@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;700&family=Libre+Caslon+Display&display=swap');
:root{--ink:#191714;--paper:#f5f0e7;--red:#a73328;--ochre:#d79b3c;--blue:#284f60;--green:#657350}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:'DM Sans',sans-serif}a{color:inherit}
header{height:90px;padding:0 6vw;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid #cfc7ba;position:sticky;top:0;background:rgba(245,240,231,.94);backdrop-filter:blur(8px);z-index:5}
.brand{display:flex;gap:14px;align-items:center;text-decoration:none}.brand b{letter-spacing:.09em}.brand small{display:block;font-size:10px;margin-top:4px}.mark{font-size:38px;color:var(--red)}
nav{display:flex;gap:30px}nav a{text-decoration:none;font-size:14px}.menu{display:none;background:none;border:0;font-size:24px}
.hero{min-height:720px;display:grid;grid-template-columns:1fr 1fr;overflow:hidden}.hero-copy{padding:12vh 7vw 8vh;align-self:center}.eyebrow{font-size:12px;font-weight:700;letter-spacing:.18em;color:var(--red)}
h1,h2{font-family:'Libre Caslon Display',serif;font-weight:400}h1{font-size:clamp(54px,7vw,104px);line-height:.9;margin:24px 0}h1 em{color:var(--red);font-weight:400}.hero-copy>p:not(.eyebrow){max-width:560px;font-size:19px;line-height:1.6}
.button{display:inline-block;margin-top:24px;background:var(--ink);color:white;padding:15px 23px;text-decoration:none;font-size:13px;letter-spacing:.08em;text-transform:uppercase}
.hero-art{background:linear-gradient(125deg,transparent 0 16%,var(--red) 16% 28%,transparent 28% 35%,var(--ochre) 35% 51%,transparent 51% 57%,var(--blue) 57% 72%,transparent 72%),linear-gradient(30deg,var(--green),#efe1c4 60%);clip-path:polygon(16% 0,100% 0,100% 100%,0 100%,10% 62%,0 25%)}
.manifesto{background:var(--ink);color:var(--paper);padding:75px 7vw;display:grid;grid-template-columns:1fr 1fr;gap:10vw;align-items:center}.manifesto>p{font-family:'Libre Caslon Display';font-size:45px;margin:0}.manifesto div{line-height:1.8;max-width:580px}
.section{padding:100px 7vw}.section>h2,.about h2,.contact h2{font-size:clamp(42px,5vw,72px);margin:20px 0 55px}
.book{display:grid;grid-template-columns:360px 1fr;gap:8vw;align-items:center}.cover{aspect-ratio:2/3;background:#183c56;color:white;padding:35px;display:flex;flex-direction:column;box-shadow:0 18px 40px #0003}.cover small{letter-spacing:.15em}.cover strong{font-family:'Libre Caslon Display';font-size:40px;margin:auto 0}.cover span{font-size:12px;line-height:1.5}.bookcopy{max-width:600px}.bookcopy h2{font-family:'Libre Caslon Display';font-size:48px}.bookcopy p{font-size:17px;line-height:1.7}.muted{opacity:.55}.outline{background:transparent;color:var(--ink);border:1px solid var(--ink)}
.collections{background:#e9e1d4}.grid{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid #bdb4a6}.grid article{padding:35px 30px 50px 0;border-bottom:1px solid #bdb4a6;min-height:230px}.grid article:not(:nth-child(3n)){border-right:1px solid #bdb4a6;margin-right:30px}.grid span{color:var(--red);font-size:12px}.grid h3{font-family:'Libre Caslon Display';font-size:28px}.grid p{line-height:1.6;font-size:14px}
.about{display:grid;grid-template-columns:1fr 1fr;column-gap:8vw}.about .eyebrow{grid-column:1/-1}.about h2{margin-top:10px}.about>p:last-child{font-size:18px;line-height:1.8;align-self:center}
.contact{padding:100px 7vw;background:var(--red);color:white}.contact .eyebrow{color:#f4c992}.contact p{max-width:650px;line-height:1.7}.light{background:var(--paper);color:var(--ink)}
footer{padding:35px 7vw;display:flex;justify-content:space-between;gap:20px;font-size:12px}
@media(max-width:800px){header{height:72px}.brand small{display:none}.menu{display:block}nav{display:none;position:absolute;top:72px;left:0;right:0;background:var(--paper);padding:25px 6vw;flex-direction:column}nav.open{display:flex}.hero{grid-template-columns:1fr;min-height:auto}.hero-art{height:300px;order:2;clip-path:none}.hero-copy{padding:70px 7vw}.manifesto,.book,.about{grid-template-columns:1fr}.book{gap:50px}.cover{max-width:300px}.grid{grid-template-columns:1fr}.grid article:not(:nth-child(3n)){border-right:0;margin-right:0}.about .eyebrow{grid-column:auto}footer{flex-direction:column}}

.brand-logo{height:66px;width:auto;display:block}.real-cover img{width:100%;max-width:360px;height:auto;display:block;box-shadow:0 18px 40px #0003}@media(max-width:800px){.brand-logo{height:52px}.real-cover img{max-width:300px}}
/* v3 — identité éditoriale et catalogue */
header{background:#07334f;border-bottom:0}.brand-logo{height:78px;max-width:360px;object-fit:contain}nav a{color:#fff}.menu{color:#fff}.hero{min-height:610px;background:#07334f;color:#fff}.hero-copy{padding-top:9vh}.hero-copy .eyebrow{color:#efc8a7}.hero-copy h1{font-size:clamp(50px,6vw,88px)}.hero-copy h1 em{color:#f1d4a6}.hero-art{clip-path:none;background-image:linear-gradient(90deg,rgba(7,51,79,.08),rgba(7,51,79,.08)),url('chemins-de-vie.png');background-size:cover;background-position:center;position:relative}.hero-art blockquote{position:absolute;right:7%;bottom:8%;margin:0;background:rgba(245,240,231,.88);color:#07334f;padding:22px 28px;font-family:'Libre Caslon Display',serif;font-size:25px;font-style:italic}.collection-label{letter-spacing:.13em;font-size:12px;color:var(--red);font-weight:700}.price b{color:#b41522;font-size:25px}.order{background:#b41522}.secure{font-size:12px!important;opacity:.65}.heritage{background:#fbf6ed}.heritage>h2{color:#8d171d}.coming-grid{display:grid;grid-template-columns:repeat(2,minmax(0,300px));gap:50px}.coming-grid article{text-align:center}.coming-cover img{width:100%;aspect-ratio:2/3;object-fit:cover;box-shadow:0 10px 25px #0002}.badge{display:block;margin:12px 0 8px;padding:8px;background:#f1dfbd;font-family:'Libre Caslon Display',serif}.coming-grid h3{font-family:'Libre Caslon Display',serif;font-size:27px;margin:8px 0}.coming-grid p{font-style:italic;margin:0 0 5px}.coming-grid small{font-size:14px}.collections h2{color:#07334f}@media(max-width:800px){header{background:#07334f}.brand-logo{height:58px;max-width:260px}nav{background:#07334f}nav a{color:#fff}.hero-art{height:390px}.hero-art blockquote{font-size:20px}.coming-grid{grid-template-columns:1fr;max-width:310px}.heritage>h2{font-size:40px}}
/* v4 — logo lisible, couverture entière, commande SumUp et contact */
header{background:var(--paper);border-bottom:1px solid #cfc7ba}.brand-logo{height:74px;max-width:430px;object-fit:contain}nav a{color:var(--ink)}.menu{color:var(--ink)}
.hero-art{background:#eadfce;display:flex;align-items:center;justify-content:center;padding:34px;position:relative}.hero-art>img{display:block;width:auto;height:auto;max-width:88%;max-height:545px;object-fit:contain;box-shadow:0 18px 40px #0003}.hero-art blockquote{right:4%;bottom:4%;font-size:21px}
.contact{display:grid;grid-template-columns:1fr 1fr;gap:8vw}.contact a{color:inherit}.contact-form{display:grid;gap:16px}.contact-form label{display:grid;gap:7px;font-size:13px;font-weight:700}.contact-form input,.contact-form textarea{width:100%;border:1px solid rgba(255,255,255,.55);background:rgba(255,255,255,.08);color:#fff;padding:13px;font:inherit}.contact-form textarea{resize:vertical}.contact-form .button{border:0;cursor:pointer;width:max-content;margin-top:4px}.contact-form small{opacity:.8}
.order-page{min-height:70vh}.order-layout{display:grid;grid-template-columns:minmax(260px,360px) minmax(0,650px);gap:8vw;align-items:start}.order-copy h1{font-family:'Libre Caslon Display',serif;font-weight:400;font-size:clamp(42px,5vw,70px);line-height:1;margin:20px 0}.order-copy>p{font-size:18px;line-height:1.6}.order-summary{margin:35px 0 12px;border-top:1px solid #cfc7ba}.order-summary>div{display:flex;justify-content:space-between;gap:30px;padding:14px 0;border-bottom:1px solid #cfc7ba}.order-summary .total{font-size:21px}.sumup{background:#b41522}.after-payment{margin-top:42px;padding-top:25px;border-top:1px solid #cfc7ba}.after-payment h2{font-size:30px;margin:0 0 10px}.after-payment p{font-size:15px}.after-payment a{font-weight:700}
@media(max-width:800px){header{background:var(--paper)}.brand-logo{height:55px;max-width:245px}nav{background:var(--paper)}nav a{color:var(--ink)}.hero-art{height:auto;min-height:470px;padding:25px}.hero-art>img{max-height:420px;max-width:90%}.hero-art blockquote{font-size:17px;padding:14px 18px}.contact,.order-layout{grid-template-columns:1fr}.order-layout{gap:45px}.contact{gap:35px}.order-page .real-cover img{margin:auto}}