:root{
  --bg:#0b0d17;
  --bg2:#11142a;
  --surface:rgba(255,255,255,.05);
  --surface2:rgba(255,255,255,.08);
  --border:rgba(255,255,255,.09);
  --text:#eef1ff;
  --muted:#9aa0bd;
  --accent1:#7c5cff;
  --accent2:#19d3ff;
  --grad:linear-gradient(135deg,#7c5cff 0%,#19d3ff 100%);
  --grad-soft:linear-gradient(135deg,rgba(124,92,255,.18),rgba(25,211,255,.18));
  --ok:#2bd576;--warn:#ffb020;--bad:#ff5c7c;
  --radius:20px;
}
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html,body{margin:0;padding:0}
body{
  font-family:-apple-system,BlinkMacSystemFont,"SF Pro Text","Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  background:
    radial-gradient(900px 500px at 80% -10%,rgba(124,92,255,.25),transparent 60%),
    radial-gradient(700px 500px at -10% 10%,rgba(25,211,255,.16),transparent 55%),
    var(--bg);
  color:var(--text);
  min-height:100vh;
  -webkit-font-smoothing:antialiased;
}
.hidden{display:none !important}

/* Загрузка */
.loader{position:fixed;inset:0;display:flex;align-items:center;justify-content:center;z-index:50}
.spinner{width:44px;height:44px;border-radius:50%;border:3px solid rgba(255,255,255,.12);
  border-top-color:var(--accent2);animation:spin .8s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}

/* Гейт */
.gate{position:fixed;inset:0;display:flex;align-items:center;justify-content:center;padding:24px}
.gate-card{text-align:center;background:var(--surface);border:1px solid var(--border);
  border-radius:24px;padding:32px 24px;max-width:340px;width:100%;backdrop-filter:blur(12px)}
.gate-card h2{margin:14px 0 6px}
.gate-card p{color:var(--muted);margin:0 0 18px;line-height:1.5}

/* Шапка */
.app{max-width:520px;margin:0 auto;padding:14px 16px 0}
.topbar{display:flex;align-items:center;justify-content:space-between;margin-bottom:18px}
.brand{display:flex;align-items:center;gap:12px}
.logo-badge{width:42px;height:42px;border-radius:13px;background:var(--grad);
  display:flex;align-items:center;justify-content:center;font-weight:800;font-size:22px;
  color:#fff;box-shadow:0 8px 24px rgba(124,92,255,.45)}
.brand-name{font-weight:800;font-size:17px;letter-spacing:.2px}
.brand-name span{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.brand-sub{font-size:12px;color:var(--muted);margin-top:1px}
.avatar{width:40px;height:40px;border-radius:50%;background:var(--surface2) center/cover no-repeat;
  border:1px solid var(--border)}

/* Hero / статус */
.hero{display:flex;gap:18px;align-items:center;background:var(--surface);
  border:1px solid var(--border);border-radius:var(--radius);padding:20px;margin-bottom:22px;
  position:relative;overflow:hidden}
.hero::before{content:"";position:absolute;inset:0;background:var(--grad-soft);opacity:.6;pointer-events:none}
.hero-ring{position:relative;width:108px;height:108px;flex:0 0 auto;z-index:1}
.ring{width:108px;height:108px;transform:rotate(-90deg)}
.ring-bg{fill:none;stroke:rgba(255,255,255,.1);stroke-width:9}
.ring-fg{fill:none;stroke:url(#g);stroke-width:9;stroke-linecap:round;
  stroke-dasharray:327;stroke-dashoffset:327;transition:stroke-dashoffset .9s ease;
  stroke:var(--accent2)}
.ring-center{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center}
.ring-value{font-size:24px;font-weight:800;line-height:1}
.ring-label{font-size:11px;color:var(--muted);margin-top:3px}
.hero-info{flex:1;z-index:1;min-width:0}
.pill{display:inline-block;font-size:12px;font-weight:700;padding:5px 11px;border-radius:999px;
  background:var(--surface2);border:1px solid var(--border)}
.pill.active{background:rgba(43,213,118,.16);color:var(--ok);border-color:rgba(43,213,118,.3)}
.pill.trial{background:rgba(255,176,32,.16);color:var(--warn);border-color:rgba(255,176,32,.3)}
.pill.expired,.pill.none{background:rgba(255,92,124,.14);color:var(--bad);border-color:rgba(255,92,124,.3)}
.hero-expires{font-size:13px;color:var(--muted);margin:10px 0 14px}

/* Кнопки (цветные!) */
.btn{appearance:none;border:none;cursor:pointer;font-family:inherit;font-weight:700;font-size:15px;
  color:#fff;border-radius:14px;padding:13px 16px;width:100%;transition:transform .08s,filter .2s;
  display:inline-flex;align-items:center;justify-content:center;gap:8px}
.btn:active{transform:scale(.97)}
.btn-primary{background:var(--grad);box-shadow:0 10px 26px rgba(124,92,255,.4)}
.btn-primary:active{filter:brightness(1.05)}
.btn-soft{background:var(--surface2);border:1px solid var(--border);color:var(--text)}
.btn-ok{background:linear-gradient(135deg,#1fc36b,#39e08a);box-shadow:0 8px 22px rgba(43,213,118,.35)}
.btn-bad{background:linear-gradient(135deg,#ff4d6d,#ff7a90);box-shadow:0 8px 22px rgba(255,92,124,.3)}
.btn-sm{width:auto;padding:9px 14px;font-size:13px;border-radius:11px}
.row{display:flex;gap:10px;margin-top:12px}

/* Заголовки секций */
.section-title{font-size:13px;font-weight:700;color:var(--muted);text-transform:uppercase;
  letter-spacing:.6px;margin:0 4px 12px}

/* Тарифы */
.tariffs{display:flex;flex-direction:column;gap:12px;margin-bottom:24px}
.tariff{position:relative;display:flex;align-items:center;justify-content:space-between;
  background:var(--surface);border:1px solid var(--border);border-radius:18px;padding:16px 18px;
  cursor:pointer;transition:border-color .2s,transform .08s}
.tariff:active{transform:scale(.99)}
.tariff.best{border-color:rgba(124,92,255,.55);background:var(--grad-soft)}
.tariff-name{font-weight:800;font-size:16px}
.tariff-sub{font-size:12px;color:var(--muted);margin-top:3px}
.tariff-price{font-weight:800;font-size:19px}
.tariff-price small{display:block;font-size:11px;color:var(--muted);font-weight:600;text-align:right}
.badge{position:absolute;top:-9px;right:14px;font-size:10px;font-weight:800;letter-spacing:.4px;
  text-transform:uppercase;padding:3px 9px;border-radius:999px;background:var(--grad);color:#fff}

/* Фичи */
.features{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-bottom:24px}
.feature{display:flex;gap:10px;align-items:center;background:var(--surface);border:1px solid var(--border);
  border-radius:16px;padding:13px}
.feature span{font-size:22px}
.feature b{font-size:14px}
.feature small{display:block;color:var(--muted);font-size:11px;margin-top:2px}

/* Карточки */
.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);
  padding:18px;margin-bottom:14px}
.card-label{font-size:12px;font-weight:700;color:var(--muted);text-transform:uppercase;
  letter-spacing:.5px;margin-bottom:10px}
.codebox{background:#070912;border:1px solid var(--border);border-radius:12px;padding:12px;
  font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:12px;word-break:break-all;
  color:#bcd2ff;line-height:1.5}
.steps ol{margin:0;padding-left:20px;line-height:1.7;font-size:14px;color:#d6daf0}
.steps b{color:#fff}

/* Empty */
.empty{text-align:center;padding:34px 20px;color:var(--muted)}
.empty-emoji{font-size:40px;margin-bottom:10px}

/* Рефералы */
.ref-stats{display:flex;gap:12px;margin-bottom:14px}
.stat{flex:1;background:var(--surface);border:1px solid var(--border);border-radius:18px;
  padding:18px;text-align:center}
.stat-num{font-size:28px;font-weight:800;background:var(--grad);-webkit-background-clip:text;
  background-clip:text;color:transparent}
.stat-cap{font-size:12px;color:var(--muted);margin-top:4px}
.reward{display:flex;justify-content:space-around;text-align:center;font-size:14px;color:var(--muted)}
.reward b{color:#fff;font-size:17px;display:block}

/* Админ */
.admin-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-bottom:14px}
.admin-grid .stat{padding:14px}
.orders,.users{display:flex;flex-direction:column;gap:10px}
.order,.urow{background:#0a0d1a;border:1px solid var(--border);border-radius:14px;padding:12px}
.order-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:10px;font-size:14px}
.order .row{margin-top:0}
.urow{display:flex;justify-content:space-between;font-size:13px;color:#cdd2ec}
.muted{color:var(--muted)}
.textarea{width:100%;min-height:84px;background:#070912;border:1px solid var(--border);border-radius:12px;
  padding:12px;color:var(--text);font-family:inherit;font-size:14px;resize:vertical;margin-bottom:12px}

/* Нижняя навигация */
.tabbar{position:fixed;left:0;right:0;bottom:0;z-index:30;display:flex;
  max-width:520px;margin:0 auto;padding:8px 10px calc(8px + env(safe-area-inset-bottom));
  background:rgba(11,13,23,.82);backdrop-filter:blur(16px);border-top:1px solid var(--border)}
.tabbtn{flex:1;background:none;border:none;color:var(--muted);font-family:inherit;font-size:11px;
  font-weight:600;display:flex;flex-direction:column;align-items:center;gap:3px;padding:6px 0;cursor:pointer}
.tabbtn span{font-size:20px;filter:grayscale(.4);opacity:.7;transition:.2s}
.tabbtn.active{color:var(--text)}
.tabbtn.active span{filter:none;opacity:1;transform:translateY(-1px)}
.bottom-pad{height:90px}

/* Вкладки */
.tab{display:none;animation:fade .25s ease}
.tab.active{display:block}
@keyframes fade{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}

/* Шторка оплаты */
.sheet{position:fixed;inset:0;z-index:40}
.sheet-backdrop{position:absolute;inset:0;background:rgba(0,0,0,.55);backdrop-filter:blur(2px)}
.sheet-body{position:absolute;left:0;right:0;bottom:0;max-width:520px;margin:0 auto;
  background:var(--bg2);border-radius:26px 26px 0 0;border:1px solid var(--border);border-bottom:none;
  padding:10px 18px calc(22px + env(safe-area-inset-bottom));animation:up .3s ease}
@keyframes up{from{transform:translateY(100%)}to{transform:none}}
.sheet-handle{width:42px;height:5px;border-radius:99px;background:rgba(255,255,255,.2);margin:6px auto 16px}
.sheet h3{margin:0 0 4px}
.sheet .pay-sum{color:var(--muted);margin:0 0 18px;font-size:14px}
.pay-methods{display:flex;flex-direction:column;gap:10px}
.pay-m{display:flex;align-items:center;gap:12px;background:var(--surface);border:1px solid var(--border);
  border-radius:15px;padding:14px;cursor:pointer;font-weight:600;transition:transform .08s}
.pay-m:active{transform:scale(.98)}
.pay-m .ico{width:38px;height:38px;border-radius:11px;display:flex;align-items:center;justify-content:center;font-size:20px}
.ico.crypto{background:linear-gradient(135deg,#9b7bff,#6c5cff)}
.ico.ru{background:linear-gradient(135deg,#3b82f6,#0ea5e9)}
.ico.ua{background:linear-gradient(135deg,#facc15,#3b82f6)}

/* Тост */
.toast{position:fixed;left:50%;bottom:104px;transform:translateX(-50%) translateY(20px);
  background:#1c2038;border:1px solid var(--border);color:var(--text);padding:11px 18px;border-radius:13px;
  font-size:14px;font-weight:600;opacity:0;pointer-events:none;transition:.3s;z-index:60;max-width:90%}
.toast.show{opacity:1;transform:translateX(-50%) translateY(0)}