:root {
  --black: #000000;
  --navy: #14213d;
  --orange: #fca311;
  --lightgray: #e5e5e5;
  --white: #ffffff;
}
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
body {
  font-family: 'Inter', sans-serif;
  line-height: 1.6;
  color: var(--navy);
  background-color: var(--white);
}
header, section {
  padding: 4rem 1rem;
}
.hero {
  background: linear-gradient(to right, var(--navy), var(--black));
  color: white;
  text-align: center;
  padding: 6rem 1rem;
}
.hero img.logo {
  width: 320px !important;
  margin-bottom: 1rem;
}
.hero h1 {
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: 1rem;
}
.hero p {
  font-size: 1.25rem;
  max-width: 600px;
  margin: 0 auto 2rem;
}
.btn {
  display: inline-block;
  background-color: var(--orange);
  color: var(--white);
  padding: 0.75rem 1.5rem;
  font-weight: 600;
  border-radius: 8px;
  text-decoration: none;
  cursor: pointer;
}
.features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
  max-width: 1100px;
  margin: 0 auto;
  padding: 3rem 1rem;
}
.feature-card {
  background: white;
  border-radius: 16px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.08);
  padding: 2rem;
  text-align: center;
}
.feature-card img {
  width: 100%;
  max-width: 320px;
  height: auto;
  border-radius: 12px;
  margin-bottom: 1rem;
  object-fit: contain;
}
.feature-card h3 {
  font-size: 1.5rem;
  font-weight: 600;
  margin-bottom: 1rem;
}
.benefits {
  background: var(--lightgray);
  text-align: center;
  padding: 3rem 1rem;
}
.benefits ul {
  max-width: 700px;
  margin: 2rem auto;
  text-align: left;
  list-style: none;
}
.benefits li {
  padding: 0.75rem 0;
  display: flex;
  align-items: center;
}
.benefits li::before {
  content: '✔';
  color: var(--orange);
  margin-right: 0.75rem;
}
.phone-ai {
  background: var(--white);
  padding: 4rem 1rem;
}
.phone-ai-content {
  display: flex;
  flex-direction: column-reverse;
  align-items: center;
  gap: 2rem;
  max-width: 1100px;
  margin: 0 auto;
}
.phone-ai-img {
  width: 100%;
  max-width: 400px;
  border-radius: 12px;
  object-fit: contain;
}
.phone-ai-text {
  text-align: center;
}
.phone-ai-text h2 {
  font-size: 2rem;
  color: var(--navy);
  margin-bottom: 1rem;
}
.phone-ai-text p {
  font-size: 1.125rem;
  margin-bottom: 1.5rem;
}

/* Pricing Section Updated Styles */
.pricing {
  max-width: 900px;
  margin: 0 auto 3rem auto;
  padding: 0 1rem;
}
.pricing h2 {
  text-align: center;
  font-size: 2rem;
  margin-bottom: 2rem;
  color: var(--navy);
}
.pricing-cards {
  display: flex;
  justify-content: center;
  gap: 2rem;
  overflow-x: auto;
  padding-bottom: 1rem;
  -webkit-overflow-scrolling: touch;
}
.pricing-card {
  background: white;
  border-radius: 16px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.08);
  padding: 2rem;
  text-align: center;
  color: var(--navy);
  flex: 0 0 300px;
}
.pricing-card h3 {
  font-size: 1.5rem;
  margin-bottom: 0.5rem;
}
.price {
  font-size: 2rem;
  color: var(--orange);
  margin: 0.5rem 0 1.5rem;
  font-weight: 700;
}
.pricing-card ul {
  list-style: none;
  text-align: left;
  padding-left: 1rem;
  margin-bottom: 1.5rem;
}
.pricing-card ul li {
  padding: 0.25rem 0;
}

.footer {
  background: var(--navy);
  color: white;
  padding: 3rem 1rem;
  text-align: center;
  max-width: 1100px;
  margin: 0 auto;
}
.footer ul {
  list-style: none;
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 2rem;
  padding-bottom: 1rem;
}
.footer ul li {
  cursor: pointer;
  font-weight: 600;
}
.footer p {
  font-size: 0.9rem;
  margin-top: 1rem;
  opacity: 0.7;
}
/* 1. Sticky Navigation Bar */
nav {
  background: var(--navy);
  padding: 1rem 1rem;
  position: sticky;
  top: 0;
  z-index: 1000;
  box-shadow: 0 2px 5px rgba(0,0,0,0.15);

  display: flex;
  flex-direction: column; /* stack logo above nav */
  align-items: center;
  gap: 1rem; /* spacing between logo and nav links */
}
.nav-logo {
  position: absolute;
  top: 0;
  left: 0;
  padding: 0.5rem;
  z-index: 1100;
}

.nav-logo img {
  height: 50px;
  width: auto;
  border-radius: 4px;
}


nav ul {
  display: flex;
  list-style: none;
  gap: 2.5rem;
  margin: 0;
  padding: 0;
  flex-wrap: wrap;
  justify-content: center;
}

nav ul li a {
  color: white;
  font-weight: 600;
  text-decoration: none;
  font-size: 1rem;
  transition: color 0.3s ease;
}

nav ul li a:hover {
  color: var(--orange);
}

@media (min-width: 768px) {
  .hero h1 {
    font-size: 3.5rem;
  }
  .cta h2 {
    font-size: 2.5rem;
  }
  .phone-ai-content {
    flex-direction: row;
    text-align: left;
  }
  .phone-ai-img {
    width: 50%;
  }
  .phone-ai-text {
    width: 50%;
    padding-left: 2rem;
  }
}
@media (max-width: 650px) {
  .nav-logo {
    position: static;
    display: block;
    text-align: center;
  }
  nav {
  gap: 0rem; /* spacing between logo and nav links */
}
@media (max-width: 800px) {
  .pricing-cards {
    flex-direction: column;
    align-items: center;
  }

  .pricing-card {
    width: 100%;
    max-width: 500px;
  }
}