/* 789club - Trang đăng ký */
.page-register {
  color: #333333;
  background-color: #FFFFFF;
  width: 100%;
  overflow-x: hidden;
  box-sizing: border-box;
  font-family: Arial, Helvetica, sans-serif;
  line-height: 1.6;
}

.page-register *,
.page-register *::before,
.page-register *::after {
  box-sizing: border-box;
}

.page-register h1,
.page-register h2,
.page-register h3 {
  color: #26A9E0;
  margin-top: 0;
  line-height: 1.25;
}

.page-register p {
  margin-top: 0;
}

.page-register__section-inner {
  width: 100%;
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 20px;
}

.page-register__section-title {
  font-size: 1.7rem;
  font-weight: 700;
  letter-spacing: 0.2px;
  margin-bottom: 12px;
  text-align: center;
}

.page-register__section-lead {
  font-size: 1rem;
  color: #333333;
  max-width: 820px;
  margin: 0 auto 28px;
  text-align: center;
}

.page-register__btn {
  display: inline-block;
  padding: 13px 26px;
  border-radius: 8px;
  font-size: 1rem;
  font-weight: 700;
  text-align: center;
  text-decoration: none;
  transition: background-color 0.2s ease, color 0.2s ease, transform 0.2s ease;
  cursor: pointer;
  box-sizing: border-box;
}

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

.page-register__btn--primary:hover {
  background-color: #1a8fbf;
  border-color: #1a8fbf;
  color: #FFFFFF;
  transform: translateY(-2px);
}

.page-register__btn--outline {
  background-color: #FFFFFF;
  color: #EA7C07;
  border: 2px solid #EA7C07;
}

.page-register__btn--outline:hover {
  background-color: #EA7C07;
  color: #FFFFFF;
  transform: translateY(-2px);
}

.page-register__btn--block {
  display: block;
  width: 100%;
}

.page-register__inline-link {
  color: #EA7C07;
  text-decoration: underline;
  font-weight: 600;
}

.page-register__inline-link:hover {
  color: #c96505;
}

.page-register__hero-section {
  padding-top: 0;
  margin-top: 0;
  width: 100%;
  background-color: #FFFFFF;
}

.page-register__hero-container {
  display: flex;
  flex-direction: column;
  width: 100%;
  max-width: 1140px;
  margin: 0 auto;
  padding: 10px 20px 32px;
}

.page-register__hero-image-wrap {
  width: 100%;
  margin-bottom: 24px;
}

.page-register__hero-image {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  border-radius: 14px;
  box-shadow: 0 10px 30px rgba(38, 169, 224, 0.18);
}

.page-register__hero-content {
  width: 100%;
  text-align: center;
}

.page-register__hero-title {
  font-size: clamp(1.4rem, 2.6vw, 2rem);
  font-weight: 800;
  margin-bottom: 14px;
  color: #26A9E0;
}

.page-register__hero-desc {
  font-size: 1.05rem;
  color: #333333;
  max-width: 840px;
  margin: 0 auto 24px;
}

.page-register__hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: center;
  width: 100%;
}

.page-register__form-section,
.page-register__steps-section,
.page-register__benefits-section,
.page-register__security-section,
.page-register__categories-section,
.page-register__guide-section,
.page-register__faq-section,
.page-register__blog-section,
.page-register__cta-section {
  width: 100%;
  padding: 46px 0;
}

.page-register__form-section {
  background-color: #F5FAFD;
}

.page-register__form-card {
  width: 100%;
  max-width: 620px;
  margin: 0 auto;
  background-color: #FFFFFF;
  border: 1px solid #D6ECF6;
  border-radius: 14px;
  padding: 28px 24px;
  box-shadow: 0 8px 24px rgba(38, 169, 224, 0.10);
}

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

.page-register__form-label {
  display: block;
  font-weight: 700;
  color: #333333;
  margin-bottom: 8px;
}

.page-register__form-input {
  display: block;
  width: 100%;
  padding: 12px 14px;
  font-size: 1rem;
  color: #333333;
  background-color: #FFFFFF;
  border: 1px solid #B9DCEB;
  border-radius: 8px;
  outline: none;
  box-sizing: border-box;
}

.page-register__form-input:focus {
  border-color: #26A9E0;
  box-shadow: 0 0 0 3px rgba(38, 169, 224, 0.18);
}

.page-register__form-hint {
  font-size: 0.85rem;
  color: #555555;
  margin: 6px 0 0;
}

.page-register__form-check {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.92rem;
  color: #333333;
  margin: 6px 0 20px;
}

.page-register__form-checkbox {
  width: 20px;
  height: 20px;
  margin-top: 2px;
  flex-shrink: 0;
  accent-color: #26A9E0;
}

.page-register__form-actions {
  width: 100%;
}

.page-register__form-note {
  font-size: 0.9rem;
  color: #333333;
  margin: 16px 0 0;
  text-align: center;
}

.page-register__steps-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  width: 100%;
}

.page-register__step-card {
  background-color: #FFFFFF;
  border: 1px solid #D6ECF6;
  border-radius: 12px;
  padding: 24px 20px;
  box-shadow: 0 6px 18px rgba(38, 169, 224, 0.08);
}

.page-register__step-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background-color: #26A9E0;
  color: #FFFFFF;
  font-weight: 800;
  font-size: 1.15rem;
  margin-bottom: 14px;
}

.page-register__step-title {
  font-size: 1.1rem;
  font-weight: 700;
  color: #26A9E0;
  margin-bottom: 10px;
}

.page-register__step-desc {
  font-size: 0.95rem;
  color: #333333;
  margin: 0;
}

.page-register__benefits-section {
  background-color: #F5FAFD;
}

.page-register__benefits-layout {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 32px;
  align-items: center;
  width: 100%;
}

.page-register__benefits-media {
  width: 100%;
}

.page-register__benefits-image {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  border-radius: 14px;
  box-shadow: 0 10px 26px rgba(38, 169, 224, 0.16);
}

.page-register__benefits-list {
  display: flex;
  flex-direction: column;
  gap: 18px;
  width: 100%;
}

.page-register__benefit-item {
  background-color: #FFFFFF;
  border-left: 5px solid #26A9E0;
  border-radius: 10px;
  padding: 16px 18px;
  box-shadow: 0 4px 14px rgba(38, 169, 224, 0.08);
}

.page-register__benefit-title {
  font-size: 1.05rem;
  font-weight: 700;
  color: #26A9E0;
  margin-bottom: 8px;
}

.page-register__benefit-desc {
  font-size: 0.95rem;
  color: #333333;
  margin: 0;
}

.page-register__security-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  width: 100%;
}

.page-register__security-card {
  background-color: #FFFFFF;
  border: 1px solid #D6ECF6;
  border-radius: 12px;
  padding: 22px 20px;
  box-shadow: 0 6px 18px rgba(38, 169, 224, 0.08);
}

.page-register__security-title {
  font-size: 1.05rem;
  font-weight: 700;
  color: #26A9E0;
  margin-bottom: 10px;
}

.page-register__security-desc {
  font-size: 0.95rem;
  color: #333333;
  margin: 0;
}

.page-register__categories-section {
  background-color: #F5FAFD;
}

.page-register__categories-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  width: 100%;
}

.page-register__category-card {
  display: block;
  background-color: #FFFFFF;
  border: 1px solid #D6ECF6;
  border-radius: 12px;
  overflow: hidden;
  text-decoration: none;
  box-shadow: 0 6px 18px rgba(38, 169, 224, 0.08);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.page-register__category-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 10px 26px rgba(38, 169, 224, 0.18);
}

.page-register__category-image {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
}

.page-register__category-title {
  font-size: 1.05rem;
  font-weight: 700;
  color: #26A9E0;
  margin: 16px 18px 8px;
}

.page-register__category-desc {
  font-size: 0.92rem;
  color: #333333;
  margin: 0 18px 20px;
}

.page-register__guide-content {
  width: 100%;
  max-width: 900px;
  margin: 0 auto;
}

.page-register__guide-paragraph {
  font-size: 1rem;
  color: #333333;
  margin-bottom: 16px;
}

.page-register__faq-section {
  background-color: #F5FAFD;
}

.page-register__faq-list {
  width: 100%;
  max-width: 900px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.page-register__faq-item {
  background-color: #FFFFFF;
  border: 1px solid #D6ECF6;
  border-radius: 10px;
  padding: 18px 20px;
  box-shadow: 0 4px 14px rgba(38, 169, 224, 0.06);
}

.page-register__faq-question {
  font-size: 1.03rem;
  font-weight: 700;
  color: #26A9E0;
  margin-bottom: 8px;
}

.page-register__faq-answer {
  font-size: 0.95rem;
  color: #333333;
  margin: 0;
}

.page-register__blog-track {
  display: flex;
  gap: 20px;
  overflow: hidden;
  width: 100%;
}

.page-register__blog-card {
  flex: 0 0 calc(25% - 15px);
  background-color: #FFFFFF;
  border: 1px solid #D6ECF6;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 6px 18px rgba(38, 169, 224, 0.08);
}

.page-register__blog-link {
  display: block;
  text-decoration: none;
}

.page-register__blog-image {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
}

.page-register__blog-title {
  font-size: 1rem;
  font-weight: 700;
  color: #26A9E0;
  margin: 14px 16px 8px;
}

.page-register__blog-desc {
  font-size: 0.9rem;
  color: #333333;
  margin: 0 16px 18px;
}

.page-register__blog-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: center;
  margin-top: 28px;
  width: 100%;
}

.page-register__cta-section {
  background-color: #26A9E0;
}

.page-register__cta-inner {
  text-align: center;
}

.page-register__cta-title {
  color: #FFFFFF;
  font-size: 1.7rem;
  font-weight: 800;
  margin-bottom: 12px;
}

.page-register__cta-desc {
  color: #FFFFFF;
  font-size: 1rem;
  max-width: 780px;
  margin: 0 auto 24px;
}

.page-register__cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: center;
  width: 100%;
}

.page-register__cta-section .page-register__btn--primary {
  background-color: #FFFFFF;
  color: #26A9E0;
  border-color: #FFFFFF;
}

.page-register__cta-section .page-register__btn--primary:hover {
  background-color: #EA7C07;
  color: #FFFFFF;
  border-color: #EA7C07;
}

.page-register__cta-section .page-register__btn--outline {
  background-color: transparent;
  color: #FFFFFF;
  border-color: #FFFFFF;
}

.page-register__cta-section .page-register__btn--outline:hover {
  background-color: #FFFFFF;
  color: #26A9E0;
}

@media (max-width: 1024px) {
  .page-register__steps-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .page-register__categories-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .page-register__blog-card {
    flex: 0 0 calc(33.333% - 14px);
  }
}

@media (max-width: 768px) {
  .page-register {
    max-width: 100%;
    overflow-x: hidden;
  }

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

  .page-register__section-inner {
    padding: 0 16px;
  }

  .page-register__hero-container {
    padding: 10px 16px 26px;
  }

  .page-register__hero-image-wrap {
    margin-bottom: 18px;
  }

  .page-register__section-title {
    font-size: 1.35rem;
  }

  .page-register__hero-title {
    font-size: clamp(1.25rem, 5.5vw, 1.7rem);
  }

  .page-register__hero-desc {
    font-size: 0.98rem;
  }

  .page-register__btn {
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    white-space: normal;
    word-wrap: break-word;
    padding: 13px 18px;
  }

  .page-register__hero-actions,
  .page-register__blog-actions,
  .page-register__cta-actions,
  .page-register__form-actions {
    flex-direction: column;
    width: 100%;
    max-width: 100%;
    overflow: hidden;
    box-sizing: border-box;
  }

  .page-register__steps-grid {
    grid-template-columns: 1fr;
  }

  .page-register__benefits-layout {
    grid-template-columns: 1fr;
    gap: 22px;
  }

  .page-register__security-grid {
    grid-template-columns: 1fr;
  }

  .page-register__categories-grid {
    grid-template-columns: 1fr 1fr;
    gap: 14px;
  }

  .page-register__blog-track {
    flex-wrap: wrap;
    overflow: visible;
  }

  .page-register__blog-card {
    flex: 0 0 100%;
  }

  .page-register__form-card {
    padding: 20px 16px;
  }

  .page-register__cta-title {
    font-size: 1.35rem;
  }
}

@media (max-width: 480px) {
  .page-register__categories-grid {
    grid-template-columns: 1fr;
  }

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