:root {
  --blue: #0b4fa2;
  --blue-dark: #083672;
  --blue-soft: #e8f0fb;
  --gold: #f0b429;
  --gold-dark: #c48a0b;
  --navy: #0c1b33;
  --text: #1c2a3a;
  --muted: #5b6b7c;
  --bg: #f7f9fc;
  --white: #ffffff;
  --line: #d9e2ec;
  --ok: #1b8a4a;
  --shadow: 0 10px 30px rgba(12, 27, 51, 0.08);
  --radius: 16px;
  --max: 1180px;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: "Segoe UI", Inter, system-ui, -apple-system, sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
}
img { max-width: 100%; display: block; }
a { color: var(--blue); text-decoration: none; }
.container { width: min(var(--max), calc(100% - 32px)); margin-inline: auto; }

/* Header */
.topbar {
  background: var(--navy);
  color: #d7e2f0;
  font-size: 13px;
  padding: 8px 0;
}
.topbar .container { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
.topbar a { color: #fff; }
.header {
  background: #fff;
  position: sticky; top: 0; z-index: 50;
  box-shadow: 0 2px 12px rgba(12,27,51,.06);
}
.navwrap {
  display: flex; align-items: center; justify-content: space-between;
  min-height: 88px; gap: 16px;
}
.logo { display: flex; align-items: center; gap: 10px; flex-shrink: 0; }
.logo img { height: 56px; width: auto; max-width: 340px; }
.nav { display: flex; gap: 6px; align-items: center; flex-wrap: wrap; }
.nav a {
  color: var(--navy);
  font-weight: 600;
  font-size: 14px;
  padding: 8px 11px;
  border-radius: 8px;
}
.nav a:hover, .nav a.active { background: var(--blue-soft); color: var(--blue); }
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  background: var(--gold); color: var(--navy); font-weight: 700;
  border: 0; border-radius: 999px; padding: 12px 22px;
  cursor: pointer; text-decoration: none;
}
.btn:hover { background: #ffc53d; color: var(--navy); }
.btn-blue { background: var(--blue); color: #fff; }
.btn-blue:hover { background: var(--blue-dark); color: #fff; }
.btn-outline { background: transparent; border: 2px solid var(--blue); color: var(--blue); }
.menu-btn { display: none; background: none; border: 0; font-size: 28px; cursor: pointer; }

/* Hero */
.hero {
  background: linear-gradient(120deg, rgba(8,54,114,.88), rgba(12,27,51,.55)),
    url("../images/angkor-wat.jpg") center/cover no-repeat;
  color: #fff; padding: 72px 0 80px;
}
.hero h1 { font-size: clamp(28px, 5vw, 48px); line-height: 1.15; max-width: 720px; }
.hero p { max-width: 620px; margin: 16px 0 28px; font-size: 18px; color: #e8eef8; }
.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; }
.pills { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 28px; }
.pill {
  background: rgba(255,255,255,.14); border: 1px solid rgba(255,255,255,.25);
  padding: 6px 12px; border-radius: 999px; font-size: 13px;
}

/* Cards */
.section { padding: 64px 0; }
.section-alt { background: #fff; }
.section h2 { font-size: clamp(24px, 3vw, 34px); margin-bottom: 8px; color: var(--navy); }
.lead { color: var(--muted); margin-bottom: 28px; max-width: 720px; }
.grid { display: grid; gap: 20px; }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  overflow: hidden; box-shadow: var(--shadow);
}
.card img { width: 100%; height: 190px; object-fit: cover; }
.fleet-card img { height: 230px; object-fit: cover; object-position: center; }
.card-body { padding: 18px; }
.card h3 { font-size: 18px; margin-bottom: 6px; color: var(--navy); }
.price { color: var(--blue); font-weight: 800; font-size: 20px; }
.price small { font-size: 13px; color: var(--muted); font-weight: 600; }
.badge { display: inline-block; background: var(--blue-soft); color: var(--blue); font-size: 12px; font-weight: 700; padding: 3px 8px; border-radius: 6px; }

/* Tables */
.table-wrap { overflow-x: auto; background: #fff; border-radius: var(--radius); border: 1px solid var(--line); }
table { width: 100%; border-collapse: collapse; min-width: 640px; }
th, td { padding: 12px 14px; text-align: left; border-bottom: 1px solid var(--line); }
th { background: var(--navy); color: #fff; font-size: 14px; }
tr:hover td { background: #f3f7fd; }
.tag { font-size: 12px; background: #eef6ff; color: var(--blue); padding: 2px 8px; border-radius: 999px; }

/* Forms */
form { display: grid; gap: 12px; }
input, select, textarea {
  width: 100%; padding: 12px 14px; border: 1px solid var(--line);
  border-radius: 10px; font: inherit; background: #fff;
}
label { font-weight: 600; font-size: 14px; }
.form-card { background: #fff; padding: 24px; border-radius: var(--radius); box-shadow: var(--shadow); }

/* Footer */
footer { background: var(--navy); color: #c9d6e6; padding: 48px 0 20px; margin-top: 20px; }
footer h4 { color: #fff; margin-bottom: 12px; }
footer a { color: #dce7f5; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1.3fr; gap: 24px; }
.legal { border-top: 1px solid #234; margin-top: 28px; padding-top: 14px; font-size: 13px; }

/* Floating */
.float-bar {
  position: fixed; right: 16px; bottom: 16px; z-index: 80;
  display: flex; flex-direction: column; gap: 8px;
}
.float-btn {
  width: 56px; height: 56px; border-radius: 50%;
  display: grid; place-items: center; color: #fff; font-weight: 800;
  box-shadow: 0 8px 20px rgba(0,0,0,.2); font-size: 13px;
}
.wa { background: #25d366; }
.tg { background: #229ed9; }
.call { background: var(--blue); }

/* Why */
.why { display: grid; grid-template-columns: repeat(4,1fr); gap: 16px; }
.why-item { background: #fff; padding: 20px; border-radius: 14px; border: 1px solid var(--line); }
.why-item strong { display: block; margin-bottom: 6px; color: var(--navy); }

.breadcrumb { font-size: 13px; color: var(--muted); margin-bottom: 16px; }
.hero-page {
  background: linear-gradient(120deg, var(--blue-dark), var(--blue));
  color: #fff; padding: 42px 0;
}
.hero-page h1 { font-size: clamp(26px, 4vw, 40px); }
.note { background: #fff8e6; border-left: 4px solid var(--gold); padding: 12px 14px; border-radius: 8px; }

@media (max-width: 980px) {
  .grid-3, .grid-4, .why, .footer-grid, .grid-2 { grid-template-columns: 1fr 1fr; }
  .menu-btn { display: block; }
  .nav {
    display: none; position: absolute; left: 0; right: 0; top: 88px;
    background: #fff; flex-direction: column; padding: 12px; border-bottom: 1px solid var(--line);
  }
  .nav.open { display: flex; }
}
@media (max-width: 640px) {
  .grid-3, .grid-4, .why, .footer-grid, .grid-2 { grid-template-columns: 1fr; }
  .hero { padding: 48px 0; }
  .logo img { height: 46px; max-width: 260px; }
  .navwrap { min-height: 76px; }
}