:root {
  color-scheme: light;
  --paper: #fff;
  --ink: #050505;
  --accent: #bd5f26;
  --rule: #e5e5e5;
}

* {
  box-sizing: border-box;
}

html {
  min-width: 320px;
  min-height: 100%;
  background: var(--paper);
}

body {
  min-height: 100vh;
  min-height: 100svh;
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
}

.site-header {
  position: relative;
  z-index: 1;
  border-bottom: 1px solid var(--rule);
  background: #fff;
  box-shadow: 0 2px 8px rgb(0 0 0 / 8%);
}

.header-inner {
  display: flex;
  width: min(100% - 3rem, 75rem);
  min-height: 6.75rem;
  margin-inline: auto;
  align-items: center;
}

.logo {
  display: block;
  width: 12.5rem;
  height: auto;
}

.page-shell {
  display: grid;
  min-height: calc(100vh - 6.75rem);
  min-height: calc(100svh - 6.75rem);
  place-items: center;
  padding: clamp(3rem, 8vw, 7rem) 1.5rem;
}

.notice {
  width: min(100%, 62rem);
  text-align: center;
}

h1 {
  margin: 0;
  font-size: clamp(3rem, 8vw, 6rem);
  font-weight: 800;
  letter-spacing: -0.055em;
  line-height: 1;
}

.accent {
  display: block;
  width: 5rem;
  height: 0.4rem;
  margin: clamp(1.75rem, 4vw, 2.5rem) auto 0;
  background: var(--accent);
}

@media (max-width: 40rem) {
  .header-inner {
    justify-content: center;
    min-height: 6rem;
  }

  .logo {
    width: 10.5rem;
  }

  .page-shell {
    min-height: calc(100vh - 6rem);
    min-height: calc(100svh - 6rem);
  }
}