:root{
  --igb-public-nav-height: 80px;
  --igb-public-nav-height-shrink: 60px;
}

body.igb-public{
  font-family: var(--igb-font-sans);
  color: var(--igb-color-text);
  background: var(--igb-color-bg);
}

.igb-public-main{
  padding-top: var(--igb-public-nav-height);
}

.igb-public-nav{
  height: var(--igb-public-nav-height);
  background: #fff;
  transition: height 180ms ease, box-shadow 180ms ease;
  box-shadow: none;
}

.igb-public-nav.igb-public-nav--shadow{
  box-shadow: var(--igb-shadow-2);
}

.igb-public-nav.igb-public-nav--shrink{
  height: var(--igb-public-nav-height-shrink);
}

.igb-public-nav .navbar-brand{
  font-weight: 800;
  letter-spacing: -0.02em;
}

.igb-brand-text{
  font-size: 1.05rem;
  color: var(--igb-color-text);
}

.igb-logo{
  height: 40px;
  width: 40px;
  transition: height 180ms ease, width 180ms ease;
}

.igb-public-nav--shrink .igb-logo{
  height: 30px;
  width: 30px;
}

.igb-public-nav .nav-link{
  position: relative;
  font-weight: 500;
  font-size: 16px;
  color: #374151;
  padding-left: 18px;
  padding-right: 18px;
}

.igb-public-nav .nav-link:hover{
  color: var(--igb-color-primary);
}

.igb-public-nav .nav-link::after{
  content:"";
  position:absolute;
  left: 18px;
  bottom: 6px;
  height: 2px;
  width: calc(100% - 36px);
  background: var(--igb-color-primary);
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform 160ms ease;
  border-radius: 2px;
}

.igb-public-nav .nav-link:hover::after{
  transform: scaleX(1);
}

.igb-public-nav .nav-link.active{
  color: var(--igb-color-primary);
}

.igb-public-nav .nav-link.active::after{
  transform: scaleX(1);
}

.igb-btn-ghost{
  border-color: rgba(30, 58, 138, 0.35);
  color: var(--igb-color-primary);
  font-weight: 700;
  border-radius: var(--igb-btn-radius);
  transition: transform 160ms ease, box-shadow 160ms ease, background 160ms ease;
}
.igb-btn-ghost:hover{
  transform: translateY(-1px);
  box-shadow: var(--igb-shadow-2);
}

.igb-btn-primary{
  background: var(--igb-color-primary);
  border-color: var(--igb-color-primary);
  font-weight: 700;
  border-radius: var(--igb-btn-radius);
  transition: transform 160ms ease, box-shadow 160ms ease;
}
.igb-btn-primary:hover{
  transform: translateY(-1px);
  box-shadow: var(--igb-shadow-2);
}

/* Mega menu */
.igb-mega-menu{
  width: 100%;
  border: 1px solid var(--igb-color-border);
  box-shadow: var(--igb-shadow-3);
  border-radius: 14px;
  margin-top: 10px;
}

.igb-mega-card{
  display:flex;
  gap: 12px;
  padding: 14px;
  text-decoration:none;
  border-radius: 14px;
  border: 1px solid rgba(229,231,235,0.8);
  background: #fff;
  height: 100%;
  transition: transform 160ms ease, box-shadow 160ms ease, background 160ms ease;
}
.igb-mega-card:hover{
  background: var(--igb-color-surface-muted);
  transform: translateY(-1px);
  box-shadow: var(--igb-shadow-2);
}
.igb-mega-icon{
  width: 42px;
  height: 42px;
  display:flex;
  align-items:center;
  justify-content:center;
  border-radius: 12px;
  background: rgba(30,58,138,0.10);
  color: var(--igb-color-primary);
  flex: 0 0 auto;
}
.igb-mega-title{
  font-weight: 800;
  color: var(--igb-color-text);
}
.igb-mega-desc{
  color: var(--igb-color-text-muted);
  font-size: 0.875rem;
  line-height: 1.35;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.igb-mega-link{
  margin-top: 6px;
  font-weight: 700;
  color: var(--igb-color-primary);
  font-size: 0.875rem;
}

/* Hero / sections */
.igb-hero{
  background: radial-gradient(1200px 600px at 20% 10%, rgba(30,58,138,0.16), transparent 60%),
              radial-gradient(900px 500px at 80% 0%, rgba(14,165,233,0.14), transparent 55%),
              linear-gradient(180deg, #ffffff, #ffffff);
  padding: 72px 0 40px 0;
}
.igb-hero-badge{
  display:inline-flex;
  align-items:center;
  gap:10px;
  font-weight: 700;
  color: var(--igb-color-primary);
  background: rgba(30,58,138,0.08);
  padding: 8px 12px;
  border-radius: 999px;
}
.igb-dot{
  width:10px;height:10px;border-radius:999px;
  background: var(--igb-color-success);
  box-shadow: 0 0 0 4px rgba(22,163,74,0.12);
}
.igb-hero-title{
  margin-top: 12px;
  font-weight: 900;
  letter-spacing: -0.03em;
  line-height: 1.08;
  font-size: clamp(2.0rem, 3.2vw, 3.2rem);
}
.igb-hero-sub{
  margin-top: 12px;
  color: var(--igb-color-text-muted);
  font-size: 1.05rem;
  line-height: 1.6;
  max-width: 52ch;
}
.igb-hero-proof{
  display:flex;
  gap: 14px;
  flex-wrap: wrap;
}
.igb-proof-item{
  border: 1px solid rgba(229,231,235,0.9);
  border-radius: 14px;
  padding: 10px 12px;
  background: rgba(255,255,255,0.75);
  box-shadow: var(--igb-shadow-1);
  min-width: 160px;
}
.igb-proof-value{
  font-weight: 900;
  color: var(--igb-color-text);
}
.igb-proof-label{
  color: var(--igb-color-text-muted);
  font-size: 0.875rem;
}
.igb-hero-card{
  border: 1px solid rgba(229,231,235,0.9);
  border-radius: 18px;
  background: rgba(255,255,255,0.8);
  box-shadow: var(--igb-shadow-3);
  padding: 16px;
}
.igb-hero-card-header{
  display:flex;
  gap: 12px;
  align-items:center;
}
.igb-hero-card-icon{
  width: 44px;height: 44px;border-radius: 14px;
  background: rgba(14,165,233,0.12);
  color: var(--igb-color-info);
  display:flex;align-items:center;justify-content:center;
}
.igb-hero-card-title{
  font-weight: 900;
}
.igb-hero-card-sub{
  color: var(--igb-color-text-muted);
  font-size: 0.9rem;
}
.igb-hero-mock{ margin-top: 14px; }
.igb-mock-row{
  display:flex;
  gap:8px;
  flex-wrap: wrap;
}
.igb-mock-pill{
  padding: 6px 10px;
  border-radius: 999px;
  background: rgba(30,58,138,0.10);
  color: var(--igb-color-primary);
  font-weight: 700;
  font-size: 0.85rem;
}
.igb-mock-pill-muted{
  background: rgba(100,116,139,0.10);
  color: var(--igb-color-secondary);
}
.igb-mock-card{
  margin-top: 10px;
  border: 1px solid rgba(229,231,235,0.9);
  border-radius: 16px;
  padding: 12px;
  background: #fff;
}
.igb-mock-card-muted{
  background: rgba(248,250,252,0.9);
}
.igb-mock-card-title{
  font-weight: 800;
}
.igb-mock-card-sub{
  color: var(--igb-color-text-muted);
  font-size: 0.9rem;
}
.igb-mock-progress{
  height: 8px;
  border-radius: 999px;
  background: rgba(229,231,235,0.9);
  overflow:hidden;
  margin-top: 10px;
}
.igb-mock-progress > span{
  display:block;height:100%;
  background: linear-gradient(90deg, var(--igb-color-primary), var(--igb-color-info));
  border-radius: 999px;
}

.igb-section{
  padding: 56px 0;
}
.igb-section-muted{
  background: var(--igb-color-surface-muted);
}
.igb-section-head{
  margin-bottom: 18px;
}
.igb-section-title{
  font-weight: 900;
  letter-spacing: -0.02em;
}
.igb-section-sub{
  color: var(--igb-color-text-muted);
  margin-bottom: 0;
  max-width: 78ch;
}
.igb-feature-card{
  border: 1px solid rgba(229,231,235,0.9);
  border-radius: 18px;
  padding: 16px;
  background: #fff;
  height: 100%;
  box-shadow: var(--igb-shadow-1);
  transition: transform 160ms ease, box-shadow 160ms ease;
}
.igb-feature-card:hover{
  transform: translateY(-2px);
  box-shadow: var(--igb-shadow-2);
}
.igb-feature-icon{
  width: 44px;height: 44px;border-radius: 14px;
  background: rgba(30,58,138,0.10);
  color: var(--igb-color-primary);
  display:flex;align-items:center;justify-content:center;
}
.igb-feature-title{
  font-weight: 900;
  margin-top: 10px;
}
.igb-feature-desc{
  color: var(--igb-color-text-muted);
  margin-top: 6px;
}
.igb-feature-link{
  display:inline-block;
  margin-top: 10px;
  font-weight: 800;
  text-decoration:none;
  color: var(--igb-color-primary);
}

.igb-mini{
  border: 1px solid rgba(229,231,235,0.9);
  border-radius: 18px;
  padding: 16px;
  background: #fff;
  height: 100%;
  box-shadow: var(--igb-shadow-1);
}
.igb-mini-icon{
  width: 44px;height:44px;border-radius:14px;
  background: rgba(14,165,233,0.10);
  color: var(--igb-color-info);
  display:flex;align-items:center;justify-content:center;
}
.igb-mini-title{ font-weight: 900; margin-top: 10px; }
.igb-mini-desc{ color: var(--igb-color-text-muted); margin-top: 6px; }

.igb-cta{
  padding: 52px 0;
  background: linear-gradient(135deg, rgba(30,58,138,0.92), rgba(14,165,233,0.90));
  color: #fff;
}
.igb-cta-inner{
  border-radius: 18px;
  padding: 22px;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.18);
  display:flex;
  align-items:center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}
.igb-cta-title{ font-weight: 900; margin:0; }
.igb-cta-sub{ margin:6px 0 0 0; opacity: 0.92; }
.igb-btn-light{ font-weight: 800; border-radius: var(--igb-btn-radius); }
.igb-btn-outline-light{ font-weight: 800; border-radius: var(--igb-btn-radius); }

.igb-page-title{
  font-weight: 900;
  letter-spacing: -0.02em;
}
.igb-page-sub{ max-width: 72ch; }

.igb-link-muted{
  color: var(--igb-color-text-muted);
}
.igb-link-muted:hover{
  color: var(--igb-color-primary);
}

/* Navbar collapse look */
@media (max-width: 991.98px){
  .igb-mega-menu{
    border-radius: 14px;
    box-shadow: var(--igb-shadow-2);
  }
  .igb-public-nav .navbar-collapse{
    background: #fff;
    border: 1px solid var(--igb-color-border);
    border-radius: 14px;
    padding: 12px;
    box-shadow: var(--igb-shadow-2);
  }
}