.bm-product-page{max-width:1240px;padding:30px 18px 64px;color:var(--bm-text,#172033)}
.bm-product-detail{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(340px,.95fr);gap:clamp(24px,4vw,52px);align-items:start;padding:clamp(18px,3vw,34px);border:1px solid #e7ebf2;border-radius:24px;background:#fff;box-shadow:0 12px 40px #1720330a}
.bm-product-visual{position:relative;display:grid;place-items:center;aspect-ratio:1/1;min-height:0;max-height:none;overflow:hidden;border:1px solid #edf0f5;border-radius:18px;background:radial-gradient(ellipse at center,#fff 0,#f8f9fc 74%)}
.bm-product-visual img{grid-area:1/1;display:block;width:100%;height:100%;max-height:600px;object-fit:contain;mix-blend-mode:normal}
.bm-product-visual.has-second-image .bm-product-second-image{display:none}
@media(hover:hover){.bm-product-visual.has-second-image:hover .bm-product-main-image{display:none}.bm-product-visual.has-second-image:hover .bm-product-second-image{display:block}}
.bm-product-info{min-width:0;padding:8px 4px;display:flex;flex-direction:column;align-items:stretch}

.bm-product-info h1{margin:16px 0 8px;font-size:clamp(1.7rem,3.2vw,2.45rem);line-height:1.2;letter-spacing:-.035em;font-weight:750;color:#172033}
.bm-product-brand{margin:0;color:#748096;font-size:.94rem}
.bm-product-store{display:flex;align-items:center;gap:11px;margin:20px 0 4px;padding:12px 14px;border:1px solid #edf0f4;border-radius:13px;background:#fbfcfe;color:#28344b;text-decoration:none;font-weight:650;transition:border-color .18s,background .18s}
.bm-product-store:hover{border-color:#d8e0f3;background:#f7f9ff;color:#28344b}
.bm-product-store img{width:40px;height:40px;border:1px solid #edf0f4;border-radius:50%;object-fit:cover;background:#fff}
.bm-product-store span{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.bm-product-store i{color:#8994a7;font-size:.8rem}
.bm-product-price{display:flex;align-items:baseline;gap:10px;margin:19px 0 17px;color:#172033;font-size:1.9rem;font-weight:780;letter-spacing:-.03em}
.bm-product-view-count{display:flex;align-items:center;gap:7px;margin:-8px 0 15px;color:#778196;font-size:.84rem}.bm-product-view-count i{font-size:.9rem}
.bm-product-price del{color:#929bad;font-size:1rem;font-weight:450;letter-spacing:0}
.bm-product-buy{width:100%;min-height:51px;border-radius:12px;font-weight:720;box-shadow:0 5px 14px #315dd326}
.bm-product-note{display:flex;align-items:flex-start;gap:8px;margin:11px 0 0;color:#778196;font-size:.84rem;line-height:1.5}
.bm-product-note i{margin-top:2px}
.bm-product-note.is-warning{color:#8b5b14}
.bm-product-actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:19px;padding-top:17px;border-top:1px solid #edf0f4}
.bm-product-actions .btn{min-height:42px;border-radius:10px;font-weight:620}
.bm-product-report-link{align-self:flex-start;margin-top:10px}
.bm-product-specs,.bm-product-description,.bm-product-comments{margin-top:22px;padding:25px;border:1px solid #e7ebf2;border-radius:18px;background:#fff;box-shadow:0 6px 24px #17203307}
.bm-product-specs h2,.bm-product-description h2{margin:0 0 17px;color:#202b40;font-size:1.12rem;font-weight:720}
.bm-product-specs dl{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin:0}
.bm-product-specs dl>div{min-width:0;padding:13px 14px;border:1px solid #edf0f5;border-radius:12px;background:#fbfcfe}
.bm-product-specs dt{margin:0 0 5px;color:#7a8598;font-size:.75rem;font-weight:650;text-transform:uppercase;letter-spacing:.045em}
.bm-product-specs dd{margin:0;color:#27334a;font-size:.93rem;font-weight:620;overflow-wrap:anywhere}
.bm-product-description>div{color:#526076;line-height:1.75;overflow-wrap:anywhere}
.bm-product-related{margin-top:24px;padding:25px;border:1px solid #e7ebf2;border-radius:18px;background:#fff;box-shadow:0 6px 24px #17203307}
.bm-product-related>h2{margin:0 0 17px;color:#202b40;font-size:1.18rem;font-weight:720}
.bm-product-related-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
.bm-product-related-card{min-width:0;overflow:hidden;border:1px solid #edf0f5;border-radius:14px;background:#fff;color:#27334a;text-decoration:none;transition:transform .18s ease,border-color .18s ease,box-shadow .18s ease}
.bm-product-related-card:hover{transform:translateY(-2px);border-color:#dce4f1;box-shadow:0 10px 24px #17203310;color:#27334a}
.bm-product-related-image{position:relative;display:grid;aspect-ratio:1/1;overflow:hidden;place-items:center;background:#f8f9fc}
.bm-product-related-image img{grid-area:1/1;width:100%;height:100%;object-fit:cover;transition:opacity .18s ease}
.bm-product-related-image .bm-related-second-image{display:none}
@media(hover:hover){.bm-product-related-card:hover .bm-product-related-image.has-second-image .bm-related-main-image{display:none}.bm-product-related-card:hover .bm-product-related-image.has-second-image .bm-related-second-image{display:block}}
.bm-related-image-empty{display:grid;width:100%;height:100%;place-items:center;color:#a6afbd;font-size:1.6rem}
.bm-product-related-copy{display:grid;gap:5px;padding:12px}
.bm-product-related-store{overflow:hidden;color:#7a8598;font-size:.75rem;text-overflow:ellipsis;white-space:nowrap}
.bm-product-related-title{display:-webkit-box;min-height:2.7em;overflow:hidden;color:#253148;font-size:.9rem;font-weight:650;line-height:1.35;-webkit-box-orient:vertical;-webkit-line-clamp:2}
.bm-product-related-price{color:#172033;font-size:.95rem;font-weight:740}
@media(max-width:900px){.bm-product-detail{grid-template-columns:minmax(0,1fr) minmax(300px,.95fr);gap:22px;padding:20px}.bm-product-specs dl{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:900px){.bm-product-related-grid{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media(max-width:600px){.bm-product-related{padding:18px;border-radius:15px}.bm-product-related-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:11px}.bm-product-related-copy{padding:10px}}
@media(max-width:700px){.bm-product-page{padding:18px 12px 42px}.bm-product-detail{grid-template-columns:1fr;gap:18px;padding:14px;border-radius:18px}.bm-product-visual img{max-height:none}.bm-product-info{padding:6px 4px 8px}.bm-product-info h1{margin-top:13px}.bm-product-specs,.bm-product-description,.bm-product-comments{padding:18px;border-radius:15px}}
@media(max-width:420px){.bm-product-specs dl{grid-template-columns:1fr 1fr;gap:8px}.bm-product-specs dl>div{padding:11px}.bm-product-specs dt{font-size:.68rem}}