/* ==========================================================================
   shared/demo-cta.css
   Persistent sales footer + blocking sales modal used by every demo.
   Visual style is neutral/dark so it composes with any host page palette.
   ========================================================================== */

:root {
  --dcta-bg: rgba(10, 10, 22, 0.92);
  --dcta-fg: #f4f5fb;
  --dcta-muted: rgba(244, 245, 251, 0.65);
  --dcta-accent: #ffd166;
  --dcta-border: rgba(255, 255, 255, 0.12);
  --dcta-z-footer: 9990;
  --dcta-z-modal: 9999;
}

/* ----- Persistent footer ----- */
.dcta-footer {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: var(--dcta-z-footer);
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 1rem;
  padding: 0.55rem 1rem;
  background: var(--dcta-bg);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-top: 1px solid var(--dcta-border);
  color: var(--dcta-fg);
  font: 500 0.82rem/1.3 system-ui, -apple-system, "Segoe UI", Inter, sans-serif;
}
.dcta-footer__msg { color: var(--dcta-muted); }
.dcta-footer__msg strong { color: var(--dcta-fg); font-weight: 600; }
.dcta-footer__email,
.dcta-footer__copy {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.3rem 0.7rem;
  border-radius: 999px;
  border: 1px solid var(--dcta-border);
  background: rgba(255, 255, 255, 0.04);
  color: var(--dcta-fg);
  text-decoration: none;
  cursor: pointer;
  font-size: 0.78rem;
  transition: border-color 160ms ease, background 160ms ease;
}
.dcta-footer__email:hover,
.dcta-footer__copy:hover {
  border-color: var(--dcta-accent);
  background: rgba(255, 209, 102, 0.08);
}

/* ----- Blocking sales modal ----- */
.dcta-modal {
  position: fixed;
  inset: 0;
  z-index: var(--dcta-z-modal);
  display: none;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  background: rgba(0, 0, 0, 0.78);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  animation: dcta-fade-in 200ms ease-out;
}
.dcta-modal[data-open="true"] { display: flex; }
@keyframes dcta-fade-in { from { opacity: 0; } to { opacity: 1; } }

.dcta-modal__card {
  width: min(520px, 100%);
  max-height: 90vh;
  overflow: auto;
  background: linear-gradient(180deg, #16162a 0%, #0d0d1c 100%);
  color: var(--dcta-fg);
  border: 1px solid var(--dcta-border);
  border-radius: 18px;
  padding: 1.75rem 1.6rem 1.5rem;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.55), 0 0 0 1px rgba(255, 209, 102, 0.05);
  font: 400 0.95rem/1.5 system-ui, -apple-system, "Segoe UI", Inter, sans-serif;
  animation: dcta-pop 280ms cubic-bezier(0.18, 0.89, 0.32, 1.28);
}
@keyframes dcta-pop {
  from { transform: translateY(14px) scale(0.97); opacity: 0; }
  to   { transform: translateY(0) scale(1); opacity: 1; }
}

.dcta-modal__eyebrow {
  display: inline-block;
  padding: 0.2rem 0.55rem;
  border: 1px solid var(--dcta-accent);
  color: var(--dcta-accent);
  border-radius: 999px;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 0.85rem;
}
.dcta-modal__title {
  font-size: 1.4rem;
  font-weight: 700;
  margin: 0 0 0.5rem;
  line-height: 1.25;
}
.dcta-modal__body {
  color: var(--dcta-muted);
  margin: 0 0 1.1rem;
}
.dcta-modal__body strong { color: var(--dcta-fg); }
.dcta-modal__list {
  list-style: none;
  padding: 0;
  margin: 0 0 1.4rem;
  display: grid;
  gap: 0.45rem;
}
.dcta-modal__list li {
  position: relative;
  padding-left: 1.4rem;
  color: var(--dcta-fg);
  font-size: 0.9rem;
}
.dcta-modal__list li::before {
  content: "→";
  position: absolute;
  left: 0;
  top: 0;
  color: var(--dcta-accent);
  font-weight: 700;
}
.dcta-modal__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  align-items: center;
}
.dcta-modal__btn {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.55rem 1rem;
  border-radius: 10px;
  font-size: 0.85rem;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  border: 1px solid transparent;
  transition: transform 120ms ease, background 160ms ease, border-color 160ms ease;
}
.dcta-modal__btn--primary {
  background: var(--dcta-accent);
  color: #1a1a2e;
}
.dcta-modal__btn--primary:hover { transform: translateY(-1px); }
.dcta-modal__btn--ghost {
  background: transparent;
  color: var(--dcta-fg);
  border-color: var(--dcta-border);
}
.dcta-modal__btn--ghost:hover { border-color: var(--dcta-accent); color: var(--dcta-accent); }
.dcta-modal__reset {
  margin-left: auto;
  background: none;
  border: none;
  color: var(--dcta-muted);
  font-size: 0.78rem;
  text-decoration: underline;
  text-underline-offset: 3px;
  cursor: pointer;
  padding: 0.4rem 0.2rem;
}
.dcta-modal__reset:hover { color: var(--dcta-fg); }

@media (max-width: 600px) {
  .dcta-footer { font-size: 0.74rem; padding: 0.5rem 0.6rem; gap: 0.55rem; flex-wrap: wrap; }
  .dcta-footer__msg { flex-basis: 100%; text-align: center; }
  .dcta-modal__card { padding: 1.4rem 1.2rem 1.2rem; }
  .dcta-modal__title { font-size: 1.2rem; }
}