:root{font-family:-apple-system,BlinkMacSystemFont,PingFang SC,Microsoft YaHei,Noto Sans CJK SC,sans-serif;color:#25342c;background:#fff8e9;font-synthesis:none;text-rendering:optimizeLegibility;--ink: #25342c;--green: #2f7755;--green-dark: #205c40;--cream: #fff8e9;--paper: #fffdf7;--orange: #f0a83d;--line: rgba(62, 85, 70, .14);--shadow: 0 18px 50px rgba(76, 56, 22, .12)}*{box-sizing:border-box}html,body{margin:0;min-height:100%}body{min-width:320px;min-height:100vh;min-height:100dvh;background:radial-gradient(circle at 8% 10%,rgba(255,213,116,.28),transparent 26rem),radial-gradient(circle at 92% 82%,rgba(85,153,112,.13),transparent 28rem),var(--cream);-webkit-tap-highlight-color:transparent;overscroll-behavior:none}button,select{font:inherit}button{touch-action:manipulation}button:focus-visible,select:focus-visible,canvas:focus-visible{outline:4px solid rgba(47,119,85,.26);outline-offset:3px}[hidden]{display:none!important}#app{width:min(1240px,100%);margin:0 auto;padding:max(16px,env(safe-area-inset-top)) max(18px,env(safe-area-inset-right)) max(24px,env(safe-area-inset-bottom)) max(18px,env(safe-area-inset-left))}.app-header{height:76px;display:flex;align-items:center;justify-content:space-between;gap:20px}.brand{display:flex;align-items:center;gap:12px}.brand>span:last-child{display:grid}.brand strong{font-size:23px;line-height:1.15;letter-spacing:.02em}.brand small{color:#708077;font-weight:700;font-size:11px;letter-spacing:.14em;margin-top:3px}.brand-mark{width:44px;height:44px;border-radius:15px;background:#f4bc54;position:relative;box-shadow:inset 0 -4px #92550d1a}.brand-mark i{position:absolute;width:17px;height:17px;border-radius:50%;top:8px;left:8px;background:#202827;box-shadow:10px 10px #fff9ec}.brand-mark i:last-child{width:5px;height:5px;background:#fff;top:12px;left:12px;box-shadow:10px 10px #d5cab7}.button{min-height:50px;border:0;border-radius:16px;padding:0 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