.ua-guide{--ua-ink:#173c33;--ua-accent:#7c6540;--ua-warm:#dbd4a3;--ua-paper:#f6f4ed;--ua-line:#d9ded6;color:#213d35}.ua-hero{color:#fff;background:radial-gradient(at 90% 0,#52654d,#0000 65%),#12372f;padding:clamp(2rem,6vw,4.5rem) clamp(1.1rem,4vw,3rem)}.ua-eyebrow{letter-spacing:.16em;color:var(--ua-warm);font-size:.72rem;font-weight:900}.ua-hero h1{letter-spacing:-.045em;max-width:1000px;margin:1.2rem 0 1.5rem;font-size:clamp(2.4rem,5.5vw,5rem);line-height:1.07}.ua-hero em{color:var(--ua-warm);font-style:normal}.ua-hero>p{color:#e2ece5;max-width:780px;font-size:1.2rem;line-height:1.7}.ua-hero-grid{background:#70867a;grid-template-columns:repeat(3,minmax(0,1fr));gap:1px;margin:2rem 0;display:grid}.ua-hero-grid>div{background:#21483e;padding:1.25rem}.ua-hero-grid b,.ua-hero-grid span{display:block}.ua-hero-grid b{color:var(--ua-warm);letter-spacing:.05em;font-size:clamp(1.3rem,2.3vw,1.8rem)}.ua-hero-grid span{margin-top:.4rem;font-size:.8rem;line-height:1.5}.ua-byline{color:#dbe5e0;flex-wrap:wrap;gap:1rem;font-size:.82rem;display:flex}.ua-byline a{color:#fff}.ua-guide .journal-body-layout,.ua-guide .journal-body{min-width:0}.ua-lead{border-left:6px solid var(--ua-accent);background:var(--ua-paper);padding:1.5rem;font-size:1.17rem!important}.ua-chapter{margin:4.5rem 0}.ua-chapter>header{border-top:5px solid var(--ua-ink);padding-top:1rem}.ua-chapter>header>span,.ua-figure>header>span{letter-spacing:.14em;color:#6f5939;font-size:.7rem;font-weight:900}.ua-chapter h2{letter-spacing:-.035em;margin:.5rem 0 1.5rem;font-size:clamp(1.9rem,3.5vw,2.8rem);line-height:1.15}.ua-chapter p{font-size:1.04rem;line-height:1.8}.ua-figure{border:1px solid var(--ua-line);background:#fff;margin:2.5rem 0;box-shadow:0 12px 35px #173c330a}.ua-figure>header{border-bottom:1px solid var(--ua-line);padding:1.2rem}.ua-figure h3{line-height:1.3;margin:.35rem 0!important;font-size:1.35rem!important}.ua-figure figcaption{background:var(--ua-paper);color:#5b594b;padding:1rem 1.2rem;font-size:.8rem;line-height:1.65}.ua-mechanism svg{background:#fbfcf8;width:100%;height:auto;max-height:230px;display:block}.ua-three,.ua-two{grid-template-columns:repeat(3,minmax(0,1fr));gap:.8rem;padding:1.2rem;display:grid}.ua-two{grid-template-columns:repeat(2,minmax(0,1fr))}.ua-three>div,.ua-two>div{background:var(--ua-paper);border-top:5px solid var(--ua-accent);min-width:0;padding:1rem}.ua-three>div:nth-child(2),.ua-two>div:nth-child(2){background:#edf3ef;border-color:#406d5b}.ua-three span,.ua-two span{letter-spacing:.09em;font-size:.65rem;font-weight:900;display:block}.ua-three b,.ua-two b{margin:.6rem 0;font-size:1.1rem;line-height:1.35;display:block}.ua-three p,.ua-two p{margin:.5rem 0 0;font-size:.87rem!important;line-height:1.65!important}.ua-band{background:var(--ua-ink);color:#fff;padding:1.1rem;font-size:.9rem;font-weight:700;line-height:1.6}.ua-table-wrap{max-width:100%;padding:0 1rem 1rem;overflow-x:auto}.ua-table-wrap:focus-visible{outline:3px solid var(--ua-accent);outline-offset:3px}.ua-guide table{border-collapse:collapse;text-align:left;width:100%;min-width:640px;font-size:.81rem}.ua-guide caption{text-align:left;color:#5b594b;padding:1rem 0;font-size:.8rem;line-height:1.5}.ua-guide thead{background:var(--ua-ink);color:#fff}.ua-guide th,.ua-guide td{vertical-align:top;border-bottom:1px solid var(--ua-line);padding:.85rem;line-height:1.55}.ua-bars{padding:1.4rem}.ua-bars>div{grid-template-columns:1fr 110px;gap:.6rem 1rem;margin:1rem 0;display:grid}.ua-bars span{grid-column:1/-1;font-size:.9rem;font-weight:700}.ua-bars b{align-self:center;font-size:.88rem}.ua-track{background:#edf0eb;border-radius:4px;height:26px;overflow:hidden}.ua-track i{background:#30634f;height:100%;display:block}.ua-track .ua-muted{background:#897753}.ua-bars small{color:#5b594b;font-size:.73rem;line-height:1.6;display:block}.ua-checks{padding:1.2rem}.ua-checks>div{border-bottom:1px solid var(--ua-line);grid-template-columns:1fr 1.25fr;gap:1rem;padding:1rem .2rem;display:grid}.ua-checks b{font-size:.94rem}.ua-checks span{font-size:.89rem;line-height:1.6}.ua-positive{color:#20533c;font-weight:750}.ua-neutral{color:#6c5941}.ua-ladder{counter-reset:steps;grid-template-columns:repeat(2,minmax(0,1fr));gap:1rem;display:grid;margin:0!important;padding:1.3rem!important;list-style:none!important}.ua-ladder li{counter-increment:steps;background:var(--ua-paper);border-left:5px solid #406d5b;padding:1rem;margin:0!important}.ua-ladder li:before{content:"0" counter(steps);color:var(--ua-accent);font-size:1.6rem;font-weight:900;display:block}.ua-ladder b,.ua-ladder span{display:block}.ua-ladder b{margin:.4rem 0;font-size:1rem;line-height:1.4}.ua-ladder span{font-size:.88rem;line-height:1.6}.ua-callout{background:var(--ua-ink);color:#fff;border-left:7px solid var(--ua-warm);margin:2rem 0;padding:1.5rem}.ua-callout h2{color:#fff;margin-top:0}.ua-callout p{line-height:1.75;font-size:1.15rem!important}.ua-related{background:var(--ua-paper);margin:3rem 0;padding:1.5rem}.ua-guide .journal-toc>span{text-transform:uppercase;letter-spacing:.1em;color:var(--ua-accent);margin-top:1rem;font-size:.66rem;font-weight:900;display:block}.ua-guide [id]{scroll-margin-top:6rem}.ua-guide .journal-sources a{overflow-wrap:anywhere}.ua-guide .journal-toc a{min-height:44px}@media (max-width:820px){.ua-three,.ua-hero-grid{grid-template-columns:1fr}.ua-hero-grid>div{padding:1rem}.ua-hero-grid b{font-size:1.4rem}}@media (max-width:600px){.ua-two,.ua-ladder{grid-template-columns:1fr}.ua-checks>div{grid-template-columns:1fr;gap:.4rem}.ua-three,.ua-two,.ua-checks,.ua-ladder,.ua-bars{padding:1rem!important}.ua-guide .ua-figure{margin-left:0;margin-right:0}.ua-table-wrap{padding:0 .6rem .6rem}.ua-guide th,.ua-guide td{padding:.7rem}.ua-lead{padding:1.1rem}.ua-bars>div{grid-template-columns:1fr 85px}}