/* style/blog-77vin-nha-cai-exclusive-promotions.css */

/* Root variables for colors */
:root {
  --color-primary: #11A84E;
  --color-secondary: #22C768;
  --color-card-bg: #11271B;
  --color-background: #08160F;
  --color-text-main: #F2FFF6;
  --color-text-secondary: #A7D9B8;
  --color-border: #2E7A4E;
  --color-glow: #57E38D;
  --color-gold: #F2C14E;
  --color-divider: #1E3A2A;
  --color-deep-green: #0A4B2C;
  --btn-gradient: linear-gradient(180deg, #2AD16F 0%, #13994A 100%);
}

/* General styles for the page content */
.page-blog-77vin-nha-cai-exclusive-promotions {
  font-family: 'Arial', sans-serif;
  line-height: 1.6;
  color: var(--color-text-main); /* Default text color for dark background */
  background-color: var(--color-background); /* Default background color */
}

.page-blog-77vin-nha-cai-exclusive-promotions__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  box-sizing: border-box;
}

/* Sections */
.page-blog-77vin-nha-cai-exclusive-promotions__section {
  padding: 60px 0;
}

.page-blog-77vin-nha-cai-exclusive-promotions__section-title {
  font-size: 2.5em;
  color: var(--color-text-main);
  text-align: center;
  margin-bottom: 40px;
  font-weight: bold;
}

.page-blog-77vin-nha-cai-exclusive-promotions__sub-title {
  font-size: 1.8em;
  color: var(--color-gold);
  margin-top: 30px;
  margin-bottom: 15px;
}

.page-blog-77vin-nha-cai-exclusive-promotions__paragraph {
  margin-bottom: 20px;
  color: var(--color-text-main);
}

.page-blog-77vin-nha-cai-exclusive-promotions__paragraph strong,
.page-blog-77vin-nha-cai-exclusive-promotions__paragraph em {
  color: var(--color-gold);
}

/* Color contrast classes */
.page-blog-77vin-nha-cai-exclusive-promotions__dark-bg {
  background-color: var(--color-background);
  color: var(--color-text-main);
}

.page-blog-77vin-nha-cai-exclusive-promotions__light-bg {
  background-color: #f8f9fa; /* A very light background to ensure contrast */
  color: #333333; /* Dark text for light background */
}

.page-blog-77vin-nha-cai-exclusive-promotions__light-bg .page-blog-77vin-nha-cai-exclusive-promotions__section-title,
.page-blog-77vin-nha-cai-exclusive-promotions__light-bg .page-blog-77vin-nha-cai-exclusive-promotions__sub-title,
.page-blog-77vin-nha-cai-exclusive-promotions__light-bg .page-blog-77vin-nha-cai-exclusive-promotions__paragraph,
.page-blog-77vin-nha-cai-exclusive-promotions__light-bg .page-blog-77vin-nha-cai-exclusive-promotions__list-item,
.page-blog-77vin-nha-cai-exclusive-promotions__light-bg .page-blog-77vin-nha-cai-exclusive-promotions__card-description {
  color: #333333;
}

.page-blog-77vin-nha-cai-exclusive-promotions__light-bg .page-blog-77vin-nha-cai-exclusive-promotions__paragraph strong,
.page-blog-77vin-nha-cai-exclusive-promotions__light-bg .page-blog-77vin-nha-cai-exclusive-promotions__paragraph em {
  color: var(--color-primary);
}

/* Hero Section */
.page-blog-77vin-nha-cai-exclusive-promotions__hero-section {
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 10px 0 60px 0; /* Small top padding, larger bottom padding */
}

.page-blog-77vin-nha-cai-exclusive-promotions__hero-image-wrapper {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
}

.page-blog-77vin-nha-cai-exclusive-promotions__hero-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(0.5); /* Darken image for text readability */
}

.page-blog-77vin-nha-cai-exclusive-promotions__hero-content {
  position: relative;
  z-index: 1;
  max-width: 900px;
  padding: 40px 20px;
  color: var(--color-text-main);
}

.page-blog-77vin-nha-cai-exclusive-promotions__main-title {
  font-size: clamp(2.5em, 5vw, 3.5em); /* Responsive font size for H1 */
  font-weight: bold;
  margin-bottom: 20px;
  color: var(--color-gold); /* Using gold for main title for impact */
  line-height: 1.2;
}

.page-blog-77vin-nha-cai-exclusive-promotions__hero-description {
  font-size: 1.2em;
  margin-bottom: 30px;
  color: var(--color-text-main);
}

/* Buttons */
.page-blog-77vin-nha-cai-exclusive-promotions__cta-group {
  display: flex;
  gap: 20px;
  justify-content: center;
  flex-wrap: wrap; /* Allow wrapping on smaller screens */
}

.page-blog-77vin-nha-cai-exclusive-promotions__cta-group--center {
  margin-top: 40px;
}

.page-blog-77vin-nha-cai-exclusive-promotions__btn-primary,
.page-blog-77vin-nha-cai-exclusive-promotions__btn-secondary {
  display: inline-block;
  padding: 15px 30px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: bold;
  transition: all 0.3s ease;
  white-space: normal; /* Allow text wrapping */
  word-wrap: break-word; /* Allow text wrapping */
  text-align: center;
  box-sizing: border-box;
}

.page-blog-77vin-nha-cai-exclusive-promotions__btn-primary {
  background: var(--btn-gradient);
  color: #ffffff;
  border: none;
  box-shadow: 0 4px 15px rgba(34, 199, 104, 0.4);
}

.page-blog-77vin-nha-cai-exclusive-promotions__btn-primary:hover {
  filter: brightness(1.1);
  transform: translateY(-2px);
}

.page-blog-77vin-nha-cai-exclusive-promotions__btn-secondary {
  background-color: transparent;
  color: var(--color-gold);
  border: 2px solid var(--color-gold);
}

.page-blog-77vin-nha-cai-exclusive-promotions__btn-secondary:hover {
  background-color: var(--color-gold);
  color: var(--color-background);
}

/* Grid for promotion types and benefits */
.page-blog-77vin-nha-cai-exclusive-promotions__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
}

/* Cards */
.page-blog-77vin-nha-cai-exclusive-promotions__card {
  background-color: var(--color-card-bg);
  border-radius: 12px;
  padding: 25px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.3);
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  color: var(--color-text-main);
  border: 1px solid var(--color-border);
}

.page-blog-77vin-nha-cai-exclusive-promotions__card-image {
  width: 100%;
  height: 200px;
  object-fit: cover;
  border-radius: 8px;
  margin-bottom: 20px;
}

.page-blog-77vin-nha-cai-exclusive-promotions__card-title {
  font-size: 1.4em;
  color: var(--color-gold);
  margin-bottom: 10px;
  font-weight: bold;
}

.page-blog-77vin-nha-cai-exclusive-promotions__card-description {
  font-size: 0.95em;
  color: var(--color-text-secondary);
}

/* Content with image side-by-side */
.page-blog-77vin-nha-cai-exclusive-promotions__content-wrapper {
  display: flex;
  gap: 40px;
  align-items: flex-start;
}

.page-blog-77vin-nha-cai-exclusive-promotions__content-wrapper:nth-child(even) {
  flex-direction: row-reverse; /* Alternate image/text order */
}

.page-blog-77vin-nha-cai-exclusive-promotions__text-content {
  flex: 1;
}

.page-blog-77vin-nha-cai-exclusive-promotions__image-wrapper {
  flex: 1;
  min-width: 300px; /* Ensure image doesn't shrink too much */
}

.page-blog-77vin-nha-cai-exclusive-promotions__content-image {
  width: 100%;
  height: auto;
  border-radius: 12px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
}

/* Lists */
.page-blog-77vin-nha-cai-exclusive-promotions__list {
  list-style: none;
  padding: 0;
  margin-left: 20px;
}

.page-blog-77vin-nha-cai-exclusive-promotions__list-item {
  margin-bottom: 10px;
  position: relative;
  padding-left: 25px;
  color: var(--color-text-main);
}

.page-blog-77vin-nha-cai-exclusive-promotions__list-item::before {
  content: '✅';
  position: absolute;
  left: 0;
  color: var(--color-gold);
}

.page-blog-77vin-nha-cai-exclusive-promotions__light-bg .page-blog-77vin-nha-cai-exclusive-promotions__list-item {
  color: #333333;
}

/* FAQ Section */
.page-blog-77vin-nha-cai-exclusive-promotions__faq-list {
  margin-top: 40px;
}

.page-blog-77vin-nha-cai-exclusive-promotions__faq-item {
  background-color: var(--color-card-bg);
  border: 1px solid var(--color-border);
  border-radius: 8px;
  margin-bottom: 15px;
  overflow: hidden;
}

.page-blog-77vin-nha-cai-exclusive-promotions__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 25px;
  font-size: 1.1em;
  font-weight: bold;
  color: var(--color-text-main);
  cursor: pointer;
  background-color: var(--color-deep-green);
  border-bottom: 1px solid var(--color-divider);
  -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-blog-77vin-nha-cai-exclusive-promotions__faq-question::marker, /* Remove default marker for details */
.page-blog-77vin-nha-cai-exclusive-promotions__faq-question::-webkit-details-marker {
  display: none;
}

.page-blog-77vin-nha-cai-exclusive-promotions__faq-toggle {
  font-size: 1.5em;
  line-height: 1;
  transition: transform 0.3s ease;
  color: var(--color-gold);
}

.page-blog-77vin-nha-cai-exclusive-promotions__faq-item[open] .page-blog-77vin-nha-cai-exclusive-promotions__faq-toggle {
  transform: rotate(45deg); /* Change + to X or similar */
}

.page-blog-77vin-nha-cai-exclusive-promotions__faq-answer {
  padding: 15px 25px 20px;
  font-size: 1em;
  color: var(--color-text-secondary);
  background-color: var(--color-card-bg);
}

.page-blog-77vin-nha-cai-exclusive-promotions__faq-answer p {
  margin-bottom: 0;
  color: var(--color-text-secondary);
}

/* Responsive Styles */
@media (max-width: 1024px) {
  .page-blog-77vin-nha-cai-exclusive-promotions__section-title {
    font-size: 2em;
  }
  .page-blog-77vin-nha-cai-exclusive-promotions__main-title {
    font-size: clamp(2em, 4.5vw, 3em);
  }
}

@media (max-width: 768px) {
  .page-blog-77vin-nha-cai-exclusive-promotions__section {
    padding: 40px 0;
  }

  .page-blog-77vin-nha-cai-exclusive-promotions__section-title {
    font-size: 1.8em;
    margin-bottom: 30px;
  }

  .page-blog-77vin-nha-cai-exclusive-promotions__hero-content {
    padding: 20px 15px;
  }

  .page-blog-77vin-nha-cai-exclusive-promotions__main-title {
    font-size: clamp(1.8em, 7vw, 2.5em); /* Adjust for smaller screens */
  }

  .page-blog-77vin-nha-cai-exclusive-promotions__hero-description {
    font-size: 1em;
  }

  .page-blog-77vin-nha-cai-exclusive-promotions__cta-group {
    flex-direction: column;
    gap: 15px;
  }

  .page-blog-77vin-nha-cai-exclusive-promotions__btn-primary,
  .page-blog-77vin-nha-cai-exclusive-promotions__btn-secondary {
    max-width: 100% !important;
    width: 100% !important;
    padding: 12px 20px;
    font-size: 0.9em;
  }

  .page-blog-77vin-nha-cai-exclusive-promotions__grid {
    grid-template-columns: 1fr;
  }

  .page-blog-77vin-nha-cai-exclusive-promotions__content-wrapper {
    flex-direction: column;
    gap: 30px;
  }

  .page-blog-77vin-nha-cai-exclusive-promotions__content-wrapper:nth-child(even) {
    flex-direction: column; /* Keep consistent on mobile */
  }

  .page-blog-77vin-nha-cai-exclusive-promotions__image-wrapper {
    min-width: unset;
  }

  /* Mobile image responsive */
  .page-blog-77vin-nha-cai-exclusive-promotions img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    display: block !important;
  }
  
  .page-blog-77vin-nha-cai-exclusive-promotions__section,
  .page-blog-77vin-nha-cai-exclusive-promotions__card,
  .page-blog-77vin-nha-cai-exclusive-promotions__container,
  .page-blog-77vin-nha-cai-exclusive-promotions__hero-section,
  .page-blog-77vin-nha-cai-exclusive-promotions__promotion-card,
  .page-blog-77vin-nha-cai-exclusive-promotions__benefit-card,
  .page-blog-77vin-nha-cai-exclusive-promotions__content-wrapper,
  .page-blog-77vin-nha-cai-exclusive-promotions__image-wrapper,
  .page-blog-77vin-nha-cai-exclusive-promotions__text-content,
  .page-blog-77vin-nha-cai-exclusive-promotions__faq-item {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
  }
  
  .page-blog-77vin-nha-cai-exclusive-promotions__hero-section {
    padding-top: 10px !important; /* body already handles --header-offset */
  }

  .page-blog-77vin-nha-cai-exclusive-promotions__faq-question {
    padding: 15px 20px;
    font-size: 1em;
  }

  .page-blog-77vin-nha-cai-exclusive-promotions__faq-answer {
    padding: 10px 20px 15px;
    font-size: 0.95em;
  }
}