.info-nav{display:flex;gap:26px;margin-left:auto}.info-nav a{font-size:13px;text-decoration:none}.info-main{min-height:calc(100vh - 190px);padding-block:70px 90px}.info-loading{padding:60px;text-align:center;color:var(--muted)}.info-back{display:inline-flex;gap:8px;color:var(--blue);font-size:13px;text-decoration:none}.info-hero{margin-top:28px;display:grid;grid-template-columns:minmax(0,1fr) 360px;gap:70px;align-items:start}.info-breadcrumb{margin:0;color:var(--blue);font-size:13px;font-weight:700}.info-hero h1{max-width:790px;margin:16px 0 0;color:var(--navy);font-size:44px;line-height:1.2;letter-spacing:-.025em}.info-summary{max-width:760px;margin:20px 0 0;color:var(--muted);font-size:17px}.info-meta{margin-top:28px;padding-block:20px;display:flex;gap:40px;border-block:1px solid var(--rule)}.info-meta div{display:grid}.info-meta dt{color:var(--muted);font-size:11px}.info-meta dd{margin:4px 0 0;color:var(--navy);font-size:13px;font-weight:650}.info-action{padding:28px;background:#fff;border-radius:16px;box-shadow:var(--shadow)}.info-action>span{color:var(--blue);font-size:12px;font-weight:700}.info-action h2{margin:8px 0 0;color:var(--navy);font-size:21px}.info-action p{margin:9px 0 0;color:var(--muted);font-size:13px}.info-action .button{width:100%;margin-top:22px}.info-action small{margin-top:12px;display:block;color:var(--muted);font-size:10px}.info-folds{margin-top:66px;display:flex;flex-direction:column;gap:18px}.info-fold{padding:30px;background:linear-gradient(180deg,var(--wash),#fff 34%);border:1px solid var(--rule);border-radius:16px}.info-fold h2{margin:0;color:var(--navy);font-size:21px}.info-fold p,.info-fold li{color:var(--muted);font-size:14px}.info-fold ul{margin:18px 0 0;padding-left:20px}.info-next{margin-top:18px;padding:34px;display:grid;grid-template-columns:1fr auto;gap:30px;align-items:center;color:#d8e7ee;background:var(--navy);border-radius:16px}.info-next h2{margin:0;color:#fff;font-size:24px}.info-next p{margin:7px 0 0;color:#b9ced8;font-size:13px}.info-next .button{background:#fff}.info-missing{padding:80px 20px;text-align:center}.info-missing h1{color:var(--navy)}.info-missing p{color:var(--muted)}@media(max-width:760px){.info-nav{display:none}.info-main{padding-block:46px 66px}.info-hero{grid-template-columns:1fr;gap:34px}.info-hero h1{font-size:34px}.info-meta{gap:20px;display:grid;grid-template-columns:1fr 1fr}.info-folds{grid-template-columns:1fr}.info-next{grid-template-columns:1fr}.info-next .button{width:100%}}

/* V3 新增：数据保存与隐私 fold */
.info-fold-privacy{background:linear-gradient(180deg,#fff,var(--wash) 38%)!important;grid-column:1/-1}
.info-privacy-dl{margin:18px 0 0;padding:0;display:grid;grid-template-columns:1fr 1fr;gap:14px 28px;border-top:1px solid var(--rule);padding-top:18px}
.info-privacy-dl>div{display:grid}
.info-privacy-dl dt{color:var(--muted);font-size:11px;font-weight:600}
.info-privacy-dl dd{margin:4px 0 0;color:var(--navy);font-size:13px;font-weight:650}
.info-privacy-note{margin-top:18px;color:var(--muted);font-size:12px}
.info-privacy-note a{color:var(--blue);text-decoration:none;font-weight:700}
.info-privacy-note a:hover{text-decoration:underline}
.info-static-fallback .info-action{box-shadow:none;border:1px solid var(--rule)}
.info-missing{padding:60px 0;text-align:center}
.info-missing h1{margin:0 0 12px;color:var(--navy);font-size:28px}
.info-missing p{margin:0 0 24px;color:var(--muted);font-size:14px}
@media (max-width:760px){
  .info-privacy-dl{grid-template-columns:1fr}
  .info-fold-privacy{grid-column:auto}
}