/* Product discovery, catalogue and enquiry tools, using the existing brand. */
.header-inner { gap: 20px; }
.header .brand { order: 1; }
#navigation { order: 2; margin-left: auto; gap: 24px; }
.header-search { order: 3; width: 42px; height: 44px; display: grid; place-items: center; flex: none; color: var(--brand-blue); border: 1px solid #d8e7ec; border-radius: 8px; background: #edf5f8; }
.header-search .icon { width: 19px; height: 19px; }
.header-search:hover { background: #deefe7; border-color: #a4c8b0; }
.menu-toggle { order: 4; }
.product-card-main { display: block; width: 100%; }
.product-card-copy h3 a { display: block; }
.product-detail-link > a { display: inline-flex; align-items: center; gap: 12px; }
.product-detail-link > button { font-size: 10px; padding: 8px 10px; border: 1px solid #bfd3dc; border-radius: 30px; min-height: 36px; white-space: nowrap; }
.product-detail-link > button:hover { background: #d9eae0; }
.product-card:focus-within .product-image-scene { box-shadow: var(--surface-shadow); }
.dialog-image-caption { display: flex; align-items: center; gap: 12px; border-bottom: 1px solid #006eac50; color: var(--brand-blue); }
.dialog-image-caption .icon { width: 13px; height: 13px; }

.catalogue-banner { background: #0a394a; color: #fff; padding: 75px 0; overflow: hidden; }
.catalogue-layout { display: grid; grid-template-columns: 1.25fr .75fr; gap: 80px; align-items: center; }
.catalogue-banner .eyebrow { color: #b0e676; margin-bottom: 18px; }
.catalogue-banner h2 { font-size: 52px; }
.catalogue-banner p:not(.eyebrow) { max-width: 460px; color: #c4dfdf; margin: 24px 0 30px; font-size: 14px; }
.catalogue-banner .button { background: #b0e676; color: #0c3a31; }
.catalogue-banner .button:hover { background: #c5f399; }
.catalogue-format { display: block; color: #aac8ce; font-size: 10px; margin-top: 15px; letter-spacing: .04em; }
.catalogue-visual { display: flex; justify-content: center; padding: 15px; }
.catalogue-book { position: relative; background: linear-gradient(145deg,#eff7f7,#d4e8db); color: #0a384b; width: 265px; height: 360px; padding: 26px; box-shadow: 10px 12px 0 #07302f, 0 24px 44px #001b2870; border-left: 8px solid #0d6893; border-radius: 3px 9px 9px 3px; transform: rotate(5deg); }
.catalogue-book > span { font-size: 19px; font-weight: 700; line-height: 1; letter-spacing: .05em; }
.catalogue-book > span > small { font-size: 8px; color: #218c38; letter-spacing: .18em; }
.catalogue-book strong { display: block; font-size: 25px; line-height: 1.1; font-weight: 400; margin-top: 23px; letter-spacing: -.04em; }
.catalogue-book img { width: 100%; height: 135px; object-fit: contain; margin-top: 12px; }
.catalogue-book > small { font-size: 6px; letter-spacing: .12em; }

#site-search-dialog { position: fixed; inset: 0; width: min(800px, calc(100% - 32px)); height: min(750px, calc(100dvh - 64px)); max-height: none; border-radius: 18px; border: 1px solid #e0ebef; padding: 30px; overflow: hidden; background: #f7fafb; box-shadow: 0 32px 100px #06243750; }
#site-search-dialog[open] { display: flex; flex-direction: column; }
#site-search-dialog::backdrop { background: #082d46b8; backdrop-filter: blur(9px); }
.search-dialog-heading { display: flex; justify-content: space-between; gap: 20px; align-items: start; flex: none; }
.search-dialog-heading .eyebrow { color: var(--brand-green); margin-bottom: 8px; font-size: 9px; }
.search-dialog-heading h2 { font-size: 35px; }
.search-close { width: 40px; height: 40px; min-width: 40px; min-height: 40px; color: var(--brand-blue); border-color: #c5d9e2; }
.site-search-field { display: flex; align-items: center; flex: none; gap: 16px; border: 1px solid #c1d5de; background: #fff; border-radius: 9px; padding: 13px 16px; margin: 24px 0 16px; }
.site-search-field:focus-within { border-color: var(--brand-blue); box-shadow: 0 0 0 3px #006eac12; }
.site-search-field .icon { width: 21px; color: var(--brand-blue); }
.site-search-field input { width: 100%; min-width: 0; border: 0; outline: 0; background: transparent; font-size: 15px; color: var(--ink); }
.site-search-field kbd { font: 9px Arial; border: 1px solid #d8e4e9; border-radius: 4px; padding: 4px; color: #708c98; }
.search-suggestions { display: flex; flex-wrap: wrap; gap: 8px; flex: none; }
.search-suggestions button { font-size: 11px; min-height: 34px; padding: 6px 13px; background: #e8f2ed; color: #1d6236; border-radius: 30px; }
.search-suggestions button:hover { background: #d2e7d8; }
#search-result-status { margin: 19px 0 12px; font-size: 11px; color: #587581; flex: none; }
#site-search-results { flex: 1; min-height: 0; overflow-y: auto; padding: 3px 8px 3px 3px; overscroll-behavior: contain; scrollbar-width: thin; }
.site-search-result { display: grid; grid-template-columns: 64px minmax(0,1fr); gap: 16px; align-items: center; padding: 13px 10px; border-bottom: 1px solid #dde8ec; border-radius: 8px; }
.site-search-result:hover, .site-search-result:focus-visible { background: #e9f3ef; }
.site-search-result > img { width: 64px; height: 64px; object-fit: contain; background: #e2edf1; border-radius: 6px; }
.search-result-symbol { display: grid; place-items: center; width: 64px; height: 64px; border-radius: 6px; background: #e5f0e7; color: #218c38; font-size: 14px; }
.search-result-copy { display: flex; flex-direction: column; min-width: 0; gap: 4px; }
.search-result-copy small { color: var(--brand-green); font-size: 8px; letter-spacing: .12em; text-transform: uppercase; }
.search-result-copy strong { font-size: 16px; font-weight: 400; line-height: 1.4; }
.search-result-copy > span { font-size: 11px; color: #5e7b88; line-height: 1.6; }
.search-keyboard-hint { font-size: 9px; padding-top: 17px; color: #6e8792; flex: none; }
.search-empty { background: #eaf2f5; border-radius: 10px; padding: 24px; }
.search-empty p { font-size: 13px; margin-bottom: 18px; }
.search-empty a { font-size: 12px; color: var(--brand-blue); }

.quote-fields { display: grid; grid-template-columns: minmax(0,1fr) minmax(0,1fr); gap: 0 20px; }
.field-wide { grid-column: 1/-1; }
#enquiry-form .quote-fields label { margin-top: 20px; }
#enquiry-form select { width: 100%; min-width: 0; display: block; background: transparent; border: 0; border-bottom: 1px solid #b9c3bb; border-radius: 0; padding: 12px 0; color: var(--ink); font-size: 12px; font-family: inherit; height: 45px; }
#enquiry-form select:focus { outline: 2px solid #006eac50; outline-offset: 3px; }
#enquiry-form input, #enquiry-form textarea { font-size: 12px; }
#enquiry-form input[type=file] { border: 0; padding: 8px 0; font-size: 11px; }
#enquiry-form input[type=file]::file-selector-button { border: 1px solid #9cbba8; border-radius: 5px; background: #deece3; color: #175d33; font-size: 11px; padding: 9px 11px; margin-right: 10px; cursor: pointer; }
.drawing-upload { margin-top: 24px; padding: 15px 16px; border: 1px dashed #a8c5b3; border-radius: 8px; background: #eff6f0; }
#enquiry-form .drawing-upload label { margin: 0 0 6px; }
#upload-help { font-size: 9px; color: #657e6d; line-height: 1.7; }
#file-feedback { padding-left: 15px; margin: 10px 0 0; font-size: 10px; overflow-wrap: anywhere; color: #2f6a47; }
#file-feedback:empty { display: none; }
.upload-error, .enquiry-error { color: #a42c25; }
.form-trap { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); }
#quote-submit:disabled { opacity: .65; cursor: wait; }
#form-status { font-size: 12px; line-height: 1.8; overflow-wrap: anywhere; }
.enquiry-success, .enquiry-prepared { padding: 15px; background: #e7f3e8; border: 1px solid #b9d6c0; border-radius: 7px; color: #205e34; }
.enquiry-error { padding: 15px; background: #fff0ec; border-radius: 7px; }
#enquiry-actions { display: flex; flex-direction: column; align-items: flex-start; gap: 18px; margin-top: 22px; }
#enquiry-actions .text-link { font-size: 11px; gap: 14px; }
#copy-enquiry { color: #597d8d; }
.whatsapp-link { display: inline-flex; align-items: center; gap: 12px; font-size: 11px; color: #1e6640; width: fit-content; }
.whatsapp-link .icon { width: 15px; height: 15px; }
.whatsapp-link { padding: 12px 16px; margin-top: 22px; border: 1px solid #a0c4ab; background: #eaf6e9; border-radius: 6px; }
.mobile-contact-bar { display: none; }

.product-page-hero { padding: 136px 0 75px; background: linear-gradient(130deg,#edf5f8,#e9f2e8); }
.breadcrumbs { display: flex; gap: 12px; flex-wrap: wrap; font-size: 10px; color: #64828f; margin-bottom: 38px; }
.breadcrumbs a { color: var(--brand-blue); }
.product-page-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
.product-page-image { position: relative; background: #e0ebed; border: 1px solid #cfdee3; border-radius: 16px; aspect-ratio: 1.08; padding: 25px; display: flex; flex-direction: column; min-width: 0; }
.product-page-image .eyebrow { font-size: 8px; letter-spacing: .1em; color: #50747c; margin-bottom: 0; }
.product-page-image img { width: 100%; height: 100%; min-height: 0; object-fit: contain; flex: 1; }
.product-page-intro .eyebrow { font-size: 10px; color: var(--brand-green); }
.product-page-intro h1 { font-size: 54px; line-height: 1.08; }
.product-page-intro > p:not(.eyebrow) { font-size: 14px; line-height: 1.85; margin: 26px 0; color: #4e7180; }
.product-page-range { display: flex; flex-direction: column; gap: 10px; border-top: 1px solid #c4d6dc; margin: 28px 0; padding-top: 23px; }
.product-page-range small { font-size: 9px; letter-spacing: .13em; color: #597985; }
.product-page-range strong { font-size: 25px; font-weight: 400; line-height: 1.4; }
.product-catalogue-link { display: flex; align-items: center; gap: 18px; width: fit-content; margin-top: 23px; color: var(--brand-blue); font-size: 12px; }
.product-catalogue-link .icon { width: 18px; height: 18px; }
.product-reading-layout { display: grid; grid-template-columns: 240px minmax(0,1fr); gap: 95px; }
.product-section-nav { position: sticky; top: 130px; align-self: start; display: flex; flex-direction: column; gap: 16px; }
.product-section-nav .eyebrow { font-size: 9px; margin-bottom: 10px; }
.product-section-nav > a { font-size: 12px; padding-bottom: 13px; border-bottom: 1px solid #d7e5e9; color: #507787; }
.copy-product-link { display: flex; gap: 14px; justify-content: space-between; align-items: center; text-align: left; font-size: 11px; color: var(--brand-blue); padding: 12px 0; }
.copy-product-link .icon { width: 16px; }
.copy-link-status { font-size: 10px; overflow-wrap: anywhere; }
.product-information-section { margin-bottom: 45px; scroll-margin-top: 20px; }
.product-information-section h2, .product-applications h2 { font-size: 28px; margin-bottom: 24px; }
.product-information-section > p { font-size: 14px; line-height: 1.95; margin-bottom: 18px; }
.product-spec-table { border-collapse: collapse; width: 100%; font-size: 13px; line-height: 1.85; }
.product-spec-table td { padding: 16px 20px; border-bottom: 1px solid #d7e4e9; color: #3f6879; }
.product-spec-table tr:nth-child(odd) { background: #edf4f6; }
.product-applications { padding-top: 15px; }
.product-applications > a { display: inline-flex; gap: 20px; align-items: center; border: 1px solid #c4dacb; background: #eaf3ed; border-radius: 30px; padding: 11px 16px; margin: 0 8px 12px 0; font-size: 11px; color: #24623c; }
.product-applications .icon { width: 14px; height: 14px; }
.related-products { background: #eaf2f5; }
.related-products h2 { font-size: 43px; }
.related-product-grid { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 28px; margin-top: 38px; }
.related-product img { width: 100%; aspect-ratio: 1.1; object-fit: contain; padding: 24px; background: #dfeaec; border-radius: 9px; }
.related-product h3 { font-size: 22px; margin: 22px 0 20px; }
.related-product > span { font-size: 11px; display: flex; justify-content: space-between; border-bottom: 1px solid #c7dce4; padding-bottom: 14px; }
.related-product .icon { width: 17px; }
.product-quote-strip { background: #e1f0e6; padding: 50px 0; }
.product-quote-strip > div { display: flex; justify-content: space-between; align-items: center; gap: 35px; }
.product-quote-strip .eyebrow { font-size: 9px; margin-bottom: 12px; color: var(--brand-green); }
.product-quote-strip h2 { font-size: 33px; }

@media (max-width: 1200px) { .header-brand-detail { display: none; } .product-page-layout { gap: 45px; } .product-page-intro h1 { font-size: 43px; } .product-reading-layout { gap: 55px; } }
@media (max-width: 1100px) { #navigation { gap: 18px; font-size: 11px; } #navigation .nav-cta { gap: 16px; margin-left: 0; } .header-inner { gap: 16px; } }
@media (max-width: 950px) {
  .header-search { margin-left: auto; }
  .menu-toggle { display: flex; }
  #navigation { display: none; position: absolute; top: calc(100% + 8px); left: 0; right: 0; padding: 16px; border: 1px solid #dce7eb; border-radius: 13px; box-shadow: 0 15px 40px #06364c30; background: #fff; flex-direction: column; align-items: stretch; gap: 0; }
  #navigation.open { display: flex; }
  #navigation > a { padding: 13px 16px; font-size: 14px; }
  #navigation .nav-cta { margin: 12px 0 0; padding: 16px; justify-content: space-between; }
  .product-reading-layout { grid-template-columns: 180px minmax(0,1fr); gap: 35px; }
  .product-page-layout { gap: 35px; }
  .product-page-intro h1 { font-size: 36px; }
  .catalogue-layout { gap: 35px; }
}
@media (max-width: 700px) {
  .mobile-contact-bar { position: fixed; z-index: 36; bottom: 0; left: 0; right: 0; display: flex; justify-content: space-between; gap: 10px; align-items: center; padding: 10px 16px calc(10px + env(safe-area-inset-bottom)); background: #fffffffa; border-top: 1px solid #d4e5eb; box-shadow: 0 -6px 24px #0b334b12; }
  .mobile-contact-bar > a { font-size: 10px; min-height: 42px; display: inline-flex; align-items: center; justify-content: center; padding: 6px 10px; color: #145272; }
  .mobile-contact-bar .mobile-quote { background: var(--brand-blue); color: white; border-radius: 6px; gap: 12px; }
  .mobile-contact-bar .icon { width: 15px; height: 15px; }
  body { padding-bottom: calc(63px + env(safe-area-inset-bottom)); }
  #back-to-top { bottom: calc(80px + env(safe-area-inset-bottom)); }
  .product-page-layout { grid-template-columns: 1fr; gap: 35px; }
  .product-page-hero { padding-top: 115px; padding-bottom: 55px; }
  .product-page-image { aspect-ratio: 1.3; }
  .product-page-intro h1 { font-size: 43px; }
  .product-reading-layout { grid-template-columns: 1fr; }
  .product-section-nav { position: static; flex-direction: row; flex-wrap: wrap; gap: 12px; padding-bottom: 20px; border-bottom: 1px solid #d4e5ea; }
  .product-section-nav .eyebrow { width: 100%; margin: 0; }
  .product-section-nav > a { padding: 8px 12px; background: #e7f1f4; border-radius: 30px; border: 0; font-size: 10px; }
  .copy-product-link { padding: 8px 12px; gap: 12px; font-size: 10px; }
  .related-product-grid { grid-template-columns: repeat(2,minmax(0,1fr)); gap: 25px 18px; }
  .related-product h3 { font-size: 19px; }
  .product-quote-strip > div { flex-direction: column; align-items: flex-start; gap: 25px; }
}
@media (max-width: 600px) {
  .header-inner { gap: 10px; padding-inline: 12px; }
  .header-search { width: 44px; height: 44px; }
  .menu-toggle { padding-inline: 9px; gap: 8px; }
  .catalogue-banner { padding: 55px 0; }
  .catalogue-layout { grid-template-columns: 1fr; gap: 35px; }
  .catalogue-banner h2 { font-size: 42px; }
  .catalogue-banner p:not(.eyebrow) { font-size: 13px; }
  .catalogue-visual { justify-content: flex-start; padding-left: 28px; }
  .catalogue-book { width: 225px; height: 310px; padding: 22px; }
  .catalogue-book strong { font-size: 22px; }
  .catalogue-book img { height: 112px; }
  #site-search-dialog { height: calc(100dvh - 28px); width: calc(100% - 24px); padding: 21px 18px; border-radius: 12px; }
  .search-dialog-heading h2 { font-size: 28px; }
  .site-search-field { padding: 13px 12px; gap: 12px; margin-top: 20px; }
  .site-search-field input { font-size: 13px; }
  .site-search-field kbd { display: none; }
  .site-search-result { grid-template-columns: 48px minmax(0,1fr); gap: 12px; padding: 12px 6px; }
  .site-search-result > img, .search-result-symbol { width: 48px; height: 48px; }
  .search-result-copy strong { font-size: 14px; }
  .search-result-copy > span { font-size: 10px; }
  .quote-fields { gap: 0 15px; }
  #enquiry-form input, #enquiry-form select, #enquiry-form textarea { font-size: 16px; }
  #enquiry-form .quote-fields label { font-size: 10px; }
  .drawing-upload { padding: 14px 12px; }
  .product-detail-link { flex-wrap: wrap; gap: 10px; }
  .product-detail-link > a { gap: 8px; }
  .product-detail-link > button { font-size: 9px; padding: 5px 8px; min-height: 30px; }
  .breadcrumbs { margin-bottom: 25px; font-size: 9px; gap: 8px; }
  .product-page-intro h1 { font-size: 38px; }
  .product-page-image { padding: 18px; }
  .product-page-intro > p:not(.eyebrow), .product-information-section > p { font-size: 13px; }
  .product-page-range strong { font-size: 22px; }
  .product-information-section h2, .product-applications h2 { font-size: 26px; }
  .product-spec-table { font-size: 12px; }
  .product-spec-table td { padding: 14px 15px; }
  .related-products h2 { font-size: 37px; }
  .related-product img { padding: 12px; }
  .related-product h3 { font-size: 18px; }
  .product-quote-strip h2 { font-size: 31px; }
}
@media (max-width: 360px) { .quote-fields { grid-template-columns: 1fr; } .header .logo-window { width: 110px; } .mobile-contact-bar { padding-inline: 10px; gap: 3px; } .mobile-contact-bar > a { padding: 6px; font-size: 9px; } .mobile-contact-bar .mobile-quote { gap: 6px; } .product-page-intro h1 { font-size: 33px; } }