/* --- General Styles & Variables --- */
:root {
    --primary-color: #e50914;
    --dark-color: #141414;
    --dark-grey: #222;
    --light-grey: #333;
    --text-color: #fff;
    --border-radius: 8px;
    --card-hover-shadow: 0 10px 30px rgba(0,0,0,0.5);
}

body {
    background-color: var(--dark-color);
    color: var(--text-color);
    font-family: Arial, sans-serif;
    margin: 0;
    line-height: 1.6;
}

.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 20px;
}

a {
    color: var(--primary-color);
    text-decoration: none;
}

/* --- Header & Footer --- */
.site-header, .site-footer {
    background-color: var(--dark-grey);
    padding: 15px 0;
}
.site-header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.logo a {
    display: flex;
    align-items: center;
    color: var(--text-color);
}
.logo img {
    height: 40px;
    margin-right: 15px;
}
.logo h1 {
    font-size: 1.5rem;
    margin: 0;
}
.main-nav a {
    color: var(--text-color);
    margin-left: 20px;
    font-weight: bold;
    transition: color 0.3s ease;
}
.main-nav a:hover {
    color: var(--primary-color);
}
.site-footer {
    text-align: center;
    margin-top: 30px;
    font-size: 0.9rem;
    color: #aaa;
}

/* --- Post Grid (Homepage) --- */
.post-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 25px;
    padding: 30px 0;
}

.post-card {
    background-color: var(--light-grey);
    border-radius: var(--border-radius);
    overflow: hidden;
    position: relative;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: 2px solid transparent;
}
.post-card:hover {
    transform: scale(1.05);
    box-shadow: var(--card-hover-shadow);
    border-color: var(--primary-color);
}

.post-card a {
    display: block;
    position: relative;
}

.poster-img {
    width: 100%;
    height: 330px; /* Fixed height for uniform cards */
    object-fit: cover;
    display: block;
}

.post-card .view-count {
    position: absolute;
    top: 10px;
    left: 10px;
    background-color: rgba(0, 0, 0, 0.7);
    color: white;
    padding: 5px 10px;
    border-radius: 5px;
    font-size: 0.8rem;
    font-weight: bold;
}
.post-card .view-count::before {
    content: '👁️ ';
}

.post-card .overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(to top, rgba(0,0,0,0.9) 0%, rgba(0,0,0,0) 100%);
    color: white;
    padding: 40px 15px 15px 15px;
    opacity: 1;
    transition: opacity 0.3s ease;
}

.post-card .title {
    font-size: 1.1rem;
    font-weight: bold;
    margin: 0;
    transform: translateY(20px);
    transition: transform 0.3s ease;
}
.post-card:hover .title {
    transform: translateY(0);
}

.post-card .play-icon {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(0);
    font-size: 4rem;
    color: rgba(255, 255, 255, 0.8);
    transition: transform 0.3s ease;
    text-shadow: 0 0 15px rgba(0,0,0,0.5);
}
.post-card:hover .play-icon {
    transform: translate(-50%, -50%) scale(1);
}

/* --- Pagination --- */
.pagination {
    text-align: center;
    margin: 40px 0;
}
.pagination a, .pagination span {
    display: inline-block;
    padding: 10px 18px;
    margin: 0 5px;
    background-color: var(--light-grey);
    color: var(--text-color);
    border-radius: 5px;
    transition: background-color 0.3s ease;
}
.pagination a:hover {
    background-color: var(--primary-color);
}
.pagination .current {
    background-color: var(--primary-color);
    font-weight: bold;
}
.pagination .disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* --- Single Post Page --- */
.post-details {
    display: flex;
    gap: 30px;
    margin-top: 30px;
}
.post-details .poster {
    flex: 0 0 300px;
}
.post-details .poster img {
    width: 100%;
    border-radius: var(--border-radius);
}
.post-details .info {
    flex: 1;
}
.post-details h1 {
    font-size: 2.5rem;
    margin-top: 0;
    margin-bottom: 20px;
}
.video-player {
    position: relative;
    padding-bottom: 75%; /* 16:9 Aspect Ratio */
    height: 0;
    overflow: hidden;
    max-width: 100%;
    background: #000;
    border-radius: var(--border-radius);
    margin-bottom: 20px;
}
.video-player iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: 0;
}
.action-buttons {
    margin-top: 30px;
}
.btn {
    display: inline-block;
    padding: 12px 30px;
    background-color: var(--primary-color);
    color: var(--text-color);
    border-radius: 5px;
    font-size: 1.2rem;
    font-weight: bold;
    text-transform: uppercase;
    margin-right: 15px;
    transition: background-color 0.3s ease;
}
.btn:hover {
    background-color: #f61a25;
}
.not-found {
    text-align: center;
    padding: 50px;
}

/* --- Responsive Design --- */
@media (max-width: 768px) {
    .post-details {
        flex-direction: column;
    }
    .post-details .poster {
        flex: 0 0 auto;
        max-width: 300px;
        margin: 0 auto;
    }
    .post-details h1 {
        font-size: 2rem;
        text-align: center;
    }
    .site-header .container {
        flex-direction: column;
        gap: 15px;
    }
    .post-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 15px;
    }
    .poster-img {
        height: 250px;
    }
}

/* --- New Single Post Page Design --- */

.post-details-container {
    padding: 40px 0;
}

.post-header-grid {
    display: flex;
    gap: 40px;
    align-items: flex-start;
    background-color: var(--dark-grey);
    padding: 30px;
    border-radius: var(--border-radius);
    box-shadow: 0 10px 30px rgba(0,0,0,0.3);
}

.post-details-poster {
    flex: 0 0 280px; /* Poster width will be fixed at 280px */
}

.post-details-poster img {
    width: 100%;
    height: auto;
    border-radius: var(--border-radius);
    display: block;
}

.post-details-info {
    flex: 1; /* Info section will take the remaining space */
    display: flex;
    flex-direction: column;
}

.post-details-info h1 {
    font-size: 2.8rem;
    margin-top: 0;
    margin-bottom: 15px;
    line-height: 1.2;
    color: #fff;
}

.post-meta {
    display: flex;
    gap: 25px;
    font-size: 0.95rem;
    color: #ccc;
    margin-bottom: 20px;
    flex-wrap: wrap; /* ensures items wrap on smaller screens */
}

.post-meta .meta-item strong {
    color: #fff;
}

.post-description {
    color: #ddd;
    line-height: 1.7;
    margin-bottom: 30px;
}

.post-details-info .action-buttons {
    margin-top: auto; /* Pushes buttons to the bottom of the flex container */
}

.action-buttons .btn {
    padding: 15px 35px;
    font-size: 1.1rem;
    text-transform: none;
    border-radius: 6px;
    margin-bottom: 10px;
}

.action-buttons .download-btn {
    background-color: var(--primary-color);
}
.action-buttons .download-btn:hover {
    background-color: #ff333f;
}

.action-buttons .watch-btn {
    background-color: #27ae60;
}
.action-buttons .watch-btn:hover {
    background-color: #2ecc71;
}

/* Video player section below the main info */
.video-player-section {
    margin-top: 50px;
    background-color: var(--dark-grey);
    padding: 30px;
    border-radius: var(--border-radius);
}
.video-player-section h2 {
    font-size: 2rem;
    margin-top: 0;
    margin-bottom: 20px;
    text-align: center;
}
.video-player iframe {
    border-radius: var(--border-radius);
    box-shadow: 0 5px 20px rgba(0,0,0,0.4);
}


/* --- Responsive Design for the New Post Page --- */
@media (max-width: 800px) {
    .post-header-grid {
        flex-direction: column; /* Stacks poster on top of info */
        align-items: center;
        text-align: center;
        gap: 30px;
    }

    .post-details-poster {
        flex-basis: auto; /* Resets the fixed width */
        width: 100%;
        max-width: 300px; /* Limits poster size on mobile */
    }

    .post-details-info h1 {
        font-size: 2.2rem;
    }

    .post-meta {
        justify-content: center; /* Centers the meta items */
        gap: 20px;
    }

    .post-details-info .action-buttons {
        margin-top: 20px;
        display: flex;
        flex-direction: column;
        align-items: center;
    }
    
    .action-buttons .btn {
        width: 80%;
        max-width: 300px;
    }
}

/* --- Final Video Player & Overlay Styles (Iframe Visible) --- */

.video-player {
    position: relative; 
    padding-bottom: 56.25%; /* 16:9 Aspect Ratio */
    height: 0;
    overflow: hidden;
    max-width: 100%;
    border-radius: var(--border-radius);
    background-color: #000;
    box-shadow: 0 5px 20px rgba(0,0,0,0.4);
}

.video-player iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: 0;
}

/* ওভারলে, যা iframe এর উপরে থাকবে */
.video-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 10;
    background-color: transparent; /* কোনো ব্যাকগ্রাউন্ড রঙ থাকবে না */
    transition: background-color 0.3s ease;
}

/* হোভার করলে হালকা একটি আবছা ভাব আসবে */
.video-overlay:hover {
    background-color: rgba(0, 0, 0, 0.2);
}

/* নতুন বৃত্তাকার প্লে বাটন */
.play-button-circle {
    width: 90px;
    height: 90px;
    background-color: rgba(0, 0, 0, 0.7);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    box-shadow: 0 4px 20px rgba(0,0,0,0.5);
}

.video-overlay:hover .play-button-circle {
    transform: scale(1.1);
    background-color: var(--primary-color); /* হোভারে সাইটের মূল রঙ ধারণ করবে */
}

.play-icon-svg {
    width: 40px; /* বৃত্তের ভেতরে আইকনের আকার */
    height: 40px;
    fill: #ffffff;
    margin-left: 5px; /* ত্রিভুজটিকে বৃত্তের কেন্দ্রে আনার জন্য সামান্য সমন্বয় */
}