/* ===== Reset + základ ===== */
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body, h1, h2, h3, p { margin: 0; }
body {
  font-family: 'Montserrat', system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  line-height: 1.6;
  color: #333;
  background: #fff;
}
section { scroll-margin-top: 90px; }

/* ===== Hlavička ===== */
.site-header {
  position: sticky; top: 0; z-index: 1000;
  display: flex; align-items: center; justify-content: space-between;
  padding: 12px 24px;
  background: #fff;
  box-shadow: 0 2px 6px rgba(0,0,0,0.08);
}
.site-header .logo img { height: 48px; display: block; }
.site-header .nav a {
  display: inline-block;
  margin-left: 18px;
  text-decoration: none;
  color: #333;
  font-weight: 600;
  transition: color .2s ease;
}
.site-header .nav a:hover { color: #0077b6; }

/* ===== Hero ===== */
.hero {
  background: url('images/hero-bg.jpg') center/cover no-repeat;
  min-height: 70vh;
  display: flex; align-items: center; justify-content: center;
  padding: 24px; color: #fff; text-align: center;
}
.hero-content {
  background: rgba(0,0,0,0.45);
  padding: 36px 28px;
  border-radius: 14px;
  max-width: 900px; width: 100%;
}
.hero h1 { font-size: clamp(28px, 4vw, 40px); margin-bottom: 14px; font-weight: 700; }
.hero p { font-size: clamp(16px, 2.2vw, 20px); margin-bottom: 22px; }
.hero a {
  background: #0077b6; color: #fff; text-decoration: none;
  padding: 12px 22px; border-radius: 10px; font-weight: 700;
  display: inline-block; transition: background .2s ease;
}
.hero a:hover { background: #005f8a; }

/* ===== O nás ===== */
.about {
  padding: 60px 20px;
  background: #f7f7f7;
  display: flex;
  justify-content: center;
}
.about-card {
  max-width: 900px;
  width: 100%;
  background: #fff;
  padding: 40px;
  border-radius: 14px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.08);
  text-align: center;
}
.about-card h2 {
  font-size: clamp(24px, 3vw, 32px);
  margin-bottom: 18px;
  color: #0077b6;
}
.about-card p {
  font-size: 16px;
  color: #444;
  margin-bottom: 14px;
  line-height: 1.6;
}

/* ===== Značky ===== */
.brands {
  padding: 60px 20px;
  text-align: center;
  background: #fff;
}
.brands h2 {
  font-size: clamp(24px, 3vw, 32px);
  margin-bottom: 34px;
  color: #0077b6;
}
.brands-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 26px;
  max-width: 1100px;
  margin: 0 auto;
}
.brand-card {
  background: #f9f9f9;
  border-radius: 14px;
  padding: 24px;
  box-shadow: 0 3px 10px rgba(0,0,0,0.06);
  transition: transform .25s ease, box-shadow .25s ease;
  text-align: center;
}
.brand-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 18px rgba(0,0,0,0.12);
}
.brand-card img {
  max-width: 120px; max-height: 60px;
  margin: 0 auto 14px; display: block;
}
.brand-card h3 { font-size: 18px; margin-bottom: 10px; color: #0077b6; }
.brand-card p { font-size: 14.5px; color: #555; }

/* ===== Kontakt ===== */
.contact {
  padding: 60px 20px;
  background: #f7f7f7;
}
.contact-container {
  display: flex;
  flex-wrap: wrap;
  gap: 40px;
  max-width: 1100px;
  margin: 0 auto 40px;
}
.contact-info, .contact-form {
  flex: 1 1 320px;
}
.contact-info h2 { margin-bottom: 14px; color: #0077b6; }
.contact-info p { margin-bottom: 10px; }
.contact-info h3 { margin-top: 24px; color: #0077b6; }
.contact-info a {
  color: #0077b6;
  font-weight: 600;
  text-decoration: none;
}
.contact-info a:hover { text-decoration: underline; }

.contact-form h3 { margin-bottom: 14px; }
.contact-form input, .contact-form textarea {
  width: 100%;
  padding: 10px;
  margin-bottom: 12px;
  border: 1px solid #ccc;
  border-radius: 6px;
}
.contact-form button {
  background: #0077b6; color: #fff;
  padding: 10px 20px;
  border: none; border-radius: 6px;
  cursor: pointer; font-weight: 600;
}
.contact-form button:hover { background: #005f8a; }

.contact-map iframe {
  width: 100%;
  border: none;
  border-radius: 10px;
}

/* ===== Footer ===== */
.footer {
  background: #0077b6;
  color: #fff;
  text-align: center;
  padding: 20px;
}
.footer a {
  color: #fff;
  text-decoration: underline;
  font-weight: 500;
}
.footer a:hover { text-decoration: none; }

/* ===== Cookie lišta ===== */
.cookie-banner {
  position: fixed;
  bottom: 0; left: 0;
  width: 100%;
  background: rgba(0,0,0,0.9);
  color: #fff;
  padding: 14px 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 14px;
  z-index: 2000;
  flex-wrap: wrap;
}
.cookie-banner p { margin: 0; flex: 1 1 auto; }
.cookie-banner a { color: #4dabf7; text-decoration: underline; }
.cookie-buttons {
  flex-shrink: 0;
  display: flex;
  gap: 10px;
  margin-top: 8px;
}
.cookie-buttons button {
  background: #0077b6;
  color: #fff;
  border: none;
  padding: 8px 14px;
  border-radius: 6px;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.2s ease;
}
.cookie-buttons button:hover { background: #005f8a; }
.cookie-buttons #cookie-decline { background: #444; }
.cookie-buttons #cookie-decline:hover { background: #222; }

/* ===== Map placeholder (pri odmietnutí cookies) ===== */
#map-placeholder {
  display: none;
  background: #f1f1f1;
  border: 2px dashed #ccc;
  border-radius: 10px;
  text-align: center;
  padding: 40px 20px;
  font-size: 16px;
  color: #666;
}