.ui-toaster[data-v-a58837c3]{position:fixed;top:calc(var(--header-h, 56px) + var(--space-2));left:50%;transform:translate(-50%);z-index:var(--z-toast);display:flex;flex-direction:column;align-items:center;gap:var(--space-2);pointer-events:none}.ui-toast[data-v-a58837c3]{display:inline-flex;align-items:center;gap:var(--space-2);max-width:min(480px,90vw);padding:var(--space-2) var(--space-4);border-radius:var(--radius-full);font-size:var(--font-sm);box-shadow:var(--card-ring),var(--shadow-md);pointer-events:auto;cursor:pointer}.ui-toast__message[data-v-a58837c3]{overflow-wrap:anywhere}.ui-toast--success[data-v-a58837c3]{background:var(--tint-ok);color:var(--status-ok)}.ui-toast--info[data-v-a58837c3]{background:var(--tint-info);color:var(--status-info)}.ui-toast--warning[data-v-a58837c3]{background:var(--tint-warn);color:var(--warn-ink)}.ui-toast--error[data-v-a58837c3]{background:var(--tint-error);color:var(--destructive)}.ui-toast--loading[data-v-a58837c3]{background:var(--tint-primary);color:var(--accent-foreground)}.ui-toast__icon[data-v-a58837c3]{display:inline-flex;flex-shrink:0}.ui-toast__spin[data-v-a58837c3]{animation:ui-toast-rotate-a58837c3 calc(var(--duration-page-in) * 10) linear infinite}@keyframes ui-toast-rotate-a58837c3{to{transform:rotate(360deg)}}.ui-toast-enter-active[data-v-a58837c3]{transition:opacity var(--duration-modal) var(--ease-standard),transform var(--duration-modal) var(--ease-standard)}.ui-toast-leave-active[data-v-a58837c3]{transition:opacity var(--duration-popup) var(--ease-standard),transform var(--duration-popup) var(--ease-standard)}.ui-toast-enter-from[data-v-a58837c3],.ui-toast-leave-to[data-v-a58837c3]{opacity:0;transform:translateY(-8px)}:root{--primary: #FF6B35;--primary-light: #FF8C5A;--primary-dark: #E85A2A;--primary-tint: #FFF7ED;--primary-tint-2: #FFEDD5;--dark: #1A0B2E;--dark-2: #2D1B69;--dark-3: #3D2B7E;--bg: #F8F9FA;--bg-alt: #F9FAFB;--surface: #FFFFFF;--surface-hover: #F3F4F6;--text: #1A1A2E;--text-secondary: #6B7280;--text-hint: #9CA3AF;--border: #E5E7EB;--border-light: #F3F4F6;--success: #10B981;--success-tint: #ECFDF5;--warning: #F59E0B;--warning-tint: #FFFBEB;--error: #EF4444;--error-tint: #FEF2F2;--info: #3B82F6;--info-tint: #EFF6FF;--platform-dianping: #FF6B35;--platform-meituan: #FFD43B;--platform-xiaohongshu: #FF2442;--platform-douyin: #FE2C55;--platform-wechat: #07C160;--radius-sm: 6px;--radius: 14px;--radius-lg: 20px;--radius-full: 9999px;--shadow-sm: 0 1px 2px rgba(0, 0, 0, .04);--shadow: 0 2px 12px rgba(0, 0, 0, .06);--shadow-md: 0 4px 16px rgba(0, 0, 0, .08);--shadow-lg: 0 12px 24px rgba(0, 0, 0, .1);--shadow-xl: 0 20px 40px rgba(0, 0, 0, .12);--space-xs: 4px;--space-sm: 8px;--space-md: 16px;--space-lg: 24px;--space-xl: 32px;--space-2xl: 48px;--space-3xl: 64px;--text-xs: 12px;--text-sm: 13px;--text-base: 14px;--text-md: 16px;--text-lg: 18px;--text-xl: 20px;--text-2xl: 24px;--text-3xl: 30px;--text-4xl: 36px;--text-5xl: 48px;--duration-fast: .15s;--duration: .2s;--duration-slow: .3s;--ease-out: cubic-bezier(0, 0, .2, 1);--ease-spring: cubic-bezier(.34, 1.56, .64, 1);--z-dropdown: 100;--z-sticky: 200;--z-modal: 1000;--z-toast: 9999}*{margin:0;padding:0;box-sizing:border-box}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,PingFang SC,Hiragino Sans GB,Microsoft YaHei,sans-serif;font-size:var(--text-base);color:var(--text);background:var(--bg);-webkit-font-smoothing:antialiased;-webkit-tap-highlight-color:transparent}a{color:var(--primary);text-decoration:none}button{cursor:pointer;border:none;outline:none;font-family:inherit}input,select,textarea{font-family:inherit;font-size:inherit;outline:none}.btn{display:inline-flex;align-items:center;justify-content:center;padding:10px 24px;border-radius:var(--radius-sm);font-size:var(--text-base);font-weight:500;transition:all var(--duration) var(--ease-out)}.btn-primary{background:var(--primary);color:#fff}.btn-primary:hover{background:var(--primary-dark)}.btn-primary:disabled{background:#ccc;cursor:not-allowed}.btn-outline{background:transparent;color:var(--primary);border:1px solid var(--primary)}.btn-outline:hover{background:var(--primary-tint)}.btn-block{display:flex;width:100%}.card{background:var(--surface);border-radius:var(--radius);box-shadow:var(--shadow);padding:20px}.input{width:100%;padding:10px 14px;border:1px solid var(--border);border-radius:var(--radius-sm);font-size:var(--text-base);transition:border-color var(--duration)}.input:focus{border-color:var(--primary)}.form-group{margin-bottom:var(--space-md)}.form-group label{display:block;margin-bottom:var(--space-sm);font-size:var(--text-sm);color:var(--text-secondary);font-weight:500}.toast{position:fixed;bottom:80px;left:50%;transform:translate(-50%);background:var(--text);color:#fff;padding:12px 24px;border-radius:var(--radius-sm);font-size:var(--text-base);line-height:1.5;z-index:var(--z-toast);max-width:85vw;box-shadow:var(--shadow-lg);animation:toastIn var(--duration-slow) ease;word-wrap:break-word;height:auto}.toast-success,.toast.success{background:var(--success);color:#fff}.toast-error,.toast.error{background:var(--error);color:#fff}@keyframes toastIn{0%{opacity:0;transform:translate(-50%) translateY(10px)}to{opacity:1;transform:translate(-50%) translateY(0)}}@media(max-width:768px){.card{padding:var(--space-md)}.btn{padding:12px 20px}}.card-hover{transition:transform var(--duration) var(--ease-out),box-shadow var(--duration) var(--ease-out)}.card-hover:hover{transform:translateY(-4px);box-shadow:var(--shadow-md)}@keyframes cta-pulse{0%,to{box-shadow:0 0 #ff6b3566}50%{box-shadow:0 0 0 8px #ff6b3500}}.cta-pulse{animation:cta-pulse 2s infinite}html:root{--radius: 14px;--radius-sm: 6px;--radius-md: 8px;--radius-lg: 10px;--radius-xl: 14px;--radius-2xl: 18px;--radius-3xl: 22px;--shadow-md: 0 4px 16px rgba(0, 0, 0, .08);--shadow-lg: 0 12px 24px rgba(0, 0, 0, .1)}:root{--demo-bg: #111827;--demo-bg-2: #1F2937;--demo-border: #374151;--demo-text: #D1D5DB;--demo-disabled: #4B5563;--demo-subtitle: #B8B0D8;--demo-hint: #9B8FC7;--demo-gold: #FFB800;--demo-amber-tint: #FEF3C7;--demo-amber-text: #92400E;--demo-red-tint: #FEE2E2;--demo-red-text: #991B1B;--demo-green-tint: #D1FAE5;--demo-green-text: #065F46;--dur-1: .12s;--dur-2: .24s;--dur-3: .6s;--ease-out-quart: cubic-bezier(.25, 1, .5, 1);--ease-out-expo: cubic-bezier(.16, 1, .3, 1);--z-progress: 90;--z-bottomcta: 95;--z-pinned-stage: 80;--landing-radius-card: 20px}.reveal{opacity:1;transform:translateY(0)}@supports (animation-timeline: view()){@media(prefers-reduced-motion:no-preference){.reveal{opacity:0;transform:translateY(var(--reveal-distance));animation:landing-reveal var(--reveal-dur) var(--reveal-ease) both;animation-timeline:view();animation-range:entry 0% entry 60%}.reveal-stagger>.reveal{animation-range:entry 0% entry 60%}}}@keyframes landing-reveal{0%{opacity:0;transform:translateY(var(--reveal-distance))}to{opacity:1;transform:translateY(0)}}.reading-progress{display:none}@supports (animation-timeline: scroll()){@media(prefers-reduced-motion:no-preference){.reading-progress{display:block;position:fixed;top:0;left:0;width:100%;height:2px;background:var(--primary);transform-origin:left;z-index:var(--z-progress);pointer-events:none;animation:progress-grow linear both;animation-timeline:scroll(root block)}}}@keyframes progress-grow{0%{transform:scaleX(0)}to{transform:scaleX(1)}}.bottom-cta{display:none}.bottom-cta__btn{flex:1;min-height:48px;padding:12px var(--space-lg);border:none;border-radius:var(--radius-full);background:var(--primary);color:var(--dark);font-family:inherit;font-size:var(--text-md);font-weight:700;cursor:pointer;transition:transform var(--dur-1) var(--ease-out-quart)}.bottom-cta__btn:active{transform:scale(.98)}.bottom-cta__close{flex-shrink:0;width:44px;height:44px;display:flex;align-items:center;justify-content:center;border:none;border-radius:50%;background:transparent;color:var(--demo-subtitle);cursor:pointer}@supports (animation-timeline: view()){@media(prefers-reduced-motion:no-preference){@supports (timeline-scope: --hero-block){.homepage{timeline-scope:--hero-block}.hero{view-timeline:--hero-block block}@media(max-width:899px){.bottom-cta{display:flex;position:fixed;left:0;right:0;bottom:0;z-index:var(--z-bottomcta);align-items:center;gap:var(--space-sm);padding:var(--space-sm) var(--space-md);padding-bottom:calc(var(--space-sm) + env(safe-area-inset-bottom));background:#1a0b2eeb;-webkit-backdrop-filter:blur(16px) saturate(180%);backdrop-filter:blur(16px) saturate(180%);border-top:1px solid rgba(255,255,255,.1);animation:bottom-cta-rise linear both;animation-timeline:--hero-block;animation-range:exit 50% exit 80%}}}}}@keyframes bottom-cta-rise{0%{opacity:0;transform:translateY(100%)}to{opacity:1;transform:translateY(0)}}:root{--landing-dark-canvas: var(--dark);--landing-dark-panel: rgba(255,255,255,.03);--landing-dark-elevated: rgba(255,255,255,.06);--landing-dark-solid: #211234;--landing-hairline-dark: rgba(255,255,255,.08);--landing-light-surface: var(--surface);--landing-light-panel: var(--bg);--landing-hairline-light: var(--border);--landing-radius-chip: 12px;--landing-radius-card: 20px;--landing-glass-blur: 16px;--reveal-distance: 14px;--reveal-dur: var(--dur-3);--reveal-ease: var(--ease-out-quart);--landing-logo-mono: rgba(255, 255, 255, .66);--landing-logo-mono-hover: rgba(255, 255, 255, .9);--landing-seam-height: 180px;--landing-text-hero: 52px}.band-seam{height:var(--landing-seam-height);background:linear-gradient(to bottom,var(--landing-dark-canvas),var(--landing-light-panel))}.band-seam--close{background:linear-gradient(to bottom,var(--landing-light-surface),var(--landing-dark-canvas))}.landing-nums{font-variant-numeric:tabular-nums lining-nums}.landing-prose{max-width:40em;line-height:1.7}.skeleton{background:linear-gradient(90deg,#f0f0f0 25%,#e0e0e0,#f0f0f0 75%);background-size:200% 100%;animation:skeleton-pulse 1.5s ease-in-out infinite;border-radius:6px}@keyframes skeleton-pulse{0%{background-position:200% 0}to{background-position:-200% 0}}.skeleton-text{height:14px;margin-bottom:8px}.skeleton-text:last-child{width:60%}.skeleton-card{height:120px;margin-bottom:16px}.skeleton-avatar{width:64px;height:64px;border-radius:12px}:root{--background: oklch(.982 .002 247.8);--foreground: oklch(.228 .038 282.9);--card: oklch(1 0 0);--popover: oklch(1 0 0);--card-foreground: oklch(.228 .038 282.9);--popover-foreground: oklch(.228 .038 282.9);--primary: oklch(.705 .193 39.2);--primary-foreground: oklch(.985 .006 39.2);--secondary: oklch(.967 .003 264.5);--secondary-foreground: oklch(.228 .038 282.9);--muted: oklch(.967 .003 264.5);--muted-foreground: oklch(.551 .023 264.4);--accent: oklch(.976 .014 55);--accent-foreground: oklch(.45 .13 39);--destructive: oklch(.637 .208 25.3);--status-ok: oklch(.696 .149 162.5);--status-warn: oklch(.769 .165 70.1);--warn-ink: oklch(.55 .13 70.1);--status-info: oklch(.623 .188 259.8);--status-active: oklch(.546 .245 262.881);--border: oklch(.928 .006 264.5);--input: oklch(.928 .006 264.5);--ring: oklch(.705 .193 39.2 / .45);--chart-1: oklch(.705 .193 39.2);--chart-2: oklch(.696 .149 162.5);--chart-3: oklch(.623 .188 259.8);--chart-4: oklch(.769 .165 70.1);--chart-5: oklch(.551 .023 264.4);--sidebar: oklch(.985 .004 247.8);--sidebar-foreground: oklch(.228 .038 282.9);--sidebar-primary: oklch(.705 .193 39.2);--sidebar-primary-foreground: oklch(.985 .006 39.2);--sidebar-accent: oklch(.976 .014 55);--sidebar-accent-foreground: oklch(.45 .13 39);--sidebar-border: oklch(.928 .006 264.5);--tint-primary: oklch(.977 .021 45.8);--tint-ok: oklch(.968 .021 157.4);--tint-warn: oklch(.977 .021 88.2);--tint-error: oklch(.961 .022 21.3);--tint-info: oklch(.964 .021 257.5);--radius: .625rem;--radius-sm: calc(var(--radius) * .6);--radius-md: calc(var(--radius) * .8);--radius-lg: calc(var(--radius) * 1);--radius-xl: calc(var(--radius) * 1.4);--radius-2xl: calc(var(--radius) * 1.8);--radius-3xl: calc(var(--radius) * 2.2);--font-xs: 12px;--font-sm: 14px;--font-base: 16px;--font-lg: 18px;--font-xl: 20px;--font-2xl: 24px;--leading-xs: 1.5;--leading-sm: 1.43;--leading-base: 1.5;--leading-lg: 1.55;--leading-xl: 1.4;--leading-2xl: 1.3;--font-sans: -apple-system, "PingFang SC", "Microsoft YaHei", "Segoe UI", Roboto, sans-serif;--font-mono: ui-monospace, "SF Mono", Menlo, monospace;--shadow-xs: 0 1px 2px rgb(0 0 0 / .05);--shadow-md: 0 4px 6px -1px rgb(0 0 0 / .08), 0 2px 4px -2px rgb(0 0 0 / .08);--shadow-lg: 0 10px 15px -3px rgb(0 0 0 / .08), 0 4px 6px -4px rgb(0 0 0 / .08);--card-ring: 0 0 0 1px oklch(.228 .038 282.9 / .08);--ease-standard: cubic-bezier(.22, 1, .36, 1);--duration-popup: .15s;--duration-modal: .2s;--duration-sheet: .24s;--duration-page-in: .22s;--space-1: 4px;--space-2: 8px;--space-3: 12px;--space-4: 16px;--space-5: 24px;--space-6: 32px;--space-7: 40px}.dark{--background: oklch(.18 .012 265);--foreground: oklch(.965 .005 247.8);--card: oklch(.23 .014 265);--card-foreground: oklch(.965 .005 247.8);--popover: oklch(.23 .014 265);--popover-foreground: oklch(.965 .005 247.8);--primary: oklch(.665 .148 39.2);--primary-foreground: oklch(.18 .03 39);--secondary: oklch(.27 .012 265);--secondary-foreground: oklch(.965 .005 247.8);--muted: oklch(.27 .012 265);--accent: oklch(.27 .012 265);--accent-foreground: oklch(.87 .06 39.2);--muted-foreground: oklch(.714 .019 261.3);--destructive: oklch(.69 .16 25.3);--warn-ink: oklch(.82 .11 80);--border: oklch(1 0 0 / 10%);--sidebar-border: oklch(1 0 0 / 10%);--input: oklch(1 0 0 / 15%);--ring: oklch(.665 .148 39.2 / .5);--sidebar: oklch(.21 .014 265);--sidebar-foreground: oklch(.965 .005 247.8);--sidebar-accent: oklch(.705 .193 39.2 / .16);--sidebar-accent-foreground: oklch(.87 .06 39.2);--card-ring: 0 0 0 1px oklch(1 0 0 / .1);--tint-primary: oklch(.705 .193 39.2 / .14);--tint-ok: oklch(.696 .149 162.5 / .14);--tint-warn: oklch(.769 .165 70.1 / .14);--tint-error: oklch(.637 .208 25.3 / .14);--tint-info: oklch(.623 .188 259.8 / .14)}@supports not (color: oklch(0 0 0)){:root{--background: #F8F9FA;--foreground: #1A1A2E;--card: #FFFFFF;--popover: #FFFFFF;--primary: #FF6B35;--primary-foreground: #FFFAF6;--secondary: #F3F4F6;--muted: #F3F4F6;--muted-foreground: #6B7280;--border: #E5E7EB;--input: #E5E7EB}.dark{--background: #1C1B27;--foreground: #F4F4F6;--card: #262533;--popover: #262533;--primary: #E9713F;--primary-foreground: #241105;--secondary: #2E2D3B;--muted: #2E2D3B;--accent: #2E2D3B;--muted-foreground: #A5A7B4;--destructive: #EF5350;--border: rgba(255, 255, 255, .1);--input: rgba(255, 255, 255, .15)}}@media(prefers-reduced-motion:reduce){:root{--duration-popup: 0ms;--duration-modal: 0ms;--duration-sheet: 0ms;--duration-page-in: 0ms}*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}.a-flex{display:flex}.a-col{display:flex;flex-direction:column}.a-center{display:flex;align-items:center;justify-content:center}.a-between{display:flex;align-items:center;justify-content:space-between}.a-gap-1{gap:var(--space-1)}.a-gap-2{gap:var(--space-2)}.a-gap-3{gap:var(--space-3)}.a-gap-4{gap:var(--space-4)}.a-gap-5{gap:var(--space-5)}.a-gap-6{gap:var(--space-6)}.a-gap-7{gap:var(--space-7)}.a-text-xs{font-size:var(--font-xs);line-height:var(--leading-xs)}.a-text-sm{font-size:var(--font-sm);line-height:var(--leading-sm)}.a-text-base{font-size:var(--font-base);line-height:var(--leading-base)}.a-text-lg{font-size:var(--font-lg);line-height:var(--leading-lg)}.a-text-xl{font-size:var(--font-xl);line-height:var(--leading-xl)}.a-text-2xl{font-size:var(--font-2xl);line-height:var(--leading-2xl)}.a-bg-surface{background-color:var(--card)}.a-bg-canvas{background-color:var(--background)}.a-bg-muted{background-color:var(--muted)}.a-rounded-sm{border-radius:var(--radius-sm)}.a-rounded-md{border-radius:var(--radius-md)}.a-rounded-lg{border-radius:var(--radius-lg)}.a-rounded-xl{border-radius:var(--radius-xl)}.a-rounded-2xl{border-radius:var(--radius-2xl)}.a-shadow-xs{box-shadow:var(--shadow-xs)}.a-shadow-md{box-shadow:var(--shadow-md)}.a-shadow-lg{box-shadow:var(--shadow-lg)}.a-num{font-variant-numeric:tabular-nums}