:root {
	--navy: #12324a;
	--blue: #1f5f85;
	--sky: #d9ecf7;
	--ink: #1d2730;
	--muted: #5b6a75;
	--card: rgba(255, 255, 255, 0.94);
	--border: rgba(18, 50, 74, 0.12);
	--shadow: 0 18px 44px rgba(10, 28, 40, 0.16);
	--radius: 24px;
	--max-width: 1180px;
}

* {
	box-sizing: border-box;
}

html {
	scroll-behavior: smooth;
}

body {
	margin: 0;
	font-family: "Avenir Next", Avenir, "Segoe UI", sans-serif;
	color: var(--ink);
	background:
		linear-gradient(180deg, rgba(11, 36, 54, 0.78), rgba(11, 36, 54, 0.22)),
		url("https://images.unsplash.com/photo-1576091160550-2173dba999ef?auto=format&fit=crop&w=1600&q=80") center/cover fixed;
}

a {
	color: inherit;
}

.page-shell {
	width: min(calc(100% - 32px), var(--max-width));
	margin: 0 auto;
	padding: 28px 0 56px;
}

.hero {
	padding: 40px clamp(24px, 4vw, 48px);
	border-radius: 32px;
	background:
		linear-gradient(135deg, rgba(10, 36, 54, 0.95), rgba(31, 95, 133, 0.88)),
		radial-gradient(circle at top right, rgba(255, 255, 255, 0.18), transparent 42%);
	color: #fff;
	box-shadow: var(--shadow);
}

.hero-brand {
	display: inline-flex;
	align-items: center;
	gap: 12px;
	padding: 10px 16px;
	border-radius: 999px;
	background: rgba(255, 255, 255, 0.12);
	font-size: 0.9rem;
	letter-spacing: 0.08em;
	text-transform: uppercase;
}

.hero-brand::before {
	content: "";
	width: 10px;
	height: 10px;
	border-radius: 50%;
	background: #9eddff;
	box-shadow: 0 0 0 6px rgba(158, 221, 255, 0.14);
}

.hero-grid {
	display: grid;
	grid-template-columns: 1.25fr 0.95fr;
	gap: 28px;
	align-items: end;
	margin-top: 22px;
}

.hero-logo {
	display: block;
	width: min(100%, 340px);
	height: auto;
	margin: 18px 0 20px;
	object-fit: contain;
}

.hero h1 {
	margin: 0 0 16px;
	font-size: clamp(2.4rem, 5vw, 4.4rem);
	line-height: 0.96;
	letter-spacing: -0.04em;
}

.hero p {
	margin: 0;
	max-width: 60ch;
	font-size: 1.05rem;
	line-height: 1.7;
	color: rgba(255, 255, 255, 0.88);
}

.hero-actions {
	display: flex;
	flex-wrap: wrap;
	gap: 14px;
	margin-top: 24px;
}

.button-link {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	padding: 13px 18px;
	border-radius: 999px;
	text-decoration: none;
	font-weight: 700;
	letter-spacing: 0.01em;
	transition: transform 0.18s ease, box-shadow 0.18s ease, background 0.18s ease;
}

.button-link:hover,
.button-link:focus-visible {
	transform: translateY(-1px);
}

.button-primary {
	background: #fff;
	color: var(--navy);
	box-shadow: 0 12px 24px rgba(6, 21, 31, 0.18);
}

.button-secondary {
	background: rgba(255, 255, 255, 0.1);
	color: #fff;
	border: 1px solid rgba(255, 255, 255, 0.22);
}

.hero-panel {
	width: min(100%, 560px);
	justify-self: end;
	align-self: start;
	padding: 22px;
	border-radius: 24px;
	background: rgba(255, 255, 255, 0.08);
	border: 1px solid rgba(255, 255, 255, 0.14);
	backdrop-filter: blur(6px);
}

.hero-panel h2 {
	margin: 0 0 10px;
	font-size: 1rem;
	letter-spacing: 0.08em;
	text-transform: uppercase;
	color: #bfe8ff;
}

.hero-panel img {
	float: left;
	display: block;
	width: 124px;
	max-width: 38%;
	margin: 2px 14px 8px 0;
	border-radius: 20px;
	aspect-ratio: 4 / 5;
	object-fit: cover;
	box-shadow: 0 14px 28px rgba(4, 14, 20, 0.24);
}

.hero-panel-copy {
	display: flow-root;
}

.hero-panel p {
	margin: 0;
	color: rgba(255, 255, 255, 0.92);
	font-size: 0.92rem;
	line-height: 1.58;
}

.section {
	margin-top: 28px;
	padding: clamp(22px, 3vw, 32px);
	border-radius: var(--radius);
	background: var(--card);
	box-shadow: var(--shadow);
	backdrop-filter: blur(8px);
}

.section-header {
	display: flex;
	flex-wrap: wrap;
	align-items: end;
	justify-content: space-between;
	gap: 12px 24px;
	margin-bottom: 22px;
}

.section-header h2 {
	margin: 0;
	font-size: clamp(1.6rem, 3vw, 2.2rem);
	letter-spacing: -0.03em;
}

.section-header p {
	margin: 0;
	max-width: 62ch;
	color: var(--muted);
	line-height: 1.7;
}

.media-highlight {
	display: grid;
	grid-template-columns: 1.35fr 0.95fr;
	gap: 22px;
}

.video-shell {
	position: relative;
	padding-top: 56.25%;
	border-radius: 20px;
	overflow: hidden;
	background: #0f2434;
	box-shadow: 0 14px 32px rgba(15, 36, 52, 0.18);
}

.video-shell iframe {
	position: absolute;
	inset: 0;
	width: 100%;
	height: 100%;
	border: 0;
}

.feature-card {
	display: grid;
	gap: 18px;
	align-content: start;
	padding: 22px;
	border-radius: 20px;
	background: linear-gradient(180deg, #eff7fb, #ffffff);
	border: 1px solid var(--border);
}

.feature-card h3 {
	margin: 0;
	font-size: 1.55rem;
	color: var(--navy);
}

.feature-card p {
	margin: 0;
	line-height: 1.7;
	color: var(--muted);
}

.podcast-card {
	display: grid;
	grid-template-columns: 120px 1fr;
	gap: 20px;
	align-items: center;
	padding: 22px;
	border-radius: 20px;
	background: linear-gradient(135deg, #12324a, #1e688f);
	color: #fff;
}

.podcast-card img {
	width: 100%;
	border-radius: 18px;
	box-shadow: 0 12px 24px rgba(5, 14, 20, 0.24);
}

.podcast-card h3,
.podcast-card p {
	margin: 0;
}

.podcast-card h3 {
	color: #fff;
}

.podcast-card p {
	margin-top: 8px;
	color: rgba(255, 255, 255, 0.82);
	line-height: 1.7;
}

.link-row {
	display: flex;
	flex-wrap: wrap;
	gap: 12px;
	margin-top: 16px;
}

.link-pill {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	padding: 11px 16px;
	border-radius: 999px;
	text-decoration: none;
	font-weight: 700;
	background: rgba(255, 255, 255, 0.12);
	border: 1px solid rgba(255, 255, 255, 0.16);
}

.library-grid {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: 20px;
}

.talk-card {
	display: flex;
	flex-direction: column;
	overflow: hidden;
	border-radius: 22px;
	border: 1px solid var(--border);
	background: #fff;
	min-height: 100%;
}

.talk-card img {
	display: block;
	width: 100%;
	aspect-ratio: 16 / 9;
	object-fit: cover;
	background: #d6e4ec;
}

.talk-content {
	display: flex;
	flex: 1;
	flex-direction: column;
	gap: 12px;
	padding: 20px;
}

.talk-meta {
	margin: 0;
	font-size: 0.92rem;
	line-height: 1.6;
	color: var(--muted);
}

.talk-content h3 {
	margin: 0;
	font-size: 1.2rem;
	line-height: 1.35;
	color: var(--navy);
}

.talk-content .button-link {
	margin-top: auto;
	align-self: start;
	background: #0f66c3;
	color: #fff;
	box-shadow: none;
}

.talk-content .button-link:hover,
.talk-content .button-link:focus-visible {
	background: #0b56a4;
}

.library-tools {
	display: block;
	margin-bottom: 22px;
	padding: 18px 20px;
	border-radius: 18px;
	border: 1px solid var(--border);
	background: linear-gradient(180deg, #f4f9fc, #edf5f9);
}

.library-tools summary {
	cursor: pointer;
	font-weight: 700;
	color: var(--navy);
}

.library-tools p {
	margin: 12px 0 0;
	color: var(--muted);
	line-height: 1.7;
}

.library-tools code {
	font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}

.disclaimer {
	margin-top: 28px;
	padding: 24px 28px;
	border-radius: 24px;
	background: rgba(11, 31, 46, 0.9);
	color: rgba(255, 255, 255, 0.86);
	box-shadow: var(--shadow);
}

.disclaimer h2 {
	margin: 0 0 10px;
	font-size: 1.2rem;
	color: #fff;
}

.disclaimer p {
	margin: 0;
	line-height: 1.8;
}

.footer-note {
	margin-top: 12px;
	font-size: 0.92rem;
	color: rgba(255, 255, 255, 0.66);
}

@media (max-width: 980px) {
	.hero-grid,
	.media-highlight,
	.library-grid {
		grid-template-columns: 1fr;
	}
}

@media (max-width: 640px) {
	body {
		background-attachment: scroll;
	}

	.page-shell {
		width: min(calc(100% - 20px), var(--max-width));
		padding-top: 16px;
	}

	.hero {
		padding: 24px 18px;
		border-radius: 24px;
	}

	.section,
	.disclaimer {
		padding: 18px;
		border-radius: 20px;
	}

	.podcast-card {
		grid-template-columns: 1fr;
	}

	.podcast-card img {
		max-width: 120px;
	}

	.hero-panel {
		width: 100%;
	}

	.hero-panel img {
		float: none;
		width: min(220px, 100%);
		max-width: 100%;
		margin: 0 auto 14px;
	}
}