/* ====== Nyx VPN — дизайн в духе Emil Kowalski ======
   Тёмная база кошелька, слои, мягкие тени, микро-анимации,
   easing-кривые Ковальски: cubic-bezier(0.23, 1, 0.32, 1). */
:root {
  --color-accent: #c4ff61;
  --color-accent-soft: rgba(196,255,97,0.1);
  --color-accent-hover: #d4ff81;
  --color-success: #4ade80;
  --color-error: #f87171;
  --color-amber: #fbbf24;

  --bg-page: #0a0a0a;
  --bg-card: #141414;
  --bg-card-hover: #1a1a1a;
  --bg-surface: #1e1e1e;
  --bg-surface-hover: #242424;
  --bg-input: #101010;
  --bg-elev: #0e0e0e;

  --text-primary: #ffffff;
  --text-secondary: #e5e7eb;
  --text-muted: #9ca3af;
  --text-dim: #6b7280;

  --border-color: rgba(255,255,255,0.07);
  --border-strong: rgba(255,255,255,0.12);
  --border-accent: rgba(196,255,97,0.22);

  --shadow-sm: 0 1px 2px rgba(0,0,0,0.4);
  --shadow-md: 0 8px 24px rgba(0,0,0,0.45);
  --shadow-lg: 0 16px 40px rgba(0,0,0,0.55);
  --shadow-accent: 0 8px 28px rgba(196,255,97,0.22);

  --radius-sm: 10px;
  --radius-md: 14px;
  --radius-lg: 18px;
  --radius-full: 9999px;

  --ease-out: cubic-bezier(0.23, 1, 0.32, 1);
  --ease-in-out: cubic-bezier(0.77, 0, 0.175, 1);
  --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
}

* { margin: 0; padding: 0; box-sizing: border-box; -webkit-tap-highlight-color: transparent; }
button, input, textarea, select { font-family: inherit; }

html, body { min-height: 100vh; background: var(--bg-page); color: var(--text-secondary); }

body {
  font-family: 'Montserrat', -apple-system, BlinkMacSystemFont, system-ui, sans-serif;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  overscroll-behavior: none;
  touch-action: manipulation;
  padding-bottom: calc(92px + env(safe-area-inset-bottom, 0px));
}

.hidden { display: none !important; }
.muted { color: var(--text-muted); }
.muted b { color: var(--text-primary); font-weight: 700; }

#app {
  max-width: 480px; margin: 0 auto; padding: 0 18px;
  background:
    radial-gradient(ellipse 80% 45% at 50% -5%, rgba(196,255,97,0.045), transparent 65%),
    var(--bg-page);
  min-height: 100vh;
}

/* ── Header ─────────────────────────────────────────────── */
.header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 20px 2px 16px;
  animation: fadeDown 400ms var(--ease-out) both;
}
@keyframes fadeDown { from { opacity: 0; transform: translateY(-6px); } to { opacity: 1; transform: none; } }

.brand { display: flex; align-items: center; gap: 12px; }
.brand-mark {
  width: 40px; height: 40px; border-radius: 13px;
  background: linear-gradient(145deg, rgba(196,255,97,0.14), rgba(196,255,97,0.05));
  border: 1px solid var(--border-accent);
  display: flex; align-items: center; justify-content: center;
  font-size: 21px; font-weight: 900; letter-spacing: 0.04em; color: var(--color-accent);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.08), 0 4px 16px rgba(196,255,97,0.08);
}
.brand-title { font-size: 17px; font-weight: 800; letter-spacing: 0.02em; color: #fff; }
.brand-sub { font-size: 10px; color: var(--text-muted); font-weight: 500; letter-spacing: 0.02em; margin-top: 2px; }

.icon-btn {
  width: 38px; height: 38px; display: grid; place-items: center;
  background: var(--bg-card); color: var(--text-muted);
  border: 1px solid var(--border-color); border-radius: 12px; cursor: pointer;
  transition: transform 0.25s var(--ease-out), color 0.2s, border-color 0.2s;
}
.icon-btn:active { transform: rotate(160deg) scale(0.92); }
.icon-btn:hover { color: #fff; border-color: var(--border-strong); }

/* ── Center boxes ───────────────────────────────────────── */
.center-box {
  display: flex; flex-direction: column; align-items: center; gap: 14px;
  padding: 80px 20px; text-align: center; color: var(--text-muted);
  animation: fadeIn 300ms var(--ease-out) both;
}
.error-icon { font-size: 36px; }
.spinner {
  width: 26px; height: 26px; border: 2.5px solid var(--border-color);
  border-top-color: var(--color-accent); border-radius: 50%;
  animation: spin 0.8s var(--ease-in-out) infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ── Screens ────────────────────────────────────────────── */
.screen { animation: fadeIn 300ms var(--ease-out) both; padding-top: 4px; }
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: none; }
}
@keyframes rowIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: none; }
}

.page-title {
  font-size: 19px; font-weight: 800; color: #fff;
  padding: 8px 2px 16px; letter-spacing: -0.3px;
}

/* ── Hero ───────────────────────────────────────────────── */
.hero { display: flex; flex-direction: column; align-items: center; padding: 22px 0 24px; }

.status-row {
  display: flex; align-items: center; gap: 8px; margin-bottom: 28px;
  animation: fadeIn 500ms var(--ease-out) both;
}
.status-dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--text-dim);
  transition: background 0.3s, box-shadow 0.3s;
}
.status-dot.ok { background: var(--color-success); box-shadow: 0 0 8px rgba(74,222,128,0.6); }
.status-dot.warn { background: var(--color-amber); box-shadow: 0 0 8px rgba(251,191,36,0.5); }
.status-dot.bad { background: var(--color-error); box-shadow: 0 0 8px rgba(248,113,113,0.5); }

.plan-chip {
  padding: 6px 12px; border-radius: var(--radius-full);
  background: var(--bg-surface); color: var(--text-secondary);
  border: 1px solid var(--border-color);
  font-size: 11px; font-weight: 700; letter-spacing: 0.05em;
}
.plan-chip.premium {
  background: var(--color-accent-soft); color: var(--color-accent);
  border-color: var(--border-accent);
}

.badge {
  font-size: 10px; font-weight: 700; padding: 6px 12px; border-radius: var(--radius-full);
  background: rgba(74,222,128,0.1); color: var(--color-success);
  border: 1px solid rgba(74,222,128,0.25);
  letter-spacing: 0.06em;
  transition: all 0.3s var(--ease-out);
}
.badge.warn { background: rgba(248,113,113,0.1); color: var(--color-error); border-color: rgba(248,113,113,0.25); }
.badge.gold { background: rgba(251,191,36,0.1); color: var(--color-amber); border-color: rgba(251,191,36,0.25); }

/* Круглая кнопка — как в топах, но с анимацией состояния */
.power-wrap {
  position: relative; display: flex; flex-direction: column; align-items: center;
  margin-bottom: 26px; animation: fadeIn 600ms var(--ease-out) both;
}

.power-ring {
  width: 196px; height: 196px; border-radius: 50%;
  display: grid; place-items: center;
  border: 1.5px solid var(--border-color);
  box-shadow: inset 0 0 50px rgba(0,0,0,0.45);
  transition: border-color 0.5s var(--ease-out), box-shadow 0.5s var(--ease-out);
  position: relative;
}
.power-ring::before {
  content: ''; position: absolute; inset: -10px; border-radius: 50%;
  border: 1px dashed rgba(255,255,255,0.07);
}
.power-ring::after {
  content: ''; position: absolute; inset: 10px; border-radius: 50%;
  border: 1px solid rgba(255,255,255,0.05);
}
.power-ring.on {
  border-color: var(--border-accent);
  box-shadow: inset 0 0 50px rgba(0,0,0,0.45), 0 0 70px rgba(196,255,97,0.15);
  animation: ring-glow 3s ease-in-out infinite;
}
.power-ring.on::before {
  border-color: rgba(196,255,97,0.3);
  animation: ring-spin 16s linear infinite;
}
@keyframes ring-spin { to { transform: rotate(360deg); } }
@keyframes ring-glow {
  0%, 100% { box-shadow: inset 0 0 50px rgba(0,0,0,0.45), 0 0 70px rgba(196,255,97,0.12); }
  50% { box-shadow: inset 0 0 50px rgba(0,0,0,0.45), 0 0 90px rgba(196,255,97,0.25); }
}

.power-ring-inner {
  position: absolute; inset: -10px; border-radius: 50%;
  border: 2px solid transparent;
  pointer-events: none;
}
.power-ring.connecting .power-ring-inner {
  border-top-color: var(--color-amber);
  border-right-color: var(--color-amber);
  animation: ring-spin 0.9s var(--ease-in-out) infinite;
}
.power-ring.on .power-ring-inner {
  border-top-color: var(--color-accent);
  border-right-color: var(--color-accent);
  opacity: 0.35;
  animation: ring-spin 2.2s linear infinite;
}

.power-btn {
  width: 146px; height: 146px; border-radius: 50%;
  border: none; cursor: pointer;
  background: linear-gradient(145deg, #1f1f1f, #141414);
  color: #8a8a8a;
  display: grid; place-items: center;
  box-shadow:
    inset 0 2px 4px rgba(0,0,0,0.6),
    inset 0 -1px 2px rgba(255,255,255,0.04),
    0 12px 30px rgba(0,0,0,0.55);
  transition: all 0.35s var(--ease-out);
  font-family: 'Montserrat', sans-serif;
  position: relative; z-index: 1;
}
.power-btn:active { transform: scale(0.94); }
.power-btn svg { transition: transform 0.3s var(--ease-spring); }
.power-btn:hover svg { transform: scale(1.04); }

.power-btn.on {
  background: linear-gradient(145deg, #e2ff9d, #c4ff61 55%, #b2ef4c);
  color: #0a0a0a;
  box-shadow:
    inset 0 2px 4px rgba(255,255,255,0.4),
    0 0 44px rgba(196,255,97,0.5),
    0 16px 40px rgba(196,255,97,0.25);
}
.power-btn.on svg { transform: scale(1.06); }

.power-label {
  margin-top: 18px; font-size: 13px; font-weight: 700; color: var(--text-secondary);
  letter-spacing: 0.02em; transition: color 0.3s;
}
.power-label.on { color: var(--color-accent); }
.power-sub {
  margin-top: 4px; font-size: 11px; font-weight: 500; color: var(--text-dim);
  transition: color 0.3s;
}

/* Выбор сервера */
.server-picker {
  width: 100%;
  background: linear-gradient(180deg, var(--bg-surface), var(--bg-card));
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  animation: fadeIn 700ms var(--ease-out) both;
}
.server-picker-head {
  display: flex; align-items: center; justify-content: space-between;
  padding: 15px 17px; cursor: pointer;
  transition: background 0.2s;
}
.server-picker-head:active { background: var(--bg-card-hover); }
.server-current { display: flex; align-items: center; gap: 13px; }
.server-flag { font-size: 27px; line-height: 1; filter: drop-shadow(0 2px 6px rgba(0,0,0,0.5)); }
.server-current-text { text-align: left; }
.server-current-name { font-size: 14px; font-weight: 700; color: #fff; }
.server-current-sub { font-size: 11px; color: var(--text-muted); margin-top: 2px; }
.chevron { color: var(--text-dim); transition: transform 0.3s var(--ease-out); flex-shrink: 0; }
.chevron.open { transform: rotate(180deg); }

.server-list {
  border-top: 1px solid var(--border-color);
  max-height: 0; opacity: 0; overflow: hidden;
  transition: max-height 0.35s var(--ease-out), opacity 0.3s var(--ease-out);
}
.server-list.open { max-height: 320px; opacity: 1; }
.server-item {
  display: flex; align-items: center; gap: 13px;
  padding: 14px 17px; cursor: pointer;
  transition: background 0.15s;
}
.server-item + .server-item { border-top: 1px solid rgba(255,255,255,0.04); }
.server-item:active { background: var(--bg-surface-hover); }
.server-item.selected { background: rgba(196,255,97,0.05); }
.server-item.selected .server-current-name { color: var(--color-accent); }
.server-check {
  margin-left: auto; color: var(--color-accent);
  opacity: 0; transform: scale(0.5);
  transition: all 0.25s var(--ease-spring);
}
.server-item.selected .server-check { opacity: 1; transform: scale(1); }

/* ── Cards ──────────────────────────────────────────────── */
.card {
  background: linear-gradient(180deg, var(--bg-card-hover), var(--bg-card));
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 18px;
  margin-bottom: 14px;
  box-shadow: var(--shadow-sm), inset 0 1px 0 rgba(255,255,255,0.03);
  animation: rowIn 400ms var(--ease-out) both;
}
.card:nth-child(2) { animation-delay: 80ms; }
.card:nth-child(3) { animation-delay: 140ms; }
.card:nth-child(4) { animation-delay: 200ms; }

.card-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 12px; gap: 12px; }
.card-title { font-size: 14px; font-weight: 800; color: #fff; letter-spacing: 0.01em; }
.card-sub { font-size: 11px; color: var(--text-muted); margin-top: 3px; line-height: 1.45; }

/* Трафик */
.traffic-card { position: relative; overflow: hidden; }
.traffic-card::before {
  content: ''; position: absolute; top: -40px; right: -40px;
  width: 140px; height: 140px; border-radius: 50%;
  background: radial-gradient(circle, rgba(196,255,97,0.07), transparent 70%);
  pointer-events: none;
}
.traffic-label { font-size: 12px; font-weight: 800; color: var(--color-accent); }
.traffic-value-row {
  display: flex; align-items: baseline; gap: 8px; margin: 14px 0 12px;
}
.traffic-value { font-size: 34px; font-weight: 800; color: #fff; letter-spacing: -1px; line-height: 1; }
.traffic-unit { font-size: 13px; font-weight: 600; color: var(--text-muted); }
.traffic-total { margin-left: auto; font-size: 12px; color: var(--text-dim); font-weight: 600; }

.progress {
  height: 7px; background: rgba(255,255,255,0.06); border-radius: var(--radius-full);
  overflow: hidden; margin-bottom: 10px;
}
.progress-fill {
  height: 100%; width: 0%; border-radius: var(--radius-full);
  background: linear-gradient(90deg, var(--color-accent), var(--color-accent-hover));
  box-shadow: 0 0 14px rgba(196,255,97,0.4);
  transition: width 0.8s var(--ease-in-out);
}
.progress-fill.danger { background: linear-gradient(90deg, #f87171, #fb923c); box-shadow: 0 0 14px rgba(248,113,113,0.35); }

.traffic-remaining {
  display: flex; align-items: center; justify-content: space-between;
  font-size: 12px; color: var(--text-muted);
}
.traffic-remaining b { color: var(--text-secondary); font-weight: 700; }

.meta-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-top: 14px; }
.meta-item {
  background: var(--bg-elev); border: 1px solid var(--border-color);
  border-radius: var(--radius-md); padding: 11px 13px;
  transition: border-color 0.2s;
}
.meta-label {
  display: block; font-size: 10px; color: var(--text-dim);
  font-weight: 700; margin-bottom: 4px; text-transform: uppercase; letter-spacing: 0.07em;
}
.meta-value { font-size: 14px; font-weight: 700; color: #fff; }

/* Рефералка — отдельная страница */
.ref-hero {
  display: flex; align-items: center; gap: 14px;
  background: linear-gradient(135deg, rgba(251,191,36,0.07), transparent 70%), var(--bg-card-hover);
}
.ref-hero-icon {
  width: 52px; height: 52px; border-radius: 16px; flex-shrink: 0;
  background: rgba(251,191,36,0.1); border: 1px solid rgba(251,191,36,0.2);
  display: grid; place-items: center; font-size: 26px;
}
.ref-hero-title { font-size: 17px; font-weight: 800; color: #fff; }
.ref-hero-sub { font-size: 12px; color: var(--text-muted); margin-top: 3px; line-height: 1.5; }
.ref-hero-sub b { color: var(--color-accent); }

.share-cta { width: 100%; margin-top: 2px; }

.ref-steps {
  display: flex; flex-direction: column; gap: 10px; margin-top: 6px;
  animation: rowIn 400ms var(--ease-out) both;
}
.step {
  display: flex; align-items: center; gap: 12px;
  background: var(--bg-card); border: 1px solid var(--border-color);
  border-radius: var(--radius-md); padding: 13px 14px;
  font-size: 12px; color: var(--text-secondary); line-height: 1.45;
}
.step b { color: var(--color-accent); }
.step-num {
  width: 26px; height: 26px; border-radius: 9px; flex-shrink: 0;
  background: var(--color-accent-soft); color: var(--color-accent);
  border: 1px solid var(--border-accent);
  display: grid; place-items: center; font-size: 12px; font-weight: 800;
}

/* Подсказка на вкладке подписки */
.sub-note {
  margin-top: 12px; padding: 11px 13px;
  background: var(--bg-elev); border: 1px solid var(--border-color);
  border-radius: var(--radius-md); font-size: 11px; color: var(--text-dim); line-height: 1.55;
}
.sub-note b { color: var(--text-secondary); }

/* ── Подписка: аккаунт и ссылки ────────────────────────── */
.acc-card { animation-delay: 40ms; }
.acc-row {
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  padding: 10px 2px; border-bottom: 1px solid rgba(255,255,255,0.05);
}
.acc-row:last-of-type { border-bottom: none; }
.acc-label { font-size: 12px; color: var(--text-muted); font-weight: 600; flex-shrink: 0; }
.acc-value {
  font-size: 13px; font-weight: 700; color: #fff; text-align: right;
  word-break: break-all; min-width: 0;
}
.acc-value.accent { color: var(--color-accent); }
.acc-value.warn { color: var(--color-error); }

.mini-btn {
  width: 32px; height: 32px; display: grid; place-items: center; flex-shrink: 0;
  background: var(--bg-surface); color: var(--text-muted);
  border: 1px solid var(--border-color); border-radius: 10px; cursor: pointer;
  transition: all 0.2s var(--ease-out);
}
.mini-btn:hover { color: var(--color-accent); border-color: var(--border-accent); }
.mini-btn:active { transform: scale(0.92); }

.links-list { display: flex; flex-direction: column; gap: 10px; margin-top: 4px; }
.link-item {
  background: var(--bg-elev); border: 1px solid var(--border-color);
  border-radius: var(--radius-md); padding: 14px;
  transition: border-color 0.2s;
}
.link-item:hover { border-color: var(--border-strong); }
.link-top { display: flex; align-items: center; gap: 11px; margin-bottom: 12px; }
.link-flag { font-size: 30px; line-height: 1; filter: drop-shadow(0 2px 6px rgba(0,0,0,0.5)); flex-shrink: 0; }
.link-info { flex: 1; min-width: 0; }
.link-server { font-size: 14px; font-weight: 800; color: #fff; letter-spacing: 0.01em; }
.link-sub { font-size: 11px; color: var(--text-muted); margin-top: 3px; }
.link-status {
  flex-shrink: 0; display: inline-flex; align-items: center; gap: 6px;
  font-size: 10px; font-weight: 700; color: var(--color-success);
  background: rgba(74,222,128,0.08); border: 1px solid rgba(74,222,128,0.2);
  padding: 5px 9px; border-radius: var(--radius-full);
}
.link-actions { display: flex; gap: 8px; }
.link-add { flex: 1; min-height: 44px; font-size: 12px; }
.link-actions .qr-only { flex: 0 0 46px; display: grid; place-items: center; min-height: 44px; font-size: 12px; font-weight: 800; }

/* ── Модалка QR ────────────────────────────────────────── */
.modal { position: fixed; inset: 0; z-index: 99999; display: flex; align-items: flex-end; justify-content: center; }
.modal-backdrop {
  position: absolute; inset: 0;
  background: rgba(0,0,0,0.7); backdrop-filter: blur(6px);
  animation: fadeIn 250ms var(--ease-out) both;
}
.modal-sheet {
  position: relative; width: 100%; max-width: 480px;
  background: linear-gradient(180deg, var(--bg-surface), var(--bg-card));
  border: 1px solid var(--border-strong); border-bottom: none;
  border-radius: 24px 24px 0 0;
  padding: 18px 20px calc(22px + env(safe-area-inset-bottom, 0px));
  box-shadow: var(--shadow-lg);
  animation: sheetUp 400ms var(--ease-out) both;
}
@keyframes sheetUp {
  from { transform: translateY(100%); }
  to { transform: none; }
}
.modal-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 16px; }
.modal-title { font-size: 16px; font-weight: 800; color: #fff; }
.modal-body { display: flex; flex-direction: column; align-items: center; gap: 14px; }
.qr-wrap {
  width: 240px; height: 240px; border-radius: var(--radius-lg);
  background: #fff; padding: 14px;
  display: grid; place-items: center;
  box-shadow: 0 10px 30px rgba(0,0,0,0.5), inset 0 1px 0 rgba(255,255,255,0.6);
}
.qr-wrap svg { width: 100%; height: 100%; display: block; }
.qr-wrap img { width: 100%; height: 100%; object-fit: contain; }
.qr-caption {
  font-size: 11px; color: var(--text-muted); text-align: center;
  word-break: break-all; line-height: 1.5; max-width: 100%;
}
.modal-body .primary-btn { width: 100%; }

/* ── Кнопки ─────────────────────────────────────────────── */
.primary-btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  min-height: 48px; padding: 0 16px;
  background: linear-gradient(180deg, #d4ff7a 0%, #c4ff61 55%, #b8f24e 100%);
  color: #0a0a0a; border: none; border-radius: 14px;
  font-size: 13px; font-weight: 800; letter-spacing: 0.01em;
  cursor: pointer; text-decoration: none; text-align: center; white-space: nowrap;
  box-shadow: 0 8px 22px rgba(196,255,97,0.16), inset 0 1px 0 rgba(255,255,255,0.35);
  transition: transform 0.15s var(--ease-out), box-shadow 0.25s, filter 0.2s;
}
.primary-btn:active { transform: scale(0.97); box-shadow: 0 4px 14px rgba(196,255,97,0.12); }
.primary-btn:hover { filter: brightness(1.03); }
.primary-btn:disabled { opacity: 0.5; cursor: not-allowed; transform: none; }

.client-btn {
  width: 100%; min-height: 46px;
  background: var(--bg-surface); color: var(--text-secondary);
  border: 1px solid var(--border-color); border-radius: 13px;
  padding: 10px 14px; font-size: 13px; font-weight: 650; cursor: pointer;
  font-family: 'Montserrat', sans-serif;
  transition: border-color 0.2s, color 0.2s, transform 0.15s var(--ease-out), background 0.2s;
}
.client-btn:active { transform: scale(0.98); }
.client-btn:hover { border-color: var(--border-accent); color: var(--color-accent); background: var(--bg-surface-hover); }

/* ── Клиент: выбор платформы ───────────────────────────── */
.howto-intro {
  font-size: 12px; color: var(--text-muted); line-height: 1.5;
  margin: -4px 2px 14px;
}
.segmented {
  display: flex; gap: 4px;
  background: var(--bg-card); border: 1px solid var(--border-color);
  border-radius: 15px; padding: 4px; margin-bottom: 16px;
  animation: rowIn 400ms var(--ease-out) both;
}
.seg {
  flex: 1; display: flex; align-items: center; justify-content: center; gap: 6px;
  padding: 11px 6px; border: none; border-radius: 12px; background: transparent;
  color: var(--text-muted); font-size: 12px; font-weight: 700;
  font-family: 'Montserrat', sans-serif; cursor: pointer;
  transition: color 0.25s var(--ease-out), background 0.25s var(--ease-out), box-shadow 0.25s var(--ease-out), transform 0.15s var(--ease-out);
}
.seg svg { opacity: 0.7; transition: opacity 0.2s; }
.seg.active {
  background: var(--bg-surface-hover); color: var(--color-accent);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.06);
}
.seg.active svg { opacity: 1; }
.seg:active { transform: scale(0.97); }

.app-list { display: flex; flex-direction: column; gap: 10px; }
.app-card {
  display: flex; align-items: center; gap: 13px;
  background: linear-gradient(180deg, var(--bg-card-hover), var(--bg-card));
  border: 1px solid var(--border-color); border-radius: var(--radius-lg);
  padding: 14px;
  box-shadow: var(--shadow-sm), inset 0 1px 0 rgba(255,255,255,0.03);
  animation: rowIn 400ms var(--ease-out) both;
}
.app-card.featured {
  border-color: var(--border-accent);
  background: linear-gradient(180deg, rgba(196,255,97,0.05), var(--bg-card));
}
.app-icon {
  width: 54px; height: 54px; border-radius: 15px; flex-shrink: 0;
  display: grid; place-items: center;
  font-size: 25px; font-weight: 900; color: #fff; letter-spacing: -0.02em;
  border: 1px solid rgba(255,255,255,0.14);
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,0.28),
    inset 0 -4px 10px rgba(0,0,0,0.18),
    0 8px 18px rgba(0,0,0,0.45);
}
.app-info { flex: 1; min-width: 0; }
.app-name {
  display: flex; align-items: center; gap: 8px;
  font-size: 14px; font-weight: 800; color: #fff;
}
.app-badge {
  flex-shrink: 0; font-size: 9px; font-weight: 800; letter-spacing: 0.04em;
  color: var(--color-accent); background: var(--color-accent-soft);
  border: 1px solid var(--border-accent);
  padding: 3px 8px; border-radius: var(--radius-full);
}
.app-desc { font-size: 11px; color: var(--text-muted); margin-top: 3px; line-height: 1.45; }
.app-dl {
  flex-shrink: 0; display: inline-flex; align-items: center; gap: 6px;
  background: var(--bg-surface); color: var(--text-secondary);
  border: 1px solid var(--border-color); border-radius: 12px;
  padding: 11px 12px; font-size: 11px; font-weight: 750; cursor: pointer;
  font-family: 'Montserrat', sans-serif;
  transition: border-color 0.2s, color 0.2s, background 0.2s, transform 0.15s var(--ease-out);
}
.app-dl:hover { border-color: var(--border-accent); color: var(--color-accent); background: var(--bg-surface-hover); }
.app-dl:active { transform: scale(0.95); }
.app-note {
  padding: 13px 14px; font-size: 11px; line-height: 1.6; color: var(--text-dim);
  background: var(--bg-elev); border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  animation: rowIn 400ms var(--ease-out) both;
}
.app-note b { color: var(--text-secondary); }

.steps-title { padding-top: 14px; font-size: 15px; }
.howto-steps { display: flex; flex-direction: column; gap: 9px; margin-bottom: 14px; }
.howto-steps .step {
  display: flex; align-items: center; gap: 13px;
  background: var(--bg-card); border: 1px solid var(--border-color);
  border-radius: var(--radius-md); padding: 13px 14px;
}
.howto-steps .step-num {
  width: 28px; height: 28px; border-radius: 10px; flex-shrink: 0;
  background: var(--color-accent-soft); color: var(--color-accent);
  border: 1px solid var(--border-accent);
  display: grid; place-items: center; font-size: 12px; font-weight: 800;
}
.howto-step-title { font-size: 13px; font-weight: 800; color: #fff; }
.howto-step-sub { font-size: 11px; color: var(--text-muted); margin-top: 2px; line-height: 1.45; }

.tip-card { background: linear-gradient(135deg, rgba(251,191,36,0.05), transparent 65%), var(--bg-card-hover); }
.tip-title { font-size: 13px; font-weight: 800; color: #fff; margin-bottom: 6px; }
.tip-text { font-size: 11px; line-height: 1.6; color: var(--text-muted); }

.copy-row { display: flex; gap: 8px; margin-bottom: 10px; }
.copy-row input {
  flex: 1; min-width: 0; background: var(--bg-input); color: var(--text-secondary);
  border: 1px solid var(--border-color); border-radius: var(--radius-md); padding: 13px 12px;
  font-size: 11px; outline: none; font-family: 'JetBrains Mono', ui-monospace, monospace;
}
.copy-row input:focus { border-color: var(--border-accent); }
.copy-row .primary-btn { min-height: 44px; padding: 0 14px; font-size: 12px; flex-shrink: 0; }

.hint { font-size: 11px; color: var(--text-dim); margin-top: 12px; line-height: 1.55; }
.client-info {
  margin-top: 12px; padding: 14px; white-space: pre-line;
  background: var(--bg-elev); border: 1px solid var(--border-color);
  border-radius: var(--radius-md); font-size: 12px; line-height: 1.7; color: var(--text-secondary);
  animation: fadeIn 250ms var(--ease-out) both;
}

/* ── Plans ──────────────────────────────────────────────── */
.plan-item {
  display: flex; justify-content: space-between; align-items: center; gap: 10px;
  background: var(--bg-surface); border: 1px solid var(--border-color);
  border-radius: 15px; padding: 15px; margin-bottom: 10px;
  transition: border-color 0.2s, transform 0.15s var(--ease-out);
  animation: rowIn 350ms var(--ease-out) both;
}
.plan-item:active { transform: scale(0.99); }
.plan-item.current { border-color: var(--border-accent); background: rgba(196,255,97,0.04); }
.plan-name { font-weight: 800; font-size: 15px; color: #fff; }
.plan-price { color: var(--color-accent); font-weight: 700; font-size: 13px; margin-top: 3px; }
.plan-desc { color: var(--text-muted); font-size: 12px; margin-top: 4px; }
.plan-action { flex-shrink: 0; }
.plan-action .primary-btn { min-height: 40px; padding: 0 15px; font-size: 12px; border-radius: 12px; }
.plan-action .plan-price { margin: 0; font-size: 12px; }

/* ── Tabs / bottom nav ──────────────────────────────────── */
.tabs {
  position: fixed; bottom: 0; left: 0; right: 0;
  display: flex; justify-content: space-around; align-items: stretch;
  background: rgba(10,10,10,0.92); backdrop-filter: blur(24px) saturate(1.4);
  -webkit-backdrop-filter: blur(24px) saturate(1.4);
  border-top: 1px solid var(--border-color);
  box-shadow: 0 -10px 30px rgba(0,0,0,0.6);
  padding: 9px 10px calc(9px + env(safe-area-inset-bottom, 0px));
  max-width: 480px; margin: 0 auto;
  z-index: 9999;
}
.tab {
  flex: 1; background: transparent; color: var(--text-dim); border: none;
  display: flex; flex-direction: column; align-items: center; gap: 4px;
  padding: 8px 4px; border-radius: var(--radius-sm); cursor: pointer;
  font-size: 10px; font-weight: 650; font-family: 'Montserrat', sans-serif;
  transition: color 0.2s;
  position: relative;
}
.tab svg { transition: transform 0.25s var(--ease-spring); }
.tab:active svg { transform: scale(0.88); }
.tab.active { color: var(--color-accent); }
.tab.active::before {
  content: ''; position: absolute; top: -9px; left: 50%; transform: translateX(-50%);
  width: 26px; height: 2.5px; border-radius: var(--radius-full);
  background: var(--color-accent); box-shadow: 0 0 12px rgba(196,255,97,0.6);
  transition: all 0.3s var(--ease-out);
}

/* ── Toast ──────────────────────────────────────────────── */
.toast {
  position: fixed; bottom: 104px; left: 50%; transform: translateX(-50%) translateY(16px);
  background: var(--bg-surface); color: var(--text-secondary); border: 1px solid var(--border-strong);
  padding: 11px 18px; border-radius: var(--radius-md); font-size: 12px; font-weight: 600;
  opacity: 0; transition: opacity 0.25s var(--ease-out), transform 0.25s var(--ease-out);
  z-index: 100; max-width: 90vw; text-align: center;
  box-shadow: var(--shadow-lg);
}
.toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}