.db-post-body .content-html .db-rental-hotline {
  margin: 32px 0 8px;
  padding: clamp(22px, 4vw, 32px);
  border: 1px solid #14816d;
  border-radius: 22px;
  background: linear-gradient(135deg, #064e3b, #0f766e);
  color: #fff;
  box-shadow: 0 12px 28px rgba(6, 78, 59, .16);
}

.db-post-body .content-html .db-rental-hotline__eyebrow {
  margin: 0 0 10px;
  color: #a7f3d0;
  font-size: .75rem;
  font-weight: 800;
  letter-spacing: .09em;
  line-height: 1.5;
  text-transform: uppercase;
}

.db-post-body .content-html .db-rental-hotline__title {
  margin: 0 0 12px;
  color: #fff;
  font-size: clamp(1.25rem, 3vw, 1.55rem);
  font-weight: 800;
  line-height: 1.4;
}

.db-post-body .content-html .db-rental-hotline__text {
  margin: 0 0 22px;
  color: #e2f5ed;
  font-size: .95rem;
  line-height: 1.75;
}

.db-post-body .content-html .db-rental-hotline__button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  box-sizing: border-box;
  max-width: 100%;
  min-height: 64px;
  padding: 13px 24px;
  border: 1px solid #fde68a;
  border-radius: 14px;
  background: #fef3c7;
  color: #064e3b;
  text-decoration: none;
  box-shadow: 0 4px 12px rgba(0, 0, 0, .12);
  transition: background .15s ease, box-shadow .15s ease;
}

.db-post-body .content-html .db-rental-hotline__button:hover {
  background: #fde68a;
  color: #064e3b;
  text-decoration: none;
  box-shadow: 0 6px 18px rgba(0, 0, 0, .2);
}

.db-post-body .content-html .db-rental-hotline__button:focus-visible {
  outline: 3px solid #fff;
  outline-offset: 4px;
}

.db-rental-hotline__button svg {
  width: 26px;
  height: 26px;
  flex: 0 0 26px;
}

.db-rental-hotline__button-label {
  display: block;
  font-size: .75rem;
  font-weight: 700;
  line-height: 1.5;
}

.db-rental-hotline__button-number {
  display: block;
  font-size: clamp(1.1rem, 4vw, 1.4rem);
  font-weight: 800;
  line-height: 1.4;
  white-space: nowrap;
}

@media (max-width: 640px) {
  .db-post-body .content-html .db-rental-hotline__button {
    width: 100%;
    padding: 13px 16px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .db-post-body .content-html .db-rental-hotline__button {
    transition: none;
  }
}