/* ══════════════════════════════════════════════════════════════════
   Emergency Button — page-scoped premium components.
   Loaded AFTER base.css. Ember accent (#c2410c). The one site where a
   little more warmth on the accent is allowed (it's an SOS).
   ══════════════════════════════════════════════════════════════════ */

/* ── 3D people-network hero stage ── */
.net-stage { position: relative; width: 100%; aspect-ratio: 1 / 1; max-width: 460px; margin: 0 auto; }
#net-canvas { position: absolute; inset: 0; width: 100%; height: 100%; z-index: 1;
  -webkit-mask-image: radial-gradient(72% 72% at 50% 50%, #000 62%, transparent 100%);
          mask-image: radial-gradient(72% 72% at 50% 50%, #000 62%, transparent 100%); }
.net-stage .sos-mount { position: absolute; inset: 0; display: grid; place-items: center; z-index: 3; }
.net-btn {
  width: 104px; height: 104px; border-radius: 50%; border: 0; cursor: pointer; user-select: none;
  background: radial-gradient(circle at 50% 36%, #fff, var(--accent-soft));
  color: var(--accent-ink); font-weight: 800; font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.03em;
  box-shadow: 0 10px 30px rgba(194,65,12,0.28), inset 0 0 0 1px var(--accent-line);
  display: grid; place-items: center; text-align: center; line-height: 1.2; transition: transform 0.15s var(--ease);
  position: relative; z-index: 3;
}
.net-btn:active { transform: scale(0.95); }
.net-btn .ring { position: absolute; inset: -7px; border-radius: 50%; }
.net-btn .ring circle { fill: none; stroke-width: 4; }
.net-btn .ring .bg { stroke: rgba(194,65,12,0.18); }
.net-btn .ring .fg { stroke: var(--accent); stroke-linecap: round; stroke-dasharray: 352; stroke-dashoffset: 352;
  transform: rotate(-90deg); transform-origin: 50% 50%; transition: stroke-dashoffset 0.08s linear; }
.net-stage.armed .net-btn { color: #fff; background: radial-gradient(circle at 50% 36%, var(--accent), #9a3412); }
.net-status { text-align: center; font-size: 0.86rem; color: var(--gray-500); margin-top: 14px; min-height: 22px; font-weight: 500; }
.net-status b { color: var(--accent-ink); }

/* ── Bespoke SVG step diagrams ── */
.card .icon.icon-dgm { width: 66px; height: 66px; padding: 11px; border-radius: 16px;
  background: linear-gradient(160deg, var(--accent-wash), #fff); border: 1px solid var(--accent-line); box-shadow: var(--shadow-xs); }
.card .icon.icon-dgm svg { width: 100%; height: 100%; }
.dgm { color: var(--accent); display: block; }
@media (prefers-reduced-motion: reduce) { .dgm * { animation: none !important; } #net-canvas { opacity: 0.6; } }

/* ── Adoption → response-time explorer ── */
.reach-lab { background: linear-gradient(180deg, #fff, var(--accent-wash)); border: 1px solid var(--accent-line);
  border-radius: var(--radius-xl); padding: clamp(22px, 3vw, 34px); box-shadow: var(--shadow-md); }
.reach-grid { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 28px; align-items: center; }
@media (max-width: 800px) { .reach-grid { grid-template-columns: 1fr; } }
.reach-stage { position: relative; background: #1c1310; border: 1px solid rgba(255,255,255,0.08); border-radius: var(--radius-lg);
  aspect-ratio: 1 / 1; overflow: hidden; }
.reach-stage svg { position: absolute; inset: 0; width: 100%; height: 100%; }
#reach-svg .home { fill: #f8fafc; }
#reach-svg .person { fill: #6b5750; transition: fill .3s var(--ease), r .3s var(--ease); }
#reach-svg .person.on { fill: #fb923c; filter: drop-shadow(0 0 4px rgba(251,146,60,.8)); }
#reach-svg .reach-ring { fill: rgba(251,146,60,0.10); stroke: rgba(251,146,60,0.5); stroke-width: 1.5; }
.reach-readouts { display: grid; gap: 12px; }
.reach-big { background: #fff; border: 1px solid var(--gray-150); border-radius: var(--radius); padding: 18px 20px; text-align: center; }
.reach-big .rn { font-size: 2.4rem; font-weight: 800; color: var(--accent-ink); letter-spacing: -0.03em; line-height: 1; font-variant-numeric: tabular-nums; }
.reach-big .rl { font-size: 0.74rem; text-transform: uppercase; letter-spacing: 0.06em; color: var(--gray-400); margin-top: 8px; font-weight: 600; }
.reach-mini { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.reach-mini .m { background: #fff; border: 1px solid var(--gray-150); border-radius: var(--radius); padding: 12px; text-align: center; }
.reach-mini .m .rn { font-size: 1.25rem; font-weight: 800; color: var(--ink); font-variant-numeric: tabular-nums; }
.reach-mini .m .rl { font-size: 0.66rem; text-transform: uppercase; letter-spacing: 0.05em; color: var(--gray-400); margin-top: 5px; font-weight: 600; }
.reach-control { margin-top: 22px; }
.reach-control .row { display: flex; align-items: center; justify-content: space-between; margin-bottom: 8px; }
.reach-control label { font-weight: 700; color: var(--ink); font-size: 0.92rem; }
.reach-control .val { font-family: var(--mono); font-weight: 700; color: var(--accent-ink); font-size: 1.05rem; }
input[type="range"].adopt { -webkit-appearance: none; appearance: none; width: 100%; height: 8px; border-radius: 100px;
  background: linear-gradient(90deg, var(--accent) var(--fill,0%), var(--gray-200) var(--fill,0%)); outline: none; cursor: pointer; }
input[type="range"].adopt::-webkit-slider-thumb { -webkit-appearance: none; width: 26px; height: 26px; border-radius: 50%;
  background: #fff; border: 3px solid var(--accent); box-shadow: var(--shadow-md); cursor: grab; }
input[type="range"].adopt::-moz-range-thumb { width: 26px; height: 26px; border-radius: 50%; background: #fff; border: 3px solid var(--accent); box-shadow: var(--shadow-md); }
.reach-scale { display: flex; justify-content: space-between; font-size: 0.72rem; color: var(--gray-400); margin-top: 8px; font-weight: 600; }
.reach-caption { font-size: 0.86rem; color: var(--gray-600); margin-top: 16px; line-height: 1.6; }
.reach-caption b { color: var(--accent-ink); }
.preset-row { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 14px; }
.reach-preset { padding: 7px 14px; border-radius: 100px; border: 1px solid var(--gray-200); background: #fff;
  font-size: 0.8rem; font-weight: 600; color: var(--gray-600); cursor: pointer; font-family: var(--font); transition: all 0.2s; }
.reach-preset:hover { border-color: var(--accent); color: var(--accent-ink); }
.reach-preset.on { background: var(--accent); color: #fff; border-color: var(--accent); }