:root {
    --primary-dark: #1a365d;
    --primary-green: #0d8f6f;
    --primary-green-dark: #0a7359;
    --light-gray: #f5f7fa;
    --text-dark: #2d3748;
    --text-muted: #718096;
}

body {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: #fff;
}

main {
    flex: 1;
}

.rtl {
    direction: rtl;
    text-align: right;
}

.rtl .navbar-nav {
    padding-right: 0;
}

.rtl .me-auto {
    margin-right: 0 !important;
    margin-left: auto !important;
}

.rtl .ms-auto {
    margin-left: 0 !important;
    margin-right: auto !important;
}

.rtl .text-end {
    text-align: left !important;
}

.rtl .dropdown-menu-end {
    right: auto;
    left: 0;
}

.top-bar {
    background-color: var(--primary-dark);
    padding: 8px 0;
    font-size: 0.85rem;
}

.top-bar a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    margin: 0 8px;
}

.top-bar a:hover {
    color: #fff;
}

.top-bar .social-icons a {
    font-size: 1rem;
}

.header-main {
    background-color: #fff;
    padding: 15px 0;
    border-bottom: 1px solid #e2e8f0;
}

.header-main .logo {
    display: flex;
    align-items: center;
    gap: 15px;
}

.header-main .logo-text {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-dark);
}

.header-main .logo-icon {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--primary-green), var(--primary-dark));
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 1.5rem;
}

.header-main .saudi-emblem-wrapper {
    width: 50px;
    height: 50px;
    min-width: 50px;
    min-height: 50px;
    max-width: 50px;
    max-height: 50px;
    background: linear-gradient(135deg, #0d6e4f, #0a5a40);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 8px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
    overflow: hidden;
}

.header-main .saudi-emblem-wrapper img {
    width: 34px;
    height: 34px;
    object-fit: contain;
}

.header-main .vision-logo {
    height: 45px;
}

.nav-main {
    background-color: var(--primary-green);
    padding: 0;
}

.nav-main .navbar {
    padding: 0;
}

.nav-main .nav-link {
    color: #fff !important;
    padding: 15px 20px !important;
    font-weight: 500;
    border-left: 1px solid rgba(255, 255, 255, 0.1);
    transition: background-color 0.3s;
}

.nav-main .nav-link:hover,
.nav-main .nav-link.active {
    background-color: var(--primary-green-dark);
}

.nav-main .dropdown-menu {
    border-radius: 0;
    border: none;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.nav-main .dropdown-item:hover {
    background-color: var(--primary-green);
    color: #fff;
}

.hero-section {
    background: linear-gradient(135deg, rgba(26, 54, 93, 0.85) 0%, rgba(44, 82, 130, 0.75) 100%), url('/static/images/hero-bg.png');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    padding: 80px 0;
    color: #fff;
    position: relative;
    overflow: hidden;
    min-height: 350px;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.hero-section .container {
    position: relative;
    z-index: 1;
}

.hero-section h1 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 10px;
}

.hero-section .breadcrumb {
    background: transparent;
    padding: 0;
    margin: 0;
}

.hero-section .breadcrumb-item,
.hero-section .breadcrumb-item a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
}

.hero-section .breadcrumb-item.active {
    color: #fff;
}

.hero-section .breadcrumb-item + .breadcrumb-item::before {
    color: rgba(255, 255, 255, 0.5);
}

.content-section {
    padding: 60px 0;
    background-color: var(--light-gray);
}

.feature-card {
    background: #fff;
    border-radius: 12px;
    padding: 40px 30px;
    text-align: center;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
    transition: transform 0.3s, box-shadow 0.3s;
    height: 100%;
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.12);
}

.feature-card .icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--primary-green), var(--primary-dark));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    color: #fff;
    font-size: 2rem;
}

.feature-card h5 {
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 15px;
}

.feature-card p {
    color: var(--text-muted);
    line-height: 1.6;
}

.cta-section {
    background: #fff;
    padding: 40px;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
}

.cta-section h3 {
    color: var(--text-dark);
    font-weight: 600;
}

.btn-primary {
    background-color: var(--primary-green);
    border-color: var(--primary-green);
    padding: 12px 30px;
    font-weight: 500;
    border-radius: 6px;
}

.btn-primary:hover {
    background-color: var(--primary-green-dark);
    border-color: var(--primary-green-dark);
}

.btn-outline-primary {
    color: var(--primary-green);
    border-color: var(--primary-green);
}

.btn-outline-primary:hover {
    background-color: var(--primary-green);
    border-color: var(--primary-green);
}

.login-section {
    background: #fff;
    max-width: 500px;
    margin: -80px auto 40px;
    position: relative;
    z-index: 10;
    border-radius: 12px;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.12);
    padding: 40px;
}

.login-section h2 {
    color: var(--text-dark);
    font-weight: 600;
    text-align: center;
    margin-bottom: 30px;
}

.form-control {
    padding: 12px 15px;
    border-radius: 6px;
    border: 1px solid #e2e8f0;
}

.form-control:focus {
    border-color: var(--primary-green);
    box-shadow: 0 0 0 0.2rem rgba(13, 143, 111, 0.25);
}

.footer-main {
    background-color: var(--light-gray);
    padding: 40px 0 0;
    border-top: 3px solid var(--primary-green);
}

.footer-main h5 {
    color: var(--text-dark);
    font-weight: 600;
    margin-bottom: 20px;
}

.footer-main .social-icons a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background-color: var(--primary-dark);
    color: #fff;
    border-radius: 50%;
    margin: 0 5px;
    transition: background-color 0.3s;
}

.footer-main .social-icons a:hover {
    background-color: var(--primary-green);
}

.footer-bottom {
    background-color: var(--primary-dark);
    color: #fff;
    padding: 15px 0;
    margin-top: 30px;
}

.footer-bottom a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
}

.footer-bottom a:hover {
    color: #fff;
}

.card {
    border-radius: 12px;
    border: none;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
}

.card-header {
    background-color: #f8f9fa;
    border-bottom: 1px solid #e9ecef;
    padding: 15px 20px;
    font-weight: 600;
}

.progress {
    height: 8px;
    border-radius: 4px;
}

.badge {
    font-weight: 500;
    padding: 6px 12px;
}

.navbar-brand i {
    font-size: 1.5rem;
}

.list-group-item:hover {
    background-color: #f8f9fa;
}

.btn-lg {
    padding: 0.75rem 1.5rem;
}

.shadow-sm {
    box-shadow: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.075) !important;
}

.shadow {
    box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.15) !important;
}

.alert {
    border-radius: 8px;
    border: none;
}

.alert-info {
    background-color: #e8f4fd;
    color: #1a365d;
}

.table th {
    font-weight: 600;
    background-color: #f8f9fa;
}

footer a {
    text-decoration: none;
}

footer a:hover {
    text-decoration: underline;
}

.form-check-input:checked {
    background-color: var(--primary-green);
    border-color: var(--primary-green);
}

.display-4 {
    font-weight: 300;
}

.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background-color: #25D366;
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.4);
    z-index: 1000;
    transition: transform 0.3s;
}

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

.rtl .whatsapp-float {
    right: auto;
    left: 30px;
}

@media (max-width: 768px) {
    .hero-section h1 {
        font-size: 1.75rem;
    }
    
    .login-section {
        margin: -40px 15px 30px;
        padding: 25px;
    }
    
    .feature-card {
        padding: 25px 20px;
    }
    
    .d-flex.justify-content-between {
        flex-direction: column;
        gap: 1rem;
    }
    
    .btn-group-vertical {
        width: 100%;
    }
    
    .nav-main .nav-link {
        padding: 12px 15px !important;
        border-left: none;
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    }
}