.page-no-hu {
  font-family: 'Arial', sans-serif;
  line-height: 1.6;
  color: #FFF5E1; /* Text Main */
  background-color: #B71C1C; /* Background */
}

.page-no-hu__hero-section {
  position: relative;
  width: 100%;
  padding-top: 10px; /* Small top padding, not var(--header-offset) */
  padding-bottom: 40px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.page-no-hu__hero-image-wrapper {
  width: 100%;
  max-height: 675px; /* Adjust based on 16:9 for 1200x675 */
  overflow: hidden;
  position: relative;
}

.page-no-hu__hero-image {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
  filter: brightness(0.7); /* Slightly dim the background image for text readability */
}

.page-no-hu__hero-content {
  position: relative;
  z-index: 10;
  max-width: 900px;
  padding: 20px;
  margin-top: -100px; /* Pull content up slightly over the image for visual flow */
  background: rgba(0, 0, 0, 0.4); /* Semi-transparent background for text readability */
  border-radius: 10px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
}

.page-no-hu__main-title {
  font-size: clamp(2.5rem, 5vw, 3.5rem);
  font-weight: 700;
  color: #FFD86A; /* Gold gradient start */
  margin-bottom: 15px;
  line-height: 1.2;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.page-no-hu__description {
  font-size: 1.1rem;
  color: #FFF5E1;
  margin-bottom: 30px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.page-no-hu__cta-buttons {
  display: flex;
  gap: 15px;
  justify-content: center;
  flex-wrap: wrap;
  width: 100%;
  max-width: 600px;
  margin: 0 auto;
}

.page-no-hu__cta-buttons--centered {
  margin-top: 40px;
}

.page-no-hu__btn-primary,
.page-no-hu__btn-secondary {
  display: inline-block;
  padding: 14px 30px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 700;
  font-size: 1.1rem;
  transition: all 0.3s ease;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
  text-align: center;
  white-space: normal;
  word-wrap: break-word;
  box-sizing: border-box;
  max-width: 100%;
}

.page-no-hu__btn-primary {
  background: linear-gradient(180deg, #FFD86A 0%, #E6B800 100%); /* Button gradient */
  color: #7A0E0E; /* Deep Red for text on gold button */
  border: 2px solid #F4D34D; /* Gold border */
}

.page-no-hu__btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 6px 15px rgba(0, 0, 0, 0.3);
  opacity: 0.9;
}

.page-no-hu__btn-secondary {
  background-color: #D32F2F; /* Card BG */
  color: #FFF5E1; /* Text Main */
  border: 2px solid #F2B544; /* Border */
}

.page-no-hu__btn-secondary:hover {
  transform: translateY(-3px);
  box-shadow: 0 6px 15px rgba(0, 0, 0, 0.3);
  background-color: #C91F17; /* Main color */
}

.page-no-hu__section {
  padding: 60px 0;
  position: relative;
}

.page-no-hu__container {
  max-width: 1150px;
  margin: 0 auto;
  padding: 0 20px;
}

.page-no-hu__section-title {
  font-size: 2.5rem;
  font-weight: 700;
  color: #FFD86A; /* Gold gradient start */
  text-align: center;
  margin-bottom: 40px;
  text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.3);
}

.page-no-hu__sub-title {
  font-size: 1.8rem;
  font-weight: 600;
  color: #F4D34D; /* Gold */
  margin-top: 30px;
  margin-bottom: 15px;
}

.page-no-hu__text-block p {
  margin-bottom: 15px;
  font-size: 1.05rem;
  color: #FFF5E1;
}

.page-no-hu__grid-two-columns {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
  margin-bottom: 40px;
}

.page-no-hu__grid-two-columns--reversed .page-no-hu__image-block {
  order: 2;
}

.page-no-hu__grid-two-columns--reversed .page-no-hu__text-block {
  order: 1;
}

.page-no-hu__image-block {
  text-align: center;
}

.page-no-hu__content-image {
  max-width: 100%;
  height: auto;
  display: block;
  border-radius: 10px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
  object-fit: cover;
}

.page-no-hu__grid-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
}

.page-no-hu__card {
  background-color: #D32F2F; /* Card BG */
  border: 1px solid #F2B544; /* Border */
  border-radius: 10px;
  padding: 30px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
  height: 100%;
}

.page-no-hu__card-image {
  max-width: 100%;
  height: auto;
  display: block;
  border-radius: 8px;
  margin-bottom: 20px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
  object-fit: cover;
}

.page-no-hu__card-title {
  font-size: 1.5rem;
  font-weight: 600;
  color: #FFD86A; /* Gold gradient start */
  margin-bottom: 15px;
  flex-grow: 0;
}

.page-no-hu__card p {
  font-size: 1rem;
  color: #FFF5E1;
  flex-grow: 1;
}

.page-no-hu__dark-bg {
  background-color: #7A0E0E; /* Deep Red */
}

/* Responsive Styles */

/* Tablet and Mobile */
@media (max-width: 1024px) {
  .page-no-hu__main-title {
    font-size: clamp(2rem, 6vw, 3rem);
  }

  .page-no-hu__section-title {
    font-size: 2rem;
  }

  .page-no-hu__sub-title {
    font-size: 1.6rem;
  }

  .page-no-hu__description {
    font-size: 1rem;
  }

  .page-no-hu__grid-two-columns {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .page-no-hu__grid-two-columns--reversed .page-no-hu__image-block,
  .page-no-hu__grid-two-columns--reversed .page-no-hu__text-block {
    order: unset; /* Reset order for smaller screens */
  }

  .page-no-hu__cta-buttons {
    flex-direction: column;
    gap: 10px;
  }

  .page-no-hu__btn-primary,
  .page-no-hu__btn-secondary {
    width: 100%;
    max-width: 350px; /* Limit width for column buttons */
    margin: 0 auto;
  }
}

/* Mobile */
@media (max-width: 768px) {
  .page-no-hu {
    font-size: 16px;
    line-height: 1.6;
  }

  /* 1. 顶区标题 + 双 CTA */
  .page-no-hu__hero-section {
    padding-top: 10px !important;
    padding-bottom: 30px;
  }

  .page-no-hu__hero-content {
    padding: 15px;
    margin-top: -80px; /* Adjust margin for mobile */
  }

  .page-no-hu__main-title {
    font-size: clamp(1.8rem, 7vw, 2.5rem);
    margin-bottom: 10px;
  }

  .page-no-hu__description {
    font-size: 0.95rem;
    margin-bottom: 20px;
  }

  .page-no-hu__cta-buttons {
    flex-direction: column;
    gap: 10px;
    padding-left: 15px;
    padding-right: 15px;
  }

  .page-no-hu__btn-primary,
  .page-no-hu__btn-secondary {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    white-space: normal !important;
    word-wrap: break-word !important;
    padding: 12px 15px;
    font-size: 1rem;
  }

  /* 2. 单栏长文容器 */
  .page-no-hu__section {
    padding: 40px 0;
  }

  .page-no-hu__container {
    padding-left: 15px;
    padding-right: 15px;
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }

  .page-no-hu__section-title {
    font-size: 1.8rem;
    margin-bottom: 30px;
  }

  .page-no-hu__sub-title {
    font-size: 1.4rem;
    margin-top: 20px;
    margin-bottom: 10px;
  }

  .page-no-hu__text-block p {
    font-size: 1rem;
  }

  /* 3. 通用图片与 figure */
  .page-no-hu img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    display: block !important;
  }

  .page-no-hu__content-image {
    margin-top: 20px;
  }

  .page-no-hu__card-image {
    margin-bottom: 15px;
  }

  /* 4. 按钮与按钮容器 (already covered in top-cta and btn-primary/secondary) */

  /* 5. 注册教程与 FAQ 区块 (General text block styling applies, no specific FAQ accordion for this page) */
  .page-no-hu__card {
    padding: 20px;
  }

  .page-no-hu__card-title {
    font-size: 1.3rem;
  }

  .page-no-hu__card p {
    font-size: 0.95rem;
  }

  .page-no-hu__grid-cards {
    grid-template-columns: 1fr;
    gap: 20px;
  }
}

/* Color Contrast Fixes (if needed, applying based on specified palette) */
.page-no-hu__dark-bg {
  background-color: #7A0E0E;
  color: #FFF5E1;
}

.page-no-hu__dark-bg .page-no-hu__card {
  background-color: #D32F2F;
  color: #FFF5E1;
}

.page-no-hu__dark-bg .page-no-hu__card-title {
  color: #FFD86A;
}

.page-no-hu__dark-bg .page-no-hu__section-title {
  color: #FFD86A;
}