/* CSS Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --bg-color: #F8F9FA;
    --primary-color: #007B83;
    --secondary-color: #FFD166;
    --text-color: #222;
    --hover-color: #0097A7;
    --card-bg: #FFFFFF;
    --shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
    --border-radius: 12px;
    --transition: all 0.3s ease;
}

body {
    font-family: 'Cairo', sans-serif;
    background-color: var(--bg-color);
    color: var(--text-color);
    line-height: 1.6;
    direction: rtl;
}

h1, h2, h3, h4 {
    font-weight: 700;
    margin-bottom: 1rem;
}

p {
    margin-bottom: 1rem;
}

a {
    text-decoration: none;
    color: inherit;
}

button {
    cursor: pointer;
    font-family: 'Cairo', sans-serif;
}

/* Image Base Styles */
img {
    max-width: 100%;
    height: auto;
    display: block;
}

.image-container {
    position: relative;
    overflow: hidden;
    border-radius: var(--border-radius);
}

.image-cover {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.image-contain {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.rounded-image {
    border-radius: 50%;
}

.thumbnail {
    width: 80px;
    height: 80px;
    object-fit: cover;
    border-radius: 8px;
}

.medium-image {
    width: 200px;
    height: 150px;
    object-fit: cover;
    border-radius: var(--border-radius);
}

.large-image {
    width: 100%;
    max-width: 400px;
    height: auto;
    border-radius: var(--border-radius);
}

/* Image Effects */
.image-hover-zoom {
    transition: transform 0.3s ease;
}

.image-hover-zoom:hover {
    transform: scale(1.05);
}

.image-shadow {
    box-shadow: var(--shadow);
}

.image-grayscale {
    filter: grayscale(100%);
    transition: filter 0.3s ease;
}

.image-grayscale:hover {
    filter: grayscale(0%);
}

/* Loading State for Images */
.image-loading {
    background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
    background-size: 200% 100%;
    animation: loading 1.5s infinite;
}

@keyframes loading {
    0% {
        background-position: 200% 0;
    }
    100% {
        background-position: -200% 0;
    }
}

/* Image Grid Layout */
.image-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 1rem;
    margin: 1rem 0;
}

.image-grid-item {
    position: relative;
    overflow: hidden;
    border-radius: var(--border-radius);
    aspect-ratio: 1;
}

.image-grid-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

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

/* Avatar Styles */
.avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--primary-color);
}

.avatar-small {
    width: 40px;
    height: 40px;
}

.avatar-large {
    width: 80px;
    height: 80px;
}

.avatar-group {
    display: flex;
    align-items: center;
}

.avatar-group .avatar {
    margin-right: -10px;
    border: 2px solid white;
}

.avatar-group .avatar:last-child {
    margin-right: 0;
}

/* Container */
.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.7rem 1.5rem;
    border: none;
    border-radius: var(--border-radius);
    font-weight: 500;
    transition: var(--transition);
    cursor: pointer;
}

.btn-primary {
    background-color: var(--primary-color);
    color: white;
}

.btn-primary:hover {
    background-color: var(--hover-color);
    transform: translateY(-2px);
}

.btn-secondary {
    background-color: var(--secondary-color);
    color: var(--text-color);
}

.btn-secondary:hover {
    background-color: #e6b84a;
    transform: translateY(-2px);
}

/* Header Styles */
header {
    background-color: var(--card-bg);
    box-shadow: var(--shadow);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0;
}

.logo {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--primary-color);
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-links a {
    font-weight: 500;
    transition: var(--transition);
}

.nav-links a:hover {
    color: var(--primary-color);
}

.hamburger {
    display: none;
    font-size: 1.5rem;
    cursor: pointer;
}

/* Hero Section */
.hero {
    background: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)), 
                url('https://images.unsplash.com/photo-1557804506-669a67965ba0?ixlib=rb-4.0.3&auto=format&fit=crop&w=1200&q=80');
    background-size: cover;
    background-position: center;
    color: white;
    text-align: center;
    padding: 6rem 1rem;
    margin-bottom: 3rem;
}

.hero h1 {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
}

.hero p {
    font-size: 1.2rem;
    max-width: 700px;
    margin: 0 auto 2rem;
}

.cta-button {
    background-color: var(--secondary-color);
    color: var(--text-color);
    border: none;
    padding: 0.8rem 1.8rem;
    font-size: 1.1rem;
    font-weight: 700;
    border-radius: var(--border-radius);
    transition: var(--transition);
}

.cta-button:hover {
    background-color: var(--primary-color);
    color: white;
    transform: translateY(-3px);
}

/* Services Section */
.services-section {
    padding: 3rem 0;
}

.section-title {
    text-align: center;
    margin-bottom: 2.5rem;
    color: var(--primary-color);
    font-size: 2rem;
}

.services-search {
    margin-bottom: 2.5rem;
}

.search-container {
    display: flex;
    max-width: 600px;
    margin: 0 auto;
    direction: ltr;
}

.search-input {
    flex: 1;
    padding: 0.8rem 1rem;
    border: 2px solid var(--primary-color);
    border-radius: var(--border-radius) 0 0 var(--border-radius);
    font-family: 'Cairo', sans-serif;
    font-size: 1rem;
    transition: var(--transition);
}

.search-input:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(0, 123, 131, 0.2);
}

.search-btn {
    background-color: var(--primary-color);
    color: white;
    border: none;
    padding: 0 1.5rem;
    border-radius: 0 var(--border-radius) var(--border-radius) 0;
    transition: var(--transition);
}

.search-btn:hover {
    background-color: var(--hover-color);
}

/* Services Grid */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.service-card {
    background: var(--card-bg);
    border-radius: var(--border-radius);
    padding: 2rem;
    text-align: center;
    box-shadow: var(--shadow);
    transition: var(--transition);
    cursor: pointer;
    border: 2px solid transparent;
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.15);
    border-color: var(--primary-color);
}

.service-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    background: linear-gradient(135deg, var(--primary-color), var(--hover-color));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: white;
    transition: var(--transition);
}

.service-card:hover .service-icon {
    transform: scale(1.1);
}

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

.service-card p {
    color: #666;
    font-size: 0.95rem;
    line-height: 1.5;
}

.service-count {
    display: inline-block;
    background-color: var(--secondary-color);
    color: var(--text-color);
    padding: 0.3rem 0.8rem;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-top: 1rem;
}

/* Providers Section */
.providers-section {
    margin-top: 2rem;
}

.providers-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: 2px solid #eee;
}

.providers-header h3 {
    color: var(--primary-color);
    margin: 0;
}

.back-to-services {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.providers-search {
    margin-bottom: 2rem;
}

/* Providers Grid */
.providers-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.provider-card {
    background-color: var(--card-bg);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.provider-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.card-header {
    background: linear-gradient(135deg, var(--primary-color), var(--hover-color));
    color: white;
    padding: 1.5rem;
    position: relative;
}

.card-header::after {
    content: '';
    position: absolute;
    bottom: -10px;
    right: 0;
    width: 100%;
    height: 20px;
    background: var(--card-bg);
    border-radius: 50% 50% 0 0;
}

.card-body {
    padding: 2rem 1.5rem 1.5rem;
}

.provider-info {
    margin-bottom: 1.5rem;
}

.provider-info p {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.7rem;
    color: #555;
}

.provider-info i {
    color: var(--primary-color);
    width: 20px;
}

.provider-actions {
    display: flex;
    gap: 1rem;
}

.action-btn {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.7rem;
    border: none;
    border-radius: 6px;
    font-weight: 500;
    transition: var(--transition);
}

.copy-btn {
    background-color: var(--bg-color);
    color: var(--text-color);
    border: 1px solid #ddd;
}

.copy-btn:hover {
    background-color: #e9ecef;
}

.whatsapp-btn {
    background-color: #25D366;
    color: white;
}

.whatsapp-btn:hover {
    background-color: #128C7E;
}

/* Pagination */
.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 0.5rem;
    margin-top: 2rem;
}

.pagination-btn {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid #ddd;
    background: white;
    border-radius: 6px;
    font-weight: 500;
    transition: var(--transition);
}

.pagination-btn:hover {
    background-color: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
}

.pagination-btn.active {
    background-color: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
}

.pagination-btn.disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.pagination-btn.disabled:hover {
    background-color: white;
    color: inherit;
    border-color: #ddd;
}

/* Ads Section */
.ads-section {
    padding: 2rem 0;
    margin: 3rem 0;
}

.ads-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.ad-card {
    background-color: var(--card-bg);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.ad-card:hover {
    transform: translateY(-5px);
}

.ad-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.ad-content {
    padding: 1.5rem;
}

.ad-title {
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
    color: var(--primary-color);
}

.ad-description {
    color: #666;
    margin-bottom: 1rem;
}

/* Footer */
footer {
    background-color: var(--primary-color);
    color: white;
    padding: 3rem 0 1.5rem;
    margin-top: 3rem;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-column h3 {
    border-bottom: 2px solid var(--secondary-color);
    padding-bottom: 0.5rem;
    margin-bottom: 1.5rem;
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: 0.7rem;
}

.footer-links a {
    transition: var(--transition);
}

.footer-links a:hover {
    color: var(--secondary-color);
}

.social-links {
    display: flex;
    gap: 1rem;
    margin-top: 1rem;
}

.social-links a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    transition: var(--transition);
}

.social-links a:hover {
    background-color: var(--secondary-color);
    color: var(--text-color);
    transform: translateY(-3px);
}

.copyright {
    text-align: center;
    padding-top: 1.5rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

/* Responsive Design */
@media (max-width: 768px) {
    .nav-links {
        display: none;
        position: absolute;
        top: 100%;
        right: 0;
        width: 100%;
        background-color: var(--card-bg);
        flex-direction: column;
        padding: 1rem;
        box-shadow: var(--shadow);
    }

    .nav-links.active {
        display: flex;
    }

    .hamburger {
        display: block;
    }

    .hero h1 {
        font-size: 2rem;
    }

    .hero p {
        font-size: 1rem;
    }

    .services-grid {
        grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    }

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

    .providers-header {
        flex-direction: column;
        gap: 1rem;
        align-items: flex-start;
    }

    .provider-actions {
        flex-direction: column;
    }

    .ads-container {
        grid-template-columns: 1fr;
    }

    .image-grid {
        grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    }
}

@media (max-width: 480px) {
    .hero {
        padding: 4rem 1rem;
    }

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

    .section-title {
        font-size: 1.6rem;
    }

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

    .service-card {
        padding: 1.5rem;
    }

    .footer-content {
        grid-template-columns: 1fr;
    }

    .image-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Animation for alerts */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(-20px); }
    to { opacity: 1; transform: translateY(0); }
}

.alert {
    position: fixed;
    top: 20px;
    left: 50%;
    transform: translateX(-50%);
    background-color: var(--primary-color);
    color: white;
    padding: 1rem 2rem;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    z-index: 1001;
    animation: fadeIn 0.3s;
}

/* Scroll to top button */
.scroll-top {
    position: fixed;
    bottom: 20px;
    left: 20px;
    width: 50px;
    height: 50px;
    background-color: var(--primary-color);
    color: white;
    border: none;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    cursor: pointer;
    opacity: 0;
    transition: var(--transition);
    z-index: 999;
}

.scroll-top.visible {
    opacity: 1;
}

.scroll-top:hover {
    transform: translateY(-5px);
}

/* Login Modal */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 2000;
    align-items: center;
    justify-content: center;
}

.modal-content {
    background-color: white;
    padding: 2rem;
    border-radius: var(--border-radius);
    width: 90%;
    max-width: 400px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
}

.close-modal {
    font-size: 1.5rem;
    cursor: pointer;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
}

.form-input {
    width: 100%;
    padding: 0.8rem;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-family: 'Cairo', sans-serif;
}

.login-btn {
    width: 100%;
    padding: 0.8rem;
    background-color: var(--primary-color);
    color: white;
    border: none;
    border-radius: 4px;
    font-size: 1rem;
    font-weight: 500;
    transition: background-color 0.3s;
}

.login-btn:hover {
    background-color: var(--hover-color);
}

/* Loading Animation */
.loading {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 3px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    border-top-color: #fff;
    animation: spin 1s ease-in-out infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* Alert styles */
.alert {
    position: fixed;
    top: 20px;
    left: 50%;
    transform: translateX(-50%);
    background-color: #007B83;
    color: white;
    padding: 1rem 2rem;
    border-radius: 4px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
    z-index: 1001;
    animation: slideDown 0.3s ease;
}

@keyframes slideDown {
    from {
        transform: translateX(-50%) translateY(-100%);
        opacity: 0;
    }
    to {
        transform: translateX(-50%) translateY(0);
        opacity: 1;
    }
}

/* Error states */
.error {
    border-color: #dc3545 !important;
}

.error-message {
    color: #dc3545;
    font-size: 0.875rem;
    margin-top: 0.25rem;
}

/* Categories Styles */
.categories-section {
    padding: 4rem 0;
    background: #f8f9fa;
}

.categories-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.category-card {
    background: white;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    cursor: pointer;
}

.category-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.category-image {
    height: 200px;
    overflow: hidden;
}

.category-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.category-card:hover .category-image img {
    transform: scale(1.1);
}

.category-content {
    padding: 1.5rem;
}

.category-content h3 {
    margin: 0 0 0.5rem 0;
    color: #2c3e50;
    font-size: 1.25rem;
}

.category-content p {
    color: #6c757d;
    margin-bottom: 1rem;
    line-height: 1.5;
}

.services-count {
    background: #007B83;
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.875rem;
}

/* Dialog Styles */
.dialog {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    z-index: 10000;
    justify-content: center;
    align-items: center;
}

.dialog-content {
    background: white;
    border-radius: 12px;
    width: 90%;
    max-width: 400px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    overflow: hidden;
}

.dialog-header {
    background: #007B83;
    color: white;
    padding: 1.5rem;
    text-align: center;
}

.dialog-header h3 {
    margin: 0;
    font-size: 1.25rem;
}

.dialog-body {
    padding: 2rem;
    text-align: center;
}

.dialog-footer {
    padding: 1rem 1.5rem;
    display: flex;
    justify-content: center;
    gap: 1rem;
    border-top: 1px solid #e9ecef;
}

/* Loading Button Styles */
.btn-loading {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.loading-spinner {
    width: 16px;
    height: 16px;
    border: 2px solid transparent;
    border-top: 2px solid currentColor;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

/* Image Preview Styles */
.image-preview {
    margin-top: 0.5rem;
    text-align: center;
}

.image-preview img {
    max-width: 200px;
    max-height: 150px;
    border-radius: 8px;
    border: 2px dashed #ddd;
    padding: 0.5rem;
}

/* Service Fields Styles */
.service-field {
    display: flex;
    gap: 1rem;
    margin-bottom: 1rem;
    align-items: end;
}

.service-field select,
.service-field input {
    flex: 1;
}

.remove-service {
    background: #dc3545;
    color: white;
    border: none;
    border-radius: 4px;
    padding: 0.5rem;
    cursor: pointer;
    height: fit-content;
}

.remove-service:hover {
    background: #c82333;
}

/* Stats Grid Update */
.stats-grid {
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
}

/* Responsive Design */
@media (max-width: 768px) {
    .categories-grid {
        grid-template-columns: 1fr;
    }
    
    .service-field {
        flex-direction: column;
    }
    
    .dialog-content {
        width: 95%;
        margin: 1rem;
    }
}

/* Simple Category Cards - Name Only */
.category-card {
    background: linear-gradient(135deg, #007B83, #00a8b5);
    color: white;
    border-radius: 12px;
    padding: 25px 20px;
    text-align: center;
    box-shadow: 0 4px 15px rgba(0, 123, 131, 0.2);
    transition: all 0.3s ease;
    cursor: pointer;
    border: 2px solid transparent;
    min-height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.category-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 123, 131, 0.3);
    background: linear-gradient(135deg, #00a8b5, #007B83);
    border-color: white;
}

.category-card h3 {
    margin: 0;
    font-size: 1.3rem;
    font-weight: 700;
    color: white;
    text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.2);
}

/* Categories grid layout */
.categories-section .services-grid {
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 20px;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .categories-section .services-grid {
        grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
        gap: 15px;
    }
    
    .category-card {
        padding: 20px 15px;
        min-height: 70px;
    }
    
    .category-card h3 {
        font-size: 1.1rem;
    }
}

@media (max-width: 480px) {
    .categories-section .services-grid {
        grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
        gap: 12px;
    }
    
    .category-card {
        padding: 18px 12px;
        min-height: 65px;
    }
    
    .category-card h3 {
        font-size: 1rem;
    }
}