:root {
	--primary: #0747d6;
	--text: #222222;
	--bg-light: #f4f3fa;
}

* {
	margin: 0;
	padding: 0;
	box-sizing: border-box;
}

body {
	position: relative;
	font-family: "Inter", sans-serif;
	color: var(--text);
	background-color: var(--bg-light);
}

body::before {
	content: "";
	position: absolute;
	inset: 0;
	background: url("../img/pipa.png") no-repeat left center;
	background-size: 1000px auto;
	opacity: 0.2;
	pointer-events: none;
	z-index: -1;
}

a {
	text-decoration: none;
}

input[type="checkbox"] {
	accent-color: var(--primary);
}

.container {
	width: 100%;
	max-width: 1200px;
	margin: 0 auto;
	padding: 0 1rem;
}

.logo-container {
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
}

.logo-container h1 {
	width: 70%;
	font: bold;
	font-size: clamp(1rem, 5vw, 1.2rem);
	margin-bottom: 2rem;
}
/* Header */
.header {
	top: 0;
	left: 0;
	right: 0;
	padding: 1rem 0;
	background: transparent;
	z-index: 10;
}

.nav a {
	margin-left: 1.5rem;
	text-decoration: none;
	color: var(--text);
	font-weight: 600;
}

/* Hero */
.hero {
	display: flex;
	position: relative;
	min-height: 100vh;
	display: flex;
	flex-direction: row;
	justify-content: center;
	align-items: center;
	text-align: center;
	overflow: hidden;
	padding: 2rem 0;
}

.hero img {
	display: flex;
}

.image-logo {
	width: 250px;
	margin-bottom: 2rem;
}

.hero-title {
	font-size: 2.5rem;
	line-height: 1.2;
	margin-bottom: 1rem;
}
.hero-subtitle {
	font-size: clamp(0.8rem, 5vw, 1.125rem);
	margin-bottom: 2rem;
	opacity: 0.8;
}

.loader {
	width: 48px;
	height: 48px;
	border: 5px solid #0000f3;
	border-bottom-color: transparent;
	border-radius: 50%;
	display: inline-block;
	box-sizing: border-box;
	animation: rotation 1s linear infinite;
}

@keyframes rotation {
	0% {
		transform: rotate(0deg);
	}
	100% {
		transform: rotate(360deg);
	}
}