/* ========================================
   التنسيقات الرئيسية - Main Styles
   موقع شخصي متكامل
   ======================================== */

/* ========================================
   1. المتغيرات ونظام الألوان
   ======================================== */
:root {
    /* الخطوط */
    --font-sans: 'ThmanyahSans', 'Segoe UI', Tahoma, sans-serif;
    --font-serif-display: 'ThmanyahSerifDisplay', Georgia, serif;
    --font-serif-text: 'ThmanyahSerifText', Georgia, serif;
    --bg-pattern-opacity: 0.03;

    /* ألوان ثيم ديب تيل (الافتراضي) */
    --bg-primary: #002623;
    --bg-secondary: #003330;
    --bg-card: #003330;
    --bg-glass: rgba(0, 38, 35, 0.6);
    --bg-glass-strong: rgba(0, 38, 35, 0.92);
    --text-primary: #ffffff;
    --text-secondary: #1abc9c;
    --text-muted: #1abc9c;
    --accent: #1abc9c;
    --accent-hover: #16a085;
    --accent-light: rgba(26, 188, 156, 0.15);
    --border: #005954;
    --border-light: #00403d;
    --shadow: rgba(0, 0, 0, 0.25);
    --shadow-strong: rgba(0, 0, 0, 0.45);
    --overlay: rgba(0, 0, 0, 0.6);
    --divider: #005954;
    --theme-color: #002623;
    --btn-text: #ffffff;
    --footer-bg: #002623;
    --footer-text: #1abc9c;
    --glass-border: rgba(26, 188, 156, 0.12);
    --card-hover-transform: translateY(-4px);
    --gradient-start: #1abc9c;
    --gradient-end: #005954;
    --tag-bg: rgba(26, 188, 156, 0.12);
    --tag-text: #1abc9c;
    --input-bg: #00403d;
    --input-border: #005954;
    --success: #10B981;
    --warning: #F59E0B;
    --danger: #EF4444;
}

/* 1. deep-teal */
[data-theme="deep-teal"] {
    --bg-primary: #002623;
    --bg-secondary: #003330;
    --bg-card: #003330;
    --bg-glass: rgba(0, 38, 35, 0.6);
    --bg-glass-strong: rgba(0, 38, 35, 0.92);
    --text-primary: #ffffff;
    --text-secondary: #1abc9c;
    --text-muted: #1abc9c;
    --accent: #1abc9c;
    --accent-hover: #16a085;
    --border: #005954;
    --border-light: #00403d;
    --divider: #005954;
    --theme-color: #002623;
    --footer-bg: #002623;
    --footer-text: #1abc9c;
    --input-bg: #00403d;
    --input-border: #005954;
}

/* 2. midnight-navy */
[data-theme="midnight-navy"] {
    --bg-primary: #111e6c;
    --bg-secondary: #1a2a8a;
    --bg-card: #1a2a8a;
    --bg-glass: rgba(17, 30, 108, 0.6);
    --bg-glass-strong: rgba(17, 30, 108, 0.92);
    --text-primary: #ffffff;
    --text-secondary: #bbdefb;
    --text-muted: #bbdefb;
    --accent: #5dade2;
    --accent-hover: #3498db;
    --border: #2e48c0;
    --border-light: #2135a5;
    --divider: #2e48c0;
    --theme-color: #111e6c;
    --footer-bg: #111e6c;
    --footer-text: #bbdefb;
    --input-bg: #2135a5;
    --input-border: #2e48c0;
}

/* 3. wine-red */
[data-theme="wine-red"] {
    --bg-primary: #4a0000;
    --bg-secondary: #600000;
    --bg-card: #600000;
    --bg-glass: rgba(74, 0, 0, 0.6);
    --bg-glass-strong: rgba(74, 0, 0, 0.92);
    --text-primary: #ffffff;
    --text-secondary: #ffcdd2;
    --text-muted: #ffcdd2;
    --accent: #ef5350;
    --accent-hover: #e53935;
    --border: #900000;
    --border-light: #750000;
    --divider: #900000;
    --theme-color: #4a0000;
    --footer-bg: #4a0000;
    --footer-text: #ffcdd2;
    --input-bg: #750000;
    --input-border: #900000;
}

/* 4. golden-yellow */
[data-theme="golden-yellow"] {
    --bg-primary: #f1c40f;
    --bg-secondary: #d4ac0d;
    --bg-card: #d4ac0d;
    --bg-glass: rgba(241, 196, 15, 0.8);
    --bg-glass-strong: rgba(241, 196, 15, 0.92);
    --text-primary: #000000;
    --text-secondary: #333333;
    --text-muted: #333333;
    --accent: #000000;
    --accent-hover: #222222;
    --border: #9a7d0a;
    --border-light: #b7950b;
    --divider: #9a7d0a;
    --theme-color: #f1c40f;
    --footer-bg: #ffffff;
    --footer-text: #000000;
    --input-bg: #b7950b;
    --input-border: #9a7d0a;
    --bg-pattern-opacity: 0.08;
}

/* 5. forest-green */
[data-theme="forest-green"] {
    --bg-primary: #1b5e20;
    --bg-secondary: #246b2a;
    --bg-card: #246b2a;
    --bg-glass: rgba(27, 94, 32, 0.6);
    --bg-glass-strong: rgba(27, 94, 32, 0.92);
    --text-primary: #ffffff;
    --text-secondary: #c8e6c9;
    --text-muted: #c8e6c9;
    --accent: #81c784;
    --accent-hover: #66bb6a;
    --border: #388e3c;
    --border-light: #2e7d32;
    --divider: #388e3c;
    --theme-color: #1b5e20;
    --footer-bg: #1b5e20;
    --footer-text: #c8e6c9;
    --input-bg: #2e7d32;
    --input-border: #388e3c;
}

/* 6. royal-purple */
[data-theme="royal-purple"] {
    --bg-primary: #4a148c;
    --bg-secondary: #5e1ba0;
    --bg-card: #5e1ba0;
    --bg-glass: rgba(74, 20, 140, 0.6);
    --bg-glass-strong: rgba(74, 20, 140, 0.92);
    --text-primary: #ffffff;
    --text-secondary: #e1bee7;
    --text-muted: #e1bee7;
    --accent: #d1c4e9;
    --accent-hover: #b39ddb;
    --border: #8e24aa;
    --border-light: #7b1fa2;
    --divider: #8e24aa;
    --theme-color: #4a148c;
    --footer-bg: #4a148c;
    --footer-text: #e1bee7;
    --input-bg: #7b1fa2;
    --input-border: #8e24aa;
}

/* 7. desert-sand */
[data-theme="desert-sand"] {
    --bg-primary: #d7ccc8;
    --bg-secondary: #bcaaa4;
    --bg-card: #bcaaa4;
    --bg-glass: rgba(215, 204, 200, 0.8);
    --bg-glass-strong: rgba(215, 204, 200, 0.92);
    --text-primary: #3e2723;
    --text-secondary: #5d4037;
    --text-muted: #5d4037;
    --accent: #3e2723;
    --accent-hover: #4e342e;
    --border: #8d6e63;
    --border-light: #a1887f;
    --divider: #8d6e63;
    --theme-color: #d7ccc8;
    --footer-bg: #ffffff;
    --footer-text: #3e2723;
    --input-bg: #a1887f;
    --input-border: #8d6e63;
    --bg-pattern-opacity: 0.08;
}

/* 8. midnight-onyx */
[data-theme="midnight-onyx"] {
    --bg-primary: #0b0f0e;
    --bg-secondary: #141a18;
    --bg-card: #141a18;
    --bg-glass: rgba(11, 15, 14, 0.4);
    --bg-glass-strong: rgba(11, 15, 14, 0.94);
    --text-primary: #ffffff;
    --text-secondary: #f1c40f;
    --text-muted: #f1c40f;
    --accent: #f1c40f;
    --accent-hover: #f39c12;
    --border: #2e3d38;
    --border-light: #1c2522;
    --divider: #2e3d38;
    --theme-color: #0b0f0e;
    --footer-bg: #000000;
    --footer-text: #f1c40f;
    --input-bg: #1c2522;
    --input-border: #2e3d38;
}

/* 9. cool-slate */
[data-theme="cool-slate"] {
    --bg-primary: #2c3e50;
    --bg-secondary: #34495e;
    --bg-card: #34495e;
    --bg-glass: rgba(44, 62, 80, 0.6);
    --bg-glass-strong: rgba(44, 62, 80, 0.92);
    --text-primary: #ffffff;
    --text-secondary: #bdc3c7;
    --text-muted: #bdc3c7;
    --accent: #ecf0f1;
    --accent-hover: #bdc3c7;
    --border: #566e84;
    --border-light: #3d566e;
    --divider: #566e84;
    --theme-color: #2c3e50;
    --footer-bg: #2c3e50;
    --footer-text: #bdc3c7;
    --input-bg: #3d566e;
    --input-border: #566e84;
}

/* 10. ocean-drift */
[data-theme="ocean-drift"] {
    --bg-primary: #004d40;
    --bg-secondary: #00695c;
    --bg-card: #00695c;
    --bg-glass: rgba(0, 77, 64, 0.6);
    --bg-glass-strong: rgba(0, 77, 64, 0.92);
    --text-primary: #ffffff;
    --text-secondary: #b2dfdb;
    --text-muted: #b2dfdb;
    --accent: #80cbc4;
    --accent-hover: #4db6ac;
    --border: #00897b;
    --border-light: #00796b;
    --divider: #00897b;
    --theme-color: #004d40;
    --footer-bg: #004d40;
    --footer-text: #b2dfdb;
    --input-bg: #00796b;
    --input-border: #00897b;
}

/* 11. rose-dust */
[data-theme="rose-dust"] {
    --bg-primary: #880e4f;
    --bg-secondary: #ad1457;
    --bg-card: #ad1457;
    --bg-glass: rgba(136, 14, 79, 0.6);
    --bg-glass-strong: rgba(136, 14, 79, 0.92);
    --text-primary: #ffffff;
    --text-secondary: #f8bbd0;
    --text-muted: #f8bbd0;
    --accent: #ffffff;
    --accent-hover: #f8bbd0;
    --border: #d81b60;
    --border-light: #c2185b;
    --divider: #d81b60;
    --theme-color: #880e4f;
    --footer-bg: #880e4f;
    --footer-text: #f8bbd0;
    --input-bg: #c2185b;
    --input-border: #d81b60;
}

/* 12. white */
[data-theme="white"] {
    --bg-primary: #ffffff;
    --bg-secondary: #f4f6f8;
    --bg-card: #f4f6f8;
    --bg-glass: rgba(255, 255, 255, 0.8);
    --bg-glass-strong: rgba(255, 255, 255, 0.95);
    --text-primary: #111111;
    --text-secondary: #4a5568;
    --text-muted: #718096;
    --accent: #008080;
    --accent-hover: #006666;
    --border: #e2e8f0;
    --border-light: #edf2f7;
    --divider: #e2e8f0;
    --theme-color: #ffffff;
    --footer-bg: #f8fafc;
    --footer-text: #1a202c;
    --input-bg: #ffffff;
    --input-border: #cbd5e1;
    --bg-pattern-opacity: 0.08;
}

/* ========================================
   2. الأساسيات
   ======================================== */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-sans);
    background-color: var(--bg-primary);
    color: var(--text-primary);
    direction: rtl;
    text-align: right;
    line-height: 1.7;
    min-height: 100vh;
    transition: background-color 0.5s ease, color 0.5s ease;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
    position: relative;
}

body::before {
    content: "";
    position: fixed;
    inset: 0;
    background-image: url('../../style/pt1.svg');
    background-repeat: repeat;
    background-size: 800px;
    opacity: var(--bg-pattern-opacity, 0.04);
    pointer-events: none;
    z-index: -2;
    transition: opacity 0.5s ease;
}

a {
    color: var(--accent);
    text-decoration: none;
    transition: color 0.3s ease;
}
a:hover { color: var(--accent-hover); }

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

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-serif-display);
    font-weight: 700;
    line-height: 1.3;
    color: var(--text-primary);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* ========================================
   3. شريط التنقل (Navbar) - Glassmorphism
   ======================================== */
.navbar {
    position: fixed;
    top: 0;
    right: 0;
    left: 0;
    z-index: 1000;
    padding: 12px 24px;
    background: var(--bg-glass);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--glass-border);
    transition: all 0.4s ease;
}

.navbar.scrolled {
    padding: 8px 24px;
    background: var(--bg-glass-strong);
    box-shadow: 0 4px 30px var(--shadow);
}

.navbar-inner {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.navbar-icon {
    width: 42px;
    height: 42px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 12px;
    background: transparent;
    border: none;
    color: var(--text-primary);
    font-size: 1.15rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

.navbar-icon:hover {
    background: var(--accent-light);
    color: var(--accent);
    transform: scale(1.08);
}

.navbar-brand {
    font-family: var(--font-serif-display);
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--text-primary);
    letter-spacing: -0.02em;
}

/* شريط البحث */
.search-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--overlay);
    backdrop-filter: blur(8px);
    z-index: 1100;
    display: none;
    align-items: flex-start;
    justify-content: center;
    padding-top: 100px;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.search-overlay.active {
    display: flex;
    opacity: 1;
}

.search-box {
    width: 90%;
    max-width: 600px;
    background: var(--bg-card);
    border-radius: 16px;
    padding: 24px;
    box-shadow: 0 25px 50px var(--shadow-strong);
    transform: translateY(-20px);
    animation: searchSlideIn 0.3s ease forwards;
}

@keyframes searchSlideIn {
    to { transform: translateY(0); }
}

.search-box input {
    width: 100%;
    padding: 14px 20px;
    border: 2px solid var(--border);
    border-radius: 12px;
    font-family: var(--font-sans);
    font-size: 1rem;
    background: var(--input-bg);
    color: var(--text-primary);
    transition: border-color 0.3s ease;
    direction: rtl;
}

.search-box input:focus {
    outline: none;
    border-color: var(--accent);
}

.search-results {
    margin-top: 16px;
    max-height: 400px;
    overflow-y: auto;
}

.search-result-item {
    display: block;
    padding: 12px 16px;
    border-radius: 10px;
    transition: background 0.2s ease;
    color: var(--text-primary);
}

.search-result-item:hover {
    background: var(--accent-light);
}

.search-result-item h4 {
    font-family: var(--font-sans);
    font-size: 0.95rem;
    font-weight: 500;
    margin-bottom: 4px;
}

.search-result-item p {
    font-size: 0.82rem;
    color: var(--text-muted);
}

/* القائمة الجانبية */
.sidebar-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--overlay);
    z-index: 1100;
    display: none;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.sidebar-overlay.active {
    display: block;
    opacity: 1;
}

.sidebar {
    position: fixed;
    top: 0;
    right: -320px;
    width: 300px;
    height: 100vh;
    background: var(--bg-card);
    z-index: 1200;
    padding: 28px;
    overflow-y: auto;
    transition: right 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: -5px 0 30px var(--shadow-strong);
}

.sidebar.active {
    right: 0;
}

.sidebar-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 32px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--border);
}

.sidebar-close {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 10px;
    background: transparent;
    border: none;
    color: var(--text-secondary);
    font-size: 1.1rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

.sidebar-close:hover {
    background: var(--accent-light);
    color: var(--accent);
}

.sidebar-nav {
    list-style: none;
}

.sidebar-nav li {
    margin-bottom: 4px;
}

.sidebar-nav a {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 12px 16px;
    border-radius: 12px;
    color: var(--text-primary);
    font-weight: 500;
    font-size: 0.95rem;
    transition: all 0.3s ease;
}

.sidebar-nav a:hover,
.sidebar-nav a.active {
    background: var(--accent-light);
    color: var(--accent);
}

.sidebar-nav a i {
    width: 20px;
    text-align: center;
    font-size: 1rem;
    opacity: 0.7;
}

/* ========================================
   4. سلايدر المقالات المقترحة (الكاروسيل)
   ======================================== */
.hero-carousel {
    padding-top: 80px;
}

.carousel-wrapper {
    position: relative;
    overflow: hidden;
    border-radius: 0;
}

.carousel-track {
    display: flex;
    transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    will-change: transform;
}

.carousel-slide {
    min-width: 100%;
    padding: 40px 20px;
}

.carousel-card {
    max-width: 960px;
    margin: 0 auto;
    background: var(--bg-card);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 15px 50px var(--shadow);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    display: flex;
    flex-direction: row-reverse;
    align-items: center;
    cursor: pointer;
    border: 1px solid var(--border-light);
}

.carousel-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 20px 60px var(--shadow-strong);
}

.carousel-card-image-wrapper {
    position: relative;
    width: 50%;
    height: 380px;
    overflow: hidden;
}

.carousel-card-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.carousel-card:hover .carousel-card-image {
    transform: scale(1.03);
}

.carousel-card-image-placeholder {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
    display: flex;
    align-items: center;
    justify-content: center;
}

.carousel-card-image-placeholder i {
    font-size: 3.5rem;
    color: rgba(255,255,255,0.4);
}

.carousel-card-image-blur-divider {
    position: absolute;
    top: 0;
    bottom: 0;
    right: 0;
    width: 120px;
    background: linear-gradient(to left, var(--bg-card), transparent);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    -webkit-mask-image: linear-gradient(to left, rgba(0, 0, 0, 1) 0%, rgba(0, 0, 0, 0) 100%);
    mask-image: linear-gradient(to left, rgba(0, 0, 0, 1) 0%, rgba(0, 0, 0, 0) 100%);
    pointer-events: none;
}

.carousel-card-body {
    width: 50%;
    padding: 40px 48px;
    text-align: right;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.carousel-card-date {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.82rem;
    color: var(--text-secondary);
    margin-bottom: 12px;
}

.carousel-card-date i { font-size: 0.8rem; }

.carousel-card-title {
    font-family: var(--font-serif-display);
    font-size: 1.6rem;
    font-weight: 700;
    line-height: 1.45;
    margin-bottom: 12px;
    color: var(--text-primary);
    text-align: right;
}

.carousel-card-excerpt {
    font-size: 0.92rem;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 24px;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-align: right;
}

.carousel-card-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: transparent !important;
    color: var(--accent) !important;
    border: none !important;
    padding: 0 !important;
    font-family: var(--font-sans);
    font-weight: 600;
    font-size: 0.95rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

.carousel-card-btn:hover {
    color: var(--accent-hover) !important;
    transform: translateX(-4px);
}

/* نقاط التنقل */
.carousel-dots {
    display: flex;
    justify-content: center;
    gap: 8px;
    padding: 20px 0 10px;
}

.carousel-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    border: 2px solid var(--border);
    background: transparent;
    cursor: pointer;
    transition: all 0.3s ease;
    padding: 0;
}

.carousel-dot.active {
    background: var(--accent);
    border-color: var(--accent);
    transform: scale(1.2);
}

/* ========================================
   5. قسم الأقسام مع فلاتر التصنيف
   ======================================== */
.section {
    padding: 50px 0;
}

.section-divider {
    border: none;
    height: 1px;
    background: var(--divider);
    margin: 0;
}

.section-title {
    font-family: var(--font-serif-display);
    font-size: 1.8rem;
    font-weight: 700;
    text-align: center;
    margin-bottom: 32px;
    color: var(--text-primary);
}

/* أزرار الفلترة */
.filter-tabs {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-bottom: 36px;
    flex-wrap: wrap;
    border-bottom: 1px solid var(--border-light);
    padding-bottom: 8px;
}

.filter-tab {
    padding: 8px 16px;
    border-radius: 0;
    border: none;
    border-bottom: 2px solid transparent;
    background: transparent !important;
    color: var(--text-secondary);
    font-family: var(--font-sans);
    font-size: 0.95rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.filter-tab:hover {
    color: var(--accent);
}

.filter-tab.active {
    border-bottom-color: var(--accent);
    color: var(--accent);
    font-weight: 700;
}

/* شبكة الكروت */
.cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
    gap: 24px;
    margin-bottom: 32px;
}

/* كرت المقال */
.article-card {
    background: var(--bg-card);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 20px var(--shadow);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border: 1px solid var(--border-light);
    cursor: pointer;
}

.article-card:hover {
    transform: var(--card-hover-transform);
    box-shadow: 0 12px 40px var(--shadow-strong);
}

.article-card-image-wrapper {
    position: relative;
    height: 250px;
    overflow: hidden;
}

.article-card-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.article-card:hover .article-card-image {
    transform: scale(1.04);
}

.article-card-image-blur {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 70px;
    background: linear-gradient(to top, var(--bg-card), transparent);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    -webkit-mask-image: linear-gradient(to top, rgba(0, 0, 0, 1) 0%, rgba(0, 0, 0, 0) 100%);
    mask-image: linear-gradient(to top, rgba(0, 0, 0, 1) 0%, rgba(0, 0, 0, 0) 100%);
    pointer-events: none;
}

.article-card-image-placeholder {
    width: 100%;
    height: 200px;
    background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
    display: flex;
    align-items: center;
    justify-content: center;
}

.article-card-image-placeholder i {
    font-size: 2.5rem;
    color: rgba(255,255,255,0.4);
}

.article-card-body {
    padding: 20px 22px 24px;
}

.article-card-date {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-bottom: 10px;
}

.article-card-title {
    font-family: var(--font-serif-display);
    font-size: 1.15rem;
    font-weight: 700;
    margin-bottom: 10px;
    line-height: 1.5;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

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

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

.article-card-excerpt {
    font-size: 0.88rem;
    color: var(--text-secondary);
    line-height: 1.7;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    margin-bottom: 16px;
}

.article-card-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: var(--accent);
    font-weight: 500;
    font-size: 0.88rem;
    transition: all 0.3s ease;
}

.article-card-link:hover {
    gap: 10px;
}

.article-card-link i {
    font-size: 0.75rem;
    transition: transform 0.3s ease;
}

.article-card-link:hover i {
    transform: translateX(-4px);
}

/* كرت الخدمة / الأداة (بسيط: صورة + عنوان) */
.simple-card {
    background: var(--bg-card);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 20px var(--shadow);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border: 1px solid var(--border-light);
    text-align: center;
    cursor: pointer;
}

.simple-card:hover {
    transform: var(--card-hover-transform);
    box-shadow: 0 12px 40px var(--shadow-strong);
}

.simple-card-image-wrapper {
    position: relative;
    height: 180px;
    overflow: hidden;
}

.simple-card-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

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

.simple-card-image-blur {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 55px;
    background: linear-gradient(to top, var(--bg-card), transparent);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
    -webkit-mask-image: linear-gradient(to top, rgba(0, 0, 0, 1) 0%, rgba(0, 0, 0, 0) 100%);
    mask-image: linear-gradient(to top, rgba(0, 0, 0, 1) 0%, rgba(0, 0, 0, 0) 100%);
    pointer-events: none;
}

.simple-card-icon {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
    display: flex;
    align-items: center;
    justify-content: center;
}

.simple-card-icon i {
    font-size: 3rem;
    color: rgba(255,255,255,0.85);
}

.simple-card-body {
    padding: 18px 20px;
}

.simple-card-title {
    font-family: var(--font-serif-display);
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--text-primary);
}

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

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

/* زر عرض الكل */
.view-all-btn {
    display: flex;
    justify-content: center;
    margin-top: 24px;
}

.view-all-btn a,
.view-all-btn button {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 20px;
    border-radius: 0;
    border: none;
    background: transparent !important;
    color: var(--accent) !important;
    font-family: var(--font-sans);
    font-weight: 600;
    font-size: 0.95rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

.view-all-btn a:hover,
.view-all-btn button:hover {
    color: var(--accent-hover) !important;
    transform: translateX(-4px);
}
/* ========================================
   6. قسم لمحة عني
   ======================================== */
.about-section {
    padding: 60px 0;
}

.about-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
    background: var(--bg-card);
    border-radius: 12px;
    padding: 48px 36px;
    box-shadow: 0 15px 40px var(--shadow);
    border: 1px solid var(--border-light);
    transition: transform 0.4s ease, box-shadow 0.4s ease;
}

.about-content:hover {
    transform: translateY(-2px);
    box-shadow: 0 20px 50px var(--shadow-strong);
}

.about-image-wrapper {
    position: relative;
    width: 180px;
    height: 180px;
    margin: 0 auto 24px;
}

.about-image-bg {
    position: absolute;
    inset: -6px;
    border-radius: 10px;
    background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
    opacity: 0.25;
    transform: rotate(6deg);
    transition: transform 0.5s ease;
}

.about-content:hover .about-image-bg {
    transform: rotate(-4deg);
}

.about-image {
    width: 180px;
    height: 180px;
    border-radius: 10px;
    object-fit: cover;
    position: relative;
    z-index: 1;
    border: 3px solid var(--bg-card);
    box-shadow: 0 10px 25px var(--shadow);
}

.about-image-placeholder {
    width: 180px;
    height: 180px;
    border-radius: 10px;
    background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    z-index: 1;
    border: 3px solid var(--bg-card);
    box-shadow: 0 10px 25px var(--shadow);
}

.about-image-placeholder i {
    font-size: 3.5rem;
    color: rgba(255,255,255,0.6);
}

.about-name {
    font-family: var(--font-serif-display);
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 6px;
    color: var(--text-primary);
}

.about-title {
    font-size: 0.95rem;
    color: var(--accent);
    font-weight: 600;
    margin-bottom: 20px;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.about-bio {
    font-family: var(--font-serif-text);
    font-size: 1.05rem;
    color: var(--text-secondary);
    line-height: 1.85;
    max-width: 640px;
    margin: 0 auto;
}

/* ========================================
   7. الفوتر
   ======================================== */
.footer {
    background: var(--footer-bg);
    padding: 60px 0 30px;
    text-align: center;
}

.footer-name {
    font-family: var(--font-serif-display);
    font-size: 3rem;
    font-weight: 700;
    color: var(--footer-text);
    margin-bottom: 24px;
    letter-spacing: -0.02em;
}

.footer-social {
    display: flex;
    justify-content: center;
    gap: 16px;
    margin-bottom: 32px;
}

.footer-social a {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 12px;
    background: rgba(255,255,255,0.08);
    color: var(--footer-text);
    font-size: 1.1rem;
    transition: all 0.3s ease;
}

.footer-social a:hover {
    background: var(--accent);
    color: var(--btn-text);
    transform: translateY(-3px);
}

.footer-copy {
    font-size: 0.82rem;
    color: rgba(255,255,255,0.4);
}

/* ========================================
   8. علبة الألوان الجانبية
   ======================================== */
.color-picker {
    position: fixed;
    left: 16px;
    top: 50%;
    transform: translateY(-50%);
    z-index: 900;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    padding: 8px;
    background: transparent;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    border: none;
    box-shadow: none;
}

.color-dot {
    width: 18px;
    height: 18px;
    border-radius: 50%;
    border: 2px solid transparent;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
}

.color-dot:hover {
    transform: scale(1.2);
}

.color-dot.active {
    border-color: var(--text-primary);
    transform: scale(1.6) !important;
    box-shadow: 0 0 10px var(--accent);
    z-index: 5;
}

.color-dot[data-theme="white"] { background: #FFFFFF; border: 2px solid #E5E7EB; }
.color-dot[data-theme="black"] { background: #1A1A1A; }
.color-dot[data-theme="wine"] { background: #722F37; }
.color-dot[data-theme="olive"] { background: #556B2F; }
.color-dot[data-theme="gold"] { background: #DAA520; }
.color-dot[data-theme="ocean"] { background: #006994; }

/* ========================================
   9. صفحة المقال
   ======================================== */
.article-page {
    padding-top: 90px;
    padding-bottom: 60px;
}

.article-header {
    max-width: 800px;
    margin: 0 auto 40px;
    text-align: center;
}

.article-header-title {
    font-family: var(--font-serif-display);
    font-size: 2.2rem;
    font-weight: 700;
    line-height: 1.4;
    margin-bottom: 20px;
}

.article-meta {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: 16px;
    font-size: 0.88rem;
    color: var(--text-muted);
}

.article-meta-item {
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.article-meta-item i {
    font-size: 0.8rem;
    color: var(--accent);
}

.article-meta-divider {
    width: 4px;
    height: 4px;
    border-radius: 50%;
    background: var(--text-muted);
}

.article-featured-image {
    max-width: 900px;
    margin: 0 auto 40px;
    border-radius: 18px;
    overflow: hidden;
}

.article-featured-image img {
    width: 100%;
    height: auto;
}

.article-body {
    max-width: 760px;
    margin: 0 auto;
    font-family: var(--font-serif-text);
    font-size: 1.1rem;
    line-height: 2;
    color: var(--text-primary);
}

.article-body h2 {
    font-family: var(--font-serif-display);
    font-size: 1.5rem;
    margin: 36px 0 16px;
    padding-right: 16px;
    border-right: 3px solid var(--accent);
}

.article-body h3 {
    font-size: 1.25rem;
    margin: 28px 0 12px;
}

.article-body p {
    margin-bottom: 18px;
}

.article-body blockquote {
    border-right: 4px solid var(--accent);
    padding: 16px 24px;
    margin: 24px 0;
    background: var(--accent-light);
    border-radius: 0 12px 12px 0;
    font-style: italic;
    color: var(--text-secondary);
}

.article-body code {
    background: var(--bg-secondary);
    padding: 2px 8px;
    border-radius: 6px;
    font-size: 0.9em;
    direction: ltr;
}

.article-body pre {
    background: var(--bg-secondary);
    padding: 20px;
    border-radius: 12px;
    overflow-x: auto;
    margin: 20px 0;
    direction: ltr;
    text-align: left;
}

.article-body img {
    border-radius: 12px;
    margin: 20px auto;
}

.article-body a {
    color: var(--accent);
    border-bottom: 1px dashed var(--accent);
}

.article-body ul, .article-body ol {
    padding-right: 24px;
    margin-bottom: 18px;
}

.article-body li {
    margin-bottom: 8px;
}

/* مشاركة المقال */
.article-share {
    max-width: 760px;
    margin: 40px auto 0;
    padding: 28px;
    background: var(--bg-secondary);
    border-radius: 16px;
    text-align: center;
}

.article-share h3 {
    font-family: var(--font-serif-display);
    font-size: 1.2rem;
    margin-bottom: 16px;
}

.share-buttons {
    display: flex;
    justify-content: center;
    gap: 10px;
    flex-wrap: wrap;
    margin-bottom: 16px;
}

.share-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    border-radius: 50px;
    border: none;
    font-family: var(--font-sans);
    font-size: 0.85rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
    color: #FFF;
}

.share-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px var(--shadow);
}

.share-btn.twitter { background: #1DA1F2; }
.share-btn.facebook { background: #1877F2; }
.share-btn.whatsapp { background: #25D366; }
.share-btn.telegram { background: #0088CC; }
.share-btn.copy-link { background: var(--text-primary); color: var(--bg-primary); }

.short-link-box {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    margin-top: 12px;
}

.short-link-box input {
    padding: 10px 16px;
    border: 1.5px solid var(--border);
    border-radius: 10px;
    background: var(--bg-card);
    color: var(--text-primary);
    font-family: var(--font-sans);
    font-size: 0.85rem;
    width: 260px;
    text-align: center;
    direction: ltr;
}

.short-link-box button {
    padding: 10px 18px;
    border-radius: 10px;
    border: none;
    background: var(--accent);
    color: var(--btn-text);
    font-family: var(--font-sans);
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
}

/* مقالات ذات صلة */
.related-articles {
    max-width: 1000px;
    margin: 50px auto 0;
}

.related-articles h3 {
    font-family: var(--font-serif-display);
    font-size: 1.4rem;
    text-align: center;
    margin-bottom: 24px;
}

/* ========================================
   10. صفحات القوائم (كل المقالات، الخدمات، الأدوات)
   ======================================== */
.list-page {
    padding-top: 90px;
    padding-bottom: 60px;
}

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

.list-page-header h1 {
    font-family: var(--font-serif-display);
    font-size: 2rem;
    margin-bottom: 12px;
}

.list-page-header p {
    color: var(--text-secondary);
    font-size: 1rem;
}

/* ========================================
   11. الرسوم المتحركة
   ======================================== */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.animate-in {
    opacity: 0;
    animation: fadeInUp 0.6s ease forwards;
}

.animate-in:nth-child(1) { animation-delay: 0.05s; }
.animate-in:nth-child(2) { animation-delay: 0.1s; }
.animate-in:nth-child(3) { animation-delay: 0.15s; }
.animate-in:nth-child(4) { animation-delay: 0.2s; }
.animate-in:nth-child(5) { animation-delay: 0.25s; }
.animate-in:nth-child(6) { animation-delay: 0.3s; }

/* ========================================
   12. التوافق مع الشاشات
   ======================================== */
@media (max-width: 1024px) {
    .cards-grid {
        grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    }
}

@media (max-width: 768px) {
    .section-title { font-size: 1.5rem; }

    .carousel-card-title { font-size: 1.2rem; }

    .article-header-title { font-size: 1.7rem; }

    .about-name { font-size: 1.6rem; }

    .footer-name { font-size: 2.2rem; }

    .cards-grid {
        grid-template-columns: 1fr;
        gap: 18px;
    }

    .color-picker {
        left: 8px;
        gap: 7px;
        padding: 7px;
    }

    .color-dot {
        width: 22px;
        height: 22px;
    }

    .article-meta {
        gap: 10px;
    }

    .share-buttons {
        gap: 6px;
    }

    .short-link-box {
        flex-direction: column;
    }

    .short-link-box input {
        width: 100%;
    }
}

@media (max-width: 480px) {
    html { font-size: 15px; }

    .navbar { padding: 10px 16px; }

    .navbar-brand { font-size: 1.15rem; }

    .carousel-card-body { padding: 18px 20px 22px; }

    .carousel-card-title { font-size: 1.05rem; }

    .carousel-card-image,
    .carousel-card-image-placeholder {
        height: 220px;
    }

    .article-card-image,
    .article-card-image-placeholder {
        height: 160px;
    }

    .filter-tabs { gap: 6px; }

    .filter-tab { padding: 8px 18px; font-size: 0.82rem; }

    .about-image-wrapper { width: 150px; height: 150px; }
    .about-image, .about-image-placeholder { width: 150px; height: 150px; }

    .footer-name { font-size: 1.8rem; }

    .footer-social { gap: 10px; }
    .footer-social a { width: 38px; height: 38px; font-size: 0.95rem; }

    .article-body { font-size: 1rem; }
    .article-header-title { font-size: 1.4rem; }
}

/* ========================================
   13. أنيميشن التحميل
   ======================================== */
.skeleton {
    background: linear-gradient(90deg, var(--bg-secondary) 25%, var(--border-light) 50%, var(--bg-secondary) 75%);
    background-size: 200% 100%;
    animation: shimmer 1.5s infinite;
    border-radius: 8px;
}

@keyframes shimmer {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

/* ========================================
   14. Scrollbar
   ======================================== */
::-webkit-scrollbar {
    width: 6px;
}

::-webkit-scrollbar-track {
    background: var(--bg-secondary);
}

::-webkit-scrollbar-thumb {
    background: var(--border);
    border-radius: 3px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--text-muted);
}

/* ========================================
   15. المقالات المقترحة داخل المقال
   ======================================== */
.inline-suggestion {
    margin: 30px 0;
    padding: 20px 24px;
    background: var(--bg-secondary);
    border-radius: 14px;
    border-right: 3px solid var(--accent);
}

.inline-suggestion-label {
    font-size: 0.78rem;
    font-weight: 500;
    color: var(--accent);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 6px;
}

.inline-suggestion-title {
    font-family: var(--font-serif-display);
    font-size: 1.05rem;
    font-weight: 700;
}

.inline-suggestion-title a {
    color: var(--text-primary);
}

.inline-suggestion-title a:hover {
    color: var(--accent);
}

/* ========================================
   16. حالة عدم وجود محتوى
   ======================================== */
.empty-state {
    text-align: center;
    padding: 60px 20px;
    color: var(--text-muted);
}

.empty-state i {
    font-size: 3rem;
    margin-bottom: 16px;
    opacity: 0.4;
}

.empty-state p {
    font-size: 1rem;
}

/* ========================================
   17. إشعارات Toast
   ======================================== */
.toast {
    position: fixed;
    bottom: 24px;
    left: 50%;
    transform: translateX(-50%) translateY(100px);
    padding: 14px 28px;
    background: var(--text-primary);
    color: var(--bg-primary);
    border-radius: 12px;
    font-family: var(--font-sans);
    font-size: 0.9rem;
    font-weight: 500;
    z-index: 9999;
    opacity: 0;
    transition: all 0.4s ease;
    box-shadow: 0 10px 30px var(--shadow-strong);
}

.toast.show {
    transform: translateX(-50%) translateY(0);
    opacity: 1;
}

/* ========================================
   18. ميديا كويري إضافية وتعديلات التجاوب
   ======================================== */

/* تخطيط السلايدر للموبايل وتعديلات القوائم */
@media (max-width: 768px) {
    .carousel-card {
        flex-direction: column;
        max-width: 100%;
        align-items: stretch;
    }
    .carousel-card-image-wrapper {
        width: 100%;
        height: 200px; /* تقليل الارتفاع لمنع الفراغات الكبيرة */
    }
    .carousel-card-image-blur-divider {
        top: auto;
        bottom: 0;
        right: 0;
        left: 0;
        width: 100%;
        height: 50px;
        background: linear-gradient(to top, var(--bg-card), transparent);
        -webkit-mask-image: linear-gradient(to top, rgba(0, 0, 0, 1) 0%, rgba(0, 0, 0, 0) 100%) !important;
        mask-image: linear-gradient(to top, rgba(0, 0, 0, 1) 0%, rgba(0, 0, 0, 0) 100%) !important;
    }
    .carousel-card-body {
        width: 100%;
        padding: 20px;
        align-items: center;
        text-align: center;
    }
    .carousel-card-title {
        text-align: center;
        font-size: 1.35rem;
    }
    .carousel-card-excerpt {
        display: -webkit-box !important;
        text-align: center;
    }
    
    /* تقليل الفراغات وارتفاع الصور للمقالات والخدمات والأدوات في الموبايل */
    .article-card-image-wrapper {
        height: 180px !important;
    }
    .simple-card-image-wrapper {
        height: 130px !important;
    }
    
    .navbar-inner {
        flex-direction: row;
    }
}

/* تنسيق ترتيب الأيقونات في الجانب الأيسر */
.navbar-left {
    display: flex;
    align-items: center;
    gap: 8px;
}

/* ========== أزرار التنقل للسلايدر (Carousel Navigation) ========== */
.carousel-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 44px;
    height: 44px;
    border-radius: 12px;
    background: var(--bg-glass);
    border: 1px solid var(--border-light);
    color: var(--text-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 10;
    transition: all 0.3s ease;
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
}

.carousel-btn:hover {
    background: var(--accent);
    color: var(--btn-text);
    transform: translateY(-50%) scale(1.1);
    box-shadow: 0 8px 20px var(--shadow);
}

.carousel-btn.prev {
    right: 16px;
}

.carousel-btn.next {
    left: 16px;
}

@media (max-width: 1024px) {
    .carousel-btn {
        width: 36px;
        height: 36px;
        border-radius: 8px;
    }
    .carousel-btn.prev { right: 8px; }
    .carousel-btn.next { left: 8px; }
}

@media (max-width: 768px) {
    .carousel-btn {
        display: none;
    }
}

/* ========== قسم اتخاذ إجراء (Call to Action Section) ========== */
.cta-section {
    padding: 60px 0;
    text-align: center;
}

.cta-card {
    max-width: 800px;
    margin: 0 auto;
    background: var(--bg-card);
    border: 1px solid var(--border-light);
    border-radius: 12px;
    padding: 40px 32px;
    box-shadow: 0 15px 40px var(--shadow);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.cta-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 20px 50px var(--shadow-strong);
}

.cta-title {
    font-family: var(--font-serif-display);
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 12px;
    color: var(--text-primary);
}

.cta-text {
    font-family: var(--font-sans);
    font-size: 1rem;
    line-height: 1.8;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto 24px;
}

.cta-buttons {
    display: flex;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
}

.cta-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 12px 24px;
    border-radius: 8px;
    font-family: var(--font-sans);
    font-weight: 600;
    font-size: 0.95rem;
    transition: all 0.3s ease;
    cursor: pointer;
    text-decoration: none;
}

.cta-btn-email {
    background: var(--accent);
    color: var(--btn-text) !important;
}

.cta-btn-email:hover {
    background: var(--accent-hover);
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(0,0,0,0.15);
}

.cta-btn-telegram {
    background: rgba(255,255,255,0.08);
    border: 1.5px solid var(--border);
    color: var(--text-primary) !important;
}

.cta-btn-telegram:hover {
    background: rgba(255,255,255,0.15);
    border-color: var(--accent);
    transform: translateY(-2px);
}