/* ================================================
   CALLBACK POPUP — self-contained styles
   Uses a CSS-variable fallback chain so it picks up
   the host page's design tokens if they exist,
   otherwise falls back to UpCurvv defaults.
   ================================================ */

.cb-popup-bg {
  --cb-ink: var(--ink, #0A1628);
  --cb-ink-2: var(--ink-2, #0F2038);
  --cb-deep: var(--deep, #0B1F44);
  --cb-royal: var(--royal, #1E40AF);
  --cb-blue: var(--blue, #2563EB);
  --cb-sky: var(--sky, #60A5FA);
  --cb-mist: var(--mist, #DBEAFE);
  --cb-fog: var(--fog, #EFF4FB);
  --cb-paper: var(--paper, #F8FAFF);
  --cb-white: var(--white, #FFFFFF);
  --cb-line: var(--line, #E4EBF5);
  --cb-line-2: var(--line-2, #CBD8EC);
  --cb-mint: var(--mint, #A7E8C7);
  --cb-serif: var(--serif, 'Bricolage Grotesque', 'Poppins', system-ui, sans-serif);
  --cb-sans: var(--sans, 'Poppins', -apple-system, BlinkMacSystemFont, sans-serif);
  --cb-mono: var(--mono, 'JetBrains Mono', ui-monospace, monospace);

  position: fixed;
  inset: 0;
  background: rgba(10, 22, 40, 0.7);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
  z-index: 9999;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.35s cubic-bezier(0.22, 1, 0.36, 1);
  display: grid;
  place-items: center;
  padding: 20px;
  font-family: var(--cb-sans);
}
.cb-popup-bg.open {
  opacity: 1;
  pointer-events: auto;
}

.cb-popup-card {
  position: relative;
  background: var(--cb-white);
  border-radius: 24px;
  width: 100%;
  max-width: 460px;
  max-height: calc(100vh - 40px);
  overflow-y:hidden;
  padding: 36px 32px 30px;
  transform: translateY(16px) scale(0.97);
  opacity: 0;
  transition: transform 0.45s cubic-bezier(0.22, 1, 0.36, 1),
              opacity 0.35s ease;
  box-shadow: 0 30px 80px -10px rgba(10, 22, 40, 0.45),
              0 6px 20px -6px rgba(10, 22, 40, 0.2);
}
.cb-popup-bg.open .cb-popup-card {
  transform: translateY(0) scale(1);
  opacity: 1;
}

.cb-popup-card::before {
  content: '';
  position: absolute;
  top: -80px;
  left: 50%;
  transform: translateX(-50%);
  width: 320px;
  height: 220px;
  background: radial-gradient(ellipse at center, rgba(96, 165, 250, 0.18), transparent 70%);
  pointer-events: none;
}

.cb-popup-close {
  position: absolute;
  top: 14px;
  right: 14px;
  width: 32px;
  height: 32px;
  border: 0;
  background: var(--cb-paper);
  border-radius: 50%;
  display: grid;
  place-items: center;
  color: var(--cb-ink-2);
  cursor: pointer;
  transition: all 0.25s ease;
  z-index: 2;
  font-family: inherit;
  padding: 0;
}
.cb-popup-close:hover {
  background: var(--cb-ink);
  color: var(--cb-white);
  transform: rotate(90deg);
}

/* States */
.cb-popup-state { position: relative; z-index: 1; }
.cb-popup-state-success { display: none; text-align: center; padding-top: 8px; }
.cb-popup-card[data-state='success'] .cb-popup-state-form { display: none; }
.cb-popup-card[data-state='success'] .cb-popup-state-success { display: block; }

/* HEAD */
.cb-popup-head {
  text-align: center;
  margin-bottom: 22px;
}
.cb-popup-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 5px 12px 5px 8px;
  background: rgba(167, 232, 199, 0.25);
  border: 1px solid rgba(167, 232, 199, 0.4);
  border-radius: 100px;
  font-family: var(--cb-mono);
  font-size: 9.5px;
  color: #065F46;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 14px;
}
.cb-popup-tag-dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--cb-mint);
  box-shadow: 0 0 6px var(--cb-mint);
  animation: cb-pulse 2s ease-in-out infinite;
}
@keyframes cb-pulse {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.4); opacity: 0.6; }
}

.cb-popup-h {
  font-family: var(--cb-serif);
  font-size: 24px;
  font-weight: 500;
  letter-spacing: -0.022em;
  color: var(--cb-ink);
  line-height: 1.1;
  font-variation-settings: 'opsz' 96;
}
.cb-popup-h em {
  font-style: italic;
  color: var(--cb-royal);
  font-weight: 500;
}
.cb-popup-sub {
  margin-top: 10px;
  font-size: 13px;
  color: var(--cb-ink-2);
  opacity: 0.72;
  line-height: 1.5;
}

/* FORM */
.cb-popup-form {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.cb-popup-field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.cb-popup-label {
  font-family: var(--cb-mono);
  font-size: 9.5px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--cb-ink-2);
  opacity: 0.72;
  font-weight: 600;
}
.cb-popup-input {
  width: 100%;
  padding: 12px 14px;
  background: var(--cb-paper);
  border: 1px solid var(--cb-line);
  border-radius: 12px;
  font-family: inherit;
  font-size: 13.5px;
  color: var(--cb-ink);
  transition: all 0.22s ease;
}
.cb-popup-input::placeholder { color: rgba(15, 32, 72, 0.35); }
.cb-popup-input:hover { border-color: var(--cb-line-2); }
.cb-popup-input:focus {
  outline: none;
  background: var(--cb-white);
  border-color: var(--cb-blue);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.12);
}
.cb-popup-select {
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%230F2038' stroke-width='2' stroke-linecap='round'><polyline points='6 9 12 15 18 9'/></svg>");
  background-repeat: no-repeat;
  background-position: right 14px center;
  background-size: 14px;
  padding-right: 38px;
  cursor: pointer;
}
.cb-popup-phone {
  display: grid;
  grid-template-columns: 78px 1fr;
  gap: 8px;
}
.cb-popup-cc { text-align: center; font-weight: 600; }

/* SUBMIT */
.cb-popup-submit {
  position: relative;
  margin-top: 6px;
  width: 100%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 20px;
  background: var(--cb-ink);
  color: var(--cb-white);
  border: 0;
  border-radius: 100px;
  font-family: inherit;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  overflow: hidden;
  transition: all 0.3s cubic-bezier(0.22, 1, 0.36, 1);
}
.cb-popup-submit::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--cb-blue) 0%, var(--cb-royal) 100%);
  opacity: 0;
  transition: opacity 0.3s ease;
}
.cb-popup-submit:hover::before { opacity: 1; }
.cb-popup-submit:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 28px -6px rgba(37, 99, 235, 0.45);
}
.cb-popup-submit:active { transform: translateY(0); }
.cb-popup-submit > * { position: relative; z-index: 1; }
.cb-popup-submit-arrow { transition: transform 0.3s ease; }
.cb-popup-submit:hover .cb-popup-submit-arrow { transform: translateX(3px); }
.cb-popup-submit-loading { display: none; align-items: center; gap: 8px; }
.cb-popup-submit[data-loading='true'] .cb-popup-submit-label,
.cb-popup-submit[data-loading='true'] .cb-popup-submit-arrow {
  display: none;
}
.cb-popup-submit[data-loading='true'] .cb-popup-submit-loading { display: inline-flex; }
.cb-popup-submit[data-loading='true'] { pointer-events: none; opacity: 0.85; }
.cb-popup-spinner {
  width: 14px;
  height: 14px;
  border: 2px solid rgba(255, 255, 255, 0.3);
  border-top-color: var(--cb-white);
  border-radius: 50%;
  animation: cb-spin 0.8s linear infinite;
}
@keyframes cb-spin { to { transform: rotate(360deg); } }

.cb-popup-done { background: var(--cb-blue); margin-top: 22px; }

/* FOOT */
.cb-popup-foot {
  margin-top: 12px;
  padding-top: 12px;
  border-top: 1px solid var(--cb-line);
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--cb-mono);
  font-size: 10px;
  color: var(--cb-ink-2);
  opacity: 0.65;
  letter-spacing: 0.04em;
}
.cb-popup-foot svg {
  color: var(--cb-mint);
  flex-shrink: 0;
}
.cb-popup-error {
  display: none;
  margin-top: 8px;
  padding: 10px 12px;
  background: rgba(220, 38, 38, 0.08);
  border: 1px solid rgba(220, 38, 38, 0.25);
  border-radius: 10px;
  font-size: 12px;
  color: #B91C1C;
  font-weight: 500;
  line-height: 1.4;
}
.cb-popup-error.show { display: block; }

/* SUCCESS */
.cb-popup-tick {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--cb-mint), #10B981);
  display: grid;
  place-items: center;
  color: var(--cb-white);
  margin: 0 auto 20px;
  box-shadow: 0 12px 30px -8px rgba(16, 185, 129, 0.5);
  transform: scale(0);
}
.cb-popup-card[data-state='success'] .cb-popup-tick {
  animation: cb-tick-pop 0.5s 0.1s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
}
@keyframes cb-tick-pop { to { transform: scale(1); } }
.cb-popup-detail {
  margin-top: 18px;
  padding: 14px 16px;
  background: var(--cb-paper);
  border: 1px solid var(--cb-line);
  border-radius: 14px;
  display: flex;
  align-items: center;
  gap: 10px;
  text-align: left;
}
.cb-popup-detail-icon {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  background: var(--cb-mist);
  color: var(--cb-royal);
  display: grid;
  place-items: center;
  flex-shrink: 0;
}
.cb-popup-detail-text {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.cb-popup-detail-label {
  font-family: var(--cb-mono);
  font-size: 9px;
  letter-spacing: 0.1em;
  color: var(--cb-ink-2);
  opacity: 0.6;
}
.cb-popup-detail-text strong {
  font-family: var(--cb-serif);
  font-size: 14px;
  font-weight: 600;
  color: var(--cb-royal);
  font-variation-settings: 'opsz' 48;
}

/* prevent body scroll when open */
body.cb-popup-locked { overflow: hidden; }

/* mobile */
@media (max-width: 480px) {
  .cb-popup-card {
    padding: 28px 22px 24px;
    border-radius: 20px;
  }
  .cb-popup-h { font-size: 21px; }
  .cb-popup-tag { font-size: 9px; }
}


/* Thank-you mini state shown briefly before auto-close */
.cb-popup-thanks {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 12px 0 4px;
  animation: cb-thanks-in 0.45s cubic-bezier(0.22, 1, 0.36, 1);
}
@keyframes cb-thanks-in {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: none; }
}
.cb-popup-thanks-tick {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--cb-mint), #10B981);
  display: grid;
  place-items: center;
  color: var(--cb-white);
  margin-bottom: 16px;
  box-shadow: 0 10px 24px -8px rgba(16, 185, 129, 0.5);
  transform: scale(0);
  animation: cb-tick-pop 0.5s 0.1s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
}
.cb-popup-thanks h4 {
  font-family: var(--cb-serif);
  font-size: 22px;
  font-weight: 500;
  letter-spacing: -0.018em;
  color: var(--cb-ink);
  font-variation-settings: 'opsz' 96;
  margin-bottom: 8px;
}
.cb-popup-thanks p {
  font-size: 13.5px;
  color: var(--cb-ink-2);
  opacity: 0.78;
  line-height: 1.5;
  max-width: 320px;
}