/* ── Fonts ── */
@font-face { font-family:'Cormorant Garamond'; font-style:italic; font-weight:300; font-display:swap; src:url(fonts/CormorantGaramond-300i.woff2) format('woff2'); }
@font-face { font-family:'Cormorant Garamond'; font-style:italic; font-weight:400; font-display:swap; src:url(fonts/CormorantGaramond-400i.woff2) format('woff2'); }
@font-face { font-family:Montserrat; font-style:normal; font-weight:400; font-display:swap; src:url(fonts/e56e84e5_JTUSjIg1_i6t8kCHKm459Wlhyw.woff2) format('woff2'); }
@font-face { font-family:Montserrat; font-style:normal; font-weight:900; font-display:swap; src:url(fonts/e56e84e5_JTUSjIg1_i6t8kCHKm459Wlhyw.woff2) format('woff2'); }
@font-face { font-family:'Josefin Sans'; font-style:normal; font-weight:300 400; font-display:swap; src:url(fonts/3603c1d7_Qw3aZQNVED7rKGKxtqIqX5EUDXx4.woff2) format('woff2'); }
@font-face { font-family:'Barlow Condensed'; font-style:normal; font-weight:500; font-display:swap; src:url(fonts/79f19b4d_HTxwL3I-JCGChYJ8VI-L6OO_au7B4-Lwz3bWuQ.woff2) format('woff2'); }
@font-face { font-family:'Barlow Condensed'; font-style:normal; font-weight:600 700; font-display:swap; src:url(fonts/b576192e_HTxwL3I-JCGChYJ8VI-L6OO_au7B4873z3bWuQ.woff2) format('woff2'); }
@font-face { font-family:'DM Sans'; font-style:normal; font-weight:300 400 500; font-display:swap; src:url(fonts/40fe3cf7_rP2Yp2ywxg089UriI5-g4vlH9VoD8Cmcqbu0-K4.woff2) format('woff2'); }
@font-face { font-family:'Playfair Display'; font-style:normal; font-weight:400 700; font-display:swap; src:url(fonts/48d1e9cd_nuFiD-vYSZviVYUb_rj3ij__anPXDTzYgA.woff2) format('woff2'); }

/* ── Reset ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
body { font-family: 'DM Sans', system-ui, sans-serif; color: #1a1a1a; background: #fff; line-height: 1.6; }
img { display: block; max-width: 100%; }
a { color: inherit; }

/* ── Header ── */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: #fff; border-bottom: 1px solid #e8ede9;
  box-shadow: 0 1px 8px rgba(0,0,0,.06);
}
.site-header__inner {
  max-width: 1060px; margin: 0 auto; padding: 0 24px;
  display: flex; align-items: center; justify-content: space-between;
  height: 68px;
}
.site-header__logo { display: flex; align-items: center; gap: 12px; text-decoration: none; }
.site-header__logo img { width: 44px; height: 44px; object-fit: contain; }
.site-header__logo-name {
  font-family: 'Barlow Condensed', sans-serif; font-weight: 700;
  font-size: 17px; letter-spacing: .12em; text-transform: uppercase; color: #1a2e23;
}
.site-nav { display: flex; align-items: center; gap: 32px; }
.site-nav__link {
  font-family: 'DM Sans', sans-serif; font-size: 13px; font-weight: 500;
  letter-spacing: .06em; text-transform: uppercase; color: #3d3d3d;
  text-decoration: none; transition: color .2s;
}
.site-nav__link:hover,
.site-nav__link[aria-current="page"] { color: #2b6a43; }
.site-nav__link[aria-current="page"] { border-bottom: 2px solid #2b6a43; padding-bottom: 2px; }
.site-nav__cta {
  display: inline-block; padding: 8px 20px;
  background: #2b6a43; color: #fff;
  font-family: 'DM Sans', sans-serif; font-size: 13px; font-weight: 500;
  letter-spacing: .06em; text-transform: uppercase; text-decoration: none;
  border-radius: 100px; transition: background .2s;
}
.site-nav__cta:hover { background: #1a4a2e; }

/* ── Burger button (hidden on desktop) ── */
.burger {
  display: none;
  flex-direction: column; justify-content: center; align-items: center;
  gap: 5px; width: 36px; height: 36px;
  background: none; border: none; cursor: pointer; padding: 4px;
}
.burger span {
  display: block; width: 22px; height: 2px;
  background: #1a2e23; border-radius: 2px;
  transition: transform .25s, opacity .25s;
  transform-origin: center;
}
.burger.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.burger.is-open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.burger.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

@media (max-width: 768px) {
  .site-header__inner { height: 56px; }
  .burger { display: flex; }

  .site-nav {
    display: none;
    position: absolute; top: 56px; left: 0; right: 0;
    background: #fff; border-top: 1px solid #e8ede9;
    box-shadow: 0 4px 16px rgba(0,0,0,.08);
    flex-direction: column; align-items: stretch;
    padding: 16px 0; gap: 0;
  }
  .site-nav.is-open { display: flex; }
  .site-nav__link {
    font-size: 13px; padding: 14px 24px;
    border-bottom: 1px solid #f0f0ec;
  }
  .site-nav__cta {
    display: block; margin: 16px 24px 4px;
    text-align: center; border-radius: 100px;
  }
}

/* ── Banner ── */
.banner {
  width: 100%;
  background: linear-gradient(135deg, #b8d4d8 0, #d6e8ea 35%, #e8f0f0 60%, #f5f8f5 100%);
  display: flex; align-items: center; justify-content: center;
  padding: 80px 24px 70px; position: relative; overflow: hidden;
}
.banner::before {
  content: ''; position: absolute; inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.04'/%3E%3C/svg%3E");
  pointer-events: none;
}
.banner__inner { text-align: center; position: relative; z-index: 1; }
.banner__quote {
  font-family: 'Cormorant Garamond', Georgia, serif; font-style: italic; font-weight: 300;
  font-size: clamp(1rem, 2.8vw, 1.5rem); color: #1a1a1a; letter-spacing: .12em; line-height: 1.5;
}
.banner__quote .highlight {
  font-family: Montserrat, sans-serif; font-style: normal; font-weight: 900;
  font-size: clamp(1rem, 2.8vw, 1.5rem); letter-spacing: .18em; color: #111;
}
.banner__translation {
  margin-top: 6px; font-family: 'Cormorant Garamond', Georgia, serif;
  font-style: italic; font-weight: 300; font-size: clamp(.8rem, 1.8vw, 1rem);
  color: #2a2a2a; letter-spacing: .12em;
}
.banner__author {
  margin-top: 18px; font-family: Montserrat, sans-serif; font-weight: 400;
  font-size: clamp(.65rem, 1.4vw, .82rem); letter-spacing: .28em; color: #444; text-align: right;
}

/* ── Shared section typography ── */
.section-label { font-size: 11px; font-weight: 500; letter-spacing: 2px; text-transform: uppercase; color: #888; }
.section-divider { width: 6%; height: 3px; background: #000; margin-bottom: 16px; }
.section-title {
  font-family: 'Barlow Condensed', sans-serif; font-size: clamp(36px, 5vw, 56px);
  font-weight: 600; text-transform: uppercase; color: #060707; line-height: 1;
}
.section-subtitle { font-family: 'DM Sans', sans-serif; font-size: clamp(18px, 2.5vw, 33px); font-weight: 300; color: #333; }

/* ── Index sections (mirror atelier architecture at 1060px) ── */
.index-method,
.index-partners,
.index-team {
  max-width: 1060px; margin: 0 auto; padding: 60px 24px;
  display: flex; flex-direction: column; gap: 20px;
}

/* ── Intro: 2-column split ── */
.index-intro {
  max-width: 1060px; margin: 0 auto; padding: 60px 24px;
  display: grid; grid-template-columns: 3fr 2fr; gap: 56px; align-items: stretch;
}
.index-intro__text {
  display: flex; flex-direction: column; gap: 20px;
}
.index-intro__text p { font-size: 16px; color: #3d3d3d; line-height: 1.8; }
.index-intro__image {
  background-size: cover; background-position: right;
  border-radius: 4px; min-height: 420px; opacity: .7;
}

/* ── Button ── */
.btn {
  display: inline-block; padding: 12px 32px; font-family: 'Josefin Sans', sans-serif;
  font-size: .82rem; font-weight: 400; letter-spacing: .22em; text-transform: uppercase;
  text-decoration: none; border: 1.5px solid #111; color: #111;
  transition: background .25s, color .25s; align-self: flex-start;
}
.btn:hover { background: #111; color: #fff; }

/* ── Method cards (index Méthode section) ── */
.method-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; max-width: 1060px; margin: 0 auto; padding: 0 24px; }
.method-card { display: flex; flex-direction: column; }
.method-card .hero-block { height: 340px; }
.method-card__body {
  padding: 28px 32px 36px; text-align: center;
  display: flex; flex-direction: column; align-items: center; gap: 10px;
  border: 1px solid #eaeae5; border-top: none; flex: 1;
}
.method-card__title {
  font-family: 'Barlow Condensed', sans-serif; font-size: 22px; font-weight: 700;
  text-transform: uppercase; color: #1a2e23; line-height: 1.2;
}
.method-card__meta { font-size: 13px; color: #888; line-height: 1.5; }
.method-card__link {
  margin-top: 8px; font-family: 'Josefin Sans', sans-serif; font-size: 11px;
  font-weight: 400; letter-spacing: .2em; text-transform: uppercase;
  color: #2b6a43; text-decoration: none;
}
.method-card__link:hover { text-decoration: underline; }

/* ── Hero blocks ── */
.hero-grid { display: grid; grid-template-columns: repeat(3, 1fr); }
.hero-block {
  position: relative; height: 420px;
  background-image: var(--bg); background-size: cover; background-position: center;
  display: flex; flex-direction: column; justify-content: flex-end; align-items: center;
  padding: 40px 24px; overflow: hidden;
}
.hero-block::before {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(to bottom, rgba(0,0,0,.05) 0, rgba(0,0,0,.4) 100%);
  pointer-events: none;
}
.hero-block__label {
  position: relative; z-index: 1;
  display: inline-block; padding: 14px 48px;
  background: transparent; color: #fff;
  font-family: 'Josefin Sans', sans-serif; font-size: .85rem; font-weight: 400;
  letter-spacing: .28em; text-transform: uppercase; text-decoration: none;
  border: 1.5px solid rgba(255,255,255,.85);
  transition: background .3s, color .3s, border-color .3s;
}
.hero-block__label:hover { background: #fff; color: #111; border-color: #fff; }

/* ── Partners ── */
.partners-grid { display: flex; flex-wrap: wrap; justify-content: center; align-items: center; gap: 40px 56px; }
.partners-grid img { max-height: 80px; width: auto; object-fit: contain; filter: grayscale(20%); opacity: .85; }

/* ── Team ── */
.team-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; }
.team-card { display: flex; flex-direction: column; gap: 16px; }
.team-card img { width: 120px; height: 120px; object-fit: cover; border-radius: 50%; }
.team-card__name { font-family: 'Barlow Condensed', sans-serif; font-size: 28px; font-weight: 600; text-transform: uppercase; color: #060707; }
.team-card__role { font-family: 'DM Sans', sans-serif; font-size: 14px; color: #666; }
.team-card__bio { font-size: 14px; color: #444; line-height: 1.75; }
.team-card__link { font-size: 13px; font-weight: 500; letter-spacing: .1em; color: #2b6a43; text-decoration: none; }
.team-card__link:hover { text-decoration: underline; }
.contributors-label { font-family: 'Barlow Condensed', sans-serif; font-size: 18px; font-weight: 600; text-transform: uppercase; color: #888; margin-bottom: 24px; }
.team-card--contributors { background: #f5f5f3; border-radius: 8px; padding: 32px; }

/* ── Atelier: Hero ── */
.atelier-hero {
  background: linear-gradient(135deg, #b8d4d8 0, #d6e8ea 35%, #e8f0f0 60%, #f5f8f5 100%);
  color: #1a2e23; text-align: center; padding: 80px 24px 70px;
  position: relative; overflow: hidden;
}
.atelier-hero__eyebrow { font-family: 'DM Sans', sans-serif; font-weight: 300; font-size: 13px; letter-spacing: 3px; text-transform: uppercase; color: #4a8a63; margin-bottom: 16px; }
.atelier-hero h1 { font-family: 'Playfair Display', serif; font-size: clamp(32px, 6vw, 52px); font-weight: 700; line-height: 1.15; color: #1a2e23; margin-bottom: 24px; }
.atelier-hero h1 span { color: #2b6a43; }
.atelier-hero > p { margin-top: 20px; font-size: 16px; color: #3a5a4a; max-width: 560px; margin-left: auto; margin-right: auto; }

/* ── Atelier: Intro ── */
.atelier-intro { max-width: 780px; margin: 60px auto; padding: 0 24px; }
.atelier-intro p { font-size: 16px; color: #3d3d3d; line-height: 1.8; margin-bottom: 16px; }
.badge { display: inline-block; background: #eaf4ee; color: #2b6a43; font-size: 13px; font-weight: 500; padding: 8px 20px; border-radius: 100px; border: 1px solid #b7dfc4; margin-top: 8px; }
.atelier-divider { width: 60px; height: 3px; background: #7ecb9a; margin: 0 auto 56px; border-radius: 2px; }

/* ── Workshops ── */
.workshops { max-width: 1060px; margin: 0 auto; padding: 0 24px 80px; display: flex; flex-direction: column; gap: 72px; }
.workshop { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; }
.workshop.reverse { direction: rtl; }
.workshop.reverse > * { direction: ltr; }
.workshop-img { aspect-ratio: 4/5; border-radius: 4px; overflow: hidden; position: relative; background: #d4e6da; }
.workshop-img img { width: 100%; height: 100%; object-fit: cover; }
.workshop-img__number {
  position: absolute; bottom: 20px; right: 20px; background: #2b4a3a; color: #fff;
  font-size: 11px; font-weight: 500; letter-spacing: 2px; text-transform: uppercase;
  padding: 6px 14px; border-radius: 100px;
}
.workshop-tag { font-size: 11px; font-weight: 500; letter-spacing: 2.5px; text-transform: uppercase; color: #6aab80; margin-bottom: 10px; }
.workshop-title { font-family: 'Barlow Condensed', sans-serif; font-size: clamp(26px, 3.5vw, 36px); font-weight: 700; color: #1a2e23; line-height: 1.2; margin-bottom: 8px; }
.workshop-meta { display: flex; gap: 10px; margin-bottom: 24px; flex-wrap: wrap; }
.workshop-meta span { font-size: 12px; font-weight: 500; color: #5a7a65; background: #eaf4ee; padding: 4px 12px; border-radius: 100px; border: 1px solid #c2dfc9; }
.workshop-section { margin-bottom: 20px; }
.workshop-section-title { font-size: 11px; font-weight: 500; letter-spacing: 1.5px; text-transform: uppercase; color: #888; margin-bottom: 10px; padding-bottom: 6px; border-bottom: 1px solid #e5e5e0; }
.workshop-objectives { list-style: none; }
.workshop-objectives li { font-size: 14px; color: #3d3d3d; padding: 6px 0 6px 20px; position: relative; line-height: 1.55; }
.workshop-objectives li::before { content: '–'; position: absolute; left: 0; color: #7ecb9a; }
.workshop-text { font-size: 14px; color: #4a4a4a; line-height: 1.75; }

/* ── Contact ── */
.contact { background: #2b4a3a; color: #fff; padding: 72px 24px; text-align: center; }
.contact h2 { font-family: 'Playfair Display', serif; font-size: 36px; font-weight: 700; margin-bottom: 8px; }
.contact .sub { color: rgba(255,255,255,.7); margin-bottom: 40px; font-size: 15px; }
.contact-grid { display: flex; justify-content: center; gap: 48px; flex-wrap: wrap; max-width: 700px; margin: 0 auto 40px; }
.contact-item { font-size: 14px; line-height: 1.9; color: rgba(255,255,255,.85); }
.contact-item strong { display: block; font-size: 11px; letter-spacing: 2px; text-transform: uppercase; color: #7ecb9a; margin-bottom: 4px; }
.contact-item a { color: rgba(255,255,255,.85); text-decoration: none; }
.contact-item a:hover { color: #fff; }
.contact-btn {
  display: inline-block; background: #7ecb9a; color: #1a2e23;
  font-weight: 600; font-size: 14px; letter-spacing: .5px;
  padding: 14px 36px; border-radius: 100px; text-decoration: none;
  transition: background .2s;
}
.contact-btn:hover { background: #5fb882; }
.site-footer {
  background: #111; color: rgba(255,255,255,.4);
  text-align: center; padding: 16px 24px;
  font-size: 12px; letter-spacing: .04em;
}

/* ── Responsive ── */
@media (max-width: 768px) {
  .index-intro { grid-template-columns: 1fr; }
  .index-intro__image { min-height: 260px; border-radius: 0; }
  .method-grid { grid-template-columns: 1fr; }
  .hero-grid { grid-template-columns: 1fr; }
  .hero-block { height: 280px; }
  .workshop { grid-template-columns: 1fr; }
  .workshop.reverse { direction: ltr; }
  .team-grid { grid-template-columns: 1fr; }
  .contact-grid { flex-direction: column; gap: 28px; }
}