@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;600;800&display=swap');

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

body {
  background: #0b0b0b;
  color: #ffffff;
}

/* NAV */
.nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 40px;
  position: relative;
}

.logo {
  font-size: 1.5rem;
  font-weight: 800;
}

.logo span {
  color: #00ff88;
}

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

.nav nav a:hover {
  color: #00ff88;
}

.btn {
  background: #00ff88;
  color: #000;
  padding: 10px 20px;
  text-decoration: none;
  font-weight: 600;
  border-radius: 6px;
  transition: 0.2s;
}

.btn:hover {
  background: #00dd77;
}

.btn.big {
  padding: 14px 28px;
  font-size: 1rem;
}

/* FLAGS */
.flags {
  position: absolute;
  top: 15px;
  right: 20px;
  display: flex;
  gap: 10px;
}

.flags img {
  width: 28px;
  height: 18px;
  cursor: pointer;
  border: 2px solid transparent;
  border-radius: 3px;
  transition: 0.2s;
}

.flags img:hover, .flags img.active {
  border-color: #00ff88;
}

/* HERO */
.hero {
  text-align: center;
  padding: 120px 20px;
}

.hero h2 {
  font-size: 3rem;
  margin-bottom: 20px;
}

.hero p {
  color: #bdbdbd;
  margin-bottom: 35px;
  font-size: 1.1rem;
}

/* SECTIONS */
.section {
  padding: 100px 60px;
  text-align: center;
}

.section h3 {
  font-size: 2rem;
  margin-bottom: 60px;
}

.dark {
  background: #111;
}

/* CARDS */
.cards {
  display: flex;
  gap: 30px;
  justify-content: center;
  flex-wrap: wrap;
}

.card {
  background: #161616;
  padding: 30px;
  width: 280px;
  border-radius: 12px;
  text-align: left;
}

.card h4 {
  margin-bottom: 10px;
}

.card p {
  color: #bdbdbd;
  margin-bottom: 15px;
}

.card span {
  color: #00ff88;
  font-weight: 600;
}

/* HOW STEPS */
.steps {
  display: flex;
  gap: 30px;
  justify-content: center;
  flex-wrap: wrap;
}

.step {
  background: #161616;
  padding: 20px;
  border-radius: 10px;
  width: 220px;
  text-align: center;
}

/* CONTACT FORM */
form {
  display: flex;
  flex-direction: column;
  max-width: 500px;
  margin: 0 auto;
  gap: 15px;
}

form input, form textarea, form select {
  padding: 10px;
  border-radius: 6px;
  border: none;
  font-size: 1rem;
}

form textarea {
  resize: vertical;
  min-height: 80px;
}

form label input[type="checkbox"] {
  margin-right: 10px;
}

/* FOOTER */
footer {
  text-align: center;
  padding: 30px;
  background: #000;
  color: #666;
}

footer a {
  color: #00ff88;
  text-decoration: none;
  margin: 0 5px;
}

/* RESPONSIVE */
@media (max-width: 768px) {
  .hero h2 {
    font-size: 2.2rem;
  }

  .section {
    padding: 80px 25px;
  }

  .steps {
    flex-direction: column;
  }

  .cards {
    flex-direction: column;
    align-items: center;
  }

  .flags {
    position: static;
    margin-bottom: 10px;
    justify-content: center;
  }
}