/* Základní nastavení */
html, body {
  height: 100%;
  margin: 0;
  font-family: 'Poppins', sans-serif;
  display: flex;
  flex-direction: column;
  background: url('images/pozadi.jpg') no-repeat center center fixed;
  background-size: cover;
  position: relative;
}

body::before {
  content: "";
  position: fixed;
  top: 0; left: 0;
  width: 100%; height: 100%;
  background-color: rgba(255, 255, 255, 0.5);
  z-index: -1;
}

/* Sidebar bez pozadí */
.sidebar {
  width: 250px;
  padding: 20px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  position: fixed;
  height: 100vh;
  background: none;
  color: black;
  border-right: 1px solid rgba(0, 0, 0, 0.1);
}

/* Logo + text vedle sebe */
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 30px;
}

.logo img {
  width: 160px;
  height: auto;
}

.logo-text {
  font-size: 1em;
  font-weight: 500;
  color: #333;
  max-width: 80px;
}

/* Navigace */
.sidebar nav ul {
  list-style: none;
  padding: 0;
  width: 100%;
}

.sidebar nav ul li {
  margin: 15px 0;
}

.sidebar nav ul a {
  color: black;
  text-decoration: none;
  font-weight: bold;
  display: block;
  padding: 5px 10px;
  font-size: 1.5em;
  transition: color 0.3s, background-color 0.3s;
}

.sidebar nav ul a:hover {
  color: #666666;
  background-color: rgba(136, 138, 140, 0.1);
  border-radius: 0 25px 25px 0;
}

.sidebar nav ul a.active {
  border-left: 4px solid #666666;
  padding-left: 8px;
}

/* Obsah stránky */
.content {
  margin-left: 250px;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

main {
  flex: 1;
  padding: 60px;
  padding-top: 195px;
}

/* Footer */
footer {
  color: black;
  text-align: center;
  padding: 20px;
  border-top: 1px solid rgba(0, 0, 0, 0.1);
  margin-left: 250px;
  width: calc(100% - 250px);
  box-sizing: border-box;
}

/* Hero sekce s obrázkem */
.hero {
  display: flex;
  flex-wrap: wrap;
  gap: 40px;
  align-items: flex-start;
  justify-content: space-between;
  max-width: 1200px;
  margin: 0 auto;
  width: 100%;
  box-sizing: border-box;
  padding: 0 60px;
}

.hero-content {
  flex: 2 1 400px;
}

.hero-image {
  flex: 1 1 300px;
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-image img {
  max-width: 100%;
  height: auto;
  max-height: 500px;
  border-radius: 12px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

/* Služby */
.sluzby {
  padding: 60px;
  margin-left: 250px;
  box-sizing: border-box;
}

.sluzby h2 {
  font-size: 2em;
  margin-bottom: 20px;
  color: #333;
}

.sluzby ul {
  list-style: none;
  padding: 0;
}

.sluzby ul li {
  font-size: 1.2em;
  margin-bottom: 10px;
  padding-left: 20px;
  position: relative;
}

.sluzby ul li::before {
  content: "✔";
  position: absolute;
  left: 0;
  color: #666;
}

/* Kontakt */
.kontakt {
  padding: 60px;
  margin-left: 250px;
  box-sizing: border-box;
}

.kontakt h2 {
  font-size: 2em;
  margin-bottom: 20px;
  color: #333;
}

.kontakt p {
  font-size: 1.2em;
  margin-bottom: 10px;
}

.kontakt a {
  color: #333;
  text-decoration: underline;
}

/* Responsivita */
@media (max-width: 768px) {
  .sidebar {
    position: relative;
    width: 100%;
    height: auto;
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
  }

  .logo {
    flex-direction: column;
    align-items: center;
    gap: 5px;
  }

  .logo-text {
    max-width: none;
    text-align: center;
  }

  .sidebar nav ul {
    display: flex;
    flex-direction: row;
    justify-content: center;
  }

  .sidebar nav ul li {
    margin: 0 10px;
  }

  .sidebar .logo img {
    width: 100px;
  }

  .content {
    margin-left: 0;
  }

  main {
    padding: 20px;
    padding-top: 195px;
  }

  footer {
    margin-left: 0;
    width: 100%;
  }

  .hero {
    flex-direction: column;
    align-items: center;
    padding: 0 20px;
  }

  .hero-image {
    margin-top: 20px;
  }
}