:root{
  --bg:#f5f7fa; --primary:#1b5bff; --dark:#0d1338; --card:#fff;
}
*{box-sizing:border-box}
body{font-family:Arial,Helvetica,sans-serif; margin:0; background:var(--bg); color:#222}
header{background:var(--dark); color:#fff; padding:18px 28px; display:flex; align-items:center; justify-content:space-between}
header h2{margin:0}
nav a{color:#fff; margin:0 12px; text-decoration:none; font-weight:600}
.hero{padding:90px 20px; background:var(--dark); color:#fff; text-align:center}
.hero h1{font-size:40px; margin:0 0 10px}
.btn{background:var(--primary); color:#fff; border:none; padding:10px 16px; border-radius:8px; cursor:pointer}
.section{padding:60px 20px; text-align:center}
.courses{display:grid; gap:18px; grid-template-columns:repeat(auto-fit,minmax(240px,1fr)); margin-top:20px}
.card{background:var(--card); padding:18px; border-radius:10px; box-shadow:0 6px 18px rgba(10,15,44,0.06); text-align:left}
.query-form, .contact-form{max-width:640px;margin:18px auto; display:flex; flex-direction:column; gap:10px}
.query-form input, .query-form textarea, .contact-form input, .contact-form textarea, .query-form select{padding:10px;border-radius:6px;border:1px solid #ddd}

.slider-wrap{max-width:900px;margin:28px auto}
.testimonial-slider{position:relative;overflow:hidden;border-radius:10px}
.slides{display:flex; transition:transform .5s ease}
.slide{min-width:100%;margin:0}
.nav-btn{position:absolute; top:50%; transform:translateY(-50%); background:rgba(10,15,44,0.06); border:none; padding:8px 12px; border-radius:6px}
#prev{left:12px} #next{right:12px}



.modal{display:none; position:fixed; inset:0; background:rgba(0,0,0,0.5); justify-content:center; align-items:center}
.modal-inner{background:#fff; padding:20px; border-radius:10px; width:94%; max-width:420px; text-align:center}
.google-btn{background:#db4437; color:#fff; padding:10px; border-radius:8px; margin-top:10px; cursor:pointer}
.link-like{color:var(--primary); cursor:pointer; margin-top:10px}

.form-msg{margin-top:8px; font-size:14px; display:none}

/* Responsive */
@media (max-width:768px){
  .hero{padding:60px 14px}
  .hero h1{font-size:28px}
  header{flex-direction:column; gap:10px}
  nav{display:flex; gap:6px; flex-wrap:wrap}
}
.floating-support {
  position: fixed;
  bottom: 20px;
  right: 20px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.wa-float, .mail-float {
  background:#0084ff;
  color:#fff;
  padding:8px 14px;
  border-radius:6px;
  text-decoration:none;
  font-size:14px;
}
.wa-float { background: #25D366; }
.trainers {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  justify-content: center;
}

.trainer-card {
  background: #101820;
  color: #fff;
  padding: 20px;
  border-radius: 15px;
  text-align: center;
  width: 250px;
  box-shadow: 0 0 15px rgba(0,0,0,0.4);
  transition: transform 0.2s ease-in-out;
}

.trainer-card:hover {
  transform: scale(1.05);
}

.trainer-card img {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  object-fit: cover;
  margin-bottom: 10px;
}

.rating {
  font-size: 25px;
  cursor: pointer;
  color: #ccc;
}

.rating .star.selected,
.rating .star:hover,
.rating .star:hover ~ .star {
  color: gold;
}

.rating-value {
  margin-top: 8px;
  font-weight: bold;
}