/* style/login.css */

/* Biến CSS */
:root {
  --page-login-primary-color: #26A9E0;
  --page-login-secondary-color: #FFFFFF;
  --page-login-login-button-color: #EA7C07;
  --page-login-text-on-dark-bg: #FFFFFF;
  --page-login-text-on-light-bg: #333333;
  --page-login-form-bg: rgba(255, 255, 255, 0.1);
  --page-login-input-bg: rgba(255, 255, 255, 0.05);
  --page-login-border-color: rgba(255, 255, 255, 0.2);
}

.page-login {
  font-family: Arial, sans-serif;
  line-height: 1.6;
  color: var(--page-login-text-on-dark-bg); /* Body background is dark (#0a0a0a) */
  background-color: transparent;
}

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

.page-login__dark-bg {
  background-color: #0a0a0a; /* Ensure consistency with body background */
  color: var(--page-login-text-on-dark-bg);
}

.page-login__light-bg {
  background-color: var(--page-login-secondary-color);
  color: var(--page-login-text-on-light-bg);
}

/* Hero Section */
.page-login__hero-section {
  display: flex;
  align-items: center;
  min-height: 70vh;
  padding: 60px 0;
  padding-top: var(--header-offset, 120px);
  position: relative;
  overflow: hidden;
  background-image: url('[GALLERY:bg_hero:1920x1080:sunwin_vn,login_background,abstract_lines,blue_theme]');
  background-size: cover;
  background-position: center;
}

.page-login__hero-content {
  display: flex;
  flex-direction: column;
  gap: 20px;
  flex: 1;
  max-width: 600px;
}

.page-login__main-title {
  font-size: 2.8em;
  font-weight: bold;
  color: var(--page-login-text-on-dark-bg);
  margin-bottom: 15px;
}

.page-login__intro-description {
  font-size: 1.1em;
  color: var(--page-login-text-on-dark-bg);
  margin-bottom: 30px;
}

.page-login__login-form-wrapper {
  background: var(--page-login-form-bg);
  padding: 30px;
  border-radius: 10px;
  backdrop-filter: blur(5px);
  border: 1px solid var(--page-login-border-color);
  max-width: 400px;
  margin-top: 20px;
}

.page-login__form-title {
  font-size: 1.8em;
  color: var(--page-login-text-on-dark-bg);
  margin-bottom: 25px;
  text-align: center;
}

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

.page-login__form-label {
  display: block;
  margin-bottom: 8px;
  color: var(--page-login-text-on-dark-bg);
  font-weight: bold;
}

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

.page-login__form-input::placeholder {
  color: rgba(255, 255, 255, 0.7);
}

.page-login__form-options {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 25px;
  font-size: 0.95em;
}

.page-login__remember-me {
  color: var(--page-login-text-on-dark-bg);
  display: flex;
  align-items: center;
  gap: 8px;
}

.page-login__checkbox {
  width: 16px;
  height: 16px;
  accent-color: var(--page-login-primary-color);
}

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

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

.page-login__btn-login {
  width: 100%;
  padding: 14px 20px;
  background-color: var(--page-login-login-button-color);
  color: var(--page-login-secondary-color);
  border: none;
  border-radius: 5px;
  font-size: 1.1em;
  font-weight: bold;
  cursor: pointer;
  transition: background-color 0.3s ease;
}

.page-login__btn-login:hover {
  background-color: #c76506;
}

.page-login__register-prompt {
  text-align: center;
  margin-top: 20px;
  color: var(--page-login-text-on-dark-bg);
}

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

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

.page-login__hero-image-wrapper {
  flex: 1;
  display: flex;
  justify-content: flex-end;
  align-items: center;
}

.page-login__hero-image {
  max-width: 100%;
  height: auto;
  border-radius: 10px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

/* Why Us Section */
.page-login__why-us-section {
  padding: 80px 0;
  text-align: center;
}

.page-login__section-title {
  font-size: 2.2em;
  color: var(--page-login-text-on-light-bg);
  margin-bottom: 20px;
}

.page-login__section-description {
  font-size: 1.1em;
  color: var(--page-login-text-on-light-bg);
  max-width: 800px;
  margin: 0 auto 40px;
}

.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: var(--page-login-secondary-color);
  padding: 30px;
  border-radius: 10px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
  text-align: center;
  transition: transform 0.3s ease;
  color: var(--page-login-text-on-light-bg);
}

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

.page-login__feature-icon {
  width: 100%;
  max-width: 250px;
  height: auto;
  margin-bottom: 20px;
  border-radius: 8px;
  object-fit: cover;
}

.page-login__feature-title {
  font-size: 1.4em;
  color: var(--page-login-primary-color);
  margin-bottom: 15px;
}

.page-login__feature-text {
  font-size: 0.95em;
  color: var(--page-login-text-on-light-bg);
}

/* Game Preview Section */
.page-login__game-preview-section {
  padding: 80px 0;
  text-align: center;
}

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

.page-login__game-card {
  background: var(--page-login-form-bg);
  border: 1px solid var(--page-login-border-color);
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
  text-align: left;
  transition: transform 0.3s ease;
}

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

.page-login__game-image {
  width: 100%;
  height: 200px; /* Fixed height for consistency */
  object-fit: cover;
}

.page-login__game-card h3 {
  padding: 15px 20px 0;
}

.page-login__game-title {
  font-size: 1.3em;
  margin-bottom: 10px;
}

.page-login__game-title a {
  color: var(--page-login-primary-color);
  text-decoration: none;
}

.page-login__game-title a:hover {
  text-decoration: underline;
}

.page-login__game-text {
  padding: 0 20px 20px;
  font-size: 0.9em;
  color: var(--page-login-text-on-dark-bg);
}

/* Download Section */
.page-login__download-section {
  padding: 80px 0;
  text-align: center;
}

.page-login__download-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 40px;
  margin-top: 40px;
}

.page-login__download-qr {
  width: 100%;
  max-width: 300px;
  height: auto;
  border: 5px solid var(--page-login-primary-color);
  border-radius: 10px;
}

.page-login__download-info {
  max-width: 600px;
  color: var(--page-login-text-on-light-bg);
}

.page-login__download-info p {
  font-size: 1.1em;
  margin-bottom: 30px;
}

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

.page-login__btn-download,
.page-login__btn-register {
  padding: 15px 30px;
  border-radius: 5px;
  font-size: 1.05em;
  font-weight: bold;
  text-decoration: none;
  transition: background-color 0.3s ease, color 0.3s ease, border-color 0.3s ease;
  box-sizing: border-box;
  max-width: 100%;
  white-space: normal;
  word-wrap: break-word;
  text-align: center;
}

.page-login__btn-primary {
  background-color: var(--page-login-primary-color);
  color: var(--page-login-text-on-light-bg); /* Adjusted for contrast on #26A9E0 */
  border: 2px solid transparent;
}

.page-login__btn-primary:hover {
  background-color: #1e87b7;
}

.page-login__btn-secondary {
  background-color: var(--page-login-secondary-color);
  color: var(--page-login-primary-color);
  border: 2px solid var(--page-login-primary-color);
}

.page-login__btn-secondary:hover {
  background-color: #e0e0e0;
}

/* FAQ Section */
.page-login__faq-section {
  padding: 80px 0;
}

.page-login__faq-list {
  max-width: 900px;
  margin: 40px auto 0;
  border: 1px solid var(--page-login-border-color);
  border-radius: 10px;
  overflow: hidden;
}

.page-login__faq-item {
  border-bottom: 1px solid var(--page-login-border-color);
}

.page-login__faq-item:last-child {
  border-bottom: none;
}

.page-login__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 25px;
  font-size: 1.1em;
  font-weight: bold;
  color: var(--page-login-text-on-dark-bg);
  cursor: pointer;
  background-color: rgba(255, 255, 255, 0.05);
  transition: background-color 0.3s ease;
}

.page-login__faq-question:hover {
  background-color: rgba(255, 255, 255, 0.1);
}

.page-login__faq-toggle {
  font-size: 1.5em;
  line-height: 1;
  transition: transform 0.3s ease;
}

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

.page-login__faq-answer {
  max-height: 0;
  overflow: hidden;
  padding: 0 25px;
  transition: max-height 0.3s ease, padding 0.3s ease;
  color: var(--page-login-text-on-dark-bg);
  background-color: rgba(255, 255, 255, 0.02);
}

.page-login__faq-item.active .page-login__faq-answer {
  max-height: 1000px !important; /* Sufficiently large to show content */
  padding: 15px 25px;
}

.page-login__faq-answer p {
  margin-bottom: 10px;
}

/* Call to Action Section */
.page-login__cta-section {
  padding: 80px 0;
  text-align: center;
}

/* Responsive Design */
@media (max-width: 1024px) {
  .page-login__main-title {
    font-size: 2.5em;
  }

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

  .page-login__hero-section .page-login__container {
    flex-direction: column;
    gap: 40px;
  }

  .page-login__hero-content {
    max-width: none;
    text-align: center;
    align-items: center;
  }

  .page-login__login-form-wrapper {
    margin: 20px auto 0;
  }

  .page-login__hero-image-wrapper {
    justify-content: center;
  }

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

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

  .page-login__hero-section {
    padding-top: var(--header-offset, 120px) !important;
  }

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

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

  .page-login__form-title {
    font-size: 1.5em;
  }

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

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

  .page-login__features-grid,
  .page-login__game-grid {
    grid-template-columns: 1fr;
    padding: 0 15px;
  }

  .page-login__feature-card,
  .page-login__game-card {
    padding: 20px;
  }

  .page-login__feature-icon {
    max-width: 200px;
  }

  .page-login__btn-download,
  .page-login__btn-register,
  .page-login__btn-login {
    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__download-buttons {
    flex-direction: column;
    gap: 15px;
    padding: 0 15px;
  }

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

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

  .page-login__faq-item.active .page-login__faq-answer {
    padding: 10px 20px;
  }

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

  .page-login__hero-image-wrapper,
  .page-login__feature-card,
  .page-login__game-card,
  .page-login__download-content,
  .page-login__faq-list,
  .page-login__container {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
    overflow: hidden !important;
  }
  
  .page-login__download-qr {
    border-width: 3px;
  }
}