/* style/register.css */
.page-register {
  background-color: #08160F; /* Nền tối theo custom palette */
  color: #F2FFF6; /* Text Main theo custom palette */
  font-family: Arial, sans-serif;
  line-height: 1.6;
}

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

.page-register__hero-section {
  position: relative;
  width: 100%;
  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: 10px theo yêu cầu */
  text-align: center;
  overflow: hidden;
}

.page-register__hero-image-wrapper {
  width: 100%;
  max-height: 700px; /* Giới hạn chiều cao cho hình ảnh hero */
  overflow: hidden;
  display: flex;
  justify-content: center;
  align-items: center;
}

.page-register__hero-image {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
  min-width: 200px; /* Đảm bảo kích thước tối thiểu */
  min-height: 200px;
}

.page-register__hero-content {
  position: relative; /* Không absolute để tránh chồng lấn ảnh */
  z-index: 1;
  padding: 40px 20px 0;
  max-width: 900px;
}

.page-register__main-title {
  font-size: clamp(2.5rem, 5vw, 3.5rem);
  color: #F2FFF6; /* Text Main */
  margin-bottom: 20px;
  font-weight: bold;
  line-height: 1.2;
}

.page-register__hero-description {
  font-size: 1.15rem;
  color: #A7D9B8; /* Text Secondary */
  margin-bottom: 30px;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

.page-register__cta-buttons {
  display: flex;
  justify-content: center;
  gap: 20px;
  flex-wrap: wrap; /* Đảm bảo wrap trên mobile */
}

.page-register__btn-primary,
.page-register__btn-secondary {
  padding: 15px 30px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: bold;
  transition: all 0.3s ease;
  box-sizing: border-box;
  min-width: 200px; /* Đảm bảo kích thước tối thiểu */
  min-height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.page-register__btn-primary {
  background: linear-gradient(180deg, #2AD16F 0%, #13994A 100%); /* Button color */
  color: #ffffff; /* White text for contrast */
  border: none;
}

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

.page-register__btn-secondary {
  background: transparent;
  color: #11A84E; /* Main color */
  border: 2px solid #11A84E; /* Main color as border */
}

.page-register__btn-secondary:hover {
  background-color: #11A84E;
  color: #ffffff;
}

.page-register__section {
  padding: 60px 0;
  background-color: #08160F; /* Background color */
  color: #F2FFF6;
}

.page-register__dark-section {
  background-color: #11271B; /* Card BG color */
}

.page-register__section-title {
  font-size: clamp(1.8rem, 3.5vw, 2.5rem);
  color: #F2FFF6; /* Text Main */
  text-align: center;
  margin-bottom: 20px;
  font-weight: bold;
}

.page-register__section-description {
  font-size: 1.1rem;
  color: #A7D9B8; /* Text Secondary */
  text-align: center;
  margin-bottom: 40px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

/* Form Section */
.page-register__form-section {
  background-color: #08160F;
}

.page-register__registration-form {
  max-width: 600px;
  margin: 0 auto;
  background-color: #11271B; /* Card BG */
  padding: 40px;
  border-radius: 12px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
  border: 1px solid #2E7A4E; /* Border color */
}

.page-register__form-group {
  margin-bottom: 25px;
}

.page-register__form-label {
  display: block;
  margin-bottom: 10px;
  font-weight: bold;
  color: #F2FFF6; /* Text Main */
  font-size: 1rem;
}

.page-register__form-input {
  width: 100%;
  padding: 14px;
  border: 1px solid #2E7A4E; /* Border color */
  border-radius: 8px;
  background-color: #0A4B2C; /* Deep Green */
  color: #F2FFF6; /* Text Main */
  font-size: 1rem;
  box-sizing: border-box;
}

.page-register__form-input::placeholder {
  color: #A7D9B8; /* Text Secondary */
  opacity: 0.7;
}

.page-register__form-input:focus {
  outline: none;
  border-color: #57E38D; /* Glow */
  box-shadow: 0 0 0 3px rgba(87, 227, 141, 0.3);
}

.page-register__form-checkbox {
  margin-bottom: 30px;
  display: flex;
  align-items: center;
}

.page-register__checkbox-input {
  margin-right: 10px;
  min-width: 18px;
  min-height: 18px;
  accent-color: #11A84E; /* Main color */
}

.page-register__checkbox-label {
  color: #A7D9B8; /* Text Secondary */
  font-size: 0.95rem;
}

.page-register__checkbox-label a {
  color: #57E38D; /* Glow color for links */
  text-decoration: none;
}

.page-register__checkbox-label a:hover {
  text-decoration: underline;
}

.page-register__submit-button {
  width: 100%;
  padding: 16px;
  font-size: 1.1rem;
  cursor: pointer;
}

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

.page-register__benefit-card {
  background-color: #0A4B2C; /* Deep Green */
  padding: 30px;
  border-radius: 12px;
  text-align: center;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
  border: 1px solid #2E7A4E; /* Border color */
  display: flex;
  flex-direction: column;
  align-items: center;
  color: #F2FFF6;
}

.page-register__benefit-icon {
  width: 100%;
  max-width: 250px; /* Kích thước tối đa cho icon */
  height: auto;
  margin-bottom: 20px;
  object-fit: contain;
  min-width: 200px; /* Đảm bảo kích thước tối thiểu */
  min-height: 200px;
}

.page-register__benefit-title {
  font-size: 1.4rem;
  color: #F2FFF6; /* Text Main */
  margin-bottom: 15px;
  font-weight: bold;
}

.page-register__benefit-description {
  font-size: 1rem;
  color: #A7D9B8; /* Text Secondary */
}

/* Why Choose Us Section */
.page-register__why-choose-us {
  background-color: #08160F;
}

.page-register__text-block {
  max-width: 900px;
  margin: 0 auto 40px;
  font-size: 1.1rem;
  color: #A7D9B8; /* Text Secondary */
  text-align: justify;
}

.page-register__text-block p {
  margin-bottom: 20px;
  color: #A7D9B8; /* Text Secondary */
}

.page-register__text-block a {
  color: #57E38D; /* Glow color for links */
  text-decoration: none;
}

.page-register__text-block a:hover {
  text-decoration: underline;
}

/* FAQ Section */
.page-register__faq-section {
  background-color: #11271B;
}

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

.page-register__faq-item {
  background-color: #0A4B2C; /* Deep Green */
  margin-bottom: 15px;
  border-radius: 8px;
  overflow: hidden;
  border: 1px solid #2E7A4E; /* Border color */
  color: #F2FFF6;
}

.page-register__faq-item summary {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 25px;
  cursor: pointer;
  font-weight: bold;
  font-size: 1.1rem;
  color: #F2FFF6; /* Text Main */
  list-style: none; /* Ẩn marker mặc định của summary */
}

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

.page-register__faq-item[open] summary {
  background-color: #0A4B2C; /* Giữ nguyên màu khi mở */
}

.page-register__faq-qtext {
  flex-grow: 1;
  margin-right: 15px;
}

.page-register__faq-toggle {
  font-size: 1.5rem;
  line-height: 1;
  transition: transform 0.3s ease;
  color: #57E38D; /* Glow color */
}

.page-register__faq-item[open] .page-register__faq-toggle {
  transform: rotate(45deg); /* Biểu tượng '+' xoay thành 'x' hoặc '-' */
}

.page-register__faq-answer {
  padding: 0 25px 20px;
  font-size: 1rem;
  color: #A7D9B8; /* Text Secondary */
}

.page-register__faq-answer p {
  margin-top: 0;
  margin-bottom: 10px;
}

.page-register__faq-answer a {
  color: #57E38D; /* Glow color for links */
  text-decoration: none;
}

.page-register__faq-answer a:hover {
  text-decoration: underline;
}

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

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

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

  .page-register__main-title {
    font-size: 2.2rem;
  }

  .page-register__hero-description {
    font-size: 1rem;
  }

  .page-register__cta-buttons {
    flex-direction: column;
    gap: 15px;
    padding: 0 15px;
  }

  .page-register__btn-primary,
  .page-register__btn-secondary {
    width: 100% !important;
    max-width: 100% !important;
    white-space: normal !important;
    word-wrap: break-word !important;
    padding-left: 15px;
    padding-right: 15px;
  }

  .page-register__section {
    padding: 40px 0;
  }

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

  .page-register__section-description {
    font-size: 1rem;
    margin-bottom: 30px;
  }

  .page-register__registration-form {
    padding: 30px 20px;
  }

  .page-register__form-label {
    font-size: 0.95rem;
  }

  .page-register__form-input {
    padding: 12px;
    font-size: 0.95rem;
  }

  .page-register__checkbox-label {
    font-size: 0.9rem;
  }

  .page-register__submit-button {
    font-size: 1rem;
    padding: 14px;
  }

  .page-register__benefits-grid {
    grid-template-columns: 1fr;
    gap: 20px;
    padding: 0 15px;
  }

  .page-register__benefit-card {
    padding: 25px;
  }

  .page-register__benefit-title {
    font-size: 1.2rem;
  }

  .page-register__benefit-description {
    font-size: 0.95rem;
  }

  .page-register__text-block {
    font-size: 1rem;
    padding: 0 15px;
  }

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

  .page-register__faq-item summary {
    font-size: 1rem;
    padding: 18px 20px;
  }

  .page-register__faq-answer {
    font-size: 0.95rem;
    padding: 0 20px 18px;
  }

  /* Mobile image specific rules */
  .page-register img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    display: block !important;
    min-width: 200px !important;
    min-height: 200px !important;
  }

  /* Ensure all image-containing sections/divs are responsive */
  .page-register__section,
  .page-register__card,
  .page-register__container,
  .page-register__hero-image-wrapper {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    overflow: hidden !important;
  }
}