body {
      font-family: 'Inter', sans-serif;
      background-color: #134e38;
      color: white;
      line-height: 1.6;
      margin: 0;
    }

header {
  background-color: #20614b;
  color: white;
  display: flex;
  align-items: center;
  justify-content: space-around;
  padding: 10px 20px;
}

 main {
      padding: 0px 40px 20px;
      max-width: 1100px;
      margin: 0 auto;
    }

    section.content h1,
    section.content h2,
    section.content h3 {
      color: #fdd100;
      margin-top: 1.5em;
    }

    section.content p {
      margin: 1em 0;
      font-size: 16px;
    }

    section.content ul,
    section.content ol {
      margin-left: 1.5em;
      padding-left: 1em;
    }

    section.content li {
      margin-bottom: 0.5em;
    }

    section.content blockquote {
      border-left: 4px solid #fdd100;
      padding-left: 16px;
      font-style: italic;
      color: #ddd;
      margin: 1em 0;
    }

    section.content code {
      background: #20614b;
      padding: 2px 6px;
      border-radius: 4px;
      font-family: monospace;
      color: #fdd100;
    }

    section.content pre {
      background: #1f4735;
      padding: 15px;
      overflow-x: auto;
      border-radius: 6px;
    }

    section.content img {
      max-width: 100%;
      height: auto;
      border-radius: 8px;
      margin: 20px 0;
      display: block;
    }

    section.content img[width][height] {
      height: auto;
      width: auto;
      max-width: 100%;
    }

    section.content img[width]:not([height]),
    section.content img[height]:not([width]) {
      max-height: 600px;
      margin: 0 auto;
    }

.logo img {
  width: 80px;
}

nav {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

nav a {
  color: white;
  text-decoration: none;
  font-weight: bold;
  font-size: 14px;
  padding: 6px 10px;
  border-radius: 4px;
}

nav a:hover {
  background-color: rgba(255, 255, 255, 0.2);
}

.actions {
  display: flex;
  gap: 10px;
  align-items: center;
}

.actions a.icon-link,
.actions a.btn-yellow,
.actions a.btn-green {
  padding: 8px 12px;
  text-decoration: none;
  border-radius: 5px;
  font-weight: bold;
}

.actions a.icon-link:hover {
  background-color: rgba(255, 255, 255, 0.2);
}

.btn-yellow {
  background: #fdd100;
  color: #000;
}

.btn-yellow:hover {
  background-color: #e6c200;
}

.btn-green {
  background: #2c7b5b;
  color: white;
}

.btn-green:hover {
  background-color: #256a4d;
}

.burger {
  display: none;
  flex-direction: column;
  cursor: pointer;
}

.burger div {
  width: 25px;
  height: 3px;
  background: white;
  margin: 4px 0;
}

.mobile-menu {
  display: none;
  flex-direction: column;
  background: #20614b;
}

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

.mobile-menu a {
  color: white;
  padding: 10px 20px;
  text-decoration: none;
  font-weight: bold;
}

.mobile-menu a:hover {
  background-color: rgba(255, 255, 255, 0.2);
}

.slider-wrapper {
  padding: 20px 80px 20px;
  text-align: center;
  position: relative;
}
.slider-wrapper h1 {
  font-size: 24px;
  color: #54ffc4;
  margin-bottom: 20px;
}

.slider {
  position: relative;
  height: 200px;
  overflow: hidden;
  border-radius: 12px;
}
.slide {
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 100%;
  background-size: cover;
  background-position: center;
  transition: left 0.4s ease;
  display: flex;
  align-items: center;
  justify-content: center;
}
.slide.active {
  left: 0;
}
.slide::before {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.5);
  backdrop-filter: blur(4px);
  z-index: 1;
  filter: brightness(0.2);
}
.slide-content {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: 0 20px;
}
.slide-content h2 {
  font-size: 18px;
  color: #3aab84;
  margin-bottom: 8px;
}
.slide-content p {
  font-size: 14px;
  color: #ccc;
  margin-bottom: 23px;
}
.slide-content a {
  padding: 8px 18px;
  background: #3aab84;
  color: #000;
  border-radius: 24px;
  text-decoration: none;
  font-weight: bold;
}

.slider-controls {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  margin-top: 12px;
  margin-right: 100px;
}
.slider-controls button {
  background: #242f5c;
    border: none;
    color: #ffffff;
    font-size: 18px;
    padding: 6px 12px;
    border-radius: 25%;
    cursor: pointer;
    transition: background 0.3s;
}
.slider-controls button:hover {
  background: #313e72;
}

.feature-section {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 20px;
  padding: 40px 20px;
  background-color: #134e38;
}

.feature-card {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  width: 300px;
  border-radius: 16px;
  background-color: #20614b;
  color: white;
  overflow: hidden;
  transition: transform 0.3s ease;
}

.feature-card:hover {
  transform: translateY(-5px);
}

.feature-content {
  padding: 20px;
}

.feature-content h3 {
  margin: 0 0 10px;
  font-size: 20px;
}

.feature-content p {
  font-size: 14px;
  margin-bottom: 20px;
}

.feature-card img {
  width: 100%;
  height: 160px;
  object-fit: cover;
}

.feature-btn {
  display: inline-block;
  background-color: #fdd100;
  color: #000;
  padding: 10px 16px;
  font-weight: bold;
  border-radius: 8px;
  text-align: center;
  text-decoration: none;
}

.mega-footer {
  background: #155c41;
  color: white;
  padding: 20px;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 20px;
  margin-top: 20px;
}

.footer-links div {
  min-width: 150px;
}

.footer-links h4 {
  margin-bottom: 10px;
  font-size: 14px;
  text-transform: uppercase;
}

.footer-links a {
  display: block;
  color: white;
  font-size: 14px;
  text-decoration: none;
  margin: 5px 0;
  transition: color 0.2s;
}

.footer-links a:hover {
  color: #fdd100;
}

.footer-toggle {
  margin-bottom: 10px;
}

.footer-collapse {
  background: #1c6c4c;
  color: white;
  border: none;
  width: 100%;
  padding: 12px;
  font-size: 14px;
  text-align: left;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer-collapse .arrow {
  transition: transform 0.3s;
}

.footer-content {
  padding: 10px 12px;
  display: none;
  background: #20614b;
  font-size: 14px;
}

.footer-collapse.active .arrow {
  transform: rotate(180deg);
}

#scrollTopBtn {
  position: fixed;
  bottom: 30px;
  right: 30px;
  background-color: #fdd100;
  color: #000;
  border: none;
  border-radius: 50%;
  width: 48px;
  height: 48px;
  font-size: 20px;
  cursor: pointer;
  display: none;
  z-index: 1000;
}


/* Адаптивность */
@media (max-width: 900px) {
  nav a {
    padding: 4px 2px;
  }
}

@media (max-width: 768px) {
      .footer-links {
    flex-direction: column;
    align-items: flex-start;
  }
      .feature-section {
    flex-direction: column;
    align-items: center;
  }
    .slide-content p {
    font-size: 13px;
  }
     .slider {
    height: 240px;
  }
            .slider-wrapper{
            padding: 20px 5px 20px;
        }
  header {
    justify-content: space-between;
  }

  nav {
    display: none;
  }

  .burger {
    display: flex;
  }
}

@media (max-width: 500px) {
  .btn-green {
    display: none;
  }

  .icon-link {
    display: none;
  }

  .btn-yellow {
    padding: 8px 7px;
    margin-right: 20px;
  }
}

@media (max-width: 350px) {
  .btn-yellow {
    padding: 6px 5px;
    margin-right: 5px;
  }
}