:root{
  --bg:#070b14;
  --bg2:#0d1322;
  --card:rgba(255,255,255,0.06);
  --card2:rgba(255,255,255,0.04);
  --stroke:rgba(255,255,255,0.1);
  --text:#e8eefc;
  --muted:#9fb0cf;
  --primary:#4f8cff;
  --primary2:#7e5bff;
  --success:#28c76f;
  --danger:#ff5d7a;
  --warn:#ffb84f;
  --radius:18px;
  --shadow:0 20px 60px rgba(0,0,0,.35);
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,sans-serif;background:radial-gradient(1200px 600px at 10% -10%,rgba(79,140,255,.20),transparent 60%),radial-gradient(900px 500px at 100% 0%,rgba(126,91,255,.16),transparent 60%),linear-gradient(180deg,var(--bg),#05070d);color:var(--text)}
a{color:inherit}
.saas-container{width:min(1200px, calc(100% - 32px)); margin-inline:auto}
.row{display:flex;align-items:center;justify-content:space-between;gap:12px}
.saas-topbar{position:sticky;top:0;z-index:50;background:rgba(5,8,16,.7);backdrop-filter: blur(14px);border-bottom:1px solid var(--stroke)}
.saas-topbar .row{min-height:70px}
.brand-link{display:flex;align-items:center;gap:10px;text-decoration:none;font-weight:800;letter-spacing:.2px}
.brand-dot{width:12px;height:12px;border-radius:999px;background:linear-gradient(135deg,var(--primary),var(--primary2));box-shadow:0 0 0 6px rgba(79,140,255,.12)}
.top-nav{display:flex;gap:8px;flex-wrap:wrap}
.top-nav a{padding:9px 14px;border-radius:999px;text-decoration:none;color:var(--muted);border:1px solid transparent}
.top-nav a.active,.top-nav a:hover{background:rgba(255,255,255,.04);border-color:var(--stroke);color:var(--text)}
.top-actions{display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.user-pill{border:1px solid var(--stroke);border-radius:999px;padding:8px 12px;color:var(--muted);font-size:13px;background:rgba(255,255,255,.03)}
.btn{appearance:none;border:1px solid var(--stroke);background:rgba(255,255,255,.04);color:var(--text);padding:10px 14px;border-radius:12px;text-decoration:none;cursor:pointer;font-weight:600}
.btn:hover{background:rgba(255,255,255,.07)}
.btn.btn-primary{background:linear-gradient(135deg,var(--primary),var(--primary2));border-color:transparent;box-shadow:0 10px 30px rgba(79,140,255,.25)}
.btn.btn-primary:hover{filter:brightness(1.05)}
.btn.btn-danger{background:rgba(255,93,122,.12);border-color:rgba(255,93,122,.35);color:#ffd7df}
.btn.btn-success{background:rgba(40,199,111,.12);border-color:rgba(40,199,111,.35);color:#ceffe0}
.btn.btn-ghost{background:transparent}
.hero{padding:56px 0 24px}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:20px;align-items:stretch}
.card{background:linear-gradient(180deg,var(--card),var(--card2));border:1px solid var(--stroke);border-radius:var(--radius);box-shadow:var(--shadow)}
.hero-copy{padding:28px}
.hero-copy h1{margin:0 0 12px;font-size:clamp(28px,4vw,52px);line-height:1.05}
.hero-copy p{margin:0;color:var(--muted);line-height:1.7}
.hero-cta{display:flex;gap:10px;flex-wrap:wrap;margin-top:18px}
.kpi-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;padding:18px}
.kpi{padding:16px;border-radius:14px;border:1px solid var(--stroke);background:rgba(255,255,255,.03)}
.kpi .num{font-size:24px;font-weight:800}
.kpi .lbl{font-size:13px;color:var(--muted)}
.section{padding:18px 0}
.section-head{display:flex;align-items:end;justify-content:space-between;gap:12px;margin:0 0 12px}
.section-head h2{margin:0;font-size:22px}
.section-head p{margin:4px 0 0;color:var(--muted);font-size:14px}
.theme-carousel-wrap{position:relative}
.theme-scroller{display:grid;grid-auto-flow:column;grid-auto-columns:minmax(280px,340px);gap:14px;overflow:auto;padding:4px 4px 12px;scroll-snap-type:x mandatory}
.theme-scroller::-webkit-scrollbar{height:10px}
.theme-scroller::-webkit-scrollbar-thumb{background:rgba(255,255,255,.12);border-radius:999px}
.theme-card-saas{scroll-snap-align:start;display:flex;flex-direction:column;min-height:360px;border-radius:18px;overflow:hidden;border:1px solid var(--stroke);background:rgba(255,255,255,.03);position:relative}
.theme-card-saas::before{content:"";position:absolute;inset:0;background:radial-gradient(320px 150px at 10% 0%, color-mix(in oklab, var(--theme-color, #4f8cff) 24%, transparent), transparent 70%);pointer-events:none}
.theme-card-head{display:flex;align-items:center;justify-content:space-between;padding:14px 14px 0;position:relative;z-index:1}
.badge{font-size:11px;padding:6px 10px;border-radius:999px;border:1px solid var(--stroke);background:rgba(255,255,255,.04);color:var(--muted);font-weight:700;letter-spacing:.2px}
.badge.free{color:#cffff0;border-color:rgba(40,199,111,.35);background:rgba(40,199,111,.12)}
.badge.locked{color:#ffe4a4;border-color:rgba(255,184,79,.35);background:rgba(255,184,79,.10)}
.preview-frame-wrap{margin:12px;height:185px;border-radius:14px;overflow:hidden;border:1px solid var(--stroke);background:#0a0f1a}
.preview-frame-wrap iframe{width:200%;height:200%;transform:scale(.5);transform-origin:0 0;border:0;background:#fff}
.theme-card-body{padding:0 14px 14px;display:flex;flex-direction:column;gap:10px;position:relative;z-index:1}
.theme-title{font-size:18px;font-weight:800;margin-top:2px}
.theme-file{font-size:12px;color:var(--muted)}
.tags{display:flex;gap:6px;flex-wrap:wrap}
.tag{font-size:11px;padding:5px 8px;border-radius:999px;background:rgba(255,255,255,.04);border:1px solid var(--stroke);color:var(--muted)}
.theme-actions{display:flex;gap:8px;flex-wrap:wrap;margin-top:auto}
.theme-actions .btn{padding:9px 11px;font-size:13px}
.pill-note{display:inline-flex;align-items:center;gap:8px;color:var(--muted);font-size:13px;padding:10px 12px;border:1px dashed var(--stroke);border-radius:12px;background:rgba(255,255,255,.02)}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.form-card{padding:18px}
.form-card h3{margin:0 0 6px}
.form-card p{margin:0 0 14px;color:var(--muted);font-size:14px}
label{display:block;font-size:13px;color:var(--muted);margin:0 0 6px}
input,select,textarea{width:100%;background:rgba(255,255,255,.03);color:var(--text);border:1px solid var(--stroke);border-radius:12px;padding:11px 12px;font:inherit}
textarea{min-height:110px;resize:vertical}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.form-grid .full{grid-column:1/-1}
.table-wrap{overflow:auto;border:1px solid var(--stroke);border-radius:14px}
table{width:100%;border-collapse:collapse}
th,td{padding:10px 12px;border-bottom:1px solid rgba(255,255,255,.06);text-align:left;font-size:13px;vertical-align:top}
th{color:var(--muted);font-weight:600;background:rgba(255,255,255,.02)}
.code{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace}
.alert{border:1px solid var(--stroke);border-left:3px solid var(--warn);border-radius:12px;padding:12px;background:rgba(255,255,255,.03);color:var(--muted);font-size:13px;line-height:1.6}
.toast-wrap{position:fixed;right:14px;bottom:14px;z-index:99;display:grid;gap:10px}
.toast-item{min-width:260px;max-width:380px;padding:12px 14px;border-radius:14px;border:1px solid var(--stroke);background:rgba(6,10,20,.86);backdrop-filter:blur(8px);box-shadow:var(--shadow)}
.toast-item.ok{border-color:rgba(40,199,111,.35)}
.toast-item.err{border-color:rgba(255,93,122,.35)}
.toast-title{font-weight:800;margin-bottom:4px}
.toast-msg{font-size:13px;color:var(--muted);line-height:1.45}
.locked-panel{padding:18px}
.locked-panel h2{margin:0 0 8px}
.locked-panel p{color:var(--muted);line-height:1.6}
.cta-stack{display:flex;flex-wrap:wrap;gap:10px;margin-top:12px}
.auth-shell{min-height:100dvh;display:grid;place-items:center;padding:24px}
.auth-card{width:min(460px,100%);padding:24px}
.auth-card h1{margin:0 0 8px}
.auth-card p{margin:0 0 16px;color:var(--muted);line-height:1.6}
.inline-help{font-size:12px;color:var(--muted);margin-top:6px}
.small{font-size:12px;color:var(--muted)}
.saas-footer{padding:18px 0 30px;color:var(--muted);font-size:13px}
.admin-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:16px}
.stat-row{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.stat{padding:14px}
.stat .v{font-weight:800;font-size:22px}
.stat .k{color:var(--muted);font-size:12px}
.subtle{color:var(--muted)}
.linklike{color:#cde1ff;text-decoration:underline;text-underline-offset:2px}
.toolbar{display:flex;gap:10px;flex-wrap:wrap}
fieldset{border:1px solid var(--stroke);border-radius:12px;padding:12px;margin:0}
legend{padding:0 6px;color:var(--muted);font-size:12px}
.template-check-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:8px 10px;max-height:360px;overflow:auto;padding-right:6px}
.checkbox{display:flex;align-items:flex-start;gap:8px}
.checkbox input{width:auto;margin-top:2px}
.muted{color:var(--muted)}
.dashboard-toolbar{position:sticky;top:70px;z-index:49;background:rgba(8,12,20,.8);backdrop-filter:blur(10px);border-bottom:1px solid var(--stroke)}
.dashboard-toolbar .saas-container{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:10px 0}
.dashboard-toolbar .left{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.dashboard-toolbar .right{display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.mini-indicator{font-size:12px;padding:6px 10px;border-radius:999px;border:1px solid var(--stroke);background:rgba(255,255,255,.03);color:var(--muted)}
.modal-overlay{position:fixed;inset:0;display:none;align-items:center;justify-content:center;background:rgba(2,4,8,.65);backdrop-filter:blur(6px);z-index:100}
.modal-overlay.show{display:flex}
.modal-panel{width:min(720px,calc(100% - 20px));max-height:85dvh;overflow:auto;padding:16px;border-radius:18px;border:1px solid var(--stroke);background:linear-gradient(180deg,#0d1525,#0a101d);box-shadow:var(--shadow)}
.modal-panel h3{margin:0 0 6px}
.modal-panel p{margin:0 0 12px;color:var(--muted);font-size:14px}
.palette-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
.palette-item{display:grid;grid-template-columns:44px 1fr;gap:10px;align-items:center}
.palette-item input[type=color]{padding:0;height:42px;border-radius:12px;cursor:pointer}
.palette-item input[type=text]{height:42px}
.codebox-lite{min-height:140px;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:12px}
.theme-card-saas .locked-overlay{position:absolute;inset:0;background:linear-gradient(180deg,rgba(5,9,18,0) 40%, rgba(5,9,18,.92));display:flex;align-items:flex-end;padding:14px;pointer-events:none}
.theme-card-saas .locked-overlay .pill-note{pointer-events:auto}
@media (max-width: 1000px){
  .hero-grid,.grid-2,.admin-grid{grid-template-columns:1fr}
  .stat-row{grid-template-columns:repeat(2,1fr)}
}
@media (max-width: 720px){
  .saas-container{width:calc(100% - 20px)}
  .top-nav{display:none}
  .theme-scroller{grid-auto-columns:minmax(260px,88vw)}
  .form-grid,.template-check-grid{grid-template-columns:1fr}
  .stat-row{grid-template-columns:1fr}
  .dashboard-toolbar{top:0}
}