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

.page-register__hero-section {
  position: relative;
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 60px 20px;
  padding-top: 10px; /* Nhỏ hơn body padding-top */
  text-align: center;
  background-color: #08160F;
  overflow: hidden;
  box-sizing: border-box;
}

.page-register__hero-image-wrapper {
  width: 100%;
  max-width: 1920px;
  margin-bottom: 30px;
}

.page-register__hero-image {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 8px;
  object-fit: cover;
}

.page-register__hero-content {
  max-width: 900px;
  margin: 0 auto;
  z-index: 1;
}

.page-register__main-title {
  font-size: clamp(2em, 3.5vw, 3.2em); /* Sử dụng clamp cho H1 */
  font-weight: 700;
  color: #F2FFF6;
  margin-bottom: 20px;
  line-height: 1.2;
}

.page-register__hero-description {
  font-size: 1.1em;
  color: #A7D9B8; /* Màu chữ phụ theo custom color 'Text Secondary' */
  margin-bottom: 30px;
}

.page-register__btn-primary {
  display: inline-block;
  padding: 15px 30px;
  border-radius: 50px;
  background: linear-gradient(180deg, #2AD16F 0%, #13994A 100%); /* Màu nút theo custom color 'Button' */
  color: #ffffff;
  text-decoration: none;
  font-weight: bold;
  font-size: 1.1em;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  border: none;
  cursor: pointer;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.page-register__btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
}

.page-register__benefits-section {
  padding: 60px 20px;
  text-align: center;
  background-color: #0A4B2C; /* Sử dụng Deep Green cho phần này */
  color: #F2FFF6;
  overflow: hidden;
  box-sizing: border-box;
}

.page-register__section-title {
  font-size: 2.5em;
  color: #F2FFF6;
  margin-bottom: 40px;
  font-weight: 700;
}

.page-register__benefits-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  max-width: 1200px;
  margin: 0 auto;
}

.page-register__benefit-card {
  background-color: #11271B; /* Màu nền card theo custom color 'Card BG' */
  padding: 30px;
  border-radius: 12px;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
  text-align: left;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  color: #F2FFF6; /* Màu chữ chính trên card */
  border: 1px solid #2E7A4E; /* Màu border theo custom color 'Border' */
}

.page-register__card-image {
  width: 100%;
  height: 250px; /* Đảm bảo kích thước lớn */
  object-fit: cover;
  border-radius: 8px;
  margin-bottom: 20px;
  display: block;
}

.page-register__card-title {
  font-size: 1.6em;
  color: #F2FFF6;
  margin-bottom: 15px;
  font-weight: 600;
}

.page-register__card-text {
  font-size: 1em;
  color: #A7D9B8;
}

.page-register__form-section {
  padding: 60px 20px;
  text-align: center;
  background-color: #08160F; /* Màu nền theo custom color 'Background' */
  overflow: hidden;
  box-sizing: border-box;
}

.page-register__form-container {
  background-color: #11271B; /* Màu nền card theo custom color 'Card BG' */
  max-width: 600px;
  margin: 0 auto;
  padding: 40px;
  border-radius: 12px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
  text-align: left;
  color: #F2FFF6;
  border: 1px solid #2E7A4E;
}

.page-register__registration-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.page-register__form-group {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.page-register__form-label {
  font-size: 1.1em;
  color: #F2FFF6;
  margin-bottom: 8px;
  font-weight: 500;
}

.page-register__form-input {
  width: 100%;
  padding: 12px 15px;
  border: 1px solid #2E7A4E; /* Màu border theo custom color 'Border' */
  border-radius: 8px;
  background-color: #0A4B2C; /* Sử dụng Deep Green cho input background */
  color: #F2FFF6;
  font-size: 1em;
  box-sizing: border-box;
}

.page-register__form-input::placeholder {
  color: #A7D9B8;
}

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

.page-register__terms-checkbox {
  flex-direction: row;
  align-items: center;
}

.page-register__terms-checkbox input[type="checkbox"] {
  margin-right: 10px;
  min-width: 18px;
  min-height: 18px;
}

.page-register__terms-checkbox label {
  margin-bottom: 0;
}

.page-register__terms-checkbox a {
  color: #57E38D; /* Màu Glow cho link */
  text-decoration: none;
  font-weight: 500;
}

.page-register__terms-checkbox a:hover {
  text-decoration: underline;
}

.page-register__submit-button {
  width: 100%;
  padding: 15px;
  font-size: 1.2em;
  margin-top: 10px;
}

.page-register__login-prompt {
  margin-top: 25px;
  font-size: 1em;
  text-align: center;
  color: #A7D9B8;
}

.page-register__login-link {
  color: #57E38D; /* Màu Glow cho link */
  text-decoration: none;
  font-weight: 500;
}

.page-register__login-link:hover {
  text-decoration: underline;
}

.page-register__cta-section {
  padding: 60px 20px;
  text-align: center;
  background-color: #0A4B2C; /* Sử dụng Deep Green cho phần này */
  color: #F2FFF6;
  overflow: hidden;
  box-sizing: border-box;
}

.page-register__cta-description {
  font-size: 1.1em;
  color: #A7D9B8;
  max-width: 800px;
  margin: 0 auto 30px auto;
}

.page-register__faq-section {
  padding: 60px 20px;
  background-color: #08160F; /* Màu nền theo custom color 'Background' */
  color: #F2FFF6;
  overflow: hidden;
  box-sizing: border-box;
}

.page-register__faq-list {
  max-width: 900px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.page-register__faq-item {
  background-color: #11271B; /* Màu nền card theo custom color 'Card BG' */
  border-radius: 12px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
  overflow: hidden;
  border: 1px solid #2E7A4E;
}

.page-register__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 25px;
  cursor: pointer;
  font-size: 1.15em;
  font-weight: 600;
  color: #F2FFF6;
  user-select: none;
  transition: background-color 0.3s ease;
}

.page-register__faq-question:hover {
  background-color: rgba(46, 122, 78, 0.2); /* Nhấn nhá màu border */
}

.page-register__faq-toggle {
  font-size: 1.5em;
  line-height: 1;
  color: #57E38D;
  margin-left: 15px;
}

.page-register__faq-answer {
  padding: 0 25px 20px 25px;
  font-size: 1em;
  color: #A7D9B8;
  line-height: 1.8;
}

.page-register__faq-answer p {
  margin: 0;
}

.page-register__faq-answer a {
  color: #57E38D;
  text-decoration: none;
}

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

/* Details element specific styles for FAQ */
.page-register__faq-item[open] > .page-register__faq-question {
  background-color: rgba(46, 122, 78, 0.2);
}

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

/* Responsive styles */
@media (max-width: 1024px) {
  .page-register__main-title {
    font-size: clamp(2em, 4vw, 3em);
  }
  .page-register__section-title {
    font-size: 2em;
  }
  .page-register__benefits-grid {
    grid-template-columns: 1fr;
  }
}

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

  .page-register__hero-section,
  .page-register__benefits-section,
  .page-register__form-section,
  .page-register__cta-section,
  .page-register__faq-section {
    padding: 40px 15px;
  }

  .page-register__hero-image {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
  }

  .page-register__hero-image-wrapper,
  .page-register__benefit-card,
  .page-register__form-container,
  .page-register__faq-item,
  .page-register__cta-button,
  .page-register__btn-primary,
  .page-register__btn-secondary,
  .page-register a[class*="button"],
  .page-register a[class*="btn"] {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
  }
  
  .page-register__card-image {
    height: 200px; /* Điều chỉnh chiều cao hình ảnh card cho di động */
  }

  .page-register__main-title {
    font-size: 2em;
  }

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

  .page-register__btn-primary {
    padding: 12px 20px;
    font-size: 1em;
    white-space: normal !important;
    word-wrap: break-word !important;
  }
  
  .page-register__cta-buttons {
    display: flex;
    flex-direction: column;
    gap: 10px;
  }
}

@media (max-width: 480px) {
  .page-register__main-title {
    font-size: 1.8em;
  }
  .page-register__section-title {
    font-size: 1.6em;
  }
  .page-register__hero-description {
    font-size: 1em;
  }
  .page-register__form-container {
    padding: 30px 20px;
  }
  .page-register__faq-question {
    font-size: 1em;
    padding: 15px 20px;
  }
  .page-register__faq-answer {
    padding: 0 20px 15px 20px;
  }
}