.page-transition{animation:page-enter .32s cubic-bezier(.2,.8,.2,1) backwards}@keyframes page-enter{0%{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}@media(prefers-reduced-motion:reduce){.page-transition{animation:none}}:root{--font-main: "Manrope", "Avenir Next", "Segoe UI", sans-serif;--font-display: "Space Grotesk", "Manrope", sans-serif;--spacing-xs: .5rem;--spacing-sm: 1.5rem;--spacing-md: 3rem;--spacing-lg: 6rem;--spacing-xl: 10rem;--container-width: 1160px;--content-width: 1040px;--header-height: 70px}[data-theme=light]{--color-bg: #f8f8f7;--color-text: #141312;--color-text-secondary: #5f5a56;--color-accent: #000000;--color-accent-readable: #a44700;--color-card-bg: #f2f0ed;--color-border: rgba(36, 31, 27, .12);--color-navbar-bg: rgba(248, 248, 247, .76);--ambient-top-left: rgba(255, 139, 46, .16);--ambient-top-right: rgba(255, 201, 116, .18);--ambient-top-fade: rgba(255, 255, 255, .42)}[data-theme=dark]{--color-bg: #090909;--color-text: #f5f5f4;--color-text-secondary: #a4a09b;--color-accent: #ffffff;--color-accent-readable: #ffad66;--color-card-bg: #131211;--color-border: rgba(255, 255, 255, .11);--color-navbar-bg: rgba(9, 9, 9, .72);--ambient-top-left: rgba(255, 132, 36, .24);--ambient-top-right: rgba(255, 178, 68, .2);--ambient-top-fade: rgba(255, 255, 255, .08)}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;overflow-x:clip}body{background-color:var(--color-bg);background-image:radial-gradient(120% 80% at 2% -16%,var(--ambient-top-left),transparent 62%),radial-gradient(95% 68% at 96% -10%,var(--ambient-top-right),transparent 60%),linear-gradient(180deg,var(--ambient-top-fade),transparent 40%),linear-gradient(180deg,transparent 68%,color-mix(in srgb,var(--color-bg) 94%,transparent) 100%);background-attachment:fixed;background-repeat:no-repeat;color:var(--color-text);font-family:var(--font-main);line-height:1.5;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;overflow-x:hidden;transition:background-color .3s ease,color .3s ease}html[data-locale=zh] body{font-family:"Noto Sans SC","PingFang SC","Microsoft YaHei",var(--font-main)}html[data-locale=zh] :where(h1,h2,h3,h4,h5,h6){letter-spacing:-.025em;line-height:1.25}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}:where(a,button,input,select,textarea,[tabindex]):focus-visible{outline:3px solid #ff8a2a;outline-offset:3px}#main-content:focus{outline:none}.sr-only{position:absolute!important;width:1px!important;height:1px!important;padding:0!important;margin:-1px!important;overflow:hidden!important;clip:rect(0,0,0,0)!important;white-space:nowrap!important;border:0!important}img{max-width:100%;display:block}.container{max-width:var(--container-width);margin:0 auto;padding:0 var(--spacing-sm)}main{position:relative;isolation:isolate;z-index:1}.route-loading{min-height:100dvh;display:flex;align-items:center;justify-content:center;gap:.65rem;color:var(--color-text-secondary);font-size:.9rem}.route-loading-dot{width:.55rem;height:.55rem;border-radius:50%;background:#ff8a2a;animation:route-loading-pulse .8s ease-in-out infinite alternate}.locale-fallback-notice{width:min(calc(100% - 3rem),var(--container-width));margin:calc(var(--header-height) + 1rem) auto -3.2rem;padding:.75rem 1rem;border:1px solid color-mix(in srgb,#ff8a2a 34%,var(--color-border));border-radius:12px;background:color-mix(in srgb,#ff8a2a 8%,var(--color-card-bg));color:var(--color-text-secondary);font-size:.86rem;line-height:1.55}.lab-content>.locale-fallback-notice{width:100%;margin:0 0 2rem}@keyframes route-loading-pulse{to{opacity:.35;transform:scale(.74)}}.fade-in{animation:fadeIn .8s cubic-bezier(.2,.8,.2,1) forwards;opacity:0;transform:translateY(20px)}@keyframes fadeIn{to{opacity:1;transform:translateY(0)}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;scroll-behavior:auto!important;transition-duration:.01ms!important}}