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

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Poppins', sans-serif;
  background: #f9fafb;
  color: #1f2937;
  line-height: 1.6;
}

/* Navigation */
.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 40px;
  background: white;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
  position: sticky;
  top: 0;
  z-index: 999;
}

.logo {
  font-size: 24px;
  font-weight: bold;
  color: #2563eb;
}

.logo span {
  color: #0ea5e9;
}

.nav-links {
  display: flex;
  gap: 20px;
  list-style: none;
}

.nav-links li a {
  text-decoration: none;
  color: #1f2937;
  padding: 8px 12px;
  transition: 0.3s;
}

.nav-links li a:hover {
  background: #e0f2fe;
  border-radius: 8px;
  color: #2563eb;
}

.nav-links .btn {
  background: #2563eb;
  color: white;
  padding: 8px 14px;
  border-radius: 6px;
}

#toggle {
  display: none;
}
.hamburger {
  display: none;
  font-size: 28px;
  cursor: pointer;
}
.logo {
  display: flex;
  align-items: center;
  gap: 20px;
  font-size: 24px;
  font-weight: bold;
  color: #2563eb;
}

.logo span {
  color: #0ea5e9;
}

.logo-img {
  width: 65px;
  height: 65px;
  border-radius: 50%;
  object-fit: cover;
}


/* Hero Section */
.hero {
  display: flex;
  flex-direction: column-reverse;
  align-items: center;
  padding: 60px 20px;
  text-align: center;
  background: #e0f2fe;
}

.hero img {
  max-width: 600px;
}

.hero-content h1 {
  font-size: 36px;
  margin-bottom: 12px;
}

.hero-content p {
  font-size: 18px;
  margin-bottom: 20px;
}

.cta {
  background: linear-gradient(90deg, #3b82f6, #9333ea);
  color: white;
  padding: 15px 100px;
  border-radius: 8px;
  text-decoration: none;
  transition: 0.3s;
  border: none;
  font-size: 25px;
}

.cta:hover {
  opacity: 0.9;
  box-shadow: 0 0 15px #2563eb, 0 0 25px #00f0ff;
}

/* Sections */
.section {
  padding: 60px 20px;
}

.section-title {
  text-align: center;
  font-size: 28px;
  margin-bottom: 40px;
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 30px;
}

.card, .course-card, .event-card {
  background: white;
  padding: 20px;
  border-radius: 12px;
  text-align: center;
  box-shadow: 0 4px 12px rgba(0,0,0,0.05);
  transition: 0.3s;
}

.card img,
.course-card img,
.event-card img {
  height: 120px;
  object-fit: contain;
  margin-bottom: 16px;
}

.card:hover,
.course-card:hover,
.event-card:hover {
  box-shadow: 0 0 15px #00f0ff, 0 0 25px #66ff00;
  transform: translateY(-6px);
  border-radius: 30px;
}

.btn-link {
  display: inline-block;
  margin-top: 15px;
  padding: 10px 20px;
  background: #2563eb;
  color: white;
  border-radius: 6px;
  text-decoration: none;
  transition: 0.3s;
}

.btn-link:hover {
  background: #1d4ed8;
}

/* ===== Newsletter Section ===== */
.newsletter-section {
  background: linear-gradient(to right, #eef2ff, #f3f4f6);
  padding: 60px 20px;
  text-align: center;
  border-radius: 12px;
  margin: 40px auto;
  max-width: 900px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
  transition: 0.5s;
}

.newsletter-section:hover {
  box-shadow: 0 0 15px #00f0ff, 0 0 25px #ff4ff7;
  transform: translateY(-5px);
  border-radius: 30px;
}

.newsletter-container {
  max-width: 600px;
  margin: auto;
}

.newsletter-form {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: center;
  margin-top: 20px;
}

.newsletter-form input[type="email"] {
  padding: 14px 18px;
  font-size: 16px;
  border: 1px solid #d1d5db;
  border-radius: 8px;
  width: 280px;
  outline: none;
}

.newsletter-form input[type="email"]:hover,
.newsletter-form input[type="email"]:focus {
  border-color: #2563eb;
  box-shadow: 0 0 6px rgba(37, 99, 235, 0.4);
}

.newsletter-form button {
  padding: 14px 24px;
  background-color: #2563eb;
  color: white;
  font-size: 16px;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  transition: 0.3s ease;
}

.newsletter-form button:hover {
  background-color: #1e40af;
  transform: translateY(-2px);
  box-shadow: 0 4px 10px rgba(30, 64, 175, 0.3);
}


/* ===== Section Divider ===== */
.section-divider {
  height: 2px;
  border: none;
  margin: 60px auto;
  background: linear-gradient(to right, #2563eb, #1e40af);
  border-radius: 4px;
  width: 80%;
  box-shadow: 0 0 6px rgba(30, 64, 175, 0.3);
}

/* ===== About Section ===== */
.about-section {
  background-color: #ffffff;
  padding: 60px 30px;
  margin: 40px auto;
  max-width: 1000px;
  border-radius: 15px;
  line-height: 1.8;
  font-size: 17px;
  box-shadow: 0 0 15px rgba(0, 240, 255, 0.1);
  transition: 0.4s;
}

.about-section:hover {
  transform: translateY(-5px);
  box-shadow: 0 0 15px #00f0ff, 0 0 25px #ff4ff7;
  border-radius: 30px;
}

.section-title {
  text-align: center;
  margin-bottom: 30px;
  font-size: 32px;
  background-color: #eef2ff;
  padding: 15px 20px;
  border-radius: 12px;
  transition: 0.3s ease;
}

.section-title:hover {
  background-color: #dbeafe;
  box-shadow: 0 0 15px #2563eb, 0 0 20px #00f0ff;
  transform: translateY(-5px);
  border-radius: 20px;
}

/* ===== Timeline Section ===== */
.timeline-section {
  padding: 50px 20px;
  max-width: 900px;
  margin: 40px auto;
  background-color: #ffffff;
  border-radius: 15px;
  box-shadow: 0 0 12px rgba(0, 0, 0, 0.08);
  transition: 0.3s ease;
}

.timeline-section:hover {
  box-shadow: 0 0 15px #00f0ff, 0 0 25px #ff4ff7;
  transform: translateY(-5px);
  border-radius: 30px;
}

.timeline {
  list-style: none;
  padding-left: 20px;
  margin-top: 20px;
  line-height: 1.8;
  font-size: 16px;
}

.timeline li {
  margin-bottom: 15px;
  position: relative;
  padding-left: 20px;
}

.timeline li::before {
  content: "✔";
  color: #2563eb;
  position: absolute;
  left: 0;
  top: 2px;
  font-size: 14px;
}

/* ===== Values Section ===== */
.values-section {
  padding: 60px 30px;
  background: linear-gradient(to right, #eef2ff, #f3f4f6);
  border-radius: 15px;
  max-width: 1100px;
  margin: 40px auto;
  box-shadow: 0 0 10px rgba(37, 99, 235, 0.1);
  transition: 0.3s ease;
}

.values-section:hover {
  box-shadow: 0 0 15px #00f0ff, 0 0 25px #ff4ff7;
  transform: translateY(-5px);
  border-radius: 30px;
}

.values-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
  margin-top: 30px;
}

.value-card {
  background-color: #ffffff;
  padding: 20px;
  border-radius: 12px;
  box-shadow: 0 0 8px rgba(0, 0, 0, 0.06);
  transition: 0.3s ease;
  line-height: 1.7;
}

.value-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 0 15px #2563eb, 0 0 25px #00f0ff;
  border-radius: 20px;
}

.value-card h4 {
  margin-bottom: 10px;
  font-size: 20px;
  color: #1e40af;
}

/* ===== Detailed Courses Section ===== */
#course-details {
  padding: 60px 20px;
  background-color: #f9fafb;
  max-width: 1200px;
  margin: 40px auto;
  border-radius: 15px;
  box-shadow: 0 0 10px rgba(37, 99, 235, 0.08);
}

.course-detail {
  background-color: #ffffff;
  margin: 40px auto;
  padding: 30px;
  border-radius: 15px;
  box-shadow: 0 0 8px rgba(0, 0, 0, 0.05);
  transition: 0.3s ease;
  max-width: 1000px;
}

.course-detail:hover {
  box-shadow: 0 0 15px #00f0ff, 0 0 25px #66ff00;
  transform: translateY(-5px);
  border-radius: 30px;
}

.course-detail h2 {
  font-size: 26px;
  margin-bottom: 20px;
  color: #1f2937;
  border-left: 6px solid #2563eb;
  padding-left: 15px;
}

.course-detail img {
  width: 100%;
  height: auto;
  margin-bottom: 20px;
  border-radius: 12px;
  border: 2px solid #d1d5db;
}

.course-detail p {
  font-size: 16px;
  line-height: 1.7;
  margin-bottom: 12px;
}

.course-detail h3 {
  margin-top: 20px;
  font-size: 20px;
  color: #1e40af;
}

.course-detail ul {
  padding-left: 20px;
  margin-bottom: 20px;
}

.course-detail ul li {
  margin-bottom: 10px;
  line-height: 1.6;
  list-style-type: disc;
}

.btn-link {
  display: inline-block;
  margin-top: 15px;
  padding: 12px 25px;
  background-color: #2563eb;
  color: white;
  font-size: 16px;
  border-radius: 10px;
  transition: 0.3s ease;
  text-decoration: none;
}

.btn-link:hover {
  background-color: #1e40af;
  box-shadow: 0 0 12px #3b82f6, 0 0 20px #3b82f6;
  transform: translateY(-2px);
}

/* ===== Career Details Section ===== */
#career-details {
  padding: 60px 20px;
  max-width: 1200px;
  margin: 40px auto;
  background-color: #f9fafb;
  border-radius: 15px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
}

.section-title {
  text-align: center;
  font-size: 28px;
  margin-bottom: 40px;
  background-color: #f3f4f6;
  padding: 20px;
  border-radius: 15px;
  transition: 0.3s;
}

.section-title:hover {
  background-color: #eef2ff;
  box-shadow: 0 0 15px #00f0ff, 0 0 25px #ff4ff7;
  border-radius: 30px;
  transform: translateY(-5px);
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
}

.card {
  background-color: #ffffff;
  padding: 25px;
  border-radius: 15px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
  transition: 0.3s ease;
  text-align: center;
}

.card:hover {
  box-shadow: 0 0 15px #00f0ff, 0 0 25px #66ff00;
  transform: translateY(-5px);
  border-radius: 30px;
}

.card img {
  width: 100px;
  height: 100px;
  margin-bottom: 15px;
}

.card h3 {
  font-size: 20px;
  color: #1f2937;
  margin-bottom: 15px;
}

.card p {
  font-size: 15px;
  line-height: 1.6;
  margin-bottom: 20px;
}

.card .btn-link {
  padding: 10px 20px;
  background-color: #2563eb;
  color: white;
  border-radius: 8px;
  text-decoration: none;
  display: inline-block;
  font-size: 16px;
  transition: 0.3s;
}

.card .btn-link:hover {
  background-color: #1e40af;
  box-shadow: 0 0 12px #3b82f6, 0 0 20px #3b82f6;
  transform: translateY(-2px);
}

/* ===== Blog Section ===== */
#blogs {
  padding: 60px 20px;
  background-color: #f9fafb;
}

.blog-layout {
  display: flex;
  flex-wrap: wrap;
  gap: 40px;
  justify-content: space-between;
  max-width: 1200px;
  margin: auto;
}

.blog-content {
  flex: 1 1 680px;
  display: flex;
  flex-direction: column;
  gap: 30px;
}

.blog-card {
  display: flex;
  gap: 20px;
  background-color: #ffffff;
  border-radius: 15px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
  overflow: hidden;
  transition: 0.4s;
}

.blog-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 0 15px #00f0ff, 0 0 25px #ff4ff7;
}

.blog-card img {
  width: 220px;
  height: auto;
  object-fit: cover;
}

.blog-text {
  padding: 20px;
  flex: 1;
}

.blog-text h3 {
  margin-top: 0;
  font-size: 22px;
  color: #1f2937;
}

.blog-text p {
  color: #4b5563;
  margin: 10px 0;
  line-height: 1.6;
}

.blog-date {
  font-size: 14px;
  color: #6b7280;
}

.blog-sidebar {
  flex: 1 1 240px;
  background-color: #ffffff;
  border-radius: 12px;
  padding: 25px 20px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
  height: fit-content;
}

.blog-sidebar h4 {
  margin-bottom: 15px;
  font-size: 20px;
  color: #1e40af;
}

.category-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.category-list li {
  margin-bottom: 12px;
}

.category-list a {
  color: #2563eb;
  text-decoration: none;
  transition: color 0.3s ease;
}

.category-list a:hover {
  color: #1e40af;
  text-decoration: underline;
}

/* === Blog Detail Base === */
#blog-detail,
#blog-detail1,
#blog-detail2 {
  padding: 60px 20px;
  max-width: 1000px;
  margin: 40px auto;
  background-color: #ffffff;
  border-radius: 16px;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.06);
  transition: box-shadow 0.3s ease, transform 0.3s ease;
}

#blog-detail:hover,
#blog-detail1:hover,
#blog-detail2:hover {
  box-shadow: 0 14px 50px rgba(0, 0, 0, 0.1);
  transform: scale(1.005);
}

/* === Banner Image === */
.blog-banner img {
  width: 100%;
  border-radius: 14px;
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.08);
  margin-bottom: 30px;
  transition: transform 0.3s ease;
}

.blog-banner img:hover {
  transform: scale(1.015);
}

/* === Meta Info === */
.blog-meta h1 {
  font-size: 32px;
  color: #111827;
  margin-bottom: 10px;
}

.blog-meta .author {
  font-size: 15px;
  color: #6b7280;
  margin-bottom: 35px;
}

/* === Blog Article === */
.blog-article h2 {
  font-size: 24px;
  color: #1f2937;
  margin-top: 30px;
  margin-bottom: 12px;
}

.blog-article h3 {
  font-size: 20px;
  color: #1d4ed8;
  margin-top: 25px;
  margin-bottom: 10px;
}

.blog-article p {
  font-size: 17px;
  line-height: 1.75;
  color: #374151;
  margin-bottom: 20px;
}

.blog-article ul {
  margin-left: 25px;
  margin-bottom: 20px;
}

.blog-article ul li {
  margin-bottom: 10px;
  font-size: 16px;
  color: #374151;
  list-style-type: disc;
}

/* === Inline Images in Blog === */
.blog-article img {
  width: 100%;
  border-radius: 12px;
  margin: 20px 0;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.07);
  transition: transform 0.3s ease;
}

.blog-article img:hover {
  transform: scale(1.02);
}

/* === Related Blogs === */
.related-blogs {
  margin-top: 40px;
  padding: 25px;
  background-color: #f3f4f6;
  border-radius: 12px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.04);
}

.related-blogs h3 {
  font-size: 20px;
  margin-bottom: 15px;
  color: #1e3a8a;
}

.related-blogs ul {
  list-style: none;
  padding: 0;
}

.related-blogs li {
  margin-bottom: 10px;
}

.related-blogs a {
  text-decoration: none;
  color: #2563eb;
  position: relative;
  transition: color 0.3s ease;
}

.related-blogs a::after {
  content: "";
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0%;
  height: 2px;
  background-color: #2563eb;
  transition: width 0.3s ease;
}

.related-blogs a:hover {
  color: #1e40af;
}

.related-blogs a:hover::after {
  width: 100%;
}
/* === Contact Section === */
.contact-section {
  max-width: 700px;
  margin: 80px auto;
  padding: 50px 30px;
  background-color: #ffffff;
  border-radius: 18px;
  box-shadow: 0 15px 45px rgba(0, 0, 0, 0.07);
  transition: 0.3s ;
}

.contact-section:hover {
  transform: translateY(-5px);
  box-shadow: 0 0 15px #00f0ff, 0 0 25px #ff4ff7;
  border-radius: 30px;
}

.contact-section h2 {
  font-size: 32px;
  color: #1f2937;
  margin-bottom: 10px;
  text-align: center;
}

.contact-section p {
  text-align: center;
  color: #6b7280;
  margin-bottom: 40px;
  font-size: 16px;
}

/* === Form Styling === */
.contact-form .form-group {
  margin-bottom: 25px;
}

.contact-form label {
  display: block;
  font-weight: 600;
  color: #374151;
  margin-bottom: 8px;
  font-size: 15px;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  padding: 14px 16px;
  font-size: 16px;
  border: 1.5px solid #d1d5db;
  border-radius: 12px;
  background-color: #f9fafb;
  transition: border 0.3s ease, box-shadow 0.3s ease;
  resize: vertical;
}

.contact-form input:focus,
.contact-form textarea:focus {
  border-color: #3b82f6;
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.2);
  outline: none;
}

/* === Button === */
.submit-btn {
  display: inline-block;
  width: 100%;
  background-color: #2563eb;
  color: white;
  font-size: 16px;
  padding: 14px 20px;
  border: none;
  border-radius: 12px;
  cursor: pointer;
  font-weight: 600;
  transition: background-color 0.3s ease, transform 0.2s ease;
}

.submit-btn:hover {
  background-color: #1e40af;
  transform: translateY(-1px);
}

.submit-btn:active {
  transform: scale(0.98);
}

/* === Hover Effects for Inputs and Textarea === */
.contact-form input:hover,
.contact-form textarea:hover {
  border-color: #60a5fa; /* soft blue */
  box-shadow: 0 0 0 3px rgba(96, 165, 250, 0.2);
}

/* === Extra Hover Animation for Labels === */
.contact-form label:hover {
  color: #2563eb;
  cursor: pointer;
  transition: color 0.3s ease;
}

/* === Enhanced Submit Button Hover === */
.submit-btn {
  position: relative;
  background-color: #2563eb;
  color: white;
  font-size: 16px;
  padding: 14px 20px;
  border: none;
  border-radius: 12px;
  cursor: pointer;
  font-weight: 600;
  transition: all 0.3s ease;
  box-shadow: 0 8px 20px rgba(37, 99, 235, 0.2);
}

.submit-btn:hover {
  background-color: #1d4ed8;
  transform: translateY(-2px);
  box-shadow: 0 10px 25px rgba(37, 99, 235, 0.3), 0 0 10px rgba(59, 130, 246, 0.2);
}

.submit-btn:active {
  transform: scale(0.97);
  background-color: #1e40af;
  box-shadow: 0 4px 12px rgba(37, 99, 235, 0.2);
}

/* === Footer Base === */
.footer {
  background-color: #f9fafb;
  padding: 60px 30px 20px;
  font-family: 'Segoe UI', sans-serif;
  border-top: 1px solid #e5e7eb;
}

.footer-content {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  max-width: 1200px;
  margin: 0 auto;
}

/* === Brand Column === */
.footer-brand {
  flex: 1 1 250px;
  margin-bottom: 30px;
}

.footer-brand h3 {
  font-size: 24px;
  color: #111827;
  margin-bottom: 10px;
}

.footer-brand p {
  font-size: 15px;
  color: #6b7280;
}

/* === Links Column === */
.footer-links {
  flex: 1 1 180px;
  margin-bottom: 30px;
}

.footer-links h4 {
  font-size: 16px;
  margin-bottom: 10px;
  color: #111827;
}

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

.footer-links li {
  margin: 8px 0;
}

.footer-links a {
  text-decoration: none;
  color: #4b5563;
  transition: color 0.3s ease;
}

.footer-links a:hover {
  color: #2563eb;
}

/* === Social Column === */
.footer-social {
  flex: 1 1 200px;
  margin-bottom: 30px;
}

.footer-social h4 {
  font-size: 16px;
  margin-bottom: 10px;
  color: #111827;
}

.social-icons a {
  display: inline-block;
  margin-right: 12px;
  transition: transform 0.3s ease;
}

.social-icons img {
  width: 24px;
  height: 24px;
  filter: grayscale(100%) brightness(0.7);
  transition: filter 0.3s ease;
}

.social-icons a:hover img {
  filter: none;
  transform: scale(1.15);
}

/* === Bottom Copyright === */
.footer-bottom {
  border-top: 1px solid #e5e7eb;
  text-align: center;
  padding-top: 15px;
  color: #6b7280;
  font-size: 14px;
}



/* === Responsive === */
@media (max-width: 600px) {
  .contact-section {
    padding: 30px 20px;
  }

  .contact-section h2 {
    font-size: 26px;
  }

  .contact-form input,
  .contact-form textarea {
    font-size: 15px;
  }
}

/* ===== Responsive Blog Section ===== */
@media (max-width: 1024px) {
  .blog-layout {
    flex-direction: column;
  }

  .blog-content,
  .blog-sidebar {
    flex: 1 1 100%;
  }

  .blog-card {
    flex-direction: column;
  }

  .blog-card img {
    width: 100%;
    height: 220px;
  }
}


/* Responsive */
@media (max-width: 768px) {
  .nav-links {
    flex-direction: column;
    position: absolute;
    top: 70px;
    left: 0;
    width: 100%;
    background: white;
    display: none;
  }

  #toggle:checked + .hamburger + nav .nav-links {
    display: flex;
  }

  .hamburger {
    display: block;
  }

  .hero {
    padding: 40px 20px;
  }

  .hero img {
    width: 100%;
  }

  .hero-content h1 {
    font-size: 28px;
  }

  .cta {
    display: block;
    width: fit-content;
    margin: 0 auto;
  }
  
    .course-detail {
    padding: 20px;
  }

  .course-detail h2 {
    font-size: 22px;
  }

  .btn-link {
    width: 100%;
    text-align: center;
    padding: 14px 20px;
  }
    .blog-meta h1 {
    font-size: 24px;
  }

  .blog-article h2 {
    font-size: 20px;
  }

  .blog-article p,
  .blog-article ul li {
    font-size: 15px;
  }

  #blog-detail {
    padding: 40px 15px;
    margin: 20px 10px;
  }
    .footer-content {
    flex-direction: column;
    gap: 30px;
  }

  .footer-brand, .footer-links, .footer-social {
    text-align: center;
  }

  .social-icons a {
    margin: 0 8px;
  }
}