/*
Theme Name: NeoSlate Modern
Theme URI: https://aitrende.com/
Author: Antigravity AI
Author URI: https://github.com/google-deepmind
Description: A simple, premium, and extremely modern minimalist theme designed for high-performance reading and sleek aesthetics.
Version: 1.0.0
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: neoslate
*/

/* --- Design Tokens --- */
:root {
    --bg-primary: #fafafa;
    --bg-card: #ffffff;
    --text-primary: #1a1f2c;
    --text-secondary: #5a6578;
    --color-accent: #4f46e5; /* Royal Indigo */
    --color-accent-hover: #4338ca;
    --border-color: #e5e7eb;
    --border-radius: 12px;
    --font-primary: 'Cairo', 'Tajawal', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 2px 4px -1px rgba(0, 0, 0, 0.03);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.05), 0 4px 6px -2px rgba(0, 0, 0, 0.02);
    --transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    --container-width: 1100px;
}

/* --- Base & Reset --- */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: var(--font-primary);
    background-color: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
    direction: rtl; /* Support Arabic by default */
}

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

img {
    max-width: 100%;
    height: auto;
    display: block;
}

/* --- Layout --- */
.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 24px;
}

/* --- Header & Navbar --- */
.site-header {
    background-color: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border-color);
    position: sticky;
    top: 0;
    z-index: 100;
    transition: var(--transition);
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 70px;
}

.site-title {
    font-size: 1.5rem;
    font-weight: 700;
    letter-spacing: -0.5px;
}

.site-title a {
    color: var(--text-primary);
    background: linear-gradient(135deg, var(--color-accent), #818cf8);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.main-navigation ul {
    display: flex;
    list-style: none;
    gap: 24px;
}

.main-navigation a {
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--text-secondary);
}

.main-navigation a:hover,
.main-navigation .current-menu-item a {
    color: var(--color-accent);
}

/* --- Premium Hero Section --- */
.hero-section-premium {
    padding: 100px 0 80px;
    background: radial-gradient(circle at 0% 0%, rgba(79, 70, 229, 0.05) 0%, rgba(255, 255, 255, 0) 70%), var(--bg-primary);
    border-bottom: 1px solid var(--border-color);
    margin-bottom: 60px;
    overflow: hidden;
    position: relative;
}

.hero-premium-container {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    align-items: center;
    gap: 48px;
}

.hero-premium-content {
    display: flex;
    flex-direction: column;
    gap: 24px;
    text-align: right;
}

.hero-premium-title {
    font-size: 3.25rem;
    font-weight: 800;
    line-height: 1.25;
    color: var(--text-primary);
    background: linear-gradient(135deg, var(--text-primary) 30%, var(--color-accent) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-premium-subtitle {
    font-size: 1.25rem;
    line-height: 1.8;
    color: var(--text-secondary);
    max-width: 580px;
}

.hero-premium-actions {
    margin-top: 12px;
}

.hero-btn-primary {
    display: inline-block;
    padding: 14px 32px;
    background-color: var(--color-accent);
    color: #ffffff;
    font-weight: 700;
    font-size: 1.05rem;
    border-radius: 30px;
    box-shadow: 0 10px 20px rgba(79, 70, 229, 0.2);
    transition: var(--transition);
}

.hero-btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 25px rgba(79, 70, 229, 0.35);
    background-color: var(--color-accent-hover);
    color: #ffffff;
}

.hero-premium-image-wrapper {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    border: 1px solid rgba(255, 255, 255, 0.8);
    transition: var(--transition);
}

.hero-premium-image-wrapper:hover {
    transform: scale(1.02);
}

.hero-premium-image {
    width: 100%;
    height: auto;
    object-fit: cover;
    display: block;
    aspect-ratio: 4 / 3;
}

.hero-premium-glow {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom, transparent, rgba(0,0,0,0.2));
    pointer-events: none;
}

/* --- Post Grid --- */
.posts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 32px;
    margin-bottom: 60px;
}

.post-card {
    background-color: var(--bg-card);
    border-radius: var(--border-radius);
    border: 1px solid var(--border-color);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    display: flex;
    flex-direction: column;
}

.post-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(79, 70, 229, 0.3);
}

.post-card-image {
    aspect-ratio: 16 / 10;
    overflow: hidden;
    background-color: #f3f4f6;
}

.post-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.post-card:hover .post-card-image img {
    transform: scale(1.05);
}

.post-card-content {
    padding: 24px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.post-card-meta {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-bottom: 12px;
    display: flex;
    gap: 12px;
}

.post-card-title {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 12px;
    line-height: 1.4;
}

.post-card-title a {
    color: var(--text-primary);
}

.post-card-title a:hover {
    color: var(--color-accent);
}

.post-card-excerpt {
    font-size: 0.95rem;
    color: var(--text-secondary);
    margin-bottom: 20px;
    line-height: 1.6;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.post-card-link {
    margin-top: auto;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--color-accent);
    align-self: flex-start;
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

.post-card-link:hover {
    color: var(--color-accent-hover);
}

/* --- Single Post Detail --- */
.single-post-wrapper {
    max-width: 800px;
    margin: 48px auto 80px;
    padding: 0 24px;
}

.post-header {
    text-align: center;
    margin-bottom: 40px;
}

.post-category {
    display: inline-block;
    padding: 4px 12px;
    background-color: rgba(79, 70, 229, 0.08);
    color: var(--color-accent);
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 16px;
}

.post-title {
    font-size: 2.5rem;
    font-weight: 800;
    line-height: 1.3;
    margin-bottom: 16px;
}

.post-meta {
    font-size: 0.9rem;
    color: var(--text-secondary);
    display: flex;
    justify-content: center;
    gap: 16px;
}

.post-featured-image {
    border-radius: var(--border-radius);
    overflow: hidden;
    margin-bottom: 40px;
    box-shadow: var(--shadow-md);
}

.post-content {
    font-size: 1.15rem;
    color: var(--text-primary);
    line-height: 1.8;
}

.post-content p {
    margin-bottom: 24px;
}

.post-content h2, .post-content h3 {
    margin: 40px 0 16px;
    font-weight: 700;
    line-height: 1.3;
}

.post-content h2 { font-size: 1.75rem; }
.post-content h3 { font-size: 1.4rem; }

.post-content blockquote {
    border-right: 4px solid var(--color-accent);
    padding: 16px 24px;
    margin: 32px 0;
    background-color: rgba(79, 70, 229, 0.02);
    font-style: italic;
    color: var(--text-secondary);
}

/* --- Pagination --- */
.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 8px;
    margin: 40px 0 60px;
}

.pagination .page-numbers {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 40px;
    height: 40px;
    padding: 0 6px;
    border-radius: 8px;
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text-secondary);
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    transition: var(--transition);
}

.pagination .page-numbers:hover {
    color: var(--color-accent);
    border-color: var(--color-accent);
    background-color: rgba(79, 70, 229, 0.04);
}

.pagination .page-numbers.current {
    color: #ffffff;
    background-color: var(--color-accent);
    border-color: var(--color-accent);
    box-shadow: 0 4px 10px rgba(79, 70, 229, 0.25);
}

.pagination .page-numbers.dots {
    border-color: transparent;
    background-color: transparent;
    cursor: default;
}

/* --- Footer --- */
.site-footer {
    background-color: #ffffff;
    border-top: 1px solid var(--border-color);
    padding: 40px 0;
    text-align: center;
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-top: auto;
}

/* --- Responsive Adjustments --- */
@media (max-width: 992px) {
    .hero-premium-container {
        grid-template-columns: 1fr;
        gap: 32px;
    }
    .hero-premium-content {
        text-align: center;
        align-items: center;
    }
    .hero-premium-title {
        font-size: 2.5rem;
    }
}

@media (max-width: 768px) {
    .hero-premium-title {
        font-size: 2.15rem;
    }
    .hero-premium-subtitle {
        font-size: 1.05rem;
    }
    .post-title {
        font-size: 1.85rem;
    }
    .header-container {
        flex-direction: column;
        height: auto;
        padding: 16px 0;
        gap: 12px;
    }
    .main-navigation ul {
        gap: 16px;
    }
}