.page-login {
  background-color: var(--background-color, #08160F);
  color: var(--text-main-color, #F2FFF6);
  font-family: Arial, sans-serif;
  line-height: 1.6;
}

.page-login__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 40px 20px;
  box-sizing: border-box;
}

.page-login__dark-section {
  background-color: var(--card-bg-color, #11271B);
  color: var(--text-main-color, #F2FFF6);
}

.page-login__light-bg {
  background-color: #ffffff;
  color: var(--text-main-color, #333333);
}

.page-login__section-title {
  font-size: 2.5em;
  font-weight: bold;
  text-align: center;
  margin-bottom: 20px;
  color: var(--text-main-color, #F2FFF6);
  line-height: 1.2;
}

.page-login__light-bg .page-login__section-title {
  color: var(--text-main-color, #333333);
}

.page-login__section-description {
  font-size: 1.1em;
  text-align: center;
  margin-bottom: 40px;
  color: var(--text-secondary-color, #A7D9B8);
}

.page-login__light-bg .page-login__section-description {
  color: var(--text-secondary-color, #333333);
}

/* Hero Section */
.page-login__hero-section {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 10px 20px 60px;
  min-height: 500px;
  overflow: hidden;
  box-sizing: border-box;
}

.page-login__hero-image-wrapper {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
}

.page-login__hero-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(0.4);
}

.page-login__hero-content {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 800px;
  padding: 20px;
}

.page-login__main-title {
  font-weight: bold;
  color: var(--text-main-color, #F2FFF6);
  line-height: 1.2;
  margin-bottom: 20px;
  font-size: clamp(2.2em, 4vw, 3.5em); /* H1字号使用clamp */
}

.page-login__hero-description {
  font-size: 1.2em;
  color: var(--text-secondary-color, #A7D9B8);
  margin-bottom: 30px;
}

.page-login__hero-cta-button {
  display: inline-block;
  background: linear-gradient(180deg, #2AD16F 0%, #13994A 100%);
  color: var(--text-main-color, #F2FFF6);
  padding: 15px 30px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: bold;
  font-size: 1.1em;
  transition: background 0.3s ease;
  border: none;
  cursor: pointer;
  box-sizing: border-box;
}

.page-login__hero-cta-button:hover {
  background: linear-gradient(180deg, #13994A 0%, #2AD16F 100%);
}

/* Form Section */
.page-login__form-section {
  background-color: var(--background-color, #08160F);
  padding: 60px 20px;
}

.page-login__form-container {
  background-color: var(--card-bg-color, #11271B);
  max-width: 500px;
  margin: 0 auto;
  padding: 40px;
  border-radius: 12px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
  border: 1px solid var(--border-color, #2E7A4E);
}

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

.page-login__form-group {
  display: flex;
  flex-direction: column;
}

.page-login__form-label {
  font-size: 1em;
  margin-bottom: 8px;
  color: var(--text-main-color, #F2FFF6);
}

.page-login__form-input {
  padding: 12px 15px;
  border: 1px solid var(--border-color, #2E7A4E);
  border-radius: 8px;
  background-color: var(--deep-green-color, #0A4B2C);
  color: var(--text-main-color, #F2FFF6);
  font-size: 1em;
  transition: border-color 0.3s ease;
}

.page-login__form-input::placeholder {
  color: var(--text-secondary-color, #A7D9B8);
}

.page-login__form-input:focus {
  border-color: var(--glow-color, #57E38D);
  outline: none;
}

.page-login__forgot-password {
  text-align: right;
  font-size: 0.9em;
  color: var(--text-secondary-color, #A7D9B8);
  text-decoration: none;
  transition: color 0.3s ease;
}

.page-login__forgot-password:hover {
  color: var(--glow-color, #57E38D);
}

.page-login__submit-button {
  background: linear-gradient(180deg, #2AD16F 0%, #13994A 100%);
  color: var(--text-main-color, #F2FFF6);
  padding: 15px 25px;
  border-radius: 8px;
  border: none;
  font-weight: bold;
  font-size: 1.1em;
  cursor: pointer;
  transition: background 0.3s ease;
  box-sizing: border-box;
}

.page-login__submit-button:hover {
  background: linear-gradient(180deg, #13994A 0%, #2AD16F 100%);
}

.page-login__register-text {
  text-align: center;
  margin-top: 20px;
  color: var(--text-secondary-color, #A7D9B8);
}

.page-login__register-link {
  color: var(--glow-color, #57E38D);
  text-decoration: none;
  font-weight: bold;
  transition: color 0.3s ease;
}

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

/* Why Choose Section */
.page-login__why-choose-section {
  background-color: var(--background-color, #08160F);
  padding: 60px 20px;
}

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

.page-login__feature-card {
  background-color: var(--card-bg-color, #11271B);
  padding: 30px;
  border-radius: 12px;
  text-align: center;
  border: 1px solid var(--border-color, #2E7A4E);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-login__feature-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.4);
}

.page-login__feature-icon {
  width: 100%;
  height: auto;
  max-width: 200px;
  margin-bottom: 20px;
  border-radius: 8px;
  display: block;
  margin-left: auto;
  margin-right: auto;
}

.page-login__feature-title {
  font-size: 1.5em;
  font-weight: bold;
  color: var(--text-main-color, #F2FFF6);
  margin-bottom: 15px;
}

.page-login__feature-text {
  color: var(--text-secondary-color, #A7D9B8);
  font-size: 1em;
}

/* Security Info Section */
.page-login__security-info-section {
  padding: 60px 20px;
}

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

.page-login__security-item {
  background-color: var(--deep-green-color, #0A4B2C);
  padding: 25px;
  border-radius: 10px;
  border: 1px solid var(--border-color, #2E7A4E);
}

.page-login__security-item-title {
  font-size: 1.3em;
  font-weight: bold;
  color: var(--glow-color, #57E38D);
  margin-bottom: 10px;
}

.page-login__security-item-text {
  color: var(--text-secondary-color, #A7D9B8);
}

.page-login__security-item-text a {
  color: var(--glow-color, #57E38D);
  text-decoration: none;
}

.page-login__security-item-text a:hover {
  text-decoration: underline;
}

.page-login__security-image {
  width: 100%;
  height: auto;
  margin-top: 40px;
  border-radius: 12px;
  display: block;
}

/* Games Highlight Section */
.page-login__games-highlight-section {
  background-color: var(--background-color, #08160F);
  padding: 60px 20px;
}

.page-login__game-categories-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 25px;
  margin-top: 40px;
}

.page-login__game-card {
  display: flex;
  flex-direction: column;
  background-color: var(--card-bg-color, #11271B);
  border-radius: 12px;
  overflow: hidden;
  text-decoration: none;
  border: 1px solid var(--border-color, #2E7A4E);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-login__game-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.4);
}

.page-login__game-image {
  width: 100%;
  height: 200px;
  object-fit: cover;
  display: block;
}

.page-login__game-title {
  font-size: 1.3em;
  font-weight: bold;
  color: var(--glow-color, #57E38D);
  padding: 15px 20px 5px;
}

.page-login__game-text {
  color: var(--text-secondary-color, #A7D9B8);
  padding: 0 20px 20px;
  font-size: 0.95em;
}

.page-login__cta-area {
  text-align: center;
  margin-top: 50px;
}

/* Promotions Section */
.page-login__promotions-section {
  padding: 60px 20px;
}

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

.page-login__promo-card {
  background-color: var(--card-bg-color, #11271B);
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid var(--border-color, #2E7A4E);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-login__light-bg .page-login__promo-card {
  background-color: #f5f5f5;
  border-color: #e0e0e0;
}

.page-login__promo-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.4);
}

.page-login__promo-image {
  width: 100%;
  height: 250px;
  object-fit: cover;
  display: block;
}

.page-login__promo-title {
  font-size: 1.4em;
  font-weight: bold;
  color: var(--glow-color, #57E38D);
  padding: 20px 20px 10px;
}

.page-login__light-bg .page-login__promo-title {
  color: var(--primary-color, #11A84E);
}

.page-login__promo-text {
  color: var(--text-secondary-color, #A7D9B8);
  padding: 0 20px 15px;
}

.page-login__light-bg .page-login__promo-text {
  color: var(--text-secondary-color, #333333);
}

.page-login__promo-link {
  display: inline-block;
  color: var(--glow-color, #57E38D);
  text-decoration: none;
  font-weight: bold;
  margin: 0 20px 20px;
  transition: color 0.3s ease;
}

.page-login__light-bg .page-login__promo-link {
  color: var(--primary-color, #11A84E);
}

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

.page-login__view-all-promos {
  display: block;
  text-align: center;
  margin-top: 40px;
  color: var(--glow-color, #57E38D);
  text-decoration: none;
  font-weight: bold;
  font-size: 1.1em;
  transition: color 0.3s ease;
}

.page-login__light-bg .page-login__view-all-promos {
  color: var(--primary-color, #11A84E);
}

.page-login__view-all-promos:hover {
  text-decoration: underline;
}

/* FAQ Section */
.page-login__faq-section {
  background-color: var(--background-color, #08160F);
  padding: 60px 20px;
}

.page-login__faq-list {
  margin-top: 40px;
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.page-login__faq-item {
  background-color: var(--card-bg-color, #11271B);
  border: 1px solid var(--border-color, #2E7A4E);
  border-radius: 10px;
  overflow: hidden;
}

.page-login__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px;
  cursor: pointer;
  font-weight: bold;
  color: var(--text-main-color, #F2FFF6);
  font-size: 1.1em;
  user-select: none;
  list-style: none;
}

.page-login__faq-item summary::-webkit-details-marker {
  display: none;
}

.page-login__faq-toggle {
  font-size: 1.5em;
  line-height: 1;
  color: var(--glow-color, #57E38D);
  transition: transform 0.3s ease;
}

.page-login__faq-item[open] .page-login__faq-toggle {
  transform: rotate(45deg);
}

.page-login__faq-answer {
  padding: 0 20px 20px;
  color: var(--text-secondary-color, #A7D9B8);
  font-size: 1em;
}

.page-login__faq-answer p {
  margin: 0;
  padding-top: 10px;
}

.page-login__view-all-faq {
  display: block;
  text-align: center;
  margin-top: 40px;
  color: var(--glow-color, #57E38D);
  text-decoration: none;
  font-weight: bold;
  font-size: 1.1em;
  transition: color 0.3s ease;
}

.page-login__view-all-faq:hover {
  text-decoration: underline;
}

/* Final CTA Section */
.page-login__cta-section {
  padding: 60px 20px;
  text-align: center;
}

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

.page-login__cta-button {
  padding: 15px 30px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: bold;
  font-size: 1.1em;
  transition: background 0.3s ease, border-color 0.3s ease;
  box-sizing: border-box;
}

.page-login__btn-primary {
  background: linear-gradient(180deg, #2AD16F 0%, #13994A 100%);
  color: var(--text-main-color, #F2FFF6);
  border: none;
}

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

.page-login__btn-secondary {
  background-color: transparent;
  color: var(--glow-color, #57E38D);
  border: 2px solid var(--glow-color, #57E38D);
}

.page-login__btn-secondary:hover {
  background-color: var(--glow-color, #57E38D);
  color: var(--card-bg-color, #11271B);
}

/* Responsive Styles */
@media (max-width: 1024px) {
  .page-login__main-title {
    font-size: clamp(2em, 5vw, 3em);
  }

  .page-login__section-title {
    font-size: 2em;
  }
}

@media (max-width: 768px) {
  .page-login__container {
    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: 40px;
    min-height: 400px;
  }

  .page-login__main-title {
    font-size: clamp(1.8em, 6vw, 2.8em);
  }

  .page-login__hero-description {
    font-size: 1em;
  }

  .page-login__form-container {
    padding: 30px 20px;
  }

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

  .page-login__feature-icon,
  .page-login__security-image,
  .page-login__game-image,
  .page-login__promo-image {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    display: block !important;
  }

  .page-login img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    display: block !important;
  }

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

  .page-login__hero-cta-button,
  .page-login__submit-button,
  .page-login__cta-button.page-login__btn-primary,
  .page-login__cta-button.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__faq-question {
    font-size: 1em;
    padding: 15px;
  }

  .page-login__faq-answer {
    padding: 0 15px 15px;
  }
}

@media (max-width: 480px) {
  .page-login__form-container {
    padding: 25px 15px;
  }

  .page-login__section-title {
    font-size: 1.8em;
  }

  .page-login__section-description {
    font-size: 0.95em;
  }
}