:root{
      --primary:#0d6efd;
      --secondary:#1f2937;
      --light:#f8fafc;
      --muted:#6b7280;
      --border:#e5e7eb;
      --success:#16a34a;
      --warning:#f59e0b;
      --dark:#111827;
    }

    body{
      font-family: "Segoe UI", Arial, sans-serif;
      color: var(--dark);
      background: #ffffff;
      line-height: 1.6;
    }

    .topbar{
      background:#0f172a;
      color:#fff;
      font-size:14px;
    }

    .topbar a{
      color:#fff;
      text-decoration:none;
    }

    .navbar{
      box-shadow:0 2px 18px rgba(0,0,0,0.06);
      background:#fff;
    }

    .navbar-brand{
      font-weight:800;
      font-size:1.6rem;
      color:var(--primary)!important;
      letter-spacing:.2px;
    }

    .navbar-nav .nav-link{
      color:#1f2937;
      font-weight:600;
      padding:.9rem 1rem;
    }

    .navbar-nav .nav-link:hover{
      color:var(--primary);
    }

    .dropdown-menu{
      border:1px solid rgba(0,0,0,0.08);
      box-shadow:0 18px 40px rgba(0,0,0,0.08);
      border-radius:12px;
      padding:.5rem 0;
      min-width:230px;
    }

    .dropdown-item{
      padding:.65rem 1rem;
      font-weight:500;
    }

    .dropdown-submenu{
      position:relative;
    }

    .dropdown-submenu > .dropdown-menu{
      top:0;
      left:100%;
      margin-top:-1px;
      display:none;
    }

    .dropdown-submenu:hover > .dropdown-menu{
      display:block;
    }

    .hero{
      position:relative;
      background:
        linear-gradient(to right, rgba(255, 255, 255, 0.2), rgba(0, 0, 0, 0.9)),
        url('https://images.unsplash.com/photo-1522202176988-66273c2fd55f?auto=format&fit=crop&w=1400&q=80') center/cover no-repeat;
      color:#fff;
      padding:120px 0 90px;
      overflow:hidden;
    }

    .hero-badge{
      display:inline-flex;
      align-items:center;
      gap:10px;
      background:rgba(255,255,255,.14);
      border:1px solid rgba(255,255,255,.2);
      padding:10px 16px;
      border-radius:999px;
      margin-bottom:20px;
      font-weight:600;
    }

    .hero h1{
      font-size:clamp(2rem,4vw,3.4rem);
      font-weight:800;
      line-height:1.15;
      margin-bottom:18px;
    }
    .hero h2{
      font-size:clamp(1.5rem,4vw,2.4rem);
      font-weight:800;
      line-height:1.15;
      margin-bottom:18px;
    }

    .hero p{
      font-size:1.05rem;
      max-width:760px;
      color:rgba(255,255,255,.92);
    }

    .hero-stats{
      margin-top:30px;
    }

    .hero-card{
      background:#fff;
      color:#111827;
      border-radius:18px;
      padding:24px;
      box-shadow:0 20px 50px rgba(0,0,0,.16);
    }

    .hero-card .mini{
      display:flex;
      align-items:center;
      gap:12px;
      padding:12px 0;
      border-bottom:1px solid var(--border);
    }

    .hero-card .mini:last-child{
      border-bottom:none;
    }

    .section{
      padding:80px 0;
    }

    .section-title{
      font-size:clamp(1.6rem,3vw,2.4rem);
      font-weight:800;
      margin-bottom:12px;
      color:#111827;
    }

    .section-subtitle{
      color:var(--muted);
      max-width:720px;
      margin:0 auto 30px;
    }

    .feature-box{
      background:#fff;
      border:1px solid var(--border);
      border-radius:18px;
      padding:26px;
      height:100%;
      box-shadow:0 12px 30px rgba(15,23,42,.04);
      transition:.25s ease;
    }

    .feature-box:hover{
      transform:translateY(-4px);
      box-shadow:0 18px 36px rgba(15,23,42,.08);
    }

    .feature-icon{
      width:60px;
      height:60px;
      border-radius:16px;
      display:flex;
      align-items:center;
      justify-content:center;
      font-size:22px;
      color:#fff;
      margin-bottom:18px;
    }

    .bg-blue{ background:linear-gradient(135deg,#0d6efd,#2563eb); }
    .bg-green{ background:linear-gradient(135deg,#16a34a,#22c55e); }
    .bg-orange{ background:linear-gradient(135deg,#f59e0b,#f97316); }
    .bg-purple{ background:linear-gradient(135deg,#7c3aed,#9333ea); }

    .course-card{
      border:none;
      border-radius:18px;
      overflow:hidden;
      box-shadow:0 14px 32px rgba(0,0,0,.07);
      height:100%;
      background:#fff;
      transition:.25s ease;
    }

    .course-card:hover{
      transform:translateY(-4px);
    }

    .course-card .course-image{
      height:180px;
      object-fit:cover;
      width:100%;
    }

    .course-card .card-body{
      padding:24px;
    }

    .course-badge{
      display:inline-block;
      font-size:.8rem;
      font-weight:700;
      color:var(--primary);
      background:rgba(13,110,253,.1);
      border-radius:999px;
      padding:6px 12px;
      margin-bottom:12px;
    }

    .course-list{
      list-style:none;
      padding:0;
      margin:0;
    }

    .course-list li{
      padding:10px 0;
      border-bottom:1px dashed #e5e7eb;
      display:flex;
      align-items:flex-start;
      gap:12px;
      color:#374151;
      font-weight:500;
    }

    .course-list li:last-child{
      border-bottom:none;
    }

    .goal-wrap{
      background:linear-gradient(180deg,#f8fbff,#ffffff);
      border:1px solid #e8eef8;
      border-radius:24px;
      overflow:hidden;
      box-shadow:0 20px 50px rgba(13,110,253,.06);
    }

    .goal-image{
      width:100%;
      height:100%;
      min-height:340px;
      object-fit:cover;
    }

    .goal-content{
      padding:40px;
    }

    .about-tags{
      display:flex;
      flex-wrap:wrap;
      gap:12px;
      margin-top:24px;
    }

    .tag-pill{
      padding:10px 16px;
      border-radius:999px;
      background:#eef4ff;
      color:#1d4ed8;
      font-weight:700;
      font-size:.9rem;
    }

    .contact-box{
      background:#fff;
      border:1px solid var(--border);
      border-radius:20px;
      padding:28px;
      box-shadow:0 12px 30px rgba(15,23,42,.05);
      height:100%;
    }

    .contact-item{
      display:flex;
      gap:16px;
      margin-bottom:22px;
    }

    .contact-item:last-child{
      margin-bottom:0;
    }

    .contact-icon{
      width:52px;
      height:52px;
      border-radius:16px;
      background:#eef4ff;
      color:var(--primary);
      display:flex;
      align-items:center;
      justify-content:center;
      font-size:20px;
      flex-shrink:0;
    }

    .cta{
      background:
        linear-gradient(rgba(15,23,42,.78), rgba(15,23,42,.78)),
        url('https://images.unsplash.com/photo-1513258496099-48168024aec0?auto=format&fit=crop&w=1400&q=80') center/cover no-repeat;
      color:#fff;
      border-radius:28px;
      padding:60px 40px;
    }

    .footer{
      background:#0f172a;
      color:rgba(255,255,255,.86);
      padding:28px 0;
    }

    .footer a{
      color:#fff;
      text-decoration:none;
    }

    .btn-main{
      background:var(--primary);
      color:#fff;
      border:none;
      border-radius:12px;
      padding:13px 22px;
      font-weight:700;
    }

    .btn-main:hover{
      background:#0b5ed7;
      color:#fff;
    }

    .btn-outline-light-custom{
      border:1px solid rgba(255,255,255,.35);
      color:#fff;
      border-radius:12px;
      padding:13px 22px;
      font-weight:700;
    }

    .btn-outline-light-custom:hover{
      background:#fff;
      color:#111827;
    }

    .bg-soft{
      background:#f8fafc;
    }

    @media (max-width: 991.98px){
      .dropdown-submenu > .dropdown-menu{
        position:static;
        margin-left:15px;
        box-shadow:none;
        border:1px solid #eef2f7;
      }

      .hero{
        padding:110px 0 70px;
      }

      .goal-content{
        padding:28px;
      }

      .cta{
        padding:42px 24px;
      }
    }
	
	/* ===== Navbar Dropdown ===== */
.navbar .dropdown-menu{
  display:block;
  opacity:0;
  visibility:hidden;
  transform:translateY(12px);
  transition:all .28s ease;
  margin-top:0;
  border:1px solid rgba(0,0,0,0.08);
  box-shadow:0 16px 35px rgba(0,0,0,0.08);
  border-radius:14px;
  padding:.55rem 0;
  min-width:240px;
  pointer-events:none;
}

.navbar .dropdown-menu .dropdown-item{
  padding:.72rem 1rem;
  font-weight:500;
  display:flex;
  align-items:center;
  justify-content:space-between;
}

.navbar .dropdown-menu .dropdown-item:hover{
  background:#f8fafc;
  color:var(--primary);
}

.dropdown-submenu{
  position:relative;
}

.dropdown-submenu > .dropdown-menu{
  top:0;
  left:100%;
  margin-left:10px;
  transform:translateY(8px);
}

/* Desktop hover */
@media (min-width: 992px){
  .navbar .nav-item.dropdown:hover > .dropdown-menu{
    opacity:1;
    visibility:visible;
    transform:translateY(0);
    pointer-events:auto;
  }

  .navbar .dropdown-submenu:hover > .dropdown-menu{
    opacity:1;
    visibility:visible;
    transform:translateY(0);
    pointer-events:auto;
  }

  .navbar .nav-item.dropdown > .nav-link::after{
    margin-left:.45rem;
    vertical-align:.12rem;
  }
}

/* Mobile mode */
@media (max-width: 991.98px){
  .navbar .dropdown-menu{
    display:none;
    opacity:1;
    visibility:visible;
    transform:none;
    position:static !important;
    box-shadow:none;
    border:1px solid #edf2f7;
    border-radius:12px;
    margin-top:10px;
    min-width:100%;
    pointer-events:auto;
  }

  .dropdown-submenu > .dropdown-menu{
    margin-left:0;
    margin-top:8px;
  }

  .dropdown-submenu > a::after{
    content:"\f107";
    font-family:"Font Awesome 6 Free";
    font-weight:900;
    margin-left:auto;
  }
}

.footer-links a {
    transition: color 0.2s ease-in-out;
}

.footer-links a:hover {
    color: #ffffff !important;
}
.nav-link{
  font-size: 0.8rem;
}

.dropdown-menu .dropdown-item{
  font-size: 0.7rem;
}

.dropdown-menu{
  max-height:450px;
  overflow-y: scroll;
}

a{
  text-decoration: none;
  color: inherit;
}