@import url(/assets/fonts/fonts.css);
:root{--navy:#152942;--navy2:#0e1d31;--blue:#1673B6;--blue-d:#115d94;--sky:#8cc4ec;--mist:#eaf2f8;--paper:#f4f6f8;--ink:#13233a;--slate:#55657a;--line:#d5dee8;--r:6px;--wrap:1180px;--disp:'Bricolage Grotesque','Arial Narrow',sans-serif;--body:'Figtree',system-ui,sans-serif}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;font-family:var(--body);font-size:1.075rem;line-height:1.62;color:var(--ink);background:#fff}
img,svg{max-width:100%;height:auto;display:block}
a{color:var(--blue-d);text-underline-offset:3px;text-decoration-thickness:1px}
a:hover{text-decoration-thickness:2px}
a.tel{font-weight:600;white-space:nowrap}
h1,h2,h3{font-family:var(--disp);line-height:1.04;letter-spacing:-.022em;margin:0 0 .5em;color:var(--navy)}
h1{font-weight:800;font-size:clamp(2.5rem,6.4vw,5.1rem)}
h2{font-weight:800;font-size:clamp(1.85rem,3.6vw,2.9rem);max-width:20ch}
h3{font-weight:700;font-size:1.32rem;letter-spacing:-.01em}
p{margin:0 0 1em;max-width:66ch}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 22px}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{position:absolute;left:-999px;top:8px;background:var(--navy);color:#fff;padding:8px 14px;z-index:99}
.skip:focus{left:8px}
:focus-visible{outline:3px solid var(--sky);outline-offset:2px}

/* boutons */
.btns{display:flex;flex-wrap:wrap;gap:12px;margin:1.4em 0 .4em}
.btn{display:inline-flex;align-items:center;gap:10px;min-height:52px;padding:0 24px;border-radius:var(--r);font-weight:600;font-size:1.02rem;text-decoration:none;transition:transform .15s,background .15s,box-shadow .15s;border:2px solid transparent}
.btn .ico{width:19px;height:19px;flex:none}
.btn-call{background:var(--blue);color:#fff;box-shadow:0 6px 0 -1px var(--blue-d)}
.btn-call:hover{background:var(--blue-d);transform:translateY(-2px)}
.btn-ghost{border-color:currentColor;color:var(--navy);background:transparent}
.btn-ghost:hover{background:var(--navy);color:#fff;border-color:var(--navy)}
.linklike{background:none;border:0;padding:0;font:inherit;color:inherit;text-decoration:underline;cursor:pointer}

/* en-tête */
.site-h{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.96);backdrop-filter:saturate(1.4) blur(8px);border-bottom:1px solid var(--line)}
.hbar{display:flex;align-items:center;gap:22px;min-height:76px}
.brand img{height:58px;width:auto}
.nav{margin-left:auto}
.nav ul{display:flex;gap:4px;list-style:none;margin:0;padding:0}
.nav a{display:block;padding:10px 12px;font-weight:600;font-size:.97rem;color:var(--navy);text-decoration:none;border-radius:4px}
.nav a:hover{background:var(--mist)}
.nav a[aria-current]{color:var(--blue-d);box-shadow:inset 0 -3px 0 var(--blue)}
.nav-t{display:none}
.btn-h{min-height:46px;padding:0 18px}

/* hero : ardoises en écailles, très discrètes */
.hero{position:relative;background:var(--navy);color:#e7eef6;overflow:hidden;padding:72px 0 96px;
 background-image:radial-gradient(circle at 50% 0,rgba(255,255,255,.045) 0 46%,transparent 47%),radial-gradient(circle at 0 50%,rgba(255,255,255,.03) 0 46%,transparent 47%);
 background-size:44px 30px;background-position:0 0,22px 15px}
.hero::before{content:"";position:absolute;inset:0;background:linear-gradient(115deg,var(--navy2) 0%,rgba(21,41,66,.86) 46%,rgba(22,115,182,.55) 140%);pointer-events:none}
.hero::after{content:"";position:absolute;left:0;right:0;bottom:-1px;height:64px;background:#fff;clip-path:polygon(0 100%,0 78%,50% 0,100% 78%,100% 100%)}
.hero .wrap{position:relative;z-index:1}
.hero h1{color:#fff;max-width:13ch}
.hero-home h1{font-size:clamp(3rem,8.4vw,6.6rem);max-width:9ch}
.hero-home h1::after{content:"";display:block;width:88px;height:6px;margin-top:22px;background:var(--blue);box-shadow:24px 0 0 var(--sky)}
.hero p{font-size:1.16rem;color:#cfdbe8}
.hero a{color:#fff}
.hero .btn-ghost{color:#fff;border-color:rgba(255,255,255,.55)}
.hero .btn-ghost:hover{background:#fff;color:var(--navy);border-color:#fff}
.hero-grid{display:grid;grid-template-columns:1.35fr .9fr;gap:56px;align-items:center}
.hero-txt>*{animation:rise .7s cubic-bezier(.2,.7,.2,1) both}
.hero-txt>*:nth-child(2){animation-delay:.08s}.hero-txt>*:nth-child(3){animation-delay:.16s}.hero-txt>*:nth-child(4){animation-delay:.24s}.hero-txt>*:nth-child(5){animation-delay:.32s}
@keyframes rise{from{opacity:0;transform:translateY(18px)}}
.hero-aside{animation:rise .8s .3s cubic-bezier(.2,.7,.2,1) both}
.hero-mark{position:relative;aspect-ratio:1;max-width:340px;margin-left:auto;border-radius:50%;background:radial-gradient(circle,rgba(140,196,236,.18),transparent 66%);display:grid;place-items:center}
.hero-mark img{width:62%;filter:drop-shadow(0 18px 30px rgba(0,0,0,.35))}
.hero-mark::before,.hero-mark::after{content:"";position:absolute;inset:4%;border:1px dashed rgba(140,196,236,.35);border-radius:50%}
.hero-mark::after{inset:20%;border-style:solid;border-color:rgba(140,196,236,.18)}
.crumbs ol{list-style:none;display:flex;flex-wrap:wrap;gap:6px;margin:0 0 22px;padding:0;font-size:.9rem;color:var(--sky)}
.crumbs li+li::before{content:"/";margin-right:6px;opacity:.6}
.crumbs a{color:var(--sky)}

/* fiche NAP façon plaque de chantier */
.nap{position:relative;background:#fff;color:var(--ink);border-radius:var(--r);padding:28px 28px 24px;box-shadow:0 30px 60px -30px rgba(0,0,0,.6);border-top:8px solid var(--blue)}
.nap::before{content:"";position:absolute;top:-8px;right:28px;width:52px;height:8px;background:var(--sky)}
.hero .nap p.nap-name,.nap-name{font-family:var(--disp);font-weight:800;font-size:1.7rem;color:var(--navy);margin:0 0 .55em;letter-spacing:-.02em}
.nap ul{list-style:none;margin:0;padding:0}
.hero .nap li,.nap li{color:var(--ink);padding:10px 0;border-top:1px solid var(--line);font-size:1.02rem}
.nap a{color:var(--blue-d)}

/* bandeau d'accroche */
.band{background:#fff;padding:18px 0 40px}
.callout{font-family:var(--disp);font-weight:700;font-size:clamp(1.35rem,2.6vw,2.05rem);line-height:1.2;color:var(--navy);max-width:34ch;margin:0;padding-left:26px;border-left:6px solid var(--blue);letter-spacing:-.015em}
.callout strong{font-weight:700}

/* sections */
.sec{padding:76px 0}
.s-alt{background:var(--paper)}
.sec-body>*:last-child{margin-bottom:0}
.list{list-style:none;margin:0 0 1.2em;padding:0;display:grid;gap:10px;max-width:70ch}
.list li{position:relative;padding:14px 18px 14px 46px;background:#fff;border:1px solid var(--line);border-radius:var(--r)}
.list li::before{content:"";position:absolute;left:18px;top:22px;width:14px;height:8px;border-left:3px solid var(--blue);border-bottom:3px solid var(--blue);transform:rotate(-45deg) translateY(-3px)}
.s-alt .list li{background:#fff}

/* cartes des 3 métiers */
.cards{list-style:none;margin:8px 0 34px;padding:0;display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.card{position:relative;background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:30px 26px 24px;overflow:hidden;transition:transform .2s,box-shadow .2s}
.card:hover{transform:translateY(-4px);box-shadow:0 22px 40px -26px rgba(21,41,66,.5)}
.card::after{content:"";position:absolute;left:0;top:0;height:5px;width:100%;background:linear-gradient(90deg,var(--blue) 0 60%,var(--sky) 60%)}
.card .num{display:block;font-family:var(--disp);font-weight:800;font-size:3.6rem;line-height:1;color:var(--mist);-webkit-text-stroke:1.5px var(--blue);margin-bottom:12px}
.card p{font-size:1rem}

/* étapes */
.steps{list-style:none;margin:10px 0 0;padding:0;display:grid;grid-template-columns:repeat(3,1fr);gap:0;counter-reset:s}
.step{position:relative;padding:0 26px 0 0}
.step .num{display:flex;align-items:center;gap:12px;font-family:var(--disp);font-weight:800;font-size:1.05rem;color:var(--blue);margin-bottom:16px}
.step .num::after{content:"";flex:1;height:2px;background:repeating-linear-gradient(90deg,var(--blue) 0 8px,transparent 8px 14px)}
.step:last-child .num::after{background:var(--blue);max-width:28px}
.step h3{font-size:1.45rem}
.stepnum{display:inline-block;font-family:var(--disp);font-weight:800;font-size:.95rem;color:#fff;background:var(--blue);padding:4px 10px;border-radius:3px;margin-bottom:14px}

/* zone */
.sec-zone .wrap{display:grid;grid-template-columns:1.2fr .8fr;gap:40px;align-items:center}
.sec-zone .zone-svg{width:100%;max-width:320px;justify-self:center}
.z-ring{fill:rgba(22,115,182,.07);stroke:var(--blue);stroke-width:1.5;stroke-dasharray:5 6}
.z-ring2{fill:none;stroke:var(--line);stroke-dasharray:none;stroke-width:1}
.z-r{stroke:var(--blue);stroke-width:1.5}
.z-home{fill:var(--blue);stroke:#fff;stroke-width:3}
.z-city{fill:var(--navy)}
.z-lbl{font:700 15px var(--disp);fill:var(--navy)}
.z-lbl2{font-size:13px}
.z-km{font:700 13px var(--body);fill:var(--blue-d)}

/* FAQ */
.s-faq{background:var(--paper)}
.faq{border-top:2px solid var(--navy);padding:20px 0 6px;max-width:78ch}
.faq h3{font-size:1.25rem;margin-bottom:.35em}

/* appel final */
.s-cta{background:var(--navy);color:#dbe6f1;position:relative;overflow:hidden}
.s-cta::before{content:"";position:absolute;right:-120px;top:-60px;width:520px;height:520px;background:conic-gradient(from 225deg at 50% 50%,rgba(22,115,182,.0),rgba(22,115,182,.4) 25%,transparent 25%);transform:rotate(0deg)}
.s-cta .wrap{position:relative}
.s-cta h2{color:#fff}
.s-cta a{color:#fff}
.s-cta .btn-ghost{color:#fff;border-color:rgba(255,255,255,.55)}
.s-cta .btn-ghost:hover{background:#fff;color:var(--navy)}

/* pages légales */
.hero-legal{padding:56px 0 80px}
.hero-legal h1{font-size:clamp(2.2rem,5vw,3.6rem);max-width:none}
.s-legal{padding:34px 0;border-bottom:1px solid var(--line)}
.s-legal h2{font-size:1.5rem;max-width:none}
.s-legal .wrap{display:grid;grid-template-columns:280px 1fr;gap:30px}

/* formulaire */
.devis{display:grid;grid-template-columns:1fr 1fr;gap:16px 18px;background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:28px;max-width:760px;margin-top:10px;box-shadow:0 24px 50px -36px rgba(21,41,66,.55)}
.s-alt .devis{background:#fff}
.form-note{grid-column:1/-1;margin:0;padding:12px 16px;background:var(--mist);border-left:4px solid var(--blue);border-radius:3px;font-size:.98rem}
.field{display:flex;flex-direction:column;gap:6px}
.field-wide,.consent,.ts-slot,.btn-submit,.form-status{grid-column:1/-1}
.field label{font-weight:600;font-size:.97rem}
.req{font-weight:400;font-size:.8rem;color:var(--slate);margin-left:6px}
input,select,textarea{font:inherit;font-size:1rem;padding:12px 14px;border:1.5px solid #b9c6d4;border-radius:5px;background:#fff;color:var(--ink);width:100%}
input:focus,select:focus,textarea:focus{border-color:var(--blue);outline:none;box-shadow:0 0 0 3px rgba(22,115,182,.2)}
[aria-invalid="true"]{border-color:#b42318}
.consent{display:flex;gap:10px;align-items:flex-start;font-size:.95rem}
.consent input{width:20px;height:20px;margin-top:3px;flex:none}
.consent-lk{color:var(--slate)}
.btn-submit{justify-self:start;border:0;cursor:pointer;font-family:inherit}
.form-status{margin:0;font-weight:600;min-height:1.4em}
.form-status.err{color:#b42318}.form-status.ok{color:#146c2e}
.hp{position:absolute;left:-9999px;width:1px;height:1px;opacity:0}

/* pied de page */
.site-f{background:var(--navy2);color:#b9c8d8;padding:56px 0 40px;font-size:.96rem}
.fgrid{display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:36px}
.flogo{height:54px;width:auto;margin-bottom:18px}
.fnap a{color:#fff}
.flinks{list-style:none;margin:0 0 14px;padding:0}
.flinks li{padding:4px 0}
.flinks a,.flinks .linklike{color:#dce6f0;text-decoration:none}
.flinks a:hover{text-decoration:underline}
.fsmall{font-size:.88rem;color:#8ea3ba}
.callbar{display:none}

@media (max-width:980px){
 .hero-grid{grid-template-columns:1fr;gap:34px}
 .hero-mark{display:none}
 .cards,.steps{grid-template-columns:1fr}
 .steps{gap:26px}
 .step .num::after{max-width:60px}
 .sec-zone .wrap{grid-template-columns:1fr}
 .sec-zone .zone-svg{max-width:260px}
 .fgrid{grid-template-columns:1fr}
 .s-legal .wrap{grid-template-columns:1fr;gap:6px}
}
@media (max-width:860px){
 .hbar{min-height:64px;gap:12px}
 .brand img{height:38px}
 .btn-h{display:none}
 .nav-t{display:inline-flex;align-items:center;justify-content:center;width:46px;height:46px;border:1.5px solid var(--line);border-radius:6px;background:#fff;cursor:pointer}
 .bars,.bars::before,.bars::after{display:block;width:20px;height:2px;background:var(--navy);position:relative;transition:.2s}
 .bars::before,.bars::after{content:"";position:absolute;left:0}
 .bars::before{top:-6px}.bars::after{top:6px}
 .nav.open .bars{background:transparent}.nav.open .bars::before{top:0;transform:rotate(45deg)}.nav.open .bars::after{top:0;transform:rotate(-45deg)}
 .nav ul{display:none;position:absolute;left:0;right:0;top:100%;flex-direction:column;background:#fff;border-bottom:1px solid var(--line);padding:8px 14px 16px;box-shadow:0 20px 30px -20px rgba(0,0,0,.3)}
 .nav.open ul{display:flex}
 .nav a{padding:14px 10px;font-size:1.05rem}
 .hero{padding:44px 0 80px}
 .sec{padding:56px 0}
 .devis{grid-template-columns:1fr;padding:20px}
 .callbar{display:block;position:sticky;bottom:0;z-index:60;padding:10px 14px calc(10px + env(safe-area-inset-bottom));background:rgba(14,29,49,.96)}
 .callbar .btn{width:100%;justify-content:center}
}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}