/* ============================================
   Base
============================================ */
* { box-sizing: border-box; margin: 0; padding: 0; }
body {
    font-family: 'Segoe UI', Roboto, Arial, sans-serif;
    background: #0f0f0f;
    color: #eaeaea;
    line-height: 1.5;
}
a { text-decoration: none; color: inherit; }
img { max-width: 100%; display: block; }

/* ============================================
   Header
============================================ */
.site-header {
    background: #181818;
    border-bottom: 1px solid #2a2a2a;
    position: sticky;
    top: 0;
    z-index: 100;
}
.header-inner {
    display: flex;
    align-items: center;
    gap: 20px;
    padding: 12px 20px;
    max-width: 1400px;
    margin: 0 auto;
}
.logo { flex-shrink: 0; }
.logo-text { font-size: 22px; font-weight: 700; color: #ff3b3b; }
.logo img { height: 36px; }

.search-form {
    flex: 1;
    display: flex;
    max-width: 500px;
}
.search-form input {
    flex: 1;
    padding: 9px 14px;
    border: 1px solid #333;
    background: #121212;
    color: #fff;
    border-radius: 20px 0 0 20px;
    outline: none;
}
.search-form button {
    background: #222;
    border: 1px solid #333;
    border-left: none;
    padding: 0 16px;
    border-radius: 0 20px 20px 0;
    color: #fff;
    cursor: pointer;
}
.menu-toggle {
    display: none;
    background: none;
    border: none;
    color: #fff;
    font-size: 22px;
    cursor: pointer;
}

.main-nav {
    display: flex;
    gap: 4px;
    padding: 0 20px 10px;
    max-width: 1400px;
    margin: 0 auto;
    overflow-x: auto;
}
.main-nav a {
    padding: 6px 14px;
    border-radius: 16px;
    white-space: nowrap;
    font-size: 14px;
    color: #ccc;
}
.main-nav a:hover { background: #2a2a2a; color: #fff; }

/* ============================================
   Video Grid - 4 cols desktop / 2 cols mobile
============================================ */
.site-main { max-width: 1400px; margin: 0 auto; padding: 20px; min-height: 60vh; }

.section-title { font-size: 18px; margin: 10px 0 16px; color: #fff; }

.video-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 18px;
}
@media (max-width: 992px) {
    .video-grid { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 640px) {
    .video-grid { grid-template-columns: repeat(2, 1fr); gap: 10px; }
    .site-main { padding: 12px; }
}

.video-card { display: block; }
.thumb-wrap {
    position: relative;
    width: 100%;
    aspect-ratio: 16 / 9;
    background: #222;
    border-radius: 8px;
    overflow: hidden;
}
.thumb-wrap img { width: 100%; height: 100%; object-fit: cover; }

.quality-badge {
    position: absolute;
    top: 6px;
    left: 6px;
    color: #fff;
    font-size: 11px;
    font-weight: 700;
    padding: 2px 6px;
    border-radius: 4px;
}
.duration-badge {
    position: absolute;
    bottom: 6px;
    right: 6px;
    background: rgba(0,0,0,0.8);
    color: #fff;
    font-size: 11px;
    padding: 2px 6px;
    border-radius: 4px;
}
.video-info { padding: 8px 2px; }
.video-title {
    font-size: 14px;
    font-weight: 600;
    color: #fff;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    margin-bottom: 4px;
}
.video-meta {
    font-size: 12px;
    color: #999;
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}
.video-meta span:not(:last-child)::after { content: "•"; margin-left: 6px; }

/* ============================================
   Video Player Page
============================================ */
.player-layout {
    display: grid;
    grid-template-columns: 2.2fr 1fr;
    gap: 24px;
}
@media (max-width: 900px) {
    .player-layout { grid-template-columns: 1fr; }
}
.video-player-wrap {
    width: 100%;
    aspect-ratio: 16/9;
    background: #000;
    border-radius: 8px;
    overflow: hidden;
}
.video-player-wrap video { width: 100%; height: 100%; }

.player-title { font-size: 20px; color: #fff; margin: 14px 0 8px; }
.player-meta-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 10px;
    padding-bottom: 12px;
    border-bottom: 1px solid #2a2a2a;
}
.player-actions { display: flex; gap: 10px; }
.btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 16px;
    border-radius: 20px;
    background: #2a2a2a;
    color: #fff;
    border: none;
    cursor: pointer;
    font-size: 14px;
}
.btn:hover { background: #383838; }
.btn-primary { background: #ff3b3b; }
.btn-primary:hover { background: #e02f2f; }

.description-box {
    background: #181818;
    border-radius: 8px;
    padding: 14px;
    margin-top: 14px;
    font-size: 14px;
    color: #ccc;
}

.related-title { font-size: 16px; color: #fff; margin-bottom: 12px; }
.related-list { display: flex; flex-direction: column; gap: 12px; }
.related-item { display: flex; gap: 10px; }
.related-item .thumb-wrap { width: 160px; flex-shrink: 0; aspect-ratio: 16/9; }
.related-item .video-title { font-size: 13px; }
.related-item .video-meta { font-size: 11px; }

/* ============================================
   Footer
============================================ */
.site-footer { background: #181818; border-top: 1px solid #2a2a2a; margin-top: 40px; }
.footer-inner {
    max-width: 1400px;
    margin: 0 auto;
    padding: 30px 20px;
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 24px;
}
@media (max-width: 640px) {
    .footer-inner { grid-template-columns: 1fr; }
}
.footer-col h4 { color: #fff; margin-bottom: 12px; font-size: 15px; }
.footer-col a { display: block; color: #999; font-size: 13px; margin-bottom: 8px; }
.footer-col a:hover { color: #fff; }
.footer-col p { color: #999; font-size: 13px; margin-bottom: 10px; }
.social-icons { display: flex; gap: 12px; flex-wrap: wrap; }
.social-icons a { display: inline; margin: 0; }
.footer-bottom {
    text-align: center;
    padding: 14px;
    border-top: 1px solid #2a2a2a;
    font-size: 12px;
    color: #777;
}

/* ============================================
   Search bar / filters / pagination
============================================ */
.filter-bar {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    margin-bottom: 20px;
}
.filter-bar select, .filter-bar input {
    background: #181818;
    color: #fff;
    border: 1px solid #333;
    padding: 8px 12px;
    border-radius: 6px;
}
.pagination { display: flex; gap: 8px; justify-content: center; margin-top: 24px; }
.pagination a, .pagination span {
    padding: 8px 14px;
    background: #181818;
    border-radius: 6px;
    color: #ccc;
}
.pagination .active { background: #ff3b3b; color: #fff; }

.empty-state { text-align: center; padding: 60px 20px; color: #777; }

/* Mobile nav */
@media (max-width: 768px) {
    .menu-toggle { display: block; }
    .main-nav { display: none; }
    .main-nav.open { display: flex; flex-direction: column; }
}