:root {
  --primary: #00C2B2;
  --primary-bright: #00E6D6;
  --primary-deep: #008078;
  --dark: #002E2B;
  --charcoal: #0E161C;
  --accent: #00E6D6;
  --bg: #FAFBFA;
  --light: #EDF2F4;
  --white: #FFFFFF;
  --ink: #0E161C;
  --muted: #6C757D;
  --line: rgba(0, 46, 43, .1);
  --shadow: 0 24px 60px rgba(0, 46, 43, .13);
  --soft-shadow: 0 16px 42px rgba(0, 46, 43, .09);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: "Inter", system-ui, sans-serif;
  color: var(--ink);
  background: var(--bg);
  overflow-x: hidden;
}

h1, h2, h3, h4, .navbar-brand { font-family: "Poppins", system-ui, sans-serif; font-weight: 700; color: var(--dark); letter-spacing: 0; }
h1 { font-size: clamp(2.45rem, 4.8vw, 5.05rem); line-height: 1.02; max-width: 790px; }
h2 { font-size: clamp(1.9rem, 3.2vw, 3.15rem); line-height: 1.12; }
h3 { font-size: 1.12rem; }
p { color: var(--muted); line-height: 1.72; font-size: 1rem; }
a { text-decoration: none; }

.loader {
  position: fixed;
  inset: 0;
  z-index: 2000;
  display: grid;
  place-items: center;
  background: var(--bg);
  transition: opacity .45s ease, visibility .45s ease;
}
.loader span {
  width: 48px;
  height: 48px;
  border: 4px solid rgba(0, 194, 178, .16);
  border-top-color: var(--primary);
  border-radius: 50%;
  animation: spin .8s linear infinite;
}
.loader.loaded { opacity: 0; visibility: hidden; }

.nex-navbar {
  padding: 18px 0;
  transition: background .28s ease, box-shadow .28s ease, padding .28s ease, backdrop-filter .28s ease;
}
.nex-navbar.nav-scrolled {
  padding: 10px 0;
  background: rgba(250, 251, 250, .88);
  backdrop-filter: blur(18px);
  box-shadow: 0 12px 34px rgba(0, 46, 43, .08);
}
.navbar-brand img, .footer-logo { width: 190px; max-width: 100%; }
.site-logo {
  height: 54px;
  width: auto !important;
  display: block;
  object-fit: contain;
}
.navbar-nav .nav-link {
  color: var(--dark);
  font-weight: 700;
  font-size: .95rem;
  padding: .65rem .8rem;
}
.navbar-nav .nav-link:hover, .navbar-nav .nav-link.active { color: var(--primary); }
.navbar-toggler { border: 0; box-shadow: none !important; }

.btn {
  min-height: 46px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  padding: .78rem 1.25rem;
  font-weight: 800;
  border: 0;
  transition: transform .22s ease, box-shadow .22s ease, background .22s ease, color .22s ease;
  white-space: normal;
}
.btn:hover { transform: translateY(-2px); }
.btn-primary-soft { background: rgba(0, 194, 178, .12); color: var(--primary-deep); }
.btn-primary-soft:hover { background: var(--primary); color: var(--dark); box-shadow: 0 16px 30px rgba(0, 194, 178, .2); }
.btn-accent { background: linear-gradient(135deg, var(--primary-bright), var(--primary)); color: var(--dark); box-shadow: 0 18px 36px rgba(0, 194, 178, .24); }
.btn-outline-premium { color: var(--dark); border: 1px solid rgba(0, 46, 43, .16); background: rgba(255, 255, 255, .72); backdrop-filter: blur(10px); }
.btn-light-outline { color: var(--white); border: 1px solid rgba(255,255,255,.26); background: rgba(255,255,255,.08); }

.section-grid {
  position: relative;
  overflow: hidden;
  background:
    linear-gradient(rgba(0, 194, 178, .06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 194, 178, .06) 1px, transparent 1px),
    radial-gradient(circle at 10% 10%, rgba(0, 230, 214, .2), transparent 28%),
    linear-gradient(135deg, #FFFFFF 0%, #EFFFFD 46%, #FAFBFA 100%);
  background-size: 42px 42px, 42px 42px, auto, auto;
}
.hero-section { min-height: 100vh; }
.min-vh-75 { min-height: 75vh; }
.hero-copy { max-width: 710px; font-size: 1.08rem; }
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 16px;
  color: var(--primary);
  font-weight: 700;
  text-transform: uppercase;
  font-size: .78rem;
  letter-spacing: .08em;
}
.eyebrow::before {
  content: "";
  width: 28px;
  height: 2px;
  background: currentColor;
}
.gold { color: var(--primary-bright); }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 32px; }
.hero-art-wrap { position: relative; padding: 16px; }
.hero-art, .section-illustration { width: 100%; height: auto; display: block; }
.hero-art { animation: float 6s ease-in-out infinite; }
.hero-logo-wrap {
  min-height: 480px;
  display: grid;
  place-items: center;
}
.hero-logo-stage {
  position: relative;
  width: min(100%, 520px);
  aspect-ratio: 1.38;
  display: grid;
  place-items: center;
  border-radius: 38px;
  background:
    radial-gradient(circle at 24% 20%, rgba(0, 230, 214, .24), transparent 34%),
    linear-gradient(145deg, rgba(255,255,255,.9), rgba(237,242,244,.78));
  border: 1px solid rgba(255,255,255,.8);
  box-shadow: var(--shadow);
  overflow: hidden;
  animation: float 5.8s ease-in-out infinite;
}
.hero-logo-stage::before,
.hero-logo-stage::after {
  content: "";
  position: absolute;
  border-radius: 999px;
  pointer-events: none;
}
.hero-logo-stage::before {
  width: 260px;
  height: 260px;
  border: 1px solid rgba(0, 194, 178, .2);
  animation: slowSpin 18s linear infinite;
}
.hero-logo-stage::after {
  inset: 22px;
  border: 1px dashed rgba(0, 128, 120, .22);
  animation: slowSpin 26s linear infinite reverse;
}
.hero-brand-logo {
  position: relative;
  z-index: 2;
  width: min(82%, 430px);
  height: auto;
  display: block;
  border-radius: 24px;
  filter: drop-shadow(0 20px 34px rgba(0, 46, 43, .16));
  animation: logoPulse 4.2s ease-in-out infinite;
}
.float-card {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 16px;
  border-radius: 18px;
  background: rgba(255,255,255,.78);
  border: 1px solid rgba(255,255,255,.8);
  box-shadow: var(--soft-shadow);
  backdrop-filter: blur(16px);
  font-weight: 800;
  color: var(--dark);
  animation: float 5s ease-in-out infinite;
}
.float-card i { color: var(--primary); }
.float-card-a { left: 4%; bottom: 20%; }
.float-card-b { right: 5%; top: 22%; animation-delay: 1s; }
.blur-orbit {
  position: absolute;
  width: 260px;
  height: 260px;
  border-radius: 50%;
  filter: blur(70px);
  opacity: .44;
  pointer-events: none;
  animation: drift 12s ease-in-out infinite alternate;
}
.blur-one { background: var(--primary); left: -90px; top: 120px; }
.blur-two { background: var(--primary-bright); right: -80px; bottom: 120px; animation-delay: 2s; }

.section-pad { padding: 112px 0; }
.soft-band { background: #FFFFFF; }
.section-heading { max-width: 740px; margin: 0 auto 52px; text-align: center; }
.section-heading p { margin: 14px auto 0; max-width: 620px; }

.stats-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  margin-top: 30px;
}
.stats-grid div, .glass-card, .feature-card, .split-card, .roadmap article {
  border: 1px solid rgba(255,255,255,.78);
  background: rgba(255,255,255,.76);
  border-radius: 28px;
  box-shadow: var(--soft-shadow);
  backdrop-filter: blur(18px);
}
.stats-grid div { padding: 22px; }
.stats-grid strong { display: block; color: var(--dark); font-family: "Poppins"; font-size: 1.55rem; }
.stats-grid span { color: var(--muted); font-weight: 700; font-size: .88rem; }

.work-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 18px;
}
.step-card {
  position: relative;
  min-height: 270px;
  padding: 28px;
  overflow: hidden;
  transition: transform .25s ease, box-shadow .25s ease;
}
.step-card:hover, .feature-card:hover, .opportunity-card:hover, .split-card:hover, .roadmap article:hover { transform: translateY(-8px); box-shadow: var(--shadow); }
.step-card span {
  position: absolute;
  right: 20px;
  top: 18px;
  color: rgba(0, 46, 43, .08);
  font-family: "Poppins";
  font-size: 3rem;
  font-weight: 800;
}
.step-card i, .feature-card i, .split-card i {
  width: 54px;
  height: 54px;
  display: grid;
  place-items: center;
  border-radius: 16px;
  background: rgba(0, 194, 178, .12);
  color: var(--primary);
  font-size: 1.35rem;
  margin-bottom: 24px;
}
.step-card h3, .feature-card h3 { margin-bottom: 10px; }

.dark-section, .cta-section, .footer {
  background:
    radial-gradient(circle at 18% 20%, rgba(0, 194, 178, .34), transparent 30%),
    radial-gradient(circle at 84% 14%, rgba(0, 230, 214, .18), transparent 28%),
    linear-gradient(135deg, #002E2B, #0E161C);
}
.dark-section h2, .dark-section h3, .dark-section h4, .cta-section h2, .footer h3 { color: var(--white); }
.dark-section p, .cta-section p, .footer p, .footer small { color: rgba(255,255,255,.72); }
.opportunity-card {
  height: 100%;
  padding: 32px;
  border-radius: 30px;
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.14);
  backdrop-filter: blur(16px);
  transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
}
.opportunity-card.featured { border-color: rgba(0, 230, 214, .52); background: linear-gradient(180deg, rgba(0,230,214,.16), rgba(255,255,255,.08)); }
.opportunity-card i {
  width: 58px;
  height: 58px;
  display: grid;
  place-items: center;
  border-radius: 18px;
  background: rgba(255,255,255,.12);
  color: var(--primary-bright);
  margin-bottom: 24px;
  font-size: 1.35rem;
}
.opportunity-card span {
  display: inline-flex;
  margin-top: 12px;
  padding: 9px 14px;
  border-radius: 999px;
  background: rgba(0, 230, 214, .16);
  color: #BFF4F3;
  font-weight: 800;
}
.opportunity-link {
  display: inline-flex;
  margin-top: 12px;
  padding: 9px 14px;
  border-radius: 999px;
  background: rgba(0, 230, 214, .16);
  color: #BFF4F3;
  font-weight: 800;
  transition: transform .22s ease, background .22s ease;
}
.opportunity-link:hover {
  transform: translateY(-2px);
  background: rgba(0, 230, 214, .26);
  color: var(--white);
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
}
.feature-card, .split-card, .roadmap article {
  padding: 32px;
  transition: transform .25s ease, box-shadow .25s ease;
}
.split-card { min-height: 330px; }
.split-card.dark { background: var(--dark); border-color: rgba(255,255,255,.12); }
.split-card.dark h2, .split-card.dark p { color: var(--white); }
.split-card.dark p { opacity: .72; }

.flow-wrap {
  max-width: 680px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 24px;
}
.flow-item {
  position: relative;
  width: min(100%, 430px);
  padding: 18px 26px;
  border-radius: 999px;
  background: var(--white);
  color: var(--dark);
  font-family: "Poppins";
  font-weight: 800;
  text-align: center;
  box-shadow: var(--soft-shadow);
  border: 1px solid var(--line);
}
.flow-item::after {
  content: "\f063";
  font-family: "Font Awesome 6 Free";
  font-weight: 900;
  position: absolute;
  left: 50%;
  bottom: -25px;
  transform: translateX(-50%);
  color: var(--primary);
  animation: pulseDown 1.8s ease-in-out infinite;
}
.flow-item:last-child::after { display: none; }
.brand-node { background: var(--primary); color: var(--white); }
.brand-node small {
  display: block;
  margin-top: 4px;
  font-family: "Inter", system-ui, sans-serif;
  font-size: .72rem;
  font-weight: 800;
  opacity: .86;
}

.premium-accordion { max-width: 900px; margin: 0 auto; }
.premium-accordion .accordion-item {
  margin-bottom: 14px;
  border: 1px solid var(--line);
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 12px 28px rgba(7,26,46,.06);
}
.premium-accordion .accordion-button {
  padding: 22px 24px;
  font-weight: 800;
  color: var(--dark);
  background: var(--white);
  box-shadow: none;
}
.premium-accordion .accordion-button:not(.collapsed) { color: var(--primary); }
.premium-accordion .accordion-body { color: var(--muted); line-height: 1.75; padding: 0 24px 24px; }

.cta-section { padding: 112px 0; }
.cta-panel {
  max-width: 960px;
  margin: 0 auto;
  text-align: center;
  padding: clamp(36px, 7vw, 76px);
  border-radius: 36px;
  border: 1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.07);
  backdrop-filter: blur(16px);
  box-shadow: 0 30px 80px rgba(0,0,0,.2);
}

.page-hero h1 { max-width: 900px; }
.timeline {
  position: relative;
  max-width: 900px;
  margin: 0 auto;
}
.timeline::before {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  left: 50%;
  width: 2px;
  background: rgba(255,255,255,.18);
}
.timeline-item {
  width: calc(50% - 34px);
  margin-bottom: 28px;
  padding: 26px;
  border-radius: 26px;
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.13);
}
.timeline-item:nth-child(even) { margin-left: auto; }
.timeline-item span, .roadmap strong { color: var(--primary-bright); font-weight: 900; }
.roadmap {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
}

.footer { padding: 70px 0 26px; }
.footer .footer-logo { filter: none; margin-bottom: 18px; background:; border-radius: 16px; padding: 8px 12px; }
.footer a {
  display: block;
  color: rgba(255,255,255,.72);
  margin: 10px 0;
  font-weight: 700;
}
.footer a:hover { color: var(--primary-bright); }
.socials { display: flex; gap: 12px; }
.socials a {
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: rgba(255,255,255,.1);
  color: var(--white);
  margin: 0;
}
.footer-bottom {
  margin-top: 44px;
  padding-top: 22px;
  border-top: 1px solid rgba(255,255,255,.12);
  color: rgba(255,255,255,.62);
  font-weight: 700;
}

@keyframes spin { to { transform: rotate(360deg); } }
@keyframes float { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-16px); } }
@keyframes drift { to { transform: translate(60px, 40px) scale(1.12); } }
@keyframes pulseDown { 0%, 100% { opacity: .42; transform: translate(-50%, -2px); } 50% { opacity: 1; transform: translate(-50%, 3px); } }
@keyframes slowSpin { to { transform: rotate(360deg); } }
@keyframes logoPulse { 0%, 100% { transform: scale(1); } 50% { transform: scale(1.035); } }

@media (max-width: 1199px) {
  .work-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}
@media (max-width: 991px) {
  .nex-navbar { background: rgba(255,255,255,.92); backdrop-filter: blur(18px); }
  .navbar-collapse { padding: 18px 0; }
  .section-pad, .cta-section { padding: 84px 0; }
  .feature-grid, .roadmap { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .timeline::before { left: 0; }
  .timeline-item, .timeline-item:nth-child(even) { width: 100%; margin-left: 24px; }
}
@media (max-width: 767px) {
  h1 { font-size: 2.55rem; }
  h2 { font-size: 2rem; }
  .hero-section .min-vh-100, .min-vh-75 { min-height: auto; padding-top: 140px !important; padding-bottom: 70px; }
  .hero-actions, .btn { width: 100%; }
  .hero-actions { gap: 10px; }
  .float-card { display: none; }
  .hero-logo-wrap { min-height: 320px; }
  .hero-logo-stage { border-radius: 28px; }
  .stats-grid, .feature-grid, .roadmap, .work-grid { grid-template-columns: 1fr; }
  .section-heading { margin-bottom: 34px; text-align: left; }
  .section-heading .eyebrow { justify-content: flex-start; }
  .step-card { min-height: auto; }
  .flow-item { border-radius: 22px; }
  .cta-panel { border-radius: 28px; }
  .timeline-item, .timeline-item:nth-child(even) { margin-left: 18px; }
}
@media (max-width: 420px) {
  .container { padding-left: 18px; padding-right: 18px; }
  h1 { font-size: 2.25rem; }
  .stats-grid div, .feature-card, .split-card, .roadmap article, .opportunity-card { padding: 24px; border-radius: 22px; }
}