@import url('https://fonts.googleapis.com/css2?family=Manrope:wght@400;500;600;700;800&family=Sora:wght@500;600;700&display=swap');

  :root {
    --bg-main: #070b10;
    --bg-panel: #0f151b;
    --bg-panel-soft: #131a22;
    --text-main: #eef4f8;
    --text-soft: rgba(238,244,248,0.67);
    --accent: #2ec4b6;
    --accent-2: #66e9dd;
    --line: rgba(255,255,255,0.08);
    --glow: rgba(46,196,182,0.24);
  }

  * { margin: 0; padding: 0; box-sizing: border-box; }
  html { scroll-behavior: smooth; height: 100%; }
  body {
    height: 100%;
    min-height: 100vh;
    background:
      radial-gradient(circle at 6% 0%, rgba(102,233,221,0.2) 0%, rgba(102,233,221,0) 40%),
      radial-gradient(circle at 92% 18%, rgba(46,196,182,0.17) 0%, rgba(46,196,182,0) 36%),
      linear-gradient(145deg, #05080d 0%, #0a1017 55%, #090e15 100%);
    color: var(--text-main);
    font-family: 'Manrope', 'Segoe UI', sans-serif;
    animation: pageHue 18s ease-in-out infinite alternate;
    overflow-x: hidden;
  }
  body::before {
    content: '';
    position: fixed;
    inset: 0;
    pointer-events: none;
    background: radial-gradient(circle at var(--mouse-x, 50%) var(--mouse-y, 30%), rgba(102,233,221,0.08), transparent 28%);
    z-index: 1;
  }
  body::after {
    content: '';
    position: fixed;
    inset: 0;
    pointer-events: none;
    background-image: radial-gradient(rgba(255,255,255,0.08) 0.4px, transparent 0.4px);
    background-size: 3px 3px;
    opacity: 0.08;
    z-index: 0;
  }
  .scroll-progress {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    transform-origin: 0 50%;
    transform: scaleX(0);
    background: linear-gradient(90deg, #2ec4b6 0%, #66e9dd 52%, #d2fffb 100%);
    box-shadow: 0 0 16px rgba(102,233,221,0.65);
    z-index: 120;
  }
  .frame {
    position: relative;
    z-index: 2;
    border: 1px solid var(--line);
    border-radius: 0;
    overflow: hidden;
    background: linear-gradient(180deg, rgba(12,18,25,0.93), rgba(9,13,19,0.95));
    color: var(--text-main);
    box-shadow: 0 24px 70px rgba(0,0,0,0.45);
    height: 100%;
    display: flex;
    flex-direction: column;
  }
  .nav { display: flex; align-items: center; justify-content: space-between; padding: 14px 28px; border-bottom: 0.5px solid var(--line); background: linear-gradient(90deg, rgba(46,196,182,0.9), rgba(102,233,221,0.92)); color : #07231f; position: sticky; top: 0; z-index: 40; backdrop-filter: blur(10px); animation: navDrop 0.8s cubic-bezier(0.2, 0.8, 0.2, 1) both; transition: padding 0.26s ease, box-shadow 0.26s ease, background 0.26s ease; border-radius: 0; }
  .nav.nav-scrolled {
    padding: 10px 24px;
    background: linear-gradient(90deg, rgba(46,196,182,0.82), rgba(102,233,221,0.84));
    box-shadow: 0 12px 28px rgba(4,20,19,0.28);
  }
  .nav-brand { display: flex; align-items: center; gap: 9px; }
  .nav-name { font-size: 13px; font-weight: 500; letter-spacing: 2px; text-transform: uppercase; color: #141414; }
  .nav-links { display: flex; gap: 24px; }
  .nav-links a { font-size: 11px; letter-spacing: 1.5px; text-transform: uppercase; color: rgba(7, 35, 31, 0.7); text-decoration: none; transition: color 0.22s ease, opacity 0.22s ease; }
  .nav-links a:hover { color: #031412; opacity: 1; }
  .nav-links a.active { color: #031412; position: relative; }
  .nav-links a.active::after {
    content: '';
    position: absolute;
    left: 0;
    right: 0;
    bottom: -6px;
    height: 2px;
    background: rgba(3,20,18,0.78);
    border-radius: 2px;
  }
  .nav-cta { font-size: 11px; letter-spacing: 1.5px; text-transform: uppercase; background: rgba(7, 35, 31, 0.92); color: #d8fffa; padding: 8px 16px; font-weight: 600; text-decoration: none; border: 1px solid rgba(7,35,31,0.2); border-radius: 999px; transition: transform 0.22s ease, box-shadow 0.22s ease; }
  .nav-cta:hover { transform: translateY(-1px); box-shadow: 0 8px 18px rgba(5,24,22,0.35); }
  .hero { padding: 56px 28px 48px; background: #0c0c0c; position: relative; overflow: hidden; isolation: isolate; }
  .hero::before { content: ''; position: absolute; inset: 0; background: linear-gradient(100deg, rgba(12,12,12,0.92) 20%, rgba(12,12,12,0.7) 58%, rgba(12,12,12,0.88) 100%), url('asset/image/pexels-rahulp9800-1652353.jpg') center/cover no-repeat; z-index: 0; }
  .hero::after { content: ''; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(5,8,13,0.15), rgba(5,8,13,0.65)); z-index: 1; }
  .hero-grid { position: absolute; inset: 0; background-image: linear-gradient(rgba(102,233,221,0.08) 1px, transparent 1px), linear-gradient(90deg, rgba(102,233,221,0.08) 1px, transparent 1px); background-size: 38px 38px; opacity: 0.7; animation: driftGrid 16s linear infinite; }
  .hero-glow { position: absolute; top: -30px; left: -40px; width: 320px; height: 240px; background: radial-gradient(ellipse, rgba(46,196,182,0.25) 0%, transparent 65%); filter: blur(4px); animation: pulseGlow 5s ease-in-out infinite; }
  .hero-inner { position: relative; z-index: 2; max-width: 480px; animation: heroRise 0.9s ease-out 0.1s both; }
  .hero-tag { display: inline-block; font-size: 10px; letter-spacing: 3px; text-transform: uppercase; color: var(--accent-2); border: 1px solid rgba(102,233,221,0.5); background: rgba(6,23,27,0.38); backdrop-filter: blur(4px); border-radius: 999px; padding: 6px 12px; margin-bottom: 18px; }
  .hero-title { font-size: 52px; font-family: 'Sora', sans-serif; font-weight: 600; letter-spacing: 2px; line-height: 0.92; color: #f0f0f0; text-transform: uppercase; margin-bottom: 16px; }
  .hero-title .accent { color: #9efff5; text-shadow: 0 0 24px rgba(102,233,221,0.45); }
  .hero-sub { font-size: 29px; font-weight: 800; line-height: 1.15; color: #f6f6f6; margin-bottom: 28px; max-width: 620px; text-wrap: balance; }
  .hero-btns { display: flex; gap: 14px; align-items: center; }
  .btn-main { font-size: 11px; letter-spacing: 1.5px; text-transform: uppercase; font-weight: 700; background: linear-gradient(120deg, #2ec4b6 0%, #66e9dd 100%); color: #052823; padding: 11px 24px; border-radius: 999px; display: inline-block; transition: transform 0.24s ease, box-shadow 0.24s ease, filter 0.24s ease; }
  .btn-main:hover { transform: translateY(-3px) scale(1.01); box-shadow: 0 14px 28px rgba(46,196,182,0.38); filter: saturate(1.08); }
  .btn-ghost { font-size: 11px; letter-spacing: 1.5px; text-transform: uppercase; color: rgba(255,255,255,0.74); border: 1px solid rgba(255,255,255,0.24); border-radius: 999px; padding: 10px 16px; transition: color 0.2s ease, border-color 0.2s ease, background 0.2s ease, transform 0.2s ease; }
  .btn-ghost:hover { color: #f6fffd; border-color: rgba(102,233,221,0.62); background: rgba(102,233,221,0.08); transform: translateY(-2px); }
  a.btn-main, a.btn-ghost { text-decoration: none; }

  .stats-bar { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 0.5px solid var(--line); background: linear-gradient(180deg, rgba(14,20,28,0.82), rgba(11,16,23,0.82)); }
  .stat-item { padding: 20px 24px; border-right: 0.5px solid var(--line); transition: background 0.25s ease, transform 0.25s ease; }
  .stat-item:hover { background: rgba(46,196,182,0.1); transform: translateY(-2px); }
  .stat-item:last-child { border-right: none; }
  .stat-num { font-size: 26px; font-weight: 700; color: var(--accent-2); letter-spacing: 1px; line-height: 1; }
  .stat-lbl { font-size: 10px; letter-spacing: 2px; text-transform: uppercase; color: rgba(255,255,255,0.35); margin-top: 5px; }

  /* SECTION GENERIC */
  .sec { padding: 40px 28px; border-top: 0.5px solid var(--line); position: relative; }
  .sec::before {
    content: '';
    position: absolute;
    inset: 0;
    pointer-events: none;
    background: linear-gradient(180deg, rgba(255,255,255,0.02), rgba(255,255,255,0));
    opacity: 0.7;
  }
  .sec.alt { background: linear-gradient(180deg, rgba(12,18,25,0.74), rgba(10,14,21,0.86)); }
  .sec-tag { font-size: 10px; letter-spacing: 3px; text-transform: uppercase; color: var(--accent-2); margin-bottom: 10px; }
  .sec-heading { font-size: 28px; font-family: 'Sora', sans-serif; font-weight: 600; letter-spacing: 2px; text-transform: uppercase; color: #f4fafc; line-height: 1; margin-bottom: 14px; }
  .teal-bar { width: 44px; height: 2px; background: linear-gradient(90deg, #2ec4b6, #9efff5); margin-bottom: 20px; box-shadow: 0 0 15px rgba(46,196,182,0.42); }
  .para { font-size: 12px; line-height: 1.85; color: var(--text-soft); margin-bottom: 12px; }
  .para strong { color: rgba(255,255,255,0.75); font-weight: 500; }

  /* QUI SOMMES NOUS — 2 cols */
  .about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 36px; }

  /* ÉQUIPES */
  .teams-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; margin-top: 4px; }
  .team-list { list-style: none; margin-top: 8px; columns: 2; gap: 24px; column-gap: 28px; }
  .team-list li { display: flex; align-items: center; gap: 12px; padding: 14px 0; border-bottom: 0.5px solid rgba(255,255,255,0.05); font-size: 12px; color: rgba(255,255,255,0.6); line-height: 1.4; break-inside: avoid; }
  .team-list li::before { content: ''; width: 6px; height: 6px; background: var(--accent-2); box-shadow: 0 0 10px rgba(102,233,221,0.8); flex-shrink: 0; border-radius: 50%; }
  .sec-block { border-left: 3px solid var(--accent); padding-left: 20px; margin-bottom: 28px; }
  .sec-block-title { font-size: 14px; font-weight: 600; letter-spacing: 1.5px; text-transform: uppercase; color: #f0f0f0; margin-bottom: 12px; }
  .certifs { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 14px; }
  .stag { font-size: 10px; letter-spacing: 1.2px; text-transform: uppercase; color: var(--accent-2); border: 1px solid rgba(102,233,221,0.45); padding: 6px 10px; font-weight: 600; background: rgba(46,196,182,0.09); }

  /* PHOTOS PLACEHOLDER */
  .photos { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin-top: 24px; }
  .photo { background: #1a1a1a; border: 0.5px solid rgba(255,255,255,0.06); aspect-ratio: 4/3; display: flex; align-items: center; justify-content: center; overflow: hidden; border-radius: 8px; transition: transform 0.35s ease, box-shadow 0.35s ease, border-color 0.35s ease; }
  .photo svg { width: 22px; height: 22px; opacity: 0.2; }
  .photo img { width: 100%; height: 100%; object-fit: cover; object-position: center; transition: transform 0.45s ease; }
  .photo:hover { transform: translateY(-3px); border-color: rgba(102,233,221,0.3); box-shadow: 0 16px 30px rgba(0,0,0,0.35); }
  .photo:hover img { transform: scale(1.04); }

  /* MATÉRIEL */
  .mat-photos { display: grid; grid-template-columns: 2fr 1fr; grid-template-rows: 1fr 1fr; gap: 6px; margin-top: 20px; height: 360px; }
  .mat-photos .photo { aspect-ratio: unset; }
  .mat-photos .photo.big { grid-row: 1 / 3; }
  .mat-photos .photo { overflow: hidden; }
  .mat-photos .photo img { width: 100%; height: 100%; object-fit: cover; object-position: center; background: #0f0f0f; }

  /* RÉFÉRENCES */
  .refs-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; margin-top: 20px; }
  .ref-category { background: linear-gradient(180deg, rgba(17,24,33,0.7), rgba(14,20,29,0.84)); border: 0.5px solid rgba(255,255,255,0.06); border-radius: 12px; padding: 16px 18px; transition: transform 0.24s ease, border-color 0.24s ease, box-shadow 0.24s ease; }
  .ref-category:hover { transform: translateY(-3px); border-color: rgba(102,233,221,0.44); box-shadow: 0 16px 28px rgba(0,0,0,0.25); }
  .ref-cat-label { font-size: 9px; letter-spacing: 2px; text-transform: uppercase; color: var(--accent-2); margin-bottom: 8px; }
  .ref-items { font-size: 11px; line-height: 1.7; color: rgba(255,255,255,0.45); }
  .ref-highlight { display: inline-block; color: rgba(255,255,255,0.7); font-weight: 500; }
  .ref-map-bar { background: linear-gradient(90deg, rgba(16,23,32,0.9), rgba(18,26,36,0.86)); border: 0.5px solid rgba(255,255,255,0.06); border-radius: 12px; padding: 16px 18px; grid-column: 1 / -1; margin-top: 0; }
  .ref-map-inner { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
  .ref-city { font-size: 10px; letter-spacing: 1px; text-transform: uppercase; color: rgba(255,255,255,0.35); display: flex; align-items: center; gap: 5px; }
  .ref-city::after { content: '·'; color: rgba(42,157,143,0.4); }
  .ref-city:last-child::after { display: none; }
  .ref-city.active { color: var(--accent-2); }
  .quote-block { border-left: 2px solid var(--accent); padding: 14px 18px; background: linear-gradient(180deg, rgba(17,24,33,0.88), rgba(14,20,29,0.88)); border-radius: 10px; margin-top: 20px; font-size: 12px; font-style: italic; color: rgba(255,255,255,0.62); line-height: 1.7; }
  .nav-logo { height: 34px; width: auto; display: block; background: transparent; filter: brightness(0) saturate(100%); }

  /* PARTENAIRES */
  .partners-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 10px; margin-top: 18px; }
  .partner-card {
    --tilt-x: 0px;
    --tilt-y: 0px;
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px;
    border: 0.5px solid rgba(255,255,255,0.08);
    border-radius: 10px;
    background: linear-gradient(180deg, rgba(19,26,34,0.85), rgba(17,24,33,0.85));
    text-decoration: none;
    transition: border-color 0.2s ease, transform 0.2s ease, background 0.2s ease, box-shadow 0.2s ease;
  }
  .partner-card:hover { border-color: rgba(102,233,221,0.6); background: linear-gradient(180deg, rgba(21,30,40,0.95), rgba(18,27,36,0.95)); transform: translate3d(var(--tilt-x), var(--tilt-y), 0); box-shadow: 0 16px 30px rgba(0,0,0,0.34); }
  .partner-logo { width: 30px; height: 30px; border-radius: 5px; flex-shrink: 0; background: #0f0f0f; border: 1px solid rgba(255,255,255,0.08); object-fit: contain; padding: 2px; }
  .startup-logo { width: 44px; background: #ffffff; border-color: rgba(0,0,0,0.12); border-radius: 6px; padding: 2px 4px; }
  .partner-name { font-size: 11px; color: rgba(255,255,255,0.78); letter-spacing: 0.4px; line-height: 1.3; }
  .partner-hook { font-size: 14px; line-height: 1.55; color: rgba(255,255,255,0.9); font-weight: 600; max-width: 760px; margin-bottom: 10px; }

  @media (max-width: 960px) {
    .partners-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  }
  @media (max-width: 680px) {
    .nav, .nav.nav-scrolled { padding: 12px 16px; flex-wrap: wrap; gap: 10px; }
    .nav-links { width: 100%; justify-content: space-between; }
    .hero { padding: 42px 16px 34px; }
    .hero-title { font-size: 42px; }
    .hero-sub { font-size: 22px; }
    .stats-bar { grid-template-columns: 1fr 1fr; }
    .sec { padding: 32px 16px; }
    .about-grid, .teams-grid, .refs-grid { grid-template-columns: 1fr; gap: 24px; }
    .team-list { columns: 1; }
    .mat-photos { grid-template-columns: 1fr; grid-template-rows: none; height: auto; }
    .mat-photos .photo.big { grid-row: auto; }
    .partners-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .frame, .nav, .foot, .contact-card, .ref-category, .ref-map-bar, .photo, .partner-card, .legal-box, .quote-block { border-radius: 0; }
  }

  /* CONTACT */
  .contact-grid { display: grid; grid-template-columns: minmax(0, 1fr); gap: 16px; }
  .contact-card { background: linear-gradient(145deg, rgba(20,29,39,0.96) 0%, rgba(13,20,28,0.96) 100%); border: 0.5px solid rgba(255,255,255,0.08); border-radius: 14px; padding: 28px 26px; box-shadow: 0 20px 40px rgba(0,0,0,0.25); align-content: center; align-items: center; transition: transform 0.24s ease, box-shadow 0.24s ease, border-color 0.24s ease;}
  .contact-card:hover { transform: translateY(-3px); box-shadow: 0 30px 56px rgba(0,0,0,0.36); border-color: rgba(102,233,221,0.42); }
  .contact-main { max-width: 1080px; }
  .contact-title { font-family: 'Sora', sans-serif; font-size: 24px; line-height: 1.15; color: #f3fafd; margin-bottom: 10px; letter-spacing: 0.3px; }
  .contact-intro { max-width: 58ch; margin-bottom: 12px; }
  .contact-inline-meta {
    font-size: 10px;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: rgba(102,233,221,0.85);
    margin-bottom: 14px;
  }
  .contact-note { font-size: 11px; letter-spacing: 1.2px; text-transform: uppercase; color: rgba(102,233,221,0.9); margin-bottom: 16px; }
  .contact-actions { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 16px; align-items: center; justify-content: flex-start; }
  .ci { display: flex; align-items: flex-start; gap: 12px; margin-bottom: 12px; padding-bottom: 12px; border-bottom: 0.5px solid rgba(255,255,255,0.07); }
  .ci:last-of-type { margin-bottom: 0; }
  .ci-icon { width: 36px; height: 36px; flex-shrink: 0; background: #131a22; border: 0.5px solid rgba(102,233,221,0.4); display: flex; align-items: center; justify-content: center; border-radius: 8px; }
  .ci-icon svg { width: 14px; height: 14px; stroke: var(--accent-2); fill: none; }
  .ci-lbl { font-size: 9px; letter-spacing: 1.5px; text-transform: uppercase; color: rgba(255,255,255,0.35); margin-bottom: 3px; }
  .ci-val { font-size: 13px; color: rgba(255,255,255,0.72); text-decoration: none; }
  .ci-val:hover { color: var(--accent-2); }
  .contact-link { font-size: 11px; letter-spacing: 1.5px; text-transform: uppercase; text-decoration: none; color: #0c0c0c; background: #2a9d8f; padding: 10px 16px; border-radius: 4px; font-weight: 600; }
  .contact-link:hover { background: #35b5a5; }

  @media (max-width: 680px) {
    .contact-card { padding: 18px 16px; }
    .contact-title { font-size: 20px; }
  }

  .legal-box { background: #111; border: 0.5px solid rgba(255,255,255,0.08); border-radius: 8px; padding: 16px 18px; max-width: 860px; }
  .legal-line { font-size: 12px; line-height: 1.7; color: rgba(255,255,255,0.65); margin-bottom: 6px; }
  .legal-line:last-child { margin-bottom: 0; }
  .legal-line strong { color: rgba(255,255,255,0.9); font-weight: 600; }
  .legal-page { height: 100%; background: #0c0c0c; color: #e0e0e0; font-family: 'Manrope', 'Segoe UI', sans-serif; padding: 32px 16px; display: flex; flex-direction: column; }
  .legal-container { max-width: 960px; margin: 0 auto; }
  .legal-back { display: inline-block; margin-bottom: 14px; color: var(--accent); text-decoration: none; font-size: 11px; letter-spacing: 1.3px; text-transform: uppercase; }
  .legal-back:hover { color: var(--accent-2); }

  .foot { background: linear-gradient(90deg, #2ec4b6, #66e9dd); border-top: 0.5px solid rgba(255, 255, 255, 0.06); padding: 16px 28px; display: flex; justify-content: space-between; align-items: center; border-radius: 0; margin-top: auto; }
  .foot-brand { font-size: 13px; letter-spacing: 2.5px; text-transform: uppercase; color: #000000; }
  .foot-copy { font-size: 10px; color: rgba(255,255,255,0.38); }
  .foot-copy a { color: #060606; text-decoration: none; border-bottom: 1px solid rgba(5, 6, 6, 0.35); }
  .foot-copy a:hover { color: #0a0b0b; border-bottom-color: rgba(2, 6, 5, 0.65); }

.foot-logo { height: 22px; width: auto; display: block; filter: brightness(0) saturate(100%); }

  @keyframes heroRise {
    from { opacity: 0; transform: translateY(18px); }
    to { opacity: 1; transform: translateY(0); }
  }

  @keyframes navDrop {
    from { opacity: 0; transform: translateY(-12px); }
    to { opacity: 1; transform: translateY(0); }
  }

  @keyframes pulseGlow {
    0%, 100% { transform: scale(1); opacity: 0.75; }
    50% { transform: scale(1.09); opacity: 1; }
  }

  @keyframes driftGrid {
    from { transform: translate3d(0, 0, 0); }
    to { transform: translate3d(38px, 38px, 0); }
  }

  @keyframes pageHue {
    from { filter: hue-rotate(0deg); }
    to { filter: hue-rotate(8deg); }
  }

  .reveal { opacity: 1; transform: none; }
  body.has-reveal .reveal {
    opacity: 0;
    transform: translateY(26px);
    transition: opacity 0.72s ease, transform 0.72s cubic-bezier(0.2, 0.8, 0.2, 1);
    will-change: opacity, transform;
  }
  body.has-reveal .reveal.reveal-left { transform: translateX(-30px); }
  body.has-reveal .reveal.reveal-scale { transform: scale(0.96); }
  body.has-reveal .reveal.in-view { opacity: 1; transform: translateY(0); }
  body.has-reveal .reveal.in-view.reveal-left { transform: translateX(0); }
  body.has-reveal .reveal.in-view.reveal-scale { transform: scale(1); }
  body.has-reveal .reveal.stagger-1 { transition-delay: 70ms; }
  body.has-reveal .reveal.stagger-2 { transition-delay: 140ms; }
  body.has-reveal .reveal.stagger-3 { transition-delay: 210ms; }
  body.has-reveal .reveal.stagger-4 { transition-delay: 280ms; }
  body.has-reveal .reveal.stagger-5 { transition-delay: 350ms; }

  @media (prefers-reduced-motion: reduce) {
    *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; scroll-behavior: auto !important; }
    .reveal, body.has-reveal .reveal, body.has-reveal .reveal.in-view { opacity: 1 !important; transform: none !important; }
    body { animation: none !important; }
    body::before, body::after { display: none !important; }
    .scroll-progress { display: none !important; }
  }