:root {
    --navy: #001F3F;
    --navy-light: #003d66;
    --blue: #4A90D9;
    --green: #4CAF7D;
    --green-light: #5DC98D;
    --fond: #F7F9F7;
    --border: #E8F0E8;
    --text: #001F3F;
    --muted: #5a7080;
    --white: #ffffff;
  }

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

  html { scroll-behavior: smooth; }

  body {
    font-family: 'Outfit', sans-serif;
    background: var(--fond);
    color: var(--text);
    overflow-x: hidden;
  }

  /* ─── NAV ─── */
  nav {
    position: fixed; top: 0; left: 0; right: 0; z-index: 100;
    background: rgba(0,31,63,0.97);
    backdrop-filter: blur(12px);
    display: flex; align-items: center; justify-content: space-between;
    padding: 0 48px; height: 64px;
    border-bottom: 1px solid rgba(74,144,217,0.2);
  }
  .nav-logo { display: flex; align-items: center; gap: 11px; text-decoration: none; }
  .logo-bars { display: flex; align-items: flex-end; gap: 3px; height: 36px; }
  .bar { border-radius: 3px; }
  .b1 { width: 9px; height: 18px; background: rgba(255,255,255,.5); }
  .b2 { width: 9px; height: 26px; background: var(--blue); }
  .b3 { width: 9px; height: 36px; background: var(--green); }
  .logo-txt .name { font-family: 'Outfit', sans-serif; font-size: 22px; font-weight: 800; color: #fff; letter-spacing: -.2px; line-height: 1; }
  .logo-txt .name em { color: var(--green); font-style: normal; }
  .logo-txt .sub { font-size: 8.5px; font-weight: 600; letter-spacing: 3px; text-transform: uppercase; color: rgba(255,255,255,.4); margin-top: 3px; }
  .nav-logo svg { width: 32px; height: 32px; }
  .nav-links { display: flex; align-items: center; gap: 32px; }
  .nav-links a { color: rgba(255,255,255,0.7); text-decoration: none; font-size: 14px; font-weight: 500; transition: color 0.2s; }
  .nav-links a:hover { color: var(--white); }
  .nav-cta {
    background: var(--green); color: var(--white); text-decoration: none;
    padding: 9px 20px; border-radius: 6px; font-size: 14px; font-weight: 600;
    transition: background 0.2s, transform 0.15s;
  }
  .nav-cta:hover { background: var(--green-light); transform: translateY(-1px); }

  /* ─── HERO ─── */
  .hero {
    min-height: 100vh;
    background: var(--navy);
    display: flex; flex-direction: column; justify-content: center;
    padding: 120px 80px 80px;
    position: relative; overflow: hidden;
  }
  .hero-grid {
    position: absolute; inset: 0; opacity: 0.04;
    background-image: linear-gradient(rgba(74,144,217,1) 1px, transparent 1px),
                      linear-gradient(90deg, rgba(74,144,217,1) 1px, transparent 1px);
    background-size: 80px 80px;
  }
  .hero-glow {
    position: absolute; top: -200px; right: -200px;
    width: 700px; height: 700px; border-radius: 50%;
    background: radial-gradient(circle, rgba(76,175,125,0.12) 0%, transparent 70%);
    pointer-events: none;
  }
  .hero-glow-2 {
    position: absolute; bottom: -100px; left: -100px;
    width: 500px; height: 500px; border-radius: 50%;
    background: radial-gradient(circle, rgba(74,144,217,0.08) 0%, transparent 70%);
    pointer-events: none;
  }
  .hero-badge {
    display: inline-flex; align-items: center; gap: 8px;
    background: rgba(76,175,125,0.12); border: 1px solid rgba(76,175,125,0.3);
    color: var(--green); padding: 6px 14px; border-radius: 20px;
    font-size: 12px; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase;
    margin-bottom: 28px; width: fit-content;
    animation: fadeUp 0.6s ease both;
  }
  .hero-badge::before { content: ''; width: 6px; height: 6px; border-radius: 50%; background: var(--green); }
  .hero-title {
    font-size: clamp(42px, 6vw, 72px); font-weight: 800; line-height: 1.05;
    color: var(--white); letter-spacing: -0.03em; max-width: 820px;
    margin-bottom: 24px;
    animation: fadeUp 0.6s 0.1s ease both;
  }
  .hero-title .accent { color: var(--green); }
  .hero-title .line2 { color: rgba(255,255,255,0.45); font-weight: 300; font-style: italic; font-family: 'Lora', serif; }
  .hero-sub {
    font-size: 18px; line-height: 1.65; color: rgba(255,255,255,0.65);
    max-width: 600px; margin-bottom: 48px; font-weight: 400;
    animation: fadeUp 0.6s 0.2s ease both;
  }
  .hero-sub strong { color: rgba(255,255,255,0.9); font-weight: 600; }
  .hero-actions {
    display: flex; gap: 16px; flex-wrap: wrap;
    animation: fadeUp 0.6s 0.3s ease both;
  }
  .btn-primary {
    background: var(--green); color: var(--white); text-decoration: none;
    padding: 16px 32px; border-radius: 8px; font-size: 16px; font-weight: 700;
    transition: all 0.2s; display: inline-flex; align-items: center; gap: 8px;
  }
  .btn-primary:hover { background: var(--green-light); transform: translateY(-2px); box-shadow: 0 8px 24px rgba(76,175,125,0.35); }
  .btn-secondary {
    background: rgba(255,255,255,0.08); color: var(--white); text-decoration: none;
    padding: 16px 32px; border-radius: 8px; font-size: 16px; font-weight: 600;
    border: 1px solid rgba(255,255,255,0.2); transition: all 0.2s;
    display: inline-flex; align-items: center; gap: 8px;
  }
  .btn-secondary:hover { background: rgba(255,255,255,0.14); border-color: rgba(255,255,255,0.4); }

  .hero-stats {
    display: flex; gap: 48px; margin-top: 72px; padding-top: 48px;
    border-top: 1px solid rgba(255,255,255,0.08);
    animation: fadeUp 0.6s 0.4s ease both;
  }
  .stat-item { }
  .stat-num { font-size: 36px; font-weight: 800; color: var(--white); letter-spacing: -0.03em; }
  .stat-num .stat-color { color: var(--green); }
  .stat-label { font-size: 13px; color: rgba(255,255,255,0.45); margin-top: 4px; font-weight: 400; }

  /* ─── PROBLEM STRIP ─── */
  .problem-strip {
    background: var(--navy-light);
    padding: 0; overflow: hidden;
  }
  .problem-inner {
    display: grid; grid-template-columns: repeat(3, 1fr);
    border-top: 3px solid var(--green);
  }
  .problem-card {
    padding: 48px 40px;
    border-right: 1px solid rgba(255,255,255,0.06);
    position: relative; overflow: hidden;
    opacity: 0; transform: translateY(20px);
    transition: opacity 0.5s ease, transform 0.5s ease;
  }
  .problem-card:last-child { border-right: none; }
  .problem-card.visible { opacity: 1; transform: translateY(0); }
  .problem-num {
    font-size: 64px; font-weight: 800; color: rgba(255,255,255,0.04);
    position: absolute; top: 16px; right: 24px; line-height: 1;
    font-family: 'Lora', serif;
  }
  .problem-icon {
    width: 40px; height: 40px; margin-bottom: 20px;
    color: var(--green);
  }
  .problem-title { font-size: 17px; font-weight: 700; color: var(--white); margin-bottom: 12px; }
  .problem-text { font-size: 14px; line-height: 1.7; color: rgba(255,255,255,0.55); font-weight: 400; }
  .problem-stat { font-size: 28px; font-weight: 800; color: var(--green); margin-top: 16px; }
  .problem-stat-label { font-size: 12px; color: rgba(255,255,255,0.4); margin-top: 2px; }

  /* ─── SECTION WRAPPER ─── */
  .section { padding: 100px 80px; }
  .section-light { background: var(--white); }
  .section-fond { background: var(--fond); }
  .section-navy { background: var(--navy); }

  .section-label {
    font-size: 11px; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase;
    color: var(--green); margin-bottom: 16px; display: flex; align-items: center; gap: 8px;
  }
  .section-label::before { content: ''; width: 24px; height: 2px; background: var(--green); }
  .section-title {
    font-size: clamp(32px, 4vw, 48px); font-weight: 800; line-height: 1.1;
    letter-spacing: -0.03em; color: var(--navy); margin-bottom: 16px;
  }
  .section-title.light { color: var(--white); }
  .section-sub {
    font-size: 17px; color: var(--muted); line-height: 1.65; max-width: 580px;
    font-weight: 400;
  }
  .section-sub.light { color: rgba(255,255,255,0.6); }

  /* ─── WHAT IS FREEDOM ─── */
  .freedom-grid {
    display: grid; grid-template-columns: 1fr 1fr; gap: 80px;
    align-items: center; margin-top: 64px;
  }
  .freedom-left { }
  .freedom-steps { display: flex; flex-direction: column; gap: 0; }
  .freedom-step {
    display: flex; gap: 24px; padding: 28px 0;
    border-bottom: 1px solid var(--border);
    opacity: 0; transform: translateX(-20px);
    transition: opacity 0.5s ease, transform 0.5s ease;
  }
  .freedom-step:last-child { border-bottom: none; }
  .freedom-step.visible { opacity: 1; transform: translateX(0); }
  .step-num {
    width: 40px; height: 40px; border-radius: 10px; flex-shrink: 0;
    background: var(--navy); display: flex; align-items: center; justify-content: center;
    font-size: 14px; font-weight: 800; color: var(--green);
  }
  .step-content {}
  .step-title { font-size: 16px; font-weight: 700; color: var(--navy); margin-bottom: 6px; }
  .step-text { font-size: 14px; color: var(--muted); line-height: 1.65; }

  .freedom-right {
    background: var(--navy); border-radius: 20px; padding: 48px;
    position: relative; overflow: hidden;
  }
  .freedom-right::before {
    content: ''; position: absolute; top: -60px; right: -60px;
    width: 200px; height: 200px; border-radius: 50%;
    background: radial-gradient(circle, rgba(76,175,125,0.15) 0%, transparent 70%);
  }
  .freedom-right-label { font-size: 11px; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: var(--green); margin-bottom: 8px; }
  .freedom-right-title { font-size: 22px; font-weight: 700; color: var(--white); margin-bottom: 8px; }
  .freedom-right-sub { font-size: 14px; color: rgba(255,255,255,0.5); margin-bottom: 32px; line-height: 1.6; }
  .freedom-kpis { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
  .kpi-box {
    background: rgba(255,255,255,0.05); border: 1px solid rgba(255,255,255,0.08);
    border-radius: 12px; padding: 20px; text-align: center;
  }
  .kpi-val { font-size: 32px; font-weight: 800; color: var(--green); letter-spacing: -0.02em; }
  .kpi-label { font-size: 12px; color: rgba(255,255,255,0.45); margin-top: 4px; line-height: 1.4; }
  .freedom-guarantee {
    margin-top: 24px; padding: 20px;
    background: rgba(76,175,125,0.1); border: 1px solid rgba(76,175,125,0.25);
    border-radius: 12px; display: flex; align-items: flex-start; gap: 12px;
  }
  .guarantee-icon { color: var(--green); flex-shrink: 0; margin-top: 2px; }
  .guarantee-text { font-size: 13px; color: rgba(255,255,255,0.7); line-height: 1.6; }
  .guarantee-text strong { color: var(--green); }

  /* ─── ICEWARP SECTION ─── */
  .icewarp-section { background: var(--white); }
  .icewarp-inner { max-width: 1200px; }
  .icewarp-grid {
    display: grid; grid-template-columns: 1fr 1fr; gap: 64px;
    align-items: center; margin-top: 56px;
  }
  .icewarp-comparison {
    display: flex; flex-direction: column; gap: 2px; border-radius: 16px; overflow: hidden;
    box-shadow: 0 8px 40px rgba(15,41,66,0.08);
  }
  .comp-header {
    display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 0;
  }
  .comp-head {
    padding: 16px 20px; font-size: 13px; font-weight: 700; text-align: center;
  }
  .comp-head.empty { background: var(--fond); }
  .comp-head.m365 { background: #f0f4ff; color: #666; }
  .comp-head.icewarp { background: var(--navy); color: var(--green); }
  .comp-row {
    display: grid; grid-template-columns: 1fr 1fr 1fr;
    border-bottom: 1px solid var(--border);
  }
  .comp-row:last-child { border-bottom: none; }
  .comp-cell {
    padding: 14px 20px; font-size: 13px; display: flex; align-items: center;
    justify-content: center; text-align: center;
  }
  .comp-cell.label { justify-content: flex-start; font-weight: 600; color: var(--navy); background: var(--fond); font-size: 12px; }
  .comp-cell.m365-val { background: #f7f9ff; color: #888; }
  .comp-cell.ice-val { background: rgba(76,175,125,0.06); color: var(--navy); font-weight: 700; }
  .comp-cell .check { color: var(--green); margin-right: 4px; }
  .comp-cell .cross { color: #dc3545; margin-right: 4px; }
  .price-highlight { font-size: 20px; font-weight: 800; color: var(--green); }

  .icewarp-right { }
  .icewarp-badge {
    display: inline-flex; align-items: center; gap: 10px;
    background: var(--fond); border: 1px solid var(--border);
    border-radius: 12px; padding: 16px 20px; margin-bottom: 32px;
  }
  .icewarp-badge-text { font-size: 13px; color: var(--navy); font-weight: 600; }
  .icewarp-badge-sub { font-size: 12px; color: var(--muted); }
  .icewarp-points { list-style: none; display: flex; flex-direction: column; gap: 16px; }
  .icewarp-points li {
    display: flex; align-items: flex-start; gap: 12px;
    font-size: 15px; color: var(--text); line-height: 1.55;
  }
  .icewarp-points li .bullet-dot {
    width: 8px; height: 8px; border-radius: 50%; background: var(--green);
    flex-shrink: 0; margin-top: 7px;
  }
  .datacenters {
    margin-top: 32px; padding: 20px; background: var(--fond);
    border-radius: 12px; border: 1px solid var(--border);
  }
  .dc-title { font-size: 12px; font-weight: 700; color: var(--navy); margin-bottom: 12px; letter-spacing: 0.05em; text-transform: uppercase; }
  .dc-tags { display: flex; flex-wrap: wrap; gap: 8px; }
  .dc-tag {
    padding: 5px 12px; border-radius: 20px; font-size: 12px; font-weight: 600;
    background: rgba(76,175,125,0.1); color: var(--green); border: 1px solid rgba(76,175,125,0.25);
  }

  /* ─── WHY AIvance (Differentiateurs) ─── */
  .diff-grid {
    display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; margin-top: 56px;
  }
  .diff-card {
    background: rgba(255,255,255,0.04); border: 1px solid rgba(255,255,255,0.08);
    border-radius: 16px; padding: 32px;
    opacity: 0; transform: translateY(16px);
    transition: opacity 0.5s ease, transform 0.5s ease;
  }
  .diff-card.visible { opacity: 1; transform: translateY(0); }
  .diff-card:hover { border-color: rgba(76,175,125,0.3); background: rgba(255,255,255,0.06); }
  .diff-icon { color: var(--green); margin-bottom: 16px; width: 32px; height: 32px; }
  .diff-title { font-size: 16px; font-weight: 700; color: var(--white); margin-bottom: 8px; }
  .diff-text { font-size: 14px; color: rgba(255,255,255,0.55); line-height: 1.65; }
  .diff-highlight {
    margin-top: 16px; font-size: 13px; font-weight: 700; color: var(--green);
    display: flex; align-items: center; gap: 6px;
  }

  /* ─── RÉFÉRENCES ─── */
  .refs-section { background: var(--fond); }
  .refs-grid {
    display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; margin-top: 56px;
  }
  .ref-card {
    background: var(--white); border: 1px solid var(--border);
    border-radius: 14px; padding: 28px 24px;
    opacity: 0; transform: translateY(16px);
    transition: opacity 0.5s ease, transform 0.5s ease;
  }
  .ref-card.visible { opacity: 1; transform: translateY(0); }
  .ref-sector {
    font-size: 11px; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase;
    color: var(--green); margin-bottom: 12px;
  }
  .ref-title { font-size: 15px; font-weight: 700; color: var(--navy); margin-bottom: 8px; line-height: 1.35; }
  .ref-detail { font-size: 13px; color: var(--muted); line-height: 1.6; }
  .refs-note {
    margin-top: 32px; text-align: center; font-size: 13px;
    color: var(--muted); font-style: italic;
    display: flex; align-items: center; justify-content: center; gap: 6px;
  }

  /* ─── TEAM ─── */
  .team-section { background: var(--white); }
  .team-grid {
    display: grid; grid-template-columns: 1fr 1fr; gap: 32px; margin-top: 56px;
  }
  .team-card {
    border: 1px solid var(--border); border-radius: 20px; overflow: hidden;
  }
  .team-header { background: var(--navy); padding: 32px; display: flex; gap: 20px; align-items: flex-start; }
  .team-avatar {
    width: 64px; height: 64px; border-radius: 50%; flex-shrink: 0;
    background: linear-gradient(135deg, var(--blue), var(--green));
    display: flex; align-items: center; justify-content: center;
    font-size: 22px; font-weight: 800; color: var(--white);
    border: 2px solid rgba(255,255,255,0.2);
  }
  .team-name { font-size: 19px; font-weight: 800; color: var(--white); margin-bottom: 4px; }
  .team-role { font-size: 13px; color: var(--green); font-weight: 600; margin-bottom: 8px; }
  .team-company { font-size: 12px; color: rgba(255,255,255,0.45); }
  .team-body { padding: 28px 32px; }
  .team-tags { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 20px; }
  .team-tag {
    padding: 4px 10px; border-radius: 6px; font-size: 11px; font-weight: 700;
    background: var(--fond); color: var(--navy); border: 1px solid var(--border);
  }
  .team-missions { list-style: none; display: flex; flex-direction: column; gap: 8px; }
  .team-missions li { font-size: 13px; color: var(--muted); display: flex; align-items: flex-start; gap: 8px; line-height: 1.5; }
  .team-missions li::before { content: '→'; color: var(--green); flex-shrink: 0; font-weight: 700; }

  /* ─── CTA SECTION ─── */
  .cta-section {
    background: var(--navy); padding: 100px 80px;
    text-align: center; position: relative; overflow: hidden;
  }
  .cta-glow {
    position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%);
    width: 800px; height: 400px; border-radius: 50%;
    background: radial-gradient(ellipse, rgba(76,175,125,0.1) 0%, transparent 70%);
    pointer-events: none;
  }
  .cta-title { font-size: clamp(36px, 5vw, 56px); font-weight: 800; color: var(--white); letter-spacing: -0.03em; max-width: 700px; margin: 0 auto 20px; line-height: 1.1; }
  .cta-title .green { color: var(--green); }
  .cta-sub { font-size: 17px; color: rgba(255,255,255,0.6); max-width: 480px; margin: 0 auto 48px; line-height: 1.65; }
  .cta-buttons { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }
  .btn-large {
    padding: 18px 40px; border-radius: 10px; font-size: 16px; font-weight: 700;
    text-decoration: none; display: inline-flex; align-items: center; gap: 10px; transition: all 0.2s;
  }
  .btn-green { background: var(--green); color: var(--white); }
  .btn-green:hover { background: var(--green-light); transform: translateY(-2px); box-shadow: 0 10px 30px rgba(76,175,125,0.3); }
  .btn-outline { border: 2px solid rgba(255,255,255,0.25); color: var(--white); }
  .btn-outline:hover { border-color: rgba(255,255,255,0.6); background: rgba(255,255,255,0.05); }
  .cta-compass {
    margin-top: 48px; padding: 28px 40px;
    background: rgba(255,255,255,0.04); border: 1px solid rgba(255,255,255,0.1);
    border-radius: 16px; display: inline-flex; align-items: center; gap: 24px;
    max-width: 560px;
  }
  .compass-text { text-align: left; }
  .compass-title { font-size: 15px; font-weight: 700; color: var(--white); }
  .compass-sub { font-size: 13px; color: rgba(255,255,255,0.5); margin-top: 4px; }
  .compass-cta {
    background: rgba(76,175,125,0.15); border: 1px solid rgba(76,175,125,0.4);
    color: var(--green); text-decoration: none; padding: 10px 20px;
    border-radius: 8px; font-size: 13px; font-weight: 700; white-space: nowrap;
    transition: all 0.2s;
  }
  .compass-cta:hover { background: rgba(76,175,125,0.25); }

  /* ─── FOOTER ─── */
  footer {
    background: #081c2e; padding: 40px 80px;
    display: flex; align-items: center; justify-content: space-between;
    border-top: 1px solid rgba(255,255,255,0.06);
  }
  .footer-left { font-size: 13px; color: rgba(255,255,255,0.35); }
  .footer-right { display: flex; gap: 24px; }
  .footer-right a { font-size: 13px; color: rgba(255,255,255,0.35); text-decoration: none; transition: color 0.2s; }
  .footer-right a:hover { color: rgba(255,255,255,0.7); }

  /* ─── ANIMATIONS ─── */
  @keyframes fadeUp {
    from { opacity: 0; transform: translateY(24px); }
    to { opacity: 1; transform: translateY(0); }
  }

  /* ─── RESPONSIVE ─── */
  @media (max-width: 900px) {
    nav { padding: 0 24px; }
    .nav-links { display: none; }
    .hero { padding: 100px 24px 60px; }
    .hero-stats { gap: 28px; flex-wrap: wrap; }
    .problem-inner { grid-template-columns: 1fr; }
    .problem-card { border-right: none; border-bottom: 1px solid rgba(255,255,255,0.06); }
    .section { padding: 64px 24px; }
    .freedom-grid, .icewarp-grid, .team-grid { grid-template-columns: 1fr; gap: 40px; }
    .diff-grid { grid-template-columns: 1fr; }
    .refs-grid { grid-template-columns: 1fr 1fr; }
    .cta-section { padding: 64px 24px; }
    footer { flex-direction: column; gap: 16px; padding: 32px 24px; text-align: center; }
    .cta-compass { flex-direction: column; text-align: center; }
  }