/* Bluesun PV - Clone giao diện bluesunpv.com */
:root {
	--bluesun-primary: #ED741B;
	--bluesun-primary-dark: #e57d17;
	--bluesun-primary-glow: rgba(237, 116, 27, 0.2);
	--bluesun-dark: #041226;
	--bluesun-bg-dark: #0f0f0f;
	--bluesun-bg-cta: #111111;
	--bluesun-bg-footer: #0e0e0e;
	--bluesun-text-nav: #1A1A1A;
	--bluesun-text-main: #111111;
	--bluesun-text: #1A1A1A;
	--bluesun-text-body: #555555;
	--bluesun-text-content: #444444;
	--bluesun-text-soft: #666666;
	--bluesun-text-muted: #616161;
	--bluesun-text-light: #888888;
	--bluesun-text-footer: #4E4E4E;
	--bluesun-bg: #ffffff;
	--bluesun-bg-gray: #F3F3F3;
	--bluesun-border: #B0B0B0;
	--bluesun-border-light: #d9d9d9;
	--bluesun-container: 1680px;
	--bluesun-header-h: 80px;
	--bluesun-font: 'Poppins', 'Helvetica Neue', Arial, sans-serif;
	--bluesun-font-body: 'Poppins', 'Helvetica Neue', Arial, sans-serif;
	--bluesun-font-medium: 'Poppins', 'Helvetica Neue', Arial, sans-serif;
	--bluesun-font-bold: 'Poppins', 'Helvetica Neue', Arial, sans-serif;
}

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

body {
	margin: 0;
	font-family: var(--bluesun-font);
	color: var(--bluesun-text-body);
	line-height: 1.6;
	background: var(--bluesun-bg);
	font-size: 16px;
	-webkit-font-smoothing: antialiased;
	-moz-osx-font-smoothing: grayscale;
	text-rendering: optimizeLegibility;
}

h1, h2, h3, h4, h5, h6 {
	font-family: var(--bluesun-font-bold);
	font-weight: 700;
	line-height: 1.25;
	color: var(--bluesun-text-main);
}

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

a { color: inherit; text-decoration: none; transition: color 0.2s; }

.bluesun-container {
	max-width: var(--bluesun-container);
	margin: 0 auto;
	padding: 0 24px;
}

/* ===== BUTTONS ===== */
.bluesun-btn {
	display: inline-block;
	padding: 14px 32px;
	font-family: var(--bluesun-font-medium);
	font-weight: 500;
	font-size: 1rem;
	cursor: pointer;
	border: none;
	transition: all 0.25s;
	text-align: center;
}

.bluesun-btn-primary {
	background: var(--bluesun-primary);
	color: #fff !important;
}
.bluesun-btn-primary:hover {
	background: var(--bluesun-primary-dark);
	color: #fff !important;
}

.bluesun-btn-outline {
	background: #fff;
	color: var(--bluesun-primary) !important;
	border: 1px solid #fff;
	position: relative;
}
.bluesun-btn-outline::after {
	content: '';
	position: absolute;
	bottom: -6px;
	right: -6px;
	width: 100%;
	height: 100%;
	border: 1px solid #fff;
	z-index: -1;
}
.bluesun-btn-outline:hover {
	background: var(--bluesun-primary);
	color: #fff !important;
}

.bluesun-btn-ghost {
	background: transparent;
	color: #fff !important;
	border: 1px solid rgba(255,255,255,0.6);
}
.bluesun-btn-ghost:hover {
	border-color: var(--bluesun-primary);
	color: var(--bluesun-primary) !important;
}

/* ===== HEADER ===== */
.bluesun-header {
	position: fixed;
	top: 0;
	left: 0;
	right: 0;
	z-index: 1000;
	transition: background 0.3s, box-shadow 0.3s;
}

.home .bluesun-header:not(.scrolled) {
	background: transparent;
}

.home .bluesun-header:not(.scrolled) .bluesun-nav-list > .bluesun-nav-item > a,
.home .bluesun-header:not(.scrolled) .bluesun-header-tools {
	color: #fff;
}

.bluesun-header.scrolled,
body:not(.home) .bluesun-header {
	background: #fff;
	box-shadow: 0 2px 20px rgba(0,0,0,0.08);
}

.bluesun-header.scrolled .bluesun-nav-list > .bluesun-nav-item > a,
body:not(.home) .bluesun-nav-list > .bluesun-nav-item > a {
	color: var(--bluesun-text-nav);
}

.bluesun-header.scrolled .bluesun-header-tools,
body:not(.home) .bluesun-header-tools {
	color: var(--bluesun-text-nav);
}

.bluesun-header-inner {
	padding: 10px;
	position: relative;
}

.bluesun-header-row {
	display: flex;
	align-items: center;
	min-height: 60px;
}

.blkg-df-header .bluesun-logo {
	flex-shrink: 0;
	width: 220px;
}

.blkg-df-header .df-pc-header {
	flex: 1;
	text-align: center;
}

.blkg-df-header .bluesun-header-tools {
	flex-shrink: 0;
	width: 280px;
	justify-content: flex-end;
}

.bluesun-logo img,
.bluesun-logo-img {
	width: 240px;
	height: 60px;
	object-fit: contain;
	object-position: left center;
	display: block;
	transition: filter 0.3s;
}

.bluesun-header-tools {
	display: flex;
	align-items: center;
	gap: 16px;
	color: var(--bluesun-text);
}

.bluesun-search-toggle {
	background: none;
	border: none;
	cursor: pointer;
	padding: 8px;
	display: flex;
	color: inherit;
}

.bluesun-lang {
	font-size: 13px;
	font-weight: 700;
	padding: 4px 10px;
	border: 1px solid currentColor;
	border-radius: 3px;
	opacity: 0.9;
}

/* ===== NAVIGATION (df-pc-header clone) ===== */
.df-pc-header .bluesun-nav-list {
	display: inline-block;
	list-style: none;
	margin: 0;
	padding: 0;
	vertical-align: middle;
	text-align: center;
}

.df-pc-header .bluesun-nav-item {
	display: inline-block;
	position: relative;
	vertical-align: top;
}

.df-pc-header .bluesun-nav-item.has-mega {
	position: static;
}

.df-pc-header .bluesun-nav-item > a.hm-parents {
	display: block;
	padding: 15px 20px;
	font-family: var(--bluesun-font-body);
	font-size: 1.25rem;
	font-weight: 500;
	line-height: 1.25rem;
	white-space: nowrap;
}

.df-pc-header .bluesun-nav-item:hover > a.hm-parents {
	color: var(--bluesun-primary) !important;
}

/* Dropdown */
.df-pc-header .dropdown {
	visibility: hidden;
	opacity: 0;
	position: absolute;
	left: 0;
	top: 100%;
	background: #fff;
	width: 100%;
	z-index: 100;
	padding: 2.5rem 0;
	box-shadow: 0 10px 40px rgba(0,0,0,0.12);
	transition: opacity 0.3s, visibility 0.3s;
}

.df-pc-header .bluesun-nav-item.dp-width-auto .dropdown {
	width: auto;
	min-width: 14rem;
	padding: 1.5rem 1.875rem;
}

.df-pc-header .dropdown-fullwidth {
	left: 0;
	right: 0;
	width: 100%;
	padding: 2.5rem 0;
}

.df-pc-header .dropdown-fullwidth > .hm-solut,
.df-pc-header .dropdown-fullwidth > .hm-product {
	padding: 0 1.875rem;
}

.df-pc-header .bluesun-nav-item:hover .dropdown {
	visibility: visible;
	opacity: 1;
}

/* About / Services simple dropdown */
.hm-about-bs ul {
	list-style: none;
	margin: 0;
	padding: 0;
}

.hm-about-bs li {
	text-align: left;
	margin-bottom: 0.625rem;
}

.hm-about-bs li:last-child {
	margin-bottom: 0;
}

.hm-about-bs li a {
	font-family: var(--bluesun-font-body);
	font-size: 1.125rem;
	color: var(--bluesun-text-nav);
	line-height: 1.5rem;
}

.hm-about-bs li a span {
	display: inline-block;
	padding: 0.125rem 0;
}

.hm-about-bs li a:hover,
.hm-about-bs li a:hover span {
	color: var(--bluesun-primary);
}

/* Solutions mega menu */
.hm-solut {
	display: flex;
	max-width: 67.625rem;
	margin: 0 auto;
}

.solut-sidebar {
	max-width: 28rem;
	margin-right: 2.5rem;
	flex-shrink: 0;
}

.solut-sidebar ul {
	list-style: none;
	padding: 0;
	margin: 0;
}

.solut-sidebar li {
	padding: 1rem 1.875rem;
	font-family: var(--bluesun-font-body);
	font-size: 1.125rem;
	line-height: 1.5rem;
	color: var(--bluesun-text-nav);
	text-align: center;
	margin-bottom: 1.25rem;
	background: var(--bluesun-bg-gray);
	cursor: pointer;
	transition: all 0.25s;
}

.solut-sidebar li:last-child { margin-bottom: 0; }
.solut-sidebar li:hover,
.solut-sidebar li.hon {
	background: #fff;
	box-shadow: 0 0 40px var(--bluesun-primary-glow);
}

.solut-content {
	position: relative;
	min-width: 320px;
	min-height: 280px;
	flex: 1;
}

.solut-item {
	display: none;
	position: absolute;
	inset: 0;
	background-size: cover;
	background-position: center;
}

.solut-item.active { display: block; }

.solut-item::after {
	content: '';
	position: absolute;
	inset: 0;
	background: rgba(0,0,0,0.4);
}

.solut-descrp {
	position: absolute;
	bottom: 0;
	left: 0;
	right: 0;
	z-index: 2;
	text-align: center;
	padding: 3rem 2rem 2rem;
	color: #fff;
}

.solut-title {
	display: block;
	font-family: var(--bluesun-font-bold);
	font-size: 1.5rem;
	font-weight: 700;
	line-height: 1.5rem;
	margin-bottom: 0.5rem;
	padding-top: 4rem;
}

.solut-dec {
	display: block;
	font-family: var(--bluesun-font-body);
	font-size: 1rem;
	font-weight: 400;
	line-height: 1.5rem;
	margin-bottom: 1.5rem;
	color: #fff;
	opacity: 0.95;
}

.solut-btn a {
	display: inline-block;
	position: relative;
	font-family: var(--bluesun-font-medium);
	color: var(--bluesun-primary) !important;
	font-size: 1.25rem;
	font-weight: 500;
	line-height: 1.25rem;
	z-index: 1;
}

.solut-btn a span {
	padding: 1rem 2rem;
	background: #fff;
	display: block;
}

.solut-btn::after {
	content: '';
	position: absolute;
	bottom: -6px;
	right: -6px;
	width: 100%;
	height: 100%;
	border: 1px solid #fff;
}

/* Products mega menu */
.hm-product {
	display: flex;
	max-width: 80rem;
	margin: 0 auto;
	align-items: flex-start;
}

.product-child-menu {
	flex: 1;
	width: 80%;
}

.product-child-menu > ul {
	display: flex;
	list-style: none;
	padding: 0;
	margin: 0;
	gap: 0;
}

.product-child-menu > ul > li {
	display: flex;
	flex-direction: column;
	width: 19%;
	padding: 0 12px;
}

.product-cmo {
	display: block;
	font-family: var(--bluesun-font-medium);
	font-weight: 500;
	font-size: 1.125rem;
	line-height: 2rem;
	color: var(--bluesun-text-nav);
	padding-bottom: 1.25rem;
	border-bottom: 1px solid var(--bluesun-border);
	margin-bottom: 0.5rem;
}

.product-child-menu > ul > li.pcon .product-cmo,
.product-child-menu > ul > li:hover .product-cmo {
	color: var(--bluesun-primary);
}

.product-cmoc {
	list-style: none;
	padding: 0;
	margin: 0;
}

.product-cmoc li a {
	display: block;
	margin-top: 1.25rem;
	font-family: var(--bluesun-font-body);
	font-size: 1.125rem;
	color: var(--bluesun-text-muted);
	line-height: 1.25rem;
}

.product-cmoc li:hover a {
	color: var(--bluesun-primary);
}

.product-child-img {
	width: 20%;
	flex-shrink: 0;
	padding-left: 2rem;
	position: relative;
	min-height: 180px;
}

.product-ci {
	display: none;
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
}

.product-ci.active {
	display: block;
}

.product-ci img {
	width: 100%;
	height: auto;
	object-fit: contain;
}

/* Search panel */
.bluesun-search-panel {
	background: #fff;
	padding: 16px 0;
	border-bottom: 1px solid #eee;
	box-shadow: 0 4px 12px rgba(0,0,0,0.06);
}

.bluesun-search-form { display: flex; gap: 12px; }
.bluesun-search-form input {
	flex: 1;
	padding: 12px 16px;
	border: 1px solid var(--bluesun-border);
	font-size: 1rem;
	font-family: inherit;
}

/* Mobile toggle */
.bluesun-mobile-toggle {
	display: none;
	flex-direction: column;
	gap: 5px;
	background: none;
	border: none;
	cursor: pointer;
	padding: 8px;
}
.bluesun-mobile-toggle span {
	display: block;
	width: 24px;
	height: 2px;
	background: currentColor;
}

/* ===== HERO (inner pages only — homepage uses home.css) ===== */
body:not(.home) .bluesun-hero {
	position: relative;
	min-height: 100vh;
	min-height: 700px;
	display: flex;
	align-items: center;
	justify-content: center;
	text-align: center;
	color: #fff;
	margin-top: 0;
}

body:not(.home) .bluesun-hero-slide {
	position: absolute;
	inset: 0;
	background-size: cover;
	background-position: center;
}

body:not(.home) .bluesun-hero-slide::before {
	content: '';
	position: absolute;
	inset: 0;
	background: linear-gradient(180deg, rgba(0,0,0,0.35) 0%, rgba(0,0,0,0.55) 100%);
}

body:not(.home) .bluesun-hero-content {
	position: relative;
	z-index: 2;
	max-width: 900px;
	padding: calc(var(--bluesun-header-h) + 60px) 24px 80px;
	margin: 0 auto;
}

body:not(.home) .bluesun-hero-content h1 {
	font-size: clamp(2rem, 4.5vw, 3.25rem);
	font-weight: 400;
	line-height: 1.2;
	margin: 0 0 24px;
	color: #fff;
	text-shadow: 0 2px 20px rgba(0,0,0,0.3);
}

body:not(.home) .bluesun-hero-badge {
	display: inline-block;
	margin-bottom: 32px;
}

body:not(.home) .bluesun-hero-badge a {
	display: inline-block;
	padding: 10px 24px;
	border: 1px solid rgba(255,255,255,0.7);
	color: #fff !important;
	font-size: 0.9rem;
	font-weight: 600;
	letter-spacing: 0.5px;
	transition: all 0.25s;
}

body:not(.home) .bluesun-hero-badge a:hover {
	background: var(--bluesun-primary);
	border-color: var(--bluesun-primary);
}

/* ===== STATS (inner pages only) ===== */
body:not(.home) .bluesun-stats {
	padding: 40px 0 80px;
	background: var(--bluesun-bg-dark);
	color: #fff;
}

body:not(.home) .bluesun-stats-grid {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 48px;
	text-align: center;
}

body:not(.home) .bluesun-stat-number {
	font-family: var(--bluesun-font-bold);
	font-size: clamp(2rem, 5vw, 3.125rem);
	font-weight: 700;
	color: #fff;
	line-height: 1;
	display: flex;
	align-items: baseline;
	justify-content: center;
	gap: 4px;
}

body:not(.home) .bluesun-stat-number .suffix { font-size: 0.75em; color: #fff; }
body:not(.home) .bluesun-stat-extra {
	font-family: var(--bluesun-font-bold);
	font-size: clamp(1.5rem, 3vw, 2.1875rem);
	font-weight: 700;
	color: #fff;
	margin: 4px 0 8px;
}
body:not(.home) .bluesun-stat-item h2 {
	font-family: var(--bluesun-font-body);
	font-size: clamp(1rem, 2vw, 1.25rem);
	font-weight: 500;
	color: #fff;
	margin: 0;
}

/* ===== PRODUCT CATEGORY CARDS (inner pages, not homepage) ===== */
body:not(.home) .bluesun-cards {
	padding: 0 0 80px;
	background: #fff;
}

body:not(.home) .bluesun-cards-grid {
	display: grid;
	grid-template-columns: repeat(4, 1fr);
	gap: 24px;
}

body:not(.home) .bluesun-card {
	display: flex;
	flex-direction: column;
	overflow: hidden;
	border-radius: 4px;
	background: #fff;
	box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
	color: inherit;
	text-decoration: none;
	transition: transform 0.3s, box-shadow 0.3s;
}

body:not(.home) .bluesun-card:hover {
	transform: translateY(-4px);
	box-shadow: 0 8px 28px rgba(0, 0, 0, 0.12);
}

body:not(.home) .bluesun-card-image {
	overflow: hidden;
}

body:not(.home) .bluesun-card-image img {
	width: 100%;
	height: auto;
	display: block;
	object-fit: cover;
	transition: transform 0.5s;
}

body:not(.home) .bluesun-card:hover .bluesun-card-image img {
	transform: scale(1.05);
}

body:not(.home) .bluesun-card-body {
	padding: 20px 24px 24px;
}

body:not(.home) .bluesun-card-body h3 {
	margin: 0 0 8px;
	font-family: var(--bluesun-font-bold);
	font-size: 1.25rem;
	font-weight: 600;
	color: #111;
}

body:not(.home) .bluesun-card-body p {
	margin: 0;
	font-family: var(--bluesun-font-body);
	font-size: 0.9375rem;
	color: #555;
	line-height: 1.5;
}

/* ===== SOLUTIONS (inner pages) ===== */
.bluesun-solutions { padding: 80px 0; background: var(--bluesun-bg-gray); }

.bluesun-section-title {
	text-align: center;
	font-family: var(--bluesun-font-bold);
	font-size: 2rem;
	font-weight: 700;
	margin: 0 0 48px;
	color: var(--bluesun-text-main);
}

.bluesun-solutions-grid {
	display: grid;
	grid-template-columns: repeat(4, 1fr);
	gap: 16px;
}

.bluesun-solution-card {
	display: block;
	min-height: 300px;
	background-size: cover;
	background-position: center;
	position: relative;
	overflow: hidden;
}

.bluesun-solution-overlay {
	position: absolute;
	inset: 0;
	background: linear-gradient(180deg, transparent 40%, rgba(0,0,0,0.8) 100%);
	display: flex;
	flex-direction: column;
	justify-content: flex-end;
	padding: 24px;
	color: #fff;
}

.bluesun-solution-overlay h3 { margin: 0 0 8px; font-size: 1.125rem; font-weight: 700; }
.bluesun-solution-overlay p { margin: 0 0 16px; font-size: 0.875rem; opacity: 0.9; }

/* ===== NEWS ===== */
.bluesun-news {
	padding: 80px 0;
	background: var(--bluesun-bg-cta);
	color: #fff;
}

.bluesun-news .bluesun-section-title {
	color: #f3eeee;
}

.bluesun-news-grid {
	display: grid;
	grid-template-columns: 1.2fr 1fr;
	grid-template-rows: repeat(2, 1fr);
	gap: 20px;
}

.bluesun-news-featured { grid-row: 1 / 3; }

.bluesun-news-featured a,
.bluesun-news-item a {
	display: flex;
	flex-direction: column;
	height: 100%;
	background: rgba(255, 255, 255, 0.04);
	border: 1px solid rgba(255, 255, 255, 0.08);
	overflow: hidden;
	transition: box-shadow 0.3s, border-color 0.3s;
	color: #fff;
}

.bluesun-news-featured a:hover,
.bluesun-news-item a:hover {
	box-shadow: 0 8px 30px rgba(0,0,0,0.35);
	border-color: rgba(237, 116, 27, 0.35);
}

.bluesun-news-image img { width: 100%; object-fit: cover; height: 200px; }
.bluesun-news-featured .bluesun-news-image img { height: 100%; min-height: 280px; flex: 1; }

.bluesun-news-body { padding: 20px 24px; }
.bluesun-news-tag {
	display: inline-block;
	color: var(--bluesun-primary);
	font-size: 0.8rem;
	font-weight: 700;
	text-transform: uppercase;
	letter-spacing: 0.5px;
	margin-bottom: 8px;
}

.bluesun-news-body h3 {
	margin: 0 0 10px;
	font-family: var(--bluesun-font-medium);
	font-size: 1.125rem;
	font-weight: 500;
	line-height: 1.45;
	color: #fff;
}

.bluesun-news-featured .bluesun-news-body h3 {
	font-size: 1.875rem;
	line-height: 1.3;
	color: #fff;
}

.bluesun-news-body time { font-size: 1rem; color: var(--bluesun-text-light); }

.bluesun-news-more { text-align: center; margin-top: 40px; }
.bluesun-news-more .bluesun-btn-outline {
	color: #fff !important;
	border-color: #fff;
	background: transparent;
}
.bluesun-news-more .bluesun-btn-outline::after { border-color: #fff; }
.bluesun-news-more .bluesun-btn-outline:hover {
	background: var(--bluesun-primary);
	border-color: var(--bluesun-primary);
	color: #fff !important;
}

/* ===== CTA ===== */
.bluesun-cta {
	padding: 80px 0;
	background: var(--bluesun-bg-cta);
	color: #fff;
	text-align: center;
}

.bluesun-cta-inner {
	max-width: 900px;
	margin: 0 auto;
}

.bluesun-cta-text h2 {
	font-family: var(--bluesun-font-medium);
	font-size: clamp(1.625rem, 4vw, 4.125rem);
	font-weight: 500;
	line-height: 1.1;
	margin: 0 0 1.875rem;
	color: #fff;
}

.bluesun-cta-text p {
	margin: 0 0 5rem;
	font-family: var(--bluesun-font);
	font-size: 1.125rem;
	line-height: 2rem;
	color: #fff;
	opacity: 1;
}

.bluesun-cta .bluesun-btn-primary {
	background: #fff;
	color: var(--bluesun-primary) !important;
	font-size: 1.25rem;
	font-weight: 400;
	line-height: 1.25rem;
	padding: 19px 40px;
	border-radius: 0;
}

.bluesun-cta .bluesun-btn-primary:hover {
	background: var(--bluesun-primary);
	color: #fff !important;
}

/* ===== ABOUT BRIEF ===== */
.bluesun-about-brief {
	padding: 48px 0;
	background: var(--bluesun-bg-gray);
	text-align: center;
}
.bluesun-about-brief p {
	max-width: 860px;
	margin: 0 auto;
	color: var(--bluesun-text-body);
	font-family: var(--bluesun-font-body);
	font-size: 1rem;
	line-height: 1.8;
}

/* ===== PAGE ===== */
.bluesun-page-header {
	background: var(--bluesun-dark);
	color: #fff;
	padding: calc(var(--bluesun-header-h) + 40px) 0 48px;
	margin-top: 0;
}
body:not(.home) .bluesun-main { padding-top: var(--bluesun-header-h); }

.bluesun-page-header h1 {
	margin: 0;
	font-size: 2rem;
	font-weight: 700;
	color: #fff;
}

.bluesun-page-header p { margin: 8px 0 0; color: rgba(255,255,255,0.85); }

/* Nội dung bài viết/trang dài - Poppins như site gốc */
.bluesun-page-content,
.bluesun-entry-content,
.bluesun-post-body {
	font-family: var(--bluesun-font-body);
	color: var(--bluesun-text-content);
}

.bluesun-page-content p,
.bluesun-entry-content p,
.bluesun-post-body p {
	color: var(--bluesun-text-body);
}

.bluesun-page-content h1,
.bluesun-page-content h2,
.bluesun-page-content h3,
.bluesun-entry-content h1,
.bluesun-entry-content h2,
.bluesun-entry-content h3 {
	font-family: var(--bluesun-font-bold);
	color: var(--bluesun-text-main);
}

.bluesun-page-content { padding: 60px 0; min-height: 400px; }

.bluesun-posts-grid {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 24px;
}

.bluesun-post-card {
	border: 1px solid #eee;
	overflow: hidden;
	background: #fff;
	transition: box-shadow 0.3s;
}
.bluesun-post-card:hover { box-shadow: 0 8px 24px rgba(0,0,0,0.08); }
.bluesun-post-card a { color: var(--bluesun-text-nav); display: block; }
.bluesun-post-thumb img { width: 100%; height: 200px; object-fit: cover; }
.bluesun-post-body { padding: 20px; }
.bluesun-post-body h2 {
	font-size: 1.125rem;
	margin: 0 0 8px;
	font-weight: 600;
	color: var(--bluesun-text-nav);
}

/* ===== FOOTER ===== */
.bluesun-footer-main {
	padding: 60px 0 0;
	background: var(--bluesun-bg-footer);
	color: rgba(255,255,255,0.85);
}

.bluesun-footer-grid {
	display: grid;
	grid-template-columns: repeat(5, 1fr);
	gap: 32px;
	align-items: start;
}

.bluesun-footer-logo {
	display: inline-block;
	margin: 0 0 20px;
}

.bluesun-footer-logo img {
	width: 240px;
	height: 60px;
	max-width: 100%;
	object-fit: contain;
	object-position: left center;
	display: block;
}

.bluesun-footer-col h3 {
	color: #fff;
	font-size: 1rem;
	font-weight: 700;
	margin: 0 0 20px;
}

.bluesun-footer-col ul { list-style: none; margin: 0; padding: 0; }
.bluesun-footer-col li { margin-bottom: 10px; }
.bluesun-footer-col a {
	color: rgba(255,255,255,0.85);
	font-size: 0.9rem;
}

.bluesun-footer-col a:hover { color: var(--bluesun-primary); }

.bluesun-footer-contact p,
.bluesun-footer-contact a {
	color: rgba(255,255,255,0.85);
}

/* Footer icon list (clone Elementor foot-aboutus-info) */
.bluesun-footer-icon-list {
	list-style: none;
	margin: 0 0 20px;
	padding: 0;
}

.bluesun-footer-icon-list .elementor-icon-list-item {
	display: flex;
	align-items: flex-start;
	gap: 12px;
	margin-bottom: 22px;
}

.bluesun-footer-icon-list .elementor-icon-list-item:last-child {
	margin-bottom: 0;
}

.bluesun-footer-icon-list .elementor-icon-list-item > a {
	display: flex;
	align-items: flex-start;
	gap: 12px;
	color: #fff;
}

.bluesun-footer-icon-list .elementor-icon-list-item > a:hover {
	color: var(--bluesun-primary);
}

.bluesun-footer-icon-list .elementor-icon-list-icon {
	flex: 0 0 18px;
	width: 18px;
	line-height: 1;
	margin-top: 3px;
}

.bluesun-footer-icon-list .elementor-icon-list-icon .e-font-icon-svg {
	width: 18px;
	height: 18px;
	fill: var(--bluesun-primary);
	display: block;
}

.bluesun-footer-icon-list .elementor-icon-list-text {
	font-size: 16px;
	line-height: 1.5;
	color: #fff;
}

.bluesun-footer-contact .elementor-element-481eea93 {
	display: flex;
	margin: 0 0 20px;
}

.bluesun-footer-contact .elementor-element-cb08d5a > .elementor-widget-container {
	margin: 0;
	padding: 0;
}

.bluesun-footer-message-btn.elementor-button {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	background-color: transparent;
	color: #fff;
	font-family: var(--bluesun-font-body);
	font-size: 16px;
	font-weight: 400;
	line-height: 1.2;
	padding: 11px 27px 11px 30px;
	border: 1px solid #b0b0b0;
	border-radius: 27px;
	text-decoration: none;
	transition: color 0.25s ease, border-color 0.25s ease;
}

.bluesun-footer-message-btn.elementor-button:hover,
.bluesun-footer-message-btn.elementor-button:focus {
	color: #ed741b;
	border-color: #ed741b;
}

/* Footer social icons (clone Elementor 590f610d) */
.bluesun-footer-social.elementor-social-icons-wrapper {
	display: flex;
	flex-wrap: wrap;
	gap: 2px;
	margin-top: 4px;
}

.bluesun-footer-social .elementor-grid-item {
	display: inline-flex;
}

.bluesun-footer-social .elementor-social-icon {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 34px;
	height: 34px;
	border-radius: 50%;
	background: transparent;
	color: #fff;
	transition: background-color 0.3s, color 0.3s;
}

.bluesun-footer-social .elementor-social-icon .e-font-icon-svg {
	width: 18px;
	height: 18px;
	fill: currentColor;
	display: block;
}

.bluesun-footer-social .elementor-social-icon:hover {
	background-color: var(--bluesun-primary);
	color: #fff;
}

/* Footer divider (clone Elementor 67fbf2d2 / 3d442146) */
.bluesun-footer-divider {
	padding-top: 20px;
}

.bluesun-footer-divider .elementor-element-67fbf2d2 {
	display: flex;
	width: 100%;
	margin: 0;
	padding: 0;
}

.bluesun-footer-divider .elementor-widget,
.bluesun-footer-divider .elementor-widget-container,
.bluesun-footer-divider .elementor-divider {
	width: 100%;
}

.bluesun-footer-divider .elementor-divider {
	text-align: center;
	padding-block: 20px;
}

.bluesun-footer-divider .elementor-divider-separator {
	display: block;
	width: 100%;
	margin: 0 auto;
	height: 1px;
	background: rgba(255, 255, 255, 0.85);
	border: 0;
}

@media (max-width: 768px) {
	.bluesun-footer-divider.elementor-hidden-mobile,
	.bluesun-footer-bottom.elementor-hidden-mobile {
		display: none !important;
	}

	.bluesun-footer-main {
		padding-bottom: 48px;
	}
}

/* Footer copyright (clone Elementor 5f8a8e68 / 2e0fd9e2) */
.bluesun-footer-bottom {
	padding: 0;
	background: transparent;
}

.bluesun-footer-bottom .elementor-element-5f8a8e68 {
	display: flex;
	justify-content: center;
	width: 100%;
	margin: 0;
	padding: 0;
}

.bluesun-footer-bottom .elementor-element-2e0fd9e2 {
	width: 100%;
	text-align: center;
}

.bluesun-footer-bottom .elementor-element-2e0fd9e2 > .elementor-widget-container {
	margin: 0;
	padding: 0 0 20px;
}

.bluesun-footer-bottom .elementor-heading-title {
	display: block;
	width: 100%;
	text-align: center;
	margin: 0;
	color: #fff;
	font-size: 14px;
	font-weight: 400;
	line-height: 36px;
}

/* Floating service bar (clone spider blkg-left-df) */
.blkg-left-df-wrap.letf-float-service {
	position: fixed;
	right: 0;
	left: auto;
	top: 50%;
	transform: translateY(-50%);
	z-index: 1100;
}

.blkg-left-df ul {
	display: flex;
	flex-direction: column;
	align-items: flex-end;
	margin: 0;
	padding: 0;
	list-style: none;
}

.blkg-left-df li {
	position: relative;
	display: block;
	height: 50px;
	width: 50px;
	background-color: #ED741B;
	cursor: pointer;
	border-bottom: 2px solid #fff;
	overflow: hidden;
	transition: width 0.5s ease, height 0.5s ease;
}

.blkg-left-df li:last-child {
	border-bottom: 0;
}

.blkg-left-df .df-ico-det {
	position: relative;
	width: 100%;
	height: 100%;
}

.blkg-left-df .ico-svg {
	z-index: 2;
	display: flex;
	width: 50px;
	height: 50px;
	position: absolute;
	right: 0;
	top: 0;
	align-items: center;
	justify-content: center;
	background: transparent;
	border: 0;
}

.blkg-left-df .ico-svg .e-font-icon-svg {
	width: 28px;
	height: 28px;
	fill: #fff;
}

.blkg-left-df .df-show-right {
	visibility: hidden;
	position: absolute;
	right: 50px;
	left: 0;
	top: 0;
	width: 220px;
	height: 50px;
	opacity: 0;
	padding: 0 12px;
	background: transparent;
	border: 0;
	transition: visibility 0.3s ease, opacity 0.3s ease;
}

.blkg-left-df .df-show-right a {
	display: block;
	line-height: 50px;
	text-align: left;
	color: #fff;
	font-size: 14px;
	white-space: nowrap;
}

.blkg-left-df .df-show-right a:hover,
.blkg-left-df .df-show-right a:focus {
	color: #fff;
}

/* Hover cả thanh — giống gốc, không dịch wrapper (tránh flicker) */
.letf-float-service:hover .blkg-left-df li {
	width: 280px;
}

.letf-float-service:hover .df-show-right {
	visibility: visible;
	opacity: 1;
	transition: opacity 0.5s ease;
}

.letf-float-service:hover .df-right-last {
	height: 160px;
}

.blkg-left-df .df-right-last .df-show-right {
	height: 50px;
}

.letf-float-service:hover .df-right-last .df-show-right {
	height: 160px;
}

.blkg-left-df .df-right-last .df-show-right a {
	display: flex;
	flex-direction: column;
	align-items: flex-start;
	line-height: 1.3;
	padding: 8px 12px 0;
	white-space: normal;
	height: auto;
}

.blkg-left-df .df-right-last .df-qr-label {
	display: block;
}

.blkg-left-df .df-right-last img {
	width: 100px;
	height: auto;
	display: block;
	margin-top: 6px;
}

/* Back to top (clone bluesunpv.com #all-to-top) */
.bluesun-back-to-top-wrap {
	position: fixed;
	right: 20px;
	left: auto;
	bottom: 24px;
	z-index: 1090;
	cursor: pointer;
}

.bluesun-back-to-top-icon {
	display: flex;
	align-items: center;
	justify-content: center;
	width: 50px;
	height: 50px;
	background-color: #ED741B;
	border-radius: 50%;
	box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
	transition: transform 0.3s ease;
}

.bluesun-back-to-top-wrap:hover .bluesun-back-to-top-icon,
.bluesun-back-to-top-wrap:focus-visible .bluesun-back-to-top-icon {
	transform: scale(1.1);
}

.bluesun-back-to-top-icon .icon {
	display: block;
	width: 32px;
	height: 32px;
}

@media (min-width: 768px) and (max-width: 1024px) {
	.bluesun-back-to-top-wrap.elementor-hidden-tablet {
		display: none !important;
	}
}

@media (max-width: 767px) {
	.bluesun-back-to-top-wrap {
		bottom: 72px;
	}
}

@media (max-width: 1024px) {
	.blkg-left-df-wrap.elementor-hidden-mobile {
		display: none !important;
	}
}

/* ===== MOBILE BAR ===== */
.bluesun-mobile-bar {
	display: none;
	position: fixed;
	bottom: 0;
	left: 0;
	right: 0;
	background: #fff;
	box-shadow: 0 -2px 16px rgba(0,0,0,0.1);
	z-index: 999;
	justify-content: space-around;
	padding: 6px 0 env(safe-area-inset-bottom);
	border-top: 1px solid #eee;
}

.bluesun-mobile-bar a {
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: 2px;
	color: var(--bluesun-text-muted);
	font-size: 10px;
	font-weight: 600;
	padding: 6px 4px;
	text-transform: uppercase;
	letter-spacing: 0.3px;
}

.bluesun-mobile-bar a.active,
.bluesun-mobile-bar a:hover { color: var(--bluesun-primary); }
.bluesun-mobile-bar .icon { font-size: 22px; line-height: 1; }

/* ===== MOBILE MENU ===== */
.bluesun-mobile-menu {
	position: fixed;
	inset: 0;
	z-index: 1500;
	background: rgba(0,0,0,0.5);
}
.bluesun-mobile-menu[hidden] { display: none; }

.bluesun-mobile-menu-inner {
	position: absolute;
	right: 0;
	top: 0;
	bottom: 0;
	width: 320px;
	max-width: 90vw;
	background: #fff;
	padding: 24px;
	overflow-y: auto;
}

.bluesun-mobile-close {
	background: none;
	border: none;
	font-size: 24px;
	cursor: pointer;
	margin-bottom: 20px;
}

.bluesun-mobile-menu .bluesun-nav-list { flex-direction: column; align-items: stretch; }
.bluesun-mobile-menu .bluesun-nav-item > a { padding: 12px 0; color: var(--bluesun-text) !important; border-bottom: 1px solid #eee; }
.bluesun-mobile-menu .dropdown { display: none; position: static; opacity: 1; visibility: visible; transform: none; box-shadow: none; padding: 0 0 0 16px; }
.bluesun-mobile-menu .bluesun-nav-item.open .dropdown { display: block; }
.bluesun-mobile-menu .hm-solut { flex-direction: column; }
.bluesun-mobile-menu .solut-content { display: none; }
.bluesun-mobile-menu .hm-product { flex-direction: column; }
.bluesun-mobile-menu .product-child-menu,
.bluesun-mobile-menu .product-child-menu > ul { width: 100%; flex-direction: column; }
.bluesun-mobile-menu .product-child-menu > ul > li { width: 100%; }
.bluesun-mobile-menu .product-child-img { display: none; }

@media (max-width: 1024px) {
	.bluesun-footer-logo img {
		width: 121px;
		max-width: 32%;
		height: auto;
	}
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1100px) {
	.df-pc-header { display: none; }
	.bluesun-mobile-toggle { display: flex; }
	body:not(.home) .bluesun-cards-grid { grid-template-columns: repeat(2, 1fr); }
	.bluesun-solutions-grid { grid-template-columns: repeat(2, 1fr); }
	.bluesun-footer-grid { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 768px) {
	.bluesun-logo img,
	.bluesun-logo-img {
		width: 180px;
		height: 45px;
	}

	.blkg-df-header .bluesun-logo {
		width: auto;
	}

	.blkg-df-header .bluesun-header-tools {
		width: auto;
	}

	.bluesun-mobile-bar { display: flex; }
	.bluesun-main { padding-bottom: 70px; }
	body:not(.home) .bluesun-hero { min-height: 560px; }
	body:not(.home) .bluesun-stats-grid { grid-template-columns: 1fr; gap: 32px; }
	body:not(.home) .bluesun-cards-grid { grid-template-columns: 1fr; }
	.bluesun-solutions-grid,
	.bluesun-posts-grid { grid-template-columns: 1fr; }
	.bluesun-news-grid { grid-template-columns: 1fr; }
	.bluesun-news-featured { grid-row: auto; }
	.bluesun-footer-grid { grid-template-columns: 1fr 1fr; }
	.bluesun-footer-logo img {
		width: 100%;
		max-width: 50%;
		height: 32px;
	}
}

@media (max-width: 480px) {
	.bluesun-footer-grid { grid-template-columns: 1fr; }
}