.page-register {
  color: #ffffff; /* Default text color for dark body background */
  background-color: transparent; /* Body background handled by shared.css */
}

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

.page-register__hero-section {
  position: relative;
  padding-top: var(--header-offset, 120px); /* Ensure content is below fixed header */
  padding-bottom: 60px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  background-color: rgba(38, 169, 224, 0.1); /* Light transparent overlay for hero */
  overflow: hidden;
}

.page-register__hero-image {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: -1;
  opacity: 0.3;
}

.page-register__hero-title {
  font-size: 3.5em;
  font-weight: bold;
  margin-bottom: 20px;
  color: #ffffff;
  line-height: 1.2;
}

.page-register__hero-description {
  font-size: 1.2em;
  margin-bottom: 40px;
  max-width: 800px;
  color: #f0f0f0;
}

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

.page-register__btn-primary,
.page-register__btn-secondary,
.page-register__floating-btn {
  display: inline-block;
  padding: 15px 30px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: bold;
  transition: all 0.3s ease;
  white-space: nowrap;
  cursor: pointer;
  box-sizing: border-box;
  max-width: 100%;
  text-align: center;
}

.page-register__btn-primary {
  background-color: #26A9E0;
  color: #ffffff;
  border: 2px solid #26A9E0;
}

.page-register__btn-primary:hover {
  background-color: #1e87b6;
  border-color: #1e87b6;
}

.page-register__btn-secondary {
  background-color: transparent;
  color: #ffffff;
  border: 2px solid #ffffff;
}

.page-register__btn-secondary:hover {
  background-color: #ffffff;
  color: #26A9E0;
}

.page-register__btn-center {
  display: block;
  margin: 40px auto 0 auto;
  width: fit-content;
}

.page-register__section-title {
  font-size: 2.8em;
  font-weight: bold;
  text-align: center;
  margin-bottom: 20px;
  color: #ffffff;
}

.page-register__section-description {
  font-size: 1.1em;
  text-align: center;
  margin-bottom: 60px;
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
  color: #f0f0f0;
}

.page-register__why-choose-section,
.page-register__game-showcase-section,
.page-register__video-section {
  padding: 80px 0;
  background-color: #0d0d0d; /* Slightly lighter dark background for contrast */
  color: #ffffff;
}

.page-register__registration-guide-section,
.page-register__promotion-section,
.page-register__faq-section,
.page-register__cta-section {
  padding: 80px 0;
  background-color: #0a0a0a;
  color: #ffffff;
}

.page-register__features-grid,
.page-register__steps-grid,
.page-register__game-grid,
.page-register__promotions-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  margin-bottom: 40px;
}

.page-register__feature-card,
.page-register__step-card,
.page-register__game-card,
.page-register__promotion-card {
  background-color: rgba(255, 255, 255, 0.08);
  padding: 30px;
  border-radius: 12px;
  text-align: center;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  display: flex;
  flex-direction: column;
  align-items: center;
  color: #ffffff;
}

.page-register__feature-card:hover,
.page-register__step-card:hover,
.page-register__game-card:hover,
.page-register__promotion-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
}

.page-register__feature-icon,
.page-register__game-image,
.page-register__promotion-image,
.page-register__registration-steps-image {
  width: 100%;
  height: auto;
  max-width: 400px;
  border-radius: 8px;
  margin-bottom: 20px;
  object-fit: cover;
}

.page-register__feature-title,
.page-register__step-title,
.page-register__game-title,
.page-register__promotion-title {
  font-size: 1.6em;
  font-weight: bold;
  margin-bottom: 15px;
  color: #26A9E0;
}

.page-register__game-title a,
.page-register__promotion-title a {
  color: #26A9E0;
  text-decoration: none;
}

.page-register__game-title a:hover,
.page-register__promotion-title a:hover {
  text-decoration: underline;
}

.page-register__feature-text,
.page-register__step-text,
.page-register__game-text,
.page-register__promotion-text {
  font-size: 1em;
  line-height: 1.6;
  color: #f0f0f0;
}

.page-register__step-number {
  font-size: 2.5em;
  font-weight: bold;
  color: #26A9E0;
  margin-bottom: 15px;
  background-color: rgba(38, 169, 224, 0.1);
  border-radius: 50%;
  width: 70px;
  height: 70px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.page-register__registration-steps-image {
  max-width: 800px;
  margin: 40px auto 0 auto;
  display: block;
}

.page-register__video-wrapper {
  position: relative;
  padding-bottom: 56.25%; /* 16:9 Aspect Ratio */
  height: 0;
  overflow: hidden;
  max-width: 100%;
  background: #000;
  border-radius: 12px;
  margin-top: 40px;
  margin-bottom: 20px;
}

.page-register__video {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: 0;
  cursor: pointer;
  object-fit: cover;
}

.page-register__video-cta-text {
  text-align: center;
  font-size: 1.1em;
  color: #f0f0f0;
}

.page-register__faq-list {
  margin-top: 40px;
}

.page-register__faq-item {
  background-color: rgba(255, 255, 255, 0.08);
  border-radius: 8px;
  margin-bottom: 15px;
  overflow: hidden;
}

.page-register__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 25px;
  cursor: pointer;
  background-color: rgba(38, 169, 224, 0.15);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  color: #ffffff;
  transition: background-color 0.3s ease;
}

.page-register__faq-question:hover {
  background-color: rgba(38, 169, 224, 0.25);
}

.page-register__faq-item-title {
  font-size: 1.2em;
  font-weight: bold;
  margin: 0;
  color: #ffffff;
}

.page-register__faq-toggle {
  font-size: 1.8em;
  line-height: 1;
  transition: transform 0.3s ease;
  color: #26A9E0;
}

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

.page-register__faq-answer {
  max-height: 0;
  overflow: hidden;
  padding: 0 25px;
  transition: max-height 0.3s ease, padding 0.3s ease;
  color: #f0f0f0;
}

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

.page-register__faq-answer p {
  margin: 0;
  line-height: 1.6;
}

.page-register__floating-buttons {
  position: fixed;
  bottom: 20px;
  right: 20px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  z-index: 1000;
}

.page-register__floating-btn {
  padding: 12px 25px;
  border-radius: 30px;
  font-size: 1.1em;
  font-weight: bold;
  text-align: center;
  text-decoration: none;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.page-register__floating-btn--register {
  background-color: #26A9E0;
  color: #ffffff;
}

.page-register__floating-btn--register:hover {
  background-color: #1e87b6;
  transform: translateY(-3px);
  box-shadow: 0 6px 15px rgba(0, 0, 0, 0.4);
}

.page-register__floating-btn--login {
  background-color: #EA7C07;
  color: #ffffff;
}

.page-register__floating-btn--login:hover {
  background-color: #c06305;
  transform: translateY(-3px);
  box-shadow: 0 6px 15px rgba(0, 0, 0, 0.4);
}

/* Responsive Styles */
@media (max-width: 1024px) {
  .page-register__hero-title {
    font-size: 3em;
  }
  .page-register__section-title {
    font-size: 2.2em;
  }
}

@media (max-width: 768px) {
  .page-register__hero-section {
    padding-top: var(--header-offset, 120px) !important;
    padding-bottom: 40px;
  }
  .page-register__hero-title {
    font-size: 2.2em;
    margin-bottom: 15px;
  }
  .page-register__hero-description {
    font-size: 1em;
    margin-bottom: 30px;
  }
  .page-register__hero-cta-buttons {
    flex-direction: column;
    gap: 15px;
  }
  .page-register__btn-primary,
  .page-register__btn-secondary,
  .page-register__floating-btn {
    padding: 12px 20px;
    font-size: 1em;
    width: 100%;
    max-width: 300px !important; /* Constrain max-width for smaller buttons */
    margin-left: auto;
    margin-right: auto;
    white-space: normal !important;
    word-wrap: break-word !important;
  }
  .page-register__section-title {
    font-size: 1.8em;
    margin-bottom: 15px;
  }
  .page-register__section-description {
    font-size: 0.95em;
    margin-bottom: 40px;
  }
  .page-register__why-choose-section,
  .page-register__registration-guide-section,
  .page-register__game-showcase-section,
  .page-register__promotion-section,
  .page-register__video-section,
  .page-register__faq-section,
  .page-register__cta-section {
    padding: 60px 0;
  }
  .page-register__container {
    padding: 0 15px;
  }
  .page-register__features-grid,
  .page-register__steps-grid,
  .page-register__game-grid,
  .page-register__promotions-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  .page-register__feature-card,
  .page-register__step-card,
  .page-register__game-card,
  .page-register__promotion-card {
    padding: 25px;
  }
  .page-register__feature-icon,
  .page-register__game-image,
  .page-register__promotion-image,
  .page-register__registration-steps-image {
    max-width: 100% !important;
    height: auto !important;
    width: 100% !important;
  }
  .page-register__video-wrapper {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    padding-bottom: 56.25%;
    margin-left: auto;
    margin-right: auto;
    box-sizing: border-box !important;
    overflow: hidden !important;
  }
  .page-register__video {
    max-width: 100% !important;
    width: 100% !important;
    height: 100% !important;
    object-fit: cover !important;
  }
  .page-register__faq-question {
    padding: 18px 20px;
  }
  .page-register__faq-item-title {
    font-size: 1.1em;
  }
  .page-register__faq-answer {
    padding: 0 20px;
  }
  .page-register__faq-item.active .page-register__faq-answer {
    padding: 15px 20px;
  }
  .page-register__floating-buttons {
    right: 15px;
    bottom: 15px;
    flex-direction: row; /* Keep floating buttons horizontal on mobile if space allows, or stack */
    width: calc(100% - 30px);
    justify-content: space-around;
  }
  .page-register__floating-btn {
    flex: 1;
    min-width: unset;
  }
  .page-register__cta-buttons {
    flex-direction: column;
    gap: 15px;
  }
  .page-register__cta-section .page-register__btn-primary,
  .page-register__cta-section .page-register__btn-secondary {
    max-width: 300px !important;
    margin-left: auto;
    margin-right: auto;
  }
}

@media (max-width: 480px) {
  .page-register__hero-title {
    font-size: 1.8em;
  }
  .page-register__section-title {
    font-size: 1.6em;
  }
  .page-register__floating-buttons {
    flex-direction: column;
    align-items: center;
  }
  .page-register__floating-btn {
    width: 100%;
    max-width: 250px !important;
  }
}