/* Search Page Styles */
.search-section {
    padding: 120px 0 80px;
    background: var(--bg-light);
    min-height: calc(100vh - 70px);
}

.search-header {
    text-align: center;
    margin-bottom: 3rem;
}

.search-header h1 {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 1rem;
}

.search-header p {
    font-size: 1.1rem;
    color: var(--text-light);
}

/* Search Form */
.search-form {
    background: white;
    border-radius: 15px;
    padding: 2rem;
    box-shadow: var(--shadow-md);
    margin-bottom: 3rem;
}

.search-main-input {
    margin-bottom: 2rem;
}

.search-input-wrapper {
    position: relative;
    display: flex;
    align-items: center;
    gap: 1rem;
}

.search-icon {
    position: absolute;
    left: 1.5rem;
    color: var(--text-light);
    pointer-events: none;
}

.search-input {
    flex: 1;
    padding: 1rem 1rem 1rem 3.5rem;
    border: 2px solid var(--admin-border);
    border-radius: 50px;
    font-size: 1rem;
    font-family: 'Poppins', sans-serif;
    transition: all 0.3s ease;
}

.search-input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.search-submit-btn {
    padding: 1rem 2rem;
    background: var(--gradient-1);
    color: white;
    border: none;
    border-radius: 50px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    font-family: 'Poppins', sans-serif;
    white-space: nowrap;
}

.search-submit-btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

/* Search Filters */
.search-filters {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
    padding-top: 2rem;
    border-top: 1px solid var(--admin-border);
}

.filter-group {
    display: flex;
    flex-direction: column;
}

.filter-group label {
    font-weight: 500;
    color: var(--text-dark);
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
}

.filter-select {
    padding: 0.75rem;
    border: 1px solid var(--admin-border);
    border-radius: 8px;
    font-family: 'Poppins', sans-serif;
    font-size: 0.95rem;
    background: white;
    cursor: pointer;
    transition: border-color 0.3s ease;
}

.filter-select:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.filter-actions {
    display: flex;
    gap: 1rem;
    align-items: flex-end;
}

.filter-actions .btn {
    padding: 0.75rem 1.5rem;
    font-size: 0.95rem;
}

/* Search Results */
.search-results {
    margin-top: 2rem;
}

.results-header {
    margin-bottom: 2rem;
}

.results-header h2 {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 0.5rem;
}

.results-count {
    color: var(--text-light);
    font-size: 1rem;
}

.results-count strong {
    color: var(--primary-color);
    font-weight: 600;
}

/* Course Grid for Search */
.courses-grid-search {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 2rem;
}

.course-card-search {
    background: white;
    border-radius: 20px;
    padding: 2rem;
    box-shadow: var(--shadow-md);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.course-card-search::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-1);
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.course-card-search:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.course-card-search:hover::before {
    transform: scaleX(1);
}

.course-card-search .course-icon {
    margin-bottom: 1.5rem;
}

.course-card-search .icon-circle {
    width: 60px;
    height: 60px;
    background: var(--gradient-1);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
}

.course-card-search .course-title {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--text-dark);
}

.course-card-search .course-description {
    color: var(--text-light);
    margin-bottom: 1.5rem;
    line-height: 1.7;
}

.course-card-search .course-description mark {
    background: #fef08a;
    color: var(--text-dark);
    padding: 2px 4px;
    border-radius: 3px;
    font-weight: 500;
}

.course-card-search .course-meta {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
    font-size: 0.9rem;
    color: var(--text-light);
}

.course-card-search .course-btn {
    display: inline-block;
    padding: 10px 25px;
    background: var(--gradient-1);
    color: white;
    text-decoration: none;
    border-radius: 50px;
    font-weight: 600;
    transition: all 0.3s ease;
    text-align: center;
    width: 100%;
    display: block;
}

.course-card-search .course-btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

/* No Results */
.no-results {
    text-align: center;
    padding: 4rem 2rem;
    background: white;
    border-radius: 15px;
    box-shadow: var(--shadow-sm);
}

.no-results svg {
    color: var(--text-light);
    margin-bottom: 1.5rem;
    opacity: 0.5;
}

.no-results h3 {
    font-size: 1.5rem;
    color: var(--text-dark);
    margin-bottom: 0.5rem;
}

.no-results p {
    color: var(--text-light);
    margin-bottom: 2rem;
}

/* Responsive Design */
@media (max-width: 768px) {
    .search-section {
        padding: 100px 0 60px;
    }

    .search-header h1 {
        font-size: 2rem;
    }

    .search-form {
        padding: 1.5rem;
    }

    .search-input-wrapper {
        flex-direction: column;
    }

    .search-input {
        padding-left: 3rem;
    }

    .search-submit-btn {
        width: 100%;
    }

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

    .filter-actions {
        flex-direction: column;
        width: 100%;
    }

    .filter-actions .btn {
        width: 100%;
    }

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