/*
	@author Victor Benincasa <vbenincasa @ gmail.com>
	@iagent GPT-5 Codex
	@version 1.0.3 (2026-07-14T14:18-03:00)
*/

:root {
	--color-ink: #26342d;
	--color-muted: #6f786f;
	--color-paper: #fbfaf5;
	--color-sage: #cbd1bd;
	--color-moss: #5d6e5c;
	--color-clay: #b38b6d;
	--color-line: #ded8c9;
	--font-sans: Arial, Helvetica, sans-serif;
	--font-serif: Georgia, "Times New Roman", serif;
	--site-width: 1120px;
}

* {
	box-sizing: border-box;
}

html {
	scroll-behavior: smooth;
}

body {
	margin: 0;
	background: var(--color-paper);
	color: var(--color-ink);
	font-family: var(--font-sans);
	line-height: 1.65;
}

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

a {
	color: inherit;
	text-decoration: none;
}

.skip-link {
	position: fixed;
	top: 12px;
	left: 12px;
	z-index: 20;
	padding: 8px 12px;
	background: var(--color-ink);
	color: #fff;
	transform: translateY(-140%);
}

.skip-link:focus {
	transform: translateY(0);
}

.screen-reader-text {
	position: absolute;
	width: 1px;
	height: 1px;
	overflow: hidden;
	clip: rect(0, 0, 0, 0);
	white-space: nowrap;
}

.site-header {
	position: sticky;
	top: 0;
	z-index: 10;
	background: rgba(251, 250, 245, 0.96);
	border-bottom: 1px solid var(--color-line);
	backdrop-filter: blur(10px);
}

.header-inner {
	display: flex;
	align-items: center;
	justify-content: space-between;
	width: min(100% - 32px, var(--site-width));
	min-height: 92px;
	margin: 0 auto;
	gap: 24px;
}

.brand {
	display: inline-flex;
	align-items: center;
	width: 150px;
}

.site-nav {
	display: flex;
	align-items: center;
	gap: 36px;
	color: var(--color-moss);
	font-size: 14px;
	letter-spacing: 0;
	text-transform: uppercase;
}

.site-nav a {
	padding: 10px 0;
	border-bottom: 1px solid transparent;
}

.site-nav a:hover,
.site-nav a:focus {
	border-color: var(--color-clay);
	color: var(--color-ink);
}

.menu-toggle {
	display: none;
	position: relative;
	width: 42px;
	height: 42px;
	padding: 10px;
	background: transparent;
	border: 1px solid var(--color-line);
	border-radius: 4px;
}

.menu-toggle::before,
.menu-toggle::after {
	content: "";
	position: absolute;
	left: 10px;
	width: 20px;
	height: 2px;
	background: var(--color-ink);
}

.menu-toggle::before {
	top: 13px;
	box-shadow: 0 7px 0 var(--color-ink);
}

.menu-toggle::after {
	top: 27px;
}

.hero {
	position: relative;
	display: grid;
	min-height: min(720px, calc(100vh - 92px));
	overflow: hidden;
	background: #e7e4db;
}

.hero-media,
.hero-media picture,
.hero-media img {
	width: 100%;
	height: 100%;
}

.hero-media {
	grid-area: 1 / 1;
}

.hero-media img {
	object-fit: cover;
	object-position: center;
}

.hero::after {
	content: "";
	grid-area: 1 / 1;
	background: linear-gradient(90deg, rgba(251, 250, 245, 0.92), rgba(251, 250, 245, 0.36) 46%, rgba(251, 250, 245, 0.06));
}

.hero-copy {
	grid-area: 1 / 1;
	z-index: 1;
	align-self: center;
	width: min(100% - 32px, var(--site-width));
	margin: 0 auto;
	color: var(--color-moss);
}

.hero-copy p,
.section-heading p,
.publication-copy > p:first-child {
	margin: 0 0 4px;
	color: var(--color-clay);
	font-size: 13px;
	letter-spacing: 0;
	text-transform: uppercase;
}

.hero-copy h1 {
	max-width: 520px;
	margin: 0;
	font-family: var(--font-serif);
	font-size: clamp(42px, 7vw, 92px);
	font-weight: 400;
	line-height: 0.95;
}

.section-pad {
	padding: 84px 0;
}

.section-inner {
	width: min(100% - 32px, var(--site-width));
	margin: 0 auto;
}

.about {
	background: #fffdf8;
}

.about-grid {
	display: grid;
	grid-template-columns: minmax(0, 1.45fr) minmax(280px, 0.75fr);
	gap: 56px;
	align-items: start;
}

.about h2,
.section-heading h2,
.publication-copy h2,
.profile-panel h3,
.site-footer h2 {
	margin: 0;
	font-family: var(--font-serif);
	font-weight: 400;
	line-height: 1.12;
}

.about h2,
.section-heading h2,
.publication-copy h2 {
	font-size: clamp(34px, 4.5vw, 58px);
	color: var(--color-moss);
}

.lead {
	margin: 12px 0 28px;
	color: var(--color-clay);
	font-size: 17px;
}

.about-text p:last-child,
.profile-panel p {
	margin: 0;
	font-size: 13px;
}

.profile-panel {
	padding: 28px;
	background: #f1efe6;
	border: 1px solid var(--color-line);
	border-radius: 8px;
}

.profile-panel img {
	width: 230px;
	margin: 0 auto 22px;
}

.profile-panel h3 {
	margin-bottom: 10px;
	color: var(--color-moss);
	font-size: 34px;
	text-align: center;
}

.courses {
	background: #eef1e8;
}

.section-heading {
	max-width: 700px;
	margin-bottom: 36px;
	text-align: center;
}

.section-heading {
	margin-right: auto;
	margin-left: auto;
}

.course-grid {
	display: grid;
	grid-template-columns: repeat(3, minmax(0, 1fr));
	gap: 26px;
}

.course-card {
	display: flex;
	flex-direction: column;
	min-height: 100%;
	background: #fffdf8;
	border: 1px solid var(--color-line);
	border-radius: 8px;
	overflow: hidden;
}

.course-card img {
	width: 100%;
	aspect-ratio: 1 / 1;
	object-fit: cover;
}

.course-card h3 {
	margin: 22px 22px 10px;
	color: var(--color-moss);
	font-family: var(--font-serif);
	font-size: 25px;
	font-weight: 400;
	line-height: 1.15;
}

.course-card p {
	margin: 0 22px 24px;
	color: var(--color-muted);
	font-size: 14px;
}

.publication {
	background: #fffdf8;
}

.publication-grid {
	display: grid;
	grid-template-columns: minmax(260px, 420px) minmax(0, 1fr);
	gap: 58px;
	align-items: center;
}

.publication-media {
	padding: 18px;
	background: #f1efe6;
	border: 1px solid var(--color-line);
	border-radius: 8px;
}

.publication-copy p {
	max-width: 670px;
}

.publication-copy h2 a:hover,
.publication-copy h2 a:focus {
	color: var(--color-clay);
}

.button {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-height: 46px;
	margin-top: 18px;
	padding: 0 22px;
	background: var(--color-moss);
	color: #fff;
	border: 1px solid var(--color-moss);
	border-radius: 4px;
	font-size: 14px;
	text-transform: uppercase;
}

.button.secondary {
	background: transparent;
	color: var(--color-moss);
}

.button:hover,
.button:focus {
	background: var(--color-ink);
	border-color: var(--color-ink);
}

.site-footer {
	padding: 48px 0;
	background: var(--color-moss);
	color: #fffdf8;
}

.footer-inner {
	display: grid;
	grid-template-columns: 1fr auto;
	width: min(100% - 32px, var(--site-width));
	margin: 0 auto;
	gap: 40px;
}

.site-footer p {
	margin: 0 0 8px;
	font-size: 14px;
}

.site-footer h2 {
	margin-bottom: 4px;
	font-size: 23px;
}

.products-hero {
	padding: 82px 0 54px;
	background: #eef1e8;
	text-align: center;
}

.products-hero img {
	width: 164px;
	margin: 0 auto 28px;
}

.products-hero h1 {
	margin: 0 auto 14px;
	max-width: 760px;
	color: var(--color-moss);
	font-family: var(--font-serif);
	font-size: clamp(36px, 5vw, 64px);
	font-weight: 400;
	line-height: 1.05;
}

.products-hero p {
	max-width: 620px;
	margin: 0 auto;
	color: var(--color-muted);
}

.products {
	background: #fffdf8;
}

.products-grid {
	display: grid;
	grid-template-columns: repeat(3, minmax(0, 1fr));
	gap: 28px;
}

.product-card {
	display: flex;
	flex-direction: column;
	align-items: center;
	min-height: 100%;
	padding: 26px;
	background: #f8f6ee;
	border: 1px solid var(--color-line);
	border-radius: 8px;
	text-align: center;
}

.product-card img {
	width: min(100%, 262px);
	aspect-ratio: 1 / 1;
	margin-bottom: 20px;
	object-fit: contain;
}

.product-card h2,
.product-card h3 {
	margin: 0 0 18px;
	color: var(--color-moss);
	font-family: var(--font-serif);
	font-size: 25px;
	font-weight: 400;
	line-height: 1.15;
}

.product-card .button {
	margin-top: auto;
}

@media (max-width: 880px) {
	.header-inner {
		min-height: 78px;
	}

	.brand {
		width: 126px;
	}

	.menu-toggle {
		display: block;
	}

	.site-nav {
		position: absolute;
		top: 100%;
		right: 16px;
		left: 16px;
		display: none;
		flex-direction: column;
		align-items: stretch;
		gap: 0;
		padding: 12px;
		background: #fffdf8;
		border: 1px solid var(--color-line);
		border-radius: 8px;
		box-shadow: 0 18px 40px rgba(38, 52, 45, 0.12);
	}

	.site-nav.is-open {
		display: flex;
	}

	.site-nav a {
		padding: 12px;
	}

	.hero {
		min-height: 540px;
	}

	.hero::after {
		background: linear-gradient(0deg, rgba(251, 250, 245, 0.94), rgba(251, 250, 245, 0.18));
	}

	.hero-copy {
		align-self: end;
		padding-bottom: 46px;
	}

	.about-grid,
	.publication-grid,
	.footer-inner {
		grid-template-columns: 1fr;
	}

	.course-grid {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}

	.products-grid {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}
}

@media (max-width: 620px) {
	.section-pad {
		padding: 58px 0;
	}

	.course-grid {
		grid-template-columns: 1fr;
	}

	.products-grid {
		grid-template-columns: 1fr;
	}

	.profile-panel {
		padding: 22px;
	}
}