/* render.kytheriq.com — studio and scoper styles. Loaded after site.css and marketing.css; uses their tokens. */

.section-tight .section-head { margin-bottom: 14px; }
.mt-2 { margin-top: 12px; }

/* ---------- layout ---------- */
.r-layout { display: grid; grid-template-columns: minmax(0, 1fr); gap: 14px; }
@media (min-width: 960px) { .r-layout { grid-template-columns: 236px minmax(0, 1fr); gap: 18px; align-items: start; } }
.r-side { background: var(--card); border: 1px solid var(--border); border-radius: var(--radius); padding: 10px; min-width: 0; }
@media (min-width: 960px) { .r-side { position: sticky; top: calc(var(--header-h) + 12px); max-height: calc(100vh - var(--header-h) - 24px); overflow: auto; } }
.r-filter { margin-bottom: 8px; }
.r-filter button { font-size: .72rem; padding: 5px 9px; }
.r-pick h4 { font-family: var(--mono); font-size: .66rem; letter-spacing: .08em; text-transform: uppercase; color: var(--faint); font-weight: 700; margin: 12px 6px 6px; }
.r-pick h4:first-child { margin-top: 2px; }
.r-pick button {
  display: block; width: 100%; text-align: left; appearance: none; background: none; border: 0; color: var(--muted);
  font: inherit; font-size: .9rem; font-weight: 500; padding: 8px 10px; border-radius: var(--radius); cursor: pointer; line-height: 1.3;
}
.r-pick button:hover { background: var(--card-2); color: var(--text); }
.r-pick button[aria-selected="true"] { background: var(--primary-soft); color: var(--text); font-weight: 700; box-shadow: inset 2px 0 0 var(--primary); }
.r-pick button[hidden] { display: none; }
@media (max-width: 959px) {
  .r-pick { display: grid; grid-template-columns: 1fr 1fr; gap: 2px 8px; }
  .r-pick h4 { grid-column: 1 / -1; }
}

/* ---------- stage ---------- */
.r-stage { position: relative; background: #0a111e; border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; outline-offset: 2px; }
.r-stage:fullscreen { border: 0; border-radius: 0; }
#rCv { display: block; width: 100%; height: 400px; touch-action: none; cursor: grab; }
#rCv.drag { cursor: grabbing; }
@media (min-width: 760px) { #rCv { height: 560px; } }
.r-stage:fullscreen #rCv { height: 100vh; }
.r-badge {
  position: absolute; top: 12px; left: 14px; font-family: var(--mono); font-size: .68rem; font-weight: 700; letter-spacing: .07em; text-transform: uppercase;
  color: var(--primary); background: hsl(228 20% 7% / .74); border: 1px solid hsl(185 100% 45% / .35); padding: 5px 11px; border-radius: 999px; backdrop-filter: blur(6px);
}
.r-gizmo { position: absolute; top: 10px; right: 12px; width: 64px; height: 64px; pointer-events: none; opacity: .92; }
.r-hint {
  position: absolute; bottom: 116px; right: 14px; font-size: .72rem; color: var(--faint); background: hsl(228 20% 7% / .7);
  padding: 5px 10px; border-radius: var(--radius); backdrop-filter: blur(4px); pointer-events: none; max-width: 60%; text-align: right;
}
@media (min-width: 760px) { .r-hint { bottom: 70px; } }
.r-loading, .r-toast {
  position: absolute; left: 50%; top: 42%; transform: translate(-50%, -50%); font-family: var(--mono); font-size: .8rem; color: var(--text);
  background: hsl(228 20% 7% / .85); border: 1px solid var(--border-2); padding: 10px 16px; border-radius: var(--radius); pointer-events: none;
}
.r-toast { top: auto; bottom: 130px; }
.r-stats {
  position: absolute; top: 46px; left: 14px; background: hsl(228 20% 8% / .86); border: 1px solid var(--border-2); border-radius: var(--radius);
  padding: 10px 13px; backdrop-filter: blur(6px); max-width: 230px; font-size: .74rem;
}
.r-stats div { display: flex; justify-content: space-between; gap: 14px; padding: 2px 0; }
.r-stats div span:first-child { color: var(--muted); }
.r-stats div span:last-child { color: var(--text); font-weight: 600; text-align: right; font-family: var(--mono); font-size: .7rem; }
.r-hud {
  position: absolute; left: 0; right: 0; bottom: 0; display: flex; gap: 6px 8px; flex-wrap: wrap; align-items: center; padding: 10px 12px;
  background: linear-gradient(180deg, hsl(228 20% 7% / 0), hsl(228 20% 7% / .92) 40%);
}
.r-group { display: inline-flex; flex-wrap: wrap; gap: 4px; background: hsl(228 18% 11% / .88); border: 1px solid var(--border-2); border-radius: var(--radius); padding: 3px; backdrop-filter: blur(4px); }
.r-hud button {
  appearance: none; background: none; border: 1px solid transparent; color: var(--muted); font: inherit; font-size: .76rem; font-weight: 600;
  padding: 6px 9px; border-radius: 3px; cursor: pointer; line-height: 1.2; white-space: nowrap;
}
.r-hud button:hover { color: var(--text); background: var(--card-2); }
.r-hud button[aria-pressed="true"] { background: var(--primary); color: var(--primary-ink); }
.r-hud .r-off { display: none; }
.r-range {
  display: inline-flex; align-items: center; gap: 8px; background: hsl(228 18% 11% / .88); border: 1px solid var(--border-2); border-radius: var(--radius);
  padding: 4px 10px; backdrop-filter: blur(4px); font-size: .74rem; font-weight: 600; color: var(--muted);
}
.r-range input[type="range"] { width: 92px; height: 22px; margin: 0; }
.r-range output { font-family: var(--mono); font-size: .68rem; color: var(--primary); min-width: 3.2em; }
.r-axis { gap: 2px; }
.r-axis button { padding: 4px 7px; font-size: .7rem; }
.r-keys {
  position: absolute; right: 12px; bottom: 116px; background: hsl(228 20% 7% / .94); border: 1px solid var(--border-2); border-radius: var(--radius);
  padding: 12px 14px; font-size: .74rem; color: var(--muted); display: grid; gap: 6px; max-width: 320px;
}
@media (min-width: 760px) { .r-keys { bottom: 70px; } }
.r-keys b { color: var(--text); font-family: var(--mono); font-size: .68rem; letter-spacing: .06em; text-transform: uppercase; }
.r-keys kbd { font-family: var(--mono); font-size: .68rem; color: var(--text); background: var(--card-2); border: 1px solid var(--border-2); border-radius: 3px; padding: 1px 5px; margin: 0 1px; }
.r-fallback { padding: 40px 22px; text-align: center; color: var(--muted); line-height: 1.6; }
.r-fallback b { color: var(--text); display: block; margin-bottom: 8px; }
.r-fallback p { max-width: 52ch; margin: 0 auto; }
.r-stage.is-fallback #rCv, .r-stage.is-fallback .r-hud, .r-stage.is-fallback .r-gizmo, .r-stage.is-fallback .r-hint, .r-stage.is-fallback .r-badge { display: none; }

/* ---------- caption ---------- */
.r-caption { margin-top: 12px; }
.r-cap-top { display: flex; justify-content: space-between; align-items: center; gap: 10px; margin-bottom: 10px; flex-wrap: wrap; }
.r-count { font-family: var(--mono); font-size: .7rem; color: var(--faint); }
.r-caption h3 { font-size: 1.15rem; margin-bottom: 4px; }
.r-hl { color: var(--primary); font-weight: 600; font-size: .9rem; margin: 0 0 8px; }
.r-hl::before { content: "\25C6  "; opacity: .7; }
.r-specs { margin: 12px 0 0; }
.r-cap-actions { margin-top: 14px; }

/* ---------- models index ---------- */
.r-idx { cursor: pointer; }
.r-idx .who { font-family: var(--mono); font-size: .68rem; color: var(--primary); letter-spacing: .04em; text-transform: uppercase; }
.r-idx h3 { margin: 6px 0 4px; font-size: 1rem; }
.r-idx p { color: var(--muted); font-size: .88rem; margin: 0; }
.r-idx .go { margin-top: 10px; }
.r-idx[aria-current="true"] { border-color: hsl(185 100% 45% / .6); }

/* ---------- scoper ---------- */
.r-scope { display: grid; grid-template-columns: minmax(0, 1fr); gap: 18px; }
@media (min-width: 960px) { .r-scope { grid-template-columns: minmax(0, 1.15fr) minmax(320px, .85fr); align-items: start; } .r-scope-out { position: sticky; top: calc(var(--header-h) + 12px); } }
.r-scope-in .field + .field { margin-top: 16px; }
.r-scope-out { display: flex; flex-direction: column; gap: 14px; }
.r-brk .amount { font-family: var(--mono); font-size: clamp(1.7rem, 6vw, 2.3rem); font-weight: 700; color: var(--primary); letter-spacing: -0.03em; line-height: 1.1; margin: 4px 0; transition: opacity .2s; }
.r-brk .amount.dim { color: var(--muted); font-size: 1.2rem; }
.r-meter { height: 6px; border-radius: 999px; background: var(--card-2); border: 1px solid var(--border); overflow: hidden; }
.r-meter i { display: block; height: 100%; width: 0; background: linear-gradient(90deg, var(--primary), var(--blue)); transition: width .35s ease; }
.r-out-block ul { margin: 6px 0 0; }
.r-out-block .ticks li { font-size: .9rem; }
.r-out-block .ticks li.new { animation: pop .25s ease; }
.ticks { list-style: none; padding: 0; margin: 0; display: grid; gap: 6px; }
.ticks li { position: relative; padding-left: 20px; color: var(--muted); font-size: .9rem; }
.ticks li::before { content: "\2713"; position: absolute; left: 0; top: 0; color: var(--primary); font-weight: 700; }
.r-flash { animation: flash 1s ease; }

/* ---------- phones: controls sit under the canvas instead of covering it ---------- */
@media (max-width: 759px) {
  .r-stage { display: flex; flex-direction: column; }
  #rCv { order: 0; height: 340px; }
  .r-hud { order: 2; position: static; background: var(--card); border-top: 1px solid var(--border); padding: 10px; gap: 6px; }
  .r-keys { order: 3; position: static; max-width: none; border-radius: 0; border-width: 1px 0 0; }
  .r-fallback { order: 1; }
  .r-hint { bottom: auto; top: 300px; right: 12px; max-width: 70%; }
  .r-toast { bottom: auto; top: 250px; }
  .r-range input[type="range"] { width: 78px; }
  .r-stage:fullscreen #rCv { height: 100vh; }
  .r-stage:fullscreen .r-hud { position: absolute; left: 0; right: 0; bottom: 0; background: linear-gradient(180deg, hsl(228 20% 7% / 0), hsl(228 20% 7% / .92) 40%); border: 0; }
}

/* KytherIQ brand (2026-10): the 3D stage stays dark, so its overlays keep light text. */
.r-stage { background: #14211B; --text: #F4F3EC; --muted: #C9CFC4; --faint: #A9B5AC; --primary: #DDC58F; --primary-ink: #14211B; --border: rgba(221,197,143,.18); --border-2: rgba(221,197,143,.28); --card: #1D2C25; --card-2: #24372E; color: var(--text); }
.r-stage .r-fallback { background: transparent; }