:root {
      --bg: #06080d;
      --surface: #0f1524;
      --surface-soft: #121a2f;
      --line: #1f2b47;
      --text: #eef4ff;
      --muted: #b4c4e4;
      --brand: #35d0ff;
      --brand-soft: #2a6bff;
      --ok: #48f2b4;
      --radius: 18px;
      --shadow: 0 24px 60px rgba(0, 0, 0, 0.35);
      --focus-ring: 0 0 0 3px rgba(53, 208, 255, 0.35);
    }

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

    html {
      color-scheme: dark;
    }

    body {
      font-family: "Space Grotesk", sans-serif;
      color: var(--text);
      background:
        radial-gradient(circle at 5% 10%, rgba(53, 208, 255, 0.16), transparent 35%),
        radial-gradient(circle at 88% 0%, rgba(42, 107, 255, 0.22), transparent 30%),
        linear-gradient(170deg, #05070b 0%, #090e19 50%, #0d1423 100%);
      min-height: 100vh;
      line-height: 1.5;
      overflow-x: hidden;
    }

    body.menu-open {
      overflow: hidden;
    }

    body::before {
      content: "";
      position: fixed;
      inset: 0;
      background-image: linear-gradient(rgba(255, 255, 255, 0.025) 1px, transparent 1px),
                        linear-gradient(90deg, rgba(255, 255, 255, 0.025) 1px, transparent 1px);
      background-size: 44px 44px;
      pointer-events: none;
      z-index: -1;
    }

    .wrap {
      width: min(1100px, 92%);
      margin: 0 auto;
    }

    header {
      padding: 1.2rem 0;
    }

    .topbar {
      display: grid;
      grid-template-columns: auto 1fr auto;
      align-items: center;
      background: rgba(15, 21, 36, 0.6);
      border: 1px solid var(--line);
      border-radius: 999px;
      padding: 0.5rem 0.6rem 0.5rem 1rem;
      backdrop-filter: blur(8px);
      animation: fadeDown 0.8s ease both;
      gap: 1rem;
    }

    .brand {
      font-family: "Sora", sans-serif;
      font-size: 1rem;
      letter-spacing: 0.08em;
      text-transform: uppercase;
      display: flex;
      align-items: center;
      gap: 0.6rem;
    }

    .dot {
      width: 10px;
      height: 10px;
      border-radius: 50%;
      background: var(--ok);
      box-shadow: 0 0 16px var(--ok);
    }

    .pill {
      border: 1px solid #2f4368;
      background: #0f1f3a;
      color: #cde6ff;
      border-radius: 999px;
      font-size: 0.8rem;
      padding: 0.4rem 0.75rem;
      font-weight: 500;
      margin-left: auto;
    }

    .nav {
      display: flex;
      gap: 0.8rem;
      align-items: center;
      flex-wrap: nowrap;
      margin-left: 0;
      flex: 1;
      justify-content: center;
      white-space: nowrap;
    }

    .nav a {
      color: #c7d6f2;
      text-decoration: none;
      font-size: 0.82rem;
      padding: 0.35rem 0.5rem;
      border-radius: 999px;
      border: 1px solid transparent;
      display: inline-flex;
      align-items: center;
      line-height: 1;
      transition: border-color 0.2s ease, color 0.2s ease, box-shadow 0.15s ease;
    }

    .nav a:focus-visible {
      outline: none;
      box-shadow: var(--focus-ring);
      border-color: #3d6aad;
    }

    .nav a:hover {
      border-color: #2f4a7c;
      color: #e7f1ff;
    }

    .nav a.active {
      border-color: #2f4a7c;
      color: #e7f1ff;
      background: rgba(17, 27, 49, 0.7);
    }

    .nav .cta {
      border: 1px solid transparent;
      background: transparent;
      color: #dbeaff;
      font-weight: 600;
      padding: 0.45rem 0.85rem;
    }

    .nav .cta.active {
      border-color: #2f4368;
      background: #0f1f3a;
    }

    .menu-toggle {
      display: none;
      align-items: center;
      justify-content: center;
      width: 40px;
      height: 40px;
      border-radius: 999px;
      border: 1px solid #2f4368;
      background: #0f1f3a;
      color: #dbeaff;
      cursor: pointer;
    }

    .menu-toggle span {
      display: block;
      width: 18px;
      height: 2px;
      background: currentColor;
      position: relative;
    }

    .menu-toggle span::before,
    .menu-toggle span::after {
      content: "";
      position: absolute;
      left: 0;
      width: 18px;
      height: 2px;
      background: currentColor;
    }

    .menu-toggle span::before {
      top: -6px;
    }

    .menu-toggle span::after {
      top: 6px;
    }

    .menu-close {
      display: none;
      align-items: center;
      justify-content: center;
      width: 36px;
      height: 36px;
      border-radius: 999px;
      border: 1px solid #2f4368;
      background: #0f1f3a;
      color: #dbeaff;
      cursor: pointer;
      font-size: 1.1rem;
      line-height: 1;
    }

    .menu-toggle:focus-visible,
    .menu-close:focus-visible {
      outline: none;
      box-shadow: var(--focus-ring);
    }

    .hero {
      padding: 4.6rem 0 3.4rem;
      display: grid;
      gap: 1.6rem;
    }

    .hero.hero--split {
      padding: 5.2rem 0 4rem;
      gap: 2rem;
      grid-template-columns: 1.2fr 0.8fr;
      align-items: center;
    }

    .hero.hero--page h1 {
      max-width: none;
    }

    h1 {
      font-family: "Sora", sans-serif;
      font-size: clamp(2rem, 5vw, 4rem);
      line-height: 1.1;
      max-width: 14ch;
      animation: fadeUp 0.8s ease 0.1s both;
    }

    .sub {
      color: var(--muted);
      max-width: 58ch;
      margin-top: 1.1rem;
      font-size: 1.02rem;
      animation: fadeUp 0.8s ease 0.22s both;
    }

    .actions {
      display: flex;
      gap: 0.9rem;
      margin-top: 1.6rem;
      flex-wrap: wrap;
      animation: fadeUp 0.8s ease 0.32s both;
    }

    .btn {
      text-decoration: none;
      font-weight: 600;
      border-radius: 12px;
      padding: 0.72rem 1.1rem;
      border: 1px solid transparent;
      transition: transform 0.25s ease, box-shadow 0.25s ease;
    }

    button.btn {
      font-family: inherit;
      cursor: pointer;
    }

    .btn:focus-visible {
      outline: none;
      box-shadow: var(--focus-ring);
    }

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

    .btn.primary {
      background: linear-gradient(135deg, var(--brand), var(--brand-soft));
      color: #031220;
      box-shadow: 0 10px 28px rgba(53, 208, 255, 0.25);
    }

    .btn.ghost {
      color: #d6e8ff;
      border-color: #305287;
      background: #111b31;
    }

    .card {
      background: linear-gradient(180deg, rgba(18, 26, 47, 0.95), rgba(9, 14, 24, 0.95));
      border: 1px solid var(--line);
      border-radius: var(--radius);
      padding: 1.4rem;
      box-shadow: var(--shadow);
      animation: fadeUp 0.8s ease 0.25s both;
    }

    .metrics {
      display: grid;
      gap: 0.9rem;
    }

    .metric {
      border: 1px solid #26365a;
      border-radius: 14px;
      padding: 0.9rem;
      background: #0f1729;
    }

    .metric b {
      font-family: "Sora", sans-serif;
      font-size: 1.5rem;
      display: block;
      color: #f1f7ff;
    }

    .metric span {
      color: #a3b3d0;
      font-size: 0.9rem;
    }

    .sections {
      padding-bottom: 4.2rem;
      display: grid;
      gap: 1rem;
      grid-template-columns: repeat(3, 1fr);
    }

    .section-title {
      font-family: "Sora", sans-serif;
      font-size: clamp(1.7rem, 3.8vw, 2.6rem);
      margin-bottom: 0.4rem;
    }

    .section-sub {
      color: var(--muted);
      max-width: 64ch;
      margin-bottom: 1.4rem;
      font-size: 1rem;
    }

    .section-sub .hub-link {
      color: var(--brand);
      font-weight: 600;
      text-decoration: none;
    }

    .section-sub .hub-link:hover {
      text-decoration: underline;
    }

    .section-sub .hub-link:focus-visible {
      outline: none;
      border-radius: 4px;
      box-shadow: var(--focus-ring);
    }

    .section-wrap {
      margin: 0 0 3.4rem;
      background: rgba(10, 20, 44, 0.75);
      border: 1px solid #22365f;
      border-radius: 22px;
      padding: clamp(1.3rem, 4vw, 2.3rem);
      box-shadow: var(--shadow);
      animation: fadeUp 0.8s ease both;
    }

    .grid-3 {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 1rem;
    }

    .grid-2 {
      display: grid;
      grid-template-columns: repeat(2, 1fr);
      gap: 1rem;
    }

    .card-soft {
      border: 1px solid #24355a;
      border-radius: 16px;
      padding: 1.1rem;
      background: rgba(12, 18, 34, 0.7);
    }

    a.card-soft {
      text-decoration: none;
      color: inherit;
      display: block;
      transition: border-color 0.2s ease, box-shadow 0.2s ease;
    }

    a.card-soft:hover {
      border-color: #3558a0;
      box-shadow: 0 8px 28px rgba(53, 208, 255, 0.12);
    }

    a.card-soft:focus-visible {
      outline: none;
      border-color: var(--brand);
      box-shadow: var(--focus-ring), 0 8px 28px rgba(53, 208, 255, 0.12);
    }

    .card-soft .link-hint {
      margin-top: 0.75rem;
      font-size: 0.85rem;
      font-weight: 600;
      color: var(--brand);
    }

    .card-soft h3 {
      font-family: "Sora", sans-serif;
      font-size: 1.05rem;
      margin-bottom: 0.4rem;
    }

    .card-soft p {
      color: var(--muted);
      font-size: 0.95rem;
    }

    .program-badge {
      margin-top: 0.85rem;
      display: inline-flex;
      align-items: center;
    }

    .program-badge img {
      width: min(240px, 100%);
      height: auto;
      border-radius: 10px;
      border: 1px solid #2a3f69;
      background: #0f1524;
    }

    .card-soft .program-badge img {
      width: min(205px, 100%);
    }

    .logo-strip {
      display: grid;
      grid-template-columns: repeat(5, 1fr);
      gap: 0.8rem;
      margin-top: 0.8rem;
    }

    .logo {
      border: 1px dashed #2a3d66;
      border-radius: 14px;
      padding: 0.9rem;
      text-align: center;
      color: #9db0d4;
      font-size: 0.85rem;
      text-transform: uppercase;
      letter-spacing: 0.08em;
    }

    .stats {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 0.9rem;
      margin-top: 0.8rem;
    }

    .stat {
      border: 1px solid #2a3b61;
      border-radius: 14px;
      padding: 0.9rem;
      background: #0f1729;
    }

    .stat b {
      font-family: "Sora", sans-serif;
      font-size: 1.2rem;
      display: block;
      color: #f1f7ff;
    }

    .stat span {
      color: #a3b3d0;
      font-size: 0.85rem;
    }

    .process {
      display: grid;
      gap: 0.9rem;
    }

    .process-step {
      display: grid;
      grid-template-columns: auto 1fr;
      gap: 0.8rem;
      align-items: start;
      padding: 0.9rem;
      border-radius: 14px;
      border: 1px solid #2a3b61;
      background: rgba(12, 18, 34, 0.7);
    }

    .process-step b {
      font-family: "Sora", sans-serif;
      font-size: 0.95rem;
      color: #cfe3ff;
    }

    .process-step p {
      color: var(--muted);
      font-size: 0.95rem;
    }

    .testimonial {
      border: 1px solid #2a3b61;
      border-radius: 16px;
      padding: 1.1rem;
      background: rgba(12, 18, 34, 0.75);
    }

    .testimonial p {
      color: #dbe7ff;
      font-size: 0.98rem;
    }

    .testimonial span {
      display: block;
      margin-top: 0.7rem;
      color: #9fb4d8;
      font-size: 0.88rem;
    }

    .faq {
      display: grid;
      gap: 0.8rem;
    }

    .faq details {
      border: 1px solid #2a3b61;
      border-radius: 14px;
      padding: 0.6rem 0.9rem;
      background: rgba(12, 18, 34, 0.7);
    }

    .faq summary {
      cursor: pointer;
      font-weight: 600;
      color: #dbe7ff;
    }

    .faq summary:focus-visible {
      outline: none;
      border-radius: 8px;
      box-shadow: var(--focus-ring);
    }

    .faq p {
      color: var(--muted);
      margin-top: 0.6rem;
      font-size: 0.95rem;
    }

    .cta-section {
      display: grid;
      gap: 1rem;
      align-items: center;
      grid-template-columns: 1.2fr 0.8fr;
      background: linear-gradient(120deg, rgba(53, 208, 255, 0.2), rgba(42, 107, 255, 0.25));
      border: 1px solid #2c4677;
      border-radius: 22px;
      padding: clamp(1.3rem, 4vw, 2.4rem);
      box-shadow: var(--shadow);
      margin: 0 0 3.5rem;
    }

    .cta-section h2 {
      font-family: "Sora", sans-serif;
      font-size: clamp(1.8rem, 4vw, 2.8rem);
      margin-bottom: 0.5rem;
    }

    .cta-section p {
      color: #dbeaff;
      max-width: 52ch;
    }

    .mission {
      margin: 0 0 3rem;
      background: rgba(10, 23, 56, 0.82);
      border: 1px solid #263b66;
      border-radius: 22px;
      padding: clamp(1.3rem, 4vw, 2.6rem);
      box-shadow: var(--shadow);
      animation: fadeUp 0.8s ease 0.18s both;
    }

    .mission h2 {
      font-family: "Sora", sans-serif;
      font-size: clamp(2rem, 7vw, 4.5rem);
      line-height: 1;
      margin-bottom: 1rem;
    }

    .mission p {
      font-size: clamp(1.35rem, 4.3vw, 2rem);
      line-height: 1.45;
      color: #f3f8ff;
      max-width: 26ch;
    }

    .vision {
      margin: 0 0 3.5rem;
      background: rgba(8, 21, 52, 0.86);
      border: 1px solid #244071;
      border-radius: 22px;
      padding: clamp(1.3rem, 4vw, 2.6rem);
      box-shadow: var(--shadow);
      animation: fadeUp 0.8s ease 0.28s both;
    }

    .vision h2 {
      font-family: "Sora", sans-serif;
      font-size: clamp(2rem, 7vw, 4.5rem);
      line-height: 1;
      margin-bottom: 1rem;
    }

    .vision p {
      font-size: clamp(1.35rem, 4.3vw, 2rem);
      line-height: 1.45;
      color: #f3f8ff;
      max-width: 26ch;
    }

    .contact {
      margin: 0 0 3.5rem;
      background: rgba(11, 20, 44, 0.88);
      border: 1px solid #23406d;
      border-radius: 22px;
      padding: clamp(1.3rem, 4vw, 2.2rem);
      box-shadow: var(--shadow);
      animation: fadeUp 0.8s ease 0.34s both;
    }

    .contact h2 {
      font-family: "Sora", sans-serif;
      font-size: clamp(1.6rem, 4vw, 2.6rem);
      margin-bottom: 0.8rem;
    }

    .contact p {
      color: var(--muted);
      font-size: 1.02rem;
    }

    .contact-form {
      margin-top: 1.4rem;
      border: 1px solid #1f2d4a;
      border-radius: 16px;
      background: linear-gradient(180deg, rgba(16, 27, 51, 0.95), rgba(9, 14, 24, 0.95));
      box-shadow: 0 18px 40px rgba(2, 6, 20, 0.45);
      padding: 1.2rem;
    }

    .contact-toggle {
      margin-top: 1.1rem;
      border: 1px solid #20355a;
      border-radius: 14px;
      background: rgba(11, 19, 36, 0.7);
      padding: 0.6rem 0.9rem;
      cursor: pointer;
      color: #dbeaff;
      font-weight: 600;
      display: inline-flex;
      align-items: center;
      gap: 0.5rem;
      user-select: none;
    }

    .contact-toggle:hover {
      border-color: #3b5b93;
    }

    .contact-toggle:focus-visible {
      outline: none;
      box-shadow: var(--focus-ring);
    }

    .contact-toggle::marker {
      content: "";
    }

    .contact-details-panel {
      margin-top: 0.6rem;
    }

    .contact-form form {
      display: grid;
      gap: 0.9rem;
    }

    .form-row {
      display: grid;
      gap: 0.8rem;
      grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .contact-form label {
      display: grid;
      gap: 0.35rem;
      font-size: 0.9rem;
      color: #cfe0ff;
    }

    .contact-form input,
    .contact-form textarea,
    .contact-form select {
      width: 100%;
      border-radius: 12px;
      border: 1px solid #2a3f69;
      background: #0c162c;
      color: #e7f1ff;
      padding: 0.65rem 0.75rem;
      font-size: 0.95rem;
      font-family: "Space Grotesk", sans-serif;
    }

    .contact-form textarea {
      min-height: 140px;
      resize: vertical;
    }

    .contact-form input:focus,
    .contact-form textarea:focus,
    .contact-form select:focus {
      outline: none;
      border-color: #4dd4ff;
      box-shadow: 0 0 0 3px rgba(77, 212, 255, 0.15);
    }

    .form-actions {
      display: flex;
      gap: 0.8rem;
      flex-wrap: wrap;
      align-items: center;
    }

    .btn.is-loading {
      pointer-events: none;
      opacity: 0.8;
      position: relative;
    }

    .btn.is-loading::after {
      content: "";
      width: 14px;
      height: 14px;
      border: 2px solid rgba(3, 18, 32, 0.35);
      border-top-color: #031220;
      border-radius: 50%;
      display: inline-block;
      margin-left: 0.6rem;
      animation: spin 0.7s linear infinite;
    }

    .form-note {
      color: #9fb4d8;
      font-size: 0.85rem;
    }

    .toast {
      position: fixed;
      right: 24px;
      bottom: 24px;
      background: rgba(12, 22, 44, 0.95);
      border: 1px solid #2a3f69;
      color: #e7f1ff;
      padding: 0.85rem 1.1rem;
      border-radius: 14px;
      box-shadow: 0 18px 40px rgba(2, 6, 20, 0.45);
      opacity: 0;
      transform: translateY(10px);
      pointer-events: none;
      transition: opacity 0.2s ease, transform 0.2s ease;
      z-index: 50;
    }

    .toast.show {
      opacity: 1;
      transform: translateY(0);
    }

    .toast b {
      color: #48f2b4;
    }

    .tile {
      background: rgba(15, 21, 36, 0.88);
      border: 1px solid var(--line);
      border-radius: 16px;
      padding: 1.2rem;
      animation: fadeUp 0.8s ease both;
    }

    .tile:nth-child(1) { animation-delay: 0.2s; }
    .tile:nth-child(2) { animation-delay: 0.32s; }
    .tile:nth-child(3) { animation-delay: 0.44s; }

    .tile h3 {
      font-family: "Sora", sans-serif;
      font-size: 1.05rem;
      margin-bottom: 0.45rem;
    }

    .tile p {
      color: var(--muted);
      font-size: 0.92rem;
    }

    .prose p {
      color: var(--muted);
      font-size: 1rem;
      max-width: 68ch;
      margin-bottom: 1rem;
    }

    .prose p:last-child {
      margin-bottom: 0;
    }

    footer {
      border-top: 1px solid var(--line);
      color: #90a4c5;
      padding: 1.2rem 0 1.8rem;
      font-size: 0.88rem;
    }

    @keyframes fadeUp {
      from { opacity: 0; transform: translateY(16px); }
      to { opacity: 1; transform: translateY(0); }
    }

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

    @keyframes spin {
      from { transform: rotate(0deg); }
      to { transform: rotate(360deg); }
    }

    @media (max-width: 900px) {
      .hero.hero--split {
        grid-template-columns: 1fr;
        padding-top: 3.8rem;
      }

      .nav {
        width: 100%;
        justify-content: flex-start;
        margin-left: 0;
      }

      .sections {
        grid-template-columns: 1fr;
      }

      .grid-3,
      .grid-2,
      .logo-strip,
      .stats,
      .cta-section {
        grid-template-columns: 1fr;
      }

      .form-row {
        grid-template-columns: 1fr;
      }
    }

  
        @media (max-width: 640px) {
      .menu-toggle {
        display: inline-flex;
      }

      .nav {
        position: fixed;
        top: 0;
        right: 0;
        height: 100vh;
        width: min(80vw, 320px);
        background: rgba(12, 22, 44, 0.98);
        border-left: 1px solid #22365f;
        padding: 1rem 1rem 1.2rem;
        display: flex;
        flex-direction: column;
        gap: 0.6rem;
        transform: translateX(110%);
        opacity: 0;
        pointer-events: none;
        transition: transform 0.25s ease, opacity 0.25s ease;
        z-index: 60;
      }

      .nav.is-open {
        transform: translateX(0);
        opacity: 1;
        pointer-events: auto;
      }

      .menu-close {
        display: inline-flex;
        align-self: flex-end;
      }

      .topbar {
        grid-template-columns: auto auto;
        row-gap: 0.6rem;
        padding: 0.6rem;
        border-radius: 24px;
      }

      .brand {
        font-size: 0.9rem;
      }

      .nav a {
        padding: 0.55rem 0.75rem;
        font-size: 0.9rem;
        justify-content: flex-start;
        text-align: left;
      }

      .pill {
        font-size: 0.72rem;
        padding: 0.3rem 0.6rem;
      }
    }

@media (max-width: 520px) {
      .topbar {
        grid-template-columns: 1fr;
        justify-items: center;
        text-align: center;
      }

      .brand {
        justify-content: center;
      }

      .pill {
        margin-left: 0;
        justify-self: center;
      }
    }