/* Страницы покупателя (/buy, /thanks, /account, /open): тот же вид, что у лендинга Click2Clean. */
@font-face { font-family: "Unbounded"; src: url("/static/unbounded-v12-cyrillic_latin-700.woff2") format("woff2"); font-weight: 700; font-display: swap; }
@font-face { font-family: "Onest"; src: url("/static/onest-v9-cyrillic_latin-regular.woff2") format("woff2"); font-weight: 400; font-display: swap; }
@font-face { font-family: "Onest"; src: url("/static/onest-v9-cyrillic_latin-600.woff2") format("woff2"); font-weight: 600; font-display: swap; }
:root {
  --bg: #0f1330; --text: #eef1ff; --dim: rgba(238, 241, 255, .7); --faint: rgba(238, 241, 255, .48);
  --line: rgba(255, 255, 255, .12); --glass: rgba(255, 255, 255, .06); --glass2: rgba(255, 255, 255, .1);
  --cyan: #2ec5ff; --mint: #8ff5d8; --peach: #ffc59e; --bad: #ff9a8a; --warn: #ffd27a; --radius: 22px;
  --display: "Unbounded", system-ui, sans-serif; --body: "Onest", system-ui, -apple-system, sans-serif;
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; min-height: 100vh; color: var(--text); font: 16px/1.55 var(--body);
  background: radial-gradient(1000px 520px at 10% -10%, #2f5fd0 0%, transparent 60%),
              radial-gradient(900px 500px at 105% 0%, #6c42bb 0%, transparent 55%), var(--bg); }
a { color: var(--cyan); }
h1, h2, h3 { margin: 0; font-family: var(--display); font-weight: 700; letter-spacing: -.02em; line-height: 1.15; }
h1 { font-size: clamp(26px, 4.2vw, 38px); }
h2 { font-size: 20px; }
.top { display: flex; align-items: center; gap: 14px; max-width: 1040px; margin: 0 auto; padding: 18px 16px; }
.top .brand img { height: 40px; width: auto; display: block; }
.top .sp { flex: 1; }
.top a.nav { color: var(--dim); text-decoration: none; font-weight: 600; font-size: 15px; }
.top a.nav:hover { color: var(--text); }
.langs { display: flex; gap: 2px; background: var(--glass); border: 1px solid var(--line); border-radius: 99px; padding: 3px; }
.langs a { color: var(--dim); text-decoration: none; font-size: 13px; font-weight: 600; padding: 4px 10px; border-radius: 99px; }
.langs a.on { background: var(--glass2); color: var(--text); }
main { max-width: 1040px; margin: 0 auto; padding: 18px 16px 64px; }
.narrow { max-width: 560px; margin: 0 auto; }
.lead { color: var(--dim); margin: 12px 0 0; font-size: 17px; }
.card { background: var(--glass); border: 1px solid var(--line); border-radius: var(--radius); padding: 22px; backdrop-filter: blur(10px); }
.stack > * + * { margin-top: 16px; }
.plans { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; margin: 26px 0 0; }
.plan { position: relative; display: block; cursor: pointer; background: var(--glass); border: 1.5px solid var(--line); border-radius: var(--radius); padding: 20px; transition: border-color .15s, background .15s; }
.plan:hover { background: var(--glass2); }
.plan input { position: absolute; opacity: 0; pointer-events: none; }
.plan.on { border-color: var(--cyan); background: rgba(46, 197, 255, .1); box-shadow: 0 0 0 4px rgba(46, 197, 255, .12); }
.plan h3 { font: 600 16px var(--body); color: var(--dim); letter-spacing: 0; }
.plan .price { margin-top: 8px; font: 700 28px var(--display); }
.plan .price span { font: 400 14px var(--body); color: var(--dim); margin-left: 6px; }
.plan .sub { color: var(--faint); font-size: 14px; margin-top: 4px; }
.plan .badge { position: absolute; top: -11px; right: 16px; background: var(--mint); color: #0f1330; font-size: 12px; font-weight: 700; padding: 3px 10px; border-radius: 99px; }
.form { margin-top: 22px; }
label.field { display: block; font-weight: 600; font-size: 15px; }
input[type=email], input[type=text], input[type=password], input.code { width: 100%; margin-top: 8px; background: rgba(255,255,255,.08); border: 1px solid var(--line); color: var(--text);
  border-radius: 14px; padding: 13px 14px; font: 17px var(--body); outline: none; }
input:focus { border-color: var(--cyan); }
input.code { font: 700 26px var(--display); letter-spacing: .3em; text-align: center; }
.check { display: flex; gap: 12px; align-items: flex-start; margin-top: 14px; color: var(--dim); font-size: 15px; cursor: pointer; }
.check input { width: 20px; height: 20px; margin: 2px 0 0; accent-color: var(--cyan); flex: none; }
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; background: var(--cyan); color: #0b1030; border: 0; border-radius: 99px;
  padding: 14px 24px; font: 700 16px var(--body); text-decoration: none; cursor: pointer; transition: transform .1s, opacity .15s; }
.btn:hover { transform: translateY(-1px); }
.btn:disabled { opacity: .5; cursor: default; transform: none; }
.btn.wide { width: 100%; margin-top: 20px; padding: 16px; font-size: 17px; }
.btn.ghost { background: var(--glass2); color: var(--text); border: 1px solid var(--line); }
.btn.sm { padding: 8px 14px; font-size: 14px; }
.btn.red { background: transparent; color: var(--bad); border: 1px solid rgba(255,154,138,.4); }
.link { background: none; border: 0; color: var(--cyan); font: inherit; cursor: pointer; padding: 0; text-decoration: underline; }
.note { color: var(--faint); font-size: 14px; }
.err { color: var(--bad); font-size: 15px; min-height: 1.2em; margin-top: 10px; }
.ok-text { color: var(--mint); }
.banner { border-radius: 16px; padding: 12px 16px; font-size: 14.5px; margin-top: 18px; background: rgba(255, 210, 122, .12); border: 1px solid rgba(255, 210, 122, .35); color: var(--warn); }
.banner.bad { background: rgba(255,154,138,.12); border-color: rgba(255,154,138,.35); color: var(--bad); }
.perks { display: flex; flex-wrap: wrap; gap: 8px 18px; padding: 0; margin: 18px 0 0; list-style: none; color: var(--faint); font-size: 14px; }
.perks li::before { content: "✓ "; color: var(--mint); }
.row { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.between { justify-content: space-between; }
.tag { display: inline-block; font-size: 12.5px; font-weight: 700; padding: 3px 10px; border-radius: 99px; }
.t-ok { background: rgba(143,245,216,.16); color: var(--mint); } .t-warn { background: rgba(255,210,122,.16); color: var(--warn); }
.t-bad { background: rgba(255,154,138,.16); color: var(--bad); } .t-dim { background: var(--glass2); color: var(--dim); }
.keybox { font: 12px ui-monospace, Menlo, monospace; word-break: break-all; background: rgba(0,0,0,.28); padding: 12px; border-radius: 12px; margin-top: 10px; color: var(--dim); }
.grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.list { list-style: none; padding: 0; margin: 10px 0 0; }
.list li { display: flex; justify-content: space-between; align-items: center; gap: 10px; padding: 11px 0; border-top: 1px solid var(--line); }
.list li:first-child { border-top: 0; }
.muted { color: var(--dim); } .small { font-size: 14px; }
.kv { display: grid; grid-template-columns: auto 1fr; gap: 6px 16px; margin-top: 12px; font-size: 15px; }
.kv dt { color: var(--faint); } .kv dd { margin: 0; }
table { width: 100%; border-collapse: collapse; font-size: 14.5px; }
th, td { text-align: left; padding: 10px 6px; border-bottom: 1px solid var(--line); }
th { color: var(--faint); font-weight: 600; font-size: 12.5px; text-transform: uppercase; letter-spacing: .04em; }
.switch { position: relative; width: 50px; height: 30px; flex: none; }
.switch input { opacity: 0; width: 0; height: 0; }
.switch span { position: absolute; inset: 0; background: var(--glass2); border: 1px solid var(--line); border-radius: 99px; cursor: pointer; transition: .15s; }
.switch span::after { content: ""; position: absolute; width: 22px; height: 22px; left: 3px; top: 3px; background: var(--text); border-radius: 50%; transition: .15s; }
.switch input:checked + span { background: var(--cyan); border-color: var(--cyan); }
.switch input:checked + span::after { transform: translateX(20px); background: #0b1030; }
.spinner { width: 42px; height: 42px; border: 4px solid var(--glass2); border-top-color: var(--cyan); border-radius: 50%; animation: spin 1s linear infinite; margin: 10px auto; }
@keyframes spin { to { transform: rotate(360deg); } }
.center { text-align: center; }
.hidden { display: none !important; }
.toast { position: fixed; bottom: 22px; left: 50%; transform: translateX(-50%); background: #1d2350; border: 1px solid var(--line); padding: 11px 18px; border-radius: 14px; z-index: 9; max-width: calc(100% - 32px); }
footer { max-width: 1040px; margin: 0 auto; padding: 0 16px 40px; color: var(--faint); font-size: 13.5px; display: flex; gap: 16px; flex-wrap: wrap; }
footer a { color: var(--faint); }
@media (max-width: 760px) {
  .plans { grid-template-columns: 1fr; gap: 12px; }
  .grid2 { grid-template-columns: 1fr; }
  .top { gap: 10px; } .top .brand img { height: 32px; }
  .top a.nav { font-size: 14px; }
  .card { padding: 18px; }
  .hide-phone { display: none; }
  table { font-size: 13.5px; }
}