.ehb-page {
	--ehb-ink: #0f172a;
	--ehb-muted: #64748b;
	--ehb-line: rgba(148, 163, 184, 0.28);
	--ehb-blue: #2563eb;
	--ehb-cyan: #06b6d4;
	--ehb-violet: #7c3aed;
	--ehb-green: #16a34a;
	--ehb-bg: #f8fbff;
	font-family: inherit;
	color: var(--ehb-ink);
	background: linear-gradient(180deg, #f7fbff 0%, #ffffff 32%, #f8fbff 100%);
	overflow: hidden;
}

.ehb-page *,
.ehb-page *::before,
.ehb-page *::after {
	box-sizing: border-box;
}

.ehb-page a {
	text-decoration: none;
}

.ehb-container {
	max-width: 1220px;
	margin: 0 auto;
	padding: 0 20px;
}

.ehb-section {
	position: relative;
	padding: 88px 0;
}

.ehb-eyebrow {
	display: inline-flex;
	align-items: center;
	gap: 8px;
	padding: 8px 14px;
	border: 1px solid rgba(37, 99, 235, 0.18);
	border-radius: 999px;
	background: rgba(255, 255, 255, 0.86);
	color: var(--ehb-blue);
	font-size: 13px;
	font-weight: 850;
	letter-spacing: 0.04em;
	text-transform: uppercase;
}

.ehb-eyebrow::before {
	content: "";
	width: 8px;
	height: 8px;
	border-radius: 50%;
	background: linear-gradient(135deg, var(--ehb-blue), var(--ehb-cyan));
	box-shadow: 0 0 0 6px rgba(37, 99, 235, 0.12);
}

.ehb-section-heading {
	max-width: 860px;
	margin-bottom: 38px;
}

.ehb-center {
	margin-left: auto;
	margin-right: auto;
	text-align: center;
}

.ehb-section-heading h2,
.ehb-benefits h2,
.ehb-usecase h2,
.ehb-systems h2,
.ehb-faq h2,
.ehb-cta h2 {
	margin: 14px 0 0;
	font-size: clamp(30px, 4vw, 48px);
	line-height: 1.08;
	letter-spacing: -0.04em;
	color: #071733;
}

.ehb-section-heading p,
.ehb-benefits p,
.ehb-usecase p,
.ehb-systems p,
.ehb-faq p,
.ehb-cta p {
	margin: 16px 0 0;
	font-size: 17px;
	line-height: 1.75;
	color: var(--ehb-muted);
}

.ehb-hero {
	position: relative;
	min-height: 690px;
	padding: 116px 0 92px;
	isolation: isolate;
	background-color: #06142f;
	background-image: linear-gradient(92deg, rgba(7, 15, 38, 0.94), rgba(22, 54, 130, 0.72), rgba(8, 145, 178, 0.34)), var(--ehb-hero-image);
	background-position: center;
	background-size: cover;
	color: #ffffff;
}

.ehb-hero::before,
.ehb-hero::after {
	content: "";
	position: absolute;
	z-index: -1;
	border-radius: 999px;
	filter: blur(16px);
}

.ehb-hero::before {
	width: 360px;
	height: 360px;
	right: 8%;
	top: 110px;
	background: rgba(6, 182, 212, 0.34);
}

.ehb-hero::after {
	width: 300px;
	height: 300px;
	left: 36%;
	bottom: 30px;
	background: rgba(124, 58, 237, 0.32);
}

.ehb-hero__grid {
	display: grid;
	grid-template-columns: minmax(0, 1.22fr) minmax(330px, 0.78fr);
	gap: clamp(54px, 7vw, 112px);
	align-items: center;
}

.ehb-hero .ehb-container {
	max-width: 1320px;
	padding-left: clamp(34px, 5vw, 70px);
	padding-right: clamp(34px, 5vw, 70px);
}

.ehb-hero .ehb-eyebrow,
.ehb-cta .ehb-eyebrow {
	border-color: rgba(255, 255, 255, 0.28);
	background: rgba(255, 255, 255, 0.12);
	color: #dbeafe;
	backdrop-filter: blur(10px);
}

.ehb-hero__logo {
	display: inline-flex;
	max-width: min(100%, 360px);
	margin-top: 20px;
	padding: 14px 18px;
	border-radius: 22px;
	background: #ffffff;
	box-shadow: 0 22px 48px rgba(2, 6, 23, 0.24);
}

.ehb-hero__logo img {
	display: block;
	width: 100%;
	height: auto;
}

.ehb-hero__content h1 {
	max-width: 880px;
	margin: 22px 0 18px;
	font-size: clamp(40px, 5.7vw, 76px);
	line-height: 1.02;
	letter-spacing: -0.06em;
	color: #ffffff;
}

.ehb-hero__checks {
	display: grid;
	max-width: 780px;
	gap: 12px;
	margin: 0;
	padding: 0;
	list-style: none;
}

.ehb-hero__checks li {
	display: flex;
	align-items: flex-start;
	gap: 10px;
	font-size: 18px;
	line-height: 1.65;
	color: rgba(255, 255, 255, 0.9);
}

.ehb-hero__checks img {
	width: 22px;
	height: 22px;
	margin-top: 4px;
	flex: 0 0 auto;
}

.ehb-hero__actions,
.ehb-hero__badges {
	display: flex;
	flex-wrap: wrap;
	gap: 12px;
	margin-top: 28px;
}

.ehb-btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-height: 48px;
	padding: 0 22px;
	border-radius: 999px;
	font-weight: 900;
	text-decoration: none;
	transition: transform 0.18s ease, box-shadow 0.18s ease, background 0.18s ease;
}

.ehb-btn:hover {
	transform: translateY(-2px);
	text-decoration: none;
}

.ehb-btn--primary {
	background: linear-gradient(135deg, #38bdf8, var(--ehb-blue) 52%, var(--ehb-violet));
	color: #ffffff;
	box-shadow: 0 18px 38px rgba(37, 99, 235, 0.35);
}

.ehb-btn--outline {
	border: 1px solid rgba(255, 255, 255, 0.34);
	background: rgba(255, 255, 255, 0.1);
	color: #ffffff;
	backdrop-filter: blur(10px);
}

.ehb-btn--light {
	background: #ffffff;
	color: #1d4ed8;
	box-shadow: 0 18px 40px rgba(15, 23, 42, 0.18);
}

.ehb-hero__badges span {
	padding: 8px 12px;
	border: 1px solid rgba(255, 255, 255, 0.18);
	border-radius: 999px;
	background: rgba(255, 255, 255, 0.1);
	font-size: 13px;
	font-weight: 800;
	color: rgba(255, 255, 255, 0.9);
}

.ehb-hero-card {
	padding: 34px;
	border: 1px solid rgba(255, 255, 255, 0.18);
	border-radius: 34px;
	background: rgba(255, 255, 255, 0.13);
	box-shadow: 0 35px 90px rgba(2, 6, 23, 0.35);
	backdrop-filter: blur(16px);
}

.ehb-logo-frame {
	padding: 20px;
	border-radius: 24px;
	background: #ffffff;
}

.ehb-logo-frame img {
	display: block;
	width: 100%;
	height: auto;
}

.ehb-hero-card h2 {
	margin: 34px 0 12px;
	font-size: clamp(30px, 3.5vw, 42px);
	line-height: 1.05;
	letter-spacing: -0.04em;
	color: #ffffff;
}

.ehb-hero-card p {
	margin: 0;
	color: rgba(255, 255, 255, 0.86);
	line-height: 1.75;
}

.ehb-compare,
.ehb-usecase,
.ehb-reasons,
.ehb-faq {
	background: #ffffff;
}

.ehb-compare-table {
	display: grid;
	grid-template-columns: minmax(210px, 1.1fr) repeat(3, minmax(170px, 1fr));
	border: 1px solid var(--ehb-line);
	border-radius: 30px;
	background: #ffffff;
	box-shadow: 0 26px 80px rgba(15, 23, 42, 0.08);
	overflow: hidden;
}

.ehb-compare-head,
.ehb-compare-cell {
	min-height: 70px;
	padding: 16px;
	border-right: 1px solid var(--ehb-line);
	border-bottom: 1px solid var(--ehb-line);
}

.ehb-compare-head:nth-child(4n),
.ehb-compare-cell:nth-child(4n) {
	border-right: 0;
}

.ehb-compare-head {
	display: grid;
	gap: 10px;
	place-items: center;
	background: #f8fbff;
	font-weight: 950;
	text-align: center;
}

.ehb-compare-head img {
	width: 54px;
	height: 54px;
	object-fit: contain;
}

.ehb-compare-head--criteria {
	place-items: center start;
	font-size: 20px;
	color: #071733;
}

.ehb-compare-head--featured,
.ehb-compare-cell--featured {
	background: linear-gradient(180deg, rgba(37, 99, 235, 0.1), rgba(6, 182, 212, 0.08));
	color: #1d4ed8;
	font-weight: 950;
}

.ehb-compare-cell {
	display: flex;
	align-items: center;
	justify-content: center;
	font-weight: 850;
	color: #334155;
	text-align: center;
}

.ehb-compare-cell--label {
	justify-content: flex-start;
	color: #0f172a;
	font-weight: 900;
	text-align: left;
}

.ehb-benefits,
.ehb-systems,
.ehb-pricing,
.ehb-cta {
	background: linear-gradient(180deg, #f6f9ff, #ffffff);
}

.ehb-benefits__grid,
.ehb-usecase__grid,
.ehb-systems__grid,
.ehb-faq__grid {
	display: grid;
	grid-template-columns: 0.86fr 1.14fr;
	gap: 46px;
	align-items: start;
}

.ehb-benefits__visual,
.ehb-usecase__grid > img {
	display: block;
	width: 100%;
	max-width: 520px;
	margin-top: 28px;
	border-radius: 28px;
	filter: drop-shadow(0 24px 54px rgba(15, 23, 42, 0.12));
}

.ehb-benefit-list {
	display: grid;
	gap: 14px;
}

.ehb-benefit-card,
.ehb-usecase-card,
.ehb-system-card,
.ehb-reason-card {
	border: 1px solid var(--ehb-line);
	border-radius: 24px;
	background: #ffffff;
	box-shadow: 0 18px 52px rgba(15, 23, 42, 0.07);
	transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.ehb-benefit-card:hover,
.ehb-usecase-card:hover,
.ehb-system-card:hover,
.ehb-reason-card:hover {
	transform: translateY(-4px);
	border-color: rgba(37, 99, 235, 0.32);
	box-shadow: 0 26px 68px rgba(37, 99, 235, 0.12);
}

.ehb-benefit-card {
	position: relative;
	padding: 22px 24px 22px 58px;
}

.ehb-benefit-card::before {
	content: "+";
	position: absolute;
	left: 24px;
	top: 22px;
	width: 22px;
	height: 22px;
	border-radius: 50%;
	background: linear-gradient(135deg, var(--ehb-blue), var(--ehb-cyan));
	color: #ffffff;
	font-weight: 950;
	line-height: 22px;
	text-align: center;
}

.ehb-benefit-card.is-active::before {
	content: "−";
}

.ehb-benefit-card h3,
.ehb-usecase-card h3,
.ehb-operation-panel h3,
.ehb-reason-card h3 {
	margin: 0 0 8px;
	font-size: 22px;
	letter-spacing: -0.03em;
	color: #071733;
}

.ehb-benefit-card p {
	margin: 0;
	font-size: 15px;
}

.ehb-usecase-card {
	display: grid;
	grid-template-columns: 52px minmax(0, 1fr);
	gap: 18px;
	align-items: start;
	margin: 20px 0;
	padding: 22px;
}

.ehb-usecase-card strong {
	display: flex;
	align-items: center;
	justify-content: center;
	width: 52px;
	height: 52px;
	border-radius: 18px;
	background: linear-gradient(135deg, var(--ehb-blue), var(--ehb-violet));
	color: #ffffff;
	font-size: 24px;
	font-weight: 950;
}

.ehb-usecase-card p {
	margin: 0;
}

.ehb-operation {
	background: radial-gradient(circle at 80% 0%, rgba(124, 58, 237, 0.09), transparent 32%), #0b1630;
	color: #ffffff;
}

.ehb-operation .ehb-section-heading h2,
.ehb-operation .ehb-section-heading p {
	color: #ffffff;
}

.ehb-operation .ehb-section-heading p {
	color: rgba(255, 255, 255, 0.78);
}

.ehb-operation-tabs {
	display: flex;
	flex-wrap: wrap;
	justify-content: center;
	gap: 10px;
	margin-bottom: 24px;
}

.ehb-operation-tab {
	padding: 11px 18px;
	border: 1px solid rgba(255, 255, 255, 0.18);
	border-radius: 999px;
	background: rgba(255, 255, 255, 0.08);
	color: rgba(255, 255, 255, 0.86);
	cursor: pointer;
	font-weight: 900;
}

.ehb-operation-tab.is-active,
.ehb-operation-tab:hover {
	background: #ffffff;
	color: #1d4ed8;
}

.ehb-operation-stage {
	position: relative;
}

.ehb-operation-panel {
	display: none;
	grid-template-columns: 0.5fr 1fr;
	gap: 26px;
	align-items: center;
	padding: 30px;
	border: 1px solid rgba(255, 255, 255, 0.16);
	border-radius: 34px;
	background: rgba(255, 255, 255, 0.08);
	box-shadow: 0 28px 80px rgba(0, 0, 0, 0.24);
	backdrop-filter: blur(14px);
}

.ehb-operation-panel.is-active {
	display: grid;
}

.ehb-operation-panel h3 {
	color: #ffffff;
}

.ehb-operation-panel p {
	margin: 0;
	color: rgba(255, 255, 255, 0.78);
	line-height: 1.7;
}

.ehb-operation-panel img {
	width: 100%;
	border-radius: 24px;
	background: #ffffff;
	box-shadow: 0 24px 60px rgba(0, 0, 0, 0.2);
}

.ehb-system-grid {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: 18px;
}

.ehb-system-card {
	display: grid;
	min-height: 170px;
	place-items: center;
	gap: 12px;
	padding: 24px;
	text-align: center;
}

.ehb-system-card img {
	max-width: 92px;
	height: 66px;
	object-fit: contain;
}

.ehb-system-card strong {
	font-size: 18px;
	font-weight: 950;
	color: #071733;
}

.ehb-filter-row {
	display: flex;
	flex-wrap: wrap;
	justify-content: center;
	gap: 10px;
	margin-bottom: 28px;
}

.ehb-filter {
	padding: 10px 16px;
	border: 1px solid var(--ehb-line);
	border-radius: 999px;
	background: #ffffff;
	color: #334155;
	font-weight: 850;
	cursor: pointer;
}

.ehb-filter.is-active,
.ehb-filter:hover {
	border-color: transparent;
	background: linear-gradient(135deg, var(--ehb-blue), var(--ehb-violet));
	color: #ffffff;
}

.ehb-pricing-shell {
	position: relative;
	margin: 0 -48px;
	padding: 0 48px;
}

.ehb-product-slider {
	display: grid;
	grid-auto-flow: column;
	grid-auto-columns: calc((100% - 48px) / 3);
	gap: 24px;
	overflow-x: auto;
	scroll-behavior: smooth;
	scroll-snap-type: x mandatory;
	padding: 8px 4px 28px;
	scrollbar-width: thin;
}

.ehb-product {
	position: relative;
	display: flex;
	flex-direction: column;
	padding: 24px;
	border: 1px solid var(--ehb-line);
	border-radius: 28px;
	background: #ffffff;
	box-shadow: 0 18px 54px rgba(15, 23, 42, 0.08);
	overflow: hidden;
	scroll-snap-align: start;
	transition: opacity 0.2s ease, transform 0.22s ease, box-shadow 0.22s ease, border-color 0.22s ease;
}

.ehb-product:hover {
	transform: translateY(-6px);
	border-color: rgba(37, 99, 235, 0.38);
	box-shadow: 0 26px 62px rgba(37, 99, 235, 0.13);
}

.ehb-product--featured {
	border-color: rgba(37, 99, 235, 0.42);
	box-shadow: 0 28px 80px rgba(37, 99, 235, 0.16);
}

.ehb-product--featured::before {
	content: "Nổi bật";
	position: absolute;
	right: 20px;
	top: 20px;
	padding: 6px 10px;
	border-radius: 999px;
	background: linear-gradient(135deg, #2563eb, #7c3aed);
	color: #ffffff;
	font-size: 12px;
	font-weight: 950;
}

.ehb-product.is-hidden {
	display: none;
}

.ehb-product__hidden-id {
	display: none;
}

.ehb-product__top img {
	width: 58px;
	height: 58px;
	object-fit: contain;
	margin-bottom: 14px;
}

.ehb-product__top > span {
	display: inline-flex;
	padding: 6px 10px;
	border-radius: 999px;
	background: rgba(37, 99, 235, 0.09);
	color: var(--ehb-blue);
	font-size: 12px;
	font-weight: 950;
	text-transform: uppercase;
}

.ehb-product__top h3 {
	margin: 16px 0 10px;
	padding-right: 72px;
	font-size: 24px;
	line-height: 1.15;
	letter-spacing: -0.03em;
	color: #071733;
}

.ehb-product__top p {
	min-height: 108px;
	margin: 0;
	color: var(--ehb-muted);
	line-height: 1.65;
}

.ehb-product__meta {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 10px;
	margin: 18px 0;
}

.ehb-product__meta strong {
	padding: 10px;
	border-radius: 14px;
	background: #f1f5f9;
	font-size: 13px;
	color: #0f172a;
	text-align: center;
}

.ehb-price-line {
	display: flex;
	align-items: baseline;
	max-width: 100%;
	gap: 8px;
	margin-bottom: 12px;
	overflow: hidden;
	white-space: nowrap;
}

.ehb-price-value {
	flex: 0 1 auto;
	min-width: 0;
	font-size: 30px;
	line-height: 1;
	letter-spacing: -0.04em;
	color: #0f172a;
	font-weight: 950;
}

.ehb-cycle-label {
	flex: 0 0 auto;
	color: var(--ehb-muted);
	font-weight: 800;
}

.ehb-cycle-select {
	width: 100%;
	min-height: 44px;
	padding: 0 14px;
	border: 1px solid var(--ehb-line);
	border-radius: 14px;
	background: #ffffff;
	color: #0f172a;
	font-weight: 850;
}

.ehb-product__breakdown {
	display: grid;
	gap: 8px;
	margin-top: 14px;
	padding: 12px;
	border-radius: 16px;
	background: #f8fbff;
	color: #334155;
	font-size: 13px;
	font-weight: 850;
}

.ehb-check-list {
	display: grid;
	gap: 10px;
	margin: 18px 0 24px;
	padding: 0;
	list-style: none;
}

.ehb-check-list li {
	position: relative;
	padding-left: 24px;
	font-size: 14px;
	line-height: 1.5;
	color: #334155;
}

.ehb-check-list li::before {
	content: "✓";
	position: absolute;
	left: 0;
	top: 0;
	color: #0891b2;
	font-weight: 950;
}

.ehb-product__action {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-height: 46px;
	margin-top: auto;
	border-radius: 999px;
	background: #0f172a;
	color: #ffffff;
	font-weight: 950;
	text-decoration: none;
}

.ehb-product__action:hover {
	background: linear-gradient(135deg, var(--ehb-blue), var(--ehb-violet));
	color: #ffffff;
	text-decoration: none;
}

.ehb-slider-btn {
	position: absolute;
	top: 42%;
	z-index: 3;
	display: flex;
	align-items: center;
	justify-content: center;
	width: 42px;
	height: 42px;
	border: 0;
	border-radius: 999px;
	background: #ffffff;
	box-shadow: 0 12px 28px rgba(15, 23, 42, 0.16);
	color: #1d4ed8;
	cursor: pointer;
	font-size: 34px;
	line-height: 1;
}

.ehb-slider-btn--prev {
	left: 0;
}

.ehb-slider-btn--next {
	right: 0;
}

.ehb-reason-grid {
	display: grid;
	grid-template-columns: repeat(3, minmax(0, 1fr));
	gap: 22px;
}

.ehb-reason-card {
	padding: 20px;
}

.ehb-reason-card img {
	display: block;
	width: 100%;
	height: 210px;
	object-fit: contain;
	margin-bottom: 18px;
}

.ehb-reason-card p {
	margin: 0;
	color: var(--ehb-muted);
	line-height: 1.65;
}

.ehb-faq-list {
	display: grid;
	gap: 14px;
}

.ehb-faq-list details {
	border: 1px solid var(--ehb-line);
	border-radius: 20px;
	background: #ffffff;
	box-shadow: 0 16px 40px rgba(15, 23, 42, 0.05);
	overflow: hidden;
}

.ehb-faq-list summary {
	padding: 18px 20px;
	font-weight: 950;
	color: #0f172a;
	cursor: pointer;
	list-style: none;
}

.ehb-faq-list summary::-webkit-details-marker {
	display: none;
}

.ehb-faq-list summary::after {
	content: "+";
	float: right;
	color: var(--ehb-blue);
	font-size: 22px;
	line-height: 1;
}

.ehb-faq-list details[open] summary::after {
	content: "−";
}

.ehb-faq-list details p {
	margin: 0;
	padding: 0 20px 20px;
	font-size: 15px;
	line-height: 1.7;
}

.ehb-cta {
	padding-top: 0;
}

.ehb-cta__box {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 24px;
	padding: 42px;
	border-radius: 34px;
	background: linear-gradient(135deg, #0f172a, #1d4ed8 55%, #7c3aed);
	color: #ffffff;
	box-shadow: 0 30px 80px rgba(37, 99, 235, 0.22);
}

.ehb-cta__box h2,
.ehb-cta__box p {
	color: #ffffff;
}

.ehb-cta__box p {
	max-width: 720px;
	color: rgba(255, 255, 255, 0.82);
}

@media (max-width: 1100px) {
	.ehb-hero__grid,
	.ehb-benefits__grid,
	.ehb-usecase__grid,
	.ehb-systems__grid,
	.ehb-operation-panel,
	.ehb-faq__grid {
		grid-template-columns: 1fr;
	}

	.ehb-product-slider {
		grid-auto-columns: calc((100% - 24px) / 2);
	}

	.ehb-pricing-shell {
		margin: 0 -44px;
		padding: 0 44px;
	}

	.ehb-reason-grid {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}
}

@media (max-width: 820px) {
	.ehb-section {
		padding: 68px 0;
	}

	.ehb-hero {
		min-height: auto;
		padding: 96px 0 66px;
	}

	.ehb-compare-table {
		display: block;
		overflow-x: auto;
		white-space: nowrap;
	}

	.ehb-compare-head,
	.ehb-compare-cell {
		display: inline-flex;
		width: 220px;
		min-height: 88px;
		vertical-align: top;
		white-space: normal;
	}

	.ehb-compare-head--criteria,
	.ehb-compare-cell--label {
		width: 260px;
	}

	.ehb-system-grid,
	.ehb-reason-grid {
		grid-template-columns: 1fr;
	}

	.ehb-product__top p {
		min-height: 0;
	}
}

@media (max-width: 640px) {
	.ehb-container {
		padding: 0 14px;
	}

	.ehb-hero .ehb-container {
		padding-left: 20px;
		padding-right: 20px;
	}

	.ehb-hero__content h1 {
		font-size: clamp(38px, 13vw, 58px);
	}

	.ehb-hero-card,
	.ehb-cta__box,
	.ehb-operation-panel,
	.ehb-product {
		padding: 24px;
		border-radius: 26px;
	}

	.ehb-pricing-shell {
		margin: 0 -14px;
		padding: 0 36px;
	}

	.ehb-product-slider {
		grid-auto-columns: min(86vw, 360px);
	}

	.ehb-product__top h3 {
		padding-right: 0;
	}

	.ehb-product--featured::before {
		position: static;
		align-self: flex-start;
		margin-bottom: 12px;
	}

	.ehb-price-line {
		gap: 6px;
	}

	.ehb-cycle-label {
		font-size: 12px;
	}

	.ehb-slider-btn {
		width: 36px;
		height: 36px;
		font-size: 28px;
	}

	.ehb-cta__box {
		display: grid;
	}
}