:root {
  color-scheme: dark;
  --ink: #0b0b0d;
  --ink-soft: #111114;
  --ink-raised: #17171b;
  --paper: #f1ead8;
  --paper-muted: #c9c1b1;
  --line: rgba(241, 234, 216, 0.16);
  --line-strong: rgba(241, 234, 216, 0.3);
  --flame: #ff7a1a;
  --gold: #ffc85a;
  --gold-soft: #f6d890;
  --red: #b72d0e;
  --sans: "Avenir Next", Avenir, "PingFang SC", "Hiragino Sans GB",
    "Microsoft YaHei", sans-serif;
  --serif: "Iowan Old Style", Baskerville, "Songti SC", "STSong",
    "Noto Serif CJK SC", serif;
  --display: "Bodoni 72", Didot, "Iowan Old Style", Baskerville, serif;
  --page-width: 1240px;
  --gutter: clamp(1.25rem, 5vw, 4.5rem);
}

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

html {
  scroll-behavior: smooth;
  scrollbar-color: var(--flame) var(--ink);
  overflow-x: clip;
}

body {
  min-width: 320px;
  margin: 0;
  overflow-x: hidden;
  background:
    radial-gradient(circle at 78% 12%, rgba(255, 104, 21, 0.08), transparent 27rem),
    var(--ink);
  color: var(--paper);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.7;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

body::before {
  position: fixed;
  z-index: 20;
  inset: 0;
  pointer-events: none;
  opacity: 0.045;
  content: "";
  background-image:
    repeating-radial-gradient(circle at 30% 20%, #fff 0 0.5px, transparent 0.8px 4px),
    repeating-radial-gradient(circle at 80% 60%, #fff 0 0.4px, transparent 0.7px 5px);
  background-size: 5px 5px, 7px 7px;
}

::selection {
  background: var(--flame);
  color: var(--ink);
}

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

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

button {
  font: inherit;
}

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

.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;
}

.skip-link {
  position: fixed;
  z-index: 100;
  top: 1rem;
  left: 1rem;
  padding: 0.65rem 1rem;
  background: var(--paper);
  color: var(--ink);
  transform: translateY(-160%);
  transition: transform 160ms ease;
}

.skip-link:focus {
  transform: translateY(0);
}

.site-header {
  position: absolute;
  z-index: 10;
  top: 0;
  right: 0;
  left: 0;
  border-bottom: 1px solid var(--line);
}

.header-inner {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  width: min(var(--page-width), calc(100% - 2 * var(--gutter)));
  min-height: 5rem;
  margin: 0 auto;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.72rem;
  width: fit-content;
  font-family: var(--display);
  font-size: 0.9rem;
  letter-spacing: 0.16em;
}

.brand em {
  margin-left: 0.25rem;
  color: var(--paper-muted);
  font-family: var(--serif);
  font-size: 0.82rem;
  font-style: normal;
  letter-spacing: 0.18em;
}

.primary-nav {
  display: flex;
  gap: clamp(1.2rem, 3vw, 2.8rem);
  color: var(--paper-muted);
  font-size: 0.76rem;
  letter-spacing: 0.16em;
}

.primary-nav a {
  position: relative;
  padding-block: 0.4rem;
}

.primary-nav a::after {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  height: 1px;
  content: "";
  background: var(--gold);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 220ms ease;
}

.primary-nav a:hover::after,
.primary-nav a:focus-visible::after {
  transform: scaleX(1);
  transform-origin: left;
}

.header-action {
  justify-self: end;
  padding: 0.45rem 0.9rem;
  border: 1px solid var(--line-strong);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  transition:
    border-color 180ms ease,
    color 180ms ease;
}

.header-action:hover,
.header-action:focus-visible {
  border-color: var(--gold);
  color: var(--gold);
}

.hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(18rem, 0.7fr);
  align-items: center;
  width: min(var(--page-width), calc(100% - 2 * var(--gutter)));
  min-height: 100svh;
  margin: 0 auto;
  padding: clamp(8.5rem, 15vh, 11rem) 0 clamp(5rem, 10vh, 8rem);
}

.hero::after {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  height: 1px;
  content: "";
  background: linear-gradient(90deg, var(--line-strong), transparent 75%);
}

.hero-copy {
  position: relative;
  z-index: 2;
}

.eyebrow,
.section-number {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin: 0;
  color: var(--gold-soft);
  font-size: 0.68rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
}

.eyebrow span + span {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.eyebrow span + span::before {
  width: 2.6rem;
  height: 1px;
  content: "";
  background: var(--line-strong);
}

.hero h1 {
  max-width: 8.6em;
  margin: 1.65rem 0 1.5rem;
  font-family: var(--serif);
  font-size: clamp(3.6rem, 8.1vw, 7.4rem);
  font-weight: 500;
  letter-spacing: -0.075em;
  line-height: 0.98;
}

.hero h1 span {
  display: block;
}

.title-accent {
  color: transparent;
  background: linear-gradient(110deg, var(--paper) 14%, var(--gold) 54%, var(--flame) 90%);
  background-clip: text;
  -webkit-background-clip: text;
}

.hero-lead {
  margin: 0;
  color: var(--paper-muted);
  font-family: var(--serif);
  font-size: clamp(1rem, 1.45vw, 1.28rem);
  line-height: 1.9;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 1.8rem;
  margin: 2.2rem 0 2rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  min-height: 3.2rem;
  padding: 0.8rem 1.3rem;
  border: 1px solid transparent;
  font-size: 0.76rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  transition:
    background-color 180ms ease,
    border-color 180ms ease,
    color 180ms ease,
    transform 180ms ease;
}

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

.button-primary {
  background: var(--paper);
  color: var(--ink);
}

.button-primary:hover,
.button-primary:focus-visible {
  background: var(--gold);
}

.button-outline {
  border-color: var(--line-strong);
  color: var(--paper);
}

.button-outline:hover,
.button-outline:focus-visible {
  border-color: var(--gold);
  color: var(--gold);
}

.text-link {
  position: relative;
  color: var(--paper-muted);
  font-size: 0.78rem;
  letter-spacing: 0.08em;
}

.text-link::after {
  position: absolute;
  right: 0;
  bottom: -0.25rem;
  left: 0;
  height: 1px;
  content: "";
  background: currentColor;
  transform-origin: left;
  transition: transform 180ms ease;
}

.text-link:hover::after,
.text-link:focus-visible::after {
  transform: scaleX(0.55);
}

.hero-contract {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  max-width: 36rem;
  padding: 0.85rem 0.9rem 0.85rem 1rem;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.018);
}

.hero-contract > div,
.contract-row > div {
  display: grid;
  min-width: 0;
  gap: 0.18rem;
}

.contract-label {
  color: #8e8a82;
  font-size: 0.62rem;
  letter-spacing: 0.16em;
}

.hero-contract code,
.contract-row code {
  overflow: hidden;
  color: var(--paper-muted);
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  font-size: clamp(0.63rem, 1.2vw, 0.76rem);
  text-overflow: ellipsis;
  white-space: nowrap;
}

.hero-note {
  margin: 0.8rem 0 0;
  color: #716d66;
  font-size: 0.64rem;
  letter-spacing: 0.04em;
}

.copy-button {
  flex: 0 0 auto;
  min-width: 4rem;
  min-height: 2.75rem;
  padding: 0.35rem 0.7rem;
  border: 1px solid var(--line-strong);
  background: transparent;
  color: var(--paper);
  cursor: pointer;
  font-size: 0.68rem;
  transition:
    border-color 180ms ease,
    color 180ms ease;
}

.copy-button:hover,
.copy-button:focus-visible,
.copy-button.is-copied {
  border-color: var(--gold);
  color: var(--gold);
}

.copy-button:disabled {
  cursor: wait;
  opacity: 0.6;
}

.hero-art {
  position: relative;
  display: grid;
  place-items: center;
  aspect-ratio: 1;
  width: min(100%, 35rem);
  margin-left: auto;
}

.hero-art::before {
  position: absolute;
  width: 66%;
  aspect-ratio: 1;
  border-radius: 50%;
  content: "";
  background: radial-gradient(circle, rgba(255, 128, 32, 0.3), rgba(255, 85, 20, 0.06) 46%, transparent 70%);
  filter: blur(16px);
}

.hero-image-wrap {
  position: relative;
  z-index: 2;
  width: 72%;
  aspect-ratio: 1;
  overflow: hidden;
  border: 1px solid rgba(255, 200, 90, 0.34);
  border-radius: 50%;
  background: #08080a;
  box-shadow:
    0 0 2rem rgba(255, 122, 26, 0.2),
    0 0 7rem rgba(255, 90, 20, 0.12);
  animation: breathe 5.5s ease-in-out infinite;
}

.hero-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.spark-mark {
  position: relative;
  z-index: 2;
  width: 68%;
  filter: drop-shadow(0 0 2.2rem rgba(255, 122, 26, 0.27));
  animation: breathe 5.5s ease-in-out infinite;
}

.orbit {
  position: absolute;
  border: 1px solid var(--line);
  border-radius: 50%;
}

.orbit-outer {
  width: 94%;
  aspect-ratio: 1;
  border-style: dashed;
  animation: spin 48s linear infinite;
}

.orbit-inner {
  width: 72%;
  aspect-ratio: 1;
  border-color: rgba(255, 200, 90, 0.18);
}

.orbit-dot {
  position: absolute;
  z-index: 3;
  width: 0.42rem;
  height: 0.42rem;
  border-radius: 50%;
  background: var(--gold);
  box-shadow: 0 0 1rem var(--gold);
}

.orbit-dot-one {
  top: 7%;
  left: 51%;
}

.orbit-dot-two {
  right: 10%;
  bottom: 22%;
  width: 0.28rem;
  height: 0.28rem;
  opacity: 0.58;
}

.art-caption {
  position: absolute;
  right: -0.2rem;
  bottom: 4%;
  margin: 0;
  color: #69655f;
  font-family: var(--display);
  font-size: 0.62rem;
  letter-spacing: 0.22em;
  line-height: 1.55;
  text-align: right;
}

.hero-index {
  position: absolute;
  bottom: 1.6rem;
  left: 0;
  margin: 0;
  color: #56534e;
  font-size: 0.58rem;
  letter-spacing: 0.18em;
}

.scroll-cue {
  position: absolute;
  right: 0;
  bottom: 1.6rem;
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  color: #716d66;
  font-size: 0.6rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  transition: color 180ms ease;
}

.scroll-cue:hover,
.scroll-cue:focus-visible {
  color: var(--gold);
}

.star-field {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.star-field i {
  position: absolute;
  width: 2px;
  height: 2px;
  border-radius: 50%;
  background: var(--paper);
  opacity: 0.4;
  animation: twinkle 4s ease-in-out infinite alternate;
}

.star-field i:nth-child(1) { top: 17%; left: 53%; }
.star-field i:nth-child(2) { top: 24%; left: 92%; animation-delay: -1s; }
.star-field i:nth-child(3) { top: 46%; left: 48%; opacity: 0.18; }
.star-field i:nth-child(4) { top: 70%; left: 78%; animation-delay: -2.2s; }
.star-field i:nth-child(5) { top: 82%; left: 41%; opacity: 0.25; }
.star-field i:nth-child(6) { top: 10%; left: 67%; animation-delay: -3.1s; }
.star-field i:nth-child(7) { top: 60%; left: 98%; opacity: 0.2; }
.star-field i:nth-child(8) { top: 88%; left: 95%; animation-delay: -1.7s; }
.star-field i:nth-child(9) { top: 64%; left: 3%; opacity: 0.24; }
.star-field i:nth-child(10) { top: 15%; left: 33%; animation-delay: -2.7s; }
.star-field i:nth-child(11) { top: 38%; left: 62%; opacity: 0.16; }
.star-field i:nth-child(12) { top: 52%; left: 83%; animation-delay: -0.5s; }
.star-field i:nth-child(13) { top: 73%; left: 18%; opacity: 0.18; }
.star-field i:nth-child(14) { top: 31%; left: 8%; animation-delay: -3.6s; }
.star-field i:nth-child(15) { top: 91%; left: 58%; opacity: 0.26; }
.star-field i:nth-child(16) { top: 7%; left: 48%; animation-delay: -2s; }
.star-field i:nth-child(17) { top: 43%; left: 5%; opacity: 0.16; }
.star-field i:nth-child(18) { top: 76%; left: 88%; animation-delay: -1.3s; }
.star-field i:nth-child(19) { top: 29%; left: 73%; opacity: 0.19; }
.star-field i:nth-child(20) { top: 54%; left: 36%; animation-delay: -2.3s; }
.star-field i:nth-child(21) { top: 84%; left: 72%; opacity: 0.14; }
.star-field i:nth-child(22) { top: 20%; left: 18%; animation-delay: -3.8s; }
.star-field i:nth-child(23) { top: 42%; left: 96%; opacity: 0.16; }
.star-field i:nth-child(24) { top: 95%; left: 24%; animation-delay: -0.8s; }

.section {
  width: min(var(--page-width), calc(100% - 2 * var(--gutter)));
  margin: 0 auto;
  padding: clamp(6rem, 12vw, 11rem) 0;
}

.origin {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  column-gap: clamp(4rem, 10vw, 10rem);
}

.section-number {
  color: var(--flame);
  font-size: 0.62rem;
}

.section-heading h2,
.token-intro h2 {
  margin: 1.3rem 0 0;
  font-family: var(--serif);
  font-size: clamp(2.7rem, 5.2vw, 5.2rem);
  font-weight: 500;
  letter-spacing: -0.06em;
  line-height: 1.1;
}

.origin-body {
  padding-top: 3.3rem;
}

.origin-body p {
  max-width: 34rem;
  margin: 0 0 1.3rem;
  color: var(--paper-muted);
  font-family: var(--serif);
  font-size: 1rem;
  line-height: 2;
}

.origin-body .lead-copy {
  margin-bottom: 2rem;
  color: var(--paper);
  font-size: clamp(1.35rem, 2.3vw, 2rem);
  line-height: 1.6;
}

.signature {
  display: flex;
  align-items: baseline;
  gap: 1rem;
  margin-top: 2.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--line);
}

.signature span {
  font-family: var(--display);
  font-size: 1.4rem;
  letter-spacing: 0.08em;
}

.signature small {
  color: #77736c;
  font-size: 0.7rem;
  letter-spacing: 0.1em;
}

.principles {
  display: grid;
  grid-column: 1 / -1;
  grid-template-columns: repeat(3, 1fr);
  margin-top: clamp(4rem, 8vw, 8rem);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.principles article {
  min-height: 17rem;
  padding: 2rem clamp(1.2rem, 3vw, 2.6rem) 2.4rem;
  border-left: 1px solid var(--line);
}

.principles article:first-child {
  border-left: 0;
}

.principles span {
  color: var(--flame);
  font-size: 0.62rem;
  letter-spacing: 0.16em;
}

.principles h3 {
  margin: 5rem 0 0.75rem;
  font-family: var(--serif);
  font-size: 1.45rem;
  font-weight: 500;
}

.principles p {
  max-width: 16rem;
  margin: 0;
  color: #8f8a82;
  font-size: 0.82rem;
}

.chapters {
  display: grid;
  grid-template-columns: minmax(0, 0.72fr) minmax(0, 1.28fr);
  gap: clamp(3rem, 8vw, 8rem);
  border-top: 1px solid var(--line);
}

.chapters-heading {
  align-self: start;
}

.chapters-heading h2 {
  margin: 1.3rem 0 1.7rem;
  font-family: var(--serif);
  font-size: clamp(3rem, 5.4vw, 5.5rem);
  font-weight: 500;
  letter-spacing: -0.065em;
  line-height: 1.08;
}

.chapters-heading > p:last-child {
  max-width: 25rem;
  margin: 0;
  color: var(--paper-muted);
  font-family: var(--serif);
  line-height: 1.9;
}

.chapter-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}

.chapter-card {
  position: relative;
  display: flex;
  min-height: 18rem;
  padding: 1.7rem;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  flex-direction: column;
}

.chapter-card-next {
  overflow: hidden;
  background:
    radial-gradient(circle at 92% 92%, rgba(255, 117, 20, 0.24), transparent 49%),
    rgba(255, 255, 255, 0.025);
}

.chapter-meta {
  color: var(--flame);
  font-size: 0.58rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.chapter-card h3 {
  margin: auto 0 0.7rem;
  font-family: var(--serif);
  font-size: clamp(1.45rem, 2.2vw, 1.9rem);
  font-weight: 500;
}

.chapter-card p {
  margin: 0;
  color: #8f8a82;
  font-size: 0.8rem;
}

.chapter-spark {
  position: absolute;
  right: -1.1rem;
  bottom: -2rem;
  color: rgba(255, 200, 90, 0.09);
  font-size: 10rem;
  line-height: 1;
  transform: rotate(12deg);
}

.chapter-quote {
  grid-column: 1 / -1;
  margin: clamp(2rem, 4vw, 3.5rem) 0 0;
  padding: 2rem 0 0;
  border-top: 1px solid var(--line);
}

.chapter-quote p {
  margin: 0;
  color: var(--paper);
  font-family: var(--serif);
  font-size: clamp(1.7rem, 3.4vw, 3rem);
  letter-spacing: -0.035em;
  line-height: 1.4;
}

.chapter-quote cite {
  display: block;
  margin-top: 1rem;
  color: #77736c;
  font-size: 0.62rem;
  font-style: normal;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.token-section {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 0.72fr) minmax(24rem, 1.1fr);
  gap: clamp(3rem, 8vw, 8rem);
  align-items: start;
  isolation: isolate;
  overflow: clip;
  padding-top: clamp(5rem, 10vw, 9rem);
}

.token-section::before {
  position: absolute;
  z-index: -1;
  top: 12%;
  left: 38%;
  width: 38rem;
  height: 38rem;
  border-radius: 50%;
  content: "";
  background: radial-gradient(circle, rgba(255, 120, 26, 0.08), transparent 66%);
}

.token-intro {
  position: sticky;
  top: 3rem;
}

.token-intro h2 {
  font-size: clamp(3rem, 5vw, 5.5rem);
}

.token-intro > p:last-child {
  max-width: 26rem;
  margin: 2rem 0 0;
  color: var(--paper-muted);
  font-family: var(--serif);
  line-height: 1.9;
}

.token-card {
  padding: clamp(1.4rem, 3vw, 2.5rem);
  border: 1px solid var(--line-strong);
  background:
    linear-gradient(140deg, rgba(255, 255, 255, 0.055), transparent 40%),
    var(--ink-soft);
  box-shadow: 0 2.5rem 7rem rgba(0, 0, 0, 0.28);
}

.token-card-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid var(--line);
}

.token-symbol {
  display: flex;
  align-items: center;
  gap: 1.1rem;
}

.token-symbol > div {
  display: grid;
}

.token-symbol > div > span {
  font-family: var(--display);
  font-size: 1.9rem;
  letter-spacing: 0.06em;
  line-height: 1.2;
}

.token-symbol small {
  color: #858078;
  font-family: var(--serif);
  font-size: 0.75rem;
  letter-spacing: 0.12em;
}

.status-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.3rem 0.55rem;
  border: 1px solid var(--line);
  color: #a9a39a;
  font-size: 0.62rem;
  letter-spacing: 0.1em;
}

.status-pill i {
  width: 0.34rem;
  height: 0.34rem;
  border-radius: 50%;
  background: var(--gold);
  box-shadow: 0 0 0.6rem var(--gold);
}

.token-facts {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  margin: 0;
  padding: 2rem 0;
  border-bottom: 1px solid var(--line);
}

.token-facts > div {
  padding: 0 1rem;
  border-left: 1px solid var(--line);
}

.token-facts > div:first-child {
  padding-left: 0;
  border-left: 0;
}

.token-facts dt {
  margin-bottom: 0.4rem;
  color: #77736c;
  font-size: 0.62rem;
  letter-spacing: 0.12em;
}

.token-facts dd {
  margin: 0;
  font-family: var(--serif);
  font-size: 0.9rem;
}

.contract-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.2rem;
  padding: 2rem 0;
}

.contract-row code {
  max-width: min(49vw, 30rem);
  font-size: clamp(0.7rem, 1.2vw, 0.9rem);
}

.copy-button-light {
  min-height: 2.65rem;
  border-color: var(--line-strong);
}

.token-actions {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  border: 1px solid var(--line);
}

.token-actions a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 3.4rem;
  padding: 0.7rem 1rem;
  font-size: 0.76rem;
  letter-spacing: 0.08em;
  transition:
    background-color 180ms ease,
    color 180ms ease;
}

.token-actions a + a {
  border-left: 1px solid var(--line);
}

.token-actions a:hover,
.token-actions a:focus-visible {
  background: var(--paper);
  color: var(--ink);
}

.verification-note {
  grid-column: 2;
  max-width: 33rem;
  margin: -4rem 0 0 auto;
  color: #726e67;
  font-size: 0.7rem;
}

.buy-section {
  display: grid;
  grid-template-columns: minmax(0, 0.72fr) minmax(0, 1.28fr);
  gap: clamp(3rem, 8vw, 8rem);
  padding-top: clamp(5rem, 9vw, 8rem);
}

.buy-heading > p:last-child {
  max-width: 28rem;
  margin: 1.8rem 0 0;
  color: var(--paper-muted);
  font-family: var(--serif);
  line-height: 1.9;
}

.buy-heading h2,
.faq .section-heading h2 {
  margin: 1.3rem 0 0;
  font-family: var(--serif);
  font-size: clamp(3rem, 5.4vw, 5.5rem);
  font-weight: 500;
  letter-spacing: -0.065em;
  line-height: 1.08;
}

.buy-steps {
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--line);
  list-style: none;
}

.buy-steps li {
  display: grid;
  grid-template-columns: 3.2rem 1fr;
  gap: 1.2rem;
  padding: 1.7rem 0;
  border-bottom: 1px solid var(--line);
}

.buy-steps li > span {
  padding-top: 0.25rem;
  color: var(--flame);
  font-size: 0.62rem;
  letter-spacing: 0.12em;
}

.buy-steps h3 {
  margin: 0 0 0.35rem;
  font-family: var(--serif);
  font-size: 1.35rem;
  font-weight: 500;
}

.buy-steps p {
  max-width: 34rem;
  margin: 0;
  color: #8f8a82;
  font-size: 0.82rem;
}

.trade-grid {
  display: grid;
  grid-column: 1 / -1;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin-top: 1rem;
}

.trade-card {
  position: relative;
  display: flex;
  min-height: 12rem;
  padding: 1.5rem;
  border: 1px solid var(--line-strong);
  background: var(--ink-soft);
  color: var(--paper);
  cursor: pointer;
  flex-direction: column;
  text-align: left;
  transition:
    transform 180ms ease,
    border-color 180ms ease,
    background-color 180ms ease;
}

.trade-card:hover,
.trade-card:focus-visible {
  border-color: var(--gold);
  transform: translateY(-0.25rem);
}

.trade-card-primary {
  background: var(--paper);
  color: var(--ink);
}

.trade-card-primary:hover,
.trade-card-primary:focus-visible {
  background: var(--gold);
}

.trade-kicker {
  color: #868078;
  font-size: 0.62rem;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.trade-card-primary .trade-kicker {
  color: #665f55;
}

.trade-card strong {
  max-width: 14rem;
  margin-top: auto;
  font-family: var(--serif);
  font-size: clamp(1.2rem, 2vw, 1.55rem);
  font-weight: 500;
  line-height: 1.35;
}

.trade-arrow {
  position: absolute;
  top: 1.35rem;
  right: 1.35rem;
  color: var(--flame);
  font-size: 1.2rem;
}

.trade-note {
  grid-column: 1 / -1;
  max-width: 48rem;
  margin: 0 0 0 auto;
  color: #716d66;
  font-size: 0.68rem;
  text-align: right;
}

.airdrop {
  width: 100%;
  padding: 0;
}

.airdrop-card {
  position: relative;
  display: grid;
  grid-template-columns: 1fr minmax(12rem, 0.55fr);
  min-height: 50rem;
  padding: clamp(3rem, 7vw, 6.5rem) max(var(--gutter), calc((100vw - var(--page-width)) / 2 + var(--gutter)));
  overflow: hidden;
  background:
    radial-gradient(circle at 85% 82%, rgba(255, 116, 18, 0.42), transparent 28%),
    var(--paper);
  color: var(--ink);
}

.airdrop-card::before {
  position: absolute;
  top: -30rem;
  right: -30rem;
  width: 70rem;
  height: 70rem;
  border: 1px solid rgba(11, 11, 13, 0.08);
  border-radius: 50%;
  content: "";
}

.airdrop-kicker {
  display: flex;
  grid-column: 1 / -1;
  align-items: center;
  justify-content: space-between;
  align-self: start;
  font-size: 0.64rem;
  font-weight: 600;
  letter-spacing: 0.18em;
}

.airdrop-icon {
  display: grid;
  width: 3.2rem;
  height: 3.2rem;
  place-items: center;
  border: 1px solid rgba(11, 11, 13, 0.2);
  border-radius: 50%;
  color: var(--red);
  font-size: 1.5rem;
}

.airdrop-content {
  position: relative;
  z-index: 2;
  align-self: center;
  max-width: 47rem;
}

.airdrop-content h2 {
  margin: 0 0 2rem;
  font-family: var(--serif);
  font-size: clamp(3.5rem, 7vw, 7.4rem);
  font-weight: 500;
  letter-spacing: -0.075em;
  line-height: 1;
}

.airdrop-content p {
  max-width: 42rem;
  margin: 0 0 1.1rem;
  color: #403d38;
  font-family: var(--serif);
  font-size: 1rem;
  line-height: 1.9;
}

.airdrop-content .airdrop-lead {
  color: var(--ink);
  font-size: clamp(1.2rem, 2.1vw, 1.7rem);
  line-height: 1.7;
}

.safety-callout {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1rem;
  margin-top: 2.5rem;
  padding-top: 1.4rem;
  border-top: 1px solid rgba(11, 11, 13, 0.22);
  font-size: 0.76rem;
  line-height: 1.8;
}

.safety-callout strong {
  color: var(--red);
  font-weight: 600;
  letter-spacing: 0.1em;
}

.safety-callout span {
  max-width: 34rem;
  color: #514d46;
}

.airdrop-big {
  position: relative;
  z-index: 1;
  align-self: end;
  justify-self: end;
  margin: 0;
  color: rgba(11, 11, 13, 0.08);
  font-family: var(--display);
  font-size: clamp(4rem, 10vw, 9.5rem);
  letter-spacing: -0.06em;
  line-height: 0.78;
  text-align: right;
}

.journal {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
  gap: clamp(4rem, 10vw, 10rem);
}

.journal-list {
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--line);
  list-style: none;
}

.journal-list li {
  display: grid;
  grid-template-columns: 5rem 1fr auto;
  gap: 1.5rem;
  align-items: start;
  padding: 2.1rem 0;
  border-bottom: 1px solid var(--line);
}

.journal-list time {
  padding-top: 0.3rem;
  color: #77736c;
  font-size: 0.62rem;
  letter-spacing: 0.12em;
}

.journal-list h3 {
  margin: 0 0 0.5rem;
  font-family: var(--serif);
  font-size: 1.45rem;
  font-weight: 500;
}

.journal-list p {
  max-width: 30rem;
  margin: 0;
  color: #8f8a82;
  font-size: 0.82rem;
}

.journal-list li > span {
  color: var(--flame);
  font-size: 0.8rem;
}

.faq {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
  gap: clamp(4rem, 10vw, 10rem);
}

.faq-list {
  border-top: 1px solid var(--line);
}

.faq-list details {
  border-bottom: 1px solid var(--line);
}

.faq-list summary {
  position: relative;
  padding: 1.55rem 2.8rem 1.55rem 0;
  cursor: pointer;
  font-family: var(--serif);
  font-size: 1.15rem;
  list-style: none;
}

.faq-list summary::-webkit-details-marker {
  display: none;
}

.faq-list summary::after {
  position: absolute;
  top: 1.45rem;
  right: 0.25rem;
  color: var(--flame);
  content: "+";
  font-family: var(--sans);
  font-size: 1.25rem;
  line-height: 1;
  transition: transform 180ms ease;
}

.faq-list details[open] summary::after {
  transform: rotate(45deg);
}

.faq-list details p {
  max-width: 42rem;
  margin: 0;
  padding: 0 2rem 1.6rem 0;
  color: #8f8a82;
  font-size: 0.84rem;
}

.faq-list code {
  overflow-wrap: anywhere;
  color: var(--gold-soft);
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  font-size: 0.72rem;
}

.closing {
  position: relative;
  display: grid;
  justify-items: center;
  width: 100%;
  padding: clamp(7rem, 14vw, 13rem) var(--gutter);
  overflow: hidden;
  border-top: 1px solid var(--line);
  background:
    radial-gradient(circle at 50% 50%, rgba(255, 135, 30, 0.11), transparent 31rem),
    #08080a;
  text-align: center;
}

.closing-star {
  margin-bottom: 2rem;
  color: var(--gold);
  font-size: clamp(3rem, 7vw, 6rem);
  line-height: 1;
  filter: drop-shadow(0 0 1.2rem rgba(255, 200, 90, 0.5));
}

.closing h2 {
  margin: 1.8rem 0;
  font-family: var(--serif);
  font-size: clamp(3rem, 6.6vw, 6.8rem);
  font-weight: 500;
  letter-spacing: -0.07em;
  line-height: 1.08;
}

.closing > p:not(.section-number) {
  margin: 0 0 2.4rem;
  color: var(--paper-muted);
  font-family: var(--serif);
  line-height: 1.9;
}

.site-footer {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 3rem;
  width: min(var(--page-width), calc(100% - 2 * var(--gutter)));
  margin: 0 auto;
  padding: 3.5rem 0 2rem;
  border-top: 1px solid var(--line);
}

.site-footer > div > p {
  margin: 1rem 0 0;
  color: #77736c;
  font-family: var(--serif);
  font-size: 0.78rem;
}

.footer-meta {
  text-align: right;
}

.footer-meta p {
  margin: 0.15rem 0;
}

.disclaimer {
  grid-column: 1 / -1;
  margin: 1rem 0 0;
  padding-top: 1.2rem;
  border-top: 1px solid var(--line);
  color: #5e5b56;
  font-size: 0.62rem;
}

.error-page {
  display: grid;
  min-height: 100svh;
  place-items: center;
}

.error-shell {
  width: min(54rem, calc(100% - 2 * var(--gutter)));
  padding-block: 5rem;
  text-align: center;
}

.error-shell .section-number {
  justify-content: center;
}

.error-star {
  margin: 3rem 0 1rem;
  color: var(--gold);
  font-size: 5rem;
  filter: drop-shadow(0 0 1.4rem rgba(255, 200, 90, 0.48));
}

.error-shell h1 {
  margin: 0;
  font-family: var(--serif);
  font-size: clamp(3rem, 8vw, 6.6rem);
  font-weight: 500;
  letter-spacing: -0.065em;
  line-height: 1.1;
}

.error-shell > p:not(.section-number) {
  margin: 1.5rem 0 2.5rem;
  color: var(--paper-muted);
  font-family: var(--serif);
}

.reveal {
  opacity: 0;
  transform: translateY(1.5rem);
  transition:
    opacity 700ms ease,
    transform 700ms cubic-bezier(0.22, 1, 0.36, 1);
}

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

@keyframes breathe {
  0%,
  100% {
    transform: scale(0.98) rotate(-1deg);
    filter: drop-shadow(0 0 1.8rem rgba(255, 122, 26, 0.22));
  }
  50% {
    transform: scale(1.025) rotate(1deg);
    filter: drop-shadow(0 0 3rem rgba(255, 122, 26, 0.34));
  }
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

@keyframes twinkle {
  from {
    opacity: 0.13;
    transform: scale(0.75);
  }
  to {
    opacity: 0.6;
    transform: scale(1.2);
  }
}

@media (max-width: 1120px) {
  .header-inner {
    grid-template-columns: 1fr auto;
  }

  .primary-nav {
    display: none;
  }
}

@media (max-width: 900px) {
  .header-inner {
    grid-template-columns: 1fr auto;
  }

  .hero {
    grid-template-columns: 1fr;
    padding-top: 9rem;
  }

  .hero-copy {
    max-width: 44rem;
  }

  .hero-art {
    width: min(75vw, 28rem);
    margin: 4rem auto 0;
  }

  .origin,
  .journal {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .origin-body {
    padding-top: 1rem;
  }

  .principles {
    grid-column: 1;
  }

  .token-section {
    grid-template-columns: 1fr;
  }

  .token-intro {
    position: static;
  }

  .verification-note {
    grid-column: 1;
    margin: -2rem 0 0;
  }

  .airdrop-card {
    grid-template-columns: 1fr;
    min-height: auto;
  }

  .buy-section,
  .faq,
  .chapters {
    grid-template-columns: 1fr;
  }

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

  .trade-note {
    text-align: left;
  }

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

  .chapter-card {
    min-height: 14rem;
  }

  .airdrop-big {
    grid-row: 2;
    margin-top: 5rem;
  }
}

@media (max-width: 640px) {
  .header-inner {
    min-height: 4.5rem;
  }

  .brand em {
    display: none;
  }

  .header-action {
    padding-inline: 0.7rem;
    font-size: 0.65rem;
  }

  .hero {
    min-height: auto;
    padding-top: 8rem;
  }

  .eyebrow {
    align-items: flex-start;
    flex-direction: column;
    gap: 0.2rem;
  }

  .eyebrow span + span::before {
    display: none;
  }

  .hero h1 {
    margin-top: 1.3rem;
    font-size: clamp(3.05rem, 15.2vw, 4.7rem);
  }

  .hero-lead br,
  .closing br {
    display: none;
  }

  .hero-actions {
    align-items: flex-start;
    flex-direction: column;
    gap: 1.1rem;
  }

  .hero-contract {
    align-items: flex-end;
  }

  .hero-contract code {
    max-width: 55vw;
  }

  .hero-art {
    margin-top: 3rem;
  }

  .hero-index,
  .scroll-cue {
    display: none;
  }

  .section {
    padding-block: 6rem;
  }

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

  .principles article {
    min-height: auto;
    border-top: 1px solid var(--line);
    border-left: 0;
  }

  .principles article:first-child {
    border-top: 0;
  }

  .principles h3 {
    margin-top: 2.4rem;
  }

  .token-card {
    margin-inline: calc(var(--gutter) * -0.35);
  }

  .token-card-top,
  .contract-row {
    align-items: flex-start;
    flex-direction: column;
  }

  .token-facts {
    grid-template-columns: 1fr;
    gap: 1.2rem;
  }

  .token-facts > div {
    display: flex;
    justify-content: space-between;
    padding: 0 0 0.9rem;
    border-bottom: 1px solid var(--line);
    border-left: 0;
  }

  .token-facts > div:last-child {
    padding-bottom: 0;
    border-bottom: 0;
  }

  .contract-row code {
    max-width: 80vw;
    font-size: 0.72rem;
  }

  .token-actions {
    grid-template-columns: 1fr;
  }

  .token-actions a + a {
    border-top: 1px solid var(--line);
    border-left: 0;
  }

  .airdrop-card {
    padding-block: 4rem;
  }

  .airdrop-content h2 {
    font-size: clamp(3rem, 15vw, 4.8rem);
  }

  .safety-callout {
    grid-template-columns: 1fr;
    gap: 0.35rem;
  }

  .airdrop-big {
    font-size: 4rem;
  }

  .trade-card {
    min-height: 10rem;
  }

  .site-footer {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .footer-meta {
    text-align: left;
  }
}

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

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}

:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 4px;
}