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

body {
  background: #0b0f1a;
  color: #ffffff;
  font-family: Arial, sans-serif;
  line-height: 1.6;
}

a {
  color: inherit;
}

.site-header {
  width: 100%;
  padding: 24px 8%;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  font-size: 22px;
  font-weight: 800;
  text-decoration: none;
}

nav a {
  color: #cbd5e1;
  text-decoration: none;
  margin-left: 24px;
  font-size: 15px;
  transition: color 0.2s ease;
}

nav a:hover {
  color: #60a5fa;
}

.hero,
.contact-section {
  padding: 90px 8%;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 56px;
  align-items: center;
}

.fade-in {
  animation: fadeInUp 0.75s ease both;
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(18px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.eyebrow {
  color: #60a5fa;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 14px;
  font-size: 13px;
}

h1 {
  font-size: 54px;
  line-height: 1.1;
  margin-bottom: 22px;
}

.hero-text {
  color: #cbd5e1;
  font-size: 18px;
  max-width: 620px;
  margin-bottom: 30px;
}

.hero-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

.btn {
  display: inline-block;
  background: #60a5fa;
  color: #020617;
  padding: 14px 28px;
  border-radius: 10px;
  font-weight: 800;
  text-decoration: none;
  border: none;
  cursor: pointer;
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.btn:hover {
  transform: translateY(-2px);
}

.btn:disabled {
  cursor: not-allowed;
  opacity: 0.75;
}

.btn.secondary {
  background: transparent;
  color: #ffffff;
  border: 1px solid #334155;
}

.hero-card,
.card,
.contact-form,
.success-card {
  background: #111827;
  border: 1px solid #1f2937;
  border-radius: 18px;
  padding: 30px;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.25);
}

.hero-card h2,
.card h3 {
  margin-bottom: 12px;
}

.hero-card p,
.card p {
  color: #94a3b8;
}

.hero-card ul {
  margin-top: 22px;
  padding-left: 20px;
  color: #cbd5e1;
}

.section {
  padding: 70px 8%;
}

.section h2,
.cta h2 {
  text-align: center;
  font-size: 36px;
  margin-bottom: 36px;
}

.grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}

.card {
  transition: transform 0.2s ease, border-color 0.2s ease;
}

.card:hover {
  transform: translateY(-4px);
  border-color: #60a5fa;
}

.card h3 {
  color: #60a5fa;
}

.cta {
  text-align: center;
  background: #020617;
  padding: 70px 8%;
}

.cta p {
  color: #cbd5e1;
  margin-bottom: 26px;
}

.direct-email {
  color: #cbd5e1;
}

.direct-email a,
footer a {
  color: #60a5fa;
}

.contact-form label {
  display: block;
  color: #cbd5e1;
  margin-bottom: 16px;
  font-weight: 700;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  display: block;
  margin-top: 8px;
  padding: 14px;
  border-radius: 10px;
  border: 1px solid #334155;
  background: #0b1220;
  color: #ffffff;
  font-size: 15px;
  outline: none;
}

.contact-form input:focus,
.contact-form textarea:focus {
  border-color: #60a5fa;
}

.hidden-field {
  display: none !important;
}

.form-btn {
  width: 100%;
  margin-top: 8px;
}

.btn-loading {
  display: none;
}

.is-loading .btn-text {
  display: none;
}

.is-loading .btn-loading {
  display: inline;
}

.form-note {
  color: #94a3b8;
  font-size: 13px;
  margin-top: 14px;
}

.thank-you {
  min-height: 70vh;
  display: grid;
  place-items: center;
  padding: 80px 8%;
  text-align: center;
}

.success-card {
  max-width: 680px;
}

.success-icon {
  width: 66px;
  height: 66px;
  margin: 0 auto 22px;
  display: grid;
  place-items: center;
  border-radius: 999px;
  background: #60a5fa;
  color: #020617;
  font-size: 34px;
  font-weight: 900;
}

.success-card p {
  color: #cbd5e1;
  font-size: 18px;
  margin-bottom: 28px;
}

footer {
  padding: 28px 8%;
  text-align: center;
  color: #94a3b8;
  font-size: 14px;
}

@media (max-width: 800px) {
  .site-header {
    align-items: flex-start;
    gap: 18px;
    flex-direction: column;
  }

  nav a {
    margin-left: 0;
    margin-right: 18px;
  }

  .hero,
  .contact-section {
    grid-template-columns: 1fr;
    padding-top: 50px;
  }

  h1 {
    font-size: 38px;
  }

  .grid {
    grid-template-columns: 1fr;
  }
}