:root {
    --bg-color: #050505;
    --text-color: #ffffff;
    --text-muted: #a0a0a0;
    --accent-primary: #00f2ea;
    --accent-secondary: #ff0050;
    --card-bg: #111111;
    --card-hover: #1a1a1a;
    --gradient-wave: linear-gradient(90deg, #00f2ea, #ff0050);
    --font-en: 'Inter', sans-serif;
    --font-ar: 'Cairo', sans-serif;
    --transition: all 0.3s ease;
    --border-radius: 12px;
}

[dir="rtl"] {
    --font-primary: var(--font-ar);
}

[dir="ltr"] {
    --font-primary: var(--font-en);
}

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

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

body {
    background-color: var(--bg-color);
    color: var(--text-color);
    font-family: var(--font-primary);
    line-height: 1.6;
    overflow-x: hidden;
    transition: var(--transition);
}

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

ul {
    list-style: none;
}

/* Typography */
h1,
h2,
h3,
h4,
h5,
h6 {
    font-weight: 700;
    line-height: 1.2;
}

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

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    padding: 20px 0;
    background: rgba(5, 5, 5, 0.8);
    backdrop-filter: blur(10px);
    z-index: 1000;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.nav-container {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    align-items: center;
    width: 100%;
}

.logo {
    justify-self: start;
    font-size: 1.5rem;
    font-weight: 300;
    letter-spacing: 3px;
    background: linear-gradient(135deg, #ffffff 30%, #a0a0a0 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    text-transform: uppercase;
    filter: drop-shadow(0 0 5px rgba(255, 255, 255, 0.15));
}

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

.nav-links {
    display: flex;
    gap: 30px;
    align-items: center;
    justify-self: center;
    /* Center the links in the middle column */
}

.nav-controls {
    display: flex;
    gap: 15px;
    align-items: center;
    justify-self: end;
    /* Align controls to the right end */
}

.nav-links a {
    font-size: 1rem;
    font-weight: 500;
    color: var(--text-muted);
    position: relative;
}

.nav-links a:hover {
    color: var(--text-color);
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--accent-primary);
    transition: var(--transition);
}

.nav-links a:hover::after {
    width: 100%;
}

.lang-btn {
    background: transparent;
    border: 1px solid var(--text-color);
    color: var(--text-color);
    padding: 8px 16px;
    border-radius: 20px;
    cursor: pointer;
    font-family: inherit;
    font-weight: 600;
    transition: var(--transition);
}

.lang-btn:hover {
    background: var(--text-color);
    color: var(--bg-color);
}

/* Hero Section */
.hero {
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    background: #050505;
    text-align: center;
}

#waveCanvas {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
    opacity: 0.8;
}

.hero-content {
    position: relative;
    z-index: 10;
    max-width: 900px;
    padding: 0 20px;
    opacity: 0;
    transform: translateY(30px);
    animation: fadeUp 1.2s cubic-bezier(0.16, 1, 0.3, 1) forwards 0.5s;
}

.hero-title {
    font-size: 5.5rem;
    font-weight: 300;
    margin: 0 0 25px;
    background: linear-gradient(135deg, #ffffff 30%, #a0a0a0 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    letter-spacing: 12px;
    text-transform: uppercase;
    filter: drop-shadow(0 0 20px rgba(255, 255, 255, 0.15));
    line-height: 1.1;
}

.hero-brand-logo {
    font-family: 'Inter', sans-serif !important;
    /* Force English font for brand name */
    font-weight: 700 !important;
    letter-spacing: 5px !important;
    background: linear-gradient(90deg, #fff 0%, #e0e0e0 50%, #fff 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    filter: drop-shadow(0 0 15px rgba(255, 255, 255, 0.3));
    display: inline-block;
    position: relative;
}

.hero-subtitle {
    font-size: 1.1rem;
    color: #cecece;
    margin: 0 auto 50px;
    font-weight: 400;
    letter-spacing: 6px;
    text-transform: uppercase;
    max-width: 800px;
    border-top: 1px solid rgba(255, 255, 255, 0.15);
    border-bottom: 1px solid rgba(255, 255, 255, 0.15);
    padding: 20px 40px;
    display: inline-block;
    backdrop-filter: blur(5px);
}

.cta-btn {
    display: inline-block;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    color: #fff;
    padding: 15px 40px;
    border-radius: 50px;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    transition: all 0.4s ease;
}

.cta-btn:hover {
    background: #fff;
    color: #000;
    transform: scale(1.05);
    box-shadow: 0 0 30px rgba(255, 255, 255, 0.2);
}

/* Sections General */
.section {
    padding: 100px 0;
    position: relative;
}

.section-header {
    margin-bottom: 60px;
    text-align: center;
}

.section-header h2 {
    font-size: 2.5rem;
    margin-bottom: 15px;
}

.section-header .line {
    width: 60px;
    height: 4px;
    background: var(--accent-primary);
    margin: 0 auto;
    border-radius: 2px;
}

/* About Section */
.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.about-text p {
    font-size: 1.1rem;
    color: var(--text-muted);
    margin-bottom: 30px;
}

.stats-grid {
    display: flex;
    gap: 40px;
}

.stat-item h3 {
    font-size: 2.5rem;
    color: var(--accent-primary);
}

.stat-item span {
    color: var(--text-color);
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.about-visual {
    height: 400px;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.01));
    border-radius: var(--border-radius);
    border: 1px solid rgba(255, 255, 255, 0.05);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

/* Code Window Visualization */
.code-window {
    width: 100%;
    height: 100%;
    min-height: 300px;
    background: #1e1e1e;
    border-radius: 12px;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
    border: 1px solid rgba(255, 255, 255, 0.1);
    overflow: hidden;
    font-family: 'Fira Code', 'Consolas', monospace;
    position: relative;
    transition: var(--transition);
}

.code-window:hover {
    transform: translateY(-5px);
    box-shadow: 0 30px 60px rgba(0, 242, 234, 0.15);
    border-color: var(--accent-primary);
}

.window-header {
    background: rgba(255, 255, 255, 0.05);
    padding: 12px 15px;
    display: flex;
    align-items: center;
    gap: 8px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
}

.red {
    background: #ff5f56;
}

.yellow {
    background: #ffbd2e;
}

.green {
    background: #27c93f;
}

.window-title {
    margin-left: 15px;
    color: #888;
    font-size: 0.8rem;
    opacity: 0.7;
}

[dir="rtl"] .window-title {
    margin-left: 0;
    margin-right: 15px;
}

.window-content {
    padding: 20px;
    color: #d4d4d4;
    font-size: 14px;
    line-height: 1.6;
}

.keyword {
    color: #c678dd;
}

/* purple */
.string {
    color: #98c379;
}

/* green */
.comment {
    color: #5c6370;
    font-style: italic;
}

/* gray */
.function {
    color: #61afef;
}

/* blue */
.class-name {
    color: #e5c07b;
}

/* yellow */
.operator {
    color: #56b6c2;
}

/* cyan */


.visual-card i {
    font-size: 5rem;
    color: rgba(255, 255, 255, 0.1);
}

/* Services Section */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.service-card {
    background: var(--card-bg);
    padding: 40px 30px;
    border-radius: var(--border-radius);
    border: 1px solid rgba(255, 255, 255, 0.05);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.service-card:hover {
    background: var(--card-hover);
    transform: translateY(-10px);
    border-color: rgba(255, 255, 255, 0.1);
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--accent-primary), var(--accent-secondary));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s ease;
}

.service-card:hover::before {
    transform: scaleX(1);
}

.icon-box {
    margin-bottom: 25px;
}

.icon-box i {
    font-size: 2rem;
    color: var(--accent-primary);
}

.service-card h3 {
    margin-bottom: 15px;
    font-size: 1.5rem;
}

.service-card p {
    color: var(--text-muted);
}

/* Portfolio Section */
.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
}

.portfolio-card {
    background: var(--card-bg);
    border-radius: var(--border-radius);
    border: 1px solid rgba(255, 255, 255, 0.05);
    overflow: hidden;
    transition: var(--transition);
}

.portfolio-card:hover {
    transform: translateY(-10px);
    border-color: rgba(255, 255, 255, 0.15);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.4);
}

.portfolio-image {
    position: relative;
    width: 100%;
    height: 250px;
    overflow: hidden;
    background: #0a0a0a;
}

/* Header Browser Bar */
.portfolio-image::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 30px;
    background: rgba(15, 15, 15, 0.95);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    z-index: 4;
}

/* macOS Dots */
.portfolio-image::before {
    content: '';
    position: absolute;
    top: 11px;
    left: 15px;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #ff5f56;
    box-shadow: 14px 0 0 #ffbd2e, 28px 0 0 #27c93f;
    z-index: 5;
}

[dir="rtl"] .portfolio-image::before {
    left: auto;
    right: 15px;
    box-shadow: -14px 0 0 #ffbd2e, -28px 0 0 #27c93f;
}

.portfolio-image img,
.portfolio-image video {
    position: relative;
    width: 100%;
    height: calc(100% - 30px);
    margin-top: 30px;
    object-fit: cover;
    object-position: center top;
    transition: transform 0.6s cubic-bezier(0.165, 0.84, 0.44, 1);
    z-index: 1;
}

.portfolio-card:hover .portfolio-image img,
.portfolio-card:hover .portfolio-image video {
    transform: scale(1.08);
}

.portfolio-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(5, 5, 5, 0.4);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: var(--transition);
    backdrop-filter: blur(2px);
    z-index: 10;
}

.portfolio-card:hover .portfolio-overlay {
    opacity: 1;
}

.preview-btn {
    background: transparent;
    border: 1px solid var(--accent-primary);
    color: var(--text-color);
    padding: 10px 25px;
    border-radius: 30px;
    font-size: 0.9rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: var(--transition);
    transform: translateY(20px);
}

.portfolio-card:hover .preview-btn {
    transform: translateY(0);
}

.preview-btn:hover {
    background: var(--accent-primary);
    color: var(--bg-color);
    box-shadow: 0 0 15px rgba(0, 242, 234, 0.4);
}

.portfolio-info {
    padding: 25px;
}

.portfolio-info h3 {
    font-size: 1.3rem;
    margin-bottom: 10px;
    color: var(--text-color);
    transition: var(--transition);
}

.portfolio-card:hover .portfolio-info h3 {
    color: var(--accent-primary);
}

.portfolio-info p {
    color: var(--text-muted);
    font-size: 0.95rem;
    line-height: 1.5;
}

.portfolio-tags {
    display: flex;
    gap: 8px;
    margin-top: 15px;
    flex-wrap: wrap;
}

.portfolio-tags span {
    font-size: 0.75rem;
    padding: 4px 10px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    color: var(--text-muted);
    transition: var(--transition);
}

.portfolio-card:hover .portfolio-tags span {
    border-color: rgba(0, 242, 234, 0.3);
    color: #fff;
}

/* Lightbox Customization */
.sl-overlay {
    background: rgba(0, 0, 0, 0.9) !important;
    backdrop-filter: blur(10px);
}

.sl-wrapper .sl-close {
    color: #fff !important;
    font-size: 3rem !important;
    transition: var(--transition);
}

.sl-wrapper .sl-close:hover {
    color: var(--accent-primary) !important;
    transform: rotate(90deg);
}

/* Blog Section */
.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.blog-card {
    background: var(--card-bg);
    border-radius: var(--border-radius);
    border: 1px solid rgba(255, 255, 255, 0.05);
    overflow: hidden;
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    height: 100%;
    position: relative;
}

.blog-card:hover {
    transform: translateY(-10px);
    border-color: rgba(255, 255, 255, 0.15);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.4);
}

.blog-image {
    height: 220px;
    width: 100%;
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.03), rgba(255, 255, 255, 0.01));
    display: flex;
    align-items: center;
    justify-content: center;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.blog-image::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--gradient-wave);
    opacity: 0;
    transition: var(--transition);
    z-index: 1;
}

.blog-card:hover .blog-image::before {
    opacity: 0.15;
}

.blog-image i {
    font-size: 3.5rem;
    color: var(--accent-primary);
    transition: var(--transition);
    z-index: 2;
}

.blog-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.165, 0.84, 0.44, 1);
    display: block;
}

.blog-card:hover .blog-image img {
    transform: scale(1.1);
}

.blog-card:hover .blog-image i {
    transform: scale(1.15) rotate(5deg);
    color: #fff;
}

.blog-content {
    padding: 30px;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.blog-content h3 {
    font-size: 1.4rem;
    margin-bottom: 15px;
    line-height: 1.4;
    color: #fff;
    transition: var(--transition);
}

.blog-card:hover .blog-content h3 {
    color: var(--accent-primary);
}

.blog-content p {
    color: var(--text-muted);
    font-size: 1rem;
    margin-bottom: 25px;
    flex-grow: 1;
    line-height: 1.6;
}

.read-more {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    color: var(--accent-primary);
    font-weight: 600;
    font-size: 0.95rem;
    margin-top: auto;
    padding: 5px 0;
    transition: var(--transition);
}

.read-more i {
    transition: transform 0.3s ease;
    font-size: 0.9em;
}

.read-more:hover {
    gap: 15px;
    filter: brightness(1.2);
}

[dir="rtl"] .read-more i {
    transform: scaleX(-1);
}

[dir="rtl"] .read-more:hover i {
    transform: scaleX(-1) translateX(-5px);
}

/* Contact Section */
.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 40px;
    max-width: 1000px;
    margin: 0 auto;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.contact-card {
    display: flex;
    align-items: center;
    gap: 20px;
    padding: 25px;
    background: var(--card-bg);
    border-radius: var(--border-radius);
    border: 1px solid rgba(255, 255, 255, 0.05);
    transition: var(--transition);
    text-decoration: none;
    color: var(--text-color);
}

.contact-card:hover {
    transform: translateY(-5px);
    border-color: rgba(255, 255, 255, 0.15);
    background: rgba(255, 255, 255, 0.08);
}

.contact-card:hover .icon i {
    color: #fff;
    transform: scale(1.1);
}

.contact-card .icon {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: rgba(0, 242, 234, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.contact-card .icon i {
    font-size: 1.5rem;
    color: var(--accent-primary);
    transition: var(--transition);
}

.contact-card .info h3 {
    font-size: 0.9rem;
    color: var(--text-muted);
    margin-bottom: 5px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.contact-card .info p {
    font-size: 1.1rem;
    font-weight: 600;
}

/* RTL Adjustment */
[dir="rtl"] .contact-card {
    text-align: right;
}

/* Tablet & Mobile Layout */
@media (max-width: 900px) {
    .contact-wrapper {
        grid-template-columns: 1fr;
        gap: 50px;
    }

    .contact-details {
        flex-direction: row;
        flex-wrap: wrap;
    }

    .contact-card {
        flex: 1;
        min-width: 280px;
    }
}

@media (max-width: 600px) {
    .contact-details {
        flex-direction: column;
    }
}

.contact-form {
    background: var(--card-bg);
    padding: 50px;
    border-radius: var(--border-radius);
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.form-group {
    position: relative;
    margin-bottom: 30px;
}

.form-group input,
.form-group textarea {
    width: 100%;
    background: transparent;
    border: none;
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
    padding: 10px 0;
    color: var(--text-color);
    font-family: inherit;
    font-size: 1rem;
    outline: none;
    transition: var(--transition);
}

.form-group textarea {
    resize: vertical;
    min-height: 100px;
}

.form-group label {
    position: absolute;
    left: 0;
    top: 10px;
    color: var(--text-muted);
    transition: var(--transition);
    pointer-events: none;
}

[dir="rtl"] .form-group label {
    left: auto;
    right: 0;
}

.form-group input:focus~label,
.form-group input:not(:placeholder-shown)~label,
.form-group textarea:focus~label,
.form-group textarea:not(:placeholder-shown)~label {
    top: -20px;
    font-size: 0.8rem;
    color: var(--accent-primary);
}

.form-group input:focus,
.form-group textarea:focus {
    border-bottom-color: var(--accent-primary);
}

.submit-btn {
    background: var(--text-color);
    color: var(--bg-color);
    border: none;
    padding: 15px 30px;
    font-weight: 700;
    cursor: pointer;
    border-radius: 30px;
    display: flex;
    align-items: center;
    gap: 10px;
    transition: var(--transition);
}

.submit-btn:hover {
    background: var(--accent-primary);
    transform: translateY(-3px);
}

/* Footer & Social */
.footer {
    background: #000;
    padding: 60px 0 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 40px;
}

.footer-brand {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 100%;
    text-align: center;
}

.footer-brand h3 {
    font-size: 2.5rem;
    font-weight: 300;
    text-align: center;
    margin-bottom: 20px;
    letter-spacing: 6px;
    background: linear-gradient(135deg, #ffffff 30%, #a0a0a0 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    text-transform: uppercase;
    filter: drop-shadow(0 0 10px rgba(255, 255, 255, 0.15));
    width: 100%;
}

.footer-email {
    display: inline-block;
    color: var(--text-muted);
    margin: 0 auto 30px auto;
    font-size: 1rem;
    font-weight: 500;
    transition: var(--transition);
    letter-spacing: 0.5px;
    opacity: 0.8;
    text-align: center;
}

.footer-email:hover {
    color: var(--accent-primary);
    transform: translateY(-2px);
    opacity: 1;
}

.social-links {
    display: flex;
    gap: 20px;
    justify-content: center;
}

.social-icon {
    width: 45px;
    height: 45px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.05);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
    font-size: 1.2rem;
}

.social-icon:hover {
    background: var(--accent-primary);
    color: #000;
    transform: translateY(-5px) rotate(10deg);
}

.copyright {
    color: var(--text-muted);
    font-size: 0.9rem;
}

/* Floating WhatsApp */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background: #25d366;
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    box-shadow: 0 5px 20px rgba(37, 211, 102, 0.3);
    z-index: 1000;
    transition: var(--transition);
}

[dir="rtl"] .whatsapp-float {
    right: auto;
    left: 30px;
}

.whatsapp-float:hover {
    transform: scale(1.1);
}

/* Animations */
@keyframes fadeUp {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes scroll {
    0% {
        transform: translate(-50%, 0);
        opacity: 1;
    }

    100% {
        transform: translate(-50%, 15px);
        opacity: 0;
    }
}

.fade-in {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

.delay-100 {
    transition-delay: 0.1s;
}

.delay-200 {
    transition-delay: 0.2s;
}

.delay-300 {
    transition-delay: 0.3s;
}

.delay-400 {
    transition-delay: 0.4s;
}

/* Responsive */

/* Blog Article Styles */
/* Reinforced Language Switching */
.content-en,
.content-ar {
    display: block;
    /* Ensure they are visible by default */
    animation: fadeIn 0.5s ease;
}

/* Hide English content when in RTL/Arabic mode */
html[dir="rtl"] .content-en,
html[lang="ar"] .content-en,
[dir="rtl"] .content-en {
    display: none !important;
}

/* Hide Arabic content when in LTR/English mode */
html[dir="ltr"] .content-ar,
html[lang="en"] .content-ar,
[dir="ltr"] .content-ar {
    display: none !important;
}

.article-section {
    padding-top: 140px;
    padding-bottom: 100px;
    background-color: var(--bg-color);
}

.article-header {
    text-align: center;
    margin-bottom: 60px;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
    padding: 0 20px;
}

.article-header h1 {
    font-size: 2.8rem;
    margin-bottom: 25px;
    background: linear-gradient(135deg, #ffffff 0%, #e0e0e0 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    line-height: 1.3;
}

.article-meta {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 30px;
    color: var(--text-muted);
    font-size: 1rem;
    margin-bottom: 30px;
    background: rgba(255, 255, 255, 0.03);
    display: inline-flex;
    padding: 10px 25px;
    border-radius: 50px;
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.article-meta span {
    display: flex;
    align-items: center;
    gap: 8px;
}

.article-meta span i {
    color: var(--accent-primary);
    font-size: 1.1rem;
}

.article-image {
    width: 100%;
    max-width: 1000px;
    height: 500px;
    border-radius: 20px;
    overflow: hidden;
    margin: 0 auto 60px;
    position: relative;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5);
    border: 1px solid rgba(255, 255, 255, 0.05);
}

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

.article-image:hover img {
    transform: scale(1.02);
}

.article-content {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Typography Improvements */
.article-content p {
    color: #e0e0e0;
    margin-bottom: 2rem;
    font-size: 1.15rem;
    line-height: 1.9;
    font-weight: 300;
}

.article-content strong {
    color: #fff;
    font-weight: 600;
}

.article-content h2 {
    font-size: 2.2rem;
    color: #ffffff;
    margin-top: 3.5rem;
    margin-bottom: 1.5rem;
    position: relative;
    padding-bottom: 15px;
}

.article-content h2::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 50px;
    height: 3px;
    background: var(--accent-primary);
    border-radius: 4px;
}

[dir="rtl"] .article-content h2::after {
    left: auto;
    right: 0;
}

.article-content h3,
.article-content h4 {
    color: #fff;
    margin-top: 2.5rem;
    margin-bottom: 1rem;
    font-size: 1.5rem;
}

.article-content h4 {
    font-size: 1.3rem;
    color: var(--accent-primary);
}

/* Lists Styling */
.article-content ul,
.article-content ol {
    margin-bottom: 2rem;
    padding-left: 0;
    list-style: none;
}

.article-content li {
    margin-bottom: 1rem;
    padding-left: 30px;
    position: relative;
    color: #d0d0d0;
    font-size: 1.1rem;
    line-height: 1.7;
}

.article-content ul li::before {
    content: '•';
    color: var(--accent-primary);
    font-size: 1.5rem;
    position: absolute;
    left: 0;
    top: -5px;
}

[dir="rtl"] .article-content li {
    padding-left: 0;
    padding-right: 30px;
}

[dir="rtl"] .article-content ul li::before {
    left: auto;
    right: 0;
}

/* Highlight Box */
.article-content .highlight {
    background: rgba(0, 242, 234, 0.04);
    border-left: 3px solid var(--accent-primary);
    padding: 25px 30px;
    border-radius: 0 8px 8px 0;
    margin: 3rem 0;
    font-size: 1.2rem;
    color: #fff;
    font-style: italic;
    position: relative;
}

[dir="rtl"] .article-content .highlight {
    border-left: none;
    border-right: 3px solid var(--accent-primary);
    border-radius: 8px 0 0 8px;
}

/* Back Button */
.back-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    color: var(--text-muted);
    font-size: 1rem;
    margin-bottom: 40px;
    transition: var(--transition);
    padding: 10px 20px;
    border-radius: 30px;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.back-btn:hover {
    color: #fff;
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(255, 255, 255, 0.2);
    transform: translateX(-5px);
}

[dir="rtl"] .back-btn:hover {
    transform: translateX(5px);
}

[dir="rtl"] .back-btn i {
    transform: scaleX(-1);
}

.back-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    color: var(--text-muted);
    margin-bottom: 30px;
    transition: var(--transition);
}

.back-btn:hover {
    color: var(--accent-primary);
}

[dir="rtl"] .back-btn i {
    transform: rotate(180deg);
}

.mobile-menu-btn {
    display: none;
    cursor: pointer;
}

@media (max-width: 768px) {
    .nav-container {
        display: flex;
        justify-content: space-between;
    }

    .nav-links {
        display: none;
    }

    .mobile-menu-btn {
        display: block;
        font-size: 1.5rem;
        z-index: 1100;
    }

    .nav-links {
        display: none;
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100vh;
        background: rgba(5, 5, 5, 0.98);
        backdrop-filter: blur(15px);
        flex-direction: column;
        justify-content: center;
        align-items: center;
        z-index: 1050;
    }

    .nav-links.active {
        display: flex;
    }

    .nav-links a {
        font-size: 1.5rem;
        margin: 15px 0;
    }

    .hero-title {
        font-size: 2.5rem;
    }

    .about-grid {
        grid-template-columns: 1fr;
    }

    .contact-form {
        padding: 30px;
    }
}

/* Modal Styles */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.85);
    backdrop-filter: blur(8px);
    display: none;
    justify-content: center;
    align-items: center;
    z-index: 2000;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
}

.modal-overlay.active {
    display: flex;
    opacity: 1;
    visibility: visible;
}

.modal-content {
    background: var(--card-bg);
    padding: 40px;
    border-radius: var(--border-radius);
    border: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
    max-width: 400px;
    width: 90%;
    transform: translateY(20px);
    transition: var(--transition);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
    position: relative;
}

.modal-overlay.active .modal-content {
    transform: translateY(0);
}

.modal-title {
    font-size: 1.5rem;
    margin-bottom: 30px;
    color: var(--text-color);
}

.modal-options {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.modal-option-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
    padding: 15px 20px;
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    background: rgba(255, 255, 255, 0.05);
    color: var(--text-color);
    font-size: 1.1rem;
    cursor: pointer;
    transition: var(--transition);
    text-decoration: none;
    font-weight: 500;
}

.modal-option-btn:hover {
    transform: translateY(-3px);
    background: rgba(255, 255, 255, 0.1);
}

.modal-option-btn.email-btn:hover {
    border-color: var(--accent-primary);
    color: var(--accent-primary);
}

.modal-option-btn.whatsapp-btn:hover {
    border-color: #25d366;
    color: #25d366;
}

.modal-option-btn i {
    font-size: 1.4rem;
}

.modal-close {
    position: absolute;
    top: 15px;
    right: 15px;
    background: transparent;
    border: none;
    color: var(--text-muted);
    font-size: 1.2rem;
    cursor: pointer;
    transition: var(--transition);
}

.modal-close:hover {
    color: var(--text-color);
    transform: rotate(90deg);
}

[dir="rtl"] .modal-close {
    right: auto;
    left: 15px;
}

/* --- Arabic Typography Fixes --- */
[dir="rtl"] .hero-title,
[dir="rtl"] .hero-subtitle {
    letter-spacing: 0 !important;
}

/* Reset letter-spacing for all Arabic text elements to ensure connectivity */
[dir="rtl"] h1:not(.hero-brand-logo),
[dir="rtl"] h2:not(.hero-brand-logo),
[dir="rtl"] h3,
[dir="rtl"] h4,
[dir="rtl"] h5,
[dir="rtl"] h6,
[dir="rtl"] p,
[dir="rtl"] a,
[dir="rtl"] li,
[dir="rtl"] span {
    letter-spacing: normal !important;
}

/* Keep English brand name styled correctly even in RTL */
[dir="rtl"] .hero-brand-logo {
    letter-spacing: 5px !important;
    font-family: 'Inter', sans-serif !important;
    direction: ltr;
    /* Ensure proper rendering of English text */
}

/* Mobile Adjustments for Arabic */
@media (max-width: 768px) {
    [dir="rtl"] .hero-title {
        font-size: 2rem !important;
        line-height: 1.4;
        margin-bottom: 15px;
        letter-spacing: 0 !important;
    }

    [dir="rtl"] .hero-subtitle {
        font-size: 1rem !important;
        line-height: 1.6;
        padding: 15px 20px;
        letter-spacing: 0 !important;
    }

    /* Adjust logo spacing on mobile for Arabic */
    [dir="rtl"] .logo {
        letter-spacing: 1px;
    }
}