@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;--color-primary:#1a1c1e;--color-secondary:#6c7278;--color-tertiary:#b8422e;--color-tertiary-dark:#963624;--color-tertiary-soft:#b8422e14;--color-neutral:#f7f5f2;--color-surface:#fff;--color-surface-raised:#fafaf8;--text-strong:#1a1c1e;--text-body:#3a3d42;--text-soft:#6c7278;--text-muted:#9ca3aa;--text-on-tertiary:#fff;--border-default:#6c72782e;--border-focus:#b8422e80;--border-error:#b8422e66;--font-heading:"Public Sans", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;--font-body:"Public Sans", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;--font-label:"Space Grotesk", "PingFang SC", sans-serif;--font-mono:"SFMono-Regular", "SF Mono", "JetBrains Mono", "Consolas", monospace;--space-sm:8px;--space-md:16px;--space-lg:24px;--space-xl:32px;--rounded-sm:4px;--rounded-md:8px;--rounded-lg:12px;--bottom-bar-height:96px}*,:before,:after{box-sizing:border-box}html{scroll-behavior:smooth}body{min-width:320px;min-height:100vh;font-family:var(--font-body);color:var(--text-body);background:var(--color-neutral);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;margin:0}button,input,select,textarea{font:inherit}button{border:0}img,canvas{max-width:100%;display:block}::selection{background:#b8422e1f}#app{min-height:100vh}.app-shell{padding-bottom:var(--bottom-bar-height);position:relative}.page{z-index:1;width:min(680px,100vw - 32px);padding:var(--space-lg) 0 var(--space-xl);margin:0 auto;position:relative}.panel{background:var(--color-surface);border:1px solid var(--border-default);border-radius:var(--rounded-md);transition:border-color .15s}.panel:hover{border-color:#6c727847}.hero{align-items:flex-start;gap:var(--space-md);padding:var(--space-lg);margin-bottom:var(--space-md);display:flex}.hero-copy{gap:var(--space-sm);flex-direction:column;display:flex}.eyebrow{border-radius:var(--rounded-sm);background:var(--color-tertiary-soft);width:fit-content;color:var(--color-tertiary);font-family:var(--font-label);letter-spacing:.06em;text-transform:uppercase;align-items:center;gap:6px;padding:4px 10px;font-size:.75rem;font-weight:600;display:inline-flex}.hero-title{color:var(--text-strong);font-family:var(--font-heading);letter-spacing:-.02em;margin:0;font-size:clamp(1.5rem,5vw,2rem);font-weight:700;line-height:1.2}.hero-text{color:var(--text-soft);margin:0;font-size:14px;line-height:1.6}.form-panel{padding:var(--space-lg)}.section-heading{justify-content:space-between;align-items:flex-start;gap:var(--space-md);margin-bottom:var(--space-md);display:flex}.section-heading h2{color:var(--text-strong);font-family:var(--font-heading);letter-spacing:-.02em;margin:0;font-size:1.1rem;font-weight:700}.section-heading p{color:var(--text-soft);margin:4px 0 0;font-size:13px}.completion-badge{background:var(--color-surface-raised);border:1px solid var(--border-default);font-family:var(--font-label);color:var(--text-soft);white-space:nowrap;border-radius:999px;flex-shrink:0;align-items:center;gap:4px;padding:4px 10px;font-size:12px;font-weight:600;display:inline-flex}.progress-bar{margin-bottom:var(--space-md)}.progress-track{background:var(--border-default);border-radius:2px;height:4px;overflow:hidden}.progress-fill{background:var(--color-tertiary);border-radius:2px;height:100%;transition:width .4s cubic-bezier(.4,0,.2,1)}.progress-text{font-family:var(--font-label);color:var(--text-soft);text-transform:uppercase;letter-spacing:.04em;justify-content:space-between;margin-top:6px;font-size:12px;display:flex}.progress-text strong{color:var(--color-tertiary);font-weight:700}.field-grid{gap:var(--space-md);grid-template-columns:1fr;display:grid}.field{flex-direction:column;gap:6px;display:flex}.field-label{color:var(--text-strong);font-family:var(--font-label);text-transform:uppercase;letter-spacing:.04em;align-items:center;gap:6px;font-size:.75rem;font-weight:600;display:flex}.field-label em{color:var(--color-tertiary);text-transform:uppercase;letter-spacing:.05em;border-radius:var(--rounded-sm);background:var(--color-tertiary-soft);padding:2px 6px;font-size:10px;font-style:normal;font-weight:700}.field-control{border:1px solid var(--border-default);border-radius:var(--rounded-sm);background:var(--color-surface-raised);width:100%;min-height:48px;color:var(--text-strong);outline:none;padding:0 14px;font-size:16px;transition:border-color .15s,box-shadow .15s,background .15s}.field-control::placeholder{color:var(--text-muted)}.field-control:hover{border-color:var(--color-secondary)}.field-control:focus{border-color:var(--color-tertiary);box-shadow:0 0 0 3px var(--color-tertiary-soft);background:var(--color-surface)}.field-control:disabled{cursor:not-allowed;opacity:.6;background:var(--color-neutral)}.field-control-invalid,.field-control-invalid:hover,.field-control-invalid:focus{border-color:var(--border-error);box-shadow:0 0 0 3px #b8422e14}select.field-control{appearance:none;background-image:linear-gradient(45deg, transparent 50%, var(--text-muted) 50%), linear-gradient(135deg, var(--text-muted) 50%, transparent 50%);background-position:calc(100% - 16px) calc(50% - 2px),calc(100% - 11px) calc(50% - 2px);background-repeat:no-repeat;background-size:5px 5px,5px 5px;padding-right:38px}.field-hint{min-height:18px;color:var(--text-muted);font-size:12px;line-height:1.5}.field-hint-error{color:var(--color-tertiary);font-weight:500}.button{border-radius:var(--rounded-sm);min-height:48px;font-family:var(--font-label);cursor:pointer;justify-content:center;align-items:center;gap:6px;padding:0 24px;font-size:15px;font-weight:600;transition:background-color .15s,border-color .15s,opacity .15s;display:inline-flex}.button:disabled{cursor:not-allowed;opacity:.45}.button-primary{background:var(--color-tertiary);color:var(--text-on-tertiary)}.button-primary:hover:not(:disabled){background:var(--color-tertiary-dark)}.button-secondary{background:var(--color-surface);color:var(--text-strong);border:1px solid var(--border-default)}.button-secondary:hover:not(:disabled){border-color:var(--color-secondary);background:var(--color-surface-raised)}.button-ghost{color:var(--text-soft);background:0 0}.button-ghost:hover:not(:disabled){color:var(--text-body);background:#1a1c1e0a}.button-success{color:var(--text-on-tertiary);background:#2d6a4f}.button-success:hover:not(:disabled){background:#1b4332}.bottom-bar-footer{text-align:center;width:min(680px,100vw - 32px);color:var(--text-muted);margin:0 auto;padding-bottom:8px;font-size:11px}.bottom-bar-footer a{color:var(--text-muted);text-decoration:none}.bottom-bar-footer a:hover{color:var(--text-soft)}.bottom-bar{z-index:100;background:var(--color-surface);border-top:1px solid var(--border-default);padding-bottom:env(safe-area-inset-bottom,0px);position:fixed;bottom:0;left:0;right:0}.bottom-bar-inner{justify-content:space-between;align-items:center;gap:var(--space-md);width:min(680px,100vw - 32px);padding:var(--space-sm) 0;margin:0 auto;display:flex}.bottom-bar-inner .button{flex:1}.bottom-bar-inner .button-primary{flex:2}.status-banner{margin-top:var(--space-md);border-radius:var(--rounded-sm);align-items:center;gap:8px;padding:12px 14px;font-size:13px;font-weight:600;display:flex}.status-success{color:#2d6a4f;background:#2d6a4f14;border:1px solid #2d6a4f1f}.status-error{background:var(--color-tertiary-soft);color:var(--color-tertiary);border:1px solid #b8422e1f}.qr-modal{z-index:200;background:var(--color-neutral);padding:var(--space-lg);flex-direction:column;justify-content:center;align-items:center;display:flex;position:fixed;inset:0;overflow-y:auto}.qr-modal-content{gap:var(--space-lg);flex-direction:column;width:100%;max-width:420px;display:flex}.qr-modal-header{justify-content:space-between;align-items:flex-start;gap:var(--space-md);display:flex}.qr-modal-header h2{color:var(--text-strong);font-family:var(--font-heading);letter-spacing:-.02em;margin:0;font-size:1.25rem;font-weight:700}.qr-modal-header p{color:var(--text-soft);margin:4px 0 0;font-size:14px}.qr-modal-close{background:var(--color-surface);border:1px solid var(--border-default);width:40px;height:40px;color:var(--text-soft);cursor:pointer;border-radius:50%;flex-shrink:0;place-items:center;transition:background .15s,color .15s;display:grid}.qr-modal-close:hover{background:var(--color-surface-raised);color:var(--text-strong)}.qr-modal-canvas{border-radius:var(--rounded-md);background:var(--color-surface);border:1px solid var(--border-default);width:100%;max-width:320px;height:auto;margin:0 auto;padding:16px}.qr-modal-summary{grid-template-columns:repeat(2,1fr);gap:10px;display:grid}.qr-modal-summary-item{border-radius:var(--rounded-sm);background:var(--color-surface);border:1px solid var(--border-default);flex-direction:column;gap:2px;padding:12px 14px;display:flex}.qr-modal-summary-label{font-family:var(--font-label);color:var(--text-muted);text-transform:uppercase;letter-spacing:.04em;font-size:10px;font-weight:500}.qr-modal-summary-value{color:var(--text-strong);word-break:break-all;font-size:13px;font-weight:600}.qr-modal-summary-value-muted{color:var(--text-muted)}.qr-modal-actions{flex-direction:column;gap:10px;display:flex}.qr-modal-actions .button{width:100%;min-height:52px;font-size:16px}.fade-slide-enter-active,.fade-slide-leave-active{transition:all .2s cubic-bezier(.4,0,.2,1)}.fade-slide-enter-from,.fade-slide-leave-to{opacity:0;transform:translateY(-6px)}@media (width<=680px){.page{width:min(100vw - 20px,100%);padding-top:12px}.hero,.form-panel{padding:var(--space-md)}.hero-title{font-size:1.5rem}.field-control{font-size:16px}.bank-card-row{flex-wrap:wrap}.bank-card-row .button{width:100%}.bottom-bar-inner,.bottom-bar-footer{width:calc(100vw - 20px)}.bottom-bar-inner{padding:var(--space-sm) 0}.qr-modal{padding:var(--space-md)}.qr-modal-content{gap:var(--space-md)}.qr-modal-summary{grid-template-columns:1fr}}