/**
 * ESG HiTechCloud — phần bổ sung cho corporate-2026.css.
 *
 * Chỉ chứa ba khối mà hệ thống corporate chưa có: dải chỉ số 5 cột, khối trụ
 * cột E/S/G có ảnh, và accordion nhiều dòng. Mọi thứ còn lại (hero, fact rail,
 * card, FAQ, CTA) dùng lại nguyên vẹn corporate-2026.css.
 *
 * Trọng số chữ do site-typography.css quyết định và nạp sau, nên các khai báo
 * font-weight/size ở đây phải !important — giống cách corporate-2026.css làm.
 */

/* --- Dải chỉ số ------------------------------------------------------- */

.esg-page .esg-metrics {
	display: grid;
	grid-template-columns: repeat(5, minmax(0, 1fr));
	gap: 0;
	margin: 0;
	padding: 0;
	list-style: none;
	border: 1px solid var(--corp-line);
	border-radius: var(--corp-radius);
	background: #fff;
	box-shadow: var(--corp-shadow);
	overflow: hidden;
}

.esg-page .esg-metric {
	display: flex;
	flex-direction: column;
	gap: 10px;
	padding: 30px 26px;
	border-left: 1px solid var(--corp-line);
}

.esg-page .esg-metric:first-child {
	border-left: 0;
}

.esg-page .esg-metric__value {
	color: var(--corp-blue-dark);
	font-size: 30px !important;
	font-weight: 700 !important;
	line-height: 1.15 !important;
	letter-spacing: -0.02em;
}

.esg-page .esg-metric__label {
	color: var(--corp-muted);
	font-size: 14px !important;
	line-height: 1.6 !important;
}

/* --- Trụ cột E / S / G ------------------------------------------------ */

.esg-page .esg-pillar {
	display: grid;
	grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
	align-items: center;
	gap: 48px;
	margin-bottom: 46px;
}

.esg-page .esg-pillar--reverse .esg-pillar__media {
	order: 2;
}

.esg-page .esg-pillar__media {
	margin: 0;
	border-radius: var(--corp-radius);
	overflow: hidden;
	box-shadow: var(--corp-shadow);
	line-height: 0;
}

.esg-page .esg-pillar__media img {
	display: block;
	width: 100%;
	height: auto;
	aspect-ratio: 3 / 2;
	object-fit: cover;
}

.esg-page .esg-pillar__body h2 {
	margin: 0 0 16px;
	color: var(--corp-navy);
	font-size: 32px !important;
	font-weight: 700 !important;
	line-height: 1.25 !important;
	letter-spacing: -0.02em;
}

.esg-page .esg-pillar__body p {
	margin: 0;
	color: var(--corp-text);
	font-size: 17px !important;
	line-height: 1.75 !important;
}

.esg-page .esg-pillar__grid {
	margin-top: 8px;
}

/* --- Accordion nhiều dòng --------------------------------------------- */

.esg-page .esg-accordion {
	border: 1px solid var(--corp-line);
	border-radius: var(--corp-radius);
	background: #fff;
	box-shadow: var(--corp-shadow);
	overflow: hidden;
}

.esg-page .esg-accordion__item + .esg-accordion__item {
	border-top: 1px solid var(--corp-line);
}

.esg-page .esg-accordion__item > summary {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 18px;
	padding: 22px 26px;
	color: var(--corp-navy);
	font-size: 18px !important;
	font-weight: 600 !important;
	line-height: 1.45 !important;
	cursor: pointer;
	list-style: none;
	transition: background .18s ease;
}

.esg-page .esg-accordion__item > summary::-webkit-details-marker {
	display: none;
}

.esg-page .esg-accordion__item > summary::after {
	content: "";
	flex: 0 0 auto;
	width: 10px;
	height: 10px;
	border-right: 2px solid var(--corp-blue);
	border-bottom: 2px solid var(--corp-blue);
	transform: rotate(45deg) translateY(-2px);
	transition: transform .18s ease;
}

.esg-page .esg-accordion__item[open] > summary {
	background: var(--corp-soft);
}

.esg-page .esg-accordion__item[open] > summary::after {
	transform: rotate(-135deg) translateY(-2px);
}

.esg-page .esg-accordion__item > .corp-list {
	padding: 4px 26px 26px;
}

/* --- Responsive ------------------------------------------------------- */

@media (max-width: 1024px) {
	.esg-page .esg-metrics {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}

	.esg-page .esg-metric {
		border-top: 1px solid var(--corp-line);
	}

	.esg-page .esg-metric:nth-child(odd) {
		border-left: 0;
	}

	.esg-page .esg-metric:nth-child(-n+2) {
		border-top: 0;
	}

	.esg-page .esg-pillar {
		grid-template-columns: minmax(0, 1fr);
		gap: 28px;
	}

	.esg-page .esg-pillar--reverse .esg-pillar__media {
		order: 0;
	}

	.esg-page .esg-pillar__body h2 {
		font-size: 27px !important;
	}
}

@media (max-width: 640px) {
	.esg-page .esg-metrics {
		grid-template-columns: minmax(0, 1fr);
	}

	.esg-page .esg-metric {
		border-left: 0;
		padding: 24px 22px;
	}

	.esg-page .esg-metric:first-child {
		border-top: 0;
	}

	.esg-page .esg-metric__value {
		font-size: 26px !important;
	}

	.esg-page .esg-accordion__item > summary {
		padding: 18px 20px;
		font-size: 16px !important;
	}

	.esg-page .esg-accordion__item > .corp-list {
		padding: 4px 20px 22px;
	}
}