:root{--zu-accent:#0f766e;--zu-soft:#dff5ef;--zu-ink:#0b2330;--zu-muted:#5b6d73;--zu-line:rgba(11,82,80,.16);--zu-surface:#f5f9f8;--zu-header:rgba(255,255,255,.94);--zu-footer:#092129;--zu-ok:#0f766e;--zu-warn:#b45309;--zu-bad:#b91c1c}
*{box-sizing:border-box}
.zu-page{color:var(--zu-ink);background:#fff;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif}
.zu-shell{width:min(1200px,calc(100% - 40px));margin:auto}

.zu-header{position:sticky;top:0;z-index:80;background:var(--zu-header);backdrop-filter:blur(16px);border-bottom:1px solid #e2eae9}
.zu-nav{height:72px;display:flex;align-items:center;justify-content:space-between;gap:18px}
.zu-wordmark{font-size:21px;font-weight:800;letter-spacing:-.04em;text-decoration:none;color:var(--zu-ink);white-space:nowrap}
.zu-wordmark strong{color:var(--zu-accent)}
.zu-menu{display:flex;align-items:center;gap:6px}
.zu-menu a{padding:9px 12px;border-radius:999px;color:#526469;text-decoration:none;font-size:13px;font-weight:750}
.zu-menu a:hover,.zu-menu a[aria-current]{color:var(--zu-accent);background:var(--zu-soft)}
.zu-actions{display:flex;align-items:center;gap:8px;margin-left:auto}
.zu-btn{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:0 18px;border:1px solid var(--zu-accent);border-radius:999px;background:var(--zu-accent);color:#fff;text-decoration:none;font-size:13px;font-weight:800;white-space:nowrap;cursor:pointer;transition:.2s}
.zu-btn:hover{transform:translateY(-2px);box-shadow:0 12px 25px rgba(10,80,76,.2)}
.zu-btn.alt{background:#fff;color:var(--zu-ink);border-color:var(--zu-line)}
.zu-btn.sm{min-height:36px;padding:0 14px;font-size:12px}
.zu-burger{display:none;border:0;background:none;font-size:26px;color:var(--zu-ink);cursor:pointer;padding:4px}
.zu-mobile-menu{display:none;position:absolute;top:72px;left:0;right:0;background:#fff;border-bottom:1px solid var(--zu-line);padding:10px 20px 18px;box-shadow:0 18px 30px rgba(11,60,60,.12)}
.zu-mobile-menu a{display:block;padding:11px 4px;border-bottom:1px solid var(--zu-line);color:var(--zu-ink);text-decoration:none;font-size:15px;font-weight:700}
.zu-mobile-menu.open{display:block}

.zu-hero{position:relative;overflow:hidden;padding:64px 0 58px;background:linear-gradient(150deg,#fff 0,var(--zu-soft) 100%)}
.zu-hero:before{content:"";position:absolute;width:460px;height:460px;right:-170px;top:-240px;border:80px solid rgba(255,255,255,.45);border-radius:50%}
.zu-breadcrumb{font-size:12px;color:#65777b;margin-bottom:20px;position:relative}
.zu-breadcrumb a{color:var(--zu-accent);text-decoration:none}
.zu-eyebrow{text-transform:uppercase;letter-spacing:.17em;color:var(--zu-accent);font-size:11px;font-weight:900;margin-bottom:12px;position:relative}
.zu-hero h1{max-width:820px;font-size:clamp(34px,4.2vw,52px);line-height:1.04;letter-spacing:-.05em;margin:0 0 16px;position:relative}
.zu-lead{max-width:760px;font-size:17px;line-height:1.65;color:#4f6369;margin:0;position:relative}
.zu-actions-row{display:flex;gap:10px;margin-top:26px;flex-wrap:wrap;position:relative}

.zu-statbar{position:relative;z-index:5;margin-top:-24px}
.zu-statbar .zu-shell{display:grid;grid-template-columns:repeat(3,1fr);border:1px solid var(--zu-line);border-radius:20px;background:#fff;box-shadow:0 18px 42px rgba(18,75,73,.11);overflow:hidden}
.zu-stat{padding:18px 22px;border-right:1px solid var(--zu-line)}
.zu-stat:last-child{border:0}
.zu-stat small{display:block;color:#6d7e82;font-size:10px;font-weight:850;letter-spacing:.12em;text-transform:uppercase}
.zu-stat b{display:block;margin-top:5px;font-size:15px}

.zu-section{padding:64px 0}
.zu-section.tint{background:var(--zu-surface)}
.zu-section-head{max-width:760px;margin-bottom:30px}
.zu-section h2{font-size:clamp(26px,2.8vw,36px);line-height:1.1;letter-spacing:-.04em;margin:0 0 12px}
.zu-section-head p{font-size:16px;line-height:1.7;color:var(--zu-muted);margin:0}

.zu-grid-2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}
.zu-grid-3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}
.zu-grid-4{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}
.zu-card{padding:22px;border:1px solid var(--zu-line);border-radius:18px;background:#fff}
.zu-card h3{margin:0 0 8px;font-size:17px;letter-spacing:-.02em}
.zu-card p{margin:0;font-size:14px;line-height:1.6;color:var(--zu-muted)}
.zu-card .zu-tag{display:inline-block;margin-bottom:10px;padding:4px 9px;border-radius:999px;background:var(--zu-soft);color:var(--zu-accent);font-size:10px;font-weight:900;letter-spacing:.1em;text-transform:uppercase}

.zu-group{margin-bottom:44px}
.zu-group > h3{margin:0 0 14px;font-size:19px;letter-spacing:-.02em;display:flex;align-items:center;gap:10px}
.zu-group > h3:after{content:"";flex:1;height:1px;background:var(--zu-line)}

.zu-tablewrap{border:1px solid var(--zu-line);border-radius:18px;overflow:hidden;background:#fff}
.zu-table{width:100%;border-collapse:collapse;font-size:14px}
.zu-table th,.zu-table td{padding:14px 18px;text-align:left;border-bottom:1px solid var(--zu-line);vertical-align:top}
.zu-table thead th{background:var(--zu-surface);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:#5c6f73}
.zu-table tbody tr:last-child td{border-bottom:0}
.zu-table a{color:var(--zu-accent);font-weight:700;text-decoration:none}

.zu-price{display:flex;align-items:baseline;gap:6px;margin:10px 0 4px}
.zu-price b{font-size:30px;letter-spacing:-.04em;line-height:1}
.zu-price span{font-size:13px;color:var(--zu-muted);font-weight:700}
.zu-price-note{margin:0 0 14px;font-size:13px;color:var(--zu-muted);line-height:1.55}
.zu-feats{margin:0 0 18px;padding:0;list-style:none;display:grid;gap:7px}
.zu-feats li{position:relative;padding-left:24px;font-size:13.5px;line-height:1.5;color:#3c5157}
.zu-feats li:before{content:"";position:absolute;left:0;top:5px;width:14px;height:14px;border-radius:50%;background:var(--zu-soft);border:2px solid var(--zu-accent)}
.zu-flag{display:inline-block;margin-left:8px;padding:3px 8px;border-radius:999px;background:#0b2330;color:#fff;font-size:10px;font-weight:900;letter-spacing:.08em;text-transform:uppercase;vertical-align:middle}

.zu-pill{display:inline-flex;align-items:center;gap:6px;padding:6px 12px;border-radius:999px;border:1px solid var(--zu-line);font-size:12px;font-weight:800;background:#fff}
.zu-dot{width:9px;height:9px;border-radius:50%;background:var(--zu-muted);flex:0 0 auto}
.zu-pill.ok .zu-dot{background:var(--zu-ok)}
.zu-pill.warn .zu-dot{background:var(--zu-warn)}
.zu-pill.bad .zu-dot{background:var(--zu-bad)}
.zu-pill.wait .zu-dot{background:#9aa8ab}

.zu-banner{display:flex;align-items:center;gap:14px;flex-wrap:wrap;padding:16px 20px;border-radius:16px;border:1px solid var(--zu-line);background:#fff;margin-bottom:26px}
.zu-banner b{font-size:15px}
.zu-banner span{font-size:13px;color:var(--zu-muted)}
.zu-ms{margin-left:auto;font-size:12px;color:var(--zu-muted);font-variant-numeric:tabular-nums}

.zu-svc{display:flex;align-items:center;gap:12px;padding:13px 16px;border-bottom:1px solid var(--zu-line)}
.zu-svc:last-child{border-bottom:0}
.zu-svc a{font-weight:750;font-size:14px;color:var(--zu-ink);text-decoration:none;flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.zu-svc a:hover{color:var(--zu-accent)}
.zu-svc .zu-url{font-size:11.5px;color:var(--zu-muted);font-family:ui-monospace,SFMono-Regular,Menlo,monospace;display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}

.zu-faq{border:1px solid var(--zu-line);border-radius:16px;background:#fff;overflow:hidden}
.zu-faq details{border-bottom:1px solid var(--zu-line)}
.zu-faq details:last-child{border-bottom:0}
.zu-faq summary{cursor:pointer;list-style:none;padding:16px 46px 16px 18px;font-size:15px;font-weight:750;position:relative}
.zu-faq summary::-webkit-details-marker{display:none}
.zu-faq summary:after{content:"+";position:absolute;right:18px;top:50%;transform:translateY(-50%);font-size:20px;font-weight:400;color:var(--zu-accent)}
.zu-faq details[open] summary:after{content:"−"}
.zu-faq .zu-a{padding:0 18px 18px;margin:0;font-size:14px;line-height:1.7;color:var(--zu-muted)}

.zu-prose section{padding:22px 0;border-bottom:1px solid var(--zu-line)}
.zu-prose section:last-child{border-bottom:0}
.zu-prose h2{margin:0 0 8px;font-size:18px;letter-spacing:-.02em}
.zu-prose p{margin:0;font-size:14.5px;line-height:1.75;color:#3c5157}
.zu-updated{margin:20px 0 0;font-size:12px;color:var(--zu-muted)}

.zu-code{background:#0d2931;color:#e8f3f3;border-radius:14px;padding:16px 18px;overflow:auto;font-size:12.5px;line-height:1.6;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;white-space:pre;margin:10px 0 0}
.zu-endpoint{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin:14px 0 4px}
.zu-method{padding:4px 9px;border-radius:7px;font-size:11px;font-weight:900;letter-spacing:.06em;color:#fff}
.zu-method.GET{background:#0f766e}
.zu-method.POST{background:#1d4ed8}
.zu-path{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:13px;color:#123}
.zu-base{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:12px;color:var(--zu-muted);word-break:break-all}
.zu-steps{counter-reset:zu;list-style:none;margin:0;padding:0;display:grid;gap:12px}
.zu-steps li{counter-increment:zu;position:relative;padding:16px 18px 16px 56px;border:1px solid var(--zu-line);border-radius:16px;background:#fff}
.zu-steps li:before{content:counter(zu);position:absolute;left:18px;top:16px;width:24px;height:24px;border-radius:50%;background:var(--zu-accent);color:#fff;display:grid;place-items:center;font-size:12px;font-weight:900}
.zu-steps b{display:block;font-size:15px;margin-bottom:4px}
.zu-steps span{font-size:13.5px;line-height:1.6;color:var(--zu-muted)}

.zu-cta{padding:56px 0;background:#0d2931;color:#fff}
.zu-cta .zu-shell{display:flex;align-items:center;justify-content:space-between;gap:32px;flex-wrap:wrap}
.zu-cta h2{margin:0 0 8px;font-size:clamp(24px,2.6vw,32px);line-height:1.12;letter-spacing:-.04em;max-width:640px}
.zu-cta p{margin:0;max-width:640px;color:#bcd0d2;font-size:15px;line-height:1.65}

.zu-footer{padding:34px 0;background:var(--zu-footer);color:#cfe2e2}
.zu-footer .zu-shell{display:flex;align-items:center;justify-content:space-between;gap:22px;flex-wrap:wrap}
.zu-footer-links{display:flex;gap:16px;flex-wrap:wrap}
.zu-footer-links a{color:#cfe2e2;text-decoration:none;font-size:13px;font-weight:700}
.zu-footer-links a:hover{color:#fff}

html[data-zu-theme="dark"]{color-scheme:dark}
html[data-zu-theme="dark"] body{background:#07161d}
html[data-zu-theme="dark"] .zu-page{--zu-ink:#e8f3f3;--zu-muted:#a9bec1;--zu-line:rgba(185,227,220,.24);--zu-soft:#123b3b;--zu-header:rgba(7,22,29,.95);--zu-footer:#041116;background:#07161d;color:var(--zu-ink)}
html[data-zu-theme="dark"] .zu-header{background:var(--zu-header);border-color:var(--zu-line)}
html[data-zu-theme="dark"] .zu-mobile-menu{background:#0d252d;border-color:var(--zu-line)}
html[data-zu-theme="dark"] .zu-hero{background:linear-gradient(150deg,#07161d 0,#103535 100%)}
html[data-zu-theme="dark"] .zu-hero:before{border-color:rgba(255,255,255,.05)}
html[data-zu-theme="dark"] .zu-section.tint{background:#0a2027}
html[data-zu-theme="dark"] .zu-card,html[data-zu-theme="dark"] .zu-tablewrap,html[data-zu-theme="dark"] .zu-faq,html[data-zu-theme="dark"] .zu-pill,html[data-zu-theme="dark"] .zu-banner,html[data-zu-theme="dark"] .zu-steps li,html[data-zu-theme="dark"] .zu-statbar .zu-shell{background:#0d252d}
html[data-zu-theme="dark"] .zu-table thead th{background:#12303a;color:#cfe2e2}
html[data-zu-theme="dark"] .zu-btn.alt{background:#0d252d;color:var(--zu-ink);border-color:var(--zu-line)}
html[data-zu-theme="dark"] .zu-path,html[data-zu-theme="dark"] .zu-svc a,html[data-zu-theme="dark"] .zu-prose p{color:var(--zu-ink)}
html[data-zu-theme="dark"] .zu-cta{background:#041116}

@media(max-width:1080px){.zu-grid-4{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:900px){
  .zu-menu{display:none}
  .zu-burger{display:block}
  .zu-grid-3{grid-template-columns:repeat(2,minmax(0,1fr))}
  .zu-statbar .zu-shell{grid-template-columns:1fr}
  .zu-stat{border-right:0;border-bottom:1px solid var(--zu-line)}
  .zu-stat:last-child{border-bottom:0}
}
@media(max-width:640px){
  .zu-grid-2,.zu-grid-3,.zu-grid-4{grid-template-columns:1fr}
  .zu-section{padding:48px 0}
  .zu-hero{padding:44px 0 40px}
  .zu-actions-row .zu-btn{flex:1 1 auto}
  .zu-banner{align-items:flex-start}
  .zu-ms{margin-left:0}
  .zu-table thead{display:none}
  .zu-table tbody tr{display:block;border-bottom:1px solid var(--zu-line);padding:6px 0}
  .zu-table tbody td{display:block;border:0;padding:6px 16px}
  .zu-table tbody td:before{content:attr(data-th);display:block;font-size:10px;letter-spacing:.1em;text-transform:uppercase;color:#5c6f73;font-weight:850}
}
@media print{.zu-header,.zu-burger,.zu-mobile-menu,.zu-cta{display:none}}