/* ─────────────────────────────────────────────────────────
   India Law Advocates — Shared Navigation Stylesheet
   Unified navbar rules for homepage and all service pages
   v1.0 — Hybrid Dimensions (1180px max-width, 46px logo)
   ──────────────────────────────────────────────────────────── */

/* ── CSS VARIABLES (self-contained so nav works without landing.css) ── */
:root {
  --ease-out-quick: cubic-bezier(.16,1,.3,1);
  --ease-out: cubic-bezier(.16,1,.3,1);
}
/* Gold accent for "For Lawyers" nav link */
.gold-bold { color: #B8860B; font-weight: 700; }
.nm-link.gold-cta { color: #B8860B; font-weight: 700; }

/* Touch optimisation */
button, a, [role="button"], .nm-svc, .dd-item, .nav-cta, .nm-book {
  -webkit-tap-highlight-color: transparent;
  touch-action: manipulation;
}

.nav {
  background: #fff;
  box-shadow: 0 1px 12px rgba(0, 0, 0, .06);
  position: sticky;
  top: 0;
  z-index: 300;
  height: calc(72px + env(safe-area-inset-top, 0px));
  display: flex;
  align-items: center;
  padding: env(safe-area-inset-top, 0px) 24px 0;
  border-top: 3px solid var(--accent);
  box-sizing: border-box;
}
.nav-inner {
  max-width: 1180px; /* Aligned with homepage content grid */
  margin: 0 auto;
  width: 100%;
  display: flex;
  align-items: center;
  gap: 0;
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  flex-shrink: 0;
  margin-right: 24px;
}
.nav-logo-icon {
  width: 46px;
  height: 46px;
  object-fit: cover;
  border-radius: 10px;
  display: block;
}
.nav-logo-fallback {
  width: 44px;
  height: 44px;
  background: var(--primary);
  color: #fff;
  border-radius: 8px;
  display: none;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  font-weight: 800;
}
.nav-logo-txt {
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--primary);
  letter-spacing: -.02em;
  line-height: 1.1;
}
.nav-logo-txt small {
  display: block;
  font-size: inherit;
  font-weight: inherit;
  color: inherit;
  letter-spacing: inherit;
  text-transform: none;
  margin-top: 0;
  line-height: 1.05;
}
.nav-links {
  display: flex;
  align-items: center;
  list-style: none;
  margin: 0 auto;
  padding: 0;
  gap: 2px;
}
.nav-links>li>a, .nav-links>li>.nav-item {
  display: flex;
  align-items: center;
  gap: 4px;
  color: var(--text-dark);
  font-size: .875rem;
  font-weight: 600;
  text-decoration: none;
  padding: 8px 12px;
  border-radius: 6px;
  white-space: nowrap;
  background: none;
  border: none;
  cursor: pointer;
  font-family: inherit;
  transition: color .15s, background .15s;
}
.nav-links>li>a:hover, .nav-links>li>.nav-item:hover {
  color: var(--primary);
  background: #F1F5F9;
}
.nav-caret {
  font-size: .6rem;
  transition: transform .2s;
}
.has-dd {
  position: relative;
}
.has-dd.dd-open .nav-caret {
  transform: rotate(180deg);
}
@media (hover: hover) and (pointer: fine) {
  .has-dd:not(.dd-dismissed):hover .nav-caret { transform: rotate(180deg); }
}
.nav-dd {
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%) translateY(-2px) scale(.98);
  transform-origin: top center;
  background: #fff;
  border: 1px solid #E2E8F0;
  border-radius: 16px;
  box-shadow: 0 16px 48px rgba(10, 37, 64, .13);
  width: 640px;
  padding: 12px 20px 14px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0 20px;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity .18s var(--ease-out-quick), transform .18s var(--ease-out-quick), visibility .18s;
  z-index: 400;
}
.has-dd.dd-open .nav-dd {
  opacity: 1;
  visibility: visible;
  pointer-events: all;
  transform: translateX(-50%) translateY(0) scale(1);
}
/* Hover-open only on devices that actually have a hover capability — touch
   devices keep :hover sticky after tap, which would override the JS-removed
   .dd-open and leave the dropdown stuck open. */
@media (hover: hover) and (pointer: fine) {
  .has-dd:not(.dd-dismissed):hover .nav-dd {
    opacity: 1;
    visibility: visible;
    pointer-events: all;
    transform: translateX(-50%) translateY(0) scale(1);
  }
}
.dd-col-hd {
  font-size: .68rem;
  font-weight: 800;
  color: var(--text-light);
  text-transform: uppercase;
  letter-spacing: .08em;
  padding: 0 8px 10px;
  border-bottom: 1px solid #F1F5F9;
  margin-bottom: 6px;
}
.dd-item {
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 9px 8px;
  border-radius: 8px;
  text-decoration: none;
  color: var(--text-dark);
  font-size: .865rem;
  font-weight: 500;
  background: none;
  border: none;
  cursor: pointer;
  font-family: inherit;
  width: 100%;
  text-align: left;
  transition: background .15s, color .15s, opacity 140ms var(--ease-out), transform 140ms var(--ease-out);
  margin-bottom: 1px;
  opacity: 0;
  transform: translateY(4px);
}
/* Open state: cascade items in (per column via nth-of-type) */
.has-dd.dd-open .dd-item { opacity: 1; transform: translateY(0); }
@media (hover: hover) and (pointer: fine) {
  .has-dd:not(.dd-dismissed):hover .dd-item { opacity: 1; transform: translateY(0); }
}
.dd-item:nth-of-type(1) { transition-delay: 40ms; }
.dd-item:nth-of-type(2) { transition-delay: 70ms; }
.dd-item:nth-of-type(3) { transition-delay: 100ms; }
.dd-item:nth-of-type(4) { transition-delay: 130ms; }
.dd-item:nth-of-type(5) { transition-delay: 160ms; }
.dd-item:nth-of-type(n+6) { transition-delay: 180ms; }
/* On close, collapse instantly together (no delays) */
.has-dd:not(.dd-open) .dd-item { transition-delay: 0ms; }
.dd-item:hover {
  background: #F1F5F9;
  color: var(--primary);
}
.dd-icon {
  font-size: 1rem;
  width: 22px;
  text-align: center;
  flex-shrink: 0;
}
.dd-lbl {
  flex: 1;
  line-height: 1.3;
}
.dd-arr {
  font-size: .7rem;
  color: #CBD5E1;
  transition: color .15s;
}
.dd-item:hover .dd-arr {
  color: var(--secondary);
}
.dd-page .dd-arr {
  color: var(--secondary);
}
.nav-cta {
  background: var(--primary);
  color: #fff;
  padding: 10px 20px;
  border-radius: 6px;
  font-size: .85rem;
  font-weight: 700;
  white-space: nowrap;
  transition: background-color .15s ease-out, transform .15s ease-out, box-shadow .15s;
  cursor: pointer;
  border: none;
  font-family: inherit;
  flex-shrink: 0;
  margin-left: 12px;
}
@media (hover:hover) and (pointer:fine){
  .nav-cta:hover {
    background: #011d38;
    transform: translateY(-1px);
  }
}
.nav-cta:active {
  transform: scale(.97);
}
.nav-ham {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  border-radius: 6px;
  color: var(--primary);
  flex-shrink: 0;
  margin-left: 8px;
  transition: background .15s;
  line-height: 1;
}
/* Hamburger icon ↔ close icon crossfade (replaces hard textContent swap) */
.ham-ico {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.4rem;
  height: 1.4rem;
  font-size: 0; /* hide text node content; pseudos render the icon */
  line-height: 1;
}
.ham-ico::before, .ham-ico::after {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  color: var(--primary);
  transition: opacity 160ms var(--ease-out), transform 160ms var(--ease-out);
}
.ham-ico::before { content: '☰'; opacity: 1; transform: rotate(0deg); }
.ham-ico::after  { content: '✕'; opacity: 0; transform: rotate(-45deg); }
.nav-ham.is-open .ham-ico::before { opacity: 0; transform: rotate(45deg); }
.nav-ham.is-open .ham-ico::after  { opacity: 1; transform: rotate(0deg); }
.nav-ham:hover {
  background: #F1F5F9;
}
.nav-ham .ham-ico {
  font-size: 1.4rem;
  display: block;
  line-height: 1;
  transition: transform .2s;
}
.nav-mobile {
  display: none;
  position: fixed;
  top: calc(72px + env(safe-area-inset-top, 0px));
  left: 0;
  right: 0;
  bottom: 0;
  background: #fff;
  z-index: 280;
  overflow-y: auto;
  padding: 12px 16px calc(80px + env(safe-area-inset-bottom));
  transform: translateY(-110%);
  visibility: hidden;
  transition: transform .22s var(--ease-out-quick), visibility .22s;
  border-top: 1px solid #E2E8F0;
}
.nav-mobile.nm-open {
  transform: translateY(0);
  visibility: visible;
}
.nm-top-links {
  display: flex;
  flex-direction: column;
  gap: 4px;
  margin-bottom: 14px;
}
.nm-link {
  display: block;
  padding: 13px 16px;
  font-size: .95rem;
  font-weight: 600;
  color: var(--text-dark);
  text-decoration: none;
  border-radius: 8px;
  transition: background .15s;
}
.nm-link:hover {
  background: #F1F5F9;
  color: var(--primary);
}
.nm-sec-lbl {
  font-size: .7rem;
  font-weight: 800;
  color: var(--text-light);
  text-transform: uppercase;
  letter-spacing: .08em;
  padding: 10px 16px 6px;
}
.nm-svc-grid {
  display: flex;
  flex-direction: column;
  border: 1px solid #E2E8F0;
  border-radius: 10px;
  overflow: hidden;
  margin-bottom: 12px;
}
.nm-svc {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  font-size: .88rem;
  color: var(--text-dark);
  text-decoration: none;
  background: none;
  border: none;
  border-bottom: 1px solid #F8FAFC;
  cursor: pointer;
  font-family: inherit;
  width: 100%;
  text-align: left;
  font-weight: 500;
  transition: background .15s;
}
.nm-svc:last-child {
  border-bottom: none;
}
.nm-svc:hover {
  background: #F8FAFC;
}
.nm-svc-icon {
  font-size: 1rem;
  width: 22px;
  text-align: center;
  flex-shrink: 0;
}
.nm-svc .nm-arr {
  font-size: .7rem;
  color: #CBD5E1;
  margin-left: auto;
}
.nm-svc.page-link .nm-arr {
  color: var(--secondary);
}
/* Services accordion toggle */
.nm-acc-toggle {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  padding: 13px 16px;
  font-size: .95rem;
  font-weight: 600;
  color: var(--text-dark);
  background: none;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  font-family: inherit;
  text-align: left;
  transition: background .15s;
  margin-bottom: 4px;
}
.nm-acc-toggle:hover { background: #F1F5F9; color: var(--primary); }
.nm-acc-caret {
  margin-left: auto;
  font-size: .75rem;
  color: var(--text-light);
  transition: transform .2s;
}
.nm-acc-toggle[aria-expanded="true"] .nm-acc-caret { transform: rotate(180deg); }
.nm-acc-body { margin-bottom: 8px; }

.nm-book {
  display: block;
  background: var(--primary);
  color: #fff;
  text-align: center;
  padding: 14px;
  border-radius: 8px;
  font-weight: 700;
  font-size: .95rem;
  border: none;
  cursor: pointer;
  font-family: inherit;
  width: 100%;
  margin-top: 8px;
  transition: background-color .15s ease-out, transform .15s ease-out;
}
.nm-book:active {
  transform: scale(.98);
}

/* ─────────────────────────────────────────────────────────
   Responsive Media Queries
   ───────────────────────────────────────────────────────── */

@media(max-width:1080px) {
  .nav-ham {
    display: block;
  }
  .nav-mobile {
    display: block;
  }
  .nav-cta {
    margin-left: auto;
  }
  .nav-links {
    margin: 0;
  }
  .nav-links>li:nth-child(5),
  .nav-links>li:nth-child(6) {
    display: none;
  }
  .nav-dd {
    width: min(580px, calc(100% - 32px));
    left: 0;
    transform: translateY(-4px);
    right: auto;
  }
  .has-dd.dd-open .nav-dd {
    transform: translateX(0) translateY(0);
  }
}
@media (hover: hover) and (pointer: fine) and (max-width: 1080px) {
  .has-dd:not(.dd-dismissed):hover .nav-dd {
    transform: translateX(0) translateY(0);
  }
}

/* ≤992px: Hide all links in main list EXCEPT the services dropdown button */
@media(max-width:992px) {
  .nav-links {
    display: flex;
    margin: 0 auto;
    gap: 0;
  }
  .nav-links>li {
    display: none;
  }
  .nav-links>li.has-dd {
    display: block;
  }
  /* When the full-screen hamburger menu is open, hide the inline "Our Services ▾"
     trigger so there aren't two services entry points on screen at once. */
  body:has(#nav-mobile.nm-open) .nav-links {
    display: none;
  }

  /* Make dropdown full-width, single column, and scrollable on mobile */
  .nav-dd {
    position: fixed;
    top: calc(72px + env(safe-area-inset-top, 0px));
    left: 12px;
    right: 12px;
    width: auto;
    transform: translateY(-4px) !important;
    grid-template-columns: 1fr;
    max-height: calc(100vh - 100px);
    overflow-y: auto;
    border-radius: 12px;
    padding: 12px 14px;
    gap: 16px;
    box-shadow: 0 16px 32px rgba(10, 37, 64, .18);
  }
  .has-dd.dd-open .nav-dd {
    transform: translateY(0) !important;
  }
}
@media (hover: hover) and (pointer: fine) and (max-width: 992px) {
  .has-dd:not(.dd-dismissed):hover .nav-dd {
    transform: translateY(0) !important;
  }
}

@media(max-width:480px) {
  .nav-cta {
    display: none;
  }
}

@media(max-width:600px) {
  .nav {
    height: calc(66px + env(safe-area-inset-top, 0px));
    padding: env(safe-area-inset-top, 0px) 20px 0;
  }
  .nav-logo-txt {
    font-size: 1rem;
  }
  .nav-mobile {
    top: calc(66px + env(safe-area-inset-top, 0px));
  }
  .nav-dd {
    top: calc(66px + env(safe-area-inset-top, 0px));
  }
}

@media (prefers-reduced-motion: reduce) {
  .nav-dd { transition: none; }
  .nav-mobile { transition: none; }
  .nav-caret { transition: none; }
  .nm-book { transition: background-color .15s; }
  .mbox { animation: none; }
  .dd-item { opacity: 1 !important; transform: none !important; transition-delay: 0ms !important; }
  .ham-ico::before, .ham-ico::after { transition: none !important; transform: none !important; }
}