/* সাধারণ স্টাইল */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Hind Siliguri', sans-serif;
}

body {
    background-color: #f5f7fa;
    color: #333;
    line-height: 1.6;
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}

/* হেডার */
header {
    background: linear-gradient(135deg, #1a237e 0%, #283593 100%);
    color: white;
    padding: 30px 0;
    text-align: center;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.logo {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
    margin-bottom: 10px;
}

.logo i {
    font-size: 2.5rem;
    color: #4fc3f7;
}

.logo h1 {
    font-size: 2.2rem;
    font-weight: 700;
}

.tagline {
    font-size: 1.1rem;
    opacity: 0.9;
    max-width: 600px;
    margin: 0 auto;
}

/* ফিল্টার সেকশন */
.filters-section {
    background: white;
    border-radius: 10px;
    padding: 25px;
    margin: 30px 0;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.search-box {
    position: relative;
    margin-bottom: 25px;
}

.search-box i {
    position: absolute;
    left: 15px;
    top: 50%;
    transform: translateY(-50%);
    color: #666;
}

#searchInput {
    width: 100%;
    padding: 15px 15px 15px 45px;
    border: 2px solid #e0e0e0;
    border-radius: 8px;
    font-size: 1rem;
    transition: all 0.3s;
}

#searchInput:focus {
    outline: none;
    border-color: #1a237e;
}

.filter-controls {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
}

.filter-group {
    display: flex;
    flex-direction: column;
}

.filter-group label {
    font-weight: 600;
    margin-bottom: 8px;
    color: #1a237e;
    display: flex;
    align-items: center;
    gap: 8px;
}

.filter-group select {
    padding: 12px;
    border: 2px solid #e0e0e0;
    border-radius: 8px;
    font-size: 1rem;
    background-color: white;
    cursor: pointer;
}

.filter-group select:focus {
    outline: none;
    border-color: #1a237e;
}

/* মিডিয়া সেকশন */
.media-section {
    background: white;
    border-radius: 10px;
    padding: 25px;
    margin: 30px 0;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.media-section h2 {
    color: #1a237e;
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.8rem;
}

.media-count {
    background: #e3f2fd;
    padding: 10px 15px;
    border-radius: 8px;
    margin-bottom: 20px;
    font-weight: 600;
    color: #1a237e;
}

.media-list {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 25px;
}

.media-card {
    background: white;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
    transition: transform 0.3s, box-shadow 0.3s;
    border: 1px solid #e0e0e0;
}

.media-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.12);
}

.media-header {
    background: linear-gradient(to right, #1a237e, #283593);
    color: white;
    padding: 20px;
    display: flex;
    align-items: center;
    gap: 15px;
}

.media-header i {
    font-size: 1.8rem;
    color: #4fc3f7;
}

.media-name {
    font-size: 1.4rem;
    font-weight: 700;
}

.media-body {
    padding: 20px;
}

.media-country, .media-category, .media-language {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 12px;
    color: #555;
}

.media-country i, .media-category i, .media-language i {
    color: #1a237e;
    width: 20px;
}

.media-link {
    margin-top: 20px;
}

.media-link a {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    background: #1a237e;
    color: white;
    text-decoration: none;
    padding: 12px;
    border-radius: 8px;
    font-weight: 600;
    transition: background 0.3s;
}

.media-link a:hover {
    background: #283593;
}

/* ডাউনলোড সেকশন */
.download-section {
    background: white;
    border-radius: 10px;
    padding: 25px;
    margin: 30px 0;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.download-section h2 {
    color: #1a237e;
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.8rem;
}

.download-section p {
    margin-bottom: 25px;
    color: #666;
}

.download-controls {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    align-items: center;
    margin-bottom: 20px;
}

#downloadCountry {
    flex: 1;
    min-width: 250px;
    padding: 12px;
    border: 2px solid #e0e0e0;
    border-radius: 8px;
    font-size: 1rem;
    background-color: white;
}

.btn-download {
    background: linear-gradient(to right, #00c853, #64dd17);
    color: white;
    border: none;
    padding: 14px 25px;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 10px;
    transition: all 0.3s;
}

.btn-download:hover {
    background: linear-gradient(to right, #00e676, #76ff03);
    transform: translateY(-2px);
}

.download-message {
    padding: 15px;
    border-radius: 8px;
    margin-top: 15px;
    display: none;
}

.download-message.success {
    background: #e8f5e9;
    color: #2e7d32;
    border: 1px solid #c8e6c9;
    display: block;
}

.download-message.error {
    background: #ffebee;
    color: #c62828;
    border: 1px solid #ffcdd2;
    display: block;
}

/* ফুটার */
footer {
    background: #1a237e;
    color: white;
    padding: 25px 0;
    margin-top: 50px;
    text-align: center;
}

.footer-info {
    background: rgba(255, 255, 255, 0.1);
    padding: 15px;
    border-radius: 8px;
    margin-top: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

/* মডাল */
.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.7);
}

.modal-content {
    background-color: white;
    margin: 5% auto;
    padding: 0;
    border-radius: 10px;
    width: 90%;
    max-width: 700px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    animation: modalOpen 0.3s;
}

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

.close {
    color: #aaa;
    float: right;
    font-size: 28px;
    font-weight: bold;
    padding: 10px 20px;
    cursor: pointer;
}

.close:hover {
    color: #000;
}

#modalContent {
    padding: 30px;
}

.modal-header {
    background: linear-gradient(to right, #1a237e, #283593);
    color: white;
    padding: 20px 30px;
    border-radius: 10px 10px 0 0;
}

.modal-header h3 {
    font-size: 1.8rem;
    display: flex;
    align-items: center;
    gap: 10px;
}

.modal-body {
    padding: 20px 0;
}

.modal-info {
    margin-bottom: 20px;
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
}

.modal-info-item {
    display: flex;
    align-items: center;
    gap: 10px;
    background: #f5f5f5;
    padding: 10px 15px;
    border-radius: 8px;
    flex: 1;
    min-width: 200px;
}

.modal-info-item i {
    color: #1a237e;
    font-size: 1.2rem;
}

.modal-links {
    margin-top: 30px;
}

.modal-links h4 {
    color: #1a237e;
    margin-bottom: 15px;
    font-size: 1.3rem;
}

.link-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 15px;
    background: #f9f9f9;
    border-radius: 8px;
    margin-bottom: 10px;
    border-left: 4px solid #1a237e;
}

.link-item a {
    color: #1a237e;
    font-weight: 600;
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 10px;
}

.link-item a:hover {
    color: #283593;
}

/* রেসপন্সিভ ডিজাইন */
@media (max-width: 768px) {
    .logo h1 {
        font-size: 1.8rem;
    }
    
    .filter-controls {
        grid-template-columns: 1fr;
    }
    
    .media-list {
        grid-template-columns: 1fr;
    }
    
    .download-controls {
        flex-direction: column;
        align-items: stretch;
    }
    
    #downloadCountry {
        min-width: auto;
    }
    
    .modal-content {
        width: 95%;
        margin: 10% auto;
    }
}