.slide-content-1-bottom-down {
  display: flex;
  justify-content: center;
  align-items: center;
}

.slide-content-1-bottom-down {
  display: flex;
  flex-direction: column;
  align-items: center;
  /*gap: 4px; !* 箭头之间的间距，可根据需要调整 *!*/
}

.slide-content-1-bottom-down svg {
  opacity: 0;
  animation: arrowBlink 1.5s infinite;
}

.slide-content-1-bottom-down svg:nth-child(1) {
  animation-delay: 0s;
}

.slide-content-1-bottom-down svg:nth-child(2) {
  animation-delay: 0.3s;
}

.slide-content-1-bottom-down svg:nth-child(3) {
  animation-delay: 0.6s;
}

@keyframes arrowBlink {
  0% {
    opacity: 0;
  }

  50% {
    opacity: 1
  }

  100% {
    opacity: 0
  }
}

*,
span,
div {
  font-family: "Microsoft YaHei", "PingFang SC" !important;
}

.jrs-line {
  width: 100%;
  box-sizing: border-box;
  padding: 0 50px;
  height: 100svh;
  position: absolute;
  left: 0;
  top: 0px;
  z-index: 10;

  max-width: 1920px !important;
  margin: 0 auto !important;
  left: 50% !important;
  transform: translateX(-50%) !important;
}

.jrs-linem,
.jrs-line {
  display: flex;
}

.jrs-linem,
.jrs-linem3 {
  height: 100%;
}

.jrs-linem {
  position: relative;
}

.jrs-linem4 {
  position: absolute;
  width: 100%;
  height: 400px;
  left: 0;
}

.jrs-linem4 {
  top: 50%;
  transform: translateY(-50%);
}

.jrs-linem3 {
  box-sizing: border-box;
  border-left: 2px solid rgba(255, 255, 255, 0.1);
}

.jrs-linem1:last-child {
  box-sizing: border-box;
  border-left: 2px solid rgba(255, 255, 255, 0.1);
}


.jrs-linem1 {
  width: 10.2%;
}


.jrs-linem2 {
  width: 79.1%;
  display: flex;
  transition: all 0.3s ease;
}

.jrs-linem3 {
  width: 25%;
}

.jrs-line {
  height: 100svh;
  overflow: hidden;
  width: 100%;
  box-sizing: border-box;
  padding: 0 50px;
  height: 100svh;
  position: absolute;
  left: 0;
  top: 0px;
  z-index: 10;
}

.jrs-linem,
.jrs-line {
  display: flex;
}

.jrs-linem,
.jrs-linem3 {
  height: 100%;
}

.jrs-linem {
  position: relative;
}

.jrs-linem4 {
  position: absolute;
  width: 100%;
  height: 400px;
  left: 0;
}

.jrs-linem4 {
  top: 50%;
  transform: translateY(-50%);
}

.jrs-linem3 {
  box-sizing: border-box;
  border-left: 2px solid rgba(255, 255, 255, 0.1);
}

.jrs-linem1:last-child {
  box-sizing: border-box;
  border-left: 2px solid rgba(255, 255, 255, 0.1);
}

.gdd {
  position: absolute;
  background: url(../img/gd.png) center no-repeat;
  opacity: 0.3;
}

.gdd {
  width: 12px;
  height: 100%;
  top: 0;
}

.gdd-l {
  left: -7px;
}

.gdd-r {
  right: -7px;
}

.gdd1 {
  animation: moves1 6s linear infinite;
}

.gdd2 {
  animation: moves2 6s linear infinite;
}

@keyframes moves1 {
  0% {
    transform: translateY(-50%)
  }

  100% {
    transform: translateY(100%);
  }
}

@keyframes moves2 {
  0% {
    transform: translateY(100%)
  }

  100% {
    transform: translateY(-50%);
  }
}




.area-content {
  width: 100%;
  max-width: 1480px;
  padding: 0 20px;
  margin: 0 auto;

  display: flex;
  flex-direction: column;
  justify-content: center;
}



@media screen and (max-width: 1919px) {
  .area-content {
    max-width: unset;
    width: 77.2%;
  }
}

@media screen and (max-width: 1399px) {
  .jrs-linem2 {
    width: 188%;
  }

  .area-content {
    max-width: unset;
    width: 87%;
  }
}



.content {
  margin-top: calc(-1 * var(--hh));
  background-color: rgba(0, 0, 38, 1);
  overflow-x: hidden;
}

.area1 {
  position: relative;
  /*height: calc(100svh);*/
  background-size: cover;
  color: #fff;
  padding-bottom: 120px;
}

.area1 .bg {
  max-height: 1561px;
  width: 100%;
  overflow: hidden;
}

.area1 .bg img {
  width: 100%;
}

.a1c-t1 {
  color: #FFF;
  font-family: "Microsoft YaHei";
  font-size: 18px;
  line-height: 18px;
  font-style: normal;
  font-weight: 300;
  line-height: normal;
  letter-spacing: 0.56px;
  margin-bottom: 18px;
}

.a1c-t2 {
  color: #FFF;
  font-family: "Microsoft YaHei";
  font-size: 60px;
  font-style: normal;
  font-weight: 700;
  line-height: 60px;
  /* 113.333% */
  letter-spacing: 1.2px;
  margin-bottom: 18px;
}

.a1c-t3 {
  max-width: 713px;
  color: #FFF;
  font-family: "Microsoft YaHei";
  font-size: 16px;
  font-style: normal;
  font-weight: 300;
  line-height: 24px;
  /* 162.5% */
  letter-spacing: 1.6px;
}

.a1c-t5 {
  margin-top: 100px;
  margin-bottom: 275px;
  display: flex;
  gap: 20px;
}


.a1c-t5-item {
  position: relative;
  display: flex;
  flex-direction: column;
  padding-right: 20px;
}

.a1c-t5>.a1c-t5-item::after {
  content: '';
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  background-color: #fff;
  width: 1px;
  height: 40%;
}


.a1c-t5>.a1c-t5-item:nth-last-child(1)::after {
  display: none;
}

.a1c-t5-item-number {
  color: #ffffff;
  font-family: "Microsoft YaHei";
  font-size: 40px;
  font-style: normal;
  font-weight: 100;
  line-height: 68px;
  letter-spacing: 0.8px;
}

.a1c-t5-item-number span {
  color: #ffffff;
  font-family: "Microsoft YaHei";
  font-size: 24px;
  font-style: normal;
  font-weight: 100;
  line-height: 68px;
  letter-spacing: 0.48px;
}

.a1c-t5-item-desc {
  color: #ffffff;
  font-family: "Microsoft YaHei";
  font-size: 14px;
  font-style: normal;
  font-weight: 300;
  line-height: 14px;
  letter-spacing: 1.4px;
}


.a1c-t4 span {
  display: inline-block;
  color: #FFF;
  text-align: justify;
  font-family: "Microsoft YaHei";
  font-size: 12px;
  font-style: normal;
  font-weight: 400;
  line-height: 24px;
  /* 200% */
  letter-spacing: 0.24px;
  width: fit-content;
  border-radius: 8px;
  background: #ffffff33;
  padding: 2px 10px;
  transition: all .3s;
}

.a1c-t4 span:hover {
  transform: scale(1.1);
}

.area1 .slide-content-1-bottom-down {
  position: absolute;
  top: calc(100svh - 100px);
  left: 50%;
  transform: translateX(-50%);
}


.area2 {
  position: relative;
  z-index: 10;
  padding-top: 115px;
  overflow: hidden;
}

.a2c-t1 {
  color: #FFF;
  text-align: center;
  font-family: "Microsoft YaHei";
  font-size: 50px;
  font-style: normal;
  font-weight: 700;
  line-height: 68px;
  /* 136% */
  letter-spacing: 1px;

  padding-bottom: 137px;
  position: relative;
  z-index: 10;
}

.a2c-t1 span {
  transition: all .3s;
  width: fit-content;
  display: block;
  margin: 0 auto;
}

.a2c-t1 span:hover {
  transform: scale(1.1);
}


.area2 .bg {
  z-index: 0;
  width: 100%;
}

.area2 .bg img {
  width: 100%;
  object-fit: cover;
}

.area2 .area-content {
  /* max-width: 1180px;
  width: 100%;
  margin: 0 auto; */
}

.a2-t1 {
  color: rgba(255, 255, 255, 0.8);
  font-family: "Microsoft YaHei";
  font-size: 15px;
  font-style: normal;
  font-weight: 400;
  line-height: 22px;
  letter-spacing: 0.3px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 14px;
}

.a2-t1>div:nth-child(1) span,
.a2-t2>div:nth-child(1) span,
.a2-t2>div:nth-child(2) span {
  transition: all .3s;
  display: block;
}

.a2-t1>div:nth-child(1):hover span,
.a2-t2>div:nth-child(1):hover span,
.a2-t2>div:nth-child(2):hover span {
  transform: scale(1.1);
}

.a2-t2 {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
}

.a2-t2>div:nth-child(1) {
  color: #ffffff;
  font-family: "Microsoft YaHei";
  font-size: 38px;
  font-style: normal;
  font-weight: 700;
  line-height: 48px;
  letter-spacing: 0.8px;
}

.a2-t2>div:nth-child(2) {
  color: rgba(255, 255, 255, 0.7);
  font-family: "Microsoft YaHei";
  font-size: 13px;
  font-style: normal;
  font-weight: 400;
  line-height: 24px;
  letter-spacing: 0.3px;
  max-width: 480px;
}

.a2c-content {
  margin-top: 60px;
  padding-bottom: 163px;
}

.a2c-grid {
  position: relative;
  display: grid;
  grid-template-columns: repeat(2, 565px);
  gap: 70px;
  width: 100%;
  justify-content: center;
}

.a2c-card {
  position: relative;
  width: 565px;
  height: 221px;
  box-sizing: border-box;
  background: rgba(255, 255, 255, 0.03);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  transition: background 0.3s ease, transform 0.3s ease, box-shadow 0.3s ease;
  cursor: pointer;
  overflow: hidden;
}

.a2c-card:hover {
  background: #ffffff4d;
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.25);
}

.a2c-card-1 {
  border-radius: 10px 10px 50px 10px;
}

.a2c-card-2 {
  border-radius: 10px 10px 10px 50px;
}

.a2c-card-3 {
  border-radius: 10px 50px 10px 10px;
}

.a2c-card-4 {
  border-radius: 50px 10px 10px 10px;
}

/* Card Corner Borders via pure CSS */
.a2c-card::before,
.a2c-card::after {
  content: '';
  position: absolute;
  box-sizing: border-box;
  pointer-events: none;
  z-index: 1;
  border: 0 solid rgba(255, 255, 255, 0.28);
  transition: border-color 0.3s ease;
}

/* Card 1: Top-Left (small 10px) & Bottom-Right (big 50px) */
.a2c-card-1::before {
  top: 0;
  left: 0;
  width: 63px;
  height: 48px;
  border-top-width: 1.5px;
  border-left-width: 1.5px;
  border-top-left-radius: 10px;
}

.a2c-card-1::after {
  bottom: 0;
  right: 0;
  width: 199px;
  height: 120px;
  border-bottom-width: 1.5px;
  border-right-width: 1.5px;
  border-bottom-right-radius: 50px;
}

/* Card 2: Top-Right (small 10px) & Bottom-Left (big 50px) */
.a2c-card-2::before {
  top: 0;
  right: 0;
  width: 63px;
  height: 48px;
  border-top-width: 1.5px;
  border-right-width: 1.5px;
  border-top-right-radius: 10px;
}

.a2c-card-2::after {
  bottom: 0;
  left: 0;
  width: 199px;
  height: 120px;
  border-bottom-width: 1.5px;
  border-left-width: 1.5px;
  border-bottom-left-radius: 50px;
}

/* Card 3: Bottom-Left (small 10px) & Top-Right (big 50px) */
.a2c-card-3::before {
  bottom: 0;
  left: 0;
  width: 63px;
  height: 48px;
  border-bottom-width: 1.5px;
  border-left-width: 1.5px;
  border-bottom-left-radius: 10px;
}

.a2c-card-3::after {
  top: 0;
  right: 0;
  width: 199px;
  height: 120px;
  border-top-width: 1.5px;
  border-right-width: 1.5px;
  border-top-right-radius: 50px;
}

/* Card 4: Bottom-Right (small 10px) & Top-Left (big 50px) */
.a2c-card-4::before {
  bottom: 0;
  right: 0;
  width: 63px;
  height: 48px;
  border-bottom-width: 1.5px;
  border-right-width: 1.5px;
  border-bottom-right-radius: 10px;
}

.a2c-card-4::after {
  top: 0;
  left: 0;
  width: 199px;
  height: 120px;
  border-top-width: 1.5px;
  border-left-width: 1.5px;
  border-top-left-radius: 50px;
}

/* Hover Border Color */
.a2c-card:hover::before,
.a2c-card:hover::after {
  border-color: #FF6E00;
}

.a2c-card-inner {
  position: relative;
  z-index: 2;
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  padding: 24px 30px;
  box-sizing: border-box;
}

.a2c-card-icon {
  width: 92px;
  height: 112px;
  margin-right: 28px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

.a2c-card-icon img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.a2c-card-info {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.a2c-card-title {
  color: #ffffff;
  font-family: "Microsoft YaHei";
  font-size: 28px;
  font-style: normal;
  font-weight: 700;
  line-height: 36px;
  letter-spacing: 0.56px;
  margin-bottom: 10px;
}

.a2c-card-desc {
  color: #ffffff;
  font-family: "Microsoft YaHei";
  font-size: 14px;
  font-style: normal;
  font-weight: 300;
  line-height: 23px;
  letter-spacing: 0.28px;
  text-align: justify;
}

.a2c-center-icon {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  width: 56px;
  height: 56px;
  pointer-events: none;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: center;
}

.a2c-center-icon img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

/* ===== AREA 3 ===== */
.area3 {
  position: relative;
  padding-top: 100px;
}

.area3 .bg,
.area5 .bg {
  z-index: 0;
  width: 100%;
  top: 0;
  left: 0;
  pointer-events: none;
}

.area3 .bg img,
.area5 .bg img {
  width: 100%;
  object-fit: cover;
}

/* a3c-content */
.a3c-content {
  margin-top: 59px;
  padding-bottom: 0;
}

/* 3x2 Wireframe Grid */
.a3c-grid {
  position: relative;
  display: grid;
  grid-template-columns: 433px 377px 391px;
  width: 1201px;
  max-width: 100%;
  margin: 0 auto;
  border-top: 1px solid #FFF;
  border-left: 1px solid #FFF;
  box-sizing: border-box;
}

/* Individual card cell */
.a3c-card {
  position: relative;
  box-sizing: border-box;
  height: 128px;
  border-right: 1px solid #FFF;
  border-bottom: 1px solid #FFF;
  background: transparent;
  padding: 16px 24px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  transition: background 0.3s ease;
  cursor: pointer;
}

.a3c-card:hover {
 background: #ffffff33;
}

.a3c-card-1,
.a3c-card-4 {
  width: 433px;
}

.a3c-card-2,
.a3c-card-5 {
  width: 377px;
}

.a3c-card-3,
.a3c-card-6 {
  width: 391px;
}

/* Card 6 bottom border is formed by the notch SVG */
.a3c-card-6 {
  border-bottom: none;
}

.a3c-card-notch {
  position: absolute;
  left: 0;
  bottom: -27px;
  width: 100%;
  height: 28px;
  pointer-events: none;
  z-index: 2;
}

.a3c-card-inner {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 316px;
  margin: 0 auto;
}

.a3c-card-title {
  color: #ffffff;
  font-family: "Microsoft YaHei";
  font-size: 28px;
  font-style: normal;
  font-weight: 700;
  line-height: 36px;
  letter-spacing: 0.56px;
  margin-bottom: 6px;
  transition: color 0.3s ease;
}

.a3c-card:hover .a3c-card-title {
  color: #FF6E00;
}

.a3c-card-desc {
  color: #ffffff;
  font-family: "Microsoft YaHei";
  font-size: 14px;
  font-style: normal;
  font-weight: 300;
  line-height: 24px;
  letter-spacing: 0.28px;
  text-align: justify;
}

/* Product image below cards */
.a3c-product {
  position: relative;
  width: 100%;
  margin-top: 45px;
  display: flex;
  justify-content: center;
  align-items: center;
}

.a3c-product img {
  transition: all .3s;
  width: 1221.59px;
  max-width: 100%;
  /* height: 430.74px; */
  display: block;
  object-fit: contain;
}

.a3c-product:hover img {
  transform: scale(1.1);
}

/*.a3c-b-content-header-item:hover .a3c-b-content {*/
/*    background-color: #ffffff33;*/
/*}*/


/* ===== AREA 4 ===== */
.area4 {
  margin-top: 48px;
  padding-bottom: 230px;
  position: relative;
  z-index: 100;
}

.a4c-content {
  margin-top: 89px;
}

.a4c-grid {
  display: flex;
  justify-content: center;
  gap: 30px;
  width: 100%;
}

.a4c-card {
  position: relative;
  width: 280px;
  height: 488px;
  box-sizing: border-box;
  overflow: hidden;
  cursor: pointer;
  background-color: #0d1430;
}

.a4c-card-1,
.a4c-card-3 {
  border-top: 3px solid #FF6E00;
}

.a4c-card-2,
.a4c-card-4 {
  border-bottom: 3px solid #FF6E00;
}

.a4c-card-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
  overflow: hidden;
}

.a4c-card-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.4s ease;
}

.a4c-card:hover .a4c-card-bg img {
  transform: scale(1.1);
}

.a4c-card-inner {
  position: relative;
  z-index: 2;
  width: 100%;
  height: 100%;
  box-sizing: border-box;
  padding: 45px 20px;
  display: flex;
  flex-direction: column;
}

.a4c-card-1 .a4c-card-inner,
.a4c-card-3 .a4c-card-inner {
  justify-content: flex-start;
}

.a4c-card-2 .a4c-card-inner,
.a4c-card-4 .a4c-card-inner {
  justify-content: flex-end;
}

.a4c-card-title {
  color: #ffffff;
  font-family: "Microsoft YaHei";
  font-size: 28px;
  font-style: normal;
  font-weight: 700;
  line-height: 36px;
  letter-spacing: 0.56px;
  margin-bottom: 10px;
  transition: color 0.3s ease;
}

/* .a4c-card:hover .a4c-card-title {
  color: #FF6E00;
} */

.a4c-card-desc {
  color: #ffffff;
  font-family: "Microsoft YaHei";
  font-size: 14px;
  font-style: normal;
  font-weight: 300;
  line-height: 24px;
  letter-spacing: 0.28px;
  text-align: justify;
}

/* ===== AREA 5 ===== */
.area5 {
  margin-top: 48px;
  padding-bottom: 200px;
  position: relative;
  z-index: 10;
}

.a5c-content {
  margin-top: 89px;
}

.a5c-grid {
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, 300px);
  grid-template-rows: repeat(2, 244px);
  width: 1200px;
  max-width: 100%;
  margin: 0 auto;
  border-top: 1px solid #FFF;
  border-left: 1px solid #FFF;
  box-sizing: border-box;
}

.a5c-image-card {
  grid-column: 1;
  grid-row: 1 / span 2;
  width: 300px;
  height: 488px;
  border-right: 1px solid #FFF;
  border-bottom: 1px solid #FFF;
  box-sizing: border-box;
  overflow: hidden;
  position: relative;
  background-color: #0d1430;
}

.a5c-image-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.4s ease;
}

.a5c-image-card:hover img {
  transform: scale(1.1);
}

.a5c-card {
  position: relative;
  box-sizing: border-box;
  width: 300px;
  height: 244px;
  border-right: 1px solid #FFF;
  border-bottom: 1px solid #FFF;
  padding: 34px 30px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  background: rgba(0, 0, 38, 0.2);
  /* backdrop-filter: blur(4px); */
  transition: background 0.3s ease;
  cursor: pointer;
}

.a5c-card:hover {
  background: #ffffff33;
}

.a5c-card:hover .a5c-card-value {
  color: #FF6E00;
}

.a5c-card-tag {
  color: #ffffff;
  font-family: "Microsoft YaHei";
  font-size: 14px;
  font-style: normal;
  font-weight: 700;
  line-height: 18px;
  letter-spacing: 0.28px;
  margin-bottom: 14px;
}

.a5c-card-value {
  color: #ffffff;
  font-family: "Microsoft YaHei";
  font-size: 28px;
  font-style: normal;
  font-weight: 700;
  line-height: 36px;
  letter-spacing: 0.56px;
  margin-bottom: 14px;
  transition: color 0.3s ease;
}

.a5c-card-value.text-orange {
  color: #FF6E00;
}

.a5c-card-desc {
  width: 200px;
  color: #ffffff;
  font-family: "Microsoft YaHei";
  font-size: 14px;
  font-style: normal;
  font-weight: 300;
  line-height: 24px;
  letter-spacing: 0.28px;
  text-align: justify;
}

/* ===== AREA 6 ===== */
.area6 {
  margin-top: 48px;
  padding-bottom: 200px;
  position: relative;
  z-index: 10;
}

.a6c-content {
  margin-top: 85px;
}

.a6c-grid {
  display: flex;
  justify-content: space-between;
  width: 1200px;
  max-width: 100%;
  margin: 0 auto;
}

.a6c-column {
  display: flex;
  flex-direction: column;
  width: 570px;
}

.a6c-item {
  width: 570px;
  height: 64px;
  box-sizing: border-box;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0 30px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.8);
  transition: background 0.3s ease;
  cursor: pointer;
}

.a6c-item:hover {
  background: #ffffff33;
}

.a6c-item-label {
  color: #ffffff;
  font-family: "Microsoft YaHei";
  font-size: 18px;
  font-style: normal;
  font-weight: 300;
  line-height: 64px;
  letter-spacing: 0.36px;
}

.a6c-item-value {
  color: #ffffff;
  text-align: right;
  font-family: "Microsoft YaHei";
  font-size: 18px;
  font-style: normal;
  font-weight: 400;
  line-height: 64px;
  letter-spacing: 0.36px;
}

.a6c-note {
  margin-top: 85px;
  color: #ffffff;
  font-family: "Microsoft YaHei";
  font-size: 18px;
  font-style: normal;
  font-weight: 400;
  line-height: 32px;
  letter-spacing: 0.36px;
}

/* ===== AREA 7 ===== */
.area7 {
  margin-top: 48px;
  padding-bottom: 449px;
  position: relative;
  z-index: 10;
}

.area7 .a7c-content {
  max-width: 1240px !important;
  margin-left: auto;
  margin-right: auto;
}

.a7c-content {
  margin-top: 88px;
  display: flex;
  box-sizing: content-box;
  gap: 20px;
  overflow: hidden;
}

.a7c-content-item {
  flex: 1;
}

.a7c-content-item-inner {
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.80);
  backdrop-filter: blur(9.3px);
  -webkit-backdrop-filter: blur(9.3px);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  padding: 1.279vw 20px;
  padding-bottom: 2vw;
  height: 100%;
  transition: all .3s;
}

.a7c-content-item-image {
  display: flex;
  justify-content: center;
  align-items: center;
  margin-bottom: 9px;
  height: 320px;
}

.a7c-content-item-image img {
  max-height: 100%;
  object-fit: contain;
  transition: all .3s;
}

.a7c-content-item-t1 {
  color: #212121;
  text-align: center;
  font-family: "Microsoft YaHei";
  font-size: 16px;
  font-style: normal;
  font-weight: 290;
  line-height: 28px;
  /* 175% */
  letter-spacing: 0.32px;
  transition: all .3s;
}

.a7c-content-item-t2 {
  color: #212121;
  text-align: center;
  font-family: "Microsoft YaHei";
  font-size: 28px;
  font-style: normal;
  font-weight: 700;
  line-height: 32px;
  /* 114.286% */
  letter-spacing: 0.56px;
  margin-top: 6px;
  margin-bottom: 21px;
  transition: all .3s;
}

.a7c-content-item-t3 {
  display: inline-block;
  color: #212121;
  text-align: center;
  font-family: "Microsoft YaHei";
  font-size: 16px;
  font-style: normal;
  font-weight: 400;
  line-height: 28px;
  /* 175% */
  letter-spacing: 1.6px;
  padding: 6px 42px;
  border-radius: 20px;
  border: 1px solid #414141;
}

.a7c-content-item-inner:hover {
  background-color: #fff;
}

.a7c-content-item-inner:hover .a7c-content-item-image img {
  transform: scale(1.1);
}

@media screen and (min-width: 1001px) {
  .area1 .a1-main-content {
    transform: translateY(6.25vw);
  }

  .area1 .slide-content-1-bottom-down {
    transform: translateX(-50%) translateY(-6.25vw);
  }
}

@media screen and (min-width: 1920px) {
  .area1 .a1-main-content {
    transform: translateY(120px);
  }

  .area1 .slide-content-1-bottom-down {
    transform: translateX(-50%) translateY(-120px);
  }
}

@media screen and (min-width: 1000px) and (max-width: 1920px) {
  .jrs-line {
    padding: 0 2.6042vw;
    top: 0.0px;
    max-width: 100.0000vw !important;
  }

  .jrs-linem4 {
    height: 20.8333vw;
  }

  .jrs-linem3 {
    border-left: 0.1042vw solid rgba(255, 255, 255, 0.1);
  }

  .jrs-linem1:last-child {
    border-left: 0.1042vw solid rgba(255, 255, 255, 0.1);
  }

  .gdd {
    width: 0.6250vw;
  }

  .gdd-l {
    left: -0.3646vw;
  }

  .gdd-r {
    right: -0.3646vw;
  }

  .area-content {
    max-width: 77.0833vw;
    padding: 0 1.0417vw;
  }

  .area1 {
    padding-bottom: 6.2500vw;
  }

  .area1 .bg {
    max-height: 81.3021vw;
  }

  .a1c-t1 {
    font-size: 0.9375vw;
    line-height: 0.9375vw;
    margin-bottom: 0.9375vw;
  }

  .a1c-t2 {
    font-size: 3.1250vw;
    line-height: 3.1250vw;
    letter-spacing: 0.0625vw;
    margin-bottom: 0.9375vw;
  }

  .a1c-t3 {
    max-width: 37.1354vw;
    font-size: 0.8333vw;
    line-height: 1.2500vw;
    letter-spacing: 0.0833vw;
  }

  .a1c-t5 {
    margin-top: 5.2083vw;
    margin-bottom: 12vw;
    gap: 1.0417vw;
  }

  .a1c-t5-item {
    padding-right: 1.0417vw;
  }

  .a1c-t5-item-number {
    font-size: 2.0833vw;
    line-height: 3.5417vw;
    letter-spacing: 0.0417vw;
  }

  .a1c-t5-item-number span {
    font-size: 1.2500vw;
    line-height: 3.5417vw;
    letter-spacing: 0.0250vw;
  }

  .a1c-t5-item-desc {
    font-size: 0.7292vw;
    line-height: 0.7292vw;
    letter-spacing: 0.0729vw;
  }

  .a1c-t4 span {
    font-size: 0.6250vw;
    line-height: 1.2500vw;
    border-radius: 0.4167vw;
    padding: 0.1042vw 0.5208vw;
  }

  .area1 .slide-content-1-bottom-down {
    top: calc(100svh - 5.2083vw);
  }

  .area2 {
    padding-top: 5.9896vw;
  }

  .a2c-t1 {
    font-size: 2.6042vw;
    line-height: 3.5417vw;
    letter-spacing: 1.0px;
    padding-bottom: 7.1354vw;
  }

  .a2-t1 {
    font-size: 0.7813vw;
    line-height: 1.1458vw;
    letter-spacing: 0.0156vw;
    margin-bottom: 0.7292vw;
  }

  .a2-t2>div:nth-child(1) {
    font-size: 1.9792vw;
    line-height: 2.5000vw;
    letter-spacing: 0.0417vw;
  }

  .a2-t2>div:nth-child(2) {
    font-size: 0.6771vw;
    line-height: 1.2500vw;
    letter-spacing: 0.0156vw;
    max-width: 25.0000vw;
  }

  .a2c-content {
    margin-top: 3.1250vw;
    padding-bottom: 8.4896vw;
  }

  .a2c-grid {
    grid-template-columns: repeat(2, 29.4271vw);
    gap: 3.6458vw;
    justify-content: center;
  }

  .a2c-card {
    width: 29.4271vw;
    height: 11.5104vw;
    min-height: 11.5104vw;
  }

  .a2c-card-1 {
    border-radius: 0.5208vw 0.5208vw 2.6042vw 0.5208vw;
  }

  .a2c-card-2 {
    border-radius: 0.5208vw 0.5208vw 0.5208vw 2.6042vw;
  }

  .a2c-card-3 {
    border-radius: 0.5208vw 2.6042vw 0.5208vw 0.5208vw;
  }

  .a2c-card-4 {
    border-radius: 2.6042vw 0.5208vw 0.5208vw 0.5208vw;
  }

  .a2c-card-1::before,
  .a2c-card-2::before,
  .a2c-card-3::before,
  .a2c-card-4::before {
    width: 3.2813vw;
    height: 2.5000vw;
  }

  .a2c-card-1::before {
    border-top-left-radius: 0.5208vw;
  }

  .a2c-card-2::before {
    border-top-right-radius: 0.5208vw;
  }

  .a2c-card-3::before {
    border-bottom-left-radius: 0.5208vw;
  }

  .a2c-card-4::before {
    border-bottom-right-radius: 0.5208vw;
  }

  .a2c-card-1::after,
  .a2c-card-2::after,
  .a2c-card-3::after,
  .a2c-card-4::after {
    width: 10.3646vw;
    height: 6.2500vw;
  }

  .a2c-card-1::after {
    border-bottom-right-radius: 2.6042vw;
  }

  .a2c-card-2::after {
    border-bottom-left-radius: 2.6042vw;
  }

  .a2c-card-3::after {
    border-top-right-radius: 2.6042vw;
  }

  .a2c-card-4::after {
    border-top-left-radius: 2.6042vw;
  }

  .a2c-card-inner {
    padding: 1.2500vw 1.5625vw;
  }

  .a2c-card-icon {
    width: 4.7917vw;
    height: 5.8333vw;
    margin-right: 1.4583vw;
  }

  .a2c-card-title {
    font-size: 1.4583vw;
    line-height: 1.8750vw;
    letter-spacing: 0.0292vw;
    margin-bottom: 0.5208vw;
  }

  .a2c-card-desc {
    font-size: 0.7292vw;
    line-height: 1.1979vw;
    letter-spacing: 0.0146vw;
  }

  .a2c-center-icon {
    width: 2.9167vw;
    height: 2.9167vw;
  }

  /* a3c responsive */
  .area3 {
    padding-top: 5.2083vw;
  }

  .a3c-content {
    margin-top: 3.0729vw;
  }

  .a3c-grid {
    width: 62.5521vw;
    grid-template-columns: 22.5521vw 19.6354vw 20.3646vw;
    border-top: 0.0521vw solid #FFF;
    border-left: 0.0521vw solid #FFF;
  }

  .a3c-card {
    height: 6.6667vw;
    min-height: 6.6667vw;
    padding: 0.8333vw 1.2500vw;
    border-right: 0.0521vw solid #FFF;
    border-bottom: 0.0521vw solid #FFF;
  }

  .a3c-card-1,
  .a3c-card-4 {
    width: 22.5521vw;
  }

  .a3c-card-2,
  .a3c-card-5 {
    width: 19.6354vw;
  }

  .a3c-card-3,
  .a3c-card-6 {
    width: 20.3646vw;
  }

  .a3c-card-6 {
    border-bottom: none;
  }

  .a3c-card-notch {
    bottom: -1.4063vw;
    height: 1.4583vw;
  }

  .a3c-card-inner {
    max-width: 16.4583vw;
  }

  .a3c-card-title {
    font-size: 1.4583vw;
    line-height: 1.8750vw;
    letter-spacing: 0.0292vw;
    margin-bottom: 0.3125vw;
  }

  .a3c-card-desc {
    font-size: 0.7292vw;
    line-height: 1.2500vw;
    letter-spacing: 0.0146vw;
  }

  .a3c-product {
    margin-top: 2.3438vw;
  }

  .a3c-product img {
    width: 63.6245vw;
    max-width: 100%;
  }

  /* a4c responsive */
  .area4 {
    margin-top: 2.5000vw;
    padding-bottom: 11.9792vw;
  }

  .a4c-content {
    margin-top: 4.6354vw;
  }

  .a4c-grid {
    gap: 1.5625vw;
  }

  .a4c-card {
    width: 14.5833vw;
    height: 25.4167vw;
  }

  .a4c-card-1,
  .a4c-card-3 {
    border-top: 0.1563vw solid #FF6E00;
  }

  .a4c-card-2,
  .a4c-card-4 {
    border-bottom: 0.1563vw solid #FF6E00;
  }

  .a4c-card-inner {
    padding: 2.3438vw 1.0417vw;
  }

  .a4c-card-title {
    font-size: 1.4583vw;
    line-height: 1.8750vw;
    letter-spacing: 0.0292vw;
    margin-bottom: 0.5208vw;
  }

  .a4c-card-desc {
    font-size: 0.7292vw;
    line-height: 1.2500vw;
    letter-spacing: 0.0146vw;
  }

  /* a5c responsive */
  .area5 {
    margin-top: 2.5000vw;
    padding-bottom: 10.4167vw;
  }

  .a5c-content {
    margin-top: 4.6354vw;
  }

  .a5c-grid {
    width: 62.5000vw;
    grid-template-columns: repeat(4, 15.6250vw);
    grid-template-rows: repeat(2, 12.7083vw);
    border-top: 0.0521vw solid #FFF;
    border-left: 0.0521vw solid #FFF;
  }

  .a5c-image-card {
    width: 15.6250vw;
    height: 25.4167vw;
    border-right: 0.0521vw solid #FFF;
    border-bottom: 0.0521vw solid #FFF;
  }

  .a5c-card {
    width: 15.6250vw;
    height: 12.7083vw;
    border-right: 0.0521vw solid #FFF;
    border-bottom: 0.0521vw solid #FFF;
    padding: 1.7708vw 1.5625vw;
  }

  .a5c-card-tag {
    font-size: 0.7292vw;
    line-height: 0.9375vw;
    letter-spacing: 0.0146vw;
    margin-bottom: 0.7292vw;
  }

  .a5c-card-value {
    font-size: 1.4583vw;
    line-height: 1.8750vw;
    letter-spacing: 0.0292vw;
    margin-bottom: 0.7292vw;
  }

  .a5c-card-desc {
    width: 10.4167vw;
    font-size: 0.7292vw;
    line-height: 1.2500vw;
    letter-spacing: 0.0146vw;
  }

  /* a6c responsive */
  .area6 {
    margin-top: 2.5000vw;
    padding-bottom: 10.4167vw;
  }

  .a6c-content {
    margin-top: 4.4271vw;
  }

  .a6c-grid {
    width: 62.5000vw;
  }

  .a6c-column {
    width: 29.6875vw;
  }

  .a6c-item {
    width: 29.6875vw;
    height: 3.3333vw;
    padding: 0 1.5625vw;
    border-bottom: 0.0521vw solid rgba(255, 255, 255, 0.8);
  }

  .a6c-item-label {
    font-size: 0.9375vw;
    line-height: 3.3333vw;
    letter-spacing: 0.01875vw;
  }

  .a6c-item-value {
    font-size: 0.9375vw;
    line-height: 3.3333vw;
    letter-spacing: 0.01875vw;
  }

  .a6c-note {
    margin-top: 4.4271vw;
    font-size: 0.9375vw;
    line-height: 1.6667vw;
    letter-spacing: 0.01875vw;
  }

  /* a7c responsive */
  .area7 {
    margin-top: 2.5000vw;
    padding-bottom: 23.3854vw;
  }

  .area7 .a7c-content {
    width: 64.5835vw !important;
  }

  .a7c-content {
    margin-top: 4.5833vw;
    gap: 1.0417vw;
  }

  .a7c-content-item-inner {
    border-radius: 0.4167vw;
  }

  .a7c-content-item-image {
    margin-bottom: 0.4688vw;
    height: 16.6667vw;
  }

  .a7c-content-item-image img {
    height: 100%;
  }

  .a7c-content-item-t1 {
    font-size: 0.8333vw;
    line-height: 1.4583vw;
    letter-spacing: 0.0167vw;
  }

  .a7c-content-item-t2 {
    font-size: 1.4583vw;
    line-height: 1.6667vw;
    letter-spacing: 0.0292vw;
    margin-top: 0.3125vw;
    margin-bottom: 1.0938vw;
  }

  .a7c-content-item-t3 {
    font-size: 0.8333vw;
    line-height: 1.4583vw;
    letter-spacing: 0.0833vw;
    padding: 0.3125vw 2.1875vw;
    border-radius: 1.0417vw;
    border-width: 0.0521vw;
  }
}

@media screen and (max-width: 1000px) {
  .area-content {
    max-width: unset;
    width: 100%;
    padding: 0 20px;
  }

  .jrs-linem1 {
    width: 0;
  }

  .jrs-linem2 {
    width: 400%;
  }

  .jrs-line {
    padding: 0 20px;
  }

  /* ===== AREA 1 TABLET / MOBILE ===== */
  .area1 {
    padding-bottom: 0;
    position: relative;
    overflow: hidden;
  }

  .area1 .bg {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    max-height: unset;
    z-index: 0;
  }

  .area1 .bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: 72% center;
  }

  .area1 .bg::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(0, 0, 38, 0.72) 0%, rgba(0, 0, 38, 0.45) 45%, rgba(0, 0, 38, 0.88) 100%);
    pointer-events: none;
  }

  .area1 .area-content {
    transform: none !important;
  }

  .area1 .a1-main-content {
    min-height: calc(100svh - 40px);
    height: auto;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding-top: calc(var(--hh, 70px) + 24px);
    padding-bottom: 24px;
    position: relative;
  }

  .a1c-t1 {
    font-size: 16px;
    line-height: 22px;
    margin-bottom: 8px;
    font-weight: 400;
    letter-spacing: 0.5px;
  }

  .a1c-t2 {
    font-size: 38px;
    line-height: 48px;
    margin-bottom: 14px;
    font-weight: 700;
    letter-spacing: 0.8px;
  }

  .a1c-t3 {
    font-size: 14px;
    line-height: 22px;
    max-width: 580px;
    letter-spacing: 0.5px;
    font-weight: 300;
  }

  .a1c-t5 {
    margin-top: 36px;
    margin-bottom: 40px;
    display: flex;
    gap: 16px;
    align-items: stretch;
    width: 100%;
    max-width: 560px;
  }

  .a1c-t5-item {
    flex: 1 1 0;
    min-width: 0;
    padding-right: 16px;
  }

  .a1c-t5-item-number {
    font-size: 28px;
    line-height: 38px;
    letter-spacing: 0.5px;
    font-weight: 300;
    white-space: nowrap;
  }

  .a1c-t5-item-number span {
    font-size: 18px;
    line-height: 38px;
    letter-spacing: 0.3px;
  }

  .a1c-t5-item-desc {
    font-size: 13px;
    line-height: 18px;
    margin-top: 4px;
    white-space: nowrap;
    letter-spacing: 0.5px;
  }

  .a1c-t5>.a1c-t5-item::after {
    height: 28px;
    background-color: rgba(255, 255, 255, 0.35);
  }

  .area1 .slide-content-1-bottom-down {
    position: relative;
    top: auto;
    bottom: auto;
    left: auto;
    transform: none;
    margin-top: 16px;
    align-self: center;
  }

  .a1c-t4 {
    margin-top: 8px;
    margin-bottom: 24px;
  }

  .a1c-t4 span {
    font-size: 12px;
    line-height: 22px;
    padding: 3px 10px;
    border-radius: 6px;
  }

  /* ===== AREA 2 TABLET / MOBILE ===== */
  .area2 {
    padding-top: 60px;
  }

  .area2 .area-content {
    max-width: 100%;
    width: 100%;
    padding: 0 20px;
  }

  .a2c-t1 {
    font-size: 35px;
    margin-bottom: 0;
    padding-bottom: 40px;
  }

  .a2c-t1 span {
    font-size: 24px !important;
    line-height: 32px;
  }

  .a2-t1 {
    font-size: 14px;
    margin-bottom: 8px;
  }

  .a2-t2 {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }

  .a2-t2>div:nth-child(1) {
    font-size: 28px;
    line-height: 36px;
  }

  .a2-t2>div:nth-child(2) {
    font-size: 13px;
    line-height: 22px;
    max-width: 100%;
  }

  .a2c-content {
    margin-top: 30px;
    margin-bottom: 60px;
    padding-bottom: 0;
  }

  .a2c-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .a2c-card {
    width: 100% !important;
    height: auto;
    min-height: auto;
  }

  .a2c-card-1 {
    border-radius: 8px 8px 24px 8px;
  }

  .a2c-card-2 {
    border-radius: 8px 8px 8px 24px;
  }

  .a2c-card-3 {
    border-radius: 8px 24px 8px 8px;
  }

  .a2c-card-4 {
    border-radius: 24px 8px 8px 8px;
  }

  .a2c-card-1::before,
  .a2c-card-2::before,
  .a2c-card-3::before,
  .a2c-card-4::before {
    width: 36px;
    height: 28px;
  }

  .a2c-card-1::before {
    border-top-left-radius: 8px;
  }

  .a2c-card-2::before {
    border-top-right-radius: 8px;
  }

  .a2c-card-3::before {
    border-bottom-left-radius: 8px;
  }

  .a2c-card-4::before {
    border-bottom-right-radius: 8px;
  }

  .a2c-card-1::after,
  .a2c-card-2::after,
  .a2c-card-3::after,
  .a2c-card-4::after {
    width: 100px;
    height: 60px;
  }

  .a2c-card-1::after {
    border-bottom-right-radius: 24px;
  }

  .a2c-card-2::after {
    border-bottom-left-radius: 24px;
  }

  .a2c-card-3::after {
    border-top-right-radius: 24px;
  }

  .a2c-card-4::after {
    border-top-left-radius: 24px;
  }

  .a2c-card-inner {
    padding: 20px 20px;
  }

  .a2c-card-icon {
    width: 40px;
    height: 48px;
    margin-right: 16px;
  }

  .a2c-card-title {
    font-size: 17px;
    line-height: 24px;
    margin-bottom: 6px;
  }

  .a2c-card-desc {
    font-size: 12px;
    line-height: 18px;
  }

  .a2c-center-icon {
    display: none;
  }

  /* ===== AREA 3 TABLET / MOBILE ===== */
  .area3 {
    padding-top: 48px;
  }

  .area3 .bg,
  .area5 .bg {
    position: absolute;
    top: 0 !important;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    overflow: hidden;
    transform: none !important;
  }

  .area3 .bg img,
  .area5 .bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    pointer-events: none;
  }

  .a3c-content {
    margin-top: 24px;
  }

  .a3c-grid {
    width: 100%;
    max-width: 100%;
    grid-template-columns: 1fr;
    border-top: 1px solid #FFF;
    border-left: 1px solid #FFF;
  }

  .a3c-card,
  .a3c-card-1,
  .a3c-card-2,
  .a3c-card-3,
  .a3c-card-4,
  .a3c-card-5,
  .a3c-card-6 {
    width: 100% !important;
    max-width: 100% !important;
    height: auto !important;
    min-height: auto !important;
    padding: 16px 18px;
    border-right: 1px solid #FFF;
    border-bottom: 1px solid #FFF;
    box-sizing: border-box !important;
  }

  .a3c-card-inner {
    max-width: 100%;
  }

  .a3c-card-6 {
    border-bottom: 1px solid #FFF;
  }

  .a3c-card-notch {
    display: none;
  }

  .a3c-card-title {
    font-size: 18px;
    line-height: 26px;
    margin-bottom: 6px;
  }

  .a3c-card-desc {
    font-size: 12.5px;
    line-height: 20px;
  }

  .a3c-product {
    width: 100%;
    max-width: 100%;
    margin-top: 18px;
    overflow: hidden;
  }

  .a3c-product img {
    width: 100%;
    max-width: 100%;
    height: auto;
    display: block;
    object-fit: contain;
  }

  /* ===== AREA 4 TABLET / MOBILE ===== */
  .area4 {
    margin-top: 40px;
    padding-bottom: 60px;
  }

  .a4c-content {
    margin-top: 24px;
  }

  .a4c-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
  }

  .a4c-card {
    width: 100%;
    height: 320px;
  }

  .a4c-card-1,
  .a4c-card-3 {
    border-top: 3px solid #FF6E00;
  }

  .a4c-card-2,
  .a4c-card-4 {
    border-bottom: 3px solid #FF6E00;
  }

  .a4c-card-inner {
    padding: 24px 16px;
  }

  .a4c-card-title {
    font-size: 20px;
    line-height: 28px;
    margin-bottom: 8px;
  }

  .a4c-card-desc {
    font-size: 12.5px;
    line-height: 20px;
  }

  /* ===== AREA 5 TABLET / MOBILE ===== */
  .area5 {
    margin-top: 40px;
    padding-bottom: 60px;
  }

  .a5c-content {
    margin-top: 24px;
    margin-bottom: 60px;
  }

  .a5c-grid {
    display: grid;
    width: 100%;
    grid-template-columns: repeat(2, 1fr);
    grid-template-rows: auto;
    border: none;
    gap: 16px;
  }

  .a5c-image-card {
    grid-column: 1 / span 2;
    grid-row: auto;
    width: 100%;
    height: 260px;
    border: 1px solid #FFF;
  }

  .a5c-card {
    width: 100%;
    height: auto;
    min-height: 180px;
    border: 1px solid #FFF;
    padding: 20px 16px;
  }

  .a5c-card-tag {
    font-size: 14px;
    line-height: 18px;
    margin-bottom: 8px;
  }

  .a5c-card-value {
    font-size: 24px;
    line-height: 32px;
    margin-bottom: 8px;
  }

  .a5c-card-desc {
    width: 100%;
    font-size: 12.5px;
    line-height: 20px;
  }

  /* ===== AREA 6 TABLET / MOBILE ===== */
  .area6 {
    margin-top: 40px;
    padding-bottom: 60px;
  }

  .a6c-content {
    margin-top: 24px;
  }

  .a6c-grid {
    width: 100%;
    flex-direction: column;
    gap: 0;
  }

  .a6c-column {
    width: 100%;
  }

  .a6c-item {
    width: 100%;
    height: auto;
    min-height: 52px;
    padding: 12px 16px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.4);
  }

  .a6c-item-label {
    font-size: 14px;
    line-height: 24px;
    letter-spacing: 0.28px;
  }

  .a6c-item-value {
    font-size: 14px;
    line-height: 24px;
    letter-spacing: 0.28px;
  }

  .a6c-note {
    margin-top: 30px;
    font-size: 13px;
    line-height: 22px;
    letter-spacing: 0.26px;
  }

  /* ===== AREA 7 TABLET / MOBILE ===== */
  .area7 {
    margin-top: 40px;
    padding-bottom: 60px;
  }

  .area7 .a7c-content {
    width: 100%;
    max-width: 100% !important;
  }

  .a7c-content {
    height: auto;
    margin-top: 24px;
    padding-bottom: 0;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
  }

  .a7c-content-item-inner {
    padding: 20px;
  }

  .a7c-content-item-image {
    height: 220px;
  }

  .a7c-content-item-t1 {
    font-size: 14px;
    line-height: 22px;
  }

  .a7c-content-item-t2 {
    font-size: 20px;
    line-height: 28px;
    margin-top: 6px;
    margin-bottom: 14px;
  }

  .a7c-content-item-t3 {
    font-size: 14px;
    line-height: 22px;
    padding: 6px 28px;
  }
}

@media screen and (max-width: 640px) {

  /* Area 1 phone */
  .area1 .a1-main-content {
    min-height: calc(100svh - 36px);
    padding-top: calc(var(--hh, 70px) + 16px);
    padding-bottom: 20px;
  }

  .a1c-t1 {
    font-size: 14px;
    line-height: 20px;
    margin-bottom: 6px;
    letter-spacing: 0.3px;
  }

  .a1c-t2 {
    font-size: 28px;
    line-height: 36px;
    margin-bottom: 10px;
    letter-spacing: 0.5px;
  }

  .a1c-t3 {
    font-size: 13px;
    line-height: 20px;
    letter-spacing: 0.3px;
  }

  .a1c-t5 {
    margin-top: 22px;
    margin-bottom: 28px;
    display: flex;
    justify-content: space-between;
    align-items: stretch;
    width: 100%;
    gap: 6px;
  }

  .a1c-t5-item {
    flex: 1 1 0;
    min-width: 0;
    padding-right: 6px;
  }

  .a1c-t5-item-number {
    font-size: 20px;
    line-height: 28px;
    letter-spacing: 0;
    white-space: nowrap;
    font-weight: 300;
  }

  .a1c-t5-item-number span {
    font-size: 13px;
    line-height: 28px;
    letter-spacing: 0;
  }

  .a1c-t5-item-desc {
    font-size: 11px;
    line-height: 16px;
    letter-spacing: 0.2px;
    margin-top: 2px;
    white-space: nowrap;
    color: rgba(255, 255, 255, 0.7);
  }

  .a1c-t5>.a1c-t5-item::after {
    height: 22px;
  }

  .area1 .slide-content-1-bottom-down {
    margin-top: 10px;
  }

  .a1c-t4 span {
    font-size: 11px;
    line-height: 20px;
    padding: 2px 8px;
  }

  /* Area 4-7 phone */
  .a4c-grid {
    grid-template-columns: 1fr;
  }

  .a4c-card {
    height: 240px;
  }

  .a5c-grid {
    grid-template-columns: 1fr;
  }

  .a5c-image-card {
    grid-column: 1;
    height: 200px;
  }

  .a5c-card {
    min-height: unset;
  }

  .a6c-item {
    padding: 10px 12px;
  }

  .a6c-item-label,
  .a6c-item-value {
    font-size: 13px;
  }

  .a7c-content {
    grid-template-columns: 1fr;
  }
}

@media screen and (max-width: 380px) {
  .a1c-t2 {
    font-size: 24px;
    line-height: 32px;
  }

  .a1c-t3 {
    font-size: 12px;
    line-height: 18px;
  }

  .a1c-t5 {
    margin-top: 18px;
    margin-bottom: 22px;
    gap: 4px;
  }

  .a1c-t5-item {
    padding-right: 4px;
  }

  .a1c-t5-item-number {
    font-size: 17px;
    line-height: 24px;
  }

  .a1c-t5-item-number span {
    font-size: 11px;
    line-height: 24px;
  }

  .a1c-t5-item-desc {
    font-size: 10px;
    line-height: 14px;
  }
}