/* funnel.css — high-graphic 3-step lead capture for wallpapercontractor.com */

@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,300;0,400;0,500;1,300;1,400&family=Inter:wght@400;500;600;700&display=swap');

:root[data-theme="light"] .funnel,
.funnel[data-theme="light"] {
  --f-bg: #f6f1e8;
  --f-bg-2: #ffffff;
  --f-bg-3: #ece4d3;
  --f-ink: #14161a;
  --f-mute: #6a6157;
  --f-rule: #d4c9b3;
  --f-gold: #b8865c;
  --f-gold-deep: #7d3c00;
  --f-error: #a01818;
}

.funnel {
  /* dark default */
  --f-bg: #0e1c26;
  --f-bg-2: #16252f;
  --f-bg-3: #1f303a;
  --f-ink: #f1ece2;
  --f-mute: #8d9aa3;
  --f-rule: #283a45;
  --f-gold: #c9a14b;
  --f-gold-deep: #e2b65c;
  --f-error: #f57b6e;

  position: relative;
  min-height: 100vh;
  background: var(--f-bg);
  color: var(--f-ink);
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, system-ui, sans-serif;
  padding: 28px clamp(20px, 4vw, 64px) 40px;
  overflow: hidden;
}

/* ambient glow */
.funnel::before {
  content: '';
  position: absolute;
  top: -240px; right: -240px; width: 520px; height: 520px;
  background: radial-gradient(closest-side, rgba(201,161,75,0.16), transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}
.funnel::after {
  content: '';
  position: absolute;
  bottom: -300px; left: -200px; width: 480px; height: 480px;
  background: radial-gradient(closest-side, rgba(201,161,75,0.10), transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}

/* ─── Logo ─────────────────────────────────────────────────────────── */
.funnel-logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--f-ink);
  margin-bottom: 36px;
  position: relative;
}
.funnel-logo-mark {
  width: 22px; height: 22px;
  background:
    linear-gradient(135deg, var(--f-gold) 0%, var(--f-gold) 50%, transparent 50%),
    var(--f-bg-3);
  border-radius: 2px;
}
.funnel-logo-name {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-weight: 500;
  font-size: 19px;
  letter-spacing: .02em;
}

/* ─── Shell ────────────────────────────────────────────────────────── */
.funnel-shell {
  max-width: 920px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

/* ─── Progress dots ────────────────────────────────────────────────── */
.funnel-progress {
  display: flex;
  gap: 10px;
  justify-content: center;
  margin-bottom: 40px;
}
.funnel-progress .dot {
  width: 36px; height: 4px;
  background: var(--f-rule);
  border-radius: 2px;
  transition: background .25s ease;
}
.funnel-progress .dot.active {
  background: var(--f-gold);
}

/* ─── Step ─────────────────────────────────────────────────────────── */
.step {
  animation: stepIn .42s cubic-bezier(.16,.84,.36,1);
}
@keyframes stepIn {
  from { opacity: 0; transform: translateY(14px); }
  to   { opacity: 1; transform: translateY(0); }
}
.step-eyebrow {
  font-family: 'Inter', sans-serif;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--f-gold);
  margin-bottom: 14px;
}
.step-h {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-weight: 400;
  font-size: clamp(34px, 5vw, 54px);
  line-height: 1.05;
  letter-spacing: -.005em;
  margin: 0 0 16px;
}
.step-sub {
  font-size: 16px;
  color: var(--f-mute);
  max-width: 56ch;
  margin: 0 0 36px;
  line-height: 1.55;
}
.step-sub strong {
  color: var(--f-ink);
  font-weight: 600;
}

/* ─── Step 1 — choice grid ─────────────────────────────────────────── */
.choice-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 14px;
  margin-bottom: 36px;
}
.choice {
  position: relative;
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 18px 18px 18px 20px;
  background: var(--f-bg-2);
  border: 1px solid var(--f-rule);
  border-radius: 6px;
  cursor: pointer;
  transition: all .15s ease;
}
.choice:hover {
  border-color: var(--f-gold);
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(0,0,0,0.18);
}
.choice input[type="radio"] {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}
.choice:has(input:checked) {
  border-color: var(--f-gold);
  background: linear-gradient(135deg, var(--f-bg-2), var(--f-bg-3));
  box-shadow: 0 0 0 1px var(--f-gold) inset, 0 8px 24px rgba(0,0,0,0.20);
}
.choice-body {
  flex: 1;
}
.choice-title {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-weight: 500;
  font-size: 21px;
  line-height: 1.15;
  margin-bottom: 4px;
}
.choice-sub {
  font-size: 12.5px;
  color: var(--f-mute);
  line-height: 1.4;
}
.choice-check {
  width: 22px; height: 22px;
  border-radius: 50%;
  border: 1px solid var(--f-rule);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 12px;
  color: transparent;
  flex-shrink: 0;
  transition: all .15s ease;
}
.choice:has(input:checked) .choice-check {
  background: var(--f-gold);
  border-color: var(--f-gold);
  color: var(--f-bg);
}

/* ─── Step 2/3 — form grid ─────────────────────────────────────────── */
.form-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 18px 22px;
  margin-bottom: 28px;
}
.field { display: flex; flex-direction: column; gap: 7px; }
.field-full { grid-column: 1 / -1; }
.field-label {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--f-mute);
}
.field-opt {
  font-weight: 400;
  text-transform: none;
  letter-spacing: 0;
  color: var(--f-mute);
  opacity: .75;
}
.field input,
.field select,
.field textarea {
  background: var(--f-bg-2);
  border: 1px solid var(--f-rule);
  border-radius: 4px;
  padding: 12px 14px;
  font: 15px/1.4 'Inter', sans-serif;
  color: var(--f-ink);
  transition: border-color .15s, box-shadow .15s, background .15s;
}
.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--f-gold);
  background: var(--f-bg-3);
  box-shadow: 0 0 0 3px rgba(201,161,75,0.12);
}
.field input::placeholder,
.field textarea::placeholder {
  color: var(--f-mute);
  opacity: .55;
}
.field select {
  appearance: none;
  background-image: linear-gradient(45deg, transparent 50%, var(--f-mute) 50%),
                    linear-gradient(-45deg, transparent 50%, var(--f-mute) 50%);
  background-position: calc(100% - 18px) 18px, calc(100% - 13px) 18px;
  background-size: 5px 5px;
  background-repeat: no-repeat;
  padding-right: 40px;
}
.field textarea {
  resize: vertical;
  min-height: 80px;
}

.consent {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 13px;
  color: var(--f-mute);
  line-height: 1.5;
  margin-bottom: 22px;
  padding: 14px 16px;
  background: var(--f-bg-2);
  border: 1px solid var(--f-rule);
  border-radius: 4px;
}
.consent input[type="checkbox"] {
  margin-top: 3px;
  accent-color: var(--f-gold);
  flex-shrink: 0;
  width: 16px; height: 16px;
}
.consent a {
  color: var(--f-gold);
  text-decoration: underline;
}

/* ─── Buttons ──────────────────────────────────────────────────────── */
.step-actions {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 14px;
  margin-top: 12px;
}
.step-actions > .btn-primary:only-child {
  margin-left: auto;
}
.btn-primary,
.btn-ghost {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 28px;
  font: 600 14px/1 'Inter', sans-serif;
  letter-spacing: .04em;
  border-radius: 4px;
  border: 1px solid transparent;
  cursor: pointer;
  text-decoration: none;
  transition: all .15s ease;
}
.btn-primary {
  background: var(--f-gold);
  color: #14161a;
}
.btn-primary:not(:disabled):hover {
  background: var(--f-gold-deep);
  transform: translateY(-1px);
  box-shadow: 0 8px 24px rgba(201,161,75,0.30);
}
.btn-primary:disabled {
  opacity: .35;
  cursor: not-allowed;
}
.btn-ghost {
  background: transparent;
  color: var(--f-ink);
  border-color: var(--f-rule);
}
.btn-ghost:hover {
  border-color: var(--f-gold);
  color: var(--f-gold);
}

.btn-submit {
  position: relative;
  min-width: 240px;
}
.btn-submit .btn-spinner {
  display: none;
  width: 14px; height: 14px;
  border: 2px solid rgba(20,22,26,0.28);
  border-top-color: #14161a;
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
  margin-left: 8px;
}
.btn-submit.loading .btn-label { opacity: .55; }
.btn-submit.loading .btn-spinner { display: inline-block; }
@keyframes spin { to { transform: rotate(360deg); } }

.lead-error {
  margin-top: 14px;
  padding: 12px 16px;
  background: rgba(245,123,110,0.08);
  border: 1px solid rgba(245,123,110,0.30);
  border-radius: 4px;
  color: var(--f-error);
  font-size: 13px;
}

/* ─── Done state ───────────────────────────────────────────────────── */
.step-done {
  text-align: center;
  padding-top: 40px;
}
.done-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 80px; height: 80px;
  border-radius: 50%;
  background: var(--f-gold);
  color: var(--f-bg);
  font-size: 38px;
  font-weight: 700;
  margin-bottom: 22px;
  box-shadow: 0 0 0 8px rgba(201,161,75,0.18), 0 12px 36px rgba(0,0,0,0.3);
  animation: doneIn .5s cubic-bezier(.16,.84,.36,1);
}
@keyframes doneIn {
  0% { opacity:0; transform: scale(.4); }
  60% { opacity:1; transform: scale(1.08); }
  100% { transform: scale(1); }
}
.step-done .step-h,
.step-done .step-sub {
  margin-left: auto; margin-right: auto;
}
.step-meta {
  font-family: ui-monospace, Menlo, monospace;
  font-size: 13px;
  color: var(--f-mute);
  letter-spacing: .04em;
  margin: 8px 0 24px;
}

/* ─── Trust strip ──────────────────────────────────────────────────── */
.trust-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  margin-top: 60px;
  padding: 26px 0 8px;
  border-top: 1px solid var(--f-rule);
}
.trust-item {
  text-align: center;
  padding: 8px 12px;
  border-right: 1px solid var(--f-rule);
}
.trust-item:last-child { border-right: 0; }
.trust-num {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-weight: 500;
  font-size: 32px;
  line-height: 1;
  color: var(--f-gold);
}
.trust-label {
  font-size: 11px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--f-mute);
  margin-top: 8px;
}

@media (max-width: 720px) {
  .trust-strip { grid-template-columns: repeat(2, 1fr); gap: 0; }
  .trust-item:nth-child(2) { border-right: 0; }
  .trust-item:nth-child(1), .trust-item:nth-child(2) {
    border-bottom: 1px solid var(--f-rule);
    margin-bottom: 18px;
    padding-bottom: 22px;
  }
  .step-actions { flex-direction: column-reverse; align-items: stretch; }
  .step-actions .btn-primary,
  .step-actions .btn-ghost { width: 100%; }
}