/* 会员中心成品稿：所有规则限定在会员弹窗内，避免影响图谱工作区。 */
.membership-ui-backdrop{z-index:2147483300;background:rgba(29,42,58,.42);backdrop-filter:blur(8px)}
.membership-ui{--green:#16a34a;--green-2:#22c55e;--green-dark:#15803d;--green-soft:#eaf9ee;--ink:#142744;--text:#5b6f89;--muted:#8494a9;--line:#dce5ee;--line-soft:#ebf0f5;--shadow-md:0 14px 32px rgba(26,46,73,.11);--shadow-lg:0 18px 42px rgba(21,41,67,.14);box-sizing:border-box;width:min(1080px,calc(100vw - 44px));max-height:calc(100vh - 58px);padding:22px 26px 20px;overflow:auto;border:1px solid rgba(255,255,255,.78);border-radius:26px;background:linear-gradient(145deg,#fff,#fbfcfd);box-shadow:0 24px 64px rgba(14,29,48,.28);color:var(--ink);font-family:inherit}
.membership-ui *, .membership-ui *::before, .membership-ui *::after{box-sizing:border-box}
.membership-ui button{font:inherit}
.membership-ui .modal-header{display:flex;align-items:center;justify-content:space-between;gap:24px}
.membership-ui .brand{display:flex;flex-direction:row;align-items:center;gap:18px;margin-right:0;min-width:0}
.membership-ui .brand-mark{display:grid;width:54px;height:54px;flex:0 0 auto;place-items:center;border-radius:18px;background:linear-gradient(145deg,var(--green-2),var(--green-dark));box-shadow:0 11px 24px rgba(22,163,74,.22);color:#fff;font-size:25px;font-weight:900}
.membership-ui .brand-title{margin:0;color:var(--ink);font-size:clamp(26px,2vw,32px);font-weight:900;line-height:1.1;letter-spacing:-.03em}
.membership-ui .brand-copy{margin:6px 0 0;color:var(--text);font-size:14px;line-height:1.5}
.membership-ui .icon{display:inline-block;width:1.2em;height:1.2em;flex:0 0 auto;background:center/contain no-repeat;vertical-align:-.18em}
.membership-ui .i-arrow-left{background-image:url('../assets/membership-ui/icons/arrow-left.svg')}.membership-ui .i-card{background-image:url('../assets/membership-ui/icons/card.svg')}.membership-ui .i-check-circle{background-image:url('../assets/membership-ui/icons/check-circle.svg')}.membership-ui .i-chevron-right{background-image:url('../assets/membership-ui/icons/chevron-right.svg')}.membership-ui .i-clock{background-image:url('../assets/membership-ui/icons/clock.svg')}.membership-ui .i-close{background-image:url('../assets/membership-ui/icons/close.svg')}.membership-ui .i-infinity{background-image:url('../assets/membership-ui/icons/infinity.svg')}.membership-ui .i-info{background-image:url('../assets/membership-ui/icons/info.svg')}.membership-ui .i-money{background-image:url('../assets/membership-ui/icons/money.svg')}.membership-ui .i-qr-code{background-image:url('../assets/membership-ui/icons/qr-code.svg')}.membership-ui .i-receipt{background-image:url('../assets/membership-ui/icons/receipt.svg')}.membership-ui .i-refresh{background-image:url('../assets/membership-ui/icons/refresh.svg')}.membership-ui .i-scan{background-image:url('../assets/membership-ui/icons/scan.svg')}.membership-ui .i-shield-check{background-image:url('../assets/membership-ui/icons/shield-check.svg')}.membership-ui .i-star{background-image:url('../assets/membership-ui/icons/star.svg')}.membership-ui .i-ticket{background-image:url('../assets/membership-ui/icons/ticket.svg')}.membership-ui .i-user{background-image:url('../assets/membership-ui/icons/user.svg')}.membership-ui .i-wallet{background-image:url('../assets/membership-ui/icons/wallet.svg')}.membership-ui .i-wechat{background-image:url('../assets/membership-ui/icons/wechat.svg')}
.membership-ui .icon-button{/* display:grid; */width:46px;height:46px;flex:0 0 auto;place-items:center;border:1px solid var(--line-soft);border-radius:15px;background:#f3f6f9;cursor:pointer;transition:.18s ease}.membership-ui .icon-button:hover{background:#fff;box-shadow:var(--shadow-md);transform:translateY(-1px)}.membership-ui .icon-button .icon{width:21px;height:21px}
.membership-ui .divider{height:1px;margin:20px 0 18px;background:var(--line-soft)}
.membership-ui .kg-subscription-detail-body{padding:0;overflow:visible}
.membership-ui .plans-grid{display:flex;gap:16px;overflow-x:auto;overflow-y:hidden;margin-top:-14px;padding:14px 2px 14px;scroll-snap-type:x proximity;scrollbar-width:thin;scrollbar-color:#b9c8d5 transparent}
.membership-ui .plan-card{position:relative;display:flex;min-height:340px;flex:0 0 300px;flex-direction:column;padding:22px;overflow:hidden;border:1px solid var(--line);border-radius:20px;background:linear-gradient(180deg,#fff,#fcfefd);box-shadow:0 8px 22px rgba(24,44,70,.05);scroll-snap-align:start;transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease}.membership-ui .plan-card:hover{transform:translateY(-5px);border-color:#9bdcb0;box-shadow:0 12px 26px rgba(24,44,70,.10)}
.membership-ui .plan-card.featured{border:2px solid var(--green-2);background:radial-gradient(circle at 78% 17%,rgba(34,197,94,.12),transparent 31%),linear-gradient(180deg,#fff,#f7fff9);box-shadow:0 18px 42px rgba(22,163,74,.15)}
.membership-ui .plan-card.featured::before{display:none}
.membership-ui .plan-head{display:flex;align-items:center;justify-content:space-between;gap:12px}.membership-ui .plan-title{margin:0;color:var(--ink);font-size:24px;line-height:1.2}.membership-ui .plan-price{display:flex;align-items:baseline;gap:10px;margin-top:18px}.membership-ui .plan-price strong{color:var(--green);font-size:31px;line-height:1}.membership-ui .plan-price del{color:#9aa9bc;font-size:16px;font-weight:700}.membership-ui .plan-desc{margin:14px 0 0;color:var(--text);font-size:15px}.membership-ui .plan-rule{margin:19px 0;border-top:1px dashed var(--line)}
.membership-ui .benefit-line{display:flex;align-items:center;gap:10px;color:#293f5e;font-size:14px}.membership-ui .benefit-dot{width:6px;height:6px;flex:0 0 auto;border-radius:50%;background:var(--green-2);box-shadow:0 0 0 4px var(--green-soft)}.membership-ui .feature-chip{display:flex;align-items:center;gap:8px;margin-top:16px;padding:10px 12px;border:1px solid var(--line-soft);border-radius:12px;background:#f7f9fb;color:#475c77;font-size:13px;line-height:1.35}.membership-ui .feature-chip .icon{filter:none}
.membership-ui .btn{display:inline-flex;min-height:46px;align-items:center;justify-content:center;gap:8px;padding:0 20px;border:0;border-radius:13px;cursor:pointer;color:var(--ink);font-size:15px;font-weight:800;text-decoration:none;transition:.18s ease}.membership-ui .btn:hover{transform:translateY(-1px)}.membership-ui .btn:disabled{cursor:wait;opacity:.68;transform:none}.membership-ui .btn-primary{background:linear-gradient(135deg,var(--green-2),var(--green-dark));box-shadow:0 9px 20px rgba(22,163,74,.20);color:#fff}.membership-ui .btn-primary .i-chevron-right{filter:brightness(0) invert(1)}.membership-ui .btn-primary:hover{box-shadow:0 13px 26px rgba(22,163,74,.27)}.membership-ui .btn-secondary{border:1px solid var(--line);background:#fff;box-shadow:0 4px 12px rgba(27,49,76,.04)}.membership-ui .btn-secondary:hover{border-color:#c7d3df;box-shadow:var(--shadow-md)}.membership-ui .plan-card .btn{width:100%;margin-top:auto}.membership-ui .current-btn{border:1px solid #bfe6ca;background:#fff;color:var(--green-dark)}
.membership-ui .pill{display:inline-flex;min-height:32px;align-items:center;gap:6px;padding:0 12px;border:1px solid #c4e9cf;border-radius:999px;background:var(--green-soft);color:var(--green-dark);font-size:13px;font-weight:800;white-space:nowrap}.membership-ui .pill-warning{border-color:#f7d7ad;background:#fff5e9;color:#cf7410}.membership-ui .pill-solid{border-color:transparent;background:linear-gradient(135deg,var(--green-2),var(--green-dark));box-shadow:0 10px 22px rgba(22,163,74,.18);color:#fff}
.membership-ui .plan-card.checkout-selected{border-color:#fb7b35;background:radial-gradient(circle at 78% 17%,rgba(251,146,60,.12),transparent 31%),linear-gradient(180deg,#fff,#fffaf5);box-shadow:0 16px 34px rgba(234,88,12,.16)}.membership-ui .plan-card.checkout-selected .btn{background:linear-gradient(135deg,#fb923c,#ea580c);box-shadow:0 9px 20px rgba(234,88,12,.22)}
.membership-ui .membership-checkout{display:grid;grid-template-columns:190px minmax(0,1fr) auto;align-items:center;gap:24px;margin-top:16px;padding:18px 20px;border:1px solid #fed7aa;border-radius:18px;background:linear-gradient(105deg,#fff8f1,#fff 47%,#f4fbf5);box-shadow:0 16px 34px rgba(124,45,18,.10)}.membership-ui .membership-checkout[hidden]{display:none}.membership-ui .checkout-qr{display:grid;grid-template-columns:auto 1fr;align-items:center;gap:12px}.membership-ui .checkout-qr .payment-tag{grid-column:1/-1;justify-self:start}.membership-ui .checkout-qr .qr-frame{width:116px;margin:0;padding:7px;border-radius:12px;box-shadow:none}.membership-ui .checkout-summary{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:8px 24px;align-items:center;min-width:0}.membership-ui .checkout-plan-name{margin:3px 0 0;font-size:22px;line-height:1.2}.membership-ui .checkout-help{margin:5px 0 0;color:var(--text);font-size:12px;line-height:1.5}.membership-ui .checkout-amount{min-width:124px;text-align:right}.membership-ui .checkout-amount span{display:block;color:var(--muted);font-size:12px;font-weight:700}.membership-ui .checkout-amount strong{display:block;margin-top:3px;color:#ea580c;font-size:34px;line-height:1;letter-spacing:-.035em}.membership-ui .checkout-meta{grid-column:1/-1;display:flex;flex-wrap:wrap;gap:9px 16px;padding-top:9px;border-top:1px dashed #f3cba7;color:var(--muted);font-size:11px}.membership-ui .checkout-meta #nativePayStatus{color:#d97706;font-weight:800}.membership-ui .checkout-actions{display:flex;min-width:112px;flex-direction:column;gap:8px}.membership-ui .checkout-actions .btn{min-height:36px;white-space:nowrap}
.membership-ui .redeem{display:grid;grid-template-columns:auto minmax(200px,1fr) auto;align-items:center;gap:16px;margin-top:18px;padding:15px 18px;border:1px solid var(--line);border-radius:16px;background:#fff;box-shadow:var(--shadow-md)}.membership-ui .redeem-intro{display:flex;min-width:210px;align-items:center;gap:11px;padding-right:18px;border-right:1px solid var(--line-soft)}.membership-ui .redeem-icon{display:grid;width:38px;height:38px;place-items:center;border-radius:12px;background:linear-gradient(145deg,var(--green-2),var(--green-dark));box-shadow:0 8px 16px rgba(22,163,74,.16);color:#fff}.membership-ui .redeem-title{margin:0;font-size:16px}.membership-ui .redeem-copy{margin:3px 0 0;color:var(--muted);font-size:12px}.membership-ui .redeem-input{width:100%;height:46px;padding:0 13px;border:1px solid var(--line);border-radius:12px;outline:none;background:#fff;color:var(--ink);font:inherit;font-size:14px;transition:.18s ease}.membership-ui .redeem-input:focus{border-color:#88d5a1;box-shadow:0 0 0 4px rgba(34,197,94,.11)}.membership-ui .redeem-message{grid-column:2/-1;min-height:0;color:#dc2626;font-size:13px;font-weight:700}.membership-ui .redeem-message.ok{color:var(--green)}
.membership-ui .footnote{display:flex;align-items:center;justify-content:center;gap:8px;margin-top:16px;color:var(--muted);font-size:12px}.membership-ui .footnote .icon{width:16px;height:16px}
.membership-ui .toolbar{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px}.membership-ui .back-button{display:inline-flex;min-height:44px;align-items:center;gap:8px;padding:0 17px;border:1px solid var(--line);border-radius:999px;background:#fff;box-shadow:0 5px 14px rgba(25,43,66,.04);color:var(--ink);cursor:pointer;font-size:15px;font-weight:800;transition:.18s ease}.membership-ui .back-button:hover{border-color:#c9d5e1;box-shadow:var(--shadow-md);transform:translateY(-1px)}
.membership-ui .confirm-card{display:grid;grid-template-columns:minmax(0,1.55fr) minmax(300px,.95fr);overflow:hidden;border:1px solid var(--line);border-radius:20px;background:#fff;box-shadow:var(--shadow-md)}.membership-ui .confirm-main{padding:24px 28px 22px}.membership-ui .confirm-head{display:flex;align-items:flex-start;justify-content:space-between;gap:14px}.membership-ui .kicker{margin:0 0 6px;color:var(--text);font-size:13px;font-weight:800;letter-spacing:.04em}.membership-ui .confirm-title{margin:0;color:var(--ink);font-size:30px;line-height:1.15}.membership-ui .confirm-price{display:flex;align-items:baseline;gap:10px;margin-top:17px}.membership-ui .confirm-price strong{color:var(--green);font-size:34px}.membership-ui .confirm-price del{color:#9aa9be;font-size:16px;font-weight:700}.membership-ui .confirm-help{max-width:790px;margin:9px 0 0;color:var(--text);font-size:14px;line-height:1.65}
.membership-ui .meta-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin-top:18px}.membership-ui .meta-card{display:flex;min-width:0;align-items:center;gap:9px;padding:10px;border:1px solid var(--line);border-radius:13px;background:#fff}.membership-ui .meta-icon{display:grid;width:35px;height:35px;flex:0 0 auto;place-items:center;border-radius:11px;background:#f4f7fa}.membership-ui .meta-icon .icon{width:18px;height:18px}.membership-ui .meta-icon.green{background:var(--green-soft)}.membership-ui .meta-label{color:var(--muted);font-size:11px;font-weight:700}.membership-ui .meta-value{margin-top:2px;overflow:hidden;color:var(--ink);font-size:12px;font-weight:800;text-overflow:ellipsis;white-space:nowrap}.membership-ui .benefits{margin-top:18px}.membership-ui .section-title{margin:0 0 9px;font-size:14px}.membership-ui .benefit-item{display:flex;align-items:center;gap:9px;padding:9px 12px;border-radius:10px;background:linear-gradient(90deg,#f6f8fb,#fbfcfd);color:#2c4360;font-size:14px}.membership-ui .benefit-item+.benefit-item{margin-top:7px}.membership-ui .benefit-item .icon{width:17px;height:17px}.membership-ui .usage-item{font-size:12px}
.membership-ui .guide{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:30px;border-left:1px solid var(--line-soft);background:radial-gradient(circle at 50% 30%,rgba(34,197,94,.10),transparent 38%),linear-gradient(180deg,#fff,#fbfefc);text-align:center}.membership-ui .guide-visual{position:relative;display:grid;width:190px;height:150px;place-items:center;margin-bottom:8px}.membership-ui .guide-browser{position:relative;width:150px;height:100px;border:1px solid #d7eadf;border-radius:15px;background:#fff;box-shadow:var(--shadow-md)}.membership-ui .guide-browser::before{position:absolute;inset:0 0 auto;height:24px;border-radius:15px 15px 0 0;background:linear-gradient(90deg,var(--green-2),#70d895);content:''}.membership-ui .guide-browser::after{position:absolute;top:42px;left:18px;width:48px;height:22px;border-radius:6px;background:#dff4e6;box-shadow:62px 0 0 #eef7f1,0 34px 0 #42bf6d,62px 34px 0 #eef7f1;content:''}.membership-ui .guide-wechat{position:absolute;right:2px;bottom:6px;display:grid;width:66px;height:66px;place-items:center;border:5px solid #fff;border-radius:50%;background:linear-gradient(145deg,var(--green-2),var(--green-dark));box-shadow:0 15px 32px rgba(22,163,74,.23)}.membership-ui .guide-wechat .icon{width:34px;height:34px;filter:brightness(0) invert(1)}.membership-ui .guide-title{margin:7px 0 0;font-size:23px}.membership-ui .guide-copy{margin:8px 0 0;color:var(--text);font-size:14px}.membership-ui .steps{display:grid;width:100%;grid-template-columns:1fr auto 1fr auto 1fr;align-items:start;gap:8px;margin-top:23px}.membership-ui .step-icon{display:grid;width:50px;height:50px;margin:0 auto 8px;place-items:center;border-radius:50%;background:var(--green-soft)}.membership-ui .step-icon .icon{width:22px;height:22px}.membership-ui .step-title{color:var(--ink);font-size:12px;font-weight:800}.membership-ui .step-copy{margin-top:4px;color:var(--muted);font-size:11px}.membership-ui .step-arrow{display:grid;height:50px;place-items:center}.membership-ui .step-arrow .icon{width:18px;height:18px}.membership-ui .confirm-actions{display:flex;justify-content:flex-end;gap:14px;margin-top:20px}
.membership-ui .payment-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(340px,.95fr);gap:18px}.membership-ui .payment-card{position:relative;min-height:430px;padding:23px 26px;border:1px solid var(--line);border-radius:20px;background:#fff;box-shadow:var(--shadow-md)}.membership-ui .payment-card--qr{display:flex;flex-direction:column;align-items:center}.membership-ui .payment-card-head{width:100%}.membership-ui .payment-tag{display:inline-flex;align-items:center;gap:7px;padding:7px 10px;border:1px solid #c8ead2;border-radius:9px;background:var(--green-soft);color:var(--green-dark);font-size:13px;font-weight:800}.membership-ui .payment-tag .icon{width:16px;height:16px}.membership-ui .payment-title{margin:11px 0 0;font-size:29px;line-height:1.15}.membership-ui .payment-help{margin:7px 0 0;color:var(--text);font-size:14px;line-height:1.55}.membership-ui .qr-frame{display:grid;width:min(245px,100%);aspect-ratio:1;place-items:center;margin:16px auto 0;padding:13px;border:1px solid #bce7ca;border-radius:18px;background:linear-gradient(145deg,#f9fffb,#edf9f1);box-shadow:0 14px 32px rgba(22,163,74,.10)}.membership-ui .qr-frame img{width:100%;height:100%;padding:8px;border-radius:12px;background:#fff;object-fit:contain}.membership-ui .wechat-hint{display:flex;align-items:center;gap:10px;width:min(350px,100%);margin-top:13px;padding:10px 13px;border:1px solid #ccebd5;border-radius:12px;background:linear-gradient(90deg,#f0faf3,#f8fcf9)}.membership-ui .wechat-hint-icon{display:grid;width:38px;height:38px;flex:0 0 auto;place-items:center;border-radius:50%;background:linear-gradient(145deg,var(--green-2),var(--green-dark))}.membership-ui .wechat-hint-icon .icon{width:21px;height:21px;filter:brightness(0) invert(1)}.membership-ui .wechat-hint strong{display:block;font-size:13px}.membership-ui .wechat-hint span{display:block;margin-top:2px;color:var(--text);font-size:12px}
.membership-ui .payment-summary{display:flex;flex-direction:column}.membership-ui .summary-top{display:flex;align-items:flex-start;justify-content:space-between;gap:18px}.membership-ui .summary-label{margin:0;color:var(--text);font-size:16px;font-weight:800}.membership-ui .summary-amount{margin:20px 0 0;color:var(--green);font-size:52px;font-weight:900;line-height:1;letter-spacing:-.035em}.membership-ui .summary-divider{margin:31px 0 16px;border-top:1px dashed var(--line)}.membership-ui .summary-list{margin:0}.membership-ui .summary-row{display:grid;grid-template-columns:150px minmax(0,1fr);align-items:center;gap:18px;min-height:66px;border-bottom:1px solid var(--line-soft)}.membership-ui .summary-row:last-child{border-bottom:0}.membership-ui .summary-key{display:flex;align-items:center;gap:11px;color:#405671;font-weight:700}.membership-ui .summary-key .icon{width:20px;height:20px}.membership-ui .summary-value{min-width:0;margin:0;overflow-wrap:anywhere;color:var(--ink);text-align:right;font-weight:700}.membership-ui .summary-value.green{color:var(--green);font-size:17px}.membership-ui .summary-note{display:flex;align-items:center;gap:10px;margin-top:auto;padding:15px 16px;border:1px solid var(--line);border-radius:14px;background:#f7f9fb;color:var(--text)}.membership-ui .summary-note .icon{width:20px;height:20px}.membership-ui .payment-actions{display:flex;justify-content:flex-end;gap:14px;margin-top:22px}
/* 支付视图不能 overflow:hidden：内容超过 max-height 时二维码会被截断且无法滚动，保持与 .membership-ui 基础规则一致的 overflow:auto。 */
.membership-ui.is-payment-view{width:min(980px,calc(100vw - 44px));overflow:auto}.membership-ui.is-payment-view .divider{margin:14px 0}.membership-ui.is-payment-view .payment-card{min-height:360px;padding:20px 22px}.membership-ui.is-payment-view .qr-frame{width:min(220px,100%);margin-top:12px}.membership-ui.is-payment-view .wechat-hint{margin-top:10px}.membership-ui.is-payment-view .summary-amount{margin-top:12px;font-size:40px}.membership-ui.is-payment-view .summary-divider{margin:20px 0 9px}.membership-ui.is-payment-view .summary-row{min-height:49px;grid-template-columns:120px minmax(0,1fr);gap:10px}.membership-ui.is-payment-view .summary-key{font-size:14px}.membership-ui.is-payment-view .summary-note{margin-top:12px;padding:11px 12px;font-size:13px}.membership-ui.is-payment-view .payment-actions{margin-top:14px}.membership-ui.is-payment-view .footnote{margin-top:12px}
.membership-ui .payment-success{display:flex;min-height:380px;align-items:center;flex-direction:column;justify-content:center;padding:46px 30px;border:1px solid var(--line);border-radius:24px;background:radial-gradient(circle at 50% 20%,rgba(34,197,94,.15),transparent 28%),#fff;box-shadow:var(--shadow-md);text-align:center}.membership-ui .success-icon{display:grid;width:82px;height:82px;place-items:center;border-radius:50%;background:var(--green-soft);box-shadow:0 0 0 12px rgba(34,197,94,.08)}.membership-ui .success-icon .icon{width:46px;height:46px}.membership-ui .payment-success h3{margin:24px 0 0;font-size:32px}.membership-ui .payment-success p{margin:10px 0 0;color:var(--text);font-size:16px}.membership-ui .success-meta{display:flex;flex-wrap:wrap;justify-content:center;gap:10px;margin:25px 0}.membership-ui .success-meta span{padding:9px 12px;border-radius:999px;background:#f6f8fb;color:#405671;font-size:13px;font-weight:700}
@media(max-width:1180px){.membership-ui{width:min(880px,calc(100vw - 36px))}.membership-ui .plan-card{min-height:320px;flex-basis:280px}.membership-ui .confirm-card,.membership-ui .payment-grid{grid-template-columns:1fr}.membership-ui .guide{border-top:1px solid var(--line-soft);border-left:0}.membership-ui .payment-card{min-height:auto}}
@media(max-width:760px){.membership-ui-backdrop{align-items:stretch;padding:0}.membership-ui{width:100%;max-height:none;min-height:100vh;padding:24px 18px;border:0;border-radius:0}.membership-ui .brand{gap:13px}.membership-ui .brand-mark{width:54px;height:54px;border-radius:17px;font-size:26px}.membership-ui .brand-title{font-size:27px}.membership-ui .brand-copy{font-size:14px}.membership-ui .icon-button{width:46px;height:46px;border-radius:14px}.membership-ui .divider{margin:21px 0 18px}.membership-ui .redeem{grid-template-columns:1fr}.membership-ui .redeem-intro{min-width:0;padding-right:0;padding-bottom:16px;border-right:0;border-bottom:1px solid var(--line-soft)}.membership-ui .redeem-message{grid-column:auto}.membership-ui .meta-grid{grid-template-columns:1fr}.membership-ui .confirm-main{padding:24px 20px}.membership-ui .guide{padding:26px 18px}.membership-ui .steps{grid-template-columns:1fr;gap:14px}.membership-ui .step-arrow{display:none}.membership-ui .confirm-actions,.membership-ui .payment-actions{flex-direction:column-reverse}.membership-ui .confirm-actions .btn,.membership-ui .payment-actions .btn{width:100%}.membership-ui .payment-card{padding:25px 20px}.membership-ui .summary-row{grid-template-columns:1fr;gap:7px;padding:13px 0}.membership-ui .summary-value{text-align:left}}

/* 第二轮紧凑化：会员页在工作区内使用更轻量的字级与卡片尺寸。 */
.membership-ui{width:min(920px,calc(100vw - 44px));max-height:calc(100vh - 88px);padding:18px 20px 16px;border-radius:22px}.membership-ui .modal-header{gap:16px}.membership-ui .brand{gap:13px}.membership-ui .brand-mark{width:46px;height:46px;border-radius:15px;font-size:21px}.membership-ui .brand-title{font-size:24px}.membership-ui .brand-copy{margin-top:4px;font-size:12.5px}.membership-ui .icon-button{width:40px;height:40px;border-radius:12px}.membership-ui .icon-button .icon{width:18px;height:18px}.membership-ui .divider{margin:15px 0 13px}.membership-ui .plans-grid{gap:12px;margin-top:-10px;padding:10px 2px}.membership-ui .plan-card{min-height:280px;flex-basis:260px;padding:16px;border-radius:16px}.membership-ui .plan-title{font-size:20px}.membership-ui .plan-price{gap:7px;margin-top:13px}.membership-ui .plan-price strong{font-size:26px}.membership-ui .plan-price del{font-size:13px}.membership-ui .plan-desc{margin-top:10px;font-size:13px}.membership-ui .plan-rule{margin:13px 0}.membership-ui .benefit-line{gap:8px;font-size:12.5px}.membership-ui .feature-chip{gap:6px;margin-top:11px;padding:7px 9px;border-radius:9px;font-size:11.5px}.membership-ui .btn{min-height:40px;gap:6px;padding:0 14px;border-radius:11px;font-size:13px}.membership-ui .pill{min-height:28px;padding:0 9px;font-size:11.5px}.membership-ui .redeem{gap:12px;margin-top:13px;padding:12px 14px;border-radius:13px}.membership-ui .redeem-intro{min-width:180px;gap:8px;padding-right:13px}.membership-ui .redeem-icon{width:32px;height:32px;border-radius:10px}.membership-ui .redeem-title{font-size:14px}.membership-ui .redeem-copy,.membership-ui .redeem-message{font-size:11px}.membership-ui .redeem-input{height:40px;border-radius:10px;font-size:12.5px}.membership-ui .footnote{margin-top:11px;font-size:11px}
.membership-ui .toolbar{margin-bottom:11px}.membership-ui .back-button{min-height:38px;padding:0 13px;font-size:13px}.membership-ui .confirm-card{border-radius:16px}.membership-ui .confirm-main{padding:18px 20px}.membership-ui .confirm-title{font-size:24px}.membership-ui .confirm-price{margin-top:12px}.membership-ui .confirm-price strong{font-size:28px}.membership-ui .confirm-help{font-size:12.5px}.membership-ui .benefits{margin-top:13px}.membership-ui .section-title{font-size:13px}.membership-ui .benefit-item{padding:7px 9px;font-size:12px}.membership-ui .guide{padding:20px}.membership-ui .guide-title{font-size:19px}.membership-ui .guide-copy{font-size:12px}.membership-ui .payment-grid{gap:13px}.membership-ui .payment-card{min-height:340px;padding:17px 19px;border-radius:16px}.membership-ui .payment-tag{font-size:11.5px}.membership-ui .payment-title{font-size:24px}.membership-ui .payment-help{font-size:12.5px}.membership-ui .qr-frame{width:min(195px,100%);margin-top:12px;padding:10px;border-radius:14px}.membership-ui .wechat-hint{margin-top:9px;padding:8px 10px;font-size:12px}.membership-ui .summary-label{font-size:13px}.membership-ui .summary-amount{margin-top:13px;font-size:40px}.membership-ui .summary-row{grid-template-columns:122px minmax(0,1fr);min-height:51px;gap:12px;font-size:13px}.membership-ui .summary-value.green{font-size:15px}.membership-ui .summary-note{padding:10px 11px;font-size:12px}.membership-ui .payment-actions{gap:10px;margin-top:14px}.membership-ui.is-payment-view{width:min(860px,calc(100vw - 44px))}.membership-ui.is-payment-view .payment-card{min-height:310px;padding:16px 18px}.membership-ui.is-payment-view .qr-frame{width:min(180px,100%)}.membership-ui.is-payment-view .summary-amount{font-size:34px}
@media(max-width:1180px){.membership-ui{width:min(820px,calc(100vw - 36px))}}
@media(max-width:760px){.membership-ui{width:100%;max-height:none;min-height:100vh;padding:18px 14px}.membership-ui .brand-mark{width:42px;height:42px;font-size:19px}.membership-ui .brand-title{font-size:22px}.membership-ui .brand-copy{font-size:12px}.membership-ui .plan-card{flex-basis:238px}.membership-ui.is-payment-view{width:100%}}

/* Native payment follows the supplied compact checkout: one prominent code and passive status only. */
.membership-ui .membership-checkout{grid-template-columns:236px minmax(0,1fr);gap:20px;padding:16px 18px}
.membership-ui .checkout-qr{display:flex;align-items:center;justify-content:center;flex-direction:column;gap:8px}
.membership-ui .checkout-qr .payment-tag{align-self:center;font-size:11px}
.membership-ui .checkout-qr .qr-frame{width:220px;margin:0;padding:8px;border-radius:10px}
.membership-ui .checkout-plan-name{font-size:18px}
.membership-ui .checkout-help{font-size:11px}
.membership-ui .checkout-amount span{font-size:10px}
.membership-ui .checkout-amount strong{font-size:30px}
.membership-ui .checkout-meta{gap:6px 12px;padding-top:7px;font-size:10px}
@media(max-width:760px){.membership-ui .membership-checkout{grid-template-columns:1fr}.membership-ui .checkout-qr .qr-frame{width:min(220px,72vw)}}