* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  font-family: Arial, Helvetica, sans-serif;
}

body {
  background: #0f1115;
  color: #e6e6e6;
  line-height: 1.6;
}

a {
  color: #5da9ff;
  text-decoration: none;
}

.container {
  width: 90%;
  max-width: 1200px;
  margin: auto;
}

/* Header */
.header {
  background: #0b0d11;
  border-bottom: 1px solid #1f232b;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 0;
}

.logo {
  height: 70px;
}

.nav a {
  margin-left: 20px;
  font-weight: 600;
}

.header-phone {
  margin-left: 20px;
  font-weight: 600;
}

/* HERO VIDEO */
.hero {
  position: relative;
  height: 80vh;
  overflow: hidden;
  text-align: center;
}

.hero-video {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: translate(-50%, -50%);
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.65);
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  padding: 6rem 1rem;
}

.hero h1 {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}

.hero p {
  max-width: 700px;
  margin: auto;
  margin-bottom: 2rem;
}

.cta {
  display: inline-block;
  background: #5da9ff;
  color: #000;
  padding: 12px 24px;
  font-weight: bold;
  border-radius: 4px;
}

/* Services */
.services {
  padding: 4rem 0;
}

.services h2 {
  text-align: center;
  margin-bottom: 2rem;
}

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

.service {
  background: #141824;
  padding: 1rem;
  border-radius: 6px;
}

.service img {
  width: 100%;
  border-radius: 4px;
  margin-bottom: 1rem;
}

/* About */
.about h2,
.about h3,
.about p {
  margin-bottom: 15px;
}

.about ul {
  margin-bottom: 15px;
}

.about li {
  margin-bottom: 10px;
  margin-left: 20px;
}

/* Contact */
.contact {
  padding: 4rem 0;
}

form {
  max-width: 600px;
  margin: auto;
  display: grid;
  gap: 1rem;
}

.form-row {
  display: flex;
  gap: 1rem;
}

.form-row input {
  width: 100%;
}

input,
textarea {
  padding: 10px;
  border-radius: 4px;
  border: none;
}

button {
  background: #5da9ff;
  border: none;
  padding: 12px;
  font-weight: bold;
  cursor: pointer;
}

/* Footer */
.footer {
  background: #0b0d11;
  padding: 1.5rem 0;
  margin-top: 3rem;
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}

@media (max-width: 768px) {

  .header-inner {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
  }

  .nav a {
    margin-left: 10px;
    margin-right: 10px;
  }

  .hero {
    height: auto;
    padding-bottom: 3rem;
  }

  .hero-content {
    padding: 4rem 1rem;
  }

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

  .footer-inner {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
  }

}