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

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

.page-login {
  background-color: var(--page-login-bg-dark);
  color: var(--page-login-text-main);
  font-family: Arial, sans-serif;
  line-height: 1.6;
  padding-top: 10px; /* Small top padding for first section */
}

.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-bottom: 60px;
  overflow: hidden;
}

.page-login__hero-image-wrapper {
  width: 100%;
  height: auto;
  overflow: hidden;
  order: 1; /* Image first */
}

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

.page-login__hero-content {
  order: 2; /* Content after image */
  text-align: center;
  padding: 40px 20px;
  max-width: 900px;
  margin-top: -80px; /* Pull up slightly over the image for visual flow */
  position: relative;
  z-index: 1;
  background: rgba(8, 22, 15, 0.85); /* Semi-transparent dark background for readability */
  border-radius: 15px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
  border: 1px solid var(--page-login-border-color);
}

.page-login__main-title {
  color: var(--page-login-gold-color);
  font-weight: bold;
  line-height: 1.2;
  margin-bottom: 20px;
  text-shadow: 0 0 10px var(--page-login-glow-color);
  font-size: clamp(1.8rem, 4vw, 2.8rem); /* Responsive font size for H1 */
}

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

.page-login__cta-group {
  display: flex;
  gap: 20px;
  justify-content: center;
  flex-wrap: wrap;
}

.page-login__btn-primary,
.page-login__btn-secondary {
  display: inline-block;
  padding: 15px 30px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: bold;
  font-size: 1.1rem;
  transition: all 0.3s ease;
  box-sizing: border-box;
  white-space: normal; /* Allow text wrapping */
  word-wrap: break-word; /* Allow text wrapping */
  text-align: center;
}

.page-login__btn-primary {
  background: var(--page-login-button-gradient);
  color: #ffffff;
  border: 2px solid transparent;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
}

.page-login__btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.4);
  opacity: 0.9;
}

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

.page-login__btn-secondary:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.4);
  background: var(--page-login-primary-color);
  color: #ffffff;
}

.page-login__form-section {
  padding: 80px 0;
  background-color: var(--page-login-bg-dark);
  border-top: 1px solid var(--page-login-divider-color);
}

.page-login__section-title {
  color: var(--page-login-gold-color);
  text-align: center;
  margin-bottom: 20px;
  font-size: clamp(1.6rem, 3.5vw, 2.5rem);
  text-shadow: 0 0 8px rgba(242, 193, 78, 0.3);
}

.page-login__section-subtitle {
  color: var(--page-login-text-secondary);
  text-align: center;
  font-size: 1.1rem;
  margin-bottom: 40px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.page-login__form {
  background-color: var(--page-login-card-bg);
  padding: 40px;
  border-radius: 15px;
  max-width: 500px;
  margin: 0 auto;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
  border: 1px solid var(--page-login-border-color);
}

.page-login__form-group {
  margin-bottom: 25px;
}

.page-login__form-label {
  display: block;
  margin-bottom: 10px;
  color: var(--page-login-text-main);
  font-weight: bold;
}

.page-login__form-input {
  width: calc(100% - 20px);
  padding: 12px 10px;
  border: 1px solid var(--page-login-border-color);
  border-radius: 8px;
  background-color: var(--page-login-deep-green);
  color: var(--page-login-text-main);
  font-size: 1rem;
  box-sizing: border-box;
}

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

.page-login__form-input:focus {
  outline: none;
  border-color: var(--page-login-glow-color);
  box-shadow: 0 0 0 3px rgba(87, 227, 141, 0.3);
}

.page-login__form-options {
  display: flex;
  justify-content: flex-end;
  margin-bottom: 25px;
}

.page-login__forgot-password {
  color: var(--page-login-text-secondary);
  text-decoration: none;
  font-size: 0.95rem;
}

.page-login__forgot-password:hover {
  color: var(--page-login-glow-color);
  text-decoration: underline;
}

.page-login__submit-btn {
  width: 100%;
  padding: 15px;
  background: var(--page-login-button-gradient);
  color: #ffffff;
  border: none;
  border-radius: 8px;
  font-size: 1.1rem;
  font-weight: bold;
  cursor: pointer;
  transition: background 0.3s ease, transform 0.3s ease;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
}

.page-login__submit-btn:hover {
  transform: translateY(-2px);
  opacity: 0.9;
}

.page-login__register-text {
  text-align: center;
  margin-top: 25px;
  color: var(--page-login-text-secondary);
}

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

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

.page-login__benefits-section,
.page-login__promotions-overview,
.page-login__game-categories,
.page-login__download-section,
.page-login__faq-section,
.page-login__cta-final {
  padding: 80px 0;
  border-top: 1px solid var(--page-login-divider-color);
}

.page-login__benefits-grid,
.page-login__promo-cards,
.page-login__categories-grid {
  display: grid;
  gap: 30px;
  margin-top: 40px;
}

.page-login__benefits-grid {
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

.page-login__benefit-card,
.page-login__promo-card,
.page-login__category-card {
  background-color: var(--page-login-card-bg);
  padding: 30px;
  border-radius: 15px;
  text-align: center;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.4);
  border: 1px solid var(--page-login-border-color);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-decoration: none;
  color: inherit; /* Inherit color for links */
}

.page-login__benefit-card:hover,
.page-login__promo-card:hover,
.page-login__category-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.5);
}

.page-login__benefit-icon,
.page-login__promo-image,
.page-login__category-image {
  width: 100%; /* Ensure images are responsive */
  height: auto;
  max-height: 250px;
  object-fit: cover;
  border-radius: 10px;
  margin-bottom: 20px;
  display: block;
}

.page-login__benefit-icon {
  max-width: 150px; /* Smaller icon size for benefit cards */
  margin-bottom: 25px;
}

.page-login__card-title {
  color: var(--page-login-gold-color);
  font-size: 1.4rem;
  margin-bottom: 15px;
  font-weight: bold;
}

.page-login__card-description {
  color: var(--page-login-text-secondary);
  font-size: 1rem;
  flex-grow: 1; /* Push button to bottom */
}

.page-login__promo-cards {
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

.page-login__read-more-btn {
  display: inline-block;
  margin-top: 20px;
  padding: 10px 20px;
  background-color: var(--page-login-deep-green);
  color: var(--page-login-glow-color);
  border: 1px solid var(--page-login-border-color);
  border-radius: 5px;
  text-decoration: none;
  font-weight: bold;
  transition: all 0.3s ease;
}

.page-login__read-more-btn:hover {
  background-color: var(--page-login-primary-color);
  color: #ffffff;
  border-color: var(--page-login-primary-color);
}

.page-login__cta-full-width {
  text-align: center;
  margin-top: 60px;
}

.page-login__categories-grid {
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

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

.page-login__download-image {
  max-width: 500px;
  width: 100%;
  height: auto;
  display: block;
  margin: 60px auto 0 auto;
  border-radius: 15px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

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

.page-login__faq-item {
  background-color: var(--page-login-card-bg);
  border: 1px solid var(--page-login-border-color);
  border-radius: 10px;
  margin-bottom: 15px;
  overflow: hidden;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.page-login__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 25px;
  cursor: pointer;
  color: var(--page-login-text-main);
  font-weight: bold;
  font-size: 1.1rem;
  transition: background-color 0.3s ease;
}

.page-login__faq-question:hover {
  background-color: var(--page-login-deep-green);
}

.page-login__faq-toggle {
  font-size: 1.5rem;
  line-height: 1;
  color: var(--page-login-glow-color);
}

.page-login__faq-item[open] .page-login__faq-toggle {
  content: '−';
}

.page-login__faq-answer {
  padding: 0 25px 20px 25px;
  color: var(--page-login-text-secondary);
  font-size: 1rem;
  line-height: 1.6;
}

.page-login__faq-item:not([open]) .page-login__faq-answer {
  display: none;
}

/* Ensure details summary marker is hidden */
.page-login__faq-item summary::-webkit-details-marker {
  display: none;
}

.page-login__faq-item summary {
  list-style: none;
}

.page-login__cta-final .page-login__cta-group {
  margin-top: 40px;
}

/* --- Responsive Styles --- */

@media (max-width: 1024px) {
  .page-login__hero-content {
    margin-top: -50px;
    padding: 30px;
  }

  .page-login__main-title {
    font-size: clamp(1.6rem, 4.5vw, 2.5rem);
  }

  .page-login__section-title {
    font-size: clamp(1.4rem, 4vw, 2.2rem);
  }
}

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

  .page-login__hero-section {
    padding-bottom: 40px;
  }

  .page-login__hero-content {
    margin-top: -30px;
    padding: 25px;
    border-radius: 10px;
  }

  .page-login__main-title {
    font-size: clamp(1.5rem, 6vw, 2.2rem);
  }

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

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

  .page-login__btn-primary,
  .page-login__btn-secondary {
    width: 100% !important;
    max-width: 100% !important;
    padding: 12px 20px;
    font-size: 1rem;
  }

  .page-login__form-section, .page-login__benefits-section, .page-login__promotions-overview, .page-login__game-categories, .page-login__download-section, .page-login__faq-section, .page-login__cta-final {
    padding: 50px 0;
  }

  .page-login__form {
    padding: 30px;
    border-radius: 10px;
  }

  .page-login__form-input {
    width: 100%;
  }

  .page-login__benefit-card, .page-login__promo-card, .page-login__category-card {
    padding: 25px;
    border-radius: 10px;
  }

  .page-login__benefit-icon {
    max-width: 120px;
  }

  .page-login__card-title {
    font-size: 1.2rem;
  }

  .page-login__card-description {
    font-size: 0.95rem;
  }

  .page-login__download-buttons {
    flex-direction: column;
  }

  .page-login__download-image {
    max-width: 100%;
    border-radius: 10px;
  }

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

  .page-login__faq-answer {
    padding: 0 20px 15px 20px;
    font-size: 0.95rem;
  }

  /* Mobile image responsive */
  .page-login img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    display: block !important;
  }

  /* Mobile container responsive */
  .page-login__section,
  .page-login__card,
  .page-login__container,
  .page-login__hero-content,
  .page-login__form,
  .page-login__benefit-card,
  .page-login__promo-card,
  .page-login__category-card,
  .page-login__download-section,
  .page-login__faq-list,
  .page-login__cta-group {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
    overflow: hidden !important; /* Prevent overflow */
  }

  .page-login__hero-section {
    padding-top: 10px !important; /* body đã承担 --header-offset，此处禁止 var(--header-offset) */
  }
}

@media (max-width: 480px) {
  .page-login__hero-content {
    margin-top: -20px;
    padding: 20px;
  }

  .page-login__main-title {
    font-size: clamp(1.2rem, 8vw, 2rem);
  }

  .page-login__section-title {
    font-size: clamp(1.2rem, 7vw, 1.8rem);
  }

  .page-login__form {
    padding: 20px;
  }

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

  .page-login__faq-question {
    font-size: 0.9rem;
  }

  .page-login__faq-toggle {
    font-size: 1.2rem;
  }
}