:root { --ink: #1d2a33; --muted: #5d6b75; --line: #dfe5e9; --bg: #f6f8f9; --brand: #1f6f5c; --brand-ink: #fff;
  --warn: #9a5b00; --bad: #a12a2a; --ok: #1f6f5c; }
* { box-sizing: border-box; }
body { margin: 0; font: 16px/1.5 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif; color: var(--ink); background: var(--bg); }
a { color: var(--brand); }
header.top { background: #fff; border-bottom: 1px solid var(--line); }
header.top .wrap { display: flex; align-items: center; gap: 1rem; flex-wrap: wrap; }
header.top .logo { font-weight: 700; font-size: 1.15rem; text-decoration: none; color: var(--ink); margin-right: auto; }
header.top nav a, header.top nav button { margin-left: .9rem; font-size: .95rem; }
.wrap { max-width: 920px; margin: 0 auto; padding: .9rem 1.2rem; }
main.wrap { padding-top: 1.6rem; padding-bottom: 3rem; }
h1 { font-size: 1.6rem; margin: 0 0 .8rem; }
h2 { font-size: 1.2rem; margin: 1.6rem 0 .6rem; }
.card { background: #fff; border: 1px solid var(--line); border-radius: 10px; padding: 1.1rem 1.2rem; margin: 0 0 1rem; }
.card h2 { margin-top: 0; }
.narrow { max-width: 460px; margin: 0 auto; }
label { display: block; margin: .7rem 0 .25rem; font-weight: 600; }
label.check { font-weight: 400; display: flex; gap: .5rem; align-items: flex-start; }
input[type=text], input[type=email], input[type=password], input[type=number], textarea, select {
  width: 100%; padding: .55rem .65rem; border: 1px solid #c7d0d6; border-radius: 7px; font: inherit; background: #fff; }
textarea { min-height: 7rem; }
button, .button { display: inline-block; background: var(--brand); color: var(--brand-ink); border: 0; border-radius: 7px;
  padding: .6rem 1.1rem; font: inherit; font-weight: 600; cursor: pointer; text-decoration: none; margin-top: .9rem; }
button.light, .button.light { background: #fff; color: var(--brand); border: 1px solid var(--brand); }
button.link { background: none; color: var(--brand); padding: 0; margin: 0; font-weight: 400; text-decoration: underline; }
button.danger { background: var(--bad); }
.flash { background: #eaf4f1; border: 1px solid #bcdcd2; border-radius: 8px; padding: .7rem 1rem; margin-bottom: 1rem; }
.muted { color: var(--muted); font-size: .93rem; }
.pill { display: inline-block; border-radius: 99px; padding: .1rem .6rem; font-size: .82rem; font-weight: 600; background: #eef1f3; }
.pill.connected, .pill.ok, .pill.active { background: #e2f2ec; color: var(--ok); }
.pill.expired, .pill.warn, .pill.pending, .pill.setup, .pill.payment { background: #fbf0dd; color: var(--warn); }
.pill.error, .pill.bad, .pill.alert, .pill.suspended, .pill.closed { background: #f8e3e3; color: var(--bad); }
.grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
@media (max-width: 700px) { .grid2 { grid-template-columns: 1fr; } }
table { width: 100%; border-collapse: collapse; background: #fff; font-size: .93rem; }
th, td { text-align: left; padding: .45rem .5rem; border-bottom: 1px solid var(--line); vertical-align: top; }
th { background: #f0f3f5; }
.plans { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.plan { text-align: center; }
.plan .price { font-size: 2rem; font-weight: 700; }
.steps { display: flex; gap: .4rem; flex-wrap: wrap; margin-bottom: 1.2rem; font-size: .88rem; }
.steps span { padding: .2rem .6rem; border-radius: 99px; background: #e9edf0; color: var(--muted); }
.steps span.now { background: var(--brand); color: #fff; }
.terms-summary li { margin: .3rem 0; }
code.secret { font-size: 1rem; letter-spacing: .08em; background: #f0f3f5; padding: .2rem .5rem; border-radius: 5px; }
pre { white-space: pre-wrap; background: #f6f8f9; border: 1px solid var(--line); padding: .7rem; border-radius: 7px; }