/* 确保 swiper-slide 作为文字层的定位参照 */
.z_banner .swiper-container .swiper-slide {
  position: relative;
  overflow: hidden;
}

/* 覆盖原样式的 float，让图片更好地自适应屏幕 */
.z_banner .swiper-container .swiper-slide img {
  width: 100%;
  height: auto;
  float: none;
  display: block;
}

/* 文字层：绝对定位居中显示，宽度撑满 */
.z_banner .banner-text {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: 9;
  width: 100%;
  padding: 0 20px;
  box-sizing: border-box;
  text-align: center;
  pointer-events: none;
  /* 让文字不阻挡鼠标点击 */
}

/* 第一行：大字体。使用 clamp(最小值, 首选值, 最大值) 实现自适应缩放 */
.z_banner .banner-text h1 {
  margin: 0 0 15px 0;
  color: #ffffff;
  font-weight: bold;
  line-height: 1.2;
  font-size: clamp(28px, 6vw, 64px);
  /* 电脑端最大64px，手机端最小28px，中间随视口宽度变化 */
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.6);
  /* 文字阴影，防止背景过亮导致看不清 */
}

/* 第二行：小字体 */
.z_banner .banner-text p {
  margin: 0;
  color: #ffffff;
  font-weight: normal;
  line-height: 1.5;
  font-size: clamp(14px, 2.5vw, 28px);
  /* 电脑端最大28px，手机端最小14px */
  text-shadow: 0 1px 5px rgba(0, 0, 0, 0.6);
}

/* 针对手机端进一步优化间距 */
@media screen and (max-width: 768px) {
  .z_banner .banner-text h1 {
    margin-bottom: 10px;
  }
}



.z_head {
  width: 100%;
  float: left;
}

.z_head .z_max {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 90px;
}

.z_head .z_max .right {
  display: flex;
  align-items: center;
}

.z_head .z_max .right .z_nav ul {
  display: flex;
  align-items: center;
}

.z_head .z_max .right .z_nav ul li {
  margin-right: 50px;
  position: relative;
}

.z_head .z_max .right .z_nav ul li a {
  font-size: 16px;
  color: #333333;
}

.z_head .z_max .right .z_nav ul li.active a {
  color: #0092dd;
}

.z_head .z_max .right .z_nav ul li.active::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  margin: 0 auto;
  background: #0092dd;
  width: 30px;
  height: 5px;
  border-radius: 40px;
  bottom: -15px;
}

.z_head .z_max .right .z_yy {
  display: flex;
  align-items: center;
}

.z_head .z_max .right .z_yy a {
  font-size: 14px;
  color: #333333;
}


.z_head .z_max .right .z_yy a:first-child {
  display: flex;
  align-items: center;
}

.z_head .z_max .right .z_yy a:first-child::after {
  content: "|";
  margin: 0 10px;
}

.z_head .z_max .right .z_yy a.active {
  color: #0092dd;
}

.z_banner {
  width: 100%;
  float: left;
}

.z_banner .swiper-container {
  width: 100%;
  float: left;
}

.z_banner .swiper-container img {
  width: 100%;
  float: left;
}

.z_banner .swiper-button-next,
.z_banner .swiper-button-prev {
  width: 32px;
  height: 56px;
  opacity: 1;
  outline: none;
}

.z_banner .swiper-button-next {
  background: url(../images/right.png) no-repeat;
  right: 100px;
}

.z_banner .swiper-button-next::after {
  content: initial;
}

.z_banner .swiper-button-prev {
  background: url(../images/left.png) no-repeat;
  left: 100px;
}

.z_banner .swiper-button-prev::after {
  content: initial;
}

.z_nn {
  width: 100%;
  float: left;
  margin-top: -100px;
  position: relative;
  z-index: 9;
  margin-bottom: 70px;
}

.z_nn ul {
  display: flex;
}

.z_nn ul li {
  flex: 1;
  width: 1px;
  height: 225px;
  position: relative;
  overflow: hidden;
}

.z_nn ul li img {
  width: 100%;
  float: left;
  transition: all 0.3s ease-in-out 0s;
}

.z_nn ul li .dt {
  position: absolute;
  width: 100%;
  height: 100%;
  left: 0;
  top: 0;
  z-index: 9;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-flow: column;
}

.z_nn ul li .dt h3 {
  font-family: 'Arial';
  font-size: 48px;
  color: #fff;
  margin-bottom: 10px;
  width: 140px;
}

.z_nn ul li .dt h3 span {
  font-size: 60px;
}

.z_nn ul li .dt font {
  font-size: 18px;
  color: #fff;
  display: block;
  width: 132px;
}

.z_nn ul li:hover img {
  transform: scale(1.1);
}

.z_title {
  width: 100%;
  float: left;
  margin-bottom: 35px;
  line-height: 1.1;
}

.z_title h3 {
  font-size: 43px;
  color: #999;
  font-weight: bold;
  text-transform: uppercase;
  opacity: 0.2;
}

.z_title h4 {
  position: relative;
  font-size: 30px;
  color: #333;
  padding-bottom: 20px;
}

.z_title h4::before {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  background: #0092dd;
  width: 70px;
  height: 6px;
  border-radius: 40px;
}

.z_aa {
  width: 100%;
  float: left;
  font-size: 14px;
  color: #333;
  line-height: 1.5;
}

.z_index {
  width: 100%;
  float: left;
  background: url(../images/bg.jpg) no-repeat bottom;
}

.z_more {
  width: 100%;
  float: left;
  padding-bottom: 50px;
  margin-bottom: 40px;
  position: relative;
  border-bottom: 1px solid #d9d9d9;
  margin-top: 30px;
}

.z_more::before {
  content: "";
  position: absolute;
  background: #d9d9d9;
  width: 100px;
  height: 5px;
  left: 0;
  bottom: 0;
  border-radius: 40px;
}

.z_more a {
  display: flex;
  align-items: center;
  float: right;
  font-size: 18px;
  color: #008ddb;
}

.z_more a img {
  margin-left: 5px;
}

.z_pp {
  width: 100%;
  float: left;
  margin-bottom: 70px;
  position: relative;
}

.z_pp h3 {
  width: 225px;
  float: left;
  font-size: 24px;
  color: #333;
  font-weight: bold;
  line-height: 1.5;
}

.z_pp h3 span {
  color: #285fbd;
  font-weight: bold;
}

.z_pp .swiper-button-next,
.z_pp .swiper-button-prev {
  width: 74px;
  height: 74px;
  opacity: 1;
  outline: none;
  top: 110px;
}

.z_pp .swiper-button-next {
  background: url(../images/right1.png) no-repeat;
  left: 80px;
}

.z_pp .swiper-button-next::after {
  content: initial;
}

.z_pp .swiper-button-prev {
  background: url(../images/left1.png) no-repeat;
  left: 0px;
}

.z_pp .swiper-button-prev::after {
  content: initial;
}

.z_pp .swiper-container {
  width: 940px;
  float: right;
}

.z_pp .swiper-container img {
  width: 100%;
  float: left;
}

.z_index1 {
  width: 100%;
  float: left;
  background: url(../images/bg1.jpg) no-repeat center;
  height: 820px;
  margin-bottom: 70px;
}

.z_index1 .z_title {
  margin-top: 80px;
  margin-bottom: 40px;
}

.z_index1 .z_title h4 {
  color: #fff;
}

.z_ss1 {
  width: 100%;
  float: left;
  margin-bottom: 40px;
}

.z_ss1 ul {
  display: flex;
  align-items: center;
  justify-content: space-around;
}

.z_ss1 ul li {
  width: 183px;
  height: 183px;
  background: url(../images/yuan2.png) no-repeat center;
  display: flex;
  align-items: center;
  justify-content: center;
}

.z_ss1 ul li a {
  line-height: 1.5;
  text-align: center;
}

.z_ss1 ul li a img.img1 {
  display: none;
}

.z_ss1 ul li a img.img2 {
  display: inline-block;
}

.z_ss1 ul li a font {
  display: block;
  width: 80px;
  font-size: 18px;
  color: #fff;
}

.z_ss1 ul li.active {
  background: url(../images/yuan1.png) no-repeat center;
}

.z_ss1 ul li.active a img.img1 {
  display: inline-block;
}

.z_ss1 ul li.active a img.img2 {
  display: none;
}

.z_ss1 ul li.active a font {
  color: #333;
}

.z_ss2 {
  width: 100%;
  float: left;
}

.z_ss2 .li {
  width: 100%;
  float: left;
  display: none;
  position: relative;
}

.z_ss2 .li.on {
  display: block;
}

.z_ss2 .li .swiper-container {
  width: 100%;
  float: left;
}

.z_ss2 .li .swiper-container .swiper-slide {
  position: relative;
  box-sizing: border-box;
  overflow: hidden;
}

.z_ss2 .li .swiper-container .swiper-slide a {
  border: 5px solid #fff;
  display: block;
  width: 100%;
  float: left;
  box-sizing: border-box;
}

.z_ss2 .li .swiper-container .swiper-slide img {
  width: 100%;
  float: left;
  transition: all 0.3s ease-in-out 0s;
}

.z_ss2 .li .swiper-container .swiper-slide h3 {
  position: absolute;
  background: url(../images/yy.png) no-repeat bottom;
  height: 104px;
  box-sizing: border-box;
  padding: 0 20px;
  font-size: 20px;
  color: #fff;
  bottom: 5px;
  width: 97%;
  padding-top: 40px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.z_ss2 .li .swiper-container .swiper-slide h3::after {
  content: "";
  background: url(../images/jt1.png) no-repeat;
  width: 44px;
  height: 22px;
}

.z_ss2 .li .swiper-container .swiper-slide h4 {
  display: flex;
  position: absolute;
  width: 100%;
  height: 100%;
  background: rgba(0, 141, 219, 0.6);
  left: 0;
  top: 0;
  z-index: 99;
  align-items: center;
  justify-content: center;
  flex-flow: column;
  font-size: 20px;
  color: #fff;
  visibility: hidden;
  transform: translatey(300px);
  transition: all 0.3s ease-in-out 0s;
}

.z_ss2 .li .swiper-container .swiper-slide h4 img {
  width: auto;
  height: auto;
  margin-bottom: 10px;
}

.z_ss2 .li .swiper-container .swiper-slide:hover img {
  transform: scale(1.1);
}

.z_ss2 .li .swiper-container .swiper-slide:hover h3 {
  display: none;
}

.z_ss2 .li .swiper-container .swiper-slide:hover h4 {
  transform: translatey(0px);
  visibility: visible;
}

.z_ss2 .li .swiper-container .swiper-slide:hover h4 img {
  transform: scale(1.1);
}

.z_ss2 .li .swiper-button-next,
.z_ss2 .li .swiper-button-prev {
  width: 37px;
  height: 65px;
  opacity: 1;
  outline: none;
}

.z_ss2 .li .swiper-button-next {
  background: url(../images/right2.png) no-repeat;
  right: -40px;
}

.z_ss2 .li .swiper-button-next::after {
  content: initial;
}

.z_ss2 .li .swiper-button-prev {
  background: url(../images/left2.png) no-repeat;
  left: -40px;
}

.z_ss2 .li .swiper-button-prev::after {
  content: initial;
}

.z_more1 {
  width: 100%;
  float: left;
  margin-bottom: 40px;
  position: relative;
  margin-top: -60px;
}

.z_more1 a {
  display: flex;
  align-items: center;
  float: right;
  font-size: 18px;
  color: #666;
}

.z_more1 a img {
  margin-left: 5px;
}

.z_cc {
  width: 100%;
  float: left;
  margin-bottom: 110px;
  background: url(../images/xian.jpg) no-repeat bottom;
  padding-bottom: 40px;
}

.z_cc .swiper-container {
  width: 100%;
  float: left;
}

.z_cc .swiper-container .swiper-wrapper {
  -webkit-transition-timing-function: linear;
  -moz-transition-timing-function: linear;
  -ms-transition-timing-function: linear;
  -o-transition-timing-function: linear;
  transition-timing-function: linear;
}

.z_cc .swiper-container .swiper-wrapper .swiper-slide a {
  height: 110px;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  float: left;
  margin-bottom: 20px;
}

.z_cc .swiper-container .swiper-wrapper .swiper-slide a img {
  max-width: 100%;
  max-height: 100%;
  -webkit-filter: grayscale(100%);
  -moz-filter: grayscale(100%);
  -ms-filter: grayscale(100%);
  -o-filter: grayscale(100%);
  filter: grayscale(100%);
  filter: gray;
}

.z_cc .swiper-container .swiper-wrapper .swiper-slide a:hover {
  -moz-box-shadow: 3px 0px 20px rgba(0, 0, 0, 0.11);
  -webkit-box-shadow: 3px 0px 20px rgba(0, 0, 0, 0.11);
  box-shadow: 3px 0px 20px rgba(0, 0, 0, 0.11);
}

.z_cc .swiper-container .swiper-wrapper .swiper-slide a:hover img {
  -webkit-filter: grayscale(0%);
  -moz-filter: grayscale(0%);
  -ms-filter: grayscale(0%);
  -o-filter: grayscale(0%);
  filter: grayscale(0%);
  filter: gray;
}

.z_bot {
  width: 1920px;
  float: left;
  background: #434343;
  padding-top: 50px;
  position: relative;
  margin-left: -960px;
  left: 50%;
}

.z_bot .z_max {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  height: 290px;
}

.z_bot .z_max .bot1 {
  height: 100%;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  flex-flow: column;
}

.z_bot .z_max .bot1 .top .font {
  padding-top: 15px;
  font-size: 12px;
  color: #fff;
  line-height: 1.5;
}


.z_bot .z_max .bot2 ul {
  display: flex;
  align-items: flex-start;
}

.z_bot .z_max .bot2 ul li {
  margin-left: 40px;
  display: flex;
  align-items: flex-start;
  flex-flow: column;
}

.z_bot .z_max .bot2 ul li h3 {
  margin-bottom: 30px;
}

.z_bot .z_max .bot2 ul li h3 a {
  font-size: 18px;
  color: #fff;
  margin: 0;
}

.z_bot .z_max .bot2 ul li a {
  display: block;
  font-size: 14px;
  color: #ccc;
  margin-bottom: 20px;
}

.z_bot .z_foot {
  width: 100%;
  float: left;
  margin-top: 20px;
  border-top: 1px solid #7d7d7d;
  font-size: 12px;
  color: #fff;
}

.z_bot .z_foot .z_max {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 55px;
}

.z_bot .z_foot .z_max .wx {
  display: flex;
  align-items: center;
}

.z_bot .z_foot .z_max .wx a {
  margin-left: 20px;
  position: relative;
}

.z_bot .z_foot .z_max .wx a font {
  position: absolute;
  right: 0;
  bottom: 30px;
  padding-bottom: 14px;
  display: none;
}

.z_bot .z_foot .z_max .wx a font img {
  max-width: initial;
}

.z_bot .z_foot .z_max .wx a:hover font {
  display: block;
}














.z_title1 {
  width: 100%;
  float: left;
  margin-top: 70px;
  margin-bottom: 30px;
  text-align: center;
  line-height: 1.2;
}

.z_title1 h3 {
  width: 100%;
  float: left;
  text-align: center;
  font-size: 43px;
  color: #999;
  font-weight: bold;
  opacity: 0.2;
}

.z_title1 h4 {
  font-size: 30px;
  color: #333;
  position: relative;
}

.z_title1 h4::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  margin: 0 auto;
  bottom: -15px;
  width: 70px;
  height: 6px;
  background: #008ddb;
  border-radius: 40px;
}

.z_index2 {
  width: 100%;
  float: left;
  background: url(../images/bg4.jpg) no-repeat top;
  padding-top: 30px;
}

.z_index2 .title {
  width: 100%;
  float: left;
  margin-bottom: 35px;
}

.z_index2 .title h3 {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 270px;
  height: 60px;
  background: #255dca;
  border-bottom-left-radius: 40px;
  border-top-right-radius: 40px;
  font-size: 24px;
  color: #fff;
}

.z_index2 .z_cc {
  margin-bottom: 70px;
}

.z_title2 {
  width: 100%;
  float: left;
  text-align: center;
  margin-top: 40px;
  margin-bottom: 25px;
  padding-bottom: 25px;
  position: relative;
  border-bottom: 1px solid #dcdcdc;
}

.z_title2 h3 {
  font-size: 30px;
  color: #333;
  font-weight: bold;
}

.z_title2 h3::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  margin: 0 auto;
  bottom: 0px;
  background: #255dca;
  width: 70px;
  height: 6px;
  border-radius: 40px;
}

.z_cc1 {
  width: 100%;
  float: left;
  margin-bottom: 50px;
  position: relative;
}

.z_cc1 .swiper-button-next,
.z_cc1 .swiper-button-prev {
  width: 52px;
  height: 51px;
  opacity: 1;
  outline: none;
}

.z_cc1 .swiper-button-next {
  background: url(../images/right3.png) no-repeat;
  right: -50px;
}

.z_cc1 .swiper-button-next::after {
  content: initial;
}

.z_cc1 .swiper-button-prev {
  background: url(../images/left3.png) no-repeat;
  left: -50px;
}

.z_cc1 .swiper-button-prev::after {
  content: initial;
}

.z_cc1 .swiper-container {
  width: 100%;
  float: left;
}

.z_cc1 .swiper-container .swiper-wrapper {
  -webkit-transition-timing-function: linear;
  -moz-transition-timing-function: linear;
  -ms-transition-timing-function: linear;
  -o-transition-timing-function: linear;
  transition-timing-function: linear;
}

.z_cc1 .swiper-container .swiper-wrapper .swiper-slide {
  box-sizing: border-box;
  padding: 5px;
}

.z_cc1 .swiper-container .swiper-wrapper .swiper-slide a img {
  width: 100%;
  -moz-box-shadow: 3px 0px 20px rgba(0, 0, 0, 0.11);
  -webkit-box-shadow: 3px 0px 20px rgba(0, 0, 0, 0.11);
  box-shadow: 3px 0px 20px rgba(0, 0, 0, 0.11);
}

.z_show {
  width: 915px;
  margin: 0 auto;
  padding-top: 80px;
  font-size: 16px;
  color: #333;
  line-height: 1.5;
  margin-bottom: 50px;
}

.z_show h3 {
  margin-bottom: 50px;
  text-align: center;
  position: relative;
}

.z_show h3::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  margin: 0 auto;
  background: #0093dd;
  width: 75px;
  height: 6px;
  border-radius: 40px;
  bottom: -20px;
}

.z_index3 {
  width: 100%;
  float: left;
  background: url(../images/bg5.jpg) no-repeat top;
  margin-top: 80px;
}

.z_index4 {
  width: 100%;
  float: left;
  background: url(../images/bg6.jpg) no-repeat top;
  min-height: 690px;
}

.z_ss3 {
  width: 100%;
  float: left;
  margin-bottom: 70px;
  background: url(../images/xian.png) no-repeat center;
  margin-top: -90px;
}

.z_ss3 ul {
  display: flex;
  align-items: center;
  justify-content: space-around;
  width: 1200px;
  margin: 0 auto;
}

.z_ss3 ul li {
  width: 183px;
  height: 183px;
  background: url(../images/yuan2.png) no-repeat center;
  display: flex;
  align-items: center;
  justify-content: center;
}

.z_ss3 ul li a {
  line-height: 1.5;
  text-align: center;
}

.z_ss3 ul li a img.img1 {
  display: none;
}

.z_ss3 ul li a img.img2 {
  display: inline-block;
}

.z_ss3 ul li a font {
  display: block;
  width: 80px;
  font-size: 18px;
  color: #fff;
}

.z_ss3 ul li.active {
  background: url(../images/yuan1.png) no-repeat center;
}

.z_ss3 ul li.active a img.img1 {
  display: inline-block;
}

.z_ss3 ul li.active a img.img2 {
  display: none;
}

.z_ss3 ul li.active a font {
  color: #333;
}

.z_ss4 {
  width: 100%;
  float: left;
}

.z_ss4 .li {
  width: 100%;
  float: left;
  display: none;
  position: relative;
}

.z_ss4 .li.on {
  display: block;
}

.z_ss4 .li .swiper-container {
  width: 100%;
  float: left;
  margin-bottom: 40px;
}

.z_ss4 .li .swiper-container .swiper-slide {
  transition: all 0.3s ease-in-out 0s;
}

.z_ss4 .li .swiper-container .swiper-slide a .img {
  width: 100%;
  float: left;
  box-sizing: border-box;
  border: 1px solid #fff;
}

.z_ss4 .li .swiper-container .swiper-slide a .img img {
  width: 100%;
}

.z_ss4 .li .swiper-container .swiper-slide a h3 {
  width: 100%;
  float: left;
  text-align: center;
  font-size: 20px;
  color: #333;
  margin-top: 15px;
}

.z_ss4 .li .swiper-container .swiper-slide a .h3 {
  background: rgba(0, 0, 0, 0.5);
  position: absolute;
  left: 15px;
  top: 15px;
  width: 92%;
  height: 75%;
  line-height: 2;
  font-size: 20px;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-flow: column;
  display: none;
}

.z_ss4 .li .swiper-container .swiper-slide a .h3 img {
  width: auto;
}

.z_ss4 .li .swiper-container .swiper-slide.active {
  transform: translatey(20px);
}

.z_ss4 .li .swiper-container .swiper-slide.active h3 {
  visibility: hidden;
}

.z_ss4 .li .swiper-container .swiper-slide.active .h3 {
  display: flex;
}

.z_ss4 .li .swiper-button-next,
.z_ss4 .li .swiper-button-prev {
  width: 93px;
  height: 46px;
  opacity: 1;
  outline: none;
  top: 20%;
}

.z_ss4 .li .swiper-button-next {
  background: url(../images/right.jpg) no-repeat;
  right: -130px;
}

.z_ss4 .li .swiper-button-next::after {
  content: initial;
}

.z_ss4 .li .swiper-button-prev {
  background: url(../images/left.jpg) no-repeat;
  left: -130px;
}

.z_ss4 .li .swiper-button-prev::after {
  content: initial;
}

.z_ss4 .li .nr {
  width: 100%;
  float: left;
  margin-bottom: 100px;
}

.z_ss4 .li .nr ul li {
  width: 100%;
  float: left;
  display: none;
  background: #fff;
  box-sizing: border-box;
  padding: 25px 50px;
  border-radius: 10px;
  position: relative;
  -moz-box-shadow: 3px 0px 20px rgba(0, 0, 0, 0.11);
  -webkit-box-shadow: 3px 0px 20px rgba(0, 0, 0, 0.11);
  box-shadow: 3px 0px 20px rgba(0, 0, 0, 0.11);
}

.z_ss4 .li .nr ul li.on {
  display: block;
}

.z_ss4 .li .nr ul li h3 {
  float: left;
  margin-bottom: 20px;
  position: relative;
}

.z_ss4 .li .nr ul li h3 span {
  font-size: 24px;
  color: #333;
  font-weight: bold;
  position: relative;
  z-index: 2;
}

.z_ss4 .li .nr ul li h3::before {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  z-index: 1;
  width: 100%;
  height: 5px;
  background: #7fc9ee;
  border-radius: 40px;
}

.z_ss4 .li .nr ul li h4 {
  position: absolute;
  font-size: 34px;
  color: #333;
  font-family: Arial;
  display: flex;
  align-items: center;
  left: -90px;
  top: 20px;
}

.z_ss4 .li .nr ul li h4::after {
  content: "";
  width: 70px;
  height: 1px;
  background: #bfbfbf;
  margin-left: 10px;
}

.z_ss4 .li .nr ul li font {
  display: block;
  width: 100%;
  float: left;
  line-height: 1.5;
  font-size: 14px;
  color: #333;
}

.z_aa1 {
  width: 100%;
  float: left;
  margin-bottom: 75px;
}

.z_aa1 h4 {
  width: 100%;
  float: left;
  display: flex;
  align-items: flex-end;
  font-size: 30px;
  color: #333;
  font-weight: bold;
  margin-bottom: 10px;
}

.z_aa1 h4 img {
  margin-right: 10px;
}

.z_aa1 .font {
  width: 100%;
  float: left;
  line-height: 1.5;
  margin-bottom: 50px;
  font-size: 14px;
  color: #333;
}

.z_aa1 ul {
  width: 100%;
  float: left;
  display: flex;
  align-items: center;
  height: 180px;
  border-top: 1px solid #dcdcdc;
  border-bottom: 1px solid #dcdcdc;
}

.z_aa1 ul li {
  flex: 1;
  padding-left: 85px;
  height: 80px;
  border-right: 1px solid #dcdcdc;
}

.z_aa1 ul li:last-child {
  border-right: 0;
}

.z_aa1 ul li h3 {
  font-size: 48px;
  color: #008ddb;
}

.z_aa1 ul li h3 span {
  font-family: 'Arial';
  font-size: 60px;
}

.z_aa1 ul li font {
  font-size: 18px;
  color: #333;
}

.z_aa2 {
  width: 100%;
  float: left;
  margin-bottom: 95px;
}

.z_aa2 ul {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
}

.z_aa2 ul li {
  width: 365px;
  background: #fff;
  border-radius: 10px;
  border-bottom: 6px solid #0093dd;
  box-sizing: border-box;
  height: 510px;
  -moz-box-shadow: 0px 9px 40px rgba(51, 51, 51, 0.15);
  -webkit-box-shadow: 0px 9px 40px rgba(51, 51, 51, 0.15);
  box-shadow: 0px 9px 40px rgba(51, 51, 51, 0.15);
}

.z_aa2 ul li img {
  width: 100%;
  float: left;
}

.z_aa2 ul li h3 {
  text-align: center;
  line-height: 50px;
  font-size: 18px;
  color: #333;
}

.z_aa2 ul li font {
  display: block;
  margin: 0 15px;
  font-size: 14px;
  color: #333;
  line-height: 1.5;
}

.z_title3 {
  float: left;
  margin-top: 70px;
  font-size: 24px;
  color: #333;
  font-weight: bold;
  line-height: 1.5;
}

.z_title3 span {
  color: #285fbd;
  font-weight: bold;
}

.z_aa3 {
  width: 100%;
  float: left;
  position: relative;
  margin-top: 25px;
  margin-bottom: 80px;
}

.z_aa3 .swiper-container {
  width: 100%;
  float: left;
  padding: 15px 0;
}

.z_aa3 .swiper-container .swiper-slide {
  transform: scale(0.9);
}

.z_aa3 .swiper-container .swiper-slide-active {
  transform: scale(1.1);
}

.z_aa3 .swiper-button-next,
.z_aa3 .swiper-button-prev {
  width: 34px;
  height: 34px;
  opacity: 1;
  outline: none;
}

.z_aa3 .swiper-button-next {
  background: url(../images/right4.png) no-repeat;
  right: -40px;
}

.z_aa3 .swiper-button-next::after {
  content: initial;
}

.z_aa3 .swiper-button-prev {
  background: url(../images/left4.png) no-repeat;
  left: -40px;
}

.z_aa3 .swiper-button-prev::after {
  content: initial;
}

.z_con {
  width: 100%;
  float: left;
  line-height: 1.5;
  margin-top: 30px;
}

.z_con h3 {
  width: 100%;
  float: left;
  font-size: 18px;
  color: #333;
}

.z_con h4 {
  width: 100%;
  float: left;
  font-size: 18px;
  color: #327bdc;
  text-transform: uppercase;
  margin-bottom: 40px;
  position: relative;
}

.z_con h4::before {
  content: "";
  position: absolute;
  width: 100%;
  left: 0;
  bottom: -20px;
  height: 1px;
  background: #327bdc;
  width: 380px;
}

.z_con ul {
  width: 100%;
  float: left;
  margin: 40px 0;
  display: flex;
  align-items: center;
}

.z_con ul li {
  display: flex;
  align-items: center;
}

.z_con ul li img {
  margin-right: 15px;
}

.z_con ul li font {
  font-size: 17px;
  color: #333;
}

.z_con ul li font span {
  display: block;
}

.z_con ul li::after {
  content: "";
  display: block;
  width: 1px;
  height: 60px;
  background: #ccc;
  margin: 0 70px;
}

.z_con ul li:last-child::after {
  display: none;
}

.z_news {
  width: 100%;
  float: left;
}

.z_news ul li {
  width: 595px;
  float: left;
  box-sizing: border-box;
  padding: 15px;
  border-radius: 5px;
  margin-bottom: 60px;
  border-bottom: 1px solid #dcdcdc;
}

.z_news ul li:nth-child(2n+0) {
  float: right;
}

.z_news ul li a img {
  width: 100%;
  float: left;
  height: 270px;
}

.z_news ul li a h3 {
  width: 100%;
  float: left;
  margin-top: 30px;
  margin-bottom: 20px;
  font-size: 20px;
  color: #333;
}

.z_news ul li a font {
  display: block;
  width: 100%;
  float: left;
  line-height: 1.5;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  font-size: 14px;
  color: #666;
}

.z_news ul li a h4 {
  width: 100%;
  float: left;
  font-size: 36px;
  color: #666;
  font-weight: bold;
  font-family: 'Arial';
  margin-top: 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.z_news ul li a h4 span {
  text-transform: uppercase;
  font-size: 16px;
  font-weight: normal;
}

.z_news ul li:hover {
  background: #fff;
  border-bottom: 1px solid transparent;
  -moz-box-shadow: 3px 0px 20px rgba(0, 0, 0, 0.11);
  -webkit-box-shadow: 3px 0px 20px rgba(0, 0, 0, 0.11);
  box-shadow: 3px 0px 20px rgba(0, 0, 0, 0.11);
}

.z_news ul li:hover a h4 {
  color: #008ddb;
}

.z_news ul li:hover a h4 span {
  text-decoration: underline;
}

.z_page {
  width: 100%;
  float: left;
  text-align: center;
  font-size: 0;
  margin-bottom: 60px;
}

.z_page a {
  display: inline-block;
  margin: 0 5px;
  font-family: 'Arial';
  font-size: 18px;
  color: #999;
  padding: 13px 20px;
}

.z_page a.select {
  background: #008ddb;
  color: #fff;
}

.z_page a:first-child {
  background: #008ddb;
  color: #fff;
}

.z_page a:last-child {
  background: #008ddb;
  color: #fff;
}

.z_nr {
  width: 100%;
  float: left;
  font-size: 14px;
  color: #333;
  line-height: 1.5;
  margin-top: 40px;
  box-sizing: border-box;
  padding: 15px 30px;
  background: #fff;
}

.z_nr h3 {
  font-size: 24px;
  color: #333;
  margin-bottom: 10px;
}

.z_nr h4 {
  font-size: 14px;
  color: #999;
  padding-bottom: 10px;
  margin-bottom: 10px;
  border-bottom: 1px solid #dcdcdc;
}

.z_fanye {
  width: 100%;
  float: left;
  box-sizing: border-box;
  padding: 0 15px;
  padding-top: 10px;
  padding-bottom: 40px;
  background: #fff;
  margin-bottom: 40px;
}

.z_fanye a {
  float: left;
  width: 570px;
  height: 70px;
  line-height: 70px;
  box-sizing: border-box;
  padding-left: 30px;
  font-size: 14px;
  color: #333;
  background: #eeeeee;
}

.z_fanye a:last-child {
  float: right;
}

.z_fanye a:hover {
  background: #008ddb;
  color: #fff;
}







/* Responsive layout for phones and narrow screens */
@media screen and (max-width: 768px) {
  .z_max { width: auto; max-width: 1200px; margin-left: 16px; margin-right: 16px; }
  .z_head .z_max { height: auto; min-height: 70px; flex-wrap: wrap; gap: 12px; padding-top: 12px; padding-bottom: 12px; }
  .z_head .z_max .right { max-width: 100%; flex-wrap: wrap; gap: 12px; }
  .z_head .z_max .right .z_nav ul { flex-wrap: wrap; gap: 10px 16px; }
  .z_head .z_max .right .z_nav ul li { margin-right: 0; }
  .z_head .z_max .right .z_nav ul li.active::before { bottom: -5px; }
  .z_bot { width: 100%; margin-left: 0; left: auto; }
  .z_bot .z_max { width: auto; height: auto; margin-left: 16px; margin-right: 16px; flex-wrap: wrap; gap: 28px; }
  .z_bot .z_max .bot2 ul { flex-wrap: wrap; gap: 20px; }
  .z_bot .z_max .bot2 ul li { margin-left: 0; }
  .z_bot .z_foot .z_max { float: none; margin-top: 20px; }
  .z_ss3 ul { width: 100%; flex-wrap: wrap; }
  .z_ss3 { margin-top: 0; }
  .z_ss4 .li .nr ul li { padding: 20px; }
  .z_ss4 .li .swiper-button-next { right: 0; }
  .z_ss4 .li .swiper-button-prev { left: 0; }
}

@media screen and (max-width: 768px) {
  .z_index4, .z_ss3 ul { width: 100%; }
  .z_ss3 ul { padding: 0 16px; box-sizing: border-box; }
  .z_page { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px; }
  .z_bot .z_foot .z_max { width: auto; margin-left: 16px; margin-right: 16px; }
}

.z_page span { display: inline-block; margin: 0 5px; font-family: Arial, sans-serif; font-size: 18px; color: #999; padding: 13px 20px; }
@media screen and (max-width: 768px) { .z_page span, .z_page a { padding: 10px 12px; margin: 0; } }

/* Shared header brand: mark and company name */
.z_head .brand { display: flex; align-items: center; gap: 10px; flex-shrink: 0; }
.z_head .brand .logo img { display: block; width: 46px; height: auto; }
@media screen and (max-width: 768px) {
  .z_head .brand { gap: 8px; }
  .z_head .brand .logo img { width: 40px; }
}

/* About page: clear company profile table */
.c-heading {
  margin: 48px 0 22px;
  padding: 0 0 14px;
  border-bottom: 2px solid #1682b6;
  color: #173f5d;
  font-size: 28px;
  font-weight: 700;
  letter-spacing: .04em;
}
.c-table-wrap {
  margin: 0 0 72px;
  overflow: hidden;
  border: 1px solid #d7e1e8;
  border-radius: 10px;
  background: #fff;
  box-shadow: 0 8px 24px rgba(30, 65, 90, .08);
}
.c-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 15px;
  line-height: 1.7;
}
.c-table th,
.c-table td {
  padding: 17px 22px;
  border-bottom: 1px solid #e3ebf0;
  text-align: left;
  vertical-align: top;
}
.c-table th {
  width: 180px;
  background: #f2f8fb;
  color: #174f70;
  font-weight: 700;
  white-space: nowrap;
}
.c-table td { color: #333; }
.c-table tr:last-child th,
.c-table tr:last-child td { border-bottom: 0; }
.c-table a { color: #087fb5; text-decoration: underline; }
@media screen and (max-width: 768px) {
  .c-heading { margin: 34px 0 18px; font-size: 23px; }
  .c-table-wrap { margin-bottom: 48px; }
  .c-table th,
  .c-table td { padding: 12px 14px; }
  .c-table th { width: 105px; }
}

/* Product category headings */
.z_index2 .title { display: flex; align-items: baseline; gap: 18px; float: none; margin-bottom: 28px; padding: 0 0 14px; border-bottom: 1px solid #d8e0e5; }
.z_index2 .title .category-index { flex: 0 0 auto; color: #397b9f; font-size: 14px; font-weight: 700; letter-spacing: .1em; }
.z_index2 .title h3 { display: block; width: auto; height: auto; margin: 0; padding: 0; color: #203b4e; background: none; border-radius: 0; font-size: 23px; line-height: 1.4; font-weight: 700; }
@media screen and (max-width: 520px) { .z_index2 .title { gap: 12px; margin-bottom: 22px; } .z_index2 .title h3 { font-size: 19px; } }
/* Featured product category */
.product-category-feature { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); align-items: stretch; gap: clamp(28px, 5vw, 68px); margin: 0 0 64px; padding: 0 0 40px; border-bottom: 1px solid #d8e0e5; scroll-margin-top: 24px; }
.product-category-feature-image { min-height: 320px; overflow: hidden; background: #f2f5f7; }
.product-category-feature-image img { display: block; width: 100%; height: 100%; min-height: 320px; object-fit: cover; }
.product-category-feature-copy { display: flex; flex-direction: column; justify-content: center; padding: 20px 0; }
.product-category-feature-copy .category-index { margin: 0 0 16px; color: #397b9f; font-size: 14px; font-weight: 700; letter-spacing: .1em; }
.product-category-feature-copy h3 { margin: 0 0 20px; color: #203b4e; font-size: clamp(24px, 3vw, 34px); line-height: 1.45; }
.product-category-description { margin: 0; color: #4e5d66; font-size: 16px; line-height: 2; }
@media screen and (max-width: 700px) { .product-category-feature { grid-template-columns: 1fr; gap: 18px; margin-bottom: 42px; padding-bottom: 28px; } .product-category-feature-image, .product-category-feature-image img { min-height: 0; height: auto; } .product-category-feature-image img { aspect-ratio: 4 / 3; object-fit: cover; } .product-category-feature-copy { padding: 0; } .product-category-feature-copy .category-index { margin-bottom: 8px; } .product-category-feature-copy h3 { margin-bottom: 12px; } }.z_index2 .product-category-link { color: inherit; text-decoration: none; transition: color .2s; }
.z_index2 .product-category-link:hover { color: #397b9f; }
/* Safety product images on the detail page */
.product-items-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; margin: 34px 0 50px; }
.product-item-card { display: flex; align-items: center; justify-content: center; min-height: 250px; padding: 14px; overflow: hidden; background: #fff; border: 1px solid #e0e8ed; border-radius: 5px; box-sizing: border-box; transition: transform .2s, box-shadow .2s; }
.product-item-card:hover { transform: translateY(-3px); box-shadow: 0 8px 20px rgba(23, 64, 88, .1); }
.product-item-card img { display: block; width: 100%; height: 250px; object-fit: contain; }
@media screen and (max-width: 700px) { .product-items-grid { gap: 12px; margin: 24px 0 40px; } .product-item-card { min-height: 180px; padding: 8px; } .product-item-card img { height: 180px; } }
@media screen and (max-width: 480px) { .product-items-grid { grid-template-columns: 1fr; } }.product-list-heading { display: flex; align-items: baseline; gap: 14px; margin: 28px 0 18px; padding-bottom: 12px; border-bottom: 1px solid #d8e0e5; }
.product-list-heading span { color: #397b9f; font-size: 14px; font-weight: 700; letter-spacing: .1em; }
.product-list-heading h2 { margin: 0; color: #203b4e; font-size: 24px; line-height: 1.4; }
@media screen and (max-width: 520px) { .product-list-heading { gap: 10px; } .product-list-heading h2 { font-size: 20px; } }
/* News archive */
.news-archive { clear: both; padding: 12px 0 72px; }
.news-archive-heading { margin: 0 0 28px; }
.news-archive-heading > p:first-child { margin: 0 0 8px; color: #397b9f; font-size: 13px; font-weight: 700; letter-spacing: .12em; }
.news-archive-heading h2 { margin: 0 0 10px; color: #203b4e; font-size: 30px; line-height: 1.4; }
.news-archive-intro { margin: 0; color: #687780; font-size: 15px; line-height: 1.8; }
.news-archive-list { margin: 0; padding: 0; list-style: none; border-top: 1px solid #dce5ea; }
.news-archive-list > li { padding: 28px 0; border-bottom: 1px solid #dce5ea; }
.news-archive-list article { display: grid; grid-template-columns: 180px minmax(0, 1fr); column-gap: 28px; }
.news-archive-meta { display: flex; flex-direction: column; align-items: flex-start; gap: 10px; grid-row: 1 / span 2; padding-top: 3px; color: #71818b; font-size: 14px; }
.news-archive-meta span { display: inline-block; padding: 4px 10px; color: #397b9f; background: #edf4f7; border-radius: 2px; font-size: 11px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }
.news-archive-list h3 { margin: 0 0 10px; color: #203b4e; font-size: 21px; line-height: 1.5; }
.news-archive-list article > p { grid-column: 2; margin: 0; color: #53636c; font-size: 15px; line-height: 1.9; }
@media screen and (max-width: 650px) { .news-archive { padding: 0 16px 48px; } .news-archive-heading h2 { font-size: 25px; } .news-archive-list > li { padding: 22px 0; } .news-archive-list article { grid-template-columns: 1fr; row-gap: 8px; } .news-archive-meta { grid-row: auto; flex-direction: row; align-items: center; gap: 10px; } .news-archive-list h3 { font-size: 18px; } .news-archive-list article > p { grid-column: 1; font-size: 14px; } }
/* Prevent horizontal page scrolling and keep the home product slider within the viewport */
html, body { max-width: 100%; overflow-x: hidden; }
@media screen and (max-width: 1232px) {
  .z_max { width: calc(100% - 32px); box-sizing: border-box; }
  .z_pp .swiper-container { width: calc(100% - 260px); min-width: 0; box-sizing: border-box; }
}
@media screen and (max-width: 768px) {
  .z_pp h3 { width: auto; float: none; margin: 0 0 16px; }
  .z_pp .swiper-container { width: 100%; float: none; }
}
/* Home page announcements */
.home-news-section { clear: both; padding: 54px 20px 58px; background: #f5f8fa; }
.home-news-inner { width: min(1120px, 100%); margin: 0 auto; }
.home-news-heading { display: flex; align-items: end; justify-content: space-between; gap: 20px; margin-bottom: 20px; }
.home-news-heading p { margin: 0 0 5px; color: #397b9f; font-size: 12px; font-weight: 700; letter-spacing: .14em; }
.home-news-heading h2 { margin: 0; color: #203b4e; font-size: 26px; }
.home-news-list { margin: 0; padding: 0; list-style: none; border-top: 1px solid #dce5ea; }
.home-news-list li { display: grid; grid-template-columns: 120px 1fr; align-items: center; gap: 16px; padding: 18px 4px; border-bottom: 1px solid #dce5ea; }
.home-news-list time { color: #71818b; font-size: 14px; white-space: nowrap; }
.home-news-list a { color: #263f50; font-size: 16px; font-weight: 600; line-height: 1.6; text-decoration: none; }
.home-news-list a:hover { color: #2e80ae; text-decoration: underline; }
@media screen and (max-width: 600px) { .home-news-section { padding: 38px 16px 42px; } .home-news-heading { align-items: start; } .home-news-heading h2 { font-size: 22px; } .home-news-list li { grid-template-columns: 1fr; gap: 4px 12px; padding: 14px 2px; } .home-news-list time { grid-column: 1; font-size: 12px; } .home-news-list a { grid-column: 1; grid-row: 2; font-size: 14px; } }.home-news-section .home-news-list a::before,
.home-news-section .home-news-list a::after { content: none !important; display: none !important; }
/* Home page announcements */
.home-news-section { clear: both; padding: 54px 20px 58px; background: #f5f8fa; }
.home-news-inner { width: min(1120px, 100%); margin: 0 auto; }
.home-news-heading { display: flex; align-items: end; justify-content: space-between; gap: 20px; margin-bottom: 20px; }
.home-news-heading p { margin: 0 0 5px; color: #397b9f; font-size: 12px; font-weight: 700; letter-spacing: .14em; }
.home-news-heading h2 { margin: 0; color: #203b4e; font-size: 26px; }
.home-news-all { flex: 0 0 auto; color: #397b9f; font-size: 14px; text-decoration: none; }
.home-news-all:hover { color: #2e80ae; text-decoration: underline; }
.home-news-list { margin: 0; padding: 0; list-style: none; border-top: 1px solid #dce5ea; }
.home-news-list > li { padding: 26px 0; border-bottom: 1px solid #dce5ea; }
.home-news-list article { display: grid; grid-template-columns: 160px minmax(0, 1fr); column-gap: 26px; }
.home-news-meta { display: flex; flex-direction: column; align-items: flex-start; gap: 10px; grid-row: 1 / span 2; padding-top: 3px; color: #71818b; font-size: 14px; }
.home-news-meta span { display: inline-block; padding: 4px 10px; color: #397b9f; background: #edf4f7; border-radius: 2px; font-size: 11px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }
.home-news-list h3 { margin: 0 0 9px; font-size: 20px; line-height: 1.5; }
.home-news-list h3 a { color: #203b4e; font-weight: 700; text-decoration: none; }
.home-news-list h3 a:hover { color: #2e80ae; }
.home-news-list article > p { grid-column: 2; margin: 0; color: #53636c; font-size: 15px; line-height: 1.9; }
.home-news-section .home-news-all::before, .home-news-section .home-news-all::after, .home-news-section .home-news-list a::before, .home-news-section .home-news-list a::after { content: none !important; display: none !important; }
@media screen and (max-width: 600px) { .home-news-section { padding: 38px 16px 42px; } .home-news-heading { align-items: start; } .home-news-heading h2 { font-size: 22px; } .home-news-all { font-size: 12px; } .home-news-list > li { padding: 22px 0; } .home-news-list article { grid-template-columns: 1fr; row-gap: 8px; } .home-news-meta { grid-row: auto; flex-direction: row; align-items: center; gap: 10px; } .home-news-list h3 { font-size: 18px; } .home-news-list article > p { grid-column: 1; font-size: 14px; } }
/* Homepage company message, inspired by the representative greeting layout */
.home-company-message { float: none; max-width: 900px; margin: 0 auto; padding: 34px 40px; box-sizing: border-box; background: rgba(255,255,255,.88); border-left: 3px solid #168ac1; color: #3d4b54; font-size: 16px; line-height: 2; }
.home-company-message p { margin: 0 0 16px; }
.home-company-message p:last-child { margin-bottom: 0; }
.home-company-message .home-company-message-label { margin: 0 0 16px; color: #168ac1; font-size: 12px; font-weight: 700; letter-spacing: .18em; line-height: 1.4; }
@media screen and (max-width: 700px) { .home-company-message { padding: 24px 20px; font-size: 14px; line-height: 1.9; } }


/* Center the homepage company section and remove its accent stripe */
.z_index .z_title { float: none; text-align: center; }
.z_index .z_title h4::before { display: none; }
.home-company-message { margin: 0 auto; border-left: 0; text-align: center; }





/* Privacy policy page */
.policy-content { float: none; max-width: 980px; margin: 52px auto 80px; padding: 0 24px; box-sizing: border-box; color: #46545d; font-size: 15px; line-height: 1.9; }
.policy-heading { margin: 0 0 44px; padding: 30px 0 24px; text-align: center; border-bottom: 1px solid #dbe3e8; }
.policy-heading > p { margin: 0 0 10px; color: #4383a3; font-size: 12px; font-weight: 700; letter-spacing: .2em; }
.policy-heading h1 { margin: 0 0 6px; color: #203b4e; font-size: 32px; line-height: 1.45; }
.policy-heading span { color: #8a989f; font-size: 13px; letter-spacing: .08em; }
.policy-section { margin: 0 0 34px; }
.policy-section h2, .policy-contact h2 { margin: 0 0 16px; padding: 0 0 10px; color: #234458; font-size: 20px; line-height: 1.5; border-bottom: 1px solid #dbe3e8; }
.policy-section > p, .policy-contact > p { margin: 0; }
.policy-section ol { margin: 0; padding-left: 1.7em; }
.policy-section li { margin: 0 0 14px; padding-left: 5px; }
.policy-section li::marker { color: #4383a3; font-weight: 700; }
.policy-enacted { margin: -4px 0 34px; color: #64747c; text-align: right; }
.policy-contact { margin-top: 10px; padding: 28px 32px; background: #f3f7f9; border: 1px solid #e0e8ec; }
.policy-contact dl { margin: 20px 0 0; }
.policy-contact dl > div { display: grid; grid-template-columns: 190px minmax(0,1fr); gap: 18px; padding: 12px 0; border-top: 1px solid #dce5e9; }
.policy-contact dt { color: #50646f; font-weight: 700; }
.policy-contact dd { margin: 0; overflow-wrap: anywhere; }
.policy-contact a { color: #24769d; text-decoration: underline; text-underline-offset: 3px; }
@media screen and (max-width: 600px) { .policy-content { margin: 34px auto 52px; padding: 0 18px; font-size: 14px; } .policy-heading { margin-bottom: 32px; } .policy-heading h1 { font-size: 25px; } .policy-section { margin-bottom: 28px; } .policy-section h2, .policy-contact h2 { font-size: 18px; } .policy-contact { padding: 20px 16px; } .policy-contact dl > div { grid-template-columns: 1fr; gap: 3px; padding: 10px 0; } .policy-enacted { text-align: left; } }


/* Center footer copyright text */
.z_bot .z_foot .z_max { position: relative; justify-content: center; text-align: center; }
.z_bot .z_foot .z_max .wx { position: absolute; right: 0; }
@media screen and (max-width: 600px) { .z_bot .z_foot .z_max { justify-content: center; } .z_bot .z_foot .z_max .wx { display: none; } }


/* Match the homepage news link hover treatment */
.news-archive-list h3 a { color: #203b4e; text-decoration: none; transition: color .2s ease; }
.news-archive-list h3 a:hover, .news-archive-list h3 a:focus-visible { color: #2e80ae; text-decoration: underline; text-underline-offset: 3px; }


/* Contact page layout inspired by the reference inquiry page */
.contact-page { max-width: 1080px; margin: 0 auto; padding: 58px 24px 84px; color: #344a58; }
.contact-intro { padding: 12px 0 40px; }
.contact-kicker, .contact-form-heading > p:first-child { margin: 0 0 14px; color: #397b9f; font-size: 13px; font-weight: 700; letter-spacing: .12em; }
.contact-intro h1 { margin: 0 0 16px; color: #203b4e; font-size: clamp(28px, 4vw, 42px); line-height: 1.45; }
.contact-lead { margin: 0; color: #53636c; font-size: 16px; line-height: 1.9; }
.contact-methods { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 18px; margin: 0 0 70px; }
.contact-method { display: flex; flex-direction: column; min-height: 190px; padding: 26px 30px; color: inherit; text-decoration: none; background: #f5f8fa; border: 1px solid #dce5ea; transition: border-color .2s, background .2s, transform .2s; }
.contact-method:hover { background: #fff; border-color: #6b9ab3; transform: translateY(-2px); }
.contact-method-number { color: #397b9f; font-size: 12px; font-weight: 700; letter-spacing: .12em; }
.contact-method-label { margin: 8px 0 16px; color: #7c8b93; font-size: 12px; }
.contact-method strong { color: #203b4e; font-size: clamp(20px, 2.5vw, 27px); overflow-wrap: anywhere; }
.contact-method-note { margin-top: auto; padding-top: 12px; color: #71818b; font-size: 13px; }
.contact-form-section { padding: 48px clamp(20px, 5vw, 64px); background: #f5f8fa; }
.contact-form-heading { margin-bottom: 30px; }
.contact-form-heading h2, .contact-company h2 { margin: 0 0 12px; color: #203b4e; font-size: 27px; }
.contact-form-heading > p:last-child { margin: 0; color: #667780; font-size: 14px; }
.contact-required { color: #bc4d4d; font-weight: 700; }
.contact-form { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 22px 24px; }
.contact-field { min-width: 0; }
.contact-field label { display: block; margin-bottom: 9px; color: #334c5b; font-size: 14px; font-weight: 700; }
.contact-field input, .contact-field select, .contact-field textarea { display: block; width: 100%; min-height: 50px; padding: 12px 14px; box-sizing: border-box; color: #344a58; background: #fff; border: 1px solid #cfdbe1; border-radius: 2px; font: inherit; }
.contact-field textarea { min-height: 170px; resize: vertical; }
.contact-field input:focus, .contact-field select:focus, .contact-field textarea:focus { outline: 2px solid #8bb5ca; outline-offset: 1px; border-color: #397b9f; }
.contact-field-message { grid-column: 1 / -1; }
.contact-consent { grid-column: 1 / -1; display: flex; align-items: center; gap: 10px; color: #53636c; font-size: 14px; }
.contact-consent input { width: 18px; height: 18px; accent-color: #397b9f; }
.contact-consent a, .contact-company a { color: #24769d; text-underline-offset: 3px; }
.contact-submit { grid-column: 1 / -1; justify-self: center; min-width: 260px; padding: 16px 24px; color: #fff; background: #234b62; border: 0; cursor: pointer; font: inherit; font-weight: 700; transition: background .2s; }
.contact-submit:hover { background: #397b9f; }
.contact-submit span { margin-left: 18px; }
.contact-form-note { margin: 18px 0 0; color: #687982; font-size: 13px; text-align: center; }
.contact-company { margin-top: 64px; }
.contact-company h2 { padding-bottom: 14px; border-bottom: 1px solid #dce5ea; }
.contact-company dl { margin: 0; }
.contact-company dl > div { display: grid; grid-template-columns: 180px 1fr; gap: 20px; padding: 15px 10px; border-bottom: 1px solid #e1e8eb; }
.contact-company dt { font-weight: 700; }
.contact-company dd { margin: 0; }
@media screen and (max-width: 650px) { .contact-page { padding: 34px 16px 54px; } .contact-intro { padding-bottom: 28px; } .contact-lead { font-size: 14px; } .contact-methods { grid-template-columns: 1fr; gap: 12px; margin-bottom: 44px; } .contact-method { min-height: 0; padding: 22px; } .contact-form-section { padding: 30px 18px; } .contact-form-heading h2, .contact-company h2 { font-size: 22px; } .contact-form { grid-template-columns: 1fr; gap: 18px; } .contact-field-message, .contact-consent, .contact-submit { grid-column: 1; } .contact-company { margin-top: 44px; } .contact-company dl > div { grid-template-columns: 1fr; gap: 4px; padding: 12px 4px; } .contact-submit { width: 100%; min-width: 0; } }


.contact-intro h2 { margin: 0 0 10px; color: #203b4e; font-size: 21px; line-height: 1.55; }
.contact-honeypot { position: absolute !important; left: -10000px !important; width: 1px !important; height: 1px !important; overflow: hidden !important; }


.recaptcha-disclaimer { margin: 14px 0 0; color: #71818b; font-size: 12px; line-height: 1.7; text-align: center; }
.recaptcha-disclaimer a { color: #536f80; text-decoration: underline; text-underline-offset: 2px; }


/* Dark overlay hover for the contact phone and email cards, matching danye cards */
.contact-method:hover, .contact-method:focus-visible { color: #fff; background: rgba(0,0,0,.68); border-color: rgba(0,0,0,.68); }
.contact-method:hover strong, .contact-method:focus-visible strong { color: #fff; }
.contact-method:hover .contact-method-label, .contact-method:hover .contact-method-note, .contact-method:focus-visible .contact-method-label, .contact-method:focus-visible .contact-method-note { color: #e8eef1; }
.contact-method:hover .contact-method-number, .contact-method:focus-visible .contact-method-number { color: #a9d4e8; }


/* Compact contact method cards with Japanese headings above the details */
.contact-method { min-height: 0; padding: 20px 26px; }
.contact-method-heading { display: flex; align-items: baseline; gap: 12px; margin-bottom: 10px; }
.contact-method-number { font-size: 12px; }
.contact-method-label { margin: 0; color: #637782; font-size: 14px; font-weight: 700; }
.contact-method strong { font-size: clamp(20px, 2.3vw, 25px); }
.contact-method-note { margin-top: 8px; padding-top: 0; }
.contact-method:hover .contact-method-label, .contact-method:focus-visible .contact-method-label { color: #e8eef1; }
@media screen and (max-width: 650px) { .contact-method { padding: 18px 20px; } .contact-method-heading { margin-bottom: 7px; } }


/* Left-align the homepage company message paragraphs for easier reading */
.home-company-message { max-width: 860px; padding: 30px 36px; text-align: left; line-height: 2; }
.home-company-message p { margin: 0 0 18px; }
.home-company-message .home-company-message-label { text-align: left; }
@media screen and (max-width: 700px) { .home-company-message { padding: 22px 18px; line-height: 1.9; } .home-company-message p { margin-bottom: 15px; } }


/* Centered editorial layout for news archive and article pages */
.news-page-title { float: none; margin: 42px auto 24px; text-align: center; }
.news-archive { width: 100%; padding: 22px 20px 76px; box-sizing: border-box; }
.news-archive > .z_max { width: min(920px, 100%); float: none; margin: 0 auto; }
.news-archive-heading { margin: 0 0 32px; text-align: center; }
.news-archive-heading h2 { font-size: 32px; }
.news-archive-list { border-top: 0; }
.news-archive-list > li { margin: 0 0 18px; padding: 26px 34px; background: #fff; border: 1px solid #e0e7eb; box-shadow: 0 5px 18px rgba(32,59,78,.045); }
.news-archive-list article { display: block; }
.news-archive-meta { display: flex; flex-direction: row; justify-content: center; align-items: center; gap: 12px; margin-bottom: 14px; padding: 0; }
.news-archive-list h3 { margin: 0 0 12px; text-align: center; }
.news-archive-list article > p { max-width: 720px; margin: 0 auto; text-align: left; }
.news-detail-page .z_max { width: min(860px, calc(100% - 32px)); float: none; margin: 0 auto; }
.news-detail-page .z_nr { float: none; width: auto; margin: 0 0 24px; padding: 30px 38px; background: #fff; border: 1px solid #e0e7eb; box-sizing: border-box; box-shadow: 0 5px 18px rgba(32,59,78,.045); text-align: left; scroll-margin-top: 24px; }
.news-detail-page .z_nr h3 { margin: 0 0 10px; color: #203b4e; font-size: 24px; line-height: 1.5; text-align: center; }
.news-detail-page .z_nr h4 { margin: 0 0 20px; padding-bottom: 14px; color: #73828a; font-size: 14px; text-align: center; border-bottom: 1px solid #dce5ea; }
.news-detail-page .z_fanye { float: none; width: 100%; padding: 12px 0 30px; text-align: center; }
.news-detail-page .z_fanye a { display: inline-flex; float: none; width: auto; min-width: 250px; height: 56px; align-items: center; justify-content: center; padding: 0 24px; }
@media screen and (max-width: 650px) { .news-page-title { margin: 30px auto 16px; } .news-archive { padding: 10px 16px 48px; } .news-archive-heading { margin-bottom: 22px; } .news-archive-heading h2 { font-size: 26px; } .news-archive-list > li { margin-bottom: 12px; padding: 21px 18px; } .news-archive-meta { justify-content: flex-start; margin-bottom: 10px; } .news-archive-list h3 { font-size: 18px; text-align: left; } .news-detail-page .z_nr { margin-bottom: 16px; padding: 22px 18px; } .news-detail-page .z_nr h3 { font-size: 20px; text-align: left; } .news-detail-page .z_nr h4 { text-align: left; } .news-detail-page .z_fanye a { width: 100%; min-width: 0; box-sizing: border-box; } }


/* Left-aligned news listing without card backgrounds */
.news-page-title { text-align: left; }
.news-archive-heading { text-align: left; }
.news-archive-list { border-top: 1px solid #dce5ea; }
.news-archive-list > li { margin: 0; padding: 26px 0; background: transparent; border: 0; border-bottom: 1px solid #dce5ea; box-shadow: none; }
.news-archive-list article { display: grid; grid-template-columns: 160px minmax(0,1fr); column-gap: 24px; }
.news-archive-meta { display: flex; flex-direction: column; justify-content: flex-start; align-items: flex-start; gap: 8px; grid-row: 1 / span 2; margin: 0; padding-top: 3px; }
.news-archive-list h3 { margin: 0 0 10px; text-align: left; }
.news-archive-list article > p { max-width: none; margin: 0; text-align: left; }
.news-detail-page .z_nr { margin: 0; padding: 28px 0; background: transparent; border: 0; border-bottom: 1px solid #dce5ea; box-shadow: none; text-align: left; }
.news-detail-page .z_nr h3, .news-detail-page .z_nr h4 { text-align: left; }
.news-detail-page .z_fanye { text-align: left; }
@media screen and (max-width: 650px) { .news-archive-list > li { padding: 20px 0; } .news-archive-list article { grid-template-columns: 1fr; row-gap: 8px; } .news-archive-meta { grid-row: auto; flex-direction: row; align-items: center; gap: 10px; } .news-archive-list h3 { text-align: left; } .news-detail-page .z_nr { padding: 22px 0; } }


/* Center the homepage news section beneath the hero banner */
.home-news-inner { max-width: 920px; margin-left: auto; margin-right: auto; }
.home-news-heading { position: relative; justify-content: center; text-align: center; }
.home-news-heading > div { text-align: center; }
.home-news-all { position: absolute; right: 0; bottom: 4px; }
@media screen and (max-width: 600px) { .home-news-heading { justify-content: center; text-align: center; } .home-news-all { position: static; margin-left: 14px; align-self: center; } }


/* Plain text-only return link on the news detail page */
.news-detail-page .z_fanye { background: transparent; margin-bottom: 0; padding: 12px 0 30px; }
.news-detail-page .z_fanye a { display: inline; float: none; width: auto; min-width: 0; height: auto; line-height: 1.8; padding: 0; color: #397b9f; background: transparent; text-decoration: underline; text-underline-offset: 3px; }
.news-detail-page .z_fanye a:hover { color: #203b4e; background: transparent; }


/* Homepage banner photo motion */
.home-page .z_banner .swiper-slide img {
  animation: banner-photo-drift 15s ease-in-out infinite alternate;
  transform-origin: center center;
  will-change: transform;
}
@keyframes banner-photo-drift {
  from { transform: scale(1.08); }
  to { transform: scale(1.18); }
}
/* Black text for company, news, and contact page content */
.page-company .z_title1,
.page-company .z_aa1,
.page-company .digital,
.page-company .z_aa2,
.page-company .c-table-wrap,
.page-company .c-table-wrap * { color: #000; }
.page-news .news-archive,
.page-news .news-archive * { color: #000; }
.page-contact .contact-page,
.page-contact .contact-page * { color: #000; }
.page-contact .contact-page .contact-submit,
.page-contact .contact-page .contact-submit * { color: #fff; }

/* About page representative greeting centered like the homepage company message */
.page-company .about-greeting-layout { display: block; max-width: 900px; margin: 0 auto 42px; }
.page-company .about-greeting-layout .font { float: none; width: auto; margin: 0 auto; padding: 30px 36px; box-sizing: border-box; font-size: 15px; line-height: 2; text-align: center; }
.page-company .about-greeting-layout .font h4 { float: none; display: block; width: auto; margin: 24px 0 0; font-size: 16px; text-align: center; }
@media screen and (max-width: 700px) { .page-company .about-greeting-layout { margin-bottom: 32px; } .page-company .about-greeting-layout .font { padding: 22px 18px 22px 63px; font-size: 14px; line-height: 1.9; } }
/* Left-align the representative greeting and enlarge its heading */
.page-company .z_aa1 > h4 { font-size: 36px; }
.page-company .about-greeting-layout .font { padding-left: 63px; text-align: left; }
.page-company .about-greeting-layout .font h4 { text-align: left; }
@media screen and (max-width: 700px) { .page-company .z_aa1 > h4 { font-size: 29px; } }
/* Place the greeting title directly above its text and the representative name at the right */
.page-company .about-greeting-layout .font h4.about-greeting-heading { width: calc(100% + 63px); margin: 0 0 18px -63px; font-size: 36px; line-height: 1.4; text-align: left; }
.page-company .about-greeting-heading img { margin-right: 10px; }
.page-company .about-greeting-layout .font h4.about-greeting-signature { margin-top: 24px; text-align: right; }
@media screen and (max-width: 700px) { .page-company .about-greeting-layout .font h4.about-greeting-heading { font-size: 29px; } }
/* Center the company profile title and table to match the greeting text width */
.page-company .c-heading { width: 100%; max-width: 900px; margin-left: auto; margin-right: auto; box-sizing: border-box; }
.page-company .c-table-wrap { width: 100%; max-width: 900px; margin-left: auto; margin-right: auto; box-sizing: border-box; }
/* Company information as a flat list, following the reference page */
.page-company .c-table-wrap { overflow: visible; border: 0; border-radius: 0; background: transparent; box-shadow: none; }
.page-company .c-table th,
.page-company .c-table td { padding: 18px 20px; background: transparent; border-bottom: 1px solid #dce3e7; }
.page-company .c-table th { width: 190px; font-weight: 700; }
.page-company .c-table tr:first-child th,
.page-company .c-table tr:first-child td { border-top: 1px solid #dce3e7; }
@media screen and (max-width: 768px) { .page-company .c-table th, .page-company .c-table td { padding: 13px 12px; } .page-company .c-table th { width: 105px; } }
/* Flat company information list, matching the reference page */
.page-company .c-table-wrap { overflow: visible; padding: 0; border: 0; border-radius: 0; background: transparent; box-shadow: none; }
@media screen and (max-width: 768px) { .page-company .c-table-wrap { padding: 0; } }
/* Use the subtle building background from the about trust section across all pages */
body { background-color: #fff; background-image: url("../images/bg4.jpg"); background-position: center top; background-repeat: no-repeat; background-size: cover; background-attachment: fixed; }
/* Ensure the shared trust-section background is visible behind the news archive */
.page-news .news-archive { background: url("../images/bg4.jpg") no-repeat center top; background-size: cover; }
/* Match the homepage company introduction to the shared trust-section background */
.home-page .z_index { background: url("../images/bg4.jpg") no-repeat center top; background-size: cover; }
/* Homepage news as a simple list without card panels */
.home-news-section { background: transparent; }
.home-news-list,
.home-news-list > li,
.home-news-list article { background: transparent; border-radius: 0; box-shadow: none; }
.home-news-list > li { border-right: 0; border-left: 0; }
/* Black text throughout the news detail page content */
.page-news-detail .news-page-title,
.page-news-detail .news-page-title *,
.page-news-detail .news-detail-page,
.page-news-detail .news-detail-page * { color: #000; }
/* Black text for the company overview heading and table */
.page-company .c-heading,
.page-company .c-table,
.page-company .c-table * { color: #000; }
/* Black text for the homepage news heading and all three announcements */
.home-page .home-news-section,
.home-page .home-news-section * { color: #000; }
/* Make the logo and company name a home link */
.z_head a.brand { color: inherit; text-decoration: none; }
.z_head a.brand:focus-visible { outline: 2px solid #168ac1; outline-offset: 5px; }
/* Brighten the footer emblem against the dark footer background */
.z_bot .bot1 .top > img { filter: brightness(1.25) saturate(1.15); }


/* Responsive refinements: tablet and smartphone */
@media screen and (min-width: 769px) and (max-width: 1100px) {
  .z_max { width: calc(100% - 48px); box-sizing: border-box; margin-left: auto; margin-right: auto; }
  .z_head .z_max { height: auto; min-height: 82px; gap: 20px; }
  .z_head .z_max .right { gap: 18px; }
  .z_head .z_max .right .z_nav ul { gap: 0 18px; }
  .z_head .z_max .right .z_nav ul li { margin-right: 0; }
  .z_head .z_max .right .z_nav ul li a { font-size: 15px; }
  .z_banner .swiper-container .swiper-slide { min-height: 260px; }
  .z_banner .swiper-container .swiper-slide > img { width: 100%; height: 100%; object-fit: cover; }
  .z_nn ul li .dt h3 { width: auto; font-size: clamp(34px, 4vw, 46px); }
  .z_nn ul li .dt font { width: auto; max-width: 150px; text-align: center; }
  .z_ss1 ul { flex-wrap: wrap; gap: 14px; }
  .z_ss1 ul li { width: 160px; height: 160px; background-size: contain; }
  .z_ss3 ul { width: 100%; flex-wrap: wrap; gap: 18px; }
  .z_bot { width: 100%; margin-left: 0; left: auto; }
  .z_bot .z_max { width: calc(100% - 48px); height: auto; margin-left: auto; margin-right: auto; gap: 30px; }
  .z_show { width: calc(100% - 64px); box-sizing: border-box; }
}

@media screen and (max-width: 768px) {
  html, body { width: 100%; min-width: 0; overflow-x: hidden; }
  body { background-attachment: scroll; }
  .z_max { width: calc(100% - 32px); max-width: 1200px; box-sizing: border-box; margin-left: auto; margin-right: auto; }
  .z_head { position: relative; z-index: 20; background: rgba(255,255,255,.96); }
  .z_head .z_max { min-height: 0; align-items: flex-start; gap: 10px; padding-top: 10px; padding-bottom: 10px; }
  .z_head .brand { width: 100%; }
  .z_head .brand .logo img { width: 38px; }
  .z_head .z_max .right { width: 100%; max-width: 100%; justify-content: space-between; gap: 8px 12px; }
  .z_head .z_max .right .z_nav { flex: 1 1 auto; min-width: 0; }
  .z_head .z_max .right .z_nav ul { display: flex; flex-wrap: wrap; gap: 8px 14px; }
  .z_head .z_max .right .z_nav ul li { margin: 0; }
  .z_head .z_max .right .z_nav ul li a { font-size: 14px; line-height: 1.45; }
  .z_head .z_max .right .z_nav ul li.active::before { bottom: -3px; height: 3px; }
  .z_head .z_max .right .z_yy { flex: 0 0 auto; }

  .z_banner .swiper-container { float: none; }
  .z_banner .swiper-container .swiper-wrapper,
  .z_banner .swiper-container .swiper-slide { height: clamp(205px, 56vw, 260px); min-height: 205px; }
  .z_banner .swiper-container .swiper-slide { position: relative; overflow: hidden; }
  .z_banner .swiper-container .swiper-slide > img { position: absolute; inset: 0; display: block; width: 100%; height: 100%; object-fit: cover; float: none; }
  .z_banner .banner-text { top: 50%; width: 100%; padding: 0 16px; }
  .z_banner .banner-text h1 { margin-bottom: 8px; font-size: clamp(24px, 6.5vw, 36px); line-height: 1.25; overflow-wrap: anywhere; }
  .z_banner .banner-text p { font-size: clamp(12px, 3.5vw, 16px); line-height: 1.45; }
  .z_banner .swiper-button-next, .z_banner .swiper-button-prev { display: none; }

  .z_nn { margin-top: -18px; margin-bottom: 38px; }
  .z_nn ul { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px; }
  .z_nn ul li { width: auto; min-width: 0; height: clamp(132px, 38vw, 160px); }
  .z_nn ul li img { width: 100%; height: 100%; object-fit: cover; }
  .z_nn ul li .dt { padding: 8px; box-sizing: border-box; }
  .z_nn ul li .dt h3 { width: auto; margin: 0 0 6px; font-size: clamp(30px, 9vw, 40px); line-height: 1; text-align: center; }
  .z_nn ul li .dt h3 span { font-size: 1em; }
  .z_nn ul li .dt font { width: auto; max-width: 100%; font-size: 13px; line-height: 1.4; text-align: center; }

  .z_title { margin-bottom: 24px; }
  .z_title h3, .z_title1 h3 { font-size: clamp(28px, 8vw, 36px); }
  .z_title h4, .z_title1 h4 { font-size: clamp(20px, 5.5vw, 25px); }
  .z_index1 { height: auto; min-height: 0; margin-bottom: 40px; padding-bottom: 34px; background-size: cover; }
  .z_index1 .z_title { margin-top: 40px; margin-bottom: 26px; }
  .z_ss1 ul { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px; }
  .z_ss1 ul li { flex: 0 0 clamp(132px, 40vw, 160px); width: auto; height: auto; aspect-ratio: 1; background-size: contain; }
  .z_ss1 ul li a font { width: auto; max-width: 110px; font-size: 15px; }
  .z_ss2 .li .swiper-button-next { right: 2px; }
  .z_ss2 .li .swiper-button-prev { left: 2px; }
  .z_ss2 .li .swiper-button-next, .z_ss2 .li .swiper-button-prev { opacity: .9; }
  .z_pp { margin-bottom: 42px; }
  .z_pp .swiper-container { width: 100%; float: none; }
  .z_pp .swiper-button-next, .z_pp .swiper-button-prev { top: 58px; width: 48px; height: 48px; background-size: contain; }
  .z_pp .swiper-button-next { left: auto; right: 0; }
  .z_pp .swiper-button-prev { left: auto; right: 54px; }
  .z_index1, .z_index2, .z_index3, .z_index4 { max-width: 100%; box-sizing: border-box; }
  .z_index2 .z_max, .z_index3 .z_max, .z_index4 .z_max { width: calc(100% - 32px); margin-left: auto; margin-right: auto; }
  .z_ss3 ul { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); justify-items: center; gap: 12px; width: 100%; padding: 0 16px; box-sizing: border-box; }
  .z_ss3 ul li { width: min(40vw, 160px); height: min(40vw, 160px); background-size: contain; }
  .z_ss4 .li .nr { margin-bottom: 44px; }
  .z_ss4 .li .nr ul li { padding: 18px; }
  .z_ss4 .li .swiper-button-next { right: 0; }
  .z_ss4 .li .swiper-button-prev { left: 0; }
  .z_show { width: calc(100% - 32px); max-width: 915px; margin: 0 auto 42px; padding-top: 42px; font-size: 15px; overflow-wrap: anywhere; }
  .z_bot { width: 100%; margin-left: 0; left: auto; padding-top: 34px; box-sizing: border-box; }
  .z_bot .z_max { width: calc(100% - 32px); height: auto; margin-left: auto; margin-right: auto; gap: 24px; }
  .z_bot .z_max .bot1 { width: 100%; height: auto; gap: 18px; }
  .z_bot .z_max .bot2 { width: 100%; }
  .z_bot .z_max .bot2 ul { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px 14px; }
  .z_bot .z_max .bot2 ul li { min-width: 0; margin: 0; }
  .z_bot .z_max .bot2 ul li h3 { margin-bottom: 12px; }
  .z_bot .z_max .bot2 ul li a { margin-bottom: 10px; overflow-wrap: anywhere; }
  .z_bot .z_foot .z_max { width: calc(100% - 32px); min-height: 55px; height: auto; margin: 18px auto 0; padding: 14px 0; box-sizing: border-box; }
  .z_bot .z_foot .z_max .wx { display: none; }
  .c-table th { white-space: normal; }
  .product-category-feature-image, .product-category-feature-image img { max-width: 100%; }
  .contact-page, .policy-content, .news-archive, .news-detail-page { max-width: 100%; overflow-wrap: anywhere; }
}

@media screen and (max-width: 420px) {
  .z_head .brand .logo img { width: 34px; }
  .z_head .z_max .right .z_nav ul { gap: 7px 11px; }
  .z_head .z_max .right .z_nav ul li a { font-size: 13px; }
  .z_head .z_max .right .z_yy a { font-size: 12px; }
  .z_nn ul li { height: 132px; }
  .z_nn ul li .dt font { font-size: 12px; }
  .z_ss1 ul li { flex-basis: 42vw; }
}


/* Responsive gallery sizing */
@media (max-width: 768px) {
  .z_cc .swiper-slide { width: 48% !important; }
}
@media (min-width: 769px) and (max-width: 1100px) {
  .z_cc .swiper-slide { width: 31% !important; }
}

/* Keep the contact banner subtitle on one compact line on phones. */
@media screen and (max-width: 420px) {
	  .page-contact .z_banner .banner-text p:last-child {
	  	    margin-top: -4px;
	  	        font-size: clamp(10px, 3vw, 12px);
	  	            line-height: 1.2;
	  	                letter-spacing: -0.02em;
	  	                    white-space: nowrap;
	  }
}

/* Compact sticky header across Japanese and English pages */
.z_head {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: #fff;
}

.z_head .z_max {
  height: 68px;
}

@media screen and (max-width: 768px) {
  .z_head .z_max {
    min-height: 60px;
    padding-top: 8px;
    padding-bottom: 8px;
  }
}

/* Sticky compact header: remove overflow and mobile-position blockers */
.max {
  display: flow-root;
  overflow: visible;
}

.z_head {
  position: sticky;
  top: 0;
  z-index: 1000;
  float: none;
  background: #fff;
}

.z_head .z_max {
  height: 68px;
}


@media screen and (max-width: 768px) {
  html, body { overflow-x: clip; }
  .z_head { position: sticky; }
  .z_head .z_max {
    height: auto;
    min-height: 60px;
    padding-top: 8px;
    padding-bottom: 8px;
  }
  .z_head .brand { width: auto; }
  .z_head .z_max .right { width: auto; }
}

/* Apple-inspired fixed compact header (overrides legacy/mobile rules) */
.max {
  display: flow-root;
  overflow: visible;
  padding-top: 60px;
}

.z_head {
  position: fixed !important;
  top: 0;
  left: 0;
  right: 0;
  z-index: 10000;
  float: none;
  width: 100%;
  background: rgba(255, 255, 255, 0.96);
  box-shadow: 0 1px 8px rgba(0, 0, 0, 0.06);
}

.z_head .z_max {
  height: 60px;
}

.z_head .brand .logo img {
  width: 34px;
}

@media screen and (max-width: 768px) {
  html, body { overflow-x: clip; }
  .max { padding-top: 96px; }
  .z_head { position: fixed !important; }
  .z_head .z_max {
    height: auto;
    min-height: 60px;
    flex-wrap: nowrap;
    align-items: center;
    gap: 8px;
    padding-top: 8px;
    padding-bottom: 8px;
  }
  .z_head .brand { width: auto; flex: 0 0 auto; }
  .z_head .brand .logo img { width: 30px; }
  .z_head .z_max .right {
    width: auto;
    min-width: 0;
    flex: 1 1 auto;
    justify-content: flex-end;
  }
  .z_head .z_max .right .z_nav { min-width: 0; }
  .z_head .z_max .right .z_nav ul { gap: 4px 8px; }
  .z_head .z_max .right .z_nav ul li a { font-size: 12px; }
}

/* Fine-tune fixed header height */
.max { padding-top: 54px; }
.z_head .z_max { height: 54px; }
.z_head .brand .logo img { width: 30px; }

@media screen and (max-width: 768px) {
  .max { padding-top: 82px; }
  .z_head .z_max {
    min-height: 54px;
    padding-top: 6px;
    padding-bottom: 6px;
  }
  .z_head .brand .logo img { width: 26px; }
}

/* Apple-inspired compact header height and slight left menu shift */
.max { padding-top: 48px; }
.z_head .z_max { height: 48px; }
.z_head .brand .logo img { width: 28px; }
.z_head .z_max .right { margin-right: 24px; }

@media screen and (max-width: 768px) {
  .max { padding-top: 76px; }
  .z_head .z_max { min-height: 48px; padding-top: 6px; padding-bottom: 6px; }
  .z_head .brand .logo img { width: 24px; }
  .z_head .z_max .right { margin-right: 0; }
}

@media screen and (max-width: 768px) {
  .z_head .z_max { height: auto; }
}

/* Separator before the third language option */
.z_head .z_max .right .z_yy a:nth-child(2)::after { content: '|'; margin: 0 10px; }



/* Keep the English service labels and icons inside their circular frames. */
html[lang="en"] .z_ss1 ul li a {
  display: flex;
  width: 100%;
  height: 100%;
  box-sizing: border-box;
  padding: 16px 14px;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 6px;
  line-height: 1.2;
}
html[lang="en"] .z_ss1 ul li a img.img2 {
  flex: 0 0 auto;
  max-width: 30px;
  max-height: 30px;
  object-fit: contain;
}
html[lang="en"] .z_ss1 ul li a font {
  width: auto;
  max-width: 100%;
  margin: 0;
  font-size: clamp(13px, 1.25vw, 16px);
  line-height: 1.2;
  text-align: center;
  overflow-wrap: normal;
  text-wrap: balance;
}
@media screen and (max-width: 768px) {
  html[lang="en"] .z_ss1 ul li a { padding: 10px; gap: 4px; }
  html[lang="en"] .z_ss1 ul li a img.img2 { max-width: 24px; max-height: 24px; }
  html[lang="en"] .z_ss1 ul li a font { font-size: clamp(11px, 3.2vw, 13px); }
}


/* Keep Spanish service labels and icons inside their circular frames. */
html[lang="es"] .z_ss1 ul li a {
  display: flex;
  width: 100%;
  height: 100%;
  box-sizing: border-box;
  padding: 16px 14px;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 6px;
  line-height: 1.2;
}
html[lang="es"] .z_ss1 ul li a img.img2 {
  flex: 0 0 auto;
  max-width: 30px;
  max-height: 30px;
  object-fit: contain;
}
html[lang="es"] .z_ss1 ul li a font {
  width: auto;
  max-width: 100%;
  margin: 0;
  font-size: clamp(13px, 1.25vw, 16px);
  line-height: 1.2;
  text-align: center;
  overflow-wrap: normal;
  text-wrap: balance;
}
@media screen and (max-width: 768px) {
  html[lang="es"] .z_ss1 ul li a { padding: 10px; gap: 4px; }
  html[lang="es"] .z_ss1 ul li a img.img2 { max-width: 24px; max-height: 24px; }
  html[lang="es"] .z_ss1 ul li a font { font-size: clamp(11px, 3.2vw, 13px); }
}

/* Shared English and Spanish service-page circle labels */
html[lang="en"] .z_ss3 ul li a,
html[lang="es"] .z_ss3 ul li a {
  display: flex;
  width: 100%;
  height: 100%;
  box-sizing: border-box;
  padding: 14px 12px;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
  line-height: 1.2;
}
html[lang="en"] .z_ss3 ul li a img.img2,
html[lang="es"] .z_ss3 ul li a img.img2 {
  flex: 0 0 auto;
  max-width: 30px;
  max-height: 30px;
  object-fit: contain;
}
html[lang="en"] .z_ss3 ul li a font,
html[lang="es"] .z_ss3 ul li a font {
  width: auto;
  max-width: 100%;
  margin: 0;
  font-size: clamp(11px, 1.1vw, 14px);
  line-height: 1.2;
  text-align: center;
  text-wrap: balance;
}
@media (max-width: 768px) {
  html[lang="en"] .z_ss3 ul li a,
  html[lang="es"] .z_ss3 ul li a { padding: 10px 8px; gap: 4px; }
  html[lang="en"] .z_ss3 ul li a img.img2,
  html[lang="es"] .z_ss3 ul li a img.img2 { max-width: 24px; max-height: 24px; }
  html[lang="en"] .z_ss3 ul li a font,
  html[lang="es"] .z_ss3 ul li a font { font-size: clamp(10px, 2.9vw, 12px); }
}

/* Compact shared navigation, inspired by Apple's Japanese site. */
@media screen and (min-width: 769px) {
  .max { padding-top: 44px; }
  .z_head .z_max { height: 44px; }
  .z_head .brand .logo img { width: 27px; }
  .z_head .z_max .right .z_nav ul li { margin-right: 42px; }
  .z_head .z_max .right .z_nav ul li a { font-size: 14px; }
  .z_head .z_max .right .z_nav ul li.active::before { height: 3px; bottom: -11px; }
}

/* Click-to-enlarge catalog photos, following the new-goods gallery interaction. */
.product-image-trigger { position: relative; width: 100%; color: inherit; font: inherit; cursor: zoom-in; }
.product-zoom-label { position: absolute; right: 12px; bottom: 12px; padding: 6px 10px; color: #fff; background: rgba(20, 36, 48, .78); border-radius: 2px; font-size: 13px; opacity: 0; transition: opacity .2s; }
.product-image-trigger:hover .product-zoom-label,
.product-image-trigger:focus-visible .product-zoom-label { opacity: 1; }
.product-image-trigger:focus-visible { outline: 3px solid #168ac1; outline-offset: 2px; }
.product-lightbox { position: fixed; inset: 0; z-index: 10000; display: none; align-items: center; justify-content: center; padding: 24px; box-sizing: border-box; background: rgba(6, 12, 20, .88); }
.product-lightbox.is-open { display: flex; }
.product-lightbox-image { display: block; max-width: min(1100px, 92vw); max-height: 84vh; object-fit: contain; background: #fff; box-shadow: 0 12px 48px rgba(0, 0, 0, .35); }
.product-lightbox-close, .product-lightbox-prev, .product-lightbox-next { position: absolute; display: grid; place-items: center; width: 48px; height: 48px; padding: 0; border: 1px solid rgba(255,255,255,.3); border-radius: 50%; color: #fff; background: rgba(255,255,255,.12); font: 32px/1 Arial, sans-serif; cursor: pointer; }
.product-lightbox-close { top: 18px; right: 18px; }
.product-lightbox-prev { left: 18px; top: 50%; transform: translateY(-50%); }
.product-lightbox-next { right: 18px; top: 50%; transform: translateY(-50%); }
.product-lightbox-close:hover, .product-lightbox-prev:hover, .product-lightbox-next:hover { background: #397b9f; }
.product-lightbox-count { position: absolute; left: 50%; bottom: 18px; transform: translateX(-50%); color: rgba(255,255,255,.85); font-size: 14px; }
@media (max-width: 600px) {
  .product-zoom-label { opacity: 1; }
  .product-lightbox { padding: 16px; }
  .product-lightbox-image { max-width: 94vw; max-height: 78vh; }
  .product-lightbox-close, .product-lightbox-prev, .product-lightbox-next { width: 42px; height: 42px; }
  .product-lightbox-prev { left: 8px; }
  .product-lightbox-next { right: 8px; }
}

/* Pagination below the safety catalog gallery */
.product-pagination { display: flex; justify-content: center; align-items: center; gap: 8px; margin: -20px 0 56px; }
.product-pagination-pages { display: flex; gap: 6px; }
.product-pagination button { display: inline-grid; place-items: center; min-width: 38px; height: 38px; padding: 0 10px; border: 1px solid #d8e0e5; color: #34566b; background: #fff; font: inherit; cursor: pointer; }
.product-pagination button:hover:not(:disabled), .product-pagination button.is-current { border-color: #397b9f; color: #fff; background: #397b9f; }
.product-pagination button:disabled { color: #aeb9bf; background: #f4f6f7; cursor: default; }
.product-pagination button:focus-visible { outline: 2px solid #168ac1; outline-offset: 2px; }
@media (max-width: 600px) { .product-pagination { margin: -10px 0 42px; } .product-pagination button { min-width: 36px; height: 36px; } }

.product-image-trigger[hidden] { display: none; }

.product-lightbox-image { transform: scale(1); transform-origin: center center; transition: transform .12s ease-out; cursor: zoom-in; user-select: none; -webkit-user-drag: none; }
.product-lightbox-image { touch-action: none; }
.product-lightbox-image[style*="scale(1)"] { cursor: zoom-in; }

/* QR code for the road-safety electronic catalog */
.product-catalog-qr { display: flex; align-items: center; gap: 18px; margin-top: 20px; }
.product-catalog-qr img { display: block; width: 148px; height: auto; flex: 0 0 auto; }
.product-catalog-qr p { margin: 0; color: #53636c; font-size: 14px; line-height: 1.8; }
@media screen and (max-width: 700px) { .product-catalog-qr { gap: 12px; margin-top: 14px; } .product-catalog-qr img { width: 120px; } .product-catalog-qr p { font-size: 13px; } }


/* Email contact CTA used instead of forms on EN/ES pages */
.page-contact .contact-email-cta { display: block; width: fit-content; margin: 0 auto; text-decoration: none; text-align: center; }
@media screen and (max-width: 650px) { .page-contact .contact-email-cta { width: 100%; box-sizing: border-box; } }


/* Keep company value cards readable on small screens */
@media screen and (max-width: 768px) {
  .page-company .z_aa2 ul { flex-direction: column; align-items: center; gap: 22px; }
  .page-company .z_aa2 ul li { width: 100%; max-width: 520px; height: auto; min-height: 0; padding-bottom: 18px; }
  .page-company .z_aa2 ul li img { display: block; width: 100%; float: none; }
  .page-company .z_aa2 ul li h3 { height: auto; margin: 0; padding: 12px 14px 8px; font-size: 17px; line-height: 1.4; }
  .page-company .z_aa2 ul li font { margin: 0 18px; font-size: 14px; line-height: 1.7; }
}





.product-item-card.has-caption{flex-direction:column;gap:12px}.product-photo-caption{display:block;width:100%;color:#53656b;font-size:13px;line-height:1.7;text-align:left;overflow-wrap:anywhere}.product-gallery-description{color:#53656b;line-height:1.9;margin:10px 0 25px}