/* ===== Hero Section ===== */
.page-tin-tuc__hero-section {
  padding-top: 10px;
  margin: 0;
}

.page-tin-tuc__hero-image {
  width: 100%;
  height: auto;
  aspect-ratio: 17/5;
  object-fit: cover;
  display: block;
  border-radius: 12px;
}

/* ===== Intro Section ===== */
.page-tin-tuc__intro-section {
  max-width: 1020px;
  margin: 24px auto;
  padding: 0 16px;
  text-align: center;
}

.page-tin-tuc__intro-title {
  font-size: clamp(1.4rem, 2.5vw, 2.2rem);
  font-weight: 700;
  line-height: 1.3;
  color: #FFF3E6;
  max-width: 800px;
  margin: 0 auto 16px;
}

.page-tin-tuc__intro-description {
  font-size: 1.1rem;
  line-height: 1.7;
  color: #FFF3E6;
  max-width: 800px;
  margin: 0 auto 24px;
}

.page-tin-tuc__intro-button {
  display: inline-block;
  background: linear-gradient(180deg, #FFA53A 0%, #D96800 100%);
  color: #17191F;
  font-weight: 700;
  font-size: 1.1rem;
  text-decoration: none;
  padding: 14px 40px;
  border-radius: 999px;
  border: 1px solid #A84F0C;
  box-shadow: 0 0 20px rgba(255, 176, 77, 0.5);
  transition: transform 0.2s ease;
}

.page-tin-tuc__intro-button:hover {
  transform: scale(1.05);
}

/* ===== Logo Grid Section ===== */
.page-tin-tuc__logo-grid-section {
  background-color: #0D0E12;
  padding: 32px 16px;
}

.page-tin-tuc__logo-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px 16px;
  justify-items: center;
  max-width: 1200px;
  margin: 0 auto;
}

.page-tin-tuc__logo-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  width: 100%;
  max-width: 280px;
}

.page-tin-tuc__logo-image {
  width: 100%;
  aspect-ratio: 2/1;
  object-fit: contain;
  background-color: #17191F;
  border: 1px solid #A84F0C;
  border-radius: 8px;
  padding: 8px;
}

.page-tin-tuc__logo-cta {
  display: inline-block;
  padding: 10px 24px;
  border-radius: 999px;
  background: linear-gradient(180deg, #FFA53A 0%, #D96800 100%);
  color: #17191F;
  font-weight: 700;
  text-decoration: none;
  border: 1px solid #A84F0C;
  transition: opacity 0.2s ease;
}

.page-tin-tuc__logo-cta:hover {
  opacity: 0.9;
}

.page-tin-tuc__logo-item:nth-child(5) {
  grid-column: 2;
}

.page-tin-tuc__logo-item:nth-child(6) {
  grid-column: 3;
}

/* ===== Guide Section ===== */
.page-tin-tuc__guide-section {
  background-color: #0D0E12;
  padding: 40px 0 64px;
}

.page-tin-tuc__guide-inner {
  max-width: 1020px;
  margin: 0 auto;
  padding: 0 16px;
}

.page-tin-tuc__guide-title {
  text-align: center;
  color: #FFF3E6;
  font-size: clamp(1.4rem, 2.5vw, 2.2rem);
  font-weight: 700;
  margin-bottom: 32px;
}

.page-tin-tuc__guide-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  margin-bottom: 32px;
}

.page-tin-tuc__guide-figure {
  margin: 0;
  background-color: #17191F;
  border: 1px solid #A84F0C;
  border-radius: 12px;
  overflow: hidden;
}

.page-tin-tuc__guide-figure img {
  width: 100%;
  aspect-ratio: 2/1;
  object-fit: cover;
}

.page-tin-tuc__guide-figure figcaption {
  color: #FFF3E6;
  padding: 12px 16px;
  font-weight: 600;
  font-size: 0.95rem;
  background-color: #17191F;
}

.page-tin-tuc__guide-steps {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-bottom: 32px;
}

.page-tin-tuc__guide-step {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  background-color: #17191F;
  border: 1px solid #A84F0C;
  border-radius: 12px;
  padding: 20px;
}

.page-tin-tuc__guide-step-number {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: linear-gradient(180deg, #FFA53A 0%, #D96800 100%);
  font-weight: 700;
  color: #17191F;
}

.page-tin-tuc__guide-step-content h3 {
  color: #FFF3E6;
  font-weight: 700;
  margin-top: 0;
  margin-bottom: 8px;
}

.page-tin-tuc__guide-step-content p {
  color: #FFF3E6;
  line-height: 1.6;
  margin: 0;
}

.page-tin-tuc__guide-cta {
  text-align: center;
}

.page-tin-tuc__guide-button {
  display: inline-block;
  background: linear-gradient(180deg, #FFA53A 0%, #D96800 100%);
  color: #17191F;
  font-weight: 700;
  font-size: 1.1rem;
  text-decoration: none;
  padding: 14px 40px;
  border-radius: 999px;
  border: 1px solid #A84F0C;
  box-shadow: 0 0 20px rgba(255, 176, 77, 0.5);
  transition: transform 0.2s ease;
}

.page-tin-tuc__guide-button:hover {
  transform: scale(1.05);
}

/* ===== Articles Section ===== */
.page-tin-tuc__articles-section {
  max-width: 1020px;
  margin: 0 auto;
  padding: 48px 16px;
}

.page-tin-tuc__articles-title {
  text-align: center;
  color: #FFF3E6;
  font-size: clamp(1.4rem, 2.5vw, 2.2rem);
  font-weight: 700;
  margin-bottom: 32px;
}

.page-tin-tuc__article-card {
  background-color: #17191F;
  border: 1px solid #A84F0C;
  border-radius: 12px;
  overflow: hidden;
  margin-bottom: 32px;
}

.page-tin-tuc__article-image {
  width: 100%;
  aspect-ratio: 16/9;
  object-fit: cover;
}

.page-tin-tuc__article-title {
  color: #FFF3E6;
  font-size: 1.2rem;
  font-weight: 700;
  margin: 16px 16px 8px;
}

.page-tin-tuc__article-title a {
  color: #FFF3E6;
  text-decoration: none;
}

.page-tin-tuc__article-title a:hover {
  color: #FFA53A;
}

.page-tin-tuc__article-excerpt {
  color: #FFF3E6;
  line-height: 1.6;
  margin: 0 16px 16px;
}

.page-tin-tuc__article-date {
  display: block;
  color: #FFB04D;
  font-size: 0.85rem;
  margin: 0 16px 16px;
}

.page-tin-tuc__articles-footer {
  text-align: center;
  margin-top: 32px;
}

.page-tin-tuc__articles-button {
  display: inline-block;
  background: linear-gradient(180deg, #FFA53A 0%, #D96800 100%);
  color: #17191F;
  font-weight: 700;
  font-size: 1rem;
  text-decoration: none;
  padding: 12px 36px;
  border-radius: 999px;
  border: 1px solid #A84F0C;
  transition: transform 0.2s ease;
}

.page-tin-tuc__articles-button:hover {
  transform: scale(1.05);
}

/* ===== Responsive 768px ===== */
@media (max-width: 768px) {
  .page-tin-tuc__hero-image {
    aspect-ratio: 2/1;
  }
  
  .page-tin-tuc__logo-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
  }
  
  .page-tin-tuc__logo-item:nth-child(5),
  .page-tin-tuc__logo-item:nth-child(6) {
    grid-column: auto;
  }
  
  .page-tin-tuc__guide-grid {
    grid-template-columns: 1fr;
  }
  
  .page-tin-tuc__guide-figure {
    margin-bottom: 0;
  }
  
  .page-tin-tuc__guide-step {
    flex-direction: column;
  }
  
  .page-tin-tuc__intro-button,
  .page-tin-tuc__guide-button,
  .page-tin-tuc__articles-button {
    max-width: 100%;
    box-sizing: border-box;
    white-space: normal;
    word-wrap: break-word;
    width: 100%;
    text-align: center;
  }
  
  .page-tin-tuc img {
    max-width: 100% !important;
    height: auto !important;
  }
}

/* ===== Tablet 1024px ===== */
@media (max-width: 1024px) and (min-width: 769px) {
  .page-tin-tuc__hero-image {
    aspect-ratio: 17/5;
  }
  
  .page-tin-tuc__logo-grid {
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
  }
  
  .page-tin-tuc__logo-item:nth-child(5) {
    grid-column: 2;
  }
  
  .page-tin-tuc__logo-item:nth-child(6) {
    grid-column: 3;
  }
  
  .page-tin-tuc__guide-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }
}