/*
  Moss visual v2
  Additive polish layer only. Keep data renderers untouched.
*/

:root {
  --moss-v2-bg: #030604;
  --moss-v2-panel: rgba(8, 18, 12, 0.82);
  --moss-v2-panel-strong: rgba(10, 27, 17, 0.94);
  --moss-v2-line: rgba(132, 255, 156, 0.15);
  --moss-v2-line-strong: rgba(181, 255, 168, 0.35);
  --moss-v2-green: #66ff87;
  --moss-v2-cream: #fff6cf;
  --moss-v2-muted: rgba(232, 255, 226, 0.66);
  --moss-v2-gold: #f1d65f;
  --moss-v2-red: #d76565;
}

html {
  background: var(--moss-v2-bg);
}

body {
  background:
    radial-gradient(circle at 18% 8%, rgba(62, 255, 104, 0.13), transparent 32rem),
    radial-gradient(circle at 82% 18%, rgba(241, 214, 95, 0.08), transparent 28rem),
    linear-gradient(180deg, #030604 0%, #050805 48%, #020302 100%) !important;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  opacity: 0.28;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.018) 1px, transparent 1px);
  background-size: 48px 48px, 48px 48px;
  mask-image: radial-gradient(circle at 50% 12%, black, transparent 75%);
}

.site-header {
  background: rgba(3, 7, 4, 0.78) !important;
  border-bottom: 1px solid rgba(115, 255, 143, 0.14) !important;
  backdrop-filter: blur(18px);
}

.brand-mark {
  box-shadow: 0 0 0 1px rgba(102, 255, 135, 0.25), 0 0 28px rgba(102, 255, 135, 0.22);
}

.nav-links a {
  letter-spacing: 0.01em;
}

.hero {
  min-height: min(760px, calc(100svh - 56px));
  border-bottom: 1px solid rgba(102, 255, 135, 0.16);
}

.hero::after {
  content: "";
  position: absolute;
  inset: auto 5vw 5vh auto;
  width: min(36vw, 460px);
  aspect-ratio: 1;
  border: 1px solid rgba(102, 255, 135, 0.18);
  border-radius: 999px;
  background: radial-gradient(circle, rgba(102, 255, 135, 0.16), transparent 62%);
  filter: blur(2px);
  pointer-events: none;
}

.hero-image {
  filter: saturate(1.08) contrast(1.08) brightness(0.78);
}

.hero-scrim {
  background:
    linear-gradient(90deg, rgba(1, 3, 2, 0.93) 0%, rgba(1, 3, 2, 0.75) 38%, rgba(1, 3, 2, 0.24) 100%),
    linear-gradient(0deg, rgba(1, 3, 2, 0.82), transparent 44%) !important;
}

.hero-content {
  max-width: 760px;
  transform: translateY(-1vh);
}

.hero-content h1,
.terminal-title,
.home-section-head h2,
.visual-v2-copy h2 {
  text-shadow: 0 0 34px rgba(102, 255, 135, 0.18);
}

.hero-proof-grid span,
.terminal-cmd,
.ln-panel,
.leaderboard-preview-panel,
.ledger-speaks-card,
.platform-card,
.feature-card,
.agent-card,
.why-cat-card {
  border-color: var(--moss-v2-line) !important;
  box-shadow: inset 0 1px 0 rgba(255, 246, 207, 0.06), 0 24px 80px rgba(0, 0, 0, 0.28);
}

.visual-v2-showcase {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 0.82fr) minmax(320px, 1fr);
  gap: clamp(28px, 5vw, 72px);
  align-items: center;
  max-width: 1180px;
  margin: clamp(46px, 8vw, 96px) auto;
  padding: clamp(24px, 4vw, 54px);
  border: 1px solid var(--moss-v2-line);
  background:
    linear-gradient(135deg, rgba(8, 18, 12, 0.9), rgba(5, 8, 6, 0.72)),
    radial-gradient(circle at 78% 30%, rgba(102, 255, 135, 0.12), transparent 36rem);
  overflow: hidden;
}

.visual-v2-showcase::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: url("/assets/moss-eye.webp");
  background-repeat: no-repeat;
  background-size: min(34vw, 360px);
  background-position: right -5vw bottom -8vw;
  opacity: 0.12;
  filter: grayscale(0.2) saturate(1.3);
  pointer-events: none;
}

.visual-v2-copy {
  position: relative;
  z-index: 1;
}

.visual-v2-copy h2 {
  margin: 0;
  max-width: 680px;
  color: var(--moss-v2-cream);
  font-family: "Playfair Display", Georgia, serif;
  font-size: clamp(2.2rem, 5vw, 5.6rem);
  line-height: 0.92;
  letter-spacing: 0;
}

.visual-v2-copy p {
  max-width: 620px;
  color: var(--moss-v2-muted);
  font-size: clamp(1rem, 1.5vw, 1.14rem);
  line-height: 1.65;
}

.visual-v2-cta-row {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 24px;
}

.visual-v2-stack {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 14px;
  perspective: 1000px;
}

.visual-v2-artifact {
  min-height: 150px;
  padding: 22px;
  border: 1px solid var(--moss-v2-line);
  background:
    linear-gradient(135deg, rgba(4, 9, 6, 0.96), rgba(12, 31, 19, 0.88)),
    radial-gradient(circle at 90% 15%, rgba(102, 255, 135, 0.12), transparent 12rem);
  box-shadow: 0 28px 80px rgba(0, 0, 0, 0.34), inset 0 1px 0 rgba(255, 246, 207, 0.06);
}

.visual-v2-artifact--rank {
  transform: rotate(-1.5deg) translateX(-8px);
  border-color: rgba(241, 214, 95, 0.34);
}

.visual-v2-artifact--receipt {
  transform: rotate(1.2deg) translateX(16px);
}

.visual-v2-artifact--verdict {
  transform: rotate(-0.6deg) translateX(2px);
}

.artifact-kicker,
.visual-v2-rank-brief span,
.visual-v2-dossier-strip span,
.visual-v2-room-strip span {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  color: var(--moss-v2-green);
  font-family: "JetBrains Mono", ui-monospace, monospace;
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.visual-v2-artifact strong {
  display: block;
  margin-top: 16px;
  color: var(--moss-v2-cream);
  font-family: "Playfair Display", Georgia, serif;
  font-size: clamp(1.65rem, 3vw, 2.55rem);
  line-height: 0.98;
  letter-spacing: 0;
}

.visual-v2-artifact > span:not(.artifact-kicker),
.visual-v2-artifact em {
  display: block;
  margin-top: 10px;
  color: var(--moss-v2-muted);
  font-family: "JetBrains Mono", ui-monospace, monospace;
  font-size: 0.86rem;
  line-height: 1.45;
}

.visual-v2-artifact em {
  color: var(--moss-v2-cream);
}

.visual-v2-rank-brief,
.visual-v2-dossier-strip,
.visual-v2-room-strip {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  margin: 24px 0;
}

.visual-v2-dossier-strip {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.visual-v2-room-strip {
  grid-template-columns: repeat(5, minmax(0, 1fr));
}

.visual-v2-rank-brief div,
.visual-v2-dossier-strip span,
.visual-v2-room-strip span {
  min-height: 74px;
  padding: 16px;
  border: 1px solid var(--moss-v2-line);
  background: rgba(7, 15, 10, 0.76);
}

.visual-v2-rank-brief strong {
  display: block;
  margin-top: 8px;
  color: var(--moss-v2-cream);
  font-size: 0.98rem;
  line-height: 1.28;
}

.ln-table tbody tr,
.ln-receipt-card,
.room-card,
.player,
.standings > *,
.podium > * {
  transition: transform 180ms ease, border-color 180ms ease, box-shadow 180ms ease;
}

.ln-table tbody tr:hover,
.ln-receipt-card:hover,
.room-card:hover,
.standings > *:hover,
.podium > *:hover {
  transform: translateY(-2px);
  border-color: var(--moss-v2-line-strong) !important;
  box-shadow: 0 20px 70px rgba(0, 0, 0, 0.32), 0 0 0 1px rgba(102, 255, 135, 0.08);
}

.ln-table tbody tr:first-child td,
.ln-table tr.is-rank-1 td {
  background:
    radial-gradient(circle at 18% 50%, rgba(241, 214, 95, 0.12), transparent 22rem),
    rgba(8, 18, 12, 0.9) !important;
}

.ln-table tbody tr:first-child td:first-child,
.ln-table tr.is-rank-1 td:first-child {
  border-left: 2px solid var(--moss-v2-gold) !important;
}

.terminal-shell {
  position: relative;
}

.terminal-shell::before {
  content: "";
  position: absolute;
  inset: -40px -24px auto auto;
  width: min(26vw, 220px);
  aspect-ratio: 1;
  border-radius: 999px;
  background: radial-gradient(circle, rgba(102, 255, 135, 0.11), transparent 68%);
  pointer-events: none;
}

@media (max-width: 860px) {
  .visual-v2-showcase {
    grid-template-columns: 1fr;
    margin-inline: 14px;
    padding: 22px;
  }

  .visual-v2-stack {
    gap: 10px;
  }

  .visual-v2-artifact,
  .visual-v2-artifact--rank,
  .visual-v2-artifact--receipt,
  .visual-v2-artifact--verdict {
    transform: none;
  }

  .visual-v2-rank-brief,
  .visual-v2-dossier-strip,
  .visual-v2-room-strip {
    grid-template-columns: 1fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  .ln-table tbody tr,
  .ln-receipt-card,
  .room-card,
  .player,
  .standings > *,
  .podium > * {
    transition: none;
  }
}