:root {
  --bg: #07080D;
  --card: #0E1017;
  --card-border: rgba(0,229,255,.16);
  --neon-cyan: #00E5FF;
  --neon-pink: #FF2EA6;
  --neon-soft-cyan: rgba(0,229,255,.1);
  --text: #F2F6FA;
  --muted: #8B93A7;
  --danger: #FF6B9D;
  --grad: linear-gradient(135deg, var(--neon-cyan), var(--neon-pink));
}
* { box-sizing: border-box; margin: 0; padding: 0; }
html { -webkit-text-size-adjust: 100%; }
body {
  background: var(--bg);
  background-image:
    radial-gradient(420px 260px at 12% -4%, rgba(0,229,255,.1), transparent 65%),
    radial-gradient(460px 300px at 88% 24%, rgba(255,46,166,.09), transparent 65%);
  background-attachment: fixed;
  color: var(--text);
  font: 15px/1.6 -apple-system, 'Inter', Roboto, Arial, sans-serif;
  padding: 16px 14px 96px;
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
}
a { color: var(--neon-cyan); }
a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible {
  outline: 2px solid var(--neon-cyan); outline-offset: 2px;
}
.hidden { display: none !important; }
.muted { color: var(--muted); }
.small { font-size: 12px; }
.card {
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: 18px;
  padding: 18px 16px; margin-top: 14px;
  box-shadow: 0 10px 30px rgba(0,0,0,.4);
}
.card h2 {
  font-size: 15px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase;
  margin-bottom: 12px;
  background: var(--grad);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chip {
  border: 1px solid rgba(0,229,255,.3); background: var(--neon-soft-cyan); color: var(--text);
  border-radius: 12px; padding: 10px 14px; font-size: 14px; cursor: pointer;
}
.chip small { display: block; color: var(--muted); font-size: 11px; }
.chip:active { transform: scale(.96); }
.chip:disabled { opacity: .35; cursor: default; }
.step-label { font-weight: 800; margin: 4px 0 10px; font-size: 14px; color: var(--neon-cyan); letter-spacing: .03em; }
.chosen { display: block; color: var(--text); font-weight: 400; font-size: 13px; opacity: .8; }
.bstep { margin-bottom: 6px; }
.link-btn { background: none; border: none; color: var(--muted); font-size: 13px; margin-top: 10px; cursor: pointer; }
.cal-nav { display: flex; align-items: center; justify-content: space-between; margin-bottom: 8px; }
.nav-btn {
  background: var(--neon-soft-cyan); border: 1px solid rgba(0,229,255,.3);
  border-radius: 10px; padding: 8px 14px; font-size: 14px; cursor: pointer; color: var(--text);
}
.nav-btn:disabled { opacity: .3; }
#calTitle { font-weight: 800; font-size: 14px; letter-spacing: .04em; }
.cal-grid { display: grid; grid-template-columns: repeat(7, 1fr); gap: 4px; text-align: center; }
.cal-grid .dow { color: var(--muted); font-size: 11px; padding: 4px 0; }
.cal-grid button {
  aspect-ratio: 1; border-radius: 10px; border: none; background: transparent;
  color: var(--text); font-size: 15px; cursor: pointer;
}
.cal-grid button:active { transform: scale(.92); }
.cal-grid button:disabled { color: #3d4356; cursor: default; }
.cal-grid button.sel { background: var(--grad); color: #06121A; font-weight: 800; }
input, textarea {
  width: 100%; background: #04060A; border: 1px solid rgba(0,229,255,.25); color: var(--text);
  border-radius: 12px; padding: 13px 12px; font-size: 16px; margin-bottom: 10px; font-family: inherit;
}
input::placeholder, textarea::placeholder { color: #5b6376; }
input:focus, textarea:focus { outline: none; border-color: var(--neon-pink); }
.btn-primary {
  width: 100%; padding: 16px; border-radius: 14px; border: none; cursor: pointer;
  background: var(--grad); color: #06121A; font-weight: 800; font-size: 16px;
}
.btn-primary:active { transform: scale(.98); filter: brightness(1.1); }
.btn-primary:disabled { opacity: .5; }
.btn-outline, .btn-danger {
  display: inline-block; padding: 12px 14px; border-radius: 12px; text-decoration: none;
  font-size: 14px; font-weight: 700; text-align: center; margin: 4px 4px 0 0;
}
.btn-outline { border: 1px solid rgba(0,229,255,.45); color: var(--neon-cyan); background: var(--neon-soft-cyan); }
.btn-danger { background: rgba(255,46,166,.12); border: 1px solid rgba(255,46,166,.45); color: var(--danger); }
.error { color: var(--danger); font-size: 13px; margin-top: 10px; }
.done { text-align: center; font-size: 17px; font-weight: 800; padding: 18px 0 6px; }
.price-item {
  display: flex; justify-content: space-between; align-items: center; gap: 12px;
  width: 100%; padding: 13px 6px; border: none; border-bottom: 1px solid rgba(0,229,255,.12);
  background: transparent; color: var(--text); font: inherit; text-align: left; cursor: pointer;
}
.price-item:last-child { border-bottom: none; }
.price-item:active { background: var(--neon-soft-cyan); }
.price-item .sub { display: block; font-size: 12px; color: var(--muted); }
.price-item .lead { position: relative; padding-left: 12px; }
.price-item .lead::before {
  content: ''; position: absolute; left: 0; top: 4px; bottom: 4px; width: 3px; border-radius: 2px;
  background: var(--grad);
}
.price-val { font-weight: 800; white-space: nowrap; color: var(--neon-cyan); }
.gallery { display: flex; gap: 10px; overflow-x: auto; padding-bottom: 8px; -webkit-overflow-scrolling: touch; }
.gallery img {
  width: 170px; height: 215px; object-fit: cover; border-radius: 14px;
  border: 1px solid rgba(255,46,166,.3); flex-shrink: 0;
}
.faq-q {
  width: 100%; text-align: left; background: rgba(255,255,255,.03);
  border: 1px solid rgba(0,229,255,.16); color: var(--text);
  border-radius: 12px; padding: 13px 12px; font-size: 14px; margin-bottom: 8px; cursor: pointer;
}
.faq-a { font-size: 13px; color: var(--muted); padding: 0 12px 12px; }
.review { border: 1px solid rgba(255,46,166,.22); border-radius: 12px; padding: 12px; margin-bottom: 8px; background: rgba(255,46,166,.05); }
.review .stars { color: #FFC94D; font-size: 12px; letter-spacing: 2px; }
.review p { font-size: 13px; color: var(--muted); margin: 6px 0; }
.review .who { font-size: 13px; }
.contacts div { padding: 6px 0; font-size: 14px; }
.sos { border-color: rgba(255,46,166,.45); }
.footer { text-align: center; margin-top: 22px; }
#tabbar {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 50;
  display: flex; background: rgba(7,8,13,.97);
  border-top: 1px solid rgba(0,229,255,.2);
  padding: 8px 4px calc(8px + env(safe-area-inset-bottom));
}
#tabbar button {
  flex: 1; background: none; border: none; color: var(--muted);
  font-size: 20px; cursor: pointer; padding: 4px 0 2px;
  display: flex; flex-direction: column; align-items: center; gap: 1px;
}
#tabbar button span { font-size: 10px; font-weight: 600; }
#tabbar button.active { color: var(--neon-cyan); }
#tabbar button.active span {
  background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent;
}