:root {
  --cream: #fff5df;
  --gold: #d6a627;
  --gold-dark: #946713;
  --brown: #3d2b12;
  --white: #fff;
  --header-height: 84px;
  --page-pad: clamp(20px, 4vw, 72px);
}

* { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--header-height);
}

body {
  margin: 0;
  overflow-x: hidden;
  color: var(--brown);
  background: var(--cream);
  font-family: "Inter", sans-serif;
  font-size: 1rem;
  line-height: 1.6;
}

body.menu-open { overflow: hidden; }

img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, a { -webkit-tap-highlight-color: transparent; }

.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;
}

.site-header {
  position: fixed;
  z-index: 100;
  inset: 0 0 auto;
  height: var(--header-height);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 var(--page-pad);
  background: rgba(255, 245, 223, .96);
  border-bottom: 1px solid rgba(148, 103, 19, .2);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-family: "Space Grotesk", sans-serif;
  font-weight: 700;
  letter-spacing: -.03em;
}

.brand img { width: 42px; height: 42px; }

.site-nav {
  display: flex;
  align-items: center;
  gap: clamp(22px, 2.4vw, 42px);
}

.site-nav > a:not(.button), footer a {
  font-size: .875rem;
  font-weight: 700;
  letter-spacing: .04em;
  text-transform: uppercase;
  transition: color .2s ease;
}

.site-nav > a:not(.button):hover, footer a:hover { color: var(--gold-dark); }

.button {
  display: inline-flex;
  min-height: 54px;
  align-items: center;
  justify-content: center;
  padding: 14px 26px;
  border: 1px solid var(--gold);
  border-radius: 999px;
  background: var(--gold);
  color: var(--brown);
  font: 700 .875rem/1 "Inter", sans-serif;
  letter-spacing: .04em;
  text-transform: uppercase;
  transition: background-color .2s ease, border-color .2s ease, transform .2s ease;
}

.button:hover { background: #c69720; border-color: #c69720; transform: translateY(-2px); }
.button-small { min-height: 44px; padding: 11px 20px; }
.button-outline { background: transparent; }
.button-outline:hover { color: var(--white); background: var(--gold-dark); border-color: var(--gold-dark); }

[aria-disabled="true"] {
  opacity: .45;
  cursor: not-allowed;
  pointer-events: none;
}

.menu-toggle { display: none; }

.hero {
  min-height: 100svh;
  display: grid;
  place-items: center;
  padding: calc(var(--header-height) + 28px) var(--page-pad) 44px;
  text-align: center;
}

.hero-inner { width: min(100%, 1100px); }

.coin {
  height: auto;
  object-fit: contain;
  filter: drop-shadow(0 16px 12px rgba(61, 43, 18, .14));
  transition: transform .35s ease;
}

.hero-coin {
  width: clamp(230px, 35vh, 390px);
  margin: 0 auto clamp(8px, 2vh, 20px);
  animation: coin-rock 6s ease-in-out infinite;
}

.hero-coin:hover { transform: scale(1.035) rotate(2deg); }

h1, h2 {
  margin: 0;
  font-family: "Space Grotesk", sans-serif;
  font-weight: 700;
  line-height: .92;
  letter-spacing: -.065em;
  text-transform: uppercase;
}

h1 { font-size: clamp(4rem, 11vw, 9.5rem); }
h2 { font-size: clamp(3rem, 7vw, 7rem); }

.hero-tagline {
  margin: 18px 0 26px;
  font-size: clamp(1rem, 2vw, 1.35rem);
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.button-row { display: flex; justify-content: center; gap: 12px; flex-wrap: wrap; }

.hero-meta {
  margin: 22px 0 0;
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .15em;
}

.hero-meta span { margin: 0 7px; color: var(--gold-dark); }

.ticker {
  overflow: hidden;
  padding: 17px 0;
  background: var(--gold);
  border-block: 1px solid var(--gold-dark);
}

.ticker-track {
  display: flex;
  width: max-content;
  animation: ticker 20s linear infinite;
}

.ticker-group {
  flex: none;
  padding-right: 1.1em;
  font-family: "Space Grotesk", sans-serif;
  font-size: clamp(1rem, 2vw, 1.35rem);
  font-weight: 700;
  letter-spacing: .035em;
  white-space: nowrap;
}

.ticker-group span { padding: 0 1.1em; }

.section {
  width: min(100%, 1440px);
  margin: 0 auto;
  padding: clamp(100px, 12vw, 180px) var(--page-pad);
}

.about {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(280px, .8fr);
  align-items: center;
  gap: clamp(54px, 8vw, 130px);
  min-height: 90vh;
}

.eyebrow, .token-card span, .contract span {
  display: block;
  margin: 0 0 18px;
  color: var(--gold-dark);
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
}

.about-copy .lead {
  margin: 36px 0 4px;
  font-size: clamp(1.15rem, 2vw, 1.5rem);
  font-weight: 700;
}

.about-copy > p:last-child { margin-top: 0; font-size: 1.05rem; }
.about-coin { width: min(100%, 520px); margin: auto; }

.section-heading { margin-bottom: 52px; }
.token { padding-top: clamp(80px, 10vw, 150px); }

.token-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.token-card {
  min-height: 210px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: clamp(26px, 3vw, 42px);
  border: 1px solid rgba(148, 103, 19, .58);
  border-radius: 26px;
  background: var(--cream);
  transition: transform .25s ease, border-color .25s ease;
}

.token-card:hover { transform: translateY(-7px); border-color: var(--gold-dark); }

.token-card strong {
  font-family: "Space Grotesk", sans-serif;
  font-size: clamp(1.8rem, 3vw, 2.75rem);
  line-height: 1;
  overflow-wrap: anywhere;
}

.contract {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  margin-top: 18px;
  padding: 26px clamp(26px, 3vw, 42px);
  border: 1px solid rgba(148, 103, 19, .58);
  border-radius: 26px;
}

.contract span { margin-bottom: 5px; }
.contract strong { font-family: "Space Grotesk", sans-serif; font-size: 1.25rem; overflow-wrap: anywhere; }

.copy-button {
  min-width: 110px;
  min-height: 48px;
  border: 1px solid var(--gold-dark);
  border-radius: 999px;
  color: var(--brown);
  background: transparent;
  font: 700 .8rem/1 "Inter", sans-serif;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.copy-button:not(:disabled) { cursor: pointer; transition: background-color .2s ease, color .2s ease; }
.copy-button:not(:disabled):hover { color: var(--white); background: var(--gold-dark); }
.copy-button:disabled { opacity: .4; cursor: not-allowed; }

.final-section {
  min-height: 92vh;
  display: grid;
  place-items: center;
  padding: 100px var(--page-pad);
  text-align: center;
}

.final-section h2 { font-size: clamp(3.4rem, 9vw, 8.5rem); }
.final-coin { width: clamp(210px, 25vw, 330px); margin: 42px auto 36px; }
.final-coin:hover { transform: scale(1.045); }

footer {
  display: flex;
  justify-content: space-between;
  gap: 30px;
  margin: 0 var(--page-pad);
  padding: 30px 0 38px;
  border-top: 1px solid rgba(148, 103, 19, .55);
  font-size: .875rem;
}

footer p { margin: 0; font-weight: 700; }
footer div { display: flex; gap: 28px; }

.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity .75s ease, transform .75s ease;
}

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

@keyframes coin-rock {
  0%, 100% { transform: rotate(-2deg); }
  50% { transform: rotate(2deg); }
}

@keyframes ticker { to { transform: translateX(-50%); } }

@media (max-width: 760px) {
  :root { --header-height: 70px; }
  .site-header { padding-inline: 20px; }
  .brand img { width: 36px; height: 36px; }

  .menu-toggle {
    position: relative;
    z-index: 102;
    width: 46px;
    height: 46px;
    display: grid;
    place-content: center;
    gap: 7px;
    padding: 0;
    border: 1px solid var(--gold-dark);
    border-radius: 50%;
    color: var(--brown);
    background: var(--cream);
  }

  .menu-toggle span:not(.sr-only) { width: 20px; height: 2px; background: currentColor; transition: transform .2s ease; }
  .menu-toggle[aria-expanded="true"] span:nth-child(2) { transform: translateY(4.5px) rotate(45deg); }
  .menu-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-4.5px) rotate(-45deg); }

  .site-nav {
    position: fixed;
    z-index: 101;
    inset: 0;
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 28px;
    padding: 90px 24px 40px;
    background: var(--cream);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-12px);
    transition: opacity .25s ease, transform .25s ease, visibility .25s;
  }

  .site-nav.is-open { opacity: 1; visibility: visible; transform: translateY(0); }
  .site-nav > a:not(.button) { font-family: "Space Grotesk", sans-serif; font-size: 1.8rem; }
  .site-nav .button { width: min(100%, 320px); }

  .hero { padding-inline: 18px; }
  .hero-coin { width: clamp(210px, 64vw, 300px); }
  h1 { font-size: clamp(3rem, 15.5vw, 5.2rem); }
  .hero-tagline { margin-top: 14px; }

  .about { grid-template-columns: 1fr; min-height: auto; }
  .about-visual { grid-row: 1; }
  .about-coin { width: min(78vw, 380px); }
  h2 { font-size: clamp(2.8rem, 14vw, 5rem); }

  .token-grid { grid-template-columns: 1fr; }
  .token-card { min-height: 170px; }
  .contract { align-items: flex-start; }

  .final-section { min-height: 85vh; }
  .final-section h2 { font-size: clamp(3.1rem, 15vw, 5.5rem); }

  footer { flex-direction: column; }
}

@media (max-width: 430px) {
  .button-row { width: 100%; flex-direction: column; align-items: stretch; }
  .button-row .button { width: 100%; }
  .hero-meta { letter-spacing: .09em; }
  .contract { flex-direction: column; }
  .copy-button { width: 100%; }
  footer div { flex-direction: column; gap: 10px; }
}

@media (max-height: 760px) and (min-width: 761px) {
  .hero { padding-top: calc(var(--header-height) + 16px); }
  .hero-coin { width: clamp(200px, 31vh, 265px); }
  h1 { font-size: clamp(4rem, 9vw, 7.2rem); }
  .hero-tagline { margin-block: 10px 16px; }
  .hero-meta { margin-top: 14px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .reveal { opacity: 1; transform: none; }
}