:root {
  --bg-main: #061527;
  --bg-deep: #03101f;
  --brand-blue: #168bff;
  --brand-cyan: #55d6ff;
  --brand-gold: #ffc247;
  --brand-orange: #ff8a1f;
  --text-main: #ffffff;
  --text-muted: #b8c9dd;
  --card-bg: rgba(255, 255, 255, 0.08);
  --card-border: rgba(85, 214, 255, 0.18);
  --bg: var(--bg-main);
  --bg-soft: #09213b;
  --panel: var(--card-bg);
  --panel-strong: rgba(255, 255, 255, 0.12);
  --line: var(--card-border);
  --text: var(--text-main);
  --muted: var(--text-muted);
  --blue: var(--brand-blue);
  --cyan: var(--brand-cyan);
  --green: #58e6b0;
  --navy: #08233e;
  --gold: var(--brand-gold);
  --orange: var(--brand-orange);
  --shadow: 0 26px 90px rgba(0, 25, 57, 0.56);
  --blue-glow: 0 0 34px rgba(85, 214, 255, 0.2);
  --gold-glow: 0 0 28px rgba(255, 194, 71, 0.18);
  --radius: 8px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.6;
  background:
    radial-gradient(circle at 18% 8%, rgba(85, 214, 255, 0.16), transparent 28rem),
    radial-gradient(circle at 86% 14%, rgba(22, 139, 255, 0.22), transparent 30rem),
    radial-gradient(circle at 72% 46%, rgba(255, 194, 71, 0.08), transparent 22rem),
    linear-gradient(160deg, var(--bg-main) 0%, #071b31 44%, var(--bg-deep) 100%);
  min-height: 100vh;
}

body.nav-open {
  overflow: hidden;
}

a {
  color: inherit;
  text-decoration: none;
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  width: min(1320px, calc(100% - 32px));
  min-height: 76px;
  margin: 16px auto 0;
  padding: 12px 14px;
  border: 1px solid rgba(85, 214, 255, 0.24);
  border-radius: 8px;
  background:
    linear-gradient(180deg, rgba(10, 37, 66, 0.88), rgba(3, 16, 31, 0.82)),
    rgba(6, 21, 39, 0.86);
  box-shadow: 0 18px 48px rgba(0, 18, 36, 0.34), inset 0 1px 0 rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(18px);
}

.brand,
.wallet-brand,
.footer-brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.brand img,
.wallet-brand img,
.footer-brand img {
  width: 44px;
  height: 44px;
  object-fit: contain;
  border-radius: 8px;
  filter: drop-shadow(0 0 18px rgba(85, 214, 255, 0.22));
}

.brand span,
.wallet-brand span {
  font-weight: 800;
  letter-spacing: 0;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 6px;
}

.mobile-nav-cta {
  display: none;
}

.site-nav a {
  color: var(--muted);
  font-size: 0.94rem;
  padding: 10px 12px;
  border-radius: 8px;
  transition: color 180ms ease, background 180ms ease;
}

.site-nav a:hover,
.site-nav a:focus-visible {
  color: var(--text);
  background: rgba(85, 214, 255, 0.1);
  box-shadow: inset 0 0 0 1px rgba(85, 214, 255, 0.1);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.language-selector {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 46px;
  border: 1px solid rgba(85, 214, 255, 0.22);
  border-radius: 8px;
  padding: 0 10px 0 12px;
  color: var(--muted);
  background: linear-gradient(180deg, rgba(85, 214, 255, 0.1), rgba(255, 255, 255, 0.05));
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.08);
}

.language-selector span {
  font-size: 0.82rem;
  font-weight: 800;
}

.language-selector select {
  max-width: 148px;
  border: 0;
  color: var(--text);
  font: inherit;
  font-size: 0.9rem;
  font-weight: 800;
  background: transparent;
  outline: 0;
  cursor: pointer;
}

.language-selector option {
  color: #061627;
  background: #ffffff;
}

.header-cta,
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  border: 1px solid transparent;
  border-radius: 8px;
  padding: 0 18px;
  font-weight: 800;
  white-space: nowrap;
  transition: transform 180ms ease, border-color 180ms ease, background 180ms ease;
}

.header-cta,
.btn-primary {
  color: #03111f;
  background: linear-gradient(135deg, var(--brand-gold) 0%, var(--brand-cyan) 36%, var(--brand-blue) 100%);
  box-shadow: 0 16px 36px rgba(22, 139, 255, 0.3), 0 0 30px rgba(85, 214, 255, 0.2);
}

.btn-secondary {
  color: var(--text);
  border-color: rgba(255, 194, 71, 0.28);
  background: linear-gradient(180deg, rgba(255, 194, 71, 0.1), rgba(255, 255, 255, 0.05));
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.07);
}

.header-cta:hover,
.btn:hover,
.header-cta:focus-visible,
.btn:focus-visible {
  transform: translateY(-2px);
  border-color: rgba(85, 214, 255, 0.42);
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid rgba(85, 214, 255, 0.26);
  border-radius: 8px;
  background: rgba(85, 214, 255, 0.08);
  transition: border-color 180ms ease, background 180ms ease;
}

.nav-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  margin: 4px auto;
  background: var(--text);
  transition: opacity 180ms ease, transform 180ms ease;
  transform-origin: center;
}

.nav-toggle[aria-expanded="true"] {
  border-color: rgba(255, 194, 71, 0.38);
  background: rgba(255, 194, 71, 0.1);
}

.nav-toggle[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(6px) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}

.nav-toggle[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-6px) rotate(-45deg);
}

.section {
  width: min(1320px, calc(100% - 32px));
  margin: 0 auto;
  padding: 92px 0;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(380px, 0.92fr);
  align-items: center;
  gap: clamp(44px, 5vw, 72px);
  min-height: calc(100vh - 118px);
  padding-top: 44px;
  padding-bottom: 72px;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--brand-gold);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: none;
  text-shadow: 0 0 18px rgba(255, 194, 71, 0.18);
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  max-width: 760px;
  margin-bottom: 16px;
  font-size: clamp(3.25rem, 7vw, 7rem);
  line-height: 0.92;
  letter-spacing: 0;
  color: var(--text-main);
  text-shadow: 0 0 38px rgba(85, 214, 255, 0.14);
}

h2 {
  margin-bottom: 14px;
  font-size: clamp(2rem, 4vw, 3.4rem);
  line-height: 1.03;
  letter-spacing: 0;
}

h3 {
  margin-bottom: 8px;
  font-size: 1.05rem;
  letter-spacing: 0;
}

.hero-subtitle {
  max-width: 720px;
  color: #dff3ff;
  font-size: clamp(1.18rem, 2.6vw, 1.75rem);
  font-weight: 700;
  line-height: 1.35;
}

.hero-description,
.section-heading p,
.merchant-panel p,
.contact-section p,
.feature-card p,
.security-list p,
.steps p,
.faq-list p,
.legal-grid p,
.footer-column p {
  color: var(--muted);
}

.hero-description {
  max-width: 680px;
  font-size: 1.06rem;
}

.hero-actions,
.contact-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

.hero-visual {
  position: relative;
}

.hero-visual::before {
  content: "";
  position: absolute;
  inset: 14%;
  border-radius: 999px;
  background:
    radial-gradient(circle, rgba(85, 214, 255, 0.2), transparent 62%),
    radial-gradient(circle, rgba(255, 194, 71, 0.11), transparent 72%);
  filter: blur(74px);
}

.wallet-card {
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(85, 214, 255, 0.36);
  border-radius: var(--radius);
  padding: clamp(22px, 4vw, 34px);
  background:
    linear-gradient(145deg, rgba(85, 214, 255, 0.16), rgba(255, 255, 255, 0.045)),
    radial-gradient(circle at 82% 10%, rgba(255, 194, 71, 0.2), transparent 11rem),
    linear-gradient(180deg, rgba(22, 139, 255, 0.18), rgba(3, 16, 31, 0.38));
  box-shadow: var(--shadow), 0 0 46px rgba(85, 214, 255, 0.22), inset 0 1px 0 rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(22px);
}

.wallet-card::after {
  content: "";
  position: absolute;
  right: -80px;
  top: -80px;
  width: 190px;
  height: 190px;
  border-radius: 999px;
  border: 34px solid rgba(255, 194, 71, 0.12);
  box-shadow: 0 0 70px rgba(85, 214, 255, 0.14);
}

.wallet-card-top,
.transaction-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.status-pill {
  color: #03111f;
  font-size: 0.76rem;
  font-weight: 900;
  padding: 7px 10px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--brand-gold), #ffe28c);
  box-shadow: var(--gold-glow);
}

.wallet-balance {
  margin: 46px 0 30px;
}

.wallet-balance span,
.wallet-grid span,
.transaction-row span,
.intro-strip span {
  display: block;
  color: var(--muted);
  font-size: 0.88rem;
}

.wallet-balance strong {
  display: block;
  margin-top: 6px;
  font-size: clamp(2.4rem, 6vw, 4.25rem);
  line-height: 1;
  color: var(--text-main);
  text-shadow: 0 0 28px rgba(85, 214, 255, 0.18);
}

.wallet-grid,
.card-grid,
.security-list,
.steps {
  display: grid;
  gap: 16px;
}

.wallet-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.wallet-grid div,
.transaction-row,
.feature-card,
.security-list article,
.steps article,
.faq-list details,
.intro-strip,
.contact-section {
  border: 1px solid var(--card-border);
  border-radius: var(--radius);
  background: var(--panel);
}

.wallet-grid div {
  padding: 16px;
  background: linear-gradient(180deg, rgba(85, 214, 255, 0.08), rgba(255, 255, 255, 0.035));
}

.wallet-grid strong {
  display: block;
  margin-top: 4px;
  color: #eef9ff;
}

.transaction-row {
  justify-content: flex-start;
  margin-top: 18px;
  padding: 16px;
}

.dot {
  flex: 0 0 auto;
  width: 12px;
  height: 12px;
  border-radius: 999px;
  background: var(--brand-gold);
  box-shadow: 0 0 0 8px rgba(255, 194, 71, 0.12), 0 0 18px rgba(255, 138, 31, 0.24);
}

.section-heading {
  max-width: 720px;
  margin: 0 auto 34px;
  text-align: center;
}

.section-heading.align-left {
  margin: 0;
  text-align: left;
}

.intro-strip {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  margin-top: -28px;
  padding: 20px;
  background:
    linear-gradient(135deg, rgba(85, 214, 255, 0.08), rgba(255, 194, 71, 0.045)),
    rgba(255, 255, 255, 0.055);
  box-shadow: 0 18px 54px rgba(0, 18, 36, 0.22);
  backdrop-filter: blur(18px);
}

.intro-strip div {
  padding: 12px;
}

.intro-strip strong {
  display: block;
  margin-bottom: 4px;
  color: #f8fbff;
}

.card-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.feature-card,
.security-list article,
.steps article {
  padding: 24px;
  box-shadow: 0 16px 46px rgba(0, 18, 36, 0.2);
}

.feature-card {
  min-height: 210px;
  background:
    linear-gradient(180deg, rgba(85, 214, 255, 0.09), rgba(255, 255, 255, 0.045)),
    rgba(255, 255, 255, 0.035);
}

.feature-card:hover,
.security-list article:hover,
.steps article:hover,
.faq-list details:hover {
  border-color: rgba(85, 214, 255, 0.34);
  box-shadow: 0 18px 54px rgba(0, 18, 36, 0.26), 0 0 28px rgba(85, 214, 255, 0.1);
}

.feature-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  margin-bottom: 22px;
  border: 1px solid rgba(255, 226, 140, 0.52);
  border-radius: 15px;
  background:
    linear-gradient(145deg, rgba(255, 244, 196, 0.28), rgba(255, 244, 196, 0) 38%),
    linear-gradient(135deg, var(--brand-gold), var(--brand-orange));
  box-shadow:
    0 14px 30px rgba(255, 176, 32, 0.22),
    0 0 0 5px rgba(255, 208, 96, 0.06),
    inset 0 1px 0 rgba(255, 255, 255, 0.38),
    inset 0 -10px 18px rgba(3, 16, 31, 0.08);
}

.feature-icon svg {
  width: 28px;
  height: 28px;
  fill: none;
  stroke: #03101f;
  stroke-width: 1.65;
  stroke-linecap: round;
  stroke-linejoin: round;
  overflow: visible;
}

.split-section {
  display: grid;
  grid-template-columns: 0.78fr 1.22fr;
  gap: 44px;
  align-items: start;
}

.security-list {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.legal-hero {
  grid-template-columns: minmax(0, 760px);
  align-items: end;
  min-height: auto;
  padding-top: 74px;
  padding-bottom: 54px;
}

.legal-hero h1 {
  font-size: clamp(3rem, 7vw, 5.8rem);
}

.legal-section {
  padding-top: 28px;
}

.legal-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.legal-grid article {
  border: 1px solid var(--card-border);
  border-radius: var(--radius);
  padding: 24px;
  background:
    linear-gradient(180deg, rgba(85, 214, 255, 0.08), rgba(255, 255, 255, 0.04)),
    var(--panel);
  box-shadow: 0 16px 46px rgba(0, 18, 36, 0.18);
}

.legal-grid a {
  color: var(--brand-cyan);
  font-weight: 800;
}

.merchant-section {
  padding-top: 64px;
}

.merchant-panel {
  display: grid;
  grid-template-columns: 1fr 0.85fr;
  gap: 34px;
  align-items: center;
  border: 1px solid rgba(85, 214, 255, 0.3);
  border-radius: var(--radius);
  padding: clamp(28px, 6vw, 54px);
  background:
    radial-gradient(circle at 88% 18%, rgba(255, 194, 71, 0.12), transparent 16rem),
    linear-gradient(135deg, rgba(22, 139, 255, 0.18), rgba(255, 255, 255, 0.055)),
    rgba(255, 255, 255, 0.06);
  box-shadow: var(--shadow), var(--blue-glow);
}

.merchant-points {
  display: grid;
  gap: 12px;
}

.merchant-points span {
  display: block;
  border: 1px solid rgba(85, 214, 255, 0.2);
  border-radius: 8px;
  padding: 16px 18px;
  background: linear-gradient(180deg, rgba(85, 214, 255, 0.08), rgba(255, 255, 255, 0.045));
  font-weight: 800;
}

.steps {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.steps span {
  display: block;
  margin-bottom: 28px;
  color: var(--brand-gold);
  font-weight: 900;
}

.faq-section {
  padding-top: 74px;
}

.faq-list {
  display: grid;
  gap: 12px;
  max-width: 860px;
  margin: 0 auto;
}

.faq-list details {
  padding: 0;
  overflow: hidden;
}

.faq-list summary {
  cursor: pointer;
  list-style: none;
  padding: 20px 22px;
  font-weight: 900;
}

.faq-list summary::-webkit-details-marker {
  display: none;
}

.faq-list p {
  margin: 0;
  padding: 0 22px 22px;
}

.faq-list a {
  color: var(--brand-cyan);
  font-weight: 800;
}

.contact-section {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  padding: 34px;
  background:
    radial-gradient(circle at 92% 18%, rgba(255, 194, 71, 0.12), transparent 14rem),
    linear-gradient(135deg, rgba(85, 214, 255, 0.12), rgba(22, 139, 255, 0.08)),
    var(--panel);
  box-shadow: 0 18px 54px rgba(0, 18, 36, 0.2);
}

.notice-section {
  padding-top: 18px;
  padding-bottom: 34px;
}

.notice-section p {
  max-width: 920px;
  margin: 0 auto;
  padding: 16px 18px;
  border: 1px solid rgba(85, 214, 255, 0.16);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.04);
  color: rgba(221, 232, 244, 0.78);
  font-size: 0.92rem;
  line-height: 1.75;
}

.site-footer {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(170px, 0.5fr) minmax(210px, 0.58fr);
  align-items: start;
  gap: clamp(28px, 5vw, 72px);
  width: min(1320px, calc(100% - 32px));
  margin: 0 auto;
  padding: 38px 0 44px;
  border-top: 1px solid rgba(85, 214, 255, 0.22);
}

.footer-column {
  min-width: 0;
}

.footer-brand-column {
  max-width: 640px;
}

.footer-brand {
  align-items: center;
  margin-bottom: 14px;
}

.footer-brand strong {
  display: block;
  font-size: 1.02rem;
}

.footer-column h2 {
  margin: 0 0 14px;
  color: #eef9ff;
  font-size: 0.92rem;
  line-height: 1.2;
  font-weight: 900;
}

.footer-column p {
  margin-bottom: 0;
}

.footer-links {
  display: grid;
  gap: 10px;
}

.footer-links a {
  color: var(--brand-cyan);
  font-weight: 800;
  line-height: 1.35;
}

.copyright {
  grid-column: 1 / -1;
  color: var(--muted);
  font-size: 0.9rem;
}

@media (min-width: 1200px) {
  .hero {
    grid-template-columns: minmax(0, 1.05fr) minmax(420px, 0.95fr);
    min-height: calc(100vh - 104px);
    padding-top: 34px;
    padding-bottom: 72px;
  }

  .hero-copy {
    transform: translateY(-12px);
  }

  h1 {
    font-size: clamp(5.9rem, 6.9vw, 7.8rem);
  }

  .hero-subtitle {
    font-size: clamp(1.45rem, 1.7vw, 1.9rem);
  }

  .wallet-card {
    max-width: 560px;
    margin-left: auto;
  }
}

@media (min-width: 768px) and (max-width: 1199px) {
  .site-header,
  .section,
  .site-footer {
    width: min(100% - 32px, 1060px);
  }

  .site-header {
    gap: 12px;
  }

  .site-nav {
    gap: 2px;
  }

  .site-nav a {
    font-size: 0.88rem;
    padding: 9px 8px;
  }

  .language-selector span {
    display: none;
  }

  .language-selector select {
    max-width: 128px;
  }

  .header-cta {
    padding-inline: 14px;
  }

  .hero,
  .split-section,
  .merchant-panel,
  .site-footer {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
    padding-top: 58px;
    gap: 38px;
  }

  .hero-copy {
    max-width: 780px;
  }

  .wallet-card {
    max-width: 680px;
  }

  .card-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .steps {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .site-footer {
    gap: 28px;
  }
}

@media (max-width: 767px) {
  .site-header {
    width: calc(100% - 20px);
    min-height: 58px;
    margin-top: 10px;
    gap: 8px;
    padding: 7px 8px;
  }

  .nav-toggle {
    display: block;
    order: 3;
    flex: 0 0 auto;
    width: 40px;
    height: 40px;
  }

  .site-nav {
    position: fixed;
    left: 10px;
    right: 10px;
    top: 76px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 8px;
    padding: 12px;
    border: 1px solid rgba(85, 214, 255, 0.24);
    border-radius: 8px;
    background:
      linear-gradient(180deg, rgba(8, 30, 54, 0.98), rgba(3, 16, 31, 0.98)),
      var(--bg-deep);
    box-shadow: var(--shadow);
  }

  .site-nav.is-open {
    display: flex;
  }

  .site-nav a {
    padding: 12px;
    border: 1px solid rgba(85, 214, 255, 0.1);
    background: rgba(255, 255, 255, 0.04);
  }

  .header-cta {
    display: none;
  }

  .mobile-nav-cta {
    display: flex;
    justify-content: center;
    color: #03111f;
    font-weight: 900;
    background: linear-gradient(135deg, var(--brand-gold) 0%, var(--brand-cyan) 38%, var(--brand-blue) 100%) !important;
    border-color: transparent !important;
  }

  .header-actions {
    order: 2;
    margin-left: auto;
  }

  .language-selector {
    min-height: 38px;
    padding: 0 7px;
  }

  .language-selector span {
    display: none;
  }

  .language-selector select {
    max-width: 116px;
    font-size: 0.82rem;
  }

  .brand {
    order: 1;
    min-width: 0;
    gap: 9px;
  }

  .brand span {
    overflow: hidden;
    max-width: 136px;
    font-size: 0.96rem;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .brand img {
    width: 38px;
    height: 38px;
  }

  .hero,
  .split-section,
  .merchant-panel,
  .contact-section,
  .site-footer {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
    padding-top: 38px;
    gap: 28px;
  }

  .intro-strip,
  .card-grid,
  .security-list,
  .legal-grid,
  .steps {
    grid-template-columns: 1fr;
  }

  .contact-section {
    display: grid;
  }

  .section {
    width: calc(100% - 24px);
    padding: 54px 0;
  }

  .hero.section {
    padding-bottom: 38px;
  }

  h1 {
    margin-bottom: 12px;
    font-size: clamp(2.85rem, 14vw, 4.1rem);
    line-height: 0.95;
  }

  h2 {
    font-size: clamp(1.75rem, 9vw, 2.55rem);
  }

  .eyebrow {
    margin-bottom: 10px;
    font-size: 0.7rem;
    letter-spacing: 0.09em;
  }

  .hero-subtitle {
    font-size: 1.08rem;
  }

  .hero-description {
    font-size: 0.98rem;
  }

  .hero-actions,
  .contact-actions {
    flex-direction: column;
    gap: 10px;
    margin-top: 22px;
  }

  .btn {
    width: 100%;
    min-height: 44px;
  }

  .wallet-card {
    padding: 18px;
  }

  .wallet-card::after {
    right: -96px;
    top: -96px;
  }

  .wallet-card-top {
    gap: 12px;
  }

  .wallet-brand img {
    width: 34px;
    height: 34px;
  }

  .status-pill {
    padding: 5px 8px;
    font-size: 0.68rem;
  }

  .wallet-balance {
    margin: 28px 0 18px;
  }

  .wallet-balance strong {
    font-size: clamp(2rem, 12vw, 3rem);
  }

  .wallet-grid {
    gap: 10px;
  }

  .wallet-grid div,
  .transaction-row {
    padding: 12px;
  }

  .transaction-row {
    margin-top: 10px;
  }

  .intro-strip {
    margin-top: 0;
    padding: 14px;
    gap: 8px;
  }

  .feature-card,
  .security-list article,
  .steps article {
    min-height: auto;
    padding: 18px;
  }

  .feature-icon {
    width: 42px;
    height: 42px;
    margin-bottom: 14px;
  }

  .feature-icon svg {
    width: 24px;
    height: 24px;
  }

  .section-heading {
    margin-bottom: 24px;
  }

  .merchant-section,
  .faq-section {
    padding-top: 48px;
  }

  .merchant-panel,
  .contact-section {
    padding: 20px;
  }

  .merchant-points span {
    padding: 13px 14px;
  }

  .steps span {
    margin-bottom: 14px;
  }

  .faq-list summary {
    padding: 16px 18px;
  }

  .faq-list p {
    padding: 0 18px 18px;
  }

  .site-footer {
    width: calc(100% - 24px);
    gap: 26px;
    padding-bottom: calc(72px + env(safe-area-inset-bottom));
  }

  .legal-hero {
    padding-top: 42px;
    padding-bottom: 36px;
  }
}

@media (max-width: 620px) {
  .section {
    width: calc(100% - 24px);
    padding: 48px 0;
  }

  .brand span {
    font-size: 0.98rem;
  }

  .site-header {
    gap: 8px;
    padding: 10px;
  }

  .language-selector {
    padding: 0 8px;
  }

  .language-selector select {
    max-width: 112px;
    font-size: 0.84rem;
  }

  .brand img,
  .wallet-brand img,
  .footer-brand img {
    width: 38px;
    height: 38px;
  }

  h1 {
    font-size: clamp(2.65rem, 14vw, 3.55rem);
  }

  .hero-actions,
  .contact-actions {
    flex-direction: column;
  }

  .btn {
    width: 100%;
  }

  .intro-strip,
  .card-grid,
  .security-list,
  .legal-grid,
  .steps,
  .wallet-grid {
    grid-template-columns: 1fr;
  }

  .wallet-card-top {
    align-items: center;
    flex-direction: row;
    flex-wrap: wrap;
  }

  .feature-card,
  .security-list article,
  .steps article,
  .merchant-panel,
  .contact-section {
    padding: 18px;
  }

  .site-footer {
    width: calc(100% - 24px);
  }

  .footer-links {
    gap: 9px;
  }
}

@media (max-width: 430px) {
  body {
    background:
      radial-gradient(circle at 22% 6%, rgba(85, 214, 255, 0.13), transparent 18rem),
      radial-gradient(circle at 86% 10%, rgba(22, 139, 255, 0.16), transparent 18rem),
      linear-gradient(160deg, var(--bg-main) 0%, var(--bg-deep) 100%);
  }

  .site-header {
    width: calc(100% - 14px);
    padding: 6px;
  }

  .brand {
    gap: 7px;
  }

  .brand span {
    max-width: 118px;
    font-size: 0.9rem;
  }

  .brand img {
    width: 34px;
    height: 34px;
  }

  .nav-toggle {
    width: 36px;
    height: 36px;
  }

  .language-selector {
    min-height: 36px;
  }

  .language-selector select {
    max-width: 94px;
    font-size: 0.78rem;
  }

  .section {
    width: calc(100% - 20px);
    padding: 44px 0;
  }

  .hero {
    padding-top: 30px;
  }

  h1 {
    font-size: clamp(2.55rem, 15vw, 3.45rem);
  }

  .wallet-card {
    padding: 15px;
  }

  .wallet-grid div {
    min-height: 68px;
  }

  .feature-card,
  .security-list article,
  .steps article,
  .merchant-panel,
  .contact-section {
    padding: 16px;
  }
}