.effects-page {
  position: relative;
  min-height: calc(100vh - 68px);
  padding: clamp(38px, 6vw, 84px) 0 96px;
  overflow: hidden;
  background:
    linear-gradient(180deg, color-mix(in srgb, var(--accent) 5%, transparent), transparent 30%),
    var(--bg);
}

.effects-page__orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(90px);
  opacity: .16;
  pointer-events: none;
}

.effects-page__orb--one {
  top: 110px;
  left: -140px;
  width: 420px;
  height: 420px;
  background: var(--accent);
}

.effects-page__orb--two {
  top: 430px;
  right: -180px;
  width: 520px;
  height: 520px;
  background: #22d3ee;
}

.effects-shell {
  position: relative;
  z-index: 1;
  max-width: 1180px;
}

.effects-hero {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 30px;
  gap: 28px;
}

.effects-hero h1 {
  max-width: 800px;
  margin: 8px 0 12px;
  font-size: clamp(2.5rem, 6vw, 5.3rem);
  line-height: .94;
  letter-spacing: -.06em;
}

.effects-hero p {
  max-width: 750px;
  margin: 0;
  color: var(--muted);
  font-size: clamp(.9rem, 1.5vw, 1.04rem);
}

.effects-hero__actions {
  display: flex;
  flex: 0 0 auto;
  gap: 10px;
}

.effects-stage {
  display: grid;
  grid-template-columns: minmax(300px, .8fr) minmax(0, 1.2fr);
  align-items: center;
  min-height: 610px;
  padding: clamp(24px, 5vw, 58px);
  gap: clamp(34px, 7vw, 90px);
  overflow: hidden;
  border-color: color-mix(in srgb, var(--accent) 34%, var(--border));
  background:
    radial-gradient(circle at 25% 45%, color-mix(in srgb, var(--accent) 18%, transparent), transparent 34%),
    linear-gradient(135deg, color-mix(in srgb, var(--surface-alt) 70%, transparent), var(--surface));
}

.effects-stage__visual {
  display: grid;
  min-width: 0;
  place-items: center;
  perspective: 1100px;
}

.effects-demo-card {
  width: min(340px, 100%);
  cursor: default;
  transform: rotateY(5deg) rotateX(1.5deg);
  box-shadow: 0 34px 80px rgb(0 0 0 / 38%);
  transition: transform .35s ease, border-color .25s ease, box-shadow .25s ease;
}

.effects-demo-card:hover {
  transform: rotateY(0) rotateX(0) translateY(-5px);
}

.effects-demo-card__image {
  aspect-ratio: .76;
}

.effects-demo-card__art {
  display: grid;
  position: absolute;
  z-index: 1;
  inset: 0;
  align-content: center;
  justify-items: center;
  padding: 24px;
  background:
    linear-gradient(145deg, transparent 48%, rgb(255 255 255 / 5%) 49% 50%, transparent 51%),
    repeating-linear-gradient(125deg, transparent 0 16px, rgb(255 255 255 / 3%) 17px 18px),
    radial-gradient(circle at 50% 38%, color-mix(in srgb, var(--accent) 55%, #4f1cff), transparent 34%),
    linear-gradient(155deg, #16102d, #070911 66%);
  color: #fff;
}

.effects-demo-card__mark {
  display: grid;
  width: 82px;
  height: 82px;
  margin-bottom: 19px;
  place-items: center;
  border: 1px solid rgb(255 255 255 / 36%);
  border-radius: 25px;
  background: rgb(7 8 18 / 54%);
  box-shadow: 0 0 36px color-mix(in srgb, var(--accent) 66%, transparent);
}

.effects-demo-card__mark img {
  width: 58px;
  height: 58px;
  object-fit: contain;
  filter: drop-shadow(0 0 14px color-mix(in srgb, var(--accent) 62%, transparent));
}

.effects-demo-card__art small {
  margin-bottom: 8px;
  color: rgb(255 255 255 / 62%);
  font-size: .52rem;
  font-weight: 800;
  letter-spacing: .24em;
}

.effects-demo-card__art strong {
  font-size: clamp(2.4rem, 6vw, 4rem);
  line-height: .8;
  letter-spacing: -.08em;
  text-align: center;
}

.effects-demo-card__body {
  display: grid;
  position: relative;
  z-index: 3;
  padding: 17px 18px 19px;
  gap: 4px;
  background: var(--surface);
}

.effects-demo-card__body > strong {
  font-size: 1.1rem;
}

.effects-demo-card__body > small {
  color: var(--muted);
}

.effects-stage__copy {
  min-width: 0;
}

.effects-stage__index {
  display: block;
  margin-bottom: 26px;
  color: color-mix(in srgb, var(--accent) 46%, var(--muted));
  font-size: clamp(3rem, 9vw, 7.8rem);
  font-weight: 950;
  line-height: .7;
  letter-spacing: -.08em;
}

.effects-stage__copy h2 {
  margin: 7px 0 12px;
  font-size: clamp(2rem, 5vw, 4.2rem);
  line-height: .95;
  letter-spacing: -.05em;
}

.effects-stage__copy > p {
  max-width: 600px;
  margin: 0;
  color: var(--muted);
  font-size: 1rem;
  line-height: 1.7;
}

.effects-stage__stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin: 30px 0 0;
  gap: 10px;
}

.effects-stage__stats div {
  padding: 14px 16px;
  border: 1px solid var(--border);
  border-radius: 14px;
  background: color-mix(in srgb, var(--surface-alt) 78%, transparent);
}

.effects-stage__stats dt {
  margin-bottom: 4px;
  color: var(--muted);
  font-size: .63rem;
  letter-spacing: .05em;
  text-transform: uppercase;
}

.effects-stage__stats dd {
  margin: 0;
  font-weight: 800;
}

.effects-stage__timeline {
  display: flex;
  align-items: center;
  margin-top: 26px;
}

.effects-stage__timeline span {
  display: grid;
  flex: 0 0 auto;
  width: 34px;
  height: 34px;
  place-items: center;
  border: 1px solid var(--border);
  border-radius: 50%;
  background: var(--surface);
  color: var(--muted);
  font-size: .68rem;
  font-weight: 900;
  transition: .2s ease;
}

.effects-stage__timeline span.is-active,
.effects-stage__timeline span.is-passed {
  border-color: var(--accent);
  background: var(--accent);
  color: var(--accent-text);
  box-shadow: 0 0 18px color-mix(in srgb, var(--accent) 30%, transparent);
}

.effects-stage__timeline i {
  flex: 1;
  height: 1px;
  background: var(--border);
}

.effects-catalog {
  margin-top: 46px;
}

.effects-catalog > header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 18px;
  gap: 22px;
}

.effects-catalog h2 {
  margin: 5px 0 0;
  font-size: clamp(1.75rem, 4vw, 3rem);
  letter-spacing: -.035em;
}

.effects-catalog > header p {
  max-width: 440px;
  margin: 0;
  color: var(--muted);
  text-align: right;
}

.effects-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

.effect-option {
  display: grid;
  position: relative;
  min-width: 0;
  padding: 0;
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: 18px;
  background: var(--surface);
  color: var(--text);
  text-align: left;
  cursor: pointer;
  transition: transform .2s ease, border-color .2s ease, box-shadow .2s ease;
}

.effect-option:hover,
.effect-option:focus-visible {
  transform: translateY(-4px);
  border-color: color-mix(in srgb, var(--accent) 58%, var(--border));
}

.effect-option.is-active {
  border-color: var(--accent);
  box-shadow: inset 0 0 0 1px var(--accent), 0 20px 50px color-mix(in srgb, var(--accent) 16%, transparent);
}

.effect-option__art {
  display: grid;
  position: relative;
  isolation: isolate;
  min-height: 150px;
  align-content: center;
  justify-items: center;
  overflow: hidden;
  background:
    radial-gradient(circle at 50% 32%, color-mix(in srgb, var(--accent) 35%, transparent), transparent 44%),
    #0c0f18;
}

.effect-option__art::after {
  content: "";
  position: absolute;
  z-index: 2;
  inset: 0;
  pointer-events: none;
}

.effect-option__art > span {
  position: relative;
  z-index: 3;
  color: white;
  font-size: 2.4rem;
  text-shadow: 0 0 20px color-mix(in srgb, var(--accent) 70%, transparent);
}

.effect-option__art > small {
  position: relative;
  z-index: 3;
  margin-top: 8px;
  color: rgb(255 255 255 / 68%);
  font-size: .58rem;
  font-weight: 850;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.effect-option.cosmetic-level-1 .effect-option__art::after {
  background: linear-gradient(115deg, transparent 24%, rgb(255 235 156 / 12%) 40%, rgb(255 250 218 / 68%) 50%, rgb(255 215 92 / 13%) 60%, transparent 76%);
  background-size: 260% 100%;
  animation: cardhub-foil-sweep 3.2s linear infinite;
  mix-blend-mode: screen;
}

.effect-option.cosmetic-level-2 .effect-option__art::after {
  background: linear-gradient(120deg, transparent 15%, rgb(255 96 214 / 30%) 32%, rgb(104 228 255 / 52%) 47%, rgb(255 245 150 / 42%) 59%, rgb(141 107 255 / 32%) 72%, transparent 86%);
  background-size: 280% 100%;
  animation: cardhub-prism-sweep 3.4s linear infinite;
  mix-blend-mode: screen;
}

.effect-option.cosmetic-level-3 .effect-option__art::after {
  background: var(--cardhub-cosmic-stars-4-7) repeat;
  background-position: var(--cardhub-cosmic-star-x) var(--cardhub-cosmic-star-y);
  background-size: 128px 144px;
  animation: cardhub-cosmic-drift 18s linear infinite, cardhub-cosmic-twinkle 5.2s ease-in-out infinite;
  filter: brightness(1.25) drop-shadow(0 0 1px rgb(255 255 255 / 72%)) drop-shadow(0 0 3px rgb(99 226 240 / 42%));
  mix-blend-mode: screen;
}

.effect-option.cosmetic-level-3 .effect-option__art::before {
  position: absolute;
  z-index: 2;
  inset: -5%;
  background:
    var(--cardhub-cosmic-constellations) center / 230px 288px repeat,
    radial-gradient(circle at 4% 16%, rgb(136 79 255 / 34%), transparent 42%),
    radial-gradient(circle at 96% 82%, rgb(50 224 225 / 25%), transparent 40%),
    linear-gradient(155deg, rgb(1 4 18 / 50%), rgb(4 9 30 / 12%) 48%, rgb(1 5 18 / 48%));
  background-blend-mode: screen, screen, screen, normal;
  content: "";
  opacity: .58;
  pointer-events: none;
  animation: cardhub-cosmic-network 13.5s ease-in-out infinite;
  filter: drop-shadow(0 0 2px rgb(105 224 242 / 28%));
}

.effect-option.cosmetic-level-3 .effect-option__art::before,
.effect-option.cosmetic-level-3 .effect-option__art::after {
  display: none;
  content: none;
  animation: none;
}

.effect-option__copy {
  display: grid;
  padding: 15px 16px;
  gap: 4px;
}

.effect-option__copy small {
  color: var(--muted);
}

.effect-option > b {
  position: absolute;
  right: 15px;
  bottom: 16px;
  color: var(--muted);
  font-size: .8rem;
  pointer-events: none;
}

.effects-note {
  display: flex;
  align-items: flex-start;
  margin-top: 22px;
  padding: 19px 21px;
  gap: 14px;
}

.effects-note > span {
  display: grid;
  flex: 0 0 auto;
  width: 34px;
  height: 34px;
  place-items: center;
  border: 1px solid color-mix(in srgb, var(--accent) 50%, var(--border));
  border-radius: 11px;
  color: var(--accent-hover);
  font-weight: 900;
}

.effects-note p {
  margin: 5px 0 0;
  color: var(--muted);
}

.effects-page.is-motion-paused *,
.effects-page.is-motion-paused *::before,
.effects-page.is-motion-paused *::after {
  animation-play-state: paused !important;
}

@media (max-width: 900px) {
  .effects-hero,
  .effects-catalog > header {
    align-items: flex-start;
    flex-direction: column;
  }

  .effects-catalog > header p {
    text-align: left;
  }

  .effects-stage {
    grid-template-columns: minmax(240px, .72fr) minmax(0, 1fr);
    gap: 34px;
  }

  .effects-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 660px) {
  .effects-hero__actions {
    align-items: stretch;
    flex-direction: column;
    width: 100%;
  }

  .effects-hero__actions .button {
    width: 100%;
  }

  .effects-stage {
    grid-template-columns: 1fr;
    min-height: 0;
    padding: 24px 18px;
  }

  .effects-demo-card {
    width: min(280px, 86vw);
    transform: none;
  }

  .effects-stage__index {
    margin-bottom: 18px;
  }

  .effects-stage__stats {
    grid-template-columns: 1fr;
  }

  .effects-grid {
    grid-template-columns: 1fr;
  }

  .effect-option {
    grid-template-columns: 120px minmax(0, 1fr);
  }

  .effect-option__art {
    min-height: 126px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .effects-page *,
  .effects-page *::before,
  .effects-page *::after {
    animation-duration: .001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .001ms !important;
  }
}