/*
 * База знаний KORZILLA (/help): своя вёрстка внутри страниц Tilda.
 * Все правила — под .kb; там, где custom.css задаёт тегам размеры с !important
 * (h1, h2, h3) или убирает маркеры списков (.t-records ul li), — с запасом специфичности.
 */
#allrecords .kb {
    --kb-text: #191a1c;
    --kb-muted: #5f646b;
    --kb-line: #e3e6ea;
    --kb-soft: #f4f5f7;
    --kb-green: #7cc824;
    --kb-green-dark: #4b8a0e;
    --kb-green-soft: #eaf5dd;
    --kb-red: #ef043f;
    --kb-yellow: #efdb01;
    --kb-yellow-soft: #fff8d6;
    --kb-radius: 16px;
    box-sizing: border-box;
    max-width: 1240px;
    margin: 0 auto;
    padding: 24px 24px 72px;
    font-family: 'krzlGmtry', Arial, sans-serif;
    font-size: 17px;
    line-height: 1.6;
    color: var(--kb-text);
    -webkit-font-smoothing: antialiased;
}

#allrecords .kb *,
#allrecords .kb *::before,
#allrecords .kb *::after {
    box-sizing: border-box;
}

/* Tilda ставит #allrecords overflow: hidden — внутри него не работает sticky у меню базы знаний.
   clip так же обрезает лишнее по краям, но не мешает sticky (файл подключается только на /help) */
#allrecords.t-records {
    overflow: clip !important;
}

/* Отступ от меню сайта слева — примерно в 1,5 раза меньше, чем у остальных страниц: custom.css даёт
   каждой записи поля 80/60/40/30px (по ширине экрана), с полем .kb выходило 104/84/64/54px.
   База знаний сдвигается влево, правый край остаётся на месте — колонка статьи становится шире */
@media (min-width: 981px) {
    #allrecords .kb {
        margin-left: -18px;
    }
}

@media (min-width: 1200px) {
    #allrecords .kb {
        margin-left: -24px;
    }
}

@media (min-width: 1400px) {
    #allrecords .kb {
        margin-left: -32px;
    }
}

@media (min-width: 1600px) {
    #allrecords .kb {
        margin-left: -40px;
    }
}

.kb__layout {
    display: grid;
    grid-template-columns: 280px minmax(0, 1fr);
    gap: 40px;
    align-items: start;
}

.kb__main {
    min-width: 0;
    max-width: 860px;
}

.kb-visually-hidden {
    position: absolute !important;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip: rect(0 0 0 0);
    white-space: nowrap;
}

/* Меню разделов */
.kb-aside {
    position: sticky;
    top: 24px;
    max-height: calc(100vh - 48px);
    overflow: auto;
    padding-right: 4px;
    scrollbar-width: thin;
}

.kb-aside__toggle {
    display: none;
}

#allrecords .kb .kb-nav__home,
#allrecords .kb .kb-nav__section > summary {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 12px;
    border-radius: 12px;
    font-size: 15px;
    font-weight: 600;
    line-height: 1.3;
    color: var(--kb-text);
    text-decoration: none;
    cursor: pointer;
}

.kb-nav__section > summary {
    list-style: none;
}

.kb-nav__section > summary::-webkit-details-marker {
    display: none;
}

.kb-nav__section > summary::after {
    content: '';
    flex: none;
    width: 7px;
    height: 7px;
    margin-left: auto;
    border-right: 2px solid #9aa0a6;
    border-bottom: 2px solid #9aa0a6;
    transform: rotate(45deg) translate(-2px, -2px);
    transition: transform .2s;
}

.kb-nav__section[open] > summary::after {
    transform: rotate(-135deg);
}

#allrecords .kb .kb-nav__home:hover,
.kb-nav__section > summary:hover {
    background: var(--kb-soft);
}

.kb-nav__icon {
    flex: none;
    width: 24px;
    text-align: center;
}

#allrecords .kb .kb-nav__list {
    margin: 2px 0 8px 23px;
    padding: 0 0 0 10px;
    border-left: 2px solid var(--kb-line);
    list-style: none;
}

#allrecords .kb .kb-nav__list li {
    margin: 0;
    line-height: 1.35;
    list-style: none;
}

#allrecords .kb .kb-nav__list a {
    display: block;
    padding: 6px 10px;
    border-radius: 8px;
    font-size: 14px;
    color: var(--kb-muted);
    text-decoration: none;
}

#allrecords .kb .kb-nav__list a:hover {
    color: var(--kb-text);
    background: var(--kb-soft);
}

#allrecords .kb .kb-nav__list a.is-active,
#allrecords .kb .kb-nav__home.is-active {
    color: var(--kb-text);
    background: var(--kb-green-soft);
    font-weight: 600;
}

.kb-badge {
    display: inline-block;
    margin-left: 6px;
    padding: 1px 6px;
    border-radius: 6px;
    background: #fff3c4;
    color: #7a6200;
    font-size: 11px;
    font-weight: 600;
    line-height: 1.5;
    vertical-align: middle;
}

/* Хлебные крошки */
.kb-crumbs {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin: 0 0 16px;
    font-size: 14px;
    color: var(--kb-muted);
}

#allrecords .kb .kb-crumbs a {
    color: var(--kb-muted);
    text-decoration: none;
}

#allrecords .kb .kb-crumbs a:hover {
    color: var(--kb-red);
}

/* Заголовок и подзаголовок */
#allrecords .kb .kb-title {
    margin: 4px 0 14px;
    font-family: inherit;
    font-size: 42px !important;
    font-weight: 700;
    line-height: 1.15 !important;
    color: var(--kb-text);
}

.kb-lead {
    margin: 0 0 22px;
    font-size: 19px;
    line-height: 1.55;
    color: #3a3d42;
}

/* Поиск */
.kb-search {
    position: relative;
    margin: 0 0 24px;
}

.kb-search__icon {
    position: absolute;
    top: 50%;
    left: 17px;
    width: 18px;
    height: 18px;
    transform: translateY(-50%);
    background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23191a1c' stroke-width='2.4' stroke-linecap='round'%3E%3Ccircle cx='10.5' cy='10.5' r='7'/%3E%3Cpath d='m20 20-4.2-4.2'/%3E%3C/svg%3E") no-repeat center / contain;
    opacity: .5;
    pointer-events: none;
}

#allrecords .kb .kb-search__input {
    width: 100%;
    height: 52px;
    margin: 0;
    padding: 0 18px 0 46px;
    border: 1.5px solid var(--kb-line);
    border-radius: 14px;
    background: #fff;
    font: inherit;
    font-size: 16px;
    color: var(--kb-text);
    outline: none;
    box-shadow: none;
    -webkit-appearance: none;
    appearance: none;
    transition: border-color .15s, box-shadow .15s;
}

#allrecords .kb .kb-search__input:focus {
    border-color: var(--kb-green);
    box-shadow: 0 0 0 4px rgba(124, 200, 36, .18);
}

#allrecords .kb .kb-search--big .kb-search__input {
    height: 60px;
    border-radius: 16px;
    font-size: 17px;
}

.kb-search__results {
    position: absolute;
    z-index: 50;
    top: calc(100% + 6px);
    left: 0;
    right: 0;
    max-height: 440px;
    overflow: auto;
    padding: 6px;
    border: 1px solid var(--kb-line);
    border-radius: 14px;
    background: #fff;
    box-shadow: 0 18px 40px rgba(25, 26, 28, .12);
}

#allrecords .kb .kb-search__item {
    display: block;
    padding: 10px 12px;
    border-radius: 10px;
    color: var(--kb-text);
    text-decoration: none;
}

#allrecords .kb .kb-search__item:hover,
#allrecords .kb .kb-search__item.is-active {
    background: var(--kb-soft);
}

.kb-search__item-title {
    display: block;
    font-weight: 600;
    line-height: 1.35;
}

.kb-search__item-meta {
    display: block;
    margin-top: 3px;
    font-size: 13px;
    line-height: 1.4;
    color: var(--kb-muted);
}

.kb-search mark {
    padding: 0 1px;
    border-radius: 3px;
    background: #fff1a8;
    color: inherit;
}

.kb-search__empty {
    padding: 12px;
    font-size: 15px;
    color: var(--kb-muted);
}

/* Главная базы знаний */
.kb-hero {
    margin: 0 0 40px;
}

.kb-popular {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px;
    margin: -8px 0 0;
}

.kb-popular__label {
    margin-right: 4px;
    font-size: 14px;
    color: var(--kb-muted);
}

#allrecords .kb .kb-chip {
    display: inline-block;
    padding: 7px 13px;
    border: 1px solid transparent;
    border-radius: 999px;
    background: var(--kb-soft);
    font-size: 14px;
    line-height: 1.3;
    color: var(--kb-text);
    text-decoration: none;
}

#allrecords .kb .kb-chip:hover {
    border-color: var(--kb-green);
    background: var(--kb-green-soft);
}

.kb-section {
    margin: 0 0 44px;
    scroll-margin-top: 24px;
}

.kb-section__head {
    display: flex;
    flex-wrap: wrap;
    align-items: baseline;
    gap: 6px 14px;
    margin: 0 0 6px;
}

#allrecords .kb .kb-section__title {
    display: flex;
    align-items: center;
    gap: 10px;
    margin: 0;
    font-size: 26px !important;
    font-weight: 700;
    line-height: 1.25 !important;
}

.kb-section__count {
    font-size: 14px;
    color: var(--kb-muted);
}

.kb-section__descr {
    margin: 0 0 14px;
    font-size: 16px;
    color: var(--kb-muted);
}

#allrecords .kb .kb-cards {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
    margin: 12px 0 0;
    padding: 0;
    list-style: none;
}

#allrecords .kb .kb-cards > li {
    margin: 0;
    line-height: inherit;
    list-style: none;
}

#allrecords .kb .kb-card {
    display: flex;
    flex-direction: column;
    gap: 6px;
    height: 100%;
    padding: 16px 18px;
    border: 1px solid var(--kb-line);
    border-radius: var(--kb-radius);
    background: #fff;
    color: var(--kb-text);
    text-decoration: none;
    transition: border-color .15s, box-shadow .15s, transform .15s;
}

#allrecords .kb .kb-card:hover {
    border-color: var(--kb-green);
    box-shadow: 0 10px 28px rgba(25, 26, 28, .08);
    transform: translateY(-1px);
}

.kb-card__title {
    font-size: 17px;
    font-weight: 600;
    line-height: 1.35;
}

.kb-card__text {
    font-size: 14px;
    line-height: 1.45;
    color: var(--kb-muted);
}

.kb-card__meta {
    display: flex;
    align-items: center;
    gap: 7px;
    margin-top: auto;
    padding-top: 4px;
    font-size: 13px;
    color: var(--kb-green-dark);
}

.kb-card__play {
    width: 0;
    height: 0;
    border-top: 4.5px solid transparent;
    border-bottom: 4.5px solid transparent;
    border-left: 7px solid currentColor;
}

/* Статья */
.kb-draft {
    margin: 0 0 20px;
    padding: 10px 14px;
    border-radius: 12px;
    background: #fff3c4;
    font-size: 15px;
    color: #6b5600;
}

.kb-video {
    margin: 4px 0 28px;
}

.kb-video__frame {
    position: relative;
    aspect-ratio: 16 / 9;
    overflow: hidden;
    border-radius: var(--kb-radius);
    background: #191a1c;
}

.kb-video__frame iframe {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    border: 0;
}

.kb-video__play {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    margin: 0;
    padding: 0;
    border: 0;
    background: #191a1c;
    cursor: pointer;
}

.kb-video__poster {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform .3s, opacity .2s;
}

.kb-video__play:hover .kb-video__poster {
    opacity: .92;
    transform: scale(1.02);
}

.kb-video__icon {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 76px;
    height: 76px;
    margin: -38px 0 0 -38px;
    border-radius: 50%;
    background: var(--kb-red);
    box-shadow: 0 10px 30px rgba(239, 4, 63, .35);
    transition: transform .2s;
}

.kb-video__play:hover .kb-video__icon {
    transform: scale(1.06);
}

.kb-video__icon::after {
    content: '';
    position: absolute;
    top: 24px;
    left: 31px;
    border-top: 14px solid transparent;
    border-bottom: 14px solid transparent;
    border-left: 22px solid #fff;
}

.kb-video__label {
    position: absolute;
    bottom: 14px;
    left: 16px;
    padding: 6px 12px;
    border-radius: 999px;
    background: rgba(25, 26, 28, .78);
    font-family: inherit;
    font-size: 14px;
    color: #fff;
}

.kb-video__caption {
    margin: 8px 0 0;
    font-size: 14px;
    color: var(--kb-muted);
}

#allrecords .kb .kb-video__caption a {
    color: var(--kb-muted);
}

.kb-toc {
    margin: 0 0 30px;
    padding: 18px 22px;
    border-radius: var(--kb-radius);
    background: var(--kb-soft);
}

.kb-toc__title {
    margin: 0 0 8px;
    font-size: 16px;
    font-weight: 700;
}

#allrecords .kb .kb-toc ol {
    margin: 0;
    padding-left: 22px;
}

#allrecords .kb .kb-toc li {
    margin: 5px 0;
    line-height: 1.4;
    list-style: decimal;
}

#allrecords .kb .kb-toc a {
    border-bottom: 1px solid rgba(25, 26, 28, .2);
    color: var(--kb-text);
    text-decoration: none;
}

#allrecords .kb .kb-toc a:hover {
    border-color: currentColor;
    color: var(--kb-red);
}

/* Текст статьи (HTML из редактора админки) */
.kb-content {
    font-size: 17px;
    line-height: 1.65;
}

.kb-content > :first-child {
    margin-top: 0;
}

#allrecords .kb .kb-content h2 {
    margin: 38px 0 12px;
    font-size: 26px !important;
    font-weight: 700;
    line-height: 1.3 !important;
    scroll-margin-top: 24px;
}

#allrecords .kb .kb-content h3 {
    margin: 26px 0 10px;
    font-size: 20px !important;
    font-weight: 700;
    line-height: 1.35 !important;
}

.kb-content p {
    margin: 0 0 14px;
}

#allrecords .kb .kb-content a {
    color: var(--kb-green-dark);
    text-decoration: underline;
    text-underline-offset: 3px;
}

#allrecords .kb .kb-content a:hover {
    color: var(--kb-red);
}

#allrecords .kb .kb-content ul {
    margin: 0 0 16px;
    padding: 0;
}

#allrecords .kb .kb-content ul > li {
    position: relative;
    margin: 8px 0;
    padding-left: 22px;
    line-height: 1.55;
    list-style: none;
}

/* custom.css рисует маркер всем ul li::before на сайте (селектор с двумя id, фон с !important) —
   в базе знаний его убираем, а в тексте статьи рисуем свой */
#allrecords .kb ul > li::before {
    content: none !important;
}

#allrecords .kb .kb-content ul > li::before {
    content: '' !important;
    position: absolute !important;
    top: .62em !important;
    bottom: auto !important;
    left: 4px !important;
    width: 7px !important;
    height: 7px !important;
    border-radius: 50% !important;
    background: var(--kb-green) !important;
}

#allrecords .kb .kb-content ol {
    margin: 0 0 18px;
    padding: 0;
    counter-reset: kb-step;
}

#allrecords .kb .kb-content ol > li {
    position: relative;
    min-height: 28px;
    margin: 12px 0;
    padding-left: 42px;
    line-height: 1.55;
    list-style: none;
    counter-increment: kb-step;
}

#allrecords .kb .kb-content ol > li::before {
    content: counter(kb-step);
    position: absolute;
    top: -1px;
    left: 0;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: var(--kb-green-soft);
    font-size: 14px;
    font-weight: 700;
    line-height: 28px;
    text-align: center;
    color: var(--kb-green-dark);
}

#allrecords .kb .kb-content li > p {
    margin: 0 0 6px;
}

#allrecords .kb .kb-content li > p:last-child {
    margin-bottom: 0;
}

#allrecords .kb .kb-content li ul,
#allrecords .kb .kb-content li ol {
    margin: 6px 0 4px;
}

.kb-content blockquote {
    margin: 18px 0 20px;
    padding: 14px 18px;
    border-left: 4px solid var(--kb-yellow);
    border-radius: 14px;
    background: var(--kb-yellow-soft);
    color: #3b3507;
}

.kb-content blockquote p {
    margin: 0 0 6px;
}

.kb-content blockquote p:last-child {
    margin: 0;
}

.kb-content img {
    display: block;
    max-width: 100%;
    height: auto;
    margin: 12px 0 18px;
    border: 1px solid var(--kb-line);
    border-radius: 12px;
}

.kb-content table {
    display: block;
    width: 100%;
    overflow-x: auto;
    margin: 12px 0 20px;
    border-collapse: collapse;
    font-size: 15px;
}

.kb-content th,
.kb-content td {
    padding: 8px 10px;
    border: 1px solid var(--kb-line);
    text-align: left;
    vertical-align: top;
}

.kb-content th {
    background: var(--kb-soft);
    font-weight: 600;
}

.kb-content code {
    padding: 1px 6px;
    border-radius: 6px;
    background: var(--kb-soft);
    font-size: .92em;
}

.kb-updated {
    margin: 28px 0 0;
    font-size: 14px;
    color: var(--kb-muted);
}

/* Соседние статьи */
.kb-pager {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    margin: 36px 0 0;
}

#allrecords .kb .kb-pager__link {
    display: flex;
    flex-direction: column;
    gap: 4px;
    padding: 16px 18px;
    border: 1px solid var(--kb-line);
    border-radius: var(--kb-radius);
    color: var(--kb-text);
    text-decoration: none;
}

#allrecords .kb .kb-pager__link:hover {
    border-color: var(--kb-green);
}

#allrecords .kb .kb-pager__link--next {
    grid-column: 2;
    text-align: right;
}

.kb-pager__dir {
    font-size: 13px;
    color: var(--kb-muted);
}

.kb-pager__title {
    font-weight: 600;
    line-height: 1.35;
}

/* Не нашли ответ */
.kb-support {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 20px 24px;
    margin: 48px 0 0;
    padding: 26px 28px;
    border-radius: 20px;
    background: #191a1c;
    color: #fff;
}

#allrecords .kb .kb-support__title {
    margin: 0 0 6px;
    font-size: 24px !important;
    line-height: 1.25 !important;
    color: #fff;
}

.kb-support p {
    max-width: 460px;
    margin: 0;
    font-size: 15px;
    color: rgba(255, 255, 255, .75);
}

.kb-support__contacts {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

#allrecords .kb .kb-support__btn {
    display: inline-flex;
    align-items: center;
    height: 48px;
    padding: 0 20px;
    border-radius: 12px;
    background: var(--kb-green);
    font-weight: 700;
    color: #191a1c;
    text-decoration: none;
}

#allrecords .kb .kb-support__btn:hover {
    background: #8ad62f;
}

#allrecords .kb .kb-support__btn--ghost {
    border: 1.5px solid rgba(255, 255, 255, .35);
    background: transparent;
    color: #fff;
}

#allrecords .kb .kb-support__btn--ghost:hover {
    background: rgba(255, 255, 255, .08);
}

#allrecords .kb .kb-edit {
    position: fixed;
    z-index: 9999;
    right: 20px;
    bottom: 96px;
    padding: 10px 14px;
    border-radius: 12px;
    background: #191a1c;
    font-size: 14px;
    color: #fff;
    text-decoration: none;
    box-shadow: 0 8px 24px rgba(0, 0, 0, .25);
}

/* Планшеты: меню разделов сворачивается в кнопку над статьёй */
@media (max-width: 1199px) {
    .kb__layout {
        grid-template-columns: minmax(0, 1fr);
        gap: 0;
    }

    .kb__main {
        max-width: none;
    }

    .kb-aside {
        position: static;
        max-height: none;
        overflow: visible;
        margin: 0 0 16px;
        padding: 0;
    }

    #allrecords .kb .kb-aside__toggle {
        display: flex;
        align-items: center;
        gap: 10px;
        width: 100%;
        height: 48px;
        padding: 0 16px;
        border: 1px solid var(--kb-line);
        border-radius: 12px;
        background: #fff;
        font: inherit;
        font-size: 15px;
        font-weight: 600;
        color: var(--kb-text);
        cursor: pointer;
    }

    .kb-nav {
        display: none;
        margin-top: 8px;
        padding: 8px;
        border: 1px solid var(--kb-line);
        border-radius: 14px;
        background: #fff;
    }

    .kb-aside.is-open .kb-nav {
        display: block;
    }
}

/* Телефоны */
@media (max-width: 760px) {
    #allrecords .kb {
        padding: 12px 16px 56px;
        font-size: 16px;
    }

    #allrecords .kb .kb-title {
        font-size: 30px !important;
    }

    .kb-lead {
        font-size: 17px;
    }

    #allrecords .kb .kb-cards {
        grid-template-columns: minmax(0, 1fr);
    }

    #allrecords .kb .kb-section__title,
    #allrecords .kb .kb-content h2 {
        font-size: 22px !important;
    }

    .kb-content {
        font-size: 16px;
    }

    .kb-pager {
        grid-template-columns: minmax(0, 1fr);
    }

    #allrecords .kb .kb-pager__link--next {
        grid-column: auto;
    }

    .kb-support {
        padding: 22px 20px;
    }

    .kb-video__icon {
        width: 60px;
        height: 60px;
        margin: -30px 0 0 -30px;
    }

    .kb-video__icon::after {
        top: 18px;
        left: 24px;
        border-top-width: 12px;
        border-bottom-width: 12px;
        border-left-width: 18px;
    }
}