@font-face{font-family:CineCaption;src:url("assets/cinecaption.ttf") format("truetype");font-display:swap}
:root{--paper:#fff;--ink:#1a1a1a;--muted:#666;--line:#e5e5e5;--accent:#1a1a1a;--pale:#f5f5f5;--white:#fff;--orange:#1a1a1a;--serif:CineCaption,"Noto Sans JP",sans-serif}
*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font-family:"Noto Sans JP","Inter",-apple-system,BlinkMacSystemFont,sans-serif;font-size:14px;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button,input,textarea,select{font:inherit}button,a,input,textarea,select{-webkit-tap-highlight-color:transparent}button{cursor:pointer}button:disabled{cursor:default}button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible{outline:3px solid #666;outline-offset:4px}button{color:inherit}h1,h2,h3,p{margin:0}button{border:0}img{display:block;max-width:100%}
.preview-bar{background:#f5f5f5;color:#666;padding:7px max(4vw,20px);font-size:11px;display:flex;justify-content:space-between;align-items:center;letter-spacing:.06em}.preview-bar i{display:inline-block;width:6px;height:6px;background:#999;border-radius:100%;margin-right:7px}.preview-bar button{background:none;color:inherit;font-size:11px}.preview-bar button span{margin-left:12px}.header{background:#fff;border-bottom:1px solid var(--line)}.header-inner{max-width:1272px;margin:auto;display:flex;align-items:center;justify-content:space-between;height:96px;padding:0 36px;gap:20px}.brand{display:flex;align-items:center;gap:12px;font-family:var(--serif);font-size:13px;line-height:1.5}.brand img{width:43px;height:48px;object-fit:cover;border-radius:50%;mix-blend-mode:multiply}.brand-house{font:25px "Inter",sans-serif;letter-spacing:4px;display:block}.brand-dot{color:var(--orange);letter-spacing:0}.header nav{display:flex;gap:34px;font-size:13px;height:100%;align-items:stretch}.header nav a{display:flex;align-items:center;border-bottom:2px solid transparent}.header nav a.active{border-color:var(--accent)}.account{display:flex;align-items:center;gap:10px;border:1px solid var(--line);border-radius:30px;padding:7px 14px 7px 7px;background:white;font-size:12px}.account-mark{display:grid;place-items:center;width:28px;height:28px;background:var(--pale);border-radius:100%;font:14px "Inter",sans-serif}.shell{max-width:1200px;margin:auto;padding:0 36px}.hero{display:grid;grid-template-columns:1.1fr 1fr;align-items:center;min-height:400px;gap:40px;border-bottom:1px solid var(--line)}.eyebrow{font-size:10px;letter-spacing:.18em;font-weight:700;color:var(--accent);display:flex;align-items:center;gap:10px;margin-bottom:23px}.eyebrow:before{content:"";width:22px;height:1px;background:currentColor}.hero h1{font:39px/1.65 var(--serif);letter-spacing:.045em;margin-bottom:17px}.hero p{font-size:13px;line-height:2.15;color:#666}.hero-art{position:relative;align-self:stretch;display:flex;align-items:center;justify-content:center}.hero-art:before{content:"";position:absolute;width:260px;height:260px;border:1px solid #eee;border-radius:50%}.hero-art img{width:100%;max-height:300px;object-fit:contain;mix-blend-mode:multiply;position:relative}.art-note{position:absolute;bottom:46px;right:15px;transform:rotate(-5deg);font:13px var(--serif);color:var(--accent)}.hero-actions{display:flex;align-items:center;gap:22px;margin-top:24px}.btn{display:inline-flex;justify-content:center;align-items:center;gap:24px;padding:13px 22px;border-radius:6px;background:var(--accent);color:white;font-size:12px;font-weight:600;line-height:1.5;transition:background .2s,transform .2s}.btn:hover{background:#333;transform:translateY(-1px)}.btn.secondary{background:white;border:1px solid var(--line);color:var(--ink)}.btn.secondary:hover{background:#f5f5f5}.btn.full{width:100%}.text-link{font-size:12px;border-bottom:1px solid #ccc;padding-bottom:4px;display:inline-flex;gap:14px;background:none}.section{padding:40px 0}.section-head{display:flex;justify-content:space-between;align-items:end;gap:18px;margin-bottom:23px}.section-title{font:24px var(--serif);letter-spacing:.05em}.section-desc{font-size:12px;color:var(--muted);margin-top:10px;line-height:1.8}.section-number{font:11px "Inter",sans-serif;color:var(--accent);display:block;margin-bottom:9px;letter-spacing:.14em}.all-access{display:grid;grid-template-columns:1fr auto;gap:24px;align-items:center;padding:29px 33px;border:1px solid #e5e5e5;background:#f7f7f7;border-radius:10px;position:relative}.pass-label{font:10px "Inter",sans-serif;letter-spacing:.16em;color:var(--accent);margin-bottom:10px}.all-access h2{font:23px/1.6 var(--serif)}.all-access p{font-size:12px;line-height:1.9;color:#666;margin-top:8px}.all-access .small{font-size:10px;text-align:center;margin-top:9px}.filter-row{display:flex;justify-content:space-between;align-items:center;gap:15px;margin-bottom:23px;flex-wrap:wrap}.filters{display:flex;gap:5px;flex-wrap:wrap}.chip{background:transparent;border:1px solid transparent;padding:9px 15px;border-radius:30px;font-size:12px;color:#666}.chip.active{background:var(--ink);color:white}.chip:hover{border-color:#ccc}.search{position:relative;display:flex;align-items:center;gap:8px;border:1px solid var(--line);background:white;border-radius:7px;padding:0 11px}.search input{width:173px;background:transparent;border:0;padding:11px 0;font-size:12px;outline-offset:0}.search svg{width:15px;color:#888}.grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:23px}.card{background:white;border:1px solid var(--line);border-radius:12px;overflow:hidden;transition:transform .2s,box-shadow .2s;display:flex;flex-direction:column}.card:hover{transform:translateY(-4px);box-shadow:0 12px 28px #0000000d}.thumb{aspect-ratio:1.85;background:#f5f5f5;position:relative;overflow:hidden}.thumb img{width:100%;height:100%;object-fit:cover;transition:transform .5s}.card:hover .thumb img{transform:scale(1.035)}.thumb-tag{position:absolute;left:13px;top:13px;border-radius:4px;padding:5px 9px;background:#fffffff2;color:var(--ink);font-size:9px;letter-spacing:.06em}.play-dot{position:absolute;right:13px;bottom:13px;display:grid;place-items:center;border-radius:50%;width:28px;height:28px;background:#ffffffed}.play-dot svg{width:10px}.card-body{padding:20px 19px 18px;display:flex;flex:1;flex-direction:column}.card-category{font-size:9px;color:var(--accent);letter-spacing:.1em;margin-bottom:8px}.card h3{font-size:16px;font-weight:600;line-height:1.6;margin-bottom:9px}.card p{font-size:11px;color:var(--muted);line-height:1.9;margin-bottom:19px}.card-meta{margin-top:auto;padding-top:14px;border-top:1px solid #eee;display:flex;align-items:center;justify-content:space-between;font-size:10px;color:#888}.card-meta strong{font-size:10px;font-weight:500;color:var(--accent)}.card .progress{margin-top:10px}.no-results{text-align:center;border:1px dashed #ccc;border-radius:12px;padding:50px 15px;grid-column:1/-1;color:var(--muted);line-height:2}.upcoming-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.upcoming{display:flex;align-items:start;gap:15px;padding:22px;background:#fafafa;border:1px solid var(--line);border-radius:10px}.upcoming-icon{font:25px "Inter",sans-serif;color:var(--accent);width:36px;flex-shrink:0}.upcoming h3{font-size:13px;margin:7px 0 10px}.upcoming p{font-size:11px;line-height:1.8;color:var(--muted)}.tiny-tag{font-size:9px;letter-spacing:.08em;background:#eee;padding:3px 6px;border-radius:3px;display:inline-block}.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;padding:34px 0 50px}.step{display:flex;gap:14px}.step b{font:23px "Inter",sans-serif;color:#aaa}.step h3{font-size:12px;margin:3px 0 8px}.step p{font-size:11px;color:var(--muted);line-height:1.9}footer{border-top:1px solid var(--line);background:white;margin-top:25px}.footer-inner{max-width:1200px;margin:auto;padding:36px;display:flex;align-items:center;justify-content:space-between;gap:20px}.footer-brand{font:16px var(--serif)}.footer-inner p{font-size:11px;color:var(--muted)}.footer-inner>a:last-child{font-size:11px}.footer-bottom{max-width:1128px;margin:auto;border-top:1px solid #eee;display:flex;justify-content:space-between;padding:18px 0;font-size:9px;color:#999}.breadcrumb{font-size:11px;color:var(--muted);padding:25px 0;display:flex;gap:12px}.breadcrumb a:hover{text-decoration:underline}.course-heading{display:flex;align-items:end;justify-content:space-between;gap:20px;margin:6px 0 26px}.course-heading h1{font:29px/1.6 var(--serif);margin-top:10px}.course-heading p{font-size:12px;color:var(--muted);line-height:1.9;margin-top:10px}.course-layout{display:grid;grid-template-columns:minmax(0,1fr) 315px;gap:25px;align-items:start}.player{aspect-ratio:16/9;background:#1a1a1a;border-radius:10px;overflow:hidden;position:relative;display:grid;place-items:center}.player .poster{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.22;filter:brightness(.65)}.player-state{position:relative;z-index:1;color:white;text-align:center;padding:28px;max-width:500px}.player-state svg{width:30px;height:30px;color:#ddd;margin-bottom:13px}.player-state h2{font-size:18px;font-weight:500;line-height:1.8}.player-state p{font-size:11px;line-height:1.9;color:#ddd;margin:12px 0 20px}.player video{width:100%;height:100%}.player-state .btn{background:#fff;color:var(--ink)}.player-controls{font-size:10px;color:var(--muted);display:flex;justify-content:space-between;gap:15px;margin-top:12px}.lesson-detail{padding:28px 0}.lesson-detail h2{font-size:20px;line-height:1.6}.lesson-topline{font-size:10px;color:var(--accent);margin-bottom:10px;display:flex;align-items:center;gap:9px}.complete-button{display:inline-flex;align-items:center;gap:7px;border:1px solid var(--line);border-radius:5px;background:white;padding:9px 13px;font-size:11px}.complete-button.done{background:var(--pale);color:var(--accent);border-color:#ccc}.lesson-tabs{display:flex;gap:26px;border-bottom:1px solid var(--line);margin-top:26px}.lesson-tabs button{background:none;padding:12px 0;font-size:12px;border-bottom:2px solid transparent}.lesson-tabs button.selected{border-color:var(--accent)}.tab-panel{padding:22px 0;font-size:13px;line-height:2;color:#666}.tab-panel p{margin-bottom:15px}.tab-panel ul{padding-left:19px}.note-area{width:100%;min-height:145px;border:1px solid var(--line);border-radius:8px;background:white;padding:16px;resize:vertical;color:var(--ink);font-size:12px;line-height:1.9}.small-help{font-size:10px;color:var(--muted);margin-top:8px}.playlist{background:white;border:1px solid var(--line);border-radius:10px;overflow:hidden;position:sticky;top:18px}.playlist-heading{padding:21px;border-bottom:1px solid var(--line)}.playlist-heading h2{font-size:13px;margin-bottom:12px}.playlist-heading p{font-size:10px;color:var(--muted);margin-bottom:10px}.progress{height:4px;background:#eee;border-radius:4px;overflow:hidden}.progress span{display:block;height:100%;background:var(--accent);border-radius:4px}.lesson-list{max-height:560px;overflow:auto}.lesson-item{width:100%;background:white;display:flex;align-items:center;text-align:left;padding:17px 17px;gap:12px;border-bottom:1px solid #eee;line-height:1.6}.lesson-item:hover{background:#fafafa}.lesson-item.selected{background:#f5f5f5;box-shadow:inset 3px 0 var(--accent)}.lesson-item .num{font:12px "Inter",sans-serif;color:#999;width:20px;flex-shrink:0}.lesson-item .label{font-size:11px;flex:1}.lesson-item .label small{font-size:9px;color:var(--muted);display:block;margin-top:5px}.lesson-item .state{font-size:12px;color:var(--accent)}.playlist-footer{padding:18px;border-top:1px solid var(--line)}.playlist-footer .btn{width:100%;font-size:11px}.purchase-box{background:white;border:1px solid var(--line);border-radius:9px;padding:22px;margin-top:25px}.purchase-box h3{font-size:13px;margin-bottom:10px}.purchase-box p{font-size:11px;color:var(--muted);line-height:1.9}.purchase-box .btn{margin-top:15px}.library-head{padding:48px 0 28px;display:flex;justify-content:space-between;align-items:end}.library-head h1{font:30px var(--serif)}.library-head p{color:var(--muted);font-size:12px;margin-top:13px}.ownership{font-size:11px;background:var(--pale);border:1px solid #ddd;color:var(--accent);padding:10px 14px;border-radius:5px}.empty-library{background:white;border:1px solid var(--line);border-radius:12px;padding:65px 20px;text-align:center;margin:12px 0 65px}.empty-library img{width:72px;height:72px;object-fit:cover;border-radius:100%;margin:0 auto 25px}.empty-library h2{font:22px var(--serif);margin-bottom:16px}.empty-library p{font-size:12px;line-height:2;color:var(--muted);margin-bottom:24px}.library-banner{border-radius:10px;background:var(--pale);padding:24px;margin:0 0 28px;font-size:12px;line-height:2}.library-banner strong{display:block;font-size:14px}.library-grid{margin-bottom:55px}dialog{border:1px solid var(--line);border-radius:16px;padding:32px;width:min(540px,calc(100vw - 32px));color:var(--ink);box-shadow:0 30px 80px #00000030;max-height:90vh;overflow:auto}dialog::backdrop{background:#00000066;backdrop-filter:blur(4px)}.modal-close{float:right;background:#f5f5f5;border-radius:50%;width:28px;height:28px;font-size:17px}.modal-kicker{font-size:10px;letter-spacing:.13em;color:var(--accent);margin-bottom:13px}.modal-title{font:24px/1.6 var(--serif);margin-right:20px}.modal-copy{font-size:12px;line-height:1.9;color:var(--muted);margin:14px 0 23px}.purchase-options{display:flex;flex-direction:column;gap:10px;margin-bottom:20px}.purchase-option{padding:17px;border:1px solid var(--line);border-radius:8px;display:flex;align-items:flex-start;gap:13px;cursor:pointer;background:#fff}.purchase-option:has(input:checked){border-color:var(--accent);background:#f5f5f5}.purchase-option input{accent-color:var(--accent);margin-top:4px}.purchase-option strong{display:block;font-size:13px;margin-bottom:6px}.purchase-option small{display:block;font-size:11px;color:var(--muted);line-height:1.8}.modal-note{background:#fff;border-radius:6px;font-size:10px;line-height:1.9;color:#777;padding:12px 15px;margin:18px 0}.modal-actions{display:flex;gap:10px;flex-wrap:wrap}.modal-actions .btn{flex:1}#toast{position:fixed;bottom:28px;left:50%;transform:translate(-50%,25px);background:var(--ink);color:white;border-radius:7px;padding:14px 22px;font-size:12px;z-index:10;opacity:0;pointer-events:none;transition:.25s;width:max-content;max-width:90vw}#toast.visible{opacity:1;transform:translate(-50%,0)}.back-link{font-size:12px;color:var(--accent);display:inline-block;margin:25px 0}
@media(min-width:1400px){.hero{min-height:440px}.hero h1{font-size:43px}.hero-art img{max-height:340px}}
@media(max-width:900px){.header-inner,.shell{padding-left:24px;padding-right:24px}.hero{gap:15px;min-height:360px}.hero h1{font-size:30px}.hero-art:before{width:210px;height:210px}.hero-art img{height:260px}.grid{gap:16px}.card-body{padding:16px}.card h3{font-size:14px}.course-layout{grid-template-columns:minmax(0,1fr) 270px;gap:18px}.all-access{padding:25px}.all-access h2{font-size:19px}.upcoming{padding:18px;gap:10px}.upcoming-icon{width:24px}.header nav{gap:22px}.footer-inner{padding:30px 24px}.footer-bottom{margin:0 24px}.hero-actions{gap:13px}.hero .btn{padding:12px 15px}}
@media(max-width:680px){.preview-detail{display:none}.preview-bar{padding:8px 18px}.header-inner{height:77px;padding:0 18px;gap:10px;flex-wrap:wrap}.brand img{width:32px;height:37px}.brand{font-size:10px;gap:6px}.brand-house{font-size:18px;letter-spacing:3px}.header nav{gap:16px;font-size:10px}.account{padding:5px;border:0}.account-mark{width:27px;height:27px}.account>#account-label{display:none}.shell{padding:0 20px}.hero{grid-template-columns:1fr;gap:0;padding:31px 0 26px;min-height:0}.hero h1{font-size:30px;line-height:1.6;margin-bottom:15px}.hero p{font-size:12px;line-height:1.9}.eyebrow{margin-bottom:17px;font-size:9px}.hero-art{display:none}.hero-actions{margin-top:23px;gap:25px}.section{padding:30px 0}.section-title{font-size:22px}.section-desc{font-size:11px}.section-head{margin-bottom:20px}.all-access{grid-template-columns:1fr;padding:23px;gap:21px}.all-access h2{font-size:20px}.all-access p{font-size:11px}.all-access .btn{width:100%}.all-access .small{text-align:left}.filters{gap:3px}.chip{padding:8px 11px;font-size:11px}.filter-row{gap:15px}.search{width:100%}.search input{width:100%;padding:12px 0}.grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:13px}.card{border-radius:9px}.card-body{padding:13px 12px}.card h3{font-size:13px;line-height:1.7}.card p{font-size:10px;line-height:1.8;margin-bottom:13px}.card-category{font-size:8px;margin-bottom:6px}.card-meta{font-size:9px;gap:5px;align-items:start}.card-meta strong{font-size:8px;text-align:right}.thumb-tag{left:7px;top:7px;font-size:8px;padding:4px 6px}.play-dot{width:23px;height:23px;bottom:8px;right:8px}.upcoming-grid{grid-template-columns:1fr}.upcoming{padding:19px 22px}.upcoming-icon{width:34px}.steps{grid-template-columns:1fr;gap:24px;padding-bottom:32px}.step h3{font-size:13px}.step p{font-size:11px}.footer-inner{flex-direction:column;align-items:start;padding:30px 20px;gap:15px}.footer-bottom{margin:0 20px;font-size:8px}.course-heading{margin-top:0}.course-heading h1{font-size:24px}.course-heading>.ownership{display:none}.course-layout{display:flex;flex-direction:column;gap:10px}.course-main{width:100%}.playlist{width:100%;position:static;order:2;margin-bottom:20px}.player-state{padding:17px}.player-state svg{width:24px;height:24px;margin-bottom:6px}.player-state h2{font-size:14px}.player-state p{font-size:10px;margin:7px 0 12px}.player-state .btn{font-size:10px;padding:9px 13px}.player-controls{font-size:8px}.lesson-detail{padding:23px 0 10px}.lesson-detail h2{font-size:17px}.breadcrumb{font-size:10px;padding:22px 0;gap:7px;flex-wrap:wrap}.tab-panel{font-size:12px;padding:18px 0}.lesson-topline{font-size:9px}.purchase-box{margin-top:15px;padding:18px}.library-head{padding:32px 0 22px;align-items:start;gap:16px;flex-direction:column}.library-head h1{font-size:26px}.library-head p{font-size:11px}.library-banner{font-size:11px;padding:20px}.empty-library h2{font-size:19px}.empty-library{padding:45px 20px}dialog{padding:25px}.modal-title{font-size:22px}.modal-copy{font-size:11px}.hero .text-link{font-size:11px}.playlist .lesson-list{max-height:none}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}

/* Brand alignment with unclerender.jp (2026-10-20).
   Keep the course layout while using the original site's palette and type. */
:root{--header-height:72px}
body{line-height:1.8;padding-top:calc(var(--header-height) + 1px)}
.header{position:fixed;inset:0 0 auto;z-index:100;background:rgba(255,255,255,.95);backdrop-filter:blur(10px);border-bottom:1px solid rgba(0,0,0,.06)}
.header-inner{height:var(--header-height);max-width:1200px;padding:0 24px;gap:24px;flex-wrap:nowrap}
.brand{gap:10px;font-size:17.6px;font-weight:700;letter-spacing:.02em;line-height:1.8;flex-shrink:0;white-space:nowrap}
.brand img{width:24px;height:auto;border-radius:0;object-fit:contain;mix-blend-mode:normal;flex-shrink:0}
.brand-house{display:inline;font-family:CineCaption,"Inter",sans-serif;font-size:inherit;font-weight:600;letter-spacing:inherit;margin-left:2px;line-height:inherit}
.header nav{height:auto;gap:28px;align-items:center}
.header nav a,.header-link{position:relative;font-size:13.12px;font-weight:500;letter-spacing:.04em;line-height:1.8;padding:4px 0;background:none;border:0;white-space:nowrap}
.header nav a:after,.header-link:after{content:"";position:absolute;bottom:0;left:0;width:0;height:1px;background:#1a1a1a;transition:width .3s}
.header nav a:hover:after,.header nav a.active:after,.header-link:hover:after{width:100%}
.header nav a.active{border:0}
@media(min-width:1025px) and (max-width:1199px){
  .header-inner{gap:14px}
  .header nav{gap:14px}
  .header nav a,.header-link{font-size:12px}
  .brand{font-size:16px}
}
.account{display:block;border-radius:0}
.account>#account-label{display:inline}
.menu-toggle{display:none;flex-direction:column;justify-content:center;gap:6px;width:32px;height:32px;background:none;border:0;padding:4px;flex-shrink:0}
.menu-toggle span{display:block;width:100%;height:1.5px;background:#1a1a1a;transition:transform .3s,opacity .3s}
.menu-toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(7.5px) rotate(45deg)}
.menu-toggle[aria-expanded="true"] span:nth-child(2){opacity:0}
.menu-toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-7.5px) rotate(-45deg)}
.preview-bar{border-bottom:1px solid #eee;background:#fafafa;color:#777;font-family:"Noto Sans JP","Inter",sans-serif}
.hero h1{font-weight:700;letter-spacing:.02em;line-height:1.4}
.hero p{color:#666;letter-spacing:.04em}
.eyebrow,.section-number,.pass-label,.card-category,.lesson-topline,.modal-kicker{font-family:"Inter","Noto Sans JP",sans-serif;color:#888}
.hero-art:before{display:none}
.art-note{color:#666}
.section-title,.all-access h2,.course-heading h1,.library-head h1,.empty-library h2,.modal-title{font-family:var(--serif);font-weight:700;letter-spacing:.02em}
.section-desc{color:#888}
.btn{background:#1a1a1a;border-radius:50px;padding:14px 26px;letter-spacing:.05em}
.btn:hover{background:#333}
.btn.secondary{border-color:#ccc;background:#fff;color:#1a1a1a}
.btn.secondary:hover{background:#f5f5f5}
.all-access{background:#f7f7f7;border-color:#e5e5e5}
.card{border-color:#e5e5e5}
.card:hover{box-shadow:0 12px 28px rgba(0,0,0,.05)}
.card-meta strong,.text-link,.ownership,.complete-button.done,.playlist .state{color:#1a1a1a}
footer{background:#1a1a1a;color:#fff;border:0}
.footer-brand{font-weight:700;letter-spacing:.02em}
.footer-inner p{color:rgba(255,255,255,.5)}
.footer-bottom{border-color:rgba(255,255,255,.12);color:rgba(255,255,255,.4)}
@media(max-width:1024px){
  .header nav{display:none}
  .menu-toggle{display:flex}
  .header nav.is-open{display:flex;position:fixed;top:calc(var(--header-height) + 1px);left:0;width:100%;height:calc(100dvh - var(--header-height) - 1px);background:#fff;padding:40px 24px;overflow-y:auto;flex-direction:column;gap:0;align-items:stretch;justify-content:flex-start}
  .header nav.is-open a,.header nav.is-open .header-link{display:block;width:100%;padding:16px 0;text-align:left;font-size:16px;border-bottom:1px solid #eee;flex-shrink:0}
  .header nav.is-open a:after,.header nav.is-open .header-link:after{display:none}
  .header nav.is-open a.active{font-weight:700}
  body.menu-open{overflow:hidden}
}
@media(max-width:768px){
  :root{--header-height:60px}
  .brand{font-size:15.2px}
}
@media(max-width:480px){
  :root{--header-height:56px}
  .header-inner{padding:0 16px}
  .brand{font-size:14.08px}
  .header nav.is-open{padding:24px 16px}
  .hero h1{font-size:30px}
}

/* Account and checkout surfaces share the original monochrome HOUSE brand. */
button:disabled,.btn:disabled{opacity:.5;cursor:not-allowed;transform:none}
.session-notice{padding:12px 24px;text-align:center;font-size:12px;line-height:1.8;background:#f7f7f7;border-bottom:1px solid #ddd}
.session-notice[hidden]{display:none}
.session-notice button{margin-left:8px}
.player iframe{border:0;width:100%;height:100%;position:absolute;inset:0}
.lesson-actions{display:flex;justify-content:space-between;gap:12px;align-items:center;margin-top:19px}
.account-card{max-width:760px;margin:0 0 60px;padding:32px;background:#fff;border:1px solid var(--line);border-radius:12px}
.account-card h2{font-size:13px;font-weight:600;margin:20px 0 10px}
.account-card h2:first-child{margin-top:0}
.account-card p{font-size:12px;line-height:2;color:var(--muted)}
.account-card .account-email{font-size:15px;color:var(--ink);overflow-wrap:anywhere}
.account-actions,.library-empty-actions{display:flex;align-items:center;gap:14px;flex-wrap:wrap;margin-top:24px}
.library-empty-actions{justify-content:center}
.account-card .small-help{font-size:11px}
.membership-banner p{margin:6px 0 0}.account-card .membership-banner{margin-top:24px;margin-bottom:24px}
.form-label{display:block;font-size:12px;margin-bottom:8px}
.form-input{width:100%;padding:13px 15px;border:1px solid #bbb;background:white;color:var(--ink);border-radius:7px;margin-bottom:16px;font-size:16px;line-height:1.5}
.form-input:focus{outline:2px solid #1a1a1a;outline-offset:2px}
.form-status{font-size:12px;line-height:1.9;margin-top:14px;overflow-wrap:anywhere}
.form-status:empty{display:none}
.google-login{justify-content:center;gap:14px}
.google-mark{font-family:Inter,sans-serif;font-size:20px;font-weight:700;line-height:1}
.login-divider{display:flex;align-items:center;gap:18px;color:#888;font-size:11px;margin:24px 0}
.login-divider:before,.login-divider:after{content:"";height:1px;background:#e5e5e5;flex:1}
.service-notice,.email-sent{background:#f7f7f7;border:1px solid #e5e5e5;border-radius:8px;padding:18px;margin:16px 0;font-size:12px;line-height:1.9}
.email-sent strong{display:block;font-size:14px;margin-bottom:9px}
.email-sent p{margin-top:10px}
.purchase-price{display:block;font-size:14px;font-weight:600;margin-top:9px}
@media(max-width:680px){.account-card{padding:22px}.account-actions{align-items:stretch;flex-direction:column}.account-actions .text-link{align-self:flex-start}.lesson-actions{align-items:flex-start;flex-wrap:wrap}.session-notice{text-align:left;padding:12px 20px;font-size:11px}.player-state .btn{max-width:100%}}

/* One-time purchase plans: individual video or all current and future videos. */
.all-access-purchase{min-width:245px}
.all-access-price{font:600 29px/1.5 "Inter","Noto Sans JP",sans-serif;color:var(--ink);margin-bottom:14px;text-align:center;white-space:nowrap}
.all-access-price span{display:block;font:400 10px/1.8 "Noto Sans JP",sans-serif;color:var(--muted);margin-top:3px}
.inline-offer-price{font:600 24px/1.6 "Inter","Noto Sans JP",sans-serif;margin-top:18px}
.inline-offer-price small{display:block;font:400 10px/1.8 "Noto Sans JP",sans-serif;color:var(--muted)}
.purchase-option .purchase-price{display:flex;align-items:baseline;gap:12px;font:600 22px/1.5 "Inter","Noto Sans JP",sans-serif;margin-top:12px}
.purchase-option .purchase-price small{font-size:10px;font-weight:400}
.purchase-option .offer-status{font-size:10px;margin-top:4px}
.coupon-offer{display:block;font-size:12px;line-height:1.8;color:var(--ink);margin:10px 0 16px}
.coupon-offer>span{font-weight:500}
.coupon-offer .coupon-saving{display:inline-block;white-space:nowrap}
.coupon-offer small{display:block;font-size:10px;font-weight:400;line-height:1.8;color:var(--muted);margin-top:4px}
.all-access-purchase>.coupon-offer{text-align:center;max-width:310px}
.purchase-option .coupon-offer{margin-bottom:8px}
.purchase-option .purchase-price{flex-wrap:wrap;gap:4px 12px}
.coupon-entry{margin:18px 0 22px}
.coupon-entry[hidden]{display:none}
.coupon-entry .form-label{font-size:11px}
.coupon-entry .form-input{margin-bottom:0}
@media(max-width:680px){.all-access-purchase{min-width:0}.all-access-price{text-align:left;font-size:27px}.purchase-option .purchase-price{font-size:21px}}
@media(max-width:680px){.all-access-purchase>.coupon-offer{text-align:left;max-width:none}}

/* AI video learning: calm, spacious HOUSE typography with practical learning tools. */
html{scroll-padding-top:105px}.shell{max-width:1200px;padding-left:24px;padding-right:24px}.hero{min-height:470px;padding:48px 0 42px;grid-template-columns:1fr 1fr;gap:20px;border-bottom:0}.hero h1{font-size:52px;line-height:1.55;letter-spacing:.045em;margin:0 0 20px}.hero p{font-size:14px;line-height:2.05}.eyebrow{font-size:10px;font-weight:500;letter-spacing:.13em;color:#707070;margin-bottom:18px}.eyebrow:before{width:16px}.hero-art{min-width:0}.hero-art img{max-height:350px;width:100%;object-fit:contain}.art-note{font-size:14px;bottom:4px;right:30px;transform:rotate(-3deg)}.hero-actions{gap:24px;margin-top:24px}.btn svg{width:18px;height:18px}.hero-price{font-size:11px;color:#777;margin-top:20px}.hero-price b{font-family:Inter,"Noto Sans JP",sans-serif;font-size:16px;color:#262626;margin:0 3px}.hero-price span{font-size:10px}.learning-strip{display:flex;justify-content:space-between;border-top:1px solid #e7e7e7;border-bottom:1px solid #e7e7e7;padding:18px 10px;font-size:11px;letter-spacing:.02em;color:#555}.learning-strip>span{display:flex;align-items:center;gap:9px}.learning-strip svg{width:17px;height:17px}.section{padding:64px 0}.section-number{font-size:10px;letter-spacing:.14em;margin-bottom:12px}.section-title{font-size:28px;line-height:1.6}.section-desc{font-size:12px;color:#777;margin-top:10px}.section-head{margin-bottom:26px}.catalog-count{font:300 46px/1 Inter,sans-serif;display:flex;align-items:center;gap:12px}.catalog-count small{font:9px/1.6 Inter,sans-serif;letter-spacing:.1em}.filter-row{margin-bottom:26px;gap:20px}.search{border-radius:30px;padding:0 16px}.search input{width:205px;font-size:12px}.chip{font-size:12px;padding:9px 17px}.grid{gap:26px}.card{border-radius:12px}.thumb{aspect-ratio:1.82;background:#fff;border-bottom:1px solid #f0f0f0}.thumb img{object-fit:cover}.thumb-tag{border:1px solid #e5e5e5;border-radius:3px;font-size:9px;left:12px;top:12px;padding:3px 7px}.play-dot{background:#1b1b1b;color:#fff;width:30px;height:30px}.play-dot svg{width:12px;height:12px}.card-body{padding:20px}.card-category{font-size:10px;display:flex;justify-content:space-between;gap:10px;color:#777;letter-spacing:.03em;margin-bottom:9px}.card-category>span{font-size:9px}.card h3{font-family:var(--serif);font-size:19px;font-weight:600;line-height:1.65;margin-bottom:10px}.card p{font-size:12px;line-height:1.9;color:#727272;margin-bottom:20px}.card-meta{font-size:10px;padding-top:14px;gap:8px}.card-meta strong{font-size:10px}.card-price{font-size:10px;color:#777;border-top:1px solid #eee;margin-top:13px;padding-top:12px}.card-price b{font-family:Inter,"Noto Sans JP",sans-serif;font-size:16px;color:#333;margin-left:6px;font-weight:500}.card-price>span{font-size:10px}.catalog-section #result-count{margin-top:20px;text-align:right;font-size:10px}.how-section{border-top:1px solid #ddd}.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:34px;margin-top:36px}.feature-grid article{position:relative;padding-right:10px}.feature-icon{display:block;margin-bottom:22px}.feature-icon svg{width:30px;height:30px;stroke-width:1.2}.feature-number{font:10px Inter,sans-serif;position:absolute;right:14px;top:10px;color:#aaa}.feature-grid h3{font:18px/1.8 var(--serif);margin-bottom:13px}.feature-grid p{font-size:12px;color:#777;line-height:2}.feature-grid .text-link{margin-top:18px;font-size:11px}.pricing-section{border-top:1px solid #ddd}.price-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:24px}.single-plan{border:1px solid #ddd;border-radius:12px;padding:32px;display:flex;align-items:flex-start;flex-direction:column}.single-plan h3{font:25px/1.6 var(--serif);margin:6px 0 10px}.single-plan>p{font-size:12px;color:#777}.plan-price{font:500 40px/1.5 Inter,sans-serif;margin-top:22px}.plan-price span{font:12px "Noto Sans JP",sans-serif;margin-left:8px}.single-plan ul{list-style:none;padding:0;margin:20px 0 26px;font-size:12px;line-height:2.4;color:#666}.single-plan li:before{content:'✓';color:#222;margin-right:10px}.single-plan .btn{margin-top:auto}.single-plan>small{font-size:10px;color:#888;margin-top:15px}.price-grid .all-access{display:flex;flex-direction:column;align-items:flex-start;gap:18px;padding:32px;border-radius:12px;background:#f6f6f5}.price-grid .all-access h2{font-size:25px}.price-grid .all-access p{font-size:12px;line-height:2}.price-grid .all-access-purchase{width:100%;display:flex;flex-direction:column;align-items:flex-start;flex:1}.price-grid .all-access-price{text-align:left;font-size:36px;margin:0}.price-grid .all-access-price>span{margin:0 0 3px}.price-grid .coupon-offer{text-align:left;margin:8px 0 18px}.price-grid .coupon-offer>span{font-size:14px}.price-grid .all-access .btn{margin-top:auto}.price-grid .all-access .small{text-align:left}.upcoming-section{padding-bottom:50px}.upcoming-grid{gap:18px}.upcoming{background:#fff;border:1px solid #ddd;padding:24px 22px;min-width:0}.upcoming h3{font-size:14px;line-height:1.8;margin-top:9px}.upcoming p{font-size:11px;line-height:2}.upcoming-icon{font-size:27px;width:30px;color:#777}.upcoming-section>.small-help{margin-top:16px}.instructor-section{display:grid;grid-template-columns:190px 1fr;gap:50px;align-items:center;background:#f8f8f7;padding:40px 70px;border-radius:12px;margin:10px 0 24px}.instructor-art img{width:150px;height:150px;border-radius:50%;object-fit:cover;mix-blend-mode:multiply}.instructor-section p{font-size:12px;line-height:2.2;color:#777;margin:13px 0 18px}.faq-section{display:grid;grid-template-columns:.65fr 1.35fr;gap:40px}.faq-list details{border-bottom:1px solid #ddd}.faq-list details:first-child{border-top:1px solid #ddd}.faq-list summary{list-style:none;display:flex;gap:14px;align-items:baseline;font-size:12px;font-weight:500;padding:22px 0;cursor:pointer}.faq-list summary::-webkit-details-marker{display:none}.faq-list summary>span{font:16px Inter,sans-serif;color:#777}.faq-list summary b{font-weight:400;margin-left:auto;flex-shrink:0}.faq-list details[open] summary b{transform:rotate(45deg)}.faq-list details p{font-size:12px;color:#777;line-height:2;padding:0 28px 24px}.contact-section{display:flex;align-items:center;justify-content:space-between;gap:24px;border-top:1px solid #ddd;padding:46px 0 64px}.contact-section h2{font:26px/1.6 var(--serif)}.contact-section p{font-size:12px;color:#777;margin-top:12px}.footer-inner{max-width:1200px;padding:46px 24px 25px}.footer-links{max-width:1152px;margin:0 auto;padding:0 0 28px;display:flex;gap:26px;font-size:10px;color:#aaa}.footer-bottom{max-width:1152px;font-size:9px;padding:20px 0}.continue-learning{display:flex;align-items:center;gap:24px;padding:24px;border:1px solid #ddd;border-radius:12px;margin:34px 0 10px}.continue-image{position:relative;width:190px;aspect-ratio:16/9;flex-shrink:0;border:1px solid #eee;border-radius:7px;overflow:hidden}.continue-image img{width:100%;height:100%;object-fit:cover}.continue-image>span{position:absolute;inset:0;display:grid;place-items:center;background:#0002}.continue-image svg{width:24px;color:#fff;filter:drop-shadow(0 1px 4px #333)}.continue-copy{flex:1;min-width:0}.continue-copy .section-number{margin-bottom:4px;font-size:9px}.continue-copy h2{font:20px/1.5 var(--serif);margin-bottom:6px}.continue-copy p{font-size:12px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.continue-meta{display:flex;justify-content:space-between;font-size:9px;color:#777;gap:10px;margin:10px 0 6px}.continue-learning>.btn{font-size:11px;flex-shrink:0}.learning-nav{display:flex;gap:28px;border-bottom:1px solid #ddd;margin:0 0 28px}.learning-nav a{font-size:12px;display:flex;align-items:center;gap:8px;padding:10px 0 15px;border-bottom:2px solid transparent}.learning-nav a[aria-current]{border-color:#222;font-weight:500}.learning-nav svg{width:15px;height:15px}.learning-nav a>span{background:#eee;border-radius:12px;padding:0 7px;font-size:10px}.saved-list{margin-bottom:80px}.saved-row{display:flex;align-items:center;gap:24px;padding:24px 0;border-bottom:1px solid #ddd}.saved-thumb{width:170px;aspect-ratio:16/9;border:1px solid #eee;border-radius:7px;overflow:hidden;flex-shrink:0}.saved-thumb img{width:100%;height:100%;object-fit:cover}.saved-copy{flex:1}.saved-copy h2{font-size:15px;line-height:1.8;margin:6px 0}.saved-copy p{font-size:10px;color:#777}.save-button,.save-icon{display:inline-flex;align-items:center;justify-content:center;gap:7px;background:white;border:1px solid #ddd;border-radius:5px;padding:9px 12px;font-size:11px}.save-button svg,.save-icon svg{width:16px;height:16px}.save-button.saved,.save-icon.saved{background:#f4f4f4;border-color:#aaa}.save-button.saved svg,.save-icon.saved svg{fill:#222;color:#222}.save-icon{width:36px;height:36px;padding:8px;flex-shrink:0}.lesson-actions{flex-wrap:wrap;justify-content:flex-start}.lesson-actions>.text-link:last-child{margin-left:auto}.lesson-line{display:flex;align-items:flex-start;gap:18px;background:#f7f7f6;padding:24px;border-radius:8px;margin-top:24px;font-size:12px}.lesson-line>svg{width:24px;height:24px;flex-shrink:0;margin-top:4px}.lesson-line strong{color:#333}.lesson-line p{font-size:11px;line-height:2;margin:8px 0 14px}.course-layout{grid-template-columns:minmax(0,1fr) 330px;gap:28px}.playlist{top:calc(var(--header-height) + 20px)}.lesson-item{min-height:80px}.lesson-item .label{font-size:12px}.lesson-item .label small{font-size:10px}.lesson-list{max-height:590px}.player-controls{font-size:10px}.lesson-detail h2{font-size:22px}.lesson-detail .purchase-box{margin-top:32px}.course-heading{margin-bottom:30px}.course-heading h1{font-size:30px}.library-grid+.text-link{margin-bottom:35px}.library-banner+.continue-learning{margin-top:24px}.no-results{font-size:13px}.note-area{font-size:13px}.account-card h2{font-size:14px}
@media(max-width:1024px){.hero h1{font-size:43px}.hero{min-height:430px}.hero-art img{max-height:290px}.grid{gap:20px}.course-layout{grid-template-columns:minmax(0,1fr) 290px;gap:20px}.card-body{padding:17px}.card h3{font-size:17px}.card p{font-size:11px}.feature-grid{gap:24px}.footer-links,.footer-bottom{margin-left:24px;margin-right:24px}.instructor-section{padding:35px;gap:35px}.continue-learning{gap:18px}.continue-image{width:150px}.continue-learning .btn{padding:12px 18px}}
@media(max-width:760px){.hero{min-height:390px;gap:15px}.hero h1{font-size:36px}.hero p{font-size:12px}.hero-art img{max-height:230px}.hero-actions{gap:14px;flex-wrap:wrap}.hero-price span{display:block;margin-top:6px}.hero-actions .btn{padding:12px 18px}.art-note{font-size:11px;bottom:24px;right:8px}.section{padding:42px 0}.section-title{font-size:24px}.grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}.learning-strip{font-size:10px;gap:12px;flex-wrap:wrap;padding:15px 0}.feature-grid{grid-template-columns:1fr;gap:28px}.feature-grid article{padding:0 0 24px 48px;border-bottom:1px solid #eee}.feature-icon{position:absolute;left:0;top:0}.feature-number{right:0;top:2px}.feature-grid h3{font-size:18px;padding-right:20px}.feature-grid p{font-size:12px}.price-grid{grid-template-columns:1fr;gap:18px}.single-plan{padding:28px}.price-grid .all-access{padding:28px}.upcoming-grid{grid-template-columns:1fr}.upcoming{padding:22px}.upcoming h3{font-size:14px}.upcoming p{font-size:12px}.instructor-section{grid-template-columns:100px 1fr;gap:25px;padding:30px}.instructor-art img{width:100px;height:100px}.instructor-section .section-title{font-size:20px}.instructor-section p{font-size:11px}.faq-section{grid-template-columns:1fr;gap:24px}.contact-section{flex-direction:column;align-items:flex-start;padding:36px 0 46px}.contact-section h2{font-size:24px}.continue-learning{flex-wrap:wrap;padding:20px}.continue-image{width:120px}.continue-copy{width:calc(100% - 140px)}.continue-copy h2{font-size:17px}.continue-copy p{font-size:11px}.continue-learning>.btn{margin-left:138px}.course-layout{display:flex;flex-direction:column;gap:8px}.playlist{position:static;width:100%;margin-bottom:36px}.course-main{width:100%}.saved-row{gap:15px;flex-wrap:wrap}.saved-thumb{width:120px}.saved-copy{width:calc(100% - 140px)}.saved-copy h2{font-size:13px}.saved-row>.text-link{margin-left:auto}.saved-row>.save-icon{margin-left:135px}.footer-inner{align-items:flex-start;flex-direction:column;gap:15px}.footer-links{flex-wrap:wrap;gap:12px 24px}.footer-bottom{gap:20px}.lesson-actions{gap:10px}.lesson-actions>.text-link:last-child{font-size:10px}.course-heading>.ownership{display:none}}
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.header nav{flex-shrink:0;gap:24px}.header nav a,.header nav button{flex-shrink:0;white-space:nowrap;word-break:keep-all}.note-retry{margin-top:12px;font-size:10px}

/* Original HOUSE narrative: generous white space, centered CineCaption headings. */
.hero h1{font-size:46px;line-height:1.6;letter-spacing:.01em}.centered-head{display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;gap:0;margin:0 0 38px}.centered-head .section-number{margin-bottom:18px}.centered-head .section-title{font-size:34px;line-height:1.65;font-weight:500}.centered-head .section-desc{margin-top:14px;font-size:13px;line-height:2}.mobile-break{display:none}.about-section{padding:88px 0 78px;border-bottom:1px solid #ddd}.about-copy{text-align:center;max-width:850px;margin:auto}.about-copy p{font-size:14px;line-height:2.45;color:#626262;margin:0 0 20px}.about-proof{display:flex;align-items:center;justify-content:center;gap:12px;flex-wrap:wrap;margin:34px auto 0;color:#777;font-size:12px}.about-proof>strong{font:500 43px/1 Inter,sans-serif;color:#222;letter-spacing:-.03em}.about-proof>strong span{font:14px "Noto Sans 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0}.profile-fact>span{font-size:12px;color:#555}.profile-fact strong{font:500 32px/1.2 Inter,sans-serif}.profile-fact strong>span{font:12px "Noto Sans JP",sans-serif;margin-left:4px}.profile-fact small{font-size:9px;color:#888}.profile-links{display:flex;gap:25px;flex-wrap:wrap}.profile-links .text-link{font-size:11px}.pricing-section{padding-top:74px}.price-grid{margin-top:42px}.house-guide{position:fixed;right:20px;bottom:22px;z-index:25;width:210px;display:flex;align-items:flex-end;pointer-events:none}.house-guide[hidden],.watching-video .house-guide,body.menu-open .house-guide{display:none}.guide-bubble{position:relative;border:1px solid #d5d5d5;background:#fff;border-radius:12px;padding:16px 16px 14px;box-shadow:0 5px 24px #00000007;pointer-events:auto}.guide-bubble:after{content:'';position:absolute;right:-7px;bottom:16px;width:12px;height:12px;background:#fff;border-right:1px solid #d5d5d5;border-top:1px solid #d5d5d5;transform:rotate(45deg)}.guide-bubble p{font:13px/1.9 var(--serif);color:#555}.guide-bubble a{font-size:9px;display:block;border-bottom:1px solid #aaa;margin-top:9px;width:max-content}.guide-character{width:30px;height:auto;margin:0 0 0 13px;mix-blend-mode:multiply}.guide-close{position:absolute;z-index:1;right:38px;top:-10px;background:white;color:#888;border:1px solid #ddd;border-radius:50%;width:23px;height:23px;font-size:16px;line-height:1;pointer-events:auto}.search-video-heading{display:flex;justify-content:space-between;align-items:center;margin-top:42px;padding:20px 0 16px;border-bottom:1px solid #ddd}.search-video-heading h3{font:21px/1.7 var(--serif)}.search-video-heading>span{font-size:11px;color:#777}.video-row{display:flex;align-items:center;gap:22px;padding:22px 0;border-bottom:1px solid #ddd}.video-row-thumb{width:150px;aspect-ratio:16/9;position:relative;border:1px solid #eee;border-radius:5px;overflow:hidden;flex-shrink:0}.video-row-thumb 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#eee;padding-right:10px;gap:4px}.playlist-row[hidden]{display:none}.playlist-row .lesson-item{border-bottom:0;flex:1;padding-right:8px;min-width:0}.playlist-row .save-icon{width:28px;height:30px;padding:7px;border:0;background:none;color:#999;border-radius:4px}.playlist-row .save-icon.saved{color:#222;background:#f2f2f2}.playlist-row:has(.lesson-item.selected){background:#f5f5f5}.playlist-row .lesson-item.selected{background:transparent}.playlist-row .lesson-item .label{font-size:11px}.playlist-row .lesson-item .state{font-size:11px}.playlist-row .lesson-item .num{font-size:10px;width:15px}.playlist-heading .progress{margin-top:12px}#playlist-empty{font-size:11px;color:#777;padding:20px;text-align:center}.player-tools{border:1px solid #e5e5e5;border-radius:8px;background:#fafafa;padding:12px 14px;margin-top:14px}.player-tools-row{display:flex;align-items:center;flex-wrap:wrap;gap:8px}.player-tool-button,.player-speed-select{background:#fff;border:1px solid #ddd;border-radius:5px;font-size:10px;padding:7px 10px;color:#444;line-height:1.5}.player-tool-button:hover{border-color:#888;background:#f7f7f7}.player-speed-label{display:flex;align-items:center;gap:6px;font-size:10px;color:#777}.player-speed-select{padding:7px 4px;max-width:120px}.player-time{font:10px/1.5 Inter,sans-serif;color:#666;margin:0 4px;white-space:nowrap}.player-tools-hint{font-size:9px;color:#999;line-height:1.7;margin-top:9px}.player-tools-status{font-size:10px;line-height:1.8;margin-top:8px;color:#666}.player-tools-status:empty{display:none}.player-tools-status[data-tone="error"]{color:#555;font-weight:500}.player-timestamp-fallback{width:100%;font-size:11px;background:white;border:1px solid #ccc;border-radius:4px;padding:9px;margin-top:12px}.player-timestamp-fallback[hidden]{display:none}
@media(max-width:1024px){.hero h1{font-size:39px}.centered-head .section-title{font-size:30px}.benefits-grid{gap:20px}.benefits-grid article{padding:0}.benefits-grid h3{font-size:20px}.case-study{gap:35px}.case-copy h3{font-size:23px}.profile-content{gap:40px}.house-guide{width:195px;right:14px}.guide-bubble{padding:14px}.guide-bubble p{font-size:12px}.learning-overview>div,.learning-overview>a{padding:20px}.player-tools-row{gap:7px}.player-speed-label{flex-wrap:wrap}.video-row{gap:18px}}
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/* Keep the original portrait and mascot; the sprite is a single still frame. */
.profile-portrait img{width:250px;height:310px;object-fit:contain;border-radius:0;mix-blend-mode:multiply}
.voice-card-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:28px;margin:44px auto 0;max-width:940px}
.voice-card{border:1px solid #ddd;border-radius:7px;overflow:hidden;background:#fff;display:flex;flex-direction:column}
.voice-photo{height:220px;background:#f5f5f5;overflow:hidden}.voice-photo img{width:100%;height:100%;object-fit:cover;object-position:center 35%;filter:grayscale(100%)}
.voice-copy{padding:25px;display:flex;flex:1;flex-direction:column;align-items:flex-start}.voice-copy h3{font:22px/1.8 var(--serif);margin:12px 0 16px}.voice-copy p{font-size:12px;line-height:2;color:#777}.voice-copy .voice-name{font-size:12px;font-weight:500;color:#333;margin-bottom:15px}.voice-name span{display:block;font-size:10px;font-weight:400;color:#888;margin-top:3px}.voice-copy .text-link{font-size:11px;margin-top:22px}.voice-copy>p:last-of-type{flex:1}
.house-guide{width:226px;display:block;right:20px;bottom:19px}.guide-bubble{border:2px solid #222;border-radius:13px;width:216px;padding:15px 17px 14px;box-shadow:3px 3px 0 #222;background:#fff}.guide-bubble:after{right:29px;bottom:-8px;width:12px;height:12px;border:0;border-right:2px solid #222;border-bottom:2px solid #222;transform:rotate(45deg)}.guide-bubble p{font:13px/1.8 var(--serif);color:#333}.guide-bubble a{font-size:9px;border-color:#333}.guide-close{top:-11px;right:0;width:25px;height:25px;border:2px solid #222;color:#222;box-shadow:1px 1px 0 #222}.guide-figure{position:relative;width:100px;height:103px;margin:8px 9px 0 auto;pointer-events:none}.guide-character{display:block;width:96px;height:96px;margin:0;background-image:url('assets/guide-uncle3d.png');background-size:800% 100%;background-position:0 0;background-repeat:no-repeat;mix-blend-mode:normal}.guide-name{position:absolute;bottom:0;right:62px;white-space:nowrap;font:10px/1.5 var(--serif);background:#fff;border:2px solid #222;border-radius:4px;padding:3px 6px;box-shadow:2px 2px 0 #222;transform:rotate(-3deg)}
@media(max-width:1024px){.house-guide{right:15px}.profile-portrait img{width:230px;height:290px}.voice-photo{height:200px}.voice-copy{padding:23px}.voice-copy h3{font-size:21px}}
@media(max-width:760px){.profile-portrait img{width:150px;height:220px;border-radius:0}.voice-card-grid{gap:20px}.voice-photo{height:190px}.voice-copy{padding:20px}.voice-copy h3{font-size:19px}.voice-copy p{font-size:11px}.house-guide{position:relative;right:auto;bottom:auto;width:auto;display:flex;align-items:center;justify-content:flex-end;margin:25px 20px 8px;gap:16px}.guide-bubble{width:auto;max-width:calc(100% - 106px);display:block;flex:1;padding:14px 17px}.guide-bubble p{font-size:11px}.guide-bubble p br{display:none}.guide-bubble a{display:inline-block;margin-top:8px}.guide-bubble:after{right:-8px;bottom:25px;transform:rotate(-45deg)}.guide-figure{width:80px;height:88px;margin:0 0 0 0;flex-shrink:0}.guide-character{width:80px;height:80px}.guide-name{right:0;bottom:-5px;font-size:8px;padding:2px 4px}.guide-close{right:90px;top:1px}}
@media(max-width:480px){.profile-portrait img{width:190px;height:230px;border-radius:0}.voice-card-grid{grid-template-columns:1fr;gap:24px;margin-top:30px}.voice-photo{height:230px}.voice-copy{padding:24px}.voice-copy h3{font-size:23px}.voice-copy p{font-size:12px}.house-guide{margin-top:18px;gap:13px}.guide-bubble{max-width:calc(100% - 83px);padding:12px 13px}.guide-bubble p{font-size:11px;line-height:1.9}.guide-bubble a{font-size:8px;white-space:normal}.guide-figure{width:70px;height:78px}.guide-character{width:70px;height:70px}.guide-name{font-size:7px;right:0}.guide-close{right:78px;top:-5px}}

/* Keep the original full-viewport TOP geometry while showing preview status. */
body.home-with-3d{padding-top:0}
.home-with-3d .preview-bar{position:absolute;top:calc(var(--header-height) + 1px);left:0;right:0;z-index:6;background:rgba(250,250,250,.9)}
.home-with-3d .session-notice:not([hidden]){position:absolute;top:calc(var(--header-height) + 39px);left:0;right:0;z-index:7}

/* Restore the original three equally sized portrait cards. */
.proof-section{background:#fff;border-top:0;padding:90px 0 100px}
.voices__grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:36px;max-width:1020px;margin:0 auto}
.voices__card{display:flex;flex-direction:column;align-items:flex-start;background:#fff;padding:28px 28px 36px;border-radius:4px;box-shadow:0 1px 4px #00000008;min-width:0}
.voices__number{display:block;align-self:stretch;text-align:center;font:14px/1.8 var(--serif);letter-spacing:.05em;color:#999;margin-bottom:14px}
.voices__photo{display:block;aspect-ratio:4/5;width:100%;overflow:hidden;background:#e8e5e0;margin-bottom:24px}
.voices__photo img{width:100%;height:100%;object-fit:cover;object-position:center 35%;filter:grayscale(100%);transition:transform .6s}
.voices__photo:hover img{transform:scale(1.03)}
.voices__card h3{font-size:17px;font-weight:600;line-height:1.8;letter-spacing:.02em;margin-bottom:12px}
.voices__role{font-size:12px;line-height:1.9;letter-spacing:.02em;color:#888;margin-bottom:24px}
.voices__role span{display:block;font-size:11px;margin-top:3px}
.voices__link{display:inline-flex;align-items:center;justify-content:center;gap:16px;background:#1a1a1a;color:#fff;border-radius:999px;padding:9px 16px;font-size:11px;line-height:1.5;margin-top:auto}
.voices__link:hover{background:#444}
.reading-interview .house-guide{display:none}
@media(max-width:1024px) and (min-width:761px){.voices__grid{gap:20px}.voices__card{padding:22px 18px 28px}.voices__card h3{font-size:15px}.voices__role{font-size:11px}.voices__link{padding:9px 12px;font-size:10px;gap:10px}}
@media(max-width:760px){.proof-section{padding:56px 0 64px}.voices__grid{grid-template-columns:1fr;gap:30px;max-width:400px}.voices__card{padding:26px 28px 32px}.voices__card h3{font-size:19px}.voices__role{font-size:13px}.voices__role span{font-size:12px}.voices__link{font-size:12px}}
.materials-page{min-height:65vh}.materials-intro{line-height:1.9;color:var(--muted,#727272);margin:24px 0 32px}.materials-breadcrumb,.materials-toolbar{display:flex;justify-content:space-between;gap:20px;align-items:center;margin:28px 0}.materials-toolbar .search{width:min(100%,340px)}.material-count{color:#777;font-size:13px}.materials-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px}.material-lesson{border:1px solid #e5e5e5;border-radius:14px;padding:28px;min-width:0;display:flex;flex-direction:column;background:#fff}.material-lesson-top{display:flex;gap:12px;justify-content:space-between;align-items:center;font-size:12px;color:#777;margin-bottom:20px}.material-included{padding:5px 10px;border:1px solid #e1e1e1;border-radius:20px;white-space:nowrap}.material-lesson h2{font-size:19px;line-height:1.7;margin:0 0 14px}.material-lesson>p{font-size:13px;color:#777;margin:0 0 25px}.material-lesson-actions{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-top:auto}.material-lesson-actions .btn{padding:12px 20px;min-height:46px;font-size:13px}.materials-empty{padding:60px 24px;border:1px solid #e5e5e5;border-radius:14px;text-align:center;line-height:1.9;background:#fafafa}.materials-empty h2{font-size:21px}.materials-empty p{color:#747474;margin:15px 0 24px}.materials-loading{padding:60px 20px;text-align:center;color:#777}.materials-section{margin:30px 0 44px}.materials-section>h2{font-size:22px;line-height:1.6}.materials-section>h2 span{font-family:inherit;font-size:13px;padding:3px 9px;border:1px solid #ddd;border-radius:20px;vertical-align:middle}.materials-section>p{font-size:14px;line-height:1.9;color:#777}.prompt-card{border:1px solid #dedede;border-radius:12px;margin-top:20px;overflow:hidden}.prompt-heading{padding:18px 22px;display:flex;justify-content:space-between;align-items:center;gap:16px;border-bottom:1px solid #e8e8e8}.prompt-heading h3{font-size:15px;line-height:1.7;margin:0}.prompt-heading .btn{font-size:12px;padding:10px 17px;min-height:42px;white-space:nowrap}.prompt-card pre{white-space:pre-wrap;overflow-wrap:anywhere;font-family:inherit;font-size:14px;line-height:1.9;background:#fafafa;padding:24px;margin:0;max-height:390px;overflow:auto;user-select:text}.material-files{display:grid;gap:12px;margin-top:20px}.material-file{display:flex;gap:18px;align-items:center;padding:20px;border:1px solid #e3e3e3;border-radius:12px;min-width:0}.file-symbol{display:grid;place-items:center;flex:none;width:44px;height:52px;background:#f5f5f5;border-radius:6px;font-size:24px}.material-file>div{min-width:0;flex:1}.material-file h3{font-size:15px;margin:0 0 6px;line-height:1.6}.material-file p{font-size:12px;overflow-wrap:anywhere;color:#777;margin:0;line-height:1.6}.material-file .btn{flex:none;font-size:12px;padding:12px 18px;min-height:44px}.materials-usage{font-size:12px;line-height:1.9;color:#777;border-top:1px solid #e5e5e5;padding-top:20px}.material-status{font-size:14px;min-height:24px}.materials-breadcrumb{font-size:13px}.lesson-tabs{overflow-x:auto}.lesson-tabs button{white-space:nowrap}.learning-nav{flex-wrap:wrap}.materials-detail button:disabled{opacity:.55;cursor:wait}
@media(max-width:700px){.materials-grid{grid-template-columns:1fr}.material-lesson{padding:22px}.materials-toolbar{align-items:stretch;flex-direction:column;gap:8px}.materials-toolbar .search{width:100%}.materials-breadcrumb{align-items:flex-start}.materials-section>h2{font-size:18px}.prompt-heading{padding:14px;align-items:flex-start}.prompt-card pre{padding:18px;font-size:13px}.material-file{gap:12px;padding:16px;flex-wrap:wrap}.material-file>div{flex-basis:calc(100% - 60px)}.material-file .btn{margin-left:56px}.materials-empty{padding:36px 18px}.materials-intro{font-size:13px}.learning-nav{gap:16px}.material-lesson-actions{gap:14px}}
.materials-notes{padding:24px;margin-bottom:28px;background:#f7f7f7;border:1px solid #e8e8e8;border-radius:12px}.materials-notes h2{font-size:16px;margin:0 0 12px}.materials-notes ul{padding-left:1.5em;margin:0;font-size:14px;line-height:1.9;color:#555}.materials-notes li+li{margin-top:8px}
@media(max-width:700px){.house-guide[data-section="materials"]{display:none!important}}

/* HOUSE custom monochrome icons share one visual size in the upcoming cards. */
.upcoming-icon.upcoming-brand{display:flex;align-items:center;justify-content:center;width:48px;height:40px;flex:0 0 48px}
.upcoming-brand img{display:block;width:100%;height:100%;object-fit:contain}