:root{color-scheme:dark;--bg: #0a0b0d;--bg-elevated: #121316;--surface: #17181c;--surface-soft: rgba(255, 255, 255, .035);--heading: #f2f3f5;--ink: #c9ccd3;--ink-soft: #aeb3bd;--muted: #9aa0ab;--gold: #e8b860;--gold-strong: #f0c777;--felt: #0b5a40;--felt-deep: #073f2f;--tile-face: #f3eee4;--tile-ink: #17181c;--tile-red: #b93c3c;--line: rgba(255, 255, 255, .1);--line-strong: rgba(255, 255, 255, .2);--focus: #f0c777;--font-body: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--font-display: "Spectral", Georgia, "Times New Roman", serif;--font-mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, monospace;--maxw: 52rem;--maxw-wide: 82.5rem;--gutter: clamp(1.25rem, .65rem + 2.5vw, 2.5rem);--section-y: clamp(5rem, 3rem + 6vw, 9rem);--header-h: 4.5rem;--radius: 1rem;--ease-out: cubic-bezier(.16, 1, .3, 1)}*{box-sizing:border-box}html{background:var(--bg);color:var(--ink);font-family:var(--font-body);font-size:17px;line-height:1.75;scroll-behavior:smooth;-webkit-text-size-adjust:100%}body{margin:0;min-width:320px;background:var(--bg);overflow-x:hidden}body:before{content:"";position:fixed;inset:0;pointer-events:none;z-index:100;opacity:.025;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.6'/%3E%3C/svg%3E")}body.nav-open{overflow:hidden}::selection{background:var(--gold);color:var(--bg)}img{max-width:100%}a{color:var(--gold-strong);text-underline-offset:.2em;transition:color .18s ease,opacity .18s ease,transform .22s var(--ease-out)}a:hover{color:var(--heading)}a:focus-visible,button:focus-visible,select:focus-visible,input:focus-visible,summary:focus-visible{outline:2px solid var(--focus);outline-offset:4px}h1,h2,h3{color:var(--heading);font-family:var(--font-display);font-weight:300;letter-spacing:-.025em;line-height:1.08;text-wrap:balance}h1{font-size:clamp(2.75rem,1.9rem + 4vw,4.75rem);margin:.4em 0 .45em}h2{font-size:clamp(2.1rem,1.55rem + 2.4vw,3.65rem);margin:1.8em 0 .55em}h3{font-size:clamp(1.35rem,1.15rem + .7vw,1.75rem);margin:1.5em 0 .45em}p,ul,ol{margin:0 0 1.2em}li{margin-bottom:.4em}main{max-width:var(--maxw);margin:0 auto;padding:3rem var(--gutter) 6rem}main.wide{max-width:var(--maxw-wide)}.is-home main.wide{max-width:none;padding:0}.is-home main.wide>.alban-cta{margin-inline:auto}.lead{max-width:44rem;color:var(--ink-soft);font-size:clamp(1.05rem,.98rem + .35vw,1.2rem)}.jp{color:var(--muted);font-size:.92em;white-space:nowrap}.eyebrow{display:inline-flex;align-items:center;gap:.6rem;color:var(--gold);font-family:var(--font-mono);font-size:.72rem;letter-spacing:.12em;line-height:1.3;text-transform:uppercase}.eyebrow-dot{width:.42rem;height:.42rem;border-radius:50%;background:var(--gold);box-shadow:0 0 0 .3rem #e8b8601a}.button,button.button{display:inline-flex;min-height:3.25rem;align-items:center;justify-content:center;padding:.85rem 1.35rem;border:1px solid var(--gold);border-radius:999px;background:var(--gold);color:var(--bg);font:600 .86rem/1 var(--font-body);text-decoration:none}.button:hover{background:var(--gold-strong);color:var(--bg);transform:translateY(-2px)}.button:active{transform:scale(.98)}.text-link{display:inline-flex;min-height:2.75rem;align-items:center;gap:.55rem;border-bottom:1px solid var(--gold);color:var(--heading);font-weight:500;text-decoration:none}.text-link:hover{color:var(--gold)}.site-header{position:sticky;top:0;z-index:50;height:var(--header-h);border-bottom:1px solid var(--line);background:#0a0b0de0;backdrop-filter:blur(16px)}.site-header .inner{width:min(100%,var(--maxw-wide));height:100%;margin:0 auto;padding:0 var(--gutter);display:flex;align-items:center;justify-content:space-between;gap:2rem}.brand{display:inline-grid;flex:0 0 auto;color:var(--heading);line-height:1;text-decoration:none}.brand-main{font-size:.84rem;font-weight:700;letter-spacing:.16em}.brand-sub{margin-top:.32rem;color:var(--muted);font-family:var(--font-display);font-size:.78rem;font-style:italic;letter-spacing:.02em}.site-nav{display:flex;align-items:center;gap:clamp(.8rem,.5rem + .7vw,1.45rem);font-size:.78rem}.site-nav a{min-height:2.75rem;display:inline-flex;align-items:center;color:var(--ink-soft);text-decoration:none;white-space:nowrap}.site-nav a:hover,.site-nav a[aria-current=page]{color:var(--heading)}.site-nav a[aria-current=page]{box-shadow:inset 0 -1px var(--gold)}.site-nav .tables-link{min-height:2.65rem;padding:0 1rem;border:1px solid var(--line-strong);border-radius:999px;color:var(--gold-strong)}.site-nav .tables-link:hover{border-color:var(--gold);color:var(--heading)}.nav-toggle{display:none;width:2.75rem;height:2.75rem;border:1px solid var(--line-strong);border-radius:50%;background:transparent;color:var(--heading);cursor:pointer}.nav-toggle span{width:1rem;height:1px;display:block;margin:.28rem auto;background:currentColor;transition:transform .2s ease}.nav-toggle[aria-expanded=true] span:first-child{transform:translateY(.15rem) rotate(45deg)}.nav-toggle[aria-expanded=true] span:last-child{transform:translateY(-.15rem) rotate(-45deg)}.skip-link{position:fixed;top:.5rem;left:-999px;z-index:110;padding:.55rem .9rem;background:var(--heading);color:var(--bg)}.skip-link:focus{left:.5rem}nav.crumbs{max-width:var(--maxw);margin:0 auto;padding:1.35rem var(--gutter) 0;color:var(--muted);font-family:var(--font-mono);font-size:.72rem}nav.crumbs a{color:var(--muted)}nav.crumbs ol{display:flex;flex-wrap:wrap;gap:.35rem;padding:0;margin:0;list-style:none}nav.crumbs li+li:before{content:"›";margin-right:.35rem;color:var(--gold)}figure.hand{margin:1.75rem 0;padding:1.2rem 1.25rem .8rem;border:1px solid var(--line);border-radius:var(--radius);background:var(--bg-elevated);overflow-x:auto}figure.hand img{display:block;width:auto;max-width:100%;height:auto}figure.hand figcaption{margin-top:.7rem;color:var(--muted);font-size:.82rem}.callout{margin:1.6rem 0;padding:1.05rem 1.25rem;border:1px solid var(--line);border-left:3px solid var(--gold);background:var(--surface-soft)}.callout.note{border-left-color:#59c9a5}.callout p:last-child{margin-bottom:0}.callout .callout-title{display:block;margin-bottom:.25rem;color:var(--heading);font-weight:600}table{width:100%;margin:1.4rem 0;border-collapse:collapse;font-size:.9rem}th,td{padding:.7rem .8rem;border:1px solid var(--line);text-align:left}th{background:var(--bg-elevated);color:var(--heading);font-weight:600}tbody tr:nth-child(2n){background:var(--surface-soft)}.table-scroll{overflow-x:auto}.card-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(16rem,1fr));gap:1px;padding:1px;margin:1.6rem 0;background:var(--line);list-style:none}.card{margin:0;padding:0;background:var(--bg-elevated)}.card a{min-height:100%;display:block;padding:1.35rem 1.4rem 1.55rem;color:var(--ink);text-decoration:none}.card a:hover{background:#e8b8600e}.card a:hover .card-title{color:var(--gold)}.card-title{display:block;color:var(--heading);font-weight:600}.card-meta{display:block;margin-top:.25rem;color:var(--gold);font:.69rem/1.4 var(--font-mono);letter-spacing:.06em}.card p{margin:.7rem 0 0;color:var(--ink-soft);font-size:.88rem}details{margin:0;padding:1rem 0;border-top:1px solid var(--line)}details:last-of-type{border-bottom:1px solid var(--line)}summary{color:var(--heading);cursor:pointer;font-weight:500}.calc{margin:2rem 0;padding:clamp(1.2rem,2vw,2rem);border:1px solid rgba(255,255,255,.14);border-radius:var(--radius);background:var(--felt-deep);box-shadow:0 22px 60px #00000047}.calc fieldset{margin:0 0 1.1rem;padding:0;border:0}.calc legend,.calc label{color:var(--heading);font-size:.88rem;font-weight:600}.calc .row{display:flex;flex-wrap:wrap;align-items:center;gap:.8rem 1.2rem;margin-bottom:.9rem}.calc select,.calc input[type=number]{min-height:2.75rem;padding:.4rem .65rem;border:1px solid rgba(255,255,255,.22);border-radius:.55rem;background:var(--tile-face);color:var(--tile-ink);font:inherit}.calc .seg{display:inline-flex;overflow:hidden;border:1px solid rgba(255,255,255,.22);border-radius:.55rem}.calc .seg label{margin:0;padding:.5rem .9rem;background:#ffffff0f;cursor:pointer;font-weight:500}.calc .seg input{position:absolute;opacity:0}.calc .seg label:has(input:checked){background:var(--tile-face);color:var(--tile-red)}.calc .seg label:focus-within{outline:2px solid var(--focus);outline-offset:-3px}.calc output{display:block}.calc .result{margin-top:1.2rem;padding:1.2rem 0 .2rem;border-top:1px solid rgba(255,255,255,.25)}.calc .result strong{color:var(--heading);font-family:var(--font-display);font-size:clamp(2rem,1.4rem + 2vw,3.5rem);font-weight:300}.calc .result .limit{color:var(--gold);font-weight:600}.calc .hint{color:#f2f3f5b8;font-size:.78rem}#search-form{display:flex;flex-wrap:wrap;gap:.75rem}#search-form input[type=search]{min-height:3rem;flex:1 1 18rem;padding:.6rem .85rem;border:1px solid var(--line-strong);border-radius:.65rem;background:var(--bg-elevated);color:var(--heading);font:inherit}.search-results{display:grid;gap:1px;padding:1px;margin:1.6rem 0;background:var(--line);list-style:none}.search-results li{margin:0;padding:1rem 1.2rem;background:var(--bg-elevated)}.search-results a{display:block;color:var(--ink);text-decoration:none}.search-results a:hover .search-title{color:var(--gold)}.search-kind{color:var(--gold);font:.68rem/1.4 var(--font-mono);letter-spacing:.08em;text-transform:uppercase}.search-title{display:block;color:var(--heading);font-weight:600}.search-results p{margin:.35rem 0 0;color:var(--ink-soft);font-size:.86rem}.home-hero{position:relative;min-height:min(52rem,calc(100dvh - var(--header-h)));display:grid;align-items:end;overflow:hidden;background:var(--bg)}.home-hero-media,.home-hero-media img,.home-hero-scrim{position:absolute;inset:0;width:100%;height:100%;margin:0}.home-hero-media img{object-fit:cover;object-position:center 45%}.home-hero-scrim{background:linear-gradient(90deg,#08090bf0,#08090bc4 43%,#08090b42 75%,#08090b29),linear-gradient(0deg,#08090bc2,#08090b0a 55%)}.home-hero-inner{position:relative;z-index:1;width:min(100%,var(--maxw-wide));margin:0 auto;padding:clamp(5.5rem,10vw,9rem) var(--gutter) clamp(4.5rem,8vw,7rem)}.home-hero h1{max-width:44rem;margin:.35em 0 .28em;font-size:clamp(3.6rem,2rem + 6.4vw,7.25rem);line-height:.93}.home-hero h1 em{color:var(--gold);font-weight:300}.home-hero p{max-width:37rem;color:#f2f3f5d6;font-size:clamp(1.05rem,.94rem + .5vw,1.3rem);line-height:1.65}.hero-actions,.cta-actions{display:flex;flex-wrap:wrap;align-items:center;gap:1rem 1.4rem}.hero-proof{display:flex;flex-wrap:wrap;gap:.65rem 1.5rem;padding:0;margin:2rem 0 0;list-style:none;color:#f2f3f5a6;font:.7rem/1.4 var(--font-mono);letter-spacing:.08em;text-transform:uppercase}.hero-proof li{margin:0}.hero-proof li:before{content:"·";margin-right:.6rem;color:var(--gold)}.home-section{width:min(100%,var(--maxw-wide));margin:0 auto;padding:var(--section-y) var(--gutter)}.section-heading{max-width:46rem}.section-heading h2{margin:.25em 0 .35em}.section-heading p{max-width:38rem;color:var(--ink-soft);font-size:1.08rem}.home-start{display:grid;grid-template-columns:minmax(0,.85fr) minmax(0,1.15fr);gap:clamp(3rem,8vw,8rem);align-items:start}.learning-routes{padding:0;margin:0;border-top:1px solid var(--line);list-style:none}.learning-routes li{margin:0;border-bottom:1px solid var(--line)}.learning-routes a{display:grid;grid-template-columns:3.2rem minmax(0,1fr) 1.5rem;gap:1rem;align-items:start;padding:1.55rem 0;color:var(--ink);text-decoration:none}.learning-routes a:hover{transform:translate(.35rem)}.learning-routes a:hover strong,.learning-routes a:hover .route-arrow{color:var(--gold)}.route-number{color:var(--gold);font:.8rem/1.5 var(--font-mono)}.route-copy{display:grid;gap:.35rem}.route-copy strong{color:var(--heading);font-family:var(--font-display);font-size:clamp(1.45rem,1.2rem + .7vw,1.9rem);font-weight:300;line-height:1.15}.route-copy span{max-width:34rem;color:var(--ink-soft);font-size:.9rem}.route-arrow{color:var(--muted);font-family:var(--font-mono)}.hand-feature{width:100%;max-width:none;display:grid;grid-template-columns:minmax(18rem,.72fr) minmax(0,1.28fr);gap:clamp(3rem,8vw,8rem);align-items:center;padding-inline:max(var(--gutter),calc((100vw - var(--maxw-wide)) / 2 + var(--gutter)));background:var(--bg-elevated)}.hand-feature-copy{max-width:28rem}.hand-feature-copy h2{margin:.25em 0 .3em}.hand-feature-copy p{color:var(--ink-soft)}.hand-feature-board{padding:clamp(1.2rem,3vw,2.4rem);border:1px solid rgba(255,255,255,.16);border-radius:var(--radius);background:var(--felt-deep);box-shadow:0 26px 70px #0000004d}.hand-feature-board figure.hand{margin:0;padding:0;border:0;background:transparent}.hand-feature-board figure.hand img{width:100%}.hand-feature-board figure.hand figcaption{color:#f2f3f5ad}.questions{display:grid;grid-template-columns:minmax(0,.75fr) minmax(0,1.25fr);gap:clamp(3rem,8vw,8rem)}.question-list{padding:0;margin:0;border-top:1px solid var(--line);list-style:none}.question-list li{margin:0;border-bottom:1px solid var(--line)}.question-list a{min-height:5rem;display:flex;align-items:center;justify-content:space-between;gap:2rem;color:var(--heading);text-decoration:none}.question-list a span:last-child{flex:0 0 auto;color:var(--gold);font:.72rem/1.4 var(--font-mono)}.question-list a:hover{padding-left:.4rem;color:var(--gold)}.mission-band{position:relative;min-height:42rem;display:grid;align-items:center;overflow:hidden}.mission-band figure,.mission-band figure img,.mission-band-scrim{position:absolute;inset:0;width:100%;height:100%;margin:0}.mission-band figure img{object-fit:cover;object-position:center}.mission-band-scrim{background:radial-gradient(ellipse 70% 90% at 76% 48%,#08090beb,#08090b8c 58%,#08090b38)}.mission-band-copy{position:relative;z-index:1;width:min(100%,var(--maxw-wide));margin:0 auto;padding:var(--section-y) var(--gutter);display:grid;justify-items:end;text-align:left}.mission-band-copy>*{width:min(100%,32rem)}.mission-band-copy h2{margin:.25em 0 .35em}.mission-band-copy p{color:#f2f3f5cc}.alban-cta{max-width:var(--maxw-wide);display:grid;grid-template-columns:minmax(0,.82fr) minmax(0,1.18fr);margin:clamp(4rem,8vw,8rem) 0 0;border:1px solid var(--line);background:var(--bg-elevated);overflow:hidden}.alban-cta-copy{align-self:center;padding:clamp(2.2rem,5vw,5rem)}.alban-cta-copy h2{margin:.22em 0 .35em}.alban-cta-copy p{max-width:31rem;color:var(--ink-soft)}.alban-cta-media{min-height:29rem;margin:0;overflow:hidden}.alban-cta-media img{width:100%;height:100%;display:block;object-fit:cover}.site-footer{border-top:1px solid var(--line);background:#08090b;color:var(--muted)}.site-footer .inner{max-width:var(--maxw-wide);display:grid;grid-template-columns:minmax(16rem,1.5fr) repeat(2,minmax(9rem,.65fr));gap:2rem 4rem;margin:0 auto;padding:4rem var(--gutter)}.footer-brand strong{color:var(--heading);letter-spacing:.08em}.footer-brand strong span{color:var(--gold);font-family:var(--font-display);font-style:italic;font-weight:300;letter-spacing:0}.footer-brand p{max-width:28rem;margin:.65rem 0 0;color:var(--muted);font-size:.82rem}.site-footer nav{display:grid;align-content:start;gap:.55rem}.site-footer a{color:var(--muted);font-size:.8rem;text-decoration:none}.site-footer a:hover{color:var(--gold)}.footer-bottom{max-width:var(--maxw-wide);margin:0 auto;padding:1rem var(--gutter) 2rem;border-top:1px solid var(--line);font:.68rem/1.4 var(--font-mono)}.mobile-tables-link{display:none}.yaku-modal-backdrop{position:fixed;inset:0;z-index:80;display:flex;align-items:flex-start;justify-content:center;padding:4vh 1rem;overflow-y:auto;background:#000000c2;backdrop-filter:blur(8px)}.yaku-modal{position:relative;width:100%;max-width:46rem;margin-bottom:4vh;padding:1.8rem 1.8rem 2.2rem;border:1px solid var(--line-strong);background:var(--bg-elevated);box-shadow:0 30px 90px #00000080}.yaku-modal-close{position:absolute;top:.9rem;right:.9rem;width:2.75rem;height:2.75rem;border:1px solid var(--line-strong);border-radius:50%;background:var(--bg);color:var(--heading);font-size:1.15rem;cursor:pointer}.yaku-modal-body h1{margin-top:.1em;font-size:2.2rem}.yaku-modal-body .alban-cta{display:none}.yaku-modal-body p:last-of-type a[href="/yaku/"]{display:none}body.yaku-modal-open{overflow:hidden}.yaku-modal-loading{padding:3rem 1rem;text-align:center;color:var(--muted)}@media(max-width:1060px){.site-nav{gap:.75rem}.site-nav a{font-size:.72rem}.home-start,.questions{gap:3rem}}@media(max-width:940px){.nav-toggle{display:block}.site-nav{position:fixed;top:var(--header-h);right:0;left:0;min-height:calc(100dvh - var(--header-h));display:grid;align-content:start;gap:0;padding:1.25rem var(--gutter) 6rem;border-top:1px solid var(--line);background:#0a0b0dfa;transform:translateY(-1rem);opacity:0;visibility:hidden;pointer-events:none;transition:transform .25s var(--ease-out),opacity .18s ease,visibility .18s ease}.site-nav[data-open=true]{transform:none;opacity:1;visibility:visible;pointer-events:auto}.site-nav a{min-height:3.75rem;border-bottom:1px solid var(--line);color:var(--heading);font-family:var(--font-display);font-size:1.35rem;font-weight:300}.site-nav a[aria-current=page]{box-shadow:none;color:var(--gold)}.site-nav .tables-link{margin-top:1.5rem;border:1px solid var(--gold);justify-content:center;font-family:var(--font-body);font-size:.86rem}.home-start,.questions,.hand-feature,.alban-cta{grid-template-columns:1fr}.hand-feature{gap:2.5rem}.alban-cta-media{min-height:24rem}}@media(max-width:700px){html{font-size:16px}main{padding-top:2rem}.home-hero{min-height:calc(100dvh - var(--header-h));align-items:end}.home-hero-media img{object-position:58% center}.home-hero-scrim{background:linear-gradient(0deg,#08090bfa,#08090bc7 48%,#08090b2e),linear-gradient(90deg,#08090b6b,#08090b1f)}.home-hero-inner{padding-bottom:5rem}.home-hero h1{font-size:clamp(3.25rem,16vw,5rem)}.home-hero p{max-width:31rem}.hero-actions .button{width:100%}.hero-proof{gap:.5rem 1rem}.learning-routes a{grid-template-columns:2.5rem minmax(0,1fr) 1rem}.route-copy strong{font-size:1.45rem}.hand-feature{padding-inline:var(--gutter)}.question-list a{min-height:5.5rem}.mission-band{min-height:38rem;align-items:end}.mission-band figure img{object-position:45% center}.mission-band-scrim{background:linear-gradient(0deg,#08090bf5,#08090b6b 72%,#08090b1f)}.mission-band-copy{justify-items:start;padding-bottom:4rem}.alban-cta{margin-inline:var(--gutter)!important}.alban-cta-copy{padding:2rem 1.4rem 2.4rem}.alban-cta-media{min-height:18rem;order:-1}.site-footer .inner{grid-template-columns:1fr 1fr}.footer-brand{grid-column:1 / -1}.mobile-tables-link{position:fixed;right:.75rem;bottom:.75rem;z-index:45;min-height:2.85rem;display:inline-flex;align-items:center;gap:.45rem;padding:.6rem 1rem;border:1px solid var(--gold);border-radius:999px;background:#0a0b0df0;color:var(--gold);box-shadow:0 12px 28px #0006;font-size:.72rem;font-weight:600;text-decoration:none;backdrop-filter:blur(12px)}}@media(max-width:480px){.brand-main{font-size:.76rem}.home-section{padding-block:4.5rem}.learning-routes a{padding-block:1.3rem}.route-copy span{font-size:.82rem}.site-footer .inner{grid-template-columns:1fr;gap:2rem}.footer-brand{grid-column:auto}.calc{margin-inline:-.4rem}.yaku-modal{padding:1.3rem 1rem 1.8rem}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}