:root {
  --hp-blue: #0868b8;
  --hp-blue-dark: #075594;
  --hp-ink: #1f1f1f;
  --hp-charcoal: #2d2d2d;
  --hp-muted: #697077;
  --hp-line: #dedede;
  --hp-green: #70ad24;
  --hp-yellow: #e8c828;
  --hp-white: #fff;
  --hp-shell: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: #333; background: #fff; font-family: "Segoe UI", Arial, sans-serif; font-size: 16px; line-height: 1.65; letter-spacing: 0; }
body.modal-open { overflow: hidden; }
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
button, input, textarea { font: inherit; letter-spacing: 0; }
button { cursor: pointer; }
svg { width: 1em; height: 1em; stroke-width: 2; }
.shell { width: min(var(--hp-shell), calc(100% - 48px)); margin-inline: auto; }
.screen-reader-text, .skip-link { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }
.skip-link:focus { position: fixed; z-index: 9999; top: 12px; left: 12px; width: auto; height: auto; padding: 8px 12px; clip: auto; background: #fff; color: #111; }

.site-header { background: #fff; }
.header-main { height: 137px; display: grid; grid-template-columns: 270px 370px 350px 120px; align-items: center; gap: 15px; }
.brand { min-width: 0; display: flex; align-items: center; gap: 16px; color: var(--hp-ink); }
.custom-logo-link { display: block; }
.custom-logo { width: auto; max-width: 360px; max-height: 92px; }
.brand-mark { width: 86px; height: 86px; flex: 0 0 86px; display: grid; place-items: center; position: relative; overflow: hidden; border-radius: 50%; background: repeating-linear-gradient(55deg, var(--hp-yellow) 0 5px, #ecdc63 5px 10px); border: 5px solid #a5ce42; color: var(--hp-blue-dark); font-weight: 900; font-size: 28px; }
.brand-mark::after { content: ""; position: absolute; right: -15px; bottom: -22px; width: 70px; height: 70px; border-radius: 50%; background: #7cb436; opacity: .9; }
.brand-mark span { z-index: 1; }
.brand-copy { min-width: 0; display: flex; flex-direction: column; line-height: 1.15; }
.brand-copy strong { max-width: 270px; overflow: hidden; font-size: 20px; white-space: nowrap; text-overflow: ellipsis; }
.brand-copy small { margin-top: 6px; color: var(--hp-green); font-size: 12px; font-weight: 800; }
.header-tagline { margin: 0; padding-left: 24px; border-left: 1px solid #bbb; font-size: 17px; font-weight: 600; line-height: 1.45; color: #212121; }
.header-contact { display: flex; align-items: center; gap: 18px; color: #111; }
.contact-icon { width: 60px; height: 60px; flex: 0 0 60px; display: grid; place-items: center; border: 1px solid #ddd; border-radius: 50%; font-size: 26px; }
.header-contact p { margin: 0; font-size: 15px; line-height: 1.5; }
.header-contact a:hover { color: var(--hp-blue); }
.header-socials { align-self: center; }
.socials { display: flex; justify-content: center; align-items: center; gap: 22px; height: 30px; color: #9da2a6; }
.socials a { display: grid; place-items: center; width: 20px; height: 20px; font-size: 15px; font-weight: 800; }
.menu-toggle { display: none; }
.primary-navigation { height: 60px; background: var(--hp-ink); color: #fff; }
.primary-navigation .shell { height: 100%; }
.primary-menu { height: 100%; display: grid; grid-template-columns: repeat(var(--menu-count, 6), minmax(0, 1fr)); align-items: stretch; margin: 0; padding: 0; list-style: none; }
.primary-menu > li { min-width: 0; }
.primary-menu > li > a { height: 100%; display: flex; justify-content: center; align-items: center; padding: 0 12px; font-size: 17px; font-weight: 650; transition: background .2s; }
.primary-menu > li > a:hover, .primary-menu > li.current-menu-item > a { background: var(--hp-blue); }
.primary-menu .sub-menu { display: none; }

.catalog-hero { min-height: 352px; color: #fff; background-image: linear-gradient(90deg, rgba(0,0,0,.7), rgba(0,0,0,.28)), var(--hero-image); background-position: center; background-size: cover; }
.hero-content { min-height: 352px; padding: 35px 0 28px; display: flex; flex-direction: column; align-items: flex-start; }
.hero-content h1 { margin: 0 0 2px; font-size: 37px; line-height: 1.2; font-weight: 800; }
.hero-content p { max-width: 1150px; margin: 0; font-size: 16px; line-height: 1.65; font-weight: 500; }
.button { min-height: 42px; display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 10px 28px; border: 1px solid var(--hp-blue); border-radius: 2px; background: var(--hp-blue); color: #fff; font-size: 14px; font-weight: 700; line-height: 1.2; text-transform: uppercase; transition: background .2s, border-color .2s, color .2s, transform .2s; }
.button:hover { border-color: var(--hp-blue-dark); background: var(--hp-blue-dark); }
.button:active { transform: translateY(1px); }
.button-light { border-color: #fff; background: #fff; color: var(--hp-blue); }
.button-light:hover { border-color: #e8f4ff; background: #e8f4ff; color: var(--hp-blue-dark); }
.button-outline { border-color: var(--hp-blue); background: #fff; color: var(--hp-blue); text-transform: none; }
.button-outline:hover { color: #fff; }
.hero-content > .button { margin-top: 28px; }

.catalog-section { display: grid; grid-template-columns: 280px minmax(0, 1fr); gap: 30px; padding-top: 84px; padding-bottom: 82px; }
.catalog-sidebar { min-width: 0; }
.sidebar-panel { margin-bottom: 30px; border: 1px solid var(--hp-line); }
.sidebar-panel h2 { min-height: 58px; margin: -1px -1px 0; padding: 13px 16px; display: flex; align-items: center; justify-content: space-between; border-left: 5px solid var(--hp-blue); background: var(--hp-charcoal); color: #fff; font-size: 22px; line-height: 1.35; font-weight: 500; }
.sidebar-panel h2 svg { font-size: 16px; }
.product-search { height: 50px; display: flex; align-items: center; padding: 0 14px; }
.product-search input { min-width: 0; flex: 1; height: 100%; border: 0; outline: 0; color: #333; background: transparent; }
.product-search svg { color: var(--hp-blue); font-size: 22px; }
.category-list { display: flex; flex-direction: column; }
.category-list button { min-height: 51px; padding: 11px 16px; border: 0; border-bottom: 1px solid var(--hp-line); background: #fff; color: #333; text-align: left; }
.category-list button:last-child { border-bottom: 0; }
.category-list button:hover, .category-list button.active { color: var(--hp-blue); background: #f6faff; }
.hot-panel { overflow: hidden; }
.hot-product { width: 100%; display: grid; grid-template-columns: 74px 1fr; align-items: center; gap: 12px; padding: 12px; border: 0; border-bottom: 1px solid var(--hp-line); background: #fff; text-align: left; }
.hot-product:last-child { border-bottom: 0; }
.hot-product img { width: 74px; height: 74px; object-fit: cover; }
.hot-product span { font-size: 13px; line-height: 1.35; }
.hot-product:hover span { color: var(--hp-blue); }

.catalog-main { min-width: 0; }
.catalog-toolbar { height: 38px; display: flex; align-items: center; justify-content: space-between; padding-left: 14px; border: 1px solid #e5e5e5; background: #fcfcfc; }
.catalog-toolbar p { margin: 0; color: var(--hp-muted); font-size: 13px; }
.view-switch { height: 100%; display: flex; }
.view-switch button { width: 43px; height: 100%; display: grid; place-items: center; border: 0; border-left: 1px solid #e5e5e5; background: transparent; color: #aaa; font-size: 20px; }
.view-switch button.active { color: var(--hp-blue); background: #fff; box-shadow: inset 0 0 0 1px #ccc; }
.catalog-intro { padding: 13px 0 31px; color: #3b3b3b; }
.catalog-intro p { margin: 0; font-size: 16px; line-height: 1.85; }
.principles { margin-top: 28px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px 18px; }
.principles strong { grid-column: 1 / -1; font-size: 16px; }
.principles span { display: flex; align-items: center; gap: 7px; font-size: 13px; line-height: 1.35; }
.principles svg { flex: 0 0 auto; color: var(--hp-green); font-size: 17px; }
.product-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 36px 20px; }
.product-card { min-width: 0; position: relative; border: 1px solid #e1e1e1; background: #fff; transition: box-shadow .22s, transform .22s; }
.product-card:hover { transform: translateY(-3px); box-shadow: 0 13px 30px rgba(0,0,0,.11); }
.compare-check { min-height: 34px; display: flex; align-items: center; gap: 7px; padding: 7px 10px; border-bottom: 1px solid #e5e5e5; color: #777; font-size: 12px; line-height: 1.2; }
.compare-check input { accent-color: var(--hp-blue); }
.product-image { aspect-ratio: 1 / 1; display: grid; place-items: center; overflow: hidden; background: #f5f5f5; }
.product-image img { width: 100%; height: 100%; object-fit: cover; transition: transform .35s; }
.product-card:hover .product-image img { transform: scale(1.035); }
.product-body { padding: 17px 17px 20px; }
.product-category { margin: 0 0 5px; color: var(--hp-blue); font-size: 12px; font-weight: 700; text-transform: uppercase; }
.product-body h2 { min-height: 66px; margin: 0 0 14px; font-size: 16px; line-height: 1.38; font-weight: 650; }
.product-body h2 a:hover { color: var(--hp-blue); }
.product-body dl { margin: 0 0 16px; color: #666; font-size: 12px; line-height: 1.55; }
.product-body dl div { display: flex; gap: 5px; }
.product-body dt { font-weight: 700; }
.product-body dd { margin: 0; }
.product-body .button { min-height: 38px; width: 100%; padding: 8px 18px; }
.product-grid.list-view { grid-template-columns: 1fr; gap: 18px; }
.product-grid.list-view .product-card { display: grid; grid-template-columns: 210px 1fr; }
.product-grid.list-view .compare-check { position: absolute; z-index: 2; top: 8px; left: 8px; border: 0; background: rgba(255,255,255,.92); }
.product-grid.list-view .product-body { display: flex; flex-direction: column; justify-content: center; padding: 25px 30px; }
.product-grid.list-view .product-body h2 { min-height: 0; font-size: 21px; }
.product-grid.list-view .button { width: 180px; }
.no-results { padding: 45px; border: 1px dashed #bbb; color: #666; text-align: center; }
.pagination { display: flex; justify-content: center; align-items: center; gap: 5px; margin-top: 48px; }
.pagination a, .pagination span { width: 37px; height: 37px; display: grid; place-items: center; border: 1px solid #ddd; background: #fff; font-size: 13px; }
.pagination .active, .pagination a:hover { border-color: var(--hp-blue); background: var(--hp-blue); color: #fff; }
.popular-searches { margin-top: 54px; padding-top: 23px; border-top: 1px solid #ddd; }
.popular-searches h2 { margin: 0 0 16px; color: #222; font-size: 24px; }
.popular-searches div { display: flex; flex-wrap: wrap; gap: 8px; }
.popular-searches button { padding: 8px 12px; border: 1px solid #ddd; border-radius: 2px; background: #fff; color: #555; font-size: 12px; }
.popular-searches button:hover { border-color: var(--hp-blue); color: var(--hp-blue); }

.quote-strip { background: var(--quote-bg, var(--hp-blue)); color: var(--quote-text, #fff); }
.quote-strip-inner { min-height: 122px; display: flex; align-items: center; justify-content: space-between; gap: 30px; }
.quote-strip strong { font-size: 28px; }
.quote-strip .button-light { color: var(--quote-bg, var(--hp-blue)); }
.site-footer { background: var(--footer-bg, #252525); color: var(--footer-text, #c8c8c8); }
.footer-grid { display: grid; grid-template-columns: 1.45fr .9fr .75fr 1.1fr; gap: 50px; padding-top: 68px; padding-bottom: 62px; }
.footer-grid.footer-columns-3 { grid-template-columns: 1.3fr 1fr 1fr; }
.footer-grid.footer-columns-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.footer-grid.footer-columns-1 { grid-template-columns: minmax(0, 1fr); }
.footer-profile > p { max-width: 400px; margin: 25px 0; color: var(--footer-text, #b5b5b5); font-size: 13px; }
.footer-brand .brand-copy strong { color: var(--footer-heading, #fff); }
.footer-brand .brand-mark { width: 72px; height: 72px; flex-basis: 72px; font-size: 23px; }
.site-footer h2 { margin: 0 0 22px; color: var(--footer-heading, #fff); font-size: 21px; line-height: 1.3; }
.site-footer ul { margin: 0; padding: 0; list-style: none; }
.site-footer li { margin: 0 0 9px; font-size: 13px; }
.site-footer li a::before { content: "•"; margin-right: 8px; color: var(--footer-accent, var(--hp-blue)); }
.site-footer a:hover { color: var(--footer-heading, #fff); }
.footer-socials { display: flex; gap: 8px; }
.footer-socials a { width: 32px; height: 32px; display: grid; place-items: center; border: 1px solid #555; color: #fff; font-size: 13px; font-weight: 700; }
.footer-contact p { display: grid; grid-template-columns: 22px 1fr; align-items: start; gap: 9px; margin: 0 0 16px; font-size: 13px; }
.footer-contact svg { margin-top: 4px; color: var(--footer-accent, var(--hp-blue)); font-size: 18px; }
.footer-bottom { border-top: 1px solid #3e3e3e; background: var(--footer-bottom, #1d1d1d); }
.footer-bottom .shell { min-height: 58px; display: flex; align-items: center; font-size: 12px; }

.floating-contact { position: fixed; z-index: 95; top: var(--float-top, 52%); right: 18px; width: 50px; display: flex; flex-direction: column; align-items: stretch; padding: 0; border-radius: 25px; background: #bcbcbc; box-shadow: 0 4px 0 rgba(0,0,0,.18); transform: translateY(-50%); }
.floating-contact-item { position: relative; width: 50px; height: 50px; display: flex; align-items: center; justify-content: center; padding: 0; border: 0; background: transparent; color: #fff; overflow: visible; }
.floating-contact-icon { position: relative; z-index: 2; width: 50px; height: 50px; display: grid; place-items: center; flex: 0 0 50px; border-radius: 50%; background: transparent; font-size: 25px; }
.floating-contact-icon .fa-whatsapp { font-size: 27px; }
.floating-contact-icon .fa-skype { font-size: 26px; }
.floating-contact-icon .fa-mobile-screen-button { font-size: 25px; }
.floating-contact-icon .fa-phone { font-size: 24px; }
.floating-contact-icon .fa-envelope { font-size: 27px; }
.floating-contact-icon .fa-qq { font-size: 25px; }
.floating-contact-label { position: absolute; z-index: 1; top: 4px; right: 40px; min-width: 176px; height: 42px; display: flex; align-items: center; justify-content: center; padding: 0 24px 0 17px; border-radius: 22px 0 0 22px; background: var(--float-accent, #1458a6); color: #fff; font-size: 14px; font-weight: 700; line-height: 1; white-space: nowrap; opacity: 0; pointer-events: none; transform: translateX(12px); transition: opacity .18s ease, transform .18s ease; }
.floating-contact-item:hover .floating-contact-label, .floating-contact-item:focus-visible .floating-contact-label { opacity: 1; transform: translateX(0); }
.floating-contact-item:hover .floating-contact-icon, .floating-contact-item:focus-visible .floating-contact-icon, .floating-contact-top .floating-contact-icon { background: var(--float-accent, #1458a6); }
.floating-contact-top .floating-contact-icon { width: 42px; height: 42px; flex-basis: 42px; }
.floating-contact-top::before { content: ""; position: absolute; z-index: 3; top: 13px; width: 20px; height: 3px; border-radius: 2px; background: #fff; }
.floating-contact-top .fa-caret-up { margin-top: 8px; font-size: 25px; }

.compare-bar { position: fixed; z-index: 90; right: 24px; bottom: 24px; min-width: 330px; display: flex; align-items: center; justify-content: space-between; gap: 28px; padding: 13px 14px 13px 18px; border-radius: 3px; background: #183a28; color: #fff; box-shadow: 0 12px 35px rgba(0,0,0,.28); }
.compare-bar[hidden] { display: none; }
.compare-bar > div { display: flex; align-items: center; gap: 10px; }
.compare-bar .button { min-height: 35px; padding: 7px 15px; }
.inquiry-modal { position: fixed; z-index: 120; inset: 0; display: grid; place-items: center; padding: 20px; }
.inquiry-modal[hidden] { display: none; }
.inquiry-backdrop { position: absolute; inset: 0; background: rgba(0,0,0,.68); }
.inquiry-dialog { position: relative; width: min(610px, 100%); max-height: calc(100vh - 40px); overflow: auto; padding: 40px; border-top: 5px solid var(--hp-blue); border-radius: 3px; background: #fff; box-shadow: 0 30px 80px rgba(0,0,0,.4); }
.inquiry-dialog h2 { margin: 0 0 25px; color: #222; font-size: 32px; }
.eyebrow { margin: 0 0 5px; color: var(--hp-blue); font-size: 12px; font-weight: 800; text-transform: uppercase; }
.modal-close { position: absolute; top: 14px; right: 14px; width: 38px; height: 38px; display: grid; place-items: center; border: 0; background: #f2f2f2; color: #333; font-size: 22px; }
.inquiry-form { display: grid; gap: 16px; }
.inquiry-honeypot { position: absolute !important; left: -10000px !important; width: 1px !important; height: 1px !important; overflow: hidden !important; }
.inquiry-form label { display: grid; gap: 6px; color: #333; font-size: 13px; font-weight: 700; }
.inquiry-form input, .inquiry-form textarea { width: 100%; padding: 11px 12px; border: 1px solid #ccc; border-radius: 0; outline: 0; color: #222; background: #fff; font-weight: 400; }
.inquiry-form input:focus, .inquiry-form textarea:focus { border-color: var(--hp-blue); box-shadow: 0 0 0 2px rgba(8,104,184,.12); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 15px; }
.form-status { min-height: 24px; margin: 0; font-size: 13px; }
.form-status.error { color: #a32020; }
.form-status.success { color: #1f6b3c; }

.content-shell { min-height: 55vh; padding-top: 70px; padding-bottom: 70px; }
.standard-content { max-width: 880px; margin: 0 auto; }
.standard-content h1 { color: #222; font-size: 40px; line-height: 1.2; }
.detail-image { margin: 30px 0; }
.detail-image img { max-height: 620px; width: auto; object-fit: contain; }

@media (max-width: 1120px) {
  .header-main { grid-template-columns: 245px 1fr 315px; }
  .header-socials { display: none; }
  .header-tagline { font-size: 15px; }
  .catalog-section { grid-template-columns: 245px minmax(0, 1fr); gap: 24px; }
  .product-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .footer-grid { grid-template-columns: 1.25fr 1fr 1fr; }
  .footer-contact { grid-column: 1 / -1; }
}

@media (max-width: 760px) {
  body { font-size: 15px; }
  .shell { width: calc(100% - 40px); }
  .header-main { width: 100%; height: 46px; padding: 0 20px; display: flex; justify-content: space-between; gap: 12px; }
  .header-main .brand { height: 46px; max-width: calc(100% - 52px); gap: 8px; }
  .brand-mark { width: 34px; height: 34px; flex-basis: 34px; border-width: 2px; font-size: 12px; }
  .brand-copy strong { max-width: 185px; font-size: 14px; }
  .brand-copy small { margin-top: 2px; font-size: 8px; }
  .custom-logo { max-width: 159px; max-height: 36px; }
  .header-tagline, .header-contact, .header-socials { display: none; }
  .menu-toggle { width: 38px; height: 38px; display: grid; place-items: center; flex: 0 0 38px; border: 0; background: transparent; color: #222; font-size: 26px; }
  .primary-navigation { position: absolute; z-index: 100; top: 46px; left: 0; width: 100%; height: auto; display: none; border-top: 1px solid #333; }
  .primary-navigation.open { display: block; }
  .primary-navigation .shell { width: 100%; }
  .primary-menu { display: flex; flex-direction: column; }
  .primary-menu > li > a { min-height: 48px; justify-content: flex-start; padding: 0 22px; border-bottom: 1px solid #393939; }

  .catalog-hero { min-height: 555px; background-position: 62% center; }
  .catalog-hero::before { content: ""; position: absolute; inset: 0; background: rgba(0,0,0,.32); }
  .catalog-hero { position: relative; }
  .hero-content { position: relative; min-height: 555px; padding: 35px 0 30px; }
  .hero-content h1 { margin-bottom: 6px; font-size: 30px; }
  .hero-content p { font-size: 15px; line-height: 1.75; }
  .hero-content p + p { margin-top: 4px; }
  .hero-content > .button { width: 150px; margin-top: 26px; }
  .catalog-section { width: 100%; display: block; padding: 80px 20px 60px; }
  .sidebar-panel { margin-bottom: 30px; }
  .sidebar-panel h2 { min-height: 59px; font-size: 21px; }
  .hot-panel { display: none; }
  .category-list { max-height: 257px; overflow: hidden; transition: max-height .25s; }
  .category-panel.collapsed .category-list { max-height: 0; }
  .catalog-main { margin-top: 65px; }
  .catalog-toolbar { height: 42px; }
  .catalog-toolbar p { display: none; }
  .view-switch { margin-left: auto; }
  .catalog-intro { padding: 17px 0 35px; }
  .catalog-intro p { font-size: 15px; line-height: 1.82; }
  .principles { grid-template-columns: 1fr; margin-top: 24px; }
  .principles strong { grid-column: auto; }
  .principles span { font-size: 14px; }
  .product-grid { grid-template-columns: 1fr; gap: 28px; }
  .product-body h2 { min-height: 0; font-size: 17px; }
  .product-grid.list-view .product-card { grid-template-columns: 115px minmax(0, 1fr); }
  .product-grid.list-view .product-body { padding: 13px; }
  .product-grid.list-view .product-body h2 { font-size: 15px; }
  .product-grid.list-view .product-body dl { display: none; }
  .product-grid.list-view .button { width: 100%; }
  .popular-searches { margin-top: 45px; }
  .quote-strip-inner { min-height: 155px; flex-direction: column; justify-content: center; align-items: flex-start; gap: 18px; }
  .quote-strip strong { font-size: 24px; line-height: 1.25; }
  .footer-grid { grid-template-columns: 1fr; gap: 38px; padding-top: 50px; padding-bottom: 45px; }
  .footer-contact { grid-column: auto; }
  .compare-bar { right: 14px; bottom: 14px; left: 14px; min-width: 0; }
  .floating-contact { right: 8px; width: 44px; border-radius: 22px; }
  .floating-contact-item, .floating-contact-icon { width: 44px; height: 44px; flex-basis: 44px; }
  .floating-contact-icon { font-size: 22px; }
  .floating-contact-top .floating-contact-icon { width: 38px; height: 38px; flex-basis: 38px; }
  .floating-contact-icon .fa-whatsapp, .floating-contact-icon .fa-envelope { font-size: 24px; }
  .floating-contact-icon .fa-skype, .floating-contact-icon .fa-mobile-screen-button, .floating-contact-icon .fa-qq { font-size: 23px; }
  .floating-contact-icon .fa-phone { font-size: 22px; }
  .floating-contact-label { right: 36px; top: 3px; min-width: 155px; height: 38px; font-size: 12px; }
  .inquiry-dialog { padding: 34px 22px 24px; }
  .inquiry-dialog h2 { font-size: 27px; }
  .form-row { grid-template-columns: 1fr; }
  .content-shell { padding-top: 45px; padding-bottom: 45px; }
  .standard-content h1 { font-size: 32px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition: none !important; }
}