/* style/login.css */
/* body đã padding-top: var(--header-offset) từ shared.css; trang này KHÔNG được viết lại padding-top cho body hoặc các phần tử đầu tiên của main */

:root {
  --primary-color: #26A9E0;
  --secondary-color: #FFFFFF;
  --login-button-color: #EA7C07;
  --text-on-dark-bg: #FFFFFF;
  --text-on-light-bg: #333333;
  --body-bg-color: #121212; /* Lấy từ thông tin body background của shared.css */
}

.page-login {
  color: var(--text-on-dark-bg); /* Mặc định chữ trắng trên nền tối của body */
  background-color: var(--body-bg-color);
}

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

.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 gọn vì body đã có padding-top */
  text-align: center;
  overflow: hidden;
  background-color: var(--primary-color);
}

.page-login__hero-image-wrapper {
  width: 100%;
  max-width: 1200px;
  margin-bottom: 30px;
}

.page-login__hero-image {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 10px;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
}

.page-login__hero-content {
  position: relative;
  z-index: 1;
  max-width: 800px;
}

.page-login__main-title {
  font-size: clamp(2.5rem, 5vw, 3.5rem);
  font-weight: 700;
  line-height: 1.2;
  color: var(--text-on-dark-bg);
  margin-bottom: 20px;
  letter-spacing: -0.03em;
}

.page-login__description {
  font-size: 1.15rem;
  line-height: 1.6;
  color: var(--text-on-dark-bg);
  margin-bottom: 30px;
}

.page-login__cta-buttons {
  display: flex;
  gap: 20px;
  justify-content: center;
  flex-wrap: wrap;
}

.page-login__btn-primary,
.page-login__btn-secondary {
  display: inline-block;
  padding: 15px 30px;
  border-radius: 8px;
  font-size: 1.1rem;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.3s ease;
  box-sizing: border-box;
  max-width: 100%;
  white-space: normal;
  word-wrap: break-word;
}

.page-login__btn-primary {
  background-color: var(--login-button-color);
  color: var(--secondary-color);
  border: 2px solid var(--login-button-color);
}

.page-login__btn-primary:hover {
  background-color: #c06706; /* Darken #EA7C07 */
  border-color: #c06706;
  transform: translateY(-2px);
}

.page-login__btn-secondary {
  background-color: transparent;
  color: var(--secondary-color);
  border: 2px solid var(--secondary-color);
}

.page-login__btn-secondary:hover {
  background-color: var(--secondary-color);
  color: var(--primary-color);
  transform: translateY(-2px);
}

.page-login__form-section {
  background-color: var(--secondary-color);
  padding: 60px 0;
  color: var(--text-on-light-bg);
}

.page-login__section-title {
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--primary-color);
  text-align: center;
  margin-bottom: 40px;
}

.page-login__form-wrapper {
  display: flex;
  flex-wrap: wrap;
  gap: 40px;
  justify-content: center;
  align-items: center;
}

.page-login__login-form {
  background-color: var(--secondary-color);
  padding: 40px;
  border-radius: 10px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
  max-width: 500px;
  width: 100%;
  box-sizing: border-box;
}

.page-login__form-group {
  margin-bottom: 20px;
}

.page-login__form-label {
  display: block;
  margin-bottom: 8px;
  font-weight: 600;
  color: var(--text-on-light-bg);
}

.page-login__form-input {
  width: 100%;
  padding: 12px 15px;
  border: 1px solid #ccc;
  border-radius: 5px;
  font-size: 1rem;
  box-sizing: border-box;
}

.page-login__form-input::placeholder {
  color: #aaa;
}

.page-login__form-actions {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
  flex-wrap: wrap;
  gap: 10px;
}

.page-login__submit-btn {
  background-color: var(--login-button-color);
  color: var(--secondary-color);
  padding: 12px 25px;
  border: none;
  border-radius: 8px;
  font-size: 1.05rem;
  font-weight: 600;
  cursor: pointer;
  transition: background-color 0.3s ease;
  box-sizing: border-box;
  max-width: 100%;
  white-space: normal;
  word-wrap: break-word;
}

.page-login__submit-btn:hover {
  background-color: #c06706; /* Darken #EA7C07 */
}

.page-login__forgot-password {
  color: var(--primary-color);
  text-decoration: none;
  font-size: 0.95rem;
}

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

.page-login__register-prompt {
  text-align: center;
  font-size: 1rem;
  color: var(--text-on-light-bg);
}

.page-login__register-prompt a {
  color: var(--primary-color);
  text-decoration: none;
  font-weight: 600;
}

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

.page-login__form-image-wrapper {
  max-width: 600px;
  width: 100%;
}

.page-login__form-image {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 10px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
}

.page-login__content-area {
  background-color: var(--body-bg-color);
  padding: 60px 0;
  color: var(--text-on-dark-bg);
}

.page-login__section-title {
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--primary-color);
  text-align: center;
  margin-bottom: 40px;
}

.page-login__sub-title {
  font-size: 1.6rem;
  font-weight: 600;
  color: var(--primary-color);
  margin-top: 35px;
  margin-bottom: 20px;
}

.page-login p {
  font-size: 1.05rem;
  line-height: 1.7;
  margin-bottom: 15px;
  color: var(--text-on-dark-bg);
}

.page-login p a {
  color: var(--primary-color);
  text-decoration: none;
}

.page-login p a:hover {
  text-decoration: underline;
}

.page-login__highlight {
  color: var(--primary-color);
  font-weight: 600;
}

.page-login__image-content-wrapper {
  margin: 40px auto;
  max-width: 800px;
  width: 100%;
}

.page-login__content-image {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 10px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2);
}

.page-login__faq-list {
  margin-top: 40px;
}

.page-login__faq-item {
  background-color: rgba(255, 255, 255, 0.05);
  border-radius: 8px;
  margin-bottom: 15px;
  overflow: hidden;
  color: var(--text-on-dark-bg);
}

.page-login__faq-item summary {
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px;
  font-size: 1.15rem;
  font-weight: 600;
  cursor: pointer;
  background-color: rgba(255, 255, 255, 0.1);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  transition: background-color 0.3s ease;
}

.page-login__faq-item summary:hover {
  background-color: rgba(255, 255, 255, 0.15);
}

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

.page-login__faq-qtext {
  flex-grow: 1;
}

.page-login__faq-toggle {
  font-size: 1.8rem;
  line-height: 1;
  width: 30px;
  text-align: center;
}

.page-login__faq-answer {
  padding: 20px;
  font-size: 1rem;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.8);
}

/* Responsive Styles */
@media (max-width: 1024px) {
  .page-login__hero-section {
    padding: 50px 15px;
  }

  .page-login__main-title {
    font-size: clamp(2rem, 4.5vw, 3rem);
  }

  .page-login__description {
    font-size: 1.05rem;
  }

  .page-login__form-wrapper {
    flex-direction: column;
  }

  .page-login__login-form,
  .page-login__form-image-wrapper {
    max-width: 100%;
  }

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

  .page-login__sub-title {
    font-size: 1.4rem;
  }
}

@media (max-width: 768px) {
  .page-login__hero-section {
    padding: 40px 15px;
    padding-top: 10px !important;
  }

  .page-login__main-title {
    font-size: clamp(1.8rem, 7vw, 2.5rem);
  }

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

  .page-login__cta-buttons {
    flex-direction: column;
    gap: 15px;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    padding: 0 15px;
  }

  .page-login__btn-primary,
  .page-login__btn-secondary,
  .page-login a[class*="button"],
  .page-login a[class*="btn"] {
    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__container,
  .page-login__form-section,
  .page-login__content-area {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
  }

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

  .page-login__form-section,
  .page-login__content-area {
    padding: 40px 0;
  }

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

  .page-login__submit-btn {
    width: 100%;
  }

  .page-login__form-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .page-login__forgot-password {
    text-align: center;
    margin-top: 10px;
  }

  .page-login p {
    font-size: 1rem;
  }
}

/* Color contrast specific styles */
.page-login__dark-bg {
  background-color: var(--body-bg-color);
  color: var(--text-on-dark-bg);
}

.page-login__light-bg {
  background-color: var(--secondary-color);
  color: var(--text-on-light-bg);
}

.page-login__section-title,
.page-login__sub-title {
  color: var(--primary-color);
}

.page-login a {
  color: var(--primary-color);
}