:root {
  --primary-color: #017439;
  --secondary-color: #FFFFFF;
  --text-dark: #333333;
  --text-light: #f0f0f0;
  --register-button-bg: #C30808;
  --login-button-bg: #C30808;
  --button-text-color: #FFFF00;
  --border-light: #e0e0e0;
}

/* Base styles for the page content */
.page-resources-mu888-app-security {
  font-family: Arial, sans-serif;
  line-height: 1.6;
  color: var(--text-dark); /* Default text color for light backgrounds */
  background-color: var(--secondary-color); /* Body background is white, so main text is dark */
}

.page-resources-mu888-app-security__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 40px 20px;
}

/* Hero Section */
.page-resources-mu888-app-security__hero-section {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 60px 20px;
  padding-top: var(--header-offset, 120px); /* Ensure space for fixed header */
  background-color: #f8f8f8; /* Light background for hero */
}

.page-resources-mu888-app-security__hero-container {
  position: relative;
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.page-resources-mu888-app-security__hero-image {
  width: 100%;
  margin-bottom: 30px;
}

.page-resources-mu888-app-security__hero-image img {
  width: 100%;
  height: auto;
  max-width: 100%;
  display: block;
  border-radius: 8px;
  object-fit: cover;
}

.page-resources-mu888-app-security__hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  width: 100%;
}

.page-resources-mu888-app-security__main-title {
  font-size: 3.2em;
  color: var(--primary-color);
  margin-bottom: 20px;
  line-height: 1.2;
}

.page-resources-mu888-app-security__intro-description {
  font-size: 1.2em;
  color: var(--text-dark);
  max-width: 800px;
  margin: 0 auto 30px auto;
}

.page-resources-mu888-app-security__cta-group {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 20px;
  margin-top: 30px;
}

/* Buttons */
.page-resources-mu888-app-security__btn-primary,
.page-resources-mu888-app-security__btn-secondary,
.page-resources-mu888-app-security__btn-contact {
  display: inline-block;
  padding: 15px 40px;
  text-decoration: none;
  border-radius: 5px;
  font-size: 18px;
  font-weight: bold;
  transition: all 0.3s ease;
  cursor: pointer;
  max-width: 100%; /* Ensure responsive button */
  box-sizing: border-box;
  white-space: normal;
  word-wrap: break-word;
}

.page-resources-mu888-app-security__btn-primary {
  background: var(--register-button-bg); /* Custom color for register */
  color: var(--button-text-color); /* Custom text color */
  border: 2px solid var(--register-button-bg);
}

.page-resources-mu888-app-security__btn-primary:hover {
  background: #A50606; /* Slightly darker red */
  border-color: #A50606;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.page-resources-mu888-app-security__btn-secondary {
  background: var(--login-button-bg); /* Custom color for login */
  color: var(--button-text-color); /* Custom text color */
  border: 2px solid var(--login-button-bg);
}

.page-resources-mu888-app-security__btn-secondary:hover {
  background: #A50606; /* Slightly darker red */
  border-color: #A50606;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.page-resources-mu888-app-security__btn-contact {
  background: var(--primary-color);
  color: var(--secondary-color);
  border: 2px solid var(--primary-color);
}

.page-resources-mu888-app-security__btn-contact:hover {
  background: #005a2e; /* Slightly darker green */
  border-color: #005a2e;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.page-resources-mu888-app-security__cta-group--bottom {
  margin-top: 50px;
}


/* Content Sections */
.page-resources-mu888-app-security__content-section {
  padding: 60px 0;
}

.page-resources-mu888-app-security__section-title {
  font-size: 2.5em;
  color: var(--primary-color);
  text-align: center;
  margin-bottom: 40px;
}

.page-resources-mu888-app-security__text-block {
  font-size: 1.1em;
  max-width: 900px;
  margin: 0 auto 30px auto;
  text-align: justify;
}

/* Feature Grid */
.page-resources-mu888-app-security__feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-resources-mu888-app-security__feature-item {
  background: var(--secondary-color);
  padding: 30px;
  border-radius: 10px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.page-resources-mu888-app-security__feature-title {
  font-size: 1.5em;
  color: var(--primary-color);
  margin-bottom: 15px;
}

.page-resources-mu888-app-security__feature-image {
  width: 100%;
  max-width: 400px;
  height: auto;
  border-radius: 8px;
  margin-bottom: 20px;
  object-fit: cover;
  min-height: 200px; /* Enforce min size */
  min-width: 200px; /* Enforce min size */
}

.page-resources-mu888-app-security__feature-description {
  font-size: 1em;
  color: var(--text-dark);
  text-align: justify;
}

/* Info Grid */
.page-resources-mu888-app-security__info-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-resources-mu888-app-security__info-card {
  background: rgba(255, 255, 255, 0.95); /* Slightly transparent white on dark bg */
  padding: 30px;
  border-radius: 10px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
  color: var(--text-dark); /* Dark text on light card */
}

.page-resources-mu888-app-security__info-title {
  font-size: 1.5em;
  color: var(--primary-color);
  margin-bottom: 15px;
}

.page-resources-mu888-app-security__info-description {
  font-size: 1em;
  text-align: justify;
}

/* Transaction Features */
.page-resources-mu888-app-security__transaction-features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-resources-mu888-app-security__transaction-item {
  background: var(--secondary-color);
  padding: 30px;
  border-radius: 10px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.page-resources-mu888-app-security__transaction-image {
  width: 100%;
  max-width: 400px;
  height: auto;
  border-radius: 8px;
  margin-bottom: 20px;
  object-fit: cover;
  min-height: 200px; /* Enforce min size */
  min-width: 200px; /* Enforce min size */
}

.page-resources-mu888-app-security__transaction-title {
  font-size: 1.5em;
  color: var(--primary-color);
  margin-bottom: 15px;
}

.page-resources-mu888-app-security__transaction-description {
  font-size: 1em;
  color: var(--text-dark);
  text-align: justify;
}

/* Responsibility List */
.page-resources-mu888-app-security__responsibility-list {
  list-style: none;
  padding: 0;
  margin-top: 40px;
}

.page-resources-mu888-app-security__responsibility-item {
  background: rgba(255, 255, 255, 0.95); /* Slightly transparent white on dark bg */
  padding: 25px 30px;
  border-radius: 10px;
  margin-bottom: 20px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.06);
  color: var(--text-dark); /* Dark text on light item */
}

.page-resources-mu888-app-security__responsibility-title {
  font-size: 1.3em;
  color: var(--primary-color);
  margin-bottom: 10px;
}

/* Support Info */
.page-resources-mu888-app-security__support-info {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-resources-mu888-app-security__support-item {
  background: var(--secondary-color);
  padding: 30px;
  border-radius: 10px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.page-resources-mu888-app-security__support-image {
  width: 100%;
  max-width: 400px;
  height: auto;
  border-radius: 8px;
  margin-bottom: 20px;
  object-fit: cover;
  min-height: 200px; /* Enforce min size */
  min-width: 200px; /* Enforce min size */
}

.page-resources-mu888-app-security__support-title {
  font-size: 1.5em;
  color: var(--primary-color);
  margin-bottom: 15px;
}

.page-resources-mu888-app-security__support-description {
  font-size: 1em;
  color: var(--text-dark);
  text-align: justify;
}


/* Background Colors for Sections */
.page-resources-mu888-app-security__light-bg {
  background-color: var(--secondary-color); /* White background */
  color: var(--text-dark); /* Dark text */
}

.page-resources-mu888-app-security__dark-bg {
  background-color: var(--primary-color); /* Primary color background */
  color: var(--text-light); /* Light text */
}

.page-resources-mu888-app-security__dark-bg .page-resources-mu888-app-security__section-title,
.page-resources-mu888-app-security__dark-bg .page-resources-mu888-app-security__info-title,
.page-resources-mu888-app-security__dark-bg .page-resources-mu888-app-security__responsibility-title {
  color: var(--text-light); /* Ensure titles are light on dark background */
}

/* FAQ Section */
.page-resources-mu888-app-security__faq-list {
  margin-top: 40px;
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
}

.page-resources-mu888-app-security__faq-item {
  margin-bottom: 15px;
  border-radius: 5px;
  overflow: hidden;
}

.page-resources-mu888-app-security__faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1), padding 0.4s ease;
  padding: 0 15px;
  opacity: 0;
  color: var(--text-dark);
}

.page-resources-mu888-app-security__faq-item.active .page-resources-mu888-app-security__faq-answer {
  max-height: 2000px !important;
  padding: 20px 15px !important;
  opacity: 1;
  background: #f9f9f9;
  border-radius: 0 0 5px 5px;
}