.app-root[data-v-e6f170cf]{position:relative;min-height:100vh;min-height:100dvh;overflow-x:hidden}.bg-decor[data-v-e6f170cf]{position:fixed;top:0;right:0;bottom:0;left:0;z-index:0;overflow:hidden;pointer-events:none}:root{--brand: #0066BC;--brand-light: #4A9FE5;--brand-dark: #003D73;--brand-gradient: linear-gradient(135deg, #0066BC 0%, #003D73 100%);--brand-gradient-soft: linear-gradient(135deg, #e6f0fa 0%, #d0e4f5 100%);--success: #00C896;--warning: #FFB800;--error: #FF3B30;--info: #4A9FE5;--bg-app: #f0f4f8;--bg-card: #ffffff;--bg-elevated: #ffffff;--bg-input: #f7f9fc;--text-primary: #1a1a2e;--text-secondary: #6b7280;--text-tertiary: #9ca3af;--text-inverse: #ffffff;--border-color: rgba(0, 102, 188, .08);--border-strong: rgba(0, 102, 188, .15);--glass-bg: rgba(255, 255, 255, .65);--glass-blur: blur(24px) saturate(180%);--glass-border: rgba(255, 255, 255, .5);--glass-shadow: 0 8px 40px rgba(0, 61, 115, .08);--shadow-sm: 0 2px 8px rgba(0, 61, 115, .06);--shadow-md: 0 4px 24px rgba(0, 61, 115, .1);--shadow-lg: 0 12px 48px rgba(0, 61, 115, .14);--shadow-glow: 0 0 24px rgba(0, 102, 188, .25);--radius-sm: 8px;--radius-md: 12px;--radius-lg: 16px;--radius-xl: 24px;--radius-full: 999px;--sp-1: 4px;--sp-2: 8px;--sp-3: 12px;--sp-4: 16px;--sp-5: 20px;--sp-6: 24px;--sp-8: 32px;--sp-10: 40px;--sp-12: 48px;--ease-premium: cubic-bezier(.16, 1, .3, 1);--ease-smooth: cubic-bezier(.4, 0, .2, 1);--dur-fast: .2s;--dur-base: .3s;--dur-slow: .5s;--fs-xs: 12px;--fs-sm: 14px;--fs-base: 16px;--fs-lg: 18px;--fs-xl: 20px;--fs-2xl: 24px;--fs-3xl: 28px;--fs-4xl: 32px;--safe-top: env(safe-area-inset-top, 0px);--safe-bottom: env(safe-area-inset-bottom, 0px)}[data-theme=dark]{--bg-app: #0f172a;--bg-card: #1e293b;--bg-elevated: #334155;--bg-input: #1e293b;--text-primary: #f0f0f5;--text-secondary: #94a3b8;--text-tertiary: #64748b;--text-inverse: #1a1a2e;--border-color: rgba(255, 255, 255, .06);--border-strong: rgba(255, 255, 255, .12);--glass-bg: rgba(30, 41, 59, .65);--glass-border: rgba(255, 255, 255, .08);--glass-shadow: 0 8px 40px rgba(0, 0, 0, .3);--shadow-sm: 0 2px 8px rgba(0, 0, 0, .2);--shadow-md: 0 4px 24px rgba(0, 0, 0, .3);--shadow-lg: 0 12px 48px rgba(0, 0, 0, .4);--brand-gradient-soft: linear-gradient(135deg, rgba(74,159,229,.1) 0%, rgba(0,102,188,.15) 100%)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0;-webkit-tap-highlight-color:transparent}html,body{height:100%;font-family:-apple-system,PingFang SC,Microsoft YaHei,Helvetica Neue,sans-serif;font-size:var(--fs-base);color:var(--text-primary);background:var(--bg-app);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;overflow-x:hidden;transition:background var(--dur-base) var(--ease-smooth),color var(--dur-base) var(--ease-smooth)}#app{min-height:100vh;min-height:100dvh}a{color:inherit;text-decoration:none}button{font-family:inherit;cursor:pointer;border:none;background:none}input{font-family:inherit}ul,ol{list-style:none}.glass{background:var(--glass-bg);backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur);border:1px solid var(--glass-border);box-shadow:var(--glass-shadow)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--sp-2);min-height:48px;padding:0 var(--sp-6);border-radius:var(--radius-lg);font-size:var(--fs-base);font-weight:600;transition:all var(--dur-base) var(--ease-premium);user-select:none;-webkit-user-select:none;white-space:nowrap}.btn-primary{background:var(--brand-gradient);color:var(--text-inverse);box-shadow:var(--shadow-glow)}.btn-primary:hover{transform:scale(1.02) translateY(-1px);box-shadow:0 0 36px #0066bc59}.btn-primary:active{transform:scale(.98)}.btn-primary:disabled{opacity:.5;pointer-events:none}.btn-ghost{background:var(--bg-input);color:var(--text-primary);border:1px solid var(--border-color)}.btn-ghost:hover{border-color:var(--brand);color:var(--brand)}.btn-text{color:var(--brand);padding:var(--sp-2) var(--sp-4);min-height:auto}.input-field{width:100%;height:52px;padding:0 var(--sp-4);border:1.5px solid var(--border-color);border-radius:var(--radius-md);background:var(--bg-input);color:var(--text-primary);font-size:var(--fs-base);transition:all var(--dur-base) var(--ease-premium);outline:none}.input-field:focus{border-color:var(--brand);background:var(--bg-card);box-shadow:0 0 0 4px #0066bc14}.input-field::placeholder{color:var(--text-tertiary)}.form-group{margin-bottom:var(--sp-4)}.form-label{display:block;font-size:var(--fs-sm);font-weight:600;color:var(--text-secondary);margin-bottom:var(--sp-2)}.card{background:var(--bg-card);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);border:1px solid var(--border-color)}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{opacity:0;transform:translateY(24px)}to{opacity:1;transform:translateY(0)}}@keyframes slideInRight{0%{opacity:0;transform:translate(40px)}to{opacity:1;transform:translate(0)}}@keyframes pulse{0%,to{transform:scale(1);opacity:1}50%{transform:scale(1.05);opacity:.8}}@keyframes spin{to{transform:rotate(360deg)}}@keyframes scanLine{0%{top:0;opacity:0}10%{opacity:1}90%{opacity:1}to{top:100%;opacity:0}}@keyframes radarSweep{0%{transform:rotate(0)}to{transform:rotate(360deg)}}@keyframes shimmer{0%{background-position:-200% 0}to{background-position:200% 0}}.animate-fade-in{animation:fadeIn var(--dur-base) var(--ease-premium)}.animate-slide-up{animation:slideUp var(--dur-base) var(--ease-premium) both}.animate-slide-in-right{animation:slideInRight var(--dur-base) var(--ease-premium) both}.page-enter-active{transition:all var(--dur-slow) var(--ease-premium)}.page-enter-from{opacity:0;transform:translateY(16px)}.step-enter-active{transition:all var(--dur-base) var(--ease-premium)}.step-enter-from{opacity:0;transform:translate(32px)}.step-leave-to{opacity:0;transform:translate(-32px)}.step-leave-active{position:absolute;width:100%;transition:all var(--dur-base) var(--ease-premium)}.text-center{text-align:center}.text-sm{font-size:var(--fs-sm)}.text-secondary{color:var(--text-secondary)}.text-tertiary{color:var(--text-tertiary)}.text-brand{color:var(--brand)}.text-success{color:var(--success)}.text-error{color:var(--error)}.font-bold{font-weight:700}.font-semi{font-weight:600}.mt-2{margin-top:var(--sp-2)}.mt-4{margin-top:var(--sp-4)}.mt-6{margin-top:var(--sp-6)}.mt-8{margin-top:var(--sp-8)}.flex{display:flex}.flex-col{flex-direction:column}.items-center{align-items:center}.justify-between{justify-content:space-between}.gap-2{gap:var(--sp-2)}.gap-3{gap:var(--sp-3)}.gap-4{gap:var(--sp-4)}.w-full{width:100%}