/* 
  Antenity - Construction Estimation Services
  Main Stylesheet
*/

:root {
  --primary-color: #0d47a1; /* Professional Dark Blue */
  --secondary-color: #ff8f00; /* Amber/Orange for CTA */
  --dark-color: #1a1a2e; /* Very dark blue/black for text/bg */
  --light-color: #f8f9fa; /* Light grey for sections */
  --text-color: #333333;
  --muted-text: #6c757d;
  --glass-bg: rgba(255, 255, 255, 0.9);
  --border-color: #e0e0e0;
}

body {
  font-family: 'Inter', sans-serif;
  color: var(--text-color);
  overflow-x: hidden;
  background-color: #ffffff;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Outfit', sans-serif;
  font-weight: 700;
  color: var(--dark-color);
}

a {
  text-decoration: none;
  transition: all 0.3s ease;
}

/* Custom Buttons */
.btn-primary-custom {
  background-color: var(--primary-color);
  color: #fff;
  border: 2px solid var(--primary-color);
  padding: 12px 30px;
  font-weight: 600;
  border-radius: 5px;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.btn-primary-custom:hover {
  background-color: transparent;
  color: var(--primary-color);
}

.btn-secondary-custom {
  background-color: var(--secondary-color);
  color: #fff;
  border: 2px solid var(--secondary-color);
  padding: 12px 30px;
  font-weight: 600;
  border-radius: 5px;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.btn-secondary-custom:hover {
  background-color: transparent;
  color: var(--secondary-color);
}

/* Navbar */
.navbar {
  background-color: var(--glass-bg);
  backdrop-filter: blur(10px);
  box-shadow: 0 4px 6px rgba(0,0,0,0.05);
  padding: 15px 0;
}
.navbar-brand {
  font-family: 'Outfit', sans-serif;
  font-size: 24px;
  font-weight: 800;
  color: var(--primary-color) !important;
}
.nav-link {
  font-weight: 500;
  color: var(--dark-color) !important;
  margin: 0 10px;
  text-transform: uppercase;
  font-size: 14px;
  letter-spacing: 0.5px;
}
.nav-link:hover {
  color: var(--secondary-color) !important;
}

/* Hero Section */
.hero {
  position: relative;
  height: 100vh;
  display: flex;
  align-items: center;
  background: linear-gradient(rgba(13, 71, 161, 0.8), rgba(26, 26, 46, 0.9)), url('https://images.unsplash.com/photo-1503387762-592deb58ef4e?ixlib=rb-4.0.3&auto=format&fit=crop&w=1920&q=80') center/cover no-repeat;
  color: white;
}
.hero h1 {
  color: white;
  font-size: 4rem;
  margin-bottom: 20px;
}
.hero p {
  font-size: 1.2rem;
  margin-bottom: 30px;
  opacity: 0.9;
}

/* Section Padding */
.section-padding {
  padding: 100px 0;
}

/* Service Cards */
.service-card {
  background: white;
  padding: 40px 30px;
  border-radius: 10px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.05);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  height: 100%;
  border-bottom: 4px solid transparent;
}
.service-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 40px rgba(0,0,0,0.1);
  border-bottom: 4px solid var(--secondary-color);
}
.service-icon {
  font-size: 40px;
  color: var(--primary-color);
  margin-bottom: 20px;
}

/* How It Works */
.step-card {
  text-align: center;
  padding: 30px;
}
.step-number {
  width: 60px;
  height: 60px;
  background-color: var(--secondary-color);
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  font-weight: 700;
  margin: 0 auto 20px;
}

/* Footer */
footer {
  background-color: var(--dark-color);
  color: white;
  padding: 60px 0 20px;
}
footer a {
  color: #a0a0a0;
}
footer a:hover {
  color: var(--secondary-color);
}
footer h5 {
  color: white;
  margin-bottom: 20px;
}

@media (max-width: 768px) {
  .hero h1 {
    font-size: 2.5rem;
  }
}