@font-face {
    font-family: 'Font Awesome 6 Free';
    font-style: normal;
    font-weight: 900;
    font-display: swap;
    src: url('https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.5.0/webfonts/fa-solid-900.woff2') format('woff2');
  }
  :root {
    --blue: #1284F6;
    --navy: #040664;
    --navy-dark: #020440;
    --blue-light: #3d9bff;
    --blue-glow: rgba(18,132,246,0.18);
    --white: #ffffff;
    --off-white: #f5f7fc;
    --text: #1a1a2e;
    --text-muted: #5a6480;
    --border: rgba(18,132,246,0.12);
    --card-bg: #ffffff;
    --shadow: 0 4px 16px rgba(4,6,100,0.10);
    --shadow-blue: 0 2px 8px rgba(18,132,246,0.22);
    --navbar-bg: rgba(255,255,255,0.92);
    --submenu-bg: #ffffff;
    --input-bg: rgba(18,132,246,0.05);
  }

  [data-theme="dark"] {
    --white: #060d1e;
    --off-white: #0b1628;
    --text: #e8f4ff;
    --text-muted: #8bb8e8;
    --border: rgba(48,166,255,0.15);
    --card-bg: #0f2040;
    --shadow: 0 4px 32px rgba(0,0,0,0.6);
    --shadow-blue: 0 4px 16px rgba(18,132,246,0.4);
    --navbar-bg: rgba(6,13,30,0.97);
    --submenu-bg: #0b1628;
    --input-bg: rgba(48,166,255,0.08);
  }

  .map-wrap {
    position: relative;
    border-radius: 12px;
    overflow: hidden;
    margin-bottom: 4px;
  }
  .map-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 10, 100, 0.55);
    display: flex; align-items: center; justify-content: center;
    opacity: 0;
    transition: opacity 0.4s ease;
    text-decoration: none;
    border-radius: 12px;
  }
  .map-overlay-text {
    color: #fff;
    font-family: 'Poppins', sans-serif;
    font-size: 1rem;
    font-weight: 700;
    letter-spacing: 0.10em;
    display: flex; align-items: center; gap: 8px;
    transform: translateY(10px);
    transition: transform 0.4s ease;
  }
  .map-wrap:hover .map-iframe { transform: scale(1.03); transition: transform 0.4s ease; }
  .map-wrap:hover .map-overlay { opacity: 1; }
  .map-wrap:hover .map-overlay-text { transform: translateY(0); }

  /* Dark mode component overrides */
  [data-theme="dark"] .map-iframe { filter: invert(0.9) hue-rotate(195deg) saturate(1.2) brightness(0.85) !important; }
  [data-theme="dark"] .section-title { color: #e8f4ff; }
  [data-theme="dark"] .svc-title { color: #c8deff; }
  [data-theme="dark"] .app-name { color: #c8deff; }
  [data-theme="dark"] .submenu-list__item-title { color: #e8f4ff; }
  [data-theme="dark"] .submenu-list__item-subtile { color: #8bb8e8; }
  [data-theme="dark"] .submenu-content__link-title { color: #c8deff; }
  [data-theme="dark"] .submenu-content__link-text { color: #8bb8e8; }
  [data-theme="dark"] .pill { background: #132648; border-color: rgba(48,166,255,0.2); color: #c8deff; }
  [data-theme="dark"] .kpi-box { background: #132648; border-color: rgba(48,166,255,0.2); }
  [data-theme="dark"] .service-card { background: #0f2040; border-color: rgba(48,166,255,0.15); }
  [data-theme="dark"] .app-card { background: #0f2040; border-color: rgba(48,166,255,0.15); }
  [data-theme="dark"] .plugins { background: #060d1e; }
  [data-theme="dark"] .plugin-card { background: #0f2040; border-color: rgba(48,166,255,0.15); }
  [data-theme="dark"] .plugin-card:hover { background: #132648; }
  [data-theme="dark"] .about { background: #0b1628; }
  [data-theme="dark"] .about-text p { color: #8bb8e8; }
  [data-theme="dark"] .header__list-item > a { color: #e8f4ff; }
  [data-theme="dark"] .submenu-list__item.has-submenu.active .submenu-list__item-wrapper,
  [data-theme="dark"] .submenu-list__item-wrapper:hover { background-color: #132648; }
  [data-theme="dark"] .submenu-content__list-item { background-color: #0f2040; }
  [data-theme="dark"] .submenu-content__list-item:hover { background: rgba(48,166,255,0.08); border-color: rgba(48,166,255,0.3); }
  [data-theme="dark"] .submenu-content__list-item.active { background: rgba(48,166,255,0.08); border-color: rgba(48,166,255,0.3); }
  [data-theme="dark"] .footer-social a { background: #132648; border-color: rgba(48,166,255,0.2); color: #8bb8e8; }

  *, *::before, *::after { margin:0; padding:0; box-sizing:border-box; }
  html { scroll-behavior: smooth; }
  body { font-family: 'DM Sans', sans-serif; color: var(--text); background: var(--white); overflow-x: hidden; transition: background 0.3s, color 0.3s; }
  h1,h2,h3,h4,h5,h6 { font-family: 'Poppins', sans-serif; }
  a { text-decoration: none; color: inherit; }
  img { max-width: 100%; }

  /* ─── TOP BAR ─── */
  .topbar {
    background: var(--navy);
    color: rgba(255,255,255,0.75);
    font-size: 0.78rem;
    padding: 7px 0;
  }
  .topbar-inner {
    max-width: 1260px; margin: 0 auto; padding: 0 24px;
    display: flex; justify-content: space-between; align-items: center; gap: 16px;
  }
  .topbar a { color: rgba(255,255,255,0.75); transition: color 0.2s; }
  .topbar a:hover { color: var(--blue); }
  .topbar-left, .topbar-right { display: flex; gap: 20px; align-items: center; }
  .topbar span { display: flex; align-items: center; gap: 6px; }

  /* ─── NAVBAR ─── */
  .navbar-wrapper {
    position: sticky; top: 0; z-index: 1000;
    background: var(--navbar-bg);
    transition: background 0.3s;
  }
  .header {
    display: flex; align-items: center; position: relative;
    padding: 0 8px 0 32px; min-height: 32px;
    max-width: 1260px; margin: 0 auto;
  }
  .header__logo { display: flex; align-items: center; flex-shrink: 0; }
  .header__logo img { height: 30px; width: auto; }
  .header__wrapper { width: 100%; display: flex; align-items: center; }
  .header__navigation-wrapper { display: flex; width: 100%; padding-left: 36px; align-items: center; }
  .header__list { display: flex; align-items: center; gap: 4px; margin: 0; padding: 0; list-style: none; }
  .header__list-item { 
    display: flex;    
    height: 68px;    
    gap: 8px; 
    font-size: 0.88rem; }
  .header__list-item > a {
    display: flex; align-items: center; gap: 6px;
    color: var(--text); font-weight: 500;
    padding: 0px 12px; border-radius: 8px; transition: 0.3s; white-space: nowrap;
  }
  .header__list-item > a svg path { transition: 0.3s; }
  .header__list-item .submenu-wrapper {
    position: absolute; width: 100%; height: auto; top: 110%; left: 0;
    border-radius: 10px; padding: 28px 28px 40px 28px;
    background-color: var(--submenu-bg); border: 1px solid var(--border);
    opacity: 0; visibility: hidden; pointer-events: none; transition: 0.3s;
    box-shadow: 0 16px 48px rgba(4,6,100,0.12);
  }
  .header__list-item .submenu-wrapper::before {
    content: ''; position: absolute; top: -14px; left: 0; right: 0; height: 14px;
    pointer-events: none;
  }
  .header__buttons-wrapper { display: flex; align-items: center; gap: 16px; margin-left: auto; flex-shrink: 0; }
  .header__button {
    display: flex; align-items: center; justify-content: center;
    min-height: 40px; padding: 8px 22px; border-radius: 10px;
    font-size: 0.85rem; font-weight: 600; color: white; 
    border: 2px solid var(--border);
    background: var(--off-white);
    color: var(--text); font-size: 1rem;
  }

  /* Submenu list (left panel) */
  .submenu-list__title {
    width: max-content; margin-bottom: 20px;
    font-size: 0.68rem; text-transform: uppercase; letter-spacing: 1px; color: var(--text-muted);
  }
  .submenu-list {
    display: flex; flex-direction: column; gap: 6px;
    max-width: 300px; padding: 0; list-style: none;
  }
  .submenu-list--grid { max-width: 100%; display: grid; grid-template-columns: repeat(2, 1fr); gap: 4px; }
  .submenu-list__item { display: flex; padding-right: 80px; margin-right: -80px; cursor: pointer; }
  .submenu-list__item-wrapper {
    width: 100%; display: flex; align-items: center;
    padding: 8px 12px 8px 8px; gap: 12px; border-radius: 12px; transition: 0.3s;
  }
  .submenu-list__item-wrapper > svg { margin-left: auto; opacity: 0; visibility: hidden; flex-shrink: 0; transition: 0.3s; }
  .submenu-list__item-wrapper > svg path { stroke: var(--navy); }
  .submenu-list__wrapper { position: relative; }
  .submenu-content {
    position: absolute; left: 330px; top: 0;
    width: calc(100% - 330px);
    opacity: 0; visibility: hidden; pointer-events: none; transition: 0.3s;
  }
  .submenu-list__item.has-submenu.active .submenu-content { opacity: 1; visibility: visible; pointer-events: auto; }
  .submenu-list__item.has-submenu.active .submenu-list__item-wrapper { background-color: var(--off-white); }
  .submenu-list__item.has-submenu.active .submenu-list__item-wrapper > svg { opacity: 1; visibility: visible; pointer-events: auto; }
  /* 1er item affiché par défaut à l'ouverture */
  .submenu-list__item.has-submenu:first-child .submenu-content { opacity: 1; visibility: visible; }
  .submenu-list__item.has-submenu:first-child .submenu-list__item-wrapper { background-color: var(--off-white); }
  .submenu-list__item.has-submenu:first-child .submenu-list__item-wrapper > svg { opacity: 1; visibility: visible; }
  /* Masquer le 1er item quand un autre item est actif */
  .submenu-list__wrapper:has(.submenu-list__item.active) .submenu-list__item.has-submenu:first-child:not(.active) .submenu-content { opacity: 0; visibility: hidden; }
  .submenu-list__wrapper:has(.submenu-list__item.active) .submenu-list__item.has-submenu:first-child:not(.active) .submenu-list__item-wrapper { background-color: transparent; }
  .submenu-list__wrapper:has(.submenu-list__item.active) .submenu-list__item.has-submenu:first-child:not(.active) .submenu-list__item-wrapper > svg { opacity: 0; visibility: hidden; }



  .submenu-list__item-link { display: flex; flex-direction: column; gap: 4px; color: var(--text); }
  .submenu-list__item-title { font-size: 0.85rem; font-weight: 500; color: var(--text); }
  .submenu-list__item-icon { display: flex; flex-shrink: 0; }
  .submenu-list__item-subtile { font-size: 0.72rem; color: var(--text-muted); }
  .sm-icon {
    width: 40px; height: 40px; border-radius: 10px;
    display: flex; align-items: center; justify-content: center; font-size: 1rem; flex-shrink: 0;
  }

  /* Submenu content (right panel) */
  .submenu-content__title {
    width: max-content; margin-bottom: 16px;
    font-size: 0.68rem; text-transform: uppercase; letter-spacing: 1px; color: var(--text-muted);
  }
  .submenu-content__list {
    width: 100%; display: grid; grid-template-columns: repeat(3, 1fr);
    gap: 10px; padding: 0; list-style: none;
  }
  .submenu-content__list.col-2 { grid-template-columns: repeat(2, 1fr); }
  .submenu-content__list.col-1 { grid-template-columns: 1fr; max-width: 320px; }
  .submenu-content__list-item { display: block; border-radius: 14px; 
    background-color: var(--off-white); overflow: hidden;
  border: 1px solid transparent; }
  .submenu-content__link {
    display: grid;
    grid-template-columns: auto 1fr;
    grid-template-rows: auto auto;
    column-gap: 10px;
    align-items: center;
    border-radius: 14px;
    padding: 14px; border: 1px solid transparent; transition: 0.3s; color: var(--text);
  }
  i.submenu-content__link-icon { font-size: 1.5rem; color: var(--blue); grid-row: 1 / 3; align-self: center; }
  .submenu-content__link-title { font-size: 0.82rem; font-weight: 600; color: var(--navy); align-self: end; }
  .submenu-content__link-text { font-size: 0.7rem; color: var(--text-muted); line-height: 1.4; align-self: start; }
  .submenu-content__list-item.active { border-color: rgba(36, 36, 36, 0.35); background: rgba(146, 146, 146, 0.05); pointer-events: none; }
  .submenu-content__list-item.active i { font-size: 1.1rem; color: var(--text-muted); }

  /* Dark mode toggle */
  .theme-toggle {
    width: 38px; height: 38px; border-radius: 50%;
    border: 2px solid var(--border);
    background: var(--off-white);
    color: var(--text); font-size: 1rem;
    cursor: pointer; display: flex; align-items: center; justify-content: center;
    transition: all 0.3s; flex-shrink: 0;
  }
  .theme-toggle:hover {
    background: var(--blue); color: white; border-color: var(--blue);
    transform: rotate(20deg);
  }

  
  submenu-list__item.has-submenu a { height: 48px;}



  @media (hover: hover) and (pointer: fine) {
    .header__list-item.submenu-active .submenu-wrapper { opacity: 1; visibility: visible; pointer-events: auto; }
    .header__list-item:hover > a { color: var(--blue); }
    .header__list-item:hover > a svg path { fill: var(--blue); }
    .header__button:hover { background: var(--blue); color: white; border-color: var(--blue); }
    .submenu-list__item-wrapper:hover { background-color: var(--off-white); }
    .submenu-list__item.has-submenu:hover .submenu-list__item-wrapper { background-color: var(--off-white); }
    .submenu-list__item.has-submenu:hover .submenu-content,
    .submenu-list__item.has-submenu:hover .submenu-list__item-wrapper > svg { opacity: 1; visibility: visible; pointer-events: auto; }
    .submenu-content__list-item:hover { background: rgba(18,132,246,0.05); border: 1px solid rgba(18,132,246,0.35); }
  }

  /* ─── HERO ─── */
  .hero {
    position: relative; overflow: hidden;
    background: var(--navy);
    min-height: 88vh;
    display: flex; align-items: center;
  }
  .hero-bg {
    position: absolute; inset: 0; z-index: 0;
  }
  .hero-grid {
    background: url('../images/bg.png') center/cover no-repeat;
    z-index: 0;
    opacity: 0.1;
    position: absolute; inset: 0; z-index: 0;
  }
  .hero-bg {
    background: var(--navy);
    background:
      radial-gradient(ellipse 60% 80% at 70% 50%, rgba(18,132,246,0.22) 0%, transparent 70%),
      radial-gradient(ellipse 40% 50% at 10% 80%, rgba(18,132,246,0.12) 0%, transparent 60%);
    transition: background 0.3s;
  }
  .hero-inner {
    position: relative; z-index: 2;
    max-width: 1260px; margin: 0 auto; padding: 24px 24px;
    display: grid; 
    grid-template-columns: 1fr 1fr; 
    gap: 64px; 
    align-items: center;
  }
  .hero-tag {
    display: inline-flex; align-items: center; gap: 8px;
    background: rgba(18,132,246,0.15); border: 1px solid rgba(18,132,246,0.3);
    color: var(--blue-light); font-size: 0.75rem; font-weight: 600; letter-spacing: 1.5px;
    text-transform: uppercase; padding: 6px 14px; border-radius: 100px;
    margin-bottom: 20px;
  }
  .hero-tag::before { content:'●'; font-size: 0.6rem; animation: pulse 2s infinite; }
  @keyframes pulse { 0%,100%{opacity:1} 50%{opacity:0.3} }
  .hero h1 {
    font-size: clamp(2.4rem, 5vw, 3.8rem); font-weight: 800; line-height: 1.1;
    color: white; margin-bottom: 20px; letter-spacing: -1px;
  }
  .hero h1 .highlight {
    background: linear-gradient(135deg, var(--blue) 0%, #54b3ff 100%);
    -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
  }
  .hero p {
    font-size: 1.05rem; color: rgba(255,255,255,0.65); line-height: 1.7;
    margin-bottom: 24px;
  }
  
  .hero-btns { display: flex; gap: 12px; flex-wrap: wrap; }
  .btn-primary {
    background: var(--blue); color: white;
    font-weight: 600; font-size: 0.9rem;
    padding: 14px 28px; border-radius: 10px;
    box-shadow: 0 8px 30px rgba(18,132,246,0.4);
    transition: all 0.22s; display: inline-flex; align-items: center; gap: 8px;
  }
  .btn-primary:hover { background: #0e6dd4; transform: translateY(-2px); box-shadow: 0 12px 40px rgba(18,132,246,0.5); }
  .btn-ghost {
    background: rgba(255,255,255,0.08); color: white;
    border: 1px solid rgba(255,255,255,0.2);
    font-weight: 500; font-size: 0.9rem;
    padding: 14px 28px; border-radius: 10px;
    transition: all 0.22s; display: inline-flex; align-items: center; gap: 8px;
  }
  .btn-ghost:hover { background: rgba(255,255,255,0.15); border-color: rgba(255,255,255,0.4); }
  .hero-stats {
    display: flex; gap: 32px; margin-top: 48px; padding-top: 32px;
  }
  .stat-num { font-family:'Poppins',sans-serif; font-size: 2rem; font-weight: 800; color: white; min-height: 2.6rem; }
  .stat-num .plus { color: var(--blue); }
  .stat-lbl { font-size: 0.78rem; color: rgba(255,255,255,0.5); margin-top: 2px; }

  /* Hero right - product cards carousel */
  .hero-products { position: relative; }
  .hero-product-card {
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(255,255,255,0.12);
    border-radius: 20px; padding: 28px;
    backdrop-filter: blur(12px);
    margin-bottom: 16px;
    transition: all 0.3s; cursor: pointer;
  }
  .hero-product-card:hover { background: rgba(18,132,246,0.12); border-color: rgba(18,132,246,0.4); transform: translateX(6px); }
  .hero-product-card.featured {
    background: linear-gradient(135deg, rgba(18,132,246,0.25) 0%, rgba(4,6,100,0.4) 100%);
    border-color: rgba(18,132,246,0.5);
  }


  .hero-logo-wrap {
    align-items: center; justify-content: center;
    position: relative;
  }
  .hero-logo-ring {
    position: absolute;
    border-radius: 50%;
    border: 1px solid rgba(1,199,189,0.18);
    animation: ring-pulse 4s ease-in-out infinite;
    will-change: transform, opacity;
  }
  .hero-logo-ring:nth-child(1) { width: 280px; height: 280px; animation-delay: 0s; }
  .hero-logo-ring:nth-child(2) { width: 360px; height: 360px; animation-delay: 0.8s; opacity: 0.6; }
  .hero-logo-ring:nth-child(3) { width: 440px; height: 440px; animation-delay: 1.6s; opacity: 0.3; }
  @keyframes ring-pulse {
    0%, 100% { transform: scale(1); opacity: 0.5; }
    50% { transform: scale(1.03); opacity: 1; }
  }
  @keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-8px); }
  }

  .hpc-tag { font-size: 0.67rem; font-weight: 700; letter-spacing: 1.2px; text-transform: uppercase; color: var(--blue-light); margin-bottom: 6px; }
  .hpc-name { font-family:'Poppins',sans-serif; font-weight: 700; font-size: 1.05rem; color: white; margin-bottom: 4px; }
  .hpc-desc { font-size: 0.8rem; color: rgba(255,255,255,0.55); line-height: 1.5; }

  /* ─── SECTION SHARED ─── */
  section { padding: 88px 0; }
  section:not(.hero) { content-visibility: auto; contain-intrinsic-size: 0 600px; }
  .container { max-width: 1260px; margin: 0 auto; padding: 0 24px; position: relative; z-index: 1; }
  .section-eyebrow {
    font-size: 0.72rem; font-weight: 700; letter-spacing: 2px; text-transform: uppercase;
    color: var(--blue); margin-bottom: 10px;
    display: flex; align-items: center; gap: 8px;
  }
  .section-eyebrow::before { content:''; display: inline-block; width: 20px; height: 2px; background: var(--blue); }
  .section-title {
    font-size: clamp(1.8rem, 3.5vw, 2.6rem); font-weight: 800;
    color: var(--navy); line-height: 1.15; letter-spacing: -0.5px;
  }
  .section-sub {
    font-size: 1rem; color: var(--text-muted); line-height: 1.7;
    max-width: 560px; margin-top: 12px;
  }
  .section-header { margin-bottom: 52px; }

  /* ─── ABOUT ─── */
  .about { background: var(--off-white); }
  .about-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 72px; align-items: center; }
  .about-img-wrap {
    position: relative;
    border-radius: 24px; overflow: hidden;
    aspect-ratio: 4/3;
    background: linear-gradient(135deg, var(--navy) 0%, #0a0e7a 100%);
    display: flex; align-items: center; justify-content: center;
  }
  .about-img-link {
    display: block;
    position: relative;
    width: 100%; height: 100%;
  }
  .about-img {
    width: 100%; height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.4s ease;
  }
  .about-img-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 10, 100, 0.55);
    display: flex; align-items: center; justify-content: center;
    opacity: 0;
    transition: opacity 0.4s ease;
    border-radius: 24px;
  }
  .about-img-overlay-text {
    color: #fff;
    font-family: 'Poppins', sans-serif;
    font-size: 1.5rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-align: center;
    transform: translateY(12px);
    transition: transform 0.4s ease;
  }
  .about-img-link:hover .about-img { transform: scale(1.05); }
  .about-img-link:hover .about-img-overlay { opacity: 1; }
  .about-img-link:hover .about-img-overlay-text { transform: translateY(0); }
  .about-img--dark { display: none; }
  [data-theme="dark"] .about-img--light { display: none; }
  [data-theme="dark"] .about-img--dark { display: block; }

  .about-badge {
    position: relative; z-index: 2;
    text-align: center; color: white;
  }
  .about-badge .num { font-family:'Poppins',sans-serif; font-size: 5rem; font-weight: 800; color: var(--blue); line-height: 1; }
  .about-badge .label { font-size: 1rem; color: rgba(255,255,255,0.7); margin-top: 4px; }
  .about-text p { font-size: 0.97rem; color: var(--text-muted); line-height: 1.8; margin-bottom: 16px; }
  .about-pills { display: flex; flex-wrap: wrap; gap: 10px; margin: 24px 0; }
  .pill {
    background: white; border: 1px solid var(--border);
    color: var(--navy); font-size: 0.8rem; font-weight: 500;
    padding: 7px 16px; border-radius: 100px;
    display: flex; align-items: center; gap: 6px;
  }
  .pill::before { content:'✓'; color: var(--blue); font-weight: 700; }
  .about-kpis {
    display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 32px;
  }
  .kpi-box {
    background: white; border: 1px solid var(--border); border-radius: 14px;
    padding: 20px; text-align: center; box-shadow: var(--shadow);
  }
  .kpi-num { font-family:'Poppins',sans-serif; font-size: 1.9rem; font-weight: 800; color: var(--blue); }
  .kpi-lbl { font-size: 0.72rem; color: var(--text-muted); margin-top: 4px; }

  /* ─── SERVICES ─── */
  .services-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
  .service-card {
    background: white; border: 1px solid var(--border);
    border-radius: 20px; padding: 32px 24px;
    box-shadow: 0 4px 16px var(--shadow);
    transition: all 0.25s; position: relative; overflow: hidden;
  }
  .service-card::after {
    content: ''; position: absolute; bottom: 0; left: 0; right: 0; height: 3px;
    background: var(--blue); transform: scaleX(0); transition: transform 0.3s;
    transform-origin: left;
  }
  .service-card:hover { box-shadow: var(--shadow-blue); border-color: rgba(18,132,246,0.25); }
  .service-card:hover::after { transform: scaleX(1); }
  .svc-num { font-family:'Poppins',sans-serif; font-size: 0.7rem; font-weight: 700; color: var(--blue); letter-spacing: 1.5px; margin-bottom: 16px; }
  .svc-icon {
    width: 52px; height: 52px; border-radius: 14px;
    background: var(--blue);
    display: flex; align-items: center; justify-content: center;
    font-size: 1.4rem; margin-bottom: 18px;
    box-shadow: 0 6px 20px rgba(18,132,246,0.3);
    color: white;
  }
  .svc-title { font-size: 1.05rem; font-weight: 700; color: var(--navy); margin-bottom: 10px; }
  .svc-desc { font-size: 0.83rem; color: var(--text-muted); line-height: 1.7; }

  /* ─── PRODUCTS (SOFTWARE) ─── */
  .products { background: var(--navy); position: relative; overflow: hidden; }
  .products::before {
    content: ''; position: absolute; inset: 0;
    background: radial-gradient(ellipse 50% 70% at 80% 40%, rgba(18,132,246,0.18) 0%, transparent 60%);
  }
  .products .section-eyebrow { color: var(--blue-light); }
  .products .section-eyebrow::before { background: var(--blue-light); }
  .products .section-title { color: white; }
  .products .section-sub { color: rgba(255,255,255,0.55); }
  .products-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
  .product-card {
    background: rgba(255,255,255,0.07); border: 1px solid rgba(255,255,255,0.09);
    border-radius: 18px; padding: 28px; position: relative; overflow: hidden;
    transition: all 0.25s; cursor: pointer;
    text-decoration: none; color: inherit; display: block;
  }
  .product-card::before {
    content: ''; position: absolute; inset: 0;
    background: linear-gradient(135deg, rgba(18,132,246,0.15) 0%, transparent 60%);
    opacity: 0; transition: opacity 0.3s;
  }
  .product-card:hover { border-color: rgba(18,132,246,0.4); box-shadow: 0 16px 50px rgba(18,132,246,0.2); }
  .product-card:hover::before { opacity: 1; }
  .pc-type { font-size: 0.67rem; font-weight: 700; letter-spacing: 1.5px; text-transform: uppercase; color: var(--blue-light); margin-bottom: 12px; }
  .pc-name { font-family:'Poppins',sans-serif; font-size: 1.1rem; font-weight: 700; color: white; margin-bottom: 6px; }
  .pc-desc { font-size: 0.8rem; color: rgba(255,255,255,0.5); line-height: 1.6; }
  .pc-link {
    display: inline-flex; align-items: center; gap: 6px;
    font-size: 0.78rem; font-weight: 600; color: var(--blue-light);
    margin-top: 16px; transition: gap 0.2s;
  }
  .product-card:hover .pc-link { gap: 10px; }

  /* ─── MOBILE APPS ─── */
  .apps { background: var(--off-white); }
  .apps-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
  .app-card {
    background: var(--white); border: 1px solid var(--border);
    border-radius: 18px; padding: 24px;
    display: flex; flex-direction: column; gap: 8px;
    transition: all 0.25s; cursor: pointer;
    text-decoration: none; color: inherit;
    position: relative; overflow: hidden;
  }
  .app-card:hover { border-color: rgba(18,132,246,0.4); box-shadow: var(--shadow-blue); }
  .app-icon {
    width: 46px; height: 46px; border-radius: 12px;
    background: var(--navy);
    display: flex; align-items: center; justify-content: center;
    font-size: 1.2rem; margin-bottom: 8px;
    color: white;
  }
  .app-name { font-family:'Poppins',sans-serif; font-size: 0.95rem; font-weight: 700; color: var(--navy); }
  .app-desc { font-size: 0.78rem; color: var(--text-muted); line-height: 1.5; }

  /* ─── PLUGINS ─── */
  .plugins { background: white; }
  .plugins-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
  .plugin-card {
    background: var(--off-white); border: 1px solid var(--border);
    border-radius: 16px; padding: 24px;
    display: flex; align-items: flex-start; gap: 16px;
    transition: all 0.25s;
  }
  .plugin-card:hover { background: white; box-shadow: var(--shadow-blue); border-color: rgba(18,132,246,0.25);  }
  .plugin-icon {
    width: 44px; height: 44px; flex-shrink: 0; border-radius: 11px;
    background: var(--blue);
    display: flex; align-items: center; justify-content: center;
    font-size: 1.1rem;
    color: white;
  }
  .plugin-name { font-family:'Poppins',sans-serif; font-size: 0.92rem; font-weight: 700; color: var(--navy); margin-bottom: 4px; }
  .plugin-desc { font-size: 0.78rem; color: var(--text-muted); line-height: 1.5; }

  /* ─── SECTORS ─── */
  .sectors { background: linear-gradient(135deg, var(--navy) 0%, #0a0e7a 100%); position: relative; overflow: hidden; }
  .sectors .section-eyebrow { color: var(--blue-light); }
  .sectors .section-eyebrow::before { background: var(--blue-light); }
  .sectors .section-title { color: white; }
  .sectors-grid { display: flex; flex-wrap: wrap; gap: 12px; }
  .sector-chip {
    background: rgba(255,255,255,0.07); border: 1px solid rgba(255,255,255,0.12);
    color: rgba(255,255,255,0.8); font-size: 0.83rem; font-weight: 500;
    padding: 10px 20px; border-radius: 100px;
    transition: all 0.2s; cursor: default;
    display: flex; align-items: center; gap: 8px;
  }
  .sector-chip:hover { background: var(--blue); border-color: var(--blue); color: white; transform: scale(1.03); }
  .sector-chip::before { content:'◆'; font-size: 0.5rem; color: var(--blue-light); }
  .sector-chip:hover::before { color: white; }

  /* ─── TESTIMONIALS ─── */
  .testimonials { background: var(--off-white); }
  .testi-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
  .testi-card {
    border: 1px solid var(--border);
    border-radius: 20px; padding: 30px;
    box-shadow: var(--shadow); position: relative;
    transition: all 0.25s;
    display: flex;
    flex-direction: column;
  }
  .testi-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-blue); }
  .testi-quote {
    font-size: 3rem; line-height: 1; color: var(--blue); opacity: 0.2;
    font-family: Georgia, serif; position: absolute; top: 16px; right: 20px;
  }
  .testi-text { font-size: 0.87rem; color: var(--text-muted); line-height: 1.75; margin-bottom: 20px; font-style: italic; }
  .testi-author { 
    display: flex; 
    align-items: center; 
    gap: 12px; 
    margin-top: auto;
  }
  .testi-avatar {
    width: 42px; height: 42px; border-radius: 50%;
    background: var(--navy);
    display: flex; align-items: center; justify-content: center;
    font-family:'Poppins',sans-serif; font-weight: 700; color: white; font-size: 0.85rem;
  }
  .testi-name { font-weight: 700; font-size: 0.87rem; color: var(--navy); }
  .testi-company { font-size: 0.75rem; color: var(--text-muted); }
  .stars { color: #f5a623; font-size: 0.75rem; margin-bottom: 12px; }

  /* ─── BLOG ─── */
  .blog-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
  .blog-card {
    border: 1px solid var(--border); border-radius: 20px; overflow: hidden;
    transition: all 0.25s; box-shadow: var(--shadow);
  }
  .blog-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-blue); border-color: rgba(18,132,246,0.25); }
  .blog-thumb {
    height: 180px;
    background: linear-gradient(135deg, var(--navy) 0%, #112090 100%);
    display: flex; align-items: center; justify-content: center;
    font-size: 3rem; position: relative; overflow: hidden;
    color: rgba(255,255,255,0.7);
  }
  .blog-thumb i { position: relative; z-index: 1; }
  .blog-thumb::after {
    content: ''; position: absolute; inset: 0;
    background: radial-gradient(circle at 30% 60%, rgba(18,132,246,0.4) 0%, transparent 60%);
  }
  .blog-body { padding: 24px; }
  .blog-tag { font-size: 0.68rem; font-weight: 700; letter-spacing: 1.2px; text-transform: uppercase; color: var(--blue); margin-bottom: 8px; }
  .blog-title { 
    font-family:'Poppins',sans-serif; 
    font-size: 0.97rem; font-weight: 700; 
    color: var(--navy); 
    line-height: 1.4; 
    margin-bottom: 8px; }
  .blog-date { font-size: 0.75rem; color: var(--text-muted); }
  .blog-card { text-decoration: none; display: block; color: inherit; }
  .blog-thumb img { 
    width: 100%; 
    height: 100%; 
    object-fit: cover; 
    display: block; 
    object-position: bottom;  /* démarre depuis le bas */
  }
  /* ── Skeleton loader ── */
  @keyframes shimmer { 0%{background-position:200% 0} 100%{background-position:-200% 0} }
  .blog-skeleton .blog-thumb {
    background: linear-gradient(90deg, var(--border) 25%, color-mix(in srgb, var(--border) 60%, white) 50%, var(--border) 75%);
    background-size: 200% 100%; animation: shimmer 1.4s infinite;
  }
  .blog-skeleton .sk-line {
    height: 12px; border-radius: 6px; margin-bottom: 10px;
    background: linear-gradient(90deg, var(--border) 25%, color-mix(in srgb, var(--border) 60%, white) 50%, var(--border) 75%);
    background-size: 200% 100%; animation: shimmer 1.4s infinite;
  }
  .blog-skeleton .sk-line.sk-cat  { width: 38%; height: 9px; }
  .blog-skeleton .sk-line.sk-t1   { height: 14px; }
  .blog-skeleton .sk-line.sk-t2   { width: 72%; height: 14px; }
  .blog-skeleton .sk-line.sk-date { width: 50%; height: 9px; margin-bottom: 0; }

  /* ─── CLIENTS ─── */
  .clients { background: var(--off-white); padding: 60px 0; }
  .clients-inner { text-align: center; }
  .clients-title { font-size: 0.75rem; font-weight: 700; letter-spacing: 2px; text-transform: uppercase; color: var(--text-muted); margin-bottom: 32px; }
  .clients-logos { display: flex; flex-wrap: wrap; justify-content: center; align-items: center; gap: 16px; }
  .client-logo {
    border: 1px solid var(--border);
    border-radius: 12px; padding: 12px 20px;
    background: var(--card-bg);
    display: flex; align-items: center; justify-content: center;
    transition: all 0.25s;
  }
  .client-logo img {
    height: 44px; width: auto; max-width: 140px;
    object-fit: contain;
    filter: grayscale(1) opacity(0.65);
    transition: filter 0.25s;
  }
  .client-logo:hover { border-color: var(--blue); box-shadow: 0 4px 18px rgba(18,132,246,0.12); }
  .client-logo:hover img { filter: grayscale(0) opacity(1); }
  [data-theme="dark"] .client-logo img { filter: grayscale(1) opacity(0.5) brightness(1.6); }
  [data-theme="dark"] .client-logo:hover img { filter: grayscale(0) opacity(1) brightness(1.2); }

  /* ─── CTA BANNER ─── */
  .cta-banner {
    background: linear-gradient(135deg, var(--blue) 0%, var(--navy) 100%);
    padding: 80px 0; text-align: center; position: relative; overflow: hidden;
  }
  .cta-banner::before {
    content: ''; position: absolute; inset: 0;
    background: radial-gradient(circle at 50% 50%, rgba(255,255,255,0.08) 0%, transparent 60%);
  }
  .cta-banner h2 { font-size: clamp(1.8rem, 3.5vw, 2.6rem); font-weight: 800; color: white; margin-bottom: 14px; }
  .cta-banner p { font-size: 1rem; color: rgba(255,255,255,0.7); margin-bottom: 32px; max-width: 480px; margin-left: auto; margin-right: auto; }
  .btn-white {
    background: white; color: var(--navy);
    font-weight: 700; font-size: 0.9rem;
    padding: 14px 32px; border-radius: 10px;
    transition: all 0.2s; display: inline-flex; align-items: center; gap: 8px;
    box-shadow: 0 8px 30px rgba(0,0,0,0.2);
  }
  .btn-white:hover { transform: translateY(-2px); box-shadow: 0 12px 40px rgba(0,0,0,0.3); }

  /* ─── CONTACT ─── */
  .contact { background: var(--navy); position: relative; overflow: hidden; }
  .contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 72px; align-items: start; }
  .contact .section-eyebrow { color: var(--blue-light); }
  .contact .section-eyebrow::before { background: var(--blue-light); }
  .contact .section-title { color: white; }
  .contact-info { margin-top: 32px; }
  .contact-item {
    display: flex; align-items: flex-start; gap: 16px;
    padding: 21px 0; 
  }
  .contact-item:last-child { border-bottom: none; }
  .ci-icon {
    width: 42px; height: 42px; border-radius: 11px; flex-shrink: 0;
    background: rgba(18,132,246,0.15); border: 1px solid rgba(18,132,246,0.25);
    display: flex; align-items: center; justify-content: center; font-size: 1rem;
    color: var(--blue-light);
  }
  .ci-label { font-size: 0.72rem; color: rgba(255,255,255,0.4); text-transform: uppercase; letter-spacing: 1px; margin-bottom: 4px; }
  .ci-value { font-size: 0.92rem; color: rgba(255,255,255,0.85); font-weight: 500; }
  .contact-form {
    background: rgba(255,255,255,0.05); border: 1px solid rgba(255,255,255,0.1);
    border-radius: 24px; padding: 40px;
  }
  .form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
  .form-group { margin-bottom: 16px; }
  .form-group label { font-size: 0.78rem; color: rgba(255,255,255,0.5); display: block; margin-bottom: 6px; }
  .form-group input, .form-group select, .form-group textarea {
    width: 100%; background: rgba(255,255,255,0.06);
    border: 1px solid rgba(255,255,255,0.12); border-radius: 10px;
    padding: 12px 16px; color: white; font-size: 0.87rem; font-family: inherit;
    transition: border-color 0.2s; outline: none;
  }
  .form-group input:focus, .form-group select:focus, .form-group textarea:focus {
    border-color: var(--blue); background: rgba(18,132,246,0.08);
  }
  .form-group input::placeholder, .form-group textarea::placeholder { color: rgba(255,255,255,0.3); }
  .form-group select option { background: var(--navy); }
  .form-group textarea { resize: vertical; min-height: 100px; }
  .form-consent label.consent-label { display: flex; align-items: flex-start; gap: 10px; cursor: pointer; }
  .form-consent input[type="checkbox"] { width: auto; min-width: 16px; height: 16px; margin-top: 3px; accent-color: var(--blue); cursor: pointer; flex-shrink: 0; }
  .form-consent .consent-label span { font-size: 0.75rem; color: rgba(255,255,255,0.5); line-height: 1.5; }
  .form-consent .required { color: var(--blue); font-weight: 700; }
  .btn-submit {
    width: 100%; background: var(--blue); color: white; border: none;
    font-family: 'Poppins', sans-serif; font-weight: 700; font-size: 0.92rem;
    padding: 15px; border-radius: 10px; cursor: pointer;
    transition: all 0.22s; box-shadow: 0 6px 24px rgba(18,132,246,0.4);
  }
  .btn-submit:hover { background: #0e6dd4; transform: translateY(-1px); }

  /* ─── CUSTOM SELECT BOX ─── */
  .custom-select-box { position: relative; width: 100%; }
  .custom-select__selected {
    width: 100%; background: rgba(255,255,255,0.06);
    border: 1px solid rgba(255,255,255,0.12); border-radius: 10px;
    padding: 12px 40px 12px 16px; color: rgba(255,255,255,0.35);
    font-size: 0.87rem; font-family: inherit; cursor: pointer;
    user-select: none; position: relative;
    transition: border-color 0.2s, background 0.2s;
    box-sizing: border-box; display: block;
  }
  .custom-select__selected.has-value { color: white; }
  .custom-select__selected::after {
    content: ''; position: absolute; right: 14px; top: 50%;
    transform: translateY(-50%);
    width: 0; height: 0;
    border-left: 5px solid transparent; border-right: 5px solid transparent;
    border-top: 6px solid rgba(255,255,255,0.45);
    transition: transform 0.22s;
  }
  .custom-select-box.active .custom-select__selected {
    border-color: var(--blue); background: rgba(18,132,246,0.08);
  }
  .custom-select-box.active .custom-select__selected::after {
    transform: translateY(-50%) rotate(180deg);
  }
  .custom-select__options-container {
    position: absolute; top: calc(100% + 5px); left: 0; right: 0;
    background: var(--navy); border: 1px solid var(--blue);
    border-radius: 10px; max-height: 0; overflow: hidden;
    opacity: 0; z-index: 200;
    box-shadow: 0 12px 40px rgba(0,0,0,0.5);
    transition: max-height 0.25s ease, opacity 0.18s;
  }
  .custom-select-box.active .custom-select__options-container {
    max-height: 220px; opacity: 1; overflow-y: auto;
  }
  .custom-select-box.open-up .custom-select__options-container {
    top: auto; bottom: calc(100% + 5px);
  }
  .custom-select__options-container::-webkit-scrollbar { width: 5px; }
  .custom-select__options-container::-webkit-scrollbar-track { background: transparent; }
  .custom-select__options-container::-webkit-scrollbar-thumb {
    background: rgba(18,132,246,0.4); border-radius: 3px;
  }
  .custom-select__option {
    padding: 10px 16px; color: rgba(255,255,255,0.65);
    font-size: 0.87rem; cursor: pointer;
    transition: background 0.15s, color 0.15s;
  }
  .custom-select__group-label {
    padding: 10px 16px; color: rgba(255, 255, 255, 0.466);
    font-size: 0.87rem; cursor: none;
    transition: background 0.15s, color 0.15s;
  }
  .custom-select__option:hover { background: rgba(18,132,246,0.18); color: white; }
  .custom-select__option.selected { background: rgba(18,132,246,0.22); color: #60a5fa; }
  .custom-select__option[data-value=""] { color: rgba(255,255,255,0.3); font-style: italic; }
  .custom-select__group-label {
    padding: 10px 16px 3px; font-size: 0.7rem; font-weight: 600;
    letter-spacing: 0.07em; text-transform: uppercase;
    color: rgba(255,255,255,0.28); pointer-events: none; user-select: none;
    border-top: 1px solid rgba(255,255,255,0.07); margin-top: 4px;
  }

  /* ─── FOOTER ─── */
  .footer {
    background: var(--navy-dark); color: rgba(255,255,255,0.5);
    padding: 64px 0 28px; position: relative; overflow: hidden;
  }
  .footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1.5fr; gap: 48px; margin-bottom: 48px; }
  .footer-logo { 
    margin-bottom: 12px; 
    width: 250px; height: auto;
    filter: brightness(0) invert(1);
  }
  .footer-tagline { font-size: 0.82rem; line-height: 1.6; margin-bottom: 20px; max-width: 240px; }
  .footer-social { display: flex; align-items: center; gap: 10px; }
  .footer-social a {
    display: flex; align-items: center; justify-content: center;
    width: 34px; height: 34px; border-radius: 8px;
    background: var(--surface); border: 1px solid var(--border);
    color: var(--text-2); transition: all 0.2s;
  }
  .footer-social a:hover { background: var(--brand); border-color: var(--brand); color: #fff; transform: translateY(-2px); }
  .footer-social svg { width: 16px; height: 16px; fill: currentColor; }

  .footer-col h3 { font-family:'Poppins',sans-serif; font-size: 0.85rem; font-weight: 700; color: white; margin-bottom: 16px; }
  .footer-col ul { list-style: none; }
  .footer-col ul li { margin-bottom: 8px; }
  .footer-col ul li a { font-size: 0.82rem; color: rgba(255,255,255,0.5); transition: color 0.2s; }
  .footer-col ul li a:hover { color: var(--blue-light); }
  .footer-newsletter input {
    width: 100%; background: rgba(255,255,255,0.07);
    border: 1px solid rgba(255,255,255,0.12); border-radius: 9px;
    padding: 10px 14px; color: white; font-size: 0.83rem;
    outline: none; margin-bottom: 8px;
  }
  .footer-newsletter input::placeholder { color: rgba(255,255,255,0.3); }
  .footer-newsletter button {
    width: 100%; background: var(--blue); color: white; border: none;
    border-radius: 9px; padding: 10px; font-size: 0.83rem; font-weight: 600;
    cursor: pointer; transition: background 0.2s;
  }
  .footer-newsletter button:hover { background: #0e6dd4; }

  /* ── Newsletter Popup Modal ── */
  #newsletter-modal {
    display: none; position: fixed; inset: 0; z-index: 9999;
    background: rgba(0,0,0,0.55); backdrop-filter: blur(4px);
    align-items: center; justify-content: center;
  }
  #newsletter-modal.open { display: flex; }
  .nl-modal-box {
    background: #0f1624; border: 1px solid rgba(255,255,255,0.1);
    border-radius: 18px; padding: 36px 32px; width: 100%; max-width: 480px;
    margin: 16px; position: relative; box-shadow: 0 24px 64px rgba(0,0,0,0.5);
  }
  .nl-modal-box h3 {
    font-family: 'Poppins', sans-serif; font-size: 1.15rem; font-weight: 700;
    color: white; margin-bottom: 6px;
  }
  .nl-modal-box p { font-size: 0.82rem; color: rgba(255,255,255,0.5); margin-bottom: 20px; line-height: 1.6; }
  .nl-field-group { margin-bottom: 14px; }
  .nl-field-group label { display: block; font-size: 0.78rem; color: rgba(255,255,255,0.5); margin-bottom: 5px; }
  .nl-field-group input[type="text"],
  .nl-field-group input[type="email"] {
    width: 100%; background: rgba(255,255,255,0.07); border: 1px solid rgba(255,255,255,0.12);
    border-radius: 9px; padding: 10px 14px; color: white; font-size: 0.85rem;
    outline: none; box-sizing: border-box;
  }
  .nl-field-group input[type="text"]::placeholder,
  .nl-field-group input[type="email"]::placeholder { color: rgba(255,255,255,0.3); }
  .nl-field-group input.nl-error { border-color: #f87171; }
  .nl-email-display {
    background: rgba(255,255,255,0.05); border: 1px solid rgba(255,255,255,0.1);
    border-radius: 9px; padding: 10px 14px; color: white; font-size: 0.85rem;
    margin-bottom: 20px; word-break: break-all;
  }
  .nl-consent-item {
    display: flex; gap: 12px; align-items: flex-start;
    margin-bottom: 14px;
  }
  .nl-consent-item input[type="checkbox"] {
    margin-top: 3px; flex-shrink: 0; accent-color: var(--blue);
    width: 16px; height: 16px; cursor: pointer;
  }
  .nl-consent-item label {
    font-size: 0.81rem; color: rgba(255,255,255,0.7); line-height: 1.55; cursor: pointer;
  }
  .nl-modal-actions { display: flex; gap: 10px; margin-top: 22px; }
  .nl-btn-confirm {
    flex: 1; background: var(--blue); color: white; border: none;
    border-radius: 9px; padding: 11px; font-size: 0.85rem; font-weight: 600;
    cursor: pointer; transition: background 0.2s;
  }
  .nl-btn-confirm:hover { background: #0e6dd4; }
  .nl-btn-confirm:disabled { background: rgba(255,255,255,0.15); cursor: not-allowed; }
  .nl-btn-cancel {
    background: rgba(255,255,255,0.07); color: rgba(255,255,255,0.6); border: none;
    border-radius: 9px; padding: 11px 18px; font-size: 0.85rem; cursor: pointer;
    transition: background 0.2s;
  }
  .nl-btn-cancel:hover { background: rgba(255,255,255,0.12); }
  .nl-modal-close {
    position: absolute; top: 14px; right: 16px; background: none; border: none;
    color: rgba(255,255,255,0.4); font-size: 1.3rem; cursor: pointer; line-height: 1;
  }
  .nl-modal-close:hover { color: white; }
  .nl-success-msg {
    text-align: center; padding: 12px 0 4px;
    font-size: 0.9rem; color: #4ade80; font-weight: 600;
  }

  .footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.07);
    padding-top: 24px; display: flex; justify-content: space-between;
    align-items: center; font-size: 0.78rem;
    flex-wrap: wrap; gap: 12px;
  }
  .footer-bottom a { color: rgba(255,255,255,0.5); transition: color 0.2s; }
  .footer-bottom a:hover { color: var(--blue-light); }

  /* ─── RESPONSIVE ─── */
  @media (max-width: 1100px) {
    .products-grid, .apps-grid { grid-template-columns: repeat(3, 1fr); }
    .services-grid { grid-template-columns: repeat(2, 1fr); }
    .footer-grid { grid-template-columns: 1fr 1fr; }
  }
  @media (max-width: 900px) {
    .hero-inner { grid-template-columns: 1fr; }
    .hero-products { display: none; }
    .about-inner { grid-template-columns: 1fr; }
    .testi-grid { grid-template-columns: repeat(2, 1fr); }
    .blog-grid { grid-template-columns: repeat(2, 1fr); }
    .contact-grid { grid-template-columns: 1fr; }
    .plugins-grid { grid-template-columns: repeat(2, 1fr); }
    .products-grid, .apps-grid { grid-template-columns: repeat(2, 1fr); }
  }
  @media (max-width: 680px) {
    .topbar { display: none; }
    .hero-stats { flex-wrap: wrap; gap: 20px; }
    .services-grid, .products-grid, .apps-grid, .plugins-grid, .testi-grid, .blog-grid, .form-row { grid-template-columns: 1fr; }
    .about-kpis { grid-template-columns: repeat(3, 1fr); }
    .footer-grid { grid-template-columns: 1fr; }
    .footer-bottom { flex-direction: column; text-align: center; }
    section { padding: 60px 0; }
    .sectors-grid { gap: 6px; }
    .sector-chip { font-size: 0.72rem; padding: 5px 11px; gap: 5px; }
  }

  /* ─── ANIMATIONS ─── */
  @keyframes float { 0%,100%{transform:translateY(0)} 50%{transform:translateY(-8px)} }
  .float { animation: float 5s ease-in-out infinite; will-change: transform; transform: translateZ(0); }

  .fade-in {
    opacity: 0; transform: translateY(24px);
    transition: opacity 0.6s ease, transform 0.6s ease;
  }
  .fade-in.visible { opacity: 1; transform: translateY(0); }
  .app-card.visible { transition: all 0.25s; }

  [data-theme="dark"]  .header__logo img { 
    filter: brightness(0) invert(1);
   }

  [data-theme="dark"] .hero {
    background: none;
  }

  [data-theme="dark"] .products {
    background: #0b1628;
  }

  [data-theme="dark"] .sectors {
    background: #0b1628;
  }

  [data-theme="dark"] .cta-banner {
    background: none;
  }

  [data-theme="dark"] .contact {
    background: #0b1628;
  }  

  [data-theme="dark"] .footer {
    background: none;
  }

  [data-theme="dark"] .plugin-name {
    color: #cbd5e1;
  }

  [data-theme="dark"] .testi-name {
    color: #fff;
  }

  [data-theme="dark"] .blog-title {
    color: #fff;
  }

  [data-theme="dark"] .custom-select__options-container {
    background: #0f2040;
    border-color: rgba(48,166,255,0.3);
    box-shadow: 0 12px 40px rgba(0,0,0,0.7);
  }

  .fab-call {
    position: fixed;
    bottom: 28px;
    right: 28px;
    z-index: 9999;
    width: 58px;
    height: 58px;
    border-radius: 50%;
    background: var(--blue);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    box-shadow: 0 4px 20px var(--blue), 0 2px 8px rgba(0,0,0,0.15);
    transition: transform 0.22s ease, background 0.22s ease, box-shadow 0.22s ease;
    animation: fab-slidein 0.5s cubic-bezier(0.34,1.56,0.64,1) 0.8s both;
  }

  .fab-call svg {
    width: 26px;
    height: 26px;
    pointer-events: none;
  }

    /* Hover */
  .fab-call:hover,
  .fab-call:focus-visible {
    background: var(--blue);
    transform: scale(1.1);
    box-shadow: 0 6px 28px var(--blue), 0 3px 12px rgba(0,0,0,0.18);
    outline: none;
  }

  .fab-call:active {
    transform: scale(0.96);
  }

  /* Pulse discret */
  .fab-call::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 50%;
    background: var(--blue);
    animation: fab-pulse 2.4s ease-out 1.3s infinite;
    z-index: -1;
  }

  @keyframes fab-pulse {
    0%   { transform: scale(1);   opacity: 0.55; }
    70%  { transform: scale(1.55); opacity: 0; }
    100% { transform: scale(1.55); opacity: 0; }
  }

  @keyframes fab-slidein {
    from { transform: translateY(80px); opacity: 0; }
    to   { transform: translateY(0);    opacity: 1; }
  }

  /* Responsive : légèrement plus petit sur mobile */
  @media (max-width: 480px) {
    .fab-call {
      width: 52px;
      height: 52px;
      bottom: 20px;
      right: 20px;
    }
    .fab-call svg {
      width: 23px;
      height: 23px;
    }
  }

  /* ─── MOBILE BURGER ─── */
  .header__burger {
    display: none; flex-direction: column; gap: 5px;
    padding: 20px; background: none; border: none; cursor: pointer;
  }
  .header__burger span {
    display: block; width: 22px; height: 2px;
    background: var(--navy); border-radius: 2px; transition: 0.3s;
  }
  [data-theme="dark"] .header__burger span { background: var(--text); }
  .header__burger.active span:nth-child(1) { transform: rotate(45deg) translate(4px, 4px); }
  .header__burger.active span:nth-child(2) { opacity: 0; }
  .header__burger.active span:nth-child(3) { transform: rotate(-45deg) translate(4px, -4px); }

  /* ─── MOBILE MENU OVERLAY ─── */
  #mobile-menu {
    display: none; position: fixed;
    left: 0; right: 0; bottom: 0;
    background: var(--submenu-bg);
    z-index: 998; overflow-y: auto;
    padding: 0 0 32px;
    border-top: 1px solid var(--border);
  }
  #mobile-menu.open { display: block; }

  .mob-item { border-bottom: 1px solid var(--border); }
  .mob-item__header {
    display: flex; align-items: center; justify-content: space-between;
    padding: 15px 20px; font-size: 0.95rem; font-weight: 500;
    color: var(--text); cursor: pointer; user-select: none;
  }
  .mob-item__header--link { display: block; padding: 15px 20px; font-size: 0.95rem; font-weight: 500; color: var(--text); }
  .mob-item__chevron { transition: transform 0.3s; color: var(--text-muted); flex-shrink: 0; }
  .mob-item.open .mob-item__chevron { transform: rotate(180deg); }
  .mob-item__body { display: none; padding-bottom: 8px; }
  .mob-item.open .mob-item__body { display: block; }

  .mob-cat { padding: 4px 0; }
  .mob-cat__title {
    font-size: 0.7rem; font-weight: 700; text-transform: uppercase;
    letter-spacing: 1.2px; color: var(--blue); padding: 8px 20px 6px;
  }
  .mob-cat__links { display: flex; flex-direction: column; }
  .mob-link {
    display: flex; align-items: center; gap: 12px;
    padding: 9px 20px; color: var(--text); transition: background 0.15s;
  }
  .mob-link:active { background: var(--off-white); }
  .mob-link-icon {
    width: 32px; height: 32px; flex-shrink: 0;
    display: flex; align-items: center; justify-content: center;
    border-radius: 8px; background: var(--off-white); 
    color: var(--blue); 
    font-size: 0.82rem;
  }
  .mob-link-title { font-size: 0.86rem; font-weight: 500; color: var(--text); }
  .mob-link-text { font-size: 0.73rem; color: var(--text-muted); margin-top: 1px; }
  .mob-contact-btn {
    display: block; margin: 20px 20px 0; padding: 14px;
    background: var(--blue); color: white !important; text-align: center;
    border-radius: 10px; font-weight: 600; font-size: 0.9rem;
    box-shadow: 0 4px 16px rgba(18,132,246,0.35);
  }

  @media (max-width: 1128px) {
    .header__navigation { display: none; }
    .header__button { display: none; }
    .header__burger { display: flex; }
  }

  @media (max-width: 480px) {
    .header__logo img { width: auto; height: 20px; }
    .clients-logos { gap: 8px; }
    .client-logo { border-radius: 8px; padding: 6px 10px; }
    .client-logo img { height: 28px; max-width: 80px; }
  }


  /* ── Field Validation Errors (formulaires contact & CV) ── */
  .field-error { border-color: rgba(239,68,68,0.7) !important; background: rgba(239,68,68,0.06) !important; }
  .field-error:focus { border-color: rgba(239,68,68,0.7) !important; background: rgba(239,68,68,0.10) !important; }
  .custom-select-box.field-error .custom-select__selected { border-color: rgba(239,68,68,0.7) !important; }
  .form-consent.field-error { box-shadow: 0 0 0 1px rgba(239,68,68,0.4); border-radius: 8px; padding: 6px 8px; }
  .field-error-msg { font-size: 0.78rem; color: #f87171; margin-top: 5px; display: block; }

  h3 {
    font-size: 0.92rem; font-weight: 600; ;
  }