/* DeviProj — feuille de style commune à toutes les pages */
:root{--ink:#11273b;--muted:#5b7186;--line:#dae5ed;--teal:#047e79;--teald:#066c68;--tint:#e6f5f2;--light:#f6f9fb;--navy:#0b2235;--shadow:0 22px 62px rgba(23,55,81,.1);--radius:16px}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:88px;-webkit-text-size-adjust:100%}
body{margin:0;font-family:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;color:var(--ink);background:#fff;line-height:1.55;-webkit-font-smoothing:antialiased}
a{color:inherit}
a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible{outline:3px solid #5cc8c2;outline-offset:3px}
.container{max-width:1120px;margin:auto;padding-inline:24px}
svg.icon{width:22px;height:22px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round;flex:none}

/* En-tête */
.bar{position:sticky;top:0;z-index:20;border-bottom:1px solid var(--line);background:rgba(255,255,255,.94);backdrop-filter:saturate(1.4) blur(10px)}
.nav{height:72px;display:flex;align-items:center;justify-content:space-between;gap:18px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;font-size:1.15rem;font-weight:850;letter-spacing:-.04em}
.mark{width:34px;height:34px;display:grid;place-items:center;border-radius:10px;background:var(--teal);color:#fff;font-weight:900;letter-spacing:0}
.menu{display:flex;align-items:center;gap:26px}
.navlink{font-size:.93rem;color:#476176;text-decoration:none;font-weight:650}
.navlink:hover{color:var(--teal)}
.button{display:inline-flex;align-items:center;justify-content:center;text-decoration:none;gap:8px;background:var(--teal);color:#fff;border:0;border-radius:11px;padding:15px 22px;font-weight:750;font-size:1rem;cursor:pointer;min-height:52px;box-shadow:0 8px 20px rgba(4,126,121,.22);transition:background .15s,transform .15s}
.button:hover{background:var(--teald);transform:translateY(-1px)}
.button.small{min-height:42px;padding:10px 16px;font-size:.92rem;box-shadow:none}
.button.light{background:#fff;color:var(--teald);box-shadow:none}
.button.light:hover{background:#eefaf7}

/* Haut de page */
.hero{background:radial-gradient(900px 420px at 88% 0,#e3f4f1 0,rgba(227,244,241,0) 70%),linear-gradient(180deg,#f7fbfb 0,#fff 100%);padding:76px 0 64px}
.hero-inner{display:grid;grid-template-columns:1.05fr .95fr;gap:64px;align-items:center}
.eyebrow{text-transform:uppercase;letter-spacing:.14em;font-weight:800;font-size:.75rem;color:var(--teal);margin:0 0 16px}
.hero h1{font-size:clamp(2.3rem,4.5vw,3.9rem);letter-spacing:-.055em;line-height:1.08;margin:0 0 20px;max-width:650px}
.hero h1 em{font-style:normal;color:var(--teal)}
.lead{font-size:1.12rem;line-height:1.65;color:#476076;margin:0 0 28px;max-width:560px}
.note{color:#5b7186;font-size:.9rem;margin:14px 0 0}
.preview{background:#fff;border:1px solid #e2ebef;border-radius:22px;box-shadow:var(--shadow);padding:26px}
.preview-top{display:flex;justify-content:space-between;gap:12px;align-items:center;margin-bottom:18px}
.preview-title{font-weight:800}
.pill{background:#e4f7ee;color:#116c50;font-size:.74rem;font-weight:800;padding:6px 10px;border-radius:20px;white-space:nowrap}
.fake{border-radius:12px;background:#f5f8fa;padding:15px 16px;margin:12px 0}
.fake span{font-size:.72rem;display:block;color:#5b7186;font-weight:750;letter-spacing:.06em;margin-bottom:6px}
.fake strong{font-size:.92rem;display:block;line-height:1.5;font-weight:650}
.stack{display:flex;flex-wrap:wrap;gap:8px;margin:16px 0}
.tag{background:#e9f3f5;color:#2b676c;border-radius:7px;padding:7px 10px;font-size:.77rem;font-weight:750}
.preview-foot{padding:13px 14px;background:var(--tint);border-radius:12px;display:flex;gap:10px;align-items:center;color:#27615a;font-size:.86rem;font-weight:650}

/* Bandeau de réassurance */
.trust{border-block:1px solid var(--line);background:#fff}
.trust-row{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;padding-block:22px}
.trust-item{display:flex;gap:12px;align-items:center;font-size:.9rem;line-height:1.35;color:#3d566b}
.trust-item svg{color:var(--teal)}
.trust-item strong{display:block;color:var(--ink);font-size:.94rem}

/* Sections */
section{padding:80px 0}
.soft{background:var(--light)}
.section-h{font-size:clamp(1.85rem,3.1vw,2.6rem);letter-spacing:-.04em;line-height:1.16;margin:6px 0 14px}
.section-desc{color:var(--muted);max-width:700px;margin:0 0 34px;font-size:1.02rem}
.section-desc a{color:var(--teal)}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.card{border:1px solid var(--line);border-radius:var(--radius);padding:26px;background:#fff}
.card h3{font-size:1.1rem;line-height:1.35;margin:0 0 8px}
.card p{color:var(--muted);font-size:.95rem;margin:0}
.number{display:grid;place-items:center;width:40px;height:40px;border-radius:12px;background:var(--tint);color:var(--teal);font-weight:850;margin-bottom:18px}
.service-list{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.service-list .card{transition:box-shadow .2s,border-color .2s,transform .2s}
.service-list .card:hover{border-color:#97c8c3;box-shadow:0 14px 32px rgba(17,39,59,.07);transform:translateY(-2px)}
.service-icon{display:grid;place-items:center;width:44px;height:44px;border-radius:12px;background:var(--tint);color:var(--teal);margin:0 0 16px}
.service-example{font-style:normal}
.section-cta{margin-top:34px;display:flex;flex-wrap:wrap;align-items:center;gap:16px;color:var(--muted);font-size:.93rem}

/* Qui sommes-nous */
.about{display:grid;grid-template-columns:1.25fr .75fr;gap:40px;align-items:start;margin-bottom:34px}
.about p{color:#476076;font-size:1.03rem;margin:0 0 14px}
.about a{color:var(--teal);font-weight:650}
.idcard{border:1px solid var(--line);border-radius:var(--radius);padding:24px;background:var(--light)}
.idcard-top{display:flex;gap:14px;align-items:center;margin-bottom:16px}
.avatar{display:grid;place-items:center;width:52px;height:52px;border-radius:50%;background:var(--navy);color:#fff;font-weight:800;letter-spacing:.02em}
.idcard-top strong{display:block;font-size:1.02rem}
.idcard-top span{color:var(--muted);font-size:.88rem}
.facts{margin:0;display:grid;gap:10px}
.facts div{display:flex;justify-content:space-between;gap:16px;font-size:.9rem;border-top:1px solid var(--line);padding-top:10px}
.facts dt{color:var(--muted)}
.facts dd{margin:0;font-weight:650;text-align:right}
.price{font-size:1.45rem;font-weight:850;letter-spacing:-.03em;color:var(--teal);margin:0 0 10px}
.card p.price{color:var(--teal);font-size:1.45rem}
.about-note{color:var(--muted);font-size:.94rem;margin:26px 0 0;max-width:720px}

/* Formulaire */
#devis{background:var(--navy);color:#fff}
.form-layout{display:grid;grid-template-columns:.83fr 1.17fr;gap:64px;align-items:start}
#devis .eyebrow{color:#7bddc9}
#devis .section-h{color:#fff}
.aside{color:#b8cbdb;font-size:1rem}
.after{list-style:none;margin:26px 0 0;padding:0;display:grid;gap:16px;counter-reset:etape}
.after li{display:flex;gap:14px;align-items:flex-start;color:#d3e0ea;font-size:.96rem;counter-increment:etape}
.after li::before{content:counter(etape);display:grid;place-items:center;flex:none;width:30px;height:30px;border-radius:50%;background:rgba(123,221,201,.16);color:#7bddc9;font-weight:800;font-size:.86rem}
.after strong{color:#fff;display:block}
.formbox{background:#fff;color:var(--ink);border-radius:18px;padding:30px;box-shadow:0 25px 65px rgba(0,0,0,.2)}
.formbox h3{margin:0 0 4px;font-size:1.3rem;letter-spacing:-.025em}
.formbox .intro{margin:0 0 22px;color:var(--muted);font-size:.9rem}
.cols{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.field{margin-bottom:16px}
.field label{display:block;font-size:.88rem;font-weight:750;margin-bottom:7px}
.field input,.field select,.field textarea{width:100%;border:1px solid #c3d3dd;border-radius:10px;padding:12px 13px;color:var(--ink);background:#fff;font:inherit;font-size:1rem;min-height:48px}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--teal)}
.field textarea{min-height:135px;resize:vertical}
.check{display:flex;gap:10px;align-items:flex-start;margin:17px 0;font-size:.86rem;color:#4d6477}
.check input{margin-top:3px;width:18px;height:18px;flex:none;accent-color:var(--teal)}
.check a,.fine a{color:#087b75}
.submit{width:100%}
.fine{font-size:.8rem;color:#5f7484;line-height:1.55;margin:12px 0 0}
.honeypot{position:absolute;left:-9999px;overflow:hidden}

/* Pied de page */
footer{padding:44px 0 28px;background:#071928;color:#bdd0dc;font-size:.9rem}
.footer-top{display:flex;justify-content:space-between;gap:32px;flex-wrap:wrap;padding-bottom:26px;border-bottom:1px solid rgba(255,255,255,.1)}
.footer-brand{max-width:420px}
.footer-brand .brand{color:#fff;margin-bottom:12px}
.footer-brand p{margin:0;color:#9fb6c6}
.footer-links{display:flex;gap:48px;flex-wrap:wrap}
.footer-links h4{margin:0 0 10px;color:#fff;font-size:.82rem;letter-spacing:.08em;text-transform:uppercase}
.footer-links a{display:block;color:#d6e7f0;text-decoration:none;padding:4px 0}
.footer-links a:hover{text-decoration:underline}
.footer-bottom{padding-top:20px;color:#8fa7b8;font-size:.83rem}

/* Pages de texte : mentions légales, confidentialité, confirmation */
.doc-hero{background:linear-gradient(180deg,#f3faf8 0,#fff 100%);border-bottom:1px solid var(--line);padding:46px 0 34px}
.doc-hero h1{font-size:clamp(1.9rem,3.4vw,2.6rem);letter-spacing:-.04em;line-height:1.15;margin:8px 0 10px}
.doc-hero p{margin:0;color:var(--muted)}
.back{display:inline-flex;gap:6px;align-items:center;color:var(--teal);font-weight:700;font-size:.92rem;text-decoration:none}
.back:hover{text-decoration:underline}
.doc{padding:44px 0 72px}
.doc-layout{display:grid;grid-template-columns:230px 1fr;gap:48px;align-items:start}
.toc{position:sticky;top:96px;border-left:2px solid var(--line);padding-left:16px;font-size:.9rem}
.toc strong{display:block;font-size:.76rem;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);margin-bottom:10px}
.toc a{display:block;padding:5px 0;color:#476176;text-decoration:none}
.toc a:hover{color:var(--teal)}
.doc-body{max-width:720px}
.doc-body section{padding:0 0 30px;margin-bottom:30px;border-bottom:1px solid var(--line)}
.doc-body section:last-child{border-bottom:0;margin-bottom:0}
.doc-body h2{font-size:1.3rem;letter-spacing:-.02em;margin:0 0 12px}
.doc-body p{margin:0 0 12px;color:#33495c;font-size:1.02rem;line-height:1.7}
.doc-body p:last-child{margin-bottom:0}
.doc-body a{color:var(--teal)}
.info{margin:0;border:1px solid var(--line);border-radius:14px;overflow:hidden}
.info div{display:grid;grid-template-columns:210px 1fr;gap:16px;padding:13px 18px;border-top:1px solid var(--line);font-size:.98rem}
.info div:first-child{border-top:0}
.info dt{color:var(--muted)}
.info dd{margin:0;font-weight:600}
.confirm{min-height:62vh;display:grid;place-items:center;padding:56px 0;background:linear-gradient(180deg,#f3faf8 0,#fff 100%)}
.confirm-box{background:#fff;border:1px solid #dce9e7;box-shadow:var(--shadow);border-radius:20px;max-width:580px;padding:42px}
.confirm-box h1{line-height:1.2;letter-spacing:-.03em;margin:16px 0 12px}
.confirm-box p{color:#33495c}
.confirm-icon{display:grid;place-items:center;width:52px;height:52px;border-radius:50%;background:var(--tint);color:var(--teal)}
.confirm-box .after li{color:#33495c}
.confirm-box .after li::before{background:var(--tint);color:var(--teal)}
.confirm-box .after strong{color:var(--ink)}

@media(max-width:920px){
  .menu .navlink{display:none}
  .hero{padding:52px 0 48px}
  .hero-inner,.form-layout,.about,.doc-layout{grid-template-columns:1fr;gap:34px}
  .preview{max-width:600px}
  .grid3,.service-list,.trust-row{grid-template-columns:1fr 1fr}
  section{padding:60px 0}
  .toc{position:static;border-left:0;padding:16px 18px;border:1px solid var(--line);border-radius:14px}
}
@media(max-width:600px){
  .container{padding-inline:18px}
  .nav{height:64px}
  .hero h1{font-size:2.3rem}
  .grid3,.service-list,.cols{grid-template-columns:1fr}
  .trust-row{gap:16px}
  .preview,.formbox{padding:20px}
  .confirm-box{padding:28px}
  section{padding:50px 0}
  .hero .button{width:100%}
  .info div{grid-template-columns:1fr;gap:2px}
  .footer-links{gap:32px}
}
@media(max-width:420px){.trust-row{grid-template-columns:1fr}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.button,.service-list .card{transition:none}}