#menu {
  z-index: 2;
}

#menu-bar {
  width: 45px;
  height: 40px;
  margin: 20px 20px 0 auto;
  cursor: pointer;
}

.bar {
  height: 5px;
  width: 100%;
  right: 0;
  left: auto;
  background-color: navy;
  display: block;
  border-radius: 5px;
  transition: 0.3s ease;
}

#bar1 {
  transform: translateY(-4px);
}

#bar3 {
  transform: translateY(4px);
}

.nav {
  transition: 0.3s ease;
  display: none;
}

.nav ul {
  padding: 0 22px;
  text-align: right;
}

.nav li {
  list-style: none;
  padding: 12px 15px;
}

.nav li a {
  color: #b0b3ba;
  font-size: 20px;
  text-decoration: none;
  transition: color 0.4s;
}

.nav li a:hover {
  color: white;
  font-weight: bold;
}

.menu-bg, #menu {
  top: 0;
  right: 0;
  position: absolute;
}

.menu-bg {
  z-index: 1;
  width: 0;
  height: 0;
  margin: 30px 20px 0 20px;
  background: radial-gradient(circle, #3A4D85, #8A8A8A);
  border-radius: 40%;
  transition: 0.3s ease;
}

.change {
  display: block;
}

.change .bar {
  background-color: white;
}

.change #bar1 {
  transform: translateY(4px) rotateZ(45deg);
}

.change #bar2 {
  opacity: 0;
}

.change #bar3 {
  transform: translateY(-6px) rotateZ(-45deg);
}

.change-bg {
  width: 520px;
  height: 460px;
  transform: translate(70%,-30%);
}

.wrapper {
	display: flex;
	flex-direction: column;
	align-items: center;
	animation: fadeIn 1.5s ease;
}

.button {
	display: flex;
	justify-content: center;
	background-color: navy;
	border: 2px navy solid;
	color: white;
	padding: 15px 32px;
	font-size: 16px;
	border-radius: 8px;
	transition: color 0.3s;
	min-width: 110px;
}

.button:hover {
	cursor: pointer;
	background-color: white;
	color: navy;
	font-weight: bold;
}

.button-container {
	display: flex;
	gap: 20px;
	margin-top: 20px;
}

.mobile {
	display: none;
}

body {
	font-family: 'Roboto', sans-serif;
	color: navy;
	overflow-x: hidden;
	background: linear-gradient(90deg, #B0B0B0, #2C3E78);
	background-size: 600% 600%;
	animation: gradientShift 120s ease infinite;
}

@keyframes fadeIn {
	from { opacity: 0; transform: translateY(20px); }
	to { opacity: 1; transform: translateY(0); }
}

@keyframes gradientShift {
	0% { background-position: 0% 50%; }
	50% { background-position: 100% 50%; }
	100% { background-position: 0% 50%; }
}