/* ==========================================================================
   Diapasão vocal (Tom da Música) — a mesma ferramenta do portal
   (oficina-ministerial.web.app/tom). Código em js/portal/tom.js, copiado de
   public/ferramentas do portal; o visual vem de ferramenta.css de lá, preso a
   #tomDaMusica para não mexer no resto do app.
   ========================================================================== */
#tomDaMusica { --panel-soft: #2c2c2c; --line: rgba(255, 255, 255, .14); --orange: #ff9800; --muted: #bababa; display: flex; flex-direction: column; gap: 22px; font-family: "DM Sans", sans-serif; color: #f2f2f2; }
#tomDaMusica .ferr-coluna { display: flex; flex-direction: column; gap: 22px; }
#tomDaMusica [hidden] { display: none !important; }
#tomDaMusica .ferr-abas { display: inline-flex; gap: 4px; padding: 4px; border-radius: 14px; background: var(--panel-soft); border: 1px solid var(--line); align-self: flex-start; }
#tomDaMusica .ferr-abas button { min-height: 40px; padding: 0 16px; border: 0; border-radius: 10px; background: transparent; color: var(--muted); font: 700 14px "DM Sans", sans-serif; cursor: pointer; }
#tomDaMusica .ferr-abas button.ativo { background: var(--orange); color: #171717; }
#tomDaMusica .ferr-rotulo { display: block; margin-bottom: 8px; font-size: 12px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--muted); }
#tomDaMusica .ferr-chips { display: flex; flex-wrap: wrap; gap: 8px; }
#tomDaMusica .ferr-chips.centro, #tomDaMusica .centro { justify-content: center; text-align: center; }
#tomDaMusica .ferr-chip { min-height: 40px; padding: 0 14px; border-radius: 999px; border: 1px solid var(--line); background: transparent; color: inherit; font: 700 14px "DM Sans", sans-serif; cursor: pointer; transition: .18s ease; }
#tomDaMusica .ferr-chips.tons .ferr-chip { min-width: 52px; }
#tomDaMusica .ferr-chip:hover { border-color: var(--orange); color: var(--orange); }
#tomDaMusica .ferr-chip.ativo { background: var(--orange); border-color: var(--orange); color: #171717; }
#tomDaMusica .ferr-redondo { width: 56px; height: 56px; flex: none; border-radius: 999px; border: 1px solid var(--line); background: var(--panel-soft); color: inherit; font: 800 22px "DM Sans", sans-serif; cursor: pointer; display: inline-flex; align-items: center; justify-content: center; }
#tomDaMusica .ferr-redondo:hover { border-color: var(--orange); color: var(--orange); }
#tomDaMusica .ferr-play { min-width: 220px; min-height: 58px; padding: 0 24px; border-radius: 16px; border: 0; background: var(--orange); color: #171717; font: 800 18px "DM Sans", sans-serif; cursor: pointer; display: inline-flex; align-items: center; justify-content: center; gap: 10px; box-shadow: 0 14px 30px rgba(255, 152, 0, .25); white-space: nowrap; }
#tomDaMusica .ferr-play.tocando { background: #2c2c2c; color: #ff9800; border: 1px solid #ff9800; box-shadow: none; }
#tomDaMusica .ferr-play svg { width: 22px; height: 22px; }
#tomDaMusica .metro-linha { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; }
#tomDaMusica .ferr-nota-baixa { margin: 0; color: var(--muted); font-size: 13px; text-align: center; }
#tomDaMusica .graf-voz { height: min(46vh, 420px); }

/* ---- Tom da música (diapasão vocal) ---- */
#tomDaMusica .voz-topo { display: grid; gap: 14px; align-items: center; }
@media (min-width: 640px) { #tomDaMusica .voz-topo { grid-template-columns: 1fr auto; } }
#tomDaMusica .voz-atual { display: flex; align-items: baseline; gap: 12px; flex-wrap: wrap; }
#tomDaMusica .voz-atual b { font-size: clamp(40px, 8vw, 58px); font-weight: 800; letter-spacing: -.03em; line-height: 1; }
#tomDaMusica .voz-atual small { color: var(--muted); font-size: 14px; font-weight: 600; }
#tomDaMusica .voz-nivel { height: 6px; border-radius: 999px; background: var(--line); overflow: hidden; }
#tomDaMusica .voz-nivel span { display: block; height: 100%; width: 0; border-radius: inherit; background: linear-gradient(90deg, #3fbf6f, #ff9800); transition: width .08s linear; }
#tomDaMusica .graf-voz { width: 100%; height: 260px; display: block; border-radius: 16px; background: var(--panel-soft); border: 1px solid var(--line); }
#tomDaMusica .tom-sugestoes { display: grid; gap: 10px; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); }
#tomDaMusica .tom-sugestoes button { display: flex; flex-direction: column; gap: 2px; padding: 14px 16px; border-radius: 14px; border: 1px solid var(--line); background: var(--panel-soft); color: inherit; font-family: inherit; text-align: left; cursor: pointer; }
#tomDaMusica .tom-sugestoes button b { font-size: 28px; }
#tomDaMusica .tom-sugestoes button small { color: var(--muted); font-size: 12px; font-weight: 700; }
#tomDaMusica .tom-sugestoes button.ativo { border-color: var(--orange); background: rgba(255, 152, 0, .12); }
#tomDaMusica .tom-sugestoes button.ativo b { color: var(--orange); }
#tomDaMusica .tom-grande { display: flex; align-items: center; justify-content: center; gap: 22px; }
#tomDaMusica .tom-grande > div { display: flex; flex-direction: column; align-items: center; min-width: 170px; }
#tomDaMusica .tom-grande b { font-size: clamp(64px, 13vw, 96px); font-weight: 800; letter-spacing: -.04em; line-height: 1; color: var(--orange); }
#tomDaMusica .tom-grande small { color: var(--muted); font-weight: 700; font-size: 14px; }
#tomDaMusica .tom-escala { display: flex; flex-wrap: wrap; gap: 8px; justify-content: center; }
#tomDaMusica .tom-escala span { min-width: 44px; padding: 8px 10px; text-align: center; border-radius: 10px; background: var(--panel-soft); font-weight: 800; }
#tomDaMusica .tom-escala span.raiz { background: var(--orange); color: #171717; }
#tomDaMusica .tom-ref { display: flex; align-items: center; justify-content: center; gap: 10px; color: var(--muted); font-size: 14px; }
#tomDaMusica .tom-ref b { color: inherit; }
#tomDaMusica .tom-onda { display: inline-flex; gap: 3px; align-items: center; height: 18px; }
#tomDaMusica .tom-onda i { width: 4px; height: 6px; border-radius: 2px; background: var(--orange); }
#tomDaMusica .tom-onda.tocando i { animation: tom-onda .9s ease-in-out infinite; }
#tomDaMusica .tom-onda.tocando i:nth-child(2) { animation-delay: .15s; } #tomDaMusica .tom-onda.tocando i:nth-child(3) { animation-delay: .3s; }
@keyframes tom-onda { 50% { height: 18px; } }
#tomDaMusica .tom-barra { height: 4px; border-radius: 999px; background: var(--line); overflow: hidden; }
#tomDaMusica .tom-barra span { display: block; height: 100%; width: 0; background: var(--orange); }
#tomDaMusica .ferr-campo { display: flex; flex-direction: column; gap: 6px; }
#tomDaMusica .ferr-campo input { min-height: 44px; padding: 0 14px; border-radius: 12px; border: 1px solid var(--line); background: var(--panel-soft); color: inherit; font: 600 15px "DM Sans", sans-serif; }
#tomDaMusica .voz-topo .ferr-play { padding: 0 24px; white-space: nowrap; }
@media (max-width: 640px) {
  #tomDaMusica .voz-topo { justify-items: center; text-align: center; }
  #tomDaMusica .voz-atual { justify-content: center; }
  #tomDaMusica .voz-topo .metro-linha { width: 100%; flex-wrap: nowrap; }
  #tomDaMusica .voz-topo .ferr-play { flex: 1; min-width: 0; padding: 0 14px; font-size: 16px; }
  #tomDaMusica .graf-voz { height: 220px; }
  #tomDaMusica .tom-grande { gap: 12px; }
  #tomDaMusica .tom-grande > div { min-width: 130px; }
}

#tomDaMusica .voz-mic { display: inline-flex; align-items: center; gap: 8px; margin-bottom: 6px; font-weight: 700; }
#tomDaMusica .voz-mic select { max-width: min(320px, 70vw); min-height: 36px; padding: 0 10px; border-radius: 10px; border: 1px solid var(--line); background: var(--panel-soft); color: inherit; font: 600 13px "DM Sans", sans-serif; }
#tomDaMusica #vozDiag { display: flex; flex-direction: column; align-items: center; gap: 4px; line-height: 1.5; }