/* RESET */
*{
  margin:0;
  padding:0;
  box-sizing:border-box;
}

/* ROOT COLORS */
:root{
  --blue-main:#0050A4;
  --blue-soft:#2F80ED;
  --blue-light:#9BB9DB;
  --gray-bg:#f9fafb;
  --text-dark:#111827;
  --text-soft:#6b7280;
}

/* BODY */
body{
  font-family: "Inter", Arial, sans-serif;
  background:#ffffff;
  color:var(--text-dark);
  line-height:1.6;
}

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

/* CONTAINER */
.container{
  max-width:1200px;
  margin:0 auto;
  padding:0 20px;
}

/* ================= HEADER ================= */
header{
  background:#ffffff;
  box-shadow:0 2px 10px rgba(0,0,0,.05);
  position:sticky;
  top:0;
  z-index:50;
}

.header-inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding:14px 0;
  gap:20px;
  flex-wrap:wrap;
}

/* LOGO */
.logo-area{
  display:flex;
  align-items:center;
  gap:12px;
}

.logo-icon{
  width:46px;
  height:46px;
  border:4px solid var(--blue-main);
  border-radius:50%;
  display:flex;
  align-items:center;
  justify-content:center;
  font-size:22px;
  font-weight:700;
  color:var(--blue-light);
}

.logo-text{
  line-height:1.1;
}

.logo-last{
  font-size:15px;
  font-weight:700;
  letter-spacing:.06em;
  color:var(--blue-main);
}

.logo-first{
  font-size:16px;
  font-weight:500;
  letter-spacing:.05em;
  color:var(--blue-light);
}

/* TOP CONTROLS */
.top-controls{
  display:flex;
  align-items:center;
  gap:12px;
  flex:1;
  justify-content:center;
}

.select{
  position:relative;
}

.select select{
  padding:7px 28px 7px 12px;
  border-radius:999px;
  border:1px solid #e5e7eb;
  background:#f3f4f6;
  font-size:13px;
  cursor:pointer;
}

.select::after{
  content:"▾";
  position:absolute;
  right:10px;
  top:50%;
  transform:translateY(-50%);
  font-size:11px;
  color:#6b7280;
}

.search{
  display:flex;
  align-items:center;
  gap:6px;
  background:#f3f4f6;
  border:1px solid #e5e7eb;
  border-radius:999px;
  padding:0 12px;
}

.search input{
  border:none;
  background:transparent;
  outline:none;
  padding:8px 0;
  font-size:13px;
  width:150px;
}

.search span{
  font-size:14px;
  color:#9ca3af;
}

/* NAVIGATION */
.nav-links{
  display:flex;
  gap:22px;
  padding:10px 0;
  flex-wrap:wrap;
}

.nav-links a{
  font-size:13px;
  font-weight:500;
  padding-bottom:4px;
  border-bottom:2px solid transparent;
}

.nav-links a:hover{
  color:var(--blue-soft);
}

.nav-links a.active{
  color:var(--blue-main);
  border-bottom-color:var(--blue-soft);
}

/* ================= HERO ================= */
.hero-wrapper{
  background:linear-gradient(135deg,#f5f9ff,#ffffff);
  padding:70px 0;
}

.hero-inner{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:50px;
  align-items:center;
}

.login-card{
  background:#ffffff;
  padding:30px;
  border-radius:18px;
  box-shadow:0 15px 40px rgba(0,0,0,.08);
  max-width:380px;
}

.login-card h3{
  font-size:20px;
  margin-bottom:8px;
}

.login-card p{
  font-size:14px;
  color:var(--text-soft);
  margin-bottom:18px;
}

.field{
  margin-bottom:14px;
}

.field label{
  font-size:13px;
  display:block;
  margin-bottom:4px;
}

.field input{
  width:100%;
  padding:10px 12px;
  border-radius:10px;
  border:1px solid #e5e7eb;
  font-size:14px;
}

.btn-primary{
  width:100%;
  margin-top:10px;
  padding:12px;
  background:var(--blue-main);
  border:none;
  border-radius:12px;
  color:#ffffff;
  font-size:14px;
  cursor:pointer;
}

.btn-primary:hover{
  background:var(--blue-soft);
}

.forgot{
  text-align:center;
  margin-top:10px;
  font-size:13px;
  color:var(--blue-soft);
  cursor:pointer;
}

.hero-image-inner{
  width:100%;
  height:340px;
  background:linear-gradient(135deg,#dbeafe,#eff6ff);
  border-radius:26px;
}

/* ================= VIDEO SECTION ================= */
.video-section{
  padding:70px 0;
  background:#ffffff;
}

.video-section-header{
  text-align:center;
  margin-bottom:40px;
}

.video-section-header h2{
  font-size:30px;
}

.video-section-header p{
  font-size:15px;
  color:var(--text-soft);
}

.class-grid{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(140px,1fr));
  gap:20px;
}

.class-card{
  background:#f9fafb;
  border-radius:16px;
  padding:22px;
  text-align:center;
  box-shadow:0 10px 25px rgba(0,0,0,.06);
}

.class-card .num{
  font-size:22px;
  font-weight:700;
  color:var(--blue-main);
}

.class-card .label{
  display:block;
  font-size:13px;
  color:#374151;
}

.class-card.steam{
  grid-column:span 2;
}

/* ================= SECTIONS ================= */
.section{
  padding:70px 0;
}

.section-light{
  background:#f9fafb;
}

.section-title{
  text-align:center;
  margin-bottom:40px;
}

.section-title h2{
  font-size:30px;
}

.section-title p{
  font-size:15px;
  color:var(--text-soft);
}

.section-inner{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:40px;
  align-items:center;
}

/* ================= ABOUT IMAGE FINAL FIX ================= */

.about-image{
  position:relative;
  height:340px;
  border-radius:26px;
  overflow:hidden;
  box-shadow:0 18px 45px rgba(0,0,0,.12);
  animation:fadeUp .9s ease forwards;
}

.about-image img{
  width:100%;
  height:100%;
  object-fit:cover;
  position:relative;
  z-index:0;
  transition:transform .6s ease;
}

/* Overlay */
.about-image::after{
  content:"";
  position:absolute;
  inset:0;
  background:linear-gradient(
    to bottom right,
    rgba(0,80,164,.25),
    rgba(0,0,0,.15)
  );
  z-index:1;
}

/* Text on image */
.about-image-text{
  position:absolute;
  bottom:22px;
  left:22px;
  right:22px;
  color:#ffffff;
  z-index:2;
}

.about-image-text h4{
  font-size:20px;
  margin-bottom:4px;
}

.about-image-text span{
  font-size:13px;
  opacity:.9;
}

/* Hover effect */
.about-image:hover img{
  transform:scale(1.06);
}

/* Animation */
@keyframes fadeUp{
  from{
    opacity:0;
    transform:translateY(30px);
  }
  to{
    opacity:1;
    transform:translateY(0);
  }
}

/* ================= MOBILE ================= */
@media(max-width:768px){
  .about-image{
    height:240px;
  }

  .about-image-text h4{
    font-size:17px;
  }
}

.section-text h3{
  margin:18px 0 8px;
}

.text-box{
  background:#ffffff;
  padding:18px;
  border-radius:14px;
  box-shadow:0 10px 25px rgba(0,0,0,.05);
}

/* ================= FOOTER ================= */
footer{
  background:var(--blue-soft);
  color:#ffffff;
  padding:24px 0;
}

.footer-inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:20px;
  flex-wrap:wrap;
}

.footer-left{
  display:flex;
  align-items:center;
  gap:10px;
}

.footer-links{
  display:flex;
  gap:18px;
}

.footer-links a{
  font-size:13px;
  opacity:.9;
}

.footer-links a:hover{
  opacity:1;
}
/* ===== ONLY KURSLAR PAGE FIX ===== */
.kurslar-page{
  min-height:100vh;
  display:flex;
  flex-direction:column;
}

.kurslar-page main{
  flex:1;
}


/* ================= RESPONSIVE ================= */
@media(max-width:900px){
  .hero-inner,
  .section-inner{
    grid-template-columns:1fr;
  }

  .class-card.steam{
    grid-column:span 1;
  }

  .top-controls{
    justify-content:flex-start;
  }
}
/* ================= ABOUT IMAGE ADVANCED ================= */

.about-image{
  position:relative;
  height:340px;
  border-radius:26px;
  overflow:hidden;
  box-shadow:0 18px 45px rgba(0,0,0,.12);
  animation:fadeUp .9s ease forwards;
}

.about-image img{
  width:100%;
  height:100%;
  object-fit:cover;
  transition:transform .6s ease;
}

/* Overlay */
.about-image::after{
  content:"";
  position:absolute;
  inset:0;
  background:linear-gradient(
    to bottom right,
    rgba(0,80,164,.35),
    rgba(0,0,0,.25)
  );
}

/* Text on image */
.about-image-text{
  position:absolute;
  bottom:22px;
  left:22px;
  right:22px;
  color:#ffffff;
  z-index:2;
}

.about-image-text h4{
  font-size:20px;
  margin-bottom:4px;
}

.about-image-text span{
  font-size:13px;
  opacity:.9;
}

/* Hover effect */
.about-image:hover img{
  transform:scale(1.06);
}

/* Animation */
@keyframes fadeUp{
  from{
    opacity:0;
    transform:translateY(30px);
  }
  to{
    opacity:1;
    transform:translateY(0);
  }
}

/* ================= MOBILE ================= */
@media(max-width:768px){
  .about-image{
    height:240px;
  }

  .about-image-text h4{
    font-size:17px;
  }
}
/* ================= COURSES IMAGE ================= */

.courses-image{
  position:relative;
  height:340px;
  border-radius:26px;
  overflow:hidden;
  box-shadow:0 18px 45px rgba(0,0,0,.12);
}

.courses-image img{
  width:100%;
  height:100%;
  object-fit:cover;
}

.courses-image::after{
  content:"";
  position:absolute;
  inset:0;
  background:linear-gradient(
    to bottom right,
    rgba(0,80,164,.25),
    rgba(0,0,0,.15)
  );
}

.courses-image-text{
  position:absolute;
  bottom:22px;
  left:22px;
  right:22px;
  color:#fff;
  z-index:2;
}

.courses-image-text h4{
  font-size:20px;
  margin-bottom:4px;
}

.courses-image-text span{
  font-size:13px;
  opacity:.9;
}

@media(max-width:768px){
  .courses-image{
    height:240px;
  }
}
/* ===== SCROLL REVEAL ANIMATION ===== */
.reveal{
  opacity:0;
  transform:translateY(40px);
  transition:all .9s ease;
}

.reveal.active{
  opacity:1;
  transform:translateY(0);
}
/* ===== COURSES IMAGE HOVER ANIMATION ===== */
.courses-image{
  transition:transform .5s ease, box-shadow .5s ease;
}

.courses-image:hover{
  transform:translateY(-6px);
  box-shadow:0 25px 60px rgba(0,0,0,.18);
}

.courses-image-text{
  transition:transform .5s ease, opacity .5s ease;
}

.courses-image:hover .courses-image-text{
  transform:translateY(-6px);
}
.section-title h2{
  animation:titleFade 1s ease forwards;
}

@keyframes titleFade{
  from{
    opacity:0;
    transform:translateY(20px);
  }
  to{
    opacity:1;
    transform:translateY(0);
  }
}
.text-box{
  transition:transform .4s ease, box-shadow .4s ease;
}

.text-box:hover{
  transform:translateY(-4px);
  box-shadow:0 18px 35px rgba(0,0,0,.12);
}
.section-text h3{
  cursor:pointer;
  transition:color .3s ease, transform .3s ease;
}

.section-text h3:hover{
  color:var(--blue-main);
  transform:translateX(6px);
}
/* ================= FAQ IMAGE ================= */

.doodle-side{
  position:relative;
  height:340px;
  border-radius:26px;
  overflow:hidden;
  box-shadow:0 18px 45px rgba(0,0,0,.12);
}

.doodle-side img{
  width:100%;
  height:100%;
  object-fit:cover;
  transition:transform .6s ease;
}

/* Overlay (yuqoridan rang berish) */
.doodle-side::after{
  content:"";
  position:absolute;
  inset:0;
  background:linear-gradient(
    to bottom right,
    rgba(0,80,164,.25),
    rgba(0,0,0,.15)
  );
}

/* Hover effekt */
.doodle-side:hover img{
  transform:scale(1.06);
}

/* Mobil uchun */
@media(max-width:768px){
  .doodle-side{
    height:240px;
  }
}
/* ===== SCROLL ANIMATION ===== */
.reveal{
  opacity:0;
  transform:translateY(40px);
  transition:all .9s ease;
}

.reveal.active{
  opacity:1;
  transform:translateY(0);
}
/* ===== RULES IMAGE ===== */
.doodle-side{
  position:relative;
  height:340px;
  border-radius:26px;
  overflow:hidden;
  box-shadow:0 18px 45px rgba(0,0,0,.12);
}

.doodle-side img{
  width:100%;
  height:100%;
  object-fit:cover;
  transition:transform .6s ease;
}

/* Overlay */
.doodle-side::after{
  content:"";
  position:absolute;
  inset:0;
  background:linear-gradient(
    to bottom right,
    rgba(0,80,164,.35),
    rgba(0,0,0,.25)
  );
}

/* Text ustida */
.doodle-text{
  position:absolute;
  bottom:22px;
  left:22px;
  color:#fff;
  z-index:2;
}

.doodle-text h4{
  font-size:20px;
  margin-bottom:4px;
}

.doodle-text span{
  font-size:13px;
  opacity:.9;
}

/* Hover */
.doodle-side:hover img{
  transform:scale(1.06);
}

/* Mobil */
@media(max-width:768px){
  .doodle-side{
    height:240px;
  }
}
.section-text h3{
  transition:color .3s ease, transform .3s ease;
  cursor:pointer;
}

.section-text h3:hover{
  color:var(--blue-main);
  transform:translateX(6px);
}
/* ===== HERO IMAGE ===== */
.hero-image-inner{
  width:100%;
  height:340px;
  border-radius:26px;
  overflow:hidden;
  box-shadow:0 20px 50px rgba(0,0,0,.15);
}

.hero-image-inner img{
  width:100%;
  height:100%;
  object-fit:cover;
  transition:transform .6s ease;
}

.hero-image-inner:hover img{
  transform:scale(1.05);
}
.login-card{
  animation:fadeUp 1s ease forwards;
}
.class-card{
  transition:transform .4s ease, box-shadow .4s ease;
}

.class-card:hover{
  transform:translateY(-6px);
  box-shadow:0 15px 35px rgba(0,0,0,.12);
}
/* ===== DOODLE IMAGE ===== */
.doodle-side{
  position:relative;
  height:320px;
  border-radius:26px;
  overflow:hidden;
  box-shadow:0 18px 45px rgba(0,0,0,.12);
}

.doodle-side img{
  width:100%;
  height:100%;
  object-fit:cover;
  transition:transform .6s ease;
}

.doodle-side::after{
  content:"";
  position:absolute;
  inset:0;
  background:linear-gradient(
    to bottom right,
    rgba(0,80,164,.3),
    rgba(0,0,0,.25)
  );
}

.doodle-text{
  position:absolute;
  bottom:20px;
  left:20px;
  color:#fff;
  z-index:2;
}

.doodle-side:hover img{
  transform:scale(1.06);
}
/* ===== SCROLL REVEAL ===== */
.reveal{
  opacity:0;
  transform:translateY(40px);
  transition:all .9s ease;
}

.reveal.active{
  opacity:1;
  transform:translateY(0);
}
/* ===== HERO ===== */
.rules-hero{
  position:relative;
  height:300px;
  border-radius:24px;
  overflow:hidden;
  margin:40px 0;
  box-shadow:0 20px 50px rgba(0,0,0,.15);
}

.rules-hero img{
  width:100%;
  height:100%;
  object-fit:cover;
}

.rules-hero::after{
  content:"";
  position:absolute;
  inset:0;
  background:linear-gradient(
    to right,
    rgba(0,80,164,.55),
    rgba(0,0,0,.25)
  );
}

.rules-hero-text{
  position:absolute;
  left:30px;
  bottom:30px;
  color:#fff;
  z-index:2;
}

.rules-hero-text h2{
  font-size:28px;
}

/* ===== CARDS ===== */
.cards{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(220px,1fr));
  gap:24px;
  margin-top:40px;
}

.card{
  background:#fff;
  border-radius:18px;
  padding:26px;
  text-align:center;
  box-shadow:0 12px 30px rgba(0,0,0,.08);
  transition:transform .4s ease, box-shadow .4s ease;
}

.card img{
  width:60px;
  margin-bottom:14px;
}

.card:hover{
  transform:translateY(-6px);
  box-shadow:0 20px 45px rgba(0,0,0,.15);
}

/* ===== SCROLL ANIMATION ===== */
.reveal{
  opacity:0;
  transform:translateY(40px);
  transition:.9s ease;
}

.reveal.active{
  opacity:1;
  transform:translateY(0);
}
/* ===== SCROLL ANIMATION ===== */
.reveal{
  opacity:0;
  transform:translateY(40px);
  transition:all .9s ease;
}

.reveal.active{
  opacity:1;
  transform:translateY(0);
}
.section-text h3{
  cursor:pointer;
  transition:color .3s ease, transform .3s ease;
}

.section-text h3:hover{
  color:var(--blue-main);
  transform:translateX(6px);
}
.doodle-side{
  position:relative;
  height:340px;
  border-radius:26px;
  overflow:hidden;
  box-shadow:0 18px 45px rgba(0,0,0,.12);
}

.doodle-side img{
  width:100%;
  height:100%;
  object-fit:cover;
  transition:transform .6s ease;
}

.doodle-side:hover img{
  transform:scale(1.06);
}
/* ===== SCROLL ANIMATION ===== */
.reveal{
  opacity:0;
  transform:translateY(40px);
  transition:all .9s ease;
}

.reveal.active{
  opacity:1;
  transform:translateY(0);
}

/* ===== HELP IMAGE ===== */
.doodle-side{
  position:relative;
  height:340px;
  border-radius:26px;
  overflow:hidden;
  box-shadow:0 18px 45px rgba(0,0,0,.12);
}

.doodle-side img{
  width:100%;
  height:100%;
  object-fit:cover;
  transition:transform .6s ease;
}

/* Overlay */
.doodle-side::after{
  content:"";
  position:absolute;
  inset:0;
  background:linear-gradient(
    to bottom right,
    rgba(0,80,164,.35),
    rgba(0,0,0,.25)
  );
}

/* Text ustida */
.doodle-text{
  position:absolute;
  bottom:22px;
  left:22px;
  color:#fff;
  z-index:2;
}

.doodle-text h4{
  font-size:20px;
  margin-bottom:4px;
}

.doodle-text span{
  font-size:13px;
  opacity:.9;
}

/* Hover */
.doodle-side:hover img{
  transform:scale(1.06);
}

/* Mobil */
@media(max-width:768px){
  .doodle-side{
    height:240px;
  }
}

/* ===== Sarlavha hover ===== */
.section-text h3{
  cursor:pointer;
  transition:color .3s ease, transform .3s ease;
}

.section-text h3:hover{
  color:var(--blue-main);
  transform:translateX(6px);
}