/* Root Variables */
:root {
  --primary: #0a192f;
  --accent: #64ffda;
  --light: #ffffff;
  --dark: #0a192f;
  --gray: #e6f1ff;
  --text: #112240;
}

/* Global Styles */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}
body {
  font-family: 'Inter', sans-serif;
  background: var(--gray);
  color: var(--text);
  font-size: 16px;
  line-height: 1.6;
}
h1, h2, h3, h4, h5, h6 {
  font-weight: 600;
}

/* Header */
.header-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 40px;
  background: var(--light);
  box-shadow: 0 2px 8px rgba(0,0,0,0.05);
}
.logo-block {
  display: flex;
  align-items: center;
}
.logo-img {
  height: 60px;
  width: auto;
}
.brand-title {
  font-size: 1.8rem;
  color: var(--primary);
  margin-left: 15px;
}
.nav {
  display: flex;
  flex-wrap: wrap;
  gap: 15px;
}
.nav a {
  color: var(--primary);
  text-decoration: none;
  font-weight: 500;
  padding: 10px 15px;
  border-radius: 6px;
  transition: background 0.3s ease;
}
.nav a:hover {
  background: var(--accent);
  color: var(--dark);
}
.hamburger {
  display: none;
  font-size: 1.8rem;
  cursor: pointer;
  color: var(--primary);
}

/* Hero Section */
.hero {
  position: relative;
  height: 90vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(to bottom right, #0a192f, #1c2238);
  color: var(--light);
  text-align: center;
}
.hero-img {
  position: absolute;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.4;
}
.hero-text {
  position: relative;
  z-index: 2;
  padding: 20px;
}
.hero-text h2 {
  font-size: 3.5rem;
}
.hero-text p {
  font-size: 1.3rem;
}
.btn {
  background: transparent;
  border: 2px solid var(--accent);
  color: var(--accent);
  padding: 12px 25px;
  text-decoration: none;
  font-weight: 500;
  border-radius: 5px;
  display: inline-block;
  margin-top: 20px;
  transition: all 0.3s ease;
}
.btn:hover {
  background: var(--accent);
  color: var(--dark);
}

/* Sections */
.section {
  padding: 60px 20px;
  background: var(--light);
  text-align: center;
}
.section.dark {
  background: var(--primary);
  color: white;
}
h2 {
  margin-bottom: 20px;
  font-size: 2rem;
}
p {
  margin-bottom: 40px;
  font-size: 1rem;
}
.grid {
  display: grid;
  gap: 20px;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
}
.card {
  background: var(--light);
  padding: 30px 20px;
  border-radius: 10px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.1);
  text-align: center;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.card:hover {
  transform: translateY(-8px);
  box-shadow: 0 8px 24px rgba(0,0,0,0.1);
}

/* Services & Why Us Images */
.services-grid .card img,
.why-grid .card img {
  width: 60px;
  margin-bottom: 15px;
}

/* Testimonials */
.testimonials-grid .testimonial-card {
  background: var(--light);
  padding: 20px;
  border-radius: 10px;
  text-align: center;
}
.testimonials-grid img {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  object-fit: cover;
  margin-bottom: 15px;
}

/* Logos Grid */
.logos-grid img {
  width: 150px;
  margin: auto;
}
.logos-grid a img {
  max-height: 80px;
  object-fit: contain;
  transition: transform 0.3s ease;
}
.logos-grid a:hover img {
  transform: scale(1.05);
}

/* Portfolio */
.portfolios-grid .card img {
  width: 100%;
  height: auto;
  border-radius: 8px;
  margin-bottom: 15px;
}

/* Form */
form {
  max-width: 500px;
  margin: auto;
  display: flex;
  flex-direction: column;
  gap: 15px;
}
input, textarea {
  padding: 12px;
  border: 1px solid #ccc;
  border-radius: 6px;
  font-size: 1rem;
}
button[type="submit"] {
  background: var(--primary);
  color: white;
  padding: 12px;
  border: none;
  cursor: pointer;
  border-radius: 6px;
  font-size: 1rem;
}
/* Pricing Section */
.pricing-section {
  background: #f4f6f8;
  padding: 60px 20px;
  text-align: center;
  font-family: 'Montserrat', sans-serif;
}
.pricing-title {
  font-size: 2rem;
  font-weight: 700;
  color: #005DAA;
  margin-bottom: 40px;
}
.pricing-grid {
  display: grid;
  gap: 20px;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  justify-content: center;
}
.pricing-card {
  background: white;
  border-radius: 10px;
  padding: 30px 20px;
  text-align: center;
  position: relative;
  transition: all 0.3s ease;
  box-shadow: 0 2px 6px rgba(0,0,0,0.05);
}
.pricing-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 24px rgba(0,0,0,0.1);
}
.pricing-card h3 {
  font-size: 1.2rem;
  font-weight: 700;
  text-transform: uppercase;
  color: #333333;
  margin-bottom: 20px;
}
.pricing-card ul {
  list-style: none;
  padding: 0;
  margin: 0 0 20px;
}
.pricing-card ul li {
  font-size: 1rem;
  margin-bottom: 12px;
  color: #333333;
}
.pricing-card .price {
  font-size: 1.6rem;
  font-weight: 700;
  color: #005DAA;
}
.pricing-card .price small {
  display: block;
  font-size: 0.85rem;
  color: #666666;
}

/* Background Colors */
.bg-gray {
  background: #f4f6f8;
}
.bg-blue {
  background: #e6f4fb;
}
.bg-white {
  background: #ffffff;
}

/* Badge */
.badge {
  position: absolute;
  top: 15px;
  right: 15px;
  background: #3CB4E7;
  color: white;
  padding: 5px 10px;
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
}

/* Call to Action Button */
.pricing-cta {
  margin-top: 40px;
}
.btn-cta {
  background: #00A88E;
  color: white;
  padding: 14px 28px;
  text-decoration: none;
  font-weight: 600;
  border-radius: 50px;
  font-size: 1rem;
  transition: background 0.3s ease;
}
.btn-cta:hover {
  background: #008a74;
}

/* Footer */
.enhanced-footer {
  background-color: var(--primary);
  color: #ccd6f6;
  padding: 40px 20px;
}
.footer-container {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 40px;
}
.footer-logo,
.footer-links,
.footer-contact {
  flex: 1 1 250px;
}
.footer-logo-img {
  height: 40px;
  margin-bottom: 10px;
}
.footer-links h4,
.footer-contact h4 {
  margin-bottom: 10px;
  font-size: 1.2rem;
}
.footer-links ul {
  list-style: none;
  padding: 0;
}
.footer-links ul li {
  margin-bottom: 8px;
}
.footer-links a {
  color: var(--accent);
  text-decoration: none;
}
.footer-links a:hover {
  text-decoration: underline;
}
.social-icons a {
  color: var(--accent);
  font-size: 1.2rem;
  margin-right: 10px;
}
.social-icons a:hover {
  color: white;
}

/* Scroll Top */
#scrollTopBtn {
  position: fixed;
  bottom: 30px;
  right: 30px;
  background: var(--accent);
  color: var(--primary);
  border: none;
  padding: 12px;
  border-radius: 50%;
  font-size: 1.2rem;
  cursor: pointer;
  display: none;
}

/* WhatsApp Float */
.whatsapp-float {
  position: fixed;
  bottom: 25px;
  right: 25px;
  z-index: 1000;
  cursor: pointer;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background-color: #25d366;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.3s ease;
}
.whatsapp-float:hover {
  transform: scale(1.1);
}
.whatsapp-float img {
  width: 30px;
  height: 30px;
}

/* Media Queries */
@media (max-width: 1024px) {
  .hero-text h2 {
    font-size: 2.2rem;
  }
  .hero-text p {
    font-size: 1.1rem;
  }
}
@media (max-width: 768px) {
  .header-container {
    flex-direction: column;
    align-items: flex-start;
  }
  .hamburger {
    display: block;
    align-self: flex-end;
  }
  .nav {
    flex-direction: column;
    background: var(--light);
    width: 100%;
    display: none;
    padding: 15px 0;
  }
  .nav.show {
    display: flex;
  }
  .nav a {
    margin: 10px 0;
    width: 100%;
  }
  .hero {
    height: auto;
    padding: 40px 20px;
  }
  .hero-text h2 {
    font-size: 1.8rem;
  }
  .hero-text p {
    font-size: 1rem;
  }
  .grid {
    grid-template-columns: 1fr;
  }
  .footer-container {
    flex-direction: column;
    align-items: center;
  }
  .footer-logo, .footer-links, .footer-contact {
    text-align: center;
  }
  .whatsapp-float {
    bottom: 20px;
    right: 20px;
    width: 50px;
    height: 50px;
  }
  .whatsapp-float img {
    width: 24px;
    height: 24px;
  }
}
@media (max-width: 480px) {
  .hero-text h2 {
    font-size: 1.5rem;
  }
  .hero-text p {
    font-size: 0.9rem;
  }
  input, textarea, button[type="submit"] {
    font-size: 0.9rem;
    padding: 10px;
  }
  .btn {
    padding: 10px 20px;
    font-size: 0.95rem;
  }
  .logo-img {
    height: 40px;
  }
  .footer-logo-img {
    height: 30px;
  }
  .testimonials-grid img {
    width: 60px;
    height: 60px;
  }
}