.section_1 {
  background-color: #fff;
}
.section_1 .warp {
  padding-top: 70px;
  width: 1680px;
  margin: 0 auto;
  padding-bottom: 114px;
}
.section_1 .warp .tab {
  margin-bottom: 39px;
}
.section_1 .warp .tab .item {
  padding: 15px 35px;
  border: 1px solid #E5E3EF;
  border-radius: 40px;
  display: inline-block;
  margin-right: 20px;
}
.section_1 .warp .tab .item span {
  color: #111;
  font-family: MR;
}
.section_1 .warp .tab .item.active span {
  font-weight: 700;
  background: linear-gradient(90deg, #7328D9 0%, #4A1AB5 37%, #5D5AFB 100%);
  -webkit-text-fill-color: transparent;
  -webkit-background-clip: text;
  display: block;
}
.section_1 .warp .list {
  display: flex;
  flex-wrap: wrap;
  /* grid-template-columns: repeat(3, 1fr); */
  grid-gap: 60px 0;
  margin-bottom: 80px;
}
.section_1 .warp .list .item {
  /* width: calc(33.333% - 23.333px); */
  width: 32%;
}
.section_1 .warp .list .item:nth-child(3n-1){
  margin: 0 2%;
}
.section_1 .warp .list .item .img {
  overflow: hidden;
}
.section_1 .warp .list .item .img img {
  transition: all 2s;
  width: 100%;
}
.section_1 .warp .list .item .text {
  padding-top: 40px;
}
.section_1 .warp .list .item .text .time {
  font-size: 16px;
  color: #999;
  font-size: 18px;
  font-family: MR;
}
.section_1 .warp .list .item .text .top {
  margin-top: 23px;
  margin-bottom: 30px;

}
.section_1 .warp .list .item .text .top h4 {
  color: #111;
  font-size: 30px;
  font-family: MR;
  text-overflow: ellipsis;
  white-space: nowrap;
  overflow: hidden;
  transition: all 1s;
  text-overflow:ellipsis;
  white-space: nowrap;
  overflow: hidden;
}
.section_1 .warp .list .item .text .bottom p {
  color: #666;
  font-size: 18px;
  font-family: MR;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
}
.section_1 .warp .list .item:hover .img img {
  transform: scale(1.1);
}
.section_1 .warp .list .item:hover .text h4 {
  color: #2B33FF;
}
@media screen and (max-width: 1792px){
	.section_1 .warp{
    width:90%;
  }
}
@media screen and (max-width: 1680px){
  .section_1 .warp .list .item .text .top h4{
    font-size: 28px;
  }
  .section_1 .warp .list .item .text .bottom p{
    font-size: 16px;
  }
  .section_1 .warp .list .item .text {
    padding-top: 20px;
  } 
  .section_1 .warp .list .item .text .time{
    font-size: 16px;
  }
  .section_1 .warp .list .item .text .top {
    margin-top: 15px;
    margin-bottom: 15px;
  }
  .section_1 .warp .list {
    grid-gap: 40px 0;
  }
}
@media screen and (max-width: 1024px){
  .section_1 .warp .tab .item {
    font-size: 14px;
    padding: 10px 20px;
  }
  .section_1 .warp{
    padding-top: 60px;
    padding-bottom: 60px;
  }
  .section_1 .warp .list .item:nth-child(3n-1){
    margin: 0;
  }
  .section_1 .warp .list{
    justify-content: space-between;
  }
  .section_1 .warp .list .item{
    width: 48%;
  }
  .section_1 .warp .list .item .text .top h4 {
    font-size: 24px;
    line-height: 1.6;
  }
  .section_1 .warp .list .item .text .bottom p,
  .section_1 .warp .list .item .text .time {
    font-size: 14px;
    line-height: 1.6;
  }
  .section_1 .warp .list {
    margin-bottom: 40px;
  }
  .section_1 .warp .tab {
    margin-bottom: 20px;
    display: flex;
    width: max-content;
  }
  .section_1 .warp .list .item .text .top {
    margin-top: 10px;
    margin-bottom: 10px;
  }
  .section_1 .warp .scroll-content{
    overflow: unset;
  }
}
@media screen and (max-width: 540px){
  .section_1 .warp .list .item {
    width: 100%;
  }
  .section_1 .warp .list .item .text .top h4 {
    font-size: 20px;
  }
  .section_1 .warp .list .item .text .bottom p, .section_1 .warp .list .item .text .time {
    font-size: 12px;
  }

}

/* technical hub */
body.page-technical header {
  background-color: transparent;
}

body.page-technical header.active {
  background-color: #fff !important;
}

.tech-hub-hero {
  position: relative;
  width: 100%;
  min-height: calc(100vh - 105px);
  height: calc(100vh - 105px);
  overflow: hidden;
  background-image: url("/uploads/20260917/bc1239bf0670fbe04b75d544b46f47e6.jpg");
  background-size: cover;
  background-position: center right;
  background-repeat: no-repeat;
}

.tech-hub-hero__overlay {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  padding: 0 8%;
}

.tech-hub-hero__title {
  margin: 0;
  color: #fff;
  font-size: clamp(34px, 4vw, 56px);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: 0.01em;
  text-shadow: 0 2px 24px rgba(0, 0, 0, 0.35);
}

.tech-hub {
  background: #fff;
  padding: 56px 0 96px;
}

.tech-hub__inner {
  width: min(1280px, 92%);
  margin: 0 auto;
}

.tech-hub__top {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(280px, 0.95fr);
  gap: 48px;
  align-items: start;
  margin-bottom: 48px;
}

.tech-hub__nav {
  position: relative;
  padding-left: 28px;
  border-left: 1px solid #111;
}

.tech-hub__dropdown-toggle {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 0;
  border: 0;
  background: transparent;
  color: #111;
  font-size: clamp(28px, 2.6vw, 38px);
  font-weight: 700;
  line-height: 1.2;
  cursor: pointer;
}

.tech-hub__dropdown-icon {
  width: 28px;
  height: 28px;
  flex-shrink: 0;
  object-fit: contain;
}

.tech-hub__dropdown-chevron {
  width: 14px;
  height: 14px;
  margin-left: 4px;
  transition: transform 0.25s ease;
}

.tech-hub__dropdown.is-open .tech-hub__dropdown-chevron {
  transform: rotate(180deg);
}

.tech-hub__rule {
  width: 100%;
  height: 1px;
  margin: 18px 0 24px;
  border: 0;
  background: #111;
}

.tech-hub__intro {
  margin: 0;
  max-width: 560px;
  color: #333;
  font-size: 18px;
  line-height: 1.75;
}

.tech-hub__visual img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 4px;
}

.tech-hub__menu {
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  z-index: 20;
  min-width: 240px;
  margin: 0;
  padding: 8px 0;
  list-style: none;
  border: 1px solid #e5e5e5;
  border-radius: 8px;
  background: #fff;
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.08);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-6px);
  transition: opacity 0.2s ease, transform 0.2s ease, visibility 0.2s ease;
}

.tech-hub__dropdown.is-open .tech-hub__menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.tech-hub__menu button {
  display: block;
  width: 100%;
  padding: 12px 20px;
  border: 0;
  background: transparent;
  color: #333;
  font-size: 16px;
  line-height: 1.4;
  text-align: left;
  cursor: pointer;
}

.tech-hub__menu button:hover,
.tech-hub__menu button.is-active {
  background: #f5f1f8;
  color: #50175a;
}

.tech-hub__panel {
  display: none;
}

.tech-hub__panel.is-active {
  display: block;
}

.tech-hub-card {
  display: grid;
  grid-template-columns: minmax(260px, 360px) minmax(0, 1fr);
  gap: 36px;
  align-items: center;
  padding: 28px;
  border-radius: 16px;
  background: #eceef1;
  text-decoration: none;
  transition: box-shadow 0.25s ease, transform 0.25s ease;
}

.tech-hub-card:hover {
  box-shadow: 0 12px 32px rgba(80, 23, 90, 0.1);
  transform: translateY(-2px);
}

.tech-hub-card__media img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 8px;
}

.tech-hub-card__title {
  margin: 0 0 18px;
  color: #1f2a37;
  font-size: clamp(22px, 2vw, 30px);
  font-weight: 700;
  line-height: 1.35;
}

.tech-hub-card__rule {
  width: 72px;
  height: 5px;
  margin-bottom: 22px;
  border-radius: 3px;
  background: #50175a;
}

.tech-hub-card__label {
  margin: 0 0 10px;
  color: #333;
  font-size: 16px;
  font-weight: 700;
  line-height: 1.5;
}

.tech-hub-card__text {
  margin: 0;
  color: #555;
  font-size: 15px;
  line-height: 1.75;
}

.tech-hub-empty {
  min-height: 220px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #888;
  font-size: 20px;
  line-height: 1.5;
  text-align: center;
}

.section_1--technical {
  padding: 0;
  background: #fff;
}

.section_1--technical .warp--technical-hub {
  width: 100%;
  max-width: none;
  padding: 0;
  margin: 0;
}

@media screen and (max-width: 960px) {
  .tech-hub__top,
  .tech-hub-card {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .tech-hub {
    padding: 40px 0 72px;
  }

  .tech-hub__intro {
    font-size: 16px;
  }
}

@media screen and (max-width: 540px) {
  .tech-hub-hero {
    min-height: calc(100vh - 93px);
    height: calc(100vh - 93px);
  }

  .tech-hub-hero__overlay {
    padding: 0 6%;
  }

  .tech-hub-card {
    padding: 20px;
  }
}