:root{--ink:#172033;--muted:#6b7280;--brand:#5b4bdb;--brand2:#7c6df0;--line:#e7e8ee;--bg:#f6f7fb;--good:#0f9f6e}*{box-sizing:border-box}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Noto Sans JP",sans-serif;color:var(--ink);background:var(--bg);line-height:1.7}a{color:inherit;text-decoration:none}.wrap{width:min(1100px,calc(100% - 32px));margin:auto}.site-header{background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:5}.nav{height:68px;display:flex;align-items:center;justify-content:space-between}.brand{font-weight:900}.button{display:inline-block;border:0;border-radius:12px;padding:12px 20px;background:linear-gradient(135deg,var(--brand),var(--brand2));color:#fff;font-weight:800;cursor:pointer}.button.small{padding:8px 14px}.button.wide,.danger.wide{width:100%}.button.secondary{background:#eeecff;color:var(--brand)}.hero{margin:32px 0 48px;padding:52px;min-height:340px;border-radius:28px;color:#fff;background:radial-gradient(circle at 80% 20%,#988cf9,transparent 30%),linear-gradient(135deg,#34268e,#6253d6);display:grid;grid-template-columns:1.3fr .7fr;align-items:center;overflow:hidden}.hero h1{font-size:clamp(32px,6vw,58px);line-height:1.15;margin:8px 0 18px}.hero p{color:#e9e7ff}.hero .button{background:#fff;color:var(--brand)}.hero-art{font-size:130px;text-align:center;filter:drop-shadow(0 20px 25px #251a75)}.hero-art span{font-size:90px}.eyebrow{font-size:12px;letter-spacing:.2em;font-weight:900}.section-head,.card-meta,.card-footer{display:flex;align-items:center;justify-content:space-between}.section-head h2{margin-bottom:0}.section-head p,.card p{color:var(--muted)}.poll-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin:22px 0 60px}.card,.form-card,.poll-main,.side-card,.comments{background:#fff;border:1px solid var(--line);border-radius:20px;padding:24px;box-shadow:0 8px 28px rgba(25,30,60,.05)}.card h3{font-size:20px;line-height:1.45;min-height:58px}.card-footer{border-top:1px solid var(--line);padding-top:14px}.card-footer a{color:var(--brand);font-weight:800}.pill{padding:3px 9px;border-radius:999px;font-size:12px;font-weight:800}.pill.open{background:#e8faf3;color:var(--good)}.pill.closed{background:#eee;color:#666}.form-card{max-width:760px;margin:40px auto}.form-card h1,.poll-main h1{font-size:clamp(28px,5vw,44px);line-height:1.25}label,fieldset{display:block;margin:20px 0;font-weight:700}input,textarea{width:100%;margin-top:7px;padding:13px;border:1px solid #cfd2dd;border-radius:10px;font:inherit;background:#fff}input:focus,textarea:focus{outline:3px solid #ddd9ff;border-color:var(--brand)}fieldset{border:1px solid var(--line);border-radius:14px}.choice-row{display:flex;gap:8px}.choice-row input{margin:5px 0}.remove{border:0;background:transparent;font-size:24px;color:#999}.checks label{font-weight:500}.checks input{width:auto}.errors,.flash,.success,.notice{padding:14px 18px;border-radius:12px;margin:16px 0}.errors{background:#fff0f0;color:#a31717}.flash,.success{background:#eafaf4;color:#087452}.notice{background:#f2f2f2}.poll-page{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:22px;margin:38px 0}.side-card{margin-bottom:16px}.vote-options label{display:flex;align-items:center;gap:12px;border:1px solid var(--line);padding:16px;border-radius:13px;margin:10px 0;cursor:pointer}.vote-options input{width:18px;margin:0}.results{margin-top:34px}.result{margin:18px 0}.result>div:first-child{display:flex;justify-content:space-between;gap:15px}.track{height:12px;background:#eee;border-radius:99px;overflow:hidden}.track i{display:block;height:100%;background:linear-gradient(90deg,var(--brand),#9b8eff);border-radius:99px}.danger{border:1px solid #e55252;background:#fff;color:#c32d2d;padding:11px;border-radius:11px;font-weight:800;margin-top:10px}.comments{margin:0 0 50px}.comment-form{display:grid;grid-template-columns:180px 1fr auto;gap:10px;align-items:end}.comment-form textarea{min-height:55px}.comment{border-top:1px solid var(--line);padding:18px 0}.comment time{margin-left:10px;color:var(--muted);font-size:13px}.comment p{margin-bottom:0}.empty{grid-column:1/-1;padding:50px;text-align:center}footer{background:#17152b;color:#bbb;padding:34px 0;margin-top:40px}@media(max-width:800px){.hero{grid-template-columns:1fr;padding:32px}.hero-art{display:none}.poll-grid{grid-template-columns:1fr}.poll-page{grid-template-columns:1fr}.comment-form{grid-template-columns:1fr}.card h3{min-height:auto}}