@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Playfair+Display:ital,wght@0,400;0,500;1,400;1,500&display=swap');
:root{color-scheme:dark;--night:#071624;--deep:#0a2032;--ink:#eef3f1;--muted:#a9bfc7;--gold:#eecb84;--teal:#77c8c8;--line:rgba(187,224,225,.19);--serif:'Playfair Display',Georgia,serif;--sans:'DM Sans',Arial,sans-serif}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--night);color:var(--ink);font-family:var(--sans);font-size:16px;line-height:1.65}a{color:inherit}button{font:inherit}img{max-width:100%;height:auto}.wrap{width:min(1160px,calc(100% - 48px));margin-inline:auto}.section{padding-block:112px}.skip{position:absolute;left:-9999px;top:10px;z-index:1000;padding:12px;background:#fff;color:#071624}.skip:focus{left:10px}.sr-only{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}.site-header{position:sticky;top:0;z-index:100;background:rgba(5,18,30,.89);backdrop-filter:blur(20px);border-bottom:1px solid var(--line)}.bar{width:min(1440px,calc(100% - 48px));min-height:75px;display:flex;justify-content:space-between;align-items:center;gap:28px;margin:auto}.brand{text-decoration:none;display:flex;align-items:center;gap:12px;font-size:11px;font-weight:700;letter-spacing:.19em;line-height:1.15;white-space:nowrap}.brand small{display:block;color:var(--muted);font-size:10px;font-weight:500;letter-spacing:.12em;margin-top:5px;text-transform:uppercase}.brand-mark{width:30px;height:30px;display:grid;place-items:center;border:1px solid var(--gold);border-radius:50%;color:var(--gold);font-size:15px}.site-header nav{display:flex;align-items:center;gap:27px}.site-header nav a{text-decoration:none;color:#c5d6da;font-size:12px;font-weight:600;letter-spacing:.045em;white-space:nowrap}.site-header nav a:hover,.site-header nav a[aria-current=page]{color:var(--gold)}.menu-toggle{display:none;border:1px solid var(--line);background:transparent;color:var(--ink);padding:8px 12px;border-radius:6px}.hero{position:relative;overflow:hidden;isolation:isolate;min-height:720px;background:radial-gradient(ellipse at 79% 50%,rgba(42,98,108,.25),transparent 43%),linear-gradient(125deg,#071624 24%,#0d293e 72%,#112a3a)}.hero:after{content:'';position:absolute;inset:auto 0 0;height:160px;background:linear-gradient(transparent,var(--night));pointer-events:none;z-index:-1}.hero-orbit{position:absolute;width:700px;height:700px;border:1px solid rgba(238,203,132,.12);border-radius:50%;right:-220px;top:-250px;box-shadow:0 0 0 110px rgba(238,203,132,.016),0 0 0 230px rgba(238,203,132,.01);pointer-events:none;z-index:-1}.hero-grid{display:grid;grid-template-columns:1.2fr .75fr;align-items:center;min-height:650px;gap:50px}.hero-copy{padding-block:56px}.eyebrow{display:block;color:var(--gold);font-size:11px;font-weight:700;letter-spacing:.2em;text-transform:uppercase;line-height:1.5}.eyebrow-line{display:inline-block;width:30px;border-top:1px solid var(--gold);vertical-align:middle;margin-right:10px}.hero h1,.page-hero h1{font:400 clamp(48px,6.2vw,92px)/1.05 var(--serif);letter-spacing:-.04em;margin:24px 0 27px}.hero h1 em,.page-hero h1 em,h2 em{color:var(--gold);font-weight:400}.hero-deck{font-size:clamp(18px,2vw,23px);line-height:1.5;color:#cad9dc;max-width:610px}.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:35px}.button{min-height:50px;display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:12px 23px;border:1px solid transparent;text-decoration:none;font-size:12px;font-weight:700;letter-spacing:.075em;text-transform:uppercase;border-radius:2px;cursor:pointer;transition:transform .18s,background .18s,border-color .18s}.button:hover{transform:translateY(-2px)}.button:focus-visible,.text-link:focus-visible,a:focus-visible,button:focus-visible{outline:2px solid var(--gold);outline-offset:4px}.primary{background:var(--gold);color:#0a1c2a}.primary:hover{background:#f5dba6}.ghost{border-color:rgba(238,203,132,.48);color:var(--gold);background:rgba(9,32,50,.45)}.ghost:hover{background:rgba(238,203,132,.11)}.hero-detail{display:flex;gap:21px;flex-wrap:wrap;margin-top:48px;color:#a8c2c9;font-size:11px;text-transform:uppercase;letter-spacing:.12em}.hero-detail span+span:before{content:'·';margin-right:20px;color:var(--gold)}.cover-stage{position:relative;justify-self:center;width:min(365px,100%);margin:25px 0 0;transform:rotate(2deg)}.cover-stage img{display:block;width:100%;box-shadow:25px 30px 55px rgba(0,0,0,.5),-6px 0 12px rgba(0,0,0,.28);border:1px solid rgba(255,255,255,.17)}.cover-glow{position:absolute;inset:18% -50% 2%;background:radial-gradient(ellipse,rgba(226,172,83,.23),transparent 65%);z-index:-1;filter:blur(30px)}.cover-stage figcaption{text-align:center;color:#a9bbc1;font-size:11px;letter-spacing:.12em;margin-top:23px;transform:rotate(-2deg);text-transform:uppercase}.hero-bottom{width:min(1160px,calc(100% - 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@media(max-width:1000px){.site-header nav{gap:14px}.site-header nav a{font-size:11px}.brand{font-size:10px}.split{gap:40px}.article{gap:42px}.hero-grid{grid-template-columns:1.15fr .7fr}.cover-stage{width:300px}}
@media(max-width:760px){.wrap,.bar{width:calc(100% - 36px)}.bar{min-height:66px}.menu-toggle{display:block}.site-header nav{display:none;position:absolute;top:66px;left:0;right:0;background:#081e2e;padding:20px 18px 24px;flex-direction:column;align-items:stretch;gap:0;border-bottom:1px solid var(--line)}.site-header nav.open{display:flex}.site-header nav a{padding:10px 0;font-size:14px}.hero-grid{grid-template-columns:1fr;gap:4px}.hero-copy{padding:55px 0 0}.hero h1{font-size:clamp(48px,10vw,70px)}.hero-deck{font-size:18px}.hero-detail{margin-top:30px}.cover-stage{width:min(285px,68vw);margin:20px auto 30px}.cover-stage figcaption{font-size:9px}.hero-bottom{display:none}.section{padding-block:72px}.split,.book-grid,.article,.three-col,.footer-grid{grid-template-columns:1fr}.split{gap:10px}.cards{grid-template-columns:1fr}.card{min-height:230px}.dark-band>.wrap,.dark-band>.wrap.section{padding-block:70px}.buy-band{display:block}.buy-actions{margin-top:25px}.footer-grid{gap:30px}.footer-bottom{display:block}.footer-bottom span{display:block;margin-bottom:9px}.site-footer{padding:55px 18px 25px}.page-hero{padding-top:65px;padding-bottom:55px}.page-hero h1{font-size:clamp(43px,9vw,64px)}.book-grid{gap:45px}.book-image{max-width:270px}.article{padding-top:60px;padding-bottom:75px}.article-aside{order:-1}.aside-card{position:static}.source-list{grid-template-columns:1fr}.quote-symbol{font-size:100px;height:50px}.hero-detail span+span:before{margin-right:10px}.hero-detail{gap:10px}.test-shell{min-height:360px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition-duration:.01ms!important;animation-duration:.01ms!important}}
.utility-hero{min-height:560px}.utility-hero .hero-grid{min-height:560px;grid-template-columns:minmax(0,1fr) 245px;gap:70px}.utility-hero h1{font-size:clamp(52px,6.2vw,86px)}.utility-note{color:#91b0b7;font-size:12px;margin-top:24px}.corner-book{display:flex;align-items:center;gap:16px;padding:17px;border:1px solid rgba(238,203,132,.28);background:rgba(13,39,52,.8);box-shadow:0 15px 42px rgba(0,0,0,.17)}.corner-book img{width:70px;height:auto;flex:none;box-shadow:5px 8px 15px rgba(0,0,0,.25)}.corner-book .eyebrow{font-size:8px;line-height:1.3}.corner-book strong{display:block;font:400 17px/1.2 var(--serif);margin-top:7px}.corner-book p{font-size:10px;color:#adc2c4;line-height:1.4;margin:6px 0 0}.corner-book .text-link{font-size:10px;margin-top:9px}.home-lede{color:#aac3c9;max-width:430px}.home-topic-list{border-top:1px solid var(--line)}.topic-link{display:block;padding:18px 5px;border-bottom:1px solid var(--line);color:#e2eae7;text-decoration:none;font:400 21px/1.3 var(--serif)}.topic-link:hover{color:var(--gold);padding-left:13px}
@media(max-width:760px){.utility-hero .hero-grid{grid-template-columns:1fr;min-height:0;gap:12px}.utility-hero .hero-copy{padding:55px 0 16px}.utility-hero h1{font-size:clamp(47px,10vw,67px)}.corner-book{width:min(330px,100%);margin:0 0 45px;padding:12px}.corner-book img{width:58px}.topic-link{font-size:19px}}
.book-shelf{overflow:hidden;position:relative;background:radial-gradient(circle at 28% 46%,#1a5361,#0c2839 46%,#071c2d);border-top:1px solid var(--line)}.book-shelf-inner{position:relative;min-height:390px;display:grid;grid-template-columns:1fr 215px 1.2fr;gap:55px;align-items:center;padding-block:62px}.book-shelf-pages{height:265px;border:1px solid rgba(235,222,181,.35);border-radius:2px;background:repeating-linear-gradient(to bottom,transparent 0 14px,rgba(238,226,190,.28) 15px 17px,transparent 18px 26px),linear-gradient(125deg,#b6c3a5,#e0d2ab);background-size:84% 78%,100% 100%;background-repeat:repeat-y,no-repeat;background-position:center;transform:perspective(700px) rotateY(15deg) rotate(-5deg);filter:blur(3px);opacity:.48;box-shadow:16px 25px 40px rgba(0,0,0,.25)}.book-shelf-cover{display:block;z-index:1;transform:rotate(3deg);transition:transform .25s}.book-shelf-cover:hover,.book-shelf-cover:focus-visible{transform:rotate(0) scale(1.04)}.book-shelf-cover img{display:block;width:100%;box-shadow:20px 24px 42px rgba(0,0,0,.45)}.book-shelf-copy{z-index:1}.book-shelf-copy h2{font-size:clamp(32px,3.6vw,48px);margin:15px 0}.book-shelf-copy p{color:#bbd0ce;line-height:1.7;max-width:475px}.book-shelf-copy .text-link{margin-top:8px}
@media(max-width:760px){.book-shelf-inner{grid-template-columns:90px 1fr;gap:18px;min-height:0;padding-block:52px}.book-shelf-pages{display:none}.book-shelf-cover{grid-column:1;align-self:start}.book-shelf-copy{grid-column:2}.book-shelf-copy .eyebrow{font-size:9px}.book-shelf-copy h2{font-size:27px;margin:7px 0}.book-shelf-copy p{font-size:12px;line-height:1.5;margin:7px 0}.book-shelf-copy .text-link{font-size:11px;line-height:1.3}}
.game-share{display:flex;align-items:center;justify-content:space-between;gap:2rem;padding-top:4.5rem;padding-bottom:4.5rem;border-top:1px solid rgba(30,80,85,.17)}
.game-share h2{margin:.7rem 0;font-family:var(--serif);font-size:clamp(2rem,4vw,3.4rem);font-weight:400;line-height:1.08}
.game-share p{max-width:34rem}
@media(max-width:760px){.game-share{display:block;padding-top:3rem;padding-bottom:3rem}.game-share .button{margin-top:1rem}}

[hidden]{display:none!important}.score-rules{margin:16px 0}.score-rules summary{cursor:pointer;font-weight:700}.board-save{font-weight:600;color:#215764}
@media print{body{background:white!important;color:#162b30!important;font-size:11pt}.site-header,.site-footer,.article-aside,.book-shelf,[data-print],.skip{display:none!important}.wrap{width:100%}.page-hero{padding:0 0 20px}.page-hero h1{font-size:34pt}.page-deck,.article-main p,.article-main .lede,.article-main a,.discussion{color:#162b30!important}.article{display:block;padding:10px 0}.article-main h2{font-size:19pt;margin-top:26px;break-after:avoid}.callout{background:#f3f5f4!important;border-color:#31656a!important;break-inside:avoid}.callout strong{color:#31656a!important}a{text-decoration:underline}h1,h2,h3{color:#162b30!important}}

.help-faq{max-width:820px}.help-faq details{border-bottom:1px solid #56716f;padding:21px 0}.help-faq summary{font:400 24px var(--serif);cursor:pointer;color:#f0dcad}.help-faq p{color:#b7cdca;max-width:740px}.help-faq a{color:#e8d29a}.help-faq summary:focus-visible{outline:2px solid #eed599;outline-offset:7px}