/* 公司简介部分样式 - 按照设计稿 */
.about_intro {
  padding: 7.5rem 0 0 0;
  background: linear-gradient(135deg, #1e3a8a 0%, #3b82f6 100%);
  background-image: url('/static/images/company-building-bg.jpg');
  background-size: cover;
  background-position: center right;
  background-blend-mode: overlay;
  position: relative;
  color: white;
}

.about_intro::before {

}

.company_profile_content {
  display: flex;
  flex-direction: row;
  justify-content: space-between;
  align-items: flex-start;
  gap: 6rem;
  position: relative;
  z-index: 2;
}

.company_profile_text {
  flex: 1;
  max-width: 53%;
}



.company_profile_description p {
  margin: 0 0 2.6rem;
  font-size: 1.7rem;
  line-height: 1.9;
  color: #666;
}

.company_profile_image {
  flex: 1;
  max-width: 43%;
  position: relative;
  z-index: 2;
}

.company_profile_image img {
  width: 100%;
  height: auto;
  /* border-radius: 12px; */
  /* box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3); */
}

/* Read More 按钮 */
.company_profile_cta {
  margin-top: 30px;
}

.company_profile_read_more {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 15px 30px;
  background: rgba(255, 255, 255, 0.1);
  color: white;
  text-decoration: none;
  border: 2px solid rgba(255, 255, 255, 0.3);
  border-radius: 50px;
  font-weight: 600;
  transition: all 0.3s ease;
  text-transform: uppercase;
  letter-spacing: 1px;
  backdrop-filter: blur(10px);
}

.company_profile_read_more:hover {
  background: rgba(255, 255, 255, 0.2);
  border-color: rgba(255, 255, 255, 0.5);
  transform: translateY(-2px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
}

/* 数字统计部分样式 - 融合到公司介绍部分 */
.company_stats {
  padding: 80px 0 100px 0;
  background: inherit;
  position: relative;
  z-index: 2;
}

.company_stats_content {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 40px;
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 20px;
  padding: 60px 40px;
  position: relative;
  z-index: 2;
}

.stat_item {
  text-align: center;
  color: white;
}

.stat_number {
  font-size: 4rem;
  font-weight: 700;
  color: white;
  margin-bottom: 15px;
  display: block;
  line-height: 1;
}

.stat_number::after {
  content: '.';
  color: #60a5fa;
}

.stat_label {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.8);
  text-transform: uppercase;
  letter-spacing: 1px;
  font-weight: 500;
  line-height: 1.4;
  max-width: none;
  margin: 0;
}

/* 响应式设计 */
@media (max-width: 1200px) {
  .company_profile_content {
    gap: 60px;
  }

  .company_profile_title {
    font-size: 3rem;
  }

  .company_stats_content {
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
    padding: 50px 30px;
  }
}

@media (max-width: 992px) {
  .company_profile_content {
    flex-direction: column;
    gap: 40px;
  }

  .company_profile_text,
  .company_profile_image {
    max-width: 100%;
  }

  .company_profile_title {
    font-size: 2.5rem;
  }

  .company_profile_description p {
    font-size: 1rem;
  }

  .stat_number {
    font-size: 3rem;
  }
}

@media (max-width: 768px) {
  .about_intro {
    padding: 10px 0 0 0;
  }

  .company_profile_content {
    gap: 30px;
  }

  .company_profile_title {
    font-size: 2rem;
    margin-bottom: 20px;
  }

  .company_profile_description p {
    font-size: 0.95rem;
    margin-bottom: 15px;
  }

  .company_profile_read_more {
    padding: 12px 25px;
    font-size: 0.9rem;
  }

  .company_stats {
    padding: 60px 0 80px 0;
  }

  .company_stats_content {
    grid-template-columns: 1fr;
    gap: 30px;
    padding: 40px 20px;
  }

  .stat_number {
    font-size: 2.5rem;
  }

  .stat_label {
    font-size: 0.8rem;
  }
}

@media (max-width: 576px) {
  .about_intro {
    /* padding: 60px 0 0 0; */
  }

  .company_profile_title {
    font-size: 1.8rem;
  }

  .company_profile_description p {
    font-size: 0.9rem;
  }

  .company_stats_content {
    padding: 30px 15px;
  }

  .stat_number {
    font-size: 2rem;
  }
}

/* Company Culture Section */
.about_culture_section {
  background: linear-gradient(135deg, #1a1a1a 0%, #2d2d2d 100%);
  padding: 100px 0 120px;
  position: relative;
  overflow: hidden;
}

.about_culture_section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url('../images/bg3.jpg') no-repeat center/cover;
  opacity: 0.3;
  z-index: 1;
}

.about_culture_overlay {
  position: relative;
  z-index: 2;
}

.about_culture_header {
  text-align: center;
  margin-bottom: 80px;
}

.about_culture_title {
  font-size: 3.5rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 20px;
  text-transform: uppercase;
  letter-spacing: 2px;
}

.about_culture_subtitle {
  font-size: 1.3rem;
  color: #e0e0e0;
  font-weight: 300;
  letter-spacing: 1px;
}

.about_culture_grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 60px;
  max-width: 1200px;
  margin: 0 auto;
}

.about_culture_item {
  text-align: center;
  background: rgba(255, 255, 255, 0.05);
  padding: 50px 30px;
  border-radius: 20px;
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.about_culture_item::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 107, 53, 0.1), transparent);
  transition: left 0.5s ease;
}

.about_culture_item:hover::before {
  left: 100%;
}

.about_culture_item:hover {
  transform: translateY(-10px);
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 107, 53, 0.3);
}

.about_culture_icon {
  width: 80px;
  height: 80px;
  margin: 0 auto 30px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #ff6b35, #f7931e);
  border-radius: 50%;
  position: relative;
  z-index: 2;
}

.about_culture_icon img {
  max-width: 50px;
  max-height: 50px;
  filter: brightness(0) invert(1);
}

.about_culture_item_title {
  font-size: 1.8rem;
  font-weight: 600;
  color: #ffffff;
  margin-bottom: 20px;
  text-transform: uppercase;
  letter-spacing: 1px;
  position: relative;
  z-index: 2;
}

.about_culture_item_desc {
  font-size: 1.1rem;
  color: #e0e0e0;
  line-height: 1.6;
  font-weight: 300;
  position: relative;
  z-index: 2;
}

/* Company Culture Responsive Design */
@media (max-width: 992px) {
  .about_culture_section {
    padding: 80px 0 100px;
  }

  .about_culture_header {
    margin-bottom: 60px;
  }

  .about_culture_title {
    font-size: 3rem;
  }

  .about_culture_grid {
    gap: 40px;
  }
}

@media (max-width: 768px) {
  .about_culture_section {
    padding: 60px 0 80px;
  }

  .about_culture_header {
    margin-bottom: 50px;
  }

  .about_culture_title {
    font-size: 2.5rem;
  }

  .about_culture_subtitle {
    font-size: 1.1rem;
  }

  .about_culture_grid {
    gap: 30px;
    grid-template-columns: 1fr;
  }

  .about_culture_item {
    padding: 40px 20px;
  }

  .about_culture_icon {
    width: 60px;
    height: 60px;
    margin-bottom: 20px;
  }

  .about_culture_icon img {
    max-width: 35px;
    max-height: 35px;
  }

  .about_culture_item_title {
    font-size: 1.5rem;
  }

  .about_culture_item_desc {
    font-size: 1rem;
  }
}

/* Products Section Styles */
.products_caps {
  padding: 100px 0;
  background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
  position: relative;
}

.caps_head {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 80px;
  align-items: start;
}

.caps_head_left {
  position: sticky;
  top: 100px;
}

.caps_head_left h3 {
  font-size: 3.2rem;
  font-weight: 700;
  color: #333;
  margin-bottom: 30px;
  line-height: 1.2;
}

.caps_head_left h3 span {
  color: #ff6b35;
}

.caps_head_left .yyx-text-medium {
  font-size: 1.2rem;
  color: #666;
  line-height: 1.6;
  margin-bottom: 40px;
}

.caps_head_left .read-more {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 15px 30px;
  background: linear-gradient(135deg, #ff6b35, #f7931e);
  color: white;
  text-decoration: none;
  border-radius: 50px;
  font-weight: 600;
  transition: all 0.3s ease;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.caps_head_left .read-more:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 25px rgba(255, 107, 53, 0.3);
}

.caps_cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
}

.site_card_1 {
  background: white;
  padding: 40px 30px;
  border-radius: 20px;
  text-align: center;
  box-shadow: 0 5px 20px rgba(0,0,0,0.08);
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.site_card_1::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 107, 53, 0.05), transparent);
  transition: left 0.5s ease;
}

.site_card_1:hover::before {
  left: 100%;
}

.site_card_1:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 40px rgba(0,0,0,0.15);
}

.card_icon {
  width: 80px;
  height: 80px;
  margin: 0 auto 25px;
  background: linear-gradient(135deg, #ff6b35, #f7931e);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  z-index: 2;
}

.card_icon img {
  max-width: 45px;
  max-height: 45px;
  filter: brightness(0) invert(1);
}

.yyx-card-title {
  font-size: 1.5rem;
  font-weight: 600;
  color: #333;
  margin-bottom: 15px;
  position: relative;
  z-index: 2;
}

.yyx-text-small {
  font-size: 1rem;
  color: #666;
  line-height: 1.5;
  margin-bottom: 25px;
  position: relative;
  z-index: 2;
}

.more_1 {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: #ff6b35;
  text-decoration: none;
  font-weight: 600;
  transition: all 0.3s ease;
  position: relative;
  z-index: 2;
}

.more_1:hover {
  color: #f7931e;
  transform: translateX(5px);
}

.more_1 svg {
  transition: transform 0.3s ease;
}

.more_1:hover svg {
  transform: translateX(3px);
}

/* Environment Gallery Styles */
.env_gallery {
  padding: 100px 0;
  background: #fff;
}

.center_title {
  font-size: 3.2rem;
  font-weight: 700;
  color: #333;
  text-align: center;
  margin-bottom: 20px;
  text-transform: uppercase;
  letter-spacing: 2px;
}

.center_sub {
  font-size: 1.2rem;
  color: #666;
  text-align: center;
  margin-bottom: 60px;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.6;
}

.env_grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 40px;
  align-items: start;
}

.env_main {
  position: relative;
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

.custom-env-prev,
.custom-env-next {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 10;
  background: rgba(255, 255, 255, 0.9);
  border: none;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.3s ease;
  color: #333;
  text-decoration: none;
}

.custom-env-prev {
  left: 20px;
}

.custom-env-next {
  right: 20px;
}

.custom-env-prev:hover,
.custom-env-next:hover {
  background: #ff6b35;
  color: white;
  transform: translateY(-50%) scale(1.1);
}

.env_main_slider .env_slide img {
  width: 100%;
  height: 400px;
  object-fit: cover;
  display: block;
}

.env_thumbs {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 15px;
}

.thumb_container {
  border-radius: 15px;
  overflow: hidden;
  box-shadow: 0 5px 15px rgba(0,0,0,0.1);
  transition: all 0.3s ease;
  cursor: pointer;
}

.thumb_container:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 25px rgba(0,0,0,0.15);
}

.thumb_container img {
  width: 100%;
  height: 150px;
  object-fit: cover;
  display: block;
  transition: transform 0.3s ease;
}

.thumb_container:hover img {
  transform: scale(1.05);
}

/* Products and Environment Responsive Design */
@media (max-width: 1200px) {
  .caps_head {
    grid-template-columns: 1fr;
    gap: 50px;
  }

  .caps_head_left {
    position: static;
    text-align: center;
  }

  .env_grid {
    grid-template-columns: 1fr;
    gap: 30px;
  }
}

@media (max-width: 992px) {
  .products_caps {
    padding: 80px 0;
  }

  .caps_head_left h3 {
    font-size: 2.8rem;
  }

  .caps_cards {
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 25px;
  }

  .center_title {
    font-size: 2.8rem;
  }

  .env_gallery {
    padding: 80px 0;
  }
}

@media (max-width: 768px) {
  .products_caps {
    padding: 60px 0;
  }

  .caps_head_left h3 {
    font-size: 2.2rem;
  }

  .caps_head_left .yyx-text-medium {
    font-size: 1.1rem;
  }

  .caps_cards {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .site_card_1 {
    padding: 30px 20px;
  }

  .center_title {
    font-size: 2.2rem;
  }

  .center_sub {
    font-size: 1.1rem;
    margin-bottom: 40px;
  }

  .env_gallery {
    padding: 60px 0;
  }

  .env_main_slider .env_slide img {
    height: 250px;
  }

  .env_thumbs {
    grid-template-columns: 1fr;
    gap: 10px;
  }

  .thumb_container img {
    height: 120px;
  }

  .custom-env-prev,
  .custom-env-next {
    width: 40px;
    height: 40px;
  }

  .custom-env-prev {
    left: 10px;
  }

  .custom-env-next {
    right: 10px;
  }
}

/* Honor and Qualification Section */
.honor_qualification {
  /* padding: 100px 0; */
  /* background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%); */
}

.honor_qualification .yyx-section-title {
  font-size: 3.2rem;
  font-weight: 700;
  color: #333;
  text-align: center;
  margin-bottom: 20px;
  text-transform: uppercase;
  letter-spacing: 2px;
}

.honor_qualification .yyx-text-medium {
  font-size: 1.2rem;
  color: #666;
  text-align: center;
  margin-bottom: 60px;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.6;
}

.honor_grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
}

.honor_item {
  background: white;
  padding: 40px 30px;
  border-radius: 20px;
  text-align: center;
  box-shadow: 0 5px 20px rgba(0,0,0,0.08);
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.honor_item::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 107, 53, 0.05), transparent);
  transition: left 0.5s ease;
}

.honor_item:hover::before {
  left: 100%;
}

.honor_item:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 40px rgba(0,0,0,0.15);
}

.honor_image {
  width: 100%;
  height: 22rem;
  /* margin: 0 auto 25px; */
  border-radius: 15px;
  overflow: hidden;
  /* box-shadow: 0 5px 15px rgba(0,0,0,0.1); */
  position: relative;
  z-index: 2;
}

.honor_image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s ease;
}

.honor_item:hover .honor_image img {
  transform: scale(1.05);
}

.honor_title {
  font-size: 1.5rem;
  font-weight: 600;
  color: #333;
  margin-bottom: 15px;
  position: relative;
  z-index: 2;
}

.honor_desc {
  font-size: 1rem;
  color: #666;
  line-height: 1.5;
  position: relative;
  z-index: 2;
}

/* Honor Section Responsive Design */
@media (max-width: 992px) {
  .honor_qualification {
    padding: 80px 0;
  }

  .honor_qualification .yyx-section-title {
    font-size: 2.8rem;
  }

  .honor_grid {
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 25px;
  }
}

@media (max-width: 768px) {
  .honor_qualification {
    padding: 60px 0;
  }

  .honor_qualification .yyx-section-title {
    font-size: 2.2rem;
  }

  .honor_qualification .yyx-text-medium {
    font-size: 1.1rem;
    margin-bottom: 40px;
  }

  .honor_grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .honor_item {
    padding: 30px 20px;
  }

  .honor_image {
    width: 200px;
    height: 180px;
    margin: 0 auto 10px;
  }
}

/* Scroll Animation Effects */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeInLeft {
  from {
    opacity: 0;
    transform: translateX(-30px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes fadeInRight {
  from {
    opacity: 0;
    transform: translateX(30px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

/* Animation Classes */
.animate-on-scroll {
  opacity: 0;
  transition: all 0.6s ease;
}

.animate-on-scroll.animated {
  opacity: 1;
}

.fade-in-up {
  animation: fadeInUp 0.8s ease forwards;
}

.fade-in-left {
  animation: fadeInLeft 0.8s ease forwards;
}

.fade-in-right {
  animation: fadeInRight 0.8s ease forwards;
}

/* Stagger animation delays */
.animate-delay-1 { animation-delay: 0.1s; }
.animate-delay-2 { animation-delay: 0.2s; }
.animate-delay-3 { animation-delay: 0.3s; }
.animate-delay-4 { animation-delay: 0.4s; }