/* style/no-hu.css */

:root {
  --color-primary: #113B7A;
  --color-secondary: #1D5FD1;
  --color-text-main: #F3F8FF;
  --color-text-secondary: #AFC4E8;
  --color-card-bg: #10233F;
  --color-border: #244D84;
  --color-glow: #4FA8FF;
  --color-gold: #F2C14E;
  --color-divider: #1B3357;
  --color-deep-navy: #08162B;
  --button-gradient: linear-gradient(180deg, #2B73F6 0%, #1144A6 100%);
}

.page-no-hu {
  font-family: Arial, sans-serif;
  line-height: 1.6;
  color: var(--color-text-main); /* Default text color for dark body background */
  background-color: var(--color-deep-navy); /* Assuming body background is deep navy from shared */
}

.page-no-hu__container {
  max-width: 1170px;
  margin: 0 auto;
  padding: 40px 16px;
  box-sizing: border-box;
}

.page-no-hu__section-title {
  font-size: 2.5em;
  font-weight: bold;
  color: var(--color-gold);
  text-align: center;
  margin-bottom: 20px;
  line-height: 1.2;
}

.page-no-hu__section-description {
  font-size: 1.1em;
  text-align: center;
  margin-bottom: 40px;
  color: var(--color-text-secondary);
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.page-no-hu__text-block {
  font-size: 1em;
  margin-bottom: 20px;
  color: var(--color-text-secondary);
}

.page-no-hu__dark-bg {
  background-color: var(--color-deep-navy);
  color: var(--color-text-main);
}

.page-no-hu__light-bg {
  background-color: #f0f8ff; /* A very light blue for contrast */
  color: #333333;
}

.page-no-hu__light-bg .page-no-hu__section-title {
  color: var(--color-primary);
}

.page-no-hu__light-bg .page-no-hu__section-description,
.page-no-hu__light-bg .page-no-hu__text-block,
.page-no-hu__light-bg .page-no-hu__guide-list li p,
.page-no-hu__light-bg .page-no-hu__faq-answer p {
  color: #555555;
}

/* Hero Section */
.page-no-hu__hero-section {
  padding-top: 10px; /* Small top padding, body handles --header-offset */
  padding-bottom: 60px;
  position: relative;
  overflow: hidden;
}

.page-no-hu__hero-container {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 40px;
}

.page-no-hu__hero-content {
  flex: 1 1 45%;
  min-width: 300px;
  text-align: left;
  padding-right: 20px;
}

.page-no-hu__main-title {
  font-size: 3.2em;
  font-weight: 900;
  color: var(--color-gold);
  margin-bottom: 20px;
  line-height: 1.1;
  max-width: 700px;
}

.page-no-hu__hero-description {
  font-size: 1.2em;
  color: var(--color-text-secondary);
  margin-bottom: 30px;
  max-width: 600px;
}

.page-no-hu__cta-buttons {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
}

.page-no-hu__hero-image {
  flex: 1 1 45%;
  min-width: 300px;
  text-align: center;
}

.page-no-hu__hero-side-image {
  max-width: 600px;
  width: 100%;
  height: auto;
  border-radius: 10px;
  box-shadow: 0 0 30px rgba(79, 168, 255, 0.4);
}

/* Buttons */
.page-no-hu__btn-primary,
.page-no-hu__btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 15px 30px;
  border-radius: 8px;
  font-size: 1.1em;
  font-weight: bold;
  text-decoration: none;
  transition: all 0.3s ease;
  cursor: pointer;
  white-space: nowrap;
  box-sizing: border-box;
}

.page-no-hu__btn-primary {
  background: var(--button-gradient);
  color: var(--color-text-main);
  border: none;
  box-shadow: 0 5px 15px rgba(17, 68, 166, 0.4);
}

.page-no-hu__btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 20px rgba(17, 68, 166, 0.6);
}

.page-no-hu__btn-secondary {
  background: none;
  color: var(--color-gold);
  border: 2px solid var(--color-gold);
  box-shadow: 0 5px 15px rgba(242, 193, 78, 0.2);
}

.page-no-hu__btn-secondary:hover {
  background: var(--color-gold);
  color: var(--color-deep-navy);
  transform: translateY(-3px);
  box-shadow: 0 8px 20px rgba(242, 193, 78, 0.4);
}

.page-no-hu__cta-center {
  text-align: center;
  margin-top: 40px;
}

/* Intro Section */
.page-no-hu__intro-section {
  padding: 60px 0;
}

.page-no-hu__features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-no-hu__feature-item {
  text-align: center;
  padding: 25px;
  border-radius: 12px;
  background-color: #ffffff;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-no-hu__feature-item:hover {
  transform: translateY(-8px);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.15);
}

.page-no-hu__icon-box-media {
  width: 180px;
  height: 180px;
  aspect-ratio: 1 / 1;
  margin: 0 auto 20px;
  border-radius: 50%;
  overflow: hidden;
  border: 4px solid var(--color-gold);
  box-shadow: 0 0 0 8px rgba(242, 193, 78, 0.3);
}

.page-no-hu__icon-box-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 50%; /* Ensure circular image */
  display: block;
}

.page-no-hu__feature-title {
  font-size: 1.5em;
  font-weight: bold;
  color: var(--color-primary);
  margin-bottom: 15px;
}

.page-no-hu__feature-text {
  font-size: 0.95em;
  color: #666666;
}

/* About Nổ Hũ Section */
.page-no-hu__about-nohu-section {
  padding: 60px 0;
  border-top: 1px solid var(--color-divider);
}

.page-no-hu__image-wrapper {
  margin: 40px 0;
  text-align: center;
}

.page-no-hu__content-image {
  max-width: 100%;
  height: auto;
  border-radius: 10px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

/* How to Play Section */
.page-no-hu__how-to-play-section {
  padding: 60px 0;
  border-top: 1px solid #e0e0e0;
}

.page-no-hu__guide-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.page-no-hu__guide-item {
  background-color: #ffffff;
  border-left: 5px solid var(--color-primary);
  padding: 20px 30px;
  margin-bottom: 20px;
  border-radius: 8px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.page-no-hu__guide-item:last-child {
  margin-bottom: 0;
}

.page-no-hu__guide-title {
  font-size: 1.3em;
  color: var(--color-primary);
  margin-bottom: 10px;
  font-weight: bold;
}

.page-no-hu__guide-item p {
  color: #555555;
  font-size: 0.95em;
}

/* Tips Section */
.page-no-hu__tips-section {
  padding: 60px 0;
  border-top: 1px solid var(--color-divider);
}

.page-no-hu__tips-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 25px;
}

.page-no-hu__tips-item {
  background-color: var(--color-card-bg);
  padding: 25px;
  border-radius: 12px;
  border: 1px solid var(--color-border);
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2);
  transition: transform 0.3s ease;
}

.page-no-hu__tips-item:hover {
  transform: translateY(-5px);
}

.page-no-hu__tips-title {
  font-size: 1.4em;
  color: var(--color-gold);
  margin-bottom: 15px;
  font-weight: bold;
}

.page-no-hu__tips-item p {
  color: var(--color-text-secondary);
  font-size: 0.95em;
}

/* FAQ Section */
.page-no-hu__faq-section {
  padding: 60px 0;
  border-top: 1px solid #e0e0e0;
}

.page-no-hu__faq-list {
  max-width: 900px;
  margin: 40px auto 0;
}

.page-no-hu__faq-item {
  background-color: #ffffff;
  border: 1px solid #e0e0e0;
  border-radius: 8px;
  margin-bottom: 15px;
  overflow: hidden;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.page-no-hu__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 25px;
  font-size: 1.1em;
  font-weight: bold;
  color: var(--color-primary);
  cursor: pointer;
  background-color: #f9f9f9;
  list-style: none; /* For details/summary */
}

.page-no-hu__faq-question::-webkit-details-marker {
  display: none;
}

.page-no-hu__faq-question .page-no-hu__faq-toggle {
  font-size: 1.5em;
  line-height: 1;
  color: var(--color-gold);
  transition: transform 0.3s ease;
}

.page-no-hu__faq-item[open] .page-no-hu__faq-toggle {
  transform: rotate(45deg);
}

.page-no-hu__faq-answer {
  padding: 15px 25px 20px;
  font-size: 1em;
  color: #555555;
  border-top: 1px solid #eee;
}

/* Final CTA Section */
.page-no-hu__cta-section {
  padding: 80px 0;
  text-align: center;
  border-top: 1px solid var(--color-divider);
}

.page-no-hu__cta-section .page-no-hu__section-title {
  color: var(--color-gold);
}

.page-no-hu__cta-section .page-no-hu__section-description {
  color: var(--color-text-secondary);
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

/* Responsive Styles */

/* All images responsive by default */
.page-no-hu img {
  max-width: 100%;
  height: auto;
  display: block;
}

@media (max-width: 1024px) {
  .page-no-hu__main-title {
    font-size: 2.8em;
  }
  .page-no-hu__hero-description {
    font-size: 1.1em;
  }
  .page-no-hu__section-title {
    font-size: 2em;
  }
  .page-no-hu__icon-box-media {
    width: 160px;
    height: 160px;
  }
}

@media (max-width: 768px) {
  /* General container padding */
  .page-no-hu__container {
    padding: 30px 15px !important;
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }

  /* HERO Section */
  .page-no-hu__hero-section {
    padding-top: 10px !important;
    padding-bottom: 40px !important;
  }
  .page-no-hu__hero-container {
    flex-direction: column-reverse; /* Image above content */
    gap: 30px;
  }
  .page-no-hu__hero-content {
    text-align: center;
    padding-right: 0;
  }
  .page-no-hu__main-title {
    font-size: 2.2em !important;
    max-width: 100%;
  }
  .page-no-hu__hero-description {
    font-size: 1em !important;
    max-width: 100%;
  }
  .page-no-hu__cta-buttons {
    flex-direction: column;
    gap: 15px;
  }
  .page-no-hu__btn-primary,
  .page-no-hu__btn-secondary {
    max-width: 100% !important;
    width: 100% !important;
    padding: 12px 20px !important;
    font-size: 1em !important;
    white-space: normal !important;
    word-wrap: break-word !important;
  }
  .page-no-hu__hero-image {
    order: -1; /* Image appears first in DOM for "image above text" */
  }
  .page-no-hu__hero-side-image {
    max-width: 90% !important;
  }

  /* Intro Section - three columns stack */
  .page-no-hu__intro-section {
    padding: 40px 0 !important;
  }
  .page-no-hu__features-grid {
    grid-template-columns: 1fr !important;
    gap: 20px;
  }
  .page-no-hu__feature-item {
    padding: 20px !important;
  }
  .page-no-hu__icon-box-media {
    width: 150px !important;
    height: 150px !important;
    margin-bottom: 15px !important;
    border-width: 3px !important;
    box-shadow: 0 0 0 6px rgba(242, 193, 78, 0.3) !important;
  }
  .page-no-hu__icon-box-media img {
    width: 100% !important;
    height: 100% !important;
    object-fit: cover !important;
  }
  .page-no-hu__feature-title {
    font-size: 1.3em !important;
  }

  /* About Nổ Hũ Section */
  .page-no-hu__about-nohu-section {
    padding: 40px 0 !important;
  }
  .page-no-hu__section-title {
    font-size: 1.8em !important;
  }
  .page-no-hu__section-description,
  .page-no-hu__text-block {
    font-size: 0.95em !important;
  }
  .page-no-hu__image-wrapper {
    margin: 30px 0 !important;
  }
  .page-no-hu__content-image {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
  }

  /* How to Play Section */
  .page-no-hu__how-to-play-section {
    padding: 40px 0 !important;
  }
  .page-no-hu__guide-item {
    padding: 15px 20px !important;
    margin-bottom: 15px !important;
  }
  .page-no-hu__guide-title {
    font-size: 1.1em !important;
  }

  /* Tips Section - grid to single column */
  .page-no-hu__tips-section {
    padding: 40px 0 !important;
  }
  .page-no-hu__tips-list {
    grid-template-columns: 1fr !important;
    gap: 15px;
  }
  .page-no-hu__tips-item {
    padding: 20px !important;
  }
  .page-no-hu__tips-title {
    font-size: 1.2em !important;
  }

  /* FAQ Section */
  .page-no-hu__faq-section {
    padding: 40px 0 !important;
  }
  .page-no-hu__faq-list {
    margin-top: 30px !important;
  }
  .page-no-hu__faq-question {
    padding: 15px 20px !important;
    font-size: 1em !important;
  }
  .page-no-hu__faq-answer {
    padding: 10px 20px 15px !important;
    font-size: 0.9em !important;
  }

  /* Final CTA Section */
  .page-no-hu__cta-section {
    padding: 50px 0 !important;
  }
}

/* Ensure all images are responsive */
.page-no-hu img {
  max-width: 100%;
  height: auto;
  display: block;
}

/* All image containers in content area */
.page-no-hu__section,
.page-no-hu__card,
.page-no-hu__container,
.page-no-hu__image-wrapper {
  max-width: 100%;
  width: 100%;
  box-sizing: border-box;
  overflow: hidden;
}

@media (max-width: 768px) {
  .page-no-hu img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
  }
  
  .page-no-hu__section,
  .page-no-hu__card,
  .page-no-hu__container,
  .page-no-hu__image-wrapper {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    /* padding-left: 15px; */
    /* padding-right: 15px; */
  }
}