/* Try agent channel picker. Base tokens, header, footer and buttons come from site.css. */

.channel-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.channel {
  display: flex;
  flex-direction: column;
  gap: 14px;
  min-height: 250px;
  padding: 30px;
  border-radius: var(--radius-card);
  background: var(--card);
  box-shadow: var(--shadow-soft);
  color: var(--ink);
  transition: transform 0.6s var(--ease), box-shadow 0.6s var(--ease);
}

.channel:hover {
  transform: translateY(-4px);
  box-shadow: 0 2px 4px rgb(20 22 31 / 0.05), 0 28px 60px -22px rgb(20 22 31 / 0.28);
}

.channel-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.channel h2 {
  font-size: 28px;
  line-height: 1.1;
}

.channel > p {
  color: var(--ink-muted);
  font-size: 15px;
}

.channel .btn {
  margin-top: auto;
}

.steps {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.step {
  padding: 30px;
  border-radius: var(--radius-card);
  background: var(--card);
  box-shadow: var(--shadow-soft);
  color: var(--ink-muted);
  font-size: 15px;
}

.step-num {
  display: block;
  margin-bottom: 22px;
  font-family: var(--serif);
  font-size: 40px;
  line-height: 1;
  color: var(--accent-text);
}

.step h3 {
  margin-bottom: 8px;
  font-size: 24px;
  line-height: 1.15;
  color: var(--ink);
}

.limits {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.limits > div {
  padding: 30px;
  border-radius: var(--radius-card);
  background: var(--card);
  box-shadow: var(--shadow-soft);
}

.limits h3 {
  margin-bottom: 14px;
  font-size: 26px;
  line-height: 1.1;
  color: var(--ink);
}

.limits ul {
  margin: 0;
  padding-left: 20px;
  color: var(--ink-muted);
  font-size: 15px;
  line-height: 1.9;
}

.agent-block {
  margin-top: clamp(96px, 12vw, 130px);
}

.agent-block .section-title {
  margin-top: 16px;
}

.agent-block .section-head {
  margin-bottom: 40px;
}

@media (max-width: 960px) {
  .channel-grid,
  .steps {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 760px) {
  .channel-grid,
  .steps,
  .limits {
    grid-template-columns: 1fr;
  }

  .channel,
  .step,
  .limits > div {
    padding: 24px;
  }
}