:root {
    --primary-color: #2c3e50;
    --secondary-color: #e74c3c;
    --light-bg: #f8f9fa;
    --card-shadow: 0 6px 15px rgba(0, 0, 0, 0.1);
}

body {
    background-color: #f5f7fa;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

.journal-header {
    background: linear-gradient(135deg, var(--primary-color) 0%, #34495e 100%);
    color: white;
    border-radius: 15px;
}

.section-title {
    font-size: 2.2rem;
    font-weight: 700;
    color: var(--primary-color);
    position: relative;
    padding-bottom: 1rem;
    margin-bottom: 2rem;
}

.section-title:after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 80px;
    height: 4px;
    background-color: var(--secondary-color);
}

.card-custom {
    border: none;
    border-radius: 12px;
    box-shadow: var(--card-shadow);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    overflow: hidden;
}

.card-custom:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.15);
}

.paper-title {
    font-weight: 700;
    color: var(--secondary-color);
    font-size: 1.3rem;
    line-height: 1.4;
    margin-bottom: 1rem;
}

.number-badge {
    background-color: var(--secondary-color);
    color: white;
    font-weight: bold;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
}

.editorial-box {
    background-color: #ecf0f1;
    padding: 1.5rem;
    border-radius: 12px;
    font-weight: 600;
    font-size: 1.1rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-left: 5px solid var(--secondary-color);
}

.img-box {
    object-fit: contain;
    border-radius: 8px;
    transition: transform 0.3s ease;
    max-height: 200px;
    width: 100%;
    background-color: white;
    padding: 10px;
}

.img-box:hover {
    transform: scale(1.03);
}

.author-list {
    font-weight: 500;
    color: var(--primary-color);
    margin-bottom: 1.5rem;
}

.meta-label {
    font-weight: 600;
    color: var(--primary-color);
}

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

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

.btn-outline-danger {
    border-color: var(--secondary-color);
    color: var(--secondary-color);
}

.btn-outline-danger:hover {
    background-color: var(--secondary-color);
    color: white;
}

@media (max-width: 768px) {
    .section-title {
        font-size: 1.8rem;
    }
    
    .paper-title {
        font-size: 1.1rem;
    }
    
    .editorial-box {
        flex-direction: column;
        text-align: center;
        gap: 1rem;
    }
}
 
ul.list-unstyled li:hover {
    background-color:rgb(249, 249, 249);
}
ul.list-unstyled li a {
    color:rgb(0, 0, 0);
}
ul.list-unstyled li a:hover {
    color: #007bff;
}
 
.archive-item {
    transition: background-color 0.3s ease, transform 0.3s ease;
    border-radius: 5px;
}
.archive-item:hover {
    background-color: #e9ecef;
    transform: scale(1.02);
}
.archive-link {
    text-decoration: none;
    color: #333;
    font-weight: bold;
    transition: color 0.3s ease;
}
.archive-link:hover {
    color: #007bff;
}
 
.hover-effect {
    transition: transform 0.3s ease, background-color 0.3s ease, color 0.3s ease;
}
.hover-effect:hover {
    transform: scale(1.1);
    background-color:rgb(250, 250, 250);
    color:rgb(0, 0, 0);
}
.step-card {
border: 1px solid #dee2e6;
border-radius: 15px;
padding: 30px 20px;
text-align: center;
background-color: #fff;
transition: transform 0.3s, box-shadow 0.3s;
height: 100%;
}
.step-card:hover {
transform: translateY(-8px);
box-shadow: 0 10px 24px rgba(0, 0, 0, 0.1);
}
.icon-circle {
width: 70px;
height: 70px;
display: inline-flex;
align-items: center;
justify-content: center;
border-radius: 50%;
font-size: 32px;
margin-bottom: 15px;
color: white;
box-shadow: 0 4px 10px rgba(0,0,0,0.15);
}
.bg-blue { background-color: #0d6efd; }
.bg-purple { background-color: #6f42c1; }
.bg-green { background-color: #198754; }
.bg-orange { background-color: #fd7e14; }

.step-title {
font-weight: 600;
font-size: 18px;
margin-bottom: 10px;
}

.icon-container {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #ffcc00, #ff9900);
    border-radius: 50%;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
    width: 70px;
    height: 70px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.icon-container:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 12px rgba(0, 0, 0, 0.3);
} 

.editor-page {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  line-height: 1.7;
}

.editor-content p {
  margin-bottom: 1.2rem;
  text-align: justify;
}

.board-member {
  transition: all 0.3s ease;
}

.board-member:hover {
  background-color: #f8f9fa;
}

.callout-box a {
  text-decoration: underline;
}

.mission-box, .vision-box {
  background-color: rgba(13, 110, 253, 0.05);
} 
.edition-card {
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.edition-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 20px rgba(0,0,0,0.1) !important;
}
.rounded-4 {
  border-radius: 1rem !important;
}
.border-bottom {
  border-color: rgba(13, 110, 253, 0.3) !important;
}
.card-img-top {
  background-color: #f8f9fa;
  border-radius: 0.5rem 0.5rem 0 0 !important;
}
.stretched-link::after {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  z-index: 1;
  content: "";
} 

.card {
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 20px rgba(0,0,0,0.1) !important;
}
.rounded-4 {
  border-radius: 1rem !important;
}
.border-bottom {
  border-color: rgba(13, 110, 253, 0.3) !important;
}
.lead {
  font-size: 1.1rem;
}
.list-unstyled li {
  padding: 0.5rem 0;
  border-bottom: 1px solid rgba(0,0,0,0.05);
}
.list-unstyled li:last-child {
  border-bottom: none;
} 
address a:hover {
    text-decoration: underline !important;
}
.border-bottom {
    border-color: rgba(13, 110, 253, 0.3) !important;
}
.lead {
    font-size: 1.1rem;
}

    .navbar {
      box-shadow: 0 2px 10px rgba(0,0,0,0.1); 
    }
    .navbar-brand img {
      height: 50px;
    }
    .nav-link {
      font-weight: 500;
      padding: 0.5rem 1rem;
      transition: all 0.3s ease;
    }
    .nav-link:hover {
      color: #fff !important;
      transform: translateY(-2px);
    }
    .dropdown-menu {
      border: none;
      box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    }
    .dropdown-item {
      padding: 0.5rem 1.5rem;
    }
    .dropdown-item:hover {
      background-color: #f8f9fa;
      color: #0d6efd;
    }
    .search-btn {
      border-radius: 0 0.375rem 0.375rem 0 !important;
    }
    .search-input {
      border-radius: 0.375rem 0 0 0.375rem !important;
    }
    @media (max-width: 991.98px) {
      .navbar-collapse {
        padding: 1rem 0;
      }
      .nav-item {
        margin-bottom: 0.5rem;
      }
      .dropdown-menu {
        box-shadow: none;
        border-left: 3px solid rgba(255,255,255,0.1);
        background-color: rgba(0,0,0,0.05);
      }
    } 
 
        .carousel-inner img {
            border-radius: 10px;
        }
        .carousel-caption h4 {
            font-size: 1.2rem;
        }
        .position-relative img {
            transition: transform 0.3s ease;
        }
        .position-relative img:hover {
            transform: scale(1.05);
        } 
        .custom-card {
            transition: transform 0.3s ease, box-shadow 0.3s ease;
            border-radius: 1rem;
            background: linear-gradient(135deg, #f8f9fa, #e9ecef);
            border: 1px solid #dee2e6;
        }
        .custom-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 10px 20px rgba(0, 0, 0, 0.15);
        }
        .custom-card .card-body {
            color: #343a40;
        }
        .custom-card h2 {
            color: #007bff;
        }
        .custom-card a {
            color: #007bff;
        }
        .custom-card a:hover {
            text-decoration: underline;
        }