:root {
    --blue-deep: #1a2f5e;
    --blue-mid: #1e3a7a;
    --blue-bright: #2563b0;
    --blue-electric: #3b8fd4;
    --orange: #f59e0b;
    --orange-dark: #d97706;
    --white: #ffffff;
    --gray-light: #f4f7fc;
    --gray-text: #4a5568;
    --dark: #0e1a2e;
  }
  * { margin:0; padding:0; box-sizing:border-box; }
  html { scroll-behavior: smooth; }
  body { font-family: 'Exo 2', sans-serif; background: var(--white); color: var(--dark); overflow-x:hidden; }

  /* NAV */
  nav {
    position: fixed; top:0; left:0; right:0; z-index:1000;
    background: rgba(14,26,46,0.97);
    backdrop-filter: blur(12px);
    border-bottom: 3px solid var(--orange);
    display: flex; align-items: center; justify-content: space-between;
    padding: 0 5%; height: 72px;
  }
  .logo-nav { height: 60px; width: auto; }
  .nav-links { display: flex; gap: 28px; align-items: center; }
  .nav-links a {
    color: rgba(255,255,255,0.85); text-decoration:none;
    font-size: 13px; font-weight: 600; letter-spacing: 1px; text-transform: uppercase;
    transition: color .3s; position: relative;
  }
  .nav-links a::after { content:''; position:absolute; left:0; bottom:-4px; width:0; height:2px; background:var(--orange); transition:width .3s; }
  .nav-links a:hover { color: var(--orange); }
  .nav-links a:hover::after { width:100%; }
  .nav-cta {
    background: linear-gradient(90deg, var(--orange-dark), var(--orange)) !important;
    color: var(--white) !important; padding: 11px 24px !important;
    border-radius: 8px; font-weight: 700 !important;
    box-shadow: 0 4px 16px rgba(245,158,11,0.4);
  }
  .nav-cta::after { display:none !important; }
  .nav-cta:hover { transform:translateY(-2px); box-shadow:0 8px 24px rgba(245,158,11,0.5) !important; color:white !important; }
  .hamburger { display:none; flex-direction:column; gap:5px; cursor:pointer; }
  .hamburger span { width:24px; height:2px; background:white; border-radius:2px; }

  /* HERO */
  .hero {
    min-height: 100vh;
    position: relative; overflow: hidden;
    display: flex; flex-direction: column; justify-content: flex-end;
  }
  .hero-banner {
    position: absolute; inset: 0;
    background-size: cover; background-position: center top;
    background-repeat: no-repeat;
  }
  .hero-overlay {
    position: absolute; inset: 0;
    background: linear-gradient(to bottom, rgba(14,26,46,0.3) 0%, rgba(14,26,46,0.6) 60%, rgba(14,26,46,0.95) 100%);
  }
  .hero-content {
    position: relative; z-index:2;
    padding: 120px 5% 80px;
    max-width: 760px;
  }
  .hero-badge {
    display: inline-flex; align-items: center; gap: 8px;
    background: rgba(245,158,11,0.2); border: 1px solid rgba(245,158,11,0.6);
    border-radius: 30px; padding: 7px 20px;
    font-size: 12px; font-weight: 700; color: var(--orange);
    letter-spacing: 3px; text-transform: uppercase; margin-bottom: 24px;
    animation: fadeUp .8s ease both;
  }
  .hero-badge span { width:8px; height:8px; border-radius:50%; background:var(--orange); display:inline-block; animation: blink 1.5s infinite; }
  .hero h1 {
    font-family: 'Rajdhani', sans-serif;
    font-size: clamp(38px, 6vw, 76px); font-weight: 700;
    color: var(--white); line-height: 1.05; margin-bottom: 18px;
    animation: fadeUp .8s .1s ease both;
  }
  .hero h1 em { font-style:normal; color: var(--orange); }
  .hero p {
    font-size: 17px; color: rgba(255,255,255,0.82); line-height: 1.8;
    max-width: 600px; margin-bottom: 38px;
    animation: fadeUp .8s .2s ease both;
  }
  .hero-btns { display:flex; gap:16px; flex-wrap:wrap; animation: fadeUp .8s .3s ease both; }
  .btn-primary {
    background: linear-gradient(90deg, var(--orange-dark), var(--orange));
    color: var(--white); padding: 16px 36px; border-radius: 8px;
    text-decoration: none; font-weight: 700; font-size: 15px;
    letter-spacing: 1px; text-transform: uppercase;
    transition: transform .2s, box-shadow .2s;
    box-shadow: 0 6px 24px rgba(245,158,11,0.45);
  }
  .btn-primary:hover { transform: translateY(-3px); box-shadow: 0 12px 32px rgba(245,158,11,0.55); }
  .btn-secondary {
    border: 2px solid rgba(255,255,255,0.4); color: var(--white);
    padding: 14px 34px; border-radius: 8px; text-decoration:none;
    font-weight: 600; font-size: 15px; letter-spacing: 1px; text-transform: uppercase;
    transition: background .2s, border-color .2s;
  }
  .btn-secondary:hover { background: rgba(255,255,255,0.1); border-color: var(--orange); }

  /* SLOGAN BAND */
  .slogan-band {
    background: linear-gradient(90deg, var(--orange-dark), var(--orange), var(--orange-dark));
    padding: 18px 5%;
    text-align: center;
    font-family: 'Rajdhani', sans-serif;
    font-size: clamp(16px, 3vw, 26px);
    font-weight: 700;
    color: var(--white);
    letter-spacing: 2px;
    text-transform: uppercase;
  }

  /* STATS */
  .stats-bar {
    background: var(--blue-deep);
    padding: 44px 5%;
    display: flex; justify-content: space-around; flex-wrap: wrap; gap: 24px;
  }
  .stat { text-align:center; color:var(--white); }
  .stat .num { font-family:'Rajdhani',sans-serif; font-size:52px; font-weight:700; color:var(--orange); line-height:1; }
  .stat .desc { font-size:13px; font-weight:600; letter-spacing:2px; text-transform:uppercase; opacity:.75; margin-top:4px; }

  /* SECTIONS */
  section { padding: 88px 5%; }
  .section-label {
    display:inline-block; font-size:11px; font-weight:700;
    letter-spacing:4px; text-transform:uppercase; color:var(--orange);
    margin-bottom:12px; position:relative; padding-left:28px;
  }
  .section-label::before { content:''; position:absolute; left:0; top:50%; transform:translateY(-50%); width:18px; height:2px; background:var(--orange); }
  .section-title { font-family:'Rajdhani',sans-serif; font-size:clamp(28px,5vw,52px); font-weight:700; color:var(--blue-deep); line-height:1.1; margin-bottom:16px; }
  .section-title em { font-style:normal; color:var(--blue-bright); }
  .section-intro { font-size:16px; color:var(--gray-text); line-height:1.8; max-width:650px; margin-bottom:56px; }

  /* SERVICES */
  .services-bg { background: var(--gray-light); }
  .services-grid { display:grid; grid-template-columns:repeat(auto-fill,minmax(290px,1fr)); gap:24px; }
  .service-card {
    background:var(--white); border-radius:16px; padding:34px 28px;
    border: 1px solid rgba(30,58,122,0.1);
    position:relative; overflow:hidden;
    transition: transform .3s, box-shadow .3s, border-color .3s;
    cursor:default;
  }
  .service-card::before {
    content:''; position:absolute; top:0; left:0; right:0; height:4px;
    background:linear-gradient(90deg,var(--blue-bright),var(--orange));
    transform:scaleX(0); transform-origin:left; transition:transform .3s;
  }
  .service-card:hover { transform:translateY(-8px); box-shadow:0 20px 50px rgba(30,58,122,0.15); border-color:rgba(37,99,176,0.3); }
  .service-card:hover::before { transform:scaleX(1); }
  .service-icon { width:100%; height:180px; border-radius:14px; overflow:hidden; margin-bottom:20px; box-shadow: 0 4px 16px rgba(30,58,122,0.15); }
  .service-icon img { width:100%; height:100%; object-fit:cover; display:block; transition: transform .4s ease; }
  .service-card:hover .service-icon img { transform: scale(1.08); }
  .service-card h3 { font-family:'Rajdhani',sans-serif; font-size:21px; font-weight:700; color:var(--blue-deep); margin-bottom:10px; }
  .service-card p { font-size:14px; color:var(--gray-text); line-height:1.7; }
  .service-tag { margin-top:16px; display:inline-block; background:rgba(245,158,11,0.12); color:var(--orange-dark); font-size:11px; font-weight:700; letter-spacing:2px; text-transform:uppercase; padding:5px 12px; border-radius:4px; }

  /* WHY US */
  .why-us {
    background:linear-gradient(135deg, var(--blue-deep) 0%, var(--dark) 100%);
    position:relative; overflow:hidden;
  }
  .why-us::before { content:''; position:absolute; inset:0; background:radial-gradient(ellipse at 80% 20%,rgba(245,158,11,0.08) 0%,transparent 55%); }
  .why-us .section-title { color:var(--white); }
  .why-us .section-intro { color:rgba(255,255,255,0.65); }
  .why-grid { display:grid; grid-template-columns:repeat(auto-fill,minmax(240px,1fr)); gap:20px; position:relative; }
  .why-card {
    background:rgba(255,255,255,0.05); border:1px solid rgba(245,158,11,0.2);
    border-radius:14px; padding:30px 24px; backdrop-filter:blur(8px);
    transition: background .3s, border-color .3s, transform .3s;
  }
  .why-card:hover { background:rgba(255,255,255,0.09); border-color:rgba(245,158,11,0.5); transform:translateY(-6px); }
  .why-card .wi { font-size:38px; margin-bottom:16px; }
  .why-card h4 { font-family:'Rajdhani',sans-serif; font-size:19px; font-weight:700; color:var(--white); margin-bottom:8px; }
  .why-card p { font-size:14px; color:rgba(255,255,255,0.62); line-height:1.7; }

  /* SECTEURS */
  .secteurs-grid { display:grid; grid-template-columns:repeat(auto-fill,minmax(170px,1fr)); gap:16px; margin-top:20px; }
  .secteur {
    background:linear-gradient(135deg,var(--blue-deep),var(--blue-mid));
    border-radius:14px; padding:26px 18px; text-align:center; color:var(--white);
    border: 1px solid rgba(245,158,11,0.2);
    transition: transform .3s, box-shadow .3s;
  }
  .secteur:hover { transform:translateY(-6px); box-shadow:0 14px 36px rgba(30,58,122,0.4); border-color:var(--orange); }
  .secteur .sicon { font-size:34px; margin-bottom:10px; }
  .secteur h4 { font-size:13px; font-weight:700; letter-spacing:1px; text-transform:uppercase; }

  /* PROCESS */
  .process-bg { background:var(--gray-light); }
  .process-steps { display:flex; flex-wrap:wrap; gap:0; position:relative; }
  .process-steps::before { content:''; position:absolute; top:36px; left:0; right:0; height:2px; background:linear-gradient(90deg,var(--blue-bright),var(--orange)); }
  .step { flex:1; min-width:150px; text-align:center; padding:0 14px; position:relative; }
  .step-num { width:72px; height:72px; border-radius:50%; background:linear-gradient(135deg,var(--blue-mid),var(--orange)); color:var(--white); font-family:'Rajdhani',sans-serif; font-size:28px; font-weight:700; display:flex; align-items:center; justify-content:center; margin:0 auto 20px; position:relative; z-index:2; box-shadow:0 0 0 6px var(--gray-light), 0 8px 24px rgba(30,58,122,0.3); }
  .step h4 { font-family:'Rajdhani',sans-serif; font-size:17px; font-weight:700; color:var(--blue-deep); margin-bottom:8px; }
  .step p { font-size:13px; color:var(--gray-text); line-height:1.6; }

  /* CONTACT */
  .contact-wrapper { display:grid; grid-template-columns:1fr 1fr; gap:60px; align-items:start; }
  .contact-info h3 { font-family:'Rajdhani',sans-serif; font-size:32px; font-weight:700; color:var(--blue-deep); margin-bottom:24px; }
  .contact-item { display:flex; align-items:flex-start; gap:16px; margin-bottom:22px; }
  .ci { width:44px; height:44px; border-radius:10px; background:linear-gradient(135deg,var(--blue-bright),var(--orange)); display:flex; align-items:center; justify-content:center; font-size:20px; flex-shrink:0; }
  .cd h5 { font-size:12px; font-weight:700; color:var(--blue-deep); text-transform:uppercase; letter-spacing:1px; margin-bottom:4px; }
  .cd p { font-size:15px; color:var(--gray-text); }
  .cd a { color:var(--blue-bright); text-decoration:none; }
  .cd a:hover { color:var(--orange); }

  .contact-form { background:var(--gray-light); border-radius:20px; padding:40px; border:1px solid rgba(30,58,122,0.12); }
  .contact-form h3 { font-family:'Rajdhani',sans-serif; font-size:26px; font-weight:700; color:var(--blue-deep); margin-bottom:26px; }
  .form-group { margin-bottom:18px; }
  .form-group label { display:block; font-size:12px; font-weight:700; color:var(--blue-deep); margin-bottom:7px; letter-spacing:1px; text-transform:uppercase; }
  .form-group input, .form-group select, .form-group textarea { width:100%; padding:13px 16px; border:2px solid rgba(30,58,122,0.15); border-radius:10px; font-family:'Exo 2',sans-serif; font-size:14px; color:var(--dark); background:var(--white); transition:border-color .3s,box-shadow .3s; outline:none; }
  .form-group input:focus, .form-group select:focus, .form-group textarea:focus { border-color:var(--orange); box-shadow:0 0 0 4px rgba(245,158,11,0.1); }
  .form-group textarea { resize:vertical; min-height:120px; }
  .form-row { display:grid; grid-template-columns:1fr 1fr; gap:16px; }
  .btn-submit { width:100%; background:linear-gradient(90deg,var(--blue-mid),var(--orange)); color:var(--white); border:none; padding:17px; border-radius:10px; font-family:'Exo 2',sans-serif; font-size:15px; font-weight:700; letter-spacing:2px; text-transform:uppercase; cursor:pointer; transition:transform .2s,box-shadow .2s; margin-top:6px; }
  .btn-submit:hover { transform:translateY(-3px); box-shadow:0 10px 30px rgba(245,158,11,0.4); }

  /* FOOTER */
  footer { background:var(--dark); color:rgba(255,255,255,0.6); padding:60px 5% 30px; border-top:3px solid var(--orange); }
  .footer-grid { display:grid; grid-template-columns:2fr 1fr 1fr 1fr; gap:40px; margin-bottom:48px; }
  footer h4 { font-family:'Rajdhani',sans-serif; font-size:15px; font-weight:700; color:var(--white); letter-spacing:2px; text-transform:uppercase; margin-bottom:16px; }
  footer ul { list-style:none; }
  footer ul li { margin-bottom:10px; }
  footer ul li a { color:rgba(255,255,255,0.5); text-decoration:none; font-size:13px; transition:color .2s; }
  footer ul li a:hover { color:var(--orange); }
  .footer-brand p { font-size:13px; line-height:1.8; margin-top:12px; }
  .footer-logo { height: 70px; width: auto; margin-bottom: 10px; }
  .footer-bottom { border-top:1px solid rgba(255,255,255,0.08); padding-top:24px; display:flex; justify-content:space-between; align-items:center; flex-wrap:wrap; gap:12px; font-size:12px; }
  .footer-bottom .hl { color:var(--orange); font-weight:600; }

  /* ANIMATIONS */
  @keyframes fadeUp { from{opacity:0;transform:translateY(24px)} to{opacity:1;transform:translateY(0)} }
  @keyframes blink { 0%,100%{opacity:1;transform:scale(1)} 50%{opacity:.4;transform:scale(1.6)} }
  .reveal { opacity:0; transform:translateY(28px); transition:opacity .7s ease,transform .7s ease; }
  .reveal.visible { opacity:1; transform:translateY(0); }

  /* RESPONSIVE */
  @media(max-width:900px) {
    .nav-links { display:none; }
    .hamburger { display:flex; }
    .contact-wrapper { grid-template-columns:1fr; }
    .footer-grid { grid-template-columns:1fr 1fr; }
    .process-steps::before { display:none; }
  }
  @media(max-width:480px) {
    .footer-grid { grid-template-columns:1fr; }
    .form-row { grid-template-columns:1fr; }
  }

  ::-webkit-scrollbar{width:5px}
  ::-webkit-scrollbar-track{background:var(--dark)}
  ::-webkit-scrollbar-thumb{background:var(--orange);border-radius:3px}
/* ===== MODALS ===== */
.modal-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(10,20,50,0.75);
  backdrop-filter: blur(4px);
  z-index: 9999;
  align-items: center;
  justify-content: center;
  padding: 20px;
  animation: fadeIn 0.2s ease;
}
.modal-overlay.active {
  display: flex;
}
@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}
.modal-box {
  background: #fff;
  border-radius: 18px;
  max-width: 640px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  animation: slideUp 0.3s cubic-bezier(.22,.68,0,1.2);
  box-shadow: 0 25px 80px rgba(0,0,0,0.35);
}
@keyframes slideUp {
  from { transform: translateY(40px) scale(0.95); opacity: 0; }
  to   { transform: translateY(0) scale(1); opacity: 1; }
}
.modal-header {
  background: linear-gradient(135deg, #0a1e3d 0%, #1a3a6b 100%);
  color: #fff;
  padding: 28px 32px 22px;
  border-radius: 18px 18px 0 0;
  position: relative;
}
.modal-header .modal-icon {
  font-size: 2.4rem;
  display: block;
  margin-bottom: 8px;
}
.modal-header h2 {
  font-size: 1.5rem;
  margin: 0 0 4px;
  color: #fff;
}
.modal-header .modal-tag {
  display: inline-block;
  background: #f59e0b;
  color: #0a1e3d;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 3px 10px;
  border-radius: 20px;
}
.modal-close {
  position: absolute;
  top: 16px;
  right: 20px;
  background: rgba(255,255,255,0.15);
  border: none;
  color: #fff;
  font-size: 1.3rem;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s;
}
.modal-close:hover { background: rgba(255,255,255,0.3); }
.modal-body {
  padding: 28px 32px;
}
.modal-body p.modal-desc {
  color: #4a5568;
  font-size: 1rem;
  line-height: 1.7;
  margin-bottom: 22px;
}
.modal-features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-bottom: 24px;
}
.modal-feature-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  background: #f7faff;
  border-radius: 10px;
  padding: 12px;
  border: 1px solid #e8eef7;
}
.modal-feature-item .feat-icon {
  font-size: 1.3rem;
  flex-shrink: 0;
  margin-top: 1px;
}
.modal-feature-item .feat-text {
  font-size: 0.87rem;
  color: #2d3748;
  font-weight: 500;
  line-height: 1.4;
}
.modal-cta {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}
.modal-cta a {
  flex: 1;
  min-width: 140px;
  text-align: center;
  padding: 12px 20px;
  border-radius: 10px;
  font-weight: 700;
  font-size: 0.9rem;
  text-decoration: none;
  transition: all 0.2s;
}
.modal-cta .btn-primary {
  background: linear-gradient(135deg, #f59e0b, #e08800);
  color: #0a1e3d;
  box-shadow: 0 4px 15px rgba(245,158,11,0.4);
}
.modal-cta .btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(245,158,11,0.5);
}
.modal-cta .btn-secondary {
  background: transparent;
  color: #1a3a6b;
  border: 2px solid #1a3a6b;
}
.modal-cta .btn-secondary:hover {
  background: #1a3a6b;
  color: #fff;
}
@media (max-width: 480px) {
  .modal-features { grid-template-columns: 1fr; }
  .modal-body { padding: 20px; }
  .modal-header { padding: 20px; }
}
.service-card {
  cursor: pointer;
}
.card-more-link {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  color: #f59e0b;
  font-size: 0.85rem;
  font-weight: 700;
  margin-top: 10px;
  letter-spacing: 0.02em;
}