:root{--ink:#17201d;--muted:#64706b;--line:#dce2df;--paper:#f7f9f8;--white:#fff;--green:#087f5b;--green-dark:#056348;--red:#b42318;--yellow:#d8a21b}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--ink);background:var(--paper);font-family:Inter,"Noto Sans SC","Microsoft YaHei",sans-serif;font-size:15px;letter-spacing:0}header{height:64px;padding:0 max(24px,calc((100vw - 1180px)/2));display:flex;align-items:center;justify-content:space-between;background:var(--white);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:10}.brand{font-size:18px;font-weight:750;color:var(--ink);text-decoration:none}nav{display:flex;align-items:center;gap:24px}nav a,.link{color:#44504b;text-decoration:none;border:0;background:none;padding:0;font:inherit;cursor:pointer}.inline{display:inline}main{max-width:1180px;min-height:calc(100vh - 128px);margin:auto;padding:48px 24px 80px}.intro{min-height:480px;display:grid;grid-template-columns:1.05fr .95fr;align-items:center;border-bottom:1px solid var(--line);padding:30px 0 56px}.intro h1,.form-page h1,.auth h1,.section-title h1{font-size:48px;line-height:1.08;margin:14px 0 18px;font-weight:760}.intro p{font-size:18px;line-height:1.8;color:var(--muted);max-width:570px}.eyebrow{text-transform:uppercase;color:var(--green);font-weight:700;font-size:12px}.button,button{display:inline-flex;justify-content:center;align-items:center;min-height:44px;padding:0 20px;border:1px solid var(--green);border-radius:5px;background:var(--green);color:#fff;text-decoration:none;font-weight:650;cursor:pointer}.button:hover,button:hover{background:var(--green-dark)}.secondary{background:#fff;color:var(--green)}.signal{padding-left:70px}.screen{aspect-ratio:4/3;border:9px solid #26332e;background:#dcece6;display:flex;flex-direction:column;justify-content:center;align-items:center;position:relative;box-shadow:20px 22px 0 #b8c7c1}.screen:after{content:"";width:42%;height:14px;background:#26332e;position:absolute;bottom:-34px}.screen span{width:13px;height:13px;background:var(--green);border-radius:50%;margin-bottom:20px;box-shadow:0 0 0 7px #bcd9cf}.screen strong{font-size:25px}.screen small{color:var(--muted);margin-top:9px}.section-title{display:flex;align-items:end;justify-content:space-between;margin:54px 0 24px}.section-title h1,.section-title h2{font-size:32px;margin:9px 0 0}.section-title p{color:var(--muted)}.plans{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.plans article,.resources article,.metrics>div{background:var(--white);border:1px solid var(--line);border-radius:7px;padding:24px}.plan-top{display:flex;justify-content:space-between;gap:12px;border-bottom:1px solid var(--line);padding-bottom:20px}.plan-top h3{margin:0}.plan-top span{font-size:23px;font-weight:750}.plan-top small{font-size:12px;color:var(--muted)}dl{margin:20px 0}dl div{display:flex;justify-content:space-between;padding:8px 0}dt{color:var(--muted)}dd{font-weight:650}.plans .button{width:100%}.auth{display:grid;grid-template-columns:1fr 1fr;gap:80px;max-width:900px;margin:40px auto}.auth>div+div{border-left:1px solid var(--line);padding-left:80px}.auth h1,.auth h2{font-size:30px}.form-page{max-width:560px;margin:30px auto;background:#fff;border:1px solid var(--line);padding:36px;border-radius:7px}form label{display:block;margin:16px 0;color:#46514d;font-weight:600}input,select{display:block;width:100%;height:44px;border:1px solid #cbd4d0;border-radius:4px;margin-top:7px;padding:0 12px;font:inherit;background:#fff}.form-page button,.auth button{width:100%;margin-top:12px}.total{font-size:42px;font-weight:750;margin:30px 0}.notice,.error{padding:13px 16px;margin-bottom:20px;border-left:4px solid var(--green);background:#e8f5f0}.error{border-color:var(--red);background:#fff0ef}.resources{display:grid;gap:12px}.resources article{display:flex;justify-content:space-between;align-items:center}.resources h3{margin:8px 0}.resources p{color:var(--muted);margin:0}.dot{display:inline-block;width:8px;height:8px;border-radius:50%;background:#999;margin-right:7px}.dot.running{background:var(--green)}.dot.stopped{background:#7b8581}.actions{display:flex;gap:8px}.actions form{margin:0}.icon{width:42px;padding:0;background:#fff;color:var(--ink);border-color:var(--line);font-size:18px}.empty{padding:50px;text-align:center;color:var(--muted);border:1px dashed #bdc8c3}.table-wrap{overflow:auto;background:#fff;border:1px solid var(--line);border-radius:7px}table{width:100%;border-collapse:collapse;white-space:nowrap}th,td{text-align:left;padding:14px 16px;border-bottom:1px solid var(--line)}th{font-size:12px;color:var(--muted);background:#f2f5f3}.status,.mode{display:inline-block;padding:5px 8px;border:1px solid var(--line);border-radius:4px;font-size:12px}.danger{display:block;color:var(--red);max-width:260px;white-space:normal;margin-top:4px}.small{min-height:32px;padding:0 12px}.metrics{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-bottom:20px}.metrics span{display:block;color:var(--muted);font-size:13px}.metrics strong{display:block;font-size:29px;margin-top:10px}footer{height:64px;border-top:1px solid var(--line);display:flex;justify-content:space-between;align-items:center;padding:0 max(24px,calc((100vw - 1180px)/2));color:var(--muted);font-size:13px}@media(max-width:760px){header{padding:0 16px}nav{gap:13px}nav a:first-child{display:none}main{padding:28px 16px 60px}.intro{grid-template-columns:1fr;min-height:auto;padding-top:30px}.intro h1,.form-page h1{font-size:38px}.signal{padding:55px 15px 50px}.plans,.auth,.metrics{grid-template-columns:1fr}.auth{gap:28px}.auth>div+div{border-left:0;border-top:1px solid var(--line);padding:28px 0 0}.section-title{align-items:flex-start;gap:20px}.resources article{align-items:flex-start;gap:18px}.metrics{grid-template-columns:1fr 1fr}footer{padding:0 16px}.plans article{padding:20px}}
textarea{display:block;width:100%;min-height:120px;border:1px solid #cbd4d0;border-radius:4px;margin-top:7px;padding:12px;font:inherit}.product-form{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;align-items:end}.product-form label{margin:0}.product-form input[type=checkbox]{display:inline;width:auto;height:auto}@media(max-width:760px){.product-form{grid-template-columns:1fr}}
/* Reworked split frontend/admin UI */
.topbar nav a.active{color:var(--green);font-weight:700}.hero{min-height:430px;display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:center;border-bottom:1px solid var(--line);padding:34px 0 60px}.hero h1{font-size:50px;line-height:1.05;margin:12px 0 18px}.hero p{font-size:18px;line-height:1.8;color:var(--muted);max-width:650px}.hero-actions{display:flex;gap:12px;margin-top:26px}.ops-panel{background:#fff;border:1px solid var(--line);border-radius:8px;padding:26px;display:grid;gap:14px}.ops-panel div,.settings-grid div{border:1px solid var(--line);background:#f8faf9;border-radius:6px;padding:16px}.ops-panel span,.settings-grid span{display:block;color:var(--muted);font-size:13px;margin-bottom:8px}.ops-panel strong,.settings-grid strong{font-size:20px}.muted{color:var(--muted)}.cards article{display:grid;grid-template-columns:1fr auto;gap:24px}.stacked{min-width:310px;display:grid;gap:10px}.stacked form{margin:0}.stacked select{height:36px;margin:0 0 8px}.button-row{display:flex;gap:8px}.button-row form{margin:0}.notice-list{display:grid;gap:10px;margin-bottom:18px}.notice-list div{background:#fff;border-left:4px solid var(--yellow);padding:12px 14px}.notice-list strong{display:block}.notice-list span{color:var(--muted)}.support-grid{display:grid;grid-template-columns:440px 1fr;gap:30px}.admin-app{display:grid;grid-template-columns:245px 1fr;min-height:100vh;background:#f4f6f5}.admin-side{position:sticky;top:0;height:100vh;background:#17201d;color:#fff;padding:22px 16px;display:flex;flex-direction:column}.admin-logo{font-size:18px;font-weight:800;color:#fff;text-decoration:none;padding:12px 10px 24px}.admin-side nav{display:grid;gap:4px}.admin-side nav a{display:block;color:#cbd6d1;text-decoration:none;padding:11px 12px;border-radius:6px}.admin-side nav a.active,.admin-side nav a:hover{background:#26332e;color:#fff}.back-site{margin-top:auto;color:#cbd6d1;text-decoration:none;padding:12px}.admin-main{min-width:0}.admin-head{height:82px;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 30px}.admin-head h1{margin:4px 0 0;font-size:26px}.admin-main main{max-width:none;padding:28px 30px 70px}.panel{background:#fff;border:1px solid var(--line);border-radius:8px;padding:22px;margin-bottom:20px;overflow:auto}.panel h2{margin:0 0 18px}.admin-grid{display:grid;grid-template-columns:2fr 1fr;gap:18px}.admin-metrics{grid-template-columns:repeat(4,1fr)}.config-list div{display:grid;grid-template-columns:120px 1fr;border-bottom:1px solid var(--line);padding:10px 0}.config-list dt{color:var(--muted)}.config-list dd{margin:0;font-weight:650;word-break:break-all}.product-list{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.product-editor{border:1px solid var(--line);border-radius:8px;padding:18px;background:#fbfcfb}.product-editor h3{margin:0 0 12px}.product-editor{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}.product-editor h3,.product-editor button{grid-column:1/-1}.product-editor label{margin:0}.check{display:flex!important;align-items:center;gap:8px}.check input{width:auto;height:auto;margin:0}.settings-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px} .admin-app table{font-size:14px}.admin-app td,.admin-app th{vertical-align:top}.front main{max-width:1180px}@media(max-width:900px){.hero,.support-grid,.admin-grid,.product-list{grid-template-columns:1fr}.admin-app{grid-template-columns:1fr}.admin-side{position:static;height:auto}.admin-side nav{grid-template-columns:repeat(2,1fr)}.admin-head{height:auto;padding:18px;gap:14px;align-items:flex-start}.admin-main main{padding:18px}.admin-metrics,.settings-grid{grid-template-columns:1fr 1fr}.cards article{grid-template-columns:1fr}.stacked{min-width:0}}
.truth-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}.truth{border:1px solid var(--line);border-radius:8px;padding:18px;background:#fff}.truth strong{display:block;font-size:18px;margin-bottom:8px}.truth span{color:var(--muted);line-height:1.7}.truth.real{border-left:4px solid var(--green)}.truth.sandbox{border-left:4px solid var(--yellow)}.truth.mock{border-left:4px solid #b42318}.truth.local{border-left:4px solid #2563eb}.json-box{white-space:pre-wrap;word-break:break-word;margin:0;font-size:13px;background:#f5f7f6;border-radius:6px;padding:12px;color:#26332e}@media(max-width:900px){.truth-grid{grid-template-columns:1fr}}