/* WBC — World Biggest Community · dark-only brand site */
:root {
  --abyss: #0F0C29;
  --ink: rgba(36,36,62,.55);
  --ink-2: rgba(48,43,99,.55);
  --line: rgba(255,255,255,.08);
  --plum: #7B4397;
  --crimson: #DC2430;
  --sky: #FCCB90;
  --gold: #F2B530;
  --gold-hi: #FFD978;
  --pearl: #F6F4FB;
  --mist: #B8B8D0;

  --f-display: "Unbounded", "Arial Black", sans-serif;
  --f-body: "Instrument Sans", system-ui, sans-serif;
  --f-mono: "IBM Plex Mono", ui-monospace, monospace;

  --wrap: 1200px;
  --gutter: clamp(16px, 4vw, 40px);
  --radius: 22px;
  --ease: cubic-bezier(.2, .7, .1, 1);
  color-scheme: dark;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; background: var(--abyss); }
body {
  margin: 0;
  background: transparent;
  color: var(--pearl);
  position: relative;
  font: 400 17px/1.65 var(--f-body);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; }
h1, h2, h3 { margin: 0; }
::selection { background: var(--gold); color: var(--abyss); }
:focus-visible { outline: 2px solid var(--gold); outline-offset: 3px; border-radius: 6px; }

.skip { position: absolute; left: -999px; top: 8px; z-index: 100; background: var(--gold); color: var(--abyss); padding: 8px 14px; border-radius: 8px; font-weight: 600; }
.skip:focus { left: 8px; }

.wrap { width: 100%; max-width: var(--wrap); margin: 0 auto; padding: 0 var(--gutter); }
.gold { color: var(--gold); }
.muted { color: var(--mist); }

/* ---------- type ---------- */
.label {
  font: 500 12px/1 var(--f-mono);
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--gold);
  margin: 0 0 20px;
  display: flex; align-items: center; gap: 12px;
}
.label::before { content: ""; width: 28px; height: 1px; background: currentColor; }
.h2 {
  font: 700 clamp(28px, 4.2vw, 50px)/1.08 var(--f-display);
  letter-spacing: -.02em;
  margin-bottom: 20px;
  text-wrap: balance;
}
.eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  font: 500 12px/1 var(--f-mono); letter-spacing: .16em; text-transform: uppercase;
  color: var(--sky);
  padding: 9px 14px; border: 1px solid var(--line); border-radius: 99px;
  background: rgba(242,181,48,.06);
  margin: 0 0 28px;
}
.dot { width: 7px; height: 7px; border-radius: 50%; background: var(--gold); box-shadow: 0 0 0 0 rgba(242,181,48,.6); animation: ping 2.4s infinite; }
@keyframes ping { 0% { box-shadow: 0 0 0 0 rgba(242,181,48,.55); } 80%, 100% { box-shadow: 0 0 0 10px rgba(242,181,48,0); } }

/* ---------- buttons ---------- */
.btn {
  --bg: transparent;
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  min-height: 50px; padding: 0 26px;
  border-radius: 99px; border: 1px solid transparent;
  font: 600 15px/1 var(--f-body); text-decoration: none; cursor: pointer;
  background: var(--bg);
  transition: transform .3s var(--ease), box-shadow .3s var(--ease), background .3s, border-color .3s;
}
.btn:hover { transform: translateY(-2px); }
.btn--gold {
  color: #1A1200;
  background: linear-gradient(180deg, var(--gold-hi), var(--gold) 55%, #D99A12);
  box-shadow: 0 8px 30px -8px rgba(242,181,48,.6), inset 0 1px 0 rgba(255,255,255,.5);
}
.btn--gold:hover { box-shadow: 0 14px 40px -8px rgba(242,181,48,.75), inset 0 1px 0 rgba(255,255,255,.5); }
.btn--ghost { color: var(--pearl); border-color: rgba(246,244,251,.22); }
.btn--ghost:hover { border-color: var(--sky); background: rgba(217,142,31,.12); }
.btn--sm { min-height: 40px; padding: 0 18px; font-size: 14px; }

/* ---------- nav ---------- */
.nav { position: fixed; inset: 0 0 auto; z-index: 50; transition: background .4s, backdrop-filter .4s, border-color .4s; border-bottom: 1px solid transparent; }
.nav.is-scrolled { background: rgba(15,12,41,.72); backdrop-filter: blur(16px) saturate(140%); -webkit-backdrop-filter: blur(16px) saturate(140%); border-color: var(--line); }
.nav__inner { max-width: var(--wrap); margin: 0 auto; padding: 14px var(--gutter); display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.nav__brand img { height: 56px; width: auto; transition: height .35s var(--ease); }
.nav.is-scrolled .nav__brand img { height: 46px; }
.nav__links { display: flex; align-items: center; gap: 30px; }
.nav__links a:not(.btn) { font-size: 15px; font-weight: 500; text-decoration: none; color: var(--mist); position: relative; transition: color .25s; }
.nav__links a:not(.btn)::after { content: ""; position: absolute; left: 0; right: 0; bottom: -6px; height: 1px; background: var(--gold); transform: scaleX(0); transform-origin: left; transition: transform .35s var(--ease); }
.nav__links a:not(.btn):hover, .nav__links a.is-active { color: var(--pearl); }
.nav__links a:not(.btn):hover::after, .nav__links a.is-active::after { transform: scaleX(1); }
.nav__toggle { display: none; width: 44px; height: 44px; border: 1px solid var(--line); border-radius: 12px; background: rgba(255,255,255,.03); cursor: pointer; position: relative; }
.nav__toggle span { position: absolute; left: 12px; right: 12px; height: 2px; background: var(--pearl); border-radius: 2px; transition: transform .3s var(--ease), top .3s; }
.nav__toggle span:first-child { top: 16px; }
.nav__toggle span:last-child { top: 25px; }
.nav__toggle[aria-expanded="true"] span:first-child { top: 21px; transform: rotate(45deg); }
.nav__toggle[aria-expanded="true"] span:last-child { top: 21px; transform: rotate(-45deg); }

/* ---------- hero ---------- */
.hero { position: relative; min-height: 100svh; display: flex; align-items: center; padding: 120px 0 90px; overflow: hidden; isolation: isolate; }
.hero__globe { position: absolute; z-index: -1; left: 50%; top: 50%; width: 175%; aspect-ratio: 1; transform: translate(-50%, -50%); pointer-events: none; opacity: .75; }
.hero__glow { position: absolute; inset: 0; z-index: -2; pointer-events: none;
  background:
    radial-gradient(45% 55% at 76% 50%, rgba(217,142,31,.32), transparent 70%),
    radial-gradient(30% 30% at 70% 62%, rgba(242,181,48,.16), transparent 70%),
    radial-gradient(50% 40% at 0% 100%, rgba(217,142,31,.12), transparent 70%);
}
.hero__grid { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, .8fr); align-items: center; gap: 48px; }
.hero__title { font: 800 clamp(30px, 8.4vw, 62px)/1.02 var(--f-display); letter-spacing: -.035em; margin-bottom: 28px; }
.hero__title .line { display: block; width: max-content; }
.hero__title .gold {
  background: linear-gradient(100deg, var(--gold-hi) 0%, var(--gold) 40%, #E08A00 60%, var(--gold-hi) 80%);
  background-size: 220% 100%;
  -webkit-background-clip: text; background-clip: text; color: transparent;
  animation: sheen 6s linear infinite;
}
@keyframes sheen { to { background-position: -220% 0; } }
.hero__lede { font-size: clamp(17px, 1.5vw, 20px); color: var(--mist); max-width: 34ch; margin: 0 0 36px; }
.hero__cta { display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 40px; }
.hero__trust { list-style: none; padding: 0; margin: 0; display: flex; gap: 22px; font: 500 12px/1 var(--f-mono); letter-spacing: .18em; text-transform: uppercase; color: var(--mist); }
.hero__trust li { display: flex; align-items: center; gap: 22px; }
.hero__trust li + li::before { content: ""; width: 4px; height: 4px; border-radius: 50%; background: var(--gold); }
.hero__emblem { position: relative; isolation: isolate; max-width: 500px; justify-self: center; width: 100%; }
.hero__emblem img { width: 100%; height: auto; filter: drop-shadow(0 30px 60px rgba(217,142,31,.35)); animation: float 7s ease-in-out infinite; }
@keyframes float { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-14px); } }
.hero__scroll { position: absolute; left: 50%; bottom: 28px; width: 26px; height: 42px; border: 1.5px solid rgba(246,244,251,.3); border-radius: 14px; transform: translateX(-50%); }
.hero__scroll span { position: absolute; left: 50%; top: 8px; width: 3px; height: 8px; margin-left: -1.5px; border-radius: 2px; background: var(--gold); animation: wheel 1.8s var(--ease) infinite; }
@keyframes wheel { 0% { opacity: 0; transform: translateY(0); } 30% { opacity: 1; } 100% { opacity: 0; transform: translateY(14px); } }

/* page-load sequence */
.js [data-load] { opacity: 0; transform: translateY(24px); transition: opacity .9s var(--ease), transform .9s var(--ease); }
.is-loaded [data-load] { opacity: 1; transform: none; }
.is-loaded [data-load="2"] { transition-delay: .1s; }
.is-loaded [data-load="3"] { transition-delay: .25s; }
.is-loaded [data-load="4"] { transition-delay: .4s; }
.is-loaded [data-load="5"] { transition-delay: .55s; }

/* ---------- ribbon ---------- */
.ribbon { border-block: 1px solid var(--line); background: linear-gradient(90deg, rgba(217,142,31,.1), rgba(242,181,48,.08), rgba(217,142,31,.1)); overflow: hidden; padding: 18px 0; }
.ribbon__track { display: flex; align-items: center; width: max-content; animation: marquee 40s linear infinite; }
.ribbon__track span { font: 700 clamp(16px, 2vw, 22px)/1 var(--f-display); letter-spacing: -.01em; text-transform: uppercase; white-space: nowrap; color: var(--pearl); }
.ribbon__track span:nth-of-type(3n+2) { color: var(--gold); }
.ribbon__track > * { margin-right: 34px; }
.ribbon__track i { width: 10px; height: 10px; flex: none; transform: rotate(45deg); border: 1.5px solid var(--gold); }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ---------- sections ---------- */
.section { padding: clamp(64px, 8.5vw, 112px) 0; position: relative; }
.section__head { max-width: 760px; margin-bottom: clamp(32px, 4vw, 48px); }

/* about */
.about__statement { font: 500 clamp(24px, 3.4vw, 42px)/1.25 var(--f-display); letter-spacing: -.02em; max-width: 26ch; margin: 0 0 56px; }
.about__statement .w { color: rgba(246,244,251,.16); transition: color .5s; }
.about__statement .w.on { color: var(--pearl); }
.about__cols { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; max-width: 900px; margin-left: auto; color: var(--mist); }
.about__cols p { margin: 0; padding-top: 22px; border-top: 1px solid var(--line); }

/* mission / vision */
.mv__grid { display: grid; grid-template-columns: 1.1fr 1fr; gap: 24px; }
.mv__card { position: relative; padding: clamp(28px, 4vw, 52px); border-radius: var(--radius); border: 1px solid var(--line); background: linear-gradient(160deg, var(--ink-2), var(--ink) 60%); overflow: hidden; }
.mv__card--vision { background: radial-gradient(90% 70% at 100% 0%, rgba(242,181,48,.16), transparent 60%), linear-gradient(160deg, rgba(123,67,151,.35), var(--ink) 70%); }
.mv__card .h2 { font-size: clamp(24px, 2.8vw, 34px); }
.checklist { list-style: none; padding: 0; margin: 28px 0 0; display: grid; gap: 4px; }
.checklist li { position: relative; padding: 12px 0 12px 36px; border-top: 1px solid var(--line); }
.checklist li::before { content: ""; position: absolute; left: 4px; top: 17px; width: 16px; height: 16px; border-radius: 50%; background: radial-gradient(circle, var(--gold) 35%, transparent 40%), rgba(242,181,48,.15); box-shadow: inset 0 0 0 1px rgba(242,181,48,.5); }
.vision__quote { margin: 8px 0 28px; font: 700 clamp(24px, 2.6vw, 34px)/1.15 var(--f-display); letter-spacing: -.02em; text-wrap: balance; }
.vision__quote em { font-style: normal; color: var(--gold); }

/* why */
.why__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.tile { position: relative; padding: 30px; border-radius: var(--radius); border: 1px solid var(--line); background: rgba(255,255,255,.03); transition: transform .45s var(--ease), border-color .45s, background .45s; }
.tile::before { content: ""; position: absolute; inset: 0; border-radius: inherit; pointer-events: none; opacity: 0; transition: opacity .45s;
  background: radial-gradient(300px circle at var(--mx, 50%) var(--my, 0%), rgba(123,67,151,.32), transparent 60%); }
.tile:hover { transform: translateY(-4px); border-color: rgba(242,181,48,.35); }
.tile:hover::before { opacity: 1; }
.tile__icon { width: 48px; height: 48px; padding: 11px; margin-bottom: 22px; border-radius: 14px; fill: none; stroke: var(--gold); stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; background: linear-gradient(160deg, #5B3477, #1F1940); box-shadow: inset 0 0 0 1px rgba(242,181,48,.4), 0 10px 24px -10px rgba(217,142,31,.7); }
.tile h3 { font: 600 19px/1.3 var(--f-display); letter-spacing: -.01em; margin-bottom: 10px; }
.tile p { margin: 0; color: var(--mist); font-size: 16px; }
.tile--wide { grid-column: span 3; display: flex; align-items: center; gap: 28px; background: linear-gradient(100deg, rgba(123,67,151,.28), rgba(220,36,48,.1)); }
.tile--wide .tile__icon { margin: 0; flex: none; width: 64px; height: 64px; padding: 16px; }
.tile__quote { font: 500 clamp(18px, 2vw, 24px)/1.35 var(--f-display) !important; color: var(--pearl) !important; letter-spacing: -.01em; }

/* values — the chain */
.chain { position: relative; padding: 10px 0; }
.chain__line { position: absolute; left: 10%; right: 10%; top: 52px; width: 80%; height: 40px; overflow: visible; }
.chain__line path { fill: none; stroke: var(--gold); stroke-width: 2; stroke-dasharray: 1000; stroke-dashoffset: 0; }
.js .chain__line path { stroke-dashoffset: 1000; vector-effect: non-scaling-stroke; transition: stroke-dashoffset 1.8s var(--ease); }
.chain.is-in .chain__line path { stroke-dashoffset: 0; }
.chain__nodes { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(5, 1fr); gap: 16px; position: relative; }
.node { text-align: center; }
.js .node { opacity: 0; transform: translateY(20px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
.chain.is-in .node { opacity: 1; transform: none; }
.chain.is-in .node:nth-child(2) { transition-delay: .3s; }
.chain.is-in .node:nth-child(3) { transition-delay: .6s; }
.chain.is-in .node:nth-child(4) { transition-delay: .9s; }
.chain.is-in .node:nth-child(5) { transition-delay: 1.2s; }
.node__ring { position: relative; display: grid; place-items: center; width: 104px; height: 104px; margin: 20px auto 22px; border-radius: 50%; background: radial-gradient(circle at 35% 30%, #8A4FA8, #24203F 70%); box-shadow: 0 0 0 4px var(--abyss), 0 0 0 6px var(--gold), 0 20px 40px -10px rgba(217,142,31,.6); transition: transform .4s var(--ease), box-shadow .4s; }
.node__ring svg { width: 40px; height: 40px; fill: none; stroke: #fff; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
.node:hover .node__ring { transform: scale(1.06); box-shadow: 0 0 0 4px var(--abyss), 0 0 0 6px var(--gold-hi), 0 0 50px 4px rgba(242,181,48,.35); }
.node h3 { font: 700 18px/1.2 var(--f-display); margin-bottom: 6px; }
.node p { margin: 0 auto; max-width: 18ch; color: var(--mist); font-size: 15px; }
.values__tagline { margin: 64px auto 0; max-width: 32ch; text-align: center; font: 500 clamp(20px, 2.4vw, 28px)/1.35 var(--f-display); color: var(--gold); letter-spacing: -.01em; text-wrap: balance; }

/* wallets */
.wallets__grid { display: grid; grid-template-columns: 1fr 1.05fr; gap: clamp(32px, 6vw, 80px); align-items: start; }
.steps { list-style: none; counter-reset: s; padding: 0; margin: 32px 0 0; display: grid; gap: 14px; }
.steps li { counter-increment: s; position: relative; padding-left: 52px; color: var(--mist); }
.steps li::before { content: counter(s); position: absolute; left: 0; top: -2px; width: 34px; height: 34px; display: grid; place-items: center; border-radius: 50%; font: 500 13px/1 var(--f-mono); color: var(--gold); border: 1px solid rgba(242,181,48,.45); }
.steps b { color: var(--pearl); font-weight: 600; }
.wallets__list { list-style: none; padding: 0; margin: 0; display: grid; gap: 14px; }
.wallet { display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 18px; padding: 18px 20px; border-radius: 18px; border: 1px solid var(--line); background: rgba(255,255,255,.03); transition: border-color .35s, transform .35s var(--ease), background .35s; }
.wallet:hover { border-color: color-mix(in srgb, var(--w) 60%, transparent); transform: translateX(6px); background: color-mix(in srgb, var(--w) 8%, rgba(255,255,255,.03)); }
.wallet__mark { display: grid; place-items: center; width: 52px; height: 52px; border-radius: 14px; font: 700 15px/1 var(--f-display); color: #1A1200; background: linear-gradient(180deg, var(--gold-hi), var(--w)); box-shadow: 0 10px 24px -10px var(--w); }
.wallet h3 { font: 600 17px/1.3 var(--f-display); }
.wallet p { margin: 2px 0 0; font-size: 14px; color: var(--mist); }
.wallet__link { font: 500 13px/1 var(--f-mono); color: var(--sky); text-decoration: none; padding: 10px 12px; border-radius: 10px; }
.wallet__link:hover { color: var(--gold); background: rgba(242,181,48,.08); }

/* contact */
.contact__grid { display: grid; grid-template-columns: 1fr 1.1fr; gap: clamp(32px, 6vw, 80px); align-items: start; }
.contact__meta { margin: 36px 0 0; display: grid; gap: 18px; }
.contact__meta div { display: flex; gap: 20px; align-items: baseline; padding-top: 16px; border-top: 1px solid var(--line); }
.contact__meta dt { font: 500 12px/1 var(--f-mono); letter-spacing: .16em; text-transform: uppercase; color: var(--mist); width: 80px; }
.contact__meta dd { margin: 0; }
.contact__meta a { text-decoration: none; }
.contact__meta a:hover { color: var(--gold); }
.form { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; padding: clamp(24px, 3.5vw, 40px); border-radius: var(--radius); border: 1px solid var(--line); background: linear-gradient(160deg, var(--ink-2), var(--ink)); }
.field { display: grid; gap: 8px; }
.field--full, .form__status { grid-column: 1 / -1; }
.field label { font-size: 14px; font-weight: 500; color: var(--mist); }
.field input, .field select, .field textarea {
  width: 100%; min-height: 50px; padding: 12px 16px;
  font: inherit; font-size: 16px; color: var(--pearl);
  background: rgba(15,12,41,.6); border: 1px solid rgba(242,181,48,.2); border-radius: 12px;
  transition: border-color .25s, box-shadow .25s;
}
.field textarea { resize: vertical; min-height: 120px; }
.field select { appearance: none; background-image: linear-gradient(45deg, transparent 50%, var(--gold) 50%), linear-gradient(135deg, var(--gold) 50%, transparent 50%); background-position: calc(100% - 22px) 22px, calc(100% - 16px) 22px; background-size: 6px 6px; background-repeat: no-repeat; }
.field select option { background: #1C1842; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--gold); box-shadow: 0 0 0 3px rgba(242,181,48,.18); }
.field [aria-invalid="true"] { border-color: #FF6B6B; }
.form__status { margin: 0; min-height: 1.4em; font-size: 14px; color: var(--sky); }
.form__status.is-error { color: #FF8A8A; }

/* ---------- ambient background (from Infinity World) ---------- */
.bg { position: fixed; inset: 0; z-index: -1; overflow: hidden; pointer-events: none; background: var(--abyss); }
.bg::after { content: ""; position: absolute; inset: 0;
  background-image: url('data:image/svg+xml,%3Csvg viewBox="0 0 200 200" xmlns="http://www.w3.org/2000/svg"%3E%3Cfilter id="n"%3E%3CfeTurbulence type="fractalNoise" baseFrequency="0.65" numOctaves="3" stitchTiles="stitch"/%3E%3C/filter%3E%3Crect width="100%25" height="100%25" filter="url(%23n)" opacity="0.05"/%3E%3C/svg%3E'); }
.blob { position: absolute; width: 600px; height: 600px; border-radius: 50%; filter: blur(80px); animation: pulseBlob 10s infinite alternate; }
.blob--1 { top: -10%; left: -10%; background: radial-gradient(circle, rgba(123,67,151,.4) 0%, transparent 70%); }
.blob--2 { bottom: 10%; right: -10%; animation-delay: 2s; background: radial-gradient(circle, rgba(220,36,48,.3) 0%, transparent 70%); }
.blob--3 { top: 50%; left: 50%; width: 800px; height: 800px; margin: -400px 0 0 -400px; animation-delay: 4s; background: radial-gradient(circle, rgba(123,67,151,.15) 0%, transparent 50%); }
@keyframes pulseBlob { 0% { transform: scale(1); opacity: .5; } 100% { transform: scale(1.2); opacity: .8; } }

/* ---------- inner page hero ---------- */
.page-hero { position: relative; padding: clamp(130px, 16vw, 180px) 0 clamp(40px, 6vw, 72px); overflow: hidden; isolation: isolate; }
.page-hero__orbit { position: absolute; z-index: -1; right: -180px; top: 50%; width: 620px; height: 620px; margin-top: -310px; border-radius: 50%; border: 1px dashed rgba(242,181,48,.28); animation: spin 60s linear infinite; }
.page-hero__orbit::before, .page-hero__orbit::after { content: ""; position: absolute; border-radius: 50%; }
.page-hero__orbit::before { inset: 80px; border: 1px solid rgba(123,67,151,.45); }
.page-hero__orbit::after { width: 14px; height: 14px; top: 50%; left: -7px; margin-top: -7px; background: var(--gold); box-shadow: 0 0 24px 6px rgba(242,181,48,.55); }
@keyframes spin { to { transform: rotate(360deg); } }
.page-hero__title { font: 800 clamp(34px, 6.4vw, 76px)/1.02 var(--f-display); letter-spacing: -.035em; margin-bottom: 24px; max-width: 14ch; text-wrap: balance; }
.page-hero__lede { font-size: clamp(17px, 1.5vw, 20px); color: var(--mist); max-width: 46ch; margin: 0; }
.crumbs { display: flex; gap: 10px; margin: 0 0 22px; padding: 0; list-style: none; font: 500 12px/1 var(--f-mono); letter-spacing: .14em; text-transform: uppercase; color: var(--mist); }
.crumbs a { text-decoration: none; color: var(--mist); }
.crumbs a:hover { color: var(--gold); }
.crumbs li + li::before { content: "/"; margin-right: 10px; color: rgba(246,244,251,.3); }
.crumbs [aria-current] { color: var(--gold); }

/* ---------- explore cards (home) ---------- */
.explore { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.explore a { position: relative; display: flex; flex-direction: column; gap: 10px; min-height: 200px; padding: 28px; border-radius: var(--radius); border: 1px solid var(--line); background: rgba(255,255,255,.03); text-decoration: none; overflow: hidden; transition: transform .45s var(--ease), border-color .45s, background .45s; }
.explore a::after { content: "→"; position: absolute; right: 24px; bottom: 22px; font: 500 22px/1 var(--f-body); color: var(--gold); transition: transform .4s var(--ease); }
.explore a:hover { transform: translateY(-4px); border-color: rgba(242,181,48,.35); background: linear-gradient(160deg, rgba(123,67,151,.2), rgba(220,36,48,.06)); }
.explore a:hover::after { transform: translateX(6px); }
.explore h3 { font: 600 20px/1.25 var(--f-display); }
.explore p { margin: 0; color: var(--mist); font-size: 15px; padding-right: 24px; }
.explore .label { margin-bottom: 8px; }

/* ---------- CTA band ---------- */
.cta-band { position: relative; text-align: center; padding: clamp(40px, 6vw, 72px) clamp(24px, 5vw, 64px); border-radius: 28px; border: 1px solid rgba(255,215,0,.12); background: linear-gradient(135deg, rgba(123,67,151,.22), rgba(220,36,48,.1)); overflow: hidden; }
.cta-band::before { content: ""; position: absolute; inset: -40% 30% auto; height: 300px; background: radial-gradient(closest-side, rgba(242,181,48,.18), transparent); pointer-events: none; }
.cta-band .label { justify-content: center; }
.cta-band .h2 { max-width: 20ch; margin-inline: auto; }
.cta-band p { color: var(--mist); max-width: 48ch; margin: 0 auto 32px; }
.cta-band__actions { display: flex; flex-wrap: wrap; gap: 14px; justify-content: center; }

/* ---------- quote band ---------- */
.quote-band { text-align: center; }
.quote-band blockquote { margin: 0 auto; max-width: 24ch; font: 700 clamp(26px, 4vw, 48px)/1.15 var(--f-display); letter-spacing: -.025em; text-wrap: balance; }
.quote-band blockquote em { font-style: normal; color: var(--gold); }
.quote-band cite { display: block; margin-top: 24px; font: 500 12px/1 var(--f-mono); letter-spacing: .18em; text-transform: uppercase; font-style: normal; color: var(--mist); }

/* ---------- values detail ---------- */
.vgrid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 16px; }
.vcard { padding: 28px 22px; border-radius: var(--radius); border: 1px solid var(--line); background: rgba(255,255,255,.03); text-align: center; transition: transform .45s var(--ease), border-color .45s; }
.vcard:hover { transform: translateY(-4px); border-color: rgba(242,181,48,.35); }
.vcard .node__ring { width: 84px; height: 84px; margin: 0 auto 20px; }
.vcard .node__ring svg { width: 32px; height: 32px; }
.vcard h3 { font: 700 18px/1.2 var(--f-display); margin-bottom: 10px; }
.vcard p { margin: 0; color: var(--mist); font-size: 15px; }

/* ---------- FAQ ---------- */
.faq { max-width: 860px; display: grid; gap: 12px; }
.faq details { border: 1px solid var(--line); border-radius: 18px; background: rgba(255,255,255,.03); transition: border-color .3s, background .3s; }
.faq details[open] { border-color: rgba(242,181,48,.35); background: linear-gradient(160deg, rgba(123,67,151,.16), rgba(255,255,255,.02)); }
.faq summary { list-style: none; cursor: pointer; display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 22px 24px; font: 600 clamp(16px, 1.6vw, 19px)/1.35 var(--f-display); letter-spacing: -.01em; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: ""; flex: none; width: 12px; height: 12px; border-right: 2px solid var(--gold); border-bottom: 2px solid var(--gold); transform: rotate(45deg) translate(-3px, -3px); transition: transform .35s var(--ease); }
.faq details[open] summary::after { transform: rotate(225deg) translate(-3px, -3px); }
.faq summary:focus-visible { outline-offset: -2px; border-radius: 18px; }
.faq__a { padding: 0 24px 24px; color: var(--mist); }
.faq__a p { margin: 0; }
.faq details[open] .faq__a { animation: faqIn .45s var(--ease); }
@keyframes faqIn { from { opacity: 0; transform: translateY(-6px); } }

/* scroll reveal */
.js .reveal { opacity: 0; transform: translateY(28px); transition: opacity .9s var(--ease), transform .9s var(--ease); }
.reveal.is-in { opacity: 1; transform: none; }

/* ---------- responsive ---------- */
@media (max-width: 1024px) {
  .why__grid { grid-template-columns: 1fr 1fr; }
  .explore { grid-template-columns: 1fr 1fr; }
  .vgrid { grid-template-columns: repeat(3, 1fr); }
  .tile--wide { grid-column: span 2; }
}
@media (max-width: 900px) {
  .nav__toggle { display: block; }
  .nav__links { position: fixed; inset: 74px 12px auto; flex-direction: column; align-items: stretch; gap: 4px; padding: 14px; border-radius: 18px; border: 1px solid var(--line); background: #16123A; box-shadow: 0 24px 60px -12px rgba(0,0,0,.7); opacity: 0; transform: translateY(-10px); pointer-events: none; visibility: hidden; transition: opacity .3s, transform .3s var(--ease), visibility .3s; }
  .nav__links.is-open { opacity: 1; transform: none; pointer-events: auto; visibility: visible; }
  .nav__links a:not(.btn) { padding: 12px 10px; font-size: 17px; }
  .nav__links a:not(.btn)::after { display: none; }
  .nav__links .btn { margin-top: 8px; min-height: 48px; }
  .nav__brand img, .nav.is-scrolled .nav__brand img { height: 42px; }
  .hero { padding-top: 110px; }
  .hero__grid { grid-template-columns: minmax(0, 1fr); gap: 12px; }
  .hero__emblem { order: -1; max-width: 520px; margin: 0 auto; }
  .hero__globe { width: 150%; }
  .hero__scroll { display: none; }
  .mv__grid, .wallets__grid, .contact__grid { grid-template-columns: 1fr; }
  .about__cols { grid-template-columns: 1fr; gap: 24px; }
  .chain__line { display: none; }
  .chain__nodes { grid-template-columns: repeat(2, 1fr); gap: 8px 16px; }
  .chain__nodes .node:last-child { grid-column: span 2; }
  .page-hero__orbit { width: 420px; height: 420px; margin-top: -210px; right: -220px; opacity: .6; }
  .blob { width: 300px; height: 300px; opacity: .3; }
  .blob--3 { width: 400px; height: 400px; margin: -200px 0 0 -200px; }
}
@media (max-width: 600px) {
  body { font-size: 16px; }
  .why__grid { grid-template-columns: 1fr; }
  .tile--wide { grid-column: auto; flex-direction: column; align-items: flex-start; gap: 18px; }
  .form { grid-template-columns: 1fr; }
  .hero__cta .btn { flex: 1 1 100%; }
  .wallet { grid-template-columns: auto 1fr; }
  .wallet__link { grid-column: 1 / -1; justify-self: start; padding-left: 0; }
  .node__ring { width: 84px; height: 84px; }
  .node__ring svg { width: 32px; height: 32px; }
  .hero__trust { gap: 14px; letter-spacing: .12em; }
  .hero__trust li { gap: 14px; }
  .explore, .vgrid { grid-template-columns: 1fr; }
  .explore a { min-height: 0; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; transition-delay: 0s !important; }
  .about__statement .w { color: var(--pearl); }
}

/* safety tiles: four across on wide screens */
@media (min-width: 1025px) { .why__grid--4 { grid-template-columns: repeat(4, 1fr); } }

/* ================= polish pass ================= */
p, li, dd { text-wrap: pretty; }
.btn:active { transform: translateY(0) scale(.97); }
.btn:focus-visible { outline-offset: 4px; border-radius: 99px; }
.wallet__link:focus-visible { border-radius: 10px; }
body.menu-open { overflow: hidden; }
.section--tight { padding-top: 0; }

/* reading progress */
.progress { position: fixed; inset: 0 0 auto; height: 2px; z-index: 60; pointer-events: none; }
.progress span { display: block; height: 100%; width: 100%; transform-origin: 0 50%; transform: scaleX(0); background: linear-gradient(90deg, var(--plum), var(--crimson), var(--gold)); }

/* back to top */
.to-top { position: fixed; right: max(16px, env(safe-area-inset-right)); bottom: max(16px, env(safe-area-inset-bottom)); z-index: 40; width: 48px; height: 48px; display: grid; place-items: center; border-radius: 50%; border: 1px solid rgba(242,181,48,.35); background: rgba(22,18,52,.85); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); color: var(--gold); opacity: 0; transform: translateY(12px); pointer-events: none; transition: opacity .35s, transform .35s var(--ease), background .25s; }
.to-top.is-on { opacity: 1; transform: none; pointer-events: auto; }
.to-top:hover { background: rgba(242,181,48,.15); }
.to-top svg { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }

/* inner hero mark */
.page-hero__orbit img { position: absolute; left: 50%; top: 50%; width: 240px; height: 240px; margin: -120px 0 0 -120px; filter: drop-shadow(0 20px 50px rgba(242,181,48,.25)); animation: spin 60s linear infinite reverse, none; }

/* how it works */
.how__steps { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; position: relative; }
.how__step { position: relative; padding: 32px 28px 30px; border-radius: var(--radius); border: 1px solid var(--line); background: rgba(255,255,255,.03); }
.how__step + .how__step::before { content: ""; position: absolute; top: 56px; left: -19px; width: 20px; height: 1px; background: linear-gradient(90deg, transparent, var(--gold)); }
.how__num { display: grid; place-items: center; width: 48px; height: 48px; margin-bottom: 22px; border-radius: 50%; font: 700 18px/1 var(--f-display); color: #1A1200; background: linear-gradient(180deg, var(--gold-hi), var(--gold)); box-shadow: 0 0 0 6px rgba(242,181,48,.12), 0 10px 30px -8px rgba(242,181,48,.6); }
.how__step h3 { font: 600 19px/1.3 var(--f-display); margin-bottom: 10px; }
.how__step p { margin: 0; color: var(--mist); font-size: 16px; }
.how__cta { margin-top: 32px; }

/* footer */
.footer { border-top: 1px solid var(--line); padding: 64px 0 28px; background: linear-gradient(180deg, transparent, rgba(10,8,30,.6)); }
.footer__grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.3fr; gap: 40px; }
.footer__brand img { width: 220px; height: auto; margin-bottom: 16px; }
.footer__tag { margin: 0 0 8px; font: 600 16px/1.3 var(--f-display); color: var(--gold); }
.footer__note { margin: 0; color: var(--mist); font-size: 15px; max-width: 32ch; }
.footer__h { font: 500 12px/1 var(--f-mono); letter-spacing: .18em; text-transform: uppercase; color: var(--gold); margin: 6px 0 18px; }
.footer__col { display: flex; flex-direction: column; align-items: flex-start; gap: 12px; }
.footer__col a { color: var(--mist); text-decoration: none; font-size: 15px; transition: color .2s; }
.footer__col a:hover { color: var(--pearl); }
.footer__safe { margin: 0; font-size: 14px; color: var(--mist); padding: 12px 14px; border-radius: 12px; border: 1px solid rgba(242,181,48,.22); background: rgba(242,181,48,.05); }
.footer__bar { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 8px 24px; margin-top: 48px; padding-top: 22px; border-top: 1px solid var(--line); font: 400 12px/1.6 var(--f-mono); letter-spacing: .06em; color: var(--mist); }
.footer__bar p { margin: 0; }

.cta-band__actions--start { justify-content: flex-start; }

@media (max-width: 1024px) {
  .footer__grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 900px) {
  .how__steps { grid-template-columns: 1fr; }
  .how__step + .how__step::before { top: -19px; left: 52px; width: 1px; height: 20px; background: linear-gradient(180deg, transparent, var(--gold)); }
  .page-hero__orbit img { width: 160px; height: 160px; margin: -80px 0 0 -80px; }
}
@media (max-width: 600px) {
  .footer__grid { grid-template-columns: 1fr 1fr; gap: 32px 20px; }
  .footer__brand, .footer__grid > .footer__col:last-child { grid-column: 1 / -1; }
  .to-top { width: 44px; height: 44px; }
}
@media (prefers-reduced-motion: reduce) {
  .progress { display: none; }
}

/* keep the footer at the bottom of short pages */
body { min-height: 100vh; display: flex; flex-direction: column; }
main { flex: 1 0 auto; }

/* inner hero orbit: keep the mark fully in view */
.page-hero__orbit { right: -60px; }
@media (max-width: 1100px) { .page-hero__orbit img { display: none; } .page-hero__orbit { right: -220px; } }

/* inner hero mark: wide globe mark, upright while the orbit turns */
.page-hero__orbit img { width: 300px; height: 181px; margin: -90px 0 0 -150px; }
/* keep inner-page headlines clear of the orbit on wide screens */
@media (min-width: 1101px) { .page-hero .wrap { padding-right: calc(var(--gutter) + 340px); } }