/* style/payment-methods-security.css */

/* Cấu trúc chung */
.page-payment-methods-security {
  font-family: 'Arial', sans-serif;
  color: #ffffff; /* Mặc định chữ trắng cho nền body tối */
  background-color: #0a0a0a;
}

/* Padding top cho nội dung đầu tiên để tránh bị che bởi header cố định */
.page-payment-methods-security__hero-banner {
  padding-top: 120px; /* Desktop */
}

@media (max-width: 768px) {
  .page-payment-methods-security__hero-banner {
    padding-top: 100px; /* Mobile */
  }
}

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

.page-payment-methods-security__section {
  padding: 60px 0;
  text-align: center;
}

.page-payment-methods-security__section-title {
  font-size: 36px;
  font-weight: bold;
  margin-bottom: 20px;
  color: #FFD700; /* Màu vàng thương hiệu */
}

.page-payment-methods-security__section-description {
  font-size: 18px;
  line-height: 1.6;
  margin-bottom: 40px;
  color: #f0f0f0;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

/* Hero Banner */
.page-payment-methods-security__hero-banner {
  background: linear-gradient(135deg, #8B0000, #FFD700); /* Nền gradient thương hiệu */
  padding: 80px 0;
}

.page-payment-methods-security__main-title {
  font-size: 48px;
  font-weight: bold;
  margin-bottom: 20px;
  color: #ffffff;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.page-payment-methods-security__hero-description {
  font-size: 20px;
  line-height: 1.8;
  margin-bottom: 40px;
  color: #f0f0f0;
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
}

/* Buttons */
.page-payment-methods-security__btn-primary,
.page-payment-methods-security__btn-secondary {
  display: inline-block;
  padding: 15px 30px;
  border-radius: 8px;
  font-size: 18px;
  font-weight: bold;
  text-decoration: none;
  transition: all 0.3s ease;
  cursor: pointer;
  margin: 0 10px;
}

.page-payment-methods-security__btn-primary {
  background-color: #FFD700; /* Vàng */
  color: #8B0000; /* Đỏ đô */
  border: 2px solid #FFD700;
}

.page-payment-methods-security__btn-primary:hover {
  background-color: #e6c200;
  color: #6a0000;
  transform: translateY(-3px);
  box-shadow: 0 6px 12px rgba(0, 0, 0, 0.2);
}

.page-payment-methods-security__btn-secondary {
  background-color: transparent;
  color: #FFD700; /* Vàng */
  border: 2px solid #FFD700;
}

.page-payment-methods-security__btn-secondary:hover {
  background-color: #FFD700;
  color: #8B0000;
  transform: translateY(-3px);
  box-shadow: 0 6px 12px rgba(0, 0, 0, 0.2);
}

/* Payment Methods Grid */
.page-payment-methods-security__payment-methods {
  background-color: #1a1a1a;
}

.page-payment-methods-security__methods-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-payment-methods-security__method-card {
  background: rgba(255, 255, 255, 0.08); /* Nền tối nhẹ */
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 12px;
  padding: 30px;
  text-align: center;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  color: #ffffff; /* Chữ trắng */
}

.page-payment-methods-security__method-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.4);
}

.page-payment-methods-security__method-icon {
  width: 100px;
  height: 100px;
  margin: 0 auto 20px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.page-payment-methods-security__method-img {
  max-width: 100%;
  height: auto;
  display: block;
  object-fit: contain;
}

.page-payment-methods-security__method-title {
  font-size: 24px;
  font-weight: bold;
  margin-bottom: 15px;
  color: #FFD700;
}

.page-payment-methods-security__method-text {
  font-size: 16px;
  line-height: 1.7;
  color: #e0e0e0;
}

/* Security Measures */
.page-payment-methods-security__security-measures {
  background-color: #0d0d0d;
}

.page-payment-methods-security__security-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-payment-methods-security__security-item {
  background: rgba(139, 0, 0, 0.2); /* Nền đỏ đô mờ */
  border: 1px solid rgba(139, 0, 0, 0.4);
  border-radius: 12px;
  padding: 30px;
  text-align: center;
  transition: background-color 0.3s ease;
  color: #ffffff;
}

.page-payment-methods-security__security-item:hover {
  background-color: rgba(139, 0, 0, 0.4);
}

.page-payment-methods-security__security-icon {
  width: 80px;
  height: 80px;
  margin: 0 auto 20px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.page-payment-methods-security__security-img {
  max-width: 100%;
  height: auto;
  display: block;
  object-fit: contain;
}

.page-payment-methods-security__security-title {
  font-size: 22px;
  font-weight: bold;
  margin-bottom: 15px;
  color: #FFD700;
}

.page-payment-methods-security__security-text {
  font-size: 15px;
  line-height: 1.6;
  color: #e0e0e0;
}

/* Transaction Guide */
.page-payment-methods-security__transaction-guide {
  background-color: #1a1a1a;
}

.page-payment-methods-security__guide-steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-payment-methods-security__step-card {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 12px;
  padding: 30px;
  text-align: center;
  color: #ffffff;
}

.page-payment-methods-security__step-number {
  font-size: 48px;
  font-weight: bold;
  color: #FFD700;
  margin-bottom: 15px;
}

.page-payment-methods-security__step-title {
  font-size: 22px;
  font-weight: bold;
  margin-bottom: 15px;
  color: #FFD700;
}

.page-payment-methods-security__step-text {
  font-size: 16px;
  line-height: 1.7;
  color: #e0e0e0;
  margin-bottom: 20px;
}

/* Fees and Limits */
.page-payment-methods-security__fees-limits {
  background-color: #0a0a0a;
}

.page-payment-methods-security__info-box {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 12px;
  padding: 30px;
  margin-bottom: 30px;
  text-align: left;
  color: #ffffff;
}

.page-payment-methods-security__info-box-title {
  font-size: 28px;
  font-weight: bold;
  margin-bottom: 15px;
  color: #FFD700;
}

.page-payment-methods-security__info-box-text {
  font-size: 16px;
  line-height: 1.7;
  color: #e0e0e0;
}

.page-payment-methods-security__info-list {
  list-style: none;
  padding: 0;
  margin: 20px 0;
}

.page-payment-methods-security__info-list li {
  font-size: 16px;
  line-height: 1.8;
  margin-bottom: 8px;
  color: #e0e0e0;
  position: relative;
  padding-left: 25px;
}

.page-payment-methods-security__info-list li::before {
  content: '•';
  color: #FFD700;
  font-size: 20px;
  position: absolute;
  left: 0;
  top: -2px;
}

/* FAQ Area */
.page-payment-methods-security__faq-area {
  background-color: #1a1a1a;
}

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

.page-payment-methods-security__faq-item {
  margin-bottom: 15px;
  border-radius: 8px;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
}

.page-payment-methods-security__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 25px;
  background: rgba(255, 255, 255, 0.08);
  cursor: pointer;
  user-select: none;
  transition: background-color 0.3s ease;
  position: relative;
}

.page-payment-methods-security__faq-question:hover {
  background: rgba(255, 255, 255, 0.15);
}

.page-payment-methods-security__faq-question h3 {
  margin: 0;
  padding: 0;
  flex: 1;
  font-size: 18px;
  font-weight: 600;
  line-height: 1.5;
  color: #FFD700;
  pointer-events: none; /* Prevent h3 from blocking click event */
}

.page-payment-methods-security__faq-toggle {
  font-size: 28px;
  font-weight: bold;
  line-height: 1;
  color: #FFD700;
  transition: transform 0.3s ease, color 0.3s ease;
  flex-shrink: 0;
  margin-left: 15px;
  pointer-events: none; /* Prevent icon from blocking click event */
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
}

.page-payment-methods-security__faq-item.active .page-payment-methods-security__faq-toggle {
  color: #ffffff;
  transform: rotate(45deg);
}

.page-payment-methods-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, opacity 0.4s ease;
  padding: 0 25px;
  opacity: 0;
  color: #e0e0e0;
  text-align: left;
  font-size: 16px;
  line-height: 1.7;
}

.page-payment-methods-security__faq-item.active .page-payment-methods-security__faq-answer {
  max-height: 2000px !important; /* Ensure enough height for content */
  padding: 20px 25px !important;
  opacity: 1;
  background: rgba(0, 0, 0, 0.2); /* Nền tối hơn cho câu trả lời */
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

/* Final CTA */
.page-payment-methods-security__cta-final {
  background: linear-gradient(90deg, #8B0000, #FFD700);
  padding: 80px 0;
}

/* Responsive Design */
@media (max-width: 1024px) {
  .page-payment-methods-security__section-title {
    font-size: 32px;
  }
  .page-payment-methods-security__main-title {
    font-size: 40px;
  }
}

@media (max-width: 768px) {
  .page-payment-methods-security__section {
    padding: 40px 0;
  }
  .page-payment-methods-security__section-title {
    font-size: 28px;
  }
  .page-payment-methods-security__section-description {
    font-size: 16px;
    margin-bottom: 30px;
  }
  .page-payment-methods-security__main-title {
    font-size: 32px;
  }
  .page-payment-methods-security__hero-description {
    font-size: 17px;
  }
  .page-payment-methods-security__btn-primary,
  .page-payment-methods-security__btn-secondary {
    padding: 12px 25px;
    font-size: 16px;
    margin: 0 5px;
  }
  .page-payment-methods-security__methods-grid,
  .page-payment-methods-security__security-grid,
  .page-payment-methods-security__guide-steps {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  .page-payment-methods-security__method-card,
  .page-payment-methods-security__security-item,
  .page-payment-methods-security__step-card,
  .page-payment-methods-security__info-box {
    padding: 25px;
  }
  .page-payment-methods-security__method-title,
  .page-payment-methods-security__security-title,
  .page-payment-methods-security__step-title {
    font-size: 20px;
  }
  .page-payment-methods-security__info-box-title {
    font-size: 24px;
  }
  .page-payment-methods-security__method-icon,
  .page-payment-methods-security__security-icon {
    width: 80px;
    height: 80px;
    margin-bottom: 15px;
  }
  .page-payment-methods-security__faq-question {
    padding: 15px 20px;
  }
  .page-payment-methods-security__faq-question h3 {
    font-size: 16px;
  }
  .page-payment-methods-security__faq-toggle {
    font-size: 24px;
    width: 28px;
    height: 28px;
  }
  .page-payment-methods-security__faq-answer {
    padding: 0 20px;
  }
  .page-payment-methods-security__faq-item.active .page-payment-methods-security__faq-answer {
    padding: 15px 20px !important;
  }
  /* Mobile image specific adaptation */
  .page-payment-methods-security img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
  }
  .page-payment-methods-security__section,
  .page-payment-methods-security__container,
  .page-payment-methods-security__method-card,
  .page-payment-methods-security__security-item,
  .page-payment-methods-security__step-card,
  .page-payment-methods-security__info-box,
  .page-payment-methods-security__faq-item {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
  }
  .page-payment-methods-security__container {
    padding-left: 15px;
    padding-right: 15px;
  }
}

@media (max-width: 480px) {
  .page-payment-methods-security__main-title {
    font-size: 28px;
  }
  .page-payment-methods-security__hero-description {
    font-size: 15px;
  }
  .page-payment-methods-security__btn-primary,
  .page-payment-methods-security__btn-secondary {
    display: block;
    margin: 10px auto;
  }
  .page-payment-methods-security__section-title {
    font-size: 24px;
  }
  .page-payment-methods-security__method-title,
  .page-payment-methods-security__security-title,
  .page-payment-methods-security__step-title {
    font-size: 18px;
  }
  .page-payment-methods-security__info-box-title {
    font-size: 22px;
  }
}

/* Smart Color Contrast - Ensure all text is readable on #0a0a0a body background */
.page-payment-methods-security__dark-bg {
  color: #ffffff; /* Deep background with light text */
}

.page-payment-methods-security__light-bg {
  color: #ffffff; /* Slightly lighter background with light text */
}

.page-payment-methods-security p,
.page-payment-methods-security li {
  color: #e0e0e0; /* Ensure text is readable on dark backgrounds */
}