/* =============================================================================
   Search Page - Öğretmen Arama Sayfası CSS
   ============================================================================= */

/* Search Header */
.search-header {
    padding: calc(var(--navbar-height) + var(--spacing-8)) 0 var(--spacing-8);
    background: linear-gradient(135deg, var(--color-primary-bg) 0%, #e0e7ff 50%, var(--color-white) 100%);
    border-bottom: 1px solid var(--color-gray-200);
}

.search-header-content {
    margin-bottom: var(--spacing-6);
}

.search-page-title {
    font-size: var(--font-size-3xl);
    font-weight: var(--font-extrabold);
    color: var(--color-gray-900);
    margin-bottom: var(--spacing-2);
}

.search-page-subtitle {
    color: var(--color-gray-500);
    font-size: var(--font-size-base);
}

/* Search Bar */
.search-bar-form {
    max-width: 680px;
}

.search-bar {
    display: flex;
    align-items: center;
    background: var(--color-white);
    border: 2px solid var(--color-gray-200);
    border-radius: var(--radius-xl);
    padding: var(--spacing-1);
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.search-bar:focus-within {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 4px rgba(99, 102, 241, 0.1);
}

.search-bar-icon {
    padding: 0 var(--spacing-4);
    color: var(--color-gray-400);
    font-size: var(--font-size-lg);
}

.search-bar-input {
    flex: 1;
    border: none;
    outline: none;
    font-size: var(--font-size-base);
    color: var(--color-gray-800);
    background: transparent;
    padding: var(--spacing-3) 0;
}

.search-bar-input::placeholder {
    color: var(--color-gray-400);
}

.search-bar-btn {
    border-radius: var(--radius-lg) !important;
    padding: var(--spacing-3) var(--spacing-6) !important;
}

/* Search Layout */
.search-layout {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: var(--spacing-8);
    padding: var(--spacing-8) 0 var(--spacing-20);
    align-items: start;
}

/* Sidebar */
.search-sidebar {
    background: var(--color-white);
    border-radius: var(--radius-xl);
    border: 1px solid var(--color-gray-200);
    padding: var(--spacing-6);
    position: sticky;
    top: calc(var(--navbar-height) + var(--spacing-4));
}

.sidebar-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-6);
    padding-bottom: var(--spacing-4);
    border-bottom: 1px solid var(--color-gray-100);
}

.sidebar-title {
    font-size: var(--font-size-lg);
    font-weight: var(--font-semibold);
    color: var(--color-gray-900);
    display: flex;
    align-items: center;
    gap: var(--spacing-2);
}

.sidebar-reset {
    color: var(--color-gray-400);
    display: flex;
    align-items: center;
    gap: var(--spacing-1);
    transition: color var(--transition-fast);
}

.sidebar-reset:hover {
    color: var(--color-danger);
}

/* Filter Groups */
.filter-group {
    margin-bottom: var(--spacing-6);
    padding-bottom: var(--spacing-6);
    border-bottom: 1px solid var(--color-gray-100);
}

.filter-group:last-of-type {
    border-bottom: none;
    margin-bottom: var(--spacing-4);
    padding-bottom: 0;
}

.filter-title {
    font-size: var(--font-size-sm);
    font-weight: var(--font-semibold);
    color: var(--color-gray-700);
    margin-bottom: var(--spacing-3);
}

.filter-options {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-1);
    max-height: 280px;
    overflow-y: auto;
}

.filter-option {
    display: flex;
    align-items: center;
    cursor: pointer;
}

.filter-option input[type="radio"],
.filter-option input[type="checkbox"] {
    display: none;
}

.filter-option-label {
    display: flex;
    align-items: center;
    gap: var(--spacing-2);
    padding: var(--spacing-2) var(--spacing-3);
    border-radius: var(--radius-md);
    font-size: var(--font-size-sm);
    color: var(--color-gray-600);
    width: 100%;
    transition: all var(--transition-fast);
}

.filter-option-label i {
    width: 16px;
    text-align: center;
    color: var(--color-gray-400);
    font-size: var(--font-size-xs);
}

.filter-option:hover .filter-option-label {
    background: var(--color-gray-50);
    color: var(--color-gray-800);
}

.filter-option input:checked + .filter-option-label {
    background: var(--color-primary-bg);
    color: var(--color-primary-dark);
    font-weight: var(--font-medium);
}

.filter-option input:checked + .filter-option-label i {
    color: var(--color-primary);
}

/* Price Range */
.price-inputs {
    display: flex;
    align-items: center;
    gap: var(--spacing-2);
    margin-bottom: var(--spacing-3);
}

.price-separator {
    color: var(--color-gray-400);
    font-size: var(--font-size-sm);
}

.form-control-sm {
    padding: var(--spacing-2) var(--spacing-3);
    font-size: var(--font-size-sm);
}

.price-presets {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-2);
}

.price-preset {
    padding: var(--spacing-1) var(--spacing-3);
    font-size: var(--font-size-xs);
    color: var(--color-gray-600);
    background: var(--color-gray-100);
    border-radius: var(--radius-full);
    transition: all var(--transition-fast);
    cursor: pointer;
    border: 1px solid transparent;
}

.price-preset:hover {
    background: var(--color-primary-bg);
    color: var(--color-primary);
    border-color: var(--color-primary);
}

/* Rating Options */
.filter-rating-options {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-1);
}

.stars-sm {
    font-size: var(--font-size-xs);
}

.filter-apply-btn {
    margin-top: var(--spacing-2);
}

/* Filter toggle (mobile) */
.filter-toggle-btn {
    display: none;
}

/* Sort Bar */
.search-sort-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-6);
    padding-bottom: var(--spacing-4);
    border-bottom: 1px solid var(--color-gray-100);
}

.sort-info {
    font-size: var(--font-size-sm);
    color: var(--color-gray-500);
}

.search-query-label strong {
    color: var(--color-gray-900);
}

.sort-controls {
    display: flex;
    align-items: center;
    gap: var(--spacing-3);
}

.sort-select {
    padding: var(--spacing-2) var(--spacing-4);
    padding-right: var(--spacing-8);
    font-size: var(--font-size-sm);
    color: var(--color-gray-700);
    background: var(--color-white);
    border: 2px solid var(--color-gray-200);
    border-radius: var(--radius-md);
    cursor: pointer;
    outline: none;
    appearance: none;
    -webkit-appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='%236b7280' viewBox='0 0 16 16'%3E%3Cpath d='M7.247 11.14 2.451 5.658C1.885 5.013 2.345 4 3.204 4h9.592a1 1 0 0 1 .753 1.659l-4.796 5.48a1 1 0 0 1-1.506 0z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    transition: border-color var(--transition-fast);
}

.sort-select:focus {
    border-color: var(--color-primary);
}

/* Active Filters */
.active-filters {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: var(--spacing-2);
    margin-bottom: var(--spacing-6);
}

.active-filter-tag {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-2);
    padding: var(--spacing-1) var(--spacing-3);
    background: var(--color-primary-bg);
    color: var(--color-primary-dark);
    border-radius: var(--radius-full);
    font-size: var(--font-size-xs);
    font-weight: var(--font-medium);
}

.remove-filter {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 16px;
    height: 16px;
    border-radius: var(--radius-full);
    color: var(--color-primary);
    transition: all var(--transition-fast);
    cursor: pointer;
    background: none;
    border: none;
    padding: 0;
}

.remove-filter:hover {
    background: var(--color-primary);
    color: white;
}

.clear-all-filters {
    color: var(--color-danger);
    font-weight: var(--font-medium);
}

/* Teacher Results Grid */
.teacher-results-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-6);
}

/* Teacher Card Enhancements */
.teacher-card .teacher-card-header {
    display: flex;
    gap: var(--spacing-4);
    margin-bottom: var(--spacing-3);
}

.teacher-avatar-link {
    text-decoration: none;
}

.teacher-card .teacher-avatar {
    width: 60px;
    height: 60px;
    border-radius: var(--radius-full);
    overflow: hidden;
    flex-shrink: 0;
    position: relative;
}

.teacher-card .teacher-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.avatar-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-primary-bg);
    color: var(--color-primary);
    font-weight: var(--font-bold);
    font-size: var(--font-size-lg);
    border-radius: var(--radius-full);
}

.online-badge {
    position: absolute;
    bottom: 2px;
    right: 2px;
    width: 12px;
    height: 12px;
    background: var(--color-success);
    border: 2px solid white;
    border-radius: var(--radius-full);
}

.teacher-name a {
    color: var(--color-gray-900);
    text-decoration: none;
    font-size: var(--font-size-base);
    font-weight: var(--font-semibold);
}

.teacher-name a:hover {
    color: var(--color-primary);
}

.teacher-subjects, .teacher-experience {
    display: flex;
    align-items: center;
    gap: var(--spacing-2);
    margin-top: var(--spacing-1);
}

.teacher-subjects i, .teacher-experience i {
    font-size: var(--font-size-xs);
    color: var(--color-gray-400);
}

.teacher-bio {
    margin-bottom: var(--spacing-3);
    line-height: 1.6;
}

/* Tags */
.teacher-card-tags {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-2);
    margin-bottom: var(--spacing-3);
}

.tag {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-1);
    padding: var(--spacing-1) var(--spacing-3);
    border-radius: var(--radius-full);
    font-size: var(--font-size-xs);
    font-weight: var(--font-medium);
    background: var(--color-gray-100);
    color: var(--color-gray-600);
}

.tag-sm {
    padding: 2px var(--spacing-2);
    font-size: 11px;
}

.tag-success {
    background: var(--color-success-bg);
    color: var(--color-success);
}

.teacher-card-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-4);
    padding-top: var(--spacing-3);
    border-top: 1px solid var(--color-gray-100);
}

.teacher-rating {
    display: flex;
    align-items: center;
    gap: var(--spacing-2);
}

.teacher-rating .stars {
    font-size: var(--font-size-xs);
}

.teacher-price .price-value {
    font-weight: var(--font-bold);
    color: var(--color-primary);
    font-size: var(--font-size-lg);
}

.btn-block {
    display: flex;
    width: 100%;
}

/* Pagination */
.pagination-nav {
    margin-top: var(--spacing-10);
}

.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: var(--spacing-2);
}

.pagination-item {
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 40px;
    height: 40px;
    padding: 0 var(--spacing-3);
    border-radius: var(--radius-md);
    font-size: var(--font-size-sm);
    font-weight: var(--font-medium);
    color: var(--color-gray-600);
    background: var(--color-white);
    border: 1px solid var(--color-gray-200);
    text-decoration: none;
    transition: all var(--transition-fast);
}

.pagination-item:hover:not(.disabled):not(.active) {
    background: var(--color-gray-100);
    border-color: var(--color-gray-300);
    color: var(--color-gray-800);
}

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

.pagination-item.disabled {
    opacity: 0.4;
    cursor: not-allowed;
}

.pagination-ellipsis {
    color: var(--color-gray-400);
    padding: 0 var(--spacing-2);
}

/* Search Empty State */
.search-empty-state {
    text-align: center;
    padding: var(--spacing-16) var(--spacing-8);
}

.search-empty-state .empty-state-icon {
    font-size: 4rem;
    color: var(--color-gray-300);
    margin-bottom: var(--spacing-6);
}

/* =============================================================================
   Responsive
   ============================================================================= */
@media (max-width: 1024px) {
    .teacher-results-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .search-header {
        padding-top: calc(var(--navbar-height) + var(--spacing-4));
    }

    .search-layout {
        grid-template-columns: 1fr;
    }

    .search-sidebar {
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        z-index: var(--z-modal);
        border-radius: 0;
        overflow-y: auto;
        transform: translateX(-100%);
        transition: transform var(--transition-base);
    }

    .search-sidebar.open {
        transform: translateX(0);
    }

    .filter-toggle-btn {
        display: inline-flex;
    }

    .search-page-title {
        font-size: var(--font-size-2xl);
    }
}

@media (max-width: 480px) {
    .search-bar {
        flex-direction: column;
        padding: var(--spacing-2);
    }

    .search-bar-icon {
        display: none;
    }

    .search-bar-input {
        width: 100%;
        padding: var(--spacing-3) var(--spacing-4);
    }

    .search-bar-btn {
        width: 100%;
        margin-top: var(--spacing-2);
    }
}