:root{--blue:#0b5fff;--blue-d:#0846c2;--ink:#14213d;--muted:#5c677d;--bg:#f5f7fb;--line:#e3e8f0;--accent:#ffb703;--r:14px}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;font:16px/1.65 system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;color:var(--ink);background:#fff}
a{color:var(--blue)}
h1,h2,h3{line-height:1.25;margin:0 0 .6em}
h1{font-size:clamp(1.8rem,4vw,2.6rem)}
h1 small{font-size:.55em;color:var(--muted);font-weight:500}
h2{font-size:clamp(1.35rem,2.6vw,1.8rem)}
h3,.h3{font-size:1.15rem}
.wrap{max-width:1140px;margin:0 auto;padding:0 20px}
.narrow{max-width:760px}
.sec{padding:34px 20px}
.lead{font-size:1.1rem;color:#2b3a55}
.small{font-size:.88rem}.muted{color:var(--muted)}
.top{position:sticky;top:0;z-index:10;background:#fff;border-bottom:1px solid var(--line)}
.top-in{display:flex;align-items:center;gap:18px;height:64px}
.logo{font-weight:800;font-size:1.25rem;color:var(--ink);text-decoration:none;margin:0}
.logo span{color:var(--blue)}
.nav{display:flex;gap:18px;margin-left:auto;align-items:center}
.nav>a,.menu summary{color:var(--ink);text-decoration:none;font-weight:600;cursor:pointer;list-style:none}
.menu{position:relative}.menu summary::-webkit-details-marker{display:none}
.menu summary::after{content:" ▾";font-size:.8em}
.menu ul{position:absolute;top:34px;left:0;background:#fff;border:1px solid var(--line);border-radius:10px;padding:8px;margin:0;list-style:none;min-width:240px;box-shadow:0 10px 30px rgba(20,33,61,.12)}
.menu li a{display:block;padding:6px 10px;border-radius:6px;text-decoration:none;color:var(--ink)}
.menu li a:hover{background:var(--bg)}
.tel{font-weight:700;text-decoration:none;white-space:nowrap}
.btn{display:inline-block;background:var(--blue);color:#fff;border:0;border-radius:10px;padding:13px 22px;font-weight:700;font-size:1rem;text-decoration:none;cursor:pointer}
.btn:hover{background:var(--blue-d)}
.btn-small{padding:9px 14px;font-size:.92rem}
.btn-light{background:#fff;color:var(--blue);border:2px solid var(--blue)}
.crumbs{font-size:.85rem;color:var(--muted);padding-top:12px;padding-bottom:0}
.crumbs a{color:var(--muted)}
.hero{background:linear-gradient(135deg,#eef3ff 0%,#f9fbff 100%);border-bottom:1px solid var(--line)}
.hero-in{display:grid;grid-template-columns:1.25fr 1fr;gap:36px;padding:36px 20px 44px;align-items:start}
.ticks{list-style:none;padding:0;margin:16px 0 0}
.ticks li{padding-left:28px;position:relative;margin:6px 0}
.ticks li::before{content:"✓";position:absolute;left:0;top:0;color:#fff;background:#1a9e5c;width:20px;height:20px;border-radius:50%;font-size:.75rem;display:grid;place-items:center;margin-top:3px}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:20px;box-shadow:0 4px 18px rgba(20,33,61,.05)}
a.card{text-decoration:none;color:var(--ink);transition:transform .15s,box-shadow .15s}
a.card:hover{transform:translateY(-2px);box-shadow:0 10px 26px rgba(20,33,61,.1)}
.form{display:grid;gap:10px}
.form-t{font-weight:800;font-size:1.2rem;margin:0}
.form label{display:grid;gap:4px;font-size:.9rem;font-weight:600}
.form input,.form select,.form textarea{font:inherit;padding:11px 12px;border:1px solid #cfd7e6;border-radius:9px;background:#fff;width:100%}
.form input:focus,.form select:focus,.form textarea:focus{outline:2px solid var(--blue);border-color:transparent}
.form .check{display:flex;gap:8px;align-items:flex-start;font-weight:400;font-size:.85rem}
.form .check input{width:auto;margin-top:4px}
.form-full fieldset{border:0;padding:0;margin:0 0 8px;display:grid;gap:10px}
.form-full legend{font-weight:800;margin-bottom:6px}
.row{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.hp{position:absolute;left:-9999px}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.grid3 p{margin:0;color:#3d4a63}
.grid-deps{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:14px}
.dep{display:grid;gap:4px}.dep span{color:var(--muted);font-size:.9rem}
.cities{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:6px 18px}
.cities span{color:var(--muted);font-size:.85rem}
.chips{list-style:none;padding:0;display:flex;flex-wrap:wrap;gap:8px}
.chips li{background:var(--bg);border:1px solid var(--line);border-radius:999px;padding:6px 14px}
.chips a{text-decoration:none;font-weight:600}.chips span{color:var(--muted);font-size:.85rem}
.links li{margin:6px 0}
.steps li{margin:8px 0}
.table-wrap{overflow-x:auto}
table{border-collapse:collapse;width:100%;min-width:520px}
th,td{text-align:left;padding:11px 12px;border-bottom:1px solid var(--line)}
th{background:var(--bg);font-size:.9rem}
.faq{border:1px solid var(--line);border-radius:10px;padding:12px 16px;margin:10px 0;background:#fff}
.faq summary{font-weight:700;cursor:pointer}
.faq p{margin:.6em 0 0}
.cta{text-align:center;background:var(--bg);border-radius:var(--r);margin:30px auto 50px}
.foot{background:var(--ink);color:#c9d2e3;padding:40px 0 20px;font-size:.92rem}
.foot a{color:#fff;text-decoration:none}
.foot .logo{color:#fff}
.foot-grid{display:grid;grid-template-columns:1.3fr 1fr 1fr 1fr;gap:28px}
.foot ul{list-style:none;padding:0;margin:0}.foot li{margin:5px 0}
.foot-t{font-weight:700;color:#fff;margin-top:0}
.copy{border-top:1px solid #2c3a5c;margin-top:24px;padding-top:16px}
@media (max-width:900px){
 .hero-in,.grid3,.foot-grid{grid-template-columns:1fr}
 .nav,.top .btn-small{display:none}
 .tel{margin-left:auto}
 .row{grid-template-columns:1fr}
}
.rating{margin:4px 0 12px;font-size:.98rem}.stars{color:#f5a400;letter-spacing:1px}
.cta-t{font-size:clamp(1.3rem,2.5vw,1.7rem);font-weight:800;margin:0 0 .4em}
.more{margin:14px 0}.more summary{cursor:pointer;font-weight:700;color:var(--blue)}.more .cities{margin-top:10px}
caption{caption-side:top;text-align:left;font-weight:700;padding:0 0 8px}
th[scope=row]{background:none;font-weight:600}
.alert{background:#fff4e5;border:1px solid #ffb74d;border-radius:10px;padding:12px 14px}
.foot-grid{grid-template-columns:1.3fr repeat(4,1fr)}
@media (max-width:900px){.foot-grid{grid-template-columns:1fr}}
/* ---------- Accroche une adresse ---------- */
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.accroche{background:#eaf1fe;border-color:#cddcf7}
.accroche-t{font-weight:800;font-size:1.15rem;margin:0 0 10px}
.acc-label{display:block;font-size:.78rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:#28406e;margin-bottom:6px}
.acc-row{display:flex;gap:10px}
.field-ico{position:relative;flex:1}
.field-ico svg{position:absolute;left:12px;top:50%;width:20px;height:20px;transform:translateY(-50%);color:#28406e;pointer-events:none}
.field-ico input{width:100%;font:inherit;padding:14px 12px 14px 40px;border:2px solid #1d3b78;border-radius:10px;background:#fff}
.field-ico input:focus{outline:3px solid #ffb38a;outline-offset:1px}
.btn-cta{background:#ff6a13;box-shadow:0 8px 20px rgba(255,106,19,.3);white-space:nowrap}
.btn-cta:hover{background:#e85a05}
.btn-cta:disabled{opacity:.7;cursor:wait}
.reassure{list-style:none;display:flex;flex-wrap:wrap;gap:8px 18px;justify-content:center;padding:0;margin:14px 0 0;font-size:.88rem;font-weight:600}
.reassure li{display:flex;align-items:center;gap:6px}.reassure svg{width:18px;height:18px;color:#28406e}
/* ---------- Autocomplétion ---------- */
.ac-list{position:absolute;z-index:30;left:0;right:0;top:100%;margin:4px 0 0;padding:6px;list-style:none;background:#fff;border:1px solid var(--line);border-radius:10px;box-shadow:0 12px 30px rgba(20,33,61,.15)}
.ac-list li{padding:9px 10px;border-radius:7px;cursor:pointer;font-size:.95rem}
.ac-list li:hover,.ac-list li.on{background:#fff1e8}
/* ---------- Tunnel ---------- */
.tunnel-bg{background:#f1f3f6;padding:28px 0 60px}
.tunnel{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:30px;align-items:start}
.advisor{display:flex;gap:16px;align-items:flex-start;margin-bottom:18px}
.avatar{width:72px;height:72px;border-radius:50%;object-fit:cover;flex:none;box-shadow:0 0 0 3px #fff}
.avatar-logo{display:grid;place-items:center;background:var(--blue);color:#fff;font-weight:800;font-size:1.3rem}
.advisor-name{font-weight:700;margin:4px 0 2px}
.online{font-size:.75rem;font-weight:600;color:#1a9e5c;margin-left:6px}.online::before{content:"";display:inline-block;width:8px;height:8px;border-radius:50%;background:#1a9e5c;margin-right:4px}
.advisor-msg{margin:0}
.progress{list-style:none;display:flex;gap:10px;padding:0;margin:0 0 16px;counter-reset:none}
.progress li{flex:1;display:flex;align-items:center;gap:8px;padding:10px 12px;background:#fff;border-radius:10px;font-weight:600;color:var(--muted);border-bottom:3px solid var(--line);font-size:.92rem}
.progress li span{display:grid;place-items:center;width:24px;height:24px;border-radius:50%;background:var(--line);font-size:.8rem}
.progress li.is-on{color:var(--ink);border-color:#ff6a13}.progress li.is-on span{background:#ff6a13;color:#fff}
#tunnel{display:grid;gap:12px}
.step{border:0;padding:0;margin:0;display:grid;gap:12px}
.js .step:not(.is-active){display:none}
.block{background:#fff;border-radius:12px;padding:18px;box-shadow:0 2px 10px rgba(20,33,61,.05)}
.lbl{display:block;font-weight:700;font-size:1.02rem;margin:0 0 8px}
.lbl-s{display:grid;gap:5px;font-weight:600;font-size:.92rem;margin:10px 0 0}
.hint{color:var(--muted);font-size:.86rem;margin:-4px 0 10px}
.block input,.block textarea{font:inherit;width:100%;padding:12px;border:1px solid #cfd7e6;border-radius:9px;background:#fff}
.block input:focus,.block textarea:focus{outline:2px solid #ff6a13;border-color:transparent}
.check-inline{display:flex;align-items:center;gap:8px;font-size:.9rem;margin-top:10px}.check-inline input{width:auto}
.tag{display:inline-block;font-size:.72rem;font-weight:600;background:#eef0f4;color:var(--muted);padding:2px 8px;border-radius:999px;margin-left:6px;vertical-align:middle}
.route{display:grid;grid-template-columns:34px 1fr;gap:12px}
.route-line{display:flex;flex-direction:column;align-items:center;padding-top:34px}
.dot{width:30px;height:30px;border-radius:50%;flex:none}.dot-a{background:#ffe3d3;box-shadow:inset 0 0 0 9px #ffe3d3,inset 0 0 0 15px #ff6a13}.dot-b{background:#e7ecf5;box-shadow:inset 0 0 0 9px #e7ecf5,inset 0 0 0 15px #14213d}
.dash{flex:1;min-height:40px;border-left:2px dashed #c3cad6;margin:6px 0}
.route-fields .lbl{margin-top:4px}.route-fields input{margin-bottom:12px}
.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}
.choice{position:relative;display:grid;gap:4px;padding:14px;border:1.5px solid #d6dce6;border-radius:10px;cursor:pointer;background:#fff;transition:border-color .15s,background .15s}
.choice input{position:absolute;opacity:0;pointer-events:none}
.choice strong{font-size:.95rem}.choice span{font-size:.82rem;color:var(--muted)}
.choice:hover{border-color:#ffb38a}
.choice:has(input:checked){border-color:#ff6a13;background:#fff4ec;box-shadow:0 0 0 1px #ff6a13}
.choice:has(input:focus-visible){outline:2px solid #ff6a13;outline-offset:2px}
.err{color:#c62828;font-size:.86rem;font-weight:600;margin:6px 0 0}
.step-foot{display:flex;align-items:center;justify-content:space-between;gap:14px;flex-wrap:wrap;margin-top:6px}
.step-foot .small{margin:0}
.btn-back{background:none;border:0;color:var(--muted);font:inherit;font-weight:600;cursor:pointer;padding:10px 0}
.estimate{background:linear-gradient(135deg,#14213d,#233a6b);color:#fff;border-radius:14px;padding:22px}
.estimate-l{margin:0;font-size:.82rem;letter-spacing:.06em;text-transform:uppercase;opacity:.8}
.estimate-v{margin:4px 0;font-size:clamp(1.8rem,4vw,2.4rem);font-weight:800;color:#ffd166}
.estimate-d{margin:0 0 10px;opacity:.9;font-size:.92rem}
.estimate-inc{list-style:none;display:flex;flex-wrap:wrap;gap:6px 16px;padding:0;margin:0;font-size:.88rem}
.estimate-inc li::before{content:"✓ ";color:#7ee2a8}
.plus{margin-top:12px}.plus summary{cursor:pointer;color:var(--blue);font-weight:600;font-size:.92rem}
.consent{font-size:.8rem;color:var(--muted);margin:0}
.proof{text-align:center;font-size:.88rem;color:var(--muted);margin:4px 0 0}
.tunnel-side .card{position:sticky;top:84px}
.side-t{font-weight:800;margin:0 0 6px}
.tel-big{font-size:1.25rem;font-weight:800;text-decoration:none}
@media (max-width:900px){
 .tunnel{grid-template-columns:1fr}.tunnel-side{order:2}
 .cards{grid-template-columns:1fr 1fr}
 .acc-row{flex-direction:column}
 .step-foot .btn-cta{width:100%;text-align:center}
}
/* Héros : texte puis accroche pleine largeur (comme l'inspiration) */
.hero-in{grid-template-columns:1fr;max-width:900px;margin:0 auto;gap:22px}
.hero .ticks{display:flex;flex-wrap:wrap;gap:4px 22px}
.hero{background:radial-gradient(#d9e3f5 1px,transparent 1px) 0 0/22px 22px,linear-gradient(135deg,#eef3ff,#f9fbff)}
.btn-block{display:block;width:100%;text-align:center;margin-top:16px;padding:15px 22px;font-size:1.05rem}
.under-btn{text-align:center;font-size:.85rem;color:var(--muted);margin:10px 0 0}
.btn-back{display:block;margin:0 auto}
.avatar-wrap{flex:none}
.tunnel-h1{font-size:clamp(1.35rem,3vw,1.75rem);margin:0 0 16px}
.lead-block{max-width:860px;margin-bottom:24px}