:root{
 --blue:#1487C0; --blue-l:#1AA0DD; --blue-d:#0B5c86; --ink:#16242e; --navy:#12222e;
 --amber:#F0A007; --amber-d:#d68e00; --green:#1E7A34;
 --muted:#5f6f79; --line:#eae4da; --line2:#e6ecf0; --sand:#FBF8F2; --sand2:#F5EFE4;
 --paper:#fff; --shadow:0 30px 60px -32px rgba(20,40,55,.35); --shadow-sm:0 12px 30px -18px rgba(20,40,55,.3);
 --r:20px; --rs:14px; --max:1200px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:'Inter','InterFallback',system-ui,sans-serif;color:var(--ink);background:var(--paper);
 line-height:1.7;font-size:17px;overflow-x:hidden;-webkit-font-smoothing:antialiased}
h1,h2,h3,h4{font-family:'Playfair Display','Georgia',serif;line-height:1.08;color:var(--navy);font-weight:800;letter-spacing:-.01em}
h1{font-size:clamp(2.4rem,5.4vw,4rem);font-weight:800}
h2{font-size:clamp(1.9rem,3.8vw,2.9rem);font-weight:800}
h3{font-size:1.3rem;font-weight:700}
p{color:var(--muted)}
a{color:var(--blue-d);text-decoration:none}
img{max-width:100%;display:block}
.wrap{max-width:var(--max);margin:0 auto;padding:0 24px}
.sec{padding:clamp(60px,8vw,110px) 0}
.eyebrow{font-family:'Inter',sans-serif;font-weight:700;text-transform:uppercase;letter-spacing:.22em;
 font-size:.72rem;color:var(--blue);display:inline-block}
.lead{font-size:1.16rem;color:var(--muted);max-width:60ch;line-height:1.7}
.acc-word{color:var(--amber)}
/* buttons */
.btn{display:inline-flex;align-items:center;gap:9px;font-family:'Inter',sans-serif;font-weight:600;
 padding:15px 28px;border-radius:60px;font-size:.98rem;transition:.2s;cursor:pointer;border:0;line-height:1;letter-spacing:.01em}
.btn-p{background:var(--amber);color:#3a2600;box-shadow:0 14px 30px -14px rgba(240,160,7,.75)}
.btn-p:hover{background:var(--amber-d);transform:translateY(-2px)}
.btn-o{background:transparent;color:var(--navy);border:1.6px solid var(--line)}
.btn-o:hover{border-color:var(--navy);background:var(--navy);color:#fff}
.btn-ow{background:transparent;color:#fff;border:1.6px solid rgba(255,255,255,.5)}
.btn-ow:hover{background:#fff;color:var(--navy)}
.btn-d{background:var(--navy);color:#fff}.btn-d:hover{background:var(--blue-d);transform:translateY(-2px)}
.btns{display:flex;gap:14px;flex-wrap:wrap;align-items:center}
/* header */
header{position:sticky;top:0;z-index:70;background:rgba(255,255,255,.94);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;gap:18px;height:80px}
.brand{display:flex;align-items:center;gap:12px;flex-shrink:0}
.brand img{height:50px;width:auto}
.wordmark{font-family:'Playfair Display',serif;font-weight:800;font-size:1.12rem;line-height:1;white-space:nowrap}
.wordmark .b{color:var(--blue-l)}.wordmark .a{color:var(--amber)}.wordmark .g{color:var(--green)}
.wordmark small{display:block;font-family:'Inter',sans-serif;font-size:.58rem;letter-spacing:.28em;color:var(--muted);font-weight:600;margin-top:4px}
.menu{display:flex;align-items:center;gap:2px;list-style:none;margin:0 auto;flex-wrap:nowrap}
.menu a{color:var(--ink);font-weight:500;font-size:.9rem;padding:8px 11px;border-radius:9px;transition:.15s;white-space:nowrap}
.menu a:hover,.menu a.on{color:var(--blue-d);background:var(--sand)}
.nav-cta{display:flex;align-items:center;gap:14px;flex-shrink:0}
.nav-tel{font-family:'Inter',sans-serif;font-weight:700;color:var(--navy);font-size:1rem;white-space:nowrap;line-height:1.1}
.nav-tel span{display:block;font-size:.62rem;font-weight:600;color:var(--muted);letter-spacing:.06em;text-transform:uppercase}
.burger{display:none;flex-direction:column;gap:5px;background:none;border:0;cursor:pointer;padding:8px}
.burger span{width:26px;height:2.5px;background:var(--navy);border-radius:2px;transition:.25s}
/* hero split */
.hero{background:linear-gradient(180deg,var(--sand) 0%,#fff 100%);position:relative;overflow:hidden}
.hero-in{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(30px,5vw,68px);align-items:center;
 padding:clamp(48px,7vw,90px) 0 clamp(56px,8vw,96px)}
.hero h1{margin:20px 0 0}
.hero .lead{margin:22px 0 30px}
.hero-trust{display:flex;gap:26px;flex-wrap:wrap;margin-top:34px;padding-top:26px;border-top:1px solid var(--line)}
.htrust{display:flex;align-items:center;gap:11px}
.htrust .ic{margin:0;width:42px;height:42px;background:#fff;box-shadow:var(--shadow-sm)}
.htrust b{font-family:'Inter';font-weight:700;color:var(--navy);font-size:.92rem;display:block;line-height:1.25}
.htrust span{font-size:.82rem;color:var(--muted)}
.hero-media{position:relative}
.hero-media img{border-radius:var(--r);box-shadow:var(--shadow);width:100%;aspect-ratio:5/4;object-fit:cover;position:relative;z-index:2}
.hero-media::before{content:"";position:absolute;inset:auto -22px -22px auto;width:62%;height:78%;border-radius:var(--r);
 background:linear-gradient(135deg,var(--blue-l),var(--green));opacity:.14;z-index:1}
.hero-chip{position:absolute;left:-14px;bottom:26px;z-index:3;background:#fff;border-radius:16px;padding:14px 18px;
 box-shadow:var(--shadow);display:flex;align-items:center;gap:12px}
.hero-chip .n{font-family:'Playfair Display',serif;font-weight:800;font-size:1.7rem;color:var(--blue-d);line-height:1}
.hero-chip small{font-size:.78rem;color:var(--muted);display:block;max-width:14ch}
/* stats */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
.stat{background:#fff;padding:30px 26px;text-align:center}
.stat .n{font-family:'Playfair Display',serif;font-weight:800;font-size:2.5rem;color:var(--navy);line-height:1}
.stat .n em{font-style:normal;color:var(--amber)}
.stat .l{font-size:.9rem;color:var(--muted);margin-top:8px}
/* grids/cards */
.grid{display:grid;gap:24px}
.g3{grid-template-columns:repeat(3,1fr)}.g2{grid-template-columns:repeat(2,1fr)}.g4{grid-template-columns:repeat(4,1fr)}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:32px 28px;transition:.22s}
.card:hover{transform:translateY(-5px);box-shadow:var(--shadow);border-color:transparent}
.card h3{margin:16px 0 10px;color:var(--navy)}
.card p{font-size:.97rem}
.ic{width:54px;height:54px;border-radius:15px;display:grid;place-items:center;background:var(--sand);margin-bottom:6px}
.ic svg{width:26px;height:26px;stroke:var(--blue-d);fill:none;stroke-width:1.7}
.card .ic{margin-bottom:4px}
/* section head */
.shead{max-width:64ch;margin-bottom:48px}
.shead.ctr{margin-inline:auto;text-align:center}
.shead h2{margin-top:14px}.shead p{margin-top:16px}
/* split */
.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(32px,5vw,70px);align-items:center}
.split .media img{border-radius:var(--r);box-shadow:var(--shadow);width:100%;aspect-ratio:4/3;object-fit:cover}
.split.rev .txt{order:2}
.chk{list-style:none;margin:24px 0 0;display:grid;gap:13px}
.chk li{display:flex;gap:13px;align-items:flex-start;font-size:1rem;color:var(--ink)}
.chk li::before{content:"";flex:0 0 22px;height:22px;margin-top:3px;border-radius:50%;background:var(--green);
 background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3'%3E%3Cpath d='M5 13l4 4L19 7'/%3E%3C/svg%3E");
 background-size:14px;background-repeat:no-repeat;background-position:center}
/* backgrounds */
.sand{background:var(--sand)}
/* process */
.steps{display:grid;gap:26px;grid-template-columns:repeat(4,1fr)}
.step{position:relative}
.step .s{font-family:'Playfair Display',serif;font-weight:800;font-size:2.8rem;color:var(--amber);line-height:1;display:block;margin-bottom:10px}
.step h3{font-size:1.12rem;color:var(--navy)}.step p{font-size:.94rem;margin-top:8px}
/* zones / map */
.zone{display:grid;grid-template-columns:1fr 1fr;gap:clamp(30px,5vw,60px);align-items:center}
.map-frame{border-radius:var(--r);overflow:hidden;box-shadow:var(--shadow);border:1px solid var(--line);line-height:0}
.map-frame iframe{width:100%;height:390px;border:0;display:block;filter:saturate(1.05)}
.chips{display:flex;flex-wrap:wrap;gap:10px;margin-top:24px}
.chips span{background:#fff;border:1px solid var(--line);border-radius:40px;padding:9px 18px;font-size:.9rem;font-weight:500;color:var(--navy)}
/* testimonials */
.quote{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:30px}
.quote .stars{color:var(--amber);letter-spacing:2px;font-size:1.05rem}
.quote p{color:var(--ink);font-size:1.05rem;margin:14px 0 18px;font-family:'Playfair Display',serif;font-style:italic;line-height:1.5}
.quote .who{font-family:'Inter';font-weight:700;color:var(--navy);font-size:.95rem}
/* faq */
.acc{max-width:840px;margin:0 auto}
.acc details{border:1px solid var(--line);border-radius:var(--rs);margin-bottom:12px;background:#fff;overflow:hidden}
.acc summary{list-style:none;cursor:pointer;padding:22px 26px;font-family:'Inter';font-weight:600;color:var(--navy);
 display:flex;justify-content:space-between;gap:16px;align-items:center;font-size:1.04rem}
.acc summary::-webkit-details-marker{display:none}
.acc summary::after{content:"+";font-size:1.7rem;color:var(--amber);font-weight:300;transition:.2s;line-height:1}
.acc details[open] summary::after{transform:rotate(45deg)}
.acc .a{padding:0 26px 24px;color:var(--muted)}
/* band */
.band{border-radius:var(--r);padding:clamp(42px,6vw,72px);position:relative;overflow:hidden;
 background:linear-gradient(120deg,var(--navy),var(--blue-d))}
.band::after{content:"";position:absolute;right:-40px;top:-60px;width:320px;height:320px;border-radius:50%;
 background:radial-gradient(circle,rgba(240,160,7,.4),transparent 68%)}
.band h2{color:#fff;position:relative}.band p{color:rgba(255,255,255,.88);position:relative;margin-top:14px;max-width:56ch}
.band .btns{margin-top:28px;position:relative}
/* page hero internal */
.phero{background:linear-gradient(180deg,var(--sand),#fff);border-bottom:1px solid var(--line)}
.phero-in{padding:clamp(46px,7vw,80px) 0;max-width:64ch}
.bc{font-size:.82rem;color:var(--muted);margin-bottom:16px}
.bc a{color:var(--blue-d)}
.phero h1{margin-bottom:0}.phero p{margin-top:18px;font-size:1.14rem}
/* gallery uniform */
.gal{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.gal img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:var(--rs);box-shadow:var(--shadow-sm);transition:.25s}
.gal img:hover{transform:scale(1.02)}
.gal .tall{grid-row:span 2;aspect-ratio:4/5;height:100%}
/* prose */
.prose{max-width:800px;margin:0 auto}
.prose>img{border-radius:var(--r);box-shadow:var(--shadow);margin-bottom:36px;width:100%;aspect-ratio:16/9;object-fit:cover}
.prose h2{margin:40px 0 14px}.prose h3{margin:28px 0 10px;color:var(--blue-d);font-family:'Inter';font-weight:700;font-size:1.12rem}
.prose p{margin:0 0 16px;color:#3a4a54}
.prose ul{margin:0 0 18px;list-style:none;display:grid;gap:10px}
.prose ul li{position:relative;padding-left:28px;color:#3a4a54}
.prose ul li::before{content:"";position:absolute;left:0;top:10px;width:8px;height:8px;border-radius:2px;background:var(--amber);transform:rotate(45deg)}
.prose table{width:100%;border-collapse:collapse;margin:8px 0 24px;font-size:.95rem}
.prose th,.prose td{text-align:left;padding:13px 16px;border-bottom:1px solid var(--line)}
.prose th{background:var(--sand);font-family:'Inter';font-weight:700;color:var(--navy)}
.prose strong{color:var(--navy)}
/* contact */
.cgrid{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:start}
.finfo{display:grid;gap:22px;margin-top:8px}
.finfo .row{display:flex;gap:15px;align-items:flex-start}
.finfo .ic{margin:0;flex:0 0 48px;width:48px;height:48px}
.finfo b{font-family:'Inter';font-weight:700;color:var(--navy);display:block;font-size:.95rem;margin-bottom:2px}
.finfo a,.finfo span{color:var(--muted);font-size:.98rem}
form.cf{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:34px;box-shadow:var(--shadow-sm)}
form.cf label{font-family:'Inter';font-weight:600;font-size:.86rem;color:var(--navy);display:block;margin:0 0 7px}
form.cf input,form.cf textarea{width:100%;padding:14px 16px;border:1px solid var(--line);border-radius:11px;font:inherit;font-size:.96rem;margin-bottom:17px;background:var(--sand);transition:.15s}
form.cf input:focus,form.cf textarea:focus{outline:none;border-color:var(--blue);background:#fff;box-shadow:0 0 0 3px rgba(20,135,192,.13)}
.hp{position:absolute;left:-9999px}
.fmsg{padding:14px 16px;border-radius:11px;margin-bottom:16px;font-size:.94rem;display:none}
.fmsg.ok{display:block;background:#e7f6ec;color:#1a6b32}.fmsg.err{display:block;background:#fbe9e9;color:#a3282a}
/* footer */
footer{background:var(--navy);color:rgba(255,255,255,.7);padding:70px 0 30px}
.fgrid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.3fr;gap:44px;padding-bottom:44px;border-bottom:1px solid rgba(255,255,255,.13)}
.footer-brand img{height:78px;background:#fff;border-radius:14px;padding:9px}
.footer-brand p{color:rgba(255,255,255,.6);font-size:.92rem;margin-top:18px;max-width:34ch}
footer h4{color:#fff;font-family:'Inter';font-weight:700;font-size:.98rem;margin-bottom:18px;letter-spacing:.02em}
footer ul{list-style:none;display:grid;gap:11px}
footer a{color:rgba(255,255,255,.68);font-size:.92rem}footer a:hover{color:var(--amber)}
.fcontact li{display:flex;gap:11px;font-size:.92rem;line-height:1.5;align-items:flex-start}
.fcontact .ic{width:34px;height:34px;flex:0 0 34px;background:rgba(255,255,255,.08);margin:0}
.fcontact .ic svg{width:18px;height:18px;stroke:var(--amber)}
.fbot{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;padding-top:24px;font-size:.8rem;color:rgba(255,255,255,.45)}
.fbot a{color:rgba(255,255,255,.55)}
/* Les colonnes de grille ne doivent jamais etre bloquees par la largeur naturelle
   d'une image (1fr = minmax(auto,1fr) : sans ceci, une image de 800px empeche la
   colonne de descendre sous 800px et fait deborder la page sur mobile). */
.grid>*,.split>*,.hero-in>*,.gal>*,.stats>*,.fgrid>*,.cgrid>*,.zone>*,.steps>*{min-width:0}
/* Un tableau trop large defile dans son propre cadre, il ne pousse pas la page. */
.prose table{display:block;width:100%;max-width:100%;overflow-x:auto}
/* responsive */
@media(max-width:1160px){
 .menu{display:none}.burger{display:flex}
 .menu.open{display:flex;position:absolute;top:80px;left:0;right:0;flex-direction:column;background:#fff;
  padding:16px;gap:4px;box-shadow:var(--shadow);border-bottom:1px solid var(--line);margin:0}
 .menu.open a{padding:13px}
 .hero-in,.split,.zone,.cgrid{grid-template-columns:1fr}
 .split.rev .txt{order:0}
 .g4,.steps{grid-template-columns:repeat(2,1fr)}
 .stats{grid-template-columns:repeat(2,1fr)}
 .hero-media{max-width:560px;margin:0 auto}
 .fgrid{grid-template-columns:1fr 1fr;gap:34px}
}
@media(max-width:680px){
 .nav-tel{display:none}
 .g3,.g2,.g4,.steps,.stats{grid-template-columns:1fr}
 .gal{grid-template-columns:repeat(2,1fr)}
 .gal .tall{grid-row:span 1;aspect-ratio:4/3}
 /* header : le logo et le bouton devis doivent tenir a cote du burger */
 .nav{gap:10px}
 .wrap{padding:0 16px}
 .brand img{height:40px}
 .nav-cta{gap:8px}
 .nav-cta .btn{padding:11px 15px;font-size:.86rem}
 /* footer : les 4 colonnes ne tiennent pas, on empile */
 .fgrid{grid-template-columns:1fr;gap:30px;padding-bottom:32px}
 .footer-brand p{max-width:none}
 .fbot{justify-content:flex-start}
}
@media(max-width:430px){
 /* tres petits ecrans : le bouton devis laisse la place au burger, le menu y renvoie */
 .nav-cta .btn{display:none}
 .brand img{height:36px}
 .wordmark{font-size:1rem}
}
@media(max-width:365px){
 .wrap{padding:0 12px}
 .brand{gap:8px}
 .brand img{height:32px}
 .wordmark{font-size:.92rem}
 .wordmark small{letter-spacing:.16em}
}
@font-face{font-family:'InterFallback';src:local('Arial');size-adjust:107%;ascent-override:90%;descent-override:22%;line-gap-override:0%}

/* ============ AP-STYLE OVERRIDES (appended, gagnent) ============ */
h1{font-size:clamp(2.6rem,6vw,4.8rem);line-height:1.02}
h2{font-size:clamp(2rem,4vw,3.2rem)}
.eyebrow{display:inline-flex;align-items:center;gap:14px}
.eyebrow::before{content:"";width:38px;height:2px;background:currentColor;display:inline-block;opacity:.9}
/* hero plein ecran */
.hero2{position:relative;min-height:93vh;display:flex;align-items:center;color:#fff;isolation:isolate;overflow:hidden}
.hero2-bg{position:absolute;inset:0;z-index:-2}
.hero2-bg img{width:100%;height:100%;object-fit:cover}
.hero2::before{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(102deg,rgba(9,22,37,.94) 0%,rgba(9,22,37,.74) 44%,rgba(9,22,37,.40) 100%)}
/* padding-top/bottom seulement : le raccourci `padding` remettait a 0 les 24px
   horizontaux de .wrap et le texte du hero touchait le bord de l'ecran. */
.hero2-in{padding-top:118px;padding-bottom:64px;width:100%}
.hero2 .eyebrow{color:var(--amber)}
.hero2 h1{color:#fff;max-width:16ch;margin:22px 0 0}
.hero2 h1 em{font-style:italic;color:var(--amber)}
.hero2 .lead{color:rgba(255,255,255,.9);max-width:54ch;margin:24px 0 34px;font-size:1.22rem}
.hero2-card{margin-top:42px;display:inline-flex;gap:30px;flex-wrap:wrap;background:rgba(255,255,255,.09);
 backdrop-filter:blur(12px);border:1px solid rgba(255,255,255,.2);border-radius:20px;padding:22px 30px}
.hero2-card .it{display:flex;align-items:center;gap:13px}
.hero2-card .it b{color:#fff;font-family:'Inter';font-weight:700;font-size:.95rem;display:block;line-height:1.2}
.hero2-card .it span{color:rgba(255,255,255,.72);font-size:.8rem}
.hero2-card .ic{margin:0;width:42px;height:42px;background:rgba(255,255,255,.14)}
.hero2-card .ic svg{stroke:var(--amber)}
/* panneaux arrondis flottants */
.panel{border-radius:40px;margin:18px;overflow:hidden}
.panel.navy{background:var(--navy);color:#fff}
.panel.navy h2,.panel.navy h3{color:#fff}
.panel.navy p,.panel.navy .lead,.panel.navy .chk li{color:rgba(255,255,255,.84)}
.panel.navy .eyebrow{color:var(--amber)}
.panel.navy .card{background:rgba(255,255,255,.06);border-color:rgba(255,255,255,.13)}
.panel.navy .card h3{color:#fff}.panel.navy .card p{color:rgba(255,255,255,.74)}
.panel.navy .ic{background:rgba(255,255,255,.1)}.panel.navy .ic svg{stroke:var(--amber)}
.panel.navy .quote{background:rgba(255,255,255,.05);border-color:rgba(255,255,255,.12)}
.panel.navy .quote p{color:#fff}.panel.navy .quote .who{color:#fff}
.panel.navy .split .media img{box-shadow:none}
.panel.sand{background:var(--sand)}
.panel .sec{padding:clamp(50px,6.5vw,92px) 0}
.panel>.sec>.wrap{padding-left:clamp(24px,4vw,56px);padding-right:clamp(24px,4vw,56px)}
/* stats serif */
.stats2{display:grid;grid-template-columns:repeat(4,1fr);gap:30px;text-align:center}
.stats2 .n{font-family:'Playfair Display',serif;font-weight:800;font-size:clamp(2.3rem,4vw,3.1rem);color:var(--navy);line-height:1}
.stats2 .n em{font-style:normal;color:var(--amber)}
.stats2 .l{font-size:.82rem;color:var(--muted);margin-top:10px;text-transform:uppercase;letter-spacing:.1em}
.stats2 .col+.col{position:relative}
@media(min-width:901px){.stats2 .col:not(:first-child){border-left:1px solid var(--line)}}
@media(max-width:900px){.stats2{grid-template-columns:repeat(2,1fr);gap:30px}.panel{margin:10px;border-radius:28px}}
@media(max-width:560px){.hero2 .lead{font-size:1.08rem}.hero2-card{gap:20px;padding:18px 22px}}