:root {
	--bg: #ffffff;
	--surface: #ffffff;
	--surface-soft: #ffffff;
	--text: #156d15;
	--muted: #4a7c4a;
	--primary: #156d15;
	--primary-strong: #0d470d;
	--line: rgba(21, 109, 21, 0.2);
	--shadow: 0 4px 12px rgba(21, 109, 21, 0.1);
}

* {
	box-sizing: border-box;
}

html,
body {
	margin: 0;
	padding: 0;
}

body {
	font-family: "Source Sans 3", sans-serif;
	color: var(--text);
	background: #ffffff;
	min-height: 100vh;
	line-height: 1.45;
}

.hero {
	position: relative;
	overflow: hidden;
	padding: 1.2rem 1.2rem 4.2rem;
}

.hero__backdrop {
	position: absolute;
	inset: 0;
	background: transparent;
	z-index: -1;
}

.topbar,
.hero__content,
.section,
.footer {
	max-width: 1060px;
	margin: 0 auto;
}

.hero__layout {
	display: grid;
	grid-template-columns: minmax(0, 1fr) minmax(260px, 430px);
	gap: 1.8rem;
	align-items: center;
}

.hero__media {
	margin: 0;
	justify-self: end;
	width: min(100%, 430px);
	border-radius: 1rem;
	padding: 0.7rem;
	background: #ffffff;
	border: 1px solid var(--line);
	box-shadow: var(--shadow);
	animation: rise 700ms ease-out 180ms both;
}

.hero__media img {
	display: block;
	width: 100%;
	height: auto;
	border-radius: 0.7rem;
	border: 1px solid rgba(34, 163, 34, 0.14);
}

.topbar {
	display: flex;
	justify-content: space-between;
	align-items: center;
	gap: 1rem;
	margin-bottom: 3.2rem;
}

.brand {
	margin: 0;
	font-family: "Oswald", sans-serif;
	letter-spacing: 0.1em;
	font-weight: 600;
	color: var(--muted);
}

.tag,
.section__eyebrow {
	text-transform: uppercase;
	letter-spacing: 0.11em;
	color: var(--primary);
	font-weight: 700;
	font-size: 0.86rem;
	margin: 0 0 0.8rem;
}

h1,
h2,
h3 {
	font-family: "Oswald", sans-serif;
	line-height: 1.04;
	margin: 0;
}

h1 {
	font-size: clamp(2.3rem, 7.4vw, 4.9rem);
	text-transform: uppercase;
	margin-bottom: 1.1rem;
	max-width: 11ch;
}

.lead {
	max-width: 60ch;
	color: var(--muted);
	font-size: clamp(1.05rem, 2.7vw, 1.25rem);
	margin: 0;
}

.hero__actions {
	margin-top: 1.9rem;
	display: flex;
	flex-wrap: wrap;
	gap: 0.85rem;
}

.btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	text-decoration: none;
	border-radius: 0.75rem;
	font-weight: 700;
	border: 1px solid transparent;
	padding: 0.85rem 1.2rem;
	color: #ffffff;
	background: #1a8a1a; 
	transition: transform 180ms ease, box-shadow 180ms ease, background-color 180ms ease;
	box-shadow: 0 2px 8px rgba(26, 138, 26, 0.15);
}

.btn:hover,
.btn:focus-visible {
	transform: translateY(-2px);
	box-shadow: 0 4px 12px rgba(26, 138, 26, 0.2);
}

.btn--ghost {
	color: #156d15;
	background: transparent;
	border-color: #156d15;
	box-shadow: none;
}

.btn--ghost:hover,
.btn--ghost:focus-visible {
	background: rgba(21, 109, 21, 0.08);
	box-shadow: 0 2px 8px rgba(21, 109, 21, 0.15);
}

.btn--small {
	padding: 0.6rem 1rem;
	font-size: 0.95rem;
}

.btn--large {
	font-size: 1.05rem;
	padding: 1rem 1.5rem;
}

.section {
	padding: 3.2rem 1.2rem;
}

.section--contrast {
	background: #ffffff;
	border-top: 1px solid var(--line);
	border-bottom: 1px solid var(--line);
}

.section__header h2,
.cta h2 {
	font-size: clamp(1.9rem, 5vw, 3rem);
	margin-bottom: 0.8rem;
}

.cards {
	margin-top: 1.5rem;
	display: grid;
	gap: 1rem;
	grid-template-columns: repeat(3, minmax(0, 1fr));
}

.card {
	background: #ffffff;
	border: 1px solid var(--line);
	border-radius: 1rem;
	padding: 1.2rem;
	box-shadow: var(--shadow);
}

.card h3 {
	margin-bottom: 0.45rem;
	font-size: 1.6rem;
}

.card p,
.cta p {
	margin: 0;
	color: var(--muted);
	font-size: 1.04rem;
}

.section--cta {
	padding-top: 3.6rem;
	padding-bottom: 4rem;
}

.cta {
	display: grid;
	grid-template-columns: 1fr auto;
	align-items: center;
	gap: 1.2rem;
	border: 1px solid var(--line);
	border-radius: 1rem;
	background: #ffffff;
	padding: 1.4rem;
	box-shadow: var(--shadow);
}

.footer {
	padding: 1.5rem 1.2rem 2.6rem;
}

.footer p {
	margin: 0;
	color: var(--muted);
	border-top: 1px solid var(--line);
	padding-top: 1rem;
	text-align: center;
}

.author {
	background: #ffffff;
	border: 1px solid var(--line);
	border-radius: 1rem;
	padding: 2rem 1.5rem;
	box-shadow: none;
	text-align: center;
	max-width: 500px;
	margin: 1.5rem auto;
}

.author h3 {
	font-size: 1.8rem;
	margin-bottom: 0.5rem;
}

.author p {
	color: var(--muted);
	margin: 0 0 1.5rem;
	font-size: 1.04rem;
}

.social-links {
	display: flex;
	justify-content: center;
	gap: 1.2rem;
	flex-wrap: wrap;
	margin: 1.2rem 0 0;
}

.social-links a {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 3rem;
	height: 3rem;
	border-radius: 50%;
	background: rgba(21, 109, 21, 0.08);
	border: 1px solid var(--primary);
	color: var(--primary);
	text-decoration: none;
	transition: all 200ms ease;
	font-weight: 700;
	font-size: 1.2rem;
}

.social-links a:hover,
.social-links a:focus-visible {
	background: var(--primary);
	color: #ffffff;
	transform: scale(1.1);
}

@keyframes rise {
	from {
		opacity: 0;
		transform: translateY(18px);
	}
	to {
		opacity: 1;
		transform: translateY(0);
	}
}

.hero__content,
.card,
.cta {
	animation: rise 700ms ease-out both;
}

.card:nth-child(2) {
	animation-delay: 120ms;
}

.card:nth-child(3) {
	animation-delay: 220ms;
}

@media (max-width: 900px) {
	.hero__layout {
		grid-template-columns: 1fr;
	}

	.hero__media {
		justify-self: stretch;
		max-width: 460px;
		width: 100%;
	}

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

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

	.btn--large {
		width: 100%;
	}

	.social-links {
		display: flex;
	}

	.social-links a {
		width: 2.5rem;
		height: 2.5rem;
		font-size: 1rem;
	}
}

@media (max-width: 580px) {
	.hero {
		padding-top: 1rem;
		padding-bottom: 3rem;
	}

	.topbar {
		margin-bottom: 2rem;
	}

	.brand {
		font-size: 0.95rem;
	}

	.btn {
		width: 100%;
	}

	.hero__actions {
		width: 100%;
	}

	.section {
		padding-left: 1rem;
		padding-right: 1rem;
	}
}