:root {
  --bg: #0b0b0c;
  --bg-elevated: #121214;
  --bg-soft: rgba(255, 255, 255, 0.04);
  --card: rgba(20, 20, 23, 0.82);
  --card-strong: #17171a;
  --border: rgba(255, 255, 255, 0.09);
  --text-primary: #f5f3ef;
  --text-secondary: #b5afa7;
  --text-tertiary: #827a72;
  --accent: #8b5e3c;
  --accent-soft: rgba(139, 94, 60, 0.2);
  --accent-bright: #c69568;
  --shadow-lg: 0 30px 80px rgba(0, 0, 0, 0.38);
  --shadow-md: 0 18px 40px rgba(0, 0, 0, 0.28);
  --radius-xl: 32px;
  --radius-lg: 24px;
  --radius-md: 18px;
  --radius-sm: 14px;
  --container: 1160px;
  --space-1: 0.5rem;
  --space-2: 0.75rem;
  --space-3: 1rem;
  --space-4: 1.5rem;
  --space-5: 2rem;
  --space-6: 2.5rem;
  --space-7: 3.25rem;
  --space-8: 4.5rem;
  --ease: 220ms cubic-bezier(0.22, 1, 0.36, 1);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: "Inter", sans-serif;
  background:
    radial-gradient(circle at top left, rgba(139, 94, 60, 0.14), transparent 28%),
    radial-gradient(circle at 85% 18%, rgba(255, 255, 255, 0.05), transparent 22%),
    linear-gradient(180deg, #0b0b0c 0%, #0d0d0f 45%, #0b0b0c 100%);
  color: var(--text-primary);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

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

button,
a {
  -webkit-tap-highlight-color: transparent;
}

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

.page-glow {
  position: fixed;
  inset: auto;
  width: 26rem;
  height: 26rem;
  border-radius: 50%;
  filter: blur(110px);
  pointer-events: none;
  z-index: 0;
  opacity: 0.55;
}

.page-glow-left {
  top: -8rem;
  left: -10rem;
  background: rgba(139, 94, 60, 0.18);
}

.page-glow-right {
  top: 16rem;
  right: -12rem;
  background: rgba(198, 149, 104, 0.12);
}

.container {
  width: min(calc(100% - 2rem), var(--container));
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.section {
  padding: var(--space-8) 0;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(20px);
  background: rgba(11, 11, 12, 0.62);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 5rem;
  gap: var(--space-4);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.85rem;
  font-weight: 700;
  font-size: 1.65rem;
  letter-spacing: -0.03em;
}

.brand-logo {
  width: 2.6rem;
  height: 2.6rem;
  display: block;
  border-radius: 0.9rem;
  object-fit: cover;
  box-shadow: 0 14px 28px rgba(139, 94, 60, 0.2);
}

.nav-links,
.footer-links {
  display: flex;
  align-items: center;
  gap: 1.4rem;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 0.9rem;
}

.language-switcher {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.3rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.lang-button {
  border: 0;
  background: transparent;
  color: var(--text-secondary);
  padding: 0.55rem 0.75rem;
  border-radius: 999px;
  font: inherit;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  cursor: pointer;
  transition:
    color var(--ease),
    background-color var(--ease),
    transform var(--ease);
}

.lang-button:hover {
  color: var(--text-primary);
  transform: translateY(-1px);
}

.lang-button.is-active {
  color: #120e0a;
  background: linear-gradient(135deg, var(--accent-bright), var(--accent));
  box-shadow: 0 12px 24px rgba(139, 94, 60, 0.25);
}

.nav-links a,
.footer-links a {
  color: var(--text-secondary);
  transition: color var(--ease);
}

.nav-links a:hover,
.footer-links a:hover {
  color: var(--text-primary);
}

.nav-cta,
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  font-weight: 600;
  transition:
    transform var(--ease),
    box-shadow var(--ease),
    border-color var(--ease),
    background-color var(--ease),
    color var(--ease);
}

.nav-cta {
  padding: 0.8rem 1.15rem;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.nav-cta:hover,
.button:hover {
  transform: translateY(-2px);
}

.hero {
  padding-top: calc(var(--space-8) + 0.75rem);
}

.hero-grid,
.mockup-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: var(--space-6);
  align-items: center;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: var(--space-4);
  color: var(--accent-bright);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.hero-copy h1,
.section-heading h2,
.mockup-copy h2 {
  margin: 0;
  letter-spacing: -0.05em;
}

.hero-copy h1 {
  max-width: 12ch;
  font-size: clamp(3.4rem, 7vw, 5.8rem);
  line-height: 0.96;
}

.hero-subtitle,
.feature-card p,
.step-card p,
.mockup-copy p {
  color: var(--text-secondary);
  line-height: 1.7;
}

.hero-subtitle {
  max-width: 36rem;
  margin: 1rem 0 0;
  font-size: 1.12rem;
}

.hero-actions {
  display: flex;
  gap: var(--space-3);
  margin-top: 1.5rem;
}

.button {
  padding: 0.95rem 1.45rem;
  border: 1px solid transparent;
}

.button-primary {
  background: linear-gradient(135deg, var(--accent-bright), var(--accent));
  color: #120e0a;
  box-shadow: 0 20px 50px rgba(139, 94, 60, 0.3);
}

.button-primary:hover {
  box-shadow: 0 24px 60px rgba(139, 94, 60, 0.42);
}

.button-secondary {
  background: rgba(255, 255, 255, 0.03);
  border-color: rgba(255, 255, 255, 0.08);
  color: var(--text-primary);
}

.button-secondary:hover,
.nav-cta:hover {
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(255, 255, 255, 0.14);
}

.hero-proof {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  margin-top: 1.5rem;
}

.proof-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.8rem 1rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.035);
  border: 1px solid rgba(255, 255, 255, 0.07);
  color: var(--text-secondary);
}

.proof-dot {
  width: 0.45rem;
  height: 0.45rem;
  border-radius: 999px;
  background: var(--accent-bright);
  box-shadow: 0 0 12px rgba(198, 149, 104, 0.55);
}

.hero-visual {
  position: relative;
  min-height: 28rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-orbit {
  position: absolute;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.07);
  background: radial-gradient(circle, rgba(255, 255, 255, 0.03), transparent 68%);
}

.hero-orbit-one {
  width: 25rem;
  height: 25rem;
  animation: pulse 6s ease-in-out infinite;
}

.hero-orbit-two {
  width: 18rem;
  height: 18rem;
  animation: pulse 6s ease-in-out infinite reverse;
}

.hero-stack {
  position: relative;
  width: min(100%, 32rem);
}

.floating-panel {
  position: relative;
  overflow: hidden;
  backdrop-filter: blur(20px);
  background: linear-gradient(180deg, rgba(24, 24, 28, 0.92), rgba(16, 16, 18, 0.84));
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: var(--shadow-lg);
}

.floating-panel::after,
.feature-card::after,
.step-card::after,
.wallet-card::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.08), transparent 45%);
  pointer-events: none;
}

.panel-primary {
  padding: 1.25rem;
  border-radius: 30px;
  animation: float 6s ease-in-out infinite;
}

.panel-secondary {
  position: absolute;
  right: -1rem;
  bottom: -1.25rem;
  width: 70%;
  padding: 1rem;
  border-radius: 24px;
  animation: float 7s ease-in-out infinite 0.8s;
}

.panel-topline,
.wallet-card-header,
.wallet-balance,
.wallet-meta {
  display: flex;
  justify-content: space-between;
  gap: var(--space-3);
}

.panel-topline,
.panel-label,
.wallet-subbrand,
.meta-label {
  color: var(--text-tertiary);
  font-size: 0.85rem;
}

.panel-badge,
.wallet-chip {
  padding: 0.5rem 0.75rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.08);
  color: var(--text-primary);
  font-size: 0.82rem;
}

.panel-stat {
  display: grid;
  gap: 0.35rem;
  margin-top: 1.75rem;
}

.panel-stat strong,
.wallet-balance strong {
  font-size: clamp(2rem, 4vw, 2.8rem);
  line-height: 1;
  letter-spacing: -0.06em;
}

.panel-stat span,
.wallet-balance span {
  color: var(--text-secondary);
}

.progress-track {
  height: 0.8rem;
  margin-top: 1rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.06);
  overflow: hidden;
}

.progress-track span {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--accent), var(--accent-bright));
}

.stamp-row,
.wallet-stamps {
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
  gap: 0.75rem;
  margin-top: 1rem;
}

.stamp,
.wallet-stamp {
  aspect-ratio: 1;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.02);
}

.stamp.filled,
.wallet-stamp.filled {
  background:
    radial-gradient(circle at 35% 35%, #f1d4b8 0%, #d3a57d 35%, var(--accent) 100%);
  border-color: rgba(255, 255, 255, 0.18);
  box-shadow: inset 0 2px 4px rgba(255, 255, 255, 0.1);
}

.mini-steps {
  display: grid;
  gap: 1rem;
  margin-top: 0.75rem;
}

.mini-steps strong {
  display: block;
  margin-bottom: 0.2rem;
}

.mini-steps span {
  color: var(--text-secondary);
}

.section-heading {
  max-width: 44rem;
  margin-bottom: 2rem;
}

.section-heading h2,
.mockup-copy h2 {
  font-size: clamp(2rem, 4.2vw, 3.6rem);
  line-height: 1.05;
}

.feature-grid,
.steps-grid {
  display: grid;
  gap: var(--space-4);
}

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

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

.feature-card,
.step-card,
.wallet-card {
  position: relative;
  overflow: hidden;
  background: var(--card);
  border: 1px solid var(--border);
  backdrop-filter: blur(18px);
  box-shadow: var(--shadow-md);
}

.feature-card,
.step-card {
  padding: 1.45rem;
  border-radius: var(--radius-lg);
  transition:
    transform var(--ease),
    border-color var(--ease),
    box-shadow var(--ease);
}

.feature-card:hover,
.step-card:hover {
  transform: translateY(-6px);
  border-color: rgba(198, 149, 104, 0.28);
  box-shadow: 0 26px 52px rgba(0, 0, 0, 0.32);
}

.feature-icon,
.step-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.6rem;
  height: 2.6rem;
  border-radius: 999px;
  margin-bottom: var(--space-4);
  background: rgba(139, 94, 60, 0.15);
  color: var(--accent-bright);
  border: 1px solid rgba(198, 149, 104, 0.18);
  font-size: 0.9rem;
  font-weight: 700;
}

.feature-card h3,
.step-card h3 {
  margin: 0 0 0.8rem;
  font-size: 1.28rem;
  letter-spacing: -0.03em;
}

.mockup-copy {
  max-width: 32rem;
}

.mockup-points {
  margin: 1.5rem 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.7rem;
}

.mockup-points li {
  color: var(--text-secondary);
  padding-left: 1.25rem;
  position: relative;
}

.mockup-points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.7rem;
  width: 0.45rem;
  height: 0.45rem;
  border-radius: 999px;
  background: var(--accent-bright);
  box-shadow: 0 0 14px rgba(198, 149, 104, 0.42);
}

.wallet-shell {
  display: flex;
  justify-content: center;
}

.wallet-card {
  width: min(100%, 28rem);
  padding: 1.35rem;
  border-radius: 34px;
  background:
    radial-gradient(circle at top left, rgba(255, 244, 232, 0.14), transparent 24%),
    linear-gradient(180deg, rgba(56, 39, 27, 0.98), rgba(24, 18, 15, 0.96));
  border-color: rgba(255, 244, 232, 0.13);
  animation: float 7s ease-in-out infinite;
}

.wallet-brand {
  font-size: 1.35rem;
  font-weight: 700;
  letter-spacing: -0.04em;
}

.wallet-balance {
  align-items: end;
  margin-top: 1.6rem;
}

.wallet-divider {
  height: 1px;
  margin: 1rem 0;
  background: linear-gradient(90deg, transparent, rgba(255, 240, 226, 0.3), transparent);
}

.wallet-lower {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: var(--space-4);
  align-items: end;
}

.wallet-meta {
  align-content: space-between;
  gap: 1rem;
  flex-direction: column;
}

.wallet-meta strong {
  display: block;
  margin-top: 0.35rem;
}

.qr-block {
  width: 7.8rem;
  height: 7.8rem;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 0.25rem;
  padding: 0.45rem;
  border-radius: 16px;
  background: rgba(255, 248, 242, 0.96);
  box-shadow: inset 0 0 0 1px rgba(58, 39, 25, 0.12);
}

.qr-block span {
  border-radius: 3px;
  background: rgba(70, 45, 26, 0.06);
}

.qr-block span:nth-child(1),
.qr-block span:nth-child(3),
.qr-block span:nth-child(5),
.qr-block span:nth-child(7),
.qr-block span:nth-child(9),
.qr-block span:nth-child(11),
.qr-block span:nth-child(13),
.qr-block span:nth-child(15),
.qr-block span:nth-child(17),
.qr-block span:nth-child(19),
.qr-block span:nth-child(21),
.qr-block span:nth-child(23),
.qr-block span:nth-child(25) {
  background: #3b2617;
}

.site-footer {
  padding: 0 0 var(--space-6);
}

.footer-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  padding-top: 1.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  color: var(--text-secondary);
}

.footer-contact {
  padding-top: 1rem;
}

.footer-contact p {
  margin: 0;
  color: var(--text-secondary);
  text-align: center;
  font-size: 0.96rem;
}

.footer-contact a {
  color: var(--text-primary);
  font-weight: 600;
}

.footer-contact a:hover {
  color: var(--accent-bright);
}

.footer-brand {
  font-weight: 700;
  color: var(--text-primary);
}

.reveal {
  opacity: 0;
  transform: translateY(26px);
  transition:
    opacity 700ms ease,
    transform 700ms cubic-bezier(0.22, 1, 0.36, 1);
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@keyframes float {
  0%,
  100% {
    transform: translateY(0px);
  }
  50% {
    transform: translateY(-10px);
  }
}

@keyframes pulse {
  0%,
  100% {
    transform: scale(1);
    opacity: 0.9;
  }
  50% {
    transform: scale(1.04);
    opacity: 0.55;
  }
}

@media (max-width: 960px) {
  .hero-grid,
  .mockup-grid,
  .feature-grid,
  .steps-grid {
    grid-template-columns: 1fr;
  }

  .hero {
    padding-top: 2.75rem;
  }

  .hero-copy h1 {
    max-width: 10.5ch;
  }

  .hero-visual {
    min-height: 24rem;
  }

  .panel-secondary {
    right: 0;
    width: 76%;
  }

  .mockup-copy {
    max-width: none;
  }
}

@media (max-width: 720px) {
  .section {
    padding: 2.75rem 0;
  }

  .nav {
    min-height: 4.5rem;
  }

  .nav-links {
    display: none;
  }

  .nav-actions {
    width: 100%;
    justify-content: flex-end;
  }

  .hero-copy h1 {
    font-size: clamp(2.8rem, 16vw, 4rem);
  }

  .hero-actions,
  .footer-row,
  .wallet-lower {
    flex-direction: column;
    align-items: stretch;
  }

  .button,
  .nav-cta {
    width: 100%;
  }

  .hero-visual {
    min-height: 20rem;
  }

  .panel-primary {
    padding: 1.25rem;
  }

  .panel-secondary {
    position: relative;
    right: auto;
    bottom: auto;
    width: calc(100% - 1rem);
    margin: -1.25rem 0 0 auto;
  }

  .wallet-balance,
  .wallet-card-header {
    flex-direction: column;
    align-items: flex-start;
  }

  .wallet-lower {
    display: flex;
  }

  .qr-block {
    width: 100%;
    max-width: 10rem;
  }

  .footer-links {
    flex-wrap: wrap;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
  }

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