:root{--forest:#153f32;--forest-deep:#103328;--green:#287453;--mint:#a7e1bf;--mint-pale:#edf7ef;--paper:#f7f8f2;--ink:#203c31;--muted:#748276;--line:#e2e8dd;--red:#ad3c37;--warm:#fff9ed;font-family:"Segoe UI","Microsoft YaHei","PingFang SC",sans-serif;color:var(--ink);background:var(--paper);font-synthesis:none;text-rendering:optimizeLegibility}
*{box-sizing:border-box}body{margin:0;background:radial-gradient(ellipse at 7% 45%,#e8efe1 0,transparent 53%),var(--paper);line-height:1.6}button,input,textarea{font:inherit}button,a,summary{-webkit-tap-highlight-color:transparent}button{cursor:pointer}button:disabled{cursor:not-allowed}a{color:inherit}button:focus-visible,a:focus-visible,summary:focus-visible,input:focus-visible,textarea:focus-visible{outline:3px solid #78bc98;outline-offset:4px}button,textarea,input{touch-action:manipulation}[hidden]{display:none!important}.wrap{width:min(1176px,calc(100% - 80px));margin-inline:auto}.skip-link{position:fixed;top:-80px;left:16px;z-index:10;background:var(--forest);color:white;padding:12px 20px;border-radius:8px}.skip-link:focus{top:16px}.site-header{display:flex;align-items:center;justify-content:space-between;padding-block:32px}.brand{display:flex;align-items:center;gap:12px;text-decoration:none;font-size:23px;font-weight:700;letter-spacing:-.7px;line-height:1.2}.brand img{border-radius:12px}.brand-caption{display:block;margin-top:5px;color:var(--muted);font-size:10px;font-weight:400;letter-spacing:2px}.header-help{text-decoration:none;font-size:12px;color:var(--muted)}.header-help span{display:inline-block;margin-left:10px;color:var(--forest);font-size:18px}.header-help:hover{color:var(--forest)}.layout{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,480px);gap:78px;align-items:start;padding-top:34px;padding-bottom:66px}.introduction{padding-top:24px}.eyebrow{display:inline-flex;align-items:center;gap:10px;color:var(--green);font-size:11px;font-weight:650;letter-spacing:2.2px}.status-dot{width:6px;height:6px;flex:none;display:inline-block;border-radius:50%;background:currentColor}.eyebrow .status-dot{box-shadow:0 0 0 5px #e2eee1}h1{margin:24px 0 20px;font-size:58px;font-weight:600;line-height:1.28;letter-spacing:-2.4px}h1 span{color:var(--green)}.intro-copy{margin:0;color:var(--muted);font-size:15px;line-height:1.95}.conversation{position:relative;width:min(425px,100%);margin-top:35px;padding:21px 24px 18px;border:1px solid #dce5d5;background:linear-gradient(140deg,#ffffffd9,#f2f6ecd9);border-radius:22px;box-shadow:0 14px 35px -24px #496d405e;transform:rotate(-1deg)}.conversation-top{display:flex;align-items:center;gap:9px;color:#536c59;font-size:11px}.tiny-avatar{display:grid;place-items:center;width:26px;height:26px;border-radius:9px;background:#d9e9d7;color:var(--green);font-weight:700;font-size:13px}.conversation-mark{margin-left:auto;font-size:14px;letter-spacing:2px}.message{margin-top:21px;max-width:92%;background:white;border:1px solid #e7ecdf;border-radius:14px 14px 14px 3px;padding:12px 15px;box-shadow:0 5px 16px -13px #768b6b4d}.message-language{color:#9aa48f;font-size:8px;letter-spacing:1.3px;font-weight:600}.message p{margin:2px 0 0;font-size:13px}.message-translation{border-top:1px solid #edf1e8;padding-top:7px;margin-top:7px;color:#718572;font-size:11px}.message-translation span{padding-right:4px;color:#9cba9b}.message.mine{margin-top:12px;margin-left:auto;border-radius:14px 14px 3px 14px;background:#e3f1e2;border-color:#d9e9d6}.message.mine .message-translation{border-color:#d1e3cf}.conversation-foot{display:block;text-align:center;margin-top:17px;color:#94a18e;font-size:9px;letter-spacing:2px}.benefits{display:flex;gap:30px;margin-top:29px}.benefits>div{display:flex;align-items:center;gap:10px}.benefit-icon{display:grid;place-items:center;width:30px;height:30px;border:1px solid #cddcc9;border-radius:10px;font-size:15px;color:var(--green);background:#eff5e9}.benefits p{margin:0}.benefits strong{display:block;font-size:11px;font-weight:600}.benefits p span{display:block;margin-top:2px;font-size:10px;color:var(--muted)}.intro-note{font-size:10px;color:#8b9585;margin-top:24px}
.checkout{min-width:0;background:#fff;border:1px solid #e1e7db;border-radius:26px;padding:31px 30px 25px;box-shadow:0 24px 65px -40px #25482a52,0 2px 9px -5px #2c4d351f;scroll-margin-top:24px}.checkout-heading{display:flex;align-items:center;justify-content:space-between;gap:10px}.section-kicker{font-size:10px;color:#8b9587;letter-spacing:1px}h2{font-size:23px;letter-spacing:-.6px;font-weight:650;margin:5px 0 0;line-height:1.4}.safe-badge{display:inline-flex;align-items:center;gap:5px;color:#6f8a70;border:1px solid #e1ecdc;background:#f7faf4;border-radius:20px;padding:5px 9px;font-size:9px;white-space:nowrap}.safe-badge span{display:grid;place-items:center;width:12px;height:12px;border:1px solid #9bb497;border-radius:50%;font-size:8px}.steps{display:flex;list-style:none;margin:24px 0 21px;padding:0;justify-content:space-between;gap:8px;font-size:10px;color:#a6aea0}.steps li{position:relative;display:flex;align-items:center;gap:6px;white-space:nowrap}.steps li+li:before{content:"";width:22px;height:1px;background:#e3e8dd;margin-right:8px}.steps li>span{display:grid;place-items:center;width:19px;height:19px;border-radius:50%;border:1px solid #e3e8dc;font-size:9px;line-height:1}.steps li.active{color:var(--green);font-weight:600}.steps li.active>span{color:white;background:var(--green);border-color:var(--green)}.steps li.complete{color:#7a9978}.steps li.complete>span{background:var(--mint-pale);border-color:#cfe3cb}.service-banner{display:flex;align-items:center;gap:8px;border-radius:9px;padding:9px 11px;margin:0 0 22px;background:#eef7ec;color:#527b50;font-size:10px}.service-banner .text-button{margin-left:auto}.service-banner.unavailable{background:var(--warm);color:#9b7d42}.service-banner.loading-banner{color:#7f8f78;background:#f5f7ef}.field-heading{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:9px}label,legend{font-size:12px;font-weight:600}.field-counter{font-size:10px;color:#98a08f}textarea{display:block;width:100%;min-width:0;resize:vertical;padding:12px 13px;border:1px solid #dfe6d8;border-radius:10px;background:#fcfdf9;font-family:"Cascadia Code",Consolas,"Microsoft YaHei",monospace;font-size:11px;line-height:1.7;color:var(--ink);transition:border-color .15s,box-shadow .15s;overflow-wrap:anywhere;word-break:break-all}textarea::placeholder{color:#a2aa9a;font-family:"Segoe UI","Microsoft YaHei",sans-serif;font-size:11px}textarea:focus{border-color:#85ad82;outline:none;box-shadow:0 0 0 3px #78bc981f}textarea[aria-invalid=true]{border-color:#c77b73}textarea:disabled{color:#75816f;background:#f7f8f3}.field-help{font-size:10px;color:#8b9582;line-height:1.8;margin:8px 0 0;scroll-margin-top:20px}.field-help strong{display:block;font-weight:500;color:#76876f}.field-error{font-size:10px;color:var(--red);margin:6px 0 0}.plan-fieldset{border:0;padding:0;margin:23px 0 0;min-width:0}.plan-fieldset legend{padding:0;margin-bottom:10px}.plans{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:11px}.plan{position:relative;display:block;min-width:0;border:1px solid #dfe6d8;border-radius:12px;cursor:pointer;background:#fff;transition:border-color .15s,background .15s;padding:14px 14px 12px;overflow:hidden}.plan:has(input:checked){border-color:#518460;background:#f1f7ed;box-shadow:0 0 0 1px #518460}.plan:has(input:focus-visible){outline:3px solid #78bc98;outline-offset:3px}.plan input{position:absolute;top:15px;right:14px;width:13px;height:13px;accent-color:var(--green);margin:0}.plan-name{display:block;font-size:12px;font-weight:650;padding-right:20px}.plan-days{display:block;font-size:9px;color:#93a18b;font-weight:400;margin-top:3px}.plan-price{display:block;margin-top:11px;font-size:25px;line-height:1.3;font-weight:600;color:var(--forest);letter-spacing:-.6px}.plan-price span{font-size:13px;margin-right:2px;letter-spacing:0;font-weight:500}.plan-description{display:block;color:#8a987f;font-size:9px;font-weight:400;margin-top:4px}.plan-placeholder{grid-column:1/-1;border:1px solid var(--line);border-radius:10px;padding:25px;text-align:center;color:#94a08b;font-size:11px}.renewal-details{margin-top:18px;border-bottom:1px solid #edf0e7;padding-bottom:18px}.renewal-details summary{font-size:10px;color:#8c987f;cursor:pointer;line-height:1.8}.renewal-details label{display:block;margin:12px 0 7px;font-size:11px}.optional{font-weight:400;font-size:9px;color:#9fa895;margin-left:5px}.renewal-details textarea{font-size:10px}.total-row{display:flex;align-items:center;justify-content:space-between;margin-top:20px;margin-bottom:13px;font-size:11px;color:#84917b}.total-row strong{font-size:21px;font-weight:650;color:var(--forest);letter-spacing:-.4px}.primary-button,.secondary-button{display:flex;justify-content:space-between;align-items:center;gap:12px;border:0;border-radius:10px;padding:14px 17px;width:100%;text-align:center;font-size:12px;font-weight:550;transition:background .15s,transform .15s;background:var(--forest);color:#fff}.primary-button:hover:not(:disabled){background:#215440;transform:translateY(-1px)}.primary-button:disabled{color:#8f9d85;background:#e5ebde}.primary-button>span:last-child{font-size:16px;color:#b3d4bb;font-weight:400}.primary-button:disabled>span:last-child{color:inherit}.secondary-button{justify-content:center;background:#edf5e8;color:var(--green)}.secondary-button:hover{background:#e2eedb}.purchase-note{text-align:center;font-size:9px;line-height:1.85;color:#9aa28f;margin:11px 2px 0}.text-button{padding:2px 0;border:0;background:none;color:var(--green);font-size:10px;text-decoration:underline;text-underline-offset:3px}.text-button:hover{color:var(--forest-deep)}.notice{font-size:11px;padding:11px 12px;border-radius:9px;line-height:1.8;margin-block:12px}.notice.error{color:var(--red);background:#fdf1ed;border:1px solid #f2dbd3}.notice.warning{background:var(--warm);color:#9b7d42;border:1px solid #efe6cd}
.order-heading{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-top:2px}.order-heading h3{font-size:16px;font-weight:600;margin:0}.order-status{font-size:9px;color:var(--green);background:var(--mint-pale);border-radius:15px;padding:4px 8px;white-space:nowrap}.order-summary{display:flex;gap:18px;justify-content:space-between;margin:18px 0 10px;padding:13px 15px;border-radius:10px;background:#f6f8f1}.order-summary>div:last-child{text-align:right}.order-summary span{display:block;color:#94a08a;font-size:9px}.order-summary strong{display:block;margin-top:3px;font-size:13px;font-weight:600}.bound-device{font-size:9px;color:#95a08a;margin:0 0 18px}.bound-device span{margin-left:7px;color:#708169;font-family:Consolas,monospace;overflow-wrap:anywhere}.qr-shell{display:grid;place-items:center;min-height:232px;width:232px;max-width:100%;margin:20px auto 12px;border:1px solid #e4eadd;border-radius:16px;background:#fff;padding:11px}.qr-shell img{display:block;max-width:100%;height:auto;image-rendering:pixelated}.qr-placeholder{text-align:center;padding:20px 12px}.qr-placeholder p{font-size:11px;color:#9ba58f;margin-top:15px}.spinner{display:inline-block;width:25px;height:25px;border:2px solid #e2ebdc;border-top-color:var(--green);border-radius:50%;animation:spin 1s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.scan-instruction{font-size:12px;font-weight:550;text-align:center;margin:12px 0 3px}.payment-expiry{font-size:10px;color:#8b9980;text-align:center;min-height:16px;margin:0}.payment-phone-note{font-size:9px;color:#a1aa95;text-align:center;max-width:280px;line-height:1.85;margin:13px auto 0}.order-actions{display:flex;flex-wrap:wrap;gap:9px 15px;justify-content:center;align-items:center;margin-top:18px}.order-actions>span{font-size:9px;color:#92a087}.order-reference{margin-top:20px;border-top:1px solid #edf0e7;padding-top:13px;color:#96a18b;font-size:9px}.order-reference summary{cursor:pointer}.order-reference dl{display:grid;grid-template-columns:auto 1fr;gap:7px 12px;margin:13px 0}.order-reference dt{font-weight:400;white-space:nowrap}.order-reference dd{margin:0;overflow-wrap:anywhere;color:#6e8065}.order-reference p{line-height:1.8;margin-bottom:0}.license-result{text-align:center}.success-emblem{display:grid;place-items:center;width:50px;height:50px;border-radius:50%;color:var(--green);background:#e8f5e4;margin:24px auto 12px;font-size:24px}.license-result h4,.terminal-result h4{font-size:18px;font-weight:600;margin:9px 0 5px}.license-result>p{font-size:11px;color:#8b987f;margin-top:0}.license-result label{display:block;text-align:left;margin:21px 0 8px;font-size:11px}.license-result textarea{font-size:10px;background:#f5f9f0}.license-result .primary-button{margin-top:12px}.license-result .copy-feedback{font-size:10px;color:var(--green);min-height:16px;margin-top:8px;margin-bottom:10px}.license-result .license-note{font-size:9px;text-align:left;color:#9ca68f;line-height:1.85}.terminal-result{text-align:center;padding:20px 0 0}.terminal-icon{display:block;font-size:33px;color:#8da17c}.terminal-result>p{font-size:11px;color:#8e9d82;line-height:1.9}.terminal-result .secondary-button{margin-top:18px}.site-footer{display:flex;justify-content:space-between;gap:20px;color:#a0aa96;font-size:9px;padding-top:19px;padding-bottom:28px;border-top:1px solid #e3e9da;letter-spacing:.2px}.site-footer>span:last-child{font-size:9px}.site-footer>span:last-child span{padding:0 6px}
@media(min-width:1400px){.layout{gap:112px;padding-top:52px}.introduction{padding-top:35px}h1{font-size:64px}.conversation{margin-top:42px}.checkout{padding:34px 32px 27px}}
@media(max-width:1050px){.wrap{width:calc(100% - 56px)}.layout{grid-template-columns:minmax(0,1fr) minmax(0,430px);gap:34px;padding-top:20px}h1{font-size:48px}.intro-copy{font-size:13px}.conversation{padding:18px}.benefits{gap:15px;flex-wrap:wrap}.checkout{padding:26px 24px}.steps li+li:before{width:17px;margin-right:4px}}
@media(max-width:800px){.wrap{width:calc(100% - 40px)}.site-header{padding-block:23px}.layout{display:block;max-width:520px;padding-top:5px;padding-bottom:36px}.introduction{padding-top:17px}.eyebrow{font-size:10px;letter-spacing:1.6px}h1{font-size:48px;line-height:1.25;margin-top:19px;margin-bottom:15px;letter-spacing:-2px}.intro-copy{font-size:13px}.intro-copy br{display:none}.conversation{display:none}.benefits{gap:25px;flex-wrap:nowrap;margin-top:23px}.benefits>div{gap:9px}.benefit-icon{width:27px;height:27px;font-size:13px;border-radius:9px}.benefits strong{font-size:10px}.benefits p span{font-size:9px}.intro-note{margin:18px 0 24px;font-size:9px}.checkout{padding:26px 24px 23px;border-radius:21px}.site-footer{max-width:520px;display:block;text-align:center;padding-block:19px}.site-footer>span{display:block}.site-footer>span:last-child{margin-top:7px;font-size:8px}.brand{font-size:22px}.brand img{width:36px;height:36px}.brand-caption{font-size:9px}.header-help{font-size:10px}.header-help span{margin-left:3px;font-size:15px}.plan{padding:14px 13px 12px}textarea{font-size:12px}#device-code{font-size:12px}}
@media(max-width:380px){.wrap{width:calc(100% - 28px)}.brand{gap:9px;font-size:21px}.brand-caption{letter-spacing:1.4px}.header-help{font-size:9px}.header-help span{display:none}.layout{padding-top:0}.introduction{padding-top:14px}h1{font-size:42px}.benefits{gap:12px}.benefits>div{gap:7px}.benefits p span{font-size:8px}.checkout{padding:22px 18px}.checkout-heading h2{font-size:21px}.safe-badge{font-size:8px;padding:5px 7px}.steps{font-size:9px;gap:5px}.steps li{gap:5px}.steps li+li:before{width:14px;margin-right:1px}.plan-price{font-size:23px}.plan-name{font-size:11px}.plan-description{font-size:8px}.primary-button{padding:14px}.field-help{font-size:9px}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.01ms!important;transition:none!important;scroll-behavior:auto!important}}