:root{
  --nexus-bg: #0b2a3a;
  --nexus-bg-2: #0f3a52;
  --soft: #f6f8fb;
  --ring: rgba(13, 110, 253, 0.18);
}

/* Navbar */
.bg-nexus{
  background: linear-gradient(90deg, var(--nexus-bg), var(--nexus-bg-2));
}

.brand-dot{
  display:inline-block;
  width:10px; height:10px;
  border-radius:50%;
  background:#7dd3fc;
  box-shadow: 0 0 0 6px rgba(125, 211, 252, 0.15);
  vertical-align: middle;
}

/* Layout helpers */
.section-pad{
  padding: 6.25rem 0; /* accounts for fixed navbar */
}
.hero{
  padding-top: 7.5rem;
}
.bg-soft{
  background: var(--soft);
}

/* Home illustration */
.network-wrap{
  max-width: 560px;
  border-radius: 18px;
  background: #ffffff;
  box-shadow: 0 12px 30px rgba(16,24,40,0.08);
  padding: 16px;
}
.network-svg{
  width: 100%;
  height: auto;
  display:block;
}

/* SVG styling */
.net-lines{
  stroke: rgba(20, 60, 90, 0.25);
  stroke-width: 6;
}
.net-node circle{
  fill: #ffffff;
  stroke: rgba(13,110,253,0.30);
  stroke-width: 10;
  filter: drop-shadow(0 6px 10px rgba(0,0,0,0.06));
}
.net-center circle{
  fill: #0d6efd;
  stroke: rgba(255,255,255,0.55);
  stroke-width: 10;
  filter: drop-shadow(0 10px 16px rgba(13,110,253,0.25));
}

/* Use Font Awesome glyphs in SVG via text */
.net-icon{
  font-family: "Font Awesome 6 Free";
  font-weight: 900;
  font-size: 34px;
  fill: #0b2a3a;
}
.net-label{
  font-size: 14px;
  fill: rgba(11,42,58,0.75);
  font-weight: 600;
}
.center-title{
  font-size: 18px;
  fill: #ffffff;
  font-weight: 700;
}
.center-sub{
  font-size: 12px;
  fill: rgba(255,255,255,0.85);
  font-weight: 600;
}

/* Feature list */
.feature-list{
  list-style: none;
  padding-left: 0;
  display: grid;
  gap: 0.75rem;
}
.feature-list i{
  color: #0d6efd;
}

/* Cloud bubble inset */
.cloud-bubble{
  position: relative;
  background: #ffffff;
  border-radius: 18px;
  padding: 1.25rem 1.25rem;
  box-shadow: 0 12px 26px rgba(16,24,40,0.08);
  border: 1px solid rgba(13,110,253,0.10);
}
.cloud-bubble::before{
  content:"";
  position:absolute;
  inset:-10px;
  border-radius: 24px;
  background: radial-gradient(circle at 30% 20%, rgba(13,110,253,0.10), transparent 55%),
              radial-gradient(circle at 70% 30%, rgba(125,211,252,0.20), transparent 55%),
              radial-gradient(circle at 40% 75%, rgba(13,110,253,0.08), transparent 60%);
  z-index: -1;
}

/* Team grid */
.team-card{
  padding: 10px;
}
.team-photo{
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  border-radius: 18px;
  box-shadow: 0 10px 22px rgba(16,24,40,0.10);
  border: 1px solid rgba(16,24,40,0.08);
}

/* Timeline */
.timeline{
  background: #ffffff;
  border-radius: 18px;
  padding: 1.25rem;
  border: 1px solid rgba(16,24,40,0.08);
}
.timeline-item{
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 16px;
  padding: 14px 8px;
  border-bottom: 1px dashed rgba(16,24,40,0.12);
}
.timeline-item:last-child{
  border-bottom: none;
}
.timeline-date{
  font-weight: 700;
  color: rgba(11,42,58,0.85);
}
.timeline-content{
  padding-left: 12px;
  border-left: 4px solid rgba(13,110,253,0.20);
}

/* Better anchor positioning with fixed nav */
section, header{
  scroll-margin-top: 92px;
}

.text-justify {
  text-align: justify;
}
.arrow {
  position: relative;
  width: 80px;
  height: 2px;
  background: #333;
}

.arrow::after {
  content: "";
  position: absolute;
  right: 0;
  top: -4px;
  border-left: 8px solid #333;
  border-top: 5px solid transparent;
  border-bottom: 5px solid transparent;
}
.feature-highlight {
  font-size: 1.15em;
  font-weight: 600;
  color: #0d6efd; /* Bootstrap primary blue */
}

/* Make room so controls never overlap slides */
#highlightsCarousel {
  padding-left: 4rem;
  padding-right: 4rem;
}

/* Position controls fully outside slide area */
.outside-control {
  width: auto;
  opacity: 1;
  top: 50%;
  transform: translateY(-50%);
}

.carousel-control-prev.outside-control {
  left: -3.5rem;
}

.carousel-control-next.outside-control {
  right: -3.5rem;
}

/* Pill-style button */
.control-pill {
  width: 3rem;
  height: 3rem;
  border-radius: 999px;
  background: #fff;
  border: 1px solid rgba(0,0,0,.15);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 .25rem .5rem rgba(0,0,0,.1);
  transition: transform .15s ease, box-shadow .15s ease;
}

.control-pill svg {
  color: #212529; /* Bootstrap "text-dark" */
}

.control-pill:hover {
  transform: translateY(-1px);
  box-shadow: 0 .5rem 1rem rgba(0,0,0,.15);
}