:root{color-scheme:dark;--paper:#f4eee5;--ink:#141512;--accent:#c58e58;--serif:Georgia,'Times New Roman',serif;}*{box-sizing:border-box;}html{scroll-behavior:smooth;scroll-padding-top:20px;}body{margin:0;background:#111211;color:var(--paper);font-family:var(--serif);-webkit-font-smoothing:antialiased;}a{color:inherit;text-decoration:none;}button,input,textarea{font:inherit;}a,button{-webkit-tap-highlight-color:transparent;}::selection{background:#c58e58;color:#111;}a:focus-visible,button:focus-visible{outline:2px solid #e4ad74;outline-offset:6px;}.skip-link{position:fixed;left:16px;top:-100px;z-index:10;background:var(--paper);color:var(--ink);padding:14px;}.skip-link:focus{top:12px;}.hero{position:relative;isolation:isolate;min-height:690px;height:min(860px,62vw);display:flex;flex-direction:column;justify-content:space-between;overflow:hidden;background:#101413;}.hero-image{position:absolute;inset:0;z-index:-2;width:100%;height:100%;object-fit:cover;object-position:center;}.hero:after{content:'';position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,rgba(0,0,0,.14),transparent 66%),linear-gradient(0deg,rgba(0,0,0,.44),transparent 22%);pointer-events:none;}.masthead{text-align:center;padding:28px 5% 0;}.masthead a{font-size:25px;letter-spacing:.24em;}.masthead span{color:var(--accent);letter-spacing:0;}.hero-content{padding:36px 7.2% 24px;}.hero h1{font-weight:400;font-size:clamp(76px,8.8vw,136px);line-height:.9;letter-spacing:-.055em;margin:0 0 29px;max-width:620px;}.accent-rule{display:block;width:48px;height:2px;background:var(--accent);}.hero-content p{font-size:clamp(17px,1.65vw,24px);line-height:1.45;margin:21px 0 27px;max-width:560px;text-shadow:0 1px 10px #000;}.outline-button{display:inline-flex;align-items:center;justify-content:space-between;gap:34px;min-height:48px;padding:12px 21px;border:1px solid #dfdcd2;font-size:16px;background:rgba(9,12,12,.16);cursor:pointer;transition:background .2s,color .2s,border-color .2s;}.outline-button span{font-family:Arial,sans-serif;font-size:20px;line-height:1;}.outline-button:hover{background:var(--paper);color:var(--ink);border-color:var(--paper);}.chapter-nav{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:35px;padding:25px 7.2% 30px;}.chapter-nav a{display:flex;align-items:center;gap:14px;font-size:14px;letter-spacing:.055em;min-height:35px;}.chapter-number{color:#e4a165;font-size:16px;}.chapter-dash{height:1px;width:18px;background:#9c9c94;flex-shrink:0;}.chapter-line{height:1px;min-width:12px;flex:1;background:#88877d;}.chapter-nav a:hover{color:#e8bb8b;}
.activities{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));color:var(--ink);background:var(--paper);}.activity{position:relative;min-width:0;scroll-margin-top:20px;}.activity+.activity{border-left:1px solid #bcb6ad;}.activity-heading{padding:29px 30px 17px;height:170px;background:linear-gradient(180deg,#f5efe6,#efe7dc);}.activity-number{font-size:16px;color:#98633d;}.activity h2{font-size:clamp(24px,2.65vw,41px);font-weight:400;line-height:1.15;letter-spacing:-.055em;margin:12px 0 19px;}.activity-heading .accent-rule{width:30px;height:1px;}.activity-image{aspect-ratio:1.28;overflow:hidden;}.activity-image img{display:block;width:100%;height:100%;object-fit:cover;transition:transform 1s cubic-bezier(.2,.6,.2,1);}.activity:hover img{transform:scale(1.025);}.activity-description{font-size:15px;line-height:1.55;margin:0;padding:17px 30px 21px;color:#575146;min-height:84px;}
.philosophy{background:var(--paper);color:var(--ink);padding:50px 5% 53px;border-top:1px solid #e2dacf;}.eyebrow{margin:0 0 26px;font-family:Arial,Helvetica,sans-serif;font-weight:400;font-size:12px;line-height:1.6;text-transform:uppercase;letter-spacing:.24em;color:#a4693c;}.philosophy blockquote{font-size:clamp(32px,4.65vw,72px);line-height:1.09;letter-spacing:-.055em;margin:0;font-weight:400;}.contact{padding:49px 5% 10px;display:grid;grid-template-columns:1.1fr 1fr;gap:10%;background:#111211;}.contact .eyebrow{color:#d19b66;margin-bottom:15px;}.contact h3{font-size:clamp(38px,5.1vw,74px);line-height:1.02;letter-spacing:-.045em;font-weight:400;margin:0 0 26px;}.contact-intro>p{max-width:370px;font-size:14px;line-height:1.65;color:#aaa99f;margin:20px 0 0;}.contact form{padding-top:5px;}fieldset{border:0;padding:0;margin:0;min-width:0;}fieldset:disabled{opacity:.6;}.field{position:relative;margin-bottom:17px;}.field label{display:block;font-size:14px;letter-spacing:.035em;color:#ebe5da;}.field input,.field textarea{width:100%;border:0;border-bottom:1px solid #96948a;border-radius:0;box-shadow:none;background:transparent;color:var(--paper);padding:5px 0 8px;height:34px;min-height:0;font-size:16px;outline:none;}.field textarea{height:54px;resize:vertical;}.field input:focus-visible,.field textarea:focus-visible{border-bottom-color:#f1ba7d;box-shadow:0 1px 0 #f1ba7d;outline:none;}.submit-button{border-color:#c58e58;font-size:14px;margin-top:4px;}.privacy-note{font-family:Arial,sans-serif;font-size:12px;line-height:1.5;color:#a9aaa0;margin:15px 0 0;}.form-status{font-size:14px;color:#e7bb8b;line-height:1.5;min-height:21px;margin:12px 0 0;}footer{display:flex;justify-content:space-between;gap:24px;padding:14px 5% 27px;background:#111211;color:#b4b4aa;font-size:12px;}footer p{margin:0;}footer a:hover{color:white;}
@media(min-width:1600px){.hero-content{padding-left:max(7.2%,calc((100vw - 1400px)/2));}.philosophy,.contact{padding-left:max(5%,calc((100vw - 1450px)/2));padding-right:max(5%,calc((100vw - 1450px)/2));}}
@media(max-width:1000px){.hero{height:680px;min-height:0;}.hero h1{font-size:86px;}.hero-content p{font-size:18px;}.chapter-nav{padding-left:5%;padding-right:5%;gap:20px;}.chapter-nav a{font-size:12px;gap:9px;}.chapter-line{display:none;}.activity-heading{padding:24px 22px 14px;height:170px;}.activity h2{font-size:28px;}.activity-description{padding:17px 22px;font-size:14px;}.quote-break{display:none;}.contact{gap:7%;}}
@media(max-width:680px){html{scroll-padding-top:0;}.hero{height:760px;height:100svh;min-height:660px;max-height:880px;}.hero-image{object-position:58% center;}.hero:after{background:linear-gradient(90deg,rgba(0,0,0,.65),rgba(0,0,0,.12)),linear-gradient(0deg,rgba(0,0,0,.7),transparent 35%);}.masthead{padding-top:24px;}.masthead a{font-size:21px;}.hero-content{padding:42px 7% 25px;}.hero h1{font-size:clamp(65px,16vw,96px);line-height:.94;letter-spacing:-.06em;margin-bottom:25px;}.hero-content p{font-size:17px;max-width:335px;line-height:1.5;}.outline-button{font-size:14px;gap:16px;padding:13px 16px;}.chapter-nav{grid-template-columns:1fr;padding:10px 7% 23px;gap:1px;}.chapter-nav a{font-size:13px;min-height:36px;gap:12px;}.chapter-nav a:not(:last-child){border-bottom:1px solid #ffffff22;}.chapter-number{font-size:14px;}.chapter-line{display:block;max-width:45px;}.activities{grid-template-columns:1fr;}.activity+.activity{border-left:0;border-top:1px solid #c8c0b5;}.activity-heading{padding:25px 7% 17px;height:auto;min-height:0;}.activity h2{font-size:34px;margin:9px 0 14px;}.activity-image{aspect-ratio:1.4;}.activity-description{padding:17px 7% 24px;min-height:0;font-size:15px;}.philosophy{padding:42px 7% 47px;}.eyebrow{font-size:11px;margin-bottom:22px;}.philosophy blockquote{font-size:36px;line-height:1.13;}.contact{grid-template-columns:1fr;padding:40px 7% 10px;gap:34px;}.contact h3{font-size:49px;}.contact-intro>p{max-width:340px;}.contact form{padding:0;}.submit-button{width:100%;}footer{padding:20px 7% 28px;font-size:11px;}}
@media(prefers-reduced-motion:no-preference){.hero-content{animation:arrival .8s ease-out both;}@keyframes arrival{from{opacity:.6;transform:translateY(10px);}to{opacity:1;transform:translateY(0);}}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto;}*,*:before,*:after{animation:none!important;transition:none!important;}}


button{color:inherit} .sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.editorial{padding:70px 7%;background:var(--paper);color:var(--ink)}.editorial h2{font-weight:400;font-size:clamp(32px,4vw,58px);line-height:1.1;letter-spacing:-.045em;margin:0 0 30px}.editorial p{font-size:18px;line-height:1.65}.editorial-columns{display:grid;grid-template-columns:1fr 1fr;gap:7%}.text-link{display:inline-block;text-decoration:underline;text-underline-offset:5px;margin-top:12px}.activity-description .text-link{display:block}.inner-header{display:flex;justify-content:space-between;align-items:center;padding:25px 7%;border-bottom:1px solid #ffffff22;font-size:14px}.wordmark{font-size:25px;letter-spacing:.24em}.wordmark span{color:var(--accent)}.inner-hero{padding:75px 7% 85px;background:linear-gradient(90deg,#111e,#1119),url('images/seuil-1280.webp') center/cover}.inner-hero h1,.article h1{font-size:clamp(46px,6.5vw,90px);font-weight:400;letter-spacing:-.05em;line-height:1.05;margin:20px 0 30px}.lead{font-size:22px;line-height:1.6;max-width:780px}.inner-hero .outline-button{margin-top:20px}.three-columns,.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:38px}.editorial h3{font-size:26px;font-weight:400;margin:10px 0}.alternate{background:#eae2d7}.steps{padding-left:22px}.steps li{padding-left:6px}.muted{font-size:14px!important;color:#645c50}.faq details{border-top:1px solid #b9ad9c;padding:22px 0}.faq summary{cursor:pointer;font-size:22px}.faq details p{max-width:850px}.field select{width:100%;padding:12px 0;border:0;border-bottom:1px solid #96948a;background:#111211;color:var(--paper);font:inherit;border-radius:0}.field small{display:block;color:#aaa99f;font:12px/1.5 Arial,sans-serif;margin-top:7px}.field textarea{height:85px}.privacy-note a{text-decoration:underline}.article{max-width:none;padding-left:max(7%,calc((100% - 900px)/2));padding-right:max(7%,calc((100% - 900px)/2))}.article h2{font-size:30px;margin:42px 0 12px}.note{border-left:2px solid var(--accent);padding:0 0 0 24px}.dark-button{border-color:var(--ink);background:transparent}.dark-button:hover{background:var(--ink);color:var(--paper)}footer nav{line-height:1.8}.activity-description{min-height:110px}@media(max-width:680px){.editorial{padding:45px 7%}.editorial-columns,.three-columns,.steps{grid-template-columns:1fr;gap:22px}.inner-header{gap:20px}.inner-header>a:last-child{max-width:130px;font-size:12px}.inner-hero{padding:45px 7% 55px}.lead{font-size:19px}.editorial p{font-size:17px}footer{flex-direction:column;gap:10px}.activity-description{min-height:0}}