/* Readable at arm's length. Product copy stays brief; the page may grow on short phones. */
.simple-catalog .simple-product-heading h2{font-size:clamp(28px,var(--catalog-title-size,6cqw),38px);font-weight:750;line-height:1.3;color:#102c3d}
.simple-catalog .simple-product-summary{font-size:21px;font-weight:600;line-height:1.55;max-height:none;overflow:visible;color:#142b38}
.simple-catalog .simple-product-weight{font-size:19px;color:#233c49}
.simple-catalog .simple-product-buy strong{font-size:34px}
.simple-catalog .simple-product-buy span{font-size:16px}
.simple-catalog .simple-product-buy .sheet-link{font-size:18px;min-height:48px;display:flex;align-items:center;white-space:normal;text-align:center}
.simple-catalog .reader-controls button{font-size:16px;min-height:44px}
.senior-detail{color:#142b38}
.senior-detail .detail-copy h1{font-size:clamp(30px,4vw,48px);line-height:1.35;word-break:keep-all;overflow-wrap:anywhere}
.senior-detail .detail-intro,.senior-detail .catalog-rich,.senior-detail .care-grid p,.senior-detail .product-information dd{font-size:21px;line-height:1.7;color:#142b38}
.senior-detail .detail-intro{font-weight:600}
.senior-detail .detail-price strong{font-size:42px;color:#102d40}
.senior-detail .detail-price span,.senior-detail .quick-facts,.senior-detail .detail-bits,.senior-detail .back-to-book,.senior-detail .gold-button{font-size:19px}
.senior-detail h2{font-size:28px;line-height:1.4;color:#12374b}
.senior-product-points{padding:30px 0;border-top:1px solid #b7c9ce}
.senior-product-points h2{margin:24px 0 12px}.senior-product-points ul{padding-left:1.4em}.senior-product-points li{margin:10px 0}
.senior-detail .care-grid{margin:20px 0}.senior-detail .care-grid a{font-size:20px;font-weight:700}
.senior-detail .product-information summary{cursor:pointer;font-size:22px;font-weight:700;line-height:1.5;padding:8px 0;min-height:44px}.senior-detail .product-information dt{font-size:18px;font-weight:700}
.set-members>div{display:grid;grid-template-columns:1fr 1fr;gap:24px}.set-members article{min-width:0}.set-members img{width:100%;height:340px;object-fit:contain;background:#fff}.set-members h3{font-size:23px}
.catalog-invitation{margin:0;min-height:100svh;display:grid;place-items:center;background:radial-gradient(ellipse at top,#245c71,#0d2331 80%);color:#fff4d5;font-family:MarketSans,sans-serif;text-align:center;padding:24px;box-sizing:border-box}
.catalog-invitation main{max-width:620px}.catalog-invitation img{width:min(100%,420px);border-radius:10px;box-shadow:0 16px 50px #0008}.catalog-invitation h1{font-size:clamp(26px,5vw,36px);line-height:1.5}.catalog-invitation p{font-size:20px;line-height:1.7;color:#fff}.catalog-invitation a{display:inline-block;color:#eee3c8;padding:14px;font-size:16px}

.share-manager{max-width:1000px;margin:20px auto;padding:24px;background:#fff;color:#172f3e;line-height:1.6;font-size:18px}.share-manager h1{font-size:30px}.share-manager h2{font-size:24px}.share-manager input:not([type=hidden]):not([type=checkbox]),.share-manager select{display:block;box-sizing:border-box;width:100%;font-size:18px;padding:12px;border:1px solid #9baeb9;border-radius:6px;margin:6px 0 18px}.share-manager input[type=checkbox]{width:24px;height:24px;vertical-align:middle;margin-right:10px}.share-product-choice{display:block;padding:10px 0}.share-manager button,.share-link-row a{display:inline-block;font-size:18px;font-weight:700;min-height:44px;padding:10px 16px;border-radius:6px;border:1px solid #476777;background:#153c50;color:#fff;cursor:pointer}.share-link-row{padding:24px 0;border-top:1px solid #becdd4;margin-top:24px}.share-link-row>div{display:flex;flex-wrap:wrap;gap:12px}.share-link-row h3{font-size:24px;margin:0}.share-link-row form{margin:0}.share-manager [hidden]{display:none!important}.share-manager [role=alert]{color:#a11923;font-weight:700}
@media(max-width:759px){
 body.simple-catalog{height:max(820px,100svh);min-height:820px;grid-template-rows:84px minmax(0,1fr) auto 26px}
 .simple-catalog .simple-product-sheet{padding:16px 12px;gap:12px}
 .simple-catalog .simple-product-heading h2{font-size:28px;line-height:1.3}
 .simple-catalog .simple-product-weight{font-size:18px}
 .simple-catalog .simple-product-summary{font-size:20px;line-height:1.5;max-height:none;overflow:visible}
 .simple-catalog .simple-product-photo:not(.catalog-media)>img,.simple-catalog .simple-product-photo>picture>img{object-fit:cover!important;object-position:center 54%}
 .simple-catalog .simple-product-buy strong{font-size:32px}.simple-catalog .simple-product-buy span{font-size:16px}
 .simple-catalog .simple-product-buy .sheet-link{font-size:17px;padding:10px;max-width:45%;box-sizing:border-box}
 .simple-catalog .reader-controls{gap:6px;padding:6px}.simple-catalog .reader-controls button{font-size:16px;padding:10px;min-height:44px}.simple-catalog #pageStatus{font-size:16px}
 html:not([lang^="ko"]) .simple-product-sheet .simple-product-heading h2{font-size:26px}
 html:not([lang^="ko"]) .simple-product-sheet .simple-product-summary{font-size:20px}
 html:not([lang^="ko"]) .simple-product-buy .sheet-link{font-size:16px}
 .senior-detail .detail-shell{padding:18px 14px 32px}.senior-detail .detail-copy h1{font-size:30px}.senior-detail .detail-intro,.senior-detail .catalog-rich,.senior-detail .care-grid p,.senior-detail .product-information dd{font-size:20px;overflow-wrap:anywhere}
 .senior-detail .detail-price strong{font-size:38px}.senior-detail h2{font-size:26px}.senior-detail .detail-photos .main-photo{width:100%}.senior-detail .detail-photos .main-photo>img{width:100%;height:auto;max-height:none;object-fit:contain}
 .senior-detail .product-information{padding:22px 14px}.senior-detail .product-information dl>div{display:block}.senior-detail .product-information dt{margin-bottom:8px}.senior-detail .product-information dd{margin:0}.set-members>div{gap:14px}.set-members img{height:230px}.set-members h3{font-size:20px}
 .share-manager{margin:10px;padding:16px}.share-manager h1{font-size:26px}
}

.senior-detail .main-photo>picture{display:block;width:100%}.senior-detail .main-photo>picture>img{display:block;width:100%;height:auto}

/* Short landscape screens must keep room for product photos and large text. */
@media(min-width:760px) and (max-height:600px){
 body.simple-catalog{height:max(860px,100svh);min-height:860px;overflow-y:auto}
}

/* Share controls stay in the reader's bottom flow; never cover the book. */
.simple-catalog .reader-controls #shareBook[data-manage-share]{background:#f5d17d;border-color:#e3ba5c;color:#143347;font-weight:800;font-size:17px}
.share-dialog{box-sizing:border-box;width:min(570px,calc(100vw - 24px));max-height:calc(100svh - 24px);overflow:auto}
.share-dialog .share-lead,.share-dialog #shareStatus{font-size:17px;line-height:1.6}
.share-dialog .share-buttons{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}
.share-dialog .share-buttons button{min-width:0;min-height:48px;font-size:17px;font-weight:700;white-space:normal;overflow-wrap:anywhere}
.share-dialog .share-buttons [data-home-screen]{grid-column:1/-1}
.sns-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;margin-top:12px}
.sns-grid a{display:flex;align-items:center;justify-content:center;min-width:0;min-height:48px;box-sizing:border-box;padding:10px 8px;border:1px solid #809eac;border-radius:6px;background:#173e53;color:#fff;text-decoration:none;font:700 17px/1.4 MarketSans,sans-serif;overflow-wrap:anywhere}
.sns-disclosure{margin-top:14px}.sns-disclosure summary{cursor:pointer;font-size:20px;font-weight:700;padding:12px 0}.sns-disclosure p,.share-row-status{font-size:17px;line-height:1.6;overflow-wrap:anywhere}.share-link-row .sns-grid{display:grid}.share-link-row input[readonly]{min-width:0;max-width:100%;box-sizing:border-box}
@media(max-width:480px){.sns-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.share-manager .share-link-actions{display:grid;grid-template-columns:1fr}.share-link-actions>*{min-width:0}.share-link-actions form button{width:100%}}