:root {
  --bg: #020202;
  --white: #f4f4f4;
  --muted: rgba(255,255,255,.66);
  --line: rgba(255,255,255,.30);
  --red: #e32020;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  min-height: 100%;
  background: var(--bg);
  color: var(--white);
  font-family: Arial, Helvetica, sans-serif;
}

.hero {
  min-height: 100vh;
  position: relative;
  overflow: hidden;
  isolation: isolate;
  background: #020202;
}

.hero-photo {
  position: absolute;
  inset: 0;
  background-image: url("assets/hero-exact.jpeg");
  background-size: cover;
  background-position: center 37%;
  filter: contrast(1.03) brightness(.92);
  transform: scale(1.012);
  z-index: 0;
}

.fade {
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    linear-gradient(to bottom, rgba(0,0,0,.46) 0%, rgba(0,0,0,.02) 24%, rgba(0,0,0,.18) 52%, rgba(0,0,0,.84) 84%, #020202 100%),
    radial-gradient(circle at center, transparent 36%, rgba(0,0,0,.50) 100%),
    linear-gradient(to right, rgba(0,0,0,.42), transparent 18%, transparent 75%, rgba(0,0,0,.46));
  pointer-events: none;
}

.grain {
  position: absolute;
  inset: 0;
  z-index: 2;
  opacity: .13;
  background: repeating-linear-gradient(
    to bottom,
    rgba(255,255,255,.05) 0px,
    rgba(255,255,255,.05) 1px,
    transparent 1px,
    transparent 5px
  );
  mix-blend-mode: overlay;
  pointer-events: none;
}

.unlock-panel {
  position: absolute;
  z-index: 5;
  left: 8vw;
  right: 8vw;
  bottom: clamp(42px, 8vh, 92px);
  display: grid;
  grid-template-columns: minmax(260px, 420px) minmax(300px, 690px);
  gap: clamp(28px, 6vw, 84px);
  align-items: end;
}

.eyebrow {
  grid-column: 1;
  margin: 0 0 14px;
  color: var(--red);
  letter-spacing: .34em;
  font-size: 12px;
  text-transform: uppercase;
}

h1 {
  grid-column: 1;
  margin: 0;
  font-weight: 400;
  letter-spacing: .16em;
  font-size: clamp(28px, 4vw, 58px);
  line-height: 1.04;
  text-transform: uppercase;
  text-shadow: 0 0 18px rgba(0,0,0,.85);
}

h1 span {
  display: block;
}

.matched-title {
  transform-origin: left center;
}

.email-form {
  grid-column: 2;
  display: grid;
  grid-template-columns: 1fr 210px;
  gap: 14px;
}

input, button {
  height: 60px;
  border: 1px solid var(--line);
  background: rgba(0,0,0,.62);
  color: var(--white);
  font-size: 13px;
  letter-spacing: .26em;
  padding: 0 22px;
}

input::placeholder {
  color: rgba(255,255,255,.50);
}

.submit-button {
  cursor: pointer;
  color: var(--red);
  border-color: rgba(227,32,32,.58);
  font-size: 17px;
  letter-spacing: .34em;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: border-color .18s ease, background .18s ease, box-shadow .18s ease;
}

.submit-button:hover,
.submit-button:focus-visible {
  border-color: rgba(227,32,32,.95);
  background: rgba(120,0,0,.16);
  box-shadow: 0 0 26px rgba(227,32,32,.14);
}

.fine-print {
  grid-column: 2;
  margin: 14px 0 0;
  color: rgba(255,255,255,.56);
  font-size: 11px;
  letter-spacing: .22em;
  text-transform: uppercase;
}

.song-box {
  grid-column: 2;
  margin-top: 18px;
  padding: 18px;
  border: 1px solid rgba(227,32,32,.42);
  background: rgba(0,0,0,.68);
}

.access {
  margin: 0 0 12px;
  color: var(--red);
  font-size: 12px;
  letter-spacing: .30em;
}

audio {
  width: 100%;
}

@media (max-width: 850px) {
  .hero-photo {
    background-size: auto 100%;
    background-position: center top;
  }

  .unlock-panel {
    left: 20px;
    right: 20px;
    bottom: 28px;
    grid-template-columns: 1fr;
    gap: 18px;
  }

  .eyebrow,
  h1,
  .email-form,
  .fine-print,
  .song-box {
    grid-column: 1;
  }

  h1 {
    font-size: 34px;
  }

  .email-form {
    grid-template-columns: 1fr;
  }

  input, button {
    height: 54px;
  }
}