.solutions {
  padding: 80px 0;
}

.solutions_box {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 3rem;
  align-items: center;
}

.solutions_box .left h2 {
  margin-bottom: 1rem;
  font-size: 2.25rem;
  line-height: 2.5rem;
}

.solutions_box .relative {
  position: relative;
}

.solutions_box .relative img {
  object-fit: cover;
  border-radius: 1rem;
  height: 16rem;
  box-shadow: 0 25px 50px -12px rgb(0 0 0 / 0.25);
}

.solutions_box .relative .tip_box {
  position: absolute;
  left: -1.5rem;
  bottom: -1.5rem;
  padding: 1.5rem;
  border-radius: 0.75rem;
  background-color: var(--primary-color);
  color: #ffffff;
}

.solutions_box .relative .tip_box .title {
  font-weight: 700;
  font-size: 1.875rem;
  line-height: 2.25rem;
}

.solutions_box .relative .tip_box .text {
  color: #ffffff;
}

.solutions .card_list_one {
  margin-top: 4rem;
  display: grid;
  gap: 2rem;
  grid-template-columns: 1fr 1fr;
}

.solutions .card_list_one .item {
  padding: 2rem;
  border: 1px solid #e5e7eb;
  border-radius: 1rem;
}

.solutions .card_list_one .top {
  display: flex;
  align-items: center;
}

.solutions .card_list_one .top .icon {
  width: 3.5rem;
  height: 3.5rem;
  margin-right: 1rem;
  background-color: var(--primary-color);
  border-radius: 0.75rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.solutions .card_list_one .top .icon img {
  width: 50%;
}

.solutions .card_list_one .top h3 {
  font-weight: 700;
  font-size: 1.5rem;
  line-height: 2rem;
}

.solutions .card_list_one .top {
  margin-bottom: 1.5rem;
}

.tag_list {
  margin-top: 1.5rem;
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.tag_list .tag_item {
  padding: 0.5rem 1rem;
  border: 1px solid var(--primary-color);
  font-size: 0.875rem;
  color: var(--primary-color);
  line-height: 1.25rem;
  border-radius: 0.5rem;
}

.card_list_two {
  margin-top: 4rem;
  display: grid;
  gap: 2rem;
  grid-template-columns: 1fr 1fr 1fr;
}

.card_list_two .item {
  padding: 2rem;
  border: 1px solid #e5e7eb;
  border-radius: 1rem;
}

.card_list_two .item:hover {
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.08);
}

.card_list_two .item .icon {
  width: 3.5rem;
  height: 3.5rem;
  margin-bottom: 1.25rem;
  background-color: var(--primary-color);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.card_list_two .item .icon img {
  width: 50%;
}

.card_list_two .item h4 {
  margin-bottom: 0.75rem;
  font-weight: 700;
  font-size: 1.25rem;
  line-height: 1.75rem;
}

.absolute {
  margin-top: 4rem;
  padding: 3rem;
  border-radius: 1rem;
  background: linear-gradient(90deg, #2d3e41 0%, #2a3d44 100%);
  display: flex;
  align-items: center;
  gap: 2rem;
}

.absolute .left {
  flex: 1;
}

.absolute .left h3 {
  color: #ffffff;
  font-size: 1.5rem;
  line-height: 2rem;
  margin-bottom: 0.75rem;
}

.absolute .left p {
  color: #ffffff;
}

.absolute .btn {
  padding: 1rem 2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 0.75rem;
  background-color: var(--primary-color);
  cursor: pointer;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5);
}

.absolute .btn span {
  color: #ffffff;
}

.provider {
  padding-top: 5rem;
  padding-bottom: 5rem;
  background: linear-gradient(to bottom, #f8fafc 0%, #f1f5f9 100%);
  border-top: 1px solid #e2e8f0;
  border-bottom: 1px solid #e2e8f0;
}

.mode_box .left .title {
  display: flex;
  align-items: center;
  margin-bottom: 1.5rem;
}

.mode_box .xian {
  width: 0.375rem;
  height: 2.5rem;
  margin-right: 1rem;
  border-radius: 10px;
  background-color: var(--primary-color);
}

.provider .card_list_two .item {
  background-color: #ffffff;
}

.mode_box .left .title h2 {
  margin-bottom: 0;
}

.process {
  margin-top: 3rem;
  margin-bottom: 3rem;
  padding: 2.5rem;
  border: 1px solid #e5e7eb;
  border-radius: 1rem;
  background-color: #ffffff;
}

.process .h3 {
  margin-bottom: 2.5rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 1.25rem;
  line-height: 1.75rem;
}

.process .h3 span:first-child {
  color: var(--primary-color);
}

.process_list {
  display: grid;
  gap: 1.5rem;
  grid-template-columns: 1fr 1fr 1fr 1fr 1fr;
}

.process_list .item {
  position: relative;
  padding: 1rem;
}

.process_list .item .icon_box {
  width: 3.5rem;
  height: 3.5rem;
  margin: 0 auto;
  background-color: var(--primary-color);
  box-shadow: 0 4px 10px var(--primary-color);
  border-radius: 50%;
  font-size: 1.125rem;
  line-height: 1.75rem;
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
}

.process_list .item h4 {
  margin-bottom: 0.75rem;
  font-size: 1.125rem;
  line-height: 1.75rem;
  text-align: center;
}

.process_list .item li {
  font-size: 0.875rem;
  line-height: 1.625;
}

.process_list .item::after {
  content: "";
  position: absolute;
  top: 2rem;
  right: -1rem;
  width: 2rem;
  height: 2px;
  background: #e5e7eb;
}

.process_list .item:last-child::after {
  display: none;
}

.delivery {
  display: grid;
  gap: 2rem;
  grid-template-columns: 1fr 1fr;
}

.delivery .delivery_item {
  padding: 2rem;
  border: 1px solid #e5e7eb;
  border-radius: 1rem;
  background-color: #ffffff;
}

.delivery .delivery_item h4 {
  padding-bottom: 1rem;
  font-weight: 700;
  font-size: 1.25rem;
  line-height: 1.75rem;
  border-bottom: 1px solid rgb(241, 245, 249, 1);

}

.delivery .delivery_item h4 span {
  font-size: 0.875rem;
  line-height: 1.25rem;
  color: #64748b;
  font-weight: normal;
}

.delivery .delivery_item li {
  margin-top: 1rem;
  display: flex;
  align-items: center;
}

.delivery .delivery_item li .icon {
  width: 1.25rem;
  height: 1.25rem;
  margin-right: 0.75rem;
  background-color: var(--primary-color);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
}

.delivery .delivery_item li p {
  flex: 1;
}

.trading {
  padding: 5rem 0;
}

.trading .solutions_box {
  grid-template-columns: 1fr;
}

.trading .mode_box .left p {
  max-width: 50rem;
}

.trading .card_list_two .item {
  background-color: #f8fafc;
}

.trading .process {
  background-color: #f8fafc;
}

.trading .process_list .item {
  background-color: #ffffff;
  border-radius: 0.75rem;
  border: 1px solid #e5e7eb;
}

.trading .delivery .delivery_item .tip {
  margin-top: 1rem;
}

.trading .delivery .delivery_item .tag_list {
  margin-top: 0;
}

.trading .delivery .delivery_item .text_tip {
  padding-left: 1rem;
  margin-top: 1.5rem;
  border-left: 2px solid var(--primary-color);
  font-style: italic;
  color: #64748b;
  font-size: 0.875rem;
  line-height: 1.25rem;
}

.trading .delivery .delivery_item {
  background-color: #f8fafc;
}

.industrial_banner {
  position: relative;
}

.industrial_banner .bg {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 1;
}

.industrial_banner::after {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background: rgba(243, 244, 246, 0.95);
  z-index: 2;
}

.industrial_banner_body {
  position: relative;
  padding: 6rem 0;
  text-align: center;
  z-index: 3;
}

.industrial_banner_body h2 {
  margin-bottom: 1.5rem;
  font-size: 3rem;
}

.industrial_banner_body .btn {
  display: inline-block;
  margin: 0 auto;
  margin-top: 2.5rem;
  padding: 1rem 2rem;
  border-radius: 0.75rem;
  background-color: var(--primary-color);
  cursor: pointer;
  color: #ffffff;
}

.industrial_banner_body .btn:hover {
  transform: translateY(-10px);
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
  transition: all 0.3s;
}

@media (max-width: 1000px) {
  .solutions_box {
    grid-template-columns: 1fr;
  }

  .solutions_box .relative .tip_box {
    display: none;
  }

  .solutions .card_list_one,
  .card_list_two {
    grid-template-columns: 1fr;
  }

  .solutions .absolute {
    flex-direction: column;
  }

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

  .process_list .item::after {
    display: none;
  }

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

@media (max-width: 768px) {
  .step-card:not(:last-child)::after {
    display: none;
  }

  .trading .process {
    padding: 2rem 1rem;
  }
}