:root {
  --beilaide-text-color-black: #333;
  --beilaide-text-color-gray: #666;
  --beilaide-bg-dark: #333;
}

.beilaide-breadcrumb {
  background: #f2f2f2;
}

.beilaide-contact-us-info-section {
  background: #f2f2f2;
  font-family: var(--font-family);
}

.beilaide-contact-us-info-section > .container {
  padding: var(--component-gap) 15px;
}

.beilaide-contact-us-info-content {
  display: flex;
  align-items: flex-end;
  gap: 120px;
}

.beilaide-contact-us-info-left {
  flex: 1;
  max-width: 50%;
}

.beilaide-contact-us-info-title {
  font-family: var(--title-font-family, 'Poppins', sans-serif);
  font-size: var(--font-64);
  font-weight: 700;
  color: var(--beilaide-text-color-black);
  text-transform: uppercase;
  line-height: 1.5;
  margin: 0 0 70px 0;
}

.beilaide-contact-info-list {
  display: flex;
  flex-direction: column;
  gap: 55px;
}

.beilaide-contact-info-item {
  display: flex;
  align-items: flex-start;
  gap: 20px;
}

.beilaide-contact-info-icon {
  width: 50px;
  height: 50px;
  min-width: 50px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-primary);
  border-radius: 50%;
  overflow: hidden;
}

.beilaide-contact-info-icon img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 12px;
}

.beilaide-contact-info-content {
  flex: 1;
}

.beilaide-contact-info-label {
  font-family: var(--title-font-family, 'Poppins', sans-serif);
  font-size: var(--font-24);
  font-weight: 700;
  color: var(--beilaide-text-color-black);
  margin: 0 0 8px 0;
  text-transform: uppercase;
}

.beilaide-contact-info-value {
  font-family: var(--font-family);
  font-size: var(--font-24);
  font-weight: 400;
  color: var(--beilaide-text-color-black);
  line-height: 1.6;
  margin: 0;
}

.beilaide-contact-info-value a {
  color: var(--beilaide-text-color-black);
  text-decoration: none;
  transition: color 0.3s ease;
}

.beilaide-contact-info-value a:hover {
  color: var(--color-primary);
}

.beilaide-contact-us-info-subtitle {
  font-size: var(--font-36);
  color: var(--beilaide-text-color-gray);
  font-family: var(--font-family);
  font-weight: 600;
  line-height: 1.5;
  text-transform: capitalize;
  display: flex;
  align-items: center;
  margin-bottom: 30px;
}

.beilaide-contact-us-info-subtitle::before {
  content: '';
  display: inline-block;
  width: 50px;
  height: 4px;
  background-color: var(--color-primary);
  margin-right: 24px;
}

.beilaide-contact-us-info-desc {
  font-family: var(--font-family, 'Poppins', sans-serif);
  font-size: var(--font-16);
  font-weight: 400;
  color: var(--beilaide-text-color-gray);
  line-height: 1.8;
}

.beilaide-contact-us-info-desc p {
  margin-bottom: 20px;
}

.beilaide-contact-us-info-desc p:last-child {
  margin-bottom: 0;
}

.beilaide-contact-us-info-right {
  flex: 1;
  max-width: 50%;
}

.beilaide-contact-us-info-image {
  width: 100%;
  height: 100%;
  border-radius: 16px;
  overflow: hidden;
}

.beilaide-contact-us-info-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  border-radius: 16px;
}

/* 中等大屏幕 1440px */
@media (max-width: 1440px) {
  .beilaide-contact-us-info-content {
    gap: 100px;
  }

  .beilaide-contact-us-info-title {
    font-size: calc(var(--font-64) - 4px);
    margin-bottom: 60px;
  }

  .beilaide-contact-info-list {
    gap: 50px;
  }

  .beilaide-contact-info-label {
    font-size: calc(var(--font-24) - 2px);
  }

  .beilaide-contact-info-value {
    font-size: calc(var(--font-24) - 2px);
  }
}

/* 标准屏幕 1280px */
@media (max-width: 1280px) {
  .beilaide-contact-us-info-content {
    gap: 80px;
  }

  .beilaide-contact-us-info-title {
    font-size: calc(var(--font-64) - 8px);
    margin-bottom: 55px;
  }

  .beilaide-contact-info-list {
    gap: 45px;
  }

  .beilaide-contact-info-label {
    font-size: calc(var(--font-24) - 4px);
  }

  .beilaide-contact-info-value {
    font-size: calc(var(--font-24) - 4px);
  }
}

/* 小屏幕 1024px */
@media (max-width: 1024px) {
  .beilaide-contact-us-info-content {
    gap: 60px;
  }

  .beilaide-contact-us-info-title {
    font-size: calc(var(--font-64) - 12px);
    margin-bottom: 50px;
  }

  .beilaide-contact-info-list {
    gap: 40px;
  }

  .beilaide-contact-info-label {
    font-size: var(--font-20);
  }

  .beilaide-contact-info-value {
    font-size: var(--font-20);
  }

  .beilaide-contact-us-info-subtitle {
    font-size: var(--font-30);
  }
}

/* 平板横屏 992px */
@media (max-width: 992px) {
  .beilaide-contact-us-info-content {
    flex-direction: column;
    align-items: flex-start;
    gap: 50px;
  }

  .beilaide-contact-us-info-left,
  .beilaide-contact-us-info-right {
    max-width: 100%;
  }

  .beilaide-contact-us-info-title {
    font-size: var(--font-46);
    margin-bottom: 45px;
  }

  .beilaide-contact-us-info-subtitle {
    font-size: var(--font-28);
  }

  .beilaide-contact-info-list {
    gap: 35px;
  }

  .beilaide-contact-info-icon {
    width: 48px;
    height: 48px;
    min-width: 48px;
    background: var(--color-primary);
  }

  .beilaide-contact-info-icon img {
    padding: 11px;
  }

  .beilaide-contact-info-label {
    font-size: var(--font-18);
  }

  .beilaide-contact-info-value {
    font-size: var(--font-18);
  }
}

/* 平板竖屏 768px */
@media (max-width: 768px) {
  .beilaide-contact-us-info-section > .container {
    padding: calc(var(--component-gap) * 0.8) 15px;
  }

  .beilaide-contact-us-info-content {
    gap: 40px;
  }

  .beilaide-contact-us-info-title {
    font-size: var(--font-36);
    margin-bottom: 40px;
  }

  .beilaide-contact-us-info-subtitle {
    font-size: var(--font-24);
    margin-bottom: 24px;
  }

  .beilaide-contact-info-list {
    gap: 30px;
  }

  .beilaide-contact-info-icon {
    width: 44px;
    height: 44px;
    min-width: 44px;
    background: var(--color-primary);
    border-radius: 50%;
  }

  .beilaide-contact-info-icon img {
    padding: 10px;
  }

  .beilaide-contact-info-item {
    gap: 16px;
  }

  .beilaide-contact-info-label {
    font-size: var(--font-18);
    margin-bottom: 8px;
  }

  .beilaide-contact-info-value {
    font-size: var(--font-16);
  }
}

/* 手机 576px */
@media (max-width: 576px) {
  .beilaide-contact-us-info-section > .container {
    padding: calc(var(--component-gap) * 0.7) 15px;
  }

  .beilaide-contact-us-info-content {
    gap: 35px;
  }

  .beilaide-contact-us-info-title {
    font-size: var(--font-30);
    margin-bottom: 35px;
    line-height: 1.4;
  }

  .beilaide-contact-us-info-subtitle {
    font-size: var(--font-20);
    margin-bottom: 20px;
  }

  .beilaide-contact-us-info-subtitle::before {
    width: 40px;
    height: 3px;
    margin-right: 16px;
  }

  .beilaide-contact-info-list {
    gap: 28px;
  }

  .beilaide-contact-info-icon {
    width: 40px;
    height: 40px;
    min-width: 40px;
    background: var(--color-primary);
    border-radius: 50%;
  }

  .beilaide-contact-info-icon img {
    padding: 9px;
  }

  .beilaide-contact-info-item {
    gap: 14px;
  }

  .beilaide-contact-info-label {
    font-size: var(--font-16);
    margin-bottom: 6px;
  }

  .beilaide-contact-info-value {
    font-size: var(--font-15);
    line-height: 1.5;
  }
}

/* 小手机 375px */
@media (max-width: 375px) {
  .beilaide-contact-us-info-section > .container {
    padding: calc(var(--component-gap) * 0.6) 12px;
  }

  .beilaide-contact-us-info-content {
    gap: 30px;
  }

  .beilaide-contact-us-info-title {
    font-size: var(--font-24);
    margin-bottom: 30px;
    line-height: 1.3;
  }

  .beilaide-contact-us-info-subtitle {
    font-size: var(--font-18);
    margin-bottom: 18px;
  }

  .beilaide-contact-us-info-subtitle::before {
    width: 35px;
    height: 3px;
    margin-right: 12px;
  }

  .beilaide-contact-info-list {
    gap: 24px;
  }

  .beilaide-contact-info-icon {
    width: 36px;
    height: 36px;
    min-width: 36px;
    background: var(--color-primary);
    border-radius: 50%;
  }

  .beilaide-contact-info-icon img {
    padding: 8px;
  }

  .beilaide-contact-info-item {
    gap: 12px;
  }

  .beilaide-contact-info-label {
    font-size: var(--font-14);
    margin-bottom: 6px;
  }

  .beilaide-contact-info-value {
    font-size: var(--font-14);
    line-height: 1.5;
  }
}