/* style/register.css */
/* body đã padding-top: var(--header-offset) từ shared.css, không lặp lại ở đây */

:root {
  --primary-color: #C61F1F;
  --secondary-color: #E53030;
  --background-color: #140C0C;
  --card-background: #2A1212;
  --text-main-color: #FFF1E8;
  --gold-color: #F3C54D;
  --border-color: #6A1E1E;
  --deep-red-color: #7E0D0D;
  --button-gradient: linear-gradient(180deg, #FFB04A 0%, #D86A14 100%);
}

.page-register {
  font-family: Arial, sans-serif;
  color: var(--text-main-color); /* Toàn bộ trang dùng màu chữ chính */
  background-color: var(--background-color); /* Nền chính của trang */
  line-height: 1.6;
}

.page-register__hero-section {
  position: relative;
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 60px 20px;
  padding-top: 10px; /* Đảm bảo không bị trùng lặp với body padding-top */
  text-align: center;
  overflow: hidden;
}

.page-register__hero-image-wrapper {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
  overflow: hidden;
}

.page-register__hero-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(0.5); /* Giảm độ sáng để chữ dễ đọc hơn */
}

.page-register__hero-content {
  position: relative;
  z-index: 2;
  max-width: 900px;
  padding: 20px;
  background: rgba(0, 0, 0, 0.4); /* Nền mờ cho nội dung để tăng khả năng đọc */
  border-radius: 10px;
}

.page-register__main-title {
  font-size: clamp(2.5rem, 5vw, 3.5rem);
  color: var(--gold-color);
  margin-bottom: 20px;
  font-weight: 700;
  line-height: 1.2;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.7);
}

.page-register__description {
  font-size: 1.1rem;
  color: var(--text-main-color);
  margin-bottom: 30px;
}

.page-register__cta-button {
  display: inline-block;
  padding: 15px 30px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: bold;
  font-size: 1.1rem;
  transition: all 0.3s ease;
  margin: 10px;
  max-width: 100%; /* Đảm bảo nút không tràn */
  box-sizing: border-box;
  white-space: normal; /* Cho phép chữ xuống dòng */
  word-wrap: break-word;
}

.page-register__btn-primary {
  background: var(--button-gradient);
  color: #ffffff; /* Luôn dùng màu trắng cho chữ nút chính */
  border: none;
}

.page-register__btn-primary:hover {
  opacity: 0.9;
  transform: translateY(-2px);
}

.page-register__btn-secondary {
  background: var(--card-background);
  color: var(--gold-color);
  border: 2px solid var(--gold-color);
}

.page-register__btn-secondary:hover {
  background: var(--gold-color);
  color: var(--background-color);
}

.page-register__section {
  padding: 80px 20px;
  text-align: center;
  position: relative;
  z-index: 3;
}

.page-register__container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  box-sizing: border-box;
}

.page-register__section-title {
  font-size: 2.5rem;
  color: var(--gold-color);
  margin-bottom: 30px;
  font-weight: 700;
  text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.5);
}

.page-register__section-intro {
  font-size: 1.1rem;
  color: var(--text-main-color);
  max-width: 800px;
  margin: 0 auto 50px auto;
}

/* Why Register Section */
.page-register__why-register {
  background-color: var(--deep-red-color);
}

.page-register__features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  margin-bottom: 50px;
}

.page-register__feature-card {
  background: var(--card-background);
  padding: 30px;
  border-radius: 10px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  color: var(--text-main-color);
}

.page-register__feature-icon {
  width: 100%;
  height: auto;
  max-width: 100%;
  border-radius: 8px;
  margin-bottom: 20px;
  object-fit: cover;
  min-width: 200px;
  min-height: 200px;
}

.page-register__feature-title {
  font-size: 1.6rem;
  color: var(--gold-color);
  margin-bottom: 15px;
}

.page-register__feature-text {
  font-size: 1rem;
  color: var(--text-main-color);
}

/* Registration Steps Section */
.page-register__registration-steps {
  background-color: var(--background-color);
}

.page-register__steps-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 40px;
  margin-bottom: 60px;
}

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

.page-register__step-number {
  font-size: 2.5rem;
  font-weight: bold;
  color: var(--gold-color);
  margin-bottom: 15px;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 50%;
  width: 60px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid var(--gold-color);
}

.page-register__step-title {
  font-size: 1.5rem;
  color: var(--gold-color);
  margin-bottom: 10px;
}

.page-register__step-text {
  font-size: 1rem;
  color: var(--text-main-color);
}

.page-register__image-full-width {
  width: 100%;
  height: auto;
  max-width: 100%;
  border-radius: 10px;
  margin-top: 40px;
  object-fit: cover;
  min-width: 200px;
  min-height: 200px;
}

/* New Member Promotions Section */
.page-register__new-member-promotions {
  background-color: var(--deep-red-color);
}

.page-register__promotions-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-bottom: 50px;
}

.page-register__promo-card {
  background: var(--card-background);
  padding: 25px;
  border-radius: 10px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
  text-align: left;
  display: flex;
  flex-direction: column;
  color: var(--text-main-color);
}

.page-register__promo-image {
  width: 100%;
  height: auto;
  max-width: 100%;
  border-radius: 8px;
  margin-bottom: 20px;
  object-fit: cover;
  min-width: 200px;
  min-height: 200px;
}

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

.page-register__promo-text {
  font-size: 1rem;
  color: var(--text-main-color);
}

/* FAQ Section */
.page-register__faq-section {
  background-color: var(--background-color);
}

.page-register__faq-list {
  max-width: 900px;
  margin: 0 auto;
  text-align: left;
}

.page-register__faq-item {
  background: var(--card-background);
  margin-bottom: 15px;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
  color: var(--text-main-color);
}

.page-register__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px;
  font-size: 1.2rem;
  font-weight: bold;
  color: var(--gold-color);
  cursor: pointer;
  background: rgba(255, 255, 255, 0.05);
  border-bottom: 1px solid var(--border-color);
}

.page-register__faq-question::-webkit-details-marker {
  display: none;
}

.page-register__faq-question::marker {
  display: none;
}

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

.page-register__faq-answer {
  padding: 20px;
  font-size: 1rem;
  color: var(--text-main-color);
  border-top: 1px solid var(--border-color);
  background: rgba(0, 0, 0, 0.2);
}

.page-register__faq-item[open] .page-register__faq-question {
  border-bottom: none;
}

/* Call to Action Section */
.page-register__call-to-action {
  background-color: var(--deep-red-color);
  padding-bottom: 80px;
}

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

  .page-register__main-title {
    font-size: clamp(2rem, 6vw, 3rem);
  }

  .page-register__section-title {
    font-size: 2rem;
  }
}

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

  .page-register__hero-section {
    padding: 40px 15px;
    padding-top: 10px !important;
  }

  .page-register__hero-content {
    padding: 15px;
  }

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

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

  .page-register__cta-button {
    font-size: 1rem;
    padding: 12px 20px;
    margin: 8px 0;
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
    white-space: normal !important;
    word-wrap: break-word !important;
  }

  .page-register__cta-buttons {
    display: flex;
    flex-direction: column;
    gap: 10px;
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
    overflow: hidden !important;
  }

  .page-register__section {
    padding: 60px 15px;
  }

  .page-register__container {
    padding-left: 15px;
    padding-right: 15px;
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
    overflow: hidden !important;
  }

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

  .page-register__section-intro {
    font-size: 1rem;
  }

  .page-register__feature-card,
  .page-register__step-item,
  .page-register__promo-card {
    padding: 20px;
  }

  .page-register__feature-icon,
  .page-register__image-full-width,
  .page-register__promo-image {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    display: block !important;
    min-width: 200px !important;
    min-height: 200px !important;
  }

  .page-register img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    display: block !important;
  }

  .page-register__faq-question {
    font-size: 1rem;
    padding: 15px;
  }

  .page-register__faq-answer {
    padding: 15px;
  }
}

@media (max-width: 480px) {
  .page-register__main-title {
    font-size: clamp(1.5rem, 10vw, 2.2rem);
  }

  .page-register__section-title {
    font-size: 1.6rem;
  }

  .page-register__cta-button {
    margin: 5px 0;
  }
}