@import url('https://fonts.googleapis.com/css2?family=Source+Sans+3:wght@400;600;700&display=swap');

:root {
	--font-main: "Source Sans 3", "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
	--bg-page: #e8eef3;
	--bg-card: #ffffff;
	--text-main: #10273d;
	--text-soft: #496175;
	--brand-ink: #0f3554;
	--brand-cyan: #0598a9;
	--brand-cyan-soft: #dff6f8;
	--line: #cdd8e1;
	--shadow: 0 10px 28px rgba(11, 33, 56, 0.14);
}

* {
	box-sizing: border-box;
}

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

body {
	font-family: var(--font-main);
	color: var(--text-main);
	background:
		radial-gradient(circle at 15% 15%, #ffffff 0, #eef4f9 45%, #dde8f2 100%);
	line-height: 1.45;
}

button,
input,
select,
textarea {
	font-family: inherit;
}

a,
a:visited {
	color: var(--brand-ink);
	text-decoration: none;
}

a:hover {
	color: var(--brand-cyan);
}

a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
	outline: 3px solid #00a9be;
	outline-offset: 2px;
}

.site-shell {
	max-width: 1080px;
	margin: 20px auto 32px;
	background: var(--bg-card);
	border: 1px solid var(--line);
	box-shadow: var(--shadow);
}

.site-header {
	display: grid;
	grid-template-columns: 1fr 220px;
	border-bottom: 1px solid var(--line);
}

.site-header-logo {
	width: 100%;
	height: auto;
	display: block;
}

.site-header-side {
	width: 100%;
	height: 100%;
	object-fit: cover;
	display: block;
}

.top-nav {
	display: flex;
	flex-wrap: wrap;
	gap: 6px;
	padding: 12px;
	background: linear-gradient(135deg, #0a2f4d, #145983);
}

.top-nav a {
	color: #f4fbff;
	padding: 8px 12px;
	border-radius: 999px;
	font-weight: 600;
	font-size: 15px;
}

.top-nav a:hover,
.top-nav a.active {
	background: rgba(255, 255, 255, 0.2);
}

.content-wrap {
	display: grid;
	grid-template-columns: 180px 1fr;
}

.side-panel {
	background: linear-gradient(180deg, #f2f6fa 0%, #e8eff5 100%);
	border-right: 1px solid var(--line);
}

.side-panel img {
	width: 100%;
	height: auto;
	display: block;
}

.main-panel {
	padding: 22px 24px 28px;
}

.page-title {
	font-family: var(--font-main);
	font-size: 42px;
	letter-spacing: 1px;
	margin: 0 0 8px;
	color: var(--brand-ink);
}

.lead {
	margin: 0 0 16px;
	color: var(--text-soft);
	font-size: 18px;
}

.hero-image {
	width: 100%;
	max-width: 620px;
	border: 1px solid var(--line);
	border-radius: 8px;
	display: block;
}

.grid-cards {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
	gap: 12px;
	margin-top: 16px;
}

.card-link {
	border: 1px solid var(--line);
	border-radius: 10px;
	padding: 12px;
	background: #fbfdff;
	transition: transform 0.2s ease, border-color 0.2s ease;
}

.card-link:hover {
	transform: translateY(-2px);
	border-color: var(--brand-cyan);
}

.card-link strong {
	display: block;
	font-size: 18px;
	margin-bottom: 4px;
}

.site-footer {
	display: flex;
	justify-content: space-between;
	gap: 12px;
	flex-wrap: wrap;
	border-top: 1px solid var(--line);
	padding: 12px 16px;
	font-size: 13px;
	color: #35526b;
}

.form-grid {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 12px;
}

.form-group {
	display: flex;
	flex-direction: column;
	gap: 4px;
}

.form-group label {
	font-weight: 600;
	color: var(--brand-ink);
}

.form-group input,
.form-group select,
.form-group textarea {
	width: 100%;
	border: 1px solid #9db2c2;
	border-radius: 8px;
	padding: 9px 10px;
	font-size: 15px;
	font-family: inherit;
}

.full-width {
	grid-column: 1 / -1;
}

.principal-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
	gap: 10px;
	padding: 10px;
	border: 1px solid var(--line);
	border-radius: 10px;
	background: #f8fbfe;
}

.principal-item {
	display: grid;
	grid-template-columns: auto 1fr;
	align-items: center;
	gap: 8px;
}

.actions {
	display: flex;
	gap: 10px;
}

.spaced-top {
	margin-top: 12px;
}

.btn {
	border: 0;
	border-radius: 999px;
	padding: 10px 16px;
	font-size: 15px;
	font-weight: 700;
	cursor: pointer;
}

.btn-primary {
	background: var(--brand-ink);
	color: #fff;
}

.btn-secondary {
	background: var(--brand-cyan-soft);
	color: #034a56;
}

.sitemap-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
	gap: 14px;
}

.sitemap-section {
	border: 1px solid var(--line);
	border-radius: 10px;
	padding: 10px 12px;
}

.sitemap-section h2 {
	font-family: var(--font-main);
	margin: 0 0 8px;
	color: var(--brand-ink);
	letter-spacing: 0.5px;
}

.sitemap-section ul {
	margin: 0;
	padding-left: 18px;
}

.sitemap-section li {
	margin-bottom: 4px;
}

.content-section {
	margin-top: 16px;
}

.content-section h2 {
	margin: 0 0 10px;
	color: var(--brand-ink);
	font-size: 28px;
}

.content-section h3 {
	margin: 14px 0 6px;
	color: var(--brand-ink);
	font-size: 20px;
}

.product-split {
	display: grid;
	grid-template-columns: 1fr 250px;
	gap: 14px;
}

.product-side {
	border: 1px solid var(--line);
	border-radius: 10px;
	background: #f8fcff;
	padding: 10px 12px;
}

.product-side ul {
	margin: 0;
	padding-left: 18px;
}

.inline-logo {
	display: block;
	margin: 0 0 8px auto;
	max-width: 116px;
	height: auto;
}

.image-row {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
	gap: 10px;
	margin-top: 12px;
}

.info-box {
	margin-top: 12px;
	border: 1px solid var(--line);
	border-radius: 10px;
	background: #f3f8fd;
	padding: 10px 12px;
}

.product-row {
	display: grid;
	grid-template-columns: 200px 1fr;
	gap: 12px;
	align-items: start;
	margin-top: 12px;
	padding-top: 12px;
	border-top: 1px solid var(--line);
}

.product-row img {
	width: 100%;
	height: auto;
	border: 1px solid var(--line);
	border-radius: 8px;
}

.product-row h3 {
	margin-top: 0;
}

.support-list {
	display: grid;
	gap: 12px;
}

.support-item {
	display: grid;
	grid-template-columns: 150px 1fr;
	gap: 12px;
	align-items: start;
	border: 1px solid var(--line);
	border-radius: 10px;
	background: #fbfdff;
	padding: 10px;
}

.support-item img {
	max-width: 140px;
	width: 100%;
	height: auto;
	justify-self: center;
}

.support-item h2 {
	margin: 0 0 6px;
	color: var(--brand-ink);
	font-size: 20px;
}

.support-item p {
	margin: 0 0 4px;
	color: var(--text-soft);
}

.contact-card {
	max-width: 640px;
	border: 1px solid var(--line);
	border-radius: 10px;
	background: #fbfdff;
	padding: 14px;
}

.contact-card h2 {
	margin: 0 0 8px;
	color: var(--brand-ink);
	font-size: 24px;
}

.contact-card p {
	margin: 0 0 8px;
}

.media-float-left {
	float: left;
	margin: 0 10px 8px 0;
}

.media-er1100 {
	max-width: 220px;
}

.media-roto {
	max-width: 280px;
}

.clear-next {
	clear: both;
}

.product-article {
	border: 1px solid var(--line);
	border-radius: 10px;
	background: #fbfdff;
	padding: 12px;
	margin-top: 12px;
}

.product-article h2 {
	margin: 0 0 8px;
	font-size: 24px;
	color: var(--brand-ink);
}

.product-article h3 {
	margin: 10px 0 6px;
	font-size: 18px;
	color: var(--brand-ink);
}

.product-article p {
	margin: 0 0 8px;
	color: var(--text-soft);
}

.product-media {
	max-width: 260px;
	width: 100%;
	height: auto;
	border: 1px solid var(--line);
	border-radius: 8px;
	background: #fff;
	padding: 4px;
	margin: 2px 12px 10px 0;
	float: left;
}

.product-article::after {
	content: "";
	display: block;
	clear: both;
}

.link-list {
	margin: 0;
	padding-left: 18px;
}

.link-list li {
	margin-bottom: 4px;
}

.split-columns {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 12px;
	margin-top: 8px;
}

@media (max-width: 900px) {
	.site-shell {
		margin: 0;
		border: 0;
		box-shadow: none;
	}

	.site-header {
		grid-template-columns: 1fr;
	}

	.site-header-side {
		max-height: 140px;
	}

	.content-wrap {
		grid-template-columns: 1fr;
	}

	.side-panel {
		display: none;
	}

	.main-panel {
		padding: 18px 14px 22px;
	}

	.page-title {
		font-size: 34px;
	}

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

	.product-split {
		grid-template-columns: 1fr;
	}

	.support-item {
		grid-template-columns: 1fr;
	}

	.product-row {
		grid-template-columns: 1fr;
	}

	.support-item img {
		max-width: 180px;
	}

	.media-float-left {
		float: none;
		margin: 0;
	}

	.product-media {
		float: none;
		margin: 0 0 10px;
		max-width: 100%;
	}

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