/* --- إعدادات الخطوط والألوان العامة --- */
@import url('https://fonts.googleapis.com/css2?family=Cairo:wght@300;400;600;700&display=swap');

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Cairo', sans-serif;
}

:root {
    --primary-color:   #0c355a;
    --secondary-color: #00a896;
    --dark-bg:         #111827;
    --light-bg:        #f8fafc;
    --text-main:       #1e293b;
    --white:           #ffffff;
}

/* --- خلفية خريطة العالم للملاحة البحرية متفاعلة مع التمرير --- */
body {
    background-color: #ffffff;
    color: var(--text-main);
    line-height: 1.6;
    background-image: radial-gradient(rgba(12, 53, 90, 0.04) 1px, transparent 1px),
                      url('https://images.unsplash.com/photo-1524661135-423995f22d0b?q=80&w=1920&auto=format&fit=crop');
    background-repeat: repeat, no-repeat;
    background-position: center center;
    background-size: auto, cover;
    background-attachment: scroll, fixed;
    position: relative;
}

body::before {
    content: "";
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.94);
    z-index: -1;
    pointer-events: none;
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
}

/* --- Top Bar --- */
.top-bar {
    background-color: #092742;
    padding: 8px 0;
    color: #ffffff;
    position: relative;
    z-index: 1001;
}

.top-bar-content {
    display: flex;
    justify-content: flex-end;
    align-items: center;
}

/* --- أزرار التواصل الاجتماعي العائمة --- */
.social-links {
    position: fixed;
    bottom: 90px;
    left: 25px;
    z-index: 9998;
    display: flex;
    flex-direction: column;
    gap: 10px;
    background: rgba(12, 53, 90, 0.92);
    backdrop-filter: blur(8px);
    padding: 10px 8px;
    border-radius: 30px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.25);
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: all 0.3s ease;
}

html[dir="rtl"] .social-links {
    left: auto;
    right: 25px;
}

.social-links a {
    color: #ffffff;
    font-size: 16px;
    width: 38px;
    height: 38px;
    background: rgba(255, 255, 255, 0.12);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    transition: all 0.3s ease;
}

.social-links a:hover {
    color: #ffffff;
    background: var(--secondary-color);
    transform: scale(1.12);
}

/* --- زر تغيير اللغة العائم --- */
.lang-btn {
    position: fixed;
    bottom: 25px;
    left: 25px;
    z-index: 9999;
    background-color: var(--primary-color);
    color: var(--white);
    border: 2px solid #ffffff;
    padding: 10px 22px;
    border-radius: 30px;
    cursor: pointer;
    font-weight: bold;
    font-size: 0.95rem;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.25);
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 8px;
}

html[dir="rtl"] .lang-btn {
    left: auto;
    right: 25px;
}

.lang-btn:hover {
    background-color: var(--secondary-color);
    transform: scale(1.08);
}

/* --- Header & Nav --- */
.main-header {
    background: rgba(255, 255, 255, 0.96);
    backdrop-filter: blur(10px);
    box-shadow: 0 2px 12px rgba(0,0,0,0.06);
    position: sticky;
    top: 0;
    z-index: 1000;
    padding: 12px 0;
}

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

.main-nav ul {
    display: flex;
    list-style: none;
    gap: 22px;
}

.main-nav ul li a {
    text-decoration: none;
    color: var(--primary-color);
    font-weight: 700;
    font-size: 1.05rem;
    transition: color 0.3s;
}

.main-nav ul li a:hover {
    color: var(--secondary-color);
}

.logo img {
    height: 70px;
    width: auto;
    object-fit: contain;
}

.menu-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 28px;
    color: var(--primary-color);
    cursor: pointer;
}

/* --- Hero Section --- */
.hero-section {
    padding: 60px 0;
}

.hero-container {
    display: flex;
    gap: 40px;
    align-items: center;
    flex-wrap: wrap;
}

.hero-image {
    flex: 1;
    min-width: 300px;
    position: relative;
}

.hero-image img {
    width: 100%;
    border-radius: 12px;
    box-shadow: 0 12px 30px rgba(12, 53, 90, 0.15);
}

.image-badge {
    position: absolute;
    bottom: 20px;
    left: 20px;
    background: var(--primary-color);
    color: var(--white);
    padding: 8px 18px;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: bold;
}

html[dir="rtl"] .image-badge {
    left: auto;
    right: 20px;
}

.hero-text {
    flex: 1;
    min-width: 300px;
}

.hero-text h1 {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin: 10px 0 20px 0;
    line-height: 1.3;
}

.sub-title {
    color: var(--secondary-color);
    font-weight: 700;
}

.hero-buttons {
    margin-top: 25px;
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}

.btn {
    padding: 12px 28px;
    border-radius: 6px;
    text-decoration: none;
    font-weight: 700;
    cursor: pointer;
    display: inline-block;
    transition: opacity 0.2s, transform 0.2s;
}

.btn:hover {
    opacity: 0.92;
    transform: translateY(-2px);
}

.btn-primary {
    background-color: var(--primary-color);
    color: var(--white);
    border: none;
    box-shadow: 0 4px 12px rgba(12, 53, 90, 0.2);
}

.btn-secondary {
    background-color: transparent;
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
}

/* --- Stats --- */
.stats-container {
    display: flex;
    gap: 20px;
    margin-top: 35px;
    border-top: 1px solid #cbd5e1;
    padding-top: 20px;
}

.stat-item { flex: 1; }

.stat-num {
    display: block;
    font-size: 1.9rem;
    font-weight: 700;
    color: var(--primary-color);
}

.stat-label {
    font-size: 0.88rem;
    color: #475569;
    font-weight: 600;
}

/* --- About Section --- */
.about-section { padding: 80px 0; }

.about-container {
    display: flex;
    gap: 50px;
    align-items: center;
    flex-wrap: wrap;
}

.about-logo-box {
    flex: 1;
    min-width: 300px;
    text-align: center;
}

.large-logo {
    max-width: 85%;
    height: auto;
}

.about-content {
    flex: 1;
    min-width: 300px;
}

.about-content h2 {
    font-size: 2.2rem;
    color: var(--primary-color);
    margin-bottom: 20px;
}

.about-features {
    list-style: none;
    margin-top: 15px;
}

.about-features li {
    margin-bottom: 10px;
    font-weight: 600;
}

/* --- Features --- */
.features-section { padding: 50px 0; }

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 25px;
}

.feature-card {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(5px);
    padding: 28px;
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.04);
    border-top: 4px solid var(--secondary-color);
}

.feature-card h3 {
    color: var(--primary-color);
    margin-bottom: 10px;
}

/* --- Services --- */
.services-section { padding: 80px 0; }

.section-header {
    text-align: center;
    margin-bottom: 50px;
}

.section-header h2 {
    font-size: 2.3rem;
    color: var(--primary-color);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.service-box {
    background: rgba(255, 255, 255, 0.96);
    border: 1px solid #e2e8f0;
    padding: 30px;
    border-radius: 10px;
    transition: transform 0.3s, box-shadow 0.3s;
}

.service-box:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(12, 53, 90, 0.08);
}

.service-box h3 {
    color: var(--primary-color);
    margin-bottom: 10px;
}

.sc-icon {
    font-size: 2.2rem;
    color: var(--secondary-color);
    margin-bottom: 12px;
}

/* --- قسم شركاء النجاح --- */
.partners-section {
    padding: 60px 0;
    text-align: center;
}

.partners-section h2 {
    color: var(--primary-color);
    font-size: 2.2rem;
    margin-bottom: 5px;
}

.partners-section p {
    color: #475569;
    margin-bottom: 35px;
}

.partners-slider-track {
    background: #ffffff;
    padding: 25px 0;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
    border-top: 1px solid #e2e8f0;
    border-bottom: 1px solid #e2e8f0;
    overflow: hidden;
    position: relative;
    width: 100%;
}

.partners-slide-container {
    display: flex;
    align-items: center;
    gap: 60px;
    width: max-content;
    animation: scrollLogos 45s linear infinite;
}

.partners-slider-track:hover .partners-slide-container {
    animation-play-state: paused;
}

.partner-item {
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 150px;
    padding: 5px;
}

.partner-item img {
    height: 65px;
    width: auto;
    max-width: 180px;
    object-fit: contain;
    filter: grayscale(15%);
    opacity: 0.85;
    transition: transform 0.4s cubic-bezier(0.25, 1, 0.5, 1), 
                filter 0.4s ease, 
                opacity 0.4s ease;
}

.partner-item img:hover {
    filter: grayscale(0%);
    opacity: 1;
    transform: scale(1.15) translateY(-3px);
}

@keyframes scrollLogos {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

@keyframes scrollLogosRTL {
    0% { transform: translateX(0); }
    100% { transform: translateX(50%); }
}

html[dir="rtl"] .partners-slide-container {
    animation-name: scrollLogosRTL;
}

/* --- Contact Section --- */
.contact-section { padding: 80px 0; }

.contact-container {
    display: flex;
    gap: 40px;
    flex-wrap: wrap;
}

.contact-form-box {
    flex: 2;
    min-width: 320px;
    background: rgba(255, 255, 255, 0.96);
    padding: 40px;
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.03);
}

.contact-info-box {
    flex: 1;
    min-width: 280px;
    background: var(--primary-color);
    color: var(--white);
    padding: 40px;
    border-radius: 10px;
}

.contact-form-box h3 {
    margin-bottom: 20px;
    color: var(--primary-color);
    font-size: 1.5rem;
}

.form-group { margin-bottom: 15px; }

.form-group label {
    display: block;
    margin-bottom: 5px;
    font-weight: 600;
}

.form-group input, .form-group select, .form-group textarea {
    width: 100%;
    padding: 12px;
    border: 1px solid #cbd5e1;
    border-radius: 6px;
    font-size: 0.95rem;
    background: #ffffff;
}

.form-buttons {
    display: flex;
    gap: 15px;
    margin-top: 20px;
    flex-wrap: wrap;
}

.contact-info-box h3 {
    margin-bottom: 15px;
    font-size: 1.5rem;
}

.contact-info-box p {
    color: #e2e8f0;
    margin-bottom: 5px;
}

.info-details .info-item { margin-bottom: 25px; }

/* تغيير لون رابط الإيميل في قسم التواصل إلى الأبيض */
.info-item a[href^="mailto"] {
    color: #ffffff !important;
    font-size: 1.05rem;
    font-weight: 600;
    text-decoration: none;
    word-break: break-all;
    transition: opacity 0.3s ease;
}

.info-item a[href^="mailto"]:hover {
    opacity: 0.85;
    text-decoration: underline;
}

/* --- Footer --- */
.main-footer {
    background: #061c31;
    color: var(--white);
    padding: 40px 0 0 0;
    text-align: center;
}

.footer-content img {
    height: 180px;
    margin-bottom: 15px;
}

.footer-logo p {
    font-size: 1rem;
    font-weight: 600;
    color: #cbd5e1;
    margin-bottom: 10px;
}

.copy-text {
    margin-top: 10px;
    margin-bottom: 25px;
    font-size: 0.85rem;
    color: #94a3b8;
    direction: ltr !important;
    text-align: center;
}

/* ==========================================
   DEVELOPER CREDITS SECTION
   ========================================== */
.developer-credits {
    background: linear-gradient(135deg, #091026 0%, #101c3d 100%);
    border-top: 1px solid rgba(255, 255, 255, 0.12);
    padding: 16px 0;
    font-size: 0.9rem;
    color: #e2e8f0;
    width: 100%;
}

.dev-flex {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 15px;
}

.developer-credits strong {
    color: #00d2ff;
    font-weight: 700;
}

.dev-links {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
}

.dev-btn {
    display: inline-flex !important;
    align-items: center !important;
    gap: 8px !important;
    padding: 8px 16px !important;
    border-radius: 20px !important;
    font-size: 0.85rem !important;
    font-weight: 600 !important;
    color: #ffffff !important;
    text-decoration: none !important;
    background: rgba(255, 255, 255, 0.1) !important;
    border: 1px solid rgba(255, 255, 255, 0.2) !important;
    transition: all 0.3s ease !important;
    backdrop-filter: blur(5px);
}

.dev-btn i {
    font-size: 1rem !important;
    color: #ffffff !important;
}

.dev-btn.dev-email:hover {
    background: #ea4335 !important;
    border-color: #ea4335 !important;
    box-shadow: 0 4px 12px rgba(234, 67, 53, 0.4) !important;
    transform: translateY(-2px);
}

.dev-btn.dev-wa:hover {
    background: #25d366 !important;
    border-color: #25d366 !important;
    box-shadow: 0 4px 12px rgba(37, 211, 102, 0.4) !important;
    transform: translateY(-2px);
}

.dev-btn.dev-li:hover {
    background: #0a66c2 !important;
    border-color: #0a66c2 !important;
    box-shadow: 0 4px 12px rgba(10, 102, 194, 0.4) !important;
    transform: translateY(-2px);
}

/* تأثير زر التيك توك */
.dev-btn.dev-tt:hover {
    background: #000000 !important;
    border-color: #fe2c55 !important;
    box-shadow: 0 4px 12px rgba(254, 44, 85, 0.5) !important;
    transform: translateY(-2px);
}

/* تأثير زر الانستجرام */
.dev-btn.dev-ig:hover {
    background: linear-gradient(45deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%) !important;
    border-color: #e6683c !important;
    box-shadow: 0 4px 12px rgba(220, 39, 67, 0.4) !important;
    transform: translateY(-2px);
}

/* ==========================================
   تنسيقات الشاشات الصغيرة والموبايل
   ========================================== */
@media (max-width: 768px) {
    .container { width: 92%; }

    .social-links {
        bottom: 75px;
        left: 15px;
        padding: 8px 6px;
        gap: 8px;
    }

    html[dir="rtl"] .social-links {
        left: auto;
        right: 15px;
    }

    .social-links a {
        width: 34px;
        height: 34px;
        font-size: 14px;
    }

    .lang-btn {
        bottom: 15px;
        left: 15px;
        padding: 8px 16px;
        font-size: 0.85rem;
    }

    html[dir="rtl"] .lang-btn {
        left: auto;
        right: 15px;
    }

    .nav-container {
        padding: 5px 0;
    }

    .logo img {
        height: 55px;
    }

    .menu-toggle {
        display: block;
    }

    .main-nav {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background-color: #ffffff;
        box-shadow: 0 10px 25px rgba(0,0,0,0.1);
        z-index: 1000;
        border-bottom: 3px solid var(--secondary-color);
    }

    .main-nav.active {
        display: block;
    }

    .main-nav ul {
        flex-direction: column;
        padding: 10px 0;
        gap: 0;
    }

    .main-nav ul li {
        text-align: center;
        padding: 14px 0;
        border-bottom: 1px solid #f1f5f9;
    }

    .hero-section, .about-section, .services-section, .contact-section {
        padding: 40px 0;
    }

    .hero-container, .about-container, .contact-container {
        flex-direction: column;
        gap: 30px;
    }

    .hero-text h1 {
        font-size: 1.8rem;
    }

    .hero-buttons {
        flex-direction: column;
    }

    .btn {
        width: 100%;
        text-align: center;
    }

    .stats-container {
        flex-direction: column;
        gap: 15px;
        text-align: center;
    }

    .contact-form-box, .contact-info-box {
        padding: 25px;
    }

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

    .dev-flex {
        flex-direction: column;
        justify-content: center;
        text-align: center;
    }

    .dev-links {
        justify-content: center;
    }
    
}