/* BONGAS — descanso global (3min), 1080x1920 e responsivo.
   Mantido isolado para não afetar os layouts existentes. */
.bongas-idle {
  --idle-red: #ce1417;
  --idle-gold: #f6bd2e;
  position: fixed;
  inset: 0;
  z-index: 2147483000;
  box-sizing: border-box;
  overflow: hidden;
  isolation: isolate;
  display: grid;
  place-items: center;
  width: 100vw;
  height: 100vh;
  width: 100dvw;
  height: 100dvh;
  background: #07090d;
  color: #fff;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity .65s ease, visibility .65s ease;
  user-select: none;
  -webkit-user-select: none;
  touch-action: manipulation;
  font-family: 'Poppins', 'Poppins', system-ui, Helvetica, sans-serif;
}
.bongas-idle.is-active {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}
.bongas-idle, .bongas-idle * {box-sizing: border-box;}
.bongas-idle__ambient {
  position: absolute;
  inset: -8%;
  background:
    radial-gradient(ellipse 48% 32% at 85% 28%, rgba(206,20,23,.17), transparent 76%),
    radial-gradient(ellipse 38% 34% at 12% 82%, rgba(246,189,46,.075), transparent 80%),
    radial-gradient(ellipse 48% 36% at 55% 53%, rgba(34,40,50,.35), transparent 80%),
    linear-gradient(157deg, #080b10 0%, #0c1015 50%, #05070a 100%);
  animation: bongas-idle-glow 18s ease-in-out infinite alternate;
}
.bongas-idle__grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,.023) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.023) 1px, transparent 1px);
  background-size: clamp(42px,5.5vw,80px) clamp(42px,5.5vw,80px);
  opacity: .56;
  mask-image: linear-gradient(to bottom, rgba(0,0,0,.75) 0%, transparent 72%);
  -webkit-mask-image: linear-gradient(to bottom, rgba(0,0,0,.75) 0%, transparent 72%);
}
.bongas-idle__waves {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: .66;
  pointer-events: none;
}
.bongas-idle__wave {fill: none; stroke-linecap: round; vector-effect: non-scaling-stroke;}
.bongas-idle__wave--a {stroke: url(#bongas-idle-gold); stroke-width: 2; opacity: .85; animation: bongas-idle-wave-a 15s ease-in-out infinite alternate;}
.bongas-idle__wave--b {stroke: url(#bongas-idle-red); stroke-width: 2.2; opacity: .88; animation: bongas-idle-wave-b 17s ease-in-out infinite alternate;}
.bongas-idle__wave--c {stroke: url(#bongas-idle-steel); stroke-width: 1.2; opacity: .7; animation: bongas-idle-wave-a 20s ease-in-out infinite alternate-reverse;}
.bongas-idle__wave--d {stroke: url(#bongas-idle-gold); stroke-width: 1.35; opacity: .52; animation: bongas-idle-wave-b 21s ease-in-out infinite alternate-reverse;}
.bongas-idle__wave--e {stroke: url(#bongas-idle-steel); stroke-width: 1.1; opacity: .52; animation: bongas-idle-wave-a 24s ease-in-out infinite alternate;}
.bongas-idle__halo {
  position: absolute;
  width: min(72vw, 750px);
  aspect-ratio: 1;
  border: 1px solid rgba(255,255,255,.035);
  border-radius: 50%;
  box-shadow: 0 0 0 80px rgba(255,255,255,.008), inset 0 0 100px rgba(255,255,255,.015);
  animation: bongas-idle-halo 9s ease-in-out infinite alternate;
}
.bongas-idle__center {
  position: relative;
  z-index: 2;
  width: min(90vw, 930px);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  transform: translateY(-2.5vh);
}
.bongas-idle__logo {
  display: block;
  width: min(72vw, 690px);
  max-width: 100%;
  height: auto;
  object-fit: contain;
  filter: drop-shadow(0 22px 64px rgba(0,0,0,.45));
  animation: bongas-idle-logo 8s ease-in-out infinite alternate;
}
.bongas-idle__separator {
  width: min(32vw, 180px);
  height: 2px;
  margin: clamp(24px, 3vh, 48px) 0 clamp(19px,2vh,32px);
  background: linear-gradient(90deg, transparent, rgba(246,189,46,.85) 50%, transparent);
  opacity: .75;
}
.bongas-idle__subtitle {
  margin: 0;
  color: #a9b1ba;
  font-weight: 600;
  font-size: clamp(10px, 1.3vw, 17px);
  letter-spacing: .24em;
  line-height: 1.6;
  text-transform: uppercase;
}
.bongas-idle__prompt {
  position: absolute;
  bottom: clamp(48px, 8vh, 150px);
  left: 0;
  right: 0;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 15px;
  font-size: clamp(11px, 1.3vw, 16px);
  font-weight: 600;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: #d1d6dc;
  animation: bongas-idle-prompt 3.2s ease-in-out infinite;
}
.bongas-idle__prompt-dot {
  width: 9px;
  height: 9px;
  border: 1.8px solid var(--idle-gold);
  border-radius: 50%;
  box-shadow: 0 0 0 8px rgba(246,189,46,.045);
}
@keyframes bongas-idle-glow {from {transform: translate3d(-1%,0,0) scale(1);} to {transform: translate3d(1.2%,-1%,0) scale(1.03);}}
@keyframes bongas-idle-wave-a {from {transform: translate3d(-35px,12px,0);} to {transform: translate3d(45px,-20px,0);}}
@keyframes bongas-idle-wave-b {from {transform: translate3d(40px,-16px,0);} to {transform: translate3d(-42px,26px,0);}}
@keyframes bongas-idle-halo {from {transform: scale(.97);opacity:.52;} to {transform: scale(1.07);opacity:.87;}}
@keyframes bongas-idle-logo {from {transform: translateY(5px);} to {transform: translateY(-8px);}}
@keyframes bongas-idle-prompt {0%,100%{opacity:.65;}50%{opacity:1;}}
@media (max-width: 600px) {
  .bongas-idle__logo {width: 79vw;}
  .bongas-idle__subtitle {font-size: 10px;letter-spacing: .13em;max-width: 85%;}
  .bongas-idle__prompt {font-size: 10px;letter-spacing: .14em;}
  .bongas-idle__halo {width: 90vw;}
}
@media (prefers-reduced-motion: reduce) {
  .bongas-idle__ambient,
  .bongas-idle__wave,
  .bongas-idle__halo,
  .bongas-idle__logo,
  .bongas-idle__prompt {animation: none !important;}
  .bongas-idle {transition-duration: 0s;}
}