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

body {
  font-family: sans-serif;
  line-height: 1.6;
  background: #f4f4f4;
  color: #333;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 20px;
}

/* === ШАПКА САЙТА === */
header {
    height: 11vh;  
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 40px;
    background: #f5f5f5;
  }

  .logo {
    height: 100%;
  }
  .logo-img {
    width: auto;
    display: block;
    height: 100%;
  }
  
  .main-nav {
    display: flex;
    gap: 20px;
    text-transform: uppercase;
  }
  
  .main-nav a {
    text-decoration: none;
    color: #333;
    font-weight: 700;
    font-size: 13px;
  }

  .banner {
    height: 60vh;
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: #ffffff;    
    background: #0e466e;
  }
  
  .banner-text {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;  /* по центру вертикально */
    align-items: flex-start;  /* по левому краю горизонтально */
    padding-left: 60px;       /* смещаем текст внутрь */
    height: 100%; 
  }
  
  .banner-text h1 {
    font-size: 32px;
    margin-bottom: 20px;
    text-transform: uppercase;
  }
  
  .banner-text p {
    font-size: 18px;
    line-height: 1.5;
  }
  
  .banner-image {
    height: 100%;
    flex: 1;
  }
  
  .banner-image img {
    max-width: auto;
    height: 100%;
  }

  .banner1,.banner2  {
    height: 60vh;
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: #ffffff;
    color: #000000;   
  }
  
  .banner1-text {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;  /* по центру вертикально */
    align-items: flex-start;  /* по левому краю горизонтально */
    padding-left: 60px;       /* смещаем текст внутрь */
    height: 100%;
    max-width: 900px;
    padding-right: 40px; 
    
  }
  
  .banner1-text h1 {
    font-size: 17px;
    margin-bottom: 20px;
    text-transform: uppercase;
  }
  
  .banner1-text p {
    font-size: 14px;
    line-height: 1.5;
  }
  
  .banner1-image {
    flex: 1;
    height: 100%;
    display: flex;
    align-items: center;
    gap: 30px;
    padding-right: 40px;
    margin-left: 100px; /* ⬅️ Смещаем блок чуть вправо */
  }
  
  .banner1-image img {
    height: 100%;
    width: auto;
    max-height: 400px;
    object-fit: contain;
    flex-shrink: 0;
  }

  .banner-description {
    color: #000000;
    font-size: 13px;
    line-height: 1.8;
    flex: 1;
    padding-right: 20px;
  }
  
  .banner-description ul {
    list-style-type: disc;       /* маркеры-кружки */
    padding-left: 20px;          /* отступ слева для маркеров */
    margin: 0;
  }
  
  .banner-description li {
    margin-bottom: 10px;         /* расстояние между строками */
  }

  .color-gallery {
    display: flex;
    justify-content: center;
    gap: 30px;
    padding: 40px 20px;
    flex-wrap: wrap;
    background: #f0efef;
  }
  
  .color-item {
    text-align: center;
    max-width: 120px;
  }
  
  .color-item img {
    width: 100%;
    height: auto;
    border-radius: 4px;
    box-shadow: 0 0 5px rgba(0,0,0,0.1);
  }
  
  .color-item p {
    margin-top: 10px;
    font-size: 14px;
    font-weight: 500;
    color: #333;
  }

  footer {
  background: #222;
  color: #ccc;
  text-align: center;
  padding: 20px 0;
  }

  footer a {
  text-decoration: none;
  color: #116688;
  margin: 0 5px;
  }

  footer a:hover {
  text-decoration: underline;
  }

  html {
    scroll-behavior: smooth;
  }

  .menu-toggle {
    display: none;
    font-size: 24px;
    background: none;
    border: none;
    cursor: pointer;
    color: #333;
  }

  @media (max-width: 768px) {
    header {
      flex-direction: column;
      height: auto;
      padding: 10px 20px;
      gap: 10px;
    }
  
    .main-nav {
      flex-direction: column;
      align-items: center;
      gap: 10px;
    }
  
    .main-nav a {
      font-size: 16px;
    }
  
    .banner,
    .banner1,
    .banner2 {
      flex-direction: column;
      height: auto;
      text-align: center;
      padding: 20px 0;
    }
  
    .banner-text,
    .banner1-text {
      padding: 20px;
      align-items: center;
    }
  
    .banner-text h1,
    .banner1-text h1 {
      font-size: 24px;
    }
  
    .banner-text p,
    .banner1-text p {
      font-size: 16px;
    }
  
    .banner-image,
    .banner1-image {
      flex-direction: column;
      margin: 0;
      padding: 20px;
      gap: 20px;
    }
  
    .banner1-image img,
    .banner-image img {
      height: auto;
      max-height: 300px;
      width: 100%;
    }
  
    .banner-description {
      padding: 0;
      font-size: 14px;
    }
  
    .color-gallery {
      padding: 20px 10px;
      gap: 15px;
    }
  
    .color-item {
      max-width: 100px;
    }
  
    footer {
      padding: 30px 10px;
    }
  
    footer p, footer a {
      font-size: 14px;
    }

    .logo-img {
      height: 50px;
    }

    .menu-toggle {
      display: block;
      position: fixed;
      top: 15px;
      right: 20px;
      z-index: 1001;
      background: #f5f5f5;
      padding: 8px 12px;
      border-radius: 4px;
      box-shadow: 0 0 5px rgba(0,0,0,0.1);
    }
    
    .main-nav {
      display: none;
      flex-direction: column;
      position: fixed;
      top: 60px;
      right: 20px;
      background: #f5f5f5;
      padding: 10px 20px;
      box-shadow: 0 0 10px rgba(0,0,0,0.1);
      border-radius: 6px;
      z-index: 1000;
    }
  
    .main-nav.active {
      display: flex;
    }
  }