/* style.css - التنسيق الموحد لمنصة 4OZI مع المحاكيات */
:root {
    --primary-color: #FFD700; /* ذهبي */
    --secondary-color: #FFFFFF; /* أبيض */
    --accent-color: #FF6B35; /* برتقالي/أصفر دافئ */
    --success-color: #4CAF50; /* أخضر */
    --warning-color: #FF9800; /* برتقالي */
    --dark-color: #000000; /* أسود */
    --darker-color: #0A0A0A; /* أسود داكن */
    --light-color: #121212; /* أسود فاتح للخلفيات */
    --gray-light: #2A2A2A; /* رمادي داكن */
    --gray-medium: #666666; /* رمادي متوسط */
    --gray-light-text: #CCCCCC; /* رمادي فاتح للنصوص */
    --gradient-1: linear-gradient(135deg, #FFD700, #FFA500); /* ذهبي إلى برتقالي */
    --gradient-2: linear-gradient(135deg, #FFFFFF, #FFD700); /* أبيض إلى ذهبي */
    --gradient-3: linear-gradient(135deg, #FFD700, #000000); /* ذهبي إلى أسود */
    --gradient-dark: linear-gradient(135deg, #000000, #121212); /* أسود داكن */
    --shadow-sm: 0 2px 10px rgba(255, 215, 0, 0.1);
    --shadow-md: 0 10px 30px rgba(255, 215, 0, 0.2);
    --shadow-lg: 0 20px 60px rgba(255, 215, 0, 0.3);
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --border-radius: 15px;
    --border-radius-lg: 25px;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Tajawal', sans-serif;
    background-color: var(--dark-color);
    color: var(--secondary-color);
    line-height: 1.6;
    overflow-x: hidden;
}

.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 30px;
}

/* شريط التنقل (من القديم) */
.navbar {
    background-color: rgba(0, 0, 0, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: 0 2px 20px rgba(255, 215, 0, 0.15);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 15px 0;
    transition: var(--transition);
    border-bottom: 1px solid rgba(255, 215, 0, 0.2);
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    text-decoration: none;
    gap: 15px;
}

.logo-img {
    width: 60px;
    height: 60px;
    border-radius: 12px;
    object-fit: cover;
    /* تم إزالة border هنا */
    box-shadow: 0 5px 15px rgba(255, 215, 0, 0.3);
    transition: var(--transition);
}

.logo-img:hover {
    transform: rotate(5deg) scale(1.05);
    box-shadow: 0 8px 25px rgba(255, 215, 0, 0.4);
}

.logo-text {
    display: flex;
    flex-direction: column;
}

.logo-main {
    font-size: 2.5rem;
    font-weight: 900;
    color: var(--primary-color);
    line-height: 1;
    text-shadow: 0 2px 10px rgba(255, 215, 0, 0.3);
}

.logo-sub {
    font-size: 1rem;
    color: var(--secondary-color);
    font-weight: 500;
}

.nav-links {
    display: flex;
    gap: 10px;
    list-style: none;
}

.nav-link {
    text-decoration: none;
    color: var(--secondary-color);
    font-weight: 600;
    padding: 12px 20px;
    border-radius: 50px;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 8px;
}

.nav-link:hover,
.nav-link.active {
    background: var(--gradient-1);
    color: var(--dark-color);
}

.menu-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--primary-color);
    cursor: pointer;
    padding: 10px;
    border-radius: 8px;
    transition: var(--transition);
}

.menu-toggle:hover {
    background-color: rgba(255, 215, 0, 0.1);
}

/* القسم الرئيسي (محدث) */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    background: linear-gradient(135deg, rgba(10, 10, 10, 0.9), rgba(26, 26, 26, 0.9)),
                url('https://images.unsplash.com/photo-1451187580459-43490279c0fa?ixlib=rb-1.2.1&auto=format&fit=crop&w=1920&q=80');
    background-size: cover;
    background-position: center;
    padding: 120px 5% 50px;
    position: relative;
    margin-top: 70px;
}

.hero-content {
    max-width: 800px;
    margin: 0 auto;
}

.hero-logo {
    width: 250px;
    height: 250px;
    margin-bottom: 2rem;
    filter: drop-shadow(0 0 30px rgba(255, 215, 0, 0.3));
    animation: float 6s ease-in-out infinite;
    border-radius: 20px;
    /* تم إزالة border هنا */
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-20px); }
}

.hero-subtitle {
    font-size: 2rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
    font-weight: 800;
}

.hero-description {
    font-size: 1.2rem;
    color: var(--gray-light-text);
    margin-bottom: 2rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.8;
}

.demo-badges {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    margin: 3rem 0;
    flex-wrap: wrap;
}

.demo-badge {
    display: flex;
    align-items: center;
    gap: 12px;
    background: rgba(255, 215, 0, 0.1);
    padding: 15px 25px;
    border-radius: 50px;
    border: 1px solid rgba(255, 215, 0, 0.3);
    transition: var(--transition);
}

.demo-badge:hover {
    background: rgba(255, 215, 0, 0.2);
    transform: translateY(-5px);
}

.demo-badge i {
    color: var(--primary-color);
    font-size: 1.5rem;
}

.demo-badge span {
    font-size: 1.1rem;
    font-weight: 600;
}

/* شريط الصور المتحرك (من القديم) */
.ads-marquee {
    background: var(--darker-color);
    padding: 30px 0;
    overflow: hidden;
    position: relative;
    border-top: 1px solid rgba(255, 215, 0, 0.1);
    border-bottom: 1px solid rgba(255, 215, 0, 0.1);
}

.marquee-container {
    width: 100%;
    overflow: hidden;
    position: relative;
}

.marquee-track {
    display: flex;
    gap: 30px;
    animation: marquee 30s linear infinite;
}

.ad-item {
    flex: 0 0 350px;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.5);
    transition: var(--transition);
    position: relative;
    border: 1px solid rgba(255, 215, 0, 0.2);
}

.ad-item img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    display: block;
}

/* قسم المحاكيات */
.demos-section {
    padding: 5rem 5%;
    background: var(--darker-color);
}

.section-header {
    text-align: center;
    margin-bottom: 3rem;
}

.section-title {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
    position: relative;
    display: inline-block;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    right: 50%;
    transform: translateX(50%);
    width: 100px;
    height: 3px;
    background: var(--primary-color);
}

.section-subtitle {
    color: var(--gray-light-text);
    font-size: 1.1rem;
    max-width: 600px;
    margin: 0 auto;
}

.demos-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.demo-card {
    background: var(--light-color);
    padding: 2rem;
    border-radius: var(--border-radius);
    border: 1px solid rgba(255, 215, 0, 0.1);
    transition: var(--transition);
    text-align: center;
}

.demo-card:hover {
    transform: translateY(-10px);
    border-color: var(--primary-color);
    box-shadow: var(--shadow-lg);
}

.demo-icon {
    width: 80px;
    height: 80px;
    background: rgba(255, 215, 0, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
}

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

.demo-card h3 {
    color: var(--secondary-color);
    margin-bottom: 1rem;
    font-size: 1.3rem;
}

.demo-card p {
    color: var(--gray-light-text);
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.demo-options {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
    margin-bottom: 1.5rem;
}

.demo-option {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    padding: 10px;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 5px;
    color: var(--secondary-color);
}

.demo-option:hover {
    background: rgba(255, 215, 0, 0.1);
    border-color: var(--primary-color);
}

.demo-option i {
    font-size: 1.2rem;
    color: var(--primary-color);
}

.demo-option span {
    font-size: 0.8rem;
}

.demo-btn {
    width: 100%;
    padding: 12px;
    background: var(--primary-color);
    color: var(--dark-color);
    border: none;
    border-radius: 8px;
    font-family: 'Tajawal', sans-serif;
    font-weight: 700;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.demo-btn:hover {
    background: #e6c300;
}

/* قسم الخدمات */
.services-section {
    padding: 5rem 5%;
    background: var(--light-color);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.service-card {
    background: var(--darker-color);
    padding: 2rem;
    border-radius: var(--border-radius);
    text-align: center;
    border: 1px solid rgba(255, 215, 0, 0.1);
    transition: var(--transition);
}

.service-card:hover {
    transform: translateY(-5px);
    border-color: var(--primary-color);
}

.service-card i {
    font-size: 3rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.service-card h3 {
    color: var(--secondary-color);
    margin-bottom: 1rem;
}

.service-card p {
    color: var(--gray-light-text);
    margin-bottom: 1.5rem;
}

.service-card button {
    padding: 10px 20px;
    background: transparent;
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
    border-radius: 8px;
    cursor: pointer;
    font-family: 'Tajawal', sans-serif;
    font-weight: 500;
    transition: var(--transition);
}

.service-card button:hover {
    background: var(--primary-color);
    color: var(--dark-color);
}

/* قسم المعرض (محدث) */
.portfolio-section {
    padding: 5rem 5%;
    background: var(--darker-color);
}

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.portfolio-item {
    position: relative;
    height: 300px;
    border-radius: var(--border-radius);
    overflow: hidden;
    cursor: pointer;
}

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

.portfolio-item:hover img {
    transform: scale(1.1);
}

/* قسم التواصل */
.contact-section {
    padding: 5rem 5%;
    background: var(--light-color);
}

.contact-cta {
    background: var(--darker-color);
    border-radius: var(--border-radius);
    padding: 3rem;
    max-width: 800px;
    margin: 0 auto;
    border: 1px solid rgba(255, 215, 0, 0.2);
    text-align: center;
}

.cta-content h3 {
    color: var(--primary-color);
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.cta-content p {
    color: var(--gray-light-text);
    margin-bottom: 2rem;
    line-height: 1.6;
}

.contact-methods {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.whatsapp-contact {
    padding: 15px 30px;
    background: var(--primary-color);
    color: var(--dark-color);
    border: none;
    border-radius: 8px;
    font-family: 'Tajawal', sans-serif;
    font-weight: 700;
    cursor: pointer;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    font-size: 1.1rem;
}

.whatsapp-contact:hover {
    background: #e6c300;
    transform: translateY(-2px);
}

.contact-info {
    color: var(--gray-light-text);
}

.contact-info p {
    margin: 0.5rem 0;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

/* الفوتر (من القديم) */
.footer {
    background: var(--dark-color);
    color: white;
    padding: 100px 0 30px;
    border-top: 1px solid rgba(255, 215, 0, 0.1);
}

.footer-content {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 80px;
    margin-bottom: 60px;
}

.footer-brand {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 20px;
}

.footer-logo img {
    width: 80px;
    height: 80px;
    border-radius: 20px;
    /* تم إزالة border هنا */
    box-shadow: 0 5px 15px rgba(255, 215, 0, 0.3);
}

.footer-logo h3 {
    font-size: 1.8rem;
    margin-bottom: 10px;
    color: var(--secondary-color);
}

.footer-logo p {
    color: var(--gray-light-text);
}

.footer-tagline {
    font-size: 1.2rem;
    font-style: italic;
    color: var(--primary-color);
    border-right: 4px solid var(--primary-color);
    padding-right: 20px;
    text-shadow: 0 2px 10px rgba(255, 215, 0, 0.2);
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
}

.link-group h4 {
    font-size: 1.3rem;
    margin-bottom: 25px;
    color: var(--secondary-color);
    border-bottom: 2px solid var(--primary-color);
    padding-bottom: 10px;
    display: inline-block;
}

.link-group a {
    display: block;
    color: var(--gray-light-text);
    text-decoration: none;
    margin-bottom: 15px;
    transition: var(--transition);
}

.link-group a:hover {
    color: var(--primary-color);
    transform: translateX(5px);
}

.link-group p {
    color: var(--gray-light-text);
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.social-links {
    display: flex;
    gap: 15px;
    margin-top: 20px;
}

.social-links a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 45px;
    height: 45px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 50%;
    color: var(--primary-color);
    text-decoration: none;
    transition: var(--transition);
    border: 1px solid rgba(255, 215, 0, 0.2);
}

.social-links a:hover {
    background: var(--primary-color);
    color: var(--dark-color);
    transform: translateY(-5px);
}

/* قسم الشهادات والترقيمات */
.certificates-section {
    margin: 40px 0;
    padding: 40px 0;
    border-top: 1px solid rgba(255, 215, 0, 0.1);
    border-bottom: 1px solid rgba(255, 215, 0, 0.1);
}

.certificates-container {
    display: flex;
    justify-content: center;
    gap: 60px;
    flex-wrap: wrap;
}

.certificate-item {
    text-align: center;
    max-width: 200px;
}

.certificate-link {
    display: block;
    margin-bottom: 15px;
    transition: var(--transition);
}

.certificate-link:hover {
    transform: translateY(-5px);
}

.certificate-logo {
    width: 150px;
    height: 50px;
    object-fit: contain;
    filter: brightness(0) invert(1);
}

.certificate-code {
    background: rgba(255, 215, 0, 0.1);
    padding: 10px;
    border-radius: 8px;
    border: 1px solid rgba(255, 215, 0, 0.3);
    color: var(--primary-color);
    font-size: 1.1rem;
}

.maroof-number {
    color: var(--primary-color);
    font-size: 1.3rem;
    font-weight: 800;
    text-shadow: 0 0 10px rgba(255, 215, 0, 0.5);
}

.maroof-note {
    margin-top: 10px;
    color: var(--gray-medium);
    font-size: 0.9rem;
}

.footer-bottom {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid rgba(255, 215, 0, 0.1);
    color: var(--gray-medium);
}

/* النوافذ المنبثقة */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.9);
    z-index: 2000;
    overflow-y: auto;
}

.modal-content {
    background: var(--darker-color);
    margin: 50px auto;
    width: 90%;
    max-width: 1000px;
    border-radius: var(--border-radius);
    border: 1px solid var(--primary-color);
    animation: modalSlideIn 0.3s ease;
}

@keyframes modalSlideIn {
    from {
        opacity: 0;
        transform: translateY(-50px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.modal-header {
    background: var(--primary-color);
    color: var(--dark-color);
    padding: 1.5rem;
    border-radius: var(--border-radius) var(--border-radius) 0 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.modal-header h3 {
    margin: 0;
    font-size: 1.5rem;
}

.modal-close {
    background: none;
    border: none;
    color: var(--dark-color);
    font-size: 2rem;
    cursor: pointer;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: var(--transition);
}

.modal-close:hover {
    background: rgba(0, 0, 0, 0.1);
}

.modal-body {
    padding: 2rem;
    max-height: 70vh;
    overflow-y: auto;
}

/* الأنيميشن */
@keyframes marquee {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

/* التجاوبية */
@media (max-width: 1200px) {
    .container {
        padding: 0 20px;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 50px;
    }
}

@media (max-width: 992px) {
    .nav-links {
        display: none;
        position: fixed;
        top: 70px;
        right: 0;
        background: var(--darker-color);
        width: 100%;
        flex-direction: column;
        padding: 1rem;
        text-align: center;
        border-top: 1px solid rgba(255, 215, 0, 0.2);
    }
    
    .nav-links.active {
        display: flex;
    }
    
    .menu-toggle {
        display: block;
    }
    
    .hero-logo {
        width: 200px;
        height: 200px;
    }
    
    .hero-subtitle {
        font-size: 1.5rem;
    }
    
    .demo-options {
        grid-template-columns: 1fr;
    }
    
    .footer-links {
        grid-template-columns: 1fr;
        gap: 30px;
    }
}

@media (max-width: 768px) {
    .hero {
        padding: 100px 5% 30px;
    }
    
    .hero-logo {
        width: 150px;
        height: 150px;
    }
    
    .hero-subtitle {
        font-size: 1.3rem;
    }
    
    .hero-description {
        font-size: 1rem;
    }
    
    .demo-badge {
        padding: 10px 20px;
    }
    
    .demo-badge i {
        font-size: 1.2rem;
    }
    
    .demo-badge span {
        font-size: 1rem;
    }
    
    .ad-item {
        flex: 0 0 300px;
    }
    
    .ad-item img {
        height: 180px;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .demos-grid,
    .services-grid,
    .portfolio-grid {
        grid-template-columns: 1fr;
    }
    
    .certificates-container {
        gap: 2rem;
        flex-direction: column;
    }
    
    .certificate-item {
        min-width: 100%;
    }
    
    .certificate-logo {
        height: 40px;
    }
    
    .certificate-code strong {
        font-size: 1rem;
    }
}

@media (max-width: 480px) {
    .hero-logo {
        width: 120px;
        height: 120px;
    }
    
    .hero-subtitle {
        font-size: 1.2rem;
    }
    
    .hero-description {
        font-size: 0.9rem;
    }
    
    .demo-badges {
        gap: 1rem;
    }
    
    .demo-badge {
        padding: 8px 15px;
    }
    
    .ad-item {
        flex: 0 0 250px;
    }
    
    .ad-item img {
        height: 150px;
    }
    
    .section-title {
        font-size: 1.8rem;
    }
    
    .certificates-section {
        padding: 1.5rem 5%;
    }
    
    .certificate-logo {
        height: 35px;
    }
    
    .certificate-code {
        padding: 8px 15px;
    }
}