/* 通用链接动效 */
a {
  transition: all 0.3s ease;
}

a:hover {
  opacity: 0.85;
}

/* 按钮动效 */
.btn {
  transition: all 0.3s ease;
}

.btn:hover {
  transform: translateY(-2px);
}

/* 新闻卡片动效 */
.news-item {
  transition: all 0.3s ease;
}

.news-item:hover {
  transform: translateX(8px);
}

.news-item:hover h3 {
  color: var(--blue);
}

.news-item h3 {
  transition: color 0.3s ease;
}

/* 查看详情动效 */
.read-more {
  transition: all 0.3s ease;
  display: inline-block;
}

.read-more:hover {
  transform: translateX(6px);
  color: var(--blue);
}

/* 产品卡片动效 */
.product-card {
  transition: all 0.3s ease;
}

/* 解决方案卡片动效 */
.solution-card {
  transition: all 0.3s ease;
}

.solution-card:hover h3 {
  color: var(--blue);
}

.solution-card h3 {
  transition: color 0.3s ease;
}

/* 页脚链接动效 */
.footer a {
  transition: all 0.3s ease;
}

.footer a:hover {
  color: #fff;
  transform: translateX(4px);
}

/* 首屏 */
.banner {
  position: relative;
  overflow: hidden;
}

.banner-slider {
  position: relative;
  width: 100%;
  height: 800px;
}

.banner-slide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  transition: opacity 0.5s ease;
}

.banner-slide.active {
  opacity: 1;
  z-index: 1;
}

.banner-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
}

.banner-dots {
  position: absolute;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 12px;
  z-index: 10;
}

.banner-dots .dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.5);
  cursor: pointer;
  transition: all 0.3s ease;
}

.banner-dots .dot.active,
.banner-dots .dot:hover {
  background: #fff;
  transform: scale(1.2);
}

.banner-slider:hover .banner-arrow {
  opacity: 1;
  visibility: visible;
}

.banner-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 50px;
  height: 50px;
  border: none;
  background: rgba(255, 255, 255, 0.3);
  color: #fff;
  font-size: 20px;
  border-radius: 50%;
  cursor: pointer;
  z-index: 10;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
}

.banner-arrow:hover {
  background: rgba(255, 255, 255, 0.6);
  color: var(--blue);
}

.banner-prev {
  left: 30px;
}

.banner-next {
  right: 30px;
}

@media (max-width: 768px) {
    
  .banner-slider {
    height: 240px;
  }

  .banner-arrow {
    width: 36px;
    height: 36px;
    font-size: 16px;
  }

  .banner-prev {
    left: 15px;
  }

  .banner-next {
    right: 15px;
  }

  .banner-dots {
    bottom: 15px;
  }

  .banner-dots .dot {
    width: 10px;
    height: 10px;
  }
}

/* 产品中心 */
.product-center {
  background: #fff;
}

.product-center .container {
  position: relative;
  z-index: 1;
}

.product-layout {
  display: flex;
  flex-direction: column;
  gap: 30px;
}

.products-layout {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 42px;
  align-items: stretch;
}

.product-tabs {
  background: #fff;
  border: 1px solid #d9e8ff;
  padding: 18px;
  border-radius: 18px;
  box-shadow: 0 10px 22px rgba(20, 75, 150, 0.08);
  align-self: stretch;
  display: flex;
  flex-direction: column;
}

.tab-item {
  padding: 20px 40px 20px 18px;
  border-bottom: 1px solid #e4ebf5;
  color: #758298;
  cursor: pointer;
  position: relative;
  transition: all 0.3s ease;
}

.tab-item::after {
  content: "\f061";
  font-family: "Font Awesome 6 Free";
  font-weight: 900;
  position: absolute;
  right: 15px;
  top: 50%;
  transform: translateY(-50%);
  color: #a2adbd;
  font-size: 14px;
}

.tab-item:last-child {
  border-bottom: 0;
}

.tab-item:hover {
  color: var(--blue);
}

.tab-item.active {
  color: var(--blue);
  font-weight: 600;
  background: linear-gradient(90deg, #e0ebfd 0%, #fff 100%);
  border-radius: 12px;
  border-bottom-color: transparent;
  box-shadow: 0 12px 28px rgba(18, 78, 150, 0.08);
}

.tab-item.active::after {
  content: "\f061";
  font-family: "Font Awesome 6 Free";
  font-weight: 900;
  position: absolute;
  right: 15px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--blue);
  font-size: 14px;
}

.tab-item span {
  display: block;
  color: #a2adbd;
  font-size: 12px;
  margin-top: 4px;
  font-weight: 500;
  transition: color 0.3s ease;
}

.tab-item.active span {
  color: var(--blue);
}

.featured-product-wrapper {
  position: relative;
  min-width: 0;
  align-self: stretch;
  display: flex;
  flex-direction: column;
}

.featured-product {
  display: none;
  grid-template-columns: 1.5fr 265px;
  align-items: center;
  gap: 20px;
  padding: 42px 40px 42px 40px;
  border-radius: var(--radius);
  border: 1px solid #fff;
  box-shadow: var(--shadow);
  background-size: cover;
  background-image: none;
}

.featured-product.active {
  display: grid;
  flex: 1;
}

.featured-product.bg-loaded {
  background-image: url('../images/list-bj.jpg');
}

.featured-image {
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 320px;
}

.featured-image img {
  max-height: 420px;
  max-width: 100%;
  object-fit: contain;
  filter: drop-shadow(0 26px 28px rgba(24, 55, 108, 0.14));
}

.featured-info h3 {
  font-size: 26px;
  line-height: 1.5;
  margin-bottom: 14px;
  color: #102856;
}

.featured-info h3 b {
  color: var(--blue);
  font-weight: 600;
  position: relative;
}

.featured-info h3 b::after {
  content: "";
  display: block;
  width: 50px;
  height: 3px;
  background: var(--blue);
  margin-top: 8px;
  border-radius: 3px;
}


.featured-info p {
  font-size: 15px;
  color: #63718b;
  max-width: 420px;
  margin-bottom: 28px;
}

.feature-icons {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
  margin-bottom: 30px;
}

.feature-icons li {
  list-style: none;
  text-align: center;
  color: #5a6b86;
  font-size: 13px;
  font-weight: normal;
}

.icon-circle {
  width: 42px;
  height: 42px;
  margin: 0 auto 9px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  color: var(--blue);
  background: #fff;
  font-size: 20px;
}

.product-actions {
  display: flex;
  gap: 14px;
  margin-top: 40px;
}

.feature-list {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-top: 42px;
}

.feature-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 13px 16px;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.85);
}

.feature-item i {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--blue-light);
  color: var(--blue);
  font-style: normal;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
}

.feature-item strong {
  display: block;
  font-size: 14px;
  color: #1d426f;
  line-height: 1.2;
  font-weight: 500;
}

.feature-item span {
  display: block;
  margin-top: 4px;
  font-size: 12px;
  color: #7589a4;
}


/* 热门产品 */
.hot-products {
  overflow: hidden;
  position: relative;
  background: linear-gradient(180deg, #e4eefb 0%, #f5f9fe 100%);
}
.hot-products::before {
  position: absolute;
  left: 0;
  top: 0px;
  width: 290px;
  height: 520px;
  opacity: 0.55;
  background-image:
    radial-gradient(circle, rgba(75, 147, 233, 0.2) 2px, transparent 3px);
  background-size: 18px 18px;
  content: "";
}
.hot-products::after {
  position: absolute;
  right: 0;
  bottom: 0px;
  width: 290px;
  height: 520px;
  opacity: 0.55;
  background-image:
    radial-gradient(circle, rgba(75, 147, 233, 0.2) 2px, transparent 3px);
  background-size: 18px 18px;
  content: "";
}


.hot-products .container {
  position: relative;
  z-index: 2;
}

.hot-products .section-title p {
  color: var(--muted);
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 24px;
}

.product-card {
  min-height: 310px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  padding: 18px 12px 16px;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.96);
  color: #16264a;
  transition: 0.25s ease;
  box-shadow: 0 10px 22px rgba(20, 75, 150, 0.08);
}

.product-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 18px 38px rgba(0, 28, 86, 0.22);
}

.product-card .pic {
  height: 220px;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
}


.product-card img {
  max-height: 220px;
  object-fit: contain;
}
.product-card p span{
        color: #333;
}
.product-card:hover p span{
        color: var(--blue);
}
.product-card p {
  display: block;
  margin-top: 12px;
  font-size: 14px;
  line-height: 1.45;
  text-align: center;
  color: #6a7687;
}

.hot-more {
  margin-top: 24px;
  text-align: center;
}

.hot-more .btn {
  min-width: 180px;
  border-radius: 22px;
}

/* 解决方案 */
.solutions {
  background: #fff;

}

/* 应用场景模块 */
.solution-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
  margin-top: 40px;
}

.solution-item {
  position: relative;
  border-radius: 12px;
  overflow: hidden;
  background: #fff;
  box-shadow: 0 16px 40px rgba(20, 62, 126, 0.08);
  height: 380px;
  display: flex;
  flex-direction: column;
}

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

.solution-item::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(7, 47, 155, 0.75) 0%, rgba(7, 47, 155, 0.3) 50%, rgba(255, 255, 255, 0.1) 100%);
  z-index: 2;
}

.solution-content {
  position: relative;
  z-index: 3;
  padding: 20px;
  color: #fff;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  flex: 1;
}

.solution-content h3 {
  font-weight: 500;
  font-size: 20px;
  margin-bottom: 10px;
  color: #fff;
  line-height: 1.4;
}

.solution-content p {
  color: rgba(255, 255, 255, 0.85);
  font-size: 14px;
  margin-bottom: 16px;
  line-height: 1.6;
}

.solution-content .read-more {
  color: rgba(255, 255, 255, 0.85);
  font-size: 14px;
  font-weight: normal;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  text-shadow:0 8px 16px rgba(0, 0,0, 0.1);
}

.solution-content .read-more:hover {
  color: rgba(255, 255, 255, 1);
   text-shadow:0 8px 16px rgba(255, 255,255, 0.2);
}

@media (max-width: 768px) {
  .solution-grid {
    grid-template-columns: 1fr;
  }

  .solution-item {
    height: 250px;
  }
  .solution-content h3{
      font-size: 16px;
  }
   .solution-content p{
      font-size: 12px;
  }
  
}

/* 咨询表单 */
.cta {
  padding: 70px 0;
  color: var(--text);
  position: relative;
  overflow: hidden;
}

.cta::before {
  content: "";
  position: absolute;
  inset: 0;
  background: transparent;
  opacity: 1;
  z-index: 0;
  transition: background 0.3s ease;
}

.cta.loaded::before {
  background: url('../images/chatbj.jpg') top center / cover no-repeat;
}

.cta-layout {
  display: flex;
  justify-content: flex-start;
  align-items: center;
  position: relative;
  z-index: 2;
}

.cta-text {
  text-align: left;
  max-width: 700px;
}

.cta-text h2 {
  font-size: 36px;
  line-height: 1.4;
  margin-bottom: 16px;
  font-weight: 500;
  color: var(--blue);
}

.cta-text p {
  color: #5a6b86;
  font-size: 16px;
  margin-bottom: 32px;
}

.cta-contact-info {
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
}

.contact-phone {
  display: flex;
  align-items: center;
  gap: 12px;
  background: rgba(255, 255, 255, 0.8);
  padding: 4px 24px;
  border-radius: 40px;
  box-shadow: 0 4px 16px rgba(16, 88, 213, 0.1);
}

.contact-phone i {
  font-size: 32px;
  color: var(--blue);
}

.phone-label {
  display: block;
  font-size: 12px;
  color: #6f7d95;
  margin-bottom: 2px;
}

.phone-number {
  display: block;
  font-size: 20px;
  font-weight: 500;
  color: var(--blue);
}

.btn-cta {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 18px 32px;
  background: linear-gradient(135deg, var(--blue), #0d67e8);
  color: #fff;
  font-size: 18px;
  font-weight: 500;
  border-radius: 30px;
  box-shadow: 0 8px 24px rgba(16, 88, 213, 0.3);
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
  animation: pulse-btn 2s ease-in-out infinite;
}

@keyframes pulse-btn {

  0%,
  100% {
    box-shadow: 0 8px 24px rgba(16, 88, 213, 0.3);
  }

  50% {
    box-shadow: 0 8px 32px rgba(16, 88, 213, 0.5);
  }
}

.btn-cta::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
  animation: shine 3s infinite;
}

@keyframes shine {
  0% {
    left: -100%;
  }

  50%,
  100% {
    left: 100%;
  }
}

.btn-cta i {
  font-size: 18px;
  transition: transform 0.3s ease;
}

.btn-cta:hover {
  transform: translateY(-3px) scale(1.02);
  box-shadow: 0 12px 36px rgba(16, 88, 213, 0.45);
}

.btn-cta:hover i {
  transform: rotate(15deg) scale(1.1);
}

@media (max-width: 992px) {
  .advantage-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .advantage-item:nth-child(2) {
    border-right: 1px solid rgba(255, 255, 255, 0.15);
  }

  .advantage-item:nth-child(3),
  .advantage-item:nth-child(4) {
    border-top: 1px solid rgba(255, 255, 255, 0.15);
  }
}

@media (max-width: 576px) {
  .advantage-grid {
    grid-template-columns: 1fr;
  }

  .advantage-item {
    border-left: none;
    border-right: 1px solid rgba(255, 255, 255, 0.15);
    border-top: 1px solid rgba(255, 255, 255, 0.15);
  }

  .advantage-item:first-child {
    border-top: none;
  }
}

.form-card {
  padding: 34px 38px 38px;
  border-radius: 14px;
  background: #fff;
  box-shadow: 0 24px 60px rgba(0, 30, 91, 0.18);
}

.form-card h3 {
  color: var(--blue);
  text-align: center;
  font-size: 20px;
  margin-bottom: 24px;
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.form-card input,
.form-card select,
.form-card textarea {
  width: 100%;
  height: 44px;
  border: 1px solid #dfe8f5;
  border-radius: 6px;
  padding: 0 14px;
  outline: none;
  font-family: inherit;
  color: #1d2d4e;
  background: #fff;
  transition: 0.2s ease;
}

.form-card textarea {
  grid-column: 1 / -1;
  height: 100px;
  padding-top: 11px;
  resize: none;
}

.form-card input:focus,
.form-card select:focus,
.form-card textarea:focus {
  border-color: var(--blue);
  box-shadow: 0 0 0 3px rgba(16, 88, 213, 0.10);
}

.form-card button {
  width: 100%;
  margin-top: 16px;
  height: 46px;
  border: 0;
  border-radius: 7px;
  color: #fff;
  background: linear-gradient(135deg, var(--blue), #0d66e8);
  font-size: 15px;
  font-weight: normal;
  cursor: pointer;
  font-family: inherit;
}

/* 关于 */
.about {
  background-size: cover;
  background-position: center center;
  background-repeat: no-repeat;
  background-attachment: scroll;
  background-image: none;
  position: relative;
}

.about::before {
  position: absolute;
  left: 0;
  top: 0;
  width: 290px;
  height: 420px;
  opacity: 0.55;
  background-image: radial-gradient(circle, rgba(75, 147, 233, 0.2) 2px, transparent 3px);
  background-size: 18px 18px;
  content: "";
}


.about.bg-loaded {
  background-image: url('../images/about-bj.jpg');
}

.about .news-head {
  margin-bottom: 20px;
}

.about-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  align-items: flex-start;
}

.about-text .tag {
  display: inline-block;
  color: var(--muted);
  font-size: 14px;
  margin-bottom: 8px;
}

.about-text h2 {
  font-size: 32px;
  margin-bottom: 8px;
}

.about-text h3 {
  font-size: 23px;
  line-height: 1.55;
  margin: 0 0 26px 0;
  color: #152854;
}

.about-text p {
  color: #333;
  font-size: 16px;
}

.stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin: 24px 0;
}

.stat-item {
  text-align: center;
  padding: 16px 12px;
  border-radius: 12px;
  background: #fff;
  border: 1px solid #e8f0ff;
  transition: all 0.3s ease;
}

.stat-item:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 24px rgba(16, 88, 213, 0.12);
  border-color: var(--blue);
}

.stat-icon {
  width: 40px;
  height: 40px;
  margin: 0 auto 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--blue) 0%, #0d67e8 100%);
  font-size: 16px;
  color: #fff;
  box-shadow: 0 8px 16px rgba(16, 88, 213, 0.2);
}

.stats strong {
  display: block;
  color: var(--blue);
  font-size: 20px;
  font-weight: 500;
  line-height: 1.2;
  margin-bottom: 4px;
}

.stats span {
  display: block;
  color: #5a6b86;
  font-size: 13px;
  font-weight: normal;
}

.about-image {
  position: relative;
  display: inline-block;
}

.about-image::before {
  content: "";
  position: absolute;
  bottom: -15px;
  right: -15px;
  width: 100%;
  height: 100%;
  border: 3px solid #a5c7fc;
  border-radius: 12px;
  z-index: 0;
  opacity: 1;
  transition: all 0.4s ease;
}

.about-image img {
  width: 100%;
  border-radius: 12px;
  box-shadow: 0 22px 46px rgba(30, 71, 128, 0.13);
  transition: all 0.4s ease;
  position: relative;
  z-index: 2;
  display: block;
}

.about-image:hover img {
  transform: translateY(-8px) scale(1.02);
  box-shadow: 0 30px 60px rgba(16, 88, 213, 0.25);
}

.about-image:hover::before {
  opacity: 0.5;
  transform: translate(8px, 8px);
}

/* 新闻 */
.news {
  /*  */
  background: #fff;
}

.news-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 20px;
  margin-bottom: 28px;
}

.news-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: stretch;
}

.main-news {
  position: relative;
  border-radius: 12px;
  overflow: hidden;
  background: #fff;
  box-shadow: 0 16px 40px rgba(20, 62, 126, 0.08);
  height: 100%;
  display: flex;
  flex-direction: column;
}
.main-news img {
  width: 100%;
  height: 100%;
  object-fit:contain;
  position: absolute;
  top: 0;
  left: 0;
  z-index: 1;
  background: #f7f9ff;
}

.main-news::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(7, 47, 155, 0.75) 0%, rgba(7, 47, 155, 0.3) 35%, rgba(255, 255, 255, 0.1) 100%);
  z-index: 2;
}

.main-news-content {
  position: relative;
  z-index: 3;
  padding: 20px;
  color: #fff;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  flex: 1;
}

.main-news .date {
  display: inline-block;
  margin-bottom: 12px;
  color: #fff;
  background: rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(10px);
  border-radius: 6px;
  padding: 8px 12px;
  font-size: 14px;
  line-height: 1.4;
  font-weight: normal;
  align-self: flex-start;
}

.main-news h3 {
  font-weight: 500;
  font-size: 22px;
  margin-bottom: 12px;
  color: #fff;
  line-height: 1.4;
}

.main-news p {
  color: rgba(255, 255, 255, 0.85);
  font-size: 14px;
  margin-bottom: 16px;
  line-height: 1.6;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  line-clamp: 2;
  overflow: hidden;
}

.read-more {
  color: #fff;
  font-size: 14px;
  font-weight: normal;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.read-more:hover {
  color: rgba(255, 255, 255, 0.9);
}

.news-list {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  height: 100%;
  gap: 20px;
}

.news-item {
  display: grid;
  grid-template-columns: 160px 1fr auto;
  gap: 18px;
  align-items: flex-start;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--line);
  flex: 1;
  align-content: center;
}

.news-item:last-child {
  padding-bottom: 0;
  border-bottom: none;
}

.news-item img {
  width: 160px;
  height: 100px;
  object-fit: cover;
  border-radius: 8px;
}

.news-content {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.news-item h3 {
  font-size: 16px;
  line-height: 1.55;
  color: #17284d;
  font-weight: 500;
  margin-bottom: 4px;
}

.news-item p {
  font-size: 14px;
  color: #64748e;
  line-height: 1.6;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  line-clamp: 2;
  overflow: hidden;
}

.news-item time {
  color: #8994a7;
  font-size: 13px;
  text-align: right;
  white-space: nowrap;
  padding-top: 4px;
}

@media (max-width: 1100px) {

  .banner-inner,
  .about-layout,
  .news-layout {
    grid-template-columns: 1fr;
  }

  .cta-layout {
    flex-direction: column;
    text-align: center;
  }

  .cta-text {
    max-width: 100%;
    text-align: center;
  }

  .cta-contact-info {
    justify-content: center;
  }

  .banner-inner {
    padding: 50px 0 30px;
  }

  .banner-products {
    min-height: auto;
  }

  .product-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .solution-grid {
    grid-template-columns: repeat(4, 1fr);
  }

  .footer-main {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 760px) {
  .container {
    width: calc(100% - 30px);
    max-width: 100%;
  }

  .section {
    padding: 48px 0;
  }

  .products-layout {
    display: flex;
    flex-direction: column;
    gap: 20px;
  }

  .product-tabs {
    order: 1;
    display: flex;
    flex-direction: row;
    overflow-x: auto;
    gap: 8px;
    padding: 6px 0;
    background: none;
    border: 0;
    border-radius: 0;
    white-space: nowrap;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    -ms-overflow-style: none;
    box-shadow: none;
  }

  .product-tabs::-webkit-scrollbar {
    display: none;
  }

  .tab-item {
    flex-shrink: 0;
    padding: 8px 16px;
    border-bottom: none;
    border: 1px solid #e4ebf5 !important;
    border-radius: 20px !important;
    font-size: 13px;
    white-space: nowrap;
    text-align: center;
    background: #fff;
    transition: all 0.25s ease;
  }

  .tab-item.active {
    border: 1px solid var(--blue) !important;
    background: linear-gradient(90deg, #e0ebfd 0%, #fff 100%);
    color: var(--blue);
  }

  .tab-item span {
    display: block;
    margin-left: 0;
    margin-top: 2px;
    font-size: 11px;
  }

  .tab-item.active::after {
    display: none;
  }

  .tab-item::after {
    display: none;
  }

  .featured-product-wrapper {
    order: 2;
  }

  .featured-product {
    grid-template-columns: 1fr;
    padding: 20px;
  }

  .featured-info {
    order: 1;
  }

  .featured-image {
    order: 2;
  }

  .featured-info h3 {
    font-size: 22px;
  }

  .featured-info h3 b {
    font-size: 16px;
  }

  .featured-image {
    min-height: auto;
    margin-bottom: 0;
    margin-top: 20px;
  }

  .featured-image img {
    max-height: 220px;
  }

  .feature-list {
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
    margin-top: 20px;
  }

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

  .feature-item strong {
    font-size: 13px;
  }

  .feature-item span {
    font-size: 11px;
  }

  .feature-item i {
    width: 28px;
    height: 28px;
    font-size: 12px;
  }

  .feature-icons {
    grid-template-columns: repeat(2, 1fr);
  }

  .header-actions .phone-icon,
  .header-actions .consult-btn {
    display: none;
  }

  .logo-text strong {
    font-size: 18px;
  }

  .banner {
    min-height: auto;
  }

  .banner-inner {
    min-height: auto;
    gap: 24px;
  }

  .banner-text h1 {
    font-size: 30px;
  }

  .banner-text p {
    font-size: 15px;
  }

  .banner-buttons {
    flex-wrap: wrap;
  }

  .product-actions {
    flex-direction: column;
  }

  .product-grid,
  .solution-grid,
  .stats,
  .form-grid,
  .footer-main {
    grid-template-columns: repeat(2, 1fr);
  }

  .cta-icons {
    gap: 22px;
    flex-wrap: wrap;
  }

  .cta-text h2 {
    font-size: 26px;
  }

  .cta-text p {
    font-size: 14px;
    margin-bottom: 24px;
  }

  .cta-contact-info {
    flex-direction: column;
    align-items: stretch;
    gap: 12px;
  }

  .contact-phone {
    justify-content: center;
  }

  .btn-cta {
    justify-content: center;
    padding: 14px 24px;
    font-size: 16px;
  }

  .news-item {
    grid-template-columns: 92px 1fr;
    align-items: flex-start;
  }

  .news-item img {
    width: 92px;
    height: 68px;
  }

  .news-item time {
    display: none;
  }

  .news-item p {
    display: none;
  }

  .news-item h3 {
    margin-bottom: 4px;
  }

  .news-item h3::after {
    content: attr(data-date);
    display: block;
    font-size: 11px;
    color: #8994a7;
    font-weight: normal;
    margin-top: 4px;
  }

  .menu-icon {
    display: block;
    width: 20px;
    height: 2px;
    background: var(--blue);
    position: relative;
    transition: all 0.3s ease;
  }

  .menu-icon::before,
  .menu-icon::after {
    content: "";
    position: absolute;
    width: 20px;
    height: 2px;
    background: var(--blue);
    transition: all 0.3s ease;
  }

  .menu-icon::before {
    top: -6px;
  }

  .menu-icon::after {
    bottom: -6px;
  }

  .menu-btn.active .menu-icon {
    background: transparent;
  }

  .menu-btn.active .menu-icon::before {
    top: 0;
    transform: rotate(45deg);
  }

  .menu-btn.active .menu-icon::after {
    bottom: 0;
    transform: rotate(-45deg);
  }
  .main-news h3{
       font-size: 16px;
  }
  .main-news p{
      display: none;
  }
  .main-news-content{
      padding:80px 20px 20px 20px;
  }
  .hot-products::before{
      display: none !important;
  }
}