/* RiskAsistan landing navigation module
 * Owns responsive nav, mobile drawer and light contrast.
 * Keep this small; migrate legacy nav overrides out of landing_extra.css over time.
 */

html,
body {
  max-width: 100%;
  overflow-x: hidden;
}

.nav {
  overflow: hidden;
}

.nav-inner {
  box-sizing: border-box;
  display: flex;
  justify-content: flex-start;
  min-width: 0;
  width: min(1680px, calc(100% - 32px)) !important;
  max-width: 1680px !important;
  gap: clamp(8px, .8vw, 16px) !important;
}

.nav-brand,
.nav-links,
.nav-controls,
.nav-cta {
  min-width: 0;
}

.nav-brand {
  flex: 0 1 auto;
}

.nav-brand-copy {
  min-width: 0;
}

.nav-bot-rail {
  flex: 1 1 340px !important;
  min-width: 220px;
  max-width: 620px;
  overflow-x: auto !important;
  overflow-y: hidden !important;
  scrollbar-width: none;
}

.nav-bot-rail::-webkit-scrollbar {
  display: none;
}

.nav-bot-chip {
  flex: 0 0 auto;
}

.nav-links {
  flex: 0 1 auto;
  gap: 4px !important;
}

.nav-controls {
  flex: 0 0 auto;
  margin-left: 0 !important;
}

.nav-links > a[href="#demo"] {
  display: inline-flex !important;
}

.nav-segment [data-lang-btn="en"] {
  display: inline-flex !important;
}

.nav-theme-toggle {
  width: 38px;
  min-width: 38px;
  padding: 0 !important;
}

.nav-theme-label {
  display: none !important;
}

.nav-cta {
  flex: 0 1 154px;
  max-width: 154px;
  min-width: 116px;
  overflow: hidden;
  padding-left: 12px !important;
  padding-right: 12px !important;
}

.nav-cta span:last-child {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

@media (max-width: 1500px) {
  .nav-bot-rail {
    display: none !important;
  }

  .nav-link {
    padding-left: 8px !important;
    padding-right: 8px !important;
  }

  .nav-cta {
    max-width: 136px;
  }
}

@media (max-width: 1320px) {
  .nav-bot-rail {
    display: none !important;
  }

  .nav-inner {
    width: min(100% - 24px, 1180px) !important;
  }
}

@media (max-width: 1080px) {
  .nav-links {
    display: none !important;
  }

  .nav-controls {
    margin-left: auto !important;
  }

  .nav-cta {
    display: flex !important;
  }
}

@media (max-width: 1080px) {
  .nav {
    overflow: visible;
  }

  .nav-inner {
    width: calc(100% - 24px) !important;
    padding: 0 !important;
  }

  .nav-controls,
  .nav-cta {
    display: none !important;
  }

  .nav-toggle {
    display: flex !important;
    flex: 0 0 44px;
    width: 44px;
    height: 44px;
    margin-left: auto;
    border: 1px solid rgba(148, 163, 184, .18);
    background: rgba(15, 23, 42, .72);
    z-index: calc(var(--z-nav) + 4);
  }

  .nav-toggle.is-active {
    border-color: rgba(34, 211, 238, .42);
    background: rgba(8, 47, 73, .86);
    box-shadow: 0 14px 30px rgba(8, 47, 73, .22);
  }

  .mobile-nav .nav-chip,
  .mobile-nav .nav-theme-toggle {
    min-width: 44px;
    min-height: 46px;
    height: 46px;
  }

  html[data-theme="light"] .nav-toggle {
    border-color: rgba(15, 23, 42, .14);
    background: rgba(255, 255, 255, .92);
    color: #0f172a;
  }

  html[data-theme="light"] .nav-toggle.is-active {
    border-color: rgba(14, 116, 144, .3);
    background: rgba(236, 254, 255, .96);
    box-shadow: 0 14px 30px rgba(15, 23, 42, .14);
  }

  .nav-toggle.is-active .nav-toggle-line:nth-child(1) {
    transform: translateY(6px) rotate(45deg);
  }

  .nav-toggle.is-active .nav-toggle-line:nth-child(2) {
    opacity: 0;
  }

  .nav-toggle.is-active .nav-toggle-line:nth-child(3) {
    transform: translateY(-6px) rotate(-45deg);
  }

  .mobile-nav {
    display: flex !important;
    z-index: calc(var(--z-nav) + 6) !important;
  }

  .mobile-nav-backdrop {
    display: block !important;
    z-index: calc(var(--z-nav) - 1) !important;
  }

  body.mobile-nav-open .mobile-nav,
  .mobile-nav.open {
    opacity: 1 !important;
    visibility: visible !important;
    pointer-events: auto !important;
    transform: translateY(0) scale(1) !important;
  }

  body.mobile-nav-open .mobile-nav-backdrop,
  .mobile-nav-backdrop.open {
    opacity: 1 !important;
    pointer-events: auto !important;
  }

}

@media (max-width: 520px) {
  .nav-inner {
    width: calc(100% - 20px) !important;
  }

  .nav-brand {
    max-width: calc(100% - 58px);
    padding: 4px !important;
  }

  .nav-brand-copy {
    display: none !important;
  }

  .nav-brand .brand-logo-panel {
    width: 46px !important;
    min-height: 46px !important;
    padding: 5px !important;
  }

  .nav-brand .brand-logo-image {
    width: 36px !important;
    max-width: 36px !important;
    height: 36px !important;
  }

  .mobile-nav {
    left: 10px !important;
    right: 10px !important;
    top: calc(var(--nav-h) + 8px) !important;
    width: auto !important;
    max-height: calc(100dvh - var(--nav-h) - 20px) !important;
    overflow-y: auto !important;
    overscroll-behavior: contain;
    -webkit-overflow-scrolling: touch;
    border-radius: 20px !important;
    padding: 12px !important;
  }

  .mobile-nav-cta-grid {
    grid-template-columns: 1fr !important;
  }

  .mobile-nav-cta-card {
    min-height: 62px;
    padding: 12px;
  }
}

html[data-theme="light"] .nav {
  background: rgba(248, 250, 252, .94);
  border-bottom-color: rgba(15, 23, 42, .1);
  box-shadow: 0 8px 28px rgba(15, 23, 42, .08);
}

html[data-theme="light"] .nav-link,
html[data-theme="light"] .nav-chip,
html[data-theme="light"] .nav-theme-toggle {
  color: #263244;
}

html[data-theme="light"] .nav-bot-chip,
html[data-theme="light"] .nav-segment,
html[data-theme="light"] .nav-theme-toggle {
  background: rgba(255, 255, 255, .82);
  border-color: rgba(15, 23, 42, .12);
}

html[data-theme="light"] .nav-brand {
  background: linear-gradient(135deg, rgba(255,255,255,.9), rgba(224,242,254,.72));
  border-color: rgba(14, 116, 144, .18);
}

html[data-theme="light"] .mobile-nav {
  background:
    radial-gradient(circle at 12% 0%, rgba(8, 145, 178, .14), transparent 36%),
    linear-gradient(180deg, rgba(255,255,255,.98), rgba(241,245,249,.99));
  border-color: rgba(15, 23, 42, .12);
  box-shadow: 0 30px 80px rgba(15, 23, 42, .22);
}

html[data-theme="light"] .mobile-nav-link,
html[data-theme="light"] .mobile-nav-cta-card {
  color: #111827;
}

html[data-theme="light"] .mobile-nav-label,
html[data-theme="light"] .mobile-nav-cta-copy small {
  color: #475569;
}

@media (max-width: 1080px) {
  html:not([data-theme="light"]) .mobile-nav {
    background:
      radial-gradient(circle at 16% 0%, rgba(34, 211, 238, .22), transparent 36%),
      linear-gradient(180deg, rgba(3, 7, 18, .99), rgba(7, 13, 28, .99)) !important;
    border-color: rgba(34, 211, 238, .24) !important;
    box-shadow: 0 28px 70px rgba(0, 0, 0, .68), inset 0 1px 0 rgba(255, 255, 255, .08) !important;
  }

  html:not([data-theme="light"]) .mobile-nav-link {
    color: #f8fafc !important;
    border-bottom-color: rgba(148, 163, 184, .16) !important;
  }

  html:not([data-theme="light"]) .mobile-nav-link:hover,
  html:not([data-theme="light"]) .mobile-nav-link:focus-visible {
    color: #67e8f9 !important;
    background: rgba(34, 211, 238, .08);
  }

  html:not([data-theme="light"]) .mobile-nav-label {
    color: #67e8f9 !important;
  }

  html:not([data-theme="light"]) .mobile-nav-cta-card {
    color: #f8fafc !important;
    border-color: rgba(34, 211, 238, .2) !important;
    background:
      radial-gradient(circle at 10% 0%, rgba(34, 211, 238, .18), transparent 38%),
      linear-gradient(145deg, rgba(8, 20, 38, .98), rgba(2, 6, 23, .98)) !important;
  }

  html:not([data-theme="light"]) .mobile-nav-cta-copy strong {
    color: #f8fafc !important;
  }

  html:not([data-theme="light"]) .mobile-nav-cta-copy small,
  html:not([data-theme="light"]) .mobile-nav-cta-arrow {
    color: rgba(226, 232, 240, .82) !important;
  }

  html:not([data-theme="light"]) .mobile-nav-controls .nav-segment,
  html:not([data-theme="light"]) .mobile-nav-controls .nav-theme-toggle {
    background: rgba(15, 23, 42, .9) !important;
    border-color: rgba(34, 211, 238, .22) !important;
  }
}