/* =========================================================
   GIGA APE — $GIGAAPE
   Monochrome brutalist. Black, bone, and one very old ape.
   ========================================================= */

:root{
  --ink:      #08080a;
  --ink-2:    #0e0e11;
  --ink-3:    #131317;
  --bone:     #f2f0ed;
  --ash:      #9b9895;
  --ash-dim:  #6a6866;
  --line:     rgba(242,240,237,.12);
  --line-2:   rgba(242,240,237,.06);

  --font-display: "Anton", "Arial Black", Impact, sans-serif;
  --font-serif:   "Instrument Serif", Georgia, "Times New Roman", serif;
  --font-body:    "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-mono:    "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, monospace;

  --pad: clamp(1.25rem, 5vw, 6rem);
  --maxw: 1280px;
  --ease: cubic-bezier(.22,1,.36,1);
}

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

html{
  scroll-behavior:smooth;
  scroll-padding-top:5.5rem;
  -webkit-text-size-adjust:100%;
}

body{
  margin:0;
  background:var(--ink);
  color:var(--bone);
  font-family:var(--font-body);
  font-size:clamp(1rem,.96rem + .2vw,1.075rem);
  line-height:1.65;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}

img{ max-width:100%; display:block; }
a{ color:inherit; text-decoration:none; }
code{ font-family:var(--font-mono); }

::selection{ background:var(--bone); color:var(--ink); }

/* ---------- film grain ---------- */
.grain{
  position:fixed; inset:-50%;
  z-index:9999; pointer-events:none;
  opacity:.05;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='200' height='200'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  animation:grain 1s steps(4) infinite;
}
@keyframes grain{
  0%{transform:translate(0,0)} 25%{transform:translate(-2%,1%)}
  50%{transform:translate(1%,-2%)} 75%{transform:translate(-1%,-1%)}
  100%{transform:translate(0,0)}
}

/* =========================================================
   NAV
   ========================================================= */
.nav{
  position:fixed; top:0; left:0; right:0; z-index:100;
  display:flex; align-items:center; justify-content:space-between;
  gap:1rem;
  padding:.85rem var(--pad);
  border-bottom:1px solid transparent;
  transition:background .35s var(--ease), border-color .35s var(--ease), backdrop-filter .35s;
}
.nav.is-stuck{
  background:rgba(8,8,10,.82);
  backdrop-filter:blur(14px) saturate(140%);
  -webkit-backdrop-filter:blur(14px) saturate(140%);
  border-bottom-color:var(--line);
}

.nav__brand{ display:flex; align-items:center; gap:.65rem; flex-shrink:0; }
.nav__mark{
  width:34px; height:34px; border-radius:50%;
  filter:grayscale(1) contrast(1.15);
  border:1px solid var(--line);
}
.nav__word{
  font-family:var(--font-display);
  font-size:1.1rem; letter-spacing:.14em;
}

.nav__links{ display:flex; gap:2rem; }
.nav__links a{
  font-size:.775rem; font-weight:500;
  letter-spacing:.14em; text-transform:uppercase;
  color:var(--ash);
  transition:color .25s;
  position:relative;
}
.nav__links a::after{
  content:""; position:absolute; left:0; bottom:-6px;
  width:100%; height:1px; background:var(--bone);
  transform:scaleX(0); transform-origin:right;
  transition:transform .35s var(--ease);
}
.nav__links a:hover{ color:var(--bone); }
.nav__links a:hover::after{ transform:scaleX(1); transform-origin:left; }

.nav__actions{ display:flex; align-items:center; gap:.6rem; }

.icon-btn{
  display:grid; place-items:center;
  width:38px; height:38px; border-radius:50%;
  border:1px solid var(--line);
  color:var(--ash);
  transition:color .25s, border-color .25s, background .25s, transform .25s var(--ease);
}
.icon-btn:hover{ color:var(--ink); background:var(--bone); border-color:var(--bone); transform:translateY(-2px); }

.nav__burger{
  display:none;
  width:38px; height:38px;
  background:none; border:1px solid var(--line); border-radius:50%;
  cursor:pointer;
  padding:0;
  place-items:center; align-content:center; justify-items:center;
  gap:5px;
}
.nav__burger span{
  display:block; width:15px; height:1.5px; background:var(--bone);
  transition:transform .3s var(--ease), opacity .3s;
}
.nav__burger[aria-expanded="true"] span:first-child{ transform:translateY(3.25px) rotate(45deg); }
.nav__burger[aria-expanded="true"] span:last-child{ transform:translateY(-3.25px) rotate(-45deg); }

/* =========================================================
   BUTTONS
   ========================================================= */
.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:.5rem;
  padding:.95rem 1.7rem;
  background:var(--bone); color:var(--ink);
  font-family:var(--font-body);
  font-size:.8rem; font-weight:700;
  letter-spacing:.12em; text-transform:uppercase;
  border:1px solid var(--bone);
  border-radius:2px;
  cursor:pointer;
  transition:transform .28s var(--ease), box-shadow .28s var(--ease), background .25s, color .25s;
}
.btn:hover{ transform:translateY(-3px); box-shadow:0 12px 34px rgba(242,240,237,.14); }
.btn:active{ transform:translateY(-1px); }
.btn--sm{ padding:.72rem 1.15rem; font-size:.72rem; }
.btn--lg{ padding:1.15rem 2.4rem; font-size:.85rem; }
.btn--ghost{
  background:transparent; color:var(--bone); border-color:var(--line);
}
.btn--ghost:hover{ background:var(--bone); color:var(--ink); border-color:var(--bone); }

/* =========================================================
   HERO
   ========================================================= */
.hero{
  position:relative;
  overflow:hidden;          /* the glow is intentionally oversized — keep it off the scrollbar */
  min-height:100svh;
  display:grid;
  grid-template-columns:1.05fr .95fr;
  align-items:center;
  gap:clamp(1rem,4vw,4rem);
  padding:8rem var(--pad) 5rem;
  max-width:var(--maxw);
  margin-inline:auto;
}

.hero__glow{
  position:absolute; z-index:-1;
  top:8%; right:-5%;
  width:min(70vw,780px); aspect-ratio:1;
  background:radial-gradient(circle,rgba(242,240,237,.10) 0%,rgba(242,240,237,.03) 42%,transparent 68%);
  filter:blur(20px);
}

.eyebrow{
  margin:0 0 1.6rem;
  font-family:var(--font-mono);
  font-size:.7rem; letter-spacing:.28em; text-transform:uppercase;
  color:var(--ash-dim);
  display:flex; align-items:center; gap:.75rem;
}
.eyebrow::before{
  content:""; width:34px; height:1px; background:var(--ash-dim); flex-shrink:0;
}

.hero__title{
  margin:0;
  font-family:var(--font-display);
  font-weight:400;
  font-size:clamp(4rem,13.5vw,11.5rem);
  line-height:.82;
  letter-spacing:-.01em;
  text-transform:uppercase;
}
.hero__title .line{ display:block; }
.line--outline{
  color:transparent;
  -webkit-text-stroke:1.5px rgba(242,240,237,.55);
}

.hero__lede{
  margin:1.9rem 0 2.3rem;
  max-width:34ch;
  font-size:clamp(1.05rem,1.5vw,1.25rem);
  line-height:1.55;
  color:var(--ash);
}

/* ---------- contract address ---------- */
.ca{
  display:flex; align-items:center; gap:.75rem;
  padding:.55rem .6rem .55rem 1rem;
  border:1px solid var(--line);
  border-radius:3px;
  background:var(--ink-2);
  max-width:min(100%,520px);
  margin-bottom:2rem;
  transition:border-color .3s;
}
.ca:hover{ border-color:rgba(242,240,237,.26); }
.ca__label{
  font-family:var(--font-mono); font-size:.65rem;
  letter-spacing:.2em; color:var(--ash-dim);
  flex-shrink:0;
}
.ca__value{
  flex:1; min-width:0;
  font-size:.8rem; color:var(--bone);
  overflow:hidden; text-overflow:ellipsis; white-space:nowrap;
}
.ca__copy{
  display:inline-flex; align-items:center; gap:.4rem;
  flex-shrink:0;
  padding:.5rem .8rem;
  background:transparent; color:var(--ash);
  border:1px solid var(--line); border-radius:2px;
  font-family:var(--font-body); font-size:.68rem; font-weight:600;
  letter-spacing:.1em; text-transform:uppercase;
  cursor:pointer;
  transition:background .22s, color .22s, border-color .22s;
}
.ca__copy:hover{ background:var(--bone); color:var(--ink); border-color:var(--bone); }
.ca__copy.is-done{ background:var(--bone); color:var(--ink); border-color:var(--bone); }

.hero__cta{ display:flex; flex-wrap:wrap; gap:.85rem; }

/* ---------- hero art ---------- */
.hero__art{ position:relative; }
.hero__art img{
  width:100%;
  filter:grayscale(1) contrast(1.12) brightness(.98);
  -webkit-mask-image:radial-gradient(circle at 50% 45%,#000 55%,transparent 78%);
  mask-image:radial-gradient(circle at 50% 45%,#000 55%,transparent 78%);
  animation:breathe 7s ease-in-out infinite;
}
@keyframes breathe{
  0%,100%{ transform:translateY(0) scale(1); }
  50%{ transform:translateY(-14px) scale(1.012); }
}
.hero__ticker{
  position:absolute; left:50%; bottom:2%;
  transform:translateX(-50%);
  font-family:var(--font-mono); font-weight:700;
  font-size:clamp(.75rem,1.3vw,.95rem);
  letter-spacing:.42em;
  color:var(--bone);
  padding:.5rem 1.1rem;
  border:1px solid var(--line);
  background:rgba(8,8,10,.7);
  backdrop-filter:blur(6px);
  white-space:nowrap;
}

/* =========================================================
   MARQUEE
   ========================================================= */
.marquee{
  border-block:1px solid var(--line);
  background:var(--ink-2);
  overflow:hidden;
  padding:.9rem 0;
}
.marquee__track{
  display:flex; width:max-content;
  animation:slide 38s linear infinite;
}
.marquee__track span{
  font-family:var(--font-display);
  font-size:clamp(1rem,2.1vw,1.45rem);
  letter-spacing:.1em;
  color:rgba(242,240,237,.42);
  padding-right:1.5rem;
  white-space:nowrap;
}
@keyframes slide{ to{ transform:translateX(-50%); } }

/* =========================================================
   SECTION SHELL
   ========================================================= */
.section{
  max-width:var(--maxw);
  margin-inline:auto;
  padding:clamp(5rem,11vw,9.5rem) var(--pad);
}
.section__head{ margin-bottom:clamp(2.75rem,6vw,4.5rem); }
.section__kicker{
  display:block;
  font-family:var(--font-mono);
  font-size:.68rem; letter-spacing:.28em; text-transform:uppercase;
  color:var(--ash-dim);
  margin-bottom:1rem;
}
.section__title{
  margin:0;
  font-family:var(--font-display); font-weight:400;
  font-size:clamp(2.6rem,7.5vw,5.5rem);
  line-height:.92; letter-spacing:-.005em;
  text-transform:uppercase;
}
.section__sub{
  margin:1.25rem 0 0;
  max-width:48ch;
  color:var(--ash);
}

/* =========================================================
   STORY
   ========================================================= */
.chapter{
  display:grid;
  grid-template-columns:minmax(90px,140px) 1fr;
  gap:clamp(1.5rem,4vw,3.5rem);
  padding:clamp(2rem,4vw,3rem) 0;
  border-top:1px solid var(--line-2);
}
.chapter__num{
  font-family:var(--font-serif);
  font-size:clamp(3rem,7vw,5.5rem);
  line-height:.8;
  color:transparent;
  -webkit-text-stroke:1px rgba(242,240,237,.3);
}
.chapter__body h3{
  margin:0 0 1.1rem;
  font-family:var(--font-display); font-weight:400;
  font-size:clamp(1.5rem,3.2vw,2.35rem);
  letter-spacing:.02em; text-transform:uppercase;
}
.chapter__body p{
  margin:0 0 1.1rem;
  max-width:62ch;
  color:var(--ash);
}
.chapter__body p:last-child{ margin-bottom:0; }
.chapter__body strong{ color:var(--bone); font-weight:600; }
.chapter__body em{ font-style:italic; color:var(--bone); }

.pullquote{
  margin:clamp(2rem,5vw,3.5rem) 0;
  padding:clamp(2rem,5vw,3.5rem) 0;
  border-block:1px solid var(--line);
  font-family:var(--font-serif);
  font-style:italic;
  font-size:clamp(1.6rem,4.6vw,3.2rem);
  line-height:1.22;
  text-align:center;
  color:var(--bone);
}

/* =========================================================
   STATS
   ========================================================= */
.stats{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(255px,1fr));
  border-top:1px solid var(--line);
  border-left:1px solid var(--line);
}
.stat{
  padding:clamp(1.75rem,3.5vw,2.6rem);
  border-right:1px solid var(--line);
  border-bottom:1px solid var(--line);
  transition:background .35s var(--ease);
}
.stat:hover{ background:var(--ink-2); }
.stat__v{
  display:block;
  font-family:var(--font-display); font-weight:400;
  font-size:clamp(1.7rem,3.6vw,2.6rem);
  line-height:1.05; letter-spacing:.01em;
  margin-bottom:.65rem;
}
.stat__k{
  display:block;
  font-family:var(--font-mono);
  font-size:.7rem; letter-spacing:.16em; text-transform:uppercase;
  color:var(--ash-dim);
}

/* =========================================================
   STEPS
   ========================================================= */
.steps{
  list-style:none; margin:0; padding:0;
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(255px,1fr));
  gap:1px;
  background:var(--line);
  border:1px solid var(--line);
}
.step{
  background:var(--ink);
  padding:clamp(1.9rem,3.5vw,2.6rem);
  transition:background .35s var(--ease);
}
.step:hover{ background:var(--ink-2); }
.step__n{
  display:block;
  font-family:var(--font-mono); font-weight:700;
  font-size:.72rem; letter-spacing:.2em;
  color:var(--ash-dim);
  margin-bottom:1.6rem;
}
.step h3{
  margin:0 0 .75rem;
  font-family:var(--font-display); font-weight:400;
  font-size:1.35rem; letter-spacing:.02em; text-transform:uppercase;
}
.step p{ margin:0; font-size:.94rem; color:var(--ash); }

.buy__cta{
  margin-top:clamp(2.25rem,5vw,3.25rem);
  display:flex; flex-wrap:wrap; align-items:center; gap:1.25rem;
}
.buy__note{
  font-family:var(--font-mono);
  font-size:.7rem; letter-spacing:.12em; text-transform:uppercase;
  color:var(--ash-dim);
}

/* =========================================================
   PHASES
   ========================================================= */
.phases{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(250px,1fr));
  gap:clamp(1rem,2vw,1.5rem);
}
.phase{
  padding:clamp(1.75rem,3vw,2.4rem);
  border:1px solid var(--line);
  border-radius:3px;
  background:var(--ink-2);
  transition:transform .4s var(--ease), border-color .4s, background .4s;
}
.phase:hover{ transform:translateY(-6px); border-color:rgba(242,240,237,.3); }
.phase__tag{
  display:inline-block;
  font-family:var(--font-mono);
  font-size:.65rem; letter-spacing:.22em; text-transform:uppercase;
  color:var(--ash-dim);
  margin-bottom:1.4rem;
}
.phase h3{
  margin:0 0 .7rem;
  font-family:var(--font-display); font-weight:400;
  font-size:1.55rem; letter-spacing:.03em; text-transform:uppercase;
}
.phase p{ margin:0; font-size:.94rem; color:var(--ash); }
.phase--final{ background:var(--bone); border-color:var(--bone); }
.phase--final .phase__tag{ color:rgba(8,8,10,.55); }
.phase--final h3{ color:var(--ink); }
.phase--final p{ color:rgba(8,8,10,.72); }

/* =========================================================
   FAQ
   ========================================================= */
.accordion{ border-top:1px solid var(--line); }
.qa{ border-bottom:1px solid var(--line); }
.qa summary{
  list-style:none;
  cursor:pointer;
  padding:1.5rem 3rem 1.5rem 0;
  position:relative;
  font-size:clamp(1rem,2vw,1.2rem);
  font-weight:600;
  transition:color .25s;
}
.qa summary::-webkit-details-marker{ display:none; }
.qa summary:hover{ color:var(--ash); }
.qa summary::after{
  content:""; position:absolute; right:.35rem; top:50%;
  width:13px; height:13px;
  background:
    linear-gradient(var(--bone),var(--bone)) center/100% 1.5px no-repeat,
    linear-gradient(var(--bone),var(--bone)) center/1.5px 100% no-repeat;
  transform:translateY(-50%) rotate(0deg);
  transition:transform .35s var(--ease);
}
.qa[open] summary::after{ transform:translateY(-50%) rotate(135deg); }
.qa p{
  margin:0 0 1.75rem;
  max-width:68ch;
  color:var(--ash);
}

/* =========================================================
   COMMUNITY
   ========================================================= */
.community{ padding-top:0; }
.community__card{
  text-align:center;
  padding:clamp(3rem,7vw,5.5rem) clamp(1.5rem,5vw,4rem);
  border:1px solid var(--line);
  border-radius:4px;
  background:
    radial-gradient(circle at 50% 0%,rgba(242,240,237,.07),transparent 60%),
    var(--ink-2);
}
.community__tg{ color:var(--bone); margin-bottom:1.25rem; }
.community__card h2{
  margin:0 0 .75rem;
  font-family:var(--font-display); font-weight:400;
  font-size:clamp(2rem,5vw,3.4rem);
  letter-spacing:.02em; text-transform:uppercase;
}
.community__card p{ margin:0 0 2rem; color:var(--ash); }

/* =========================================================
   FOOTER
   ========================================================= */
.footer{
  border-top:1px solid var(--line);
  padding:clamp(2.5rem,5vw,4rem) var(--pad) 3rem;
  max-width:var(--maxw);
  margin-inline:auto;
}
.footer__top{
  display:flex; flex-wrap:wrap; align-items:center; justify-content:space-between;
  gap:1.5rem;
  padding-bottom:2rem;
}
.footer__word{
  font-family:var(--font-display);
  font-size:clamp(1.5rem,4vw,2.4rem);
  letter-spacing:.12em;
}
.footer__links{ display:flex; flex-wrap:wrap; gap:1.75rem; }
.footer__links a{
  font-size:.75rem; letter-spacing:.14em; text-transform:uppercase;
  color:var(--ash); transition:color .25s;
}
.footer__links a:hover{ color:var(--bone); }

.footer__ca{
  display:flex; flex-wrap:wrap; align-items:center; gap:.7rem;
  margin:0 0 1.75rem;
  padding-top:1.75rem;
  border-top:1px solid var(--line-2);
  font-size:.75rem;
}
.footer__ca span{
  font-family:var(--font-mono); font-size:.65rem;
  letter-spacing:.2em; color:var(--ash-dim);
}
.footer__ca code{ color:var(--ash); word-break:break-all; }

.footer__legal{
  margin:0 0 1.25rem;
  max-width:80ch;
  font-size:.76rem; line-height:1.7;
  color:var(--ash-dim);
}
.footer__copy{
  margin:0;
  font-family:var(--font-mono);
  font-size:.66rem; letter-spacing:.14em; text-transform:uppercase;
  color:var(--ash-dim);
}

/* =========================================================
   TOAST
   ========================================================= */
.toast{
  position:fixed; z-index:200;
  left:50%; bottom:2rem;
  transform:translate(-50%,140%);
  padding:.85rem 1.5rem;
  background:var(--bone); color:var(--ink);
  font-size:.75rem; font-weight:700;
  letter-spacing:.12em; text-transform:uppercase;
  border-radius:2px;
  opacity:0; pointer-events:none;
  transition:transform .45s var(--ease), opacity .35s;
}
.toast.is-on{ transform:translate(-50%,0); opacity:1; }

/* =========================================================
   REVEAL
   ========================================================= */
.reveal{
  opacity:0;
  transform:translateY(26px);
  transition:opacity .9s var(--ease), transform .9s var(--ease);
}
.reveal.is-in{ opacity:1; transform:none; }

/* =========================================================
   RESPONSIVE
   ========================================================= */
@media (max-width:980px){
  .hero{
    grid-template-columns:1fr;
    text-align:left;
    padding-top:7rem;
    min-height:auto;
  }
  .hero__art{ order:-1; max-width:400px; margin-inline:auto; }
  .hero__lede{ max-width:none; }
  .nav__links{
    position:fixed; inset:0 0 auto;
    top:0; padding:6rem var(--pad) 2.5rem;
    flex-direction:column; gap:1.5rem;
    background:rgba(8,8,10,.97);
    backdrop-filter:blur(18px);
    border-bottom:1px solid var(--line);
    transform:translateY(-105%);
    transition:transform .5s var(--ease);
  }
  .nav__links.is-open{ transform:translateY(0); }
  .nav__links a{ font-size:1.1rem; letter-spacing:.1em; color:var(--bone); }
  .nav__burger{ display:grid; }
  .chapter{ grid-template-columns:1fr; gap:.75rem; }
  .chapter__num{ font-size:2.6rem; }
}

@media (max-width:560px){
  .nav__word{ font-size:.95rem; }
  .btn--sm{ padding:.65rem .9rem; font-size:.66rem; }
  .ca{ flex-wrap:wrap; padding:.8rem; gap:.5rem; }
  .ca__value{ flex-basis:100%; order:2; white-space:normal; word-break:break-all; font-size:.72rem; }
  .ca__copy{ order:3; margin-left:auto; }
  .hero__cta .btn{ flex:1 1 100%; }
  .buy__cta .btn{ width:100%; }
}

@media (prefers-reduced-motion:reduce){
  html{ scroll-behavior:auto; }
  .grain,.marquee__track,.hero__art img{ animation:none; }
  .reveal{ opacity:1; transform:none; transition:none; }
  *{ transition-duration:.01ms !important; }
}