/* style/login.css */
/* body đã padding-top: var(--header-offset) từ shared.css; trang này KHÔNG được thêm padding-top: var(--header-offset) */
.page-login {
  color: #ffffff; /* Vì body background là #1a1a2e (dark), nên text mặc định là light */
}

.page-login__hero-section {
  position: relative;
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 60px 20px;
  padding-top: 10px; /* Nhỏ hơn var(--header-offset) */
  background-color: #1a1a2e;
  text-align: center;
  overflow: hidden;
}

.page-login__hero-image {
  width: 100%;
  height: auto;
  object-fit: cover;
  position: absolute;
  top: 0;
  left: 0;
  z-index: 0;
  opacity: 0.3;
  min-width: 200px;
  min-height: 200px;
}

.page-login__hero-content {
  position: relative;
  z-index: 1;
  max-width: 900px;
  margin: 0 auto;
  padding: 20px;
}

.page-login__main-title {
  color: #FFFFFF;
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.02em;
  margin-bottom: 20px;
  /* Không đặt font-size cố định quá lớn, dùng clamp nếu cần */
  font-size: clamp(2.5rem, 5vw, 3.5rem);
}

.page-login__hero-description {
  color: #f0f0f0;
  font-size: 1.1rem;
  line-height: 1.6;
  margin-bottom: 30px;
}

.page-login__cta-buttons {
  display: flex;
  gap: 20px;
  justify-content: center;
  flex-wrap: wrap;
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
  overflow: hidden;
}

.page-login__btn {
  display: inline-block;
  padding: 15px 30px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 600;
  font-size: 1.1rem;
  transition: background-color 0.3s ease, color 0.3s ease, border-color 0.3s ease;
  min-width: 200px;
  box-sizing: border-box;
  white-space: normal;
  word-wrap: break-word;
}

.page-login__btn--primary {
  background-color: #EA7C07; /* Màu "Đăng nhập" */
  color: #FFFFFF;
  border: 2px solid #EA7C07;
}

.page-login__btn--primary:hover {
  background-color: #d86a00;
  border-color: #d86a00;
}

.page-login__btn--secondary {
  background-color: transparent;
  color: #FFFFFF;
  border: 2px solid #26A9E0;
}

.page-login__btn--secondary:hover {
  background-color: #26A9E0;
  color: #FFFFFF;
}

.page-login__section-title {
  color: #FFFFFF;
  font-size: clamp(2rem, 4vw, 2.8rem);
  margin-bottom: 20px;
  font-weight: 700;
}

.page-login__section-description {
  color: #f0f0f0;
  font-size: 1rem;
  line-height: 1.6;
  margin-bottom: 40px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

/* Form Section */
.page-login__form-section {
  background-color: #1a1a2e;
  padding: 60px 20px;
  text-align: center;
}

.page-login__container {
  max-width: 1000px;
  margin: 0 auto;
  width: 100%;
  box-sizing: border-box;
}

.page-login__login-form {
  background-color: rgba(255, 255, 255, 0.1);
  padding: 40px;
  border-radius: 12px;
  max-width: 500px;
  margin: 0 auto 30px auto;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.page-login__form-group {
  margin-bottom: 25px;
  text-align: left;
}

.page-login__form-label {
  display: block;
  margin-bottom: 10px;
  color: #FFFFFF;
  font-weight: 500;
  font-size: 1rem;
}

.page-login__form-input {
  width: 100%;
  padding: 12px 15px;
  border: 1px solid #26A9E0;
  border-radius: 6px;
  background-color: rgba(255, 255, 255, 0.05);
  color: #FFFFFF;
  font-size: 1rem;
  box-sizing: border-box;
}

.page-login__form-input::placeholder {
  color: #cccccc;
  opacity: 0.7;
}

.page-login__form-options {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 30px;
  font-size: 0.95rem;
}

.page-login__checkbox-container {
  display: flex;
  align-items: center;
  cursor: pointer;
  color: #f0f0f0;
}

.page-login__checkbox {
  margin-right: 8px;
  accent-color: #26A9E0;
}

.page-login__forgot-password {
  color: #26A9E0;
  text-decoration: none;
}

.page-login__forgot-password:hover {
  text-decoration: underline;
}

.page-login__btn--login {
  background-color: #EA7C07; /* Màu "Đăng nhập" */
  color: #FFFFFF;
  border: none;
  width: 100%;
  padding: 15px;
  font-size: 1.1rem;
  cursor: pointer;
  border-radius: 8px;
  transition: background-color 0.3s ease;
  box-sizing: border-box;
  white-space: normal;
  word-wrap: break-word;
}

.page-login__btn--login:hover {
  background-color: #d86a00;
}

.page-login__register-prompt {
  color: #f0f0f0;
  font-size: 1rem;
}

.page-login__register-link {
  color: #26A9E0;
  text-decoration: none;
  font-weight: 500;
}

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

/* Security Section */
.page-login__security-section {
  background-color: #1a1a2e;
  padding: 60px 20px;
  text-align: center;
}

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

.page-login__feature-card {
  background-color: rgba(255, 255, 255, 0.08);
  padding: 30px;
  border-radius: 10px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  min-height: 200px;
  min-width: 200px;
  color: #ffffff;
}

.page-login__feature-icon {
  width: 100px;
  height: 100px;
  margin-bottom: 20px;
  object-fit: contain;
  min-width: 200px;
  min-height: 200px;
}

.page-login__feature-title {
  color: #26A9E0;
  font-size: 1.4rem;
  margin-bottom: 15px;
  font-weight: 600;
}

.page-login__feature-text {
  color: #f0f0f0;
  font-size: 0.95rem;
  line-height: 1.6;
}

/* Advantages Section */
.page-login__advantages-section {
  background-color: #FFFFFF;
  padding: 60px 20px;
  text-align: center;
  color: #333333; /* Light background, so dark text */
}

.page-login__advantages-section .page-login__section-title {
  color: #1a1a2e;
}

.page-login__advantages-section .page-login__section-description {
  color: #555555;
}

.page-login__advantages-list {
  list-style: none;
  padding: 0;
  margin-top: 40px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
}

.page-login__advantage-item {
  background-color: #f8f8f8;
  padding: 30px;
  border-radius: 10px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
  text-align: left;
  display: flex;
  flex-direction: column;
  color: #333333;
}

.page-login__advantage-title {
  color: #26A9E0;
  font-size: 1.3rem;
  margin-bottom: 10px;
  font-weight: 600;
}

.page-login__advantage-text {
  color: #555555;
  font-size: 0.95rem;
  line-height: 1.6;
}

.page-login__cta-buttons--center {
  margin-top: 40px;
}

/* Download App Section */
.page-login__download-app-section {
  background-color: #1a1a2e;
  padding: 60px 20px;
  text-align: center;
}

.page-login__app-download-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 40px;
  margin-top: 40px;
}

.page-login__app-screenshot {
  width: 100%;
  max-width: 600px;
  height: auto;
  border-radius: 15px;
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.4);
  object-fit: cover;
  min-width: 200px;
  min-height: 200px;
}

.page-login__app-info {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
  max-width: 500px;
}

.page-login__app-text {
  color: #f0f0f0;
  font-size: 1rem;
  line-height: 1.6;
}

.page-login__download-buttons {
  display: flex;
  gap: 15px;
  flex-wrap: wrap;
  justify-content: center;
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
  overflow: hidden;
}

.page-login__btn--app-store, .page-login__btn--google-play {
  background-color: #26A9E0;
  color: #FFFFFF;
  border: 2px solid #26A9E0;
  padding: 12px 25px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 600;
  font-size: 1rem;
  transition: background-color 0.3s ease, border-color 0.3s ease;
  min-width: 200px;
  box-sizing: border-box;
  white-space: normal;
  word-wrap: break-word;
}

.page-login__btn--app-store:hover, .page-login__btn--google-play:hover {
  background-color: #1e87b7;
  border-color: #1e87b7;
}

.page-login__qr-code {
  width: 150px;
  height: 150px;
  margin-top: 10px;
  border-radius: 8px;
  object-fit: contain;
  min-width: 200px;
  min-height: 200px;
}

/* FAQ Section */
.page-login__faq-section {
  background-color: #FFFFFF;
  padding: 60px 20px;
  text-align: center;
  color: #333333; /* Light background, so dark text */
}

.page-login__faq-section .page-login__section-title {
  color: #1a1a2e;
}

.page-login__faq-section .page-login__section-description {
  color: #555555;
}

.page-login__faq-list {
  margin-top: 40px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
  text-align: left;
}

.page-login__faq-item {
  background-color: #f8f8f8;
  border: 1px solid #e0e0e0;
  border-radius: 8px;
  margin-bottom: 15px;
  overflow: hidden;
  color: #333333;
}

.page-login__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px;
  font-size: 1.1rem;
  font-weight: 600;
  color: #1a1a2e;
  cursor: pointer;
  list-style: none;
  user-select: none;
  position: relative;
}

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

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

.page-login__faq-toggle {
  font-size: 1.5rem;
  line-height: 1;
  transition: transform 0.3s ease;
  color: #26A9E0;
}

.page-login__faq-item[open] .page-login__faq-toggle {
  transform: rotate(45deg);
}

.page-login__faq-answer {
  padding: 0 20px 20px 20px;
  font-size: 0.95rem;
  line-height: 1.6;
  color: #555555;
}

/* Contact CTA Section */
.page-login__contact-cta {
  background-color: #26A9E0;
  padding: 60px 20px;
  text-align: center;
  color: #FFFFFF;
}

.page-login__contact-cta .page-login__section-title {
  color: #FFFFFF;
}

.page-login__contact-cta .page-login__section-description {
  color: #f0f0f0;
}

.page-login__btn--contact {
  background-color: #EA7C07;
  color: #FFFFFF;
  border: 2px solid #EA7C07;
  padding: 15px 30px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 600;
  font-size: 1.1rem;
  transition: background-color 0.3s ease, border-color 0.3s ease;
  margin-top: 30px;
  min-width: 200px;
  box-sizing: border-box;
  white-space: normal;
  word-wrap: break-word;
}

.page-login__btn--contact:hover {
  background-color: #d86a00;
  border-color: #d86a00;
}

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

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

  .page-login__main-title {
    font-size: clamp(2rem, 8vw, 2.5rem);
  }

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

  .page-login__cta-buttons {
    flex-direction: column;
    gap: 15px;
    padding-left: 15px;
    padding-right: 15px;
  }

  .page-login__btn, .page-login__btn--login, .page-login__btn--app-store, .page-login__btn--google-play, .page-login__btn--contact {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    white-space: normal !important;
    word-wrap: break-word !important;
    padding-left: 15px;
    padding-right: 15px;
  }

  .page-login__section-title {
    font-size: clamp(1.8rem, 6vw, 2.2rem);
  }

  .page-login__container,
  .page-login__login-form,
  .page-login__security-features,
  .page-login__advantages-list,
  .page-login__app-download-content,
  .page-login__app-info,
  .page-login__download-buttons,
  .page-login__faq-list {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
    overflow: hidden !important;
  }

  .page-login__feature-card {
    padding: 20px;
  }

  .page-login__app-download-content {
    flex-direction: column;
  }

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

  .page-login__qr-code {
    width: 120px;
    height: 120px;
    min-width: 120px;
    min-height: 120px;
  }

  /* Ensure all images are responsive */
  .page-login img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    display: block !important;
    min-width: 200px !important;
    min-height: 200px !important;
  }
}

/* CSS for FAQ toggle icon on details element */
.page-login__faq-item[open] .page-login__faq-toggle {
    content: '−'; /* Change to minus sign when open */
    transform: rotate(0deg);
}

/* Fallback for browsers that don't support [open] for content change */
.page-login__faq-item:not([open]) .page-login__faq-toggle {
    content: '+'; /* Plus sign when closed */
}

/* Fix for min-width/min-height on images for mobile */
@media (max-width: 768px) {
  .page-login__hero-image,
  .page-login__feature-icon,
  .page-login__app-screenshot,
  .page-login__qr-code {
    min-width: 200px;
    min-height: 200px;
  }

  /* Override specific smaller images if they exist and are not content images */
  /* For example, if there were small decorative icons, they would be handled here, but per rules, we avoid small icons */
}