:root {
  --ussr-red: #a1080b;
  --ussr-red-rgb: 161, 8, 11;
  --ussr-silver: #e5e2df;
  --ussr-serif: "Baskerville", "Iowan Old Style", "Palatino Linotype", "Book Antiqua", Georgia, serif;
}

.dg-item__image.is-ussr {
  display: grid;
  place-items: center;
  isolation: isolate;
  overflow: hidden;
  contain: paint;
  border: 1px solid rgba(218, 24, 29, 0.72);
  background: #100103;
  box-shadow:
    inset 0 0 0 1px rgba(255, 255, 255, 0.045),
    0 0 16px rgba(var(--ussr-red-rgb), 0.13);
}

.ussr-tile__field {
  position: absolute;
  inset: 0;
  overflow: hidden;
  background:
    radial-gradient(circle at 50% 44%, rgba(176, 14, 20, 0.45), transparent 42%),
    linear-gradient(112deg, transparent 12%, rgba(229, 226, 223, 0.09) 27%, transparent 38%),
    linear-gradient(180deg, #250205 0%, #560407 46%, #160103 100%);
}

.ussr-tile__field::before,
.ussr-tile__field::after {
  content: "";
  position: absolute;
  pointer-events: none;
}

.ussr-tile__field::before {
  inset: -8% 0;
  background:
    repeating-linear-gradient(
      180deg,
      rgba(255, 255, 255, 0.035) 0 1px,
      transparent 1px 4px
    ),
    linear-gradient(
      180deg,
      transparent 0 19%,
      rgba(225, 31, 37, 0.13) 19% 22%,
      transparent 22% 61%,
      rgba(236, 232, 229, 0.08) 61% 63%,
      transparent 63% 100%
    );
  opacity: 0.62;
  animation: ussr-crt-flicker 5.8s steps(1, end) infinite;
  animation-play-state: paused;
}

.ussr-tile__field::after {
  inset: 0 -12%;
  background:
    linear-gradient(
      180deg,
      transparent 0 13%,
      rgba(239, 235, 231, 0.14) 13% 14%,
      transparent 14% 38%,
      rgba(211, 22, 28, 0.24) 38% 43%,
      transparent 43% 74%,
      rgba(232, 228, 224, 0.08) 74% 76%,
      transparent 76% 100%
    );
  opacity: 0;
  transform: translate3d(0, 0, 0) scaleX(1);
  animation: ussr-crt-bands 7.3s steps(1, end) infinite;
  animation-play-state: paused;
}

body.projects-modal-open .ussr-tile__field::before,
body.projects-modal-open .ussr-tile__field::after {
  animation-play-state: running;
}

.dg-item__image.is-ussr.is-viewer-source .ussr-tile__field::before,
.dg-item__image.is-ussr.is-viewer-source .ussr-tile__field::after {
  animation-play-state: paused;
}

.ussr-tile__star {
  position: relative;
  z-index: 2;
  display: block;
  width: 76%;
  height: 76%;
  object-fit: contain;
  filter:
    brightness(0.88)
    drop-shadow(0 8px 12px rgba(0, 0, 0, 0.52))
    drop-shadow(0 0 9px rgba(255, 255, 255, 0.18));
  pointer-events: none;
}

.dome-shell__viewer-frame.is-ussr {
  width: min(390px, 48vw);
  height: min(390px, 48vw);
}

.dome-shell__viewer-card.is-ussr {
  isolation: isolate;
  border-color: rgba(221, 26, 31, 0.76);
  background: #130204;
  box-shadow:
    inset 0 0 0 1px rgba(255, 255, 255, 0.07),
    0 0 30px rgba(var(--ussr-red-rgb), 0.24),
    0 20px 52px rgba(0, 0, 0, 0.58);
}

.dome-shell__viewer-card.is-ussr::before {
  --corner-color: rgba(236, 51, 55, 0.95);
  z-index: 5;
}

.dome-shell__viewer-card.is-ussr::after {
  z-index: 4;
  background:
    repeating-linear-gradient(180deg, rgba(255, 255, 255, 0.018) 0 1px, transparent 1px 4px),
    radial-gradient(circle at 50% 48%, transparent 48%, rgba(12, 0, 1, 0.22) 100%);
  pointer-events: none;
}

.ussr-project-link {
  color: var(--ussr-silver);
  text-decoration: none;
  outline: none;
}

.ussr-visual-link {
  position: absolute;
  z-index: 2;
  inset: 0;
  display: block;
  overflow: hidden;
  border: 1px solid rgba(221, 26, 31, 0.7);
  transition:
    border-color 180ms ease,
    box-shadow 180ms ease;
}

.ussr-ritual-video,
.dome-shell__viewer-card.is-ussr .ussr-ritual-poster {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
  background: #130204;
}

.ussr-side {
  position: absolute;
  top: 50%;
  z-index: 8;
  width: clamp(190px, 18vw, 260px);
  transform: translateY(-50%);
  pointer-events: auto;
}

.ussr-side--brand {
  right: calc(100% + clamp(28px, 4vw, 66px));
}

.ussr-side--copy {
  left: calc(100% + clamp(28px, 4vw, 66px));
}

.ussr-brand,
.ussr-copy {
  display: flex;
  width: 100%;
  min-height: 160px;
}

.ussr-brand {
  align-items: center;
  justify-content: center;
  padding: 22px 14px;
}

.ussr-brand__wordmark {
  display: block;
  width: 100%;
  max-height: 116px;
  object-fit: contain;
  filter: drop-shadow(0 8px 18px rgba(0, 0, 0, 0.52));
  transition: filter 180ms ease;
}

.ussr-copy {
  flex-direction: column;
  justify-content: center;
  padding: 20px 18px;
  font-family: var(--ussr-serif);
  text-align: left;
}

.ussr-copy__title,
.ussr-copy__body {
  transition:
    color 180ms ease,
    text-shadow 180ms ease;
}

.ussr-copy__title {
  margin: 0 0 12px;
  color: #f0eeeb;
  font-family: var(--ussr-serif);
  font-size: clamp(16px, 1.45vw, 22px);
  font-weight: 700;
  line-height: 1.02;
  letter-spacing: 0.015em;
  text-transform: uppercase;
}

.ussr-copy__body {
  margin: 0;
  color: rgba(229, 226, 223, 0.82);
  font-family: var(--ussr-serif);
  font-size: clamp(12px, 0.88vw, 14px);
  font-weight: 400;
  line-height: 1.5;
  letter-spacing: 0;
}

@media (hover: hover) and (pointer: fine) {
  .ussr-visual-link:hover,
  .ussr-visual-link:focus-visible {
    border-color: rgba(238, 44, 49, 0.94);
    box-shadow:
      inset 0 0 0 1px rgba(255, 255, 255, 0.035),
      0 0 18px rgba(var(--ussr-red-rgb), 0.46);
  }

  .ussr-brand:hover .ussr-brand__wordmark,
  .ussr-brand:focus-visible .ussr-brand__wordmark {
    filter:
      drop-shadow(0 8px 18px rgba(0, 0, 0, 0.52))
      drop-shadow(0 0 3px rgba(238, 39, 44, 0.9))
      drop-shadow(0 0 7px rgba(194, 11, 16, 0.58));
  }

  .ussr-copy:hover .ussr-copy__title,
  .ussr-copy:focus-visible .ussr-copy__title {
    color: #fff;
    text-shadow:
      0 0 4px rgba(235, 34, 39, 0.72),
      0 0 10px rgba(var(--ussr-red-rgb), 0.42);
  }

  .ussr-copy:hover .ussr-copy__body,
  .ussr-copy:focus-visible .ussr-copy__body {
    color: rgba(246, 243, 240, 0.94);
    text-shadow: 0 0 6px rgba(222, 25, 31, 0.48);
  }
}

@media (max-width: 1024px) {
  .dome-shell__viewer-frame.is-ussr {
    width: min(330px, 68vw);
    height: min(330px, 68vw);
  }

  .ussr-side {
    top: calc(100% + 14px);
    width: min(38vw, 270px);
    transform: none;
  }

  .ussr-side--brand {
    right: calc(50% + 8px);
  }

  .ussr-side--copy {
    left: calc(50% + 8px);
  }

  .ussr-brand,
  .ussr-copy {
    min-height: 112px;
  }

  .ussr-brand {
    padding: 12px;
  }

  .ussr-brand__wordmark {
    max-height: 80px;
  }

  .ussr-copy {
    padding: 12px;
  }
}

@media (max-width: 767px) {
  .dome-shell__viewer-frame.is-ussr {
    top: 33%;
    width: min(270px, 72vw);
    height: min(270px, 72vw);
  }

  .ussr-side {
    right: auto;
    left: 50%;
    width: min(82vw, 320px);
    transform: translateX(-50%);
    text-align: center;
  }

  .ussr-side--brand {
    top: calc(100% + 4px);
  }

  .ussr-side--copy {
    top: calc(100% + 86px);
  }

  .ussr-brand {
    box-sizing: border-box;
    min-height: 82px;
    padding: 4px 12px;
  }

  .ussr-brand__wordmark {
    width: min(68vw, 238px);
    max-height: 78px;
  }

  .ussr-copy {
    box-sizing: border-box;
    min-height: 108px;
    align-items: center;
    padding: 2px 10px 8px;
    text-align: center;
  }

  .ussr-copy__title {
    margin-bottom: 7px;
    font-size: 13px;
    line-height: 1.04;
  }

  .ussr-copy__body {
    max-width: 300px;
    margin-inline: auto;
    font-size: 10px;
    line-height: 1.4;
  }
}

@media (prefers-reduced-motion: reduce), (max-width: 767px) {
  .ussr-tile__field::before,
  .ussr-tile__field::after {
    animation: none;
  }

  .ussr-tile__field::before {
    opacity: 0.55;
  }

  .ussr-tile__field::after {
    opacity: 0.16;
    transform: none;
  }
}

@keyframes ussr-crt-flicker {
  0%,
  10%,
  18%,
  43%,
  71%,
  100% {
    opacity: 0.62;
    transform: translate3d(0, 0, 0);
  }
  11% {
    opacity: 0.42;
    transform: translate3d(0, 1px, 0);
  }
  44% {
    opacity: 0.7;
    transform: translate3d(0, -1px, 0);
  }
  72% {
    opacity: 0.48;
    transform: translate3d(0, 0, 0);
  }
}

@keyframes ussr-crt-bands {
  0%,
  16%,
  20%,
  53%,
  58%,
  84%,
  88%,
  100% {
    opacity: 0;
    transform: translate3d(0, 0, 0) scaleX(1);
  }
  17% {
    opacity: 0.5;
    transform: translate3d(-5%, -2%, 0) scaleX(1.08);
  }
  18% {
    opacity: 0.2;
    transform: translate3d(4%, 1%, 0) scaleX(0.96);
  }
  54% {
    opacity: 0.42;
    transform: translate3d(6%, 3%, 0) scaleX(1.04);
  }
  55% {
    opacity: 0.12;
    transform: translate3d(-3%, -1%, 0) scaleX(1);
  }
  85% {
    opacity: 0.34;
    transform: translate3d(-4%, 2%, 0) scaleX(1.06);
  }
}