:root[data-theme="light"] {
    --bg: #ffffff;
    --bg-soft: #f5f7fb;
    --surface: #ffffff;
    --ink: #182b72;
    --ink-soft: #5a6390;
    --blue: #182b72;
    --blue-deep: #0e1a4a;
    --orange: #ff5e00;
    --orange-soft: #ffb380;
    --pink: #ff4d8d;
    --yellow: #ffd400;
    --green: #00d68f;
    --purple: #7c3aed;
    --line: rgba(13,23,65,0.08);
  }
  :root[data-theme="dark"] {
    --bg: #0a0a1f;
    --bg-soft: #14143a;
    --surface: #1a1a40;
    --ink: #ffffff;
    --ink-soft: #b0b4d6;
    --blue: #5470ff;
    --blue-deep: #1e40ff;
    --orange: #ff7a2e;
    --orange-soft: #ff9d5e;
    --pink: #ff5e9c;
    --yellow: #ffd400;
    --green: #00e89e;
    --purple: #a78bfa;
    --line: rgba(255,255,255,0.1);
  }
  * { margin: 0; padding: 0; box-sizing: border-box; }
  body {
    font-family: 'Bricolage Grotesque', sans-serif;
    max-width: 100vw;
    background: var(--bg);
    color: var(--ink);
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
    transition: background 0.4s, color 0.4s;
  }
  .container { max-width: 1320px; margin: 0 auto; padding: 0 24px; }
  a { color: inherit; }

  /* === BLOBS animés en fond === */
  .bg-blobs {
    display: none;
  }
  .blob {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.45;
    animation: float 18s ease-in-out infinite;
  }
  .blob-1 {
    width: 500px; height: 500px;
    background: var(--orange);
    top: -100px; left: -100px;
    animation-delay: 0s;
  }
  .blob-2 {
    width: 400px; height: 400px;
    background: var(--blue);
    top: 30%; right: -100px;
    animation-delay: -6s;
  }
  .blob-3 {
    width: 450px; height: 450px;
    background: var(--pink);
    bottom: -100px; left: 30%;
    animation-delay: -12s;
    opacity: 0.3;
  }
  @keyframes float {
    0%, 100% { transform: translate(0, 0) scale(1); }
    33% { transform: translate(60px, -40px) scale(1.1); }
    66% { transform: translate(-40px, 60px) scale(0.95); }
  }

  /* === NAV === */
  nav {
    position: sticky;
    top: 0;
    z-index: 100;
    padding: 20px 0;
    backdrop-filter: blur(20px);
    background: color-mix(in srgb, var(--bg) 75%, transparent);
    border-bottom: 1px solid var(--line);
  }
  .nav-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 24px;
    max-width: 1320px;
    margin: 0 auto;
  }
  .logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 700;
    font-size: 20px;
    letter-spacing: -0.02em;
    text-decoration: none;
    color: var(--ink);
  }
  .logo-mark {
    height: 48px; width: auto;
    object-fit: contain;
    display: block;
  }
  .nav-links {
    display: flex;
    gap: 28px;
    list-style: none;
    align-items: center;
  }
  .nav-links a {
    color: var(--ink-soft);
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    transition: color 0.2s;
  }
  .nav-links a:hover { color: var(--ink); }
  .nav-actions {
    display: flex;
    align-items: center;
    gap: 12px;
  }
  .theme-toggle {
    display: none !important;
    width: 38px; height: 38px;
    border-radius: 10px;
    border: 1px solid var(--line);
    background: var(--surface);
    cursor: pointer;
    font-size: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--ink);
    transition: transform 0.2s, background 0.3s;
  }
  .theme-toggle:hover { transform: scale(1.05); }
  .nav-cta {
    background: var(--ink);
    color: var(--bg);
    padding: 10px 20px;
    border-radius: 999px;
    font-size: 14px;
    font-weight: 600;
    text-decoration: none;
    transition: transform 0.2s;
    display: inline-flex;
    align-items: center;
    gap: 6px;
  }
  .nav-cta:hover { transform: translateY(-1px); }
  .nav-links > li { position: relative; }
  .nav-link-toggle {
    display: inline-flex; align-items: center; gap: 5px;
    cursor: pointer; background: none; border: none;
    color: var(--ink-soft); font-family: inherit;
    font-size: 14px; font-weight: 500; padding: 0;
    transition: color 0.2s;
  }
  .nav-link-toggle:hover { color: var(--ink); }
  .nav-link-toggle::after {
    content: ''; width: 5px; height: 5px;
    border-right: 1.5px solid currentColor;
    border-bottom: 1.5px solid currentColor;
    transform: rotate(45deg) translate(-1px, -1px);
    transition: transform 0.2s;
  }
  .has-dropdown.open .nav-link-toggle::after { transform: rotate(-135deg) translate(-3px, -3px); }
  .dropdown {
    position: absolute; top: 100%; left: 50%;
    transform: translateX(-50%) translateY(-6px);
    min-width: 220px;
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: 14px;
    padding: 8px;
    box-shadow: 0 12px 32px rgba(13,23,65,0.08);
    opacity: 0; pointer-events: none;
    transition: opacity 0.18s ease, transform 0.18s ease;
    margin-top: 10px;
    z-index: 50;
  }
  .has-dropdown:hover > .dropdown,
  .has-dropdown.open > .dropdown {
    opacity: 1; pointer-events: auto;
    transform: translateX(-50%) translateY(0);
  }
  .dropdown a {
    display: block;
    padding: 10px 14px;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 500;
    color: var(--ink);
    text-decoration: none;
    white-space: nowrap;
    transition: background 0.15s, color 0.15s;
  }
  .dropdown a:hover { background: var(--bg-soft); color: var(--orange); }
  .nav-toggle {
    display: none;
    width: 38px; height: 38px;
    border-radius: 10px;
    border: 1px solid var(--line);
    background: var(--surface);
    cursor: pointer;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 5px;
    padding: 0;
  }
  .nav-toggle span {
    width: 18px;
    height: 2px;
    background: var(--ink);
    border-radius: 2px;
    transition: transform 0.25s ease, opacity 0.2s ease;
  }
  .nav-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .nav-toggle.open span:nth-child(2) { opacity: 0; }
  .nav-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
  .mobile-menu {
    display: none;
    flex-direction: column;
    padding: 8px 24px 20px;
    border-top: 1px solid var(--line);
    background: color-mix(in srgb, var(--bg) 95%, transparent);
    backdrop-filter: blur(20px);
  }
  .mobile-menu a {
    color: var(--ink);
    text-decoration: none;
    font-size: 16px;
    font-weight: 500;
    padding: 14px 4px;
    border-bottom: 1px solid var(--line);
  }
  .mobile-menu a:last-child { border-bottom: none; }
  .mobile-menu.open { display: flex; }
  .mobile-group { padding: 6px 0 10px; border-bottom: 1px solid var(--line); }
  .mobile-group:last-child { border-bottom: none; }
  .mobile-group-title {
    font-size: 11px; text-transform: uppercase;
    letter-spacing: 0.1em; color: var(--ink-soft);
    font-weight: 700; padding: 12px 4px 4px;
  }
  .mobile-group a { border-bottom: none; padding: 10px 4px 10px 14px; font-size: 15px; }

  /* === HERO === */
  .hero {
    padding: 80px 0 120px;
    position: relative;
  }
  .hero-inner {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 60px;
    align-items: center;
    padding: 0 24px;
    max-width: 1320px;
    margin: 0 auto;
  }
  .hero-pill {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--surface);
    border: 1px solid var(--line);
    padding: 8px 14px;
    border-radius: 999px;
    font-size: 13px;
    font-weight: 500;
    margin-bottom: 28px;
    color: var(--ink-soft);
  }
  .hero-pill-dot {
    width: 8px; height: 8px;
    background: var(--green);
    border-radius: 50%;
    box-shadow: 0 0 0 4px color-mix(in srgb, var(--green) 25%, transparent);
    animation: pulse 2s ease-in-out infinite;
  }
  @keyframes pulse {
    0%, 100% { box-shadow: 0 0 0 4px color-mix(in srgb, var(--green) 25%, transparent); }
    50% { box-shadow: 0 0 0 8px color-mix(in srgb, var(--green) 0%, transparent); }
  }
  .hero h1 {
    font-size: clamp(48px, 7vw, 84px);
    line-height: 0.98;
    font-weight: 700;
    letter-spacing: -0.04em;
    margin-bottom: 24px;
  }
  .hero h1 .grad {
    background: linear-gradient(135deg, var(--orange) 0%, var(--pink) 50%, var(--purple) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
  }
  .hero h1 .grad-blue {
    background: linear-gradient(135deg, var(--blue) 0%, var(--purple) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
  }
  .hero h1 em {
    font-family: 'Instrument Serif', serif;
    font-style: italic;
    font-weight: 400;
  }
  .hero-lead {
    font-size: 19px;
    color: var(--ink-soft);
    margin-bottom: 36px;
    max-width: 520px;
    line-height: 1.55;
  }
  .hero-actions {
    display: flex;
    gap: 14px;
    align-items: center;
    flex-wrap: wrap;
  }
  .btn-primary {
    background: linear-gradient(135deg, var(--orange), var(--pink));
    color: white;
    padding: 16px 28px;
    border-radius: 999px;
    font-size: 15px;
    font-weight: 600;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    box-shadow: 0 10px 30px color-mix(in srgb, var(--orange) 35%, transparent);
    transition: transform 0.2s, box-shadow 0.2s;
  }
  .btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 14px 36px color-mix(in srgb, var(--orange) 50%, transparent);
  }
  .btn-secondary {
    background: var(--surface);
    color: var(--ink);
    padding: 16px 28px;
    border-radius: 999px;
    font-size: 15px;
    font-weight: 600;
    text-decoration: none;
    border: 1px solid var(--line);
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: transform 0.2s;
  }
  .btn-secondary:hover { transform: translateY(-2px); }

  .hero-trust {
    margin-top: 40px;
    display: flex;
    align-items: center;
    gap: 16px;
    font-size: 13px;
    color: var(--ink-soft);
  }
  .stars { color: var(--orange); font-size: 16px; letter-spacing: 1px; }
  .avatars {
    display: flex;
  }
  .avatar {
    width: 32px; height: 32px;
    border-radius: 50%;
    border: 2px solid var(--bg);
    margin-left: -8px;
    font-family: 'Instrument Serif', serif;
    font-style: italic;
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
  }
  .avatar:nth-child(1) { background: linear-gradient(135deg, var(--orange), var(--pink)); margin-left: 0; }
  .avatar:nth-child(2) { background: linear-gradient(135deg, var(--blue), var(--purple)); }
  .avatar:nth-child(3) { background: linear-gradient(135deg, var(--green), var(--blue)); }
  .avatar:nth-child(4) { background: linear-gradient(135deg, var(--pink), var(--purple)); }

  /* === HERO VISUAL : mockup app === */
  .hero-visual {
    position: relative;
    aspect-ratio: 1/1;
  }
  .mockup-card {
    position: absolute;
    background: var(--surface);
    border-radius: 24px;
    box-shadow: 0 20px 60px rgba(13,23,65,0.15);
    padding: 20px;
    border: 1px solid var(--line);
    transition: transform 0.4s;
  }
  .mockup-main {
    top: 0;
    left: 50%;
    transform: translateX(-50%) rotate(-2deg);
    width: 85%;
    z-index: 2;
    animation: floatCard 6s ease-in-out infinite;
  }
  .mockup-side {
    bottom: 20px;
    right: -10px;
    width: 60%;
    transform: rotate(4deg);
    z-index: 3;
    background: linear-gradient(135deg, var(--blue) 0%, var(--purple) 100%);
    color: white;
    border: none;
    animation: floatCard 7s ease-in-out infinite reverse;
  }
  .mockup-corner {
    top: 30%;
    left: -10px;
    width: 50%;
    transform: rotate(-6deg);
    z-index: 1;
    background: linear-gradient(135deg, var(--orange) 0%, var(--pink) 100%);
    color: white;
    border: none;
    animation: floatCard 8s ease-in-out infinite;
    animation-delay: -3s;
  }
  @keyframes floatCard {
    0%, 100% { transform: translateY(0) rotate(var(--rot, 0deg)); }
    50% { transform: translateY(-10px) rotate(var(--rot, 0deg)); }
  }
  .mockup-main { --rot: -2deg; }
  .mockup-side { --rot: 4deg; }
  .mockup-corner { --rot: -6deg; }

  .mock-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 16px;
  }
  .mock-label {
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    opacity: 0.7;
    font-weight: 600;
  }
  .mock-dots { display: flex; gap: 4px; }
  .mock-dot {
    width: 8px; height: 8px;
    border-radius: 50%;
    background: currentColor;
    opacity: 0.3;
  }
  .mock-question {
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 10px;
    line-height: 1.3;
  }
  .mock-bubble {
    background: color-mix(in srgb, currentColor 8%, transparent);
    padding: 10px 12px;
    border-radius: 12px;
    font-size: 12px;
    margin-bottom: 8px;
    line-height: 1.4;
  }
  .mock-stat-row {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    padding: 6px 0;
  }
  .mock-stat-label { font-size: 11px; opacity: 0.8; }
  .mock-stat-val { font-size: 20px; font-weight: 700; }
  .mock-progress {
    height: 6px;
    background: rgba(255,255,255,0.25);
    border-radius: 999px;
    overflow: hidden;
    margin-top: 8px;
  }
  .mock-progress-fill {
    height: 100%;
    width: 78%;
    background: white;
    border-radius: 999px;
  }
  .mock-emoji {
    font-size: 24px;
    margin-bottom: 8px;
  }

  /* === LOGO MARQUEE / TRUST BAR === */
  .trust-bar {
    padding: 32px 0;
    background: var(--surface);
    border-top: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
    overflow: hidden;
  }
  .trust-inner {
    display: flex;
    align-items: center;
    gap: 60px;
    padding: 0 24px;
    max-width: 1320px;
    margin: 0 auto;
    flex-wrap: wrap;
    justify-content: center;
  }
  .trust-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
  }
  .trust-num {
    font-size: 32px;
    font-weight: 700;
    letter-spacing: -0.02em;
    background: linear-gradient(135deg, var(--blue), var(--purple));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
  }
  .trust-label {
    font-size: 12px;
    color: var(--ink-soft);
    text-transform: uppercase;
    letter-spacing: 0.08em;
  }
  .trust-qualiopi {
    background: white;
    padding: 8px 14px;
    border-radius: 10px;
    border: 1px solid var(--line);
  }
  .trust-qualiopi img { height: 36px; width: auto; display: block; }

  /* === SERVICES (cartes asymétriques colorées) === */
  .services {
    padding: 120px 0;
    position: relative;
  }
  .services-header {
    text-align: center;
    margin-bottom: 80px;
    padding: 0 24px;
  }
  .section-tag {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--surface);
    padding: 8px 16px;
    border-radius: 999px;
    border: 1px solid var(--line);
    font-size: 13px;
    font-weight: 500;
    margin-bottom: 20px;
  }
  .section-tag-emoji { font-size: 16px; }
  .section-title {
    font-size: clamp(36px, 5vw, 60px);
    font-weight: 700;
    letter-spacing: -0.03em;
    line-height: 1.05;
    margin-bottom: 16px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
  }
  .section-title em {
    font-family: 'Instrument Serif', serif;
    font-style: italic;
    font-weight: 400;
  }
  .section-title .grad {
    background: linear-gradient(135deg, var(--orange), var(--pink));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
  }
  .section-sub {
    color: var(--ink-soft);
    font-size: 18px;
    max-width: 600px;
    margin: 0 auto;
  }

  .services-grid {
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    gap: 20px;
    padding: 0 24px;
    max-width: 1320px;
    margin: 0 auto;
  }
  .service {
    border-radius: 28px;
    padding: 36px;
    text-decoration: none;
    color: inherit;
    transition: transform 0.3s, box-shadow 0.3s;
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    min-height: 360px;
  }
  .service:hover {
    transform: translateY(-6px);
    box-shadow: 0 20px 50px rgba(13,23,65,0.18);
  }
  .service-1 {
    grid-column: span 7;
    background: linear-gradient(135deg, var(--orange), var(--pink));
    color: white;
    min-height: 420px;
  }
  .service-2 {
    grid-column: span 5;
    background: var(--surface);
    border: 1px solid var(--line);
  }
  .service-3 {
    grid-column: span 5;
    background: linear-gradient(135deg, var(--blue) 0%, var(--purple) 100%);
    color: white;
  }
  .service-4 {
    grid-column: span 7;
    background: var(--surface);
    border: 1px solid var(--line);
    overflow: hidden;
  }
  .service-bg-emoji {
    position: absolute;
    bottom: -20px;
    right: -20px;
    font-size: 180px;
    opacity: 0.12;
    line-height: 1;
    pointer-events: none;
  }
  .service-top {
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: relative;
    z-index: 1;
  }
  .service-num {
    font-family: 'Instrument Serif', serif;
    font-style: italic;
    font-size: 28px;
    opacity: 0.7;
  }
  .service-badge {
    background: rgba(255,255,255,0.2);
    padding: 6px 12px;
    border-radius: 999px;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
  }
  .service-2 .service-badge, .service-4 .service-badge {
    background: var(--bg-soft);
    color: var(--ink-soft);
  }
  .service-badge.live {
    background: white;
    color: var(--orange);
  }
  .service-content { position: relative; z-index: 1; }
  .service-name {
    font-size: 36px;
    font-weight: 700;
    letter-spacing: -0.02em;
    line-height: 1.05;
    margin-bottom: 12px;
  }
  .service-desc {
    font-size: 15px;
    line-height: 1.5;
    opacity: 0.9;
    margin-bottom: 24px;
    max-width: 380px;
  }
  .service-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    font-weight: 600;
    padding: 12px 20px;
    background: rgba(255,255,255,0.2);
    border-radius: 999px;
    transition: background 0.2s;
  }
  .service:hover .service-link { background: rgba(255,255,255,0.3); }
  .service-2 .service-link, .service-4 .service-link {
    background: var(--ink);
    color: var(--bg);
  }
  .service-2:hover .service-link, .service-4:hover .service-link {
    background: var(--blue);
    color: white;
  }
  .service-qualiopi {
    margin-top: 16px;
    background: white;
    padding: 8px 12px;
    border-radius: 8px;
    display: inline-flex;
    align-items: center;
    align-self: flex-start;
  }
  .service-qualiopi img { height: 32px; width: auto; }

  /* === TÉMOIGNAGE coloré === */
  .testimonial {
    padding: 120px 24px;
    text-align: center;
    position: relative;
  }
  .testimonial-card {
    max-width: 900px;
    margin: 0 auto;
    background: linear-gradient(135deg, var(--blue) 0%, var(--purple) 50%, var(--pink) 100%);
    border-radius: 32px;
    padding: 80px 60px;
    color: white;
    position: relative;
    overflow: hidden;
    box-shadow: 0 30px 80px rgba(30,64,255,0.25);
  }
  .testimonial-card::before {
    content: '"';
    position: absolute;
    top: -40px;
    left: 40px;
    font-family: 'Instrument Serif', serif;
    font-size: 280px;
    opacity: 0.15;
    line-height: 1;
  }
  .testimonial-text {
    font-size: clamp(22px, 2.8vw, 34px);
    line-height: 1.4;
    font-weight: 500;
    margin-bottom: 32px;
    position: relative;
    z-index: 1;
  }
  .testimonial-text em {
    font-family: 'Instrument Serif', serif;
    font-style: italic;
    font-weight: 400;
  }
  .testimonial-author {
    display: inline-flex;
    align-items: center;
    gap: 14px;
    position: relative;
    z-index: 1;
  }
  .testimonial-avatar {
    width: 48px; height: 48px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--orange), var(--yellow));
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: 'Instrument Serif', serif;
    font-style: italic;
    font-size: 24px;
    color: white;
  }
  .testimonial-info { text-align: left; line-height: 1.3; }
  .testimonial-name { font-weight: 600; font-size: 15px; }
  .testimonial-meta { font-size: 13px; opacity: 0.85; }

  /* === CTA final === */
  .cta-section {
    padding: 100px 24px 120px;
    text-align: center;
  }
  .cta-section h2 {
    font-size: clamp(40px, 6vw, 72px);
    font-weight: 700;
    letter-spacing: -0.03em;
    line-height: 1;
    margin-bottom: 24px;
  }
  .cta-section h2 em {
    font-family: 'Instrument Serif', serif;
    font-style: italic;
    font-weight: 400;
  }
  .cta-section h2 .grad {
    background: linear-gradient(135deg, var(--orange), var(--pink), var(--purple));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
  }
  .cta-section p {
    font-size: 18px;
    color: var(--ink-soft);
    max-width: 560px;
    margin: 0 auto 40px;
  }

  /* === FOOTER === */
  footer {
    padding: 60px 24px 30px;
    background: var(--surface);
    border-top: 1px solid var(--line);
  }
  .footer-inner {
    max-width: 1320px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1.6fr 1fr 1fr 1.4fr;
    gap: 40px;
    margin-bottom: 40px;
  }
  .footer-contact a {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: color 0.2s;
  }
  .footer-contact a:hover { color: var(--orange); opacity: 1; }

  /* CTA contact tiles */
  .cta-contacts {
    margin-top: 56px;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 16px;
    max-width: 1100px;
    margin-left: auto;
    margin-right: auto;
  }
  .cta-contact {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 18px 22px;
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: 18px;
    text-decoration: none;
    color: var(--ink);
    text-align: left;
    transition: transform 0.25s, box-shadow 0.25s, border-color 0.25s;
  }
  .cta-contact:hover {
    transform: translateY(-3px);
    box-shadow: 0 14px 36px rgba(13,23,65,0.12);
    border-color: color-mix(in srgb, var(--orange) 50%, transparent);
  }
  .cta-contact-wa:hover {
    border-color: color-mix(in srgb, var(--green) 60%, transparent);
  }
  .cta-contact-icon {
    width: 42px; height: 42px;
    border-radius: 12px;
    background: var(--bg-soft);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    flex-shrink: 0;
  }
  .cta-contact-wa .cta-contact-icon {
    background: color-mix(in srgb, var(--green) 18%, transparent);
  }
  .cta-contact-body {
    display: flex;
    flex-direction: column;
    line-height: 1.3;
    min-width: 0;
  }
  .cta-contact-label {
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--ink-soft);
    font-weight: 600;
    margin-bottom: 2px;
  }
  .cta-contact-value {
    font-size: 15px;
    font-weight: 600;
    color: var(--ink);
    white-space: nowrap;
    line-height: 1.25;
  }
  @media (max-width: 900px) {
    .cta-contacts { flex-direction: column; align-items: stretch; max-width: 420px; }
    .cta-contact-value { font-size: 14px; }
  }
  .footer-tag {
    color: var(--ink-soft);
    font-size: 14px;
    max-width: 280px;
    margin: 16px 0;
  }
  .footer-qualiopi {
    background: white;
    padding: 10px 14px;
    border-radius: 10px;
    border: 1px solid var(--line);
    display: inline-block;
  }
  .footer-qualiopi img { height: 36px; width: auto; display: block; }
  .footer-list h4 {
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--ink-soft);
    margin-bottom: 14px;
    font-weight: 600;
  }
  .footer-list ul {
    list-style: none;
    font-size: 14px;
    line-height: 2;
  }
  .footer-list a {
    color: var(--ink);
    text-decoration: none;
    opacity: 0.85;
  }
  .footer-bottom {
    max-width: 1320px;
    margin: 0 auto;
    padding-top: 24px;
    border-top: 1px solid var(--line);
    display: flex;
    justify-content: space-between;
    font-size: 13px;
    color: var(--ink-soft);
  }

  /* === ANIMATIONS d'entrée === */
  @keyframes fadeUp {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
  }
  .hero-pill, .hero h1, .hero-lead, .hero-actions, .hero-trust {
    animation: fadeUp 0.9s ease-out both;
  }
  .hero h1 { animation-delay: 0.1s; }
  .hero-lead { animation-delay: 0.2s; }
  .hero-actions { animation-delay: 0.3s; }
  .hero-trust { animation-delay: 0.4s; }

  /* === RESPONSIVE === */
  @media (max-width: 900px) {
.nav-links { display: none; }
    .nav-toggle { display: flex; }
    .hero-inner { grid-template-columns: 1fr; gap: 60px; padding: 0 16px; }
    .hero h1 { font-size: clamp(36px, 9vw, 56px); }
    .hero-lead { font-size: 16px; }
    .hero-pill { font-size: 13px; padding: 8px 14px; }
    .hero-trust { flex-wrap: wrap; gap: 12px; font-size: 13px; }
    .mockup-side { right: 0; }
    .mockup-corner { left: 0; }
    .hero-visual { aspect-ratio: 4/5; max-width: 100%; overflow: hidden; padding: 8px; margin: 0 -8px; }
    .services-grid { grid-template-columns: 1fr; }
    .service-1, .service-2, .service-3, .service-4 { grid-column: span 1; min-height: auto; }
    .footer-inner { grid-template-columns: 1fr; gap: 32px; }
    .trust-inner { gap: 32px; }
    .testimonial-card { padding: 60px 32px; }
    .hero { padding: 40px 0 80px; overflow: hidden; }
    .services { padding: 80px 0; }
  }

  /* === À PROPOS PAGE === */
  .apropos-hero {
    padding: 80px 24px 60px;
    text-align: center;
    position: relative;
  }
  .apropos-hero-inner {
    max-width: 820px;
    margin: 0 auto;
  }
  .apropos-hero .hero-pill { margin: 0 auto 24px; }
  .apropos-title {
    font-size: clamp(44px, 6vw, 78px);
    font-weight: 700;
    letter-spacing: -0.03em;
    line-height: 1.02;
    margin-bottom: 20px;
  }
  .apropos-title em {
    font-family: 'Instrument Serif', serif;
    font-style: italic;
    font-weight: 400;
  }
  .apropos-lead {
    font-size: 19px;
    color: var(--ink-soft);
    max-width: 620px;
    margin: 0 auto;
    line-height: 1.55;
  }

  .mission {
    padding: 80px 24px 60px;
  }
  .mission-inner {
    max-width: 760px;
    margin: 0 auto;
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: 28px;
    padding: 56px clamp(28px, 5vw, 64px);
    box-shadow: 0 20px 60px rgba(13,23,65,0.06);
  }
  .mission .section-tag { margin-bottom: 24px; }
  .mission-quote {
    font-size: clamp(22px, 2.5vw, 28px);
    color: var(--orange);
    margin-bottom: 28px;
    line-height: 1.4;
    letter-spacing: -0.01em;
  }
  .mission-quote em {
    font-family: 'Instrument Serif', serif;
    font-style: italic;
    font-weight: 400;
  }
  .mission-text p {
    font-size: 16px;
    line-height: 1.7;
    color: var(--ink);
    margin-bottom: 20px;
  }
  .mission-text p:last-child {
    color: var(--ink-soft);
    margin-bottom: 0;
  }
  .mission-text strong { color: var(--ink); font-weight: 700; }

  .apropos-pillars {
    padding: 40px 24px 60px;
  }
  .apropos-pillars-inner {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
  }
  .pillar-card {
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: 24px;
    padding: 36px 32px;
    transition: transform 0.3s, box-shadow 0.3s, border-color 0.3s;
  }
  .pillar-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 18px 40px rgba(13,23,65,0.10);
    border-color: color-mix(in srgb, var(--orange) 35%, transparent);
  }
  .pillar-icon {
    width: 52px; height: 52px;
    border-radius: 14px;
    background: color-mix(in srgb, var(--orange) 12%, transparent);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--orange);
    margin-bottom: 22px;
  }
  .pillar-icon svg { width: 28px; height: 28px; }
  .pillar-title {
    font-size: 22px;
    font-weight: 700;
    letter-spacing: -0.015em;
    margin-bottom: 14px;
    color: var(--ink);
  }
  .pillar-desc {
    font-size: 15px;
    line-height: 1.6;
    color: var(--ink-soft);
  }
  .pillar-desc strong { color: var(--ink); font-weight: 600; }

  .qualiopi-feature {
    padding: 20px 24px 100px;
  }
  .qualiopi-inner {
    max-width: 1200px;
    margin: 0 auto;
    background: linear-gradient(135deg,
      color-mix(in srgb, var(--orange) 10%, var(--surface)) 0%,
      color-mix(in srgb, var(--blue) 8%, var(--surface)) 100%);
    border: 1px solid color-mix(in srgb, var(--orange) 25%, transparent);
    border-radius: 28px;
    padding: 56px 40px;
    text-align: center;
  }
  .qualiopi-icon {
    width: 64px; height: 64px;
    border-radius: 18px;
    background: var(--surface);
    color: var(--orange);
    margin: 0 auto 22px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 8px 24px rgba(255,94,0,0.18);
  }
  .qualiopi-icon svg { width: 32px; height: 32px; }
  .qualiopi-title {
    font-size: clamp(28px, 3.5vw, 38px);
    font-weight: 700;
    letter-spacing: -0.02em;
    margin-bottom: 18px;
  }
  .qualiopi-title em {
    font-family: 'Instrument Serif', serif;
    font-style: italic;
    font-weight: 400;
  }
  .qualiopi-desc {
    font-size: 16px;
    line-height: 1.7;
    color: var(--ink-soft);
    max-width: 720px;
    margin: 0 auto;
  }

  @media (max-width: 900px) {
    .apropos-pillars-inner { grid-template-columns: 1fr; gap: 18px; }
    .mission-inner { padding: 40px 24px; }
    .qualiopi-inner { padding: 40px 24px; }
  }