:root{--bg:#0b1524;--ink:#eff4fb;--accent:#ff9c91}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:28px}body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.72 Arial,Helvetica,sans-serif}img{display:block;width:100%;height:auto}a{color:inherit;text-underline-offset:5px;text-decoration-thickness:1px}a:hover{opacity:.75}a:focus-visible{outline:2px solid var(--accent);outline-offset:6px}p{margin:0 0 1.25em}h1,h2,h3{line-height:1.02;margin:0 0 .6em;letter-spacing:-.035em;font-weight:500}h1{font-size:clamp(64px,9vw,144px)}h2{font-size:clamp(38px,4.3vw,68px)}h3{font-size:26px;line-height:1.15}.site-header,.site-footer,main{max-width:1440px;margin:auto;padding-inline:60px}.site-header{display:flex;justify-content:space-between;align-items:center;gap:32px;padding-block:26px;border-bottom:1px solid currentColor}.site-header .brand{font-size:18px;font-weight:bold;text-decoration:none;max-width:280px;line-height:1.2}.site-header nav{display:flex;gap:24px;flex-wrap:wrap;font-size:13px}.site-header time{font-size:11px;white-space:nowrap}.site-footer{border-top:1px solid currentColor;padding-block:38px}.footer-top{display:flex;justify-content:space-between;gap:28px;align-items:start}.footer-top .brand{font-size:clamp(28px,4vw,56px);line-height:1.1;max-width:700px;text-decoration:none}.site-footer nav{display:flex;gap:22px;font-size:13px}.site-footer small{display:block;margin-top:28px;font-size:11px}.eyebrow,.section-label,.margin-label{font:11px/1.6 'Courier New',monospace;text-transform:uppercase;letter-spacing:.12em;margin-bottom:22px;display:block}.deck{font-size:22px;max-width:700px;line-height:1.5}section{padding-block:76px}section>div,section>aside,.columns>div,.article-layout>*{min-width:0}.columns{display:grid;grid-template-columns:1fr 1fr;gap:50px}.table-scroll{overflow-x:auto;margin:26px 0}table{border-collapse:collapse;width:100%;min-width:620px;text-align:left;font-size:14px;line-height:1.5}th,td{border-block:1px solid currentColor;vertical-align:top;padding:18px 20px}th:first-child,td:first-child{padding-left:0}caption{text-align:left;font-size:12px;margin-bottom:15px}figure{margin:0}figcaption,.caption{font-size:12px;line-height:1.5;margin-top:12px}.skip{position:absolute;top:-100px;left:20px;padding:12px;background:var(--ink);color:var(--bg);z-index:20}.skip:focus{top:10px}.info-page{max-width:850px;margin:auto;padding-block:80px}.info-page h1{font-size:clamp(54px,7vw,100px)}.info-page h2{font-size:32px;margin-top:38px}.long-read>header{padding-block:65px;border-bottom:1px solid currentColor}.long-read>header nav{display:flex;gap:25px;flex-wrap:wrap;font-size:14px}.article-layout{display:grid;grid-template-columns:210px minmax(0,800px);gap:70px;justify-content:space-between;padding-top:45px}.article-layout aside{font-size:13px}.article-layout aside p{margin-top:25px;max-width:190px}.article-copy section{padding-block:22px}.article-copy h2{font-size:40px;line-height:1.08}.article-copy figure{margin-block:35px}.article-copy .portrait-inline{max-width:460px}.article-copy .table-scroll{max-width:100%}.date-line{font:11px/1.5 'Courier New',monospace;margin-block:16px 30px}.route{display:block;text-decoration:none}.route:hover h3{text-decoration:underline}.route span{font:12px/1.6 'Courier New',monospace}.route p{max-width:55ch}.info-page p,.article-copy p{max-width:70ch}
@media(max-width:900px){main,.site-header,.site-footer{padding-inline:30px}.site-header{gap:20px;flex-wrap:wrap}.site-header time{display:none}.columns{gap:30px}.article-layout{grid-template-columns:150px minmax(0,1fr);gap:30px}}
@media(max-width:650px){main,.site-header,.site-footer{padding-inline:22px}.site-header{padding-block:20px}.site-header nav{gap:14px;font-size:12px;width:100%}.site-header .brand{font-size:17px}.deck{font-size:19px}.columns{grid-template-columns:1fr;gap:15px}section{padding-block:48px}h1{font-size:62px}h2{font-size:40px}h3{font-size:25px}.article-layout{display:block;padding-top:25px}.article-layout aside{margin-bottom:30px}.article-layout aside p{max-width:none}.article-copy h2{font-size:35px}.long-read>header{padding-block:42px}.footer-top{display:block}.site-footer nav{margin-top:28px;gap:16px}.site-footer small{line-height:1.6}.info-page{padding-block:45px}}

:root{--bg:#0b1524;--ink:#eff4fb;--accent:#80e2db;--panel:#101d30;--line:#34475d;--coral:#ff9c91}body{background:radial-gradient(ellipse at 5% 5%,#153b49 0,transparent 28%),radial-gradient(ellipse at 95% 25%,#322233 0,transparent 30%),var(--bg);color:var(--ink);font:16px/1.7 Arial,Helvetica,sans-serif;padding-left:0}h1,h2,h3{font-family:Arial,Helvetica,sans-serif;font-weight:700;letter-spacing:-.045em}h1{font-size:clamp(48px,4.8vw,72px);line-height:1.05}h2{font-size:clamp(34px,3.2vw,47px);line-height:1.08}h3{font-size:23px;letter-spacing:-.025em;line-height:1.2}.site-header{position:static;display:flex;flex-direction:row;justify-content:space-between;align-items:center;width:auto;max-width:1320px;padding:24px 40px;border:0;border-bottom:1px solid var(--line);background:rgba(10,20,35,.88)}.site-header .brand{font:bold 22px/1.2 Arial,Helvetica,sans-serif;letter-spacing:-.04em}.site-header nav{display:flex;gap:24px;margin:0;font:13px/1.4 Arial,Helvetica,sans-serif}.site-header nav a{text-decoration:none}.site-header nav a:last-child{padding:8px 18px;border:1px solid var(--line);border-radius:30px}.site-header time{display:none}main,.site-footer{max-width:1320px;padding-inline:40px}.eyebrow,.section-label{color:var(--accent);font:11px/1.6 Arial,Helvetica,sans-serif;letter-spacing:.14em}.focus-hero{display:grid;grid-template-columns:1fr .9fr;gap:65px;align-items:center;padding-block:55px 40px}.focus-hero h1{margin-bottom:24px}.focus-hero h1 span{color:var(--accent)}.focus-hero .deck{font-size:19px;line-height:1.65;max-width:560px;color:#d4dfef}.focus-hero figure{margin:0}.focus-hero figure img{height:500px;object-fit:cover;object-position:center 30%;border-radius:26px}.focus-hero figcaption{font-size:11px;color:#c0cee2;margin-top:13px}.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:28px}.button{display:inline-flex;align-items:center;justify-content:center;padding:13px 22px;border-radius:30px;text-decoration:none;font-weight:700;font-size:14px}.button-primary{background:var(--coral);color:#201c25}.button-secondary{border:1px solid #7790a8;color:var(--ink);background:rgba(16,29,48,.4)}.hero-note{font-size:12px;color:#c0cee2;margin-top:25px}.topic-strip{display:flex;gap:14px;align-items:center;flex-wrap:wrap;border:1px solid var(--line);border-radius:16px;padding:18px 22px;background:#0b1423;margin:10px 0 25px}.topic-strip>span{font-size:11px;text-transform:uppercase;letter-spacing:.12em;margin-right:10px;color:#bfd1e8}.topic-strip a{padding:5px 14px;border:1px solid #60758e;border-radius:24px;font-size:12px;text-decoration:none}section{padding-block:55px}.focus-essentials>header{margin-bottom:30px}.essentials-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.essentials-grid>div{padding:28px;border:1px solid var(--line);border-radius:22px;background:#101c2e}.essentials-grid h3{color:var(--ink);font-size:23px}.essentials-grid p{font-size:15px;color:#c7d5e9;margin-bottom:0}.light-study{border-bottom:1px solid var(--line)}.light-study h2{max-width:700px}.light-study .columns{gap:50px}.light-study h3{color:var(--accent)}.light-study p{color:#d0dced}.focus-gallery{border-bottom:1px solid var(--line)}.focus-gallery header{display:grid;grid-template-columns:1fr 1fr;gap:10px 45px;align-items:end;margin-bottom:30px}.focus-gallery header .eyebrow{grid-column:1/-1}.focus-gallery header>p:not(.eyebrow){font-size:15px;color:#c7d5e9;max-width:510px}.gallery-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}.gallery-grid img{height:390px;object-fit:cover;object-position:center 30%;border-radius:22px}.gallery-grid figcaption{color:#c7d5e9;font-size:13px}.portrait-break{display:grid;grid-template-columns:.8fr 1fr;gap:60px;align-items:center}.portrait-break img{height:550px;object-fit:cover;object-position:center 25%;border-radius:24px}.portrait-break p{color:#d0dced}.format-desk{border-block:1px solid var(--line)}.format-desk h2{max-width:800px}.format-desk table{font-size:14px}th,td{border-color:var(--line)}thead th{color:var(--accent)}.format-desk .columns p{color:#c7d5e9}.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:30px}.steps>div{padding-top:20px;border-top:2px solid var(--accent)}.steps h3{font-size:24px}.steps p{font-size:15px;color:#c7d5e9}.tool-context{display:grid;grid-template-columns:.8fr 1.2fr;gap:15px 50px;border-top:1px solid var(--line)}.tool-context>.eyebrow{grid-column:1/-1}.tool-context p{color:#c7d5e9}.tool-context a{color:var(--accent)}.reading-feature{display:grid;grid-template-columns:.85fr 1.15fr;gap:20px 50px;padding:38px;background:linear-gradient(115deg,#17353d,#252039);border:1px solid #4a586e;border-radius:24px;margin:20px 0 40px}.reading-feature>.section-label{grid-column:1/-1}.reading-feature a{color:#a0f0e6}.reading-feature p{color:#d3dff0}.focus-faq{max-width:1000px;margin:auto}.focus-faq header{text-align:center;margin-bottom:30px}.focus-faq details{border:1px solid #526379;border-radius:15px;background:#101b2d;margin-top:14px;overflow:hidden}.focus-faq summary{cursor:pointer;padding:21px 24px;font-size:18px;font-weight:700;line-height:1.4;list-style-position:inside}.focus-faq summary:focus-visible{outline:2px solid var(--accent);outline-offset:-5px}.focus-faq details[open] summary{border-bottom:1px solid var(--line)}.focus-faq details>div{padding:22px 24px;color:#c7d5e9;font-size:15px}.focus-faq details>div>p:last-child{margin:0}.focus-close{text-align:center;padding-block:30px 50px;color:#b9cbe0;max-width:850px;margin:auto;font-size:13px}.site-footer{background:#0a1321;border-top:1px solid var(--line);padding-block:35px}.site-footer .brand{font:bold 30px/1.2 Arial,Helvetica,sans-serif}.site-footer small{color:#a8bdd5}.article-layout aside{color:var(--accent)}.long-read>header h1{font-size:clamp(50px,6vw,88px)}.article-copy h2{font:700 37px/1.15 Arial,Helvetica,sans-serif;letter-spacing:-.035em}.article-copy p{color:#d0dced}.article-copy figure img{border-radius:20px}
@media(max-width:950px){.site-header{flex-wrap:wrap;gap:20px}.site-header nav{gap:20px}.focus-hero{gap:35px}.focus-hero figure img{height:460px}.essentials-grid{gap:15px}.essentials-grid>div{padding:22px}.portrait-break{gap:35px}.gallery-grid img{height:330px}.reading-feature{gap:25px}.tool-context{gap:30px}}
@media(max-width:650px){main,.site-header,.site-footer{padding-inline:22px}.site-header{padding-block:20px}.site-header .brand{font-size:21px}.site-header nav{width:100%;font-size:12px;gap:14px;align-items:center}.site-header nav a:last-child{padding:5px 14px}.focus-hero{display:block;padding-top:35px}.focus-hero h1{font-size:52px}.focus-hero .deck{font-size:18px}.focus-hero figure{margin-top:30px}.focus-hero figure img{height:390px}.hero-actions{gap:12px}.button{font-size:13px;padding:12px 18px}.topic-strip{padding:16px;gap:10px}.topic-strip>span{width:100%}.topic-strip a{font-size:11px;padding:5px 10px}section{padding-block:40px}.essentials-grid{display:block}.essentials-grid>div+div{margin-top:16px}.focus-gallery header{display:block}.gallery-grid{gap:15px}.gallery-grid img{height:235px;object-position:center 25%}.gallery-grid figcaption{font-size:12px}.portrait-break{display:block}.portrait-break img{height:400px;margin-bottom:30px}.portrait-break h2{font-size:39px}.steps{display:block}.steps>div+div{margin-top:28px}.tool-context,.reading-feature{display:block}.tool-context h2{font-size:39px}.reading-feature{padding:28px 22px}.reading-feature h2{font-size:36px}.focus-faq summary{padding:18px;font-size:17px}.focus-faq details>div{padding:18px}.long-read>header h1{font-size:54px}.article-copy h2{font-size:32px}.site-footer .brand{font-size:27px}}

.visual-break{display:grid;grid-template-columns:minmax(0,1.7fr) minmax(150px,.5fr);gap:35px;align-items:end;margin:45px 0;padding:0}.visual-break img{display:block;width:100%;height:auto;aspect-ratio:16/10;max-height:540px;object-fit:cover;object-position:center 35%}.visual-break figcaption{font-size:15px;line-height:1.6;max-width:26ch;padding-bottom:20px}.visual-break--portrait{grid-template-columns:minmax(0,.7fr) minmax(0,1fr)}.visual-break--portrait img{aspect-ratio:4/5;max-height:560px}.visual-break figcaption span{display:block;font-size:11px;letter-spacing:.1em;text-transform:uppercase;margin-bottom:16px}@media(max-width:650px){.visual-break,.visual-break--portrait{display:block;margin-block:30px}.visual-break img{max-height:440px}.visual-break figcaption{margin-top:14px;max-width:40ch;padding:0}.visual-break figcaption span{margin-bottom:6px}}