:root{
  --ink:#1b2331;        /* bleu nuit : texte, fonds sombres */
  --paper:#f7f5f1;      /* ivoire : fond principal */
  --bronze:#8a6a3b;     /* accent unique (4.6:1 sur ivoire) */
  --bronze-light:#c9a96e; /* accent sur fond sombre */
  --line:rgba(27,35,49,.14);
  --serif:"EB Garamond",Georgia,serif;
  --sans:"Lato",system-ui,sans-serif;
  --nav-h:76px;
}
*{box-sizing:border-box;margin:0}
html{scroll-behavior:smooth;scroll-padding-top:var(--nav-h)}
body{font-family:var(--sans);font-size:1rem;line-height:1.75;color:var(--ink);background:var(--paper);-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:inherit}
h1,h2,h3{font-family:var(--serif);font-weight:500;line-height:1.15}
h2{font-size:clamp(1.9rem,4vw,2.9rem);margin-bottom:1.25rem}
h3{font-size:1.5rem}
p+p{margin-top:1.1rem}
:focus-visible{outline:2px solid var(--bronze);outline-offset:3px}
.skip{position:absolute;left:-999px;top:0;background:var(--ink);color:#fff;padding:.6rem 1rem;z-index:200}
.skip:focus{left:0}
.wrap{width:min(1120px,100% - 2rem);margin-inline:auto}

/* NAV */
.nav{position:fixed;inset:0 0 auto 0;height:var(--nav-h);z-index:100;color:#fff;transition:background .3s,box-shadow .3s,color .3s}
.nav.is-solid,.nav.is-open{background:rgba(247,245,241,.96);color:var(--ink);box-shadow:0 1px 0 var(--line);backdrop-filter:blur(8px)}
.nav__inner{width:min(1120px,100% - 2rem);height:100%;margin-inline:auto;display:flex;align-items:center;justify-content:space-between}
.brand{text-decoration:none;display:flex;align-items:center;gap:.85rem;line-height:1.1}
.brand__logo{height:44px;width:auto}
.brand__logo--dark{display:none}
.nav.is-solid .brand__logo--light,.nav.is-open .brand__logo--light{display:none}
.nav.is-solid .brand__logo--dark,.nav.is-open .brand__logo--dark{display:block}
.brand__text{display:flex;flex-direction:column;padding-left:.85rem;border-left:1px solid currentColor;border-color:rgba(127,127,127,.5)}
.brand__name{font-family:var(--serif);font-size:1.65rem;letter-spacing:.04em}
.brand__sub{font-size:.68rem;letter-spacing:.32em;text-transform:uppercase;opacity:.8}
.menu{display:flex;align-items:center;gap:2rem}
.menu a{text-decoration:none;font-size:.82rem;letter-spacing:.16em;text-transform:uppercase;padding:.5rem 0;position:relative}
.menu a:not(.menu__cta)::after{content:"";position:absolute;left:0;bottom:.15rem;height:1px;width:100%;background:currentColor;transform:scaleX(0);transform-origin:left;transition:transform .25s}
.menu a:not(.menu__cta):hover::after,.menu a.is-active::after{transform:scaleX(1)}
.menu__cta{border:1px solid currentColor;padding:.6rem 1.2rem!important;transition:background .25s,color .25s}
.menu__cta:hover{background:var(--bronze);border-color:var(--bronze);color:#fff}
.burger{display:none;width:48px;height:48px;background:none;border:0;cursor:pointer;color:inherit;position:relative}
.burger span{position:absolute;left:12px;right:12px;height:2px;background:currentColor;transition:transform .25s,opacity .2s}
.burger span:nth-child(1){top:16px}.burger span:nth-child(2){top:23px}.burger span:nth-child(3){top:30px}
.nav.is-open .burger span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav.is-open .burger span:nth-child(2){opacity:0}
.nav.is-open .burger span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* HERO */
.hero{position:relative;min-height:100vh;min-height:100svh;display:grid;align-items:end;color:#fff;overflow:hidden;background:var(--ink)}
.hero__img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:60% center}
.hero__shade{position:absolute;inset:0;background:linear-gradient(180deg,rgba(27,35,49,.55) 0%,rgba(27,35,49,.25) 40%,rgba(27,35,49,.8) 100%)}
.hero__content{position:relative;width:min(1120px,100% - 2rem);margin:0 auto;padding:0 0 clamp(4rem,12vh,7rem)}
.eyebrow{font-size:.78rem;letter-spacing:.3em;text-transform:uppercase;color:var(--bronze-light);margin-bottom:1rem;font-weight:700}
.eyebrow--dark{color:var(--bronze)}
.hero h1{font-size:clamp(2.8rem,8vw,5.8rem);letter-spacing:.02em;font-weight:400}
.hero__lead{font-family:var(--serif);font-style:italic;font-size:clamp(1.25rem,2.6vw,1.8rem);margin:1rem 0 2rem;opacity:.95}
.btn{display:inline-block;text-decoration:none;font-size:.82rem;letter-spacing:.18em;text-transform:uppercase;font-weight:700;padding:1rem 2rem;background:var(--paper);color:var(--ink);transition:background .25s,color .25s}
.btn:hover{background:var(--bronze);color:#fff}
.hero__scroll{position:absolute;right:max(1rem,calc((100% - 1120px)/2));bottom:2rem;width:44px;height:44px;display:grid;place-items:center}
.hero__scroll span{width:12px;height:12px;border-right:2px solid #fff;border-bottom:2px solid #fff;transform:rotate(45deg);animation:bob 2s ease-in-out infinite}
@keyframes bob{50%{transform:rotate(45deg) translate(4px,4px)}}

/* SECTIONS */
.section{padding:clamp(4.5rem,10vw,8rem) 0}
.section--dark{background:var(--ink);color:var(--paper)}
.section--dark .eyebrow{color:var(--bronze-light)}
.section--tint{background:#ece8e0}
.section__head{max-width:640px;margin-bottom:3rem}
.lead{font-family:var(--serif);font-size:1.35rem;line-height:1.5;color:var(--bronze);margin-bottom:1.25rem}
.grid-2{display:grid;gap:clamp(2rem,6vw,5rem);grid-template-columns:5fr 6fr;align-items:center}
.grid-2--wide{grid-template-columns:4fr 6fr;align-items:start}
.portrait img{width:100%;aspect-ratio:4/5;object-fit:cover;object-position:center 25%}
.portrait{position:relative}
.portrait::after{content:"";position:absolute;inset:1.25rem -1.25rem -1.25rem 1.25rem;border:1px solid var(--bronze);z-index:-1}
blockquote{font-family:var(--serif);font-style:italic;font-size:1.5rem;line-height:1.4;border-left:2px solid var(--bronze);padding-left:1.5rem;margin:2rem 0}

/* CARDS */
.cards{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:rgba(247,245,241,.18);border:1px solid rgba(247,245,241,.18)}
.card{background:var(--ink);padding:clamp(1.75rem,4vw,3rem);transition:background .3s}
.card:hover{background:#232d3e}
.card__num{font-family:var(--serif);color:var(--bronze-light);font-size:1.1rem;letter-spacing:.2em;display:block;margin-bottom:1rem}
.card h3{margin-bottom:.9rem}
.card__hook{font-family:var(--serif);font-style:italic;font-size:1.2rem;color:var(--bronze-light);line-height:1.4;margin-bottom:1rem}
.card p:last-child{opacity:.85}

/* TIMELINE */
.timeline{list-style:none;padding:0;border-left:1px solid var(--line)}
.timeline li{position:relative;padding:0 0 2rem 2rem}
.timeline li::before{content:"";position:absolute;left:-5px;top:.7rem;width:9px;height:9px;border-radius:50%;background:var(--bronze)}
.timeline__year{font-family:var(--serif);font-size:1.4rem;color:var(--bronze);display:block}
.quote-alt{margin-top:1rem}

/* PRESS */
.press{list-style:none;padding:0;border-top:1px solid var(--line)}
.press a{display:grid;grid-template-columns:240px 1fr auto;gap:1.5rem;align-items:baseline;padding:1.4rem .5rem;text-decoration:none;border-bottom:1px solid var(--line);transition:background .25s,padding .25s}
.press a:hover{background:rgba(255,255,255,.55);padding-inline:1.25rem}
.press__src{font-size:.75rem;letter-spacing:.18em;text-transform:uppercase;color:var(--bronze);font-weight:700}
.press__title{font-family:var(--serif);font-size:1.35rem;line-height:1.35}
.press__go{font-size:.8rem;letter-spacing:.12em;text-transform:uppercase;white-space:nowrap}

/* CONTACT */
.contact{display:grid;grid-template-columns:1fr 1.2fr;gap:clamp(2rem,5vw,4rem)}
.contact__list{list-style:none;padding:0;display:grid;gap:1.75rem;align-content:start}
.contact__list li{display:flex;gap:1.1rem;align-items:flex-start}
.contact__list svg{flex:none;width:28px;height:28px;fill:none;stroke:var(--bronze);stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round;margin-top:.2rem}
.contact__list strong{display:block;font-size:.75rem;letter-spacing:.2em;text-transform:uppercase;color:var(--bronze)}
.contact__list a{text-decoration:none;border-bottom:1px solid var(--line);padding-block:.5rem;display:inline-block}
.contact__list a:hover{border-color:var(--bronze)}
.map{min-height:340px;border:1px solid var(--line);filter:grayscale(1) contrast(1.05)}
.map iframe{width:100%;height:100%;min-height:340px;border:0}

/* FOOTER */
.footer{background:var(--ink);color:rgba(247,245,241,.85);padding:3.5rem 0 1.5rem;font-size:.92rem}
.footer__inner{display:grid;grid-template-columns:1fr 1.3fr auto;gap:2rem;align-items:start}
.footer__logo{height:56px;width:auto;margin-bottom:.75rem}
.footer__brand{font-family:var(--serif);font-size:1.6rem;color:var(--paper)}
.footer a{text-decoration:none}
.footer a:hover{color:var(--bronze-light)}
.footer nav{display:grid;gap:.1rem}
.footer nav a{padding:.35rem 0}
.footer__legal{margin-top:2.5rem;padding-top:1.25rem;border-top:1px solid rgba(247,245,241,.15);font-size:.8rem;opacity:.7}

/* REVEAL */
.js .reveal{opacity:0;transform:translateY(18px);transition:opacity .7s ease-out,transform .7s ease-out}
.js .reveal.is-in{opacity:1;transform:none}

@media (max-width:900px){
  .burger{display:block}
  .menu{position:absolute;top:var(--nav-h);left:0;right:0;flex-direction:column;align-items:stretch;gap:0;background:var(--paper);color:var(--ink);padding:.5rem 1rem 1.25rem;box-shadow:0 12px 24px rgba(0,0,0,.12);display:none}
  .nav.is-open .menu{display:flex}
  .menu a{padding:1rem .25rem;border-bottom:1px solid var(--line);min-height:48px}
  .menu a::after{display:none}
  .menu__cta{margin-top:1rem;text-align:center;border:1px solid var(--ink)!important}
  .grid-2,.grid-2--wide,.contact{grid-template-columns:1fr}
  .portrait{max-width:420px}
  .portrait::after{inset:1rem -.75rem -1rem .75rem}
  .cards{grid-template-columns:1fr}
  .press a{grid-template-columns:1fr;gap:.35rem}
  .footer__inner{grid-template-columns:1fr}
  .hero__img{object-position:68% center}
}
@media (max-width:480px){
  :root{--nav-h:68px}
  .brand__name{font-size:1.3rem}
  .brand__logo{height:38px}
  blockquote{font-size:1.3rem;padding-left:1rem}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation:none!important;transition-duration:.01ms!important}
  .js .reveal{opacity:1;transform:none}
}