/* Measured reference layout: 1240px shell, 80px masthead, 40px navigation. */
body { font-family: "Microsoft YaHei", "微软雅黑", Arial, sans-serif; font-size: 14px; line-height: 1.6; color: #111; background: #fff; }
.container { width: min(1240px,calc(100% - 40px)); }
.site-header { position: relative; top: auto; background: #fff; box-shadow: none; backdrop-filter: none; }
.nav-wrap { height: 80px; position: relative; justify-content: flex-start; }
.nav-wrap .brand { position: absolute; left: 50%; transform: translateX(-50%); width: max-content; max-width: 100%; height: 70px; overflow: visible; justify-content: center; }
.brand-company-name { font-size: clamp(30px,3.2vw,40px); font-weight: 700; line-height: 1.35; letter-spacing: 1px; color: #163a67; white-space: nowrap; }
.header-phone { margin-left: auto; margin-right: 145px; display: inline-flex; align-items: center; gap: 5px; white-space: nowrap; color: #163a67; font-size: 22px; font-weight: 500; line-height: 1.4; }
.header-phone:hover { color: var(--blue); }
.nav-wrap .nav-cta { position: absolute; right: 0; min-width: 115px; height: 36px; font-size: 13px; }
.product-navigation { background: #163a67; }
.product-navigation-inner { padding: 0; }
.product-navigation-inner a { height: 40px; min-height: 40px; padding: 0 8px; font-size: 14px; font-weight: 400; }
.product-navigation-inner > a,.product-navigation-item { flex: 1; }
.product-navigation-all-item { z-index: 70; }
.product-navigation-all-item .product-navigation-all-menu { left: 0; right: auto; width: max(100%,210px); padding: 0; max-height: min(600px,calc(100dvh - 130px)); overflow-y: auto; overscroll-behavior: contain; border: 1px solid #e5eaf0; border-top: 0; }
.product-navigation-all-item .product-navigation-all-menu a { height: 42px; min-height: 42px; padding: 0 18px; font-size: 14px; }
.product-navigation-all-item:hover .product-navigation-all-menu { display: block; }
.product-navigation-submenu { z-index: 60; border-top: 0; padding: 0; box-shadow: 0 5px 12px #0002; min-width: 190px; }
.product-navigation-submenu a { padding: 0 18px; height: 36px; min-height: 36px; border-bottom: 1px solid #eee; }
.reveal { opacity: 1; transform: none; transition: none; }
.section { padding: 25px 0; }
.section-kicker { display: none; }
.reference-banner { height: 450px; overflow: hidden; }
.reference-banner > a { display: block; height: 100%; position: relative; }
.reference-banner > a > img { display: block; width: 100%; height: 450px; object-fit: cover; }
.banner-brand { position: absolute; top: 106px; right: 155px; width: 74px; height: 66px; background: #dedee0; display: flex; align-items: center; }
.banner-brand img { width: 100%; mix-blend-mode: multiply; }
.reference-entries { display: grid; grid-template-columns: repeat(4,1fr); gap: 29px; margin-top: 25px; }
.reference-entries > a { min-width: 0; border: 1px solid #eee; }
.reference-entries img { display: block; width: 100%; height: 280px; object-fit: cover; filter: hue-rotate(205deg); }
.reference-entries img.is-custom { filter: none; }
.reference-entries span { display: block; line-height: 46px; text-align: center; font-size: 18px; }
.reference-recommendations h1 { margin: 32px 0 18px; padding-left: 12px; border-left: 3px solid var(--blue); height: auto; line-height: 1.4; text-align: left; color: #182a40; font-size: 22px; font-weight: 600; letter-spacing: 0; }
.reference-hot-box { width: 100%; margin: 0 auto 40px; height: auto; min-height: 0; }
.reference-hot-box .product-filters { display: flex; gap: 8px; padding: 6px; border: 1px solid #e5eaf0; border-radius: 5px; background: #f7f9fc; margin: 0 0 20px; }
.reference-hot-box .filter-btn { flex: 1; border: 0; border-radius: 4px; padding: 0 12px; height: 42px; color: #586579; background: transparent; font-size: 14px; transition: background .15s, color .15s; }
.reference-hot-box .filter-btn:hover { background: #eaf0f8; color: var(--blue); }
.reference-hot-box .filter-btn.is-active { color: #fff; box-shadow: none; font-weight: 600; background: var(--blue); }
.reference-hot-box .filter-btn:focus-visible { outline: 2px solid var(--blue); outline-offset: 2px; }
.reference-hot-box .product-grid { display: flex; flex-wrap: wrap; justify-content: flex-start; align-items: stretch; height: auto; min-height: 0; border: 0; gap: 20px; }
.reference-hot-box .product-card { flex: 0 1 calc((100% - 60px)/4); max-width: 295px; padding: 14px 14px 18px; min-width: 0; height: auto; min-height: 0; border: 1px solid #e5eaf0; border-radius: 5px; box-shadow: none; background: #fff; display: flex; flex-direction: column; align-items: stretch; transition: border-color .15s, box-shadow .15s; }
.reference-hot-box .product-card:hover { transform: none; border-color: #b4c9e7; box-shadow: 0 4px 16px rgba(23,51,88,.06); }
.reference-hot-box .product-card .product-visual { width: 200px; max-width: 100%; height: 200px; aspect-ratio: 1; margin: 0 auto 14px; }
.reference-hot-box .reference-product-image-link { background: #f1f5f9; border-radius: 4px; margin-bottom: 14px; }
.reference-hot-box .reference-product-image-link .product-visual { margin: 0 auto; }
.reference-hot-box .product-visual.product-poster,.reference-hot-box .product-poster__body,.reference-hot-box .product-poster .product-poster__body > img { background: transparent; }
.reference-hot-box .product-poster .product-poster__body > img { object-fit: contain; object-position: center; }
.reference-hot-box .product-card h3 { margin: 0 0 6px; color: #182a40; font-size: 14px; line-height: 22px; text-align: center; white-space: normal; overflow-wrap: anywhere; }
.reference-hot-box .product-card p { min-height: 0; margin: 3px 0; text-align: center; color: #748195; font-size: 12px; line-height: 20px; }
.reference-hot-box .product-card p:empty { display: none; }
.reference-hot-box .product-card > a { display: none; }
.reference-hot-box .product-card > a.reference-product-image-link { display: flex; justify-content: center; align-items: center; padding: 10px; margin: 0 0 14px; border: 0; }
.reference-hot-box .product-meta { display: none; }
.reference-loading { padding: 40px; color: #777; }
.catalog-grid > .reference-loading { grid-column: 1/-1; text-align: center; }
.managed-product-retry { margin-left: 14px; padding: 5px 12px; border: 1px solid #dce3ec; border-radius: 4px; color: var(--blue); background: #fff; cursor: pointer; }
.reference-mosaic img[hidden],.detail-actions[hidden] { display: none; }
.reference-showcase { margin: 32px 0 44px; min-height: 0; }
.reference-showcase-heading { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 0 0 18px; }
.reference-showcase-heading h2 { margin: 0; padding-left: 12px; border-left: 3px solid var(--blue); font-size: 22px; line-height: 1.4; color: #182a40; font-weight: 600; }
.reference-showcase-heading > a { display: inline-flex; align-items: center; justify-content: center; flex: none; min-height: 34px; padding: 0 13px; border: 1px solid #dce3ec; border-radius: 4px; font-size: 12px; color: #586579; transition: border-color .15s, color .15s; }
.reference-showcase-heading > a:hover { border-color: var(--blue); color: var(--blue); }
.reference-mosaic { display: grid; grid-template-columns: minmax(0,4fr) minmax(0,3fr) minmax(0,3fr); grid-template-rows: 210px 210px; gap: 16px; }
.reference-mosaic > a { display: block; min-width: 0; min-height: 0; position: relative; overflow: hidden; background: #f1f5f9; border: 1px solid #e5eaf0; border-radius: 5px; padding: 12px; transition: border-color .15s, box-shadow .15s; }
.reference-mosaic > a:hover { border-color: #b4c9e7; box-shadow: 0 4px 16px rgba(23,51,88,.06); }
.reference-mosaic > a:focus-visible,.reference-showcase-heading > a:focus-visible { outline: 2px solid var(--blue); outline-offset: 3px; }
.reference-mosaic > a { aspect-ratio: auto; padding: 10px; }
.reference-mosaic > a:first-child { grid-row: span 2; grid-column: auto; display: grid; place-items: center; }
.reference-mosaic > a:first-child img { width: min(78%,340px); height: min(78%,340px); }
.reference-mosaic img { display: block; height: 100%; width: 100%; object-fit: contain; object-position: center; }
.reference-mosaic > a:not(:first-child) img { object-fit: contain; object-position: center; }
.reference-promos { border-top: 5px solid #ddd; padding-top: 20px; display: grid; grid-template-columns: 1fr 1fr; gap: 30px; }
.reference-promos a { height: 200px; display: flex; align-items: center; justify-content: center; flex-direction: column; background: #edf2f7; border-block: 1px solid #b9cadc; color: #163a67; }
.reference-promos b { font-size: 30px; font-weight: 400; letter-spacing: 3px; }
.reference-promos span { margin-top: 15px; font-size: 16px; }
.reference-company { padding: 20px 0; color: #333; line-height: 28px; }
.reference-company p { margin: 0; }
.site-footer { background: #fff; color: #111; padding: 0; }
.reference-services { display: grid; grid-template-columns: repeat(4,1fr); padding: 30px 0; border-bottom: 1px solid #ddd; }
.reference-services a { display: flex; align-items: center; justify-content: center; gap: 16px; }
.reference-services b { display: flex; justify-content: center; align-items: center; width: 52px; height: 52px; border: 2px solid #999; border-radius: 50%; font-size: 27px; color: #777; }
.reference-services span { font-size: 15px; }
.site-footer .footer-main { display: grid; grid-template-columns: 1.1fr .9fr .8fr 1.5fr 160px; gap: 25px; padding: 35px 0; min-height: 210px; }
.footer-qr { margin: 0; text-align: center; color: #444; font-size: 14px; }
.footer-qr img { display: block; width: 160px; height: auto; max-width: 100%; margin: 0 auto 10px; }
@media(min-width:1051px) { .footer-qr { transform: translateX(-40px); } }
.footer-friend-links { display: flex; flex-wrap: wrap; align-items: baseline; gap: 6px 16px; padding: 18px 0; border-top: 1px solid #ddd; color: #666; font-size: 14px; line-height: 1.8; }
.footer-friend-links > span { color: #333; }
.footer-friend-links a:hover { color: var(--blue); }
@media(min-width:761px) and (max-width:1050px) { .site-footer .footer-main { grid-template-columns: 1fr 1fr 1.4fr; }.site-footer .footer-qr { grid-column: 3; grid-row: 1; } }
.site-footer .footer-brand { width: auto; height: auto; padding: 0; background: none; border: 0; box-shadow: none; display: flex; flex-direction: column; justify-content: flex-start; }
.site-footer .footer-brand img { display: block; width: 197px; height: 67px; object-fit: contain; filter: none; opacity: 1; mix-blend-mode: normal; }
.site-footer .footer-brand span { font-size: 13px; margin-top: 10px; color: #555; }
.site-footer .footer-nav { gap: 0; font-size: 14px; line-height: 30px; }
.site-footer .footer-nav > span { margin: 0 0 16px; font-size: 16px; font-family: inherit; letter-spacing: 0; color: #111; }
.site-footer .footer-nav a:hover { color: var(--blue); }
.site-footer .footer-contact p { margin: 0; color: #444; font-size: inherit; line-height: 24px; }
.site-footer .footer-bottom { padding: 15px 0 25px; border-top: 1px solid #ddd; color: #777; font-size: 12px; }
.site-footer .footer-bottom { position: relative; justify-content: center; }
.site-footer .footer-legal { flex: 1; margin: 0; display: flex; flex-direction: column; justify-content: center; gap: 8px; align-items: center; text-align: center; padding: 0 20px; }
.site-footer .footer-bottom > a { position: absolute; right: 0; top: 15px; }
.site-footer .footer-icp { color: #333; font-size: 14px; }
.site-footer .footer-bottom .footer-icp:hover,
.site-footer .footer-bottom .footer-icp:focus-visible { color: var(--blue); text-decoration: underline; }
/* Product listing: aligned heading/search and a separate, compact sort row. */
.page-hero-products { display: none; }
.catalog-section { padding: 0 0 40px; background: #fff; }
.catalog-heading { display: flex; align-items: center; justify-content: space-between; flex-direction: row; gap: 24px; margin: 0; min-height: 0; padding: 28px 0 22px; }
.catalog-heading h2 { margin: 0; font-size: 22px; line-height: 1.4; font-weight: 600; color: #182a40; }
.catalog-search { position: static; display: flex; flex-wrap: nowrap; gap: 8px; width: min(420px, 55%); height: auto; flex: none; }
.catalog-search-field { min-width: 0; padding: 0 12px; border: 1px solid #dce3ec; height: 40px; border-radius: 5px; background: #fff; }
.catalog-search-field input { font-size: 13px; padding: 0; }
.catalog-search-field svg { display: block; width: 17px; height: 17px; margin-right: 8px; }
.catalog-search-submit,.catalog-search-clear { padding: 0 18px; height: 40px; min-width: 64px; font-size: 13px; flex: none; }
.catalog-search-clear { padding: 0 2px; min-width: 28px; }
.catalog-category-bar { display: none; }
.catalog-controls { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 10px 14px; border: 1px solid #e5eaf0; border-radius: 5px; background: #f7f9fc; margin-bottom: 18px; }
.reference-catalog-toolbar { display: flex; align-items: center; gap: 6px; border: 0; height: auto; flex: none; }
.catalog-sort-label { margin-right: 8px; font-size: 12px; color: #8490a0; }
.reference-catalog-toolbar button { border: 0; border-radius: 4px; padding: 0 18px; background: transparent; color: #586579; font: inherit; font-size: 13px; height: 34px; cursor: pointer; transition: background .15s, color .15s; }
.reference-catalog-toolbar button:hover { background: #eaf0f8; color: var(--blue); }
.reference-catalog-toolbar button.is-active { border: 0; background: var(--blue); color: #fff; font-weight: 600; }
.reference-catalog-toolbar button:focus-visible { outline: 2px solid var(--blue); outline-offset: 3px; }
.catalog-result { margin: 0; font-size: 12px; line-height: 20px; color: #748195; min-height: 20px; text-align: right; overflow-wrap: anywhere; }
.catalog-grid { display: grid; grid-template-columns: repeat(4,1fr); align-items: start; gap: 32px 0; margin-top: 0; }
.catalog-card { border: 0; padding: 10px 0 12px; box-shadow: none; background: #fff; }
.catalog-card:hover { box-shadow: none; transform: none; }
.catalog-card .catalog-visual { width: 260px; max-width: calc(100% - 40px); height: 260px; aspect-ratio: 1; margin: 0 auto 14px; }
.catalog-card .product-poster .product-poster__body > img { object-fit: contain; object-position: center; }
.catalog-copy { display: flex; flex: none; flex-direction: column; align-items: center; height: auto; min-height: 0; gap: 6px; padding: 0 8px; }
.catalog-copy h3 { order: -1; font-size: 12px; margin: 0; line-height: 22px; width: 100%; white-space: nowrap; text-overflow: ellipsis; overflow: hidden; text-align: center; }
.catalog-copy > span { font-family: inherit; letter-spacing: 0; font-size: 14px; line-height: 22px; color: #111; margin: 0; }
.catalog-copy p { min-height: 0; font-size: 12px; font-weight: 600; line-height: 20px; margin: 0; color: #111; text-align: center; }
.catalog-copy > span:empty,.catalog-copy > p:empty { display: none; }
.catalog-copy > a { display: none; }
.selection-cta { display: none; }
/* Product detail follows the reference's 960px image/specification layout. */
.detail-hero { padding: 25px 0 60px; background: #fff; }
.detail-layout { width: min(960px,calc(100% - 40px)); display: grid; grid-template-columns: 530px 350px; gap: 80px; align-items: start; }
.detail-visual { width: 530px; }
.detail-product.product-poster { width: 350px; height: 350px; margin: 0 auto; }
.detail-product.product-poster .product-poster__body > img { object-fit: contain; object-position: center; }
.detail-product::before,.detail-copy .breadcrumb { display: none; }
.product-carousel-thumbs { display: flex; justify-content: center; margin: 20px auto 0; }
.product-carousel-thumbs button { flex: 0 0 55px; width: 55px; height: 55px; border: 1px solid #aaa; }
.product-carousel-thumbs img { object-fit: contain; object-position: center; }
.product-carousel-thumb { width: 55px; height: 55px; border-radius: 0; border-color: #aaa; }
.detail-copy { padding-top: 40px; }
.detail-copy h1 { font-size: 18px; color: #414141; line-height: 25px; font-weight: 400; margin: 0 0 20px; letter-spacing: 0; }
.detail-copy .detail-intro { font-size: 12px; color: #111; margin: 10px 0; }
.detail-facts { margin: 15px 0; border-top: 0; }
.detail-facts div { grid-template-columns: 80px 1fr; padding: 16px 0; border-bottom: 1px solid #b3b3b3; font-size: 14px; }
.detail-facts dt { color: #111; font-size: 12px; }
.detail-facts dd { font-size: 14px; color: #111; }
.detail-actions { gap: 8px; flex-wrap: wrap; }
.detail-actions .button { min-height: 40px; height: 40px; min-width: 160px; padding: 0 20px; font-size: 14px; }
.detail-actions .text-download { border: 1px solid #555; min-height: 40px; display: flex; align-items: center; padding: 0 12px; font-size: 14px; color: #111; }
.detail-tabs { position: static; background: #fff; border: 0; }
.detail-tabs .container { width: min(960px,calc(100% - 40px)); border-top: 3px solid #414141; }
.detail-tabs a { padding: 12px 0 0; color: #111; }
.detail-overview { padding: 15px 0 40px; }
.detail-overview > .container { width: min(960px,calc(100% - 40px)); }
.product-richtext { font-size: 14px; line-height: 26px; color: #111; }
.product-richtext h2 { font-size: 20px; }
/* Plain interior pages, retaining existing content and inquiry submission. */
.page-hero { min-height: 50px; background: #fff; color: #111; }
.page-hero::before,.page-hero::after { display: none; }
.page-hero-content { padding: 15px 0; text-align: center; }
.page-hero h1 { font-size: 14px; line-height: 20px; margin: 0; letter-spacing: 0; }
.page-hero h1 br { display: none; }
.page-hero .breadcrumb,.page-hero p { display: none; }
.reference-about { width: min(1240px,calc(100% - 40px)); margin: 0 auto; padding-bottom: 40px; }
.reference-about > .reference-page-title { margin: 28px 0 20px; padding-left: 12px; border-left: 3px solid var(--blue); height: auto; line-height: 1.4; text-align: left; font-size: 22px; font-weight: 600; color: #182a40; }
.reference-page-title { text-align: center; height: 50px; line-height: 50px; font-size: 14px; font-weight: 600; margin: 0; }
.reference-about-banner { min-height: 280px; aspect-ratio: 4/1; position: relative; overflow: hidden; border-radius: 6px; background: #0a2446; color: #fff; display: flex; flex-direction: column; justify-content: center; align-items: flex-start; padding: 36px 44px; }
.reference-about-banner > img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.reference-about-banner::before { content: ''; position: absolute; inset: 0; background: linear-gradient(90deg,rgba(3,21,43,.72),rgba(3,21,43,.28) 65%,transparent); z-index: 1; }
.reference-about-banner b,.reference-about-banner p { position: relative; z-index: 2; max-width: 80%; text-shadow: 0 2px 5px #0004; }
.reference-about-banner b { font-size: clamp(26px,3vw,38px); line-height: 1.4; font-weight: 600; }
.reference-about-banner p { font-size: 16px; line-height: 1.8; margin: 14px 0 0; color: #dbe7f5; }
.reference-about-cards { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 20px; margin: 24px 0 32px; }
.reference-about-cards a { display: flex; align-items: center; gap: 16px; min-width: 0; padding: 24px; border: 1px solid #e5eaf0; border-radius: 5px; color: #182a40; background: #fff; text-align: left; transition: border-color .15s, background .15s; }
.reference-about-cards a:hover { border-color: #b4c9e7; background: #f7f9fc; }
.reference-about-cards a:focus-visible { outline: 2px solid var(--blue); outline-offset: 3px; }
.reference-about-cards a > div { flex: 1; min-width: 0; }
.reference-about-cards b { display: block; font-size: 17px; line-height: 1.5; font-weight: 600; }
.reference-about-cards div > span { display: block; margin-top: 6px; color: #748195; font-size: 12px; line-height: 1.7; }
.reference-about-cards .about-card-icon { display: flex; align-items: center; justify-content: center; flex: none; width: 44px; height: 44px; background: #edf3fc; border-radius: 6px; color: var(--blue); }
.about-card-icon svg { width: 24px; height: 24px; fill: none; stroke: currentColor; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
.reference-about-cards i { font-style: normal; color: #8ea2ba; }
.reference-about-details { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 24px; }
.reference-about-copy { min-width: 0; padding: 28px; border: 1px solid #e5eaf0; border-radius: 5px; background: #f7f9fc; scroll-margin-top: 24px; }
.reference-about-copy h2 { margin: 0 0 14px; font-size: 20px; line-height: 1.5; font-weight: 600; color: #182a40; }
.reference-about-copy p { margin: 0; font-size: 14px; line-height: 2; color: #63748a; overflow-wrap: anywhere; white-space: pre-line; }
.contact-hero { padding: 20px 0 40px; color: #111; background: #fff; }
.contact-hero > .container > .breadcrumb { display: none; }
.contact-page-grid { grid-template-columns: 300px 1fr; gap: 50px; align-items: start; }
.contact-page-copy { padding: 35px 0 0; }
.contact-page-copy h1 { font-size: 28px; line-height: 1.6; color: #163a67; margin: 0 0 20px; }
.contact-page-copy p { font-size: 14px; color: #555; }
.contact-checklist { gap: 8px; grid-template-columns: 1fr; }
.contact-checklist span { border-color: #ddd; color: #555; padding: 10px; }
.inquiry-form-light { border: 1px solid #ddd; box-shadow: none; padding: 30px; }
.inquiry-form-light .form-title h2 { font-size: 22px; margin: 0; }
.inquiry-form-light .form-title > span { display: none; }
.inquiry-form input,.inquiry-form select,.inquiry-form textarea { font-size: 14px; border: 1px solid #ccc; padding: 10px; min-height: 40px; color: #111; background: #fff; }
.inquiry-form label > span { font-size: 13px; }
.inquiry-form .button { min-height: 42px; background: var(--blue); border: 0; }
.contact-steps { display: none; }
.guide-article,.guide-list { background: #fff; }
@media(max-width:1000px) {
  .reference-entries { gap: 18px; }.reference-entries img { height: auto; aspect-ratio: 288/280; }
  .reference-hot-box .product-card { padding: 12px; }.reference-hot-box .product-card .product-visual { height: auto; }
  .reference-mosaic { grid-template-rows: 180px 180px; }.reference-showcase { min-height: 0; }
  .detail-layout { grid-template-columns: 1fr 1fr; gap: 25px; }.detail-visual { width: 100%; }.detail-product.product-poster { max-width: 100%; }
  .catalog-card .catalog-visual { height: auto; }
}
@media(min-width:761px) and (max-width:1050px) {
  .brand-company-name { font-size: 26px; letter-spacing: 0; }
  .nav-wrap .brand { max-width: calc(100% - 380px); }
  .header-phone { font-size: 18px; margin-right: 130px; gap: 2px; }
}
@media(min-width:761px) and (max-width:1239px) {
  .nav-wrap { height: 116px; align-items: flex-end; padding-bottom: 10px; }
  .nav-wrap .brand { top: 4px; height: 58px; max-width: 100%; }
  .header-phone { height: 36px; }
  .nav-wrap .nav-cta { bottom: 10px; }
}
@media(max-width:760px) {
  .container { width: calc(100% - 24px); }.nav-wrap { justify-content: flex-start; align-content: center; flex-wrap: wrap; height: 96px; gap: 3px 0; padding: 8px 0; }.nav-wrap .brand { position: static; transform: none; width: 100%; max-width: 100%; height: auto; }.brand-company-name { font-size: clamp(23px,5.5vw,32px); letter-spacing: 0; }.header-phone { margin: 0; height: 36px; font-size: clamp(15px,3.5vw,18px); }.nav-wrap .nav-cta { min-width: 100px; bottom: 8px; }
  .product-navigation-inner { width: 100%; grid-template-columns: repeat(4,minmax(0,1fr)); }.product-navigation-inner a { font-size: 11px; height: 38px; min-height: 38px; padding: 0 3px; }
  .reference-banner { height: auto; }.reference-banner > a > img { height: auto; aspect-ratio: 1240/450; }.banner-brand { top: 23%; right: 12.5%; width: 6%; height: 15%; }
  .reference-entries { gap: 12px; grid-template-columns: repeat(2,1fr); margin-top: 15px; }.reference-entries span { font-size: 15px; line-height: 36px; }
  .reference-recommendations h1 { margin: 26px 0 14px; font-size: 20px; height: auto; line-height: 1.4; }.reference-hot-box { min-height: 0; margin-bottom: 24px; }.reference-hot-box .product-filters { flex-wrap: wrap; gap: 4px; margin-bottom: 14px; }.reference-hot-box .filter-btn { flex: 1 1 calc(50% - 4px); font-size: 12px; padding: 0 8px; height: 38px; }
  .reference-hot-box .product-grid { gap: 12px; }.reference-hot-box .product-card { flex: 0 1 calc((100% - 12px)/2); min-height: 0; padding: 10px; }.reference-hot-box .product-card h3 { font-size: 12px; line-height: 20px; }.reference-hot-box .product-card > a.reference-product-image-link { padding: 6px; margin-bottom: 12px; }
  .reference-showcase { margin: 26px 0 32px; }.reference-showcase-heading { gap: 12px; padding-bottom: 14px; }.reference-showcase-heading h2 { font-size: 20px; }.reference-showcase-heading > a { font-size: 11px; padding: 0 10px; }
  .reference-mosaic { grid-template-columns: 1fr 1fr; grid-template-rows: auto; gap: 12px; }.reference-mosaic > a { height: auto; aspect-ratio: 1; padding: 0; }.reference-mosaic > a:first-child { grid-row: auto; grid-column: span 2; height: auto; aspect-ratio: 1; }.reference-mosaic span { font-size: 12px; }
  .reference-promos { gap: 12px; }.reference-promos a { height: 120px; }.reference-promos b { font-size: 17px; letter-spacing: 0; }.reference-promos span { font-size: 12px; }
  .reference-services { gap: 15px; grid-template-columns: repeat(2,1fr); }.reference-services a { gap: 8px; }.reference-services b { width: 36px; height: 36px; font-size: 20px; }.reference-services span { font-size: 12px; }
  .site-footer .footer-main { grid-template-columns: 1fr 1fr; gap: 25px; }.site-footer .footer-brand img { width: 160px; }.site-footer .footer-nav { font-size: 12px; }
  .catalog-heading { min-height: 0; align-items: stretch; flex-direction: column; gap: 16px; padding: 22px 0 18px; }.catalog-heading h2 { font-size: 20px; }.catalog-search { width: 100%; }.catalog-grid { grid-template-columns: repeat(2,1fr); gap: 25px 0; }.catalog-card .catalog-visual { max-width: calc(100% - 20px); margin-bottom: 12px; }
  .catalog-controls { flex-direction: column; align-items: stretch; gap: 9px; padding: 10px; }.reference-catalog-toolbar { gap: 4px; }.catalog-sort-label { margin-right: 2px; }.reference-catalog-toolbar button { flex: 1; padding: 0 8px; }.catalog-result { text-align: left; }
  .detail-layout { grid-template-columns: 1fr; width: calc(100% - 24px); }.detail-product.product-poster { width: 350px; height: auto; }.detail-copy { padding-top: 0; }.detail-copy h1 { font-size: 18px; }.detail-hero { padding-bottom: 30px; }
  .reference-about { width: calc(100% - 24px); padding-bottom: 28px; }.reference-about > .reference-page-title { font-size: 20px; margin: 22px 0 16px; }.reference-about-banner { min-height: 220px; aspect-ratio: auto; padding: 24px; }.reference-about-banner b { font-size: 26px; max-width: 100%; }.reference-about-banner p { font-size: 14px; max-width: 100%; }.reference-about-cards { grid-template-columns: 1fr; gap: 12px; margin: 18px 0 24px; }.reference-about-cards a { padding: 18px; }.reference-about-details { grid-template-columns: 1fr; gap: 16px; }.reference-about-copy { padding: 22px; }
  .contact-page-grid { grid-template-columns: 1fr; gap: 20px; }.contact-page-copy { padding: 0; }.contact-page-copy h1 { font-size: 24px; }.contact-checklist { display: none; }.inquiry-form-light { padding: 20px; }
}