* { box-sizing: border-box; }

:root {
  --ink: #101d67;
  --text: #33458d;
  --line: #d7e5f7;
  --soft: #f7fbff;
  --blue: #1479ee;
  --purple: #7028e8;
  --green: #19a957;
  --orange: #f58a16;
}

body {
  margin: 0;
  background: #f8fcff;
  color: var(--text);
  font-family: Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
  line-height: 1.48;
}

.runner-doc {
  max-width: 1100px;
  margin: 0 auto;
  padding: 18px 24px 30px;
  background: #fff;
}

h1 {
  margin: 0 0 4px;
  color: var(--ink);
  font-size: 42px;
  line-height: 1.08;
  letter-spacing: -1.5px;
  font-weight: 800;
}

h2 {
  margin: 0 0 6px;
  color: var(--ink);
  font-size: 26px;
  line-height: 1.15;
  letter-spacing: -.7px;
}

p.lead {
  margin: 0 0 18px;
  font-size: 16px;
}

p { margin: 7px 0 12px; }

.card {
  border: 1px solid var(--line);
  border-radius: 9px;
  background: #fff;
  padding: 12px;
  margin-bottom: 18px;
}

.comparison {
  padding: 0;
  overflow: hidden;
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
}

th, td {
  border-bottom: 1px solid var(--line);
  padding: 8px 12px;
  text-align: left;
  vertical-align: middle;
}

thead th {
  background: #f4f9ff;
  color: var(--ink);
  font-weight: 750;
}

tbody tr:last-child th,
tbody tr:last-child td {
  border-bottom: 0;
}

tbody th {
  width: 23%;
  color: var(--ink);
  font-weight: 700;
}

code {
  display: inline-block;
  padding: 2px 6px;
  border-radius: 4px;
  background: #e8f2ff;
  color: #0757bd;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: .88em;
}

.icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  margin-right: 7px;
  border-radius: 7px;
  font-size: 22px;
  vertical-align: middle;
}

.purple { background: #eee7ff; color: var(--purple); }
.blue { background: #e5f1ff; color: var(--blue); }
.green { background: #e2f8eb; color: var(--green); }
.orange { background: #fff0df; color: var(--orange); }

.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.two-col .card { margin-bottom: 0; }

.flow {
  display: grid;
  grid-template-columns: 1fr 26px 1fr 26px 1fr;
  align-items: center;
  gap: 7px;
  margin: 16px 0;
}

.flow-box {
  min-height: 150px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: linear-gradient(#fff, #f8fbff);
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 7px;
  text-align: center;
  color: var(--text);
}

.flow-box strong { color: var(--ink); font-size: 14px; }
.flow-box span { font-size: 13px; }
.flow-box code { align-self: center; }
.flow-box.agent code { background: transparent; color: var(--ink); font-size: 16px; font-weight: 700; }
.flow-box small { color: var(--text); }

.arrow {
  color: var(--blue);
  font-size: 27px;
  text-align: center;
}

.check { color: var(--green) !important; font-size: 27px !important; }
.cloud { color: #1684ef !important; font-size: 29px !important; }

.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
  margin: 14px 0;
}

.steps > div {
  display: grid;
  grid-template-columns: 28px 1fr;
  column-gap: 7px;
  align-items: start;
}

.steps b {
  grid-row: span 2;
  width: 27px;
  height: 27px;
  border-radius: 50%;
  background: var(--blue);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
}

.steps strong {
  color: var(--ink);
  font-size: 13px;
}

.steps span {
  font-size: 12px;
  line-height: 1.35;
}

.info, .warning {
  padding: 11px 13px;
  border-radius: 7px;
  font-size: 13px;
  margin-top: 12px;
}

.info {
  background: #f1f8ff;
  border: 1px solid #cfe4fb;
}

.warning {
  background: #fff5e7;
  border: 1px solid #ffdca9;
  color: #7b4a0a;
}


.scheduling {
  margin-top: 18px;
  margin-bottom: 0;
}

.schedule-row {
  display: grid;
  grid-template-columns: 34% 1fr;
  gap: 12px;
  align-items: center;
  padding: 10px 13px;
  margin-top: 7px;
  border-radius: 7px;
}

.schedule-row strong {
  color: var(--ink);
}

.provider-row { background: #f2ecff; }
.customer-row { background: #eaf9ef; }
.automatic-row { background: #f2edff; }

@media (max-width: 800px) {
  .two-col { grid-template-columns: 1fr; }
  .steps { grid-template-columns: repeat(2, 1fr); }
  .flow { grid-template-columns: 1fr; }
  .arrow { transform: rotate(90deg); }
}

@media (max-width: 560px) {
  .runner-doc { padding: 14px; }
  h1 { font-size: 34px; }
  .steps { grid-template-columns: 1fr; }
  table { font-size: 12px; }
  th, td { padding: 7px; }
  .schedule-row { grid-template-columns: 1fr; }
}