@import url('https://fonts.googleapis.com/css2?family=Fraunces:opsz,wght@9..144,400;9..144,500;9..144,600;9..144,700&family=Inter:wght@400;500;600&display=swap');

:root{
  --paper:#F6F4EF;
  --paper-dim:#EDE9DF;
  --ink:#1C2321;
  --slate:#33465A;
  --amber:#C97A25;
  --amber-soft:#E3993C;
  --rock:#8B8F86;
  --line:#D8D2C4;
  --max:1040px;
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font-family:'Inter',system-ui,sans-serif;
  font-size:17px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3{
  font-family:'Fraunces',serif;
  font-weight:600;
  line-height:1.12;
  margin:0 0 .5em;
  color:var(--ink);
  letter-spacing:-0.01em;
}
h1{font-size:clamp(2.1rem,4.2vw,3.4rem); font-weight:600;}
h2{font-size:clamp(1.5rem,2.6vw,2.1rem);}
h3{font-size:1.15rem; font-weight:600;}
p{margin:0 0 1.1em; max-width:62ch;}
a{color:var(--slate); text-decoration-color:var(--line); text-underline-offset:3px;}
a:hover{color:var(--amber);}
img{max-width:100%; display:block;}
ul{padding-left:1.2em;}

:focus-visible{outline:2px solid var(--amber); outline-offset:3px;}

.wrap{max-width:var(--max); margin:0 auto; padding:0 28px;}

/* ---------- header ---------- */
.site-header{
  border-bottom:1px solid var(--line);
  background:var(--paper);
  position:sticky; top:0; z-index:50;
}
.site-header .wrap{
  display:flex; align-items:center; justify-content:space-between;
  padding-top:18px; padding-bottom:18px; gap:24px;
}
.brand{
  display:flex; align-items:center; gap:12px;
  text-decoration:none; color:var(--ink);
}
.brand-mark{
  width:34px; height:34px; flex:0 0 auto;
}
.brand-text{font-family:'Fraunces',serif; font-weight:600; font-size:1.05rem; line-height:1.15;}
.brand-text small{display:block; font-family:'Inter',sans-serif; font-weight:500; font-size:.68rem; letter-spacing:.03em; color:var(--rock);}

nav.primary{display:flex; gap:26px; align-items:center;}
nav.primary a{
  font-size:.94rem; font-weight:500; color:var(--ink); text-decoration:none;
  padding:4px 0; border-bottom:2px solid transparent;
}
nav.primary a:hover, nav.primary a[aria-current="page"]{
  border-bottom-color:var(--amber); color:var(--ink);
}
.nav-toggle{display:none;}

@media (max-width:760px){
  nav.primary{
    display:none;
    position:absolute; top:100%; left:0; right:0;
    background:var(--paper); flex-direction:column; align-items:flex-start;
    padding:12px 28px 20px; border-bottom:1px solid var(--line); gap:14px;
  }
  nav.primary.open{display:flex;}
  .nav-toggle{
    display:inline-flex; background:none; border:1px solid var(--line);
    border-radius:4px; padding:7px 10px; cursor:pointer; font-size:.9rem;
  }
}

/* ---------- contour divider (signature device) ---------- */
.contour{
  width:100%; height:34px; display:block;
  color:var(--line);
}
.contour path{fill:none; stroke:currentColor; stroke-width:1;}
.contour.accent{color:var(--amber-soft);}

/* ---------- hero ---------- */
.hero-img{width:100%; max-height:520px; object-fit:cover;}
.hero{
  padding:64px 0 40px;
  display:grid; grid-template-columns:1.15fr .85fr; gap:48px; align-items:center;
}
.hero .eyebrow-route{
  font-family:'Fraunces',serif; font-style:italic; font-size:1rem; color:var(--slate);
  margin:0 0 10px;
}
.hero p.lead{font-size:1.14rem; color:var(--slate); max-width:48ch;}
.hero-figure{position:relative;}
.hero-figure img{
  border-radius:2px;
  filter:saturate(0.92) contrast(1.02);
}
.hero-figure figcaption{
  font-size:.8rem; color:var(--rock); margin-top:8px;
}
@media (max-width:820px){
  .hero{grid-template-columns:1fr; padding-top:36px;}
}

/* ---------- buttons ---------- */
.btn{
  display:inline-block; font-weight:600; font-size:.92rem;
  padding:12px 22px; border-radius:2px; text-decoration:none;
  border:1px solid var(--ink);
}
.btn-primary{background:var(--ink); color:var(--paper);}
.btn-primary:hover{background:var(--amber); border-color:var(--amber); color:var(--paper);}
.btn-ghost{background:transparent; color:var(--ink); border-color:var(--line);}
.btn-ghost:hover{border-color:var(--ink); color:var(--ink);}
.btn-row{display:flex; gap:14px; flex-wrap:wrap; margin-top:22px;}

/* ---------- sections ---------- */
section{padding:52px 0;}
section.tight{padding:30px 0;}
.section-head{max-width:60ch; margin-bottom:34px;}
.rule{border:none; border-top:1px solid var(--line); margin:0;}

/* ---------- news banner ---------- */
.notice{
  background:var(--paper-dim);
  border-left:3px solid var(--amber);
  padding:22px 26px;
  font-size:.96rem; color:var(--slate);
}
.notice p{margin:0 0 .8em; max-width:none;}
.notice p:last-child{margin-bottom:0;}

/* ---------- session list ---------- */
.sessions{list-style:none; padding:0; margin:0; border-top:1px solid var(--line);}
.sessions li{
  display:grid; grid-template-columns:1fr auto auto; gap:18px; align-items:baseline;
  padding:16px 0; border-bottom:1px solid var(--line);
}
.sessions .s-name{font-weight:600;}
.sessions .s-date{color:var(--slate); font-size:.92rem;}
.sessions .s-link{font-size:.88rem; white-space:nowrap;}
@media (max-width:600px){
  .sessions li{grid-template-columns:1fr; gap:4px;}
}

/* ---------- three-up feature row ---------- */
.features{display:grid; grid-template-columns:repeat(3,1fr); gap:36px;}
.feature img{width:44px; height:44px; margin-bottom:14px; filter:sepia(.15) saturate(1.4) hue-rotate(-10deg);}
.feature p{font-size:.95rem; color:var(--slate);}
@media (max-width:760px){.features{grid-template-columns:1fr;}}

/* ---------- programme rows (catalogue page) ---------- */
.programme{
  display:grid; grid-template-columns:220px 1fr; gap:32px;
  padding:34px 0; border-bottom:1px solid var(--line); align-items:start;
}
.programme img{border-radius:2px;}
.programme h3{margin-bottom:.35em;}
@media (max-width:700px){
  .programme{grid-template-columns:1fr;}
}

/* ---------- values / split ---------- */
.split{display:grid; grid-template-columns:1fr 1fr; gap:46px; align-items:center;}
@media (max-width:800px){.split{grid-template-columns:1fr;}}

/* ---------- route markers (stats, subject-grounded) ---------- */
.markers{
  display:grid; grid-template-columns:repeat(4,1fr); gap:0;
  border-top:1px solid var(--line); border-bottom:1px solid var(--line);
}
.marker{
  padding:26px 20px; border-left:1px solid var(--line);
  position:relative;
}
.marker:first-child{border-left:none;}
.marker .m-val{font-family:'Fraunces',serif; font-size:2rem; font-weight:600; color:var(--slate);}
.marker .m-label{font-size:.85rem; color:var(--rock); margin-top:4px;}
@media (max-width:760px){
  .markers{grid-template-columns:1fr 1fr;}
  .marker:nth-child(3){border-left:none;}
  .marker{border-bottom:1px solid var(--line);}
}

/* ---------- testimonials ---------- */
.testimonials{display:grid; grid-template-columns:repeat(2,1fr); gap:30px 40px;}
.testimonial{padding-top:20px; border-top:1px solid var(--line);}
.testimonial p.quote{font-family:'Fraunces',serif; font-size:1.08rem; font-style:italic; color:var(--ink);}
.testimonial .who{font-size:.85rem; color:var(--rock); display:flex; align-items:center; gap:10px;}
.testimonial .who img{width:34px; height:34px; border-radius:50%; object-fit:cover;}
@media (max-width:700px){.testimonials{grid-template-columns:1fr;}}

/* ---------- team ---------- */
.team{display:grid; grid-template-columns:1fr 1fr; gap:36px;}
.team-card img{aspect-ratio:4/5; object-fit:cover; width:100%; border-radius:2px; margin-bottom:14px;}
.team-card .role{color:var(--slate); font-size:.92rem; margin-bottom:8px;}
.team-card .links{display:flex; gap:14px; font-size:.88rem;}
@media (max-width:700px){.team{grid-template-columns:1fr;}}

/* ---------- contact ---------- */
.contact-grid{display:grid; grid-template-columns:repeat(4,1fr); gap:28px; border-top:1px solid var(--line); padding-top:34px;}
.contact-item .k{font-size:.8rem; color:var(--rock); text-transform:uppercase; letter-spacing:.04em; margin-bottom:6px;}
@media (max-width:760px){.contact-grid{grid-template-columns:1fr 1fr;}}
@media (max-width:480px){.contact-grid{grid-template-columns:1fr;}}
.map-figure img{border-radius:2px; margin-top:30px;}

/* ---------- legal page ---------- */
.legal h2{font-size:1.15rem; margin-top:1.6em;}
.legal{max-width:72ch;}
.legal p, .legal li{color:var(--slate); font-size:.96rem;}

/* ---------- footer ---------- */
footer.site-footer{
  border-top:1px solid var(--line);
  margin-top:40px;
  padding:28px 0;
}
footer.site-footer .wrap{
  display:flex; justify-content:space-between; align-items:center;
  flex-wrap:wrap; gap:12px;
  font-size:.86rem; color:var(--rock);
}
footer.site-footer a{color:var(--rock);}
footer.site-footer a:hover{color:var(--amber);}

/* ---------- prose fallback (pourquoi page etc.) ---------- */
.prose h2{margin-top:1.4em;}
.prose p, .prose li{color:var(--slate); font-size:.98rem;}
.prose a{word-break:break-word;}