body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    margin-top: 100px;
    font-size: 110%;
}

.left-items {
    display: flex;
    justify-content: flex-start;
    align-items: center;
    width: 40%;
    margin-left: -25px;
}

.right-items {
    display: flex;
    justify-content: flex-end;
    align-items: center;
    width: 50%;
}

.col-md-10 {
    display: flex;
    flex-direction: column;
}

.row {
    display: flex;
    align-items: flex-start;
}

.navbar {
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 10000;
    background-color: #000080;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    padding: 20px;
    font-size: 20px;
}

.navbar-brand {
    color: #FFFFFF !important;
    font-weight: bold;
    font-size: 32px;
    text-align: center;
    margin: 0 auto;
}

.navbar-nav {
    display: flex;
    justify-content: center;
    width: 100%;
}

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

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

.nav-link {
    color: #FFFFFF !important;
    font-size: 20px;
}

.nav-link.active {
    color: #3498db !important;
    font-weight: bold;
    border-bottom: 3px solid #3498db;
    transition: all 0.3s ease;
}

.nav-link {
    color: #FFFFFF !important;
    font-size: 20px;
    position: relative;
    transition: color 0.3s ease-in-out;
}

.section-title {
    text-align: center;
    background-color: #000080;
    color: white;
    font-weight: bold;
    padding: 10px 0;
    margin: 0;
    width: 100%;
    box-sizing: border-box;
}

.research-item {
    display: flex;
    align-items: flex-start;
    margin-bottom: 20px;
}

.research-item img.icon {
    max-width: 150px;
    height: auto;
    margin-right: 15px;
    float: left;
}

.research-item .content {
    overflow: hidden;
}

.research-item .content h4 {
    margin: 0 0 10px;
    font-size: 22px;
    color: #333;
}

.research-item .content p {
    margin: 0;
    font-size: 16px;
    color: #666;
    text-align: justify;
}

.icon-link {
    display: flex;
    justify-content: center;
    align-items: center;
}

.icon-link img {
    max-width: 60px;
    height: auto;
    cursor: pointer;
}