.page-hero { padding: 76px 0px 70px; background: rgb(232, 243, 244); border-bottom: 1px solid var(--line); }
.page-hero .breadcrumbs { font: 10px var(--mono); letter-spacing: 0.08em; color: rgb(82, 119, 122); margin: 0px 0px 28px; text-transform: uppercase; }
.breadcrumbs a { color: inherit; text-decoration: none; }
.page-hero h1 { font: 600 clamp(48px,6vw,76px)/.94 var(--serif); letter-spacing: -0.055em; margin: 0px; max-width: 720px; }
.page-hero h1 em { color: rgb(24, 139, 145); }
.page-hero p:not(.breadcrumbs) { max-width: 560px; margin: 20px 0px 0px; color: rgb(75, 106, 112); font-size: 14px; line-height: 1.75; }
.page-section { padding: 86px 0px; }
.page-section.tint { background: rgb(240, 246, 245); }
.section-kicker { font: 10px var(--mono); color: rgb(78, 127, 128); letter-spacing: 0.1em; margin: 0px 0px 14px; }
.section-title { font: 600 clamp(32px,4vw,52px)/1 var(--serif); letter-spacing: -0.045em; margin: 0px 0px 19px; }
.section-lead { max-width: 600px; color: rgb(85, 113, 119); line-height: 1.7; font-size: 14px; }
.application-list { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; margin-top: 38px; }
.application-list .category { height: 290px; }
.catalog-tools { display: flex; justify-content: space-between; align-items: end; gap: 25px; margin-bottom: 34px; }
.catalog-tools .section-title { margin: 0px; }
.filter-row { display: flex; gap: 8px; flex-wrap: wrap; }
.filter-row a { border: 1px solid var(--line); padding: 9px 11px; color: var(--ink); font: 10px var(--mono); text-decoration: none; }
.filter-row a[aria-current="page"], .filter-row a:hover { border-color: rgb(24, 139, 145); color: rgb(24, 139, 145); }
.catalog-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.catalog-grid .product-card { background: rgb(255, 255, 255); border: 1px solid rgba(6, 38, 61, 0.12); }
.detail-layout { display: grid; grid-template-columns: 1fr 0.95fr; gap: 8%; align-items: start; }
.detail-gallery { background: rgb(255, 255, 255); border: 1px solid var(--line); min-height: 510px; display: flex; align-items: center; justify-content: center; padding: 35px; }
.detail-gallery img { width: 100%; height: 420px; object-fit: contain; }
.part-meta { font: 10px var(--mono); letter-spacing: 0.1em; color: rgb(78, 127, 128); text-transform: uppercase; margin: 0px 0px 15px; }
.detail-copy h1 { font: 600 clamp(42px,5vw,65px)/.96 var(--serif); letter-spacing: -0.05em; margin: 0px; }
.detail-copy .intro { font-size: 15px; line-height: 1.75; color: rgb(73, 104, 109); margin: 22px 0px; }
.spec-table { width: 100%; border-collapse: collapse; margin: 28px 0px; }
.spec-table th, .spec-table td { border-top: 1px solid var(--line); padding: 13px 0px; text-align: left; font-size: 12px; }
.spec-table th { width: 45%; color: rgb(82, 113, 118); }
.fitment-form, .contact-form { background: rgb(223, 240, 241); padding: 29px; margin-top: 30px; }
.fitment-form h2, .contact-form h2 { font: 600 27px/1 var(--serif); letter-spacing: -0.03em; margin: 0px 0px 8px; }
.fitment-form p, .contact-form p { font-size: 12px; line-height: 1.65; color: rgb(75, 106, 112); }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 13px; }
.form-grid .full { grid-column: span 2; }
.form-field { display: block; font-size: 11px; font-weight: 800; }
.form-field input, .form-field textarea, .form-field select { width: 100%; display: block; margin-top: 7px; border: 1px solid rgba(6, 38, 61, 0.18); background: rgb(255, 255, 255); padding: 12px; font: 13px var(--sans); color: var(--ink); }
.form-field textarea { min-height: 105px; resize: vertical; }
.form-message { min-height: 20px; font-size: 11px; line-height: 1.5; color: rgb(39, 102, 106); margin: 12px 0px 0px; }
.finder-page { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: 7%; align-items: start; }
.finder-steps { counter-reset: step 0; margin: 30px 0px 0px; padding: 0px; list-style: none; }
.finder-steps li { counter-increment: step 1; border-top: 1px solid var(--line); padding: 17px 0px 17px 42px; position: relative; font-size: 13px; color: rgb(78, 108, 113); }
.finder-steps li::before { content: "0" counter(step); position: absolute; left: 0px; font: 11px var(--mono); color: rgb(24, 139, 145); }
.finder-box { background: rgb(8, 45, 71); color: rgb(255, 255, 255); padding: 42px; }
.finder-box .form-status { color: rgb(185, 213, 213); }
.quality-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 15px; margin-top: 36px; }
.info-card { background: rgb(255, 255, 255); border: 1px solid var(--line); padding: 27px; min-height: 190px; }
.info-card b { display: block; font: 600 25px/1.05 var(--serif); letter-spacing: -0.03em; }
.info-card p { font-size: 12px; line-height: 1.65; color: rgb(88, 115, 120); margin: 14px 0px 0px; }
.wholesale-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 7%; align-items: start; }
.contact-grid { display: grid; grid-template-columns: 0.75fr 1.25fr; gap: 7%; align-items: start; }
.contact-aside { padding-top: 13px; }
.contact-aside dl { margin: 28px 0px; }
.contact-aside dl div { border-top: 1px solid var(--line); padding: 14px 0px; }
.contact-aside dt { font-size: 10px; font-family: var(--mono); letter-spacing: 0.08em; color: rgb(78, 127, 128); }
.contact-aside dd { margin: 7px 0px 0px; font-size: 13px; color: rgb(73, 104, 109); }
.page-note { background: rgb(255, 255, 255); border-left: 3px solid rgb(24, 139, 145); padding: 16px 18px; color: rgb(73, 104, 109); font-size: 12px; line-height: 1.65; margin-top: 25px; }
.desktop-nav a[aria-current="page"], .mobile-menu a[aria-current="page"] { color: rgb(24, 139, 145); }
.site-header a:focus-visible, .button:focus-visible, .form-field input:focus-visible, .form-field textarea:focus-visible, .form-field select:focus-visible { outline: rgb(72, 216, 202) solid 3px; outline-offset: 3px; }
@media (max-width: 850px) {
  .page-hero { padding: 55px 0px; }
  .page-section { padding: 65px 0px; }
  .application-list, .catalog-grid, .quality-cards { grid-template-columns: 1fr 1fr; }
  .detail-layout, .finder-page, .wholesale-grid, .contact-grid { grid-template-columns: 1fr; gap: 42px; }
  .detail-gallery { min-height: 390px; }
  .detail-gallery img { height: 320px; }
  .catalog-tools { align-items: start; flex-direction: column; }
  .contact-aside { padding: 0px; }
  .finder-box { padding: 31px; }
}
@media (max-width: 520px) {
  .page-hero h1 { font-size: 46px; }
  .application-list, .catalog-grid, .quality-cards { grid-template-columns: 1fr; }
  .application-list .category { height: 245px; }
  .detail-gallery { min-height: 310px; padding: 20px; }
  .detail-gallery img { height: 260px; }
  .form-grid { grid-template-columns: 1fr; }
  .form-grid .full { grid-column: span 1; }
  .fitment-form, .contact-form { padding: 22px; }
  .finder-box { padding: 25px 20px; }
}