* {
  box-sizing: border-box;
}
body {
  font-family: "Inter", sans-serif;
  background-color: #0a0f24;
  color: #fefefe;
  line-height: 1.7;
  scroll-behavior: smooth;
}
h1,
h2,
h3,
h4,
h5 {
  font-family: "Space Grotesk", sans-serif;
  font-weight: 700;
  letter-spacing: 0.5px;
}
a {
  color: #3a86ff;
  text-decoration: none;
  transition: all 0.3s ease;
}
a:hover {
  color: #23ce6b;
  text-decoration: underline;
}
.navbar {
  background-color: #000 !important;
}
.navbar-brand {
  font-size: 1.5rem;
  letter-spacing: 1px;
}
.nav-link {
  font-weight: 500;
  color: #fefefe !important;
}
.nav-link:hover {
  color: #23ce6b !important;
}
.navbar .btn-outline-light {
  border-color: #23ce6b;
  color: #23ce6b;
}
.navbar .btn-outline-light:hover {
  background-color: #23ce6b;
  color: #0a0f24;
}

/* === Hero === */
.hero {
  background-size: cover;
  background-position: center;
  min-height: 100vh;
  display: flex;
  align-items: center;
  text-shadow: 1px 1px 6px rgba(0, 0, 0, 0.6);
}
.hero h1 {
  font-size: 3rem;
}
.hero p {
  font-size: 1.25rem;
  color: #ccc;
}
.hero .btn {
  font-weight: 600;
}
section h2 {
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 1rem;
}

.card,
.block {
  border-radius: 1rem;
  background-color: #111731;
  color: #fff;
  padding: 1.5rem;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.card:hover,
.block:hover {
  transform: translateY(-4px);
  box-shadow: 0 0 20px rgba(35, 206, 107, 0.15);
}

.badge {
  font-size: 0.8rem;
  padding: 0.4em 0.7em;
  border-radius: 0.3rem;
}

section#pricing .p-4 {
  border-radius: 1rem;
  background-color: #0f132b;
}
section#pricing .btn {
  font-weight: 600;
}
section#pricing .btn-warning {
  background-color: #ffbe0b;
  border: none;
  color: #0a0f24;
}
section#pricing .btn-warning:hover {
  background-color: #f9ae00;
}

#model .border-start {
  border-left-width: 4px !important;
}

form .form-control {
  background-color: #fefefe;
  color: #0a0f24;
  border-radius: 0.3rem;
  border: none;
}
form .form-control:focus {
  border-color: #23ce6b;
  box-shadow: 0 0 0 0.2rem rgba(35, 206, 107, 0.25);
}
form .form-check-label a {
  color: #3a86ff;
}
form .form-check-label a:hover {
  color: #23ce6b;
}
form .btn {
  font-weight: 600;
  padding: 0.6rem 1.2rem;
}

footer {
  background-color: #000;
  color: #fefefe;
  font-size: 0.95rem;
}
footer a {
  color: #ffbe0b;
}
footer a:hover {
  color: #23ce6b;
}
footer i {
  font-size: 1.2rem;
  transition: color 0.3s ease;
}
footer i:hover {
  color: #23ce6b;
}

@media (max-width: 768px) {
  .hero h1 {
    font-size: 2rem;
  }
  .hero p {
    font-size: 1rem;
  }
  .navbar .btn {
    margin-top: 0.75rem;
  }
}