:root{color-scheme:light;--navy:#002f54;--navy-deep:#001e36;--ecru:#f9f7ee;--paper:#fffef9;--sand:#e8d1ab;--ink:#172634;--muted:#53626e;--line:rgba(0,47,84,.16);--serif:"Noto Serif JP","Yu Mincho","Hiragino Mincho ProN",serif;--sans:"Noto Sans JP","Yu Gothic UI","Hiragino Sans",sans-serif;--danger:#8e3434}
*{box-sizing:border-box}body{margin:0;background:var(--ecru);color:var(--ink);font:15px/1.8 var(--sans)}button,input{font:inherit}button{cursor:pointer}button:disabled{cursor:default;opacity:.5}a{color:var(--navy);text-underline-offset:4px}button,a,input,summary{-webkit-tap-highlight-color:transparent}button:focus-visible,a:focus-visible,input:focus-visible,summary:focus-visible{outline:3px solid #487f9e;outline-offset:3px}h1,h2,h3,p{margin:0}h1,h2,h3{color:var(--navy);line-height:1.5}h1{font:500 clamp(27px,4.5vw,40px)/1.55 var(--serif);letter-spacing:.025em}h2{font-size:21px;font-weight:600}img{max-width:100%;object-fit:contain}[hidden]{display:none!important}.shell{max-width:900px;margin:auto;padding:0 20px}.site-header{max-width:1120px;margin:auto;padding:22px 24px;display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--line)}.site-header a{display:flex;align-items:center;min-height:44px}.site-header img{height:auto;width:154px}.site-header>span,.eyebrow{color:var(--navy);font-size:10px;font-weight:700;letter-spacing:.2em}.site-header>span{font-size:9px}.intro{padding:48px 0 36px;max-width:680px}.intro .eyebrow{margin-bottom:16px}.lead{font-size:20px;font-weight:500;margin:22px 0 12px;color:var(--navy)}.intro-copy{color:var(--muted)}.scope-note{font-size:12px;color:var(--muted);margin-top:18px;max-width:620px}.panel{background:var(--paper);border:1px solid var(--line);border-radius:16px;padding:24px 20px}.section-heading{display:flex;gap:14px;align-items:flex-start;margin-bottom:22px}.section-heading p:not(.eyebrow){font-size:13px;color:var(--muted);margin-top:4px}.step{flex:0 0 32px;color:var(--navy);border-top:2px solid var(--sand);padding-top:6px;font-size:12px;font-weight:700;letter-spacing:.1em;margin-top:5px}.data-status{font-size:12px;color:var(--muted);margin:-4px 0 20px}.data-status.warning,.message{color:var(--danger)}fieldset{border:0;padding:0;margin:0 0 24px;min-width:0}legend{padding:0;font-size:14px;font-weight:600;color:var(--navy);margin-bottom:10px}.required{font-size:10px;font-weight:400;color:var(--muted);margin-left:9px}.choice-grid{display:grid;gap:10px;grid-template-columns:repeat(2,minmax(0,1fr))}.choice{display:block;position:relative;cursor:pointer;min-width:0}.choice input{position:absolute;opacity:0;width:1px;height:1px}.choice>span{min-height:52px;display:flex;flex-direction:column;justify-content:center;align-items:center;padding:12px 8px;border:1px solid #a6b0b6;border-radius:8px;background:#fff;text-align:center;color:var(--navy)}.choice strong{font-weight:500;font-size:14px}.choice small{font-size:10px;color:var(--muted);margin-top:3px}.choice:has(input:checked)>span{border:2px solid var(--navy);padding:11px 7px;background:#edf1f2}.choice:has(input:focus-visible)>span{outline:3px solid #487f9e;outline-offset:3px}.help{font-size:12px;color:var(--muted);margin-top:10px}.button{display:flex;align-items:center;justify-content:center;gap:16px;min-height:50px;padding:13px 20px;border:1px solid var(--navy);border-radius:7px;text-decoration:none;font-size:14px;font-weight:600;width:100%}.primary{background:var(--navy);color:#fff}.primary:hover:not(:disabled){background:var(--navy-deep)}.secondary{background:transparent;color:var(--navy)}.message{margin-top:12px;font-size:13px}.message:empty{display:none}.results{margin-top:48px;scroll-margin-top:20px}.results h2:focus{outline:none}.results .eyebrow{margin-bottom:5px}.result-toolbar{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;flex-wrap:wrap}.result-toolbar>p{font-size:13px;color:var(--navy);padding-top:11px}.text-button{background:transparent;border:0;border-bottom:1px solid var(--line);border-radius:0;color:var(--navy);font-size:12px;min-height:44px;padding:8px 0}.result-summary{font-size:14px;margin-top:16px}.basis-note{font-size:12px;color:var(--muted);margin-top:6px}.ranked-list{padding:0;margin:24px 0 0;list-style:none}.rank-card{border-top:1px solid var(--line);padding:22px 0;display:grid;grid-template-columns:36px minmax(0,1fr);gap:0 12px}.rank{color:var(--navy);font-size:21px;line-height:1.4;font-variant-numeric:tabular-nums}.rank small{font-size:10px;display:block;color:var(--muted);margin-top:4px}.product-brand{font-size:10px;font-weight:700;letter-spacing:.06em;color:var(--muted)}.rank-card h3{font-size:16px;margin:3px 0 8px;overflow-wrap:anywhere}.format{font-size:10px;display:inline-block;padding:2px 8px;border:1px solid var(--line);border-radius:3px;color:var(--muted)}.metric-value{grid-column:2;margin-top:13px;font-size:29px;line-height:1.5;color:var(--navy);font-variant-numeric:tabular-nums}.metric-value small{font-size:12px;margin-left:5px}.value-label{font-size:10px;color:var(--muted);display:block;line-height:1.6}.rank-card details{grid-column:2;margin-top:12px}.rank-card summary{font-size:12px;padding:10px 0;min-height:44px}.details-body{padding:0 0 18px;font-size:12px;color:var(--muted)}.details-body p+p{margin-top:10px}.product-details dl{display:grid;grid-template-columns:1fr auto;gap:5px 14px;margin:8px 0 14px}.product-details dt,.product-details dd{margin:0}.product-details a{display:inline-flex;align-items:center;min-height:44px;margin-right:14px;overflow-wrap:anywhere}.more{margin-top:12px}.center{text-align:center}.unranked{margin-top:28px;font-size:12px;color:var(--muted)}.unranked p{margin-bottom:10px}.unranked ul{padding-left:20px}.unranked li{margin-bottom:10px}.result-disclaimer{font-size:12px;color:var(--muted);margin-top:22px;padding-left:12px;border-left:2px solid var(--sand)}.notes{margin-top:40px}details{border-bottom:1px solid var(--line)}summary{cursor:pointer;min-height:52px;padding:16px 0;color:var(--navy);font-size:14px}.next-step{margin:56px 0 40px;padding-top:30px;border-top:1px solid var(--line)}.next-step h2{font:500 22px/1.7 var(--serif);margin-top:10px}.next-step p:not(.eyebrow){font-size:13px;color:var(--muted);margin:12px 0 20px}.store-cta{background:var(--navy);color:var(--ecru);border-color:var(--navy);min-height:58px;font-size:16px}.site-footer{padding:24px;text-align:center;border-top:1px solid var(--line)}.site-footer a{display:inline-flex;align-items:center;min-height:44px;font-size:12px;margin:0 10px}.site-footer small{display:block;font-size:10px;color:var(--muted);margin-top:6px}.skip-link{position:absolute;top:-100px;left:12px;background:#fff;padding:12px;z-index:10}.skip-link:focus{top:12px}.noscript{padding:24px;background:#fff3df}
@media(min-width:640px){.shell{padding:0 32px}.intro{padding:64px 0 42px}.panel{padding:32px}.four{grid-template-columns:repeat(4,minmax(0,1fr))}.two{max-width:540px}.panel>.button{max-width:360px}.choice strong{font-size:15px}.rank-card{grid-template-columns:50px minmax(0,1fr) 180px;gap:0 22px;padding:26px 8px}.rank-card .metric-value{grid-column:3;grid-row:1;text-align:right;align-self:center;margin:0}.rank-card details{grid-column:2/4}.rank{font-size:25px}.rank-card h3{font-size:18px}.more{width:340px;margin:20px auto 0}.next-step .button{width:360px}.results{margin-top:56px}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{transition:none!important;animation:none!important;scroll-behavior:auto!important}}
