/* Lost Genesis — the FIELD COMMS station (/voice/).
 * Page-local styles for the shared fleet voice engine, retokened onto the
 * specimen-archive system in /css/lg.css. Steel-navy desk, electric-cyan
 * signal. Every class the engine emits (participant rows, conn-pill states,
 * voice-stage.is-muted, selftest phases) is styled here; the engine itself is
 * a shared fleet fork and is never edited.
 */

[hidden] { display: none !important; }
html, body { overflow-x: hidden; }

/* ── page frame (transparent so lg.css .field atmosphere shows through) ── */
.fw-main { max-width: var(--wrap); margin: 0 auto; padding: clamp(24px,4vw,40px) var(--pad) 120px; position: relative; z-index: 1; }
.page-head { display: flex; align-items: flex-end; justify-content: space-between;
  gap: 18px; flex-wrap: wrap; margin-bottom: 22px; }
.fw-main h1.title { font-family: var(--font-display); font-weight: 700;
  font-size: clamp(2.1rem, 5vw, 3.4rem); letter-spacing: .06em; line-height: 1;
  color: var(--ink); margin: 6px 0 2px; }
.fw-main .title .accent { color: var(--cyan-lit); text-shadow: 0 0 30px var(--glow); }
.subtitle { font-family: var(--font-display); font-weight: 600; font-size: .72rem;
  letter-spacing: .26em; text-transform: uppercase; color: var(--cyan-dim);
  display: inline-flex; align-items: center; gap: 9px; }
.subtitle::before { content: ""; width: 22px; height: 1px; background: var(--cyan-deep); }
.fw-lede { max-width: 52ch; margin: 12px 0 0; font-size: 1rem; line-height: 1.6; color: var(--ink-2); }

/* ── connection lamp pill ── */
.conn-pill { display: inline-flex; align-items: center; gap: 10px; padding: 9px 15px;
  border-radius: 999px; background: linear-gradient(180deg,var(--surface-2),var(--surface));
  border: 1px solid var(--line-lit);
  font-family: var(--font-data); font-size: .62rem; letter-spacing: .16em;
  text-transform: uppercase; color: var(--ink-2); }
.conn-lamp { width: 9px; height: 9px; border-radius: 50%; background: var(--ink-3);
  box-shadow: 0 0 0 3px rgba(255,255,255,.02); flex: none; }
.conn-pill[data-state="connected"] .conn-lamp { background: var(--green);
  box-shadow: 0 0 10px rgba(70,217,143,.7); animation: fw-pulse 1.8s ease infinite; }
.conn-pill[data-state="connecting"] .conn-lamp,
.conn-pill[data-state="reconnecting"] .conn-lamp,
.conn-pill[data-state="poor"] .conn-lamp { background: var(--amber);
  box-shadow: 0 0 10px rgba(242,193,78,.6); }
.conn-pill[data-state="lost"] .conn-lamp { background: var(--red);
  box-shadow: 0 0 10px rgba(255,107,97,.6); }
.conn-label { color: var(--cyan-lit); }
.conn-meta { color: var(--ink-3); font-family: var(--font-data); letter-spacing: .06em; }
@keyframes fw-pulse { 50% { opacity: .45; } }

/* ── field notes ── */
.fw-note { padding: 13px 16px; border-radius: var(--r); font-size: .9rem; line-height: 1.55; margin: 12px 0; }
.fw-note a { color: var(--cyan-lit); text-decoration: underline; }
.fw-note-err { border: 1px solid rgba(255,107,97,.45); color: #f4b3ad; background: rgba(255,107,97,.07); }
.fw-note-warn { border: 1px solid rgba(242,193,78,.4); color: #f0d69a; background: rgba(242,193,78,.06); }

/* ── desk grid ── */
.fw-grid { display: grid; grid-template-columns: minmax(0,1.3fr) minmax(0,1fr);
  gap: clamp(12px,1.6vw,20px); margin-top: 8px; }
.panel { position: relative; padding: clamp(16px,2vw,22px);
  border-radius: 5px; background: linear-gradient(180deg,var(--surface-2),var(--surface));
  border: 1px solid var(--line); }
.panel::before { /* archive corner-tick registration mark */
  content: ""; position: absolute; top: -1px; left: -1px; width: 14px; height: 14px;
  border-top: 2px solid var(--cyan-deep); border-left: 2px solid var(--cyan-deep);
  border-top-left-radius: 5px; opacity: .7; }
.panel-h { display: flex; align-items: center; justify-content: space-between; gap: 10px; margin-bottom: 16px; }
.panel-h .t { font-family: var(--font-display); font-weight: 700; font-size: .95rem;
  letter-spacing: .16em; color: var(--cyan-lit); }
.panel-h .hint { display: inline-flex; align-items: center; gap: 7px; font-family: var(--font-data);
  font-size: .58rem; letter-spacing: .12em; text-transform: uppercase; color: var(--ink-3); }
.panel-h .hint .lp { width: 6px; height: 6px; border-radius: 50%; background: var(--cyan);
  box-shadow: 0 0 8px var(--glow); }

/* ── the transmit key ── */
.fw-keywell { display: flex; flex-direction: column; align-items: center; padding: 30px 0 24px; }
.fw-key { position: relative; width: 190px; height: 190px; border-radius: 50%; cursor: pointer;
  border: 1px solid var(--line-lit);
  background:
    radial-gradient(circle at 50% 34%, rgba(47,201,230,.20), transparent 58%),
    radial-gradient(circle at 50% 80%, rgba(2,4,10,.6), transparent 70%),
    linear-gradient(160deg, var(--surface-3) 0%, var(--surface) 60%, var(--void-2) 100%);
  color: var(--ink); font-family: var(--font-display);
  transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
  box-shadow: 0 12px 34px rgba(0,0,0,.5), inset 0 1px 0 rgba(127,240,255,.08); }
.fw-key:hover { transform: translateY(-2px); border-color: var(--cyan);
  box-shadow: 0 16px 40px rgba(0,0,0,.55), 0 0 34px rgba(47,201,230,.22), inset 0 1px 0 rgba(127,240,255,.12); }
.fw-key:active { transform: translateY(1px); }
.fw-key:disabled { opacity: .55; cursor: wait; }
.fw-key-ring { position: absolute; inset: 10px; border-radius: 50%;
  border: 1px dashed var(--line-lit); pointer-events: none; }
.fw-key-label { position: relative; font-family: var(--font-display); font-weight: 700;
  font-size: 1.15rem; letter-spacing: .22em; line-height: 1.5; color: var(--cyan-lit);
  text-shadow: 0 0 20px rgba(47,201,230,.35); }
.fw-key-hint { margin: 18px 0 0; font-size: .8rem; color: var(--ink-3); letter-spacing: .02em; }

/* ── signal meter ── */
.voice-stage { margin: 4px 0 18px; }
.fw-meter-plate { padding: 14px; border-radius: var(--r); border: 1px solid var(--line-lit);
  background: linear-gradient(180deg, rgba(47,201,230,.06), rgba(2,4,10,.3)); }
.fw-meter-track { position: relative; height: 24px; border-radius: 4px; overflow: hidden;
  background: var(--void-2); border: 1px solid var(--line-2); }
.fw-meter-fill { height: 100%; width: 0%;
  background: linear-gradient(90deg, var(--cyan-deep) 0%, var(--cyan) 55%, var(--cyan-lit) 100%);
  box-shadow: 0 0 14px var(--glow); transition: width 90ms linear; }
.fw-meter-ticks { position: absolute; inset: 0; pointer-events: none;
  background: repeating-linear-gradient(90deg, transparent 0 calc(10% - 1px), rgba(127,240,255,.16) calc(10% - 1px) 10%); }
.fw-meter-meta { display: flex; justify-content: space-between; margin-top: 9px; }
.fw-meter-label { font-family: var(--font-data); font-size: .6rem; letter-spacing: .16em;
  text-transform: uppercase; color: var(--ink-2); }
.fw-meter-mode { font-family: var(--font-data); font-size: .68rem; color: var(--cyan); }
.voice-stage.is-muted .fw-meter-fill { background: rgba(159,182,192,.22); box-shadow: none; }
.voice-stage.is-muted .fw-meter-mode { color: var(--red); }

/* ── switch row ── */
.fw-switchrow { display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: 10px; }
.fw-switch { display: flex; flex-direction: column; align-items: center; gap: 6px; padding: 12px 8px 10px;
  border-radius: var(--r); border: 1px solid var(--line); background: rgba(47,201,230,.02);
  color: var(--ink-2); cursor: pointer; transition: border-color .15s ease, background .15s ease; }
.fw-switch:hover { border-color: var(--line-lit); background: rgba(47,201,230,.06); }
.fw-switch .ctrl-icon { font-family: var(--font-data); font-size: .58rem; letter-spacing: .18em;
  color: var(--cyan); padding: 3px 8px; border: 1px solid var(--line-lit); border-radius: 4px; }
.fw-switch .ctrl-label { font-size: .78rem; letter-spacing: .04em; color: var(--ink); }
.fw-switch .ctrl-key { font-family: var(--font-data); font-size: .58rem; color: var(--ink-3);
  border: 1px solid var(--line-2); border-radius: 3px; padding: 1px 5px; }
.fw-switch[data-active="true"] { border-color: rgba(255,107,97,.5); background: rgba(255,107,97,.08); }
.fw-switch[data-active="true"] .ctrl-icon { color: var(--red); border-color: rgba(255,107,97,.5); }
.fw-switch[data-active="true"] .ctrl-label { color: #f4b3ad; }
.fw-switch-danger:hover { border-color: rgba(255,107,97,.5); background: rgba(255,107,97,.08); }

/* ── readouts ── */
.fw-readouts { margin-top: 16px; border-top: 1px solid var(--line-2); padding-top: 12px; }
.fw-readouts summary { cursor: pointer; font-family: var(--font-data); font-size: .6rem;
  letter-spacing: .16em; text-transform: uppercase; color: var(--ink-3); }
.fw-readouts summary:hover { color: var(--ink-2); }
.fw-readout-grid { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 10px; margin-top: 12px; }
.ro { padding: 10px 12px; border-radius: var(--r); background: rgba(2,4,10,.3); border: 1px solid var(--line-2); }
.ro-wide { grid-column: 1 / -1; }
.ro-k { display: block; font-family: var(--font-data); font-size: .56rem; letter-spacing: .16em;
  text-transform: uppercase; color: var(--ink-3); }
.ro-v { display: block; margin-top: 4px; font-family: var(--font-data); font-size: .82rem; color: var(--ink);
  font-variant-numeric: tabular-nums; }

/* ── Windows loudness guide ── */
.fw-setup { margin-top: 18px; padding: 16px 18px; border-radius: var(--r);
  border: 1px solid var(--line-lit); background: rgba(47,201,230,.04); }
.fw-setup-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 8px; }
.fw-setup-tag { font-family: var(--font-data); font-size: .58rem; letter-spacing: .18em;
  text-transform: uppercase; color: var(--cyan); }
.fw-setup-title { font-family: var(--font-display); font-weight: 700; font-size: 1rem; letter-spacing: .04em;
  color: var(--ink); margin: 4px 0 8px; }
.fw-setup-lead { font-size: .88rem; line-height: 1.55; color: var(--ink-2); margin: 0 0 12px; }
.fw-setup-lead strong { color: var(--ink); }
.fw-setup-time { display: block; margin-top: 4px; color: var(--cyan); font-size: .82rem; }
.fw-steps { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 9px; }
.fw-step { display: flex; gap: 11px; font-size: .88rem; line-height: 1.5; color: var(--ink-2); }
.fw-step em { color: var(--ink); font-style: normal; }
.fw-step .hl { color: var(--cyan-lit); }
.fw-step-key { padding: 9px 11px; margin: 0 -11px; border-radius: var(--r); background: rgba(47,201,230,.06); }
.step-n { flex: 0 0 auto; width: 22px; height: 22px; border-radius: 50%; display: inline-flex;
  align-items: center; justify-content: center; font-family: var(--font-data); font-size: .68rem;
  color: var(--cyan); border: 1px solid var(--line-lit); }
.step-aside { display: block; font-size: .72rem; color: var(--cyan); margin-top: 2px; }
.fw-setup-banner { display: flex; align-items: center; gap: 12px; width: 100%; margin-top: 18px;
  padding: 11px 14px; border-radius: var(--r); border: 1px solid var(--line);
  background: rgba(47,201,230,.02); color: var(--ink-2); cursor: pointer; text-align: left; }
.fw-setup-banner:hover { border-color: var(--line-lit); }
.fw-setup-banner-tag { font-family: var(--font-data); font-size: .56rem; letter-spacing: .18em; color: var(--cyan);
  border: 1px solid var(--line-lit); border-radius: 4px; padding: 3px 7px; }
.fw-setup-banner-text { flex: 1; display: flex; flex-direction: column; }
.fw-setup-banner-text strong { font-size: .82rem; color: var(--ink); }
.fw-setup-banner-sub { font-size: .72rem; color: var(--ink-3); }
.fw-setup-banner-chev { color: var(--ink-3); font-family: var(--font-data); }

/* ── field log ── */
.fw-fieldlog { display: flex; flex-direction: column; min-height: 420px; }
.fw-log-count { font-family: var(--font-data); font-size: .78rem; color: var(--cyan);
  border: 1px solid var(--line-lit); border-radius: 999px; padding: 3px 11px; }
.fw-log-list { display: flex; flex-direction: column; gap: 8px; }
.participant-row { display: grid; grid-template-columns: 40px minmax(0,1fr) auto auto; gap: 11px;
  align-items: center; padding: 10px 12px; border-radius: var(--r);
  background: rgba(2,4,10,.28); border: 1px solid var(--line-2); }
.participant-row:hover { border-color: var(--line-lit); }
.participant-avatar { width: 40px; height: 40px; border-radius: 50%; overflow: hidden;
  background: var(--void-2); border: 1px solid var(--line-lit); }
.participant-avatar img { width: 100%; height: 100%; object-fit: cover; display: block; }
.participant-meta { min-width: 0; }
.participant-name { font-size: .84rem; font-weight: 600; color: var(--ink);
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.participant-sub { font-family: var(--font-data); font-size: .68rem; color: var(--ink-3); margin-top: 2px; }
.participant-volwrap { display: flex; align-items: center; gap: 7px; }
.participant-volume { width: 92px; accent-color: var(--cyan); }
.participant-volval { font-family: var(--font-data); font-size: .64rem; color: var(--ink-2); min-width: 34px; text-align: right; }
.participant-mute { width: 30px; height: 30px; border-radius: var(--r); cursor: pointer;
  border: 1px solid var(--line-2); background: transparent; color: var(--ink-2);
  font-family: var(--font-data); font-size: .68rem; }
.participant-mute:hover { border-color: var(--line-lit); color: var(--ink); }
.participant-mute[data-muted="true"] { border-color: rgba(255,107,97,.5); color: var(--red);
  background: rgba(255,107,97,.08); }
.fw-log-empty { margin: auto 0; text-align: center; padding: 38px 18px; color: var(--ink-2); }
.fw-log-empty p { margin: 6px 0; font-size: .9rem; }
.fw-log-empty-sub { font-size: .78rem; color: var(--ink-3); max-width: 300px; margin: 0 auto; }
.fw-log-empty-mark { width: 54px; height: 54px; margin: 0 auto 12px; border-radius: 50%;
  border: 1px dashed var(--line-lit); position: relative; }
.fw-log-empty-mark::after { content: ""; position: absolute; inset: 14px; border-radius: 50%;
  border: 1px dashed var(--line-2); }

/* ── status ticker + audio sinks ── */
.fw-ticker { margin-top: 16px; max-height: 96px; overflow-y: auto; white-space: pre-line;
  font-family: var(--font-data); font-size: .62rem; line-height: 1.6; color: var(--ink-3); padding: 0 4px; }
.fw-ticker:empty { display: none; }
.fw-audio-area { position: absolute; width: 1px; height: 1px; overflow: hidden;
  clip: rect(0 0 0 0); clip-path: inset(50%); }

/* ── buttons ── */
.fw-btn { border-radius: var(--r); padding: 10px 18px; font-family: var(--font-display); font-weight: 600;
  font-size: .78rem; letter-spacing: .06em; cursor: pointer; border: 1px solid var(--line-lit);
  background: rgba(47,201,230,.03); color: var(--ink); transition: border-color .15s ease, background .15s ease; }
.fw-btn:hover { border-color: var(--cyan); background: rgba(47,201,230,.08); }
.fw-btn-primary { border-color: var(--cyan-deep);
  background: linear-gradient(180deg, rgba(47,201,230,.2), rgba(47,201,230,.08)); color: var(--cyan-lit); }
.fw-btn-primary:hover { background: linear-gradient(180deg, rgba(47,201,230,.3), rgba(47,201,230,.14)); }
.fw-btn-soft { color: var(--ink-2); }
.fw-iconbtn { width: 28px; height: 28px; border-radius: var(--r); border: 1px solid var(--line-2);
  background: transparent; color: var(--ink-2); cursor: pointer; font-family: var(--font-data); }
.fw-iconbtn:hover { color: var(--ink); border-color: var(--line-lit); }

/* ── settings dialog ── */
.fw-dialog { width: min(560px, calc(100vw - 32px)); border: 1px solid var(--line-lit);
  border-radius: 5px; padding: 0; color: var(--ink-2);
  background: linear-gradient(180deg, var(--surface-2) 0%, var(--surface) 100%); }
.fw-dialog::backdrop { background: rgba(2,4,10,.72); backdrop-filter: blur(3px); }
.fw-dialog form { display: flex; flex-direction: column; max-height: min(78vh, 720px); overflow-y: auto; }
.fw-dialog-head { display: flex; align-items: center; justify-content: space-between;
  padding: 18px 22px 12px; border-bottom: 1px solid var(--line-2); }
.fw-dialog-head h2 { font-family: var(--font-display); font-weight: 700; font-size: 1.2rem; letter-spacing: .06em;
  color: var(--ink); margin: 0; }
.fw-dialog-section { padding: 16px 22px; border-bottom: 1px solid var(--line-2); overflow: visible; }
.fw-dialog-section h3 { font-family: var(--font-data); font-size: .6rem; letter-spacing: .18em;
  text-transform: uppercase; color: var(--cyan); margin: 0 0 10px; }
.fw-dialog-sub { margin-top: 8px; padding-left: 26px; }
.fw-dialog-hint { font-size: .76rem; line-height: 1.55; color: var(--ink-3); margin: 8px 0 10px; }
.fw-radio { display: flex; gap: 10px; align-items: flex-start; padding: 7px 0; font-size: .84rem;
  color: var(--ink-2); cursor: pointer; }
.fw-radio input { accent-color: var(--cyan); margin-top: 2px; }
.fw-radio em { font-style: normal; color: var(--ink-3); font-size: .78rem; }
.fw-select { display: flex; align-items: center; gap: 12px; padding: 7px 0; font-size: .82rem; }
.fw-select span { flex: 0 0 96px; color: var(--ink-2); }
.fw-select select { flex: 1; min-width: 0; background: var(--void-2); color: var(--ink);
  border: 1px solid var(--line-2); border-radius: var(--r); padding: 8px 10px; font-size: .82rem; }
.fw-slider { display: flex; align-items: center; gap: 12px; padding: 7px 0; font-size: .82rem; }
.fw-slider span:first-child { flex: 0 0 118px; color: var(--ink-2); }
.fw-slider input[type="range"] { flex: 1; accent-color: var(--cyan); }
.fw-slider-val { font-family: var(--font-data); font-size: .72rem; color: var(--ink); min-width: 56px; text-align: right; }
.selftest-row { display: flex; align-items: center; gap: 14px; }
.selftest-state { font-size: .78rem; color: var(--ink-2); }
.selftest-row[data-phase="rec"] .selftest-state { color: var(--red); }
.selftest-row[data-phase="play"] .selftest-state { color: var(--cyan); }
.selftest-row[data-phase="done"] .selftest-state { color: var(--green); }
.selftest-track { margin-top: 10px; height: 6px; border-radius: 4px; overflow: hidden;
  background: rgba(2,4,10,.4); border: 1px solid var(--line-2); }
.selftest-fill { height: 100%; width: 0%;
  background: linear-gradient(90deg, var(--cyan-deep), var(--cyan-lit)); transition: width 120ms linear; }
.fw-dialog-foot { padding: 14px 22px 18px; display: flex; justify-content: flex-end; }

/* ── phones + small screens ── */
@media (max-width: 980px) {
  .fw-grid { grid-template-columns: 1fr; }
  .fw-switchrow { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .fw-readout-grid { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .participant-row { grid-template-columns: 34px minmax(0,1fr) auto; grid-auto-rows: auto; }
  .participant-volwrap { grid-column: 2 / -1; }
}
@media (max-width: 460px) {
  .fw-main { padding: 18px 14px 90px; }
  .fw-key { width: 165px; height: 165px; }
  .participant-volume { width: 70px; }
}