:root{
  --green:#39ff14;
  --bg-dark:#000;
  --card-dark:rgba(17,17,17,0.85);
}

/* ===== BODY ===== */
body{
  background:#000;
  color:#fff;
  font-family:'Segoe UI', sans-serif;
  overflow-x:hidden;
}

/* ===== HEADER ===== */
header{
  background:#000;
  position:sticky;
  top:0;
  z-index:1000;
  border-bottom:1px solid rgba(57,255,20,0.2);
}

.logo-area span{
  font-size:20px;
  font-weight:700;
  color:var(--green);
}

.nav-link{
  color:#fff !important;
}

.menu-toggle{
  display:none;
  font-size:1.5rem;
  cursor:pointer;
  color:var(--green);
}

/* ===== HERO ===== */
.hero{
  padding:100px 0;
}

.hero-text h1{
  font-size:42px;
  color:var(--green);
  font-weight:700;
  margin-bottom:20px;
}

.hero-text p{
  color:#ccc;
  font-size:17px;
}

/* ===== COURSE LEVELS ===== */
.course-levels{
  background:#000;
}

.section-title{
  color:var(--green);
  font-size:36px;
  font-weight:700;
}

.level-card{
  background:var(--card-dark);
  border-radius:20px;
  padding:35px;
  border:1px solid rgba(57,255,20,0.2);
  transition:0.4s;
  height:100%;
}

.level-card:hover{
  transform:translateY(-8px);
  border:1px solid var(--green);
  box-shadow:0 0 30px rgba(57,255,20,0.25);
}

.level-header{
  display:flex;
  justify-content:space-between;
  align-items:center;
  margin-bottom:20px;
  border-bottom:1px solid rgba(57,255,20,0.2);
  padding-bottom:10px;
}

.level-header h3{
  color:var(--green);
}

.duration{
  background:linear-gradient(90deg,#39ff14,#1fa60a);
  padding:5px 15px;
  border-radius:20px;
  color:#000;
  font-weight:600;
}

.level-list{
  list-style:none;
  padding-left:0;
}

.level-list li{
  padding:8px 0;
  color:#ccc;
  border-bottom:1px solid rgba(255,255,255,0.05);
  transition:0.3s;
}

.level-list li:hover{
  color:var(--green);
  transform:translateX(6px);
}

/* ===== BUTTON ===== */
.btn-enroll{
  background:linear-gradient(90deg,#39ff14,#1fa60a);
  border:none;
  padding:10px 25px;
  border-radius:30px;
  font-weight:600;
  color:#000;
  transition:0.4s;
}

.btn-enroll:hover{
  transform:scale(1.05);
  box-shadow:0 0 20px rgba(57,255,20,0.8);
}

/* ===== MODAL STYLE ===== */
.modal-content{
  background:#0a0a0a;
  border-radius:15px;
  border:1px solid rgba(57,255,20,0.3);
}

.modal-body input,
.modal-body select{
  background:#000;
  border:1px solid #333;
  color:#fff;
}

.modal-body input:focus,
.modal-body select:focus{
  border-color:var(--green);
  box-shadow:none;
}

.modal-body label{
  color:#ccc;
  font-size:14px;
}

/* ===== FOOTER ===== */
footer{
  background:#0a0a0a;
  border-top:1px solid rgba(57,255,20,0.2);
  color:#aaa;
}

/* ===== RESPONSIVE ===== */
@media(max-width:991px){

  .hero{
    text-align:center;
  }

  .menu-toggle{
    display:block;
  }

  .nav{
    display:none;
    flex-direction:column;
    background:#000;
    position:absolute;
    right:0;
    top:70px;
    width:200px;
    padding:15px;
  }

  .nav.active{
    display:flex;
  }
}

/* ===== Modern Coming Soon ===== */
.coming-modern{
  position:relative;
  height:100vh;
  display:flex;
  align-items:center;
  justify-content:center;
  text-align:center;
  background:linear-gradient(135deg,#000,#021a02,#000);
  overflow:hidden;
}

.coming-overlay{
  position:absolute;
  width:400px;
  height:400px;
  background:radial-gradient(circle,var(--green),transparent 70%);
  filter:blur(120px);
  animation:glow 6s infinite alternate;
}

@keyframes glow{
  0%{transform:translate(-100px,-50px);}
  100%{transform:translate(100px,50px);}
}

.coming-content{
  position:relative;
  background:rgba(0,0,0,0.75);
  padding:60px;
  border-radius:25px;
  backdrop-filter:blur(15px);
  border:1px solid rgba(57,255,20,0.2);
  max-width:750px;
  width:90%;
}

.coming-title{
  font-size:48px;
  font-weight:700;
  color:var(--green);
}

.coming-subtitle{
  font-size:22px;
  color:#ccc;
  letter-spacing:2px;
  text-transform:uppercase;
}

.countdown{
  display:flex;
  justify-content:center;
  gap:20px;
  flex-wrap:wrap;
}

.time-box{
  background:rgba(57,255,20,0.1);
  padding:20px 25px;
  border-radius:15px;
  min-width:90px;
  border:1px solid rgba(57,255,20,0.3);
}

.time-box span{
  display:block;
  font-size:28px;
  font-weight:700;
  color:var(--green);
}

.time-box small{
  font-size:12px;
  color:#aaa;
}

.coming-text{
  color:#ccc;
  font-size:16px;
}

.notify-form{
  display:flex;
  justify-content:center;
  gap:10px;
  flex-wrap:wrap;
}

.notify-form input{
  padding:10px 15px;
  border-radius:25px;
  border:none;
  outline:none;
  width:250px;
}

.notify-form button{
  background:linear-gradient(90deg,#39ff14,#1fa60a);
  border:none;
  padding:10px 20px;
  border-radius:25px;
  font-weight:600;
  color:#000;
  transition:0.3s;
}

.notify-form button:hover{
  transform:scale(1.05);
  box-shadow:0 0 20px rgba(57,255,20,0.8);
}