body {
  background: url('background.jpg');
  background-position: top right;
  background-size: cover;
  line-height: normal;
  min-height: 100vh;
}

.navbar {
  min-height: 56px;
  mix-blend-mode: hard-light;
  padding-right: 24px;
}

.navbar-nav {
  gap: 36px;
}

.nav-item {
  font-size: 1.15rem;
  font-weight: 500;
  letter-spacing: 0.05em;
  user-select: none;
}

.navbar-dark .navbar-nav .nav-link {
  padding: 0;
  color: white;
  transition: color 0.2s;
}

.content {
  position: fixed;
  top: 0; right: 0;
  margin-top: 72px;
  margin-right: 24px;
  text-align: right;
}

.content-title {
  color: white;
  font-size: 39px;
  font-family: 'Tahoma', 'Segoe UI', sans-serif;
  font-weight: bold;
}

.content-hr {
  margin-top: 2px;
  margin-bottom: 2px;
  width: 100%;
  height: 2px;
  background: white;
  border: none;
}

.content-desc {
  color: white;
  font-size: 20px;
  font-family: 'Arial', 'Segoe UI', sans-serif;
}

@media (max-width: 430px) {
  .content-title {font-size: 36px;}
  .content-desc  {font-size: 18.3px;}
  .navbar-nav    {gap: 0;}
  .nav-item      {padding-top: 8px; padding-bottom: 8px}
}

@media (max-width: 414px) {
  .content-title {font-size: 35px;}
  .content-desc  {font-size: 17.9px;}
}

@media (max-width: 390px) {
  .content-title {font-size: 33px;}
  .content-desc  {font-size: 16.9px;}
}

@media (max-width: 375px) {
  .content-title {font-size: 31px;}
  .content-desc  {font-size: 15.8px;}
}

@media (max-width: 360px) {
  .content-title {font-size: 30px;}
  .content-desc  {font-size: 15.3px;}
}

.content-download {
  margin-top: 16px;
  text-align: right;
}

img.download:hover {
  filter: drop-shadow(0 0 8px #ffffff60);
}