/* ===================== TOKENS ===================== */
:root{
  --navy-900:#0C294A;
  --navy-800:#083E73;
  --navy-700:#0B4F8A;
  --navy-600:#1980BE;
  --azur:#82ADCE;
  --azur-600:#1980BE;
  --azur-glow:rgba(25,128,190,.12);
  --orange:#EF7912;
  --orange-dark:#CD5712;
  --gold:#F5A51A;
  --sky:#82ADCE;
  --white:#FFFFFF;
  --gray-50:#FAF9F5;
  --gray-100:#E8EBED;
  --gray-300:#C6CFD8;
  --gray-500:#94A0AE;
  --anthracite:#1F2022;
  --ink:#1F2022;

  --line:rgba(255,255,255,.10);
  --line-dark:rgba(12,41,74,.12);

  --r-sm:8px; --r-md:14px; --r-lg:22px; --r-xl:30px;
  --shadow-sm:0 2px 10px rgba(12,41,74,.07);
  --shadow-md:0 14px 40px rgba(12,41,74,.11);
  --shadow-lg:0 30px 70px rgba(12,41,74,.16);
  --shadow-azur:0 14px 34px rgba(205,87,18,.30);

  --head:'Manrope',system-ui,sans-serif;
  --body:'Inter',system-ui,sans-serif;

  --wrap:1240px;
  --pad:clamp(18px,5vw,40px);
  --sect:clamp(64px,9vw,124px);
  --header-h:78px;
}

/* ===================== RESET ===================== */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;font-family:var(--body);color:var(--ink);background:var(--white);
  font-size:16px;line-height:1.65;overflow-x:hidden;-webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit;color:inherit}
h1,h2,h3,h4{color:var(--navy-900);font-family:var(--head);margin:0;line-height:1.1;letter-spacing:-.025em;font-weight:800}
p{margin:0}
ul{margin:0;padding:0;list-style:none}
:focus-visible{outline:3px solid var(--azur);outline-offset:3px;border-radius:4px}

/* ===================== UTILS ===================== */
.wrap{width:100%;max-width:var(--wrap);margin-inline:auto;padding-inline:var(--pad)}
.section{padding-block:var(--sect);position:relative}
.section--dark{background:var(--navy-800);color:var(--white)}
.section--tint{background:var(--gray-50)}

.eyebrow{
  display:inline-flex;align-items:center;gap:10px;
  font-family:var(--head);font-weight:700;font-size:.72rem;letter-spacing:.2em;
  text-transform:uppercase;color:var(--azur-600);margin-bottom:18px;
}
.eyebrow::before{content:"";width:26px;height:2px;background:var(--orange);border-radius:2px}
.section--dark .eyebrow{color:var(--azur)}

.h-xl{font-size:clamp(2.1rem,6.2vw,3.9rem)}
.h-lg{font-size:clamp(1.75rem,4.4vw,2.9rem)}
.h-md{font-size:clamp(1.35rem,3vw,1.85rem)}
.lead{font-size:clamp(1rem,2.1vw,1.14rem);color:var(--gray-500);max-width:62ch}
.section--dark .lead{color:rgba(255,255,255,.68)}
.head-block{max-width:760px;margin-bottom:clamp(34px,5vw,60px)}

/* Motif signature : ligne de pente de toit */
.pitch{display:block;width:100%;height:auto;color:var(--azur)}

/* ===================== BOUTONS ===================== */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  font-family:var(--head);font-weight:700;font-size:.93rem;letter-spacing:.02em;
  padding:15px 26px;border-radius:var(--r-sm);border:1px solid transparent;
  cursor:pointer;transition:transform .22s cubic-bezier(.22,1,.36,1),background .22s,box-shadow .22s,color .22s;
  min-height:52px;text-align:center;
}
.btn svg{flex:none;transition:transform .25s}
.btn--primary{background:var(--orange);color:#fff;box-shadow:var(--shadow-azur)}
.btn--primary:hover{background:var(--orange-dark);transform:translateY(-2px)}
.btn--primary:hover svg{transform:translateX(3px)}
.btn--ghost{border-color:rgba(255,255,255,.28);color:#fff;background:rgba(255,255,255,.04)}
.btn--ghost:hover{background:rgba(255,255,255,.12);transform:translateY(-2px)}
.btn--outline{border-color:var(--line-dark);color:var(--navy-800);background:#fff}
.btn--outline:hover{border-color:var(--azur-600);color:var(--azur-600);transform:translateY(-2px)}
.btn--wide{width:100%}

/* ===================== HEADER ===================== */
.header{
  position:fixed;inset:0 0 auto 0;z-index:900;
  background:linear-gradient(180deg,rgba(12,41,74,.86),rgba(12,41,74,0));
  transition:background .3s,box-shadow .3s,backdrop-filter .3s;
}
.header.is-stuck{
  background:rgba(8,62,115,.94);backdrop-filter:saturate(160%) blur(14px);
  box-shadow:0 1px 0 var(--line),0 12px 30px rgba(12,41,74,.28);
}
.header__bar{
  display:flex;align-items:center;gap:22px;height:var(--header-h);
  transition:height .3s cubic-bezier(.22,1,.36,1);
}
.header.is-stuck .header__bar{height:64px}

.logo__plate{display:flex;align-items:center}
.logo__plate img{height:52px;width:auto;display:block;transition:height .3s}
.header.is-stuck .logo__plate img{height:42px}
.footer .logo__plate img{height:70px}
.logo{display:flex;align-items:center;gap:11px;color:#fff;flex:none}
.logo__mark{width:38px;height:38px;flex:none}
.logo__txt{font-family:var(--head);font-weight:800;font-size:1.06rem;letter-spacing:.04em;line-height:1}
.logo__txt small{display:block;font-size:.56rem;letter-spacing:.32em;font-weight:600;color:var(--azur);margin-top:4px}

.nav{margin-left:auto;display:flex;align-items:center;gap:4px}
.nav a{
  font-family:var(--head);font-weight:600;font-size:.83rem;color:rgba(255,255,255,.82);
  padding:9px 12px;border-radius:6px;transition:color .2s,background .2s;white-space:nowrap;
}
.nav a:hover{color:#fff;background:rgba(255,255,255,.08)}
.header .btn{padding:12px 20px;min-height:46px;font-size:.85rem}
.header__tel{display:none;align-items:center;gap:8px;color:#fff;font-family:var(--head);font-weight:700;font-size:.85rem}

.burger{
  display:none;width:48px;height:48px;align-items:center;justify-content:center;
  background:rgba(255,255,255,.08);border:1px solid var(--line);border-radius:var(--r-sm);cursor:pointer;
}
.burger span{display:block;width:20px;height:2px;background:#fff;border-radius:2px;position:relative;transition:.25s}
.burger span::before,.burger span::after{content:"";position:absolute;left:0;width:20px;height:2px;background:#fff;border-radius:2px;transition:.25s}
.burger span::before{top:-6px}.burger span::after{top:6px}
.burger[aria-expanded="true"] span{background:transparent}
.burger[aria-expanded="true"] span::before{top:0;transform:rotate(45deg)}
.burger[aria-expanded="true"] span::after{top:0;transform:rotate(-45deg)}

/* Drawer mobile */
.drawer{
  position:fixed;inset:0;z-index:950;background:var(--navy-900);
  display:flex;flex-direction:column;padding:22px var(--pad) 34px;
  transform:translateY(-100%);transition:transform .42s cubic-bezier(.65,0,.35,1);
  overflow-y:auto;visibility:hidden;
}
.drawer.is-open{transform:translateY(0);visibility:visible}
.drawer__top{display:flex;align-items:center;justify-content:space-between;margin-bottom:34px}
.drawer nav{display:flex;flex-direction:column;gap:2px;margin-bottom:28px}
.drawer nav a{
  font-family:var(--head);font-weight:700;font-size:1.15rem;color:#fff;
  padding:15px 0;border-bottom:1px solid var(--line);display:flex;align-items:center;gap:14px;
}
.drawer nav a span{font-size:.7rem;color:var(--azur);font-weight:600;min-width:22px}
.drawer__cta{display:flex;flex-direction:column;gap:12px;margin-top:auto}

/* ===================== HERO ===================== */
.hero{position:relative;min-height:100svh;display:flex;align-items:flex-end;background:var(--navy-900);overflow:hidden}
.hero__bg{position:absolute;inset:0}
.hero__bg img{width:100%;height:100%;object-fit:cover;opacity:.55}
.hero__bg::after{
  content:"";position:absolute;inset:0;
  background:
    radial-gradient(120% 90% at 15% 105%,rgba(11,79,138,.5),transparent 62%),
    linear-gradient(180deg,rgba(12,41,74,.82) 0%,rgba(12,41,74,.55) 38%,rgba(12,41,74,.96) 100%);
}
.hero__grid{
  position:absolute;inset:0;opacity:.5;pointer-events:none;
  background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);
  background-size:clamp(60px,9vw,120px) clamp(60px,9vw,120px);
  mask-image:linear-gradient(180deg,transparent,#000 40%,transparent 92%);
}
.hero__inner{position:relative;z-index:2;padding-top:calc(var(--header-h) + 60px);padding-bottom:clamp(40px,7vw,80px);width:100%}
.hero h1{color:#fff;max-width:16ch;margin-bottom:22px;font-size:clamp(2.25rem,7vw,4.4rem);letter-spacing:-.035em}
.hero h1 em{font-style:normal;color:var(--azur);display:block}
.hero__sub{color:rgba(255,255,255,.76);font-size:clamp(1rem,2.3vw,1.18rem);max-width:56ch;margin-bottom:34px}
.hero__cta{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:44px}
.hero__badges{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border-block:1px solid var(--line)}
.hero__badges li{
  background:rgba(12,41,74,.35);backdrop-filter:blur(6px);padding:20px 18px;
  display:flex;align-items:center;gap:11px;color:#fff;font-family:var(--head);font-weight:600;font-size:.86rem;
}
.hero__badges svg{color:var(--azur);flex:none}
.hero__scroll{position:absolute;right:var(--pad);bottom:26px;z-index:3;color:rgba(255,255,255,.5);font-size:.68rem;letter-spacing:.24em;writing-mode:vertical-rl;font-family:var(--head);font-weight:600}

/* ===================== GALERIE ===================== */
.filters{display:flex;flex-wrap:wrap;gap:9px;margin-bottom:26px}
.chip{
  font-family:var(--head);font-weight:600;font-size:.82rem;padding:9px 17px;border-radius:100px;
  border:1px solid var(--line-dark);background:#fff;color:var(--gray-500);cursor:pointer;transition:.2s;min-height:40px;
}
.chip:hover{border-color:var(--azur-600);color:var(--azur-600)}
.chip.is-active{background:var(--navy-800);border-color:var(--navy-800);color:#fff}

.gal{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;grid-auto-flow:dense}
.gal__item{
  position:relative;overflow:hidden;border-radius:var(--r-md);background:var(--navy-700);
  cursor:pointer;border:0;padding:0;aspect-ratio:4/3;
}
.gal__item--lg{grid-column:span 2;grid-row:span 2;aspect-ratio:1/1}
.gal__item--tall{grid-row:span 2;aspect-ratio:3/4}
.gal__item img{width:100%;height:100%;object-fit:cover;transition:transform .7s cubic-bezier(.22,1,.36,1)}
.gal__item:hover img{transform:scale(1.07)}
.gal__item::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,transparent 40%,rgba(12,41,74,.88));
  opacity:.75;transition:opacity .3s;
}
.gal__item:hover::after{opacity:.95}
.gal__cap{position:absolute;left:0;right:0;bottom:0;z-index:2;padding:18px;text-align:left;color:#fff;transition:transform .35s cubic-bezier(.22,1,.36,1)}
.gal__item:hover .gal__cap{transform:translateY(-4px)}
.gal__cap b{display:block;font-family:var(--head);font-size:.98rem;font-weight:700;line-height:1.25}
.gal__cap span{font-size:.7rem;letter-spacing:.16em;text-transform:uppercase;color:var(--azur);font-weight:600}
.gal__zoom{position:absolute;top:14px;right:14px;z-index:2;width:36px;height:36px;border-radius:50%;background:rgba(255,255,255,.16);backdrop-filter:blur(6px);display:grid;place-items:center;color:#fff;opacity:0;transform:scale(.8);transition:.28s}
.gal__item:hover .gal__zoom{opacity:1;transform:scale(1)}

/* Lightbox */
.lb{position:fixed;inset:0;z-index:1000;background:rgba(12,41,74,.96);display:none;align-items:center;justify-content:center;padding:clamp(12px,4vw,50px)}
.lb.is-open{display:flex;animation:fade .25s ease}
.lb__fig{max-width:1100px;width:100%;text-align:center}
.lb__fig img{width:100%;max-height:74svh;object-fit:contain;border-radius:var(--r-md)}
.lb__cap{color:#fff;margin-top:16px;font-family:var(--head);font-weight:600}
.lb__cap small{display:block;color:var(--azur);font-size:.7rem;letter-spacing:.18em;text-transform:uppercase;margin-top:5px}
.lb__btn{
  position:absolute;background:rgba(255,255,255,.1);border:1px solid var(--line);color:#fff;
  width:54px;height:54px;border-radius:50%;display:grid;place-items:center;cursor:pointer;transition:.2s;
}
.lb__btn:hover{background:var(--azur-600);border-color:var(--azur-600)}
.lb__prev{left:clamp(10px,3vw,34px);top:50%;transform:translateY(-50%)}
.lb__next{right:clamp(10px,3vw,34px);top:50%;transform:translateY(-50%)}
.lb__close{top:clamp(14px,3vw,28px);right:clamp(10px,3vw,34px);width:48px;height:48px}
@keyframes fade{from{opacity:0}to{opacity:1}}

/* ===================== SERVICES ===================== */
.svc{
  display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(28px,5vw,68px);align-items:center;
  padding-block:clamp(44px,6vw,78px);border-top:1px solid var(--line-dark);
}
.section--dark .svc{border-top-color:var(--line)}
.svc:first-of-type{border-top:0;padding-top:0}
.svc--rev .svc__media{order:-1}
.svc__media{position:relative;border-radius:var(--r-lg);overflow:hidden;aspect-ratio:4/3;background:var(--navy-700)}
.svc__media img{width:100%;height:100%;object-fit:cover}
.svc__num{
  position:absolute;top:0;left:0;background:var(--navy-800);color:#fff;
  font-family:var(--head);font-weight:800;font-size:.78rem;letter-spacing:.2em;
  padding:12px 18px;border-bottom-right-radius:var(--r-md);
}
.svc h3{font-size:clamp(1.5rem,3.4vw,2.15rem);margin-bottom:12px}
.svc__tag{font-family:var(--head);font-weight:600;color:var(--azur-600);font-size:.95rem;margin-bottom:16px;display:block}
.svc p{color:var(--gray-500);margin-bottom:22px}
.section--dark .svc p{color:rgba(255,255,255,.66)}
.svc__list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px 20px;margin-bottom:26px}
.svc__list li{display:flex;gap:10px;align-items:flex-start;font-size:.92rem;line-height:1.45}
.svc__list svg{color:var(--azur-600);flex:none;margin-top:3px}
.section--dark .svc__list svg{color:var(--azur)}
.note{
  border-left:3px solid var(--orange);padding:14px 18px;background:var(--gray-50);
  border-radius:0 var(--r-sm) var(--r-sm) 0;font-size:.92rem;color:var(--anthracite);margin-bottom:24px;
}
.section--dark .note{background:rgba(255,255,255,.05);color:rgba(255,255,255,.82)}

/* Cartes génériques */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.cards--4{grid-template-columns:repeat(4,1fr)}
.card{
  background:#fff;border:1px solid var(--line-dark);border-radius:var(--r-md);padding:26px;
  transition:transform .28s cubic-bezier(.22,1,.36,1),box-shadow .28s,border-color .28s;
}
.card:hover{transform:translateY(-5px);box-shadow:var(--shadow-md);border-color:transparent}
.card__ico{
  width:46px;height:46px;border-radius:11px;display:grid;place-items:center;margin-bottom:16px;
  background:var(--azur-glow);color:var(--azur-600);
}
.card h4{font-size:1.05rem;margin-bottom:8px}
.card p{font-size:.9rem;color:var(--gray-500)}
.section--dark .card{background:rgba(255,255,255,.045);border-color:var(--line)}
.section--dark .card:hover{background:rgba(255,255,255,.08);box-shadow:none;border-color:rgba(130,173,206,.45)}
.section--dark .card p{color:rgba(255,255,255,.62)}
.section--dark .card__ico{background:rgba(130,173,206,.16);color:var(--azur)}

/* Bénéfices hydrofuge — schéma */
.shield{display:grid;grid-template-columns:1fr 1fr;gap:clamp(28px,5vw,60px);align-items:center}
.shield__viz{position:relative;border-radius:var(--r-lg);background:linear-gradient(160deg,var(--navy-700),var(--navy-900));padding:clamp(26px,4vw,44px);border:1px solid var(--line);overflow:hidden}
.shield__viz::before{content:"";position:absolute;inset:-40% -10% auto;height:70%;background:radial-gradient(60% 60% at 50% 0,rgba(130,173,206,.3),transparent 70%)}
.shield__layers{position:relative;display:grid;gap:12px}
.layer{display:flex;align-items:center;gap:14px;padding:14px 16px;border-radius:var(--r-sm);background:rgba(255,255,255,.05);border:1px solid var(--line);color:#fff}
.layer b{font-family:var(--head);font-size:.9rem;display:block}
.layer small{color:rgba(255,255,255,.55);font-size:.78rem}
.layer__dot{width:9px;height:9px;border-radius:50%;background:var(--azur);flex:none;box-shadow:0 0 0 5px rgba(130,173,206,.22)}
.bullets li{display:flex;gap:12px;padding:13px 0;border-bottom:1px solid var(--line-dark);align-items:flex-start}
.section--dark .bullets li{border-bottom-color:var(--line)}
.bullets svg{color:var(--azur-600);flex:none;margin-top:3px}
.section--dark .bullets svg{color:var(--azur)}

/* ===================== PROCESSUS ===================== */
.steps{display:grid;grid-template-columns:repeat(5,1fr);gap:0;position:relative}
.steps::before{content:"";position:absolute;top:26px;left:6%;right:6%;height:1px;background:var(--line)}
.step{position:relative;padding:0 14px}
.step__dot{
  width:54px;height:54px;border-radius:50%;background:var(--navy-800);border:1px solid var(--azur);
  display:grid;place-items:center;font-family:var(--head);font-weight:800;color:var(--azur);
  font-size:.95rem;margin-bottom:20px;position:relative;z-index:2;
}
.step h4{color:#fff;font-size:1.05rem;margin-bottom:7px}
.step p{color:rgba(255,255,255,.6);font-size:.88rem}

/* ===================== CTA ===================== */
.cta-band{position:relative;overflow:hidden;background:var(--navy-900);color:#fff;text-align:center}
.cta-band__bg{position:absolute;inset:0}
.cta-band__bg img{width:100%;height:100%;object-fit:cover;opacity:.34}
.cta-band__bg::after{content:"";position:absolute;inset:0;background:radial-gradient(90% 120% at 50% 0,rgba(11,79,138,.55),rgba(12,41,74,.94) 68%)}
.cta-band .wrap{position:relative;z-index:2}
.cta-band h2{margin-bottom:16px}
.cta-band p{color:rgba(255,255,255,.72);max-width:60ch;margin:0 auto 32px}
.cta-band__btns{display:flex;flex-wrap:wrap;gap:14px;justify-content:center}

/* ===================== FORMULAIRE ===================== */
.form-grid{display:grid;grid-template-columns:.95fr 1.05fr;gap:clamp(28px,5vw,64px);align-items:start}
.form-card{background:#fff;border:1px solid var(--line-dark);border-radius:var(--r-lg);padding:clamp(22px,4vw,38px);box-shadow:var(--shadow-md)}
.field{margin-bottom:16px}
.field label{display:block;font-family:var(--head);font-weight:600;font-size:.84rem;margin-bottom:7px;color:var(--anthracite)}
.field label span{color:#D64545}
.field input,.field select,.field textarea{
  width:100%;padding:14px 15px;border:1px solid var(--line-dark);border-radius:var(--r-sm);
  background:var(--gray-50);transition:border-color .2s,background .2s;font-size:.95rem;
}
.field textarea{min-height:130px;resize:vertical}
.field input:focus,.field select:focus,.field textarea:focus{background:#fff;border-color:var(--azur-600);outline:none;box-shadow:0 0 0 3px var(--azur-glow)}
.field.has-error input,.field.has-error select,.field.has-error textarea{border-color:#D64545;background:#FEF5F5}
.err{display:none;color:#C33B3B;font-size:.8rem;margin-top:6px;font-weight:500}
.field.has-error .err{display:block}
.two{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.consent{display:flex;gap:11px;align-items:flex-start;font-size:.82rem;color:var(--gray-500);margin-bottom:20px}
.consent input{width:19px;height:19px;flex:none;margin-top:2px;accent-color:var(--azur-600)}
.form-status{margin-top:16px;padding:14px 16px;border-radius:var(--r-sm);font-size:.9rem;display:none}
.form-status.ok{display:block;background:#EAF7EE;color:#1E6E3C;border:1px solid #BFE3CC}
.form-status.info{display:block;background:var(--gray-50);color:var(--anthracite);border:1px solid var(--line-dark)}
.contact-list li{display:flex;gap:14px;padding:18px 0;border-bottom:1px solid var(--line-dark);align-items:flex-start}
.contact-list__ico{width:42px;height:42px;border-radius:11px;background:var(--azur-glow);color:var(--azur-600);display:grid;place-items:center;flex:none}
.contact-list b{display:block;font-family:var(--head);font-size:.82rem;letter-spacing:.12em;text-transform:uppercase;color:var(--gray-500);margin-bottom:3px;font-weight:700}
.contact-list span{font-family:var(--head);font-weight:700;color:var(--navy-800);font-size:1.02rem;word-break:break-word}

/* ===================== FOOTER ===================== */
.footer{background:var(--navy-900);color:#fff;padding-block:clamp(50px,7vw,80px) 0}
.footer__grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.2fr;gap:clamp(28px,4vw,48px);padding-bottom:44px;border-bottom:1px solid var(--line)}
.footer h5{font-family:var(--head);font-size:.78rem;letter-spacing:.18em;text-transform:uppercase;color:var(--azur);margin:0 0 18px;font-weight:700}
.footer li{margin-bottom:10px}
.footer a{color:rgba(255,255,255,.66);font-size:.92rem;transition:color .2s}
.footer a:hover{color:#fff}
.footer__about{color:rgba(255,255,255,.6);font-size:.92rem;max-width:38ch;margin-top:18px}
.footer__bottom{display:flex;flex-wrap:wrap;gap:14px;justify-content:space-between;align-items:center;padding-block:24px;font-size:.82rem;color:rgba(255,255,255,.45)}
.footer__legal{display:flex;flex-wrap:wrap;gap:18px}
.footer__legal button{background:none;border:0;color:rgba(255,255,255,.45);cursor:pointer;font-size:.82rem;padding:4px 0}
.footer__legal button:hover{color:#fff}

/* Barre mobile fixe */
.dock{
  position:fixed;left:0;right:0;bottom:0;z-index:880;display:none;
  grid-template-columns:1fr 1fr;gap:1px;background:var(--line);
  border-top:1px solid var(--line);padding-bottom:env(safe-area-inset-bottom);
}
.dock a{
  background:var(--navy-800);color:#fff;padding:15px 8px;display:flex;align-items:center;justify-content:center;gap:9px;
  font-family:var(--head);font-weight:700;font-size:.86rem;min-height:56px;
}
.dock a.is-primary{background:var(--orange)}

/* Modale légale */
.modal{position:fixed;inset:0;z-index:1000;background:rgba(12,41,74,.85);display:none;align-items:flex-end;justify-content:center;padding:0}
.modal.is-open{display:flex}
.modal__box{background:#fff;width:100%;max-width:760px;max-height:88svh;overflow-y:auto;border-radius:var(--r-lg) var(--r-lg) 0 0;padding:clamp(24px,4vw,40px)}
.modal__box h3{margin-bottom:18px}
.modal__box h4{font-size:1rem;margin:22px 0 8px}
.modal__box p{color:var(--gray-500);font-size:.92rem;margin-bottom:10px}
.modal__close{position:sticky;top:0;margin-left:auto;display:block;background:var(--gray-100);border:0;width:40px;height:40px;border-radius:50%;cursor:pointer;font-size:1.2rem;line-height:1}

/* ===================== REVEAL ===================== */
.rv{opacity:0;transform:translateY(26px);transition:opacity .7s cubic-bezier(.22,1,.36,1),transform .7s cubic-bezier(.22,1,.36,1)}
.rv.in{opacity:1;transform:none}

/* ===================== RESPONSIVE ===================== */
@media (max-width:1180px){
  .nav a{padding:8px 9px;font-size:.79rem}
}
@media (max-width:1024px){
  .nav{display:none}
  .burger{display:flex}
  .header .btn--primary{display:none}
  .header__tel{display:flex;margin-left:auto}
  .gal{grid-template-columns:repeat(3,1fr)}
  .cards,.cards--4{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:1fr;gap:0}
  .steps::before{top:0;bottom:0;left:26px;right:auto;width:1px;height:auto}
  .step{padding:0 0 30px 76px}
  .step__dot{position:absolute;left:0;top:0;margin:0}
  .footer__grid{gap:34px}
}
@media (max-width:768px){
  :root{--header-h:68px}
  .hero{min-height:auto}
  .hero__badges{grid-template-columns:repeat(2,1fr)}
  .hero__scroll{display:none}
  .gal{grid-template-columns:repeat(2,1fr);gap:10px}
  .gal__item--lg{grid-column:span 2;grid-row:span 1;aspect-ratio:16/10}
  .gal__item--tall{grid-row:span 1;aspect-ratio:4/3}
  .dock{display:grid}
  body{padding-bottom:58px}
  .lb__prev,.lb__next{top:auto;bottom:14px;transform:none;width:48px;height:48px}
  .lb__prev{left:calc(50% - 60px)}
  .lb__next{right:calc(50% - 60px)}
  .lb__fig img{max-height:62svh}
}
@media (max-width:560px){
  .svc__list,.two{grid-template-columns:1fr}
  .cards,.cards--4{grid-template-columns:1fr}
  .hero__cta .btn{width:100%}
  .cta-band__btns .btn{width:100%}
  .gal{grid-template-columns:1fr}
  .gal__item,.gal__item--lg,.gal__item--tall{aspect-ratio:4/3;grid-column:span 1}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;transition-duration:.01ms!important;scroll-behavior:auto!important}
  .rv{opacity:1;transform:none}
}

/* ============ PAGES LOCALES ============ */
.crumb{font-size:.8rem;color:rgba(255,255,255,.58);margin-bottom:16px}
.crumb a{color:rgba(255,255,255,.85);text-decoration:underline;text-underline-offset:3px}
.crumb i{font-style:normal;opacity:.45;padding:0 7px}

.localhero{position:relative;background:var(--navy-900);color:#fff;overflow:hidden;
  padding-top:calc(var(--header-h) + 52px);padding-bottom:clamp(42px,7vw,72px)}
.localhero__bg{position:absolute;inset:0}
.localhero__bg img{width:100%;height:100%;object-fit:cover;opacity:.38}
.localhero__bg::after{content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(12,41,74,.86),rgba(12,41,74,.97))}
.localhero .wrap{position:relative;z-index:2}
.localhero h1{color:#fff;max-width:19ch;font-size:clamp(1.9rem,5.2vw,3.2rem)}
.localhero p.chapo{color:rgba(255,255,255,.76);max-width:62ch;margin:18px 0 28px;
  font-size:clamp(1rem,2.1vw,1.12rem)}
.localhero__cta{display:flex;flex-wrap:wrap;gap:12px}

.urgent{display:flex;flex-wrap:wrap;gap:10px 16px;align-items:center;margin-top:26px;
  background:rgba(239,121,18,.13);border:1px solid rgba(239,121,18,.42);
  border-radius:var(--r-md);padding:14px 18px;font-size:.92rem;color:rgba(255,255,255,.86)}
.urgent b{color:#fff}
.urgent a{color:var(--gold);font-weight:700;white-space:nowrap}

.prose>section{padding-block:clamp(30px,4.5vw,50px);border-top:1px solid var(--line-dark)}
.prose>section:first-child{border-top:0;padding-top:0}
.prose h2{margin-bottom:16px;font-size:clamp(1.35rem,3.2vw,1.95rem)}
.prose p{margin-bottom:14px;max-width:76ch;color:var(--anthracite)}
.prose p strong{color:var(--navy-900)}

.faq details{border:1px solid var(--line-dark);border-radius:var(--r-md);background:#fff;
  margin-bottom:10px;overflow:hidden}
.faq summary{cursor:pointer;padding:17px 20px;font-family:var(--head);font-weight:700;
  font-size:1rem;color:var(--navy-900);list-style:none;display:flex;gap:14px;
  justify-content:space-between;align-items:flex-start;min-height:56px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";color:var(--orange);font-size:1.4rem;line-height:1.1;flex:none}
.faq details[open] summary::after{content:"\2013"}
.faq details p{padding:0 20px 20px;color:var(--gray-500);font-size:.94rem;max-width:76ch}

.related{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.related a{display:flex;align-items:center;justify-content:space-between;gap:12px;
  padding:16px 18px;border:1px solid var(--line-dark);border-radius:var(--r-md);background:#fff;
  font-family:var(--head);font-weight:600;font-size:.92rem;
  transition:transform .22s cubic-bezier(.22,1,.36,1),border-color .22s,box-shadow .22s}
.related a:hover{border-color:var(--orange);transform:translateY(-3px);box-shadow:var(--shadow-sm)}
.related a::after{content:"\2192";color:var(--orange);flex:none}

.zones{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(22px,3vw,36px)}
.zones h3{font-size:.98rem;color:var(--azur);margin-bottom:14px}
.zones ul{display:flex;flex-wrap:wrap;gap:7px}
.zones li{font-size:.85rem;color:rgba(255,255,255,.6);background:rgba(255,255,255,.05);
  border:1px solid var(--line);padding:6px 13px;border-radius:100px}
.zones li.is-link{border-color:rgba(130,173,206,.55);background:rgba(130,173,206,.1)}
.zones li.is-link a{color:#fff;font-weight:600}

@media (max-width:1024px){.related,.zones{grid-template-columns:repeat(2,1fr)}}
@media (max-width:640px){.related,.zones{grid-template-columns:1fr}}


/* ============ RESPONSIVE V2 ============ */
html{-webkit-text-size-adjust:100%}
body{overflow-x:clip}
.wrap{max-width:min(var(--wrap),100%)}
.chip{min-height:44px}

/* --- tablette paysage / petit laptop : on garde 2 colonnes --- */
@media (max-width:900px){
  .svc,.shield,.form-grid{grid-template-columns:1fr}
  .svc--rev .svc__media{order:0}
  .footer__grid{grid-template-columns:1fr 1fr}
}

/* --- tablette portrait : grille intermédiaire, pas du mobile agrandi --- */
@media (min-width:768px) and (max-width:1024px){
  :root{--sect:clamp(56px,7.5vw,88px)}
  .gal{grid-template-columns:repeat(3,1fr)}
  .cards,.cards--4{grid-template-columns:repeat(2,1fr)}
  .hero__badges{grid-template-columns:repeat(4,1fr)}
  .hero__badges li{padding:16px 14px;font-size:.8rem}
  .related,.zones{grid-template-columns:repeat(2,1fr)}
  .svc__list{grid-template-columns:repeat(2,minmax(0,1fr))}
}

/* --- mobile : 2 colonnes de galerie conservées le plus longtemps possible --- */
@media (max-width:560px){
  .gal{grid-template-columns:repeat(2,1fr);gap:8px}
  .gal__item,.gal__item--tall{grid-column:span 1;aspect-ratio:1/1}
  .gal__item--lg{grid-column:span 2;aspect-ratio:16/10}
  .gal__cap{padding:12px}
  .gal__cap b{font-size:.84rem}
  .gal__cap span{font-size:.62rem}
}
@media (max-width:400px){
  .gal{grid-template-columns:1fr}
  .gal__item,.gal__item--lg,.gal__item--tall{grid-column:span 1;aspect-ratio:4/3}
  .hero__badges{grid-template-columns:1fr}
  .header__tel span{display:none}
}

/* --- téléphone en paysage : le hero ne doit pas remplir l'écran --- */
@media (max-height:540px) and (orientation:landscape){
  .hero{min-height:auto}
  .hero__inner{padding-top:calc(var(--header-h) + 28px);padding-bottom:28px}
  .drawer nav a{padding:11px 0;font-size:1rem}
  .lb__fig img{max-height:56svh}
}

/* --- grands écrans : on élargit au lieu de laisser du vide --- */
@media (min-width:1600px){
  :root{--wrap:1360px;--sect:clamp(96px,7vw,140px)}
  .gal{gap:18px}
}
@media (min-width:2000px){
  html{font-size:17px}
  :root{--wrap:1440px}
}
@media (min-width:2600px){
  html{font-size:18px}
  .hero{min-height:min(100svh,1200px)}
}