/* Fleet Mode showcase (/fleet) — standalone public sales page.
   Shares the landing.css design language (same tokens re-declared here so
   this page loads exactly one stylesheet). Do NOT import into app.css. */

:root{
  --bg:#ffffff;
  --panel:#f8fafc;
  --panel2:#f1f5f9;
  --text:#0f172a;
  --muted:#475569;
  --line:rgba(0,0,0,.12);
  --accent:#2563eb;
  --good:#16a34a;
  --warn:#d97706;
  --bad:#dc2626;
  --navy:#0f2a43;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
html,body{
  margin:0;
  overflow-x:hidden;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Arial, "Apple Color Emoji","Segoe UI Emoji";
  background:var(--bg);
  color:var(--text);
}
a{color:inherit; text-decoration:none}
.container{max-width:1140px; margin:0 auto; padding:0 18px; width:100%}
h1{font-size:40px; line-height:1.08; margin:12px 0 10px}
h2{font-size:28px; margin:0 0 10px}
.sub{color:var(--muted); max-width:72ch; line-height:1.6}
.section{padding:40px 0; overflow:hidden}
.section.alt{background:var(--panel); border-top:1px solid var(--line); border-bottom:1px solid var(--line)}
.eyebrow{font-size:12px; font-weight:800; letter-spacing:.14em; text-transform:uppercase; color:var(--accent)}

.btn{
  display:inline-flex; align-items:center; justify-content:center;
  padding:10px 16px; border-radius:12px;
  border:1px solid var(--line); background:var(--bg);
  font-weight:700; color:var(--text); cursor:pointer; font-family:inherit; font-size:14px;
}
.btn-primary{background:var(--accent); border-color:var(--accent); color:#fff}
.btn-primary:hover{background:#1d4ed8}
.btn-secondary{background:var(--panel)}
.btn-lg{padding:13px 20px; border-radius:14px; font-size:15px}
.btn:hover{transform:translateY(-1px)}

/* Demo banner */
.demo-banner{
  background:#fef3c7; border-bottom:1px solid #fde68a; color:#92400e;
  font-size:13px; font-weight:600; text-align:center; padding:8px 14px; line-height:1.5;
}

/* Header */
.header{position:sticky; top:0; z-index:20; background:rgba(255,255,255,.94); border-bottom:1px solid var(--line); backdrop-filter:blur(10px)}
.header-inner{display:flex; align-items:center; justify-content:space-between; padding:12px 0; gap:14px}
.brand{display:flex; align-items:center; gap:10px}
.logo-img{width:36px; max-width:36px; height:auto}
.brand-name{font-weight:800; letter-spacing:.3px}
.brand-tag{font-size:12px; color:var(--muted)}
.nav{display:flex; align-items:center; gap:14px; flex-wrap:wrap; justify-content:flex-end}
.nav a{font-size:14px; color:var(--muted)}
.nav a:hover{color:var(--text)}

/* Hero */
.hero{padding:44px 0 26px}
.hero-inner{max-width:840px}
.hero .sub{font-size:18px}
.hero-actions{display:flex; gap:12px; margin-top:20px; flex-wrap:wrap}

/* Audience tabs */
.aud-tabs{display:flex; gap:8px; flex-wrap:wrap; margin:26px 0 0}
.aud-tab{
  padding:9px 16px; border-radius:999px; border:1px solid var(--line);
  background:#fff; font-weight:700; font-size:14px; color:var(--muted);
  cursor:pointer; font-family:inherit;
}
.aud-tab:hover{color:var(--text); border-color:#94a3b8}
.aud-tab.active{background:var(--navy); border-color:var(--navy); color:#fff}
.aud-panel{display:none; margin-top:18px; padding:20px 22px; border:1px solid var(--line); border-left:4px solid var(--accent); border-radius:14px; background:var(--panel)}
.aud-panel.active{display:block}
.aud-org{font-size:13px; font-weight:700; color:var(--accent); margin-bottom:4px}
.aud-panel h3{margin:0 0 8px; font-size:20px}
.aud-panel p{margin:0; color:var(--muted); line-height:1.65}
.aud-panel .aud-link{display:inline-block; margin-top:12px; font-weight:700; color:var(--accent); font-size:14px}

/* Fleet stats strip */
.stats-strip{display:grid; grid-template-columns:repeat(6,1fr); gap:12px; margin:22px 0 6px}
.stat{border:1px solid var(--line); border-radius:12px; background:#fff; padding:14px; text-align:center}
.stat-v{font-size:24px; font-weight:900}
.stat-k{font-size:12px; color:var(--muted); margin-top:2px}
.stat-v.good{color:var(--good)} .stat-v.warn{color:var(--warn)} .stat-v.bad{color:var(--bad)}

/* Vessel grid */
.vessel-grid{display:grid; grid-template-columns:repeat(3,1fr); gap:14px; margin-top:20px}
.vessel-card{
  border:1px solid var(--line); border-radius:14px; background:#fff; padding:16px;
  text-align:left; cursor:default; position:relative;
}
.vessel-card.clickable{cursor:pointer; font-family:inherit; width:100%}
.vessel-card.clickable:hover{border-color:var(--accent); box-shadow:0 3px 14px rgba(37,99,235,.12)}
.vessel-top{display:flex; align-items:flex-start; justify-content:space-between; gap:8px}
.vessel-name{font-weight:800; font-size:16px}
.vessel-type{font-size:12.5px; color:var(--muted); margin-top:2px}
.vessel-meta{font-size:12.5px; color:var(--muted); margin-top:10px; line-height:1.55}
.vessel-flags{margin-top:8px; display:flex; gap:6px; flex-wrap:wrap}
.status-chip{font-size:11px; font-weight:700; padding:3px 9px; border-radius:999px; white-space:nowrap; letter-spacing:.02em}
.chip-green{background:#dcfce7; color:#166534; border:1px solid #bbf7d0}
.chip-amber{background:#fef3c7; color:#92400e; border:1px solid #fde68a}
.chip-red{background:#fee2e2; color:#b91c1c; border:1px solid #fecaca}
.chip-grey{background:#f1f5f9; color:#475569; border:1px solid #e2e8f0}
.vessel-open{margin-top:12px; font-size:13px; font-weight:700; color:var(--accent)}

/* Vessel record */
.record{border:1px solid var(--line); border-radius:16px; background:#fff; overflow:hidden; margin-top:22px}
.record-head{background:var(--navy); color:#fff; padding:18px 22px}
.record-head h3{margin:0; font-size:20px}
.record-head p{margin:6px 0 0; font-size:13px; color:#cbd5e1}
.record-body{padding:20px 22px; display:grid; grid-template-columns:1fr 1fr; gap:18px}
.record-block{border:1px solid var(--line); border-radius:12px; background:var(--panel); padding:14px 16px}
.record-block h4{margin:0 0 10px; font-size:13px; letter-spacing:.08em; text-transform:uppercase; color:var(--muted)}
.record-block.wide{grid-column:1 / -1}
.kv{display:grid; grid-template-columns:auto 1fr; gap:4px 14px; font-size:13.5px}
.kv dt{color:var(--muted); margin:0}
.kv dd{margin:0; font-weight:600}
.rrow{display:flex; align-items:flex-start; justify-content:space-between; gap:10px; padding:8px 0; border-bottom:1px solid var(--panel2); font-size:13.5px}
.rrow:last-child{border-bottom:0}
.rrow .r-main{font-weight:600}
.rrow .r-sub{display:block; font-size:12px; color:var(--muted); font-weight:400; margin-top:2px}
.photo-tiles{display:grid; grid-template-columns:repeat(4,1fr); gap:10px}
.photo-tile{
  border:1px dashed #cbd5e1; border-radius:10px; background:#fff; min-height:86px;
  display:flex; align-items:flex-end; padding:8px; font-size:11.5px; color:var(--muted); line-height:1.4;
}
.plain-list{margin:0; padding:0; list-style:none; font-size:13.5px}
.plain-list li{padding:6px 0; border-bottom:1px solid var(--panel2)}
.plain-list li:last-child{border-bottom:0}

/* Entry points */
.entry-grid{display:grid; grid-template-columns:repeat(3,1fr); gap:14px; margin-top:20px}
.entry-card{border:1px solid var(--line); border-radius:14px; background:#fff; padding:18px; text-align:left; cursor:pointer; font-family:inherit; width:100%}
.entry-card:hover{border-color:var(--accent); box-shadow:0 3px 14px rgba(37,99,235,.12)}
.entry-card h3{margin:0 0 6px; font-size:15px; font-weight:800}
.entry-card p{margin:0; color:var(--muted); font-size:13.5px; line-height:1.55}
.entry-card .go{display:inline-block; margin-top:10px; font-size:13px; font-weight:700; color:var(--accent)}

/* Workflows */
.wf{border:1px solid var(--line); border-radius:16px; background:#fff; margin-top:16px; overflow:hidden}
.wf.wf-highlight{border-color:var(--accent); box-shadow:0 0 0 1px var(--accent)}
.wf summary{
  list-style:none; cursor:pointer; padding:18px 22px;
  display:flex; align-items:center; justify-content:space-between; gap:14px;
}
.wf summary::-webkit-details-marker{display:none}
.wf summary:hover{background:var(--panel)}
.wf-eyebrow{font-size:11.5px; font-weight:800; letter-spacing:.12em; text-transform:uppercase; color:var(--accent)}
.wf-title{font-weight:800; font-size:17px; margin-top:3px}
.wf-caret{color:var(--muted); font-size:13px; flex-shrink:0; transition:transform .2s}
.wf[open] .wf-caret{transform:rotate(180deg)}
.wf-steps{padding:6px 22px 22px; display:grid; grid-template-columns:repeat(3,1fr); gap:14px}
.wf-step{border:1px solid var(--line); border-radius:12px; background:var(--panel); padding:16px}
.wf-num{width:26px; height:26px; border-radius:999px; background:var(--navy); color:#fff; font-weight:800; font-size:13px; display:flex; align-items:center; justify-content:center; margin-bottom:10px}
.wf-step h4{margin:0 0 6px; font-size:14.5px}
.wf-step p{margin:0; color:var(--muted); font-size:13.5px; line-height:1.6}
.wf-result{
  margin-top:12px; border-left:3px solid var(--good); background:#f0fdf4;
  border-radius:0 8px 8px 0; padding:9px 12px; font-size:12.5px; color:#166534; line-height:1.5;
}

/* Before / after */
.ba-grid{display:grid; grid-template-columns:1fr 1fr; gap:0; border:1px solid var(--line); border-radius:16px; overflow:hidden; margin-top:20px}
.ba-col{padding:22px}
.ba-col.before{background:#fff}
.ba-col.after{background:#f0fdf4; border-left:1px solid var(--line)}
.ba-h{font-size:14px; font-weight:800; letter-spacing:.08em; text-transform:uppercase; margin-bottom:14px}
.ba-col.before .ba-h{color:var(--bad)}
.ba-col.after .ba-h{color:var(--good)}
.ba-item{position:relative; padding:8px 0 8px 26px; font-size:14px; line-height:1.55; border-bottom:1px solid rgba(0,0,0,.05)}
.ba-item:last-child{border-bottom:0}
.ba-col.before .ba-item{color:var(--muted)}
.ba-col.before .ba-item::before{content:"\2715"; position:absolute; left:0; color:var(--bad); font-weight:700}
.ba-col.after .ba-item::before{content:"\2713"; position:absolute; left:0; color:var(--good); font-weight:700}

/* CTA band */
.cta-band{background:var(--navy); color:#fff; padding:52px 0}
.cta-band h2{color:#fff}
.cta-band .sub{color:#cbd5e1}
.cta-grid{display:grid; grid-template-columns:repeat(3,1fr); gap:16px; margin-top:26px}
.cta-card{border:1px solid rgba(255,255,255,.16); border-radius:14px; padding:22px; background:rgba(255,255,255,.05); display:flex; flex-direction:column}
.cta-card h3{margin:0 0 8px; font-size:17px}
.cta-card p{margin:0 0 18px; color:#cbd5e1; font-size:13.5px; line-height:1.6; flex:1}
.cta-card .btn{width:100%}
.cta-card .btn-outline-light{background:transparent; border-color:rgba(255,255,255,.4); color:#fff}
.cta-card .btn-outline-light:hover{background:rgba(255,255,255,.1)}

/* Responsive */
@media (max-width: 980px){
  h1{font-size:32px}
  .stats-strip{grid-template-columns:repeat(3,1fr)}
  .vessel-grid{grid-template-columns:repeat(2,1fr)}
  .record-body{grid-template-columns:1fr}
  .entry-grid{grid-template-columns:repeat(2,1fr)}
  .wf-steps{grid-template-columns:1fr}
  .cta-grid{grid-template-columns:1fr}
  .photo-tiles{grid-template-columns:repeat(2,1fr)}
}
@media (max-width: 640px){
  .brand-tag{display:none}
  .nav a.nav-plain{display:none}
  .stats-strip{grid-template-columns:repeat(2,1fr)}
  .vessel-grid{grid-template-columns:1fr}
  .entry-grid{grid-template-columns:1fr}
  .ba-grid{grid-template-columns:1fr}
  .ba-col.after{border-left:0; border-top:1px solid var(--line)}
  .hero{padding:32px 0 20px}
}