/* ==========================================================================
   Super Trump Inu ($STI)
   ========================================================================== */

:root {
  --bg: #050508;
  --bg-2: #09080f;
  --surface: #0d0c15;
  --line: rgba(255, 255, 255, .08);
  --line-2: rgba(255, 255, 255, .14);
  --text: #f6f5fa;
  --muted: #9d9bb0;

  --purple: #9945FF;
  --blue: #3fa2e0;
  --green: #14F195;
  --grad: linear-gradient(90deg, #9945FF 0%, #6b6cf6 34%, #3fa2e0 62%, #14F195 100%);
  --grad-diag: linear-gradient(135deg, #9945FF 0%, #5a7cf0 45%, #14F195 100%);

  --suit: #2443c4;
  --cape: #e3262f;
  --gold: #f5c542;

  --f-display: "Unbounded", "Arial Black", Impact, sans-serif;
  --f-body: "Space Grotesk", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --f-mono: "JetBrains Mono", ui-monospace, "SFMono-Regular", Consolas, monospace;

  --hh: 72px;
  --ease: cubic-bezier(.2, .8, .2, 1);
  --cut: 14px;
}

/* ---------- Base ---------- */

/* Declared per element so each one resolves its own --cut. */
*, *::before, *::after {
  box-sizing: border-box;
  --cut-shape: polygon(var(--cut) 0, 100% 0, 100% calc(100% - var(--cut)), calc(100% - var(--cut)) 100%, 0 100%, 0 var(--cut));
}

[hidden] { display: none !important; }

html { -webkit-text-size-adjust: 100%; }

@media (prefers-reduced-motion: no-preference) {
  html { scroll-behavior: smooth; }
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--f-body);
  font-size: 1rem;
  line-height: 1.55;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

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

a { color: inherit; }

button { font: inherit; color: inherit; }

h1, h2, h3, p, figure, blockquote { margin: 0; }

::selection { background: var(--purple); color: #fff; }

:focus-visible {
  outline: 2px solid var(--green);
  outline-offset: 3px;
}

.sr-only {
  position: absolute !important;
  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;
  top: .75rem; left: .75rem;
  z-index: 100;
  padding: .6rem 1rem;
  background: var(--green);
  color: #000;
  font-weight: 700;
  text-decoration: none;
  transform: translateY(-200%);
  transition: transform .2s;
}
.skip-link:focus { transform: none; }

.container {
  width: min(100% - 2.5rem, 1240px);
  margin-inline: auto;
}

.grad-text {
  background: var(--grad);
  background-size: 200% 100%;
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  animation: grad-shift 8s ease-in-out infinite alternate;
}

@keyframes grad-shift {
  from { background-position: 0% 50%; }
  to   { background-position: 100% 50%; }
}

.chip {
  display: inline-flex;
  align-items: center;
  padding: .28em .6em;
  font-family: var(--f-mono);
  font-weight: 700;
  font-size: .78rem;
  letter-spacing: .04em;
  color: var(--text);
  background:
    linear-gradient(var(--bg-2), var(--bg-2)) padding-box,
    var(--grad) border-box;
  border: 1px solid transparent;
}

/* Cursor-follow ambient glow */
.cursor-glow {
  position: fixed;
  top: 0; left: 0;
  width: 640px; height: 640px;
  margin: -320px 0 0 -320px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(153, 69, 255, .11) 0%, rgba(20, 241, 149, .04) 40%, transparent 65%);
  pointer-events: none;
  z-index: -1;
  opacity: 0;
  transition: opacity .6s;
  will-change: transform;
}
.cursor-glow.is-on { opacity: 1; }

/* ---------- Buttons ---------- */

.btn {
  --cut: 10px;
  position: relative;
  isolation: isolate;
  overflow: hidden;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .6em;
  min-height: 54px;
  padding: 0 1.6rem;
  font-family: var(--f-display);
  font-weight: 800;
  font-size: .82rem;
  letter-spacing: .06em;
  line-height: 1;
  white-space: nowrap;
  text-decoration: none;
  color: #050508;
  border: 0;
  cursor: pointer;
  clip-path: var(--cut-shape);
  transition: transform .3s var(--ease), background-position .6s var(--ease), color .25s;
  -webkit-tap-highlight-color: transparent;
}

.btn::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(105deg, transparent 30%, rgba(255, 255, 255, .55) 50%, transparent 70%);
  transform: translateX(-110%);
  transition: transform .7s var(--ease);
}

.btn:hover { transform: translateY(-3px); }
.btn:hover::after { transform: translateX(110%); }
.btn:active { transform: translateY(0) scale(.98); }

.btn-arrow { transition: transform .3s var(--ease); }
.btn:hover .btn-arrow { transform: translateX(4px); }

.btn-buy {
  background: var(--grad);
  background-size: 220% 100%;
  background-position: 0% 50%;
}
.btn-buy:hover { background-position: 100% 50%; }

.btn-x {
  background: #fff;
  color: #000;
}
.btn-x:hover { color: #000; background: var(--green); }

.btn-ghost {
  background: var(--grad);
  color: var(--text);
}
.btn-ghost::before {
  content: "";
  position: absolute;
  inset: 1px;
  z-index: -2;
  background: #07060c;
  clip-path: polygon(calc(var(--cut) - .5px) 0, 100% 0, 100% calc(100% - var(--cut) + .5px), calc(100% - var(--cut) + .5px) 100%, 0 100%, 0 calc(var(--cut) - .5px));
  transition: background .3s;
}
.btn-ghost::after { background: linear-gradient(105deg, transparent 30%, rgba(153, 69, 255, .35) 50%, transparent 70%); }
.btn-ghost:hover::before { background: #0f0c1c; }

.btn-sm { min-height: 42px; padding: 0 1.05rem; font-size: .72rem; --cut: 8px; }
.btn-xs { min-height: 38px; padding: 0 .85rem; font-size: .68rem; --cut: 7px; }

.icon-x { width: 1.05em; height: 1.05em; fill: currentColor; flex: none; }

/* ---------- Header ---------- */

.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 50;
  height: var(--hh);
  background: rgba(5, 5, 8, .5);
  -webkit-backdrop-filter: blur(16px) saturate(140%);
  backdrop-filter: blur(16px) saturate(140%);
  transition: background .3s;
}
.site-header::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: 0;
  height: 1px;
  background: var(--grad);
  opacity: .25;
  transition: opacity .3s;
}
.site-header.is-scrolled { background: rgba(5, 5, 8, .82); }
.site-header.is-scrolled::after { opacity: .7; }

.header-inner {
  height: 100%;
  width: min(100% - 2.5rem, 1320px);
  margin-inline: auto;
  display: flex;
  align-items: center;
  gap: 1rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: .7rem;
  text-decoration: none;
  margin-right: auto;
  min-width: 0;
}
.brand-logo {
  --cut: 8px;
  flex: none;
  width: 40px; height: 40px;
  padding: 1.5px;
  background: var(--grad-diag);
  clip-path: var(--cut-shape);
}
.brand-logo img {
  width: 100%; height: 100%;
  object-fit: cover;
  clip-path: var(--cut-shape);
}
.brand-name {
  font-family: var(--f-display);
  font-weight: 800;
  font-size: .92rem;
  letter-spacing: .01em;
  white-space: nowrap;
}
.brand-ticker { font-size: .7rem; }

.nav {
  display: flex;
  align-items: center;
  gap: .4rem;
}
.nav-link {
  position: relative;
  padding: .6rem .85rem;
  font-size: .9rem;
  font-weight: 500;
  color: var(--muted);
  text-decoration: none;
  transition: color .2s;
}
.nav-link::after {
  content: "";
  position: absolute;
  left: .85rem; right: .85rem; bottom: .35rem;
  height: 1px;
  background: var(--grad);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .35s var(--ease);
}
.nav-link:hover, .nav-link.is-active { color: var(--text); }
.nav-link:hover::after, .nav-link.is-active::after { transform: scaleX(1); }
.nav .btn-x { margin-left: .5rem; }

.header-buy, .nav-toggle { display: none; }

.nav-toggle {
  position: relative;
  width: 44px; height: 44px;
  padding: 0;
  background: transparent;
  border: 1px solid var(--line-2);
  cursor: pointer;
  align-items: center;
  justify-content: center;
}
.nav-toggle span {
  position: absolute;
  left: 12px; right: 12px;
  height: 2px;
  background: var(--text);
  transition: transform .3s var(--ease), top .3s var(--ease);
}
.nav-toggle span:first-child { top: 16px; }
.nav-toggle span:last-child { top: 25px; right: 18px; }
.nav-open .nav-toggle span:first-child { top: 20px; transform: rotate(45deg); }
.nav-open .nav-toggle span:last-child { top: 20px; right: 12px; transform: rotate(-45deg); }

/* ---------- Hero ---------- */

.hero {
  --px: 0;
  --py: 0;
  position: relative;
  isolation: isolate;
  overflow: hidden;
  min-height: 100vh;
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: calc(var(--hh) + 2rem) 0 4.5rem;
  background:
    radial-gradient(ellipse 80% 60% at 70% 40%, rgba(40, 22, 80, .55), transparent 70%),
    var(--bg);
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;
}

.layer {
  translate: calc(var(--px) * var(--depth, 0) * 1px) calc(var(--py) * var(--depth, 0) * 1px);
}

.hero-grid {
  position: absolute;
  inset: -80px;
  background-image:
    linear-gradient(rgba(255, 255, 255, .055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, .055) 1px, transparent 1px);
  background-size: 72px 72px;
  -webkit-mask-image: radial-gradient(ellipse 60% 55% at 65% 45%, #000 15%, transparent 75%);
  mask-image: radial-gradient(ellipse 60% 55% at 65% 45%, #000 15%, transparent 75%);
}

.hero-floor {
  position: absolute;
  left: -50%; right: -50%;
  bottom: -2%;
  height: 46%;
  background-image:
    linear-gradient(rgba(153, 69, 255, .5) 1px, transparent 1px),
    linear-gradient(90deg, rgba(20, 241, 149, .32) 1px, transparent 1px);
  background-size: 90px 90px;
  transform: perspective(520px) rotateX(68deg);
  transform-origin: 50% 100%;
  -webkit-mask-image: linear-gradient(to top, #000 0%, transparent 80%);
  mask-image: linear-gradient(to top, #000 0%, transparent 80%);
  opacity: .5;
  animation: floor-run 5s linear infinite;
}
@keyframes floor-run {
  to { background-position: 0 90px, 0 0; }
}

.glow {
  position: absolute;
  border-radius: 50%;
  animation: breathe 10s ease-in-out infinite alternate;
}
.glow-purple {
  width: 760px; height: 760px;
  right: 2%; top: -12%;
  background: radial-gradient(circle, rgba(153, 69, 255, .5) 0%, rgba(153, 69, 255, .12) 40%, transparent 68%);
}
.glow-blue {
  width: 560px; height: 560px;
  right: 22%; top: 30%;
  background: radial-gradient(circle, rgba(63, 162, 224, .28) 0%, transparent 65%);
  animation-delay: -3s;
}
.glow-green {
  width: 620px; height: 620px;
  right: -10%; bottom: -22%;
  background: radial-gradient(circle, rgba(20, 241, 149, .32) 0%, rgba(20, 241, 149, .08) 42%, transparent 68%);
  animation-delay: -6s;
}
@keyframes breathe {
  from { transform: scale(.92); opacity: .8; }
  to   { transform: scale(1.08); opacity: 1; }
}

.hero-lines {
  position: absolute;
  inset: 0;
  width: 100%; height: 100%;
}

.shard {
  position: absolute;
  height: 10px;
  background: var(--grad);
  transform: skewX(-38deg);
  opacity: .85;
}
.shard-1 { width: 150px; top: 22%; right: 8%; }
.shard-2 { width: 90px; top: 74%; left: 46%; opacity: .5; }
.shard-3 { width: 60px; top: 15%; left: 40%; height: 6px; opacity: .6; }

.spark {
  position: absolute;
  width: 10px; height: 10px;
  transform: rotate(45deg);
  animation: twinkle 4s ease-in-out infinite;
}
.spark-1 { top: 30%; left: 52%; background: var(--green); box-shadow: 0 0 18px var(--green); }
.spark-2 { top: 62%; right: 6%; background: var(--purple); box-shadow: 0 0 18px var(--purple); animation-delay: -1s; }
.spark-3 { top: 84%; left: 8%; width: 7px; height: 7px; background: var(--green); animation-delay: -2s; }
.spark-4 { top: 18%; left: 6%; width: 6px; height: 6px; background: #fff; animation-delay: -3s; }
@keyframes twinkle {
  0%, 100% { opacity: .35; transform: rotate(45deg) scale(.7); }
  50% { opacity: 1; transform: rotate(45deg) scale(1.15); }
}

.cross {
  position: absolute;
  font-family: var(--f-mono);
  font-size: 1.4rem;
  line-height: 1;
  color: rgba(255, 255, 255, .35);
}
.cross-1 { top: 40%; left: 44%; }
.cross-2 { bottom: 16%; right: 32%; color: rgba(20, 241, 149, .55); }

.hero-inner {
  position: relative;
  width: min(100% - 2.5rem, 1320px);
  margin-inline: auto;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr);
  align-items: center;
  gap: clamp(1rem, 3vw, 3rem);
}

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

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: .65rem;
  padding: .5rem .9rem;
  font-family: var(--f-mono);
  font-size: .74rem;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--muted);
  border: 1px solid var(--line-2);
  background: rgba(255, 255, 255, .03);
}
.eyebrow-pre { display: inline-flex; gap: .65rem; }
.eyebrow-sep { color: var(--purple); }
.pulse-dot {
  width: 8px; height: 8px;
  background: var(--green);
  border-radius: 50%;
  box-shadow: 0 0 0 0 rgba(20, 241, 149, .6);
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(20, 241, 149, .55); }
  70% { box-shadow: 0 0 0 10px rgba(20, 241, 149, 0); }
  100% { box-shadow: 0 0 0 0 rgba(20, 241, 149, 0); }
}

.hero-title {
  display: flex;
  flex-direction: column;
  margin: 1.4rem 0 1.6rem;
  font-family: var(--f-display);
  font-weight: 900;
  font-size: clamp(3.4rem, 8.4vw, 8.6rem);
  line-height: .88;
  letter-spacing: -.035em;
  text-transform: uppercase;
}
.hw {
  display: block;
  width: max-content;
  animation: word-in 1.1s var(--ease) both;
  animation-delay: var(--d, 0s);
}
.hw b {
  font-weight: inherit;
  background: var(--grad-diag);
  background-size: 200% 200%;
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  animation: grad-shift 6s ease-in-out infinite alternate;
}
.hw:nth-child(2) { padding-left: .5em; }
.hw:nth-child(3) { padding-left: 1em; position: relative; }
.hw:nth-child(3)::after {
  content: "";
  position: absolute;
  left: 1em;
  right: -.25em;
  bottom: -.08em;
  height: .07em;
  background: var(--grad);
  transform: skewX(-38deg);
  transform-origin: left;
  animation: line-in 1s var(--ease) .9s both;
}
@keyframes word-in {
  from { opacity: 0; transform: translateY(.45em) skewY(4deg); filter: blur(8px); }
  to   { opacity: 1; transform: none; filter: blur(0); }
}
@keyframes line-in {
  from { transform: skewX(-38deg) scaleX(0); }
  to   { transform: skewX(-38deg) scaleX(1); }
}

.enter {
  animation: enter .9s var(--ease) both;
  animation-delay: var(--d, 0s);
}
@keyframes enter {
  from { opacity: 0; transform: translateY(22px); }
  to   { opacity: 1; transform: none; }
}

.hero-ticker {
  display: flex;
  align-items: center;
  gap: 1rem;
}
.ticker-big {
  --cut: 12px;
  display: inline-block;
  padding: .3rem 1rem .35rem;
  font-family: var(--f-display);
  font-weight: 900;
  font-size: clamp(1.6rem, 2.6vw, 2.3rem);
  letter-spacing: -.01em;
  color: #050508;
  background: var(--grad);
  background-size: 200% 100%;
  clip-path: var(--cut-shape);
  animation: grad-shift 6s ease-in-out infinite alternate;
}
.ticker-meta {
  font-family: var(--f-mono);
  font-size: .78rem;
  line-height: 1.5;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--muted);
  padding-left: 1rem;
  border-left: 1px solid var(--line-2);
}

.hero-lede {
  display: flex;
  flex-wrap: wrap;
  gap: .25rem 1.1rem;
  margin: 1.6rem 0 2.2rem;
  font-size: clamp(1.2rem, 1.8vw, 1.6rem);
  font-weight: 500;
  letter-spacing: -.01em;
}
.hero-lede span { position: relative; }
.hero-lede span + span::before {
  content: "";
  position: absolute;
  left: -.75rem; top: 50%;
  width: 5px; height: 5px;
  background: var(--green);
  transform: translateY(-50%) rotate(45deg);
}

.hero-ctas {
  display: flex;
  flex-wrap: wrap;
  gap: .75rem;
}

.hero-art {
  position: relative;
  display: grid;
  place-items: center;
  min-height: 0;
}

.art-diamond {
  position: absolute;
  width: 74%;
  aspect-ratio: 1;
  top: 50%; left: 50%;
  margin: -37% 0 0 -37%;
  border: 1px solid transparent;
  border-image: var(--grad-diag) 1;
  transform: rotate(45deg);
  opacity: .7;
}
.art-diamond--fill {
  width: 52%;
  margin: -26% 0 0 -26%;
  border: 0;
  background: linear-gradient(135deg, rgba(153, 69, 255, .35), rgba(20, 241, 149, .12));
  opacity: .9;
}
.art-ring {
  position: absolute;
  width: 88%;
  aspect-ratio: 1;
  top: 50%; left: 50%;
  margin: -44% 0 0 -44%;
  border-radius: 50%;
  border: 1px dashed rgba(255, 255, 255, .1);
  animation: spin 60s linear infinite;
}
.art-ring::before, .art-ring::after {
  content: "";
  position: absolute;
  width: 10px; height: 10px;
  top: -5px; left: 50%;
  margin-left: -5px;
  background: var(--green);
  transform: rotate(45deg);
}
.art-ring::after {
  top: auto; bottom: -5px;
  background: var(--purple);
}
@keyframes spin { to { transform: rotate(360deg); } }

.mascot {
  position: relative;
  z-index: 2;
  width: min(100%, 580px);
  animation: float 6.5s ease-in-out infinite;
  will-change: transform;
}
.mascot img {
  width: 100%;
  height: auto;
  max-height: calc(100svh - var(--hh) - 5rem);
  object-fit: contain;
  filter: drop-shadow(0 40px 50px rgba(0, 0, 0, .55)) drop-shadow(0 0 60px rgba(153, 69, 255, .22));
  animation: mascot-in 1.3s var(--ease) .25s both;
}
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-16px); }
}
@keyframes mascot-in {
  from { opacity: 0; transform: translateY(50px) scale(.95); }
  to   { opacity: 1; transform: none; }
}

.mascot-shadow {
  position: absolute;
  z-index: 1;
  bottom: 1%;
  left: 50%;
  width: 56%;
  height: 7%;
  margin-left: -28%;
  border-radius: 50%;
  background: radial-gradient(ellipse, rgba(20, 241, 149, .35), rgba(153, 69, 255, .15) 45%, transparent 70%);
  animation: shadow-pulse 6.5s ease-in-out infinite;
}
@keyframes shadow-pulse {
  0%, 100% { transform: scaleX(1); opacity: 1; }
  50% { transform: scaleX(.86); opacity: .7; }
}

.art-tag {
  --cut: 8px;
  position: absolute;
  z-index: 3;
  padding: .45rem .75rem;
  font-family: var(--f-mono);
  font-weight: 700;
  font-size: .72rem;
  letter-spacing: .14em;
  background: rgba(10, 9, 18, .78);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
  border: 1px solid var(--line-2);
  clip-path: var(--cut-shape);
  animation: enter .9s var(--ease) 1.1s both;
}
.art-tag-1 { top: 16%; left: 4%; color: var(--green); }
.art-tag-2 { bottom: 20%; right: 2%; color: #c9a6ff; animation-delay: 1.25s; }

.scroll-cue {
  position: absolute;
  left: 50%;
  bottom: 1.4rem;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: .5rem;
  font-family: var(--f-mono);
  font-size: .66rem;
  letter-spacing: .3em;
  text-transform: uppercase;
  color: var(--muted);
  text-decoration: none;
}
.scroll-cue i {
  position: relative;
  width: 1px; height: 36px;
  background: var(--line-2);
  overflow: hidden;
}
.scroll-cue i::after {
  content: "";
  position: absolute;
  left: 0; top: -40%;
  width: 100%; height: 40%;
  background: var(--green);
  animation: cue 2s var(--ease) infinite;
}
@keyframes cue { to { top: 100%; } }

/* ---------- Marquee ---------- */

.marquee {
  position: relative;
  overflow: hidden;
  padding: 1.1rem 0;
  background: #07060c;
  border-block: 1px solid var(--line);
}
.marquee::before {
  content: "";
  position: absolute;
  left: 0; right: 0; top: -1px;
  height: 1px;
  background: var(--grad);
}
.marquee-track {
  display: flex;
  width: max-content;
  animation: marquee 34s linear infinite;
}
.marquee-group {
  display: flex;
  align-items: center;
  gap: 2.4rem;
  padding-right: 2.4rem;
}
.marquee span {
  font-family: var(--f-display);
  font-weight: 800;
  font-size: clamp(1rem, 1.8vw, 1.45rem);
  letter-spacing: .01em;
  white-space: nowrap;
}
.marquee .m-ghost { color: rgba(255, 255, 255, .28); }
.marquee .m-grad {
  background: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.marquee i {
  flex: none;
  width: 9px; height: 9px;
  background: var(--grad-diag);
  transform: rotate(45deg);
}
@keyframes marquee { to { transform: translateX(-50%); } }

/* ---------- Sections ---------- */

.section {
  position: relative;
  padding: clamp(5rem, 10vw, 9rem) 0;
  scroll-margin-top: calc(var(--hh) - 1px);
}

.section-head { margin-bottom: clamp(2rem, 4vw, 3.5rem); }
.section-head--split {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 2rem;
  flex-wrap: wrap;
}

.kicker {
  display: flex;
  align-items: center;
  gap: .8rem;
  font-family: var(--f-mono);
  font-size: .76rem;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--muted);
}
.kicker span { color: var(--green); }
.kicker::after {
  content: "";
  width: 72px;
  height: 1px;
  background: var(--grad);
}

.section-title {
  margin-top: 1rem;
  font-family: var(--f-display);
  font-weight: 900;
  font-size: clamp(2.4rem, 6vw, 5.4rem);
  line-height: .95;
  letter-spacing: -.035em;
}
.section-sub {
  max-width: 34ch;
  color: var(--muted);
  font-size: 1.02rem;
}

/* Gradient-bordered angular frame */
.frame {
  --cut: 22px;
  position: relative;
  padding: 1px;
  background: linear-gradient(135deg, rgba(153, 69, 255, .9), rgba(255, 255, 255, .08) 35%, rgba(255, 255, 255, .08) 65%, rgba(20, 241, 149, .9));
  clip-path: var(--cut-shape);
}
.frame-inner {
  position: relative;
  height: 100%;
  background: var(--bg-2);
  clip-path: var(--cut-shape);
}

/* ---------- Reveal ---------- */

.js .reveal {
  opacity: 0;
  transform: translateY(36px);
  transition: opacity 1s var(--ease), transform 1s var(--ease);
  transition-delay: var(--rd, 0s);
}
.js .reveal.is-in {
  opacity: 1;
  transform: none;
}

/* ---------- Narrative ---------- */

.about {
  background:
    radial-gradient(ellipse 50% 40% at 0% 20%, rgba(153, 69, 255, .1), transparent 70%),
    radial-gradient(ellipse 40% 40% at 100% 90%, rgba(20, 241, 149, .07), transparent 70%);
}

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

.beat {
  position: relative;
  display: grid;
  grid-template-columns: 6rem minmax(0, 1fr) minmax(0, 18rem);
  grid-template-areas: "idx word line";
  align-items: end;
  gap: 1.5rem;
  padding: clamp(1.6rem, 3.5vw, 2.8rem) 0;
  border-top: 1px solid var(--line);
}
.beat::before {
  content: "";
  position: absolute;
  top: -1px; left: 0;
  width: 100%; height: 1px;
  background: var(--grad);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 1.4s var(--ease) .15s;
}
.beat.is-in::before { transform: scaleX(1); }

.beat--flip {
  grid-template-columns: minmax(0, 18rem) minmax(0, 1fr) 6rem;
  grid-template-areas: "line word idx";
}
.beat--flip .beat-word { justify-self: end; }
.beat--flip .beat-line { text-align: left; justify-self: start; }
.beat--flip .beat-idx { text-align: right; }
.beat--flip::before { transform-origin: right; }

.beat-idx {
  grid-area: idx;
  align-self: start;
  font-family: var(--f-display);
  font-weight: 800;
  font-size: 1.1rem;
  color: var(--text);
}
.beat-idx em {
  display: block;
  margin-top: .3rem;
  font-family: var(--f-mono);
  font-style: normal;
  font-weight: 500;
  font-size: .72rem;
  letter-spacing: .2em;
  color: var(--muted);
}

.beat-word {
  grid-area: word;
  font-family: var(--f-display);
  font-weight: 900;
  font-size: clamp(3.6rem, 12.5vw, 11.5rem);
  line-height: .82;
  letter-spacing: -.045em;
  background: linear-gradient(90deg, #fff 0 50%, rgba(255, 255, 255, .12) 50% 100%);
  background-size: 200% 100%;
  background-position: 100% 0;
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  transition: background-position 1.4s var(--ease) .2s;
}
.beat.is-in .beat-word, .no-js .beat-word, html:not(.js) .beat-word { background-position: 0 0; }

.beat-word .init {
  background: var(--grad-diag);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.beat-line {
  grid-area: line;
  justify-self: end;
  text-align: right;
  padding-bottom: .4rem;
  font-size: clamp(1.1rem, 1.7vw, 1.5rem);
  font-weight: 500;
  line-height: 1.25;
  letter-spacing: -.01em;
  max-width: 16ch;
}

.beat:hover .beat-word .init { animation: grad-shift 2s ease-in-out infinite alternate; background-size: 200% 200%; }

.formula {
  --cut: 20px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 2rem;
  margin-top: clamp(3rem, 7vw, 5.5rem);
  padding: clamp(1.5rem, 3.5vw, 2.75rem);
  background:
    linear-gradient(120deg, rgba(153, 69, 255, .12), transparent 45%),
    var(--surface);
  border-left: 2px solid var(--purple);
  clip-path: var(--cut-shape);
}
.formula-lead {
  max-width: 22ch;
  font-size: clamp(1.35rem, 2.6vw, 2.2rem);
  font-weight: 500;
  line-height: 1.2;
  letter-spacing: -.02em;
}
.formula-eq {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: .5rem;
  font-family: var(--f-display);
  font-weight: 900;
  font-size: clamp(1.6rem, 3.6vw, 3rem);
  line-height: 1;
}
.fl {
  --cut: 10px;
  display: grid;
  place-items: center;
  min-width: 1.6em;
  height: 1.6em;
  padding: 0 .3em;
  background: #050508;
  border: 1px solid var(--line-2);
  clip-path: var(--cut-shape);
}
.fl-result {
  color: #050508;
  background: var(--grad);
  border: 0;
}
.op { color: var(--muted); font-weight: 600; }
.js .formula .fl, .js .formula .op {
  opacity: 0;
  transform: translateY(14px) scale(.9);
  transition: opacity .5s var(--ease), transform .5s var(--ease);
  transition-delay: calc(.35s + var(--i) * .09s);
}
.js .formula.is-in .fl, .js .formula.is-in .op {
  opacity: 1;
  transform: none;
}

.statement {
  margin-top: clamp(4rem, 9vw, 7.5rem);
  font-family: var(--f-display);
  font-weight: 900;
  font-size: clamp(2.3rem, 7vw, 6.4rem);
  line-height: .98;
  letter-spacing: -.04em;
}
.statement span { display: block; }
.statement span:last-child {
  background: var(--grad);
  background-size: 200% 100%;
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  animation: grad-shift 7s ease-in-out infinite alternate;
  padding-bottom: .06em;
}

/* ---------- The Pack ---------- */

.pack {
  overflow: hidden;
  background:
    radial-gradient(ellipse 60% 50% at 20% 60%, rgba(153, 69, 255, .16), transparent 70%),
    radial-gradient(ellipse 50% 40% at 90% 20%, rgba(20, 241, 149, .08), transparent 70%),
    #07060c;
  clip-path: polygon(0 clamp(24px, 4vw, 64px), 100% 0, 100% calc(100% - clamp(24px, 4vw, 64px)), 0 100%);
  padding-block: clamp(6.5rem, 11vw, 9.5rem) clamp(5.5rem, 9vw, 8rem);
}

.pack-ghost {
  position: absolute;
  right: -4vw;
  bottom: 4%;
  font-family: var(--f-display);
  font-weight: 900;
  font-size: 34vw;
  line-height: .8;
  letter-spacing: -.06em;
  color: rgba(255, 255, 255, .025);
  pointer-events: none;
  user-select: none;
}

.pack-title {
  display: flex;
  flex-direction: column;
  font-family: var(--f-display);
  font-weight: 900;
  font-size: clamp(2.3rem, 6.6vw, 6.2rem);
  line-height: .92;
  letter-spacing: -.04em;
}
.pack-title span { width: max-content; max-width: 100%; }
.pack-title span:nth-child(2) { margin-left: 12%; color: rgba(255, 255, 255, .3); }
.pack-title span:nth-child(3) {
  margin-left: 24%;
  background: var(--grad);
  background-size: 200% 100%;
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  animation: grad-shift 7s ease-in-out infinite alternate;
}

.pack-stage {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr);
  align-items: center;
  gap: clamp(2rem, 5vw, 5rem);
  margin-top: clamp(3rem, 6vw, 5rem);
}

.pack-visual {
  position: relative;
  padding: 3.5rem 2.5rem;
}

.pack-logo {
  --cut: 44px;
  position: relative;
  display: block;
  width: min(100%, 440px);
  aspect-ratio: 1;
  margin: 0 auto;
  padding: 2px;
  border: 0;
  background: var(--grad-diag);
  clip-path: var(--cut-shape);
  cursor: pointer;
  transform: rotate(-3deg);
  transition: transform .5s var(--ease);
  -webkit-tap-highlight-color: transparent;
}
.pack-logo img {
  width: 100%; height: 100%;
  object-fit: cover;
  clip-path: var(--cut-shape);
  transition: transform .6s var(--ease);
}
.pack-logo:hover { transform: rotate(0deg) scale(1.02); }
.pack-logo:hover img { transform: scale(1.04); }
.pack-logo.is-bump { animation: bump .45s var(--ease); }
@keyframes bump {
  0% { transform: rotate(-3deg) scale(1); }
  40% { transform: rotate(2deg) scale(.95); }
  100% { transform: rotate(0deg) scale(1.02); }
}

.sticker {
  --cut: 9px;
  position: absolute;
  z-index: 2;
  padding: .75em 1.05em;
  font-family: var(--f-display);
  font-weight: 800;
  font-size: clamp(.78rem, 1.15vw, .98rem);
  letter-spacing: .01em;
  line-height: 1.15;
  text-transform: uppercase;
  white-space: nowrap;
  clip-path: var(--cut-shape);
  transform: rotate(var(--r));
  animation: bob 5s ease-in-out infinite;
  animation-delay: var(--d);
  transition: filter .2s;
}
.sticker:hover { filter: brightness(1.12); }
.sticker-1 { top: 5%; left: 0; background: var(--suit); color: #fff; }
.sticker-2 { top: 16%; right: -2%; background: var(--cape); color: #fff; }
.sticker-3 { bottom: 16%; left: -3%; background: var(--gold); color: #120d00; }
.sticker-4 { bottom: 3%; right: 2%; background: var(--grad); color: #050508; }
@keyframes bob {
  0%, 100% { transform: rotate(var(--r)) translateY(0); }
  50% { transform: rotate(var(--r)) translateY(-9px); }
}

.pack-hint {
  position: absolute;
  left: 50%;
  bottom: -.4rem;
  transform: translateX(-50%);
  font-family: var(--f-mono);
  font-size: .68rem;
  letter-spacing: .24em;
  text-transform: uppercase;
  color: var(--muted);
  white-space: nowrap;
}

.pop {
  position: absolute;
  z-index: 5;
  pointer-events: none;
  font-family: var(--f-display);
  font-weight: 900;
  font-size: 1.1rem;
  background: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  animation: pop 1s var(--ease) both;
}
@keyframes pop {
  0% { opacity: 0; transform: translate(-50%, -50%) scale(.4); }
  20% { opacity: 1; }
  100% { opacity: 0; transform: translate(calc(-50% + var(--dx)), calc(-50% + var(--dy))) rotate(var(--rot)) scale(1.2); }
}

.pack-copy {
  display: flex;
  flex-direction: column;
  gap: 2.4rem;
}
.pack-quote {
  position: relative;
  padding-left: 1.5rem;
  border-left: 2px solid transparent;
  border-image: linear-gradient(to bottom, var(--purple), var(--green)) 1;
}
.pack-quote p {
  font-size: clamp(1.5rem, 2.6vw, 2.25rem);
  font-weight: 500;
  line-height: 1.2;
  letter-spacing: -.02em;
}

.pack-sign-ticker {
  display: block;
  font-family: var(--f-display);
  font-weight: 900;
  font-size: clamp(3rem, 6vw, 5rem);
  line-height: 1;
  letter-spacing: -.04em;
  background: var(--grad-diag);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.pack-sign-name {
  margin-top: .5rem;
  font-family: var(--f-display);
  font-weight: 800;
  font-size: clamp(1.1rem, 1.8vw, 1.4rem);
}
.pack-sign-line {
  margin-top: .3rem;
  font-family: var(--f-mono);
  font-size: .85rem;
  letter-spacing: .08em;
  color: var(--muted);
}

.pack-cta {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem 1.25rem;
}
.pack-handle {
  font-family: var(--f-mono);
  font-size: .85rem;
  color: var(--muted);
}

/* ---------- Contract / Trading ---------- */

.trade-panel {
  padding: clamp(1.5rem, 4vw, 3.5rem);
  background:
    radial-gradient(ellipse 50% 70% at 100% 0%, rgba(153, 69, 255, .16), transparent 70%),
    radial-gradient(ellipse 40% 60% at 0% 100%, rgba(20, 241, 149, .07), transparent 70%),
    linear-gradient(rgba(255, 255, 255, .025) 1px, transparent 1px) 0 0 / 100% 48px,
    var(--bg-2);
}

.trade-top {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 2rem;
  flex-wrap: wrap;
}
.trade-intro { max-width: 640px; }

.status {
  display: inline-flex;
  align-items: center;
  gap: .55rem;
  padding: .4rem .75rem;
  font-family: var(--f-mono);
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--gold);
  border: 1px solid rgba(245, 197, 66, .35);
  background: rgba(245, 197, 66, .06);
}
.status-dot {
  width: 7px; height: 7px;
  background: var(--gold);
  transform: rotate(45deg);
  animation: blink 1.6s ease-in-out infinite;
}
@keyframes blink { 50% { opacity: .25; } }

.trade-title {
  margin-top: 1.1rem;
  font-family: var(--f-display);
  font-weight: 900;
  font-size: clamp(2.1rem, 4.8vw, 4.2rem);
  line-height: .98;
  letter-spacing: -.035em;
}
.trade-sub {
  margin-top: 1.1rem;
  max-width: 54ch;
  color: var(--muted);
}
.trade-sub strong { color: var(--text); font-family: var(--f-mono); font-weight: 700; }
.trade-sub a { color: var(--green); text-underline-offset: 3px; }

.trade-actions {
  display: flex;
  gap: .75rem;
  flex-wrap: wrap;
}

.ca-bar {
  --cut: 14px;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: stretch;
  margin-top: clamp(2rem, 4vw, 3rem);
  background: #040407;
  border: 1px solid var(--line-2);
  clip-path: var(--cut-shape);
}
.ca-label {
  display: flex;
  align-items: center;
  padding: 1.1rem 1.4rem;
  font-family: var(--f-mono);
  font-size: .72rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--muted);
  border-right: 1px solid var(--line);
  white-space: nowrap;
}
.ca-value {
  display: flex;
  align-items: center;
  padding: 1.1rem 1.4rem;
  font-family: var(--f-mono);
  font-weight: 700;
  font-size: clamp(1.15rem, 2.4vw, 1.75rem);
  letter-spacing: .02em;
  color: var(--text);
  overflow-wrap: anywhere;
  word-break: break-all;
  user-select: all;
}
.ca-value::after {
  content: "";
  flex: none;
  width: .55em;
  height: 1.05em;
  margin-left: .2em;
  background: var(--green);
  animation: blink 1.1s steps(1) infinite;
}
.ca-copy {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .55rem;
  min-width: 9.5rem;
  min-height: 64px;
  padding: 0 1.6rem;
  border: 0;
  font-family: var(--f-display);
  font-weight: 800;
  font-size: .82rem;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: #050508;
  background: var(--grad);
  background-size: 200% 100%;
  cursor: pointer;
  transition: background-position .5s var(--ease), transform .2s;
}
.ca-copy svg { width: 18px; height: 18px; }
.ca-copy:hover { background-position: 100% 50%; }
.ca-copy:active { transform: scale(.97); }
.ca-copy.is-copied { background: var(--green); animation: copied .4s var(--ease); }
@keyframes copied {
  40% { transform: scale(1.05); }
}

.steps {
  list-style: none;
  margin: clamp(2rem, 4vw, 3rem) 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1.5rem;
}
.steps li {
  padding-top: 1.1rem;
  border-top: 1px solid var(--line-2);
  transition: border-color .3s;
}
.steps li:hover { border-top-color: var(--green); }
.step-n {
  font-family: var(--f-mono);
  font-weight: 700;
  font-size: .78rem;
  background: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.steps h3 {
  margin: .5rem 0 .3rem;
  font-family: var(--f-display);
  font-weight: 800;
  font-size: 1.05rem;
}
.steps p { color: var(--muted); font-size: .95rem; }

/* ---------- Chart ---------- */

.chart-frame { --cut: 26px; }

.chart-bar {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: .85rem 1.4rem;
  border-bottom: 1px solid var(--line);
  font-family: var(--f-mono);
  font-size: .76rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--muted);
}
.chart-dots { display: flex; gap: 6px; }
.chart-dots i {
  width: 9px; height: 9px;
  transform: rotate(45deg) scale(.8);
}
.chart-dots i:nth-child(1) { background: var(--purple); }
.chart-dots i:nth-child(2) { background: var(--blue); }
.chart-dots i:nth-child(3) { background: var(--green); }
.chart-pair { color: var(--text); font-weight: 700; }
.chart-pair em { font-style: normal; color: var(--purple); }
.chart-open {
  margin-left: auto;
  color: var(--green);
  text-decoration: none;
  white-space: nowrap;
}
.chart-open:hover { text-decoration: underline; text-underline-offset: 3px; }

.chart-body {
  position: relative;
  aspect-ratio: 16 / 9;
  min-height: 460px;
  background: #040407;
}

.chart-embed {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}
.chart-embed[hidden] { display: none; }

.chart-placeholder {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  padding: 2rem 1.25rem;
  overflow: hidden;
  background:
    linear-gradient(rgba(255, 255, 255, .04) 1px, transparent 1px) 0 0 / 100% 60px,
    linear-gradient(90deg, rgba(255, 255, 255, .04) 1px, transparent 1px) 0 0 / 80px 100%,
    radial-gradient(ellipse 60% 60% at 50% 50%, rgba(153, 69, 255, .12), transparent 70%);
}
.chart-placeholder[hidden] { display: none; }

.flatline {
  position: absolute;
  left: 0; right: 0;
  top: 50%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(153, 69, 255, .5) 20%, rgba(20, 241, 149, .5) 80%, transparent);
}
.flatline i {
  position: absolute;
  top: -4px;
  left: 0;
  width: 9px; height: 9px;
  background: var(--green);
  box-shadow: 0 0 16px 2px var(--green);
  transform: rotate(45deg);
  animation: scan 5s linear infinite;
}
@keyframes scan {
  from { left: -2%; }
  to { left: 102%; }
}

.chart-placeholder-copy {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
  max-width: 560px;
  padding: 2rem clamp(1.25rem, 4vw, 2.5rem);
  text-align: center;
  background: rgba(5, 5, 8, .82);
  -webkit-backdrop-filter: blur(6px);
  backdrop-filter: blur(6px);
  border: 1px solid var(--line-2);
}
.chart-placeholder-title {
  font-family: var(--f-display);
  font-weight: 800;
  font-size: clamp(1.25rem, 2.6vw, 1.9rem);
  line-height: 1.1;
  letter-spacing: -.02em;
}
.chart-placeholder-url {
  font-family: var(--f-mono);
  font-size: .85rem;
  color: var(--muted);
  overflow-wrap: anywhere;
}
.chart-placeholder-url span { color: var(--green); }

/* ---------- Final CTA ---------- */

.cta {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: clamp(5rem, 10vw, 9rem) 0 clamp(5rem, 9vw, 8rem);
}
.cta-backdrop {
  position: absolute;
  inset: -12%;
  z-index: -2;
  background: url("assets/banner.png") center / cover no-repeat;
  filter: blur(42px) saturate(1.25);
  opacity: .3;
}
.cta::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(to bottom, var(--bg) 0%, rgba(5, 5, 8, .4) 30%, rgba(5, 5, 8, .55) 70%, var(--bg) 100%),
    radial-gradient(ellipse 70% 50% at 50% 60%, rgba(153, 69, 255, .18), transparent 70%);
}

.cta-banner {
  position: relative;
  perspective: 1400px;
}
.cta-banner-tilt {
  --rx: 0deg;
  --ry: 0deg;
  position: relative;
  transform: rotateX(var(--rx)) rotateY(var(--ry));
  transform-style: preserve-3d;
  transition: transform .5s var(--ease);
}
.cta-banner-frame {
  --cut: 30px;
  overflow: hidden;
}
.cta-banner-frame img {
  width: 100%;
  height: auto;
  aspect-ratio: 2172 / 724;
  object-fit: cover;
  clip-path: var(--cut-shape);
}
.cta-banner-sheen {
  position: absolute;
  inset: 0;
  background: linear-gradient(110deg, transparent 35%, rgba(255, 255, 255, .22) 50%, transparent 65%);
  transform: translateX(-100%);
  pointer-events: none;
}
.cta-banner:hover .cta-banner-sheen { transform: translateX(100%); transition: transform 1.1s var(--ease); }

.corner {
  position: absolute;
  width: 26px; height: 26px;
  border: 0 solid var(--green);
  pointer-events: none;
}
.corner-tl { top: -12px; left: -12px; border-top-width: 2px; border-left-width: 2px; border-color: var(--purple); }
.corner-tr { top: -12px; right: -12px; border-top-width: 2px; border-right-width: 2px; }
.corner-bl { bottom: -12px; left: -12px; border-bottom-width: 2px; border-left-width: 2px; }
.corner-br { bottom: -12px; right: -12px; border-bottom-width: 2px; border-right-width: 2px; border-color: var(--purple); }

.cta-panel {
  --cut: 24px;
  position: relative;
  z-index: 2;
  width: min(100% - 2rem, 920px);
  margin: clamp(-3.5rem, -4vw, -1.5rem) auto 0;
}
.cta-panel-inner {
  padding: clamp(2rem, 5vw, 3.5rem) clamp(1.25rem, 4vw, 3rem);
  text-align: center;
  background: rgba(7, 6, 12, .9);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
}
.cta-title {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0 .35em;
  font-family: var(--f-display);
  font-weight: 900;
  font-size: clamp(1.8rem, 4.6vw, 3.8rem);
  line-height: 1.02;
  letter-spacing: -.035em;
}
.cta-brand {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: .75rem;
  margin-top: 1.2rem;
  font-family: var(--f-display);
  font-weight: 800;
  font-size: clamp(1rem, 1.8vw, 1.25rem);
}
.cta-brand .chip { font-size: .85rem; }
.cta-buttons {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: .75rem;
  margin-top: 2rem;
}

/* ---------- Footer ---------- */

.footer {
  position: relative;
  padding: 3rem 0 2.5rem;
  border-top: 1px solid var(--line);
}
.footer::before {
  content: "";
  position: absolute;
  top: -1px; left: 0;
  width: 100%; height: 1px;
  background: var(--grad);
  opacity: .5;
}
.footer-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  flex-wrap: wrap;
}
.footer .brand { margin-right: 0; }
.footer-links {
  display: flex;
  align-items: center;
  gap: 1.75rem;
  margin: 0;
  padding: 0;
  list-style: none;
  font-family: var(--f-mono);
  font-size: .82rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--muted);
}
.footer-links li { display: flex; align-items: center; gap: .55rem; }
.footer-links a {
  color: var(--text);
  text-decoration: none;
  padding: .5rem .2rem;
  transition: color .2s;
}
.footer-links a:hover { color: var(--green); }
.sol-dot {
  width: 8px; height: 8px;
  background: var(--grad-diag);
  transform: rotate(45deg);
}
.footer-note {
  margin-top: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--line);
  max-width: 78ch;
  font-size: .8rem;
  line-height: 1.6;
  color: #77758a;
}

/* ==========================================================================
   Responsive
   ========================================================================== */

@media (max-width: 1100px) {
  .nav-link { padding: .6rem .6rem; }
  .nav-link::after { left: .6rem; right: .6rem; }
  .beat { grid-template-columns: 4.5rem minmax(0, 1fr) minmax(0, 14rem); }
  .beat--flip { grid-template-columns: minmax(0, 14rem) minmax(0, 1fr) 4.5rem; }
  .steps { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 900px) {
  :root { --hh: 64px; }

  .header-buy { display: inline-flex; }
  .nav-toggle { display: inline-flex; }

  .nav {
    position: absolute;
    top: 100%;
    left: 0; right: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: .75rem 1.25rem 1.5rem;
    background: rgba(5, 5, 8, .97);
    border-bottom: 1px solid var(--line-2);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: opacity .3s var(--ease), transform .3s var(--ease), visibility 0s .3s;
  }
  .nav-open .nav {
    opacity: 1;
    visibility: visible;
    transform: none;
    transition: opacity .3s var(--ease), transform .3s var(--ease), visibility 0s;
  }
  .nav-link {
    padding: 1.05rem .25rem;
    font-family: var(--f-display);
    font-weight: 800;
    font-size: 1.15rem;
    color: var(--text);
    border-bottom: 1px solid var(--line);
  }
  .nav-link::after { display: none; }
  .nav .btn { min-height: 54px; font-size: .85rem; margin: .75rem 0 0; }
  .nav .btn-x { margin-left: 0; margin-top: 1.25rem; }

  .hero {
    min-height: 0;
    padding: calc(var(--hh) + 2.5rem) 0 4.5rem;
  }
  .hero-inner {
    grid-template-columns: minmax(0, 1fr);
    gap: 1rem;
  }
  .hero-title { font-size: clamp(3.2rem, 15.5vw, 7.5rem); }
  .hero-art {
    width: min(100%, 520px);
    margin: 1rem auto 0;
  }
  .mascot { width: 100%; }
  .mascot img { max-height: none; }
  .scroll-cue { display: none; }
  .glow-purple { width: 520px; height: 520px; top: 30%; right: -30%; }
  .glow-green { width: 460px; height: 460px; }

  .beat,
  .beat--flip {
    grid-template-columns: minmax(0, 1fr) auto;
    grid-template-areas:
      "word idx"
      "line line";
    gap: 1rem;
    align-items: start;
  }
  .beat--flip .beat-word { justify-self: start; }
  .beat-line,
  .beat--flip .beat-line {
    justify-self: start;
    text-align: left;
    max-width: 26ch;
    padding-bottom: 0;
  }
  .beat-idx, .beat--flip .beat-idx { text-align: right; }
  .beat--flip::before { transform-origin: left; }
  .beat-word { font-size: clamp(3rem, 16vw, 8rem); }

  .formula { grid-template-columns: minmax(0, 1fr); }

  .pack-stage { grid-template-columns: minmax(0, 1fr); }
  .pack-visual { max-width: 560px; margin-inline: auto; width: 100%; }

  .trade-top { align-items: flex-start; }
}

@media (max-width: 640px) {
  .container, .header-inner, .hero-inner { width: min(100% - 2rem, 1240px); }

  .header-inner { gap: .6rem; }
  .brand { gap: .55rem; }
  .brand-name { font-size: .8rem; }

  .hero-ctas {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
  }
  .hero-ctas .btn { width: 100%; }
  .hero-ticker { gap: .8rem; }

  .art-tag { font-size: .62rem; }

  .pack-title span:nth-child(2) { margin-left: 7%; }
  .pack-title span:nth-child(3) { margin-left: 14%; }
  .pack-title { font-size: clamp(2rem, 10vw, 3.4rem); }

  .pack-visual {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: .6rem;
    padding: 0 0 2.5rem;
  }
  .pack-logo { width: min(100%, 360px); margin-bottom: 1.25rem; flex: 0 0 100%; }
  .sticker {
    position: static;
    white-space: normal;
    font-size: .78rem;
  }
  .pack-cta .btn { width: 100%; }

  .ca-bar { grid-template-columns: minmax(0, 1fr); }
  .ca-label { border-right: 0; border-bottom: 1px solid var(--line); padding: .85rem 1.1rem; }
  .ca-value { padding: 1.1rem; font-size: 1.35rem; }
  .ca-copy { width: 100%; min-height: 56px; }

  .trade-actions { width: 100%; display: grid; grid-template-columns: minmax(0, 1fr); }
  .trade-actions .btn { width: 100%; }

  .steps { grid-template-columns: minmax(0, 1fr); gap: 1.1rem; }

  .chart-bar { padding: .75rem 1rem; gap: .7rem; font-size: .68rem; }
  .chart-body { aspect-ratio: auto; height: 560px; min-height: 0; }

  .cta-panel { width: 100%; margin-top: 1.5rem; }
  .cta-buttons { display: grid; grid-template-columns: minmax(0, 1fr); }
  .cta-buttons .btn { width: 100%; }
  .corner { width: 18px; height: 18px; }
  .corner-tl, .corner-tr { top: -8px; }
  .corner-bl, .corner-br { bottom: -8px; }
  .corner-tl, .corner-bl { left: -8px; }
  .corner-tr, .corner-br { right: -8px; }

  .footer-top { flex-direction: column; align-items: flex-start; }
}

@media (max-width: 440px) {
  .header-inner { gap: .45rem; }
  .site-header .brand { gap: .45rem; }
  .site-header .brand-logo { width: 34px; height: 34px; }
  .site-header .brand-name { font-size: .72rem; }
  .site-header .brand-ticker { font-size: .6rem; padding: .25em .45em; }
  .header-buy { padding: 0 .7rem; font-size: .64rem; }
  .nav-toggle { width: 40px; height: 40px; }
  .nav-toggle span { left: 10px; right: 10px; }
  .nav-toggle span:first-child { top: 14px; }
  .nav-toggle span:last-child { top: 23px; right: 16px; }
  .nav-open .nav-toggle span:first-child,
  .nav-open .nav-toggle span:last-child { top: 18px; right: 10px; }
}

@media (max-width: 360px) {
  .site-header .brand-name { display: none; }
}

/* ---------- Reduced motion ---------- */

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    animation-delay: 0s !important;
    transition-duration: .01ms !important;
    transition-delay: 0s !important;
  }
  .js .reveal { opacity: 1; transform: none; }
  .js .formula .fl, .js .formula .op { opacity: 1; transform: none; }
  .beat-word { background-position: 0 0; }
  .beat::before { transform: scaleX(1); }
  .marquee-track { animation: none; }
  .flatline i { left: 50%; }
  .cursor-glow { display: none; }
  .layer { translate: none; }
}