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

body {
  background-color: #fff;
  color: #333;
}

/* ===== HEADER ===== */
header {
  width: 100%;
  background: #fff;
  box-shadow: 0 2px 10px rgba(0,0,0,0.1);
  position: fixed;
  top: 0;
  left: 0;
  z-index: 1000;
}

header .container {
  width: 90%;
  max-width: 1200px;
  margin: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 0;
}

.logo img {
  height: 55px;
}

.nav-links {
  display: flex;
  list-style: none;
  gap: 25px;
}

.nav-links li a {
  text-decoration: none;
  color: #004aad;
  font-weight: 600;
  transition: 0.3s;
}

.nav-links li a:hover,
.nav-links li a.active {
  color: #007bff;
}

.enroll-btn {
  background: linear-gradient(45deg, #004aad, #00b4d8);
  color: #fff;
  padding: 8px 18px;
  border-radius: 30px;
  text-decoration: none;
  font-weight: 600;
  transition: 0.3s;
}

.enroll-btn:hover {
  background: linear-gradient(45deg, #00b4d8, #004aad);
}

/* ===== HERO SECTION ===== */
.hero {
  height: 90vh;
  background: url('../images/banner.png') center/cover no-repeat;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding-top: 80px;
  margin-top: 80px;
}

.hero-content {
  color: #fff;
  background: rgba(0, 0, 0, 0.5);
  padding: 30px;
  border-radius: 15px;
}

.hero h1 {
  font-size: 2.8rem;
  margin-bottom: 15px;
}

.hero p {
  font-size: 1.1rem;
  margin-bottom: 20px;
}

.hero-btn {
  background: #00b4d8;
  color: #fff;
  padding: 10px 25px;
  text-decoration: none;
  border-radius: 30px;
  font-weight: 600;
  transition: 0.3s;
}

.hero-btn:hover {
  background: #004aad;
}

/* ===== MOBILE RESPONSIVE ===== */
.menu-toggle {
  display: none;
  font-size: 28px;
  cursor: pointer;
  color: #004aad;
}

@media (max-width: 768px) {
  .nav-links {
    display: none;
    flex-direction: column;
    position: absolute;
    background: #fff;
    top: 65px;
    right: 20px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    border-radius: 10px;
    padding: 15px 25px;
  }

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

  .menu-toggle {
    display: block;
  }
}

/* ===== ABOUT SECTION ===== */
.about {
  background-color: #f8f8f8;
  position: relative;
  padding: 80px 20px;
}

.about h2 {
  font-size: 2.2rem;
  color: #000;
}

.about .text-danger {
  color: #e63946 !important;
}

.about p.lead {
  color: #333;
  line-height: 1.7;
  font-size: 1.1rem;
  margin-bottom: 30px;
}

.about-btn {
  display: inline-block;
  background-color: white;
  color: #333;
  border: 1.5px solid #ccc;
  padding: 10px 22px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 600;
  box-shadow: 0 4px 10px rgba(0,0,0,0.1);
  transition: all 0.3s ease-in-out;
}

.about-btn:hover {
  background-color: #e63946;
  color: #fff;
  border-color: #e63946;
  transform: translateY(-2px);
  box-shadow: 0 6px 14px rgba(230, 57, 70, 0.3);
}

/* ===== WHY INNOSPARK SECTION ===== */
.why-innospark {
  padding: 80px 0;
  background-color: #ffffff;
  text-align: center;
}

.why-innospark h2 {
  color: #004aad;
  font-size: 2.2rem;
  margin-bottom: 10px;
}

.why-innospark .subtitle {
  color: #666;
  font-size: 1.1rem;
  margin-bottom: 40px;
}

.why-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 25px;
}

.why-box {
  background: #f3f8ff;
  padding: 25px;
  border-radius: 12px;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.08);
  transition: all 0.3s ease;
}

.why-box:hover {
  background: #e8f1ff;
  transform: translateY(-8px);
}

.why-box h3 {
  color: #004aad;
  font-size: 1.1rem;
  margin-bottom: 10px;
}

.why-box p {
  color: #555;
  font-size: 0.95rem;
  line-height: 1.6;
}
/* ===== FOOTER SECTION ===== */
/* ===== CONTACT SECTION (InnoSpark Theme) ===== */
.contact-section {
  background: linear-gradient(135deg, #0f172a, #1e293b);
  color: #fff;
  text-align: center;
  padding: 100px 20px 50px;
  border-top: 5px solid #00b4d8;
}

.contact-section h2 {
  font-size: 2rem;
  letter-spacing: 2px;
  margin-bottom: 30px;
  color: #00b4d8;
  text-transform: uppercase;
}

.contact-info {
  background: rgba(255, 255, 255, 0.05);
  display: inline-block;
  padding: 20px 40px;
  border-radius: 12px;
  box-shadow: 0 0 20px rgba(0, 180, 216, 0.1);
  margin-bottom: 40px;
  transition: transform 0.3s ease;
}

.contact-info:hover {
  transform: scale(1.02);
}

.contact-info p {
  font-size: 1rem;
  font-weight: 500;
  margin: 8px 0;
  color: #f0f8ff;
}

.contact-section h3 {
  font-size: 1.2rem;
  letter-spacing: 2px;
  margin-bottom: 20px;
  color: #a8dadc;
}

.social-media {
  display: flex;
  justify-content: center;
  gap: 25px;
  margin-bottom: 50px;
}

.social-media a img {
  width: 35px;
  height: 35px;
  filter: brightness(1) invert(0);
  transition: all 0.3s ease;
}

.social-media a img:hover {
  transform: scale(1.15);
  filter: drop-shadow(0 0 6px #00b4d8);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 20px;
  font-size: 0.9rem;
  color: #ccc;
}