.page-account-security {
  color: #FFF5E1; /* Text Main */
  background-color: #B71C1C; /* Background */
  font-family: Arial, sans-serif;
  line-height: 1.6;
}

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

.page-account-security__hero-section {
  padding-top: 10px; /* Small top padding, shared.css body handles main offset */
  background-color: #7A0E0E; /* Deep Red */
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.page-account-security__hero-image-wrapper {
  width: 100%;
  max-height: 600px;
  overflow: hidden;
}

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

.page-account-security__hero-content {
  position: relative;
  z-index: 10;
  padding: 40px 20px;
  max-width: 800px;
}

.page-account-security__main-title {
  font-size: clamp(2.5rem, 5vw, 3.5rem);
  font-weight: bold;
  color: #F4D34D; /* Gold */
  margin-bottom: 20px;
  line-height: 1.2;
}

.page-account-security__hero-description {
  font-size: 1.15rem;
  margin-bottom: 30px;
  color: #FFF5E1; /* Text Main */
}

.page-account-security__btn-primary {
  display: inline-block;
  padding: 15px 30px;
  background: linear-gradient(180deg, #FFD86A 0%, #E6B800 100%); /* Button */
  color: #7A0E0E; /* Deep Red for contrast */
  text-decoration: none;
  border-radius: 8px;
  font-weight: bold;
  font-size: 1.1rem;
  transition: all 0.3s ease;
  border: none;
  cursor: pointer;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
  max-width: 100%;
  box-sizing: border-box;
  white-space: normal;
  word-wrap: break-word;
}

.page-account-security__btn-primary:hover {
  filter: brightness(1.1);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
}

.page-account-security__section {
  padding: 60px 0;
  background-color: #B71C1C; /* Background */
  color: #FFF5E1; /* Text Main */
}

.page-account-security__section--importance {
  background-color: #7A0E0E; /* Deep Red */
}

.page-account-security__heading {
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  color: #F4D34D; /* Gold */
  text-align: center;
  margin-bottom: 40px;
  font-weight: bold;
}

.page-account-security__sub-heading {
  font-size: clamp(1.2rem, 3vw, 1.8rem);
  color: #FFF5E1;
  text-align: center;
  margin-bottom: 30px;
}

.page-account-security__content-grid {
  display: flex;
  gap: 40px;
  align-items: flex-start;
}

.page-account-security__content-grid--reverse {
  flex-direction: row-reverse;
}

.page-account-security__text-block {
  flex: 1;
  font-size: 1.05rem;
  line-height: 1.7;
}

.page-account-security__text-block p {
  margin-bottom: 15px;
  color: #FFF5E1;
}

.page-account-security__text-block a {
  color: #FFD86A;
  text-decoration: underline;
}

.page-account-security__image-block {
  flex: 1;
  display: flex;
  justify-content: center;
  align-items: center;
}

.page-account-security__content-image {
  max-width: 100%;
  height: auto;
  border-radius: 10px;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
  display: block;
}

.page-account-security__section--fabet-measures {
  background-color: #B71C1C; /* Background */
}

.page-account-security__features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-account-security__feature-card {
  background: #D32F2F; /* Card BG */
  padding: 30px;
  border-radius: 10px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
  transition: transform 0.3s ease;
  display: flex;
  flex-direction: column;
  height: 100%;
}

.page-account-security__feature-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
}

.page-account-security__feature-title {
  font-size: 1.4rem;
  color: #FFD86A; /* Button color for emphasis */
  margin-bottom: 15px;
  font-weight: bold;
}

.page-account-security__feature-description {
  font-size: 1rem;
  color: #FFF5E1; /* Text Main */
  line-height: 1.7;
}

.page-account-security__section--user-guide {
  background-color: #7A0E0E; /* Deep Red */
}

.page-account-security__section--faqs {
  background-color: #B71C1C; /* Background */
}

.page-account-security__faq-list {
  margin-top: 40px;
}

.page-account-security__faq-item {
  background: #D32F2F; /* Card BG */
  border-radius: 8px;
  margin-bottom: 15px;
  overflow: hidden;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.15);
}

.page-account-security__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 25px;
  font-size: 1.15rem;
  font-weight: bold;
  color: #FFD86A; /* Button color for emphasis */
  cursor: pointer;
  background: #C91F17; /* Main Color */
  border-bottom: 1px solid #7A0E0E;
  list-style: none; /* Remove default marker */
}

.page-account-security__faq-question::-webkit-details-marker {
  display: none; /* Hide default marker for Webkit */
}

.page-account-security__faq-qtext {
  flex-grow: 1;
}

.page-account-security__faq-toggle {
  font-size: 1.5rem;
  margin-left: 15px;
  transition: transform 0.3s ease;
}

.page-account-security__faq-item[open] .page-account-security__faq-toggle {
  transform: rotate(45deg);
}

.page-account-security__faq-answer {
  padding: 20px 25px;
  font-size: 1rem;
  color: #FFF5E1; /* Text Main */
  line-height: 1.7;
}

.page-account-security__faq-answer p {
  margin-bottom: 0;
}

.page-account-security__faq-answer a {
  color: #FFD86A;
  text-decoration: underline;
}

.page-account-security__section--cta {
  padding: 80px 0;
  background-color: #C91F17; /* Main Color */
  text-align: center;
}

.page-account-security__container--center {
  max-width: 900px;
}

.page-account-security__heading--cta {
  color: #F4D34D; /* Gold */
  margin-bottom: 25px;
}

.page-account-security__sub-heading--cta {
  font-size: 1.15rem;
  color: #FFF5E1;
  margin-bottom: 40px;
}

.page-account-security__btn-primary--large {
  padding: 18px 35px;
  font-size: 1.2rem;
  border-radius: 10px;
}

/* General image styling for content areas */
.page-account-security img {
  max-width: 100%;
  height: auto;
  display: block;
}

/* Responsive Styles */
@media (max-width: 1024px) {
  .page-account-security__hero-content {
    padding: 30px 15px;
  }

  .page-account-security__main-title {
    font-size: clamp(2rem, 4.5vw, 3rem);
  }

  .page-account-security__hero-description {
    font-size: 1.1rem;
  }

  .page-account-security__heading {
    font-size: clamp(1.6rem, 3.5vw, 2.4rem);
    margin-bottom: 30px;
  }

  .page-account-security__sub-heading {
    font-size: clamp(1.1rem, 2.5vw, 1.6rem);
    margin-bottom: 25px;
  }

  .page-account-security__content-grid {
    flex-direction: column;
    gap: 30px;
  }

  .page-account-security__content-grid--reverse {
    flex-direction: column;
  }

  .page-account-security__text-block {
    font-size: 1rem;
  }

  .page-account-security__features-grid {
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 25px;
  }

  .page-account-security__feature-title {
    font-size: 1.3rem;
  }

  .page-account-security__faq-question {
    font-size: 1.05rem;
    padding: 18px 20px;
  }

  .page-account-security__faq-answer {
    padding: 18px 20px;
  }

  .page-account-security__btn-primary {
    padding: 12px 25px;
    font-size: 1rem;
  }

  .page-account-security__btn-primary--large {
    padding: 15px 30px;
    font-size: 1.1rem;
  }
}

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

  /* HERO 主图区域 */
  .page-account-security__hero-section {
    padding-top: 10px; /* Consistent small top padding */
  }

  .page-account-security__hero-content {
    padding: 20px 15px;
  }

  .page-account-security__main-title {
    font-size: clamp(1.8rem, 7vw, 2.5rem);
  }

  .page-account-security__hero-description {
    font-size: 0.95rem;
  }

  /* General content sections and containers */
  .page-account-security__section,
  .page-account-security__container {
    padding-left: 15px !important;
    padding-right: 15px !important;
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }

  .page-account-security__heading {
    font-size: clamp(1.4rem, 6vw, 2rem);
    margin-bottom: 25px;
  }

  .page-account-security__sub-heading {
    font-size: clamp(1rem, 4.5vw, 1.4rem);
    margin-bottom: 20px;
  }

  .page-account-security__content-grid {
    flex-direction: column;
    gap: 25px;
  }

  .page-account-security__text-block {
    font-size: 0.95rem;
  }

  /* 通用图片与容器 */
  .page-account-security img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
  }

  /* 游戏轮播 (Not applicable for this page, but included for completeness as per instructions) */
  .page-account-security__slider-track {
    display: flex !important;
    flex-wrap: nowrap !important;
    gap: 10px !important;
  }
  .page-account-security__game-slide {
    flex: 0 0 150px !important;
    max-width: 150px !important;
  }

  /* 合作品牌六宫格 (Not applicable for this page, but included for completeness as per instructions) */
  .page-account-security__banners-top-wrapper {
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
    gap: 10px !important;
  }
  .page-account-security__banner-item img {
    
    
  }

  /* 博客卡片区 (General card layout applies) */
  .page-account-security__features-grid {
    grid-template-columns: 1fr !important;
    gap: 20px !important;
  }

  .page-account-security__blog-masonry {
    grid-template-columns: 1fr !important;
    gap: 20px !important;
  }

  .page-account-security__blog-slider-track {
    display: flex !important;
    flex-wrap: nowrap !important;
    gap: 15px !important;
  }

  .page-account-security__blog-slide {
    flex: 0 0 100% !important;
    max-width: 100% !important;
  }

  .page-account-security__feature-card {
    padding: 25px;
  }

  .page-account-security__feature-title {
    font-size: 1.2rem;
  }

  .page-account-security__faq-question {
    font-size: 1rem;
    padding: 15px 18px;
  }

  .page-account-security__faq-answer {
    padding: 15px 18px;
  }

  /* 按钮与按钮容器 */
  .page-account-security__btn-primary,
  .page-account-security a[class*="button"],
  .page-account-security 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;
    margin-left: auto !important;
    margin-right: auto !important;
    display: block !important;
  }
  
  .page-account-security__hero-content .page-account-security__btn-primary {
    margin-top: 20px;
  }

  .page-account-security__cta-buttons,
  .page-account-security__button-group,
  .page-account-security__btn-container {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px !important;
    padding-right: 15px !important;
    display: flex !important;
    flex-direction: column !important; /* Stack buttons vertically */
    gap: 10px !important;
  }

  .page-account-security__section--cta {
    padding: 50px 0;
  }

  .page-account-security__heading--cta {
    font-size: clamp(1.6rem, 6.5vw, 2.2rem);
    margin-bottom: 20px;
  }

  .page-account-security__sub-heading--cta {
    font-size: 1rem;
    margin-bottom: 30px;
  }

  .page-account-security__btn-primary--large {
    padding: 15px 25px;
    font-size: 1.1rem;
  }
}