/* --- Global Styles & Fonts --- */
@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;600;700&display=swap');

:root {
    --primary-red: #dc3545;
    --dark-bg: #121212;
    --card-bg: #1e1e1e;
    --text-light: #f8f9fa;
    --text-muted: #ff030f;
    --transition: all 0.3s ease;
}

body {
    font-family: 'Poppins', sans-serif;
    scroll-behavior: smooth;
    transition: var(--transition);
}

/* --- Theme Classes --- */
body.theme-light {
    background-color: #f4f7f6;
    color: #333;
}

body.theme-dark {
    background-color: var(--dark-bg);
    color: var(--text-light);
}

body.theme-glass {
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
    color: white;
}

/* --- Premium Navbar --- */
.navbar {
    backdrop-filter: blur(10px);
    background: rgba(255, 255, 255, 0.9);
}

body.theme-dark .navbar {
    background: rgba(18, 18, 18, 0.9);
    border-bottom: 1px solid #333;
}

/* --- Glassmorphism Card Effect --- */
.glass-card {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(15px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 15px;
    transition: var(--transition);
}

.glass-card:hover {
    transform: translateY(-10px);
    background: rgba(255, 255, 255, 0.1);
}

/* --- Hero Section --- */
.hero-section {
    padding: 100px 0;
    background-size: cover;
    background-position: center;
    position: relative;
    overflow: hidden;
}

.hero-overlay {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    background: rgba(0, 0, 0, 0.6);
}

/* --- Buttons --- */
.btn-primary-red {
    background-color: var(--primary-red);
    border: none;
    color: white;
    font-weight: 600;
    padding: 10px 25px;
    border-radius: 8px;
    transition: var(--transition);
}

.btn-primary-red:hover {
    background-color: #bd2130;
    box-shadow: 0 4px 15px rgba(220, 53, 69, 0.4);
}

/* --- Animations --- */
@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

.animate-up {
    animation: fadeInUp 0.8s ease-out;
}

/* --- Dashboard Specifics --- */
.sidebar-link {
    display: flex;
    align-items: center;
    padding: 12px 20px;
    color: var(--text-muted);
    text-decoration: none;
    border-radius: 10px;
    margin-bottom: 5px;
}

.sidebar-link.active, .sidebar-link:hover {
    background: var(--primary-red);
    color: white;
}

/* --- Ads Spaces --- */
.ad-banner {
    margin: 20px 0;
    padding: 10px;
    background: #f1f1f1;
    border: 1px dashed #ccc;
    text-align: center;
    min-height: 90px;
}