.hm-item-detail{color:#151515}.hm-item-nav{border-bottom:1px solid #eaeaea;flex-wrap:wrap;align-items:center;gap:0;margin-bottom:28px;padding-bottom:12px;font-size:14px;display:flex}.hm-item-nav a,.hm-item-nav .is-here{color:#757575;text-decoration:none}.hm-item-nav a:hover{text-decoration:underline}.hm-item-nav .is-here{color:#ab0000}.hm-item-nav a+a:before,.hm-item-nav a+.is-here:before,.hm-item-nav .is-here:before{content:">";color:#c5c5c5;padding:0 8px}.hm-item-hero{grid-template-columns:minmax(0,1.05fr) minmax(320px,.95fr);align-items:start;gap:36px;display:grid}.hm-item-gallery-main{aspect-ratio:1;background:radial-gradient(circle at 50% 0,#c9a86a14,#0000 42%),linear-gradient(#fafafa 0%,#f3f3f3 100%);border:1px solid #ececec;border-radius:16px;position:relative;overflow:hidden;box-shadow:0 18px 40px #0f172a0f}.hm-item-gallery-main img{object-fit:contain;padding:18px}.hm-item-gallery-thumbs{gap:10px;margin-top:14px;display:flex}.hm-item-gallery-thumbs button{cursor:pointer;background:#f7f7f7;border:2px solid #0000;border-radius:10px;width:72px;height:72px;position:relative;overflow:hidden}.hm-item-gallery-thumbs button.is-active{border-color:#3949ab}.hm-item-badge{z-index:2;border-radius:999px;padding:6px 10px;font-size:12px;font-weight:700;line-height:1;position:absolute}.hm-item-badge-soldout{color:#fff;background:#111;top:16px;left:16px}.hm-item-badge-promo{color:#fff;background:#3949ab;top:16px;left:16px}.hm-item-badge-discount{color:#fff;background:#ab0000;top:16px;right:16px}.hm-item-buy{position:sticky;top:92px}.hm-item-buy-card{background:#fff;border:1px solid #e8e8e8;border-radius:18px;padding:28px;box-shadow:0 20px 50px #0f172a12}.hm-item-eyebrow{color:#757575;letter-spacing:.04em;margin:0 0 10px;font-size:13px;font-weight:600}.hm-item-title{font-family:var(--hm-font-display);color:#151515;margin:0 0 18px;font-size:28px;font-weight:700;line-height:1.35}.hm-item-price-block{flex-wrap:wrap;align-items:baseline;gap:10px;margin-bottom:20px;display:flex}.hm-item-compare{color:#999;font-size:16px}.hm-item-price{color:#ab0000;font-size:32px;font-weight:800;line-height:1.1}.hm-item-meta{border-top:1px solid #efefef;gap:0;margin:0 0 22px;display:grid}.hm-item-meta div{border-bottom:1px solid #efefef;grid-template-columns:110px 1fr;gap:12px;padding:12px 0;display:grid}.hm-item-meta dt{color:#757575;margin:0;font-size:14px;font-weight:500}.hm-item-meta dd{color:#151515;margin:0;font-size:14px}.hm-item-soldout-notice{color:#ab0000;text-align:center;background:#fff0f0;margin:0 0 18px;padding:20px 0;font-size:15px;font-weight:600;line-height:1.5}.hm-item-selected{background:#fafafa;border:1px solid #ececec;border-radius:12px;margin-bottom:18px;padding:16px}.hm-item-selected-name{margin-bottom:12px;font-size:14px;line-height:1.5}.hm-item-qty{align-items:center;gap:8px;display:flex}.hm-item-qty button{color:#333;cursor:pointer;background:#fff;border:1px solid #d7d7d7;border-radius:8px;justify-content:center;align-items:center;width:34px;height:34px;display:inline-flex}.hm-item-qty button:disabled{opacity:.45;cursor:not-allowed}.hm-item-qty input{text-align:center;border:1px solid #d7d7d7;border-radius:8px;width:56px;height:34px;font-size:14px}.hm-item-line-total{color:#151515;margin-left:auto;font-size:14px;font-weight:700}.hm-item-actions{grid-template-columns:1fr 1fr;gap:10px;margin-bottom:18px;display:grid}.hm-item-btn{cursor:pointer;border:0;border-radius:12px;height:52px;font-size:16px;font-weight:700;transition:transform .18s,box-shadow .18s,opacity .18s}.hm-item-btn:hover:not(:disabled){transform:translateY(-1px)}.hm-item-btn:disabled{opacity:.55;cursor:not-allowed}.hm-item-btn-primary{color:#fff;background:linear-gradient(135deg,#3949ab 0%,#283593 100%);box-shadow:0 10px 24px #3949ab47}.hm-item-btn-secondary{color:#3949ab;background:#fff;border:1px solid #3949ab}.hm-item-sns-wrap .hm-product-sns{margin-top:0}.hm-item-review-shortcut{text-align:right;margin-top:14px}.hm-item-review-shortcut a{color:#3949ab;font-size:14px;text-decoration:none}.hm-item-review-shortcut a:hover{text-decoration:underline}.hm-item-tabs-wrap{margin-top:48px}.hm-item-tabs{border-bottom:1px solid #e5e5e5;flex-wrap:wrap;gap:0;display:flex}.hm-item-tabs button{color:#757575;cursor:pointer;background:0 0;border:0;height:48px;padding:0 22px;font-size:15px;font-weight:600;position:relative}.hm-item-tabs button.is-active{color:#151515}.hm-item-tabs button.is-active:after{content:"";background:linear-gradient(90deg,#3949ab,#5c6bc0);border-radius:999px 999px 0 0;height:3px;position:absolute;bottom:-1px;left:18px;right:18px}.hm-item-tab-panel{padding:32px 0 12px}.hm-item-description h3,.hm-item-reviews h3,.hm-item-inquiry h3,.hm-item-policy h3{margin:0 0 18px;font-size:20px;font-weight:700}.hm-item-description-body{text-align:center;max-width:920px;margin-inline:auto;line-height:1.7}.hm-item-description-body img{max-width:100%;height:auto;margin-inline:auto;display:block}.hm-item-section-head{justify-content:space-between;align-items:center;gap:12px;margin-bottom:16px;display:flex}.hm-item-section-head a{color:#3949ab;font-size:14px;text-decoration:none}.hm-item-empty{color:#757575;text-align:center;padding:28px 0}.hm-item-policy p{color:#666;margin:0;line-height:1.7}@media (max-width:991px){.hm-item-hero{grid-template-columns:1fr;gap:24px}.hm-item-buy{position:static}.hm-item-title{font-size:24px}.hm-item-price{font-size:28px}.hm-item-tabs{flex-wrap:nowrap;overflow-x:auto}.hm-item-tabs button{flex:none;padding:0 16px;font-size:14px}}@media (max-width:767px){.hm-item-buy-card{padding:20px}.hm-item-actions{grid-template-columns:1fr}}