:root{
  --navy:#071b35;
  --navy-2:#0b2c5f;
  --blue:#0B3D91;
  --teal:#00AEEF;
  --teal-soft:#e9fbff;
  --charcoal:#243142;
  --muted:#64748b;
  --line:#dbe6f0;
  --soft:#f5f8fc;
  --white:#ffffff;
  --success:#0f766e;
  --warn:#b45309;
  --danger:#b42318;
  --shadow:0 22px 55px rgba(7,27,53,.12);
  --radius:24px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  color:var(--charcoal);
  background:linear-gradient(180deg,#f7fbff 0%,#f3f7fb 52%,#eef5f8 100%);
  line-height:1.5;
}
a{color:inherit;text-decoration:none}
.demo-shell{max-width:1240px;margin:0 auto;padding:22px}
.demo-topbar{
  position:sticky;top:0;z-index:10;
  backdrop-filter:blur(18px);
  background:rgba(247,251,255,.88);
  border-bottom:1px solid rgba(219,230,240,.8);
}
.demo-topbar-inner{max-width:1240px;margin:0 auto;padding:13px 22px;display:flex;align-items:center;justify-content:space-between;gap:16px}
.brand-mark{display:flex;align-items:center;gap:12px;font-weight:850;color:var(--navy)}
.brand-icon{width:42px;height:42px;border-radius:16px;background:linear-gradient(135deg,var(--navy),var(--blue) 58%,var(--teal));display:grid;place-items:center;color:white;font-weight:900;box-shadow:0 12px 30px rgba(0,174,239,.25)}
.brand-small{display:block;color:var(--muted);font-size:12px;font-weight:650;margin-top:1px}
.top-actions{display:flex;gap:10px;flex-wrap:wrap;justify-content:flex-end}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  border:1px solid transparent;border-radius:999px;padding:10px 15px;
  font-weight:800;font-size:13px;transition:.2s ease;white-space:nowrap;
}
.btn-primary{background:linear-gradient(135deg,var(--teal),#12d5ff);color:#042033;box-shadow:0 12px 28px rgba(0,174,239,.22)}
.btn-primary:hover{transform:translateY(-1px)}
.btn-light{background:#fff;border-color:var(--line);color:var(--navy)}
.btn-ghost{background:rgba(255,255,255,.12);border-color:rgba(255,255,255,.22);color:#fff}
.demo-banner{
  margin:18px 0 14px;
  border:1px solid rgba(0,174,239,.35);
  background:linear-gradient(90deg,#e8fbff,#ffffff);
  color:#07445c;
  border-radius:18px;
  padding:12px 16px;
  font-weight:750;
  display:flex;gap:10px;align-items:center;
}
.demo-banner span{display:inline-grid;place-items:center;min-width:28px;height:28px;border-radius:999px;background:#d8f8ff;color:#036078}
.hero{
  position:relative;overflow:hidden;
  background:radial-gradient(circle at 88% 22%,rgba(0,174,239,.28),transparent 24%),linear-gradient(135deg,var(--navy) 0%,#0a2448 55%,#061527 100%);
  color:white;border-radius:30px;padding:34px;box-shadow:var(--shadow);
}
.hero:after{content:"";position:absolute;right:-70px;bottom:-90px;width:260px;height:260px;border-radius:999px;border:38px solid rgba(0,174,239,.14)}
.hero-content{position:relative;z-index:1;display:grid;grid-template-columns:minmax(0,1fr) auto;gap:22px;align-items:end}
.kicker{display:inline-flex;align-items:center;gap:8px;background:rgba(0,174,239,.14);border:1px solid rgba(0,174,239,.35);color:#90eeff;border-radius:999px;padding:7px 12px;font-size:12px;text-transform:uppercase;letter-spacing:.08em;font-weight:900}
.hero h1{font-size:clamp(30px,4vw,54px);line-height:1.02;margin:16px 0 12px;letter-spacing:-.04em}
.hero p{max-width:770px;margin:0;color:#cfe0ef;font-size:16px}
.hero-stat-strip{display:flex;gap:10px;flex-wrap:wrap;margin-top:22px}
.hero-pill{background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.16);border-radius:999px;padding:8px 12px;color:#eef8ff;font-size:13px;font-weight:750}
.command-centre{
  margin:18px 0 24px;background:#fff;border:1px solid var(--line);border-radius:24px;padding:14px;box-shadow:0 14px 38px rgba(7,27,53,.08);
  display:flex;align-items:center;justify-content:space-between;gap:14px;flex-wrap:wrap;
}
.command-title{font-weight:900;color:var(--navy);margin:0}.command-sub{font-size:13px;color:var(--muted);margin:2px 0 0}.command-links{display:flex;gap:8px;flex-wrap:wrap}
.grid{display:grid;gap:18px}.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}.grid-4{grid-template-columns:repeat(4,minmax(0,1fr))}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:22px;box-shadow:0 14px 35px rgba(7,27,53,.075)}
.card.compact{padding:18px}.card h2,.card h3{color:var(--navy);margin:0 0 10px;letter-spacing:-.02em}.card h2{font-size:23px}.card h3{font-size:18px}.card p{margin:0;color:var(--muted)}
.section{margin:24px 0}.section-head{display:flex;align-items:end;justify-content:space-between;gap:16px;margin:0 0 12px}.section-head h2{margin:0;color:var(--navy);font-size:26px;letter-spacing:-.03em}.section-head p{margin:4px 0 0;color:var(--muted)}
.kpi{display:flex;align-items:center;gap:14px}.kpi-badge{min-width:56px;height:56px;border-radius:18px;background:var(--teal-soft);display:grid;place-items:center;color:#006d86;font-size:22px;font-weight:950}.kpi-value{font-size:28px;font-weight:950;color:var(--navy);letter-spacing:-.04em}.kpi-label{font-size:13px;color:var(--muted);font-weight:750}
.info-list{display:grid;gap:10px;margin-top:14px}.info-row{display:flex;justify-content:space-between;gap:15px;border-top:1px solid #edf2f7;padding-top:10px}.info-row:first-child{border-top:0;padding-top:0}.info-row span:first-child{color:var(--muted);font-size:13px}.info-row span:last-child{font-weight:850;color:var(--navy);text-align:right}
.status{display:inline-flex;align-items:center;gap:6px;border-radius:999px;padding:6px 10px;font-size:12px;font-weight:850;white-space:nowrap}.status-open{background:#fff7ed;color:#9a3412}.status-progress{background:#eff6ff;color:#1d4ed8}.status-ok{background:#ecfdf5;color:#047857}.status-wait{background:#fefce8;color:#854d0e}.status-muted{background:#f1f5f9;color:#475569}
.table-wrap{overflow:auto;border:1px solid var(--line);border-radius:20px;background:#fff}.portal-table{width:100%;border-collapse:collapse;min-width:720px}.portal-table th,.portal-table td{text-align:left;padding:14px 16px;border-bottom:1px solid #edf2f7;vertical-align:top}.portal-table th{font-size:12px;text-transform:uppercase;letter-spacing:.08em;color:#64748b;background:#f8fafc}.portal-table td{font-size:14px}.portal-table tr:last-child td{border-bottom:0}.strong{font-weight:900;color:var(--navy)}.muted{color:var(--muted)}
.timeline{display:grid;gap:12px;margin-top:16px}.timeline-item{position:relative;padding-left:26px}.timeline-item:before{content:"";position:absolute;left:0;top:4px;width:12px;height:12px;border-radius:999px;background:var(--teal);box-shadow:0 0 0 5px rgba(0,174,239,.13)}.timeline-item:after{content:"";position:absolute;left:5px;top:21px;width:2px;height:calc(100% + 6px);background:#dbeafe}.timeline-item:last-child:after{display:none}.timeline-item strong{display:block;color:var(--navy)}.timeline-item span{font-size:13px;color:var(--muted)}
.form-demo{display:grid;gap:12px;margin-top:14px}.input-demo,.textarea-demo{width:100%;border:1px solid var(--line);border-radius:16px;padding:12px 14px;background:#f8fafc;color:#64748b;font:inherit}.textarea-demo{min-height:98px;resize:vertical}.readonly-note{font-size:12px;color:#64748b;background:#f8fafc;border:1px dashed #cbd5e1;border-radius:14px;padding:10px 12px;margin-top:10px}
.upgrade-list{display:grid;gap:10px;margin-top:14px}.upgrade{display:flex;gap:10px;align-items:flex-start}.upgrade:before{content:"✓";min-width:24px;height:24px;border-radius:999px;background:var(--teal-soft);color:#006d86;display:grid;place-items:center;font-weight:950}.upgrade div{color:var(--charcoal)}
.footer{margin:34px 0 8px;text-align:center;color:#64748b;font-size:13px}.footer strong{color:var(--navy)}
.portal-tabs{display:flex;gap:10px;flex-wrap:wrap}.portal-tabs a{border:1px solid var(--line);background:#fff;border-radius:999px;padding:9px 13px;font-size:13px;font-weight:850;color:var(--navy)}.portal-tabs a.active{background:var(--navy);color:#fff;border-color:var(--navy)}
@media(max-width:900px){.hero-content{grid-template-columns:1fr}.grid-2,.grid-3,.grid-4{grid-template-columns:1fr}.section-head{display:block}.demo-topbar-inner{align-items:flex-start;flex-direction:column}.top-actions{justify-content:flex-start}.command-centre{align-items:flex-start}.hero{padding:26px}.demo-shell{padding:16px}.info-row{display:grid}.info-row span:last-child{text-align:left}.portal-table{min-width:640px}}
@media(max-width:560px){.brand-small{font-size:11px}.brand-icon{width:38px;height:38px}.hero h1{font-size:32px}.hero p{font-size:15px}.card{padding:18px}.command-links,.top-actions{width:100%}.btn{width:100%}.portal-tabs{width:100%}.portal-tabs a{flex:1;text-align:center}.demo-banner{align-items:flex-start}}