* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
.hamburger {
    display: none;
  }
body {
    font-family: 'Roboto', sans-serif;
    background-color: #f5f5f5;
    color: #333333;
}

html, body {
    width: 100%;
    overflow-x: hidden;
}
h1{
    font-size: 48px;
    color: #333;
}
h3 {
    font-size: 24px;
    color: #333;
}
/* Set a fixed height for the header */
header {
    background-color: #333333;
    height: 100px; /* Set a fixed height for the header */
}
/* General button styling (for header and footer) */
.cta-btn {
    background-color: #F20505;
    color: #fff;
    padding: 10px 20px;
    border-radius: 25px;
    text-decoration: none;
    font-size: 16px;
    transition: background-color 0.3s ease;
}
/* Navbar container styling */
.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    height: 100%; /* Ensure navbar fills header height */
}

/* Logo styling */
.logo img {
    width: 70px;
    height: auto;
}

/* Navbar list items */
/* NAVIGATION LINKS (replaces .navbar ul) */
.nav-links {
    list-style: none;
    display: flex;
    padding: 0;
    margin: 0;
    align-items: center;
}

.nav-links li {
    display: inline-flex;
    align-items: center;
    height: 100%;
    padding: 0 15px;
}

.nav-links li a {
    display: block;
    color: #ffffff;
    text-decoration: none;
    font-size: 18px;
    height: 100%;
    line-height: 100px;
    transition: background-color 0.3s ease;
}

.nav-links li:hover {
    background-color: #1e1d1d;
}

.nav-links li a:hover {
    color: #ffffff;
}

/* Right-side buttons (LinkedIn, Contact Us) */
.nav-right {
    display: flex;
    align-items: center;
}

.nav-right .cta-btn {
    background-color: #F20505;
    color: #fff;
    padding: 10px 20px;
    border-radius: 25px;
    text-decoration: none;
    font-size: 16px;
    margin-left: 10px;
}

.nav-right .cta-btn:hover {
    background-color: #BF0404;
}

.nav-right .linkedin-btn {
    border: 1px solid #919191;
    color: #919191;
    padding: 10px 20px;
    text-decoration: none;
    font-size: 16px;
    border-radius: 25px;
}

.nav-right .linkedin-btn:hover {
    background-color: #919191;
    color: #fff;
}

footer {
    background-color: #333333;
    padding: 50px 0;
    text-align: center;
    color: #ffffff;
}

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

.footer-top {
    margin-bottom: 40px;
}

.footer-top h2 {
    font-size: 24px;
    color: #ffffff;
    margin-bottom: 20px;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    margin-bottom: 40px;
}
.footer-btn{
    padding: 10px;
}
.footer-section {
    flex: 1;
    padding: 0 20px;
}

.footer-section h3 {
    font-size: 18px;
    color: #ffffff;
    margin-bottom: 10px;
}

.footer-section ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-section ul li {
    margin: 5px 0;
}

.footer-section ul li a {
    color: #ffffff;
    text-decoration: none;
}

.footer-section ul li a:hover {
    text-decoration: underline;
}

.footer-left {
    text-align: left;
    flex: 1;
}

.footer-logo {
    max-width: 120px;
    margin-bottom: 20px;
}
footer a[href^="mailto:"] {
    color: #ffffff;
}
.privacy-policy {
    display: block;
    margin-bottom: 10px;
    color: #ffffff;
    text-decoration: none;
}

.privacy-policy:hover {
    text-decoration: underline;
}

.iso-certification {
    text-align: center;
    margin-top: 30px;
}

.iso-certification img {
    max-width: 150px;
}
/* Media queries for mobile devices */
@media (max-width: 768px) {
    header {
      background-color: #333333;
      height: auto;
      position: fixed;
      top: 0;
      left: 0;
      width: 100%;
      z-index: 1000;
    }
  
    .navbar {
      flex-direction: column; /* Меняем направление на колонку для мобильных */
      align-items: stretch;
      padding: 10px;
    }
  
    .hamburger {
      display: block; /* Показываем кнопку ☰ */
      z-index: 1001;
      position: absolute;
      top: 15px;
      right: 15px;
      background: none;
      border: none;
      font-size: 28px;
      color: white;
      cursor: pointer;
    }
  
    .nav-links {
      display: none; /* Прячем по умолчанию */
      flex-direction: column;
      width: 100%;
      background-color: #333;
      padding: 10px 0;
    }
  
    .nav-links.active {
      display: flex; /* Показываем при нажатии */
    }
  
    .nav-links li {
      text-align: center;
      padding: 10px 0;
    }
  
    .nav-links li a {
      font-size: 16px;
      line-height: normal;
    }
  
    .nav-right {
      display: none; /* Прячем по умолчанию */
      flex-direction: column;
      width: 100%;
      padding: 10px;
    }
  
    .nav-right.active {
      display: flex; /* Показываем при активации */
    }
  
    .nav-right .cta-btn,
    .nav-right .linkedin-btn {
      width: auto;
      font-size: 14px;
      padding: 6px 12px;
      margin: 5px auto;
    }
  
    .logo img {
      width: 60px;
    }
  
    body {
      padding-top: 100px; /* Отступ для фиксированного header */
    }
    footer .footer-section:nth-child(2) {
        display: none;
    }
    footer .footer-bottom {
        display: flex;
        flex-direction: column;
        align-items: center;
        gap: 20px;
      }
  
      footer .footer-section.footer-left {
        order: 3;
        text-align: center;
      }
  }