:root{
  --bg:#fff; --fg:#1c1e21; --muted:#5d646c; --line:#e4e7eb; --soft:#f6f7f9;
  --accent:#12603f; --accent-fg:#fff; --cta:#c8401a; --warn:#8a5a00;
  --notice-bg:#fff6e8; --notice-fg:#6b4700; --notice-line:#e8c98f;
  --radius:12px; --maxw:880px;
}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){
  --bg:#14161a; --fg:#e8eaed; --muted:#a3abb4; --line:#2a2e35; --soft:#1c1f25;
  --accent:#4fd1a0; --accent-fg:#0d2d20; --cta:#ff7a4d; --warn:#e0b355;
  --notice-bg:#2a2216; --notice-fg:#f0d5a3; --notice-line:#4d3c1f;
}}
:root[data-theme="dark"]{
  --bg:#14161a; --fg:#e8eaed; --muted:#a3abb4; --line:#2a2e35; --soft:#1c1f25;
  --accent:#4fd1a0; --accent-fg:#0d2d20; --cta:#ff7a4d; --warn:#e0b355;
  --notice-bg:#2a2216; --notice-fg:#f0d5a3; --notice-line:#4d3c1f;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--fg);
  font-family:system-ui,-apple-system,"Segoe UI","Hiragino Sans","Noto Sans JP",sans-serif;
  line-height:1.85;font-size:16px}
a{color:var(--accent)}
.skip{position:absolute;left:-9999px}
.skip:focus{left:8px;top:8px;background:var(--bg);padding:8px;z-index:99}
.prbar{background:var(--notice-bg);color:var(--notice-fg);border-bottom:1px solid var(--notice-line);
  font-size:.83rem;line-height:1.7;padding:10px 16px;text-align:center}
.prbar a{color:inherit}
.head{display:flex;flex-wrap:wrap;gap:12px;align-items:center;justify-content:space-between;
  padding:14px 16px;border-bottom:1px solid var(--line)}
.brand{text-decoration:none;color:var(--fg);display:flex;flex-direction:column;line-height:1.3}
.brand strong{font-size:1.05rem}
.brand span{font-size:.72rem;color:var(--muted)}
.nav ul{display:flex;flex-wrap:wrap;gap:4px 14px;list-style:none;margin:0;padding:0}
.nav a{font-size:.85rem;text-decoration:none}
.crumb{max-width:var(--maxw);margin:0 auto;padding:12px 16px 0;font-size:.75rem;color:var(--muted)}
.crumb a{color:var(--muted)}
.crumb .sep{margin:0 6px}
.wrap{max-width:var(--maxw);margin:0 auto;padding:8px 16px 64px}
h1{font-size:clamp(1.45rem,4.6vw,2rem);line-height:1.45;margin:14px 0 6px}
h2{font-size:1.22rem;line-height:1.5;margin:40px 0 12px;padding-left:12px;border-left:4px solid var(--accent)}
h3{font-size:1.05rem;margin:26px 0 8px}
p{margin:14px 0}
.lead{color:var(--muted);font-size:.95rem}
.disclosure{font-size:.8rem;line-height:1.75;color:var(--notice-fg);background:var(--notice-bg);
  border:1px solid var(--notice-line);border-radius:var(--radius);padding:12px 14px;margin:14px 0 0}
.disclosure a{color:inherit}
.answer{background:var(--soft);border:1px solid var(--line);border-left:4px solid var(--accent);
  border-radius:var(--radius);padding:18px 20px;margin:22px 0}
.answer .verdict{margin:0;font-size:1.08rem;font-weight:700;line-height:1.7}
.answer .reasons{margin:12px 0 0;padding-left:1.15em;font-size:.92rem;color:var(--muted)}
.answer .reasons li{margin:4px 0}
.superlatives{margin:12px 0 0;padding-left:1.15em;font-size:.82rem;color:var(--muted)}
.tablewrap{overflow-x:auto;margin:20px 0;border:1px solid var(--line);border-radius:var(--radius)}
table{border-collapse:collapse;width:100%;font-size:.86rem;min-width:640px}
caption{text-align:left;font-size:.78rem;color:var(--muted);padding:10px 12px;border-bottom:1px solid var(--line)}
th,td{padding:10px 12px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}
thead th{background:var(--soft);font-size:.78rem;white-space:nowrap}
tbody th{white-space:nowrap;font-weight:700}
tbody tr:last-child th,tbody tr:last-child td{border-bottom:0}
td.best{color:var(--accent);font-weight:700}
.rank{display:inline-flex;align-items:center;justify-content:center;min-width:1.9em;height:1.9em;
  border-radius:50%;background:var(--accent);color:var(--accent-fg);font-size:.75rem;font-weight:700;margin-right:6px}
.card{border:1px solid var(--line);border-radius:var(--radius);padding:18px 20px;margin:18px 0;background:var(--bg)}
.card h3{margin-top:0;display:flex;align-items:center;gap:2px;flex-wrap:wrap}
.score{font-size:.8rem;color:var(--muted);font-weight:400;margin-left:auto}
.score b{color:var(--fg);font-size:1.05rem}
.kv{display:grid;grid-template-columns:auto 1fr;gap:4px 14px;font-size:.85rem;margin:12px 0}
.kv dt{color:var(--muted)}
.kv dd{margin:0}
.pc{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:14px 0}
.pc ul{margin:6px 0;padding-left:1.15em;font-size:.88rem}
.pc h4{margin:0;font-size:.85rem}
.pros h4{color:var(--accent)}
.cons h4{color:var(--warn)}
.cta{display:inline-block;background:var(--cta);color:#fff;text-decoration:none;font-weight:700;
  padding:13px 26px;border-radius:999px;margin:6px 8px 6px 0}
.cta.sub{background:transparent;color:var(--fg);border:1px solid var(--line);font-weight:400}
.ctanote{font-size:.74rem;color:var(--muted);margin:2px 0 0}
.checked{font-size:.74rem;color:var(--muted)}
.notices{border:1px solid var(--notice-line);background:var(--notice-bg);color:var(--notice-fg);
  border-radius:var(--radius);padding:4px 20px 16px;margin:32px 0;font-size:.85rem}
.notices h2{font-size:.95rem;border:0;padding:0;margin:16px 0 8px;color:inherit}
.notices ul{margin:0;padding-left:1.15em}
.notices li{margin:6px 0}
.faq dt{font-weight:700;margin-top:20px}
.faq dd{margin:6px 0 0;padding-left:0}
.gl dt{font-weight:700;margin-top:18px}
.gl dd{margin:4px 0 0}
.linklist{list-style:none;padding:0;margin:16px 0}
.linklist li{border-bottom:1px solid var(--line)}
.linklist a{display:block;padding:14px 4px;text-decoration:none;color:var(--fg)}
.linklist .d{display:block;font-size:.72rem;color:var(--muted)}
.foot{border-top:1px solid var(--line);background:var(--soft);padding:32px 16px;font-size:.82rem;color:var(--muted)}
.foot-grid{max-width:var(--maxw);margin:0 auto;display:grid;grid-template-columns:1fr 1fr;gap:28px}
.foot h2{font-size:.85rem;border:0;padding:0;margin:0 0 6px;color:var(--fg)}
.foot .updated,.foot .copy{max-width:var(--maxw);margin:20px auto 0;font-size:.75rem}
.demobar{background:#1c1e21;color:#fff;text-align:center;font-size:.8rem;font-weight:700;padding:8px 16px}
.chips{list-style:none;display:flex;flex-wrap:wrap;gap:6px;padding:0;margin:10px 0}
.chips li{font-size:.75rem;border:1px solid var(--line);border-radius:999px;padding:2px 10px;background:var(--soft)}
.chips a{text-decoration:none}
.grid{list-style:none;display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:8px;padding:0;margin:14px 0}
.grid a{display:flex;justify-content:space-between;gap:8px;border:1px solid var(--line);border-radius:8px;padding:10px 12px;text-decoration:none;color:var(--fg);font-size:.9rem}
.grid .d{color:var(--muted);font-size:.8rem}
.pref-blocks{display:grid;gap:4px 18px;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));margin:14px 0}
.pref-block h3{font-size:.9rem;margin:14px 0 0;padding-bottom:4px;border-bottom:1px solid var(--line)}
.pref-block .grid{grid-template-columns:repeat(auto-fill,minmax(120px,1fr));margin:8px 0}
.store{border-bottom:1px solid var(--line);padding:14px 0}
.store h3{margin:0 0 6px}
.search{background:var(--soft);border:1px solid var(--line);border-radius:var(--radius);padding:14px 16px;margin:16px 0}
.search .row{display:flex;flex-wrap:wrap;gap:12px}
.search label{display:flex;flex-direction:column;font-size:.8rem;color:var(--muted);flex:1 1 200px}
.search select,.search input[type=search]{font:inherit;padding:8px 10px;border:1px solid var(--line);border-radius:8px;background:var(--bg);color:var(--fg);margin-top:4px}
.search fieldset{border:0;padding:0;margin:12px 0 0}
.search legend{font-size:.8rem;color:var(--muted);margin-bottom:4px}
.search .chk{display:inline-flex;flex-direction:row;align-items:center;gap:4px;margin:0 12px 6px 0;font-size:.85rem;color:var(--fg);flex:none}
.search button{font:inherit;cursor:pointer;border:0}
.map{margin:14px 0;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
.map iframe{display:block;width:100%;height:280px;border:0}
.banner{margin:14px 0}
.banner img{max-width:100%;height:auto;display:block;border-radius:8px}
.tag{display:inline-block;font-size:.72rem;color:var(--muted);border:1px solid var(--line);border-radius:999px;padding:1px 10px;margin-left:8px;font-weight:400}
.ex-grid{list-style:none;padding:0;margin:16px 0;display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:12px}
.ex-grid a{display:block;text-decoration:none;color:var(--fg);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:var(--bg)}
.ex-grid img{display:block;width:100%;height:auto;aspect-ratio:360/500;object-fit:cover;background:#0b0d10}
.ex-grid .t{display:block;padding:8px 12px 0;font-weight:700;font-size:.95rem}
.ex-grid .d{display:block;padding:0 12px 10px;font-size:.75rem;color:var(--muted);line-height:1.6}
.ex-top{display:grid;grid-template-columns:minmax(0,340px) 1fr;gap:28px;align-items:start;margin:18px 0}
.ex-video{margin:0}
.ex-video video{display:block;width:100%;height:auto;aspect-ratio:9/16;max-height:78vh;object-fit:contain;background:#0b0d10;border-radius:var(--radius)}
.ex-video figcaption{font-size:.75rem;color:var(--muted);margin-top:6px}
.ex-side h2{margin-top:0}
.ex-side h2~h2{margin-top:32px}
.ex-muscles{list-style:none;padding:0;margin:10px 0;display:flex;flex-wrap:wrap;gap:8px}
.ex-muscles li{border:1px solid var(--line);background:var(--soft);border-radius:10px;padding:8px 14px;line-height:1.4}
.ex-muscles b{display:block;font-size:1rem}
.ex-muscles span{font-size:.78rem;color:var(--muted)}
.ex-points{margin:10px 0;padding-left:1.4em}
.ex-points li{margin:6px 0;font-weight:600}
.ex-note{font-size:.8rem;color:var(--muted)}
.ex-dl{list-style:none;padding:0;margin:14px 0;display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:10px}
.ex-dl a{display:flex;flex-direction:column;gap:2px;border:1px solid var(--line);border-radius:var(--radius);padding:12px 16px;text-decoration:none;color:var(--fg);background:var(--bg)}
.ex-dl a:hover{border-color:var(--accent)}
.ex-dl b{font-size:.95rem}
.ex-dl span{font-size:.75rem;color:var(--muted)}
.ex-lic{border:1px solid var(--line);border-left:4px solid var(--accent);background:var(--soft);border-radius:var(--radius);padding:6px 20px 16px;margin:16px 0}
.ex-lic h3{font-size:.95rem;margin:16px 0 6px}
.ex-lic ul{margin:6px 0;padding-left:1.2em;font-size:.9rem}
.ex-copy{display:flex;flex-wrap:wrap;gap:8px;align-items:stretch;margin:8px 0}
.ex-copy code,.ex-copy pre{flex:1 1 260px;margin:0;background:var(--bg);border:1px solid var(--line);border-radius:8px;padding:10px 12px;font-size:.8rem;line-height:1.6;overflow-x:auto;word-break:break-all;white-space:pre-wrap}
.ex-copy button{font:inherit;font-size:.82rem;font-weight:700;cursor:pointer;border:0;border-radius:8px;padding:8px 16px;background:var(--accent);color:var(--accent-fg);align-self:flex-start}
@media(max-width:640px){.ex-top{grid-template-columns:1fr}.ex-video{max-width:360px;margin:0 auto}.ex-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:640px){.pc,.foot-grid{grid-template-columns:1fr}.nav a{font-size:.8rem}}
:root{
  --bg:#fff; --fg:#17202b; --muted:#5b6674; --line:#e3e7ec; --soft:#f5f7fa;
  --accent:#12324f; --accent-fg:#fff; --accent-2:#e8762d; --cta:#e8622d; --warn:#9a5b00;
  --hero-a:#0d2740; --hero-b:#17496d; --hero-fg:#fff; --hero-muted:#c9d6e3;
  --radius:14px; --maxw:960px;
}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){
  --bg:#11161c; --fg:#e7ecf1; --muted:#a2adba; --line:#26303b; --soft:#18202a;
  --accent:#7cb8e8; --accent-fg:#0b1a28; --accent-2:#f08a45; --cta:#f07a40; --warn:#e0b355;
  --hero-a:#0a1d30; --hero-b:#123a57; --hero-fg:#fff; --hero-muted:#b6c6d6;
}}
:root[data-theme="dark"]{
  --bg:#11161c; --fg:#e7ecf1; --muted:#a2adba; --line:#26303b; --soft:#18202a;
  --accent:#7cb8e8; --accent-fg:#0b1a28; --accent-2:#f08a45; --cta:#f07a40; --warn:#e0b355;
  --hero-a:#0a1d30; --hero-b:#123a57; --hero-fg:#fff; --hero-muted:#b6c6d6;
}
html,body{overflow-x:clip}
body{font-feature-settings:"palt";letter-spacing:.02em}
.head{position:sticky;top:0;z-index:20;background:color-mix(in srgb,var(--bg) 92%,transparent);backdrop-filter:blur(8px);padding:12px 20px}
.brand{flex-direction:row;align-items:center;gap:10px}
.brand .mark{width:34px;height:34px;flex:none;filter:drop-shadow(0 3px 6px rgba(242,107,58,.35))}
.brand-t{display:flex;flex-direction:column;line-height:1.3}
.brand strong{font-size:1.12rem;letter-spacing:.06em}
.nav a{color:var(--fg);font-weight:600;padding:6px 2px;border-bottom:2px solid transparent}
.nav a:hover{border-bottom-color:var(--accent-2)}
.crumb{max-width:var(--maxw);padding:14px 20px 0}
.facts{margin:10px 0;padding-left:1.2em}
.facts li{margin:6px 0}
.wrap{padding-top:0}
h2{font-size:1.35rem;border-left:0;padding:0 0 0 0;margin:56px 0 14px;display:flex;align-items:center;gap:10px}
h2::before{content:"";width:6px;height:1.3em;border-radius:3px;background:linear-gradient(var(--accent-2),var(--accent));flex:none}
.hero{margin:0 calc(50% - 50vw);background:radial-gradient(1200px 400px at 85% -10%,rgba(232,118,45,.28),transparent 60%),linear-gradient(135deg,var(--hero-a),var(--hero-b));color:var(--hero-fg);position:relative;overflow:hidden}
.hero::after{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.05) 1px,transparent 1px);background-size:32px 32px;mask-image:linear-gradient(to bottom,#000,transparent);pointer-events:none}
.hero-in{max-width:var(--maxw);margin:0 auto;padding:56px 20px 48px;position:relative;z-index:1}
.eyebrow{display:inline-block;margin:0 0 14px;font-size:.8rem;font-weight:700;letter-spacing:.12em;color:#fff;background:rgba(232,118,45,.9);padding:4px 12px;border-radius:999px}
.hero h1{font-size:clamp(1.7rem,5.2vw,2.6rem);line-height:1.35;margin:0 0 14px;letter-spacing:.03em}
.hero-sub{color:var(--hero-muted);font-size:1.02rem;max-width:40em;margin:0 0 24px}
.hero-cta{display:flex;flex-wrap:wrap;gap:12px;margin:0 0 26px}
.btn{display:inline-flex;align-items:center;gap:8px;background:var(--cta);color:#fff;text-decoration:none;font-weight:700;padding:14px 24px;border-radius:999px;box-shadow:0 8px 24px rgba(232,98,45,.35)}
.btn.ghost{background:rgba(255,255,255,.1);box-shadow:none;border:1px solid rgba(255,255,255,.35)}
.btn:hover{filter:brightness(1.06)}
.hero-points{list-style:none;display:flex;flex-wrap:wrap;gap:10px 22px;margin:0;padding:0;font-size:.9rem;color:#fff}
.hero-points li{display:flex;align-items:center;gap:6px}
.ic{width:26px;height:26px;flex:none}
.ic.sm{width:18px;height:18px}
.hero .disclosure{margin-top:0}
.disclosure{margin-top:20px}
.author{display:flex;gap:18px;align-items:flex-start;margin:24px 0;padding:20px 22px;border:1px solid var(--line);border-radius:var(--radius);background:var(--soft)}
.avatar{width:64px;height:64px;border-radius:50%;flex:none;display:grid;place-items:center;font-size:1.6rem;font-weight:800;color:#fff;background:linear-gradient(135deg,var(--accent),var(--accent-2))}
.author p{margin:0}
.author-label{font-size:.75rem;color:var(--muted);letter-spacing:.08em}
.author-name{font-size:1.15rem;font-weight:800;margin:2px 0 6px!important}
.author-name span{font-size:.82rem;font-weight:600;color:var(--accent-2);margin-left:10px}
.author-msg{font-size:.92rem;line-height:1.8}
.author-link{font-size:.8rem;margin-top:8px!important}
.lead.big{font-size:1.02rem;color:var(--fg)}
.check{margin:36px 0;padding:26px 24px;border-radius:var(--radius);background:linear-gradient(180deg,var(--soft),var(--bg));border:1px solid var(--line)}
.check-label{margin:0 0 6px;font-size:.78rem;font-weight:800;letter-spacing:.14em;color:var(--accent-2)}
.check .verdict{font-size:1.15rem;font-weight:800;line-height:1.7;margin:0 0 18px}
.check-grid{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:12px}
.check-grid li{position:relative;background:var(--bg);border:1px solid var(--line);border-radius:12px;padding:16px 16px 14px;color:var(--accent)}
.check-grid .num{position:absolute;top:12px;right:14px;font-size:.8rem;font-weight:800;color:var(--muted);opacity:.6}
.check-grid p{margin:8px 0 0;color:var(--fg);font-size:.92rem;line-height:1.7}
.sub-lead{color:var(--muted);font-size:.88rem;margin-top:-4px}
.bgrid{list-style:none;padding:0;margin:18px 0;display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:16px}
.bcard{display:flex;flex-direction:column;border:1px solid var(--line);border-radius:var(--radius);padding:18px 18px 14px;background:var(--bg);transition:transform .15s,box-shadow .15s}
.bcard:hover{transform:translateY(-2px);box-shadow:0 10px 28px rgba(15,39,64,.10)}
.bcard-top{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.bcard h3{margin:0;font-size:1.05rem;line-height:1.4}
.bcard h3 a{color:var(--fg);text-decoration:none}
.mono{width:38px;height:38px;border-radius:10px;display:grid;place-items:center;font-weight:800;color:#fff;background:var(--accent);flex:none}
.bcard-v{font-size:.9rem;margin:12px 0 8px;line-height:1.7}
.bcard-f{margin:0 0 10px;padding-left:1.1em;font-size:.84rem;color:var(--muted)}
.bcard-f li{margin:3px 0}
.bcard-c{font-size:.8rem;line-height:1.65;margin:0 0 12px;padding:8px 10px;border-radius:8px;background:color-mix(in srgb,var(--warn) 10%,transparent);color:var(--fg)}
.bcard-c b{color:var(--warn);margin-right:6px}
.bcard-foot{margin:auto 0 0;display:flex;align-items:center;justify-content:space-between;gap:8px;flex-wrap:wrap;border-top:1px solid var(--line);padding-top:10px}
.more{display:inline-flex;align-items:center;gap:4px;font-weight:700;text-decoration:none;font-size:.9rem;color:var(--accent)}
.guide{margin:48px 0 0;padding:4px 24px 20px;border-radius:var(--radius);background:var(--soft)}
.guide h2{margin-top:32px}
.faq dt{position:relative;padding:14px 0 0 2.2em}
.faq dt::before{content:"Q";position:absolute;left:0;top:12px;width:1.6em;height:1.6em;border-radius:6px;display:grid;place-items:center;background:var(--accent);color:var(--accent-fg);font-size:.85rem}
.faq dd{padding:6px 0 14px 2.2em;border-bottom:1px solid var(--line)}
.cta{background:var(--cta)}
.foot{background:var(--hero-a);color:var(--hero-muted)}
.foot h2{color:#fff}
.foot h2::before{display:none}
.foot a{color:#fff}
.prbar.slim{background:transparent;color:var(--muted);border:0;font-size:.64rem;line-height:1.4;padding:4px 16px;text-align:right;opacity:.8}
.prbar.slim a{color:inherit}
.prtag{display:inline-block;font-weight:700;font-size:.6rem;letter-spacing:.06em;border:1px solid currentColor;border-radius:3px;padding:0 4px;margin-right:5px}
.guide-say{display:flex;gap:12px;align-items:flex-start;margin:22px 0}
.guide-av{width:56px;height:56px;border-radius:50%;flex:none;overflow:hidden;display:grid;place-items:center;font-weight:800;font-size:1.3rem;color:#fff;background:linear-gradient(135deg,#ff8fb3,#8f7dff);box-shadow:0 4px 12px rgba(143,125,255,.3)}
.guide-av img{width:100%;height:100%;object-fit:cover}
.guide-bubble{position:relative;background:var(--bg);border:1.5px solid color-mix(in srgb,#8f7dff 45%,var(--line));border-radius:16px;padding:10px 16px 12px;max-width:640px}
.guide-bubble::before{content:"";position:absolute;left:-9px;top:18px;width:14px;height:14px;background:var(--bg);border-left:1.5px solid color-mix(in srgb,#8f7dff 45%,var(--line));border-bottom:1.5px solid color-mix(in srgb,#8f7dff 45%,var(--line));transform:rotate(45deg)}
.guide-bubble p{margin:0;font-size:.92rem;line-height:1.75}
.guide-name{font-weight:800;font-size:.82rem!important;color:#7a5cf0;margin-bottom:2px!important}
.guide-name span{font-weight:600;font-size:.7rem;color:var(--muted);margin-left:8px}
.avatar img{width:100%;height:100%;object-fit:cover;border-radius:50%}
@media(max-width:640px){.hero-in{padding:40px 16px 34px}.author{flex-direction:column}.check{padding:20px 16px}.guide{padding:4px 16px 16px}.head{padding:10px 16px}}