/* style/ban-ca-chien-thuat-san-thuong.css */

:root {
  --page-primary-color: #F2C14E;
  --page-secondary-color: #FFD36B;
  --page-card-bg: #111111;
  --page-background: #0A0A0A;
  --page-text-main: #FFF6D6;
  --page-border-color: #3A2A12;
  --page-glow-color: #FFD36B;
  --page-btn-gradient: linear-gradient(180deg, #FFD86A 0%, #DDA11D 100%);
}

.page-ban-ca-chien-thuat-san-thuong {
  background-color: var(--page-background);
  color: var(--page-text-main); /* Light text on dark body background */
  font-family: Arial, sans-serif;
  line-height: 1.6;
}

.page-ban-ca-chien-thuat-san-thuong__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Top Section - H1 and CTA */
.page-ban-ca-chien-thuat-san-thuong__top-section {
  padding-top: 10px; /* Small top padding, relying on body for header offset */
  padding-bottom: 40px;
  text-align: center;
  background-color: var(--page-background);
}

.page-ban-ca-chien-thuat-san-thuong__main-title {
  font-size: 2.8em;
  font-weight: bold;
  color: var(--page-primary-color);
  margin-bottom: 20px;
  line-height: 1.2;
  text-shadow: 0 0 10px rgba(242, 193, 78, 0.5);
}

.page-ban-ca-chien-thuat-san-thuong__intro-text {
  font-size: 1.1em;
  max-width: 800px;
  margin: 0 auto 30px auto;
  color: var(--page-text-main);
}

.page-ban-ca-chien-thuat-san-thuong__top-cta {
  display: flex;
  gap: 15px;
  justify-content: center;
  flex-wrap: wrap;
}

/* Buttons */
.page-ban-ca-chien-thuat-san-thuong__btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 25px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: bold;
  font-size: 1.05em;
  transition: all 0.3s ease;
  cursor: pointer;
  box-sizing: border-box;
  white-space: normal;
  word-wrap: break-word;
  min-width: 180px;
  text-align: center;
}

.page-ban-ca-chien-thuat-san-thuong__btn-primary {
  background: var(--page-btn-gradient);
  color: #0A0A0A; /* Dark text for gradient buttons */
  border: none;
  box-shadow: 0 4px 15px rgba(255, 211, 107, 0.4);
}

.page-ban-ca-chien-thuat-san-thuong__btn-primary:hover {
  filter: brightness(1.1);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(255, 211, 107, 0.6);
}

.page-ban-ca-chien-thuat-san-thuong__btn-secondary {
  background-color: transparent;
  color: var(--page-primary-color);
  border: 2px solid var(--page-primary-color);
  box-shadow: 0 2px 8px rgba(242, 193, 78, 0.2);
}

.page-ban-ca-chien-thuat-san-thuong__btn-secondary:hover {
  background-color: var(--page-primary-color);
  color: #0A0A0A;
  transform: translateY(-2px);
  box-shadow: 0 4px 15px rgba(242, 193, 78, 0.4);
}

.page-ban-ca-chien-thuat-san-thuong__cta-buttons--bottom {
  margin-top: 40px;
  margin-bottom: 40px;
}

/* Content Sections */
.page-ban-ca-chien-thuat-san-thuong__content-section {
  padding: 40px 0;
  background-color: var(--page-card-bg);
  border-top: 1px solid var(--page-border-color);
}

.page-ban-ca-chien-thuat-san-thuong__article-wrap {
  max-width: 900px;
  margin: 0 auto;
  padding: 0 20px;
}

.page-ban-ca-chien-thuat-san-thuong__section-title {
  font-size: 2em;
  color: var(--page-primary-color);
  margin-top: 40px;
  margin-bottom: 25px;
  font-weight: bold;
  text-align: center;
  text-shadow: 0 0 8px rgba(242, 193, 78, 0.3);
}

.page-ban-ca-chien-thuat-san-thuong__sub-title {
  font-size: 1.5em;
  color: var(--page-secondary-color);
  margin-top: 30px;
  margin-bottom: 15px;
  font-weight: bold;
}

.page-ban-ca-chien-thuat-san-thuong__text-block p {
  margin-bottom: 15px;
  color: var(--page-text-main);
}

.page-ban-ca-chien-thuat-san-thuong__list {
  list-style: none;
  padding: 0;
  margin: 20px 0;
}

.page-ban-ca-chien-thuat-san-thuong__list li {
  background-color: rgba(255, 255, 255, 0.05);
  padding: 15px;
  margin-bottom: 10px;
  border-left: 4px solid var(--page-primary-color);
  border-radius: 5px;
  color: var(--page-text-main);
  display: flex;
  align-items: flex-start;
}

.page-ban-ca-chien-thuat-san-thuong__list li strong {
  color: var(--page-secondary-color);
  margin-right: 10px;
}

/* Images and Figures */
.page-ban-ca-chien-thuat-san-thuong__figure {
  margin: 30px 0;
  text-align: center;
  background-color: rgba(0, 0, 0, 0.2);
  padding: 10px;
  border-radius: 8px;
  border: 1px solid var(--page-border-color);
}

.page-ban-ca-chien-thuat-san-thuong__image {
  max-width: 100%;
  height: auto;
  display: block;
  margin: 0 auto;
  border-radius: 5px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
}

.page-ban-ca-chien-thuat-san-thuong__figcaption {
  font-size: 0.9em;
  color: rgba(255, 255, 255, 0.7);
  margin-top: 10px;
}

/* FAQ Section */
.page-ban-ca-chien-thuat-san-thuong__faq-section {
  margin-top: 40px;
  padding-bottom: 20px;
}

.page-ban-ca-chien-thuat-san-thuong__faq-question {
  font-size: 1.3em;
  color: var(--page-primary-color);
  margin-top: 25px;
  margin-bottom: 10px;
  cursor: default; /* No JS interaction, so default cursor */
  padding: 15px 20px;
  background-color: var(--page-card-bg);
  border: 1px solid var(--page-border-color);
  border-radius: 8px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
  text-shadow: 0 0 5px rgba(242, 193, 78, 0.2);
}

.page-ban-ca-chien-thuat-san-thuong__faq-answer {
  font-size: 1em;
  color: var(--page-text-main);
  padding: 0 20px 15px;
  margin-bottom: 15px;
}

/* Responsive Styles */
/* 1. Top Section Title + Dual CTA */
@media (max-width: 768px) {
  .page-ban-ca-chien-thuat-san-thuong__top-section {
    padding-top: 10px !important;
    padding-bottom: 30px;
  }

  .page-ban-ca-chien-thuat-san-thuong__main-title {
    font-size: clamp(1.8em, 7vw, 2.5em); /* Using clamp for responsive font size */
    margin-bottom: 15px;
  }

  .page-ban-ca-chien-thuat-san-thuong__intro-text {
    font-size: 1em;
    margin-bottom: 25px;
    padding: 0 15px;
  }

  .page-ban-ca-chien-thuat-san-thuong__top-cta {
    flex-direction: column;
    gap: 10px;
    padding: 0 15px;
  }
}

/* 2. Single Column Long Article Container */
@media (max-width: 768px) {
  .page-ban-ca-chien-thuat-san-thuong__content-section {
    padding: 30px 0;
  }

  .page-ban-ca-chien-thuat-san-thuong__article-wrap {
    padding: 0 15px;
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }

  .page-ban-ca-chien-thuat-san-thuong__section-title {
    font-size: 1.8em;
    margin-top: 30px;
    margin-bottom: 20px;
  }

  .page-ban-ca-chien-thuat-san-thuong__sub-title {
    font-size: 1.3em;
    margin-top: 25px;
    margin-bottom: 10px;
  }

  .page-ban-ca-chien-thuat-san-thuong__text-block p,
  .page-ban-ca-chien-thuat-san-thuong__list li {
    font-size: 0.95em;
  }

  .page-ban-ca-chien-thuat-san-thuong__list li {
    padding: 12px;
  }
}

/* 3. General Images and Figure */
@media (max-width: 768px) {
  .page-ban-ca-chien-thuat-san-thuong__image {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
  }

  .page-ban-ca-chien-thuat-san-thuong__figure {
    margin: 20px 0;
    padding: 8px;
  }

  .page-ban-ca-chien-thuat-san-thuong__figcaption {
    font-size: 0.85em;
  }
}

/* 4. Buttons and Button Containers */
@media (max-width: 768px) {
  .page-ban-ca-chien-thuat-san-thuong__btn {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    white-space: normal !important;
    word-wrap: break-word !important;
    padding: 10px 15px;
    font-size: 1em;
    min-width: unset;
  }

  .page-ban-ca-chien-thuat-san-thuong__top-cta,
  .page-ban-ca-chien-thuat-san-thuong__cta-buttons--bottom {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
    flex-direction: column; /* Ensure vertical stacking for multiple buttons */
    gap: 10px;
  }

  .page-ban-ca-chien-thuat-san-thuong__cta-buttons--bottom {
    margin-top: 30px;
    margin-bottom: 30px;
  }
}

/* 5. Registration Tutorial and FAQ Blocks (FAQ here) */
@media (max-width: 768px) {
  .page-ban-ca-chien-thuat-san-thuong__faq-section {
    margin-top: 30px;
    padding-bottom: 15px;
  }

  .page-ban-ca-chien-thuat-san-thuong__faq-question {
    font-size: 1.15em;
    padding: 12px 15px;
  }

  .page-ban-ca-chien-thuat-san-thuong__faq-answer {
    font-size: 0.95em;
    padding: 0 15px 10px;
  }
}

/* Ensure contrast for text elements that might not inherit from body */
.page-ban-ca-chien-thuat-san-thuong h1,
.page-ban-ca-chien-thuat-san-thuong h2,
.page-ban-ca-chien-thuat-san-thuong h3,
.page-ban-ca-chien-thuat-san-thuong p,
.page-ban-ca-chien-thuat-san-thuong li,
.page-ban-ca-chien-thuat-san-thuong__figcaption {
  color: var(--page-text-main); /* Ensure light text on dark background */
}

.page-ban-ca-chien-thuat-san-thuong__btn-primary {
  color: #0A0A0A; /* Dark text on bright button gradient */
}

.page-ban-ca-chien-thuat-san-thuong__btn-secondary {
  color: var(--page-primary-color); /* Primary color text on transparent/light button */
}

.page-ban-ca-chien-thuat-san-thuong__btn-secondary:hover {
  color: #0A0A0A; /* Dark text on hover */
}