/* TI Forms — Frontend CSS v1.0.0 */
/* Kintsugi palette: black body, gold accents, blue-slate surfaces */

:root {
  --tif-black:       #0a0a0a;
  --tif-slate:       #1a2d2d;
  --tif-slate-mid:   #2a4040;
  --tif-border:      rgba(200,160,48,0.25);
  --tif-gold:        #c8a030;
  --tif-gold-light:  #e0b840;
  --tif-text:        #f0ede8;
  --tif-text-muted:  #a8b8b8;
  --tif-error:       #e05050;
  --tif-success:     #3a8a5a;
  --tif-radius:      6px;
  --tif-transition:  0.2s ease;
}

/* ── Wrap ─────────────────────────────────────────────────── */
.ti-form-wrap {
  max-width: 720px;
  margin: 0 auto;
  font-family: 'Jost', 'Helvetica Neue', sans-serif;
}

/* ── Crisis banner ────────────────────────────────────────── */
.ti-form-crisis {
  display: flex;
  align-items: center;
  gap: 12px;
  background: rgba(26,45,45,0.9);
  border: 1px solid var(--tif-border);
  border-radius: var(--tif-radius);
  padding: 14px 18px;
  margin-bottom: 28px;
  font-size: 0.85rem;
  color: var(--tif-text-muted);
}
.ti-form-crisis p { margin: 0; }
.ti-form-crisis a { color: var(--tif-gold); font-weight: 600; }
.ti-form-crisis__pulse {
  width: 10px; height: 10px;
  background: #cc4444;
  border-radius: 50%;
  flex-shrink: 0;
  animation: ti-pulse 2s ease infinite;
}
@keyframes ti-pulse {
  0%,100% { box-shadow: 0 0 0 0 rgba(204,68,68,0.5); }
  50%      { box-shadow: 0 0 0 8px rgba(204,68,68,0); }
}

/* ── Honeypot ─────────────────────────────────────────────── */
.ti-hp { position: absolute; left: -9999px; height: 0; overflow: hidden; }

/* ── Form ─────────────────────────────────────────────────── */
.ti-form {
  background: var(--tif-slate);
  border: 1px solid var(--tif-border);
  border-radius: 8px;
  padding: 36px 40px;
}
@media (max-width: 600px) {
  .ti-form { padding: 24px 20px; }
}

/* ── Progress steps ───────────────────────────────────────── */
.ti-steps-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  margin-bottom: 32px;
  position: relative;
}
.ti-steps-bar::before {
  content: '';
  position: absolute;
  top: 16px; left: 10%; right: 10%;
  height: 1px;
  background: var(--tif-border);
}
.ti-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  flex: 1;
  position: relative;
  z-index: 1;
}
.ti-step__dot {
  width: 32px; height: 32px;
  border-radius: 50%;
  background: var(--tif-slate-mid);
  border: 1px solid var(--tif-border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.78rem;
  color: var(--tif-text-muted);
  font-family: 'Jost', sans-serif;
  transition: background var(--tif-transition), border-color var(--tif-transition);
}
.ti-step--active .ti-step__dot,
.ti-step--done   .ti-step__dot {
  background: var(--tif-gold);
  border-color: var(--tif-gold);
  color: #0a0a0a;
}
.ti-step__label {
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--tif-text-muted);
}
.ti-step--active .ti-step__label { color: var(--tif-gold); }

/* ── Steps ────────────────────────────────────────────────── */
.ti-form-step { display: none; }
.ti-form-step--active { display: block; }

.ti-step-title {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: 1.4rem;
  font-weight: 300;
  color: var(--tif-text);
  margin: 0 0 24px;
}

/* ── Fields grid ──────────────────────────────────────────── */
.ti-fields-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px 24px;
}

/* ── Individual field ─────────────────────────────────────── */
.ti-field {
  display: flex;
  flex-direction: column;
  gap: 6px;
  position: relative;
}
.ti-field--full  { grid-column: 1 / -1; }
.ti-field--half  { grid-column: span 1; }
.ti-field--third { grid-column: span 1; }

@media (max-width: 600px) {
  .ti-fields-grid { grid-template-columns: 1fr; }
  .ti-field--half, .ti-field--third { grid-column: 1; }
}

/* ── Label ────────────────────────────────────────────────── */
.ti-label {
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--tif-text-muted);
  font-family: 'Jost', sans-serif;
}
.ti-required { color: var(--tif-gold); }

/* ── Inputs ───────────────────────────────────────────────── */
.ti-input {
  width: 100%;
  background: rgba(10,10,10,0.6);
  border: 1px solid rgba(200,160,48,0.2);
  border-radius: var(--tif-radius);
  color: var(--tif-text);
  font-family: 'Jost', 'Helvetica Neue', sans-serif;
  font-size: 0.95rem;
  padding: 11px 14px;
  transition: border-color var(--tif-transition), box-shadow var(--tif-transition);
  box-sizing: border-box;
  outline: none;
  appearance: none;
}
.ti-input::placeholder { color: rgba(168,184,184,0.5); }
.ti-input:focus {
  border-color: var(--tif-gold);
  box-shadow: 0 0 0 3px rgba(200,160,48,0.15);
}
.ti-input:invalid:not(:placeholder-shown) { border-color: var(--tif-error); }
.ti-field--has-error .ti-input { border-color: var(--tif-error); }

.ti-textarea { resize: vertical; min-height: 100px; }
.ti-select { cursor: pointer; }
.ti-select option { background: #1a2d2d; color: var(--tif-text); }

/* ── Radio / Checkbox groups ──────────────────────────────── */
.ti-option-group {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.ti-checkboxes { gap: 8px; }

.ti-option-label {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.88rem;
  color: var(--tif-text);
  cursor: pointer;
  line-height: 1.5;
}
.ti-radio, .ti-checkbox {
  width: 18px; height: 18px;
  flex-shrink: 0;
  margin-top: 2px;
  cursor: pointer;
  accent-color: var(--tif-gold);
}

.ti-checkbox-label {
  background: rgba(200,160,48,0.06);
  border: 1px solid var(--tif-border);
  border-radius: var(--tif-radius);
  padding: 12px 14px;
  transition: background var(--tif-transition);
}
.ti-checkbox-label:hover { background: rgba(200,160,48,0.1); }

/* ── Section heading ──────────────────────────────────────── */
.ti-section-title {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: 1.1rem;
  font-weight: 400;
  color: var(--tif-gold);
  margin: 0;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--tif-border);
  grid-column: 1 / -1;
}
.ti-section-desc {
  font-size: 0.84rem;
  color: var(--tif-text-muted);
  margin: 0;
  grid-column: 1 / -1;
}

/* ── Error messages ───────────────────────────────────────── */
.ti-field-error {
  font-size: 0.78rem;
  color: var(--tif-error);
  display: none;
  margin-top: 2px;
}
.ti-field--has-error .ti-field-error { display: block; }

/* ── Nav buttons ──────────────────────────────────────────── */
.ti-form-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 28px;
  gap: 12px;
}
.ti-btn {
  font-family: 'Jost', sans-serif;
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  padding: 13px 28px;
  border: none;
  border-radius: var(--tif-radius);
  cursor: pointer;
  transition: all var(--tif-transition);
}
.ti-btn--next,
.ti-btn--submit {
  background: linear-gradient(135deg, var(--tif-gold-light), var(--tif-gold));
  color: #0a0a0a;
  font-weight: 500;
  margin-left: auto;
}
.ti-btn--next:hover,
.ti-btn--submit:hover {
  background: linear-gradient(135deg, #f0c840, var(--tif-gold-light));
  transform: translateY(-1px);
}
.ti-btn--prev {
  background: transparent;
  border: 1px solid var(--tif-border);
  color: var(--tif-text-muted);
}
.ti-btn--prev:hover { border-color: var(--tif-gold); color: var(--tif-text); }
.ti-btn:disabled { opacity: 0.6; cursor: not-allowed; transform: none; }

/* ── Success / error messages ─────────────────────────────── */
.ti-form-messages {
  margin-top: 20px;
}
.ti-form-messages .ti-success {
  background: rgba(58,138,90,0.15);
  border: 1px solid rgba(58,138,90,0.4);
  border-radius: var(--tif-radius);
  padding: 16px 20px;
  color: #7dcfa0;
  font-size: 0.92rem;
  line-height: 1.6;
}
.ti-form-messages .ti-error {
  background: rgba(224,80,80,0.1);
  border: 1px solid rgba(224,80,80,0.3);
  border-radius: var(--tif-radius);
  padding: 16px 20px;
  color: #f08080;
  font-size: 0.92rem;
}
.ti-form-error {
  color: var(--tif-error);
  font-size: 0.9rem;
  padding: 12px;
}

/* ── Loading state ────────────────────────────────────────── */
.ti-form.ti-submitting .ti-btn--submit {
  opacity: 0.7;
  pointer-events: none;
}
.ti-form.ti-submitting .ti-btn--submit::after {
  content: '';
  display: inline-block;
  width: 12px; height: 12px;
  border: 2px solid rgba(0,0,0,0.3);
  border-top-color: #000;
  border-radius: 50%;
  animation: ti-spin 0.7s linear infinite;
  margin-left: 8px;
  vertical-align: middle;
}
@keyframes ti-spin { to { transform: rotate(360deg); } }