.signature-intro{padding-top:54px;padding-bottom:46px}.signature-intro h2{font-size:clamp(25px,3.5vw,38px);line-height:1.35;color:#193f32}.signature-intro>p{line-height:1.85;color:#586450}.signature-facts{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;margin:25px 0}.signature-facts p{line-height:1.8;font-size:15px}.signature-facts strong{display:block;margin-bottom:8px;font-size:17px;color:#193f32}.signature-facts small{color:#69745d}.signature-link{display:inline-block;color:#244b36;font-weight:700;text-underline-offset:5px}.channel-notice{margin-top:24px;padding:18px 22px;background:#f0f1e5;border-radius:12px;font-size:14px;line-height:1.8}.channel-notice a{color:#244b36;text-underline-offset:4px}.benefit-banner{display:flex;justify-content:space-between;align-items:center;gap:20px;padding:22px 28px;margin-top:24px;margin-bottom:28px;background:#eaf0df;border-radius:14px;color:#244b36}.benefit-banner strong,.benefit-banner span{display:block;line-height:1.8}.benefit-banner span{font-size:13px}.benefit-banner button{flex-shrink:0;padding:12px 18px;border:1px solid #244b36;border-radius:8px;background:#244b36;color:#fff;cursor:pointer;font:inherit;font-size:14px}.benefit-banner button:disabled{opacity:.6;cursor:default}.product-availability{font-size:13px;color:#7c4a31}.hero h1{font-size:clamp(32px,4.5vw,64px);line-height:1.22}.detail-content .shop-caution{font-size:13px;line-height:1.75}.detail-photo img{object-fit:contain}.shop-caution:empty{display:none}@media(max-width:640px){.signature-intro{padding-top:32px;padding-bottom:30px}.signature-facts{grid-template-columns:1fr;gap:8px;margin:18px 0}.signature-facts p{margin:5px 0}.signature-facts strong{margin-bottom:2px}.benefit-banner{flex-direction:column;align-items:stretch;padding:18px;margin-left:16px;margin-right:16px;width:calc(100% - 32px)}.benefit-banner p{margin:0}.benefit-banner button{min-height:44px}.hero h1{font-size:36px}.hero #heroDesc{font-size:15px;line-height:1.8}}
#productGrid.stagger>*{opacity:1;transform:none}

.benefit-banner{background:#f4f1e6}.benefit-banner p{margin:4px 0}.benefit-banner small{display:block;font-size:12px;line-height:1.7}.benefit-actions{display:flex;flex-direction:column;gap:8px;flex-shrink:0}.benefit-signup{padding:12px 18px;border-radius:8px;background:#193f32;color:#fff;text-align:center;font-size:14px}.benefit-actions button{background:transparent;color:#193f32;padding:4px;font-size:12px;border:0;text-decoration:underline}.footer-copy:empty{display:none}.shop-caution[hidden]{display:none!important}#heroDesc{max-width:620px}@media(max-width:640px){.benefit-actions{width:100%}}