/**
 * همیار نقشه بردار - دایرکتوری نقشه‌برداری
 * استایل‌های صفحه دایرکتوری
 */

:root {
    --primary-color: #29B992; /* آبی تیره مطابق با لوگو */
    --secondary-color: #FF9D43; /* رنگ طلایی مطابق با لوگو */
    --light-color: #f1faee;
    --accent-color: #29B992; /* سبز مطابق با سایت اصلی */
    --dark-color: #29B992;
    --shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    --transition: all 0.3s ease;
}

/* استایل‌های عمومی کانتینر دایرکتوری */
.km-directory-container * {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Vazir', Tahoma, Arial, sans-serif;
}

.km-directory-container {
    direction: rtl;
    margin: 0 auto;
}

.km-directory-container h1, 
.km-directory-container h2, 
.km-directory-container h3, 
.km-directory-container h4, 
.km-directory-container h5, 
.km-directory-container h6 {
    color: var(--secondary-color);
    margin-bottom: 1rem;
}

.km-directory-container a {
    text-decoration: none;
    color: var(--accent-color);
    transition: var(--transition);
}

.km-directory-container a:hover {
    color: var(--primary-color);
}

.km-directory-container .container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* هدر صفحه دایرکتوری */
.km-directory-container .header {
    background: linear-gradient(135deg, var(--primary-color) 0%, #1F9E7C 100%);
    color: white;
    padding: 2rem 0;
    margin-bottom: 2rem;
    box-shadow: var(--shadow);
}

.km-directory-container .header h1 {
    color: white;
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
}

.km-directory-container .header p {
    font-size: 1.2rem;
    opacity: 0.9;
}

/* بخش جستجو */
.km-directory-container .search-section {
    background-color: white;
    border-radius: 10px;
    padding: 2rem;
    margin-bottom: 2rem;
    box-shadow: var(--shadow);
}

.km-directory-container .search-box {
    display: flex;
    position: relative;
    margin-bottom: 1rem;
}

.km-directory-container .search-input {
    flex: 1;
    padding: 15px;
    font-size: 1rem;
    border: 2px solid #e1e1e1;
    border-radius: 50px;
    transition: var(--transition);
}

.km-directory-container .search-input:focus {
    outline: none;
    border-color: var(--accent-color);
}

.km-directory-container .search-btn {
    position: absolute;
    left: 5px;
    top: 50%;
    transform: translateY(-50%);
    background-color: var(--primary-color);
    border: none;
    color: white;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    cursor: pointer;
    transition: var(--transition);
}

.km-directory-container .search-btn:hover {
    background-color: var(--secondary-color);
}

/* شهرهای محبوب */
.km-directory-container .popular-cities {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 1rem;
}

.km-directory-container .city-tag {
    background-color: #edf2f7;
    padding: 5px 15px;
    border-radius: 20px;
    font-size: 0.9rem;
    cursor: pointer;
    transition: var(--transition);
}

.km-directory-container .city-tag:hover {
    background-color: var(--secondary-color);
    color: white;
}

/* بخش فیلتر */
.km-directory-container .filter-section {
    background-color: white;
    border-radius: 10px;
    padding: 2rem;
    margin-bottom: 2rem;
    box-shadow: var(--shadow);
}

.km-directory-container .filter-form {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    align-items: center;
}

.km-directory-container .filter-form label {
    font-weight: bold;
    color: var(--dark-color);
}

.km-directory-container .filter-form select, 
.km-directory-container .filter-form input {
    padding: 10px 15px;
    border-radius: 5px;
    border: 1px solid #ddd;
    background-color: #f9f9f9;
    color: var(--dark-color);
    font-size: 0.9rem;
    min-width: 200px;
    transition: var(--transition);
}

.km-directory-container .filter-form select:focus, 
.km-directory-container .filter-form input:focus {
    outline: none;
    border-color: var(--accent-color);
}

.km-directory-container .filter-form button {
    background-color: var(--accent-color);
    color: white;
    border: none;
    padding: 10px 20px;
    border-radius: 5px;
    cursor: pointer;
    font-weight: bold;
    transition: var(--transition);
}

.km-directory-container .filter-form button:hover {
    background-color: var(--secondary-color);
}

/* گرید شهرها */
.km-directory-container .cities-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 20px;
    margin-top: 2rem;
}

.km-directory-container .city-card {
    background-color: white;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
    position: relative;
}

.km-directory-container .city-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

.km-directory-container .city-image {
    height: 160px;
    position: relative;
    overflow: hidden;
}

.km-directory-container .city-thumbnail {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.km-directory-container .city-image::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 50%;
    background: linear-gradient(to top, rgba(0,0,0,0.7), transparent);
    z-index: 1;
}

.km-directory-container .city-content {
    padding: 1.5rem;
}

.km-directory-container .city-title {
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
    color: var(--secondary-color);
}

.km-directory-container .city-info {
    color: #666;
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
}

.km-directory-container .city-info i {
    margin-left: 5px;
    color: var(--primary-color);
}

.km-directory-container .city-button {
    display: inline-block;
    background-color: var(--accent-color);
    color: white;
    padding: 10px 20px;
    border-radius: 50px;
    font-weight: bold;
    transition: var(--transition);
}

.km-directory-container .city-button:hover {
    background-color: var(--secondary-color);
    color: white;
}

/* پیام خالی */
.km-directory-container .no-results {
    background-color: white;
    border-radius: 10px;
    padding: 2rem;
    text-align: center;
    margin-top: 2rem;
    box-shadow: var(--shadow);
}

.km-directory-container .loading {
    background-color: white;
    border-radius: 10px;
    padding: 2rem;
    text-align: center;
    margin-top: 2rem;
    box-shadow: var(--shadow);
}

/* پاسخگویی */
@media (max-width: 768px) {
    .km-directory-container .header h1 {
        font-size: 2rem;
    }
    
    .km-directory-container .cities-grid {
        grid-template-columns: 1fr;
    }
    
    .km-directory-container .filter-form {
        flex-direction: column;
        align-items: stretch;
    }
    
    .km-directory-container .search-box {
        flex-direction: column;
    }
    
    .km-directory-container .search-btn {
        position: static;
        transform: none;
        width: 100%;
        height: auto;
        border-radius: 5px;
        margin-top: 10px;
        padding: 10px;
    }
}