:root {
  --ink: #1a1a1c;
  --ink-soft: #4a4a50;
  --cream: #f6f3ee;
  --cream-deep: #efe9e1;
  --line: #e1dad0;
  --accent: #8a6d3b;       /* muted antique gold */
  --accent-soft: #b89b66;
  --white: #ffffff;
  --max: 1120px;
  --radius: 14px;
  --serif: "Cormorant Garamond", Georgia, serif;
  --sans: "Inter", system-ui, sans-serif;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--sans);
  font-weight: 300;
  color: var(--ink);
  background: var(--cream);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3 { font-family: var(--serif); font-weight: 500; line-height: 1.08; letter-spacing: -0.01em; }

a { color: inherit; text-decoration: none; }

.eyebrow {
  font-family: var(--sans);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1rem;
}

/* ---------- HEADER ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.1rem clamp(1.2rem, 4vw, 3rem);
  background: rgba(246, 243, 238, 0.82);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.brand { display: flex; align-items: baseline; gap: 0.55rem; }
.brand-name { font-family: var(--serif); font-size: 1.5rem; font-weight: 600; letter-spacing: 0.02em; }
.brand-sub {
  font-size: 0.68rem; letter-spacing: 0.25em; text-transform: uppercase;
  color: var(--ink-soft);
}
.nav { display: flex; gap: 2.2rem; }
.nav a {
  font-size: 0.85rem; letter-spacing: 0.04em; color: var(--ink-soft);
  position: relative; padding: 0.2rem 0; transition: color 0.2s;
}
.nav a::after {
  content: ""; position: absolute; left: 0; bottom: -2px; width: 0; height: 1px;
  background: var(--accent); transition: width 0.25s ease;
}
.nav a:hover { color: var(--ink); }
.nav a:hover::after { width: 100%; }

.nav-toggle { display: none; flex-direction: column; gap: 5px; background: none; border: 0; cursor: pointer; padding: 6px; }
.nav-toggle span { width: 24px; height: 1.5px; background: var(--ink); transition: 0.25s; }
.nav-toggle.open span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

/* ---------- HERO ---------- */
.hero {
  position: relative;
  padding: clamp(5rem, 14vh, 9rem) clamp(1.2rem, 4vw, 3rem) clamp(4rem, 10vh, 7rem);
  background:
    radial-gradient(120% 90% at 80% 0%, var(--cream-deep) 0%, var(--cream) 55%);
  overflow: hidden;
}
.hero::before {
  content: ""; position: absolute; inset: 0;
  background-image: radial-gradient(circle, rgba(138,109,59,0.5) 1px, transparent 1px);
  background-size: 26px 26px; opacity: 0.06; pointer-events: none;
}
.hero-inner {
  position: relative; max-width: var(--max); margin: 0 auto;
  display: grid; grid-template-columns: 1.05fr 0.95fr; gap: clamp(2rem, 5vw, 4.5rem);
  align-items: center;
}
.hero-media { position: relative; }
.hero-media img {
  width: 100%; aspect-ratio: 4 / 5; object-fit: cover; object-position: top center;
  border-radius: var(--radius);
  box-shadow: 0 30px 70px -30px rgba(26,26,28,0.5);
}
.hero-media::after {
  content: ""; position: absolute; inset: 0; border-radius: var(--radius);
  box-shadow: inset 0 0 0 1px rgba(255,255,255,0.12); pointer-events: none;
}
.hero h1 { font-size: clamp(2.8rem, 8vw, 5.6rem); margin-bottom: 1.6rem; }
.hero-lead {
  max-width: 46ch; font-size: clamp(1.05rem, 2.2vw, 1.25rem);
  color: var(--ink-soft); margin-bottom: 2.4rem;
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 1rem; margin-bottom: 3.2rem; }
.hero-credit { font-size: 0.8rem; letter-spacing: 0.04em; color: var(--ink-soft); }

.btn {
  display: inline-flex; align-items: center; padding: 0.85rem 1.8rem;
  font-size: 0.85rem; letter-spacing: 0.08em; text-transform: uppercase;
  border-radius: 100px; transition: all 0.22s ease; border: 1px solid transparent;
}
.btn-primary { background: var(--ink); color: var(--cream); }
.btn-primary:hover { background: var(--accent); }
.btn-ghost { border-color: var(--line); color: var(--ink); }
.btn-ghost:hover { border-color: var(--ink); }

/* ---------- SECTIONS ---------- */
.section { max-width: var(--max); margin: 0 auto; padding: clamp(4rem, 11vh, 7.5rem) clamp(1.2rem, 4vw, 3rem); }
.section-alt { max-width: none; background: var(--cream-deep); }
.section-alt > * { max-width: var(--max); margin-left: auto; margin-right: auto; }
.section-head h2 { font-size: clamp(2rem, 5vw, 3.2rem); }
.section-head.center { text-align: center; margin-bottom: 3.5rem; }
.section-head.center .eyebrow { display: block; }

.section-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2rem, 6vw, 5rem);
  align-items: start; margin-bottom: 4rem;
}
.section-body p { color: var(--ink-soft); margin-bottom: 1.2rem; }
.signature { font-family: var(--serif); font-style: italic; font-size: 1.4rem; color: var(--ink); }

.features { list-style: none; display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
.features li {
  padding: 2rem 1.8rem; background: var(--white); border: 1px solid var(--line);
  border-radius: var(--radius); transition: transform 0.25s, box-shadow 0.25s;
}
.features li:hover { transform: translateY(-4px); box-shadow: 0 16px 40px -24px rgba(26,26,28,0.35); }
.features h3 { font-size: 1.6rem; margin-bottom: 0.6rem; }
.features p { color: var(--ink-soft); font-size: 0.95rem; }

/* ---------- GALERIE ---------- */
.gallery { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.5rem; }
.gallery-item { position: relative; overflow: hidden; border-radius: var(--radius); background: var(--cream-deep); }
.gallery-item.wide { grid-column: 1 / -1; }
.gallery-item img {
  width: 100%; height: 100%; object-fit: cover; object-position: top center; display: block;
  aspect-ratio: 3 / 2; transition: transform 0.5s ease;
}
.gallery-item.wide img { aspect-ratio: 16 / 7; }
.gallery-item:hover img { transform: scale(1.04); }
.gallery-item figcaption {
  position: absolute; left: 1.25rem; top: 1rem; z-index: 2;
  font-family: var(--serif); font-size: 1.25rem; color: var(--cream);
  text-shadow: 0 2px 12px rgba(0,0,0,0.6);
}
.gallery-item::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(to bottom, rgba(26,26,28,0.55) 0%, transparent 45%);
}

/* ---------- REFERENCES ---------- */
.ref-cols { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2.5rem; }
.ref-col h3 { font-size: 1.5rem; margin-bottom: 1.2rem; padding-bottom: 0.8rem; border-bottom: 1px solid var(--line); }
.ref-col ul { list-style: none; }
.ref-col li { color: var(--ink-soft); padding: 0.45rem 0 0.45rem 1.2rem; position: relative; font-size: 0.95rem; }
.ref-col li::before { content: ""; position: absolute; left: 0; top: 0.95rem; width: 5px; height: 5px; border-radius: 50%; background: var(--accent-soft); }
.ref-col li span { color: var(--accent); font-size: 0.85rem; }
.ref-note { margin-top: 1.2rem; font-style: italic; color: var(--ink); font-family: var(--serif); font-size: 1.15rem; }

/* ---------- TÉMOIGNAGES ---------- */
.quotes { columns: 2; column-gap: 1.8rem; }
.quotes blockquote {
  break-inside: avoid; margin-bottom: 1.8rem; padding: 1.8rem 2rem;
  background: var(--white); border: 1px solid var(--line); border-radius: var(--radius);
  font-family: var(--serif); font-size: 1.4rem; font-style: italic; line-height: 1.4;
  position: relative;
}
.quotes blockquote::before {
  content: "“"; font-family: var(--serif); font-size: 3.5rem; color: var(--accent-soft);
  position: absolute; top: 0.2rem; left: 1rem; opacity: 0.4;
}

/* ---------- CONTACT ---------- */
.section-contact { max-width: none; background: var(--ink); color: var(--cream); text-align: center; }
.contact-inner { max-width: 680px; margin: 0 auto; }
.section-contact .eyebrow { color: var(--accent-soft); }
.section-contact h2 { font-size: clamp(2.2rem, 6vw, 3.6rem); margin-bottom: 1.2rem; }
.contact-lead { color: rgba(246,243,238,0.7); max-width: 48ch; margin: 0 auto 2.8rem; }
.contact-cards { display: flex; flex-wrap: wrap; gap: 1.2rem; justify-content: center; }
.contact-card {
  display: flex; flex-direction: column; gap: 0.35rem; padding: 1.6rem 2.4rem;
  border: 1px solid rgba(246,243,238,0.18); border-radius: var(--radius);
  min-width: 240px; transition: all 0.22s ease;
}
.contact-card:hover { border-color: var(--accent-soft); background: rgba(246,243,238,0.04); transform: translateY(-3px); }
.contact-label { font-size: 0.72rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--accent-soft); }
.contact-value { font-family: var(--serif); font-size: 1.5rem; }

/* ---------- FOOTER ---------- */
.site-footer { padding: 3rem clamp(1.2rem, 4vw, 3rem); border-top: 1px solid var(--line); text-align: center; }
.footer-inner .brand-name { display: block; margin-bottom: 0.5rem; }
.site-footer p { color: var(--ink-soft); font-size: 0.9rem; }
.footer-fine { font-size: 0.78rem; margin-top: 0.6rem; opacity: 0.75; }

/* ---------- RESPONSIVE ---------- */
@media (max-width: 820px) {
  .hero-inner { grid-template-columns: 1fr; }
  .hero-media { order: -1; }
  .hero-media img { aspect-ratio: 3 / 2; }
  .section-grid { grid-template-columns: 1fr; }
  .features, .ref-cols, .gallery { grid-template-columns: 1fr; }
  .quotes { columns: 1; }
  .nav {
    position: fixed; inset: 64px 0 auto 0; flex-direction: column; gap: 0;
    background: var(--cream); border-bottom: 1px solid var(--line);
    padding: 0 clamp(1.2rem, 4vw, 3rem); max-height: 0; overflow: hidden;
    transition: max-height 0.3s ease;
  }
  .nav.open { max-height: 320px; }
  .nav a { padding: 1rem 0; border-bottom: 1px solid var(--line); }
  .nav-toggle { display: flex; }
}