@media(max-width:1080px){.site-nav{position:fixed;left:0;right:0;top:74px;display:none;padding:20px 16px;background:#fff;border-bottom:1px solid var(--line);box-shadow:var(--shadow);flex-direction:column;align-items:flex-start}.site-nav.open{display:flex}.menu-toggle{display:block;margin-left:auto}.header-actions{margin-left:0}.cards-grid{grid-template-columns:repeat(2,1fr)}.category-grid{grid-template-columns:repeat(3,1fr)}.article-layout{grid-template-columns:1fr}.article-aside{position:static;display:none}.footer-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:760px){.header-actions .button{display:none}.hero{padding:48px 0}.hero-grid,.split,.form-layout{grid-template-columns:1fr;gap:36px}.hero-insight{padding:24px}.hero-search{display:grid}.cards-grid{grid-template-columns:1fr}.category-grid{grid-template-columns:repeat(2,1fr)}.section{padding:55px 0}.cta-row,.newsletter-box{align-items:flex-start;flex-direction:column}.article-layout{padding-top:25px}.toc ol{columns:1}.cookie-banner{grid-template-columns:1fr}.cookie-actions{flex-wrap:wrap}.professional-form{grid-template-columns:1fr;padding:20px}.professional-form label,.professional-form .full{grid-column:1}.footer-grid{grid-template-columns:1fr}.footer-bottom{align-items:flex-start;flex-direction:column}.section-head{align-items:flex-start;flex-direction:column}}@media(max-width:390px){.container{width:min(calc(100% - 24px),var(--max))}.brand>span:last-child{font-size:.92rem}.category-grid{grid-template-columns:1fr}.hero h1{font-size:2.7rem}.article-header h1{font-size:2.25rem}.button{width:100%}.header-actions .search-open{width:auto}.cookie-actions{display:grid;grid-template-columns:1fr;width:100%}}@media(prefers-reduced-motion:reduce){*,*::before,*::after{scroll-behavior:auto!important;transition:none!important;animation:none!important}}