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button{min-width:44px;font-size:1.1rem;font-weight:800}.week-navigation button:disabled{opacity:.35}.week-field{position:relative;display:flex;align-items:center;min-width:0}.week-field>span{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%)}.week-field select{appearance:none;-webkit-appearance:none;font:inherit;font-weight:800;color:var(--accent-dark);background:#fff;border:1px solid var(--border);border-radius:14px;padding:11px 28px 11px 13px;min-height:48px;max-width:100%;min-width:0}.week-field:after{content:"\2304";position:absolute;right:11px;pointer-events:none;color:var(--accent-dark);font-weight:800}.week-status{flex-basis:100%;margin:0;color:#84601e;font-size:.85rem}.simple-player>.week-picker{margin-top:20px}.simple-week-heading{margin:25px 0 14px}.simple-player 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16px}h1,h2,h3{line-height:1.2;letter-spacing:-.035em;margin:0}h2{font-size:1.7rem}h3{font-size:1.5rem}img{max-width:100%;object-fit:contain}.wrap{width:min(1080px,100%);margin-inline:auto;padding-inline:36px}.icon-library{position:absolute;width:0;height:0;overflow:hidden}.icon{width:24px;height:24px;flex:none}.site-header{display:flex;align-items:center;justify-content:space-between;gap:16px;padding-top:26px;padding-bottom:12px}.brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:#354261;font-size:.95rem;line-height:1.2;font-weight:800}.brand-cloud{display:grid;place-items:center;border:2px solid #cce7f5;background:#fff;color:#73b7dc;font-size:2.6rem;line-height:1;width:54px;height:50px;border-radius:19px;box-shadow:0 4px #e0f0f8}.header-tools{display:flex;align-items:center;gap:12px}.language-picker{display:flex;align-items:center;gap:7px;color:#73819a;font-size:.75rem}.language-picker select{font:inherit;font-weight:750;border:1px solid #d4e5f0;border-radius:13px;background:#fff;color:#536780;padding:10px 28px 10px 12px;min-height:44px;max-width:140px}.star-counter{display:flex;align-items:center;gap:8px;background:#fff9df;border:1px solid #f3df9f;border-radius:99px;padding:9px 17px;font-size:.85rem;color:#795b24}.star-counter b{font-size:1.15rem}.star-counter .icon{color:#b7790c}.hero-labels{display:flex;flex-wrap:wrap;align-items:center;gap:9px}.lesson-week{display:inline-flex;align-items:center;gap:5px;white-space:nowrap;padding:7px 12px;border:1px solid #f1dfb4;border-radius:99px;background:#fff7e4;color:#7b603e;font-size:.75rem;font-weight:700;line-height:1.4}.lesson-week strong{font-weight:850}.hero{display:grid;grid-template-columns:1.2fr 1fr;gap:20px;align-items:center;padding:40px 0 38px}.eyebrow,.tiny-label{display:block;color:#6a7992;font-weight:800;font-size:.7rem;letter-spacing:.12em}.eyebrow{display:inline-flex;align-items:center;gap:9px;padding:6px 12px;border:1px solid #dceaf4;border-radius:99px;background:#ffffffa8;font-size:.66rem}.eyebrow .flag{font-size:1rem}h1{font-size:clamp(2.5rem,4.7vw,3.6rem);margin:18px 0;font-weight:850;letter-spacing:-.055em}h1>span:last-child{color:var(--accent)}.hero-copy>p{color:#697790;font-size:1rem;line-height:1.8}.primary{display:inline-flex;justify-content:center;align-items:center;gap:12px;background:var(--accent);color:#fff;border:0;border-radius:17px;padding:13px 22px;min-height:52px;font-weight:800;text-decoration:none;box-shadow:0 5px 0 var(--accent-dark);transition:transform .15s,box-shadow .15s}.primary:hover{transform:translateY(-2px)}.primary:active{transform:translateY(3px);box-shadow:0 2px 0 var(--accent-dark)}.primary:disabled{opacity:.55}.hero-cta{margin-top:7px}.hero-scene{height:315px;display:flex;align-items:center;justify-content:flex-end;flex-direction:column;position:relative}.cloud-stage{position:relative;width:100%;max-width:360px;height:218px;display:grid;place-items:center;z-index:1;isolation:isolate}.cloud-stage:before{content:"";position:absolute;z-index:-1;bottom:12px;width:94%;height:138px;background:#fff;border-radius:55% 55% 40% 40%;box-shadow:0 10px #d5edf9,0 22px 35px #a7d7eb24}.cloud-stage img{width:94%;height:205px;filter:drop-shadow(0 9px 0 #b1c5d312);animation:float 5s ease-in-out infinite}body[data-buddy=kuromi] .cloud-stage img,body[data-buddy=my-melody] .cloud-stage img{width:60%;height:215px}.speech{z-index:2;position:relative;max-width:96%;border:2px solid var(--border);background:#fff;color:var(--accent-dark);border-radius:21px 21px 21px 5px;padding:11px 18px;font-size:.95rem;font-weight:750;text-align:center;transform:rotate(-3deg)}.scene-star{position:absolute;color:#efbc55;font-size:2.3rem;line-height:1}.star-one{top:25px;left:12px;transform:rotate(15deg)}.star-two{top:24px;right:10px;color:#bd9cdd;font-size:3rem}.star-three{bottom:18px;right:-5px;color:#efb7d1}.little-cloud{position:absolute;width:63px;height:20px;background:#e6f3fc;border-radius:40px}.little-cloud:before{content:"";position:absolute;width:30px;height:30px;background:inherit;border-radius:50%;top:-15px;left:11px}.cloud-left{left:0;bottom:12px;transform:scale(.8)}.cloud-right{right:12px;top:110px;transform:scale(.6)}.buddy-picker{display:grid;grid-template-columns:auto 1fr;align-items:center;gap:28px;padding:22px 25px;background:#ffffffb5;border:1px solid #e1ebf3;border-radius:25px;margin-bottom:46px}.picker-heading h2{font-size:1.12rem;letter-spacing:-.025em;margin-top:5px}.buddy-options{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.buddy-option{display:grid;grid-template-columns:62px 1fr;align-items:center;gap:5px;position:relative;background:#fff;color:#5a6780;border:2px solid #e7edf4;border-radius:17px;padding:7px 12px;min-height:76px;text-align:left;font-size:.8rem;font-weight:750}.buddy-option img{width:62px;height:53px}.buddy-option[data-buddy=kuromi] img,.buddy-option[data-buddy=my-melody] img{height:58px}.buddy-option[aria-pressed=true]{border-color:var(--accent);background:var(--tint);color:var(--accent-dark);box-shadow:0 3px 0 var(--border)}.buddy-check{display:none;position:absolute;right:-5px;top:-8px;width:22px;height:22px;border-radius:50%;text-align:center;background:var(--accent);color:#fff;border:2px solid white;line-height:18px;font-size:.75rem}.buddy-option[aria-pressed=true] 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var(--border);color:var(--accent-dark)}.tab-picture{font-size:1.9rem}.mission-tabs b{font-size:1rem;display:block;line-height:1.3}.mission-tabs small{display:block;font-size:.74rem;margin-top:3px}.practice-panel{padding:28px;background:#fff;border:1px solid #dfeaf3;border-radius:27px;box-shadow:0 8px #e6f0f84d}.panel-intro{display:flex;align-items:center;justify-content:space-between;gap:18px;margin-bottom:8px}.panel-intro p{color:#68758c;font-size:.93rem;margin:9px 0 0}.section-friend{width:100px;height:85px;flex:none}.line-title{display:flex;align-items:center;gap:10px;margin:22px 0 12px;font-size:.75rem;font-weight:800;color:#738099;letter-spacing:.06em}.line-title:after{content:"";flex:1;height:1px;background:#edf1f7}.letters{display:grid;grid-template-columns:repeat(13,minmax(0,1fr));gap:8px}.letter{min-width:0;position:relative;border:2px solid #d2e8f5;border-radius:19px 19px 15px 15px;background:#f1faff;color:#436a86;font-size:1.8rem;font-weight:800;padding:11px 0 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