/* Pilot additions: preserve the established product62 visual design. */
.pd-grinding .pd-cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}
.pd-grinding .pd-cards-four{grid-template-columns:repeat(2,minmax(0,1fr))}
.pd-grinding .pd-card{padding:26px;border:1px solid var(--p-line);border-radius:14px;background:#fff;min-width:0}
.pd-grinding .pd-card h3{font-size:20px;margin:0 0 12px}
.pd-grinding .pd-card p{color:var(--p-muted);font-size:15px;line-height:1.9;margin:0}
/* Theme-owned numbering supports both editor card formats. */
.pd-grinding [data-product-section="advantages"] .pd-cards-four,.pd-grinding [data-product-section="advantages"] .p62-grid-4{counter-reset:pd-advantage}
.pd-grinding [data-product-section="advantages"] .pd-cards-four>.pd-card,.pd-grinding [data-product-section="advantages"] .p62-grid-4>.p62-advantage{counter-increment:pd-advantage}
.pd-grinding [data-product-section="advantages"] .pd-cards-four>.pd-card::before{content:counter(pd-advantage);display:flex;align-items:center;justify-content:center;width:46px;height:46px;margin-bottom:18px;border-radius:12px;background:#eaf1fe;color:#2863cb;font-size:24px;font-weight:750;line-height:1}
.pd-grinding [data-product-section="advantages"] .p62-advantage .p62-icon{font-size:0;color:transparent}
.pd-grinding [data-product-section="advantages"] .p62-advantage .p62-icon::before{content:counter(pd-advantage);color:#2863cb;font-size:24px;font-weight:750;line-height:1}
.pd-grinding [data-product-section="applications"]>.p62-actions{margin-top:24px;align-items:center;gap:12px 20px}
.pd-grinding [data-product-section="applications"]>.p62-actions>.p62-text-link{display:inline-flex;align-items:center;min-height:44px;margin:0;padding:0;line-height:1.5}
.pd-grinding .pd-principle-grid,.pd-grinding .pd-detail-layout{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.1fr);gap:32px;align-items:start}
.pd-grinding .pd-cards-stack{grid-template-columns:minmax(0,1fr);gap:14px}
.pd-grinding figure{margin:0}.pd-grinding figcaption{font-size:13px;color:var(--p-muted);margin-top:14px;text-align:center}
.pd-grinding .pd-spec-note{margin-top:18px;padding:12px 16px;background:#edf3fc;border-radius:8px;color:var(--p-muted);font-size:12px;line-height:1.6}
.pd-grinding .pd-source-notes{margin-top:18px;border-top:1px solid var(--p-line);padding-top:12px;color:#6f7f93;font-size:12px;line-height:1.5;overflow-wrap:anywhere}
.pd-grinding .pd-source-notes p,.pd-grinding .pd-source-notes li{margin:4px 0;color:inherit;font-size:inherit;line-height:inherit}
.pd-grinding .pd-source-notes .pd-source-title{margin:0 0 8px;color:#617389;font-size:12px;line-height:1.5;font-weight:600}
/* Make the sample request link visible without changing the editor content. */
.pd-grinding .pd-source-notes a[href="#p62-selection"]{position:relative;display:inline-block;color:var(--p-blue);font-weight:700;text-decoration:none;white-space:nowrap}
.pd-grinding .pd-source-notes a[href="#p62-selection"]::after{content:"";position:absolute;left:0;right:0;bottom:-2px;height:2px;border-radius:2px;background:currentColor;transform-origin:left center;animation:pd-sample-link-sweep 2.4s ease-in-out infinite}
.pd-grinding .pd-source-notes a[href="#p62-selection"]:hover::after,.pd-grinding .pd-source-notes a[href="#p62-selection"]:focus-visible::after{animation:none;transform:scaleX(1);opacity:1}
.pd-grinding .pd-source-notes a[href="#p62-selection"]:focus-visible{outline:2px solid currentColor;outline-offset:4px;border-radius:2px}
@keyframes pd-sample-link-sweep{0%{transform:scaleX(0);opacity:.65}45%,85%{transform:scaleX(1);opacity:1}100%{transform:scaleX(1);opacity:0}}
@media(prefers-reduced-motion:reduce){.pd-grinding .pd-source-notes a[href="#p62-selection"]::after{animation:none;transform:scaleX(1);opacity:1}}
.pd-grinding .p62-table-scroll td.is-selected,.pd-grinding .p62-table-scroll th.is-selected{background:#e6efff;color:var(--p-blue);font-weight:700}
.pd-grinding .p62-table-scroll table{width:100%;min-width:720px;border-collapse:collapse;line-height:1.5;word-break:normal;overflow-wrap:normal}
.pd-grinding .p62-table-scroll td,.pd-grinding .p62-table-scroll th{border:1px solid var(--p-line);padding:9px 8px;min-width:64px;white-space:normal;word-break:normal;overflow-wrap:normal}
/* A row's first cell can be a material option under a rowspan, not a model. */
.pd-grinding .p62-table-scroll td:first-child{white-space:normal;font-weight:400}
.pd-grinding .p62-table-scroll tr:first-child>td,.pd-grinding .p62-table-scroll tr[data-product-model]>td:first-child{font-weight:650}
.pd-grinding .p62-table-scroll td p,.pd-grinding .p62-table-scroll th p{word-break:normal;overflow-wrap:normal;line-height:inherit}
/* Legacy editor tables may contain a one-cell table inside a parameter value. */
.pd-grinding .p62-table-scroll table table{width:auto;min-width:0;margin:0 auto;font:inherit;color:inherit}
.pd-grinding .p62-table-scroll table table td,.pd-grinding .p62-table-scroll table table th{min-width:0;padding:0;border:0;font-weight:inherit}
.pd-grinding .p62-table-scroll table table tr{background:transparent;color:inherit;font-weight:inherit}
.pd-grinding .pd-spec-compact-options .pd-spec-options{padding:8px;vertical-align:middle;font-weight:400}
.pd-grinding .pd-spec-compact-options .pd-spec-option-line{display:block;white-space:nowrap;line-height:20px;min-height:20px}
.pd-grinding .p62-table-scroll td p{margin:0}.pd-grinding .p62-selected-model{grid-template-columns:repeat(auto-fit,minmax(140px,1fr))}
@media(max-width:780px){.pd-grinding .pd-cards,.pd-grinding .pd-cards-four{grid-template-columns:minmax(0,1fr)}.pd-grinding .pd-principle-grid,.pd-grinding .pd-detail-layout{grid-template-columns:minmax(0,1fr);gap:20px}.pd-grinding .pd-card{padding:22px}}
.pd-grinding [data-product-section]{min-width:0}
.pd-grinding .pd-principle-photo{padding:20px;background:#fff;border:1px solid var(--p-line);border-radius:16px}
.pd-grinding .pd-principle-photo img{display:block;width:100%;max-height:420px;object-fit:contain}
.pd-grinding .p62-steps>div{display:flex;gap:18px;padding:22px 0;border-bottom:1px solid var(--p-line)}
.pd-grinding .p62-steps>div>span{color:var(--p-blue);font-size:22px;font-weight:700;flex:0 0 32px;white-space:nowrap}
.pd-grinding .p62-steps>div p{font-size:14px;color:var(--p-muted)}
.pd-grinding .p62-sample-options a{display:inline-flex;padding:8px 16px;background:#fff;border:1px solid var(--p-line);border-radius:7px;color:var(--p-ink);font-size:13px}
.pd-grinding .p62-sample-options a[aria-pressed=true]{background:var(--p-blue);border-color:var(--p-blue);color:#fff}
.pd-grinding .p62-summary-copy{align-self:start;padding-top:8px;min-width:0}
.pd-grinding #p62-title .pd-title-prefix{display:block;overflow-wrap:anywhere}
.pd-grinding #p62-title em{display:inline;overflow-wrap:anywhere}
.pd-grinding #p62-title .pd-title-note{display:inline-block;margin-left:.6em;padding:.25em .65em;border:1px solid #d7e4f7;border-radius:6px;background:#eaf1fe;color:#4d6b94;font-size:clamp(12px,.3em,16px);line-height:1.5;font-weight:600;letter-spacing:.02em;white-space:nowrap;vertical-align:middle}
.pd-grinding #p62-title .pd-title-bracket{display:none}
.pd-grinding .p62-summary-copy>.p62-eyebrow{font-size:12px}
.pd-grinding .p62-content-body .p62-eyebrow{font-size:16px;font-weight:700;line-height:1.6;letter-spacing:.06em}
.pd-grinding .p62-content-body .p62-section-head h2{margin-top:10px}
@media(max-width:780px){.pd-grinding .p62-summary-copy>.p62-eyebrow{font-size:11px}.pd-grinding .p62-content-body .p62-eyebrow{font-size:15px}}
.pd-grinding .p62-summary-copy>.p62-actions{margin-top:24px}
.pd-grinding .pd-model-filter{margin:16px 0}
.pd-grinding .pd-spec-heading{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:12px 24px}
.pd-grinding .pd-spec-heading h2{grid-column:1;grid-row:1;margin:0}
.pd-grinding .pd-spec-heading>p{grid-column:1;grid-row:2;margin:0}
.pd-grinding .pd-spec-heading>.pd-model-filter{grid-column:2;grid-row:1 / 3;margin:0}
.pd-grinding .p62-model-tabs button{cursor:pointer}
.pd-grinding .p62-model-tabs button:focus-visible{outline:2px solid var(--p-blue);outline-offset:-5px}
.pd-grinding tr[data-product-model]{cursor:pointer}
.pd-grinding .p62-model-picker+.p62-spec-table{border-top-left-radius:0;border-top-right-radius:0}
.pd-grinding .p62-detail-photo>p{padding:12px 16px}
.pd-grinding .pd-richtext img{max-width:100%;height:auto}
@media(max-width:600px){.pd-grinding .pd-model-filter{float:none;display:flex;justify-content:space-between}.pd-grinding .p62-steps>div{padding:16px 0}.pd-grinding .pd-principle-photo{padding:14px}}
@media(max-width:780px){.pd-grinding .p62-summary-copy{padding-top:0}}
@media(max-width:600px){.pd-grinding .pd-spec-heading{grid-template-columns:minmax(0,1fr)}.pd-grinding .pd-spec-heading>.pd-model-filter{grid-column:1;grid-row:3}.pd-grinding .p62-model-tabs{overscroll-behavior-x:contain}}
@media(max-width:600px){.pd-grinding .p62-selected-model>div:first-child{grid-column:1 / -1}}
/* Four-column advantage cards; decorative numbering stays outside editor content. */
.pd-grinding .pd-scene-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}
.pd-grinding .pd-scene-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:20px 32px;margin-bottom:32px}
.pd-grinding .pd-scene-heading>.p62-section-head{min-width:0;margin:0}
.pd-grinding .pd-scene-heading>.p62-actions{flex-shrink:0;align-items:center;gap:12px 20px;margin:0}
.pd-grinding .pd-scene-heading .p62-text-link{display:inline-flex;align-items:center;min-height:44px;margin:0;padding:0;line-height:1.5}
.pd-grinding .pd-scene-card{display:flex;flex-direction:column;min-width:0;border:1px solid var(--p-line);border-radius:16px;overflow:hidden;background:#fff;color:var(--p-ink);text-decoration:none}
.pd-grinding .pd-scene-image{display:block}.pd-grinding .pd-scene-image img{display:block;width:100%;height:auto;aspect-ratio:16/9;object-fit:cover;background:#eaf1fa;border-radius:0}
.pd-grinding .pd-scene-card>div{display:flex;flex-direction:column;flex:1;padding:26px 24px}
.pd-grinding .pd-scene-card h3{font-size:19px;line-height:1.5;margin:0 0 16px}
.pd-grinding .pd-scene-card p{font-size:14px;line-height:1.85;color:var(--p-muted);margin:0}
.pd-grinding .pd-scene-card h3 a{color:inherit;text-decoration:none}.pd-grinding .pd-scene-more{margin-top:auto;color:var(--p-blue);font-size:12px}
.pd-grinding .pd-scene-card:hover{border-color:#a7c2f3}.pd-grinding .pd-scene-card a:focus-visible{outline:3px solid var(--p-blue);outline-offset:-3px}
.pd-grinding .pd-scene-note{margin:20px 0 0;padding:16px 20px;border:1px solid var(--p-line);border-radius:12px;background:#fff;color:var(--p-muted);font-size:12px;line-height:1.7}
@media(max-width:780px){.pd-grinding .pd-scene-heading{align-items:flex-start;flex-direction:column;gap:18px}.pd-grinding .pd-scene-heading>.p62-actions{flex-shrink:1;flex-wrap:wrap}.pd-grinding .pd-scene-grid{grid-template-columns:minmax(0,1fr)}.pd-grinding .pd-scene-card>div{padding:22px}}
.pd-grinding [data-product-section="advantages"] .pd-cards-four,
.pd-grinding [data-product-section="advantages"] .p62-grid-4{grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}
.pd-grinding [data-product-section="advantages"] .pd-cards-four>.pd-card,
.pd-grinding [data-product-section="advantages"] .p62-advantage{display:flex;flex-direction:column;align-items:flex-start;min-width:0;min-height:280px;padding:30px 24px 26px}
.pd-grinding [data-product-section="advantages"] .pd-cards-four>.pd-card::before,
.pd-grinding [data-product-section="advantages"] .p62-advantage .p62-icon{flex:0 0 46px;width:46px;height:46px;margin:0 0 30px}
.pd-grinding [data-product-section="advantages"] .pd-card h3,
.pd-grinding [data-product-section="advantages"] .p62-advantage h3{font-size:18px;line-height:1.5;margin:0 0 12px;overflow-wrap:anywhere}
.pd-grinding [data-product-section="advantages"] .pd-card p,
.pd-grinding [data-product-section="advantages"] .p62-advantage p{font-size:13px;line-height:1.95;margin:0;overflow-wrap:anywhere}
@media(max-width:1100px){.pd-grinding [data-product-section="advantages"] .pd-cards-four,.pd-grinding [data-product-section="advantages"] .p62-grid-4{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:600px){.pd-grinding [data-product-section="advantages"] .pd-cards-four,.pd-grinding [data-product-section="advantages"] .p62-grid-4{grid-template-columns:minmax(0,1fr)}.pd-grinding [data-product-section="advantages"] .pd-cards-four>.pd-card,.pd-grinding [data-product-section="advantages"] .p62-advantage{min-height:0;padding:26px 24px}.pd-grinding [data-product-section="advantages"] .pd-cards-four>.pd-card::before,.pd-grinding [data-product-section="advantages"] .p62-advantage .p62-icon{width:46px;height:46px;margin-bottom:24px}}