/* =========================================================
   Career Adda Hub - Header (Responsive + Mega Menu)
   File: public/assets/css/header.css
   NOTE: Updated to make mega-dropdowns auto-adjust width and
         ensure LAW menu right-aligns under its parent while
         other menus center under their parent.
   ========================================================= */

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

:root{
  --brand-red: #d71625;
  --deep-navy: #001f4d;
  --muted: #6c757d;
  --accent: #ff6b3b;
  --focus-ring: rgba(13,110,253,0.14);

  /* Mega menu sizing helpers (tweak if needed) */
  --mega-gap: 28px;
  --mega-min-col: 140px;
  --mega-max-col: 420px;
  --mega-min-width: 320px;
  --mega-page-side-margin: 48px; /* keeps dropdown inside viewport */
}

/* Base */
.topbar, .navbar { font-family: 'Poppins', system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial; }
a { text-decoration: none; }

/* ========== TOPBAR ========== */
.topbar {
  background: var(--deep-navy);
  color: #fff;
  font-size: 14px;
  width: 100%;
}
.topbar .container-fluid {
  padding: 6px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  overflow: visible;
}
.topbar-left { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }
.topbar-link {
  color: #fff;
  opacity: .95;
  transition: opacity .18s ease;
  display: inline-flex;
  gap: 8px;
  align-items: center;
}
.topbar-link:hover { opacity: 1; color: #fff; text-decoration: none; }
.topbar .btn-enquiry {
  background: var(--accent);
  border: none;
  color: #fff;
  border-radius: 8px;
  padding: 6px 10px;
  font-weight: 700;
  box-shadow: 0 6px 14px rgba(255,107,59,0.12);
  transition: transform .12s ease;
}
.topbar .btn-enquiry:hover { transform: translateY(-1px); }

/* ========== NAVBAR ========== */
.navbar {
  position: sticky;
  top: 0;
  z-index: 1100;
  background: #fff;
  padding: 0.6rem 1rem;
  box-shadow: 0 1px 6px rgba(8,17,34,0.06);
  overflow: visible;
}

/* -------------------------
   CENTER TOP-LEVEL NAV ITEMS
   Non-invasive: keeps badge reserve and mobile behavior intact.
   ------------------------- */
header nav.navbar > .container-fluid {
  /* keep existing padding-left (badge reserve) applied later in file */
  display: flex;
  align-items: center;
  gap: 0;
  position: relative;
}

/* Make the collapse area occupy central space and center its nav */
header nav.navbar .navbar-collapse {
  flex: 1 1 auto;
  display: flex;
  justify-content: center;
  align-items: center;
  margin-left: 0 !important;
  padding-left: 0 !important;
}

/* Ensure toggler stays on the right */
header nav.navbar .navbar-toggler,
header nav.navbar .mobile-toggler {
  margin-left: auto !important;
  order: 3;
}

/* Center the UL inside the collapse */
header nav.navbar .navbar-collapse .navbar-nav {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: nowrap;
}

/* Revert to stacked/normal behaviour on small screens (mobile) */
@media (max-width: 991.98px) {
  header nav.navbar .navbar-collapse {
    flex: none;
    display: block;
    order: 3;
  }
  header nav.navbar .navbar-collapse .navbar-nav {
    display: block;
    text-align: right; /* keep your existing mobile alignment */
    gap: 0;
  }
}

/* ========== NAV LINKS ========== */
.navbar-nav { align-items: center; }
.navbar-nav .nav-link {
  color: #111;
  font-weight: 600;
  padding: 8px 0;
  display: flex;
  align-items: center;
  gap: 8px;
  border-radius: 6px;
  outline: none;
  white-space: nowrap;
}
.navbar-nav .nav-item { margin-right: 18px; position: relative; }
.nav-icon { flex-shrink: 0; margin-right: 8px; }
.navbar-nav .nav-link:hover, .navbar-nav .nav-link:focus { color: var(--brand-red); text-decoration: none; }
.navbar-nav .nav-link:focus-visible {
  box-shadow: 0 0 0 6px var(--focus-ring);
  border-radius: 6px;
}

/* ICON BUBBLES */
.nav-icon { display: inline-flex; align-items: center; justify-content: center; width: 34px; height: 34px; border-radius: 8px; color: #fff; flex-shrink: 0; }
.bg-exam { background: #ffb300; }
.bg-course { background: #8e24aa; }
.bg-engineering { background: #1976d2; }
.bg-medical { background: #009688; }
.bg-management { background: #8bc34a; color: #fff; }
.bg-law { background: #795548; }
.bg-contact { background: #f4511e; }
.bg-about { background: #6f42c1; }

/* Hide extra Bootstrap caret arrow */
.nav-link.dropdown-toggle::after { display: none !important; }
.nav-link .arrow {
  display: inline-block;
  transform-origin: center;
  font-size: 0.95rem;
  color: #6c757d;
  transition: transform .22s ease, color .12s ease;
}
.nav-item.open > .nav-link .arrow,
.nav-item.js-open > .nav-link .arrow {
  transform: rotate(90deg);
  color: var(--brand-red);
}

/* ========== MEGA MENU (DESKTOP) ========== */
@media (min-width: 992px) {
  .nav-item.mega-dropdown {
    position: relative;
  }

  /* Allow dropdown width to be content-aware but always constrained to viewport */
  .dropdown-menu.mega-menu {
    position: absolute;
    top: calc(100% + 8px);
    left: 50%;
    transform: translateX(-50%) translateY(10px);
    width: auto;                      /* let content/CSS decide the width */
    min-width: var(--mega-min-width); /* ensure usable min width */
    max-width: calc(100vw - var(--mega-page-side-margin)); /* never overflow screen */
    border-top: 4px solid var(--brand-red);
    border-radius: 10px;
    padding: 22px;
    box-shadow: 0 18px 44px rgba(10, 20, 40, 0.12);
    opacity: 0;
    visibility: hidden;
    transition: opacity .22s cubic-bezier(.2,.9,.2,1), transform .22s cubic-bezier(.2,.9,.2,1);
    z-index: 3000;
    pointer-events: none;
    will-change: transform, opacity;
    box-sizing: border-box;
    overflow: visible; /* allow shadows, but items inside will wrap */
  }

  .nav-item.mega-dropdown:hover > .dropdown-menu.mega-menu,
  .nav-item.mega-dropdown.js-open > .dropdown-menu.mega-menu {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
    pointer-events: auto;
  }
  .nav-item.mega-dropdown.js-open > .dropdown-menu.mega-menu {
    box-shadow: 0 22px 56px rgba(8, 17, 34, 0.14);
  }

  /* Edge guard for last nav items: dropdown sticks to right edge for last 2
     But we must ensure this rule only affects last items — keep it but neutralize conflicts below */
  .navbar-nav > .nav-item.mega-dropdown:nth-last-child(-n+2) > .dropdown-menu.mega-menu {
    left: auto !important;
    right: 0 !important;
    transform: translateY(10px); /* remove translateX(-50%) */
  }

  .navbar-nav > .nav-item.mega-dropdown:nth-last-child(-n+2):hover > .dropdown-menu.mega-menu {
    transform: translateY(0);
  }

  .mega-heading { font-size: 15px; font-weight: 700; color: var(--brand-red); margin-bottom: 10px; text-transform: uppercase; }

  /* ===== MENU ITEMS: preserve headings, set items to be readable and wrap if constrained ===== */
  .dropdown-menu.mega-menu .dropdown-item {
    display: flex; align-items: center; gap: 10px; padding: 6px 0;
    color: #333; background: transparent !important;
    transition: color .16s ease, background-color .12s ease;
    border-radius: 4px;
    font-size: 14px; /* final requested size for menu items */
    white-space: normal;         /* allow wrapping when width constrained */
    word-break: break-word;
    overflow-wrap: anywhere;
  }
  /* ensure any anchors also wrap */
  .dropdown-menu.mega-menu a:not(.mega-heading) { font-size: 12px; white-space: normal; }

  /* Row & column behavior: measure-content friendly */
  .dropdown-menu.mega-menu .row {
    display: flex;
    gap: var(--mega-gap);
    align-items: flex-start;
    flex-wrap: nowrap; /* prefer single-row when possible; JS may add wrap class when necessary */
  }

  /* Per-column sizing: allow content to define width but cap it */
  .dropdown-menu.mega-menu .row > [class*="col-"] {
    flex: 0 0 auto; /* size to content, don't grow */
    min-width: var(--mega-min-col);
    max-width: var(--mega-max-col);
    box-sizing: border-box;
    padding-left: 12px;
    padding-right: 12px;
  }

  /* If JS or CSS toggles .mega-menu--wrap, columns will break into multiple rows */
  .dropdown-menu.mega-menu.mega-menu--wrap .row {
    flex-wrap: wrap;
    gap: calc(var(--mega-gap) / 1.2);
  }
  .dropdown-menu.mega-menu.mega-menu--wrap .row > [class*="col-"] {
    flex: 0 0 48%; /* roughly two columns per row (adjust via media queries) */
    max-width: 48%;
    min-width: 220px;
  }

  /* ------- PARENT NAV ICON ABOVE LABEL (DESKTOP ONLY) ------- */
  /* Reserve vertical space so icon can sit above the label */
  header nav.navbar .navbar-nav > .nav-item > .nav-link {
    position: relative;
    padding-top: 54px; /* room for icon above the label; adjust if needed */
    padding-bottom: 8px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    white-space: normal; /* allow label wrapping if needed */
  }

  /* Position the icon centered above the label */
  header nav.navbar .navbar-nav > .nav-item > .nav-link .nav-icon {
    position: absolute;
    top: 8px;
    left: 50%;
    transform: translateX(-50%);
    margin-right: 0;
    width: 42px;
    height: 42px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
  }

  /* Keep arrow next to label text (not with the top icon) */
  header nav.navbar .navbar-nav > .nav-item > .nav-link .arrow {
    margin-left: 6px;
    vertical-align: middle;
    position: relative;
    top: 0;
  }
  /* ------------------------------------------------------------------- */
}

/* ========== MOBILE / COLLAPSE ========== */
@media (max-width: 991.98px) {
  .navbar-collapse { background: #fff; padding: 1rem; box-shadow: none; }
  .nav-item.dropdown > .nav-link { justify-content: space-between; padding: 12px 0; border-bottom: 1px solid #f1f1f1; }
  .dropdown-menu.mega-menu {
    position: static !important;
    width: 100% !important;
    padding: 0 !important;
    border: none !important;
    box-shadow: none !important;
    max-height: 0;
    overflow: hidden;
    transition: max-height .35s ease, padding .25s ease;
  }
  .nav-item.dropdown.open > .dropdown-menu.mega-menu { max-height: 1000px; padding: 12px 0; }
  .nav-item.dropdown > .nav-link .arrow { transition: transform .25s ease; }
  .nav-item.dropdown.open > .nav-link .arrow { transform: rotate(90deg); }
  .brand-sub { display: none; }
  .dropdown-menu.mega-menu .dropdown-item { padding-left: 6px; padding-right: 6px; display: block; }

  /* Reset icon positioning on mobile back to inline-left */
  header nav.navbar .navbar-nav > .nav-item > .nav-link {
    padding-top: 8px; /* remove the extra top space used on desktop */
  }
  header nav.navbar .navbar-nav > .nav-item > .nav-link .nav-icon {
    position: relative;
    top: 0;
    left: 0;
    transform: none;
    width: 34px;
    height: 34px;
    margin-right: 8px;
  }
}

/* small device tweaks */
@media (max-width: 576px) {
  .brand-name { font-size: 16px; }
  .topbar .container-fluid { padding: 6px 12px; }
  .topbar .topbar-right { gap: 8px; }
}

/* Accessibility & motion */
.nav-item .nav-link[aria-expanded="true"] { color: var(--brand-red); }
.navbar.sticky-shrink .brand-mark { transform: scale(.96); transition: transform .18s ease; }
.small { font-size: .875rem; color: var(--muted); }
@media (prefers-reduced-motion: reduce) {
  .dropdown-menu.mega-menu,
  .nav-item .nav-link .arrow,
  .nav-item .nav-link,
  .dropdown-menu.mega-menu .dropdown-item {
    transition: none !important;
    animation: none !important;
  }
}

/* DEBUG OVERRIDE - temporary: force-show mega menu on hover/js-open */
.nav-item.mega-dropdown:hover > .dropdown-menu.mega-menu,
.nav-item.mega-dropdown.js-open > .dropdown-menu.mega-menu {
  display: block !important;
  visibility: visible !important;
  opacity: 1 !important;
  pointer-events: auto !important;
  max-height: none !important;
}

/* --- LAW: right-align under the parent li (keep this specific and forceful) --- */
/* User said Law was left-aligned — ensure LAW is explicitly right-aligned */
.navbar-nav > .nav-item.law-menu > .dropdown-menu.mega-menu {
  left: auto !important;
  right: 0 !important;
  transform: translateX(0) translateY(10px) !important; /* cancel center translateX */
  min-width: 320px;
  max-width: calc(100vw - var(--mega-page-side-margin));
}
.navbar-nav > .nav-item.law-menu:hover > .dropdown-menu.mega-menu {
  transform: translateX(0) translateY(0) !important;
}

/* --- Safety: neutralize accidental overrides that force right:0 on non-law menus.
     This ensures only designated items (law-menu or nth-last-child) get right alignment. --- */
.navbar-nav > .nav-item.mega-dropdown > .dropdown-menu.mega-menu {
  /* allow JS or CSS to set left; neutralize any stray right:0 */
  right: auto !important;
}

/* --- Hanging badge adjustments: increase size and lift badge up --- */
/* Tweak these to increase/decrease size and vertical position */
:root {
  --badge-size: 92px;     /* larger visible logo inside white box (increase for bigger) */
  --badge-padding: 18px;  /* white box padding around logo */
  --badge-overlap: 44px;  /* larger => badge moves UP more (hangs further into navbar/hero) */
  --badge-left: 16px;     /* horizontal offset from left edge */
}

/* ensure nav is positioning context */
nav.navbar {
  position: relative;
  z-index: 20;
}

/* wrapper (clickable) positioning */
.logo-badge {
  position: absolute;
  top: calc(100% - var(--badge-overlap)); /* hang down from bottom of navbar */
  left: var(--badge-left);
  z-index: 30;
  display: block;
  text-decoration: none;
  /* if it still looks low on some pages, increase --badge-overlap above */
}

/* white box containing the logo */
.logo-badge__box {
  background: #ffffff;
  padding: var(--badge-padding);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 22px rgba(0,0,0,0.20), 0 2px 6px rgba(0,0,0,0.12);
  border-radius: 3px;
  width: calc(var(--badge-size) + (var(--badge-padding) * 2));
  height: calc(var(--badge-size) + (var(--badge-padding) * 2));
}

/* logo image sizing and centering */
.logo-badge__img {
  width: var(--badge-size);
  height: var(--badge-size);
  object-fit: contain;
  object-position: center;
  display: block;
}

/* Larger on wide screens */
@media (min-width: 1200px) {
  :root {
    --badge-size: 110px;
    --badge-padding: 20px;
    --badge-overlap: 70px;
  }
}

/* Medium screens */
@media (min-width: 992px) and (max-width:1199px) {
  :root {
    --badge-size: 96px;
    --badge-padding: 18px;
    --badge-overlap: 48px;
  }
}

/* Smaller screens - reduce so it doesn't cover hero */
@media (max-width: 420px) {
  :root {
    --badge-size: 62px;
    --badge-padding: 10px;
    --badge-overlap: 22px;
    --badge-left: 10px;
  }

  .logo-badge__box {
    width: calc(var(--badge-size) + (var(--badge-padding) * 2));
    height: calc(var(--badge-size) + (var(--badge-padding) * 2));
  }
}

/* Header overrides: reserve space for fixed/absolute logo-badge so menu never overlaps it.
   Load this AFTER header.css. Do NOT modify header.php. */

/* Badge dimensions - keep in sync with whatever values you use for .logo-badge */
:root{
  /* default values (desktop) */
  --badge-left: 16px;       /* horizontal offset from viewport left */
  --badge-size: 110px;      /* inner image size */
  --badge-padding: 20px;    /* white box padding */
  --badge-gap: 12px;        /* extra gap between badge box and menu */
}

/* computed helpers */
:root{
  --badge-box-width: calc(var(--badge-size) + (var(--badge-padding) * 2));
  --badge-reserve: calc(var(--badge-left) + var(--badge-box-width) + var(--badge-gap));
}

/* Reserve left space on the navbar container so menu won't move into badge area */
header nav.navbar > .container-fluid {
  /* keep existing padding-right etc - we only change left */
  padding-left: calc(var(--badge-reserve)) !important;
}

/* Ensure collapse, toggler & nav content do not use negative margins that override the container padding */
header nav.navbar .navbar-collapse,
header nav.navbar .navbar-collapse .navbar-nav,
header nav.navbar .navbar-toggler,
header nav.navbar .mobile-toggler {
  margin-left: 0 !important;
  padding-left: 0 !important;
}

/* Keep dropdowns below the badge (safety z-index) */
.navbar .dropdown-menu.mega-menu,
.navbar .collapse.show,
.navbar-collapse {
  z-index: 1200 !important;
}

/* Make sure the badge itself stays visually on top */
header .logo-badge {
  z-index: 1300 !important;
}

/* ===== Responsive tweaks ===== */
/* Medium screens */
@media (max-width: 1199.98px) {
  :root{
    --badge-left: 12px;
    --badge-size: 96px;
    --badge-padding: 18px;
    --badge-gap: 10px;
    --badge-box-width: calc(var(--badge-size) + (var(--badge-padding) * 2));
    --badge-reserve: calc(var(--badge-left) + var(--badge-box-width) + var(--badge-gap));
  }

  header nav.navbar > .container-fluid {
    padding-left: calc(var(--badge-reserve)) !important;
  }
}

@media (max-width: 991.98px) {
  :root{
    --badge-left: 10px;
    --badge-size: 84px;
    --badge-padding: 14px;
    --badge-gap: 10px;
    --badge-box-width: calc(var(--badge-size) + (var(--badge-padding) * 2));
    --badge-reserve: calc(var(--badge-left) + var(--badge-box-width) + var(--badge-gap));
  }

  header nav.navbar > .container-fluid {
    padding-left: calc(var(--badge-reserve)) !important;
  }

  header nav.navbar .navbar-collapse {
    padding-left: 0 !important; /* keep items inside container */
  }
}

@media (max-width: 420px) {
  :root{
    --badge-left: 8px;
    --badge-size: 66px;
    --badge-padding: 10px;
    --badge-gap: 8px;
  }
  :root {
    --badge-box-width: calc(var(--badge-size) + (var(--badge-padding) * 2));
    --badge-reserve: calc(var(--badge-left) + var(--badge-box-width) + var(--badge-gap));
  }
  header nav.navbar > .container-fluid {
    padding-left: calc(var(--badge-reserve)) !important;
  }
}

/* Notes:
 - I updated .dropdown-menu.mega-menu to be content-aware (width:auto) but constrained by max-width so it never goes off-screen.
 - Columns are set to size to content but capped via --mega-max-col so very long text won't push neighboring columns out.
 - If you have JS that sets inline widths, it will still work; these CSS rules ensure a safe default purely with CSS.
 - Law menu forced to right-align via .law-menu class — use that class on the <li> you want right-aligned.
 - Clear cache (Ctrl+F5) after replacing the file.
*/

/* Add after header.css to neutralize forced right:0 and ensure mm-fixed works */

/* When JS sets mm-fixed (position: fixed), neutralize the nth-last-child right align */
.dropdown-menu.mega-menu.mm-fixed {
  right: auto !important;
  left: auto !important;
  transform: none !important;
  box-sizing: border-box !important;
  max-width: calc(100vw - 48px) !important; /* keep inside viewport */
}

/* Ensure items wrap when width is clamped */
.dropdown-menu.mega-menu.mm-fixed .dropdown-item,
.dropdown-menu.mega-menu.mm-fixed a:not(.mega-heading) {
  white-space: normal !important;
  word-break: break-word !important;
  overflow-wrap: anywhere !important;
}

/* Make sure the internal row doesn't allow negative overflow */
.dropdown-menu.mega-menu.mm-fixed .row {
  gap: 28px !important; /* should match your JS GAP value */
  flex-wrap: nowrap;
}

/* If JS puts menu into mm-fixed and content is constrained, allow rows to wrap if mm-fixed--wrap added later */
.dropdown-menu.mega-menu.mm-fixed.mega-menu--wrap .row {
  flex-wrap: wrap !important;
}

/* Visual debug if needed */
body.mega-debug .dropdown-menu.mega-menu.mm-fixed { outline: 2px dashed rgba(255,0,0,0.12); }

/* -------------------------------------------------------
  RESPONSIVE NAV ICON + PARENT MENU FONT SCALING
  Add this block at the END of your existing header.css.
  Behavior:
  - nav link font-size and nav-icon size scale smoothly with viewport width
  - uses CSS clamp() so sizes never get too small or too large
  - preserves your existing layout (non-invasive)
  ------------------------------------------------------- */

/* tweakable design tokens */
:root{
  /* nav label font sizing */
  --nav-font-min: 12px;         /* smallest allowed label size */
  --nav-font-max: 16px;         /* largest allowed label size */
  --nav-font-vw: 0.9vw;         /* viewport-based factor */

  /* nav-icon sizing */
  --nav-icon-min: 28px;
  --nav-icon-max: 42px;
  --nav-icon-vw: 1.6vw;

  /* spacing adjustments (vertical) */
  --nav-link-pt-min: 6px;
  --nav-link-pt-max: 12px;
}

/* Parent menu label (top-level) - scales with viewport */
.navbar-nav .nav-link {
  /* keep the existing weight and gap, only change font-size and vertical padding */
  font-size: clamp(var(--nav-font-min), calc(var(--nav-font-vw) + 0.25rem), var(--nav-font-max));
  padding-top: clamp(var(--nav-link-pt-min), calc(0.3vw + 6px), var(--nav-link-pt-max));
  padding-bottom: 8px; /* keep bottom spacing consistent */
  line-height: 1.05;
  transition: font-size .12s ease, padding-top .12s ease;
}

/* Icon bubble that sits beside/above the label */
.nav-icon {
  width: clamp(var(--nav-icon-min), calc(var(--nav-icon-vw) + 12px), var(--nav-icon-max));
  height: clamp(var(--nav-icon-min), calc(var(--nav-icon-vw) + 12px), var(--nav-icon-max));
  min-width: var(--nav-icon-min);
  min-height: var(--nav-icon-min);
  transition: width .12s ease, height .12s ease;
}

/* Desktop: when icon is positioned above the label keep that sizing responsive too */
@media (min-width: 992px) {
  header nav.navbar .navbar-nav > .nav-item > .nav-link {
    /* preserve the extra top padding you use for the icon above label but make it responsive */
    padding-top: calc(clamp(var(--nav-icon-min), calc(var(--nav-icon-vw) + 12px), var(--nav-icon-max)) + 12px);
  }

  header nav.navbar .navbar-nav > .nav-item > .nav-link .nav-icon {
    position: absolute;
    top: 8px;
    left: 50%;
    transform: translateX(-50%);
    margin-right: 0;
    width: clamp(34px, calc(1.6vw + 8px), 42px);
    height: clamp(34px, calc(1.6vw + 8px), 42px);
  }
}

/* Small screens: slightly smaller and tighter spacing */
@media (max-width: 575.98px) {
  :root {
    --nav-font-min: 11px;
    --nav-font-max: 14px;
    --nav-icon-min: 26px;
    --nav-icon-max: 34px;
  }

  header nav.navbar .navbar-nav > .nav-item > .nav-link {
    padding-top: 8px; /* reduce space on small devices */
  }

  .navbar-nav .nav-link {
    font-size: clamp(11px, 2.2vw, 14px);
  }
}

/* Extra-large screens: allow slightly larger labels/icons if desired */
@media (min-width: 1600px) {
  :root {
    --nav-font-max: 18px;
    --nav-icon-max: 48px;
  }
  .navbar-nav .nav-link {
    font-size: clamp(var(--nav-font-min), calc(var(--nav-font-vw) + 0.35rem), var(--nav-font-max));
  }
}

/* Accessibility: ensure focus ring still works when sizes change */
.navbar-nav .nav-link:focus-visible {
  box-shadow: 0 0 0 6px var(--focus-ring);
  border-radius: 6px;
}

/* Small extra: if you use js to absolutely position menus, make sure nav font/icon changes don't break layout
   by giving the top-level nav-item a stable inline-size fallback. This is optional, uncomment if needed:
.header nav.navbar .navbar-nav > .nav-item { min-width: 56px; } */

/* =========================================================
   Mega menu — hover effects + item font + small accessibility tweaks
   Append this block at the END of your existing header.css (or merge).
   - Increases dropdown item text by 1px on desktop (12px -> 13px)
   - Adds a subtle hover/focus effect with accent bar, background tint and slight slide
   - Keeps mobile font-size and behavior unchanged
   ========================================================= */

/* Increase dropdown items font-size (desktop) and add transition */
@media (min-width: 992px) {
  .dropdown-menu.mega-menu .dropdown-item,
  .dropdown-menu.mega-menu a:not(.mega-heading) {
    font-size: 14px !important; /* +1px from 12px */
    transition: color .14s ease, background-color .14s ease, transform .12s ease, padding-left .12s ease;
  }
}

/* Preserve existing mobile sizing (your CSS sets mobile to 14px) */
@media (max-width: 991.98px) {
  .dropdown-menu.mega-menu .dropdown-item,
  .dropdown-menu.mega-menu a:not(.mega-heading) {
    font-size: 14px !important;
  }
}

/* Ensure items are positioned for pseudo-element accent and safe wrapping */
.dropdown-menu.mega-menu .dropdown-item {
  position: relative;
  padding-left: 8px; /* base padding, hover will increase slightly */
  display: flex;
  align-items: center;
  gap: 10px;
}

/* Accent bar (hidden by default) */
.dropdown-menu.mega-menu .dropdown-item::before {
  content: "";
  position: absolute;
  left: 8px;
  top: 12%;
  bottom: 12%;
  width: 0;
  background: var(--brand-red);
  border-radius: 2px;
  transition: width .14s ease, left .14s ease;
}

/* Hover / focus visual state */
.dropdown-menu.mega-menu .dropdown-item:hover,
.dropdown-menu.mega-menu .dropdown-item:focus,
.dropdown-menu.mega-menu .dropdown-item:focus-visible {
  background-color: rgba(215, 22, 37, 0.05);
  color: var(--brand-red) !important;
  transform: translateX(4px);
  padding-left: 14px; /* slight slide */
  text-decoration: none;
}

/* Reveal accent bar on hover/focus */
.dropdown-menu.mega-menu .dropdown-item:hover::before,
.dropdown-menu.mega-menu .dropdown-item:focus::before {
  width: 4px;
  left: 8px;
}

/* Make sure anchor children inherit color and sizing */
.dropdown-menu.mega-menu .dropdown-item > a,
.dropdown-menu.mega-menu .dropdown-item a {
  color: inherit !important;
  font-size: inherit !important;
  text-decoration: none;
}

/* Accessible focus ring for keyboard users */
.dropdown-menu.mega-menu .dropdown-item:focus-visible {
  outline: none;
  box-shadow: 0 0 0 6px var(--focus-ring);
  border-radius: 6px;
}

/* Slight icon color/opacity shift (if you have an icon inside .dropdown-item) */
.dropdown-menu.mega-menu .dropdown-item .icon,
.dropdown-menu.mega-menu .dropdown-item .nav-icon {
  transition: transform .12s ease, opacity .12s ease;
}
.dropdown-menu.mega-menu .dropdown-item:hover .icon,
.dropdown-menu.mega-menu .dropdown-item:focus .icon {
  transform: translateX(2px);
  opacity: 0.95;
}

/* Tiny polish: reduce motion for users who prefer reduced motion */
@media (prefers-reduced-motion: reduce) {
  .dropdown-menu.mega-menu .dropdown-item,
  .dropdown-menu.mega-menu .dropdown-item::before {
    transition: none !important;
  }
}

/* mobile-only: shift the hover/active highlight (light-blue) to start from left side
   - Targets only small screens (mobile / touch)
   - Replaces the red accent bar and translateX slide with a left-aligned soft highlight
   - Keeps icon + text inline and prevents overlap by placing highlight behind content
   - Load this AFTER your header.css (or append to it). */

@media (max-width: 991.98px) {
  /* Ensure items are block-level for easy tap targets on mobile */
  .dropdown-menu.mega-menu .dropdown-item,
  .dropdown-menu.mega-menu a:not(.mega-heading) {
    display: block !important;
    position: relative !important;        /* needed for absolute pseudo highlight */
    padding-left: 12px !important;
    padding-right: 12px !important;
    margin: 6px 0 !important;
    background: transparent !important;
    transform: none !important;
    transition: background-color .12s ease !important;
  }

  /* Hide the desktop-only accent pseudo-element (red vertical bar) */
  .dropdown-menu.mega-menu .dropdown-item::before,
  .dropdown-menu.mega-menu .dropdown-item::after {
    display: none !important;
  }

  /* Create a left-aligned soft highlight using ::after (only visible on active/tap) */
  .dropdown-menu.mega-menu .dropdown-item::after {
    content: "";
    position: absolute;
    left: 8px;
    right: 8px;
    top: 6px;
    bottom: 6px;
    background: rgba(229,240,255,0.95); /* light blue highlight */
    border-radius: 8px;
    opacity: 0;
    pointer-events: none;
    transition: opacity .12s ease;
    z-index: 0;
  }

  /* Make sure real content (icon + text) stays above the highlight */
  .dropdown-menu.mega-menu .dropdown-item > * {
    position: relative;
    z-index: 1;
  }

  /* Show highlight on touch / active / focus states */
  .dropdown-menu.mega-menu .dropdown-item:active::after,
  .dropdown-menu.mega-menu .dropdown-item:focus::after,
  .dropdown-menu.mega-menu .dropdown-item:focus-visible::after,
  .dropdown-menu.mega-menu .dropdown-item:active,
  .dropdown-menu.mega-menu .dropdown-item:focus,
  .dropdown-menu.mega-menu .dropdown-item:focus-visible {
    opacity: 1 !important;
    background-color: transparent !important;
    color: var(--brand-red) !important;   /* keep accent color for text */
    box-shadow: none !important;
    transform: none !important;
  }

  /* Ensure icon sits inline with text and doesn't overlap */
  .dropdown-menu.mega-menu .dropdown-item .icon,
  .dropdown-menu.mega-menu .dropdown-item .nav-icon {
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    width: 20px !important;
    height: 20px !important;
    margin-right: 10px !important;
    flex: 0 0 auto !important;
    z-index: 1;
  }

  /* Slightly increase left padding so icon + text sit comfortably within the highlight */
  .dropdown-menu.mega-menu .dropdown-item .text,
  .dropdown-menu.mega-menu .dropdown-item span,
  .dropdown-menu.mega-menu .dropdown-item a {
    z-index: 1;
    display: inline-block;
  }

  /* Keep accessible focus ring for keyboard users on mobile too */
  .dropdown-menu.mega-menu .dropdown-item:focus-visible {
    outline: none;
    box-shadow: 0 0 0 6px var(--focus-ring) !important;
    border-radius: 8px;
  }
}
/* Courses mega menu button only */
.btn-course-more {
  background: #0a2a4a;
  color: #fff;
  font-size: 12px;
  font-weight: 600;
  padding: 6px 14px;
  border-radius: 4px;
  text-transform: uppercase;
}

.btn-course-more:hover {
  background: #081f36;
  color: #fff;
}