*{
  margin:0;
  padding:0;
  box-sizing:border-box;
  font-family:'Poppins',sans-serif;
}
html {
  scroll-behavior: smooth;
}

body{
  background:linear-gradient(160deg,#0e1f18,#071410);
  color:white;
}

.container{
  width:min(1200px,95%);
  margin:auto;
}

nav{
  position:fixed;
  width:100%;
  backdrop-filter:blur(10px);
  background:rgba(0,0,0,.4);
}

.nav-inner{
  display:flex;
  justify-content:space-between;
  align-items:center;
  padding:16px 0;
}

.logo{
  display:flex;
  align-items:center;
  gap:10px;
  font-weight:800;
}

.logo img{width:40px}

.nav-links{
  display:flex;
  gap:20px;
}

.nav-links a{
  color:#cfdad6;
  text-decoration:none;
  font-size:14px;
}

.btn{
  padding:10px 18px;
  border-radius:14px;
  border:none;
  cursor:pointer;
  font-weight:600;

   text-decoration: none;   
  display: inline-block;  
}

.btn-primary{
  background:linear-gradient(135deg,#2bb673,#1f7a4d);
  color:white;
}

.btn-outline{
  background:transparent;
  border:1px solid #2bb673;
  color:#2bb673;

  text-decoration: none;

}

.btn-full{width:100%}

.hero{
  padding-top:140px;
  padding-bottom:80px;
}

.hero-grid{
  display:grid;
  grid-template-columns:1.2fr .8fr;
  gap:40px;
}

.hero h1{
  font-size:48px;
}

.hero p{
  color:#b6c7c1;
  margin:20px 0;
}

.hero-card{
  background:rgba(255,255,255,.06);
  border:1px solid rgba(255,255,255,.1);
  padding:24px;
  border-radius:22px;
}

label{
  display:flex;
  flex-direction:column;
  font-size:13px;
  margin-top:12px;
  color:#aabbb5;
}

input,select{
  margin-top:6px;
  padding:12px;
  border-radius:12px;
  border:none;
  background:#0d1d18;
  color:white;
}

section{
  padding:80px 0;
}

.section-title{
  font-size:34px;
  margin-bottom:10px;
}

.muted{color:#9fb2ac}

.grid-3{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:20px;
}

.card{
  background:rgba(255,255,255,.05);
  padding:22px;
  border-radius:20px;
  border:1px solid rgba(255,255,255,.1);
}

.course{display:flex;flex-direction:column;gap:10px}

.pill{
  background:rgba(255,255,255,.1);
  padding:6px 12px;
  border-radius:999px;
  font-size:12px;
  width:fit-content;
}

.alt{
  background:rgba(255,255,255,.03);
}

footer{
  background:#06110d;
  padding:40px 0;
  text-align:center;
  color:#8fa29c;
}

@media(max-width:900px){
  .hero-grid{grid-template-columns:1fr}
  .grid-3{grid-template-columns:1fr}
}

.course-list{
  margin: 10px 0;
  padding-left: 18px;
  color:#b6c7c1;
  line-height:1.6;
  font-size:14px;
}

.meta{
  margin-top:8px;
  display:block;
  font-size:12px;
  color:#8fa29c;
}

.about{
  background: rgba(255,255,255,.02);
}

.about-grid{
  display:grid;
  grid-template-columns:1.2fr .8fr;
  gap:40px;
  align-items:center;
}

.about-points{
  margin:18px 0;
  padding-left:18px;
  color:#b6c7c1;
  line-height:1.7;
}

.about-stats{
  display:flex;
  gap:30px;
  margin-top:20px;
}

.about-stats strong{
  display:block;
  font-size:22px;
  color:white;
}

.about-stats span{
  font-size:12px;
  color:#8fa29c;
}

.about-card{
  background:rgba(255,255,255,.06);
  border:1px solid rgba(255,255,255,.1);
  padding:26px;
  border-radius:22px;
}

.about-card h3{
  margin-bottom:10px;
}

@media(max-width:900px){
  .about-grid{
    grid-template-columns:1fr;
  }
}

.teacher{
  text-align:center;
}

.teacher img{
  width:90px;
  height:90px;
  border-radius:50%;
  object-fit:cover;
  margin-bottom:12px;
  border:2px solid rgba(255,255,255,.15);
}

.teacher span{
  display:block;
  font-size:13px;
  color:#9fb2ac;
  margin-bottom:6px;
}

.teacher p{
  font-size:13px;
  color:#8fa29c;
}

.results-slider{
  overflow:hidden;
  margin-top:20px;
}


 .slides{
  display:flex;
  gap:16px;
  overflow-x:auto;
  scroll-behavior:smooth;

  -webkit-overflow-scrolling: touch;
  touch-action: pan-x;
  white-space: nowrap;
}



.slides::-webkit-scrollbar{
  display:none;
}

@media(max-width:600px){
  .slides{
    gap:10px;
  }

  .result-card{
    min-width:180px;
    height:240px;
  }
}


.result-card{
  min-width:240px;
  height:320px;
  border-radius:20px;
  overflow:hidden;
  position:relative;
  background:#000;
}

.result-card img{
  width:100%;
  height:100%;
  object-fit:cover;
}

.score{
  position:absolute;
  bottom:12px;
  left:12px;
  background:rgba(0,0,0,.6);
  padding:8px 12px;
  border-radius:999px;
  font-size:14px;
}

.faq-box{
  max-width:700px;
  margin-top:20px;
}

.faq-item{
  width:100%;
  display:flex;
  justify-content:space-between;
  align-items:center;
  padding:16px;
  border-radius:18px;
  border:1px solid rgba(255,255,255,.1);
  background:rgba(255,255,255,.05);
  color:white;
  cursor:pointer;
  margin-bottom:10px;
  font-weight:600;
}

.faq-icon{
  background:rgba(255,255,255,.1);
  width:28px;
  height:28px;
  border-radius:10px;
  display:grid;
  place-items:center;
}

.faq-answer{
  display:none;
  padding:0 16px 16px;
  color:#9fb2ac;
  line-height:1.6;
}

.hero-socials {
  display: flex;
  gap: 12px;
}

.hero-socials a {
  display: inline-flex;
  align-items: center;
  justify-content: center;

  padding: 6px 14px;  
  font-size: 13px;
  border-radius: 20px; 
  
  background: rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(8px);

  color: white;
  text-decoration: none;
  font-weight: 600;
  font-size: 14px;

  transition: 0.3s;
}

.hero-socials a:hover {
  background: rgba(255, 255, 255, 0.3);
}


.video-preview-grid{
  display:grid;
  grid-template-columns:1.2fr .8fr;
  gap:40px;
  align-items:center;
}

.video-points{
  margin:16px 0;
  padding-left:18px;
  color:#b6c7c1;
  line-height:1.6;
}

.video-card{
  height:220px;
  border-radius:22px;
  display:grid;
  place-items:center;
  font-size:28px;
  background:rgba(255,255,255,.06);
  border:1px solid rgba(255,255,255,.12);
}

@media(max-width:900px){
  .video-preview-grid{
    grid-template-columns:1fr;
  }
}

.card{
  transition:.25s;
}

.card:hover{
  transform:translateY(-6px);
  box-shadow:0 20px 40px rgba(0,0,0,.35);
}
.reveal{
  opacity:0;
  transform:translateY(30px);
  transition:.6s ease;
}

.reveal.show{
  opacity:1;
  transform:none;
}

#topBtn{
  position:fixed;
  bottom:20px;
  left:20px;
  width:42px;
  height:42px;
  border-radius:50%;
  border:none;
  background:#2bb673;
  color:white;
  font-size:18px;
  cursor:pointer;
  display:none;
  box-shadow:0 8px 20px rgba(0,0,0,.4);
  z-index:999;
}

.footer-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:40px;
  padding:40px 0;
}

.footer-grid h3,
.footer-grid h4{
  margin-bottom:10px;
}

.footer-grid p{
  color:#8fa29c;
  font-size:14px;
  margin-bottom:6px;
}

.footer-grid a{
  color:#2bb673;
  text-decoration:none;
}

.footer-bottom{
  text-align:center;
  padding:20px 0;
  color:#6f837c;
  font-size:13px;
  border-top:1px solid rgba(255,255,255,.08);
}

@media(max-width:900px){
  .footer-grid{
    grid-template-columns:1fr;
    text-align:center;
  }
}


.counters-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:30px;
  text-align:center;
}

.counter-box h3{
  font-size:40px;
  color:#2bb673;
}

.counter-box p{
  color:#8fa29c;
}

.logo-slider{
  overflow:hidden;
}

.logo-track{
  display:flex;
  gap:40px;
  align-items:center;
}

.logo-track img{
  height:40px;
  opacity:.7;
}

.partners-frame{
  margin-top:20px;
  border-radius:22px;
  border:1px solid rgba(255,255,255,.1);
  overflow:hidden;
  padding:20px 0;
  background:rgba(255,255,255,.03);
}

.partners-track{
  display:flex;
  gap:50px;
  align-items:center;
  animation:scrollPartners 20s linear infinite;
}

.partners-track img{
  height:40px;
  opacity:.8;
  filter:grayscale(1);
  transition:.3s;
}

.partners-track img:hover{
  opacity:1;
  filter:none;
}

@keyframes scrollPartners{
  0%{transform:translateX(0)}
  100%{transform:translateX(-50%)}
}


.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 40px;
}

.feature-card {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 22px;
  padding: 26px;
  backdrop-filter: blur(8px);
  transition: 0.25s;
}

.feature-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 40px rgba(0,0,0,0.35);
}

.feature-icon {
  width: 46px;
  height: 46px;
  border-radius: 14px;
  background: rgba(255,255,255,0.08);
  display: grid;
  place-items: center;
  font-size: 22px;
  margin-bottom: 14px;
}

.feature-card h3 {
  margin-bottom: 8px;
  font-size: 18px;
}

.feature-card p {
  color: #9fb2ac;
  line-height: 1.6;
  font-size: 14px;
}
@media (max-width: 900px) {
  .features-grid {
    grid-template-columns: 1fr;
  }
}

section {
  scroll-margin-top: 120px;
}

.course-btn {
  margin-top: 14px;
  display: inline-block;
  padding: 10px 16px;
  border-radius: 14px;
  background: linear-gradient(135deg,#2bb673,#1f7a4d);
  color: white;
  text-decoration: none;
  font-size: 14px;
  font-weight: 600;
  transition: .25s;
}

.course-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 25px rgba(0,0,0,.3);
}

.gold-card {
  border: 1px solid #cfae4a;
  background: linear-gradient(160deg, rgba(207,174,74,0.15), rgba(0,0,0,0.2));
}
.gold-pill {
  background: linear-gradient(135deg,#cfae4a,#8f7425);
  color: white;
}
.course-btn {
  margin-top: 14px;
  display: inline-block;
  padding: 12px 18px;
  border-radius: 14px;
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.2);
  color: white;
  text-decoration: none;
  font-weight: 600;
  transition: .25s;
}

.course-btn:hover {
  transform: translateY(-2px);
}

.course-btn.gold {
  background: linear-gradient(135deg,#cfae4a,#8f7425);
  border: none;
}
.grid-3 {
  grid-template-columns: repeat(3, 1fr);
}

#register {
  scroll-margin-top: 140px;
}

.toast {
  position: fixed;
  bottom: 30px;
  right: 30px;
  background: #1f8f5f;
  color: white;
  padding: 14px 22px;
  border-radius: 14px;
  font-weight: 500;
  opacity: 0;
  transform: translateY(20px);
  transition: 0.3s;
  box-shadow: 0 10px 30px rgba(0,0,0,0.25);
  z-index: 9999;
}

.toast.show {
  opacity: 1;
  transform: translateY(0);
}



a.btn,
a.btn:visited,
a.btn:hover,
a.btn:active,
a.btn:focus {
  text-decoration: none !important;
  color: white !important;
}
a.btn-outline,
a.btn-outline:visited {
  color: #2bb673 !important;
}

.wa-float {
  position: fixed;
  bottom: 25px;
  right: 25px;
  width: 55px;
  height: 55px;
  border-radius: 50%;
  background: #25D366;
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 26px;
  box-shadow: 0 10px 25px rgba(0,0,0,.3);
  z-index: 999;
}

.prices-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 30px;
  margin-top: 40px;
}

.price-card {
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.12);
  border-radius: 24px;
  padding: 30px;
  backdrop-filter: blur(8px);
}

.price-card h3 {
  margin-bottom: 20px;
  font-size: 22px;
}

.price-item {
  display: flex;
  justify-content: space-between;
  padding: 10px 0;
  border-bottom: 1px solid rgba(255,255,255,.08);
}

.price-item strong {
  color: #2bb673;
}

@media(max-width:900px){
  .prices-grid{
    grid-template-columns:1fr;
  }
}

.feedback-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 24px;
  margin-top: 40px;
}

.feedback-card {
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.12);
  border-radius: 22px;
  padding: 26px;
  backdrop-filter: blur(8px);
}

.feedback-card.big {
  grid-row: span 2;
}

.feedback-card p {
  color: #cfdad6;
  line-height: 1.7;
  margin-bottom: 14px;
}

.feedback-user {
  display: flex;
  gap: 12px;
  align-items: center;
}

.avatar {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: #2bb673;
  display: grid;
  place-items: center;
  font-weight: 700;
}

.stars {
  color: gold;
  margin-bottom: 6px;
}

@media(max-width:900px){
  .feedback-grid{
    grid-template-columns:1fr;
  }
  .feedback-card.big{
    grid-row:auto;
  }
}

.feedback-user + .feedback-user {
  margin-top: 14px;
}




@media (max-width: 992px) {

  .grid-3,
  .features-grid,
  .counters-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .hero-grid,
  .about-grid,
  .video-preview-grid,
  .feedback-grid {
    grid-template-columns: 1fr;
  }

  .hero h1 {
    font-size: 36px;
  }

  nav .btn-primary {
    padding: 8px 14px;
    font-size: 14px;
  }
}


@media (max-width: 600px) {

  .grid-3,
  .features-grid,
  .counters-grid,
  .prices-grid,
  .feedback-grid {
    grid-template-columns: 1fr;
  }

  .hero h1 {
    font-size: 28px;
    line-height: 1.2;
  }

  .section-title {
    font-size: 24px;
  }

  .hero p {
    font-size: 14px;
  }

  .card,
  .price-card,
  .feedback-card {
    padding: 18px;
  }

  .teacher img {
    width: 70px;
    height: 70px;
  }

  .btn {
    width: 100%;
    text-align: center;
  }

  nav .logo span {
    font-size: 16px;
  }

  nav .btn-primary {
    font-size: 13px;
    padding: 6px 12px;
  }

  .wa-float {
    width: 48px;
    height: 48px;
    font-size: 22px;
  }

}

.hero-buttons {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}


@media (max-width: 600px) {

  .container {
    width: 92%;
  }

  /* NAVBAR */
  .nav-inner {
    padding: 10px 0;
  }

  .logo span {
    font-size: 16px;
  }

  .btn-primary {
    padding: 8px 14px;
    font-size: 13px;
    border-radius: 12px;
  }


  .hero {
    padding-top: 110px;
  }

  .hero h1 {
    font-size: 32px;
    line-height: 1.2;
  }

  .hero p {
    font-size: 14px;
  }

  .hero-buttons {
    flex-direction: column;
    gap: 12px;
  }

  .hero-buttons .btn {
    width: 100%;
    text-align: center;
  }


  .hero-card {
    padding: 18px;
  }

  /* TEACHERS */
  .teacher img {
    width: 70px;
    height: 70px;
  }

  .card {
    padding: 18px;
  }

  .course-btn {
    width: 100%;
    text-align: center;
  }

  
  #topBtn {
    width: 38px;
    height: 38px;
    font-size: 14px;
  }

  .wa-float {
    width: 45px;
    height: 45px;
    font-size: 20px;
  }
}

.nav-btn {
  width: auto !important;
  padding: 8px 14px;
  font-size: 13px;
  border-radius: 12px;
}
@media (max-width:600px){
  .nav-btn {
    width: auto !important;
    font-size: 12px;
    padding: 6px 12px;
  }
}

.burger{
  display:none;
  font-size:24px;
  cursor:pointer;
}

/* MOBILE */
@media (max-width:900px){
  .burger{
    display:block;
  }
}

.mobile-menu{
  position:fixed;
  top:70px;
  left:0;
  width:100%;
  background:#071410;
  display:flex;
  flex-direction:column;
  gap:20px;
  padding:20px;
  transform:translateY(-120%);
  transition:.3s;
  z-index:999;
}

.mobile-menu a{
  color:white;
  text-decoration:none;
  font-size:16px;
}

.mobile-menu.show{
  transform:translateY(0);
}

/* MOBILE MENU */
@media (max-width:900px){

  .nav-links{
    position:fixed;
    top:70px;
    left:0;
    width:100%;
    background:#071410;
    flex-direction:column;
    padding:20px;
    gap:18px;

    transform:translateY(-150%);
    transition:.3s;
    z-index:998;
  }

  .nav-links.show{
    transform:translateY(0);
  }

  .burger{
    display:block;
  }
}

/* MOBILE NAV */
.burger{
  display:none;
  font-size:26px;
  cursor:pointer;
  color:white;
}

@media (max-width:900px){

  .burger{
    display:block;
  }

  .nav-links{
    position:fixed;
    top:70px;
    left:0;
    width:100%;
    background:#071410;
    flex-direction:column;
    padding:20px;
    gap:18px;
    transform:translateY(-150%);
    transition:.3s;
    z-index:998;
  }

  .nav-links.show{
    transform:translateY(0);
  }

}