:root {
  --panel: rgba(12, 12, 12, 0.84);
  --line: rgba(255, 255, 255, 0.12);
  --text: #f9f5ee;
  --muted: #d0cbc2;
  --gold: #f2a900;
  --red: #d90012;
  --blue: #0033a0;
  --hot: #ff6a00;
  --shadow: 0 32px 90px rgba(0, 0, 0, 0.4);
}

body {
  font-family: "Space Grotesk", sans-serif;
  background:
    radial-gradient(circle at 14% 18%, rgba(217, 0, 18, 0.4), transparent 20%),
    radial-gradient(circle at 82% 14%, rgba(0, 51, 160, 0.38), transparent 22%),
    radial-gradient(circle at 50% 80%, rgba(242, 169, 0, 0.18), transparent 26%),
    linear-gradient(180deg, #000000 0%, #070707 52%, #000000 100%);
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  background:
    linear-gradient(rgba(255, 255, 255, 0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
  background-size: 38px 38px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.7), transparent);
  pointer-events: none;
}

.listen-billboard {
  position: relative;
  z-index: 1;
}

.listen-page-shell,
h1,
.listen-button {
  font-family: "Archivo", sans-serif;
}

.tagline {
  color: var(--muted);
}

.eyebrow {
  color: var(--gold);
  text-transform: uppercase;
  letter-spacing: 0.16em;
  font-size: 0.74rem;
  font-weight: 700;
}

.listen-billboard {
  border: 1px solid var(--line);
  background: var(--panel);
  box-shadow: var(--shadow);
  backdrop-filter: blur(16px);
}

.listen-billboard {
  overflow: hidden;
  min-height: 72vh;
  border-radius: 42px;
  display: grid;
  place-items: center;
  padding: 52px 28px;
  background:
    radial-gradient(circle at center, rgba(255, 255, 255, 0.03), transparent 24%),
    linear-gradient(135deg, rgba(217, 0, 18, 0.12), rgba(0, 51, 160, 0.12)),
    var(--panel);
}

.pulse {
  position: absolute;
  width: 36vw;
  height: 36vw;
  max-width: 520px;
  max-height: 520px;
  border-radius: 50%;
  filter: blur(18px);
  opacity: 0.9;
  pointer-events: none;
}

.pulse-left {
  left: -8vw;
  bottom: -10vw;
  background: radial-gradient(circle, rgba(217, 0, 18, 0.42), transparent 62%);
}

.pulse-right {
  right: -8vw;
  top: -10vw;
  background: radial-gradient(circle, rgba(0, 51, 160, 0.42), transparent 62%);
}

.billboard-copy {
  position: relative;
  z-index: 1;
  width: min(980px, 100%);
  display: grid;
  justify-items: center;
  text-align: center;
}

.logo-row {
  display: flex;
  align-items: center;
  gap: 18px;
  margin: 12px 0 22px;
}

.billboard-logo {
  width: clamp(96px, 10vw, 142px);
  filter: drop-shadow(0 14px 30px rgba(0, 0, 0, 0.32));
}

.billboard-iheart {
  width: clamp(82px, 9vw, 132px);
  height: auto;
  filter: drop-shadow(0 10px 20px rgba(0, 0, 0, 0.28));
}

h1 {
  margin: 0;
  font-size: clamp(4rem, 13vw, 9rem);
  line-height: 0.88;
  letter-spacing: -0.06em;
  text-transform: uppercase;
  text-wrap: balance;
}

h1 span {
  display: block;
  color: var(--gold);
  text-shadow:
    0 0 22px rgba(242, 169, 0, 0.18),
    0 0 42px rgba(217, 0, 18, 0.14);
}

.tagline {
  max-width: 34ch;
  margin: 22px auto 0;
  font-size: clamp(1rem, 2vw, 1.26rem);
  line-height: 1.55;
}

.billboard-actions {
  display: grid;
  justify-items: center;
  gap: 14px;
  margin-top: 30px;
}

.listen-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 64px;
  min-width: min(100%, 360px);
  padding: 0 28px;
  border-radius: 999px;
  font-weight: 800;
  font-size: clamp(1.1rem, 2.8vw, 1.6rem);
  letter-spacing: 0.08em;
  color: #0b0b0b;
  background: linear-gradient(135deg, var(--red), var(--hot) 54%, var(--gold));
  box-shadow:
    0 22px 46px rgba(217, 0, 18, 0.3),
    0 10px 18px rgba(0, 0, 0, 0.24);
  transition: transform 180ms ease;
}

.listen-button:hover,
.listen-button:focus-visible {
  transform: translateY(-2px);
}

@media (max-width: 900px) {
  .listen-billboard {
    min-height: 64vh;
  }
}

@media (max-width: 640px) {
  .listen-billboard {
    min-height: 58vh;
    border-radius: 26px;
    padding: 38px 18px;
  }

  h1 {
    font-size: clamp(3rem, 18vw, 5rem);
  }

  .tagline {
    max-width: 18ch;
  }

  .logo-row {
    gap: 12px;
  }

  .listen-button {
    width: 100%;
  }
}



@media (max-width: 720px) {
  .listen-app-button {
    width: min(100%, 320px);
    text-align: center;
  }
}


.billboard-actions .button-secondary.listen-app-button {
  min-height: 52px;
  min-width: min(100%, 320px);
  padding: 0 24px;
  border-radius: 999px;
  border-color: rgba(255, 255, 255, 0.14);
  background: rgba(255, 255, 255, 0.06);
  color: var(--text);
  font-family: "Archivo", sans-serif;
  font-size: clamp(0.96rem, 2vw, 1.08rem);
  font-weight: 700;
  letter-spacing: 0.02em;
  backdrop-filter: blur(18px);
}

.billboard-actions .button-secondary.listen-app-button:hover,
.billboard-actions .button-secondary.listen-app-button:focus-visible {
  border-color: rgba(255, 255, 255, 0.24);
  background: rgba(255, 255, 255, 0.12);
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.24);
}