:root {
  --navy: #14233f;
  --navy-deep: #0b1424;
  --ink: #ffffff;
  --muted: rgba(255, 255, 255, 0.72);
  --soft: rgba(255, 255, 255, 0.55);
  --orange: #fe8200;
  --orange-deep: #e57200;
  --line: rgba(255, 255, 255, 0.14);
  --panel: rgba(11, 20, 36, 0.72);
  --font-display: "Montserrat", system-ui, sans-serif;
  --font-body: "Outfit", system-ui, sans-serif;
  --pad: clamp(1.25rem, 5vw, 2.5rem);
  --radius: 1.25rem;
}

*,
*::before,
*::after { box-sizing: border-box; }

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

body {
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--navy-deep);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: inherit;
  text-decoration: none;
}

.page {
  position: relative;
  min-height: 100svh;
  display: grid;
  grid-template-rows: auto 1fr auto;
  padding: 1rem var(--pad) 1.5rem;
  overflow: hidden;
}

.bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
}

.bg-base {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(120% 80% at 50% -10%, #1b2d4f 0%, transparent 55%),
    linear-gradient(165deg, #101b33 0%, #0b1424 48%, #070d18 100%);
}

.bg-shade {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(7, 13, 24, 0.15) 0%, rgba(7, 13, 24, 0.35) 100%),
    linear-gradient(90deg, rgba(7, 13, 24, 0.2) 0%, transparent 50%);
}

.bg-glow {
  position: absolute;
  inset: auto -15% -25% 35%;
  width: min(40rem, 95vw);
  height: min(40rem, 95vw);
  background: radial-gradient(circle, rgba(254, 130, 0, 0.18), transparent 68%);
  pointer-events: none;
}

.bg-glow-secondary {
  position: absolute;
  inset: -20% auto auto -20%;
  width: min(32rem, 80vw);
  height: min(32rem, 80vw);
  background: radial-gradient(circle, rgba(56, 120, 210, 0.16), transparent 70%);
  pointer-events: none;
}

.top,
.hero,
.foot {
  position: relative;
  z-index: 1;
}

.top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.35rem 0 0.75rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: -0.02em;
  font-size: 1.05rem;
}

.brand-logo {
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 0.7rem;
  object-fit: cover;
  box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.1);
}

.hero {
  max-width: 28rem;
  margin: clamp(1.5rem, 8vh, 4rem) auto 0;
  text-align: center;
}

.eyebrow {
  margin: 0 0 0.85rem;
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--orange);
}

h1 {
  margin: 0 0 1.25rem;
  font-family: var(--font-display);
  font-size: clamp(2.15rem, 7vw, 3rem);
  line-height: 1.05;
  letter-spacing: -0.035em;
  font-weight: 800;
}

.code-block {
  margin: 0 auto 1rem;
  max-width: 22rem;
  padding: 0.85rem 1rem;
  border: 1px solid var(--line);
  background: var(--panel);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-radius: 1rem;
  text-align: left;
}

.code-block.is-empty,
.code-block[hidden] {
  display: none;
}

.code-label {
  margin: 0 0 0.4rem;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--soft);
}

.code-row {
  display: flex;
  align-items: center;
  gap: 0.65rem;
}

.code-value {
  margin: 0;
  flex: 1;
  font-family: var(--font-display);
  font-size: clamp(1.45rem, 5vw, 1.75rem);
  font-weight: 800;
  letter-spacing: 0.04em;
  color: var(--ink);
}

.btn-copy {
  appearance: none;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.08);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 600;
  padding: 0.55rem 0.85rem;
  border-radius: 999px;
  cursor: pointer;
  transition: background 0.2s ease, border-color 0.2s ease;
}

.btn-copy:hover {
  background: rgba(255, 255, 255, 0.14);
  border-color: rgba(255, 255, 255, 0.28);
}

.offer-line {
  margin: 0 auto 1.1rem;
  color: var(--muted);
  font-size: 1.02rem;
  max-width: 24rem;
}

.offer-line strong {
  color: var(--ink);
  font-weight: 600;
}

.btn-store {
  display: inline-flex;
  align-items: center;
  margin: 0 auto;
  transition: transform 0.18s ease, opacity 0.18s ease;
}

.btn-store:hover {
  transform: translateY(-1px);
  opacity: 0.94;
}

.app-store-badge {
  width: 158px;
  height: 54px;
  max-width: 100%;
  object-fit: contain;
}

.foot {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem 1.35rem;
  justify-content: center;
  padding-top: 1.75rem;
  color: var(--soft);
  font-size: 0.88rem;
}

.foot a:hover { color: var(--orange); }

.toast {
  position: fixed;
  left: 50%;
  bottom: 1.35rem;
  transform: translateX(-50%);
  z-index: 20;
  background: rgba(255, 255, 255, 0.95);
  color: var(--navy-deep);
  font-weight: 600;
  font-size: 0.9rem;
  padding: 0.65rem 1rem;
  border-radius: 999px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.25);
}

.toast[hidden] { display: none; }

@media (min-width: 720px) {
  .hero {
    max-width: 34rem;
  }

  h1 {
    font-size: clamp(2.4rem, 4vw, 3.15rem);
  }
}