/* Lead magnets: free class audit, notes signup, midterms panic.
   Matches glass-college / soft neu surfaces — no redesign. */

.sa-lead {
  --sa-lead-ink: var(--gc-ink, #1a1525);
  --sa-lead-muted: var(--gc-muted, #5b5470);
  --sa-lead-line: color-mix(in srgb, var(--gc-ink, #1a1525) 12%, transparent);
  --sa-lead-surface: var(--gc-surface, #e4e0ef);
  --sa-lead-accent: var(--gc-cobalt, #3457d5);
  width: 100%;
  max-width: 40rem;
}

.sa-lead--wide { max-width: 44rem; }

.sa-lead__eyebrow {
  margin: 0 0 0.5rem;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--sa-lead-accent);
}

.sa-lead__title {
  margin: 0 0 0.55rem;
}

.sa-lead__lead {
  margin: 0 0 1.4rem;
  color: var(--sa-lead-muted);
  line-height: 1.55;
  font-size: 1.02rem;
}

.sa-lead__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.95rem 1rem;
}

.sa-lead__field {
  display: grid;
  gap: 0.35rem;
}

.sa-lead__field--full { grid-column: 1 / -1; }

.sa-lead__field label {
  font-size: 0.78rem;
  font-weight: 750;
  color: var(--sa-lead-ink);
}

.sa-lead__hint {
  font-weight: 600;
  color: var(--sa-lead-muted);
  opacity: 0.85;
}

.sa-lead__field input:not([type="checkbox"]):not([type="radio"]):not([type="file"]),
.sa-lead__field select,
.sa-lead__field textarea {
  width: 100%;
  border: none;
  border-radius: 0.9rem;
  background: var(--sa-lead-surface);
  color: var(--sa-lead-ink);
  box-shadow: var(--gc-shadow-pressed, inset 4px 4px 10px rgba(20, 18, 28, 0.08), inset -4px -4px 10px rgba(255, 255, 255, 0.55));
  font: inherit;
  outline: none;
}

.sa-lead__field input:not([type="checkbox"]):not([type="radio"]):not([type="file"]),
.sa-lead__field select {
  min-height: 2.85rem;
  padding: 0 0.95rem;
}

.sa-lead__field textarea {
  min-height: 7.5rem;
  padding: 0.85rem 0.95rem;
  resize: vertical;
}

.sa-lead__field input:not([type="checkbox"]):not([type="radio"]):not([type="file"]):focus,
.sa-lead__field select:focus,
.sa-lead__field textarea:focus {
  box-shadow:
    var(--gc-shadow-pressed, inset 4px 4px 10px rgba(20, 18, 28, 0.08), inset -4px -4px 10px rgba(255, 255, 255, 0.55)),
    0 0 0 3px color-mix(in srgb, var(--sa-lead-accent) 28%, transparent);
}

.sa-lead__consent {
  display: flex;
  gap: 0.65rem;
  align-items: flex-start;
  font-size: 0.82rem;
  line-height: 1.45;
  color: var(--sa-lead-muted);
  cursor: pointer;
  user-select: none;
}

.sa-lead__consent input[type="checkbox"],
.sa-lead__consent input {
  width: 1.15rem !important;
  height: 1.15rem !important;
  min-height: 1.15rem !important;
  max-height: 1.15rem !important;
  flex: 0 0 1.15rem !important;
  margin: 0.18rem 0 0 0 !important;
  padding: 0 !important;
  box-shadow: none !important;
  border-radius: 4px !important;
  accent-color: var(--sa-lead-accent, #3457d5);
  cursor: pointer;
}

.sa-lead__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  align-items: center;
  margin-top: 0.35rem;
}

.sa-lead__status {
  margin: 0.35rem 0 0;
  min-height: 1.35rem;
  font-size: 0.9rem;
  font-weight: 650;
  color: var(--sa-lead-muted);
}

.sa-lead__status[data-state="ok"] { color: #0f7a4c; }
.sa-lead__status[data-state="err"] { color: #b42318; }

.sa-lead__success {
  display: none;
  margin-top: 0.5rem;
  padding: 1.1rem 1.2rem;
  border-radius: 1rem;
  background: color-mix(in srgb, #0f7a4c 10%, var(--sa-lead-surface));
  box-shadow: var(--gc-shadow-raised, 8px 8px 18px rgba(20, 18, 28, 0.08), -8px -8px 18px rgba(255, 255, 255, 0.55));
}

.sa-lead__success.is-visible { display: block; }
.sa-lead.is-success .sa-lead__form { display: none; }

.sa-lead__success h3 {
  margin: 0 0 0.4rem;
  font-size: 1.15rem;
  color: var(--sa-lead-ink);
}

.sa-lead__success p {
  margin: 0;
  color: var(--sa-lead-muted);
  line-height: 1.55;
}

.sa-lead__file {
  font-size: 0.82rem;
  color: var(--sa-lead-muted);
}

.sa-lead__file input[type="file"] {
  display: block;
  margin-top: 0.35rem;
  font-size: 0.82rem;
  box-shadow: none;
  background: transparent;
  min-height: 0;
  padding: 0;
}

.sa-lead--compact {
  max-width: none;
}

.sa-lead--compact .sa-lead__grid {
  grid-template-columns: 1fr 1fr;
  gap: 0.95rem 1.25rem;
  align-items: start;
}

.sa-lead--compact .sa-lead__field--phone {
  grid-column: auto;
}

.sa-lead--compact .sa-lead__field--consent,
.sa-lead--compact .sa-lead__actions {
  grid-column: 1 / -1;
}

.sa-lead--compact .sa-lead__actions {
  margin-top: 0.4rem;
}

.sa-lead--panic .sa-lead__eyebrow {
  color: #c2410c;
}

@media (max-width: 720px) {
  .sa-lead__grid,
  .sa-lead--compact .sa-lead__grid {
    grid-template-columns: 1fr;
    gap: 0.95rem;
  }

  .sa-lead--compact .sa-lead__actions {
    width: 100%;
  }

  .sa-lead--compact .sa-lead__actions .gc-btn-dark,
  .sa-lead--compact .sa-lead__actions .gc-btn {
    width: 100%;
    justify-content: center;
  }
}

html[data-theme="dark"] .sa-lead__field input:not([type="checkbox"]):not([type="radio"]):not([type="file"]),
html[data-theme="dark"] .sa-lead__field select,
html[data-theme="dark"] .sa-lead__field textarea {
  background: color-mix(in srgb, var(--gc-surface, #221f2e) 92%, #000);
  color: var(--gc-ink, #f3efff);
}

html[data-theme="dark"] .sa-lead__success {
  background: color-mix(in srgb, #0f7a4c 18%, var(--gc-surface, #221f2e));
}

/* Multi-step progressive form */
.sa-lead__steps-nav {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1.25rem;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--sa-lead-muted);
}

.sa-lead__step-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.35rem 0.75rem;
  border-radius: 9999px;
  background: var(--sa-lead-surface);
  box-shadow: var(--gc-shadow-raised, 4px 4px 10px rgba(20, 18, 28, 0.06), -4px -4px 10px rgba(255, 255, 255, 0.6));
  color: var(--sa-lead-ink);
  font-size: 0.8rem;
}

.sa-lead__step-badge--active {
  background: color-mix(in srgb, var(--sa-lead-accent) 15%, var(--sa-lead-surface));
  color: var(--sa-lead-accent);
  border: 1px solid color-mix(in srgb, var(--sa-lead-accent) 30%, transparent);
}

.sa-lead__step {
  display: none;
}

.sa-lead__step.is-active {
  display: contents;
}

/* Trust bar */
.sa-trust-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.65rem 1.25rem;
  margin-top: 1.25rem;
  padding-top: 1rem;
  border-top: 1px solid var(--sa-lead-line);
  font-size: 0.82rem;
  color: var(--sa-lead-muted);
}

.sa-trust-bar__label {
  font-weight: 750;
  color: var(--sa-lead-ink);
  letter-spacing: 0.02em;
}

.sa-trust-bar__schools {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 0.75rem;
  font-weight: 600;
}

.sa-trust-tag {
  display: inline-block;
  padding: 0.2rem 0.6rem;
  border-radius: 0.5rem;
  background: var(--sa-lead-surface);
  box-shadow: var(--gc-shadow-raised, 2px 2px 6px rgba(20, 18, 28, 0.05), -2px -2px 6px rgba(255, 255, 255, 0.5));
  font-size: 0.78rem;
}

/* Live badge */
.sa-badge-live {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.3rem 0.7rem;
  border-radius: 9999px;
  background: color-mix(in srgb, #0f7a4c 12%, var(--sa-lead-surface));
  color: #0f7a4c;
  font-size: 0.8rem;
  font-weight: 750;
  letter-spacing: 0.02em;
  margin-bottom: 0.85rem;
}

.sa-badge-live__dot {
  width: 0.55rem;
  height: 0.55rem;
  border-radius: 50%;
  background: #0f7a4c;
  box-shadow: 0 0 0 0 rgba(15, 122, 76, 0.7);
  animation: saPulse 2s infinite;
}

@keyframes saPulse {
  0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(15, 122, 76, 0.7); }
  70% { transform: scale(1); box-shadow: 0 0 0 6px rgba(15, 122, 76, 0); }
  100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(15, 122, 76, 0); }
}

/* Guarantee badge */
.sa-guarantee-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.45rem 0.85rem;
  border-radius: 0.75rem;
  background: color-mix(in srgb, #4338ca 10%, var(--sa-lead-surface));
  border: 1px solid color-mix(in srgb, #4338ca 25%, transparent);
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--sa-lead-ink);
  margin-top: 0.65rem;
}

/* WhatsApp fast-track card */
.sa-wa-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem 1.25rem;
  margin-bottom: 1.5rem;
  border-radius: 1rem;
  background: color-mix(in srgb, #25D366 10%, var(--sa-lead-surface));
  border: 1px solid color-mix(in srgb, #25D366 30%, transparent);
}

.sa-wa-card__text {
  font-size: 0.9rem;
  color: var(--sa-lead-ink);
  line-height: 1.4;
}

.sa-wa-card__text strong {
  display: block;
  font-size: 0.95rem;
  color: #128C7E;
}

.sa-wa-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.55rem 1.05rem;
  border-radius: 9999px;
  background: #25D366;
  color: #fff !important;
  font-weight: 750;
  font-size: 0.85rem;
  text-decoration: none;
  white-space: nowrap;
  box-shadow: 0 3px 8px rgba(37, 211, 102, 0.35);
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.sa-wa-btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 5px 12px rgba(37, 211, 102, 0.45);
}

/* Download lead magnet card */
.sa-lead__download-box {
  margin-top: 1rem;
  padding: 1rem 1.15rem;
  border-radius: 0.85rem;
  background: var(--sa-lead-surface);
  box-shadow: var(--gc-shadow-pressed, inset 3px 3px 8px rgba(20, 18, 28, 0.06), inset -3px -3px 8px rgba(255, 255, 255, 0.6));
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.85rem;
  flex-wrap: wrap;
}

.sa-lead__download-box p {
  margin: 0;
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--sa-lead-ink);
}

.sa-lead__download-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.5rem 1rem;
  border-radius: 9999px;
  background: var(--sa-lead-accent);
  color: #fff !important;
  font-weight: 750;
  font-size: 0.85rem;
  text-decoration: none;
}