/**
 * Боковое меню каталога — узкий рейл (белый, тёмно-зелёная кнопка, чёрные контурные иконки)
 * + панель ~280px, pill «Все категории», flyout; затемнение фона при открытии (в т.ч. peek).
 */

.tvon-cat-drawer {
    --tvon-rail-accent: #2b8f5c;
    --tvon-rail-accent-hover: #21724a;
    --tvon-rail-ink: #171717;
    --tvon-rail-ink-muted: #404040;
    --tvon-rail-slot: 2.75rem;
    --tvon-rail-gap: 0.875rem;
    --tvon-rail-pad-x: 0.625rem;
    --tvon-rail-w: calc(var(--tvon-rail-slot) + 2 * var(--tvon-rail-pad-x) + 0.25rem);
    position: fixed;
    inset: 0;
    z-index: 100;
    pointer-events: none;
    visibility: visible;
    isolation: isolate;
}

.tvon-cat-drawer__overlay {
    position: absolute;
    inset: 0;
    z-index: 1;
    background: rgba(15, 23, 42, 0.4);
    backdrop-filter: blur(3px);
    -webkit-backdrop-filter: blur(3px);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.28s ease;
}

.tvon-cat-drawer--open .tvon-cat-drawer__overlay {
    opacity: 1;
    pointer-events: auto;
}

.tvon-cat-drawer__dock {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    z-index: 2;
    pointer-events: none;
}

/* ——— Рейл (как в референсе: белый фон, серая граница) ——— */
.tvon-cat-drawer__rail {
    position: absolute;
    left: 0;
    top: 0;
    z-index: 3;
    pointer-events: auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    width: var(--tvon-rail-w);
    height: 100%;
    max-height: 100dvh;
    padding: 1rem var(--tvon-rail-pad-x) 1rem;
    padding-bottom: max(1rem, env(safe-area-inset-bottom, 0px));
    box-sizing: border-box;
    overflow-x: hidden;
    overflow-y: auto;
    scrollbar-width: thin;
    gap: var(--tvon-rail-gap);
    background: #ffffff;
    border-right: 1px solid #d4d4d4;
    box-shadow: 1px 0 0 rgba(0, 0, 0, 0.04);
}

/* Оранжевая круглая кнопка «меню» */
.tvon-cat-drawer__rail-btn--main {
    flex-shrink: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: var(--tvon-rail-slot);
    height: var(--tvon-rail-slot);
    margin: 0 0 0.25rem;
    padding: 0;
    border: none;
    border-radius: 50%;
    background: var(--tvon-rail-accent);
    color: #ffffff;
    cursor: pointer;
    line-height: 0;
    box-shadow:
        0 2px 8px rgba(22, 101, 52, 0.4),
        0 1px 2px rgba(0, 0, 0, 0.08);
    transition: transform 0.12s ease, background 0.15s ease, box-shadow 0.15s ease;
}

.tvon-cat-drawer__rail-btn--main:hover {
    background: var(--tvon-rail-accent-hover);
    box-shadow:
        0 4px 14px rgba(22, 101, 52, 0.45),
        0 1px 2px rgba(0, 0, 0, 0.1);
}

.tvon-cat-drawer__rail-btn--main:active {
    transform: scale(0.96);
}

.tvon-cat-drawer__rail-btn--main svg {
    width: 1.375rem;
    height: 1.375rem;
    stroke-width: 2.25;
}

/* Иконки категорий: только чёрный контур, без цветных подложек */
.tvon-cat-drawer__rail-link {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    width: var(--tvon-rail-slot);
    height: var(--tvon-rail-slot);
    margin: 0;
    padding: 0;
    border-radius: 50%;
    text-decoration: none;
    color: var(--tvon-rail-ink);
    line-height: 0;
    transition: background 0.15s ease, color 0.15s ease, transform 0.12s ease;
}

.tvon-cat-drawer__rail-link:hover {
    background: #f5f5f5;
    color: #000000;
}

.tvon-cat-drawer__rail-link:active {
    transform: scale(0.95);
}

.tvon-cat-drawer__rail-link svg {
    display: block;
    width: 1.375rem;
    height: 1.375rem;
    flex-shrink: 0;
    stroke-width: 1.75;
}

/* Устаревшие классы (совместимость, если где-то остались) */
.tvon-cat-drawer__rail-divider {
    display: none;
}

.tvon-cat-drawer__rail-iconwrap {
    display: contents;
}

.tvon-cat-drawer__rail-ico {
    display: block;
}

/* Панель (~280px как в референсе) */
.tvon-cat-drawer__panel {
    position: absolute;
    left: var(--tvon-rail-w);
    top: 0;
    bottom: 0;
    z-index: 2;
    width: min(17.5rem, calc(100vw - var(--tvon-rail-w) - 0.5rem));
    min-width: min(17.5rem, calc(100vw - var(--tvon-rail-w) - 0.5rem));
    max-width: calc(100vw - var(--tvon-rail-w) - 0.25rem);
    background: #ffffff;
    box-shadow: 6px 0 24px rgba(0, 0, 0, 0.06);
    display: flex;
    flex-direction: column;
    transform: translate3d(-100%, 0, 0);
    transition: transform 0.3s cubic-bezier(0.22, 1, 0.36, 1);
    border-right: 1px solid #e5e5e5;
    pointer-events: auto;
    overflow: visible;
    box-sizing: border-box;
}

@media (min-width: 1024px) {
    .tvon-cat-drawer__panel {
        width: 17.5rem;
        min-width: 17.5rem;
        max-width: min(17.5rem, calc(100vw - var(--tvon-rail-w) - 0.5rem));
    }
}

@media (max-width: 1023px) {
    .tvon-cat-drawer__rail {
        display: none;
    }

    .tvon-cat-drawer__panel {
        left: 0;
        width: min(24rem, calc(100vw - 0.5rem));
        min-width: min(18rem, calc(100vw - 0.5rem));
        max-width: calc(100vw - 0.25rem);
    }
}

.tvon-cat-drawer--open .tvon-cat-drawer__panel {
    transform: translate3d(0, 0, 0);
}

.tvon-cat-drawer__head {
    position: relative;
    flex-shrink: 0;
    padding: 1rem 1rem 0.875rem;
    border-bottom: 1px solid #f0f0f0;
    background: #ffffff;
}

.tvon-cat-drawer__head-bar {
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
    margin-bottom: 0.625rem;
}

.tvon-cat-drawer__head-cta {
    flex: 1;
    display: inline-flex;
    align-items: center;
    justify-content: flex-start;
    gap: 0.5rem;
    min-width: 0;
    padding: 0.625rem 1rem;
    border-radius: 9999px;
    background: var(--tvon-rail-accent);
    color: #ffffff;
    font-weight: 600;
    font-size: 0.875rem;
    text-decoration: none;
    box-shadow: 0 2px 10px rgba(22, 101, 52, 0.35);
    transition: background 0.15s ease, transform 0.1s ease;
}

.tvon-cat-drawer__head-cta:hover {
    background: var(--tvon-rail-accent-hover);
    color: #ffffff;
}

.tvon-cat-drawer__head-cta:active {
    transform: scale(0.99);
}

.tvon-cat-drawer__head-cta-ico {
    width: 1.25rem;
    height: 1.25rem;
    flex-shrink: 0;
}

.tvon-cat-drawer__sr-title {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.tvon-cat-drawer__sub--panel {
    margin: 0;
    font-size: 0.75rem;
    color: #a3a3a3;
    line-height: 1.35;
}

.tvon-cat-drawer__title-row {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 0.75rem;
}

.tvon-cat-drawer__title {
    margin: 0;
    font-size: 1.125rem;
    font-weight: 700;
    color: #171717;
    line-height: 1.3;
    letter-spacing: -0.02em;
}

.tvon-cat-drawer__sub {
    margin: 0.35rem 0 0;
    font-size: 0.8125rem;
    color: #737373;
    line-height: 1.4;
}

.tvon-cat-drawer__close {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 2.625rem;
    height: 2.625rem;
    margin: 0;
    border: none;
    border-radius: 0.75rem;
    background: #f5f5f5;
    color: #404040;
    cursor: pointer;
    transition: background 0.15s, color 0.15s;
}

.tvon-cat-drawer__head-bar .tvon-cat-drawer__close {
    border-radius: 0.75rem;
}

.tvon-cat-drawer__close:hover {
    background: #eeeeee;
    color: #171717;
}

/* Строка категории + всплывающие подкатегории */
.tvon-cat-drawer__list--mega > li {
    margin: 0;
}

.tvon-cat-drawer__mega-item {
    position: relative;
    list-style: none;
}

.tvon-cat-drawer__row {
    display: flex;
    align-items: stretch;
    gap: 0.125rem;
}

.tvon-cat-drawer__link--row {
    width: 100%;
    box-sizing: border-box;
    border-radius: 0;
    padding-left: 0.625rem;
    padding-right: 0.625rem;
}

.tvon-cat-drawer__link--main {
    min-width: 0;
    flex: 1;
}

.tvon-cat-drawer__link-icon--line {
    background: transparent;
    border: none;
    width: 1.75rem;
    height: 1.75rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.tvon-cat-drawer__link-icon--line svg {
    stroke-width: 1.5;
}

.tvon-cat-drawer__mega-item:hover .tvon-cat-drawer__link--row,
.tvon-cat-drawer__mega-item:focus-within .tvon-cat-drawer__link--row {
    background: transparent;
    color: var(--tvon-rail-accent);
}

.tvon-cat-drawer__mega-item:hover .tvon-cat-drawer__link-icon--line,
.tvon-cat-drawer__mega-item:focus-within .tvon-cat-drawer__link-icon--line {
    color: var(--tvon-rail-ink);
}

.tvon-cat-drawer__mega-item:hover .tvon-cat-drawer__chev,
.tvon-cat-drawer__mega-item:focus-within .tvon-cat-drawer__chev {
    color: #d4d4d4;
}

.tvon-cat-drawer__trigger {
    flex-shrink: 0;
    width: 2.75rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: none;
    border-radius: 0.75rem;
    background: transparent;
    color: #a3a3a3;
    cursor: pointer;
    transition: background 0.15s ease, color 0.15s ease, transform 0.15s ease;
}

.tvon-cat-drawer__trigger:hover {
    background: #f5f5f5;
    color: var(--tvon-rail-accent-hover);
}

.tvon-cat-drawer__mega-item.is-open .tvon-cat-drawer__trigger {
    color: var(--tvon-rail-accent-hover);
}

.tvon-cat-drawer__flyout {
    position: absolute;
    z-index: 5;
    min-width: 13.75rem;
    max-width: min(19rem, calc(100vw - 1.5rem));
    padding: 0.625rem 0.75rem;
    margin: 0;
    list-style: none;
    background: #ffffff;
    border-radius: 0.875rem;
    border: 1px solid #ebebeb;
    border-left: none;
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.12);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity 0.16s ease, visibility 0.16s ease;
    left: calc(100% + 20px);
}

.tvon-cat-drawer__flyout.is-open {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
}

.tvon-cat-drawer__flyout-link {
    display: flex;
    align-items: center;
    gap: 0.625rem;
    padding: 0.5rem 0.25rem;
    border-radius: 0.375rem;
    text-decoration: none;
    color: #262626;
    font-size: 0.875rem;
    font-weight: 500;
    transition: background 0.12s, color 0.12s;
}

.tvon-cat-drawer__flyout-link:hover {
    background: #f7f7f7;
    color: #171717;
}

.tvon-cat-drawer__flyout-ico {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    color: #525252;
}

.tvon-cat-drawer__flyout-ico svg {
    stroke-width: 1.5;
}

.tvon-cat-drawer__flyout-link:hover .tvon-cat-drawer__flyout-ico {
    color: #404040;
}

.tvon-cat-drawer__flyout-txt {
    flex: 1;
    min-width: 0;
    line-height: 1.3;
}

.tvon-cat-drawer__body {
    flex: 1;
	position: relative;
    overflow: visible;
    padding: 0.75rem 0.75rem 1rem;
    -webkit-overflow-scrolling: touch;
}

.tvon-cat-drawer__list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.tvon-cat-drawer__link {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 0.75rem;
    border-radius: 0.75rem;
    text-decoration: none;
    color: #262626;
    font-size: 0.9375rem;
    font-weight: 500;
    transition: background 0.15s, color 0.15s;
}

.tvon-cat-drawer__link:hover {
    background: #f5f5f5;
    color: var(--tvon-rail-accent-hover);
}

.tvon-cat-drawer__link:active {
    background: #eeeeee;
}

.tvon-cat-drawer__link-icon {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 2.5rem;
    height: 2.5rem;
    border-radius: 0.625rem;
    background: #f5f5f5;
    color: var(--tvon-rail-ink);
}

.tvon-cat-drawer__link-icon--muted {
    background: #fafafa;
    color: var(--tvon-rail-ink-muted);
}

.tvon-cat-drawer__link-text {
    flex: 1;
    min-width: 0;
    line-height: 1.35;
}

.tvon-cat-drawer__chev {
    flex-shrink: 0;
    color: #d4d4d4;
    opacity: 0.9;
}

.tvon-cat-drawer__footer {
    flex-shrink: 0;
    padding: 0.875rem 1rem 1rem;
    border-top: 1px solid #f0f0f0;
    background: #ffffff;
    min-width: 0;
}

.tvon-cat-drawer__cta {
    display: inline-flex;
    flex-direction: row;
    flex-wrap: nowrap;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    width: 100%;
    max-width: 100%;
    padding: 0.875rem 1rem;
    border-radius: 0.875rem;
    font-size: 0.9375rem;
    font-weight: 600;
    text-decoration: none;
    color: #ffffff;
    background: var(--tvon-rail-accent);
    box-shadow: 0 4px 14px rgba(22, 101, 52, 0.32);
    transition: background 0.15s, transform 0.1s;
    white-space: nowrap;
    box-sizing: border-box;
    line-height: 1.2;
}

.tvon-cat-drawer__cta:hover {
    background: var(--tvon-rail-accent-hover);
    color: #ffffff;
}

.tvon-cat-drawer__cta:active {
    transform: scale(0.98);
}

@media (prefers-reduced-motion: reduce) {
    .tvon-cat-drawer__overlay,
    .tvon-cat-drawer__panel,
    .tvon-cat-drawer__rail-btn--main,
    .tvon-cat-drawer__rail-link,
    .tvon-cat-drawer__trigger {
        transition-duration: 0.01ms !important;
    }
}