/* POSTER */
.poster * {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}
.poster {
    font-family: var(--sans);
}
.p-rule {
    border: none;
    border-top: 2px solid var(--black);
    margin-bottom: 16px;
}
.p-h1 {
    font-family: var(--mono);
    font-size: 26px;
    font-weight: 500;
    letter-spacing: -1px;
    line-height: 1;
    margin-bottom: 4px;
}
.p-meta {
    font-family: var(--mono);
    font-size: 9px;
    color: var(--gray);
    letter-spacing: 1px;
    margin-bottom: 16px;
}
.p-cols {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    border-top: 1px solid var(--black);
    border-left: 1px solid var(--black);
}
.p-col {
    border-right: 1px solid var(--black);
    border-bottom: 1px solid var(--black);
    padding: 14px;
}
.p-lbl {
    font-family: var(--mono);
    font-size: 9px;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--gray);
    margin-bottom: 8px;
}
.p-p {
    font-size: 11px;
    line-height: 1.65;
    color: #555;
}
.p-formula {
    font-family: var(--mono);
    font-size: 11px;
    padding: 8px 10px;
    border-left: 3px solid var(--black);
    margin: 8px 0;
    color: var(--black);
}
.p-stats {
    display: grid;
    grid-template-columns: 1fr 1fr;
    border-left: 1px solid var(--black);
}
.p-stat {
    border-right: 1px solid var(--black);
    border-bottom: 1px solid var(--black);
    padding: 12px;
}
.p-bignum {
    font-family: var(--mono);
    font-size: 28px;
    font-weight: 500;
    line-height: 1;
    display: block;
}
.p-biglbl {
    font-family: var(--mono);
    font-size: 9px;
    color: var(--gray);
    margin-top: 3px;
    display: block;
}
.p-grid2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    border-left: 1px solid var(--black);
}
.p-cell {
    border-right: 1px solid var(--black);
    border-bottom: 1px solid var(--black);
    padding: 14px;
}
.p-table {
    width: 100%;
    border-collapse: collapse;
    font-family: var(--mono);
    font-size: 10px;
}
.p-table th {
    text-align: left;
    padding: 5px 6px;
    border-bottom: 2px solid var(--black);
    font-size: 9px;
    letter-spacing: 1px;
    text-transform: uppercase;
}
.p-table td {
    padding: 5px 6px;
    border-bottom: 1px solid var(--border);
    color: #555;
}
.p-table tr.hl td {
    color: var(--black);
    font-weight: 500;
}
.p-tabs {
    display: flex;
    margin-bottom: 10px;
}
.p-tb {
    font-family: var(--mono);
    font-size: 9px;
    letter-spacing: 1px;
    padding: 4px 10px;
    border: 1px solid var(--border);
    background: transparent;
    color: var(--gray);
    cursor: pointer;
    margin-right: -1px;
}
.p-tb.active {
    background: var(--black);
    color: var(--white);
    border-color: var(--black);
    position: relative;
}
.p-panel {
    display: none;
}
.p-panel.active {
    display: block;
}
.p-divider {
    border: none;
    border-top: 1px solid var(--border);
    margin: 10px 0;
}
.p-foot {
    display: flex;
    justify-content: space-between;
    padding-top: 10px;
    border-top: 2px solid var(--black);
}
.p-foot span {
    font-family: var(--mono);
    font-size: 9px;
    color: var(--gray);
}
.p-alpha-controls {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 8px;
}
.p-alpha-label {
    font-family: var(--mono);
    font-size: 9px;
    text-transform: uppercase;
    color: #555;
}
.p-alpha-slider {
    flex: 1;
    accent-color: #0a0a0a;
}
.p-alpha-value {
    font-family: var(--mono);
    font-size: 9px;
    min-width: 28px;
    text-align: right;
    color: #555;
}
.p-alpha-figure-wrap {
    border: 1px solid var(--black);
    margin-bottom: 8px;
    background: #e8e8e3;
}
.p-alpha-figure {
    width: 100%;
    height: auto;
    display: block;
}
.p-alpha-note {
    font-family: var(--mono);
    font-size: 9px;
    color: #555;
    line-height: 1.5;
}
.p-mesh-tabs {
    margin-bottom: 8px;
}
.p-mesh-wrap {
    position: relative;
    border: 1px solid var(--black);
    background: transparent;
    margin-bottom: 8px;
}
.p-mesh-single {
    display: block;
}
.p-mesh-split {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1px;
    background: var(--border);
}
.p-mesh-single[hidden],
.p-mesh-split[hidden] {
    display: none;
}
.p-mesh-panel {
    position: relative;
    background: var(--white);
}
.p-mesh-panel-label {
    position: absolute;
    top: 6px;
    left: 6px;
    font-family: var(--mono);
    font-size: 9px;
    color: #555;
    background: rgba(245, 245, 240, 0.9);
    border: 1px solid var(--border);
    padding: 1px 5px;
    z-index: 2;
}
.p-mesh-canvas {
    width: 100%;
    height: 240px;
    display: block;
}
.p-mesh-tabs .p-tb {
    min-width: 82px;
    text-align: center;
}
.p-mesh-controls {
    position: absolute;
    top: 6px;
    right: 6px;
    display: flex;
    z-index: 2;
}
.p-mesh-btn {
    font-family: var(--mono);
    font-size: 10px;
    width: 24px;
    height: 24px;
    line-height: 22px;
    text-align: center;
    border: 1px solid var(--black);
    background: var(--white);
    color: var(--black);
    margin-left: -1px;
    cursor: pointer;
}
.p-mesh-btn:hover {
    background: var(--black);
    color: var(--white);
}
.p-repro {
    margin-top: 8px;
    border: 1px solid var(--border);
}
.p-repro-summary {
    font-family: var(--mono);
    font-size: 9px;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: #555;
    cursor: pointer;
    padding: 6px 8px;
    list-style: none;
}
.p-repro-summary::-webkit-details-marker {
    display: none;
}
.p-repro-summary::before {
    content: "+ ";
}
.p-repro[open] .p-repro-summary::before {
    content: "- ";
}
.p-repro-body {
    border-top: 1px solid var(--border);
    padding: 8px;
    display: grid;
    gap: 4px;
}
.p-repro-body .p-p {
    margin: 0;
}

@media (max-width: 640px) {
    .p-cols,
    .p-grid2 {
        grid-template-columns: 1fr;
    }
    .p-mesh-split {
        grid-template-columns: 1fr;
    }
}

/* Extended poster: benchmark selector, numeric tables, MD viewer */
.p-stats {
    grid-template-columns: repeat(4, 1fr);
}
.p-grid2 .span2 {
    grid-column: 1 / -1;
}
.p-repro-cell {
    padding: 0;
}
.p-repro-cell .p-repro {
    margin: 0;
    border: none;
}
.p-bench-tabs {
    flex-wrap: wrap;
    margin-bottom: 14px;
}
.p-bench-tabs .p-tb {
    font-size: 10px;
    padding: 6px 12px;
}
.p-bench {
    display: grid;
    grid-template-columns: 220px 1fr;
    gap: 20px;
    min-height: 250px;
}
.p-bench-title {
    font-family: var(--mono);
    font-size: 12px;
    font-weight: 600;
    margin-bottom: 10px;
}
.p-facts {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 4px 10px;
    margin: 0 0 12px;
    font-family: var(--mono);
    font-size: 9px;
}
.p-facts dt {
    color: var(--gray);
    text-transform: uppercase;
    letter-spacing: 1px;
}
.p-facts dd {
    margin: 0;
    color: #444;
}
.p-take {
    font-size: 12px;
    line-height: 1.5;
    margin: 0;
    padding-left: 10px;
    border-left: 2px solid var(--black);
}
.p-bench-data {
    min-width: 0;
    overflow-x: auto;
}
.p-sub-tabs {
    margin-bottom: 8px;
}
.p-tb[hidden] {
    display: none;
}
.p-note {
    font-family: var(--mono);
    font-size: 9px;
    line-height: 1.55;
    color: #666;
    margin-top: 8px;
}
.p-num th:not(:first-child),
.p-num td:not(:first-child) {
    text-align: right;
}
.p-num td {
    padding: 4px 6px;
    white-space: nowrap;
}
.p-num b {
    font-weight: 600;
    color: var(--black);
}
.p-table tr.slow td {
    color: #a3a39e;
}
.p-table tr.slow td b {
    color: #777;
}
.p-barcol {
    width: 22%;
}
.p-num td.p-barcol {
    text-align: left;
}
.p-barcol i {
    display: block;
    height: 6px;
    width: calc(var(--v) / 760 * 100%);
    background: #b5b5b0;
}
.p-table tr.hl .p-barcol i {
    background: var(--black);
}
.p-mesh-canvas {
    height: 190px;
}
.p-alpha-figure {
    height: 190px;
}
.p-md-controls {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 8px;
}
.p-md-controls[hidden] {
    display: none;
}
.p-md-controls .p-mesh-btn {
    margin-left: 0;
    flex-shrink: 0;
}

@media (max-width: 900px) {
    .p-bench {
        grid-template-columns: 1fr;
        min-height: 0;
    }
    .p-barcol {
        display: none;
    }
}
@media (max-width: 640px) {
    .p-stats {
        grid-template-columns: 1fr 1fr;
    }
    .p-grid2 .span2 {
        grid-column: auto;
    }
}