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

html {
  scroll-behavior: smooth;
}

body {
  background: linear-gradient(135deg, #05080f, #0a1725);
  color: #f5f8ff;
  font-family: Arial, sans-serif;
  line-height: 1.6;
}

header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 16px 7%;
  background: #05080f;
  border-bottom: 1px solid #183344;
}

.logo img {
  display: block;
  width: 145px;
  max-width: 100%;
  border-radius: 10px;
}

nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 20px;
}

nav a {
  color: white;
  text-decoration: none;
  font-weight: bold;
}

.hero {
  min-height: 75vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
  padding: 80px 8%;
}

.eyebrow {
  color: #00e5ff;
  font-weight: bold;
  letter-spacing: 2px;
  margin-bottom: 12px;
}

.hero h1 {
  max-width: 850px;
  font-size: 64px;
  line-height: 1.08;
  margin-bottom: 22px;
}

.hero-text {
  max-width: 700px;
  color: #b8c5d6;
  font-size: 19px;
  margin-bottom: 30px;
}

.btn {
  display: inline-block;
  padding: 14px 28px;
  border: 0;
  border-radius: 40px;
  background: #00e5ff;
  color: #001018;
  font-weight: bold;
  font-size: 16px;
  text-decoration: none;
  cursor: pointer;
}

.section {
  padding: 75px 8%;
  border-top: 1px solid #172331;
}

.section h2 {
  font-size: 44px;
  line-height: 1.2;
  margin-bottom: 18px;
}

.section > p:not(.eyebrow) {
  max-width: 800px;
  color: #b8c5d6;
  font-size: 18px;
  margin-bottom: 30px;
}

.cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 30px;
}

.card {
  padding: 26px;
  background: #111827;
  border: 1px solid #244153;
  border-radius: 18px;
}

.card h3 {
  margin-bottom: 10px;
}

.card p {
  color: #b8c5d6;
}

#agentForm {
  display: grid;
  gap: 12px;
  width: 100%;
  max-width: 760px;
  padding: 26px;
  margin-top: 25px;
  background: #111827;
  border: 1px solid #244153;
  border-radius: 20px;
}

#agentForm label {
  display: block;
  font-weight: bold;
  margin-top: 6px;
}

#agentForm input,
#agentForm textarea {
  display: block;
  width: 100%;
  padding: 14px;
  border: 1px solid #3a4e63;
  border-radius: 10px;
  background: #07101c;
  color: white;
  font: inherit;
}

#agentForm textarea {
  min-height: 140px;
  resize: vertical;
}

#agentForm .btn {
  width: fit-content;
  margin-top: 10px;
}

#result {
  max-width: 760px;
  margin-top: 24px;
  color: #dce8f8;
  white-space: pre-wrap;
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
  margin-top: 35px;
}

.price-card {
  display: flex;
  flex-direction: column;
  padding: 28px;
  background: #111827;
  border: 1px solid #34485c;
  border-radius: 20px;
}

.price-card.featured {
  border: 2px solid #00e5ff;
  box-shadow: 0 0 28px #00e5ff33;
}

.popular {
  width: fit-content;
  padding: 5px 11px;
  margin-bottom: 14px;
  border-radius: 20px;
  background: #00e5ff;
  color: #001018;
  font-size: 12px;
  font-weight: bold;
}

.price-card h3 {
  font-size: 27px;
}

.price {
  font-size: 31px;
  font-weight: bold;
  margin: 8px 0 20px;
}

.price span {
  color: #9aabbd;
  font-size: 14px;
}

.price-card ul {
  list-style: none;
  margin-bottom: 26px;
}

.price-card li {
  position: relative;
  padding: 8px 0 8px 25px;
  color: #c7d2df;
  border-bottom: 1px solid #263342;
}

.price-card li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: #00e5ff;
  font-weight: bold;
}

.subscription-btn {
  width: 100%;
  margin-top: auto;
}

.subscription-btn:disabled {
  background: #263746;
  color: #9aabba;
  cursor: not-allowed;
}

.pricing-note {
  color: #9aabba;
  text-align: center;
  margin-top: 28px;
}

.contact {
  text-align: center;
}

.contact > p {
  margin-left: auto;
  margin-right: auto;
}

footer {
  padding: 32px 20px;
  background: #03060a;
  color: #8291a3;
  text-align: center;
}

@media (max-width: 768px) {
  header {
    flex-direction: column;
    padding: 14px;
  }

  .logo img {
    width: 120px;
  }

  nav {
    gap: 8px 13px;
  }

  nav a {
    font-size: 14px;
  }

  .hero {
    min-height: auto;
    align-items: center;
    padding: 50px 20px;
    text-align: center;
  }

  .hero h1 {
    font-size: 40px;
  }

  .section {
    padding: 55px 20px;
  }

  .section h2 {
    font-size: 34px;
  }

  .cards,
  .pricing-grid {
    grid-template-columns: 1fr;
  }

  .card,
  .price-card,
  #agentForm {
    padding: 20px;
  }

  #agentForm .btn {
    width: 100%;
  }
}

#forgot-password {
  display: inline-block;
  color: #ffffff;
  text-decoration: underline;
}

#agentResult {
  margin-top: 30px;
  padding: 20px;
  border-radius: 12px;
  line-height: 1.6;
  white-space: pre-wrap;
  overflow-wrap: break-word;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.18);
  color: #ffffff;
  
}
#agentResult {
  background: rgba(20, 25, 45, 0.92);
  border: 2px solid rgba(70, 160, 255, 0.65);
  box-shadow: 0 12px 35px rgba(0, 0, 0, 0.35);
  border-radius: 16px;
  padding: 18px;
  color: #f4f7ff;
  line-height: 1.6;
}