/* British Tech Connect Ltd. - Main Stylesheet */

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

:root {
  --primary-color: #0072CE;
  --dark-color: #000000;
  --light-color: #FFFFFF;
  --text-color: #333333;
  --border-color: #E0E0E0;
  --bg-light: #F8F9FA;
}

body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  line-height: 1.6;
  color: var(--text-color);
  background-color: var(--light-color);
}

/* Header and Navigation */
header {
  background-color: var(--dark-color);
  color: var(--light-color);
  padding: 1rem 0;
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.header-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  font-size: 1.8rem;
  font-weight: bold;
  color: var(--primary-color);
}

nav ul {
  list-style: none;
  display: flex;
  gap: 2rem;
}

nav a {
  color: var(--light-color);
  text-decoration: none;
  transition: color 0.3s ease;
  font-weight: 500;
}

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

/* Main Container */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}

/* Hero Section */
.hero {
  background: linear-gradient(135deg, var(--dark-color) 0%, #1a1a1a 100%);
  color: var(--light-color);
  padding: 4rem 2rem;
  text-align: center;
}

.hero-content {
  max-width: 800px;
  margin: 0 auto;
}

.hero h1 {
  font-size: 3rem;
  margin-bottom: 1rem;
  color: var(--primary-color);
}

.hero p {
  font-size: 1.25rem;
  margin-bottom: 2rem;
  line-height: 1.8;
}

.tagline {
  color: var(--primary-color);
  font-weight: bold;
  font-size: 1.1rem;
}

/* Buttons */
.btn {
  display: inline-block;
  padding: 0.8rem 2rem;
  background-color: var(--primary-color);
  color: var(--light-color);
  text-decoration: none;
  border-radius: 4px;
  transition: background-color 0.3s ease;
  border: none;
  cursor: pointer;
  font-size: 1rem;
  font-weight: 600;
}

.btn:hover {
  background-color: #0056b3;
}

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

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

/* Main Content Sections */
.section {
  padding: 4rem 2rem;
  border-bottom: 1px solid var(--border-color);
}

.section-alt {
  background-color: var(--bg-light);
}

.section-title {
  font-size: 2.5rem;
  color: var(--primary-color);
  margin-bottom: 2rem;
  text-align: center;
}

.section-subtitle {
  font-size: 1.5rem;
  color: var(--dark-color);
  margin: 1.5rem 0 1rem 0;
  font-weight: 600;
}

h2 {
  color: var(--dark-color);
  font-size: 2rem;
  margin: 2rem 0 1rem 0;
}

h3 {
  color: var(--primary-color);
  font-size: 1.3rem;
  margin: 1.5rem 0 0.8rem 0;
}

p {
  margin-bottom: 1rem;
  line-height: 1.8;
  font-size: 1rem;
}

/* Service Cards */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
  margin: 2rem 0;
}

.service-card {
  background: var(--light-color);
  border: 2px solid var(--border-color);
  border-left: 5px solid var(--primary-color);
  padding: 2rem;
  border-radius: 4px;
  transition: box-shadow 0.3s ease;
}

.service-card:hover {
  box-shadow: 0 4px 12px rgba(0, 114, 206, 0.1);
}

.service-card h3 {
  color: var(--primary-color);
  margin-top: 0;
}

/* Contact Form */
.contact-form {
  background-color: var(--bg-light);
  padding: 2rem;
  border-radius: 4px;
  max-width: 600px;
  margin: 2rem auto;
}

.form-group {
  margin-bottom: 1.5rem;
}

label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 600;
  color: var(--dark-color);
}

input,
textarea {
  width: 100%;
  padding: 0.8rem;
  border: 1px solid var(--border-color);
  border-radius: 4px;
  font-family: inherit;
  font-size: 1rem;
}

input:focus,
textarea:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(0, 114, 206, 0.1);
}

textarea {
  resize: vertical;
  min-height: 120px;
}

/* Contact Information */
.contact-info {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  margin: 2rem 0;
}

.contact-item {
  padding: 1.5rem;
  background-color: var(--bg-light);
  border-radius: 4px;
}

.contact-item h3 {
  color: var(--primary-color);
  margin-top: 0;
}

.contact-item p {
  margin: 0.5rem 0;
}

/* Footer */
footer {
  background-color: var(--dark-color);
  color: var(--light-color);
  padding: 3rem 2rem;
  margin-top: 4rem;
}

.footer-content {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  margin-bottom: 2rem;
}

.footer-section h3 {
  color: var(--primary-color);
  margin-bottom: 1rem;
}

.footer-section ul {
  list-style: none;
}

.footer-section a {
  color: var(--light-color);
  text-decoration: none;
  transition: color 0.3s ease;
  line-height: 1.8;
}

.footer-section a:hover {
  color: var(--primary-color);
}

.footer-bottom {
  border-top: 1px solid var(--border-color);
  padding-top: 2rem;
  text-align: center;
  color: #999;
}

/* FAQ Section */
.faq-item {
  margin: 2rem 0;
  border: 1px solid var(--border-color);
  border-radius: 4px;
  overflow: hidden;
}

.faq-question {
  background-color: var(--bg-light);
  padding: 1.5rem;
  cursor: pointer;
  font-weight: 600;
  color: var(--dark-color);
  border-left: 4px solid var(--primary-color);
}

.faq-answer {
  padding: 1.5rem;
  background-color: var(--light-color);
  display: none;
}

.faq-answer.active {
  display: block;
}

/* Lists */
ul, ol {
  margin: 1rem 0 1rem 2rem;
}

li {
  margin: 0.5rem 0;
}

/* Legal Text */
.legal-content {
  font-size: 0.95rem;
  line-height: 1.8;
}

.legal-content h2 {
  margin-top: 2rem;
  color: var(--primary-color);
}

.legal-content h3 {
  margin-top: 1.5rem;
  color: var(--dark-color);
}

/* Responsive Design */
@media (max-width: 768px) {
  .header-container {
    flex-direction: column;
    gap: 1rem;
  }

  nav ul {
    flex-direction: column;
    gap: 0.5rem;
  }

  .hero h1 {
    font-size: 2rem;
  }

  .hero p {
    font-size: 1rem;
  }

  .section-title {
    font-size: 2rem;
  }

  h2 {
    font-size: 1.5rem;
  }

  .services-grid {
    grid-template-columns: 1fr;
  }

  .contact-info {
    grid-template-columns: 1fr;
  }
}

/* Print Styles */
@media print {
  nav,
  .btn,
  .contact-form {
    display: none;
  }

  body {
    font-size: 12pt;
    color: var(--text-color);
  }
}