/* Owner's Guide (normal models) additions on top of ../styles.css and ../lite/lite.css. */

.ow-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 20px; }
.ow-head .h-page { margin-bottom: 26px; }
.ow-side { margin: 14px 0 0; font-family: var(--sans); font-size: 13px; color: var(--ink-70); text-align: right; flex: none; }
.ow-two { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(24px, 3.5vw, 56px); align-items: start; }
.ow-two > * { min-width: 0; } /* a long item (e.g. a button) can never widen a column past the screen */
.ow-tag { display: flex; align-items: center; gap: 10px; margin: 0 0 12px; font-size: 13px; letter-spacing: .04em; }
.ow-tag svg { width: 22px; height: auto; }
.ow-must { font-weight: 700; font-size: 13.5px; line-height: 1.5; margin: 0 0 12px; max-width: 46ch; }
.ow-symbols { background: var(--pale); border-radius: 18px; padding: 26px; text-align: center; }
.ow-sym { margin-top: 22px; }
.ow-sym .ow-tag { justify-content: center; }
.ow-sym p { margin: 0 0 6px; color: var(--ink-70); font-size: 14px; }
.ow-not { margin-top: 26px; display: grid; gap: 14px; justify-items: start; font-size: 13.5px; }
.ow-not p { margin: 0; }
.ow-not .btn { white-space: normal; text-align: left; height: auto; padding-top: 12px; padding-bottom: 12px; line-height: 1.35; max-width: 100%; }
.ow-not .btn svg { flex: none; }
.ow-cap { font-size: 12px; font-weight: 700; text-align: center; margin: 0 0 6px; }
.ow-note { margin-top: 14px; font-size: 13px; }

/* Vector figures */
.ow-art { display: grid; justify-items: center; gap: 6px; }
.ow-art .art-host { width: 100%; }
.art-host svg .lbl { transition: fill .3s; }
.art-host svg .lbl.hit { fill: #e9792b; font-weight: 700; }

/* Electrical: outlet panel + cord test */
.ow-outlet { margin-top: 26px; display: grid; grid-template-columns: 160px minmax(0, .8fr) minmax(0, 1.6fr); gap: 26px; background: var(--pale); border-radius: 18px; padding: 22px 24px; font-size: 13px; align-items: start; }
.ow-outlet p { margin: 0 0 10px; }
.ow-cord { margin-top: 10px; padding: 14px 16px; background: #fff; border-radius: 14px; display: grid; gap: 10px; transition: box-shadow .3s; }
.ow-cord .kicker { margin: 0; }
.ow-cord.bad { box-shadow: 0 0 0 2px #e9792b; animation: nudge .5s var(--ease-out); }
.ow-cord-btns { display: flex; gap: 10px; }
.ow-cord-btns .btn { min-height: 40px; padding: 0 20px; font-size: 12.5px; letter-spacing: .08em; }
.ow-cord[data-popped="1"] [data-cord-btn="reset"] { transform: translateY(-4px); box-shadow: 0 8px 0 -2px var(--line); border-color: var(--navy); }
.ow-cord-state { margin: 0; font-weight: 700; }
.ow-run { padding: 8px 10px; }

/* Unit overview */
.ow-tabs { display: inline-flex; gap: 6px; margin-bottom: 10px; }
.ow-tabs button, .ow-parts .chip { cursor: pointer; }
.ow-tabs button { border: 1px solid var(--ink-12); background: #fff; border-radius: 999px; padding: 7px 18px; font-size: 13px; font-weight: 700; color: var(--ink-70); }
.ow-tabs button[aria-pressed="true"] { background: var(--navy); color: #fff; border-color: var(--navy); }
.ow-ov { display: grid; grid-template-columns: minmax(0, 1fr) 260px; gap: 28px; align-items: center; }
.ow-views { display: grid; max-width: 640px; }
.ow-view { grid-area: 1 / 1; opacity: 0; visibility: hidden; transition: opacity .5s; }
.ow-view.on { opacity: 1; visibility: visible; }
.ow-parts { display: flex; flex-direction: column; align-items: flex-start; gap: 8px; }
.ow-parts .kicker { margin: 0 0 4px; }
.ow-parts .chip { border: 1px solid var(--ink-12); background: #fff; padding: 7px 14px; }
.ow-parts .chip em { font-style: normal; font-weight: 500; color: var(--ink-50); }
.ow-parts .chip.is-on { background: var(--navy); color: #fff; }
.ow-parts .chip.is-on em { color: rgba(255, 255, 255, .7); }

/* Controls overview */
.ow-ctl-art { display: grid; grid-template-columns: 180px 1fr; gap: 40px; align-items: center; max-width: 900px; margin-bottom: 18px; }
.ow-remote { max-width: 150px; margin: 0 auto; }
.ow-ctl-list { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: 1fr 1fr; grid-template-rows: repeat(4, auto); grid-auto-flow: column; gap: 12px 40px; font-size: 14px; color: var(--ink-70); }
.ow-ctl-list li { display: grid; grid-template-columns: 30px 1fr; gap: 12px; }
.ow-ctl-list b { color: var(--navy); }
.ow-ctl-list .num, .ow-tip .num, .sim-info .num { width: 28px; height: 28px; font-size: 15px; background: var(--lw-line); }
.ow-try { margin-top: 20px; font-weight: 700; }
.ow-try a { display: inline-flex; gap: 8px; align-items: center; text-decoration: none; }
.ow-try svg { width: 16px; height: 16px; }

/* Environmental tips */
.ow-tips { display: grid; grid-template-columns: 1fr 1fr; grid-template-rows: repeat(3, auto); grid-auto-flow: column; gap: 14px 40px; margin-top: 14px; }
.ow-tip { display: grid; grid-template-columns: 30px 1fr; gap: 12px; font-size: 14.5px; color: var(--ink-70); }
.ow-tip p { margin: 0; }
.ow-tip b { color: var(--navy); }

/* Welcome */
.sky .ow-welcome { display: flex; flex-direction: column; align-items: center; text-align: center; justify-content: center; gap: 10px; }
.ow-welcome > * { position: relative; z-index: 1; }
.ow-welcome .clouds { position: absolute; z-index: 0; }
.ow-welcome p { color: var(--ink-70); max-width: 52ch; margin: 0; }
.ow-unit { width: min(420px, 80%); height: auto; margin: 18px 0 22px; filter: drop-shadow(0 30px 40px rgba(60, 70, 110, .18)); }
.ow-unit.rv { animation: sceneIn 1.2s var(--ease-out) both .2s; }

/* ───────── Display & controls simulator ───────── */
.sim { position: relative; margin-top: 16px; padding: 28px; border-radius: 24px; background: #fff; border: 1px solid var(--ink-08); box-shadow: 0 30px 60px -40px rgba(14, 34, 64, .4); display: grid; gap: 22px; justify-items: center; }
.sim-display {
  --off: #b9cdec; --on: var(--navy);
  display: grid; grid-template-columns: auto auto auto; align-items: center; gap: 14px 22px;
  background: #eef2f9; border-radius: 14px; padding: 18px 26px; cursor: pointer; transition: opacity .9s;
  font-family: var(--sans); font-weight: 500;
}
.sim-modes { display: grid; gap: 4px; font-size: 34px; line-height: 1; }
.sim-modes span, .sim-side span { color: var(--off); transition: color .3s; }
.sim-modes span.lit, .sim-side span.lit { color: var(--on); }
.sim-digits { display: flex; gap: 8px; }
.sim-digits svg { width: 54px; height: 78px; }
.sim-digits path { fill: var(--off); transition: fill .25s; }
.sim-digits path.on { fill: var(--on); }
.sim-digits.flash2 { animation: flash2 .65s steps(2, end) 2; }
@keyframes flash2 { 50% { opacity: .1; } }
.sim-side { display: grid; grid-template-columns: auto auto; gap: 6px 12px; align-items: center; justify-items: start; font-size: 34px; line-height: 1; }
.sim-side span { grid-column: 1 / -1; }
.sim-deg { width: 22px; height: 22px; align-self: start; }
.sim-deg circle { stroke: var(--off); transition: stroke .3s; }
.sim-deg.lit circle { stroke: var(--on); }
.sim.due .sim-deg.lit circle { stroke: #ff8a1f; }
.sim-wifi { width: 28px; height: 28px; }
.sim-wifi * { fill: var(--off); stroke: var(--off); }
.sim-wifi circle { stroke: none; }
.sim-wifi path { fill: none; }
.sim-wifi.lit circle { fill: var(--on); }
.sim-wifi.lit path { stroke: var(--on); }
.sim[data-wifi="pairing"] .sim-wifi { animation: blink .5s steps(2, end) infinite; }
.sim.off .sim-display { --on: var(--off); }
.sim.off .sim-digits path { fill: transparent; }
.sim.faded .sim-display { opacity: .12; }

.sim-strip { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; justify-content: center; }
.sim-pill {
  position: relative; display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  min-width: 92px; height: 40px; padding: 0 18px; border-radius: 999px; border: 1.5px solid var(--line); background: #fff;
  font-size: 11.5px; font-weight: 700; letter-spacing: .12em; color: var(--navy); cursor: pointer;
  transition: border-color .2s, background .2s, transform .15s var(--ease-out);
}
button.sim-pill:hover, .sim-temp button:hover { background: var(--blob); border-color: var(--navy); }
button.sim-pill:active, .sim-temp button:active, .sim-power:active { transform: scale(.94); }
.sim-temp { padding: 0 6px; min-width: 150px; justify-content: space-between; cursor: default; }
.sim-temp button { width: 32px; height: 32px; border: 0; border-radius: 50%; background: none; font-size: 20px; color: var(--navy); transition: background .2s; }
.sim-power { position: relative; width: 40px; height: 40px; border-radius: 50%; border: 1.5px solid var(--line); background: #fff; cursor: pointer; display: grid; place-items: center; }
.sim-power::before { content: ""; width: 14px; height: 14px; border-radius: 50%; border: 2px solid var(--navy); clip-path: polygon(0 0, 38% 0, 50% 50%, 62% 0, 100% 0, 100% 100%, 0 100%); }
.sim-power::after { content: ""; position: absolute; top: 9px; width: 2px; height: 9px; background: var(--navy); border-radius: 2px; }
.sim-pled { position: absolute; bottom: -10px; width: 6px; height: 6px; border-radius: 50%; background: #34c26d; box-shadow: 0 0 8px #34c26d; transition: opacity .4s; }
.sim.off .sim-pled, .sim.dark .sim-pled { opacity: 0; }
.sim-pill.holding::after, .sim-power.holding::after {
  content: ""; position: absolute; inset: -5px; border-radius: inherit;
  background: conic-gradient(var(--navy) calc(var(--p, 0) * 1turn), transparent 0);
  -webkit-mask: linear-gradient(#000 0 0) exclude, linear-gradient(#000 0 0) content-box; mask: linear-gradient(#000 0 0) exclude, linear-gradient(#000 0 0) content-box;
  padding: 3px; animation: holdRing5 5s linear forwards;
}
@keyframes holdRing5 { to { --p: 1; } }
.sim-bar { display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 10px 22px; font-size: 12.5px; }
.sim-status { padding: 6px 12px; border-radius: 999px; background: var(--pale); font-weight: 600; }
.sim-room { display: inline-flex; align-items: center; gap: 10px; color: var(--ink-70); }
.sim-room input { accent-color: var(--navy); width: 120px; }
.sim .ctl-toast { top: -16px; right: 24px; }
.sim-info { margin-top: 18px; background: var(--pale); border-radius: 18px; padding: 22px 26px; font-size: 14.5px; }
.sim-info-h { display: flex; align-items: center; gap: 12px; margin-bottom: 8px; }
.sim-info-h .kicker { margin: 0; }
.sim-info p { margin: 0; color: var(--ink-70); }
.sim-info .replay { margin-top: 10px; }
.ow-notes { margin-top: 18px; font-size: 13px; }

@media (max-width: 960px) {
  .ow-two, .ow-tips, .ow-ctl-list, .ow-outlet, .ow-ctl-art, .ow-ov { grid-template-columns: 1fr; }
  .ow-parts { flex-direction: row; flex-wrap: wrap; }
  .ow-ctl-list, .ow-tips { grid-auto-flow: row; grid-template-rows: none; }
  .ow-head { flex-direction: column; gap: 0; }
  .ow-side { text-align: left; margin: -16px 0 18px; }
  .sim { padding: 18px 12px; }
  .sim-display { gap: 8px 12px; padding: 12px 14px; }
  .sim-modes, .sim-side { font-size: 22px; }
  .sim-digits svg { width: 36px; height: 52px; }
  .sim-pill { min-width: 0; padding: 0 12px; }
  .sim-temp { min-width: 120px; }
}
@media (prefers-reduced-motion: reduce) {
  .sim-digits.flash2, .sim[data-wifi="pairing"] .sim-wifi { animation: none !important; }
}