:root {
	--bg: #eef5ff;
	--bg-strong: #e3efff;
	--panel: rgba(255, 255, 255, 0.76);
	--panel-strong: rgba(255, 255, 255, 0.92);
	--surface: rgba(249, 252, 255, 0.88);
	--surface-soft: rgba(255, 255, 255, 0.56);
	--border: rgba(44, 92, 164, 0.1);
	--border-strong: rgba(44, 92, 164, 0.18);
	--text: #12233d;
	--muted: #61738d;
	--accent: #77afff;
	--accent-strong: #2f72e4;
	--accent-soft: rgba(119, 175, 255, 0.18);
	--shadow: 0 28px 80px rgba(66, 110, 179, 0.12);
	--shadow-soft: 0 18px 40px rgba(66, 110, 179, 0.08);
	--radius-xl: 32px;
	--radius-lg: 24px;
	--radius-md: 18px;
}

* {
	box-sizing: border-box;
}

html {
	scroll-behavior: smooth;
}

body {
	margin: 0;
	min-height: 100vh;
	font-family: "Inter", "Helvetica Neue", sans-serif;
	color: var(--text);
	background:
		radial-gradient(circle at top left, rgba(155, 204, 255, 0.55), transparent 34%),
		radial-gradient(circle at bottom right, rgba(117, 175, 255, 0.22), transparent 30%),
		linear-gradient(180deg, var(--bg) 0%, var(--bg-strong) 100%);
}

body::before {
	content: "";
	position: fixed;
	inset: 0;
	pointer-events: none;
	background-image:
		linear-gradient(rgba(98, 133, 189, 0.05) 1px, transparent 1px),
		linear-gradient(90deg, rgba(98, 133, 189, 0.05) 1px, transparent 1px);
	background-size: 30px 30px;
	mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.24), transparent 80%);
}

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

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

.page-shell {
	position: relative;
	width: min(1180px, calc(100% - 32px));
	margin: 0 auto;
	padding: 20px 0 48px;
}

.topbar {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 20px;
	padding: 18px 20px;
	margin-bottom: 26px;
	border: 1px solid var(--border);
	border-radius: 999px;
	background: var(--panel);
	backdrop-filter: blur(18px);
	box-shadow: var(--shadow-soft);
}

.brand {
	display: inline-flex;
	align-items: center;
	gap: 14px;
	min-width: 0;
}

.brand__mark {
	position: relative;
	display: inline-flex;
	flex-shrink: 0;
}

.brand__logo {
	width: 52px;
	height: 52px;
	border-radius: 50%;
	object-fit: cover;
	box-shadow: 0 14px 24px rgba(38, 91, 169, 0.16);
	transition:
		transform 220ms ease,
		box-shadow 220ms ease;
}

.brand:hover .brand__logo,
.brand:focus-visible .brand__logo {
	transform: translateY(-1px) rotate(-4deg) scale(1.04);
	box-shadow: 0 18px 30px rgba(38, 91, 169, 0.2);
}

.brand__popover {
	position: absolute;
	left: 0;
	top: calc(100% + 10px);
	padding: 10px 14px;
	border-radius: 999px;
	border: 1px solid var(--border-strong);
	background: var(--panel-strong);
	box-shadow: var(--shadow-soft);
	white-space: nowrap;
	font-size: 0.82rem;
	font-weight: 700;
	color: var(--text);
	opacity: 0;
	transform: translateY(6px) scale(0.98);
	transform-origin: top left;
	pointer-events: none;
	transition:
		opacity 180ms ease,
		transform 180ms ease;
}

.brand:hover .brand__popover,
.brand:focus-visible .brand__popover {
	opacity: 1;
	transform: translateY(0) scale(1);
}

.brand__name {
	font-size: 1.25rem;
	font-weight: 700;
	letter-spacing: -0.03em;
}

.topbar__actions {
	display: inline-flex;
	align-items: center;
	gap: 12px;
}

.button {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 10px;
	min-height: 48px;
	padding: 12px 20px;
	border-radius: 999px;
	border: 1px solid transparent;
	font-weight: 600;
	letter-spacing: -0.02em;
	transition:
		transform 150ms ease,
		background-color 150ms ease,
		border-color 150ms ease,
		box-shadow 150ms ease;
}

.button:hover {
	transform: translateY(-1px);
}

.button--primary {
	background: linear-gradient(135deg, var(--accent) 0%, var(--accent-strong) 100%);
	color: #fff;
	box-shadow: 0 18px 30px var(--accent-soft);
}

.button--secondary {
	background: var(--panel-strong);
	border-color: var(--border-strong);
}

.button--ghost {
	min-height: 42px;
	padding: 10px 16px;
	background: transparent;
	border-color: var(--border);
}

.hero {
	display: grid;
	grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
	gap: 28px;
	align-items: center;
	margin-bottom: 28px;
}

.hero__copy,
.hero__visual,
.section,
.cta-card {
	border: 1px solid var(--border);
	border-radius: var(--radius-xl);
	background: var(--panel);
	backdrop-filter: blur(24px);
	box-shadow: var(--shadow);
}

.hero__copy {
	padding: 48px;
}

.eyebrow {
	display: inline-flex;
	align-items: center;
	padding: 8px 12px;
	margin-bottom: 18px;
	border-radius: 999px;
	background: rgba(255, 255, 255, 0.74);
	border: 1px solid var(--border);
	color: var(--muted);
	font-size: 0.8rem;
	font-weight: 700;
	letter-spacing: 0.02em;
}

h1,
h2,
h3,
p {
	margin: 0;
}

h1 {
	max-width: 11ch;
	font-size: clamp(3rem, 5vw, 5rem);
	line-height: 0.98;
	letter-spacing: -0.06em;
}

.hero__lede,
.section__heading p,
.feature-card p,
.step-card p,
.cta-card p {
	color: var(--muted);
	font-size: 1.05rem;
	line-height: 1.6;
}

.hero__lede {
	max-width: 34rem;
	margin-top: 20px;
}

.hero__cta {
	display: flex;
	flex-wrap: wrap;
	gap: 12px;
	margin-top: 28px;
}

.hero__cta--center {
	justify-content: center;
}

.hero__chips {
	display: flex;
	flex-wrap: wrap;
	gap: 10px;
	padding: 0;
	margin: 24px 0 0;
	list-style: none;
}

.hero__chips li {
	padding: 10px 14px;
	border-radius: 999px;
	background: rgba(255, 255, 255, 0.72);
	border: 1px solid var(--border);
	font-size: 0.92rem;
	font-weight: 600;
	color: var(--muted);
}

.hero__visual {
	position: relative;
	padding: 26px;
	overflow: hidden;
}

.bubble {
	position: absolute;
	padding: 10px 14px;
	border-radius: 999px;
	background: var(--panel-strong);
	border: 1px solid var(--border-strong);
	font-size: 0.86rem;
	font-weight: 700;
	box-shadow: var(--shadow-soft);
	z-index: 2;
}

.bubble--top {
	top: 18px;
	right: 24px;
}

.bubble--bottom {
	left: 26px;
	bottom: 20px;
}

.mockup {
	position: relative;
	padding: 18px;
	border-radius: 28px;
	background:
		linear-gradient(180deg, rgba(10, 20, 35, 0.97), rgba(7, 17, 32, 0.94));
	color: #eef5ff;
	box-shadow: 0 32px 70px rgba(4, 17, 35, 0.3);
}

.mockup__topbar {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 12px;
	margin-bottom: 16px;
}

.mockup__brand {
	display: inline-flex;
	align-items: center;
	gap: 10px;
	font-weight: 700;
}

.mockup__brand img {
	width: 38px;
	height: 38px;
	border-radius: 50%;
}

.mockup__icons {
	display: inline-flex;
	gap: 10px;
}

.mockup__icons span,
.mockup__icon {
	width: 38px;
	height: 38px;
	border-radius: 14px;
	border: 1px solid rgba(173, 197, 240, 0.16);
	background: rgba(20, 33, 54, 0.94);
}

.mockup__card {
	padding: 18px;
	border-radius: 24px;
	background: rgba(12, 22, 39, 0.88);
	border: 1px solid rgba(173, 197, 240, 0.12);
}

.mockup__card--wide {
	margin-bottom: 14px;
}

.mockup__label {
	margin-bottom: 12px;
	color: #8fa7ce;
	font-size: 0.82rem;
	font-weight: 700;
}

.mockup__row {
	display: flex;
	align-items: center;
	gap: 14px;
	padding: 14px;
	border-radius: 20px;
	background: rgba(20, 33, 54, 0.92);
}

.mockup__row + .mockup__row {
	margin-top: 10px;
}

.mockup__avatar {
	display: grid;
	place-items: center;
	width: 52px;
	height: 52px;
	border-radius: 50%;
	background: linear-gradient(135deg, #c7e1ff 0%, #6ea8ff 100%);
	color: #10223a;
	font-weight: 800;
}

.mockup__avatar--soft {
	background: linear-gradient(135deg, #e4efff 0%, #97c0ff 100%);
}

.mockup__identity {
	flex: 1;
	min-width: 0;
}

.mockup__title {
	font-size: 1rem;
	font-weight: 700;
}

.mockup__meta {
	margin-top: 4px;
	color: #8ea6cc;
	font-size: 0.88rem;
}

.mockup__pill {
	padding: 9px 14px;
	border-radius: 999px;
	background: rgba(96, 165, 250, 0.14);
	border: 1px solid rgba(96, 165, 250, 0.28);
	color: #88bbff;
	font-size: 0.84rem;
	font-weight: 700;
}

.mockup__columns {
	display: grid;
	grid-template-columns: 1.05fr 0.95fr;
	gap: 14px;
	margin-top: 14px;
}

.mockup__stack {
	display: grid;
	gap: 14px;
}

.mode-card {
	padding: 14px;
	border-radius: 20px;
	border: 1px solid rgba(173, 197, 240, 0.12);
	background: rgba(20, 33, 54, 0.92);
}

.mode-card + .mode-card {
	margin-top: 10px;
}

.mode-card--selected {
	border-color: rgba(96, 165, 250, 0.5);
	background: rgba(31, 52, 86, 0.96);
}

.mode-card__title,
.mini-callout__title {
	font-weight: 700;
}

.mode-card__text,
.mini-callout__text {
	margin-top: 6px;
	color: #8ea6cc;
	font-size: 0.92rem;
	line-height: 1.45;
}

.mini-callout {
	padding: 14px;
	border-radius: 20px;
	background: rgba(30, 47, 73, 0.94);
}

.mini-callout--soft {
	background: rgba(18, 30, 49, 0.92);
}

.section {
	padding: 36px;
	margin-top: 28px;
}

.section--split {
	display: grid;
	grid-template-columns: minmax(0, 0.82fr) minmax(0, 1.18fr);
	gap: 24px;
	align-items: start;
}

.section__heading h2,
.cta-card h2 {
	font-size: clamp(2rem, 3vw, 3rem);
	line-height: 1.02;
	letter-spacing: -0.05em;
}

.section__heading p {
	max-width: 38rem;
	margin-top: 14px;
}

.feature-grid {
	display: grid;
	grid-template-columns: repeat(4, minmax(0, 1fr));
	gap: 16px;
	margin-top: 24px;
}

.feature-card,
.step-card {
	padding: 22px;
	border-radius: var(--radius-lg);
	border: 1px solid var(--border);
	background: var(--surface);
	box-shadow: var(--shadow-soft);
}

.feature-card {
	position: relative;
	overflow: hidden;
}

.feature-card::before {
	content: "";
	position: absolute;
	inset: auto -18px -24px auto;
	width: 90px;
	height: 90px;
	border-radius: 50%;
	background: radial-gradient(circle, rgba(119, 175, 255, 0.2), transparent 70%);
	pointer-events: none;
}

.feature-card:hover,
.step-card:hover {
	transform: translateY(-4px);
	box-shadow: 0 22px 48px rgba(66, 110, 179, 0.14);
}

.feature-card__icon {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 48px;
	height: 48px;
	margin-bottom: 16px;
	border-radius: 16px;
	border: 1px solid var(--border-strong);
	background: linear-gradient(180deg, rgba(255, 255, 255, 0.9), rgba(231, 241, 255, 0.92));
	color: var(--accent-strong);
	box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.8);
	transition:
		transform 180ms ease,
		box-shadow 180ms ease,
		background-color 180ms ease;
}

.feature-card__icon svg {
	width: 22px;
	height: 22px;
}

.feature-card:hover .feature-card__icon {
	transform: translateY(-2px) scale(1.04);
	box-shadow:
		inset 0 1px 0 rgba(255, 255, 255, 0.85),
		0 16px 22px rgba(119, 175, 255, 0.18);
}

.feature-card h3,
.step-card h3 {
	font-size: 1.1rem;
	letter-spacing: -0.03em;
}

.feature-card p,
.step-card p {
	margin-top: 10px;
	font-size: 0.98rem;
}

.steps {
	display: grid;
	gap: 16px;
}

.step-card {
	display: flex;
	align-items: flex-start;
	gap: 18px;
	transition:
		transform 180ms ease,
		box-shadow 180ms ease,
		border-color 180ms ease;
}

.step-card__number {
	display: grid;
	place-items: center;
	width: 42px;
	height: 42px;
	border-radius: 50%;
	background: linear-gradient(135deg, var(--accent) 0%, var(--accent-strong) 100%);
	color: #fff;
	font-weight: 800;
	flex-shrink: 0;
}

.section--cta {
	background: transparent;
	border: 0;
	box-shadow: none;
	padding: 0;
}

.cta-card {
	padding: 42px 36px;
	text-align: center;
}

.cta-card__logo {
	width: 86px;
	height: 86px;
	margin: 0 auto 14px;
	border-radius: 50%;
	box-shadow: 0 18px 34px rgba(48, 101, 182, 0.15);
}

.cta-card p {
	max-width: 38rem;
	margin: 14px auto 0;
}

.footer {
	padding: 26px 0 8px;
	text-align: center;
	color: var(--muted);
	font-size: 0.92rem;
}

.footer__subtle {
	margin-top: 8px;
	font-size: 0.8rem;
}

.footer__subtle a {
	text-decoration: underline;
	text-decoration-color: rgba(44, 92, 164, 0.28);
	text-underline-offset: 2px;
}

.reveal--delay-1 {
	--reveal-delay: 90ms;
}

.reveal--delay-2 {
	--reveal-delay: 160ms;
}

.reveal--delay-3 {
	--reveal-delay: 230ms;
}

.reveal--delay-4 {
	--reveal-delay: 300ms;
}

@media (prefers-reduced-motion: no-preference) {
	.motion-ready [data-reveal] {
		opacity: 0;
		transform: translateY(28px);
		transition:
			opacity 700ms cubic-bezier(0.22, 1, 0.36, 1),
			transform 700ms cubic-bezier(0.22, 1, 0.36, 1);
		transition-delay: var(--reveal-delay, 0ms);
		will-change: opacity, transform;
	}

	.motion-ready [data-reveal].reveal--left {
		transform: translateX(-28px);
	}

	.motion-ready [data-reveal].reveal--right {
		transform: translateX(28px);
	}

	.motion-ready [data-reveal].reveal--down {
		transform: translateY(-18px);
	}

	.motion-ready [data-reveal].is-visible {
		opacity: 1;
		transform: translate3d(0, 0, 0);
	}

	.hero__chips li,
	.mockup__row,
	.mode-card,
	.mini-callout,
	.cta-card,
	.topbar {
		transition:
			transform 180ms ease,
			box-shadow 180ms ease,
			border-color 180ms ease,
			background-color 180ms ease;
	}

	.hero__chips li:hover {
		transform: translateY(-2px);
		box-shadow: 0 14px 24px rgba(66, 110, 179, 0.08);
	}

	.mockup__row:hover,
	.mode-card:hover,
	.mini-callout:hover {
		transform: translateY(-2px);
	}

	.hero__visual:hover .bubble--top {
		transform: translateY(-2px);
	}

	.hero__visual:hover .bubble--bottom {
		transform: translateY(2px);
	}

	.bubble {
		transition: transform 220ms ease;
	}
}

@media (max-width: 1024px) {
	.hero,
	.section--split,
	.feature-grid,
	.mockup__columns {
		grid-template-columns: 1fr;
	}
}

@media (max-width: 720px) {
	.page-shell {
		width: min(100% - 20px, 100%);
		padding-top: 12px;
	}

	.topbar {
		flex-direction: column;
		align-items: stretch;
		border-radius: 28px;
	}

	.topbar__actions {
		justify-content: space-between;
	}

	.hero__copy,
	.hero__visual,
	.section,
	.cta-card {
		padding: 24px;
		border-radius: 26px;
	}

	h1 {
		max-width: none;
		font-size: 2.85rem;
	}

	.hero__cta,
	.topbar__actions {
		flex-direction: column;
	}

	.hero__cta .button,
	.topbar__actions .button {
		width: 100%;
	}

	.mockup {
		padding: 14px;
	}

	.bubble {
		position: static;
		display: inline-flex;
		margin-bottom: 12px;
	}

	.brand__popover {
		left: 0;
		right: auto;
		max-width: calc(100vw - 48px);
		white-space: normal;
	}

	.bubble--bottom {
		margin-top: 12px;
		margin-bottom: 0;
	}
}