/* ==========================================================================
   ISANGHAN MINDS — GLOBAL UNIFIED NAVBAR (V3)
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800;900&family=Poppins:wght@700;800;900&display=swap');

:root {
  --nav-navy: #0b1530;
  --nav-blue: #3267f6;
  --nav-ink: #17233d;
  --nav-muted: #53617b;
  --nav-line: #e5eaf2;
  --nav-max: 1160px;
}

/* --- BRAND GRADIENT LOGO --- */
.brand-logo-gradient {
  font-family: 'Poppins', 'Inter', -apple-system, sans-serif !important;
  font-size: clamp(1.3rem, 3vw, 1.8rem) !important;
  font-weight: 800 !important;
  color: #ff0bac !important;
  text-decoration: none !important;
  white-space: nowrap !important;
  display: inline-block !important;
  background: linear-gradient(90deg, #ff0bac 0%, #2196f3 100%) !important;
  -webkit-background-clip: text !important;
  background-clip: text !important;
  -webkit-text-fill-color: transparent !important;
  letter-spacing: -0.3px !important;
  transition: transform 0.3s ease !important;
  line-height: 1.2 !important;
}
.brand-logo-gradient:hover {
  transform: scale(1.02);
}

/* --- STICKY HEADER & NAV CONTAINER --- */
header.site-header {
  position: sticky !important;
  top: 0 !important;
  z-index: 1030 !important;
  background: rgba(255, 255, 255, 0.95) !important;
  backdrop-filter: blur(14px) !important;
  -webkit-backdrop-filter: blur(14px) !important;
  border-bottom: 1px solid rgba(229, 234, 242, 0.9) !important;
  width: 100% !important;
  box-shadow: 0 4px 20px rgba(11, 21, 48, 0.04) !important;
}

header.site-header .nav {
  height: 76px !important;
  display: flex !important;
  align-items: center !important;
  justify-content: space-between !important;
  gap: 20px !important;
  max-width: var(--nav-max) !important;
  width: min(var(--nav-max), calc(100% - 40px)) !important;
  margin: 0 auto !important;
  padding: 0 !important;
  box-sizing: border-box !important;
  flex-wrap: nowrap !important;
}

header.site-header .brand {
  display: flex !important;
  align-items: center !important;
  flex-shrink: 0 !important;
  text-decoration: none !important;
}

/* --- NAVIGATION LINKS --- */
header.site-header .nav-links {
  display: flex !important;
  align-items: center !important;
  gap: 26px !important;
  color: var(--nav-muted) !important;
  font-size: 14px !important;
  font-weight: 600 !important;
  font-family: 'Inter', -apple-system, sans-serif !important;
  list-style: none !important;
  margin: 0 !important;
  padding: 0 !important;
}

header.site-header .nav-links a {
  transition: color 0.2s ease !important;
  white-space: nowrap !important;
  text-decoration: none !important;
  color: var(--nav-muted) !important;
  font-weight: 600 !important;
  font-size: 14px !important;
  position: relative !important;
  padding: 4px 0 !important;
}

header.site-header .nav-links a:hover,
header.site-header .nav-links a.active {
  color: var(--nav-blue) !important;
  font-weight: 700 !important;
}

header.site-header .nav-links a.active::after {
  content: "" !important;
  position: absolute !important;
  bottom: 0 !important;
  left: 0 !important;
  width: 100% !important;
  height: 2px !important;
  background: var(--nav-blue) !important;
  border-radius: 2px !important;
}

/* --- ACTIONS (LOGIN, CTA, HAMBURGER) --- */
header.site-header .nav-actions {
  display: flex !important;
  align-items: center !important;
  gap: 12px !important;
}

header.site-header .nav-cta-btn {
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  gap: 9px !important;
  border: 0 !important;
  border-radius: 12px !important;
  padding: 11px 18px !important;
  font-weight: 700 !important;
  font-size: 14px !important;
  cursor: pointer !important;
  transition: all 0.2s ease !important;
  white-space: nowrap !important;
  text-decoration: none !important;
  font-family: 'Inter', -apple-system, sans-serif !important;
  background: var(--nav-blue) !important;
  color: #ffffff !important;
  box-shadow: 0 10px 22px rgba(50, 103, 246, 0.22) !important;
}

header.site-header .nav-cta-btn:hover {
  background: #2455db !important;
  transform: translateY(-2px) !important;
  color: #ffffff !important;
  text-decoration: none !important;
}

/* --- PORTAL LOGIN DROPDOWN --- */
header.site-header .portal-dropdown-wrapper {
  position: relative !important;
}

header.site-header .portal-dropdown-btn {
  padding: 9px 15px !important;
  font-size: 13px !important;
  font-weight: 700 !important;
  border-radius: 10px !important;
  display: inline-flex !important;
  align-items: center !important;
  gap: 7px !important;
  border: 1px solid #cbd5e5 !important;
  background: #ffffff !important;
  color: var(--nav-ink) !important;
  cursor: pointer !important;
  font-family: 'Inter', -apple-system, sans-serif !important;
  transition: all 0.2s ease !important;
}

header.site-header .portal-dropdown-btn:hover {
  border-color: var(--nav-blue) !important;
  color: var(--nav-blue) !important;
}

header.site-header .portal-dropdown-menu {
  position: absolute !important;
  top: calc(100% + 8px) !important;
  right: 0 !important;
  background: #ffffff !important;
  border: 1px solid var(--nav-line) !important;
  border-radius: 16px !important;
  box-shadow: 0 14px 40px rgba(11, 21, 48, 0.12) !important;
  min-width: 220px !important;
  padding: 8px !important;
  display: none;
  flex-direction: column !important;
  z-index: 1050 !important;
}

header.site-header .portal-dropdown-menu.show {
  display: flex !important;
}

header.site-header .portal-menu-header {
  font-size: 11px !important;
  font-weight: 800 !important;
  text-transform: uppercase !important;
  letter-spacing: 0.8px !important;
  color: #65718a !important;
  padding: 8px 12px 6px !important;
  border-bottom: 1px solid #f1f5f9 !important;
  margin-bottom: 4px !important;
  font-family: 'Inter', -apple-system, sans-serif !important;
}

header.site-header .portal-menu-item {
  display: flex !important;
  align-items: center !important;
  gap: 10px !important;
  padding: 9px 12px !important;
  border-radius: 10px !important;
  font-size: 13px !important;
  font-weight: 700 !important;
  color: var(--nav-ink) !important;
  transition: background 0.18s ease !important;
  text-decoration: none !important;
  font-family: 'Inter', -apple-system, sans-serif !important;
}

header.site-header .portal-menu-item:hover {
  background: #edf3ff !important;
  color: var(--nav-blue) !important;
  text-decoration: none !important;
}

header.site-header .portal-badge-icon {
  width: 26px !important;
  height: 26px !important;
  border-radius: 8px !important;
  background: #edf2fa !important;
  display: grid !important;
  place-items: center !important;
  font-size: 12px !important;
  flex-shrink: 0 !important;
}

/* --- LOGGED IN USER PILL --- */
header.site-header .user-auth-pill {
  display: none;
  align-items: center !important;
  gap: 8px !important;
}

header.site-header .btn-user-dash {
  padding: 8px 14px !important;
  font-size: 13px !important;
  font-weight: 700 !important;
  border-radius: 10px !important;
  border: 1px solid rgba(50, 103, 246, 0.35) !important;
  background: #f4f7ff !important;
  color: var(--nav-blue) !important;
  display: inline-flex !important;
  align-items: center !important;
  gap: 6px !important;
  text-decoration: none !important;
  font-family: 'Inter', -apple-system, sans-serif !important;
  transition: all 0.2s ease !important;
}

header.site-header .btn-user-dash:hover {
  background: #e9efff !important;
  color: #2455db !important;
  text-decoration: none !important;
}

header.site-header .btn-user-logout {
  background: transparent !important;
  border: 1px solid #e2e8f0 !important;
  border-radius: 10px !important;
  padding: 8px 12px !important;
  color: #64748b !important;
  font-size: 12px !important;
  font-weight: 700 !important;
  cursor: pointer !important;
  font-family: 'Inter', -apple-system, sans-serif !important;
  transition: all 0.2s ease !important;
}

header.site-header .btn-user-logout:hover {
  background: #fee2e2 !important;
  color: #ef4444 !important;
  border-color: #fca5a5 !important;
}

/* --- MOBILE TOGGLE --- */
header.site-header .menu-toggle {
  display: none !important;
  border: 1px solid var(--nav-line) !important;
  background: #ffffff !important;
  border-radius: 10px !important;
  padding: 8px 12px !important;
  cursor: pointer !important;
  font-size: 18px !important;
  color: var(--nav-ink) !important;
  line-height: 1 !important;
}

/* --- RESPONSIVE DRAWER --- */
@media (max-width: 768px) {
  header.site-header .nav {
    height: 66px !important;
    width: calc(100% - 30px) !important;
  }
  header.site-header .nav-links {
    display: none !important;
    position: absolute !important;
    left: 0 !important;
    right: 0 !important;
    top: 66px !important;
    background: #ffffff !important;
    padding: 18px 22px 24px !important;
    border-bottom: 1px solid var(--nav-line) !important;
    flex-direction: column !important;
    align-items: flex-start !important;
    gap: 16px !important;
    box-shadow: 0 16px 30px rgba(11, 21, 48, 0.08) !important;
    z-index: 1040 !important;
  }
  header.site-header .nav-links.open {
    display: flex !important;
  }
  header.site-header .nav-actions .nav-cta-btn {
    display: none !important;
  }
  header.site-header .menu-toggle {
    display: block !important;
  }
}


/* ==========================================================================
   GLOBAL UNIFIED FOOTER (V3)
   ========================================================================== */
footer.site-footer {
  background: #081329 !important;
  color: #d8e2f4 !important;
  padding: 55px 0 22px !important;
  font-family: 'Inter', -apple-system, sans-serif !important;
  width: 100% !important;
  margin-top: auto !important;
  box-sizing: border-box !important;
  border-top: none !important;
  position: relative !important;
  z-index: 10 !important;
}

footer.site-footer .container {
  width: min(var(--nav-max), calc(100% - 40px)) !important;
  max-width: var(--nav-max) !important;
  margin: 0 auto !important;
  padding: 0 !important;
  box-sizing: border-box !important;
}

footer.site-footer .footer-grid {
  display: grid !important;
  grid-template-columns: 1.4fr 1fr 1fr 1fr !important;
  gap: 35px !important;
  margin-bottom: 0 !important;
}

footer.site-footer .brand {
  margin-bottom: 12px !important;
  display: inline-block !important;
  text-decoration: none !important;
}

footer.site-footer .footer-intro {
  font-size: 12px !important;
  color: #9eacc5 !important;
  max-width: 300px !important;
  margin-top: 15px !important;
  line-height: 1.6 !important;
  font-family: 'Inter', -apple-system, sans-serif !important;
}

footer.site-footer h4 {
  font-size: 12px !important;
  color: #ffffff !important;
  font-weight: 700 !important;
  text-transform: uppercase !important;
  letter-spacing: 0.8px !important;
  margin: 5px 0 14px !important;
  font-family: 'Inter', -apple-system, sans-serif !important;
}

footer.site-footer a, 
footer.site-footer p {
  display: block !important;
  font-size: 12px !important;
  color: #aab7cd !important;
  margin: 8px 0 !important;
  line-height: 1.6 !important;
  text-decoration: none !important;
  transition: color 0.2s ease !important;
  font-family: 'Inter', -apple-system, sans-serif !important;
}

footer.site-footer a:hover {
  color: #ffffff !important;
  text-decoration: none !important;
}

footer.site-footer .copyright,
body footer.site-footer .copyright,
body.student-page footer.site-footer .copyright,
body.student-page.internship-page footer.site-footer .copyright,
body.student-page.project-page footer.site-footer .copyright {
  background: transparent !important;
  background-color: transparent !important;
  border: none !important;
  border-top: 1px solid rgba(255, 255, 255, 0.09) !important;
  border-radius: 0 !important;
  box-shadow: none !important;
  outline: none !important;
  margin: 38px 0 0 0 !important;
  margin-top: 38px !important;
  margin-bottom: 0 !important;
  margin-left: 0 !important;
  margin-right: 0 !important;
  padding: 18px 0 0 0 !important;
  padding-bottom: 0 !important;
  padding-left: 0 !important;
  padding-right: 0 !important;
  display: flex !important;
  justify-content: space-between !important;
  align-items: center !important;
  gap: 15px !important;
  font-size: 10px !important;
  color: #8392ac !important;
  font-family: 'Inter', -apple-system, sans-serif !important;
  width: 100% !important;
  box-sizing: border-box !important;
}

footer.site-footer .copyright span,
footer.site-footer .copyright p,
body footer.site-footer .copyright span,
body footer.site-footer .copyright p {
  color: #8392ac !important;
  font-size: 10px !important;
  line-height: 1.5 !important;
  margin: 0 !important;
  padding: 0 !important;
  background: transparent !important;
  background-color: transparent !important;
  border: none !important;
  box-shadow: none !important;
  font-weight: 400 !important;
  display: inline-block !important;
  letter-spacing: 0 !important;
}

@media (max-width: 950px) {
  footer.site-footer .footer-grid {
    grid-template-columns: 1fr 1fr !important;
    gap: 30px !important;
  }
}

@media (max-width: 550px) {
  footer.site-footer .footer-grid {
    grid-template-columns: 1fr !important;
    gap: 25px !important;
  }
  footer.site-footer .copyright {
    flex-direction: column !important;
    align-items: flex-start !important;
    gap: 8px !important;
  }
}