@import "https://fonts.googleapis.com/css2?family=Nunito:wght@600;700;800;900&family=Pixelify+Sans:wght@600;700&display=swap";html{background:#080d28}body{min-width:320px;margin:0;font-family:Nunito,Arial,sans-serif}#root{min-height:100vh}*{box-sizing:border-box}:root{--game-green:#6f6;--game-green-dark:#2ba84a}button{font:inherit}.app{color:#f8fbff;background:radial-gradient(circle at 18% 12%,#263e8b 0,#0000 25rem),radial-gradient(circle at 85% 80%,#461a75 0,#0000 28rem),#080d28;min-height:100vh;overflow:hidden}.app:before{content:"";pointer-events:none;opacity:.45;background-image:radial-gradient(#fff 1px,#0000 1.5px);background-size:68px 68px;position:fixed;inset:0}.topbar{z-index:1;border-bottom:1px solid #ffffff25;justify-content:space-between;align-items:center;width:min(1100px,100% - 36px);min-height:82px;margin:auto;display:flex;position:relative}.brand,.topbar nav button,.text-button{color:inherit;cursor:pointer;background:0 0;border:0}.brand{font:700 1.35rem Pixelify Sans,sans-serif}.topbar nav{gap:8px;display:flex}.topbar nav button{border-radius:9px;padding:9px 12px}.topbar nav button:hover,.text-button:hover{background:#ffffff16}.hero-panel,.launch-panel,.planet-overview,.celebration-panel,.unlock-panel,.settings-panel,.mission-panel,.page{z-index:1;text-align:center;width:min(900px,100% - 36px);margin:0 auto;position:relative}.hero-panel,.launch-panel,.planet-overview,.celebration-panel,.unlock-panel{flex-direction:column;justify-content:center;align-items:center;min-height:calc(100vh - 82px);display:flex}.hero-panel h1,.launch-panel h1,.planet-overview h1,.celebration-panel h1,.unlock-panel h1,.page h1,.settings-panel h1{color:var(--game-green);text-shadow:0 0 18px #6f65;margin:10px 0 16px;font:700 clamp(2.5rem,7vw,5rem)/.98 Pixelify Sans,sans-serif}.hero-panel>p:not(.eyebrow),.launch-panel>p:not(.eyebrow),.planet-overview>p:not(.eyebrow),.celebration-panel>p:not(.eyebrow),.unlock-panel>p:not(.eyebrow){color:#c7d2f6;max-width:620px;font-size:1.18rem;line-height:1.6}.hero-rocket{filter:drop-shadow(0 0 22px #72bfff);font-size:6rem;animation:2.5s ease-in-out infinite float}.eyebrow{letter-spacing:.18em;color:#8fe7ff;margin:20px 0 0;font-size:.77rem;font-weight:900}.button-row{flex-wrap:wrap;justify-content:center;gap:12px;margin-top:34px;display:flex}.primary-button,.secondary-button,.danger-button{border:3px solid var(--game-green);cursor:pointer;border-radius:12px;margin-top:30px;padding:14px 25px;font-weight:900;transition:transform .2s,box-shadow .2s}.primary-button{color:#101534;box-shadow:0 6px 0 var(--game-green-dark);background:#ffdb64}.secondary-button{color:#fff;box-shadow:none;background:#ffffff18}.button-row .secondary-button{margin-top:30px}.primary-button:hover,.secondary-button:hover,.danger-button:hover{transform:translateY(-3px)}.countdown-orbit{color:#7886c8;align-items:center;gap:16px;margin-bottom:20px;font:700 2rem Pixelify Sans,sans-serif;display:flex}.countdown-orbit b{font-size:4rem}.page{padding:64px 0}.page h1{font-size:clamp(2.5rem,6vw,4rem)}.page-intro{color:#c7d2f6}.result-summary{background:#111a42cc;border:2px solid #8fe7ff;border-radius:14px;justify-content:center;align-items:baseline;gap:14px;margin:34px auto 22px;padding:22px;display:flex}.result-summary h2,.result-columns h2{margin:0;font:700 1.25rem Pixelify Sans,sans-serif}.result-summary strong{color:var(--game-green);font:700 2.2rem Pixelify Sans,sans-serif}.result-summary span{color:#ffdb64;font-weight:900}.result-list{text-align:left;gap:9px;display:grid}.result-row{background:#111a42cc;border:1px solid #ffffff28;border-radius:10px;grid-template-columns:minmax(0,1fr) auto auto auto;align-items:center;gap:14px;padding:14px 16px;display:grid}.result-row span:last-child{color:#ffdb64;text-align:right;min-width:116px;font-weight:900}.result-columns{text-align:left;grid-template-columns:repeat(2,1fr);gap:18px;margin-top:24px;display:grid}.result-columns section{border-left:3px solid var(--game-green);background:#111a42cc;padding:18px}.result-columns section:last-child{border-left-color:#ffdb64}.result-columns p{color:#c7d2f6;margin-bottom:0;line-height:1.5}.planet-map{text-align:left;grid-template-columns:repeat(2,1fr);gap:18px;margin-top:36px;display:grid}.planet-card{border:2px solid var(--planet);color:#fff;cursor:pointer;text-align:left;background:#111a42cc;border-radius:18px;min-height:168px;padding:22px;transition:transform .2s,background .2s}.planet-card:hover:not(:disabled){background:#1c2860;transform:translateY(-5px)}.planet-card span{font-size:3rem;display:block}.planet-card .planet-art{object-fit:contain;width:72px;height:72px;display:block}.planet-card strong{margin-top:5px;font:700 1.7rem Pixelify Sans,sans-serif;display:block}.planet-card small{color:#c7d2f6;margin-top:7px;display:block}.planet-card.locked{opacity:.5;cursor:not-allowed;border-color:#8590ae}.planet-icon,.unlock-planet{object-fit:contain;filter:drop-shadow(0 0 22px #8fe7ff99);width:180px;height:180px}.mission-panel{max-width:680px;padding:48px 0 32px}.mission-status{color:#b9c7eb;justify-content:space-between;align-items:center;font-size:.9rem;display:flex}.journey-track{align-items:center;gap:12px;margin:16px 0 50px;display:flex}.journey-planet{object-fit:contain;flex:none;width:46px;height:46px}.journey-line{border-top:3px dashed var(--game-green);border-radius:99px;flex:1;height:5px;position:relative}.journey-rocket{filter:drop-shadow(0 0 8px #fff9);font-size:2rem;line-height:1;transition:left .45s ease-out;position:absolute;top:50%;transform:translate(-50%,-50%)}.target-letter{margin:16px auto 30px;font-size:clamp(7rem,25vw,12rem);font-weight:900;line-height:1}.sound-target{border:3px solid var(--game-green);color:#fff;cursor:pointer;background:#172555;border-radius:18px;margin:18px 0 30px;padding:24px 34px;font-size:1.2rem;font-weight:900}.answer-grid{grid-template-columns:repeat(2,1fr);gap:14px;display:grid}.letter-button{border:3px solid var(--game-green);color:#fff;cursor:pointer;background:#15224e;border-radius:16px;height:92px;font-size:2.6rem;font-weight:900}.letter-button:hover{background:#24376f;border-color:#ffdb64}.reading-image-container{background:#111a42;border:3px solid #d6b44c;border-radius:24px;width:min(400px,100%);margin:18px auto 28px;padding:10px;overflow:hidden;box-shadow:0 10px 30px #00000040,0 0 24px #d6b44c35}.reading-image{object-fit:contain;border-radius:14px;width:100%;height:auto;display:block}.word-button{border:3px solid var(--game-green);color:#fff;cursor:pointer;background:#15224e;border-radius:16px;min-height:82px;padding:12px 20px;font-size:clamp(1.6rem,5vw,2.2rem);font-weight:900;transition:transform .2s,border-color .2s,background .2s,box-shadow .2s}.word-button:hover{background:#24376f;border-color:#ffdb64;transform:translateY(-3px);box-shadow:0 6px 18px #00000035}.word-button:active{transform:translateY(0)}.feedback{color:#ffcc8e;min-height:25px;margin-top:18px;font-weight:800}.celebration-panel>span{font-size:6rem}.settings-panel{text-align:left;max-width:700px;padding:70px 0}.settings-panel h1{font-size:3rem}.setting-row{background:#111a42bb;border:1px solid #ffffff28;border-radius:14px;justify-content:space-between;align-items:center;margin-top:30px;padding:20px;display:flex}.toggle{border:3px solid var(--game-green);color:#111534;cursor:pointer;background:#8fe7ff;border-radius:99px;min-width:68px;padding:8px 12px;font-weight:900}.danger-button{color:#ffd5d5;background:#6f2644}@keyframes float{50%{transform:translateY(-13px)rotate(4deg)}}@media (width<=600px){.topbar{min-height:64px}.brand{font-size:1rem}.topbar nav{gap:0}.topbar nav button{padding:8px 6px;font-size:.76rem}.hero-panel,.launch-panel,.planet-overview,.celebration-panel,.unlock-panel{min-height:calc(100vh - 64px)}.planet-map{grid-template-columns:1fr}.result-summary{flex-wrap:wrap}.result-columns{grid-template-columns:1fr}.result-row{grid-template-columns:1fr auto}.result-row span:last-child{text-align:left;min-width:0}.mission-panel{padding-top:28px}.mission-status{font-size:.75rem}.target-letter{font-size:8rem}@media (width<=600px){.reading-image-container{border-radius:20px;width:min(320px,100%);margin:14px auto 22px;padding:8px}.reading-image{border-radius:12px}.word-button{border-radius:14px;min-height:70px;padding:10px 14px;font-size:1.55rem}.answer-grid{gap:10px}}}.sentence-target{background:#172555;border:3px solid #76d8e8;border-radius:22px;flex-wrap:wrap;justify-content:center;align-items:center;gap:14px;min-height:150px;margin:18px auto 30px;padding:24px;display:flex;box-shadow:0 10px 30px #00000035,0 0 24px #76d8e825}.sentence-word{border:2px solid var(--game-green);color:#fff;background:#24376f;border-radius:12px;align-items:center;padding:10px 16px;font-size:clamp(2rem,6vw,3rem);font-weight:900;line-height:1;display:inline-flex}.sentence-placeholder{color:#8f9bc4;font-size:1.1rem;font-weight:700}.sentence-options{gap:14px}@media (width<=600px){.sentence-target{border-radius:18px;gap:10px;min-height:130px;margin:14px auto 24px;padding:18px}.sentence-word{padding:9px 13px;font-size:1.8rem}}.missing-word-target{color:#fff;letter-spacing:.08em;background:#172555;border:3px solid #e7c77a;border-radius:22px;justify-content:center;align-items:center;min-height:150px;margin:18px auto 30px;padding:24px;font-size:clamp(4rem,12vw,6rem);font-weight:900;line-height:1;display:flex;box-shadow:0 10px 30px #00000035,0 0 24px #e7c77a25}@media (width<=600px){.missing-word-target{border-radius:18px;min-height:130px;margin:14px auto 24px;padding:18px;font-size:3.5rem}}.story-page{color:#17203f;background:#f7f1df;border:4px solid #4c78ff;border-radius:28px;flex-direction:column;justify-content:center;min-height:520px;padding:28px;display:flex;position:relative;box-shadow:0 14px 34px #00000045,inset 0 0 35px #d5cba855}.story-page-number{color:#66708a;margin-bottom:16px;font-size:.85rem;font-weight:800}.story-text{flex-direction:column;justify-content:center;min-height:120px;display:flex}.story-button{min-width:145px}.story-button:disabled{opacity:.35;cursor:not-allowed;transform:none}@media (width<=600px){.story-page{border-radius:22px;min-height:460px;padding:20px 16px}.story-image-container{width:min(250px,85%);height:220px;margin-bottom:16px}.story-text{min-height:110px}.story-text p{font-size:1.55rem}.story-controls{gap:10px}.story-button{flex:1;min-width:0;padding:12px}}.story-page{min-height:600px;padding:28px}.story-image-container{justify-content:center;align-items:center;width:min(460px,92%);height:320px;margin:0 auto 18px;display:flex}.story-image{object-fit:contain;width:100%;height:100%}.story-text{min-height:90px}@media (width<=600px){.story-page{min-height:540px;padding:20px 16px}.story-image-container{width:min(360px,94%);height:250px;margin-bottom:14px}.story-text{min-height:90px}.story-text p{font-size:1.5rem}}.story-book{width:min(600px,100%);margin:20px auto 0}.story-page{flex-direction:column;justify-content:flex-start;min-height:540px;padding:24px 24px 22px;display:flex}.story-page-number{flex:none;margin-bottom:10px}.story-image-container{flex:0 0 350px;justify-content:center;align-items:center;display:flex;overflow:hidden;width:100%!important;max-width:100%!important;height:350px!important;margin:0 auto 10px!important}.story-image{object-fit:contain;max-width:100%;display:block;width:100%!important;height:100%!important}.story-text{text-align:center;flex-direction:column;flex:auto;justify-content:center;display:flex;min-height:82px!important}.story-text p{margin:4px 0;font-size:clamp(1.5rem,4vw,2.1rem);font-weight:900;line-height:1.25}.story-controls{justify-content:space-between;gap:14px;width:min(600px,100%);margin:14px auto 0;display:flex}@media (width<=600px){.story-page{min-height:500px;padding:20px 14px 18px}.story-image-container{flex-basis:290px;height:290px!important;margin-bottom:8px!important}.story-text{min-height:78px!important}.story-text p{font-size:1.45rem}}