/*
 * AI Took My Job — Email Digest Subscription Bar
 * Gamma module — Human Signal design system
 */

/* ── Digest section ── */
.digest-section {
  padding: var(--sp-16) 0;
  background: var(--bg-elevated);
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
}

.digest-inner {
  max-width: 640px;
  margin: 0 auto;
  text-align: center;
  padding: 0 var(--sp-4);
}

/* ── Eyebrow ── */
.digest-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--amber);
  margin-bottom: var(--sp-4);
}

.digest-eyebrow-dot {
  width: 6px;
  height: 6px;
  border-radius: var(--radius-full);
  background: var(--amber);
  animation: digest-pulse 2s ease-in-out infinite;
}

@keyframes digest-pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.7); }
}

/* ── Headlines ── */
.digest-title {
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.2;
  margin-bottom: var(--sp-3);
}

.digest-subtitle {
  font-family: var(--font-body);
  font-size: var(--text-base);
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: var(--sp-8);
}

/* ── Form ── */
.digest-form {
  display: flex;
  gap: var(--sp-3);
  margin-bottom: var(--sp-5);
}

.digest-email-input {
  flex: 1;
  padding: var(--sp-3) var(--sp-5);
  font-family: var(--font-body);
  font-size: var(--text-base);
  color: var(--text-primary);
  background: var(--bg-surface);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-lg);
  outline: none;
  transition: border-color var(--dur-fast) var(--ease-out),
              box-shadow var(--dur-fast) var(--ease-out);
  min-width: 0;
}

.digest-email-input:focus {
  border-color: var(--amber);
  box-shadow: 0 0 0 3px var(--amber-glow);
}

.digest-email-input::placeholder {
  color: var(--text-muted);
}

.digest-email-input:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.digest-submit-btn {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  padding: var(--sp-3) var(--sp-6);
  background: var(--amber);
  color: #0A0A0B;
  border: none;
  border-radius: var(--radius-lg);
  font-family: var(--font-body);
  font-size: var(--text-base);
  font-weight: 600;
  cursor: pointer;
  white-space: nowrap;
  transition: background var(--dur-fast), transform var(--dur-fast) var(--ease-spring),
              box-shadow var(--dur-fast);
  flex-shrink: 0;
}

.digest-submit-btn:hover:not(:disabled) {
  background: var(--amber-light);
  box-shadow: 0 4px 16px rgba(212,149,107,0.35);
}

.digest-submit-btn:active:not(:disabled) {
  transform: scale(0.97);
}

.digest-submit-btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

/* ── Feedback states ── */
.digest-error {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  color: var(--signal-red);
  margin-top: var(--sp-2);
  min-height: var(--sp-5);
  text-align: left;
}

.digest-success {
  display: none;
  flex-direction: column;
  align-items: center;
  gap: var(--sp-4);
  padding: var(--sp-8) var(--sp-6);
  background: var(--signal-green-dim);
  border: 1px solid rgba(90,168,108,0.3);
  border-radius: var(--radius-xl);
  animation: digest-success-in var(--dur-slow) var(--ease-out) forwards;
}

.digest-success.visible {
  display: flex;
}

@keyframes digest-success-in {
  from { opacity: 0; transform: scale(0.96); }
  to   { opacity: 1; transform: scale(1); }
}

.digest-success-icon {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-full);
  background: rgba(90,168,108,0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: var(--signal-green);
}

.digest-success-title {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--signal-green);
}

.digest-success-body {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ── Social proof ── */
.digest-social-proof {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--sp-6);
  margin-top: var(--sp-6);
  flex-wrap: wrap;
}

.digest-proof-item {
  display: flex;
  align-items: center;
  gap: var(--sp-2);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  color: var(--text-muted);
}

.digest-proof-item i {
  color: var(--amber);
  font-size: var(--text-base);
}

.digest-proof-count {
  font-weight: 600;
  color: var(--text-secondary);
  font-family: var(--font-mono);
}

/* ── Privacy note ── */
.digest-privacy {
  margin-top: var(--sp-4);
  font-family: var(--font-body);
  font-size: var(--text-xs);
  color: var(--text-muted);
}

/* ── Responsive ── */
@media (max-width: 520px) {
  .digest-form {
    flex-direction: column;
  }

  .digest-submit-btn {
    justify-content: center;
  }

  .digest-title {
    font-size: var(--text-2xl);
  }

  .digest-social-proof {
    gap: var(--sp-4);
  }
}

[data-theme="light"] .digest-section {
  background: #EFEDE9;
}

[data-theme="light"] .digest-email-input {
  background: #FFFFFF;
}