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@media(max-width:700px){header{padding:20px}.brand img{width:155px}main{padding:0 20px}.intro{padding:36px 0 28px;display:block}h1{font-size:32px;margin:16px 0}.intro-action{margin-top:24px;display:flex;align-items:center;gap:16px}.intro-action button{padding:12px 18px}.intro-action p{font-size:12px;text-align:left;max-width:100px}.works{grid-template-columns:repeat(2,minmax(0,1fr));gap:20px 14px}.work:first-child{grid-column:1/-1}.work:first-child .art-button img{max-height:66svh}.how{margin-top:42px;padding-bottom:36px}.how h2{font-size:18px}.how h2 span{display:block;margin:8px 0}.how ol{grid-template-columns:1fr;gap:22px}.how li{padding-left:16px}.how h3{display:inline;margin-left:12px}.how p{margin-top:8px}footer{padding:22px 20px;gap:20px}.form-grid{grid-template-columns:1fr}#submission-card{max-width:300px;margin:0 auto;width:100%}dialog{padding:20px}figcaption h3{font-size:15px}figcaption a,figcaption>span{overflow-wrap:anywhere}}

.teacher-section{margin-bottom:58px}.collection-empty{min-height:220px;border:1px solid #e2e2df;background:#f2f2f0;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center}.collection-empty>span{font-size:12px;letter-spacing:2px;color:#929292}.collection-empty p{font-size:16px;color:#747474;margin:14px 0}.intro-action button:hover,.primary:hover{background:#444;border-color:#444}

.teacher-links{display:flex;align-items:center;gap:16px;font-size:13px}.teacher-links a{color:#666;text-decoration:none}.teacher-links a:hover{text-decoration:underline}@media(max-width:700px){.teacher-section .section-line{align-items:flex-start;gap:14px;flex-wrap:wrap}.teacher-links{gap:12px}}

.courses{border-top:1px solid #d5d8ce;padding:32px 0 56px}.course-links{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:26px}.course-links a{display:flex;align-items:center;justify-content:space-between;gap:18px;text-decoration:none;border:1px solid #d8d8d5;padding:24px;color:#444;background:#f4f4f1;line-height:1.6;font-size:16px}.course-links a:hover{background:#eaeae7;border-color:#aaa}@media(max-width:700px){.course-links{grid-template-columns:1fr;gap:12px}.course-links a{padding:20px}.courses h2 span{display:block;margin:8px 0 0}}

footer{align-items:center;flex-wrap:wrap}footer .brand-instagram{display:inline-flex;align-items:center;min-height:44px;color:#666;font-size:14px;text-decoration:none}footer .brand-instagram:hover{text-decoration:underline}

.intro+.how{margin-top:0;padding:28px 0 36px}.intro+.how ol{margin-top:24px}@media(max-width:700px){.intro+.how{margin-top:0;padding:24px 0 30px}}

.intro{align-items:flex-start}.intro-action{flex:0 1 480px;padding-top:22px}.intro-action>.how{margin-top:24px;padding:22px 0 0;border-top:1px solid #d5d8ce}.intro-action>.how h2{font-size:18px}.intro-action>.how ol{gap:16px;margin-top:22px}.intro-action>.how li{padding-left:12px}.intro-action>.how p{text-align:left;max-width:none;font-size:13px;margin:0}.intro-action>.how h3{font-size:15px}@media(max-width:700px){.intro-action{display:block;padding-top:0}.intro-action>.how ol{grid-template-columns:1fr;gap:18px}.intro-action>.how p{margin-top:8px}.intro-action>.how h2 span{display:inline;margin-left:8px}}

.nav-icon{flex:none;vertical-align:middle}.page-nav{display:flex;align-items:center;gap:22px}.page-nav a{display:inline-flex;align-items:center;gap:7px;text-decoration:none;min-height:44px;font-size:14px}.page-nav [aria-current]{border-bottom:1px solid #555}.intro-action button .nav-icon{margin-left:5px;width:14px;height:14px}.dialog-top{position:sticky;top:-20px;background:#fbfbf9;z-index:5;padding:8px 0}.dialog-top button{position:relative;z-index:6;flex:none;touch-action:manipulation}.upload{position:relative;isolation:isolate;overflow:hidden;margin-bottom:18px}.upload label{margin:0}.upload input{position:static!important;inset:auto!important;max-width:100%;width:100%;height:auto;cursor:pointer}.primary:disabled{opacity:.6;cursor:wait}#form-success{border:1px solid #aaa;padding:16px;line-height:1.8}#submission-form[aria-busy=true]{opacity:.8}@media(max-width:700px){header{flex-wrap:wrap;gap:14px}.page-nav{order:3;width:100%;gap:25px}.dialog-top h2{font-size:19px}.dialog-top{top:-20px}.upload input{font-size:14px}dialog{max-height:88dvh}}
html[data-print-region="other"] .taiwan-only{display:none!important}.region-unavailable{max-width:700px;margin:50px auto;padding:25px;line-height:1.8}
