:root{--ink:#252622;--muted:#68675f;--cream:#f8f7f4;--warm:#eeeae2;--line:#dcd9d2;--accent:#745f4a}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--cream);color:var(--ink);font:400 15px/1.7 Inter,Arial,sans-serif}h1,h2,h3,p,figure{margin:0}a{color:inherit}img{display:block;width:100%;height:100%;object-fit:cover;max-width:100%}:focus-visible{outline:3px solid #a38969;outline-offset:4px}
.skip{position:absolute;top:-100px;background:white;padding:10px;z-index:100}.skip:focus{top:0}
.demo{padding:7px 14px;background:#ece9e2;color:#5a5b55;text-align:center;font:600 11px/1.4 Inter,Arial,sans-serif;border-bottom:1px solid var(--line)}.demo a{text-underline-offset:3px}
.wrap{width:min(1130px,calc(100% - 50px));margin:0 auto}
header{background:var(--cream);border-bottom:1px solid var(--line)}
.nav{position:relative;min-height:80px;display:flex;align-items:center;justify-content:space-between;gap:30px}
.wordmark{font-weight:800;font-size:19px;letter-spacing:-.045em;text-decoration:none;white-space:nowrap}
.wordmark span{font-weight:500;color:#81766b}
.links{display:flex;align-items:center;gap:30px;font-weight:600;font-size:13px}.links a{text-decoration:none}.links a:not(.btn):hover{text-decoration:underline;text-underline-offset:5px}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:45px;background:#2d322b;color:white;padding:12px 20px;text-decoration:none;font-size:13px;font-weight:700;border:1px solid #2d322b;transition:background .2s}.btn:hover{background:#4e584b}.btn.alt{color:#2d322b;background:transparent}.btn.alt:hover{background:#eeece5}
.menu{display:none}.menu summary{list-style:none;cursor:pointer;font-size:13px;font-weight:700;padding:12px}.menu nav{position:absolute;top:100%;left:0;right:0;background:var(--cream);padding:14px 24px 22px;box-shadow:0 12px 22px #0002;z-index:15}.menu nav a{display:block;padding:11px 0;text-decoration:none;font-weight:700}
.hero{display:grid;grid-template-columns:.96fr 1.04fr;align-items:center;gap:clamp(28px,5vw,72px);padding:75px 0}
.hero h1{font-size:clamp(41px,4.4vw,65px);line-height:1.13;letter-spacing:-.06em;font-weight:800;max-width:13.5ch}
.hero p{color:var(--muted);font-size:16px;line-height:1.8;max-width:500px;margin-top:20px}
.actions{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin-top:28px}
.hero-photo{height:460px;background:#d3cdc3}
.hero-photo img{object-position:center center}
.section{padding:78px 0;border-top:1px solid var(--line)}
.section h2{font-size:clamp(30px,3.4vw,46px);font-weight:800;letter-spacing:-.05em;line-height:1.2}
.intro{color:var(--muted);margin-top:12px;font-size:14px;max-width:670px}
.services{display:grid;grid-template-columns:repeat(3,1fr);gap:27px;margin-top:36px}
.service{padding-top:18px;border-top:2px solid #9e8b74}
.service h3{font-size:19px;letter-spacing:-.035em;font-weight:800;line-height:1.3}
.service p{font-size:14px;line-height:1.85;color:var(--muted);margin-top:12px}
.method{background:#edeae3}
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:25px;margin-top:30px}
.step{padding-top:16px;border-top:1px solid #c7c3ba}
.step b{font-size:18px;font-weight:800;letter-spacing:-.03em}
.step p{font-size:14px;color:var(--muted);margin-top:9px}
.inspiration{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}
.inspiration-photo{height:390px;background:#d3cfc4}
.inspiration p{color:var(--muted);max-width:460px;font-size:15px;line-height:1.85;margin-top:18px}
.inspiration small{display:block;color:#8a867c;margin-top:16px;font-size:11px;line-height:1.6}
.contact{background:#272c27;color:#f0f0e9;border-top:0}
.contact-inner{display:grid;grid-template-columns:1.1fr .9fr;align-items:center;gap:55px}
.contact h2{max-width:550px}
.contact p{font-size:15px;color:#c6cac3;margin-top:15px;max-width:600px}
.contact .btn{background:#f0ede6;color:#292d27;border-color:#f0ede6}.contact .btn:hover{background:white}
footer{background:#1d211d;color:#cbd1c8;padding:25px 0}.footer{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:16px;font-size:12px}.footer strong{font-size:14px;color:#fff}.footer a{color:#edf0e9}
@media(max-width:880px){.hero h1{font-size:43px}.hero-photo{height:380px}.inspiration{gap:36px}}
@media(max-width:720px){.wrap{width:calc(100% - 36px)}.nav{min-height:70px}.links{display:none}.menu{display:block}.hero{grid-template-columns:1fr;padding:50px 0}.hero h1{font-size:clamp(40px,8vw,58px)}.hero-photo{height:300px}.section{padding:57px 0}.services,.steps{grid-template-columns:1fr;gap:22px}.service,.step{padding-top:14px}.inspiration,.contact-inner{grid-template-columns:1fr;gap:26px}.inspiration-photo{height:295px}.contact .btn{width:100%}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}


/* Pages juridiques : intégrées aux identités existantes */
.policy-intro{padding:clamp(54px,7vw,100px) 0 34px;border-bottom:1px solid var(--line)}
.policy-eyebrow{text-transform:uppercase;letter-spacing:.16em;font-size:11px;font-weight:750;color:var(--muted)}
.policy-intro h1{font-size:clamp(37px,6vw,69px);line-height:1.1;letter-spacing:-.055em;margin:15px 0 12px}
.policy-intro p:last-child{font-size:12px;color:var(--muted)}
.policy-content{max-width:870px;padding-block:35px 95px}
.policy-section{padding:27px 0;border-bottom:1px solid var(--line)}
.policy-section h2{font-size:clamp(22px,2.8vw,31px);line-height:1.25;letter-spacing:-.03em;margin-bottom:16px}
.policy-section p{font-size:15px;line-height:1.9;color:var(--muted);margin:0 0 13px}
.policy-section strong{color:var(--ink)}.policy-section a{color:inherit;text-underline-offset:3px}
.policy-section dl{display:grid;grid-template-columns:minmax(115px,180px) 1fr;gap:0;margin:14px 0}
.policy-section dt,.policy-section dd{padding:12px 0;border-bottom:1px solid var(--line);font-size:14px;margin:0}
.policy-section dt{color:var(--muted)}.policy-section dd{font-weight:650}
.policy-note{font-size:12px;line-height:1.75;color:var(--muted);margin-top:23px}
.footer-legal{display:flex;gap:14px 21px;align-items:center;justify-content:flex-start;flex-wrap:wrap;padding:14px 0;border-top:1px solid #ffffff26}
.footer-legal a{font-size:12px;opacity:.88;color:inherit;text-decoration:none}
.footer-legal a:hover{text-decoration:underline;text-underline-offset:3px}
.demo-status{background:#312e2b;color:#fff;padding:7px 15px;text-align:center;font-size:11px;letter-spacing:.03em}
.demo-status a{color:inherit;text-underline-offset:3px}
@media(max-width:620px){.policy-section dl{grid-template-columns:1fr}.policy-section dt{border:0;padding-bottom:0}.policy-section dd{padding-top:3px}.policy-content{padding-bottom:60px}.footer-legal{gap:12px}}

/* Formulaire de cadrage de projet : un aperçu local, sans données envoyées */
.project-section{background:#ebe8e1}.project-heading{display:flex;justify-content:space-between;align-items:end;gap:30px;margin-bottom:30px}
.project-heading h2{margin:10px 0 14px;font-size:clamp(32px,4.5vw,56px);letter-spacing:-.04em}
.project-heading p{max-width:610px;color:var(--muted)}.overline{font-size:11px;letter-spacing:.13em;text-transform:uppercase;font-weight:800}
.project-seal{display:flex;align-items:center;gap:12px;color:var(--accent);border-left:1px solid #beb5a5;padding-left:22px;font-size:13px;white-space:nowrap}.project-seal svg{width:34px;height:34px}.project-seal strong{font-size:16px}
.project-layout{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(250px,.7fr);gap:22px;align-items:start}
.project-form,.project-preview{background:#fff;padding:clamp(22px,3vw,36px);border:1px solid #ddd8cf}
.project-form fieldset{margin:0 0 26px;padding:0 0 24px;border:0;border-bottom:1px solid var(--line);min-width:0}
.project-form fieldset:last-of-type{margin:0 0 21px}
.project-form legend{font-size:19px;font-weight:800;margin-bottom:21px;letter-spacing:-.025em;width:100%}
.project-form legend span{display:inline-block;font:italic 17px Georgia,serif;color:#8f877d;margin-right:10px}
.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
.project-form label{display:flex;flex-direction:column;gap:7px;font-size:12px;font-weight:700;color:#3b3b34}
.project-form input,.project-form select,.project-form textarea{border:1px solid #cfcac0;border-radius:0;background:#fff;padding:12px 14px;width:100%;min-height:48px;color:#252622;font:400 14px/1.5 Inter,Arial,sans-serif}
.project-form textarea{resize:vertical;min-height:112px}
.project-form input:focus-visible,.project-form select:focus-visible,.project-form textarea:focus-visible{outline:2px solid #9e8b75;outline-offset:2px}
.project-controls{display:flex;align-items:center;gap:17px}.project-controls .btn{display:inline-flex;align-items:center;gap:10px;white-space:normal}
.project-controls p{font-size:11px;color:#77776e;line-height:1.5}
.project-preview{position:sticky;top:20px}.project-preview h3{font-size:28px;line-height:1.2;letter-spacing:-.035em;margin:14px 0}
.project-preview>p:not(.overline){font-size:13px;color:var(--muted);line-height:1.7}
#project-summary:not([hidden]){margin:22px 0;border-top:1px solid #d0ccc4}
.project-line{padding:11px 0;border-bottom:1px solid #dedbd4}
.project-line small{display:block;font-size:10px;color:var(--muted);text-transform:uppercase;letter-spacing:.08em}
.project-line strong{display:block;font-size:14px;overflow-wrap:anywhere;white-space:pre-line}
.project-actions:not([hidden]){display:grid;gap:8px}.project-actions .btn{text-align:center}.project-feedback{font-size:12px;margin-top:10px;color:#4f6652}
.project-fallback:not([hidden]){width:100%;min-height:150px;display:block;resize:vertical}
@media(max-width:880px){.project-layout{grid-template-columns:1fr}.project-preview{position:static}}
@media(max-width:560px){.project-heading{align-items:flex-start}.project-seal{display:none}.form-grid{grid-template-columns:1fr}.project-controls{flex-direction:column;align-items:stretch}.project-controls .btn{justify-content:center}}
@media print{body.print-project>header,body.print-project>.demo,body.print-project>footer,body.print-project main>*:not(#devis){display:none!important}body.print-project #devis{background:#fff}body.print-project #devis .project-heading,body.print-project .project-form,body.print-project .project-actions{display:none!important}body.print-project .project-layout{display:block!important}body.print-project .project-preview{border:0;box-shadow:none!important;padding:20px}body.print-project #project-summary{display:block!important}}