/* ============================================================
   ODIN — Robinhood Trading Agent
   Lime mist · charcoal stone · cyan eye-flare
   ============================================================ */

:root {
  --bg: #070a05;
  --bg-2: #0d1408;
  --bg-3: #121a0c;
  --lime: #c8ff00;
  --lime-soft: #a8d900;
  --lime-deep: #6a8f00;
  --cyan: #00e8ff;
  --cyan-dim: #00a8c2;
  --feather: #e0182a;
  --stone: #2a2e2c;
  --text: #f3ffe8;
  --text-dim: #9bb089;
  --line: rgba(200, 255, 0, 0.14);
  --glass: rgba(12, 20, 8, 0.55);
  --font-display: "Syne", sans-serif;
  --font-body: "Oxanium", sans-serif;
  --header-h: 78px;
  --radius: 18px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--text);
  overflow-x: hidden;
  line-height: 1.6;
  min-height: 100vh;
}

img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: none; cursor: pointer; }
ul, ol { list-style: none; }

::selection { background: var(--lime); color: #0a1000; }

::-webkit-scrollbar { width: 10px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb {
  background: linear-gradient(180deg, var(--lime-deep), var(--cyan-dim));
  border-radius: 8px;
}

/* ============ FX LAYERS ============ */

#fx-canvas {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: -4;
  pointer-events: none;
}

.noise {
  position: fixed;
  inset: 0;
  z-index: 80;
  pointer-events: none;
  opacity: 0.045;
  mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

.aurora {
  position: fixed;
  width: 60vw;
  height: 60vw;
  border-radius: 50%;
  filter: blur(90px);
  pointer-events: none;
  z-index: -3;
  opacity: 0.35;
  animation: auroraDrift 18s ease-in-out infinite alternate;
}

.aurora--a {
  top: -15%;
  left: -10%;
  background: radial-gradient(circle, rgba(200, 255, 0, 0.45), transparent 70%);
}

.aurora--b {
  right: -15%;
  bottom: 5%;
  background: radial-gradient(circle, rgba(0, 232, 255, 0.35), transparent 70%);
  animation-delay: -7s;
  animation-duration: 22s;
}

@keyframes auroraDrift {
  from { transform: translate(0, 0) scale(1); }
  to { transform: translate(40px, -30px) scale(1.12); }
}

.rune-grid {
  position: fixed;
  inset: 0;
  z-index: -2;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(200, 255, 0, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(200, 255, 0, 0.03) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(ellipse 75% 65% at 50% 35%, #000 20%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse 75% 65% at 50% 35%, #000 20%, transparent 75%);
  animation: gridShift 28s linear infinite;
}

@keyframes gridShift {
  from { background-position: 0 0, 0 0; }
  to { background-position: 64px 64px, 64px 64px; }
}

/* ============ HEADER ============ */

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 50;
  height: var(--header-h);
  transition: background 0.35s ease, border-color 0.35s ease, backdrop-filter 0.35s ease;
  border-bottom: 1px solid transparent;
}

.site-header.is-scrolled {
  background: rgba(7, 10, 5, 0.82);
  backdrop-filter: blur(16px);
  border-bottom-color: var(--line);
}

.header-inner {
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 24px;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.brand-orb {
  position: relative;
  width: 46px;
  height: 46px;
  border-radius: 50%;
  overflow: hidden;
  border: 2px solid var(--lime);
  box-shadow: 0 0 18px rgba(200, 255, 0, 0.35), 0 0 30px rgba(0, 232, 255, 0.2);
}

.brand-orb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.brand-pulse {
  position: absolute;
  inset: -6px;
  border-radius: 50%;
  border: 1px solid rgba(0, 232, 255, 0.6);
  animation: pulseRing 2.4s ease-out infinite;
}

@keyframes pulseRing {
  0% { transform: scale(0.85); opacity: 0.8; }
  100% { transform: scale(1.35); opacity: 0; }
}

.brand-copy {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}

.brand-name {
  font-family: var(--font-display);
  font-weight: 800;
  letter-spacing: 0.08em;
  font-size: 1.05rem;
}

.brand-sub {
  font-size: 0.72rem;
  color: var(--cyan);
  letter-spacing: 0.12em;
}

.nav {
  display: flex;
  gap: 28px;
}

.nav a {
  font-size: 0.88rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-dim);
  position: relative;
  transition: color 0.25s ease;
}

.nav a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -6px;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, var(--lime), var(--cyan));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s ease;
}

.nav a:hover { color: var(--text); }
.nav a:hover::after { transform: scaleX(1); }

.header-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.icon-btn {
  width: 40px;
  height: 40px;
  display: grid;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: rgba(200, 255, 0, 0.04);
  transition: border-color 0.25s, transform 0.25s, box-shadow 0.25s;
  color: var(--lime);
}

.icon-btn img {
  width: 18px;
  height: 18px;
  filter: brightness(0) saturate(100%) invert(88%) sepia(67%) saturate(567%) hue-rotate(25deg) brightness(104%) contrast(106%);
}

.icon-btn:hover {
  border-color: var(--lime);
  transform: translateY(-2px);
  box-shadow: 0 0 18px rgba(200, 255, 0, 0.25);
}

.nav-toggle {
  display: none;
  width: 42px;
  height: 42px;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 6px;
  border: 1px solid var(--line);
  border-radius: 12px;
}

.nav-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  background: var(--lime);
  transition: 0.3s;
}

.nav-toggle.is-open span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.nav-toggle.is-open span:nth-child(2) { opacity: 0; }
.nav-toggle.is-open span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

/* ============ BUTTONS ============ */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  border-radius: 999px;
  font-weight: 700;
  letter-spacing: 0.04em;
  transition: transform 0.25s ease, box-shadow 0.25s ease, background 0.25s ease, border-color 0.25s ease;
  white-space: nowrap;
}

.btn-sm { padding: 10px 16px; font-size: 0.82rem; }
.btn-lg { padding: 16px 26px; font-size: 0.95rem; }

.btn-lime {
  background: linear-gradient(135deg, var(--lime), #9fe000);
  color: #0a1200;
  box-shadow: 0 0 0 1px rgba(200, 255, 0, 0.3), 0 10px 30px rgba(200, 255, 0, 0.22);
}

.btn-lime:hover {
  transform: translateY(-3px) scale(1.02);
  box-shadow: 0 0 0 1px rgba(200, 255, 0, 0.5), 0 16px 40px rgba(200, 255, 0, 0.35), 0 0 28px rgba(0, 232, 255, 0.2);
}

.btn-ghost {
  border: 1px solid rgba(200, 255, 0, 0.28);
  background: rgba(200, 255, 0, 0.05);
  color: var(--text);
}

.btn-ghost:hover {
  border-color: var(--cyan);
  box-shadow: 0 0 24px rgba(0, 232, 255, 0.2);
  transform: translateY(-3px);
}

.btn-ico {
  width: 18px;
  height: 18px;
  object-fit: contain;
}

.btn-lime .btn-ico {
  filter: brightness(0) saturate(100%);
}

.btn-ghost .btn-ico {
  filter: brightness(0) saturate(100%) invert(88%) sepia(67%) saturate(567%) hue-rotate(25deg) brightness(104%) contrast(106%);
}

/* ============ HERO ============ */

.hero {
  position: relative;
  min-height: 100vh;
  padding: calc(var(--header-h) + 40px) 24px 80px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.hero-layout {
  max-width: 1240px;
  margin: 0 auto;
  width: 100%;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 48px;
  align-items: center;
}

.sigil {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 8px 14px;
  border-radius: 999px;
  border: 1px solid rgba(0, 232, 255, 0.35);
  background: rgba(0, 232, 255, 0.08);
  color: var(--cyan);
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  font-weight: 700;
  margin-bottom: 22px;
}

.sigil-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 12px var(--cyan);
  animation: blink 1.6s ease-in-out infinite;
}

@keyframes blink {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.45; transform: scale(0.75); }
}

.hero-title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(4.2rem, 12vw, 8.5rem);
  line-height: 0.9;
  letter-spacing: -0.03em;
  margin-bottom: 12px;
}

.hero-title span {
  display: inline-block;
  background: linear-gradient(180deg, #f7ffe8 10%, var(--lime) 55%, var(--cyan) 120%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  text-shadow: 0 0 40px rgba(200, 255, 0, 0.15);
  animation: titleShimmer 5s ease-in-out infinite;
  background-size: 100% 200%;
}

@keyframes titleShimmer {
  0%, 100% { background-position: 0 0; }
  50% { background-position: 0 100%; }
}

.hero-kicker {
  font-family: var(--font-display);
  font-size: clamp(1.1rem, 2.4vw, 1.55rem);
  font-weight: 700;
  color: var(--lime);
  letter-spacing: 0.02em;
  margin-bottom: 18px;
}

.hero-lead {
  max-width: 540px;
  color: var(--text-dim);
  font-size: 1.05rem;
  margin-bottom: 28px;
}

.hero-lead strong { color: var(--lime); }
.hero-lead em { color: var(--cyan); font-style: normal; }

.hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 22px;
}

.ca-bar {
  display: flex;
  align-items: center;
  gap: 10px;
  max-width: 560px;
  padding: 10px 12px 10px 14px;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: rgba(0, 0, 0, 0.35);
  margin-bottom: 22px;
}

.ca-label {
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  color: #0a1200;
  background: var(--lime);
  padding: 4px 8px;
  border-radius: 6px;
}

.ca-bar code {
  flex: 1;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 0.82rem;
  color: var(--text-dim);
}

.ca-copy {
  width: 36px;
  height: 36px;
  display: grid;
  place-items: center;
  border-radius: 10px;
  border: 1px solid var(--line);
  color: var(--lime);
  transition: 0.25s;
}

.ca-copy svg { width: 16px; height: 16px; }
.ca-copy:hover,
.ca-copy.copied {
  background: rgba(200, 255, 0, 0.12);
  border-color: var(--lime);
  box-shadow: 0 0 16px rgba(200, 255, 0, 0.25);
}

.hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.meta-pill {
  padding: 10px 14px;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: var(--glass);
  min-width: 110px;
}

.meta-pill--cyan {
  border-color: rgba(0, 232, 255, 0.3);
  box-shadow: inset 0 0 20px rgba(0, 232, 255, 0.06);
}

.meta-k {
  display: block;
  font-size: 0.68rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-dim);
}

.meta-v {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.05rem;
  color: var(--lime);
}

.meta-pill--cyan .meta-v { color: var(--cyan); }

/* Hero stage */

.hero-stage {
  position: relative;
  display: grid;
  place-items: center;
  min-height: 520px;
}

.stage-halo {
  position: absolute;
  width: min(88%, 460px);
  aspect-ratio: 1;
  border-radius: 50%;
  background:
    radial-gradient(circle at 45% 40%, rgba(0, 232, 255, 0.35), transparent 40%),
    radial-gradient(circle at 55% 55%, rgba(200, 255, 0, 0.45), transparent 55%);
  filter: blur(18px);
  animation: haloPulse 4s ease-in-out infinite;
}

@keyframes haloPulse {
  0%, 100% { transform: scale(1); opacity: 0.85; }
  50% { transform: scale(1.08); opacity: 1; }
}

.stage-ring {
  position: absolute;
  border-radius: 50%;
  border: 1px solid rgba(200, 255, 0, 0.2);
  animation: spinSlow linear infinite;
}

.ring-1 { width: 78%; aspect-ratio: 1; animation-duration: 28s; }
.ring-2 {
  width: 92%;
  aspect-ratio: 1;
  border-color: rgba(0, 232, 255, 0.22);
  border-style: dashed;
  animation-duration: 40s;
  animation-direction: reverse;
}
.ring-3 {
  width: 64%;
  aspect-ratio: 1;
  border-color: rgba(224, 24, 42, 0.25);
  animation-duration: 18s;
}

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

.stage-bolt {
  position: absolute;
  top: 12%;
  right: 18%;
  width: 3px;
  height: 90px;
  background: linear-gradient(180deg, transparent, var(--cyan), transparent);
  filter: drop-shadow(0 0 10px var(--cyan));
  transform: rotate(18deg);
  animation: boltFlash 2.8s ease-in-out infinite;
  opacity: 0.7;
}

.stage-bolt::before,
.stage-bolt::after {
  content: "";
  position: absolute;
  left: 0;
  width: 2px;
  background: inherit;
  filter: inherit;
}

.stage-bolt::before {
  top: 20px;
  height: 50px;
  transform: translateX(-10px) rotate(-28deg);
}

.stage-bolt::after {
  top: 35px;
  height: 40px;
  transform: translateX(12px) rotate(32deg);
}

@keyframes boltFlash {
  0%, 100% { opacity: 0.25; }
  40% { opacity: 0.95; }
  55% { opacity: 0.4; }
  70% { opacity: 1; }
}

.stage-portrait {
  position: relative;
  width: min(78%, 400px);
  aspect-ratio: 1;
  border-radius: 28px;
  overflow: hidden;
  border: 2px solid rgba(200, 255, 0, 0.55);
  box-shadow:
    0 0 0 1px rgba(0, 232, 255, 0.25),
    0 25px 60px rgba(0, 0, 0, 0.55),
    0 0 50px rgba(200, 255, 0, 0.2);
  transform-style: preserve-3d;
  transition: transform 0.15s ease-out;
  z-index: 2;
}

.stage-portrait img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.eye-flare {
  position: absolute;
  top: 38%;
  left: 58%;
  width: 28%;
  height: 22%;
  background: radial-gradient(circle, rgba(0, 232, 255, 0.75), transparent 70%);
  filter: blur(12px);
  mix-blend-mode: screen;
  animation: eyeGlow 2.2s ease-in-out infinite;
  pointer-events: none;
}

@keyframes eyeGlow {
  0%, 100% { opacity: 0.45; transform: scale(0.9); }
  50% { opacity: 1; transform: scale(1.15); }
}

.float-tag {
  position: absolute;
  z-index: 3;
  padding: 8px 12px;
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  border: 1px solid rgba(200, 255, 0, 0.35);
  background: rgba(7, 10, 5, 0.75);
  backdrop-filter: blur(8px);
  color: var(--lime);
}

.float-a {
  top: 14%;
  left: 2%;
  animation: floatY 5s ease-in-out infinite;
}

.float-b {
  bottom: 18%;
  right: 0;
  color: var(--cyan);
  border-color: rgba(0, 232, 255, 0.4);
  animation: floatY 6.5s ease-in-out infinite reverse;
}

.float-c {
  top: 48%;
  left: -2%;
  color: #ffd0d4;
  border-color: rgba(224, 24, 42, 0.4);
  animation: floatY 4.5s ease-in-out infinite 0.6s;
}

@keyframes floatY {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-14px); }
}

.scroll-cue {
  position: absolute;
  left: 50%;
  bottom: 28px;
  transform: translateX(-50%);
  width: 26px;
  height: 42px;
  border: 1px solid rgba(200, 255, 0, 0.35);
  border-radius: 14px;
  display: grid;
  place-items: start center;
  padding-top: 8px;
}

.scroll-cue span {
  width: 4px;
  height: 8px;
  border-radius: 4px;
  background: var(--lime);
  animation: scrollDot 1.6s ease-in-out infinite;
}

@keyframes scrollDot {
  0% { transform: translateY(0); opacity: 1; }
  100% { transform: translateY(16px); opacity: 0; }
}

/* ============ SECTIONS ============ */

.section {
  position: relative;
  padding: 110px 24px;
  max-width: 1240px;
  margin: 0 auto;
}

.section-head {
  margin-bottom: 48px;
  max-width: 640px;
}

.section-index {
  display: inline-block;
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  color: var(--cyan);
  margin-bottom: 10px;
  font-weight: 700;
}

.section-head h2 {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 5vw, 3.8rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1;
  margin-bottom: 14px;
  background: linear-gradient(90deg, var(--text), var(--lime));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.section-head p {
  color: var(--text-dim);
  font-size: 1.05rem;
}

/* About */

.about-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin-bottom: 36px;
}

.lore-panel {
  position: relative;
  padding: 28px 24px;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background:
    linear-gradient(160deg, rgba(200, 255, 0, 0.06), transparent 45%),
    rgba(10, 16, 8, 0.7);
  overflow: hidden;
  transition: transform 0.35s ease, border-color 0.35s ease, box-shadow 0.35s ease;
}

.lore-panel::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, transparent 40%, rgba(0, 232, 255, 0.08), transparent 60%);
  transform: translateX(-120%);
  transition: transform 0.7s ease;
}

.lore-panel:hover {
  transform: translateY(-8px);
  border-color: rgba(200, 255, 0, 0.4);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.35), 0 0 30px rgba(200, 255, 0, 0.08);
}

.lore-panel:hover::before { transform: translateX(120%); }

.lore-panel--accent {
  border-color: rgba(0, 232, 255, 0.28);
  background:
    linear-gradient(160deg, rgba(0, 232, 255, 0.08), transparent 50%),
    rgba(10, 16, 8, 0.7);
}

.lore-mark {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 800;
  color: rgba(200, 255, 0, 0.2);
  margin-bottom: 12px;
}

.lore-panel h3 {
  font-family: var(--font-display);
  font-size: 1.25rem;
  margin-bottom: 10px;
}

.lore-panel p { color: var(--text-dim); font-size: 0.95rem; }
.lore-panel strong { color: var(--lime); }

.domain-strip {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
  flex-wrap: wrap;
  padding: 22px;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: rgba(0, 0, 0, 0.28);
}

.domain-chip {
  padding: 14px 18px;
  border-radius: 14px;
  border: 1px solid rgba(200, 255, 0, 0.3);
  background: rgba(200, 255, 0, 0.06);
}

.domain-chip--cyan {
  border-color: rgba(0, 232, 255, 0.35);
  background: rgba(0, 232, 255, 0.06);
}

.domain-label {
  display: block;
  font-size: 0.68rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-dim);
  margin-bottom: 4px;
}

.domain-value {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1rem;
  color: var(--lime);
}

.domain-chip--cyan .domain-value { color: var(--cyan); }

.domain-gap {
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 120px;
}

.gap-line {
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--lime), transparent);
  min-width: 24px;
}

.gap-text {
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  color: var(--feather);
  animation: gapPulse 1.8s ease-in-out infinite;
}

@keyframes gapPulse {
  0%, 100% { opacity: 0.55; }
  50% { opacity: 1; text-shadow: 0 0 12px rgba(224, 24, 42, 0.6); }
}

/* How to buy */

.howtobuy {
  max-width: none;
  width: 100%;
  background:
    radial-gradient(ellipse 70% 50% at 50% 0%, rgba(200, 255, 0, 0.07), transparent 60%),
    linear-gradient(180deg, transparent, rgba(0, 232, 255, 0.03), transparent);
}

.howtobuy .section-head,
.howtobuy .buy-steps,
.howtobuy .howto-cta {
  max-width: 1240px;
  margin-left: auto;
  margin-right: auto;
}

.buy-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-bottom: 36px;
  counter-reset: none;
}

.buy-step {
  position: relative;
  padding: 26px 20px;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: rgba(8, 12, 6, 0.75);
  min-height: 210px;
  overflow: hidden;
  transition: transform 0.3s ease, border-color 0.3s ease;
}

.buy-step::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--lime), var(--cyan));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s ease;
}

.buy-step:hover {
  transform: translateY(-6px);
  border-color: rgba(0, 232, 255, 0.35);
}

.buy-step:hover::after { transform: scaleX(1); }

.step-num {
  display: block;
  font-family: var(--font-display);
  font-size: 2.4rem;
  font-weight: 800;
  line-height: 1;
  margin-bottom: 16px;
  background: linear-gradient(180deg, var(--lime), transparent);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.step-body h3 {
  font-family: var(--font-display);
  font-size: 1.15rem;
  margin-bottom: 8px;
}

.step-body p {
  color: var(--text-dim);
  font-size: 0.92rem;
}

.howto-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: center;
}

/* Chart */

.chart-shell {
  border-radius: 22px;
  border: 1px solid var(--line);
  background: rgba(0, 0, 0, 0.35);
  overflow: hidden;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.4), 0 0 40px rgba(0, 232, 255, 0.06);
}

.chart-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 18px;
  border-bottom: 1px solid var(--line);
  background: rgba(200, 255, 0, 0.03);
}

.chart-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--text-dim);
  font-size: 0.88rem;
  letter-spacing: 0.04em;
}

.chart-brand img {
  width: 20px;
  height: 20px;
  filter: brightness(0) saturate(100%) invert(88%) sepia(67%) saturate(567%) hue-rotate(25deg) brightness(104%) contrast(106%);
}

.chart-frame {
  position: relative;
  width: 100%;
  height: min(72vh, 680px);
  background: #0b0f0a;
}

.chart-frame iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

/* Join Us */

.join-banner {
  position: relative;
  border-radius: 22px;
  overflow: hidden;
  border: 1px solid rgba(200, 255, 0, 0.35);
  margin-bottom: 28px;
  box-shadow: 0 0 50px rgba(200, 255, 0, 0.12), 0 25px 60px rgba(0, 0, 0, 0.45);
}

.join-banner img {
  width: 100%;
  height: auto;
  display: block;
  animation: bannerBreathe 8s ease-in-out infinite;
}

@keyframes bannerBreathe {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.02); }
}

.join-banner-veil {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(7, 10, 5, 0.15), transparent 30%, transparent 70%, rgba(7, 10, 5, 0.2)),
    linear-gradient(180deg, transparent 60%, rgba(7, 10, 5, 0.35));
  pointer-events: none;
}

.join-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.join-card {
  display: grid;
  grid-template-columns: 44px 1fr 24px;
  gap: 14px;
  align-items: center;
  padding: 22px 18px;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: rgba(10, 16, 8, 0.7);
  transition: transform 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}

.join-card img {
  width: 28px;
  height: 28px;
  filter: brightness(0) saturate(100%) invert(88%) sepia(67%) saturate(567%) hue-rotate(25deg) brightness(104%) contrast(106%);
}

.join-card h3 {
  font-family: var(--font-display);
  font-size: 1.05rem;
  margin-bottom: 4px;
}

.join-card p {
  color: var(--text-dim);
  font-size: 0.86rem;
}

.join-arrow {
  width: 18px;
  height: 18px;
  border-right: 2px solid var(--cyan);
  border-top: 2px solid var(--cyan);
  transform: rotate(45deg);
  transition: transform 0.3s ease;
}

.join-card:hover {
  transform: translateY(-6px);
  border-color: var(--lime);
  box-shadow: 0 16px 40px rgba(200, 255, 0, 0.1);
}

.join-card:hover .join-arrow { transform: rotate(45deg) translate(3px, -3px); }

/* Footer */

.site-footer {
  border-top: 1px solid var(--line);
  padding: 40px 24px 50px;
  background: linear-gradient(180deg, transparent, rgba(0, 0, 0, 0.4));
}

.footer-inner {
  max-width: 1240px;
  margin: 0 auto;
  display: grid;
  gap: 22px;
  justify-items: center;
  text-align: center;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 14px;
}

.footer-brand img {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  border: 2px solid var(--lime);
  object-fit: cover;
}

.footer-brand strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1.2rem;
  letter-spacing: 0.08em;
}

.footer-brand span {
  color: var(--text-dim);
  font-size: 0.85rem;
}

.footer-links {
  display: flex;
  gap: 12px;
}

.footer-links a {
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  border-radius: 12px;
  border: 1px solid var(--line);
  transition: 0.25s;
}

.footer-links img {
  width: 18px;
  height: 18px;
  filter: brightness(0) saturate(100%) invert(88%) sepia(67%) saturate(567%) hue-rotate(25deg) brightness(104%) contrast(106%);
}

.footer-links a:hover {
  border-color: var(--cyan);
  box-shadow: 0 0 20px rgba(0, 232, 255, 0.25);
  transform: translateY(-3px);
}

.footer-note {
  color: var(--text-dim);
  font-size: 0.8rem;
  max-width: 520px;
}

/* ============ REVEALS ============ */

.reveal,
.reveal-scale {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal-scale { transform: translateY(28px) scale(0.94); }

.reveal.is-in,
.reveal-scale.is-in {
  opacity: 1;
  transform: none;
}

.d1 { transition-delay: 0.08s; }
.d2 { transition-delay: 0.16s; }
.d3 { transition-delay: 0.24s; }
.d4 { transition-delay: 0.32s; }
.d5 { transition-delay: 0.4s; }
.d6 { transition-delay: 0.48s; }

/* ============ RESPONSIVE ============ */

@media (max-width: 1024px) {
  .hero-layout { grid-template-columns: 1fr; gap: 36px; }
  .hero-stage { min-height: 420px; order: -1; }
  .about-grid,
  .buy-steps,
  .join-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 760px) {
  .nav {
    position: fixed;
    top: var(--header-h);
    left: 0;
    right: 0;
    background: rgba(7, 10, 5, 0.96);
    backdrop-filter: blur(16px);
    flex-direction: column;
    padding: 20px 24px 28px;
    gap: 18px;
    border-bottom: 1px solid var(--line);
    transform: translateY(-120%);
    opacity: 0;
    pointer-events: none;
    transition: 0.35s ease;
  }

  .nav.is-open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }

  .nav-toggle { display: flex; }
  .header-actions .btn-sm { display: none; }

  .about-grid,
  .buy-steps,
  .join-grid { grid-template-columns: 1fr; }

  .hero { padding-top: calc(var(--header-h) + 24px); }
  .hero-title { font-size: clamp(3.4rem, 18vw, 5.5rem); }
  .float-c { display: none; }
  .chart-frame { height: 520px; }
  .domain-gap { width: 100%; justify-content: center; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}