*, *::before, *::after { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: -apple-system, BlinkMacSystemFont, "Helvetica Neue", Helvetica, Arial, sans-serif;
  color: #111;
  background: #fff;
  -webkit-font-smoothing: antialiased;
  line-height: 1.55;
}
.notice {
  display: grid;
  grid-template-columns: minmax(0, 1.02fr) minmax(0, 0.98fr);
  min-height: 100vh;
  min-height: 100dvh;
}
.notice__photo { margin: 0; position: relative; }
.notice__photo img {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 100vh;
  min-height: 100dvh;
  object-fit: cover;
  object-position: center;
}
.notice__text {
  display: flex;
  align-items: center;
  padding: clamp(40px, 8vw, 96px) clamp(28px, 7vw, 112px);
}
.notice__inner { max-width: 640px; }
h1 {
  font-size: clamp(2rem, 4vw, 3.15rem);
  font-weight: 700;
  line-height: 1.12;
  letter-spacing: -0.015em;
  margin: 0 0 20px;
}
p {
  font-size: clamp(1rem, 1.35vw, 1.2rem);
  color: #2b2b2b;
  margin: 0 0 20px;
}
.notice__sign { margin-top: 28px; margin-bottom: 0; }

@media (max-width: 860px) {
  .notice { grid-template-columns: 1fr; min-height: auto; }
  .notice__photo img { min-height: 0; aspect-ratio: 4 / 5; height: auto; }
  .notice__text { padding: 40px 24px 64px; }
  }
@media (prefers-reduced-motion: no-preference) {
  .notice__inner { animation: rise .7s ease-out both; }
  @keyframes rise { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: none; } }
}