/* MAIN CSS */
:root {
	--bg-color: #F9F7ED;
	--white: #FFFFFF;
	--text-primary: #0A0A0A;
	--text-muted: #52585F;
	--accent-primary: #0C4A52;
	--accent-secondary: #0A3A42;
	--border-color: #D9D3C8;
	--border-light: rgba(0, 0, 0, 0.06);
	--radius-lg: 24px;
	--radius-md: 16px;
	--radius-sm: 12px;
	--max-width: 1050px;
	--transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
	--shadow-soft: 0 10px 40px rgba(0, 0, 0, 0.05);
	--shadow-medium: 0 20px 60px rgba(0, 0, 0, 0.08);
}

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

html {
	scroll-behavior: smooth;
	scroll-padding-top: 80px;
}

body {
	background: var(--bg-color);
	color: var(--text-primary);
	font-family: Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
	line-height: 1.6;
	-webkit-font-smoothing: antialiased;
	-moz-osx-font-smoothing: grayscale;
	text-rendering: optimizeLegibility;
}

img {
	max-width: 100%;
	display: block;
	height: auto;
}

a:focus,
button:focus {
	outline: 3px solid var(--accent-primary);
	outline-offset: 3px;
}

:focus-visible {
	outline: 3px solid var(--accent-primary);
	outline-offset: 3px;
}

.sr-only {
	position: absolute;
	width: 1px;
	height: 1px;
	padding: 0;
	margin: -1px;
	overflow: hidden;
	clip: rect(0, 0, 0, 0);
	white-space: nowrap;
	border: 0;
}

.page-shell {
	display: flex;
	flex-direction: column;
	min-height: 100vh;
}

main {
	flex: 1;
}

.container {
	max-width: var(--max-width);
	margin: 0 auto;
	padding: 0 1.2rem;
	width: 100%;
}

/* HEADER / NAV */
header {
	background: rgba(255, 255, 255, 0.98);
	border-bottom: 1px solid var(--border-light);
	position: sticky;
	top: 0;
	z-index: 1000;
	backdrop-filter: blur(12px);
	-webkit-backdrop-filter: blur(12px);
}

nav {
	/* max-width: var(--max-width); */
	margin: 0 auto;
	padding: 1rem 1.2rem;
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 1.5rem;
	flex-wrap: wrap;
}

.logo {
	display: flex;
	align-items: center;
	gap: 0.75rem;
	font-weight: 700;
	font-size: 1.25rem;
	text-decoration: none;
	color: var(--text-primary);
	transition: var(--transition);
	flex-shrink: 0;
}

.logo:hover {
	opacity: 0.8;
}

.logo-mark {
	width: 40px;
	height: 40px;
	border-radius: 50%;
	overflow: hidden;
	background: var(--white);
	border: 1px solid rgba(0, 0, 0, 0.08);
	display: flex;
	align-items: center;
	justify-content: center;
	flex-shrink: 0;
}

.logo-mark img {
	width: 85%;
	height: 85%;
	object-fit: contain;
}

.nav-links {
	display: flex;
	gap: 1.75rem;
	font-size: 0.95rem;
	flex-wrap: wrap;
	align-items: center;
}

.nav-links a {
	color: var(--text-muted);
	text-decoration: none;
	padding: 0.5rem 0;
	position: relative;
	transition: var(--transition);
	font-weight: 500;
}

.nav-links a:hover,
.nav-links a:focus,
.nav-links a.active {
	color: var(--accent-primary);
}

.nav-links a::after {
	content: "";
	position: absolute;
	bottom: 0;
	left: 0;
	width: 0;
	height: 2px;
	background: var(--accent-primary);
	transition: var(--transition);
}

.nav-links a:hover::after,
.nav-links a:focus::after,
.nav-links a.active::after {
	width: 100%;
}

.btn {
	padding: 0.75rem 1.75rem;
	border-radius: 50px;
	font-weight: 600;
	font-size: 0.92rem;
	display: inline-flex;
	justify-content: center;
	align-items: center;
	text-decoration: none;
	transition: var(--transition);
	cursor: pointer;
	border: none;
	font-family: inherit;
	white-space: nowrap;
	gap: 0.5rem;
}

.btn:hover,
.btn:focus {
	transform: translateY(-2px);
	box-shadow: 0 6px 20px rgba(12, 74, 82, 0.3);
}

.btn:active {
	transform: translateY(0);
}

.btn-primary {
	background: var(--accent-primary);
	color: var(--white);
	box-shadow: 0 4px 15px rgba(12, 74, 82, 0.2);
}

.btn-primary:hover,
.btn-primary:focus {
	background: var(--accent-secondary);
}

/* FOOTER */
footer {
	background: var(--white);
	border-top: 1px solid var(--border-light);
	padding: 2.5rem 1.2rem;
	color: var(--text-muted);
	font-size: 0.9rem;
	margin-top: auto;
}

.footer-inner {
	max-width: var(--max-width);
	margin: 0 auto;
	display: flex;
	flex-direction: column;
	gap: 2rem;
}

.footer-links {
	display: flex;
	gap: 1rem;
	flex-wrap: wrap;
	align-items: center;
}

.footer-links a {
	color: var(--text-muted);
	text-decoration: none;
	transition: var(--transition);
	font-weight: 500;
	padding: 0.25rem 0;
	position: relative;
}

.footer-links a:hover,
.footer-links a:focus {
	color: var(--accent-primary);
}

.footer-links a::after {
	content: "";
	position: absolute;
	bottom: 0;
	left: 0;
	width: 0;
	height: 1px;
	background: var(--accent-primary);
	transition: var(--transition);
}

.footer-links a:hover::after,
.footer-links a:focus::after {
	width: 100%;
}

.disclaimer {
	font-size: 0.85rem;
	color: var(--text-muted);
	padding: 1.25rem;
	background: rgba(12, 74, 82, 0.05);
	border-radius: var(--radius-sm);
	border-left: 4px solid var(--accent-primary);
	line-height: 1.6;
}

.footer-lang {
	/* border: 2px solid var(--border-color); */
	border-left: 2px solid black;
}

.disclaimer strong {
	color: var(--text-primary);
}

.footer-flex {
	display: flex;
	justify-content: space-between;
	align-items: center;
	flex-wrap: wrap;
	gap: 1.5rem;
}

/* Mobile menu toggle */
.menu-toggle {
	display: none;
	background: none;
	border: none;
	width: 32px;
	height: 32px;
	padding: 0;
	cursor: pointer;
	flex-direction: column;
	justify-content: space-between;
	align-items: center;
}

.menu-toggle span {
	display: block;
	width: 23px;
	height: 2px;
	background: var(--text-primary);
	transition: var(--transition);
}