:root {
  --felt: #07110c;
  --felt-2: #0c1c14;
  --panel: #102218;
  --line: rgba(200, 255, 74, 0.16);
  --lime: #c8ff4a;
  --lime-dim: #9ed62e;
  --cream: #f3f0e4;
  --mute: #9aa894;
  --warn: #ffb020;
  --max: 1180px;
  --top: 78px;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 96px;
}

body {
  font-family: "Sora", "Segoe UI", sans-serif;
  background:
    radial-gradient(1200px 500px at 10% -10%, rgba(200, 255, 74, 0.08), transparent 50%),
    repeating-linear-gradient(
      0deg,
      transparent,
      transparent 27px,
      rgba(200, 255, 74, 0.03) 28px
    ),
    var(--felt);
  color: var(--cream);
  line-height: 1.7;
  min-height: 100vh;
}

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

a {
  color: var(--lime);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

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

.skip {
  position: absolute;
  left: 12px;
  top: -40px;
  background: var(--lime);
  color: #08140e;
  padding: 8px 12px;
  font-weight: 700;
  z-index: 80;
}

.skip:focus {
  top: 10px;
}

.readbar {
  position: fixed;
  inset: 0 0 auto;
  height: 4px;
  z-index: 70;
}

.readbar span {
  display: block;
  height: 100%;
  width: 0;
  background: var(--lime);
}

.ribbon {
  background: #050d09;
  border-bottom: 1px solid var(--line);
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--mute);
  overflow: hidden;
  white-space: nowrap;
}

.ribbon p {
  padding: 8px 0;
  animation: marquee 28s linear infinite;
}

@keyframes marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

.top {
  position: sticky;
  top: 0;
  z-index: 60;
  height: var(--top);
  background: rgba(7, 17, 12, 0.92);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
}

.shell,
.inner {
  width: min(var(--max), calc(100% - 32px));
  margin-inline: auto;
}

.inner {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.brand img {
  height: 52px;
  width: auto;
}

.nav {
  display: flex;
  gap: 20px;
}

.nav a {
  color: var(--mute);
  font-size: 0.88rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.nav a:hover,
.nav a[aria-current="page"] {
  color: var(--lime);
  text-decoration: none;
}

.menu-btn {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid var(--line);
  background: transparent;
  color: var(--cream);
  font-size: 1.2rem;
}

.cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 18px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  border: 1px solid transparent;
  text-decoration: none !important;
  clip-path: polygon(8px 0, 100% 0, calc(100% - 8px) 100%, 0 100%);
}

.cta-lime {
  background: var(--lime);
  color: #08140e;
}

.cta-line {
  background: transparent;
  color: var(--cream);
  border-color: rgba(243, 240, 228, 0.28);
}

.inner .row {
  margin-bottom: 0;
  flex-shrink: 0;
}

.hero {
  padding: 56px 0 36px;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 40px;
  align-items: center;
}

.kicker {
  display: inline-block;
  border: 1px solid var(--lime);
  color: var(--lime);
  padding: 4px 10px;
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  margin-bottom: 16px;
}

h1 {
  font-size: clamp(3.2rem, 8vw, 6.2rem);
  line-height: 0.9;
  letter-spacing: -0.04em;
  text-transform: uppercase;
  margin-bottom: 18px;
}

.deck {
  font-size: 1.08rem;
  color: var(--mute);
  max-width: 54ch;
  margin-bottom: 26px;
}

.deck strong {
  color: var(--cream);
}

.row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 20px;
}

.slip-stack {
  display: grid;
  gap: 14px;
}

.slip {
  background: var(--cream);
  color: #102218;
  padding: 18px 20px 16px;
  position: relative;
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.35);
}

.slip::before,
.slip::after {
  content: "";
  position: absolute;
  width: 18px;
  height: 18px;
  background: var(--felt);
  border-radius: 50%;
  top: 50%;
  transform: translateY(-50%);
}

.slip::before { left: -9px; }
.slip::after { right: -9px; }

.slip small {
  display: block;
  font-size: 0.7rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: #5c6a52;
}

.slip b {
  display: block;
  font-size: 2.1rem;
  line-height: 1.1;
  margin: 4px 0;
}

.slip p {
  font-size: 0.88rem;
  margin: 0;
}

.slip-alt {
  background: #14281c;
  color: var(--cream);
  border: 1px dashed var(--lime);
}

.slip-alt small,
.slip-alt p {
  color: var(--mute);
}

.slip-alt b {
  color: var(--lime);
}

.lane {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding: 8px 0 28px;
  scrollbar-width: none;
}

.lane a {
  flex: 0 0 auto;
  border: 1px solid var(--line);
  color: var(--mute);
  padding: 8px 14px;
  font-size: 0.82rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  background: var(--panel);
  text-decoration: none;
}

.lane a.is-on,
.lane a:hover {
  color: #08140e;
  background: var(--lime);
  border-color: var(--lime);
}

.board {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin-bottom: 48px;
}

.cell {
  background: var(--panel);
  border: 1px solid var(--line);
  padding: 22px;
  min-height: 150px;
  text-decoration: none !important;
  color: inherit;
  display: grid;
  align-content: start;
  gap: 8px;
}

.cell:hover {
  border-color: var(--lime);
}

.cell em {
  font-style: normal;
  color: var(--lime);
  font-size: 0.75rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.cell strong {
  font-size: 1.7rem;
  letter-spacing: -0.03em;
}

.cell span {
  color: var(--mute);
  font-size: 0.92rem;
}

.paper {
  width: min(780px, calc(100% - 32px));
  margin: 0 auto 80px;
}

.meta {
  color: var(--mute);
  font-size: 0.88rem;
  margin-bottom: 22px;
}

article h2 {
  font-size: 1.65rem;
  letter-spacing: -0.02em;
  text-transform: uppercase;
  margin: 40px 0 12px;
}

article h3 {
  font-size: 1.15rem;
  margin: 24px 0 10px;
}

article p {
  margin-bottom: 16px;
  color: #dfe6d4;
}

article ul {
  margin: 0 0 18px 1.15rem;
  color: #dfe6d4;
}

article li {
  margin-bottom: 8px;
}

.quote {
  border-left: 4px solid var(--lime);
  padding: 8px 0 8px 16px;
  margin: 20px 0 24px;
  color: var(--cream);
  font-size: 1.15rem;
  font-weight: 600;
}

.band {
  margin: 32px 0;
  padding: 22px;
  background: #0a1910;
  border: 1px solid var(--line);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
}

.band h2 {
  margin: 0 0 6px;
  font-size: 1.2rem;
}

.band p {
  margin: 0;
  color: var(--mute);
}

.band .row {
  margin: 0;
  flex-shrink: 0;
}

.faq details {
  border-top: 1px solid var(--line);
  padding: 14px 0;
}

.faq summary {
  cursor: pointer;
  font-weight: 700;
  list-style: none;
}

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

.faq details p {
  margin: 8px 0 0;
  color: var(--mute);
}

.foot {
  border-top: 1px solid var(--line);
  padding: 36px 0 108px;
  color: var(--mute);
  font-size: 0.92rem;
}

.foot-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 24px;
}

.foot h2,
.foot .label {
  color: var(--cream);
  font-size: 0.95rem;
  margin-bottom: 10px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.foot ul {
  list-style: none;
}

.foot li {
  margin-bottom: 6px;
}

.foot img {
  height: 48px;
  margin: 8px 0 12px;
}

.note {
  margin-top: 22px;
  padding-top: 16px;
  border-top: 1px solid var(--line);
}

.dock {
  display: none;
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  gap: 8px;
  padding: 10px 12px calc(10px + env(safe-area-inset-bottom));
  background: rgba(7, 17, 12, 0.96);
  border-top: 1px solid var(--line);
  z-index: 50;
}

.dock .cta {
  flex: 1;
}

@media (max-width: 900px) {
  .hero-grid,
  .board,
  .foot-grid {
    grid-template-columns: 1fr;
  }

  .nav {
    display: none;
    position: absolute;
    top: var(--top);
    left: 0;
    right: 0;
    background: #08140e;
    border-bottom: 1px solid var(--line);
    padding: 16px;
    flex-direction: column;
  }

  .nav.is-open {
    display: flex;
  }

  .menu-btn {
    display: grid;
    place-items: center;
  }

  .top .row {
    display: none;
  }

  .band,
  .band .row {
    display: grid;
  }

  .dock {
    display: flex;
  }

  h1 {
    font-size: 3rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .ribbon p { animation: none; }
}