:root {
	--sh-blue: #2865ed;
	--sh-blue-dark: #1649bd;
	--sh-ink: #111827;
	--sh-muted: #626a78;
	--sh-paper: #f7f6f2;
	--sh-white: #ffffff;
	--sh-line: #dcdfe5;
}

.shnh-body {
	margin: 0;
	background: var(--sh-paper);
	color: var(--sh-ink);
	font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
	font-size: 16px;
	line-height: 1.55;
	-webkit-font-smoothing: antialiased;
}

.shnh-body * {
	box-sizing: border-box;
}

.shnh-body a {
	color: inherit;
}

.shnh-shell {
	width: min(1140px, 90vw);
	margin-inline: auto;
}

.shnh-skip {
	position: fixed;
	z-index: 10000;
	top: 10px;
	left: 10px;
	padding: 10px 14px;
	transform: translateY(-160%);
	background: var(--sh-white);
}

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

.shnh-header {
	position: relative;
	z-index: 20;
	display: flex;
	min-height: 74px;
	align-items: center;
	justify-content: space-between;
	padding: 0 5vw;
	border-top: 6px solid var(--sh-blue);
	border-bottom: 1px solid rgba(17, 24, 39, 0.08);
	background: rgba(247, 246, 242, 0.96);
}

body.shnh-body .shnh-logo,
body.shnh-body .shnh-header-cta,
body.shnh-body .shnh-student-login {
	font-weight: 800;
	text-decoration: none;
}

body.shnh-body .shnh-header-nav {
	display: flex;
	align-items: center;
	gap: 16px;
}

.shnh-logo {
	font-size: 1.12rem;
	letter-spacing: -0.04em;
}

.shnh-logo span,
.shnh-header-cta,
.shnh-eyebrow {
	color: var(--sh-blue);
}

body.shnh-body .shnh-header-cta,
body.shnh-body .shnh-student-login {
	display: inline-flex;
	min-height: 38px;
	align-items: center;
	justify-content: center;
	border-radius: 999px;
	font-size: 0.88rem;
	line-height: 1;
	white-space: nowrap;
}

body.shnh-body .shnh-student-login {
	position: relative;
	padding: 0 2px;
	border: 0;
	background: transparent;
	color: #596171 !important;
	font-weight: 700;
}

body.shnh-body .shnh-student-login::after {
	content: "";
	position: absolute;
	right: -10px;
	width: 1px;
	height: 18px;
	background: rgba(17, 24, 39, 0.16);
}

body.shnh-body .shnh-header-cta {
	padding: 0 16px;
	background: var(--sh-blue);
	color: #fff !important;
	box-shadow: 0 12px 24px rgba(47, 102, 246, 0.18);
}

.shnh-hero {
	display: grid;
	min-height: min(780px, calc(100vh - 74px));
	grid-template-columns: 1.35fr 0.65fr;
	gap: clamp(50px, 9vw, 120px);
	align-items: center;
	padding: 110px 0;
}

.shnh-eyebrow {
	margin: 0 0 20px;
	font-size: 0.77rem;
	font-weight: 800;
	letter-spacing: 0.09em;
}

.shnh-body h1,
.shnh-body h2,
.shnh-body h3,
.shnh-body p,
.shnh-body blockquote {
	margin-top: 0;
}

.shnh-body h1 {
	max-width: 860px;
	margin-bottom: 28px;
	font-size: clamp(3.4rem, 7.2vw, 6.6rem);
	font-weight: 800;
	line-height: 0.93;
	letter-spacing: -0.07em;
}

.shnh-body h1 span {
	color: var(--sh-blue);
}

.shnh-lead {
	max-width: 720px;
	margin-bottom: 38px;
	color: #313846;
	font-size: clamp(1.15rem, 2vw, 1.45rem);
}

.shnh-button {
	display: inline-flex;
	min-height: 58px;
	align-items: center;
	justify-content: center;
	gap: 20px;
	padding: 0 26px;
	border-radius: 9px;
	background: var(--sh-blue);
	box-shadow: 0 13px 30px rgba(40, 101, 237, 0.2);
	color: var(--sh-white) !important;
	font-weight: 800;
	text-decoration: none;
	transition: background 160ms ease, transform 160ms ease;
}

.shnh-button:hover,
.shnh-button:focus-visible {
	transform: translateY(-2px);
	background: var(--sh-blue-dark);
}

.shnh-text-link {
	color: var(--sh-blue) !important;
	font-weight: 800;
	text-decoration-thickness: 2px;
	text-underline-offset: 4px;
}

.shnh-hero-card {
	padding: clamp(30px, 4.5vw, 52px);
	border-radius: 18px;
	background: var(--sh-ink);
	color: var(--sh-white);
}

.shnh-hero-card p {
	margin-bottom: 26px;
	color: #9fa7b5;
	font-size: 0.86rem;
	font-weight: 700;
	letter-spacing: 0.04em;
	text-transform: uppercase;
}

.shnh-hero-card strong {
	display: block;
	margin-bottom: 34px;
	font-size: clamp(1.45rem, 2.6vw, 2.2rem);
	line-height: 1.12;
	letter-spacing: -0.04em;
}

.shnh-hero-card span {
	color: #cbd1dc;
	font-size: 0.9rem;
}

.shnh-proof {
	border-block: 1px solid var(--sh-line);
	background: rgba(255, 255, 255, 0.35);
}

.shnh-proof-grid {
	display: grid;
	grid-template-columns: repeat(4, 1fr);
}

.shnh-proof-grid div {
	min-height: 154px;
	padding: 32px 26px;
	border-right: 1px solid var(--sh-line);
}

.shnh-proof-grid div:first-child {
	padding-left: 0;
}

.shnh-proof-grid div:last-child {
	border-right: 0;
}

.shnh-proof-grid strong,
.shnh-proof-grid span {
	display: block;
}

.shnh-proof-grid strong {
	margin-bottom: 5px;
	font-size: 1.35rem;
	letter-spacing: -0.035em;
}

.shnh-proof-grid span {
	color: var(--sh-muted);
	font-size: 0.84rem;
}

.shnh-speaker-proof {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 24px;
	padding: 28px 0 30px;
	border-top: 1px solid var(--sh-line);
}

.shnh-speaker-proof strong {
	font-size: clamp(1.35rem, 2.4vw, 2rem);
	letter-spacing: -0.04em;
}

.shnh-speaker-proof span {
	max-width: 520px;
	color: var(--sh-muted);
	font-size: 1rem;
}

.shnh-ai-proof {
	padding-block: 112px;
	border-bottom: 1px solid var(--sh-line);
	background: var(--sh-paper);
}

.shnh-ai-proof-grid {
	display: grid;
	grid-template-columns: 0.95fr 1.05fr;
	gap: clamp(48px, 8vw, 100px);
	align-items: center;
}

.shnh-ai-proof-copy h2 {
	margin-bottom: 28px;
}

.shnh-ai-proof-copy p:not(.shnh-eyebrow) {
	max-width: 650px;
	color: #353c49;
	font-size: 1.06rem;
}

.shnh-ai-proof-copy .shnh-ai-proof-punch {
	margin: 32px 0 28px;
	color: #e3342f;
	font-weight: 800;
}

.shnh-ai-proof-card {
	margin: 0;
	padding: 14px;
	border: 1px solid var(--sh-line);
	border-radius: 18px;
	background: var(--sh-white);
	box-shadow: 0 18px 55px rgba(17, 24, 39, 0.08);
}

.shnh-ai-proof-card a {
	display: block;
}

.shnh-ai-proof-card img {
	display: block;
	width: 100%;
	height: auto;
	border-radius: 12px;
}

.shnh-ai-proof-card figcaption {
	margin: 12px 4px 2px;
	color: var(--sh-muted);
	font-size: 0.78rem;
}

.shnh-story {
	padding-block: 120px;
}

.shnh-story blockquote {
	max-width: 1000px;
	margin-bottom: 56px;
	font-size: clamp(2.2rem, 5vw, 4.8rem);
	font-weight: 800;
	line-height: 1.02;
	letter-spacing: -0.055em;
}

.shnh-story-copy {
	display: grid;
	max-width: 850px;
	grid-template-columns: 1fr 1fr;
	gap: 50px;
	margin-left: auto;
}

.shnh-story-copy p {
	margin-bottom: 0;
	color: #353c49;
}

.shnh-build {
	padding-block: 112px;
	background: var(--sh-white);
}

.shnh-section-heading {
	max-width: 820px;
	margin-bottom: 62px;
}

.shnh-section-heading > p:not(.shnh-eyebrow) {
	max-width: 760px;
	color: var(--sh-muted);
	font-size: 1.08rem;
}

.shnh-body h2 {
	font-size: clamp(2.4rem, 5vw, 4.8rem);
	font-weight: 800;
	line-height: 1;
	letter-spacing: -0.055em;
}

.shnh-build-grid {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 18px;
}

.shnh-build-grid article {
	min-height: 275px;
	padding: 30px;
	border: 1px solid var(--sh-line);
	border-radius: 14px;
}

.shnh-build-grid article > span {
	display: block;
	margin-bottom: 70px;
	color: var(--sh-blue);
	font-size: 0.78rem;
	font-weight: 800;
}

.shnh-build-grid h3 {
	margin-bottom: 13px;
	font-size: 1.45rem;
	letter-spacing: -0.035em;
}

.shnh-build-grid p {
	margin-bottom: 0;
	color: var(--sh-muted);
}

.shnh-student-apps {
	padding-block: 112px;
	border-top: 1px solid var(--sh-line);
	background: var(--sh-paper);
}

.shnh-my-app {
	display: grid;
	grid-template-columns: 0.86fr 1.14fr;
	gap: clamp(34px, 6vw, 78px);
	align-items: center;
	margin-bottom: 112px;
	padding: clamp(34px, 5vw, 58px);
	border: 1px solid var(--sh-line);
	border-radius: 22px;
	background: var(--sh-white);
	box-shadow: 0 18px 55px rgba(17, 24, 39, 0.07);
}

.shnh-my-app-copy h2 {
	margin-bottom: 24px;
}

.shnh-my-app-copy p:not(.shnh-eyebrow) {
	color: #353c49;
	font-size: 1.06rem;
}

.shnh-my-app-copy strong {
	color: var(--sh-ink);
}

.shnh-store-links {
	display: flex;
	flex-wrap: wrap;
	gap: 12px;
	margin-top: 30px;
}

.shnh-store-links a {
	display: inline-flex;
	min-height: 46px;
	align-items: center;
	justify-content: center;
	padding: 0 17px;
	border-radius: 999px;
	background: var(--sh-blue);
	color: var(--sh-white) !important;
	font-size: 0.86rem;
	font-weight: 800;
	text-decoration: none;
}

.shnh-store-links a:nth-child(2) {
	background: var(--sh-ink);
}

.shnh-my-app-media {
	display: grid;
	gap: 16px;
}

.shnh-my-app-media a {
	display: block;
	overflow: hidden;
	border: 1px solid var(--sh-line);
	border-radius: 16px;
	background: var(--sh-ink);
	box-shadow: 0 16px 42px rgba(17, 24, 39, 0.1);
}

.shnh-my-app-media img {
	display: block;
	width: 100%;
	aspect-ratio: 16 / 9.8;
	height: auto;
	object-fit: cover;
	object-position: top left;
	transition: transform 180ms ease;
}

.shnh-my-app-media a:hover img,
.shnh-my-app-media a:focus-visible img {
	transform: scale(1.018);
}

.shnh-student-app-grid {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: 24px;
}

.shnh-student-app-card a,
.shnh-student-app-image {
	position: relative;
	display: block;
	overflow: hidden;
	margin-bottom: 22px;
	border: 1px solid var(--sh-line);
	border-radius: 18px;
	background: var(--sh-ink);
	box-shadow: 0 18px 55px rgba(17, 24, 39, 0.08);
}

.shnh-student-app-card img {
	display: block;
	width: 100%;
	aspect-ratio: 16 / 10;
	height: auto;
	object-fit: cover;
	transition: transform 180ms ease;
}

.shnh-student-app-card a:hover img,
.shnh-student-app-card a:focus-visible img {
	transform: scale(1.025);
}

.shnh-student-app-card a span {
	position: absolute;
	right: 16px;
	bottom: 16px;
	padding: 10px 13px;
	border-radius: 999px;
	background: var(--sh-blue);
	color: var(--sh-white);
	font-size: 0.78rem;
	font-weight: 800;
}

.shnh-student-app-card h3 {
	margin-bottom: 8px;
	font-size: clamp(1.35rem, 2.2vw, 1.9rem);
	letter-spacing: -0.04em;
}

.shnh-student-app-card p {
	margin-bottom: 0;
	color: var(--sh-muted);
}

.shnh-student-app-card .shnh-app-note {
	margin-top: 10px;
	font-size: 0.9rem;
}

.shnh-about {
	padding-block: 120px;
	background: var(--sh-ink);
	color: var(--sh-white);
}

.shnh-about-grid {
	display: grid;
	grid-template-columns: 0.85fr 1.15fr;
	gap: clamp(55px, 10vw, 140px);
}

.shnh-about-photo {
	display: block;
	width: min(100%, 380px);
	height: auto;
	margin-bottom: 36px;
	border-radius: 14px;
	box-shadow: 0 24px 55px rgba(0, 0, 0, 0.28);
}

.shnh-about-copy p {
	margin-bottom: 26px;
	color: #cbd1dc;
	font-size: 1.05rem;
}

.shnh-about-copy .shnh-highlight {
	margin: 38px 0 0;
	padding-top: 32px;
	border-top: 1px solid #354052;
	color: var(--sh-white);
	font-size: clamp(1.3rem, 2.2vw, 1.8rem);
	font-weight: 700;
	line-height: 1.25;
}

.shnh-final {
	padding-block: 130px;
	text-align: center;
}

.shnh-final h2 {
	margin-bottom: 25px;
}

.shnh-final > p:not(.shnh-eyebrow) {
	margin-bottom: 34px;
	color: var(--sh-muted);
	font-size: 1.1rem;
}

.shnh-footer {
	padding: 30px 0;
	border-top: 1px solid var(--sh-line);
	color: var(--sh-muted);
	font-size: 0.8rem;
}

.shnh-footer .shnh-shell {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 20px;
}

.shnh-footer p {
	max-width: 780px;
	margin: 0;
}

.shnh-footer div div {
	display: flex;
	gap: 18px;
}

.shnh-footer a {
	color: #626a78;
	font-weight: 700;
	text-decoration: none;
}

.shnh-footer a:hover,
.shnh-footer a:focus-visible {
	color: #111827;
	text-decoration: underline;
	text-underline-offset: 3px;
}

@media (max-width: 850px) {
	.shnh-hero,
	.shnh-ai-proof-grid,
	.shnh-about-grid {
		grid-template-columns: 1fr;
	}

	.shnh-hero {
		min-height: auto;
		padding: 90px 0;
	}

	.shnh-proof-grid {
		grid-template-columns: 1fr 1fr;
	}

	.shnh-proof-grid div:nth-child(2) {
		border-right: 0;
	}

	.shnh-proof-grid div:first-child,
	.shnh-proof-grid div {
		padding-left: 24px;
		border-bottom: 1px solid var(--sh-line);
	}

	.shnh-proof-grid div:nth-child(3),
	.shnh-proof-grid div:nth-child(4) {
		border-bottom: 0;
	}

	.shnh-story-copy,
	.shnh-build-grid,
	.shnh-my-app,
	.shnh-student-app-grid {
		grid-template-columns: 1fr;
	}

	.shnh-story-copy {
		gap: 20px;
	}

	.shnh-speaker-proof {
		align-items: flex-start;
		flex-direction: column;
	}
}

@media (max-width: 600px) {
	.shnh-header {
		min-height: 64px;
	}

	.shnh-header-nav {
		gap: 8px;
	}

	.shnh-header-cta,
	.shnh-student-login {
		min-height: 34px;
		padding-right: 10px;
		padding-left: 10px;
		font-size: 0.72rem;
	}

	.shnh-body h1 {
		font-size: clamp(3rem, 14vw, 4.5rem);
	}

	.shnh-proof-grid {
		grid-template-columns: 1fr;
	}

	.shnh-proof-grid div,
	.shnh-proof-grid div:nth-child(2),
	.shnh-proof-grid div:nth-child(3) {
		min-height: 120px;
		border-right: 0;
		border-bottom: 1px solid var(--sh-line);
	}

	.shnh-proof-grid div:nth-child(4) {
		border-bottom: 0;
	}

	.shnh-speaker-proof {
		padding-left: 24px;
	}

	.shnh-story,
	.shnh-ai-proof,
	.shnh-student-apps,
	.shnh-about,
	.shnh-final {
		padding-block: 90px;
	}

	.shnh-build {
		padding-block: 85px;
	}

	.shnh-button {
		width: 100%;
	}

	.shnh-my-app {
		margin-bottom: 82px;
		padding: 28px;
	}

	.shnh-store-links a {
		width: 100%;
	}

	.shnh-footer .shnh-shell {
		align-items: flex-start;
		flex-direction: column;
	}
}

@media (prefers-reduced-motion: reduce) {
	.shnh-body *,
	.shnh-body *::before,
	.shnh-body *::after {
		transition-duration: 0.01ms !important;
	}
}