* {
  box-sizing: border-box;
}

.landing-body {
  background: #f5f7fb;
  color: #0f172a;
}

.landing-container {
  width: min(1200px, 92%);
  margin: 0 auto;
}

.landing-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid #e2e8f0;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 18px 0;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  color: #1e3a8a;
}

.brand-logo {
  width: 150px;
  display: block;
}

.nav-links {
  display: flex;
  gap: 18px;
  font-size: 14px;
}

.nav-links a {
  color: #334155;
  text-decoration: none;
}

.header-actions {
  display: flex;
  gap: 10px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10px 18px;
  border-radius: 999px;
  font-weight: 600;
  text-decoration: none;
  border: 1px solid transparent;
}

.btn-primary {
  background: #2563eb;
  color: #fff;
}

.btn-secondary {
  background: #e2e8f0;
  color: #1f2937;
}

.btn-outline {
  border: 1px solid #cbd5f5;
  color: #1e3a8a;
}

.hero {
  padding: 90px 0 60px;
  background: linear-gradient(180deg, #eef4ff 0%, #f7f9fd 100%);
}

.hero-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 40px;
  align-items: center;
}

.hero-copy h1 {
  font-size: 44px;
  margin: 16px 0;
}

.hero-sub {
  color: #475569;
  font-size: 17px;
}

.badge {
  display: inline-flex;
  padding: 6px 14px;
  border-radius: 999px;
  background: #dbeafe;
  color: #1e40af;
  font-size: 12px;
  font-weight: 600;
}

.hero-bullets {
  padding-left: 18px;
  color: #475569;
}

.hero-actions {
  display: flex;
  gap: 12px;
  margin-top: 24px;
}

.hero-visual {
  display: grid;
  gap: 18px;
}

.app-shot {
  border-radius: 22px;
  padding: 26px;
  background: #fff;
  box-shadow: 0 18px 40px rgba(15, 23, 42, 0.08);
  min-height: 240px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.app-shot img {
  width: 100%;
  height: 100%;
  border-radius: 18px;
  object-fit: cover;
  display: block;
}

.placeholder {
  color: #94a3b8;
  border: 1px dashed #cbd5f5;
}

.hero-card {
  background: #fff;
  border-radius: 20px;
  padding: 18px;
  box-shadow: 0 12px 30px rgba(15, 23, 42, 0.08);
}

.metrics {
  padding: 40px 0;
}

.metrics-grid {
  display: grid;
  gap: 16px;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
}

.metric-card {
  background: #fff;
  border-radius: 18px;
  padding: 18px;
  text-align: center;
  box-shadow: 0 10px 24px rgba(15, 23, 42, 0.06);
}

.metric-card h3 {
  margin: 0;
  color: #1e40af;
}

.section-head {
  text-align: center;
  margin-bottom: 32px;
}

.section-head p {
  color: #475569;
}

.benefits,
.steps,
.features,
.screenshots,
.gallery,
.security,
.pricing,
.testimonials,
.faq,
.contact {
  padding: 70px 0;
}

.benefits-grid,
.steps-grid,
.testimonial-grid {
  display: grid;
  gap: 18px;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}

.benefit-card,
.step-card,
.testimonial-card,
.security-card {
  background: #fff;
  border-radius: 18px;
  padding: 22px;
  box-shadow: 0 10px 26px rgba(15, 23, 42, 0.06);
}

.step-number {
  display: inline-flex;
  width: 32px;
  height: 32px;
  border-radius: 10px;
  background: #dbeafe;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  color: #1e40af;
  margin-bottom: 12px;
}

.feature-block {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 30px;
  align-items: center;
  margin-bottom: 40px;
}

.feature-block.reverse {
  direction: rtl;
}

.feature-block.reverse > * {
  direction: ltr;
}

.feature-copy ul {
  padding-left: 18px;
  color: #475569;
}

.gallery-grid {
  display: grid;
  gap: 18px;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.screenshots-grid {
  display: grid;
  gap: 18px;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.security-grid {
  display: grid;
  gap: 18px;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}

.pricing-card {
  background: #fff;
  border-radius: 26px;
  padding: 30px;
  box-shadow: 0 16px 36px rgba(15, 23, 42, 0.08);
}

.pricing-grid {
  display: grid;
  gap: 20px;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.pricing-card.highlight {
  border: 2px solid #2563eb;
  box-shadow: 0 20px 40px rgba(37, 99, 235, 0.15);
}

.pricing-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}

.pricing-price {
  font-size: 32px;
  font-weight: 700;
  margin: 12px 0 24px;
  color: #1e40af;
}

.pricing-columns {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 16px;
  color: #475569;
}

.pricing-actions {
  margin-top: 24px;
  display: flex;
  align-items: center;
  gap: 14px;
}

.link-muted {
  color: #64748b;
  text-decoration: none;
}

.faq-list {
  display: grid;
  gap: 12px;
  max-width: 900px;
  margin: 0 auto;
}

.faq-item {
  background: #fff;
  border-radius: 16px;
  padding: 16px 20px;
  box-shadow: 0 8px 20px rgba(15, 23, 42, 0.05);
}

.faq-question {
  width: 100%;
  border: none;
  background: none;
  font-weight: 600;
  text-align: left;
  padding: 0;
  cursor: pointer;
}

.faq-answer {
  margin-top: 12px;
  color: #475569;
  display: none;
}

.faq-item.active .faq-answer {
  display: block;
}

.contact-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 30px;
  align-items: start;
}

.contact-form {
  display: grid;
  gap: 12px;
}

.contact-form input,
.contact-form textarea {
  border: 1px solid #e2e8f0;
  border-radius: 12px;
  padding: 12px 14px;
  font-family: inherit;
}

.contact-links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 12px;
}

.contact-links a {
  color: #2563eb;
  text-decoration: none;
}

.landing-footer {
  padding: 24px 0;
  border-top: 1px solid #e2e8f0;
  background: #fff;
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.footer-links {
  display: flex;
  gap: 12px;
}

.footer-links a {
  color: #64748b;
  text-decoration: none;
}

@media (max-width: 980px) {
  .nav-links {
    display: none;
  }

  .hero-grid,
  .feature-block,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .feature-block.reverse {
    direction: ltr;
  }
}