/* =========================================================================
   POWERMIETER — App shell / prototype chrome / device frame
   ========================================================================= */

.pm-canvas { height: 100vh; display: flex; flex-direction: column; overflow: hidden; }

/* Prototype chrome badge + buttons */
.pm-badge-proto {
  font-size: 10.5px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase;
  color: var(--accent); background: var(--accent-tint); border: 1px solid var(--accent-tint-border);
  padding: 4px 9px; border-radius: 99px;
}
.pm-themebtn, .pm-iconbtn {
  width: 40px; height: 40px; border-radius: 50%; border: 1px solid var(--border);
  background: var(--surface-2); color: var(--text-2); display: grid; place-items: center; cursor: pointer;
  transition: all .18s var(--ease);
}
.pm-themebtn:hover, .pm-iconbtn:hover { color: var(--text); border-color: var(--border-strong); background: var(--surface); }
.pm-iconbtn { width: 38px; height: 38px; border-radius: 12px; }

/* Scroll regions */
.pm-scroll { flex: 1; overflow-y: auto; overflow-x: hidden; min-height: 0; }
.pm-scroll-desk { scroll-behavior: smooth; }

/* Product shell */
.pm-product { min-height: 100%; display: flex; flex-direction: column; }

/* Sticky product chrome inside scroller */
.pm-topbar { position: sticky; top: 0; z-index: 20; }
.pm-stepbar { position: sticky; z-index: 19; }
.pm-scroll-desk .pm-stepbar { top: 65px; }

.pm-topbar[data-mobile='true'] { padding: 12px 18px; }
.pm-stepbar[data-mobile='true'] { padding: 14px 18px; top: 53px; }

/* ---------------- Phone frame ---------------- */
.pm-phonewrap { flex: 1; min-height: 0; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 14px; padding: 22px 16px; overflow: hidden; }
.pm-phone {
  position: relative; width: 414px; max-width: 100%;
  height: min(880px, 100%); display: flex; flex-direction: column;
  background: var(--surface); border-radius: 46px; overflow: hidden;
  border: 1px solid var(--border);
  box-shadow:
    0 0 0 11px color-mix(in oklab, var(--navy-900) 92%, #000),
    0 0 0 12px #ffffff14,
    var(--shadow-lg);
}
.pm-phone-notch {
  position: absolute; top: 12px; left: 50%; transform: translateX(-50%); z-index: 40;
  width: 120px; height: 30px; background: #05080F; border-radius: 99px; display: flex; align-items: center; justify-content: flex-end; padding-right: 14px;
}
.pm-phone-cam { width: 9px; height: 9px; border-radius: 50%; background: #1b2436; box-shadow: inset 0 0 0 2px #0a0f18; }
.pm-phone-screen { flex: 1; overflow-y: auto; overflow-x: hidden; background: var(--bg); -webkit-overflow-scrolling: touch; }
.pm-phone-home { position: absolute; bottom: 8px; left: 50%; transform: translateX(-50%); width: 130px; height: 5px; border-radius: 99px; background: color-mix(in oklab, var(--text) 30%, transparent); z-index: 40; }
.pm-phone-cap { font-size: 12px; color: var(--text-3); font-weight: 500; display: flex; align-items: center; gap: 6px; }

/* Mobile product: give safe space for home indicator */
.pm-phone-screen .pm-page { padding: 22px 16px 40px; }
.pm-phone-screen .pm-topbar { padding-top: 44px; }
.pm-phone-screen .pm-stepbar { top: 0; }

/* Admin scroll padding */
.pm-scroll-admin { background: var(--bg); }

/* Narrow (mobile-frame) page padding */
.pm-narrow .pm-page { padding: 22px 16px 44px; }
.pm-narrow .pm-pagehead-title { font-size: 26px; }

/* ---------------- Embed mode (for overview canvas iframes) ---------------- */
body.pm-embed-body { background: var(--bg); }
.pm-embed { background: var(--bg); min-height: 100vh; }
.pm-embed .pm-topbar { position: sticky; top: 0; z-index: 20; }
.pm-embed .pm-stepbar { position: sticky; z-index: 19; top: 65px; }
.pm-embed-mobile .pm-stepbar { top: 53px; }
.pm-embed-mobile .pm-topbar { padding: 12px 18px; }
.pm-embed-mobile .pm-stepbar { padding: 14px 18px; }

/* Desktop view on a small browser window — collapse the wide layouts too */
@media (max-width: 860px) {
  .pm-scroll-desk .pm-hero { grid-template-columns: 1fr; gap: 28px; }
  .pm-scroll-desk .pm-cols { grid-template-columns: 1fr; }
  .pm-scroll-desk .pm-how { grid-template-columns: 1fr; }
  .pm-scroll-desk .pm-grid-4 { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 620px) {
  .pm-scroll-desk .pm-grid-2, .pm-scroll-desk .pm-grid-3 { grid-template-columns: 1fr; }
  .pm-scroll-desk .col-span-2 { grid-column: auto; }
  .pm-scroll-desk .pm-grid-4 { grid-template-columns: 1fr; }
}

/* Chrome responsive */
@media (max-width: 720px) {
  .pm-chrome { flex-wrap: wrap; gap: 10px; padding: 10px 14px; }
  .pm-chrome-tabs { order: 3; width: 100%; justify-content: center; }
  .pm-chrome-tab { flex: 1; justify-content: center; }
}