@import url('https://fonts.googleapis.com/css2?family=Archivo:wght@400;500;600;700;800&family=Barlow+Condensed:wght@600;700;800&display=swap');

:root {
  --orange: #f36a1d;
  --orange-deep: #d84f08;
  --ink: #171717;
  --muted: #66625f;
  --line: #e9e2dc;
  --cream: #fff7f0;
  --soft: #f7f4f1;
  --white: #ffffff;
  --shadow: 0 18px 55px rgba(34, 22, 13, .11);
  --radius: 22px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; overflow-x: hidden; background: var(--white); color: var(--ink); font-family: 'Archivo', Arial, sans-serif; line-height: 1.65; }
img { display: block; width: 100%; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; }
.container { width: min(1180px, calc(100% - 40px)); margin-inline: auto; }
.section { padding: 96px 0; }
.section-soft { background: var(--soft); }
.kicker { display: inline-flex; align-items: center; gap: 10px; margin-bottom: 14px; color: var(--orange-deep); font-size: .76rem; font-weight: 800; letter-spacing: .16em; text-transform: uppercase; }
.kicker::before { content: ''; width: 28px; height: 3px; background: var(--orange); border-radius: 4px; }
.display { margin: 0; font-family: 'Barlow Condensed', sans-serif; font-size: clamp(2.7rem, 6vw, 5.8rem); line-height: .94; letter-spacing: -.025em; text-transform: uppercase; }
.display-sm { font-size: clamp(2.25rem, 4.5vw, 4rem); }
.accent { color: var(--orange); }
.lead { max-width: 650px; color: var(--muted); font-size: 1.08rem; }
.section-head { display: flex; justify-content: space-between; gap: 40px; align-items: end; margin-bottom: 44px; }
.section-head .lead { margin: 0; max-width: 470px; }

.topbar { background: var(--ink); color: #fff; font-size: .76rem; font-weight: 600; letter-spacing: .04em; }
.topbar .container { min-height: 38px; display: flex; justify-content: space-between; align-items: center; gap: 20px; }
.topbar a { color: #fff; }
.topbar strong { color: #ff9c61; }
.site-header { position: sticky; top: 0; z-index: 50; background: rgba(255,255,255,.94); border-bottom: 1px solid rgba(233,226,220,.9); backdrop-filter: blur(16px); }
.site-header.scrolled { box-shadow: 0 8px 30px rgba(20,15,10,.07); }
.nav { height: 78px; display: flex; align-items: center; justify-content: space-between; gap: 30px; }
.brand { display: inline-flex; align-items: center; gap: 13px; }
.brand-mark { width: 46px; height: 46px; display: grid; place-items: center; border-radius: 13px 4px 13px 4px; background: linear-gradient(145deg, #ff8a42, var(--orange-deep)); color: white; font-family: 'Barlow Condensed', sans-serif; font-size: 1.8rem; font-weight: 800; transform: skew(-5deg); box-shadow: 0 7px 18px rgba(243,106,29,.27); }
.brand-name { font-family: 'Barlow Condensed', sans-serif; font-size: 1.42rem; line-height: .92; letter-spacing: .035em; text-transform: uppercase; }
.brand-name small { display: table; margin-top: 8px; padding: 4px 8px 4px 9px; border-left: 3px solid var(--orange); border-radius: 3px 7px 7px 3px; background: linear-gradient(90deg, rgba(243,106,29,.14), rgba(243,106,29,.035)); color: var(--orange-deep); font-family: 'Archivo', sans-serif; font-size: .64rem; font-style: italic; font-weight: 800; line-height: 1; letter-spacing: .045em; text-transform: none; white-space: nowrap; }
.nav-links { display: flex; align-items: center; gap: 32px; }
.nav-links a { position: relative; font-size: .9rem; font-weight: 700; }
.nav-links a::after { content: ''; position: absolute; left: 0; right: 100%; bottom: -9px; height: 2px; background: var(--orange); transition: .25s; }
.nav-links a:hover::after, .nav-links a.active::after { right: 0; }
.btn { display: inline-flex; justify-content: center; align-items: center; gap: 10px; min-height: 49px; padding: 0 23px; border: 1px solid transparent; border-radius: 10px; cursor: pointer; font-size: .82rem; font-weight: 800; letter-spacing: .06em; text-transform: uppercase; transition: transform .2s, background .2s, color .2s, box-shadow .2s; }
.btn:hover { transform: translateY(-2px); }
.btn-primary { background: var(--orange); color: white; box-shadow: 0 10px 24px rgba(243,106,29,.25); }
.btn-primary:hover { background: var(--orange-deep); }
.btn-dark { background: var(--ink); color: white; }
.btn-outline { border-color: #cfc5bd; color: var(--ink); background: white; }
.nav-toggle { display: none; width: 44px; height: 44px; border: 0; border-radius: 9px; background: var(--ink); padding: 12px; }
.nav-toggle span { display: block; height: 2px; margin: 5px 0; background: white; }

.hero { position: relative; min-height: 760px; overflow: hidden; background: #ede9e5; contain: layout paint; touch-action: pan-y; }
.hero-slides { position: absolute; inset: 0; }
.hero-slide { position: absolute; inset: 0; visibility: hidden; opacity: 0; transition: opacity .68s ease, visibility .68s; will-change: opacity; }
.hero-slide.active { z-index: 1; visibility: visible; opacity: 1; }
.hero-slide::before { content: ''; position: absolute; inset: 0; background: linear-gradient(90deg, #fff 0%, rgba(255,255,255,.97) 29%, rgba(255,255,255,.58) 52%, rgba(255,255,255,.05) 77%), var(--slide-image, linear-gradient(#f7f3ef,#ece6e1)) var(--slide-position, center)/cover no-repeat; transform: scale(1.014); transition: transform 7s ease; will-change: transform; }
.hero-slide-apex { --slide-image: url('../images/xavia-motorbike-apex-hero.svg'); }
.hero-slide-velocity { --slide-image: url('../images/xavia-motorbike-velocity-hero.svg'); }
.hero-slide-vortex { --slide-image: url('../images/xavia-motorbike-vortex-hero.svg'); }
.hero-slide.active::before { transform: scale(1); }
.hero-slide::after { content: 'XAVIA'; position: absolute; right: -18px; bottom: -38px; color: rgba(255,255,255,.28); font: 800 clamp(6rem, 14vw, 13rem)/.75 'Barlow Condensed', sans-serif; letter-spacing: -.04em; text-transform: uppercase; text-shadow: 0 3px 30px rgba(0,0,0,.18); }
.hero-slide .container { position: relative; z-index: 2; min-height: 760px; display: flex; align-items: center; }
.hero-copy { max-width: 650px; padding: 82px 0 135px; opacity: 0; transform: translateY(16px); transition: opacity .55s .18s ease, transform .55s .18s ease; }
.hero-slide.active .hero-copy { opacity: 1; transform: none; }
.hero h1, .hero h2 { font-size: clamp(3.4rem, 6.2vw, 6.3rem); }
.hero .lead { max-width: 570px; margin: 25px 0 31px; color: #4e4a47; }
.hero-actions { display: flex; gap: 13px; flex-wrap: wrap; }
.hero-meta { display: flex; flex-wrap: wrap; gap: 13px 28px; margin-top: 38px; font-size: .79rem; font-weight: 700; text-transform: uppercase; }
.hero-meta span::before { content: '●'; margin-right: 9px; color: var(--orange); }
.hero-brand { display: inline-flex; align-items: center; gap: 10px; margin-bottom: 20px; padding: 8px 13px; border: 1px solid rgba(243,106,29,.35); border-radius: 7px; background: rgba(255,255,255,.86); color: var(--ink); font: 800 .9rem/1 'Barlow Condensed', sans-serif; letter-spacing: .16em; text-transform: uppercase; box-shadow: 0 8px 24px rgba(30,20,14,.08); }
.hero-brand::before { content: ''; width: 7px; height: 7px; border-radius: 50%; background: var(--orange); box-shadow: 0 0 0 4px rgba(243,106,29,.13); }
.slide-product-logo { position: absolute; z-index: 3; top: 38px; right: max(32px, calc((100vw - 1180px) / 2)); display: grid; grid-template-columns: 38px auto; grid-template-rows: auto auto; column-gap: 10px; align-items: center; min-width: 190px; padding: 12px 15px; border: 1px solid rgba(255,255,255,.48); border-radius: 10px 3px 10px 3px; background: rgba(14,14,14,.78); color: white; box-shadow: 0 12px 30px rgba(0,0,0,.2); backdrop-filter: blur(8px); }
.slide-product-logo span { grid-row: 1 / 3; width: 36px; height: 36px; display: grid; place-items: center; border-radius: 10px 3px 10px 3px; background: var(--orange); font: 800 1.45rem/1 'Barlow Condensed', sans-serif; transform: skew(-5deg); }
.slide-product-logo strong { font: 800 1.25rem/1 'Barlow Condensed', sans-serif; letter-spacing: .16em; }
.slide-product-logo small { margin-top: 4px; color: #ffb486; font-size: .58rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.hero-controls { position: absolute !important; z-index: 5 !important; right: max(28px, calc((100vw - 1180px) / 2)); bottom: 30px; left: auto; width: auto; transform: none; display: flex; align-items: center; gap: 12px; pointer-events: none; }
.hero-controls > * { pointer-events: auto; }
.hero-arrow { width: 44px; height: 44px; display: grid; place-items: center; border: 1px solid rgba(23,23,23,.22); border-radius: 50%; background: rgba(255,255,255,.9); color: var(--ink); cursor: pointer; font-size: 1.15rem; transition: background .2s, color .2s, transform .2s; }
.hero-arrow:hover, .hero-arrow:focus-visible { background: var(--orange); color: white; transform: translateY(-2px); outline: none; }
.hero-dots { display: flex; align-items: center; gap: 7px; padding: 6px; border-radius: 999px; background: rgba(255,255,255,.9); box-shadow: 0 8px 25px rgba(20,15,10,.12); }
.hero-dot { position: relative; width: 46px; height: 32px; overflow: hidden; border: 0; border-radius: 999px; background: transparent; color: #8b837c; cursor: pointer; font: 800 .68rem/1 'Archivo', sans-serif; }
.hero-dot::before { content: ''; position: absolute; inset: auto 8px 5px; height: 2px; border-radius: 3px; background: #d7cec7; }
.hero-dot::after { content: ''; position: absolute; left: 8px; right: 38px; bottom: 5px; height: 2px; border-radius: 3px; background: var(--orange); transition: right .35s ease; }
.hero-dot.active { color: var(--orange-deep); }
.hero-dot.active::after { right: 8px; }
.hero-status { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

.trust-strip { background: var(--orange); color: white; }
.trust-grid { display: grid; grid-template-columns: repeat(4,1fr); }
.trust-item { padding: 25px 24px; border-right: 1px solid rgba(255,255,255,.26); }
.trust-item:last-child { border-right: 0; }
.trust-item strong { display: block; font-family: 'Barlow Condensed', sans-serif; font-size: 1.35rem; text-transform: uppercase; }
.trust-item span { opacity: .82; font-size: .76rem; }

.category-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 20px; }
.category-card { position: relative; min-height: 370px; overflow: hidden; border-radius: var(--radius); background: var(--soft); box-shadow: var(--shadow); }
.category-card:nth-child(n+2) { min-height: 370px; }
.category-card img { height: 100%; object-fit: cover; transition: transform .55s ease; }
.category-card:hover img { transform: scale(1.045); }
.category-card::after { content: ''; position: absolute; inset: 35% 0 0; background: linear-gradient(transparent, rgba(8,8,8,.88)); }
.category-info { position: absolute; z-index: 2; left: 25px; right: 25px; bottom: 24px; color: white; }
.category-info small { color: #ffc39f; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.category-info h3 { margin: 4px 0; font: 700 2rem/1 'Barlow Condensed', sans-serif; text-transform: uppercase; }
.category-info p { margin: 0; color: rgba(255,255,255,.78); font-size: .86rem; }

.split { display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: 70px; }
.image-frame { position: relative; min-height: 600px; overflow: hidden; border-radius: 30px; background: var(--cream); }
.image-frame::before { content: 'XAVIA RACING'; position: absolute; z-index: 2; top: 22px; left: 22px; padding: 8px 12px; background: var(--orange); color: white; font: 800 .9rem/1 'Barlow Condensed', sans-serif; letter-spacing: .15em; }
.image-frame img { height: 100%; min-height: 600px; object-fit: cover; }
.image-badge { position: absolute; right: 24px; bottom: 24px; max-width: 225px; padding: 22px; border-radius: 16px; background: white; box-shadow: var(--shadow); }
.image-badge strong { display: block; color: var(--orange); font: 800 2.4rem/1 'Barlow Condensed', sans-serif; }
.checks { display: grid; gap: 13px; margin: 28px 0 34px; }
.check { display: flex; align-items: center; gap: 13px; font-weight: 700; }
.check::before { content: '✓'; width: 27px; height: 27px; display: grid; place-items: center; border-radius: 50%; background: var(--cream); color: var(--orange-deep); }

.process-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 18px; counter-reset: process; }
.process-card { position: relative; padding: 28px; border: 1px solid var(--line); border-radius: 18px; background: white; counter-increment: process; }
.process-card::before { content: '0' counter(process); color: var(--orange); font: 800 2.2rem/1 'Barlow Condensed', sans-serif; }
.process-card h3 { margin: 20px 0 8px; font-size: 1.02rem; }
.process-card p { margin: 0; color: var(--muted); font-size: .88rem; }

.cta { padding: 0 0 96px; }
.cta-inner { position: relative; overflow: hidden; padding: 64px; border-radius: 28px; background: var(--ink); color: white; }
.cta-inner::after { content: 'X'; position: absolute; right: -25px; top: -105px; color: rgba(243,106,29,.18); font: 800 290px/1 'Barlow Condensed', sans-serif; }
.cta-inner > * { position: relative; z-index: 1; }
.cta-inner p { max-width: 600px; color: rgba(255,255,255,.7); }

.page-hero { padding: 96px 0 82px; background: linear-gradient(115deg, #fff 0%, var(--cream) 65%, #ffe6d7 100%); border-bottom: 1px solid var(--line); }
.breadcrumbs { margin-bottom: 26px; color: var(--muted); font-size: .82rem; font-weight: 700; }
.breadcrumbs span { color: var(--orange); }

.filters { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 34px; }
.catalog-note { display: flex; align-items: center; justify-content: space-between; gap: 20px; margin-bottom: 24px; padding: 20px 24px; border: 1px solid #f1c5a9; border-radius: 16px; background: var(--cream); }
.catalog-note strong, .catalog-note span { display: block; }
.catalog-note strong { margin-bottom: 4px; font: 700 1.25rem/1.1 'Barlow Condensed', sans-serif; text-transform: uppercase; }
.catalog-note span { color: var(--muted); font-size: .84rem; }
.filter-btn { padding: 11px 18px; border: 1px solid var(--line); border-radius: 999px; background: white; color: var(--ink); cursor: pointer; font-size: .76rem; font-weight: 800; text-transform: uppercase; }
.filter-btn.active, .filter-btn:hover { border-color: var(--orange); background: var(--orange); color: white; }
.products-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 24px; }
.product-card { display: flex; flex-direction: column; overflow: hidden; border: 1px solid var(--line); border-radius: 20px; background: white; transition: transform .25s, box-shadow .25s; }
.product-card:hover { transform: translateY(-7px); box-shadow: var(--shadow); }
.product-card.hidden { display: none; }
.product-card[id] { scroll-margin-top: 110px; }
.product-visual { position: relative; height: 340px; overflow: hidden; background: var(--cream); }
.product-visual img { height: 100%; object-fit: contain; transition: transform .45s; }
.product-card:hover img { transform: scale(1.04); }
.mto-badge { position: absolute; z-index: 2; top: 14px; left: 14px; padding: 7px 10px; border-radius: 999px; background: var(--orange); color: white; font-size: .65rem; font-weight: 900; letter-spacing: .08em; text-transform: uppercase; box-shadow: 0 7px 18px rgba(135,54,7,.18); }
.product-info { display: flex; flex: 1; flex-direction: column; padding: 23px; }
.product-tag { color: var(--orange-deep); font-size: .68rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.product-info h3 { margin: 6px 0 8px; font: 700 1.65rem/1 'Barlow Condensed', sans-serif; text-transform: uppercase; }
.product-info p { margin: 0 0 19px; color: var(--muted); font-size: .86rem; }
.product-buy { display: grid; gap: 15px; margin-top: auto; padding-top: 5px; }
.product-price { display: flex; align-items: flex-end; justify-content: space-between; gap: 15px; padding-top: 14px; border-top: 1px solid var(--line); }
.product-price small { color: var(--muted); font-size: .68rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.product-price strong { color: var(--orange-deep); font: 700 1.18rem/1 'Barlow Condensed', sans-serif; text-transform: uppercase; }
.product-buy .btn { width: 100%; min-height: 46px; padding: 13px 16px; text-align: center; }
.text-link { color: var(--orange-deep); font-size: .78rem; font-weight: 800; letter-spacing: .06em; text-transform: uppercase; }

.feature-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 20px; }
.feature-card { padding: 30px; border: 1px solid var(--line); border-radius: 18px; background: white; }
.feature-icon { width: 48px; height: 48px; display: grid; place-items: center; margin-bottom: 24px; border-radius: 14px; background: var(--cream); color: var(--orange); font-size: 1.3rem; font-weight: 800; }
.feature-card h3 { margin: 0 0 8px; font-size: 1rem; }
.feature-card p { margin: 0; color: var(--muted); font-size: .88rem; }

.contact-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: 40px; }
.contact-list { display: grid; gap: 15px; }
.contact-card { padding: 23px; border: 1px solid var(--line); border-radius: 16px; background: white; }
.contact-card small { display: block; margin-bottom: 5px; color: var(--orange-deep); font-weight: 800; text-transform: uppercase; }
.contact-card p { margin: 0; overflow-wrap: anywhere; color: var(--muted); }
.form-shell { padding: 34px; border-radius: 24px; background: var(--soft); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { margin-bottom: 17px; }
.form-group label { display: block; margin-bottom: 7px; font-size: .76rem; font-weight: 800; text-transform: uppercase; }
.form-group input, .form-group select, .form-group textarea { width: 100%; border: 1px solid #ddd4cd; border-radius: 10px; background: white; padding: 14px 15px; color: var(--ink); outline: none; }
.form-group textarea { min-height: 145px; resize: vertical; }
.form-group input:focus, .form-group select:focus, .form-group textarea:focus { border-color: var(--orange); box-shadow: 0 0 0 3px rgba(243,106,29,.12); }
.form-honey { position: absolute !important; left: -9999px !important; width: 1px !important; height: 1px !important; opacity: 0 !important; pointer-events: none !important; }
.form-submit { width: 100%; }
.form-submit:disabled { cursor: wait; opacity: .7; transform: none; }
.form-success { display: none; margin-top: 16px; padding: 14px 16px; border: 1px solid #bfe0c8; border-radius: 10px; background: #edf9f0; color: #287a42; font-size: .9rem; font-weight: 700; }
.form-success.show { display: block; }

.site-footer { padding: 70px 0 24px; background: #111; color: white; }
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1.2fr; gap: 45px; }
.site-footer .brand-name small { border-left-color: #ff9b61; background: linear-gradient(90deg, rgba(243,106,29,.22), rgba(243,106,29,.04)); color: #ffb589; }
.footer-about p { max-width: 390px; color: #aaa; font-size: .86rem; }
.footer-col h4 { margin: 4px 0 18px; color: #ff9b61; font-size: .74rem; letter-spacing: .14em; text-transform: uppercase; }
.footer-col ul { margin: 0; padding: 0; list-style: none; }
.footer-col li { margin: 9px 0; overflow-wrap: anywhere; color: #aaa; font-size: .84rem; }
.footer-col a:hover { color: white; }
.footer-bottom { display: flex; justify-content: space-between; gap: 25px; margin-top: 48px; padding-top: 22px; border-top: 1px solid #2b2b2b; color: #777; font-size: .74rem; }
.wa-float { position: fixed; z-index: 40; right: max(20px, env(safe-area-inset-right)); bottom: max(20px, env(safe-area-inset-bottom)); min-width: 138px; height: 54px; display: flex; align-items: center; justify-content: center; gap: 9px; padding: 0 17px 0 9px; border-radius: 999px; background: #25d366; color: white; box-shadow: 0 12px 30px rgba(10,80,35,.3); font-size: .78rem; font-weight: 900; letter-spacing: .045em; text-transform: uppercase; transition: transform .2s, background .2s, box-shadow .2s; }
.wa-float:hover, .wa-float:focus-visible { background: #1ebc59; box-shadow: 0 15px 34px rgba(10,80,35,.38); transform: translateY(-3px); outline: 3px solid rgba(37,211,102,.24); outline-offset: 3px; }
.wa-icon { width: 36px; height: 36px; flex: 0 0 36px; display: grid; place-items: center; border: 2px solid rgba(255,255,255,.92); border-radius: 50%; font-size: 1.15rem; line-height: 1; }
.wa-label { white-space: nowrap; }
.reveal { opacity: 0; transform: translateY(22px); transition: opacity .65s, transform .65s; }
.reveal.in { opacity: 1; transform: none; }

@media (max-width: 980px) {
  .nav-links { position: absolute; top: 78px; left: 0; right: 0; display: none; max-height: calc(100vh - 78px); overflow-y: auto; padding: 14px 20px 22px; background: white; border-bottom: 1px solid var(--line); box-shadow: 0 18px 35px rgba(30,20,14,.12); flex-direction: column; align-items: stretch; gap: 2px; }
  .nav-links.open { display: flex; }
  .nav-links a { width: 100%; min-height: 46px; display: flex; align-items: center; padding: 9px 4px; }
  .nav-links a::after { bottom: 5px; }
  .nav-toggle { display: block; }
  .nav .btn { display: none; }
  .hero { min-height: 680px; }
  .hero-slide::before { background: linear-gradient(90deg, rgba(255,255,255,.98) 0%, rgba(255,255,255,.84) 62%, rgba(255,255,255,.28)), var(--slide-image) var(--slide-position, center)/cover no-repeat; }
  .hero-slide .container { min-height: 680px; }
  .slide-product-logo { right: 20px; }
  .category-grid, .products-grid { grid-template-columns: 1fr 1fr; }
  .category-card:first-child { grid-column: auto; }
  .split { gap: 35px; }
  .process-grid { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 1.5fr 1fr 1fr; }
  .footer-col:last-child { grid-column: 1 / -1; }
}

@media (max-width: 720px) {
  .container { width: min(100% - 28px, 1180px); }
  .section { padding: 64px 0; }
  .display { font-size: clamp(2.45rem, 12vw, 4.15rem); }
  .display-sm { font-size: clamp(2.2rem, 10vw, 3.35rem); }
  .lead { font-size: .98rem; }
  .page-hero { padding: 66px 0 58px; }
  .topbar .container { min-height: 36px; justify-content: center; padding: 6px 0; text-align: center; }
  .topbar span:last-child { display: none; }
  .nav { height: 70px; }
  .brand { gap: 10px; }
  .brand-mark { width: 40px; height: 40px; font-size: 1.55rem; }
  .brand-name { font-size: 1.2rem; }
  .brand-name small { margin-top: 6px; padding: 3px 6px; font-size: .55rem; letter-spacing: .025em; }
  .nav-links { top: 70px; max-height: calc(100dvh - 70px); }
  .hero { min-height: 680px; }
  .hero-slide .container { min-height: 680px; align-items: flex-start; }
  .hero-copy { max-width: 620px; padding: 44px 0 140px; }
  .hero h1, .hero h2 { font-size: clamp(2.85rem, 12vw, 4.6rem); }
  .hero .lead { margin: 19px 0 24px; }
  .hero-slide::before { background: linear-gradient(90deg, rgba(255,255,255,.98) 0%, rgba(255,255,255,.87) 62%, rgba(255,255,255,.58)), var(--slide-image, linear-gradient(#f7f3ef,#ece6e1)) var(--slide-position, center)/cover no-repeat; }
  .hero-slide-apex { --slide-position: 72% center !important; }
  .hero-slide-velocity { --slide-position: 72% center !important; }
  .hero-slide-vortex { --slide-position: 68% center !important; }
  .slide-product-logo { display: none; }
  .hero-controls { right: auto; bottom: 18px; left: 50%; width: auto; transform: translateX(-50%); justify-content: center; }
  .hero-arrow { width: 40px; height: 40px; }
  .hero-dot { width: 39px; }
  .trust-grid { grid-template-columns: 1fr 1fr; }
  .trust-item:nth-child(2) { border-right: 0; }
  .section-head { display: block; }
  .section-head .lead { margin-top: 16px; }
  .category-grid, .products-grid, .split, .feature-grid, .contact-grid, .footer-grid { grid-template-columns: 1fr; }
  .category-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
  .category-card:first-child { grid-column: auto; }
  .category-card, .category-card:nth-child(n+2) { min-height: 340px; }
  .category-info { left: 18px; right: 18px; bottom: 18px; }
  .category-info h3 { font-size: 1.6rem; }
  .image-frame, .image-frame img { min-height: 410px; }
  .product-visual { height: min(66vw, 430px); }
  .process-grid { grid-template-columns: 1fr; }
  .cta-inner { padding: 40px 27px; }
  .form-row { grid-template-columns: 1fr; gap: 0; }
  .form-shell { padding: 25px 20px; }
  .form-group input, .form-group select, .form-group textarea { font-size: 16px; }
  .footer-col:last-child { grid-column: auto; }
  .footer-bottom { display: block; }
  .footer-bottom span { display: block; margin: 7px 0; }
  .site-footer { padding-top: 58px; padding-bottom: 86px; }
  .wa-float { right: max(14px, env(safe-area-inset-right)); bottom: max(14px, env(safe-area-inset-bottom)); min-width: 52px; width: 52px; height: 52px; padding: 0; }
  .wa-icon { width: 38px; height: 38px; flex-basis: 38px; }
  .wa-label { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
}

@media (max-width: 520px) {
  .container { width: min(100% - 24px, 1180px); }
  .section { padding: 56px 0; }
  .hero { min-height: 690px; }
  .hero-slide .container { min-height: 690px; }
  .hero-copy { padding: 36px 0 132px; }
  .hero h1, .hero h2 { font-size: clamp(2.45rem, 11.5vw, 3.55rem); }
  .hero-brand { margin-bottom: 15px; font-size: .78rem; }
  .hero .lead { max-width: 95%; font-size: .9rem; line-height: 1.62; }
  .hero .kicker { font-size: .66rem; letter-spacing: .1em; }
  .hero-meta { display: none; }
  .hero-actions { display: grid; grid-template-columns: 1fr; gap: 9px; max-width: 100%; }
  .hero-actions .btn { min-height: 45px; padding: 12px 10px; text-align: center; }
  .hero-controls { right: auto; bottom: 16px; left: 50%; gap: 7px; transform: translateX(-50%); }
  .hero-dots { gap: 2px; padding: 4px; }
  .hero-dot { width: 34px; height: 32px; }
  .hero-arrow { width: 38px; height: 38px; }
  .trust-grid { grid-template-columns: 1fr; }
  .trust-item { padding: 20px; border-right: 0; border-bottom: 1px solid rgba(255,255,255,.26); }
  .trust-item:last-child { border-bottom: 0; }
  .category-grid { grid-template-columns: 1fr; }
  .category-card, .category-card:nth-child(n+2) { min-height: 325px; }
  .product-visual { height: min(calc(100vw - 24px), 390px); }
  .product-info { padding: 20px; }
  .product-price { align-items: flex-start; flex-direction: column; gap: 7px; }
  .filters { flex-wrap: nowrap; overflow-x: auto; margin-right: -12px; padding: 0 12px 12px 0; scroll-snap-type: x proximity; scrollbar-width: thin; }
  .filter-btn { flex: 0 0 auto; min-height: 44px; scroll-snap-align: start; }
  .image-frame, .image-frame img { min-height: 360px; }
  .image-badge { right: 14px; bottom: 14px; max-width: 200px; padding: 17px; }
  .process-card, .feature-card { padding: 24px; }
  .cta { padding-bottom: 64px; }
  .cta-inner { padding: 34px 20px; }
  .form-shell { margin-inline: -2px; padding: 23px 16px; border-radius: 18px; }
  .contact-card { padding: 19px; }
  .footer-grid { gap: 34px; }
  .catalog-note { display: block; padding: 18px; }
  .catalog-note .text-link { display: inline-block; margin-top: 12px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition: none !important; }
  .reveal { opacity: 1; transform: none; }
}