/* CSS Reset & Variables */
:root {
    --bg-color: #050505;
    --surface-color: #111111;
    --surface-color-light: #1a1a1a;
    --text-primary: #e0e0e0;
    --text-secondary: #888888;
    --accent-color: #c91010; /* Blood red */
    --accent-hover: #ff1e1e;
    --font-heading: 'Cinzel', serif;
    --font-body: 'Inter', sans-serif;
    --transition: all 0.3s ease;
}

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

/* Custom Scrollbar for Atmosphere */
::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: var(--bg-color); }
::-webkit-scrollbar-thumb { background: #333; border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: var(--accent-color); }

/* Selection Color */
::selection { background: var(--accent-color); color: #fff; }

body {
    background-color: var(--bg-color);
    color: var(--text-primary);
    font-family: var(--font-body);
    line-height: 1.6;
    overflow-x: hidden;
    background-image:
    radial-gradient(circle at 50% 0%, #1a1a1a 0%, transparent 50%),
    linear-gradient(rgba(0,0,0,0.8), rgba(0,0,0,0.8)),
    url('data:image/svg+xml;utf8,%3Csvg viewBox="0 0 200 200" xmlns="http://www.w3.org/2000/svg"%3E%3Cfilter id="noiseFilter"%3E%3CfeTurbulence type="fractalNoise" baseFrequency="0.65" numOctaves="3" stitchTiles="stitch"/%3E%3C/filter%3E%3Crect width="100%25" height="100%25" filter="url(%23noiseFilter)" opacity="0.05"/%3E%3C/svg%3E'); /* Subtle noise texture */
}

/* Typography */
h1, h2, h3, h4 { font-family: var(--font-heading); font-weight: 700; text-transform: uppercase; letter-spacing: 2px; }

/* Navigation */
header {
    position: fixed;
    top: 0;
    width: 100%;
    padding: 1.5rem 5%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: rgba(5, 5, 5, 0.9);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(255,255,255,0.05);
    z-index: 1000;
}

.logo {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    color: #fff;
    text-decoration: none;
    font-weight: 900;
    letter-spacing: 4px;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.logo span { color: var(--accent-color); }

nav ul { display: flex; list-style: none; gap: 2rem; }

nav a {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: var(--transition);
    position: relative;
}

nav a::after {
    content: '';
    position: absolute;
    width: 0;
    height: 1px;
    bottom: -4px;
    left: 0;
    background-color: var(--accent-color);
    transition: var(--transition);
}

nav a:hover { color: #fff; }
nav a:hover::after { width: 100%; }

/* Mobile Menu Toggle (Hidden by default) */
.menu-toggle { display: none; background: none; border: none; color: #fff; font-size: 1.5rem; cursor: pointer; }

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 0 10%;
    position: relative;
    background: linear-gradient(0deg, var(--bg-color) 0%, transparent 100%);
}

.hero::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background: url('assets/hero_before.avif') center/cover;
    opacity: 0.15;
    z-index: -1;
}

.hero h1 { font-size: clamp(3rem, 8vw, 6rem); margin-bottom: 1rem; color: #fff; text-shadow: 0 0 20px rgba(0,0,0,0.8); }
.hero .subtitle { font-size: 1.2rem; color: var(--text-secondary); max-width: 600px; margin-bottom: 2rem; }

.btn {
    display: inline-block;
    padding: 1rem 2.5rem;
    background: transparent;
    color: #fff;
    text-decoration: none;
    font-family: var(--font-heading);
    font-weight: 700;
    letter-spacing: 2px;
    border: 1px solid var(--accent-color);
    position: relative;
    overflow: hidden;
    transition: var(--transition);
    cursor: pointer;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0; left: 0; width: 0%; height: 100%;
    background: var(--accent-color);
    transition: var(--transition);
    z-index: -1;
}

.btn:hover { border-color: var(--accent-hover); box-shadow: 0 0 20px rgba(201, 16, 16, 0.4); }
.btn:hover::before { width: 100%; }

/* Catalog Section */
.catalog { padding: 5rem 5%; }
.section-header { display: flex; justify-content: space-between; align-items: flex-end; margin-bottom: 3rem; border-bottom: 1px solid rgba(255,255,255,0.1); padding-bottom: 1rem; }
.section-header h2 { font-size: 2.5rem; color: #fff; }

.catalog-controls {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: flex-end;
    gap: 1rem 1.5rem;
}

.filters { display: flex; gap: 1rem; }
.filter-btn {
    background: none; border: none; color: var(--text-secondary); cursor: pointer;
    font-family: var(--font-body); text-transform: uppercase; font-size: 0.8rem; letter-spacing: 1px; transition: var(--transition);
}
.filter-btn:hover, .filter-btn.active { color: var(--accent-color); }

.sort-wrap {
    display: flex;
    align-items: center;
    gap: 0.6rem;
}

.sort-wrap label {
    color: var(--text-secondary);
    font-size: 0.75rem;
    letter-spacing: 1px;
    text-transform: uppercase;
}

.sort-select {
    background: var(--surface-color);
    color: var(--text-primary);
    border: 1px solid rgba(255,255,255,0.14);
    border-radius: 4px;
    font-size: 0.8rem;
    letter-spacing: 0.5px;
    padding: 0.45rem 0.65rem;
}

.sort-select:focus {
    outline: none;
    border-color: var(--accent-color);
}

.grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 2.5rem;
}

#catalog[data-view="home"] .grid {
    justify-content: center;
    grid-template-columns: repeat(auto-fit, minmax(320px, 380px));
}

.pagination {
    margin-top: 2rem;
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    justify-content: center;
}

.page-btn {
    background: transparent;
    color: var(--text-secondary);
    border: 1px solid rgba(255,255,255,0.16);
    border-radius: 4px;
    cursor: pointer;
    font-family: var(--font-body);
    font-size: 0.8rem;
    letter-spacing: 0.5px;
    min-width: 2.2rem;
    padding: 0.45rem 0.65rem;
    transition: var(--transition);
}

.page-btn:hover {
    color: var(--text-primary);
    border-color: var(--accent-color);
}

.page-btn.active {
    background: var(--accent-color);
    border-color: var(--accent-color);
    color: #fff;
}

.page-btn:disabled {
    opacity: 0.45;
    cursor: not-allowed;
}

/* Video Card */
.card {
    background: var(--surface-color);
    border: 1px solid rgba(255,255,255,0.05);
    border-radius: 4px;
    overflow: hidden;
    transition: var(--transition);
    position: relative;
    display: flex;
    flex-direction: column;
}

.card:hover {
    transform: translateY(-5px);
    border-color: rgba(201, 16, 16, 0.3);
    box-shadow: 0 10px 30px rgba(0,0,0,0.8);
}

.card-img-wrapper {
    position: relative;
    width: 100%;
    padding-top: 56.25%; /* 16:9 Aspect Ratio */
    overflow: hidden;
    cursor: pointer;
}

.card-img {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
    filter: grayscale(40%) contrast(120%);
}

.card:hover .card-img { transform: scale(1.05); filter: grayscale(0%) contrast(100%); }

.play-icon {
    position: absolute;
    top: 50%; left: 50%;
    transform: translate(-50%, -50%);
    width: 50px; height: 50px;
    background: rgba(0,0,0,0.6);
    border: 2px solid #fff;
    border-radius: 50%;
    display: flex; justify-content: center; align-items: center;
    opacity: 0; transition: var(--transition);
}

.play-icon::after { content: ''; display: block; border-left: 15px solid #fff; border-top: 10px solid transparent; border-bottom: 10px solid transparent; margin-left: 5px; }
.card:hover .play-icon { opacity: 1; border-color: var(--accent-color); }
.card:hover .play-icon::after { border-left-color: var(--accent-color); }

.card-content { padding: 1.5rem; flex-grow: 1; display: flex; flex-direction: column; }

.card-meta { display: flex; justify-content: space-between; font-size: 0.8rem; color: var(--text-secondary); margin-bottom: 0.5rem; text-transform: uppercase; }
.rating { color: var(--accent-color); font-weight: bold; display: inline-flex; align-items: center; gap: 0.25rem; }
.rating-icons { display: inline-flex; gap: 0.12rem; }
.rating-empty { opacity: 0.25; }

.card-title { font-size: 1.3rem; margin-bottom: 0.5rem; color: #fff; }
.card-desc { font-size: 0.9rem; color: #aaa; margin-bottom: 1.5rem; flex-grow: 1; display: -webkit-box; -webkit-line-clamp: 3; line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }

.card-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.45rem;
    margin-bottom: 1rem;
}

.tag-pill {
    border: 1px solid rgba(255,255,255,0.14);
    color: var(--text-secondary);
    font-size: 0.68rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    border-radius: 999px;
    padding: 0.2rem 0.55rem;
}

.read-review {
    color: var(--text-primary); text-decoration: none; font-size: 0.85rem; text-transform: uppercase;
    letter-spacing: 1px; border-bottom: 1px solid transparent; align-self: flex-start; transition: var(--transition);
}
.read-review:hover { color: var(--accent-color); border-bottom-color: var(--accent-color); }

/* Modal / Video Player */
.modal {
    display: none;
    position: fixed; top: 0; left: 0; width: 100%; height: 100%;
    background: rgba(0,0,0,0.95);
    z-index: 2000;
    justify-content: center; align-items: center;
    backdrop-filter: blur(5px);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.modal.active { display: flex; opacity: 1; }

.modal-content {
    width: 90%; max-width: 1000px;
    background: var(--bg-color);
    border: 1px solid #333;
    box-shadow: 0 0 50px rgba(0,0,0,1);
    position: relative;
}

.close-modal {
    position: absolute; top: -40px; right: 0;
    color: #fff; font-size: 2rem; background: none; border: none; cursor: pointer; transition: color 0.3s;
}
.close-modal:hover { color: var(--accent-color); }

.video-container { position: relative; padding-bottom: 56.25%; height: 0; overflow: hidden; }
.video-container iframe { position: absolute; top: 0; left: 0; width: 100%; height: 100%; }

.modal-info { padding: 2rem; }
.modal-info h2 { margin-bottom: 1rem; color: #fff; }
.modal-info p { color: #ccc; margin-bottom: 1rem; }

/* Footer */
footer {
    background: #080808; padding: 4rem 5% 2rem; border-top: 1px solid #1a1a1a; margin-top: 4rem;
}
.footer-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 2rem; margin-bottom: 3rem; }
.footer-col h3 { font-size: 1.2rem; margin-bottom: 1.5rem; color: #fff; }
.footer-col ul { list-style: none; }
.footer-col ul li { margin-bottom: 0.8rem; }
.footer-col ul a { color: var(--text-secondary); text-decoration: none; transition: color 0.3s; }
.footer-col ul a:hover { color: var(--text-primary); }
.footer-bottom { text-align: center; color: #555; font-size: 0.9rem; padding-top: 2rem; border-top: 1px solid #1a1a1a; }

/* Responsive Design */
@media (max-width: 768px) {
    header { padding: 1rem 5%; }
    nav ul {
        position: fixed; top: 70px; left: -100%; width: 100%; height: calc(100vh - 70px);
        background: rgba(5,5,5,0.98); flex-direction: column; align-items: center; justify-content: center;
        transition: left 0.3s ease;
    }
    nav ul.active { left: 0; }
    .menu-toggle { display: block; }
    .section-header { flex-direction: column; align-items: flex-start; gap: 1rem; }
    .catalog-controls { width: 100%; justify-content: flex-start; }
    .filters { flex-wrap: wrap; }
    .pagination { justify-content: flex-start; }
    .hero h1 { font-size: 3rem; }
}