* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --bg: #0B0B0A;
  --bg-soft: #0F0F0F;
  --panel: #172121;
  --panel-soft: #1c2727;
  --brand: #8BCB2A;
  --brand-bright: #A7F432;
  --text: #ffffff;
  --muted: rgba(255, 255, 255, 0.72);
  --faint: rgba(255, 255, 255, 0.12);
  --line: rgba(139, 203, 42, 0.16);
  --radius: 22px;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Montserrat', sans-serif;
  background:
    radial-gradient(circle at top left, rgba(139, 203, 42, 0.08), transparent 34rem),
    radial-gradient(circle at bottom right, rgba(139, 203, 42, 0.05), transparent 30rem),
    var(--bg);
  color: var(--text);
  overflow-x: hidden;
}

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

img {
  max-width: 100%;
}

.navbar {
  background: rgba(11, 11, 10, 0.92) !important;
  backdrop-filter: blur(14px);
  padding: 1rem 0;
  border-bottom: 1px solid var(--line);
  z-index: 1000;
}

.brand-logo {
  width: 128px;
  max-height: 46px;
  object-fit: contain;
}

.nav-link {
  color: #fff !important;
  font-weight: 600;
  margin: 0 0.7rem;
  transition: color 0.2s ease;
  position: relative;
}

.nav-link:hover,
.nav-link.active {
  color: var(--brand-bright) !important;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--brand);
  transition: width 0.2s ease;
}

.nav-link:hover::after,
.nav-link.active::after {
  width: 100%;
}

.btn-signup,
.te-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 24px !important;
  border-radius: 999px;
  font-weight: 800 !important;
  font-family: 'Oswald', sans-serif;
  text-decoration: none !important;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.btn-signup,
.te-btn-primary {
  background: var(--brand);
  color: #172121 !important;
  border: 1px solid var(--brand);
}

.btn-signup:hover,
.te-btn-primary:hover {
  background: var(--brand-bright);
  transform: translateY(-2px);
  box-shadow: 0 16px 28px rgba(139, 203, 42, 0.2);
  color: #172121 !important;
}

.te-btn-secondary {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.18);
  color: #fff !important;
}

.te-btn-secondary:hover {
  border-color: var(--brand);
  color: var(--brand-bright) !important;
  background: rgba(139, 203, 42, 0.08);
}

.navbar-toggler {
  border: 0;
  color: #fff;
  font-size: 1.45rem;
}

.navbar-toggler:focus {
  box-shadow: none;
}

.hero-section {
  padding: 150px 0 90px;
  position: relative;
}

.trusted-badge,
.section-kicker {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  color: var(--brand-bright);
  border: 1px solid var(--line);
  background: rgba(139, 203, 42, 0.08);
  padding: 8px 16px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.pulse-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--brand-bright);
  box-shadow: 0 0 0 6px rgba(167, 244, 50, 0.12);
}

.hero-title {
  font-family: 'Oswald', sans-serif;
  font-size: clamp(46px, 7vw, 82px);
  font-weight: 500;
  line-height: 1.02;
  margin: 28px 0 24px;
  letter-spacing: -0.02em;
}

.highlight,
.ecosystem-title,
.pfs-title {
  color: var(--brand-bright);
}

.hero-description,
.section-subtitle,
.download-panel p,
.group-panel p {
  color: var(--muted);
  font-size: 18px;
  line-height: 1.7;
}

.hero-description {
  max-width: 590px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin: 34px 0 30px;
}

.store-cta {
  gap: 10px;
  min-width: 190px;
}

.store-cta i {
  font-size: 24px;
  line-height: 1;
}

.phone-showcase {
  padding: 20px;
  border-radius: 34px;
  background: linear-gradient(145deg, rgba(139, 203, 42, 0.12), rgba(255,255,255,0.03));
  border: 1px solid var(--line);
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.4);
}

.stats-overlay {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  max-width: 520px;
}

.stat-item {
  padding: 18px;
  background: rgba(255,255,255,0.035);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 18px;
}

.stat-item h3 {
  font-family: 'Oswald', sans-serif;
  font-size: 40px;
  color: var(--brand-bright);
  margin: 0;
}

.stat-item p {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
}

section {
  padding: 90px 0;
}

.trust-section,
.journey-section,
.how-section {
  background: var(--bg-soft);
}

.section-header {
  text-align: center;
  max-width: 820px;
  margin: 0 auto 56px;
}

.section-header h2,
.group-panel h2,
.download-panel h2 {
  font-family: 'Oswald', sans-serif;
  font-size: clamp(34px, 5vw, 54px);
  font-weight: 600;
  line-height: 1.12;
  margin: 18px 0;
}

.process-card,
.ecosystem-card,
.tier-card,
.feature-row,
.group-panel,
.download-panel,
.contact-panel {
  background: rgba(23, 33, 33, 0.78);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius);
  box-shadow: 0 22px 48px rgba(0,0,0,0.18);
}

.process-card,
.ecosystem-card,
.tier-card {
  height: 100%;
  padding: 32px 28px;
  transition: transform 0.2s ease, border-color 0.2s ease;
}

.process-card:hover,
.ecosystem-card:hover,
.tier-card:hover {
  transform: translateY(-6px);
  border-color: rgba(167, 244, 50, 0.48);
}

.process-card.compact {
  text-align: center;
}

.process-icon,
.ecosystem-icon {
  width: 70px;
  height: 70px;
  background: rgba(139, 203, 42, 0.1);
  border: 1px solid var(--line);
  border-radius: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 22px;
}

.process-card.compact .process-icon {
  margin-left: auto;
  margin-right: auto;
}

.process-icon img,
.ecosystem-icon img {
  max-width: 36px;
  max-height: 36px;
}

.process-card h3,
.ecosystem-card h3,
.tier-card h3,
.feature-copy h3 {
  font-family: 'Oswald', sans-serif;
  font-size: 26px;
  margin-bottom: 14px;
}

.process-card p,
.ecosystem-card p,
.tier-card p,
.feature-copy p {
  color: var(--muted);
  line-height: 1.65;
  margin-bottom: 0;
}

.tier-card {
  position: relative;
  overflow: hidden;
}

.tier-number,
.step-number {
  width: 62px;
  height: 62px;
  border-radius: 50%;
  background: var(--brand);
  color: #172121;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: 'Oswald', sans-serif;
  font-size: 22px;
  font-weight: 600;
  margin-bottom: 24px;
}

.tier-card ul {
  list-style: none;
  padding: 0;
  margin: 24px 0 0;
}

.tier-card li {
  color: var(--muted);
  padding: 8px 0;
}

.tier-card li::before {
  content: '';
  display: inline-block;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--brand-bright);
  margin-right: 10px;
}

.tier-two .tier-number {
  background: #f2b61a;
}

.tier-three .tier-number {
  background: #ef5350;
  color: #fff;
}

.feature-row {
  padding: 40px;
  margin-bottom: 32px;
}

.feature-copy {
  max-width: 560px;
}

.feature-shot {
  border-radius: 20px;
  border: 1px solid rgba(255,255,255,0.08);
  background: rgba(255,255,255,0.04);
}

.groups-section {
  padding-top: 0;
}

.group-panel,
.download-panel {
  padding: 48px;
}

.contact-section {
  padding-top: 0;
}

.contact-panel {
  padding: 48px;
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 34px;
  align-items: center;
}

.contact-panel h2 {
  font-family: 'Oswald', sans-serif;
  font-size: clamp(32px, 4vw, 48px);
  margin: 18px 0 12px;
}

.contact-panel p {
  color: var(--muted);
  line-height: 1.7;
  margin: 0;
}

.contact-grid {
  display: grid;
  gap: 14px;
}

.contact-card {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 18px;
  border-radius: 18px;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  color: #fff;
  text-decoration: none !important;
}

.contact-card:hover {
  border-color: rgba(167,244,50,0.48);
  color: #fff;
}

.contact-icon {
  width: 44px;
  height: 44px;
  border-radius: 14px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: rgba(139,203,42,0.12);
  color: var(--brand-bright);
  flex: 0 0 auto;
}

.contact-card strong {
  display: block;
  color: var(--brand-bright);
  margin-bottom: 2px;
}

.group-panel {
  display: grid;
  grid-template-columns: 1.4fr 0.6fr;
  gap: 30px;
  align-items: center;
  background: linear-gradient(135deg, rgba(23,33,33,0.92), rgba(139,203,42,0.12));
}

.group-actions,
.store-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.store-buttons {
  justify-content: flex-end;
}

.store-button {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  border: 1px solid rgba(255,255,255,0.12);
  background: #000;
  color: #fff;
  border-radius: 14px;
  padding: 15px 18px;
  font-weight: 800;
}

.store-button img {
  width: 26px;
  height: 26px;
  object-fit: contain;
}

.footer {
  background: #1c2727;
  padding: 52px 0;
  border-top: 1px solid var(--line);
}

.footer-logo {
  width: 120px;
}

.footer-text,
.copyright-text {
  color: rgba(255,255,255,0.58);
  font-size: 13px;
  margin-top: 12px;
}

.footer-links {
  display: flex;
  justify-content: center;
  gap: 18px;
  flex-wrap: wrap;
}

.footer-links a {
  color: rgba(255,255,255,0.68);
  font-size: 14px;
}

.footer-links a:hover {
  color: var(--brand-bright);
}

@media (max-width: 991.98px) {
  .navbar-collapse {
    padding-top: 18px;
  }

  .nav-link {
    margin: 0.35rem 0;
  }

  .hero-section {
    padding-top: 125px;
  }

  .group-panel {
    grid-template-columns: 1fr;
  }

  .contact-panel {
    grid-template-columns: 1fr;
  }

  .store-buttons {
    justify-content: flex-start;
  }
}

@media (max-width: 575.98px) {
  section {
    padding: 64px 0;
  }

  .hero-section {
    padding-top: 112px;
  }

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

  .feature-row,
  .group-panel,
  .download-panel {
    padding: 28px 22px;
  }

  .hero-actions,
  .group-actions,
  .store-buttons {
    flex-direction: column;
  }

  .te-btn,
  .store-button {
    width: 100%;
  }
}