/**
 * Стили для страницы архива вакансий
 * Файл: vacancy-archive.css
 * Версия: 1.0
 */

/* === CSS Переменные === */
:root {
    --vacancy-primary: #2563eb;
    --vacancy-primary-dark: #1d4ed8;
    --vacancy-primary-light: #dbeafe;
    --vacancy-secondary: #475569;
    --vacancy-success: #10b981;
    --vacancy-background: #f8fafc;
    --vacancy-surface: #ffffff;
    --vacancy-border: #e2e8f0;
    --vacancy-text: #0f172a;
    --vacancy-text-light: #64748b;
    --vacancy-shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --vacancy-shadow: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    --vacancy-shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
    --vacancy-radius: 12px;
    --vacancy-radius-lg: 16px;
    --vacancy-transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* === Основной контейнер === */
.vacancy-archive {
    max-width: 1280px;
    margin: 0 auto;
    padding: 2rem 1.5rem;
    font-family: system-ui, -apple-system, 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif;
    color: var(--vacancy-text);
}

/* === Хлебные крошки === */
.vacancy-breadcrumbs {
    margin-bottom: 1.5rem;
}

.vacancy-breadcrumbs ul {
    display: flex;
    flex-wrap: wrap;
    list-style: none;
    padding: 0;
    margin: 0;
    gap: 0.5rem;
}

.vacancy-breadcrumbs li {
    display: flex;
    align-items: center;
    color: var(--vacancy-text-light);
    font-size: 0.9rem;
}

.vacancy-breadcrumbs li:not(:last-child)::after {
    content: "›";
    margin-left: 0.5rem;
    color: var(--vacancy-border);
    font-size: 1.2rem;
}

.vacancy-breadcrumbs a {
    color: var(--vacancy-primary);
    text-decoration: none;
    transition: var(--vacancy-transition);
}

.vacancy-breadcrumbs a:hover {
    color: var(--vacancy-primary-dark);
    text-decoration: underline;
}

/* === Заголовок архива === */
.vacancy-archive-title {
    font-size: 2.5rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    margin: 0 0 2rem 0;
    color: var(--vacancy-text);
    position: relative;
    display: inline-block;
}

.vacancy-archive-title::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 0;
    width: 60%;
    height: 4px;
    background: linear-gradient(90deg, var(--vacancy-primary), #818cf8);
    border-radius: 4px;
}

/* === Форма фильтрации === */
.vacancy-filter-form {
    background: var(--vacancy-surface);
    border-radius: var(--vacancy-radius-lg);
    padding: 1.75rem;
    margin-bottom: 2.5rem;
    box-shadow: var(--vacancy-shadow);
    border: 1px solid var(--vacancy-border);
    display: flex;
    flex-wrap: wrap;
    gap: 1.5rem 2rem;
    align-items: flex-end;
}

.vacancy-filter-group {
    flex: 1 1 200px;
    min-width: 200px;
}

.vacancy-filter-group label {
    display: block;
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.025em;
    color: var(--vacancy-secondary);
    margin-bottom: 0.5rem;
}

.vacancy-filter-select {
    width: 100%;
    padding: 0rem 1rem;
    font-size: 1rem;
    border: 1.5px solid var(--vacancy-border);
    border-radius: var(--vacancy-radius);
    background-color: var(--vacancy-surface);
    color: var(--vacancy-text);
    cursor: pointer;
    transition: var(--vacancy-transition);
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%23475569'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M19 9l-7 7-7-7'%3E%3C/path%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    background-size: 1.2rem;
}

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

.vacancy-filter-submit {
    background: var(--vacancy-primary);
    color: white;
    border: none;
    padding: 0.75rem 2rem;
    font-size: 1rem;
    font-weight: 600;
    border-radius: var(--vacancy-radius);
    cursor: pointer;
    transition: var(--vacancy-transition);
    box-shadow: var(--vacancy-shadow-sm);
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    height: fit-content;
}

.vacancy-filter-submit:hover {
    background: var(--vacancy-primary-dark);
    transform: translateY(-1px);
    box-shadow: var(--vacancy-shadow);
}

.vacancy-filter-submit:active {
    transform: translateY(0);
}

/* === Сетка вакансий === */
.vacancy-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(min(100%, 300px), 1fr));
    gap: 1.75rem;
    margin-bottom: 3rem;
}

/* === Карточка вакансии === */
.vacancy-card {
    background: var(--vacancy-surface);
    border-radius: var(--vacancy-radius-lg);
    overflow: hidden;
    box-shadow: var(--vacancy-shadow);
    transition: var(--vacancy-transition);
    border: 1px solid var(--vacancy-border);
    display: flex;
    flex-direction: column;
    height: 100%;
}

.vacancy-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--vacancy-shadow-lg);
    border-color: var(--vacancy-primary-light);
}

.vacancy-card-content {
    padding: 1.75rem;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.vacancy-card-title {
    font-size: 1.35rem;
    font-weight: 650;
    line-height: 1.4;
    margin: 0 0 0.75rem 0;
}

.vacancy-card-title a {
    color: var(--vacancy-text);
    text-decoration: none;
    transition: var(--vacancy-transition);
    background: linear-gradient(to right, var(--vacancy-primary), var(--vacancy-primary)) no-repeat right bottom;
    background-size: 0% 2px;
    transition: background-size 0.3s ease, color 0.2s ease;
}

.vacancy-card-title a:hover {
    color: var(--vacancy-primary);
    background-size: 100% 2px;
    background-position: left bottom;
}

.vacancy-card-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem 1rem;
    margin-bottom: 1.25rem;
    font-size: 0.9rem;
    color: var(--vacancy-text-light);
    border-bottom: 1px dashed var(--vacancy-border);
    padding-bottom: 1rem;
}

.vacancy-card-date,
.vacancy-card-city {
    display: flex;
    align-items: center;
    gap: 0.4rem;
}

.vacancy-card-date::before {
    content: "📅";
    font-size: 1rem;
    opacity: 0.8;
}

.vacancy-card-city::before {
    content: "📍";
    font-size: 1rem;
    opacity: 0.8;
}

.vacancy-card-city a {
    color: var(--vacancy-primary);
    text-decoration: none;
    font-weight: 500;
    transition: var(--vacancy-transition);
}

.vacancy-card-city a:hover {
    color: var(--vacancy-primary-dark);
    text-decoration: underline;
}

.vacancy-card-excerpt {
    font-size: 0.95rem;
    line-height: 1.65;
    color: var(--vacancy-secondary);
    margin-top: auto;
}

.vacancy-card-excerpt p {
    margin: 0;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* === Пагинация === */
.vacancy-pagination {
    margin-top: 2rem;
}

.vacancy-pagination .nav-links {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.vacancy-pagination .page-numbers {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 2.8rem;
    height: 2.8rem;
    padding: 0 0.8rem;
    background: var(--vacancy-surface);
    border: 1.5px solid var(--vacancy-border);
    border-radius: 60px;
    color: var(--vacancy-text);
    font-weight: 500;
    text-decoration: none;
    transition: var(--vacancy-transition);
    box-shadow: var(--vacancy-shadow-sm);
}

.vacancy-pagination .page-numbers.current {
    background: var(--vacancy-primary);
    border-color: var(--vacancy-primary);
    color: white;
    box-shadow: 0 6px 12px -6px rgba(37, 99, 235, 0.4);
}

.vacancy-pagination .page-numbers:hover:not(.current):not(.dots) {
    background: var(--vacancy-primary-light);
    border-color: var(--vacancy-primary);
    transform: translateY(-2px);
}

.vacancy-pagination .page-numbers.dots {
    border: none;
    background: transparent;
    box-shadow: none;
    color: var(--vacancy-text-light);
}

/* === Сообщение "Вакансий нет" === */
.vacancy-empty {
    text-align: center;
    padding: 4rem 2rem;
    background: var(--vacancy-background);
    border-radius: var(--vacancy-radius-lg);
    color: var(--vacancy-text-light);
    font-size: 1.2rem;
    border: 2px dashed var(--vacancy-border);
}

/* === Адаптивность === */
@media (max-width: 768px) {
    .vacancy-archive {
        padding: 1.5rem 1rem;
    }
    
    .vacancy-archive-title {
        font-size: 2rem;
    }
    
    .vacancy-filter-form {
        padding: 1.25rem;
        gap: 1rem;
    }
    
    .vacancy-filter-group {
        flex: 1 1 100%;
    }
    
    .vacancy-filter-submit {
        width: 100%;
        justify-content: center;
    }
    
    .vacancy-card-content {
        padding: 1.25rem;
    }
    
    .vacancy-card-title {
        font-size: 1.2rem;
    }
}

@media (max-width: 480px) {
    .vacancy-grid {
        grid-template-columns: 1fr;
    }
    
    .vacancy-pagination .page-numbers {
        min-width: 2.4rem;
        height: 2.4rem;
        font-size: 0.9rem;
    }
}