/* =============================================================
   Block: Stats Bar
   block-stats-bar.css
   Prefix: blk-stats-bar
   ============================================================= */

/* ── Scoped tokens ─────────────────────────────────────────── */
.blk-stats-bar {
    --blk-sb-padding-y:    clamp(3.5rem, 7vw, 5.5rem);
    --blk-sb-padding-x:    clamp(1.25rem, 5vw, 3.5rem);
    --blk-sb-max:          var(--sd-container-max, 1440px);
    --blk-sb-num-size:     clamp(2.5rem, 5vw, 3.75rem);
    --blk-sb-label-size:   var(--sd-font-size-sm, 0.875rem);
    --blk-sb-sep-color:    rgba(255, 255, 255, 0.12);
    --ease-out:            cubic-bezier(0.22, 1, 0.36, 1);
}

/* ── Section base ────────────────────────────────────────────── */
.blk-stats-bar {
    background-color: var(--sd-color-gray-900, #171717);
    padding: var(--blk-sb-padding-y) var(--blk-sb-padding-x);
    color: var(--sd-color-white, #fff);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* ── Inner layout ────────────────────────────────────────────── */
.blk-stats-bar__inner {
    max-width: var(--blk-sb-max);
    margin-inline: auto;
    display: flex;
    align-items: stretch;
    justify-content: space-around;
    gap: 0;
}

/* ── Stat item ───────────────────────────────────────────────── */
.blk-stats-bar__item {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 1rem clamp(1rem, 3vw, 2rem);
    position: relative;

    /* Entry animation: start invisible, animate in via JS class */
    opacity: 0;
    transform: translateY(16px);
    transition: opacity 0.55s var(--ease-out), transform 0.55s var(--ease-out);
}

.blk-stats-bar__item + .blk-stats-bar__item::before {
    content: '';
    position: absolute;
    left: 0;
    top: 15%;
    height: 70%;
    width: 1px;
    background-color: var(--blk-sb-sep-color);
}

/* Trigger from JS IntersectionObserver */
.blk-stats-bar__item--visible {
    opacity: 1;
    transform: translateY(0);
}

/* ── Number row ──────────────────────────────────────────────── */
.blk-stats-bar__num {
    display: flex;
    align-items: baseline;
    gap: 0.15em;
    line-height: 1;
    margin-bottom: 0.5rem;
}

/* ── Animated count value ────────────────────────────────────── */
.blk-stats-bar__value,
.blk-stats-bar__text-value {
    font-family: var(--sd-font-family-heading, 'Outfit', sans-serif);
    font-size: var(--blk-sb-num-size);
    font-weight: var(--sd-font-weight-light, 300);
    letter-spacing: -0.03em;
    color: var(--sd-color-white, #fff);
    line-height: 1;
    display: inline-block;
    /* Tabular nums prevents layout jitter during count-up */
    font-variant-numeric: tabular-nums;
}

/* ── Suffix (e.g. +, %, yrs) ─────────────────────────────────── */
.blk-stats-bar__suffix {
    font-family: var(--sd-font-family-heading, 'Outfit', sans-serif);
    font-size: clamp(1.5rem, 3vw, 2.25rem);
    font-weight: var(--sd-font-weight-light, 300);
    color: var(--sd-color-cta, #5f7d3a);
    line-height: 1;
    align-self: flex-start;
    margin-top: 0.25em;
}

/* ── Label ───────────────────────────────────────────────────── */
.blk-stats-bar__label {
    font-family: var(--sd-font-family-primary, 'Outfit', sans-serif);
    font-size: var(--blk-sb-label-size);
    font-weight: var(--sd-font-weight-normal, 400);
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.5);
    line-height: var(--sd-line-height-normal, 1.5);
}

/* ── Five or more stats: rows of four (desktop only) ─────────── */
@media (min-width: 768px) {
    .blk-stats-bar__inner:has(> .blk-stats-bar__item:nth-child(5)) {
        display: grid;
        grid-template-columns: repeat(4, minmax(0, 1fr));
        row-gap: clamp(1.5rem, 3vw, 2.5rem);
    }

    /* No separator on the first cell of each row of four */
    .blk-stats-bar__inner:has(> .blk-stats-bar__item:nth-child(5))
        .blk-stats-bar__item:nth-child(4n+1)::before {
        display: none;
    }
}

/* ── Responsive ──────────────────────────────────────────────── */
@media (max-width: 767px) {
    .blk-stats-bar {
        --blk-sb-padding-y: clamp(2.5rem, 7vw, 4rem);
    }

    .blk-stats-bar__inner {
        display: grid;
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 0;
    }

    /* Long figures (e.g. 199 kgCO₂e/m²) may wrap rather than overflow */
    .blk-stats-bar__item {
        min-width: 0;
    }

    .blk-stats-bar__num {
        flex-wrap: wrap;
        justify-content: center;
        row-gap: 0.25rem;
    }

    /* Reset the left-border separator for grid layout */
    .blk-stats-bar__item + .blk-stats-bar__item::before {
        display: none;
    }

    /* Add borders around cells in grid */
    .blk-stats-bar__item {
        border: 1px solid var(--blk-sb-sep-color);
        padding: 1.75rem 1rem;
    }

    /* Collapse duplicate borders */
    .blk-stats-bar__item:nth-child(n+3) {
        margin-top: -1px;
    }

    .blk-stats-bar__item:nth-child(even) {
        margin-left: -1px;
    }
}

@media (max-width: 359px) {
    .blk-stats-bar__inner {
        grid-template-columns: 1fr;
    }

    .blk-stats-bar__item:nth-child(even) {
        margin-left: 0;
    }
}

/* ── One page grid, wide screens (2026-09-27): an inner box inside a
   gutter-padded section is capped at the grid width minus both gutters, so
   its edge matches the logo on screens wider than the container. ── */
.blk-stats-bar { --blk-sb-max: calc(var(--sd-container-max, 1440px) - 2 * var(--sd-gutter)); }