* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: "Segoe UI", sans-serif;
}

body {
  background: #f4f7fb;
  color: #222;
  line-height: 1.6;
}

/* HEADER */
.header {
  background: linear-gradient(135deg, #0f2027, #203a43, #2c5364);
  color: white;
  padding-bottom: 70px;
}

.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 25px 10%;
}

.logo {
  font-size: 28px;
}

.logo span {
  color: #00c6ff;
}

/* NAV */
.nav-links {
  list-style: none;
  display: flex;
  gap: 25px;
}

.nav-links a {
  color: white;
  text-decoration: none;
  font-weight: 500;
}

/* HERO */
.hero {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
  padding: 60px 10%;
}

.hero h2 {
  font-size: 42px;
  margin-bottom: 15px;
}

.hero p {
  font-size: 18px;
  margin-bottom: 25px;
}

.hero-img img {
  width: 100%;
  border-radius: 16px;
}

/* BUTTON */
.btn {
  background: #00c6ff;
  color: #000;
  padding: 12px 30px;
  border-radius: 6px;
  text-decoration: none;
  font-weight: 600;
  border: none;
  cursor: pointer;
}

/* SECTIONS */
.section {
  padding: 80px 10%;
}

.section.light {
  background: #ffffff;
}

.section-title {
  text-align: center;
  font-size: 34px;
  margin-bottom: 50px;
}

/* SERVICES */
.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 30px;
}

.card {
  background: white;
  padding: 30px;
  border-radius: 14px;
  box-shadow: 0 12px 30px rgba(0,0,0,0.1);
}

.service-icon {
  font-size: 40px;
  color: #00c6ff;
  margin-bottom: 15px;
}

/* SOLUTIONS */
.solutions {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 30px;
  text-align: center;
}

.solution-icon {
  font-size: 36px;
  color: #203a43;
  margin-bottom: 10px;
}

/* ABOUT */
.about-text {
  max-width: 900px;
  margin: 0 auto 20px;
  font-size: 18px;
  text-align: center;
}

.about-img {
  text-align: center;
  margin-top: 40px;
}

.about-img img {
  width: 80%;
  max-width: 520px;
  border-radius: 16px;
  box-shadow: 0 12px 30px rgba(0,0,0,0.15);
}

/* CONTACT */
.contact-info {
  text-align: center;
  margin-bottom: 25px;
  font-size: 18px;
}

.contact-info i {
  color: #00c6ff;
  margin-right: 8px;
}

.contact-info a {
  color: #203a43;
  text-decoration: none;
  font-weight: 600;
}

.contact-info a:hover {
  text-decoration: underline;
}

.contact-form {
  max-width: 600px;
  margin: auto;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  padding: 14px;
  margin-bottom: 15px;
  border-radius: 6px;
  border: 1px solid #ccc;
}

/* FOOTER */
.footer {
  background: #0f2027;
  color: white;
  text-align: center;
  padding: 20px;
}

/* RESPONSIVE */
@media (max-width: 768px) {
  .hero {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .hero h2 {
    font-size: 32px;
  }
}