:root {
  --green: #00b956;
  --green-dark: #008f42;
  --green-soft: #e6f8ee;
  --purple: #731982;
  --ink: #17202a;
  --muted: #5f6b7a;
  --line: #e3e8ee;
  --bg: #f4f6f8;
  --card: #ffffff;
  --danger: #c62828;
  --warn: #b26a00;
  --radius: 16px;
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--bg); color: var(--ink);
  font: 16px/1.5 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}
a { color: var(--green-dark); }
h1, h2, h3 { line-height: 1.2; margin: 0 0 .5em; }
h1 { font-size: 1.6rem; } h2 { font-size: 1.25rem; } h3 { font-size: 1.05rem; }
p { margin: 0 0 .8em; }
.muted { color: var(--muted); }
.small { font-size: .875rem; }
.wrap { max-width: 720px; margin: 0 auto; padding: 16px; }
.wrap.wide { max-width: 1100px; }
.card { background: var(--card); border-radius: var(--radius); padding: 18px; margin-bottom: 14px; box-shadow: 0 1px 2px rgba(0,0,0,.05); }
.card.green { background: var(--green-soft); border: 1px solid #bfe9d0; }
.card.warn { background: #fff7e6; border: 1px solid #ffe0a3; }
.btn {
  display: inline-block; padding: 14px 20px; border-radius: 12px; border: 0; cursor: pointer;
  background: var(--green); color: #fff; font-weight: 700; font-size: 1rem; text-decoration: none; text-align: center;
}
.btn:hover { background: var(--green-dark); }
.btn.block { display: block; width: 100%; }
.btn.secondary { background: #fff; color: var(--ink); border: 1.5px solid var(--line); }
.btn.secondary:hover { background: #f7f9fb; }
.btn.small { padding: 8px 12px; font-size: .875rem; border-radius: 10px; }
.btn.danger { background: #fff; color: var(--danger); border: 1.5px solid #f3c4c4; }
.btn.wa { background: #25d366; }
.btn.wa:hover { background: #1fb457; }
.row { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; }
.row > * { flex: 1 1 auto; }
.grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
@media (max-width: 480px) { .grid2 { grid-template-columns: 1fr; } }
.tiles { display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: 10px; }
.tile { background: var(--card); border-radius: 14px; padding: 14px; box-shadow: 0 1px 2px rgba(0,0,0,.05); }
.tile .v { font-size: 1.5rem; font-weight: 800; }
.tile .l { color: var(--muted); font-size: .8rem; }
.tile.accent { background: var(--green); color: #fff; } .tile.accent .l { color: #d9f7e6; }
label { display: block; font-weight: 600; margin: 10px 0 4px; font-size: .95rem; }
input[type=text], input[type=tel], input[type=password], input[type=number], input[type=url], select, textarea {
  width: 100%; padding: 12px 14px; border: 1.5px solid var(--line); border-radius: 12px; font-size: 1rem; background: #fff;
}
input:focus, select:focus, textarea:focus { outline: 2px solid var(--green); border-color: var(--green); }
.check { display: flex; align-items: center; gap: 8px; font-weight: 500; margin: 10px 0; }
.check input { width: 20px; height: 20px; }
.alert { padding: 12px 14px; border-radius: 12px; margin-bottom: 12px; }
.alert.ok { background: var(--green-soft); color: #0c5b30; border: 1px solid #bfe9d0; }
.alert.err { background: #fdecec; color: #8f1d1d; border: 1px solid #f3c4c4; }
.hero { background: linear-gradient(160deg, #00b956 0%, #00843d 100%); color: #fff; border-radius: 20px; padding: 22px 20px; margin-bottom: 14px; }
.hero h1 { color: #fff; font-size: 1.55rem; }
.hero .badge { display: inline-block; background: rgba(255,255,255,.18); padding: 4px 10px; border-radius: 999px; font-size: .8rem; margin-bottom: 8px; }
.tariff { display: grid; grid-template-columns: repeat(4, 1fr); gap: 6px; text-align: center; margin: 10px 0 4px; }
.tariff div { background: rgba(255,255,255,.14); border-radius: 12px; padding: 10px 4px; }
.tariff b { display: block; font-size: 1.25rem; }
.tariff span { font-size: .72rem; opacity: .9; text-transform: uppercase; letter-spacing: .03em; }
.price { display: flex; align-items: baseline; gap: 12px; flex-wrap: wrap; }
.price .old { text-decoration: line-through; color: var(--muted); font-size: 1.1rem; }
.price .new { font-size: 2rem; font-weight: 900; color: var(--green-dark); }
.steps { counter-reset: s; list-style: none; padding: 0; margin: 0; }
.steps li { position: relative; padding-left: 40px; margin-bottom: 10px; }
.steps li::before { counter-increment: s; content: counter(s); position: absolute; left: 0; top: 0; width: 28px; height: 28px; border-radius: 50%; background: var(--green); color: #fff; font-weight: 800; display: flex; align-items: center; justify-content: center; font-size: .9rem; }
.ok-list { list-style: none; padding: 0; margin: 0; }
.ok-list li { padding-left: 28px; position: relative; margin-bottom: 6px; }
.ok-list li::before { content: "✓"; position: absolute; left: 4px; color: var(--green-dark); font-weight: 900; }
.linkbox { display: flex; gap: 8px; align-items: center; background: #f4f6f8; border: 1.5px dashed #c8d1db; border-radius: 12px; padding: 10px 12px; }
.linkbox code { flex: 1; word-break: break-all; font-size: 1rem; font-weight: 700; }
.mode-cards { display: grid; grid-template-columns: 1fr; gap: 10px; }
.mode-card { border: 2px solid var(--line); border-radius: 14px; padding: 14px; cursor: pointer; background: #fff; display: block; }
.mode-card input { display: none; }
.mode-card.selected, .mode-card:has(input:checked) { border-color: var(--green); background: var(--green-soft); }
.mode-card b { display: block; font-size: 1.05rem; margin-bottom: 4px; }
.tag { display: inline-block; padding: 2px 8px; border-radius: 999px; font-size: .75rem; font-weight: 700; background: #eef1f4; color: var(--muted); }
.tag.green { background: var(--green-soft); color: var(--green-dark); }
.tag.purple { background: #f3e5f7; color: var(--purple); }
.tag.grey { background: #eef1f4; color: #55606d; }
.tag.warn { background: #fff3d6; color: var(--warn); }
.tag.red { background: #fdecec; color: var(--danger); }
table { width: 100%; border-collapse: collapse; font-size: .9rem; background: #fff; border-radius: 12px; overflow: hidden; }
th, td { padding: 9px 10px; border-bottom: 1px solid var(--line); text-align: left; vertical-align: top; }
th { background: #f7f9fb; font-size: .78rem; text-transform: uppercase; letter-spacing: .03em; color: var(--muted); }
tr:last-child td { border-bottom: 0; }
.table-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; border-radius: 12px; }
.inline { display: inline; }
.inline select { width: auto; padding: 6px 8px; font-size: .85rem; border-radius: 8px; }
.nav { display: flex; gap: 6px; flex-wrap: wrap; margin-bottom: 14px; }
.nav a { padding: 8px 12px; border-radius: 10px; text-decoration: none; color: var(--ink); background: #fff; border: 1px solid var(--line); font-weight: 600; font-size: .9rem; }
.nav a.active { background: var(--green); color: #fff; border-color: var(--green); }
.topbar { display: flex; justify-content: space-between; align-items: center; margin-bottom: 8px; }
.qr { width: 160px; height: 160px; flex: 0 0 auto; border-radius: 12px; border: 1px solid var(--line); }
.actions { white-space: nowrap; }
.actions > * { display: inline-block; margin: 2px 4px 2px 0; vertical-align: middle; }
.status-preview { width: 100%; max-width: 280px; border-radius: 14px; border: 1px solid var(--line); display: block; }
.footer { color: var(--muted); font-size: .8rem; text-align: center; padding: 20px 0; }
.kv { display: grid; grid-template-columns: auto 1fr; gap: 4px 12px; font-size: .95rem; }
.kv b { color: var(--muted); font-weight: 600; }
details summary { cursor: pointer; font-weight: 600; }
textarea { font-family: inherit; }
textarea.copy { min-height: 110px; }