/* =========================================================
   FLEETGROW — Brand stylesheet
   Palette: navy #0A1F44, steel blue #2D6CB4, accent cyan #4FD1FF
   ========================================================= */

:root {
  --navy: #0A1F44;
  --navy-deep: #071630;
  --steel: #2D6CB4;
  --steel-light: #5DADE2;
  --accent: #4FD1FF;
  --bg: #F4F7FB;
  --card: #FFFFFF;
  --border: #E1E8F0;
  --text: #1B2B3A;
  --text-muted: #64748B;
  --success: #1E9E5A;
  --warning: #C9862B;
  --danger: #C0392B;
  --radius: 10px;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: 'Segoe UI', -apple-system, BlinkMacSystemFont, Roboto, Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
}

a { color: var(--steel); text-decoration: none; }
a:hover { text-decoration: underline; }

/* ---------- Top nav ---------- */
.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--navy);
  padding: 14px 28px;
  color: #fff;
}
.navbar .brand { display: flex; align-items: center; gap: 10px; }
.navbar .brand img { height: 34px; }
.navbar .brand span { font-weight: 800; letter-spacing: 0.03em; font-size: 18px; }
.navbar nav a {
  color: #CBD9EC;
  margin-left: 22px;
  font-weight: 600;
  font-size: 14px;
}
.navbar nav a:hover { color: #fff; text-decoration: none; }
.navbar .btn-nav {
  background: var(--steel);
  color: #fff !important;
  padding: 8px 16px;
  border-radius: 6px;
}

/* ---------- App shell (sidebar layout) ---------- */
.app-shell { display: flex; min-height: 100vh; }
.sidebar {
  width: 230px;
  background: var(--navy-deep);
  color: #cfe0f4;
  padding: 20px 0;
  flex-shrink: 0;
}
.sidebar .brand { padding: 0 20px 20px; display: flex; align-items: center; gap: 10px; }
.sidebar .brand img { height: 30px; }
.sidebar .brand span { font-weight: 800; color: #fff; font-size: 16px; }
.sidebar a {
  display: block;
  padding: 11px 20px;
  color: #A9C1DE;
  font-size: 14px;
  font-weight: 600;
  border-left: 3px solid transparent;
}
.sidebar a:hover, .sidebar a.active {
  background: rgba(255,255,255,0.06);
  color: #fff;
  text-decoration: none;
  border-left-color: var(--accent);
}
.sidebar .section-label {
  padding: 16px 20px 6px;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #5E7999;
}
.main-content { flex: 1; padding: 28px 32px; max-width: 1200px; }

/* ---------- Page header ---------- */
.page-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 22px; flex-wrap: wrap; gap: 12px; }
.page-header h1 { font-size: 24px; margin: 0; color: var(--navy); }
.page-header .subtitle { color: var(--text-muted); font-size: 14px; margin-top: 4px; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-block;
  padding: 10px 18px;
  border-radius: 6px;
  font-weight: 700;
  font-size: 14px;
  border: none;
  cursor: pointer;
  text-align: center;
}
.btn-primary { background: var(--steel); color: #fff; }
.btn-primary:hover { background: var(--navy); color: #fff; text-decoration: none; }
.btn-outline { background: transparent; border: 1.5px solid var(--steel); color: var(--steel); }
.btn-outline:hover { background: var(--steel); color: #fff; text-decoration: none; }
.btn-danger { background: var(--danger); color: #fff; }
.btn-sm { padding: 6px 12px; font-size: 13px; }
.btn-block { display: block; width: 100%; }

/* ---------- Cards ---------- */
.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 22px;
  margin-bottom: 20px;
}
.card h2, .card h3 { margin-top: 0; color: var(--navy); }

.stat-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 16px; margin-bottom: 24px; }
.stat-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-left: 4px solid var(--steel);
  border-radius: var(--radius);
  padding: 18px 20px;
}
.stat-card .stat-value { font-size: 28px; font-weight: 800; color: var(--navy); }
.stat-card .stat-label { color: var(--text-muted); font-size: 13px; margin-top: 4px; }
.stat-card.alert { border-left-color: var(--warning); }
.stat-card.danger { border-left-color: var(--danger); }

/* ---------- Forms ---------- */
.form-group { margin-bottom: 16px; }
label { display: block; font-weight: 600; font-size: 13px; margin-bottom: 6px; color: var(--text); }
input[type=text], input[type=email], input[type=password], input[type=number],
input[type=date], input[type=tel], select, textarea {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: 6px;
  font-size: 14px;
  font-family: inherit;
  background: #fff;
}
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--steel); box-shadow: 0 0 0 3px rgba(45,108,180,0.12); }
.form-row { display: flex; gap: 16px; flex-wrap: wrap; }
.form-row .form-group { flex: 1; min-width: 200px; }
.help-text { color: var(--text-muted); font-size: 12px; margin-top: 4px; }

/* ---------- Tables ---------- */
table { width: 100%; border-collapse: collapse; background: var(--card); }
table th, table td { padding: 12px 14px; text-align: left; border-bottom: 1px solid var(--border); font-size: 14px; }
table th { background: #F0F4F9; color: var(--navy); font-size: 12px; text-transform: uppercase; letter-spacing: 0.04em; }
table tr:hover td { background: #FAFCFF; }
.table-wrap { background: var(--card); border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; }
.table-wrap table { margin: 0; }

/* ---------- Badges ---------- */
.badge { display: inline-block; padding: 3px 10px; border-radius: 100px; font-size: 12px; font-weight: 700; }
.badge-success { background: #E4F7EC; color: var(--success); }
.badge-warning { background: #FBF0DD; color: var(--warning); }
.badge-danger { background: #FBE7E4; color: var(--danger); }
.badge-neutral { background: #EAF0F7; color: var(--steel); }

/* ---------- Alerts / flash ---------- */
.alert { padding: 12px 16px; border-radius: 8px; margin-bottom: 16px; font-size: 14px; }
.alert-success { background: #E4F7EC; color: #15794B; }
.alert-error { background: #FBE7E4; color: #A6321F; }
.alert-info { background: #E8F1FB; color: #1D5A9A; }

/* ---------- Public / marketing pages ---------- */
.hero {
  background: linear-gradient(135deg, var(--navy) 0%, var(--steel) 100%);
  color: #fff;
  padding: 90px 24px;
  text-align: center;
}
.hero h1 { font-size: 42px; margin-bottom: 14px; }
.hero p { font-size: 18px; color: #CBD9EC; max-width: 640px; margin: 0 auto 28px; }
.hero .btn-primary { background: var(--accent); color: var(--navy-deep); }
.hero .btn-primary:hover { background: #fff; }

.section { padding: 64px 24px; max-width: 1080px; margin: 0 auto; }
.section h2 { color: var(--navy); font-size: 30px; text-align: center; margin-bottom: 40px; }
.feature-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 24px; }
.feature-grid .card { text-align: center; }

.pricing-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 24px; }
.pricing-card { background: #fff; border: 1px solid var(--border); border-radius: var(--radius); padding: 30px 24px; text-align: center; }
.pricing-card.featured { border: 2px solid var(--steel); box-shadow: 0 8px 24px rgba(45,108,180,0.15); }
.pricing-card .price { font-size: 34px; font-weight: 800; color: var(--navy); margin: 12px 0; }
.pricing-card .price span { font-size: 14px; color: var(--text-muted); font-weight: 500; }

.auth-wrap {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg);
  padding: 24px;
}
.auth-card {
  background: #fff;
  border-radius: 14px;
  padding: 40px;
  width: 100%;
  max-width: 440px;
  box-shadow: 0 10px 40px rgba(10,31,68,0.08);
}
.auth-card .logo-row { text-align: center; margin-bottom: 24px; }
.auth-card .logo-row img { height: 42px; }
.auth-card h1 { font-size: 22px; text-align: center; color: var(--navy); margin-bottom: 6px; }
.auth-card .subtitle { text-align: center; color: var(--text-muted); font-size: 14px; margin-bottom: 26px; }

footer.site-footer { text-align: center; padding: 30px; color: var(--text-muted); font-size: 13px; }

/* ---------- Payment method cards ---------- */
.pay-methods { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 18px; }
.pay-method-card {
  background: #fff; border: 2px solid var(--border); border-radius: var(--radius);
  padding: 22px; text-align: center; cursor: pointer;
}
.pay-method-card:hover { border-color: var(--steel-light); }
.pay-method-card.selected { border-color: var(--steel); background: #F3F8FE; }
.pay-method-card .icon { font-size: 30px; margin-bottom: 8px; }

@media (max-width: 760px) {
  .app-shell { flex-direction: column; }
  .sidebar { width: 100%; display: flex; overflow-x: auto; padding: 10px 0; }
  .sidebar .brand { display: none; }
  .sidebar a { white-space: nowrap; border-left: none; border-bottom: 3px solid transparent; }
  .sidebar a.active { border-left: none; border-bottom-color: var(--accent); }
  .main-content { padding: 18px; }
  .hero h1 { font-size: 30px; }
}