.olypsys-breadcrumbs { margin-top: 96px; }
.olypsys-hero { padding: 4.5rem 0; color: #fff; background: linear-gradient(90deg, rgba(6,35,71,.85), rgba(6,35,71,.45) 45%, rgba(6,35,71,.05) 75%), url('/images/products/olypsys-banner.png') center/cover no-repeat; }
.olypsys-hero .eyebrow { color: #c9dfed; }
.olypsys-hero h1 { max-width: 700px; color: #fff; font-size: clamp(2.25rem, 4vw, 3.6rem); line-height: 1.12; }
.olypsys-hero .lede { max-width: 490px; margin: 1.5rem 0 2rem; color: #eef3f8; }
.olypsys-hero .custom-btn { display: inline-flex; align-items: center; gap: 1rem; }
.olypsys-layout { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr); gap: clamp(2rem, 5vw, 5rem); align-items: start; }
.olypsys-overview h2 { margin-bottom: 1.5rem; font-size: clamp(1.8rem, 2.6vw, 2.5rem); }
.olypsys-overview > p { line-height: 1.8; }
.olypsys-features { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1.5rem; margin-top: 2rem; padding-top: 2rem; border-top: 1px solid #dce4ed; }
.olypsys-features i { display: block; color: #176285; font-size: 1.75rem; margin-bottom: .75rem; }
.olypsys-features h3 { font-size: 1.1rem; }
.olypsys-features p { margin-bottom: 0; font-size: .95rem; line-height: 1.6; }
.olypsys-purchase { padding: clamp(1.5rem, 3vw, 2.5rem); background: #fff; border: 1px solid #dce4ed; border-top: 4px solid #176285; border-radius: 16px; box-shadow: 0 12px 36px rgba(6,35,71,.06); }
.olypsys-purchase h2 { font-size: 1.8rem; scroll-margin-top: 120px; }
.olypsys-purchase-intro { color: #52667d; margin-bottom: 1.5rem; }
.olypsys-purchase .form-label { font-weight: 600; }
.olypsys-purchase .form-select { min-height: 54px; border-color: #aab8c8; }
.olypsys-availability { padding: 1.25rem; margin-bottom: 1.5rem; background: #f1f5f8; border-radius: 10px; }
.olypsys-availability p:last-child { margin-bottom: 0; }
#grid-stock { color: #52667d; font-size: .95rem; }
#grid-status { color: #062347; font-weight: 600; }
.olypsys-controls { display: flex; flex-wrap: wrap; gap: 1rem; align-items: end; }
.olypsys-controls label { font-weight: 600; }
.olypsys-controls input { width: 100px; min-height: 48px; margin-top: .5rem; }
.olypsys-controls button { flex: 1; min-height: 48px; }
.olypsys-purchase button:disabled { opacity: .55; cursor: not-allowed; }
#grid-total { font-weight: 700; font-size: 1.15rem; }
#grid-feedback:empty { display: none; }
.olypsys-enquiry { display: flex; flex-direction: column; gap: .35rem; margin-top: 1.5rem; padding-top: 1.25rem; border-top: 1px solid #dce4ed; }
.olypsys-enquiry > span { color: #52667d; font-size: .9rem; }
@media (max-width: 767px) {
  .olypsys-breadcrumbs { margin-top: 72px; }
  .olypsys-hero { padding: 3rem 0; background-position: 60% center; background-image: linear-gradient(90deg, rgba(6,35,71,.95), rgba(6,35,71,.65)), url('/images/products/olypsys-banner.png'); }
  .olypsys-layout { grid-template-columns: minmax(0, 1fr); gap: 2.5rem; }
  .olypsys-purchase { grid-row: 1; }
  .olypsys-features { gap: 1rem; }
}