/* Тёмная тема по умолчанию */
:root {
    color-scheme: dark;
    --bg-color: #0f1115;
    --card-bg: #1a1d24;
    --text-color: #e8eaef;
    --text-muted: #a8b0c0;
    --primary: #22c55e; /* Зелёный акцент, читаемый на тёмном фоне */
    --primary-hover: #16a34a;
    --accent: #fb923c;
    --border-color: #2c313c;
    --input-bg: #14171c;
    --shadow: 0 8px 24px rgba(0, 0, 0, 0.35);
    --radius: 12px;
    --badge-bg: #12151a;
}

html {
    color-scheme: dark;
    background-color: var(--bg-color);
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
}

body {
    background-color: var(--bg-color);
    color: var(--text-color);
    line-height: 1.5;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 20px;
    width: 100%;
}

/* Шапка */
.site-header {
    background-color: var(--card-bg);
    border-bottom: 1px solid var(--border-color);
    padding: 16px 0;
}

.header-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    flex-wrap: wrap;
}

.logo {
    text-decoration: none;
    font-weight: 700;
    font-size: 22px;
    color: var(--text-color);
    display: flex;
    align-items: center;
    gap: 8px;
}

.logo .accent {
    color: var(--primary);
}

.header-subtitle {
    color: var(--text-muted);
    font-size: 14px;
}

/* Основной контент */
.main-content {
    flex: 1;
    padding: 30px 20px;
}

.search-section {
    text-align: center;
    margin-bottom: 40px;
}

.search-section h1 {
    font-size: 28px;
    margin-bottom: 20px;
    font-weight: 800;
}

.search-box {
    display: flex;
    max-width: 700px;
    margin: 0 auto 20px auto;
    gap: 10px;
}

.search-box input {
    flex: 1;
    padding: 14px 18px;
    font-size: 16px;
    border: 2px solid var(--border-color);
    border-radius: var(--radius);
    background-color: var(--input-bg);
    color: var(--text-color);
    outline: none;
    min-height: 48px;
    transition: border-color 0.2s;
}

.search-box input:focus {
    border-color: var(--primary);
}

/* Чипы категорий */
.chips-container {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 8px;
    max-width: 900px;
    margin: 0 auto;
}

.chip {
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    color: var(--text-color);
    padding: 8px 16px;
    border-radius: 20px;
    cursor: pointer;
    font-size: 14px;
    font-weight: 500;
    min-height: 40px;
    transition: all 0.2s;
}

.chip:hover {
    border-color: var(--primary);
    color: var(--primary);
}

.chip.active {
    background-color: var(--primary);
    color: #ffffff;
    border-color: var(--primary);
}

/* Сетка контента */
.content-grid {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: 30px;
}

@media (max-width: 900px) {
    .content-grid {
        grid-template-columns: 1fr;
    }
}

/* Сайдбар фильтров */
.filters-sidebar {
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    padding: 20px;
    height: fit-content;
    box-shadow: var(--shadow);
}

.filters-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 10px;
}

.filters-header h2 {
    font-size: 18px;
}

.btn-link {
    background: none;
    border: none;
    color: var(--accent);
    cursor: pointer;
    font-size: 14px;
    font-weight: 600;
    padding: 6px 4px;
    min-height: 36px;
}

.btn-link:hover {
    text-decoration: underline;
}

.filter-group {
    margin-bottom: 16px;
}

.filter-group label {
    display: block;
    font-size: 14px;
    font-weight: 500;
    margin-bottom: 6px;
    color: var(--text-muted);
}

.form-control {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    background-color: var(--input-bg);
    color: var(--text-color);
    font-size: 14px;
    min-height: 44px;
    outline: none;
}

.form-control:focus {
    border-color: var(--primary);
}

.form-range {
    width: 100%;
    accent-color: var(--primary);
    cursor: pointer;
}

.checkboxes {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    cursor: pointer;
    color: var(--text-color) !important;
    min-height: 32px;
}

.checkbox-label input {
    width: 18px;
    height: 18px;
    accent-color: var(--primary);
    cursor: pointer;
}

/* Каталог карточек */
.catalog-header {
    margin-bottom: 16px;
    font-size: 14px;
    color: var(--text-muted);
}

.cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 20px;
}

.card {
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    padding: 20px;
    box-shadow: var(--shadow);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: transform 0.2s, box-shadow 0.2s;
}

.card:hover {
    transform: translateY(-2px);
    box-shadow: 0 14px 28px -8px rgba(0, 0, 0, 0.55);
}

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

.company-name {
    font-size: 13px;
    color: var(--text-muted);
    font-weight: 500;
}

.verified-badge {
    background-color: rgba(34, 197, 94, 0.16);
    color: #4ade80;
    font-size: 11px;
    padding: 2px 8px;
    border-radius: 6px;
    font-weight: 600;
    white-space: nowrap;
}

.card-title {
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 8px;
    color: var(--text-color);
}

.card-salary {
    font-size: 20px;
    font-weight: 800;
    color: var(--primary);
    margin-bottom: 12px;
}

.card-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-bottom: 14px;
}

.badge {
    background-color: var(--badge-bg);
    border: 1px solid var(--border-color);
    font-size: 12px;
    padding: 4px 8px;
    border-radius: 6px;
    color: #c5ccd8;
}

.card-desc {
    font-size: 14px;
    color: var(--text-muted);
    margin-bottom: 16px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.card-actions {
    display: flex;
    gap: 10px;
    border-top: 1px solid var(--border-color);
    padding-top: 14px;
}

/* Кнопки */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 10px 20px;
    font-size: 14px;
    font-weight: 600;
    border-radius: 8px;
    cursor: pointer;
    border: none;
    min-height: 44px;
    text-decoration: none;
    transition: background-color 0.2s, color 0.2s, border-color 0.2s;
}

.btn-primary {
    background-color: var(--primary);
    color: #ffffff;
}

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

.btn-outline {
    background-color: transparent;
    border: 1px solid var(--border-color);
    color: var(--text-color);
}

.btn-outline:hover {
    border-color: var(--primary);
    color: var(--primary);
}

.card-actions .btn {
    flex: 1;
}

:where(a, button, input, select, .chip):focus-visible {
    outline: 3px solid var(--accent);
    outline-offset: 2px;
}

/* Пустое состояние */
.empty-state {
    text-align: center;
    padding: 60px 20px;
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    grid-column: 1 / -1;
}

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

.empty-state h3 {
    font-size: 20px;
    margin-bottom: 8px;
}

.empty-state p {
    color: var(--text-muted);
    margin-bottom: 20px;
}

.load-more-container {
    text-align: center;
    margin-top: 30px;
}

.hidden {
    display: none !important;
}

/* Уведомление «ссылка скопирована» */
.toast {
    position: fixed;
    left: 50%;
    bottom: 24px;
    transform: translateX(-50%) translateY(20px);
    background-color: #252a33;
    color: #fff;
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow);
    padding: 12px 20px;
    border-radius: 10px;
    font-size: 14px;
    font-weight: 600;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.25s, transform 0.25s;
    z-index: 50;
}

.toast.show {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
}

/* Футер */
.site-footer {
    background-color: var(--card-bg);
    border-top: 1px solid var(--border-color);
    padding: 20px 0;
    text-align: center;
    color: #c5ccd8;
    font-size: 14px;
}

.site-footer p {
    max-width: 720px;
    margin: 0 auto;
    line-height: 1.55;
    padding: 0 16px;
}

@media (max-width: 600px) {
    .search-section h1 { font-size: 22px; }
    .search-box { flex-direction: column; }
    .cards-grid { grid-template-columns: 1fr; }
    .main-content { padding: 20px 14px; }
}

/* ================= РаботаРядом: версия без JavaScript ================= */

.lead {
    max-width: 640px;
    margin: 0 auto 26px;
    color: var(--text-muted);
    font-size: 16px;
}

/* Скрытые переключатели, которые управляют фильтрацией */
.filter-input {
    position: absolute;
    width: 1px;
    height: 1px;
    opacity: 0;
    pointer-events: none;
}

/* Кнопки-чипы — это label'ы, поэтому курсор и размеры как у кнопок */
.chips-container label.chip {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    white-space: nowrap;
    user-select: none;
    line-height: 1;
}

.chip .cnt {
    background: rgba(255, 255, 255, 0.08);
    border-radius: 20px;
    padding: 2px 7px;
    font-size: 12px;
    font-weight: 700;
    color: var(--text-muted);
}

/* Активная категория */
:root:has(#cat-all:checked) label[for="cat-all"],
:root:has(#cat-remote:checked) label[for="cat-remote"],
:root:has(#cat-parttime:checked) label[for="cat-parttime"],
:root:has(#cat-vahta:checked) label[for="cat-vahta"],
:root:has(#cat-noexp:checked) label[for="cat-noexp"],
:root:has(#cat-daily:checked) label[for="cat-daily"],
:root:has(#cat-weekend:checked) label[for="cat-weekend"],
:root:has(#cat-students:checked) label[for="cat-students"],
:root:has(#cat-pension:checked) label[for="cat-pension"] {
    background-color: var(--primary);
    color: #ffffff;
    border-color: var(--primary);
}

:root:has(#cat-all:checked) label[for="cat-all"] .cnt,
:root:has(#cat-remote:checked) label[for="cat-remote"] .cnt,
:root:has(#cat-parttime:checked) label[for="cat-parttime"] .cnt,
:root:has(#cat-vahta:checked) label[for="cat-vahta"] .cnt,
:root:has(#cat-noexp:checked) label[for="cat-noexp"] .cnt,
:root:has(#cat-daily:checked) label[for="cat-daily"] .cnt,
:root:has(#cat-weekend:checked) label[for="cat-weekend"] .cnt,
:root:has(#cat-students:checked) label[for="cat-students"] .cnt,
:root:has(#cat-pension:checked) label[for="cat-pension"] .cnt {
    background: rgba(255, 255, 255, 0.28);
    color: #ffffff;
}

/* Фильтрация карточек: показываем только подходящие */
:root:has(#cat-remote:checked) .card:not(.c-remote),
:root:has(#cat-parttime:checked) .card:not(.c-parttime),
:root:has(#cat-vahta:checked) .card:not(.c-vahta),
:root:has(#cat-noexp:checked) .card:not(.c-noexp),
:root:has(#cat-daily:checked) .card:not(.c-daily),
:root:has(#cat-weekend:checked) .card:not(.c-weekend),
:root:has(#cat-students:checked) .card:not(.c-students),
:root:has(#cat-pension:checked) .card:not(.c-pension) {
    display: none;
}

/* Дополнительный чекбокс «Только без опыта» */
:root:has(#only-noexp:checked) .card:not(.c-noexp) {
    display: none;
}

.toolbar {
    display: flex;
    align-items: center;
    gap: 14px;
    flex-wrap: wrap;
    margin: 18px 0 24px;
}

.toggle-label {
    font-weight: 600;
    color: var(--text-color) !important;
    cursor: pointer;
}

.switch {
    width: 20px;
    height: 20px;
    border-radius: 6px;
    border: 2px solid #7b8494;
    background: var(--input-bg);
    display: inline-block;
    position: relative;
    flex: 0 0 auto;
}

:root:has(#only-noexp:checked) .switch {
    background: var(--primary);
    border-color: var(--primary);
}

:root:has(#only-noexp:checked) .switch::after {
    content: "✓";
    position: absolute;
    inset: 0;
    color: #ffffff;
    font-size: 13px;
    line-height: 17px;
    text-align: center;
}

.hint {
    font-size: 13px;
    color: #c5ccd8;
}

.card {
    height: 100%;
}

.howto {
    margin-top: 40px;
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    padding: 22px;
    box-shadow: var(--shadow);
}

.howto h2 {
    font-size: 18px;
    margin-bottom: 10px;
}

.howto-list {
    margin-left: 20px;
    color: var(--text-muted);
    font-size: 15px;
    line-height: 1.75;
}

.card-actions .btn {
    font-size: 14px;
    padding-left: 10px;
    padding-right: 10px;
    overflow: hidden;
    text-overflow: ellipsis;
}

@media (max-width: 600px) {
    .chips-container {
        justify-content: flex-start;
        flex-wrap: nowrap;
        overflow-x: auto;
        padding-bottom: 8px;
        -webkit-overflow-scrolling: touch;
    }
    .chip {
        font-size: 13px;
        padding: 9px 13px;
    }
    .card-actions {
        flex-direction: column;
    }
}

/* ================= Полировка по ревью Gemini ================= */

.site-header {
    position: sticky;
    top: 0;
    z-index: 10;
    background-color: color-mix(in srgb, var(--card-bg) 88%, #0f1115);
    backdrop-filter: blur(8px);
}

.card {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.03);
    transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.card:hover {
    transform: translateY(-3px);
    box-shadow: 0 16px 32px -8px rgba(0, 0, 0, 0.55);
    border-color: var(--primary);
}

.chip {
    transition: transform 0.12s ease, background-color 0.2s, border-color 0.2s, color 0.2s;
}

.chip:active {
    transform: scale(0.97);
}

.card-title {
    line-height: 1.3;
}

.card-salary {
    letter-spacing: -0.2px;
}

.verified-badge {
    flex: 0 0 auto;
}

/* Клавиатурная навигация: видимый фокус */
a:focus-visible,
button:focus-visible,
label:focus-visible,
input:focus-visible,
select:focus-visible {
    outline: 3px solid var(--accent);
    outline-offset: 2px;
    border-radius: 8px;
}

/* Печать/минимализм: убираем лишние тени */
@media print {
    .site-header, .site-footer, .toolbar, .chips-container { display: none; }
    .card { break-inside: avoid; box-shadow: none; }
}

/* ================= Блок безопасности (FAQ) ================= */

.safety {
    margin-top: 40px;
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    padding: 24px;
    box-shadow: var(--shadow);
}

.safety h2 {
    font-size: 20px;
    margin-bottom: 8px;
}

.faq {
    border-top: 1px solid var(--border-color);
    padding: 14px 0;
}

.faq:first-of-type {
    border-top: none;
}

.faq summary {
    cursor: pointer;
    font-weight: 600;
    font-size: 15px;
    color: var(--text-color);
    min-height: 32px;
    display: flex;
    align-items: center;
    gap: 8px;
    list-style: none;
}

.faq summary::-webkit-details-marker {
    display: none;
}

.faq summary::before {
    content: "+";
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 22px;
    height: 22px;
    border-radius: 6px;
    background-color: rgba(34, 197, 94, 0.18);
    color: var(--primary);
    font-weight: 800;
    flex: 0 0 auto;
}

.faq[open] summary::before {
    content: "–";
}

.faq summary:hover {
    color: var(--primary);
}

.faq p {
    margin: 8px 0 0 30px;
    color: var(--text-muted);
    font-size: 14px;
    line-height: 1.65;
}

@media (max-width: 600px) {
    .safety { padding: 18px; }
    .faq p { margin-left: 0; }
}

/* ================= Полезные статьи ================= */

.articles {
    margin-top: 40px;
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    padding: 24px;
    box-shadow: var(--shadow);
}

.articles h2 {
    font-size: 20px;
    margin-bottom: 8px;
}

.articles-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    gap: 12px;
}

.articles-list a {
    display: block;
    text-decoration: none;
    color: inherit;
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    padding: 14px 16px;
    transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.articles-list a:hover {
    transform: translateY(-2px);
    box-shadow: 0 14px 28px -8px rgba(0, 0, 0, 0.5);
    border-color: var(--primary);
}

.articles-title {
    display: block;
    font-weight: 600;
    font-size: 16px;
    color: var(--text-color);
}

.articles-list a:hover .articles-title {
    color: var(--primary);
}

.articles-desc {
    display: block;
    margin-top: 4px;
    font-size: 14px;
    color: var(--text-muted);
    line-height: 1.55;
}

@media (max-width: 600px) {
    .articles { padding: 18px; }
}

.article a:not(.backlink) {
    color: var(--primary);
    text-decoration: underline;
    text-underline-offset: 2px;
}

.article a:not(.backlink):hover {
    color: #4ade80;
}