/* Page-specific rules; shared PVC/wood styles remain unchanged. */
.aluminium-page .aluminium-system-grid { display:grid; grid-template-columns:repeat(2,minmax(0,1fr)); gap:24px; }
.aluminium-page .aluminium-system-grid .pvc-check-card { min-width:0; }
.aluminium-page .aluminium-system-grid h3 { font-size:27px; line-height:1.2; }
.aluminium-page .aluminium-system-grid p { color:#627286; font-size:14px; line-height:1.75; }
.aluminium-page .pvc-hero h1 { font-size:clamp(38px,4.1vw,60px); }
.aluminium-page .pvc-hero-photo img { object-position:center; }
@media(max-width:760px) {
  .aluminium-page .aluminium-system-grid { grid-template-columns:minmax(0,1fr); gap:20px; }
  .aluminium-page .aluminium-system-grid h3 { font-size:24px; }
  .aluminium-page .pvc-hero h1 { font-size:clamp(33px,8.1vw,49px); overflow-wrap:break-word; }
}