.app-route-shell{background:#fff;min-height:100vh;position:relative;overflow:clip visible}.app-route-page{background:#fff;width:100%;min-height:100vh}.route-forward-enter-active,.route-forward-leave-active,.route-back-enter-active,.route-back-leave-active{will-change:transform, opacity;transition:transform .26s cubic-bezier(.22,1,.36,1),opacity .22s}.route-forward-enter-active,.route-back-enter-active{z-index:1}.route-forward-leave-active,.route-back-leave-active{width:100%;position:absolute;inset:0}.route-forward-enter-from{opacity:0;transform:translate(2.4rem)}.route-forward-leave-to{opacity:0;transform:translate(-1.8rem)}.route-back-enter-from{opacity:0;transform:translate(-2.4rem)}.route-back-leave-to{opacity:0;transform:translate(1.8rem)}@media (prefers-reduced-motion:reduce){.route-forward-enter-active,.route-forward-leave-active,.route-back-enter-active,.route-back-leave-active{transition:none}}*,:before,:after{box-sizing:border-box}html{-webkit-text-size-adjust:100%;-moz-text-size-adjust:100%;text-size-adjust:100%;background:#f3f6fb}body,h1,h2,h3,h4,h5,h6,p,ul,ol,li,dl,dd{margin:0}ul,ol{padding:0;list-style:none}img,svg,video,canvas{max-width:100%;display:block}button,input,textarea,select{font:inherit;color:inherit}a{color:inherit;text-decoration:none}body{color:#0f172a;background:linear-gradient(#f7fbff 0%,#eef4ff 45%,#f7f8fc 100%);min-width:32rem;font-family:PingFang SC,Hiragino Sans GB,Microsoft YaHei,sans-serif}:root{--design-width:37.5rem;--page-bg:#ffffffe0;--card-bg:#ffffffdb;--card-border:#0f172a14;--text-strong:#0f172a;--text-primary:#334155;--text-secondary:#64748b;--brand:#079;--brand-soft:#d8eef3;--theme-primary:#079;--accent:#f97316;--shadow-lg:0 1.6rem 4rem #0f172a14;--shadow-md:0 1rem 2.4rem #0f172a0f;--radius-xl:2.4rem;--radius-lg:1.8rem;--radius-md:1.2rem}html{font-size:1rem}body{font-size:1.4rem;line-height:1.5}#app{min-height:100vh}.page-shell{width:100%;max-width:var(--design-width);min-height:100vh;padding:2.4rem 1.6rem calc(2.4rem + env(safe-area-inset-bottom));margin:0 auto}.hero-card,.info-card,.rule-card{background:var(--card-bg);border:1px solid var(--card-border);border-radius:var(--radius-xl);box-shadow:var(--shadow-lg);-webkit-backdrop-filter:blur(1.8rem);backdrop-filter:blur(1.8rem)}.hero-card{padding:2.4rem;position:relative;overflow:hidden}.hero-card:after{content:"";background:radial-gradient(circle,#0077992e 0%,#0790 72%);width:16rem;height:16rem;position:absolute;bottom:-4rem;right:-3rem}.hero-badge{color:var(--brand);background:var(--brand-soft);border-radius:99.9rem;align-items:center;padding:.6rem 1rem;font-size:1.2rem;font-weight:600;display:inline-flex}.hero-title{letter-spacing:-.04em;color:var(--text-strong);margin-top:1.4rem;font-size:3rem;line-height:1.15}.hero-description{max-width:24em;color:var(--text-primary);margin-top:1.2rem;font-size:1.5rem}.hero-actions{margin-top:2rem}.hero-tip{color:var(--text-secondary);margin-top:1rem;font-size:1.3rem}.info-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:1.2rem;margin-top:1.6rem;display:grid}.info-card{box-shadow:var(--shadow-md);padding:1.6rem}.info-label{color:var(--text-secondary);font-size:1.2rem;display:inline-block}.info-value{color:var(--text-strong);margin-top:.8rem;font-size:2.2rem;line-height:1.2;display:block}.info-text{color:var(--text-primary);margin-top:.8rem;font-size:1.3rem}.rule-card{margin-top:1.6rem;padding:2rem}.section-title{color:var(--text-strong);font-size:1.8rem;font-weight:700}.rule-list{gap:1.2rem;margin-top:1.4rem;display:grid}.rule-item{align-items:flex-start;gap:1rem;display:flex}.rule-index{width:2.4rem;height:2.4rem;color:var(--brand);background:var(--brand-soft);border-radius:50%;flex:0 0 2.4rem;place-items:center;font-size:1.2rem;font-weight:700;display:grid}.rule-content{color:var(--text-primary);flex:1;font-size:1.4rem}.rule-content strong{color:var(--text-strong)}.rule-note{color:var(--text-secondary);margin-top:1.4rem;font-size:1.3rem}@media (width<=359px){.hero-title{font-size:2.6rem}.info-grid{grid-template-columns:1fr}}.app-empty-state{color:#98a2b3;text-align:center;justify-content:center;align-items:center;width:100%;min-height:9.6rem;padding:2.4rem 1.6rem;font-size:1.4rem;line-height:1.6;display:flex}