/* ===== PHP Work — Стили с двумя темами ===== */

/* --- CSS-переменные: светлая тема --- */
:root,
[data-theme="light"] {
    --bg-primary: #f5f7fa;
    --bg-secondary: #ffffff;
    --bg-card: #ffffff;
    --bg-header: #1a1a2e;
    --bg-header-text: #ffffff;
    --bg-chip: #e8ecf1;
    --bg-chip-active: #4361ee;
    --text-primary: #1a1a2e;
    --text-secondary: #555770;
    --text-muted: #8b8da3;
    --accent: #4361ee;
    --accent-hover: #3a56d4;
    --accent-light: #eef1ff;
    --border: #e2e5ea;
    --shadow: rgba(0,0,0,0.08);
    --shadow-hover: rgba(0,0,0,0.15);
    --success: #2ec4b6;
    --warning: #ff9f1c;
    --danger: #e63946;
    --tag-bg: #f0f2ff;
    --tag-text: #4361ee;
    --salary-color: #2ec4b6;
    --card-hover-border: #4361ee;
    --source-trudvsem: #0a66c2;
    --source-habr: #4a76a8;
    --footer-bg: #1a1a2e;
    --footer-text: #a0a3b5;
    --overlay: rgba(0,0,0,0.5);
    --input-bg: #ffffff;
    --input-border: #d1d5db;
    --select-bg: #ffffff;
}

/* --- CSS-переменные: тёмная тема --- */
[data-theme="dark"] {
    --bg-primary: #0f0f1a;
    --bg-secondary: #1a1a2e;
    --bg-card: #1e1e36;
    --bg-header: #0a0a15;
    --bg-header-text: #e0e0f0;
    --bg-chip: #2a2a4a;
    --bg-chip-active: #4361ee;
    --text-primary: #e8e8f0;
    --text-secondary: #a0a3b5;
    --text-muted: #6b6d80;
    --accent: #5b7af5;
    --accent-hover: #7b94ff;
    --accent-light: #1e2248;
    --border: #2a2a4a;
    --shadow: rgba(0,0,0,0.3);
    --shadow-hover: rgba(67,97,238,0.25);
    --success: #34d399;
    --warning: #fbbf24;
    --danger: #f87171;
    --tag-bg: #1e2248;
    --tag-text: #7b94ff;
    --salary-color: #34d399;
    --card-hover-border: #5b7af5;
    --source-hh: #ff4d6a;
    --source-trudvsem: #38bdf8;
    --source-habr: #7ba3d0;
    --source-freelansim: #fbbf24;
    --footer-bg: #0a0a15;
    --footer-text: #6b6d80;
    --overlay: rgba(0,0,0,0.7);
    --input-bg: #1e1e36;
    --input-border: #3a3a5a;
    --select-bg: #1e1e36;
}

/* --- Сброс и базовые стили --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
    font-size: 16px;
    scroll-behavior: smooth;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    background: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    min-height: 100vh;
    transition: background 0.3s ease, color 0.3s ease;
}

a { color: var(--accent); text-decoration: none; transition: color 0.2s; }
a:hover { color: var(--accent-hover); }

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 16px;
}

/* --- Шапка --- */
.site-header {
    background: var(--bg-header);
    color: var(--bg-header-text);
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: 0 2px 12px var(--shadow);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 60px;
    gap: 16px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 8px;
    color: #fff;
    text-decoration: none;
    flex-shrink: 0;
}

.logo-icon {
    background: var(--accent);
    color: #fff;
    font-size: 12px;
    font-weight: 700;
    padding: 4px 8px;
    border-radius: 6px;
    font-family: 'Courier New', monospace;
}

.logo-text {
    font-size: 20px;
    font-weight: 700;
    letter-spacing: -0.5px;
}

.main-nav {
    display: flex;
    gap: 4px;
    align-items: center;
}

.burger-filters { display: none; }

.nav-link {
    color: rgba(255,255,255,0.7);
    padding: 8px 14px;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 500;
    transition: all 0.2s;
    cursor: pointer;
}

.nav-link:hover, .nav-link.active {
    color: #fff;
    background: rgba(255,255,255,0.1);
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 8px;
}

/* --- Дропдаун источника в шапке --- */
.header-source-dropdown {
    display: none;
}

.source-dropdown-panel {
    display: none;
}

.theme-toggle {
    background: rgba(255,255,255,0.1);
    border: none;
    border-radius: 8px;
    padding: 8px 10px;
    cursor: pointer;
    font-size: 18px;
    line-height: 1;
    transition: background 0.2s;
    display: flex;
    align-items: center;
}

.theme-toggle:hover { background: rgba(255,255,255,0.2); }

[data-theme="light"] .theme-icon-dark { display: none; }
[data-theme="dark"] .theme-icon-light { display: none; }

.burger {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}

.burger span {
    display: block;
    width: 22px;
    height: 2px;
    background: #fff;
    border-radius: 2px;
    transition: transform 0.3s;
}

.burger.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.burger.active span:nth-child(2) { opacity: 0; }
.burger.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* --- Фильтры --- */
.filters-section {
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border);
    padding: 16px 0;
}

.search-bar {
    display: flex;
    gap: 8px;
    margin-bottom: 12px;
}

.search-bar input {
    flex: 1;
    padding: 10px 16px;
    border: 2px solid var(--input-border);
    border-radius: 10px;
    font-size: 15px;
    background: var(--input-bg);
    color: var(--text-primary);
    transition: border-color 0.2s;
    outline: none;
}

.search-bar input:focus {
    border-color: var(--accent);
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 10px 20px;
    border: none;
    border-radius: 10px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
    white-space: nowrap;
}

.btn-primary {
    background: var(--accent);
    color: #fff;
}
.btn-primary:hover { background: var(--accent-hover); }

.filters-row {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    align-items: center;
}

.filter-group {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

.filter-group label {
    font-size: 13px;
    font-weight: 600;
    color: var(--text-secondary);
    white-space: nowrap;
}

.filter-chips {
    display: flex;
    gap: 4px;
    flex-wrap: wrap;
}

.chip {
    padding: 6px 12px;
    border: 1px solid var(--border);
    border-radius: 20px;
    background: var(--bg-chip);
    color: var(--text-secondary);
    font-size: 13px;
    cursor: pointer;
    transition: all 0.2s;
    font-weight: 500;
}

.chip:hover { border-color: var(--accent); color: var(--accent); }
.chip.active {
    background: var(--bg-chip-active);
    color: #fff;
    border-color: var(--bg-chip-active);
}

/* Счётчик внутри чипа источника — белый фон, чёрные буквы */
.chip-count {
    display: inline-block;
    background: #ffffff;
    color: #1a1a2e;
    border: 1px solid #d1d5db;
    border-radius: 10px;
    font-size: 11px;
    font-weight: 700;
    padding: 1px 6px;
    margin-left: 4px;
    min-width: 18px;
    text-align: center;
    line-height: 1.4;
    vertical-align: middle;
    box-shadow: 0 1px 2px rgba(0,0,0,0.1);
}
.chip.active .chip-count {
    background: #ffffff;
    color: #1a1a2e;
    border: 1px solid #d1d5db;
}
.chip-count:empty { display: none; }

/* Direction-чипы чуть отличаются цветом */
#dirFilter .chip.active { background: #6d28d9; border-color: #6d28d9; }

select {
    padding: 8px 12px;
    border: 1px solid var(--input-border);
    border-radius: 8px;
    background: var(--select-bg);
    color: var(--text-primary);
    font-size: 13px;
    cursor: pointer;
    outline: none;
}

.filter-group input[type="checkbox"] {
    accent-color: var(--accent);
    width: 16px;
    height: 16px;
}

/* --- Статус парсинга --- */
.parse-status {
    background: var(--accent-light);
    border-bottom: 2px solid var(--accent);
    padding: 12px 0;
}

.parse-progress {
    display: flex;
    align-items: center;
    gap: 12px;
    justify-content: center;
    font-weight: 600;
    color: var(--accent);
}

.spinner {
    width: 22px;
    height: 22px;
    border: 3px solid var(--border);
    border-top-color: var(--accent);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

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

/* --- Статистика --- */
.stats-section {
    padding: 20px 0 0;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: 12px;
}

.stat-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 16px;
    text-align: center;
    transition: transform 0.2s, box-shadow 0.2s, border-color 0.2s;
}

.stat-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 16px var(--shadow);
}

.stat-clickable {
    cursor: pointer;
    user-select: none;
}

.stat-clickable:hover {
    border-color: var(--accent);
    transform: translateY(-3px);
    box-shadow: 0 6px 20px var(--shadow-hover);
}

.stat-clickable:active { transform: translateY(0); }

.stat-clickable.stat-active {
    border-color: var(--accent);
    background: var(--accent-light);
    box-shadow: 0 0 0 2px var(--accent);
}

.stat-clickable.stat-active .stat-label { color: var(--accent); font-weight: 700; }

.stat-number {
    font-size: 28px;
    font-weight: 800;
    color: var(--accent);
    line-height: 1.2;
}

.stat-label {
    font-size: 12px;
    color: var(--text-muted);
    margin-top: 4px;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* --- Список вакансий --- */
.vacancies-section {
    padding: 20px 0 40px;
}

.vacancies-grid {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.vacancy-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 20px;
    transition: all 0.25s ease;
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.vacancy-card::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 4px;
    border-radius: 14px 0 0 14px;
    transition: background 0.2s;
}

.vacancy-card[data-source="trudvsem"]::before  { background: var(--source-trudvsem); }
.vacancy-card[data-source="habr"]::before      { background: var(--source-habr); }
.vacancy-card[data-source="flru"]::before      { background: #6d28d9; }
.vacancy-card[data-source="telegram"]::before  { background: #229ed9; }

.vacancy-card:hover {
    border-color: var(--card-hover-border);
    box-shadow: 0 6px 24px var(--shadow-hover);
    transform: translateY(-2px);
}

.vacancy-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 8px;
}

.vacancy-title {
    font-size: 17px;
    font-weight: 700;
    color: var(--text-primary);
    line-height: 1.4;
    flex: 1;
}

.vacancy-card:hover .vacancy-title { color: var(--accent); }

.source-badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 3px 10px;
    border-radius: 6px;
    font-size: 11px;
    font-weight: 700;
    color: #fff;
    flex-shrink: 0;
    white-space: nowrap;
}

.source-badge.hh { background: var(--source-hh); }
.source-badge.trudvsem { background: var(--source-trudvsem); }
.source-badge.habr { background: var(--source-habr); }
.source-badge.freelansim { background: var(--source-freelansim); }

.vacancy-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-bottom: 10px;
    font-size: 13px;
    color: var(--text-secondary);
}

.vacancy-meta-item {
    display: flex;
    align-items: center;
    gap: 4px;
}

.vacancy-salary {
    font-size: 18px;
    font-weight: 800;
    color: var(--salary-color);
    margin-bottom: 8px;
}

.vacancy-salary.no-salary {
    font-size: 13px;
    font-weight: 500;
    color: var(--text-muted);
}

.vacancy-company {
    font-size: 14px;
    color: var(--text-secondary);
    font-weight: 500;
}

.vacancy-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-top: 10px;
}

.tag {
    background: var(--tag-bg);
    color: var(--tag-text);
    padding: 3px 10px;
    border-radius: 6px;
    font-size: 12px;
    font-weight: 500;
}

.vacancy-preview {
    margin-top: 10px;
    font-size: 13px;
    color: var(--text-muted);
    line-height: 1.5;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.vacancy-date {
    font-size: 12px;
    color: var(--text-muted);
    margin-top: 8px;
}

.remote-badge {
    background: var(--success);
    color: #fff;
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 11px;
    font-weight: 700;
}

/* --- Загрузка --- */
.loading-placeholder {
    text-align: center;
    padding: 60px 20px;
    color: var(--text-muted);
}

.loading-placeholder .spinner {
    width: 40px;
    height: 40px;
    margin: 0 auto 16px;
}

/* --- Пагинация --- */
.pagination {
    display: flex;
    justify-content: center;
    gap: 4px;
    margin-top: 24px;
    flex-wrap: wrap;
}

.page-btn {
    min-width: 40px;
    height: 40px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--border);
    border-radius: 8px;
    background: var(--bg-card);
    color: var(--text-primary);
    font-size: 14px;
    cursor: pointer;
    transition: all 0.2s;
}

.page-btn:hover { border-color: var(--accent); color: var(--accent); }
.page-btn.active {
    background: var(--accent);
    color: #fff;
    border-color: var(--accent);
}

.page-btn:disabled {
    opacity: 0.4;
    cursor: not-allowed;
}

/* --- Футер --- */
.site-footer {
    background: var(--footer-bg);
    color: var(--footer-text);
    padding: 24px 0;
    margin-top: auto;
}

.footer-inner {
    text-align: center;
}

.footer-sources {
    font-size: 12px;
    margin-top: 4px;
    opacity: 0.7;
}

/* --- Мобильное меню --- */
.mobile-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--overlay);
    z-index: 90;
}

.mobile-overlay.active { display: block; }

/* --- Страница вакансии --- */
.vacancy-detail {
    max-width: 900px;
    margin: 0 auto;
    padding: 24px 16px 60px;
}

.back-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    margin-bottom: 20px;
    color: var(--text-secondary);
    font-size: 14px;
    font-weight: 500;
    transition: color 0.2s;
}
.back-link:hover { color: var(--accent); }

.detail-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 32px;
}

.detail-title {
    font-size: 26px;
    font-weight: 800;
    margin-bottom: 16px;
    line-height: 1.3;
}

.detail-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    margin-bottom: 20px;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--border);
}

.detail-meta-item {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 15px;
    color: var(--text-secondary);
}

.detail-meta-item strong {
    color: var(--text-primary);
}

.detail-salary {
    font-size: 24px;
    font-weight: 800;
    color: var(--salary-color);
    margin-bottom: 20px;
}

.detail-description {
    font-size: 15px;
    line-height: 1.8;
    color: var(--text-primary);
}

.detail-description h2,
.detail-description h3 {
    margin: 24px 0 12px;
    font-weight: 700;
}

.detail-description ul,
.detail-description ol {
    padding-left: 24px;
    margin: 12px 0;
}

.detail-description li {
    margin-bottom: 6px;
}

.detail-description p {
    margin-bottom: 12px;
}

.detail-description img {
    max-width: 100%;
    border-radius: 8px;
}

.detail-actions {
    display: flex;
    gap: 12px;
    margin-top: 24px;
    flex-wrap: wrap;
}

.btn-outline {
    background: transparent;
    border: 2px solid var(--accent);
    color: var(--accent);
    padding: 10px 20px;
    border-radius: 10px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
}
.btn-outline:hover { background: var(--accent); color: #fff; }

/* --- Пустой результат --- */
.empty-state {
    text-align: center;
    padding: 60px 20px;
    color: var(--text-muted);
}

.empty-state-icon {
    font-size: 48px;
    margin-bottom: 16px;
}

.empty-state h3 {
    font-size: 20px;
    margin-bottom: 8px;
    color: var(--text-secondary);
}

/* --- Адаптивность --- */
@media (max-width: 768px) {
    .logo { display: none; }

    /* max-height вместо transform: translateY избегает бага iOS/Android,
       когда скрытый элемент перехватывает тапы в своей "старой" позиции */
    .main-nav {
        position: fixed;
        top: 60px;
        left: 0;
        right: 0;
        background: var(--bg-header);
        flex-direction: column;
        padding: 0 16px;
        gap: 8px;
        max-height: 0;
        overflow: hidden;
        opacity: 0;
        pointer-events: none;
        transition: max-height 0.3s ease, opacity 0.25s ease, padding 0.25s ease;
        z-index: 99;
        box-shadow: 0 4px 20px rgba(0,0,0,0.3);
    }

    .main-nav.active {
        max-height: 90vh;
        overflow-y: auto;
        padding: 16px;
        opacity: 1;
        pointer-events: auto;
    }

    .burger { display: flex; }

    /* Скрываем секцию фильтров — всё в бургере/шапке */
    .filters-section { display: none; }

    /* --- Дропдаун источника в шапке — слева, одинаковая высота с бургером --- */
    .header-source-dropdown {
        display: flex;
        align-items: center;
        gap: 6px;
        padding: 0 14px;
        height: 44px;
        border-radius: 8px;
        background: rgba(255,255,255,0.1);
        cursor: pointer;
        color: #fff;
        font-size: 17px;
        font-weight: 600;
        white-space: nowrap;
        transition: background 0.2s;
        user-select: none;
    }

    .header-source-dropdown:hover { background: rgba(255,255,255,0.2); }

    /* Тема и бургер — одинаковая высота с дропдауном */
    .theme-toggle {
        height: 44px;
        padding: 0 10px;
    }

    .burger {
        height: 44px;
        padding: 0 8px;
        justify-content: center;
    }

    .header-source-label { line-height: 1; }

    .header-source-count {
        display: inline-block;
        background: var(--bg-chip-active);
        color: #fff;
        border-radius: 10px;
        font-size: 11px;
        font-weight: 700;
        padding: 1px 6px;
        min-width: 18px;
        text-align: center;
        line-height: 1.3;
    }

    .header-source-arrow {
        transition: transform 0.2s;
        flex-shrink: 0;
    }

    .header-source-dropdown.open .header-source-arrow {
        transform: rotate(180deg);
    }

    /* Панель дропдауна */
    .source-dropdown-panel {
        position: fixed;
        top: 60px;
        left: 0;
        right: 0;
        background: var(--bg-card);
        border-bottom: 1px solid var(--border);
        box-shadow: 0 4px 20px rgba(0,0,0,0.15);
        z-index: 101;
        padding: 8px;
        display: none;
    }

    .source-dropdown-panel.open { display: flex; flex-wrap: wrap; gap: 6px; }

    .source-dropdown-item {
        display: inline-flex;
        align-items: center;
        gap: 6px;
        padding: 8px 14px;
        border: 1px solid var(--border);
        border-radius: 20px;
        background: var(--bg-chip);
        color: var(--text-secondary);
        font-size: 13px;
        font-weight: 500;
        cursor: pointer;
        transition: all 0.2s;
        white-space: nowrap;
    }

    .source-dropdown-item:hover { border-color: var(--accent); color: var(--accent); }

    .source-dropdown-item.active {
        background: var(--bg-chip-active);
        color: #fff;
        border-color: var(--bg-chip-active);
    }

    .source-dropdown-item .chip-count {
        display: inline-block;
        background: rgba(255,255,255,0.2);
        border: 1px solid rgba(255,255,255,0.15);
        color: #fff;
        border-radius: 10px;
        font-size: 11px;
        font-weight: 700;
        padding: 1px 6px;
        min-width: 18px;
        text-align: center;
    }

    .source-dropdown-item:not(.active) .chip-count {
        background: #fff;
        color: #1a1a2e;
        border-color: #d1d5db;
    }

    /* --- Бургер: поиск + направление --- */
    .burger-filters {
        display: block;
        width: 100%;
        border-top: 1px solid rgba(255,255,255,0.15);
        padding-top: 10px;
        margin-top: 4px;
    }

    .burger-search-input {
        width: 100%;
        padding: 10px 14px;
        border: 2px solid rgba(255,255,255,0.2);
        border-radius: 10px;
        background: rgba(255,255,255,0.1);
        color: #fff;
        font-size: 15px;
        outline: none;
        box-sizing: border-box;
    }

    .burger-search-input::placeholder { color: rgba(255,255,255,0.45); }

    .burger-filter-label {
        font-size: 11px;
        font-weight: 600;
        color: rgba(255,255,255,0.5);
        text-transform: uppercase;
        letter-spacing: 0.5px;
        margin: 12px 0 6px;
    }

    .burger-filters .filter-chips {
        flex-wrap: wrap;
        gap: 6px;
        max-width: 100%;
    }

    .burger-filters .chip {
        font-size: 13px;
        padding: 8px 14px;
        background: rgba(255,255,255,0.08);
        border-color: rgba(255,255,255,0.15);
        color: rgba(255,255,255,0.7);
        min-height: 38px;
        box-sizing: border-box;
    }

    .burger-filters .chip.active {
        background: var(--bg-chip-active);
        color: #fff;
        border-color: var(--bg-chip-active);
    }

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

    .vacancy-header {
        flex-direction: column;
    }

    .source-badge {
        align-self: flex-start;
    }

    .detail-card {
        padding: 20px;
    }

    .detail-title {
        font-size: 20px;
    }

    .detail-meta {
        flex-direction: column;
        gap: 8px;
    }

    .container { padding: 0 12px; }
}

@media (max-width: 480px) {
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .stat-number { font-size: 22px; }

    .vacancy-card { padding: 14px; }

    .vacancy-title { font-size: 15px; }

    .vacancy-salary { font-size: 16px; }

    .detail-salary { font-size: 20px; }
}

@media (min-width: 769px) and (max-width: 1024px) {
    /* Планшет */
    .container { max-width: 960px; }
}

@media (min-width: 1025px) {
    /* Десктоп — карточки в 2 колонки */
    .vacancies-grid {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: 16px;
    }

    .vacancies-grid .loading-placeholder,
    .vacancies-grid .empty-state,
    .vacancies-grid .pagination {
        grid-column: 1 / -1;
    }
}

@media (min-width: 1500px) {
    /* Широкий монитор — три колонки */
    .container { max-width: 1400px; }
    .vacancies-grid { grid-template-columns: repeat(3, 1fr); }
}

/* --- Мелкие телефоны: одна колонка статистики и крупные кнопки --- */
@media (max-width: 380px) {
    .stats-grid { grid-template-columns: 1fr 1fr; }
    .logo-text { font-size: 18px; }
}

/* --- Удобные тап-таргеты на сенсорных экранах --- */
@media (hover: none) and (pointer: coarse) {
    .btn,
    .chip,
    .page-btn,
    .nav-link,
    .theme-toggle {
        min-height: 44px;
    }
    .chip { display: inline-flex; align-items: center; }
    /* На сенсорных экранах ховер-сдвиг карточки отключаем */
    .vacancy-card:hover { transform: none; }
}

/* --- Плавное появление карточек --- */
.vacancy-card {
    animation: fadeInUp 0.3s ease forwards;
    opacity: 0;
}

@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(12px); }
    to { opacity: 1; transform: translateY(0); }
}

.vacancy-card:nth-child(1) { animation-delay: 0.02s; }
.vacancy-card:nth-child(2) { animation-delay: 0.04s; }
.vacancy-card:nth-child(3) { animation-delay: 0.06s; }
.vacancy-card:nth-child(4) { animation-delay: 0.08s; }
.vacancy-card:nth-child(5) { animation-delay: 0.10s; }
.vacancy-card:nth-child(6) { animation-delay: 0.12s; }
.vacancy-card:nth-child(7) { animation-delay: 0.14s; }
.vacancy-card:nth-child(8) { animation-delay: 0.16s; }
.vacancy-card:nth-child(9) { animation-delay: 0.18s; }
.vacancy-card:nth-child(10) { animation-delay: 0.20s; }

/* --- Уведомления --- */
.toast {
    position: fixed;
    bottom: 20px;
    right: 20px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 14px 20px;
    box-shadow: 0 8px 30px var(--shadow-hover);
    z-index: 1000;
    font-size: 14px;
    font-weight: 500;
    transform: translateY(100px);
    opacity: 0;
    transition: all 0.3s ease;
    max-width: 350px;
}

.toast.show {
    transform: translateY(0);
    opacity: 1;
}

.toast.success { border-left: 4px solid var(--success); }
.toast.error { border-left: 4px solid var(--danger); }
.toast.info { border-left: 4px solid var(--accent); }

/* ====== Источники: дополнительные бейджи ====== */
.source-badge.freelance { background: #16a34a; }
.source-badge.flru { background: #6d28d9; }
.source-badge.telegram { background: #229ed9; }

/* ====== AI: резюме и бейджи на карточках ====== */
.ai-summary {
    border-left: 3px solid var(--accent);
    padding-left: 10px;
}
.ai-label {
    display: inline-block;
    font-size: 11px;
    font-weight: 700;
    color: var(--accent);
    margin-right: 4px;
    text-transform: uppercase;
    letter-spacing: 0.3px;
}
.ai-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-top: 10px;
}
.ai-badge {
    display: inline-block;
    font-size: 12px;
    line-height: 1.4;
    padding: 2px 9px;
    border-radius: 12px;
    background: var(--bg-chip);
    color: var(--text-secondary);
    border: 1px solid var(--border);
}
.ai-badge.grade {
    background: var(--accent-light);
    color: var(--accent);
    font-weight: 700;
    text-transform: capitalize;
}
.ai-badge.lang {
    background: transparent;
    color: var(--warning);
    border-color: var(--warning);
}
.ai-badge.stack {
    background: var(--tag-bg);
    color: var(--tag-text);
}

/* ====== AI-блок на странице вакансии ====== */
.ai-block {
    margin: 24px 0;
    padding: 18px 20px;
    background: var(--accent-light);
    border: 1px solid var(--border);
    border-radius: 12px;
}
.ai-block h2 {
    margin: 0 0 10px;
    font-size: 18px;
    color: var(--accent);
}
.ai-summary-text {
    margin: 0 0 12px;
    color: var(--text-primary);
    line-height: 1.6;
}

/* ====== Сопроводительное письмо ====== */
.cover-block {
    margin: 24px 0;
}
.cover-result {
    margin-top: 16px;
}
.cover-textarea {
    width: 100%;
    box-sizing: border-box;
    padding: 14px;
    border: 1px solid var(--input-border);
    border-radius: 10px;
    background: var(--input-bg);
    color: var(--text-primary);
    font-family: inherit;
    font-size: 15px;
    line-height: 1.6;
    resize: vertical;
}
.cover-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 12px;
}