/* style/login.css */
/* body đã padding-top: var(--header-offset) từ shared.css; trang này không cần thêm */

:root {
  --primary-color: #11A84E;
  --secondary-color: #22C768;
  --text-main-color: #F2FFF6;
  --text-secondary-color: #A7D9B8;
  --bg-color: #08160F;
  --card-bg-color: #11271B;
  --border-color: #2E7A4E;
  --button-gradient: linear-gradient(180deg, #2AD16F 0%, #13994A 100%);
  --glow-color: #57E38D;
  --gold-color: #F2C14E;
  --divider-color: #1E3A2A;
  --deep-green-color: #0A4B2C;
}

.page-login {
  font-family: Arial, sans-serif;
  color: var(--text-main-color); /* Toàn bộ trang sử dụng màu chữ sáng vì body nền tối */
  background-color: var(--bg-color);
}

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

.page-login__hero-section {
  position: relative;
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 60px 20px;
  padding-top: 10px; /* Nhỏ gọn hơn để không bị trùng với padding-top của body */
  background-color: var(--deep-green-color);
  overflow: hidden;
}

.page-login__hero-image-wrapper {
  width: 100%;
  max-width: 100%;
  margin-bottom: 30px;
  order: 1; /* Hình ảnh xuất hiện trước */
}

.page-login__hero-image {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 10px;
  object-fit: cover;
}

.page-login__hero-content {
  order: 2; /* Nội dung xuất hiện sau hình ảnh */
  text-align: center;
  width: 100%;
  max-width: 800px;
  z-index: 1;
  position: relative;
}

.page-login__main-title {
  font-size: clamp(2.5rem, 5vw, 3.5rem);
  font-weight: 700;
  line-height: 1.2;
  color: var(--gold-color);
  margin-bottom: 20px;
  text-shadow: 0 0 10px rgba(87, 227, 141, 0.5);
}

.page-login__description {
  font-size: 1.1rem;
  line-height: 1.6;
  margin-bottom: 30px;
  color: var(--text-secondary-color);
}

.page-login__login-form-wrapper {
  background-color: var(--card-bg-color);
  padding: 30px;
  border-radius: 10px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
  width: 100%;
  max-width: 450px;
  margin: 0 auto;
  box-sizing: border-box;
}

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

.page-login__form-label {
  display: block;
  font-size: 0.95rem;
  color: var(--text-main-color);
  margin-bottom: 8px;
}

.page-login__form-input {
  width: 100%;
  padding: 12px 15px;
  border: 1px solid var(--border-color);
  border-radius: 5px;
  background-color: var(--bg-color);
  color: var(--text-main-color);
  font-size: 1rem;
  box-sizing: border-box;
}

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

.page-login__form-options {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 25px;
  font-size: 0.9rem;
}

.page-login__checkbox-container {
  display: block;
  position: relative;
  padding-left: 25px;
  cursor: pointer;
  user-select: none;
  color: var(--text-secondary-color);
}

.page-login__checkbox-container input {
  position: absolute;
  opacity: 0;
  cursor: pointer;
  height: 0;
  width: 0;
}

.page-login__checkmark {
  position: absolute;
  top: 0;
  left: 0;
  height: 18px;
  width: 18px;
  background-color: var(--bg-color);
  border: 1px solid var(--border-color);
  border-radius: 3px;
}

.page-login__checkbox-container input:checked ~ .page-login__checkmark {
  background-color: var(--primary-color);
  border-color: var(--primary-color);
}

.page-login__checkmark:after {
  content: "";
  position: absolute;
  display: none;
}

.page-login__checkbox-container input:checked ~ .page-login__checkmark:after {
  display: block;
}

.page-login__checkbox-container .page-login__checkmark:after {
  left: 6px;
  top: 2px;
  width: 5px;
  height: 10px;
  border: solid white;
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
}

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

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

.page-login__btn-primary {
  display: block;
  width: 100%;
  padding: 15px 25px;
  border: none;
  border-radius: 5px;
  background: var(--button-gradient);
  color: #ffffff;
  font-size: 1.1rem;
  font-weight: 700;
  cursor: pointer;
  text-decoration: none;
  text-align: center;
  transition: background-color 0.3s ease;
  box-sizing: border-box;
}

.page-login__btn-primary:hover {
  background: linear-gradient(180deg, #13994A 0%, #2AD16F 100%); /* Đảo gradient khi hover */
}

.page-login__register-prompt {
  margin-top: 20px;
  font-size: 1rem;
  color: var(--text-secondary-color);
}

.page-login__register-link {
  color: var(--gold-color);
  text-decoration: none;
  font-weight: 700;
}

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

.page-login__section-title {
  font-size: clamp(2rem, 4vw, 2.8rem);
  font-weight: 700;
  color: var(--gold-color);
  text-align: center;
  margin-bottom: 20px;
  text-shadow: 0 0 8px rgba(87, 227, 141, 0.3);
}

.page-login__section-description {
  font-size: 1rem;
  line-height: 1.6;
  color: var(--text-secondary-color);
  text-align: center;
  max-width: 900px;
  margin: 0 auto 40px;
}

.page-login__benefits-section {
  padding: 60px 20px;
  background-color: var(--card-bg-color);
}

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

.page-login__benefit-card {
  background-color: var(--bg-color);
  padding: 25px;
  border-radius: 10px;
  text-align: center;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
  border: 1px solid var(--border-color);
  transition: transform 0.3s ease;
}

.page-login__benefit-card:hover {
  transform: translateY(-5px);
}

.page-login__benefit-image {
  width: 100%;
  height: 200px;
  object-fit: cover;
  border-radius: 8px;
  margin-bottom: 15px;
  min-width: 200px;
  min-height: 200px;
}

.page-login__card-title {
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--text-main-color);
  margin-bottom: 10px;
}

.page-login__card-text {
  font-size: 0.95rem;
  line-height: 1.5;
  color: var(--text-secondary-color);
}

.page-login__games-overview {
  padding: 60px 20px;
  background-color: var(--bg-color);
}

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

.page-login__game-card {
  background-color: var(--card-bg-color);
  padding: 25px;
  border-radius: 10px;
  text-align: center;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
  border: 1px solid var(--border-color);
  transition: transform 0.3s ease;
}

.page-login__game-card:hover {
  transform: translateY(-5px);
}

.page-login__game-image {
  width: 100%;
  height: 220px;
  object-fit: cover;
  border-radius: 8px;
  margin-bottom: 15px;
  min-width: 200px;
  min-height: 200px;
}

.page-login__game-card .page-login__card-title a {
  color: var(--text-main-color);
  text-decoration: none;
}

.page-login__game-card .page-login__card-title a:hover {
  color: var(--gold-color);
  text-decoration: underline;
}

.page-login__btn-secondary {
  display: inline-block;
  padding: 10px 20px;
  border: 2px solid var(--primary-color);
  border-radius: 5px;
  background-color: transparent;
  color: var(--primary-color);
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  text-decoration: none;
  text-align: center;
  transition: all 0.3s ease;
  margin-top: 15px;
  box-sizing: border-box;
}

.page-login__btn-secondary:hover {
  background-color: var(--primary-color);
  color: #ffffff;
  box-shadow: 0 0 10px var(--glow-color);
}

.page-login__security-rg {
  padding: 60px 20px;
  background-color: var(--deep-green-color);
}

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

.page-login__security-text {
  flex: 1;
  min-width: 300px;
}

.page-login__sub-title {
  font-size: 1.6rem;
  font-weight: 600;
  color: var(--gold-color);
  margin-bottom: 15px;
}

.page-login__paragraph {
  font-size: 1rem;
  line-height: 1.6;
  color: var(--text-secondary-color);
  margin-bottom: 20px;
}

.page-login__security-image-wrapper {
  flex: 1;
  min-width: 300px;
  text-align: center;
}

.page-login__security-image {
  width: 100%;
  height: auto;
  max-width: 600px;
  border-radius: 10px;
  object-fit: cover;
  min-width: 200px;
  min-height: 200px;
}

.page-login__faq-section {
  padding: 60px 20px;
  background-color: var(--bg-color);
}

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

.page-login__faq-item {
  background-color: var(--card-bg-color);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  margin-bottom: 15px;
  overflow: hidden;
}

.page-login__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 25px;
  cursor: pointer;
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text-main-color);
  background-color: var(--card-bg-color);
  border-bottom: 1px solid var(--border-color);
  transition: background-color 0.3s ease;
  list-style: none; /* For details/summary */
}

.page-login__faq-question::-webkit-details-marker {
  display: none; /* For details/summary */
}

.page-login__faq-question:hover {
  background-color: rgba(var(--card-bg-color), 0.8);
}

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

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

.page-login__faq-answer {
  padding: 20px 25px;
  font-size: 0.95rem;
  line-height: 1.6;
  color: var(--text-secondary-color);
  background-color: rgba(var(--bg-color), 0.5);
  border-top: 1px solid var(--border-color);
}

/* For JS-driven FAQ if not using <details> */
.page-login__faq-item:not(.active) .page-login__faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease-out, padding 0.3s ease-out;
  padding-top: 0;
  padding-bottom: 0;
}

.page-login__faq-item.active .page-login__faq-answer {
  max-height: 500px; /* Arbitrary large value for expansion */
  padding-top: 20px;
  padding-bottom: 20px;
  transition: max-height 0.5s ease-in, padding 0.5s ease-in;
}

.page-login__faq-item.active .page-login__faq-question .page-login__faq-toggle {
  content: '−';
}

.page-login__cta-section {
  padding: 80px 20px;
  text-align: center;
  background-color: var(--deep-green-color);
  border-top: 2px solid var(--border-color);
}

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

.page-login__cta-button {
  min-width: 200px;
  max-width: 300px;
}

.page-login__cta-image-wrapper {
  margin-top: 50px;
  width: 100%;
  max-width: 1000px;
  margin-left: auto;
  margin-right: auto;
}

.page-login__cta-image {
  width: 100%;
  height: auto;
  border-radius: 10px;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.4);
  min-width: 200px;
  min-height: 200px;
}

/* Responsive styles */
@media (max-width: 768px) {
  .page-login {
    font-size: 16px;
    line-height: 1.6;
  }

  .page-login__container,
  .page-login__hero-section,
  .page-login__benefits-section,
  .page-login__games-overview,
  .page-login__security-rg,
  .page-login__faq-section,
  .page-login__cta-section {
    padding-left: 15px !important;
    padding-right: 15px !important;
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
    overflow: hidden !important;
  }

  .page-login__hero-section {
    padding-top: 10px !important;
    padding-bottom: 30px !important;
  }

  .page-login__main-title {
    font-size: clamp(2rem, 8vw, 2.5rem);
  }

  .page-login__description {
    font-size: 1rem;
  }

  .page-login__login-form-wrapper {
    padding: 20px;
  }

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

  .page-login__section-title {
    font-size: clamp(1.8rem, 7vw, 2.2rem);
  }

  .page-login__section-description {
    font-size: 0.9rem;
  }

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

  .page-login__benefit-image,
  .page-login__game-image,
  .page-login__security-image,
  .page-login__cta-image {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    display: block !important;
    min-width: 200px !important;
    min-height: 200px !important;
  }

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

  .page-login__sub-title {
    font-size: 1.4rem;
  }

  .page-login__paragraph {
    font-size: 0.9rem;
  }

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

  .page-login__faq-answer {
    font-size: 0.9rem;
    padding: 15px 20px;
  }

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

  .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-button {
    max-width: 100% !important;
  }
}