:root{--sea: #0787bc;--sea-deep: #077aaf;--turquoise: #19a3af;--turquoise-soft: #4bb4b8;--mist: #f4f9fb;--ink: #1b3a4b;--muted: #5b7789}*{box-sizing:border-box;margin:0;padding:0}body{font-family:Hiragino Kaku Gothic ProN,Noto Sans JP,system-ui,sans-serif;background:var(--mist);color:var(--ink);line-height:1.7;position:relative;min-height:100vh}body:before,body:after{content:"";position:fixed;border-radius:50%;pointer-events:none;z-index:0}body:before{width:220px;height:220px;left:-60px;bottom:-40px;background:radial-gradient(circle at 35% 35%,rgba(25,163,175,.12),transparent 70%);animation:drift 14s ease-in-out infinite alternate}body:after{width:160px;height:160px;right:-40px;top:18%;background:radial-gradient(circle at 35% 35%,rgba(7,135,188,.1),transparent 70%);animation:drift 18s ease-in-out infinite alternate-reverse}@keyframes drift{0%{transform:translateY(0) scale(1)}to{transform:translateY(-28px) scale(1.08)}}.page{max-width:480px;margin:0 auto;padding:12px 16px 48px;position:relative;z-index:1}.center{display:grid;place-items:center;min-height:60vh;text-align:center;padding:24px}.hero{background:linear-gradient(135deg,var(--turquoise) 0%,var(--sea) 55%,var(--sea-deep) 100%);border-radius:18px;color:#fff;margin-bottom:14px;overflow:hidden;position:relative}.hero-inner{padding:22px 20px 10px;position:relative;z-index:1}.hero h1{font-size:1.25rem;line-height:1.4}.hero p{font-size:.85rem;opacity:.92;margin-top:6px}.wave{display:block;width:100%;height:34px;color:var(--mist)}.wave.flip{transform:scaleY(-1)}.profile-hero{display:flex;align-items:center;gap:14px}.profile-hero .hero-body{flex:1;min-width:0}.hero-tap{cursor:pointer;transition:background .15s}.hero-tap:active{background:#ffffff1f}.hero-tap:focus-visible{outline:2px solid rgba(255,255,255,.9);outline-offset:-3px}.hero-arrow{font-size:1.5rem;opacity:.85;flex-shrink:0}.avatar{width:56px;height:56px;border-radius:50%;flex-shrink:0;background:#ffffff38;border:2px solid rgba(255,255,255,.65);display:grid;place-items:center;font-size:1.5rem;font-weight:700}.progress-wrap{display:flex;align-items:center;gap:10px;margin:0 4px 14px}.progress-track{flex:1;height:8px;background:#dcebf2;border-radius:999px;overflow:hidden}.progress-fill{height:100%;border-radius:999px;background:linear-gradient(90deg,var(--turquoise-soft),var(--sea));transition:width .45s cubic-bezier(.22,1,.36,1)}.progress-label{font-size:.75rem;color:var(--sea-deep);font-weight:600;white-space:nowrap}.survey,.card{background:#fff;border-radius:14px;padding:18px;box-shadow:0 2px 10px #0787bc14;margin-bottom:16px}.card h2{font-size:1rem;color:var(--sea-deep);border-bottom:2px solid var(--mist);padding-bottom:8px;margin-bottom:12px}.field{display:block;border:none;margin-bottom:18px}.field>span,.field legend{display:block;font-weight:600;font-size:.9rem;margin-bottom:6px}.field small{display:block;color:var(--muted);font-size:.75rem;margin-top:4px}.field input[type=text],.field 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span{font-weight:400;margin:0}.primary{width:100%;padding:14px;border:none;border-radius:12px;background:linear-gradient(135deg,var(--turquoise),var(--sea-deep));color:#fff;font-size:1.05rem;font-weight:700;cursor:pointer;transition:transform .12s,box-shadow .15s;box-shadow:0 4px 14px #0787bc4d}.primary:not(:disabled):active{transform:translateY(1px) scale(.99);box-shadow:0 2px 6px #0787bc40}.primary:disabled{opacity:.6}.error-detail{color:#c0392b;font-size:.85rem;margin:8px 0}.muted{color:var(--muted);font-size:.9rem}.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-bottom:14px}.stat{background:#fff;border-radius:14px;padding:12px 8px;text-align:center;box-shadow:0 2px 10px #0787bc14}.stat-num{display:block;font-size:1.5rem;font-weight:700;color:var(--sea-deep);line-height:1.2}.stat-label{display:block;font-size:.7rem;color:var(--muted);margin-top:2px}.stats-2{grid-template-columns:repeat(2,1fr)}.stat-tap{display:flex;align-items:center;gap:6px;text-align:left;border:none;cursor:pointer;font:inherit;color:inherit;padding:12px 10px 12px 14px;transition:transform .12s}.stat-tap:active{transform:scale(.98)}.stat-body{flex:1;min-width:0}.stat-tap .stat-label{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.stat-sub{font-size:.9rem;font-weight:700;color:var(--turquoise)}.stat-arrow{font-size:1.3rem;color:var(--turquoise-soft);flex-shrink:0}.profile{display:grid;grid-template-columns:auto 1fr;gap:6px 16px;font-size:.9rem}.profile dt{color:var(--muted)}.tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:12px}.tag{font-size:.75rem;padding:3px 10px;border-radius:999px;background:var(--mist);color:var(--sea-deep);border:1px solid 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env(safe-area-inset-bottom));overflow-y:auto}@keyframes sheet-up{0%{transform:translateY(100%)}to{transform:translateY(0)}}@keyframes sheet-fade{0%{opacity:0}to{opacity:1}}@media (prefers-reduced-motion: reduce){body:before,body:after{animation:none}.chip.on{animation:none}.progress-fill{transition:none}.sheet,.sheet-overlay{animation:none}}