* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; font: 16px/1.65 Arial, sans-serif; color: #191919; background: #fff; }
.wrap { width: min(1180px, calc(100% - 40px)); margin: auto; }
header { position: sticky; top: 0; background: rgba(255,255,255,.96); border-bottom: 1px solid #e7e7e7; z-index: 10; backdrop-filter: blur(10px); }
.nav { min-height: 82px; display: flex; align-items: center; justify-content: space-between; gap: 30px; }
.brand { display: flex; align-items: center; gap: 12px; color: #201c1c; text-decoration: none; font-weight: 900; letter-spacing: .05em; }
.brand img { width: 58px; height: 58px; object-fit: contain; }
.brand small { display: block; color: #777; font-size: 10px; letter-spacing: .08em; font-weight: 700; }
nav { display: flex; gap: 25px; }
nav a, footer a { color: inherit; text-decoration: none; }
nav a:hover { color: #666; }
.hero { padding: 72px 0; background: linear-gradient(135deg, #f6f6f6 0%, #fff 55%, #f1f1f1 100%); overflow: hidden; }
.hero-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 55px; align-items: center; }
em { font-style: normal; font-size: 12px; letter-spacing: .18em; color: #555; font-weight: 800; }
h1 { font-size: clamp(44px, 5.7vw, 74px); line-height: 1.02; letter-spacing: -.045em; margin: 16px 0 22px; }
h2 { font-size: clamp(32px, 4vw, 44px); line-height: 1.12; letter-spacing: -.025em; margin: 12px 0 24px; }
h3 { margin-bottom: 8px; }
.hero-copy p { font-size: 19px; color: #5d5d5d; max-width: 620px; }
.hero-visual { background: #fff; border-radius: 28px; box-shadow: 0 20px 60px rgba(0,0,0,.10); overflow: hidden; }
.hero-visual img { width: 100%; display: block; }
.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 28px; }
.btn { display: inline-block; background: #292424; color: #fff; padding: 13px 21px; border: 1px solid #292424; border-radius: 10px; text-decoration: none; font-weight: 800; }
.btn.outline { background: transparent; color: #292424; }
section { padding: 88px 0; }
.two { display: grid; grid-template-columns: 1fr 1fr; gap: 70px; align-items: center; }
.soft { background: #f7f7f7; }
.muted, .section-intro { color: #6c6c6c; }
.section-intro { margin-top: -10px; margin-bottom: 30px; }
.product-showcase { background: #fff; border: 1px solid #e8e8e8; border-radius: 24px; overflow: hidden; box-shadow: 0 14px 40px rgba(0,0,0,.06); }
.product-showcase img { width: 100%; display: block; }
.cards, .contacts { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.cards article, .contacts div { padding: 26px; border: 1px solid #e4e4e4; border-radius: 16px; background: #fff; }
.cards article > b { color: #777; }
.dark { background: #211d1d; color: #fff; }
.dark em { color: #c9c5c5; }
.contacts div { background: rgba(255,255,255,.04); border-color: #494343; }
.contacts small, .contacts b, .contacts a { display: block; }
.contacts small { color: #aaa; margin-bottom: 8px; }
.contacts a { color: #fff; text-decoration: none; font-weight: 800; overflow-wrap: anywhere; }
footer { padding: 26px 0; border-top: 1px solid #e5e5e5; }
.foot { display: flex; justify-content: space-between; gap: 20px; }
.legal { padding: 75px 0; max-width: 850px; }
.legal h1 { font-size: 48px; }
@media (max-width: 850px) {
    nav { display: none; }
    .hero-grid, .two, .cards, .contacts { grid-template-columns: 1fr; }
    .hero { padding: 50px 0; }
    .hero-visual { order: -1; }
    .two { gap: 20px; }
    .foot { display: block; }
}