/* François Rosenblatt — charte bleu graphite / ivoire / or mat */
:root {
 --night: #132334; --night2: #1d3043; --ink: #1a2c3b; --muted: #5d6874; --gold: #c7a879; --gold-dark: #9b7845;
 --ivory: #f8f6f1; --paper: #fffefa; --line: #dedfdc; --mist: #eef0ef;
 --serif: Georgia, 'Times New Roman', serif; --sans: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
 --max: 1210px; --shadow: 0 19px 48px rgba(17,28,43,.12);
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:100px}
body{margin:0;background:var(--ivory);color:var(--ink);font-family:var(--sans);font-size:16px;line-height:1.7;-webkit-font-smoothing:antialiased}
::selection{background:#d2b484;color:#132334}
a{color:inherit;text-decoration:none}
a:hover{color:var(--gold-dark)}
button,a{touch-action:manipulation}
button{font:inherit}
img{max-width:100%;display:block}
h1,h2,h3,p{margin-top:0}
h1,h2,h3{line-height:1.12}
.skip-link{position:absolute;top:-60px;left:16px;background:white;color:#142333;padding:12px 20px;z-index:40;border:2px solid var(--gold)}
.skip-link:focus{top:12px}
.container{width:min(calc(100% - 64px), var(--max));margin-inline:auto}
header.site-header{position:sticky;z-index:30;top:0;background:rgba(248,246,241,.97);backdrop-filter:blur(12px);border-bottom:1px solid rgba(20,35,50,.08)}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:24px;height:90px}
.brand{display:flex;align-items:center;gap:13px;flex:none;color:var(--night)}
.monogram{font-family:var(--serif);font-size:36px;line-height:1;letter-spacing:-9px;font-weight:bold;padding-right:12px}
.monogram span{color:var(--gold)}
.brand-text{font-size:14px;font-weight:750;line-height:1.16;letter-spacing:.21em;text-transform:uppercase}
nav.main-nav{display:flex;align-items:center;gap:30px}
nav.main-nav a{color:var(--night);font-size:13px;font-weight:600;white-space:nowrap;padding:11px 0;position:relative}
nav.main-nav a::after{content:"";position:absolute;bottom:0;left:0;height:2px;background:var(--gold);width:0;transition:width .2s}
nav.main-nav a:hover::after,nav.main-nav a[aria-current="page"]::after{width:100%}
.nav-contact{background:var(--night)!important;color:white!important;padding:11px 16px!important;border-radius:3px}
.nav-contact:hover{background:#2b4257!important;color:#fff!important}
.nav-contact::after{display:none}
.menu-toggle{display:none;border:0;background:transparent;color:var(--night);cursor:pointer;font-size:25px;padding:10px}
.overline{display:block;letter-spacing:.22em;text-transform:uppercase;font-size:11px;line-height:1.5;font-weight:760;color:var(--gold-dark);margin:0 0 17px}
.overline.light{color:#e3c595}
.display{font-family:var(--serif);font-size:clamp(38px,5vw,66px);font-weight:normal;letter-spacing:-.038em;line-height:1.08}
.lead{font-size:clamp(18px,2vw,21px);line-height:1.65;color:#495866}
.button{display:inline-flex;align-items:center;justify-content:center;gap:16px;min-height:47px;padding:13px 21px;border-radius:2px;border:1px solid var(--night);font-size:12px;font-weight:750;letter-spacing:.07em;text-transform:uppercase;line-height:1.4;transition:transform .2s,background .2s,border-color .2s;color:var(--night)}
.button:hover{transform:translateY(-2px);background:var(--night);color:white}
.button.gold{background:var(--gold);border-color:var(--gold);color:var(--night)}
.button.gold:hover{background:#e0c294;border-color:#e0c294;color:var(--night)}
.button.outline-light{border-color:#d7d4ce;color:white}
.button.outline-light:hover{background:white;color:var(--night)}
.link-arrow{display:inline-flex;gap:12px;align-items:center;color:var(--night);font-weight:700;font-size:12px;letter-spacing:.09em;text-transform:uppercase;border-bottom:1px solid var(--gold);padding-bottom:6px;line-height:1.55}
.link-arrow:hover{gap:18px;color:var(--gold-dark)}
.hero{position:relative;isolation:isolate;background:var(--night);min-height:660px;display:flex;align-items:center;overflow:hidden}
.hero-image{position:absolute;z-index:-2;inset:0;width:100%;height:100%;object-fit:cover;object-position:50% 27%}
.hero::before{content:"";position:absolute;z-index:-1;inset:0;background:linear-gradient(90deg,rgba(10,22,34,.9) 0%,rgba(10,22,34,.70) 33%,rgba(10,22,34,.16) 67%,rgba(10,22,34,.04) 100%)}
.hero-content{padding-block:86px 100px;color:white}
.hero h1{font-family:var(--serif);font-weight:normal;font-size:clamp(54px,6.3vw,94px);letter-spacing:-.047em;line-height:.99;margin:0 0 29px;max-width:730px}
.hero p.hero-sub{color:#f0f0ee;font-size:clamp(17px,1.6vw,20px);max-width:550px;line-height:1.6;margin-bottom:35px}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px}
.hero-edge{position:absolute;right:max(32px,calc((100vw - var(--max))/2));bottom:30px;color:#fff;opacity:.8;font-size:10px;letter-spacing:.22em;text-transform:uppercase}
.stat-strip{background:#fffefa;border-bottom:1px solid var(--line)}
.stat-grid{display:grid;grid-template-columns:repeat(3,1fr);padding-block:33px}
.stat{padding:0 40px;border-right:1px solid var(--line)}.stat:first-child{padding-left:0}.stat:last-child{border-right:0}
.stat strong{display:block;color:var(--night);font-family:var(--serif);font-weight:normal;font-size:38px;line-height:1.1;margin-bottom:5px}
.stat span{color:var(--muted);font-size:13px;display:block;line-height:1.55}
.section{padding-block:106px}
.section.tight{padding-block:78px}
.section.cream{background:var(--ivory)}
.section.white{background:var(--paper)}
.section.night{background:var(--night);color:white}
.section.night p{color:#d8e0e4}
.two-col{display:grid;grid-template-columns:1.02fr .98fr;gap:76px;align-items:center}
.copy h2{margin-bottom:28px}.copy p{font-size:17px;color:#53606c;margin-bottom:19px}
.copy p.highlight{font-size:18px;color:var(--night);font-weight:600}
.photo-wrap{position:relative;max-width:500px;margin:auto;width:100%}
.photo-wrap::before{content:"";position:absolute;z-index:0;border:1px solid var(--gold);inset:22px -22px -22px 22px}
.photo-wrap img{position:relative;width:100%;height:540px;object-fit:cover;object-position:center 17%;box-shadow:var(--shadow)}
.section-title{text-align:center;margin-bottom:51px}
.section-title h2{max-width:880px;margin-inline:auto;margin-bottom:16px}
.section-title p{max-width:690px;margin:auto;color:var(--muted);font-size:17px}
.cards4{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.card-simple{background:#fff; border:1px solid var(--line);padding:31px 25px 30px;min-height:230px;transition:transform .2s,box-shadow .2s}
.card-simple:hover{transform:translateY(-3px);box-shadow:0 12px 30px rgba(21,40,57,.07)}
.card-num{font-family:var(--serif);font-size:35px;color:var(--gold-dark);display:block;line-height:1;margin-bottom:25px}
.card-simple h3{font-family:var(--serif);font-size:27px;font-weight:normal;margin-bottom:10px}
.card-simple p{color:var(--muted);font-size:14px;line-height:1.7;margin:0}
.projects{display:grid;grid-template-columns:repeat(3,1fr);gap:23px}
.project{display:flex;min-height:400px;flex-direction:column;background:#192e42;color:white;position:relative;overflow:hidden;padding:35px 31px}
.project::after{content:"";position:absolute;width:240px;height:240px;border:1px solid rgba(199,168,121,.23);border-radius:100%;right:-96px;top:-100px;pointer-events:none}
.project:nth-child(2){background:#294455}.project:nth-child(3){background:#3a3e42}
.project .project-kicker{color:#d8b984;font-size:11px;letter-spacing:.22em;text-transform:uppercase;font-weight:700;margin-bottom:auto}
.project h3{font-family:var(--serif);font-size:36px;font-weight:normal;line-height:1.08;margin-bottom:14px;max-width:260px}
.project p{color:#e0e6e8;font-size:15px;max-width:270px;margin-bottom:28px}
.project .link-arrow{color:#f7f8f7;border-color:var(--gold);align-self:flex-start}
.project .link-arrow:hover{color:#e4c596}
.quote-panel{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center}
.quote-panel h2{margin-bottom:18px;color:white}
.quote-panel p{font-size:17px;color:#d7dfe5}
.quote-side{border-left:1px solid rgba(199,168,121,.5);padding-left:40px}
.quote-side p{font-family:var(--serif);font-size:clamp(25px,3vw,39px);font-style:italic;line-height:1.35;color:white}
.quote-side .attribution{font-family:var(--sans);font-size:11px;letter-spacing:.15em;text-transform:uppercase;font-style:normal;color:var(--gold)}
.cta{background:var(--paper);text-align:center;padding:105px 24px}
.cta .display{max-width:700px;margin:0 auto 23px}.cta p{max-width:650px;margin:0 auto 27px;color:var(--muted);font-size:17px}
.page-hero{background:var(--night);color:#fff;padding-block:92px 85px;position:relative;overflow:hidden}
.page-hero::after{content:"";position:absolute;border:1px solid rgba(199,168,121,.18);border-radius:100%;width:440px;height:440px;right:-145px;top:-280px}
.page-hero h1{max-width:960px;margin:0 0 22px}
.page-hero p{color:#d8e3e8;font-size:19px;max-width:750px;line-height:1.6;margin:0}
.section-inner{max-width:850px;margin-inline:auto}
.prose p{font-size:17px;color:#4f5d69;margin:0 0 24px}
.prose h2{font:normal 43px/1.2 var(--serif);letter-spacing:-.035em;margin:44px 0 18px}
.prose h3{font:normal 27px/1.2 var(--serif);margin:30px 0 12px}
.prose ul{padding-left:22px;color:#4f5d69;font-size:16px}
.prose li{margin-bottom:10px}
.timeline{position:relative;display:grid;gap:42px;margin-top:22px}
.timeline-item{display:grid;grid-template-columns:130px 1fr;gap:25px;border-top:1px solid var(--line);padding-top:32px}
.timeline-item h3{font:normal 31px/1.15 var(--serif);margin:0 0 12px}
.timeline-year{font-weight:700;font-size:11px;text-transform:uppercase;letter-spacing:.1em;color:var(--gold-dark)}
.timeline-item p{color:#51616e;margin-bottom:8px}
.feature-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px}
.feature{background:white;border:1px solid var(--line);padding:36px}
.feature h3{font:normal 31px/1.13 var(--serif);margin:9px 0 16px}
.feature p{color:var(--muted)}
.feature .overline{margin-bottom:0}
.books{display:grid;grid-template-columns:repeat(3,1fr);gap:23px}
.book{display:flex;flex-direction:column;gap:0;background:white;border:1px solid var(--line);padding:30px;min-height:355px}
.book h3{font:normal 29px/1.15 var(--serif);margin:12px 0 15px}
.book p{color:var(--muted);font-size:15px;line-height:1.7}
.book .link-arrow{align-self:flex-start;margin-top:auto}
.book-tag{color:var(--gold-dark);font-size:11px;font-weight:750;letter-spacing:.16em;text-transform:uppercase}
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:50px;align-items:center}
.contact-links{display:grid;gap:18px;margin-top:30px}
.contact-links a{display:flex;flex-direction:column;gap:5px;border-bottom:1px solid var(--line);padding-bottom:16px;font-weight:700;word-break:break-word}
.contact-links a span{font-size:11px;text-transform:uppercase;letter-spacing:.14em;color:var(--gold-dark);font-weight:700}
.contact-photo{width:100%;height:540px;object-fit:cover;object-position:center 17%}
.note{border-left:3px solid var(--gold);background:white;padding:22px 26px;color:#52616d;font-size:15px;line-height:1.65}
.site-footer{background:#0e1e2d;color:#e7eeef;padding:63px 0 25px}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:46px;border-bottom:1px solid rgba(255,255,255,.14);padding-bottom:53px}
.footer-logo{font-family:var(--serif);font-size:26px;margin-bottom:12px}
.footer-grid p{color:#b5c4cc;font-size:14px;max-width:300px}
.footer-grid h3{font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--gold);margin-bottom:20px}
.footer-links{display:grid;gap:12px;font-size:14px;color:#d7e1e5}
.footer-links a:hover{color:var(--gold)}
.footer-bottom{display:flex;justify-content:space-between;gap:18px;align-items:center;font-size:12px;color:#9dafb9;padding-top:23px}
.footer-bottom a{text-decoration:underline;text-underline-offset:3px}
@media(max-width:1050px){.container{width:min(calc(100% - 45px),var(--max))}.header-inner{height:76px}nav.main-nav{gap:14px}.brand-text{font-size:11px}.cards4{grid-template-columns:repeat(2,1fr)}.two-col{gap:40px}.projects{gap:12px}.project{padding:28px 22px}.project h3{font-size:29px}.hero{min-height:610px}}
@media(max-width:750px){
 .container{width:min(calc(100% - 36px),var(--max))}
 .header-inner{height:72px}.monogram{font-size:30px}.brand-text{font-size:11px}
 .menu-toggle{display:block}
 nav.main-nav{display:none;position:absolute;top:72px;left:0;right:0;background:var(--ivory);padding:16px 18px 24px;box-shadow:0 15px 25px rgba(12,30,44,.13);flex-direction:column;align-items:stretch;gap:0}
 nav.main-nav.open{display:flex}nav.main-nav a{padding:14px 12px;font-size:15px;border-bottom:1px solid var(--line)}nav.main-nav a::after{display:none}.nav-contact{text-align:center;margin-top:15px}
 .hero{min-height:790px;align-items:flex-end}
 .hero-image{object-position:67% top}
 .hero::before{background:linear-gradient(0deg,rgba(10,22,34,.98) 0%,rgba(10,22,34,.95) 31%,rgba(10,22,34,.28) 83%)}
 .hero-content{padding-top:420px;padding-bottom:62px}
 .hero h1{font-size:clamp(51px,9vw,78px)}.hero p.hero-sub{font-size:16px;max-width:530px}.hero-edge{display:none}
 .stat-grid{grid-template-columns:1fr;gap:19px;padding:24px 0}.stat{padding:0 0 18px;border-right:0;border-bottom:1px solid var(--line)}.stat:first-child{padding-left:0}.stat:last-child{border-bottom:0;padding:0}.stat strong{font-size:30px}
 .section{padding-block:72px}.section.tight{padding-block:55px}
 .two-col,.quote-panel,.contact-grid{grid-template-columns:1fr;gap:40px}.photo-wrap img{height:420px}.photo-wrap{width:calc(100% - 18px)}.photo-wrap::before{inset:16px -15px -15px 15px}
 .cards4,.feature-grid,.projects,.books{grid-template-columns:1fr;gap:15px}.card-simple{min-height:auto}.project{min-height:320px}.project h3{max-width:none}
 .section-title{margin-bottom:35px}.quote-side{padding-left:22px}.quote-side p{font-size:29px}
 .page-hero{padding-block:68px}.page-hero p{font-size:17px}
 .timeline-item{grid-template-columns:1fr;gap:8px;padding-top:26px}.book{min-height:290px}
 .contact-photo{height:430px}.footer-grid{grid-template-columns:1fr 1fr;gap:25px}.footer-grid>div:first-child{grid-column:1/-1}.footer-bottom{display:block}.footer-bottom span{display:block;margin-bottom:9px}
}
@media(max-width:430px){.hero{min-height:790px}.hero-content{padding-top:420px}.hero h1{font-size:48px}.hero-actions{display:grid}.button{width:100%}.display{font-size:37px}.footer-grid{grid-template-columns:1fr}.footer-grid>div:first-child{grid-column:auto}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{transition-duration:.01ms!important;animation-duration:.01ms!important}}