.page-tin-tuc-tro-choi {
  color: #333333;
  background: #0D1B2A;
}
.page-tin-tuc-tro-choi__hero-section {
  padding: 10px 16px 0;
}
.page-tin-tuc-tro-choi__hero-container {
  max-width: 1200px;
  margin: 0 auto;
  width: 100%;
}
.page-tin-tuc-tro-choi__hero-image-wrapper {
  width: 100%;
}
.page-tin-tuc-tro-choi__hero-image {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 1200/250;
  object-fit: cover;
  border-radius: 20px;
  box-shadow: 0 12px 30px rgba(8, 22, 43, 0.6);
}
.page-tin-tuc-tro-choi__hero-content {
  background: #10233F;
  margin-top: 12px;
  padding: 28px 30px;
  border-radius: 20px;
  border: 1px solid #244D84;
  box-shadow: 0 0 0 4px rgba(79, 168, 255, 0.08);
}
.page-tin-tuc-tro-choi__main-title {
  margin: 0 0 10px;
  color: #F3F8FF;
  font-weight: 700;
  line-height: 1.35;
  letter-spacing: 0.2px;
  max-width: 760px;
}
.page-tin-tuc-tro-choi__hero-description {
  margin: 0 0 18px;
  color: #AFC4E8;
  font-size: 17px;
  line-height: 1.7;
  max-width: 820px;
}
.page-tin-tuc-tro-choi__hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}
.page-tin-tuc-tro-choi__btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 13px 30px;
  max-width: 100%;
  box-sizing: border-box;
  text-align: center;
  white-space: normal;
  word-wrap: break-word;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 700;
  font-size: 16px;
  line-height: 1.2;
  border: none;
  cursor: pointer;
  transition: 0.2s;
  background: linear-gradient(180deg, #2B73F6 0%, #1144A6 100%);
  color: #F3F8FF;
}
.page-tin-tuc-tro-choi__btn--small {
  padding: 9px 18px;
  font-size: 14px;
}
.page-tin-tuc-tro-choi__btn--large {
  padding: 16px 40px;
  font-size: 18px;
}
.page-tin-tuc-tro-choi__btn:hover {
  background: linear-gradient(180deg, #3B86FA 0%, #1D5FD1 100%);
  box-shadow: 0 6px 24px rgba(43, 115, 246, 0.35);
}
.page-tin-tuc-tro-choi__logo-section {
  padding: 32px 16px 10px;
}
.page-tin-tuc-tro-choi__logo-section-header {
  text-align: center;
  margin-bottom: 20px;
}
.page-tin-tuc-tro-choi__section-title {
  color: #F3F8FF;
  font-size: 28px;
  font-weight: 800;
  margin: 0 0 8px;
}
.page-tin-tuc-tro-choi__section-subtitle {
  color: #AFC4E8;
  font-size: 15px;
  margin: 0 0 14px;
}
.page-tin-tuc-tro-choi__logo-grid {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 22px 20px;
  justify-items: center;
}
.page-tin-tuc-tro-choi__logo-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100%;
}
.page-tin-tuc-tro-choi__logo-image {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 2/1;
  object-fit: contain;
  background: rgba(255,255,255,0.04);
  border-radius: 10px;
  padding: 6px;
}
.page-tin-tuc-tro-choi__logo-item:nth-child(5) {
  grid-column: 2;
}
.page-tin-tuc-tro-choi__logo-item:nth-child(6) {
  grid-column: 3;
}
.page-tin-tuc-tro-choi__logo-cta {
  text-align: center;
  margin-top: 24px;
  font-weight: 700;
}
.page-tin-tuc-tro-choi__cta-link {
  text-decoration: none;
  color: #F2C14E;
  border: 1px solid #F2C14E;
  padding: 12px 30px;
  border-radius: 999px;
  transition: 0.2s;
  background: #10233F;
  max-width: 100%;
  box-sizing: border-box;
  white-space: normal;
  word-wrap: break-word;
  font-weight: 700;
  display: inline-block;
}
.page-tin-tuc-tro-choi__cta-link:hover {
  background: #F2C14E;
  color: #08162B;
}
.page-tin-tuc-tro-choi__news-section {
  background: #08162B;
  padding: 40px 16px;
}
.page-tin-tuc-tro-choi__section-header {
  max-width: 1200px;
  margin: 0 auto 20px;
  text-align: center;
}
.page-tin-tuc-tro-choi__section-title {
  color: #F3F8FF;
  font-weight: 700;
}
.page-tin-tuc-tro-choi__news-grid {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
}
.page-tin-tuc-tro-choi__news-card {
  background: #10233F;
  border: 1px solid #244D84;
  border-radius: 18px;
  padding: 14px;
  display: flex;
  flex-direction: column;
  transition: 0.2s;
}
.page-tin-tuc-tro-choi__news-card:hover {
  box-shadow: 0 0 0 3px rgba(79, 168, 255, 0.15);
  transform: translateY(-4px);
}
.page-tin-tuc-tro-choi__news-image {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16/9;
  object-fit: cover;
  border-radius: 12px;
}
.page-tin-tuc-tro-choi__news-title {
  color: #F3F8FF;
  font-size: 19px;
  line-height: 1.5;
  min-height: 42px;
  margin: 14px 0 8px;
}
.page-tin-tuc-tro-choi__news-title a {
  color: #F3F8FF;
  text-decoration: none;
}
.page-tin-tuc-tro-choi__news-title a:hover {
  color: #4FA8FF;
}
.page-tin-tuc-tro-choi__news-excerpt {
  color: #AFC4E8;
  font-size: 15px;
  margin-bottom: 14px;
}
.page-tin-tuc-tro-choi__news-link {
  color: #4FA8FF;
  text-decoration: none;
  font-weight: 700;
  margin-top: auto;
  align-self: flex-start;
}
.page-tin-tuc-tro-choi__news-link:hover {
  color: #F2C14E;
  text-decoration: underline;
}
.page-tin-tuc-tro-choi__cta-news {
  margin-top: 20px;
  text-align: center;
}
.page-tin-tuc-tro-choi__btn--outline {
  background: transparent;
  border: 2px solid #F2C14E;
  color: #F2C14E;
}
.page-tin-tuc-tro-choi__btn--outline:hover {
  background: #F2C14E;
  color: #08162B;
}
.page-tin-tuc-tro-choi__guide-section {
  padding: 40px 16px 80px;
}
.page-tin-tuc-tro-choi__section-inner {
  max-width: 1100px;
  margin: 0 auto;
  width: 100%;
}
.page-tin-tuc-tro-choi__guide-title {
  color: #F3F8FF;
  text-align: center;
  font-size: 26px;
  font-weight: 800;
  margin: 0 0 6px;
}
.page-tin-tuc-tro-choi__guide-subtitle {
  color: #AFC4E8;
  text-align: center;
  font-size: 15px;
  margin: 0 auto 26px;
}
.page-tin-tuc-tro-choi__guide-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
  margin-bottom: 28px;
}
.page-tin-tuc-tro-choi__guide-card {
  background: #10233F;
  border-radius: 18px;
  padding: 22px;
  border: 1px solid #244D84;
}
.page-tin-tuc-tro-choi__guide-card-title {
  color: #4FA8FF;
  font-size: 18px;
  margin-bottom: 8px;
}
.page-tin-tuc-tro-choi__guide-card p {
  color: #E5EEFB;
  font-size: 15px;
  line-height: 1.7;
  margin: 0;
}
.page-tin-tuc-tro-choi__guide-figure {
  margin: 16px 0 0;
  text-align: center;
}
.page-tin-tuc-tro-choi__guide-image {
  display: block;
  width: 100%;
  max-width: 900px;
  margin: 0 auto 24px;
  aspect-ratio: 800/400;
  object-fit: cover;
  border-radius: 18px;
}
.page-tin-tuc-tro-choi__guide-cta {
  text-align: center;
}
@media (min-width: 769px) and (max-width: 1024px) {
  .page-tin-tuc-tro-choi__main-title {
    font-size: 26px;
  }
}
@media (max-width: 768px) {
  .page-tin-tuc-tro-choi__hero-section {
    padding: 8px 12px 0;
  }
  .page-tin-tuc-tro-choi__hero-image {
    aspect-ratio: 600/350;
    border-radius: 14px;
  }
  .page-tin-tuc-tro-choi__hero-content {
    padding: 16px;
    margin-top: 8px;
  }
  .page-tin-tuc-tro-choi__main-title {
    font-size: 22px;
  }
  .page-tin-tuc-tro-choi__btn {
    width: 100%;
  }
  .page-tin-tuc-tro-choi__logo-section {
    padding-top: 24px;
  }
  .page-tin-tuc-tro-choi__logo-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px 10px;
  }
  .page-tin-tuc-tro-choi__logo-item:nth-child(5),
  .page-tin-tuc-tro-choi__logo-item:nth-child(6) {
    grid-column: auto;
  }
  .page-tin-tuc-tro-choi__news-grid {
    grid-template-columns: 1fr;
  }
  .page-tin-tuc-tro-choi__news-card {
    padding: 10px;
  }
  .page-tin-tuc-tro-choi__news-title {
    font-size: 18px;
  }
  .page-tin-tuc-tro-choi__guide-grid {
    grid-template-columns: 1fr;
  }
  .page-tin-tuc-tro-choi__guide-title {
    font-size: 20px;
  }
  .page-tin-tuc-tro-choi img {
    max-width: 100% !important;
    height: auto !important;
  }
  .page-tin-tuc-tro-choi {
    max-width: 100%;
    overflow-x: hidden;
  }

  .page-tin-tuc-tro-choi__logo-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .page-tin-tuc-tro-choi__logo-image {
    object-fit: contain;
  }
}