:root{--ink:#192b42;--muted:#586679;--paper:#fcfbf7;--line:#dce1df;--accent:#2367a8;--gold:#a17b42;--serif:'Shippori Mincho','Hiragino Mincho ProN','Yu Mincho',serif;--sans:'Zen Kaku Gothic New','Hiragino Kaku Gothic ProN',sans-serif}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:28px}body{margin:0;background:var(--paper);color:var(--ink);font:500 15px/2 var(--sans);-webkit-font-smoothing:antialiased}img{display:block;max-width:100%;height:auto}a{color:inherit;text-decoration:none}button{font:inherit}h1,h2,h3,p{margin:0}h1,h2,h3{font-feature-settings:'palt';text-wrap:balance}h2{font:600 clamp(29px,3.25vw,43px)/1.7 var(--serif);letter-spacing:.04em}h3{font-weight:600}a,button,summary{-webkit-tap-highlight-color:transparent}a:focus-visible,button:focus-visible,summary:focus-visible{outline:3px solid var(--accent);outline-offset:5px}::selection{background:#f8d474}.container{width:min(1180px,calc(100% - 112px));margin-inline:auto}.section{padding-block:100px}.eyebrow{font-size:10px;letter-spacing:.19em;font-weight:700;line-height:1.9}.micro{font-size:11px;color:var(--muted);letter-spacing:.08em}.skip{position:fixed;top:-80px;left:20px;z-index:99;background:white;padding:12px 20px}.skip:focus{top:15px}.header{border-bottom:1px solid #192b4210}.nav-wrap{width:min(1320px,calc(100% - 88px));height:100px;margin:auto;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{display:block;width:181px;flex-shrink:0}.brand img,.footer-brand img{mix-blend-mode:multiply}.brand>span{display:block;text-align:center;font-size:8px;letter-spacing:.18em;margin-top:2px}.header nav{display:flex;align-items:center;gap:28px;font-size:12px;font-weight:700}.header nav>a{padding:10px 0}.header nav>a:hover{color:var(--accent)}.header nav .nav-cta{border:1px solid #c7d3df;border-radius:4px;padding:10px 18px;display:flex;gap:24px}.menu-toggle{display:none}.hero{display:grid;grid-template-columns:1.15fr 1fr;align-items:center;gap:68px;min-height:695px;padding-block:80px 90px}.hero .eyebrow{display:flex;align-items:center;gap:13px}.colors{display:flex;gap:4px}.colors i{width:6px;height:6px;border-radius:50%;background:#237bc2}.colors i:nth-child(2){background:#44a471}.colors i:nth-child(3){background:#eebc4e}.colors i:nth-child(4){background:#d9536e}.hero h1{font:600 clamp(33px,3.8vw,53px)/1.7 var(--serif);letter-spacing:.025em;margin-top:22px}.hero h1>span{color:var(--accent)}.hero-lead{font-size:16px;line-height:2.1;color:var(--muted);margin:24px 0}.course-name{font-size:13px;font-weight:700;letter-spacing:.02em;margin-bottom:24px}.button{display:inline-flex;gap:28px;align-items:center;justify-content:center;min-height:54px;padding:13px 25px;border:1px solid transparent;border-radius:4px;font-size:13px;font-weight:700;line-height:1.8;transition:background .2s,transform .2s}.button>span{font-size:19px}.primary{color:white;background:var(--accent)}.primary:hover{background:var(--ink);transform:translateY(-2px)}.hero .micro{margin-top:15px}.hero-art{position:relative;isolation:isolate;padding:25px 0 20px}.canvas-paper{position:relative;padding:25px 23px 17px;background:#fff;border:1px solid #e5e4dd;box-shadow:10px 15px 0 #e9e8e14d,0 15px 25px #172d4510;transform:rotate(4deg)}.tape{position:absolute;top:-12px;left:41%;width:76px;height:27px;background:#e7dcbba6;transform:rotate(-8deg)}.paper-top,.paper-bottom{display:flex;justify-content:space-between;font-size:8px;letter-spacing:.12em;align-items:center}.paper-top{color:#7b858b}.paper-bottom{border-top:1px solid #e9eae4;padding-top:12px}.paper-bottom>span:last-child{font-size:24px;color:#dc7a50}.canvas-rings{display:block;width:100%;margin-block:20px}.art-note{position:absolute;top:-15px;left:0;z-index:2;font:600 16px var(--serif);transform:rotate(-8deg);letter-spacing:.08em}.orbit{position:absolute;border:1px solid #92b4bd;width:112%;height:85%;left:-6%;top:12%;border-radius:50%;z-index:-1;transform:rotate(-25deg)}.orbit:after{content:'';position:absolute;inset:-15px 35px;border:1px solid #dfcc9f;border-radius:50%;transform:rotate(55deg)}.sun{position:absolute;z-index:-1;right:-16px;top:3px;width:76px;height:76px;border-radius:50%;background:#f3cd61}.sticky{position:absolute;font:500 13px/1.8 var(--serif);padding:12px 16px;box-shadow:2px 4px 7px #192b4210}.sticky-one{left:-22px;top:62px;background:#f3e9c4;transform:rotate(-12deg)}.sticky-two{right:-13px;bottom:64px;background:#e6ede3;transform:rotate(2deg)}.art-caption{font-size:10px;letter-spacing:.09em;margin-top:25px;text-align:right}.rainbow{height:3px;background:linear-gradient(90deg,#548ec0 0 22%,#67a779 22% 42%,#eac752 42% 62%,#dd814f 62% 82%,#cd6586 82%)}.intro-grid{display:grid;grid-template-columns:1fr 1.1fr;gap:85px;margin-top:25px}.intro h2 em{font-style:normal;color:var(--gold)}.intro-body p{font-size:14px;line-height:2.2}.intro-body .large{font-size:18px;line-height:2.1;margin-bottom:24px}.intro-body p+p{margin-top:18px}.learning-strip{display:grid;grid-template-columns:repeat(3,1fr);margin-top:70px;border-block:1px solid var(--line)}.learning-strip>div{padding:28px 24px}.learning-strip>div:first-child{padding-left:0}.learning-strip>div+div{border-left:1px solid var(--line)}.learning-strip span{display:block;font-size:9px;letter-spacing:.14em;color:var(--muted)}.learning-strip strong{display:block;font:600 22px/1.7 var(--serif);margin:10px 0 7px}.learning-strip p{font-size:12px;color:var(--muted)}.section-heading{display:flex;justify-content:space-between;align-items:flex-end;gap:50px;margin-bottom:45px}.section-heading .eyebrow{margin-bottom:17px}.section-heading>p{font-size:13px;color:var(--muted);line-height:2.2}.for-you{padding-top:0}.audience-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:38px}.audience-grid article{border-top:1px solid var(--line);padding-top:25px}.audience-no{font:italic 24px Georgia,serif;color:var(--gold)}.audience-grid h3{font:600 21px/1.8 var(--serif);margin:18px 0 12px}.audience-grid p{font-size:13px;color:var(--muted);line-height:2.1}.curriculum{background:#f1f1e9}.dot{display:inline-block;width:6px;height:6px;border-radius:50%;background:var(--accent);margin-right:8px}.chapter{border-top:1px solid #ced5d1}.chapter:last-child{border-bottom:1px solid #ced5d1}.chapter summary{cursor:pointer;display:flex;align-items:center;gap:35px;padding:26px 0;list-style:none}.chapter summary::-webkit-details-marker,.faq summary::-webkit-details-marker{display:none}.chapter-number{font:400 42px/1 Georgia,serif;color:#8b9aa5;width:64px;flex-shrink:0}.chapter-title small{font-size:9px;letter-spacing:.18em;color:#657789;display:block;margin-bottom:4px}.chapter-title h3{font:600 23px/1.7 var(--serif)}.expand{margin-left:auto;font-size:22px;font-weight:400;flex-shrink:0}.chapter[open] .expand{transform:rotate(45deg)}.chapter-body{max-width:800px;margin-left:99px;padding:0 0 30px}.chapter-sub{font-size:16px;margin-bottom:10px}.chapter-body>p:not(.chapter-sub){font-size:13px;color:var(--muted);line-height:2.1}.chapter-body .chapter-topics{font-size:11px!important;border-left:2px solid #b99a61;padding-left:15px;margin-top:18px}.curriculum-note{font-size:11px;color:var(--muted);margin-top:24px}.rules{background:#1b3047;color:white}.rules-grid{display:grid;grid-template-columns:1.05fr 1fr;gap:90px}.rules .eyebrow{color:#b7c9d9}.rules h2{margin:24px 0}.rules h2 span{color:#edce83}.rules-lead{font-size:14px;color:#d8e2eb;line-height:2.3}.rules-caption{font-size:10px;letter-spacing:.09em;color:#abc0d1;margin-top:35px}.rule-list{list-style:none;padding:0;margin:0}.rule-list li{display:flex;gap:22px;padding:18px 0;border-top:1px solid #ffffff24}.rule-list li:last-child{border-bottom:1px solid #ffffff24}.rule-list li>span{font:italic 16px Georgia,serif;color:#d6b778;padding-top:5px}.rule-list h3{font:500 20px/1.7 var(--serif)}.rule-list p{font-size:12px;color:#b7c9d9;margin-top:3px}.boundary{display:grid;grid-template-columns:210px 1fr;gap:25px;border-top:1px solid #ffffff24;padding-top:28px;margin-top:55px;color:#d8e2eb;font-size:12px}.boundary>span{color:#edce83}.practice-grid{display:grid;grid-template-columns:1.8fr 1fr;gap:55px;align-items:center}.practice-paper{background:#efeee6;padding:22px;transform:rotate(-2deg)}.guide-open{display:block;padding:0;border:0;background:transparent;width:100%;color:var(--ink);cursor:zoom-in;text-align:right}.guide-open>span{display:block;font-size:11px;margin-top:15px}.guide-open>span>span{margin-left:15px;color:var(--gold)}.practice-steps>div{position:relative;padding:18px 0 18px 46px;border-bottom:1px solid var(--line)}.practice-steps>div>span{position:absolute;left:0;top:25px;font:italic 15px Georgia,serif;color:var(--gold)}.practice-steps h3{font:600 22px var(--serif);margin-bottom:12px}.practice-steps p{font-size:12px;color:var(--muted)}.faq{padding-top:10px}.faq details{border-top:1px solid var(--line)}.faq details:last-child{border-bottom:1px solid var(--line)}.faq summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:25px;padding:23px 0;font-size:14px}.faq summary span{font-size:22px;flex-shrink:0}.faq details[open] summary span{transform:rotate(45deg)}.faq details p{font-size:13px;color:var(--muted);max-width:860px;padding:0 25px 26px 0;line-height:2.1}.information{background:#e7f1f7}.information-grid{display:grid;grid-template-columns:1fr 1fr;gap:90px;align-items:center}.information h2{margin:20px 0}.information h2+p{font-size:13px;line-height:2}.information-box{background:var(--paper);padding:35px 40px;border:1px solid #d3dfe6}.status{font-size:11px;letter-spacing:.1em;color:var(--gold);display:inline-block;border-bottom:1px solid #d6c5a7;padding-bottom:6px}dl{margin:15px 0 25px}dl>div{display:grid;grid-template-columns:130px 1fr;padding-block:12px;border-bottom:1px solid var(--line);gap:12px;font-size:12px}dt{color:var(--muted)}dd{margin:0}.pending{width:100%;color:#677581;background:#e4e8e9;border-color:#d9dfe1;cursor:not-allowed}.information .micro{font-size:10px;margin-top:12px;text-align:center}.footer{background:#f0f0e9;padding:45px 0 22px}.footer-inner{display:flex;justify-content:space-between;align-items:center;gap:30px}.footer-brand{width:185px}.footer-brand span{display:block;font-size:9px;margin-top:13px}.footer-inner>div{display:flex;gap:24px;font-size:11px}.footer-bottom{display:flex;justify-content:space-between;border-top:1px solid var(--line);padding-top:22px;margin-top:35px;font-size:8px;letter-spacing:.13em;color:var(--muted)}.mobile-only{display:none}dialog{width:min(1250px,95vw);max-height:92vh;padding:25px;background:var(--paper);color:var(--ink);border:1px solid var(--line);border-radius:4px}dialog::backdrop{background:#192b42c9}.dialog-heading{display:flex;justify-content:space-between;align-items:center;gap:20px;margin-bottom:20px}.dialog-heading h2{font-size:22px}.guide-close{background:transparent;border:1px solid var(--line);padding:8px 16px;cursor:pointer;color:var(--ink);font-size:13px}dialog>img{width:100%}
@media(min-width:1400px){.hero{min-height:740px}}
@media(max-width:1100px){.container{width:calc(100% - 80px)}.nav-wrap{width:calc(100% - 60px)}.header nav{gap:20px;font-size:11px}.hero{gap:45px;min-height:620px}.hero h1{font-size:clamp(31px,3.6vw,42px)}.intro-grid,.rules-grid,.information-grid{gap:50px}.information-box{padding:28px}.practice-grid{gap:35px}}
@media(max-width:800px){.container{width:calc(100% - 48px)}.section{padding-block:72px}.nav-wrap{width:calc(100% - 40px);height:85px;flex-wrap:wrap;position:relative}.brand{width:150px}.menu-toggle{display:block;background:none;border:1px solid #c7d3df;padding:7px 11px;border-radius:4px;font-size:11px;color:var(--ink)}.header nav{display:none;position:absolute;top:85px;left:-20px;width:calc(100% + 40px);background:var(--paper);border-bottom:1px solid var(--line);padding:20px 24px;z-index:10}.header nav.is-open{display:flex;flex-wrap:wrap}.hero{padding-block:60px 65px;gap:30px}.hero h1{font-size:clamp(25px,4vw,34px)}.hero-lead{font-size:14px}.course-name{font-size:11px}.hero .button{padding-inline:18px;font-size:12px;gap:16px}.sticky{font-size:10px;padding:9px 12px}.sticky-one{left:-12px;top:60px}.sticky-two{right:-8px;bottom:55px}.canvas-paper{padding:22px 15px 12px}.paper-top,.paper-bottom{font-size:6px}.art-note{font-size:12px}.sun{width:53px;height:53px;right:-5px}.intro-grid{gap:35px;grid-template-columns:.85fr 1fr}.intro-body .large{font-size:16px}.intro-body p{font-size:13px}.learning-strip{margin-top:45px}.learning-strip>div{padding:22px 16px}.learning-strip strong{font-size:19px}.learning-strip p{font-size:11px}.for-you{padding-top:0}.audience-grid{gap:25px}.audience-grid h3{font-size:18px}.section-heading{gap:24px}.section-heading>p{font-size:11px}.rules-grid{gap:35px}.rules h2{font-size:30px}.practice-grid{grid-template-columns:1fr}.practice-steps{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.practice-steps>div{padding:15px 0}.practice-steps>div>span{position:static;display:block;margin-bottom:12px}.practice-steps h3{font-size:20px}.faq{padding-top:10px}.information-grid{gap:30px}.information h2{font-size:32px}dl>div{grid-template-columns:1fr;gap:2px}.information-box{padding:25px}.boundary{grid-template-columns:1fr;gap:12px}}
@media(max-width:600px){.hero{grid-template-columns:1fr;gap:56px;padding-block:45px 55px}.hero h1{font-size:clamp(29px,7.4vw,41px);line-height:1.75}.hero-lead{font-size:15px;margin-block:20px}.course-name{font-size:12px;margin-bottom:22px}.hero .button{font-size:13px;padding:14px 24px;gap:25px}.hero-art{width:min(88%,390px);margin:0 auto}.canvas-paper{padding:22px 20px 14px}.paper-top,.paper-bottom{font-size:7px}.canvas-rings{margin-block:12px}.sticky{font-size:11px}.art-note{font-size:14px}.art-caption{font-size:9px}.intro-grid{grid-template-columns:1fr;gap:28px}.intro h2 br:nth-child(2){display:none}.intro-body p{font-size:14px}.intro-body .large{font-size:17px}.learning-strip{grid-template-columns:1fr;margin-top:35px}.learning-strip>div,.learning-strip>div:first-child{padding:22px 0}.learning-strip>div+div{border-left:0;border-top:1px solid var(--line)}.learning-strip strong{font-size:22px}.learning-strip p{font-size:12px}.section-heading{display:block;margin-bottom:32px}.section-heading>p{font-size:13px;margin-top:22px}.audience-grid{grid-template-columns:1fr;gap:28px}.audience-grid article{padding-top:20px}.audience-grid h3{font-size:22px;margin:10px 0}.audience-grid p{font-size:14px}.chapter summary{gap:16px;padding-block:22px}.chapter-number{font-size:32px;width:39px}.chapter-title h3{font-size:19px}.chapter-title small{font-size:8px}.chapter-body{margin-left:55px;padding-bottom:25px}.chapter-sub{font-size:15px}.chapter-body>p:not(.chapter-sub){font-size:13px}.rules-grid{grid-template-columns:1fr;gap:35px}.rules h2{font-size:32px}.rules-caption{margin-top:20px}.rule-list li{padding-block:19px}.rule-list h3{font-size:21px}.boundary{margin-top:35px}.practice-paper{padding:12px}.practice-steps{grid-template-columns:1fr;gap:0}.practice-steps>div{padding:20px 0 20px 45px}.practice-steps>div>span{position:absolute;top:22px}.practice-steps h3{font-size:23px}.practice-steps p{font-size:13px}.faq summary{font-size:14px;line-height:1.9;padding-block:21px;align-items:flex-start}.information-grid{grid-template-columns:1fr;gap:35px}.information h2{font-size:34px}.information-box{padding:25px}dl>div{grid-template-columns:125px 1fr;gap:10px}.footer-inner{align-items:flex-start;flex-direction:column}.footer-inner>div{flex-wrap:wrap;gap:15px 24px}.footer-bottom{flex-direction:column;gap:10px}.dialog-heading h2{font-size:18px}.guide-close{padding:6px 10px;font-size:12px}dialog{padding:15px}.mobile-only{display:block}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important}}
.hero-art .orbit{width:95%;height:78%;left:0;top:12%;transform:rotate(-18deg)}.hero-art .orbit:after{inset:5px 30px;transform:rotate(38deg)}
.hero-art{overflow:clip;overflow-clip-margin:20px}.chapter-title{min-width:0;overflow-wrap:anywhere}.chapter summary,.faq summary{min-width:0}.expand,.faq summary>span{width:24px;text-align:center}

.canvas-rings{width:87%;margin:12px auto;aspect-ratio:1;object-fit:contain}

.information-box>.button{width:100%}.contact-form{max-width:870px;margin-inline:auto}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:28px}.form-field{margin-bottom:28px}.form-field label{display:block;font-size:13px;font-weight:700;margin-bottom:10px}.form-field label>span{font-size:9px;color:var(--gold);border:1px solid #d5c4a8;padding:2px 6px;margin-left:10px}.form-field input,.form-field textarea{width:100%;border:1px solid #cbd3d6;background:#fff;border-radius:4px;padding:13px 15px;font:400 15px/1.8 var(--sans);color:var(--ink)}.form-field textarea{resize:vertical;min-height:150px}.form-field input:focus,.form-field textarea:focus{outline:2px solid var(--accent);outline-offset:2px}.form-field textarea::placeholder{color:#727f89;font-size:13px}.form-note{font-size:11px;color:var(--muted);line-height:1.9;margin:16px 0}.form-consent{display:flex;align-items:flex-start;gap:10px;font-size:12px;margin:20px 0 26px;cursor:pointer}.form-consent input{margin-top:5px;accent-color:var(--accent);width:16px;height:16px;flex-shrink:0}.form-submit{cursor:pointer}.form-honey{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}.thanks{min-height:70vh;padding-block:100px}.thanks h1{font:600 clamp(28px,4vw,42px)/1.7 var(--serif);margin:24px 0}.thanks>p{color:var(--muted);margin-bottom:30px}@media(max-width:600px){.form-row{grid-template-columns:1fr;gap:0}.form-submit{width:100%;gap:14px;padding-inline:16px}.form-note{overflow-wrap:anywhere}}
