@import url('https://fonts.googleapis.com/css2?family=DM+Mono:wght@400;500&family=Manrope:wght@400;500;600;700;800&display=swap');
:root{--ink:#062a3e;--navy:#041f30;--blue:#197092;--muted:#617581;--lime:#b4f400;--ice:#eef5f5;--line:#d8e2e4;--white:#fff;--font:"Manrope",sans-serif;--mono:"DM Mono",monospace}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--ink);font-family:var(--font);line-height:1.65}.site-header{height:78px;display:flex;align-items:center;justify-content:space-between;padding:0 clamp(20px,5vw,82px);border-bottom:1px solid #e6eeee;position:sticky;top:0;background:#fffffff2;backdrop-filter:blur(15px);z-index:4}.brand img{width:145px;display:block}.site-header nav{display:flex;gap:28px;font-size:12px;font-weight:800}.site-header a,footer a{color:inherit;text-decoration:none}.download{background:var(--ink);color:#fff!important;padding:11px 15px;font-weight:800;font-size:12px}.cover{min-height:480px;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:85px 24px;background:linear-gradient(120deg,#fff 0%,#f5fbfa 100%)}.eyebrow{font:500 11px var(--mono);letter-spacing:.12em;color:var(--blue);margin:0 0 19px}.cover h1{font-size:clamp(50px,8vw,100px);letter-spacing:-.075em;line-height:.96;margin:0}.lead{font-size:clamp(18px,2.5vw,25px);color:var(--blue);margin:24px 0 34px}.cover-meta{display:flex;gap:18px;flex-wrap:wrap;justify-content:center;color:var(--muted);font-size:11px;font-family:var(--mono)}.cover-meta span+span{border-left:1px solid var(--line);padding-left:18px}.notice{max-width:1120px;margin:-28px auto 60px;padding:21px 28px;background:var(--ice);display:flex;gap:21px;align-items:flex-start}.notice strong,.callout strong{text-transform:uppercase;color:var(--blue);font-size:12px;letter-spacing:.04em;white-space:nowrap}.notice p,.callout p{margin:0;font-size:14px}.layout{max-width:1240px;margin:0 auto;padding:0 30px 95px;display:grid;grid-template-columns:235px minmax(0,760px);gap:75px;justify-content:center}.toc{padding-top:12px;position:sticky;top:98px;height:max-content}.toc p{font:500 10px var(--mono);color:var(--blue);letter-spacing:.12em}.toc a{display:block;padding:8px 0;color:var(--muted);font-size:12px;text-decoration:none;border-bottom:1px solid var(--line)}.content h2{font-size:clamp(31px,4vw,47px);line-height:1.03;letter-spacing:-.06em;margin:66px 0 21px}.content h2:first-child{margin-top:0}.content h3{font-size:21px;letter-spacing:-.04em;line-height:1.2;margin:35px 0 12px}.content p{font-size:15px;margin:0 0 17px}.content ol{padding-left:24px;margin:15px 0 25px}.content li{padding-left:8px;margin:7px 0;font-size:14px}.callout{border:1px solid #c9dce8;background:#f3f9fb;padding:18px 20px;display:flex;gap:15px;margin:27px 0}.callout.warn{background:#fff9eb}.callout.critical{background:#fff1f1}.cards{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:var(--line);margin:23px 0}.cards div,.routine div{background:#fff;padding:16px}.cards b,.routine b{display:block;font-size:13px}.cards span,.routine span{display:block;font-size:12px;color:var(--muted);margin-top:4px}.routine{border-top:1px solid var(--line);margin:20px 0 35px}.routine div{padding:15px 0;border-bottom:1px solid var(--line);display:grid;grid-template-columns:160px 1fr;gap:20px}footer{background:var(--ink);padding:28px clamp(24px,8vw,130px);color:#c5dce4;display:flex;justify-content:space-between;gap:30px;font-size:12px;font-weight:700}@media(max-width:820px){.site-header nav{display:none}.layout{grid-template-columns:1fr;padding:0 22px 75px}.toc{display:none}.notice{margin:0 22px 40px;display:block}.notice p{margin-top:7px}.cover{min-height:410px}.cards{grid-template-columns:1fr}.routine div{grid-template-columns:1fr;gap:3px}footer{flex-direction:column}.callout{display:block}.callout p{margin-top:5px}}