/* === BASE STYLES === */:root {
      --primary: #FF3D71;
      --secondary: #4A00E0;
      --accent: #00F5FF;
      --dark: #0A0E27;
      --light: #F8F9FA;
      --gradient-primary: linear-gradient(135deg, #FF3D71 0%, #4A00E0 100%);
      --gradient-secondary: linear-gradient(135deg, #4A00E0 0%, #8E2DE2 100%);
      --gradient-accent: linear-gradient(135deg, #00F5FF 0%, #00D4FF 100%);
      --shadow-sm: 0 2px 8px rgba(255, 61, 113, 0.15);
      --shadow-md: 0 8px 24px rgba(74, 0, 224, 0.25);
      --shadow-lg: 0 16px 48px rgba(74, 0, 224, 0.35);
      --transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    }

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

    html, body {
      overflow-x: hidden;
      max-width: 100vw;
      scroll-behavior: smooth;
    }

    body {
      font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
      color: var(--dark);
      background: var(--light);
      line-height: 1.6;
    }

    .container {
      max-width: 1320px;
      margin: 0 auto;
      padding: 0 20px;
    }

    h1, h2, h3, h4 {
      font-weight: 700;
      line-height: 1.2;
      margin-bottom: 1rem;
    }

    h1 {
      font-size: clamp(2rem, 5vw, 3.5rem);
      background: var(--gradient-primary);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      background-clip: text;
    }

    h2 {
      font-size: clamp(1.75rem, 4vw, 3rem);
      color: var(--dark);
      position: relative;
      padding-bottom: 1rem;
    }

    h2::after {
      content: '';
      position: absolute;
      bottom: 0;
      left: 0;
      width: 80px;
      height: 4px;
      background: var(--gradient-primary);
      border-radius: 2px;
    }

    h3 {
      font-size: clamp(1.25rem, 3vw, 2rem);
      color: var(--secondary);
    }

    h4 {
      font-size: clamp(1.1rem, 2.5vw, 1.5rem);
      color: var(--dark);
    }

    p {
      font-size: 1rem;
      line-height: 1.7;
      margin-bottom: 1rem;
      color: #333;
    }

    a {
      color: var(--primary);
      text-decoration: none;
      transition: var(--transition);
    }

    a:hover {
      color: var(--secondary);
    }

    .btn {
      padding: 14px 32px;
      font-size: 1rem;
      font-weight: 600;
      border-radius: 50px;
      border: none;
      cursor: pointer;
      transition: var(--transition);
      text-transform: uppercase;
      letter-spacing: 1px;
      display: inline-block;
      text-align: center;
      min-width: 44px;
      min-height: 44px;
    }

    .btn-primary {
      background: var(--gradient-primary);
      color: white;
      box-shadow: var(--shadow-md);
      position: relative;
      overflow: hidden;
    }

    .btn-primary::before {
      content: '';
      position: absolute;
      top: 0;
      left: -100%;
      width: 100%;
      height: 100%;
      background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
      transition: var(--transition);
    }

    .btn-primary:hover::before {
      left: 100%;
    }

    .btn-primary:hover {
      transform: translateY(-2px);
      box-shadow: 0 12px 32px rgba(255, 61, 113, 0.4);
    }

    .card {
      background: white;
      border-radius: 20px;
      padding: 2rem;
      box-shadow: var(--shadow-sm);
      transition: var(--transition);
      border: none;
    }

    .card:hover {
      transform: translateY(-8px);
      box-shadow: var(--shadow-lg);
    }

    .content-image {
      max-width: 100%;
      margin: 1.5rem auto;
      text-align: center;
    }

    .content-image img {
      max-width: 100%;
      height: auto;
      max-height: 400px;
      object-fit: contain;
      border-radius: 16px;
      box-shadow: var(--shadow-md);
    }

    .content-image.portrait img {
      max-height: 350px;
      max-width: 300px;
    }

    .content-image.wide img {
      max-height: 300px;
      max-width: 100%;
    }

    .content-image figcaption {
      margin-top: 0.75rem;
      font-size: 0.875rem;
      opacity: 0.7;
      font-style: italic;
    }

    .table-responsive {
      overflow-x: auto;
      margin: 1.5rem 0;
      border-radius: 12px;
      box-shadow: var(--shadow-sm);
    }

    table {
      width: 100%;
      border-collapse: collapse;
      background: white;
    }

    thead {
      background: var(--gradient-secondary);
      color: white;
    }

    th, td {
      padding: 1rem;
      text-align: left;
      border-bottom: 1px solid rgba(0,0,0,0.05);
    }

    th {
      font-weight: 600;
      text-transform: uppercase;
      font-size: 0.875rem;
      letter-spacing: 0.5px;
    }

    tbody tr:hover {
      background: rgba(255, 61, 113, 0.05);
    }

    /* === LAYOUT STYLES === */
    header {
      background: var(--dark);
      position: sticky;
      top: 0;
      z-index: 1000;
      box-shadow: var(--shadow-sm);
      backdrop-filter: blur(10px);
    }

    header .container {
      display: flex;
      align-items: center;
      justify-content: space-between;
      padding: 1rem 20px;
      flex-wrap: wrap;
    }

    .logo img {
      height: 50px;
      width: auto;
    }

    nav {
      display: flex;
      align-items: center;
      gap: 1.5rem;
    }

    .hamburger {
      display: none;
      flex-direction: column;
      gap: 5px;
      background: none;
      border: none;
      cursor: pointer;
      padding: 10px;
      min-width: 44px;
      min-height: 44px;
      justify-content: center;
      align-items: center;
    }

    .hamburger span {
      width: 28px;
      height: 3px;
      background: var(--light);
      border-radius: 2px;
      transition: var(--transition);
    }

    .hamburger[aria-expanded="true"] span:nth-child(1) {
      transform: rotate(45deg) translateY(8px);
    }

    .hamburger[aria-expanded="true"] span:nth-child(2) {
      opacity: 0;
    }

    .hamburger[aria-expanded="true"] span:nth-child(3) {
      transform: rotate(-45deg) translateY(-8px);
    }

    .nav-menu {
      display: flex;
      list-style: none;
      gap: 2rem;
      margin: 0;
    }

    .nav-menu a {
      color: var(--light);
      font-weight: 500;
      font-size: 0.95rem;
      transition: var(--transition);
      position: relative;
    }

    .nav-menu a::after {
      content: '';
      position: absolute;
      bottom: -5px;
      left: 0;
      width: 0;
      height: 2px;
      background: var(--gradient-primary);
      transition: var(--transition);
    }

    .nav-menu a:hover::after {
      width: 100%;
    }

    header .cta-button {
      padding: 12px 28px;
      font-size: 0.9rem;
      white-space: nowrap;
    }

    footer {
      background: var(--dark);
      color: var(--light);
      padding: 3rem 0 1.5rem;
      margin-top: 4rem;
    }

    .footer-content {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
      gap: 2rem;
      margin-bottom: 2rem;
    }

    .footer-brand img {
      height: 45px;
      margin-bottom: 1rem;
      filter: brightness(0) invert(1);
    }

    .footer-brand p {
      color: rgba(248, 249, 250, 0.7);
      font-size: 0.9rem;
    }

    .footer-nav h3,
    .footer-responsible h3 {
      font-size: 1.1rem;
      margin-bottom: 1rem;
      color: var(--accent);
    }

    .footer-responsible p {
      color: #ffffff;
    }

    .footer-nav ul {
      list-style: none;
    }

    .footer-nav li {
      margin-bottom: 0.5rem;
    }

    .footer-nav a {
      color: rgba(248, 249, 250, 0.8);
      transition: var(--transition);
    }

    .footer-nav a:hover {
      color: var(--accent);
    }

    .responsible-logos {
      display: flex;
      gap: 1rem;
      flex-wrap: wrap;
      margin-top: 1rem;
    }

    .responsible-logos img {
      height: 40px;
      width: auto;
      filter: brightness(0) invert(1);
      opacity: 0.7;
    }

    .footer-bottom {
      border-top: 1px solid rgba(248, 249, 250, 0.1);
      padding-top: 1.5rem;
      text-align: center;
    }

    .footer-bottom p {
      color: rgba(248, 249, 250, 0.6);
      font-size: 0.875rem;
    }

    @media (max-width: 767px) {
      header .container {
        position: relative;
      }

      .logo {
        order: 1;
      }

      .hamburger {
        display: flex;
        order: 2;
      }

      nav {
        order: 3;
        width: 100%;
        margin-top: 1rem;
      }

      .nav-menu {
        display: none;
        flex-direction: column;
        width: 100%;
        gap: 0;
        background: var(--dark);
        padding: 1rem 0;
        border-radius: 12px;
        box-shadow: var(--shadow-md);
      }

      .nav-menu.active {
        display: flex;
      }

      .nav-menu li {
        width: 100%;
      }

      .nav-menu a {
        display: block;
        padding: 0.75rem 1.5rem;
      }

      .nav-menu a::after {
        display: none;
      }

      header .cta-button {
        order: 4;
        width: 100%;
        margin-top: 1rem;
        max-width: 100%;
        text-overflow: ellipsis;
        overflow: hidden;
      }

      .footer-content {
        grid-template-columns: 1fr;
      }
    }

@media (max-width: 767px) {
      header .container {
        position: relative;
      }

      .logo {
        order: 1;
      }

      .hamburger {
        display: flex;
        order: 2;
      }

      nav {
        order: 3;
        width: 100%;
        margin-top: 1rem;
      }

      .nav-menu {
        display: none;
        flex-direction: column;
        width: 100%;
        gap: 0;
        background: var(--dark);
        padding: 1rem 0;
        border-radius: 12px;
        box-shadow: var(--shadow-md);
      }

      .nav-menu.active {
        display: flex;
      }

      .nav-menu li {
        width: 100%;
      }

      .nav-menu a {
        display: block;
        padding: 0.75rem 1.5rem;
      }

      .nav-menu a::after {
        display: none;
      }

      header .cta-button {
        order: 4;
        width: 100%;
        margin-top: 1rem;
        max-width: 100%;
        text-overflow: ellipsis;
        overflow: hidden;
      }

      .footer-content {
        grid-template-columns: 1fr;
      }
    }