/* style/login.css */

:root {
  --primary-color: #FFD700; /* Vàng */
  --secondary-color: #1A202C; /* Xám xanh đậm */
  --text-light: #ffffff;
  --text-dark: #333333;
  --background-dark: #000;
  --background-light: #f8f8f8;
  --border-color: #444;
  --form-bg: rgba(255, 255, 255, 0.1);
  --button-hover-primary: #e6c200;
  --button-hover-secondary: #0e1218;
}

.page-login {
  color: var(--text-light); /* Body background is dark, so use light text */
  background-color: var(--background-dark);
  padding-top: 120px; /* Adjust for fixed header on desktop */
  min-height: 100vh;
  font-family: 'Arial', sans-serif;
}

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

.page-login__section-title {
  font-size: 38px;
  font-weight: bold;
  text-align: center;
  margin-bottom: 20px;
  color: var(--primary-color);
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.page-login__section-subtitle {
  font-size: 18px;
  text-align: center;
  margin-bottom: 40px;
  color: var(--text-light);
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.6;
}

.page-login__hero-section {
  padding: 80px 0;
  text-align: center;
  background-image: url('[GALLERY:login:lode88, cá cược trực tuyến, đăng nhập, thưởng hậu hĩnh, nền]');
  background-size: cover;
  background-position: center;
  position: relative;
  z-index: 1;
}

.page-login__hero-section::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(0, 0, 0, 0.7);
  z-index: -1;
}

.page-login__main-title {
  font-size: 48px;
  font-weight: 900;
  color: var(--primary-color);
  margin-bottom: 20px;
  text-shadow: 3px 3px 6px rgba(0, 0, 0, 0.7);
}

.page-login__description {
  font-size: 20px;
  color: var(--text-light);
  margin-bottom: 40px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.7;
}

.page-login__login-form-wrapper {
  background: rgba(26, 32, 44, 0.9);
  border-radius: 12px;
  padding: 40px;
  max-width: 500px;
  margin: 0 auto;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
  border: 1px solid var(--border-color);
}

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

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

.page-login__form-label {
  display: block;
  margin-bottom: 8px;
  font-size: 16px;
  font-weight: bold;
  color: var(--text-light);
}

.page-login__form-input {
  width: 100%;
  padding: 14px 18px;
  border: 1px solid var(--border-color);
  border-radius: 8px;
  background: var(--form-bg);
  color: var(--text-light);
  font-size: 16px;
  box-sizing: border-box;
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.page-login__form-input::placeholder {
  color: #a0a0a0;
}

.page-login__form-input:focus {
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(255, 215, 0, 0.3);
  outline: none;
}

.page-login__form-options {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 14px;
  color: var(--text-light);
}

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

.page-login__checkbox {
  margin-right: 8px;
}

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

.page-login__forgot-password-link {
  color: var(--primary-color);
  text-decoration: none;
  transition: color 0.3s ease;
}

.page-login__forgot-password-link:hover {
  color: var(--button-hover-primary);
  text-decoration: underline;
}

.page-login__submit-button,
.page-login__register-button {
  display: block;
  width: 100%;
  padding: 15px 25px;
  border-radius: 8px;
  font-size: 18px;
  font-weight: bold;
  text-align: center;
  text-decoration: none;
  cursor: pointer;
  transition: all 0.3s ease;
  border: none;
  box-sizing: border-box;
}

.page-login__btn-primary {
  background: var(--primary-color);
  color: var(--secondary-color);
  box-shadow: 0 5px 15px rgba(255, 215, 0, 0.3);
}

.page-login__btn-primary:hover {
  background: var(--button-hover-primary);
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(255, 215, 0, 0.4);
}

.page-login__btn-secondary {
  background: var(--secondary-color);
  color: var(--primary-color);
  border: 2px solid var(--primary-color);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
}

.page-login__btn-secondary:hover {
  background: var(--button-hover-secondary);
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.4);
}

.page-login__register-prompt {
  margin-top: 30px;
  font-size: 16px;
  color: var(--text-light);
}

.page-login__register-prompt p {
  margin-bottom: 15px;
}

/* Sections styles */
.page-login__dark-section {
  background-color: var(--secondary-color);
  color: var(--text-light);
  padding: 60px 0;
}

.page-login__light-section {
  background-color: var(--background-light);
  color: var(--text-dark);
  padding: 60px 0;
}

.page-login__light-section .page-login__section-title {
  color: var(--secondary-color);
  text-shadow: none;
}

.page-login__light-section .page-login__section-subtitle {
  color: var(--text-dark);
}

.page-login__why-choose-us-section {
  padding: 80px 0;
}

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

.page-login__feature-item {
  background: #ffffff;
  padding: 30px;
  border-radius: 12px;
  text-align: center;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  color: var(--text-dark);
}

.page-login__feature-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
}

.page-login__feature-icon {
  width: 120px;
  height: auto;
  margin-bottom: 20px;
}

.page-login__feature-title {
  font-size: 22px;
  font-weight: bold;
  margin-bottom: 15px;
  color: var(--secondary-color);
}

.page-login__feature-text {
  font-size: 16px;
  line-height: 1.7;
  color: var(--text-dark);
}

.page-login__game-categories-section {
  padding: 80px 0;
}

.page-login__game-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-login__game-card {
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.3);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  text-align: center;
  padding-bottom: 30px;
}

.page-login__game-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.4);
}

.page-login__game-image {
  width: 100%;
  height: 220px;
  object-fit: cover;
  margin-bottom: 20px;
}

.page-login__game-title {
  font-size: 24px;
  font-weight: bold;
  color: var(--primary-color);
  margin-bottom: 10px;
  padding: 0 20px;
}

.page-login__game-description {
  font-size: 16px;
  color: var(--text-light);
  line-height: 1.7;
  margin-bottom: 25px;
  padding: 0 20px;
}

.page-login__game-button {
  display: inline-block;
  padding: 12px 30px;
  border-radius: 8px;
  font-size: 16px;
  font-weight: bold;
  text-decoration: none;
  transition: all 0.3s ease;
  margin-top: auto; /* Push button to bottom */
}

.page-login__promotions-section {
  padding: 80px 0;
}

.page-login__promo-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-login__promo-card {
  background: #ffffff;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  text-align: center;
  padding-bottom: 30px;
  color: var(--text-dark);
}

.page-login__promo-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
}

.page-login__promo-image {
  width: 100%;
  height: 200px;
  object-fit: cover;
  margin-bottom: 20px;
}

.page-login__promo-title {
  font-size: 24px;
  font-weight: bold;
  color: var(--secondary-color);
  margin-bottom: 10px;
  padding: 0 20px;
}

.page-login__promo-description {
  font-size: 16px;
  color: var(--text-dark);
  line-height: 1.7;
  margin-bottom: 25px;
  padding: 0 20px;
}

.page-login__promo-button {
  display: inline-block;
  padding: 12px 30px;
  border-radius: 8px;
  font-size: 16px;
  font-weight: bold;
  text-decoration: none;
  transition: all 0.3s ease;
}

.page-login__promo-disclaimer {
  text-align: center;
  font-size: 15px;
  color: var(--text-dark);
  margin-top: 50px;
  font-style: italic;
}

.page-login__security-section {
  padding: 80px 0;
}

.page-login__security-content {
  display: flex;
  align-items: center;
  gap: 50px;
  margin-top: 40px;
}

.page-login__security-image {
  flex: 1;
  max-width: 500px;
  height: auto;
  border-radius: 12px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.3);
}

.page-login__security-list {
  flex: 1;
  list-style: none;
  padding: 0;
  margin: 0;
  text-align: left;
}

.page-login__security-item {
  font-size: 17px;
  line-height: 1.8;
  margin-bottom: 15px;
  position: relative;
  padding-left: 30px;
  color: var(--text-light);
}

.page-login__security-item::before {
  content: '✔';
  color: var(--primary-color);
  font-weight: bold;
  position: absolute;
  left: 0;
  top: 0;
}

.page-login__faq-section {
  padding: 80px 0;
}

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

/* FAQ容器样式 */
.page-login__faq-item {
  margin-bottom: 15px;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
}

/* FAQ默认状态 - 答案隐藏 */
.page-login__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 20px;
  opacity: 0;
  background: #ffffff;
  color: var(--text-dark);
}

/* FAQ展开状态 - 🚨 Sử dụng!important và đủ lớn max-height đảm bảo mở rộng */
.page-login__faq-item.active .page-login__faq-answer {
  max-height: 2000px !important; /* 🚨 Sử dụng!important đảm bảo ưu tiên, giá trị đủ lớn để chứa mọi nội dung */
  padding: 20px 20px !important;
  opacity: 1;
  background: #ffffff;
  border-radius: 0 0 8px 8px;
}

/* Vấn đề phong cách */
.page-login__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 25px;
  background: var(--secondary-color);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  cursor: pointer;
  user-select: none;
  transition: background-color 0.3s ease, border-color 0.3s ease;
  position: relative;
  color: var(--text-light);
}

.page-login__faq-question:hover {
  background: #2a3447;
  border-color: #555;
}

.page-login__faq-question:active {
  background: #1a202c;
}

/* Vấn đề tiêu đề phong cách */
.page-login__faq-question h3 {
  margin: 0;
  padding: 0;
  flex: 1;
  font-size: 18px;
  font-weight: 600;
  line-height: 1.5;
  pointer-events: none; /* Ngăn thẻ h3 chặn sự kiện click */
  color: var(--primary-color);
}

/* Chuyển đổi biểu tượng */
.page-login__faq-toggle {
  font-size: 28px;
  font-weight: bold;
  line-height: 1;
  color: var(--primary-color);
  transition: transform 0.3s ease, color 0.3s ease;
  flex-shrink: 0;
  margin-left: 15px;
  pointer-events: none; /* Ngăn biểu tượng chặn sự kiện click */
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
}

.page-login__faq-item.active .page-login__faq-toggle {
  color: var(--button-hover-primary);
  transform: rotate(45deg); /* Xoay để tạo hiệu ứng dấu X */
}

.page-login__faq-item.active .page-login__faq-question {
  border-radius: 8px 8px 0 0;
}

.page-login__cta-download-section {
  padding: 80px 0;
  text-align: center;
}

.page-login__cta-buttons {
  display: flex;
  justify-content: center;
  gap: 20px;
  margin-top: 40px;
  margin-bottom: 50px;
}

.page-login__app-image {
  max-width: 600px;
  height: auto;
  border-radius: 12px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

/* 🚨 Responsive design for mobile (max-width: 768px) */
@media (max-width: 768px) {
  .page-login {
    padding-top: 100px !important; /* Mobile: Adjust for fixed header */
    font-size: 16px;
    line-height: 1.6;
  }

  .page-login__container {
    padding: 0 15px !important;
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    overflow: hidden !important;
  }

  .page-login__section-title {
    font-size: 28px;
    margin-bottom: 15px;
  }

  .page-login__section-subtitle {
    font-size: 15px;
    margin-bottom: 30px;
  }

  .page-login__hero-section {
    padding: 60px 0;
  }

  .page-login__main-title {
    font-size: 36px;
    margin-bottom: 15px;
  }

  .page-login__description {
    font-size: 17px;
    margin-bottom: 30px;
  }

  .page-login__login-form-wrapper {
    padding: 30px 20px;
    max-width: 100%;
    border-radius: 8px;
  }

  .page-login__form-input {
    padding: 12px 15px;
    font-size: 15px;
    border-radius: 6px;
  }

  .page-login__form-label {
    font-size: 14px;
  }

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

  .page-login__submit-button,
  .page-login__register-button {
    font-size: 16px;
    padding: 14px 20px;
    border-radius: 6px;
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    white-space: normal !important;
    word-wrap: break-word !important;
  }

  .page-login__register-prompt {
    margin-top: 25px;
    font-size: 15px;
  }

  .page-login__why-choose-us-section,
  .page-login__game-categories-section,
  .page-login__promotions-section,
  .page-login__security-section,
  .page-login__faq-section,
  .page-login__cta-download-section {
    padding: 50px 0;
  }

  .page-login__features-grid,
  .page-login__game-grid,
  .page-login__promo-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .page-login__feature-item,
  .page-login__game-card,
  .page-login__promo-card {
    padding: 25px 15px;
    border-radius: 8px;
  }

  .page-login__feature-icon {
    width: 100px;
  }

  .page-login__feature-title,
  .page-login__game-title,
  .page-login__promo-title {
    font-size: 20px;
  }

  .page-login__feature-text,
  .page-login__game-description,
  .page-login__promo-description {
    font-size: 15px;
  }

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

  .page-login__security-content {
    flex-direction: column;
    gap: 30px;
  }

  .page-login__security-image {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    border-radius: 8px;
  }

  .page-login__security-list {
    text-align: left;
  }

  .page-login__security-item {
    font-size: 15px;
    padding-left: 25px;
    margin-bottom: 10px;
  }

  .page-login__faq-question {
    padding: 15px 20px;
    flex-wrap: wrap;
    border-radius: 6px;
  }
  
  .page-login__faq-question h3 {
    font-size: 16px;
    margin-bottom: 0;
    width: calc(100% - 40px);
  }
  
  .page-login__faq-toggle {
    margin-left: 10px;
    width: 28px;
    height: 28px;
    font-size: 24px;
  }

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

  .page-login__faq-item.active .page-login__faq-answer {
    padding: 15px 20px !important;
  }

  .page-login__faq-item.active .page-login__faq-question {
    border-radius: 6px 6px 0 0;
  }

  .page-login__cta-buttons {
    flex-direction: column;
    gap: 15px;
    margin-top: 30px;
    margin-bottom: 40px;
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding: 0 15px;
  }

  .page-login__cta-button {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    white-space: normal !important;
    word-wrap: break-word !important;
  }

  .page-login__app-image {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    border-radius: 8px;
  }
  
  /* Ensure all images are responsive and do not overflow */
  .page-login img {
    max-width: 100% !important;
    height: auto !important;
    display: block !important;
  }

  /* Ensure all containers with images/content are responsive */
  .page-login__feature-item, .page-login__game-card, .page-login__promo-card,
  .page-login__security-content, .page-login__app-image, .page-login__login-form-wrapper {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    overflow: hidden !important; /* Crucial for preventing horizontal scroll */
  }
}