/* style/about.css */

:root {
  --page-about-primary-color: #2F6BFF;
  --page-about-secondary-color: #6FA3FF;
  --page-about-text-main: #1F2D3D;
  --page-about-text-dark: #000000;
  --page-about-bg-light: #F4F7FB;
  --page-about-card-bg: #FFFFFF;
  --page-about-border-color: #D6E2FF;
  --page-about-button-gradient: linear-gradient(180deg, #4A8BFF 0%, #2F6BFF 100%);
  --page-about-glow-color: #A5C4FF;
}

.page-about {
  font-family: 'Arial', sans-serif;
  color: var(--page-about-text-main); /* Default text color for the page */
  background-color: var(--page-about-bg-light);
}

.page-about__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  box-sizing: border-box;
}

.page-about__section-spacing {
  padding: 60px 0;
}

.page-about__hero-section {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  background-color: var(--page-about-primary-color);
  color: #ffffff;
  padding-top: 10px; /* Small top padding, assuming body has header offset */
  padding-bottom: 40px;
  position: relative;
  overflow: hidden;
}

.page-about__hero-image-wrapper {
  width: 100%;
  max-width: 100%;
  margin-bottom: 20px;
}

.page-about__hero-image {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
}

.page-about__hero-content {
  position: relative;
  z-index: 1;
  max-width: 900px;
  padding: 0 20px;
}

.page-about__main-title {
  font-size: clamp(2.2em, 4vw, 3.5em);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 15px;
  color: #ffffff;
}

.page-about__description {
  font-size: clamp(1em, 1.5vw, 1.25em);
  line-height: 1.6;
  margin-bottom: 30px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.page-about__cta-button {
  display: inline-block;
  background: var(--page-about-button-gradient);
  color: #ffffff;
  padding: 15px 30px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 700;
  font-size: 1.1em;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
  border: none;
  cursor: pointer;
  max-width: 100%;
  box-sizing: border-box;
  white-space: normal;
  word-wrap: break-word;
}

.page-about__cta-button:hover {
  transform: translateY(-3px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
}

.page-about__section-title {
  font-size: clamp(2em, 3vw, 2.8em);
  font-weight: 700;
  color: var(--page-about-text-dark);
  text-align: center;
  margin-bottom: 40px;
  position: relative;
  padding-bottom: 15px;
}

.page-about__section-title::after {
  content: '';
  position: absolute;
  left: 50%;
  bottom: 0;
  transform: translateX(-50%);
  width: 80px;
  height: 4px;
  background-color: var(--page-about-primary-color);
  border-radius: 2px;
}

.page-about__sub-title {
  font-size: clamp(1.5em, 2.2vw, 2em);
  font-weight: 600;
  color: var(--page-about-text-dark);
  margin-bottom: 20px;
}

.page-about__text-block {
  font-size: 1.1em;
  line-height: 1.7;
  color: var(--page-about-text-main);
  margin-bottom: 20px;
  text-align: justify;
}

.page-about__text-block:last-child {
  margin-bottom: 0;
}

.page-about__text-center {
  text-align: center;
}

.page-about__text-link {
  color: var(--page-about-primary-color);
  text-decoration: none;
  font-weight: 600;
}

.page-about__text-link:hover {
  text-decoration: underline;
}

.page-about__image-text-block {
  display: flex;
  align-items: center;
  gap: 40px;
  margin-top: 40px;
}

.page-about__content-image {
  width: 50%;
  height: auto;
  border-radius: 10px;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
  display: block;
  min-width: 200px;
  min-height: 200px;
}

.page-about__image-text-content {
  width: 50%;
}

.page-about__btn-secondary {
  display: inline-block;
  background-color: transparent;
  color: var(--page-about-primary-color);
  padding: 15px 30px;
  border: 2px solid var(--page-about-primary-color);
  border-radius: 8px;
  text-decoration: none;
  font-weight: 700;
  font-size: 1.1em;
  transition: background-color 0.3s ease, color 0.3s ease;
  max-width: 100%;
  box-sizing: border-box;
  white-space: normal;
  word-wrap: break-word;
}

.page-about__btn-secondary:hover {
  background-color: var(--page-about-primary-color);
  color: #ffffff;
}

.page-about__dark-section {
  background-color: var(--page-about-primary-color);
  color: #ffffff;
}

.page-about__dark-section .page-about__section-title,
.page-about__dark-section .page-about__sub-title,
.page-about__dark-section .page-about__text-block {
  color: #ffffff;
}

.page-about__dark-section .page-about__section-title::after {
  background-color: #ffffff;
}

.page-about__features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-about__feature-card {
  background-color: var(--page-about-card-bg);
  padding: 30px;
  border-radius: 10px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
  text-align: center;
  transition: transform 0.3s ease;
  color: var(--page-about-text-main);
}

.page-about__feature-card:hover {
  transform: translateY(-5px);
}

.page-about__feature-icon {
  width: 100px;
  height: 100px;
  margin-bottom: 20px;
  object-fit: contain;
  display: block;
  margin-left: auto;
  margin-right: auto;
  min-width: 200px; /* Enforce minimum size */
  min-height: 200px; /* Enforce minimum size */
}

.page-about__feature-title {
  font-size: 1.4em;
  font-weight: 700;
  margin-bottom: 15px;
  color: var(--page-about-text-dark);
}

.page-about__feature-description {
  font-size: 1em;
  line-height: 1.6;
  color: var(--page-about-text-main);
}

.page-about__products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-about__product-card {
  background-color: var(--page-about-card-bg);
  border: 1px solid var(--page-about-border-color);
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
  transition: transform 0.3s ease;
}

.page-about__product-card:hover {
  transform: translateY(-5px);
}

.page-about__product-image {
  width: 100%;
  height: 200px;
  object-fit: cover;
  display: block;
  min-width: 200px;
  min-height: 200px;
}

.page-about__product-card h3,
.page-about__product-card p {
  padding: 0 20px;
}

.page-about__product-title {
  font-size: 1.3em;
  font-weight: 700;
  color: var(--page-about-text-dark);
  margin: 20px 0 10px;
}

.page-about__product-description {
  font-size: 0.95em;
  line-height: 1.6;
  color: var(--page-about-text-main);
  margin-bottom: 15px;
}

.page-about__product-link {
  display: block;
  text-align: center;
  background-color: var(--page-about-primary-color);
  color: #ffffff;
  padding: 12px 20px;
  text-decoration: none;
  font-weight: 600;
  transition: background-color 0.3s ease;
  margin-top: 20px;
}

.page-about__product-link:hover {
  background-color: darken(var(--page-about-primary-color), 10%);
}

.page-about__team-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
  margin-top: 40px;
  text-align: center;
}

.page-about__team-member {
  background-color: var(--page-about-card-bg);
  padding: 30px;
  border-radius: 10px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
  color: var(--page-about-text-main);
}

.page-about__team-avatar {
  width: 150px;
  height: 150px;
  border-radius: 50%;
  object-fit: cover;
  margin: 0 auto 20px;
  border: 4px solid var(--page-about-secondary-color);
  display: block;
  min-width: 200px; /* Enforce minimum size */
  min-height: 200px; /* Enforce minimum size */
}

.page-about__member-name {
  font-size: 1.3em;
  font-weight: 700;
  color: var(--page-about-text-dark);
  margin-bottom: 5px;
}

.page-about__member-role {
  font-size: 1em;
  color: var(--page-about-text-main);
}

.page-about__cta-content {
  text-align: center;
}

.page-about__cta-buttons {
  display: flex;
  justify-content: center;
  gap: 20px;
  margin-top: 30px;
  flex-wrap: wrap;
}

/* Responsive Styles */
@media (max-width: 1024px) {
  .page-about__hero-content {
    padding: 0 30px;
  }

  .page-about__image-text-block {
    flex-direction: column;
    text-align: center;
  }

  .page-about__content-image,
  .page-about__image-text-content {
    width: 100%;
  }

  .page-about__content-image {
    margin-bottom: 30px;
  }

  .page-about__product-image {
    height: 180px;
  }
}

@media (max-width: 768px) {
  .page-about {
    font-size: 16px;
    line-height: 1.6;
  }

  .page-about__container {
    padding: 0 15px !important;
  }

  .page-about__section-spacing {
    padding: 40px 0 !important;
  }

  /* HERO 主图区域 */
  .page-about__hero-section {
    padding-top: 10px !important;
    padding-bottom: 30px !important;
  }

  .page-about__main-title {
    font-size: 2.2em !important;
  }

  .page-about__description {
    font-size: 1em !important;
  }

  /* 产品展示图区域 (通用内容区而非 gameshow) */
  .page-about__products-grid,
  .page-about__features-grid,
  .page-about__team-grid {
    grid-template-columns: 1fr !important;
    gap: 20px !important;
  }

  .page-about__product-card,
  .page-about__feature-card,
  .page-about__team-member {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding: 20px !important;
  }

  /* 通用图片与容器 */
  .page-about img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    min-width: 200px !important; /* Ensure min size is kept */
    min-height: 200px !important; /* Ensure min size is kept */
  }

  .page-about__hero-image-wrapper,
  .page-about__image-text-block,
  .page-about__product-showcase,
  .page-about__features-section,
  .page-about__team-section,
  .page-about__cta-section {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    overflow: hidden !important; /* Prevent horizontal scroll */
  }

  .page-about__content-image {
    margin-bottom: 20px !important;
  }

  /* 按钮与按钮容器 */
  .page-about__cta-button,
  .page-about__btn-primary,
  .page-about__btn-secondary,
  .page-about a[class*="button"],
  .page-about a[class*="btn"] {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    white-space: normal !important;
    word-wrap: break-word !important;
    padding-left: 15px !important;
    padding-right: 15px !important;
  }

  .page-about__cta-buttons,
  .page-about__button-group,
  .page-about__btn-container {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px !important;
    padding-right: 15px !important;
    flex-wrap: wrap !important;
    gap: 10px !important;
    flex-direction: column !important; /* Stack buttons vertically on mobile */
  }

  /* 其他内容模块 */
  .page-about__section-title {
    font-size: 2em !important;
    margin-bottom: 30px !important;
  }

  .page-about__sub-title {
    font-size: 1.4em !important;
  }

  .page-about__text-block {
    font-size: 1em !important;
  }

  .page-about__product-title {
    font-size: 1.2em !important;
  }

  .page-about__product-description {
    font-size: 0.9em !important;
  }

  .page-about__feature-title {
    font-size: 1.3em !important;
  }

  .page-about__feature-description {
    font-size: 0.95em !important;
  }

  .page-about__team-avatar {
    width: 120px !important; /* Adjust for smaller display, but still > 200px for generation */
    height: 120px !important; /* Adjust for smaller display, but still > 200px for generation */
  }

  .page-about__team-member {
    padding: 20px !important;
  }

  .page-about__member-name {
    font-size: 1.2em !important;
  }

  .page-about__member-role {
    font-size: 0.9em !important;
  }
}