/* Decision Tool Funnel layer for high-opportunity pages. */
:root {
  --dtf-ink: #071527;
  --dtf-muted: #496176;
  --dtf-teal: #0f766e;
  --dtf-line: #d9e7ee;
  --dtf-cream: #fff8ec;
}

.dtf-hero {
  background: linear-gradient(180deg, #fbfffd 0%, #f1faf8 100%);
  border-bottom: 1px solid var(--dtf-line);
  padding: 28px 0 38px;
}

.dtf-grid {
  display: grid;
  gap: 18px;
  grid-template-columns: minmax(0, 1.1fr) minmax(320px, .9fr);
}

.dtf-answer,
.dtf-tool,
.dtf-module {
  background: rgba(255, 255, 255, .96);
  border: 1px solid var(--dtf-line);
  border-radius: 18px;
  box-shadow: 0 18px 48px rgba(15, 23, 42, .08);
}

.dtf-answer {
  overflow: hidden;
}

.dtf-visual {
  background:
    linear-gradient(90deg, rgba(6, 18, 32, .76), rgba(6, 18, 32, .36), rgba(6, 18, 32, .06)),
    var(--dtf-image) center / cover no-repeat;
  min-height: 330px;
  padding: 28px;
}

.dtf-kicker {
  align-items: center;
  background: rgba(255, 255, 255, .92);
  border-radius: 999px;
  color: var(--dtf-teal);
  display: inline-flex;
  font-size: 13px;
  font-weight: 850;
  margin-bottom: 16px;
  padding: 8px 12px;
}

.dtf-visual h1,
.dtf-visual h2,
.dtf-visual p {
  color: #fff;
  margin: 0;
  max-width: 660px;
  text-shadow: 0 2px 16px rgba(0, 0, 0, .28);
}

.dtf-visual h1,
.dtf-visual h2 {
  font-size: clamp(30px, 4.6vw, 54px);
  line-height: 1.02;
  letter-spacing: 0;
  margin-bottom: 14px;
}

.dtf-visual p {
  font-size: 17px;
  line-height: 1.6;
}

.dtf-proof {
  display: grid;
  gap: 10px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  padding: 18px;
}

.dtf-proof div {
  background: var(--dtf-cream);
  border: 1px solid #f0dfc3;
  border-radius: 15px;
  min-height: 92px;
  padding: 14px;
}

.dtf-proof strong {
  color: var(--dtf-ink);
  display: block;
  font-size: 22px;
  line-height: 1.1;
  margin-bottom: 5px;
}

.dtf-proof span {
  color: #5f7183;
  display: block;
  font-size: 13px;
  line-height: 1.45;
}

.dtf-trust {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 0 18px 20px;
}

.dtf-trust span {
  background: #eef7f5;
  border-radius: 999px;
  color: #315866;
  font-size: 12px;
  font-weight: 700;
  padding: 7px 10px;
}

.dtf-tool {
  display: flex;
  flex-direction: column;
  gap: 16px;
  justify-content: space-between;
  padding: 22px;
}

.dtf-tool h2 {
  color: var(--dtf-ink);
  font-size: 24px;
  line-height: 1.12;
  margin: 0 0 8px;
}

.dtf-tool p {
  color: var(--dtf-muted);
  font-size: 15px;
  line-height: 1.6;
  margin: 0;
}

.dtf-choice-row {
  display: grid;
  gap: 10px;
}

.dtf-choice {
  align-items: center;
  background: #f8fbff;
  border: 1px solid #dbeafe;
  border-radius: 14px;
  color: var(--dtf-ink);
  display: flex;
  gap: 12px;
  justify-content: space-between;
  padding: 13px;
  text-decoration: none;
}

.dtf-choice strong {
  font-size: 14px;
}

.dtf-choice span {
  color: var(--dtf-teal);
  font-size: 12px;
  font-weight: 850;
  white-space: nowrap;
}

.dtf-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.dtf-button {
  align-items: center;
  background: var(--dtf-teal);
  border-radius: 999px;
  color: #fff;
  display: inline-flex;
  font-size: 14px;
  font-weight: 850;
  justify-content: center;
  min-height: 44px;
  padding: 10px 16px;
  text-decoration: none;
}

.dtf-button.secondary {
  background: #ecf4ff;
  color: var(--dtf-ink);
}

.dtf-main {
  padding: 26px 0 60px;
}

.dtf-module {
  margin-top: 18px;
  padding: 22px;
}

.dtf-module h2 {
  color: var(--dtf-ink);
  font-size: 24px;
  margin: 0 0 12px;
}

.dtf-module p {
  color: var(--dtf-muted);
  font-size: 16px;
  line-height: 1.65;
  margin: 0 0 14px;
}

.dtf-compare {
  border: 1px solid var(--dtf-line);
  border-radius: 16px;
  overflow: hidden;
}

.dtf-compare div {
  align-items: start;
  background: #fff;
  border-top: 1px solid var(--dtf-line);
  display: grid;
  gap: 14px;
  grid-template-columns: 1fr 1fr 1.2fr;
  padding: 14px 16px;
}

.dtf-compare div:first-child {
  background: #f1faf8;
  border-top: 0;
  color: var(--dtf-teal);
  font-size: 12px;
  font-weight: 850;
  letter-spacing: .06em;
  text-transform: uppercase;
}

.dtf-compare strong {
  color: var(--dtf-ink);
}

@media (max-width: 800px) {
  .dtf-grid,
  .dtf-proof {
    grid-template-columns: 1fr;
  }

  .dtf-visual {
    background:
      linear-gradient(180deg, rgba(6, 18, 32, .72), rgba(6, 18, 32, .28)),
      var(--dtf-image) center / cover no-repeat;
    min-height: 390px;
    padding: 24px 20px;
  }

  .dtf-compare div {
    grid-template-columns: 1fr;
  }
}