,18,21,.95);display:none;place-items:center;padding:20px}
.lb.is-open{display:grid}
.lb__fig{margin:0;display:grid;justify-items:center}
.lb img{max-width:min(100%,1100px);max-height:84vh;border-radius:6px;object-fit:contain;box-shadow:var(--shadow-lg)}
.lb__cap{color:#cdd4da;text-align:center;font-size:.92rem;margin-top:14px}
.lb__btn{
  position:absolute;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.3);
  color:#fff;width:50px;height:50px;border-radius:50%;cursor:pointer;display:grid;place-items:center;transition:background .15s;
}
.lb__btn:hover{background:var(--yellow);color:var(--steel-900);border-color:var(--yellow)}
.lb__btn svg{width:22px;height:22px}
.lb__close{top:20px;right:20px}
.lb__prev{left:20px;top:50%;transform:translateY(-50%)}
.lb__next{right:20px;top:50%;transform:translateY(-50%)}
@media (max-width:620px){.lb__prev{left:10px}.lb__next{right:10px}.lb__btn{width:42px;height:42px}}

/* ---------- Etapes ---------- */
.steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:22px;counter-reset:s}
.step{position:relative;background:var(--white);border:1px solid var(--line);border-top:4px solid var(--yellow);
  border-radius:var(--radius);padding:26px 24px 24px}
.step::before{
  counter-increment:s;content:counter(s,decimal-leading-zero);
  display:block;font-family:"Barlow Condensed",sans-serif;font-weight:700;font-size:2.6rem;
  color:var(--concrete-2);line-height:1;margin-bottom:.3em;-webkit-text-stroke:1.5px var(--steel-500);
}
.step h3{font-size:1.3rem;margin-bottom:.35em}
.step p{font-size:.93rem;color:var(--muted);margin:0}
.section--dark .step{background:var(--steel-800);border-color:rgba(255,255,255,.08);border-top-color:var(--yellow)}
.section--dark .step p{color:#aab3bb}
.section--dark .step::before{color:transparent;-webkit-text-stroke:1.5px var(--yellow)}

/* ---------- Bloc Facebook ---------- */
.social{display:grid;grid-template-columns:auto 1fr auto;gap:24px;align-items:center;background:var(--white);
  border:1px solid var(--line);border-left:6px solid #1877f2;border-radius:var(--radius-lg);padding:clamp(24px,3.5vw,36px);box-shadow:var(--shadow-sm)}
.social__ico{width:58px;height:58px;border-radius:50%;background:#1877f2;color:#fff;display:grid;place-items:center}
.social__ico svg{width:30px;height:30px;fill:currentColor}
.social h3{margin:0 0 .2em}
.social p{margin:0;color:var(--muted);font-size:.96rem}
@media (max-width:700px){.social{grid-template-columns:1fr;text-align:center;justify-items:center}}

/* ---------- Bandeau d'appel ---------- */
.cta{position:relative;isolation:isolate;overflow:hidden;background:var(--steel-900);color:#fff;
  border-radius:var(--radius-lg);padding:clamp(36px,5vw,64px);display:grid;grid-template-columns:1.4fr auto;gap:28px;align-items:center}
.cta::before{content:"";position:absolute;inset:0;z-index:-1;opacity:.2;
  background:url("../images/maconnerie-extension-sm.jpg") center/cover}
.cta::after{content:"";position:absolute;left:0;top:0;bottom:0;width:8px;background:var(--hazard)}
.cta h2{color:#fff;margin-bottom:.3em}
.cta p{color:#c5cdd3;max-width:52ch;margin:0}
.cta__btns{display:flex;gap:.8rem;flex-wrap:wrap}
@media (max-width:860px){.cta{grid-template-columns:1fr}}

/* ---------- Detail des prestations ---------- */
.service{padding-block:clamp(56px,7vw,90px);border-bottom:1px solid var(--line)}
.service:nth-of-type(even){background:var(--white)}
.service__tag{font-family:"Barlow Condensed",sans-serif;font-weight:700;font-size:1rem;color:var(--yellow-600);letter-spacing:.1em;text-transform:uppercase;display:block;margin-bottom:.4em}
.service ul{margin:0 0 1.6rem;padding:0;list-style:none;display:grid;grid-template-columns:1fr 1fr;gap:.55em 1.4em}
.service ul li{position:relative;padding-left:1.3em;color:var(--muted);font-size:.95rem}
.service ul li::before{content:"";position:absolute;left:0;top:.6em;width:8px;height:8px;background:var(--yellow)}
@media (max-width:560px){.service ul{grid-template-columns:1fr}}

/* ---------- Contact ---------- */
.contact{display:grid;grid-template-columns:1fr 1.15fr;gap:clamp(30px,5vw,64px);align-items:start}
@media (max-width:900px){.contact{grid-template-columns:1fr}}
.infolist{list-style:none;margin:0 0 2rem;padding:0;display:grid;gap:4px}
.infolist li{display:flex;gap:1rem;align-items:flex-start;padding:16px 0;border-bottom:1px solid var(--line)}
.infolist li:last-child{border-bottom:0}
.infolist .ico{width:42px;height:42px;flex:none;display:grid;place-items:center;background:var(--steel-900);color:var(--yellow);border-radius:var(--radius)}
.infolist .ico svg{width:20px;height:20px}
.infolist b{display:block;font-size:.74rem;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);font-weight:700}
.infolist a,.infolist span{font-size:1.08rem;color:var(--steel-900);text-decoration:none;font-weight:600}
.infolist a:hover{color:var(--yellow-600)}

.form{background:var(--white);border:1px solid var(--line);border-top:5px solid var(--yellow);border-radius:var(--radius-lg);
  padding:clamp(24px,3.5vw,40px);box-shadow:var(--shadow-md)}
.form h2{font-size:clamp(1.6rem,2.6vw,2rem)}
.field{margin-bottom:17px}
.field label{display:block;font-size:.85rem;font-weight:650;margin-bottom:.45em;color:var(--steel-900)}
.field input,.field select,.field textarea{
  width:100%;padding:.85em 1em;border:1px solid var(--line);border-radius:var(--radius);
  background:var(--concrete);font:inherit;font-size:.97rem;color:var(--ink);
  transition:border-color .15s,box-shadow .15s,background .15s;
}
.field input:focus,.field select:focus,.field textarea:focus{
  outline:0;border-color:var(--yellow-600);background:#fff;box-shadow:0 0 0 4px rgba(245,179,1,.22)}
.field textarea{min-height:130px;resize:vertical}
.field--row{display:grid;grid-template-columns:1fr 1fr;gap:17px}
@media (max-width:560px){.field--row{grid-template-columns:1fr}}
.form .btn{width:100%}
.form__note{font-size:.8rem;color:var(--muted);margin:1rem 0 0;text-align:center}
.hp{position:absolute;left:-9999px}

/* ---------- FAQ ---------- */
.faq{max-width:800px;margin-inline:auto}
.faq details{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);margin-bottom:10px;overflow:hidden}
.faq details[open]{border-left:4px solid var(--yellow)}
.faq summary{cursor:pointer;list-style:none;padding:20px 54px 20px 22px;font-weight:650;position:relative;color:var(--steel-900)}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{
  content:"";position:absolute;right:22px;top:50%;width:11px;height:11px;margin-top:-7px;
  border-right:2.6px solid var(--steel-900);border-bottom:2.6px solid var(--steel-900);
  transform:rotate(45deg);transition:transform .2s;
}
.faq details[open] summary::after{transform:rotate(-135deg);margin-top:-3px}
.faq details p{padding:0 22px 20px;margin:0;color:var(--muted);font-size:.96rem}

/* ---------- Pied de page ---------- */
.footer{background:var(--ink);color:#a3adb5;font-size:.92rem;padding-block:clamp(48px,6vw,72px) 0;position:relative}
.footer::before{content:"";position:absolute;left:0;right:0;top:0;height:6px;background:var(--hazard)}
.footer h4{color:#fff;font-size:1.15rem;margin-bottom:1rem;letter-spacing:.06em}
.footer a{text-decoration:none;transition:color .15s}
.footer a:hover{color:var(--yellow)}
.footer__grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.2fr;gap:36px}
@media (max-width:860px){.footer__grid{grid-template-columns:1fr 1fr;gap:30px}}
@media (max-width:520px){.footer__grid{grid-template-columns:1fr}}
.footer ul{list-style:none;margin:0;padding:0;display:grid;gap:.6em}
.footer .brand__name{color:#fff}
.footer .brand__name span{color:var(--yellow)}
.footer .brand__sub{color:#8c969e}
.footer__about{max-width:34ch;margin-top:1.1rem}
.footer__bottom{margin-top:0;border-top:1px solid rgba(255,255,255,.1);
  padding-block:20px;display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap;font-size:.84rem}

/* ---------- Partage du site (WhatsApp / Facebook) ---------- */
.share{
  margin-top:clamp(32px,4.5vw,50px);padding-block:22px 24px;
  border-top:1px solid rgba(255,255,255,.1);
  display:flex;align-items:center;gap:12px 20px;flex-wrap:wrap;
}
.share__label{margin:0;color:#fff;font-weight:650;font-size:.95rem}
.share__list{display:flex;gap:10px;flex-wrap:wrap}
.footer .share__btn{
  display:inline-flex;align-items:center;gap:.55em;padding:.66em 1.2em;border-radius:var(--radius);
  border:1px solid rgba(255,255,255,.22);background:rgba(255,255,255,.05);
  color:#fff;font-weight:600;font-size:.9rem;line-height:1;text-decoration:none;
  transition:transform .18s var(--ease),background .18s,border-color .18s,color .18s;
}
.footer .share__btn svg{width:17px;height:17px;flex:none;fill:currentColor}
.footer .share__btn:hover{transform:translateY(-2px);color:#fff}
.footer .share__btn--wa:hover{background:#25d366;border-color:#25d366;color:#06301b}
.footer .share__btn--fb:hover{background:#1877f2;border-color:#1877f2}
@media (max-width:520px){
  .share__list{width:100%}
  .footer .share__btn{flex:1 1 0;justify-content:center;padding-inline:.9em}
}

/* ---------- Barre d'appel mobile ---------- */
.callbar{
  position:fixed;left:0;right:0;bottom:0;z-index:80;display:none;
  grid-template-columns:1fr 1fr;gap:8px;padding:9px 10px calc(9px + env(safe-area-inset-bottom));
  background:rgba(255,255,255,.96);backdrop-filter:blur(10px);border-top:1px solid var(--line);
}
.callbar .btn{padding:.9em 1em;font-size:.95rem}
@media (max-width:760px){.callbar{display:grid}body{padding-bottom:72px}}

/* ---------- Apparition au defilement ---------- */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.reveal.is-in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important;scroll-behavior:auto!important}
  .reveal{opacity:1;transform:none}
}

/* ---------- Banniere de page interieure ---------- */
.pagehead{position:relative;isolation:isolate;color:#fff;overflow:hidden;background:var(--steel-900)}
.pagehead img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2;opacity:.55}
.pagehead::after{content:"";position:absolute;inset:0;z-index:-1;
  background:linear-gradient(90deg,rgba(21,25,29,.92),rgba(21,25,29,.55))}
.pagehead::before{content:"";position:absolute;left:0;right:0;bottom:0;height:6px;background:var(--hazard)}
.pagehead .wrap{padding-block:clamp(56px,8vw,100px)}
.pagehead h1{color:#fff;margin-bottom:.25em;font-size:clamp(2.3rem,5.5vw,3.8rem)}
.pagehead p{color:#c8d0d6;max-width:58ch;margin:0;font-size:1.08rem}
.crumb{font-size:.82rem;color:#97a2ab;margin-bottom:1rem;letter-spacing:.04em}
.crumb a{text-decoration:none}
.crumb a:hover{color:var(--yellow)}

/* ---------- Divers ---------- */
.prose{max-width:800px}
.prose h2{margin-top:1.8em;font-size:clamp(1.6rem,2.8vw,2.1rem)}
.prose ul{color:var(--muted);padding-left:1.2em}
.prose li{margin-bottom:.4em}
.todo{background:var(--yellow-soft);padding:0 .3em;border-radius:3px}
.skip{position:absolute;left:-9999px;top:0;background:var(--steel-900);color:#fff;padding:12px 18px;z-index:999}
.skip:focus{left:0}
:focus-visible{outline:3px solid var(--yellow);outline-offset:3px;border-radius:3px}