/* style/login.css */
/* 页面完整样式代码 - 注意：所有选择器必须使用BEM命名规则（双下划线__连接） */

:root {
  --primary-color: #26A9E0;
  --secondary-color: #FFFFFF;
  --login-button-color: #EA7C07;
  --text-dark: #333333;
  --text-light: #ffffff;
  --background-light: #ffffff;
  --background-dark: var(--dark-color, #0d0d0d); /* Assuming shared.css defines --dark-color */
}

.page-login {
  font-family: Arial, sans-serif;
  line-height: 1.6;
  color: var(--text-dark);
  background-color: var(--background-light);
}

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

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

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

/* Hero Section */
.page-login__hero-section {
  position: relative;
  padding: 80px 20px;
  text-align: center;
  background-image: url('[GALLERY:hero:1920x1080:login_hero,security,excitement,66ff_link]');
  background-size: cover;
  background-position: center;
  color: var(--text-light);
}

.page-login__hero-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.6); /* Overlay for text readability */
  z-index: 1;
}

.page-login__hero-section > .page-login__container {
  position: relative;
  z-index: 2;
}

.page-login__hero-title {
  font-size: 3.2em;
  margin-bottom: 20px;
  color: var(--secondary-color);
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.page-login__hero-description {
  font-size: 1.2em;
  margin-bottom: 40px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
  color: var(--secondary-color);
}

/* Buttons */
.page-login__btn-primary,
.page-login__btn-secondary {
  display: inline-block;
  padding: 15px 30px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: bold;
  font-size: 1.1em;
  transition: background-color 0.3s ease, color 0.3s ease, border-color 0.3s ease;
  margin: 10px;
  box-sizing: border-box;
}

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

.page-login__btn-primary:hover {
  background-color: #1e87b6;
  border-color: #1e87b6;
}

.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);
}

/* Section Titles & Intros */
.page-login__section-title {
  font-size: 2.5em;
  text-align: center;
  margin-bottom: 20px;
  color: var(--primary-color);
}

.page-login__section-intro {
  font-size: 1.1em;
  text-align: center;
  max-width: 900px;
  margin: 0 auto 40px auto;
  color: var(--text-dark);
}

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

/* Login Form Section */
.page-login__form-section {
  padding: 60px 0;
  background-color: var(--background-light);
}

.page-login__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
}

.page-login__form-wrapper {
  background-color: var(--secondary-color);
  padding: 40px;
  border-radius: 12px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

.page-login__login-form {
  display: flex;
  flex-direction: column;
}

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

.page-login__form-label {
  display: block;
  margin-bottom: 8px;
  font-weight: bold;
  color: var(--text-dark);
}

.page-login__form-input {
  width: 100%;
  padding: 12px 15px;
  border: 1px solid #ddd;
  border-radius: 6px;
  font-size: 1em;
  box-sizing: border-box;
}

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

.page-login__form-options {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 25px;
}

.page-login__checkbox-container {
  display: block;
  position: relative;
  padding-left: 30px;
  margin-bottom: 0;
  cursor: pointer;
  font-size: 1em;
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
  color: var(--text-dark);
}

.page-login__checkbox-container input {
  position: absolute;
  opacity: 0;
  cursor: pointer;
  height: 0;
  width: 0;
}

.page-login__checkbox-checkmark {
  position: absolute;
  top: 0;
  left: 0;
  height: 20px;
  width: 20px;
  background-color: #eee;
  border-radius: 4px;
}

.page-login__checkbox-container:hover input ~ .page-login__checkbox-checkmark {
  background-color: #ccc;
}

.page-login__checkbox-container input:checked ~ .page-login__checkbox-checkmark {
  background-color: var(--primary-color);
}

.page-login__checkbox-checkmark:after {
  content: "";
  position: absolute;
  display: none;
}

.page-login__checkbox-container input:checked ~ .page-login__checkbox-checkmark:after {
  display: block;
}

.page-login__checkbox-container .page-login__checkbox-checkmark:after {
  left: 7px;
  top: 3px;
  width: 5px;
  height: 10px;
  border: solid white;
  border-width: 0 3px 3px 0;
  -webkit-transform: rotate(45deg);
  -ms-transform: rotate(45deg);
  transform: rotate(45deg);
}

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

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

.page-login__btn-submit {
  background-color: var(--login-button-color);
  color: var(--text-light);
  padding: 15px 20px;
  border: none;
  border-radius: 8px;
  font-size: 1.2em;
  font-weight: bold;
  cursor: pointer;
  transition: background-color 0.3s ease;
  box-sizing: border-box;
  max-width: 100%;
  white-space: normal;
  word-wrap: break-word;
}

.page-login__btn-submit:hover {
  background-color: #c76706;
}

.page-login__register-text {
  text-align: center;
  margin-top: 25px;
  font-size: 1em;
  color: var(--text-dark);
}

.page-login__register-link {
  color: var(--primary-color);
  text-decoration: none;
  font-weight: bold;
}

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

.page-login__form-image {
  max-width: 100%;
  height: auto;
  display: block;
  border-radius: 12px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

/* Video Section */
.page-login__video-section {
  padding: 60px 0;
  text-align: center;
}

.page-login__video-wrapper {
  position: relative;
  padding-bottom: 56.25%; /* 16:9 Aspect Ratio */
  height: 0;
  overflow: hidden;
  max-width: 100%;
  background: #000;
  border-radius: 12px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
  margin: 0 auto;
  width: 100%; /* Ensure it takes full width of its container */
}

.page-login__video-wrapper .page-login__video-link {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  cursor: pointer;
}

.page-login__video {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: 0;
  display: block;
}

/* Features Section */
.page-login__features-section {
  padding: 80px 0;
}

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

.page-login__feature-card {
  background-color: var(--secondary-color);
  padding: 30px;
  border-radius: 12px;
  text-align: center;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
  transition: transform 0.3s ease;
  border: 1px solid #e0e0e0;
}

.page-login__feature-card:hover {
  transform: translateY(-5px);
}

.page-login__feature-icon {
  width: 100%; /* Make sure it takes full width of card */
  height: auto;
  max-width: 250px;
  margin-bottom: 20px;
  border-radius: 8px;
  display: block;
  margin-left: auto;
  margin-right: auto;
}

.page-login__feature-title {
  font-size: 1.5em;
  color: var(--primary-color);
  margin-bottom: 15px;
}

.page-login__feature-description {
  color: var(--text-dark);
  font-size: 0.95em;
}

/* FAQ Section */
.page-login__faq-section {
  padding: 60px 0;
}

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

.page-login__faq-item {
  background-color: var(--secondary-color);
  margin-bottom: 15px;
  border-radius: 8px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
  overflow: hidden;
  border: 1px solid #e0e0e0;
}

.page-login__dark-section .page-login__faq-item {
  background-color: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.page-login__dark-section .page-login__faq-question,
.page-login__dark-section .page-login__faq-answer {
  color: var(--text-light);
}

.page-login__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 25px;
  font-weight: bold;
  font-size: 1.1em;
  cursor: pointer;
  color: var(--primary-color);
  transition: background-color 0.3s ease;
  list-style: none; /* For details/summary */
}

.page-login__faq-question::-webkit-details-marker {
  display: none; /* For details/summary */
}

.page-login__faq-item[open] > .page-login__faq-question {
  background-color: #f0f0f0; /* For details/summary */
}

.page-login__dark-section .page-login__faq-item[open] > .page-login__faq-question {
  background-color: rgba(255, 255, 255, 0.15);
}

.page-login__faq-question:hover {
  background-color: #f5f5f5;
}

.page-login__dark-section .page-login__faq-question:hover {
  background-color: rgba(255, 255, 255, 0.2);
}

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

.page-login__faq-answer {
  padding: 0 25px 20px 25px;
  font-size: 1em;
  color: var(--text-dark);
}

.page-login__dark-section .page-login__faq-answer {
  color: var(--text-light);
}

/* CTA Section */
.page-login__cta-section {
  padding: 60px 0;
  text-align: center;
}

.page-login__cta-grid {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 30px;
}

.page-login__cta-content {
  max-width: 800px;
}

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

/* Responsive Design */
@media (max-width: 992px) {
  .page-login__grid {
    grid-template-columns: 1fr;
  }

  .page-login__form-wrapper {
    order: 2;
  }

  .page-login__image-wrapper {
    order: 1;
    text-align: center;
  }

  .page-login__hero-title {
    font-size: 2.5em;
  }

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

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

  .page-login__hero-section {
    padding: 60px 20px;
    padding-top: var(--header-offset, 120px) !important; /* Mobile header offset */
  }

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

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

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

  .page-login__section-intro {
    font-size: 1em;
    margin-bottom: 30px;
  }

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

  .page-login__form-image,
  .page-login__feature-icon {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }

  /* Video responsiveness */
  .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;
  }

  /* Button responsiveness */
  .page-login__btn-primary,
  .page-login__btn-secondary,
  .page-login__btn-submit,
  .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;
    margin: 10px 0 !important; /* Adjust margins for stacked buttons */
    padding-left: 15px;
    padding-right: 15px;
  }

  .page-login__cta-buttons {
    flex-direction: column !important;
    gap: 10px !important;
    padding-left: 15px;
    padding-right: 15px;
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
  }

  .page-login__form-wrapper {
    padding: 30px 20px;
  }

  .page-login__faq-question {
    font-size: 1em;
    padding: 15px 20px;
  }

  .page-login__faq-answer {
    padding: 0 20px 15px 20px;
  }

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

@media (max-width: 480px) {
  .page-login__hero-title {
    font-size: 1.8em;
  }

  .page-login__section-title {
    font-size: 1.5em;
  }

  .page-login__btn-primary,
  .page-login__btn-secondary {
    font-size: 1em;
    padding: 12px 20px;
  }
}