:root {
  --qq8-main-color: #113B7A;
  --qq8-accent-color: #1D5FD1;
  --qq8-button-gradient: linear-gradient(180deg, #2B73F6 0%, #1144A6 100%);
  --qq8-card-bg: #10233F;
  --qq8-text-main: #F3F8FF;
  --qq8-text-secondary: #AFC4E8;
  --qq8-border-color: #244D84;
  --qq8-glow-color: #4FA8FF;
  --qq8-gold-color: #F2C14E;
  --qq8-divider-color: #1B3357;
  --qq8-deep-navy: #08162B;
}

.page-the-thao-cac-loai-keo {
  font-family: Arial, sans-serif;
  color: var(--qq8-text-main); /* Light text for dark body background */
  background-color: var(--qq8-deep-navy); /* Ensure content area has a background if body is transparent */
  line-height: 1.6;
}

.page-the-thao-cac-loai-keo__article-wrap {
  max-width: 1150px;
  margin: 0 auto;
  padding: 20px;
  box-sizing: border-box;
}

/* Hero Section */
.page-the-thao-cac-loai-keo__hero-section {
  padding-top: 10px; /* Small top padding, relying on body padding-top from shared.css */
  padding-bottom: 40px;
  text-align: center;
  background-color: var(--qq8-main-color);
  position: relative;
  overflow: hidden;
}

.page-the-thao-cac-loai-keo__main-title {
  font-size: 2.8em;
  color: var(--qq8-text-main);
  margin-bottom: 15px;
  font-weight: bold;
  line-height: 1.2;
}

.page-the-thao-cac-loai-keo__subtitle {
  font-size: 1.1em;
  color: var(--qq8-text-secondary);
  max-width: 800px;
  margin: 0 auto 30px auto;
}

.page-the-thao-cac-loai-keo__cta-buttons {
  display: flex;
  justify-content: center;
  gap: 15px;
  flex-wrap: wrap;
  width: 100%; /* Ensure container takes full width */
  max-width: 600px; /* Limit button group width */
  margin: 0 auto;
  box-sizing: border-box;
}

.page-the-thao-cac-loai-keo__btn {
  display: inline-block;
  padding: 14px 28px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: bold;
  transition: background-color 0.3s ease, transform 0.2s ease;
  white-space: normal; /* Allow text to wrap */
  word-wrap: break-word; /* Allow long words to break */
  text-align: center;
  box-sizing: border-box;
  max-width: 100%; /* Ensure button itself is responsive */
}

.page-the-thao-cac-loai-keo__btn-primary {
  background: var(--qq8-button-gradient);
  color: var(--qq8-text-main);
  border: none;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.page-the-thao-cac-loai-keo__btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
}

.page-the-thao-cac-loai-keo__btn-secondary {
  background-color: transparent;
  color: var(--qq8-gold-color);
  border: 2px solid var(--qq8-gold-color);
}

.page-the-thao-cac-loai-keo__btn-secondary:hover {
  background-color: rgba(242, 193, 78, 0.1);
  transform: translateY(-2px);
}

/* Content Sections */
.page-the-thao-cac-loai-keo__content-section {
  padding: 60px 0;
}

.page-the-thao-cac-loai-keo__dark-bg {
  background-color: var(--qq8-deep-navy);
  color: var(--qq8-text-main);
}

.page-the-thao-cac-loai-keo__light-bg {
  background-color: var(--qq8-main-color);
  color: var(--qq8-text-main);
}

.page-the-thao-cac-loai-keo__section-title {
  font-size: 2.2em;
  color: var(--qq8-gold-color);
  text-align: center;
  margin-bottom: 40px;
  font-weight: bold;
}

.page-the-thao-cac-loai-keo__content-section p {
  margin-bottom: 1em;
  color: var(--qq8-text-secondary);
}

.page-the-thao-cac-loai-keo__content-section h3 {
  font-size: 1.6em;
  color: var(--qq8-text-main);
  margin-top: 30px;
  margin-bottom: 15px;
}

.page-the-thao-cac-loai-keo__content-section ul,
.page-the-thao-cac-loai-keo__content-section ol {
  margin-left: 25px;
  margin-bottom: 1em;
  color: var(--qq8-text-secondary);
}

.page-the-thao-cac-loai-keo__content-section li {
  margin-bottom: 0.5em;
}

.page-the-thao-cac-loai-keo__card {
  background-color: var(--qq8-card-bg);
  border: 1px solid var(--qq8-border-color);
  border-radius: 10px;
  padding: 30px;
  margin-bottom: 25px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.3);
  color: var(--qq8-text-main);
}

.page-the-thao-cac-loai-keo__card-title {
  font-size: 1.8em;
  color: var(--qq8-gold-color);
  margin-top: 0;
  margin-bottom: 15px;
  border-bottom: 1px solid var(--qq8-divider-color);
  padding-bottom: 10px;
}

.page-the-thao-cac-loai-keo__card ul {
  margin-left: 20px;
  margin-top: 15px;
  color: var(--qq8-text-secondary);
}

.page-the-thao-cac-loai-keo__figure {
  margin: 30px 0;
  text-align: center;
  background-color: var(--qq8-card-bg); /* Add background for figure */
  padding: 15px;
  border-radius: 8px;
  border: 1px solid var(--qq8-border-color);
}

.page-the-thao-cac-loai-keo__figure img {
  max-width: 100%;
  height: auto;
  display: block;
  margin: 0 auto;
  border-radius: 6px;
  object-fit: cover;
}

.page-the-thao-cac-loai-keo__figcaption {
  font-size: 0.9em;
  color: var(--qq8-text-secondary);
  margin-top: 10px;
}

/* Benefit List */
.page-the-thao-cac-loai-keo__benefit-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 25px;
  list-style: none;
  padding: 0;
  margin-top: 40px;
}

.page-the-thao-cac-loai-keo__benefit-item {
  background-color: var(--qq8-card-bg);
  border: 1px solid var(--qq8-border-color);
  border-radius: 10px;
  padding: 25px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.page-the-thao-cac-loai-keo__benefit-title {
  font-size: 1.5em;
  color: var(--qq8-gold-color);
  margin-top: 0;
  margin-bottom: 15px;
}

.page-the-thao-cac-loai-keo__benefit-item p {
  color: var(--qq8-text-secondary);
}

/* Steps List */
.page-the-thao-cac-loai-keo__steps-list {
  list-style: none;
  padding: 0;
  margin-top: 40px;
}

.page-the-thao-cac-loai-keo__step-item {
  background-color: var(--qq8-card-bg);
  border: 1px solid var(--qq8-border-color);
  border-radius: 10px;
  padding: 25px;
  margin-bottom: 25px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
  counter-increment: step-counter;
  position: relative;
  padding-left: 70px;
}

.page-the-thao-cac-loai-keo__step-item::before {
  content: counter(step-counter);
  position: absolute;
  left: 25px;
  top: 25px;
  width: 35px;
  height: 35px;
  background: var(--qq8-gold-color);
  color: var(--qq8-deep-navy);
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
  font-weight: bold;
  font-size: 1.2em;
}

.page-the-thao-cac-loai-keo__step-title {
  font-size: 1.5em;
  color: var(--qq8-gold-color);
  margin-top: 0;
  margin-bottom: 10px;
}

.page-the-thao-cac-loai-keo__step-item p {
  color: var(--qq8-text-secondary);
  margin-bottom: 15px;
}

/* Tips List */
.page-the-thao-cac-loai-keo__tips-list {
  list-style: none;
  padding: 0;
  margin-top: 40px;
}

.page-the-thao-cac-loai-keo__tip-item {
  background-color: var(--qq8-card-bg);
  border: 1px solid var(--qq8-border-color);
  border-radius: 10px;
  padding: 25px;
  margin-bottom: 20px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.page-the-thao-cac-loai-keo__tip-title {
  font-size: 1.5em;
  color: var(--qq8-gold-color);
  margin-top: 0;
  margin-bottom: 15px;
}

.page-the-thao-cac-loai-keo__tip-item p {
  color: var(--qq8-text-secondary);
}

/* FAQ Section */
.page-the-thao-cac-loai-keo__faq-list {
  margin-top: 40px;
}

.page-the-thao-cac-loai-keo__faq-question {
  background-color: var(--qq8-card-bg);
  border: 1px solid var(--qq8-border-color);
  border-radius: 8px;
  padding: 20px 25px;
  margin-bottom: 15px;
  font-size: 1.3em;
  color: var(--qq8-gold-color);
  cursor: pointer;
  transition: background-color 0.3s ease;
  font-weight: bold;
  position: relative;
}

.page-the-thao-cac-loai-keo__faq-question:hover {
  background-color: rgba(var(--qq8-gold-color), 0.1);
}

.page-the-thao-cac-loai-keo__faq-answer {
  background-color: rgba(var(--qq8-card-bg), 0.7);
  border: 1px solid var(--qq8-border-color);
  border-top: none;
  border-bottom-left-radius: 8px;
  border-bottom-right-radius: 8px;
  padding: 15px 25px;
  margin-top: -10px; /* Overlap with question for visual continuity */
  margin-bottom: 25px;
  color: var(--qq8-text-secondary);
  font-size: 1em;
  line-height: 1.6;
}

.page-the-thao-cac-loai-keo a {
  color: var(--qq8-gold-color);
  text-decoration: underline;
}

.page-the-thao-cac-loai-keo a:hover {
  color: var(--qq8-glow-color);
}

/* Responsive Styles */
@media (max-width: 1024px) {
  .page-the-thao-cac-loai-keo__main-title {
    font-size: 2.5em;
  }

  .page-the-thao-cac-loai-keo__section-title {
    font-size: 2em;
  }

  .page-the-thao-cac-loai-keo__article-wrap {
    padding: 15px;
  }

  .page-the-thao-cac-loai-keo__hero-section {
    padding-bottom: 30px;
  }

  .page-the-thao-cac-loai-keo__content-section {
    padding: 40px 0;
  }

  .page-the-thao-cac-loai-keo__card,
  .page-the-thao-cac-loai-keo__benefit-item,
  .page-the-thao-cac-loai-keo__step-item,
  .page-the-thao-cac-loai-keo__tip-item,
  .page-the-thao-cac-loai-keo__faq-question,
  .page-the-thao-cac-loai-keo__faq-answer {
    padding: 20px;
  }

  .page-the-thao-cac-loai-keo__cta-buttons {
    gap: 10px;
  }

  .page-the-thao-cac-loai-keo__btn {
    padding: 12px 24px;
  }
}

@media (max-width: 768px) {
  /* 1. 顶区标题 + 双 CTA */
  .page-the-thao-cac-loai-keo__hero-section {
    padding-top: 10px !important; /* Small top padding, relying on body padding-top from shared.css */
    padding-bottom: 25px;
  }

  .page-the-thao-cac-loai-keo__main-title {
    font-size: 2em;
    margin-bottom: 10px;
  }

  .page-the-thao-cac-loai-keo__subtitle {
    font-size: 1em;
    margin-bottom: 20px;
  }

  .page-the-thao-cac-loai-keo__cta-buttons {
    flex-direction: column; /* Stack buttons vertically */
    gap: 10px;
    padding-left: 15px;
    padding-right: 15px;
  }

  .page-the-thao-cac-loai-keo__btn {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    white-space: normal !important;
    word-wrap: break-word !important;
    padding: 12px 20px;
    font-size: 0.95em;
  }

  /* 2. 单栏长文容器 */
  .page-the-thao-cac-loai-keo__article-wrap {
    padding-left: 15px;
    padding-right: 15px;
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
  }

  .page-the-thao-cac-loai-keo__content-section {
    padding: 30px 0;
  }

  .page-the-thao-cac-loai-keo__section-title {
    font-size: 1.8em;
    margin-bottom: 30px;
  }

  .page-the-thao-cac-loai-keo__content-section p {
    font-size: 0.95em;
  }

  .page-the-thao-cac-loai-keo__content-section h3 {
    font-size: 1.4em;
    margin-top: 25px;
    margin-bottom: 10px;
  }

  .page-the-thao-cac-loai-keo__card {
    padding: 20px;
    margin-bottom: 20px;
  }

  .page-the-thao-cac-loai-keo__card-title {
    font-size: 1.6em;
    margin-bottom: 10px;
  }

  /* 3. 通通用图片与 figure */
  .page-the-thao-cac-loai-keo img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    box-sizing: border-box !important;
  }

  .page-the-thao-cac-loai-keo__figure {
    margin: 20px 0;
    padding: 10px;
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }

  .page-the-thao-cac-loai-keo__figcaption {
    font-size: 0.85em;
  }

  /* Benefit List (grid to single column) */
  .page-the-thao-cac-loai-keo__benefit-list {
    grid-template-columns: 1fr;
    gap: 20px;
    margin-top: 30px;
  }

  .page-the-thao-cac-loai-keo__benefit-item {
    padding: 20px;
  }

  .page-the-thao-cac-loai-keo__benefit-title {
    font-size: 1.4em;
    margin-bottom: 10px;
  }

  /* Steps List */
  .page-the-thao-cac-loai-keo__step-item {
    padding: 20px;
    padding-left: 60px;
    margin-bottom: 20px;
  }

  .page-the-thao-cac-loai-keo__step-item::before {
    left: 20px;
    top: 20px;
    width: 30px;
    height: 30px;
    font-size: 1.1em;
  }

  .page-the-thao-cac-loai-keo__step-title {
    font-size: 1.4em;
  }

  /* Tips List */
  .page-the-thao-cac-loai-keo__tips-list {
    margin-top: 30px;
  }

  .page-the-thao-cac-loai-keo__tip-item {
    padding: 20px;
    margin-bottom: 15px;
  }

  .page-the-thao-cac-loai-keo__tip-title {
    font-size: 1.4em;
    margin-bottom: 10px;
  }

  /* FAQ Section */
  .page-the-thao-cac-loai-keo__faq-list {
    margin-top: 30px;
  }

  .page-the-thao-cac-loai-keo__faq-question {
    padding: 15px 20px;
    font-size: 1.2em;
    margin-bottom: 10px;
  }

  .page-the-thao-cac-loai-keo__faq-answer {
    padding: 10px 20px;
    margin-bottom: 20px;
    font-size: 0.9em;
  }
}