html.slc-page-locked,
body.slc-page-locked {
  overflow: hidden !important;
}

.slc-curtain,
.slc-curtain * {
  box-sizing: border-box;
}

.slc-curtain {
  position: fixed;
  inset: 0;
  z-index: 2147483000;
  display: grid;
  place-items: center;
  overflow: hidden;
  isolation: isolate;
  color: #fff;
  background: #230007;
  font-family: Arial, Helvetica, sans-serif;
}

.slc-glow {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 50% 46%, #941a38 0, #4e0718 42%, #170004 100%);
}

.slc-panel {
  position: absolute;
  top: 0;
  bottom: 0;
  width: 50.2%;
  overflow: hidden;
  will-change: transform;
  background:
    linear-gradient(90deg,
      rgba(20,0,6,.72) 0,
      rgba(255,92,111,.17) 16%,
      rgba(67,0,17,.7) 34%,
      rgba(255,105,119,.18) 52%,
      rgba(55,0,14,.74) 70%,
      rgba(255,101,118,.15) 85%,
      rgba(23,0,7,.76) 100%),
    #800d29;
  box-shadow: inset 0 0 100px rgba(0,0,0,.65), 0 0 45px rgba(0,0,0,.65);
  transition: transform 2.3s cubic-bezier(.72,0,.19,1), filter 2s ease;
}

.slc-panel::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(255,255,255,.15), transparent 17%, transparent 72%, rgba(0,0,0,.42));
}

.slc-panel > i {
  position: absolute;
  top: -3%;
  bottom: -3%;
  width: 17%;
  border-radius: 50%;
  background: linear-gradient(90deg, rgba(0,0,0,.66), rgba(255,105,119,.2), rgba(0,0,0,.58));
  opacity: .75;
}

.slc-panel > i:nth-child(1) { left: 5%; }
.slc-panel > i:nth-child(2) { left: 31%; }
.slc-panel > i:nth-child(3) { left: 58%; }
.slc-panel > i:nth-child(4) { left: 84%; }
.slc-left { left: 0; border-right: 3px solid #270008; }
.slc-right { right: 0; border-left: 3px solid #270008; }

.slc-valance {
  position: absolute;
  z-index: 4;
  top: 0;
  left: -2%;
  right: -2%;
  height: 20vh;
  min-height: 120px;
  display: flex;
  justify-content: space-around;
  filter: drop-shadow(0 18px 15px rgba(0,0,0,.58));
  transition: transform 1.9s ease, opacity 1.2s ease;
}

.slc-valance::before {
  content: "";
  position: absolute;
  inset: 0 0 42%;
  background: linear-gradient(#ae1c3e, #69051d);
  border-bottom: 5px solid #d8aa4c;
}

.slc-valance > i {
  position: relative;
  width: 19%;
  height: 100%;
  margin-left: -3%;
  border-radius: 0 0 55% 55%;
  border-bottom: 3px solid #d8aa4c;
  background: radial-gradient(ellipse at 50% 8%, #ca304f, #7c0922 58%, #430010 100%);
  box-shadow: inset 0 -12px 22px rgba(0,0,0,.42);
}

.slc-rope {
  position: absolute;
  z-index: 5;
  top: 45%;
  width: 17%;
  height: 8px;
  background: linear-gradient(#ffe085, #986010, #f0c45a);
  box-shadow: 0 3px 8px rgba(0,0,0,.6);
  transition: transform 2s cubic-bezier(.72,0,.19,1), opacity 1s ease;
}

.slc-rope::before,
.slc-rope::after {
  content: "";
  position: absolute;
  top: -4px;
  width: 14px;
  height: 14px;
  border: 3px solid #efd174;
  border-radius: 50%;
  background: #744005;
}

.slc-rope::before { left: -3px; }
.slc-rope::after { right: -3px; }
.slc-rope-left { left: 0; }
.slc-rope-right { right: 0; }
.slc-rope-left > i { right: 10px; }
.slc-rope-right > i { left: 10px; }

.slc-rope > i {
  position: absolute;
  top: 5px;
  width: 7px;
  height: 90px;
  border-radius: 5px;
  background: linear-gradient(90deg, #96600f, #ffe38d, #9c6512);
}

.slc-rope > i::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: -23px;
  width: 30px;
  height: 35px;
  transform: translateX(-50%);
  clip-path: polygon(50% 0,70% 34%,100% 100%,50% 83%,0 100%,30% 34%);
  background: linear-gradient(90deg, #8b540a, #ffda76, #a86c12);
}

.slc-stage {
  position: relative;
  z-index: 6;
  width: min(700px, 88vw);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  text-shadow: 0 4px 24px rgba(0,0,0,.72);
  transition: opacity .65s ease, transform .65s ease;
}

.slc-logo {
  width: 112px;
  height: 112px;
  padding: 7px;
  margin-bottom: 22px;
  border-radius: 50%;
  background: linear-gradient(145deg, #ffefad, #a66913);
  box-shadow: 0 0 0 5px rgba(255,217,115,.16), 0 10px 36px rgba(0,0,0,.5);
  animation: slcEmblemGlow 2.2s ease-in-out infinite;
}

.slc-logo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 50%;
}

.slc-logo > span {
  display: grid;
  place-items: center;
  width: 100%;
  height: 100%;
  border-radius: 50%;
  color: #74122b;
  background: #fff8df;
  font: 700 56px Georgia, serif;
}

.slc-kicker {
  margin: 0 0 8px;
  color: #f5cf75;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .42em;
  text-transform: uppercase;
}

.slc-stage h1 {
  margin: 0;
  color: #fff4c9;
  font: 600 clamp(46px,7vw,80px)/.98 Georgia, "Times New Roman", serif;
}

.slc-tagline {
  margin: 15px 0 30px;
  color: #ffebb9;
  font: 500 clamp(15px,2vw,19px) Georgia, "Times New Roman", serif;
  letter-spacing: .06em;
}

.slc-button {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 17px 30px;
  border: 1px solid rgba(255,239,183,.9);
  border-radius: 999px;
  color: #621027;
  background: linear-gradient(135deg, #fff8d7, #e9bc5d);
  box-shadow: 0 12px 36px rgba(0,0,0,.45);
  font: 700 13px Arial, sans-serif;
  letter-spacing: .12em;
  text-transform: uppercase;
  cursor: pointer;
  animation: slcLaunchHeartbeat 1.45s ease-in-out infinite;
}

.slc-button > span {
  color: #a50e39;
  font-size: 19px;
  animation: slcHeartBeat .72s ease-in-out infinite;
}

.slc-button > b { font: inherit; }
.slc-button:focus-visible { outline: 3px solid #fff; outline-offset: 5px; }
.slc-button:disabled { cursor: default; }

.slc-hint {
  margin-top: 18px;
  color: rgba(255,239,199,.72);
  font-size: 10px;
  letter-spacing: .14em;
  text-transform: uppercase;
}

.slc-opening-light {
  position: absolute;
  z-index: 3;
  top: -20%;
  left: 50%;
  width: 3px;
  height: 140%;
  opacity: 0;
  transform: translateX(-50%);
  background: #fff9cd;
  box-shadow: 0 0 25px 8px #fff3ae, 0 0 90px 40px rgba(255,223,111,.85);
  transition: width 2.15s cubic-bezier(.72,0,.19,1), opacity .2s ease;
}

.slc-opening { pointer-events: none; }
.slc-opening .slc-left { transform: translateX(-105%) skewX(-3deg); filter: brightness(.72); }
.slc-opening .slc-right { transform: translateX(105%) skewX(3deg); filter: brightness(.72); }
.slc-opening .slc-valance { transform: translateY(-105%); opacity: 0; }
.slc-opening .slc-rope-left { transform: translateX(-110%); opacity: 0; }
.slc-opening .slc-rope-right { transform: translateX(110%); opacity: 0; }
.slc-opening .slc-stage { opacity: 0; transform: scale(1.08); }
.slc-opening .slc-opening-light { width: 100vw; opacity: .62; }
.slc-opening .slc-glow { animation: slcBackdropFade 2.55s ease forwards; }

@keyframes slcLaunchHeartbeat {
  0%,100% { transform: scale(1); box-shadow: 0 0 0 0 rgba(255,214,107,.45), 0 12px 36px rgba(0,0,0,.45); }
  12% { transform: scale(1.055); }
  24% { transform: scale(1); }
  36% { transform: scale(1.035); }
  55% { box-shadow: 0 0 0 18px rgba(255,214,107,0), 0 12px 36px rgba(0,0,0,.45); }
}

@keyframes slcHeartBeat {
  0%,100% { transform: scale(1); }
  20% { transform: scale(1.35); }
  40% { transform: scale(1); }
  60% { transform: scale(1.22); }
  80% { transform: scale(1); }
}

@keyframes slcEmblemGlow {
  0%,100% { box-shadow: 0 0 0 5px rgba(255,217,115,.16), 0 10px 36px rgba(0,0,0,.5); }
  50% { box-shadow: 0 0 0 12px rgba(255,217,115,.04), 0 0 38px rgba(255,220,114,.38); }
}

@keyframes slcBackdropFade {
  0%,70% { opacity: 1; }
  100% { opacity: 0; }
}

@media (max-width: 600px) {
  .slc-valance { height: 15vh; min-height: 92px; }
  .slc-rope { top: 47%; width: 12%; }
  .slc-rope > i { height: 66px; }
  .slc-logo { width: 88px; height: 88px; margin-bottom: 18px; }
  .slc-stage h1 { font-size: 45px; }
  .slc-tagline { max-width: 290px; margin-bottom: 25px; }
  .slc-button { padding: 15px 22px; font-size: 11px; }
  .slc-hint { font-size: 8px; }
}

@media (prefers-reduced-motion: reduce) {
  .slc-button,
  .slc-button > span,
  .slc-logo {
    animation: none;
  }

  .slc-panel,
  .slc-valance,
  .slc-rope,
  .slc-stage,
  .slc-opening-light {
    transition-duration: .25s !important;
  }
}