:root{color-scheme:light;--page:#f7f8fa;--surface:#fff;--text:#18212f;--muted:#63738a;--border:#e5e9ef;--strong:#cbd5e1;--blue:#2563eb;--blue-hover:#1d4ed8;--blue-soft:#eff6ff;--green:#167447;--green-soft:#edf9f1;--amber:#946200;--amber-soft:#fff8e6;--red:#b42332;--red-soft:#fff1f2;--ease:cubic-bezier(.16,1,.3,1)}
*{box-sizing:border-box}html{scroll-behavior:smooth;scrollbar-color:#cbd5e1 var(--page);scroll-padding-top:30px}body{margin:0;background:var(--page);color:var(--text);font:14px/1.65 -apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei",sans-serif;-webkit-font-smoothing:antialiased}button,input,select{font:inherit}button,a,summary{touch-action:manipulation;-webkit-tap-highlight-color:transparent}button{cursor:pointer}a{color:var(--blue);text-decoration:none;text-underline-offset:4px}a:hover{text-decoration:underline}button:disabled{cursor:not-allowed;opacity:.55}button[aria-busy=true]{cursor:wait}button:focus-visible,a:focus-visible,summary:focus-visible{outline:3px solid #93b4ff;outline-offset:4px}input,select{caret-color:var(--blue)}::selection{background:#dbeafe;color:#1e3a8a}[hidden]{display:none!important}.svg-definitions{position:absolute;width:0;height:0;overflow:hidden}svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round;flex-shrink:0}h1,h2,h3,p{margin:0}h1,h2,h3{font-weight:650;letter-spacing:-.025em}h1{font-size:32px;line-height:1.35}h2{font-size:19px;line-height:1.5}h3{font-size:14px}.visually-hidden{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.skip-link{position:fixed;left:16px;top:-60px;background:var(--blue);color:#fff;padding:10px 18px;z-index:20;border-radius:8px}.skip-link:focus{top:12px}
.site-header{background:var(--surface);border-bottom:1px solid var(--border)}.header-inner{max-width:1200px;margin:auto;min-height:76px;padding:16px 32px;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{display:flex;align-items:center;gap:11px;color:var(--text)}.brand:hover{text-decoration:none}.brand strong{font-size:21px;letter-spacing:-.04em;font-weight:700}.brand-mark{width:34px;height:34px;display:grid;place-items:center;border-radius:9px;background:var(--blue);color:#fff}.brand-mark svg{width:21px;height:21px}.brand-label{color:var(--muted);font-size:13px;padding-left:14px;margin-left:5px;border-left:1px solid var(--border)}nav{display:flex;align-items:center;gap:30px}.nav-link{font-size:13px;color:#475569;padding:9px 0}.nav-link:hover{color:var(--blue)}.customer-main{max-width:824px;padding:0 32px;margin:auto}.page-heading{text-align:center;margin:51px 0 29px}.page-heading p{margin-top:12px;color:var(--muted);font-size:14px}.steps{list-style:none;display:flex;margin:0 auto 30px;padding:0 28px;max-width:650px}.steps li{position:relative;display:flex;flex-direction:column;align-items:center;gap:9px;flex:1;color:var(--muted);font-size:12px}.steps li:not(:last-child):after{content:"";position:absolute;top:17px;height:1px;left:calc(50% + 28px);right:calc(-50% + 28px);background:var(--border)}.step-number{position:relative;display:grid;place-items:center;width:34px;height:34px;border-radius:50%;border:1px solid var(--strong);background:var(--page);font-size:13px;font-variant-numeric:tabular-nums;transition:background 180ms var(--ease),border-color 180ms var(--ease)}.step-number svg{display:none;width:17px;height:17px}.steps .active{color:var(--text);font-weight:600}.steps .active .step-number{background:var(--blue);border-color:var(--blue);color:#fff}.steps .done .step-number{color:transparent;background:var(--green-soft);border-color:#b6deca}.steps .done .step-number svg{position:absolute;display:block;color:var(--green)}.steps .done:after{background:#a5cdb9!important}
.verification-card{border:1px solid var(--border);border-radius:16px;background:var(--surface);overflow:hidden;outline:none}.form-body{padding:30px 36px}.form-heading{display:flex;align-items:center;gap:14px;margin-bottom:26px}.form-heading p{margin-top:3px;color:var(--muted);font-size:13px}.form-icon{display:grid;place-items:center;width:44px;height:44px;background:var(--blue-soft);color:var(--blue);border-radius:12px}.form-icon svg{width:23px;height:23px}form label{display:block;font-size:13px;font-weight:550;margin-bottom:8px}input,select{width:100%;min-height:48px;padding:12px 14px;border:1px solid var(--strong);border-radius:8px;color:var(--text);background:var(--surface);outline:none;transition:border-color 160ms var(--ease),box-shadow 160ms var(--ease)}input:hover,select:hover{border-color:#94a3b8}input:focus,select:focus{border-color:var(--blue);box-shadow:0 0 0 3px #dbeafe}input::placeholder{color:#6b778a;opacity:1}input:read-only{background:var(--page);color:var(--muted)}input[aria-invalid=true]{border-color:var(--red)}.field-help{color:var(--muted);font-size:12px;margin:9px 0 0}.button{display:inline-flex;align-items:center;justify-content:center;gap:9px;min-height:46px;padding:11px 20px;border:1px solid var(--strong);border-radius:8px;background:var(--surface);color:var(--text);font-weight:550;line-height:1.5;white-space:nowrap;transition:background 160ms var(--ease),transform 160ms var(--ease)}.button:hover:not(:disabled){background:var(--page)}.button:active:not(:disabled){transform:translateY(1px)}.button.primary{background:var(--blue);border-color:transparent;color:#fff}.button.primary:hover:not(:disabled){background:var(--blue-hover)}.button.full{width:100%;margin-top:22px}.button svg{width:17px;height:17px}.text-button{display:inline-flex;align-items:center;gap:6px;min-height:32px;border:0;background:transparent;color:var(--blue);padding:4px 0;font-size:12px}.text-button:hover:not(:disabled){text-decoration:underline;text-underline-offset:4px}.text-button svg{width:15px;height:15px}.service-note{margin-top:14px;font-size:12px;color:var(--muted);text-align:center}.card-footer{padding:15px 36px;display:flex;align-items:center;gap:8px;background:#fafbfc;border-top:1px solid var(--border);color:var(--muted);font-size:12px}.card-footer svg{width:16px;height:16px}.card-footer a{margin-left:5px}.notice{padding:12px 14px;margin-top:15px;border-radius:8px;font-size:12px;overflow-wrap:anywhere}.notice.error{background:var(--red-soft);color:var(--red)}.notice.warning{background:var(--amber-soft);color:var(--amber)}.notice.success{background:var(--green-soft);color:var(--green)}.notice .text-button{color:inherit}.notice>p+.text-button{margin-top:6px}#global-notice{display:flex;align-items:center;justify-content:space-between;gap:15px;margin:0 0 18px}#global-notice>span{flex:1}#global-notice>button{white-space:nowrap}
.email-summary{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:18px 36px;border-bottom:1px solid var(--border);background:#fcfcfd}.email-summary>div{display:flex;flex-wrap:wrap;align-items:center;gap:16px;min-width:0}.summary-label{font-size:12px;color:var(--muted);white-space:nowrap}.email-summary strong{font-size:14px;font-weight:550;overflow-wrap:anywhere}.status-badge{display:inline-flex;align-items:center;gap:5px;border-radius:5px;padding:3px 8px;white-space:nowrap;font-size:11px;line-height:1.55;background:#f1f5f9;color:#475569;font-weight:500}.status-badge.waiting_code{background:var(--amber-soft);color:var(--amber)}.status-badge.processing,.status-badge.queued{background:var(--blue-soft);color:#1d4ed8}.status-badge.complete{background:var(--green-soft);color:var(--green)}.status-badge.error,.status-badge.cancelled{background:var(--red-soft);color:var(--red)}.task-heading{margin-bottom:23px}.task-heading h2{margin-top:12px}.task-heading p{margin-top:8px;color:var(--muted);font-size:13px;line-height:1.8}.task-symbol{width:40px;height:40px;border-radius:11px;background:var(--blue-soft);color:var(--blue);display:grid;place-items:center}.task-symbol.complete{background:var(--green-soft);color:var(--green)}.task-symbol.error{background:var(--red-soft);color:var(--red)}.task-symbol.processing svg,.task-symbol.queued svg{display:none}.task-symbol.processing:after,.task-symbol.queued:after{content:"";width:19px;height:19px;border:2px solid #bfdbfe;border-top-color:var(--blue);border-radius:50%;animation:spin 1s linear infinite}.task-bottom{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;margin-top:23px}.task-bottom #new-verification{margin-left:auto}.centered{text-align:center}.download-controls{display:flex;gap:12px}.download-controls>.button{flex:1}.download-controls>select{width:145px;font-size:12px;min-height:46px}.download-feedback{margin-top:14px;color:var(--green);font-size:12px}.download-feedback a{font-weight:600}.record-count{margin-left:9px;font-size:12px;color:var(--muted);font-weight:400;font-variant-numeric:tabular-nums}
.records-section{margin-top:33px;outline:none}.section-heading{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px;gap:15px}.section-heading h2{font-size:16px}.records-list{background:var(--surface);border:1px solid var(--border);border-radius:12px;overflow:hidden}.empty-records{display:flex;align-items:center;gap:15px;min-height:94px;padding:22px 26px;color:#8996a8}.empty-records>svg{width:24px;height:24px}.empty-records strong{font-size:13px;color:#526175;font-weight:500}.empty-records p{font-size:12px;color:var(--muted);margin-top:3px}.record-row{display:flex;align-items:center;gap:13px;padding:17px 22px}.record-row+.record-row{border-top:1px solid var(--border)}.record-symbol{width:21px;height:21px;color:var(--muted)}.record-symbol.complete{color:var(--green)}.record-symbol.waiting_code{color:var(--amber)}.record-main{flex:1;min-width:0}.record-main strong{font-weight:500;font-size:13px;overflow-wrap:anywhere}.record-meta{display:flex;align-items:center;gap:10px;margin-top:5px;font-size:11px;color:var(--muted)}.record-meta time{font-variant-numeric:tabular-nums}.record-row>.button{min-height:34px;padding:7px 11px;font-size:12px}.records-note{color:var(--muted);font-size:11px;margin:11px 2px 0}.help-section{margin-top:27px;border-top:1px solid var(--border)}summary{list-style:none;cursor:pointer}summary::-webkit-details-marker{display:none}.help-section>summary{display:flex;align-items:center;justify-content:space-between;padding:18px 0;color:#526175;font-size:13px}.help-section>summary svg{width:14px;height:14px;transform:rotate(90deg);transition:transform 180ms var(--ease)}.help-section[open]>summary svg{transform:rotate(-90deg)}.help-content{padding:0 0 20px}.help-content h3{margin:13px 0 6px;font-weight:550}.help-content p{color:var(--muted);font-size:12px;line-height:1.9;max-width:70ch}.site-footer{border-top:1px solid var(--border);margin:4px 0 0;padding:20px 0 29px;display:flex;align-items:center;justify-content:space-between;gap:12px;color:var(--muted);font-size:11px}.site-footer>span:last-child{display:flex;align-items:center;gap:5px}.site-footer svg{width:13px;height:13px}.state-enter{animation:state-in 180ms var(--ease) both}@keyframes state-in{from{opacity:.65;transform:translateY(4px)}to{opacity:1;transform:translateY(0)}}@keyframes spin{to{transform:rotate(360deg)}}
@media(max-width:600px){.header-inner{padding:15px 20px;min-height:66px;gap:15px}.brand strong{font-size:19px}.brand-label{display:none}.brand-mark{width:30px;height:30px;border-radius:8px}.brand-mark svg{width:19px;height:19px}nav{gap:19px}.nav-link{font-size:12px}.customer-main{padding:0 20px}.page-heading{margin:34px 0 25px}.page-heading h1{font-size:26px}.page-heading p{font-size:12px;line-height:1.9;max-width:290px;margin:9px auto 0}.steps{padding:0 4px;margin-bottom:25px}.steps li{font-size:11px}.step-number{width:30px;height:30px;font-size:12px}.steps li:not(:last-child):after{top:15px;left:calc(50% + 24px);right:calc(-50% + 24px)}.form-body{padding:24px 22px}.form-heading{gap:11px;margin-bottom:22px}.form-heading h2{font-size:17px}.form-heading p{font-size:12px}.form-icon{width:39px;height:39px;border-radius:10px}.form-icon svg{width:21px;height:21px}input{font-size:16px;min-height:48px}.card-footer{padding:14px 22px;font-size:11px}.email-summary{padding:17px 22px;align-items:flex-start}.email-summary>div{display:block}.summary-label{display:block;font-size:11px;margin-bottom:3px}.email-summary strong{font-size:13px}.email-summary .status-badge{margin-top:4px}.task-heading h2{font-size:18px}.records-section{margin-top:27px}.empty-records{padding:20px;gap:12px}.empty-records p{font-size:11px}.record-row{padding:16px;gap:10px}.record-main strong{font-size:12px}.record-row>.button{padding:6px 8px;font-size:11px}.record-symbol{display:none}.site-footer{font-size:10px;padding-bottom:22px}.download-controls{gap:8px}.download-controls>select{width:123px;padding:10px}.help-section{margin-top:23px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation:none!important;transition:none!important}}
.activation-section{outline:none;margin-bottom:42px}.activation-section .page-heading{margin-top:64px;margin-bottom:31px}.activation-card{max-width:550px;margin:0 auto}.activation-card .form-body{padding:32px 36px 27px}.activation-card .form-heading{margin-bottom:26px}.activation-card .field-help{max-width:45ch}.activation-card .service-note{margin-top:17px}.activation-card .card-footer{font-size:12px}#activation-code{letter-spacing:.035em}#activation-code::placeholder{letter-spacing:0}#global-notice{margin-top:26px}.active-card-bar{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:13px 17px;border:1px solid var(--border);border-radius:8px;background:var(--surface);margin:0 0 28px}.active-card-bar>div{display:flex;align-items:center;gap:10px;flex-wrap:wrap;min-width:0}.active-card-bar svg{width:17px;height:17px;color:var(--blue)}#active-card-code{font-size:12px;font-weight:550;letter-spacing:.035em;overflow-wrap:anywhere}.active-card-status{font-size:12px;color:var(--muted)}.active-card-bar>.text-button{flex-shrink:0;font-size:12px}#card-task-unavailable h2{font-size:19px}#card-task-unavailable .field-help{margin-top:10px}
@media(max-width:600px){.activation-section{margin-bottom:32px}.activation-section .page-heading{margin-top:38px;margin-bottom:25px}.activation-section .page-heading h1{font-size:26px}.activation-card .form-body{padding:25px 22px}.activation-card .form-heading{margin-bottom:23px}.activation-card .card-footer{font-size:11px}.active-card-bar{padding:12px 14px;gap:12px;margin-bottom:24px;align-items:flex-start}.active-card-bar>div{column-gap:8px;row-gap:2px}.active-card-status{width:100%;padding-left:25px;font-size:11px}#active-card-code{font-size:11px}.active-card-bar>.text-button{padding-top:1px;font-size:11px}#global-notice{margin-top:20px}}