.simgate{max-width:620px;margin:0 auto;padding:48px 20px}.simgate__card{background:#fff;border:1px solid #e5e7eb;border-radius:12px;padding:40px}.simgate__title{color:#1a56db;font-size:26px;margin:0 0 12px;line-height:1.25}.simgate__intro{color:#374151;line-height:1.6;font-size:15px;margin:0 0 24px}.simgate__form{display:flex;flex-direction:column;gap:14px}.simgate__row{display:flex;gap:14px}.simgate__field{flex:1;display:flex;flex-direction:column;min-width:0}.simgate__row .simgate__input{flex:1}.simgate__srlabel{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.simgate__input{padding:12px 14px;border:1px solid #d1d5db;border-radius:8px;font-size:15px;width:100%;box-sizing:border-box}.simgate__input:focus{outline:2px solid #1a56db33;border-color:#1a56db}.simgate__error{color:#dc2626;font-size:14px;margin:0}.simgate__submit{background:#1a56db;color:#fff;border:none;border-radius:8px;padding:14px;font-size:16px;font-weight:600;cursor:pointer}.simgate__submit:disabled{opacity:.6;cursor:not-allowed}.simgate__legal{font-size:12px;color:#9ca3af;margin:4px 0 0}@media (max-width: 520px){.simgate__row{flex-direction:column}}