/* ========================================
   HOME PAGE STYLES (index.html)
   ======================================== */

/* General Styles - Shared */

body {
    font-family: 'Segoe UI', Arial, sans-serif;
    line-height: 1.6;
    margin: 0;
    padding: 0;
    background: url('https://geohum.eu/wp-content/uploads/2020/06/Kutupalong_UAV_image-1-scaled.jpg') no-repeat center center fixed;
    background-size: cover;
    color: #222;
}

.overlay {
    background: rgba(240, 236, 28, 0.364);
    min-height: 100vh;
    width: 100vw;
    position: fixed;
    top: 0; left: 0;
    z-index: 0;
}

.main-content {
    position: relative;
    z-index: 1;
}

.fade-in {
    opacity: 0;
    animation: fadeIn 1.2s cubic-bezier(.77,0,.18,1) forwards;
}

@keyframes fadeIn {
    to { opacity: 1; }
}

.container, .dashboard-container {
    max-width: 1000px;
    margin: 30px auto;
    padding: 20px;
    background: rgba(224, 221, 221, 0);
    border-radius: 12px;
    box-shadow: 0 4px 24px rgba(13,110,253,0.08);
}

h1, h2 {
    color: #e10707;
    text-shadow: 2px 2px 8px #fff;
}

/* Buttons - Navigation */
.btn-nav {
    background: linear-gradient(135deg, #6c757d, #495057);
    color: white;
    border: none;
    padding: 10px 24px;
    font-size: 1rem;
    font-weight: 500;
    border-radius: 6px;
    cursor: pointer;
    box-shadow: 0 3px 12px rgba(108, 117, 125, 0.3);
    transition: all 0.3s ease;
    margin: 0 8px;
    position: relative;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.btn-nav:hover {
    background: linear-gradient(135deg, #1488e1, #117ae4);
    box-shadow: 0 5px 16px rgba(108, 117, 125, 0.4);
    transform: translateY(-2px);
}

.btn-next {
    background: linear-gradient(135deg, #fd7e14, #e8590c);
}

.btn-next:hover {
    background: linear-gradient(135deg, #e8590c, #d63384);
}

.btn-next::after {
    content: '→';
    font-size: 1.2em;
    font-weight: bold;
}

.navigation-buttons {
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 30px 0;
    padding: 0 20px;
}

/* Navigation Styles */
.navbar {
    border-radius: 0 0 12px 12px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.08);
}

/* Navbar Logo Styling */
.navbar-logos {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-left: 1rem;
}

.funding-text {
    font-size: 0.85rem;
    font-weight: 500;
    color: #6c757d;
    white-space: nowrap;
}

.navbar-logo-item {
    display: flex;
    align-items: center;
    text-decoration: none;
    opacity: 0.8;
    transition: opacity 0.3s ease;
}

.navbar-logo-item:hover {
    opacity: 1;
    text-decoration: none;
}

.navbar-logo-item img {
    height: 60px;
    width: auto;
    max-width: 1000px;
    object-fit: contain;
    filter: drop-shadow(0 1px 3px rgba(0, 0, 0, 0.1));
}

/* Responsive navbar logos */
@media (max-width: 992px) {
    .navbar-logos {
        display: none;
    }
}

/* List Group Items */
.list-group-item {
    background: rgba(255,255,255,0.95);
    border: none;
    margin-bottom: 0.5rem;
    font-size: 1.15rem;
    transition: box-shadow 0.3s, transform 0.3s;
}

.list-group-item:hover {
    box-shadow: 0 4px 16px rgba(13,110,253,0.15);
    transform: translateY(-2px) scale(1.03);
    background: #e7f1ff;
}

/* Text Styles */
.display-4 {
    text-shadow: 2px 2px 8px #fff;
}

.lead {
    color: #333;
    text-shadow: 1px 1px 4px #fff;
}

/* Responsive button layout */
@media (max-width: 768px) {
    .navigation-buttons {
        flex-direction: row;
        justify-content: space-around;
        padding: 0 10px;
    }
    
    .btn-nav {
        width: 100%;
        max-width: 250px;
    }
}