/* ============================================
   الاصدار الحديث - Custom Styles
   ============================================ */

:root {
    --primary-color: #00B4D8; /* الأزرق الفاتح (Cyan) من الشعار */
    --secondary-color: #2C3E50; /* الرمادي الداكن من الشعار */
    --dark-gray: #34495E;
    --light-gray: #ECF0F1;
    --white: #FFFFFF;
    --text-dark: #2C3E50;
    --text-light: #7F8C8D;
}

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

body {
    font-family: 'Cairo', sans-serif;
    color: var(--text-dark);
    line-height: 1.8;
    padding-top: 80px;
}

/* ============================================
   Navigation
   ============================================ */

.navbar {
    padding: 1rem 0;
    transition: all 0.3s ease;
}

.navbar.scrolled {
    padding: 0.5rem 0;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.logo-img {
    height: 60px;
    width: auto;
    transition: all 0.3s ease;
}

.navbar.scrolled .logo-img {
    height: 45px;
}

.navbar-nav .nav-link {
    color: var(--text-dark) !important;
    font-weight: 600;
    margin: 0 0.5rem;
    padding: 0.5rem 1rem !important;
    transition: all 0.3s ease;
    position: relative;
}

.navbar-nav .nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    right: 50%;
    transform: translateX(50%);
    width: 0;
    height: 2px;
    background: var(--primary-color);
    transition: width 0.3s ease;
}

.navbar-nav .nav-link:hover::after,
.navbar-nav .nav-link.active::after {
    width: 80%;
}

.navbar-nav .nav-link:hover {
    color: var(--primary-color) !important;
}

/* ============================================
   Hero Section
   ============================================ */

.hero-section {
    position: relative;
    background-image: url('../../cover.jpg');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    min-height: 100vh;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(0, 180, 216, 0.85) 0%, rgba(44, 62, 80, 0.85) 100%);
    z-index: 1;
}

.hero-section .container {
    position: relative;
    z-index: 2;
}

.hero-section h1 {
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
    font-weight: 700;
}

.hero-section .lead {
    font-size: 1.5rem;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.3);
}

/* Animation Classes */
.animate-fade-in {
    animation: fadeInUp 1s ease-out;
}

.animate-fade-in-delay {
    animation: fadeInUp 1s ease-out 0.3s both;
}

.animate-fade-in-delay-2 {
    animation: fadeInUp 1s ease-out 0.6s both;
}

.animate-fade-in-delay-3 {
    animation: fadeInUp 1s ease-out 0.9s both;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ============================================
   Buttons
   ============================================ */

.btn-primary {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
    padding: 0.75rem 2rem;
    font-weight: 600;
    border-radius: 50px;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(0, 180, 216, 0.3);
}

.btn-primary:hover {
    background-color: var(--secondary-color);
    border-color: var(--secondary-color);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(44, 62, 80, 0.4);
}

/* ============================================
   Section Titles
   ============================================ */

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--secondary-color);
    position: relative;
}

.title-underline {
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    border-radius: 2px;
}

/* ============================================
   About Section
   ============================================ */

.about-card {
    background: var(--white);
    border-radius: 15px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    border-top: 4px solid var(--primary-color);
}

.about-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 30px rgba(0, 180, 216, 0.2);
}

.icon-box {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 2rem;
    margin-bottom: 1.5rem;
}

.about-card h3 {
    color: var(--secondary-color);
    font-weight: 700;
    margin-bottom: 1rem;
}

.license-card {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border-radius: 15px;
    color: var(--white);
    box-shadow: 0 5px 20px rgba(0, 180, 216, 0.3);
}

.license-number {
    font-size: 1.5rem;
    font-weight: 700;
    letter-spacing: 2px;
    background: rgba(255, 255, 255, 0.2);
    padding: 1rem 2rem;
    border-radius: 10px;
    display: inline-block;
}

/* ============================================
   Products Section
   ============================================ */

.product-card {
    background: var(--white);
    border-radius: 15px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.product-card:hover {
    transform: translateY(-10px);
    border-color: var(--primary-color);
    box-shadow: 0 10px 30px rgba(0, 180, 216, 0.2);
}

.product-icon {
    font-size: 4rem;
    color: var(--primary-color);
    transition: all 0.3s ease;
}

.product-card:hover .product-icon {
    transform: scale(1.1);
    color: var(--secondary-color);
}

.product-card h4 {
    color: var(--secondary-color);
    font-weight: 700;
    margin-bottom: 1rem;
}

/* ============================================
   Contact Section
   ============================================ */

.contact-card {
    background: var(--white);
    border-radius: 15px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    border-top: 4px solid var(--primary-color);
}

.contact-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 30px rgba(0, 180, 216, 0.2);
}

.contact-icon {
    font-size: 3rem;
    color: var(--primary-color);
}

.contact-link {
    color: var(--primary-color);
    text-decoration: none;
    font-size: 1.2rem;
    font-weight: 600;
    transition: all 0.3s ease;
}

.contact-link:hover {
    color: var(--secondary-color);
    text-decoration: underline;
}

/* ============================================
   Footer
   ============================================ */

.footer {
    background: linear-gradient(135deg, var(--secondary-color), var(--dark-gray)) !important;
    color: var(--white);
}

.footer-logo {
    height: 50px;
    width: auto;
}

.footer a {
    transition: all 0.3s ease;
}

.footer a:hover {
    color: var(--primary-color) !important;
}

/* ============================================
   Responsive Design
   ============================================ */

@media (max-width: 768px) {
    .hero-section {
        background-attachment: scroll;
    }
    
    .hero-section h1 {
        font-size: 2rem;
    }
    
    .hero-section .lead {
        font-size: 1.2rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .logo-img {
        height: 50px;
    }
    
    .navbar.scrolled .logo-img {
        height: 40px;
    }
}

/* ============================================
   Smooth Scroll
   ============================================ */

html {
    scroll-behavior: smooth;
}

/* ============================================
   Loading Animation
   ============================================ */

@keyframes pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.5;
    }
}

/* ============================================
   Utilities
   ============================================ */

.bg-light {
    background-color: var(--light-gray) !important;
}

.text-primary {
    color: var(--primary-color) !important;
}