:root{--ink:#173b31;--green:#215a43;--soft:#eef2e7;--line:#dfe5da;--muted:#77816f}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,'Noto Sans KR','Apple SD Gothic Neo',sans-serif;color:var(--ink);background:#fafbf7;font-size:17px}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}button,a,input,select,textarea{touch-action:manipulation}button{cursor:pointer}button:disabled{opacity:.5;cursor:not-allowed}.top-note{text-align:center;background:#173c31;color:#e4ebd9;font-size:12px;letter-spacing:.3px;padding:11px 16px}header{display:flex;align-items:center;justify-content:space-between;gap:24px;max-width:1240px;margin:auto;padding:27px 30px;border-bottom:1px solid var(--line)}.store-brand{display:flex;gap:13px;align-items:center}.brand-symbol{font-family:serif;width:46px;height:46px;border:1px solid #7a9671;border-radius:50%;display:grid;place-items:center;font-size:27px}.store-brand strong{font-size:23px;font-weight:650;display:block}.store-brand small{display:block;font-size:11px;letter-spacing:.8px;color:var(--muted);margin-top:5px}header nav{display:flex;gap:26px}header button{border:0;background:none;color:var(--ink);font-size:15px;padding:10px 0}main{max-width:1240px;margin:0 auto;padding:30px}.store-hero{border-radius:10px;background:#e9eedf;display:grid;grid-template-columns:1.2fr 1fr;min-height:400px;overflow:hidden;margin-bottom:65px}.hero-copy{padding:62px 50px;position:relative;z-index:1}.eyebrow{font-size:10px;font-weight:600;letter-spacing:2px;color:#618057}.hero-copy h1{font-size:44px;font-weight:600;letter-spacing:-1.5px;margin:27px 0 20px;line-height:1.3}.hero-copy p{max-width:380px;font-size:17px;color:#62705b;line-height:1.9;white-space:pre-wrap}.hero-link{display:flex;justify-content:space-between;gap:30px;border-bottom:1px solid #93a184;padding:20px 0 12px;margin-top:20px;max-width:210px;font-size:14px}.hero-art{background:#dce5cf;position:relative;display:flex;align-items:center;justify-content:center;overflow:hidden;min-height:360px}.hero-art>img{height:340px;max-width:90%;object-fit:contain;mix-blend-mode:multiply}.hero-art>span{font-family:serif;font-size:170px;color:#75866c;opacity:.3}.hero-art small{position:absolute;bottom:20px;right:20px;font-size:9px;line-height:1.8;letter-spacing:1px;color:#65755c;text-align:right}.section-title{display:flex;justify-content:space-between;align-items:flex-end;gap:24px}h2{font-size:27px;font-weight:600;letter-spacing:-.8px;margin:13px 0}.search input{border:0;border-bottom:1px solid #bac8b0;padding:12px 2px;background:none;width:200px;border-radius:0;font-size:14px}.product-count{font-size:12px;color:var(--muted);margin:24px 0 17px}.store-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:35px 23px}.store-product{min-width:0}.product-photo{display:grid;place-items:center;background:#edf0e7;border-radius:8px;overflow:hidden;aspect-ratio:1/1}.product-photo img{width:100%;height:100%;object-fit:contain;transition:transform .25s}.product-photo:hover img{transform:scale(1.025)}.no-image{font:70px serif;color:#8a9d7d;padding:40px}.product-card-body{padding:20px 1px}.product-category{font-size:11px;color:var(--muted);letter-spacing:.5px}.store-product h3{font-size:19px;line-height:1.5;font-weight:500;letter-spacing:-.5px;margin:10px 0 13px}.store-product del{display:block;font-size:12px;color:#9b9f92;margin-bottom:4px}.store-product strong{font-size:20px;display:block;font-weight:600}.product-cta{display:flex;justify-content:space-between;padding:16px 0 10px;border-bottom:1px solid var(--line);font-size:13px;margin-top:12px}.product-cta.muted{color:#90978a}.store-about{display:flex;align-items:center;gap:28px;margin-top:65px;padding:45px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.store-about .brand-symbol{width:66px;height:66px;font-size:36px;flex-shrink:0}.store-about h2{font-size:22px;margin:0 0 10px}.store-about p{font-size:14px;color:var(--muted);margin:0}footer{max-width:1180px;margin:45px auto 0;padding:25px 30px 45px;font-size:12px;color:var(--muted);line-height:1.8}footer strong{font-size:16px;color:var(--ink)}footer p{margin:10px 0 0}.store-breadcrumb{font-size:13px;color:var(--muted);margin:3px 0 28px}.product-overview{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:start}.product-main-image{background:#edf0e7;aspect-ratio:1;display:grid;place-items:center;border-radius:8px;overflow:hidden}.product-main-image img{width:100%;height:100%;object-fit:contain}.product-thumbs{display:flex;gap:10px;margin-top:12px;overflow:auto}.product-thumbs button{border:1px solid var(--line);border-radius:5px;background:white;padding:3px;flex-shrink:0}.product-thumbs img{width:65px;height:65px;object-fit:contain}.product-purchase{padding-top:14px}.product-purchase h1{font-size:31px;line-height:1.4;font-weight:600;margin:18px 0 8px;letter-spacing:-1px}.product-byline{font-size:14px;color:var(--muted)}.product-price{margin:28px 0}.product-price del{font-size:15px;display:block;color:#989f91;margin-bottom:5px}.product-price strong{font-size:32px;font-weight:600}.delivery-summary{font-size:14px;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:18px 0;line-height:1.8;margin-bottom:24px}.delivery-summary>div{display:grid;grid-template-columns:90px 1fr;padding:4px 0}.delivery-summary dt{color:var(--muted)}.delivery-summary dd{margin:0}.purchase-label{display:block;font-size:14px;margin:20px 0}.purchase-label select,.purchase-label input{display:block;border:1px solid #cbd6c1;border-radius:5px;padding:13px;background:white;margin-top:10px;width:100%;color:var(--ink)}.quantity-label input{width:100px}.purchase-total-row{border-top:1px solid var(--line);padding-top:22px;margin-top:24px;display:flex;align-items:center;justify-content:space-between}.purchase-total-row span{font-size:15px}.purchase-total-row strong{font-size:26px}.cost-note{font-size:12px;color:var(--muted);text-align:right}.button{display:inline-flex;align-items:center;justify-content:center;border:1px solid #bbcbb1;border-radius:5px;color:var(--ink);padding:14px 22px;background:white;font-size:16px;cursor:pointer}.button.primary{background:var(--green);border-color:var(--green);color:white}.buy-button{width:100%;padding:19px}.purchase-note{font-size:12px;color:var(--muted);line-height:1.9;margin:14px 0}.set-info{font-size:14px;line-height:1.8;background:#edf2e6;padding:14px;border-radius:5px}.detail-nav{display:flex;justify-content:center;gap:60px;border-top:1px solid var(--line);border-bottom:1px solid var(--line);margin:65px 0 42px;padding:21px;font-size:15px}.product-description>h2,.store-information>h2{font-size:24px;margin-bottom:30px}.rich-content{max-width:848px;margin:0 auto;line-height:1.9;overflow-wrap:anywhere}.rich-content img{display:block;max-width:100%;height:auto;margin:20px auto}.rich-content p{white-space:pre-wrap}.rich-content table{border-collapse:collapse;width:100%}.rich-content td,.rich-content th{border:1px solid var(--line);padding:12px}.rich-content blockquote{border-left:3px solid #8ea37c;padding:15px 25px;background:#edf2e6}.store-information{margin-top:60px;padding-top:35px;border-top:1px solid var(--line)}.store-information dl>div{display:grid;grid-template-columns:160px 1fr;font-size:14px;padding:17px;border-bottom:1px solid var(--line);line-height:1.8}.store-information dt{color:var(--muted)}.store-information dd{margin:0;white-space:pre-wrap}.empty{text-align:center;line-height:1.9;padding:80px 20px;color:var(--muted)}.empty h1{font-size:24px;color:var(--ink)}.empty .button{margin-top:20px}.my-store-orders{max-width:850px;margin:25px auto 70px}.my-store-orders h1{font-size:32px}.my-store-orders>p{font-size:15px;color:var(--muted)}.my-order{background:white;border:1px solid var(--line);padding:25px;border-radius:8px;margin:20px 0}.my-order h2{font-size:20px;margin:12px 0}.my-order p{font-size:13px;color:var(--muted)}.order-state{font-size:12px;background:#e8eee0;padding:6px 10px;border-radius:20px}.my-order strong{font-size:20px}dialog{width:min(620px,94vw);border:0;border-radius:12px;padding:0;max-height:90vh;color:var(--ink);box-shadow:0 15px 90px #153b3440}dialog::backdrop{background:#102a225e;backdrop-filter:blur(3px)}.checkout-head{display:flex;align-items:center;justify-content:space-between;padding:20px 25px;border-bottom:1px solid var(--line)}.checkout-head h2{font-size:21px;margin:0}.checkout-head button{border:0;background:none;font-size:22px;padding:5px;color:var(--ink)}#customer-order-form{padding:25px}.checkout-product{display:flex;flex-direction:column;gap:8px;background:#f0f4e9;padding:18px;border-radius:5px;margin-bottom:22px}.checkout-product b{font-size:17px}.checkout-product strong{font-size:23px}.checkout-product span,.checkout-product small{font-size:12px;color:var(--muted)}.checkout-fields{display:grid;grid-template-columns:1fr 1fr;gap:18px}.checkout-fields label{font-size:14px}.checkout-fields input,.checkout-fields textarea{display:block;width:100%;margin-top:8px;border:1px solid #cbd6c1;border-radius:5px;padding:12px;color:var(--ink);background:white}.full{grid-column:1/-1}.consent{display:flex;gap:10px;align-items:flex-start;font-size:13px;line-height:1.8;margin:24px 0 10px}.consent input{accent-color:var(--green);width:17px;height:17px;margin-top:4px;flex-shrink:0}.error{color:#a34332;font-size:14px;line-height:1.8;min-height:16px}#customer-order-form>.button{width:100%}#store-toast{position:fixed;bottom:24px;left:50%;transform:translateX(-50%);background:var(--ink);color:white;border-radius:7px;padding:14px 22px;font-size:14px;z-index:10;max-width:90vw}input:focus,select:focus,textarea:focus{outline:2px solid #8eaa7d;outline-offset:2px}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0)}@media(max-width:850px){.store-hero{min-height:330px}.hero-copy{padding:40px 30px}.hero-copy h1{font-size:35px}.hero-art{min-height:330px}.hero-art>img{height:280px}.store-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.product-overview{gap:30px}.product-purchase h1{font-size:26px}.product-price strong{font-size:28px}}@media(max-width:600px){header{padding:22px 20px;gap:15px}.store-brand strong{font-size:20px}.store-brand small{font-size:10px}header nav{gap:17px}header button{font-size:13px}.brand-symbol{width:37px;height:37px;font-size:23px}main{padding:20px}.store-hero{grid-template-columns:1fr;margin-bottom:42px}.hero-copy{padding:35px 27px}.hero-copy h1{font-size:33px;margin-top:20px}.hero-copy p{font-size:16px}.hero-art{min-height:240px;max-height:250px}.hero-art>img{height:230px}.hero-link{margin-top:10px}.section-title{align-items:flex-start;flex-direction:column;gap:7px}.section-title h2{font-size:24px}.search,.search input{width:100%}.store-grid{gap:25px 14px}.store-product h3{font-size:17px}.store-product strong{font-size:18px}.product-card-body{padding-top:15px}.product-cta{font-size:12px}.store-about{align-items:flex-start;gap:16px;padding:30px 0;margin-top:35px}.store-about .brand-symbol{width:45px;height:45px;font-size:27px}.store-about h2{font-size:18px;line-height:1.6}.store-about p{font-size:13px;line-height:1.8}.product-overview{grid-template-columns:1fr;gap:20px}.product-purchase{padding-top:4px}.product-purchase h1{font-size:28px}.detail-nav{gap:24px;font-size:14px;margin:40px 0 30px;padding:18px 0}.store-information dl>div{grid-template-columns:110px 1fr;padding:15px 0;font-size:13px}.checkout-fields{grid-template-columns:1fr}.checkout-head h2{font-size:19px}.checkout-head{padding:18px 20px}#customer-order-form{padding:20px}footer{margin-top:20px;padding:25px 20px 35px}.top-note{font-size:10px}.purchase-note{font-size:12px}}

.store-contact{padding:22px 0;display:flex;flex-direction:column;gap:12px}.store-contact p{font-size:17px;line-height:1.6;margin:0}.contact-call{background:#edf3ef;color:#214d3c;border:1px solid #bfd2c5}.contact-kakao{background:#fee500;color:#242015;border:1px solid #e7d100}.store-contact .button{font-size:17px;text-align:center;justify-content:center}

/* Product gallery and accessible enlargement */
button.product-main-image{width:100%;padding:0;border:0;cursor:zoom-in;color:inherit;font:inherit}.photo-hint{font-size:13px;color:var(--muted);text-align:center;line-height:1.7}.product-thumbs button[aria-pressed="true"]{border:2px solid var(--green);padding:2px}.product-thumbs button:focus-visible,.product-main-image:focus-visible{outline:3px solid var(--green);outline-offset:3px}#store-photo-dialog{width:min(1000px,96vw)}.photo-zoom-stage{height:min(65vh,720px);overflow:hidden;display:grid;place-items:center;background:#f5f5f2}.photo-zoom-stage img{width:100%;height:100%;object-fit:contain;cursor:zoom-in}.photo-zoom-stage img[data-zoomed="true"]{cursor:zoom-out}.photo-controls{display:flex;align-items:center;justify-content:center;gap:28px;padding:18px}.photo-controls button{background:white;border:1px solid var(--line);border-radius:6px;padding:12px 20px;color:var(--ink);cursor:pointer}

.price-original{font-size:19px!important;color:#59675d!important;text-decoration:line-through;text-decoration-thickness:1.5px}.price-final{font-weight:700;color:#183e2e}.product-price{display:flex;align-items:baseline;flex-wrap:wrap;gap:10px 16px}.product-price .price-final{font-size:32px}@media(max-width:700px){.product-price .price-final{font-size:28px}}

.store-hero .hero-copy{padding:42px 38px}.store-contact-intro{padding:12px 0 0;gap:10px}.store-contact-intro p{font-size:18px;color:#214d3c;max-width:none}.store-contact-intro .button{min-height:50px;font-size:17px}.store-contact-intro a:not(.contact-call):not(.contact-kakao){background:#fff}.store-hero .hero-art{padding:34px 28px 58px;min-height:420px}.seller-profile-card{width:min(100%,360px);background:#fff;padding:16px;border:1px solid #ced9c5;border-radius:24px;box-shadow:0 16px 40px #244b3412}.seller-hero-portrait{display:block;width:100%;aspect-ratio:1;object-fit:cover;border-radius:14px;mix-blend-mode:normal}.seller-portrait-pending{aspect-ratio:1;display:flex;flex-direction:column;align-items:center;justify-content:center;background:#f0f4eb;border-radius:14px;color:#425d47;text-align:center}.seller-portrait-pending>span{font-size:30px;font-weight:600}.seller-portrait-pending>p{font-size:18px;line-height:1.6}.seller-hero-caption{padding:18px 5px 8px;text-align:center;display:grid;gap:7px}.seller-hero-caption>span{font-size:15px;color:#526653}.seller-hero-caption>strong{font-size:26px}.store-welcome-video{padding:25px 0 45px;max-width:760px;margin:0 auto}.store-welcome-video video{display:block;width:100%;max-height:420px;border-radius:16px}.store-hero .hero-art>small{font-size:11px}
@media(max-width:700px){.store-hero .hero-copy{padding:28px 22px}.store-hero .hero-art{grid-row:1;min-height:0;max-height:none;padding:26px 24px 45px}.seller-profile-card{max-width:260px}.seller-hero-caption>strong{font-size:24px}.store-contact-intro .button{font-size:17px;min-height:50px}.store-hero .hero-art>small{bottom:10px;right:18px}}

.seller-statement{margin:36px auto;padding:36px;max-width:900px;background:#f3f5ef;border-radius:20px}.statement-text{white-space:pre-wrap;line-height:1.9;font-size:20px}.seller-statement audio{width:100%;max-width:520px}.store-product-section{padding:24px 0;scroll-margin-top:30px}.store-classroom{padding:32px 0}.lesson-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:28px;margin:35px 0}.lesson-grid article{padding:22px;background:#f1f4ec;border-radius:20px}.lesson-grid iframe{width:100%;aspect-ratio:16/9;border:0;border-radius:12px}.store-classroom h1{font-size:40px}@media(max-width:700px){.lesson-grid{grid-template-columns:1fr}.seller-statement{padding:24px}.store-classroom h1{font-size:30px}}

/* Compact storefront navigation and six contact shortcuts. */
#store-menu-toggle{display:none}.store-contact-links{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:9px}.store-contact-links .button{width:100%;min-width:0;min-height:58px;padding:12px 7px;font-size:16px;line-height:1.4;font-weight:600;overflow-wrap:anywhere}.seller-products-cta{width:100%;min-height:60px;margin-top:16px;font-size:21px;font-weight:700;gap:16px;border-radius:12px}.contact-dialog-links{padding:22px}.store-contact-intro p{font-size:16px}.store-contact-intro{gap:10px}
@media(max-width:700px){header{display:grid;grid-template-columns:minmax(0,1fr) auto;padding:16px;gap:12px}.store-brand{min-width:0;gap:9px}.store-brand strong{font-size:20px;line-height:1.3;overflow-wrap:anywhere}#store-menu-toggle{display:block;border:1px solid #ccd7c5;border-radius:10px;background:#fff;padding:10px 13px;font-size:16px;min-height:44px}header nav{grid-column:1/-1;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:6px;align-items:center}header nav>a,header nav>button{font-size:15px;text-align:center;min-height:44px;display:flex;align-items:center;justify-content:center;background:#edf2e8;border-radius:8px;padding:8px 3px;min-width:0}header:not(.store-menu-open) nav>:not([data-store-section]):not([data-store-classroom]):not(#store-cart-button){display:none}header.store-menu-open nav>[data-page],header.store-menu-open nav>a[href="/partner.html"],header.store-menu-open nav>[data-customer-menu]{grid-column:1/-1}header.store-menu-open nav>[data-customer-menu]{display:flex;gap:10px;justify-content:center;flex-wrap:wrap;padding:6px}header.store-menu-open nav>[data-customer-menu] button{font-size:16px;padding:10px 18px;border:1px solid #d2dccb;border-radius:8px}.store-hero{grid-template-columns:1fr}.store-hero .hero-copy{padding:24px 18px}.store-hero .hero-copy h1{font-size:29px;margin:15px 0 10px}.store-hero .hero-art{padding:20px 24px 37px}.seller-profile-card{max-width:280px;padding:12px}.seller-hero-portrait,.seller-portrait-pending{aspect-ratio:4/3}.seller-hero-caption{padding:12px 4px 2px;gap:4px}.seller-hero-caption>strong{font-size:23px}.seller-products-cta{min-height:58px;font-size:21px;margin-top:13px}.store-contact-links{gap:8px}.store-contact-links .button,.store-contact-intro .button{font-size:15px;min-height:56px;padding:10px 5px}.hero-copy>.hero-link{display:none}.store-contact-intro p{font-size:15px;line-height:1.6}.hero-copy>.eyebrow{display:none}.store-hero{margin-bottom:32px}}

header #store-navigation{display:flex;gap:12px;align-items:center;flex-wrap:wrap}#store-navigation>*{display:flex!important;align-items:center;justify-content:center;padding:10px 12px;font-size:16px;min-height:46px}footer [data-customer-menu]{display:flex;gap:16px;flex-wrap:wrap;margin-top:16px}footer [data-customer-menu] button{font-size:16px;padding:10px 14px;border:1px solid #ccd7c5;border-radius:8px;background:white;color:var(--ink)}.support-options{display:grid;grid-template-columns:1fr 1fr;gap:12px;padding:24px}.support-options .button{min-height:70px;font-size:20px;font-weight:600}.support-form{padding:24px}.support-form label{display:block;margin:16px 0;font-size:18px}.support-form textarea,.support-form select{display:block;width:100%;padding:12px;margin-top:8px;border:1px solid #c7d4c0;border-radius:8px;background:white;color:var(--ink)}.support-form .button{width:100%}.default-address-choice{display:block;margin:16px 0;padding:15px;background:#f0f4e9;font-size:17px;line-height:1.7;border-radius:8px}.default-address-choice input{width:20px;height:20px;vertical-align:middle}.default-address-note{font-size:15px;color:#526653;line-height:1.7}@media(max-width:700px){header{display:block;padding:14px 12px}.store-brand{margin-bottom:12px}header #store-navigation{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:5px}header #store-navigation>*{display:flex!important;font-size:14px;line-height:1.4;min-height:48px;padding:8px 2px;min-width:0;word-break:keep-all;grid-column:auto!important}header #store-navigation #store-cart-button{font-size:13px}.support-options{padding:20px;gap:10px}.support-options .button{font-size:18px;padding:12px 8px}}