:root {
  color-scheme: dark;
  --bg: #06101c;
  --surface: rgba(9, 20, 38, 0.78);
  --surface-strong: rgba(10, 24, 44, 0.94);
  --surface-soft: rgba(13, 29, 50, 0.7);
  --line: rgba(130, 202, 255, 0.16);
  --line-strong: rgba(130, 202, 255, 0.34);
  --text: #edf6ff;
  --muted: #a6bfd7;
  --accent: #8fe8ff;
  --accent-strong: #44c3ff;
  --warm: #ffd58a;
  --success: #7cf5c4;
  --danger: #ffb4b4;
  --shadow: 0 24px 70px rgba(2, 9, 19, 0.42);
  --radius-xl: 28px;
  --radius-lg: 20px;
  --radius-md: 16px;
  --container: min(1120px, calc(100vw - 2rem));
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  overflow-x: hidden;
  font-family: "Aptos", "Segoe UI Variable Text", "Segoe UI", sans-serif;
  line-height: 1.55;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(68, 195, 255, 0.12), transparent 28%),
    radial-gradient(circle at 80% 14%, rgba(255, 213, 138, 0.12), transparent 18%),
    radial-gradient(circle at bottom right, rgba(76, 132, 255, 0.12), transparent 24%),
    linear-gradient(180deg, #030813 0%, #07111f 42%, #0b1524 100%);
}

body::before,
body::after {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
}

body::before {
  opacity: 0.34;
  background-image:
    radial-gradient(circle at 20% 30%, rgba(255, 255, 255, 0.95) 0 1px, transparent 1.5px),
    radial-gradient(circle at 72% 24%, rgba(255, 255, 255, 0.75) 0 1px, transparent 1.5px),
    radial-gradient(circle at 88% 56%, rgba(255, 255, 255, 0.8) 0 1px, transparent 1.6px),
    radial-gradient(circle at 54% 78%, rgba(255, 255, 255, 0.65) 0 1px, transparent 1.4px),
    radial-gradient(circle at 12% 68%, rgba(255, 255, 255, 0.72) 0 1px, transparent 1.5px);
  background-size: 320px 320px;
}

body::after {
  background: linear-gradient(180deg, rgba(3, 8, 19, 0) 0%, rgba(3, 8, 19, 0.22) 46%, rgba(3, 8, 19, 0.72) 100%);
}

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

button,
a {
  -webkit-tap-highlight-color: transparent;
}

button {
  font: inherit;
}

.container {
  width: var(--container);
  margin: 0 auto;
}

.skip-link {
  position: absolute;
  left: 1rem;
  top: -3rem;
  padding: 0.75rem 1rem;
  border-radius: 999px;
  background: var(--text);
  color: #07111f;
  z-index: 20;
}

.skip-link:focus {
  top: 1rem;
}

.ambient {
  position: fixed;
  width: 28rem;
  aspect-ratio: 1;
  border-radius: 999px;
  filter: blur(60px);
  opacity: 0.34;
  pointer-events: none;
  z-index: 0;
}

.ambient-one {
  top: 7%;
  right: -8rem;
  background: radial-gradient(circle, rgba(68, 195, 255, 0.32), transparent 72%);
  animation: drift-one 18s ease-in-out infinite;
}

.ambient-two {
  bottom: 8%;
  left: -10rem;
  background: radial-gradient(circle, rgba(255, 213, 138, 0.22), transparent 70%);
  animation: drift-two 22s ease-in-out infinite;
}

.site-header,
.hero-shell {
  position: relative;
  z-index: 1;
}

.site-header {
  padding: 0.85rem 0 0;
}

.header-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem 1rem;
  padding: 0.9rem 1.1rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(6, 16, 28, 0.7);
  backdrop-filter: blur(16px);
}

.site-kicker,
.eyebrow,
.panel-label,
.referral-caption {
  margin: 0;
  font-family: "Bahnschrift", "Arial Nova", "Trebuchet MS", sans-serif;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.site-kicker,
.eyebrow {
  color: var(--accent);
  font-size: 0.8rem;
  font-weight: 700;
}

.site-disclaimer {
  margin: 0;
  color: var(--muted);
  font-size: 0.92rem;
}

.hero-shell {
  flex: 1;
  display: flex;
  align-items: center;
}

.section {
  width: 100%;
  padding: 1.2rem 0 1.4rem;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(320px, 0.85fr);
  gap: 1rem;
  align-items: stretch;
}

.hero-copy,
.hero-panel {
  border: 1px solid var(--line);
  background: var(--surface);
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
}

.hero-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
  border-radius: var(--radius-xl);
  padding: clamp(1.25rem, 2vw, 1.8rem);
}

.hero-panel {
  border-radius: var(--radius-xl);
  overflow: hidden;
}

.panel-shell {
  height: 100%;
  display: flex;
  flex-direction: column;
  padding: 1.25rem;
  background:
    linear-gradient(180deg, rgba(143, 232, 255, 0.08), transparent 30%),
    linear-gradient(135deg, rgba(255, 213, 138, 0.08), transparent 40%),
    var(--surface-strong);
}

h1 {
  margin: 0.7rem 0 0;
  max-width: 10ch;
  line-height: 0.98;
  font-family: "Segoe UI Variable Display", "Aptos Display", "Trebuchet MS", sans-serif;
  font-size: clamp(2.8rem, 6vw, 5.5rem);
}

.lede,
.panel-note,
.hero-note,
.offer-text,
.copy-status,
.site-disclaimer {
  color: var(--muted);
}

.lede {
  margin: 1rem 0 0;
  max-width: 37rem;
  font-size: 1.03rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  margin-top: 1.45rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 3.3rem;
  padding: 0.85rem 1.3rem;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 700;
  cursor: pointer;
  transition:
    transform 180ms ease,
    border-color 180ms ease,
    background-color 180ms ease,
    color 180ms ease,
    box-shadow 180ms ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-1px);
}

.button:focus-visible {
  outline: 2px solid rgba(143, 232, 255, 0.65);
  outline-offset: 2px;
}

.button-primary {
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-strong) 100%);
  color: #03111b;
  box-shadow: 0 10px 30px rgba(68, 195, 255, 0.24);
}

.button-primary:hover,
.button-primary:focus-visible {
  box-shadow: 0 14px 32px rgba(68, 195, 255, 0.32);
}

.button-secondary {
  border-color: var(--line-strong);
  background: rgba(143, 232, 255, 0.06);
  color: var(--text);
}

.button-secondary:hover,
.button-secondary:focus-visible {
  border-color: rgba(143, 232, 255, 0.55);
  background: rgba(143, 232, 255, 0.12);
}

.copy-status {
  min-height: 1.2rem;
  margin: 0.55rem 0 0;
  font-size: 0.94rem;
}

.copy-status:empty {
  display: none;
}

.copy-status.is-success {
  color: var(--success);
}

.copy-status.is-error {
  color: var(--danger);
}

.hero-note {
  margin: 0.65rem 0 0;
  max-width: 37rem;
  font-size: 0.92rem;
}

.panel-label {
  color: var(--warm);
  font-size: 0.74rem;
}

.offer-stack {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.8rem;
  margin-top: 1rem;
}

.offer-card {
  padding: 1rem;
  border: 1px solid rgba(143, 232, 255, 0.12);
  border-radius: var(--radius-lg);
  background: var(--surface-soft);
}

.offer-card-primary {
  border-color: rgba(255, 213, 138, 0.24);
  background: rgba(255, 213, 138, 0.08);
}

.offer-title {
  margin: 0;
  font-family: "Segoe UI Variable Display", "Aptos Display", "Trebuchet MS", sans-serif;
  font-size: clamp(1.35rem, 2.4vw, 1.8rem);
  line-height: 1.05;
}

.offer-text {
  margin: 0.35rem 0 0;
  font-size: 0.96rem;
}

.referral-box {
  margin-top: 0.9rem;
  padding: 1rem 1.05rem;
  border: 1px solid rgba(255, 213, 138, 0.24);
  border-radius: var(--radius-md);
  background: rgba(255, 213, 138, 0.06);
}

.referral-caption {
  color: var(--warm);
  font-size: 0.72rem;
}

.referral-code {
  margin: 0.45rem 0 0;
  font-family: "Bahnschrift", "Arial Nova", monospace;
  font-size: clamp(1.35rem, 3vw, 1.95rem);
  letter-spacing: 0.11em;
}

.panel-note {
  margin: 0.85rem 0 0;
  font-size: 0.94rem;
}

.no-js .reveal {
  opacity: 1;
  transform: none;
}

.js-ready .reveal {
  opacity: 0;
  transform: translateY(18px);
  transition:
    opacity 420ms ease,
    transform 420ms ease;
}

.js-ready .reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@keyframes drift-one {
  0%,
  100% {
    transform: translate3d(0, 0, 0) scale(1);
  }
  50% {
    transform: translate3d(-1.2rem, 1.8rem, 0) scale(1.08);
  }
}

@keyframes drift-two {
  0%,
  100% {
    transform: translate3d(0, 0, 0) scale(1);
  }
  50% {
    transform: translate3d(1.5rem, -1rem, 0) scale(0.96);
  }
}

@media (max-width: 980px) {
  .hero-shell {
    align-items: start;
  }

  .section {
    padding-top: 1rem;
    padding-bottom: 1.2rem;
  }

  .hero-grid {
    grid-template-columns: 1fr;
  }

  .hero-copy,
  .panel-shell {
    padding: 1.15rem;
  }
}

@media (max-width: 640px) {
  .site-header {
    padding-top: 0.7rem;
  }

  .header-inner {
    border-radius: 20px;
    padding: 0.8rem 0.9rem;
  }

  .hero-grid {
    gap: 0.85rem;
  }

  h1 {
    max-width: 9ch;
    font-size: clamp(2.25rem, 10vw, 3.2rem);
  }

  .lede {
    font-size: 0.96rem;
  }

  .hero-actions,
  .hero-actions .button {
    width: 100%;
  }

  .button {
    width: 100%;
    min-height: 3.1rem;
  }

  .offer-stack {
    grid-template-columns: 1fr;
    gap: 0.65rem;
  }

  .offer-card,
  .referral-box {
    padding: 0.9rem;
  }

  .hero-note,
  .panel-note,
  .site-disclaimer {
    font-size: 0.88rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation: none !important;
    transition-duration: 0.01ms !important;
    transition-delay: 0ms !important;
  }
}