.article-transition-confirm {
  position: fixed;
  inset: 0;
  z-index: 2147482000;
  display: grid;
  place-items: center;
  padding: 20px;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity .22s ease, visibility .22s ease;
}
.article-transition-confirm.is-open { opacity: 1; visibility: visible; pointer-events: auto; }
.article-transition-confirm__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(23,30,21,.24);
  backdrop-filter: blur(18px) saturate(115%);
  -webkit-backdrop-filter: blur(18px) saturate(115%);
}
.article-transition-confirm__panel {
  position: relative;
  width: min(100%,520px);
  padding: clamp(28px,4vw,46px);
  border: 1px solid rgba(255,255,255,.78);
  border-radius: 34px;
  background: rgba(250,250,247,.96);
  box-shadow: 0 30px 90px rgba(23,30,21,.16), inset 0 1px 0 #fff;
  color: #171e15;
  transform: translateY(14px) scale(.98);
  transition: transform .3s cubic-bezier(.16,1,.3,1);
}
.article-transition-confirm.is-open .article-transition-confirm__panel { transform: none; }
.article-transition-confirm__eyebrow {
  display: block;
  margin-bottom: 16px;
  color: rgba(23,30,21,.48);
  font: 650 .72rem/1 'Started Sans',Arial,sans-serif;
  letter-spacing: .14em;
  text-transform: uppercase;
}
.article-transition-confirm h2 {
  max-width: 12ch;
  margin: 0 0 16px;
  font: 520 clamp(2rem,4.2vw,3.4rem)/1.02 'Started Sans',Arial,sans-serif;
  letter-spacing: -.024em;
}
.article-transition-confirm p {
  max-width: 38ch;
  margin: 0;
  color: rgba(23,30,21,.64);
  font: 400 1rem/1.55 'Started Sans',Arial,sans-serif;
}
.article-transition-confirm__actions { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 30px; }
.article-transition-confirm button {
  min-height: 48px;
  padding: 0 20px;
  border: 0;
  border-radius: 999px;
  font: 650 .92rem/1 'Started Sans',Arial,sans-serif;
  cursor: pointer;
}
.article-transition-confirm__continue {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  background: #171e15;
  color: #fff;
}
.article-transition-confirm__continue::after {
  content: '↗';
  display: inline-block;
  font-size: .9em;
  line-height: 1;
  transform: translate3d(0,0,0);
  transition: transform .28s cubic-bezier(.16,1,.3,1);
}
@media (hover:hover) and (pointer:fine) {
  .article-transition-confirm__continue:hover::after { transform: translate3d(3px,-3px,0); }
}
.article-transition-confirm__stay { background: rgba(23,30,21,.07); color: #171e15; }
.article-transition-confirm .article-transition-confirm__close {
  position: absolute;
  top: 16px;
  right: 16px;
  z-index: 2;
  width: 38px;
  height: 38px;
  min-height: 38px;
  padding: 0;
  display: grid;
  place-items: center;
  border: 1px solid rgba(23,30,21,.055);
  border-radius: 50%;
  background: #fff;
  color: #171e15;
  box-shadow: 0 10px 28px rgba(23,30,21,.08);
  font-size: 1.35rem;
  font-weight: 400;
  line-height: 1;
  transition: opacity .18s ease, transform .18s ease;
}
.article-transition-confirm .article-transition-confirm__close:hover { opacity: .68; transform: scale(.96); }
.article-transition-confirm button:focus-visible { outline: 2px solid #171e15; outline-offset: 3px; }
body.article-transition-open { overflow: hidden !important; }

@media (max-width: 480px) {
  .article-transition-confirm {
    padding-right: max(28px,env(safe-area-inset-right));
    padding-left: max(28px,env(safe-area-inset-left));
  }
  .article-transition-confirm__panel { width: min(100%,350px); padding: 22px 20px; border-radius: 24px; }
  .article-transition-confirm__eyebrow { margin-bottom: 12px; font-size: .66rem; }
  .article-transition-confirm h2 { max-width: 15ch; margin-bottom: 13px; font-size: clamp(1.5rem,7.4vw,1.95rem); line-height: 1.04; }
  .article-transition-confirm p { font-size: .9rem; line-height: 1.48; }
  .article-transition-confirm__actions { display: grid; gap: 8px; margin-top: 20px; }
  .article-transition-confirm button { width: 100%; min-height: 44px; padding: 0 16px; font-size: .86rem; }
  .article-transition-confirm .article-transition-confirm__close { top: 12px; right: 12px; width: 34px; height: 34px; min-height: 34px; padding: 0; font-size: 1.15rem; }
  .article-transition-confirm__continue { gap: 8px; }
}