body {
  margin: 0;
  font-family: Arial, sans-serif;
  background: #f7f9fc;
  color: #1f2937;
}

header {
  padding: 24px 40px;
  background: white;
  border-bottom: 1px solid #e5e7eb;
  font-weight: bold;
  font-size: 20px;
}

.success {
  max-width: 900px;
  margin: 20px auto;
  padding: 16px 20px;
  background: #d1fae5;
  color: #065f46;
  border: 1px solid #10b981;
  border-radius: 10px;
  font-size: 18px;
  text-align: center;
}

.hidden {
  display: none;
}

.hero {
  max-width: 900px;
  margin: 0 auto;
  padding: 80px 24px 0;
  text-align: center;
}

h1 {
  font-size: 48px;
  line-height: 1.1;
  margin-bottom: 20px;
}

.subtitle {
  font-size: 22px;
  color: #4b5563;
  margin-bottom: 32px;
}

.features {
  display: flex;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 40px;
}

.feature {
  background: white;
  padding: 16px 22px;
  border-radius: 12px;
  border: 1px solid #e5e7eb;
  font-weight: 600;
}

.form-box {
  background: white;
  max-width: 480px;
  margin: 0 auto;
  padding: 32px;
  border-radius: 16px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.08);
  text-align: left;
}

label {
  display: block;
  margin-bottom: 6px;
  font-weight: 600;
}

input, select {
  width: 100%;
  padding: 12px;
  margin-bottom: 18px;
  border: 1px solid #d1d5db;
  border-radius: 8px;
  font-size: 16px;
}

button {
  width: 100%;
  padding: 14px;
  background: #2563eb;
  color: white;
  border: none;
  border-radius: 8px;
  font-size: 18px;
  font-weight: bold;
  cursor: pointer;
}

button.loading {
  background: #1e40af;
  cursor: not-allowed;
  opacity: 0.8;
}

button:hover {
  background: #1d4ed8;
}

.error-message {
  color: #dc2626;
  font-size: 14px;
  margin-top: -12px;
  margin-bottom: 12px;
}

.note {
  font-size: 14px;
  color: #6b7280;
  text-align: center;
  margin-top: 16px;
}

.section {
  max-width: 900px;
  margin: 0 auto;
  padding: 40px 24px;
}

.card {
  background: white;
  padding: 28px;
  border-radius: 14px;
  border: 1px solid #e5e7eb;
  margin-bottom: 20px;
}

footer {
  text-align: center;
  padding: 40px 20px;
  color: #6b7280;
  font-size: 14px;
}

/* Honeypot */
.honeypot {
  position: absolute;
  left: -9999px;
  visibility: hidden;
  height: 0;
  overflow: hidden;
}

.hero-screenshot {
  margin: 32px auto;
  max-width: 1000px;
}

.hero-screenshot img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 16px;
  border: 1px solid #d6e0ea;
  box-shadow: 0 16px 40px rgba(15, 35, 55, 0.16);
}

.screenshot-card img {
  width: 100%;
  height: auto;
  margin-top: 16px;
  border-radius: 12px;
  border: 1px solid #d6e0ea;
}