:root{color-scheme:dark;--bg:#141c21;--panel:#1c272c;--panel-2:#243236;--text:#f1eadc;--muted:#a4adb0;--gold:#d0b27c;--gold-light:#ebd5a4;--line:rgba(208,178,124,.23);--green:#a7c0ab;--serif:'Cormorant Garamond',Georgia,serif;--sans:'DM Sans',system-ui,sans-serif}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-family:var(--sans);font-size:14px}button,input,textarea{font:inherit}button,a{-webkit-tap-highlight-color:transparent}button{cursor:pointer;color:inherit}a{color:inherit}button:disabled{cursor:not-allowed;opacity:.5}button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible,[tabindex]:focus-visible{outline:2px solid var(--gold-light);outline-offset:4px}button{border:0}button svg{flex:none}svg.icon{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round;vertical-align:middle}button[hidden],[hidden]{display:none!important}.skip-link{position:fixed;top:-100px;left:20px;z-index:100;background:var(--gold);color:var(--bg);padding:12px}.skip-link:focus{top:10px}.topbar{min-height:88px;padding:17px 3.1%;display:flex;align-items:center;gap:30px;border-bottom:1px solid var(--line);background:#121b20}.brand{display:flex;align-items:center;gap:12px;text-decoration:none;flex:none}.brand>span{font-family:var(--serif);letter-spacing:3px;font-size:24px;font-weight:600;line-height:1}.brand small{display:block;letter-spacing:2.8px;font-family:var(--sans);font-size:8px;margin-top:8px;color:var(--gold-light)}.main-nav{display:flex;gap:28px;margin:0 auto}.nav-item{background:none;color:var(--muted);padding:13px 0;font-size:12px;position:relative}.nav-item.active{color:var(--gold-light)}.nav-item.active:after{content:'';height:2px;background:var(--gold);position:absolute;bottom:0;left:0;right:0}.header-actions{display:flex;gap:18px;align-items:center}.button{display:inline-flex;align-items:center;justify-content:center;gap:28px;background:linear-gradient(135deg,#e6cc97,#c8a66a);color:#263034;min-height:44px;padding:12px 22px;border:1px solid #e4cb95;border-radius:4px;font-size:12px;font-weight:700;text-decoration:none;box-shadow:0 3px 10px #0002;transition:filter .15s,transform .15s}.button:hover{filter:brightness(1.08);transform:translateY(-1px)}.button.small{min-height:39px;padding:10px 17px;font-size:11px;gap:18px}.button.secondary{background:#253238;color:var(--gold-light);border-color:var(--line);box-shadow:none}.button.full{width:100%}.button.ghost{background:transparent;color:var(--text);border-color:var(--line);box-shadow:none}.text-button{background:none;padding:5px 0;color:var(--muted);font-size:12px}.text-button:hover{color:var(--gold-light)}.text-button span{margin-left:6px}.icon-button{display:flex;align-items:center;justify-content:center;border:1px solid var(--line);background:#182429d9;border-radius:50%;height:38px;width:38px;color:var(--gold-light)}.icon-button:hover{background:#344148}.mobile-menu{display:none}main{min-height:70vh}.world-topline{display:flex;justify-content:space-between;align-items:center;padding:15px 3.1%;font-size:10px;letter-spacing:1.1px;color:var(--muted)}.world-topline>div{display:flex;align-items:center;gap:12px}.world-topline .text-button{font-size:10px;letter-spacing:.2px}.world-topline .text-button span{display:inline-flex;border:1px solid var(--line);border-radius:50%;height:15px;width:15px;align-items:center;justify-content:center}.status-dot{height:5px;width:5px;border-radius:50%;background:var(--green);box-shadow:0 0 8px #b5d5b455}.divider{color:#556469}#location-subtitle{letter-spacing:0;color:#89969c;font-size:11px}.world-viewport{position:relative;overflow:hidden;width:100%;aspect-ratio:16/9;min-height:410px;max-height:calc(100svh - 165px);background:#10181e;isolation:isolate;touch-action:manipulation}.world-stage{position:absolute;top:0;left:0;transform-origin:0 0;transition:opacity .3s}.world-stage.transitioning{opacity:0}.scene-art{position:absolute;width:100%;height:100%;object-fit:fill;pointer-events:none;user-select:none}.world-vignette{position:absolute;inset:0;box-shadow:inset 0 0 110px #07101966;pointer-events:none}.scene-badge{position:absolute;left:3.1%;top:5%;padding:25px 26px 26px;max-width:288px;background:linear-gradient(120deg,rgba(18,29,34,.94),rgba(18,29,34,.76));border:1px solid rgba(219,189,132,.3);border-radius:5px;box-shadow:0 10px 40px #0002;backdrop-filter:blur(8px)}.scene-badge>span{font-size:8px;letter-spacing:2.1px;color:var(--gold);font-weight:700}.scene-badge h1{font-family:var(--serif);font-size:36px;font-weight:500;line-height:1.03;margin:17px 0 13px}.scene-badge h1 em{color:var(--gold-light);font-weight:400}.scene-badge p{font-size:11px;line-height:1.9;color:#c0c8c6;margin:0 0 20px}.scene-badge .button{width:100%;font-size:11px;min-height:40px}.portal{position:absolute;transform:translate(-50%,-100%);display:flex;flex-direction:column;align-items:center;gap:6px;background:transparent;padding:15px;white-space:nowrap;z-index:3}.portal-label{padding:9px 15px;background:rgba(20,30,33,.92);border:1px solid #c8ac7355;box-shadow:0 4px 18px #0004;border-radius:3px;font-size:10px;letter-spacing:.5px;display:flex;align-items:center;gap:8px;color:var(--gold-light)}.portal-label .icon{height:14px;width:14px}.portal-diamond{width:8px;height:8px;background:var(--gold-light);transform:rotate(45deg);box-shadow:0 0 13px #edc884a0}.portal:hover .portal-label{border-color:var(--gold-light);background:#344147}.portal:hover .portal-diamond{box-shadow:0 0 23px var(--gold-light)}.portal.locked .portal-label{color:#b0b4c6;border-color:#b2a3cf66}.portal.locked .portal-diamond{background:#b2a3cf}.player{position:absolute;z-index:4;width:5.3%;transform:translate(-50%,-100%);pointer-events:none;will-change:left,top}.player img{display:block;width:100%;position:relative;transform-origin:50% 90%;filter:drop-shadow(3px 3px 1px #0004)}.player-shadow{position:absolute;bottom:5.5%;left:18%;height:9%;width:65%;background:#141b2270;filter:blur(3px);border-radius:50%;transform:rotate(-10deg)}.player>span{position:absolute;bottom:99%;left:50%;transform:translateX(-50%);padding:4px 9px;border:1px solid #fff2;border-radius:3px;font-size:9px;font-weight:600;background:#192328cc;white-space:nowrap;max-width:150px;overflow:hidden;text-overflow:ellipsis}.player.walking img{animation:walking .28s infinite alternate}.player.left img{scale:-1 1}.walk-target{position:absolute;width:27px;height:15px;transform:translate(-50%,-50%);border:1px solid var(--gold-light);border-radius:50%;box-shadow:0 0 12px #d7b87d80;z-index:2}.walk-target:after{content:'';position:absolute;inset:4px;border:1px solid #edd8b099;border-radius:50%}.world-back{position:absolute;top:20px;left:3%;background:#17242be0;border:1px solid var(--line);border-radius:4px;padding:10px 15px;font-size:11px}.interact-prompt{position:absolute;bottom:35px;left:50%;transform:translateX(-50%);display:flex;align-items:center;gap:16px;background:#15212aef;border:1px solid var(--gold);border-radius:5px;padding:12px 18px;color:var(--gold-light);box-shadow:0 0 25px #0006;font-size:12px;white-space:nowrap;z-index:8}.interact-prompt kbd{background:var(--gold);color:var(--bg);border-color:var(--gold);width:26px;height:26px}.world-corner{position:absolute;right:2%;bottom:20px;display:flex;gap:8px;align-items:center}.compass-mini{font-size:52px;color:#e0c58ca6;font-family:var(--serif);margin-right:7px}.world-footer{padding:15px 3.1%;display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--line);background:#162126}.keyboard-hint{display:flex;align-items:center;gap:9px;font-size:9px;color:var(--muted)}.keyboard-hint>span:first-child{display:flex;flex-direction:column;align-items:center;gap:2px}.wasd{display:flex;gap:2px}kbd{display:inline-flex;justify-content:center;align-items:center;font-family:var(--sans);font-size:8px;width:16px;height:15px;border:1px solid #8f998a55;border-radius:2px;color:#d6d5c5;box-shadow:0 1px 0 #0008}.keyboard-hint i{height:18px;width:1px;background:var(--line);margin:0 8px}.mouse-icon{width:12px;height:18px;border:1px solid #a1a994;border-radius:6px;position:relative}.mouse-icon:before{content:'';height:6px;width:1px;position:absolute;left:5px;top:0;background:#bdbda0}.world-flavor{font-family:var(--serif);font-style:italic;font-size:16px;color:#b4b8ab}.world-flavor span{color:var(--gold);font-style:normal;margin-left:13px}.adventure-strip{display:flex;align-items:center;gap:20px;padding:29px 3.1%;background:linear-gradient(90deg,#1c292b,#172126)}.strip-icon{height:57px;width:57px;display:grid;place-items:center;background:#d0b27c0b;border:1px solid var(--line);border-radius:7px;color:var(--gold)}.strip-icon .icon{height:28px;width:28px}.eyebrow{font-size:9px;letter-spacing:1.8px;color:var(--gold);font-weight:600}.adventure-strip h2{font-family:var(--serif);font-size:25px;font-weight:500;margin:6px 0 5px}.adventure-strip p{font-size:11px;color:var(--muted);margin:0}.adventure-strip .button{margin-left:auto}.free-tag{display:inline-block;font-family:var(--sans);font-size:8px;color:#b9d3bc;letter-spacing:1px;border:1px solid #9cb8a040;background:#66816a14;padding:4px 6px;border-radius:3px;vertical-align:middle;margin-left:10px}.site-footer{padding:20px 3.1%;display:flex;justify-content:space-between;border-top:1px solid var(--line);color:#7e8d93;font-size:10px;letter-spacing:.4px}.site-footer b{color:var(--gold);font-weight:400;margin:0 12px}.site-footer .text-button{font-size:10px}.touch-pad{display:none}.motes{position:absolute;inset:0;pointer-events:none;overflow:hidden}.motes i{position:absolute;height:3px;width:3px;background:#efd797;border-radius:50%;box-shadow:0 0 10px #f0bb73;opacity:0;animation:float 7s infinite}.motes i:nth-child(1){left:24%;top:66%;animation-delay:1s}.motes i:nth-child(2){left:65%;top:47%;animation-delay:4s}.motes i:nth-child(3){left:73%;top:72%;animation-delay:2s}.motes i:nth-child(4){left:47%;top:79%;animation-delay:5s}.motes i:nth-child(5){left:83%;top:60%;animation-delay:3s}.motes i:nth-child(6){left:36%;top:52%;animation-delay:6s}@keyframes float{0%,100%{opacity:0;transform:translateY(0)}40%{opacity:.75}70%{opacity:.1;transform:translateY(-70px)}}@keyframes walking{to{transform:translateY(-4px) rotate(2deg)}}
/* Curriculum and journal */
.page-content{padding:46px 5% 60px;max-width:1500px;margin:auto}.page-heading{max-width:650px;margin-bottom:35px}.page-heading h1{font-family:var(--serif);font-size:49px;font-weight:500;margin:12px 0;line-height:1.06}.page-heading h1 em{color:var(--gold-light);font-weight:400}.page-heading p{color:var(--muted);font-size:13px;line-height:1.8}.curriculum-meta{display:flex;gap:24px;font-size:11px;color:#c0c8c2;margin-top:24px;flex-wrap:wrap}.curriculum-meta span{display:flex;align-items:center;gap:8px}.curriculum-meta .icon{width:15px;height:15px;color:var(--gold)}.grade-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:15px}.grade-card{text-align:left;background:linear-gradient(135deg,#233239,#1a252b);border:1px solid var(--line);border-radius:7px;padding:22px;min-height:225px;position:relative;overflow:hidden;display:flex;flex-direction:column;transition:background .2s,transform .2s}.grade-card:hover{background:#2c393f;transform:translateY(-3px);border-color:#d0b27c80}.grade-card.free{background:linear-gradient(120deg,#293b38,#203031);border-color:#9cad8666}.grade-card-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:24px}.grade-number{font-size:10px;letter-spacing:1.6px;color:var(--gold)}.grade-glyph{width:38px;height:38px;border:1px solid #e2d6b733;display:grid;place-items:center;border-radius:50%;color:var(--grade-color)}.grade-card h2{font-family:var(--serif);font-size:27px;font-weight:500;line-height:1.05;margin:0 0 10px}.grade-card p{color:var(--muted);font-size:11px;line-height:1.65;margin:0 0 22px}.grade-card-bottom{margin-top:auto;display:flex;align-items:center;justify-content:space-between;font-size:10px;color:#bfc8c3}.grade-card-bottom span{display:flex;gap:6px;align-items:center}.grade-card-bottom .icon{width:12px;height:12px}.grade-card.locked .grade-card-bottom{color:#9ca5b3}.membership-banner{display:flex;align-items:center;justify-content:space-between;gap:25px;margin-top:30px;border:1px solid var(--line);padding:24px 27px;border-radius:6px;background:#223136}.membership-banner h3{font:500 25px var(--serif);margin:0 0 7px}.membership-banner p{font-size:12px;color:var(--muted);margin:0;line-height:1.8}.journal-hero{display:flex;gap:25px;align-items:center;padding:30px;background:var(--panel);border:1px solid var(--line);border-radius:7px;margin-bottom:30px}.journal-portrait{height:90px;width:75px;background:linear-gradient(#3c4547,#26383c);border:1px solid var(--line);border-radius:40px 40px 6px 6px;overflow:hidden}.journal-portrait img{width:100%;height:100%;object-fit:cover;object-position:center 10%}.journal-hero h2{font:500 33px var(--serif);margin:5px 0 8px}.journal-hero p{color:var(--muted);font-size:12px}.xp-meter{height:5px;background:#ffffff0b;border-radius:4px;overflow:hidden;width:220px;max-width:100%;margin:12px 0}.xp-meter>span{height:100%;display:block;background:var(--gold)}.journal-lessons{display:flex;flex-direction:column;border:1px solid var(--line);border-radius:6px;overflow:hidden}.journal-lesson{display:flex;align-items:center;gap:16px;padding:19px 24px;background:#1d292e;border-bottom:1px solid var(--line);text-align:left}.journal-lesson:last-child{border-bottom:0}.journal-lesson:hover{background:#29393d}.journal-lesson>span:last-child{margin-left:auto;color:var(--gold);font-size:11px}.journal-lesson h3{font:500 22px var(--serif);margin:0 0 4px}.journal-lesson p{margin:0;font-size:11px;color:var(--muted)}.journal-check{width:27px;height:27px;border:1px solid var(--line);border-radius:50%;display:grid;place-items:center;color:var(--muted);font-size:10px}.journal-check.done{color:var(--green);border-color:#94bba566}.empty-state{padding:65px 25px;text-align:center;max-width:560px;margin:auto}.empty-state .icon{height:36px;width:36px;color:var(--gold)}.empty-state h2{font:500 36px var(--serif);margin:20px 0 10px}.empty-state p{color:var(--muted);font-size:13px;line-height:1.8;margin-bottom:25px}.user-button{display:flex;align-items:center;gap:11px;background:none;padding:0;font-size:12px}.avatar-mini{width:35px;height:35px;border:1px solid var(--gold);border-radius:50%;display:grid;place-items:center;color:var(--gold-light);background:#2e3e3d;font-family:var(--serif);font-size:19px}.header-xp{font-size:10px;color:var(--gold);display:flex;align-items:center;gap:6px}
/* Dialogs */
dialog{border:1px solid #cdb47d66;border-radius:10px;padding:0;background:var(--panel);color:var(--text);width:min(520px,calc(100vw - 30px));max-height:90svh;box-shadow:0 30px 100px #0009;overflow:auto}dialog::backdrop{background:rgba(6,13,19,.76);backdrop-filter:blur(7px)}dialog.wide{width:min(1100px,calc(100vw - 30px))}dialog.lesson-modal{width:min(1240px,calc(100vw - 30px));max-height:94svh}dialog[open]{animation:dialog-in .18s ease-out}@keyframes dialog-in{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}.modal-close{position:absolute;top:16px;right:16px;z-index:5;display:grid;place-items:center;height:30px;width:30px;border:1px solid var(--line);border-radius:50%;color:var(--muted);background:#17242bea;font-size:19px}.modal-close:hover{color:var(--text)}.modal-body{position:relative;padding:42px 42px 36px}.modal-crest{height:57px;width:50px;margin-bottom:19px}.modal-body h2{font-family:var(--serif);font-size:37px;line-height:1.06;font-weight:500;margin:12px 0}.modal-body>p{font-size:12px;line-height:1.85;color:var(--muted)}.auth-form{display:flex;flex-direction:column;gap:16px;margin-top:25px}.auth-form label{display:flex;flex-direction:column;gap:8px;font-size:11px;color:#d8ddd4}.input{width:100%;background:#131f25;border:1px solid #6e7b7555;border-radius:4px;min-height:44px;padding:11px 12px;color:var(--text);font-size:13px;line-height:1.5}.input::placeholder{color:#78868b}.input:focus{border-color:var(--gold);outline-offset:1px}.form-message{font-size:12px;line-height:1.6;color:#eab29f;margin:0}.form-message:empty{display:none}.auth-switch{display:flex;justify-content:center;gap:6px;margin-top:25px;color:var(--muted);font-size:11px;align-items:center}.auth-switch button{color:var(--gold);font-size:11px}.small-print{font-size:10px!important;color:#87989a!important;line-height:1.8!important}.auth-note{display:flex;align-items:center;gap:8px;border-top:1px solid var(--line);padding-top:17px;margin-top:23px;color:var(--green);font-size:10px}.auth-note .icon{width:14px;height:14px}.dialog-hero{position:relative;padding:34px 38px;background:linear-gradient(90deg,#182b31e8,#182b3155),url('/assets/castle-english.png') center 40%/cover;border-bottom:1px solid var(--line)}.dialog-hero h2{font:500 38px var(--serif);margin:11px 0}.dialog-hero p{font-size:12px;line-height:1.7;color:#d0d4c7;max-width:430px}.grade-detail{padding:28px 38px}.grade-detail h3{font:500 25px var(--serif);margin:0 0 18px}.lesson-list{display:flex;flex-direction:column;gap:8px}.lesson-row{display:flex;align-items:center;gap:13px;width:100%;padding:15px;background:#17252b;border:1px solid var(--line);border-radius:4px;text-align:left}.lesson-row:hover{border-color:#d0b27c90;background:#29393c}.lesson-row .number{font-family:var(--serif);color:var(--gold);font-size:21px;width:25px}.lesson-row h4{font-size:12px;font-weight:500;margin:0 0 6px}.lesson-row p{font-size:10px;color:var(--muted);margin:0}.lesson-row>span:last-child{margin-left:auto;color:var(--gold);font-size:12px}.grade-detail-footer{display:flex;justify-content:space-between;gap:20px;align-items:center;margin-top:23px}.grade-detail-footer p{font-size:11px;color:var(--muted);max-width:300px;line-height:1.7}.membership-layout{display:grid;grid-template-columns:1fr 1fr;position:relative}.membership-story{padding:43px;background:linear-gradient(180deg,#15232899,#12202ceb),url('/assets/castle-english.png') 58% center/cover;display:flex;flex-direction:column;justify-content:center;min-height:480px}.membership-story h2{font:500 43px var(--serif);margin:15px 0;line-height:1.02}.membership-story p{font-size:12px;line-height:1.85;color:#d5d9ca}.membership-story ul{padding:0;list-style:none;font-size:12px;color:#dddccc;display:flex;flex-direction:column;gap:18px;margin-top:25px}.membership-story li{display:flex;gap:10px;align-items:center}.membership-story li .icon{width:15px;height:15px;color:var(--gold)}.membership-options{padding:48px 36px 35px}.membership-options h3{font:500 29px var(--serif);margin:0 0 20px}.billing-toggle{display:flex;padding:4px;background:#131f25;border:1px solid var(--line);border-radius:5px;margin-bottom:22px}.billing-toggle button{flex:1;background:none;padding:10px 8px;font-size:11px;border-radius:3px;color:var(--muted)}.billing-toggle button.selected{background:#33423f;color:var(--gold-light)}.plan-card{border:1px solid var(--line);border-radius:5px;padding:24px;margin-bottom:20px;background:#1e2d31}.plan-card .plan-price{font-family:var(--serif);font-size:36px;display:block;margin:13px 0 7px}.plan-card p{color:var(--muted);font-size:11px;line-height:1.75;margin:0}.membership-options>.small-print{margin-top:15px}.help-grid{display:grid;grid-template-columns:36px 1fr;gap:18px 15px;margin:30px 0}.help-grid>.icon{color:var(--gold);height:26px;width:26px}.help-grid h3{font-size:13px;margin:0 0 7px}.help-grid p{font-size:12px;line-height:1.7;color:var(--muted);margin:0}.profile-info{padding:20px 0;display:flex;flex-direction:column;gap:15px}.profile-info>div{display:flex;justify-content:space-between;gap:20px;font-size:12px}.profile-info span{color:var(--muted)}.toast{position:fixed;bottom:25px;left:50%;transform:translate(-50%,20px);opacity:0;pointer-events:none;transition:.2s;max-width:calc(100% - 30px);width:max-content;padding:13px 21px;border:1px solid #c6b07b70;border-radius:6px;background:#263438f5;box-shadow:0 8px 30px #0006;font-size:12px;line-height:1.5;z-index:100;color:var(--gold-light)}.toast.visible{transform:translate(-50%,0);opacity:1}
/* Classroom lesson screen */
.lesson-shell{position:relative}.lesson-header{display:flex;align-items:center;gap:20px;padding:21px 58px 19px 26px;border-bottom:1px solid var(--line)}.lesson-header>button{background:none;color:var(--gold);padding:4px;font-size:12px}.lesson-header h2{font:500 25px var(--serif);margin:5px 0 0}.lesson-header .eyebrow{font-size:8px}.lesson-layout{display:grid;grid-template-columns:minmax(0,1fr) 270px}.lesson-main{padding:25px;min-width:0}.lesson-sidebar{border-left:1px solid var(--line);background:#152228;padding:25px 18px}.lesson-sidebar>p{font-size:9px;letter-spacing:1.4px;color:var(--gold);margin:0 0 20px}.sidebar-lesson{display:flex;align-items:flex-start;gap:11px;width:100%;background:transparent;text-align:left;padding:14px 11px;border:1px solid transparent;border-radius:4px;margin-bottom:7px;color:var(--muted)}.sidebar-lesson.active{background:#2b3a3b;border-color:var(--line);color:var(--text)}.sidebar-lesson:hover{background:#263438}.sidebar-lesson>span:first-child{font-size:11px;color:var(--gold);margin-top:2px}.sidebar-lesson strong{font-size:11px;font-weight:500;line-height:1.5;display:block}.sidebar-lesson small{font-size:9px;display:block;margin-top:5px;color:var(--muted)}.lesson-screen{aspect-ratio:16/9;border:1px solid #baa06a66;border-radius:5px;background:linear-gradient(#121e2370,#121c22d9),url('/assets/classroom.png') center/cover;position:relative;overflow:hidden;display:flex;align-items:center;justify-content:center;text-align:center;padding:35px}.lesson-screen video{position:absolute;inset:0;width:100%;height:100%;background:#090e12}.screen-center{position:relative;max-width:500px}.screen-center h3{font:500 36px var(--serif);line-height:1.05;margin:13px 0}.screen-center p{font-size:11px;color:#c6d1cc;line-height:1.8}.screen-icon{display:inline-grid;place-items:center;width:47px;height:47px;border:1px solid var(--line);border-radius:50%;background:#17262fd4;color:var(--gold);margin-bottom:8px}.screen-label{font-size:8px;letter-spacing:1.8px;color:var(--gold)}.lesson-tabs{display:flex;gap:24px;border-bottom:1px solid var(--line);margin:25px 0 20px}.lesson-tabs button{background:none;padding:0 0 12px;color:var(--muted);font-size:11px}.lesson-tabs button.active{color:var(--gold-light);border-bottom:2px solid var(--gold)}.lesson-notes h3{font:500 24px var(--serif);margin:22px 0 8px}.lesson-notes p{font-size:12px;line-height:1.95;color:#bac5c3;margin:0}.mission-box{padding:20px;border-left:2px solid var(--gold);background:#d0b27c09;margin-top:20px}.mission-box .eyebrow{margin:0 0 10px;display:block}.mission-box p{font-size:12px;line-height:1.9;color:#ccd2c9}.prompt-box{background:#101c23;border:1px solid var(--line);border-radius:4px;padding:19px;margin-top:15px}.prompt-box p{font-size:12px;color:#bcc9c7;line-height:1.9;white-space:pre-wrap;margin:0 0 17px}.prompt-box button{font-size:10px;color:var(--gold);background:none;display:flex;align-items:center;gap:8px}.prompt-box button .icon{height:13px;width:13px}.quiz h3{font:500 24px var(--serif);line-height:1.25;margin:20px 0}.quiz-option{display:flex;align-items:center;gap:12px;padding:13px 15px;margin-bottom:10px;border:1px solid var(--line);border-radius:4px;cursor:pointer;font-size:12px;line-height:1.6}.quiz-option:has(input:checked){border-color:var(--gold);background:#d0b27c0a}.quiz-option input{accent-color:var(--gold);flex:none}.quiz-result{margin:16px 0;font-size:12px;line-height:1.8;color:var(--green)}.quiz-result.error{color:#eab29f}.completion-banner{background:#a6bf9c0c;border:1px solid #a6bf9c40;border-radius:5px;padding:20px;margin-top:20px}.completion-banner h3{color:#c3d7b5;margin:0 0 9px}.lesson-tail{display:flex;align-items:center;justify-content:space-between;gap:15px;border-top:1px solid var(--line);margin-top:25px;padding-top:20px}.lesson-tail span{font-size:10px;color:var(--muted)}.content-loading{padding:80px 30px;text-align:center;color:var(--gold);font:400 26px var(--serif)}
@media(min-width:1600px){.scene-badge{top:8%;max-width:340px;padding:34px}.scene-badge h1{font-size:44px}.scene-badge p{font-size:13px}.portal-label{font-size:12px}.world-viewport{max-height:850px}.player>span{font-size:11px}}@media(max-width:1050px){.topbar{gap:20px;padding:15px 3%}.main-nav{gap:20px}.header-actions{gap:12px}.header-actions .small{padding:10px 12px;gap:8px}.brand>span{font-size:21px}.brand img{width:35px;height:40px}.scene-badge{max-width:235px;padding:20px}.scene-badge h1{font-size:30px}.scene-badge p{font-size:10px}.world-flavor{font-size:13px}.lesson-layout{grid-template-columns:minmax(0,1fr) 230px}.membership-story{padding:32px}.membership-options{padding:45px 27px 30px}}
@media(max-width:780px){.topbar{min-height:73px;gap:16px}.main-nav{display:none}.header-actions{margin-left:auto}.header-actions .text-button{font-size:11px}.mobile-menu{display:flex;border:none;background:none;width:27px}.brand>span{font-size:20px}.world-topline{padding:12px 4%}.world-topline>div{gap:7px}#location-subtitle,.world-topline .divider{display:none}.world-viewport{max-height:none;min-height:480px;aspect-ratio:auto;height:64svh}.scene-badge{top:18px;left:15px;max-width:220px;padding:16px;background:#17252bdf}.scene-badge>span{font-size:7px}.scene-badge h1{font-size:26px;margin:10px 0}.scene-badge p{display:none}.scene-badge .button{font-size:10px;min-height:34px;padding:8px 12px;margin-top:5px}.scene-badge.minimized{display:none}.world-corner{right:12px;bottom:14px}.world-corner .compass-mini{display:none}.world-corner .icon-button{height:32px;width:32px}.world-footer{padding:13px 4%}.world-flavor{display:none}.keyboard-hint{font-size:8px}.keyboard-hint i{margin:0 2px}.touch-pad{display:grid;grid-template-columns:repeat(3,33px);grid-template-rows:repeat(2,33px);gap:3px;position:absolute;bottom:16px;left:14px}.touch-pad button{background:#15252acb;border:1px solid #cfb98155;border-radius:5px;color:var(--gold-light);touch-action:none}.touch-pad button:first-child{grid-column:2}.touch-pad button:nth-child(2){grid-column:1;grid-row:2}.touch-pad button:nth-child(3){grid-column:2;grid-row:2}.touch-pad button:nth-child(4){grid-column:3;grid-row:2}.interact-prompt{bottom:100px;padding:10px 12px;font-size:10px;gap:10px}.adventure-strip{padding:23px 4%;gap:13px;flex-wrap:wrap}.adventure-strip .strip-icon{height:44px;width:44px}.adventure-strip h2{font-size:22px}.adventure-strip .button{width:100%;margin-left:57px;max-width:300px;font-size:11px}.grade-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:11px}.grade-card{padding:18px;min-height:218px}.grade-card h2{font-size:24px}.page-content{padding:32px 5% 40px}.page-heading h1{font-size:40px}.membership-banner{flex-direction:column;align-items:flex-start}.lesson-layout{display:flex;flex-direction:column}.lesson-sidebar{order:-1;padding:15px;border-left:0;border-bottom:1px solid var(--line);display:flex;gap:7px;overflow:auto}.lesson-sidebar>p{display:none}.sidebar-lesson{width:165px;min-width:165px;padding:10px;margin:0}.sidebar-lesson small{display:none}.lesson-main{padding:20px}.lesson-header{padding-left:20px}.lesson-header h2{font-size:23px}.screen-center h3{font-size:29px}.lesson-screen{padding:25px}.membership-layout{grid-template-columns:1fr}.membership-story{min-height:250px;padding:30px}.membership-story h2{font-size:35px}.membership-story ul{display:none}.membership-options{padding:30px}.site-footer{font-size:9px;flex-wrap:wrap;gap:8px}.site-footer b{margin:0 4px}.site-footer .text-button{font-size:9px}}
@media(max-width:450px){.header-actions .button{font-size:10px;padding:9px 11px;min-height:33px}.header-actions .text-button{display:none}.brand img{width:31px;height:35px}.brand{gap:8px}.brand>span{font-size:18px}.brand small{font-size:7px;letter-spacing:2px}.topbar{gap:8px}.header-actions{gap:8px}.world-viewport{height:62svh;min-height:440px}.portal-label{font-size:10px}.scene-badge{max-width:195px}.scene-badge h1{font-size:23px}.grade-grid{grid-template-columns:1fr}.grade-card{min-height:190px}.grade-card-top{margin-bottom:18px}.page-heading h1{font-size:36px}.curriculum-meta{gap:12px;font-size:10px}.modal-body{padding:38px 26px 28px}.modal-body h2{font-size:32px}.dialog-hero{padding:35px 25px 25px}.dialog-hero h2{font-size:33px}.grade-detail{padding:25px}.grade-detail-footer{flex-direction:column;align-items:stretch}.lesson-screen{padding:16px;aspect-ratio:4/3}.screen-center h3{font-size:27px}.lesson-header h2{font-size:20px}.lesson-header{gap:12px}.lesson-tabs{gap:20px}.lesson-tabs button{font-size:10px}.lesson-tail{align-items:stretch;flex-direction:column}.journal-hero{padding:20px;gap:15px}.journal-hero h2{font-size:27px}.journal-lesson{padding:16px}.journal-lesson h3{font-size:20px}.world-back{max-width:250px;font-size:10px}.keyboard-hint{gap:6px}.keyboard-hint>span:first-child{display:none}.keyboard-hint>span:nth-child(2){display:none}.keyboard-hint>i:nth-child(3){display:none}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation:none!important;transition:none!important;scroll-behavior:auto!important}.motes{display:none}}

/* Written placeholders grow with their text on narrow screens. */
@media(max-width:450px){.lesson-screen:has(.screen-center){aspect-ratio:auto;min-height:230px}}

/* Account entry keeps the existing academy palette and responsive dialog. */
.social-auth{display:grid;gap:10px;margin-top:22px}.social-button{width:100%;gap:10px;background:#f5f3ef;color:#253034;border-color:#d8d5ce;box-shadow:none}.social-button.facebook{background:#2456a6;color:#fff;border-color:#4c78be}.social-auth .small-print{margin:0}.auth-divider{display:flex;align-items:center;gap:12px;color:var(--muted);font-size:11px;margin-top:22px}.auth-divider:before,.auth-divider:after{content:'';height:1px;background:var(--line);flex:1}.connected-accounts{border-top:1px solid var(--line);margin-top:24px;padding-top:18px}.connected-accounts h3{font:500 24px var(--serif);margin:0 0 8px}.connected-accounts .social-auth{margin-top:12px}

.future-offer{margin-top:24px}.future-offer strong{display:block;font:500 24px var(--serif);margin:12px 0}.after-course{border-top:1px solid var(--line);padding-top:20px}.after-course h3{font-size:25px;margin:10px 0}.after-course p{font-size:12px;line-height:1.8;color:var(--muted)}

body.signed-out > .topbar,body.signed-out > main,body.signed-out > .site-footer,body.signed-out > .skip-link{display:none}
#account-gate{min-height:100svh;display:grid;grid-template-columns:450px 1fr;align-items:center;gap:7vw;padding:48px 7vw;background:linear-gradient(90deg,#0a131b80,#0a131b10 55%,#0a131b15),url('/assets/castle-english.png') center/cover fixed}
#account-gate[hidden]{display:none}.gate-intro{align-self:end;padding-bottom:45px;text-shadow:0 2px 20px #000}.gate-intro h1{font:500 clamp(42px,5vw,76px)/1.04 var(--serif);margin:20px 0}.gate-intro p{font-size:16px;line-height:1.8;color:#eee5d4}
#gate-form{background:rgba(18,29,34,.96);border:1px solid #d0b27c55;border-radius:12px;box-shadow:0 24px 80px #0006;width:100%;max-width:450px}#gate-form .modal-body{padding:30px 34px}#gate-form h2{font:500 36px/1.05 var(--serif);margin:12px 0}#gate-form .modal-crest{width:34px;height:38px;margin-bottom:10px}#gate-form .auth-form{margin-top:14px}#gate-form .social-auth{margin-top:18px}#gate-form .modal-body>p{font-size:13px;line-height:1.6;color:var(--muted)}
@media(max-width:760px){#account-gate{padding:28px 18px;grid-template-columns:minmax(0,1fr);gap:22px;background-position:62% center}.gate-intro{padding:0;text-align:center}.gate-intro h1{font-size:38px;margin:12px 0}.gate-intro p{display:none}#gate-form{margin:auto}#gate-form .modal-body{padding:25px}}

.character-choice{border:1px solid var(--line);border-radius:6px;padding:12px;display:flex;gap:12px;margin:16px 0}.character-choice legend{font-size:12px;color:var(--gold)}.character-choice label{flex:1;display:flex;align-items:center;justify-content:center;gap:8px;padding:8px;border:1px solid transparent;border-radius:5px;cursor:pointer}.character-choice label:has(input:checked){background:#d0b27c20;border-color:var(--gold)}.character-choice img{height:80px;width:40px;object-fit:contain}.character-choice input{accent-color:var(--gold)}

@media(min-width:761px){#gate-form{grid-column:1;grid-row:1}.gate-intro{grid-column:2;grid-row:1;align-self:end;padding-bottom:0}.gate-intro h1{font-size:clamp(32px,3vw,48px)}.gate-intro p{font-size:14px}}

#player-sprite{display:block;width:150%;aspect-ratio:1;margin-left:-25%;background-image:url(/assets/boy-directions-v3.png);background-size:400% 200%;background-position:0 0;background-repeat:no-repeat;filter:drop-shadow(2px 2px 1px #0004);transform-origin:50% 95%}.player.walking #player-sprite{animation:walking .28s infinite alternate}@media(prefers-reduced-motion:reduce){.player.walking #player-sprite{animation:none}}

/* Discover destinations by hovering, focusing, or tapping their physical entrance. */
.portal{padding:0;justify-content:flex-end;overflow:visible;gap:0}
.portal-label{position:absolute;bottom:0;opacity:0;pointer-events:none;transform:translateY(8px);transition:opacity .18s,transform .18s;z-index:2}
.portal:is(:hover,:focus-visible,.revealed) .portal-label{opacity:1;transform:translateY(0)}
.door-opening{position:absolute;inset:0;overflow:hidden;perspective:700px;background:#101517;pointer-events:none}
.door-leaf{position:absolute;top:0;bottom:0;width:50%;background-image:url('/assets/great-hall-restored.png');background-size:var(--world-width) var(--world-height);transition:transform .65s ease;backface-visibility:hidden}
.door-leaf.left{left:0;transform-origin:left center;background-position:calc(var(--world-width) * -.259) calc(var(--world-height) * -.173)}
.door-leaf.right{right:0;transform-origin:right center;background-position:calc(var(--world-width) * -.298) calc(var(--world-height) * -.173)}
.portal:is(:hover,:focus-visible,.revealed) .door-leaf.left{transform:rotateY(-82deg)}
.portal:is(:hover,:focus-visible,.revealed) .door-leaf.right{transform:rotateY(82deg)}
@media(prefers-reduced-motion:reduce){.portal-label,.door-leaf{transition:none}}

/* A shadowed classroom beyond the hinged entrance, clipped by the door frame. */
.door-opening::before{content:"";position:absolute;inset:0;background:linear-gradient(#090f17a6,#100e0b75),url("/assets/classroom-english.png") 53% 50%/auto 100% no-repeat;box-shadow:inset 0 0 18px 6px #05080be6;transform:scale(1.04)}
.portal[data-portal="upper"] .door-leaf.left{background-position:calc(var(--world-width) * -.453) calc(var(--world-height) * -.173)}
.portal[data-portal="upper"] .door-leaf.right{background-position:calc(var(--world-width) * -.5) calc(var(--world-height) * -.173)}

.hall-lettering{position:absolute;inset:0;width:100%;height:100%;pointer-events:none;display:none}.world-stage[data-scene="hall"] .hall-lettering{display:block}

/* Four actual gait poses per direction replace whole-body bobbing. */
#player-sprite{background-image:url(/assets/boy-walk.png);background-size:400% 800%}.player.walking #player-sprite{animation:none;transform:none}

.portal.approached .door-leaf.left{transform:rotateY(-82deg)}
.portal.approached .door-leaf.right{transform:rotateY(82deg)}
.player.entering #player-name{visibility:hidden}