@import url('https://fonts.googleapis.com/css2?family=Newsreader:opsz,wght@6..72,400;6..72,500&display=swap');
:root{--paper:#f2f3f0;--ink:#1a1e1c;--muted:#58625f;--blue:#2f4858;--red:#a8322a;--line:#d6d9d2}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font:17px/1.65 -apple-system,BlinkMacSystemFont,'Helvetica Neue',sans-serif}a{color:inherit;text-underline-offset:4px}button,a{touch-action:manipulation}button,input{font:inherit}button{cursor:pointer}a:focus-visible,button:focus-visible,input:focus-visible{outline:3px solid #a8322a;outline-offset:4px}header,main,footer{max-width:1180px;margin:auto;padding:0 32px}header{display:flex;justify-content:space-between;align-items:center;gap:20px;min-height:88px;border-bottom:1px solid var(--line)}.brand{text-decoration:none;letter-spacing:.12em;font-weight:600}.nav{display:flex;gap:24px;font-size:14px;flex-wrap:wrap}.draft{background:#2f4858;color:#fff;text-align:center;font-size:13px;padding:7px 20px}.eyebrow{font-size:13px;letter-spacing:.13em;text-transform:uppercase;color:var(--red);font-weight:600}.hero{padding:64px 0 45px;max-width:950px}.hero h1{font-family:Newsreader,Georgia,serif;font-size:clamp(42px,6vw,72px);font-weight:400;line-height:1.06;letter-spacing:-.025em;margin:20px 0}.lede{max-width:740px;font-size:20px;color:var(--muted)}.audience{font-size:14px;color:var(--muted)}.rule{border-top:1px solid var(--line)}.editorial{display:grid;grid-template-columns:minmax(0,1fr) 280px;gap:70px;padding:48px 0 70px}.article{max-width:740px}.article h2,h2.serif{font-family:Newsreader,Georgia,serif;font-size:38px;line-height:1.18;font-weight:400;margin:18px 0 25px}.article p{margin:0 0 24px}.meta{color:var(--muted);font-size:13px}.fact{border-top:1px solid var(--line);padding:20px 0}.fact strong{display:block;font-family:Georgia,serif;font-size:29px;color:var(--blue)}.fact p{font-size:14px;color:var(--muted);margin:4px 0}.chain{display:flex;gap:12px;flex-wrap:wrap;font-size:13px;margin:26px 0;color:var(--blue)}.chain span{border:1px solid var(--line);padding:7px 12px}.paywall{padding:36px;background:var(--blue);color:white;border-top:4px solid var(--red);margin:36px 0}.paywall .eyebrow{color:#e8b8b0}.paywall h3{font:32px/1.2 Newsreader,Georgia,serif;margin:12px 0 18px}.paywall p{color:#e3e8e9;font-size:16px}.button{display:inline-block;border:1px solid var(--blue);background:var(--blue);color:#fff;padding:13px 22px;text-align:center;text-decoration:none;font-size:15px;font-weight:500;border-radius:2px}.button.light{background:#fff;color:var(--blue);border-color:#fff}.button.ghost{background:transparent;color:var(--blue)}.subtle{font-size:13px;color:var(--muted)}.sources{font-size:13px;color:var(--muted);margin-top:26px}.sources li{margin:10px 0}section.block{padding:48px 0;border-top:1px solid var(--line)}.modules{display:grid;grid-template-columns:repeat(3,1fr);gap:0 34px}.module{padding:24px 0;border-top:1px solid var(--line)}.module h3{font:24px/1.25 Newsreader,Georgia,serif;margin:10px 0}.module p{font-size:15px;color:var(--muted)}.prices{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin:28px 0}.price{border:1px solid var(--line);padding:28px;display:flex;flex-direction:column;align-items:flex-start}.price.featured{border:2px solid var(--blue);padding:27px}.price h3{font-size:18px;margin:8px 0}.amount{font:48px/1.2 Newsreader,Georgia,serif;margin:15px 0}.amount small{font:15px sans-serif}.price p{font-size:14px;color:var(--muted)}.price .button{margin-top:auto;width:100%}.badge{color:var(--red);font-size:12px;letter-spacing:.06em;min-height:20px}.faq{max-width:780px}.faq details{padding:20px 0;border-top:1px solid var(--line)}summary{cursor:pointer;font-weight:500}footer{padding:35px 32px;border-top:1px solid var(--line);font-size:13px;color:var(--muted)}.checkout{max-width:760px;margin:55px auto 80px}.summary{padding:28px;border:1px solid var(--line);margin:28px 0}.summary h2{margin:0;font:32px Georgia,serif}.check{display:flex;gap:12px;align-items:start;margin:25px 0}.check input{width:20px;height:20px;flex-shrink:0}.status{padding:16px;border-left:3px solid var(--red);background:#fff;margin:20px 0}.actions{display:flex;gap:14px;flex-wrap:wrap}.member-article{max-width:740px;margin:55px auto}.member-article h2{font:29px/1.25 Newsreader,Georgia,serif;margin-top:36px}.member-article p{margin:22px 0}.member-article li{margin:12px 0}button:disabled{opacity:.55;cursor:wait}[hidden]{display:none!important}@media(max-width:780px){header,main,footer{padding-left:22px;padding-right:22px}header{align-items:start;padding-top:20px;padding-bottom:20px;flex-direction:column;gap:10px}.hero{padding:40px 0 32px}.editorial{grid-template-columns:1fr;gap:24px;padding-top:30px}.facts{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}.modules,.prices{grid-template-columns:1fr}.article h2{font-size:32px}.paywall{padding:26px}.hero h1{font-size:46px}.nav{gap:18px}.price{padding:24px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
/* Show exactly one regional offer, including while region detection is pending. */
[data-market="US"],[data-market="CN"]{display:none}
html[data-market="US"],html[data-market="CN"]{display:block}
html[data-market="US"] [data-market="US"],html[data-market="CN"] [data-market="CN"]{display:revert}
[hidden]{display:none!important}
[data-market-select]{padding:7px 12px;border:1px solid var(--line);background:var(--paper);color:var(--ink);font:inherit}

/* Language switching */
html[data-lang="zh"] [data-l="en"], html:not([data-lang="zh"]) [data-l="zh"] { display: none !important; }
.lang-toggle { margin-left: 0; padding: 4px 12px; border: 1px solid currentColor; border-radius: 999px; background: transparent; color: inherit; font: inherit; font-size: 13px; cursor: pointer; }
.lang-toggle:hover { opacity: .75; }