/* Postcard page only. Keep the main /styles.css loaded first. */
.postcard-page .hero h1 {
  font-size: clamp(2.25rem, 4.2vw, 3.5rem);
  line-height: 1.12;
  margin-bottom: 20px;
}
.postcard-page .hero-tagline { font-size: clamp(1.65rem, 2.8vw, 2.25rem); }
.postcard-page .postcard-delivery {
  max-width: 510px;
  color: #fff;
  font-size: 16px;
  font-weight: 700;
  line-height: 1.6;
  margin: 0 0 24px;
}
.postcard-page .postcard-panel {
  background: #fff;
  color: var(--ink);
  border: 1px solid #cdd8e3;
  border-top: 4px solid var(--red);
  border-radius: 10px;
  box-shadow: 0 20px 40px #030e2036;
  padding: 10px 28px 26px;
  text-align: center;
  min-width: 0;
}
.postcard-page .postcard-art { display: block; width: 100%; height: auto; }
.postcard-page .postcard-panel-title {
  font-size: clamp(1.3rem, 2vw, 1.6rem);
  line-height: 1.3;
  font-weight: 700;
  letter-spacing: -.4px;
  margin: 0 0 10px;
  color: var(--navy);
  text-wrap: balance;
}
.postcard-page .postcard-panel-copy { color: var(--muted); font-size: 16px; line-height: 1.6; margin: 0 0 22px; }
.postcard-page .postcard-panel .upload-button:disabled { background: #536478; cursor: not-allowed; }
.postcard-page .postcard-panel .panel-notice { max-width: none; font-size: 14px; }
.postcard-page .documents-grid { align-items: start; }
.postcard-page .use-cases > * { min-width: 0; }
.postcard-page .faqs summary h3 { font: inherit; margin: 0; }
.postcard-page .service-copy a, .postcard-page .faqs p a {
  color: var(--navy);
  text-underline-offset: 3px;
  text-decoration-thickness: 1px;
}
.postcard-page .service-copy a:hover, .postcard-page .faqs p a:hover { color: var(--button); }
@media (max-width: 800px) {
  .postcard-page .postcard-panel { width: 100%; max-width: 570px; margin-inline: auto; }
}
@media (max-width: 520px) {
  .postcard-page .hero h1 { letter-spacing: -1.2px; }
  .postcard-page .postcard-panel { padding: 8px 20px 22px; }
  .postcard-page .postcard-panel-copy { font-size: 15px; }
}
@media print {
  .postcard-page .postcard-delivery { color: var(--ink); }
  .postcard-page .postcard-panel { box-shadow: none; break-inside: avoid; }
}