:root{--header-offset:190px}
img{height:auto}
html{scroll-padding-top:var(--header-offset)}
main [id]{scroll-margin-top:16px}
.hero-subtitle{font-size:20px!important;line-height:1.4!important;color:#42464a!important;margin:12px 0 18px!important}
.nav-toggle{display:none}
.nav a[aria-current="page"]{color:#0b2d6b;box-shadow:inset 0 -2px #0b2d6b}
a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,summary:focus-visible{outline:3px solid #3e6dab;outline-offset:4px}
.consent a,.form-note a,.contact-options a,.request-context a,.faq-list p a{color:#0b2d6b;text-decoration:underline;text-underline-offset:3px}
.contact-options{display:flex;flex-wrap:wrap;gap:10px 18px;font-size:13px;margin:18px 0 0}
.contact-options a{display:inline-flex;align-items:center;min-height:44px}
.request-context{grid-column:1/-1;border-left:3px solid #0b2d6b;padding:12px 15px;background:#f5f7fa;font-size:13px;overflow-wrap:anywhere}
.request-context[hidden]{display:none}
.request-context strong{display:block;margin-bottom:5px}
.request-context p{margin:5px 0;color:#4c5054}
.form-status.is-error{color:#853b33}
.mobile-lead,.mobile-start{display:none}
.training-logistics{font-size:13px;color:#676c72;margin:14px 0 0}
.training-logistics strong{color:#171717}
.hero-panel .training-logistics{color:#d6ddef}
.hero-panel .training-logistics strong{color:#fff}
.consent input{width:20px;height:20px;flex:none}
.field input,.field select,.field textarea{min-width:0}
.site-footer__legal{display:flex;flex-wrap:wrap;gap:12px 22px;margin-top:24px;font-size:12px;color:#74787d}
.site-footer__legal a{text-decoration:underline;text-underline-offset:3px}
@media(max-width:760px){
  :root{--header-offset:80px}
  .hero-grid>* , .article-hero-grid>* , .origin>* , .split>* , .peel>* , .science>* , .professionals>* , .foundation>* , .russia>* , .contact-shell>* , .lead-form>*{min-width:0}
  .header{position:sticky;top:0;z-index:40;background:#fff;backdrop-filter:none}
  .header .hmain{grid-template-columns:minmax(0,1fr) auto auto;gap:10px;min-height:72px;padding:6px 0;align-items:center}
  .header .tagline,.header .tag,.header .hact>a[href^="tel:"]{display:none}
  .header .logo{justify-self:start;justify-content:flex-start}
  .header .brand-logo-img{width:88px!important;height:auto!important;max-width:100%}
  .header .hact{display:flex;justify-self:end;gap:0}
  .header .hcta{display:flex;align-items:center;justify-content:center;min-height:44px;max-width:148px;padding:8px 10px;font-size:11px;line-height:1.3;text-align:center;border-radius:7px}
  .header .nav-toggle{display:flex;flex-direction:column;justify-content:center;align-items:center;gap:5px;width:44px;height:44px;border:1px solid #dce2eb;background:#fff;border-radius:7px;color:#0b2d6b;cursor:pointer}
  .nav-toggle span{width:20px;height:2px;background:currentColor;transition:transform .18s}
  .nav-toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
  .nav-toggle[aria-expanded="true"] span:nth-child(2){opacity:0}
  .nav-toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
  .header .nav{display:none;border-top:1px solid #e5e8ee}
  .header[data-menu-open="true"] .nav{display:block}
  .header .nav .c{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 10px;padding:8px 0 12px;min-height:0}
  .header .nav a{display:flex;align-items:center;min-height:44px;padding:10px;font-size:12px;text-transform:none;border-radius:5px}
  .header .nav a[aria-current="page"]{background:#f2f5fa;box-shadow:none;font-weight:800}
  .hero-grid,.article-hero-grid,.origin,.split,.peel,.science,.professionals,.foundation,.russia,.contact-shell{grid-template-columns:minmax(0,1fr)!important}
  .hero h1,.article-hero h1{font-size:clamp(30px,8.8vw,38px)!important;line-height:1.06!important;overflow-wrap:anywhere}
  main h2{font-size:clamp(28px,7.5vw,36px)!important;line-height:1.08!important;overflow-wrap:anywhere}
  main h3{overflow-wrap:anywhere}
  .hero-subtitle{font-size:17px!important;line-height:1.4!important}
  .hero-copy{padding:30px 0!important}
  .hero-copy .eyebrow{font-size:11px;letter-spacing:.045em}
  .hero-vis,.hero-img,.origin-img,.prof-img,.visual,.peel-img{min-width:0;max-width:100%}
  .hero-vis img,.hero-img img,.origin-img img,.prof-img img{max-width:100%}
  .btn{white-space:normal;max-width:100%;text-align:center;line-height:1.35;padding:10px 16px}
  .lead-form{padding:22px 18px;grid-template-columns:minmax(0,1fr);gap:16px}
  .field input,.field select,.field textarea{font-size:16px}
  .lead-form .btn{width:100%}
  .request-context{grid-column:1}
  .contact-options{gap:4px 16px}
  .desktop-lead,.home-page .hero .seo-intro{display:none}
  .mobile-lead{display:block;font-size:16px;line-height:1.55;color:#4c5054;margin:16px 0 22px}
  .home-page .hero .actions{display:grid;grid-template-columns:minmax(0,1fr);gap:10px}
  .home-page .hero-vis{min-height:0;height:auto;aspect-ratio:4/3}
  .home-page .hero-vis img{height:100%;object-fit:cover;object-position:center 48%}
  .home-page .trust{grid-template-columns:repeat(2,minmax(0,1fr))!important}
  .home-page .trust>div{padding:18px 10px;border-bottom:1px solid #e5e8ee}
  .home-page .trust>div:nth-child(odd){border-right:1px solid #e5e8ee}
  .home-page .trust>div:nth-last-child(-n+2){border-bottom:0}
  .home-page .trust .ico{width:34px;height:34px;margin-bottom:8px}
  .home-page .trust strong{font-size:12px;line-height:1.4}
  .home-page .trust span{font-size:11px;line-height:1.45}
  .mobile-start{display:block;padding:32px 0;border-bottom:1px solid #e5e8ee}
  .mobile-start h2{margin:8px 0 14px}
  .mobile-start p{font-size:14px;color:#4c5054;margin:0 0 16px}
  .mobile-start .btn{width:100%}
  .mobile-start .contact-options{justify-content:center;margin-top:8px}
  .home-page #professional .innovation-head p{font-size:14px}
  .home-page .innovation-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:22px 14px}
  .home-page .innovation-card h3{font-size:15px;line-height:1.3;margin:12px 0 8px}
  .home-page .innovation-card p{font-size:12px;line-height:1.5}
  .home-page .section{padding:44px 0}
  .home-page #about .text{padding:26px 22px}
  .home-page #about .visual{min-height:0;max-height:430px;overflow:hidden}
  .home-page #about .visual img{height:430px;object-fit:cover}
  .home-page #contact .contact-shell{gap:24px}
}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{scroll-behavior:auto!important;transition:none!important}}