/* ===== БАЗОВЫЕ СТИЛИ ===== */
    * {
      margin: 0;
      padding: 0;
      box-sizing: border-box;
      font-family: "Montserrat", sans-serif;
    }
    html, body {
      height: 100%;
      overflow: hidden;
    }
    body {
      color: #333;
      background: #fff;
      line-height: 1.6;
    }
    
    
    /* Mobile menu button (hidden by default) */
    .menu-toggle {
      display: none;
      flex-direction: column;
      gap: 5px;
      background: none;
      border: none;
      cursor: pointer;
      z-index: 20;
    }
    
    .menu-toggle span {
      width: 25px;
      height: 3px;
      background: white;
      border-radius: 2px;
      transition: all 0.3s ease;
    }
    
    /* ===== ПОЛНОЭКРАННЫЕ СЕКЦИИ ===== */
    .fullpage {
      height: 100vh;
      width: 100%;
      position: relative;
      overflow: hidden;
    }
    
    /* Индикатор навигации */
    .section-nav {
      position: fixed;
      right: 30px;
      top: 50%;
      transform: translateY(-50%);
      z-index: 1000;
    }
    .section-nav-dot {
      width: 14px;
      height: 14px;
      margin: 18px 0;
      border-radius: 50%;
      background: rgba(255, 255, 255, 0.7);
      display: block;
      cursor: pointer;
      transition: all 0.5s cubic-bezier(0.65, 0, 0.35, 1);
      position: relative;
      box-shadow: 0 0 8px rgba(0, 0, 0, 0.15);
    }
    .section-nav-dot.active {
      background: linear-gradient(135deg, #1a73e8, #b833ff);
      transform: scale(1.5);
      box-shadow: 0 0 12px rgba(26, 115, 232, 0.4);
    }
    .section-nav-dot:after {
      content: '';
      position: absolute;
      top: -6px;
      left: -6px;
      right: -6px;
      bottom: -6px;
      border-radius: 50%;
      border: 1px solid transparent;
      transition: all 0.4s ease;
    }
    .section-nav-dot.active:after {
      border-color: rgba(26, 115, 232, 0.4);
    }
    
    /* Стиль для точек на светлом фоне */
    .light-bg .section-nav-dot {
      background: rgba(0, 0, 0, 0.2);
    }
    .light-bg .section-nav-dot.active {
      background: linear-gradient(135deg, #1a73e8, #b833ff);
    }
    
    /* ===== ТИПОГРАФИЯ ===== */
    h1, h2, h3, h4 {
      font-weight: 800;
      line-height: 1.2;
    }
    h1 {
      font-size: 52px;
      margin-bottom: 24px;
    }
    h2 {
      font-size: 36px;
      margin-bottom: 40px;
      position: relative;
    }
    h2.section-title {
      color: #1a73e8;
      text-transform: uppercase;
      letter-spacing: 1px;
    }
    h2.section-title:after {
      content: "";
      display: block;
      width: 80px;
      height: 4px;
      background: linear-gradient(90deg, #1a73e8, #b833ff);
      margin-top: 16px;
    }
    h2.section-title.white {
      color: #fff;
    }
    h2.section-title.white:after {
      background: linear-gradient(90deg, #20c2ff, #b833ff);
    }
    p {
      font-size: 18px;
      margin-bottom: 20px;
    }
    
    /* ===== КНОПКИ ===== */
    .btn {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      border: none;
      padding: 14px 32px;
      font-weight: 500;
      border-radius: 4px;
      background: linear-gradient(90deg, #1a73e8 0%, #b833ff 100%);
      color: #fff;
      cursor: pointer;
      text-decoration: none;
      transition: all 0.3s ease;
      font-size: 16px;
    }
    .btn:hover {
      transform: translateY(-3px);
      box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
    }
    .btn-outline {
      background: transparent;
      border: 2px solid #1a73e8;
      color: #1a73e8;
    }
    .btn-outline:hover {
      background: #1a73e8;
      color: #fff;
    }
    
    /* ===== ГЕРОЙ ===== */
    .hero {
      background: linear-gradient(135deg, #0f172a, #1e3a8a);
      color: #fff;
      display: flex;
      align-items: center;
      justify-content: center;
      text-align: center;
      position: relative;
      overflow: hidden;
    }
    .hero:before {
      content: "";
      position: absolute;
      top: -50%;
      right: -20%;
      width: 800px;
      height: 800px;
      background: radial-gradient(circle, rgba(26, 115, 232, 0.2) 0%, transparent 70%);
      border-radius: 50%;
      animation: pulse 8s infinite alternate;
    }
    .hero:after {
      content: "";
      position: absolute;
      bottom: -50%;
      left: -20%;
      width: 700px;
      height: 700px;
      background: radial-gradient(circle, rgba(184, 51, 255, 0.15) 0%, transparent 70%);
      border-radius: 50%;
      animation: pulse 6s infinite alternate-reverse;
    }
    .hero-content {
      max-width: 900px;
      padding: 0 20px;
      position: relative;
      z-index: 2;
      opacity: 0;
      transform: translateY(50px);
      transition: all 1s cubic-bezier(0.16, 1, 0.3, 1);
    }
    .hero-content.animated {
      opacity: 1;
      transform: translateY(0);
    }
    .hero h1 {
      font-size: 56px;
      margin-bottom: 30px;
      text-transform: uppercase;
      text-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
    }
    .hero-subtitle {
      font-size: 24px;
      margin-bottom: 40px;
      font-weight: 500;
      opacity: 0.9;
    }
    .hero-actions {
      display: flex;
      gap: 20px;
      justify-content: center;
      margin-top: 50px;
    }
    
    /* Анимация частиц */
    .particles {
      position: absolute;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      z-index: 1;
    }
    .particle {
      position: absolute;
      background: rgba(255, 255, 255, 0.5);
      border-radius: 50%;
      animation: float 15s infinite linear;
    }
    
    /* ===== РАЗРАБОТКИ ===== */
    .products {
      background: #fff;
      display: flex;
      align-items: center;
      justify-content: center;
    }
    .products-container {
      width: 90%;
      max-width: 1200px;
      opacity: 0;
      transform: translateY(50px);
      transition: all 1s cubic-bezier(0.16, 1, 0.3, 1);
    }
    .products-container.animated {
      opacity: 1;
      transform: translateY(0);
    }
    .products-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
      gap: 40px;
    }
    .product-card {
      background: #f8fafc;
      padding: 40px 30px;
      border-radius: 8px;
      transition: all 0.3s;
      border-top: 4px solid #1a73e8;
      position: relative;
      overflow: hidden;
      text-align: center;
      opacity: 0;
      transform: translateY(50px);
    }
    .product-card.animated {
      opacity: 1;
      transform: translateY(0);
      transition: all 0.8s cubic-bezier(0.16, 1, 0.3, 1);
    }
    .product-card:before {
      content: "";
      position: absolute;
      top: 0;
      left: 0;
      width: 100%;
      height: 0;
      background: linear-gradient(135deg, #1a73e8, #b833ff);
      opacity: 0.1;
      transition: height 0.3s ease;
      z-index: 0;
    }
    .product-card:hover:before {
      height: 100%;
    }
    .product-card:hover {
      transform: translateY(-10px);
      box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
    }
    .product-icon {
      font-size: 48px;
      color: #1a73e8;
      margin-bottom: 20px;
      position: relative;
      z-index: 1;
    }
    .product-card h3 {
      color: #1a73e8;
      margin-bottom: 20px;
      font-size: 24px;
      position: relative;
      z-index: 1;
    }
    .product-card p {
      margin-bottom: 30px;
      position: relative;
      z-index: 1;
    }
    .product-card .btn {
      margin-top: 20px;
      position: relative;
      z-index: 1;
    }
    
    /* ===== О КОМПАНИИ ===== */
    .about-company {
      background: linear-gradient(135deg, #1e3a8a, #0f172a);
      color: #fff;
      display: flex;
      align-items: center;
      justify-content: center;
    }
    .about-content {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 60px;
      align-items: center;
      width: 90%;
      max-width: 1200px;
      opacity: 0;
      transform: translateY(50px);
      transition: all 1s cubic-bezier(0.16, 1, 0.3, 1);
    }
    .about-content.animated {
      opacity: 1;
      transform: translateY(0);
    }
    .about-text {
      padding-right: 30px;
    }
    .about-text h2 {
      color: #fff;
    }
    .about-details {
      background: rgba(255, 255, 255, 0.05);
      padding: 30px;
      border-radius: 8px;
      border-left: 4px solid #20c2ff;
      opacity: 0;
      transform: translateX(50px);
      transition: all 1s cubic-bezier(0.16, 1, 0.3, 1) 0.5s;
    }
    .about-details.animated {
      opacity: 1;
      transform: translateX(0);
    }
    .about-details p {
      margin-bottom: 15px;
      display: flex;
      align-items: center;
      gap: 10px;
    }
    .about-details i {
      color: #20c2ff;
      font-size: 20px;
    }
    
    /* ===== ЦЕННОСТИ ===== */
    .values {
      background: linear-gradient(120deg, #667eea, #764ba2);
      display: flex;
      align-items: center;
      justify-content: center;
      color: white;
      position: relative;
      overflow: hidden;
    }
    .values:before {
      content: '';
      position: absolute;
      width: 200%;
      height: 200%;
      background: radial-gradient(circle, rgba(255,255,255,0.15) 0%, transparent 70%);
      top: -50%;
      left: -50%;
      animation: rotate 25s linear infinite;
    }
    .values-container {
      width: 90%;
      max-width: 1200px;
      position: relative;
      z-index: 2;
      opacity: 0;
      transform: translateY(50px);
      transition: all 1s cubic-bezier(0.16, 1, 0.3, 1);
    }
    .values-container.animated {
      opacity: 1;
      transform: translateY(0);
    }
    .values-grid {
      display: grid;
      grid-template-columns: repeat(2, 1fr);
      gap: 30px;
    }
    .value-card {
      background: rgba(255, 255, 255, 0.15);
      backdrop-filter: blur(12px);
      padding: 40px 30px;
      border-radius: 16px;
      box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
      transition: all 0.5s cubic-bezier(0.16, 1, 0.3, 1);
      text-align: center;
      border: 1px solid rgba(255, 255, 255, 0.2);
      opacity: 0;
      transform: translateY(50px) scale(0.95);
    }
    .value-card.animated {
      opacity: 1;
      transform: translateY(0) scale(1);
    }
    .value-card:hover {
      transform: translateY(-8px) scale(1.02);
      box-shadow: 0 15px 35px rgba(0, 0, 0, 0.25);
      background: rgba(255, 255, 255, 0.2);
    }
    .value-icon {
      font-size: 42px;
      color: #fff;
      margin-bottom: 20px;
      text-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
    }
    .value-card h3 {
      color: #fff;
      margin-bottom: 15px;
      font-size: 22px;
      text-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
    }
    .value-card p {
      color: rgba(255, 255, 255, 0.9);
      font-size: 16px;
    }
    
    /* ===== АНИМАЦИИ ===== */
    @keyframes pulse {
      0% {
        transform: scale(1);
        opacity: 0.5;
      }
      50% {
        transform: scale(1.1);
        opacity: 0.7;
      }
      100% {
        transform: scale(1);
        opacity: 0.5;
      }
    }
    
    @keyframes float {
      0% {
        transform: translateY(0) rotate(0deg);
        opacity: 1;
      }
      100% {
        transform: translateY(-1000px) rotate(720deg);
        opacity: 0;
      }
    }
    
    @keyframes rotate {
      0% {
        transform: rotate(0deg);
      }
      100% {
        transform: rotate(360deg);
      }
    }
    
    /* ===== АДАПТИВ ===== */
    @media (max-width: 992px) {
      .about-content {
        grid-template-columns: 1fr;
        gap: 40px;
      }
      .about-text {
        padding-right: 0;
      }
      .values-grid {
        grid-template-columns: 1fr;
      }
      h1 {
        font-size: 42px;
      }
      
      .header-nav {
        gap: 20px;
      }
      
      .nav-link {
        font-size: 14px;
      }
    }
    
    @media (max-width: 768px) {
      .hero h1 {
        font-size: 36px;
      }
      .hero-subtitle {
        font-size: 20px;
      }
      .hero-actions {
        flex-direction: column;
        align-items: center;
      }
      .section-nav {
        right: 15px;
      }
      .section-nav-dot {
        width: 12px;
        height: 12px;
        margin: 15px 0;
      }
      
      .header-main {
        padding: 15px 20px;
      }
      
      .header-nav {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: linear-gradient(120deg, #0f172a, #1e3a8a);
        flex-direction: column;
        padding: 20px;
        gap: 15px;
        box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
      }
      
      .header-nav.active {
        display: flex;
      }
      
      .menu-toggle {
        display: flex;
      }
    }