.sco {
  --sco-ease: cubic-bezier(0.22, 1, 0.36, 1);
  --sco-steam: #67c1f5;
  --sco-play: #a1c41e;
  margin: 1rem 0 1.35rem;
  padding: 1.35rem 1rem 1.2rem;
  overflow: hidden;
  border-radius: 1rem;
  border: 1px solid rgba(59, 130, 246, 0.14);
  background:
    radial-gradient(ellipse 70% 50% at 50% 12%, rgba(37, 99, 235, 0.14), transparent 62%),
    #121214;
  opacity: 1;
  transform: none;
}

.sco.is-on {
  opacity: 1;
  transform: none;
}

.package-page-root .sco {
  display: block;
  margin: 1.15rem 0 0;
}

.package-page-root .sco__head {
  max-width: 38rem;
  margin: 0 auto 0.9rem;
  text-align: center;
}

.package-page-root .sco__stage {
  max-width: 46rem;
  margin: 0 auto;
}

.sco__head {
  max-width: 36rem;
  margin: 0 auto 0.9rem;
  text-align: center;
}

.sco__badge {
  display: inline-flex;
  margin: 0 0 0.65rem;
  padding: 0.26rem 0.76rem;
  border-radius: 999px;
  border: 1px solid rgba(96, 165, 250, 0.42);
  background: rgba(37, 99, 235, 0.14);
  color: #93c5fd;
  font-size: 0.72rem;
  font-weight: 700;
  line-height: 1.3;
}

.sco__title {
  margin: 0 0 0.5rem;
  color: #fff;
  font-size: clamp(1.2rem, 3vw, 1.65rem);
  font-weight: 800;
  letter-spacing: 0;
  line-height: 1.28;
}

.sco__lead {
  margin: 0;
  color: rgba(255, 255, 255, 0.52);
  font-size: 0.9rem;
  line-height: 1.55;
}

.sco__stage {
  position: relative;
  height: 360px;
  max-width: 44rem;
  margin: 0 auto;
  overflow: hidden;
}

.sco__grid {
  position: absolute;
  inset: 8% 8%;
  z-index: 0;
  border-radius: 1.1rem;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px);
  background-size: 26px 26px;
  mask-image: radial-gradient(ellipse at 50% 45%, #000 42%, transparent 78%);
  pointer-events: none;
}

.sco__cam {
  position: absolute;
  inset: 0;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  transform: scale(0.93);
  transform-origin: 50% 48%;
  opacity: 1;
  transition: transform 1.1s var(--sco-ease), opacity 0.45s ease;
}

.sco[data-cam="wide"] .sco__cam { transform: scale(0.93); }
.sco[data-cam="approach"] .sco__cam { transform: scale(1.05); }
.sco[data-cam="library"] .sco__cam { transform: scale(1.08); }
.sco[data-cam="game"] .sco__cam { transform: scale(1.16) translateY(-4px); }
.sco[data-cam="offline"] .sco__cam { transform: scale(1.1); }
.sco[data-cam="play"] .sco__cam { transform: scale(1.18) translateY(6px); }
.sco[data-cam="reveal"] .sco__cam { transform: scale(0.96); }

.sco.is-replay .sco__cam { opacity: 0.28; }

.sco-cover {
  position: absolute;
  z-index: 1;
  margin: 0;
  width: 78px;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.9s var(--sco-ease), transform 0.9s var(--sco-ease);
}

.sco.is-on .sco-cover { opacity: 0.92; }

.sco.is-on[data-cam="approach"] .sco-cover,
.sco.is-on[data-cam="library"] .sco-cover,
.sco.is-on[data-cam="game"] .sco-cover,
.sco.is-on[data-cam="offline"] .sco-cover,
.sco.is-on[data-cam="play"] .sco-cover {
  opacity: 0.16;
}

.sco.is-on[data-cam="game"] .sco-cover,
.sco.is-on[data-cam="play"] .sco-cover {
  opacity: 0;
}

.sco-cover--1 { top: 14px; left: 6px; }
.sco-cover--2 { top: 10px; right: 6px; }
.sco-cover--3 { bottom: 20px; left: 18px; }
.sco-cover--4 { bottom: 16px; right: 18px; }

.sco-cover__in {
  display: block;
  overflow: hidden;
  border-radius: 0.5rem;
  box-shadow: 0 12px 24px rgba(0, 0, 0, 0.48);
}

.sco.is-on .sco-cover__in {
  animation: sco-float 9s ease-in-out infinite;
}

.sco.is-on .sco-cover--2 .sco-cover__in { animation-delay: 1.2s; }
.sco.is-on .sco-cover--3 .sco-cover__in { animation-delay: 2.4s; }
.sco.is-on .sco-cover--4 .sco-cover__in { animation-delay: 3.2s; }

.sco-cover img:not([src]) {
  visibility: hidden;
}

.sco-cover img {
  display: block;
  width: 100%;
  height: 104px;
  object-fit: cover;
}

@keyframes sco-float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-5px); }
}

.sco-display {
  position: relative;
  z-index: 3;
  width: min(78%, 340px);
  flex-shrink: 0;
}

.sco-display::after {
  content: "";
  position: absolute;
  left: 16%;
  right: 16%;
  bottom: -16px;
  height: 16px;
  background: radial-gradient(ellipse, rgba(0, 0, 0, 0.45), transparent 72%);
  pointer-events: none;
  opacity: 1;
  transition: opacity 0.8s var(--sco-ease);
}

.sco[data-cam="approach"] .sco-display::after,
.sco[data-cam="library"] .sco-display::after,
.sco[data-cam="game"] .sco-display::after,
.sco[data-cam="offline"] .sco-display::after,
.sco[data-cam="play"] .sco-display::after {
  opacity: 0;
}

.sco-display__bezel {
  padding: 7px 7px 8px;
  border-radius: 14px;
  background: linear-gradient(180deg, #32363e 0%, #14161a 100%);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.12),
    0 0 0 1px rgba(0, 0, 0, 0.5),
    0 24px 48px rgba(0, 0, 0, 0.46);
}

.sco-client {
  position: relative;
  overflow: hidden;
  width: 100%;
  height: 278px;
  border-radius: 8px;
  background: #171a21;
}

.sco-login,
.sco-lib {
  position: absolute;
  inset: 0;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.32s var(--sco-ease), visibility 0.32s var(--sco-ease);
}

.sco-login.is-on,
.sco-lib.is-on {
  opacity: 1;
  visibility: visible;
}

.sco-login {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 1.1rem 1.15rem 1.05rem;
}

.sco-login__brand {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  margin: 0 0 0.35rem;
  color: var(--sco-steam);
  font-size: 0.82rem;
  font-weight: 700;
}

.sco-login__brand svg {
  width: 1.05rem;
  height: 1.05rem;
}

.sco-login__kicker {
  margin: 0 0 0.85rem;
  color: rgba(255, 255, 255, 0.42);
  font-size: 0.72rem;
}

.sco-field {
  display: grid;
  gap: 0.28rem;
  margin: 0 0 0.62rem;
  color: rgba(220, 222, 223, 0.78);
  font-size: 0.68rem;
  font-weight: 600;
}

.sco-field__box {
  display: flex;
  align-items: center;
  min-height: 2rem;
  padding: 0 0.6rem;
  overflow: hidden;
  border-radius: 0.18rem;
  border: 1px solid #3d4450;
  background: #121b24;
  color: #dcdedf;
  font-size: 0.92rem;
  letter-spacing: 0.12em;
  line-height: 1.3;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.sco-field__box.is-focus {
  border-color: var(--sco-steam);
  box-shadow: 0 0 0 1px rgba(103, 193, 245, 0.28);
}

.sco-caret {
  display: inline-block;
  width: 1px;
  height: 0.9rem;
  margin-left: 1px;
  background: var(--sco-steam);
  opacity: 0;
}

.sco-field__box.is-focus .sco-caret {
  opacity: 1;
  animation: sco-blink 0.7s steps(1) infinite;
}

@keyframes sco-blink {
  50% { opacity: 0; }
}

.sco-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 0.16rem;
  font-size: 0.74rem;
  font-weight: 700;
  line-height: 1;
}

.sco-btn--login {
  align-self: flex-end;
  min-width: 5.6rem;
  height: 1.9rem;
  margin-top: 0.2rem;
  color: #fff;
  background: linear-gradient(#47bfff, #1a9fff);
  transition: filter 0.18s ease, transform 0.14s ease;
}

.sco-btn--login.is-hot {
  filter: brightness(1.08);
}

.sco-lib__menu {
  display: flex;
  flex-shrink: 0;
  align-items: center;
  gap: 0.75rem;
  height: 1.85rem;
  padding: 0 0.7rem;
  background: #171a21;
  color: #dcdedf;
  font-size: 0.68rem;
  font-weight: 500;
}

.sco-lib__steam {
  color: var(--sco-steam);
  font-weight: 700;
}

.sco-lib__steam.is-hot {
  color: #fff;
}

.sco-pill {
  margin-left: auto;
  padding: 0.12rem 0.42rem;
  border-radius: 999px;
  background: rgba(161, 196, 30, 0.16);
  color: #c6e05a;
  font-size: 0.58rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  opacity: 0;
  transform: scale(0.92);
  transition: opacity 0.28s var(--sco-ease), transform 0.28s var(--sco-ease);
}

.sco-pill.is-on {
  opacity: 1;
  transform: none;
}

.sco-lib__pop {
  position: absolute;
  left: 0.45rem;
  top: 1.9rem;
  z-index: 6;
  min-width: 12.2rem;
  padding: 0.18rem;
  border: 1px solid #3d4450;
  border-radius: 0.15rem;
  background: #3d4450;
  box-shadow: 0 10px 22px rgba(0, 0, 0, 0.45);
  opacity: 0;
  visibility: hidden;
  transform: translateY(4px);
  transition: opacity 0.16s var(--sco-ease), visibility 0.16s var(--sco-ease), transform 0.16s var(--sco-ease);
}

.sco-lib__pop.is-open {
  opacity: 1;
  visibility: visible;
  transform: none;
}

.sco-lib__pop span {
  display: block;
  padding: 0.4rem 0.5rem;
  color: #dcdedf;
  font-size: 0.7rem;
  border-radius: 0.1rem;
}

.sco-lib__pop span.is-hot {
  background: #1a9fff;
  color: #fff;
}

.sco-lib__body {
  display: flex;
  align-items: center;
  height: calc(100% - 1.85rem);
  padding: 0.85rem 0.85rem 0.9rem;
  background: #1b2838;
}

.sco-game {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  width: 100%;
  padding: 0.55rem;
  border-radius: 0.4rem;
  background: rgba(0, 0, 0, 0.22);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.05);
  transition: box-shadow 0.28s ease, transform 0.28s var(--sco-ease);
}

.sco-game.is-hot {
  box-shadow: inset 0 0 0 1px rgba(103, 193, 245, 0.42);
}

.sco[data-cam="game"] .sco-game.is-hot {
  transform: scale(1.03);
}

.sco-game img {
  display: block;
  width: 72px;
  height: 96px;
  flex-shrink: 0;
  object-fit: cover;
  border-radius: 0.28rem;
}

.sco-game__meta {
  min-width: 0;
  display: grid;
  gap: 0.55rem;
}

.sco-game__meta p {
  margin: 0;
  color: #fff;
  font-size: 0.78rem;
  font-weight: 700;
  line-height: 1.3;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  line-clamp: 2;
  overflow: hidden;
}

.sco-btn--play {
  justify-self: start;
  gap: 0.35rem;
  min-width: 5.4rem;
  height: 1.85rem;
  padding: 0 0.7rem;
  color: #1b2406;
  background: linear-gradient(#c4e031, #8aa617);
  transition: transform 0.16s ease, filter 0.16s ease, box-shadow 0.2s ease;
}

.sco-btn--play i {
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 5px 0 5px 8px;
  border-color: transparent transparent transparent #1b2406;
}

.sco-btn--play.is-hot {
  transform: scale(1.06);
  filter: brightness(1.08);
  box-shadow: 0 0 0 1px rgba(196, 224, 49, 0.35);
}

.sco-toast {
  position: absolute;
  left: 50%;
  bottom: 0.7rem;
  z-index: 8;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  width: min(92%, 240px);
  padding: 0.55rem 0.65rem;
  border-radius: 0.35rem;
  border: 1px solid rgba(103, 193, 245, 0.28);
  background: rgba(23, 26, 33, 0.94);
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.4);
  opacity: 0;
  visibility: hidden;
  transform: translate(-50%, 8px);
  pointer-events: none;
  transition: opacity 0.28s var(--sco-ease), visibility 0.28s var(--sco-ease), transform 0.28s var(--sco-ease);
}

.sco-toast.is-open {
  opacity: 1;
  visibility: visible;
  transform: translate(-50%, 0);
}

.sco-toast__ico {
  display: flex;
  width: 1.45rem;
  height: 1.45rem;
  flex-shrink: 0;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  background: rgba(26, 159, 255, 0.18);
  color: var(--sco-steam);
}

.sco-toast__ico svg {
  width: 0.78rem;
  height: 0.78rem;
}

.sco-toast strong {
  display: block;
  color: #fff;
  font-size: 0.72rem;
  font-weight: 700;
  line-height: 1.3;
}

.sco-toast p {
  margin: 0.12rem 0 0;
  color: rgba(255, 255, 255, 0.52);
  font-size: 0.66rem;
  line-height: 1.3;
}

.sco-toast p:empty {
  display: none;
}

.sco-cursor {
  position: absolute;
  z-index: 12;
  width: 22px;
  height: 22px;
  left: 58%;
  top: 36%;
  margin: 0;
  padding: 0;
  pointer-events: none;
  opacity: 0;
  transform: none;
  transform-origin: 1.1px 0.8px;
  filter: drop-shadow(0 1px 1.5px rgba(0, 0, 0, 0.5));
  transition:
    left 0.56s var(--sco-ease),
    top 0.56s var(--sco-ease),
    transform 0.14s ease,
    opacity 0.22s ease;
}

.sco-cursor svg {
  display: block;
  width: 100%;
  height: 100%;
  overflow: visible;
}

.sco-cursor.is-visible { opacity: 1; }
.sco-cursor.is-click { transform: scale(0.86); }

@media (min-width: 900px) {
  .sco {
    display: grid;
    grid-template-columns: minmax(16rem, 22rem) minmax(0, 1fr);
    align-items: center;
    gap: 0.5rem 1.4rem;
    padding: 1.45rem 1.35rem 1.3rem;
  }

  .sco__head {
    margin: 0;
    text-align: left;
  }

  .sco__stage {
    height: 400px;
    max-width: none;
    margin: 0;
  }

  .sco-cover {
    width: 92px;
  }

  .sco-cover img {
    height: 122px;
  }

  .sco-display {
    width: 360px;
  }

  .sco-client {
    height: 300px;
  }
}

@media (max-width: 559px) {
  .sco__stage {
    height: 310px;
  }

  .sco-cover--3,
  .sco-cover--4 {
    display: none;
  }

  .sco-cover {
    width: 58px;
  }

  .sco-cover img {
    height: 78px;
  }

  .sco-display {
    width: min(88%, 300px);
  }

  .sco-client {
    height: 250px;
  }

  .sco-lib__menu span:nth-child(n+3):not(.sco-pill) {
    display: none;
  }

  .sco[data-cam="approach"] .sco__cam { transform: scale(1.02); }
  .sco[data-cam="library"] .sco__cam { transform: scale(1.04); }
  .sco[data-cam="game"] .sco__cam { transform: scale(1.08); }
  .sco[data-cam="play"] .sco__cam { transform: scale(1.1) translateY(4px); }
}

@media (prefers-reduced-motion: reduce) {
  .sco,
  .sco__cam,
  .sco-cover,
  .sco-cover__in,
  .sco-login,
  .sco-lib,
  .sco-toast,
  .sco-cursor,
  .sco-game {
    animation: none !important;
    transition: none !important;
  }

  .sco {
    opacity: 1;
    transform: none;
  }

  .sco__cam {
    transform: none;
    opacity: 1;
  }

  .sco-cursor {
    display: none;
  }
}