.hero {
  position: relative;
  min-height: 560px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 120px 24px 130px;
  color: #ffffff;
  background-color: #0f172a;
  isolation: isolate;
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(0, 0, 0, 0.55);
  z-index: 0;
}

.hero__content {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 840px;
}

.hero__title {
  font-size: clamp(28px, 4.6vw, 46px);
  color: #ffffff;
  margin: 0 0 20px;
  line-height: 1.6;
}

.hero__subtitle {
  font-size: 17px;
  color: #ececec;
  margin: 0 auto 32px;
  max-width: 680px;
  line-height: 1.6;
}

.intro-section {
  padding: 78px 0 66px;
}

.intro-section h2 {
  margin-bottom: 22px;
}

.intro-section p {
  max-width: 780px;
  color: var(--text-dark);
}

.intro-figures {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
  gap: 18px;
  margin-top: 34px;
}

.fig-card {
  background-color: var(--bg-soft);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 20px 22px;
}

.fig-card strong {
  display: block;
  font-size: 30px;
  color: var(--color-brand);
  line-height: 1.6;
  margin-bottom: 4px;
}

.fig-card span {
  display: block;
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.6;
}

.timeline-section {
  padding: 74px 0 66px;
  background-color: var(--bg-soft);
}

.timeline-section h2 {
  text-align: center;
  margin-bottom: 12px;
}

.timeline-intro {
  text-align: center;
  max-width: 660px;
  margin: 0 auto 46px;
  color: var(--text-muted);
}

.timeline {
  list-style: none;
  padding: 0;
  margin: 0 auto;
  position: relative;
  max-width: 960px;
}

.timeline::before {
  content: '';
  position: absolute;
  top: 6px;
  bottom: 6px;
  left: 50%;
  width: 2px;
  background-color: #c9c9c9;
  transform: translateX(-50%);
}

.timeline__item {
  position: relative;
  width: 50%;
  padding: 0 44px 40px 0;
  box-sizing: border-box;
}

.timeline__item:nth-child(even) {
  margin-left: 50%;
  padding: 0 0 40px 44px;
}

.timeline__item::before {
  content: '';
  position: absolute;
  top: 14px;
  right: -9px;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background-color: var(--color-brand);
  border: 3px solid #ffffff;
  z-index: 2;
}

.timeline__item:nth-child(even)::before {
  right: auto;
  left: -9px;
}

.timeline__step {
  display: block;
  font-size: 13px;
  color: var(--text-muted);
  margin-bottom: 4px;
  line-height: 1.6;
}

.timeline__item h3 {
  margin: 0 0 10px;
  font-size: 20px;
  color: var(--color-brand);
}

.timeline__item p {
  margin: 0;
  color: var(--text-dark);
}

.illustrated-section {
  padding: 76px 0;
}

.illustrated-inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 48px;
  align-items: center;
}

.illustrated-inner.reverse .illustrated-media { order: 2; }
.illustrated-inner.reverse .illustrated-text { order: 1; }

.illustrated-media img {
  width: 100%;
  height: auto;
  border-radius: 10px;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  border: 1px solid var(--border);
}

.illustrated-text h2 {
  margin-bottom: 18px;
}

.illustrated-text p {
  color: var(--text-dark);
}

.illustrated-text p:last-child { margin-bottom: 0; }

.articles-section {
  padding: 78px 0 70px;
  background-color: var(--bg-soft);
}

.articles-section h2 {
  text-align: center;
  margin-bottom: 12px;
}

.articles-intro {
  text-align: center;
  max-width: 620px;
  margin: 0 auto 42px;
  color: var(--text-muted);
}

.article-featured {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr);
  gap: 30px;
  align-items: center;
  background-color: #ffffff;
  border: 1px solid var(--border);
  border-radius: 10px;
  overflow: hidden;
  margin-bottom: 34px;
}

.article-featured img {
  width: 100%;
  height: 100%;
  max-height: 340px;
  object-fit: cover;
  aspect-ratio: 16 / 10;
}

.article-featured__body {
  padding: 30px 32px 30px 8px;
}

.article-featured__body h3 {
  font-size: 24px;
  margin-bottom: 12px;
}

.articles-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 22px;
}

.article-card {
  background-color: #ffffff;
  border: 1px solid var(--border);
  border-radius: 8px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: border-color 0.2s;
}

.article-card:hover {
  border-color: var(--color-brand);
}

.article-card img {
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 10;
  object-fit: cover;
}

.article-card__body {
  padding: 18px 20px 20px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.article-card h3 {
  font-size: 17px;
  margin: 0 0 10px;
}

.article-card p {
  font-size: 14px;
  color: var(--text-muted);
  margin: 0 0 12px;
  line-height: 1.6;
}

.article-meta {
  font-size: 13px;
  color: var(--text-muted);
  margin: auto 0 0;
  line-height: 1.6;
}

.reperes-section {
  padding: 78px 0 70px;
}

.reperes-section h2 {
  text-align: center;
  margin-bottom: 12px;
}

.reperes-intro {
  max-width: 780px;
  margin: 0 auto 34px;
  color: var(--text-muted);
}

.reperes-table {
  width: 100%;
  border-collapse: collapse;
  background-color: #ffffff;
  border: 1px solid var(--border);
  border-radius: 8px;
  overflow: hidden;
  font-size: 15px;
}

.reperes-table th,
.reperes-table td {
  text-align: left;
  padding: 14px 18px;
  border-bottom: 1px solid var(--border);
  color: var(--text-dark);
  line-height: 1.6;
}

.reperes-table th {
  background-color: var(--color-brand);
  color: #ffffff;
  font-weight: 700;
  font-size: 14px;
}

.reperes-table tr:last-child td { border-bottom: none; }

.reperes-table td:first-child { font-weight: 700; }

.faq-section {
  padding: 76px 0 66px;
  background-color: var(--bg-soft);
}

.faq-section h2 {
  text-align: center;
  margin-bottom: 34px;
}

.faq-list {
  max-width: 860px;
  margin: 0 auto;
}

.faq-item {
  margin-bottom: 26px;
  padding-bottom: 22px;
  border-bottom: 1px solid var(--border);
}

.faq-item:last-child {
  border-bottom: none;
  padding-bottom: 0;
  margin-bottom: 0;
}

.faq-item h3 {
  font-size: 18px;
  margin: 0 0 10px;
  color: var(--color-brand);
}

.faq-item p {
  margin: 0;
  color: var(--text-dark);
}

.signature-section {
  padding: 78px 0 82px;
  text-align: center;
}

.signature-section h2 {
  margin-bottom: 16px;
}

.signature-section p {
  max-width: 700px;
  margin: 0 auto;
  color: var(--text-muted);
}

@media (max-width: 900px) {
  .illustrated-inner {
    grid-template-columns: minmax(0, 1fr);
    gap: 26px;
  }
  .illustrated-inner.reverse .illustrated-media { order: 0; }
  .illustrated-inner.reverse .illustrated-text { order: 0; }
  .article-featured {
    grid-template-columns: minmax(0, 1fr);
  }
  .article-featured__body { padding: 24px 22px 26px; }
}

@media (max-width: 768px) {
  .hero { min-height: 460px; padding: 90px 20px 100px; }
  .hero__subtitle { font-size: 16px; }
  .intro-section { padding: 56px 0 48px; }
  .timeline-section,
  .articles-section,
  .faq-section { padding: 56px 0 50px; }
  .illustrated-section,
  .reperes-section,
  .signature-section { padding: 56px 0; }
  .timeline::before { left: 12px; }
  .timeline__item,
  .timeline__item:nth-child(even) {
    width: 100%;
    margin-left: 0;
    padding: 0 0 32px 40px;
  }
  .timeline__item::before,
  .timeline__item:nth-child(even)::before {
    left: 4px;
    right: auto;
  }
  .article-featured__body h3 { font-size: 20px; }
  .reperes-table { font-size: 14px; }
  .reperes-table th,
  .reperes-table td { padding: 11px 12px; }
}

@media (max-width: 480px) {
  .hero { min-height: 400px; padding: 76px 18px 84px; }
  .intro-figures { gap: 14px; }
  .fig-card strong { font-size: 24px; }
  .articles-grid { gap: 16px; }
  .article-card__body { padding: 16px 16px 18px; }
}