:root {
    --mv-blue-dark: #2c3e50;
    --mv-blue-primary: #3498db;
    --mv-blue-medium: #6cb6eb; 
    --mv-blue-light: #9adbf6; 
    --mv-blue-lighter: #d0efff;
    --mv-gray-text: #555;     
}

.bg-primary-custom {
    background-color: var(--mv-blue-dark) !important;
}

.text-primary-custom {
    color: var(--mv-blue-primary) !important;
}

.text-primary-light {
    color: var(--mv-blue-medium) !important;
}

.bg-footer {
    background-color: var(--mv-blue-dark) !important;
}

body {
    font-family: 'Roboto', sans-serif;
    color: var(--mv-gray-text);
    padding-top: 70px;
}

.hero-section {
    background-size: cover;
    height: 80vh;
    position: relative;
    overflow: hidden;
}

.hero-section::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.4);
    z-index: 5;
}

.hero-section .hero-text-container {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 10;
}

.hero-section h1 {
    font-size: 3.5rem;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.6);
}

.hero-section p {
    font-size: 1.5rem;
    text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.5);
}

.navbar-brand {
    font-weight: bold;
    font-size: 1.6rem;
}

.navbar-nav .nav-link {
    color: white !important;
    font-weight: 500;
    padding: 0.5rem 1rem !important;
    border-radius: 50rem;
    margin: 0 0.25rem;
    transition: all 0.3s ease;
}

.navbar-nav .nav-link:hover,
.navbar-nav .nav-link.active {
    color: var(--mv-blue-dark) !important;
    background-color: var(--mv-blue-light) !important;
}

.navbar-brand img {
    height: 80px;
    transition: height 0.3s ease;
}

.card {
    border: none;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.15) !important;
}

.card i {
    color: var(--mv-blue-primary);
}

.btn-light {
    color: var(--mv-blue-dark);
    background-color: white;
    border-color: white;
    transition: all 0.3s ease;
}

.btn-light:hover {
    color: white;
    background-color: var(--mv-blue-primary);
    border-color: var(--mv-blue-primary);
}


footer {
    background-color: var(--mv-blue-dark);
}

footer a {
    color: var(--mv-blue-lighter) !important;
    text-decoration: none;
    transition: color 0.3s ease;
}

footer a:hover {
    color: var(--mv-blue-medium) !important;
}

.social-links a {
    font-size: 1.5rem;
}

@media (max-width: 991px) {
    .navbar-nav .nav-link {
        padding: 0.5rem 0.75rem !important;
        margin: 0.25rem 0;
        text-align: center;
    }
}

@media (max-width: 768px) {
    body {
        padding-top: 80px; 
    }

    .navbar-brand img {
        height: 60px; 
    }

    .hero-section {
        height: 60vh; 
    }

    .hero-section h1 {
        font-size: 2.5rem; 
        line-height: 1.2;
    }
    .hero-section p {
        font-size: 1.2rem;
    }
}

@media (max-width: 576px) {
    body {
        padding-top: 70px; 
    }

    .navbar-brand img {
        height: 50px; 
    }
    
    .hero-section {
        height: 60vh; 
    }

    .hero-section h1 {
        font-size: 1.8rem; 
        line-height: 1.3;  
    }

    .hero-section p {
        font-size: 1rem; 
    }

    .hero-section .btn {
        font-size: 0.9rem;
        padding: 0.6rem 1.2rem;
    }
}

.gallery-item {
    position: relative;
    overflow: hidden;
    cursor: pointer;
    aspect-ratio: 1 / 1;
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: top center;
    transition: transform 0.5s ease;
}

.gallery-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(44, 62, 80, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.gallery-overlay span {
    color: white;
    font-weight: bold;
    font-size: 1.1rem;
    border: 2px solid white;
    padding: 5px 15px;
}

.gallery-item:hover img {
    transform: scale(1.1);
}

.gallery-item:hover .gallery-overlay {
    opacity: 1;
}

.bg-primary-dark {
    background-color: var(--mv-blue-dark) !important;
}

.text-primary-dark {
    color: var(--mv-blue-dark) !important;
}

.btn-primary-custom {
    background-color: var(--mv-blue-primary);
    color: white;
    border: 2px solid var(--mv-blue-primary);
}
.btn-primary-custom:hover {
    background-color: var(--mv-blue-dark);
    border-color: var(--mv-blue-dark);
}

.btn-outline-primary-custom {
    color: var(--mv-blue-primary);
    border: 2px solid var(--mv-blue-primary);
    background-color: transparent;
    transition: all 0.3s ease;
}

.btn-outline-primary-custom:hover,
.btn-outline-primary-custom.active {
    background-color: var(--mv-blue-primary);
    color: white;
}

.bg-light-custom {
    background-color: #f8f9fa;
    padding: 2rem;
    border-radius: 8px;
}