/* style/promotions-welcome-bonus.css */
/* body đã padding-top: var(--header-offset) từ shared.css; trang này KHÔNG được thêm lại padding-top với biến này */
.page-promotions-welcome-bonus {
  font-family: 'Arial', sans-serif;
  line-height: 1.6;
  color: var(--text-main); /* Sử dụng màu chữ chính */
  background-color: var(--background); /* Sử dụng màu nền chính */
}

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

/* Hero Section */
.page-promotions-welcome-bonus__hero-section {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 60px 20px;
  padding-top: 10px; /* Nhỏ hơn so với header-offset để tránh trùng lặp */
  text-align: center;
  overflow: hidden;
}

.page-promotions-welcome-bonus__hero-image-wrapper {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
}

.page-promotions-welcome-bonus__hero-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(0.6);
}

.page-promotions-welcome-bonus__hero-content {
  position: relative;
  z-index: 1;
  max-width: 900px;
  color: var(--text-main); /* Màu chữ chính cho hero */
}

.page-promotions-welcome-bonus__main-title {
  font-size: clamp(2.2rem, 4vw, 3.5rem);
  font-weight: 700;
  margin-bottom: 20px;
  line-height: 1.2;
  color: var(--gold); /* Sử dụng màu vàng cho tiêu đề chính */
  text-shadow: 0 0 10px rgba(0, 0, 0, 0.5);
}

.page-promotions-welcome-bonus__hero-description {
  font-size: 1.1rem;
  margin-bottom: 30px;
  color: var(--text-secondary); /* Màu chữ phụ cho mô tả */
}

.page-promotions-welcome-bonus__cta-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  justify-content: center;
}

.page-promotions-welcome-bonus__btn-primary,
.page-promotions-welcome-bonus__btn-secondary {
  display: inline-block;
  padding: 15px 30px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 600;
  font-size: 1.1rem;
  transition: all 0.3s ease;
  box-sizing: border-box;
  max-width: 100%;
  white-space: normal;
  word-wrap: break-word;
}

.page-promotions-welcome-bonus__btn-primary {
  background: linear-gradient(180deg, #2AD16F 0%, #13994A 100%);
  color: #ffffff;
  border: none;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.page-promotions-welcome-bonus__btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
  opacity: 0.9;
}

.page-promotions-welcome-bonus__btn-secondary {
  background: transparent;
  color: var(--text-main); /* Màu chữ chính */
  border: 2px solid var(--border); /* Màu viền */
}

.page-promotions-welcome-bonus__btn-secondary:hover {
  background-color: var(--border);
  color: #ffffff;
}

/* General Section Styles */
.page-promotions-welcome-bonus__section-title {
  font-size: clamp(1.8rem, 3vw, 2.8rem);
  font-weight: 700;
  text-align: center;
  margin-bottom: 30px;
  color: var(--text-main); /* Màu chữ chính */
}

.page-promotions-welcome-bonus__section-description {
  font-size: 1.05rem;
  text-align: center;
  max-width: 800px;
  margin: 0 auto 40px auto;
  color: var(--text-secondary); /* Màu chữ phụ */
}

/* About Bonus Section */
.page-promotions-welcome-bonus__about-bonus-section {
  padding: 80px 0;
  background-color: var(--card-bg);
}

.page-promotions-welcome-bonus__content-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
}

.page-promotions-welcome-bonus__text-block p {
  margin-bottom: 15px;
  color: var(--text-secondary);
}

.page-promotions-welcome-bonus__image-block {
  display: flex;
  justify-content: center;
  align-items: center;
}

.page-promotions-welcome-bonus__image {
  max-width: 100%;
  height: auto;
  border-radius: 12px;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
}

/* How to Claim Section */
.page-promotions-welcome-bonus__how-to-claim-section {
  padding: 80px 0;
  background-color: var(--background);
}

.page-promotions-welcome-bonus__steps-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-promotions-welcome-bonus__step-card {
  background-color: var(--card-bg);
  border-radius: 12px;
  padding: 30px;
  text-align: center;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  border: 1px solid var(--divider);
}

.page-promotions-welcome-bonus__step-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
}

.page-promotions-welcome-bonus__step-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 50px;
  height: 50px;
  background: var(--deep-green);
  color: var(--gold);
  border-radius: 50%;
  font-size: 1.8rem;
  font-weight: 700;
  margin-bottom: 20px;
  border: 2px solid var(--glow);
}

.page-promotions-welcome-bonus__step-title {
  font-size: 1.4rem;
  font-weight: 600;
  margin-bottom: 15px;
  color: var(--text-main);
}

.page-promotions-welcome-bonus__step-description {
  font-size: 1rem;
  color: var(--text-secondary);
}

.page-promotions-welcome-bonus__cta-center {
  text-align: center;
  margin-top: 50px;
}

/* Terms and Conditions Section */
.page-promotions-welcome-bonus__terms-conditions-section {
  padding: 80px 0;
  background-color: var(--card-bg);
}

.page-promotions-welcome-bonus__terms-list {
  list-style: none;
  padding: 0;
  margin: 0 auto;
  max-width: 900px;
}

.page-promotions-welcome-bonus__terms-item {
  background-color: var(--background);
  border-left: 5px solid var(--glow);
  padding: 15px 20px;
  margin-bottom: 15px;
  border-radius: 8px;
  color: var(--text-secondary);
  font-size: 1rem;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.page-promotions-welcome-bonus__note-text {
  text-align: center;
  margin-top: 30px;
  font-size: 1.05rem;
  color: var(--text-secondary);
}

.page-promotions-welcome-bonus__note-text a {
  color: var(--glow);
  text-decoration: underline;
}

.page-promotions-welcome-bonus__note-text a:hover {
  color: var(--gold);
}

/* Featured Games Section */
.page-promotions-welcome-bonus__featured-games-section {
  padding: 80px 0;
  background-color: var(--background);
}

.page-promotions-welcome-bonus__games-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-promotions-welcome-bonus__game-card {
  background-color: var(--card-bg);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  border: 1px solid var(--divider);
}

.page-promotions-welcome-bonus__game-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
}

.page-promotions-welcome-bonus__game-image {
  width: 100%;
  height: 200px;
  object-fit: cover;
  display: block;
}

.page-promotions-welcome-bonus__game-title {
  font-size: 1.3rem;
  font-weight: 600;
  margin: 20px 20px 10px 20px;
  color: var(--text-main);
}

.page-promotions-welcome-bonus__game-title a {
  color: inherit;
  text-decoration: none;
}

.page-promotions-welcome-bonus__game-title a:hover {
  color: var(--glow);
}

.page-promotions-welcome-bonus__game-description {
  font-size: 0.95rem;
  color: var(--text-secondary);
  padding: 0 20px;
  margin-bottom: 20px;
}

.page-promotions-welcome-bonus__btn-link {
  display: block;
  text-align: center;
  background-color: var(--deep-green);
  color: var(--gold);
  padding: 12px 20px;
  text-decoration: none;
  font-weight: 600;
  transition: background-color 0.3s ease, color 0.3s ease;
}

.page-promotions-welcome-bonus__btn-link:hover {
  background-color: var(--glow);
  color: #ffffff;
}

/* Why Choose Section */
.page-promotions-welcome-bonus__why-choose-section {
  padding: 80px 0;
  background-color: var(--card-bg);
}

.page-promotions-welcome-bonus__features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-promotions-welcome-bonus__feature-card {
  background-color: var(--background);
  border-radius: 12px;
  padding: 30px;
  text-align: center;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
  border: 1px solid var(--divider);
}

.page-promotions-welcome-bonus__feature-icon {
  width: 100px;
  height: 100px;
  object-fit: contain;
  margin-bottom: 20px;
}

.page-promotions-welcome-bonus__feature-title {
  font-size: 1.4rem;
  font-weight: 600;
  margin-bottom: 15px;
  color: var(--text-main);
}

.page-promotions-welcome-bonus__feature-description {
  font-size: 1rem;
  color: var(--text-secondary);
}

/* FAQ Section */
.page-promotions-welcome-bonus__faq-section {
  padding: 80px 0;
  background-color: var(--background);
}

.page-promotions-welcome-bonus__faq-list {
  max-width: 900px;
  margin: 40px auto 0 auto;
}

.page-promotions-welcome-bonus__faq-item {
  background-color: var(--card-bg);
  border-radius: 8px;
  margin-bottom: 15px;
  overflow: hidden;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
  border: 1px solid var(--divider);
}

.page-promotions-welcome-bonus__faq-item summary {
  list-style: none;
  cursor: pointer;
}

.page-promotions-welcome-bonus__faq-item summary::-webkit-details-marker {
  display: none;
}

.page-promotions-welcome-bonus__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 25px;
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--text-main);
  background-color: var(--deep-green);
  border-radius: 8px;
  transition: background-color 0.3s ease;
}

.page-promotions-welcome-bonus__faq-question:hover {
  background-color: var(--glow);
  color: #ffffff;
}

.page-promotions-welcome-bonus__faq-qtext {
  flex-grow: 1;
}

.page-promotions-welcome-bonus__faq-toggle {
  font-size: 1.8rem;
  line-height: 1;
  margin-left: 15px;
  color: var(--gold);
}

.page-promotions-welcome-bonus__faq-question:hover .page-promotions-welcome-bonus__faq-toggle {
  color: #ffffff;
}

.page-promotions-welcome-bonus__faq-answer {
  padding: 15px 25px 20px 25px;
  font-size: 1rem;
  color: var(--text-secondary);
  background-color: var(--card-bg);
  border-top: 1px solid var(--divider);
}

/* Final CTA Section */
.page-promotions-welcome-bonus__cta-final-section {
  padding: 80px 0;
  background-color: var(--background);
  text-align: center;
}

.page-promotions-welcome-bonus__btn-large {
  padding: 18px 40px;
  font-size: 1.2rem;
  margin-top: 40px;
}

/* Responsive Design */
@media (max-width: 1024px) {
  .page-promotions-welcome-bonus__content-grid {
    grid-template-columns: 1fr;
  }

  .page-promotions-welcome-bonus__image-block {
    order: -1; /* Đẩy hình ảnh lên trên trên tablet */
    margin-bottom: 30px;
  }

  .page-promotions-welcome-bonus__hero-description {
    font-size: 1rem;
  }

  .page-promotions-welcome-bonus__btn-primary,
  .page-promotions-welcome-bonus__btn-secondary {
    font-size: 1rem;
    padding: 12px 25px;
  }

  .page-promotions-welcome-bonus__step-card,
  .page-promotions-welcome-bonus__game-card,
  .page-promotions-welcome-bonus__feature-card {
    padding: 25px;
  }
}

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

  .page-promotions-welcome-bonus__hero-section {
    padding: 40px 15px;
    padding-top: 10px !important; /* body đã承担 --header-offset，此处禁止 var(--header-offset) */
  }

  .page-promotions-welcome-bonus__main-title {
    font-size: clamp(1.8rem, 8vw, 2.5rem);
  }

  .page-promotions-welcome-bonus__hero-description {
    font-size: 0.95rem;
  }

  .page-promotions-welcome-bonus__cta-buttons {
    flex-direction: column;
    gap: 15px;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    padding: 0 15px;
  }

  .page-promotions-welcome-bonus__btn-primary,
  .page-promotions-welcome-bonus__btn-secondary,
  .page-promotions-welcome-bonus a[class*="button"],
  .page-promotions-welcome-bonus a[class*="btn"] {
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
  }

  .page-promotions-welcome-bonus__section-title {
    font-size: clamp(1.5rem, 7vw, 2.2rem);
    margin-bottom: 20px;
  }

  .page-promotions-welcome-bonus__section-description {
    font-size: 0.9rem;
    margin-bottom: 30px;
    padding: 0 15px;
  }

  .page-promotions-welcome-bonus__about-bonus-section,
  .page-promotions-welcome-bonus__how-to-claim-section,
  .page-promotions-welcome-bonus__terms-conditions-section,
  .page-promotions-welcome-bonus__featured-games-section,
  .page-promotions-welcome-bonus__why-choose-section,
  .page-promotions-welcome-bonus__faq-section,
  .page-promotions-welcome-bonus__cta-final-section {
    padding: 50px 0;
  }

  .page-promotions-welcome-bonus__container {
    padding: 0 15px;
  }

  .page-promotions-welcome-bonus img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    display: block !important;
  }
  
  .page-promotions-welcome-bonus__section,
  .page-promotions-welcome-bonus__card,
  .page-promotions-welcome-bonus__container,
  .page-promotions-welcome-bonus__content-grid,
  .page-promotions-welcome-bonus__steps-grid,
  .page-promotions-welcome-bonus__games-grid,
  .page-promotions-welcome-bonus__features-grid,
  .page-promotions-welcome-bonus__faq-list {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    overflow: hidden !important;
  }

  .page-promotions-welcome-bonus__faq-question {
    font-size: 1rem;
    padding: 15px 20px;
  }

  .page-promotions-welcome-bonus__faq-toggle {
    font-size: 1.5rem;
  }

  .page-promotions-welcome-bonus__faq-answer {
    padding: 10px 20px 15px 20px;
  }

  .page-promotions-welcome-bonus__btn-large {
    padding: 15px 30px;
    font-size: 1.1rem;
  }
}

@media (max-width: 480px) {
  .page-promotions-welcome-bonus__main-title {
    font-size: clamp(1.6rem, 9vw, 2.2rem);
  }

  .page-promotions-welcome-bonus__step-number {
    width: 45px;
    height: 45px;
    font-size: 1.6rem;
  }

  .page-promotions-welcome-bonus__step-title {
    font-size: 1.2rem;
  }
}

/* Custom Colors from Palette */
:root {
  --main-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: #2E7A4E;
  --glow: #57E38D;
  --gold: #F2C14E;
  --divider: #1E3A2A;
  --deep-green: #0A4B2C;
}