:root {
  --bg-dark: #0d0f14;
  --bg-panel: #151821;
  --accent: #e63946;
  --text-main: #ffffff;
  --text-muted: #a0a4b8;
}

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

body {
  font-family: 'Inter', sans-serif;
  background: var(--bg-dark);
  color: var(--text-main);
}

.navbar {
  position: fixed;
  width: 100%;
  background: rgba(13,15,20,0.85);
  backdrop-filter: blur(8px);
  z-index: 1000;
}

.nav-container {
  max-width: 1200px;
  margin: auto;
  padding: 1rem 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

nav a {
  margin-left: 1.5rem;
  text-decoration: none;
  color: var(--text-main);
  font-weight: 600;
}

.nav-cta {
  color: var(--accent);
}

.hero {
  height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(180deg, #0d0f14, #060709);
  text-align: center;
  padding: 0 1.5rem;
}

.hero h1 {
  font-size: 3rem;
  max-width: 800px;
}

.hero p {
  margin: 1.5rem auto;
  max-width: 600px;
  color: var(--text-muted);
}

.btn-primary {
  display: inline-block;
  background: var(--accent);
  padding: 0.75rem 2rem;
  color: #fff;
  text-decoration: none;
  font-weight: 700;
  border-radius: 4px;
}

section {
  padding: 6rem 2rem;
}

h2 {
  text-align: center;
  margin-bottom: 3rem;
}

.services {
  background: var(--bg-panel);
}

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

.service-card {
  background: #0d0f14;
  padding: 2rem;
  border-radius: 8px;
  border: 1px solid #1f2230;
}

.process-steps {
  max-width: 900px;
  margin: auto;
  display: flex;
  justify-content: space-around;
  gap: 1rem;
}

.process-steps div {
  background: var(--bg-panel);
  padding: 1.5rem;
  border-left: 4px solid var(--accent);
}

.proof {
  background: #0d0f14;
  text-align: center;
}

.testimonials {
  background: var(--bg-panel);
}

.testimonial-carousel {
  max-width: 800px;
  margin: auto;
  display: flex;
  gap: 1.5rem;
  overflow-x: auto;
}

.testimonial {
  min-width: 250px;
  background: #0d0f14;
  padding: 1.5rem;
  border-radius: 6px;
}

.contact form {
  max-width: 500px;
  margin: auto;
  display: grid;
  gap: 1rem;
}

input, textarea {
  padding: 0.75rem;
  border-radius: 4px;
  border: none;
}

footer {
  text-align: center;
  padding: 2rem;
  background: #060709;
  color: var(--text-muted);
}

@media (max-width: 768px) {
  .hero h1 {
    font-size: 2.2rem;
  }
  .process-steps {
    flex-direction: column;
  }
}