:root {
  --bg: #020604;
  --bg-2: #06110a;
  --panel: rgba(10, 24, 15, 0.55);
  --border: rgba(124, 255, 107, 0.12);
  --border-hi: rgba(124, 255, 107, 0.4);
  --text: #ecfdec;
  --muted: #87ad92;
  --green: #00c805;
  --lime: #7cff6b;
  --grad: linear-gradient(90deg, #7cff6b 0%, #d4ff6a 25%, #7cff6b 50%, #00c805 75%, #7cff6b 100%);
  --radius: 22px;
  --ease: cubic-bezier(.16, 1, .3, 1);
  --mono: "JetBrains Mono", ui-monospace, monospace;
  --intro: 1.9s;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: Inter, system-ui, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
code { font-family: var(--mono); }
button { font: inherit; cursor: pointer; }
[hidden] { display: none !important; }
::selection { background: var(--lime); color: #021004; }

.container { width: min(1180px, 100% - 32px); margin-inline: auto; }
main { overflow-x: clip; }

/* ---------- intro title card ---------- */
.intro {
  position: fixed; inset: 0; z-index: 200; background: #010302;
  display: grid; place-content: center; justify-items: center; gap: 18px;
  animation: introOut .9s var(--ease) calc(var(--intro) - .4s) forwards;
  pointer-events: none;
}
.intro-word { display: flex; overflow: hidden; font-weight: 900; font-size: clamp(3.5rem, 12vw, 8rem); letter-spacing: .12em; line-height: 1; }
.intro-word span {
  display: inline-block; transform: translateY(110%);
  background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent;
  animation: rise .9s var(--ease) calc(.1s + var(--i) * .08s) forwards;
}
.intro-line { width: 0; height: 1px; background: linear-gradient(90deg, transparent, var(--lime), transparent); animation: grow 1s var(--ease) .5s forwards; }
.intro-sub { font-family: var(--mono); font-size: .78rem; letter-spacing: .3em; text-transform: uppercase; color: var(--muted); opacity: 0; animation: fade .8s ease .8s forwards; }
@keyframes introOut { to { clip-path: inset(0 0 100% 0); visibility: hidden; } }
@keyframes rise { to { transform: none; } }
@keyframes grow { to { width: min(320px, 60vw); } }
@keyframes fade { to { opacity: 1; } }

/* ---------- atmosphere ---------- */
.aurora { position: fixed; inset: 0; z-index: -2; overflow: hidden; pointer-events: none; }
.aurora i { position: absolute; border-radius: 50%; filter: blur(90px); opacity: .55; mix-blend-mode: screen; }
.aurora i:nth-child(1) { width: 60vw; height: 60vw; left: -15vw; top: -25vw; background: radial-gradient(circle, #00c805 0%, transparent 65%); animation: drift1 22s ease-in-out infinite alternate; }
.aurora i:nth-child(2) { width: 50vw; height: 50vw; right: -15vw; top: 10vh; background: radial-gradient(circle, #1f7a3a 0%, transparent 65%); animation: drift2 28s ease-in-out infinite alternate; }
.aurora i:nth-child(3) { width: 45vw; height: 45vw; left: 25vw; bottom: -30vw; background: radial-gradient(circle, #6dff4f 0%, transparent 60%); opacity: .25; animation: drift3 26s ease-in-out infinite alternate; }
@keyframes drift1 { to { transform: translate(18vw, 14vh) scale(1.15); } }
@keyframes drift2 { to { transform: translate(-16vw, 20vh) scale(.9); } }
@keyframes drift3 { to { transform: translate(-10vw, -20vh) scale(1.2); } }

.grain {
  position: fixed; inset: -50%; z-index: 150; pointer-events: none; opacity: .07;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  animation: grain .9s steps(6) infinite;
}
@keyframes grain {
  0%, 100% { transform: translate(0, 0); }
  20% { transform: translate(-3%, 2%); } 40% { transform: translate(2%, -3%); }
  60% { transform: translate(-2%, -1%); } 80% { transform: translate(3%, 3%); }
}

.cursor-glow {
  position: fixed; left: 0; top: 0; width: 520px; height: 520px; margin: -260px 0 0 -260px; z-index: -1;
  border-radius: 50%; pointer-events: none; opacity: 0; transition: opacity .6s;
  background: radial-gradient(circle, rgba(124,255,107,.13), transparent 60%);
  transform: translate3d(var(--cx, -999px), var(--cy, -999px), 0);
}
body.has-cursor .cursor-glow { opacity: 1; }

/* ---------- nav ---------- */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 60;
  border-bottom: 1px solid transparent;
  transition: background .5s, border-color .5s, backdrop-filter .5s, transform .6s var(--ease);
  opacity: 0; transform: translateY(-100%);
  animation: navIn 1s var(--ease) calc(var(--intro) + .5s) forwards;
}
@keyframes navIn { to { opacity: 1; transform: none; } }
.nav.scrolled { background: rgba(2, 6, 4, .6); backdrop-filter: blur(18px) saturate(1.4); border-color: var(--border); }
.nav-inner { display: flex; align-items: center; gap: 24px; height: 72px; }
.brand { display: flex; align-items: center; gap: 10px; font-weight: 800; letter-spacing: .14em; font-size: 1.1rem; }
.nav-links { display: flex; gap: 30px; margin-left: 28px; }
.nav-links a { color: var(--muted); font-size: .92rem; position: relative; transition: color .3s; }
.nav-links a::after { content: ""; position: absolute; left: 0; right: 0; bottom: -4px; height: 1px; background: var(--lime); transform: scaleX(0); transform-origin: right; transition: transform .4s var(--ease); }
.nav-links a:hover { color: var(--text); }
.nav-links a:hover::after { transform: scaleX(1); transform-origin: left; }
.nav-actions { margin-left: auto; display: flex; gap: 10px; align-items: center; }
.nav-toggle { display: none; background: none; border: 0; width: 36px; height: 36px; flex-direction: column; justify-content: center; gap: 6px; }
.nav-toggle span { display: block; height: 2px; background: var(--text); border-radius: 2px; }

/* ---------- buttons ---------- */
.btn {
  position: relative; display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 10px 20px; border-radius: 999px; font-weight: 600; font-size: .94rem; overflow: hidden;
  border: 1px solid transparent; white-space: nowrap; isolation: isolate;
  transition: transform .5s var(--ease), box-shadow .4s, background .3s, border-color .3s, color .3s;
}
.btn-primary { background: var(--grad); background-size: 200% 100%; color: #021404; animation: sheen 6s linear infinite; }
@keyframes sheen { to { background-position: -200% 0; } }
.btn-primary:hover { box-shadow: 0 10px 40px -8px rgba(124,255,107,.7), 0 0 0 1px rgba(124,255,107,.5); }
.btn-ghost { background: rgba(124,255,107,.05); border-color: var(--border); color: var(--text); backdrop-filter: blur(8px); }
.btn-ghost:hover { border-color: var(--border-hi); background: rgba(124,255,107,.1); }
.btn-lg { padding: 16px 30px; font-size: 1rem; }
.btn-block { width: 100%; padding: 15px; }
.btn[disabled] { opacity: .5; cursor: not-allowed; }
.btn-icon { width: 42px; height: 42px; padding: 0; }
.x-ic { width: 16px; height: 16px; flex: none; }
.btn-icon .x-ic { width: 15px; height: 15px; }
.cta-actions { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }
.x-foot { display: inline-flex; align-items: center; gap: 7px; }
.x-foot .x-ic { width: 13px; height: 13px; }
.arr { display: inline-block; transition: transform .4s var(--ease); }
.btn:hover .arr { transform: translateX(5px); }

/* ---------- hero ---------- */
.hero { position: relative; min-height: 100svh; display: flex; flex-direction: column; justify-content: center; padding: 120px 0 60px; overflow: hidden; }
#scene { position: absolute; inset: 0; width: 100%; height: 100%; z-index: -1; opacity: 0; animation: fade 2.4s ease calc(var(--intro) - .2s) forwards; }
.hero-vignette { position: absolute; inset: 0; z-index: -1; pointer-events: none; background: radial-gradient(ellipse at 50% 40%, transparent 30%, var(--bg) 85%), linear-gradient(transparent 70%, var(--bg)); }
.hero-inner { display: grid; grid-template-columns: 1.3fr 1fr; gap: 40px; align-items: center; }
.kicker {
  display: inline-flex; align-items: center; gap: 10px; font-family: var(--mono); font-size: .76rem; letter-spacing: .22em; text-transform: uppercase; color: var(--lime);
  opacity: 0; animation: up 1s var(--ease) calc(var(--intro) + .1s) forwards;
}
.kicker b { width: 28px; height: 1px; background: var(--lime); box-shadow: 0 0 10px var(--lime); }
.headline { font-size: clamp(2.7rem, 5.6vw, 5.2rem); line-height: .98; letter-spacing: -.045em; font-weight: 900; margin: 22px 0 26px; }
.headline .line { display: block; }
.headline .w { display: inline-block; opacity: 0; filter: blur(16px); transform: translateY(60%) rotate(4deg); animation: word 1.3s var(--ease) calc(var(--intro) + .15s + var(--i) * .12s) forwards; }
.grad-line .w, .grad { background: var(--grad); background-size: 200% 100%; -webkit-background-clip: text; background-clip: text; color: transparent; }
.grad-line .w { animation: word 1.3s var(--ease) calc(var(--intro) + .15s + var(--i) * .12s) forwards, sheen 8s linear calc(var(--intro) + 1.5s) infinite; }
@keyframes word { to { opacity: 1; filter: blur(0); transform: none; } }
@keyframes up { from { opacity: 0; transform: translateY(24px); } to { opacity: 1; transform: none; } }
.lead { max-width: 520px; color: var(--muted); font-size: 1.15rem; opacity: 0; animation: up 1.2s var(--ease) calc(var(--intro) + .75s) forwards; }
.hero-cta { display: flex; gap: 12px; margin-top: 36px; flex-wrap: wrap; opacity: 0; animation: up 1.2s var(--ease) calc(var(--intro) + .95s) forwards; }

.hero-visual { position: relative; display: grid; place-items: center; min-height: 460px; perspective: 1200px; opacity: 0; animation: visualIn 1.8s var(--ease) calc(var(--intro) + .4s) forwards; }
@keyframes visualIn { from { opacity: 0; transform: scale(.85) translateY(40px); filter: blur(12px); } to { opacity: 1; transform: none; filter: none; } }
.orbit { position: absolute; border-radius: 50%; border: 1px solid rgba(124,255,107,.16); }
.orbit.o1 { width: 440px; height: 440px; animation: spin 40s linear infinite; }
.orbit.o2 { width: 560px; height: 560px; border-style: dashed; border-color: rgba(124,255,107,.08); animation: spin 70s linear infinite reverse; }
.orbit::before { content: ""; position: absolute; top: -4px; left: 50%; width: 8px; height: 8px; border-radius: 50%; background: var(--lime); box-shadow: 0 0 18px 4px rgba(124,255,107,.7); }
@keyframes spin { to { transform: rotate(360deg); } }

.hero-card {
  position: relative; width: min(390px, 100%); padding: 24px; border-radius: 26px; overflow: hidden;
  background: linear-gradient(160deg, rgba(20,48,28,.75), rgba(5,14,8,.85));
  border: 1px solid var(--border-hi); backdrop-filter: blur(20px);
  box-shadow: 0 50px 120px -30px rgba(0,200,5,.55), inset 0 1px 0 rgba(255,255,255,.08);
  transform-style: preserve-3d; transition: transform .8s var(--ease);
  transform: rotateX(var(--rx, 6deg)) rotateY(var(--ry, -12deg));
}
.hc-shine { position: absolute; inset: 0; pointer-events: none; background: radial-gradient(400px circle at var(--sx, 30%) var(--sy, 0%), rgba(124,255,107,.18), transparent 50%); }
.hc-head { display: flex; justify-content: space-between; align-items: center; font-size: .84rem; color: var(--muted); }
.hc-tag { display: inline-flex; align-items: center; gap: 6px; color: var(--lime); font-family: var(--mono); font-size: .72rem; padding: 4px 9px; border-radius: 99px; background: rgba(124,255,107,.1); border: 1px solid var(--border); }
.hc-tag i { width: 6px; height: 6px; border-radius: 50%; background: var(--lime); box-shadow: 0 0 8px var(--lime); animation: blink 1.6s infinite; }
@keyframes blink { 50% { opacity: .3; } }
.hc-balance { font-size: 2.5rem; font-weight: 700; margin: 12px 0 18px; font-family: var(--mono); color: var(--lime); text-shadow: 0 0 30px rgba(124,255,107,.45); }
.hc-balance small { font-size: 1rem; color: var(--muted); text-shadow: none; }
.hc-rows { display: grid; gap: 8px; }
.hc-row { display: flex; justify-content: space-between; align-items: center; font-size: .86rem; padding: 11px 13px; border-radius: 12px; background: rgba(0,0,0,.28); border: 1px solid rgba(124,255,107,.06); }
.hc-row span { color: var(--muted); }
.redact { position: relative; color: var(--text); }
.redact::after { content: ""; position: absolute; inset: -2px -4px; border-radius: 4px; background: linear-gradient(90deg, #0d2a15, #1d5a2c, #0d2a15); background-size: 200% 100%; animation: redact 6s var(--ease) infinite; transform-origin: left; }
.hc-row:nth-child(2) .redact::after { animation-delay: .4s; }
.hc-row:nth-child(3) .redact::after { animation-delay: .8s; }
@keyframes redact { 0%, 12% { transform: scaleX(0); } 22%, 88% { transform: scaleX(1); background-position: -200% 0; } 100% { transform: scaleX(0); } }

.stats { margin-top: 70px; display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--border); opacity: 0; animation: up 1.2s var(--ease) calc(var(--intro) + 1.2s) forwards; }
.stat { padding: 26px 8px 0; display: flex; flex-direction: column; gap: 2px; }
.stat + .stat { border-left: 1px solid var(--border); padding-left: 24px; }
.stat b { font-size: clamp(1.6rem, 3vw, 2.2rem); font-weight: 800; letter-spacing: -.03em; }
.stat span { color: var(--muted); font-size: .84rem; }

.scroll-cue { position: absolute; left: 50%; bottom: 22px; width: 24px; height: 40px; margin-left: -12px; border: 1px solid var(--border-hi); border-radius: 14px; opacity: 0; animation: fade 1s ease calc(var(--intro) + 1.6s) forwards; }
.scroll-cue span { position: absolute; left: 50%; top: 8px; width: 3px; height: 8px; margin-left: -1.5px; border-radius: 2px; background: var(--lime); animation: cue 1.8s var(--ease) infinite; }
@keyframes cue { 0% { opacity: 0; transform: translateY(0); } 30% { opacity: 1; } 100% { opacity: 0; transform: translateY(14px); } }

/* ---------- marquee ---------- */
.marquee { padding: 40px 0; overflow: hidden; transform: rotate(-2.5deg) scale(1.05); }
.marquee-row { overflow: hidden; border-block: 1px solid var(--border); padding: 14px 0; background: rgba(0,200,5,.035); }
.marquee-row + .marquee-row { margin-top: -1px; }
.marquee-track { display: flex; align-items: center; gap: 34px; width: max-content; animation: scroll 38s linear infinite; font-weight: 900; letter-spacing: -.01em; font-size: clamp(2rem, 5vw, 3.6rem); line-height: 1.1; }
.marquee-row.rev .marquee-track { animation-direction: reverse; animation-duration: 44s; }
.marquee-track .o { color: transparent; -webkit-text-stroke: 1px rgba(124,255,107,.55); }
.marquee-track i { color: var(--green); font-style: normal; font-size: .5em; }
@keyframes scroll { to { transform: translateX(-50%); } }

/* ---------- statement ---------- */
.statement { padding: 140px 0 40px; }
.statement-text { font-size: clamp(1.9rem, 4.4vw, 3.6rem); line-height: 1.18; font-weight: 800; letter-spacing: -.03em; max-width: 1000px; }
.statement-text .sw { opacity: .12; transition: opacity .35s, color .35s, text-shadow .35s; }
.statement-text .sw.on { opacity: 1; }
.statement-text .sw.hl.on { color: var(--lime); text-shadow: 0 0 40px rgba(124,255,107,.4); }

/* ---------- sections ---------- */
.section { padding: 140px 0 0; position: relative; }
.section-head { text-align: center; max-width: 720px; margin: 0 auto 60px; }
.eyebrow { display: inline-flex; align-items: center; gap: 10px; font-family: var(--mono); color: var(--lime); font-size: .76rem; letter-spacing: .24em; text-transform: uppercase; }
.eyebrow::before, .eyebrow::after { content: ""; width: 20px; height: 1px; background: currentColor; opacity: .6; }
h2 { font-size: clamp(2.2rem, 5vw, 3.8rem); line-height: 1.04; letter-spacing: -.04em; font-weight: 800; margin: 16px 0 16px; }
.section-head p { color: var(--muted); font-size: 1.05rem; }

/* reveal */
.reveal { opacity: 0; transform: translateY(50px) scale(.98); filter: blur(10px); transition: opacity 1.1s var(--ease), transform 1.1s var(--ease), filter 1.1s var(--ease); transition-delay: calc(var(--d, 0) * .12s); }
.reveal.in { opacity: 1; transform: none; filter: none; }

/* spotlight cards */
.step, .card, .fee {
  position: relative; background: var(--panel); border: 1px solid var(--border); border-radius: var(--radius); padding: 32px; overflow: hidden; isolation: isolate;
  backdrop-filter: blur(10px);
}
.spot::before, .step::before {
  content: ""; position: absolute; inset: 0; z-index: -1; opacity: 0; transition: opacity .5s;
  background: radial-gradient(420px circle at var(--mx, 50%) var(--my, 50%), rgba(124,255,107,.14), transparent 45%);
}
.spot::after, .step::after {
  content: ""; position: absolute; inset: 0; border-radius: inherit; padding: 1px; pointer-events: none; opacity: 0; transition: opacity .5s;
  background: radial-gradient(300px circle at var(--mx, 50%) var(--my, 50%), rgba(124,255,107,.8), transparent 50%);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0); -webkit-mask-composite: xor; mask-composite: exclude;
}
.spot:hover::before, .spot:hover::after, .step:hover::before, .step:hover::after { opacity: 1; }
.card.reveal.in, .fee.reveal.in, .step.reveal.in { transition: opacity 1.1s var(--ease), transform .6s var(--ease), filter 1.1s var(--ease); }
.card:hover, .fee:hover, .step:hover { transform: translateY(-6px); }

/* steps */
.steps { position: relative; display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.steps-line { position: absolute; left: 6%; right: 6%; top: 54px; height: 1px; background: var(--border); z-index: 0; }
.steps-line i { position: absolute; inset: 0; background: linear-gradient(90deg, var(--green), var(--lime)); box-shadow: 0 0 14px var(--lime); transform-origin: left; transform: scaleX(var(--p, 0)); }
.step { z-index: 1; }
.step-n { display: block; font-weight: 900; font-size: 3.6rem; line-height: 1; letter-spacing: -.04em; color: transparent; -webkit-text-stroke: 1px rgba(124,255,107,.6); }
.step h3, .card h3 { font-size: 1.35rem; margin: 18px 0 8px; letter-spacing: -.02em; }
.step p, .card p { color: var(--muted); font-size: .96rem; }

/* features */
.grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.ic { width: 50px; height: 50px; display: grid; place-items: center; border-radius: 14px; color: var(--lime); font-size: 1.35rem; border: 1px solid var(--border-hi); background: radial-gradient(circle at 30% 20%, rgba(124,255,107,.25), rgba(124,255,107,.04)); box-shadow: 0 0 30px -8px rgba(124,255,107,.5); }

/* app */
.app-wrap { position: relative; max-width: 500px; margin: 0 auto; padding: 1px; border-radius: 28px; overflow: hidden; }
.app-wrap::before { content: ""; position: absolute; inset: -50%; background: conic-gradient(from 0deg, transparent 0 70%, var(--lime) 85%, transparent 100%); animation: spin 6s linear infinite; }
.app { position: relative; background: linear-gradient(170deg, #0a1d10, #040b06); border-radius: 27px; padding: 22px; box-shadow: 0 40px 100px -40px rgba(0,200,5,.6); }
.app-tabs { display: flex; gap: 6px; padding: 5px; background: rgba(0,0,0,.35); border-radius: 14px; margin-bottom: 16px; }
.tab { flex: 1; background: none; border: 0; color: var(--muted); padding: 10px; border-radius: 10px; font-weight: 600; transition: background .3s, color .3s, box-shadow .3s; }
.tab.active { background: rgba(124,255,107,.14); color: var(--lime); box-shadow: inset 0 0 0 1px var(--border-hi); }
.app-status { display: grid; gap: 6px; margin-bottom: 16px; }
.app-status div { display: flex; justify-content: space-between; font-size: .86rem; padding: 9px 13px; background: rgba(0,0,0,.28); border-radius: 11px; }
.app-status span { color: var(--muted); }
.app-form { display: grid; gap: 12px; }
.field { display: grid; gap: 6px; font-size: .86rem; color: var(--muted); }
.field input { width: 100%; background: rgba(0,0,0,.4); border: 1px solid var(--border); border-radius: 14px; padding: 15px; color: var(--text); font: 500 1rem var(--mono); outline: none; transition: border-color .3s, box-shadow .3s; }
.field input:focus { border-color: var(--lime); box-shadow: 0 0 0 4px rgba(124,255,107,.12); }
.amount { position: relative; }
.amount input { padding-right: 64px; font-size: 1.4rem; }
.token { position: absolute; right: 15px; top: 50%; transform: translateY(-50%); color: var(--lime); font-weight: 700; }
.fee-line { display: flex; justify-content: space-between; font-size: .88rem; color: var(--muted); }
.fee-line b { color: var(--text); font-family: var(--mono); }
.app-note { font-size: .82rem; color: var(--muted); text-align: center; min-height: 1.2em; }

/* fees */
.fees { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.fee { text-align: center; padding: 44px 28px; }
.fee b { display: block; font-size: clamp(3rem, 6vw, 4.4rem); font-weight: 900; letter-spacing: -.05em; line-height: 1.1; }
.fee span { color: var(--lime); font-weight: 600; font-family: var(--mono); font-size: .8rem; letter-spacing: .2em; text-transform: uppercase; }
.fee p { color: var(--muted); font-size: .92rem; margin-top: 10px; }
.fee-hi { border-color: var(--border-hi); background: radial-gradient(ellipse at 50% 0%, rgba(0,200,5,.3), transparent 70%), var(--panel); }
.fee-hi b { background: var(--grad); background-size: 200% 100%; -webkit-background-clip: text; background-clip: text; color: transparent; animation: sheen 6s linear infinite; }

/* network */
.netbox { max-width: 660px; margin: 0 auto; background: var(--panel); border: 1px solid var(--border); border-radius: var(--radius); padding: 26px; display: grid; gap: 18px; backdrop-filter: blur(10px); }
.net { display: grid; grid-template-columns: max-content 1fr; gap: 12px 24px; font-size: .92rem; }
.net dt { color: var(--muted); }
.net dd { font-family: var(--mono); word-break: break-all; }
.net a:hover { color: var(--lime); }

/* faq */
.faq { max-width: 780px; margin: 0 auto; display: grid; gap: 12px; }
.faq details { background: var(--panel); border: 1px solid var(--border); border-radius: 18px; padding: 20px 24px; transition: border-color .4s, background .4s; backdrop-filter: blur(10px); }
.faq details[open] { border-color: var(--border-hi); background: rgba(14,34,20,.7); }
.faq summary { cursor: pointer; font-weight: 600; font-size: 1.05rem; list-style: none; display: flex; justify-content: space-between; gap: 12px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; color: var(--lime); font-size: 1.4rem; line-height: 1; transition: transform .5s var(--ease); }
.faq details[open] summary::after { transform: rotate(135deg); }
.faq p { color: var(--muted); margin-top: 12px; animation: up .6s var(--ease); }

/* cta */
.cta { position: relative; margin: 160px auto 0; text-align: center; padding: 110px 24px; border-radius: 36px; overflow: hidden; isolation: isolate;
  border: 1px solid var(--border-hi);
  background: radial-gradient(ellipse at 50% 120%, rgba(0,200,5,.45), transparent 60%), linear-gradient(180deg, #051109, #020604); }
.cta h2 { font-size: clamp(2.4rem, 6vw, 4.8rem); }
.cta p { color: var(--muted); margin-bottom: 34px; font-size: 1.15rem; }
.cta-rings { position: absolute; inset: 0; z-index: -1; display: grid; place-items: center; }
.cta-rings i { position: absolute; width: 300px; height: 300px; border-radius: 50%; border: 1px solid rgba(124,255,107,.35); animation: ring 6s var(--ease) infinite; opacity: 0; }
.cta-rings i:nth-child(2) { animation-delay: 2s; }
.cta-rings i:nth-child(3) { animation-delay: 4s; }
@keyframes ring { 0% { transform: scale(.4); opacity: 0; } 20% { opacity: .8; } 100% { transform: scale(3.2); opacity: 0; } }

/* footer */
.footer { position: relative; margin-top: 120px; border-top: 1px solid var(--border); padding: 40px 0 36px; overflow: hidden; }
.footer-mark { position: absolute; left: 50%; bottom: -0.28em; transform: translateX(-50%); font-weight: 900; font-size: clamp(8rem, 28vw, 24rem); line-height: 1; letter-spacing: .02em; color: transparent; -webkit-text-stroke: 1px rgba(124,255,107,.08); pointer-events: none; user-select: none; }
.footer-inner { position: relative; display: flex; align-items: center; gap: 24px; flex-wrap: wrap; justify-content: space-between; padding-bottom: 80px; }
.footer p { color: var(--muted); font-size: .84rem; max-width: 460px; }
.footer-links { display: flex; gap: 22px; color: var(--muted); font-size: .9rem; }
.footer-links a:hover { color: var(--lime); }

/* toast */
.toast { position: fixed; left: 50%; bottom: 24px; transform: translate(-50%, 140%); background: #0c1f12; border: 1px solid var(--border-hi);
  color: var(--text); padding: 12px 18px; border-radius: 12px; font-size: .9rem; z-index: 160; transition: transform .5s var(--ease), visibility .5s; max-width: calc(100% - 32px); visibility: hidden; }
.toast.show { transform: translate(-50%, 0); visibility: visible; }

/* ---------- reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-delay: 0s !important; animation-iteration-count: 1 !important; transition: none !important; }
  .intro { display: none; }
  .reveal, .headline .w, .kicker, .lead, .hero-cta, .stats, .hero-visual, #scene, .nav { opacity: 1; transform: none; filter: none; }
  .statement-text .sw { opacity: 1; }
  .grain { display: none; }
}

/* ---------- responsive ---------- */
@media (max-width: 980px) {
  .hero-inner { grid-template-columns: 1fr; text-align: center; }
  .lead { margin-inline: auto; }
  .hero-cta { justify-content: center; }
  .hero-visual { min-height: 400px; margin-top: 10px; }
  .orbit.o1 { width: 340px; height: 340px; }
  .orbit.o2 { width: 440px; height: 440px; }
  .steps, .grid, .fees { grid-template-columns: 1fr; }
  .steps-line { display: none; }
  .stats { grid-template-columns: repeat(2, 1fr); }
  .stat:nth-child(3) { border-left: 0; padding-left: 8px; }
  .nav-links {
    position: absolute; top: 72px; left: 0; right: 0; margin: 0; flex-direction: column; gap: 0;
    background: rgba(2,6,4,.97); border-bottom: 1px solid var(--border); display: none;
  }
  .nav-links.open { display: flex; }
  .nav-links a { padding: 15px 16px; border-top: 1px solid var(--border); }
  .nav-links a::after { display: none; }
  .nav-toggle { display: flex; }
  .connect-btn { display: none; }
}
@media (max-width: 520px) {
  .hero { padding-top: 104px; }
  .hero-card { transform: none; }
  .orbit.o1 { width: 300px; height: 300px; }
  .orbit.o2 { display: none; }
  .nav-actions .btn-primary { padding: 8px 14px; font-size: .86rem; }
  .net { grid-template-columns: 1fr; gap: 2px; }
  .net dd { margin-bottom: 10px; }
  .stat + .stat { padding-left: 14px; }
  .step, .card, .fee { padding: 26px; }
  .scroll-cue { display: none; }
}