.article-hero {
  background:
    linear-gradient(rgba(1, 26, 38, 0.55), rgba(1, 26, 38, 0.55)),
    url("/images/batiment-2.webp");
  background-size: cover;
  background-position: center;
  color: #fff;
  padding: 140px 0 110px 0;
  text-align: center;
}

.article-hero-inner {
  max-width: 70%;
  margin: 0 auto;
}

.btn:hover {
  transform: translateY(1px);
}

.btn--line {
  color: white;
}

.article-hero h1 {
  margin-bottom: 12px;
}

.article-content {
  padding: 80px 7%;
  background: #fff;
}

.article-wrap {
  max-width: 70%;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 48px;
}

.article-section {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.article-section h2 {
  font-size: 2.1rem;
  line-height: 1.2;
  font-weight: 950;
}

.article-section h3 {
  font-size: 1.5rem;
  font-weight: 900;
  margin-top: 10px;
}

.article-section p {
  font-size: 1.15rem;
  line-height: 1.7;
  color: rgba(1, 26, 38, 0.92);
}

.article-media {
  margin: 10px 0 20px 0;
  border-radius: 18px;
  overflow: hidden;
  background: #f2f4f7;
}

.article-media img {
  width: 100%;
  height: auto;
  object-fit: cover;
}

.article-box {
  background: var(--c-surface-2);
  border: 1px solid rgba(1, 26, 38, 0.08);
  border-radius: 16px;
  padding: 20px 24px;
}

.article-box strong {
  font-weight: 900;
}

.article-section ul {
  padding-left: 18px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.article-section li {
  font-size: 1.1rem;
}

.article-cta {
  margin-top: 60px;
  padding: 40px;
  background: var(--c-surface-2);
  border-radius: 18px;
  text-align: center;
}

.article-cta h2 {
  margin-bottom: 10px;
}

.article-cta .btn {
  margin-top: 14px;
}

@media screen and (max-width: 700px) {
  .article-hero {
    padding: 100px 0 80px 0;
  }

  .article-section h2 {
    font-size: 1.7rem;
  }

  .article-section p {
    font-size: 1.05rem;
  }

  .article-content {
    padding: 60px 7%;
  }
  .article-wrap {
    max-width: 100%;
    padding: 0 10px;
  }
}

@media (max-width: 700px) {
  h1 {
    font-size: 2.5rem;
    line-height: 2.5rem;
    margin: 24px 0;
  }
  .article-hero h2 {
    font-size: 1.2rem;
    line-height: 1.5rem;
    margin: 24px 0;
  }
}