.article-page {
  padding: clamp(7rem, 12vw, 9.5rem) 0 5rem;
}

.article-shell {
  width: min(100% - 2rem, 980px);
  margin-inline: auto;
}

.article-back {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  margin-bottom: 1.5rem;
  color: #99a49f;
  font-size: 0.88rem;
  font-weight: 750;
  text-decoration: none;
}

.article-back:hover {
  color: #00ff66;
}

.article-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(1.5rem, 5vw, 3.5rem);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 30px;
  background:
    linear-gradient(120deg, rgba(0, 255, 102, 0.08), transparent 48%),
    linear-gradient(150deg, #101714, #070a0c 72%);
  box-shadow: 0 30px 90px rgba(0, 0, 0, 0.34);
}

.article-hero::after {
  position: absolute;
  right: -8%;
  bottom: -55%;
  width: 360px;
  height: 360px;
  border: 1px solid rgba(0, 255, 102, 0.16);
  border-radius: 50%;
  box-shadow: 0 0 80px rgba(0, 255, 102, 0.08) inset;
  content: "";
}

.article-meta {
  position: relative;
  z-index: 1;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.7rem;
  color: #87928d;
  font-size: 0.78rem;
  font-weight: 750;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.article-category {
  color: #00ff66;
}

.article-meta__dot {
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: #46504b;
}

.article-hero h1 {
  position: relative;
  z-index: 1;
  max-width: 850px;
  margin: 1.35rem 0 0;
  color: #f7faf8;
  font-size: clamp(2.2rem, 6.5vw, 4.65rem);
  line-height: 1;
  letter-spacing: -0.055em;
}

.article-lead {
  position: relative;
  z-index: 1;
  max-width: 740px;
  margin: 1.45rem 0 0;
  color: #adb8b2;
  font-size: clamp(1.05rem, 2.4vw, 1.25rem);
  line-height: 1.7;
}

.article-body {
  max-width: 760px;
  margin: 1.25rem auto 0;
  padding: clamp(1.25rem, 4vw, 2.75rem);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 26px;
  background: rgba(8, 12, 14, 0.9);
}

.article-section + .article-section {
  margin-top: 2.25rem;
  padding-top: 2.25rem;
  border-top: 1px solid rgba(255, 255, 255, 0.075);
}

.article-section h2 {
  margin: 0 0 0.95rem;
  color: #eef4f1;
  font-size: clamp(1.35rem, 3vw, 1.8rem);
  line-height: 1.2;
}

.article-section p,
.article-section li {
  color: #abb5b0;
  font-size: 1rem;
  line-height: 1.8;
}

.article-section p {
  margin: 0.8rem 0;
}

.article-section ul {
  display: grid;
  gap: 0.65rem;
  padding-left: 1.2rem;
}

.article-cta {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 1rem;
  align-items: center;
  margin-top: 2.5rem;
  padding: 1.15rem;
  border: 1px solid rgba(0, 255, 102, 0.17);
  border-radius: 18px;
  background: rgba(0, 255, 102, 0.045);
}

.article-cta p {
  max-width: 450px;
  margin: 0;
  color: #bdc8c2;
  line-height: 1.6;
}

@media (max-width: 640px) {
  .article-page {
    padding-top: 6.5rem;
  }

  .article-hero,
  .article-body {
    border-radius: 22px;
  }
}