body{
  margin:0;
  font-family:'Segoe UI', sans-serif;
  background:#f5f7fb;
}

.container{
  width:90%;
  margin:auto;
  display:flex;
  align-items:center;
  justify-content:space-between;
}

.top-header{
  background:#0b5ed7;
  padding:10px 0;
  position:sticky;
  top:0;
  z-index:1000;
}

.logo-wrap{
  display:flex;
  align-items:center;
}

.logo-wrap img{
  height:55px;
  margin-right:12px;
}

.logo-text h1{
  font-size:20px;
  margin:0;
  color:#fff;
  font-weight:700;
  letter-spacing:0.5px;
}

.logo-text span{
  font-size:12px;
  color:#e0e0e0;
  display:block;
}

@media(max-width:768px){
  .logo-text h1{
    font-size:16px;
  }
  .logo-text span{
    font-size:11px;
  }
}


.logo img{
  height:60px;
}

nav a{
  color:#fff;
  text-decoration:none;
  margin-left:18px;
  font-weight:500;
}

.login-btn{
  background:#dc3545;
  padding:8px 15px;
  border-radius:4px;
}

.hero{
  text-align:center;
  padding:90px 20px;
  background:linear-gradient(to right,#0b5ed7,#084298);
  color:#fff;
}

.hero h1{
  font-size:42px;
}

.hero p{
  font-size:18px;
}

.hero-btn{
  margin-top:25px;
}

.btn{
  background:#dc3545;
  color:#fff;
  padding:12px 28px;
  text-decoration:none;
  border-radius:5px;
  margin:5px;
}

.btn.outline{
  background:transparent;
  border:2px solid #fff;
}

.contact-bar{
  background:#dc3545;
  color:#fff;
  text-align:center;
  padding:10px;
}

.contact-bar a{
  color:#fff;
  text-decoration:none;
  font-weight:bold;
}
.page{
  padding:50px;
  background:#fff;
  margin:20px;
  border-radius:8px;
}

.contact-form input,
.contact-form textarea{
  width:100%;
  padding:10px;
  margin:10px 0;
}
.whatsapp-float{
  position: fixed;
  bottom: 20px;
  right: 20px;
  background: #25D366;
  color: #fff;
  border-radius: 50%;
  width: 55px;
  height: 55px;
  text-align: center;
  font-size: 30px;
  line-height: 55px;
  z-index: 1000;
  box-shadow: 0 4px 10px rgba(0,0,0,0.3);
}

.whatsapp-float i{
  color:#fff;
}

.whatsapp-float:hover{
  background:#1ebe5d;
}

/* ===== MOBILE MENU ===== */

.menu-toggle{
  display:none;
  font-size:28px;
  background:none;
  border:none;
  color:#fff;
  cursor:pointer;
}

/* Mobile view */
@media (max-width:900px){

  .menu-toggle{
    display:block;
  }

  .main-nav{
    position:absolute;
    top:70px;
    right:20px;
    background:#0b5ed7;
    flex-direction:column;
    width:220px;
    padding:15px;
    border-radius:6px;
    display:none;
    box-shadow:0 5px 15px rgba(0,0,0,0.3);
  }

  .main-nav a{
    margin:10px 0;
  }

  .main-nav.show{
    display:flex;
  }
}

/* ===== HOME PAGE ===== */

.hero-home{
  background:linear-gradient(to right,#0b5ed7,#084298);
  color:#fff;
  padding:90px 20px;
  text-align:center;
}

.hero-content h1{
  font-size:42px;
  line-height:1.3;
}

.hero-content h1 span{
  color:#ffcc00;
}

.hero-content p{
  font-size:18px;
  margin:15px 0 25px;
}

.btn-primary{
  background:#dc3545;
  color:#fff;
  padding:12px 28px;
  border-radius:5px;
  text-decoration:none;
  font-weight:600;
}

.btn-secondary{
  border:2px solid #fff;
  color:#fff;
  padding:12px 28px;
  border-radius:5px;
  text-decoration:none;
}

.why-us{
  padding:60px 20px;
  text-align:center;
  background:#f5f7fb;
}

.why-grid{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(220px,1fr));
  gap:20px;
  margin-top:30px;
}

.why-card{
  background:#fff;
  padding:25px;
  border-radius:8px;
  font-weight:600;
  box-shadow:0 5px 15px rgba(0,0,0,0.1);
}

.highlights{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(200px,1fr));
  background:#0b5ed7;
  color:#fff;
  text-align:center;
}

.highlights div{
  padding:20px;
  font-weight:600;
}

.cta{
  padding:80px 20px;
  text-align:center;
  background:#dc3545;
  color:#fff;
}

.cta h2{
  font-size:32px;
  margin-bottom:15px;
}

.cta p{
  font-size:16px;
  margin-bottom:25px;
}

.cta-btn{
  display:inline-block;
  background:#fff;
  color:#dc3545;
  padding:12px 30px;
  border-radius:5px;
  text-decoration:none;
  font-weight:600;
}

.cta-btn:hover{
  background:#f1f1f1;
}


@media(max-width:768px){
  .hero-content h1{
    font-size:28px;
  }
}
/* ===== FOOTER ===== */

.site-footer{
  background:#0b5ed7;
  color:#fff;
  margin-top:40px;
}

.footer-container{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(250px,1fr));
  gap:30px;
  padding:50px 20px;
  max-width:1200px;
  margin:auto;
}

.footer-box h3{
  margin-bottom:15px;
  font-size:18px;
  color:#ffcc00;
}

.footer-box p{
  font-size:14px;
  line-height:1.6;
}

.footer-box ul{
  list-style:none;
  padding:0;
  margin:0;
}

.footer-box ul li{
  margin-bottom:8px;
}

.footer-box ul li a,
.footer-box p a{
  color:#fff;
  text-decoration:none;
  font-size:14px;
}

.footer-box ul li a:hover,
.footer-box p a:hover{
  text-decoration:underline;
}

.footer-bottom{
  background:#084298;
  text-align:center;
  padding:12px;
  font-size:14px;
}

.home-courses{
  padding:60px 20px;
  background:#f5f7fb;
}

.home-courses h2{
  text-align:center;
  margin-bottom:30px;
}



/* ===== COURSES PAGE ===== */

.page-title {
  background: linear-gradient(135deg, #0a57c9, #084298);
  color: #fff;
  text-align: center;
  padding: 50px 20px;
}

.page-title h1 {
  font-size: 36px;
  margin-bottom: 10px;
}

.courses-section {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 25px;
  padding: 50px 8%;
  background: #f5f7fa;
}

.course-card {
  background: #fff;
  border-radius: 10px;
  padding: 30px 20px;
  text-align: center;
  box-shadow: 0 8px 25px rgba(0,0,0,0.08);
  transition: transform 0.3s, box-shadow 0.3s;
}

.course-card i {
  font-size: 42px;
  color: #0a57c9;
  margin-bottom: 15px;
}

.course-card h3 {
  font-size: 22px;
  margin-bottom: 10px;
}

.course-card p {
  font-size: 15px;
  color: #555;
  margin-bottom: 10px;
}

.course-card span {
  display: block;
  font-weight: bold;
  margin-bottom: 15px;
}

.course-card a {
  display: inline-block;
  background: #e63946;
  color: #fff;
  padding: 10px 18px;
  border-radius: 5px;
  text-decoration: none;
  font-weight: bold;
}

.course-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 12px 30px rgba(0,0,0,0.15);
}

/* Mobile */
@media (max-width: 768px) {
  .page-title h1 {
    font-size: 28px;
  }
}

/* ===== HERO IMAGE SLIDER ===== */

.hero-slider {
  position: relative;
  height: 420px;
  overflow: hidden;
}

.slide {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 1s ease-in-out;
}

/* Dark overlay for text readability */
.slide::before {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.55);
}

.slide.active {
  opacity: 1;
  z-index: 1;
}

.slide-content {
  position: relative;
  z-index: 2;
  text-align: center;
  color: #fff;
  max-width: 800px;
  padding: 20px;
}

.slide-content h1 {
  font-size: 40px;
  margin-bottom: 15px;
}

.slide-content h1 span {
  color: #ffd200;
}

.slide-content p {
  font-size: 18px;
  margin-bottom: 30px;
}

.hero-buttons {
  display: flex;
  justify-content: center;
  gap: 15px;
  flex-wrap: wrap;
}

/* Mobile */
@media (max-width: 768px) {
  .hero-slider {
    height: 320px;
  }
  .slide-content h1 {
    font-size: 26px;
  }
  .slide-content p {
    font-size: 15px;
  }
}

/* ===== NOTICE BAR ===== */

.notice-bar {
  display: flex;
  align-items: center;
  background: #fff3cd;
  border-top: 2px solid #f0ad4e;
  border-bottom: 2px solid #f0ad4e;
  padding: 8px 0;
  font-weight: bold;
}

.notice-label {
  background: #d9534f;
  color: #fff;
  padding: 8px 15px;
  margin-right: 10px;
  animation: blink 1.2s infinite;
}

.notice-content {
  flex: 1;
  color: #333;
  font-size: 15px;
}

/* Blinking animation */
@keyframes blink {
  0% { opacity: 1; }
  50% { opacity: 0.3; }
  100% { opacity: 1; }
}

/* Mobile */
@media (max-width: 768px) {
  .notice-content {
    font-size: 14px;
  }
}


/* ===== CONTACT PAGE ===== */

.contact-section {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 40px;
  padding: 50px 8%;
  background: #f5f7fa;
}

.contact-info {
  background: #fff;
  padding: 30px;
  border-radius: 10px;
  box-shadow: 0 8px 25px rgba(0,0,0,0.08);
}

.contact-info h3 {
  margin-bottom: 20px;
}

.contact-info p {
  margin-bottom: 12px;
  font-size: 15px;
}

.contact-info i {
  color: #0a57c9;
  margin-right: 8px;
}

.contact-social a {
  display: inline-block;
  margin-top: 10px;
  font-size: 28px;
  color: #25D366;
}

.contact-form {
  background: #fff;
  padding: 30px;
  border-radius: 10px;
  box-shadow: 0 8px 25px rgba(0,0,0,0.08);
}

.contact-form h3 {
  margin-bottom: 20px;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  padding: 12px;
  margin-bottom: 15px;
  border-radius: 5px;
  border: 1px solid #ccc;
  font-size: 15px;
}

.contact-form textarea {
  resize: none;
  height: 100px;
}

.contact-form button {
  width: 100%;
  background: #e63946;
  color: #fff;
  padding: 12px;
  border: none;
  border-radius: 5px;
  font-size: 16px;
  font-weight: bold;
  cursor: pointer;
}

.contact-form button:hover {
  opacity: 0.9;
}



/* ===== ABOUT PAGE ===== */

.about-section {
  padding: 50px 10%;
  background: #ffffff;
}

.about-text h2 {
  font-size: 32px;
  margin-bottom: 15px;
}

.about-text p {
  font-size: 16px;
  line-height: 1.7;
  color: #444;
  margin-bottom: 15px;
}

/* Mission & Vision */
.mission-vision {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 30px;
  padding: 50px 8%;
  background: #f5f7fa;
}

.mv-box {
  background: #fff;
  padding: 30px;
  text-align: center;
  border-radius: 10px;
  box-shadow: 0 8px 25px rgba(0,0,0,0.08);
}

.mv-box i {
  font-size: 40px;
  color: #0a57c9;
  margin-bottom: 15px;
}

.mv-box h3 {
  margin-bottom: 10px;
}

/* Why Us Page */
.why-us-page {
  padding: 50px 8%;
  background: #fff;
  text-align: center;
}

.why-us-page h2 {
  font-size: 32px;
  margin-bottom: 30px;
}


/* ===== ADVANCED GALLERY ===== */

.gallery-section {
  padding: 60px 8%;
  background: #f5f7fa;
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 25px;
}

.gallery-item {
  position: relative;
  overflow: hidden;
  border-radius: 12px;
  cursor: pointer;
  box-shadow: 0 10px 25px rgba(0,0,0,0.15);
}

.gallery-item img {
  width: 100%;
  height: 220px;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.gallery-item:hover img {
  transform: scale(1.12);
}

.overlay {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.55);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.4s;
}

.gallery-item:hover .overlay {
  opacity: 1;
}

.overlay i {
  color: #fff;
  font-size: 36px;
}

.gallery-title {
  background: #fff;
  text-align: center;
  padding: 10px;
  font-weight: bold;
  font-size: 14px;
}

/* LIGHTBOX */
.lightbox {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.85);
  justify-content: center;
  align-items: center;
  z-index: 9999;
}

.lightbox-content {
  text-align: center;
}

.lightbox img {
  max-width: 90%;
  max-height: 80vh;
  border-radius: 12px;
}

#lightbox-title {
  color: #fff;
  margin-top: 10px;
  font-size: 18px;
}

.lightbox .close {
  position: absolute;
  top: 20px;
  right: 30px;
  font-size: 42px;
  color: #fff;
  cursor: pointer;
}

.lightbox .nav {
  position: absolute;
  top: 50%;
  font-size: 50px;
  color: #fff;
  cursor: pointer;
  user-select: none;
  transform: translateY(-50%);
}

.lightbox .prev { left: 20px; }
.lightbox .next { right: 20px; }

.lightbox .nav:hover {
  color: #ffd200;
}