.page-ththao {
  font-family: Arial, sans-serif;
  line-height: 1.6;
  color: var(--text-main-color, #F2FFF6); /* Default text color, adjust based on body background */
  background-color: var(--bg-color, #08160F); /* Ensure consistency with body background */
}

.page-ththao__dark-bg {
  background-color: var(--bg-card-bg, #11271B);
  color: var(--text-main-color, #F2FFF6);
}

.page-ththao__hero-section {
  position: relative;
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 20px 0; /* Small top padding, body handles header offset */
  background-color: var(--bg-color, #08160F);
  overflow: hidden;
}

.page-ththao__hero-image-wrapper {
  width: 100%;
  max-height: 700px; /* Limit hero image height */
  overflow: hidden;
  display: flex;
  justify-content: center;
  align-items: center;
}

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

.page-ththao__hero-content {
  max-width: 900px;
  text-align: center;
  padding: 40px 20px;
  z-index: 1;
  color: var(--text-main-color, #F2FFF6);
}

.page-ththao__main-title {
  font-size: clamp(2em, 5vw, 3em); /* Responsive font size for H1 */
  font-weight: bold;
  margin-bottom: 20px;
  color: var(--gold-color, #F2C14E);
  line-height: 1.2;
}

.page-ththao__hero-description {
  font-size: 1.1em;
  margin-bottom: 30px;
  color: var(--text-secondary-color, #A7D9B8);
}

.page-ththao__cta-buttons {
  display: flex;
  gap: 20px;
  justify-content: center;
  flex-wrap: wrap;
}

.page-ththao__cta-button {
  display: inline-block;
  padding: 15px 30px;
  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 text to break words */
  text-align: center;
  max-width: 100%;
  box-sizing: border-box;
}

.page-ththao__btn-primary {
  background: linear-gradient(180deg, #2AD16F 0%, #13994A 100%);
  color: #ffffff;
  border: 2px solid transparent;
}

.page-ththao__btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 10px rgba(42, 209, 111, 0.4);
}

.page-ththao__btn-secondary {
  background: transparent;
  color: var(--glow-color, #57E38D);
  border: 2px solid var(--glow-color, #57E38D);
}

.page-ththao__btn-secondary:hover {
  transform: translateY(-2px);
  background-color: rgba(87, 227, 141, 0.1);
}

.page-ththao__section {
  padding: 60px 20px;
  background-color: var(--bg-color, #08160F);
  color: var(--text-main-color, #F2FFF6);
}

.page-ththao__content-area {
  max-width: 1200px;
  margin: 0 auto;
}

.page-ththao__section-title {
  font-size: 2.5em;
  color: var(--gold-color, #F2C14E);
  text-align: center;
  margin-bottom: 40px;
  font-weight: bold;
}

.page-ththao p {
  margin-bottom: 20px;
  font-size: 1.1em;
  color: var(--text-secondary-color, #A7D9B8);
}

.page-ththao strong {
  color: var(--text-main-color, #F2FFF6);
}

.page-ththao__image {
  width: 100%;
  height: auto;
  display: block;
  margin: 40px auto;
  border-radius: 10px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
  min-width: 200px; /* Ensure minimum size */
  min-height: 200px;
}

.page-ththao__list {
  list-style: none;
  padding: 0;
  margin-bottom: 30px;
}

.page-ththao__list li {
  background-color: var(--bg-card-bg, #11271B);
  border-left: 5px solid var(--glow-color, #57E38D);
  padding: 15px 20px;
  margin-bottom: 10px;
  border-radius: 5px;
  font-size: 1.05em;
  color: var(--text-main-color, #F2FFF6);
}

.page-ththao__list li strong {
  color: var(--gold-color, #F2C14E);
}

.page-ththao__steps-list {
  list-style: decimal;
  padding-left: 25px;
  margin-bottom: 30px;
  color: var(--text-secondary-color, #A7D9B8);
}

.page-ththao__steps-list li {
  margin-bottom: 15px;
  font-size: 1.05em;
  color: var(--text-main-color, #F2FFF6);
}

.page-ththao__steps-list li strong {
  color: var(--gold-color, #F2C14E);
}

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

.page-ththao__grid-item {
  background-color: var(--bg-card-bg, #11271B);
  padding: 30px;
  border-radius: 10px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
  text-align: center;
  color: var(--text-main-color, #F2FFF6);
}

.page-ththao__grid-title {
  font-size: 1.8em;
  color: var(--gold-color, #F2C14E);
  margin-bottom: 15px;
}

.page-ththao__grid-item p {
  font-size: 1em;
  color: var(--text-secondary-color, #A7D9B8);
}

.page-ththao__faq-section {
  padding-top: 60px;
  padding-bottom: 60px;
}

.page-ththao__faq-list {
  max-width: 900px;
  margin: 0 auto;
}

.page-ththao__faq-item {
  background-color: var(--bg-card-bg, #11271B);
  border: 1px solid var(--border-color, #2E7A4E);
  border-radius: 8px;
  margin-bottom: 15px;
  overflow: hidden;
}

.page-ththao__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 25px;
  font-size: 1.15em;
  font-weight: bold;
  color: var(--text-main-color, #F2FFF6);
  cursor: pointer;
  background-color: var(--bg-card-bg, #11271B);
  user-select: none;
  -webkit-touch-callout: none; /* iOS Safari */
  -webkit-user-select: none;   /* Safari */
  -khtml-user-select: none;    /* Konqueror HTML */
  -moz-user-select: none;      /* Old versions of Firefox */
  -ms-user-select: none;       /* Internet Explorer/Edge */
  user-select: none;           /* Non-prefixed version, currently supported by Chrome, Edge, Opera and Firefox */
}

.page-ththao__faq-qtext {
  flex-grow: 1;
  color: var(--gold-color, #F2C14E);
}

.page-ththao__faq-toggle {
  font-size: 1.5em;
  line-height: 1;
  margin-left: 15px;
  color: var(--glow-color, #57E38D);
}

.page-ththao__faq-item[open] .page-ththao__faq-toggle {
  content: '−';
}

.page-ththao__faq-answer {
  padding: 0 25px 20px;
  font-size: 1em;
  color: var(--text-secondary-color, #A7D9B8);
}

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

/* Ensure images within content areas are responsive */
.page-ththao img {
  max-width: 100%;
  height: auto;
  display: block;
}

/* Responsive adjustments */
@media (max-width: 768px) {
  .page-ththao__hero-content {
    padding: 30px 15px;
  }

  .page-ththao__main-title {
    font-size: clamp(1.8em, 8vw, 2.5em);
  }

  .page-ththao__hero-description {
    font-size: 1em;
  }

  .page-ththao__cta-buttons {
    flex-direction: column;
    gap: 15px;
    width: 100%;
    padding: 0 15px;
  }

  .page-ththao__cta-button {
    width: 100%;
    padding: 12px 20px;
    font-size: 1em;
    max-width: 100% !important;
    box-sizing: border-box !important;
    white-space: normal !important;
    word-wrap: break-word !important;
  }

  .page-ththao__section {
    padding: 40px 15px;
  }

  .page-ththao__content-area {
    padding: 0 15px;
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }

  .page-ththao__section-title {
    font-size: 2em;
    margin-bottom: 30px;
  }

  .page-ththao p {
    font-size: 0.95em;
  }

  .page-ththao__list li,
  .page-ththao__steps-list li {
    font-size: 0.95em;
  }

  .page-ththao__grid-container {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .page-ththao__grid-item {
    padding: 20px;
  }

  .page-ththao__grid-title {
    font-size: 1.5em;
  }

  .page-ththao__faq-question {
    padding: 15px 20px;
    font-size: 1em;
  }

  .page-ththao__faq-answer {
    padding: 0 20px 15px;
  }

  /* Image responsiveness for mobile */
  .page-ththao img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
  }

  .page-ththao__image-container {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    overflow: hidden !important;
  }

  .page-ththao__hero-image-wrapper {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    overflow: hidden !important;
  }

  .page-ththao__video-section {
    padding-top: 10px !important; /* Small top padding for video section */
    padding-left: 15px;
    padding-right: 15px;
    box-sizing: border-box !important;
    width: 100% !important;
    max-width: 100% !important;
  }

  .page-ththao__video-container {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    overflow: hidden !important;
  }

  .page-ththao video,
  .page-ththao__video {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    display: block !important;
  }
}