@import url("https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@400;500;700;900&display=swap");@import url("https://fonts.googleapis.com/css2?family=Montserrat:wght@700;900&display=swap");@import url("https://fonts.googleapis.com/css2?family=Kosugi+Maru&display=swap");@import url("https://fonts.googleapis.com/css2?family=Zen+Maru+Gothic:wght@900&display=swap");:root{--primary-color:#475A9D;--primary-hover:#3B4B85;--secondary-color:#6B7280;--success-color:#10B981;--error-color:#EF4444;--background-color:#F9FAFB;--card-background:#FFFFFF;--text-primary:#1F2937;--text-secondary:#4B5563}body{font-family:Noto Sans JP,sans-serif;background-color:var(--background-color);color:var(--text-primary);line-height:1.6}.container{max-width:1200px;margin:0 auto;padding:1rem}.card{background-color:var(--card-background);border-radius:.75rem;box-shadow:0 4px 6px -1px rgba(0,0,0,.1),0 2px 4px -1px rgba(0,0,0,.06);padding:2rem;margin-bottom:2rem}.btn{display:inline-flex;align-items:center;justify-content:center;padding:.75rem 1.5rem;border-radius:.5rem;font-weight:500;transition:all .2s;cursor:pointer;border:none;outline:none;margin:1rem 0}.btn-primary{background-color:var(--primary-color);color:white}.btn-primary:hover{background-color:var(--primary-hover)}.btn-secondary{background-color:var(--secondary-color);color:white}.btn-secondary:hover{background-color:#4B5563}.btn-error{background-color:var(--error-color);color:white}.btn-error:hover{background-color:#DC2626}.input{width:100%;padding:.75rem;border:1px solid #e5e7eb;border-radius:.5rem;font-size:1rem;transition:border-color .2s}.input:focus{outline:none;border-color:var(--primary-color);box-shadow:0 0 0 3px rgba(71,90,157,.1)}.label{display:block;margin-bottom:.5rem;font-weight:500;color:var(--text-secondary)}.title{font-size:2rem;font-weight:700;margin-bottom:1.5rem}.subtitle,.title{color:var(--text-primary)}.subtitle{font-size:1.5rem;font-weight:600;margin-bottom:1rem}.message{padding:1rem;border-radius:.5rem;margin-bottom:1rem}.message-success{background-color:#ECFDF5;color:var(--success-color);border:1px solid #d1fae5}.message-error{background-color:#FEF2F2;color:var(--error-color);border:1px solid #fee2e2}.message-info{background-color:#EFF6FF;color:#2563EB;border:1px solid #bfdbfe}.message-large{font-size:1.1rem;font-weight:700;text-align:center}.badge{display:inline-flex;align-items:center;justify-content:center;padding:.25rem .75rem;border-radius:9999px;font-size:1rem;font-weight:500;background:#f3f4f6;margin:0;min-width:80px;box-sizing:border-box}.badge-success{background-color:#ECFDF5;color:#10B981;border:1px solid #a7f3d0}.grid{display:grid}.gap-4{gap:1rem}.gap-6{gap:1.5rem}.md\:grid-cols-2{grid-template-columns:repeat(2,minmax(0,1fr))}.lg\:grid-cols-3{grid-template-columns:repeat(3,minmax(0,1fr))}.flex{display:flex}.flex-1{flex:1 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rgba(0,0,0,.05)}.transition-shadow{transition:box-shadow .2s}.hover\:underline:hover{text-decoration:underline}input[type=checkbox]{width:1rem;height:1rem;border:1px solid #d1d5db;border-radius:.25rem}@media (max-width:768px){.md\:grid-cols-2{grid-template-columns:repeat(1,minmax(0,1fr))}}@media (max-width:1024px){.lg\:grid-cols-3{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (max-width:600px){.registration-table{display:none}.registration-list{display:block}.registration-card{background:#fff;border-radius:.75rem;box-shadow:0 2px 8px rgba(0,0,0,.06);margin-bottom:1rem;padding:1rem;font-size:1rem}.registration-card button{width:100%;margin-top:.5rem}.message-large{font-size:1rem}h1.title.text-center{font-size:1.5rem!important}.lg\:grid-cols-3{grid-template-columns:repeat(1,minmax(0,1fr))}}@media (min-width:601px){.registration-list{display:none}.registration-table{display:block}}h1.title.text-center{text-align:center;font-family:Kosugi Maru,Noto Sans JP,sans-serif;font-size:2rem;font-weight:400;margin-top:2rem;margin-bottom:2rem;color:#222;letter-spacing:0;line-height:1.15;text-shadow:0 4px 16px rgba(71,90,157,.12);word-break:keep-all}.whitespace-pre-wrap{white-space:pre-wrap}.max-w-md{max-width:28rem}.mx-auto{margin-left:auto;margin-right:auto}.w-full{width:100%}.space-y-6>*+*{margin-top:1.5rem}