:root {
  --bg: #02040b;
  --bg-2: #071020;
  --panel: rgba(10, 18, 36, .74);
  --panel-strong: rgba(13, 24, 49, .91);
  --line: rgba(145, 202, 255, .20);
  --line-strong: rgba(145, 202, 255, .38);
  --text: #f6f9ff;
  --muted: #aebbd2;
  --muted-2: #7f90ac;
  --blue: #66d9ff;
  --blue-2: #2e77ff;
  --violet: #9f74ff;
  --gold: #f4d35e;
  --green: #75f8c1;
  --red: #ff7a90;
  --shadow: 0 24px 90px rgba(0, 0, 0, .46);
  --radius: 28px;
  --radius-sm: 18px;
  --max: 1200px;
  --sans: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --mono: "SFMono-Regular", Consolas, "Liberation Mono", Menlo, monospace;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--sans);
  color: var(--text);
  background:
    radial-gradient(circle at 16% 8%, rgba(50, 130, 255, .25), transparent 32rem),
    radial-gradient(circle at 88% 12%, rgba(159, 116, 255, .18), transparent 30rem),
    radial-gradient(circle at 50% 85%, rgba(102, 217, 255, .08), transparent 34rem),
    linear-gradient(180deg, #02040b 0%, #071020 42%, #02040b 100%);
  overflow-x: hidden;
}
body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image: linear-gradient(rgba(255,255,255,.03) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.03) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(circle at center, black, transparent 85%);
  z-index: -2;
}
#cosmos {
  position: fixed;
  inset: 0;
  width: 100vw;
  height: 100vh;
  z-index: -3;
  opacity: .58;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
::selection { background: rgba(102,217,255,.32); color: white; }
.progress {
  position: fixed;
  top: 0;
  left: 0;
  height: 3px;
  width: 0%;
  z-index: 1000;
  background: linear-gradient(90deg, var(--blue), var(--violet), var(--gold));
  box-shadow: 0 0 24px rgba(102,217,255,.75);
}
.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  backdrop-filter: blur(22px);
  background: rgba(2, 5, 14, .62);
  border-bottom: 1px solid var(--line);
}
.nav-inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: 14px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}
.brand { display: flex; align-items: center; gap: 12px; min-width: max-content; }
.brand-mark {
  width: 42px; height: 42px; border-radius: 14px;
  background: radial-gradient(circle at 38% 28%, #b2f5ff, #2f7cff 45%, #060b1a 72%);
  border: 1px solid rgba(255,255,255,.18);
  box-shadow: 0 0 32px rgba(102,217,255,.28), inset 0 0 18px rgba(255,255,255,.14);
  position: relative;
}
.brand-mark::after {
  content: ""; position: absolute; left: 7px; right: 7px; top: 21px; height: 2px;
  border-radius: 999px; background: var(--gold); transform: rotate(-10deg); box-shadow: 0 0 12px rgba(244,211,94,.8);
}
.brand-text strong { display: block; letter-spacing: .09em; font-size: 13px; }
.brand-text span { display: block; color: var(--muted); font-size: 12px; margin-top: 2px; }
.nav-links { display: flex; align-items: center; gap: 5px; flex-wrap: wrap; justify-content: flex-end; }
.nav-links a {
  padding: 9px 11px;
  border-radius: 999px;
  color: #c6d2e5;
  font-size: 13px;
  border: 1px solid transparent;
  transition: .25s ease;
}
.nav-links a:hover, .nav-links a.active {
  color: white;
  border-color: rgba(102,217,255,.35);
  background: rgba(102,217,255,.08);
}
.nav-toggle { display: none; background: transparent; color: white; border: 1px solid var(--line); border-radius: 14px; padding: 10px 12px; }
.container { max-width: var(--max); margin: 0 auto; padding: 0 20px; }
.hero {
  padding: 82px 0 44px;
  min-height: 78vh;
  display: grid;
  align-items: center;
}
.hero-grid { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(320px, .95fr); gap: 48px; align-items: center; }
.eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  color: #bfefff;
  background: rgba(102,217,255,.08);
  border: 1px solid rgba(102,217,255,.24);
  padding: 8px 13px;
  border-radius: 999px;
  font-size: 13px;
  letter-spacing: .04em;
  margin-bottom: 18px;
}
.eyebrow::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--green); box-shadow: 0 0 18px var(--green); }
h1, h2, h3 { margin: 0; line-height: 1.05; letter-spacing: -.04em; }
h1 { font-size: clamp(52px, 8vw, 104px); max-width: 920px; }
h2 { font-size: clamp(34px, 5vw, 64px); }
h3 { font-size: clamp(22px, 3vw, 32px); }
p { color: var(--muted); line-height: 1.72; font-size: 17px; }
.lede { font-size: clamp(18px, 2vw, 23px); color: #d8e5f8; max-width: 780px; }
.gradient-text { background: linear-gradient(90deg, #f8fbff, #7ee8ff 46%, #b69cff 72%, #f4d35e); -webkit-background-clip: text; background-clip: text; color: transparent; }
.actions { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 30px; }
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  border-radius: 999px;
  padding: 13px 18px;
  font-weight: 700;
  border: 1px solid rgba(255,255,255,.13);
  transition: transform .2s ease, border-color .2s ease, background .2s ease;
  min-height: 46px;
}
.btn:hover { transform: translateY(-2px); border-color: rgba(102,217,255,.55); }
.btn.primary { background: linear-gradient(135deg, var(--blue-2), var(--violet)); color: white; box-shadow: 0 18px 50px rgba(46,119,255,.28); }
.btn.secondary { background: rgba(255,255,255,.06); color: #e6efff; }
.btn.ghost { color: #bfefff; border-color: rgba(102,217,255,.28); background: rgba(102,217,255,.06); }
.hero-note { margin-top: 24px; font-size: 14px; color: var(--muted-2); max-width: 700px; }
.hero-visual {
  min-height: 480px;
  border-radius: 42px;
  background: radial-gradient(circle at 50% 42%, rgba(102,217,255,.18), transparent 18rem), rgba(7,14,29,.46);
  border: 1px solid var(--line);
  box-shadow: var(--shadow), inset 0 0 80px rgba(102,217,255,.07);
  position: relative;
  overflow: hidden;
}
.hero-visual::before {
  content: ""; position: absolute; inset: -35%;
  background: conic-gradient(from 140deg, transparent, rgba(102,217,255,.12), transparent, rgba(159,116,255,.14), transparent);
  animation: spin 22s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }
.orbit { position: absolute; inset: 40px; display: grid; place-items: center; }
.ring { position: absolute; border: 1px solid rgba(140,204,255,.26); border-radius: 50%; box-shadow: inset 0 0 60px rgba(102,217,255,.04); }
.ring.one { width: 78%; height: 78%; animation: pulse 4s ease-in-out infinite; }
.ring.two { width: 56%; height: 56%; animation: pulse 5.5s ease-in-out infinite reverse; }
.ring.three { width: 34%; height: 34%; border-color: rgba(244,211,94,.38); }
@keyframes pulse { 50% { transform: scale(1.04); opacity: .68; } }
.core {
  width: 150px; height: 150px; border-radius: 50%;
  background: radial-gradient(circle at 32% 28%, #e7fdff, #57d7ff 26%, #2750ff 55%, #090d2e 76%);
  box-shadow: 0 0 70px rgba(102,217,255,.55), inset 0 0 30px rgba(255,255,255,.22);
  position: relative;
}
.core::after { content: "RBFL"; position: absolute; inset: 0; display: grid; place-items: center; font-weight: 900; letter-spacing: .12em; text-shadow: 0 3px 18px #000; }
.node {
  position: absolute;
  padding: 10px 13px;
  border: 1px solid rgba(255,255,255,.12);
  background: rgba(5, 10, 22, .76);
  border-radius: 999px;
  color: #e9f6ff;
  font-size: 13px;
  backdrop-filter: blur(12px);
  box-shadow: 0 12px 34px rgba(0,0,0,.32);
}
.node.a { top: 13%; left: 10%; }
.node.b { top: 20%; right: 6%; }
.node.c { bottom: 18%; left: 8%; }
.node.d { bottom: 13%; right: 10%; }
.node.e { top: 48%; right: 2%; }
.stats-strip { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; margin-top: 38px; }
.stat {
  padding: 18px;
  border-radius: 22px;
  background: rgba(255,255,255,.045);
  border: 1px solid var(--line);
}
.stat strong { display: block; font-size: 28px; color: #fff; letter-spacing: -.03em; }
.stat span { display: block; margin-top: 5px; color: var(--muted); font-size: 13px; }
.section { padding: 88px 0; position: relative; }
.section.tight { padding: 56px 0; }
.section-header { max-width: 850px; margin-bottom: 34px; }
.section-header.center { text-align: center; margin-left: auto; margin-right: auto; }
.kicker { color: var(--blue); font-weight: 800; letter-spacing: .12em; text-transform: uppercase; font-size: 12px; margin-bottom: 12px; }
.grid { display: grid; gap: 18px; }
.grid.three { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid.two { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid.four { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.card, .glass, .callout {
  border: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(255,255,255,.06), rgba(255,255,255,.025));
  border-radius: var(--radius);
  padding: 26px;
  box-shadow: 0 20px 70px rgba(0,0,0,.22);
  position: relative;
  overflow: hidden;
}
.card::before {
  content: ""; position: absolute; top: 0; left: 18px; right: 18px; height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,.42), transparent);
}
.card h3, .glass h3 { margin-bottom: 12px; }
.card p { margin: 0; }
.icon {
  width: 48px; height: 48px; border-radius: 18px; display: grid; place-items: center;
  background: rgba(102,217,255,.10); border: 1px solid rgba(102,217,255,.25); color: var(--blue); font-weight: 900; margin-bottom: 18px;
}
.phase-flow { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; margin-top: 32px; position: relative; }
.flow-step {
  min-height: 170px;
  display: flex; flex-direction: column; justify-content: space-between;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: 26px;
  background: rgba(255,255,255,.05);
}
.flow-step .num { color: var(--gold); font-weight: 900; font-size: 13px; letter-spacing: .12em; }
.flow-step strong { font-size: 20px; margin-top: 12px; display: block; }
.flow-step span { color: var(--muted); line-height: 1.55; margin-top: 8px; display: block; }
.diagram {
  border-radius: 36px;
  border: 1px solid var(--line);
  padding: 28px;
  background: radial-gradient(circle at 50% 0%, rgba(102,217,255,.10), transparent 32rem), rgba(255,255,255,.035);
  overflow: hidden;
}
.pipeline { display: grid; gap: 14px; max-width: 760px; margin: 0 auto; }
.pipe-row { display: grid; grid-template-columns: 1fr 54px 1fr; gap: 15px; align-items: center; }
.pipe-box { padding: 18px; text-align: center; border: 1px solid var(--line); border-radius: 20px; background: rgba(7,14,29,.72); color: #e9f7ff; font-weight: 800; }
.arrow { color: var(--gold); text-align: center; font-size: 26px; }
.quote {
  font-size: clamp(28px, 4vw, 48px);
  line-height: 1.18;
  letter-spacing: -.04em;
  color: #fff;
  max-width: 980px;
}
.tabs { display: flex; gap: 10px; flex-wrap: wrap; margin-bottom: 18px; }
.tab-btn {
  border: 1px solid var(--line); border-radius: 999px; background: rgba(255,255,255,.04); color: var(--muted); padding: 11px 15px; cursor: pointer;
}
.tab-btn.active { color: white; background: rgba(102,217,255,.12); border-color: rgba(102,217,255,.4); }
.tab-panel { display: none; }
.tab-panel.active { display: block; }
.metrics { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.metric-card { border: 1px solid var(--line); border-radius: 24px; background: rgba(255,255,255,.045); padding: 22px; }
.metric-card strong { font-size: clamp(28px, 3.3vw, 44px); display: block; letter-spacing: -.05em; }
.metric-card span { color: var(--muted); font-size: 14px; }
.evidence-card .tag, .paper-card .tag {
  display: inline-flex; font-size: 12px; color: var(--blue); border: 1px solid rgba(102,217,255,.25); background: rgba(102,217,255,.07); padding: 6px 9px; border-radius: 999px; margin-bottom: 14px;
}
.paper-toolbar { display: flex; gap: 12px; align-items: center; margin-bottom: 22px; flex-wrap: wrap; }
.search {
  flex: 1 1 320px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255,255,255,.05);
  color: white;
  padding: 14px 16px;
  outline: none;
}
.search:focus { border-color: rgba(102,217,255,.55); box-shadow: 0 0 0 4px rgba(102,217,255,.08); }
.paper-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.paper-card { display: flex; flex-direction: column; min-height: 280px; }
.paper-card .paper-actions { margin-top: auto; padding-top: 18px; display: flex; gap: 10px; flex-wrap: wrap; align-items: center; }
.small { font-size: 13px; color: var(--muted-2); }
.code {
  background: rgba(0,0,0,.36);
  border: 1px solid rgba(255,255,255,.10);
  border-radius: 22px;
  padding: 20px;
  overflow-x: auto;
  color: #dff6ff;
  font-family: var(--mono);
  font-size: 14px;
  line-height: 1.65;
}
.formula {
  font-family: var(--mono);
  color: #fff;
  background: rgba(102,217,255,.08);
  border: 1px solid rgba(102,217,255,.25);
  border-radius: 18px;
  padding: 14px;
  display: inline-block;
  margin: 8px 0;
}
.gallery { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.figure-card { padding: 0; overflow: hidden; }
.figure-card img { width: 100%; height: 230px; object-fit: cover; background: #0b1220; }
.figure-card figcaption { padding: 16px; color: #dfe9f8; font-weight: 700; }
.roadmap { position: relative; display: grid; gap: 18px; }
.roadmap-item { display: grid; grid-template-columns: 120px 1fr; gap: 18px; align-items: stretch; }
.roadmap-time { color: var(--gold); font-weight: 900; padding: 22px; border: 1px solid rgba(244,211,94,.24); border-radius: 22px; background: rgba(244,211,94,.05); }
.contact-card a { color: var(--blue); font-weight: 800; }
.notice { border-left: 4px solid var(--gold); background: rgba(244,211,94,.08); padding: 18px 20px; border-radius: 16px; color: #f5edd3; }
.warning { border-left-color: var(--red); background: rgba(255,122,144,.08); color: #ffdce3; }
.footer {
  border-top: 1px solid var(--line);
  background: rgba(2,5,14,.68);
  padding: 34px 0;
  margin-top: 40px;
}
.footer-grid { display: grid; grid-template-columns: 1fr auto; gap: 24px; align-items: center; }
.footer p { margin: 0; font-size: 14px; }
.footer-links { display: flex; gap: 14px; flex-wrap: wrap; color: var(--muted); font-size: 14px; }
.reveal { opacity: 0; transform: translateY(22px); transition: opacity .65s ease, transform .65s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }
.sub-hero { padding: 72px 0 22px; }
.sub-hero h1 { font-size: clamp(44px, 7vw, 86px); }
.breadcrumb { color: var(--muted-2); font-size: 13px; margin-bottom: 16px; }
.breadcrumb a { color: var(--blue); }
.inline-list { display: flex; flex-wrap: wrap; gap: 10px; padding: 0; margin: 22px 0 0; list-style: none; }
.inline-list li { padding: 9px 12px; border: 1px solid var(--line); border-radius: 999px; color: #d8e5f8; background: rgba(255,255,255,.04); }
.explorer-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: 24px; align-items: stretch; }
.slider-panel label { display: block; color: #d8e5f8; font-weight: 800; margin: 18px 0 8px; }
.slider-panel input[type="range"] { width: 100%; accent-color: var(--blue); }
.phase-output { min-height: 430px; position: relative; display: grid; place-items: center; }
.phase-map {
  width: min(100%, 520px); aspect-ratio: 1; border-radius: 50%;
  background: radial-gradient(circle at 50% 50%, rgba(102,217,255,.2) 0 14%, rgba(46,119,255,.13) 15% 32%, rgba(159,116,255,.12) 33% 54%, rgba(244,211,94,.09) 55% 72%, transparent 73%), rgba(255,255,255,.025);
  border: 1px solid var(--line);
  box-shadow: inset 0 0 90px rgba(102,217,255,.08), 0 24px 80px rgba(0,0,0,.30);
  position: relative;
}
.phase-dot { position: absolute; width: 18px; height: 18px; border-radius: 50%; background: var(--gold); box-shadow: 0 0 22px var(--gold); left: 50%; top: 50%; transform: translate(-50%, -50%); transition: .35s ease; }
.phase-label { position: absolute; left: 50%; bottom: 34px; transform: translateX(-50%); color: #fff; background: rgba(0,0,0,.35); border: 1px solid var(--line); border-radius: 999px; padding: 10px 13px; font-weight: 900; }
@media (max-width: 940px) {
  .hero-grid, .grid.two, .explorer-grid { grid-template-columns: 1fr; }
  .grid.three, .grid.four, .paper-grid, .gallery, .metrics, .stats-strip, .phase-flow { grid-template-columns: 1fr 1fr; }
  .hero-visual { min-height: 400px; }
  .nav-toggle { display: inline-flex; }
  .nav-links {
    position: absolute; left: 16px; right: 16px; top: 72px;
    display: none; flex-direction: column; align-items: stretch;
    background: rgba(4,8,18,.94); border: 1px solid var(--line); border-radius: 22px; padding: 12px;
  }
  .nav-links.open { display: flex; }
  .nav-links a { border-radius: 14px; padding: 12px; }
}
@media (max-width: 640px) {
  .container { padding: 0 16px; }
  .hero { padding-top: 56px; }
  .hero-visual { min-height: 340px; border-radius: 30px; }
  .grid.three, .grid.four, .paper-grid, .gallery, .metrics, .stats-strip, .phase-flow { grid-template-columns: 1fr; }
  .pipe-row { grid-template-columns: 1fr; }
  .arrow { transform: rotate(90deg); }
  .roadmap-item { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  h1 { font-size: clamp(42px, 14vw, 68px); }
  .node { font-size: 11px; padding: 8px 10px; }
}


/* Future Possibilities page */
.future-hero { padding-top: 78px; }
.future-orb {
  min-height: 500px;
  border-radius: 42px;
  border: 1px solid var(--line);
  background:
    radial-gradient(circle at 50% 52%, rgba(244,211,94,.13), transparent 8rem),
    radial-gradient(circle at 50% 50%, rgba(102,217,255,.17), transparent 18rem),
    radial-gradient(circle at 30% 12%, rgba(159,116,255,.18), transparent 17rem),
    rgba(7,14,29,.46);
  box-shadow: var(--shadow), inset 0 0 90px rgba(102,217,255,.06);
  position: relative;
  overflow: hidden;
}
.future-orb::before {
  content: "";
  position: absolute;
  inset: -35%;
  background: conic-gradient(from 35deg, transparent, rgba(102,217,255,.18), transparent, rgba(244,211,94,.14), transparent, rgba(159,116,255,.18), transparent);
  animation: spin 28s linear infinite;
}
.future-ring {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  border-radius: 50%;
  border: 1px solid rgba(190,235,255,.24);
  box-shadow: inset 0 0 65px rgba(102,217,255,.04), 0 0 55px rgba(102,217,255,.07);
}
.future-ring.r1 { width: 78%; height: 78%; }
.future-ring.r2 { width: 56%; height: 56%; border-color: rgba(244,211,94,.30); }
.future-ring.r3 { width: 34%; height: 34%; border-color: rgba(159,116,255,.36); }
.future-axis {
  position: absolute;
  left: 16%;
  right: 16%;
  top: 50%;
  height: 2px;
  background: linear-gradient(90deg, transparent, rgba(102,217,255,.55), rgba(244,211,94,.55), transparent);
  transform: rotate(-14deg);
  box-shadow: 0 0 18px rgba(102,217,255,.42);
}
.future-core {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  width: 150px;
  height: 150px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  text-align: center;
  font-weight: 950;
  letter-spacing: .12em;
  font-size: 16px;
  color: white;
  background: radial-gradient(circle at 32% 28%, #fff8ce, #67e1ff 31%, #5b47ff 64%, #090d2e 82%);
  box-shadow: 0 0 85px rgba(102,217,255,.58), 0 0 55px rgba(244,211,94,.20), inset 0 0 35px rgba(255,255,255,.24);
}
.future-chip {
  position: absolute;
  padding: 10px 13px;
  border: 1px solid rgba(255,255,255,.14);
  background: rgba(5, 10, 22, .76);
  border-radius: 999px;
  color: #e9f6ff;
  font-size: 13px;
  font-weight: 800;
  backdrop-filter: blur(12px);
  box-shadow: 0 12px 34px rgba(0,0,0,.32);
}
.future-chip.c1 { top: 16%; left: 13%; }
.future-chip.c2 { top: 17%; right: 11%; }
.future-chip.c3 { left: 8%; top: 49%; }
.future-chip.c4 { right: 8%; top: 49%; }
.future-chip.c5 { bottom: 17%; left: 15%; }
.future-chip.c6 { bottom: 16%; right: 13%; }
.spec-equation {
  text-align: center;
  max-width: 880px;
  margin: 0 auto 26px;
}
.formula.big {
  display: block;
  font-size: clamp(28px, 5vw, 58px);
  padding: 24px;
  border-radius: 26px;
  margin: 18px auto;
  box-shadow: 0 0 60px rgba(102,217,255,.10);
}
.equation-key { margin-top: 24px; }
.equation-key .metric-card strong { color: var(--gold); }
@media (max-width: 940px) {
  .future-orb { min-height: 420px; }
}
@media (max-width: 640px) {
  .future-orb { min-height: 360px; border-radius: 30px; }
  .future-core { width: 118px; height: 118px; font-size: 13px; }
  .future-chip { font-size: 11px; padding: 8px 10px; }
}



/* Copyright and download agreement layer */
.legal-notice {
  border-color: rgba(244, 211, 94, .32);
  background: linear-gradient(135deg, rgba(244, 211, 94, .10), rgba(102, 217, 255, .05));
}
.legal-grid .card { min-height: 240px; }
.danger-list li::before { background: linear-gradient(135deg, var(--red), var(--gold)); }
.download-form {
  border: 1px solid rgba(145, 202, 255, .24);
  background: rgba(10, 18, 36, .82);
  border-radius: var(--radius);
  padding: clamp(22px, 4vw, 34px);
  box-shadow: var(--shadow);
}
.agreement-card .mono,
.mono { font-family: var(--mono); word-break: break-word; }
.agreement-check {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  padding: 18px;
  border: 1px solid rgba(145, 202, 255, .24);
  border-radius: 18px;
  background: rgba(255, 255, 255, .045);
  color: var(--text);
  cursor: pointer;
}
.agreement-check input {
  width: 22px;
  height: 22px;
  margin-top: 1px;
  accent-color: #66d9ff;
  flex: 0 0 auto;
}
button.btn { border: 0; cursor: pointer; font: inherit; }
button.btn:disabled { opacity: .42; cursor: not-allowed; filter: grayscale(.5); }
.hidden { display: none !important; }
.requires-agreement::after {
  content: " Agreement";
  display: inline-block;
  margin-left: 8px;
  padding: 3px 7px;
  border-radius: 999px;
  border: 1px solid rgba(244, 211, 94, .34);
  color: var(--gold);
  font-size: 10px;
  letter-spacing: .08em;
  text-transform: uppercase;
  vertical-align: middle;
}
.copyright-line a { color: var(--blue); }
@media (max-width: 640px) {
  .agreement-check { padding: 15px; }
  .requires-agreement::after { display: none; }
}