/* ── ROOT & THEME ── */
:root {
  --blue-royal: #0033aa;
  --blue-inst:  #0052cc;
  --blue-light: #3b82f6;
  --blue-pale:  #60a5fa;
  --cyan-soft:  #93c5fd;
  --bg:         #ffffff;
  --bg-alt:     #f8f9fc;
  --bg-card:    #ffffff;
  --text:       #0f172a;
  --text-muted: #64748b;
  --text-light: #94a3b8;
  --border:     #e2e8f0;
  --border-mid: #dde4ed;
  --nav-bg:     rgba(255,255,255,0.92);
  --shadow:     0 4px 24px rgba(0,51,170,0.08);
  --shadow-lg:  0 16px 48px rgba(0,51,170,0.14);
  --shadow-xl:  0 24px 64px rgba(0,51,170,0.18);
  --radius:     12px;
  --radius-lg:  18px;
  --radius-xl:  24px;
}
[data-theme="dark"] {
  --bg:         #080f1e;
  --bg-alt:     #0e1829;
  --bg-card:    #141f35;
  --text:       #e4eaf5;
  --text-muted: #7a8fae;
  --text-light: #3d5070;
  --border:     #1c2d45;
  --border-mid: #223352;
  --nav-bg:     rgba(8,15,30,0.94);
  --shadow:     0 4px 24px rgba(0,0,0,0.5);
  --shadow-lg:  0 16px 48px rgba(0,0,0,0.6);
  --shadow-xl:  0 24px 64px rgba(0,0,0,0.7);
}

/* ── RESET ── */
*,*::before,*::after { box-sizing:border-box; margin:0; padding:0 }
html { scroll-behavior:smooth; font-size:16px }
body { font-family:'DM Sans',sans-serif; background:var(--bg); color:var(--text); line-height:1.65; transition:background .3s,color .3s; overflow-x:hidden }
img { display:block; max-width:100% }
a { color:inherit; text-decoration:none }

/* ── TYPOGRAPHY ── */
.font-display { font-family:'Cormorant Garamond',serif }
h1,h2,h3 { font-family:'Cormorant Garamond',serif; line-height:1.15; letter-spacing:-.01em }

/* ── LAYOUT ── */
.container { max-width:1280px; margin:0 auto; padding:0 1rem }
section { padding:40px 1rem }
.section-label {
  font-size:.68rem; font-weight:600; letter-spacing:.18em; text-transform:uppercase;
  color:var(--blue-light); margin-bottom:.65rem; display:block
}
.section-title { font-size:clamp(1.4rem,5vw,2rem); font-weight:600; color:var(--text); margin-bottom:.75rem }
.section-lead { font-size:.875rem; color:var(--text-muted); line-height:1.75; font-weight:300 }
.section-header { margin-bottom:2.5rem }
.section-header.center { text-align:center }
.section-header.center .section-lead { margin:0 auto }
.max-600 { max-width:600px }

/* ── NAVBAR ── */
#navbar {
  position:fixed; top:0; left:0; right:0; z-index:1000;
  transition:all .4s; padding:0 1rem
}
#navbar.scrolled {
  background:var(--nav-bg); backdrop-filter:blur(20px); -webkit-backdrop-filter:blur(20px);
  border-bottom:1px solid var(--border); box-shadow:var(--shadow)
}
.nav-inner {
  max-width:1280px; margin:0 auto; display:flex;
  align-items:center; justify-content:space-between; height:58px
}
.logo { display:flex; align-items:center; gap:10px }
.logo-mark {
  width:36px; height:36px; background:linear-gradient(135deg,var(--blue-royal),var(--blue-light));
  border-radius:10px; display:flex; align-items:center; justify-content:center; flex-shrink:0
}
.logo-mark svg { width:20px; height:20px; stroke:#fff; fill:none; stroke-width:2 }
.logo-name { font-family:'Cormorant Garamond',serif; font-size:1rem; font-weight:600; color:var(--text); line-height:1.1 }
.logo-name span { display:block; font-size:.55rem; font-family:'DM Sans',sans-serif; font-weight:400; letter-spacing:.12em; text-transform:uppercase; color:var(--text-muted) }
.nav-links { display:none; align-items:center; gap:1.5rem; list-style:none }
.nav-links a { font-size:.875rem; font-weight:500; color:var(--text-muted); transition:color .2s; letter-spacing:.02em }
.nav-links a:hover,.nav-links a.active { color:var(--blue-inst) }
.nav-links a.active { position:relative }
.nav-links a.active::after { content:''; position:absolute; bottom:-4px; left:0; right:0; height:2px; background:var(--blue-light); border-radius:2px }
.nav-actions .btn-lang,.nav-actions .btn-cta { display:none }
.nav-actions { display:flex; align-items:center; gap:8px }
.btn-lang {
  background:none; border:1px solid var(--border-mid); border-radius:6px;
  padding:7px 12px; font-size:.78rem; font-weight:600; cursor:pointer; color:var(--text-muted);
  transition:all .2s; font-family:'DM Sans',sans-serif; letter-spacing:.06em;
  min-height:44px
}
.btn-lang:hover { border-color:var(--blue-light); color:var(--blue-inst) }
.btn-theme {
  background:none; border:none; cursor:pointer; padding:7px; border-radius:8px;
  color:var(--text-muted); transition:all .2s; display:flex; align-items:center;
  min-width:44px; min-height:44px; justify-content:center
}
.btn-theme:hover { background:var(--border); color:var(--text) }
.btn-cta {
  background:var(--blue-royal); color:#fff !important; border:none; border-radius:8px;
  padding:12px 20px; font-size:.85rem; font-weight:500; cursor:pointer;
  transition:all .2s; font-family:'DM Sans',sans-serif;
  min-height:44px; display:inline-flex; align-items:center; justify-content:center
}
.btn-cta:hover { background:var(--blue-inst); transform:translateY(-1px); box-shadow:0 6px 20px rgba(0,51,170,.3) }
.hamburger { display:flex; flex-direction:column; gap:5px; cursor:pointer; padding:10px 4px; background:none; border:none; z-index:1001; position:relative; min-height:44px; justify-content:center }
.hamburger span { display:block; width:22px; height:2px; background:var(--text); border-radius:2px; transition:all .3s; transform-origin:center }
.hamburger.open span:nth-child(1) { transform:translateY(7px) rotate(45deg) }
.hamburger.open span:nth-child(2) { opacity:0; transform:scaleX(0) }
.hamburger.open span:nth-child(3) { transform:translateY(-7px) rotate(-45deg) }
.mobile-overlay {
  position:fixed; inset:0; background:rgba(0,0,0,.45); z-index:997;
  opacity:0; pointer-events:none; transition:opacity .35s ease; -webkit-tap-highlight-color:transparent
}
.mobile-overlay.open { opacity:1; pointer-events:auto }
.mobile-menu {
  position:fixed; top:58px; left:0; right:0; z-index:998;
  background:var(--nav-bg); backdrop-filter:blur(20px); -webkit-backdrop-filter:blur(20px);
  border-bottom:1px solid var(--border); padding:1.25rem 1rem;
  transform:translateY(-110%); opacity:0; transition:transform .4s cubic-bezier(.4,0,.2,1),opacity .35s ease; will-change:transform,opacity
}
.mobile-menu.open { transform:translateY(0); opacity:1 }
.mobile-menu ul { list-style:none; display:flex; flex-direction:column; gap:1rem }
.mobile-menu li { transform:translateY(-8px); opacity:0; transition:transform .3s ease,opacity .3s ease }
.mobile-menu.open li { transform:translateY(0); opacity:1 }
.mobile-menu.open li:nth-child(1) { transition-delay:.05s }
.mobile-menu.open li:nth-child(2) { transition-delay:.1s }
.mobile-menu.open li:nth-child(3) { transition-delay:.15s }
.mobile-menu.open li:nth-child(4) { transition-delay:.2s }
.mobile-menu.open li:nth-child(5) { transition-delay:.25s }
.mobile-menu a { font-size:1rem; color:var(--text); font-weight:500; display:block; padding:6px 0; min-height:44px; display:flex; align-items:center }
.mob-actions { margin-top:1.25rem; display:flex; gap:10px; flex-wrap:wrap }

/* ── BUTTONS ── */
.btn { display:inline-flex; align-items:center; gap:8px; border-radius:10px; padding:13px 20px; font-size:.85rem; font-weight:500; cursor:pointer; transition:all .2s; font-family:'DM Sans',sans-serif; border:none; min-height:44px; justify-content:center }
.btn-primary-blue { background:var(--blue-royal); color:#fff }
.btn-primary-blue:hover { background:var(--blue-inst); transform:translateY(-2px); box-shadow:0 8px 24px rgba(0,51,170,.3) }
.btn-outline-white { background:transparent; color:#fff; border:1.5px solid rgba(255,255,255,.4) }
.btn-outline-white:hover { background:rgba(255,255,255,.1); border-color:rgba(255,255,255,.7) }
.btn-outline-blue { background:transparent; color:var(--blue-inst); border:1.5px solid var(--blue-pale) }
.btn-outline-blue:hover { background:rgba(59,130,246,.06); border-color:var(--blue-inst) }
.btn-white { background:#fff; color:var(--blue-royal) }
.btn-white:hover { transform:translateY(-2px); box-shadow:0 8px 24px rgba(255,255,255,.25) }

/* ── CARDS ── */
.card {
  background:var(--bg-card); border:1px solid var(--border); border-radius:var(--radius-lg);
  padding:18px; transition:all .3s; position:relative; overflow:hidden
}
.card::before {
  content:''; position:absolute; top:0; left:0; right:0; height:3px;
  background:linear-gradient(90deg,var(--blue-royal),var(--blue-light));
  transform:scaleX(0); transform-origin:left; transition:transform .3s
}
.card:hover::before { transform:scaleX(1) }
.card:hover { border-color:var(--blue-pale); box-shadow:var(--shadow-lg); transform:translateY(-3px) }
.card-icon {
  width:48px; height:48px;
  background:linear-gradient(135deg,rgba(0,51,170,.1),rgba(59,130,246,.1));
  border-radius:12px; display:flex; align-items:center; justify-content:center; margin-bottom:1.25rem; flex-shrink:0
}
.card-icon svg { width:24px; height:24px; stroke:var(--blue-inst); fill:none; stroke-width:1.5 }
.card h3 { font-family:'DM Sans',sans-serif; font-size:1rem; font-weight:600; color:var(--text); margin-bottom:.75rem }
.card p { font-size:.875rem; color:var(--text-muted); line-height:1.65 }

/* ── HERO (shared) ── */
.hero {
  min-height:100vh; position:relative; display:flex; align-items:center; overflow:hidden
}
.hero-bg {
  position:absolute; inset:0;
  background:linear-gradient(135deg,#001060 0%,#0033aa 40%,#0052cc 70%,#1060c0 100%)
}
.hero-grid {
  position:absolute; inset:0;
  background-image:linear-gradient(rgba(255,255,255,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.05) 1px,transparent 1px);
  background-size:60px 60px
}
.hero-glow  { display:none; position:absolute; width:700px; height:700px; background:radial-gradient(circle,rgba(147,197,253,.18) 0%,transparent 70%); top:-150px; right:-100px; pointer-events:none }
.hero-glow2 { display:none; position:absolute; width:500px; height:500px; background:radial-gradient(circle,rgba(59,130,246,.2) 0%,transparent 70%); bottom:-50px; left:5%; pointer-events:none }
.hero-inner { position:relative; max-width:1280px; margin:0 auto; padding:100px 1rem 60px; width:100% }
.hero-label {
  display:inline-flex; align-items:center; gap:8px;
  background:rgba(255,255,255,.12); border:1px solid rgba(255,255,255,.2);
  border-radius:100px; padding:6px 16px; font-size:.75rem; font-weight:500;
  color:rgba(255,255,255,.9); letter-spacing:.1em; text-transform:uppercase; margin-bottom:1.5rem
}
.hero-label::before { content:''; width:6px; height:6px; background:var(--cyan-soft); border-radius:50%; animation:pulse 2s infinite }
@keyframes pulse { 0%,100%{opacity:1;transform:scale(1)} 50%{opacity:.5;transform:scale(.8)} }
.hero-title { font-size:clamp(1.6rem,8vw,2.2rem); font-weight:600; color:#fff; line-height:1.15; margin-bottom:1rem; max-width:800px }
.hero-title em { font-style:italic; color:var(--cyan-soft) }
.hero-subtitle { font-size:.875rem; color:rgba(255,255,255,.75); margin-bottom:1.75rem; max-width:560px; line-height:1.7; font-weight:300 }
.hero-btns { display:flex; flex-direction:column; gap:10px }
.hero-btns .btn { width:100%; justify-content:center }
.hero-stats { display:flex; flex-direction:column; gap:16px; margin-top:1.5rem; padding-top:1rem; border-top:1px solid rgba(255,255,255,.15) }
.hero-stat .num { font-family:'Cormorant Garamond',serif; font-size:1.8rem; font-weight:700; color:#fff; line-height:1 }
.hero-stat .lbl { font-size:.65rem; color:rgba(255,255,255,.65); text-transform:uppercase; letter-spacing:.08em; margin-top:4px }

/* ── HERO SPLIT (index) ── */
.hero-split { display:grid; grid-template-columns:1fr; gap:32px; align-items:center }
.hero-visual { display:none; position:relative; justify-content:center }
.hero-img-wrap { position:relative; width:100%; max-width:460px }
.hero-img-main {
  width:100%; border-radius:20px; height:auto; min-height:260px; overflow:hidden;
  box-shadow:0 30px 80px rgba(0,0,0,.5); position:relative; z-index:2;
  background:rgba(255,255,255,.08);
  max-width:100%
}
.hero-img-main img { width:100%; height:100%; object-fit:cover; object-position:top center }
.hero-float-badge {
  position:absolute; background:#fff; border-radius:14px; box-shadow:var(--shadow-xl);
  display:flex; align-items:center; gap:10px; z-index:3
}
.hero-float-badge.bot { bottom:-18px; left:-24px; padding:14px 18px }
.hero-float-badge.top { top:20px; right:-18px; background:linear-gradient(135deg,var(--blue-royal),var(--blue-inst)); padding:12px 18px; color:#fff }
.hfb-icon { width:36px; height:36px; background:linear-gradient(135deg,var(--blue-royal),var(--blue-light)); border-radius:8px; display:flex; align-items:center; justify-content:center; flex-shrink:0 }
.hfb-icon svg { width:18px; height:18px; stroke:#fff; fill:none; stroke-width:1.5 }
.hfb-t1 { font-size:.7rem; color:var(--text-muted); line-height:1 }
.hfb-t2 { font-size:.9rem; font-weight:600; color:var(--text); line-height:1.3 }
.hfb-t1.wh { color:rgba(255,255,255,.75) }
.hfb-t2.wh { color:#fff; font-family:'Cormorant Garamond',serif; font-size:1.6rem }

/* ── PAGE HERO (inner pages) ── */
.page-hero { padding:80px 1rem 40px; background:linear-gradient(135deg,#001060,#0033aa 50%,#0052cc) }
.page-hero-inner { max-width:1280px; margin:0 auto }
.breadcrumb { display:flex; align-items:center; gap:8px; margin-bottom:1.5rem; font-size:.8rem; color:rgba(255,255,255,.6) }
.breadcrumb a { color:rgba(255,255,255,.6); transition:color .2s }
.breadcrumb a:hover { color:#fff }
.breadcrumb .sep { opacity:.4 }
.page-hero h1 { font-size:clamp(1.4rem,7vw,1.8rem); font-weight:600; color:#fff; margin-bottom:.75rem; max-width:700px }
.page-hero h1 em { font-style:italic; color:var(--cyan-soft) }
.page-hero p { font-size:.85rem; color:rgba(255,255,255,.75); max-width:600px; line-height:1.7; font-weight:300 }

/* ── SECTION ALTERNATING BG ── */
.bg-alt { background:var(--bg-alt) }
.bg-main { background:var(--bg) }

/* ── GRID HELPERS ── */
.grid-2 { display:grid; grid-template-columns:1fr; gap:16px }
.grid-3 { display:grid; grid-template-columns:1fr; gap:16px }
.grid-4 { display:grid; grid-template-columns:1fr; gap:16px }
.grid-auto { display:grid; grid-template-columns:1fr; gap:16px }

/* ── VALUE CHIPS ── */
.value-chips { display:grid; grid-template-columns:1fr; gap:10px; margin-top:1.5rem }
.vchip {
  background:var(--bg-card); border:1px solid var(--border); border-radius:10px;
  padding:13px 16px; display:flex; align-items:center; gap:10px; transition:all .2s
}
.vchip:hover { border-color:var(--blue-pale); box-shadow:var(--shadow); transform:translateY(-1px) }
.vchip-dot { width:8px; height:8px; border-radius:50%; background:var(--blue-light); flex-shrink:0 }
.vchip span { font-size:.875rem; font-weight:500; color:var(--text) }

/* ── TABS ── */
.tabs-bar {
  display:flex; flex-direction:column; gap:6px; background:var(--bg-alt); border-radius:12px; padding:5px; margin-bottom:2rem
}
.tab-btn {
  flex:1; padding:11px 18px; border:none; border-radius:8px; cursor:pointer; min-width:unset;
  font-family:'DM Sans',sans-serif; font-size:.85rem; font-weight:500; transition:all .2s;
  background:transparent; color:var(--text-muted)
}
.tab-btn.active { background:var(--blue-royal); color:#fff; box-shadow:0 4px 12px rgba(0,51,170,.25) }
.tab-pane { display:none }
.tab-pane.active { display:block; animation:fadeUp .35s ease }
@keyframes fadeUp { from{opacity:0;transform:translateY(14px)} to{opacity:1;transform:translateY(0)} }

/* ── WHY US ── */
.why-grid { display:grid; grid-template-columns:1fr; gap:14px }
.why-card {
  background:var(--bg-card); border:1px solid var(--border); border-radius:var(--radius-lg);
  padding:18px; transition:all .25s
}
.why-card:hover { border-color:var(--blue-pale); box-shadow:var(--shadow) }
.why-num { font-family:'Cormorant Garamond',serif; font-size:2rem; font-weight:700; color:var(--blue-pale); line-height:1; margin-bottom:12px; opacity:.6 }
.why-card h3 { font-family:'DM Sans',sans-serif; font-size:1rem; font-weight:600; color:var(--text); margin-bottom:.5rem }
.why-card p { font-size:.875rem; color:var(--text-muted); line-height:1.65 }

/* ── ABOUT SPLIT ── */
.about-split { display:grid; grid-template-columns:1fr; gap:32px; align-items:center }
.about-img-wrap { position:relative }
.about-img { width:100%; border-radius:var(--radius-xl); overflow:hidden; box-shadow:var(--shadow-lg) }
.about-img img { width:100%; height:300px; object-fit:cover; object-position:top center }
.about-accent { display:none; position:absolute; top:-16px; right:-16px; width:100px; height:100px; background:var(--blue-light); border-radius:16px; z-index:-1; opacity:.15 }
.about-quote {
  display:none; position:absolute; bottom:28px; left:-28px; background:var(--bg-card); border-radius:14px;
  padding:20px 22px; box-shadow:var(--shadow-xl); max-width:280px;
  border-left:4px solid var(--blue-inst)
}
.about-quote blockquote { font-size:1rem; font-style:italic; color:var(--text); font-family:'Cormorant Garamond',serif; line-height:1.5; margin-bottom:.5rem }
.about-quote cite { font-size:.72rem; color:var(--text-muted); font-style:normal; font-weight:500 }

/* ── TIMELINE ── */
.timeline { position:relative; padding-left:24px }
.timeline::before { content:''; position:absolute; left:0; top:8px; bottom:8px; width:2px; background:linear-gradient(var(--blue-royal),var(--blue-pale)); border-radius:2px }
.tl-item { position:relative; margin-bottom:2rem }
.tl-item:last-child { margin-bottom:0 }
.tl-dot {
  position:absolute; left:-31px; top:4px; width:14px; height:14px;
  background:var(--blue-inst); border-radius:50%; border:3px solid var(--bg-alt);
  box-shadow:0 0 0 3px rgba(0,82,204,.2)
}
.tl-year { font-size:.72rem; font-weight:700; letter-spacing:.1em; text-transform:uppercase; color:var(--blue-light); margin-bottom:4px }
.tl-title { font-family:'DM Sans',sans-serif; font-size:.95rem; font-weight:600; color:var(--text); margin-bottom:4px }
.tl-text { font-size:.875rem; color:var(--text-muted); line-height:1.6 }

/* ── FORMATION CARDS ── */
.fcard { background:var(--bg-card); border:1px solid var(--border); border-radius:var(--radius-xl); overflow:hidden; transition:all .3s }
.fcard:hover { transform:translateY(-4px); box-shadow:var(--shadow-xl); border-color:var(--blue-pale) }
.fcard-head { background:linear-gradient(135deg,var(--blue-royal),var(--blue-inst)); padding:20px; color:#fff }
.fcard-head h3 { font-family:'Cormorant Garamond',serif; font-size:1.2rem; font-weight:600; margin-bottom:8px }
.fcard-badge { background:rgba(255,255,255,.2); border-radius:100px; padding:4px 14px; font-size:.7rem; font-weight:600; letter-spacing:.08em; text-transform:uppercase; display:inline-block }
.fcard-desc { font-size:.875rem; color:rgba(255,255,255,.8); margin-top:10px; line-height:1.5 }
.fcard-body { padding:18px }
.fcard-body ul { list-style:none; display:flex; flex-direction:column; gap:8px }
.fcard-body li { font-size:.875rem; color:var(--text-muted); display:flex; align-items:flex-start; gap:8px }
.fcard-body li::before { content:'›'; color:var(--blue-light); font-weight:700; flex-shrink:0 }
.fcard-footer { padding:0 18px 18px }
.fcard-footer .btn { width:100%; justify-content:center }

/* ── VACANCES CARD ── */
.vacances-card {
  background:linear-gradient(135deg,rgba(0,51,170,.07),rgba(59,130,246,.07));
  border:1px solid var(--border); border-radius:var(--radius-xl); padding:20px;
  display:grid; grid-template-columns:1fr; gap:20px; align-items:start
}
.vacances-icon {
  display:none; width:64px; height:64px; background:linear-gradient(135deg,var(--blue-royal),var(--blue-light));
  border-radius:16px; align-items:center; justify-content:center; flex-shrink:0
}
.vacances-icon svg { width:30px; height:30px; stroke:#fff; fill:none; stroke-width:1.5 }
.vacances-badge { background:var(--blue-royal); color:#fff; border-radius:100px; padding:4px 14px; font-size:.7rem; font-weight:600; letter-spacing:.08em; text-transform:uppercase; display:inline-block; margin-bottom:.75rem }
.vacances-card h3 { font-family:'Cormorant Garamond',serif; font-size:1.2rem; font-weight:600; color:var(--text); margin-bottom:.4rem }
.vacances-card > .vc-text > p { font-size:.875rem; color:var(--text-muted); line-height:1.65; margin-bottom:1rem }
.vacances-modules { display:grid; grid-template-columns:1fr 1fr; gap:8px; margin-top:.75rem }
.vacances-modules li { font-size:.85rem; color:var(--text-muted); display:flex; align-items:flex-start; gap:6px; list-style:none }
.vacances-modules li::before { content:'✦'; color:var(--blue-light); font-size:.65rem; margin-top:3px; flex-shrink:0 }

/* ── TEAM ── */
.founder-card { background:var(--bg-card); border:1px solid var(--border); border-radius:var(--radius-xl); overflow:hidden; box-shadow:var(--shadow-lg) }
.founder-img { width:100%; height:240px; overflow:hidden }
.founder-img img { width:100%; height:100%; object-fit:cover; object-position:top center }
.founder-body { padding:28px }
.founder-body .role { font-size:.75rem; font-weight:600; letter-spacing:.08em; text-transform:uppercase; color:var(--blue-light); margin:.3rem 0 .75rem }
.founder-body p { font-size:.9rem; color:var(--text-muted); line-height:1.7; margin-bottom:1rem }
.founder-quote { font-family:'Cormorant Garamond',serif; font-size:1.1rem; font-style:italic; color:var(--text); border-left:3px solid var(--blue-light); padding-left:1rem; line-height:1.5 }
.team-photo { border-radius:var(--radius-xl); overflow:hidden; box-shadow:var(--shadow-lg); border:1px solid var(--border) }
.team-photo img { width:100%; height:220px; object-fit:cover; object-position:center top; display:block }
.dept-chips { display:grid; grid-template-columns:1fr 1fr; gap:10px; margin-top:1.5rem }
.dept-chip { background:var(--bg-card); border:1px solid var(--border); border-radius:12px; padding:16px; display:flex; align-items:center; gap:12px; transition:all .2s }
.dept-chip:hover { border-color:var(--blue-pale); box-shadow:var(--shadow) }
.dept-chip .ico { font-size:1.4rem }
.dept-chip .lbl { font-size:.875rem; font-weight:600; color:var(--text) }

/* ── CONTACT ── */
.contact-grid { display:grid; grid-template-columns:1fr; gap:32px; align-items:start }
.contact-item { display:flex; align-items:flex-start; gap:14px; margin-bottom:1.5rem }
.ci-icon { width:42px; height:42px; background:linear-gradient(135deg,rgba(0,51,170,.1),rgba(59,130,246,.1)); border-radius:10px; display:flex; align-items:center; justify-content:center; flex-shrink:0 }
.ci-icon svg { width:20px; height:20px; stroke:var(--blue-inst); fill:none; stroke-width:1.5 }
.ci-text .lbl { font-size:.7rem; font-weight:600; letter-spacing:.1em; text-transform:uppercase; color:var(--text-muted); margin-bottom:4px }
.ci-text a,.ci-text span { font-size:.9rem; color:var(--text); display:block; line-height:1.45 }
.ci-text a:hover { color:var(--blue-inst) }
.wa-btn {
  display:inline-flex; align-items:center; gap:10px; background:#25d366; color:#fff !important;
  border:none; border-radius:10px; padding:12px 20px; font-family:'DM Sans',sans-serif;
  font-size:.875rem; font-weight:600; cursor:pointer; margin-top:1rem; transition:all .2s
}
.wa-btn:hover { background:#1fc75e; transform:translateY(-1px); box-shadow:0 6px 20px rgba(37,211,102,.3) }
.wa-btn svg { width:20px; height:20px; fill:#fff; flex-shrink:0 }
.contact-form-card { background:var(--bg-card); border:1px solid var(--border); border-radius:var(--radius-xl); padding:24px }
.form-row { display:grid; grid-template-columns:1fr; gap:14px }
.form-group { margin-bottom:18px }
.form-group label { display:block; font-size:.75rem; font-weight:600; letter-spacing:.06em; text-transform:uppercase; color:var(--text-muted); margin-bottom:7px }
.form-group input,.form-group select,.form-group textarea {
  width:100%; padding:11px 14px; border:1.5px solid var(--border-mid); border-radius:9px;
  font-family:'DM Sans',sans-serif; font-size:.9rem; color:var(--text); background:var(--bg-alt);
  transition:all .2s; outline:none; -webkit-appearance:none
}
.form-group input:focus,.form-group select:focus,.form-group textarea:focus { border-color:var(--blue-light); background:var(--bg-card); box-shadow:0 0 0 3px rgba(59,130,246,.12) }
.form-group textarea { height:110px; resize:vertical }
[data-theme="dark"] .form-group input,[data-theme="dark"] .form-group select,[data-theme="dark"] .form-group textarea { background:var(--bg); border-color:var(--border) }
.form-submit { width:100%; background:var(--blue-royal); color:#fff; border:none; border-radius:9px; padding:13px; font-family:'DM Sans',sans-serif; font-size:.95rem; font-weight:600; cursor:pointer; transition:all .2s }
.form-submit:hover { background:var(--blue-inst); transform:translateY(-1px); box-shadow:0 8px 24px rgba(0,51,170,.3) }
.form-success { display:none; text-align:center; padding:2rem 1rem }
.form-success .check { width:56px; height:56px; background:#dcfce7; border-radius:50%; display:flex; align-items:center; justify-content:center; margin:0 auto 1rem }
.form-success .check svg { width:28px; height:28px; stroke:#16a34a; fill:none; stroke-width:2 }
.form-success h4 { font-size:1.1rem; font-weight:600; color:var(--text); margin-bottom:.5rem }
.form-success p { font-size:.875rem; color:var(--text-muted) }

/* ── FAQ ── */
.faq-list { display:flex; flex-direction:column; gap:12px; max-width:720px }
.faq-item { border:1px solid var(--border); border-radius:var(--radius); overflow:hidden }
.faq-q { padding:18px 20px; font-size:.95rem; font-weight:600; color:var(--text); cursor:pointer; display:flex; justify-content:space-between; align-items:center; transition:background .2s }
.faq-q:hover { background:var(--bg-alt) }
.faq-q .arr { width:20px; height:20px; stroke:var(--text-muted); fill:none; stroke-width:2; transition:transform .3s; flex-shrink:0 }
.faq-item.open .faq-q .arr { transform:rotate(180deg) }
.faq-a { max-height:0; overflow:hidden; transition:max-height .3s ease }
.faq-a-inner { padding:0 20px 18px; font-size:.875rem; color:var(--text-muted); line-height:1.7 }
.faq-item.open .faq-a { max-height:500px }

/* ── CTA BANNER ── */
.cta-banner {
  background:linear-gradient(135deg,var(--blue-royal),var(--blue-inst));
  border-radius:var(--radius-lg); padding:24px 16px; text-align:center; overflow:hidden; position:relative
}
.cta-banner::before { content:''; position:absolute; inset:0; background-image:linear-gradient(rgba(255,255,255,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.05) 1px,transparent 1px); background-size:40px 40px }
.cta-banner > * { position:relative; z-index:1 }
.cta-banner h2 { font-family:'Cormorant Garamond',serif; font-size:clamp(1.3rem,5vw,1.6rem); color:#fff; margin-bottom:.5rem }
.cta-banner p { color:rgba(255,255,255,.75); font-size:.875rem; margin-bottom:1.25rem; font-weight:300 }
.cta-btns { display:flex; flex-direction:column; gap:10px }
.cta-btns .btn { width:100%; justify-content:center }

/* ── SCROLL TOP ── */
#scroll-top {
  position:fixed; bottom:28px; right:28px; width:44px; height:44px;
  background:var(--blue-royal); color:#fff; border:none; border-radius:50%;
  cursor:pointer; display:flex; align-items:center; justify-content:center;
  opacity:0; transform:translateY(10px); transition:all .3s; z-index:998;
  box-shadow:0 4px 16px rgba(0,51,170,.35)
}
#scroll-top.visible { opacity:1; transform:translateY(0) }
#scroll-top:hover { background:var(--blue-inst); transform:translateY(-2px) }
#scroll-top svg { width:18px; height:18px; stroke:#fff; fill:none; stroke-width:2 }

/* ── FLOATING WHATSAPP ── */
#wa-float {
  position:fixed; bottom:20px; left:20px; z-index:998;
  display:flex; align-items:center; gap:8px;
  background:#25d366; color:#fff; border-radius:50px;
  padding:10px; text-decoration:none; min-height:44px; min-width:44px;
  box-shadow:0 4px 20px rgba(37,211,102,.4);
  transition:all .3s; cursor:pointer; justify-content:center
}
#wa-float:hover { background:#1fc75e; transform:translateY(-2px); box-shadow:0 6px 24px rgba(37,211,102,.5) }
#wa-float svg { width:24px; height:24px; fill:#fff; flex-shrink:0 }
#wa-float span { display:none; font-size:.8rem; font-weight:600; font-family:'DM Sans',sans-serif; white-space:nowrap }

/* ── FOOTER ── */
footer { background:linear-gradient(135deg,#00104a,#0033aa); color:#fff; padding:40px 1rem 24px }
.footer-inner { max-width:1280px; margin:0 auto }
.footer-grid { display:grid; grid-template-columns:1fr; gap:20px; margin-bottom:32px }
.footer-brand .logo-name { color:#fff }
.footer-brand .logo-name span { color:rgba(255,255,255,.55) }
.footer-brand p { font-size:.85rem; color:rgba(255,255,255,.6); margin-top:.75rem; line-height:1.6; max-width:260px; font-weight:300 }
.footer-col h4 { font-size:.72rem; font-weight:600; letter-spacing:.14em; text-transform:uppercase; color:rgba(255,255,255,.45); margin-bottom:1rem }
.footer-col ul { list-style:none; display:flex; flex-direction:column; gap:.65rem }
.footer-col a { font-size:.85rem; color:rgba(255,255,255,.7); transition:color .2s }
.footer-col a:hover { color:#fff }
.footer-bottom { border-top:1px solid rgba(255,255,255,.12); padding-top:16px; display:flex; flex-direction:column; text-align:center; gap:6px }
.footer-bottom p { font-size:.78rem; color:rgba(255,255,255,.45) }

/* ════════════════════════════════════════════════
   RESPONSIVE — Mobile‑first (min-width)
   ════════════════════════════════════════════════ */

/* ── ≥640px (large phones / small tablets) ── */
@media(min-width:640px) {
  .container { padding:0 1.5rem }
  section { padding:56px 1.5rem }
  .page-hero { padding:100px 1.5rem 50px }
  .page-hero p { font-size:.95rem }
  .hero-inner { padding:120px 1.5rem 80px }
  .hero-subtitle { font-size:.95rem }
  .hero-btns { flex-direction:row }
  .hero-btns .btn { width:auto }
  .hero-stats { flex-direction:row; gap:32px; margin-top:2.5rem; padding-top:1.5rem }
  .hero-stat .num { font-size:2.2rem }
  .section-title { font-size:clamp(1.6rem,4vw,2.4rem) }
  .section-lead { font-size:.95rem }
  .section-header { margin-bottom:3rem }
  .grid-2 { grid-template-columns:1fr 1fr; gap:20px }
  .value-chips { grid-template-columns:1fr 1fr; gap:12px }
  .dept-chips { grid-template-columns:1fr 1fr; gap:14px }
  .vacances-modules { grid-template-columns:repeat(auto-fill,minmax(190px,1fr)); gap:10px }
  .footer-grid { grid-template-columns:1fr 1fr; gap:28px }
  .cta-banner { padding:32px 24px; border-radius:var(--radius-xl) }
  .cta-btns { flex-direction:row }
  .cta-btns .btn { width:auto }
  .about-img img { height:360px }
  .founder-img { height:280px }
  .team-photo img { height:280px }
  .mobile-menu a { min-height:auto; display:block }
  #wa-float span { display:inline }
  #wa-float { padding:12px 16px; border-radius:50px }
}

/* ── ≥768px (tablets) ── */
@media(min-width:768px) {
  .nav-links { display:flex }
  .nav-actions .btn-lang,.nav-actions .btn-cta { display:inline-flex }
  .hamburger { display:none }
  .mobile-menu,.mobile-overlay { display:none }
  #navbar { padding:0 2rem }
  .nav-inner { height:72px }
  .nav-links { gap:1.5rem }
  .btn { min-height:auto; justify-content:flex-start }
  section { padding:72px 2rem }
  .container { padding:0 2rem }
  .page-hero { padding:120px 2rem 64px }
  .page-hero h1 { font-size:clamp(2rem,4vw,3rem) }
  .page-hero p { font-size:1rem }
  .hero-inner { padding:140px 2rem 100px }
  .hero-title { font-size:clamp(2.2rem,5vw,3.5rem) }
  .hero-subtitle { font-size:1rem }
  .hero-btns { gap:14px }
  .hero-stat .num { font-size:2.4rem }
  .hero-stat .lbl { font-size:.75rem }
  .hero-glow,.hero-glow2 { display:block }
  .section-title { font-size:clamp(1.8rem,3.5vw,2.6rem) }
  .section-lead { font-size:1rem }
  .section-header { margin-bottom:3.5rem }
  .grid-3 { grid-template-columns:repeat(2,1fr); gap:24px }
  .grid-4 { grid-template-columns:repeat(2,1fr); gap:24px }
  .grid-auto { grid-template-columns:repeat(auto-fill,minmax(280px,1fr)); gap:24px }
  .why-grid { grid-template-columns:repeat(2,1fr); gap:20px }
  .why-card { padding:24px }
  .why-num { font-size:2.4rem }
  .tabs-bar { flex-direction:row }
  .tab-btn { min-width:150px; white-space:nowrap }
  .about-img img { height:420px }
  .about-accent { display:block }
  .founder-img { height:320px }
  .team-photo img { height:320px }
  .card { padding:22px }
  .hero-img-main { height:auto; max-width:460px }
  .footer-grid { gap:36px }
  .footer-bottom { flex-direction:row; text-align:left }
  .contact-grid { gap:40px }
  .form-row { grid-template-columns:1fr 1fr }
  .contact-form-card { padding:28px }
  .vacances-card { padding:28px }
  .timeline { padding-left:32px }
  .tl-dot { left:-39px; width:16px; height:16px }
  .fcard-head { padding:24px }
  .fcard-head h3 { font-size:1.3rem }
  .fcard-body { padding:20px }
  .fcard-footer { padding:0 20px 20px }
  .faq-q { padding:16px 20px; font-size:.925rem }
  .faq-a-inner { padding:0 20px 16px; font-size:.85rem }
  #wa-float { bottom:24px; left:24px; padding:12px 18px }
  #scroll-top { bottom:24px; right:24px }
  .logo-name { font-size:1.1rem }
  .logo-mark { width:40px; height:40px }
  .logo-mark svg { width:22px; height:22px }
  .page-hero h1 { font-size:clamp(1.8rem,4.5vw,2.8rem) }
  .page-hero p { font-size:.95rem }
}

/* ── ≥1024px (desktop) ── */
@media(min-width:1024px) {
  section { padding:80px 2rem }
  .container { padding:0 2rem }
  .page-hero { padding:140px 2rem 80px }
  .page-hero h1 { font-size:clamp(2.2rem,5vw,3.8rem) }
  .page-hero p { font-size:1.05rem }
  .hero-inner { padding:140px 2rem 100px }
  .hero-title { font-size:clamp(2.5rem,5.5vw,4.5rem) }
  .hero-subtitle { font-size:1.05rem }
  .hero-btns { gap:16px }
  .hero-stat .num { font-size:2.6rem }
  .hero-split { grid-template-columns:1.1fr 1fr; gap:60px }
  .hero-visual { display:flex }
  .hero-img-main { height:500px }
  .about-split { grid-template-columns:1fr 1fr; gap:60px }
  .about-quote { display:block }
  .about-img img { height:520px }
  .grid-3 { grid-template-columns:repeat(3,1fr) }
  .grid-4 { grid-template-columns:repeat(4,1fr) }
  .why-grid { grid-template-columns:repeat(auto-fill,minmax(260px,1fr)); gap:24px }
  .why-card { padding:28px }
  .why-num { font-size:3rem }
  .section-title { font-size:clamp(2rem,4vw,3rem) }
  .section-lead { font-size:1.05rem }
  .section-header { margin-bottom:4rem }
  .contact-grid { grid-template-columns:1fr 1.4fr; gap:60px }
  .contact-form-card { padding:36px }
  .footer-grid { grid-template-columns:2fr 1fr 1fr 1fr; gap:48px }
  footer { padding:56px 2rem 28px }
  .footer-bottom { gap:10px }
  .vacances-card { grid-template-columns:auto 1fr; gap:28px; padding:32px }
  .vacances-icon { display:flex }
  .vacances-card h3 { font-size:1.4rem }
  .founder-img { height:360px }
  .team-photo img { height:380px }
  .card { padding:28px }
  .nav-links { gap:1.75rem }
  .cta-banner { padding:48px 40px }
  .cta-banner h2 { font-size:clamp(1.6rem,3.5vw,2.4rem) }
  .cta-banner p { font-size:1rem }
  .tabs-bar { margin-bottom:2.5rem }
}

/* ── ≥1280px (large desktop) ── */
@media(min-width:1280px) {
  .hero-split,.about-split { gap:80px }
  .contact-grid { gap:80px }
  .footer-grid { gap:56px }
  .hero-img-main { height:520px }
  .hero-title { font-size:clamp(3rem,5vw,4.5rem) }
}