/* 13 · Audiências — "Conexão": duas constelações (B2B teal · B2C ciano) que o scroll
   liga por um núcleo; feixes de luz cruzam e pacotes trafegam nos dois sentidos. */
#audiencias {
  --core: clamp(168px, min(16vw, 27vh), 272px);
  --bend: clamp(14px, 2.6vw, 44px);
  padding-block: 0;
  background: transparent;
}
#audiencias .au-pin { position: relative; height: 100vh; height: 100svh; overflow: hidden; }

/* Ambiente */
#audiencias .au-amb { position: absolute; inset: 0; pointer-events: none; }
#audiencias .au-amb > i { position: absolute; inset: 0; }
#audiencias .au-amb__l { background: radial-gradient(40% 55% at 16% 60%, rgba(18, 197, 181, 0.16), transparent 70%); }
#audiencias .au-amb__r { background: radial-gradient(40% 55% at 84% 60%, rgba(29, 159, 208, 0.16), transparent 70%); }
#audiencias .au-amb__c { opacity: 0; background: radial-gradient(28% 38% at 50% 58%, rgba(79, 240, 220, 0.2), rgba(29, 159, 208, 0.06) 55%, transparent 75%); }
#audiencias .au-grid { opacity: 0.3; }

#audiencias .au-inner {
  position: relative; z-index: 2; height: 100%;
  display: grid; grid-template-rows: auto minmax(0, 1fr) auto; row-gap: clamp(8px, 1.8vh, 24px);
  padding-top: calc(var(--hud-h) + clamp(4px, 2.2vh, 30px));
  padding-bottom: clamp(16px, 3.2vh, 40px);
}
#audiencias .au-head { text-align: center; }
#audiencias .au-head .t-eyebrow { margin-bottom: clamp(8px, 1.5vh, 18px); }
#audiencias .au-title { max-width: 30ch; margin-inline: auto; font-size: clamp(30px, min(3.8vw, 6vh), 64px); }
#audiencias .au-t-b2b { color: var(--teal-hi); }
#audiencias .au-t-b2c { color: var(--cyan-hi); }

/* ---------- Palco ---------- */
#audiencias .au-stage {
  position: relative; align-self: center;
  display: grid; grid-template-columns: minmax(0, 1fr) var(--core) minmax(0, 1fr);
  grid-template-rows: auto auto; column-gap: clamp(40px, 7.4vw, 140px); row-gap: clamp(8px, 1.6vh, 20px);
  align-items: center;
}
#audiencias .au-canvas { position: absolute; inset: 0; width: 100%; height: 100%; z-index: 0; pointer-events: none; }
#audiencias .au-side { display: contents; }
#audiencias .au-side--b2b { --acc: var(--teal); --acc-hi: var(--teal-hi); --grad: linear-gradient(100deg, #7ff7e6 0%, #12c5b5 60%, #0e9e95 100%); }
#audiencias .au-side--b2c { --acc: var(--cyan); --acc-hi: var(--cyan-hi); --grad: linear-gradient(100deg, #1d9fd0 0%, #45b9ec 45%, #a6e4ff 100%); }
#audiencias .au-label { position: relative; z-index: 1; grid-row: 1; }
#audiencias .au-nodes { position: relative; z-index: 1; grid-row: 2; }
#audiencias .au-side--b2b > * { grid-column: 1; }
#audiencias .au-side--b2c > * { grid-column: 3; }
#audiencias .au-side--b2b .au-label { justify-self: end; text-align: right; }
#audiencias .au-side--b2c .au-label { justify-self: start; text-align: left; }

#audiencias .au-big {
  position: relative; margin: 0; filter: drop-shadow(0 0 22px color-mix(in srgb, var(--acc) 40%, transparent));
  font-family: var(--font-display); font-style: italic; font-weight: 880; font-stretch: 125%;
  font-size: clamp(54px, min(8.4vw, 13.5vh), 148px); line-height: 0.82; letter-spacing: -0.02em;
}
#audiencias .au-big span { display: block; padding: 0 0.1em 0.04em 0.02em; }
#audiencias .au-big__o { color: transparent; -webkit-text-stroke: 1.4px color-mix(in srgb, var(--acc) 75%, transparent); }
#audiencias .au-big__f { position: absolute; inset: 0; background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
#audiencias .au-kicker { display: inline-flex; align-items: center; gap: 10px; margin: 8px 0 0; font-size: 11px; letter-spacing: 0.26em; color: var(--acc-hi); }
#audiencias .au-kicker i { width: 22px; height: 1px; background: currentColor; box-shadow: 0 0 8px currentColor; }
#audiencias .au-side--b2c .au-kicker { flex-direction: row-reverse; }

/* Nós */
#audiencias .au-nodes { list-style: none; margin: 0; padding: 0; display: grid; gap: clamp(6px, 1.05vh, 12px); }
#audiencias .au-node { display: flex; align-items: center; gap: 12px; justify-content: flex-end; transform: translateX(calc(var(--o, 0) * var(--bend))); }
#audiencias .au-side--b2c .au-node { flex-direction: row-reverse; transform: translateX(calc(var(--o, 0) * var(--bend) * -1)); }
#audiencias .au-node__lbl {
  display: inline-flex; align-items: center; gap: 10px;
  padding: clamp(6px, 0.95vh, 10px) 16px clamp(6px, 0.95vh, 10px) 12px; border-radius: 999px;
  background: rgba(5, 18, 42, 0.86); border: 1px solid color-mix(in srgb, var(--acc) 42%, transparent);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.05);
  font-size: clamp(16px, min(1.12vw, 2vh), 18px); font-weight: 600; line-height: 1.2; color: var(--ink); white-space: nowrap;
  transition: border-color 0.3s, box-shadow 0.3s, background 0.3s;
}
#audiencias .au-side--b2c .au-node__lbl { padding: clamp(6px, 0.95vh, 10px) 12px clamp(6px, 0.95vh, 10px) 16px; flex-direction: row-reverse; }
#audiencias .au-node__lbl svg { flex: none; width: 20px; height: 20px; fill: none; stroke: var(--acc-hi); stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
#audiencias .au-dot { flex: none; width: 10px; height: 10px; border-radius: 50%; background: var(--acc-hi); box-shadow: 0 0 0 4px color-mix(in srgb, var(--acc) 22%, transparent), 0 0 14px var(--acc-hi); }
#audiencias .au-node.is-hi .au-node__lbl { border-color: var(--acc-hi); background: rgba(11, 33, 69, 0.94); box-shadow: 0 0 26px -4px var(--acc), inset 0 1px 0 rgba(255, 255, 255, 0.08); }

/* Núcleo */
#audiencias .au-core { position: relative; z-index: 1; grid-column: 2; grid-row: 2; width: var(--core); aspect-ratio: 1; justify-self: center; }
#audiencias .au-core__in { position: absolute; inset: 0; }
#audiencias .au-core__rings { position: absolute; inset: -17%; width: 134%; height: 134%; overflow: visible; }
#audiencias .au-ring { fill: none; transform-origin: 100px 100px; }
#audiencias .au-ring--a { stroke: url(#au-core-grad); stroke-width: 0.8; stroke-dasharray: 3 9; opacity: 0.8; animation: au-spin 30s linear infinite; }
#audiencias .au-ring--b { stroke: rgba(111, 211, 255, 0.35); stroke-width: 0.6; stroke-dasharray: 70 14 6 14; animation: au-spin 20s linear infinite reverse; }
#audiencias .au-ring--txt { animation: au-spin 60s linear infinite; }
#audiencias .au-ring--txt text { font-family: var(--font-mono); font-size: 6.6px; letter-spacing: 0.32em; fill: rgba(179, 195, 221, 0.62); }
#audiencias .au-core__disc {
  position: absolute; inset: 0; border-radius: 50%;
  display: grid; place-content: center; justify-items: center; gap: clamp(6px, 1vh, 12px);
  background: radial-gradient(circle at 50% 50%, rgba(3, 11, 28, 0.9) 0%, rgba(5, 18, 40, 0.82) 45%, rgba(7, 24, 51, 0.5) 72%, rgba(18, 197, 181, 0.12) 100%);
  border: 1px solid rgba(79, 240, 220, 0.45);
  box-shadow: 0 0 60px -6px rgba(18, 197, 181, 0.35), inset 0 0 44px rgba(29, 159, 208, 0.22);
}
#audiencias .au-core__icon { width: 46%; height: auto; overflow: visible; fill: none; stroke: url(#au-core-grad); stroke-width: 3; stroke-linecap: round; stroke-linejoin: round; filter: drop-shadow(0 0 6px rgba(79, 240, 220, 0.6)); }
#audiencias .au-core__lbl { margin: 0; font-family: var(--font-display); font-style: italic; font-weight: 860; font-stretch: 122%; text-transform: uppercase; letter-spacing: 0.02em; font-size: clamp(17px, calc(var(--core) * 0.115), 30px); line-height: 1; background: var(--grad-brand); -webkit-background-clip: text; background-clip: text; color: transparent; padding-right: 0.06em; }
#audiencias .au-core__pulse { position: absolute; inset: -2px; border-radius: 50%; border: 1px solid rgba(79, 240, 220, 0.8); opacity: 0; pointer-events: none; }
#audiencias.is-live .au-core__pulse { animation: au-pulse 2.2s var(--ease-out) infinite; }
#audiencias.is-live .au-core__disc { border-color: rgba(79, 240, 220, 0.85); }
@keyframes au-spin { to { transform: rotate(360deg); } }
@keyframes au-pulse { 0% { opacity: 0.9; transform: scale(1); } 100% { opacity: 0; transform: scale(1.55); } }

/* Frase final */
#audiencias .au-claim {
  margin: 0 auto; max-width: 62ch; text-align: center; text-wrap: balance;
  font-family: var(--font-display); font-style: italic; font-weight: 800; font-stretch: 112%;
  font-size: clamp(20px, min(2.1vw, 3.6vh), 36px); line-height: 1.15; letter-spacing: -0.01em;
}
#audiencias .au-claim em { font-style: italic; white-space: nowrap; }
#audiencias .au-c-b2b { color: var(--teal-hi); }
#audiencias .au-c-b2c { color: var(--cyan-hi); }

/* ---------- Projetor / telas baixas ---------- */
@media (min-width: 821px) and (max-height: 760px) {
  #audiencias .au-kicker { margin-top: 4px; }
}

/* ---------- Celular: B2B em cima, conexão no meio, B2C embaixo ---------- */
@media (max-width: 820px) {
  #audiencias { --core: 148px; }
  #audiencias .au-pin { height: auto; min-height: 100svh; overflow: visible; }
  #audiencias .au-inner { height: auto; display: block; padding-top: clamp(84px, 12vh, 120px); padding-bottom: clamp(64px, 10vh, 110px); }
  #audiencias .au-title { font-size: clamp(28px, 7.4vw, 44px); }
  #audiencias .au-stage { display: flex; flex-direction: column; align-items: stretch; gap: 22px; margin-top: 30px; }
  #audiencias .au-side { display: flex; flex-direction: column; gap: 14px; }
  #audiencias .au-side--b2c { flex-direction: column-reverse; }
  #audiencias .au-side--b2b .au-label, #audiencias .au-side--b2c .au-label { justify-self: auto; align-self: center; text-align: center; }
  #audiencias .au-big { font-size: clamp(56px, 18vw, 96px); }
  #audiencias .au-kicker { justify-content: center; }
  #audiencias .au-side--b2c .au-kicker { flex-direction: row; }
  #audiencias .au-nodes { grid-template-columns: 1fr 1fr; column-gap: 18px; row-gap: 10px; }
  #audiencias .au-node, #audiencias .au-side--b2c .au-node { transform: none; gap: 0; }
  #audiencias .au-node:nth-child(odd), #audiencias .au-side--b2c .au-node:nth-child(odd) { flex-direction: row; justify-content: flex-end; }
  #audiencias .au-node:nth-child(even), #audiencias .au-side--b2c .au-node:nth-child(even) { flex-direction: row-reverse; justify-content: flex-end; }
  #audiencias .au-node__lbl, #audiencias .au-side--b2c .au-node__lbl { flex: 1; min-width: 0; min-height: 52px; border-radius: 14px; white-space: normal; font-size: 14px; padding: 8px 10px; flex-direction: row; gap: 8px; }
  #audiencias .au-node__lbl svg { width: 18px; height: 18px; }
  #audiencias .au-dot { width: 9px; height: 9px; }
  #audiencias .au-node:nth-child(odd) .au-dot { margin-left: -4px; margin-right: -9px; position: relative; z-index: 2; }
  #audiencias .au-node:nth-child(even) .au-dot { margin-right: -4px; margin-left: -9px; position: relative; z-index: 2; }
  #audiencias .au-core { align-self: center; margin-block: 16px; }
  #audiencias .au-core__rings { inset: -12%; width: 124%; height: 124%; }
  #audiencias .au-claim { margin-top: 36px; font-size: clamp(22px, 6vw, 30px); }
}

/* ---------- Movimento reduzido ---------- */
.reduced #audiencias .au-pin { height: auto; min-height: 100svh; overflow: visible; }
.reduced #audiencias .au-inner { height: auto; padding-top: clamp(104px, 14vh, 176px); padding-bottom: clamp(64px, 10vh, 120px); }
.reduced #audiencias .au-stage { margin-block: 36px; }