.skip-link {
  position: fixed;
  top: 8px;
  left: 8px;
  z-index: 1000;
  padding: 12px 16px;
  background: #101010;
  color: #fff;
  transform: translateY(-150%);
}

.skip-link:focus { transform: translateY(0); }

a:focus-visible,
button:focus-visible,
input:focus-visible,
summary:focus-visible {
  outline: 3px solid #315efb;
  outline-offset: 4px;
}

.funnel-section {
  padding: 140px 64px;
  border-top: 1px solid rgba(16, 16, 16, .09);
  color: #101010;
}

.funnel-wrap {
  width: min(1080px, 100%);
  margin: 0 auto;
}

.funnel-eyebrow {
  margin-bottom: 34px;
  color: #9b9a95;
  font-size: 11px;
  letter-spacing: .26em;
  text-align: center;
  text-transform: uppercase;
}

.funnel-title {
  max-width: 900px;
  margin: 0 auto 28px;
  font-size: clamp(24px, 3.1vw, 42px);
  font-weight: 500;
  letter-spacing: .1em;
  line-height: 1.45;
  text-align: center;
  text-transform: uppercase;
}

.funnel-intro {
  max-width: 790px;
  margin: 0 auto 70px;
  color: rgba(16, 16, 16, .56);
  font-size: 12px;
  letter-spacing: .15em;
  line-height: 2.2;
  text-align: center;
  text-transform: uppercase;
}

.offer-grid,
.audit-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 22px;
}

.offer-card,
.audit-card,
.map-panel {
  border: 1px solid rgba(16, 16, 16, .18);
  background: rgba(255, 255, 255, .66);
  padding: 44px;
}

.offer-card.featured {
  border-color: #101010;
  box-shadow: inset 0 3px 0 #101010;
}

.offer-kicker,
.audit-step {
  color: #8a8a86;
  font-size: 10px;
  letter-spacing: .22em;
  text-transform: uppercase;
}

.offer-card h3,
.audit-card h3 {
  margin: 18px 0;
  font-size: 18px;
  letter-spacing: .13em;
  line-height: 1.5;
  text-transform: uppercase;
}

.offer-price {
  margin: 18px 0 26px;
  font-size: 30px;
  letter-spacing: .08em;
}

.offer-card p,
.audit-card p,
.offer-card li {
  color: rgba(16, 16, 16, .62);
  font-size: 11px;
  letter-spacing: .11em;
  line-height: 2;
  text-transform: uppercase;
}

.offer-card ul {
  margin: 24px 0 34px;
  padding-left: 18px;
}

.funnel-button {
  display: inline-block;
  border: 1px solid #101010;
  background: #101010;
  color: #fff;
  padding: 17px 24px;
  font-size: 10px;
  font-weight: 500;
  letter-spacing: .16em;
  text-decoration: none;
  text-transform: uppercase;
}

.audit-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.map-panel {
  max-width: 820px;
  margin: 0 auto;
}

.map-form {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 12px;
}

.map-form input {
  min-width: 0;
  border: 1px solid rgba(16, 16, 16, .28);
  border-radius: 0;
  background: #fff;
  color: #101010;
  padding: 17px 18px;
  font: inherit;
  font-size: 12px;
}

.map-form button {
  border: 1px solid #101010;
  border-radius: 0;
  background: #101010;
  color: #fff;
  cursor: pointer;
  padding: 17px 22px;
  font: inherit;
  font-size: 10px;
  letter-spacing: .14em;
  text-transform: uppercase;
}

.map-form button:disabled {
  cursor: wait;
  opacity: .64;
}

.map-status,
.map-note {
  margin-top: 18px;
  color: rgba(16, 16, 16, .58);
  font-size: 10px;
  letter-spacing: .1em;
  line-height: 1.8;
  text-transform: uppercase;
}

.map-result {
  margin-top: 28px;
  border-top: 1px solid rgba(16, 16, 16, .16);
  padding-top: 28px;
  color: rgba(16, 16, 16, .76);
  font-family: "IBM Plex Mono", monospace;
  font-size: 12px;
  line-height: 1.8;
  white-space: pre-wrap;
}

.map-result:empty { display: none; }

.faq-list {
  max-width: 900px;
  margin: 0 auto;
  border-top: 1px solid rgba(16, 16, 16, .16);
}

.faq-list details {
  border-bottom: 1px solid rgba(16, 16, 16, .16);
  padding: 0;
}

.faq-list summary {
  cursor: pointer;
  list-style: none;
  padding: 25px 4px;
  font-size: 12px;
  font-weight: 500;
  letter-spacing: .14em;
  line-height: 1.7;
  text-transform: uppercase;
}

.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary::after { content: "+"; float: right; color: #8a8a86; }
.faq-list details[open] summary::after { content: "–"; }

.faq-list p {
  max-width: 780px;
  margin: -4px 0 0;
  padding: 0 4px 27px;
  color: rgba(16, 16, 16, .6);
  font-size: 11px;
  letter-spacing: .1em;
  line-height: 2;
  text-transform: uppercase;
}

@media (max-width: 760px) {
  .funnel-section { padding: 82px 18px; overflow: hidden; }
  .funnel-title { font-size: 21px; letter-spacing: .09em; }
  .funnel-intro { margin-bottom: 46px; font-size: 10px; }
  .offer-grid, .audit-grid { grid-template-columns: 1fr; }
  .offer-card, .audit-card, .map-panel { padding: 28px 22px; }
  .map-form { grid-template-columns: 1fr; }
  .map-form button { width: 100%; }
  .faq-list summary { padding-right: 2px; font-size: 10px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    scroll-behavior: auto !important;
    transition-duration: .01ms !important;
    animation-duration: .01ms !important;
  }
}