:root {
      --primary: #3c8dbc;
      --light: #f8fafc;
      --dark: #1e2a38;
      --card: #ffffff;
      --shadow: rgba(0, 0, 0, 0.05);
    }

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

    body {
      font-family: 'Inter', sans-serif;
      background: var(--light);
      color: var(--dark);
      line-height: 1.6;
    }

    a {
      text-decoration: none;
      color: inherit;
    }

    .navbar {
      display: flex;
      justify-content: space-between;
      align-items: center;
      padding: 20px 30px;
      background: #fff;
      box-shadow: 0 4px 12px rgba(0,0,0,0.05);
      position: sticky;
      top: 0;
      z-index: 999;
    }

    .logo {
      font-size: 1.8rem;
      font-weight: 700;
      color: var(--primary);
    }


    .logo-circle {
        width: 50px;
        height: 50px;
        background-color: #3c8dbc;
        border-radius: 50%;
        display: flex;
        align-items: center;
        justify-content: center;
        color: white;
        font-size: 22px;
        box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
        }

    .nav-links, .nav-buttons {
      display: flex;
      align-items: center;
      gap: 20px;
    }

    .nav-links a {
      font-weight: 500;
      color: var(--dark);
    }

    .nav-links a:hover {
      color: var(--primary);
    }

    .btn-outline, .btn-solid {
      padding: 8px 16px;
      border-radius: 25px;
      font-weight: 500;
      font-size: 0.95rem;
      transition: 0.3s;
    }

    .nav-link{
        color: #3c8dbc;
    }

    .btn-outline-primary{
        border: solid 1px #3c8dbc;
        color: #3c8dbc;
    }

    .btn-outline-primary:hover {
        border: solid 1px #3c8dbc;
        background: #3c8dbc;
        color: #fff;
    }

    .btn-primary{
        background-color: #3c8dbc;
        color: white;
        border-radius: 25px;
        border: 0px;
    }

    .btn-primary:hover {
      background: #2a6f95;
    }

    .btn-outline {
      border: 1px solid var(--primary);
      color: var(--primary);
    }

    .btn-outline:hover {
      background: var(--primary);
      color: #fff;
    }

    .btn-solid {
      background: var(--primary);
      color: #fff;
    }

    .btn-solid:hover {
      background: #2a6f95;
    }

    .hamburger {
      display: none;
      font-size: 1.6rem;
      color: var(--dark);
      cursor: pointer;
    }

    .mobile-menu {
      display: none;
      flex-direction: column;
      background: #fff;
      padding: 20px;
      box-shadow: 0 4px 10px rgba(0,0,0,0.05);
    }

    .mobile-menu a {
      padding: 12px 0;
      border-bottom: 1px solid #eee;
      font-weight: 500;
      color: var(--dark);
    }

    .mobile-menu a:last-child {
      border-bottom: none;
        color: #fff;
        text-align: center;
    }

    @media (max-width: 768px) {
      .nav-links,
      .nav-buttons {
        display: none;
      }
      .hamburger {
        display: block;
      }
      .mobile-menu.active {
        display: flex;
      }
    }

.hero-upgraded {
  background: linear-gradient(135deg, #eaf4fb, #ffffff);
  padding: 80px 20px;
  display: flex;
  justify-content: center;
  align-items: center;
  text-align: center;
}

.hero-inner {
  max-width: 1200px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 40px;
}

.hero-text h1 {
  font-size: 2.8rem;
  font-weight: 700;
  color: #2f3640;
  margin-bottom: 20px;
  line-height: 45px;
}

.hero-text p {
  font-size: 1.1rem;
  color: #555;
  margin-bottom: 30px;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

.hero-buttons {
  /* display: flex;*/
  flex-wrap: wrap;
  gap: 15px;
  justify-content: center;
  margin-bottom: 25px;
}

.btn-primary-big, .btn-outline-big {
  padding: 14px 26px;
  border-radius: 30px;
  font-size: 1rem;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.btn-primary-big {
  background: #3c8dbc;
  color: #fff;
  border: none;
  margin-bottom: 10px;
}

.btn-primary-big:hover {
  background: #2a6f95;
}

.btn-outline-big {
  border: 2px solid #3c8dbc;
  color: #3c8dbc;
  background: transparent;
}

.btn-outline-big:hover {
  background: #3c8dbc;
  color: #fff;
}

.hero-quick-filters {
  margin-top: 30px;
}

.filter-label {
  display: block;
  font-weight: 600;
  color: #444;
  margin-bottom: 10px;
}

.filter-tags {
  /*display: flex;*/
  flex-wrap: wrap;
  gap: 10px;
  justify-content: center;
}

.filter-tag {
  padding: 6px 14px;
  background: #f0f0f0;
  border-radius: 20px;
  font-size: 0.9rem;
  color: #333;
  transition: 0.3s;
  margin-bottom: 8px;
}

.filter-tag:hover {
  background: #3c8dbc;
  color: #fff;
}

.hero-image img {
  max-width: 100%;
  height: auto;
  border-radius: 20px;
  box-shadow: 0 10px 25px rgba(0,0,0,0.08);
}

.image-caption {
  margin-top: 10px;
  font-size: 0.85rem;
  color: #666;
}

@media (min-width: 768px) {
  .hero-inner {
    flex-direction: row;
    justify-content: space-between;
    text-align: left;
  }
  .hero-text {
    flex: 1;
    text-align: left;
  }
  .hero-image {
    flex: 1;
  }
}

    .btn-primary-big, .btn-outline-big {
      padding: 14px 28px;
      border-radius: 30px;
      font-weight: 600;
      font-size: 1rem;
    }

    .btn-primary-big {
      background: var(--primary);
      color: #fff;
    }

    .btn-primary-big:hover {
      background: #2a6f95;
    }

    .btn-outline-big {
      border: 2px solid var(--primary);
      color: var(--primary);
    }

    .btn-outline-big:hover {
      background: var(--primary);
      color: #fff;
    }

    .hero-image {
      flex: 1;
      min-width: 300px;
      text-align: center;
    }

    .hero-image img {
      max-width: 100%;
      border-radius: 20px;
      box-shadow: 0 10px 30px rgba(0,0,0,0.08);
    }

    .intro-section {
      padding: 60px 30px;
      text-align: center;
      background: #fff;
    }

    .intro-section h2 {
      font-size: 2rem;
      margin-bottom: 20px;
    }

    .intro-section p {
      color: #666;
      max-width: 800px;
      margin: 0 auto;
    }

    .categories, .model-grid {
      display: grid;
      gap: 30px;
      padding: 40px 30px;
    }

    .categories {
      grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
      background: #f1f6fb;
    }

    .category {
      background: #fff;
      padding: 20px;
      border-radius: 10px;
      text-align: center;
      box-shadow: 0 4px 10px rgba(0,0,0,0.04);
      transition: 0.3s;
    }

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

    .category i {
      font-size: 2rem;
      color: var(--primary);
      margin-bottom: 10px;
    }

    .category h4 {
      font-size: 1rem;
    }

    .favorite-form button {
    background: none;
    border: none;
    cursor: pointer;
    }
    .favorite-form i {
    font-size: 20px;
    }

    .model-grid {
      grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    }

    .model-card {
      background: #fff;
      border-radius: 12px;
      overflow: hidden;
      box-shadow: 0 4px 10px rgba(0,0,0,0.05);
    }

    .model-card img {
      width: 100%;
      height: 200px;
      object-fit: cover;
    }

    .model-content {
      padding: 20px;
    }

    .model-content h5 {
      font-size: 1.1rem;
      margin-bottom: 5px;
    }

    .model-content .meta {
      font-size: 0.9rem;
      color: #777;
    }
    

    .collapsed-content.expanded {
        max-height: none !important;
        }


.newsletter-form .form-control {
  border-top-left-radius: 50px;
  border-bottom-left-radius: 50px;
}
.newsletter-form .btn {
  border-top-right-radius: 50px;
  border-bottom-right-radius: 50px;
}
.footer-newsletter input:focus, .newsletter-form .btn:focus {
  box-shadow: none;
}
footer a {
  color: #333;
  text-decoration: none;
}
footer a:hover {
  color: var(--primary, #3c8dbc);
}


.cookie-banner {
  position: fixed;
  text-align: center;
  bottom: 10px;
  left: 10px;
  right: 10px;
  background: white;
  padding: 20px;
  border-radius: 12px;
  box-shadow: 0 4px 20px rgba(0,0,0,0.15);
  z-index: 9999;
}
.cookie-banner p {
  margin: 0;
  flex: 1;
  font-size: 0.95rem;
}
.cookie-banner button {
  background: var(--primary);
  color: white;
  border: none;
  padding: 10px 20px;
  border-radius: 6px;
  cursor: pointer;
  font-weight: 600;
  margin-top: 10px;
}
.cookie-banner button:hover {
  background: #2a6f95;
}