/* ===================================================
   SimBioSphere — Landing Page v5
   Matches game aesthetic: #060a12 bg, neon accents,
   glassmorphism cards, Space Grotesk sans-serif
   =================================================== */

@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@300;400;500;600;700&family=Orbitron:wght@700;900&display=swap');

:root {
  --bg: #020810;
  --bg-panel: #04101e;
  --bg-card: rgba(6,16,34,0.75);
  --bg-card-solid: #060f1c;

  --green: #4ade80;
  --blue: #38bdf8;
  --purple: #c084fc;
  --orange: #fb923c;
  --amber: #fbbf24;

  --green-dim: rgba(74,222,128,.15);
  --blue-dim: rgba(56,189,248,.15);
  --purple-dim: rgba(192,132,252,.12);
  --orange-dim: rgba(251,146,60,.12);

  --green-glow: rgba(74,222,128,.25);
  --blue-glow: rgba(56,189,248,.25);
  --purple-glow: rgba(192,132,252,.2);
  --orange-glow: rgba(251,146,60,.2);

  --text: #e2e8f0;
  --text-muted: #7a8a9a;
  --text-dim: #3a4a5a;
  --border: rgba(255,255,255,.07);
  --border-mid: rgba(255,255,255,.12);

  --font: 'Space Grotesk', system-ui, sans-serif;
  --font-display: 'Orbitron', sans-serif;

  --radius: 12px;
  --radius-sm: 8px;
  --max-width: 1200px;
  --pad: 80px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-font-smoothing: antialiased; }
body {
  font-family: var(--font);
  font-size: 15px;
  line-height: 1.6;
  color: var(--text);
  background: var(--bg);
  overflow-x: hidden;
}
a { color: var(--blue); text-decoration: none; transition: color .2s; }
img { max-width: 100%; display: block; }

.container { max-width: var(--max-width); margin: 0 auto; padding: 0 20px; }
.section { padding: var(--pad) 0; }

/* ── TITLE GRADIENT (matches game) ── */
.grad-text {
  background: linear-gradient(135deg, var(--green) 0%, var(--blue) 35%, var(--purple) 65%, var(--orange) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ── BUTTONS ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-family: var(--font);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .05em;
  padding: 11px 24px;
  border-radius: var(--radius);
  border: 1px solid rgba(255,255,255,.1);
  cursor: pointer;
  transition: all .25s ease;
  backdrop-filter: blur(8px);
  white-space: nowrap;
}
.btn-primary {
  background: linear-gradient(135deg, rgba(16,120,80,.8), rgba(14,80,140,.8));
  color: #e2f8f0;
  border-color: rgba(56,189,248,.2);
  box-shadow: 0 4px 20px rgba(16,120,80,.25);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(74,222,128,.3);
  border-color: rgba(74,222,128,.4);
  color: #fff;
}
.btn-ghost {
  background: rgba(20,30,50,.6);
  color: var(--text-muted);
  border-color: var(--border-mid);
}
.btn-ghost:hover {
  color: var(--text);
  border-color: rgba(56,189,248,.3);
  background: rgba(56,189,248,.06);
}
.btn-sm { padding: 7px 16px; font-size: 12px; }
.btn-lg { padding: 14px 32px; font-size: 14px; }
.btn-xl { padding: 17px 44px; font-size: 15px; font-weight: 700; }

/* ── NAV ── */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 14px 0;
  transition: all .3s ease;
}
.nav.scrolled {
  background: rgba(6,10,18,.92);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  padding: 10px 0;
}
.nav-inner {
  max-width: var(--max-width);
  margin: 0 auto; padding: 0 20px;
  display: flex; align-items: center; justify-content: space-between;
}
.nav-logo {
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 900;
  letter-spacing: .06em;
  display: flex; align-items: center; gap: 9px;
  color: var(--text);
}
.nav-logo:hover { color: var(--green); }
.logo-orb {
  width: 9px; height: 9px;
  border-radius: 50%;
  background: radial-gradient(circle, var(--green) 30%, var(--blue) 100%);
  box-shadow: 0 0 8px var(--green-glow);
  flex-shrink: 0;
}
.nav-links { display: flex; align-items: center; gap: 28px; }
.nav-links a:not(.btn) {
  font-size: 12px;
  font-weight: 500;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--text-muted);
  transition: color .2s;
}
.nav-links a:not(.btn):hover { color: var(--text); }
.nav-toggle { display: none; background: none; border: none; cursor: pointer; padding: 6px; }
.nav-toggle span { display: block; width: 20px; height: 1.5px; background: var(--text); margin: 4px 0; transition: .3s; }

/* ── HERO ── */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}
#heroCanvas {
  position: absolute;
  inset: 0;
  width: 100%; height: 100%;
  pointer-events: none;
}
.hero-inner {
  position: relative;
  z-index: 2;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 90px 20px 60px;
  width: 100%;
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  align-items: center;
  gap: 40px;
}
.hero-eyebrow {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--blue);
  margin-bottom: 16px;
  opacity: 0;
  animation: fadeUp .7s ease .1s forwards;
}
.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 5vw, 4.8rem);
  font-weight: 900;
  line-height: 1.0;
  letter-spacing: .02em;
  margin-bottom: 22px;
  opacity: 0;
  animation: fadeUp .7s ease .25s forwards;
}
.hero-tagline {
  font-size: 15px;
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 32px;
  max-width: 460px;
  opacity: 0;
  animation: fadeUp .7s ease .4s forwards;
}
.hero-cta {
  display: flex; gap: 12px; flex-wrap: wrap;
  opacity: 0;
  animation: fadeUp .7s ease .55s forwards;
}
.hero-badges {
  display: flex; gap: 8px; flex-wrap: wrap;
  margin-top: 24px;
  opacity: 0;
  animation: fadeUp .7s ease .7s forwards;
}
.badge {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: uppercase;
  padding: 4px 12px;
  border-radius: 20px;
  border: 1px solid var(--border-mid);
  color: var(--text-muted);
  background: rgba(14,22,40,.5);
}

/* Planet types grid */
.hero-planet-wrap {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 16px;
  opacity: 0;
  animation: fadeIn 1s ease .5s forwards;
}
.planet-glow {
  position: absolute;
  width: 440px; height: 440px;
  border-radius: 50%;
  background: radial-gradient(circle,
    rgba(74,222,128,.07) 0%,
    rgba(56,189,248,.05) 40%,
    transparent 70%);
  filter: blur(32px);
  pointer-events: none;
}
.planet-types-label {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--blue);
  opacity: .7;
  position: relative;
  z-index: 1;
}
.planet-types-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  position: relative;
  z-index: 1;
}
.planet-type-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}
.planet-type-item canvas {
  border-radius: 50%;
  display: block;
  box-shadow:
    0 0 20px rgba(56,189,248,.18),
    0 0 40px rgba(74,222,128,.08);
  transition: transform .3s ease, box-shadow .3s ease;
  cursor: default;
}
.planet-type-item:hover canvas {
  transform: scale(1.06);
  box-shadow:
    0 0 32px rgba(56,189,248,.32),
    0 0 64px rgba(74,222,128,.14);
}
.planet-type-item span {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.hero-scroll {
  position: absolute; bottom: 24px; left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  opacity: 0;
  animation: fadeIn .8s ease 1.8s forwards;
}
.scroll-mouse {
  width: 20px; height: 32px;
  border: 1.5px solid rgba(56,189,248,.25);
  border-radius: 10px;
  margin: 0 auto;
  position: relative;
}
.scroll-dot {
  width: 3px; height: 5px;
  background: var(--blue);
  border-radius: 2px;
  position: absolute; top: 5px; left: 50%;
  transform: translateX(-50%);
  animation: scroll-bounce 2s ease infinite;
}

/* ── STATS STRIP ── */
.stats-strip {
  display: flex; align-items: center; justify-content: center;
  flex-wrap: wrap;
  background: rgba(10,16,32,.8);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  backdrop-filter: blur(10px);
}
.stat-item {
  display: flex; flex-direction: column; align-items: center;
  padding: 18px 40px;
  border-right: 1px solid var(--border);
}
.stat-item:last-child { border-right: none; }
.stat-num {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--green);
  line-height: 1;
}
.stat-lbl {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--text-dim);
  margin-top: 4px;
}

/* ── SECTION HEADER ── */
.section-header { text-align: center; margin-bottom: 48px; }
.section-label {
  display: inline-block;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--blue);
  margin-bottom: 12px;
  padding: 4px 14px;
  border-radius: 20px;
  border: 1px solid rgba(56,189,248,.2);
  background: rgba(56,189,248,.05);
}
.section-header h2 {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3.2vw, 2.4rem);
  font-weight: 700;
  letter-spacing: .02em;
  color: var(--text);
  line-height: 1.2;
}
.section-sub {
  margin-top: 12px;
  color: var(--text-muted);
  font-size: 14px;
  max-width: 480px;
  margin-left: auto; margin-right: auto;
  line-height: 1.6;
}

/* ── REVEAL ── */
.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity .55s ease, transform .55s ease;
}
.reveal.visible { opacity: 1; transform: translateY(0); }

/* ── EPOCHS ── */
.section-epochs { background: var(--bg-panel); }
.epochs-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}
.epoch-card {
  position: relative;
  padding: 28px 24px;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: var(--bg-card);
  backdrop-filter: blur(10px);
  overflow: hidden;
  transition: all .3s ease;
}
.epoch-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
}
.epoch-geo::before { background: linear-gradient(90deg, var(--orange), #f97316); }
.epoch-bio::before { background: linear-gradient(90deg, var(--green), #22d3ee); }
.epoch-tech::before { background: linear-gradient(90deg, var(--blue), var(--purple)); }

.epoch-card:hover { transform: translateY(-3px); border-color: var(--border-mid); }
.epoch-geo:hover { box-shadow: 0 12px 40px var(--orange-glow); }
.epoch-bio:hover { box-shadow: 0 12px 40px var(--green-glow); }
.epoch-tech:hover { box-shadow: 0 12px 40px var(--blue-glow); }

.epoch-num {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 900;
  position: absolute;
  top: 16px; right: 20px;
  opacity: .08;
  line-height: 1;
}
.epoch-header {
  display: flex; align-items: center; gap: 12px;
  margin-bottom: 14px;
}
.epoch-icon { width: 40px; height: 40px; flex-shrink: 0; }
.epoch-geo .epoch-icon { color: var(--orange); }
.epoch-bio .epoch-icon { color: var(--green); }
.epoch-tech .epoch-icon { color: var(--blue); }
.epoch-name {
  display: block;
  font-weight: 700;
  font-size: 15px;
  color: var(--text);
}
.epoch-time {
  display: block;
  font-size: 10px;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--text-dim);
  margin-top: 2px;
}
.epoch-card p {
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 16px;
}
.epoch-tags { display: flex; gap: 6px; flex-wrap: wrap; }
.epoch-tags span {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
  padding: 3px 9px;
  border-radius: 20px;
  border: 1px solid var(--border);
  color: var(--text-dim);
  background: rgba(10,16,32,.5);
}

/* ── FEATURES ── */
.section-features { background: var(--bg); }
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}
.feature-card {
  padding: 24px 20px;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: var(--bg-card);
  backdrop-filter: blur(10px);
  transition: all .3s ease;
  position: relative;
  overflow: hidden;
}
.feature-card::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: var(--radius);
  opacity: 0;
  transition: opacity .3s ease;
}
.feat-green::after { background: radial-gradient(ellipse at 0% 0%, rgba(74,222,128,.06), transparent 60%); }
.feat-blue::after  { background: radial-gradient(ellipse at 0% 0%, rgba(56,189,248,.06), transparent 60%); }
.feat-purple::after { background: radial-gradient(ellipse at 0% 0%, rgba(192,132,252,.06), transparent 60%); }
.feat-orange::after { background: radial-gradient(ellipse at 0% 0%, rgba(251,146,60,.06), transparent 60%); }
.feat-amber::after { background: radial-gradient(ellipse at 0% 0%, rgba(251,191,36,.06), transparent 60%); }
.feat-cyan::after { background: radial-gradient(ellipse at 0% 0%, rgba(34,211,238,.06), transparent 60%); }

.feature-card:hover { transform: translateY(-2px); border-color: var(--border-mid); }
.feature-card:hover::after { opacity: 1; }
.feat-green:hover  { box-shadow: 0 8px 24px rgba(74,222,128,.1); }
.feat-blue:hover   { box-shadow: 0 8px 24px rgba(56,189,248,.1); }
.feat-purple:hover { box-shadow: 0 8px 24px rgba(192,132,252,.1); }
.feat-orange:hover { box-shadow: 0 8px 24px rgba(251,146,60,.1); }
.feat-amber:hover  { box-shadow: 0 8px 24px rgba(251,191,36,.1); }
.feat-cyan:hover   { box-shadow: 0 8px 24px rgba(34,211,238,.1); }

.feat-icon { width: 40px; height: 40px; margin-bottom: 14px; position: relative; z-index: 1; }
.feat-green  .feat-icon { color: var(--green); filter: drop-shadow(0 0 6px rgba(74,222,128,.4)); }
.feat-blue   .feat-icon { color: var(--blue);  filter: drop-shadow(0 0 6px rgba(56,189,248,.4)); }
.feat-purple .feat-icon { color: var(--purple);filter: drop-shadow(0 0 6px rgba(192,132,252,.4)); }
.feat-orange .feat-icon { color: var(--orange);filter: drop-shadow(0 0 6px rgba(251,146,60,.4)); }
.feat-amber  .feat-icon { color: var(--amber); filter: drop-shadow(0 0 6px rgba(251,191,36,.4)); }
.feat-cyan   .feat-icon { color: #22d3ee;       filter: drop-shadow(0 0 6px rgba(34,211,238,.4)); }

.feature-card h3 {
  font-size: 14px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 8px;
  position: relative; z-index: 1;
}
.feature-card p {
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.6;
  position: relative; z-index: 1;
}

/* ── SPECIES SHOWCASE ── */
.section-species {
  background: var(--bg-panel);
  overflow: hidden;
  padding-bottom: 60px;
}
.species-marquee-wrap {
  display: flex;
  flex-direction: column;
  gap: 12px;
  overflow: hidden;
  mask-image: linear-gradient(90deg, transparent 0%, black 8%, black 92%, transparent 100%);
  -webkit-mask-image: linear-gradient(90deg, transparent 0%, black 8%, black 92%, transparent 100%);
}
.species-marquee {
  display: flex;
  gap: 12px;
  animation: marquee-scroll 40s linear infinite;
  width: max-content;
}
.species-marquee-reverse {
  animation: marquee-scroll-reverse 45s linear infinite;
}
.species-card {
  flex-shrink: 0;
  width: 120px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  padding: 14px 10px 10px;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: var(--bg-card);
  backdrop-filter: blur(8px);
  transition: all .3s ease;
  cursor: default;
}
.species-card:hover {
  transform: translateY(-4px) scale(1.05);
  border-color: rgba(74,222,128,.3);
  box-shadow: 0 8px 24px rgba(74,222,128,.15);
  z-index: 2;
}
.species-card img {
  width: 72px;
  height: 72px;
  object-fit: contain;
  image-rendering: pixelated;
  filter: drop-shadow(0 0 6px rgba(74,222,128,.2));
  transition: filter .3s ease, transform .3s ease;
}
.species-card:hover img {
  filter: drop-shadow(0 0 12px rgba(74,222,128,.4));
  transform: scale(1.1);
}
.species-card span {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--text-muted);
  transition: color .3s ease;
}
.species-card:hover span {
  color: var(--green);
}

@keyframes marquee-scroll {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}
@keyframes marquee-scroll-reverse {
  0% { transform: translateX(-50%); }
  100% { transform: translateX(0); }
}

/* Pause on hover */
.species-marquee-wrap:hover .species-marquee {
  animation-play-state: paused;
}

/* ── BIOMES ── */
.section-biomes { background: var(--bg); }
.biomes-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 4px;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--border);
}
.biome-tile {
  position: relative;
  aspect-ratio: 1;
  overflow: hidden;
  cursor: pointer;
  background: var(--biome-color, var(--bg-card-solid));
  transition: all .2s ease;
}
.biome-tile img {
  width: 100%; height: 100%;
  object-fit: cover;
  image-rendering: pixelated;
  display: block;
  filter: brightness(.95) saturate(2.2) contrast(1.1);
  transition: filter .2s ease, transform .2s ease;
}
.biome-tile:hover img { filter: brightness(1.15) saturate(2.8) contrast(1.15); transform: scale(1.06); }
.biome-name {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  background: linear-gradient(transparent, rgba(6,10,18,.9));
  padding: 14px 5px 5px;
  font-size: 9px;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: rgba(255,255,255,.85);
  text-align: center;
  opacity: 0;
  transition: opacity .2s ease;
}
.biome-tile:hover .biome-name { opacity: 1; }
.biome-tile:hover { z-index: 2; }

/* ── EVOLUTION CHAIN ── */
.section-evolution { background: var(--bg-panel); }
.evo-chain {
  display: flex; align-items: center; justify-content: center;
  gap: 0; flex-wrap: wrap;
  background: rgba(10,16,32,.5);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px 20px;
  backdrop-filter: blur(8px);
}
.evo-node {
  display: flex; flex-direction: column; align-items: center;
  gap: 6px; padding: 16px 14px;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  min-width: 88px;
  transition: all .25s ease;
  cursor: default;
}
.evo-node:hover {
  border-color: rgba(74,222,128,.25);
  background: rgba(74,222,128,.05);
  transform: translateY(-3px);
}
.evo-final:hover {
  border-color: rgba(251,191,36,.3);
  background: rgba(251,191,36,.05);
}
.evo-sprite {
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.evo-sprite img {
  width: 56px;
  height: 56px;
  object-fit: contain;
  image-rendering: pixelated;
  filter: drop-shadow(0 0 6px rgba(74,222,128,.3));
  transition: filter .25s ease, transform .25s ease;
}
.evo-node:hover .evo-sprite img {
  filter: drop-shadow(0 0 12px rgba(74,222,128,.5));
  transform: scale(1.15);
}
.evo-final:hover .evo-sprite img {
  filter: drop-shadow(0 0 12px rgba(251,191,36,.5));
}
.evo-label {
  font-size: 11px; font-weight: 700;
  letter-spacing: .06em; text-transform: uppercase;
  color: var(--text);
}
.evo-time { font-size: 10px; color: var(--text-dim); }
.evo-arrow {
  color: var(--text-dim);
  font-size: 14px;
  padding: 0 4px;
  flex-shrink: 0;
}
.evo-note {
  text-align: center; margin-top: 24px;
  color: var(--text-dim); font-size: 13px; font-style: italic;
  max-width: 520px; margin-left: auto; margin-right: auto;
}

/* ── SCREENSHOTS ── */
.section-screens { background: var(--bg); }
.screens-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
}
.screen-item {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--border);
  aspect-ratio: 16 / 9;
  background: #010609;
}
.screen-item img {
  width: 100%; height: 100%;
  object-fit: cover;
  display: block;
  transition: transform .4s ease, filter .4s ease;
  filter: brightness(.85) saturate(1.2);
}
.screen-item:hover img {
  transform: scale(1.04);
  filter: brightness(1) saturate(1.5);
}
.screen-caption {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  padding: 8px 12px 10px;
  background: linear-gradient(transparent, rgba(2,8,16,.88));
  font-size: 10px;
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--text-muted);
  transform: translateY(100%);
  transition: transform .3s ease;
}
.screen-item:hover .screen-caption { transform: translateY(0); }

/* ── GOD POWERS ── */
.section-powers { background: var(--bg-panel); }
.powers-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 10px;
}
.power-card {
  display: flex; flex-direction: column; align-items: center; gap: 8px;
  padding: 22px 12px 16px;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: var(--bg-card);
  backdrop-filter: blur(10px);
  text-align: center;
  cursor: pointer;
  transition: all .25s ease;
}
.power-card:hover {
  transform: translateY(-3px);
  border-color: var(--border-mid);
  box-shadow: 0 8px 24px rgba(56,189,248,.12);
}
.power-sprite {
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.power-sprite img {
  width: 56px;
  height: 56px;
  object-fit: contain;
  image-rendering: pixelated;
  filter: drop-shadow(0 0 6px rgba(56,189,248,.3));
  transition: filter .25s ease, transform .25s ease;
}
.power-card:hover .power-sprite img {
  filter: drop-shadow(0 0 12px rgba(56,189,248,.5));
  transform: scale(1.15);
}
.power-name {
  font-size: 11px; font-weight: 700;
  letter-spacing: .05em; text-transform: uppercase;
  color: var(--text);
}
.power-cost {
  font-size: 10px; font-weight: 600;
  color: var(--text-dim);
  padding: 2px 8px;
  border-radius: 20px;
  border: 1px solid var(--border);
  background: rgba(10,16,32,.5);
}
.powers-note {
  text-align: center; margin-top: 28px;
  color: var(--text-dim); font-size: 13px; font-style: italic;
}

/* ── COMPARISON ── */
.section-comparison { background: var(--bg); }
.comparison-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
}
.comp-card {
  padding: 24px 20px;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: var(--bg-card);
  backdrop-filter: blur(10px);
  transition: all .3s ease;
}
.comp-card:hover {
  border-color: var(--border-mid);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(56,189,248,.08);
}
.comp-era {
  font-size: 10px; font-weight: 700;
  letter-spacing: .15em; text-transform: uppercase;
  color: var(--blue); margin-bottom: 8px;
}
.comp-card h3 {
  font-size: 15px; font-weight: 700;
  color: var(--text); margin-bottom: 10px;
}
.comp-card p { font-size: 13px; color: var(--text-muted); line-height: 1.6; }

/* ── WISHLIST ── */
.section-wishlist { position: relative; padding: var(--pad) 0; }
.wishlist-bg {
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse 60% 70% at 50% 50%, rgba(74,222,128,.04) 0%, transparent 70%),
    radial-gradient(ellipse 40% 50% at 50% 50%, rgba(56,189,248,.04) 0%, transparent 70%),
    var(--bg-panel);
}
.wishlist-content {
  position: relative; z-index: 1;
  text-align: center;
  max-width: 600px; margin: 0 auto;
}
.wishlist-eyebrow {
  font-size: 10px; font-weight: 700;
  letter-spacing: .2em; text-transform: uppercase;
  color: var(--green); margin-bottom: 16px;
}
.wishlist-content h2 {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3.5vw, 2.5rem);
  font-weight: 700;
  color: var(--text);
  margin-bottom: 14px; line-height: 1.2;
}
.wishlist-content p {
  color: var(--text-muted); font-size: 14px; margin-bottom: 32px;
}
.wishlist-details {
  display: flex; align-items: center; justify-content: center;
  flex-wrap: wrap; margin-top: 32px;
}
.wdetail {
  display: flex; flex-direction: column; align-items: center;
  padding: 0 28px;
  border-right: 1px solid var(--border);
}
.wdetail:last-child { border-right: none; }
.wdetail strong {
  font-size: 9px; font-weight: 700;
  letter-spacing: .15em; text-transform: uppercase;
  color: var(--text-dim); margin-bottom: 4px;
}
.wdetail span { color: var(--text); font-size: 13px; }
.status-dev {
  color: var(--green) !important;
  font-size: 11px !important;
  font-weight: 700;
  letter-spacing: .08em; text-transform: uppercase;
  padding: 2px 10px;
  border-radius: 20px;
  border: 1px solid rgba(74,222,128,.25);
  background: rgba(74,222,128,.08);
}

/* ── NEWSLETTER ── */
.section-newsletter { background: var(--bg); padding: 64px 0; }
.newsletter-box {
  max-width: 520px; margin: 0 auto;
  padding: 40px;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: var(--bg-card);
  backdrop-filter: blur(12px);
  text-align: center;
}
.newsletter-box h3 {
  font-size: 18px; font-weight: 700;
  color: var(--text); margin-bottom: 8px;
}
.newsletter-box > p { color: var(--text-muted); font-size: 13px; margin-bottom: 24px; }
.newsletter-form { display: flex; gap: 8px; margin-bottom: 12px; }
.form-field { position: relative; flex: 1; }
.form-field input {
  width: 100%; padding: 12px 14px;
  background: rgba(6,10,18,.8);
  border: 1px solid var(--border-mid);
  border-radius: var(--radius-sm);
  color: var(--text);
  font-family: var(--font); font-size: 14px;
  outline: none; transition: border-color .2s;
}
.form-field input::placeholder { color: var(--text-dim); }
.form-field input:focus { border-color: rgba(74,222,128,.4); }
.newsletter-box small { color: var(--text-dim); font-size: 11px; }

/* ── FOOTER ── */
.footer {
  padding: 36px 0;
  border-top: 1px solid var(--border);
  background: var(--bg-panel);
}
.footer-inner {
  display: flex; align-items: center;
  justify-content: space-between;
  flex-wrap: wrap; gap: 20px;
}
.footer-logo-wrap {
  display: flex; align-items: center; gap: 9px; margin-bottom: 4px;
}
.foot-orb {
  width: 8px; height: 8px; border-radius: 50%;
  background: radial-gradient(circle, var(--green) 30%, var(--blue) 100%);
}
.footer-logo {
  font-family: var(--font-display);
  font-size: 14px; font-weight: 700;
  color: var(--text); letter-spacing: .04em;
}
.footer-brand p { font-size: 12px; color: var(--text-dim); }
.footer-copy p { font-size: 11px; color: var(--text-dim); }

/* ── ANIMATIONS ── */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(16px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}
@keyframes scroll-bounce {
  0%,100% { transform: translateX(-50%) translateY(0);    opacity: 1; }
  50%      { transform: translateX(-50%) translateY(10px); opacity: .2; }
}

/* ── RESPONSIVE ── */
@media (max-width: 1100px) {
  .epochs-grid { grid-template-columns: 1fr; }
  .biomes-grid { grid-template-columns: repeat(5, 1fr); }
  .comparison-grid { grid-template-columns: repeat(2, 1fr); }
  .powers-grid { grid-template-columns: repeat(5, 1fr); }
  .screens-grid { grid-template-columns: repeat(4, 1fr); }
}
@media (max-width: 860px) {
  :root { --pad: 60px; }
  .hero-inner { grid-template-columns: 1fr; text-align: center; }
  .hero-text { order: 2; }
  .hero-planet-wrap { order: 1; }
  .hero-cta { justify-content: center; }
  .hero-badges { justify-content: center; }
  .planet-types-grid { gap: 10px; }
  .planet-type-item canvas { width: 120px !important; height: 120px !important; }
  .planet-glow { width: 300px; height: 300px; }
  .features-grid { grid-template-columns: repeat(2, 1fr); }
  .powers-grid { grid-template-columns: repeat(4, 1fr); }
  .biomes-grid { grid-template-columns: repeat(4, 1fr); }
  .screens-grid { grid-template-columns: repeat(2, 1fr); }
  .species-card { width: 100px; }
  .species-card img { width: 56px; height: 56px; }
}
@media (max-width: 640px) {
  .nav-links { display: none; }
  .nav-links.open {
    display: flex; flex-direction: column;
    position: absolute; top: 100%; left: 0; right: 0;
    background: rgba(6,10,18,.97);
    padding: 20px; gap: 14px;
    border-bottom: 1px solid var(--border); z-index: 10;
  }
  .nav-toggle { display: block; }
  .features-grid { grid-template-columns: 1fr; }
  .powers-grid { grid-template-columns: repeat(2, 1fr); }
  .comparison-grid { grid-template-columns: 1fr; }
  .biomes-grid { grid-template-columns: repeat(3, 1fr); }
  .screens-grid { grid-template-columns: repeat(2, 1fr); }
  .planet-type-item canvas { width: 110px !important; height: 110px !important; }
  .newsletter-form { flex-direction: column; }
  .stat-item { padding: 14px 20px; border-right: none; border-bottom: 1px solid var(--border); }
  .footer-inner { flex-direction: column; text-align: center; }
  .evo-chain { flex-direction: column; align-items: center; }
  .evo-arrow { transform: rotate(90deg); }
  .wdetail { border-right: none; padding: 10px 20px; }
  .species-card { width: 90px; padding: 10px 8px 8px; }
  .species-card img { width: 48px; height: 48px; }
}