.detail-button {
  margin-top: .45rem;
  padding: .42rem .65rem;
  color: var(--accent);
  background: transparent;
  border: 1px solid currentColor;
  border-radius: 8px;
  cursor: pointer;
  font: inherit;
  font-size: .76rem;
  font-weight: 800;
}

.prize-dialog {
  width: min(560px, calc(100% - 1.2rem));
  max-height: calc(100vh - 2rem);
  padding: 0;
  overflow: auto;
  color: var(--text);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 20px;
  box-shadow: 0 28px 90px rgba(0, 0, 0, .35);
}

.prize-dialog::backdrop {
  background: rgba(3, 8, 20, .72);
  backdrop-filter: blur(4px);
}

.prize-dialog__hero {
  padding: 1.5rem;
  color: #fff;
  background: linear-gradient(145deg, #0f766e, #0b3340 68%, #0b1220);
}

.prize-dialog__hero span {
  color: #99f6e4;
  font-size: .72rem;
  font-weight: 850;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.prize-dialog__hero h2 {
  margin: .35rem 0 .8rem;
  font-size: clamp(1.4rem, 5vw, 2rem);
}

.prize-dialog__hero strong {
  font-size: 1.25rem;
}

.prize-facts {
  margin: 0;
  padding: 1rem 1.5rem;
}

.prize-facts div {
  display: grid;
  grid-template-columns: minmax(110px, .75fr) 1.25fr;
  gap: 1rem;
  padding: .68rem 0;
  border-bottom: 1px solid var(--border);
}

.prize-facts dt {
  color: var(--muted);
}

.prize-facts dd {
  margin: 0;
  font-weight: 750;
  text-align: right;
}

.dialog-notice,
.official-result {
  margin-inline: 1.5rem;
}

.dialog-notice {
  color: var(--muted);
  font-size: .78rem;
}

.official-result {
  display: block;
  color: var(--accent);
  font-size: .84rem;
  font-weight: 800;
}

.dialog-close {
  width: 100%;
  margin-top: 1.25rem;
  padding: .9rem;
  color: #fff;
  background: var(--accent);
  border: 0;
  cursor: pointer;
  font: inherit;
  font-weight: 850;
  text-transform: uppercase;
}

@media(max-width:700px){.prize-dialog{max-height:100dvh;margin:auto;padding-top:calc(1rem + env(safe-area-inset-top));padding-right:calc(1rem + env(safe-area-inset-right));padding-bottom:calc(1rem + env(safe-area-inset-bottom));padding-left:calc(1rem + env(safe-area-inset-left));overflow-y:auto}.dialog-close{min-width:44px;min-height:44px}}

.guide {
  padding-bottom: 6rem;
}

.guide > h2 {
  max-width: 720px;
  margin: .35rem 0 1.4rem;
  font-size: clamp(1.8rem, 4vw, 2.7rem);
  line-height: 1.1;
}

.guide-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: .8rem;
}

.guide-grid article {
  padding: 1.2rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 15px;
}

.guide-grid h3 {
  margin: 0 0 .55rem;
  font-size: 1rem;
}

.guide-grid p,
.official-links {
  margin: 0;
  color: var(--muted);
  font-size: .86rem;
}

.official-links {
  display: flex;
  gap: 1rem;
  margin-top: 1rem;
}

.official-links a {
  color: var(--accent);
  font-weight: 750;
}

@media (max-width: 760px) {
  .guide-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  .prize-facts div {
    grid-template-columns: 1fr;
    gap: .2rem;
  }

  .prize-facts dd {
    text-align: left;
  }

  .official-links {
    align-items: flex-start;
    flex-direction: column;
  }
}