.register-step1{min-height:100vh;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#e5e7eb 100%,#2257b8 0);padding:20px}.register-step1__container{background:#fff;border-radius:16px;padding:40px 32px;width:100%;max-width:800px;box-shadow:0 20px 60px rgba(0,0,0,.15)}@media(max-width:768px){.register-step1__container{padding:32px 20px}}.register-step1__header{text-align:center;margin-bottom:32px}.register-step1__title{font-size:24px;font-weight:700;color:#111827;margin-bottom:8px}@media(max-width:480px){.register-step1__title{font-size:20px}}.register-step1__subtitle{font-size:14px;color:#4b5563}.register-step1__categories{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));grid-gap:16px;gap:16px}@media(max-width:480px){.register-step1__categories{grid-template-columns:1fr}}.register-step1__card{display:flex;flex-direction:column;align-items:center;text-align:center;padding:24px;border:2px solid #d1d5db;border-radius:12px;background:#fff;cursor:pointer;transition:all .2s ease}.register-step1__card:hover:not(:disabled){border-color:#1e3a8a;transform:translateY(-2px);box-shadow:0 8px 25px rgba(0,0,0,.1)}.register-step1__card--selected{border-color:#1e3a8a;background:#a3b5eb}.register-step1__card:disabled{opacity:.7;cursor:wait}.register-step1__icon{font-size:32px;color:#1e3a8a;margin-bottom:12px}.register-step1__card-title{font-size:16px;font-weight:600;color:#111827;margin-bottom:6px}.register-step1__card-desc{font-size:13px;color:#4b5563;line-height:1.4}.register-step1__loading{margin-top:8px;font-size:12px;color:#1e3a8a;font-weight:500}.register-step1__help{text-align:center;margin-top:24px;font-size:13px;color:#4b5563}.register-step1__link{color:#1e3a8a;cursor:pointer;text-decoration:none}.register-step1__link:hover{text-decoration:underline}