@font-face {
	font-family: 'PT Sans';
	src: url('/web/assets/fonts/PTSans-Bold.woff2') format('truetype');
	font-weight: 700;
	font-style: normal;
	font-display: swap;
}

body {
	background: linear-gradient(180deg, hsl(154, 100%, 15%) 0%, hsl(170, 100%, 13%) 100%);
	font-family: 'PT Sans', sans-serif;
	margin: 0;
	padding: 0;
	display: flex;
	align-items: center;
	justify-content: center;
	min-height: 100vh;
	color: hsl(0, 0%, 100%);
	position: relative;
	overflow: hidden;
}

body::before {
	content: '';
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	bottom: 0;
	background-image: url('https://www.staropramen.cz/assets/images/staropramencz/footer-bg.png');
	background-size: cover;
	background-position: center;
	background-repeat: no-repeat;
	opacity: 0.1;
	z-index: -1;
}

.container {
	text-align: center;
	padding: 2rem;
	max-width: 600px;
	position: relative;
	z-index: 1;
}

.container svg {
	width: 120px;
	height: auto;
	margin-bottom: 2rem;
	filter: brightness(0) invert(1);
}

h1 {
	font-size: clamp(4rem, 4vw, 5rem);
	margin: 0 0 1rem 0;
	font-weight: 700;
	color: hsl(0, 0%, 100%);
	text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
	line-height: 1;
}

p {
	font-size: clamp(1.125rem, 2.5vw, 1.5rem);
	margin: 0 0 2.5rem 0;
	color: hsl(30, 13%, 91%);
	font-weight: 400;
}

.button {
	display: inline-flex;
	align-items: center;
	padding: 1rem 2rem;
	font-size: 1.125rem;
	font-weight: 700;
	text-decoration: none;
	background: hsl(0, 0%, 100%);
	color: hsl(154, 100%, 15%);
	border-radius: 8px;
	transition: all 0.3s ease;
	box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
	border: 2px solid transparent;
}

.button:hover {
	background: hsl(30, 13%, 91%);
	color: hsl(154, 100%, 15%);
	transform: translateY(-2px);
	box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
}

.button:focus {
	outline: none;
	border-color: hsl(0, 0%, 100%);
	box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.3);
}

.button__label {
	white-space: nowrap;
	margin-right: 0.75rem;
}

.button__icon {
	display: flex;
	align-items: center;
	transition: transform 0.3s ease;
}

.button:hover .button__icon {
	transform: translateX(4px);
}

.button__icon svg {
	width: 1.25rem;
	height: 1.25rem;
	fill: currentColor;
}

@media (max-width: 480px) {
	.container {
		padding: 1rem;
	}

	.container svg {
		width: 80px;
		margin-bottom: 1.5rem;
	}

	.button {
		padding: 0.875rem 1.5rem;
		font-size: 1rem;
	}
}