/* === HEADER === */
.site-header {
  background: var(--color-dark); /* mörk header */
  border-bottom: 3px solid var(--color-primary); /* orange accent */
  padding: var(--space-sm) 0;
  margin-bottom: var(--space-md);
  position: sticky;
  top: 0;
  z-index: 1000;
}

.site-header .logo img {
  display: block;
  height: 60px;
}

.site-header .logo-text {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-primary);
  letter-spacing: -0.5px;
}

.main-nav {
  display: flex;
  gap: var(--space-md);
}

.main-nav a {
  text-decoration: none;
  font-weight: 500;
  color: white; /* vit text på mörk bakgrund */
  transition: color 0.2s, border-bottom 0.2s;
  padding-bottom: 2px;
}

.main-nav a:hover {
  color: var(--color-primary);
  border-bottom: 2px solid var(--color-primary);
}

/* === MOBILMENY === */
.nav-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 1.8rem;
  cursor: pointer;
  color: white;
}

@media (max-width: 768px) {
  .main-nav {
    display: none;
    flex-direction: column;
    gap: var(--space-sm);
    background: var(--color-dark);
    padding: var(--space-md);
    position: absolute;
    top: 60px;
    right: 0;
    width: 220px;
    box-shadow: var(--shadow);
    border-left: 3px solid var(--color-primary);
  }

  .main-nav.open {
    display: flex;
  }

  .nav-toggle {
    display: block;
  }
}

/* === CONTAINERS === */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
}

.grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-md);
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
}

.flex {
  display: flex;
  gap: var(--space-md);
}

.flex-between {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

/* === TEXT HELPERS === */
.text-center { text-align: center; }
.text-right { text-align: right; }

/* === RESPONSIVITET === */
@media (max-width: 768px) {
  .grid-2, .grid-3 {
    grid-template-columns: 1fr;
  }
}