.site-header {
  background: var(--color-bg);
  position: relative;
  z-index: 20;
}

.home-page .site-header {
  background: var(--color-dark);
  color: var(--color-white);
}

.home-page .header-inner {
  border-bottom-color: #444;
}

.main-nav a {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
}

.header-inner {
  min-height: 72px;
  border-bottom: 1px solid #b9b9b9;
  display: flex;
  align-items: center;
  gap: 42px;
}

.logo {
  font-size: 25px;
  line-height: 1;
  letter-spacing: -0.04em;
  white-space: nowrap;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 44px;
  font-size: 14px;
}

.main-nav a {
  transition: color var(--transition);
}

.main-nav a:hover,
.main-nav a[aria-current="page"] {
  color: var(--color-gold);
}

.header-phone {
  margin-left: auto;
  font-size: 15px;
  white-space: nowrap;
}

@media (max-width: 700px) {
  .header-inner {
    min-height: 60px;
    gap: 30px;
  }

  .logo {
    font-size: 29px;
  }

  .main-nav {
    gap: 34px;
    font-size: 16px;
  }

  .header-phone {
    display: none;
  }
}

@media (max-width: 540px) {
  .header-inner {
    gap: 4px;
    flex-direction: column;
    align-items: flex-start;
    padding-block: 16px 4px;
  }

  .logo {
    font-size: 25px;
  }

  .main-nav {
    gap: 24px;
    font-size: 14px;
  }
}