:root {
  --yellow: #f4b51f;
  --ink: #111;
}
* { box-sizing: border-box; }
html, body {
  margin: 0;
  min-height: 100%;
  background: #1d1710;
  font-family: Arial, Helvetica, sans-serif;
}
body { overflow-x: hidden; }
.page {
  min-height: 100vh;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  background: #1d1710;
}
.hero {
  position: relative;
  width: 100vw;
  max-width: 1536px;
  aspect-ratio: 3 / 2;
  background: #1d1710;
}
.hero-image {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  display: block;
  object-fit: contain;
}
.notify-form {
  position: absolute;
  left: 28.0%;
  top: 68.25%;
  width: 40.2%;
  z-index: 3;
}
.input-wrap {
  height: clamp(40px, 5.1vw, 78px);
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  border-radius: 999px;
  background: #fff;
  border: 1px solid rgba(0,0,0,.16);
  box-shadow: 0 4px 18px rgba(0,0,0,.14);
  overflow: hidden;
}
.mail-icon {
  font-size: clamp(15px, 1.55vw, 27px);
  margin-left: clamp(13px, 1.6vw, 28px);
  color: #111;
  transform: translateY(-1px);
}
.notify-form input {
  min-width: 0;
  width: 100%;
  border: 0;
  outline: 0;
  background: transparent;
  padding: 0 clamp(9px, 1vw, 16px);
  font-size: clamp(10px, 1.25vw, 20px);
  color: #555;
}
.notify-form input::placeholder { color: #7a7a7a; }
.notify-form button {
  align-self: stretch;
  min-width: 32%;
  padding: 0 clamp(14px, 2.2vw, 34px);
  border: 0;
  border-radius: 999px;
  background: linear-gradient(180deg,#f8c73d,#edae17);
  color: var(--ink);
  font-weight: 800;
  font-size: clamp(10px, 1.35vw, 20px);
  cursor: pointer;
}
.notify-form button:hover { filter: brightness(1.04); }
.notify-form button:disabled { opacity: .7; cursor: wait; }
.form-message {
  margin: .45rem 0 0;
  text-align: center;
  font-size: clamp(10px, 1vw, 14px);
  color: #fff;
  text-shadow: 0 1px 4px #000;
  min-height: 1.1em;
}
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border: 0;
}

@media (max-width: 720px) {
  .page {
    min-height: auto;
    align-items: flex-start;
  }
  .hero {
    width: 100%;
    aspect-ratio: 3 / 2;
  }
  .notify-form {
    left: 27.9%;
    top: 68.15%;
    width: 40.7%;
  }
  .input-wrap {
    height: clamp(26px, 5.8vw, 38px);
  }
  .mail-icon {
    font-size: clamp(9px, 2.4vw, 13px);
    margin-left: clamp(7px, 2vw, 12px);
  }
  .notify-form input {
    padding: 0 6px;
    font-size: clamp(7px, 1.9vw, 10px);
  }
  .notify-form button {
    min-width: 31%;
    padding: 0 8px;
    font-size: clamp(7px, 1.9vw, 10px);
  }
  .form-message {
    margin-top: 4px;
    font-size: 10px;
    padding: 0 4px;
  }
}