:root {
  --yellow: #ffcb03;
  --text: #151515;
  --muted: #3d3d3d;
  --bg: #ffffff;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  min-height: 100%;
}

body {
  min-height: 100vh;
  background: var(--bg);
  color: var(--text);
  font-family: Arial, Helvetica, sans-serif;
}

.landing {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 32px 20px;
  text-align: center;
}

.notice {
  width: min(100%, 760px);
}

.logo-wrap {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100vw;
  margin-left: calc(50% - 50vw);
  margin-right: calc(50% - 50vw);
  padding: clamp(1.5rem, 4vw, 3rem) 5vw;
  margin-bottom: clamp(1.8rem, 4vw, 2.6rem);
}

.logo-wrap::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  bottom: 0;
  background: var(--yellow);
  z-index: 0;
}

.logo {
  position: relative;
  z-index: 1;
  display: block;
  width: min(100%, 360px);
  height: auto;
}

.message {
  margin: 0;
  color: var(--text);
  font-size: clamp(1.2rem, 2.2vw, 1.75rem);
  line-height: 1.45;
  font-weight: 600;
}

.contact {
  margin: 22px 0 0;
  color: var(--muted);
  font-size: clamp(1rem, 1.6vw, 1.18rem);
  line-height: 1.5;
}

a {
  color: var(--text);
  font-weight: 700;
  text-decoration-color: var(--yellow);
  text-decoration-thickness: 3px;
  text-underline-offset: 4px;
}

a:focus-visible {
  outline: 3px solid var(--yellow);
  outline-offset: 4px;
}

@media (max-width: 520px) {
  .logo-wrap {
    padding: 1.4rem 6vw;
    margin-bottom: 1.8rem;
  }

  .logo {
    width: min(100%, 280px);
  }

  .message br {
    display: none;
  }
}