:root {
  --bg: #020202;
  --bg-soft: #080808;
  --text: #ffffff;
  --muted: #b7b7b7;
  --line: rgba(255, 255, 255, 0.16);
  --line-strong: rgba(255, 255, 255, 0.32);
  --gold: #d7c08a;
  --gold-soft: #f1dfad;
  --max-width: 1120px;
  --display-font: "Bodoni Moda", Georgia, serif;
  --body-font: "Source Code Pro", "Courier New", monospace;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  background: var(--bg);
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--body-font);
  line-height: 1.6;
  text-rendering: optimizeLegibility;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -2;
  background:
    radial-gradient(circle at 50% 0%, rgba(215, 192, 138, 0.08), transparent 34rem),
    linear-gradient(180deg, #050505 0%, #000 55%, #050505 100%);
}

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

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

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: auto;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: 10px 16px 0 10px;
  color: rgba(255, 255, 255, 0.9);
}

.brand,
.nav {
  display: flex;
  align-items: center;
}

.brand {
  width: 74px;
  opacity: 0.9;
  transition: opacity 180ms ease, transform 180ms ease;
}

.brand:hover {
  opacity: 1;
  transform: translateY(-1px);
}

.brand img {
  width: 100%;
  height: auto;
}

.nav {
  gap: 28px;
  font-size: 0.92rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.nav a {
  color: var(--text);
  transition: color 180ms ease;
}

.nav a:hover {
  color: var(--text);
}

.hero {
  position: relative;
  min-height: 100svh;
  display: grid;
  place-items: center;
  overflow: hidden;
  padding: 128px 20px 88px;
  isolation: isolate;
}

.hero-media {
  position: absolute;
  inset: 0;
  z-index: -3;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.045), transparent 34%),
    linear-gradient(180deg, #0f0f0f, #000);
}

.hero-overlay {
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(180deg, rgba(0, 0, 0, 0.58), rgba(0, 0, 0, 0.84)),
    radial-gradient(circle at center, rgba(0, 0, 0, 0.2), rgba(0, 0, 0, 0.9) 70%);
}

.hero-content,
.section-inner {
  width: min(100%, var(--max-width));
  margin: 0 auto;
  text-align: center;
}

.hero-content {
  max-width: 900px;
}

.hero-logo {
  width: min(96vw, 1400px);
  max-height: 58vh;
  margin: 0 auto clamp(-100px, -7vw, -54px);
  object-fit: contain;
}

.eyebrow,
.section-kicker {
  margin: 0 0 18px;
  color: var(--gold);
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

h1,
h2 {
  margin: 0;
  font-weight: 600;
  line-height: 1.04;
}

h1 {
  font-family: var(--display-font);
  font-size: clamp(4.2rem, 12vw, 9.5rem);
}

h2 {
  font-family: var(--body-font);
  max-width: 880px;
  margin-inline: auto;
  font-size: clamp(2rem, 5vw, 4.25rem);
}

p {
  margin: 0;
}

.hero-subtitle,
.section p:not(.section-kicker) {
  color: var(--muted);
}

.hero-subtitle {
  max-width: 980px;
  margin: 24px auto 0;
  font-size: clamp(1.05rem, 2.2vw, 1.45rem);
  white-space: nowrap;
}

.button-row {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 14px;
  margin-top: 38px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 0 24px;
  border: 1px solid var(--line);
  border-radius: 999px;
  font-size: 0.86rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  transition:
    transform 180ms ease,
    border-color 180ms ease,
    background 180ms ease,
    color 180ms ease;
}

.button:hover {
  transform: translateY(-2px);
}

.button-primary {
  border-color: rgba(255, 255, 255, 0.86);
  background: #020202;
  color: var(--text);
}

.button-primary:hover {
  background: var(--text);
  border-color: var(--text);
  color: #020202;
}

.button-secondary {
  background: rgba(255, 255, 255, 0.035);
  color: var(--text);
}

.button-secondary:hover {
  border-color: var(--line-strong);
  background: rgba(255, 255, 255, 0.075);
}

.hero-secondary-button,
.platform-button {
  border-color: rgba(255, 255, 255, 0.86);
}

.hero-secondary-button:hover,
.platform-button:hover {
  border-color: var(--text);
}

.platform-button:hover {
  background: var(--text);
  color: #020202;
}

.section {
  padding: clamp(58px, 8vw, 104px) 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.07);
}

.section-muted {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.025), rgba(255, 255, 255, 0.01));
}

.section-inner {
  max-width: 920px;
}

.section-inner.compact {
  max-width: 760px;
}

.section p:not(.section-kicker) {
  max-width: 760px;
  margin: 26px auto 0;
  font-size: clamp(1.02rem, 2vw, 1.25rem);
}

.platform-row {
  margin-top: 34px;
}

.partnership-button {
  margin-top: 38px;
}

.waitlist-form {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 12px;
  max-width: 620px;
  margin: 34px auto 0;
  padding: 8px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.045);
}

.waitlist-form input {
  min-width: 0;
  width: 100%;
  border: 0;
  outline: 0;
  padding: 0 18px;
  background: transparent;
  color: var(--text);
  font: inherit;
}

.waitlist-form input::placeholder {
  color: rgba(255, 255, 255, 0.48);
}

.form-message {
  min-height: 1.6em;
  color: var(--gold-soft);
  font-weight: 600;
}

.site-footer {
  padding: 34px 20px 44px;
  border-top: 1px solid rgba(255, 255, 255, 0.07);
  text-align: center;
}

.site-footer p {
  color: var(--text);
  font-size: 0.9rem;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

@media (max-width: 760px) {
  .site-header {
    align-items: flex-start;
    padding-top: 18px;
  }

  .nav {
    display: none;
  }

  .hero {
    min-height: 92svh;
    padding-inline: 18px;
  }

  h1 {
    font-size: clamp(3.35rem, 18vw, 5.5rem);
  }

  .button-row,
  .waitlist-form {
    width: 100%;
  }

  .button-row {
    flex-direction: column;
    align-items: stretch;
  }

  .button {
    width: 100%;
    min-height: 54px;
  }

  .hero-subtitle {
    white-space: normal;
  }

  .waitlist-form {
    grid-template-columns: 1fr;
    border-radius: 28px;
    padding: 10px;
  }

  .waitlist-form input {
    min-height: 50px;
    text-align: center;
  }
}