:root{
  --color-bg: #ffffff;
  --color-surface: #f6f9fc;
  --color-surface-hover: #eef3f9;
  --color-primary: #2a68a6;
  --color-primary-dark: #1e4d7d;
  --color-primary-light: #eaf2fa;
  --color-primary-ring: rgba(42, 104, 166, 0.25);
  --color-ink: #12202f;
  --color-ink-muted: #5c6b7c;
  --color-border: #dfe6ee;
  --color-danger: #b0432f;

  --font-display: 'Plus Jakarta Sans', system-ui, sans-serif;
  --font-body: 'Inter', system-ui, sans-serif;

  --radius-lg: 18px;
  --radius-md: 14px;
  --radius-sm: 10px;

  --shadow-card: 0 1px 2px rgba(18,32,47,0.04), 0 8px 24px rgba(18,32,47,0.06);
  --transition: 220ms cubic-bezier(.4,0,.2,1);
}

@media (prefers-reduced-motion: reduce){
  *{ animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; scroll-behavior: auto !important; }
}

*, *::before, *::after{ box-sizing: border-box; }

html, body{
  margin: 0;
  padding: 0;
  background: var(--color-bg);
  color: var(--color-ink);
  font-family: var(--font-body);
  -webkit-font-smoothing: antialiased;
  height: 100%;
}

body{ min-height: 100dvh; display: flex; flex-direction: column; }

button{ font-family: inherit; cursor: pointer; }
input, textarea, select{ font-family: inherit; }

:focus-visible{
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

/* ---------- Progress bar ---------- */
.progress-track{
  position: sticky;
  top: 0;
  z-index: 30;
  height: 4px;
  width: 100%;
  background: var(--color-border);
}
.progress-fill{
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, var(--color-primary), var(--color-primary-dark));
  transition: width 420ms cubic-bezier(.4,0,.2,1);
}

/* ---------- Header ---------- */
.back-btn-floating{
  position: absolute;
  top: 8px;
  left: 8px;
  z-index: 25;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  border: 1px solid var(--color-border);
  background: var(--color-bg);
  color: var(--color-ink);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--transition), border-color var(--transition), visibility 0s;
}
.back-btn-floating:hover{ background: var(--color-surface); }
.back-btn-floating.is-hidden{ visibility: hidden; }

/* ---------- Layout ---------- */
#formContainer{
  flex: 1;
  display: flex;
  justify-content: center;
  padding: 0 16px;
}
#leadForm{
  width: 100%;
  max-width: 600px;
  padding: 8px 0 16px;
  position: relative;
}

.step{
  display: none;
  flex-direction: column;
  gap: 14px;
  padding-top: 38px;
  animation: step-in 380ms cubic-bezier(.16,1,.3,1);
}
.step.active{ display: flex; }

@keyframes step-in{
  from{ opacity: 0; transform: translateY(10px); }
  to{ opacity: 1; transform: translateY(0); }
}

.step-inner{ display: flex; flex-direction: column; gap: 8px; }
.step-inner.center{ align-items: center; text-align: center; }

.eyebrow{
  font-size: 10.5px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin: 0;
}

.question{
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(17px, 4.6vw, 20px);
  line-height: 1.22;
  letter-spacing: -0.01em;
  color: var(--color-ink);
  margin: 0;
}
.req{ color: var(--color-primary); }

.subtext{
  font-size: 12.5px;
  color: var(--color-ink-muted);
  margin: 0;
  line-height: 1.45;
}
.subtext.large{ font-size: 13.5px; max-width: 440px; }

/* ---------- Text inputs ---------- */
.text-input, .textarea-input{
  width: 100%;
  border: 1.5px solid var(--color-border);
  background: var(--color-surface);
  border-radius: var(--radius-md);
  padding: 11px 14px;
  font-size: 14px;
  color: var(--color-ink);
  transition: border-color var(--transition), background var(--transition), box-shadow var(--transition);
}
.text-input::placeholder, .textarea-input::placeholder{ color: #93a2b3; }
.text-input:focus, .textarea-input:focus{
  border-color: var(--color-primary);
  background: var(--color-bg);
  box-shadow: 0 0 0 4px var(--color-primary-ring);
  outline: none;
}
.textarea-input{ resize: vertical; min-height: 80px; }

.prefixed-input{
  display: flex;
  align-items: center;
  border: 1.5px solid var(--color-border);
  background: var(--color-surface);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-color var(--transition), background var(--transition), box-shadow var(--transition);
}
.prefixed-input:focus-within{
  border-color: var(--color-primary);
  background: var(--color-bg);
  box-shadow: 0 0 0 4px var(--color-primary-ring);
}
.prefixed-input .prefix{
  padding: 14px 4px 14px 16px;
  color: var(--color-ink-muted);
  font-weight: 600;
}
.prefixed-input .text-input.prefixed{
  border: none;
  background: transparent;
  box-shadow: none;
  padding-left: 6px;
}

.other-input-wrap{ margin-top: -4px; }

/* ---------- Options list (single + multi) ---------- */
.options-list{
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.option-btn{
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  width: 100%;
  text-align: left;
  padding: 10px 14px;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-surface);
  color: var(--color-ink);
  font-size: 13px;
  font-weight: 500;
  transition: border-color var(--transition), background var(--transition), transform var(--transition);
}
.option-btn:hover{ background: var(--color-surface-hover); }
.option-btn:active{ transform: scale(0.99); }
.option-btn.selected{
  border-color: var(--color-primary);
  background: var(--color-primary-light);
  color: var(--color-primary-dark);
  font-weight: 600;
}

.check-box, .radio-dot{
  flex-shrink: 0;
  width: 17px;
  height: 17px;
  border: 1.5px solid #c4cedb;
  background: var(--color-bg);
  position: relative;
}
.check-box{ border-radius: 6px; }
.radio-dot{ border-radius: 50%; }

.option-btn.selected .check-box,
.option-btn.selected .radio-dot{
  border-color: var(--color-primary);
  background: var(--color-primary);
}
.option-btn.selected .check-box::after{
  content: "";
  position: absolute;
  left: 5px; top: 2px;
  width: 5px; height: 10px;
  border: solid #ffffff;
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
}
.option-btn.selected .radio-dot::after{
  content: "";
  position: absolute;
  inset: 4px;
  border-radius: 50%;
  background: #ffffff;
}

/* ---------- Phone ---------- */
.phone-input-group{
  display: flex;
  gap: 10px;
}
.country-select{
  flex: 0 0 auto;
  width: 92px;
  border: 1.5px solid var(--color-border);
  background: var(--color-surface);
  border-radius: var(--radius-md);
  padding: 0 8px;
  font-size: 14px;
  color: var(--color-ink);
}
.country-select:focus{
  border-color: var(--color-primary);
  background: var(--color-bg);
  box-shadow: 0 0 0 4px var(--color-primary-ring);
  outline: none;
}
.text-input.phone{ flex: 1; }
.field-error{
  color: var(--color-danger);
  font-size: 13px;
  margin: -8px 0 0;
}

/* ---------- Buttons / actions ---------- */
.step-actions{
  display: flex;
  justify-content: flex-start;
}
.step-actions.center{ justify-content: center; }

.step.interstitial .step-actions.center{
  position: sticky;
  bottom: 0;
  z-index: 5;
  padding: 32px 0 12px;
  background: linear-gradient(to top, rgba(42, 104, 166, 0.16), rgba(42, 104, 166, 0) 100%);
}

.step-actions.column{
  flex-direction: column;
  align-items: center;
  gap: 12px;
}
.btn-primary{
  appearance: none;
  border: none;
  background: var(--color-primary);
  color: #ffffff;
  font-weight: 700;
  font-size: 13.5px;
  letter-spacing: 0.01em;
  padding: 11px 24px;
  border-radius: 999px;
  min-width: 160px;
  transition: background var(--transition), transform var(--transition), opacity var(--transition);
}
.btn-primary:hover:not(:disabled){ background: var(--color-primary-dark); }
.btn-primary:active:not(:disabled){ transform: scale(0.98); }
.btn-primary:disabled{ opacity: 0.35; cursor: not-allowed; }

.turnstile-note{
  font-size: 12px;
  color: var(--color-ink-muted);
  margin: 0;
}

/* ---------- Interstitials (sales push screens) ---------- */
.interstitial-grid{
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  align-items: center;
}
.interstitial-copy{ display: flex; flex-direction: column; gap: 8px; }
.interstitial-title{
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(16px, 4.4vw, 19px);
  line-height: 1.22;
  color: var(--color-ink);
  margin: 1px 0 0;
}
.stat-label{
  font-size: 12.5px;
  color: var(--color-ink-muted);
  line-height: 1.4;
  margin: 0;
}
.divider{
  height: 1px;
  background: var(--color-border);
  margin: 4px 0;
}
.mini-list{
  margin: 2px 0 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 5px;
  font-size: 12.5px;
  color: var(--color-ink);
}
.mini-list li{ padding-left: 22px; position: relative; }
.mini-list li::before{
  content: "";
  position: absolute;
  left: 0; top: 6px;
  width: 14px; height: 14px;
  border-radius: 50%;
  background: var(--color-primary-light);
  border: 1.5px solid var(--color-primary);
}

.placeholder-box{
  aspect-ratio: 16 / 6;
  border-radius: var(--radius-md);
  border: 1.5px dashed #c4cedb;
  background: var(--color-surface);
  color: #93a2b3;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: 0.08em;
}

/* ---------- Final step ---------- */
.final-step .step-inner{ align-items: center; text-align: center; margin: 0 auto; }
.final-icon{ color: var(--color-primary); }
.final-media{ width: 100%; max-width: 220px; aspect-ratio: 16/7; }

/* ---------- Honeypot ---------- */
.hp-field{
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

/* ---------- Submit error ---------- */
.submit-error{
  margin-top: 18px;
  padding: 14px 16px;
  border-radius: var(--radius-sm);
  background: #fbecea;
  color: var(--color-danger);
  font-size: 14px;
}

.interstitial-grid > *{
  min-width: 0;
}
.placeholder-box{
  overflow: hidden;
  min-width: 0;
  min-height: 0;
}
.placeholder-box img{
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* ---------- Responsive ---------- */
@media (max-width: 720px){
  .interstitial-grid{ grid-template-columns: 1fr; }
  .placeholder-box{ aspect-ratio: 16/9; }
}

@media (max-width: 480px){
  #leadForm{ padding: 6px 0 12px; }
  .btn-primary{ width: 100%; min-width: 0; }
  .step{ padding-top: 34px; gap: 12px; }
  .interstitial-grid{ gap: 10px; }
}