/* FEFER · the blue dinosaur of Stable chain
   Palette pulled from the toy itself: sparkle blue body, yellow-green eye,
   white teeth, deep navy shadows. Light theme only, committed. */

:root {
  --ice: oklch(0.965 0.018 240);
  --ice-deep: oklch(0.93 0.035 238);
  --paper: oklch(0.99 0.006 240);
  --blue: oklch(0.62 0.135 250);
  --blue-hot: oklch(0.55 0.15 253);
  --blue-deep: oklch(0.44 0.12 255);
  --navy: oklch(0.3 0.075 255);
  --ink: oklch(0.26 0.06 255);
  --eye: oklch(0.82 0.17 118);
  --eye-deep: oklch(0.68 0.15 120);
  --teeth: oklch(0.985 0.005 240);
  --shadow: 0.45rem 0.45rem 0 var(--navy);
  --shadow-sm: 0.28rem 0.28rem 0 var(--navy);
  --radius: 1.4rem;
  --display: "Titan One", "Arial Black", sans-serif;
  --body: "Nunito", "Trebuchet MS", sans-serif;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 5.5rem; }

body {
  font-family: var(--body);
  font-weight: 700;
  color: var(--ink);
  background: var(--ice);
  overflow-x: hidden;
  line-height: 1.6;
}

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

.wrap { max-width: 68rem; margin-inline: auto; padding-inline: clamp(1.25rem, 4vw, 2.5rem); }

::selection { background: var(--eye); color: var(--navy); }

:focus-visible { outline: 4px solid var(--eye-deep); outline-offset: 3px; border-radius: 6px; }

/* ---------- type ---------- */

.sticker {
  font-family: var(--display);
  font-size: clamp(2.1rem, 5.5vw, 3.6rem);
  line-height: 1.05;
  letter-spacing: 0.01em;
  color: var(--blue);
  text-shadow:
    -2px -2px 0 var(--paper), 2px -2px 0 var(--paper),
    -2px 2px 0 var(--paper), 2px 2px 0 var(--paper),
    0.3rem 0.35rem 0 var(--navy);
  margin-bottom: clamp(1.5rem, 3vw, 2.25rem);
}

.sticker.on-blue {
  color: var(--teeth);
  text-shadow:
    -2px -2px 0 var(--navy), 2px -2px 0 var(--navy),
    -2px 2px 0 var(--navy), 2px 2px 0 var(--navy),
    0.3rem 0.35rem 0 var(--navy);
}

.kicker {
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.22em;
  font-size: 0.82rem;
  color: var(--blue-deep);
  margin-bottom: 0.5rem;
}
.kicker.light { color: var(--ice-deep); }

/* ---------- buttons ---------- */

.btn {
  display: inline-block;
  font-family: var(--display);
  font-size: 1.05rem;
  letter-spacing: 0.03em;
  text-decoration: none;
  color: var(--navy);
  background: var(--eye);
  border: 3px solid var(--navy);
  border-radius: 999px;
  padding: 0.7rem 1.6rem;
  box-shadow: var(--shadow-sm);
  cursor: pointer;
  transition: transform 0.12s ease-out, box-shadow 0.12s ease-out;
}
.btn:hover { transform: translate(-2px, -2px); box-shadow: 0.42rem 0.42rem 0 var(--navy); }
.btn:active { transform: translate(3px, 3px); box-shadow: 0 0 0 var(--navy); }

.btn-primary { background: var(--eye); }
.btn-ghost { background: var(--paper); }
.btn-buy { background: var(--eye); font-size: 0.95rem; padding: 0.55rem 1.3rem; }
.btn-copy { background: var(--paper); font-size: 0.95rem; }

/* ---------- nav ---------- */

.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  gap: 1.5rem;
  padding: 0.7rem clamp(1.25rem, 4vw, 2.5rem);
  background: color-mix(in oklch, var(--ice) 88%, transparent);
  backdrop-filter: blur(8px);
  border-bottom: 3px solid var(--navy);
}

.nav-brand { display: flex; align-items: center; gap: 0.6rem; text-decoration: none; }
.nav-dino {
  width: 2.4rem; height: 2.4rem;
  border-radius: 50%;
  border: 3px solid var(--navy);
  transition: transform 0.3s ease-out;
}
.nav-brand:hover .nav-dino { transform: rotate(-14deg) scale(1.08); }
.nav-word { font-family: var(--display); font-size: 1.35rem; color: var(--blue); }

.nav-links { display: flex; gap: 1.4rem; margin-left: auto; }
.nav-links a {
  text-decoration: none;
  font-weight: 900;
  font-size: 0.95rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  border-bottom: 3px solid transparent;
}
.nav-links a:hover { border-bottom-color: var(--eye-deep); }

/* ---------- hero ---------- */

.hero { position: relative; padding-top: clamp(2.5rem, 6vw, 5rem); }

.hero-inner {
  max-width: 68rem;
  margin-inline: auto;
  padding-inline: clamp(1.25rem, 4vw, 2.5rem);
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
}

.eyebrow {
  display: inline-block;
  font-weight: 900;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--navy);
  background: var(--eye);
  border: 2.5px solid var(--navy);
  border-radius: 999px;
  padding: 0.3rem 0.9rem;
  box-shadow: 0.2rem 0.2rem 0 var(--navy);
  margin-bottom: 1.2rem;
  transform: rotate(-1.2deg);
}

.hero-word {
  font-family: var(--display);
  font-size: clamp(4.2rem, 13vw, 8.5rem);
  line-height: 0.95;
  color: var(--blue);
  text-shadow:
    -3px -3px 0 var(--paper), 3px -3px 0 var(--paper),
    -3px 3px 0 var(--paper), 3px 3px 0 var(--paper),
    0.5rem 0.55rem 0 var(--navy);
  letter-spacing: 0.015em;
}

.hero-tag {
  font-size: clamp(1.15rem, 2.4vw, 1.5rem);
  font-weight: 900;
  color: var(--blue-deep);
  margin-top: 0.9rem;
}

.hero-sub { margin-top: 0.9rem; max-width: 34rem; }

.hero-cta { display: flex; flex-wrap: wrap; gap: 0.9rem; margin-top: 1.6rem; }

.hero-social {
  list-style: none;
  display: flex;
  gap: 0.7rem;
  margin-top: 1.5rem;
}
.hero-social a {
  display: grid;
  place-items: center;
  width: 2.8rem; height: 2.8rem;
  font-size: 1.15rem;
  text-decoration: none;
  background: var(--paper);
  border: 3px solid var(--navy);
  border-radius: 50%;
  box-shadow: 0.22rem 0.22rem 0 var(--navy);
  transition: transform 0.12s ease-out;
}
.hero-social a:hover { transform: translateY(-3px) rotate(-6deg); }

/* polaroid */

.hero-photo { position: relative; }

.polaroid {
  position: relative;
  background: var(--paper);
  border: 3px solid var(--navy);
  border-radius: 0.6rem;
  padding: 0.9rem 0.9rem 0.4rem;
  box-shadow: var(--shadow);
  transform: rotate(3.5deg);
  transition: transform 0.35s ease-out;
}
.polaroid:hover { transform: rotate(-1deg) scale(1.02); }
.polaroid img { border-radius: 0.35rem; }
.polaroid figcaption {
  font-family: var(--display);
  font-size: 0.95rem;
  color: var(--blue-deep);
  text-align: center;
  padding: 0.5rem 0 0.4rem;
}

.tape {
  position: absolute;
  top: -0.9rem;
  width: 5.5rem; height: 1.8rem;
  background: color-mix(in oklch, var(--eye) 75%, white);
  border: 2px solid var(--navy);
  opacity: 0.95;
}
.tape-l { left: 12%; transform: rotate(-8deg); }
.tape-r { right: 12%; transform: rotate(7deg); }

/* stats */

.stats {
  max-width: 68rem;
  margin: clamp(2.5rem, 5vw, 4rem) auto 0;
  padding-inline: clamp(1.25rem, 4vw, 2.5rem);
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
  padding-bottom: clamp(2.5rem, 5vw, 4rem);
}
.stat {
  background: var(--paper);
  border: 3px solid var(--navy);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  padding: 0.9rem 1.1rem;
  text-align: left;
}
.stat:nth-child(even) { transform: rotate(0.7deg); }
.stat:nth-child(odd) { transform: rotate(-0.7deg); }
.stat-label {
  display: block;
  font-size: 0.72rem;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--blue-deep);
}
.stat-num { font-family: var(--display); font-size: clamp(1.2rem, 2.6vw, 1.7rem); color: var(--ink); }

/* ---------- ticker ---------- */

.ticker {
  background: var(--blue);
  border-block: 3px solid var(--navy);
  transform: rotate(-1.2deg) scale(1.02);
  overflow: hidden;
  padding: 0.55rem 0;
}
.ticker-track {
  display: flex;
  white-space: nowrap;
  animation: scroll 26s linear infinite;
}
.ticker-track span {
  font-family: var(--display);
  font-size: 1.15rem;
  color: var(--teeth);
  letter-spacing: 0.06em;
}
@keyframes scroll { to { transform: translateX(-50%); } }

/* ---------- about ---------- */

.about { padding: clamp(3.5rem, 8vw, 6.5rem) 0 clamp(3rem, 7vw, 5rem); }

.about-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: clamp(1.75rem, 4vw, 3rem);
  align-items: start;
}
.about-text p + p { margin-top: 1rem; }
.about-text p:last-child { font-weight: 900; color: var(--blue-deep); }

.ca-card {
  background: var(--paper);
  border: 3px solid var(--navy);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 1.4rem;
  transform: rotate(1.2deg);
}
.ca-label {
  font-size: 0.75rem;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--blue-deep);
}
.ca {
  display: block;
  font-family: ui-monospace, "Cascadia Code", Menlo, monospace;
  font-size: 0.82rem;
  word-break: break-all;
  background: var(--ice);
  border: 2px dashed var(--blue);
  border-radius: 0.7rem;
  padding: 0.7rem 0.8rem;
  margin: 0.7rem 0 0.9rem;
}
.ca-note { font-size: 0.82rem; margin-top: 0.8rem; color: var(--blue-deep); }

.venues { margin-top: clamp(2.5rem, 5vw, 3.5rem); }
.venues-label {
  font-size: 0.8rem;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--blue-deep);
  margin-bottom: 0.8rem;
}
.venue-row { display: flex; flex-wrap: wrap; gap: 0.8rem; }
.venue {
  font-family: var(--display);
  font-size: 1rem;
  text-decoration: none;
  background: var(--ice-deep);
  border: 3px solid var(--navy);
  border-radius: 999px;
  padding: 0.5rem 1.2rem;
  box-shadow: 0.22rem 0.22rem 0 var(--navy);
  transition: transform 0.12s ease-out, background 0.12s ease-out;
}
.venue:hover { transform: translate(-2px, -2px); background: var(--eye); }
.venues-note { margin-top: 0.9rem; font-size: 0.85rem; font-weight: 800; color: var(--blue-deep); }

/* ---------- wavy dividers ---------- */

.divider { line-height: 0; background: var(--ice); }
.divider svg { width: 100%; height: clamp(2.5rem, 6vw, 5rem); }
.div-blue path { fill: var(--blue-hot); }
.divider.flip { transform: scaleY(-1); background: var(--ice); }

/* ---------- how to buy ---------- */

.how { background: var(--blue-hot); padding: clamp(2.5rem, 6vw, 4.5rem) 0 clamp(3.5rem, 8vw, 6rem); color: var(--teeth); }

.steps {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: clamp(1.25rem, 3vw, 2rem);
  counter-reset: step;
}
.step {
  position: relative;
  background: var(--paper);
  color: var(--ink);
  border: 3px solid var(--navy);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 1.6rem 1.5rem 1.4rem 4.6rem;
}
.step:nth-child(1) { transform: rotate(-0.8deg); }
.step:nth-child(2) { transform: rotate(0.9deg) translateY(0.8rem); }
.step:nth-child(3) { transform: rotate(0.6deg); }
.step:nth-child(4) { transform: rotate(-0.9deg) translateY(0.8rem); }

.step-num {
  position: absolute;
  left: 1.1rem; top: 1.15rem;
  display: grid;
  place-items: center;
  width: 2.6rem; height: 2.6rem;
  font-family: var(--display);
  font-size: 1.3rem;
  color: var(--navy);
  background: var(--eye);
  border: 3px solid var(--navy);
  border-radius: 50%;
}
.step h3 { font-family: var(--display); font-size: 1.25rem; color: var(--blue-deep); margin-bottom: 0.35rem; }
.step p { font-size: 0.95rem; }

/* ---------- fefernomics ---------- */

.nomics { padding: clamp(3.5rem, 8vw, 6rem) 0; text-align: left; }

.nomics-big { margin: 1rem 0 2rem; }
.nomics-supply {
  display: block;
  font-family: var(--display);
  font-size: clamp(2.6rem, 8.5vw, 5.5rem);
  line-height: 1;
  color: var(--blue);
  text-shadow:
    -2px -2px 0 var(--paper), 2px -2px 0 var(--paper),
    -2px 2px 0 var(--paper), 2px 2px 0 var(--paper),
    0.35rem 0.4rem 0 var(--navy);
}
.nomics-supply-label {
  display: block;
  margin-top: 0.6rem;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  font-size: 0.85rem;
  color: var(--blue-deep);
}

.nomics-facts {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 1.75rem;
}
.nomics-facts div {
  background: var(--paper);
  border: 3px solid var(--navy);
  border-radius: 999px;
  box-shadow: var(--shadow-sm);
  padding: 0.5rem 1.3rem;
  display: flex;
  gap: 0.6rem;
  align-items: baseline;
}
.nomics-facts dt {
  font-size: 0.72rem;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--blue-deep);
}
.nomics-facts dd { font-family: var(--display); font-size: 1.05rem; }

.nomics-note { max-width: 40rem; font-weight: 800; }

/* ---------- roadmap ---------- */

.roadmap {
  position: relative;
  background: var(--navy);
  color: var(--teeth);
  padding: clamp(3.5rem, 8vw, 6rem) 0;
  overflow: hidden;
}
.roadmap .kicker { color: var(--eye); }

.phases {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(1.25rem, 3vw, 2rem);
}
.phase {
  background: color-mix(in oklch, var(--navy) 60%, var(--blue-deep));
  border: 3px solid var(--blue);
  border-radius: var(--radius);
  padding: 1.5rem 1.4rem;
  box-shadow: 0.35rem 0.35rem 0 oklch(0.18 0.05 255);
}
.phase:nth-child(2) { transform: translateY(1rem) rotate(0.6deg); }
.phase:nth-child(3) { transform: rotate(-0.6deg); }

.phase h3 { font-family: var(--display); font-size: 1.35rem; margin-bottom: 0.9rem; color: var(--teeth); }
.phase-tag {
  display: block;
  font-size: 0.72rem;
  font-family: var(--body);
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--eye);
  margin-bottom: 0.2rem;
}
.phase ul { list-style: none; }
.phase li {
  position: relative;
  padding-left: 1.7rem;
  font-size: 0.95rem;
  font-weight: 700;
}
.phase li + li { margin-top: 0.6rem; }
.phase li::before {
  content: "✦";
  position: absolute;
  left: 0; top: 0;
  color: var(--blue);
}
.phase li.done::before { content: "✔"; color: var(--eye); }

/* ---------- join ---------- */

.join { background: var(--ice); padding: clamp(3.5rem, 8vw, 6rem) 0; }
.join-inner { text-align: center; }
.join-dino {
  width: 5.5rem; height: 5.5rem;
  margin: 0 auto 1.2rem;
  border-radius: 50%;
  border: 4px solid var(--navy);
  box-shadow: var(--shadow-sm);
  transform: rotate(-6deg);
}
.join p { max-width: 30rem; margin: 0 auto; }
.join .hero-cta { justify-content: center; }

/* ---------- footer ---------- */

.foot {
  background: var(--navy);
  color: var(--ice-deep);
  padding: 3rem 0 2.5rem;
  text-align: center;
}
.foot-word {
  font-family: var(--display);
  font-size: 2rem;
  color: var(--blue);
  text-shadow: 0.2rem 0.2rem 0 oklch(0.18 0.05 255);
  margin-bottom: 1rem;
}
.foot-legal { max-width: 46rem; margin: 0 auto 1.2rem; font-size: 0.82rem; font-weight: 600; opacity: 0.85; }
.foot-copy { font-size: 0.85rem; font-weight: 800; color: var(--eye); }

/* ---------- sparkles ---------- */

.spark {
  position: absolute;
  font-size: 1.6rem;
  color: var(--eye-deep);
  animation: twinkle 3.2s ease-in-out infinite;
  pointer-events: none;
}
.s1 { top: 12%; left: 6%; animation-delay: 0s; }
.s2 { top: 8%; right: 10%; font-size: 1.1rem; animation-delay: 0.9s; }
.s3 { bottom: 28%; left: 44%; font-size: 1.2rem; animation-delay: 1.7s; }
.s4 { top: 45%; right: 4%; animation-delay: 2.3s; }
.s5 { top: 14%; right: 8%; animation-delay: 0.5s; }
.s6 { bottom: 12%; left: 5%; font-size: 1.2rem; animation-delay: 1.4s; }
@keyframes twinkle {
  0%, 100% { opacity: 0.25; transform: scale(0.8) rotate(0deg); }
  50% { opacity: 1; transform: scale(1.15) rotate(20deg); }
}

/* ---------- reveals ---------- */

body.js .reveal { opacity: 0; transform: translateY(1.4rem); transition: opacity 0.6s ease-out, transform 0.6s cubic-bezier(0.16, 1, 0.3, 1); }
body.js .reveal.in { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  .ticker-track { animation: none; }
  .spark { animation: none; opacity: 0.6; }
  .reveal { opacity: 1; transform: none; transition: none; }
  html { scroll-behavior: auto; }
}

/* ---------- responsive ---------- */

@media (max-width: 860px) {
  .nav-links { display: none; }
  .hero-inner { grid-template-columns: 1fr; }
  .hero-photo { max-width: 22rem; margin-inline: auto; }
  .stats { grid-template-columns: repeat(2, 1fr); }
  .about-grid { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr; }
  .step:nth-child(n) { transform: none; }
  .phases { grid-template-columns: 1fr; }
  .phase:nth-child(n) { transform: none; }
}

@media (max-width: 400px) {
  .stats { grid-template-columns: 1fr 1fr; gap: 0.7rem; }
  .btn { padding: 0.6rem 1.2rem; font-size: 0.95rem; }
}