@import"https://fonts.googleapis.com/css2?family=Noto+Sans+SC:wght@400;500;600;700&family=Outfit:wght@500;600;700&display=swap";:root{--ink:#19171d;--muted:#716b77;--purple:#7047de;--paper:#f7f6f2;--line:#e3dfe6;--white:#fff}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:30px}body{margin:0;background:var(--paper);color:var(--ink);font-family:Noto Sans SC,PingFang SC,Microsoft YaHei,sans-serif}a{color:inherit;text-decoration:none}.policy-header{height:76px;max-width:1200px;margin:auto;padding:0 26px;display:flex;align-items:center;border-bottom:1px solid var(--line)}.brand{display:inline-flex;align-items:center;gap:9px;font:700 19px Outfit,Noto Sans SC,sans-serif}.brand img{width:34px;height:34px;object-fit:contain}.back-home{margin-left:auto;border:1px solid #d1ccd5;padding:9px 14px;border-radius:99px;font-size:12px}.back-home span{margin-left:7px}main{max-width:1200px;margin:0 auto;display:grid;grid-template-columns:300px 1fr;gap:80px;padding:70px 26px 110px}.policy-aside{position:sticky;top:35px;align-self:start}.policy-aside>p:first-child{font:600 10px Outfit,sans-serif;letter-spacing:2px;color:var(--purple);margin:0 0 13px}.policy-aside h1{font-size:38px;letter-spacing:-1.7px;margin:0}.aside-en{margin:2px 0 25px;color:#9b949f;font:500 15px Outfit,sans-serif}.language-switch{display:inline-flex;background:#ebe8ed;border-radius:9px;padding:3px;margin-bottom:28px}.language-switch button{border:0;background:transparent;border-radius:7px;padding:7px 13px;color:#77717b;font:500 11px Outfit,Noto Sans SC,sans-serif;cursor:pointer}.language-switch button.active{background:#fff;color:var(--purple);box-shadow:0 2px 8px #251a3210}.meta{border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:16px 0;margin-bottom:24px;display:flex;flex-direction:column;gap:4px}.meta span{font-size:10px;color:#9b959e}.meta strong{font-size:12px}.policy-aside nav{display:grid;gap:2px}.policy-aside nav a{display:flex;align-items:center;gap:12px;padding:6px 0;color:#746e79;font-size:11px}.policy-aside nav a:hover{color:var(--purple)}.policy-aside nav b{font:500 9px Outfit,sans-serif;color:#b3adb6;width:16px}.policy-content{min-width:0}.policy-intro{background:linear-gradient(130deg,#6840d2,#4e28ad);color:#fff;padding:40px 45px;border-radius:18px;margin-bottom:15px;box-shadow:0 16px 35px #5034a31b}.policy-intro .effective{font-size:10px;text-transform:uppercase;letter-spacing:1px;color:#d3c4f6;margin:0 0 14px}.policy-intro>p:last-child,.policy-intro>p:nth-last-child(2){font-size:15px;line-height:1.9;margin:0}.policy-content section{display:grid;grid-template-columns:54px 1fr;gap:20px;padding:38px 7px;border-bottom:1px solid var(--line)}.section-number{font:600 11px Outfit,sans-serif;color:var(--purple);padding-top:6px}.policy-content h2{font-size:22px;letter-spacing:-.5px;margin:0 0 18px}.policy-content section p{font-size:14px;line-height:2;color:#5f5964;margin:0}.policy-content section p+p{margin-top:13px}[data-lang=en],body[data-language=en] [data-lang=zh]{display:none}body[data-language=en] [data-lang=en]{display:block}body[data-language=en]{font-family:Inter,Noto Sans SC,Arial,sans-serif}footer{max-width:1200px;margin:auto;padding:25px 26px;border-top:1px solid var(--line);display:flex;justify-content:space-between;color:#817b84;font-size:11px}@media(max-width:860px){main{grid-template-columns:1fr;gap:35px;padding-top:45px}.policy-aside{position:static}.policy-aside nav{display:none}.meta{display:none}.language-switch{margin-bottom:0}.policy-content section{padding:32px 0}.policy-intro{padding:32px}.policy-aside h1{font-size:34px}}@media(max-width:560px){.policy-header{padding:0 18px}.back-home{border:0;padding-right:0}main{padding:36px 18px 75px}.policy-intro{padding:26px 22px;border-radius:14px}.policy-content section{grid-template-columns:35px 1fr;gap:8px}.policy-content h2{font-size:20px}.policy-content section p{font-size:13px;line-height:1.9}footer{padding:22px 18px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}