* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: Arial, Helvetica, sans-serif;
  background: #f4f4f4;
  color: #222;
  line-height: 1.6;
}

a {
  text-decoration: none;
  color: inherit;
}

.wrapper {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* Gornji izbornik */
header {
  background: #7a1f1f;
  color: white;
  padding: 20px;
}

.header-inner {
  max-width: 1200px;
  margin: 0 auto;
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
}

.logo h1 {
  font-size: 32px;
}

.logo p {
  font-size: 14px;
  opacity: 0.9;
}

.horizontal-nav ul {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.horizontal-nav a {
  display: block;
  padding: 10px 16px;
  background: rgba(255,255,255,0.12);
  border-radius: 8px;
  transition: 0.3s;
}

.horizontal-nav a:hover,
.horizontal-nav .active {
  background: #fff;
  color: #7a1f1f;
}

/* Glavni dio */
.content {
  max-width: 1200px;
  width: 100%;
  margin: 20px auto;
  display: flex;
  gap: 20px;
  padding: 0 15px;
  flex: 1;
}

/* Vertikalni izbornik */
.sidebar {
  width: 250px;
  background: white;
  border-radius: 12px;
  padding: 20px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.08);
  height: fit-content;
}

.sidebar h3 {
  margin-bottom: 15px;
  color: #7a1f1f;
}

.vertical-nav {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.vertical-nav a {
  padding: 12px 14px;
  background: #eee;
  border-radius: 8px;
  transition: 0.3s;
}

.vertical-nav a:hover,
.vertical-nav .active {
  background: #7a1f1f;
  color: white;
}

.main {
  flex: 1;
  background: white;
  border-radius: 12px;
  padding: 25px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.08);
}

.hero {
  background: linear-gradient(rgba(122,31,31,0.75), rgba(122,31,31,0.75)), url('slika-hero.jpg');
  background-size: cover;
  background-position: center;
  color: white;
  padding: 60px 30px;
  border-radius: 12px;
  margin-bottom: 25px;
}

.hero h2 {
  font-size: 34px;
  margin-bottom: 10px;
}

.cards {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
}

.card {
  flex: 1 1 220px;
  background: #fafafa;
  border: 1px solid #ddd;
  border-radius: 12px;
  overflow: hidden;
}

.card img {
  width: 100%;
  height: 180px;
  object-fit: cover;
  display: block;
}

.card-content {
  padding: 16px;
}

.card-content h3 {
  margin-bottom: 10px;
  color: #7a1f1f;
}

.section {
  margin-bottom: 25px;
}

.section h2 {
  margin-bottom: 12px;
  color: #7a1f1f;
}

.info-grid {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
}

.info-box {
  flex: 1 1 250px;
  background: #f9f9f9;
  border-left: 5px solid #7a1f1f;
  padding: 18px;
  border-radius: 10px;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 12px;
  max-width: 500px;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  padding: 12px;
  border: 1px solid #ccc;
  border-radius: 8px;
  font-family: inherit;
}

.contact-form button {
  border: none;
  background: #7a1f1f;
  color: white;
  padding: 12px 18px;
  border-radius: 8px;
  cursor: pointer;
}

.contact-form button:hover {
  background: #5f1717;
}

footer {
  background: #222;
  color: white;
  text-align: center;
  padding: 18px;
  margin-top: 20px;
}

@media (max-width: 900px) {
  .content {
    flex-direction: column;
  }

  .sidebar {
    width: 100%;
  }
}