/* Custom CSS for News Website */

:root {
    --primary-color: #f48120;
    --secondary-color: #2c3e50;
    --accent-color: #e74c3c;
    --success-color: #27ae60;
    --danger-color: #dc3545;
    --warning-color: #f39c12;
    --info-color: #3498db;
    --light-orange: #fff3e6;
    --dark-orange: #d66f0a;
    --text-theme: #f48120;
    --text-primary: #2c3e50;
    --text-secondary: #7f8c8d;
    --text-light: #95a5a6;
    --bg-theme: #f48120;
    --bg-light: #fafbfc;
    --bg-gradient-start: #ec9b5a;
    --bg-gradient-end: #ff6b35;
    --border-color: #ecf0f1;
    --shadow-light: rgba(244, 129, 32, 0.1);
    --shadow-medium: rgba(244, 129, 32, 0.2);
    --shadow-dark: rgba(244, 129, 32, 0.3);
}

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

body {
    font-family: 'Roboto', sans-serif;
    line-height: 1.6;
    color: var(--text-primary);
}

.bg-theme {
    background: var(--bg-theme);
}

.text-theme {
    color: var(--text-theme);
}

/* Navigation Styles */
.navbar-brand {
    font-weight: 700;
    font-size: 1.5rem;
    color: var(--primary-color) !important;
}

.navbar-nav .nav-link {
    font-weight: 500;
    padding: 0.5rem 1rem !important;
    transition: all 0.3s ease;
    color: var(--text-primary) !important;
}

.navbar-nav .nav-link:hover {
    color: var(--primary-color);
    transform: translateY(-1px);
}

.navbar-nav .nav-link.active {
    color: var(--primary-color) !important;
    font-weight: 600;
}

/* Header Styles */
.hero-section {
    background: linear-gradient(135deg, var(--bg-gradient-start), var(--bg-gradient-end));
    color: white;
    padding: 4rem 0;
    position: relative;
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="25" cy="25" r="1" fill="rgba(255,255,255,0.1)"/><circle cx="75" cy="75" r="1" fill="rgba(255,255,255,0.1)"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');
    opacity: 0.3;
    pointer-events: none;
}

/* Breaking News Ticker */
.breaking-news {
    background: linear-gradient(90deg, var(--secondary-color), var(--text-primary));
    color: white;
    padding: 0.5rem 0;
    overflow: hidden;
    border-bottom: 3px solid var(--primary-color);
}

.breaking-news .ticker {
    animation: scroll 30s linear infinite;
    white-space: nowrap;
}

@keyframes scroll {
    0% { transform: translateX(100%); }
    100% { transform: translateX(-100%); }
}

/* News Category Cards */
.category-card {
    border: none;
    border-radius: 15px;
    box-shadow: 0 4px 15px var(--shadow-light);
    transition: all 0.3s ease;
    overflow: hidden;
    background: white;
}

.category-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 30px var(--shadow-medium);
}

.category-card .card-header {
    background: linear-gradient(135deg, var(--primary-color), var(--dark-orange));
    color: white;
    font-weight: 600;
    border: none;
    padding: 1.2rem;
}

.category-card .card-body {
    padding: 1.5rem;
}

/* News Article Cards */
.news-card {
    border: none;
    border-radius: 12px;
    box-shadow: 0 3px 12px var(--shadow-light);
    transition: all 0.3s ease;
    height: 100%;
    background: white;
    overflow: hidden;
}

.news-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px var(--shadow-medium);
}

.news-card .card-title {
    font-size: 1.1rem;
    font-weight: 600;
    line-height: 1.4;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.news-card .card-text {
    color: var(--text-secondary);
    font-size: 0.9rem;
    line-height: 1.5;
}

.news-meta {
    font-size: 0.8rem;
    color: var(--text-light);
    border-top: 1px solid var(--border-color);
    padding-top: 0.5rem;
    margin-top: 1rem;
}

.news-meta .badge {
    background: var(--light-orange);
    color: var(--primary-color);
    font-weight: 500;
}

/* Featured News Carousel */
.featured-carousel .carousel-item img {
    height: 400px;
    object-fit: cover;
    border-radius: 15px;
}

.carousel-caption {
    background: rgba(0, 0, 0, 0.7);
    border-radius: 10px;
    padding: 1.5rem;
    bottom: 2rem;
}

.carousel-caption h5 {
    font-size: 1.5rem;
    font-weight: 600;
}

/* Section Headers */
.section-header {
    border-bottom: 3px solid var(--primary-color);
    padding-bottom: 0.5rem;
    margin-bottom: 2rem;
    position: relative;
    color: var(--text-primary);
    font-weight: 700;
}

.section-header::after {
    content: '';
    position: absolute;
    bottom: -3px;
    left: 0;
    width: 60px;
    height: 3px;
    background: linear-gradient(90deg, var(--accent-color), var(--warning-color));
    border-radius: 2px;
}

/* Sidebar Styles */
.sidebar-widget {
    background: white;
    border-radius: 12px;
    box-shadow: 0 3px 12px var(--shadow-light);
    margin-bottom: 2rem;
    overflow: hidden;
    border: 1px solid var(--border-color);
}

.sidebar-widget .widget-header {
    background: linear-gradient(135deg, var(--light-orange), #fff8f0);
    padding: 1.2rem;
    border-bottom: 2px solid var(--primary-color);
    font-weight: 600;
    color: var(--primary-color);
}

.sidebar-widget .widget-content {
    padding: 1rem;
}

/* Footer Styles */
.footer {
    background: var(--text-primary);
    color: white;
    padding: 3rem 0 1rem;
}

.footer h5 {
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.footer .list-unstyled li {
    margin-bottom: 0.5rem;
}

.footer .list-unstyled a {
    color: #9ca3af;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer .list-unstyled a:hover {
    color: white;
}

/* Contact Form Styles */
.contact-form {
    background: white;
    border-radius: 15px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    padding: 2rem;
}

.form-control {
    border: 2px solid var(--border-color);
    border-radius: 8px;
    padding: 0.75rem;
    transition: all 0.3s ease;
    background: white;
}

.form-control:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem var(--shadow-light);
    background: var(--light-orange);
}

/* Button Styles */
.btn-outline-theme {
    border: 2px solid var(--primary-color);
    color: var(--primary-color);
    border-radius: 8px;
    padding: 0.75rem 2rem;
    font-weight: 600;
    transition: all 0.3s ease;
    background: transparent;
}

.btn-outline-theme:hover {
    background: var(--primary-color);
    border: 2px solid var(--primary-color);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px var(--shadow-medium);
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-color), var(--dark-orange));
    border: none;
    border-radius: 8px;
    padding: 0.75rem 2rem;
    font-weight: 600;
    transition: all 0.3s ease;
    box-shadow: 0 3px 10px var(--shadow-light);
}

.btn-primary:hover {
    background: linear-gradient(135deg, var(--dark-orange), var(--primary-color));
    transform: translateY(-2px);
    box-shadow: 0 6px 20px var(--shadow-medium);
}

.btn-outline-primary {
    border: 2px solid var(--primary-color);
    color: var(--primary-color);
    border-radius: 8px;
    padding: 0.75rem 2rem;
    font-weight: 600;
    transition: all 0.3s ease;
    background: transparent;
}

.btn-outline-primary:hover {
    background: var(--primary-color);
    border: 2px solid var(--primary-color);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px var(--shadow-medium);
}

.btn-anonymous {
    border: 2px solid var(--primary-color);
    color: var(--primary-color);
    border-radius: 8px;
    padding: 0.75rem 2rem;
    font-weight: 600;
    transition: all 0.3s ease;
    background: transparent;
}

.btn-anonymous:hover {
    background: var(--primary-color);
    border: 2px solid var(--primary-color);
    color: #000000 !important;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px var(--shadow-medium);
}

.btn-outline-secondary {
    border: 2px solid var(--secondary-color);
    color: var(--secondary-color);
    border-radius: 8px;
    padding: 0.75rem 2rem;
    font-weight: 600;
    transition: all 0.3s ease;
    background: transparent;
}

.btn-outline-secondary:hover {
    background: var(--secondary-color);
    border: 2px solid var(--secondary-color);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px var(--shadow-medium);
}

.btn-secondary {
    background: var(--secondary-color);
    border: none;
    border-radius: 8px;
    padding: 0.75rem 2rem;
    font-weight: 600;
    transition: all 0.3s ease;
}

.btn-secondary:hover {
    background: var(--text-primary);
    transform: translateY(-2px);
}

.btn-success {
    background: var(--success-color);
    border: none;
    border-radius: 8px;
    padding: 0.75rem 2rem;
    font-weight: 600;
    transition: all 0.3s ease;
}
.btn-danger {
    background: var(--danger-color);
    border: none;
    border-radius: 8px;
    padding: 0.75rem 2rem;
    font-weight: 600;
    transition: all 0.3s ease;
}

.btn-warning {
    background: var(--warning-color);
    border: none;
    border-radius: 8px;
    padding: 0.75rem 2rem;
    font-weight: 600;
    transition: all 0.3s ease;
}

.btn-info {
    background: var(--info-color);
    border: none;
    border-radius: 8px;
    padding: 0.75rem 2rem;
    font-weight: 600;
    transition: all 0.3s ease;
}

/* Form Styles */
.form-control {
    border: 2px solid var(--border-color);
    border-radius: 8px;
    padding: 0.75rem;
    transition: all 0.3s ease;
    background: white;
}

.form-control:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem var(--shadow-light);
    background: var(--light-orange);
}

/* Category Filter Buttons */
.category-filter {
    margin-bottom: 2rem;
}

.category-filter .btn {
    margin: 0.25rem;
    border-radius: 25px;
    padding: 0.5rem 1.5rem;
    font-weight: 500;
    transition: all 0.3s ease;
}

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

.category-filter .btn-outline-primary.active {
    background: var(--primary-color);
    color: white;
    box-shadow: 0 3px 10px var(--shadow-medium);
}

/* Trending News */
.trending-item {
    border-left: 3px solid var(--primary-color);
    padding-left: 1rem;
    margin-bottom: 1rem;
    transition: all 0.3s ease;
}

.trending-item:hover {
    border-left-color: var(--accent-color);
    background: var(--light-orange);
    padding-left: 1.5rem;
}

/* Newsletter */
.newsletter-section {
    background: linear-gradient(135deg, var(--light-orange), #fff8f0);
    border: 2px solid var(--primary-color);
    border-radius: 15px;
    padding: 2rem;
    text-align: center;
}

/* Loading Spinner */
.loading-spinner {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 3px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    border-top-color: white;
    animation: spin 1s ease-in-out infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* Back to Top Button */
.back-to-top {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    background: linear-gradient(135deg, var(--primary-color), var(--dark-orange));
    color: white;
    border: none;
    border-radius: 50%;
    width: 55px;
    height: 55px;
    font-size: 1.3rem;
    cursor: pointer;
    transition: all 0.3s ease;
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    box-shadow: 0 4px 15px var(--shadow-medium);
}

.back-to-top.show {
    opacity: 1;
    visibility: visible;
}

.back-to-top:hover {
    background: linear-gradient(135deg, var(--accent-color), var(--warning-color));
    transform: translateY(-3px) scale(1.1);
    box-shadow: 0 6px 25px var(--shadow-dark);
}

/* Dark Mode Styles */
body.dark-mode {
    --text-primary: #ecf0f1;
    --text-secondary: #bdc3c7;
    --bg-light: #34495e;
    --border-color: #4a5568;
    background: #2c3e50;
    color: var(--text-primary);
}

body.dark-mode .navbar {
    background: #34495e !important;
}

body.dark-mode .news-card,
body.dark-mode .sidebar-widget {
    background: #34495e;
    border-color: var(--border-color);
}

body.dark-mode .category-card .card-header {
    background: linear-gradient(135deg, var(--primary-color), var(--dark-orange));
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--bg-light);
}

::-webkit-scrollbar-thumb {
    background: linear-gradient(135deg, var(--primary-color), var(--dark-orange));
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(135deg, var(--dark-orange), var(--accent-color));
}

/* Animation Classes */
.fade-in {
    animation: fadeIn 0.6s ease-in;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

.slide-in-left {
    animation: slideInLeft 0.6s ease-out;
}

@keyframes slideInLeft {
    from { opacity: 0; transform: translateX(-50px); }
    to { opacity: 1; transform: translateX(0); }
}

.slide-in-right {
    animation: slideInRight 0.6s ease-out;
}

@keyframes slideInRight {
    from { opacity: 0; transform: translateX(50px); }
    to { opacity: 1; transform: translateX(0); }
}

/* about us section */
.join-us-section {
    background: linear-gradient(135deg, var(--primary-color), var(--dark-orange));
    padding: 3rem 0;
    border-radius: 15px;
}

@media (max-width: 991.98px) {
    .navbar-collapse {
        padding-top: 0.75rem;
    }
    .navbar-collapse .form-control {
        min-width: 0;
    }
    .navbar-collapse .d-flex form {
        flex: 1;
        min-width: 0;
    }
    .search-form {
        width: 100%;
        margin-top: 1rem;
    }
    .btn-anonymous {
        width: 100%;
        margin-top: 1rem;
    }
    .latest-news-btn {
        width: 100%;
        margin-top: 1rem;
    }
    .featured-btn {
        width: 100%;
        margin-top: 1rem;
    }
    /* .ad-banner-section {
        width: 100%;
        margin-top: 1rem;
    } */
}