/* Panels (dialogs) and style switcher shared by mockups 2-5.
   Each page themes them through the --p-* variables. */
:root {
  --p-bg: #fff;
  --p-ink: #222;
  --p-muted: #666;
  --p-accent: #222;
  --p-accent-hover: #000;
  --p-on-accent: #fff;
  --p-field: #fff;
  --p-line: rgba(0,0,0,.12);
  --p-soft: rgba(0,0,0,.05);
  --p-radius: 24px;
  --p-font: Georgia, serif;
}

dialog.mc {
  border: 0; padding: 0; width: min(560px, calc(100% - 32px)); max-height: calc(100% - 48px);
  border-radius: var(--p-radius); background: var(--p-bg); color: var(--p-ink);
  box-shadow: 0 40px 80px -20px rgba(0,0,0,.45);
}
dialog.mc::backdrop { background: rgba(20,20,20,.4); backdrop-filter: blur(4px); }
dialog.mc[open] { animation: mc-pop .35s cubic-bezier(.2,.8,.2,1); }
@keyframes mc-pop { from { opacity: 0; transform: translateY(16px) scale(.97); } }
.mc .panel { padding: 30px; }
.mc .panel-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 12px; margin-bottom: 18px; }
.mc h2 { font-family: var(--p-font); font-size: 30px; line-height: 1.1; margin: 0; font-weight: inherit; }
.mc h3 { font-family: var(--p-font); font-size: 18px; margin: 18px 0 8px; font-weight: inherit; }
.mc .close {
  flex: none; width: 38px; height: 38px; border-radius: 50%; cursor: pointer; font-size: 18px;
  border: 1px solid var(--p-line); background: var(--p-field); color: var(--p-ink);
}
.mc p { line-height: 1.6; color: var(--p-muted); margin: 0 0 12px; }
.mc label { display: block; font-size: 13px; font-weight: 600; margin: 12px 0 6px; }
.mc input, .mc textarea {
  width: 100%; font: inherit; color: inherit; padding: 12px 14px; border-radius: calc(var(--p-radius) / 2);
  border: 1px solid var(--p-line); background: var(--p-field); box-sizing: border-box;
}
.mc input:focus, .mc textarea:focus { outline: 2px solid var(--p-accent); outline-offset: 1px; }
.mc .btn {
  display: flex; justify-content: center; align-items: center; margin-top: 18px; width: 100%;
  border: 0; cursor: pointer; font: inherit; font-weight: 600; padding: 14px 18px; border-radius: calc(var(--p-radius) / 1.6);
  background: var(--p-accent); color: var(--p-on-accent);
}
.mc .btn:hover { background: var(--p-accent-hover); }
.mc .chips { display: flex; gap: 8px; flex-wrap: wrap; }
.mc .chip {
  cursor: pointer; font: inherit; font-size: 14px; padding: 9px 12px; border-radius: calc(var(--p-radius) / 2.4);
  border: 1px solid var(--p-line); background: var(--p-field); color: var(--p-ink); text-align: center;
}
.mc .chip small { display: block; font-size: 11px; opacity: .7; }
.mc .chip.on { background: var(--p-accent); border-color: var(--p-accent); color: var(--p-on-accent); }
.mc .price-box {
  background: var(--p-field); border: 1px solid var(--p-line); border-radius: var(--p-radius); padding: 20px;
  display: flex; justify-content: space-between; align-items: center; gap: 12px;
}
.mc .price-box p { margin: 4px 0 0; }
.mc .price-box .big { font-family: var(--p-font); font-size: 44px; color: var(--p-accent); }
.mc ul.check { list-style: none; padding: 0; margin: 12px 0 0; }
.mc ul.check li { padding: 6px 0 6px 28px; position: relative; color: var(--p-muted); line-height: 1.45; }
.mc ul.check li::before {
  content: "✓"; position: absolute; left: 0; top: 7px; width: 20px; height: 20px; border-radius: 50%;
  background: var(--p-soft); color: var(--p-accent); font-size: 12px; display: grid; place-items: center;
}
.mc .note { font-size: 12px; color: var(--p-muted); background: var(--p-soft); padding: 10px 12px; border-radius: 12px; margin-top: 14px; }
.mc .tabs { display: flex; gap: 6px; background: var(--p-soft); padding: 4px; border-radius: calc(var(--p-radius) / 2); }
.mc .tabs button {
  flex: 1; border: 0; font: inherit; font-weight: 600; font-size: 14px; padding: 9px; cursor: pointer;
  border-radius: calc(var(--p-radius) / 2.6); background: transparent; color: var(--p-muted);
}
.mc .tabs button.on { background: var(--p-accent); color: var(--p-on-accent); }
.mc .ok { display: none; text-align: center; padding: 20px 0 6px; }
.mc .ok .orb {
  width: 64px; height: 64px; margin: 0 auto 12px; border-radius: 50%; display: grid; place-items: center;
  background: var(--p-accent); color: var(--p-on-accent); font-size: 28px;
}
.mc form.sent { display: none; }
.mc form.sent + .ok { display: block; }

@media (max-width: 560px) { .mc .panel { padding: 22px; } }
@media (prefers-reduced-motion: reduce) { dialog.mc[open] { animation: none; } }