:root{font-family:Inter,"Segoe UI","PingFang SC","Microsoft YaHei",Arial,sans-serif;color:#243b35;background:#f5f6f2;font-synthesis:none;line-height:1.55;--green:#154d43;--muted:#64746d;--line:#dce3dc;--paper:#fff;--orange:#a65322}

*{box-sizing:border-box}
body{margin:0}
a{color:var(--green);text-underline-offset:4px}
button,input,select,textarea{font:inherit}
button,a,input,select,textarea{-webkit-tap-highlight-color:transparent}
button,a{touch-action:manipulation}
button{cursor:pointer}
button:disabled,input:disabled,textarea:disabled{cursor:not-allowed;opacity:.7}
button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid #a65322;outline-offset:4px}
h1,h2,h3,p{margin-top:0}
h1{font-size:clamp(1.85rem,3vw,2.75rem);line-height:1.16;letter-spacing:-.045em;font-weight:650}
h2{font-size:1.35rem;line-height:1.3;letter-spacing:-.025em}
h3{font-size:1.05rem}
p{margin-bottom:1rem}
small,.fineprint{font-size:.78rem;color:var(--muted)}
code{font-family:ui-monospace,SFMono-Regular,Consolas,monospace;font-size:.79rem;overflow-wrap:anywhere}
strong{font-weight:650}
.muted{color:var(--muted)}
.eyebrow{text-transform:uppercase;letter-spacing:.12em;font-size:.66rem;font-weight:750;color:var(--muted);margin-bottom:1.15rem}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0)}
.skip{position:fixed;top:-100px;left:1rem;z-index:20;background:white;padding:1rem}
.skip:focus{top:1rem}
.topbar{height:88px;display:flex;align-items:center;justify-content:space-between;padding:0 4.2%;border-bottom:1px solid var(--line);background:#fff;gap:1rem}
.brand{display:flex;align-items:center;gap:10px;font-size:1.35rem;font-weight:750;letter-spacing:-.06em;text-decoration:none}
.brand>span:not(.brand-emblem){margin-left:12px;padding-left:20px;border-left:1px solid var(--line);font-size:.78rem;letter-spacing:0;font-weight:500;color:var(--muted)}
.header-tools{display:flex;gap:20px;align-items:center}
.badge{font-size:.65rem;line-height:1.5;letter-spacing:.04em;font-weight:650;border-radius:5px;display:inline-flex;align-items:center;padding:5px 9px;background:#eaf0e9;color:#285243;max-width:100%;white-space:normal}
.badge.warning{background:#fff1df;color:#884617}
.language select{border:1px solid var(--line);background:white;border-radius:7px;padding:9px 24px 9px 10px;color:#34483f;font-size:.78rem;min-height:40px}
.auth-layout{display:grid;grid-template-columns:1fr 1.04fr;min-height:calc(100vh - 88px)}
.hero{margin:24px 0 24px 24px;border-radius:14px;background:#154d43;color:#f0f4e9;padding:64px 12%;position:relative;overflow:hidden;display:flex;flex-direction:column}
.hero .eyebrow{color:#c3d3c6}
.hero h1{font-size:clamp(2.6rem,4.7vw,4.9rem);letter-spacing:-.055em;font-weight:500}
.hero-lead{font-size:1.1rem;color:#d2ded5;max-width:23rem}
.orbit{position:relative;flex:1;min-height:250px;max-height:380px;display:grid;place-items:center;margin:16px -22px}
.orbit:before,.orbit:after{content:'';position:absolute;width:250px;height:250px;border:1px solid #6c8e7f70;border-radius:50%;transform:rotate(-35deg) scaleX(1.28)}
.orbit:after{width:160px;height:160px;transform:rotate(35deg) scaleX(1.35)}
.orbit-core{width:95px;height:95px;background:#e4ebc8;color:var(--green);border-radius:27px;display:grid;place-content:center;font-size:3.1rem;font-weight:500;box-shadow:0 0 70px #c8d99d12;z-index:1;position:relative}
.orbit-core span{position:absolute;font-size:1.6rem;right:10px;top:8px}
.orbit-pill{position:absolute;font-size:.7rem;padding:9px 16px;background:#2a5b4f;border:1px solid #739282;border-radius:24px;z-index:2;color:#e9eee3}
.pill-one{left:4%;top:36%}
.pill-two{right:0;bottom:20%}
.orbit-dot{position:absolute;left:22%;bottom:20%;height:12px;width:12px;background:#dfbb7e;border:3px solid #486f57;border-radius:50%;z-index:3}
.hero-bottom{border-top:1px solid #52796a;padding-top:24px;margin-top:28px}
.hero-bottom strong{font-size:.9rem}
.hero-bottom p{font-size:.8rem;color:#c3d3c6;margin:8px 0 0}
.auth-panel{display:flex;align-items:center;justify-content:center;padding:48px 10%}
.auth-content{max-width:420px;width:100%}
.auth-content h2{font-size:2rem;letter-spacing:-.04em;margin-bottom:12px}
.auth-content>.muted{font-size:.9rem}
.notice{display:flex;gap:12px;padding:16px;border:1px solid #e4d6bc;background:#fcf7eb;border-radius:8px;margin:22px 0;color:#6d512d;align-items:flex-start}
.notice>span{flex-shrink:0;width:20px;height:20px;text-align:center;border:1px solid #9a764c;border-radius:50%;font-size:.78rem}
.notice strong{font-size:.8rem}
.notice p{font-size:.78rem;margin:4px 0 0;line-height:1.6}
.auth-content .notice{margin:20px 0}
label{display:block;font-weight:600;font-size:.78rem;margin:18px 0 7px}
input,textarea{border:1px solid #bccbc1;border-radius:7px;background:#fff;padding:11px 13px;width:100%;min-height:45px;color:#243b35}
input::placeholder,textarea::placeholder{color:#6d7f73}
form small{display:block;margin-top:6px;font-size:.72rem}
form .primary{margin-top:22px}
.primary,.secondary{display:inline-flex;align-items:center;justify-content:center;gap:18px;min-height:46px;border-radius:7px;padding:11px 19px;text-decoration:none;font-size:.82rem;font-weight:650}
.primary{background:var(--green);color:#fff;border:1px solid var(--green)}
.primary:hover{background:#246252}
.secondary{border:1px solid #bac9bd;background:transparent;color:var(--green)}
.secondary:hover:not(:disabled){background:#eaf0e9}
.wide{width:100%}
.forgot{display:block;text-align:right;margin-top:12px;font-size:.75rem}
.demo-links{border-top:1px solid var(--line);padding-top:20px;margin-top:20px;display:flex;align-items:center;flex-direction:column;gap:12px}
.text-link{font-size:.8rem;font-weight:650}
.switch-auth{font-size:.78rem;text-align:center;margin:20px 0}
.policy{text-align:center;border-top:1px solid var(--line);padding-top:16px;font-size:.68rem;color:var(--muted);margin-top:22px}
.policy p{line-height:1.7}
.policy>div{display:flex;justify-content:center;flex-wrap:wrap;gap:5px 16px}
.policy small{font-size:.62rem}
.policy [aria-disabled=true]{text-decoration:underline dotted;text-underline-offset:4px}
.journey{min-height:calc(100vh - 88px);display:flex;justify-content:center;align-items:flex-start;padding:64px 20px}
.journey-card{width:100%;max-width:590px;background:white;border:1px solid var(--line);border-radius:16px;padding:48px}
.journey-card h1{font-size:2.1rem}
.journey-card>.muted{font-size:.93rem}
.journey-card .secondary{margin-top:14px}
.state-icon{height:66px;width:66px;border:1px solid var(--line);border-radius:20px;background:#f4f5ec;color:#536e51;display:grid;place-items:center;font-size:2rem;margin-bottom:28px}
.state-icon.success{background:#e8f1e9;border-color:#bdd3bf}
.state-nav{display:flex;gap:12px;flex-wrap:wrap;margin-top:26px;font-size:.76rem}
.back-link{margin-top:28px;font-size:.8rem;text-align:center}
.mail{padding:24px;background:#f7f8f4;border:1px solid var(--line);border-radius:9px;margin-top:28px}
.mail-meta{display:grid;grid-template-columns:85px 1fr;gap:8px;font-size:.73rem;border-bottom:1px solid var(--line);padding-bottom:22px;margin-bottom:24px;overflow-wrap:anywhere}
.mail p{font-size:.87rem}
.mail .fineprint{margin-top:20px}
.workspace{display:grid;grid-template-columns:240px 1fr;min-height:calc(100vh - 88px)}
.sidebar{background:#fff;border-right:1px solid var(--line);padding:34px 22px;display:flex;flex-direction:column}
.sidebar>.eyebrow{padding-left:14px}
.sidebar nav{display:flex;flex-direction:column;gap:4px}
.sidebar nav a{display:flex;gap:16px;align-items:center;border-radius:7px;text-decoration:none;padding:13px 14px;font-size:.8rem;color:#4d6358}
.sidebar nav a span{font-size:.61rem;color:#718478}
.sidebar nav a[aria-current]{background:#eaf0e9;color:#154d43;font-weight:650}
.sidebar nav a:hover{background:#f1f4ee}
.sidebar-bottom{display:flex;gap:10px;align-items:center;border-top:1px solid var(--line);margin-top:auto;padding-top:28px;padding-bottom:14px}
.sidebar-bottom strong{font-size:.8rem}
.sidebar-bottom small{font-size:.64rem;display:block;max-width:130px}
.avatar{width:34px;height:34px;display:grid;place-items:center;background:#e9eadb;color:#4a6243;border-radius:50%;font-size:.75rem;flex-shrink:0}
.avatar.large{width:48px;height:48px;font-size:1.2rem}
.leave{font-size:.72rem;margin-left:44px}
.workspace-main{max-width:1330px;width:100%;padding:48px 5% 24px;min-width:0}
.page-heading{display:flex;justify-content:space-between;gap:24px;align-items:flex-start;margin-bottom:30px}
.page-heading h1{font-size:2.3rem;margin-bottom:12px}
.page-heading .muted{font-size:.9rem;margin-bottom:0}
.page-heading>.badge{flex-shrink:0;margin-top:34px}
.trial-card{background:var(--green);color:#eff4e8;border-radius:14px;padding:32px 36px 0;display:grid;grid-template-columns:1fr 130px;gap:22px;overflow:hidden}
.trial-card .eyebrow{color:#c9d9c7;margin-bottom:14px}
.trial-card h2{font-size:1.8rem;letter-spacing:-.04em}
.trial-card p{color:#ccddcd;font-size:.83rem;max-width:600px}
.trial-meta{display:flex;gap:40px;margin-top:28px}
.trial-meta small{display:block;color:#c3d4bf;font-size:.7rem;margin-bottom:6px}
.trial-meta strong{font-size:.83rem}
.trial-card .fineprint{font-size:.67rem;margin-top:16px}
.trial-art{display:flex;flex-direction:column;align-items:center;justify-content:center;position:relative}
.trial-art span{font-family:Georgia,serif;font-size:6rem;line-height:1;color:#e3e8bc}
.trial-art small{color:#c3d3bb;letter-spacing:.15em}
.profile-line{grid-column:1/-1;border-top:1px solid #527966;display:flex;gap:20px;align-items:center;padding:17px 0;font-size:.7rem;color:#c9dbca}
.profile-line code{color:#ecf1d8}
.card-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin:24px 0}
.card{border:1px solid var(--line);background:#fff;border-radius:12px;padding:28px;min-width:0}
.card p{color:var(--muted);font-size:.85rem}
.card-icon{font-size:2.1rem;color:#7d8351;line-height:1;display:inline-block;margin-bottom:20px}
.device-card>.badge{float:right}
.card h2{margin-bottom:12px}
.card .text-link{display:inline-block;margin-top:10px}
.identity{display:flex;gap:14px;align-items:center;margin:14px 0}
.identity h2{font-size:1rem;margin-bottom:2px}
.identity p{font-size:.75rem;margin:0}
dl{font-size:.72rem;margin:20px 0 8px}
dt{color:var(--muted);margin-bottom:5px}
dd{margin:0}
.text-button{border:0;background:transparent;padding:8px 0;color:var(--green);text-decoration:underline;text-underline-offset:4px;font-size:.72rem;min-height:36px}
.slim-card,.slim-row{display:flex;align-items:center;justify-content:space-between;gap:20px}
.slim-card{padding:22px 28px;background:#eeefe7;border:1px solid #dde1d2;border-radius:10px}
.slim-card strong{font-size:.9rem}
.slim-card p{font-size:.74rem;margin:4px 0 0;color:var(--muted)}
.workspace-footer{display:flex;justify-content:space-between;gap:20px;color:var(--muted);font-size:.65rem;border-top:1px solid var(--line);margin-top:40px;padding-top:22px}
.product-symbol{display:grid;place-content:center;width:64px;height:64px;background:#e2ecdc;color:var(--green);border-radius:18px;font-size:1.5rem;font-weight:650;margin-bottom:26px}
.product-symbol.pale{background:#f1eee4;color:#8b785a}
.catalog-card{min-height:300px}
.catalog-card p{margin-top:20px}
.catalog-plans{margin-top:24px}
.device-empty{text-align:center;padding:44px;max-width:850px}
.device-empty .state-icon{margin:0 auto 24px}
.device-empty h2{margin-top:20px}
.device-empty>p{max-width:550px;margin-left:auto;margin-right:auto}
.device-empty .notice{text-align:left;margin-top:32px}
.gate-list{padding:8px 28px;margin-bottom:24px}
.gate-list>div{display:flex;gap:20px;align-items:center;padding:22px 0;border-bottom:1px solid var(--line)}
.gate-list>div:last-child{border:0}
.gate-number{color:#718573;font-size:.72rem}
.gate-list strong{font-size:.84rem;flex:1}
.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.stats .card p{font-size:.75rem;margin-bottom:8px}
.stat-number{display:block;font-size:2.5rem;line-height:1.3;font-weight:500}
.stats .card small{font-size:.66rem}
.stats+.fineprint{margin-top:14px}
.admin-tile{text-decoration:none}
.admin-tile h2{display:flex;justify-content:space-between}
.admin-tile:hover{border-color:#89a693}
.empty-row{display:flex;gap:16px;align-items:center;padding:32px 0;font-size:.8rem}
.card textarea{min-height:100px}
.card button:disabled{margin-top:12px}
.card label{max-width:500px}
.card input,.card textarea{max-width:500px;display:block}
#form-result,#copy-result{font-size:.78rem;margin:12px 0 0;color:#774a22;overflow-wrap:anywhere}
:empty:is(#form-result,#copy-result){display:none}

@media(min-width:1600px){.auth-panel{padding:60px 15%}
.hero{padding-left:16%;padding-right:16%}
.orbit{max-height:430px}
.workspace-main{padding-top:58px}
}

@media(max-width:1050px){.hero{padding:48px 9%}
.auth-panel{padding:38px 7%}
.workspace{grid-template-columns:200px 1fr}
.sidebar{padding:28px 14px}
.workspace-main{padding:34px 4% 24px}
.card{padding:22px}
.trial-card{padding:28px 26px 0}
.trial-meta{gap:22px}
.page-heading h1{font-size:1.9rem}
.trial-art span{font-size:4.5rem}
.trial-card{grid-template-columns:1fr 90px}
.sidebar nav a{gap:10px;padding:12px 10px}
.trial-card h2{font-size:1.55rem}
}

@media(max-width:760px){.topbar{height:auto;min-height:76px;padding:16px 20px;flex-wrap:wrap;gap:12px}
.brand{font-size:1.2rem}
.brand>span:not(.brand-emblem){margin-left:4px;padding-left:12px;font-size:.7rem}
.header-tools{gap:10px;margin-left:auto}
.header-tools>.badge{display:none}
.language select{font-size:.72rem;max-width:148px}
.auth-layout{display:block}
.hero{margin:16px;border-radius:12px;padding:34px;min-height:240px}
.hero h1{font-size:2.7rem;margin-bottom:14px}
.hero-lead{font-size:.95rem;margin-bottom:0;max-width:85%}
.hero .eyebrow{font-size:.6rem;margin-bottom:16px}
.hero-bottom,.orbit{display:none}
.auth-panel{padding:28px 24px 40px}
.auth-content{max-width:460px}
.auth-content h2{font-size:1.8rem}
.auth-content>.eyebrow{font-size:.6rem}
.journey{padding:28px 16px}
.journey-card{padding:30px 24px}
.journey-card h1{font-size:1.9rem}
.workspace{display:block}
.sidebar{padding:14px 16px;border-right:0;border-bottom:1px solid var(--line)}
.sidebar>.eyebrow,.sidebar-bottom{display:none}
.sidebar>.leave{margin-left:0;align-self:flex-start;min-height:44px}
.sidebar nav{display:flex;flex-direction:row;gap:5px;overflow-x:auto;padding-bottom:5px}
.sidebar nav a{white-space:nowrap;min-height:44px;padding:10px 12px;gap:8px;font-size:.72rem}
.sidebar nav a span{display:none}
.workspace-main{padding:28px 20px}
.page-heading{gap:14px;display:block;margin-bottom:24px}
.page-heading>.badge{margin-top:16px}
.page-heading h1{font-size:1.95rem}
.page-heading .eyebrow{font-size:.6rem}
.page-heading .muted{font-size:.84rem}
.trial-card{padding:26px 24px 0;grid-template-columns:1fr;gap:8px}
.trial-card h2{font-size:1.7rem}
.trial-art{display:none}
.trial-meta{flex-direction:column;gap:16px}
.trial-meta strong{font-size:.85rem}
.profile-line{flex-direction:column;align-items:flex-start;gap:5px;padding:16px 0}
.card-grid{grid-template-columns:1fr;gap:16px;margin:20px 0}
.slim-card{flex-wrap:wrap;padding:22px}
.workspace-footer{flex-direction:column;gap:5px;margin-top:30px}
.stats{gap:10px;grid-template-columns:1fr}
.stats .card{display:grid;grid-template-columns:1fr 30px;align-items:center;gap:5px 16px;padding:18px 20px}
.stats .card p{margin:0}
.stats .card small{grid-column:1/-1}
.stat-number{font-size:1.6rem}
.device-empty{padding:28px 22px}
.gate-list{padding:0 20px}
.gate-list>div{gap:12px;flex-wrap:wrap}
.gate-list strong{font-size:.8rem;min-width:150px}
.gate-list .badge{margin-left:27px}
.mail{padding:20px}
.mail-meta{grid-template-columns:1fr;gap:4px}
.slim-row{flex-wrap:wrap}
}

@media(prefers-reduced-motion:no-preference){a,button{transition:background-color .15s,border-color .15s}
}
@media(forced-colors:active){.badge,.primary,.notice,.card{border:1px solid CanvasText}
}


.table-scroll { overflow-x:auto; margin:1.5rem 0; }
table { width:100%; border-collapse:collapse; }
th,td { padding:.75rem; text-align:left; border-bottom:1px solid #dbe2e8; }
.secret-display { white-space:pre-wrap; overflow-wrap:anywhere; font-size:.85rem; }