:root {
    --brand: #2f5f98;
    --ink: #173b6c;
    --blue-deep: #173b6c;
    --blue: #2f5f98;
    --blue-light: #eaf2fa;
}
html { scroll-behavior: smooth; }
body { overflow-x: hidden; }
::selection { background: var(--brand); color: white; }
.header-logo { width: 146px; height: auto; }
.footer-logo { width: 174px; height: auto; filter: grayscale(1) brightness(0) invert(1); }
.nav-link { position: relative; font-size: 11px; font-weight: 600; letter-spacing: .16em; text-transform: uppercase; }
.nav-link::after { position: absolute; right: 0; bottom: -9px; left: 0; height: 1px; content: ""; background: var(--brand); transform: scaleX(0); transition: transform .3s ease; }
.nav-link:hover::after,.nav-link.active::after { transform: scaleX(1); }
.menu-lines,.menu-lines::before,.menu-lines::after { display: block; width: 23px; height: 1px; background: var(--ink); transition: .3s; content: ""; }
.menu-lines { position: relative; }
.menu-lines::before,.menu-lines::after { position: absolute; left: 0; }
.menu-lines::before { transform: translateY(-7px); }
.menu-lines::after { transform: translateY(7px); }
#menuButton.open .menu-lines { transform: rotate(45deg); }
#menuButton.open .menu-lines::before { transform: rotate(-90deg); }
#menuButton.open .menu-lines::after { opacity: 0; }
.mobile-menu { position: absolute; top: 80px; right: 0; left: 0; width: 100%; height: calc(100dvh - 80px); padding: 50px 28px 40px; overflow-y: auto; background: #fff; visibility: hidden; opacity: 0; transform: translateY(-12px); transition: .3s; }
.mobile-menu.open { visibility: visible; opacity: 1; transform: none; }
.mobile-menu a { display: block; margin-bottom: 24px; font-family: Manrope,sans-serif; font-size: 34px; font-weight: 600; letter-spacing: -.03em; }
.eyebrow { font-size: 10px; font-weight: 600; letter-spacing: .28em; text-transform: uppercase; color: var(--brand); }
.display-title { font-family: Manrope,sans-serif; font-size: clamp(2.7rem,6vw,5.8rem); font-weight: 600; line-height: .98; letter-spacing: -.055em; }
.section-title { font-family: Manrope,sans-serif; font-size: clamp(2.2rem,4vw,4rem); font-weight: 600; line-height: 1.05; letter-spacing: -.045em; }
.hero-slider { position: relative; min-height: calc(100vh - 80px); overflow: hidden; background: var(--ink); color: white; }
.hero-slides,.hero-slide { position: absolute; inset: 0; }
.hero-slide { z-index: 0; visibility: hidden; opacity: 0; transition: opacity .9s ease,visibility .9s; }
.hero-slide.is-active { z-index: 1; visibility: visible; opacity: 1; }
.hero-slide > img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transform: scale(1.025); transition: transform 7s ease; }
.hero-slide.is-active > img { transform: scale(1); }
.hero-shade { position: absolute; inset: 0; background: linear-gradient(90deg,rgb(15 45 83 / .92) 0%,rgb(23 59 108 / .68) 38%,rgb(23 59 108 / .12) 72%,transparent 100%); }
.hero-inner { position: relative; z-index: 2; display: flex; align-items: center; width: min(100% - 40px,1440px); min-height: calc(100vh - 80px); margin: auto; padding: 90px 0 150px; }
.hero-copy { position: relative; z-index: 3; width: min(620px,90%); max-width: 620px; color: white; opacity: 1; transform: none; }
.hero-copy .display-title { color: white; font-size: clamp(46px,5vw,76px); line-height: .98; text-wrap: balance; text-shadow: 0 2px 24px rgb(0 0 0 / .24); }
.hero-copy .hero-kicker { margin-bottom: 20px; }
.hero-copy .hero-description { margin-top: 22px; }
.hero-slide.is-active .hero-copy { opacity: 1; transform: none; }
.hero-kicker { margin-bottom: 24px; color: #d8e5f2; font-size: 10px; font-weight: 600; letter-spacing: .3em; text-transform: uppercase; }
.hero-description { max-width: 480px; margin-top: 28px; color: rgb(255 255 255 / .76); font-size: 14px; font-weight: 300; line-height: 1.8; }
.hero-trust { display: flex; align-items: center; gap: 10px; margin-top: 18px; color: rgb(255 255 255 / .9); font-size: 10px; font-weight: 600; letter-spacing: .18em; text-transform: uppercase; }
.hero-trust span { display: grid; width: 22px; height: 22px; place-items: center; border: 1px solid rgb(255 255 255 / .55); border-radius: 50%; font-size: 9px; }
.hero-controls { position: absolute; z-index: 5; bottom: 34px; left: 50%; display: flex; align-items: flex-end; justify-content: space-between; width: min(100% - 40px,1440px); transform: translateX(-50%); }
.hero-pagination { display: flex; align-items: flex-end; gap: 22px; }
.hero-dot { color: rgb(255 255 255 / .55); font-size: 9px; letter-spacing: .14em; text-align: left; transition: color .3s; }
.hero-dot i { display: block; width: 34px; height: 1px; margin-top: 9px; overflow: hidden; background: rgb(255 255 255 / .3); }
.hero-dot i::after { display: block; width: 100%; height: 100%; content: ""; background: white; transform: scaleX(0); transform-origin: left; }
.hero-dot.is-active { color: white; }
.hero-dot.is-active i { width: 74px; }
.hero-dot.is-active i::after { animation: heroProgress 6s linear forwards; }
.hero-slider.is-paused .hero-dot.is-active i::after { animation-play-state: paused; }
.hero-arrows { display: flex; gap: 8px; }
.hero-arrows button { display: grid; width: 46px; height: 46px; place-items: center; border: 1px solid rgb(255 255 255 / .45); font-size: 17px; transition: .25s; }
.hero-arrows button:hover { border-color: white; background: white; color: var(--ink); }
.hero-scroll { position: absolute; z-index: 4; right: 40px; bottom: 102px; font-size: 9px; letter-spacing: .24em; text-transform: uppercase; }
@keyframes heroProgress { to { transform: scaleX(1); } }
.btn-dark,.btn-light,.btn-outline { display: inline-flex; align-items: center; justify-content: center; min-height: 52px; padding: 0 26px; font-size: 10px; font-weight: 600; letter-spacing: .2em; text-transform: uppercase; transition: .25s; }
.btn-dark { background: var(--ink); color: white; }
.btn-dark:hover { background: var(--brand); }
.btn-light { background: white; color: var(--ink); }
.btn-light:hover { background: var(--brand); color: white; }
.btn-outline { border: 1px solid currentColor; }
.btn-outline:hover { background: var(--ink); border-color: var(--ink); color: white; }
.image-zoom { overflow: hidden; }
.image-zoom img { width: 100%; height: 100%; object-fit: cover; transition: transform .8s cubic-bezier(.2,.6,.2,1); }
.image-zoom:hover img { transform: scale(1.035); }
.product-card .product-image { height: 370px; object-fit: cover; filter: saturate(.65) contrast(.96) hue-rotate(8deg); transition: .6s; }
.product-card:hover .product-image { filter: saturate(.85) contrast(1) hue-rotate(8deg); transform: scale(1.025); }
.page-hero { position: relative; isolation: isolate; min-height: 430px; overflow: hidden; background-color: var(--ink); background-position: center; background-size: cover; color: white; }
.page-hero::before { position: absolute; z-index: -1; inset: 0; content: ''; background: linear-gradient(90deg,rgb(8 23 42 / .9) 0%,rgb(10 28 49 / .73) 38%,rgb(10 28 49 / .2) 67%,transparent 100%); }
.page-hero__inner { display: flex; min-height: 430px; flex-direction: column; justify-content: center; padding-top: 70px; padding-bottom: 70px; }
.page-hero .eyebrow { color: rgb(255 255 255 / .72); }
.page-hero p { color: rgb(255 255 255 / .76); }
.page-hero--products { background-image: url('../images/page-heroes/products.jpg'); }
.page-hero--contact { background-image: url('../images/page-heroes/contact.jpg'); }
.page-hero--warranty-register { background-image: url('../images/page-heroes/warranty-register.jpg'); }
.page-hero--warranty-status { background-image: url('../images/page-heroes/warranty-status.jpg'); }
.page-hero .catalog-breadcrumb { color: rgb(255 255 255 / .58); }
.page-hero .catalog-breadcrumb a:hover { color: white; }
.catalog-category-switcher { position: relative; z-index: 4; border-bottom: 1px solid rgb(23 59 108 / .12); background: white; box-shadow: 0 12px 28px rgb(23 59 108 / .055); }
.catalog-category-switcher__inner { display: flex; width: min(100% - 40px,1440px); margin: auto; overflow-x: auto; scrollbar-width: none; }
.catalog-category-switcher__inner::-webkit-scrollbar { display: none; }
.catalog-category-switcher__item { position: relative; display: flex; min-width: max-content; align-items: center; padding: 21px 24px 19px; color: rgb(23 59 108 / .58); font-size: 11px; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; transition: color .25s ease,background .25s ease; }
.catalog-category-switcher__item::after { position: absolute; right: 24px; bottom: -1px; left: 24px; height: 2px; content: ''; background: var(--brand); transform: scaleX(0); transition: transform .25s ease; }
.catalog-category-switcher__item:hover,.catalog-category-switcher__item.is-active { color: var(--brand); }
.catalog-category-switcher__item:hover::after,.catalog-category-switcher__item.is-active::after { transform: scaleX(1); }
.catalog-category-switcher__item.is-active { background: rgb(242 247 252 / .75); }
.catalog-breadcrumb { display: flex; flex-wrap: wrap; gap: 8px; color: rgb(23 59 108 / .5); font-size: 10px; font-weight: 600; letter-spacing: .12em; text-transform: uppercase; }
.catalog-breadcrumb a:hover { color: var(--brand); }
.home-category-grid { display: grid; grid-template-columns: repeat(12,minmax(0,1fr)); gap: 18px; }
.home-category-card { position: relative; grid-column: span 3; min-width: 0; overflow: hidden; background: var(--ink); color: white; }
.home-category-card:first-child { grid-column: span 6; }
.home-category-card__image { height: 320px; overflow: hidden; }
.home-category-card:first-child .home-category-card__image { height: 430px; }
.home-category-card__image img { width: 100%; height: 100%; object-fit: cover; opacity: .9; transition: transform .8s cubic-bezier(.2,.6,.2,1),opacity .4s ease; }
.home-category-card::after { position: absolute; inset: 0; content: ''; background: linear-gradient(0deg,rgb(8 23 42 / .88),transparent 64%); pointer-events: none; }
.home-category-card:hover .home-category-card__image img { opacity: 1; transform: scale(1.035); }
.home-category-card__content { position: absolute; z-index: 1; right: 0; bottom: 0; left: 0; padding: 24px 26px; }
.home-category-card__content span { color: rgb(255 255 255 / .68); font-size: 9px; font-weight: 600; letter-spacing: .16em; text-transform: uppercase; }
.home-category-card__content h3 { margin-top: 7px; padding-right: 45px; font: 500 27px Manrope,sans-serif; letter-spacing: -.035em; }
.home-category-card__content b { position: absolute; right: 26px; bottom: 28px; color: white; font-size: 20px; font-weight: 400; transition: transform .3s ease; }
.home-category-card:hover .home-category-card__content b { transform: translateX(5px); }
.catalog-category-grid { display: grid; grid-template-columns: repeat(12,minmax(0,1fr)); gap: 20px; }
.catalog-category-card { grid-column: span 4; min-width: 0; overflow: hidden; border: 1px solid rgb(23 59 108 / .1); background: white; transition: border-color .3s ease,box-shadow .3s ease,transform .3s ease; }
.catalog-category-card:first-child { grid-column: span 8; }
.catalog-category-card:nth-child(6),.catalog-category-card:nth-child(7) { grid-column: span 6; }
.catalog-category-card:hover { border-color: rgb(23 59 108 / .24); box-shadow: 0 22px 50px rgb(23 59 108 / .1); transform: translateY(-4px); }
.catalog-category-card__image { height: 330px; overflow: hidden; background: #eee9e1; }
.catalog-category-card:first-child .catalog-category-card__image { height: 430px; }
.catalog-category-card__image img { width: 100%; height: 100%; object-fit: cover; transition: transform .8s cubic-bezier(.2,.6,.2,1); }
.catalog-category-card:hover .catalog-category-card__image img { transform: scale(1.035); }
.catalog-category-card__body { position: relative; padding: 26px 28px 28px; }
.catalog-category-card__body::after { position: absolute; right: 28px; bottom: 29px; width: 34px; height: 1px; content: ''; background: var(--brand); transform-origin: right; transition: transform .3s ease; }
.catalog-category-card:hover .catalog-category-card__body::after { transform: scaleX(1.35); }
.catalog-category-card__body p,.catalog-category-card__body span { color: var(--brand); font-size: 9px; font-weight: 600; letter-spacing: .18em; text-transform: uppercase; }
.catalog-category-card__body h2 { margin: 8px 0 20px; font: 600 28px Manrope,sans-serif; letter-spacing: -.04em; }
.catalog-layout { display: grid; grid-template-columns: 250px minmax(0,1fr); gap: 55px; align-items: start; }
.catalog-sidebar { position: sticky; top: 98px; max-height: calc(100vh - 118px); overflow-x: hidden; overflow-y: auto; padding-right: 14px; scrollbar-color: rgb(47 95 152 / .45) transparent; scrollbar-width: thin; overscroll-behavior: contain; }
.catalog-sidebar::-webkit-scrollbar { width: 5px; }
.catalog-sidebar::-webkit-scrollbar-track { background: transparent; }
.catalog-sidebar::-webkit-scrollbar-thumb { border-radius: 999px; background: rgb(47 95 152 / .38); }
.catalog-search label,.catalog-filter-group>p { display: block; margin-bottom: 13px; color: var(--brand); font-size: 9px; font-weight: 600; letter-spacing: .2em; text-transform: uppercase; }
.catalog-search>div { display: flex; border-bottom: 1px solid rgb(23 59 108 / .25); }
.catalog-search input { min-width: 0; flex: 1; padding: 11px 0; background: transparent; font-size: 13px; outline: 0; }
.catalog-search button { width: 35px; font-size: 17px; }
.catalog-filter-group { margin-top: 38px; }
.catalog-filter-group a { display: flex; justify-content: space-between; gap: 12px; border-bottom: 1px solid rgb(23 59 108 / .1); padding: 10px 0; color: rgb(23 59 108 / .65); font-size: 12px; }
.catalog-filter-group a:hover,.catalog-filter-group a.is-active { color: var(--brand); font-weight: 600; }
.catalog-filter-group small { color: rgb(23 59 108 / .38); }
.catalog-results-head { display: flex; justify-content: space-between; gap: 20px; margin-bottom: 25px; color: rgb(23 59 108 / .55); font-size: 11px; letter-spacing: .08em; text-transform: uppercase; }
.catalog-results-head a { color: var(--brand); font-weight: 600; }
.catalog-product-grid { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 38px 22px; }
.catalog-product-card { min-width: 0; }
.catalog-product-card__image { position: relative; display: block; height: 320px; overflow: hidden; background: var(--blue-light); }
.catalog-product-card__image img { width: 100%; height: 100%; padding: 22px; object-fit: contain; mix-blend-mode: multiply; transition: transform .45s ease; }
.catalog-product-card__image span { position: absolute; right: 14px; bottom: 14px; background: var(--ink); padding: 9px 12px; color: white; font-size: 8px; font-weight: 600; letter-spacing: .15em; text-transform: uppercase; opacity: 0; transform: translateY(5px); transition: .25s; }
.catalog-product-card:hover .catalog-product-card__image img { transform: scale(1.035); }
.catalog-product-card:hover .catalog-product-card__image span { opacity: 1; transform: none; }
.catalog-product-card__body { border-bottom: 1px solid rgb(23 59 108 / .18); padding: 18px 0; }
.catalog-product-card__meta { color: var(--brand); font-size: 9px; font-weight: 600; letter-spacing: .18em; text-transform: uppercase; }
.catalog-product-card h2 { min-height: 54px; margin-top: 7px; font: 600 19px/1.35 Manrope,sans-serif; letter-spacing: -.03em; }
.catalog-product-card__footer { display: flex; justify-content: space-between; gap: 12px; margin-top: 14px; color: rgb(23 59 108 / .5); font-size: 10px; letter-spacing: .06em; }
.catalog-product-card__footer strong { color: var(--ink); font-weight: 600; }
.catalog-pagination { display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; margin-top: 55px; border-top: 1px solid rgb(23 59 108 / .15); padding-top: 22px; font-size: 10px; font-weight: 600; letter-spacing: .15em; text-transform: uppercase; }
.catalog-pagination a:last-child { text-align: right; }
.catalog-pagination p { color: rgb(23 59 108 / .5); }
.catalog-empty { background: var(--blue-light); padding: 55px; text-align: center; }
.catalog-empty h2 { margin-top: 12px; font: 600 30px Manrope,sans-serif; letter-spacing: -.04em; }
.catalog-empty>p:last-of-type { margin-top: 13px; color: rgb(23 59 108 / .6); font-size: 13px; }
.product-detail__grid { display: grid; grid-template-columns: minmax(0,1.25fr) minmax(400px,.75fr); min-height: 650px; }
.product-detail__visual { display: grid; place-items: center; overflow: hidden; background: var(--blue-light); }
.product-detail__visual img { width: 100%; height: 650px; padding: 55px; object-fit: contain; mix-blend-mode: multiply; }
.product-detail__content { display: flex; align-items: center; padding: 60px clamp(35px,6vw,95px); }
.product-detail__content h1 { max-width: 620px; margin-top: 18px; font: 600 clamp(2.3rem,4vw,4.2rem)/1.04 Manrope,sans-serif; letter-spacing: -.055em; }
.product-detail__sku { margin-top: 17px; color: var(--brand); font-size: 10px; font-weight: 600; letter-spacing: .18em; text-transform: uppercase; }
.product-detail__intro { max-width: 510px; margin-top: 28px; color: rgb(23 59 108 / .64); font-size: 14px; line-height: 1.8; }
.product-detail__actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 35px; }
.product-spec-list { border-top: 1px solid rgb(23 59 108 / .15); }
.product-spec-list div { display: grid; grid-template-columns: 1fr 1.4fr; gap: 20px; border-bottom: 1px solid rgb(23 59 108 / .15); padding: 17px 0; }
.product-spec-list dt { color: var(--brand); font-size: 9px; font-weight: 600; letter-spacing: .17em; text-transform: uppercase; }
.product-spec-list dd { font-size: 13px; }
.footer-title { margin-bottom: 18px; color: var(--brand); font-size: 10px; font-weight: 600; letter-spacing: .25em; text-transform: uppercase; }
footer a { display: block; margin: 10px 0; color: rgb(255 255 255 / .65); font-size: 13px; transition: color .2s; }
footer a:hover { color: white; }
.field { width: 100%; border: 0; border-bottom: 1px solid rgb(23 59 108 / .22); background: transparent; padding: 14px 0; font-size: 14px; outline: none; }
.field:focus { border-color: var(--brand); }
.phone-field { display: flex; align-items: center; gap: 10px; border-bottom: 1px solid rgb(23 59 108 / .22); }
.phone-field:focus-within { border-color: var(--brand); }
.phone-field__prefix { flex: 0 0 auto; color: var(--ink); font-size: 14px; letter-spacing: 0; }
.phone-field .field { width: auto; flex: 1; border-bottom: 0; }
.file-field { padding: 10px 0; font-size: 12px; }
.file-field::file-selector-button { margin-right: 12px; border: 0; background: var(--blue-light); padding: 9px 12px; color: var(--ink); font: 600 10px 'DM Sans',sans-serif; letter-spacing: .12em; text-transform: uppercase; cursor: pointer; }
.site-modal { position: fixed; z-index: 100; inset: 0; display: grid; place-items: center; padding: 20px; visibility: hidden; opacity: 0; transition: opacity .25s ease,visibility .25s; }
.site-modal.is-open { visibility: visible; opacity: 1; }
.site-modal__backdrop { position: absolute; inset: 0; background: rgb(9 31 61 / .68); backdrop-filter: blur(4px); }
.site-modal__dialog { position: relative; width: min(100%,520px); border-top: 4px solid var(--brand); background: white; padding: 40px; box-shadow: 0 24px 70px rgb(9 31 61 / .28); transform: translateY(16px); transition: transform .25s ease; }
.site-modal.is-open .site-modal__dialog { transform: none; }
.site-modal__title { margin-top: 14px; color: var(--ink); font-family: Manrope,sans-serif; font-size: clamp(1.7rem,4vw,2.35rem); font-weight: 600; line-height: 1.1; letter-spacing: -.04em; }
.site-modal__message { margin-top: 18px; color: rgb(23 59 108 / .67); font-size: 14px; line-height: 1.75; }
.site-modal__actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 30px; }
.site-modal__actions .btn-outline { min-height: 52px; color: var(--ink); }
.site-modal__actions .btn-outline:hover { color: white; }
body.modal-open { overflow: hidden; }
.status-card { margin-bottom: 48px; border-top: 4px solid var(--brand); background: var(--blue-light); padding: 30px; }
.status-card.is-error { border-top-color: #b53b3b; background: #fff4f4; }
.status-card__title { margin-top: 12px; color: var(--ink); font-family: Manrope,sans-serif; font-size: clamp(1.5rem,3vw,2rem); font-weight: 600; letter-spacing: -.04em; }
.status-card__subtitle { margin-top: 18px; color: var(--ink); font-family: Manrope,sans-serif; font-size: 16px; font-weight: 600; line-height: 1.4; }
.status-card__message { margin-top: 8px; border-left: 2px solid var(--brand); padding-left: 14px; color: rgb(23 59 108 / .7); font-size: 14px; line-height: 1.7; }
.status-card__details { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 20px 30px; margin-top: 28px; border-top: 1px solid rgb(23 59 108 / .15); padding-top: 22px; }
.status-card__details div { min-width: 0; }
.status-card__details dt { color: var(--brand); font-size: 9px; font-weight: 600; letter-spacing: .18em; text-transform: uppercase; }
.status-card__details dd { margin-top: 5px; color: var(--ink); font-size: 14px; line-height: 1.45; overflow-wrap: anywhere; }
.status-card__details dd.status-badge { display: inline-block; background: var(--ink); padding: 5px 8px; color: white; font-size: 9px; font-weight: 600; letter-spacing: .15em; text-transform: uppercase; }
.status-card__details dd.status-badge.is-approved { background: #26714b; }
.status-card__details dd.status-badge.is-rejected { background: #b53b3b; }
.warranty-policy { background: var(--blue-light); }
.warranty-table { overflow: hidden; background: var(--ink); color: white; }
.warranty-table__row { display: grid; grid-template-columns: 1.1fr 1fr; border-bottom: 2px solid white; }
.warranty-table__row:last-child { border-bottom: 0; }
.warranty-table__row span { display: flex; align-items: center; justify-content: center; min-height: 70px; padding: 14px 16px; font-size: 14px; line-height: 1.35; text-align: center; }
.warranty-table__row span + span { border-left: 2px solid white; }
.warranty-table__head { background: var(--brand); }
.warranty-table__head span { min-height: 52px; font-size: 11px; font-weight: 600; letter-spacing: .1em; text-transform: uppercase; }
.warranty-policy__terms ul { display: grid; gap: 16px; padding: 0; margin: 0; list-style: none; }
.warranty-policy__terms li { position: relative; padding-left: 14px; color: rgb(23 59 108 / .78); font-size: 14px; line-height: 1.55; }
.warranty-policy__terms li::before { position: absolute; left: 0; content: '•'; color: var(--brand); }
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .8s,transform .8s; }
.reveal.visible { opacity: 1; transform: none; }
@media (max-width: 640px) {
    .header-logo { width: 122px; }
    .footer-logo { width: 156px; }
    .product-card .product-image { height: 300px; }
    .hero-slider,.hero-inner { min-height: calc(100svh - 80px); }
    .hero-slide > img { object-position: 62% center; }
    .hero-shade { background: linear-gradient(90deg,rgb(15 45 83 / .92),rgb(23 59 108 / .55)),linear-gradient(0deg,rgb(15 45 83 / .65),transparent 55%); }
    .hero-inner { width: calc(100% - 40px); padding-bottom: 150px; }
    .hero-copy { max-width: 92%; }
    .hero-copy { width: 92%; }
    .hero-description { max-width: 320px; }
    .hero-pagination { gap: 12px; }
    .hero-dot i { width: 22px; }
    .hero-dot.is-active i { width: 44px; }
    .hero-arrows { display: none; }
    .hero-scroll { display: none; }
    .page-hero { min-height: 390px; background-position: 64% center; }
    .page-hero::before { background: linear-gradient(90deg,rgb(8 23 42 / .92),rgb(10 28 49 / .68)),linear-gradient(0deg,rgb(8 23 42 / .45),transparent); }
    .page-hero__inner { min-height: 390px; padding-top: 58px; padding-bottom: 58px; }
    .catalog-category-switcher__inner { width: 100%; padding: 0 8px; }
    .catalog-category-switcher__item { padding: 18px 16px 16px; font-size: 10px; }
    .catalog-category-switcher__item::after { right: 16px; left: 16px; }
    .home-category-grid { grid-template-columns: 1fr; }
    .home-category-card,.home-category-card:first-child { grid-column: auto; }
    .home-category-card__image,.home-category-card:first-child .home-category-card__image { height: 290px; }
    .site-modal__dialog { padding: 30px 24px; }
    .status-card { padding: 24px 20px; }
    .status-card__details { grid-template-columns: 1fr; gap: 16px; }
    .warranty-table__row span { min-height: 64px; padding: 12px 10px; font-size: 13px; }
    .warranty-table__head span { min-height: 50px; font-size: 9px; }
    .catalog-category-grid,.catalog-product-grid { grid-template-columns: 1fr; }
    .catalog-category-card,.catalog-category-card:first-child,.catalog-category-card:nth-child(6),.catalog-category-card:nth-child(7) { grid-column: auto; }
    .catalog-category-card__image { height: 245px; }
    .catalog-category-card:first-child .catalog-category-card__image { height: 285px; }
    .catalog-product-card__image { height: 310px; }
    .catalog-empty { padding: 40px 22px; }
    .product-detail__visual img { height: 390px; padding: 30px; }
    .product-detail__content { padding: 55px 24px; }
    .product-spec-list div { grid-template-columns: 1fr; gap: 5px; }
}
@media (min-width: 641px) and (max-width: 1023px) {
    .home-category-grid { grid-template-columns: repeat(2,minmax(0,1fr)); }
    .home-category-card,.home-category-card:first-child { grid-column: auto; }
    .home-category-card:first-child .home-category-card__image { height: 320px; }
    .catalog-category-grid,.catalog-product-grid { grid-template-columns: repeat(2,minmax(0,1fr)); }
    .catalog-category-card,.catalog-category-card:first-child,.catalog-category-card:nth-child(6),.catalog-category-card:nth-child(7) { grid-column: auto; }
    .catalog-category-card:first-child .catalog-category-card__image { height: 330px; }
}
@media (max-width: 1023px) {
    .catalog-layout { grid-template-columns: 1fr; }
    .catalog-sidebar { position: static; display: block; max-height: none; overflow: visible; padding-right: 0; }
    .product-detail__grid { grid-template-columns: 1fr; }
}
@media (prefers-reduced-motion: reduce) {
    .hero-slide,.hero-slide > img,.hero-copy { transition: none; }
    .hero-dot.is-active i::after { animation: none; transform: scaleX(1); }
}