#bc-purchase{--bc-blue:#006eff;--bc-ink:#1c2738;--bc-sub:#68778b;--bc-line:#e4e9f0;background:#f5f7fa;color:var(--bc-ink);font:14px/1.65 Arial,"PingFang SC","Microsoft YaHei",sans-serif;min-height:75vh;text-align:left;padding:32px 0 44px}#bc-purchase *{box-sizing:border-box}#bc-purchase [hidden]{display:none!important}#bc-purchase a{text-decoration:none;color:var(--bc-blue)}#bc-purchase button,#bc-purchase select{font:inherit;border-radius:0;cursor:pointer}#bc-purchase button:focus-visible,#bc-purchase select:focus-visible,#bc-purchase summary:focus-visible{outline:2px solid #006eff;outline-offset:3px}#bc-purchase button{color:inherit}#bc-purchase .bc-wrap{width:calc(100% - 80px);max-width:1520px;margin:0 auto}#bc-purchase h1,#bc-purchase h2,#bc-purchase p{margin:0;font-weight:400}#bc-purchase .bc-heading{display:flex;justify-content:space-between;align-items:center;margin:0 0 25px}#bc-purchase .bc-eyebrow{font-size:12px;color:var(--bc-sub);margin-bottom:5px}#bc-purchase h1{font-size:28px;line-height:1.5}#bc-purchase h2{font-size:17px}#bc-purchase .bc-steps{display:flex;list-style:none;gap:36px;margin:0;padding:0;color:#8b96a6;font-size:13px}#bc-purchase .bc-steps li{display:flex;align-items:center;gap:9px}#bc-purchase .bc-steps span{border:1px solid #d5dde7;border-radius:50%;width:23px;height:23px;display:inline-grid;place-items:center;font-size:12px}#bc-purchase .bc-steps .active{color:var(--bc-blue)}#bc-purchase .bc-steps .active span{color:white;border-color:var(--bc-blue);background:var(--bc-blue)}#bc-purchase .bc-layout{display:grid;grid-template-columns:minmax(0,1fr) 304px;gap:22px;align-items:start}#bc-purchase .bc-main{min-width:0}#bc-purchase .bc-panel{background:#fff;padding:25px 28px;margin-bottom:18px}#bc-purchase .bc-section-head{display:flex;justify-content:space-between;gap:16px;align-items:center;margin-bottom:26px}#bc-purchase .bc-section-head a,#bc-purchase .bc-section-head>span{font-size:12px;color:var(--bc-sub)}#bc-purchase .bc-field{display:grid;grid-template-columns:85px minmax(0,1fr);gap:15px;margin:23px 0}#bc-purchase .bc-field>label,#bc-purchase .bc-label{color:#647184;padding-top:9px;margin:0}#bc-purchase .bc-category-line{display:flex;align-items:center;gap:20px}#bc-purchase select{color:var(--bc-ink);border:1px solid #d7dfe9;background:#fff;padding:9px 32px 9px 12px;max-width:100%;min-width:265px;height:42px}#bc-purchase .bc-category-hint{font-size:12px;color:#8b96a6}#bc-purchase .bc-options{display:flex;flex-wrap:wrap;gap:9px}#bc-purchase .bc-option,#bc-purchase .bc-package{border:1px solid #dfe5ed;background:#fff;text-align:left;padding:8px 14px;transition:border-color .16s,background .16s;position:relative;line-height:1.65}#bc-purchase .bc-option:hover,#bc-purchase .bc-package:hover{border-color:#006eff}#bc-purchase .bc-option[aria-pressed=true],#bc-purchase .bc-package[aria-pressed=true]{border-color:var(--bc-blue);background:#f3f8ff;color:var(--bc-blue)}#bc-purchase .bc-option[aria-pressed=true]:after,#bc-purchase .bc-package[aria-pressed=true]:after{content:'✓';position:absolute;bottom:-1px;right:-1px;width:17px;height:17px;font-size:11px;line-height:19px;text-align:center;color:#fff;background:var(--bc-blue);clip-path:polygon(100% 0,100% 100%,0 100%);text-indent:6px}#bc-purchase .bc-packages{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}#bc-purchase .bc-package{min-height:106px;padding:15px 14px;width:100%}#bc-purchase .bc-package-name{display:block;font-size:14px;font-weight:400;line-height:1.6}#bc-purchase .bc-package-price{display:block;color:#ec6719;margin-top:12px;font-size:18px;font-variant-numeric:tabular-nums}#bc-purchase .bc-package-price small{font-size:12px;color:#8490a1;margin-left:4px}#bc-purchase .bc-package:disabled{background:#f8f9fb;color:#929baa;cursor:not-allowed}#bc-purchase .bc-package:disabled:hover{border-color:#dfe5ed}#bc-purchase .bc-status{font-size:13px;color:#7c899c}#bc-purchase .bc-status:not(:empty){padding:12px 0}#bc-purchase .bc-description{border-top:1px solid #edf0f5;margin:20px 0 0 100px;padding-top:14px;color:var(--bc-sub);font-size:13px}#bc-purchase summary{cursor:pointer;color:#526580;list-style-position:inside}#bc-purchase #bc-description-content{margin-top:14px;line-height:1.9;overflow-wrap:anywhere}#bc-purchase #bc-description-content img{max-width:100%;height:auto}#bc-purchase #bc-description-content table{max-width:100%;font-size:12px}#bc-purchase #bc-description-content *{position:static!important;max-width:100%}#bc-purchase #bc-description-content h1,#bc-purchase #bc-description-content h2,#bc-purchase #bc-description-content h3{font-size:15px}#bc-purchase .bc-config-status{padding:22px;color:#7b889b;background:#f8fafc;text-align:center;font-size:13px}#bc-purchase iframe{width:100%;display:block;border:0;min-height:250px;background:#fff;transition:opacity .18s}#bc-purchase .bc-summary{position:sticky;top:100px;background:white;border-top:2px solid var(--bc-blue);padding:23px 23px 18px}#bc-purchase .bc-summary-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:22px}#bc-purchase #bc-quote-state{font-size:12px;color:#8996a9}#bc-purchase #bc-selected-name{font-size:16px;line-height:1.7;margin-bottom:5px}#bc-purchase #bc-selected-path{font-size:12px;color:#8490a1;padding-bottom:18px;border-bottom:1px solid var(--bc-line)}#bc-purchase #bc-summary-options{margin:18px 0;min-height:64px}#bc-purchase .bc-summary-row{display:flex;justify-content:space-between;gap:15px;font-size:12px;line-height:1.8;margin-bottom:10px}#bc-purchase .bc-summary-row span:first-child{color:#7c899c;flex-shrink:0}#bc-purchase .bc-summary-row span:last-child{text-align:right;overflow-wrap:anywhere}#bc-purchase .bc-total{border-top:1px solid var(--bc-line);padding-top:17px}#bc-purchase .bc-total-label{font-size:13px;color:var(--bc-sub);display:flex;justify-content:space-between}#bc-purchase #bc-price{font-size:32px;color:#ec6719;margin:6px 0 3px;line-height:1.4;font-variant-numeric:tabular-nums}#bc-purchase .bc-price-hint{font-size:11px;color:#909aac}#bc-purchase #bc-submit{width:100%;background:var(--bc-blue);color:#fff;border:0;padding:12px 16px;margin-top:22px;font-size:15px;transition:background .15s}#bc-purchase #bc-submit:hover{background:#005bd8}#bc-purchase #bc-submit:disabled{background:#e6ecf4;color:#8b98aa;cursor:default}#bc-purchase .bc-action-note{font-size:12px;color:#748398;margin-top:9px;min-height:19px}#bc-purchase .bc-summary-footer{border-top:1px solid var(--bc-line);margin-top:20px;padding-top:16px;display:flex;flex-wrap:wrap;gap:5px 9px;font-size:12px}#bc-purchase .bc-summary-footer>a:first-child{width:100%;margin-bottom:7px}#bc-purchase .bc-summary-footer>span{color:#7b899b}#bc-purchase .bc-summary-footer>a:last-child{color:#52657f}#bc-purchase .bc-bottom-note{color:#8a96a8;font-size:12px;margin-top:2px;display:flex;justify-content:space-between}#bc-purchase .bc-preview-note{font-size:12px;color:#547294;background:#eaf2fd;padding:9px 14px;border-left:2px solid #7aadf0;margin-bottom:20px}#bc-purchase .bc-loading{opacity:.45;pointer-events:none}#bc-purchase .bc-enter{animation:bc-enter .18s ease-out}@keyframes bc-enter{from{opacity:.6;transform:translateY(3px)}to{opacity:1;transform:translateY(0)}}@media(max-width:1200px){#bc-purchase .bc-wrap{width:calc(100% - 40px)}#bc-purchase .bc-layout{grid-template-columns:minmax(0,1fr) 278px;gap:16px}#bc-purchase .bc-panel{padding:22px}#bc-purchase .bc-packages{grid-template-columns:repeat(2,minmax(0,1fr))}#bc-purchase .bc-category-hint{display:none}#bc-purchase .bc-field{grid-template-columns:74px 1fr;gap:10px}#bc-purchase .bc-description{margin-left:84px}}@media(max-width:800px){#bc-purchase{padding-top:22px}#bc-purchase .bc-wrap{width:calc(100% - 28px)}#bc-purchase .bc-layout{grid-template-columns:1fr}#bc-purchase .bc-summary{position:static}#bc-purchase .bc-steps{gap:12px;font-size:11px}#bc-purchase .bc-steps span{display:none}#bc-purchase h1{font-size:22px}#bc-purchase .bc-heading{align-items:flex-start;gap:12px}#bc-purchase .bc-steps{margin-top:27px}#bc-purchase .bc-panel{padding:20px 16px}#bc-purchase .bc-bottom-note{gap:12px;flex-wrap:wrap}#bc-purchase .bc-section-head>span{max-width:45%;text-align:right}}@media(max-width:480px){#bc-purchase .bc-heading{display:block}#bc-purchase .bc-steps{margin-top:15px;gap:22px}#bc-purchase .bc-field{grid-template-columns:1fr;gap:9px;margin:18px 0}#bc-purchase select{width:100%;min-width:0;font-size:16px}#bc-purchase .bc-description{margin-left:0}#bc-purchase .bc-option{font-size:13px;min-height:42px}#bc-purchase .bc-packages{grid-template-columns:repeat(2,minmax(0,1fr))}#bc-purchase .bc-package{padding:12px 11px}#bc-purchase .bc-package-name{font-size:13px}#bc-purchase .bc-section-head{margin-bottom:18px}}@media(prefers-reduced-motion:reduce){#bc-purchase *{animation:none!important;transition:none!important}}


#bc-purchase .bc-categories{display:flex;flex-wrap:wrap;gap:9px;align-items:stretch}
#bc-purchase .bc-category-option{font-size:13px;padding:9px 13px;min-height:40px}
#bc-purchase .bc-description h3{font-size:13px;line-height:1.65;font-weight:400;color:#526580;margin:0}
#bc-purchase .bc-package-price{margin-top:10px;font-size:18px}
#bc-purchase .bc-package-daily{display:block;font-size:13px;color:#6b7b90;margin-top:3px}
#bc-purchase .bc-package-discount,#bc-purchase .bc-price-discounts{display:flex;align-items:center;flex-wrap:wrap;gap:5px 8px;margin-top:7px;font-size:12px}
#bc-purchase .bc-discount-badge{display:inline-block;color:#c45b17;background:#fff4e9;border:1px solid #ffe0c4;padding:0 6px;font-size:12px;line-height:1.7;font-weight:400}
#bc-purchase .bc-original-price{color:#919caa;font-size:12px}
#bc-purchase .bc-price-daily{font-size:15px;color:#6b7b90;margin:10px 0 4px;font-variant-numeric:tabular-nums}
#bc-purchase .bc-bottom-note>span{max-width:82%}
@media(max-width:480px){#bc-purchase .bc-category-option{font-size:12px;padding:8px 10px}#bc-purchase .bc-categories{gap:8px}#bc-purchase .bc-package-price{font-size:16px}#bc-purchase .bc-package-daily{font-size:12px}#bc-purchase .bc-bottom-note>span{max-width:100%}}

/* 0.1.6: a single, contained checkout area. */
#bc-purchase .bc-config-panel .bc-section-head{margin-bottom:18px}
#bc-purchase .bc-summary{padding:20px 23px 18px}
#bc-purchase .bc-summary-head{margin-bottom:16px}
#bc-purchase #bc-selected-path{padding-bottom:14px}
#bc-purchase #bc-summary-options{margin:14px 0}
#bc-purchase .bc-summary-row{margin-bottom:7px}
#bc-purchase .bc-total{padding-top:14px}
#bc-purchase #bc-submit{margin-top:16px;min-height:46px;padding:10px 16px}
#bc-purchase .bc-cart-link{display:flex;align-items:center;justify-content:center;min-height:38px;margin-top:10px;border:1px solid #dfe5ed;background:#fff;color:#52657f;font-size:13px;transition:background .15s,border-color .15s,color .15s}
#bc-purchase .bc-cart-link:hover{border-color:#8ab6ff;background:#f5f9ff;color:var(--bc-blue)}
#bc-purchase .bc-cart-link:focus-visible{outline:2px solid #006eff;outline-offset:3px}
#bc-purchase .bc-action-note{font-size:11px;line-height:1.7;margin-top:8px}
#bc-purchase .bc-summary-footer{margin-top:15px;padding-top:13px}
#bc-purchase .bc-summary-footer>a:first-child{margin-bottom:3px}
#bc-purchase .bc-bottom-note>span{max-width:100%}

/* 0.2.6: four packages per row on wide desktop screens. */
@media(min-width:1500px){
  #bc-purchase .bc-packages{grid-template-columns:repeat(4,minmax(0,1fr))}
}

/* 0.2.7: compact native catalog search. */
#bc-purchase .bc-selection-head{position:relative;z-index:5}
#bc-purchase .bc-selection-tools{display:flex;align-items:center;gap:18px;min-width:0}
#bc-purchase .bc-product-search{position:relative;width:320px;max-width:100%}
#bc-purchase .bc-search-box{display:flex;align-items:center;gap:10px;height:40px;padding:0 12px;border:1px solid #dde4ee;background:#f8fafc;transition:border-color .18s,background .18s}
#bc-purchase .bc-search-box:focus-within{border-color:#006eff;background:#fff;box-shadow:0 0 0 2px #006eff0d}
#bc-purchase .bc-search-box>svg{width:17px;height:17px;fill:none;stroke:#74839a;stroke-width:1.7;flex-shrink:0}
#bc-purchase .bc-search-box input{min-width:0;width:100%;height:100%;border:0;outline:0;padding:0;background:transparent;color:#26364b;font:14px/1.5 Arial,"PingFang SC","Microsoft YaHei",sans-serif;border-radius:0;box-shadow:none}
#bc-purchase .bc-search-box input::placeholder{color:#8592a5}
#bc-purchase .bc-search-box input::-webkit-search-cancel-button{display:none}
#bc-purchase .bc-search-clear{flex-shrink:0;width:24px;height:26px;border:0;background:none;color:#74839a;font-size:21px;padding:0;line-height:1}
#bc-purchase .bc-search-panel{position:absolute;right:0;top:calc(100% + 8px);width:440px;max-width:min(440px,calc(100vw - 64px));background:#fff;border:1px solid #dfe6ef;box-shadow:0 10px 28px #20334e14;z-index:20}
#bc-purchase .bc-search-status{font-size:12px;color:#78869a;padding:12px 16px;border-bottom:1px solid #eef1f6;line-height:1.8}
#bc-purchase #bc-search-results{max-height:380px;overflow:auto;overscroll-behavior:contain;scrollbar-width:thin;scrollbar-color:#d8e1ec transparent}
#bc-purchase .bc-search-result{display:block;width:100%;border:0;border-bottom:1px solid #f0f3f7;background:#fff;text-align:left;padding:12px 16px;line-height:1.55;transition:background .12s}
#bc-purchase .bc-search-result:hover,#bc-purchase .bc-search-result[aria-selected="true"]{background:#f0f6ff}
#bc-purchase .bc-search-name{display:block;font-size:14px;color:#25354a;overflow-wrap:anywhere}
#bc-purchase .bc-search-result:hover .bc-search-name,#bc-purchase .bc-search-result[aria-selected="true"] .bc-search-name{color:#006eff}
#bc-purchase .bc-search-path{display:block;margin-top:4px;font-size:12px;color:#7a899f;overflow-wrap:anywhere}
#bc-purchase .bc-search-more,#bc-purchase .bc-search-retry{display:block;width:100%;padding:10px 12px;border:0;background:#f8faff;color:#006eff;font-size:12px}
@media(max-width:1100px){#bc-purchase .bc-product-search{width:270px}#bc-purchase .bc-selection-tools{gap:12px}}
@media(max-width:600px){#bc-purchase .bc-selection-head{flex-wrap:wrap;gap:12px}#bc-purchase .bc-selection-tools{width:100%;gap:12px}#bc-purchase .bc-product-search{flex:1;width:auto}#bc-purchase .bc-selection-tools>a{white-space:nowrap}#bc-purchase .bc-search-panel{left:0;right:auto;width:calc(100vw - 48px);max-width:calc(100vw - 48px)}#bc-purchase #bc-search-results{max-height:310px}}