/* style/index-new66-code-features.css */
/* body đã padding-top: var(--header-offset) từ shared.css; trang này không cần lặp lại */

:root {
  --new66-color-primary: #11A84E;
  --new66-color-secondary: #22C768;
  --new66-color-button-gradient-start: #2AD16F;
  --new66-color-button-gradient-end: #13994A;
  --new66-color-card-bg: #11271B;
  --new66-color-background: #08160F;
  --new66-color-text-main: #F2FFF6;
  --new66-color-text-secondary: #A7D9B8;
  --new66-color-border: #2E7A4E;
  --new66-color-glow: #57E38D;
  --new66-color-gold: #F2C14E;
  --new66-color-divider: #1E3A2A;
  --new66-color-deep-green: #0A4B2C;
}

.page-index-new66-code-features {
  background-color: var(--new66-color-background);
  color: var(--new66-color-text-main);
  font-family: 'Arial', sans-serif;
  line-height: 1.6;
  overflow-x: hidden; /* Ngăn chặn tràn ngang */
}

.page-index-new66-code-features__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  box-sizing: border-box;
}

/* Hero Section */
.page-index-new66-code-features__hero-section {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 60px 20px;
  padding-top: 10px; /* Small top padding, body handles header offset */
  background-color: var(--new66-color-background);
  overflow: hidden;
}

.page-index-new66-code-features__hero-image {
  width: 100%;
  height: auto;
  max-height: 675px;
  object-fit: cover;
  display: block;
  margin-bottom: 30px;
  border-radius: 10px;
  box-shadow: 0 0 20px var(--new66-color-glow);
}

.page-index-new66-code-features__hero-content {
  text-align: center;
  max-width: 800px;
  z-index: 1;
}

.page-index-new66-code-features__hero-title {
  color: var(--new66-color-gold);
  font-size: clamp(2.2rem, 4vw, 3.5rem);
  font-weight: 700;
  margin-bottom: 20px;
  line-height: 1.2;
  text-shadow: 0 0 10px rgba(242, 193, 78, 0.6);
}

.page-index-new66-code-features__hero-description {
  color: var(--new66-color-text-main);
  font-size: 1.1rem;
  margin-bottom: 30px;
}

.page-index-new66-code-features__cta-buttons {
  display: flex;
  justify-content: center;
  gap: 20px;
  flex-wrap: wrap;
  width: 100%;
}

.page-index-new66-code-features__btn-primary,
.page-index-new66-code-features__btn-secondary {
  display: inline-block;
  padding: 15px 30px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 700;
  font-size: 1.1rem;
  transition: all 0.3s ease;
  box-sizing: border-box;
  white-space: normal;
  word-wrap: break-word;
  max-width: 100%;
}

.page-index-new66-code-features__btn-primary {
  background: linear-gradient(180deg, var(--new66-color-button-gradient-start) 0%, var(--new66-color-button-gradient-end) 100%);
  color: #ffffff;
  border: 2px solid var(--new66-color-button-gradient-end);
}

.page-index-new66-code-features__btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 5px 15px rgba(42, 209, 111, 0.4);
}

.page-index-new66-code-features__btn-secondary {
  background-color: transparent;
  color: var(--new66-color-button-gradient-start);
  border: 2px solid var(--new66-color-button-gradient-start);
}

.page-index-new66-code-features__btn-secondary:hover {
  background-color: var(--new66-color-button-gradient-start);
  color: #ffffff;
  transform: translateY(-3px);
  box-shadow: 0 5px 15px rgba(42, 209, 111, 0.4);
}

/* Section Titles */
.page-index-new66-code-features__section-title {
  color: var(--new66-color-gold);
  font-size: clamp(1.8rem, 3vw, 2.8rem);
  font-weight: 700;
  text-align: center;
  margin-bottom: 40px;
  text-shadow: 0 0 8px rgba(242, 193, 78, 0.4);
}

/* Text Blocks */
.page-index-new66-code-features__text-block {
  color: var(--new66-color-text-secondary);
  font-size: 1rem;
  margin-bottom: 20px;
  text-align: justify;
}

.page-index-new66-code-features__image-inline {
  width: 100%;
  height: auto;
  min-width: 200px;
  min-height: 200px;
  object-fit: cover;
  border-radius: 8px;
  margin: 30px auto;
  display: block;
}

/* Benefit List */
.page-index-new66-code-features__benefits-section {
  padding: 80px 0;
  background-color: var(--new66-color-deep-green);
}

.page-index-new66-code-features__benefit-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  list-style: none;
  padding: 0;
  margin: 0;
}

.page-index-new66-code-features__benefit-item {
  background-color: var(--new66-color-card-bg);
  padding: 30px;
  border-radius: 10px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
  border: 1px solid var(--new66-color-border);
  transition: transform 0.3s ease;
}

.page-index-new66-code-features__benefit-item:hover {
  transform: translateY(-5px);
}

.page-index-new66-code-features__benefit-title {
  color: var(--new66-color-gold);
  font-size: 1.5rem;
  margin-bottom: 15px;
}

.page-index-new66-code-features__benefit-description {
  color: var(--new66-color-text-secondary);
  font-size: 0.95rem;
}

/* How-To-Use Section */
.page-index-new66-code-features__how-to-use-section {
  padding: 80px 0;
  background-color: var(--new66-color-background);
}

.page-index-new66-code-features__step-by-step {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-index-new66-code-features__step-card {
  background-color: var(--new66-color-card-bg);
  padding: 25px;
  border-radius: 10px;
  text-align: center;
  border: 1px solid var(--new66-color-border);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
}

.page-index-new66-code-features__step-image {
  width: 100%;
  height: 250px;
  min-width: 200px;
  min-height: 200px;
  object-fit: cover;
  border-radius: 8px;
  margin-bottom: 20px;
}

.page-index-new66-code-features__step-title {
  color: var(--new66-color-gold);
  font-size: 1.3rem;
  margin-bottom: 10px;
}

.page-index-new66-code-features__step-description {
  color: var(--new66-color-text-secondary);
  font-size: 0.9rem;
}

.page-index-new66-code-features__cta-center {
  text-align: center;
  margin-top: 50px;
}

/* Types of Codes Section */
.page-index-new66-code-features__types-of-codes {
  padding: 80px 0;
  background-color: var(--new66-color-deep-green);
}

.page-index-new66-code-features__grid-layout {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-index-new66-code-features__card {
  background-color: var(--new66-color-card-bg);
  padding: 25px;
  border-radius: 10px;
  border: 1px solid var(--new66-color-border);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
}

.page-index-new66-code-features__card-title {
  color: var(--new66-color-gold);
  font-size: 1.4rem;
  margin-bottom: 10px;
}

.page-index-new66-code-features__card-description {
  color: var(--new66-color-text-secondary);
  font-size: 0.95rem;
}

/* Games Section */
.page-index-new66-code-features__games-section {
  padding: 80px 0;
  background-color: var(--new66-color-background);
}

.page-index-new66-code-features__game-categories {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-index-new66-code-features__game-card {
  background-color: var(--new66-color-card-bg);
  padding: 20px;
  border-radius: 10px;
  text-align: center;
  border: 1px solid var(--new66-color-border);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
  display: flex;
  flex-direction: column;
  align-items: center;
}

.page-index-new66-code-features__game-image {
  width: 100%;
  height: 200px;
  min-width: 200px;
  min-height: 200px;
  object-fit: cover;
  border-radius: 8px;
  margin-bottom: 15px;
}

.page-index-new66-code-features__game-title {
  color: var(--new66-color-gold);
  font-size: 1.3rem;
  margin-bottom: 10px;
}

.page-index-new66-code-features__game-description {
  color: var(--new66-color-text-secondary);
  font-size: 0.9rem;
  margin-bottom: 15px;
  flex-grow: 1;
}

.page-index-new66-code-features__btn-link {
  display: inline-block;
  padding: 10px 20px;
  border-radius: 5px;
  background-color: var(--new66-color-primary);
  color: #ffffff;
  text-decoration: none;
  font-weight: 600;
  transition: background-color 0.3s ease;
}

.page-index-new66-code-features__btn-link:hover {
  background-color: var(--new66-color-secondary);
}

/* Security Section */
.page-index-new66-code-features__security-section {
  padding: 80px 0;
  background-color: var(--new66-color-deep-green);
}

.page-index-new66-code-features__security-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  list-style: none;
  padding: 0;
  margin-top: 40px;
}

.page-index-new66-code-features__security-item {
  background-color: var(--new66-color-card-bg);
  padding: 25px;
  border-radius: 10px;
  border: 1px solid var(--new66-color-border);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
}

.page-index-new66-code-features__security-title {
  color: var(--new66-color-gold);
  font-size: 1.4rem;
  margin-bottom: 10px;
}

.page-index-new66-code-features__security-description {
  color: var(--new66-color-text-secondary);
  font-size: 0.95rem;
}

/* FAQ Section */
.page-index-new66-code-features__faq-section {
  padding: 80px 0;
  background-color: var(--new66-color-background);
}

.page-index-new66-code-features__faq-list {
  margin-top: 40px;
}

.page-index-new66-code-features__faq-item {
  background-color: var(--new66-color-card-bg);
  margin-bottom: 15px;
  border-radius: 8px;
  border: 1px solid var(--new66-color-border);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

.page-index-new66-code-features__faq-item summary {
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 25px;
  cursor: pointer;
  font-weight: 600;
  color: var(--new66-color-text-main);
  font-size: 1.1rem;
}

.page-index-new66-code-features__faq-item summary::-webkit-details-marker {
  display: none;
}

.page-index-new66-code-features__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
}

.page-index-new66-code-features__faq-qtext {
  flex-grow: 1;
  color: var(--new66-color-gold);
}

.page-index-new66-code-features__faq-toggle {
  font-size: 1.8rem;
  line-height: 1;
  margin-left: 15px;
  color: var(--new66-color-primary);
}

.page-index-new66-code-features__faq-answer {
  padding: 10px 25px 20px;
  color: var(--new66-color-text-secondary);
  font-size: 0.95rem;
  border-top: 1px solid var(--new66-color-divider);
}

.page-index-new66-code-features__faq-answer p {
  margin: 0;
}

/* CTA Bottom Section */
.page-index-new66-code-features__cta-bottom-section {
  padding: 80px 0;
  text-align: center;
  background-color: var(--new66-color-deep-green);
}

.page-index-new66-code-features__cta-bottom-section .page-index-new66-code-features__cta-buttons {
  margin-top: 40px;
}

/* Responsive Design */
@media (max-width: 1024px) {
  .page-index-new66-code-features__hero-image {
    max-height: 500px;
  }

  .page-index-new66-code-features__hero-title {
    font-size: clamp(2rem, 5vw, 3rem);
  }

  .page-index-new66-code-features__section-title {
    font-size: clamp(1.6rem, 4vw, 2.5rem);
  }
}

@media (max-width: 768px) {
  .page-index-new66-code-features {
    font-size: 16px;
    line-height: 1.6;
  }

  .page-index-new66-code-features__container,
  .page-index-new66-code-features__hero-section,
  .page-index-new66-code-features__introduction-section,
  .page-index-new66-code-features__benefits-section,
  .page-index-new66-code-features__how-to-use-section,
  .page-index-new66-code-features__types-of-codes,
  .page-index-new66-code-features__games-section,
  .page-index-new66-code-features__security-section,
  .page-index-new66-code-features__faq-section,
  .page-index-new66-code-features__cta-bottom-section {
    padding-left: 15px !important;
    padding-right: 15px !important;
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
  }

  .page-index-new66-code-features__hero-image,
  .page-index-new66-code-features__image-inline,
  .page-index-new66-code-features__step-image,
  .page-index-new66-code-features__game-image {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    display: block !important;
  }

  .page-index-new66-code-features__hero-section {
    padding: 40px 15px;
    padding-top: 10px !important; /* Small top padding, body handles header offset */
  }

  .page-index-new66-code-features__hero-title {
    font-size: clamp(1.8rem, 6vw, 2.5rem);
  }

  .page-index-new66-code-features__section-title {
    font-size: clamp(1.5rem, 5vw, 2rem);
  }

  .page-index-new66-code-features__cta-buttons {
    flex-direction: column;
    gap: 15px;
  }

  .page-index-new66-code-features__btn-primary,
  .page-index-new66-code-features__btn-secondary {
    width: 100% !important;
    padding-left: 15px !important;
    padding-right: 15px !important;
  }

  .page-index-new66-code-features__benefit-list,
  .page-index-new66-code-features__step-by-step,
  .page-index-new66-code-features__grid-layout,
  .page-index-new66-code-features__game-categories,
  .page-index-new66-code-features__security-list {
    grid-template-columns: 1fr;
  }

  .page-index-new66-code-features__faq-item summary {
    font-size: 1rem;
    padding: 15px 20px;
  }

  .page-index-new66-code-features__faq-answer {
    padding: 10px 20px 15px;
  }

  .page-index-new66-code-features__faq-toggle {
    font-size: 1.5rem;
  }
}

@media (max-width: 480px) {
  .page-index-new66-code-features__hero-title {
    font-size: clamp(1.6rem, 7vw, 2.2rem);
  }

  .page-index-new66-code-features__hero-description {
    font-size: 0.95rem;
  }

  .page-index-new66-code-features__section-title {
    font-size: clamp(1.4rem, 6vw, 1.8rem);
  }
}