/* style/login.css */
/* body đã padding-top: var(--header-offset) từ shared.css; trang này không cần lặp lại */

:root {
  --primary-color: #26A9E0;
  --secondary-color: #FFFFFF;
  --login-button-color: #EA7C07;
  --text-dark: #333333;
  --text-light: #ffffff;
  --background-light: #ffffff;
  --background-dark: #26A9E0;
}

.page-login {
  font-family: Arial, sans-serif;
  line-height: 1.6;
  color: var(--text-dark); /* Mặc định chữ tối trên nền sáng */
}

.page-login__hero-section {
  position: relative;
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 10px 20px 60px; /* Nhẹ nhàng hơn, tránh trùng padding-top của body */
  background-color: var(--background-light);
  text-align: center;
  overflow: hidden;
}

.page-login__hero-image {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
  max-width: 100%;
  margin-bottom: 20px;
}

.page-login__hero-content {
  max-width: 900px;
  width: 100%;
  padding: 0 15px;
  box-sizing: border-box;
}

.page-login__main-title {
  font-size: clamp(2em, 4vw, 2.8em);
  font-weight: 700;
  color: var(--primary-color);
  margin-bottom: 20px;
  line-height: 1.2;
}

.page-login__description {
  font-size: 1.1em;
  color: var(--text-dark);
  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;
}

.page-login__btn-primary,
.page-login__btn-secondary {
  display: inline-block;
  padding: 15px 30px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 700;
  transition: background-color 0.3s ease, color 0.3s ease, border-color 0.3s ease;
  max-width: 100%;
  box-sizing: border-box;
  white-space: normal;
  word-wrap: break-word;
  text-align: center;
}

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

.page-login__btn-primary:hover {
  background-color: #d16e06;
  border-color: #d16e06;
}

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

.page-login__btn-secondary:hover {
  background-color: var(--primary-color);
  color: var(--text-light);
}

.page-login__info-section,
.page-login__guide-section,
.page-login__troubleshoot-section,
.page-login__benefits-section,
.page-login__why-choose-section,
.page-login__faq-section,
.page-login__cta-bottom-section {
  padding: 60px 0;
  text-align: center;
}

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

.page-login__dark-bg {
  background-color: var(--background-dark);
  color: var(--text-light);
}

.page-login__dark-bg .page-login__section-title,
.page-login__dark-bg .page-login__card-title {
  color: var(--text-light);
}

.page-login__dark-bg a {
  color: var(--secondary-color);
}

.page-login__dark-bg a:hover {
  color: #c0e6f7; /* Một màu sáng hơn một chút */
}

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

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

.page-login__info-section p,
.page-login__troubleshoot-section p,
.page-login__why-choose-section p,
.page-login__cta-bottom-section p {
  max-width: 800px;
  margin: 0 auto 30px;
  font-size: 1.05em;
  color: var(--text-dark);
}

.page-login__guide-list,
.page-login__troubleshoot-list,
.page-login__why-choose-list {
  list-style: none;
  padding: 0;
  margin: 0 auto 40px;
  max-width: 800px;
  text-align: left;
}

.page-login__guide-list li,
.page-login__troubleshoot-list li,
.page-login__why-choose-list li {
  background-color: var(--secondary-color);
  border: 1px solid #e0e0e0;
  border-radius: 8px;
  padding: 20px;
  margin-bottom: 15px;
  font-size: 1.05em;
  color: var(--text-dark);
  box-shadow: 0 2px 5px rgba(0,0,0,0.05);
}

.page-login__guide-list li strong {
  color: var(--primary-color);
}

.page-login__guide-list li a,
.page-login__troubleshoot-list li a,
.page-login__why-choose-list li a {
  color: var(--primary-color);
  text-decoration: underline;
}

.page-login__guide-list li a:hover,
.page-login__troubleshoot-list li a:hover,
.page-login__why-choose-list li a:hover {
  color: #1e87b7;
}

.page-login__content-image {
  max-width: 100%;
  height: auto;
  display: block;
  margin: 40px auto 0;
  border-radius: 10px;
  box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.page-login__btn-center {
  margin: 0 auto;
}

.page-login__benefits-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  max-width: 1000px;
  margin: 0 auto 40px;
}

.page-login__benefit-card {
  background-color: rgba(255, 255, 255, 0.1);
  border-radius: 10px;
  padding: 30px;
  text-align: left;
  box-shadow: 0 4px 10px rgba(0,0,0,0.1);
  color: var(--text-light);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.page-login__benefit-card .page-login__card-title {
  font-size: 1.5em;
  font-weight: 600;
  margin-bottom: 15px;
  color: var(--text-light);
}

.page-login__benefit-card p {
  font-size: 1em;
  color: var(--text-light);
}

.page-login__faq-list {
  max-width: 800px;
  margin: 0 auto;
  text-align: left;
}

.page-login__faq-item {
  background-color: var(--secondary-color);
  border: 1px solid #e0e0e0;
  border-radius: 8px;
  margin-bottom: 15px;
  box-shadow: 0 2px 5px rgba(0,0,0,0.05);
}

.page-login__faq-item details > summary {
  list-style: none;
}

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

.page-login__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px;
  font-size: 1.1em;
  font-weight: 600;
  color: var(--primary-color);
  cursor: pointer;
  background-color: #f9f9f9;
  border-radius: 8px;
  transition: background-color 0.3s ease;
}

.page-login__faq-question:hover {
  background-color: #eef7fc;
}

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

.page-login__faq-qtext a {
  color: var(--primary-color);
  text-decoration: underline;
}

.page-login__faq-qtext a:hover {
  color: #1e87b7;
}

.page-login__faq-toggle {
  font-size: 1.5em;
  line-height: 1;
  margin-left: 15px;
  color: var(--primary-color);
}

.page-login__faq-answer {
  padding: 0 20px 20px;
  font-size: 1em;
  color: var(--text-dark);
  text-align: left;
}

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

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

  .page-login__hero-content {
    padding: 0 10px;
  }

  .page-login__main-title {
    font-size: 1.8em;
    margin-bottom: 15px;
  }

  .page-login__description {
    font-size: 1em;
    margin-bottom: 20px;
  }

  .page-login__cta-buttons {
    flex-direction: column;
    gap: 10px;
    padding: 0 15px; /* Thêm padding ngang cho nút */
  }

  .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__info-section,
  .page-login__guide-section,
  .page-login__troubleshoot-section,
  .page-login__benefits-section,
  .page-login__why-choose-section,
  .page-login__faq-section,
  .page-login__cta-bottom-section {
    padding: 40px 0;
  }

  .page-login__container {
    padding: 0 15px;
  }

  .page-login__section-title {
    font-size: 1.8em;
    margin-bottom: 30px;
  }

  .page-login__info-section p,
  .page-login__troubleshoot-section p,
  .page-login__why-choose-section p,
  .page-login__cta-bottom-section p {
    font-size: 0.95em;
    margin-bottom: 20px;
  }

  .page-login__guide-list li,
  .page-login__troubleshoot-list li,
  .page-login__why-choose-list li {
    padding: 15px;
    font-size: 0.95em;
  }

  .page-login__content-image {
    margin: 30px auto 0;
  }

  .page-login__benefits-grid {
    gap: 20px;
  }

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

  .page-login__benefit-card .page-login__card-title {
    font-size: 1.3em;
  }

  .page-login__faq-question {
    padding: 15px;
    font-size: 1em;
  }

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

  /* Mobile specific image handling */
  .page-login img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    display: block !important;
  }

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

  .page-login__video-section {
    padding-top: 10px !important; /* body đã承担 --header-offset，此处禁止 var(--header-offset) */
  }

  /* Video specific handling - though no video in this page, still include for robustness */
  .page-login video,
  .page-login__video {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    display: block !important;
  }
  
  .page-login__video-section,
  .page-login__video-container,
  .page-login__video-wrapper {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
    overflow: hidden !important;
  }
}