*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font:1rem/1.65 "Segoe UI",Arial,sans-serif;color:var(--ink);background:var(--paper)}a{color:inherit;text-underline-offset:4px}a:hover{text-decoration-thickness:2px}button,a{-webkit-tap-highlight-color:transparent}a:focus-visible,summary:focus-visible{outline:3px solid var(--accent);outline-offset:5px}h1,h2,h3,p{margin-top:0}h1{font-size:clamp(2.6rem,5.4vw,5.3rem);line-height:1.04;letter-spacing:-.055em;font-weight:650}h2{font-size:1.75rem;line-height:1.25;letter-spacing:-.025em}h3{font-size:1.2rem;line-height:1.35}.wrap{width:min(1200px,calc(100% - 72px));margin:auto}.skip{position:absolute;left:20px;top:-100px;background:white;color:black;padding:12px;z-index:10}.skip:focus{top:10px}.brand{text-decoration:none;font-size:1.25rem;font-weight:800;letter-spacing:-.04em;white-space:nowrap}.brand i{color:var(--accent);font-style:normal}.publisher{font-size:.75rem;letter-spacing:.13em;text-transform:uppercase;font-weight:650;opacity:.78}.top{border-bottom:1px solid var(--line)}.top-inner{display:flex;justify-content:space-between;align-items:center;gap:24px;padding:24px 0}.nav{display:flex;gap:28px;align-items:center;flex-wrap:wrap}.nav a{text-decoration:none;font-size:.9rem}.nav a[aria-current=page]{text-decoration:underline;text-decoration-color:var(--accent);text-decoration-thickness:3px;text-underline-offset:10px}.eyebrow,.label{display:block;text-transform:uppercase;letter-spacing:.15em;font-size:.8rem;font-weight:700}.eyebrow{color:var(--accent);margin-bottom:24px}.button{display:inline-flex;align-items:center;justify-content:center;padding:13px 21px;background:var(--accent);color:var(--buttonink);font-size:.92rem;font-weight:650;text-decoration:none;border:1px solid transparent;border-radius:3px}.button.secondary{background:transparent;border-color:var(--line);color:inherit}.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:30px}.muted,.intro{color:var(--muted)}.intro{font-size:1.15rem;line-height:1.7;max-width:660px}.section{padding:64px 0}.section-head{display:flex;justify-content:space-between;align-items:end;gap:20px;margin-bottom:28px}.section-head h2{margin-bottom:0}.grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}.card{display:block;text-decoration:none;border:1px solid var(--line);padding:30px;border-radius:4px;background:var(--card)}.card:hover{border-color:var(--accent)}.card .label{color:var(--muted);margin-bottom:30px}.card p{color:var(--muted);margin-bottom:24px}.card .read{font-size:.9rem;color:var(--accent);font-weight:650}.card h3{font-size:1.5rem}.foot{border-top:1px solid var(--line);padding:38px 0;color:var(--muted)}.foot-row{display:flex;justify-content:space-between;align-items:start;gap:32px}.foot p{font-size:.85rem;max-width:640px;margin-bottom:10px}.foot a{font-size:.85rem}.article-head{padding:64px 0 36px;border-bottom:1px solid var(--line)}.article-head h1{max-width:960px;font-size:clamp(2.4rem,4.5vw,4.3rem)}.article-layout{display:grid;grid-template-columns:200px minmax(0,780px);gap:64px;padding:48px 0 80px}.aside{font-size:.9rem;color:var(--muted)}.aside a{display:block;margin:14px 0}.prose h2{margin-top:42px}.prose h2:first-child{margin-top:0}.prose p{line-height:1.85}.prose li{padding:5px 0}.source{display:inline-block;color:var(--accent);font-size:.9rem;margin:0 16px 14px 0}.note{border-left:3px solid var(--accent);padding:15px 20px;background:var(--card);color:var(--muted);font-size:.94rem}.worksheet>div{display:grid;grid-template-columns:180px 1fr;gap:20px;padding:18px 0;border-bottom:1px solid var(--line)}.worksheet span{color:var(--muted)}.entry{padding:25px 0;border-bottom:1px solid var(--line)}.entry time{display:block;margin-bottom:14px;color:var(--accent);font-size:.88rem}.entry h2{margin-top:0}.comparison{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.comparison b{color:var(--accent);font-size:1.5rem}.comparison h3{margin-top:12px}.comparison p{font-size:.94rem}.status-callout{background:var(--card);border-left:4px solid var(--accent);padding:28px}.status-callout .label{margin-bottom:16px}.status-callout h2{margin-top:0}.status-callout p{margin-bottom:0}.glossary>div{padding:22px 0;border-bottom:1px solid var(--line)}dt{font-size:1.3rem;font-weight:650}dd{margin:8px 0;color:var(--muted)}blockquote{margin:20px 0;padding:24px;border-left:4px solid var(--accent);background:var(--card)}@media(max-width:850px){.top-inner{align-items:start;flex-direction:column}.nav{gap:20px}.grid{grid-template-columns:1fr}.article-layout{grid-template-columns:1fr;gap:24px}.aside{display:none}.comparison{grid-template-columns:1fr}.foot-row{flex-direction:column}.section{padding:45px 0}}@media(max-width:540px){.wrap{width:calc(100% - 36px)}.nav{gap:16px}.nav a{font-size:.85rem}.section-head{align-items:start;flex-direction:column}.article-head{padding:44px 0 26px}.worksheet>div{grid-template-columns:1fr;gap:5px}.card{padding:24px}.actions .button{width:100%}.publisher{font-size:.72rem}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}:root{--paper:#0b101a;--ink:#f5f7fc;--muted:#a7b3c6;--accent:#8cb4ff;--line:#283347;--card:#101a2a;--buttonink:#0a1733}.field-hero{position:relative;isolation:isolate;overflow:hidden;border-bottom:1px solid var(--line);background:#101c30}.field-hero:before{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,#0b1425 4%,#0b1425e8 40%,#0b142540 100%),url('terrain.webp') center right/cover}.hero-grid{display:grid;grid-template-columns:1.4fr 1fr;gap:80px;align-items:center;padding:76px 0 82px}.hero-grid h1{max-width:700px;font-size:clamp(2.6rem,4.5vw,4rem);line-height:1.12}.hero-grid .intro{max-width:530px;color:#c3cede}.launch-panel{border-top:1px solid #c4d6f580;padding-top:20px;margin-left:35px}.launch-panel .date{font-size:clamp(4rem,7vw,7rem);line-height:1;letter-spacing:-.08em;font-weight:650;margin:20px 0}.launch-panel .year{font-size:1.2rem;color:#c1cde0}.launch-panel p{font-size:.92rem;color:#c1cde0;margin:28px 0 0;max-width:240px}.platforms{background:#e7edf7;color:#142136;padding:22px 0}.platform-row{display:flex;justify-content:space-between;gap:20px;align-items:center;flex-wrap:wrap}.platform-row span{font-size:.94rem;font-weight:650}.platform-row .label{font-size:.75rem;color:#4a5e7b}.brief-row{display:grid;grid-template-columns:1fr 2fr;gap:60px;border-top:1px solid var(--line);padding:36px 0}.brief-row p{max-width:650px;color:var(--muted);margin-bottom:12px}.brief-row h2{font-size:1.5rem}.large-number{font-size:3.5rem;letter-spacing:-.04em;line-height:1.1;color:var(--accent);font-weight:650}@media(max-width:850px){.hero-grid{grid-template-columns:1fr;gap:34px;padding:52px 0}.launch-panel{margin-left:0;max-width:340px}.launch-panel .date{font-size:4.5rem}.launch-panel p{max-width:100%;margin-top:12px}.brief-row{grid-template-columns:1fr;gap:12px}.field-hero:before{background:linear-gradient(90deg,#0b1425f0,#0b1425a8),url('terrain.webp') center/cover}}
/* The existing dark/cobalt terrain treatment is retained. */
:root{--muted:#b2bfd2;--accent:#98bdff;--line:#344258}
body{overflow-wrap:break-word}.top-inner{padding:22px 0;flex-direction:row;align-items:center}.nav{gap:25px}.nav-ozark{border-left:1px solid var(--line);padding-left:25px}.brand{font-size:1.4rem}.top{background:#0b101a}.mobile-menu{display:none}.hero-grid{grid-template-columns:minmax(0,1.5fr) minmax(290px,1fr);gap:56px;padding:80px 0}.hero-grid h1{font-size:clamp(2.6rem,4.4vw,4rem);line-height:1.13;letter-spacing:-.05em}.hero-grid .intro{max-width:620px;font-size:1.08rem}.field-hero:before{background:linear-gradient(90deg,#0b1425 1%,#0b1425ed 42%,#0b142566 100%),url('terrain.webp') center right/cover}.button{gap:12px;min-height:48px}.button.secondary{background:#101a2a88;border-color:#63728c;color:#f5f7fc}.button:hover{filter:brightness(1.1)}.status-panel{background:#0c1728e8;border:1px solid #556581;border-radius:6px;padding:30px}.status-panel .label{color:#aac8ff}.status-panel h2{margin:18px 0 25px;font-size:1.5rem}.status-panel dl{margin:0}.status-panel dl>div{padding:14px 0;border-top:1px solid #3b4b64}.status-panel dt{font-size:.83rem;font-weight:400;color:#b8c6dc}.status-panel dd{margin:3px 0 0;font-size:1.06rem;font-weight:600;color:#fff}.status-panel p{font-size:.9rem;color:#c1ccde;margin:20px 0 16px}.status-panel>a{font-size:.9rem;color:#b8d1ff}.status-dot{display:inline-block;width:7px;height:7px;background:#f7cb7d;border-radius:50%;margin:0 9px 2px 0}.editorial-strip{background:#e7edf7;color:#263c59;border-bottom:1px solid #425773}.strip-inner{display:flex;justify-content:space-between;gap:16px;padding:18px 0;font-size:.85rem;font-weight:600}.section-head .eyebrow{margin:0 0 12px}.section-head>a{font-size:.9rem;color:var(--accent)}.card{padding:27px;transition:border-color .15s}.card h3{font-size:1.45rem}.card .label{font-size:.7rem;margin-bottom:28px}.card p{font-size:.95rem}.card .read{font-size:.85rem}.offer-block{border:1px solid #3b5680;background:linear-gradient(110deg,#15284a,#112038);padding:36px;display:grid;grid-template-columns:1.25fr 1fr;gap:35px;align-items:center;border-radius:6px}.offer-block .eyebrow{margin-bottom:14px}.offer-block h2{font-size:1.9rem}.offer-block p{color:#c1cee3;margin-bottom:0;max-width:570px}.offer-block .actions{margin:0;justify-content:flex-end}.guide-grid{display:grid;grid-template-columns:1fr 1fr;border-top:1px solid var(--line);gap:0 40px}.guide-row{display:flex;justify-content:space-between;align-items:center;gap:24px;padding:26px 0;border-bottom:1px solid var(--line);text-decoration:none}.guide-row .label{color:var(--accent);font-size:.72rem;margin-bottom:10px}.guide-row h3{margin:0;font-size:1.2rem;font-weight:500}.guide-row>span{color:var(--accent);font-size:1.35rem}.guide-row:hover h3{text-decoration:underline}.faq-section{padding-bottom:72px}.faq-section .eyebrow{margin-bottom:12px}.faq-section details{border-bottom:1px solid var(--line);padding:0}.faq-section summary{cursor:pointer;font-weight:600;padding:22px 6px;font-size:1rem}.faq-section details>div{max-width:880px;padding:0 6px 24px;color:var(--muted)}.faq-section a{color:var(--accent)}.footer-top{display:flex;justify-content:space-between;gap:55px;padding-bottom:28px}.footer-top>div{max-width:470px}.footer-top .brand{color:var(--ink);display:inline-block;margin-bottom:14px}.footer-top nav{display:flex;gap:18px 28px;flex-wrap:wrap;max-width:360px;align-content:flex-start}.footer-top nav a{padding:7px 0;min-height:38px}.footer-bottom{padding-top:24px;border-top:1px solid var(--line)}.footer-bottom p{max-width:900px}.breadcrumbs{margin-bottom:25px;color:var(--muted);font-size:.85rem}.breadcrumbs ol{display:flex;gap:10px;list-style:none;padding:0;margin:0;flex-wrap:wrap}.breadcrumbs li+li:before{content:'/';margin-right:10px;opacity:.7}.article-head{padding:36px 0 28px}.article-head h1{font-size:clamp(2.4rem,4.5vw,4.2rem);line-height:1.09;max-width:1000px}.article-head .eyebrow{margin-bottom:18px}.byline{font-size:.85rem;color:var(--muted);margin-bottom:0}.byline a{color:var(--accent)}.article-layout{grid-template-columns:195px minmax(0,1fr);gap:50px}.aside nav{position:sticky;top:24px}.aside a{line-height:1.5;margin:17px 0}.prose{min-width:0;max-width:900px}.prose section{scroll-margin-top:20px;margin-bottom:42px}.prose section h2{margin:0 0 20px}.prose h3{margin:14px 0}.prose a{color:var(--accent)}.prose .source-line{font-size:.87rem;margin-bottom:12px}.table-scroll{width:100%;overflow-x:auto;border:1px solid var(--line);border-radius:4px;margin:25px 0;background:#101a2a}.table-scroll:focus-visible{outline:3px solid var(--accent);outline-offset:4px}table{border-collapse:collapse;width:100%;font-size:.9rem;line-height:1.6}caption{text-align:left;padding:16px 18px;color:#c6d2e4;background:#142137;font-size:.85rem}th,td{text-align:left;vertical-align:top;padding:18px 16px;border-bottom:1px solid #344258;min-width:155px}th{font-weight:600}thead th{color:#aecbff;font-size:.75rem;text-transform:uppercase;letter-spacing:.04em}tbody tr:last-child>*{border:0}td{color:#c2cee0}td:nth-child(3),td:nth-child(4){min-width:215px}.table-note{display:block;font-weight:400;color:var(--muted);font-size:.8rem;margin-top:4px}.support-links{display:grid;grid-template-columns:1fr;gap:15px}.support-links .card{color:var(--ink)}.support-links .card .label{margin-bottom:14px}.support-links .card p{margin-bottom:15px}.related{border-top:1px solid var(--line);padding-top:28px}.related ul{display:flex;list-style:none;gap:14px 24px;flex-wrap:wrap;padding:0}.related a{display:inline-block;min-height:35px}.worksheet{margin:20px 0}.worksheet dt{font-size:.98rem}.worksheet dd{margin:0;font-size:.95rem}.write-line{display:block;border-bottom:1px solid #69758a;min-height:32px;margin:8px 0}.error-page{min-height:55vh}
@media(max-width:1050px){.nav{gap:18px}.nav-ozark{padding-left:18px}.hero-grid{gap:30px}.status-panel{padding:24px}.hero-grid h1{font-size:3rem}.offer-block{grid-template-columns:1fr}.offer-block .actions{justify-content:flex-start}}
@media(max-width:850px){.desktop-nav{display:none}.mobile-menu{display:block;position:relative}.mobile-menu summary{min-width:78px;min-height:44px;border:1px solid #4a5c77;padding:9px 13px;border-radius:4px;cursor:pointer;font-size:.9rem}.mobile-menu nav{position:absolute;right:0;top:54px;z-index:5;width:min(290px,calc(100vw - 36px));max-height:70vh;overflow-y:auto;background:#132037;border:1px solid #617594;border-radius:4px;box-shadow:0 15px 35px #0008;padding:12px}.mobile-menu nav a{display:block;padding:11px 12px;min-height:44px;color:#ecf2ff;text-decoration:none}.mobile-menu nav a[aria-current=page]{background:#253b60}.hero-grid{grid-template-columns:1fr;padding:46px 0;gap:34px}.hero-grid h1{font-size:clamp(2.45rem,6.5vw,3.5rem)}.hero-grid .intro{max-width:620px}.status-panel{max-width:650px}.status-panel dl{display:grid;grid-template-columns:1fr 1fr;gap:0 22px}.status-panel dl>div:last-child{grid-column:1/-1}.grid{grid-template-columns:1fr}.card .label{margin-bottom:20px}.article-layout{grid-template-columns:minmax(0,1fr);padding-top:30px;gap:0}.aside{display:none}.strip-inner{flex-wrap:wrap;justify-content:flex-start;gap:8px 24px}.footer-top{flex-direction:column;gap:20px}.footer-top nav{max-width:100%}.offer-block{padding:28px}.guide-grid{gap:0 26px}}
@media(max-width:540px){.top-inner{padding:18px 0;gap:16px}.brand{font-size:1.2rem}.publisher{font-size:.64rem}.hero-grid{padding:40px 0}.hero-grid h1{font-size:clamp(2.2rem,8.4vw,2.8rem);letter-spacing:-.045em}.hero-grid .intro{font-size:1rem}.status-panel{padding:23px}.status-panel dl{grid-template-columns:1fr}.status-panel h2{font-size:1.5rem}.status-panel dl>div:last-child{grid-column:auto}.strip-inner{font-size:.75rem;gap:6px 18px}.section-head h2{font-size:1.7rem}.section-head>a{font-size:.82rem}.guide-grid{grid-template-columns:1fr}.offer-block{width:calc(100% - 36px);padding:25px}.offer-block .actions{width:100%}.faq-section summary{font-size:.93rem;padding:21px 2px}.article-head h1{font-size:clamp(2.05rem,8vw,2.7rem)}.article-head .intro{font-size:1rem}.article-head .eyebrow{font-size:.69rem}.breadcrumbs{font-size:.78rem}.prose h2{font-size:1.5rem}.prose p,.prose li,.prose dd{font-size:.98rem}.related ul{display:block}.related li{margin:8px 0}.footer-top nav{gap:10px 22px}}
@media(prefers-reduced-motion:reduce){.card{transition:none}}
@media print{body{background:#fff;color:#000}.top,.foot,.aside,.related,.skip,.actions{display:none!important}.wrap{width:100%}.article-head{padding:0;border-bottom:1px solid #777}.article-head h1{font-size:28pt}.article-head .intro,.prose p,.prose dd,.byline{color:#222}.article-layout{display:block;padding:20px 0}.prose{max-width:none}.worksheet>div{break-inside:avoid}.write-line{min-height:45px;border-color:#555}a{color:#000!important}.table-scroll{overflow:visible}table{font-size:9pt}th,td{min-width:0;padding:8px}.field-hero{background:#fff}.field-hero:before{display:none}}