/*! tailwindcss v4.2.1 | MIT License | https://tailwindcss.com */
@layer properties{@supports (((-webkit-hyphens:none)) and (not (margin-trim:inline))) or ((-moz-orient:inline) and (not (color:rgb(from red r g b)))){*,:before,:after,::backdrop{--tw-blur:initial;--tw-brightness:initial;--tw-contrast:initial;--tw-grayscale:initial;--tw-hue-rotate:initial;--tw-invert:initial;--tw-opacity:initial;--tw-saturate:initial;--tw-sepia:initial;--tw-drop-shadow:initial;--tw-drop-shadow-color:initial;--tw-drop-shadow-alpha:100%;--tw-drop-shadow-size:initial}}}@layer theme{:root,:host{--font-sans:ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";--font-mono:ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;--spacing:.25rem;--default-font-family:var(--font-sans);--default-mono-font-family:var(--font-mono)}}@layer base{*,:after,:before,::backdrop{box-sizing:border-box;border:0 solid;margin:0;padding:0}::file-selector-button{box-sizing:border-box;border:0 solid;margin:0;padding:0}html,:host{-webkit-text-size-adjust:100%;tab-size:4;line-height:1.5;font-family:var(--default-font-family,ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji");font-feature-settings:var(--default-font-feature-settings,normal);font-variation-settings:var(--default-font-variation-settings,normal);-webkit-tap-highlight-color:transparent}hr{height:0;color:inherit;border-top-width:1px}abbr:where([title]){-webkit-text-decoration:underline dotted;text-decoration:underline dotted}h1,h2,h3,h4,h5,h6{font-size:inherit;font-weight:inherit}a{color:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;text-decoration:inherit}b,strong{font-weight:bolder}code,kbd,samp,pre{font-family:var(--default-mono-font-family,ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace);font-feature-settings:var(--default-mono-font-feature-settings,normal);font-variation-settings:var(--default-mono-font-variation-settings,normal);font-size:1em}small{font-size:80%}sub,sup{vertical-align:baseline;font-size:75%;line-height:0;position:relative}sub{bottom:-.25em}sup{top:-.5em}table{text-indent:0;border-color:inherit;border-collapse:collapse}:-moz-focusring{outline:auto}progress{vertical-align:baseline}summary{display:list-item}ol,ul,menu{list-style:none}img,svg,video,canvas,audio,iframe,embed,object{vertical-align:middle;display:block}img,video{max-width:100%;height:auto}button,input,select,optgroup,textarea{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}::file-selector-button{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}:where(select:is([multiple],[size])) optgroup{font-weight:bolder}:where(select:is([multiple],[size])) optgroup option{padding-inline-start:20px}::file-selector-button{margin-inline-end:4px}::placeholder{opacity:1}@supports (not ((-webkit-appearance:-apple-pay-button))) or (contain-intrinsic-size:1px){::placeholder{color:currentColor}@supports (color:color-mix(in lab, red, red)){::placeholder{color:color-mix(in oklab, currentcolor 50%, transparent)}}}textarea{resize:vertical}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-date-and-time-value{min-height:1lh;text-align:inherit}::-webkit-datetime-edit{display:inline-flex}::-webkit-datetime-edit-fields-wrapper{padding:0}::-webkit-datetime-edit{padding-block:0}::-webkit-datetime-edit-year-field{padding-block:0}::-webkit-datetime-edit-month-field{padding-block:0}::-webkit-datetime-edit-day-field{padding-block:0}::-webkit-datetime-edit-hour-field{padding-block:0}::-webkit-datetime-edit-minute-field{padding-block:0}::-webkit-datetime-edit-second-field{padding-block:0}::-webkit-datetime-edit-millisecond-field{padding-block:0}::-webkit-datetime-edit-meridiem-field{padding-block:0}::-webkit-calendar-picker-indicator{line-height:1}:-moz-ui-invalid{box-shadow:none}button,input:where([type=button],[type=reset],[type=submit]){appearance:button}::file-selector-button{appearance:button}::-webkit-inner-spin-button{height:auto}::-webkit-outer-spin-button{height:auto}[hidden]:where(:not([hidden=until-found])){display:none!important}}@layer components;@layer utilities{.start{inset-inline-start:var(--spacing)}.end{inset-inline-end:var(--spacing)}.blur{--tw-blur:blur(8px);filter:var(--tw-blur,) var(--tw-brightness,) var(--tw-contrast,) var(--tw-grayscale,) var(--tw-hue-rotate,) var(--tw-invert,) var(--tw-saturate,) var(--tw-sepia,) var(--tw-drop-shadow,)}}:root{--ink:#17233f;--muted:#69748a;--paper:#f7f4ec;--panel:#fffdf8;--navy:#17213d;--navy-soft:#253153;--coral:#f56f5f;--coral-dark:#d95346;--mint:#59c7b4;--yellow:#f6c75c;--lavender:#9c8de8;--line:#e6e1d8;--shadow:0 18px 50px #1f2b4b1a}*{box-sizing:border-box}html{background:var(--paper)}body{color:var(--ink);background:radial-gradient(circle at 88% 8%, #f6c75c29, transparent 23%), var(--paper);margin:0;font-family:Avenir Next,PingFang SC,Microsoft YaHei,system-ui,sans-serif}button,input{font:inherit}button{cursor:pointer}button:focus-visible,[tabindex]:focus-visible{outline-offset:3px;outline:4px solid #59c7b473}.app-shell{grid-template-columns:246px 1fr;min-height:100vh;display:grid}.sidebar{background:var(--navy);color:#fff;z-index:20;flex-direction:column;height:100vh;padding:26px 20px 18px;display:flex;position:sticky;top:0}.logo-lockup{align-items:center;gap:11px;display:flex}.logo-mark{background:var(--coral);border-radius:15px 15px 15px 5px;place-items:center;width:45px;height:45px;display:grid;box-shadow:0 8px 20px #f56f5f47}.logo-lockup>span:last-child{flex-direction:column;display:flex}.logo-lockup b{letter-spacing:.08em;font-size:21px}.logo-lockup small{letter-spacing:.22em;opacity:.58;font-size:9px}.sidebar nav{gap:8px;margin-top:54px;display:grid}.sidebar nav button{color:#aab3c9;text-align:left;background:0 0;border:0;border-radius:14px;align-items:center;gap:13px;padding:13px 14px;font-weight:700;display:flex}.sidebar nav button:hover,.sidebar nav button.active{color:#fff;background:var(--navy-soft)}.sidebar nav button.active{box-shadow:inset 3px 0 var(--mint)}.sidebar-tip{background:#ffffff12;border:1px solid #ffffff14;border-radius:17px;gap:10px;margin-top:auto;padding:16px;display:flex}.sidebar-tip svg{color:var(--yellow);flex:none}.sidebar-tip p{gap:4px;margin:0;display:grid}.sidebar-tip b{font-size:12px}.sidebar-tip span,.sidebar-footer{color:#aeb7cb;font-size:11px;line-height:1.55}.sidebar-footer{align-items:flex-start;gap:7px;margin-top:13px;padding:0 4px;display:flex}.mobile-header,.mobile-nav{display:none}.workspace{width:100%;min-width:0;max-width:1500px;margin:0 auto;padding:44px clamp(28px,5vw,76px) 64px}.topbar,.panel-heading{justify-content:space-between;align-items:center;gap:20px;display:flex}h1,h2,h3,p{margin-top:0}h1{letter-spacing:-.04em;margin-bottom:10px;font-size:clamp(31px,3.5vw,48px);line-height:1.12}h2{letter-spacing:-.035em;font-size:clamp(28px,3vw,42px);line-height:1.14}h3{letter-spacing:-.02em;margin-bottom:0;font-size:21px}p{color:var(--muted);line-height:1.7}.eyebrow{color:var(--coral-dark);letter-spacing:.16em;text-transform:uppercase;margin-bottom:7px;font-size:11px;font-weight:900;display:block}.help-button,.back-button,.text-button,.icon-button{color:var(--muted);background:0 0;border:0;align-items:center;gap:8px;font-weight:700;display:inline-flex}.help-button{border:1px solid var(--line);background:#ffffff8c;border-radius:999px;padding:10px 14px}.back-button{margin-bottom:32px;padding:4px 0}.text-button{color:var(--coral-dark)}.icon-button{background:#f4f1e9;border-radius:10px;justify-content:center;width:36px;height:36px}.primary-button,.secondary-button,.danger-button{border:0;border-radius:14px;justify-content:center;align-items:center;gap:9px;min-height:48px;padding:0 20px;font-weight:900;transition:transform .18s,box-shadow .18s,background .18s;display:inline-flex}.primary-button{color:#fff;background:var(--coral);box-shadow:0 10px 24px #f56f5f40}.primary-button:hover:not(:disabled),.secondary-button:hover,.danger-button:hover{transform:translateY(-2px)}.primary-button:disabled{opacity:.45;cursor:not-allowed;box-shadow:none}.primary-button.light{color:var(--navy);background:#fff;box-shadow:0 12px 28px #0000002b}.primary-button.small{min-height:40px;padding:0 16px}.secondary-button{color:var(--ink);background:#f1eee6}.danger-button{color:#a43d37;background:#fff0ed}.hero-card{color:#fff;min-height:330px;box-shadow:var(--shadow);background:linear-gradient(135deg,#243153 0%,#17213d 58%,#30365d 100%);border-radius:32px;justify-content:space-between;align-items:center;margin-top:28px;padding:48px 52px;display:flex;position:relative;overflow:hidden}.hero-card:before{content:"";background:var(--mint);opacity:.12;border-radius:50%;width:200px;height:200px;position:absolute;bottom:-75px;right:-45px}.orbit{border:1px solid #ffffff21;border-radius:50%;position:absolute;transform:rotate(-20deg)}.orbit-one{width:480px;height:150px;top:100px;right:-70px}.orbit-two{width:380px;height:100px;top:130px;right:-20px}.hero-copy{z-index:2;max-width:580px;position:relative}.hero-copy h2{margin:14px 0 10px;font-size:clamp(36px,4.2vw,59px)}.hero-copy p{color:#c9d0df;max-width:490px}.mission-tag,.hero-meta span,.game-status,.progress-pill{border-radius:999px;align-items:center;gap:6px;font-weight:900;display:inline-flex}.mission-tag{color:#84ddce;letter-spacing:.12em;background:#59c7b429;padding:7px 12px;font-size:11px}.hero-meta{gap:8px;margin:24px 0;display:flex}.hero-meta span{color:#cbd2e1;background:#ffffff14;padding:7px 11px;font-size:11px}.daily-start-actions{align-items:center;gap:16px;display:flex}.hero-text-button{color:#dbe1ee;font:inherit;cursor:pointer;background:0 0;border:0;border-bottom:1px solid #ffffff59;padding:9px 0;font-size:12px;font-weight:900}.hero-visual{flex:none;width:270px;height:230px;position:relative}.floating-key{width:54px;height:54px;color:var(--navy);background:#fff;border-radius:16px;place-items:center;font-size:23px;font-weight:900;display:grid;position:absolute;box-shadow:0 15px 35px #00000038}.key-f{top:15px;left:8px;transform:rotate(-9deg)}.key-j{bottom:12px;right:0;transform:rotate(8deg)}.mascot{background:linear-gradient(145deg,#ffcf68,#f08f65);border-radius:50%;width:170px;height:170px;margin:22px auto;position:relative;box-shadow:inset -18px -18px #b04e472e,0 22px 50px #0000002e}.mascot-ring{border:13px solid var(--mint);border-left-color:#85dfd0;border-radius:50%;width:235px;height:60px;position:absolute;top:55px;left:-34px;transform:rotate(-12deg);box-shadow:0 8px #1426462e}.mascot-face{z-index:2;grid-template-columns:1fr 1fr;justify-items:center;height:55px;display:grid;position:absolute;inset:52px 35px auto}.mascot-face i{background:var(--navy);border-radius:50%;width:9px;height:13px}.mascot-face span{color:var(--navy);grid-column:1/-1;margin-top:-5px;font-size:24px;font-weight:900}.mascot-spark{color:var(--yellow);font-size:31px;position:absolute;top:-15px;right:4px}.mascot-happy{animation:3s ease-in-out infinite floaty}.dashboard-grid{grid-template-columns:minmax(0,1.55fr) minmax(210px,.7fr);gap:18px;margin-top:20px;display:grid}.panel{border:1px solid var(--line);background:#fffdf8eb;border-radius:24px;padding:26px;box-shadow:0 9px 30px #1f2b4b0b}.progress-panel{min-width:0}.progress-overview{grid-template-columns:130px 1fr;align-items:center;gap:25px;margin-top:24px;display:grid}.ring-progress{--progress:0deg;background:conic-gradient(var(--mint) var(--progress), #e8e4da 0);border-radius:50%;place-items:center;width:118px;height:118px;padding:10px;display:grid;position:relative}.ring-progress:before{content:"";border-radius:inherit;background:var(--panel);position:absolute;inset:10px}.ring-progress b,.ring-progress span{z-index:1;position:relative}.ring-progress b{align-self:end;font-size:25px}.ring-progress span{color:var(--muted);align-self:start;margin-top:-2px;font-size:10px}.streak-panel{background:#fff6dc;border-color:#f1dfad}.streak-number{align-items:flex-end;gap:8px;margin:16px 0 22px;display:flex}.streak-number b{color:#d99624;font-size:58px;line-height:.9}.streak-number span{color:#84692c;font-size:12px;font-weight:800}.stat-row{color:#7f6a3d;border-top:1px solid #84692c26;justify-content:space-between;margin-top:12px;padding:12px 0 0;font-size:12px;display:flex}.game-preview{grid-column:1/-1;grid-template-columns:auto 1fr auto;align-items:center;gap:18px;display:grid}.game-preview p{margin:4px 0 0;font-size:13px}.game-preview-icon{border-radius:18px;place-items:center;width:60px;height:60px;display:grid}.rhythm-icon{color:#6f5ac9;background:#eeeaff}.keyboard-map{gap:8px;width:100%;display:grid}.key-row{justify-content:center;gap:7px;display:flex}.key-row:nth-child(2){padding-left:3%}.key-row:nth-child(3){padding-left:8%}.key{aspect-ratio:1;max-width:58px;color:var(--ink);background:#f5f2eb;border:1px solid #dad6ce;border-bottom-width:4px;border-radius:10px;flex:1 1 0;align-content:center;place-items:center;transition:all .12s;display:grid}.key b{font-size:clamp(11px,1.3vw,17px);line-height:1}.key small,.space-key small{color:var(--muted);margin-top:4px;font-size:7px}.key-locked{opacity:.27;filter:grayscale()}.key-learned{background:#fff}.key-studying{opacity:1;background:#fff6dc;border-color:#e5b95a}.key-lp,.key-rp{box-shadow:inset 0 4px #f2a2a2}.key-lr,.key-rr{box-shadow:inset 0 4px #f5c66a}.key-lm,.key-rm{box-shadow:inset 0 4px #66c9b7}.key-li,.key-ri{box-shadow:inset 0 4px #9b8de4}.key-active,.keyboard-map .key-active{opacity:1;border-color:var(--coral);color:var(--coral-dark);background:#fff1ed;transform:translateY(-5px)scale(1.06);box-shadow:0 9px #f3b3aa,0 14px 25px #f56f5f2e}.special-key-row{justify-content:center;align-items:stretch;gap:8px;display:flex}.space-key,.shift-key{background:#fff;border:1px solid #dad6ce;border-bottom-width:4px;border-radius:10px;align-content:center;place-items:center;min-height:42px;display:grid;box-shadow:inset 0 4px #b9b2e9}.space-key{width:45%}.shift-key{width:22%}.keyboard-compact,.keyboard-compact .key-row{gap:5px}.keyboard-compact .key{border-bottom-width:3px;border-radius:8px;max-width:50px}.lesson-intro{grid-template-columns:minmax(300px,.85fr) minmax(500px,1.15fr);align-items:center;gap:55px;min-height:660px;display:grid}.lesson-copy>p{font-size:18px}.new-keys{gap:11px;margin:28px 0;display:flex}.new-keys span{min-width:62px;height:62px;color:var(--coral-dark);background:#fff1ed;border:1px solid #f5c0b9;border-bottom-width:5px;border-radius:15px;place-items:center;padding:0 16px;font-size:22px;font-weight:900;display:grid}.finger-callout{color:#6355aa;background:#ece9fb;border-radius:15px;align-items:center;gap:12px;max-width:330px;margin:0 0 30px;padding:14px 16px;display:flex}.finger-callout span{display:grid}.finger-callout small{opacity:.7}.lesson-visual{border:1px solid var(--line);box-shadow:var(--shadow);background:#fff;border-radius:30px;padding:30px 34px 36px}.lesson-visual .mascot{margin:-5px auto -14px;transform:scale(.7)}.training-stage{text-align:center;max-width:940px;margin:0 auto}.training-stage header{margin-bottom:22px}.training-stage header p{margin-bottom:0}.run-panel{box-shadow:var(--shadow);text-align:left;background:#fff;border:2px solid #0000;border-radius:28px;padding:22px 30px 20px;position:relative;overflow:hidden}.feedback-wrong{border-color:#ef9b91;animation:.18s gentle-shake}.feedback-correct{border-color:#59c7b473}.run-toolbar,.run-footer{color:var(--muted);justify-content:space-between;align-items:center;gap:14px;font-size:11px;font-weight:800;display:flex}.run-toolbar>span{align-items:center;gap:6px;display:flex}.run-toolbar .tempo-readout{color:#6b5ab7}.mission-progress{grid-template-columns:repeat(3,1fr);max-width:560px;margin:18px auto 0;display:grid;position:relative}.mission-progress:before{content:"";background:#e4dfd6;height:3px;position:absolute;top:16px;left:16%;right:16%}.mission-progress>div{z-index:1;color:#aaa49b;justify-items:center;gap:6px;font-size:9px;font-weight:800;display:grid;position:relative}.mission-progress i{background:#e4dfd6;border:3px solid #fff;border-radius:50%;place-items:center;width:32px;height:32px;font-style:normal;display:grid}.mission-progress .mission-current{color:var(--coral-dark)}.mission-progress .mission-current i{color:#fff;background:var(--coral);animation:1.2s ease-in-out infinite beat;box-shadow:0 0 0 6px #fff0ed}.mission-progress .mission-done{color:#287d70}.mission-progress .mission-done i{color:#fff;background:var(--mint)}.character-track{flex-wrap:wrap;justify-content:center;align-items:center;gap:7px;min-height:100px;padding:28px 10px 18px;font-family:SFMono-Regular,Consolas,monospace;display:flex}.character-track span{text-align:center;border-bottom:3px solid #ded9d0;min-width:32px;padding:4px 3px 7px;font-size:clamp(27px,4vw,46px);font-weight:800}.character-track .char-done{color:var(--mint);border-color:var(--mint)}.character-track .char-current{color:var(--coral);border-color:var(--coral);background:#fff2ef;border-radius:8px 8px 0 0}.character-track .char-next{color:#b5b0a8}.next-instruction{justify-content:center;align-items:center;gap:12px;min-height:58px;margin:4px auto 24px;display:flex}.beat-guide{color:#6757aa;background:#eeeafd;border-radius:16px;justify-content:center;align-items:center;gap:13px;width:min(380px,94%);min-height:52px;margin:-4px auto 16px;padding:8px 14px;display:flex}.beat-guide i{border:4px solid var(--lavender);border-radius:50%;flex:none;width:22px;height:22px;animation:1s ease-in-out infinite beat}.beat-guide span{gap:2px;font-size:10px;display:grid}.beat-guide small{color:#877cb4;font-size:9px}.next-instruction>span{color:var(--muted);font-size:11px;font-weight:800}.next-instruction>b{color:#fff;background:var(--coral);border-radius:13px;place-items:center;width:46px;height:46px;font-size:22px;display:grid;box-shadow:0 6px #c95347}.next-instruction>em{color:var(--ink);font-size:12px;font-style:normal;font-weight:800}.run-panel .keyboard-map{max-width:570px;margin:0 auto}.run-footer{margin-top:22px}.mini-progress{background:#ece9e2;border-radius:999px;flex:1;height:7px;overflow:hidden}.mini-progress i{background:var(--mint);border-radius:inherit;height:100%;transition:width .18s;display:block}.focus-note{text-align:center;margin:13px 0 0;font-size:10px}.pause-cover{z-index:10;text-align:center;background:#fffdf8f5;flex-direction:column;justify-content:center;align-items:center;gap:9px;display:flex;position:absolute;inset:0}.pause-cover span{color:var(--muted);font-size:12px}.result-card{text-align:center;border:1px solid var(--line);max-width:620px;box-shadow:var(--shadow);background:#fff;border-radius:32px;margin:80px auto;padding:34px 46px 42px}.result-card .mascot{width:115px;height:115px;margin:0 auto 20px}.result-card .mascot-ring{border-width:9px;width:155px;height:40px;top:39px;left:-20px}.result-card .mascot-face{inset:36px 24px auto;transform:scale(.75)}.result-card h2{margin:3px 0 7px}.result-stats{border:1px solid var(--line);border-radius:18px;grid-template-columns:repeat(3,1fr);margin:28px 0;display:grid;overflow:hidden}.result-stats div{gap:3px;padding:18px 10px;display:grid}.result-stats div+div{border-left:1px solid var(--line)}.result-stats b{font-size:26px}.result-stats span{color:var(--muted);font-size:10px}.result-actions{justify-content:center;gap:10px;display:flex}.section-header{max-width:720px;margin-bottom:32px}.section-header p{font-size:16px}.game-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;display:grid}.game-card{border:1px solid var(--line);box-shadow:var(--shadow);background:#fff;border-radius:28px;overflow:hidden}.game-card.locked{filter:saturate(.65)}.game-art{place-items:center;min-height:240px;display:grid;position:relative;overflow:hidden}.rhythm-art{color:#7665c7;background:linear-gradient(145deg,#e9e4ff,#c9e9e6)}.courier-art{color:#a75547;background:linear-gradient(145deg,#ffe5c2,#ffd4ca)}.defense-art{color:#fff;background:radial-gradient(circle at 25% 20%,#9c8de88c,#0000 22%),linear-gradient(160deg,#202b55,#11172f)}.defense-preview-stars{color:#b6c6ff;letter-spacing:18px;opacity:.7;font-size:22px;position:absolute;inset:22px}.preview-enemy{background:#141b38d9;border:2px solid #f4a39a;border-radius:12px;padding:8px 13px;font-family:monospace;font-weight:900;position:absolute;top:45px;left:52%}.preview-ship{color:var(--mint);text-shadow:0 8px 22px #59c7b480;font-size:48px;position:absolute;bottom:28px;left:48%}.preview-laser{background:linear-gradient(var(--coral), var(--mint));width:3px;height:92px;box-shadow:0 0 12px var(--mint);position:absolute;top:92px;left:51%}.equalizer{opacity:.35;justify-content:center;align-items:end;gap:10px;display:flex;position:absolute;inset:auto 0 26px}.equalizer i{background:currentColor;border-radius:8px;width:13px;height:45px}.equalizer i:nth-child(2){height:85px}.equalizer i:nth-child(3){height:120px}.equalizer i:nth-child(4){height:72px}.equalizer i:nth-child(5){height:98px}.parcel{background:#fff9ed;border:3px solid;border-radius:16px;place-items:center;width:100px;height:86px;display:grid;transform:rotate(-4deg);box-shadow:0 12px #a7554726}.planet-dot{background:var(--mint);border-radius:50%;width:65px;height:65px;position:absolute;top:17%;right:12%;box-shadow:-10px 9px #ffffff40}.game-card-copy{padding:27px 30px 30px}.game-status{padding:6px 10px;font-size:10px}.game-status.open{color:#287d70;background:#e0f5f0}.game-status.closed{color:#806b43;background:#f1eadb}.game-card h2{margin:14px 0 7px;font-size:31px}.game-card ul{color:var(--muted);margin:16px 0 24px;padding-left:18px;font-size:12px;line-height:1.9}.preview-badge{color:#6554ad;background:#ece8ff;border-radius:999px;margin-top:10px;padding:7px 11px;font-size:10px;font-weight:900;display:inline-flex}.game-stage-header,.courier-scene{justify-content:space-between;align-items:center;gap:30px;margin-bottom:20px;display:flex}.beat-orb{color:#fff;background:var(--lavender);border-radius:50%;place-items:center;width:78px;height:78px;animation:1.4s ease-in-out infinite beat;display:grid;box-shadow:0 0 0 16px #9c8de81f,0 0 0 32px #9c8de80f}.courier-scene{color:#fff;background:var(--navy);border-radius:28px;min-height:190px;padding:30px 40px;overflow:hidden}.courier-scene p{color:#cbd2df;margin:0}.rocket-route{border-bottom:2px dashed #ffffff3b;flex:none;width:330px;height:120px;position:relative}.tiny-planet{background:var(--mint);border-radius:50%;width:70px;height:70px;position:absolute;bottom:-35px;left:0}.rocket{color:var(--yellow);font-size:35px;position:absolute;top:42px;left:42%;transform:rotate(-12deg)}.parcel-box{color:#8d5d30;background:#ffd89c;border-radius:14px;place-items:center;width:74px;height:64px;display:grid;position:absolute;bottom:-25px;right:0}.defense-heading{justify-content:space-between;align-items:end;gap:25px;margin-bottom:18px;display:flex}.defense-heading p{margin-bottom:0}.defense-stats{gap:9px;display:flex}.defense-stats span{text-align:center;border:1px solid var(--line);background:#fff;border-radius:14px;gap:2px;min-width:78px;padding:10px 13px;display:grid}.defense-stats small{color:var(--muted);font-size:9px}.defense-stats b{font-size:19px}.defense-arena{color:#fff;background:radial-gradient(circle at 50% 110%,#59c7b447,#0000 32%),linear-gradient(#11162e,#1e2952);border:4px solid #2d3969;border-radius:28px;outline:none;height:min(620px,100vh - 230px);min-height:480px;position:relative;overflow:hidden;box-shadow:0 22px 55px #141b383b}.defense-arena:focus{border-color:var(--mint)}.star-field{opacity:.55;background-image:radial-gradient(circle,#fff 1px,#0000 1.5px),radial-gradient(circle,#9c8de8 1px,#0000 1.5px);background-position:0 0,31px 47px;background-size:67px 67px,89px 89px;animation:5s linear infinite star-scroll;position:absolute;inset:0}.defense-enemy{z-index:3;justify-items:center;gap:3px;transition:top .1s linear;display:grid;position:absolute;transform:translate(-50%)}.defense-enemy i{color:#ff9f91;background:#2c3157;border:2px solid #ff9f91;border-radius:15px 15px 7px 7px;place-items:center;width:46px;height:34px;font-style:normal;display:grid;box-shadow:0 0 0 4px #ff9f911a}.defense-enemy b{text-align:center;color:#fff;letter-spacing:1px;background:#090d1fe6;border-radius:8px;min-width:34px;padding:4px 7px;font-family:SFMono-Regular,Consolas,monospace;font-size:15px}.defense-enemy b span{color:var(--mint)}.defense-enemy.enemy-active i{color:#fff;border-color:var(--yellow);background:#6658ae;box-shadow:0 0 0 7px #ffd36e33}.defense-enemy.enemy-active b{outline:2px solid var(--yellow)}.defense-effect{z-index:5;pointer-events:none;font-size:28px;font-weight:900;animation:.45s ease-out both defense-flash;position:absolute;transform:translate(-50%,-50%)}.effect-hit{color:var(--mint)}.effect-miss{color:#ff8175}.effect-boom{color:var(--yellow);font-size:48px}.defense-line{z-index:2;border-top:2px dashed #59c7b48c;position:absolute;bottom:12%;left:0;right:0}.defense-line span{color:#89d8ca;font-size:9px;font-weight:900;position:absolute;top:6px;right:12px}.player-ship{z-index:4;justify-items:center;display:grid;position:absolute;bottom:3%;left:50%;transform:translate(-50%)}.player-ship i{color:var(--mint);text-shadow:0 0 22px #59c7b4b3;font-size:62px;font-style:normal}.player-ship span{background:linear-gradient(var(--yellow), transparent);border-radius:50%;width:18px;height:30px;margin-top:-14px;animation:.5s ease-in-out infinite engine-fire}.defense-overlay{z-index:10;text-align:center;background:#0d122ae8;flex-direction:column;justify-content:center;align-items:center;gap:10px;padding:28px;display:flex;position:absolute;inset:0}.defense-overlay>svg{color:var(--mint)}.defense-overlay h2{color:#fff;margin:5px 0 0;font-size:32px}.defense-overlay p{color:#cbd2e7;max-width:520px;margin:0 0 12px}.difficulty-grid{grid-template-columns:repeat(3,1fr);gap:10px;width:min(680px,100%);margin:12px 0;display:grid}.difficulty-grid button{text-align:left;color:#dce2f5;cursor:pointer;background:#ffffff0f;border:1px solid #ffffff29;border-radius:16px;align-content:center;gap:7px;min-height:120px;padding:16px;display:grid}.difficulty-grid button:hover:not(:disabled),.difficulty-grid button.selected{border-color:var(--mint);box-shadow:inset 0 0 0 1px var(--mint);background:#59c7b424}.difficulty-grid button:disabled{opacity:.48;cursor:not-allowed}.difficulty-grid b{color:#fff;align-items:center;gap:6px;font-size:15px;display:flex}.difficulty-grid span{color:#cbd2e7;font-size:11px;line-height:1.45}.difficulty-grid small{color:#91a0c5;font-size:9px;line-height:1.4}.result-difficulty{color:#cbd2e7;font-size:12px}.defense-overlay.result-overlay{background:#0d122af2}.defense-result{border:1px solid #ffffff29;border-radius:18px;grid-template-columns:repeat(3,1fr);width:min(520px,100%);margin:15px 0;display:grid;overflow:hidden}.defense-result span{gap:4px;padding:18px 8px;display:grid}.defense-result span+span{border-left:1px solid #ffffff29}.defense-result b{color:#fff;font-size:27px}.defense-result small{color:#aeb7d1;font-size:9px}.result-overlay>div:last-child{gap:9px;display:flex}.daily-workspace{max-width:1180px}.daily-header{justify-content:space-between;align-items:end;gap:24px;margin:12px 0 18px;display:flex}.daily-header h1{margin:7px 0 5px;font-size:clamp(34px,4.5vw,58px)}.daily-header p{margin:0}.daily-time{text-align:center;border:1px solid var(--line);background:#fff;border-radius:18px;gap:3px;min-width:160px;padding:15px 18px;display:grid}.daily-time b{font-size:24px}.daily-time span{color:var(--muted);font-size:9px}.daily-route{border:1px solid var(--line);background:#fff;border-radius:18px;grid-template-columns:repeat(4,1fr);margin-bottom:14px;display:grid;overflow:hidden}.daily-route>div{color:#aaa49b;grid-template-rows:auto auto;grid-template-columns:auto 1fr;align-content:center;column-gap:9px;min-height:76px;padding:13px;display:grid}.daily-route>div+div{border-left:1px solid var(--line)}.daily-route i{background:#ebe7df;border-radius:50%;grid-row:1/3;align-self:center;place-items:center;width:28px;height:28px;font-size:10px;font-style:normal;font-weight:900;display:grid}.daily-route span{font-size:11px;font-weight:900}.daily-route small{font-size:8px}.daily-route .active{color:var(--coral-dark);background:#fff5f2}.daily-route .active i{color:#fff;background:var(--coral);box-shadow:0 0 0 5px #ffe4df}.daily-route .done{color:#287d70}.daily-route .done i{color:#fff;background:var(--mint)}.daily-focus-note{color:#6154a6;background:#eeebfb;border-radius:16px;grid-template-columns:auto 1fr auto;align-items:center;gap:11px;margin-bottom:15px;padding:12px 16px;display:grid}.daily-focus-note span{font-size:11px;display:grid}.daily-focus-note small{color:#8177af;font-size:9px}.daily-step-result{text-align:center;border:1px solid var(--line);max-width:760px;box-shadow:var(--shadow);background:#fff;border-radius:30px;margin:25px auto;padding:35px}.daily-step-result .mascot{margin:-32px auto -22px;transform:scale(.62)}.daily-step-result h1{margin:8px 0;font-size:clamp(34px,5vw,54px)}.daily-step-result>p{max-width:540px;margin:0 auto 22px}.daily-step-result>.primary-button{margin-top:24px}.metric-grid{grid-template-columns:repeat(4,1fr);gap:14px;margin-bottom:20px;display:grid}.metric-grid article{border:1px solid var(--line);background:#fff;border-radius:20px;flex-direction:column;justify-content:space-between;min-height:150px;padding:22px;display:flex}.metric-grid span,.metric-grid small{color:var(--muted);font-size:11px}.metric-grid b{font-size:35px}.metric-grid .metric-label{font-size:18px;line-height:1.3}.progress-layout{grid-template-columns:1.4fr .7fr;gap:20px;display:grid}.progress-pill{color:#287d70;background:#e0f5f0;padding:6px 10px;font-size:11px}.key-mastery .keyboard-map{margin-top:25px}.learning-note{color:var(--muted);margin:18px 0 0;font-size:12px}.weak-keys{color:var(--muted);flex-wrap:wrap;align-items:center;gap:7px;margin-top:16px;font-size:11px;display:flex}.weak-keys b{text-align:center;min-width:31px;color:var(--coral-dark);background:#fff1ed;border-radius:9px;padding:7px 9px}.session-list{margin-top:14px;display:grid}.session-list>div{border-top:1px solid var(--line);grid-template-columns:auto 1fr auto;align-items:center;gap:10px;padding:13px 0;display:grid}.session-icon{color:#685bb2;background:#ede9ff;border-radius:10px;place-items:center;width:32px;height:32px;display:grid}.session-list p{margin:0;line-height:1.3;display:grid}.session-list small{color:var(--muted);margin-top:3px;font-size:9px}.session-list strong{font-size:13px}.empty-mini,.empty-state{color:var(--muted);text-align:center}.empty-mini{padding:30px 10px;font-size:12px}.empty-state{max-width:500px;margin:100px auto}.settings-card{border:1px solid var(--line);max-width:740px;box-shadow:var(--shadow);background:#fff;border-radius:26px;padding:8px 28px 28px}.settings-card>label,.storage-note{border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;gap:20px;min-height:84px;display:flex}.settings-card>label>span,.storage-note{align-items:center;gap:13px;display:flex}.settings-card label span span,.storage-note p{margin:0;display:grid}.settings-card small,.storage-note small{color:var(--muted);margin-top:4px}.settings-card input{appearance:none;background:#c9c7c2;border-radius:999px;width:48px;height:28px;padding:3px;transition:background .2s}.settings-card input:after{content:"";background:#fff;border-radius:50%;width:22px;height:22px;transition:transform .2s;display:block;box-shadow:0 2px 6px #0000002e}.settings-card input:checked{background:var(--mint)}.settings-card input:checked:after{transform:translate(20px)}.settings-card .danger-button{margin-top:25px}.local-test-tools{background:#f2efff;border:1px dashed #9c8de8;border-radius:18px;margin-top:20px;padding:18px}.local-test-tools p{margin:8px 0 13px;font-size:11px}.modal-backdrop{z-index:60;background:#17213d9e;place-items:center;padding:20px;display:grid;position:fixed;inset:0}.confirm-modal{text-align:center;background:#fff;border-radius:28px;width:min(480px,100%);padding:38px;position:relative;box-shadow:0 30px 100px #0000004d}.confirm-modal>svg{color:var(--coral)}.confirm-modal h2{margin:14px 0 5px}.confirm-modal>div{justify-content:center;gap:10px;margin-top:24px;display:flex}.modal-close{background:#f3f0e9;border:0;border-radius:50%;place-items:center;width:34px;height:34px;display:grid;position:absolute;top:15px;right:15px}@keyframes floaty{50%{transform:translateY(-8px)rotate(1deg)}}@keyframes beat{50%{transform:scale(1.08)}}@keyframes gentle-shake{33%{transform:translate(-3px)}66%{transform:translate(3px)}}@keyframes tempo-pulse{50%{left:calc(100% - 20px);transform:scale(1.18)}}@keyframes star-scroll{to{background-position:0 67px,31px 136px}}@keyframes defense-flash{0%{opacity:1;transform:translate(-50%,-50%)scale(.65)}to{opacity:0;transform:translate(-50%,-50%)scale(1.5)}}@keyframes engine-fire{50%{opacity:.6;height:18px}}html[data-reduce-motion=true] *,html[data-reduce-motion=true] :before,html[data-reduce-motion=true] :after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}@media (width<=1050px){.app-shell{grid-template-columns:205px 1fr}.sidebar{padding-inline:14px}.hero-card{padding:38px}.hero-visual{width:210px;transform:scale(.85)}.lesson-intro{grid-template-columns:1fr}.lesson-visual{max-width:720px}.metric-grid{grid-template-columns:repeat(2,1fr)}.progress-layout{grid-template-columns:1fr}.game-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (width<=760px){.app-shell{padding:70px 0 76px;display:block}.sidebar{display:none}.mobile-header{z-index:30;color:#fff;background:var(--navy);justify-content:space-between;align-items:center;height:64px;padding:0 18px;display:flex;position:fixed;inset:0 0 auto}.mobile-header .logo-mark{border-radius:12px 12px 12px 4px;width:38px;height:38px}.mobile-header .logo-lockup b{font-size:17px}.mobile-header button{color:#fff;background:0 0;border:0}.mobile-nav{z-index:30;height:68px;padding-bottom:env(safe-area-inset-bottom);border-top:1px solid var(--line);background:#fff;grid-template-columns:repeat(3,1fr);display:grid;position:fixed;inset:auto 0 0}.mobile-nav button{color:var(--muted);background:0 0;border:0;align-content:center;justify-items:center;gap:3px;font-size:9px;font-weight:800;display:grid}.mobile-nav button.active{color:var(--coral-dark)}.workspace{padding:24px 17px 35px}.topbar{align-items:flex-start}.help-button{display:none}.hero-card{align-items:flex-start;min-height:480px;padding:30px 26px}.hero-copy h2{font-size:39px}.hero-visual{transform-origin:100% 100%;position:absolute;bottom:-5px;right:3px;transform:scale(.7)}.daily-start-actions{flex-direction:column;align-items:flex-start;gap:7px}.dashboard-grid,.game-grid{grid-template-columns:1fr}.game-preview{grid-column:auto;grid-template-columns:auto 1fr}.game-preview .secondary-button{grid-column:1/-1}.progress-overview{grid-template-columns:1fr;justify-items:center}.keyboard-map{overflow-x:auto}.key{min-width:28px}.lesson-intro{gap:26px;min-height:0}.lesson-visual{padding:20px 12px}.run-panel{border-radius:20px;padding:16px 12px}.character-track{gap:4px;min-height:80px;padding-inline:0}.character-track span{min-width:22px;font-size:24px}.result-card{margin:20px auto;padding:28px 18px}.result-stats b{font-size:21px}.result-actions{flex-direction:column-reverse}.metric-grid{grid-template-columns:1fr 1fr}.metric-grid article{min-height:130px;padding:16px}.game-stage-header,.courier-scene{align-items:flex-start}.daily-header{flex-direction:column;align-items:flex-start}.daily-time{width:100%}.daily-route{grid-template-columns:1fr 1fr}.daily-route>div+div{border-left:0}.daily-route>div:nth-child(2n){border-left:1px solid var(--line)}.daily-route>div:nth-child(n+3){border-top:1px solid var(--line)}.daily-focus-note{grid-template-columns:auto 1fr}.daily-focus-note small{grid-column:2}.daily-step-result{padding:28px 18px}.defense-heading{flex-direction:column;align-items:flex-start}.defense-stats{width:100%}.defense-stats span{flex:1;min-width:0}.defense-arena{border-radius:20px;height:560px;min-height:0}.difficulty-grid{grid-template-columns:1fr;max-height:290px;overflow-y:auto}.difficulty-grid button{min-height:88px}.beat-orb{width:55px;height:55px}.rocket-route{display:none}}@property --tw-blur{syntax:"*";inherits:false}@property --tw-brightness{syntax:"*";inherits:false}@property --tw-contrast{syntax:"*";inherits:false}@property --tw-grayscale{syntax:"*";inherits:false}@property --tw-hue-rotate{syntax:"*";inherits:false}@property --tw-invert{syntax:"*";inherits:false}@property --tw-opacity{syntax:"*";inherits:false}@property --tw-saturate{syntax:"*";inherits:false}@property --tw-sepia{syntax:"*";inherits:false}@property --tw-drop-shadow{syntax:"*";inherits:false}@property --tw-drop-shadow-color{syntax:"*";inherits:false}@property --tw-drop-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-drop-shadow-size{syntax:"*";inherits:false}