/* style/khuynmi.css */
:root {
  --khuynmi-bg-color: #08160F;
  --khuynmi-card-bg: #11271B;
  --khuynmi-text-main: #F2FFF6;
  --khuynmi-text-secondary: #A7D9B8;
  --khuynmi-btn-gradient: linear-gradient(180deg, #2AD16F 0%, #13994A 100%);
  --khuynmi-border-color: #2E7A4E;
  --khuynmi-gold-color: #F2C14E;
  --khuynmi-divider-color: #1E3A2A;
}

.page-khuynmi {
  background-color: var(--khuynmi-bg-color);
  color: var(--khuynmi-text-secondary);
  font-family: Arial, sans-serif;
  line-height: 1.6;
}

.page-khuynmi__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.page-khuynmi__hero-section {
  position: relative;
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 60px 20px;
  padding-top: 10px; /* Small top padding, body handles header offset */
  text-align: center;
  overflow: hidden;
}

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

.page-khuynmi__hero-image {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
  border-radius: 10px;
}

.page-khuynmi__hero-content {
  max-width: 900px;
  margin-top: 40px;
  z-index: 1;
}

.page-khuynmi__main-title {
  font-size: clamp(2.2em, 4vw, 3.5em);
  color: var(--khuynmi-gold-color);
  font-weight: bold;
  margin-bottom: 20px;
  line-height: 1.2;
  letter-spacing: 0.05em;
}

.page-khuynmi__hero-description {
  font-size: 1.2em;
  color: var(--khuynmi-text-main);
  margin-bottom: 30px;
}

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

.page-khuynmi__sub-title {
  font-size: 1.8em;
  font-weight: bold;
  margin-top: 30px;
  margin-bottom: 15px;
  color: var(--khuynmi-text-main);
}

.page-khuynmi__paragraph {
  font-size: 1em;
  margin-bottom: 15px;
  color: var(--khuynmi-text-secondary);
}

.page-khuynmi__intro-section,
.page-khuynmi__how-to-join-section,
.page-khuynmi__tips-section,
.page-khuynmi__conclusion-section {
  padding: 60px 0;
}

.page-khuynmi__offers-section,
.page-khuynmi__terms-section,
.page-khuynmi__faq-section {
  padding: 60px 0;
  background-color: var(--khuynmi-card-bg);
}

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

.page-khuynmi__card {
  background-color: var(--khuynmi-card-bg);
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
  border: 1px solid var(--khuynmi-border-color);
  display: flex;
  flex-direction: column;
}

.page-khuynmi__card-image {
  width: 100%;
  height: 250px; /* Fixed height for consistency */
  object-fit: cover;
  display: block;
}

.page-khuynmi__card-content {
  padding: 25px;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}

.page-khuynmi__card-title {
  font-size: 1.5em;
  font-weight: bold;
  margin-bottom: 15px;
  color: var(--khuynmi-text-main);
}

.page-khuynmi__card-sub-title {
  font-size: 1.2em;
  font-weight: bold;
  margin-top: 15px;
  margin-bottom: 10px;
  color: var(--khuynmi-text-main);
}

.page-khuynmi__card-description {
  font-size: 0.95em;
  margin-bottom: 10px;
  color: var(--khuynmi-text-secondary);
}

.page-khuynmi__card-button {
  margin-top: auto; /* Pushes button to the bottom */
  display: inline-block;
  align-self: flex-start;
}

.page-khuynmi__btn-primary {
  background: var(--khuynmi-btn-gradient);
  color: #ffffff;
  padding: 12px 25px;
  border-radius: 5px;
  text-decoration: none;
  font-weight: bold;
  transition: all 0.3s ease;
  border: none;
  cursor: pointer;
  white-space: nowrap;
}

.page-khuynmi__btn-primary:hover {
  opacity: 0.9;
  transform: translateY(-2px);
}

.page-khuynmi__cta-button {
  font-size: 1.1em;
  padding: 15px 30px;
}

.page-khuynmi__button-wrapper {
  text-align: center;
  margin-top: 40px;
}

.page-khuynmi__mt-40 {
  margin-top: 40px;
}

.page-khuynmi__mt-60 {
  margin-top: 60px;
}

.page-khuynmi__game-offers-list,
.page-khuynmi__step-list,
.page-khuynmi__terms-list,
.page-khuynmi__tips-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.page-khuynmi__list-item,
.page-khuynmi__step-item {
  background-color: var(--khuynmi-card-bg);
  padding: 20px 25px;
  margin-bottom: 15px;
  border-radius: 8px;
  border-left: 5px solid var(--khuynmi-gold-color);
  color: var(--khuynmi-text-secondary);
}

.page-khuynmi__list-title,
.page-khuynmi__step-title {
  font-size: 1.2em;
  font-weight: bold;
  margin-bottom: 10px;
  color: var(--khuynmi-text-main);
}

.page-khuynmi__faq-list {
  margin-top: 30px;
}

.page-khuynmi__faq-item {
  background-color: var(--khuynmi-card-bg);
  border: 1px solid var(--khuynmi-divider-color);
  border-radius: 8px;
  margin-bottom: 15px;
  overflow: hidden;
}

.page-khuynmi__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 25px;
  cursor: pointer;
  font-weight: bold;
  color: var(--khuynmi-text-main);
  font-size: 1.1em;
  list-style: none;
  user-select: none;
}

.page-khuynmi__faq-question::-webkit-details-marker {
  display: none;
}

.page-khuynmi__faq-toggle {
  font-size: 1.5em;
  line-height: 1;
  color: var(--khuynmi-gold-color);
  transition: transform 0.3s ease;
}

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

.page-khuynmi__faq-answer {
  padding: 0 25px 18px;
  font-size: 1em;
  color: var(--khuynmi-text-secondary);
  line-height: 1.7;
}

/* Color Contrast Specifics */
.page-khuynmi__dark-bg {
  background-color: var(--khuynmi-bg-color);
  color: var(--khuynmi-text-secondary);
}

.page-khuynmi__card-bg {
  background-color: var(--khuynmi-card-bg);
}

.page-khuynmi__text-main {
  color: var(--khuynmi-text-main);
}

.page-khuynmi__text-secondary {
  color: var(--khuynmi-text-secondary);
}

/* Responsive adjustments */
@media (max-width: 992px) {
  .page-khuynmi__main-title {
    font-size: clamp(2em, 5vw, 3em);
  }
  .page-khuynmi__section-title {
    font-size: 2em;
  }
  .page-khuynmi__sub-title {
    font-size: 1.5em;
  }
  .page-khuynmi__card-title {
    font-size: 1.3em;
  }
}

@media (max-width: 768px) {
  .page-khuynmi__hero-section {
    padding: 40px 15px;
    padding-top: 10px !important;
  }
  .page-khuynmi__hero-content {
    margin-top: 30px;
  }
  .page-khuynmi__main-title {
    font-size: clamp(1.8em, 6vw, 2.5em);
  }
  .page-khuynmi__hero-description {
    font-size: 1.1em;
  }
  .page-khuynmi__section-title {
    font-size: 1.8em;
    margin-bottom: 30px;
  }
  .page-khuynmi__sub-title {
    font-size: 1.3em;
  }
  .page-khuynmi__paragraph {
    font-size: 0.95em;
  }
  .page-khuynmi__offers-section,
  .page-khuynmi__intro-section,
  .page-khuynmi__how-to-join-section,
  .page-khuynmi__terms-section,
  .page-khuynmi__tips-section,
  .page-khuynmi__faq-section,
  .page-khuynmi__conclusion-section {
    padding: 40px 0;
  }
  .page-khuynmi__container {
    padding: 0 15px !important;
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
  }

  /* Images responsive */
  .page-khuynmi img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    display: block !important;
  }
  .page-khuynmi__card-image {
    height: 200px; /* Adjust height for mobile cards */
  }
  .page-khuynmi__hero-image-wrapper {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    overflow: hidden !important;
  }

  /* Buttons responsive */
  .page-khuynmi__cta-button,
  .page-khuynmi__btn-primary {
    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;
  }
  .page-khuynmi__button-wrapper {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
    overflow: hidden !important;
  }
  .page-khuynmi__offer-grid {
    grid-template-columns: 1fr;
  }
  .page-khuynmi__card-content {
    padding: 20px;
  }
  .page-khuynmi__faq-question {
    padding: 15px 20px;
    font-size: 1em;
  }
  .page-khuynmi__faq-answer {
    padding: 0 20px 15px;
  }
  .page-khuynmi__list-item,
  .page-khuynmi__step-item {
    padding: 15px 20px;
  }
}