:root {
  --bg: #080D0A;
  --card: #102019;
  --card-2: #14271E;
  --line: #244B35;
  --line-soft: #1A3328;
  --ink: #F4FFF7;
  --muted: #A5B9AC;
  --muted-2: #8DA59A;
  --accent: #50E69A;
  --accent-dim: #2A9D6A;
  --accent-glow: rgba(80, 230, 154, 0.12);
  --radius: 14px;
  --radius-sm: 10px;
  --radius-xs: 6px;
  --font: system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --mono: ui-monospace, "SF Mono", SFMono-Regular, Menlo, Consolas, "Liberation Mono", monospace;
  --gap-xs: 8px;
  --gap-sm: 12px;
  --gap: 16px;
  --gap-lg: 24px;
  --gap-xl: 32px;
  --app-max: 480px;
  --content-max: 1200px;
  --transition: 160ms ease-out;
}

* {
  box-sizing: border-box;
  -webkit-tap-highlight-color: transparent;
}

html { scroll-behavior: smooth; }

body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font);
  font-size: 15px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  min-height: 100vh;
}

img, svg { display: block; max-width: 100%; }

a {
  color: var(--accent);
  text-decoration: none;
  transition: color var(--transition);
}

a:hover { color: var(--ink); }

button {
  font-family: inherit;
  font-size: inherit;
  cursor: pointer;
  border: none;
  background: none;
  color: inherit;
}

input, textarea, select {
  font-family: inherit;
  font-size: inherit;
  color: inherit;
}

::selection { background: var(--accent); color: var(--bg); }

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
  border-radius: var(--radius-xs);
}

.container {
  width: 100%;
  max-width: var(--content-max);
  margin: 0 auto;
  padding: 0 24px;
}

.section {
  padding: 80px 0;
}

.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  transition: background var(--transition), backdrop-filter var(--transition), border-color var(--transition);
  border-bottom: 1px solid transparent;
}

.navbar--scrolled {
  background: rgba(8, 13, 10, 0.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom-color: var(--line);
}

.navbar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  height: 64px;
}

.navbar__brand {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--ink);
}

.navbar__brand:hover { color: var(--ink); }

.navbar__mark {
  width: 28px;
  height: 28px;
  border-radius: var(--radius-xs);
}

.navbar__wordmark {
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.navbar__links {
  display: flex;
  align-items: center;
  gap: 4px;
}

.navbar__link {
  padding: 8px 14px;
  font-size: 13px;
  font-weight: 500;
  color: var(--muted);
  text-decoration: none;
  border-radius: var(--radius-xs);
  transition: color var(--transition), background var(--transition);
}

.navbar__link:hover {
  color: var(--ink);
  background: var(--card);
}

.navbar__cta {
  display: inline-flex;
  align-items: center;
  padding: 10px 20px;
  background: var(--accent);
  color: var(--bg);
  font-size: 13px;
  font-weight: 600;
  border-radius: var(--radius-sm);
  text-decoration: none;
  transition: background var(--transition), transform var(--transition);
}

.navbar__cta:hover {
  background: var(--accent);
  transform: translateY(-1px);
  box-shadow: 0 0 24px var(--accent-glow);
  color: var(--bg);
}

.navbar__hamburger {
  display: none;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-xs);
  border: 1px solid var(--line);
  background: var(--card);
  align-items: center;
  justify-content: center;
}

.navbar__hamburger span {
  width: 18px;
  height: 2px;
  background: var(--ink);
  position: relative;
}

.navbar__hamburger span::before,
.navbar__hamburger span::after {
  content: '';
  position: absolute;
  width: 18px;
  height: 2px;
  background: var(--ink);
  left: 0;
}

.navbar__hamburger span::before { top: -6px; }

.navbar__hamburger span::after { top: 6px; }

.mobile-menu {
  display: none;
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: var(--bg);
  z-index: 999;
  padding: 80px 24px 24px;
  flex-direction: column;
  gap: 8px;
}

.mobile-menu.is-open {
  display: flex;
}

.mobile-menu__link {
  display: flex;
  align-items: center;
  min-height: 56px;
  padding: 16px;
  font-size: 18px;
  font-weight: 600;
  color: var(--ink);
  text-decoration: none;
  border-radius: var(--radius-sm);
  background: var(--card);
  border: 1px solid var(--line);
}

.mobile-menu__close {
  position: absolute;
  top: 20px;
  right: 24px;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-xs);
  border: 1px solid var(--line);
  background: var(--card);
  color: var(--ink);
  font-size: 20px;
}

.hero {
  position: relative;
  padding: 120px 0 60px;
  overflow: hidden;
}

.hero__inner {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 720px;
  margin: 0 auto;
}

.hero__sub {
  font-size: 17px;
  line-height: 1.6;
  color: var(--muted);
  margin: 0 0 32px;
  max-width: 540px;
  margin-left: auto;
  margin-right: auto;
}

.hero__buttons {
  display: flex;
  gap: 12px;
  justify-content: center;
  flex-wrap: wrap;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 48px;
  padding: 14px 28px;
  background: var(--accent);
  color: var(--bg);
  font-size: 14px;
  font-weight: 600;
  border-radius: var(--radius-sm);
  text-decoration: none;
  text-align: center;
  transition: background var(--transition), transform var(--transition), box-shadow var(--transition);
  border: none;
  cursor: pointer;
}

.btn:hover:not(:disabled) {
  transform: translateY(-1px);
  box-shadow: 0 0 24px var(--accent-glow);
  color: var(--bg);
}

.btn:active:not(:disabled) {
  transform: translateY(0);
  background: var(--accent-dim);
}

.btn:disabled {
  background: var(--card-2);
  color: var(--muted-2);
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

.btn--ghost {
  background: var(--card);
  color: var(--ink);
  border: 1px solid var(--line);
}

.btn--ghost:hover:not(:disabled) {
  background: var(--card-2);
  border-color: var(--accent-dim);
  color: var(--ink);
  box-shadow: 0 0 24px var(--accent-glow);
}

.btn--full { width: 100%; }

.btn--sm { min-height: 36px; padding: 8px 16px; font-size: 12px; }

.app-section {
  padding: 48px 0 80px;
}

.app-shell {
  width: 100%;
  max-width: var(--app-max);
  margin: 0 auto;
}

.app-card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: var(--gap-lg);
}

.label {
  display: block;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--muted);
  font-weight: 500;
  margin: 0 0 10px;
}

.screen-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--gap);
  margin-bottom: 16px;
}

.screen-head__back {
  font-size: 13px;
  color: var(--muted);
  background: transparent;
  border: none;
  padding: 4px 0;
  transition: color var(--transition);
}

.screen-head__back:hover { color: var(--accent); }

.stepper {
  display: flex;
  align-items: center;
  gap: 0;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  overflow: hidden;
}

.stepper__step {
  flex: 1 1 0;
  padding: 10px 4px;
  text-align: center;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--muted-2);
  border-left: 1px solid var(--line);
  white-space: nowrap;
  transition: background var(--transition), color var(--transition);
}

.stepper__step:first-child { border-left: none; }

.stepper__step[data-state="done"] {
  background: var(--accent-dim);
  color: var(--ink);
}

.stepper__step[data-state="current"] {
  background: var(--accent);
  color: var(--bg);
  font-weight: 600;
}

.asset-list {
  display: flex;
  flex-direction: column;
}

.field {
  display: block;
  width: 100%;
  border: 1px solid var(--line);
  background: var(--bg);
  padding: 14px 16px;
  font-size: 15px;
  color: var(--ink);
  outline: none;
  margin: 0;
  border-radius: var(--radius-sm);
  transition: border-color var(--transition), background var(--transition);
}

.field:focus {
  border-color: var(--accent);
  background: var(--card);
}

.field::placeholder { color: var(--muted-2); }

.field--mono {
  font-family: var(--mono);
  font-size: 14px;
  word-break: break-all;
}

.field-group {
  display: flex;
  align-items: stretch;
  border: 1px solid var(--line);
  background: var(--bg);
  border-radius: var(--radius-sm);
  overflow: hidden;
}

.field-group .field { border: none; background: transparent; flex: 1 1 auto; min-width: 0; }

.field-group .field:focus { background: transparent; border: none; }

.field-group__addon {
  display: flex;
  align-items: center;
  padding: 0 16px;
  border-left: 1px solid var(--line);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--muted);
  background: var(--card-2);
  white-space: nowrap;
  cursor: pointer;
  transition: color var(--transition), background var(--transition);
}

.field-group__addon:hover {
  color: var(--accent);
  background: var(--card);
}

.explain {
  font-size: 14px;
  line-height: 1.6;
  color: var(--muted);
  margin: 0 0 var(--gap);
}

.explain strong { color: var(--ink); font-weight: 600; }

.trust-line {
  font-size: 13px;
  color: var(--muted);
  margin: 8px 0 0;
  letter-spacing: 0.04em;
}

.how-it-works {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 20px 24px;
}

.options {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
}

.range {
  -webkit-appearance: none;
  appearance: none;
  width: 100%;
  height: 28px;
  background: transparent;
  cursor: pointer;
}

.range::-webkit-slider-runnable-track {
  height: 28px;
  border: 1px solid var(--line);
  background: var(--bg);
  border-radius: var(--radius-xs);
}

.range::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 14px;
  height: 28px;
  background: var(--accent);
  border: none;
  margin-top: 0;
  cursor: pointer;
  border-radius: 0;
}

.range::-moz-range-track {
  height: 28px;
  border: 1px solid var(--line);
  background: var(--bg);
  border-radius: var(--radius-xs);
}

.range::-moz-range-thumb {
  width: 14px;
  height: 28px;
  background: var(--accent);
  border: none;
  border-radius: 0;
  cursor: pointer;
}

.select {
  width: 100%;
  height: 44px;
  border: 1px solid var(--line);
  background: var(--bg);
  padding: 0 14px;
  font-size: 14px;
  color: var(--ink);
  cursor: pointer;
  outline: none;
  border-radius: var(--radius-sm);
  -webkit-appearance: none;
  appearance: none;
}

.select:focus { border-color: var(--accent); }

.deposit-box {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 20px 24px;
}

.deposit-box__addr {
  font-family: var(--mono);
  font-size: 15px;
  font-weight: 600;
  word-break: break-all;
  color: var(--ink);
  line-height: 1.5;
  padding: 14px 16px;
  border: 1px solid var(--line);
  background: var(--bg);
  border-radius: var(--radius-sm);
  margin-bottom: 12px;
}

.deposit-box__actions {
  display: flex;
  gap: 10px;
  align-items: center;
}

.qr-wrap {
  border: 1px solid var(--line);
  background: #FFFFFF;
  padding: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius);
}

.qr-wrap svg { width: 180px; height: 180px; }

.countdown {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 18px;
  border: 1px solid var(--line);
  background: var(--card);
  border-radius: var(--radius-sm);
}

.countdown__label {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--muted);
}

.countdown__time {
  font-family: var(--mono);
  font-size: 18px;
  font-weight: 600;
  color: var(--accent);
}

.countdown--expired .countdown__time { color: #FF6B6B; }

.countdown--expired .countdown__label { color: #FF6B6B; }

.countdown__expired-text {
  font-size: 12px;
  color: #FF6B6B;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-top: 8px;
  display: none;
}

.countdown--expired .countdown__expired-text { display: block; }

.summary {
  display: flex;
  flex-direction: column;
}

.summary__row {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 18px;
  border-bottom: 1px solid var(--line);
}

.summary__row:last-child { border-bottom: none; }

.summary__k {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--muted);
  flex: 0 0 auto;
}

.summary__v {
  font-size: 14px;
  color: var(--ink);
  text-align: right;
  word-break: break-all;
  font-weight: 600;
}

.summary__v--mono {
  font-family: var(--mono);
  font-weight: 400;
  font-size: 13px;
  color: var(--muted);
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  border: 1px solid var(--line);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-weight: 600;
  border-radius: var(--radius-xs);
  background: var(--card-2);
  color: var(--muted);
}

.badge--ok { background: var(--accent-glow); color: var(--accent); border-color: var(--accent-dim); }

.progress {
  height: 32px;
  border: 1px solid var(--line);
  background: var(--bg);
  border-radius: var(--radius-sm);
  position: relative;
  overflow: hidden;
}

.progress__bar {
  position: absolute;
  inset: 0 auto 0 0;
  background: var(--accent);
  width: 0%;
  transition: width 300ms ease;
}

.progress__text {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  font-weight: 600;
  color: var(--bg);
  mix-blend-mode: difference;
}

.progress__state {
  font-size: 15px;
  font-weight: 600;
  text-align: center;
  margin-top: 14px;
  color: var(--ink);
}

.msg {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  font-size: 13px;
  line-height: 1.5;
}

.msg--error { border-color: rgba(255, 107, 107, 0.3); color: #FF8E8E; background: rgba(255, 107, 107, 0.05); }

.screen { display: none; }

.screen.is-active { display: block; }

.wallet-mount {
  border: 1px solid var(--line);
  background: var(--card);
  border-radius: var(--radius);
  padding: 48px 24px;
  text-align: center;
}

.wallet-connect-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  margin-bottom: 16px;
  background: transparent;
  color: var(--ink);
  border: 2px solid var(--ink);
  border-radius: 0;
  font-family: "SFMono-Regular", "Consolas", monospace;
  font-size: 13px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 12px 18px;
}

.wallet-connect-btn:disabled {
  opacity: 0.75;
  cursor: not-allowed;
}

.wallet-connect-btn.is-connected {
  background: rgba(104, 255, 157, 0.08);
}

.wallet-connect-btn__label {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.wallet-connect-btn__meta {
  display: block;
  margin-top: 2px;
  font-size: 11px;
  opacity: 0.8;
}

@keyframes shimmer {
  0% { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

.network-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.network-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 16px;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  font-size: 13px;
  font-weight: 500;
  color: var(--ink);
  transition: border-color var(--transition), transform var(--transition);
}

.network-chip:hover {
  border-color: var(--accent-dim);
  transform: translateY(-1px);
}

.faq-item.is-open .faq-item__icon { transform: rotate(45deg); }

.faq-item.is-open .faq-item__body {
  max-height: 300px;
}

.footer {
  border-top: 1px solid var(--line);
  padding: 64px 0 32px;
  background: var(--bg);
}

.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 40px;
}

.footer__brand {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 12px;
}

.footer__wordmark {
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink);
}

.footer__desc {
  font-size: 14px;
  color: var(--muted);
  line-height: 1.6;
  max-width: 320px;
}

.footer__col-title {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--muted);
  margin: 0 0 14px;
}

.footer__col-links {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer__col-links a {
  font-size: 14px;
  color: var(--ink);
  text-decoration: none;
  transition: color var(--transition);
}

.footer__col-links a:hover { color: var(--accent); }

.footer__bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
}

.footer__legal {
  font-size: 12px;
  color: var(--muted-2);
}

.info-page {
  max-width: 760px;
  margin: 0 auto;
  padding: 100px 24px 80px;
}

.info-page h1 {
  font-size: 32px;
  font-weight: 600;
  letter-spacing: -0.02em;
  margin: 0 0 8px;
  color: var(--ink);
}

.info-page .lede {
  font-size: 16px;
  color: var(--muted);
  margin: 0 0 32px;
}

.info-page h2 {
  font-size: 22px;
  font-weight: 600;
  margin: 32px 0 12px;
  color: var(--ink);
}

.info-page p {
  font-size: 15px;
  line-height: 1.7;
  margin: 0 0 16px;
  color: var(--muted);
}

.info-page ul, .info-page ol {
  margin: 0 0 16px;
  padding-left: 20px;
}

.info-page li {
  font-size: 15px;
  line-height: 1.7;
  margin-bottom: 8px;
  color: var(--muted);
}

.info-page strong { color: var(--ink); }

.info-page code {
  font-family: var(--mono);
  background: var(--card);
  border: 1px solid var(--line);
  padding: 2px 6px;
  font-size: 13px;
  border-radius: 4px;
  color: var(--accent);
}

.info-page pre {
  font-family: var(--mono);
  background: var(--card);
  border: 1px solid var(--line);
  padding: 16px 20px;
  overflow-x: auto;
  font-size: 13px;
  line-height: 1.6;
  border-radius: var(--radius-sm);
}

.info-page table {
  width: 100%;
  border-collapse: collapse;
  margin: 16px 0;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  overflow: hidden;
}

.info-page th, .info-page td {
  border-bottom: 1px solid var(--line);
  padding: 12px 16px;
  font-size: 14px;
  text-align: left;
}

.info-page th {
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-size: 12px;
  background: var(--card);
  color: var(--muted);
  font-weight: 600;
}

.info-page td { color: var(--muted); }

.info-page td strong { color: var(--ink); }

.info-page .note {
  background: var(--card);
  border: 1px solid var(--line);
  padding: 16px 20px;
  font-size: 14px;
  border-radius: var(--radius-sm);
  margin: 20px 0;
}

.info-page .back-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 40px;
  font-size: 14px;
  color: var(--accent);
}

.mono { font-family: var(--mono); }

.muted { color: var(--muted); }

.hidden { display: none !important; }

.asset-scroll {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  padding: 4px 0 8px;
  scrollbar-width: thin;
  scrollbar-color: var(--line) transparent;
}

.asset-scroll::-webkit-scrollbar { height: 4px; }

.asset-scroll::-webkit-scrollbar-track { background: transparent; }

.asset-scroll::-webkit-scrollbar-thumb { background: var(--line); border-radius: 2px; }

.asset-scroll .asset-row {
  flex: 0 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  padding: 12px 10px;
  min-width: 64px;
  min-height: 44px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--card);
  text-align: center;
}

.asset-scroll .asset-row:hover { background: var(--card-2); border-color: var(--accent-dim); }

.asset-scroll .asset-row[aria-pressed="true"] { background: var(--accent-glow); border-color: var(--accent); }

.asset-scroll .asset-row__logo { width: 24px; height: 24px; }

.asset-scroll .asset-row__main { flex-direction: column; gap: 0; }

.asset-scroll .asset-row__name { font-size: 11px; }

.asset-scroll .asset-row__ticker { font-size: 10px; }

.asset-scroll .asset-row__meta { display: none; }

.warning-line {
  border: 1px solid var(--accent-dim);
  background: var(--accent-glow);
  color: var(--accent);
  padding: 12px 16px;
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  border-radius: var(--radius-sm);
  margin-bottom: 16px;
  text-align: center;
}

.network-badge-row {
  margin: 12px 0;
}

.network-badge-row .badge { font-size: 12px; padding: 6px 12px; }

.options-body {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 20px 24px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.options-row { display: flex; flex-direction: column; gap: 8px; }

.options-row-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; }

.options-row-label { font-size: 12px; text-transform: uppercase; letter-spacing: 0.06em; color: var(--muted); }

.options-row-value { font-size: 16px; font-weight: 600; color: var(--accent); }

.options-row-hint { font-size: 13px; line-height: 1.5; color: var(--muted-2); }

.summary-card {
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  margin: 16px 0;
  overflow: hidden;
}

.app-h1 { font-size: 22px; font-weight: 600; margin: 0; letter-spacing: -0.01em; color: var(--ink); }

.deposit-box {
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 16px 18px;
  margin-bottom: 16px;
}

.deposit-box__addr {
  font-family: var(--mono);
  font-size: 14px;
  font-weight: 600;
  word-break: break-all;
  color: var(--ink);
  line-height: 1.6;
  margin: 0 0 12px;
}

.deposit-box__actions { display: flex; gap: 8px; flex-wrap: wrap; }

.qr-wrap {
  border: 1px solid var(--line);
  background: #FFFFFF;
  padding: 16px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
}

.qr-wrap svg { width: 160px; height: 160px; }

.countdown {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 16px;
  border: 1px solid var(--line);
  background: var(--bg);
  border-radius: var(--radius-sm);
}

.countdown__label { font-size: 12px; text-transform: uppercase; letter-spacing: 0.06em; color: var(--muted); }

.countdown__time { font-family: var(--mono); font-size: 16px; font-weight: 600; color: var(--accent); }

.countdown--expired .countdown__time { color: #FF6B6B; }

.countdown--expired .countdown__label { color: #FF6B6B; }

.countdown__expired-text { font-size: 12px; color: #FF6B6B; text-transform: uppercase; margin-top: 8px; }

.wallet-mount {
  border: 1px dashed var(--line);
  background: transparent;
  border-radius: var(--radius-sm);
  padding: 24px;
  min-height: 80px;
  margin-bottom: 16px;
}

.asset-tile {
  flex: 0 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  padding: 10px 12px;
  min-width: 68px;
  min-height: 44px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--card);
  text-align: center;
  cursor: pointer;
  transition: border-color var(--transition), background var(--transition);
}

.asset-tile:hover { background: var(--card-2); border-color: var(--accent-dim); }

.asset-tile[aria-pressed="true"] { background: var(--accent-glow); border-color: var(--accent); }

.asset-tile__logo { width: 24px; height: 24px; }

.asset-tile__ticker { font-size: 11px; font-weight: 600; color: var(--ink); text-transform: uppercase; }

.asset-tile__price { font-family: var(--mono); font-size: 10px; color: var(--muted-2); white-space: nowrap; }

.asset-tile__price--up { color: var(--accent); }

.asset-tile__price--down { color: #FF6B6B; }

.asset-tile__price--flat { color: var(--muted-2); }

.hard-failure {
  position: fixed;
  inset: 0;
  background: var(--bg);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
}

.hard-failure__inner {
  max-width: 600px;
  text-align: center;
}

.hard-failure__title {
  font-size: 24px;
  font-weight: 600;
  color: #FF6B6B;
  margin: 0 0 16px;
}

.hard-failure__text {
  font-size: 15px;
  color: var(--muted);
  margin: 0 0 20px;
  line-height: 1.6;
}

.hard-failure__detail {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--muted);
  text-align: left;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 16px;
  overflow-x: auto;
  white-space: pre-wrap;
  word-break: break-all;
}

.hero { padding: 72px 0 72px; text-align: center; }

.hero__inner { max-width: 720px; margin: 0 auto; }

.hero h1 { max-width: 620px; margin: 0 auto 24px; font-size: 40px; font-weight: 600; line-height: 1.15; letter-spacing: -0.02em; color: var(--ink); }

.hero__sub { max-width: 560px; margin: 0 auto 32px; font-size: 16px; color: var(--muted); line-height: 1.6; }

.stat-strip { display: flex; justify-content: center; gap: 48px; flex-wrap: wrap; margin: 0 auto 24px; }

.stat-strip__item { text-align: center; }

.stat-strip__value { font-family: var(--mono); font-size: 28px; font-weight: 700; color: var(--accent); font-variant-numeric: tabular-nums; letter-spacing: -0.01em; }

.stat-strip__label { font-size: 11px; text-transform: uppercase; letter-spacing: 0.08em; color: var(--muted); margin-top: 4px; }

.trust-line-centered { text-align: center; font-size: 13px; color: var(--muted); margin: 0 auto; max-width: 560px; }

.faq-accordion { max-width: 760px; margin: 0 auto; display: flex; flex-direction: column; gap: 8px; }

.faq-accordion__item { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius-sm); overflow: hidden; }

.faq-accordion__btn { display: flex; align-items: center; justify-content: space-between; width: 100%; padding: 16px 20px; background: transparent; border: none; text-align: left; cursor: pointer; font: inherit; color: var(--ink); font-size: 14px; font-weight: 600; }

.faq-accordion__btn:hover { background: var(--card-2); }

.faq-accordion__btn:focus-visible { outline: 2px solid var(--accent); outline-offset: -2px; }

.faq-accordion__chevron { width: 16px; height: 16px; flex: 0 0 auto; transition: transform 180ms cubic-bezier(0.2,0,0,1); color: var(--muted); }

.faq-accordion__item.is-open .faq-accordion__chevron { transform: rotate(90deg); color: var(--accent); }

.faq-accordion__body { max-height: 0; overflow: hidden; transition: max-height 240ms cubic-bezier(0.2,0,0,1); }

.faq-accordion__item.is-open .faq-accordion__body { max-height: 200px; }

.faq-accordion__answer { padding: 0 20px 16px; font-size: 14px; line-height: 1.6; color: var(--muted); }

.screen { opacity: 0; transform: translateY(8px); }

.screen.is-active { animation: screenIn 240ms cubic-bezier(0.2,0,0,1) forwards; }

@keyframes screenIn { to { opacity: 1; transform: translateY(0); } }

.deposit-box__addr { transition: opacity 200ms cubic-bezier(0.2,0,0,1); }

.warning-line--pulse { animation: warningPulse 600ms cubic-bezier(0.2,0,0,1); }

@keyframes warningPulse { 0%,100% { border-color: var(--accent-dim); } 50% { border-color: var(--accent); } }

.field--flash { animation: fieldFlash 160ms cubic-bezier(0.2,0,0,1); }

@keyframes fieldFlash { 50% { border-color: #FF6B6B; } }

.countdown__bar { position: absolute; bottom: 0; left: 0; height: 2px; background: var(--accent); transition: width 1s linear; }

.countdown--expired .countdown__bar { background: #FF6B6B; }

.badge--fade { animation: badgeFade 120ms cubic-bezier(0.2,0,0,1); }

@keyframes badgeFade { from { opacity: 0; } to { opacity: 1; } }

.copy-btn--copied { animation: copyFade 120ms cubic-bezier(0.2,0,0,1); }

@keyframes copyFade { from { opacity: 0.4; } to { opacity: 1; } }

@keyframes checkDraw { to { stroke-dashoffset: 0; } }

.content-block__inner { max-width: 720px; margin: 0 auto; }

.content-block__inner p { max-width: 65ch; }

.content-block__inner h2 { margin-top: 32px; margin-bottom: 12px; }

@media (max-width: 768px) {
  .hero { padding: 40px 0 40px; }

  .hero h1 { font-size: 28px; max-width: 100%; }

  .stat-strip { gap: 24px; }

  .stat-strip__value { font-size: 22px; }

}

@media (max-width: 640px) {
  .stat-strip { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }

}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.001ms !important; transition-duration: 0.001ms !important; }

  .screen { opacity: 1; transform: none; }

  .stat-strip__value { opacity: 1; }

  .countdown__bar { transition: none; }

}