/* ============================================
   Banner栏 P003 - critical-environment.com 风格
   ============================================ */
.bannerBgBox {
	width: 100%;
	min-height: 500px;
	position: relative;
	overflow: hidden;
	background-image: url('../img/BG03.png');
	background-repeat: no-repeat;
	background-size: cover;
	background-position: center center;
}

.bannerBox {
	width: 100%;
	min-height: 500px;
	background-color: rgba(1,42,60,0.85);
	position: relative;
}

.bannerTxtBox {
	width: 1100px;
	min-height: 500px;
	margin: 0 auto;
	padding-left: 0;
	display: flex;
	flex-direction: column;
	justify-content: center;
	align-items: flex-start;
	text-align: left;
}

.bannerTxtBox * {
	text-align: left;
	margin-left: 0;
	margin-right: 0;
}

/* 胶囊标签 Since 2012 */
.bannerBadge {
	display: inline-flex;
	align-items: center;
	gap: 8px;
	background: rgba(255,255,255,0.12);
	border: 1px solid rgba(255,255,255,0.25);
	color: #ffffff;
	font-size: 13px;
	font-weight: 600;
	letter-spacing: 0.06em;
	padding: 6px 16px;
	border-radius: 999px;
	margin-bottom: 20px;
	animation: bannerFadeUp 0.7s ease 0.1s both;
}

.bannerBadgeDot {
	width: 8px;
	height: 8px;
	border-radius: 50%;
	background: #007cfb;
	flex-shrink: 0;
}

/* 主标题 Seigure China */
.bannerTitle {
	font-size: 60px;
	font-weight: 600;
	color: #ffffff;
	line-height: 1.0;
	margin-bottom: 0px;
	letter-spacing: -2px;
	animation: bannerFadeUp 0.7s ease 0.3s both;
}

/* 副주标题 Safe your business - 蓝色 */
.bannerTitleSub {
	font-size: 60px;
	font-weight: 800;
	color: rgb(3,149,211);
	line-height: 1.1;
	margin-bottom: 24px;
	letter-spacing: -2px;
	animation: bannerFadeUp 0.7s ease 0.5s both;
}

/* 描述文字 */
.bannerSub {
	font-size: 20px;
	font-weight: 600;
	color: #ffffff;
	line-height: 1.8;
	margin-bottom: 32px;
	max-width: 500px;
	animation: bannerFadeUp 0.7s ease 0.7s both;
}

/* 按钮组 */
.bannerBtns {
	display: flex;
	align-items: center;
	gap: 16px;
	animation: bannerFadeUp 0.7s ease 0.9s both;
}

.bannerBtn1 {
	display: inline-flex;
	align-items: center;
	background: rgb(3,149,211);
	color: #ffffff;
	font-size: 15px;
	font-weight: 600;
	padding: 12px 28px;
	border-radius: 8px;
	text-decoration: none;
	transition: background 0.2s ease;
}

.bannerBtn1:hover { background: rgb(2,120,170); color: #ffffff; }

.bannerBtn2 {
	display: inline-flex;
	align-items: center;
	background: rgba(255,255,255,0.10);
	border: 1px solid rgba(255,255,255,0.30);
	color: #ffffff;
	font-size: 15px;
	font-weight: 500;
	padding: 12px 24px;
	border-radius: 8px;
	text-decoration: none;
	transition: background 0.2s ease;
	max-width: 100%;
	box-sizing: border-box;
}

.bannerBtn2:hover { background: rgba(255,255,255,0.20); color: #ffffff; }

/* 从下往上淡入动画 */
@keyframes bannerFadeUp {
	from { opacity: 0; transform: translateY(30px); }
	to   { opacity: 1; transform: translateY(0); }
}

/* ============================================
   Banner - 平板 (max-width: 1199px)
   ============================================ */
@media (max-width: 1199px) {
	.bannerBgBox { min-height: 500px; }
	.bannerBox { min-height: 500px; }
	.bannerTxtBox { width: 100%; padding: 0 32px; min-height: 500px; }
	.bannerTitle { font-size: 58px; letter-spacing: -1px; }
	.bannerTitleSub { font-size: 58px; letter-spacing: -1px; }
	.bannerSub { font-size: 15px; }
}

/* ============================================
   Banner - 手机端 (max-width: 768px)
   ============================================ */
@media (max-width: 768px) {
	.bannerBgBox { min-height: unset; height: auto; }
	.bannerBox { min-height: unset; height: auto; }
	.bannerTxtBox {
		width: 100%;
		padding: 50px 24px;
		min-height: unset;
		height: auto;
		align-items: center;
		text-align: center;
	}
	.bannerTxtBox * { text-align: center; margin-left: auto; margin-right: auto; }
	.bannerBadge { font-size: 11px; padding: 5px 12px; margin-bottom: 14px; }
	.bannerTitle { font-size: 36px; letter-spacing: -0.5px; margin-bottom: 0; }
	.bannerTitleSub { font-size: 36px; letter-spacing: -0.5px; margin-bottom: 16px; }
	.bannerSub { font-size: 14px; line-height: 1.7; margin-bottom: 24px; max-width: 100%; }
	.bannerBtn1, .bannerBtn2 { font-size: 13px; padding: 10px 18px; }
	.bannerBtns { gap: 12px; flex-wrap: wrap; justify-content: center; margin-left: auto; margin-right: auto; }
}

/* ============================================
   Banner - 小手机 (max-width: 430px)
   ============================================ */
@media (max-width: 430px) {
	.bannerBgBox { height: auto; }
	.bannerBox { height: auto; }
	.bannerTxtBox { padding: 40px 20px; min-height: unset; }
	.bannerTitle { font-size: 28px; }
	.bannerTitleSub { font-size: 28px; margin-bottom: 14px; }
	.bannerSub { font-size: 13px; }
	.bannerBtns { flex-direction: column; align-items: center; gap: 10px; }
	.bannerBtn1, .bannerBtn2 { width: auto; justify-content: center; font-size: 14px; }
}




/* ============================================
   公司介绍栏 P004 - 原样复制
   ============================================ */
.IntroBox{width:1200px; margin:50px auto;}
.IntroInBoxTitle{width:1000px; margin:0 auto; font-size:28px; line-height:22px; text-align:center;
	font-weight:500;
}
.IntroInBoxText{width:1000px; margin:30px auto;font-size:16px; line-height:20px; text-align:center;}
.IntroFunBox{width:1200px;}
.IntroFunInbox{width:300px; float:left; margin-left:75px; border-radius:30px;box-shadow:0px 0px 5px rgba(0,0,0,0.3) ;
	opacity:0; transform:translateY(40px); transition: opacity 0.7s ease, transform 0.7s ease;}
.IntroFunInbox.visible{opacity:1; transform:translateY(0);}
.IntroFunInboxImg{width:100px; margin:0 auto; margin-top:20px;}
.IntroFunInboxImg img{width:100px; }
.IntroFunInboxTitle{margin:20px auto; font-size:26px; font-weight:600; text-align: center;}
.IntroFunInboxText{margin:10px auto; font-size:16px; line-height:20px; text-align: center; padding:20px;}
.IntroFunInboxMore{width:120px; height:36px; border:solid 2px rgba(0,0,0,0.6); border-radius:10px; margin:10px auto; margin-bottom:20px; text-align:center; font-size:20px; font-weight:700; display:flex; align-items:center; justify-content:center;}


/* ============================================
   已开发项目介绍栏 P005 - 原样复制
   ============================================ */
#proBox{width:1030px; height:350px; overflow:hidden; margin:50px auto; position:relative;}
#proInbox{width:1990px; height:350px; position:absolute; left:0px;}
.probox{width:250px; height:350px; float:left; margin-left:70px; border-radius:20px; overflow:hidden;}
.probox img{width:150px; height:150px; margin-left:50px; margin-top:20px;}
.proTitle{width:90%; font-size:28px; font-weight:600; text-align:center; color:white; margin-top:20px;}
.proText{width:90%; font-size:16px; font-weight:500; text-align:center; color:white; margin-top:20px;}
#probox001{background-color:#0086b5;}
#probox002{background-color:#7da11b;}
#probox003{background-color:#c19142;}
#probox004{background-color:#2fab65;}
#probox005{background-color:#dd5347;}
#probox006{background-color:blueviolet;}
#probox007{background-color:mistyrose;}
.proButton{width:100px; height:32px; font-size:18px; line-height:28px; text-align:center;
font-weight:500; border:solid 2px whitesmoke; border-radius:10px; margin-top:20px; color:white;}
.proButton a{color:white;}
.prev{width:20px; height:40px; position:absolute; left:10px; top:160px;}
.next{width:20px; height:40px; position:absolute; right:10px; top:160px;}
.prev img, .next img{width:20px; height:40px;}


/* ============================================
   公司介绍栏 + 已开发项目介绍栏 - 移动端适配
   ============================================ */

/* 平板 (max-width: 1199px) */
@media (max-width: 1199px) {
  .IntroBox { width: 100%; }
  .IntroInBoxTitle { width: 90%; font-size: 24px; line-height: 32px; }
  .IntroInBoxText { width: 90%; }
  .IntroFunBox { width: 100%; display: flex; flex-wrap: wrap; justify-content: center; }
  .IntroFunInbox { float: none; margin: 20px; }

  #proBox { width: 90%; }
}

/* 手机端 (max-width: 768px) */
@media (max-width: 768px) {

  /* 公司介绍栏 */
  .IntroBox { width: 100%; margin: 30px auto; }
  .IntroInBoxTitle { width: 90%; font-size: 20px; line-height: 28px; }
  .IntroInBoxText { width: 90%; font-size: 14px; line-height: 22px; }

  .IntroFunBox { width: 100%; display: flex; flex-direction: column; align-items: center; }
  .IntroFunInbox { width: 85%; float: none; margin: 16px auto; }
  .IntroFunInboxTitle { font-size: 22px; }
  .IntroFunInboxText { font-size: 14px; }
  .IntroFunInboxMore { font-size: 16px; }

  /* 已开发项目介绍栏 - 768px显示2张 */
  #proBox {
    width: 90%;
    height: 320px;
  }
  #proInbox { height: 320px; }
  .probox {
    width: 180px;
    height: 300px;
    margin-left: 16px;
  }
  .probox img {
    width: 100px;
    height: 100px;
    margin-left: auto;
    margin-right: auto;
    margin-top: 20px;
    display: block;
  }
  .proTitle { font-size: 18px; }
  .proText { font-size: 13px; margin-top: 10px; }
  .proButton { font-size: 14px; margin-top: 12px; }
}

/* 小手机 (max-width: 430px) - 显示1张 */
@media (max-width: 430px) {

  /* 公司介绍栏 */
  .IntroInBoxTitle { font-size: 17px; line-height: 26px; }
  .IntroInBoxText { font-size: 13px; }
  .IntroFunInbox { width: 90%; }
  .IntroFunInboxTitle { font-size: 20px; }

  /* 已开发项目介绍栏 - 480px以下显示1张 */
  #proBox {
    width: 85%;
    height: 300px;
  }
  #proInbox { height: 300px; }
  .probox {
    width: 100%;
    height: 280px;
    margin-left: 0;
    float: none;
  }
  .probox img {
    width: 100px;
    height: 100px;
    margin-left: auto;
    margin-right: auto;
    margin-top: 20px;
    display: block;
  }
  .proTitle { font-size: 20px; }
  .proText { font-size: 13px; }
}


/* ============================================
   数据栏 P006
   白色背景 + 黑色数字 + 4列一行
   ============================================ */
.statsBox {
	width: 100%;
	background: #ffffff;
	margin: 60px 0;
	padding: 60px 0 70px;
}

.statsInner {
	width: 1100px;
	margin: 0 auto;
}

/* 4列网格 */
.statsGrid {
	display: grid;
	grid-template-columns: repeat(4, 1fr);
	gap: 20px;
}

/* 每个数据项：居中 */
.statsItem {
	display: flex;
	flex-direction: column;
	align-items: center;
	text-align: center;
}

.statsNumRow {
	display: flex;
	flex-direction: row;
	align-items: flex-end;
	line-height: 1;
}

.statsNum {
	font-size: 40px;
	font-weight: 700;
	color: #333333;
	line-height: 1;
}

.statsUnit {
	font-size: 22px;
	font-weight: 700;
	color: #333333;
	margin-bottom: 3px;
	margin-left: 2px;
}

.statsDesc {
	font-size: 14px;
	color: #555555;
	line-height: 1.5;
	margin-top: 10px;
	max-width: 200px;
}

/* ============================================
   数据栏 - 移动端适配
   ============================================ */
@media (max-width: 1199px) {
	.statsInner { width: 100%; padding: 0 32px; }
}

@media (max-width: 768px) {
	.statsBox { margin: 40px 0; padding: 40px 0 50px; }
	.statsInner { padding: 0 20px; }
	.statsGrid {
		grid-template-columns: repeat(2, 1fr);
		gap: 36px 20px;
	}
	.statsNum { font-size: 34px; }
	.statsUnit { font-size: 18px; }
	.statsDesc { font-size: 13px; }
}

@media (max-width: 430px) {
	.statsGrid {
		grid-template-columns: repeat(2, 1fr);
		gap: 28px 16px;
	}
	.statsNum { font-size: 30px; }
	.statsUnit { font-size: 16px; }
}



/* ============================================
   Why Choose Us栏 P007
   浅灰背景 + 居中标题 + 3列白色卡片
   ============================================ */
.whyBox {
	width: 100%;
	background: #f3f3f3;
	padding: 70px 0 110px;
}

.whyInner {
	width: 1100px;
	margin: 0 auto;
	margin-bottom: 50px;
}

/* 标题区 */
.whyTitleBox {
	text-align: center;
	margin-bottom: 52px;
}

.whyTitle {
	font-size: 34px;
	font-weight: 700;
	color: #1a1a2e;
	margin-bottom: 16px;
}

.whySub {
	font-size: 15px;
	color: #555555;
	line-height: 1.7;
	max-width: 600px;
	margin: 0 auto;
}

/* 3列网格 */
.whyGrid {
	display: grid;
	grid-template-columns: repeat(3, 300px);
	column-gap: 50px;
	row-gap: 28px;
	justify-content: center;
}

/* 卡片 */
.whyCard {
	background: #ffffff;
	border: none;
	border-radius: 30px;
	box-shadow: 0px 0px 5px rgba(0,0,0,0.3);
	padding: 36px 32px 28px;
	display: flex;
	flex-direction: column;
	transition: box-shadow 0.3s ease, transform 0.3s ease, opacity 0.7s ease;
	/* 入场动画初始状态，与IntroFunInbox一致 */
	opacity: 0;
	transform: translateY(40px);
}

.whyCard.visible {
	opacity: 1;
	transform: translateY(0);
}

.whyCard:hover {
	box-shadow: 0px 0px 12px rgba(0,0,0,0.2);
	transform: translateY(-4px);
}

/* 图标背景 */
.whyIconBox {
	width: 56px;
	height: 56px;
	background: none;
	border-radius: 0;
	display: flex;
	align-items: center;
	justify-content: center;
	margin-bottom: 24px;
	flex-shrink: 0;
}

.whyIconBox svg,
.whyIconBox img {
	width: 40px;
	height: 40px;
}

.whyCardTitle {
	font-size: 20px;
	font-weight: 700;
	color: #1a1a2e;
	margin-bottom: 12px;
	text-align: center;
	margin-left: 0;
	margin-right: 0;
}

.whyCardText {
	font-size: 16px;
	color: #555555;
	line-height: 1.7;
	flex: 1;
}

.whyCardLink {
	display: inline-block;
	margin-top: 24px;
	font-size: 14px;
	font-weight: 700;
	color: #555555;
	text-decoration: none;
	transition: color 0.2s ease;
}

.whyCardLink:hover {
	color: #007cfb;
}

/* ============================================
   Why Choose Us - 移动端适配
   ============================================ */
@media (max-width: 1199px) {
	.whyInner { width: 100%; padding: 0 32px; }
}

@media (max-width: 768px) {
	.whyBox { padding: 50px 0 60px; }
	.whyInner { padding: 0 20px; }
	.whyTitle { font-size: 26px; }
	.whySub { font-size: 14px; }
	.whyGrid {
		grid-template-columns: 1fr;
		gap: 20px;
	}
	.whyCard { padding: 28px 24px 22px; }
}

@media (max-width: 430px) {
	.whyTitle { font-size: 22px; }
	.whyCard { padding: 24px 20px 18px; }
	.whyIconBox { width: 48px; height: 48px; }
}


/* ============================================
   Latest from Seigure栏 P008
   白色背景 + 3列卡片，参考CET风格
   ============================================ */
.latestBox {
	width: 100%;
	background: #ffffff;
	padding: 70px 0 80px;
}

.latestInner {
	width: 1100px;
	margin: 0 auto;
}

/* 标题区 */
.latestTitleBox {
	text-align: center;
	margin-bottom: 48px;
}

.latestTitle {
	font-size: 32px;
	font-weight: 700;
	color: #1a1a2e;
	margin-bottom: 14px;
}

.latestSubTitle {
	font-size: 16px;
	font-weight: 400;
	color: #666666;
	line-height: 1.7;
	max-width: 600px;
	margin: 0 auto;
}

/* 3列网格 */
.latestGrid {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 32px;
}

/* 卡片 */
.latestCard {
	background: #ffffff;
	border: 1px solid #e8e8e8;
	border-radius: 12px;
	overflow: hidden;
	display: flex;
	flex-direction: column;
	transition: box-shadow 0.3s ease, transform 0.3s ease;
}

.latestCard:hover {
	box-shadow: 0 8px 28px rgba(0,0,0,0.10);
	transform: translateY(-4px);
}

/* 卡片图片区 */
.latestCardImg {
	width: 100%;
	height: 200px;
	background: #f3f3f3;
	display: flex;
	align-items: center;
	justify-content: center;
	overflow: hidden;
}

.latestCardImg img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	transition: transform 0.4s ease;
}

.latestCard:hover .latestCardImg img {
	transform: scale(1.05);
}

/* 卡片内容区 */
.latestCardBody {
	padding: 24px;
	display: flex;
	flex-direction: column;
	flex: 1;
}

.latestCardDate {
	font-size: 12px;
	font-weight: 500;
	color: rgb(3,149,211);
	letter-spacing: 0.06em;
	text-transform: uppercase;
	margin-bottom: 10px;
}

.latestCardTitle {
	font-size: 16px;
	font-weight: 700;
	color: #1a1a2e;
	line-height: 1.4;
	margin-bottom: 12px;
}

.latestCardText {
	font-size: 14px;
	color: #555555;
	line-height: 1.7;
	flex: 1;
	margin-bottom: 20px;
}

.latestCardLink {
	font-size: 13px;
	font-weight: 600;
	color: rgb(3,149,211);
	text-decoration: none;
	transition: color 0.2s ease;
}

.latestCardLink:hover {
	color: #0077aa;
}

.latestViewAll {
	text-align: center;
	margin-top: 40px;
}

.latestViewAll a {
	font-size: 13px;
	font-weight: 600;
	color: rgb(3,149,211);
	text-decoration: none;
	border-bottom: none;
	transition: color 0.2s ease;
}

.latestViewAll a:hover {
	color: #0077aa;
}

/* ============================================
   Latest - 移动端适配
   ============================================ */
@media (max-width: 1199px) {
	.latestInner { width: 100%; padding: 0 32px; }
}

@media (max-width: 768px) {
	.latestBox { padding: 50px 0 60px; }
	.latestInner { padding: 0 20px; }
	.latestTitle { font-size: 24px; }
	.latestGrid {
		grid-template-columns: 1fr;
		gap: 24px;
	}
	.latestCardImg { height: 180px; }
}

@media (max-width: 430px) {
	.latestTitle { font-size: 20px; }
	.latestCardImg { height: 160px; }
	.latestCardBody { padding: 18px; }
}


/* ============================================
   全站移动端补充适配
   ============================================ */

/* --- 公司介绍栏标题和文字 --- */
@media (max-width: 1199px) {
  .IntroBox { width: 100%; padding: 0 32px; }
  .IntroInBoxTitle { width: 100%; }
  .IntroInBoxText { width: 100%; }
}

/* --- 数据栏 statsBox --- */
@media (max-width: 1199px) {
  .statsInner { width: 100%; padding: 0 32px; }
}
@media (max-width: 768px) {
  .statsBox { margin: 30px 0; padding: 40px 0 50px; }
  .statsInner { padding: 0 20px; }
  .statsGrid { grid-template-columns: repeat(2, 1fr); gap: 28px 16px; }
  .statsNum { font-size: 32px; }
  .statsUnit { font-size: 18px; }
  .statsDesc { font-size: 13px; }
}
@media (max-width: 430px) {
  .statsGrid { grid-template-columns: repeat(2, 1fr); gap: 24px 12px; }
  .statsNum { font-size: 28px; }
  .statsUnit { font-size: 16px; }
  .statsDesc { font-size: 12px; }
}

/* --- Our Service 卡片字体缩小 --- */
@media (max-width: 768px) {
  .whyCardTitle { font-size: 17px; }
  .whyCardText  { font-size: 14px; }
}
@media (max-width: 430px) {
  .whyCardTitle { font-size: 16px; }
  .whyCardText  { font-size: 13px; }
}

/* --- Latest 副标题 --- */
@media (max-width: 768px) {
  .latestSubTitle { font-size: 14px; padding: 0 10px; }
}

/* --- proBox 箭头位置修正 --- */
@media (max-width: 768px) {
  .prev { left: 2px; top: 140px; }
  .next { right: 2px; top: 140px; }
}
@media (max-width: 480px) {
  .prev { left: 2px; top: 130px; }
  .next { right: 2px; top: 130px; }
}

/* --- IntroInBoxTitle 行高修正 --- */
@media (max-width: 768px) {
  .IntroInBoxTitle { line-height: 1.5; font-size: 18px; }
  .IntroInBoxText  { font-size: 13px; line-height: 1.7; }
}
@media (max-width: 430px) {
  .IntroInBoxTitle { font-size: 16px; }
}