:root {
      --blue-dark: #003c7a;
      --blue: #0068b7;
      --blue-light: #e8f4ff;
      --cyan: #1bb8e8;
      --text: #1c2733;
      --muted: #5f6f7f;
      --white: #ffffff;
      --bg: #f6f9fc;
      --border: #dbe7f2;
      --shadow: 0 18px 45px rgba(0, 60, 122, 0.12);
      --radius: 22px;
    }

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

    html {
      scroll-behavior: smooth;
    }

    body {
      font-family: Arial, Helvetica, sans-serif;
      color: var(--text);
      background: var(--bg);
      line-height: 1.6;
    }

    a {
      color: inherit;
      text-decoration: none;
    }

    .container {
      width: min(1160px, calc(100% - 32px));
      margin: 0 auto;
    }

    header {
      position: sticky;
      top: 0;
      z-index: 100;
      background: rgba(255, 255, 255, 0.94);
      backdrop-filter: blur(12px);
      border-bottom: 1px solid var(--border);
    }

    .nav {
      display: flex;
      align-items: center;
      justify-content: space-between;
      min-height: 82px;
      gap: 24px;
    }

    .brand {
      display: flex;
      align-items: center;
      gap: 14px;
      min-width: 240px;
    }

    .brand img {
      width: 62px;
      height: 62px;
      object-fit: contain;
    }

    .brand-text strong {
      display: block;
      color: var(--blue-dark);
      font-size: 17px;
      line-height: 1.15;
    }

    .brand-text span {
      display: block;
      color: var(--muted);
      font-size: 13px;
      margin-top: 3px;
    }

    nav ul {
      display: flex;
      align-items: center;
      gap: 6px;
      list-style: none;
    }

    nav a {
      display: inline-flex;
      padding: 10px 13px;
      border-radius: 999px;
      font-size: 15px;
      color: var(--text);
      transition: 0.2s ease;
    }

    nav a:hover {
      background: var(--blue-light);
      color: var(--blue-dark);
    }

    .join-btn {
      background: var(--blue-dark);
      color: var(--white) !important;
      box-shadow: 0 10px 24px rgba(0, 60, 122, 0.22);
    }

    .join-btn:hover {
      background: var(--blue);
    }

    .hero {
      position: relative;
      overflow: hidden;
      padding: 82px 0 70px;
      background:
        radial-gradient(circle at top right, rgba(27, 184, 232, 0.18), transparent 35%),
        linear-gradient(135deg, #042b52 0%, #003c7a 45%, #001f3f 100%);
    }
	
	
	.btnsend {
   
    align-items: center;
    justify-content: center;

    min-height: 50px;
    padding: 14px 26px;

    border: none;
    border-radius: 999px;

    background: linear-gradient(135deg, #0057a8 0%, #003c7a 100%);
    color: #fff;

    font-size: 15px;
    font-weight: 700;
    letter-spacing: 0.3px;

    cursor: pointer;

    box-shadow:
        0 10px 25px rgba(0, 60, 122, 0.25),
        inset 0 1px 0 rgba(255,255,255,0.15);

    transition:
        transform 0.18s ease,
        box-shadow 0.18s ease,
        background 0.2s ease;
}

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

    background: linear-gradient(135deg, #0068b7 0%, #004b94 100%);

    box-shadow:
        0 16px 35px rgba(0, 60, 122, 0.32),
        inset 0 1px 0 rgba(255,255,255,0.15);
}

.btnsend:active {
    transform: translateY(0);
    box-shadow:
        0 6px 16px rgba(0, 60, 122, 0.22);
}

.btnsend:disabled {
    opacity: 0.7;
    cursor: not-allowed;
}

	    
	

    .hero::after {
      content: "";
      position: absolute;
      right: -120px;
      bottom: -180px;
      width: 420px;
      height: 420px;
      border-radius: 50%;
      background: rgba(255, 255, 255, 0.05);
    }

    .hero-grid {
      position: relative;
      z-index: 1;
      display: grid;
      grid-template-columns: 1.1fr 0.9fr;
      align-items: center;
      gap: 52px;
    }

    .eyebrow {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      padding: 8px 14px;
      border-radius: 999px;
      background: rgba(255,255,255,0.12);
      color: var(--white);
      font-weight: 700;
      font-size: 14px;
      margin-bottom: 22px;
    }

    .eyebrow::before {
      content: "";
      width: 9px;
      height: 9px;
      background: var(--cyan);
      border-radius: 50%;
    }

    h1 {
      max-width: 760px;
      color: var(--white);
      font-size: clamp(36px, 5vw, 66px);
      line-height: 1.05;
      letter-spacing: -1.8px;
      margin-bottom: 24px;
    }

    .lead {
      max-width: 680px;
      color: rgba(255,255,255,0.82);
      font-size: 20px;
      margin-bottom: 32px;
    }

    .hero-actions {
      display: flex;
      flex-wrap: wrap;
      gap: 14px;
    }

    .btn {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      min-height: 48px;
      padding: 13px 20px;
      border-radius: 999px;
      border: 1px solid var(--blue-dark);
      font-weight: 700;
      transition: 0.2s ease;
    }

    .btn-primary {
      background: var(--blue-dark);
      color: var(--white);
      box-shadow: 0 14px 30px rgba(0, 60, 122, 0.23);
    }

    .btn-primary:hover {
      background: var(--blue);
      border-color: var(--blue);
    }

    .btn-secondary {
      background: var(--white);
      color: var(--blue-dark);
    }

    .btn-secondary:hover {
      background: var(--blue-light);
    }

    .logo-card {
     
      border-radius: 34px;
      box-shadow: var(--shadow);
      padding: 34px;
      text-align: center;
    }

    .logo-card img {
      width: min(100%, 380px);
      height: auto;
      display: block;
      margin: 0 auto;
    }

    section {
      padding: 78px 0;
    }

    .section-title {
      max-width: 780px;
      margin-bottom: 34px;
    }

    .section-title span {
      color: var(--blue);
      font-weight: 700;
      text-transform: uppercase;
      letter-spacing: 0.08em;
      font-size: 13px;
    }

    h2 {
      color: var(--blue-dark);
      font-size: clamp(28px, 3vw, 42px);
      line-height: 1.15;
      margin-top: 8px;
      margin-bottom: 14px;
      letter-spacing: -0.7px;
    }

    .section-title p {
      color: var(--muted);
      font-size: 18px;
    }

    .cards {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 22px;
    }

    .card {
      background: var(--white);
      border: 1px solid var(--border);
      border-radius: var(--radius);
      padding: 26px;
      box-shadow: 0 8px 24px rgba(20, 50, 80, 0.06);
    }

    .card .icon {
      width: 48px;
      height: 48px;
      display: grid;
      place-items: center;
      border-radius: 16px;
      background: var(--blue-light);
      color: var(--blue-dark);
      font-size: 24px;
      margin-bottom: 16px;
    }

    .card h3 {
      color: var(--blue-dark);
      font-size: 21px;
      margin-bottom: 10px;
    }

    .card p,
    .card li {
      color: var(--muted);
    }

    .split {
      display: grid;
      grid-template-columns: 0.95fr 1.05fr;
      gap: 34px;
      align-items: start;
    }

    .info-box {
      background: var(--blue-dark);
      color: var(--white);
      border-radius: 28px;
      padding: 32px;
      box-shadow: var(--shadow);
    }

    .info-box h3 {
      font-size: 26px;
      margin-bottom: 14px;
    }

    .info-box p {
      color: rgba(255,255,255,0.84);
    }

    .info-list {
      display: grid;
      gap: 14px;
    }

    .info-row {
      background: var(--white);
      border: 1px solid var(--border);
      border-radius: 18px;
      padding: 18px 20px;
    }

    .info-row strong {
      display: block;
      color: var(--blue-dark);
      margin-bottom: 4px;
    }

    .news-grid {
      display: grid;
      grid-template-columns: repeat(2, 1fr);
      gap: 22px;
    }

    .news-card {
      background: var(--white);
      border: 1px solid var(--border);
      border-radius: var(--radius);
      padding: 25px;
    }

    .tag {
      display: inline-flex;
      padding: 6px 10px;
      border-radius: 999px;
      background: var(--blue-light);
      color: var(--blue-dark);
      font-size: 13px;
      font-weight: 700;
      margin-bottom: 14px;
    }

    .documents {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 18px;
    }

    .doc-link {
      background: var(--white);
      border: 1px solid var(--border);
      border-radius: 18px;
      padding: 20px;
      color: var(--blue-dark);
      font-weight: 700;
      transition: 0.2s ease;
    }

    .doc-link:hover {
      transform: translateY(-2px);
      box-shadow: 0 10px 24px rgba(0, 60, 122, 0.12);
    }

    .join-section {
      background: linear-gradient(135deg, var(--blue-dark), #005aa8);
      color: var(--white);
    }

    .join-section h2,
    .join-section .section-title span {
      color: var(--white);
    }

    .join-section .section-title p {
      color: rgba(255,255,255,0.82);
    }

    form {
      background: var(--white);
      color: var(--text);
      border-radius: 28px;
      padding: 28px;
      display: grid;
      gap: 14px;
      box-shadow: var(--shadow);
    }

    .form-grid {
      display: grid;
      grid-template-columns: repeat(2, 1fr);
      gap: 14px;
    }

    label {
      display: grid;
      gap: 6px;
      font-weight: 700;
      color: var(--blue-dark);
      font-size: 14px;
    }

    input,
    textarea {
      width: 100%;
      border: 1px solid var(--border);
      border-radius: 14px;
      padding: 13px 14px;
      font: inherit;
      outline: none;
      background: #fbfdff;
    }

    input:focus,
    textarea:focus {
      border-color: var(--blue);
      box-shadow: 0 0 0 4px rgba(0, 104, 183, 0.12);
    }

    textarea {
      min-height: 110px;
      resize: vertical;
    }

    .full {
      grid-column: 1 / -1;
    }

    .form-note {
      color: var(--muted);
      font-size: 13px;
      margin-top: 4px;
    }

    .contact-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 18px;
    }

    footer {
      padding: 30px 0;
      background: #062f5c;
      color: rgba(255,255,255,0.82);
      font-size: 14px;
    }

    footer .footer-inner {
      display: flex;
      justify-content: space-between;
      gap: 18px;
      flex-wrap: wrap;
    }

    .mobile-menu-button {
      display: none;
      border: 0;
      background: var(--blue-dark);
      color: var(--white);
      border-radius: 12px;
      padding: 10px 13px;
      font-weight: 700;
    }

    @media (max-width: 920px) {
      .nav {
        align-items: flex-start;
        padding: 12px 0;
      }

      .mobile-menu-button {
        display: inline-flex;
        margin-top: 9px;
      }

      nav {
        display: none;
        position: absolute;
        left: 16px;
        right: 16px;
        top: 82px;
        background: var(--white);
        border: 1px solid var(--border);
        border-radius: 20px;
        padding: 12px;
        box-shadow: var(--shadow);
      }

      nav.open {
        display: block;
      }

      nav ul {
        display: grid;
        gap: 4px;
      }

      nav a {
        width: 100%;
        border-radius: 12px;
      }

      .hero-grid,
      .split,
      .cards,
      .news-grid,
      .documents,
      .contact-grid {
        grid-template-columns: 1fr;
      }

      .hero {
        padding-top: 54px;
      }

      .logo-card {
        padding: 22px;
      }
    }

    @media (max-width: 580px) {
      .brand-text strong {
        font-size: 15px;
      }

      .brand-text span {
        display: none;
      }

      .brand img {
        width: 52px;
        height: 52px;
      }

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

      section {
        padding: 56px 0;
      }
    }
	#toast {
	    position: fixed;
	    right: 25px;
	    bottom: 25px;

	    background: #003c7a;
	    color: white;

	    padding: 16px 22px;
	    border-radius: 14px;

	    font-size: 15px;
	    font-weight: bold;

	    box-shadow: 0 10px 30px rgba(0,0,0,0.25);

	    opacity: 0;
	    transform: translateY(30px);

	    pointer-events: none;

	    transition:
	        opacity 0.35s ease,
	        transform 0.35s ease;

	    z-index: 9999;
	}

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

	#toast.error {
	    background: #c62828;
	}