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

.page-login__hero-section {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  padding: 60px 20px;
  padding-top: 10px; /* Small top padding, body handles header offset */
  overflow: hidden;
  color: var(--text-main);
}

.page-login__hero-image-wrapper {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
}

.page-login__hero-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(0.4); /* Darken image for text readability */
}

.page-login__hero-content {
  position: relative;
  z-index: 1;
  max-width: 800px;
  margin: 0 auto;
  padding: 20px;
  background: rgba(17, 39, 27, 0.7); /* Card BG with opacity */
  border-radius: 10px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.page-login__main-title {
  font-size: clamp(2em, 4vw, 3em);
  font-weight: bold;
  margin-bottom: 20px;
  color: var(--text-main);
  line-height: 1.2;
}

.page-login__hero-description {
  font-size: 1.1em;
  margin-bottom: 30px;
  color: var(--text-secondary);
}

.page-login__form-wrapper {
  background-color: var(--card-bg);
  padding: 30px;
  border-radius: 8px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.5);
  max-width: 400px;
  margin: 0 auto;
}

.page-login__login-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

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

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

.page-login__input {
  width: 100%;
  padding: 12px 15px;
  border: 1px solid var(--border);
  border-radius: 5px;
  background-color: #0A1E15; /* Slightly lighter than card bg */
  color: var(--text-main);
  font-size: 1em;
  box-sizing: border-box;
}

.page-login__input::placeholder {
  color: var(--text-secondary);
  opacity: 0.7;
}

.page-login__options {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.9em;
}

.page-login__remember-me {
  display: flex;
  align-items: center;
}

.page-login__checkbox {
  margin-right: 8px;
  accent-color: var(--primary-color);
}

.page-login__checkbox-label {
  color: var(--text-secondary);
}

.page-login__forgot-password {
  color: var(--gold);
  text-decoration: none;
}

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

.page-login__btn-submit {
  width: 100%;
  padding: 15px 20px;
  border: none;
  border-radius: 5px;
  background: var(--button-gradient);
  color: #fff;
  font-size: 1.1em;
  font-weight: bold;
  cursor: pointer;
  transition: background-color 0.3s ease;
  box-sizing: border-box;
}

.page-login__btn-submit:hover {
  opacity: 0.9;
}

.page-login__register-prompt {
  margin-top: 20px;
  color: var(--text-secondary);
}

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

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

.page-login__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 40px 20px;
  box-sizing: border-box;
}

.page-login__section-title {
  font-size: 2.5em;
  font-weight: bold;
  text-align: center;
  margin-bottom: 20px;
  color: var(--text-main);
}

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

.page-login__why-login-section,
.page-login__security-tips-section,
.page-login__troubleshoot-section,
.page-login__new-user-section,
.page-login__about-hoangkim888-section,
.page-login__faq-section,
.page-login__final-cta-section {
  padding: 80px 0;
  background-color: var(--bg-color);
}

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

.page-login__feature-card,
.page-login__card {
  background-color: var(--card-bg);
  border-radius: 10px;
  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: var(--text-main);
  border: 1px solid var(--divider);
}

.page-login__feature-card:hover,
.page-login__card:hover {
  transform: translateY(-5px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
}

.page-login__feature-image,
.page-login__security-icon,
.page-login__offering-image {
  width: 100%;
  height: 200px;
  object-fit: cover;
  border-radius: 8px;
  margin-bottom: 20px;
}

.page-login__feature-title,
.page-login__security-heading,
.page-login__troubleshoot-heading,
.page-login__offering-heading {
  font-size: 1.4em;
  font-weight: bold;
  margin-bottom: 15px;
  color: var(--text-main);
}

.page-login__feature-text,
.page-login__security-text,
.page-login__troubleshoot-text,
.page-login__offering-text {
  font-size: 0.95em;
  color: var(--text-secondary);
}

.page-login__security-item {
  text-align: center;
  padding: 25px;
  border-radius: 10px;
  background-color: var(--card-bg);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
  border: 1px solid var(--divider);
}

.page-login__troubleshoot-item {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  text-align: center;
}

.page-login__troubleshoot-item .page-login__btn-secondary {
  margin-top: 20px;
  align-self: center;
}

.page-login__cta-buttons {
  display: flex;
  justify-content: center;
  gap: 20px;
  margin-top: 40px;
  flex-wrap: wrap;
}

.page-login__btn-primary,
.page-login__btn-secondary,
.page-login__btn-link {
  display: inline-block;
  padding: 14px 28px;
  border-radius: 5px;
  text-decoration: none;
  font-weight: bold;
  transition: all 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: var(--button-gradient);
  color: #fff;
  border: none;
}

.page-login__btn-primary:hover {
  opacity: 0.9;
  transform: translateY(-2px);
}

.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: #fff;
  transform: translateY(-2px);
}

.page-login__btn-link {
  color: var(--gold);
  text-decoration: underline;
  padding: 0;
  background: none;
  border: none;
}

.page-login__btn-link:hover {
  color: var(--glow);
  text-decoration: none;
}

.page-login__faq-list {
  display: flex;
  flex-direction: column;
  gap: 15px;
  max-width: 900px;
  margin: 0 auto;
}

.page-login__faq-item {
  background-color: var(--card-bg);
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
  border: 1px solid var(--divider);
}

.page-login__faq-item[open] {
  background-color: var(--deep-green);
}

.page-login__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 25px;
  cursor: pointer;
  font-weight: bold;
  color: var(--text-main);
  background-color: var(--card-bg);
  border-bottom: 1px solid var(--divider);
  list-style: none; /* For details/summary */
}

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

.page-login__faq-item[open] .page-login__faq-question {
  border-bottom: 1px solid var(--deep-green);
}

.page-login__faq-qtext {
  flex-grow: 1;
  font-size: 1.1em;
}

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

.page-login__faq-item[open] .page-login__faq-toggle {
  color: var(--text-main);
}

.page-login__faq-answer {
  padding: 15px 25px 25px 25px;
  color: var(--text-secondary);
  font-size: 0.95em;
}

/* Custom scrollbar for dark theme */
::-webkit-scrollbar {
  width: 10px;
}

::-webkit-scrollbar-track {
  background: var(--bg-color);
}

::-webkit-scrollbar-thumb {
  background: var(--primary-color);
  border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--glow);
}

/* Responsive Styles */
@media (max-width: 1024px) {
  .page-login__main-title {
    font-size: clamp(1.8em, 5vw, 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: 40px 15px;
    padding-top: 10px !important;
  }

  .page-login__hero-content {
    padding: 15px;
  }

  .page-login__main-title {
    font-size: clamp(1.5em, 6vw, 2.2em);
    margin-bottom: 15px;
  }

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

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

  .page-login__input {
    padding: 10px 12px;
  }

  .page-login__options {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
  }

  .page-login__btn-submit {
    padding: 12px 15px;
    font-size: 1em;
  }

  .page-login__container {
    padding: 30px 15px;
  }

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

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

  .page-login__features-grid,
  .page-login__security-grid,
  .page-login__troubleshoot-grid,
  .page-login__offerings-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .page-login__feature-card,
  .page-login__card,
  .page-login__security-item {
    padding: 20px;
  }

  .page-login__feature-image,
  .page-login__security-icon,
  .page-login__offering-image {
    height: 180px;
  }

  .page-login__feature-title,
  .page-login__security-heading,
  .page-login__troubleshoot-heading,
  .page-login__offering-heading {
    font-size: 1.2em;
  }

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

  .page-login__btn-primary,
  .page-login__btn-secondary,
  .page-login__btn-link {
    padding: 12px 20px;
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
    white-space: normal !important;
    word-wrap: break-word !important;
    text-align: center !important;
  }

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

  .page-login__faq-answer {
    padding: 10px 20px 20px 20px;
    font-size: 0.9em;
  }

  /* Mobile image responsiveness */
  .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;
  }
}

/* Color Contrast CSS based on dark body background var(--bg-color) = #08160F */
.page-login {
  color: var(--text-main); /* #F2FFF6 */
}

.page-login__card {
  background-color: var(--card-bg); /* #11271B */
  color: var(--text-main); /* #F2FFF6 */
}

.page-login__btn-primary {
  background: var(--button-gradient);
  color: #ffffff;
}

.page-login__btn-secondary {
  background-color: transparent;
  color: var(--primary-color); /* #11A84E */
  border-color: var(--primary-color);
}

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