@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=EB+Garamond:wght@400;600;700&family=Manrope:wght@400;500;600;700;800&display=swap');
:root{--navy:#2e404e;--navy2:#2e404e;--teal:#2e404e;--teal-light:#fffae9;--yellow:#ffa552;--coral:#de5f0f;--ink:#2e404e;--muted:#536875;--paper:#f9f3ea;--line:#d8e2dc;--white:#fff;--shadow:0 14px 38px rgba(46,64,78,.09);--radius:20px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:'Catalogue Numbers','DM Sans',Arial,sans-serif;font-size:16px;line-height:1.55}a{color:inherit;text-decoration:none}button,input,select{font:inherit}button,a,select{-webkit-tap-highlight-color:transparent}button{cursor:pointer}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.skip-link{position:absolute;top:-60px;left:12px;background:#fff;padding:12px 18px;z-index:99;border-radius:8px}.skip-link:focus{top:12px}.site-header{height:82px;padding:0 clamp(20px,6vw,100px);display:flex;align-items:center;justify-content:space-between;background:rgba(255,255,255,.96);border-bottom:1px solid #e8eeec;position:sticky;top:0;z-index:10;backdrop-filter:blur(12px)}.brand{display:flex;align-items:center;gap:11px;min-width:205px}.brand-mark{width:38px;height:38px;border-radius:12px;background:var(--navy);color:#fff;display:grid;place-items:center;font:800 21px 'Catalogue Numbers',Manrope,sans-serif;box-shadow:inset -5px -5px 0 rgba(255,255,255,.12)}.brand strong{display:block;font:800 18px 'Catalogue Numbers',Manrope,sans-serif;letter-spacing:-.4px;color:var(--navy)}.brand small{display:block;font-size:10px;letter-spacing:.4px;color:#7c8b90;margin-top:-1px}.top-nav{display:flex;align-items:center;gap:26px;margin-left:auto;margin-right:40px}.top-nav .active{font-weight:700;color:var(--navy);font-size:14px;border-bottom:2px solid var(--yellow);padding:28px 0 24px}.nav-note{color:#8a989c;font-size:12px}.header-actions{display:flex;align-items:center;gap:18px}.language-toggle{border:1px solid var(--line);border-radius:30px;background:#fff;padding:8px 14px;color:var(--navy);font-weight:700;font-size:13px}.header-search{font-size:30px;line-height:1;color:var(--navy);transform:rotate(-20deg)}.hero{background:var(--navy);color:#fff;min-height:510px;padding:70px clamp(20px,9vw,150px) 24px;position:relative;overflow:hidden;display:grid;grid-template-columns:1.1fr .9fr;align-items:center}.hero:before{content:"";position:absolute;width:700px;height:700px;border-radius:50%;right:-120px;top:-330px;background:radial-gradient(circle,rgba(255,165,82,.20),transparent 67%)}.hero-copy{max-width:610px;z-index:1;padding-bottom:35px}.eyebrow{font-size:10px;letter-spacing:2px;font-weight:700;color:#ffa552;display:flex;align-items:center;gap:9px;margin:0 0 17px}.eyebrow-dot{width:7px;height:7px;background:var(--yellow);border-radius:50%;display:inline-block}.eyebrow.dark{color:#678086}.hero h1{font:800 clamp(38px,5vw,67px)/1.08 'Catalogue Numbers',Manrope,sans-serif;letter-spacing:-2.5px;max-width:650px;margin:0 0 23px}.hero-lede{font-size:17px;color:#fffae9;line-height:1.7;max-width:520px;margin:0 0 30px}.hero-link{background:var(--yellow);color:var(--navy);border-radius:6px;padding:13px 17px;font-weight:700;display:inline-flex;gap:27px;align-items:center;font-size:14px;box-shadow:0 8px 20px rgba(4,24,40,.16)}.hero-link span:last-child{font-size:19px}.hero-art{height:360px;position:relative;display:grid;place-items:center;z-index:1}.hero-orbit{position:absolute;border:1px solid rgba(194,225,223,.25);border-radius:50%;transform:rotate(-24deg)}.orbit-one{width:390px;height:250px}.orbit-two{width:290px;height:360px;transform:rotate(36deg)}.hero-book{width:212px;height:296px;background:#fffae9;color:var(--navy);position:relative;transform:rotate(7deg);box-shadow:18px 18px 0 rgba(2,27,42,.24),0 18px 38px rgba(0,0,0,.25);padding:18px 18px 14px;overflow:hidden;border-left:9px solid var(--yellow)}.hero-book:after{content:"";position:absolute;inset:0;background:linear-gradient(125deg,transparent 0 44%,rgba(7,130,134,.08) 44% 45%,transparent 45% 100%)}.book-top{position:relative;z-index:1;font-size:8px;letter-spacing:1.3px;color:#2e404e;font-weight:700}.book-level{position:absolute;right:14px;top:38px;background:var(--teal);color:#fff;padding:4px 7px;border-radius:4px;font:700 12px 'Catalogue Numbers',Manrope}.book-shape{position:absolute;background:var(--teal);transform:rotate(45deg);opacity:.9}.shape-a{width:84px;height:84px;left:64px;top:96px;clip-path:polygon(50% 0,100% 50%,50% 100%,0 50%)}.shape-b{width:60px;height:60px;left:27px;top:147px;clip-path:polygon(0 0,100% 20%,70% 100%)}.shape-c{width:76px;height:76px;right:11px;top:165px;clip-path:polygon(50% 0,100% 50%,25% 100%)}.book-title{position:absolute;bottom:50px;left:18px;font:800 19px/1.02 'Catalogue Numbers',Manrope;color:var(--navy);letter-spacing:-.5px}.book-foot{position:absolute;bottom:12px;left:18px;font-size:6px;letter-spacing:.7px;color:#789197}.float-tag{position:absolute;border:1px solid rgba(255,255,255,.24);background:rgba(255,255,255,.09);border-radius:30px;padding:8px 12px;font-size:9px;letter-spacing:1px;color:#fffae9}.tag-left{left:1%;top:64px}.tag-right{right:-4%;bottom:64px}.hero-bottom{grid-column:1/-1;display:flex;align-items:center;gap:16px;color:#fffae9;font-size:11px;letter-spacing:.3px;position:relative;z-index:1;border-top:1px solid rgba(255,255,255,.15);padding-top:17px}.hero-bottom-line{height:1px;width:60px;background:var(--yellow)}.catalog-section{padding:75px clamp(20px,7vw,110px) 80px;max-width:1500px;margin:auto}.section-heading{display:flex;align-items:end;justify-content:space-between;margin-bottom:28px}.section-heading h2,.how-heading h2{font:800 clamp(32px,4vw,46px)/1.1 'Catalogue Numbers',Manrope,sans-serif;letter-spacing:-1.7px;color:var(--navy);margin:0}.section-heading .eyebrow,.how-heading .eyebrow{margin-bottom:12px}.results-count{color:var(--muted);font-size:13px;margin:0 0 5px}.catalog-tools{display:flex;align-items:center;gap:10px;margin-bottom:14px}.search-box{height:48px;background:#fff;border:1px solid var(--line);border-radius:7px;display:flex;align-items:center;gap:10px;padding:0 14px;flex:1;min-width:180px}.search-box:focus-within{outline:2px solid rgba(8,125,132,.22);border-color:var(--teal)}.search-icon{font-size:25px;color:#82969b;transform:rotate(-20deg)}.search-box input{border:0;outline:0;width:100%;font-size:13px;color:var(--ink);background:transparent}.search-box input::placeholder{color:#9aa8ab}.select-wrap select{appearance:none;height:48px;min-width:125px;border:1px solid var(--line);border-radius:7px;background:#fff;color:var(--navy);padding:0 36px 0 13px;font-size:12px;font-weight:600;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath d='m2 4 4 4 4-4' fill='none' stroke='%23123b57' stroke-width='1.5'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 13px center}.clear-button{height:44px;border:0;background:transparent;color:#788c91;font-weight:700;font-size:12px;padding:0 8px}.clear-button:hover{color:var(--teal)}.active-filters{min-height:30px;display:flex;gap:7px;align-items:center;flex-wrap:wrap;margin-bottom:12px}.filter-pill{background:var(--teal-light);color:#176b6d;border-radius:30px;padding:4px 10px;font-size:10px;font-weight:700}.product-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:17px}.product-card{background:#fff;border:1px solid #e7edeb;border-radius:12px;overflow:hidden;transition:transform .18s ease,box-shadow .18s ease,border-color .18s ease;display:flex;flex-direction:column;min-height:358px}.product-card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:#c9dad7}.card-top{height:132px;background:var(--cover,#dbeee8);position:relative;overflow:hidden;padding:16px 17px;color:var(--cover-ink,#2e404e)}.card-top:before{content:"";position:absolute;width:180px;height:180px;border:1px solid rgba(255,255,255,.35);border-radius:50%;right:-42px;top:-89px}.card-top:after{content:"";position:absolute;width:160px;height:60px;background:rgba(255,255,255,.17);transform:rotate(-26deg);right:-11px;bottom:15px}.cover-brand{font-size:8px;letter-spacing:1.4px;text-transform:uppercase;font-weight:700;opacity:.75;position:relative;z-index:1}.cover-level{position:absolute;right:15px;top:14px;border-radius:5px;background:rgba(46,64,78,.9);color:white;font-size:10px;font-weight:700;padding:4px 8px;z-index:1}.cover-title{font:800 18px/1.04 'Catalogue Numbers',Manrope,sans-serif;letter-spacing:-.6px;position:absolute;left:17px;bottom:17px;z-index:1;max-width:75%}.cover-mark{position:absolute;right:16px;bottom:17px;font-size:9px;font-weight:800;z-index:1;letter-spacing:.5px}.card-body{padding:16px 17px 14px;display:flex;flex-direction:column;flex:1}.card-tags{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:9px}.tag{font-size:9px;font-weight:700;letter-spacing:.35px;color:#2e404e;background:#fffae9;border-radius:30px;padding:4px 8px;text-transform:uppercase}.tag.level-tag{color:#5d6870;background:#f3e7d8}.product-card h3{font:700 16px/1.28 'Catalogue Numbers',Manrope,sans-serif;letter-spacing:-.3px;color:var(--navy);margin:0 0 6px}.subtitle{color:#7c8c90;font-size:11px;margin:0 0 10px}.description{color:#61747a;font-size:12px;line-height:1.55;margin:0 0 13px;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}.card-bottom{border-top:1px solid #edf1ef;margin-top:auto;padding-top:12px;display:flex;align-items:end;justify-content:space-between;gap:8px}.price-stack{min-width:0}.price{font:800 19px 'Catalogue Numbers',Manrope,sans-serif;color:var(--navy);white-space:nowrap}.price-note{font-size:10px;color:#73868c;margin-top:2px}.secondary-price{font-size:10px;color:#75858b;margin-top:4px}.availability{display:inline-flex;align-items:center;gap:5px;color:#2e404e;font-size:10px;font-weight:700;margin-top:4px}.availability:before{content:"";width:6px;height:6px;border-radius:50%;background:#2e404e}.availability.out{color:#a96654}.availability.out:before{background:#d08a73}.details-button{border:1px solid #c9d8d7;border-radius:5px;padding:8px 10px;background:#fff;color:var(--teal);font-size:11px;font-weight:700;white-space:nowrap}.details-button:hover{background:var(--teal);color:#fff;border-color:var(--teal)}.empty-state{padding:68px 20px;text-align:center;background:#fff;border:1px dashed #c9d9d7;border-radius:12px;color:var(--muted)}.empty-state[hidden]{display:none}.empty-icon{font-size:48px;color:#9ab4b4}.empty-state h3{font:700 21px 'Catalogue Numbers',Manrope;color:var(--navy);margin:8px 0}.empty-state p{margin:0 0 18px}.outline-button{background:white;border:1px solid var(--teal);color:var(--teal);border-radius:5px;padding:9px 13px;font-size:12px;font-weight:700}.how-section{background:#a2c2be;padding:68px clamp(20px,8vw,125px) 78px}.how-heading{max-width:760px;margin:0 auto 35px;text-align:center}.how-heading h2{font-size:clamp(29px,3vw,39px)}.how-heading .eyebrow{justify-content:center}.format-cards{max-width:1120px;margin:auto;display:grid;grid-template-columns:repeat(3,1fr);gap:15px}.format-card{background:#fff;border-radius:12px;padding:24px 25px 26px;position:relative;min-height:210px;border:1px solid #e5ece9}.format-number{position:absolute;right:20px;top:18px;color:#a5b5b3;font:700 11px 'Catalogue Numbers',Manrope}.format-icon{width:40px;height:40px;border-radius:10px;display:grid;place-items:center;font-size:22px;margin-bottom:16px}.icon-book{color:#2e404e;background:#fffae9}.icon-audio{color:#8b532d;background:#fffae9}.icon-exam{color:#de5f0f;background:#fffae9}.format-card h3{font:700 16px 'Catalogue Numbers',Manrope;color:var(--navy);margin:0 0 8px}.format-card p{color:#6c7e83;font-size:12px;line-height:1.65;margin:0;max-width:290px}.site-footer{padding:28px clamp(20px,6vw,100px);display:flex;align-items:center;justify-content:space-between;background:white;border-top:1px solid var(--line)}.footer-brand{min-width:205px}.footer-brand .brand-mark{width:32px;height:32px;font-size:17px}.footer-brand strong{font-size:15px}.footer-copy{display:flex;flex-direction:column;text-align:center;color:#849297;font-size:10px;gap:4px}.back-top{color:var(--teal);font-size:11px;font-weight:700}.product-dialog{border:0;border-radius:16px;padding:34px;max-width:650px;width:calc(100% - 32px);color:var(--ink);box-shadow:0 25px 90px rgba(7,34,48,.35);max-height:88vh;overflow:auto}.product-dialog::backdrop{background:rgba(7,28,40,.65);backdrop-filter:blur(3px)}.dialog-close{position:absolute;right:14px;top:10px;border:0;background:transparent;font-size:27px;color:#678087}.dialog-cover{height:140px;border-radius:10px;margin-bottom:20px;padding:18px;background:var(--cover,#dbeee8);position:relative;color:var(--cover-ink,var(--navy));overflow:hidden}.dialog-cover strong{font:800 22px 'Catalogue Numbers',Manrope;display:block;max-width:70%;margin-top:35px}.dialog-product-title{font:800 27px/1.15 'Catalogue Numbers',Manrope;color:var(--navy);margin:6px 0}.dialog-subtitle{color:#71868b;font-size:13px;margin:0 0 16px}.dialog-description{color:#556e75;line-height:1.75;font-size:14px;margin:0 0 18px}.dialog-price{font:800 22px 'Catalogue Numbers',Manrope;color:var(--navy)}.dialog-meta{display:flex;flex-wrap:wrap;gap:8px;margin:13px 0 18px}.dialog-meta span{border-radius:30px;padding:5px 10px;background:#fffae9;color:#2e404e;font-size:11px;font-weight:700}.dialog-links{display:flex;gap:10px;flex-wrap:wrap;margin-top:16px}.dialog-links a{background:var(--navy);color:#fff;padding:10px 13px;border-radius:5px;font-size:12px;font-weight:700}.dialog-links a:hover{background:var(--teal)}
@media(max-width:980px){.top-nav{margin-right:20px;gap:14px}.nav-note{display:none}.hero{padding-left:7vw;padding-right:7vw}.product-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.catalog-tools{flex-wrap:wrap}.search-box{flex-basis:100%}.hero-art{transform:scale(.9)}}
@media(max-width:650px){.site-header{height:68px;padding:0 16px}.brand{min-width:0}.brand-mark{width:34px;height:34px}.brand small{display:none}.top-nav{margin:0 auto 0 18px}.top-nav .active{font-size:11px;padding:24px 0 21px;white-space:nowrap}.header-actions{gap:10px}.header-search{display:none}.language-toggle{padding:7px 10px;font-size:11px}.hero{min-height:0;padding:49px 22px 18px;grid-template-columns:1fr}.hero-copy{padding-bottom:0}.hero h1{font-size:43px;letter-spacing:-1.7px;max-width:440px}.hero-lede{font-size:14px}.hero-art{height:285px;margin-top:5px;transform:none}.hero-book{transform:rotate(5deg) scale(.84)}.orbit-one{width:300px;height:190px}.orbit-two{width:250px;height:280px}.tag-left{left:4%;top:55px}.tag-right{right:0;bottom:34px}.hero-bottom{font-size:9px;gap:9px}.hero-bottom-line{width:28px}.catalog-section{padding:54px 16px 60px}.section-heading{align-items:start;gap:10px}.section-heading h2{font-size:35px}.results-count{font-size:11px;text-align:right;max-width:95px}.catalog-tools{gap:8px}.search-box{height:46px}.select-wrap{flex:1}.select-wrap select{width:100%;min-width:0;font-size:11px;padding-left:10px;padding-right:27px;background-position:right 9px center}.format-select{flex:1}.clear-button{font-size:11px}.product-grid{grid-template-columns:1fr;gap:12px}.product-card{min-height:0;display:grid;grid-template-columns:112px 1fr}.card-top{height:100%;min-height:200px;padding:13px 11px}.cover-title{left:11px;bottom:14px;font-size:15px;max-width:85%}.cover-level{right:8px;top:8px;font-size:9px;padding:3px 6px}.cover-mark{right:8px;bottom:9px;font-size:7px}.cover-brand{font-size:6px;letter-spacing:.7px}.card-body{padding:13px 12px}.product-card h3{font-size:14px}.subtitle{font-size:10px;margin-bottom:7px}.description{font-size:11px;-webkit-line-clamp:2;margin-bottom:9px}.card-bottom{padding-top:9px}.price{font-size:16px}.price-note,.secondary-price,.availability{font-size:9px}.details-button{font-size:10px;padding:7px 8px}.how-section{padding:50px 18px 55px}.how-heading{text-align:left}.how-heading .eyebrow{justify-content:flex-start}.how-heading h2{font-size:30px}.format-cards{grid-template-columns:1fr}.format-card{min-height:0;padding:20px}.format-icon{margin-bottom:11px}.site-footer{padding:22px 16px;flex-wrap:wrap;gap:16px}.footer-copy{order:3;flex-basis:100%;text-align:left}.back-top{font-size:10px}.product-dialog{padding:25px 20px}.dialog-product-title{font-size:23px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important}}
.brand-logo{display:block;width:68px;height:50px;object-fit:contain;flex:none}.brand-caption{font-size:11px;line-height:1.3;font-weight:600;color:var(--navy);white-space:nowrap}.footer-brand .brand-logo{width:60px;height:44px}@media(max-width:650px){.brand-logo{width:58px;height:42px}.brand-caption{font-size:9px}}

.card-top.has-cover{padding:0;background:var(--cover,#f9f3ea)}.card-top.has-cover:before,.card-top.has-cover:after{display:none}.card-top.has-cover .cover-brand,.card-top.has-cover .cover-level,.card-top.has-cover .cover-title,.card-top.has-cover .cover-mark{display:none}.cover-art{position:absolute;left:50%;top:0;transform:translateX(-50%);height:100%;width:auto;max-width:100%;object-fit:contain;z-index:2;box-shadow:0 2px 10px rgba(46,64,78,.17)}

/* Show original covers without cropping, in cards and details. */
.card-top.has-cover{height:240px;background:#fffae9}
.dialog-cover.has-cover{height:320px;padding:12px;display:flex;justify-content:center;background:#fffae9}
.dialog-cover.has-cover img{display:block;max-width:100%;height:100%;object-fit:contain}
.card-sample{font-size:12px;color:var(--coral);font-weight:700;text-decoration:underline;text-underline-offset:3px;margin:0 0 12px;align-self:flex-start}
.sample-note{font-size:13px;color:var(--muted)}
@media(max-width:650px){.card-top.has-cover{height:auto;min-height:200px;display:flex;align-items:center}.card-top.has-cover .cover-art{position:static;transform:none;width:100%;height:auto;max-height:240px}.dialog-cover.has-cover{height:280px}}

.dialog-close{z-index:5;background:#fff;border-radius:50%;width:36px;height:36px;line-height:1;box-shadow:0 2px 8px #2e404e20}

.hero-real-cover{display:block;width:auto;height:296px;max-width:85%;object-fit:contain;transform:rotate(6deg);box-shadow:12px 16px 25px #102d2d55;position:relative;z-index:1}@media(max-width:650px){.hero-real-cover{height:250px}}

@media(max-width:650px){.site-header .brand-caption{display:none}}

.hero{grid-template-columns:1fr;min-height:0}.hero-copy{max-width:760px}.hero-tags{display:flex;flex-wrap:wrap;gap:10px;margin:0 0 20px}.hero-tags span{border:1px solid rgba(255,255,255,.3);background:rgba(255,255,255,.07);border-radius:30px;padding:7px 14px;font-size:13px;color:#f9f3ea}.hero-bottom{margin-top:20px}

.format-icon svg{width:26px;height:26px;display:block}
.edition-badge{display:inline-flex;align-self:flex-start;align-items:center;width:fit-content;border-radius:999px;padding:4px 10px;font-size:11px;font-weight:700;line-height:1.5;margin:0 0 12px;letter-spacing:0}
.edition-print{background:#e3efff;color:#24558a}
.edition-digital{background:#e1f3e6;color:#24633d}
.brand-caption{white-space:normal;max-width:225px}
@media(max-width:650px){.site-header .brand-caption{display:block;max-width:132px;font-size:9px}.site-header .top-nav{display:none}.footer-brand .brand-caption{max-width:175px}.edition-badge{font-size:10px}}

/* Main Mit Uns palette: Deepsea Core, Crow Feather, Ash Gray, Sorbet Orange, Cotton Beige, Tangerina and Mel. */
:root{--navy:#2e404e;--navy2:#131f2a;--teal:#2e404e;--teal-light:#fffae9;--yellow:#ffa552;--coral:#de5f0f;--ink:#131f2a;--paper:#f9f3ea;--ash:#a2c2be;--cream:#fffae9}
.site-header,.site-footer{background:var(--cream);border-color:#d6dfd8}
.hero{background:var(--navy);color:var(--cream)}
.hero h1{color:var(--cream)}
.hero-lede,.hero-bottom{color:#e2ede8}
.hero-link{background:#fcc963;color:var(--navy2)}
.hero-link:hover{background:#fdd587}
.hero-tags span{color:var(--cream);border-color:var(--ash);background:#a2c2be18}
.product-card,.format-card{background:#fffdf9;border-color:#dce3dd}
.tag{background:#e1eeea;color:var(--navy)}
.tag.level-tag{background:var(--cream);color:var(--navy)}
.how-section{background:var(--ash)}
.format-icon{background:var(--cream);color:var(--navy)}
.icon-audio{color:var(--navy2)}
.icon-exam{color:var(--coral)}
.card-sample{color:#a64108}
.dialog-links a{background:var(--navy2);color:var(--cream)}
.dialog-links a:hover{background:var(--navy)}
.edition-print{background:#e3efff;color:#24558a}
.edition-digital{background:#e1f3e6;color:#24633d}

/* Highlight CEFR levels with the main orange accent. */
.tag.level-tag{background:#fcc963;color:#131f2a}

/* Distinct type and audience colours, separate from edition badges. */
.tag.type-tag{background:#dce3eb;color:#2e404e}
.tag.audience-tag{background:#eee2f4;color:#654078}

/* Neutral audience tags distinguish adults from young learners. */
.tag.audience-tag{background:#dedbd5;color:#494741}
.tag.audience-adults{background:#7b5e4a;color:#fffae9}
.tag.audience-young{background:#d1b89a;color:#3b2a22}

/* Neutral contrast between preparation titles and mock exams. */
.tag.type-preparation{background:#2e404e;color:#ffffff}
.tag.type-mock{background:#dce3eb;color:#2e404e}

/* Give the Thai hero heading comfortable spacing for letters and marks. */
html[lang="th"] .hero h1{letter-spacing:.02em;line-height:1.35}

/* Match the header to the main page background. */
.site-header{background:var(--paper);border-bottom:0}

html[lang="th"] .section-heading h2{letter-spacing:.02em;line-height:1.35}
html[lang="th"] .section-heading .eyebrow{letter-spacing:.08em;line-height:1.7}

/* Keep cover and details on one continuous card background. */
.product-card .card-top.has-cover{background:#fffdf9}

/* Inset card contents so covers have breathing room at the edge. */
.product-card{padding-left:12px}

.dialog-meta .stock-out{background:#fbe5e3;color:#a52c26}

.dialog-top-tags{display:flex;flex-wrap:wrap;align-items:center;gap:8px;margin-bottom:14px}
.dialog-top-tags .edition-badge{margin:0}
.dialog-description p{margin:0 0 12px}
.dialog-description ul{padding-left:22px;margin:10px 0 18px}
.dialog-description li{margin:7px 0}

.card-sample,.card-sample:hover{color:#542125}
.dialog-links a.sample-link,.dialog-links a.sample-link:hover{background:#542125;color:#fffae9}

/* Shared availability palette for cards and details. */
.availability{width:fit-content;padding:4px 9px;border-radius:999px}
.availability.stock-available,.dialog-meta .stock-available{background:#e6f1e8;color:#326344}
.availability.stock-request,.dialog-meta .stock-request{background:#fff3d9;color:#855c18}
.availability.stock-out,.dialog-meta .stock-out{background:#fbe5e3;color:#a52c26}
.availability:before{background:currentColor}

/* Let the details panel background show through behind covers. */
.product-dialog .dialog-cover.has-cover{background:transparent}

/* Keep the header caption readable on a single line. */
.site-header .brand-caption{white-space:nowrap;max-width:none;letter-spacing:.025em}
.site-header .brand{min-width:0}
@media(max-width:420px){.site-header{padding-inline:10px;gap:8px}.site-header .brand{gap:7px}.site-header .brand-logo{width:40px;height:38px}.site-header .brand-caption{font-size:8px}.site-header .language-toggle{padding:7px 10px}}

/* Customer book list */
.card-bottom{flex-wrap:wrap;gap:10px}.add-list-button,.export-list-button{border:0;border-radius:9px;padding:11px 15px;background:#fcc963;color:#131f2a;font-weight:700}.card-bottom .add-list-button{width:100%}.dialog-price+.add-list-button{margin-top:14px}.list-launcher{position:fixed;bottom:20px;right:20px;z-index:20;border:1px solid #fcc963;border-radius:30px;padding:14px 22px;background:#2e404e;color:#fffaf0;font-weight:700;box-shadow:0 4px 18px #131f2a33}.list-notice{position:fixed;bottom:85px;right:20px;max-width:290px;background:#fffae9;color:#2e404e;border-radius:10px;z-index:100;font-size:12px;padding:0}.list-notice:not(:empty){padding:10px 14px}.list-dialog{max-width:850px;padding:32px;background:#fffdf9}.list-close{position:absolute;right:12px;top:8px;border:0;background:transparent;font-size:28px}.list-dialog h2{margin:0 25px 12px 0}.list-intro{color:#2e404e;font-weight:600}.list-help{font-size:12px;color:#536875}.list-item{display:grid;grid-template-columns:52px minmax(0,1fr) auto;gap:14px;padding:18px 0;border-bottom:1px solid #d8e2dc}.list-item img{width:52px;height:78px;object-fit:contain}.list-item h3{font-size:14px;margin:0 0 6px}.list-item p{font-size:12px;margin:4px 0}.list-item strong{white-space:nowrap;font-size:14px}.list-quantity{display:flex;align-items:center;gap:12px;margin-top:12px}.list-quantity button{border:1px solid #d8e2dc;background:white;border-radius:7px;min-width:32px;min-height:32px}.list-quantity .remove-list-item{border:0;color:#542125;background:transparent}.list-total{display:flex;justify-content:space-between;gap:12px;font-size:18px;margin-top:24px}.export-list-button{margin-top:16px;width:100%}button:disabled{opacity:.45;cursor:default}.site-footer{padding-bottom:90px}@media(max-width:500px){.list-dialog{padding:24px 16px}.list-item{grid-template-columns:40px minmax(0,1fr);gap:10px}.list-item img{width:40px}.list-item>strong{grid-column:2}.list-launcher{bottom:12px;right:12px;padding:12px 18px}}

.list-contact{margin-top:16px;display:flex;align-items:center;gap:20px;padding:18px;background:#f9f3ea;border-radius:12px}.list-contact img{width:150px;height:auto}.list-contact p{font-size:13px}.list-contact strong{font-size:18px}@media(max-width:500px){.list-contact{gap:12px;padding:12px}.list-contact img{width:110px}}

.list-delivery{margin:24px 0 14px;padding:18px;border:1px solid #d8e2dc;border-radius:12px}.list-delivery h3{margin-top:0}.list-delivery p{font-size:12px;line-height:1.65;margin:5px 0 15px}.list-delivery strong{font-size:14px}.list-delivery a{font-size:11px;text-decoration:underline}

.delivery-option{display:flex;align-items:flex-start;gap:12px;border:1px solid #d8e2dc;border-radius:10px;padding:14px;margin:12px 0;cursor:pointer}.delivery-option.selected{border-color:#2e404e;background:#f9f3ea}.delivery-option input{accent-color:#2e404e;margin-top:4px;flex:none}.delivery-option span span{display:block;font-size:12px;line-height:1.6;margin-top:6px}.pickup-fields:not([hidden]){display:grid;grid-template-columns:1fr 1fr;gap:12px;padding:8px 0 16px}.pickup-fields label:first-child,.pickup-fields p{grid-column:1/-1}.pickup-fields label{font-size:13px;font-weight:600}.pickup-fields input{display:block;width:100%;min-width:0;padding:10px;border:1px solid #d8e2dc;border-radius:8px;background:white;margin-top:5px}

/* Softer yellow for list actions, distinct from level badges. */
.add-list-button{background:#ffe6ad}
.add-list-button:hover{background:#ffdda0}

/* Compact cards: cover and price at left, reading and actions at right. */
.product-card{display:grid;grid-template-columns:minmax(95px,30%) minmax(0,1fr);padding:14px;gap:16px;align-items:start}
.card-cover-column{min-width:0;display:flex;flex-direction:column;gap:12px}
.product-card .card-top.has-cover{height:auto;min-height:0;display:block;overflow:visible}
.product-card .card-top.has-cover .cover-art{display:block;width:100%;height:auto;max-height:220px;object-fit:contain;box-shadow:0 2px 10px #2e404e15}
.card-cover-column .price-stack{display:flex;flex-direction:column;gap:6px;align-items:flex-start}
.card-cover-column .price{font-size:20px;line-height:1.2}
.card-cover-column .availability{font-size:10px;line-height:1.4;max-width:100%;padding:4px 7px}
.product-card .card-body{padding:0;min-width:0}
.product-card .description{margin-bottom:10px}
.product-card .card-bottom{display:flex;flex-direction:column;align-items:stretch;gap:10px;border-top:0;padding-top:0;margin-top:0}
.card-actions{display:flex;align-items:center;justify-content:space-between;gap:8px;flex-wrap:wrap}
.card-actions .card-sample{margin:0;font-size:12px}
.card-actions .details-button{padding:7px 10px;font-size:12px;margin-left:auto}
.product-card .add-list-button{padding:9px 12px;font-size:12px}
@media(min-width:1000px){.product-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:420px){.product-card{grid-template-columns:86px minmax(0,1fr);gap:12px;padding:12px}.card-cover-column .price{font-size:18px}.card-actions .card-sample,.card-actions .details-button{font-size:11px}.card-actions .details-button{padding:6px 7px}}

/* Compact content-height cards and directional header. */
.product-grid{align-items:start}
.product-card{gap:14px}
.product-card .card-top.has-cover .cover-art{width:auto;max-width:100%;max-height:160px;margin-inline:auto}
.card-cover-column{gap:9px}
.card-cover-column .price-stack{gap:5px}
.product-card .card-body .edition-badge{margin-bottom:8px}
.product-card .description{margin-top:4px;margin-bottom:10px}
.product-card .card-bottom{gap:8px}
.site-header{transition:transform .22s ease;will-change:transform}
.site-header.header-hidden{transform:translateY(-105%);pointer-events:none}
@media(prefers-reduced-motion:reduce){.site-header{transition:none}}

/* Price typography and aligned card content. */
.price,.dialog-price,.list-item>strong,.list-total>strong{font-family:"Times New Roman",Times,serif;font-weight:600;font-variant-numeric:lining-nums tabular-nums}
.product-card .card-top.has-cover .cover-art{margin-inline:0}
.card-actions .card-sample{align-self:center}

/* Balance the price block and list action on the same bottom row. */
.product-card{align-items:stretch}
.card-cover-column{height:100%}
.card-cover-column .price-stack{min-height:64px;justify-content:center;margin-top:auto}
.product-card .card-body{display:flex;flex-direction:column}
.product-card .card-bottom{margin-top:auto}
.product-card .add-list-button{min-height:44px;margin-block:10px;font-size:13px}

/* Active filter tags: Stormy Waters. */
.filter-pill{background:#2e404e;color:#f9f3ea;border:1px solid #2e404e}

/* Book list belongs beside the language control. */
.header-actions{flex-shrink:0;gap:10px}
.header-actions .list-launcher{position:static;box-shadow:none;padding:8px 14px;font-size:13px;white-space:nowrap;line-height:1.5}
@media(max-width:650px){.site-header{height:auto;min-height:68px;flex-wrap:wrap;gap:10px;padding-top:12px;padding-bottom:12px}.site-header .brand{flex:1 1 100%}.header-actions{margin-left:auto}.header-actions .list-launcher{font-size:12px;padding:7px 12px}}

/* Keep all header controls on one row. */
.site-header{flex-wrap:nowrap;gap:12px}
.site-header .brand{flex:1 1 auto;min-width:0}
@media(max-width:650px){.site-header{flex-wrap:nowrap;gap:8px;padding-inline:12px}.site-header .brand{flex:1 1 auto;gap:6px}.site-header .brand-logo{width:38px;height:42px}.site-header .brand-caption{font-size:clamp(7px,1.65vw,10px);letter-spacing:0}.header-actions{gap:6px;margin-left:0}.header-actions .list-launcher{font-size:10px;padding:7px 9px}.header-actions .language-toggle{font-size:10px;padding:7px 9px}}
@media(max-width:420px){.site-header{padding-inline:8px;gap:5px}.site-header .brand-logo{width:30px}.site-header .brand-caption{font-size:6.5px}.header-actions .list-launcher{font-size:9px;padding:7px}.header-actions{gap:4px}}

/* Give book titles more breathing room above the edition and description. */
.product-card .card-body h3{margin-bottom:14px}

/* Bring the sample/details row closer to the list action. */
.product-card .card-bottom{gap:4px}
.product-card .add-list-button{margin-top:0}

/* More readable header branding, balanced with the controls. */
.site-header .brand-caption{font-size:14px;line-height:1.35;font-weight:600}
@media(max-width:650px){.site-header .brand-caption{font-size:clamp(8px,2.2vw,13px)}.site-header .brand{gap:8px}.header-actions .list-launcher{padding-inline:8px}}
@media(max-width:420px){.site-header .brand-caption{font-size:8px}.site-header .brand{gap:4px}}

/* Align the list action and availability badge along their bottom edges. */
.card-cover-column .price-stack{justify-content:flex-end}
.product-card .add-list-button{margin-bottom:0}

/* Give dropdown labels room on both sides, including arrow clearance. */
.catalog-tools .select-wrap{flex:1 0 145px}
.catalog-tools .select-wrap select{width:100%;min-width:145px;padding-left:18px;padding-right:38px;text-align:center;text-align-last:center;background-position:right 14px center}
.catalog-tools .format-select{flex-basis:170px}
.catalog-tools .format-select select{min-width:170px}

/* Size each dropdown for its longest option plus generous arrow space. */
.catalog-tools .select-wrap{flex:1 0 160px}
.catalog-tools .select-wrap select{min-width:160px;padding-left:20px;padding-right:48px;background-position:right 18px center}
.catalog-tools .select-wrap:has(#formatFilter){flex-basis:205px}
.catalog-tools #formatFilter{min-width:205px}
.catalog-tools .select-wrap:has(#publisherFilter){flex-basis:195px}
.catalog-tools #publisherFilter{min-width:195px}
.catalog-tools .select-wrap:has(#availabilityFilter){flex-basis:235px}
.catalog-tools #availabilityFilter{min-width:235px}

/* Symmetrical spacing keeps every filter label centered. */
.catalog-tools .select-wrap select{padding-left:48px;padding-right:48px;text-align:center;text-align-last:center}

/* Detail resource buttons use the main background beige for their text. */
.dialog-links a,.dialog-links a:hover{color:#f9f3ea}

/* Desktop browsing controls and consistent resource arrows. */
.external-arrow{display:inline-block;width:1.15em;height:1.15em;vertical-align:-.15em;flex-shrink:0}
.view-options{display:none}
@media(min-width:1000px){
 .catalog-tools{flex-wrap:wrap}
 .catalog-tools .search-box{flex:1 0 100%;width:100%;max-width:none}
 .view-options{display:flex;align-items:center;justify-content:flex-end;gap:8px;margin:12px 0}
 .view-options button{border:1px solid var(--line);background:#fffdf9;color:var(--navy);border-radius:8px;padding:8px 12px;font-size:12px}
 .view-options button[aria-pressed="true"]{background:var(--navy);color:var(--paper)}
 .product-grid[data-columns="1"]{grid-template-columns:minmax(0,1fr)}
 .product-grid[data-columns="1"] .product-card{grid-template-columns:190px minmax(0,1fr)}
}
.dialog-title-row{display:flex;align-items:center;gap:16px;flex-wrap:wrap;margin:10px 0 14px}
.dialog-title-row .dialog-product-title{flex:1 1 280px;margin:0}
.dialog-title-row .title-samples{margin:0;flex:0 1 auto;gap:8px}
.title-samples a{display:inline-flex;align-items:center;gap:5px;white-space:nowrap}
.dialog-price{margin-top:18px}
.dialog-links:empty{display:none}
.dialog-meta+.add-list-button{margin-top:0}

.list-contact .line-add-button{display:inline-flex;align-items:center;gap:10px;color:#2e404e;font-weight:700;font-size:13px}.list-contact .line-add-button img{height:36px;width:auto;max-width:none;object-fit:contain}

.list-contact .line-add-button img{border-radius:6px}

.list-contact .line-add-button{flex-direction:column;align-items:center;gap:6px}.list-contact .line-add-button span{white-space:nowrap}

/* Numeric glyphs use Times New Roman; surrounding text keeps its existing face. */
@font-face{font-family:'Catalogue Numbers';src:local('Times New Roman');font-weight:100 599;unicode-range:U+0030-0039,U+0E50-0E59,U+0E3F}
@font-face{font-family:'Catalogue Numbers';src:local('Times New Roman Bold');font-weight:600 900;unicode-range:U+0030-0039,U+0E50-0E59,U+0E3F}
input[type=number],input[type=date],input[type=time]{font-family:'Times New Roman',Times,serif}

/* Phone cards: align the cover with the title, keeping pricing together below. */
@media(max-width:650px){
 .product-card .card-cover-column{height:auto;align-self:start;justify-content:flex-start;gap:14px}
 .product-card .card-cover-column .price-stack{margin-top:0;min-height:0;justify-content:flex-start;gap:7px}
}

/* Match the format icons and center the phone cover's price labels. */
.icon-exam{color:#2e404e}
@media(max-width:650px){
 .product-card .card-top.has-cover .cover-art{margin-inline:auto}
 .product-card .card-cover-column .price-stack{align-items:center;text-align:center}
 .product-card .card-cover-column .availability{justify-content:center;text-align:center}
}


/* View 1: centered title above the cover; keep samples below the tags. */

 #dialogContent[data-phone-view="1"]{display:flex;flex-direction:column}
 #dialogContent[data-phone-view="1"]>.dialog-title-row{display:contents}
 #dialogContent[data-phone-view="1"] .dialog-product-title{order:1;flex:none;text-align:center;margin:0 0 24px;line-height:1.3;overflow-wrap:anywhere}
 #dialogContent[data-phone-view="1"]>.dialog-cover{order:2}
 #dialogContent[data-phone-view="1"]>.dialog-top-tags{order:3}
 #dialogContent[data-phone-view="1"] .title-samples{order:4;justify-content:center;margin:14px 0}
 #dialogContent[data-phone-view="1"]>.dialog-subtitle{order:5}
 #dialogContent[data-phone-view="1"]>.dialog-description{order:6}
 #dialogContent[data-phone-view="1"]>.dialog-price{order:7}
 #dialogContent[data-phone-view="1"]>.dialog-meta{order:8}
 #dialogContent[data-phone-view="1"]>.add-list-button{order:9}
 #dialogContent[data-phone-view="1"]>.dialog-links{order:10}
 #dialogContent[data-phone-view="1"]>.sample-note{order:11}


/* Keep every resource link together immediately before the price. */
.dialog-resource-links{margin:4px 0 18px;gap:10px}

 #dialogContent[data-phone-view="1"]>.dialog-resource-links{order:7;justify-content:center}
 #dialogContent[data-phone-view="1"]>.dialog-price{order:8}
 #dialogContent[data-phone-view="1"]>.dialog-meta{order:9}
 #dialogContent[data-phone-view="1"]>.add-list-button{order:10}


/* Match the catalogue's availability indicator in the details card. */
.dialog-meta :is(.stock-available,.stock-request,.stock-out){display:inline-flex;align-items:center;gap:6px}
.dialog-meta :is(.stock-available,.stock-request,.stock-out)::before{content:"";display:block;width:6px;height:6px;border-radius:50%;background:currentColor;flex:0 0 6px}

.dialog-subtitle:empty{display:none}

/* Explicit status dot stays visible in every details layout. */
.dialog-meta :is(.stock-available,.stock-request,.stock-out)::before{content:none}
.dialog-meta .availability-dot{display:inline-block;width:7px;height:7px;min-width:7px;flex:0 0 7px;border-radius:50%;background:currentColor}

.product-dialog{overscroll-behavior:contain;-webkit-overflow-scrolling:touch}

.catalog-tools .select-wrap:has(#audienceFilter){flex-basis:205px}
.catalog-tools #audienceFilter{min-width:205px}

#dialogContent[data-phone-view="1"]>.add-list-button{display:block;width:100%;min-height:44px;margin-top:20px;align-self:stretch}

.book-subtitle{font-weight:400;line-height:1.45;margin:0 0 16px;color:var(--ink)}
.product-card h3:has(+.book-subtitle){margin-bottom:5px}
.product-card .book-subtitle{font-size:14px}
#dialogContent[data-phone-view="1"] .dialog-product-title:has(+.dialog-book-subtitle){margin-bottom:6px}
#dialogContent[data-phone-view="1"] .dialog-book-subtitle{order:1;text-align:center;font-size:17px;margin:0 0 24px}

.book-subtitle{white-space:pre-line}

.dialog-description .description-page-length{color:#757575;font-style:italic;font-weight:400;margin-top:16px}

.currency-symbol{font-size:.68em;line-height:1;vertical-align:.02em}

/* Shared page colour and compact mobile filters. */
.site-header,.site-footer{background:var(--paper)}
.filter-toggle{display:none}
.filter-options{display:contents}
@media(max-width:650px){
 .catalog-tools .filter-toggle{display:flex;align-items:center;justify-content:space-between;gap:12px;width:100%;min-height:48px;padding:12px 18px;background:#fff;border:1px solid var(--line);border-radius:9px;color:var(--navy);font-weight:700}
 .filter-options{display:none;width:100%}
 .filter-toggle[aria-expanded="true"]+.filter-options{display:grid;grid-template-columns:minmax(0,1fr);gap:10px}
 .filter-toggle[aria-expanded="true"] .filter-chevron{transform:rotate(180deg)}
 .filter-options .select-wrap,.catalog-tools .filter-options select{width:100%;min-width:0}
 .filter-options .clear-button{justify-self:start}
}

.scroll-to-top{position:fixed;right:20px;bottom:calc(20px + env(safe-area-inset-bottom));z-index:25;display:inline-flex;align-items:center;gap:10px;padding:12px 18px;min-height:44px;border:1px solid var(--line);border-radius:28px;background:var(--navy);color:var(--cream);font-weight:700;font-size:14px;box-shadow:0 4px 18px #0002}
.scroll-to-top[hidden]{display:none}
.scroll-to-top:hover{background:var(--navy2)}
.scroll-to-top:focus-visible{outline:3px solid #fcc963;outline-offset:3px}
body:has(dialog[open]) .scroll-to-top{display:none}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}

/* Subtle spacing for Thai while retaining the original fonts and sizing. */
html[lang="th"] body{letter-spacing:.02em}
html[lang="th"] [data-th],html[lang="th"] :is(.description,.dialog-description,.tag,.availability,.edition-badge,select,input,button,.list-help,.list-intro,.filter-pill){letter-spacing:.02em}

.mobile-categories-note{display:none}
@media(max-width:650px){.mobile-categories-note{display:block;margin:14px 0 0;color:#d0dedb;font-size:13px;line-height:1.7}}

/* Phone refinements: full-width tags, single-line stock and compact support headers. */
.mobile-card-tags{display:none}
@media(max-width:650px){
 .product-card>.mobile-card-tags{display:flex;justify-content:flex-end;grid-column:1 / -1;flex-wrap:nowrap;gap:5px;margin:0 0 4px;min-width:0}
 .product-card>.mobile-card-tags .tag{font-size:9px;padding:5px 7px;letter-spacing:0;white-space:nowrap}
 .product-card .card-body>.card-tags{display:none}
 .product-card .card-cover-column .availability{white-space:nowrap;font-size:9px;padding:4px 6px;gap:4px;max-width:none}
 .product-card .availability::before{flex:0 0 5px;width:5px;height:5px}
 .product-card .availability-dot{display:none}
 .format-card{display:grid;grid-template-columns:40px minmax(0,1fr);column-gap:12px;row-gap:14px;align-items:center}
 .format-card .format-icon{margin:0;width:40px;height:40px;grid-column:1;grid-row:1}
 .format-card h3{margin:0;grid-column:2;grid-row:1;line-height:1.4}
 .format-card p{grid-column:1 / -1;max-width:none}
}

/* Readable mobile branding with room for the list and language controls. */
@media(max-width:650px){
 .site-header .brand-caption{font-size:13px;line-height:1.4;white-space:normal;letter-spacing:0}
 .site-header .brand{gap:8px}
 .site-header .brand-logo{flex-shrink:0}
 .header-actions .list-launcher,.header-actions .language-toggle{font-size:11px}
}

.pdf-ready{margin-top:16px;padding:14px;border:1px solid #d8e2dc;border-radius:10px;font-size:14px}
.pdf-ready .button{display:inline-block;margin:4px 4px 4px 0;padding:10px 14px}
@media(max-width:650px){
 .pickup-fields:not([hidden]){grid-template-columns:minmax(0,1fr)}
 .pickup-fields label{min-width:0}
 .pickup-fields input{box-sizing:border-box;max-width:100%;min-height:46px;font-size:16px;font-family:inherit}
 .pickup-fields input[type=date],.pickup-fields input[type=time]{appearance:none;-webkit-appearance:none;text-align:left}
}


.sample-notice-dialog{width:min(440px,calc(100% - 32px));max-height:calc(100dvh - 48px);padding:26px;border:1px solid var(--line);border-radius:18px;background:var(--paper);color:var(--ink);box-shadow:var(--shadow)}
.sample-notice-dialog::backdrop{background:rgba(19,31,42,.55)}
.sample-notice-dialog h2{font-size:22px;line-height:1.3;margin:0 0 12px}
.sample-notice-dialog p{font-size:16px;line-height:1.6;margin:0 0 22px;color:var(--muted)}
.sample-notice-actions{display:flex;flex-wrap:wrap;gap:10px}
.sample-notice-actions button{min-height:44px;padding:11px 16px;border-radius:9px;font-weight:600}
.sample-continue{border:1px solid #fcc963;background:#fcc963;color:#131f2a}
.sample-cancel{border:1px solid var(--line);background:white;color:var(--ink)}

.pdf-status:empty{display:none;margin:0}.pdf-status:not(:empty){padding:12px;margin:14px 0 8px;background:#fff0cd;border-radius:8px;color:var(--ink);font-size:14px;line-height:1.5}
.export-list-button{position:relative;touch-action:manipulation;min-height:48px}
.list-dialog{max-height:calc(100dvh - 32px);overflow-y:auto;padding-bottom:max(24px,env(safe-area-inset-bottom))}

/* Clear shortlist states and a quieter phone layout. */
.tag.level-tag{background:#e9a43b;color:#131f2a}
.add-list-button{background:#fcc963}
.add-list-button.is-in-list{background:#ffe7ab}
.add-list-button.is-in-list:hover{background:#ffe7ab}
.list-contact .line-add-button{background:#06c755;color:#fff;padding:10px 18px;border-radius:8px;min-height:44px;justify-content:center}
.list-contact p{margin:8px 0 14px}
@media(max-width:650px){
 .hero-bottom{display:none}
 .product-card h3{overflow-wrap:anywhere}
 .product-card .book-subtitle{font-size:12px;color:var(--muted);line-height:1.5;margin-bottom:12px}
 .product-card>.mobile-card-tags{flex-wrap:wrap}
 .list-contact{grid-template-columns:80px minmax(0,1fr);gap:16px;padding:16px}
 .list-contact>img{width:80px;max-width:100%}
 .list-quantity{flex-wrap:wrap}
 .empty-state .outline-button{min-height:44px}
}

/* Tag palette: denim, olive and rose neutrals. */
.tag.level-tag{background:#B9CCDF;color:#2e404e}
.tag.type-preparation{background:#505A3C;color:#fffae9}
.tag.type-mock{background:#DEE2CA;color:#2e404e}
.tag.audience-young{background:#E5CAC5;color:#2e404e}
.tag.audience-adults{background:#805B56;color:#fffae9}

/* Readable serif typography for the LINE contact block. */
.list-contact{font-family:'EB Garamond',Tahoma,serif;letter-spacing:.025em;font-size:18px;line-height:1.5}
.list-contact .line-add-button{font-family:inherit;font-size:17px;letter-spacing:.025em}

/* Desktop refinement: readable cards with compact cover groups. */
@media(min-width:651px){
 .catalog-section{padding-top:48px}
 .product-grid{gap:22px;align-items:stretch}
 .product-card{min-height:0;grid-template-columns:140px minmax(0,1fr);gap:18px;padding:22px;align-content:start}
 .product-card>.mobile-card-tags{display:flex;grid-column:1 / -1;justify-content:flex-end;flex-wrap:wrap;gap:6px;margin:0}
 .product-card .card-body>.card-tags{display:none}
 .product-card .tag{font-size:10px;padding:5px 9px}
 .product-card .card-cover-column{height:auto;align-self:start;gap:14px}
 .product-card .card-top.has-cover .cover-art{position:static;transform:none;max-height:190px;margin-inline:auto}
 .product-card .card-cover-column .price-stack{margin-top:0;min-height:0;align-items:center;gap:8px;text-align:center}
 .product-card .card-cover-column .price{font-size:24px}
 .product-card .card-cover-column .availability{font-size:11px}
 .product-card .card-body h3{font-size:18px;line-height:1.35;letter-spacing:-.3px;overflow-wrap:anywhere}
 .product-card .book-subtitle{font-size:14px;line-height:1.5;color:var(--muted);margin-bottom:14px}
 .product-card .description{font-size:14px;line-height:1.65;margin-bottom:18px}
 .product-card .card-bottom{margin-top:auto}
 .product-card .card-actions{margin-bottom:5px}
 .product-card .card-actions :is(.card-sample,.details-button){font-size:13px}
 .product-card .add-list-button{font-size:14px}
 .product-grid[data-columns="1"] .product-card{grid-template-columns:160px minmax(0,1fr);gap:20px 28px}
 .product-grid[data-columns="1"] .description{-webkit-line-clamp:3}
 .active-filters:empty{display:none}
 .view-options{margin:12px 0 20px}
 .catalog-tools .filter-options{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;width:100%}
 .catalog-tools .select-wrap{min-width:0}
 .catalog-tools .select-wrap select{min-width:0!important;font-size:13px;text-align:left;text-align-last:left}
 .catalog-tools .clear-button{justify-self:start;height:32px;padding:0 8px}
 .search-box input{font-size:15px}
 .hero{min-height:0;padding-top:48px;padding-bottom:24px}
 .hero-copy{max-width:900px;padding-bottom:14px}
 .hero h1{max-width:900px;font-size:clamp(42px,4.5vw,62px)}
 .hero-lede{max-width:720px}
}
@media(min-width:1200px){
 .catalog-tools .filter-options{grid-template-columns:repeat(6,minmax(0,1fr))}
}
@media(min-width:651px) and (max-width:999px){
 .product-grid{grid-template-columns:minmax(0,1fr)}
 .site-header .nav-note{display:none}
}

/* Expanded desktop rows show a short excerpt from the full details. */
.card-details-preview{display:none}
@media(min-width:651px){
 .product-grid[data-columns="1"] .card-details-preview{display:block;margin:0 0 20px;color:var(--muted);font-size:14px;line-height:1.6}
 .card-details-preview ul{margin:0;padding-left:20px;display:grid;grid-template-columns:minmax(0,1fr);gap:6px}
 .card-details-preview strong{color:var(--ink)}
 .product-grid[data-columns="1"] .card-bottom{margin-top:0}
}
@media(min-width:651px) and (max-width:999px){.card-details-preview ul{grid-template-columns:1fr;gap:6px}}

/* Single-card desktop rows: title and tags share the top line. */
@media(min-width:1000px){
 .product-grid[data-columns="1"] .product-card>.mobile-card-tags{display:none}
 .product-grid[data-columns="1"] .card-body{display:grid;grid-template-columns:minmax(0,1fr) auto;align-content:start;column-gap:24px}
 .product-grid[data-columns="1"] .card-body>.card-tags{display:flex;grid-column:2;grid-row:1;align-self:start;justify-content:flex-end;flex-wrap:wrap;max-width:390px;margin:0}
 .product-grid[data-columns="1"] .card-body>h3{grid-column:1;grid-row:1;margin-top:0}
 .product-grid[data-columns="1"] .card-body>:not(.card-tags):not(h3){grid-column:1 / -1}
 .product-grid[data-columns="1"] .card-body>.edition-badge{justify-self:start}
}

/* Three-card desktop view. */
@media(min-width:1000px){
 .product-grid[data-columns="3"]{grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
 .product-grid[data-columns="3"] .product-card{grid-template-columns:86px minmax(0,1fr);padding:16px;gap:14px}
 .product-grid[data-columns="3"] .card-body h3{font-size:16px}
 .product-grid[data-columns="3"] .book-subtitle{font-size:13px}
 .product-grid[data-columns="3"] .description{font-size:13px}
 .product-grid[data-columns="3"] .tag{font-size:9px;padding:4px 7px}
 .product-grid[data-columns="3"] .card-cover-column .price{font-size:22px}
 .product-grid[data-columns="3"] .card-cover-column .availability{font-size:10px;max-width:100%}
 .product-grid[data-columns="3"] .card-actions{gap:6px}
 .product-grid[data-columns="3"] .card-actions :is(.card-sample,.details-button){font-size:12px}
}

/* Keep desktop action rows aligned and stock labels on one line. */
@media(min-width:1000px){
 .product-grid:not([data-columns="1"]) .product-card{grid-template-rows:auto 1fr;align-content:stretch}
 .product-grid:not([data-columns="1"]) .card-body{align-self:stretch}
 .product-grid:not([data-columns="1"]) .card-bottom{margin-top:auto}
 .product-grid:not([data-columns="1"]) .card-actions{min-height:38px}
 .product-grid[data-columns="3"] .product-card{grid-template-columns:112px minmax(0,1fr)}
 .product-grid[data-columns="3"] .card-top.has-cover .cover-art{max-width:86px}
 .product-card .card-cover-column .availability{white-space:nowrap;max-width:none;gap:4px}
 .product-grid[data-columns="3"] .card-cover-column .availability{font-size:10px;padding:4px 5px}
}

/* Full-width shortlist action beneath each card's content. */
.product-card>.add-list-button{grid-column:1 / -1;width:100%;margin:0;align-self:end}
@media(min-width:1000px){
 .product-grid:not([data-columns="1"]) .product-card{grid-template-rows:auto 1fr auto}
}

/* Shared stock/actions row beneath the cover and description. */
.product-card>.availability{grid-column:1;justify-self:center;align-self:center;white-space:nowrap;font-size:10px;padding:4px 6px;gap:4px}
.product-card>.card-bottom{grid-column:2;align-self:center;margin:0;padding:0}
.product-card>.card-bottom .card-actions{margin:0;min-height:38px}
.product-card .description,.product-grid[data-columns="1"] .description{display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:2;overflow:hidden}
@media(min-width:1000px){
 .product-grid:not([data-columns="1"]) .product-card{grid-template-rows:auto 1fr auto auto}
 .product-grid:not([data-columns="1"]) .product-card>.card-bottom{margin-top:0}
 .product-card>.availability{font-size:11px}
 .product-grid[data-columns="3"] .product-card>.availability{font-size:10px}
}

/* Tighten the space before the shared availability/actions row. */
@media(min-width:1000px){
 .product-grid:not([data-columns="1"]) .product-card{row-gap:8px}
 .product-grid:not([data-columns="1"]) .product-card .description{margin-bottom:0}
 .product-grid:not([data-columns="1"]) .product-card>.card-bottom{gap:0}
}

/* Two-card desktop view has room for a fuller introduction. */
@media(min-width:1000px){
 .product-grid[data-columns="2"] .description{-webkit-line-clamp:5}
}

/* Compact the single-card gap before availability and resource actions. */
@media(min-width:1000px){
 .product-grid[data-columns="1"] .product-card{row-gap:8px}
 .product-grid[data-columns="1"] .card-details-preview{margin-bottom:0}
 .product-grid[data-columns="1"] .product-card>.card-bottom{gap:0}
}

/* Bring the desktop view selector closer to the filters. */
@media(min-width:1000px){
 .catalog-tools{margin-bottom:0}
 .view-options{margin-top:0;margin-bottom:14px}
}

/* Reduce the gap before the single-book details preview. */
@media(min-width:1000px){
 .product-grid[data-columns="1"] .card-body>.description{margin-bottom:6px}
}

/* Consistent detail tags and tighter title-to-cover spacing. */
.dialog-top-tags :is(.tag,.edition-badge){font-family:inherit;font-size:11px;font-weight:700;line-height:1.5;letter-spacing:.02em;padding:5px 10px;margin:0}
html[lang="th"] .section-heading .eyebrow{font-size:16px;letter-spacing:.02em}
#dialogContent[data-phone-view="1"] .dialog-product-title{margin-bottom:12px}
#dialogContent[data-phone-view="1"] .dialog-book-subtitle{margin-bottom:10px}

/* Compact details footer; empty resource rows must not reserve space. */
#dialogContent>.dialog-resource-links:empty{display:none}
#dialogContent>.dialog-description{margin-bottom:10px}
#dialogContent>.dialog-description>:last-child{margin-bottom:0}
#dialogContent>.dialog-price{margin-top:8px}
#dialogContent>.dialog-meta{margin:8px 0 10px}
#dialogContent[data-phone-view="1"]>.add-list-button{margin-top:0}

/* A subtle digital-edition tint distinguishes selected downloads. */
.list-item.list-item-digital{background:#f0f7f1;border-radius:10px;padding-inline:12px;border-bottom-color:#dceade}

/* Keep pickup contact details together. */
.pickup-fields:not([hidden]){border:1px solid var(--line);border-radius:12px;background:var(--paper);padding:16px;margin-top:16px}
.pickup-fields .pickup-phone{grid-column:1/-1}

.pickup-phone-help{display:block;margin-top:6px;font-size:12px;font-weight:400;color:var(--muted);line-height:1.5}

.pickup-fields select{display:block;width:100%;min-width:0;min-height:46px;padding:10px;border:1px solid #d8e2dc;border-radius:8px;background:white;color:var(--ink);margin-top:5px;font:inherit}
.pickup-fields input[aria-invalid="true"]{border:2px solid #b42318;outline-color:#b42318}
.pickup-phone-error{display:block;margin-top:6px;color:#b42318;font-size:12px;line-height:1.5;font-weight:400}
.pickup-phone-error:empty{display:none}

/* Tighter mobile introduction and transition into the catalogue. */
@media(max-width:650px){
 .hero{padding-top:24px}
 .hero h1{margin-bottom:14px}
 .hero-lede{margin-bottom:16px}
 .catalog-section{padding-top:26px}
}

/* Remove unused filter-summary space on phones. */
@media(max-width:650px){
 .catalog-tools{margin-bottom:12px}
 .active-filters:empty{display:none}
 .active-filters:not(:empty){min-height:0;margin-bottom:12px}
}

/* Long availability labels must fit within the phone cover column. */
@media(max-width:650px){
 .product-card>.availability{max-width:100%;min-width:0;white-space:normal;text-align:center;justify-content:center;line-height:1.35;overflow-wrap:normal}
 .product-card>.availability::before{flex-shrink:0}
}

.pickup-time-field{min-width:0;font-size:13px;font-weight:600}
.pickup-time-parts{display:grid;grid-template-columns:minmax(0,1fr) auto minmax(0,1fr);align-items:center;gap:8px}
.pickup-fields select[hidden]{display:none}
@media(max-width:650px){.pickup-time-parts select{font-size:16px}}

/* Two-line header branding with a more visible logo. */
.site-header .brand-caption{display:flex;flex-direction:column;white-space:normal;min-width:0;gap:2px}
.site-header .brand-name{font-family:inherit;font-size:18px;line-height:1.2;letter-spacing:0}
.site-header .brand-subtitle{display:block;font-size:12px;line-height:1.4}
.site-header .brand-logo{width:54px;height:60px;object-fit:contain;flex-shrink:0}
@media(max-width:650px){
 .site-header{height:auto;min-height:82px;padding-block:8px}
 .site-header .brand{gap:7px;min-width:0}
 .site-header .brand-logo{width:44px;height:54px}
 .site-header .brand-name{font-size:15px}
 .site-header .brand-subtitle{font-size:10px;line-height:1.4}
}

/* Shared navigation and contact page. */
.site-header .top-nav{display:flex;margin-left:auto;margin-right:10px}
.site-menu{position:relative}.site-menu summary{cursor:pointer;list-style:none;font-weight:700;padding:12px 4px;display:flex;gap:10px;align-items:center}.site-menu summary::-webkit-details-marker{display:none}
.site-menu-links{position:absolute;right:0;top:100%;width:210px;background:#fffdf9;border:1px solid var(--line);border-radius:12px;padding:8px;box-shadow:var(--shadow);z-index:30}.site-menu-links a{display:block;padding:12px;border-radius:8px;font-size:14px}.site-menu-links a:hover{background:var(--paper)}
.footer-contact{font-weight:700;font-size:14px}
.contact-main{max-width:1120px;margin:auto;padding:50px 24px 64px}.contact-heading h1{font:800 44px/1.2 Manrope,sans-serif;margin:0 0 12px}.contact-heading p{color:var(--muted);margin:0 0 30px;font-size:18px}
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.contact-panel{padding:28px;border:1px solid var(--line);border-radius:18px;background:#fffdf9;min-width:0}.contact-panel h2{font-size:22px;margin:0 0 12px}.contact-panel h3{font-size:16px;margin:18px 0 8px}.contact-panel p{color:var(--muted);margin:8px 0;line-height:1.6}.contact-line{grid-column:1/-1;display:grid;grid-template-columns:1fr 170px;gap:28px;background:#eaf3ec;align-items:center}.contact-line img{width:100%;border-radius:10px}.contact-handle{font-weight:700;font-size:24px}.contact-cta,.contact-map{display:inline-block;margin-top:14px;padding:12px 20px;border-radius:9px;background:var(--navy);color:#fff;font-weight:700}.contact-cta{background:#087c36}.contact-value{font-size:20px;overflow-wrap:anywhere;text-decoration:underline;text-underline-offset:4px}.contact-social{display:grid;gap:16px}.contact-social a{text-decoration:underline;text-underline-offset:4px}
@media(max-width:650px){.site-header{flex-wrap:wrap}.site-header .brand{flex:1 1 50%}.site-header .top-nav{order:3;flex-basis:100%;margin:0;justify-content:flex-end}.site-menu summary{padding:4px;font-size:13px}.contact-main{padding:28px 18px 40px}.contact-heading h1{font-size:34px}.contact-heading p{font-size:16px}.contact-grid{grid-template-columns:1fr;gap:14px}.contact-panel{padding:22px}.contact-line{grid-template-columns:1fr 100px;gap:14px}.contact-line h2{font-size:20px}.contact-value{font-size:18px}.site-footer{gap:18px}}
@media(max-width:360px){.contact-line{grid-template-columns:1fr}.contact-line img{width:110px}}

.contact-email-secondary{margin-top:24px;padding-top:18px;border-top:1px solid var(--line);font-size:14px;color:var(--muted);overflow-wrap:anywhere}.contact-email-secondary a{text-decoration:underline;text-underline-offset:3px}

/* Store information beside a compact stack of contact options. */
.contact-details-layout{grid-column:1/-1;display:grid;grid-template-columns:1fr 1fr;gap:18px;align-items:start}
.contact-details-stack{display:grid;gap:18px;min-width:0}
.contact-details-layout>.contact-location{height:100%}
@media(max-width:650px){.contact-details-layout{grid-template-columns:1fr;gap:14px}.contact-details-stack{gap:14px}}

/* Compact contact boxes with content-sized store information. */
.contact-panel{padding:20px 22px}
.contact-panel h2{margin-bottom:8px}
.contact-panel h3{margin:12px 0 6px}
.contact-panel p{margin:5px 0;line-height:1.5}
.contact-social{gap:10px}
.contact-details-layout,.contact-details-stack{gap:12px}
.contact-details-layout>.contact-location{height:auto}
.contact-cta,.contact-map{margin-top:10px}
@media(max-width:650px){.contact-panel{padding:18px}.contact-line{gap:12px}}

/* Align the store panel with the compact contact stack. */
.contact-details-layout{align-items:stretch}
.contact-details-layout>.contact-location{height:auto;padding:26px;display:flex;flex-direction:column}
.contact-location .contact-map{align-self:flex-start;margin-top:auto}
.contact-details-stack{gap:10px}
.contact-details-stack .contact-panel{padding:14px 20px}
.contact-details-stack .contact-panel h2{font-size:20px;margin-bottom:6px}
.contact-details-stack .contact-panel p{margin:4px 0}
.contact-details-stack .contact-social{gap:8px}
@media(max-width:650px){
 .contact-details-layout>.contact-location{padding:22px}
 .contact-location .contact-map{margin-top:14px}
 .contact-details-stack .contact-panel{padding:16px 18px}
}

/* Blend the QR image's white paper into the LINE panel. */
.contact-line{isolation:isolate}
.contact-line img{mix-blend-mode:multiply}

/* Phone contact order: LINE, social, phone, store, email. */
@media(max-width:650px){
 .contact-details-layout,.contact-details-stack{display:contents}
 .contact-grid>.contact-line{order:0}
 .contact-follow{order:1}
 .contact-phone{order:2}
 .contact-location{order:3}
 .contact-email{order:4}
}

/* Make the light paper transparent without redrawing the QR pattern. */
.contact-line img{mix-blend-mode:normal;filter:url(#qr-clear-paper);border-radius:0;background:transparent}

/* Three crisp strokes aligned to the menu lettering. */
.site-menu summary{gap:6px;line-height:1}
.menu-bars{display:inline-flex;flex-direction:column;justify-content:space-between;width:.8em;height:.73em;flex:none}
.menu-bars i{display:block;width:100%;height:.12em;background:currentColor}

.list-launcher .list-count{letter-spacing:.08em;margin-left:.15em;white-space:nowrap}

/* Larger header logo on desktop and phone. */
.site-header .brand-logo{width:68px;height:74px}
@media(max-width:650px){.site-header .brand-logo{width:54px;height:66px}}

/* Keep catalogue totals together on narrow phones. */
.results-count{white-space:nowrap;max-width:none;flex-shrink:0}

/* Centred logo header: equal outer columns keep the logo at the page centre. */
.site-header.clean-header{display:grid;grid-template-columns:minmax(0,1fr) auto minmax(0,1fr);height:96px;min-height:0;padding:8px clamp(16px,5vw,80px);gap:12px;flex-wrap:nowrap;background:var(--paper)}
.clean-header .top-nav{grid-column:1;grid-row:1;order:0;justify-self:start;margin:0;display:flex;flex-basis:auto;justify-content:flex-start}
.clean-header .brand{grid-column:2;grid-row:1;justify-self:center;min-width:0;gap:0}
.clean-header .brand-logo{width:72px;height:80px;object-fit:contain}
.clean-header .header-actions{grid-column:3;grid-row:1;justify-self:end;margin:0;gap:12px}
.clean-header .site-menu summary{width:44px;height:44px;padding:8px;justify-content:center}
.clean-header .menu-bars{width:24px;height:18px}
.clean-header .menu-bars i{height:2px;background:currentColor}
.clean-header .header-actions .list-launcher{position:relative;inset:auto;width:44px;height:44px;padding:8px;border:0;border-radius:0;background:transparent;color:var(--navy);box-shadow:none;line-height:1}
.clean-header .list-launcher svg{display:block;width:28px;height:28px}
.clean-header .list-launcher .list-count{position:absolute;right:-1px;top:0;display:grid;place-items:center;min-width:18px;height:18px;padding:0 4px;border-radius:12px;background:var(--navy);color:var(--paper);font:700 10px/1 Arial,sans-serif;letter-spacing:0;margin:0}
.clean-header .header-actions .language-toggle{height:44px;min-width:44px;padding:6px;font-size:13px;border:0;background:transparent;border-radius:6px}
.clean-header .site-menu-links{left:0;right:auto;width:min(290px,calc(100vw - 32px));padding:12px;max-height:calc(100dvh - 110px);overflow:auto}
.menu-heading{font-size:11px;text-transform:uppercase;letter-spacing:.08em;color:var(--muted);margin:10px 12px 4px}.menu-divider{border-top:1px solid var(--line);margin:8px 0}
.clean-header :is(button,summary,a):focus-visible{outline:2px solid var(--navy);outline-offset:3px}
.faq-section{max-width:950px;margin:0 auto;padding:48px 24px 72px;scroll-margin-top:110px}.faq-section h2{font-size:clamp(28px,4vw,40px);margin:0 0 28px;line-height:1.2}.faq-section details{border-top:1px solid var(--line)}.faq-section summary{display:flex;justify-content:space-between;gap:24px;list-style:none;cursor:pointer;padding:22px 0;font-weight:700}.faq-section summary::-webkit-details-marker{display:none}.faq-section summary::after{content:'+';font-size:24px;line-height:1;flex:none;font-weight:400}.faq-section details[open] summary::after{content:'−'}.faq-section details p{margin:0 0 24px;color:var(--muted);max-width:740px}.faq-contact{display:inline-block;margin-top:24px;border-bottom:1px solid currentColor;padding-bottom:4px}
@media(max-width:650px){.site-header.clean-header{height:82px;padding:6px 16px;gap:6px}.clean-header .brand-logo{width:60px;height:70px}.clean-header .header-actions{gap:4px}}
main#top{scroll-margin-top:96px}@media(max-width:650px){main#top{scroll-margin-top:82px}}

/* Larger brand mark without increasing header height. */
.clean-header .brand-logo{transform:scale(1.28)}
/* Quieter contact page, with comfortable tap targets. */
.contact-main{font-size:13px;padding-block:40px 51px}.contact-heading h1{font-size:35px}.contact-heading p{font-size:14.5px;margin-bottom:24px}.contact-panel,.contact-details-stack .contact-panel{padding:14px 17px;border-radius:14px}.contact-panel h2,.contact-details-stack .contact-panel h2{font-size:17px}.contact-panel h3{font-size:13px}.contact-handle{font-size:19px}.contact-value{font-size:16px}.contact-social{gap:8px}.contact-line{grid-template-columns:1fr 136px;gap:22px}.contact-grid{gap:14px}.contact-details-layout{gap:10px}.contact-details-stack{gap:8px}.contact-details-layout>.contact-location{padding:21px}.contact-cta,.contact-map{padding:10px 16px;min-height:44px;display:inline-flex;align-items:center;gap:5px}.contact-social a{min-height:36px;display:flex;align-items:center;gap:5px}
.mobile-view-options,.compact-card-button{display:none}
@media(max-width:650px){
 .contact-main{padding:22px 15px 32px}.contact-heading h1{font-size:27px}.contact-heading p{font-size:13px}.contact-panel,.contact-details-stack .contact-panel{padding:14px}.contact-details-layout>.contact-location{padding:18px}.contact-line{grid-template-columns:minmax(0,1fr) 80px;gap:10px}.contact-line h2{font-size:16px}.contact-value{font-size:14.5px}.contact-handle{font-size:19px}
 .mobile-view-options{display:flex;justify-content:flex-end;align-items:center;gap:8px;margin:12px 0 18px;font-size:12px}.mobile-view-options button{min-height:44px;border:1px solid var(--line);border-radius:8px;padding:8px 12px;background:#fffdf9;color:var(--navy)}.mobile-view-options button[aria-pressed=true]{background:var(--navy);color:var(--paper)}
 .product-grid[data-mobile-view=compact]{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
 .product-grid[data-mobile-view=compact] .product-card{position:relative;display:flex;flex-direction:column;gap:8px;padding:12px 10px 40px;min-width:0;border-radius:12px}
 .product-grid[data-mobile-view=compact] .product-card>:is(.card-body,.card-tags,.card-bottom,.add-list-button){display:none}
 .product-grid[data-mobile-view=compact] .card-cover-column{width:100%;min-width:0;display:block}
 .product-grid[data-mobile-view=compact] .card-top{width:100%;height:180px;min-height:0;padding:0;background:transparent}
 .product-grid[data-mobile-view=compact] .cover-art{width:100%;height:100%;object-fit:contain;position:static;max-height:none}
 .product-grid[data-mobile-view=compact] .price-stack{margin-top:12px;text-align:center;align-items:center}
 .product-grid[data-mobile-view=compact] .price{font-size:20px;line-height:1.3}
 .product-grid[data-mobile-view=compact] .availability{font-size:11px;max-width:100%;align-self:center;text-align:center;white-space:normal;margin:0;line-height:1.4}
 .product-grid[data-mobile-view=compact] .compact-card-button{display:block;position:absolute;inset:0;width:100%;height:100%;border:0;background:transparent;border-radius:12px;z-index:1;padding:0;color:var(--muted)}
 .compact-hint{position:absolute;bottom:12px;left:4px;right:4px;font-size:10px;text-align:center}
 .compact-card-button:focus-visible{outline:2px solid var(--navy);outline-offset:3px}
}

/* Tighter contact text rhythm and footer spacing. */
.contact-panel h2,.contact-details-stack .contact-panel h2{line-height:1.2;margin-bottom:4px}
.contact-panel h3{line-height:1.3;margin:4px 0}
.contact-panel p,.contact-details-stack .contact-panel p{line-height:1.35;margin:3px 0}
.contact-location .contact-map{margin-top:12px}
.contact-email .contact-value{display:block;line-height:1.3}
.contact-email h2{margin-bottom:3px}
.site-footer{padding-bottom:24px}

.contact-details-stack .contact-follow .contact-follow-subtitle{font-size:12px;line-height:1.4;margin:2px 0 8px;color:var(--muted)}

.contact-details-stack .contact-follow .contact-social{gap:2px}
.contact-follow .contact-social a{min-height:28px;line-height:1.35}

.compact-title{display:none}
@media(max-width:650px){
 .product-grid[data-mobile-view=compact] .compact-title{display:block;font-size:11px;font-weight:500;line-height:1.35;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;text-align:center;margin:6px 0 3px;color:var(--navy)}
 .product-grid[data-mobile-view=compact] .product-card{gap:4px;padding-bottom:28px}
 .product-grid[data-mobile-view=compact] .price-stack{margin-top:0;padding:0;gap:0}
 .product-grid[data-mobile-view=compact] .price{margin:0;line-height:1.2}
 .product-grid[data-mobile-view=compact] .compact-hint{bottom:8px;font-size:10px;line-height:1.2}
}

/* Compact cards: title near cover, price right, availability left. */
@media(max-width:650px){
 .product-grid[data-mobile-view=compact] .card-top{height:auto;aspect-ratio:3/4}
 .product-grid[data-mobile-view=compact] .compact-title{margin-top:4px;margin-bottom:4px}
 .product-grid[data-mobile-view=compact] .price-stack{display:flex;flex-direction:column;align-items:flex-end;text-align:right;margin-bottom:7px}
 .product-grid[data-mobile-view=compact] .availability{align-self:flex-start;text-align:left}
}
@media(max-width:650px){
 .product-grid[data-mobile-view=compact] .compact-title{white-space:normal;overflow:visible;text-overflow:clip;overflow-wrap:anywhere}
}
@media(max-width:650px){
 .product-grid[data-mobile-view=compact] .card-top{height:160px;aspect-ratio:auto}
}
/* Share one compact row for availability and price. */
@media(max-width:650px){
 .product-grid[data-mobile-view=compact] .product-card{display:grid;grid-template-columns:minmax(0,1fr) auto;align-content:start;column-gap:5px;row-gap:5px}
 .product-grid[data-mobile-view=compact] .card-cover-column{display:contents}
 .product-grid[data-mobile-view=compact] .card-top{grid-column:1/-1;grid-row:1}
 .product-grid[data-mobile-view=compact] .compact-title{grid-column:1/-1;grid-row:2;margin:0;align-self:start}
 .product-grid[data-mobile-view=compact] .price-stack{grid-column:2;grid-row:3;align-self:center;margin:0}
 .product-grid[data-mobile-view=compact] .price{font-size:16px;white-space:nowrap}
 .product-grid[data-mobile-view=compact] .availability{grid-column:1;grid-row:3;align-self:center;justify-self:start;font-size:9px;line-height:1.25;padding:3px 4px;max-width:100%}
 .product-grid[data-mobile-view=compact] .availability-dot{width:4px;height:4px;margin-right:3px}
}

@media(max-width:650px){.product-grid[data-mobile-view=compact] .compact-title{margin:5px 0}}

/* Compact availability markers leave room for a centred price. */
.availability-key{display:none}
@media(max-width:650px){
 body:has(.product-grid[data-mobile-view=compact]) .availability-key{display:flex;flex-wrap:wrap;justify-content:center;gap:6px 12px;margin:0 0 14px;font-size:10px;color:var(--muted)}
 .availability-key>span{display:inline-flex;align-items:center;gap:4px}
 .availability-key i{width:7px;height:7px;border-radius:50%;display:inline-block;flex:none}
 .key-available{background:#32664b}.key-request{background:#855c18}.key-out{background:#a52c26}
 .product-grid[data-mobile-view=compact] .price-stack{grid-column:1/-1;align-items:center;text-align:center}
 .product-grid[data-mobile-view=compact] .availability{position:absolute;left:8px;top:8px;grid-column:auto;grid-row:auto;width:10px;height:10px;min-width:0;padding:0;margin:0;border:0;border-radius:50%;background:currentColor;font-size:0;line-height:0;box-shadow:0 0 0 3px #fffdf9;z-index:2;pointer-events:none}
 .product-grid[data-mobile-view=compact] .availability::before,.product-grid[data-mobile-view=compact] .availability-dot{display:none}
}

@media(max-width:650px){
 .product-grid[data-mobile-view=compact] .availability.stock-available,.availability-key .key-available{background:#e6f1e8}
 .product-grid[data-mobile-view=compact] .availability.stock-request,.availability-key .key-request{background:#fff3d9}
 .product-grid[data-mobile-view=compact] .availability.stock-out,.availability-key .key-out{background:#fbe5e3}
}

/* Match the background fills of the detailed availability tags. */
@media(max-width:650px){
 .product-grid[data-mobile-view=compact] .availability.stock-available,.availability-key .key-available{background:#e6f1e8}
 .product-grid[data-mobile-view=compact] .availability.stock-request,.availability-key .key-request{background:#fff3d9}
 .product-grid[data-mobile-view=compact] .availability.stock-out,.availability-key .key-out{background:#fbe5e3}
}

/* Slightly deeper pastels keep small availability dots visible. */
@media(max-width:650px){
 .product-grid[data-mobile-view=compact] .availability.stock-available,.availability-key .key-available{background:#79b58c}
 .product-grid[data-mobile-view=compact] .availability.stock-request,.availability-key .key-request{background:#e9b94e}
 .product-grid[data-mobile-view=compact] .availability.stock-out,.availability-key .key-out{background:#df8d88}
}

/* Clear, compact FAQ typography. */
.faq-section summary{font-size:16px;line-height:1.4;padding:18px 0}
.faq-section details p{font-size:14px;line-height:1.5;margin:0 0 18px}
@media(max-width:650px){
 .faq-section summary{font-size:14px;padding:16px 0}
 .faq-section details p{font-size:13px;line-height:1.45;margin-bottom:16px}
}

.policy-main{max-width:850px;margin:auto;padding:40px 24px 56px}.policy-main h1{font-size:36px;line-height:1.2;margin:0 0 14px}.policy-main>p{color:var(--muted)}.policy-jump{display:flex;flex-direction:column;align-items:flex-start;gap:10px;margin:24px 0}.policy-jump a,.policy-contact,.faq-page-link{text-decoration:underline;text-underline-offset:4px}.policy-main section{border-top:1px solid var(--line);padding:22px 0;scroll-margin-top:110px}.policy-main h2{font-size:21px;margin:0 0 12px}.policy-main p{font-size:14px;line-height:1.55}.policy-contact{display:inline-block;margin-top:12px}.faq-page-link{display:inline-block;font-size:13px;margin:0 0 18px}.billing-request{border-top:1px solid var(--line);margin-top:24px;padding-top:16px}.billing-request h3{margin:0 0 8px}.billing-request label{display:block;font-size:13px;font-weight:600;margin:12px 0}.billing-request select,.billing-request textarea{display:block;width:100%;border:1px solid var(--line);border-radius:8px;padding:10px;margin-top:5px;background:white;color:var(--navy);font:inherit}.billing-request textarea{min-height:100px;resize:vertical}
@media(max-width:650px){.policy-main{padding:26px 20px 40px}.policy-main h1{font-size:28px}.policy-main h2{font-size:18px}.policy-main p,.policy-jump{font-size:13px}.billing-request select,.billing-request textarea{font-size:16px}}

.billing-request label[hidden]{display:none}

.list-payment{border-top:1px solid var(--line);margin-top:24px;padding-top:16px}.list-payment h3{margin:0 0 12px}.payment-totals{margin-top:22px}.payment-totals>div{display:flex;justify-content:space-between;align-items:baseline;gap:18px;margin:8px 0;font-size:14px}.payment-totals>div>span:last-child,.payment-totals strong{white-space:nowrap}.payment-totals .list-total{border-top:1px solid var(--line);padding-top:12px;font-size:17px}
@font-face{font-family:'Noto Sans Thai';src:url('assets/fonts/NotoSansThai.ttf') format('truetype');font-style:normal;font-weight:100 900;font-display:swap}




/* Rich navy with a gentler heading and warm apricot accent. */
.hero h1{font-weight:700;font-size:clamp(40px,4.2vw,58px);line-height:1.12;letter-spacing:-1.5px}
.hero-link{background:#eaad62;color:var(--navy);box-shadow:0 6px 16px rgba(46,64,78,.08)}
.hero-link:hover{background:#f0bd7d}
@media(max-width:650px){.hero h1{font-size:38px;letter-spacing:-1.2px}}

/* Keep quantity controls and pricing together in a compact footer. */
.list-item{grid-template-columns:52px minmax(0,1fr)}
.list-item-actions{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:10px;margin-top:12px}
.list-item-actions .list-quantity{margin-top:0;gap:6px;flex-wrap:nowrap}
.list-item-price{margin-left:auto;margin-right:12px;text-align:right;font-variant-numeric:tabular-nums}
@media(max-width:500px){.list-item{grid-template-columns:40px minmax(0,1fr)}.list-item-actions .remove-list-item{font-size:12px;padding:0 4px}.list-item-actions{gap:8px}}

.billing-request label{margin-bottom:0}

/* Desktop three-column view mirrors the compact phone cards. */
@media(min-width:651px){
 .product-grid[data-columns="3"]{grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}
 .product-grid[data-columns="3"] .product-card{position:relative;display:flex;flex-direction:column;align-items:stretch;gap:0;padding:24px 22px 42px;border-radius:12px;min-width:0}
 .product-grid[data-columns="3"] .product-card>:is(.card-body,.card-tags,.card-bottom,.add-list-button){display:none}
 .product-grid[data-columns="3"] .card-cover-column{display:flex;flex-direction:column;width:100%;height:auto;gap:0;align-self:stretch}
 .product-grid[data-columns="3"] .card-top{width:100%;height:260px;min-height:0;padding:0;background:transparent}
 .product-grid[data-columns="3"] .card-top.has-cover .cover-art{position:static;transform:none;width:100%;height:100%;max-height:none;max-width:none;object-fit:contain;margin:0}
 .product-grid[data-columns="3"] .compact-title{display:block;white-space:normal;overflow-wrap:anywhere;font-size:14px;font-weight:500;line-height:1.4;text-align:center;color:var(--navy);margin:16px 0 12px}
 .product-grid[data-columns="3"] .card-cover-column .price-stack{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:0;margin:0;text-align:center}
 .product-grid[data-columns="3"] .card-cover-column .price{font-size:22px;line-height:1.3;margin:0}
 .product-grid[data-columns="3"] .availability{position:absolute;left:14px;top:14px;width:12px;height:12px;min-width:0;padding:0;margin:0;border:0;border-radius:50%;font-size:0!important;line-height:0;box-shadow:0 0 0 3px #fffdf9;z-index:2;pointer-events:none}
 .product-grid[data-columns="3"] .availability::before,.product-grid[data-columns="3"] .availability-dot{display:none}
 .product-grid[data-columns="3"] .availability.stock-available,.availability-key .key-available{background:#79b58c}
 .product-grid[data-columns="3"] .availability.stock-request,.availability-key .key-request{background:#e9b94e}
 .product-grid[data-columns="3"] .availability.stock-out,.availability-key .key-out{background:#df8d88}
 .product-grid[data-columns="3"] .compact-card-button{display:block;position:absolute;inset:0;width:100%;height:100%;border:0;background:transparent;border-radius:12px;z-index:1;padding:0;color:var(--muted);cursor:pointer}
 .product-grid[data-columns="3"] .compact-hint{position:absolute;bottom:14px;left:6px;right:6px;text-align:center;font-size:11px}
 .product-grid[data-columns="3"] .compact-card-button:focus-visible{outline:2px solid var(--navy);outline-offset:3px}
 body:has(.product-grid[data-columns="3"]) .availability-key{display:flex;justify-content:center;flex-wrap:wrap;gap:8px 18px;margin:0 0 20px;color:var(--muted);font-size:12px}
 .availability-key>span{display:inline-flex;align-items:center;gap:6px}
 .availability-key i{display:inline-block;width:9px;height:9px;border-radius:50%;flex:none}
}

/* Keep the desktop two-column view concise; full descriptions stay in Details. */
@media(min-width:651px){.product-grid[data-columns="2"] .description{display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:3;overflow:hidden}.product-grid[data-columns="2"] .card-details-preview,.product-grid[data-columns="2"] .product-card>.mobile-card-tags,.product-grid[data-columns="2"] .card-body>.card-tags{display:none}}

/* One evenly spaced price and action row in the desktop two-card view. */
@media(min-width:651px){
 .product-grid[data-columns="2"] .product-card{grid-template-columns:repeat(4,minmax(0,1fr));grid-template-rows:1fr auto auto;column-gap:8px;row-gap:14px}
 .product-grid[data-columns="2"] .card-cover-column{display:contents}
 .product-grid[data-columns="2"] .card-top{grid-column:1;grid-row:1;width:100%;min-width:0}
 .product-grid[data-columns="2"] .card-top.has-cover .cover-art{max-width:100%;height:auto}
 .product-grid[data-columns="2"] .card-body{grid-column:2/5;grid-row:1;padding-left:10px}
 .product-grid[data-columns="2"] .price-stack{grid-column:1;grid-row:2;align-self:center;justify-self:center;margin:0;min-height:0}
 .product-grid[data-columns="2"] .card-cover-column .price{font-size:20px;margin:0;line-height:1.3;white-space:nowrap}
 .product-grid[data-columns="2"] .product-card>.availability{grid-column:2;grid-row:2;justify-self:center;font-size:10px;white-space:normal;text-align:center}
 .product-grid[data-columns="2"] .product-card>.card-bottom,.product-grid[data-columns="2"] .card-actions{display:contents}
 .product-grid[data-columns="2"] .card-sample{grid-column:3;grid-row:2;justify-self:center;align-self:center;font-size:12px}
 .product-grid[data-columns="2"] .card-actions>.details-button{grid-column:4;grid-row:2;justify-self:center;align-self:center;font-size:12px;padding:8px}
 .product-grid[data-columns="2"] .product-card>.add-list-button{grid-row:3}
}

@media(min-width:651px){
 .product-grid[data-columns="2"] .price-stack{justify-self:start;align-items:flex-start;text-align:left}
 .product-grid[data-columns="2"] .card-actions>.details-button{justify-self:end}
}

.two-card-summary{display:none}
@media(min-width:651px){
 .product-grid[data-columns="2"] .card-cover-column .price-stack,.product-grid[data-columns="2"] .product-card>.availability,.product-grid[data-columns="2"] .product-card>.card-bottom{display:none}
 .product-grid[data-columns="2"] .two-card-summary{grid-column:1/-1;grid-row:2;display:flex;justify-content:space-between;align-items:center;gap:10px;width:100%;min-width:0}
 .product-grid[data-columns="2"] .two-card-summary>*{flex:0 0 auto;margin:0;white-space:nowrap}
 .product-grid[data-columns="2"] .two-card-summary .price{font-size:20px;line-height:1.3}
 .product-grid[data-columns="2"] .two-card-summary .availability{font-size:10px;padding:5px 8px;max-width:none;white-space:nowrap;gap:5px}
 .product-grid[data-columns="2"] .two-card-summary .card-sample{font-size:12px}
 .product-grid[data-columns="2"] .two-card-summary .details-button{font-size:12px;padding:8px}
}

@media(min-width:651px){.product-grid[data-columns="2"] .two-card-summary .price{width:calc((100% - 24px)/4);text-align:center}.product-grid[data-columns="2"] .two-card-summary .details-button{margin-right:20px}}

/* Availability leads every book details card. */
#dialogContent>.dialog-meta, #dialogContent[data-phone-view="1"]>.dialog-meta{order:-1;align-self:flex-start;margin:0 44px 18px 0;min-height:30px;align-items:center}

#dialogContent>.dialog-price{align-self:stretch;text-align:center;margin:16px 0 12px}

/* Equal gaps around the price between resources and the list action. */
#dialogContent>.dialog-resource-links{margin-bottom:0}
#dialogContent>.dialog-price{line-height:1.3;margin:20px 0}

.policy-intro{white-space:pre-line}

.payment-options-heading{margin-bottom:4px!important}
.payment-options{margin:0 0 20px;padding-left:22px}

.policy-main .payment-options{font-size:14px;line-height:1.55}
@media(max-width:650px){.policy-main .payment-options{font-size:13px}}

.policy-highlight{color:#581f25;font-weight:700}

/* FAQ opens with its own heading at the top, not the preceding section. */
.faq-section{scroll-margin-top:0}

.site-header:has(.site-menu[open]){transform:none;pointer-events:auto}

@media(max-width:650px){.site-footer>.footer-contact{flex-basis:100%;width:100%;text-align:left}}


.multi-filter{position:relative;min-width:0}.multi-filter select[hidden]{display:none!important}
.multi-filter details{width:100%}.multi-filter summary{list-style:none;border:1px solid var(--line);border-radius:8px;background:white;padding:14px 30px 14px 12px;font-size:13px;font-weight:600;cursor:pointer;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;position:relative;color:var(--navy)}
.multi-filter summary::-webkit-details-marker{display:none}.multi-filter summary::after{content:'⌄';position:absolute;right:12px;top:12px}.multi-filter details[open]{position:relative;z-index:8}
.multi-filter-panel{position:absolute;top:calc(100% + 6px);left:0;min-width:100%;width:max-content;max-width:280px;max-height:320px;overflow:auto;padding:8px;background:var(--white);border:1px solid var(--line);border-radius:10px;box-shadow:var(--shadow)}
.multi-filter-panel label{display:flex;gap:10px;align-items:center;min-height:44px;padding:8px;cursor:pointer;font-size:14px;white-space:normal}.multi-filter-panel input{width:17px;height:17px;accent-color:var(--navy);flex-shrink:0}.multi-filter summary:focus-visible{outline:2px solid var(--navy);outline-offset:2px}
@media(max-width:650px){.multi-filter summary{font-size:13px}.multi-filter-panel{position:static;width:100%;max-width:none;margin-top:6px;box-shadow:none}}

/* Let long stock labels use the spare space beside the cover on phones. */
@media(max-width:650px){
 .product-grid:not([data-mobile-view=compact]) .product-card>.availability{white-space:nowrap;width:max-content;max-width:none;justify-self:start}
 .product-grid:not([data-mobile-view=compact]) .product-card:has(>.stock-request):has(.card-sample)>.card-bottom{grid-column:1/-1;justify-self:stretch}
}

/* PDF saving controls. */
.pdf-ready .button{border:1px solid var(--line);border-radius:8px;padding:12px 16px;background:var(--navy);color:var(--cream);font-weight:700;min-height:44px}