/* style/nh.css */

/* Base styles for the page-nh scope */
.page-nh {
  font-family: Arial, sans-serif;
  line-height: 1.6;
  color: var(--text-main);
  background-color: var(--background);
}

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

/* Utility classes for background and text colors based on contrast */
.page-nh__dark-bg {
  background-color: var(--background);
  color: var(--text-main);
}

.page-nh__light-bg {
  background-color: #ffffff;
  color: #333333;
}

.page-nh__primary-bg {
  background-color: var(--primary-color);
  color: var(--text-main);
}

.page-nh__secondary-bg {
  background-color: var(--secondary-color);
  color: #333333;
}

/* Container for consistent spacing */
.page-nh__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  box-sizing: border-box;
}

/* Hero Section */
.page-nh__hero-section {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding-bottom: 60px;
  padding-top: 10px; /* Small top padding, body handles header offset */
  background-color: var(--background);
  overflow: hidden;
}

.page-nh__hero-image-wrapper {
  width: 100%;
  max-height: 700px; /* Limit height for hero image */
  overflow: hidden;
}

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

.page-nh__hero-content {
  position: relative;
  z-index: 1;
  text-align: center;
  padding: 30px 20px;
  max-width: 900px;
  margin-top: -100px; /* Pull content slightly over the image for visual flow */
  background-color: rgba(17, 39, 27, 0.9); /* Card BG with transparency */
  border-radius: 15px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
  border: 1px solid var(--border-color);
}

.page-nh__main-title {
  font-size: clamp(2.2rem, 4vw, 3.5rem);
  color: var(--gold-color);
  margin-bottom: 15px;
  line-height: 1.2;
  font-weight: bold;
  letter-spacing: 0.5px;
}

.page-nh__description {
  font-size: 1.1rem;
  color: var(--text-secondary);
  margin-bottom: 30px;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

/* Sections */
.page-nh__intro-section,
.page-nh__features-section,
.page-nh__how-to-play-section,
.page-nh__tips-section,
.page-nh__promotions-section,
.page-nh__faq-section,
.page-nh__final-cta-section {
  padding: 60px 0;
  background-color: var(--background);
}

.page-nh__section-title {
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  color: var(--primary-color);
  text-align: center;
  margin-bottom: 40px;
  font-weight: bold;
}

.page-nh__text-block {
  font-size: 1rem;
  color: var(--text-secondary);
  margin-bottom: 20px;
  text-align: justify;
}

.page-nh__content-image {
  width: 100%;
  height: auto;
  display: block;
  margin: 30px auto;
  border-radius: 10px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2);
}

/* Feature Grid */
.page-nh__feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-nh__feature-card {
  background-color: var(--card-bg);
  padding: 30px;
  border-radius: 15px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
  border: 1px solid var(--border-color);
  text-align: center;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
}

.page-nh__card-title {
  font-size: 1.4rem;
  color: var(--gold-color);
  margin-bottom: 15px;
  font-weight: bold;
}

.page-nh__card-text {
  font-size: 0.95rem;
  color: var(--text-secondary);
  flex-grow: 1;
}

/* Step List & Tips List */
.page-nh__step-list,
.page-nh__tips-list,
.page-nh__promo-list {
  list-style: none;
  padding: 0;
  margin: 30px 0;
}

.page-nh__step-item,
.page-nh__tip-item,
.page-nh__promo-item {
  background-color: var(--card-bg);
  padding: 20px 25px;
  margin-bottom: 15px;
  border-radius: 10px;
  border: 1px solid var(--border-color);
  color: var(--text-main);
  font-size: 1.05rem;
  position: relative;
  padding-left: 50px;
}

.page-nh__step-item strong,
.page-nh__tip-item strong,
.page-nh__promo-item strong {
  color: var(--primary-color);
}

.page-nh__step-item::before {
  content: counter(step-counter);
  counter-increment: step-counter;
  position: absolute;
  left: 15px;
  top: 50%;
  transform: translateY(-50%);
  background-color: var(--primary-color);
  color: var(--text-main);
  width: 30px;
  height: 30px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: bold;
  font-size: 1.1rem;
}

.page-nh__step-list { counter-reset: step-counter; }

.page-nh__tip-item::before,
.page-nh__promo-item::before {
  content: '✓';
  position: absolute;
  left: 15px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--glow-color);
  font-size: 1.5rem;
  font-weight: bold;
}

/* Call to Action Buttons */
.page-nh__cta-button {
  display: inline-block;
  background: var(--button-gradient);
  color: var(--text-main);
  padding: 15px 30px;
  border-radius: 50px;
  text-decoration: none;
  font-weight: bold;
  font-size: 1.1rem;
  transition: all 0.3s ease;
  border: none;
  cursor: pointer;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
  text-align: center;
}

.page-nh__cta-button:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.4);
  opacity: 0.9;
}

.page-nh__cta-button--secondary {
  background: none;
  border: 2px solid var(--primary-color);
  color: var(--primary-color);
  box-shadow: none;
}

.page-nh__cta-button--secondary:hover {
  background-color: var(--primary-color);
  color: var(--text-main);
  transform: translateY(-3px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.4);
}

.page-nh__button-group {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 20px;
  margin-top: 40px;
}

/* FAQ Section */
.page-nh__faq-list {
  margin-top: 30px;
}

.page-nh__faq-item {
  background-color: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: 10px;
  margin-bottom: 15px;
  overflow: hidden;
}

.page-nh__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(--text-main);
  background-color: var(--deep-green);
}

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

.page-nh__faq-qtext {
  flex-grow: 1;
  color: var(--text-main);
}

.page-nh__faq-toggle {
  font-size: 1.5rem;
  margin-left: 15px;
  color: var(--gold-color);
  transition: transform 0.3s ease;
}

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

.page-nh__faq-answer {
  padding: 0 25px 20px;
  font-size: 1rem;
  color: var(--text-secondary);
  border-top: 1px solid var(--divider-color);
  margin-top: 0;
}

.page-nh__faq-answer p {
  margin: 15px 0 0;
  color: var(--text-secondary);
}

/* Final CTA Section */
.page-nh__final-cta-section {
  text-align: center;
  padding: 80px 0;
  background-color: var(--deep-green);
}

/* Responsive Design */
@media (max-width: 1024px) {
  .page-nh__hero-content {
    margin-top: -80px;
    padding: 25px 15px;
  }
  .page-nh__main-title {
    font-size: clamp(2rem, 5vw, 3rem);
  }
  .page-nh__description {
    font-size: 1rem;
  }
  .page-nh__section-title {
    font-size: clamp(1.6rem, 4vw, 2.5rem);
  }
  .page-nh__feature-card {
    padding: 25px;
  }
  .page-nh__card-title {
    font-size: 1.3rem;
  }
}

@media (max-width: 768px) {
  .page-nh__hero-section {
    padding-bottom: 40px;
  }
  .page-nh__hero-content {
    margin-top: -60px;
    border-radius: 10px;
  }
  .page-nh__main-title {
    font-size: clamp(1.8rem, 6vw, 2.5rem);
  }
  .page-nh__description {
    font-size: 0.95rem;
  }
  .page-nh__intro-section,
  .page-nh__features-section,
  .page-nh__how-to-play-section,
  .page-nh__tips-section,
  .page-nh__promotions-section,
  .page-nh__faq-section,
  .page-nh__final-cta-section {
    padding: 40px 0;
  }
  .page-nh__section-title {
    font-size: clamp(1.4rem, 5vw, 2rem);
    margin-bottom: 30px;
  }
  .page-nh__text-block,
  .page-nh__card-text,
  .page-nh__step-item,
  .page-nh__tip-item,
  .page-nh__promo-item,
  .page-nh__faq-answer p {
    font-size: 0.9rem;
  }
  .page-nh__feature-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  .page-nh__feature-card {
    padding: 20px;
  }
  .page-nh__step-item,
  .page-nh__tip-item,
  .page-nh__promo-item {
    padding: 15px 20px 15px 45px;
    margin-bottom: 10px;
  }
  .page-nh__step-item::before,
  .page-nh__tip-item::before,
  .page-nh__promo-item::before {
    width: 25px;
    height: 25px;
    font-size: 1rem;
    left: 10px;
  }
  .page-nh__cta-button {
    padding: 12px 25px;
    font-size: 1rem;
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    white-space: normal !important;
    word-wrap: break-word !important;
  }
  .page-nh__button-group {
    flex-direction: column;
    gap: 15px;
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding: 0 15px;
    overflow: hidden !important;
  }
  .page-nh__faq-item summary {
    padding: 15px 20px;
    font-size: 1rem;
  }
  .page-nh__faq-toggle {
    font-size: 1.2rem;
  }
  .page-nh__faq-answer {
    padding: 0 20px 15px;
  }
  
  /* Mobile specific image adaptation */
  .page-nh img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    display: block !important;
  }
  .page-nh__section,
  .page-nh__card,
  .page-nh__container {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
  }
  .page-nh__hero-section {
    padding-top: 10px !important; /* body handles --header-offset */
  }
}