/* 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） */

/* Base styles for the login page */
.page-login {
  font-family: 'Arial', sans-serif;
  color: #FFF6D6; /* Text Main from custom colors, for dark background */
  background-color: #0A0A0A; /* Background from custom colors */
  line-height: 1.6;
  font-size: 16px;
}

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

.page-login__section-padding {
  padding: 80px 0;
}

.page-login__section-title {
  font-size: 38px;
  font-weight: bold;
  color: #F2C14E; /* Main color */
  text-align: center;
  margin-bottom: 50px;
  text-transform: uppercase;
  letter-spacing: 1.5px;
}

.page-login__section-title--light {
  color: #FFF6D6; /* Text Main for sections with dark backgrounds */
}

/* HERO Section */
.page-login__hero-section {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 60px 20px;
  /* body { padding-top: var(--header-offset); } already handles main spacing */
  padding-top: 10px; /* Small decorative top padding */
  overflow: hidden; /* Ensure content doesn't overflow */
}

.page-login__hero-container {
  position: relative;
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 100%; /* Ensure it takes full width within max-width */
}

.page-login__hero-image {
  width: 100%;
  margin-bottom: 30px;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.4);
}

.page-login__hero-image img {
  width: 100%;
  height: auto;
  max-width: 100%;
  display: block;
  object-fit: cover;
  border-radius: 12px;
  min-width: 200px; /* Enforce min image size */
  min-height: 200px; /* Enforce min image size */
}

.page-login__hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  width: 100%;
  max-width: 600px;
  padding: 30px;
  background: rgba(17, 17, 17, 0.85); /* Card BG with transparency */
  border-radius: 12px;
  box-shadow: 0 6px 15px rgba(0, 0, 0, 0.3);
  border: 1px solid #3A2A12; /* Border from custom colors */
  margin-top: -80px; /* Overlap with image slightly for visual flow */
  backdrop-filter: blur(5px);
  -webkit-backdrop-filter: blur(5px);
}

.page-login__main-title {
  font-size: clamp(28px, 4vw, 48px); /* Use clamp for H1 */
  font-weight: 700;
  color: #FFD36B; /* Auxiliary color */
  margin-bottom: 20px;
  line-height: 1.2;
  letter-spacing: 0.5px;
}

.page-login__description {
  font-size: 18px;
  color: #FFF6D6; /* Text Main */
  margin-bottom: 30px;
}

/* Login Form */
.page-login__form {
  display: flex;
  flex-direction: column;
  gap: 20px;
  width: 100%;
  max-width: 400px;
  margin: 0 auto;
}

.page-login__form-group {
  text-align: left;
}

.page-login__label {
  display: block;
  margin-bottom: 8px;
  font-size: 15px;
  color: #FFF6D6; /* Text Main */
  font-weight: 600;
}

.page-login__input {
  width: 100%;
  padding: 12px 15px;
  border: 1px solid #3A2A12; /* Border from custom colors */
  border-radius: 8px;
  background-color: #111111; /* Card BG */
  color: #FFF6D6; /* Text Main */
  font-size: 16px;
  box-sizing: border-box;
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.page-login__input::placeholder {
  color: rgba(255, 246, 214, 0.6);
}

.page-login__input:focus {
  border-color: #F2C14E; /* Main color */
  outline: none;
  box-shadow: 0 0 0 3px rgba(242, 193, 78, 0.3);
}

.page-login__form-options {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 14px;
}

.page-login__remember-me {
  display: flex;
  align-items: center;
  color: #FFF6D6; /* Text Main */
}

.page-login__checkbox {
  margin-right: 8px;
  width: 18px;
  height: 18px;
  accent-color: #F2C14E; /* Main color */
}

.page-login__checkbox-label {
  cursor: pointer;
}

.page-login__forgot-password-link {
  color: #F2C14E; /* Main color */
  text-decoration: none;
  transition: color 0.3s ease;
}

.page-login__forgot-password-link:hover {
  color: #FFD36B; /* Auxiliary color */
  text-decoration: underline;
}

.page-login__submit-button {
  display: block;
  width: 100%;
  padding: 14px 20px;
  border: none;
  border-radius: 8px;
  background: linear-gradient(180deg, #FFD86A 0%, #DDA11D 100%); /* Button gradient */
  color: #111111; /* Dark text for light button */
  font-size: 18px;
  font-weight: bold;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  box-sizing: border-box;
}

.page-login__submit-button:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 12px rgba(0, 0, 0, 0.3);
}

.page-login__register-text {
  margin-top: 20px;
  font-size: 15px;
  color: #FFF6D6; /* Text Main */
}

.page-login__register-link {
  color: #F2C14E; /* Main color */
  text-decoration: none;
  font-weight: bold;
  transition: color 0.3s ease;
}

.page-login__register-link:hover {
  color: #FFD36B; /* Auxiliary color */
  text-decoration: underline;
}

/* Benefits Section */
.page-login__grid-3 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-bottom: 40px;
}

.page-login__card {
  background-color: #111111; /* Card BG */
  border: 1px solid #3A2A12; /* Border from custom colors */
  border-radius: 12px;
  padding: 25px;
  text-align: center;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  color: #FFF6D6; /* Text Main */
}

.page-login__card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
}

.page-login__card img {
  max-width: 100%;
  height: auto;
  border-radius: 8px;
  margin-bottom: 20px;
  object-fit: cover;
  min-width: 200px; /* Enforce min image size */
  min-height: 200px; /* Enforce min image size */
}

.page-login__card-title {
  font-size: 24px;
  font-weight: bold;
  color: #FFD36B; /* Auxiliary color */
  margin-bottom: 15px;
}

.page-login__card-description {
  font-size: 16px;
  color: #FFF6D6; /* Text Main */
  line-height: 1.7;
}

.page-login__content-text {
  font-size: 17px;
  text-align: center;
  max-width: 900px;
  margin: 0 auto 40px auto; /* Added margin-bottom */
  color: #FFF6D6; /* Text Main */
}

/* Security Section */
.page-login__dark-section {
  background-color: #111111; /* Card BG as background for dark section */
  border-top: 1px solid #3A2A12; /* Border from custom colors */
  border-bottom: 1px solid #3A2A12; /* Border from custom colors */
}

.page-login__security-content {
  display: flex;
  align-items: center;
  gap: 50px;
  flex-wrap: wrap;
}

.page-login__security-text {
  flex: 1;
  min-width: 300px;
  color: #FFF6D6; /* Text Main */
}

.page-login__security-list {
  list-style: none;
  padding: 0;
  margin-top: 20px;
  margin-bottom: 20px;
}

.page-login__security-list li {
  position: relative;
  padding-left: 30px;
  margin-bottom: 15px;
  font-size: 16px;
}

.page-login__security-list li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: #F2C14E; /* Main color */
  font-weight: bold;
  font-size: 20px;
  line-height: 1;
  top: 0;
}

.page-login__list-item-title {
  color: #FFD36B; /* Auxiliary color */
}

.page-login__security-image-wrapper {
  flex: 1;
  min-width: 400px;
  text-align: center;
}

.page-login__security-image-wrapper img {
  max-width: 100%;
  height: auto;
  border-radius: 12px;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
  min-width: 200px; /* Enforce min image size */
  min-height: 200px; /* Enforce min image size */
}

/* Registration CTA Section */
.page-login__registration-cta-box {
  background-color: #111111; /* Card BG */
  border: 1px solid #3A2A12; /* Border from custom colors */
  border-radius: 12px;
  padding: 50px;
  text-align: center;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
  position: relative;
  overflow: hidden;
  color: #FFF6D6; /* Text Main */
}

.page-login__registration-cta-box .page-login__section-title {
  margin-bottom: 25px;
  color: #F2C14E; /* Main color */
}

.page-login__registration-cta-box .page-login__description {
  max-width: 800px;
  margin: 0 auto 30px;
  font-size: 17px;
}

.page-login__cta-button {
  display: inline-block;
  padding: 15px 40px;
  border: none;
  border-radius: 8px;
  background: linear-gradient(180deg, #FFD86A 0%, #DDA11D 100%); /* Button gradient */
  color: #111111; /* Dark text for light button */
  font-size: 18px;
  font-weight: bold;
  cursor: pointer;
  text-decoration: none;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  box-sizing: border-box;
}

.page-login__cta-button:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 16px rgba(0, 0, 0, 0.4);
}

.page-login__registration-image-wrapper {
  position: absolute;
  bottom: -50px;
  right: -50px;
  opacity: 0.2;
  z-index: 0;
  pointer-events: none;
}

.page-login__registration-image-wrapper img {
  width: 400px;
  height: auto;
  min-width: 200px; /* Enforce min image size */
  min-height: 200px; /* Enforce min image size */
}

/* FAQ Section */
.page-login__faq-list {
  max-width: 900px;
  margin: 0 auto;
}

details.page-login__faq-item {
  margin-bottom: 15px;
  border-radius: 8px;
  border: 1px solid #3A2A12; /* Border from custom colors */
  overflow: hidden;
  background: #111111; /* Card BG */
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.15);
}
details.page-login__faq-item summary.page-login__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 20px;
  cursor: pointer;
  user-select: none;
  list-style: none;
  transition: background-color 0.3s ease;
  color: #FFD36B; /* Auxiliary color */
  font-weight: bold;
  font-size: 18px;
}
details.page-login__faq-item summary.page-login__faq-question::-webkit-details-marker {
  display: none;
}
details.page-login__faq-item summary.page-login__faq-question:hover {
  background: rgba(242, 193, 78, 0.1); /* Slight hover effect */
}
.page-login__faq-qtext {
  flex: 1;
  font-size: 18px;
  font-weight: 600;
  line-height: 1.5;
  text-align: left;
  color: #FFD36B; /* Auxiliary color */
}
.page-login__faq-toggle {
  font-size: 24px;
  font-weight: bold;
  color: #F2C14E; /* Main color */
  flex-shrink: 0;
  margin-left: 15px;
  width: 28px;
  text-align: center;
}
details.page-login__faq-item .page-login__faq-answer {
  padding: 0 20px 20px;
  background: #1a1a1a; /* Slightly lighter than card BG for contrast */
  border-radius: 0 0 8px 8px;
  color: #FFF6D6; /* Text Main */
  font-size: 16px;
}

.page-login__faq-answer p {
  margin-bottom: 10px;
}
.page-login__faq-answer ol {
  margin-left: 20px;
}
.page-login__faq-answer li {
  margin-bottom: 5px;
}

/* Global image responsive styles */
.page-login img {
  max-width: 100%;
  height: auto;
  display: block;
}

/* Mobile responsive design */
@media (max-width: 1024px) {
  .page-login__section-title {
    font-size: 32px;
  }
  .page-login__hero-content {
    margin-top: -60px;
    padding: 25px;
  }
  .page-login__main-title {
    font-size: clamp(24px, 5vw, 40px);
  }
  .page-login__description {
    font-size: 16px;
  }
  .page-login__grid-3 {
    grid-template-columns: 1fr;
  }
  .page-login__security-content {
    flex-direction: column;
    gap: 30px;
  }
  .page-login__security-image-wrapper {
    min-width: unset;
    width: 100%;
  }
  .page-login__registration-cta-box {
    padding: 40px;
  }
  .page-login__registration-image-wrapper {
    display: none; /* Hide on smaller screens */
  }
}

@media (max-width: 768px) {
  .page-login__hero-section {
    padding-top: 10px !important; /* Keep small decorative padding */
    padding-bottom: 40px;
    padding-left: 15px;
    padding-right: 15px;
  }
  .page-login__hero-image {
    border-radius: 8px;
  }
  .page-login__hero-image img {
    border-radius: 8px;
  }
  .page-login__hero-content {
    margin-top: -40px;
    padding: 20px;
    border-radius: 8px;
  }
  .page-login__main-title {
    font-size: clamp(22px, 6vw, 36px);
    margin-bottom: 15px;
  }
  .page-login__description {
    font-size: 15px;
    margin-bottom: 25px;
  }
  .page-login__form-options {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
  }
  .page-login__submit-button,
  .page-login__cta-button,
  .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__cta-buttons,
  .page-login__button-group,
  .page-login__btn-container {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
    flex-wrap: wrap !important;
    gap: 10px;
  }
  .page-login__section-padding {
    padding: 50px 0;
  }
  .page-login__section-title {
    font-size: 28px;
    margin-bottom: 30px;
  }
  .page-login__card {
    padding: 20px;
  }
  .page-login__card img {
    min-width: 200px !important;
    min-height: 200px !important;
  }
  .page-login__security-list li {
    font-size: 15px;
  }
  .page-login__security-image-wrapper img {
    min-width: 200px !important;
    min-height: 200px !important;
  }
  .page-login__registration-cta-box {
    padding: 30px;
  }
  details.page-login__faq-item summary.page-login__faq-question { padding: 15px; font-size: 16px;}
  .page-login__faq-qtext { font-size: 16px; }
  .page-login__faq-toggle { font-size: 22px; width: 24px; }
  details.page-login__faq-item .page-login__faq-answer {
    padding: 0 15px 15px;
    font-size: 15px;
  }

  /* All images must be responsive */
  .page-login img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !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;
  }
}