/* ملف التصميم المتجاوب لموقع abjjad */

/* شاشات كبيرة - أجهزة سطح المكتب */
@media (min-width: 1200px) {
    .container {
        max-width: 1400px;
    }
    
    .products-grid {
        grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    }
    
    .supply-grid {
        grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    }
}

/* أجهزة اللوحية والأجهزة متوسطة الحجم */
@media (min-width: 769px) and (max-width: 1199px) {
    .container {
        width: 95%;
    }
    
    .about-grid,
    .contact-grid {
        grid-template-columns: 1.5fr 1fr;
        gap: 2rem;
    }
    
    .hero h1 {
        font-size: 2.5rem;
    }
    
    .section-title {
        font-size: 2.2rem;
    }
    
    .specialization-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* الأجهزة اللوحية الصغيرة */
@media (min-width: 769px) and (max-width: 1024px) {
    .header-content {
        padding: 0 1rem;
    }
    
    .nav-links {
        gap: 1rem;
    }
    
    .nav-links a {
        padding: 0.5rem 0.8rem;
        font-size: 0.9rem;
    }
    
    .hero-buttons {
        gap: 0.8rem;
    }
    
    .btn {
        padding: 0.8rem 1.5rem;
        font-size: 0.9rem;
    }
}

/* الهواتف الذكية الكبيرة */
@media (max-width: 768px) {
    .container {
        width: 95%;
        padding: 0 15px;
    }
    
    /* Header */
    header {
        padding: 0.8rem 0;
    }
    
    .header-content {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
    
    .logo {
        font-size: 1.8rem;
    }
    
    .nav-links {
        flex-direction: column;
        gap: 0.5rem;
        width: 100%;
    }
    
    .nav-links a {
        display: block;
        padding: 1rem;
        margin: 0.2rem 0;
        background: rgba(255,255,255,0.1);
    }
    
    .language-switcher {
        margin-top: 0.5rem;
    }
    
    /* Hero Sections */
    .page-hero,
    .hero {
        padding: 120px 0 60px;
        margin-top: 140px;
        background-attachment: scroll;
    }
    
    .page-hero h1,
    .hero h1 {
        font-size: 2rem;
        margin-bottom: 0.8rem;
    }
    
    .page-hero p,
    .hero p {
        font-size: 1.1rem;
        margin-bottom: 1.5rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
        gap: 0.8rem;
    }
    
    .btn {
        width: 100%;
        max-width: 300px;
        margin-bottom: 0.5rem;
        padding: 0.9rem 1.5rem;
    }
    
    /* Sections */
    .section-title {
        font-size: 2rem;
        margin-bottom: 2rem;
    }
    
    /* Products */
    .products-filter {
        flex-direction: column;
        align-items: center;
        gap: 0.8rem;
    }
    
    .filter-btn {
        width: 100%;
        max-width: 200px;
    }
    
    .products-grid,
    .supply-grid,
    .testimonials-slider {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    /* About Page */
    .about-grid,
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .specialization-grid {
        grid-template-columns: 1fr;
    }
    
    .advantages-grid {
        grid-template-columns: 1fr;
    }
    
    /* Contact Page */
    .contact-item {
        flex-direction: column;
        text-align: center;
        gap: 0.8rem;
    }
    
    .contact-icon {
        margin-bottom: 0.5rem;
    }
    
    .newsletter-form {
        flex-direction: column;
    }
    
    /* Forms */
    .form-group input,
    .form-group select,
    .form-group textarea {
        padding: 0.9rem;
    }
    
    /* Footer */
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 1.5rem;
    }
    
    .footer-section {
        margin-bottom: 1rem;
    }
}

/* الهواتف الذكية الصغيرة */
@media (max-width: 480px) {
    .container {
        width: 98%;
        padding: 0 10px;
    }
    
    .page-hero h1,
    .hero h1 {
        font-size: 1.8rem;
    }
    
    .page-hero p,
    .hero p {
        font-size: 1rem;
    }
    
    .section-title {
        font-size: 1.8rem;
    }
    
    .featured-content h2 {
        font-size: 2rem;
    }
    
    /* Cards */
    .contact-form,
    .info-card,
    .achievement-card,
    .team-card {
        padding: 1.5rem;
    }
    
    .product-card,
    .supply-card {
        margin: 0.5rem;
    }
    
    /* Buttons */
    .btn {
        padding: 0.8rem 1.2rem;
        font-size: 0.9rem;
    }
    
    /* Navigation */
    .nav-links a {
        padding: 0.8rem;
        font-size: 0.9rem;
    }
    
    .logo {
        font-size: 1.6rem;
    }
    
    /* Forms */
    .contact-form h2,
    .contact-info h2 {
        font-size: 1.5rem;
    }
    
    .form-group {
        margin-bottom: 1rem;
    }
    
    /* Testimonials */
    .testimonial-card {
        padding: 1.5rem;
    }
    
    /* FAQ */
    .faq-question {
        padding: 1.2rem;
        font-size: 0.9rem;
    }
    
    .faq-answer {
        padding: 1.2rem;
    }
}

/* الهواتف الذكية جداً الصغيرة */
@media (max-width: 360px) {
    .container {
        width: 100%;
        padding: 0 8px;
    }
    
    .page-hero h1,
    .hero h1 {
        font-size: 1.6rem;
    }
    
    .section-title {
        font-size: 1.6rem;
    }
    
    .btn {
        padding: 0.7rem 1rem;
        font-size: 0.85rem;
    }
    
    .products-grid,
    .supply-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
}

/* الأجهزة التي تدعم اللمس */
@media (hover: none) and (pointer: coarse) {
    .btn:hover,
    .nav-links a:hover,
    .filter-btn:hover,
    .lang-btn:hover {
        transform: none;
    }
    
    .product-card:hover,
    .supply-card:hover,
    .spec-item:hover,
    .advantage-item:hover,
    .contact-item:hover {
        transform: none;
    }
    
    /* تحسينات للأجهزة التي باللمس */
    .btn,
    .nav-links a,
    .filter-btn,
    .lang-btn {
        min-height: 44px;
        display: flex;
        align-items: center;
        justify-content: center;
    }
    
    input,
    select,
    textarea {
        font-size: 16px; /* منع zoom في iOS */
    }
}

/* الأجهزة عالية الدقة (ريتينا) */
@media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi) {
    .logo {
        font-weight: 600;
    }
    
    .btn {
        font-weight: 600;
    }
}

/* الوضع الأفقي للهواتف */
@media (max-height: 500px) and (orientation: landscape) {
    .page-hero,
    .hero {
        padding: 100px 0 50px;
        margin-top: 120px;
    }
    
    .page-hero h1,
    .hero h1 {
        font-size: 1.8rem;
    }
    
    .hero-buttons {
        flex-direction: row;
        justify-content: center;
    }
    
    .btn {
        width: auto;
        margin: 0 0.5rem;
    }
}

/* دعم للوضع الداكن */
@media (prefers-color-scheme: dark) {
    :root {
        --light: #2d3748;
        --dark: #1a202c;
        --text: #e2e8f0;
        --border: #4a5568;
    }
    
    body {
        background-color: #1a202c;
        color: #e2e8f0;
    }
    
    .supply-section,
    .products-section,
    .testimonials-section,
    .about-content,
    .contact-content,
    .faq-section {
        background: #2d3748;
    }
    
    .supply-card,
    .product-card,
    .testimonial-card,
    .info-card,
    .achievement-card,
    .team-card,
    .contact-form,
    .advantage-item,
    .spec-item {
        background: #4a5568;
        color: #e2e8f0;
        border-color: #718096;
    }
    
    .form-group input,
    .form-group select,
    .form-group textarea {
        background: #2d3748;
        color: #e2e8f0;
        border-color: #4a5568;
    }
    
    .form-group input:focus,
    .form-group select:focus,
    .form-group textarea:focus {
        border-color: #63b3ed;
        box-shadow: 0 0 0 3px rgba(99, 179, 237, 0.1);
    }
}

/* طباعة */
@media print {
    header,
    footer,
    .hero-buttons,
    .newsletter-section,
    .language-switcher {
        display: none;
    }
    
    .page-hero,
    .hero {
        background: none !important;
        color: black !important;
        padding: 50px 0 20px;
        margin-top: 0;
    }
    
    .container {
        width: 100%;
        max-width: none;
    }
    
    body {
        background: white;
        color: black;
        font-size: 12pt;
    }
    
    .btn {
        display: none;
    }
    
    a {
        color: black;
        text-decoration: underline;
    }
}

/* تحسينات للأجهزة بطيئة الاتصال */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}

/* دعم للشاشات فائقة العرض */
@media (min-width: 2000px) {
    .container {
        max-width: 1800px;
    }
    
    .products-grid {
        grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    }
    
    .supply-grid {
        grid-template-columns: repeat(auto-fit, minmax(450px, 1fr));
    }
    
    .section-title {
        font-size: 3rem;
    }
    
    .hero h1 {
        font-size: 4rem;
    }
}

/* تحسينات خاصة بمتصفح سافاري */
@supports (-webkit-touch-callout: none) {
    .page-hero,
    .hero {
        background-attachment: scroll;
    }
    
    input,
    select,
    textarea {
        font-size: 16px;
    }
}

/* تحسينات خاصة بمتصفح فايرفوكس */
@-moz-document url-prefix() {
    .header-content {
        gap: 1.5rem;
    }
}