/* 90天创始会员：对外组合权益，对内保留产品与收费边界。 */
.instant-grid{margin-top:46px;display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.instant-grid article{min-height:310px;padding:30px;border:1px solid var(--line);border-radius:24px;background:#fff}
.instant-grid b{color:#c2aa80;font:700 36px Georgia,serif}
.instant-grid small{display:block;margin-top:34px;color:var(--green);font-weight:850}
.instant-grid h3{margin:12px 0;font:600 23px/1.45 Georgia,"Songti SC",serif}
.instant-grid p,.membership-copy p,.boundary-copy p,.engine-grid p{color:var(--muted);line-height:1.8}
.membership{display:grid;grid-template-columns:.72fr 1.28fr;gap:70px;align-items:start}
.membership-copy{position:sticky;top:110px}
.membership-copy a{display:inline-block;margin-top:18px;color:var(--green);font-weight:850}
.benefit-list{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.benefit-list article{min-height:140px;padding:22px;display:flex;gap:16px;border-radius:18px;background:#eef4ef}
.benefit-list i{color:var(--gold);font:700 13px Georgia,serif}
.benefit-list span{display:grid;align-content:start;gap:8px}
.benefit-list strong{font:600 18px/1.45 Georgia,"Songti SC",serif}
.benefit-list small{color:var(--muted);line-height:1.65}
.club-engine{display:grid;grid-template-columns:.62fr 1.38fr;gap:70px}
.engine-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.engine-grid article{min-height:210px;padding:25px;border-radius:20px;background:var(--deep);color:#fff}
.engine-grid small{color:#d9b97e;font-weight:800}.engine-grid h3{margin:30px 0 10px;font:600 21px Georgia,"Songti SC",serif}
.engine-grid p{color:#bfd0c9;font-size:13px}
.boundary{display:grid;grid-template-columns:.7fr 1.3fr;gap:70px;align-items:start}
.boundary-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.boundary-grid article{padding:25px;border:1px solid var(--line);border-radius:20px;background:#fff}
.boundary-grid article.included{background:#e5f0e9;border-color:#b6d2c3}
.boundary-grid small{color:var(--gold);font-weight:850}.boundary-grid h3{margin:12px 0 18px;font:600 23px Georgia,"Songti SC",serif}
.boundary-grid ul{margin:0;padding-left:18px;color:var(--muted);font-size:13px;line-height:1.9}
.apply select{width:100%;padding:13px;border:1px solid var(--line);border-radius:11px;background:#fff;font:inherit}
@media(max-width:900px){.instant-grid{grid-template-columns:1fr}.membership,.club-engine,.boundary{grid-template-columns:1fr}.membership-copy{position:static}.benefit-list,.boundary-grid{grid-template-columns:1fr 1fr}}
@media(max-width:620px){.benefit-list,.engine-grid,.boundary-grid{grid-template-columns:1fr}.instant-grid article{min-height:0}}
#membership,#journey,.club-engine,.section.first{display:none!important}