:root {
  --sk-navy: #0a1a3a;
  --sk-navy-2: #0f2653;
  --sk-navy-3: #071330;
  --sk-blue: #3b82f6;
  --sk-blue-d: #023898;
  --sk-orange: #ff7a2e;
  --sk-orange-2: #ffb074;
  --sk-soft: #9fb0cc;
}

/* ================= NAVBAR ================= */
.sk-nav {
  padding: 16px 0;
  background: rgba(10, 26, 58, .72);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(255, 255, 255, .08);
  transition: padding .35s ease, background .35s ease, box-shadow .35s ease;
  font-family: "Inter", system-ui, sans-serif;
  z-index: 1030;
}
.sk-nav.scrolled {
  padding: 8px 0;
  background: rgba(10, 26, 58, .94);
  box-shadow: 0 14px 30px -18px rgba(0, 0, 0, .7);
}

.sk-brand { padding: 0; margin-right: 1.5rem; }
.sk-brand-logo {
  display: inline-flex;
  align-items: center;
  padding: 6px 14px;
  background: #fff;
  border-radius: 14px;
  box-shadow: 0 10px 24px -14px rgba(0, 0, 0, .6);
}
.sk-brand-logo img { height: 40px; width: auto; display: block; }
.sk-nav.scrolled .sk-brand-logo img { height: 34px; }

.sk-nav .navbar-nav .nav-link {
  position: relative;
  color: #cfdcf3;
  font-weight: 500;
  font-size: .93rem;
  padding: .55rem .9rem !important;
  transition: color .25s ease;
}
.sk-nav .navbar-nav .nav-link::after {
  content: "";
  position: absolute;
  left: .9rem;
  right: .9rem;
  bottom: .1rem;
  height: 2px;
  border-radius: 2px;
  background: linear-gradient(90deg, var(--sk-orange), var(--sk-orange-2));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .3s ease;
}
.sk-nav .navbar-nav .nav-link:hover,
.sk-nav .navbar-nav .nav-link.active { color: #fff; }
.sk-nav .navbar-nav .nav-link:hover::after,
.sk-nav .navbar-nav .nav-link.active::after { transform: scaleX(1); }

.sk-nav .navbar-toggler {
  border: 1px solid rgba(255, 255, 255, .2);
  padding: 6px 10px;
  border-radius: 12px;
}
.sk-nav .navbar-toggler:focus { box-shadow: 0 0 0 .2rem rgba(255, 122, 46, .25); }

.sk-nav-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 20px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--sk-orange), #ff9a5c);
  color: #fff !important;
  font-weight: 600;
  font-size: .9rem;
  text-decoration: none;
  white-space: nowrap;
  box-shadow: 0 12px 24px -12px rgba(255, 122, 46, .8);
  transition: transform .3s ease, box-shadow .3s ease;
}
.sk-nav-cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 18px 30px -12px rgba(255, 122, 46, .9);
}
.sk-nav-cta i { font-size: 1.05rem; }
.sk-nav-cta-lg { padding: 14px 26px; font-size: 1rem; }

@media (min-width: 992px) {
  .sk-nav .navbar-collapse { flex-grow: 1; }
  .sk-nav .navbar-collapse .sk-nav-cta { margin-left: 1rem; }
}

/* Mobile dropdown */
@media (max-width: 991.98px) {
  .sk-nav { padding: 12px 0; }
  .sk-nav .navbar-collapse {
    margin-top: 14px;
    padding: 14px;
    border-radius: 18px;
    background: var(--sk-navy-2);
    border: 1px solid rgba(255, 255, 255, .08);
    box-shadow: 0 24px 50px -24px rgba(0, 0, 0, .7);
  }
  .sk-nav .navbar-nav .nav-link { padding: .75rem 1rem !important; }
  .sk-nav .navbar-nav .nav-link::after { display: none; }
  .sk-nav .navbar-nav .nav-link.active { background: rgba(255, 122, 46, .12); border-radius: 10px; }
  .sk-nav-cta { width: 100%; margin-top: 12px; }
}

/* ================= FOOTER ================= */
.sk-footer {
  position: relative;
  padding: 90px 0 0;
  background:
    radial-gradient(900px 420px at 0% 0%, #17357a 0%, transparent 60%),
    radial-gradient(700px 380px at 100% 100%, #3a1a0a 0%, transparent 60%),
    var(--sk-navy-3);
  color: var(--sk-soft);
  font-family: "Inter", system-ui, sans-serif;
  overflow: hidden;
}
.sk-footer::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--sk-blue), var(--sk-orange));
}

/* CTA strip */
.sk-footer-cta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 24px;
  padding: 34px 40px;
  border-radius: 26px;
  background: linear-gradient(120deg, rgba(255, 122, 46, .16), rgba(59, 130, 246, .16));
  border: 1px solid rgba(255, 255, 255, .1);
  box-shadow: 0 30px 60px -36px rgba(0, 0, 0, .8);
}
.sk-footer-kicker {
  display: block;
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .25em;
  text-transform: uppercase;
  color: var(--sk-orange-2);
  margin-bottom: 8px;
}
.sk-footer-cta h3 {
  font-family: "Space Grotesk", sans-serif;
  font-weight: 700;
  font-size: clamp(1.4rem, 2.6vw, 1.9rem);
  color: #fff;
  margin: 0;
  line-height: 1.25;
}
.sk-footer-cta h3 .hl {
  background: linear-gradient(135deg, var(--sk-orange), var(--sk-orange-2));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

/* Brand */
.sk-footer-logo {
  display: inline-flex;
  padding: 10px 18px;
  background: #fff;
  border-radius: 16px;
  box-shadow: 0 14px 30px -16px rgba(0, 0, 0, .7);
}
.sk-footer-logo img { height: 46px; width: auto; display: block; }
.sk-footer-about { font-size: .97rem; line-height: 1.75; max-width: 380px; margin-bottom: 26px;  color: #9fb0cc!important;}

/* Social */
.sk-social { display: flex; flex-wrap: wrap; gap: 10px; }
.sk-social a {
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  border-radius: 14px;
  background: rgba(255, 255, 255, .06);
  border: 1px solid rgba(255, 255, 255, .1);
  color: #fff;
  font-size: 1.05rem;
  text-decoration: none;
  transition: transform .3s ease, background .3s ease, border-color .3s ease;
}
.sk-social a:hover {
  transform: translateY(-4px);
  background: var(--sk-orange);
  border-color: var(--sk-orange);
  color: #fff;
}

/* Columns */
.sk-footer h6 {
  position: relative;
  font-family: "Space Grotesk", sans-serif;
  font-weight: 700;
  font-size: 1rem;
  letter-spacing: .03em;
  color: #fff;
  margin-bottom: 22px;
  padding-bottom: 12px;
}
.sk-footer h6::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 28px;
  height: 3px;
  border-radius: 3px;
  background: linear-gradient(90deg, var(--sk-orange), var(--sk-orange-2));
}

.sk-links { display: flex; flex-direction: column; gap: 4px; }
.sk-links a {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 5px 0;
  color: var(--sk-soft);
  text-decoration: none;
  font-size: .97rem;
  transition: color .25s ease, transform .25s ease;
}
.sk-links a i { color: var(--sk-orange); font-size: .95rem; }
.sk-links a:hover { color: #fff; transform: translateX(6px); }

/* Bottom bar */
.sk-footer-bottom {
  margin-top: 64px;
  padding: 24px 0 28px;
  border-top: 1px solid rgba(255, 255, 255, .08);
  font-size: .88rem;
  color: var(--sk-soft);
}
.sk-footer-bottom a {
  color: var(--sk-orange-2);
  font-weight: 600;
  text-decoration: none;
}
.sk-footer-bottom a:hover { color: #fff; }

/* Responsive */
@media (max-width: 767.98px) {
  .sk-footer { padding-top: 70px; }
  .sk-footer-cta { padding: 28px 24px; }
  .sk-footer-cta .sk-nav-cta { width: 100%; }
  .sk-footer-bottom { margin-top: 48px; text-align: center; justify-content: center; }
}

@media (prefers-reduced-motion: reduce) {
  .sk-nav, .sk-nav-cta, .sk-social a, .sk-links a, .sk-nav .navbar-nav .nav-link::after {
    transition: none;
  }
}