:root{--c-brand-50:#eef2ff;--c-brand-100:#e0e7ff;--c-brand-200:#c7d2fe;--c-brand-300:#a5b4fc;--c-brand-400:#818cf8;--c-brand-500:#6366f1;--c-brand-600:#4f46e5;--c-brand-700:#4338ca;--c-brand-800:#3730a3;--c-brand-900:#312e81;--c-accent-400:#c084fc;--c-accent-500:#a855f7;--c-accent-600:#9333ea;--c-success:#10b981;--c-warning:#f59e0b;--c-danger:#ef4444;--c-info:#3b82f6;--c-bg:#fafafa;--c-bg-subtle:#f4f4f5;--c-bg-muted:#e4e4e7;--c-surface:#fff;--c-surface-2:#fafafa;--c-surface-hover:#f4f4f5;--c-border:#e4e4e7;--c-border-strong:#d4d4d8;--c-hairline:rgba(0,0,0,.06);--c-text:#18181b;--c-text-2:#3f3f46;--c-text-3:#71717a;--c-text-muted:#a1a1aa;--c-text-inverse:#fff;--glass-bg:hsla(0,0%,100%,.72);--glass-border:hsla(0,0%,100%,.5);--glass-blur:18px;--grad-brand:linear-gradient(135deg,#6366f1,#8b5cf6 50%,#a855f7);--grad-brand-soft:linear-gradient(135deg,#eef2ff,#faf5ff);--grad-surface:linear-gradient(180deg,#fff,#fafafa);--font-sans:-apple-system,BlinkMacSystemFont,"SF Pro Text","SF Pro Display","Helvetica Neue","PingFang SC","Hiragino Sans GB","Microsoft YaHei","Segoe UI",Roboto,system-ui,sans-serif;--font-mono:"SF Mono","JetBrains Mono",Menlo,Monaco,Consolas,monospace;--fs-xs:12px;--fs-sm:13px;--fs-base:15px;--fs-md:17px;--fs-lg:20px;--fs-xl:24px;--fs-2xl:30px;--fs-3xl:38px;--lh-tight:1.2;--lh-snug:1.35;--lh-normal:1.5;--fw-regular:400;--fw-medium:500;--fw-semi:600;--fw-bold:700;--sp-0:0;--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;--sp-16:64px;--r-xs:6px;--r-sm:8px;--r-md:12px;--r-lg:16px;--r-xl:20px;--r-2xl:28px;--r-full:9999px;--shadow-xs:0 1px 2px rgba(24,24,27,.04);--shadow-sm:0 1px 3px rgba(24,24,27,.06),0 1px 2px rgba(24,24,27,.04);--shadow-md:0 4px 12px rgba(24,24,27,.08),0 2px 4px rgba(24,24,27,.04);--shadow-lg:0 12px 32px rgba(24,24,27,.1),0 4px 8px rgba(24,24,27,.06);--shadow-xl:0 24px 64px rgba(24,24,27,.14),0 8px 16px rgba(24,24,27,.06);--shadow-brand:0 8px 24px rgba(99,102,241,.32);--ease-out:cubic-bezier(0.16,1,0.3,1);--ease-spring:cubic-bezier(0.34,1.56,0.64,1);--ease-standard:cubic-bezier(0.4,0,0.2,1);--dur-fast:140ms;--dur-base:220ms;--dur-slow:360ms;--bp-sm:640px;--bp-md:768px;--bp-lg:1024px;--bp-xl:1280px;--app-max-width:480px;--app-shell-min-height:100dvh;--nav-height:56px;--tabbar-height:64px;--tabbar-safe-bottom:env(safe-area-inset-bottom,0px);--van-primary-color:var(--c-brand-500);--van-success-color:var(--c-success);--van-danger-color:var(--c-danger);--van-warning-color:var(--c-warning);--van-text-color:var(--c-text);--van-text-color-2:var(--c-text-3);--van-text-color-3:var(--c-text-muted);--van-border-color:var(--c-border);--van-background:var(--c-bg);--van-background-2:var(--c-surface);--van-cell-background:var(--c-surface);--van-cell-border-color:var(--c-border);--van-nav-bar-z-index:10!important;--van-nav-bar-background-color:var(--glass-bg);--van-nav-bar-title-font-size:var(--fs-md);--van-button-primary-background:var(--c-brand-500);--van-button-primary-border-color:var(--c-brand-500);--van-button-border-radius:var(--r-md);--van-card-background:var(--c-surface);--van-card-border-radius:var(--r-lg);--van-cell-border-color:var(--c-hairline);--van-tabbar-background-color:var(--glass-bg);--van-tabs-default-color:var(--c-brand-500);--van-notice-bar-font-size:var(--fs-sm)}@media (prefers-color-scheme:dark){:root{--c-bg:#09090b;--c-bg-subtle:#18181b;--c-bg-muted:#27272a;--c-surface:#18181b;--c-surface-2:#1f1f23;--c-surface-hover:#27272a;--c-border:#27272a;--c-border-strong:#3f3f46;--c-hairline:hsla(0,0%,100%,.08);--c-text:#fafafa;--c-text-2:#e4e4e7;--c-text-3:#a1a1aa;--c-text-muted:#71717a;--glass-bg:rgba(24,24,27,.72);--glass-border:hsla(0,0%,100%,.08);--grad-surface:linear-gradient(180deg,#1f1f23,#18181b);--grad-brand-soft:linear-gradient(135deg,#1e1b4b,#2e1065);--shadow-xs:0 1px 2px rgba(0,0,0,.4);--shadow-sm:0 1px 3px rgba(0,0,0,.5),0 1px 2px rgba(0,0,0,.3);--shadow-md:0 4px 12px rgba(0,0,0,.5),0 2px 4px rgba(0,0,0,.3);--shadow-lg:0 12px 32px rgba(0,0,0,.55),0 4px 8px rgba(0,0,0,.35);--shadow-xl:0 24px 64px rgba(0,0,0,.6),0 8px 16px rgba(0,0,0,.4);--van-text-color:var(--c-text);--van-text-color-2:var(--c-text-3);--van-text-color-3:var(--c-text-muted);--van-background:var(--c-bg);--van-background-2:var(--c-surface);--van-cell-background:var(--c-surface);--van-cell-text-color:var(--c-text);--van-cell-value-color:var(--c-text-3);--van-nav-bar-text-color:var(--c-text);--van-nav-bar-title-text-color:var(--c-text);--van-nav-bar-icon-color:var(--c-text-2);--van-card-background:var(--c-surface);--van-card-thumb-size:88px;--van-field-input-text-color:var(--c-text);--van-field-placeholder-text-color:var(--c-text-muted);--van-tabbar-background-color:var(--glass-bg);--van-tabbar-item-text-color:var(--c-text-muted);--van-tabbar-item-active-color:var(--c-brand-400);--van-search-background:var(--c-surface-2);--van-button-default-background:var(--c-surface-2);--van-button-default-color:var(--c-text)}}*,:after,:before{box-sizing:border-box;margin:0;padding:0}html{-webkit-text-size-adjust:100%;-moz-text-size-adjust:100%;text-size-adjust:100%;-webkit-tap-highlight-color:transparent;scroll-behavior:smooth}body{font-family:var(--font-sans);font-size:var(--fs-base);line-height:var(--lh-normal);color:var(--c-text);background:var(--c-bg);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-rendering:optimizeLegibility;min-height:100dvh;background-image:radial-gradient(1200px 600px at 100% -10%,rgba(99,102,241,.08),transparent 60%),radial-gradient(1000px 500px at -10% 110%,rgba(168,85,247,.06),transparent 60%);background-attachment:fixed}#app,body,html{min-height:100%}#app{isolation:isolate}button{border:none;background:none;cursor:pointer}button,input,select,textarea{font:inherit;color:inherit}textarea{border:none;outline:none;resize:vertical}a{color:var(--c-brand-500);text-decoration:none;transition:color var(--dur-fast) var(--ease-out)}a:hover{color:var(--c-brand-600)}li,ol,ul{list-style:none}img{max-width:100%;display:block}h1,h2,h3,h4,h5,h6{font-weight:var(--fw-semi);line-height:var(--lh-tight);color:var(--c-text)}#app{width:100%;margin:0 auto}#app,.page{min-height:100dvh}.page{display:flex;flex-direction:column}.page__body{flex:1 1 auto;width:100%;padding:var(--sp-4);padding-bottom:calc(var(--tabbar-height) + var(--tabbar-safe-bottom) + var(--sp-4))}.page--full .page__body{padding-bottom:var(--sp-6)}@media (min-width:768px){body{display:flex;align-items:stretch;justify-content:center;padding:var(--sp-6) var(--sp-4);height:100dvh}#app,body{overflow:hidden}#app{position:relative;max-width:var(--app-max-width);min-height:0!important;height:calc(100dvh - var(--sp-6)*2);background:var(--c-bg);border-radius:var(--r-2xl);box-shadow:0 1px 0 hsla(0,0%,100%,.6) inset,var(--shadow-xl);border:1px solid var(--c-border)}.page{height:100%;min-height:0;display:flex;flex-direction:column}.van-nav-bar--fixed,.van-overlay{position:absolute!important}.van-nav-bar--fixed{top:0;left:0;width:100%;z-index:10!important}.van-nav-bar__placeholder{height:0!important;overflow:visible!important}.page>.app-tabbar,.page>.van-tabbar{position:relative!important;flex-shrink:0;border-radius:0!important;border-top:none!important;bottom:auto!important;left:auto!important;width:100%!important}.detail__action{position:absolute!important;bottom:0;left:0;width:100%;z-index:10}.page__body{flex:1 1 0;min-height:0;overflow-y:auto;overflow-x:hidden;padding-top:calc(47px + var(--sp-3))!important;padding-bottom:var(--sp-4)!important}.page.auth{padding-top:calc(47px + var(--sp-3))}}@media (min-width:1024px){#app{max-width:460px}}.surface{background:var(--c-surface)}.card,.surface{border:1px solid var(--c-border);border-radius:var(--r-lg);box-shadow:var(--shadow-sm)}.card{background:var(--grad-surface);padding:var(--sp-4);transition:transform var(--dur-base) var(--ease-out),box-shadow var(--dur-base) var(--ease-out),border-color var(--dur-base) var(--ease-out)}.card--interactive{cursor:pointer}.card--interactive:active{transform:scale(.98)}.glass{background:var(--glass-bg);backdrop-filter:blur(var(--glass-blur)) saturate(180%);-webkit-backdrop-filter:blur(var(--glass-blur)) saturate(180%);border:1px solid var(--glass-border)}.text-gradient{background:var(--grad-brand);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:transparent}.btn-brand{background:var(--grad-brand);color:#fff;border:none;border-radius:var(--r-md);padding:var(--sp-3) var(--sp-5);font-weight:var(--fw-semi);font-size:var(--fs-base);box-shadow:var(--shadow-brand);transition:transform var(--dur-fast) var(--ease-out),box-shadow var(--dur-base) var(--ease-out),opacity var(--dur-fast) var(--ease-out)}.btn-brand:active{transform:scale(.97)}.btn-brand:disabled{opacity:.5;cursor:not-allowed}.stack>*+*{margin-top:var(--sp-3)}.stack-lg>*+*{margin-top:var(--sp-5)}.row{display:flex;gap:var(--sp-3);align-items:center}.row--between{justify-content:space-between}.center{display:flex;align-items:center;justify-content:center}.muted{color:var(--c-text-3)}.text-right{text-align:right}.nowrap,.truncate{white-space:nowrap}.truncate{overflow:hidden;text-overflow:ellipsis}.safe-top{padding-top:env(safe-area-inset-top,0)}.safe-bottom{padding-bottom:env(safe-area-inset-bottom,0)}.skeleton{position:relative;overflow:hidden;background:var(--c-bg-muted);border-radius:var(--r-sm)}.skeleton:after{content:"";position:absolute;inset:0;transform:translateX(-100%);background:linear-gradient(90deg,transparent,hsla(0,0%,100%,.5),transparent);animation:skeleton-shimmer 1.6s infinite}@media (prefers-color-scheme:dark){.skeleton:after{background:linear-gradient(90deg,transparent,hsla(0,0%,100%,.06),transparent)}}@keyframes skeleton-shimmer{to{transform:translateX(100%)}}.fade-enter-active,.fade-leave-active{transition:opacity var(--dur-base) var(--ease-out),transform var(--dur-base) var(--ease-out)}.fade-enter-from{opacity:0;transform:translateY(8px)}.fade-leave-to{opacity:0;transform:translateY(-4px)}@media (prefers-reduced-motion:reduce){*,:after,:before{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}}@media (min-width:768px){::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--c-border-strong);border-radius:var(--r-full)}::-webkit-scrollbar-thumb:hover{background:var(--c-text-muted)}}.van-nav-bar{background:var(--glass-bg)!important;backdrop-filter:blur(var(--glass-blur)) saturate(180%);-webkit-backdrop-filter:blur(var(--glass-blur)) saturate(180%);border-bottom:1px solid var(--c-hairline)!important}.van-nav-bar__title{font-weight:var(--fw-semi)!important;font-size:var(--fs-md)!important}.van-nav-bar .van-icon{color:var(--c-text-2)!important}.van-nav-bar__text{color:var(--c-brand-500)!important}.van-cell-group--inset{margin:0!important;border-radius:var(--r-lg)!important;overflow:hidden;border:1px solid var(--c-border);background:var(--c-surface)}.van-cell{background:var(--c-surface)!important;font-size:var(--fs-base)!important;padding:var(--sp-4)!important;line-height:var(--lh-snug)!important}.van-cell,.van-cell__title{color:var(--c-text)!important}.van-cell__value{color:var(--c-text-3)!important}.van-cell:after{border-bottom:1px solid var(--c-hairline)!important;left:var(--sp-4)!important;right:0!important}.van-cell:last-child:after{border-bottom:none!important}.van-card{background:var(--c-surface)!important;border-radius:var(--r-lg)!important;border:1px solid var(--c-border);box-shadow:var(--shadow-sm);margin:0 0 var(--sp-3) 0!important;padding:var(--sp-4)!important;transition:transform var(--dur-base) var(--ease-out),box-shadow var(--dur-base) var(--ease-out)}.van-card__title{font-size:var(--fs-md)!important;font-weight:var(--fw-semi)!important;line-height:var(--lh-snug)!important;padding-top:0!important;padding-bottom:var(--sp-1)!important;color:var(--c-text)!important}.van-card__desc{font-size:var(--fs-sm)!important;color:var(--c-text-3)!important}.van-tabs__nav{background:transparent!important}.van-tab{font-size:var(--fs-base)!important;color:var(--c-text-3)!important;font-weight:var(--fw-medium)!important}.van-tab--active{color:var(--c-brand-500)!important}.van-tabs__line{background:var(--grad-brand)!important;height:3px!important;border-radius:var(--r-full)!important;bottom:0!important}.van-button{border-radius:var(--r-md)!important;font-weight:var(--fw-medium)!important;transition:transform var(--dur-fast) var(--ease-out),opacity var(--dur-fast) var(--ease-out)!important}.van-button--primary{background:var(--c-brand-500)!important;border-color:var(--c-brand-500)!important;box-shadow:var(--shadow-brand)}.van-button--primary:active{transform:scale(.97)}.van-field{background:var(--c-surface)!important}.van-field__control{color:var(--c-text)!important}.van-field__control::-moz-placeholder{color:var(--c-text-muted)!important}.van-field__control::placeholder{color:var(--c-text-muted)!important}.van-search{background:transparent!important;padding:0!important}.van-search__content{background:var(--c-surface-2)!important;border-radius:var(--r-full)!important;border:1px solid var(--c-border)}.van-tabbar{background:var(--glass-bg)!important;backdrop-filter:blur(var(--glass-blur)) saturate(180%);-webkit-backdrop-filter:blur(var(--glass-blur)) saturate(180%);border-top:1px solid var(--c-hairline)!important;height:var(--tabbar-height)!important;padding-bottom:var(--tabbar-safe-bottom)!important}.van-tabbar-item{color:var(--c-text-muted)!important}.van-tabbar-item--active{color:var(--c-brand-500)!important}.van-notice-bar{border-radius:var(--r-md)!important;background:var(--c-brand-50)!important;color:var(--c-brand-700)!important}@media (prefers-color-scheme:dark){.van-notice-bar{background:rgba(99,102,241,.12)!important;color:var(--c-brand-300)!important}}.van-empty__description{color:var(--c-text-3)!important}.van-skeleton{padding:var(--sp-4)!important}