/* Ledger Nine, Neo Brutalist Light, non custodial exchange */

:root {
  --bone: #F5F3EC;
  --ink: #0A0A0A;
  --green: #00E676;
  --cobalt: #2C1EFF;
  --border: 3px solid var(--ink);
  --shadow-sm: 4px 4px 0 var(--ink);
  --shadow-md: 6px 6px 0 var(--ink);
  --shadow-lg: 10px 10px 0 var(--ink);
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

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

.preloader{ position:fixed; inset:0; z-index:9999; display:flex; flex-direction:column; align-items:center; justify-content:center; gap:22px; background:var(--bone); transition:opacity .5s var(--ease), visibility .5s var(--ease); }
.preloader.is-hidden{ opacity:0; visibility:hidden; pointer-events:none; }
.preloader-mark{ font-family:'Bricolage Grotesque', sans-serif; font-weight:800; font-size:1.15rem; letter-spacing:-0.01em; text-transform:uppercase; color:var(--ink); opacity:0; animation:preloaderIn .6s var(--ease) forwards; }
.preloader-mark span{ color:var(--cobalt); }
.preloader-bar{ width:120px; height:2px; background:rgba(10,10,10,.15); overflow:hidden; border-radius:2px; }
.preloader-bar-fill{ display:block; height:100%; width:0%; background:var(--green); transition:width .25s var(--ease); }
@keyframes preloaderIn{ to{ opacity:1; } }
body.is-preloading{ overflow:hidden; }
@media (prefers-reduced-motion:reduce){ .preloader-mark{ animation:none; opacity:1; } }

html { scroll-behavior: smooth; }

body {
  background: var(--bone);
  color: var(--ink);
  font-family: 'Inter Tight', sans-serif;
  font-size: 16px;
  line-height: 1.5;
  overflow-x: hidden;
}

h1, h2, h3, .nav-mark, .footer-mark {
  font-family: 'Bricolage Grotesque', sans-serif;
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.02;
  text-transform: uppercase;
}

.mono, .stat-num, .ticker-item, .market-table, .staking-rate, .security-num, .start-num, .tile-apy {
  font-family: 'JetBrains Mono', monospace;
}

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

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

/* subtle flat grain texture, no gradients */
.grain {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 200;
  opacity: 0.035;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='60' height='60'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  mix-blend-mode: multiply;
}

/* ---------- NAV ---------- */
.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px clamp(20px, 4vw, 48px);
  background: var(--bone);
  border-bottom: var(--border);
}

.nav-mark {
  font-family: 'Bricolage Grotesque', sans-serif;
  font-weight: 800;
  font-size: 1.15rem;
  letter-spacing: -0.01em;
}
.nav-mark span { color: var(--cobalt); }

.nav-links {
  display: flex;
  gap: 32px;
  font-size: 0.92rem;
  font-weight: 600;
}
.nav-links a { position: relative; }
.nav-links a:hover { color: var(--cobalt); }

.nav-cta {
  border: var(--border);
  background: var(--green);
  padding: 10px 20px;
  font-weight: 700;
  font-size: 0.9rem;
  box-shadow: var(--shadow-sm);
  transition: transform 180ms var(--ease), box-shadow 180ms var(--ease);
}
.nav-cta:hover {
  transform: translate(-2px, -2px);
  box-shadow: 6px 6px 0 var(--ink);
}

@media (max-width: 768px) {
  .nav-links { display: none; }
}

/* ---------- HERO ---------- */
.hero {
  position: relative;
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 120px clamp(20px, 4vw, 48px) 0;
  border-bottom: var(--border);
  overflow: hidden;
}

.hero-media {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(1) contrast(1.15);
}
.hero-scrim {
  position: absolute;
  inset: 0;
  background: rgba(245, 243, 236, 0.86);
}

.hero-inner {
  position: relative;
  z-index: 1;
  max-width: 980px;
}

.hero-tag {
  display: inline-block;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  background: var(--ink);
  color: var(--bone);
  padding: 6px 12px;
  margin-bottom: 24px;
}

.hero-title {
  font-size: clamp(2.6rem, 8vw, 5.8rem);
  margin-bottom: 24px;
}
.hero-title-accent {
  -webkit-text-stroke: 2px var(--ink);
  color: var(--bone);
  text-shadow: 4px 4px 0 var(--cobalt);
}

.hero-sub {
  max-width: 620px;
  font-size: clamp(1rem, 1.6vw, 1.15rem);
  margin-bottom: 36px;
  color: #2a2a2a;
}

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 64px;
}

.btn {
  display: inline-block;
  border: var(--border);
  padding: 14px 28px;
  font-weight: 700;
  font-size: 0.98rem;
  box-shadow: var(--shadow-md);
  transition: transform 180ms var(--ease), box-shadow 180ms var(--ease);
}
.btn:hover {
  transform: translate(-3px, -3px);
  box-shadow: 9px 9px 0 var(--ink);
}
.btn:active {
  transform: translate(0, 0);
  box-shadow: 2px 2px 0 var(--ink);
}
.btn-primary { background: var(--green); color: var(--ink); }
.btn-ghost { background: var(--bone); color: var(--ink); }
.btn-large { padding: 18px 40px; font-size: 1.1rem; }

/* ---------- TICKER ---------- */
.ticker-wrap {
  position: relative;
  z-index: 1;
  border-top: var(--border);
  background: var(--ink);
  overflow: hidden;
  white-space: nowrap;
  padding: 14px 0;
}
.ticker {
  display: inline-flex;
  gap: 40px;
  padding-left: 220px;
  animation: scrollTicker 32s linear infinite;
}
#ticker2 { position: absolute; top: 14px; left: 0; }

@keyframes scrollTicker {
  from { transform: translateX(0); }
  to { transform: translateX(-100%); }
}

.ticker-item {
  color: var(--bone);
  font-size: 0.95rem;
  font-weight: 500;
  display: inline-flex;
  gap: 10px;
  align-items: baseline;
}
.ticker-item .tsym { font-weight: 700; }
.ticker-item .tup { color: var(--green); }
.ticker-item .tdown { color: #FF5C5C; }

@media (prefers-reduced-motion: reduce) {
  .ticker { animation: none; }
}

/* ---------- STATS STRIP ---------- */
.stats-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-bottom: var(--border);
}
.stat {
  padding: 40px 24px;
  border-right: var(--border);
  text-align: center;
}
.stat:last-child { border-right: none; }
.stat-num {
  font-size: clamp(1.6rem, 3.2vw, 2.6rem);
  font-weight: 700;
}
.stat-label {
  margin-top: 8px;
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: #4a4a4a;
}

@media (max-width: 768px) {
  .stats-strip { grid-template-columns: repeat(2, 1fr); }
  .stat:nth-child(2) { border-right: none; }
  .stat:nth-child(1), .stat:nth-child(2) { border-bottom: var(--border); }
}

/* ---------- SECTION SHARED ---------- */
.section {
  padding: clamp(64px, 9vw, 120px) clamp(20px, 4vw, 48px);
  border-bottom: var(--border);
}

.section-head {
  max-width: 700px;
  margin-bottom: 56px;
}
.section-head.light .kicker { color: var(--bone); }
.section-head.light h2 { color: var(--bone); }

.kicker {
  display: block;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--cobalt);
  margin-bottom: 12px;
}

.section-head h2 {
  font-size: clamp(1.9rem, 4.4vw, 3.2rem);
}

[data-reveal] {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 700ms var(--ease), transform 700ms var(--ease);
}
[data-reveal].is-visible {
  opacity: 1;
  transform: translateY(0);
}
@media (prefers-reduced-motion: reduce) {
  [data-reveal] { opacity: 1; transform: none; transition: none; }
}

/* ---------- BENTO ---------- */
.bento {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  grid-auto-rows: 160px;
  gap: 20px;
}

.bento-tile {
  border: var(--border);
  background: var(--bone);
  padding: 24px;
  box-shadow: var(--shadow-sm);
  transition: transform 200ms var(--ease), box-shadow 200ms var(--ease), background 200ms var(--ease);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  position: relative;
  overflow: hidden;
}
.bento-tile:hover {
  transform: translate(-4px, -4px);
  box-shadow: var(--shadow-lg);
}

.bento-tile h3 {
  font-size: 1.15rem;
  text-transform: none;
  margin-bottom: 8px;
  letter-spacing: -0.01em;
}
.bento-tile p {
  font-size: 0.9rem;
  color: #3a3a3a;
}

.tile-icon {
  width: 30px;
  height: 30px;
  margin-bottom: 12px;
  color: var(--cobalt);
}

.tile-a { grid-column: span 3; grid-row: span 2; background: var(--bone); }
.tile-b { grid-column: span 3; grid-row: span 1; background: var(--green); justify-content: center; }
.tile-c { grid-column: span 3; grid-row: span 1; }
.tile-d { grid-column: span 2; grid-row: span 1; background: var(--cobalt); color: var(--bone); }
.tile-d p { color: #d8d5ff; }
.tile-e { grid-column: span 2; grid-row: span 1; }
.tile-f { grid-column: span 2; grid-row: span 1; justify-content: flex-end; }

.tile-apy {
  font-family: 'JetBrains Mono', monospace;
  font-size: 2.4rem;
  font-weight: 700;
  color: var(--ink);
}

.chain-list {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 10px;
}
.chain-list span {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.68rem;
  font-weight: 700;
  border: 2px solid var(--ink);
  padding: 3px 6px;
}

@media (max-width: 1024px) {
  .bento { grid-template-columns: repeat(2, 1fr); grid-auto-rows: 180px; }
  .tile-a, .tile-b, .tile-c, .tile-d, .tile-e, .tile-f { grid-column: span 1; grid-row: span 1; }
  .tile-a { grid-row: span 2; }
}
@media (max-width: 480px) {
  .bento { grid-template-columns: 1fr; }
  .tile-a { grid-row: span 1; }
}

/* ---------- MARKETS TABLE ---------- */
.market-table-wrap {
  border: var(--border);
  box-shadow: var(--shadow-md);
  overflow-x: auto;
}
.market-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 620px;
}
.market-table thead {
  background: var(--ink);
  color: var(--bone);
}
.market-table th {
  text-align: left;
  padding: 14px 20px;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-family: 'Inter Tight', sans-serif;
  font-weight: 600;
}
.market-table td {
  padding: 16px 20px;
  border-top: 2px solid var(--ink);
  font-size: 0.95rem;
}
.market-table tr:hover td { background: var(--bone); }
.market-table tbody tr:nth-child(even) td { background: #ECE9DE; }
.mkt-pair { display: flex; align-items: center; gap: 10px; font-family: 'Inter Tight', sans-serif; font-weight: 700; }
.mkt-dot { width: 10px; height: 10px; border: 2px solid var(--ink); flex-shrink: 0; }
.mkt-up { color: #0A8A3E; font-weight: 700; }
.mkt-down { color: #C7222A; font-weight: 700; }

@media (max-width: 640px) {
  .hide-mobile { display: none; }
}

/* ---------- SECURITY PARALLAX ---------- */
.security { padding: 0; border-bottom: var(--border); }
.parallax-block {
  background: var(--ink);
  color: var(--bone);
  padding: clamp(64px, 9vw, 120px) clamp(20px, 4vw, 48px);
  position: relative;
}
.security-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}
.security-step {
  border: 3px solid var(--bone);
  padding: 28px;
  will-change: transform;
}
.security-num {
  font-size: 0.85rem;
  color: var(--green);
  font-weight: 700;
  display: block;
  margin-bottom: 16px;
}
.security-step h3 {
  font-size: 1.2rem;
  text-transform: none;
  margin-bottom: 10px;
}
.security-step p {
  font-size: 0.92rem;
  color: #c9c9c9;
}

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

/* ---------- STAKING ---------- */
.staking-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.staking-tile {
  border: var(--border);
  background: var(--bone);
  padding: 28px 20px;
  box-shadow: var(--shadow-sm);
  transition: transform 200ms var(--ease), box-shadow 200ms var(--ease);
}
.staking-tile:hover {
  transform: translate(-4px, -4px);
  box-shadow: var(--shadow-lg);
}
.staking-tile.featured {
  background: var(--green);
}
.staking-asset {
  font-family: 'JetBrains Mono', monospace;
  font-weight: 700;
  font-size: 0.9rem;
  letter-spacing: 0.04em;
  margin-bottom: 10px;
}
.staking-rate {
  font-size: 2.4rem;
  font-weight: 700;
  margin-bottom: 10px;
}
.staking-meta {
  font-size: 0.82rem;
  color: #3a3a3a;
}

@media (max-width: 768px) {
  .staking-grid { grid-template-columns: repeat(2, 1fr); }
}

/* ---------- START ---------- */
.start-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-bottom: 56px;
}
.start-step {
  border: var(--border);
  padding: 32px 24px;
  box-shadow: var(--shadow-sm);
}
.start-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border: var(--border);
  background: var(--cobalt);
  color: var(--bone);
  font-weight: 700;
  font-size: 1.1rem;
  margin-bottom: 20px;
}
.start-step h3 {
  font-size: 1.15rem;
  text-transform: none;
  margin-bottom: 10px;
}
.start-step p {
  font-size: 0.92rem;
  color: #3a3a3a;
}

.start-cta {
  text-align: center;
}
.start-note {
  margin-top: 18px;
  font-size: 0.82rem;
  color: #5a5a5a;
}

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

/* ---------- FOOTER ---------- */
.footer {
  padding: 56px clamp(20px, 4vw, 48px) 100px;
  background: var(--ink);
  color: var(--bone);
}
.footer-top {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 48px;
  padding-bottom: 40px;
  border-bottom: 2px solid #333;
}
.footer-mark {
  font-size: 1.4rem;
}
.footer-mark span { color: var(--green); }
.footer-cols {
  display: flex;
  gap: 56px;
  flex-wrap: wrap;
}
.footer-col h4 {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  color: #888;
  margin-bottom: 14px;
  text-transform: uppercase;
}
.footer-col a {
  display: block;
  font-size: 0.92rem;
  margin-bottom: 10px;
  color: #ddd;
}
.footer-col a:hover { color: var(--green); }
.footer-bottom {
  padding-top: 24px;
  font-size: 0.82rem;
  color: #777;
}

/* ---------- DEMO PILL ---------- */
.demo-pill {
  position: fixed;
  bottom: 16px;
  left: 16px;
  z-index: 150;
  background: var(--ink);
  color: var(--bone);
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.72rem;
  padding: 8px 14px;
  border: 2px solid var(--ink);
  box-shadow: 3px 3px 0 var(--cobalt);
  opacity: 0.88;
  max-width: 180px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.demo-pill:hover { opacity: 1; }

@media (max-width: 480px) {
  .demo-pill {
    bottom: 10px;
    left: 10px;
    max-width: 30px;
    padding: 6px;
    font-size: 0.62rem;
  }
  .demo-pill-full { display: none; }
  .demo-pill-short { display: inline; }
}
.demo-pill-short { display: none; }

@media (max-width: 768px) {
  .section.start { padding-bottom: 72px; }
  .start-step { padding-left: 56px; }
}