.hero {
  min-height: 60vh;
  position: relative;
  background-image: url("../img/banner-1.png");
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}
.hero::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(15, 134, 234, 0.2);
  z-index: 1;
}
.hero .container {
  position: relative;
  z-index: 2;
}

/* 包裹整排小卡片，使其半悬浮在大图下缘 */
.o2o-hero-feature-wrapper {
  position: relative;
  z-index: 1;
}

.o2o-hero-feature-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 20px;
  /* margin: 0 auto 8px; */
}
.o2o-hero-feature-item {
  /* background: #ffffff; */
  /* border-radius: 16px; */
  padding: 0px 8px;
  /* box-shadow: 0 2px 15px rgba(0, 0, 0, 0.05); */
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
  height: 100%;
  /* border: 1px solid color-mix(in srgb, var(--default-color), transparent 90%); */
  position: relative;
  /* overflow: hidden; */
}

.o2o-hero-feature-item::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  /* background: linear-gradient(90deg, var(--accent-color), color-mix(in srgb, var(--accent-color), transparent 50%)); */
  transform: scaleX(0);
  transform-origin: left;
  /* transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1); */
}

.o2o-hero-feature-item:hover::before {
  transform: scaleX(1);
}

.o2o-hero-feature-item:hover {
  /* border-color: var(--accent-color); */
  /* box-shadow: 0 10px 40px rgba(16, 110, 234, 0.15); */
  transform: translateY(-8px);
  /* background-color: #ffffff; */
}

.o2o-hero-feature-icon {
  width: 60px;
  height: 60px;
  border-radius: 16px;
  background: linear-gradient(135deg, var(--accent-color), color-mix(in srgb, var(--accent-color), transparent 20%));
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  font-size: 28px;
  margin-bottom: 20px;
  box-shadow: 0 6px 16px rgba(16, 110, 234, 0.2);
  transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
}

.o2o-hero-feature-item:hover .o2o-hero-feature-icon {
  transform: translateY(-6px) scale(1.05);
  box-shadow: 0 10px 24px rgba(16, 110, 234, 0.3);
}

/* Different background colors for each feature icon */
.feature-search .o2o-hero-feature-icon {
  background: linear-gradient(135deg, #4facfe, #00f2fe);
}

.feature-scene .o2o-hero-feature-icon {
  background: linear-gradient(135deg, #fa709a, #fee140);
}

.feature-offsite .o2o-hero-feature-icon {
  background: linear-gradient(135deg, #bffffc, #f5a5bf);
}

.feature-integration .o2o-hero-feature-icon {
  background: linear-gradient(135deg, #a18cd1, #fbc2eb);
}

.feature-education .o2o-hero-feature-icon {
  background: linear-gradient(135deg, #f093fb, #f5576c);
}

.feature-event .o2o-hero-feature-icon {
  background: linear-gradient(135deg, #43e97b, #38f9d7);
}

/* Hover effects for each feature icon */
.feature-search:hover .o2o-hero-feature-icon {
  box-shadow: 0 10px 24px rgba(79, 172, 254, 0.3);
}

.feature-scene:hover .o2o-hero-feature-icon {
  box-shadow: 0 10px 24px rgba(250, 112, 154, 0.3);
}

.feature-offsite:hover .o2o-hero-feature-icon {
  box-shadow: 0 10px 24px rgba(168, 237, 234, 0.3);
}

.feature-integration:hover .o2o-hero-feature-icon {
  box-shadow: 0 10px 24px rgba(161, 140, 209, 0.3);
}

.feature-education:hover .o2o-hero-feature-icon {
  box-shadow: 0 10px 24px rgba(240, 147, 251, 0.3);
}

.feature-event:hover .o2o-hero-feature-icon {
  box-shadow: 0 10px 24px rgba(67, 233, 123, 0.3);
}

.o2o-hero-feature-title {
  font-size: 18px;
  font-weight: 700;
  color: var(--heading-color);
  margin-bottom: 12px;
}

.o2o-hero-feature-desc {
  font-size: 14px;
  color: var(--default-color);
  line-height: 1.6;
  margin: 0;
  text-align: center;
}

@media (max-width: 768px) {
  .section-title {
    padding-bottom: 46px;
  }
  #delivery-advantages{
    padding-bottom: 46px;
  }
  .section-title h2{
    font-size: 24px;
    margin-bottom: 0px;
  }

  .o2o-hero-feature-grid {
    grid-template-columns: 1fr;
    gap: 20px;
    max-width: 100%;
  }

  .o2o-hero-feature-item {
    padding: 14px 20px;
  }

  .feature-item {
    min-width: 100%;
  }
}

.platform-tags-compact .platform-logo {
  width: 32px;
  height: 32px;
  object-fit: contain;
  border-radius: 4px;
}

@media (max-width: 768px) {
  .merged-list-section {
    grid-template-columns: 1fr;
  }
  
  .merged-header {
    flex-direction: column;
    gap: 10px;
  }
}


.efficiency-footer {
  text-align: center;
  margin-top: 30px;
  padding-top: 20px;
  border-top: 2px solid rgba(74, 144, 226, 0.2);
  flex-shrink: 0;
}

.efficiency-footer h4 {
  font-size: 24px;
  font-weight: 700;
  background: linear-gradient(135deg, #ff9800, #ffc107);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin: 0;
  font-family: var(--heading-font);
}

.ai-application {
  border-top-color: #ff9800;
}

/* .ai-application .system-box-header i {
  color: #ff9800;
} */

.ai-application .system-list li i {
  color: #ff9800;
}




/* Industrial Pain Points Section */
#industrial-pain-points .section-title {
  padding-bottom: 0;
  /* margin-bottom: 40px; */
}

#industrial-pain-points .section-title h2 {
  font-size: 36px;
  font-weight: 700;
  color: var(--heading-color);
  margin-bottom: 22px;
}

#industrial-pain-points .section-title p {
  margin: 0;
}

#industrial-pain-points {
  padding: 60px 0 20px 0;
}

.challenge-description {
  font-size: 16px;
  line-height: 1.8;
  color: var(--default-color);
  max-width: 100%;
}

.challenge-container {
  position: relative;
  margin-top: 0;
}

.challenge-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: repeat(4, 1fr);
  gap: 20px;
  position: relative;
}

.challenge-image-wrapper {
  grid-column: 2;
  grid-row: 1 / 5;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1;
}

.challenge-image {
  display: flex;
  align-items: center;
  justify-content: center;
  background: transparent;
}

.challenge-image img {
  max-width: 120%;
  max-height: 450px;
  height: auto;
  transition: all 0.3s ease;
  border: none;
  background: transparent;
}

.challenge-image img:hover {
  transform: scale(1.05);
}

/* Challenge Circle Styles */
.challenge-circle {
  position: relative;
  width: 250px;
  height: 250px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  box-shadow: 0 20px 60px rgba(59, 130, 246, 0.3);
  background: #ffffff;
  overflow: visible;
}

.challenge-circle img {
  border-radius: 50%;
  object-fit: contain;
  width: 250px;
  height: 250px;
  position: relative;
  z-index: 1;
}

.challenge-circle::before {
  content: '';
  position: absolute;
  width: 350px;
  height: 350px;
  border: 2px dashed rgba(31, 123, 255, 0.3);
  border-radius: 50%;
  z-index: 0;
  background: transparent;
  animation: rotate 20s linear infinite;
}

@keyframes rotate {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(360deg);
  }
}

.challenge-circle::after {
  content: '';
  position: absolute;
  width: 400px;
  height: 400px;
  border: 1px solid rgba(31, 123, 255, 0.1);
  border-radius: 50%;
  z-index: -1;
  background-image: radial-gradient(circle at 30% 30%, rgba(31, 123, 255, 0.1) 0%, transparent 50%);
}

.challenge-circle .circle-center {
  position: relative;
  width: 250px;
  height: 250px;
  border-radius: 50%;
  background: linear-gradient(135deg, #3b82f6 0%, #60a5fa 100%);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  box-shadow: 0 20px 60px rgba(59, 130, 246, 0.3);
  z-index: 2;
  overflow: hidden;
}

.challenge-circle .circle-icon {
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100px;
  height: 100px;
}

.challenge-circle .circle-center h4 {
  position: relative;
  font-size: 18px;
  font-weight: 700;
  text-align: center;
  margin: 0;
  padding: 0 20px;
  z-index: 1;
  color: #ffffff;
}

@media (max-width: 576px) {
  .challenge-circle {
    width: 230px;
    height: 230px;
  }

  .challenge-circle img {
    width: 220px;
    height: 220px;
  }
  .challenge-circle::before {
    width: 280px;
    height: 280px;
    border: 2px dashed rgba(31, 123, 255, 0.3);
  }
  
  .challenge-circle::after {
    width: 320px;
    height: 320px;
    border: 1px solid rgba(31, 123, 255, 0.1);
    background-image: radial-gradient(circle at 30% 30%, rgba(31, 123, 255, 0.1) 0%, transparent 50%);
  }
  
  .challenge-circle .circle-center {
    width: 150px;
    height: 150px;
    background: linear-gradient(135deg, #3b82f6 0%, #60a5fa 100%);
    box-shadow: 0 10px 30px rgba(59, 130, 246, 0.3);
  }
  
  .challenge-circle .circle-icon {
    width: 50px;
    height: 50px;
    margin-bottom: 10px;
  }
  
  .challenge-circle .circle-icon svg {
    width: 50px;
    height: 50px;
  }
  
  .challenge-circle .circle-center h4 {
    font-size: 14px;
    color: #ffffff;
  }
}

.challenge-card {
  background: #ffffff;
  border-radius: 18px;
  padding: 20px 24px;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.05);
  transition: all 0.1s ease;
  text-align: left;
  /* border: 1px solid #e6f0ff; */
  min-height: 100px;
  position: relative;
  z-index: 2;
  /* max-width: 320px; */
  display: flex;
  align-items: center;
  justify-content: center;
}

.challenge-card::before {
  content: '';
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 0;
  height: 0;
  border-top: 8px solid transparent;
  border-bottom: 8px solid transparent;
}

.challenge-card-1 {
  grid-column: 1;
  grid-row: 1;
  align-self: end;
  justify-self: end;
  transform: translateX(60px) translateY(50px);
  --translate-x: 20px;
}

.challenge-card-1::before {
  right: -12px;
  border-left: 12px solid #ffffff;
}

.challenge-card-2 {
  grid-column: 1;
  grid-row: 2;
  align-self: start;
  justify-self: end;
  transform: translateX(10px) translateY(65px);
  --translate-x: 20px;
}

.challenge-card-2::before {
  right: -12px;
  border-left: 12px solid #ffffff;
}

.challenge-card-3 {
  grid-column: 3;
  grid-row: 1;
  align-self: end;
  justify-self: start;
  transform: translateX(-60px) translateY(50px);
  --translate-x: -20px;
}

.challenge-card-3::before {
  left: -12px;
  border-right: 12px solid #ffffff;
}

.challenge-card-4 {
  grid-column: 3;
  grid-row: 2;
  align-self: center;
  justify-self: start;
  transform: translateX(-10px) translateY(62px);
  --translate-x: -20px;
}

.challenge-card-4::before {
  left: -12px;
  border-right: 12px solid #ffffff;
}

.challenge-card-5 {
  grid-column: 3;
  grid-row: 3;
  align-self: start;
  justify-self: start;
  transform: translateX(-60px) translateY(78px);
  --translate-x: -20px;
}

.challenge-card-5::before {
  left: -12px;
  border-right: 12px solid #ffffff;
}

.challenge-card-6 {
  grid-column: 1;
  grid-row: 3;
  align-self: center;
  justify-self: end;
  transform: translateX(60px) translateY(75px);
  --translate-x: 20px;
}

.challenge-card-6::before {
  right: -12px;
  border-left: 12px solid #ffffff;
}

.challenge-card:hover {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
  /* border-color: var(--accent-color); */
}

.challenge-card-1:hover {
  transform: translateX(55px) translateY(40px);
}

.challenge-card-2:hover {
  transform: translateX(5px) translateY(55px);
}

.challenge-card-3:hover {
  transform: translateX(-55px) translateY(40px);
}

.challenge-card-4:hover {
  transform: translateX(-5px) translateY(52px);
}

.challenge-card-5:hover {
  transform: translateX(-55px) translateY(68px);
}

.challenge-card-6:hover {
  transform: translateX(55px) translateY(65px);
}

.challenge-card-content {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  gap: 8px;
  height: 100%;
  text-align: left;
}

.challenge-card h4 {
  font-size: 14px;
  font-weight: 600;
  color: #333333;
  margin: 0;
  white-space: normal;
}

.challenge-card p {
  font-size: 14px;
  color: #666666;
  margin: 0;
  line-height: 1.4;
  white-space: normal;
}

/* Advantages Section */
.advantage-item {
  flex: 1;
  background-color: var(--surface-color);
  text-align: center;
  /* border: 1px solid color-mix(in srgb, var(--default-color), transparent 90%); */
  padding: 10px 30px 0 30px;
  transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
  height: 100%;
  border-radius: 12px;
  /* box-shadow: 0 2px 15px rgba(0, 0, 0, 0.05); */
  position: relative;
  overflow: hidden;
  min-width: 0;
}

.advantage-item::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, var(--accent-color), color-mix(in srgb, var(--accent-color), transparent 50%));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.advantage-item:hover::before {
  /* transform: scaleX(1); */
}

.advantage-item:hover {
  /* border-color: var(--accent-color); */
  /* box-shadow: 0 10px 40px rgba(16, 110, 234, 0.15); */
  /* transform: translateY(-8px); */
  /* background-color: #ffffff; */
}

.advantage-icon {
  margin: 0 auto 20px;
  width: 60px;
  height: 60px;
  background: #4facfe;
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 6px 16px rgba(16, 110, 234, 0.2);
  position: relative;
}

.advantage-icon::after {
  content: "";
  position: absolute;
  inset: -2px;
  border-radius: 16px;
  background: linear-gradient(135deg, var(--accent-color), color-mix(in srgb, var(--accent-color), transparent 50%));
  opacity: 0;
  transition: opacity 0.6s ease;
  z-index: -1;
}

.advantage-item:hover .advantage-icon {
  transform: translateY(-6px) scale(1.05);
  box-shadow: 0 10px 24px rgba(16, 110, 234, 0.3);
}

.advantage-item:hover .advantage-icon::after {
  opacity: 0.3;
}

.advantage-icon i {
  color: #ffffff;
  font-size: 28px;
  transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
  z-index: 1;
  position: relative;
}

.advantage-item:hover .advantage-icon i {
  transform: scale(1.1) rotate(5deg);
}

.advantage-content h4 {
  font-weight: 700;
  margin: 0 0 18px 0;
  font-size: 22px;
  transition: all 0.5s ease;
  color: var(--heading-color);
  line-height: 1.4;
}

.advantage-item:hover h4 {
  color: var(--accent-color);
}

.advantage-content p {
  line-height: 1.8;
  font-size: 14px;
  margin-bottom: 0;
  color: color-mix(in srgb, var(--default-color), transparent 20%);
  transition: color 0.5s ease;
}

.advantage-item:hover p {
  color: var(--default-color);
}

/* Advantages List */
.advantages-list {
  /* margin-top: 40px; */
}


.advantages-row {
  display: flex;
  justify-content: space-between;
  gap: 15px;
  flex-wrap: nowrap;
}

.advantages-divider-vertical {
  width: 1px;
  background: linear-gradient(to bottom, transparent, #e0e0e0, transparent);
}

@media (max-width: 768px) {
  .advantages-row {
    flex-wrap: wrap;
    flex-direction: column;
  }
  
  .advantage-item {
    width: 100%;
    margin-bottom: 15px;
    /* border: 1px solid #e0e0e0; */
    box-shadow: 0 2px 15px rgba(0, 0, 0, 0.05);
    border-radius: 8px;
    padding: 30px 15px;
    background: white;
  }
  
  .advantages-divider-vertical {
    display: none;
  }
  .advantage-item:hover::before {
    transform: scaleX(1);
  }

  .advantage-item:hover {
    border-color: var(--accent-color);
    box-shadow: 0 10px 40px rgba(16, 110, 234, 0.15);
    transform: translateY(-8px);
    background-color: #ffffff;
  }
}


/* Responsive Design for Challenges */
@media (max-width: 991px) {
  /* Tablet Layout for Challenges */
  #industrial-pain-points .section-title h2 {
    font-size: 28px;
  }
  
  #industrial-pain-points .section-title p {
    font-size: 16px;
  }
  
  #industrial-pain-points {
    padding: 60px 0;
  }
  
  .challenge-description {
    font-size: 15px;
    margin-bottom: 30px;
  }
  
  .challenge-card {
    padding: 14px 20px;
    min-height: 60px;
  }
  
  .challenge-card-content {
    gap: 12px;
  }
  
  .challenge-card h4 {
    font-size: 14px;
  }
  
  .challenge-card p {
    font-size: 13px;
    white-space: normal;
  }
  
  /* Tablet Layout for Challenges */
  .challenge-grid {
    grid-template-columns: repeat(3, 1fr);
    grid-template-rows: repeat(4, 1fr);
  }
  
  .challenge-image-wrapper {
    grid-column: 2;
    grid-row: 1 / 5;
  }
  
  .challenge-image img {
    max-width: 150px;
    height: auto;
  }
  
  .challenge-card::before {
    display: none;
  }
}

@media (max-width: 768px) {
  /* Mobile Layout for Challenges */
  #industrial-pain-points .section-title h2 {
    font-size: 24px;
  }
  
  #industrial-pain-points .section-title p {
    font-size: 15px;
  }
  
  
  .challenge-description {
    font-size: 14px;
    margin-bottom: 25px;
  }
  
  
  .challenge-card-content {
    gap: 10px;
    justify-content: flex-start;
    text-align: left;
    width: 100%;
  }
  
  .challenge-card h4 {
    font-size: 13px;
  }
  
  .challenge-card p {
    font-size: 12px;
  }
  
  /* Mobile Layout for Challenges */
  .challenge-grid {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 20px;
  }
  
  .challenge-image-wrapper {
    grid-column: unset;
    grid-row: unset;
    order: 1;
    margin: 60px 0;
  }
  
  .challenge-image img {
    max-width: 280px;
    height: auto;
    border-radius: 12px;
  }
  
  .challenge-card {
    grid-column: unset;
    grid-row: unset;
    transform: none !important;
    justify-self: stretch;
    align-self: stretch;
    width: 100%;
    order: 2;
  }
  
  .challenge-card::before {
    display: none;
  }
  
  .challenge-card-1 {
    order: 2;
  }
  
  .challenge-card-2 {
    order: 3;
  }
  
  .challenge-card-3 {
    order: 4;
  }
  
  .challenge-card-4 {
    order: 5;
  }

  .challenge-card-5 {
    order: 6;
  }

  .challenge-card-6 {
    order: 7;
  }
}





.system-box {
  background-color: #ffffff;
  padding: 35px 30px;
  border-radius: 16px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
  height: 100%;
  transition: all 0.3s ease;
  /* border-top: 4px solid var(--accent-color); */
  display: flex;
  flex-direction: column;
}

.system-box:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.12);
  border-top: 4px solid var(--accent-color);
}

.center-box:hover {
  border-top: 4px solid #ff9800;
}

.ai-application:hover {
  border-top: 4px solid #ff9800;
}

.system-box-header {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin-bottom: 25px;
  padding-bottom: 20px;
  border-bottom: 2px solid #f0f0f0;
  flex-shrink: 0;
}



.system-box-header h4 {
  font-size: 22px;
  font-weight: 700;
  color: var(--heading-color);
  margin: 0;
  font-family: var(--heading-font);
}

.system-box-description {
  margin-bottom: 25px;
  padding: 20px;
  background: linear-gradient(135deg, #f8f9ff 0%, #f0f7ff 100%);
  border-radius: 12px;
  /* border-left: 3px solid var(--accent-color); */
}

.ai-application .system-box-description {
  background: linear-gradient(135deg, #fff9f0 0%, #ffe0b2 100%);
  border-left-color: #ff9800;
}

.system-box-description p {
  margin: 0;
  line-height: 1.8;
  color: var(--default-color);
  font-size: 14px;
}

.system-list {
  list-style: none;
  padding: 0;
  margin: 0;
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
}

.system-list li {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 15px 0;
  color: var(--default-color);
  font-size: 15px;
  border-bottom: 1px solid #f5f5f5;
  flex: 1;
}

.system-list li:last-child {
  border-bottom: none;
}

.system-list li i {
  color: var(--accent-color);
  font-size: 18px;
  flex-shrink: 0;
}

.system-features {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  /* margin-top: 25px; */
  padding-top: 25px;
  border-top: 1px solid #f0f0f0;
}

.feature-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 10px;
  background: linear-gradient(135deg, #f8f9ff 0%, #f0f7ff 100%);
  border-radius: 8px;
  /* border-left: 3px solid var(--accent-color); */
  flex: 1;
  min-width: calc(33.333% - 8px);
  transition: all 0.3s ease;
}

.ai-application .feature-item {
  background: linear-gradient(135deg, #fff9f0 0%, #ffe0b2 100%);
  border-left-color: #ff9800;
}

.feature-item:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.feature-item i {
  font-size: 18px;
  color: var(--accent-color);
  flex-shrink: 0;
}

.ai-application .feature-item i {
  color: #ff9800;
}

.feature-item span {
  font-size: 14px;
  font-weight: 600;
  color: var(--heading-color);
}

@media (max-width: 768px) {
  .feature-item {
    min-width: 100%;
  }
}

.center-box {
  background: linear-gradient(135deg, #f8f9ff 0%, #fff9f0 100%);
  padding: 35px 30px;
  /* border-top-color: #ff9800; */
  min-height: 100%;
  display: flex;
  flex-direction: column;
  border-top: 4px solid #ff9800;
}

.insight-header {
  text-align: center;
  margin-bottom: 30px;
  padding-bottom: 20px;
  border-bottom: 2px solid rgba(74, 144, 226, 0.2);
  flex-shrink: 0;
}

.insight-header h4 {
  font-size: 24px;
  font-weight: 700;
  background: #ff9800;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin: 0;
  font-family: var(--heading-font);
}

.center-main-content {
  flex: 1;
  display: flex;
  flex-direction: column;
  /* padding: 20px 0; */
}

.digital-intelligence-merged {
  background-color: #ffffff;
  padding: 25px 20px;
  border-radius: 12px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.06);
  /* border-left: 4px solid var(--accent-color); */
  /* border-right: 4px solid #ff9800; */
  transition: all 0.3s ease;
}

.digital-intelligence-merged:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.merged-header {
  display: flex;
  gap: 20px;
  margin-bottom: 20px;
  padding-bottom: 15px;
  border-bottom: 2px solid #f0f0f0;
}

.merged-title-item {
  display: flex;
  align-items: center;
  gap: 8px;
  flex: 1;
}

.merged-title-item i {
  font-size: 22px;
}

.merged-title-item:first-child i {
  color: var(--accent-color);
}

.merged-title-item:last-child i {
  color: #ff9800;
}

.merged-title-item span {
  font-size: 17px;
  font-weight: 700;
  color: var(--heading-color);
  font-family: var(--heading-font);
}

.merged-content {
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.merged-list-section {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.merged-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.merged-list li {
  padding: 8px 0;
  font-size: 13px;
  color: var(--default-color);
  position: relative;
  padding-left: 18px;
  line-height: 1.6;
}

.digital-list li::before {
  content: "•";
  position: absolute;
  left: 0;
  color: var(--accent-color);
  font-weight: bold;
  font-size: 16px;
}

.intelligence-list li::before {
  content: "•";
  position: absolute;
  left: 0;
  color: #ff9800;
  font-weight: bold;
  font-size: 16px;
}

.platform-tags-compact {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: center;
  padding-top: 7px;
  /* border-top: 1px solid #f0f0f0; */
}

.platform-tags-compact .platform-tag {
  font-size: 11px;
  padding: 5px 12px;
  background-color: #e9ecef;
  color: #6c757d;
  border-radius: 4px;
  font-weight: 500;
}

.platform-tags-compact .platform-logo {
  width: 40px;
  height: 40px;
  object-fit: contain;
  border-radius: 8px;
}
.section-title h2 {
  margin-bottom: 0;
}

.section-title p {
  margin-top: 15px;
}

@media (max-width: 768px) {
  .merged-list-section {
    grid-template-columns: 1fr;
  }
  
  .merged-header {
    flex-direction: column;
    gap: 10px;
  }
}



.efficiency-footer {
  text-align: center;
  margin-top: 30px;
  padding-top: 20px;
  border-top: 2px solid rgba(74, 144, 226, 0.2);
  flex-shrink: 0;
}

.efficiency-footer h4 {
  font-size: 20px;
  font-weight: 700;
  color: #4a90e2;
  margin: 0;
  font-family: var(--heading-font);
}


/* .ai-application .system-box-header i {
  color: #ff9800;
} */

.ai-application .system-list li i {
  color: #ff9800;
}

/* Success Cases Styles */
.case-item {
  background-color: #ffffff;
  padding: 30px;
  border-radius: 12px;
  box-shadow: 0 2px 15px rgba(0, 0, 0, 0.08);
  display: flex;
  align-items: flex-start;
  gap: 20px;
  transition: all 0.3s ease;
  height: 100%;
}

.case-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.12);
}

.case-icon {
  width: 60px;
  height: 60px;
  background: #4facfe;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.case-icon i {
  font-size: 28px;
  color: #ffffff;
}

.case-content h4 {
  font-size: 18px;
  font-weight: 700;
  color: var(--heading-color);
  margin-bottom: 10px;
}

.case-content p {
  margin: 0;
  line-height: 1.6;
  color: var(--default-color);
  font-size: 14px;
}

.case-content strong {
  color: var(--accent-color);
  font-weight: 700;
}

@media (max-width: 991px) {
  .digital-intelligence {
    flex-direction: column;
  }
  
  .solution-bridge {
    margin: 30px 0;
  }
  
  .bridge-icon {
    transform: rotate(90deg);
  }
}
.cta-section {
   background-image: linear-gradient(rgb(241 244 252), rgb(255 255 255 / 68%)), url(../img/bg6.jpg);

}