.page-login {
  --primary-color: #11A84E;
  --secondary-color: #22C768;
  --card-bg: #11271B;
  --background-color: #08160F;
  --text-main-color: #F2FFF6;
  --text-secondary-color: #A7D9B8;
  --border-color: #2E7A4E;
  --glow-color: #57E38D;
  --gold-color: #F2C14E;
  --divider-color: #1E3A2A;
  --deep-green-color: #0A4B2C;

  font-family: 'Arial', sans-serif;
  color: var(--text-main-color); /* Default text color for dark backgrounds */
  background-color: var(--background-color);
}

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

.page-login__light-bg {
  background-color: #f5f5f5; /* Using a light grey for contrast against dark body */
  color: #333333;
}

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

.page-login__hero-section {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 10px 0 60px 0; /* Small top padding, more bottom padding */
  overflow: hidden;
  text-align: center;
}

.page-login__hero-image-wrapper {
  width: 100%;
  max-height: 700px; /* Limit height for aesthetic reasons */
  overflow: hidden;
  position: relative;
  z-index: 0;
}

.page-login__hero-image {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
  filter: brightness(0.7); /* Slightly darken image for text readability */
}

.page-login__hero-content {
  position: relative;
  z-index: 1;
  margin-top: -300px; /* Pull content up over the image */
  padding: 0 20px;
  max-width: 800px;
  width: 100%;
  box-sizing: border-box;
}

.page-login__main-title {
  font-size: clamp(2em, 4vw, 3.5em);
  font-weight: bold;
  line-height: 1.2;
  margin-bottom: 20px;
  color: var(--text-main-color);
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.page-login__hero-description {
  font-size: 1.1em;
  margin-bottom: 40px;
  color: var(--text-secondary-color);
}

.page-login__login-card {
  background: var(--card-bg);
  padding: 40px;
  border-radius: 12px;
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.4);
  text-align: left;
  border: 1px solid var(--border-color);
}

.page-login__card-title {
  font-size: 2em;
  color: var(--text-main-color);
  margin-bottom: 30px;
  text-align: center;
}

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

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

.page-login__form-input {
  width: 100%;
  padding: 15px;
  border: 1px solid var(--border-color);
  border-radius: 8px;
  background-color: var(--deep-green-color);
  color: var(--text-main-color);
  font-size: 1em;
  box-sizing: border-box;
}

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

.page-login__form-input:focus {
  outline: none;
  border-color: var(--secondary-color);
  box-shadow: 0 0 0 3px rgba(34, 199, 104, 0.5);
}

.page-login__form-options {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 30px;
  font-size: 0.9em;
}

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

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

.page-login__remember-me {
  display: flex;
  align-items: center;
  color: var(--text-secondary-color);
}

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

.page-login__submit-button {
  width: 100%;
  padding: 15px;
  border: none;
  border-radius: 8px;
  font-size: 1.2em;
  font-weight: bold;
  cursor: pointer;
  transition: background-color 0.3s ease, transform 0.2s ease;
  display: block; /* Ensure button takes full width */
  text-align: center;
}

.page-login__btn-primary {
  background: linear-gradient(180deg, #2AD16F 0%, #13994A 100%);
  color: var(--text-main-color);
}

.page-login__btn-primary:hover {
  background: linear-gradient(180deg, #13994A 0%, #2AD16F 100%);
  transform: translateY(-2px);
}

.page-login__button-link {
  display: block;
  width: 100%;
  height: 100%;
  text-decoration: none;
  color: inherit;
  line-height: 1;
  box-sizing: border-box;
}

.page-login__register-prompt {
  text-align: center;
  margin-top: 30px;
  color: var(--text-secondary-color);
}

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

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

.page-login__benefits-section,
.page-login__security-section,
.page-login__promotions-section,
.page-login__guide-section,
.page-login__faq-section,
.page-login__support-section {
  padding: 80px 0;
}

.page-login__section-title {
  font-size: 2.5em;
  text-align: center;
  margin-bottom: 20px;
  color: inherit; /* Inherit from section for dark/light bg */
  font-weight: bold;
}

.page-login__section-description {
  font-size: 1.1em;
  text-align: center;
  max-width: 900px;
  margin: 0 auto 40px auto;
  line-height: 1.6;
  color: inherit; /* Inherit from section for dark/light bg */
}

.page-login__benefits-grid,
.page-login__security-features,
.page-login__promotion-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-login__benefit-item,
.page-login__security-item,
.page-login__promo-card {
  background: var(--card-bg);
  padding: 30px;
  border-radius: 12px;
  text-align: center;
  border: 1px solid var(--border-color);
  color: var(--text-main-color);
}

.page-login__light-bg .page-login__benefit-item,
.page-login__light-bg .page-login__promo-card {
  background: #ffffff;
  color: #333333;
  border: 1px solid #e0e0e0;
}

.page-login__benefit-icon,
.page-login__security-icon,
.page-login__promo-image {
  width: 100%;
  max-width: 200px; /* Adjust as needed */
  height: auto;
  margin-bottom: 20px;
  border-radius: 8px;
  object-fit: cover;
}

.page-login__promo-image {
  max-width: 100%;
  height: 200px;
  object-fit: cover;
  margin-bottom: 15px;
}

.page-login__benefit-title,
.page-login__security-title,
.page-login__promo-title {
  font-size: 1.5em;
  margin-bottom: 15px;
  color: inherit;
}

.page-login__benefit-text,
.page-login__security-text,
.page-login__promo-text {
  font-size: 1em;
  line-height: 1.5;
  color: inherit;
}

.page-login__security-item img {
  
}

.page-login__promo-button {
  display: inline-block;
  margin-top: 20px;
  padding: 10px 20px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: bold;
  transition: background-color 0.3s ease, transform 0.2s ease;
}

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

.page-login__light-bg .page-login__btn-secondary {
  background: #ffffff;
  color: var(--primary-color);
  border: 2px solid var(--primary-color);
}

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

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

.page-login__cta-promotions {
  text-align: center;
  margin-top: 50px;
}

.page-login__cta-promotions p {
  font-size: 1.2em;
  margin-bottom: 20px;
  color: inherit;
}

.page-login__view-all-promos-button {
  padding: 15px 30px;
  font-size: 1.1em;
}

.page-login__guide-list {
  list-style: none;
  counter-reset: guide-step;
  padding: 0;
  max-width: 800px;
  margin: 40px auto 0 auto;
}

.page-login__guide-item {
  background: var(--card-bg);
  padding: 30px;
  margin-bottom: 20px;
  border-radius: 12px;
  border: 1px solid var(--border-color);
  position: relative;
  text-align: left;
  counter-increment: guide-step;
  color: var(--text-main-color);
}

.page-login__guide-item::before {
  content: "Bước " counter(guide-step);
  position: absolute;
  top: -15px;
  left: 30px;
  background: var(--primary-color);
  color: var(--text-main-color);
  padding: 5px 15px;
  border-radius: 8px;
  font-weight: bold;
  font-size: 0.9em;
}

.page-login__guide-step-title {
  font-size: 1.6em;
  margin-bottom: 15px;
  color: var(--secondary-color);
}

.page-login__guide-item p,
.page-login__guide-item ul {
  font-size: 1em;
  line-height: 1.6;
  color: var(--text-secondary-color);
}

.page-login__guide-item ul {
  list-style-type: disc;
  margin-left: 20px;
  margin-top: 10px;
}

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

.page-login__faq-item {
  background: var(--card-bg);
  margin-bottom: 15px;
  border-radius: 12px;
  border: 1px solid var(--border-color);
  overflow: hidden;
  color: var(--text-main-color);
}

.page-login__light-bg .page-login__faq-item {
  background: #ffffff;
  color: #333333;
  border: 1px solid #e0e0e0;
}

.page-login__faq-item summary {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 30px;
  cursor: pointer;
  font-size: 1.2em;
  font-weight: bold;
  list-style: none; /* Remove default marker */
  color: inherit;
}

.page-login__faq-item summary::-webkit-details-marker {
  display: none; /* Hide Chrome's default marker */
}

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

.page-login__faq-toggle {
  font-size: 1.5em;
  margin-left: 20px;
  color: var(--secondary-color);
}

.page-login__faq-answer {
  padding: 0 30px 20px 30px;
  font-size: 1em;
  line-height: 1.6;
  color: var(--text-secondary-color);
}

.page-login__light-bg .page-login__faq-answer {
  color: #555555;
}

.page-login__faq-answer p {
  margin-top: 0;
}

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

.page-login__support-cta {
  text-align: center;
  margin-top: 40px;
  display: flex;
  justify-content: center;
  gap: 20px;
}

.page-login__contact-button,
.page-login__help-center-button {
  padding: 15px 30px;
  font-size: 1.1em;
  border-radius: 8px;
  text-decoration: none;
  font-weight: bold;
  transition: background-color 0.3s ease, transform 0.2s ease, border-color 0.3s ease;
}

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

.page-login__help-center-button:hover {
  background: var(--secondary-color);
  color: var(--background-color);
  transform: translateY(-2px);
}

/* Responsive Styles */
@media (max-width: 1024px) {
  .page-login__hero-content {
    margin-top: -200px;
  }
}

@media (max-width: 768px) {
  .page-login__hero-content {
    margin-top: -100px; /* Further reduce margin for smaller screens */
    padding: 0 15px;
  }

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

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

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

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

  .page-login__submit-button,
  .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__cta-buttons,
  .page-login__button-group,
  .page-login__btn-container,
  .page-login__support-cta {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
    flex-direction: column;
    gap: 15px;
  }

  .page-login__benefits-section,
  .page-login__security-section,
  .page-login__promotions-section,
  .page-login__guide-section,
  .page-login__faq-section,
  .page-login__support-section {
    padding: 40px 0;
  }

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

  .page-login__section-description {
    font-size: 0.95em;
    margin-bottom: 30px;
  }

  .page-login__benefits-grid,
  .page-login__security-features,
  .page-login__promotion-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .page-login__benefit-item,
  .page-login__security-item,
  .page-login__promo-card {
    padding: 25px;
  }

  .page-login__benefit-icon,
  .page-login__security-icon {
    max-width: 100px;
  }

  .page-login__promo-image {
    height: 180px;
  }

  .page-login__faq-item summary {
    padding: 15px 20px;
    font-size: 1.1em;
  }

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

  /* Ensure all images are responsive */
  .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,
  .page-login__login-card,
  .page-login__hero-image-wrapper {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
    overflow: hidden !important; /* Prevent horizontal scroll */
  }

  .page-login__hero-section {
    padding-top: 10px !important;
  }

  .page-login__hero-image {
    filter: brightness(0.5) !important; /* Darken more for mobile readability */
  }

  .page-login p,
  .page-login li,
  .page-login h2,
  .page-login h3 {
    color: inherit !important; /* Ensure text color inherits from its container */
  }
}