/* Global Styles */
:root {
  --primary: #0e4e7a;
  --primary-dark: #0a3a5c;
  --primary-light: #e6f0ff;
  --secondary: #00a99d;
  --secondary-dark: #008c82;
  --secondary-light: #e6fff9;
  --accent: #ffcc00;
  --dark: #1a1a1a;
  --gray: #666666;
  --light-gray: #f5f5f5;
  --white: #ffffff;
  --font-main: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
    Oxygen, Ubuntu, Cantarell, "Open Sans", "Helvetica Neue", sans-serif;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-main);
  line-height: 1.6;
  color: var(--dark);
  background-color: var(--white);
}

a {
  text-decoration: none;
  color: var(--primary);
  transition: color 0.3s ease;
}

a:hover {
  color: var(--primary-dark);
}

ul {
  list-style: none;
}

img {
  max-width: 100%;
  height: auto;
}

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

section {
  padding: 80px 0;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  margin-bottom: 20px;
  line-height: 1.3;
}

h1 {
  font-size: 3rem;
}

h2 {
  font-size: 2.5rem;
  text-align: center;
  margin-bottom: 40px;
}

h3 {
  font-size: 1.5rem;
}

p {
  margin-bottom: 20px;
}

.btn {
  display: inline-block;
  padding: 12px 24px;
  border-radius: 4px;
  font-weight: 600;
  text-align: center;
  cursor: pointer;
  transition: all 0.3s ease;
  border: none;
}

.btn.primary {
  background-color: var(--secondary);
  color: var(--white);
}

.btn.primary:hover {
  background-color: var(--secondary-dark);
}

.btn.secondary {
  background-color: transparent;
  color: var(--white);
  border: 2px solid var(--white);
}

.btn.secondary:hover {
  background-color: var(--white);
  color: var(--primary);
}

/* Header & Navigation */
header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background-color: rgba(
    14,
    78,
    122,
    0.95
  ); /* Changed to dark blue with opacity */
  backdrop-filter: blur(10px);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
  transition: all 0.3s ease, transform 0.4s ease; /* Added transform transition */
  transform: translateY(0); /* Initial position */
}

nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px;
  max-width: 1200px;
  margin: 0 auto;
}

.logo img {
  height: 80px; /* Increased from 50px to 80px */
}

nav ul {
  display: flex;
}

nav ul li {
  margin-left: 30px;
}

nav ul li a {
  color: var(--white); /* Changed from dark to white */
  font-weight: 500;
}

nav ul li a:hover {
  color: var(--accent); /* Changed from primary to accent (yellow) */
}

/* Hero Section */
#hero {
  height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  padding: 160px 20px 0; /* Increased top padding to ensure text is always visible */
  background: linear-gradient(to right, #0e4e7a, #00a99d);
  background-size: cover;
  background-position: center;
  color: var(--white);
  position: relative;
}

#hero .hero-content {
  max-width: 1200px;
  margin: 0 auto;
  z-index: 2;
}

#hero h1 {
  font-size: 3.5rem;
  margin-bottom: 20px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

#hero p {
  font-size: 1.2rem;
  max-width: 600px;
  margin-bottom: 40px;
  margin-left: auto;
  margin-right: auto;
}

.cta-buttons {
  display: flex;
  gap: 20px;
  justify-content: center;
}

/* About Section */
#about {
  background-color: var(--white);
}

#about p {
  text-align: center;
  max-width: 800px;
  margin: 0 auto 40px;
}

.cards {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 30px;
}

.card {
  background-color: var(--light-gray);
  border-radius: 8px;
  padding: 30px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
  flex: 1;
  min-width: 300px;
  max-width: 350px;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

/* Strategy Section */
#strategy {
  background-color: var(--light-gray);
}

#strategy p {
  text-align: center;
  max-width: 800px;
  margin: 0 auto 40px;
}

.strategy-steps {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 20px;
}

.step {
  background-color: var(--white);
  border-radius: 8px;
  padding: 30px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
  flex: 1;
  min-width: 250px;
  max-width: 280px;
  text-align: center;
}

/* Portfolio Section */
#portfolio {
  background-color: var(--white);
}

#portfolio p {
  text-align: center;
  max-width: 800px;
  margin: 0 auto 40px;
}

.portfolio-items {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 30px;
}

.portfolio-item {
  background-color: var(--light-gray);
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
  flex: 1;
  min-width: 300px;
  max-width: 350px;
}

.portfolio-item img {
  width: 100%;
  height: 200px;
  object-fit: cover;
}

.portfolio-item-content {
  padding: 20px;
}

/* Blog Section */
#blog {
  background-color: var(--light-gray);
}

#blog p {
  text-align: center;
  max-width: 800px;
  margin: 0 auto 40px;
}

.blog-posts {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 30px;
}

.blog-post {
  background-color: var(--white);
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
  flex: 1;
  min-width: 300px;
  max-width: 350px;
}

.blog-post img {
  width: 100%;
  height: 200px;
  object-fit: cover;
}

.blog-post-content {
  padding: 20px;
}

.meta {
  display: flex;
  justify-content: space-between;
  color: var(--gray);
  font-size: 0.9rem;
  margin-top: 20px;
}

/* Contact Section */
#contact {
  background-color: var(--white);
}

#contact p {
  text-align: center;
  max-width: 800px;
  margin: 0 auto 40px;
}

.contact-container {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 50px;
}

.contact-form {
  flex: 1;
  min-width: 300px;
  max-width: 500px;
}

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  margin-bottom: 5px;
  font-weight: 500;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 10px;
  border: 1px solid #ddd;
  border-radius: 4px;
  font-family: var(--font-main);
}

.contact-info {
  flex: 1;
  min-width: 300px;
  max-width: 500px;
  background-color: var(--light-gray);
  padding: 30px;
  border-radius: 8px;
}

/* Footer */
footer {
  background-color: var(--primary);
  color: var(--white);
  padding: 60px 0 20px;
}

.footer-content {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  gap: 40px;
}

.footer-logo {
  flex: 2;
  min-width: 300px;
}

.footer-logo img {
  height: 80px; /* Increased from 50px to 80px to match header logo */
  margin-bottom: 20px;
}

.footer-links,
.footer-contact,
.footer-newsletter {
  flex: 1;
  min-width: 200px;
}

.footer-links ul li {
  margin-bottom: 10px;
}

.footer-links ul li a,
.footer-legal a {
  color: var(--white);
  opacity: 0.8;
}

.footer-links ul li a:hover,
.footer-legal a:hover {
  opacity: 1;
}

.newsletter-form {
  display: flex;
  margin-top: 20px;
}

.newsletter-form input {
  flex: 1;
  padding: 10px;
  border: none;
  border-radius: 4px 0 0 4px;
}

.newsletter-form button {
  border-radius: 0 4px 4px 0;
  padding: 10px 15px;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  max-width: 1200px;
  margin: 40px auto 0;
  padding: 20px 20px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-legal {
  display: flex;
  gap: 20px;
}

/* Responsive Design */
@media (max-width: 768px) {
  h1 {
    font-size: 2.5rem;
  }

  h2 {
    font-size: 2rem;
  }

  nav {
    flex-direction: column;
  }

  nav ul {
    margin-top: 20px;
  }

  nav ul li {
    margin-left: 15px;
    margin-right: 15px;
  }

  /* Adjust hero padding for tablets */
  #hero {
    padding-top: 140px;
  }

  .cta-buttons {
    flex-direction: column;
  }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }

  .footer-legal {
    margin-top: 20px;
    justify-content: center;
  }
}

@media (max-width: 480px) {
  section {
    padding: 60px 0;
  }

  h1 {
    font-size: 2rem;
  }

  h2 {
    font-size: 1.8rem;
  }

  /* Adjust hero padding for mobile */
  #hero {
    padding-top: 120px;
  }

  .card,
  .step,
  .portfolio-item,
  .blog-post {
    min-width: 100%;
  }
}