/* style/register.css */
/* body đã padding-top: var(--header-offset) từ shared.css; trang này không cần thêm */
.page-register {
  background-color: #08160F; /* Nền chính của trang */
  color: #F2FFF6; /* Màu chữ chính trên nền tối */
  font-family: 'Arial', sans-serif; /* Font chữ cơ bản */
  line-height: 1.6;
  font-size: 16px;
}

.page-register__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px; /* Padding ngang để tránh nội dung dính sát mép */
  box-sizing: border-box;
}

.page-register__section-title {
  font-size: 38px;
  font-weight: 700;
  color: #F2C14E; /* Màu vàng Gold cho tiêu đề chính */
  text-align: center;
  margin-bottom: 30px;
  padding-top: 40px;
}

.page-register__main-title {
  font-weight: 700;
  color: #F2C14E; /* Màu vàng Gold cho tiêu đề chính */
  text-align: center;
  margin-bottom: 20px;
  line-height: 1.2;
}

.page-register__description,
.page-register__text-block {
  text-align: center;
  max-width: 800px;
  margin: 0 auto 30px auto;
  color: #A7D9B8; /* Màu chữ phụ */
}

/* Hero Section */
.page-register__hero-section {
  display: flex;
  flex-direction: column; /* Đảm bảo hình ảnh ở trên, nội dung ở dưới */
  align-items: center;
  padding: 10px 0 60px 0; /* padding-top nhỏ, không dùng var(--header-offset) */
  background-color: #08160F; /* Nền hero */
  position: relative;
  overflow: hidden;
}

.page-register__hero-image-wrapper {
  width: 100%;
  max-width: 100%;
  overflow: hidden;
  box-sizing: border-box;
}

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

.page-register__hero-content {
  position: relative; /* Không absolute để đảm bảo ở dưới ảnh */
  width: 100%;
  max-width: 900px;
  padding: 30px 20px 0;
  text-align: center;
  box-sizing: border-box;
}

.page-register__hero-content .page-register__main-title {
  font-size: clamp(2.5rem, 5vw, 3.5rem); /* Sử dụng clamp cho H1 */
  margin-top: 20px;
}

.page-register__cta-button {
  display: inline-block;
  padding: 15px 30px;
  background: linear-gradient(180deg, #2AD16F 0%, #13994A 100%);
  color: #F2FFF6;
  text-decoration: none;
  border-radius: 8px;
  font-weight: 700;
  font-size: 18px;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  border: none;
  cursor: pointer;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
  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__cta-button:hover {
  transform: translateY(-3px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.4);
}

.page-register__cta-button--secondary {
  background: none;
  border: 2px solid #11A84E;
  color: #F2FFF6;
}

.page-register__cta-button--secondary:hover {
  background-color: rgba(17, 168, 78, 0.1);
}

.page-register__cta-button--small {
  padding: 10px 20px;
  font-size: 16px;
  margin-right: 15px;
  margin-top: 15px;
}

.page-register__cta-button--large {
  padding: 18px 35px;
  font-size: 20px;
  margin-top: 30px;
}

/* Why Join Section */
.page-register__why-join-section {
  padding: 60px 0;
  background-color: #0A4B2C; /* Deep Green for contrast */
}

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

.page-register__feature-card {
  background-color: #11271B; /* Card BG */
  border-radius: 12px;
  padding: 30px;
  text-align: center;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2);
  transition: transform 0.3s ease;
  border: 1px solid #2E7A4E; /* Border */
}

.page-register__feature-card:hover {
  transform: translateY(-5px);
}

.page-register__feature-title {
  font-size: 24px;
  color: #F2C14E; /* Gold for titles */
  margin-bottom: 15px;
}

.page-register__feature-description {
  color: #A7D9B8; /* Secondary text */
  font-size: 15px;
}

/* Steps Section */
.page-register__steps-section {
  padding: 60px 0;
  background-color: #08160F;
}

.page-register__steps-wrapper {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-register__step-card {
  background-color: #11271B;
  border-radius: 12px;
  padding: 30px;
  text-align: center;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2);
  border: 1px solid #2E7A4E;
}

.page-register__step-image {
  width: 100%;
  height: auto;
  max-height: 200px;
  object-fit: contain;
  margin-bottom: 20px;
  border-radius: 8px;
  display: block; /* ensure block for max-width/height auto */
}

.page-register__step-title {
  font-size: 22px;
  color: #F2C14E;
  margin-bottom: 10px;
}

.page-register__step-description {
  color: #A7D9B8;
  font-size: 15px;
}

.page-register__cta-bottom {
  text-align: center;
  margin-top: 50px;
}

/* Bonuses Section */
.page-register__bonuses-section {
  padding: 60px 0;
  background-color: #0A4B2C;
}

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

.page-register__bonus-card {
  background-color: #11271B;
  border-radius: 12px;
  padding: 25px;
  text-align: center;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2);
  border: 1px solid #2E7A4E;
}

.page-register__bonus-image {
  width: 100%;
  height: auto;
  max-height: 250px;
  object-fit: cover;
  margin-bottom: 20px;
  border-radius: 8px;
  display: block;
}

.page-register__bonus-title {
  font-size: 22px;
  color: #F2C14E;
  margin-bottom: 10px;
}

.page-register__bonus-description {
  color: #A7D9B8;
  font-size: 15px;
  margin-bottom: 20px;
}

.page-register__bonus-link {
  color: #2AD16F;
  text-decoration: none;
  font-weight: 600;
  transition: color 0.3s ease;
}

.page-register__bonus-link:hover {
  color: #57E38D; /* Glow */
}

/* Security Section */
.page-register__security-section {
  padding: 60px 0;
  background-color: #08160F;
}

.page-register__security-content {
  display: flex;
  flex-wrap: wrap; /* Cho phép xuống dòng trên mobile */
  align-items: center;
  gap: 40px;
  margin-top: 40px;
}

.page-register__security-text {
  flex: 1;
  min-width: 300px;
  color: #A7D9B8;
}

.page-register__security-list {
  list-style: none;
  padding: 0;
  margin-top: 20px;
}

.page-register__security-list li {
  position: relative;
  padding-left: 30px;
  margin-bottom: 15px;
  color: #F2FFF6;
}

.page-register__security-list li::before {
  content: '✔';
  position: absolute;
  left: 0;
  color: #2AD16F; /* Green checkmark */
  font-weight: 700;
}

.page-register__security-image-wrapper {
  flex: 1;
  min-width: 300px;
  display: flex;
  justify-content: center;
}

.page-register__security-image {
  width: 100%;
  max-width: 600px; /* Giới hạn kích thước ảnh */
  height: auto;
  border-radius: 12px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.3);
  display: block;
}

/* FAQ Section */
.page-register__faq-section {
  padding: 60px 0;
  background-color: #0A4B2C;
}

.page-register__faq-list {
  margin-top: 40px;
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
}

.page-register__faq-item {
  background-color: #11271B;
  border: 1px solid #2E7A4E;
  border-radius: 10px;
  margin-bottom: 15px;
  overflow: hidden;
}

.page-register__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 25px;
  cursor: pointer;
  font-size: 18px;
  font-weight: 600;
  color: #F2FFF6;
  background-color: #1E3A2A; /* Divider */
  transition: background-color 0.3s ease;
  list-style: none; /* Remove default marker for summary */
}

.page-register__faq-question::-webkit-details-marker {
  display: none; /* Remove default marker for Webkit browsers */
}

.page-register__faq-question:hover {
  background-color: #2E7A4E; /* Border color on hover */
}

.page-register__faq-toggle {
  font-size: 24px;
  font-weight: 700;
  color: #2AD16F;
  margin-left: 15px;
}

.page-register__faq-answer {
  padding: 0 25px 20px;
  font-size: 15px;
  color: #A7D9B8;
}

.page-register__faq-answer p {
  margin: 0;
  padding-top: 15px;
}

/* Final CTA Section */
.page-register__final-cta-section {
  padding: 60px 0 80px 0;
  background-color: #08160F;
  text-align: center;
}

/* Responsive Design */
@media (max-width: 1024px) {
  .page-register__section-title {
    font-size: 32px;
  }
  .page-register__hero-content .page-register__main-title {
    font-size: clamp(2rem, 6vw, 3rem);
  }
  .page-register__hero-content {
    padding: 20px 20px 0;
  }
}

@media (max-width: 768px) {
  .page-register {
    font-size: 15px;
    line-height: 1.5;
  }

  .page-register__container {
    padding: 0 15px !important; /* Thêm !important để đảm bảo ghi đè */
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
    overflow: hidden !important;
  }

  .page-register__section-title {
    font-size: 28px;
    margin-bottom: 20px;
    padding-top: 30px;
  }
  .page-register__hero-content .page-register__main-title {
    font-size: clamp(1.8rem, 7vw, 2.5rem);
  }

  .page-register__hero-section {
    padding: 10px 0 40px 0;
  }

  .page-register__hero-image,
  .page-register__step-image,
  .page-register__bonus-image,
  .page-register__security-image {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    display: block !important;
  }

  .page-register__hero-image-wrapper,
  .page-register__steps-wrapper,
  .page-register__bonus-grid,
  .page-register__security-image-wrapper {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    overflow: hidden !important;
  }

  .page-register__cta-button,
  .page-register__cta-button--small {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    white-space: normal !important;
    word-wrap: break-word !important;
    margin-right: 0 !important; /* Loại bỏ margin-right trên mobile */
    margin-bottom: 10px; /* Thêm khoảng cách giữa các nút */
  }

  .page-register__security-content {
    flex-direction: column;
  }

  .page-register__security-text,
  .page-register__security-image-wrapper {
    min-width: unset; /* Bỏ min-width trên mobile */
    width: 100%;
  }

  .page-register__features-grid,
  .page-register__steps-wrapper,
  .page-register__bonus-grid {
    grid-template-columns: 1fr; /* Một cột trên mobile */
    gap: 20px;
  }

  .page-register__feature-card,
  .page-register__step-card,
  .page-register__bonus-card,
  .page-register__faq-item {
    padding: 20px;
    margin-bottom: 10px;
  }

  .page-register__faq-question {
    padding: 15px 20px;
    font-size: 16px;
  }

  .page-register__faq-answer {
    padding: 0 20px 15px;
  }

  .page-register__why-join-section,
  .page-register__steps-section,
  .page-register__bonuses-section,
  .page-register__security-section,
  .page-register__faq-section,
  .page-register__final-cta-section {
    padding: 40px 0;
  }
}