*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:#f4f7f8;color:#11252e;font-family:-apple-system,BlinkMacSystemFont,"Noto Sans JP","Yu Gothic",sans-serif;line-height:1.65}.container{max-width:1080px;margin:auto;padding:0 20px}.site-header{position:sticky;top:0;z-index:40;background:#061b2d}.header-inner{height:66px;display:flex;align-items:center}.brand{display:flex;align-items:center;gap:9px;color:#fff;text-decoration:none;font-size:19px;font-weight:900}.brand img{width:40px;height:40px;border-radius:50%}.survey-main{min-height:calc(100vh - 66px);padding:48px 0 64px}.survey-container{max-width:760px}.survey-card{background:#fff;border-radius:22px;padding:34px;box-shadow:0 10px 35px rgba(8,31,38,.08)}.kicker{font-size:11px;font-weight:900;letter-spacing:.18em;color:#66c6f2}.survey-card>h1{font-size:34px;line-height:1.25;margin:4px 0 8px}.survey-lead{margin:0;color:#6b7a7f}.survey-section{border-top:1px solid #e4ebed;padding-top:26px;margin-top:28px}.survey-section:first-of-type{margin-top:30px}.survey-section h2{display:flex;align-items:center;gap:10px;font-size:20px;margin:0 0 18px}.survey-section h2>span{width:30px;height:30px;display:grid;place-items:center;border-radius:50%;background:#071d2f;color:#fff;font-size:13px}.field label{display:block;font-size:13px;font-weight:900;margin:12px 0 6px}.field em,.rating-title em{font-style:normal;font-size:10px;color:#bf4242}.field i{font-style:normal;font-size:10px;color:#7e898c}input,textarea{width:100%;border:1px solid #cdd8db;border-radius:10px;padding:12px 13px;font:inherit;background:#fff}input{min-height:48px}textarea{height:132px;min-height:132px;max-height:132px;resize:none;overflow:auto}input::placeholder,textarea::placeholder{color:#aeb8bb}.help{display:block;margin-top:5px;font-size:11px;color:#6d7b7f}.counter{display:block;text-align:right;margin-top:3px;font-size:10px;color:#899599}.rating-block{margin-top:18px}.rating-block:first-of-type{margin-top:0}.rating-title{margin:0 0 8px;font-size:13px;font-weight:900}.rating-row{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:8px}.rating-row label{position:relative;min-width:0;border:1px solid #ccd8db;border-radius:11px;background:#fff;min-height:64px;padding:8px 4px;display:flex;flex-direction:column;align-items:center;justify-content:center;cursor:pointer;text-align:center}.rating-row input{position:absolute;opacity:0;pointer-events:none}.rating-row b{font-size:18px}.rating-row small{font-size:9px;line-height:1.2;color:#78868a}.rating-row label:has(input:checked){border:2px solid #071d2f;background:#eaf6f8;padding:7px 3px}.rating-block.error .rating-row{outline:2px solid rgba(190,57,57,.18);outline-offset:4px;border-radius:10px}.submit-btn{width:100%;border:0;border-radius:10px;padding:14px 17px;margin-top:22px;background:#071d2f;color:#fff;font-weight:900;font-size:15px;cursor:pointer}.submit-btn:disabled{opacity:.5;cursor:default}.form-notice{margin-top:15px;font-size:12px}.form-notice:empty{display:none}.form-notice.error{color:#b33d3d}.form-notice.success{color:#21744f}.privacy-note{font-size:11px;color:#78868a;text-align:center}.field-error{border-color:#c84c4c!important;outline:2px solid rgba(200,76,76,.12)!important}.survey-done{text-align:center;padding:30px 0 10px}.survey-done h2{font-size:30px;margin:7px 0 10px}.complete-mark{width:72px;height:72px;border-radius:50%;margin:0 auto 18px;display:grid;place-items:center;background:#e8f7f0;color:#21744f;font-size:38px;font-weight:900}.complete-back{display:inline-block;margin-top:22px;background:#071d2f;color:#fff;text-decoration:none;font-weight:900;border-radius:10px;padding:12px 18px}footer{background:#071d2f;color:#fff;padding:28px 0}.footer-inner{display:flex;align-items:center;gap:12px}.footer-inner img{width:52px;height:52px;border-radius:50%}.footer-inner span{display:block;color:#a9bbc3;font-size:12px}.footer-links{display:flex;gap:16px;flex-wrap:wrap;margin-top:8px}.footer-links a{color:inherit;font-size:.85rem;text-decoration:underline;text-underline-offset:3px}@media(max-width:720px){.survey-main{padding:24px 0 40px}.survey-card{padding:24px 18px;border-radius:16px}.survey-card>h1{font-size:28px}.rating-row{gap:6px}.rating-row label{min-height:58px;padding:7px 2px}.rating-row b{font-size:16px}.rating-row small{font-size:8px}.survey-done h2{font-size:27px}}@media(max-width:380px){.rating-row{gap:4px}.rating-row label{min-height:54px;border-radius:9px}.rating-row small{display:none}}