:root{--ink:#172826;--muted:#4d615e;--brand:#0f766e;--paper:#f2f8f6;--line:#cddedb}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:#fff;color:var(--ink);font:16px/1.6 system-ui,-apple-system,"Segoe UI",sans-serif}a{color:inherit}a:focus-visible,summary:focus-visible,iframe:focus-visible{outline:3px solid #0d9488;outline-offset:3px}h1,h2,h3,p{margin-top:0}h1,h2{font-family:Georgia,serif;font-weight:400;line-height:1.13}h1{font-size:clamp(2.75rem,5.4vw,5.25rem);letter-spacing:-.045em;max-width:690px;margin-bottom:28px}h2{font-size:clamp(2.1rem,3.5vw,3.4rem);letter-spacing:-.035em;margin-bottom:20px}h3{font-size:1.03rem;line-height:1.35;margin-bottom:8px}.skip{position:absolute;top:-60px;left:12px;z-index:10;background:#fff;padding:10px}.skip:focus{top:10px}.site-header{height:84px;padding:0 max(24px,calc((100vw - 1270px)/2));display:flex;align-items:center;gap:38px;border-bottom:1px solid var(--line)}.brand{display:inline-flex;align-items:center;gap:10px;text-decoration:none;white-space:nowrap;font-weight:700;letter-spacing:-.025em}.brand-icon{display:inline-grid;place-items:center;width:32px;height:36px;color:var(--brand);border:2px solid var(--brand);border-radius:3px 9px 3px 3px;font-size:26px;line-height:1}.main-nav,.header-end,.languages{display:flex;align-items:center}.main-nav{gap:25px;font-size:.9rem}.main-nav a,.languages a{text-decoration:none}.main-nav a:hover,.languages a:hover,.text-link:hover{text-decoration:underline}.header-end{gap:23px;margin-inline-start:auto}.languages{flex-wrap:wrap;gap:8px;font-size:.75rem;color:var(--muted)}.languages a[aria-current]{font-weight:700;color:var(--brand);text-decoration:underline;text-underline-offset:4px}.header-cta,.cta{display:inline-block;background:var(--brand);color:#fff;text-decoration:none;border-radius:6px;font-weight:650}.header-cta{padding:8px 14px;font-size:.8rem;white-space:nowrap}.cta{padding:14px 24px}.header-cta:hover,.cta:hover{background:#115e59}.hero{max-width:1270px;margin:auto;padding:84px 24px 80px;display:grid;grid-template-columns:1.07fr .93fr;align-items:center;gap:50px}.hero-copy>p{font-size:1.14rem;color:var(--muted);max-width:560px;line-height:1.7}.hero-actions{display:flex;align-items:center;gap:25px;margin-top:36px}.text-link{font-weight:650;text-underline-offset:4px;color:var(--brand)}.hero-art img{display:block;max-width:100%;height:auto}.section{padding:92px 24px}.section>*{max-width:1222px;margin-left:auto;margin-right:auto}.section-heading{display:flex;justify-content:space-between;align-items:end;gap:40px;margin-bottom:36px}.section-heading h2{max-width:570px;margin-bottom:0}.section-heading p{max-width:520px;color:var(--muted);margin-bottom:2px}.tools-section{background:var(--paper)}.tools-list{list-style:none;padding:0;display:grid;grid-template-columns:repeat(3,1fr);gap:0;border-top:1px solid var(--line)}.tools-list li{padding:27px 32px 25px 0;border-bottom:1px solid var(--line)}.tools-list p{color:var(--muted);font-size:.93rem;max-width:350px;margin:0}.steps-list{list-style:none;padding:0;display:grid;grid-template-columns:repeat(3,1fr);gap:35px}.steps-list li{display:flex;gap:17px;border-top:2px solid var(--ink);padding-top:22px}.steps-list span{font-family:Georgia,serif;font-size:2rem;line-height:1;color:var(--brand)}.steps-list p{color:var(--muted);font-size:.94rem}.editor-section{background:#eaf5f2}.editor-frame{height:630px;border:1px solid var(--line);border-radius:8px;overflow:hidden;background:#fff;margin-bottom:20px}.editor-frame iframe{width:100%;height:100%;border:0}.faq-list{max-width:880px}.faq-list details{border-bottom:1px solid var(--line);padding:17px 0}.faq-list summary{cursor:pointer;font-weight:650;padding:4px 0}.faq-list p{color:var(--muted);margin:12px 0 4px;max-width:720px}.extension-section{display:flex;align-items:center;justify-content:space-between;gap:60px;background:#0f766e;color:#fff}.extension-section>div{margin-left:max(0px,calc((100vw - 1270px)/2))}.extension-section h2{max-width:600px}.extension-section p{max-width:630px}.extension-note{font-size:.9rem;border-left:2px solid #99e0d6;padding-left:22px}.site-footer{padding:42px max(24px,calc((100vw - 1270px)/2));display:flex;align-items:center;gap:30px;border-top:1px solid var(--line);font-size:.78rem;color:var(--muted)}.site-footer p{margin:0}.site-footer .languages{margin-inline-start:auto}
@media(max-width:1060px){.site-header{gap:20px}.main-nav{gap:12px}.header-end{gap:12px}.hero{gap:20px}.editor-frame{height:560px}}
@media(max-width:800px){.site-header{height:auto;padding:18px 22px;flex-wrap:wrap}.main-nav{order:3;width:100%;overflow-x:auto}.header-end{margin-inline-start:auto}.hero{grid-template-columns:1fr;padding-top:64px}.hero-art{max-width:560px}.section{padding:70px 22px}.section-heading{display:block}.section-heading h2{margin-bottom:18px}.tools-list{grid-template-columns:repeat(2,1fr)}.steps-list{grid-template-columns:1fr;gap:8px}.steps-list li{max-width:600px}.editor-frame{height:520px}.extension-section{display:block}.extension-note{margin-top:35px}.site-footer{flex-wrap:wrap}}
@media(max-width:520px){.site-header{gap:14px}.header-cta{display:none}.hero{padding-top:52px}.hero-actions{align-items:flex-start;flex-direction:column;gap:18px}.tools-list{grid-template-columns:1fr}.tools-list li{padding-right:0}.editor-frame{height:450px}.extension-section h2{font-size:2.3rem}}
/* Цели касания не меньше 24×24 px (WCAG 2.5.8): языки, меню, подвал и хлебные крошки на телефоне */
@media(max-width:800px){.main-nav a,.languages a,.footer-links a,.article-top nav a{display:inline-flex;align-items:center;justify-content:center;min-width:24px;min-height:24px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
.guides-section{background:var(--paper)}.guide-grid{list-style:none;padding:0;display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.guide-grid li{background:#fff;border:1px solid var(--line);border-radius:8px}.guide-grid a{display:block;height:100%;padding:24px;text-decoration:none}.guide-grid a:hover{text-decoration:underline;text-decoration-color:var(--brand);text-underline-offset:3px}.guide-grid p{color:var(--muted);font-size:.92rem;line-height:1.55;margin:0}.article-top{max-width:1222px;margin:auto;padding:70px 24px 75px}.article-top nav{display:flex;gap:11px;font-size:.78rem;color:var(--muted);margin-bottom:35px}.article-top h1{max-width:890px}.article-top>p{max-width:760px;color:var(--muted);font-size:1.16rem;line-height:1.7}.article-top .cta{margin-top:14px}.article-layout{background:var(--paper);display:grid;grid-template-columns:minmax(0,780px) 300px;gap:90px;justify-content:center;padding:80px 24px 110px}.article-body>h2{font-size:2.3rem}.article-steps{list-style:none;padding:0}.article-steps li{display:flex;gap:20px;padding:26px 0;border-bottom:1px solid var(--line)}.article-steps li>span{font:2rem/1 Georgia,serif;color:var(--brand)}.article-steps p{color:var(--muted);margin:0}.article-note{margin:45px 0;padding:27px 30px;background:#e4edfb;border-inline-start:4px solid var(--brand)}.article-note h2{font:650 1.05rem/1.4 system-ui,sans-serif;letter-spacing:0;margin-bottom:9px}.article-note p{margin:0}.article-body details{padding:21px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.article-body summary{cursor:pointer;font-weight:650}.article-body details p{max-width:680px;color:var(--muted);margin:15px 0 3px}.article-related h2{font:650 1rem/1.4 system-ui,sans-serif;letter-spacing:0}.article-related ul{list-style:none;padding:0}.article-related li{border-top:1px solid var(--line);padding:13px 0}.article-related a{text-decoration:none;color:var(--brand)}.article-related a:hover{text-decoration:underline}@media(max-width:900px){.article-layout{grid-template-columns:1fr;gap:50px}.guide-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:560px){.guide-grid{grid-template-columns:1fr}.article-top{padding-top:50px;padding-bottom:60px}.article-layout{padding-top:55px;padding-bottom:70px}}
.paths-section .guide-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.article-section{margin-bottom:42px}.article-section h2{font-size:2rem;margin-bottom:12px}.article-section p{font-size:1.02rem;color:var(--muted);max-width:700px;line-height:1.8}.article-related img{display:block;width:100%;height:auto;margin-top:32px}.source-link{font-size:.86rem}.source-link a{color:var(--brand)}@media(max-width:560px){.paths-section .guide-grid{grid-template-columns:1fr}}.guide-grid+h2{margin-top:60px}
.extension-section a{display:inline-block;margin-top:6px;color:#fff;font-weight:650;text-underline-offset:4px}.footer-links{display:flex;gap:17px}.footer-links a{text-decoration:none;color:var(--brand);white-space:nowrap}.footer-links a:hover{text-decoration:underline}@media(max-width:800px){.footer-links{order:3;width:100%}}