:root {
      /* Logo */
      --stepbe-cyan: #06b4d9;
      /* Banner palette */
      --stepbe-navy: #030818;
      --stepbe-gold: #c4ac7a;
      --stepbe-pink: #e48279;
      --stepbe-coral: #f4a165;
      --stepbe-yellow: #f8ce50;
      --stepbe-mint: #a7cac8;
      --stepbe-sky: #889bbb;
      --stepbe-blue: #1b699d;
      /* Page: warm, soft */
      --stepbe-bg-page: #fdfbf7;
      --stepbe-bg-soft: #f4efe7;
      --stepbe-bg-sky: #e8f6fa;
      --stepbe-text: #2b3a4e;
      --stepbe-muted: #5d6b7c;
      --stepbe-border: #ece5d9;
    }

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

    html {
      scroll-behavior: smooth;
    }

    body {
      margin: 0;
      min-height: 100vh;
      display: flex;
      flex-direction: column;
      font-family: 'Segoe UI', -apple-system, BlinkMacSystemFont, sans-serif;
      background-color: var(--stepbe-bg-page);
      color: var(--stepbe-text);
      -webkit-font-smoothing: antialiased;
      -moz-osx-font-smoothing: grayscale;
    }

    /* Nav */
    nav {
      background: var(--stepbe-navy);
      position: sticky;
      top: 0;
      z-index: 100;
    }

    nav .nav-inner {
      display: flex;
      align-items: center;
      justify-content: space-between;
      max-width: 1000px;
      margin: 0 auto;
      padding: 4px 12px;
    }

    nav ul {
      display: flex;
      flex-wrap: wrap;
      gap: 2px;
      margin: 0;
      padding: 0;
      list-style: none;
    }

    nav a {
      display: block;
      padding: 8px 6px;
      color: #fff;
      font-weight: 600;
      font-size: 0.82rem;
      text-decoration: none;
      transition: color 0.2s ease;
    }

    nav a:hover,
    nav a:focus-visible {
      color: var(--stepbe-yellow);
    }

    .nav-actions {
      display: flex;
      align-items: center;
      gap: 8px;
    }

    .lang-switcher {
      display: flex;
      align-items: center;
      gap: 2px;
      font-size: 0.78rem;
      font-weight: 600;
      color: rgba(255, 255, 255, 0.6);
    }

    .lang-link {
      color: rgba(255, 255, 255, 0.7) !important;
      text-decoration: none;
      padding: 2px 2px !important;
    }

    .lang-link.active {
      color: #fff !important;
      background: rgba(255,255,255,0.2);
      border-radius: 4px;
      padding: 2px 6px !important;
    }

    .lang-link:hover {
      color: var(--stepbe-yellow) !important;
    }

    .lang-divider {
      opacity: 0.4;
    }

    .nav-cta {
      padding: 4px 10px !important;
      font-size: 0.78rem !important;
      background: var(--stepbe-cyan);
      border-radius: 999px;
      color: #fff !important;
      transition: background 0.2s ease, transform 0.2s ease !important;
    }

    .nav-cta:hover,
    .nav-cta:focus-visible {
      background: #0597b6;
      color: #fff !important;
      transform: translateY(-1px);
    }

    .nav-linkedin {
      display: inline-flex !important;
      align-items: center;
      gap: 4px;
      padding: 4px 8px !important;
      font-size: 0.78rem !important;
      background: rgba(255, 255, 255, 0.12);
      border-radius: 999px;
      color: #fff !important;
      transition: background 0.2s ease, transform 0.2s ease !important;
    }

    .nav-linkedin:hover,
    .nav-linkedin:focus-visible {
      background: #0a66c2;
      color: #fff !important;
      transform: translateY(-1px);
    }

    @media (max-width: 720px) {
      nav .nav-inner {
        flex-wrap: wrap;
        justify-content: center;
        padding: 4px 8px;
      }

      nav ul {
        gap: 0;
        justify-content: center;
      }

      nav a {
        padding: 6px 4px;
        font-size: 0.75rem;
      }

      .nav-actions {
        gap: 6px;
      }

      .banner {
        height: 70px !important;
      }

      .brand svg {
        width: 80px !important;
        margin-top: -35px;
        border-width: 3px;
        border-radius: 12px;
      }

      .brand {
        gap: 10px;
        padding: 0 10px;
      }

      .brand span {
        font-size: 1.3rem !important;
        padding-bottom: 4px;
      }
    }

    /* Header: palette banner + logo */
    .banner {
      height: clamp(90px, 15vw, 160px);
      background: linear-gradient(100deg,
        var(--stepbe-navy) 0%,
        var(--stepbe-navy) 14%,
        var(--stepbe-gold) 26%,
        var(--stepbe-pink) 42%,
        var(--stepbe-coral) 52%,
        var(--stepbe-yellow) 62%,
        var(--stepbe-mint) 78%,
        var(--stepbe-sky) 88%,
        var(--stepbe-blue) 100%);
    }

    .brand {
      display: flex;
      align-items: flex-end;
      gap: 16px;
      max-width: 1000px;
      margin: 0 auto;
      padding: 0 16px;
      color: var(--stepbe-text);
      text-decoration: none;
      transition: transform 0.25s ease;
    }

    .brand:hover {
      transform: translateY(-2px);
    }

    .brand svg {
      width: 120px;
      width: clamp(80px, 15vw, 140px);
      max-width: 140px;
      height: auto;
      flex-shrink: 0;
      margin-top: -50px;
      border: 4px solid #fff;
      border-radius: 16px;
      box-shadow: 0 2px 8px rgba(3, 8, 24, 0.15);
      transition: box-shadow 0.25s ease, transform 0.25s ease;
    }

    .brand:hover svg {
      transform: scale(1.03);
      box-shadow: 0 6px 16px rgba(3, 8, 24, 0.2);
    }

    .brand span {
      padding-bottom: 6px;
      font-size: clamp(1.4rem, 4vw, 2rem);
      font-weight: 700;
      letter-spacing: -0.02em;
    }


    /* Content */
    main {
      flex: 1;
      width: 100%;
      max-width: 1000px;
      margin: 0 auto;
      padding: 64px 16px 80px;
    }

    section {
      margin-bottom: clamp(56px, 8vw, 80px);
    }

    h1 {
      margin: 0 0 20px;
      font-size: clamp(1.75rem, 5vw, 2.5rem);
      line-height: 1.25;
    }

    h2 {
      margin: 0 0 16px;
      font-size: clamp(1.4rem, 4vw, 1.75rem);
    }

    p {
      margin: 0 0 16px;
      max-width: 65ch;
      font-size: 1.1rem;
      line-height: 1.7;
      color: var(--stepbe-muted);
    }

    /* Hero */
    .hero {
      display: grid;
      grid-template-columns: 1.2fr 1fr;
      gap: 40px;
      align-items: center;
    }

    @media (max-width: 720px) {
      .hero {
        grid-template-columns: 1fr;
      }
    }

    .hero .subtitle {
      font-size: 1.15rem;
    }

    /* Tablet mockup */
    .tablet {
      background: #fff;
      border: 10px solid var(--stepbe-text);
      border-radius: 24px;
      padding: 18px;
      box-shadow: 0 16px 40px rgba(43, 58, 78, 0.15);
    }

    .tablet .screen-title {
      height: 12px;
      width: 55%;
      border-radius: 6px;
      background: var(--stepbe-bg-sky);
      margin-bottom: 14px;
    }

    .learning-cards {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(48px, 1fr));
      gap: 10px;
      margin-bottom: 14px;
    }

    .learning-card {
      min-height: 56px;
      aspect-ratio: 1;
      border-radius: 12px;
      display: flex;
      align-items: center;
      justify-content: center;
      transition: transform 0.2s ease;
    }

    .learning-card:hover {
      transform: translateY(-2px);
    }

    .schedule-row {
      display: flex;
      align-items: center;
      gap: 10px;
      padding: 8px 10px;
      border-radius: 10px;
      background: var(--stepbe-bg-soft);
      margin-bottom: 8px;
    }

    .schedule-row .dot {
      width: 14px;
      height: 14px;
      border-radius: 50%;
      flex-shrink: 0;
    }

    .schedule-row .bar {
      height: 9px;
      border-radius: 5px;
      background: #ddd4c5;
      flex: 1;
    }

    /* Mission */
    .mission {
      background: var(--stepbe-bg-soft);
      border-radius: 24px;
      padding: clamp(40px, 7vw, 72px);
      text-align: center;
    }

    .mission p {
      margin-left: auto;
      margin-right: auto;
    }

    /* Pillars */
    .cards {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 28px;
      margin-top: 32px;
    }

    @media (max-width: 600px) {
      .cards {
        grid-template-columns: 1fr;
      }
    }

    .card {
      padding: 32px;
      background: #fff;
      border: 1px solid var(--stepbe-border);
      border-radius: 18px;
      box-shadow: 0 6px 18px rgba(43, 58, 78, 0.06);
      transition: transform 0.25s ease, box-shadow 0.25s ease;
    }

    .card:hover {
      transform: translateY(-4px);
      box-shadow: 0 12px 24px rgba(43, 58, 78, 0.1);
    }

    .card .icon {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      margin-bottom: 14px;
      transition: transform 0.25s ease;
    }

    .card:hover .icon {
      transform: scale(1.08);
    }

    .card h3 {
      margin: 0 0 8px;
      font-size: 1.1rem;
    }

    .card p {
      margin: 0;
      font-size: 0.98rem;
    }

    /* Audience */
    .audience {
      display: grid;
      grid-template-columns: 1fr;
      gap: 28px;
    }

    .audience .col {
      padding: 40px;
      border-radius: 18px;
    }

    .audience .families {
      background: var(--stepbe-bg-sky);
    }

    .audience .professionals {
      background: var(--stepbe-bg-soft);
    }

    .audience h3 {
      margin: 0 0 10px;
      font-size: 1.2rem;
    }

    .audience .label {
      display: block;
      margin-bottom: 6px;
      font-size: 0.85rem;
      font-weight: 700;
      text-transform: uppercase;
      letter-spacing: 0.06em;
      color: var(--stepbe-blue);
    }

    .audience p {
      margin: 0;
      font-size: 1rem;
    }

    /* CTA */
    .cta {
      background: var(--stepbe-bg-sky);
      border-radius: 24px;
      padding: clamp(40px, 7vw, 72px);
      text-align: center;
      margin-bottom: 0;
    }

    .cta p {
      margin-left: auto;
      margin-right: auto;
    }

    .cta-button {
      display: inline-flex;
      align-items: center;
      gap: 6px;
      margin-top: 8px;
      padding: 7px 14px;
      font-size: 0.9rem;
      border-radius: 999px;
      background: var(--stepbe-cyan);
      color: #fff;
      font-weight: 600;
      text-decoration: none;
      box-shadow: 0 4px 14px rgba(6, 180, 217, 0.3);
    }

    .cta-button:hover,
    .cta-button:focus-visible {
      background: #0597b6;
    }

    .cta-button--outline {
      background: transparent;
      color: var(--stepbe-cyan);
      border: 2px solid var(--stepbe-cyan);
      box-shadow: none;
    }

    .cta-button--outline:hover,
    .cta-button--outline:focus-visible {
      background: var(--stepbe-cyan);
      color: #fff;
    }

    .hero-note {
      font-size: 0.82rem;
      color: var(--stepbe-muted);
      margin: 12px 0 4px;
    }

    .hero-cta {
      display: flex;
      flex-wrap: wrap;
      gap: 10px;
      margin-top: 4px;
    }

    /* Footer */
    footer {
      padding: 28px 16px;
      text-align: center;
      font-size: 0.875rem;
      color: var(--stepbe-muted);
      border-top: 4px solid var(--stepbe-cyan);
    }

    footer .foot-logo {
      display: inline-block;
      text-decoration: none;
      transition: transform 0.25s ease;
    }

    footer .foot-logo:hover {
      transform: translateY(-3px);
    }

    footer .foot-logo svg {
      width: 44px;
      height: 44px;
      border-radius: 10px;
      box-shadow: 0 2px 6px rgba(3, 8, 24, 0.1);
      transition: transform 0.25s ease, box-shadow 0.25s ease;
    }

    footer .foot-logo:hover svg {
      transform: scale(1.05);
      box-shadow: 0 4px 12px rgba(3, 8, 24, 0.15);
    }

    footer ul {
      display: flex;
      flex-wrap: wrap;
      justify-content: center;
      gap: 6px 20px;
      margin: 10px 0 0;
      padding: 0;
      list-style: none;
    }

    footer a {
      color: var(--stepbe-blue);
      text-decoration: none;
      font-weight: 600;
    }

    footer a:hover,
    footer a:focus-visible {
      text-decoration: underline;
    }

    /* Team */
    .team-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 24px;
      margin-top: 32px;
    }

    .team-card {
      background: var(--stepbe-bg-soft);
      border: 1px solid var(--stepbe-border);
      border-radius: 16px;
      padding: 28px 20px 24px;
      text-align: center;
    }

    .team-photo-placeholder {
      width: 80px;
      height: 80px;
      margin: 0 auto 16px auto;
      background: var(--stepbe-bg-sky);
      border-radius: 50%;
      display: flex;
      align-items: center;
      justify-content: center;
      color: var(--stepbe-cyan);
      font-size: 1.5rem;
      border: 2px dashed var(--stepbe-cyan);
    }

    .team-photo {
      width: 80px;
      height: 80px;
      border-radius: 50%;
      object-fit: cover;
      object-position: center 20%;
      display: block;
      margin: 0 auto 16px auto;
      border: 2px solid var(--stepbe-border);
    }

    .team-card h3 {
      margin: 0 0 4px;
      font-size: 1rem;
      font-weight: 700;
      color: var(--stepbe-text);
    }

    .team-role {
      display: block;
      font-size: 0.8rem;
      font-weight: 600;
      color: var(--stepbe-cyan);
      margin-bottom: 10px;
    }

    .team-bio {
      font-size: 0.875rem;
      color: var(--stepbe-muted);
      line-height: 1.55;
      margin: 0 0 12px;
    }

    .team-linkedin {
      display: inline-flex;
      align-items: center;
      gap: 5px;
      font-size: 0.85rem;
      font-weight: 600;
      color: var(--stepbe-blue);
      text-decoration: none;
    }

    .team-linkedin:hover,
    .team-linkedin:focus-visible {
      text-decoration: underline;
    }

    @media (max-width: 720px) {
      .team-grid {
        grid-template-columns: 1fr;
        gap: 16px;
      }
    }