:root {
  --bg: #09090f;
  --panel: #12131b;
  --panel-soft: #181923;
  --line: rgba(255, 255, 255, 0.09);
  --text: #f4f1ea;
  --muted: #b2adc3;
  --accent: #d1b57a;
  --accent-soft: #6d63aa;
  --shadow: 0 24px 60px rgba(0, 0, 0, 0.34);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  font-family: "Segoe UI", Arial, sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top center, rgba(105, 94, 168, 0.28), transparent 24%),
    radial-gradient(circle at 85% 20%, rgba(209, 181, 122, 0.14), transparent 18%),
    linear-gradient(180deg, #09090f 0%, #0d0e15 54%, #08090e 100%);
}

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

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

strong {
  color: #f9f4e7;
}

.wrap {
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
}

.narrow {
  max-width: 760px;
  text-align: center;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(9, 9, 15, 0.92);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

@supports (backdrop-filter: blur(8px)) {
  .topbar {
    backdrop-filter: blur(8px);
    background: rgba(9, 9, 15, 0.72);
  }
}

.topbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  min-height: 78px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
}

.brand-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 12px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.02));
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.brand-mark img {
  width: 24px;
  height: 24px;
}

.brand-word {
  font-size: 1.12rem;
  font-weight: 800;
  letter-spacing: 0.02em;
}

.nav {
  display: flex;
  align-items: center;
  gap: 26px;
  color: var(--muted);
  font-size: 0.95rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 22px;
  border-radius: 999px;
  border: 1px solid rgba(209, 181, 122, 0.9);
  background: linear-gradient(180deg, #e3cb95 0%, #ceb076 100%);
  color: #140f0a;
  font-weight: 800;
  transition: opacity 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
  box-shadow: 0 12px 28px rgba(209, 181, 122, 0.16);
}

.btn:hover,
.btn:focus-visible {
  opacity: 0.94;
  transform: translateY(-1px);
}

.btn-small {
  min-height: 42px;
  padding: 0 18px;
}

.btn-ghost {
  background: transparent;
  color: var(--text);
  border-color: rgba(255, 255, 255, 0.14);
  box-shadow: none;
}

.hero {
  padding: 56px 0 34px;
}

.hero-grid,
.cta-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 480px);
  gap: 44px;
  align-items: center;
}

.eyebrow {
  margin: 0 0 16px;
  color: #d7c9a2;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.hero h1,
.section h2 {
  margin: 0;
  letter-spacing: -0.04em;
  line-height: 1;
}

.hero h1 {
  max-width: 12ch;
  font-size: clamp(2.9rem, 7vw, 5.4rem);
}

.lead,
.section p,
.feature-copy p,
.cta-copy p {
  color: var(--muted);
  font-size: 1.03rem;
  line-height: 1.75;
}

.lead {
  max-width: 58ch;
  margin: 22px 0 0;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 28px;
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin: 28px 0 0;
  padding: 0;
  list-style: none;
}

.hero-stats li,
.feature-card,
.cta-grid {
  border: 1px solid var(--line);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.03), rgba(255, 255, 255, 0)),
    rgba(18, 19, 27, 0.86);
  box-shadow: var(--shadow);
}

.hero-stats li {
  padding: 18px;
  border-radius: 18px;
}

.hero-stats strong {
  display: block;
  margin-bottom: 4px;
  font-size: 1.45rem;
}

.hero-stats span {
  color: var(--muted);
  font-size: 0.92rem;
}

.hero-visual {
  position: relative;
  min-height: 680px;
  contain: layout paint;
  overflow: visible;
}

.hero-glow {
  position: absolute;
  inset: 6% 8% auto;
  height: 360px;
  border-radius: 50%;
  background:
    radial-gradient(circle, rgba(209, 181, 122, 0.18), transparent 55%),
    radial-gradient(circle at 55% 45%, rgba(109, 99, 170, 0.3), transparent 60%);
  filter: blur(18px);
}

.hero-device {
  position: absolute;
  left: 0;
  bottom: 0;
  width: min(100%, 470px);
  z-index: 2;
  filter: drop-shadow(0 28px 50px rgba(0, 0, 0, 0.45));
}

.hero-emblem {
  position: absolute;
  right: 10px;
  top: 12%;
  width: min(48%, 260px);
  transform: rotate(-10deg);
  z-index: 3;
  filter: drop-shadow(0 22px 48px rgba(0, 0, 0, 0.45));
}

.section {
  padding: 42px 0 0;
}

.section:not(.hero) {
  content-visibility: auto;
  contain-intrinsic-size: 760px;
}

.intro {
  padding-top: 18px;
}

.section-head {
  margin-bottom: 26px;
}

.section h2 {
  font-size: clamp(2rem, 4.8vw, 3.7rem);
}

.feature-list {
  display: grid;
  gap: 20px;
}

.trust-grid,
.benefit-grid,
.use-grid,
.testimonial-grid,
.security-grid,
.faq-list {
  display: grid;
  gap: 20px;
}

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

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

.use-grid,
.testimonial-grid,
.security-grid,
.faq-list {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.feature-card {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 380px;
  gap: 26px;
  align-items: center;
  padding: 24px;
  border-radius: 28px;
}

.feature-copy h3 {
  margin: 0 0 12px;
  font-size: clamp(1.5rem, 3vw, 2.3rem);
}

.feature-kicker {
  display: inline-block;
  margin-bottom: 10px;
  color: #d6c89e;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.product-visual,
.cta-visual img {
  width: 100%;
  border-radius: 20px;
}

.product-visual {
  position: relative;
  min-height: 300px;
  padding: 22px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.07);
  background:
    radial-gradient(circle at top right, rgba(209, 181, 122, 0.16), transparent 30%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0)),
    #13141d;
}

.product-visual-stake::after,
.product-visual-liquid::after,
.product-visual-cash::after {
  content: "";
  position: absolute;
  inset: auto -40px -60px auto;
  width: 220px;
  height: 220px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(109, 99, 170, 0.32), transparent 65%);
  filter: blur(8px);
}

.product-icon {
  width: 96px;
  opacity: 0.92;
}

.product-icon-shield {
  width: 150px;
}

.product-panel,
.cash-stack {
  position: relative;
  z-index: 1;
  margin-top: 18px;
  padding: 18px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.product-panel span,
.cash-label {
  display: block;
  margin-bottom: 8px;
  color: #d8cfb0;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.product-panel strong,
.cash-stack strong {
  display: block;
  font-size: 1.25rem;
  line-height: 1.35;
}

.product-chip-row {
  position: relative;
  z-index: 1;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
}

.product-chip-row span {
  padding: 10px 12px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.08);
  color: #e8dfc7;
  font-size: 0.84rem;
}

.product-card {
  position: absolute;
  right: -10px;
  bottom: -6px;
  width: 300px;
  max-width: 82%;
  filter: drop-shadow(0 20px 40px rgba(0, 0, 0, 0.4));
}

.trust-card,
.benefit-card,
.use-card,
.testimonial-card,
.security-card,
.faq-card {
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 24px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.025), rgba(255, 255, 255, 0)),
    rgba(18, 19, 27, 0.86);
  box-shadow: var(--shadow);
}

.trust-card strong,
.testimonial-card strong {
  display: block;
}

.trust-card strong {
  margin-bottom: 12px;
  font-size: 1.25rem;
}

.trust-card p,
.benefit-card p,
.use-card p,
.testimonial-card p,
.security-card p,
.faq-card p {
  margin: 0;
}

.benefit-card h3,
.use-card h3,
.security-card h3,
.faq-card h3 {
  margin: 0 0 12px;
  font-size: 1.28rem;
}

.use-card h3 {
  line-height: 1.35;
}

.testimonial-shell {
  padding: 30px;
  border: 1px solid var(--line);
  border-radius: 28px;
  background:
    radial-gradient(circle at top right, rgba(109, 99, 170, 0.18), transparent 30%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.02), rgba(255, 255, 255, 0)),
    rgba(18, 19, 27, 0.88);
  box-shadow: var(--shadow);
}

.testimonial-card p {
  margin: 0 0 16px;
  color: var(--text);
  font-size: 1.06rem;
  line-height: 1.8;
}

.testimonial-card strong {
  color: #d6d0bf;
  font-size: 0.95rem;
}

.access {
  padding-bottom: 56px;
}

.cta-grid {
  padding: 24px;
  border-radius: 28px;
}

.cta-copy h2 {
  margin-bottom: 16px;
}

.cta-visual {
  display: flex;
  justify-content: center;
}

.cta-visual img {
  max-width: min(100%, 360px);
  filter: drop-shadow(0 24px 52px rgba(0, 0, 0, 0.42));
}

@media (max-width: 980px) {
  .hero-grid,
  .cta-grid,
  .feature-card,
  .trust-grid,
  .benefit-grid,
  .use-grid,
  .testimonial-grid,
  .security-grid,
  .faq-list {
    grid-template-columns: 1fr;
  }

  .hero-visual {
    min-height: 620px;
  }

  .hero-device {
    width: min(100%, 430px);
  }

  .hero-emblem {
    width: min(40%, 210px);
  }
}

@media (max-width: 760px) {
  .topbar-inner {
    flex-wrap: wrap;
    justify-content: center;
    padding: 14px 0;
  }

  .nav {
    order: 3;
    width: 100%;
    justify-content: center;
    gap: 18px;
  }

  .hero {
    padding-top: 34px;
  }

  .hero h1 {
    max-width: none;
  }

  .hero-stats {
    grid-template-columns: 1fr;
  }

  .hero-visual {
    min-height: 500px;
  }

  .hero-device {
    width: min(86%, 360px);
  }

  .hero-emblem {
    width: min(38%, 150px);
    right: 0;
    top: 10%;
  }
}

@media (max-width: 520px) {
  .wrap {
    width: min(100% - 20px, 1120px);
  }

  .btn,
  .btn-ghost,
  .btn-small {
    width: 100%;
  }

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

  .feature-card,
  .testimonial-shell,
  .cta-grid {
    padding: 18px;
    border-radius: 22px;
  }

  .hero-visual {
    min-height: 440px;
  }

  .product-visual {
    min-height: 260px;
  }

  .product-card {
    width: 250px;
  }
}