*{box-sizing:border-box}html{-webkit-text-size-adjust:100%}body{color:#1d1d1f;background:#f5f5f7;margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;line-height:1.6}a{color:#2563eb}.wrap{max-width:820px;margin:0 auto;padding:40px 20px 64px}.guide-head{border-bottom:1px solid #e3e3e6;margin-bottom:40px;padding-bottom:24px}.guide-head h1{letter-spacing:-.02em;margin:0 0 8px;font-size:32px;font-weight:700}.guide-desc{color:#6e6e73;margin:0;font-size:17px}.guide-list{flex-direction:column;gap:12px;margin:0;padding:0;list-style:none;display:flex}.guide-list a{background:#fff;border:1px solid #e3e3e6;border-radius:12px;padding:16px 20px;font-weight:600;text-decoration:none;display:block;box-shadow:0 1px 3px #0000000f}.empty{color:#8e8e93;font-size:15px}.step{margin-bottom:44px}.step-head{align-items:center;gap:12px;margin-bottom:8px;display:flex}.num{color:#fff;background:#2563eb;border-radius:999px;flex:none;justify-content:center;align-items:center;width:28px;height:28px;font-size:14px;font-weight:700;display:inline-flex}.step-title{letter-spacing:-.01em;margin:0;font-size:20px;font-weight:600}.step-desc{color:#3a3a3c;margin:0 0 14px 40px;font-size:16px}.shot{background:#fff;border:1px solid #e3e3e6;border-radius:12px;margin:0;position:relative;overflow:hidden;box-shadow:0 1px 3px #0000000f,0 8px 24px #0000000a}.shot img{width:100%;height:auto;display:block}.shot svg{pointer-events:none;width:100%;height:100%;position:absolute;inset:0;overflow:visible}.cursor{border:3px solid #2563eb;border-radius:999px;width:24px;height:24px;position:absolute;transform:translate(-50%,-50%);box-shadow:0 0 0 2px #ffffffb3}.missing{color:#8e8e93;border:1px dashed #e3e3e6;border-radius:12px;justify-content:center;align-items:center;padding:48px;font-size:14px;display:flex}.foot{color:#8e8e93;text-align:center;border-top:1px solid #e3e3e6;margin-top:48px;padding-top:20px;font-size:13px}.auth-wrap{justify-content:center;align-items:center;min-height:100vh;padding:24px;display:flex}.auth-card{background:#fff;border:1px solid #e3e3e6;border-radius:16px;flex-direction:column;gap:16px;width:100%;max-width:380px;padding:32px;display:flex;box-shadow:0 1px 3px #0000000f,0 8px 24px #0000000a}.auth-title{letter-spacing:-.02em;margin:0;font-size:24px;font-weight:700}.auth-sub{color:#6e6e73;margin:-8px 0 4px;font-size:15px}.auth-field{flex-direction:column;gap:6px;font-size:14px;font-weight:600;display:flex}.auth-field input{font:inherit;background:#fbfbfd;border:1px solid #d2d2d7;border-radius:10px;padding:10px 12px;font-weight:400}.auth-field input:focus{outline-offset:0;border-color:#0000;outline:2px solid #2563eb}.auth-btn{color:#fff;cursor:pointer;background:#2563eb;border:none;border-radius:10px;margin-top:4px;padding:11px 16px;font-size:15px;font-weight:600}.auth-btn:disabled{opacity:.6;cursor:default}.auth-btn-secondary{color:#1d1d1f;background:#f5f5f7;border:1px solid #d2d2d7}.auth-error{color:#b91c1c;background:#fef2f2;border-radius:10px;margin:0;padding:10px 12px;font-size:14px}.auth-alt{text-align:center;color:#6e6e73;margin:4px 0 0;font-size:14px}.account-note{color:#6e6e73;margin:-4px 0 4px;font-size:14px}.account-section{border-top:1px solid #ececef;border-bottom:1px solid #ececef;flex-direction:column;gap:10px;padding:16px 0;display:flex}.account-section-title{color:#1d1d1f;margin:0;font-size:16px;font-weight:600}.account-billing{flex-direction:column;gap:8px;display:flex}.account-error{color:#b91c1c;margin:0;font-size:14px}@media (max-width:600px){.wrap{padding:24px 14px 48px}.guide-head h1{font-size:26px}.step-desc{margin-left:0}.num{width:24px;height:24px;font-size:13px}.step-title{font-size:18px}}