.article-cover {
  width: min(1120px, calc(100% - 44px));
  overflow: hidden;
  margin: 22px auto 30px;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: var(--card);
  aspect-ratio: 16 / 9;
}

.article-cover img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.article-shell { max-width: 1050px; }
.longform { max-width: 790px; margin: auto; }

.longform > header {
  display: block;
  min-height: 0;
  border: 0;
  background: transparent;
  padding: 28px 0 20px;
}

.longform h1 {
  margin: 8px 0 16px;
  font-size: clamp(42px, 7vw, 70px);
  line-height: .98;
  letter-spacing: -.055em;
}

.article-meta {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  color: rgba(255,255,255,.42);
  font-size: 13px;
}

.article-deck { color: rgba(255,255,255,.62); font-size: 20px; line-height: 1.6; }
.longform h2 { margin-top: 38px; font-size: 28px; line-height: 1.18; }
.longform > p, .longform li { color: rgba(255,255,255,.67); font-size: 17px; line-height: 1.8; }

.key-answer {
  margin: 24px 0;
  border: 1px solid rgba(57,229,143,.24);
  border-radius: 16px;
  background: rgba(57,229,143,.09);
  padding: 20px;
}

.key-answer p { margin-bottom: 0; }
.article-funnel { display: flex; flex-wrap: wrap; gap: 9px; margin-top: 40px; border-top: 1px solid var(--line); padding-top: 24px; }
.article-funnel a { border: 1px solid rgba(57,229,143,.28); border-radius: 11px; background: #0b1511; color: var(--green); padding: 10px 13px; font-size: 13px; font-weight: 900; text-decoration: none; }

@media (max-width: 760px) {
  .article-cover { width: calc(100% - 24px); margin-top: 12px; border-radius: 14px; }
  .longform h1 { font-size: clamp(40px, 12vw, 58px); }
  .article-deck { font-size: 18px; }
}