/* ==========================================================================
   Windows 11 Fluent — тема оформления сайта
   Подключается после site.css и переопределяет визуальный слой.
   ========================================================================== */

:root {
    /* Палитра Fluent */
    --win-bg: #f3f3f3;
    --win-bg-alt: #fafafa;
    --win-surface: #ffffff;
    --win-surface-hover: #f9f9f9;
    --win-text: #1b1b1b;
    --win-text-secondary: #5d5d5d;
    --win-text-tertiary: #808080;
    --win-stroke: #e5e5e5;
    --win-stroke-strong: #d6d6d6;
    --win-accent: #0067c0;
    --win-accent-hover: #1a76c4;
    --win-accent-pressed: #005ba1;
    --win-accent-light: #eaf1fb;
    --win-link: #0067c0;
    --win-link-strong: #005ba1;
    --win-focus: #0067c0;
    --win-success: #0f7b0f;
    --win-success-strong: #0c5e0c;
    --win-success-light: #eef7ee;
    --win-danger: #c42b1c;
    --win-danger-light: #fdf3f4;
    --win-warning-light: #fdf6e3;

    /* Геометрия */
    --win-radius-control: 4px;
    --win-radius-surface: 8px;

    /* Тени */
    --win-shadow-2: 0 1px 2px rgba(0, 0, 0, 0.04);
    --win-shadow-4: 0 2px 4px rgba(0, 0, 0, 0.05), 0 8px 16px rgba(0, 0, 0, 0.06);
    --win-shadow-8: 0 4px 8px rgba(0, 0, 0, 0.06), 0 16px 32px rgba(0, 0, 0, 0.1);

    /* Прокидываем в унаследованные токены */
    --page: var(--win-bg);
    --card: var(--win-surface);
    --text: var(--win-text);
    --muted: var(--win-text-secondary);
    --line: var(--win-stroke);
    --line-strong: var(--win-stroke-strong);
    --blue: var(--win-link);
    --green: var(--win-success);
    --soft-blue: var(--win-accent-light);
    --shadow: var(--win-shadow-4);
}

/* --- База ---------------------------------------------------------------- */

body {
    font-family: "Segoe UI Variable Text", "Segoe UI", system-ui, -apple-system, "Inter", sans-serif;
    background-color: var(--win-bg);
    background-image: radial-gradient(circle at 12% -10%, rgba(0, 103, 192, 0.06), transparent 42%),
        radial-gradient(circle at 88% 0%, rgba(76, 194, 255, 0.08), transparent 38%);
    background-repeat: no-repeat;
    background-attachment: fixed;
    color: var(--win-text);
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
}

h1, h2, h3, h4, h5,
.hero__title,
.section__title,
.post-content h2,
.post-content h3 {
    font-family: "Segoe UI Variable Display", "Segoe UI", system-ui, sans-serif;
    letter-spacing: -0.012em;
    color: var(--win-text);
}

::selection {
    background: var(--win-accent);
    color: #fff;
}

:focus-visible {
    outline: 2px solid var(--win-focus);
    outline-offset: 2px;
    border-radius: 2px;
}

/* Полосы прокрутки в стиле Win11 */
* {
    scrollbar-width: thin;
    scrollbar-color: #c9c9c9 transparent;
}

::-webkit-scrollbar {
    width: 12px;
    height: 12px;
}

::-webkit-scrollbar-track {
    background: transparent;
}

::-webkit-scrollbar-thumb {
    background-color: #c9c9c9;
    border: 3px solid transparent;
    background-clip: content-box;
    border-radius: 8px;
}

::-webkit-scrollbar-thumb:hover {
    background-color: #a8a8a8;
}

/* --- Шапка: акриловая панель --------------------------------------------- */

.site-header {
    position: sticky;
    top: 0;
    z-index: 60;
    background: rgba(243, 243, 243, 0.82);
    border-bottom: 1px solid var(--win-stroke);
    box-shadow: none;
    backdrop-filter: saturate(160%) blur(30px);
    -webkit-backdrop-filter: saturate(160%) blur(30px);
}

.site-nav a,
.site-nav__trigger {
    border-radius: var(--win-radius-control);
    transition: background-color 0.12s ease, color 0.12s ease;
}

.site-nav a:hover,
.site-nav__item:focus-within .site-nav__trigger {
    background: rgba(0, 0, 0, 0.037);
    text-decoration: none;
}

/* Активное состояние выпадающего меню — как всплывающая панель Win11 */
.site-dropdown {
    border: 1px solid var(--win-stroke);
    border-radius: var(--win-radius-surface);
    background: rgba(252, 252, 252, 0.92);
    box-shadow: var(--win-shadow-8);
    backdrop-filter: saturate(160%) blur(30px);
    -webkit-backdrop-filter: saturate(160%) blur(30px);
}

.site-dropdown a {
    border-radius: var(--win-radius-control);
}

/* --- Кнопки -------------------------------------------------------------- */

.button {
    border-radius: var(--win-radius-control);
    font-weight: 600;
    transition: background-color 0.12s ease, border-color 0.12s ease, color 0.12s ease;
}

.button--primary {
    background: var(--win-accent);
    border: 1px solid rgba(0, 0, 0, 0.08);
    border-bottom-color: rgba(0, 0, 0, 0.24);
    box-shadow: none;
    color: #fff;
}

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

.button--primary:active {
    background: var(--win-accent-pressed);
}

.button--ghost {
    background: var(--win-surface);
    border: 1px solid var(--win-stroke-strong);
    border-bottom-color: #c4c4c4;
    color: var(--win-text);
}

.button--ghost:hover {
    background: var(--win-surface-hover);
    border-color: var(--win-stroke-strong);
}

/* --- Поля ввода ---------------------------------------------------------- */

input[type="text"],
input[type="email"],
input[type="search"],
input[type="url"],
textarea,
select {
    border-radius: var(--win-radius-control);
    border: 1px solid var(--win-stroke-strong);
    background: var(--win-surface);
    color: var(--win-text);
    transition: border-color 0.12s ease, box-shadow 0.12s ease;
}

input[type="text"]:hover,
input[type="email"]:hover,
input[type="search"]:hover,
input[type="url"]:hover,
textarea:hover,
select:hover {
    background: var(--win-surface-hover);
}

input[type="text"]:focus,
input[type="email"]:focus,
input[type="search"]:focus,
input[type="url"]:focus,
textarea:focus,
select:focus {
    outline: none;
    border-color: var(--win-accent);
    box-shadow: 0 0 0 1px var(--win-accent);
}

/* --- Карточки и плитки --------------------------------------------------- */

.card,
.program-card,
.category-card,
.comments,
.download-card,
.search-card,
.comment {
    border: 1px solid var(--win-stroke);
    border-radius: var(--win-radius-surface);
    background: var(--win-surface);
    box-shadow: var(--win-shadow-2);
    transition: box-shadow 0.15s ease, border-color 0.15s ease;
}

.card:hover,
.program-card:hover,
.category-card:hover,
.search-result:hover {
    border-color: var(--win-stroke-strong);
    box-shadow: var(--win-shadow-4);
}

.program-card__logo,
.category-card__icon {
    border-radius: var(--win-radius-surface);
}

/* Бейджи: мелкие скруглённые метки Win11 */
.badge {
    border-radius: var(--win-radius-control);
    font-weight: 600;
    letter-spacing: 0.01em;
}

/* --- Контент статьи ------------------------------------------------------ */

.post-content,
.card {
    color: var(--win-text);
}

.post-content h2 {
    margin-top: 34px;
    padding-bottom: 8px;
    border-bottom: 1px solid var(--win-stroke);
    font-size: 24px;
}

.post-content h3 {
    margin-top: 26px;
    font-size: 19px;
}

.post-content a {
    text-decoration-color: rgba(0, 103, 192, 0.35);
    text-underline-offset: 3px;
}

.post-content a:hover {
    text-decoration-color: var(--win-accent);
    text-decoration-thickness: 2px;
}

.bbcode-quote {
    border: 1px solid var(--win-stroke);
    border-left: 3px solid var(--win-accent);
    border-radius: var(--win-radius-surface);
    background: var(--win-bg-alt);
    color: var(--win-text-secondary);
}

.bbcode-code {
    border: 1px solid var(--win-stroke);
    border-radius: var(--win-radius-surface);
    background: #1f1f1f;
    color: #f2f2f2;
}

.bbcode-code code {
    font-family: "Cascadia Mono", "Cascadia Code", Consolas, "SF Mono", Menlo, monospace;
    font-size: 13.5px;
    line-height: 1.6;
}

.bbcode-list li::marker {
    color: var(--win-accent);
}

.bbcode-hr {
    border: 0;
    border-top: 1px solid var(--win-stroke);
}

/* Таблицы в контенте */
.post-content table {
    border-collapse: separate;
    border-spacing: 0;
    border: 1px solid var(--win-stroke);
    border-radius: var(--win-radius-surface);
    overflow: hidden;
}

.post-content th {
    background: var(--win-bg-alt);
    color: var(--win-text);
    font-weight: 600;
}

.post-content th,
.post-content td {
    border-bottom: 1px solid var(--win-stroke);
}

.post-content tr:last-child td {
    border-bottom: 0;
}

/* --- Комментарии --------------------------------------------------------- */

.comments {
    box-shadow: var(--win-shadow-2);
}

.comments__submit {
    border-radius: var(--win-radius-control);
    background: var(--win-accent);
    border: 1px solid rgba(0, 0, 0, 0.08);
    border-bottom-color: rgba(0, 0, 0, 0.24);
    font-weight: 600;
    transition: background-color 0.12s ease;
}

.comments__submit:hover {
    background: var(--win-accent-hover);
}

.comments__count {
    border-radius: var(--win-radius-control);
    background: var(--win-accent-light);
    color: var(--win-accent-pressed);
}

.comment {
    background: var(--win-bg-alt);
    box-shadow: none;
}

/* --- Подвал -------------------------------------------------------------- */

.site-footer {
    border-top: 1px solid var(--win-stroke);
    background: rgba(255, 255, 255, 0.6);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
}

/* --- Контент из RichEditor (чистый HTML) -------------------------------- */

.post-content p,
.program-content p {
    margin: 0 0 14px;
    line-height: 1.68;
}

.post-content ul,
.post-content ol,
.program-content ul,
.program-content ol {
    margin: 14px 0 18px;
    padding-left: 22px;
}

.post-content li,
.program-content li {
    margin: 6px 0;
    line-height: 1.62;
}

.post-content li::marker,
.program-content li::marker {
    color: var(--win-accent);
}

.post-content pre,
.program-content pre {
    margin: 18px 0;
    padding: 16px 18px;
    border: 1px solid var(--win-stroke);
    border-radius: var(--win-radius-surface);
    background: #1f1f1f;
    color: #f2f2f2;
    overflow-x: auto;
    font-size: 14px;
    line-height: 1.65;
}

.post-content pre code,
.program-content pre code {
    padding: 0;
    background: none;
    color: inherit;
    font-family: "Cascadia Mono", "Cascadia Code", Consolas, "SF Mono", Menlo, monospace;
    font-size: inherit;
    line-height: inherit;
}

.post-content :not(pre) > code,
.program-content :not(pre) > code {
    padding: 2px 6px;
    border-radius: var(--win-radius-control);
    background: var(--win-bg);
    border: 1px solid var(--win-stroke);
    font-size: 0.92em;
}

.post-content blockquote,
.program-content blockquote {
    margin: 18px 0;
    padding: 12px 16px;
    border: 1px solid var(--win-stroke);
    border-left: 3px solid var(--win-accent);
    border-radius: var(--win-radius-surface);
    background: var(--win-bg-alt);
    color: var(--win-text-secondary);
}

.post-content blockquote p:last-child,
.program-content blockquote p:last-child {
    margin-bottom: 0;
}

.post-content img,
.program-content img {
    max-width: 100%;
    height: auto;
    margin: 14px 0;
    border-radius: var(--win-radius-surface);
}

.post-content hr,
.program-content hr {
    margin: 26px 0;
    border: 0;
    border-top: 1px solid var(--win-stroke);
}

.post-content table,
.program-content table {
    width: 100%;
    margin: 18px 0;
    font-size: 14.5px;
    border: 1px solid var(--win-stroke);
    border-radius: var(--win-radius-surface);
    border-collapse: separate;
    border-spacing: 0;
    overflow: hidden;
}

.post-content th,
.post-content td,
.program-content th,
.program-content td {
    padding: 9px 12px;
    text-align: left;
    vertical-align: top;
    border-bottom: 1px solid var(--win-stroke);
}

.post-content tr:last-child td,
.program-content tr:last-child td {
    border-bottom: 0;
}

.post-content th,
.program-content th {
    background: var(--win-bg-alt);
    font-weight: 600;
}

/* --- Содержание статьи --------------------------------------------------- */

.content-toc {
    margin: 22px 0 26px;
    padding: 16px 18px;
    border: 1px solid var(--win-stroke);
    border-radius: var(--win-radius-surface);
    background: var(--win-bg-alt);
}

.content-toc__title {
    margin-bottom: 10px;
    font-size: 15px;
    font-weight: 700;
    color: var(--win-text);
}

.content-toc__list {
    margin: 0;
    padding-left: 18px;
}

.content-toc .content-toc__item {
    margin: 5px 0;
    font-size: 14.5px;
    line-height: 1.45;
}

.content-toc .content-toc__item--l3 {
    margin-left: 14px;
    font-size: 14px;
}

.content-toc__item a {
    color: var(--win-link);
    text-decoration: none;
}

.content-toc__item a:hover {
    text-decoration: underline;
    text-underline-offset: 3px;
}

/* --- Баннер предпросмотра ------------------------------------------------ */

.preview-banner {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 10px;
    padding: 10px 18px;
    border-bottom: 1px solid #f2d98c;
    background: #fff4ce;
    color: #6b4a00;
    font-size: 14px;
}

.preview-banner__label {
    padding: 3px 8px;
    border-radius: var(--win-radius-control);
    background: #f2d98c;
    color: #4a3200;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.preview-banner__link {
    margin-left: auto;
    color: #6b4a00;
    text-decoration: underline;
}

[data-theme='dark'] .preview-banner {
    border-bottom-color: #5a4a1f;
    background: #3a3320;
    color: #f2d98c;
}

[data-theme='dark'] .preview-banner__label {
    background: #5a4a1f;
    color: #ffe9a8;
}

[data-theme='dark'] .preview-banner__link {
    color: #f2d98c;
}

/* --- Комментарии ---------------------------------------------------------- */

.comments {
    margin-top: 32px;
    scroll-margin-top: 90px;
}

.comments__head {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-end;
    justify-content: space-between;
    gap: 12px 16px;
    margin-bottom: 18px;
}

.comments__eyebrow {
    margin: 0 0 6px;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--win-accent);
}

.comments .comments__title {
    margin: 0;
}

.comments__sort {
    display: inline-flex;
    gap: 2px;
    padding: 3px;
    border: 1px solid var(--win-stroke);
    border-radius: var(--win-radius-surface);
    background: var(--win-surface);
}

.comments__sort-link {
    padding: 6px 12px;
    border-radius: var(--win-radius-control);
    font-size: 13px;
    font-weight: 600;
    color: var(--win-text-secondary);
    text-decoration: none;
}

.comments__sort-link:hover {
    background: var(--win-surface-hover);
    color: var(--win-text);
}

.comments__sort-link.is-active {
    background: var(--win-accent);
    color: #fff;
}

.comments__panel {
    margin: 0 0 22px;
}

.comments__toggle {
    display: inline-flex;
    align-items: center;
    padding: 9px 16px;
    border-radius: var(--win-radius-control);
    background: var(--win-accent);
    color: #fff;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    list-style: none;
}

.comments__toggle::-webkit-details-marker {
    display: none;
}

.comments__toggle:hover {
    background: var(--win-accent-hover);
}

.comments__toggle-close {
    display: none;
}

.comments__panel[open] .comments__toggle-open {
    display: none;
}

.comments__panel[open] .comments__toggle-close {
    display: inline;
}

.comments .comments__form {
    margin-top: 14px;
    padding: 16px;
    border: 1px solid var(--win-stroke);
    border-radius: var(--win-radius-surface);
    background: var(--win-bg-alt);
}

.comments__field {
    display: grid;
    gap: 6px;
}

.comments__field label {
    font-size: 13.5px;
    font-weight: 600;
    color: var(--win-text);
}

.comments__field--challenge {
    max-width: 320px;
}

.comments__error {
    margin: 0;
    font-size: 13px;
    color: var(--win-danger);
}

.comments__context {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 12px;
    padding: 10px 12px;
    border: 1px solid var(--win-accent-light);
    border-radius: var(--win-radius-surface);
    background: var(--win-accent-light);
}

.comments__context[hidden] {
    display: none;
}

.comments__context-main {
    min-width: 0;
}

.comments__context-title {
    margin: 0;
    font-size: 13.5px;
    font-weight: 600;
    color: var(--win-text);
}

.comments__context-quote {
    margin: 6px 0 0;
    padding-left: 10px;
    border-left: 2px solid var(--win-accent);
    font-size: 13px;
    color: var(--win-text-secondary);
}

.comments__submit-row {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 12px 14px;
}

.comments .comments__submit {
    margin: 0;
}

.comments__list {
    display: grid;
    gap: 0;
    margin: 0;
    padding: 0;
    list-style: none;
}

.comments .comment {
    display: flex;
    gap: 14px;
    padding: 18px 0;
    border: 0;
    border-top: 1px solid var(--win-stroke);
    border-radius: 0;
    background: transparent;
}

.comments__list > .comment:first-child:not(.comment--pending) {
    border-top: 0;
}

.comment__avatar {
    display: flex;
    flex: 0 0 auto;
    align-items: center;
    justify-content: center;
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background: var(--win-accent-light);
    color: var(--win-accent-hover);
    font-size: 14px;
    font-weight: 700;
}

.comment__main {
    flex: 1 1 auto;
    min-width: 0;
}

.comments .comment__meta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 4px 8px;
    margin: 0;
}

.comments .comment__author {
    font-size: 14px;
    color: var(--win-text);
}

.comment__badge {
    padding: 2px 8px;
    border-radius: 999px;
    background: var(--win-accent-light);
    color: var(--win-accent-hover);
    font-size: 11px;
    font-weight: 700;
}

.comment__badge--pending {
    background: var(--win-warning-light);
    color: #7a4d00;
}

[data-theme='dark'] .comment__badge--pending {
    background: rgba(255, 185, 0, 0.16);
    color: #ffc861;
}

/* Свой комментарий на модерации: виден только автору. */
.comments .comment--pending {
    padding: 16px;
    border: 1px dashed var(--win-stroke-strong);
    border-radius: var(--win-radius-surface);
    background: var(--win-bg-alt);
    opacity: 0.92;
}

.comment__pending-hint {
    margin: 8px 0 0;
    font-size: 12.5px;
    color: var(--muted);
}

.comment__dot {
    color: var(--win-stroke-strong);
}

.comment__edited {
    color: var(--muted);
    font-size: 12.5px;
}

.comment__quote {
    margin: 10px 0 0;
    padding: 8px 12px;
    border-left: 2px solid var(--win-accent);
    border-radius: 0 var(--win-radius-control) var(--win-radius-control) 0;
    background: var(--win-bg-alt);
    font-size: 13.5px;
    color: var(--win-text-secondary);
}

.comment__quote-author {
    font-weight: 600;
    color: var(--win-text);
}

.comments .comment__body {
    margin-top: 8px;
}

.comment__actions {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px 14px;
    margin-top: 10px;
}

.comment__action {
    padding: 0;
    border: 0;
    background: none;
    color: var(--win-text-secondary);
    font: inherit;
    font-size: 13.5px;
    font-weight: 600;
    cursor: pointer;
}

.comment__action:hover {
    color: var(--win-accent);
}

.comment__reactions {
    display: flex;
    gap: 8px;
    margin-left: auto;
}

.comment__reaction-form {
    display: inline-flex;
}

.comment__reaction {
    padding: 5px 10px;
    border: 1px solid var(--win-stroke-strong);
    border-radius: var(--win-radius-control);
    background: var(--win-surface);
    color: var(--win-text-secondary);
    font: inherit;
    font-size: 12.5px;
    font-weight: 600;
    cursor: pointer;
}

.comment__reaction:hover {
    border-color: var(--win-accent);
    color: var(--win-accent);
}

.comment__reaction.is-active {
    border-color: var(--win-accent);
    background: var(--win-accent-light);
    color: #0b4f8a;
}

[data-theme='dark'] .comment__reaction.is-active {
    color: #9fd6ff;
}

.comments__replies {
    margin: 0 0 0 52px;
    padding-left: 16px;
    border-left: 2px solid var(--win-stroke);
}

.comments__replies .comment {
    padding: 14px 0;
}

.comments__replies .comment:first-child {
    border-top: 1px solid var(--win-stroke);
}

.comments .comment__edit-form {
    display: grid;
    gap: 10px;
    margin-top: 10px;
}

.comments .comment__edit-form[hidden] {
    display: none;
}

.comment__edit-form textarea {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid var(--win-stroke-strong);
    border-radius: var(--win-radius-control);
    background: var(--win-surface);
    color: var(--win-text);
    font: inherit;
    resize: vertical;
}

.comment__edit-form textarea:focus {
    outline: none;
    border-color: var(--win-accent);
    box-shadow: 0 0 0 3px var(--win-accent-light);
}

.comment__edit-actions {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 12px;
}

.comment__edit-hint {
    font-size: 12.5px;
    color: var(--muted);
}

.comments__pagination {
    margin-top: 20px;
}

@media (max-width: 640px) {
    .comments__replies {
        margin-left: 12px;
        padding-left: 12px;
    }

    .comment__reactions {
        margin-left: 0;
    }
}

/* --- Страница автора ------------------------------------------------------ */

.author-page__head {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 14px;
}

.author-page__avatar {
    width: 96px;
    height: 96px;
    border: 1px solid var(--win-stroke);
    border-radius: 50%;
    object-fit: cover;
}

.author-page__position {
    margin: 6px 0 0;
    font-size: 14px;
    color: var(--win-text-secondary);
}

.author-page__bio {
    margin-top: 14px;
    line-height: 1.7;
    color: var(--win-text);
}

.author-page__links {
    display: flex;
    flex-wrap: wrap;
    gap: 10px 18px;
    margin: 16px 0 0;
    padding: 0;
    list-style: none;
}

.author-page__links a {
    font-size: 14px;
}

.author-page__materials {
    display: grid;
    gap: 8px;
    margin: 12px 0 0;
    padding-left: 20px;
}

.author-page__materials time,
.author-page__category {
    margin-left: 8px;
    font-size: 13px;
    color: var(--muted);
}

/* --- Блок доверия и FAQ на главной ---------------------------------------- */

.trust-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
    gap: 16px;
}

.trust-item {
    display: flex;
    flex-direction: column;
    gap: 8px;
    padding: 18px 20px;
}

.trust-item__title {
    margin: 0;
    font-size: 15px;
    font-weight: 600;
    color: var(--win-text);
}

.trust-item__text {
    font-size: 13.5px;
    line-height: 1.55;
    color: var(--win-text-secondary);
}

.home-faq {
    display: grid;
    gap: 10px;
}

.home-faq__item {
    padding: 14px 18px;
    border: 1px solid var(--win-stroke);
    border-radius: var(--win-radius-surface);
    background: var(--win-surface);
}

.home-faq__question {
    display: flex;
    justify-content: space-between;
    gap: 12px;
    font-size: 15px;
    font-weight: 600;
    color: var(--win-text);
    cursor: pointer;
    list-style: none;
}

.home-faq__question::-webkit-details-marker {
    display: none;
}

.home-faq__question::after {
    content: '+';
    color: var(--win-accent);
    font-weight: 700;
}

.home-faq__item[open] .home-faq__question::after {
    content: '−';
}

.home-faq__answer {
    margin: 10px 0 0;
    font-size: 14.5px;
    line-height: 1.6;
    color: var(--win-text-secondary);
}

/* Плашка-заметка: в тёмной теме синий текст на синем фоне нечитаем. */
[data-theme='dark'] .page-note {
    border-color: rgba(76, 194, 255, 0.25);
    background: rgba(76, 194, 255, 0.10);
    color: #9fd6ff;
}

[data-theme='dark'] .page-note a {
    color: #9fd6ff;
}

/* --- Связанные гайды на странице программы --------------------------------- */
.related-guides {
    display: grid;
    grid-template-columns: 1fr;
    gap: 12px;
    margin: 0;
    padding: 0;
    list-style: none;
}

.related-guides__item {
    display: flex;
    flex-direction: column;
    gap: 6px;
    padding: 16px 18px;
}

.related-guides__link {
    font-size: 15px;
    font-weight: 600;
    color: var(--win-link);
    text-decoration: none;
}

.related-guides__link:hover {
    text-decoration: underline;
    text-underline-offset: 3px;
}

.related-guides__desc {
    display: -webkit-box;
    overflow: hidden;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    font-size: 13.5px;
    line-height: 1.55;
    color: var(--win-text-secondary);
}

/* Три карточки программ в статье должны вставать в один ряд, а не 2+1. */
.post-wrap .grid--programs {
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}

/* --- Хлебные крошки ------------------------------------------------------- */

.breadcrumbs {
    margin-bottom: 18px;
    font-size: 14px;
    color: var(--muted);
}

.breadcrumbs__list {
    display: flex;
    align-items: center;
    gap: 8px;
    min-width: 0;
    margin: 0;
    padding: 0;
    list-style: none;
}

.breadcrumbs__item {
    display: flex;
    flex: 0 0 auto;
    align-items: center;
    min-width: 0;
    /* Длинные разделы не выталкивают текущую страницу за экран. */
    max-width: 60%;
}

.breadcrumbs__item::after {
    content: '/';
    margin-left: 8px;
    color: var(--win-text-tertiary);
}

.breadcrumbs__item:last-child::after {
    content: none;
}

.breadcrumbs__item--current {
    flex: 1 1 auto;
    max-width: none;
}

.breadcrumbs__link,
.breadcrumbs__current {
    display: block;
    max-width: 100%;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
}

.breadcrumbs__link {
    color: var(--win-text-secondary);
    font-weight: 600;
    text-decoration: none;
}

.breadcrumbs__link:hover {
    color: var(--win-accent);
    text-decoration: underline;
    text-underline-offset: 3px;
}

.breadcrumbs__current {
    color: var(--muted);
}

@media (max-width: 760px) {
    /* Одна строка: длинные названия обрезаются, а не переносятся.
       Ссылки получают вертикальный отступ ради удобного тапа. */
    .breadcrumbs {
        margin-bottom: 14px;
        font-size: 13px;
    }

    .breadcrumbs__list {
        gap: 6px;
    }

    .breadcrumbs__item::after {
        margin-left: 6px;
    }

    .breadcrumbs__link {
        padding: 5px 0;
    }
}

/* --- Время чтения --------------------------------------------------------- */

.reading-time {
    font-size: 13.5px;
    font-weight: 500;
    color: var(--win-text-secondary);
    white-space: nowrap;
}

/* Время чтения живёт в строке заголовка «Описание», без отдельной пустой полосы. */
.program-description-head {
    display: flex;
    flex-wrap: wrap;
    align-items: baseline;
    justify-content: space-between;
    gap: 4px 16px;
    margin: 16px 0 10px;
}

/* Общее правило для абзацев в описании добавляет лишние 14px под лидом. */
.program-content .program-lead {
    margin-bottom: 0;
}

/* Бейджи рендерятся только при наличии статусов — блок в шаблоне уже под условием. */
.program-description-head h2 {
    margin: 0;
}

.program-checked-date {
    margin-left: 6px;
    font-size: 13px;
    color: var(--muted);
}

.program-updated-note {
    margin: 0 0 12px;
    font-size: 12.5px;
    color: var(--muted);
}

.program-updated-note a {
    color: var(--win-text-secondary);
    text-decoration: underline;
    text-underline-offset: 2px;
}

.program-updated-note a:hover {
    color: var(--win-accent);
}

[data-theme='dark'] .program-updated-note a:hover {
    color: #4cc2ff;
}

/* --- Рейтинг программы ---------------------------------------------------- */

.program-rating {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 4px 14px;
    margin-top: 14px;
    /* После отправки оценки якорь не должен уезжать под липкую шапку. */
    scroll-margin-top: 90px;
}

.program-rating__form {
    margin: 0;
}

.program-rating__stars {
    display: flex;
    gap: 2px;
}

.program-rating__star {
    padding: 5px 4px;
    border: 0;
    background: none;
    color: #8a8a8a;
    font-size: 26px;
    line-height: 1;
    cursor: pointer;
    transition: color 0.12s ease, transform 0.12s ease;
}

.program-rating__star:hover {
    transform: translateY(-1px);
}

.program-rating__star.is-filled {
    color: #b45309;
}

.program-rating__star.is-preview {
    color: #d97706;
}

.program-rating__meta {
    margin: 0;
    font-size: 13.5px;
    color: var(--win-text-secondary);
}

.program-rating__meta strong {
    font-size: 15px;
    color: var(--win-text);
}

.program-rating__own {
    margin-left: 10px;
    color: var(--muted);
}

.program-rating__saved {
    flex-basis: 100%;
    margin: 0;
    font-size: 12.5px;
    color: var(--win-success-strong);
}

[data-theme='dark'] .program-rating__star {
    color: #7a7a7a;
}

[data-theme='dark'] .program-rating__star.is-filled {
    color: #f2a93b;
}

[data-theme='dark'] .program-rating__star.is-preview {
    color: #f7c46c;
}

[data-theme='dark'] .program-rating__saved {
    color: #8ad97f;
}

@media (max-width: 760px) {
    /* На тач-экранах звезда должна быть крупнее и удобнее для пальца. */
    .program-rating__star {
        padding: 8px 6px;
        font-size: 28px;
    }
}

/* --- Мелочи -------------------------------------------------------------- */

/* Кнопка поиска — акцентный цвет вместо зелёного */
.search-form__button,
.search-form--hero .search-form__button,
.search-form--compact .search-form__button {
    background: var(--win-accent);
    border: 1px solid rgba(0, 0, 0, 0.08);
    border-bottom-color: rgba(0, 0, 0, 0.24);
    border-radius: var(--win-radius-control);
    color: #fff;
    transition: background-color 0.12s ease;
}

.search-form__button:hover,
.search-form--hero .search-form__button:hover,
.search-form--compact .search-form__button:hover {
    background: var(--win-accent-hover);
    color: #fff;
}

.search-form__button:active {
    background: var(--win-accent-pressed);
}

/* Hero: убираем тяжёлый синий градиент, оставляем лёгкую подсветку */
.hero {
    background:
        radial-gradient(circle at 88% 12%, rgba(0, 103, 192, 0.05), transparent 34%),
        linear-gradient(135deg, #ffffff 0%, #fbfbfb 100%);
}

/* «Похожие программы» живут в узкой основной колонке: один столбец читается лучше */
.program-main .grid--programs {
    grid-template-columns: minmax(0, 1fr);
}

.program-main .grid--programs .program-card {
    display: grid;
    grid-template-columns: 64px minmax(0, 1fr);
    gap: 16px;
    align-items: start;
}

.program-main .grid--programs .program-card__body {
    min-width: 0;
}

.container {
    scroll-margin-top: 80px;
}

.post-content h2,
.post-content h3,
.program-content h2,
.program-content h3 {
    scroll-margin-top: 90px;
}

/* --- Переключатель темы -------------------------------------------------- */

.theme-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    padding: 0;
    border: 1px solid var(--win-stroke-strong);
    border-radius: var(--win-radius-control);
    background: var(--win-surface);
    color: var(--win-text);
    cursor: pointer;
    transition: background-color 0.12s ease, border-color 0.12s ease;
}

.theme-toggle:hover {
    background: var(--win-surface-hover);
}

.theme-toggle svg {
    width: 18px;
    height: 18px;
}

.theme-toggle__icon--sun,
.theme-toggle__icon--moon {
    display: none;
}

/* Светлая тема: показываем луну («включить тёмную») */
:root:not([data-theme='dark']) .theme-toggle__icon--moon,
[data-theme='dark'] .theme-toggle__icon--sun {
    display: block;
}

/* --- Тёмная тема --------------------------------------------------------- */

[data-theme='dark'] {
    color-scheme: dark;

    --win-bg: #1f1f1f;
    --win-bg-alt: #272727;
    --win-surface: #2b2b2b;
    --win-surface-hover: #323232;
    --win-text: #ffffff;
    --win-text-secondary: #c5c5c5;
    --win-text-tertiary: #9a9a9a;
    --win-stroke: #3a3a3a;
    --win-stroke-strong: #4a4a4a;

    /* Акцентные кнопки остаются синими — так принято в Win11 и лучше для контраста */
    --win-accent: #0067c0;
    --win-accent-hover: #1a76c4;
    --win-accent-pressed: #005ba1;
    --win-accent-light: #1e3244;

    --win-link: #4cc2ff;
    --win-link-strong: #7ad3ff;
    --win-focus: #4cc2ff;

    --win-success: #6ccb5f;
    --win-success-strong: #8ad97f;
    --win-success-light: #1e3320;
    --win-danger: #ff99a4;
    --win-danger-light: #3a2124;
    --win-warning-light: #3a3320;

    /* Токены базового слоя */
    --soft-green: #1e3320;

    --win-shadow-2: 0 1px 2px rgba(0, 0, 0, 0.45);
    --win-shadow-4: 0 2px 4px rgba(0, 0, 0, 0.4), 0 8px 16px rgba(0, 0, 0, 0.35);
    --win-shadow-8: 0 4px 8px rgba(0, 0, 0, 0.45), 0 16px 32px rgba(0, 0, 0, 0.55);

    --page: var(--win-bg);
    --card: var(--win-surface);
    --text: var(--win-text);
    --muted: var(--win-text-secondary);
    --line: var(--win-stroke);
    --line-strong: var(--win-stroke-strong);
    --soft-blue: var(--win-accent-light);
    --shadow: var(--win-shadow-4);
}

[data-theme='dark'] body {
    background-image:
        radial-gradient(circle at 12% -10%, rgba(76, 194, 255, 0.08), transparent 42%),
        radial-gradient(circle at 88% 0%, rgba(0, 103, 192, 0.1), transparent 38%);
}

[data-theme='dark'] .site-header {
    background: rgba(31, 31, 31, 0.82);
}

[data-theme='dark'] .site-footer {
    background: rgba(43, 43, 43, 0.65);
}

[data-theme='dark'] .site-dropdown {
    background: rgba(43, 43, 43, 0.94);
}

[data-theme='dark'] .hero {
    background:
        radial-gradient(circle at 88% 12%, rgba(76, 194, 255, 0.08), transparent 34%),
        linear-gradient(135deg, #2b2b2b 0%, #262626 100%);
}

[data-theme='dark'] .button--ghost {
    background: var(--win-surface);
    border-color: var(--win-stroke-strong);
    border-bottom-color: #565656;
    color: var(--win-text);
}

[data-theme='dark'] .button--ghost:hover {
    background: var(--win-surface-hover);
}

[data-theme='dark'] ::-webkit-scrollbar-thumb {
    background-color: #5a5a5a;
}

[data-theme='dark'] ::-webkit-scrollbar-thumb:hover {
    background-color: #757575;
}

[data-theme='dark'] .bbcode-quote {
    background: #262626;
    color: var(--win-text-secondary);
}

[data-theme='dark'] .bbcode-code {
    background: #181818;
    border-color: var(--win-stroke);
}

[data-theme='dark'] .comments__note--ok {
    color: var(--win-success-strong);
}

[data-theme='dark'] .comments__note--err {
    color: #ffb3b8;
}

/* Панель в hero была полупрозрачно-белой — на тёмном фоне текст терялся */
[data-theme='dark'] .hero__panel {
    background: rgba(255, 255, 255, 0.04);
    border-color: var(--win-stroke);
}

/* Плашки-иконки программ: светлый градиент оставлял белые квадраты */
[data-theme='dark'] .program-card__logo {
    background: linear-gradient(135deg, #223447, #2b2b2b);
    border-color: var(--win-stroke);
    box-shadow: none;
}

[data-theme='dark'] .program-card__logo:hover {
    border-color: #3f6480;
}

/* Плитки логотипов сами несут скругление и цвет — обводку в теме убираем */
[data-theme='dark'] .program-card__logo:has(img),
[data-theme='dark'] .program-title-logo:has(img) {
    border-color: transparent;
    background: transparent;
}

/* Бейджи: цвет должен читаться на тёмной подложке */
[data-theme='dark'] .badge--blue {
    color: #7ad3ff;
}

[data-theme='dark'] .badge--green {
    color: #8ad97f;
}

/* Активная страница пагинации: белый текст на синем, а не на светло-голубом */
[data-theme='dark'] .pagination__link--active {
    border-color: var(--win-accent);
    background: var(--win-accent);
    color: #ffffff;
}

[data-theme='dark'] .pagination__link:hover {
    border-color: #3f6480;
}

/* Уважаем системную настройку «уменьшить движение» */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        transition-duration: 0.01ms !important;
        animation-duration: 0.01ms !important;
    }
}