/* ==========================================================================
   Nifin Digital Solutions Limited — Corporate Design System
   ========================================================================== */

:root {
  --navy-950: #050811;
  --navy-900: #0B1120;
  --navy-850: #0F172A;
  --navy-800: #1E293B;
  --navy-700: #334155;
  
  --blue-600: #2563EB;
  --blue-500: #3B82F6;
  --blue-400: #60A5FA;
  --cyan-500: #06B6D4;
  --cyan-400: #22D3EE;
  
  --emerald-500: #10B981;
  --emerald-400: #34D399;
  
  --amber-500: #F59E0B;
  --purple-500: #8B5CF6;
  
  --slate-100: #F1F5F9;
  --slate-200: #E2E8F0;
  --slate-300: #CBD5E1;
  --slate-400: #94A3B8;
  --slate-500: #64748B;
  
  --glass-bg: rgba(15, 23, 42, 0.7);
  --glass-border: rgba(255, 255, 255, 0.08);
  --glass-hover: rgba(255, 255, 255, 0.12);
  
  --font-sans: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-display: 'Space Grotesk', 'Plus Jakarta Sans', sans-serif;
}

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

html {
  scroll-behavior: smooth;
  color-scheme: dark;
}

body {
  font-family: var(--font-sans);
  background-color: var(--navy-950);
  color: var(--slate-200);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

/* ── Typography Utilities ── */
.font-display {
  font-family: var(--font-display);
}

/* ── Background Glow & Grid ── */
.bg-mesh {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  z-index: -1;
  pointer-events: none;
  overflow: hidden;
}

.glow-orb-1 {
  position: absolute;
  top: -10%;
  left: 20%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(37, 99, 235, 0.15) 0%, rgba(37, 99, 235, 0) 70%);
  filter: blur(80px);
  animation: floatOrb 18s ease-in-out infinite alternate;
}

.glow-orb-2 {
  position: absolute;
  top: 40%;
  right: -5%;
  width: 550px;
  height: 550px;
  background: radial-gradient(circle, rgba(16, 185, 129, 0.12) 0%, rgba(16, 185, 129, 0) 70%);
  filter: blur(90px);
  animation: floatOrb2 22s ease-in-out infinite alternate;
}

.glow-orb-3 {
  position: absolute;
  bottom: 5%;
  left: 10%;
  width: 650px;
  height: 650px;
  background: radial-gradient(circle, rgba(139, 92, 246, 0.1) 0%, rgba(139, 92, 246, 0) 70%);
  filter: blur(100px);
}

.bg-grid {
  position: absolute;
  inset: 0;
  background-image: linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
                    linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(ellipse 80% 60% at 50% 30%, #000 50%, transparent 95%);
}

@keyframes floatOrb {
  0% { transform: translate(0, 0) scale(1); }
  100% { transform: translate(60px, 40px) scale(1.1); }
}

@keyframes floatOrb2 {
  0% { transform: translate(0, 0) scale(1); }
  100% { transform: translate(-50px, 50px) scale(0.95); }
}

/* ── Container ── */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ── Navbar ── */
.navbar {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(5, 8, 17, 0.75);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--glass-border);
  transition: all 0.3s ease;
}

.nav-wrapper {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: #FFFFFF;
}

.brand-symbol {
  width: 38px;
  height: 38px;
  background: linear-gradient(135deg, #1E3A8A 0%, #2563EB 50%, #06B6D4 100%);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 14px rgba(37, 99, 235, 0.4);
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 20px;
  color: #FFFFFF;
}

.brand-logo-img {
  width: 38px;
  height: 38px;
  border-radius: 10px;
  object-fit: cover;
  box-shadow: 0 4px 14px rgba(37, 99, 235, 0.35);
  border: 1px solid rgba(255, 255, 255, 0.15);
}

.brand-text {
  display: flex;
  flex-direction: column;
}

.brand-name {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 17px;
  letter-spacing: 0.5px;
  line-height: 1.1;
  color: #FFFFFF;
}

.brand-sub {
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 1.5px;
  color: var(--blue-400);
  text-transform: uppercase;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 28px;
  list-style: none;
}

.nav-links a {
  color: var(--slate-300);
  text-decoration: none;
  font-size: 13.5px;
  font-weight: 600;
  transition: color 0.2s ease;
}

.nav-links a:hover {
  color: #FFFFFF;
}

.nav-btn {
  background: linear-gradient(135deg, #2563EB 0%, #1D4ED8 100%);
  color: #FFFFFF;
  padding: 8px 18px;
  border-radius: 8px;
  font-size: 13px;
  font-weight: 700;
  text-decoration: none;
  border: 1px solid rgba(255, 255, 255, 0.15);
  box-shadow: 0 4px 14px rgba(37, 99, 235, 0.35);
  transition: all 0.2s ease;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.nav-btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(37, 99, 235, 0.5);
  background: linear-gradient(135deg, #3B82F6 0%, #2563EB 100%);
}

/* ── Hero Section ── */
.hero {
  padding: 100px 0 70px;
  text-align: center;
  position: relative;
}

.hero-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 16px;
  border-radius: 9999px;
  background: rgba(37, 99, 235, 0.1);
  border: 1px solid rgba(59, 130, 246, 0.25);
  color: var(--blue-400);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.5px;
  margin-bottom: 24px;
}

.hero-pill .dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background-color: var(--emerald-400);
  box-shadow: 0 0 8px var(--emerald-400);
  animation: pulseDot 2s infinite;
}

@keyframes pulseDot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.8); }
}

.hero-title {
  font-family: var(--font-display);
  font-size: 52px;
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -1.5px;
  color: #FFFFFF;
  max-width: 900px;
  margin: 0 auto 20px;
}

.hero-title .gradient-text {
  background: linear-gradient(135deg, #60A5FA 0%, #38BDF8 50%, #34D399 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-desc {
  font-size: 18px;
  color: var(--slate-400);
  max-width: 680px;
  margin: 0 auto 36px;
  line-height: 1.6;
}

.hero-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}

.btn-primary {
  background: linear-gradient(135deg, #2563EB 0%, #1D4ED8 100%);
  color: #FFFFFF;
  padding: 13px 26px;
  border-radius: 10px;
  font-size: 14.5px;
  font-weight: 700;
  text-decoration: none;
  border: 1px solid rgba(255, 255, 255, 0.15);
  box-shadow: 0 10px 25px -5px rgba(37, 99, 235, 0.4);
  transition: all 0.2s ease;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 14px 30px -5px rgba(37, 99, 235, 0.55);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.05);
  color: var(--slate-200);
  padding: 13px 26px;
  border-radius: 10px;
  font-size: 14.5px;
  font-weight: 600;
  text-decoration: none;
  border: 1px solid var(--glass-border);
  transition: all 0.2s ease;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.1);
  color: #FFFFFF;
  border-color: rgba(255, 255, 255, 0.2);
  transform: translateY(-2px);
}

/* ── Trust Stats ── */
.trust-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
  margin-top: 60px;
  padding: 24px;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 18px;
  backdrop-filter: blur(12px);
}

.stat-item {
  text-align: center;
}

.stat-number {
  font-family: var(--font-display);
  font-size: 26px;
  font-weight: 800;
  color: #FFFFFF;
  letter-spacing: -0.5px;
}

.stat-label {
  font-size: 12px;
  font-weight: 600;
  color: var(--slate-400);
  text-transform: uppercase;
  letter-spacing: 0.8px;
  margin-top: 2px;
}

/* ── Section Header ── */
.section {
  padding: 90px 0;
  position: relative;
}

.section-header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 50px;
}

.section-pill {
  display: inline-block;
  padding: 4px 12px;
  border-radius: 6px;
  background: rgba(37, 99, 235, 0.15);
  border: 1px solid rgba(59, 130, 246, 0.2);
  color: var(--blue-400);
  font-size: 11px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 1.2px;
  margin-bottom: 12px;
}

.section-title {
  font-family: var(--font-display);
  font-size: 34px;
  font-weight: 800;
  color: #FFFFFF;
  letter-spacing: -1px;
  margin-bottom: 14px;
}

.section-desc {
  font-size: 15px;
  color: var(--slate-400);
  line-height: 1.6;
}

/* ── Product Cards Grid ── */
.product-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 28px;
}

.product-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 24px;
  padding: 36px;
  position: relative;
  overflow: hidden;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  backdrop-filter: blur(12px);
  display: flex;
  flex-direction: column;
}

.product-card:hover {
  transform: translateY(-4px);
  border-color: var(--glass-hover);
  box-shadow: 0 20px 40px -15px rgba(0, 0, 0, 0.5);
}

/* Card Sizes */
.card-featured {
  grid-column: span 12;
  background: linear-gradient(135deg, rgba(15, 23, 42, 0.85) 0%, rgba(30, 58, 138, 0.2) 100%);
  border-color: rgba(59, 130, 246, 0.25);
}

.card-half {
  grid-column: span 6;
}

.product-badge-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 24px;
}

.tag-flagship {
  padding: 4px 10px;
  border-radius: 9999px;
  background: rgba(37, 99, 235, 0.2);
  border: 1px solid rgba(59, 130, 246, 0.4);
  color: var(--blue-400);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

.tag-upcoming {
  padding: 4px 10px;
  border-radius: 9999px;
  background: rgba(16, 185, 129, 0.15);
  border: 1px solid rgba(52, 211, 153, 0.35);
  color: var(--emerald-400);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

.tag-active {
  padding: 4px 10px;
  border-radius: 9999px;
  background: rgba(139, 92, 246, 0.15);
  border: 1px solid rgba(167, 139, 250, 0.35);
  color: #C084FC;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

.tag-institutional {
  padding: 4px 10px;
  border-radius: 9999px;
  background: rgba(6, 182, 212, 0.15);
  border: 1px solid rgba(34, 211, 238, 0.35);
  color: var(--cyan-400);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

.product-icon {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}

.icon-vigil {
  background: linear-gradient(135deg, #1E3A8A 0%, #2563EB 100%);
  color: #FFFFFF;
  box-shadow: 0 8px 20px rgba(37, 99, 235, 0.35);
}

.icon-markets {
  background: linear-gradient(135deg, #0F766E 0%, #06B6D4 100%);
  color: #FFFFFF;
  box-shadow: 0 8px 20px rgba(6, 182, 212, 0.35);
}

.icon-nifin {
  background: linear-gradient(135deg, #065F46 0%, #10B981 100%);
  color: #FFFFFF;
  box-shadow: 0 8px 20px rgba(16, 185, 129, 0.3);
}

.mobile-app-icon {
  width: 52px;
  height: 52px;
  max-width: 52px;
  max-height: 52px;
  border-radius: 14px;
  object-fit: cover;
  box-shadow: 0 8px 20px rgba(16, 185, 129, 0.4);
  border: 1.5px solid rgba(255, 255, 255, 0.2);
  margin-bottom: 20px;
  display: block;
}

.icon-praxiplan {
  background: linear-gradient(135deg, #581C87 0%, #8B5CF6 100%);
  color: #FFFFFF;
  box-shadow: 0 8px 20px rgba(139, 92, 246, 0.35);
}

.product-title {
  font-family: var(--font-display);
  font-size: 26px;
  font-weight: 800;
  color: #FFFFFF;
  letter-spacing: -0.5px;
  margin-bottom: 8px;
}

.product-subtitle {
  font-size: 13.5px;
  font-weight: 700;
  color: var(--blue-400);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 14px;
}

.product-desc {
  font-size: 14.5px;
  color: var(--slate-300);
  line-height: 1.65;
  margin-bottom: 24px;
  flex-grow: 1;
}

/* Feature bullets */
.product-features {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
  margin-bottom: 28px;
}

.product-features li {
  font-size: 12.5px;
  color: var(--slate-300);
  display: flex;
  align-items: center;
  gap: 8px;
}

.product-features li svg {
  color: var(--emerald-400);
  flex-shrink: 0;
}

/* Card CTA button */
.product-cta-row {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
  padding-top: 18px;
  border-top: 1px solid var(--glass-border);
}

.btn-card {
  padding: 10px 20px;
  border-radius: 8px;
  font-size: 13px;
  font-weight: 700;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: all 0.2s ease;
}

.btn-card-primary {
  background: var(--blue-600);
  color: #FFFFFF;
  box-shadow: 0 4px 14px rgba(37, 99, 235, 0.35);
}

.btn-card-primary:hover {
  background: var(--blue-500);
  transform: translateY(-1px);
}

.btn-card-secondary {
  background: rgba(255, 255, 255, 0.06);
  color: var(--slate-200);
  border: 1px solid var(--glass-border);
}

.btn-card-secondary:hover {
  background: rgba(255, 255, 255, 0.12);
  color: #FFFFFF;
}

.card-url-pill {
  font-family: monospace;
  font-size: 11px;
  color: var(--slate-400);
  padding: 6px 12px;
  border-radius: 6px;
  background: rgba(0, 0, 0, 0.3);
  border: 1px solid rgba(255, 255, 255, 0.05);
}

/* ── About Studio Section ── */
.about-box {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 24px;
  padding: 48px;
  backdrop-filter: blur(12px);
}

.about-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 40px;
  align-items: center;
}

.about-text h3 {
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 800;
  color: #FFFFFF;
  margin-bottom: 16px;
  letter-spacing: -0.5px;
}

.about-text p {
  font-size: 15px;
  color: var(--slate-300);
  line-height: 1.7;
  margin-bottom: 18px;
}

.entity-credentials {
  background: rgba(0, 0, 0, 0.3);
  border: 1px solid var(--glass-border);
  border-radius: 14px;
  padding: 22px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.credential-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 13px;
  padding-bottom: 8px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.credential-row:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.credential-label {
  color: var(--slate-400);
  font-weight: 600;
}

.credential-value {
  color: #FFFFFF;
  font-weight: 700;
  font-family: var(--font-display);
}

/* ── Footer ── */
.footer {
  border-top: 1px solid var(--glass-border);
  background: #03050B;
  padding: 60px 0 30px;
  font-size: 13px;
  color: var(--slate-400);
}

.footer-top {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.footer-brand p {
  margin-top: 14px;
  max-width: 320px;
  line-height: 1.6;
}

.footer-col h4 {
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 700;
  color: #FFFFFF;
  margin-bottom: 16px;
  text-transform: uppercase;
  letter-spacing: 0.8px;
}

.footer-col ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-col ul a {
  color: var(--slate-400);
  text-decoration: none;
  transition: color 0.2s ease;
}

.footer-col ul a:hover {
  color: #FFFFFF;
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 24px;
  font-size: 12px;
}

/* ── Mobile Responsive ── */
@media (max-width: 900px) {
  .hero-title {
    font-size: 38px;
  }
  .card-half {
    grid-column: span 12;
  }
  .product-features {
    grid-template-columns: 1fr;
  }
  .about-grid {
    grid-template-columns: 1fr;
  }
  .footer-top {
    grid-template-columns: 1fr;
    gap: 30px;
  }
  .trust-strip {
    grid-template-columns: repeat(2, 1fr);
  }
  .nav-links {
    display: none;
  }
}