/*! tailwindcss v4.2.1 | MIT License | https://tailwindcss.com */
@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)}.hidden{display:none}}:root{--ink:#26374a;--muted:#667386;--cream:#fffaf0;--paper:#fffef8;--yellow:#ffc94a;--blue:#72cae7;--green:#86ca6e;--coral:#f38c76;--line:#e6dcc5;--display:"YouYuan","Yuanti SC","STKaiti",cursive;--body:"Avenir Next","PingFang SC","Microsoft YaHei",sans-serif}*{box-sizing:border-box}html{scroll-behavior:smooth}body{background:var(--cream);color:var(--ink);font-family:var(--body);margin:0}button,a{font:inherit}button{color:inherit}button:focus-visible,a:focus-visible{outline-offset:4px;outline:4px solid #246df4}.app{min-height:100vh;position:relative;overflow:hidden}.grain{z-index:20;pointer-events:none;opacity:.17;mix-blend-mode:multiply;background-image:radial-gradient(#76684d .7px,#0000 .7px);background-size:13px 13px;position:fixed;inset:0}.topbar{z-index:10;justify-content:space-between;align-items:center;max-width:1180px;margin:auto;padding:24px 28px;display:flex;position:relative}.brand{color:inherit;align-items:center;gap:12px;text-decoration:none;display:flex}.brand>b,.site-footer>b{background:var(--yellow);border:3px solid var(--ink);width:46px;height:46px;box-shadow:4px 4px 0 var(--ink);font:900 28px var(--display);border-radius:50% 44% 54% 46%;place-items:center;display:grid;transform:rotate(-5deg)}.brand strong,.brand small{display:block}.brand strong{font:900 20px var(--display);letter-spacing:1px}.brand small{color:var(--muted);letter-spacing:1px;font-size:10px}.topbar nav{align-items:center;gap:9px;display:flex}.seed,.circle-btn,.parent-btn{border:2px solid var(--line);background:#fffef8e6;border-radius:999px;height:44px}.seed{align-items:center;gap:5px;padding:0 15px;display:flex}.circle-btn{cursor:pointer;width:44px}.parent-btn{cursor:pointer;padding:0 18px;font-weight:800}.hero{border:3px solid var(--ink);background:#fff2c7;border-radius:44px 24px 48px 28px;grid-template-columns:1.03fr .97fr;align-items:center;max-width:1180px;min-height:570px;margin:8px auto 72px;padding:48px 44px 32px 62px;display:grid;position:relative;transform:rotate(-.25deg);box-shadow:0 13px #e8ddc3,0 22px 40px #55472819}.hero:before,.hero:after{content:"";background:var(--cream);border:3px solid var(--ink);z-index:-1;width:44px;height:28px;position:absolute}.hero:before{top:-16px;right:28%;transform:rotate(5deg)}.hero:after{bottom:-15px;left:20%;transform:rotate(-7deg)}.hero-copy{z-index:3;position:relative;transform:rotate(.25deg)}.hello{border:2px solid var(--ink);box-shadow:3px 3px 0 var(--ink);background:#fff;border-radius:999px;padding:8px 14px;font-size:13px;font-weight:900;display:inline-block}.hero h1{font:900 clamp(45px,5vw,72px)/1.13 var(--display);letter-spacing:-2px;margin:25px 0 18px}.hero h1 em{color:#df604c;white-space:nowrap;font-style:normal;position:relative}.hero h1 em:after{content:"";background:var(--yellow);z-index:-1;border-radius:50%;height:9px;position:absolute;bottom:-6px;left:0;right:-2%;transform:rotate(-2deg)}.hero-copy>p{color:#566476;max-width:500px;font-size:17px;line-height:1.9}.hero-actions{align-items:center;gap:22px;margin-top:27px;display:flex}.primary{border:3px solid var(--ink);background:var(--coral);color:#fff;min-height:58px;box-shadow:5px 6px 0 var(--ink);cursor:pointer;border-radius:18px 16px 20px 15px;padding:0 24px;font-weight:900;transition:all .18s}.primary:hover{box-shadow:3px 3px 0 var(--ink);transform:translate(2px,3px)}.primary i{width:30px;height:30px;color:var(--coral);background:#fff;border-radius:50%;place-items:center;margin-right:8px;font-size:11px;font-style:normal;display:inline-grid}.listen-link{cursor:pointer;background:0 0;border:0;border-bottom:2px dashed #a28f69;padding:9px 0;font-weight:900}.duration{color:#8c7c61;margin-top:21px;display:block}.scene{align-self:stretch;min-height:440px;position:relative}.sun{border:3px solid var(--ink);background:var(--yellow);width:95px;height:95px;font:900 45px var(--display);border-radius:48% 52% 45% 55%;place-items:center;display:grid;position:absolute;top:25px;right:35px;transform:rotate(7deg)}.sun:after{content:"";border:3px dashed #e3a91f;border-radius:50%;position:absolute;inset:-17px}.cloud{border:3px solid var(--ink);background:#fff;border-radius:30px;width:89px;height:27px;position:absolute}.cloud:before,.cloud:after{content:"";border:3px solid var(--ink);background:#fff;border-bottom:0;border-radius:50px 50px 0 0;position:absolute}.cloud:before{width:34px;height:29px;top:-22px;left:11px}.cloud:after{width:42px;height:37px;top:-30px;right:11px}.c1{top:82px;left:18px;transform:scale(.72)rotate(-4deg)}.c2{top:140px;right:-6px;transform:scale(.55)rotate(4deg)}.hill{border:3px solid var(--ink);border-bottom:0;border-radius:55% 55% 0 0;position:absolute;bottom:0}.hill.back{background:#b6dda0;width:90%;height:155px;right:-3%;transform:rotate(2deg)}.hill.front{background:#7bc064;width:80%;height:110px;left:0;transform:rotate(-2deg)}.creature{z-index:4;width:205px;height:245px;animation:3.4s ease-in-out infinite bob;position:absolute;bottom:75px;left:28%}.creature .face{z-index:3;border:4px solid var(--ink);background:#ffb27d;border-radius:48% 52% 46% 54%;width:185px;height:170px;position:absolute;top:0;left:9px;box-shadow:inset -10px -8px #d96d541d}.ear{z-index:1;border:4px solid var(--ink);background:#f58f6b;border-radius:52% 48% 20% 80%;width:70px;height:82px;position:absolute;top:-17px}.ear.left{left:3px;transform:rotate(-20deg)}.ear.right{right:3px;transform:scaleX(-1)rotate(-20deg)}.eye{background:var(--ink);border-radius:50%;width:13px;height:20px;position:absolute;top:68px}.eye.left{left:45px}.eye.right{right:45px}.cheek{background:#ef7773;border-radius:50%;width:28px;height:14px;position:absolute;top:100px}.cheek.left{left:21px}.cheek.right{right:21px}.face>b{border:3px solid var(--ink);color:#fff;width:44px;height:52px;font:900 25px var(--display);background:#7b3e3d;border-radius:48%;place-items:center;display:grid;position:absolute;top:91px;left:70px}.creature .body{border:4px solid var(--ink);background:var(--blue);border-radius:45% 45% 28% 28%;width:138px;height:104px;position:absolute;bottom:0;left:34px}.bubble{z-index:5;border:3px solid var(--ink);width:145px;box-shadow:3px 3px 0 var(--ink);background:#fff;border-radius:18px 18px 18px 4px;padding:13px;font-size:12px;position:absolute;top:185px;right:2px;transform:rotate(4deg)}.bubble b{color:#d95845;font:900 25px var(--display);display:block}.flower{z-index:5;color:#f8d866;-webkit-text-stroke:2px var(--ink);font-size:48px;position:absolute;bottom:65px}.f1{left:9%;transform:rotate(-10deg)}.f2{color:#f38b76;bottom:42px;right:4%;transform:scale(.72)rotate(8deg)}@keyframes bob{50%{transform:translateY(-9px)rotate(1deg)}}.section,.map-section{max-width:1180px;margin:auto;padding:36px 28px 82px}.heading{justify-content:space-between;align-items:flex-end;gap:24px;margin-bottom:30px;display:flex}.kicker{color:#d96e59;letter-spacing:2.5px;margin-bottom:6px;font-size:10px;font-weight:900;display:block}.heading h2,.collection h2{font:900 clamp(30px,4vw,44px) var(--display);margin:0}.daily{width:190px;color:var(--muted);text-align:right;font-size:11px;font-weight:800}.daily>div{background:#e7deca;border:1px solid #d0c4aa;border-radius:99px;height:10px;margin-top:8px;overflow:hidden}.daily i{background:var(--green);border-radius:99px;height:100%;transition:width .5s;display:block}.game-grid{grid-template-columns:repeat(3,1fr);gap:24px;display:grid}.game-card{border:3px solid var(--ink);background:var(--paper);min-height:330px;box-shadow:8px 9px 0 var(--ink);border-radius:28px 20px 30px 18px;padding:24px;transition:all .2s;position:relative;overflow:hidden}.game-card:nth-child(2){transform:rotate(1deg)}.game-card:nth-child(3){transform:rotate(-1deg)}.game-card:hover{transform:translateY(-6px)}.game-card:after{content:"";opacity:.25;border-radius:50%;width:140px;height:140px;position:absolute;top:-48px;right:-45px}.game-card.listen:after{background:var(--yellow)}.game-card.tone:after{background:var(--blue)}.game-card.train:after{background:var(--green)}.card-no{color:#26374a22;font:900 32px var(--display);position:absolute;top:18px;right:20px}.game-icon{border:3px solid var(--ink);width:86px;height:86px;box-shadow:4px 5px 0 var(--ink);border-radius:37% 63% 44% 56%;place-items:center;margin-bottom:24px;font-size:42px;display:grid}.listen .game-icon{background:#ffe282}.tone .game-icon{background:#ade5f4}.train .game-icon{background:#bce3ad}.game-card>small{color:var(--muted);letter-spacing:1px;font-size:10px;font-weight:900}.game-card h3{font:900 25px var(--display);margin:6px 0 8px}.game-card p{color:var(--muted);margin:0;font-size:14px;line-height:1.7}.game-card footer{justify-content:space-between;align-items:center;font-size:12px;font-weight:900;display:flex;position:absolute;bottom:21px;left:24px;right:23px}.game-card footer button{cursor:pointer;background:0 0;border:0;font-weight:900}.done{border:2px solid var(--ink);background:var(--green);color:#fff;border-radius:50%;place-items:center;width:35px;height:35px;display:grid;position:absolute;top:88px;right:27px;transform:rotate(8deg)}.map-section{border-block:3px solid var(--ink);background:#e0f2e7;max-width:none;padding-left:max(28px,50vw - 562px);padding-right:max(28px,50vw - 562px)}.heading>p{max-width:360px;color:var(--muted);margin:0;line-height:1.7}.island-map{border:3px solid var(--ink);background:#bde2ef;border-radius:50px 30px 55px 35px;grid-template-columns:repeat(4,1fr);align-items:start;gap:24px;min-height:330px;padding:34px 22px 0;display:grid;position:relative;overflow:hidden;box-shadow:inset 0 -10px #4083961f}.island-map:after{content:"";border:3px solid var(--ink);background:#9fd487;border-radius:50% 50% 0 0;height:255px;position:absolute;bottom:-100px;left:-5%;right:-5%}.path{z-index:2;border-top:5px dashed #fffd;position:absolute;bottom:91px;left:9%;right:9%;transform:rotate(-2deg)}.stop{z-index:3;border:3px solid var(--ink);background:var(--paper);box-shadow:5px 6px 0 var(--ink);border-radius:22px 18px 24px 16px;gap:11px;padding:14px;display:flex;position:relative}.s2{margin-top:87px;transform:rotate(1deg)}.s3{margin-top:27px;transform:rotate(-1deg)}.s4{margin-top:98px}.stop>span{border:2px solid var(--ink);background:#ffe27b;border-radius:50%;flex:0 0 48px;place-items:center;height:48px;font-size:24px;display:grid}.stop:nth-of-type(3)>span{background:#b8dfa8}.stop:nth-of-type(4)>span{background:#ffb8a9}.stop:nth-of-type(5)>span{background:#abe2f2}.stop small,.stop em{color:var(--muted);font-size:9px;font-style:normal;font-weight:800;display:block}.stop h3{font:900 16px var(--display);margin:2px 0}.stop p{margin:0 0 5px;font-size:11px}.boat,.whale{z-index:4;font-size:38px;position:absolute;bottom:105px}.boat{left:4%}.whale{right:4%}.collection{grid-template-columns:.75fr 1.25fr;align-items:center;gap:60px;display:grid}.collection p{color:var(--muted);line-height:1.8}.collection p>b{color:#db624e;font-size:24px}.tokens{flex-wrap:wrap;justify-content:flex-end;gap:15px;display:flex}.token{border:3px solid var(--ink);width:90px;height:104px;box-shadow:4px 5px 0 var(--ink);cursor:pointer;background:#fff;border-radius:45% 55% 43% 57%;place-content:center;gap:5px;display:grid;transform:rotate(-2deg)}.token:nth-child(2n){transform:rotate(3deg)}.token>b{font:900 38px var(--display)}.token small{color:var(--muted);font-size:9px}.t0{background:#ffe78f}.t1{background:#afe5f4}.t2{background:#bde4ae}.t3{background:#ffc2b4}.token.locked{opacity:.46;box-shadow:none;cursor:default;border-style:dashed}.site-footer{border-top:2px dashed var(--line);text-align:center;flex-direction:column;align-items:center;gap:8px;padding:35px 25px 42px;display:flex}.site-footer p{font:900 17px var(--display);margin:7px 0 0}.site-footer small{color:var(--muted)}.backdrop{z-index:50;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);background:#1f303c99;place-items:center;padding:24px;animation:.18s fade;display:grid;position:fixed;inset:0}.modal{border:3px solid var(--ink);background:var(--paper);width:min(720px,100%);max-height:calc(100vh - 48px);box-shadow:10px 12px 0 var(--ink);text-align:center;border-radius:32px 24px 36px 22px;padding:40px;position:relative;overflow:auto}.modal.parent{text-align:left;width:min(650px,100%)}.close{border:2px solid var(--ink);cursor:pointer;background:#fff;border-radius:50%;width:40px;height:40px;font-size:25px;position:absolute;top:15px;right:17px}.modal-tag{color:#d66752;letter-spacing:2px;font-size:10px;font-weight:900}.modal h2{font:900 35px var(--display);margin:9px 0 6px}.modal>p{color:var(--muted);margin:0 auto 23px;line-height:1.7}.big-listen,.word{border:3px solid var(--ink);width:min(360px,100%);min-height:105px;box-shadow:5px 6px 0 var(--ink);cursor:pointer;background:#fff0b2;border-radius:24px}.big-listen>b,.big-listen>small{display:block}.big-listen{font-size:28px}.big-listen>b{font-size:19px}.big-listen>small{color:var(--muted);font-size:11px}.answers{grid-template-columns:repeat(3,1fr);gap:15px;max-width:520px;margin:28px auto 17px;display:grid}.answers button{border:3px solid var(--ink);min-height:100px;box-shadow:4px 5px 0 var(--ink);font:900 44px var(--display);cursor:pointer;background:#b6e8f5;border-radius:23px;transition:all .15s}.answers button:nth-child(2){background:#ffd67b}.answers button:nth-child(3){background:#bee4af}.answers button:hover{transform:translateY(-4px)}.feedback{border-radius:15px;justify-content:center;align-items:center;gap:8px;min-height:50px;margin-top:15px;padding:10px 15px;display:flex}.feedback.idle{color:#91826b;font-size:11px}.feedback.try,.feedback.good{border:2px solid var(--ink)}.feedback.try{background:#fff0ba}.feedback.good{background:#dcf1d3}.feedback button{background:var(--ink);color:#fff;cursor:pointer;border:0;border-radius:99px;margin-left:auto;padding:8px 13px}.word{justify-content:center;align-items:center;gap:13px;font-size:30px;display:inline-flex}.word>b{font:900 40px var(--display)}.word small{color:var(--muted);font-size:10px}.tones{grid-template-columns:repeat(4,1fr);gap:11px;margin-top:28px;display:grid}.tones button{border:3px solid var(--ink);min-height:155px;box-shadow:3px 4px 0 var(--ink);cursor:pointer;background:#fff0ad;border-radius:20px;flex-direction:column;align-items:center;padding:11px 7px;display:flex}.tones button:nth-child(2){background:#bae9f5}.tones button:nth-child(3){background:#c9e8bd}.tones button:nth-child(4){background:#ffc5b8}.tones button>b{font:900 34px var(--display)}.tones button>i{border-top:5px solid var(--ink);width:54px;height:27px;margin:9px 0}.tones .flat{transform:translateY(8px)}.tones .rise{transform:rotate(-24deg)translateY(8px)}.tones .fall{transform:rotate(24deg)translateY(8px)}.tones .turn{border:0;border-left:5px solid var(--ink);border-bottom:5px solid var(--ink);width:37px;transform:rotate(-35deg)}.tones small{color:var(--muted);font-size:9px}.train{grid-template-columns:.8fr 1.2fr .8fr;align-items:center;gap:13px;margin:27px 0 20px;display:grid}.choice>span{color:var(--muted);margin-bottom:8px;font-size:10px;font-weight:900;display:block}.choice>div{justify-content:center;gap:7px;display:flex}.choice button{border:2px solid var(--ink);width:47px;height:47px;font:900 23px var(--display);cursor:pointer;background:#fff;border-radius:13px}.choice button.selected{background:var(--yellow);box-shadow:3px 3px 0 var(--ink);transform:translateY(-3px)}.train-build{background:#dff3f8;border:3px dashed #318daa;border-radius:24px;justify-content:center;align-items:center;gap:5px;min-height:125px;font-size:40px;display:flex}.train-build>b{border:3px solid var(--ink);width:53px;height:53px;font:900 29px var(--display);background:#ffbaa9;border-radius:12px;place-items:center;display:grid}.train-build>b:last-child{background:#ffe182}.train-build>i{font-size:16px;font-style:normal;font-weight:900}.primary.run{background:var(--green);min-height:50px;color:var(--ink)}.report{grid-template-columns:repeat(3,1fr);gap:11px;margin:23px 0;display:grid}.report>div{border:2px solid var(--ink);background:#fff3cf;border-radius:17px;padding:15px}.report span{color:var(--muted);font-size:10px;display:block}.report b{font:900 32px var(--display)}.report small{font:600 10px var(--body)}.parent aside{background:#dff2e7;border-radius:17px;gap:12px;padding:16px;display:flex}.parent aside>div>b{margin-bottom:4px;display:block}.parent aside p{color:var(--muted);margin:0;font-size:12px;line-height:1.6}.parent-ok{background:var(--yellow);width:100%;color:var(--ink);margin-top:21px}@keyframes fade{0%{opacity:0}}.audio-status{z-index:8;color:#315c6b;background:#dff4fa;border:2px solid #3989a3;border-radius:999px;width:max-content;max-width:calc(100% - 32px);margin:0 auto 12px;padding:7px 14px;font-size:11px;font-weight:800;position:relative}.audio-status.warning{color:#824638;background:#fff0dc;border-color:#b7614d}.vowel-section{max-width:1180px;margin:0 auto;padding:35px 28px 82px}.vowel-section .heading>p{max-width:390px;color:var(--muted);margin:0;line-height:1.7}.vowel-grid{grid-template-columns:repeat(3,1fr);gap:21px;display:grid}.vowel-card{border:3px solid var(--ink);background:var(--paper);min-height:245px;box-shadow:6px 7px 0 var(--ink);border-radius:28px 19px 30px 20px;grid-template-columns:82px 1fr;gap:8px 14px;padding:22px 20px 18px;display:grid;position:relative;overflow:hidden}.vowel-card:nth-child(2n){transform:rotate(.6deg)}.vowel-card:after{content:"";opacity:.28;border-radius:50%;width:110px;height:110px;position:absolute;top:-40px;right:-35px}.vowel-card.yellow:after{background:var(--yellow)}.vowel-card.blue:after{background:var(--blue)}.vowel-card.green:after{background:var(--green)}.vowel-card.coral:after{background:var(--coral)}.vowel-example{z-index:2;font-size:32px;position:absolute;top:13px;right:16px}.vowel-symbol{border:3px solid var(--ink);width:76px;height:92px;box-shadow:4px 4px 0 var(--ink);font:900 50px var(--display);background:#fff2b8;border-radius:45% 55% 48% 52%;grid-row:1/3;align-self:center;place-items:center;display:grid}.vowel-card.blue .vowel-symbol{background:#c4edf7}.vowel-card.green .vowel-symbol{background:#cae8bd}.vowel-card.coral .vowel-symbol{background:#ffd0c5}.vowel-card small{color:var(--muted);letter-spacing:1px;font-size:9px;font-weight:900}.vowel-card h3{font:900 18px var(--display);margin:3px 0}.vowel-card p{color:var(--muted);margin:4px 0;font-size:12px;line-height:1.55}.vowel-card div>span{font-size:11px;font-weight:800}.vowel-actions{grid-column:1/-1;gap:8px;margin-top:auto;display:flex}.vowel-actions button{border:2px solid var(--ink);cursor:pointer;background:#fff;border-radius:13px;flex:1;min-height:42px;font-size:11px;font-weight:900}.vowel-actions button:first-child{background:#dff3f8}.vowel-actions button.learned{color:#2f6842;background:#dcefd4}.parent-gate{text-align:center;padding:12px 0}.parent-gate>p{color:var(--muted)}.parent-gate>strong{font:900 42px var(--display);margin:24px 0 18px;display:block}.gate-options{justify-content:center;gap:14px;display:flex}.gate-options button{border:3px solid var(--ink);width:72px;height:64px;box-shadow:4px 4px 0 var(--ink);font:900 26px var(--display);cursor:pointer;background:#ffe083;border-radius:18px}.parent-gate>small{color:#b35543;min-height:24px;margin-top:16px;font-weight:800;display:block}.review-panel{background:#f0f8ec;border:2px dashed #6aa079;border-radius:16px;margin:0 0 16px;padding:15px}.review-panel>p{color:var(--muted);margin:7px 0 0;font-size:12px}.review-items{flex-wrap:wrap;gap:8px;margin-top:9px;display:flex}.review-items span{border:2px solid var(--ink);font:900 15px var(--display);background:#fff;border-radius:999px;padding:7px 12px}@media (width<=900px){.hero{grid-template-columns:1fr;padding:42px}.scene{min-height:400px}.vowel-grid{grid-template-columns:1fr 1fr}.game-grid{grid-template-columns:1fr}.game-card{min-height:285px}.island-map{grid-template-columns:1fr 1fr;padding-bottom:120px}.s2,.s3,.s4{margin-top:0}.collection{grid-template-columns:1fr;gap:30px}.tokens{justify-content:flex-start}}@media (width<=620px){.topbar{padding:16px}.brand small{display:none}.parent-btn{padding:0 11px;font-size:11px}.brand strong{font-size:16px}.hero{border-radius:28px 18px 30px 20px;margin:4px 12px 55px;padding:30px 22px 20px}.hero h1{font-size:41px}.hero-copy>p{font-size:15px}.hero-actions{flex-direction:column;align-items:flex-start;gap:8px}.scene{min-height:355px}.creature{left:15%;transform:scale(.9)}.bubble{right:-8px}.sun{right:5px}.section,.map-section,.vowel-section{padding:30px 16px 60px}.heading{flex-direction:column;align-items:flex-start}.vowel-grid{grid-template-columns:1fr}.vowel-card{grid-template-columns:70px 1fr}.vowel-symbol{width:66px;height:82px;font-size:43px}.daily{text-align:left;width:100%}.island-map{grid-template-columns:1fr;gap:13px;min-height:545px}.stop{width:82%}.stop:nth-of-type(2n){margin-left:auto}.token{width:76px;height:89px}.token>b{font-size:31px}.modal{padding:38px 16px 22px}.modal h2{font-size:29px}.answers{gap:8px}.answers button{min-height:82px}.tones{grid-template-columns:1fr 1fr}.train{grid-template-columns:1fr}.train-build{order:-1;min-height:105px}.report{grid-template-columns:1fr}.feedback{flex-wrap:wrap}.feedback button{width:100%;margin:5px auto 0}}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}