:root{--red:#9c1a1a;--ink:#141414;--muted:#5f5f5f;--line:#e4e4e4;--bg:#fff;--soft:#f5f4f2;--radius:8px;--max:1160px}
*{box-sizing:border-box}html{-webkit-text-size-adjust:100%}
body{margin:0;font:17px/1.6 -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,"PingFang HK","Microsoft JhengHei",sans-serif;color:var(--ink);background:var(--bg)}
img{max-width:100%;height:auto;display:block}a{color:var(--red)}h1,h2,h3{line-height:1.2;margin:1.2em 0 .5em}h1{font-size:clamp(28px,4vw,42px);margin-top:.4em}
.wrap{max-width:var(--max);margin:0 auto;padding:0 16px}.muted{color:var(--muted)}
.skip{position:absolute;left:-999px}.skip:focus{left:16px;top:8px;background:#fff;padding:8px;z-index:10}
.site-header{border-bottom:1px solid var(--line);background:#fff;position:sticky;top:0;z-index:5}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:68px;flex-wrap:wrap}
.logo img{width:150px}
.site-nav{display:flex;gap:4px;align-items:center}
.site-nav a{color:var(--ink);text-decoration:none;padding:8px 12px;border-radius:6px;display:block}
.site-nav a:hover,.site-nav a[aria-current]{color:var(--red)}
.has-sub{position:relative}.sub{display:none;position:absolute;right:0;top:100%;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:6px;min-width:230px;box-shadow:0 8px 24px rgba(0,0,0,.08)}
.has-sub:hover .sub,.has-sub:focus-within .sub{display:block}
.menu-toggle{display:none;font:inherit;background:none;border:1px solid var(--line);border-radius:6px;padding:6px 14px}
@media (max-width:760px){.js .menu-toggle{display:block}.js .site-nav{display:none}.js .site-nav.open{display:flex}
 .site-nav{flex-direction:column;align-items:stretch;width:100%;padding-bottom:12px}.sub{display:block;position:static;border:0;box-shadow:none;padding:0 0 0 12px}}
.notice-bar{background:var(--ink);color:#fff;font-size:15px;padding:8px 0}
.notice-bar .wrap{display:flex;flex-wrap:wrap;align-items:center;gap:6px 14px}
.notice-bar-btn{background:#fff;color:var(--red);font-weight:700;text-decoration:none;padding:3px 12px;border-radius:999px;white-space:nowrap}
.notice-bar-btn:hover{background:#f3dede}
.hero{background:var(--soft)}.hero-inner{display:grid;grid-template-columns:1fr 1.3fr;gap:32px;align-items:center;padding-top:40px;padding-bottom:40px}
.eyebrow{color:var(--red);font-weight:600;letter-spacing:.04em;text-transform:uppercase;font-size:14px;margin:0}
.hero h1{margin:.2em 0 .4em}
@media (max-width:760px){.hero-inner{grid-template-columns:1fr}}
.btn{display:inline-block;background:var(--red);color:#fff;text-decoration:none;padding:10px 20px;border-radius:6px;margin:4px 8px 4px 0;font-weight:600}
.btn-ghost{background:transparent;color:var(--ink);border:1px solid var(--ink)}
.section-title{margin-top:48px}
.feature-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:20px}
.feature{display:block;text-decoration:none;color:var(--ink);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
.feature img{aspect-ratio:2/1;object-fit:cover;width:100%}.feature span{display:block;padding:14px 16px;color:var(--muted)}.feature strong{display:block;color:var(--ink);font-size:19px}
.feature:hover{border-color:var(--ink)}
.split{display:grid;grid-template-columns:1fr 1fr;gap:32px;align-items:center;margin:56px auto}@media (max-width:760px){.split{grid-template-columns:1fr}}
.split img{border-radius:var(--radius)}
.page,.product{padding-bottom:56px}.prose{max-width:760px}
.photo-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px;margin:24px 0}
.photo-grid figure{margin:0}.photo-grid figcaption{font-size:14px;color:var(--muted);margin-top:6px}
.breadcrumb{font-size:15px;margin-top:20px;color:var(--muted)}.breadcrumb a{color:var(--muted)}
.product-top{display:grid;grid-template-columns:1.2fr 1fr;gap:40px;margin-top:12px}@media (max-width:860px){.product-top{grid-template-columns:1fr}}
.gallery-main{background:var(--soft);border-radius:var(--radius);overflow:hidden;display:flex;justify-content:center}
.gallery-main img{max-height:560px;object-fit:contain}
.gallery-thumbs{display:flex;flex-wrap:wrap;gap:8px;margin-top:10px}
.gallery-thumbs button{padding:0;border:2px solid transparent;border-radius:6px;background:var(--soft);cursor:pointer;width:72px;height:72px;overflow:hidden}
.gallery-thumbs button[aria-current=true]{border-color:var(--red)}.gallery-thumbs img{width:100%;height:100%;object-fit:cover}
.product-info h1{margin-top:0}
.features{list-style:none;padding:0}.features li{padding-left:28px;position:relative;margin:6px 0}
.features li::before{content:"✓";position:absolute;left:0;color:var(--red);font-weight:700}
.specs{margin:0;border-top:1px solid var(--line)}.specs div{display:flex;gap:16px;padding:8px 0;border-bottom:1px solid var(--line)}
.specs dt{flex:0 0 46%;color:var(--muted)}.specs dd{margin:0}
.model-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:16px}
.model{border:1px solid var(--line);border-radius:var(--radius);padding:16px 18px}.model h3{margin:0;color:var(--red)}
.model-movement{font-weight:600;margin:.3em 0}.model ul{padding-left:18px;margin:0;font-size:15px;color:var(--muted)}
.video-frame,.map-frame{position:relative;aspect-ratio:16/9;max-width:760px;margin:16px 0}
.video-frame iframe,.map-frame iframe{position:absolute;inset:0;width:100%;height:100%;border:0;border-radius:var(--radius)}
.card-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(170px,1fr));gap:16px;margin:12px 0 24px}
.card{text-decoration:none;color:var(--ink);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;display:block}
.card:hover{border-color:var(--ink)}.card-img{display:block;aspect-ratio:1;background:var(--soft)}.card-img img{width:100%;height:100%;object-fit:cover}
.card-title{display:block;padding:10px 12px;font-weight:600}
.series h2 a{color:var(--ink);text-decoration:none}.intro-img{border-radius:var(--radius);margin:12px 0 24px;max-height:460px;object-fit:cover;width:100%}
.contact-grid{display:grid;grid-template-columns:1fr 1.3fr;gap:32px}@media (max-width:760px){.contact-grid{grid-template-columns:1fr}}
.contact-details dl div{display:flex;gap:16px;padding:8px 0;border-bottom:1px solid var(--line)}.contact-details dt{flex:0 0 80px;color:var(--muted)}.contact-details dd{margin:0}
.map-frame{aspect-ratio:4/3;margin:0}
.site-footer{background:var(--ink);color:#d8d8d8;margin-top:40px;padding:40px 0 20px;font-size:15px}.site-footer a{color:#fff}
.footer-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:24px}.site-footer h2{font-size:15px;color:#fff;margin:0 0 8px;text-transform:uppercase;letter-spacing:.05em}
.footer-logo{background:#fff;padding:6px 8px;border-radius:4px;width:142px}.copyright{margin-top:24px;color:#9a9a9a;font-size:14px}
/* keep grid children from stretching past the viewport (large images, long words) */
.product-top>*,.hero-inner>*,.split>*,.contact-grid>*,.footer-grid>*{min-width:0}
body{overflow-wrap:anywhere}
.header-inner{flex-wrap:wrap}
.notice-dialog{max-width:880px;width:calc(100% - 32px);max-height:calc(100% - 32px);border:0;border-radius:var(--radius);padding:24px 28px;box-shadow:0 16px 48px rgba(0,0,0,.25)}
.notice-dialog::backdrop{background:rgba(0,0,0,.55)}
.notice-dialog-close{position:sticky;top:0;float:right;margin:-8px -12px 0 0}
.notice-dialog-close button{font-size:28px;line-height:1;background:#fff;border:0;cursor:pointer;padding:4px 10px;color:var(--ink)}
.notice-dialog h2:first-child{margin-top:0}
.notice{margin-top:32px}
.notice-label{color:var(--red);font-weight:700;text-transform:uppercase;letter-spacing:.04em;font-size:14px;margin:0}
.notice-card{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:16px 32px;background:#fbf3f3;border-left:6px solid var(--red);border-radius:var(--radius);padding:20px 24px}
.notice-card p{margin:.2em 0}.notice-card-title{font-size:22px;font-weight:700;line-height:1.3}
.btn-notice{font-size:18px;padding:14px 28px;margin:0;box-shadow:0 4px 14px rgba(156,26,26,.35);transition:transform .15s,box-shadow .15s}
.btn-notice:hover{transform:translateY(-2px);box-shadow:0 8px 20px rgba(156,26,26,.4)}
.btn-notice::after{content:" →"}
.notice-doc{max-width:820px}
.notice-title{margin:.3em 0 .6em;font-size:clamp(22px,3vw,30px)}
.notice-callout{background:#fbf3f3;border-left:6px solid var(--red);border-radius:var(--radius);padding:14px 18px}
.notice-callout p{margin:.25em 0}.notice-effective{font-weight:700;color:var(--red);font-size:19px}
.retailers{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:12px}
.retailer{border:1px solid var(--line);border-radius:var(--radius);padding:14px 16px;display:flex;flex-direction:column;gap:8px}
.retailer strong{font-size:18px}.retailer a{font-weight:600;margin-top:auto}
.retailer-tags{display:flex;flex-wrap:wrap;gap:6px}
.tag{font-size:13px;background:var(--soft);border-radius:999px;padding:2px 10px;color:var(--muted)}
.notice-letter{border-top:1px solid var(--line);padding-top:4px;color:#333;max-width:none}
.notice-letter p{text-align:justify;hyphens:auto}
.notice-sign{margin-top:1.5em}
.notice-dialog-foot{margin-top:24px;text-align:right}
.page > .notice-doc{padding-top:28px;margin:0 auto}