/* General */
body {
  margin: 0;
  font-family: 'Poppins', sans-serif;
  background: #fff;
  color: #111827;
}

h1, h2, h3 {
  margin: 0 0 15px;
}

a {
  text-decoration: none;
}

/* Navbar */
.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 40px;
  background: #fff;
  box-shadow: 0 2px 8px rgba(0,0,0,0.05);
}
.logo {
  font-size: 22px;
  font-weight: bold;
  color: #0ABAB5;
}
.logo span {
  color: #8A2BE2;
}
.navbar nav a {
  margin-left: 20px;
  color: #111827;
  font-weight: 500;
}

.navbar .btn-primary {
  background: #0ABAB5;
  color: #fff;
  padding: 10px 18px;
  border-radius: 25px;
  font-weight: bold;
  transition: 0.3s;
}
.navbar .btn-primary:hover {
  background: #8A2BE2;
}

/* Hero */
.hero {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 80px 10%;
  background: linear-gradient(135deg, #0A192F, #0a3f3e);
}
.hero-content {
  max-width: 500px;
}
.hero h1 {
  font-size: 2.8rem;
  background: linear-gradient(90deg, #0ABAB5, #8A2BE2);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}
.hero p {
  font-size: 1.1rem;
  margin: 20px 0;
  color: #f6f6f6;
}
.hero .btn-primary {
  background: #0ABAB5;
  color: #fff;
  padding: 14px 28px;
  border-radius: 30px;
  font-weight: bold;
}
.hero .btn-primary:hover {
  background: #8A2BE2;
}
.hero-img img {
  max-width: 500px;
  border-radius: 20px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}


/* Features */
.features {
  padding: 80px 10%;
  text-align: center;
}
.features h2 {
  margin-bottom: 40px;
  color: #0A192F;
}
.features .grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 25px;
}
.features .card {
  background: #fff;
  padding: 30px;
  border-radius: 15px;
  box-shadow: 0 4px 15px rgba(0,0,0,0.05);
  transition: transform 0.3s, box-shadow 0.3s;
}
.features .card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 25px rgba(0,0,0,0.1);
}
.features h3 {
  color: #0ABAB5;
}

/* Pricing */
.pricing {
  padding: 80px 10%;
  background: #f3f4f6;
}

.pricing h2 {
  text-align: center;
  margin-bottom: 50px;
  color: #0A192F;
  font-size: 2rem;
}

.pricing-container {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 60px;
  flex-wrap: wrap;
}

.pricing-image img {
  max-width: 450px;
  border-radius: 20px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.08);
}

.price-box {
  background: #fff;
  padding: 40px;
  border-radius: 20px;
  box-shadow: 0 8px 30px rgba(0,0,0,0.05);
  max-width: 400px;
  text-align: left;
}

.price-box h3 {
  color: #8A2BE2;
}

.price {
  font-size: 2.4rem;
  color: #0ABAB5;
  margin: 15px 0;
}

.price-box ul {
  list-style: none;
  padding: 0;
  margin: 20px 0;
}

.price-box li {
  margin: 10px 0;
  color: #111827;
}

.price-box .btn-primary {
  display: inline-block;
  background: #0ABAB5;
  color: #fff;
  padding: 14px 28px;
  border-radius: 30px;
  font-weight: bold;
  transition: 0.3s;
}
.price-box .btn-primary:hover {
  background: #8A2BE2;
}


/* Testimonials */
.testimonials {
  padding: 80px 10%;
  text-align: center;
  font-style: italic;
}
.testimonials h2 {
  margin-bottom: 40px;
}
.testimonials .grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
}
.testimonial {
  background: #fff;
  padding: 30px;
  border-radius: 15px;
  box-shadow: 0 6px 20px rgba(0,0,0,0.05);
}
.testimonial span {
  display: block;
  margin-top: 15px;
  color: #0ABAB5;
  font-weight: bold;
}

/* FAQ */
.faq {
  padding: 80px 10%;
  background: #f9fafb;
}
.faq h2 {
  margin-bottom: 30px;
}
.faq-item {
  margin-bottom: 20px;
}
.faq-item h3 {
  color: #0ABAB5;
}

/* CTA */
.cta {
  text-align: center;
  padding: 80px 10%;
  background: linear-gradient(135deg, #0b6664, #1b2451);
  color: #fff;
}
.cta h2 {
  margin-bottom: 20px;
}

/* Footer */
footer {
  text-align: center;
  padding: 20px;
  background: #0A192F;
  color: #F9FAFB;
}

/* =========================
   RESPONSIVE NAVBAR
========================= */

.navbar {
  position: sticky;
  top: 0;
  z-index: 1000;
}

/* Hamburger button */
.menu-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
}

.menu-toggle span {
  display: block;
  width: 26px;
  height: 3px;
  background: #111827;
  margin: 5px 0;
  transition: 0.3s;
}

/* Nav menu */
.nav-menu {
  display: flex;
  align-items: center;
}

/* Mobile styles */
@media (max-width: 768px) {

  .navbar {
    padding: 15px 20px;
  }

    .navbar nav a {
    margin-left: 0;
  }


  .menu-toggle {
    display: block;
  }

  .nav-menu {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: #fff;
    flex-direction: column;
    align-items: stretch;
    padding: 20px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.08);
    display: none;
  }

  .nav-menu a {
    margin: 12px 0;
    font-size: 16px;
  }

  .nav-menu .btn-primary {
    text-align: center;
    margin-top: 10px;
  }

  .nav-menu.active {
    display: flex;
  }
}