/* =======================================================================
 * KOOR Tabs – frontend styles
 *
 * Layout:
 *   - one rounded container with subtle border
 *   - 2-column grid: left = list of clickable tab rows, right = image
 *   - each row is a 2×2 CSS grid:
 *       col 1 row 1: short label (with diamond)
 *       col 2 row 1: title
 *       col 2 row 2: description (collapsible via grid-template-rows 0fr / 1fr)
 *   - description wraps INSIDE column 2 (never overflows under the image)
 *   - subtle horizontal divider between rows (only between, not around)
 * ======================================================================= */

.koor-tabs {
    --koor-tabs-bg: #F5EFE5;
    --koor-tabs-border: #E5DDC9;
    --koor-tabs-row-divider: #E5DDC9;
    --koor-tabs-radius: 24px;

    --koor-tabs-short-color: #7D6E55;
    --koor-tabs-short-active-color: #EE5A24;
    --koor-tabs-diamond-color: #C8B894;
    --koor-tabs-diamond-active-color: #FF6900;
    --koor-tabs-title-color: #1A1A1A;
    --koor-tabs-desc-color: #3D3D3D;

    --koor-tabs-short-col: 110px;
    --koor-tabs-col-gap: 32px;
    --koor-tabs-row-padding-y: 24px;
    --koor-tabs-row-padding-x: 32px;

    width: 100%;
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    align-items: stretch;
    background-color: var(--koor-tabs-bg);
    border: 1px solid var(--koor-tabs-border);
    border-radius: var(--koor-tabs-radius);
    overflow: hidden;
    box-sizing: border-box;
    position: relative;
}

.koor-tabs *,
.koor-tabs *::before,
.koor-tabs *::after {
    box-sizing: border-box;
}

/* ---------- Left list ---------- */
.koor-tabs__list {
    display: flex;
    flex-direction: column;
    min-width: 0;
}

/* Each row is a 2×2 grid: [short | title]
                            [   .   | desc ] */
.koor-tabs__item {
    display: grid;
    grid-template-columns: var(--koor-tabs-short-col) minmax(0, 1fr);
    column-gap: var(--koor-tabs-col-gap);
    align-items: baseline;
    padding: var(--koor-tabs-row-padding-y) var(--koor-tabs-row-padding-x);
    margin: 0;
    background: transparent;
    border: 0;
    cursor: pointer;
    user-select: none;
    -webkit-user-select: none;
    /* Force text to wrap normally even if some ancestor sets nowrap */
    white-space: normal;
    text-align: left;
    color: inherit;
    font: inherit;
    line-height: 1.4;
    transition: background-color 0.2s ease;
}

/* Subtle horizontal divider only BETWEEN rows */
.koor-tabs__item + .koor-tabs__item {
    border-top: 1px solid var(--koor-tabs-row-divider);
}

.koor-tabs__item:focus {
    outline: none;
}

.koor-tabs__item:focus-visible {
    outline: 2px solid var(--koor-tabs-short-active-color);
    outline-offset: -2px;
}

/* ---------- Short label (col 1, row 1) ---------- */
.koor-tabs__short {
    grid-column: 1;
    grid-row: 1;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    color: var(--koor-tabs-short-color);
    font-size: 0.875rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    line-height: 1.3;
    transition: color 0.2s ease;
    white-space: nowrap;
    align-self: start;
    padding-top: 4px;
}

.koor-tabs__diamond {
    width: 11px;
    height: 11px;
    color: var(--koor-tabs-diamond-color);
    flex: 0 0 auto;
    display: block;
    transition: color 0.2s ease;
}

.koor-tabs__item.is-active .koor-tabs__diamond {
    color: var(--koor-tabs-diamond-active-color);
}

.koor-tabs__item:hover:not(.is-active) .koor-tabs__diamond {
    color: #B8A57E;
}

.koor-tabs__short-text {
    display: inline-block;
}

/* ---------- Title (col 2, row 1) ---------- */
.koor-tabs__title {
    grid-column: 2;
    grid-row: 1;
    color: var(--koor-tabs-title-color);
    font-size: 1.25rem;
    font-weight: 500;
    line-height: 1.4;
    margin: 0;
    min-width: 0;
}

/* ---------- Description (col 2, row 2) — collapsible via grid rows ---------- */
.koor-tabs__desc-wrap {
    grid-column: 2;
    grid-row: 2;
    display: grid;
    grid-template-rows: 0fr;
    transition: grid-template-rows 0.35s ease;
    overflow: hidden;
    min-width: 0;
}

.koor-tabs__item.is-active .koor-tabs__desc-wrap {
    grid-template-rows: 1fr;
}

.koor-tabs__desc {
    min-height: 0;
    overflow: hidden;
    color: var(--koor-tabs-desc-color);
    font-size: 1rem;
    line-height: 1.55;
    opacity: 0;
    transition: opacity 0.25s ease 0.05s;
    white-space: normal;
    word-wrap: break-word;
    overflow-wrap: anywhere;
}

.koor-tabs__item.is-active .koor-tabs__desc {
    opacity: 1;
}

.koor-tabs__desc p {
    margin: 0 0 12px 0;
    padding-top: 16px;
}

.koor-tabs__desc p:last-child {
    margin-bottom: 0;
}

.koor-tabs__desc strong,
.koor-tabs__desc b {
    font-weight: 700;
}

.koor-tabs__desc a {
    color: inherit;
    text-decoration: underline;
}

/* ---------- Right media panel — fills the row height via grid stretch ---------- */
.koor-tabs__media {
    position: relative;
    overflow: hidden;
    align-self: stretch;
    background-color: transparent;
    min-height: 100%;
}

.koor-tabs__image {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100% !important;
    object-fit: cover;
    display: block;
    transition: opacity 0.3s ease;
}

.koor-tabs__image.is-swapping {
    opacity: 0;
}

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
    .koor-tabs {
        --koor-tabs-short-col: 90px;
        --koor-tabs-col-gap: 20px;
        --koor-tabs-row-padding-x: 24px;
        --koor-tabs-row-padding-y: 20px;
    }

    .koor-tabs__title {
        font-size: 1.125rem;
    }
}

@media (max-width: 767px) {
    .koor-tabs {
        grid-template-columns: minmax(0, 1fr);
        border-radius: 20px;
    }

    .koor-tabs__media {
        order: 2;
        aspect-ratio: 4 / 3;
        min-height: 0;
    }

    .koor-tabs__list {
        order: 1;
        border-bottom: 1px solid var(--koor-tabs-row-divider);
    }

    .koor-tabs__item {
        grid-template-columns: minmax(0, 1fr);
        column-gap: 0;
        row-gap: 6px;
        padding: 18px 20px;
    }

    .koor-tabs__short,
    .koor-tabs__title,
    .koor-tabs__desc-wrap {
        grid-column: 1;
    }

    .koor-tabs__short {
        grid-row: 1;
        font-size: 0.8125rem;
        padding-top: 0;
    }

    .koor-tabs__title {
        grid-row: 2;
        font-size: 1.0625rem;
    }

    .koor-tabs__desc-wrap {
        grid-row: 3;
    }
}