/* RESET & GLOBAL */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Inter', sans-serif;
  background: #f4f5f7;
  color: #0f172a;
  line-height: 1.6;
}

/* NAVBAR */
.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 50px;
  background: #111827;
  color: #ffffff;
  position: sticky;
  top: 0;
  z-index: 100;
}

.navbar .nav-links a {
  color: #ffffff;
  margin-left: 25px;
  text-decoration: none;
  font-weight: 600;
  transition: color 0.2s;
}

.navbar .nav-links a:hover {
  color: #22c55e;
}

/* HERO */
.hero {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  padding: 100px 50px;
  background: linear-gradient(135deg, #1e3a8a, #3b82f6);
  color: #ffffff;
}

.hero-text {
  flex: 1;
  max-width: 600px;
}

.hero-text h1 {
  font-size: 3rem;
  margin-bottom: 20px;
}

.hero-text p {
  font-size: 1.1rem;
  margin-bottom: 30px;
  opacity: 0.9;
}

.btn-primary {
  background: #22c55e;
  color: #0f172a;
  padding: 12px 30px;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 700;
  transition: transform 0.2s, box-shadow 0.2s;
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 25px rgba(34, 197, 94, 0.35);
}

.hero-image {
  flex: 1;
  max-width: 500px;
}

.hero-image img {
  width: 100%;
  border-radius: 16px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.15);
}

/* SERVICES */
.services {
  padding: 80px 50px;
  text-align: center;
}

.services h2 {
  font-size: 2.2rem;
  margin-bottom: 50px;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
}

.service-card {
  background: #ffffff;
  padding: 30px;
  border-radius: 16px;
  box-shadow: 0 10px 25px rgba(0,0,0,0.08);
  transition: transform 0.2s, box-shadow 0.2s;
}

.service-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 30px rgba(0,0,0,0.12);
}

.service-card h3 {
  margin-bottom: 15px;
  color: #1e3a8a;
}

/* ABOUT */
.about {
  padding: 80px 50px;
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
}

/* CONTACT */
.contact {
  padding: 80px 50px;
  text-align: center;
}

.contact p {
  font-size: 1.1rem;
  margin-bottom: 20px;
  opacity: 0.85;
}

.btn-instagram {
  display: inline-block;
  background: linear-gradient(135deg, #d63384, #f43f5e);
  color: #ffffff;
  padding: 12px 30px;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 700;
  transition: transform 0.2s, box-shadow 0.2s;
}

.btn-instagram:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 25px rgba(214, 51, 132, 0.35);
}

/* FOOTER */
footer {
  padding: 40px 50px;
  text-align: center;
  background: #111827;
  color: #e5e7eb;
}