:root{font-family:Arial,Helvetica,sans-serif;color:#17263b;background:#fff;font-size:16px;--navy:#102943;--gold:#ffc451}*{box-sizing:border-box}body{margin:0}button,input,select{font:inherit}button,a,input,select{outline-offset:4px}button,a{touch-action:manipulation}button{cursor:pointer}a{color:inherit}button{border:0}button:hover,.primary:hover{filter:brightness(.96)}.topnote{background:#091c30;color:#bfcbd7;text-align:center;font-size:12px;letter-spacing:.08em;padding:9px}header{background:var(--navy);color:white;display:flex;align-items:center;gap:45px;padding:25px 5%}.brand{font-family:Georgia,serif;font-size:32px;font-weight:bold;letter-spacing:.05em;text-decoration:none}.brand span{display:block;font:10px Arial;letter-spacing:.28em;margin-top:3px}#search{display:flex;flex:1;max-width:820px;height:49px}input#q{width:100%;min-width:0;border:0;border-radius:5px 0 0 5px;padding:15px}.searchbtn{width:60px;background:var(--gold);font-size:34px;border-radius:0 5px 5px 0}.cartbtn{color:white;background:none;white-space:nowrap;font-size:15px}.cartbtn b{display:inline-grid;place-items:center;background:var(--gold);color:var(--navy);border-radius:50%;width:25px;height:25px;margin-left:7px}nav{display:flex;padding:0 5%;background:#1c3855;gap:20px;overflow:auto}nav button{padding:15px 0;white-space:nowrap;background:none;color:#e8eef3;font-size:14px;border-bottom:3px solid transparent}nav button.active{border-color:var(--gold);color:var(--gold)}main{max-width:1500px;padding:28px 5% 0;margin:auto}.hero{background:#e9eff1;position:relative;min-height:320px;padding:42px 5%;display:flex;align-items:center;justify-content:space-between;overflow:hidden;border-radius:6px}.eyebrow{font-size:11px;letter-spacing:.16em;font-weight:bold;color:#546879}h1{font-family:Georgia,serif;font-size:clamp(32px,3.4vw,51px);font-weight:400;line-height:1.12;margin:15px 0}p{line-height:1.6}.hero p{color:#586775;margin:16px 0 24px;font-size:15px}.primary{background:var(--navy);color:white;padding:13px 19px;border-radius:4px;display:inline-flex;gap:30px;text-decoration:none;font-size:14px}.hero-books{display:flex;align-items:center;justify-content:center;gap:22px;width:46%;height:240px}.hero-books img{max-width:44%;width:175px;height:220px;object-fit:contain;filter:drop-shadow(9px 13px 9px #14263d25);transform:rotate(-7deg)}.hero-books img+img{transform:rotate(8deg);height:235px}.hero-note{position:absolute;bottom:18px;right:6%;font-size:10px;letter-spacing:.17em;color:#5c7081}.cataloghead{display:flex;align-items:center;justify-content:space-between;margin:40px 0 20px;gap:16px}h2{font-family:Georgia,serif;font-size:28px;font-weight:400;margin:10px 0}.cataloghead label{font-size:13px;color:#576574}select{background:white;border:1px solid #d7dfe5;border-radius:4px;padding:10px;margin-left:10px;font-size:14px}.catalog-layout{display:grid;grid-template-columns:195px 1fr;gap:30px}aside{border-right:1px solid #e4e8ec;padding-right:24px}aside h3{font-size:16px;margin-top:10px}aside p{font-size:14px}#filters{display:grid;gap:4px}#filters button{background:none;text-align:left;font-size:14px;padding:10px;border-radius:4px;color:#526271}#filters button.active{background:#edf2f6;color:#112b46;font-weight:bold}hr{border:0;border-top:1px solid #e4e8ec;margin:24px 0}.offer{display:flex;gap:8px;font-size:14px}.small{font-size:12px!important;color:#6b7681;margin-top:30px}aside a{font-size:12px}#results{font-size:13px;color:#697985;margin:10px 0 20px}.grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:25px 20px}.card{min-width:0;display:flex;flex-direction:column;padding-bottom:20px;border-bottom:1px solid #e1e6eb}.cover{width:100%;height:215px;background:#f5f6f7;position:relative;border-radius:5px;padding:14px}.cover img{height:100%;width:100%;object-fit:contain;mix-blend-mode:multiply}.badge{position:absolute;top:10px;left:9px;background:#fff;color:#a44828;border-radius:3px;padding:5px 7px;font-size:11px;font-weight:bold}.category{font-size:10px;color:#687b8e;text-transform:uppercase;letter-spacing:.1em;margin:16px 0 8px}.title{font-size:14px;font-weight:600;line-height:1.45;text-align:left;background:none;padding:0;color:#17263b;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}.author{font-size:12px;color:#667483;margin:7px 0 14px;line-height:1.4}.price{margin-top:auto;font-size:21px;font-weight:bold}.price del{font-weight:400;font-size:12px;color:#7b838d;margin-left:7px}.add{margin-top:13px;padding:11px 7px;background:#ffcf66;border-radius:4px;font-size:13px;font-weight:bold}.bottom{margin:45px 0;background:#f1f5f8;padding:24px 30px;border-radius:5px}.bottom h2{font-size:24px}.bottom p{font-size:14px;color:#627285}.bottom button{background:none;color:#17334e;font-weight:bold;padding:0}footer{background:#102943;color:white;padding:36px 5%;display:flex;align-items:center;justify-content:space-between;gap:24px}footer p,footer>a:last-child{font-size:13px;color:#c1cdd8}dialog{border:0;border-radius:9px;padding:35px;max-width:740px;width:92vw;max-height:88vh;color:#17263b}dialog::backdrop{background:#071c32a6}.close{float:right;background:#eef2f5;border-radius:50%;width:32px;height:32px}.detailgrid{display:grid;grid-template-columns:230px 1fr;gap:30px;margin-top:30px}.detailgrid img{width:100%;height:290px;object-fit:contain}.detailgrid h2{font-size:25px}.detailgrid p{font-size:14px}.detailgrid a{font-size:14px;display:block;margin-top:20px}.cartrow{display:flex;gap:16px;align-items:center;border-bottom:1px solid #dfe5ea;padding:20px 0}.cartrow img{width:50px;height:70px;object-fit:contain}.cartrow .info{flex:1;font-size:14px}.quantity{display:flex;align-items:center;gap:10px;margin-top:10px}.quantity button{width:30px;height:30px;border-radius:3px}.remove{background:none;color:#985237;font-size:12px}#cartTotal{margin-top:25px}#cartTotal .primary{width:100%;justify-content:center}#toast{position:fixed;bottom:25px;left:50%;transform:translateX(-50%);background:#112d45;color:white;padding:14px 24px;border-radius:6px;display:none;z-index:10;max-width:90vw;font-size:14px}.empty{padding:45px 15px;background:#f4f6f8;grid-column:1/-1;text-align:center}.empty button{padding:10px;background:#ffcf66}@media(min-width:1500px){header,nav{padding-left:calc((100vw - 1350px)/2);padding-right:calc((100vw - 1350px)/2)}}@media(max-width:1100px){.grid{grid-template-columns:repeat(3,minmax(0,1fr))}header{gap:25px}.catalog-layout{grid-template-columns:165px 1fr;gap:20px}}@media(max-width:760px){header{flex-wrap:wrap;padding:18px 5%;gap:18px}.brand{font-size:27px}#search{order:3;flex-basis:100%;max-width:none}.cartbtn{margin-left:auto}.hero{padding:27px 22px;min-height:290px}.hero-books{width:34%;height:180px;gap:0}.hero-books img{max-width:100%;width:120px;height:175px}.hero-books img+img{display:none}.hero .eyebrow{font-size:9px}.hero p{font-size:13px}.hero-note{display:none}h1{font-size:33px}.cataloghead{align-items:flex-start;flex-direction:column;margin-top:28px}.cataloghead h2{font-size:25px}.catalog-layout{display:block}aside{display:none}.grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:22px 14px}.cover{height:205px}.title{font-size:14px}.hero .primary{padding:11px 13px;gap:15px}main{padding-top:18px}footer{flex-direction:column;align-items:flex-start}.detailgrid{grid-template-columns:1fr}.detailgrid img{height:200px}.cataloghead .eyebrow{font-size:10px}.topnote{font-size:10px}dialog{padding:23px}.cartrow{gap:10px}}@media(prefers-reduced-motion:no-preference){button,a{transition:filter .15s}.card:hover .cover img{transform:translateY(-3px);transition:transform .2s}}

.index-button{background:none;color:#1d496c;border:1px solid #cbd8e2;border-radius:4px;padding:10px 8px;margin-top:9px;font-size:14px;width:100%}.book-index{border-top:1px solid #dce4eb;margin-top:30px;padding-top:26px;scroll-margin-top:18px}.index-heading{display:flex;align-items:center;justify-content:space-between;gap:16px}.index-heading h2{margin-bottom:4px}.index-label{font-size:12px;color:#536879;background:#edf3f7;padding:7px 10px;border-radius:4px}.book-index p{font-size:14px;color:#5c6d7b}.index-actions{margin:16px 0}.index-viewer{display:block;width:100%;height:540px;height:min(65vh,640px);border:1px solid #d8e1e8;border-radius:5px;background:#f3f6f8}.index-help{font-size:12px!important}.index-request{display:inline-block;color:#164669;font-size:14px;margin-top:12px;line-height:1.5}.index-missing{background:#f0f5f8;border-radius:5px;padding:18px;margin:18px 0 8px}.index-missing h3{font-size:16px;margin:0}.index-missing p{margin-bottom:0}@media(max-width:760px){.index-heading{display:block}.index-label{display:inline-block;margin-top:8px}.index-viewer{height:420px}.index-actions .primary{width:100%;justify-content:center;font-size:13px}.book-index{padding-top:22px}}

[hidden]{display:none!important}.brand-logo{max-height:58px;max-width:230px;object-fit:contain;display:block}.hero h1,.hero p{white-space:pre-line}.hero-books .custom-banner{width:100%;max-width:100%;height:240px;transform:none;filter:none;object-fit:contain}header,footer{background:var(--navy);color:var(--on-navy,#fff)}header .cartbtn{color:var(--on-navy,#fff)}.primary{background:var(--navy);color:var(--on-navy,#fff)}.add,.searchbtn,.cartbtn b{background:var(--gold);color:var(--on-gold,#102030)}nav{background:var(--navy)}nav button{color:var(--on-navy,#fff)}nav button.active{color:var(--on-navy,#fff);border-color:var(--gold)}footer p,footer>a:last-child{color:var(--on-navy,#fff)}.add:disabled{background:#e7ebee;color:#65717b;cursor:default}.book-description{border-top:1px solid #dce4eb;margin-top:25px;padding-top:20px}.book-description p,.index-text{white-space:pre-wrap;overflow-wrap:anywhere;line-height:1.7;font-size:16px}.index-text{background:#f4f7f9;padding:20px;border-radius:5px}#storeStatus{font-size:14px;color:#8d3426}#storeStatus:empty{display:none}@media(max-width:760px){.brand-logo{max-width:190px;max-height:50px}.hero-books .custom-banner{height:180px}}

.book-thumbnails{display:flex;gap:8px;flex-wrap:wrap;margin-top:12px}.book-thumbnails button{border:1px solid #ccd8e3;padding:4px;background:white;border-radius:4px}.book-thumbnails button img{width:48px;height:64px;object-fit:contain}.book-metadata{margin:18px 0}.book-metadata>div{display:grid;grid-template-columns:minmax(100px,35%) 1fr;border-bottom:1px solid #e1e8ee;padding:11px 0;gap:16px;font-size:14px}.book-metadata dt{font-weight:bold}.book-metadata dd{margin:0;overflow-wrap:anywhere}

.commerce-button{background:transparent;border:1px solid currentColor;color:var(--on-navy,#fff);padding:10px 14px;border-radius:4px;font-size:14px}.commerce-card{border:1px solid #d5e0e8;border-radius:6px;padding:18px;margin:14px 0;overflow-wrap:anywhere}.commerce-card h3{margin-top:0;font-size:18px}.commerce-card p,.commerce-note{white-space:pre-wrap;line-height:1.6;font-size:15px}.payment-qr{width:200px;height:200px;object-fit:contain;max-width:100%}#shippingRegion{margin-top:12px;margin-bottom:16px}

.promotion-banner{display:flex;justify-content:space-between;align-items:center;gap:28px;padding:28px;background:#fff0cd;border:1px solid #f0ce7d;border-radius:6px;margin-bottom:22px}.promotion-banner h2{margin:10px 0}.promotion-banner p{margin:8px 0;font-size:14px}.promotion-clock{display:flex;gap:10px}.promotion-clock>div{min-width:60px;text-align:center;background:white;border-radius:5px;padding:13px 8px}.promotion-clock strong{display:block;font-size:30px}.promotion-clock span{font-size:12px}.coupon-input{padding:16px;background:#f0f4f8;border-radius:5px;display:grid;grid-template-columns:1fr 1fr;gap:8px}.coupon-input label{grid-column:1/-1;font-size:14px}.coupon-input input{grid-column:1/-1;min-width:0;border:1px solid #bdcbd8;padding:12px;border-radius:4px}.coupon-input button{margin:0}#quoteResult .primary{margin-top:14px}@media(max-width:760px){.promotion-banner{flex-direction:column;align-items:flex-start;padding:20px}.promotion-clock{gap:6px}.promotion-clock>div{min-width:54px}.promotion-clock strong{font-size:25px}}

.merch-section{margin-top:32px}.merch-section h2{margin-bottom:22px}.section-empty{grid-column:1/-1;color:#617383;background:#f3f6f8;border-radius:5px;padding:18px;font-size:14px}.merch-section .grid{grid-template-columns:repeat(4,minmax(0,1fr))}@media(max-width:760px){.merch-section .grid{grid-template-columns:repeat(2,minmax(0,1fr))}}