:root{
  --ink:#12141c;
  --ink-2:#1b1e2a;
  --ink-3:#242838;
  --paper:#f1ead9;
  --paper-2:#e8dfc8;
  --blue:#2a8cd8;
  --blue-dim:#1f6ba8;
  --burgundy:#a23d50;
  --burgundy-dim:#7c2e3d;
  --gold:#c9a227;
  --text-light:#ece6d8;
  --text-muted:#a9a89d;
  --text-dark:#1b1e2a;
  --radius:14px;
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  background:var(--ink);
  color:var(--text-light);
  font-family:'IBM Plex Sans', sans-serif;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
::selection{background:var(--blue); color:#fff;}

a{color:inherit;}
h1,h2,h3{font-family:'Fraunces', serif; margin:0; font-weight:600; letter-spacing:-0.01em;}
img{max-width:100%; display:block;}

.eyebrow{
  font-family:'IBM Plex Mono', monospace;
  font-size:0.72rem;
  letter-spacing:0.18em;
  text-transform:uppercase;
  color:var(--blue);
  display:flex;
  align-items:center;
  gap:10px;
}
.eyebrow::before{
  content:"";
  width:22px; height:1px;
  background:var(--blue);
  display:inline-block;
}

.wrap{
  max-width:1180px;
  margin:0 auto;
  padding:0 32px;
}

a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible{
  outline:2px solid var(--blue);
  outline-offset:3px;
}

/* ---------- TOP BAR ---------- */
.topbar{
  position:fixed; top:0; left:0; right:0;
  z-index:50;
  display:flex; align-items:center; justify-content:space-between;
  padding:18px 32px;
  max-width:1180px;
  margin:0 auto;
}
.brand{
  display:flex; align-items:center; gap:12px;
  font-family:'Fraunces', serif;
  font-weight:600;
  font-size:1.1rem;
  letter-spacing:0.01em;
  text-decoration:none;
  color:var(--text-light);
}
.brand img{ width:34px; height:34px; }
.topbar-cta{
  font-family:'IBM Plex Mono', monospace;
  font-size:0.75rem;
  letter-spacing:0.06em;
  text-transform:uppercase;
  padding:10px 18px;
  border:1px solid rgba(236,230,216,0.25);
  border-radius:30px;
  text-decoration:none;
  transition:all .25s ease;
}
.topbar-cta:hover{ background:var(--text-light); color:var(--ink); border-color:var(--text-light); }

/* ---------- HERO (home, full) ---------- */
.hero{
  min-height:100svh;
  display:flex;
  flex-direction:column;
  justify-content:center;
  position:relative;
  padding-top:110px;
  padding-bottom:120px;
  background:
    radial-gradient(circle at 85% 12%, rgba(42,140,216,0.20), transparent 45%),
    radial-gradient(circle at 8% 90%, rgba(162,61,80,0.16), transparent 40%);
}
.hero h1{
  font-size:clamp(2.4rem, 6vw, 4.6rem);
  line-height:1.03;
  max-width:900px;
  color:var(--text-light);
}
.hero h1 em{
  font-style:italic;
  color:var(--paper);
}
.hero-sub{
  max-width:560px;
  margin-top:28px;
  font-size:1.05rem;
  line-height:1.6;
  color:var(--text-muted);
}
.morph-row{
  margin-top:34px;
  display:flex;
  align-items:baseline;
  gap:12px;
  font-family:'IBM Plex Mono', monospace;
  font-size:0.85rem;
  color:var(--text-muted);
}
.morph-word{
  font-family:'Fraunces', serif;
  font-style:italic;
  font-size:1.35rem;
  color:var(--blue);
  min-width:220px;
  display:inline-block;
  transition:opacity .35s ease, transform .35s ease;
}
.morph-word.fade{ opacity:0; transform:translateY(6px); }

.hero-cta{
  display:flex; gap:16px; margin-top:44px; flex-wrap:wrap;
}
.btn{
  font-family:'IBM Plex Sans', sans-serif;
  font-weight:500;
  font-size:0.95rem;
  padding:15px 30px;
  border-radius:30px;
  text-decoration:none;
  display:inline-flex;
  align-items:center;
  gap:10px;
  transition:all .25s ease;
  border:1px solid transparent;
  cursor:pointer;
}
.btn-primary{ background:var(--paper); color:var(--ink); }
.btn-primary:hover{ background:var(--blue); color:#fff; transform:translateY(-2px); }
.btn-ghost{ border-color:rgba(236,230,216,0.3); color:var(--text-light); background:transparent; }
.btn-ghost:hover{ border-color:var(--text-light); background:rgba(236,230,216,0.06); }

.hero-seal{
  position:absolute;
  right:6%;
  top:26%;
  width:150px; height:150px;
  opacity:0.5;
}

/* ---------- PAGE HERO (sub-pages) ---------- */
.page-hero{
  padding:170px 0 80px;
  position:relative;
  background:
    radial-gradient(circle at 90% 0%, rgba(42,140,216,0.16), transparent 45%);
}
.page-hero h1{
  font-size:clamp(2.1rem, 4.6vw, 3.2rem);
  max-width:760px;
  margin-top:16px;
  color:var(--text-light);
}
.page-hero p{
  max-width:600px;
  margin-top:20px;
  color:var(--text-muted);
  font-size:1.02rem;
  line-height:1.6;
}

/* ---------- SECTION GENERIC ---------- */
section{ padding:110px 0; position:relative; }
section.tight{ padding:70px 0; }
.section-head{ max-width:640px; margin-bottom:64px; }
.section-head h2{ font-size:clamp(1.9rem, 3.6vw, 2.8rem); margin-top:16px; color:var(--text-light); }
.section-head p{ margin-top:18px; color:var(--text-muted); line-height:1.6; font-size:1.02rem; }

/* ---------- SERVICES (dossiers) ---------- */
.dossiers{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:28px;
}
.dossier{
  background:var(--paper);
  color:var(--text-dark);
  border-radius:var(--radius);
  padding:44px 38px;
  position:relative;
  overflow:hidden;
  scroll-margin-top:110px;
}
.dossier::before{
  content:"";
  position:absolute; top:0; left:0; right:0; height:6px;
}
.dossier.interp::before{ background:var(--blue); }
.dossier.legal::before{ background:var(--burgundy); }
.dossier-tag{
  font-family:'IBM Plex Mono', monospace;
  font-size:0.75rem;
  letter-spacing:0.1em;
  text-transform:uppercase;
  opacity:0.55;
}
.dossier h3{
  font-size:1.7rem;
  margin-top:10px;
  margin-bottom:8px;
}
.dossier-intro{ font-size:0.95rem; opacity:0.75; margin-bottom:28px; line-height:1.5; }
.dossier ul{ list-style:none; padding:0; margin:0; }
.dossier li{
  display:flex;
  gap:14px;
  padding:14px 0;
  border-top:1px solid rgba(27,30,42,0.12);
  font-size:0.98rem;
  line-height:1.45;
}
.dossier li .sec{
  font-family:'IBM Plex Mono', monospace;
  font-size:0.85rem;
  opacity:0.5;
  flex-shrink:0;
  padding-top:1px;
}
.dossier.interp .sec{ color:var(--blue-dim); }
.dossier.legal .sec{ color:var(--burgundy-dim); }
.dossier li strong{ display:block; font-weight:600; margin-bottom:2px; }
.dossier li span.desc{ opacity:0.7; font-size:0.9rem; }

/* ---------- MINI SERVICE CARDS (home teaser) ---------- */
.mini-cards{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:24px;
}
.mini-card{
  border:1px solid rgba(236,230,216,0.14);
  border-radius:var(--radius);
  padding:36px 32px;
  text-decoration:none;
  display:block;
  transition:border-color .2s ease, background .2s ease, transform .2s ease;
}
.mini-card:hover{ transform:translateY(-3px); background:var(--ink-2); }
.mini-card.interp{ border-top:3px solid var(--blue); }
.mini-card.legal{ border-top:3px solid var(--burgundy); }
.mini-card .dossier-tag{ opacity:0.6; }
.mini-card h3{ font-size:1.4rem; margin:10px 0 12px; color:var(--text-light); }
.mini-card p{ margin:0 0 20px; color:var(--text-muted); font-size:0.95rem; line-height:1.55; }
.mini-card .link-arrow{
  font-family:'IBM Plex Mono', monospace;
  font-size:0.8rem;
  color:var(--text-light);
  display:inline-flex; align-items:center; gap:6px;
}

/* ---------- SECTEURS ---------- */
.sector-grid{
  display:grid;
  grid-template-columns:repeat(auto-fit, minmax(210px, 1fr));
  gap:1px;
  background:rgba(236,230,216,0.12);
  border-radius:var(--radius);
  overflow:hidden;
}
.sector-cell{
  background:var(--ink-2);
  padding:32px 26px;
  transition:background .25s ease;
}
.sector-cell:hover{ background:var(--ink-3); }
.sector-cell .icon{ width:30px; height:30px; margin-bottom:18px; color:var(--blue); }
.sector-cell h4{ font-family:'Fraunces', serif; font-weight:600; font-size:1.05rem; margin:0 0 8px; color:var(--text-light); }
.sector-cell p{ margin:0; font-size:0.88rem; color:var(--text-muted); line-height:1.5; }

/* ---------- VALUES (qui sommes-nous) ---------- */
.value-grid{
  display:grid;
  grid-template-columns:repeat(auto-fit, minmax(240px, 1fr));
  gap:24px;
}
.value-card{
  background:var(--ink-2);
  border-radius:var(--radius);
  padding:32px 28px;
  border:1px solid rgba(236,230,216,0.1);
}
.value-card .icon{ width:26px; height:26px; color:var(--gold); margin-bottom:16px; }
.value-card h4{ font-family:'Fraunces', serif; font-size:1.1rem; font-weight:600; color:var(--text-light); margin:0 0 8px; }
.value-card p{ margin:0; font-size:0.9rem; color:var(--text-muted); line-height:1.55; }

.story-block{
  display:grid;
  grid-template-columns:0.9fr 1.1fr;
  gap:60px;
  align-items:start;
}
.story-block .story-mark{ width:120px; opacity:0.9; }
.story-block h2{ font-size:clamp(1.8rem, 3.2vw, 2.4rem); color:var(--text-light); margin-bottom:22px; }
.story-block p{ color:var(--text-muted); line-height:1.7; font-size:1rem; margin-bottom:18px; }
.story-block p:last-child{ margin-bottom:0; }

/* ---------- PROCESS ---------- */
.process{
  display:grid;
  grid-template-columns:repeat(4, 1fr);
  gap:22px;
}
.dossier-step{
  border:1px solid rgba(236,230,216,0.14);
  border-radius:var(--radius);
  padding:30px 24px;
  position:relative;
}
.dossier-step .num{
  font-family:'IBM Plex Mono', monospace;
  font-size:0.78rem;
  color:var(--gold);
  letter-spacing:0.05em;
}
.dossier-step h4{
  font-family:'Fraunces', serif;
  font-size:1.15rem;
  font-weight:600;
  margin:14px 0 10px;
  color:var(--text-light);
}
.dossier-step p{ font-size:0.9rem; color:var(--text-muted); line-height:1.55; margin:0; }

/* ---------- LANGUAGES ---------- */
.lang-grid{
  display:flex; flex-wrap:wrap; gap:12px;
}
.lang-stamp{
  font-family:'IBM Plex Mono', monospace;
  font-size:0.85rem;
  letter-spacing:0.04em;
  padding:12px 20px;
  border:1px solid rgba(236,230,216,0.22);
  border-radius:8px;
  color:var(--text-muted);
  transform:rotate(var(--r,0deg));
  transition:all .2s ease;
}
.lang-stamp:hover{ border-color:var(--blue); color:var(--text-light); transform:rotate(0deg) translateY(-2px); }

/* ---------- CTA BANNER ---------- */
.cta-banner{
  background:var(--paper);
  color:var(--text-dark);
  border-radius:var(--radius);
  padding:56px 48px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:30px;
  flex-wrap:wrap;
}
.cta-banner h3{ font-size:1.7rem; max-width:480px; }
.cta-banner .btn-primary{ background:var(--ink); color:var(--paper); }
.cta-banner .btn-primary:hover{ background:var(--blue); color:#fff; }

/* ---------- CONTACT ---------- */
.contact-grid{
  display:grid;
  grid-template-columns:0.9fr 1.1fr;
  gap:60px;
}
.contact-info h3{ font-size:1.5rem; color:var(--text-light); margin-bottom:18px; }
.contact-info p{ color:var(--text-muted); line-height:1.6; margin-bottom:28px; }
.contact-line{
  display:flex; gap:14px; align-items:center;
  padding:14px 0;
  border-top:1px solid rgba(236,230,216,0.14);
  font-size:0.95rem;
  text-decoration:none;
}
.contact-line:last-child{ border-bottom:1px solid rgba(236,230,216,0.14); }
.contact-line .icon{ width:18px; height:18px; color:var(--blue); flex-shrink:0; }

form{ display:flex; flex-direction:column; gap:16px; }
.form-row{ display:grid; grid-template-columns:1fr 1fr; gap:16px; }
input, select, textarea{
  background:var(--ink-2);
  border:1px solid rgba(236,230,216,0.18);
  border-radius:10px;
  padding:14px 16px;
  color:var(--text-light);
  font-family:'IBM Plex Sans', sans-serif;
  font-size:0.92rem;
}
input::placeholder, textarea::placeholder{ color:var(--text-muted); }
textarea{ resize:vertical; min-height:110px; }
.form-submit{
  align-self:flex-start;
  margin-top:6px;
  background:var(--blue);
  color:#fff;
  border:none;
  padding:15px 32px;
  border-radius:30px;
  font-family:'IBM Plex Sans', sans-serif;
  font-weight:500;
  font-size:0.95rem;
  cursor:pointer;
  transition:background .25s ease, transform .25s ease;
}
.form-submit:hover{ background:var(--blue-dim); transform:translateY(-2px); }
.form-note{ font-size:0.8rem; color:var(--text-muted); margin-top:4px; }

/* ---------- FOOTER ---------- */
footer{
  padding:60px 0 160px;
  border-top:1px solid rgba(236,230,216,0.1);
}
.footer-row{
  display:flex; justify-content:space-between; align-items:center; flex-wrap:wrap; gap:20px;
}
.footer-row .brand{ font-size:1rem; }
.footer-links{ display:flex; gap:26px; font-size:0.85rem; color:var(--text-muted); flex-wrap:wrap; }
.footer-links a{ text-decoration:none; }
.footer-links a:hover{ color:var(--text-light); }

/* ---------- MAC DOCK ---------- */
.dock-wrap{
  position:fixed;
  left:0; right:0; bottom:20px;
  display:flex;
  justify-content:center;
  z-index:100;
  pointer-events:none;
}
.dock{
  pointer-events:auto;
  display:flex;
  align-items:flex-end;
  gap:8px;
  padding:12px 16px 10px;
  background:rgba(28,31,42,0.55);
  backdrop-filter:blur(18px) saturate(160%);
  -webkit-backdrop-filter:blur(18px) saturate(160%);
  border:1px solid rgba(236,230,216,0.16);
  border-radius:24px;
  box-shadow:0 14px 40px rgba(0,0,0,0.45);
}
.dock-item{
  position:relative;
  width:54px; height:54px;
  border-radius:14px;
  background:var(--ink-3);
  display:flex; align-items:center; justify-content:center;
  cursor:pointer;
  text-decoration:none;
  transform-origin:bottom center;
  transition:transform .12s ease-out, background .2s ease;
  flex-shrink:0;
  border:none;
}
.dock-item svg{ width:24px; height:24px; color:var(--text-light); }
.dock-item.interp{ background:linear-gradient(160deg, var(--blue), var(--blue-dim)); }
.dock-item.legal{ background:linear-gradient(160deg, var(--burgundy), var(--burgundy-dim)); }
.dock-item .tooltip{
  position:absolute;
  bottom:calc(100% + 14px);
  left:50%;
  transform:translateX(-50%);
  background:var(--paper);
  color:var(--text-dark);
  font-family:'IBM Plex Sans', sans-serif;
  font-size:0.72rem;
  font-weight:500;
  padding:6px 12px;
  border-radius:8px;
  white-space:nowrap;
  opacity:0;
  pointer-events:none;
  transition:opacity .15s ease;
}
.dock-item:hover .tooltip, .dock-item:focus-visible .tooltip{ opacity:1; }
.dock-item .dot{
  position:absolute;
  bottom:-9px;
  width:4px; height:4px;
  border-radius:50%;
  background:var(--text-muted);
  opacity:0;
  transition:opacity .15s ease;
}
.dock-item.active .dot{ opacity:1; background:var(--blue); }

@media (max-width: 880px){
  .dossiers{ grid-template-columns:1fr; }
  .mini-cards{ grid-template-columns:1fr; }
  .process{ grid-template-columns:1fr 1fr; }
  .contact-grid{ grid-template-columns:1fr; }
  .story-block{ grid-template-columns:1fr; }
  .form-row{ grid-template-columns:1fr; }
  .hero-seal{ display:none; }
  .cta-banner{ flex-direction:column; align-items:flex-start; }
}
@media (max-width: 560px){
  .process{ grid-template-columns:1fr; }
  .wrap{ padding:0 20px; }
  .topbar{ padding:16px 20px; }
  section{ padding:80px 0; }
  .page-hero{ padding:140px 0 60px; }
  .dock{ gap:5px; padding:9px 10px 8px; }
  .dock-item{ width:44px; height:44px; border-radius:12px; }
  .dock-item svg{ width:20px; height:20px; }
  .dock-item .tooltip{ display:none; }
}

@media (prefers-reduced-motion: reduce){
  *{ transition:none !important; scroll-behavior:auto !important; }
}