:root{--po-blue:#0175ff;--po-text:#1d2128;--po-muted:#666b75;--po-border:#e3e5e8}
html{scroll-behavior:smooth}
body.placeorder-page{margin:0;background:#f8f9fb;color:var(--po-text);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI Variable","Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;-webkit-font-smoothing:antialiased}
body.placeorder-page *{box-sizing:border-box}
.po-page{min-height:100vh;background:#f8f9fb url("../images/v2/background.webp") center bottom/100% auto no-repeat;overflow-x:hidden}
.po-page button,.po-page input{font:inherit}
.po-stage{width:min(1220px,calc(100% - 40px));margin:0 auto;padding:58px 0 82px}
.po-head{text-align:center}
.po-head h1{margin:0;color:#1d2128;font-size:28px;line-height:38px;font-weight:800;letter-spacing:.2px}
.po-head p{margin:8px 0 0;color:#757b85;font-size:16px;line-height:24px}
.po-mobile-break{display:none}
.po-layout{display:flex;align-items:flex-start;gap:56px;margin-top:76px}
.po-config{flex:1;min-width:0;display:flex;flex-direction:column;gap:36px}
.po-row{display:flex;align-items:flex-start;gap:18px}
.po-label{flex:0 0 96px;padding-top:13px;color:#454a52;font-size:16px;line-height:22px}
.po-control{flex:1;min-width:0}
.po-options{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.po-options--two{grid-template-columns:repeat(3,minmax(0,1fr))}
.po-option{min-height:46px;border:1px solid #e1e4e8;border-radius:8px;background:#fff;color:#282d35;cursor:pointer;font-size:16px;transition:border-color .16s,background .16s,color .16s,box-shadow .16s}
.po-option:hover{border-color:#93bdf0}
.po-option.is-active{border-color:var(--po-blue);background:#f2f8ff;color:#086abd;font-weight:700;box-shadow:0 0 0 1px rgba(1,117,255,.04)}
.po-plans{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.po-plan{position:relative;display:flex;min-width:0;height:298px;padding:24px;overflow:visible;flex-direction:column;align-items:flex-start;border:1px solid #e2e5e9;border-radius:8px;background:#fff;color:#353a42;cursor:pointer;text-align:left;transition:border-color .16s,background .16s,box-shadow .16s,transform .16s}
.po-plan:hover{border-color:#88b9ef;transform:translateY(-1px)}
.po-plan.is-active{border-color:var(--po-blue);background:#f2f8ff;box-shadow:0 0 0 1px rgba(1,117,255,.03)}
.po-plan__badge{position:absolute;top:0;right:0;width:68px;height:22px}
.po-plan__name{font-size:20px;line-height:28px;font-weight:800;color:#20252c}
.po-plan.is-active .po-plan__name,.po-plan.is-active .po-plan__price strong{color:#1473cf}
.po-plan__price{display:flex;align-items:baseline;min-height:48px;margin-top:11px;white-space:nowrap}
.po-plan__price small{font-size:19px;font-weight:800;color:inherit}
.po-plan__price strong{font-size:38px;line-height:44px;font-weight:850;letter-spacing:-1px;color:#11161d}
.po-plan__price em{margin-left:2px;font-size:18px;font-style:normal;font-weight:700}
.po-plan__price del{margin-left:13px;color:#999da3;font-size:14px;font-weight:400}
.po-plan__line{width:100%;margin:16px 0 18px;border-top:1px dashed #e3e5e8}
.po-feature{display:flex;align-items:center;gap:10px;margin-top:14px;font-size:14px;line-height:18px;color:#4c515a;white-space:nowrap}
.po-feature:first-of-type{margin-top:0}
.po-feature img{display:block;width:14px;height:14px;flex:none}
.po-summary{position:relative;flex:0 0 372px;min-height:558px;padding:34px 24px 24px;border:1px solid #e2e5e8;border-radius:12px;background:rgba(255,255,255,.96);box-shadow:0 8px 24px rgba(30,40,55,.025)}
.po-summary h2{display:flex;align-items:center;gap:9px;margin:0;color:#1d2128;font-size:20px;line-height:28px;font-weight:800}
.po-summary h2 i{width:3px;height:18px;border-radius:2px;background:var(--po-blue)}
.po-summary__top{margin-top:56px}
.po-summary__row{display:flex;justify-content:space-between;align-items:center;gap:16px;margin-top:10px;color:#666b75;font-size:16px;line-height:24px}
.po-summary__row strong{color:#3e4248;font-weight:400;text-align:right;font-variant-numeric:tabular-nums}
.po-dash{margin-top:14px;border-top:1px dashed #e7e8ec}
.po-dash+.po-summary__row{margin-top:16px}
.po-total{display:flex;justify-content:space-between;align-items:flex-start;gap:12px;min-height:40px;margin-top:16px;color:#666b75;font-size:16px}
.po-total>span{line-height:34px}
.po-total>div{display:flex;flex-direction:column;align-items:flex-end;gap:1px}
.po-total em{order:2;padding:0 7px;border-radius:3px;background:#f1620d;color:#fff;font-size:12px;line-height:16px;font-style:normal;white-space:nowrap}
.po-total strong{order:1;color:#1d2128;font-size:34px;line-height:34px;font-weight:800;font-variant-numeric:tabular-nums}
.po-total small{font-size:19px;margin-right:1px}
.po-agreement,.po-mobile-agreement{display:flex;align-items:flex-start;gap:7px;color:#9aa0a6;font-size:12.5px;line-height:18px}
.po-agreement{margin-top:33px}
.po-agreement p,.po-mobile-agreement p{margin:0}
.po-agreement a,.po-mobile-agreement a{color:#545861;text-decoration:none}
.po-agreement a:hover,.po-mobile-agreement a:hover{text-decoration:underline}
.po-checkbox{display:flex;width:14px;height:14px;margin:2px 0 0;padding:0;align-items:center;justify-content:center;flex:none;border:1px solid rgba(29,33,40,.3);border-radius:3px;background:#fff;color:#fff;cursor:pointer}
.po-checkbox span{display:flex;align-items:center;justify-content:center;opacity:0}.po-checkbox span img{display:block;width:9px;height:9px}
.po-agreement.is-checked .po-checkbox,.po-mobile-agreement.is-checked .po-checkbox{border-color:var(--po-blue);background:var(--po-blue)}
.po-agreement.is-checked .po-checkbox span,.po-mobile-agreement.is-checked .po-checkbox span{opacity:1}
.po-pay{width:100%;height:48px;margin-top:20px;border:0;border-radius:8px;background:#2871f8;color:#fff;cursor:pointer;font-size:19px;font-weight:800;box-shadow:0 5px 12px rgba(40,113,248,.16);transition:background .15s,transform .08s}
.po-pay:hover{background:#1765ed}.po-pay:active{transform:translateY(1px)}
.po-pay-support{display:flex;align-items:center;justify-content:center;gap:10px;margin:20px 0 0;color:#666b75;font-size:14px}
.po-pay-support span{display:flex;gap:9px}.po-pay-support img{display:block;width:20px;height:20px;border-radius:50%;object-fit:contain}.po-pay-support img[alt="支付宝支付"]{overflow:hidden;clip-path:circle(50%)}
.po-mobile-bar{display:none}
.po-agreement-popover{position:absolute;z-index:100;left:0;bottom:100%;width:320px;max-width:100%;margin-bottom:10px;padding:18px;border:1px solid #edeff2;border-radius:14px;background:#fff;box-shadow:0 12px 32px rgba(29,33,40,.16);white-space:normal;opacity:0;pointer-events:none;transform:translateY(6px) scale(.98);transition:opacity .18s,transform .22s cubic-bezier(.2,.9,.3,1.2)}
.po-agreement-popover[hidden]{display:none}.po-agreement-popover.is-visible{opacity:1;pointer-events:auto;transform:none}
.po-agreement-popover__head{display:flex;align-items:center;gap:8px}.po-agreement-popover__head svg{display:block;flex:none}.po-agreement-popover__head strong{color:#1d2128;font-size:15px;font-weight:700}
.po-agreement-popover>p{margin:10px 0 0;color:#8a8d93;font-size:13px;line-height:22px}.po-agreement-popover>p a{color:#545861;text-decoration:none}.po-agreement-popover>p a:hover{color:#0175ff}
.po-agreement-popover__actions{display:flex;justify-content:flex-end;gap:10px;margin-top:16px}.po-agreement-popover__actions button{height:34px;padding:0 18px;border:0;border-radius:8px;background:#f2f3f5;color:#3f4248;cursor:pointer;font-size:13px;font-weight:600}.po-agreement-popover__actions button:hover{background:#e7e9ed}.po-agreement-popover__actions button.is-primary{background:#1f6bff;color:#fff}.po-agreement-popover__actions button.is-primary:hover{background:#3b7eff}
.po-checkout-link{position:fixed;left:-10000px;top:-10000px}
.po-toast{position:fixed;z-index:120;left:50%;bottom:30px;padding:10px 16px;border-radius:8px;background:rgba(29,33,40,.92);color:#fff;opacity:0;pointer-events:none;transform:translate(-50%,10px);transition:.2s}
.po-toast.is-visible{opacity:1;transform:translate(-50%,0)}
.po-payment-dialog{position:fixed;z-index:95;inset:0;display:flex;align-items:center;justify-content:center;padding:24px}
.po-payment-dialog[hidden]{display:none}
.po-payment-dialog__backdrop{position:absolute;inset:0;background:rgba(18,22,30,.34)}
.po-payment-dialog__panel{position:relative;width:396px;max-width:100%;padding:28px 32px 24px;border-radius:16px;background:#fff;box-shadow:0 24px 64px rgba(29,33,40,.22)}
.po-payment-dialog__close{display:flex;position:absolute;z-index:2;top:20px;right:22px;width:30px;height:30px;padding:0;align-items:center;justify-content:center;border:0;border-radius:6px;background:transparent;color:#555;cursor:pointer}.po-payment-dialog__close svg{display:block}
.po-payment-dialog__close:hover{background:#f2f3f5}
.po-payment-dialog__panel>h2{display:flex;align-items:center;gap:9px;margin:0;padding-right:34px;color:#1d2128;font-size:20px;line-height:28px;font-weight:700}
.po-payment-dialog__panel>h2 i{width:3px;height:18px;border-radius:2px;background:#0175ff}
.po-payment-dialog__divider{margin-top:20px;border-top:1px solid #e3e4e5}
.po-payment-dialog__logged,.po-payment-dialog__guest{text-align:left}
.po-payment-dialog__status{display:flex;width:54px;height:54px;margin:26px auto 0;align-items:center;justify-content:center;border-radius:50%;background:#edf8f0}.po-payment-dialog__status img{display:block;width:32px;height:32px}
.po-payment-dialog h3{margin:22px 0 0;color:#1d2128;font-size:20px;line-height:28px;font-weight:700}
.po-payment-dialog__logged>h3,.po-payment-dialog__logged>p{text-align:center}
.po-payment-dialog__panel p{margin:4px 0 0;color:#8a8d93;font-size:14px;line-height:22px}
.po-payment-card{margin-top:22px;padding:15px 16px;border-radius:10px;background:#f7f8fa}
.po-payment-card>div{display:flex;justify-content:space-between;gap:16px;margin-top:9px;color:#7a7e85;font-size:14px;line-height:22px}.po-payment-card>div:first-child{margin-top:0}
.po-payment-card strong{color:#343940;font-weight:500;text-align:right}.po-payment-card strong.po-payment-card__amount{color:#1d2128;font-size:18px;font-weight:800}
.po-payment-dialog__primary{width:100%;height:46px;margin-top:10px;border:0;border-radius:8px;background:#2871f8;color:#fff;cursor:pointer;font-size:17px;font-weight:700}.po-payment-dialog__primary:hover{background:#1765ed}.po-payment-dialog__primary:disabled{background:#b9c1cc;cursor:not-allowed}
.po-payment-dialog__link{display:block;margin:16px auto 0;padding:0;border:0;background:transparent;color:#737780;cursor:pointer;font-size:14px}
.po-auth-step{position:relative}.po-auth-step[hidden]{display:none}.po-auth-step h3{margin-top:0}.po-auth-step>p{margin-top:4px}
.po-auth-back{display:none;position:absolute;top:0;left:-2px;width:24px;height:30px;padding:0;border:0;background:transparent;color:#1d2128;cursor:pointer;align-items:center;justify-content:center}
.po-auth-step[data-po-auth-step="code"] .po-auth-back{display:flex}.po-auth-step[data-po-auth-step="code"] h3,.po-auth-step[data-po-auth-step="code"]>p{padding-left:30px}
.po-phone-field{display:flex;height:46px;margin-top:28px;align-items:center;border:1px solid #d6d8db;border-radius:8px;background:#fff;transition:border-color .15s,box-shadow .15s}.po-phone-field:focus-within{border-color:#1f6bff;box-shadow:0 0 0 3px rgba(31,107,255,.1)}
.po-phone-field span{padding-left:14px;color:#343940;font-size:16px}.po-phone-field i{width:1px;height:19px;margin:0 12px;background:#e1e3e6}.po-phone-field input{min-width:0;flex:1;height:100%;padding:0 13px 0 0;border:0;outline:0;background:transparent;color:#1d2128;font-size:16px}
.po-payment-dialog__error{min-height:20px!important;margin-top:5px!important;color:#e5484d!important}
.po-auth-consent{display:flex;position:relative;align-items:flex-start;gap:7px;margin-top:16px;padding:0;border:0;outline:0;background:transparent;color:#8a8d93;cursor:pointer;text-align:left;font-size:12px;line-height:18px}.po-auth-consent>span{display:flex;width:14px;height:14px;flex:0 0 14px;margin-top:2px;align-items:center;justify-content:center;border:1px solid #c7cbd1;border-radius:3px}.po-auth-consent>span img{display:block;width:8px;height:8px;opacity:0}.po-auth-consent>em{font-style:normal}.po-auth-consent a{color:#545861;text-decoration:none}.po-auth-consent.is-checked>span{border-color:#2871f8;background:#2871f8}.po-auth-consent.is-checked>span img{opacity:1}
.po-code-field{display:flex;height:46px;margin-top:28px;align-items:center;border:1px solid #d6d8db;border-radius:8px;background:#fff;transition:border-color .15s,box-shadow .15s}.po-code-field:focus-within{border-color:#1f6bff;box-shadow:0 0 0 3px rgba(31,107,255,.1)}.po-code-field>span{display:flex;width:40px;align-items:center;justify-content:center}.po-code-field>span img{display:block;width:16px;height:16px}.po-code-field input{min-width:0;flex:1;height:100%;padding:0;border:0;outline:0;background:transparent;color:#1d2128;font-size:16px}.po-code-field button{padding:0 14px;border:0;background:transparent;color:#2871f8;cursor:pointer;font-size:12px;white-space:nowrap}.po-code-field button:disabled{color:#9da1a8;cursor:default}
.po-otp,.po-otp-resend{display:none}.po-auth-interface-note{margin-top:12px!important;color:#8a8d93!important;text-align:center}

@media (max-width:1120px){
 .po-stage{padding-top:44px}.po-layout{flex-direction:column;margin-top:48px}.po-summary{width:100%;min-height:0;flex-basis:auto}.po-summary__top{margin-top:32px}.po-agreement{margin-top:38px}
}
@media (max-width:780px),(orientation:portrait) and (max-width:1024px),(orientation:landscape) and (max-height:520px){
 body.placeorder-page{padding-bottom:calc(154px + env(safe-area-inset-bottom))}
 .po-page{background-size:auto 38%;background-position:center bottom 120px}
 .po-stage{width:100%;padding:calc(48px + env(safe-area-inset-top)) 12px 32px}
 .po-head{padding:0 8px}.po-head h1{font-size:24px;line-height:32px}.po-head p{margin-top:7px;font-size:14px;line-height:21px}.po-mobile-break{display:block}.po-desktop-comma{display:none}
 .po-layout{margin-top:26px;gap:12px;align-items:stretch}.po-config{width:100%;gap:19px;padding:18px 16px 22px;border:1px solid #e7e9ec;border-radius:10px;background:rgba(255,255,255,.9)}
 .po-row{flex-direction:column;align-items:stretch;gap:10px}.po-label{padding:0;flex-basis:auto;font-size:15px;line-height:22px}.po-control{width:100%}.po-options{grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}.po-options--two{grid-template-columns:repeat(2,minmax(0,1fr))}.po-option{height:44px;min-height:44px;font-size:14px}
 .po-plans{display:flex;gap:10px;overflow-x:auto;scroll-snap-type:x proximity;-webkit-overflow-scrolling:touch;margin:0 -16px;padding:5px 16px 4px;scrollbar-width:none}.po-plans::-webkit-scrollbar{display:none}
 .po-plan{flex:0 0 232px;height:auto;padding:20px;scroll-snap-align:start}.po-plan__name{font-size:19px}.po-plan__price strong{font-size:34px}.po-plan__line{margin:14px 0 17px}.po-feature{margin-top:13px}
 .po-summary{display:none}
 .po-mobile-bar{display:block;position:fixed;z-index:70;left:0;right:0;bottom:0;padding:11px 16px calc(14px + env(safe-area-inset-bottom));border-top:1px solid #eceef1;background:#fff;box-shadow:0 -6px 24px rgba(29,33,40,.08)}
 .po-mobile-sheet{max-height:0;overflow:hidden;opacity:0;transition:max-height .28s,opacity .18s,margin .28s}.po-mobile-bar.is-open .po-mobile-sheet{max-height:250px;opacity:1;margin-bottom:10px}
 .po-mobile-sheet>div{display:flex;justify-content:space-between;gap:16px;color:#545861;font-size:13px;line-height:28px}.po-mobile-sheet strong{color:#1d2128;font-weight:500;text-align:right}.po-mobile-sheet strong.is-saving{color:#408a52}.po-mobile-sheet__total{margin-top:5px;padding-top:5px;border-top:1px dashed #e3e5e8}.po-mobile-sheet__total strong{font-size:17px;font-weight:800}
 .po-mobile-main{display:flex;align-items:center;gap:14px}.po-mobile-main>div{flex:none}.po-mobile-main p{margin:0;color:#e8912b;font-size:12px;line-height:18px}.po-mobile-main button:not(.po-pay){padding:0;border:0;background:none;color:#8a8d93;font-size:12px;cursor:pointer}.po-mobile-main button span{display:inline-block;transition:transform .25s}.po-mobile-bar.is-open .po-mobile-main button span{transform:rotate(180deg)}
 .po-pay--mobile{flex:1;height:48px;margin:0;font-size:15px}.po-mobile-agreement{margin-top:8px;font-size:10.5px;line-height:15px}.po-mobile-agreement .po-checkbox{margin-top:1px}
 body.placeorder-page.po-dialog-open{overflow:hidden}
}
@media (max-width:480px){
 .po-stage{padding-left:12px;padding-right:12px}.po-head h1{font-size:22px;line-height:30px}.po-config{padding-left:16px;padding-right:16px}.po-plans{margin-left:-16px;margin-right:-16px;padding-left:16px;padding-right:16px}.po-plan{flex-basis:232px;padding:18px 14px 16px}.po-mobile-bar{padding-left:12px;padding-right:12px}
}
@media (orientation:landscape) and (max-height:520px){.po-stage{padding-top:calc(20px + env(safe-area-inset-top))}.po-head h1{font-size:20px;line-height:28px}.po-layout{margin-top:18px}.po-plan{height:280px}}
@media (max-width:780px),(orientation:portrait) and (max-width:1024px),(orientation:landscape) and (max-height:520px){
 .po-payment-dialog{padding:0;align-items:stretch;background:#fff}.po-payment-dialog__backdrop{display:none}.po-payment-dialog__panel{width:100%;max-width:none;height:100%;padding:calc(20px + env(safe-area-inset-top)) 20px 28px;border-radius:0;box-shadow:none;overflow:auto}.po-payment-dialog__panel>h2,.po-payment-dialog__divider{display:none}.po-payment-dialog__close{display:none}.po-auth-back{display:flex;top:-66px;left:-8px;width:40px;height:40px}.po-auth-back svg{display:block;width:13px;height:30px}.po-auth-step h3,.po-payment-dialog__logged h3{margin-top:70px;font-size:26px;line-height:36px}.po-auth-step>p,.po-payment-dialog__logged>p{font-size:16px;line-height:24px}.po-auth-step[data-po-auth-step="code"] h3,.po-auth-step[data-po-auth-step="code"]>p{padding-left:0}.po-phone-field,.po-code-field{height:50px;margin-top:36px}.po-payment-dialog__primary{height:50px;margin-top:40px}.po-payment-dialog__status{margin-top:72px}.po-payment-card{margin-top:26px}.po-auth-consent{margin-top:18px;font-size:13px;line-height:20px}
 .po-auth-step[data-po-auth-step="code"] .po-code-field{position:absolute;left:-9999px;width:10px;height:10px;opacity:0;margin:0;pointer-events:none}.po-otp{display:flex;gap:9px;margin-top:36px}.po-otp span{display:flex;flex:1;max-width:56px;height:54px;align-items:center;justify-content:center;border:1px solid #d6d8db;border-radius:10px;background:#fff;color:#1d2128;font-size:22px;font-weight:600}.po-otp span.is-current{border-color:#1f6bff}.po-otp span.is-current:empty:after{content:"";width:2px;height:24px;border-radius:1px;background:#1f6bff;animation:po-caret 1.1s steps(1) infinite}.po-otp-resend{display:block;margin:14px auto 0;padding:0;border:0;background:transparent;color:#8a8d93;font-size:13px}.po-otp-resend:not(:disabled){color:#2871f8;cursor:pointer}
}
@keyframes po-caret{50%{opacity:0}}