/* Reset */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: Arial, sans-serif;
}

body {
  background: #f9fafc;
  color: #111;
}

/* Navbar */
.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 60px;
}

.logo {
  font-size: 24px;
  font-weight: bold;
}

.nav-right {
  display: flex;
  align-items: center;
  gap: 15px;
}

.nav-right a {
  text-decoration: none;
  color: #333;
}

.btn-demo {
  background: #0f0c29;
  color: white;
  border: none;
  padding: 8px 16px;
  border-radius: 8px;
  cursor: pointer;
}

.btn-primary {
  background: linear-gradient(90deg, #6a5cff, #7b8cff);
  color: white;
  border: none;
  padding: 8px 16px;
  border-radius: 10px;
  cursor: pointer;
}

.menu {
  font-size: 20px;
  cursor: pointer;
}

/* Hero */
.hero {
  text-align: center;
  padding: 80px 20px;
}

.badge {
  display: inline-block;
  padding: 8px 16px;
  background: #eee;
  border-radius: 20px;
  margin-bottom: 20px;
  font-size: 14px;
}

.hero h1 {
  font-size: 48px;
  margin-bottom: 20px;
}

.gradient {
  background: linear-gradient(90deg, #6a5cff, #7b8cff);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.subtitle {
  color: #555;
  margin-bottom: 30px;
}

.large {
  padding: 12px 24px;
  font-size: 16px;
}

/* Security Section */
.security {
  padding: 80px 20px;
  background: #f5f7fb;
  text-align: center;
}

.container {
  max-width: 1100px;
  margin: auto;
}

.security h2 {
  font-size: 36px;
  margin-bottom: 20px;
}

.security .desc {
  color: #555;
  max-width: 600px;
  margin: 0 auto 20px;
}

.link {
  display: inline-block;
  margin-bottom: 40px;
  color: #5a5cff;
  text-decoration: none;
  font-weight: bold;
}

/* Cards */
.security-cards {
  display: flex;
  justify-content: center;
  gap: 20px;
  flex-wrap: wrap;
}

.card {
  background: white;
  padding: 20px;
  border-radius: 12px;
  width: 220px;
  text-align: left;
  box-shadow: 0 4px 10px rgba(0,0,0,0.05);
}

.card .icon {
  background: #eaeaff;
  color: #5a5cff;
  padding: 10px;
  border-radius: 8px;
  width: fit-content;
  margin-bottom: 10px;
  font-size: 14px;
}

.card h3 {
  font-size: 16px;
  margin-bottom: 10px;
}

.card p {
  font-size: 14px;
  color: #555;
}

@media (max-width: 768px) {
  .security h2 {
    font-size: 24px;
  }

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

  .card {
    width: 90%;
  }
}

/* Integration Section */
.integration {
  background: #0f0c29;
  color: white;
  padding: 80px 20px;
}

.integration-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1100px;
  margin: auto;
  gap: 40px;
}

.integration-text h2 {
  font-size: 36px;
  margin-bottom: 20px;
}

.integration-text span {
  color: #5a8cff;
}

.integration-text p {
  color: #ccc;
  max-width: 500px;
}

.integration-image img {
  width: 400px;
  max-width: 100%;
}

@media (max-width: 768px) {
  .integration-container {
    flex-direction: column;
    text-align: center;
  }

  .integration-text h2 {
    font-size: 24px;
  }

  .integration-image img {
    width: 80%;
  }
}

/* Features Section */
.features {
  padding: 80px 20px;
  background: #f8f9fc;
}

.features h2 {
  text-align: left;
  font-size: 36px;
  margin-bottom: 40px;
}

.feature-cards {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
}

.feature-card {
  background: #f1f2f6;
  padding: 25px;
  border-radius: 16px;
  width: 240px;
}

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

.feature-card p {
  color: #555;
  font-size: 14px;
  margin-bottom: 15px;
}

/* tombol kecil */
.btn-primary.small {
  padding: 8px 14px;
  font-size: 12px;
}

@media (max-width: 768px) {
  .feature-cards {
    flex-direction: column;
  }

  .feature-card {
    width: 100%;
  }

  .features h2 {
    font-size: 24px;
  }
}

.feature-card:hover {
  transform: translateY(-5px);
  transition: 0.3s;
}

/* CTA Section */
.cta {
  padding: 100px 20px;
  text-align: center;
  background: linear-gradient(135deg, #1b1a3a, #3a2b7a);
  color: white;
}

.cta h2 {
  font-size: 36px;
  margin-bottom: 30px;
}

.cta .gradient {
  background: linear-gradient(90deg, #7b5cff, #ff6ec7);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.btn-primary.large {
  padding: 15px 30px;
  font-size: 16px;
  border: none;
  border-radius: 8px;
  background: linear-gradient(90deg, #6a5cff, #7b8cff);
  color: white;
  cursor: pointer;
}

.footer {
  background: #f5f5f7;
  padding: 60px 20px;
}

.footer-container {
  display: flex;
  justify-content: space-between;
  max-width: 1100px;
  margin: auto;
  flex-wrap: wrap;
  gap: 30px;
}

.footer-logo h2 {
  margin-bottom: 10px;
}

.footer-menu {
  display: flex;
  flex-direction: column;
}

.footer-menu h4 {
  margin-bottom: 10px;
}

.footer-menu a {
  text-decoration: none;
  color: #555;
  margin-bottom: 8px;
  font-size: 14px;
}

/* bagian bawah */
.footer-bottom {
  margin-top: 40px;
  text-align: right;
  max-width: 1100px;
  margin-left: auto;
  margin-right: auto;
}

.footer-bottom button {
  margin-left: 10px;
}

@media (max-width: 768px) {
  .footer-container {
    flex-direction: column;
  }

  .footer-bottom {
    text-align: center;
  }
}

/* mobile menu */
@media (max-width: 768px) {
  .nav-right {
    display: none;
    flex-direction: column;
    background: white;
    position: absolute;
    top: 70px;
    right: 20px;
    padding: 20px;
    border-radius: 10px;
  }

  .nav-right.active {
    display: flex;
  }
}

@media (max-width: 768px) {
  .nav-right {
    display: none;
    flex-direction: column;
    background: white;
    position: absolute;
    top: 70px;
    right: 20px;
    padding: 20px;
    border-radius: 10px;
  }

  .nav-right.active {
    display: flex;
  }
}