/* Lukáš Mergl – doprava | barvy převzaté z letáku */
:root {
  --navy: #032233;
  --navy-2: #0a3247;
  --orange: #f2711c;
  --blue: #3a9ae0;
  --light: #e8eef2;
  --text: #1c2b36;
  --muted: #5b6b77;
  --white: #ffffff;
  --radius: 10px;
  --max: 1120px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; scroll-padding-top: 72px; }

body {
  margin: 0;
  font-family: Arial, "Liberation Sans", Helvetica, sans-serif;
  color: var(--text);
  background: var(--white);
  line-height: 1.55;
  font-size: 17px;
}

img { max-width: 100%; display: block; }
a { color: inherit; }

.wrap { max-width: var(--max); margin: 0 auto; padding: 0 20px; }

/* ---------- Hlavička ---------- */
.site-header {
  position: sticky; top: 0; z-index: 10;
  background: var(--navy);
  color: var(--white);
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.site-header .wrap {
  display: flex; align-items: center; justify-content: space-between;
  height: 64px; gap: 16px;
}
.brand { font-weight: 700; font-size: 22px; text-decoration: none; white-space: nowrap; }
.nav { display: flex; gap: 26px; align-items: center; }
.nav a { text-decoration: none; font-size: 15px; opacity: .85; }
.nav a:hover { opacity: 1; color: var(--orange); }
.nav .btn { opacity: 1; }
.nav-toggle { display: none; }

/* ---------- Tlačítka ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--orange); color: var(--white);
  padding: 12px 22px; border-radius: 6px;
  text-decoration: none; font-weight: 700; font-size: 16px;
  border: 2px solid var(--orange);
  transition: filter .15s;
}
.btn:hover { filter: brightness(1.08); color: var(--white); }
.btn-small { padding: 8px 16px; font-size: 14px; }
.btn-ghost { background: transparent; border-color: rgba(255,255,255,.5); }
.btn-ghost:hover { border-color: var(--white); }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  color: var(--white);
  background: var(--navy);
  padding: 56px 0 64px;
  overflow: hidden;
}
.hero-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.15fr); gap: 24px; align-items: center; }
.hero-img { width: 100%; height: auto; }
.hero .tag {
  color: var(--blue); font-weight: 700; letter-spacing: .04em;
  text-transform: uppercase; font-size: 14px; margin: 0 0 14px;
}
.hero h1 {
  font-size: clamp(36px, 5.4vw, 60px);
  line-height: 1.08; margin: 0 0 22px; max-width: 12ch;
}
.hero .rule { width: 120px; height: 4px; background: var(--orange); border: 0; margin: 0 0 22px; }
.hero p.lead { max-width: 480px; font-size: 18px; margin: 0 0 32px; opacity: .92; }
.hero .actions { display: flex; gap: 14px; flex-wrap: wrap; }

/* ---------- Sekce obecně ---------- */
section { padding: 80px 0; }
.section-title { font-size: clamp(28px, 3.4vw, 38px); margin: 0 0 10px; color: var(--navy); }
.section-intro { color: var(--muted); max-width: 640px; margin: 0 0 40px; }
.bg-light { background: var(--light); }

/* ---------- Nabídka ---------- */
.services { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.card {
  background: var(--white); border-radius: var(--radius);
  padding: 28px; border-top: 4px solid var(--blue);
  box-shadow: 0 2px 14px rgba(3,34,51,.07);
}
.card h3 { margin: 12px 0 8px; font-size: 20px; color: var(--navy); }
.card p { margin: 0; color: var(--muted); font-size: 16px; }
.icon { width: 40px; height: 40px; color: var(--orange); }

/* ---------- Vozový park ---------- */
.fleet { display: grid; grid-template-columns: 1fr 1fr; gap: 30px; }
.vehicle {
  border-radius: var(--radius); overflow: hidden;
  background: var(--white); box-shadow: 0 2px 18px rgba(3,34,51,.1);
  display: flex; flex-direction: column;
}
.vehicle img { aspect-ratio: 800 / 565; object-fit: cover; object-position: left center; width: 100%; height: auto; }
.vehicle .body { padding: 26px 28px 30px; }
.vehicle h3 {
  margin: 0 0 16px; font-size: 26px; color: var(--navy);
  padding-bottom: 12px; border-bottom: 2px solid var(--blue);
}
.specs { display: flex; gap: 28px; flex-wrap: wrap; margin: 0 0 16px; padding: 0; list-style: none; }
.specs li { display: flex; gap: 8px; align-items: flex-start; }
.specs svg { width: 22px; height: 22px; color: var(--blue); margin-top: 6px; flex: none; }
.specs strong { display: block; font-size: 28px; line-height: 1.1; color: var(--navy); }
.specs span { font-size: 14px; color: var(--muted); }
.vehicle p { margin: 0; color: var(--muted); }

/* ---------- Proč s námi ---------- */
.why { display: grid; grid-template-columns: 1fr 1fr; gap: 18px 48px; list-style: none; padding: 0; margin: 0; }
.why li { position: relative; padding-left: 26px; font-size: 18px; }
.why li::before {
  content: ""; position: absolute; left: 0; top: 8px;
  width: 12px; height: 12px; border-radius: 50%; background: var(--orange);
}

/* ---------- Kontakt ---------- */
.contact {
  background: var(--navy); color: var(--white);
  border-top: 5px solid var(--orange);
}
.contact .section-title { color: var(--white); }
.contact .section-intro { color: rgba(255,255,255,.75); }
.contact-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.contact-item {
  display: flex; gap: 16px; align-items: center;
  background: var(--navy-2); border-radius: var(--radius);
  padding: 22px 24px; text-decoration: none;
  border: 1px solid rgba(255,255,255,.08);
  transition: border-color .15s;
}
a.contact-item:hover { border-color: var(--orange); }
.contact-item svg { width: 30px; height: 30px; color: var(--orange); flex: none; }
.contact-item small { display: block; color: rgba(255,255,255,.6); font-size: 13px; }
.contact-item strong { font-size: 19px; word-break: break-word; }
.contact-item .ico { display: block; color: rgba(255,255,255,.75); font-size: 14px; margin-top: 2px; }

.site-footer {
  background: #021a27; color: rgba(255,255,255,.55);
  font-size: 14px; padding: 22px 0; text-align: center;
}

/* ---------- Responsivita ---------- */
@media (max-width: 900px) {
  .services, .contact-grid { grid-template-columns: 1fr; }
  .fleet { grid-template-columns: 1fr; }
  .why { grid-template-columns: 1fr; }
}

@media (max-width: 760px) {
  body { font-size: 16px; }
  section { padding: 56px 0; }
  .nav-toggle {
    display: block; background: none; border: 0; color: var(--white);
    font-size: 28px; cursor: pointer; padding: 4px 8px;
  }
  .nav {
    display: none; position: absolute; top: 64px; left: 0; right: 0;
    flex-direction: column; gap: 0; background: var(--navy);
    border-top: 1px solid rgba(255,255,255,.1);
  }
  .nav.open { display: flex; }
  .nav a { padding: 14px 20px; width: 100%; }
  .nav .btn { margin: 8px 20px 16px; width: auto; justify-content: center; }
  .hero { padding: 0 0 56px; }
  .hero-grid { grid-template-columns: 1fr; gap: 8px; }
  .hero-img { order: -1; margin: 0 -20px; width: calc(100% + 40px); max-width: none; }
}