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

body {
  font-family: 'Arial', sans-serif;
  line-height: 1.6;
  color: #333;
}

.container {
  max-width: 1100px;
  margin: auto;
  padding: 0 20px;
}

/* HERO SECTION */
.hero {
  position: relative;
  height: 100vh;
  background: url('hero-bg.webp') center/cover fixed;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  text-align: center;
}

.hero .overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 700px;
}

.cta-btn {
  display: inline-block;
  background: #ff6600;
  padding: 12px 24px;
  margin-top: 20px;
  color: white;
  text-decoration: none;
  border-radius: 5px;
  transition: background 0.3s;
}
.cta-btn:hover {
  background: #e65500;
}

/* ABOUT & SERVICES */
section {
  padding: 80px 0;
}
h2 {
  text-align: center;
  margin-bottom: 40px;
}

.service-list {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
}
.service-card {
  flex: 1 1 calc(33.333% - 20px);
  background: #f4f4f4;
  padding: 20px;
  text-align: center;
  border-radius: 8px;
  transition: transform 0.3s;
}
.service-card:hover {
  transform: translateY(-5px);
}

/* PARALLAX SECTION */
.parallax-tech {
  background: url('tech-bg.webp') center/cover fixed;
  color: white;
  padding: 120px 20px;
  text-align: center;
}
.parallax-tech h2 {
  font-size: 2.5rem;
}
.parallax-tech p {
  max-width: 700px;
  margin: auto;
}

/* PORTFOLIO */
.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 20px;
}
.portfolio-grid img {
  width: 100%;
  border-radius: 8px;
}

/* QUOTE FORM */
form {
  display: flex;
  flex-direction: column;
  gap: 15px;
}
input, select, textarea {
  padding: 12px;
  border: 1px solid #ccc;
  border-radius: 5px;
}
button {
  background: #ff6600;
  color: white;
  padding: 12px;
  border: none;
  cursor: pointer;
  border-radius: 5px;
}
button:hover {
  background: #e65500;
}

/* FOOTER */
footer {
  background: #222;
  color: #ccc;
  text-align: center;
  padding: 20px 0;
}

/* RESPONSIVE */
@media (max-width: 768px) {
  .service-card {
    flex: 1 1 100%;
  }
}