:root {
	--navy: #0e1e49;
	--teal: #4d8c91;
	--blue: #174194;
	--text: #252525;
	--line: #c7c7c7
}

* {
	box-sizing: border-box
}

html {
	scroll-behavior: smooth
}

body {
	margin: 0;
	color: var(--text);
	font-family: "Microsoft YaHei", "PingFang SC", Arial, sans-serif;
	background: #fff
}

.shell {
	width: min(1140px, calc(100% - 36px));
	margin-inline: auto
}

.sr-only {
	position: absolute;
	width: 1px;
	height: 1px;
	padding: 0;
	margin: -1px;
	overflow: hidden;
	clip: rect(0, 0, 0, 0);
	white-space: nowrap;
	border: 0
}

.brand-bar {
	height: 112px;
	display: flex;
	align-items: center;
	justify-content: center;
	gap: 22px
}

.brand img {
	display: block;
	width: 345px;
	height: auto
}

.brand-divider {
	height: 30px;
	width: 2px;
	background: #aaa
}

.brand-mark {
	font-size: 18px;
	color: #050505;
	transform: rotate(12deg)
}

.main-nav {
	height: 50px;
	background: var(--navy)
}

.nav-inner {
	height: 100%;
	max-width: 1140px;
	margin: auto;
	display: grid;
	grid-template-columns: repeat(6, 1fr);
	align-items: center
}

.nav-inner a {
	height: 100%;
	display: grid;
	place-items: center;
	color: #fff;
	text-decoration: none;
	font-weight: 700;
	font-size: 16px;
	transition: .2s
}

.nav-inner a:hover {
	background: #173066
}

.hero {
	height: 356px;
	overflow: hidden
}

.hero img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	display: block
}

.catalog {
	display: grid;
	grid-template-columns: 360px 1fr;
	gap: 30px;
	padding-top: 30px
}

.side-panel {
	margin-bottom: 12px
}

.side-panel h2 {
	height: 52px;
	margin: 0;
	padding: 0 20px;
	display: flex;
	align-items: center;
	background: var(--teal);
	color: #fff;
	font-size: 18px;
	font-weight: 500
}

.qr-wrap {
	height: 175px;
	padding: 18px 12px
}

.qr-wrap img {
	width: 145px;
	height: 145px;
	object-fit: cover
}

.search-body {
	border: 1px solid var(--line);
	border-top: 0;
	padding: 23px 20px 24px
}

.search-body p {
	margin: 0 0 12px;
	font-size: 13px
}

.search-form {
	display: flex;
	height: 39px
}

.search-form input {
	min-width: 0;
	flex: 1;
	border: 1px solid #aaa;
	padding: 0 10px;
	font: inherit
}

.search-form button {
	width: 97px;
	border: 0;
	background: var(--teal);
	color: #fff;
	font: inherit;
	cursor: pointer
}

.product-grid {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: 24px 30px
}

.product-card {
	min-height: 340px;
	border: 1px solid #bbb;
	padding: 19px;
	display: flex;
	flex-direction: column
}

.product-card>img {
	width: 100%;
	height: 100px;
	object-fit: cover;
	display: block
}

.product-card h3 {
	margin: 18px 0 10px;
	font-size: 16px
}

.product-card p {
	margin: 0;
	line-height: 1.7;
	font-size: 13px;
	color: #4a4a4a
}

.product-card>a {
	align-self: flex-end;
	margin-top: auto;
	background: var(--teal);
	color: #fff;
	text-decoration: none;
	padding: 10px 29px;
	font-size: 16px;
	transition: .2s
}

.product-card>a:hover {
	background: #366f74
}

.news-section {
	margin-top: 60px;
	padding: 35px 0 80px;
	background-color: #fff !important;
	background-image: url("../index.files/row.png") !important;
	background-position: center center !important;
	background-repeat: no-repeat !important;
	background-size: contain !important
}

.news-section .container {
	width: 100%;
	max-width: 1140px;
	margin: 0 auto;
	padding: 0 15px
}

.news-section .row {
	display: flex;
	flex-wrap: wrap;
	margin: 0 -15px
}

.news-section .col-md-4 {
	position: relative;
	width: 33.333333%;
	padding: 0 15px
}

.news-section__heading {
	margin-bottom: 40px;
	text-align: center
}

.news-section__eyebrow {
	margin: 0 0 14px;
	color: #1b3f8f;
	font-size: 18px;
	font-weight: 500;
	line-height: 1.4
}

.news-section__title {
	margin: 0 0 18px;
	color: #111;
	font-size: 26px;
	font-weight: 400;
	line-height: 1.3
}

.news-section__line {
	display: block;
	width: 44px;
	height: 4px;
	margin: 0 auto;
	background: #1b3f8f
}

.news-card {
	height: 100%;
	background: #fff;
	box-shadow: 0 8px 24px rgba(0, 0, 0, .08)
}

.news-card__img {
	display: block;
	height: 255px;
	overflow: hidden;
	background: #e7e7e7
}

.news-card__img img {
	width: 100%;
	height: 100%;
	object-fit: cover
}

.news-card__body {
	padding: 28px 24px 30px
}

.news-card__title {
	display: block;
	margin-bottom: 18px;
	padding-bottom: 20px;
	border-bottom: 1px solid #d9d9d9;
	color: #1b3f8f;
	font-size: 16px;
	line-height: 1.5;
	text-decoration: none
}

.news-card__title:hover {
	color: #175a9f;
	text-decoration: underline
}

.news-card__desc {
	margin: 0 0 28px;
	color: #111;
	font-size: 13px;
	line-height: 1.8
}

.news-card__link {
	color: #1b3f8f;
	font-size: 15px;
	text-decoration: none
}

.news-card__link:hover {
	color: #175a9f;
	text-decoration: underline
}

.news-section .card-item {
	margin-bottom: 30px
}

@media(min-width:576px) {
	.news-section .container {
		max-width: 540px
	}
}

@media(min-width:768px) {
	.news-section .container {
		max-width: 720px
	}
}

@media(min-width:992px) {
	.news-section .container {
		max-width: 960px
	}
}

@media(min-width:1200px) {
	.news-section .container {
		max-width: 1140px
	}
}

.site-footer {
	color: #fff
}

.footer-main {
	padding: 65px 0 58px;
	background: linear-gradient(#4c8c91, #1e3853)
}

.footer-brand {
	text-align: center;
	margin-bottom: 70px
}

.footer-brand img {
	width: min(620px, 75vw);
	filter: grayscale(1) brightness(0) invert(1)
}

.footer-columns {
	display: grid;
	grid-template-columns: 2.1fr .8fr 1.15fr 1.45fr;
	gap: 55px;
	align-items: start
}

.footer-columns h2 {
	font-size: 18px;
	margin: 0 0 25px
}

.footer-columns p {
	font-size: 13px;
	line-height: 2;
	margin: 0
}

.footer-nav {
	display: flex;
	flex-direction: column;
	gap: 12px
}

.footer-nav a {
	color: #fff;
	text-decoration: none;
	font-size: 13px
}

.footer-nav a:before {
	content: "›";
	margin-right: 10px;
	font-size: 18px
}

.friend-link>div {
	display: flex;
	align-items: center;
	gap: 22px
}

.friend-link img {
	width: 34px;
	height: auto
}

.friend-link__name {
	margin-bottom: 8px;
	font-size: 15px;
	font-weight: 700
}

.footer-columns .friend-link__url {
	margin: 0;
	font-size: 13px;
	font-weight: 700;
	line-height: 1.6
}

.hotlines {
	display: grid;
	gap: 20px
}

.hotlines>div {
	border: 1px solid rgba(255, 255, 255, .15);
	padding: 17px 24px;
	display: flex;
	align-items: center;
	gap: 17px
}

.hotlines b {
	display: grid;
	place-items: center;
	width: 45px;
	height: 45px;
	border-radius: 50%;
	background: #3765c5;
	font-size: 20px
}

.hotlines p {
	line-height: 1.4
}

.hotlines strong {
	display: block;
	font-size: 17px;
	margin-top: 5px
}

.footer-bottom {
	width: 100%;
	max-width: none;
	height: 105px;
	padding-inline: max(36px, calc((100% - 1140px)/2));
	display: flex;
	align-items: center;
	justify-content: space-between;
	background: #182c42;
	font-size: 12px
}

.footer-bottom span:nth-child(2) {
	text-align: center
}

@media(max-width:900px) {
	.brand-bar {
		height: 86px
	}

	.brand img {
		width: 270px
	}

	.brand-divider,
	.brand-mark {
		display: none
	}

	.nav-inner {
		overflow-x: auto;
		display: flex
	}

	.nav-inner a {
		min-width: 112px;
		padding: 0 16px
	}

	.hero {
		height: auto
	}

	.hero img {
		aspect-ratio: 3.2/1
	}

	.catalog {
		grid-template-columns: 1fr
	}

	.sidebar {
		display: grid;
		grid-template-columns: 1fr 1fr;
		gap: 20px
	}

	.qr-wrap {
		height: auto
	}

	.product-grid {
		gap: 18px
	}

	.footer-columns {
		grid-template-columns: 1fr 1fr
	}

	.footer-brand {
		margin-bottom: 45px
	}

	.footer-bottom {
		height: auto;
		padding-block: 28px;
		gap: 18px;
		flex-direction: column;
		text-align: center
	}
}

@media(max-width:620px) {
	.shell {
		width: min(100% - 24px, 1140px)
	}

	.brand img {
		width: 235px
	}

	.main-nav {
		height: 46px
	}

	.nav-inner a {
		font-size: 14px
	}

	.hero {
		width: 100%
	}

	.hero img {
		aspect-ratio: 2.1/1;
		object-position: center
	}

	.catalog {
		padding-top: 18px
	}

	.sidebar {
		grid-template-columns: 1fr
	}

	.qr-panel {
		display: none
	}

	.product-grid {
		grid-template-columns: 1fr
	}

	.product-card {
		min-height: 315px
	}

	.footer-main {
		padding-top: 45px
	}

	.footer-brand {
		margin-bottom: 40px
	}

	.footer-columns {
		grid-template-columns: 1fr;
		gap: 35px
	}

	.footer-nav {
		display: grid;
		grid-template-columns: repeat(3, 1fr)
	}
}

@media(max-width:767px) {
	.news-section {
		padding: 24px 0 52px
	}

	.news-section .col-md-4 {
		width: 100%
	}

	.news-section__heading {
		margin-bottom: 28px
	}

	.news-card__img {
		height: 210px
	}
}