/* style/promotions.css */

/* Custom Colors */
:root {
  --vang88-btn-gradient: linear-gradient(180deg, #2AD16F 0%, #13994A 100%);
  --vang88-card-bg: #11271B;
  --vang88-bg: #08160F;
  --vang88-text-main: #F2FFF6;
  --vang88-text-secondary: #A7D9B8;
  --vang88-border: #2E7A4E;
  --vang88-glow: #57E38D;
  --vang88-gold: #F2C14E;
  --vang88-divider: #1E3A2A;
  --vang88-deep-green: #0A4B2C;
}

/* Base styles for the page */
.page-promotions {
  color: var(--vang88-text-main); /* Light text for dark body background */
  background-color: var(--vang88-bg);
  font-family: Arial, sans-serif;
  line-height: 1.6;
  overflow-x: hidden; /* Prevent horizontal scroll on desktop */
}

.page-promotions__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  box-sizing: border-box;
}

.page-promotions__section-title {
  font-size: clamp(2rem, 4vw, 2.8rem);
  color: var(--vang88-text-main);
  text-align: center;
  margin-bottom: 40px;
  font-weight: bold;
  line-height: 1.2;
}

.page-promotions__text-block {
  font-size: 1.1rem;
  line-height: 1.7;
  margin-bottom: 20px;
  color: var(--vang88-text-secondary);
}

.page-promotions__text-block a {
  color: var(--vang88-glow);
  text-decoration: underline;
}

/* Hero Section */
.page-promotions__hero-section {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 10px 0 60px; /* Small top padding, more bottom padding */
  min-height: 500px;
  color: var(--vang88-text-main);
  overflow: hidden;
}

.page-promotions__hero-image-wrapper {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
  z-index: 0;
}

.page-promotions__hero-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(0.4); /* Darken image for text readability */
}

.page-promotions__hero-content {
  position: relative;
  z-index: 1;
  max-width: 900px;
  padding: 20px;
  background: rgba(0, 0, 0, 0.4); /* Semi-transparent background for text */
  border-radius: 10px;
}

.page-promotions__main-title {
  font-size: clamp(2.5rem, 5vw, 3.5rem);
  color: var(--vang88-gold);
  margin-bottom: 20px;
  font-weight: bold;
  line-height: 1.2;
}

.page-promotions__subtitle {
  font-size: clamp(1.1rem, 2.5vw, 1.4rem);
  color: var(--vang88-text-secondary);
  margin-bottom: 30px;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

/* Buttons */
.page-promotions__btn-primary,
.page-promotions__btn-secondary {
  display: inline-block;
  padding: 15px 30px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: bold;
  transition: all 0.3s ease;
  text-align: center;
  box-sizing: border-box;
  max-width: 100%;
  white-space: normal;
  word-wrap: break-word;
}

.page-promotions__btn-primary {
  background: var(--vang88-btn-gradient);
  color: #ffffff; /* White text for primary button */
  border: none;
}

.page-promotions__btn-primary:hover {
  filter: brightness(1.1);
  transform: translateY(-2px);
}

.page-promotions__btn-secondary {
  background: var(--vang88-deep-green);
  color: var(--vang88-glow);
  border: 2px solid var(--vang88-glow);
}

.page-promotions__btn-secondary:hover {
  background: var(--vang88-glow);
  color: var(--vang88-deep-green);
}

/* Section Backgrounds */
.page-promotions__dark-section {
  background-color: var(--vang88-bg);
  color: var(--vang88-text-main);
  padding: 80px 0;
}

.page-promotions__light-bg {
  background-color: #11271B; /* Card BG color as light background for contrast */
  color: var(--vang88-text-main);
  padding: 80px 0;
}

/* Featured Promotions Grid */
.page-promotions__promo-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
}

.page-promotions__promo-card {
  background-color: var(--vang88-card-bg);
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
  display: flex;
  flex-direction: column;
  color: var(--vang88-text-main);
}

.page-promotions__card-image {
  width: 100%;
  height: 250px;
  object-fit: cover;
  display: block;
}

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

.page-promotions__card-title {
  font-size: 1.5rem;
  color: var(--vang88-gold);
  margin-bottom: 15px;
  font-weight: bold;
}

.page-promotions__card-description {
  font-size: 1rem;
  color: var(--vang88-text-secondary);
  margin-bottom: 20px;
  flex-grow: 1;
}

.page-promotions__promo-card .page-promotions__btn-secondary {
  margin-top: auto; /* Push button to bottom */
  width: 100%;
}

/* How to Participate Section */
.page-promotions__steps-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
  text-align: center;
}

.page-promotions__step-item {
  background-color: var(--vang88-card-bg);
  padding: 30px;
  border-radius: 10px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
  color: var(--vang88-text-main);
}

.page-promotions__step-icon {
  font-size: 2.5rem;
  color: var(--vang88-gold);
  font-weight: bold;
  margin-bottom: 15px;
  background: var(--vang88-deep-green);
  width: 60px;
  height: 60px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 2px solid var(--vang88-gold);
}

.page-promotions__step-title {
  font-size: 1.3rem;
  color: var(--vang88-text-main);
  margin-bottom: 10px;
}

.page-promotions__step-description {
  font-size: 1rem;
  color: var(--vang88-text-secondary);
}

.page-promotions__step-description a {
  color: var(--vang88-glow);
  text-decoration: underline;
}

.page-promotions__cta-bottom {
  text-align: center;
  margin-top: 50px;
}

/* Why Choose Section */
.page-promotions__features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  text-align: center;
}

.page-promotions__feature-item {
  background-color: var(--vang88-card-bg);
  padding: 30px;
  border-radius: 10px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
  color: var(--vang88-text-main);
}

.page-promotions__feature-image {
  width: 100%;
  height: 200px;
  object-fit: cover;
  border-radius: 8px;
  margin-bottom: 20px;
  display: block;
}

.page-promotions__feature-title {
  font-size: 1.4rem;
  color: var(--vang88-gold);
  margin-bottom: 10px;
}

.page-promotions__feature-description {
  font-size: 1rem;
  color: var(--vang88-text-secondary);
}

/* FAQ Section */
.page-promotions__faq-list {
  max-width: 900px;
  margin: 0 auto;
}

.page-promotions__faq-item {
  background-color: var(--vang88-card-bg);
  border: 1px solid var(--vang88-border);
  border-radius: 8px;
  margin-bottom: 15px;
  overflow: hidden;
  color: var(--vang88-text-main);
}

.page-promotions__faq-item summary {
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 25px;
  cursor: pointer;
  font-weight: bold;
  font-size: 1.1rem;
  color: var(--vang88-text-main);
  background-color: var(--vang88-deep-green);
}

.page-promotions__faq-item summary::-webkit-details-marker {
  display: none;
}

.page-promotions__faq-item summary .page-promotions__faq-toggle {
  font-size: 1.5rem;
  line-height: 1;
  margin-left: 15px;
  color: var(--vang88-gold);
}

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

.page-promotions__faq-answer {
  padding: 20px 25px;
  font-size: 1rem;
  color: var(--vang88-text-secondary);
  border-top: 1px solid var(--vang88-divider);
}

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

/* Final CTA Section */
.page-promotions__cta-final-section {
  text-align: center;
  padding: 80px 0;
}

/* Responsive Styles */
@media (max-width: 1024px) {
  .page-promotions__hero-content {
    padding: 15px;
  }

  .page-promotions__main-title {
    font-size: clamp(2rem, 4.5vw, 3rem);
  }

  .page-promotions__subtitle {
    font-size: clamp(1rem, 2.2vw, 1.2rem);
  }

  .page-promotions__section-title {
    font-size: clamp(1.8rem, 3.5vw, 2.5rem);
  }
}

@media (max-width: 768px) {
  .page-promotions {
    font-size: 16px;
    line-height: 1.6;
  }

  .page-promotions__container,
  .page-promotions__promo-grid,
  .page-promotions__steps-grid,
  .page-promotions__features-grid,
  .page-promotions__faq-list {
    padding-left: 15px;
    padding-right: 15px;
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }

  .page-promotions__hero-section {
    padding: 10px 0 40px; /* Adjust padding for mobile */
    min-height: 400px;
  }

  .page-promotions__hero-content {
    width: 100%;
    padding: 10px;
  }

  .page-promotions__main-title {
    font-size: 2.2rem;
  }

  .page-promotions__subtitle {
    font-size: 1rem;
  }

  .page-promotions__btn-primary,
  .page-promotions__btn-secondary {
    width: 100% !important;
    max-width: 100% !important;
    padding: 12px 20px;
    font-size: 1rem;
    margin-bottom: 10px; /* Space between stacked buttons */
  }

  .page-promotions__promo-grid,
  .page-promotions__steps-grid,
  .page-promotions__features-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .page-promotions__promo-card .page-promotions__btn-secondary {
    width: auto; /* Allow buttons to size naturally within the card */
    max-width: 100%;
  }

  .page-promotions__card-image,
  .page-promotions__feature-image {
    height: 200px;
  }

  /* Mobile image responsiveness */
  .page-promotions img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    display: block !important;
  }

  /* Mobile video responsiveness (if any video was present) */
  .page-promotions video,
  .page-promotions__video {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    display: block !important;
  }
  .page-promotions__video-section,
  .page-promotions__video-container,
  .page-promotions__video-wrapper {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
    overflow: hidden !important;
  }
  .page-promotions__video-section {
    padding-top: 10px !important; /* body already has padding-top */
  }

  .page-promotions__promo-card,
  .page-promotions__step-item,
  .page-promotions__feature-item,
  .page-promotions__faq-item {
    padding: 20px;
  }

  .page-promotions__faq-item summary {
    padding: 15px 20px;
    font-size: 1rem;
  }

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

  .page-promotions__section-title {
    font-size: 1.8rem;
  }
}

@media (max-width: 480px) {
  .page-promotions__main-title {
    font-size: 1.8rem;
  }

  .page-promotions__subtitle {
    font-size: 0.9rem;
  }

  .page-promotions__btn-primary,
  .page-promotions__btn-secondary {
    font-size: 0.95rem;
    padding: 10px 15px;
  }
}

/* Ensure no filter on images */
.page-promotions img {
  filter: none; /* Reset any potential inherited filter */
}

/* Exception for hero image to darken it for text readability */
.page-promotions__hero-image {
  filter: brightness(0.4); 
}