:root {
  --bg: #111113;
  --bg-2: #1c1c1f;
  --ink: #f5f5f7;
  --muted: rgba(245, 245, 247, 0.62);
  --line: rgba(255, 255, 255, 0.12);
  --max: 1140px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background:
    radial-gradient(1200px 700px at 50% -10%, #2a2a2e 0%, transparent 55%),
    linear-gradient(180deg, var(--bg-2) 0%, var(--bg) 42%, #0c0c0e 100%);
  color: var(--ink);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, sans-serif;
  font-weight: 400;
  line-height: 1.55;
  overflow-x: clip;
  min-height: 100vh;
}

a { color: inherit; }
img { display: block; max-width: 100%; }

.wrap { width: min(var(--max), calc(100% - 48px)); margin: 0 auto; }

.nav {
  position: sticky;
  top: 0;
  z-index: 20;
  display: grid;
  grid-template-columns: 1fr auto auto;
  grid-template-areas: "brand links icon";
  align-items: center;
  gap: 18px 22px;
  padding: 14px 28px;
  background: rgba(17, 17, 19, 0.82);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(16px);
}
.brand {
  grid-area: brand;
  text-decoration: none;
  color: #fff;
  font-weight: 300;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  font-size: 15px;
}
.brand-icon {
  grid-area: icon;
  justify-self: end;
  width: 36px;
  height: 36px;
  border-radius: 22.37%;
  overflow: hidden;
  background: #000;
}
.brand-icon img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.nav nav {
  grid-area: links;
  display: flex;
  gap: 22px;
  justify-content: flex-end;
}
.nav nav a {
  text-decoration: none;
  font-size: 13px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
}
.nav nav a:hover,
.nav nav a[aria-current="page"] { color: #fff; }

.eyebrow {
  margin: 0 0 12px;
  font-size: 12px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.72);
}
h1, h2 {
  font-weight: 300;
  letter-spacing: -0.02em;
  line-height: 1.08;
  margin: 0 0 16px;
  color: #fff;
}
h1 { font-size: clamp(34px, 4.4vw, 56px); }
h2 { font-size: clamp(28px, 4vw, 40px); margin-bottom: 28px; }
.watch-title {
  font-weight: 400;
  letter-spacing: 0.22em;
  font-size: 15px;
}

.hero { padding: 48px 0 28px; }
.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(280px, 1.05fr);
  gap: 28px 40px;
  align-items: center;
}
.hero-copy { max-width: 38rem; }
.lede {
  margin: 0;
  font-size: 18px;
  color: var(--muted);
  max-width: 46ch;
}
.hero-device { position: relative; margin: 0; }
.hero-device .shot {
  width: 100%;
  height: auto;
  filter: drop-shadow(0 28px 48px rgba(0, 0, 0, 0.45));
}
.hero-device .shot-alt {
  position: absolute;
  inset: 0;
  opacity: 0;
  animation: hero-swap 14s ease-in-out infinite;
}
@keyframes hero-swap {
  0%, 40% { opacity: 0; }
  50%, 90% { opacity: 1; }
  100% { opacity: 0; }
}
@media (prefers-reduced-motion: reduce) {
  .hero-device .shot-alt { animation: none; opacity: 0; }
}

.band {
  padding: 72px 0 84px;
  border-top: 1px solid var(--line);
}
.other-videos { max-width: 260px; }
.video-frame {
  position: relative;
  border-radius: 16px;
  overflow: hidden;
  background: #1a1a1c;
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.35);
}
.video-frame.short { aspect-ratio: 9 / 16; }
.video-frame iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

.foot {
  border-top: 1px solid var(--line);
  padding: 28px 0 40px;
  color: var(--muted);
  font-size: 13px;
}
.foot-row { display: flex; justify-content: space-between; gap: 16px; }
.foot a { color: #fff; text-decoration: none; }
.foot a:hover { text-decoration: underline; }

.doc .legal { padding: 48px 0 100px; max-width: 720px; }
.doc h1 { font-size: 48px; font-weight: 300; }
.doc h2 { font-size: 22px; margin-top: 32px; font-weight: 500; letter-spacing: 0; }
.doc .meta { color: var(--muted); font-size: 14px; }
.doc .legal p, .doc li { color: rgba(245, 245, 247, 0.78); }
.doc a { color: #fff; }
.doc code {
  font-size: 0.92em;
  color: #fff;
}

@media (max-width: 860px) {
  .wrap { width: min(var(--max), calc(100% - 32px)); }
  .nav { padding: 12px 16px; }
  .hero { padding: 28px 0 12px; }
  .hero-grid { grid-template-columns: minmax(0, 1fr); gap: 28px; }
  .other-videos { max-width: 220px; margin-inline: auto; }
  .band { padding: 48px 0 56px; }
  h1 { font-size: clamp(32px, 9vw, 48px); }
}

@media (max-width: 640px) {
  .nav {
    grid-template-columns: 1fr auto;
    grid-template-areas:
      "brand icon"
      "links links";
    row-gap: 10px;
    padding: 12px 16px 10px;
  }
  .nav nav { justify-content: flex-start; gap: 18px; }
}