/* ============================================================
   RENKLER — siteyi baştan aşağı değiştirmek için burası yeter.
   ============================================================ */
:root {
  --bg: #070a08;
  --bg-soft: #0d120e;
  --line: #1d271f;
  --text: #e6f0e8;
  --muted: #7d8f82;
  --neon: #4ade80;
  --neon-dim: #22c55e;
  --gold: #fbbf24;

  --font: ui-monospace, "SF Mono", "JetBrains Mono", "Cascadia Code", Menlo, Consolas, monospace;
  --radius: 14px;
  --maxw: 960px;
}

/* ============================================================ */

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

/* arka plan: grid + üstte yumuşak neon parıltı */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  background-image: linear-gradient(var(--line) 1px, transparent 1px),
    linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 56px 56px;
  opacity: 0.35;
  mask-image: radial-gradient(ellipse 80% 60% at 50% 0%, #000 40%, transparent 100%);
  pointer-events: none;
  z-index: 0;
}

.glow {
  position: fixed;
  top: -30vh;
  left: 50%;
  transform: translateX(-50%);
  width: 90vw;
  max-width: 900px;
  height: 60vh;
  background: radial-gradient(circle, rgba(74, 222, 128, 0.18), transparent 65%);
  filter: blur(40px);
  pointer-events: none;
  z-index: 0;
}

main,
.nav,
.footer {
  position: relative;
  z-index: 1;
}

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

/* ---------- nav ---------- */
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 20px 24px;
  flex-wrap: wrap;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.brand__logo {
  width: 40px;
  height: 40px;
  object-fit: contain;
}

.logo-fallback {
  display: grid;
  place-items: center;
  font-size: 26px;
  line-height: 1;
}

.brand__name {
  font-size: 18px;
}

.nav__links {
  display: flex;
  align-items: center;
  gap: 22px;
  font-size: 14px;
  color: var(--muted);
  flex-wrap: wrap;
}

.nav__links a:not(.btn):hover {
  color: var(--neon);
}

/* ---------- buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 26px;
  border-radius: var(--radius);
  border: 1px solid var(--neon);
  font-weight: 700;
  font-size: 15px;
  cursor: pointer;
  transition: transform 0.12s ease, box-shadow 0.2s ease, background 0.2s ease;
  white-space: nowrap;
}

.btn--sm {
  padding: 9px 16px;
  font-size: 13px;
  border-radius: 10px;
}

.btn--primary {
  background: var(--neon);
  color: #05210f;
  box-shadow: 0 0 0 rgba(74, 222, 128, 0);
}

.btn--primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 40px rgba(74, 222, 128, 0.35);
}

.btn--ghost {
  background: transparent;
  color: var(--text);
  border-color: var(--line);
}

.btn--ghost:hover {
  border-color: var(--neon);
  color: var(--neon);
}

.btn--wide {
  display: flex;
  width: 100%;
  margin-top: 32px;
}

.btn.is-disabled {
  opacity: 0.45;
  cursor: not-allowed;
  pointer-events: none;
  border-style: dashed;
  background: transparent;
  color: var(--muted);
  border-color: var(--muted);
}

/* ---------- hero ---------- */
.hero {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 72px 24px 88px;
  text-align: center;
}

/* hero maskot: arkasında neon hale, hafif süzülme */
.hero__mascot {
  position: relative;
  display: inline-grid;
  place-items: center;
  margin-bottom: 28px;
}

.hero__mascot::before {
  content: "";
  position: absolute;
  width: 78%;
  height: 78%;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(74, 222, 128, 0.45), transparent 70%);
  filter: blur(28px);
}

.hero__cat {
  position: relative;
  width: clamp(150px, 30vw, 220px);
  height: auto;
  object-fit: contain;
  animation: float 5s ease-in-out infinite;
}

.hero__cat.logo-fallback {
  font-size: clamp(110px, 24vw, 170px);
  width: auto;
}

@keyframes float {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-12px);
  }
}

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

.hero__eyebrow {
  display: inline-block;
  margin: 0 0 24px;
  padding: 6px 14px;
  border: 1px solid var(--line);
  border-radius: 999px;
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--neon);
  background: rgba(74, 222, 128, 0.06);
}

.hero__title {
  margin: 0;
  font-size: clamp(48px, 11vw, 104px);
  line-height: 0.95;
  letter-spacing: -0.045em;
  font-weight: 800;
}

.hero__title em {
  display: block;
  margin-top: 10px;
  font-style: normal;
  font-size: clamp(18px, 3.4vw, 32px);
  font-weight: 400;
  letter-spacing: -0.02em;
  color: var(--neon);
}

.hero__desc {
  max-width: 540px;
  margin: 28px auto 0;
  color: var(--muted);
  font-size: 16px;
}

.hero__actions {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
  margin-top: 40px;
}

/* ---------- contract bar ---------- */
.ca {
  display: flex;
  align-items: center;
  gap: 12px;
  max-width: 620px;
  margin: 44px auto 0;
  padding: 12px 12px 12px 18px;
  background: var(--bg-soft);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.ca__label {
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--muted);
}

.ca__value {
  flex: 1;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 14px;
  text-align: left;
  color: var(--text);
}

.ca__copy {
  padding: 8px 16px;
  border: 1px solid var(--line);
  border-radius: 9px;
  background: transparent;
  color: var(--muted);
  font-family: inherit;
  font-size: 13px;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.15s ease;
}

.ca__copy:hover {
  color: var(--neon);
  border-color: var(--neon);
}

.ca__copy.is-copied {
  color: #05210f;
  background: var(--neon);
  border-color: var(--neon);
}

/* ---------- sections ---------- */
.section {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 72px 24px;
  border-top: 1px solid var(--line);
}

.section__title {
  margin: 0 0 40px;
  font-size: clamp(26px, 4.5vw, 38px);
  letter-spacing: -0.03em;
  font-weight: 800;
}

.section__title span {
  color: var(--neon);
}

/* ---------- tokenomics ---------- */
.stats {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 16px;
}

.stat {
  padding: 32px 24px;
  background: var(--bg-soft);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  text-align: center;
  transition: border-color 0.2s ease, transform 0.15s ease;
}

.stat:hover {
  border-color: var(--neon-dim);
  transform: translateY(-3px);
}

.stat__value {
  display: block;
  font-size: 40px;
  font-weight: 800;
  letter-spacing: -0.04em;
  color: var(--neon);
}

.stat__label {
  display: block;
  margin-top: 6px;
  font-size: 13px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
}

/* ---------- steps ---------- */
.steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px;
  counter-reset: step;
}

.step {
  padding: 28px 24px;
  background: var(--bg-soft);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.step__num {
  font-size: 13px;
  font-weight: 700;
  color: var(--gold);
  letter-spacing: 0.1em;
}

.step__title {
  margin: 12px 0 8px;
  font-size: 18px;
  letter-spacing: -0.02em;
}

.step__text {
  margin: 0;
  font-size: 14px;
  color: var(--muted);
}

/* ---------- footer ---------- */
.footer {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 48px 24px 64px;
  border-top: 1px solid var(--line);
  text-align: center;
}

.footer__links {
  display: flex;
  justify-content: center;
  gap: 24px;
  font-size: 14px;
  color: var(--muted);
}

.footer__links a:hover {
  color: var(--neon);
}

.footer__note {
  max-width: 560px;
  margin: 28px auto 0;
  font-size: 12px;
  line-height: 1.7;
  color: var(--muted);
  opacity: 0.7;
}

.footer__copy {
  margin: 16px 0 0;
  font-size: 12px;
  color: var(--muted);
  opacity: 0.5;
}

/* ---------- mobile ---------- */
@media (max-width: 640px) {
  .nav {
    justify-content: center;
  }
  .nav__links {
    gap: 16px;
    justify-content: center;
  }
  .hero {
    padding: 40px 20px 64px;
  }
  .hero__actions .btn {
    flex: 1;
  }
  .ca {
    flex-wrap: wrap;
  }
  .ca__value {
    flex-basis: 100%;
    white-space: normal;
    word-break: break-all;
    font-size: 12px;
  }
  .ca__copy {
    margin-left: auto;
  }
}