@charset "UTF-8";
:root{--ink:#141414;--muted:#73736f;--paper:#f7f7f3;--line:#ddded7;--soft:#eeefe8;--accent:#cfe35f;--serif:Georgia,"Songti SC",serif;--sans:Arial,"PingFang SC","Microsoft YaHei",sans-serif;--mono:"Courier New",monospace;--radius:16px}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:100px}body{margin:0;background:var(--paper);color:var(--ink);font:15px/1.65 var(--sans);-webkit-font-smoothing:antialiased}body:has(dialog[open]){overflow:hidden}[hidden]{display:none!important}a{color:inherit;text-decoration:none}button,input,select{font:inherit}button,a,input,select{-webkit-tap-highlight-color:transparent}button{cursor:pointer}button:disabled{cursor:wait;opacity:.6}button:focus-visible,a:focus-visible,summary:focus-visible,input:focus-visible,select:focus-visible{outline:2px solid var(--ink);outline-offset:5px}::selection{background:#dce7a8;color:#111}.shell{max-width:1240px;margin:0 auto;padding:0 48px}.skip{position:fixed;top:-80px;left:12px;z-index:100;padding:12px 18px;background:#111;color:white}.skip:focus{top:12px}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.site-header{position:sticky;top:0;z-index:30;background:#f7f7f3ed;backdrop-filter:blur(18px);border-bottom:1px solid var(--line)}.nav{height:84px;display:flex;align-items:center;justify-content:space-between;gap:28px}.brand{display:inline-flex;align-items:center;gap:10px;font-size:23px;font-weight:800;letter-spacing:-1px;line-height:1.2}.brand img{display:block;object-fit:contain}.brand-light{font-weight:400}.nav-links{display:flex;gap:32px;color:var(--muted);font-size:13px}.nav-links a{position:relative;padding:12px 0}.nav-links a.active{color:var(--ink)}.nav-links a::after{content:"";position:absolute;left:0;right:0;bottom:4px;height:2px;background:var(--ink);transform:scaleX(0);transform-origin:left;transition:transform .2s}.nav-links a:hover::after,.nav-links a.active::after{transform:scaleX(1)}.nav-login{display:inline-flex;gap:22px;align-items:center;padding:9px 15px;border:1px solid var(--ink);border-radius:50px;font-size:12px}.nav-user{display:flex;align-items:center;gap:14px;font-size:12px}.nav-user a{display:flex;gap:8px;align-items:center;max-width:200px}.user-dot{width:7px;height:7px;flex:none;border-radius:50%;background:#111}.user-id{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;max-width:150px}.text-button{border:0;background:none;padding:6px 0;color:var(--muted);font-size:12px}.text-button:hover{color:var(--ink)}
.plans-intro{display:flex;justify-content:space-between;align-items:center;gap:35px;padding-top:48px;padding-bottom:42px}.eyebrow{font:10px/1.4 var(--mono);font-weight:bold;letter-spacing:2px;display:flex;gap:8px;align-items:center;color:var(--muted)}.tiny-mark{width:6px;height:6px;background:var(--ink);transform:rotate(45deg)}h1{font-size:clamp(36px,3.4vw,52px);line-height:1.27;letter-spacing:-2.5px;margin:18px 0 12px;font-weight:650}.punctuation{color:#898c7b}.intro-copy p{margin:0;color:var(--muted);font-size:14px}.intro-aside{display:flex;align-items:center;gap:20px;padding-left:36px;border-left:1px solid var(--line)}.region-count{font:58px/.9 var(--mono);letter-spacing:-5px}.intro-aside strong{display:block;font-size:12px;letter-spacing:1px}.intro-aside div>span{display:block;font-size:10px;color:var(--muted);margin-top:8px}.intro-aside svg{width:36px;height:36px;margin-left:16px;color:#a9ada0}.section-line{display:flex;justify-content:space-between;align-items:center;gap:18px;border-top:1px solid var(--line);padding:17px 0;font:10px/1.5 var(--mono);letter-spacing:1px;color:var(--muted)}.section-line h2{font:18px/1.4 var(--sans);letter-spacing:0;color:var(--ink);margin:0}
.plan-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}.plan-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:27px 30px 24px;position:relative;overflow:hidden;transition:transform .25s ease,border-color .25s,box-shadow .25s}.plan-card:hover{transform:translateY(-4px);border-color:#a8aa9e;box-shadow:0 14px 24px #00000008}.plan-card.selected{outline:2px solid #7b8642;outline-offset:4px}.plan-top{display:flex;align-items:center;justify-content:space-between;font:11px var(--mono);color:var(--muted)}.plan-index{font-size:12px}.plan-type{border:1px solid var(--line);padding:4px 10px;border-radius:30px;font:10px var(--sans);letter-spacing:1px}.plan-card h2{font-size:18px;font-weight:600;margin:23px 0 18px}.plan-quota{display:flex;align-items:center;gap:18px}.plan-quota>strong{font:100px/.9 var(--sans);font-weight:500;letter-spacing:-7px}.plan-quota>span{font:23px/1.3 var(--mono);padding-top:15px}.plan-quota small{display:block;font:10px var(--sans);color:var(--muted);margin-top:6px}.plan-description{font-size:12px;color:var(--muted);margin:18px 0 22px}.plan-specs{display:grid;grid-template-columns:1fr 1fr;border-top:1px solid var(--line);padding-top:20px;gap:12px}.plan-specs span{display:block;font-size:10px;color:var(--muted);margin-bottom:5px}.plan-specs strong{font:16px var(--mono);font-weight:bold}.plan-regions{display:flex;gap:8px;flex-wrap:wrap;padding:19px 0;font-size:9px;color:var(--muted)}.plan-regions span{padding:4px 8px;background:var(--paper);border-radius:4px}.plan-bottom{display:flex;justify-content:space-between;align-items:center;border-top:1px solid var(--line);padding-top:20px;gap:18px}.plan-price strong{font-size:14px;font-weight:600}.plan-price small{display:block;color:var(--muted);font-size:9px;margin-top:4px}.button{border:0;display:inline-flex;justify-content:space-between;align-items:center;gap:24px;padding:13px 19px;min-height:46px;font-size:12px;font-weight:600;line-height:1.3;border-radius:8px;transition:background .18s,transform .18s,box-shadow .18s}.button:hover{transform:translateY(-1px)}.button:active{transform:translateY(1px)}.button-primary{background:var(--ink);color:#fff}.button-primary:hover{background:#32332c;box-shadow:0 6px 16px #00000015}.button-primary>span:last-child{font-size:19px;font-weight:400;line-height:1}.button-secondary{background:transparent;border:1px solid var(--line);color:var(--ink)}.button-secondary:hover{background:#fff;border-color:#999}.plan-featured{background:#181a17;border-color:#181a17;color:#fff}.plan-featured .plan-top,.plan-featured .plan-description,.plan-featured .plan-quota small,.plan-featured .plan-specs span,.plan-featured .plan-price small{color:#aeb2a6}.plan-featured .plan-type,.plan-featured .plan-specs,.plan-featured .plan-bottom{border-color:#3b3e36}.plan-featured .plan-regions span{background:#282b24;color:#bcc0b3}.plan-featured .button-primary{background:#f5f5ee;color:#161813}.plan-featured .button-primary:hover{background:#dfe4ce}.plan-featured::after{content:"";position:absolute;right:-90px;top:-65px;width:220px;height:220px;border:1px solid #35392d;transform:rotate(35deg);pointer-events:none}.plans-footnote{display:flex;justify-content:space-between;gap:15px;margin-top:18px;font-size:10px;color:var(--muted)}.plans-footnote span:first-child{color:#44493a}.journey{padding-top:66px;padding-bottom:53px}.journey .section-line{padding-top:22px;padding-bottom:26px}.journey-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:45px}.step-number{font:12px var(--mono);display:inline-block;padding-bottom:9px;border-bottom:1px solid #959a84;color:var(--muted)}.journey h3{font-size:15px;margin:15px 0 8px}.journey p,.guide-grid p{font-size:12px;color:var(--muted);line-height:1.9;margin:0;max-width:285px}.faq{border-top:1px solid var(--line);padding-top:43px;padding-bottom:62px;display:grid;grid-template-columns:1fr 1.7fr;gap:60px}.faq h2{font-size:29px;line-height:1.5;font-weight:550;letter-spacing:-1px;margin-top:16px}.faq details{border-bottom:1px solid var(--line);padding:18px 0}.faq summary{list-style:none;display:flex;justify-content:space-between;gap:15px;font-size:13px;cursor:pointer}.faq summary::-webkit-details-marker{display:none}.faq summary span{font:20px var(--mono);transition:transform .2s}.faq details[open] summary span{transform:rotate(45deg)}.faq p{font-size:12px;color:var(--muted);line-height:1.85;margin:13px 26px 2px 0}.site-footer{border-top:1px solid var(--line)}.site-footer .shell{padding-top:25px;padding-bottom:25px;display:flex;align-items:center;justify-content:space-between;gap:20px}.site-footer .brand{font-size:16px}.site-footer .shell>span{font:10px var(--mono);color:var(--muted);letter-spacing:2px}.site-footer .shell>a:last-child{font-size:11px;color:var(--muted)}
.view{animation:enter .35s ease both}@keyframes enter{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}.auth-layout{display:grid;grid-template-columns:1.05fr 1fr;gap:100px;max-width:1080px;padding-top:55px;padding-bottom:65px}.back-link{display:inline-block;color:var(--muted);font-size:11px;margin-bottom:45px}.auth-story>.eyebrow{margin-top:10px}.auth-story h1{font-size:43px;line-height:1.5;letter-spacing:-2px}.auth-story>p{font-size:12px;color:var(--muted)}.auth-art{height:185px;position:relative;display:flex;align-items:center;justify-content:center;max-width:300px;margin-top:24px}.orbit{position:absolute;border:1px solid #cfd1c5;border-radius:50%}.orbit-one{width:220px;height:155px;transform:rotate(-32deg)}.orbit-two{width:220px;height:155px;transform:rotate(32deg)}.auth-art img{position:relative;transform:rotate(-5deg)}.orbit-point{position:absolute;width:8px;height:8px;border-radius:50%;background:#111;top:42px;right:69px}.auth-caption{display:block;font:9px var(--mono);letter-spacing:2px;color:var(--muted);margin-top:26px}.auth-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:30px 32px;align-self:center;box-shadow:0 20px 50px #00000003}.auth-switch{display:flex;gap:24px;border-bottom:1px solid var(--line);padding-bottom:11px}.auth-switch button{border:0;background:none;padding:4px 0 7px;color:var(--muted);font-size:12px;position:relative}.auth-switch button[aria-selected=true]{color:var(--ink);font-weight:bold}.auth-switch button[aria-selected=true]::after{content:"";height:2px;background:var(--ink);position:absolute;bottom:-12px;left:0;right:0}.auth-card h2{font-size:26px;letter-spacing:-1px;margin:23px 0 7px}.auth-card>p{font-size:11px;color:var(--muted);margin:0 0 24px}.identity-switch{display:flex;gap:22px;padding:0;border:0;margin:0 0 16px}.identity-switch label{font-size:11px;cursor:pointer;display:flex;align-items:center;gap:6px}.identity-switch input{margin:0;accent-color:#111}.field{display:block;margin:16px 0}.field>span{font-size:11px;display:block;margin-bottom:7px;font-weight:550}.field input,.field select{width:100%;border:1px solid #d9dcd1;background:#fcfcf9;border-radius:7px;min-height:44px;padding:11px 13px;font-size:12px;color:var(--ink);transition:border .18s,background .18s}.field input:focus,.field select:focus{border-color:#555c46;background:#fff}.field input::placeholder{color:#999e90}.password-control,.code-control{position:relative;display:flex;align-items:center;gap:8px}.password-control input{padding-right:55px}.password-toggle{position:absolute;right:11px;background:none;border:0;color:var(--muted);font-size:10px;padding:5px}.code-control input{min-width:0}.code-button{white-space:nowrap;min-height:44px;border:1px solid #c5c9b9;border-radius:7px;background:#f2f4ea;padding:0 12px;font-size:10px}.field-help{font-size:10px;line-height:1.65;color:var(--muted);margin:5px 0 13px}.auth-card .button{width:100%;margin-top:10px}.auth-note{font-size:10px;color:var(--muted);text-align:center;margin:17px 0 0;line-height:1.7}.form-error{font-size:11px;line-height:1.6;padding:11px 13px;background:#fff1ee;color:#a23829;border:1px solid #efcec7;border-radius:7px;margin:15px 0}.account-layout{padding-top:45px;padding-bottom:70px;min-height:65vh}.page-heading{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:30px}.page-heading h1{font-size:39px}.page-heading p{font-size:12px;color:var(--muted)}.subscription-panel{background:#181a17;border-radius:16px;color:#fff;padding:30px;display:grid;grid-template-columns:1.2fr 1fr;gap:50px}.subscription-panel h2{font-size:21px;margin:8px 0 17px;font-weight:550}.subscription-panel .eyebrow{color:#b4b9a8}.traffic-number{font:40px var(--mono);letter-spacing:-2px}.traffic-number small{font:13px var(--sans);color:#afb5a3;margin-left:6px}.traffic-progress{height:4px;background:#363b2e;margin-top:20px;border-radius:5px;overflow:hidden}.traffic-progress>span{display:block;height:100%;background:#e1e8cf}.subscription-panel p{font-size:11px;color:#bdc4b1}.subscription-panel .subscription-actions{align-self:center}.subscription-panel .button{background:#f3f4ee;color:#111;width:100%;margin:8px 0}.subscription-panel .button-secondary{border-color:#535b44;background:none;color:#eef0e6}.empty-state{padding:40px;background:#fff;border:1px solid var(--line);border-radius:14px;text-align:center}.empty-state h2{font-size:20px;font-weight:550}.empty-state p{font-size:12px;color:var(--muted)}.empty-state .button{margin-top:12px}.request-heading{margin-top:35px;padding-top:23px}.request-item{padding:20px;background:#fff;border:1px solid var(--line);border-radius:10px;margin-top:12px;display:flex;justify-content:space-between;align-items:center;gap:20px}.request-item strong{font-size:13px}.request-meta{font-size:10px;color:var(--muted);margin-top:5px}.request-item p{font-size:11px;margin:6px 0 0;color:var(--muted)}.request-state{display:inline-flex;gap:6px;align-items:center;border-radius:25px;padding:4px 10px;background:#f1f1e9;font-size:10px;color:#777b6b}.request-state.pending{color:#846522;background:#fff4d8}.request-state.approved{color:#38684e;background:#e9f3ea}.request-state.rejected{color:#a34539;background:#ffefeb}.request-actions{display:flex;align-items:center;gap:15px}.guide-layout{padding-top:40px;padding-bottom:60px;min-height:65vh}.guide-layout>.eyebrow{margin-top:10px}.guide-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;margin-top:35px}.guide-grid article{background:#fff;border:1px solid var(--line);border-radius:14px;padding:30px}.guide-grid h2{font-size:18px;font-weight:550}.guide-grid p{max-width:100%}
dialog{color:var(--ink);background:#fff;border:1px solid var(--line);border-radius:16px;width:min(470px,calc(100vw - 32px));padding:30px;max-height:85vh;overflow:auto;box-shadow:0 30px 120px #0003}dialog::backdrop{background:#10150fa3;backdrop-filter:blur(4px)}.dialog-close{float:right;border:1px solid var(--line);border-radius:50%;background:#fff;width:31px;height:31px;font-size:19px;line-height:1;padding:0}.dialog-close:hover{background:var(--soft)}dialog>.eyebrow{padding-top:8px}dialog h2{font-size:27px;letter-spacing:-1px;margin:24px 0 7px}.dialog-intro{font-size:11px;color:var(--muted)}dialog dl{margin:24px 0;display:grid;grid-template-columns:1fr 1fr;gap:12px;font-size:12px}dialog dt{color:var(--muted)}dialog dd{margin:0;text-align:right}dialog>.button{width:100%;margin-top:20px}.dialog-notice{background:#f4f5ef;border:1px solid #e8ebdf;padding:12px 14px;border-radius:7px;font-size:11px;color:#727963;line-height:1.7}.toast{position:fixed;bottom:25px;left:50%;transform:translateX(-50%);max-width:calc(100vw - 32px);z-index:100;background:#181a17;color:#fff;font-size:12px;padding:13px 22px;border-radius:10px;box-shadow:0 8px 40px #0003;line-height:1.6}
@media(min-width:1500px){.shell{max-width:1370px}.plans-intro{padding-top:58px;padding-bottom:48px}.plan-card{padding:34px 37px}.plan-quota>strong{font-size:114px}.journey{padding-top:74px}}
@media(max-width:1000px){.shell{padding-left:30px;padding-right:30px}.nav-links{gap:20px}.intro-aside{padding-left:20px;gap:15px}.intro-aside svg{display:none}.region-count{font-size:46px}.plan-quota>strong{font-size:82px}.plan-card{padding:24px}.plan-bottom{align-items:stretch;flex-direction:column;gap:14px}.plan-price small{display:inline;margin-left:8px}.auth-layout{gap:45px}.auth-story h1{font-size:35px}.auth-card{padding:25px}.subscription-panel{gap:25px}}
@media(max-width:700px){.shell{padding-left:20px;padding-right:20px}.nav{height:69px;gap:14px}.brand{font-size:20px}.brand img{width:31px;height:31px}.nav-links{display:none}.nav-login{padding:8px 12px;font-size:10px;gap:10px}.nav-user{gap:8px}.user-id{max-width:100px;font-size:10px}.text-button{font-size:10px}.plans-intro{padding-top:32px;padding-bottom:27px;align-items:flex-start;gap:10px}.eyebrow{font-size:9px;letter-spacing:1.5px}h1{font-size:30px;letter-spacing:-1.5px;margin-top:14px}.intro-copy p{font-size:11px}.intro-aside{display:none}.section-line{font-size:9px;padding:15px 0}.section-line>span:last-child{letter-spacing:0}.plan-grid{grid-template-columns:1fr;gap:16px}.plan-card{padding:24px 25px;border-radius:13px}.plan-card h2{margin:16px 0;font-size:16px}.plan-quota>strong{font-size:87px}.plan-quota>span{font-size:20px}.plan-description{margin:16px 0;font-size:11px}.plan-specs{padding-top:17px}.plan-regions{padding:17px 0}.plan-bottom{flex-direction:row;align-items:center;gap:12px;padding-top:17px}.plan-price small{display:block;margin-left:0}.subscribe-button{padding:12px 15px;gap:15px;font-size:11px}.plan-price strong{font-size:13px}.plans-footnote{flex-direction:column;gap:4px;font-size:9px;margin-top:15px}.journey{padding-top:43px;padding-bottom:35px}.journey .section-line h2{font-size:16px}.journey-grid{grid-template-columns:1fr;gap:24px}.journey-grid>div{position:relative;padding-left:42px}.journey-grid .step-number{position:absolute;top:3px;left:0}.journey-grid h3{margin-top:0;font-size:14px}.journey p{max-width:100%;font-size:11px}.faq{grid-template-columns:1fr;gap:13px;padding-top:30px;padding-bottom:35px}.faq h2{font-size:23px;margin:9px 0}.faq h2 br{display:none}.faq summary{font-size:12px}.faq p{font-size:11px}.site-footer .shell{padding-top:22px;padding-bottom:22px}.site-footer .shell>span{display:none}.site-footer .brand{font-size:14px}.auth-layout{grid-template-columns:1fr;gap:22px;padding-top:23px;padding-bottom:35px}.auth-story .back-link{margin-bottom:18px}.auth-story h1{font-size:28px;line-height:1.5;margin:12px 0 6px}.auth-story h1 br{display:none}.auth-story p{margin:0;font-size:11px}.auth-art,.auth-caption{display:none}.auth-card{padding:24px}.auth-card h2{font-size:23px}.auth-note{font-size:10px}.account-layout{padding-top:25px;padding-bottom:40px}.page-heading{align-items:flex-start;gap:12px}.page-heading h1{font-size:29px}.page-heading .button{font-size:10px;padding:10px 12px;min-height:40px;margin-top:8px}.subscription-panel{grid-template-columns:1fr;gap:15px;padding:24px}.traffic-number{font-size:31px}.request-item{padding:16px;align-items:flex-start;gap:10px}.request-actions{flex-direction:column;align-items:flex-end;gap:9px}.request-state{font-size:9px}.guide-grid{grid-template-columns:1fr;gap:15px;margin-top:25px}.guide-grid article{padding:24px}.guide-layout{padding-top:23px;padding-bottom:35px}.guide-layout .back-link{margin-bottom:24px}.guide-layout h1{font-size:29px}.guide-grid h2{font-size:16px}dialog{padding:24px}.toast{bottom:16px;font-size:11px;padding:12px 16px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}}
/* Keep package actions visible on common desktop screens. */
@media(min-width:1001px) and (max-height:820px){.nav{height:72px}.plans-intro{padding-top:28px;padding-bottom:25px}h1{margin-top:12px;font-size:38px}.plan-card{padding:20px 27px}.plan-card h2{margin:16px 0 14px;font-size:16px}.plan-quota>strong{font-size:78px}.plan-quota>span{font-size:20px}.plan-description{margin:14px 0 16px}.plan-specs{padding-top:15px}.plan-regions{padding:14px 0}.plan-bottom{padding-top:15px}.section-line{padding:13px 0}}
@media(max-width:700px){.nav{height:auto;min-height:69px;flex-wrap:wrap;padding-top:16px;gap:0}.nav-links{display:flex;order:3;flex-basis:100%;justify-content:space-between;gap:0;border-top:1px solid var(--line);margin-top:14px}.nav-links a{flex:1;text-align:center;padding:12px 0;min-height:44px;font-size:11px}.nav-links a::after{bottom:0;left:20px;right:20px}.field input,.field select{font-size:16px}.field>span{font-size:12px}.identity-switch label{font-size:12px}.auth-switch button{min-height:40px}.dialog-close{width:44px;height:44px}.plan-specs span{font-size:11px}.plan-specs strong{font-size:17px}}
.traffic-number small{display:block;letter-spacing:normal;margin:8px 0 0;font-size:12px}.request-state{white-space:nowrap;flex-shrink:0}.request-actions{flex-shrink:0}
@media(max-width:700px){.nav-user a,.nav-user .text-button,.nav-login{min-height:44px}.nav-user a,.nav-user .text-button{display:inline-flex;align-items:center}}
@media(max-width:360px){.nav>.brand{font-size:18px;gap:7px}.nav>.brand img{width:28px;height:28px}.nav-user{gap:7px}.user-id{max-width:58px}.nav-login{padding:8px 10px;gap:8px}.nav{padding-top:10px}.nav-links{margin-top:10px}.auth-story h1 br{display:block}}