/* ==========================================================================
   BLOCK: PILLARS STATIC — "The Four Pillars" mandate grids (index.html)
   Two variants in this module, one per @scope:
   1. .block-pillars-static — border-top cards with ghost numerals
   2. .block-pillars-grid   — soft cards row-aligned with subgrid
   ========================================================================== */

@scope (.block-pillars-static) {
    :scope {
        padding-block: 0 var(--space-lg);
        container-type: inline-size;
        container-name: pillarstatic;
    }

    .section-header {
        display: flex;
        flex-direction: column;
        justify-content: space-between;
        align-items: flex-start;
        gap: 12px;
        margin-block-end: var(--space-md);
        border-block-end: 1px solid var(--border-light);
        padding-block-end: 20px;
    }
    .section-header .kicker { margin: 0; }
    .section-header h2 {
        font-weight: 300;
        font-size: var(--fs-h2);
        letter-spacing: -0.04em;
        margin: 0;
    }

    .pillars-grid {
        display: grid;
        grid-template-columns: 1fr;
        gap: var(--space-sm);
    }
    @container pillarstatic (width >= 768px) {
        .pillars-grid { grid-template-columns: repeat(2, 1fr); }
        .section-header { flex-direction: row; align-items: flex-end; }
    }
    @container pillarstatic (width >= 1440px) {
        .pillars-grid { grid-template-columns: repeat(4, 1fr); }
    }

    .pillar-card-static {
        border-block-start: 4px solid #000;
        padding-block-start: 30px;
        display: flex;
        flex-direction: column;
        justify-content: space-between;
        min-height: 400px;
        transition: transform 0.4s var(--ease-lux);
        cursor: pointer;
    }
    .pillar-card-static:hover { transform: translateY(-10px); }

    .pillar-num-static {
        font-weight: 900;
        font-size: 4rem;
        color: #f0f0f0;
        line-height: 1;
        margin-block-end: -20px;
        transition: color 0.3s;
    }
    .pillar-card-static:hover .pillar-num-static { color: var(--accent-lime); }

    .pillar-content-static {
        flex-grow: 1;
        display: flex;
        flex-direction: column;
        justify-content: center;
        padding-block-start: 20px;
    }
    .pillar-title-static {
        font-weight: 700;
        font-size: 1.5rem;
        letter-spacing: -0.03em;
        margin-block-end: 15px;
        background: var(--bg-canvas);
        align-self: flex-start;
    }
    .pillar-desc-static {
        font-weight: 300;
        font-size: 0.95rem;
        line-height: 1.6;
        color: var(--text-secondary);
        margin-block-end: 20px;
    }
    .pillar-link-static {
        margin-block-start: auto;
        font-size: 0.75rem;
        font-weight: 700;
        text-transform: uppercase;
        letter-spacing: 0.1em;
        border-block-end: 2px solid #000;
        padding-block-end: 4px;
        align-self: flex-start;
    }
}

/* -------------------------------------------------------------------------
   Variant 2 — card grid with subgrid row alignment
   ------------------------------------------------------------------------- */
@scope (.block-pillars-grid) {
    :scope {
        padding-block: var(--space-lg);
        container-type: inline-size;
        container-name: pillarsgrid;
    }

    .pillars-header {
        margin-block-end: var(--space-md);
    }
    .pillars-header .kicker { color: var(--text-secondary); }
    .pillars-header h2 {
        font-weight: 300;
        font-size: var(--fs-h2);
        letter-spacing: -0.04em;
    }

    .pillars-grid {
        display: grid;
        grid-template-columns: 1fr;
        gap: var(--space-sm);
    }
    @container pillarsgrid (width >= 768px)  { .pillars-grid { grid-template-columns: repeat(2, 1fr); } }
    @container pillarsgrid (width >= 1200px) { .pillars-grid { grid-template-columns: repeat(4, 1fr); } }

    .pillar-card {
        background: var(--bg-soft);
        padding: var(--space-sm);
        display: grid;
        grid-template-rows: auto auto 1fr auto;
        gap: 20px;
        transition: transform 0.4s var(--ease-lux), background 0.4s, color 0.4s;
        cursor: pointer;
    }
    .pillar-card:hover { background: #000; color: #fff; transform: translateY(-10px); }
    .pillar-card:hover .pillar-desc { color: #999; }
    .pillar-card:hover .pillar-link { border-color: #fff; }

    /* Subgrid aligns numeral / title / copy / action across the row */
    @supports (grid-template-rows: subgrid) {
        @container pillarsgrid (width >= 768px) {
            .pillar-card { grid-row: span 4; grid-template-rows: subgrid; }
        }
    }

    .pillar-num { font-weight: 900; font-size: 3rem; opacity: 0.1; line-height: 1; }
    .pillar-title { font-weight: 700; font-size: 1.5rem; letter-spacing: -0.03em; }
    .pillar-desc { font-weight: 300; font-size: 1rem; line-height: 1.6; color: var(--text-secondary); }
    .pillar-link {
        justify-self: start;
        font-size: 0.75rem;
        font-weight: 700;
        text-transform: uppercase;
        letter-spacing: 0.1em;
        border-block-end: 2px solid #000;
        padding-block-end: 5px;
        transition: border-color 0.3s;
    }
}