:root{
      --brand:#2563eb;
       --brand-1:#2563eb;
      --brand-2:#9333ea;
      --muted:#6b7280;
      --surface:#f3f4f6;
      --white:#ffffff;
      --footer-bg:#0f1724; /* dark, formal footer */
      --topbar-bg:#e9eaea;  /* light gray top utility bar */
    }
    body{
      font-family: "Poppins", system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial;
     /* background: linear-gradient(180deg,var(--surface),#ffffff 40%);
      color: #0f1724; */
      background: linear-gradient(135deg, #e0f2fe, #fef9c3);
      -webkit-font-smoothing:antialiased;
    }

    /* Top utility bar */
    .topbar {
      background: var(--topbar-bg);
      color: #0f1724;
      font-size: 0.95rem;
      padding: 8px 0;
    }
    .topbar a { color: #0f1724; text-decoration: underline; }

    /* Main navbar */
    .navbar {
      background: rgba(255,255,255,0.96);
      box-shadow: 0 1px 8px rgba(15,23,36,0.04);
    }
    .navbar .nav-link { color: #0f1724; font-weight:500; }
    .navbar .navbar-brand { font-weight:700; color: var(--brand); }

    /* Mega menu */
    .dropdown-menu.mega {
      width: 920px;
      max-width: calc(100vw - 30px);
      padding: 24px;
      border-radius: 12px;
      box-shadow: 0 10px 30px rgba(2,6,23,0.08);
    }
    .mega h6 { color: var(--brand); font-weight:700; font-size:0.95rem; margin-bottom:10px; }
    .mega a { color: #0f1724; text-decoration:none; display:block; margin-bottom:6px; transition: all .12s ease; }
    .mega a:hover { color:var(--brand); padding-left:6px; }

    /* Hero */
   /* .hero {
      background: linear-gradient(120deg, #ffffff, #f8fafc);
      text-align:center;
      padding:72px 16px;
      border-radius: 12px;
      margin: 22px auto;
      box-shadow: 0 8px 30px rgba(15,23,36,0.03);
      max-width:1200px;
    }
    .hero h1 { font-size:2.3rem; font-weight:700; color:#0f1724; }
    .hero p.lead { color:var(--muted); margin-bottom:18px; } */
    .hero {
  text-align: center;
  padding: 100px 20px;
  background: linear-gradient(120deg, #2563eb, #9333ea);
  color: white;
  border-bottom-left-radius: 50% 8%;
  border-bottom-right-radius: 50% 8%;
}
.hero h1 { font-weight: 700; font-size: 2.6rem; }
.hero input {
  max-width: 600px;
  border-radius: 50px;
  padding: 15px 25px;
  border: none;
  outline: none;
}
    .search-input {
      max-width:720px;
      margin: 0 auto;
      display:flex;
      gap:8px;
    }
    .search-input input { border-radius:999px; padding:12px 18px; border:1px solid #e6e9ee; box-shadow:none; }

    .btn-explore {
  border-radius: 25px;
  background: #2563eb;
  color: white;
  padding: 10px 25px;
  transition: 0.3s;
}
.btn-explore:hover {
  background: #1d4ed8;
}

    /* Cards */
    .course-card { border-radius:12px; overflow:hidden; background:#fff; box-shadow:0 8px 24px rgba(2,6,23,0.04); transition:transform .15s ease; }
    .course-card:hover { transform: translateY(-6px); }
    .course-card img{ height:170px; width:100%; object-fit:cover; }

    .category-card { border-radius:12px; background:#fff; padding:22px; text-align:center; box-shadow:0 10px 28px rgba(2,6,23,0.03); transition:transform .15s ease; }
    .category-card:hover { transform: translateY(-6px); }

    /* Footer (formal) */
    footer.site-footer { background: var(--footer-bg); color: #cbd5e1; padding:48px 0; margin-top:48px; }
    footer .footer-title { color:#fff; font-weight:700; margin-bottom:12px; }
    footer a { color:#cbd5e1; text-decoration:none; }
    footer a:hover { color:var(--brand); text-decoration:underline; }
    .footer-sub { font-size:0.92rem; color:#94a3b8; }
     /* Ensure sign-in dropdown appears above the navbar */
#topSignDropdown .dropdown-menu {
  position: absolute;
  z-index: 2000; /* Higher than Bootstrap's navbar (1030) */
}

/* Smooth dropdown behavior and stacking */
.dropdown-menu.mega {
  margin-top: 0;
  top: 100%;
  z-index: 1200; /* above the navbar */
  width: 98.5vw;
  max-width: 98.5vw;
   position: absolute;        /* Position it absolutely within its parent */
    left: 0;                   /* Align the menu to the left */
    right: 0;                  /* Align the menu to the right */
    margin-left: auto;         /* Auto margin on the left to push it towards the center */
    margin-right: auto;        /* Auto margin on the right to push it towards the center */
}



.summary { background: #f1f3f5; border-radius: 12px; padding: 20px; }
    .btn-pay { background: #0d6efd; color: white; border-radius: 10px; font-weight: 600; }


    .course-banner {
      background: linear-gradient(135deg, #2563eb, #9333ea);
      color: white;
      padding: 80px 0 60px;
      text-align: center;
    }
    .course-banner h1 {
      font-size: 2.4rem;
      font-weight: 700;
    }
    .course-meta {
      margin-top: 20px;
      font-size: 0.95rem;
    }
    .course-meta i { margin-right: 6px; }
    .main-content {
      margin-top: -40px;
      position: relative;
      z-index: 10;
    }
    .course-detail-card {
      background: white;
      border-radius: 12px;
      padding: 30px;
      box-shadow: 0 4px 12px rgba(0,0,0,0.06);
    }
    .price-box {
      background: #2563eb;
      color: white;
      padding: 20px;
      border-radius: 12px;
      text-align: center;
    }
    .price-box h3 { font-weight: 700; }
    .enroll-btn {
      background: #10b981;
      color: white;
      border: none;
      border-radius: 50px;
      padding: 10px 25px;
      font-weight: 600;
    }
    .syllabus ul {
      list-style: none;
      padding: 0;
    }
    .syllabus li {
      background: #f1f5f9;
      margin-bottom: 8px;
      padding: 10px 15px;
      border-radius: 8px;
    }
    .syllabus li i { color: #2563eb; margin-right: 10px; }
    .review {
      background: white;
      border-radius: 12px;
      padding: 20px;
      margin-bottom: 20px;
      box-shadow: 0 2px 6px rgba(0,0,0,0.05);
    }

@media (max-width: 991px) {
  .dropdown-menu.mega-menu {
   /* max-height: 70vh;        limits height so it fits on screen */
    overflow-y: auto;       /* scroll when too many items */
    overflow-x: hidden;     /* prevent sideways scroll */
    padding: 1rem;
  }
  

  /* Make columns stack vertically on mobile */
  .mega-menu .row {
    flex-direction: column !important;
  }

  .mega-menu .col {
    width: 100%;
    margin-bottom: 1rem;
  }

  /* --- Mobile Mega Menu Fix --- */
/* Mobile-specific styles (screens smaller than 576px) */
/* Undo the absolute positioning and centering on mobile screens */
  .nav-item .dropdown-menu {
    position: static;         /* Remove absolute positioning */
    left: initial;            /* Reset left position */
    right: initial;           /* Reset right position */
    margin-left: 0;           /* Remove left margin */
    margin-right: 0;          /* Remove right margin */
    width: auto;              /* Ensure the width is flexible */
  }
}



/* Ensure topbar dropdown (sign in) appears above navbar */
.topbar {
  position: relative;
  z-index: 1500;
}

#topSignDropdown .dropdown-menu {
  position: absolute;
  z-index: 2000;
}




    /* Sign-In dropdown form */
    .signin-form { min-width:320px; max-width:420px; padding:16px; }
    .form-floating > .form-control { height:auto; padding:14px 12px; }
    .signin-footer { font-size:0.88rem; color:var(--muted); }

.ab-section-title {
  font-weight: 700;
  text-align: center;
  margin-bottom: 40px;
}
.ab-section {
  padding: 80px 0;
}
.ab-section:nth-child(even){
  background:#fff;
}
.ab-section:nth-child(odd){
  background:#f1f5f9;
}
.ab-rounded-img {
  border-radius: 30px;
  width:100%;
  object-fit:cover;
}
.ab-value-icon {
  font-size: 2.2rem;
  color:#2563eb;
  margin-bottom: 10px;
}

/* Hero */
    .buhero {
      background: linear-gradient(120deg, #2563eb 0%, #7c3aed 100%);
      color: white;
      padding: 140px 0 180px;
      position: relative;
      text-align: center;
      overflow: hidden;
    }
    .buhero::after {
      content: "";
      position: absolute;
      bottom: -1px;
      left: 0;
      width: 100%;
      height: 100px;
      background: white;
      clip-path: polygon(0 80%, 100% 0%, 100% 100%, 0% 100%);
    }
    .buhero h1 {
      font-weight: 700;
      font-size: 3rem;
    }
    .buhero p {
      font-size: 1.1rem;
      opacity: 0.9;
    }

    /* Section Styling */
    .busection {
      padding: 100px 0;
      position: relative;
    }
    .busection:nth-of-type(even) {
      background-color: #f1f5f9;
      clip-path: polygon(0 0, 100% 8%, 100% 100%, 0% 92%);
    }
    .busection-title {
      text-align: center;
      font-weight: 700;
      font-size: 2rem;
      margin-bottom: 60px;
      color: #1e293b;
    }

    /* Split Layout */
    .split-busection {
      display: flex;
      flex-wrap: wrap;
      align-items: center;
      gap: 50px;
    }
    .split-busection img {
      border-radius: 20px;
      width: 100%;
      box-shadow: 0 10px 25px rgba(0,0,0,0.1);
    }

    .buicon-box {
      background: white;
      border-radius: 20px;
      padding: 30px;
      text-align: center;
      box-shadow: 0 8px 25px rgba(0,0,0,0.06);
      transition: all 0.3s ease;
    }
    .buicon-box:hover {
      transform: translateY(-8px);
      box-shadow: 0 15px 35px rgba(0,0,0,0.1);
    }
    .buicon-box i {
      font-size: 2.5rem;
      color: #2563eb;
      margin-bottom: 15px;
    }


    /* Hero */
    .govhero {
      background: linear-gradient(120deg, #0f172a 0%, #2563eb 100%);
      color: white;
      padding: 140px 0 180px;
      text-align: center;
      position: relative;
      overflow: hidden;
    }
    .govhero::after {
      content: "";
      position: absolute;
      bottom: -1px;
      left: 0;
      width: 100%;
      height: 100px;
      background: white;
      clip-path: polygon(0 80%, 100% 0%, 100% 100%, 0% 100%);
    }
    .govhero h1 {
      font-weight: 700;
      font-size: 3rem;
    }
    .hero p {
      font-size: 1.1rem;
      opacity: 0.9;
    }

    /* Section Styling */
    .govsection {
      padding: 100px 0;
      position: relative;
    }
    .govsection:nth-of-type(even) {
      background-color: #f1f5f9;
      clip-path: polygon(0 0, 100% 8%, 100% 100%, 0% 92%);
    }
    .govsection-title {
      text-align: center;
      font-weight: 700;
      font-size: 2rem;
      margin-bottom: 60px;
      color: #1e293b;
    }

    /* Split Section */
    .split-govsection {
      display: flex;
      flex-wrap: wrap;
      align-items: center;
      gap: 50px;
    }
    .split-govsection img {
      border-radius: 20px;
      width: 100%;
      box-shadow: 0 10px 25px rgba(0,0,0,0.1);
    }

    /* Hero */
    .unihero {
      background: linear-gradient(120deg, #7c3aed 0%, #2563eb 100%);
      color: white;
      padding: 140px 0 180px;
      position: relative;
      text-align: center;
      overflow: hidden;
    }
    .unihero::after {
      content: "";
      position: absolute;
      bottom: -1px;
      left: 0;
      width: 100%;
      height: 100px;
      background: white;
      clip-path: polygon(0 80%, 100% 0%, 100% 100%, 0% 100%);
    }
    .unihero h1 {
      font-weight: 700;
      font-size: 3rem;
    }
    .unihero p {
      font-size: 1.1rem;
      opacity: 0.9;
    }

    /* Section Styling */
    .unisection {
      padding: 100px 0;
      position: relative;
    }
    .unisection:nth-of-type(even) {
      background-color: #f1f5f9;
      clip-path: polygon(0 0, 100% 8%, 100% 100%, 0% 92%);
    }
    .unisection-title {
      text-align: center;
      font-weight: 700;
      font-size: 2rem;
      margin-bottom: 60px;
      color: #1e293b;
    }

    /* Split Layout */
    .unisplit-section {
      display: flex;
      flex-wrap: wrap;
      align-items: center;
      gap: 50px;
    }
    .unisplit-section img {
      border-radius: 20px;
      width: 100%;
      box-shadow: 0 10px 25px rgba(0,0,0,0.1);
    }


    /* Hero Section */
    .indhero {
      background: linear-gradient(140deg, #1e3a8a 0%, #2563eb 50%, #7c3aed 100%);
      color: white;
      padding: 150px 0 180px;
      text-align: center;
      position: relative;
      overflow: hidden;
    }
    .indhero::after {
      content: "";
      position: absolute;
      bottom: -1px;
      left: 0;
      width: 100%;
      height: 100px;
      background: white;
      clip-path: polygon(0 80%, 100% 0%, 100% 100%, 0% 100%);
    }
    .indhero h1 {
      font-size: 3.2rem;
      font-weight: 700;
    }

    /* Section Blocks */
    indsection {
      padding: 100px 0;
      position: relative;
    }
    indsection:nth-of-type(even) {
      background-color: #f1f5f9;
      clip-path: polygon(0 0, 100% 8%, 100% 100%, 0% 92%);
    }
    .indsection-title {
      text-align: center;
      font-weight: 700;
      font-size: 2.2rem;
      margin-bottom: 60px;
      color: #1e293b;
    }

    .indsplit-section {
      display: flex;
      flex-wrap: wrap;
      align-items: center;
      gap: 50px;
    }

    .indsplit-section img {
      width: 100%;
      border-radius: 20px;
      box-shadow: 0 12px 30px rgba(0,0,0,0.12);
    }

    .indicon-box i {
      font-size: 2rem;
      color: #2563eb;
      margin-right: 10px;
    }

.header-coursesection {
      background: linear-gradient(135deg, #2563eb, #9333ea);
      color: white;
      text-align: center;
      padding: 80px 20px 60px;
    }
    .header-coursesection h1 {
      font-weight: 700;
      font-size: 2.4rem;
    }
    .filter-bar {
      background: white;
      padding: 20px;
      border-radius: 12px;
      box-shadow: 0 3px 8px rgba(0,0,0,0.05);
      margin-top: -40px;
      z-index: 10;
      position: relative;
    }
    .filter-bar select, .filter-bar input {
      border-radius: 30px;
      border: 1px solid #e5e7eb;
      padding: 10px 20px;
    }
    .course-card {
      background: white;
      border-radius: 12px;
      overflow: hidden;
      box-shadow: 0 2px 10px rgba(0,0,0,0.08);
      transition: 0.3s;
    }
    .course-card:hover {
      transform: translateY(-5px);
    }
    .course-card img {
      height: 180px;
      width: 100%;
      object-fit: cover;
    }
    .course-card-body {
      padding: 15px;
    }
    .course-card-body h6 {
      font-weight: 600;
    }
    .price-tag {
      background: #2563eb;
      color: white;
      border-radius: 50px;
      padding: 4px 10px;
      font-size: 0.8rem;
    }



.course-card {
    background: white;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
    transition: all 0.3s;
}
.course-card:hover { transform: translateY(-5px); }
.course-card img { width: 100%; height: 200px; object-fit: cover; }
.course-body { padding: 15px; }
.badge { font-size: 0.8rem; }
.diagonal-section {
    clip-path: polygon(0 0, 100% 4%, 100% 96%, 0 100%);
    padding: 80px 0;
}
.section-title {
    text-align: center;
    font-weight: 700;
    margin-bottom: 50px;
}
.btn-primary-custom {
    background: #2563eb;
    color: white;
    border-radius: 25px;
    padding: 8px 25px;
    transition: 0.3s;
}
.btn-primary-custom:hover { background: #1d4ed8; }

.eyebrow {
      display:inline-block;
      background: rgba(255,255,255,0.12);
      padding: .25rem .6rem;
      border-radius: 999px;
      font-size: .85rem;
      margin-bottom: .75rem;
    }
    /* Sticky nav under hero */
    .policy-nav {
     /* position: sticky; */
      top: 0;
      z-index: 1020;
      background: #ffffff;
      box-shadow: 0 2px 10px rgba(15,23,42,0.04);
      padding: 10px 0;
    }
    .policy-nav .nav-link {
      color: var(--brand-1);
      font-weight:600;
      padding: .6rem .8rem;
      border-radius: 6px;
      margin: 0 .15rem;
    }
    .policy-nav .nav-link:hover,
    .policy-nav .nav-link.active { color: #fff; background: linear-gradient(90deg,var(--brand-1),var(--brand-2)); }

    /* Section style */
    .policy-section { padding: 64px 0; }
    .policy-section:nth-child(even) { background: #fff; }
    .policy-section .icon-wrap {
      width: 96px;height:96px;
      border-radius:50%;
      display:inline-flex;
      align-items:center;
      justify-content:center;
      background: rgba(37,99,235,0.08);
      color: var(--brand-1);
      font-size:34px;
      box-shadow: 0 8px 20px rgba(37,99,235,0.06);
    }
    .policy-section h3 { color: var(--brand-1); font-weight:700; margin-top:0; }
    .policy-section p, .policy-section li { color: var(--muted); line-height:1.65; }
    .lead-note { color:#f3f4f6; opacity:0.95; }

    /* content width */
    .max-w { max-width:1100px; margin:0 auto; }

 .social-btn {
  border-radius: 25px;
  width: 100%;
  margin-bottom: 10px;
  font-weight: 600;
}
.btn-facebook {
  background-color: #1877F2;
  color: white;
}
.btn-facebook:hover {
  background-color: #145dbf;
  color: white;
}
.btn-google {
  background-color: #DB4437;
  color: white;
}
.btn-google:hover {
  background-color: #b3362c;
  color: white;
}
.divider {
  text-align: center;
  margin: 20px 0;
  position: relative;
}
.divider::before, .divider::after {
  content: '';
  height: 1px;
  width: 40%;
  background: #ccc;
  position: absolute;
  top: 50%;
}
.divider::before { left: 0; }
.divider::after { right: 0; }
.divider span { background: #fff; padding: 0 10px; position: relative; }

  

    
/* CSS for Cookie Popup */

  .cookie-popup {
    position: fixed;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    background: #222;
    color: #fff;
    padding: 15px 20px;
    border-radius: 8px;
    font-size: 14px;
    display: flex;
    align-items: center;
    gap: 10px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.2);
    z-index: 1000;
  }
  .cookie-popup a {
    color: #4CAF50;
    text-decoration: underline;
  }
  .cookie-btn {
    background: #0d6efd /* #3498db #4CAF50*/;
    color: white;
    border: none;
    padding: 8px 15px;
    border-radius: 5px;
    cursor: pointer;
  }
  .cookie-btn:hover {
    background: #45a049;
  }


  /* CSS for Back to Top Button */

  .back-to-top {
    position: fixed;
    bottom: 40px;
    right: 20px;
    display: none;
    background: #0d6efd/* #3498db #4CAF50 */;
    color: white;
    border: none;
    padding: 12px 15px;
    border-radius: 50%;
    font-size: 20px;
    cursor: pointer;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.2);
    transition: opacity 0.3s, visibility 0.3s;
    z-index: 1000;
  }
  .back-to-top:hover {
    background: #45a049;
  }


    /* Responsive tweaks */
    @media (max-width: 991px){
      .dropdown-menu.mega { width:100%; padding:16px; }
      .search-input { flex-direction:column; }
    }


    /* Hero */
.verifyhero {
    padding: 70px 20px;
    text-align: center;
    background: linear-gradient(135deg, #2563eb, #9333ea);
    color: #fff;
    border-bottom-left-radius: 50% 8%;
    border-bottom-right-radius: 50% 8%;
}
.verifyhero h1 {
    font-weight: 700;
}
.verifyhero p {
    opacity: 0.9;
}

/* Verification Card */
.verify-card {
    max-width: 720px;
    margin: -60px auto 50px;
    background: #fff;
    border-radius: 20px;
    padding: 40px;
    box-shadow: 0 15px 30px rgba(0,0,0,0.15);
}

/* Status Badge */
.status-badge {
    font-size: 1.1rem;
    padding: 12px 20px;
    border-radius: 30px;
    display: inline-block;
    font-weight: 600;
}
.status-valid {
    background: #dcfce7;
    color: #166534;
}
.status-invalid {
    background: #fee2e2;
    color: #991b1b;
}

/* Detail Rows */
.verifydetail {
    display: flex;
    justify-content: space-between;
    padding: 12px 0;
    border-bottom: 1px dashed #e5e7eb;
}
.verifydetail span:first-child {
    color: #64748b;
}
.verifydetail span:last-child {
    font-weight: 600;
}

/* Footer Trust */
.verifytrust {
    text-align: center;
    font-size: 0.9rem;
    color: #64748b;
    margin-top: 25px;
}