/* ============ SecurelyX — Landing page ============ */
.landing-nav {
  position: sticky; top: 0; z-index: 100;
  background: rgba(255, 255, 255, .85); backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-soft);
}
.nav-inner { display: flex; align-items: center; justify-content: space-between; height: 64px; }
.nav-brand {
  display: flex; align-items: center; gap: 8px;
  font-size: 19px; font-weight: 700; color: var(--text-primary); letter-spacing: -.02em;
}
.nav-brand:hover { color: var(--text-primary); }
.brand-mark { font-size: 22px; }
.nav-links { display: flex; align-items: center; gap: 26px; }
.nav-links > a { color: var(--text-secondary); font-weight: 500; font-size: 14.5px; }
.nav-links > a:hover { color: var(--primary); }
.nav-links .btn { margin-left: 6px; }

/* Hero */
.hero {
  position: relative; overflow: hidden;
  padding: 88px 0 72px;
  background:
    radial-gradient(ellipse 60% 50% at 20% 0%, rgba(124, 58, 237, .08), transparent),
    radial-gradient(ellipse 50% 40% at 90% 20%, rgba(139, 92, 246, .07), transparent);
}
.hero-grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: 48px; align-items: center; }
.hero-eyebrow {
  display: inline-block; padding: 6px 14px; border-radius: 999px;
  background: var(--purple-soft); color: var(--primary-dark);
  font-size: 13px; font-weight: 600; margin-bottom: 18px;
}
.hero-copy h1 { margin-bottom: 18px; }
.hero-copy p { color: var(--text-muted); font-size: 17px; max-width: 520px; margin-bottom: 28px; }
.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 30px; }
.hero-trust { display: flex; flex-wrap: wrap; gap: 10px 22px; font-size: 13px; color: var(--text-muted); font-weight: 500; }
.hero-trust span { display: inline-flex; align-items: center; gap: 6px; }

/* Mockups */
.hero-visual { position: relative; display: flex; flex-direction: column; gap: 14px; }
.mockup-card {
  background: #fff; border: 1px solid var(--border-soft);
  border-radius: var(--r-card); box-shadow: var(--shadow-md);
  padding: 18px; animation: floaty 6s ease-in-out infinite;
}
.mockup-code { animation-delay: 1.2s; }
.mockup-otp { animation-delay: 2.4s; }
@keyframes floaty { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-8px); } }
.mockup-head {
  display: flex; align-items: center; justify-content: space-between; gap: 8px; margin-bottom: 12px;
}
.mockup-head > span { width: 9px; height: 9px; border-radius: 999px; background: var(--border); display: inline-block; }
.mockup-head > span:first-child { background: #FCA5A5; }
.mockup-head > span:nth-child(2) { background: #FCD34D; }
.mockup-head > span:nth-child(3) { background: #86EFAC; }
.mockup-head em { font-style: normal; font-size: 12.5px; color: var(--text-muted); font-weight: 600; margin-left: auto; }
.mockup-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin-bottom: 14px; }
.mockup-stats > div {
  background: var(--purple-ultra-soft); border-radius: 12px;
  padding: 10px 12px; display: flex; flex-direction: column;
}
.mockup-stats b { font-size: 17px; font-weight: 700; color: var(--text-primary); }
.mockup-stats i { font-style: normal; font-size: 11.5px; color: var(--text-muted); }
.mockup-bars { display: flex; align-items: flex-end; gap: 7px; height: 80px; padding: 0 4px; }
.mockup-bars span { flex: 1; background: linear-gradient(180deg, var(--primary-light), var(--primary)); border-radius: 6px 6px 2px 2px; opacity: .85; animation: growBar 1.2s ease; transform-origin: bottom; }
@keyframes growBar { from { transform: scaleY(0); } to { transform: scaleY(1); } }
.mockup-card pre { background: #1E1B4B; border-radius: 10px; padding: 14px; }
.mockup-card pre code { font-size: 12px; color: #DDD6FE; }
.mockup-otp-body { text-align: center; padding: 6px 0 4px; }
.mockup-otp-body p { color: var(--text-muted); font-size: 14px; margin-bottom: 12px; }
.otp-dots { display: inline-flex; gap: 8px; margin-bottom: 12px; }
.otp-dots span {
  width: 34px; height: 40px; border-radius: 10px; border: 1.5px solid var(--purple-soft);
  display: inline-flex; align-items: center; justify-content: center;
  color: var(--success); font-weight: 700; font-size: 15px; background: var(--purple-ultra-soft);
}

/* Steps */
.steps-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.step-card {
  position: relative; background: #fff; border: 1px solid var(--border-soft);
  border-radius: var(--r-card); padding: 26px 20px 22px; text-align: center;
  box-shadow: var(--shadow-sm); transition: transform .18s ease, box-shadow .18s ease;
}
.step-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.step-num {
  position: absolute; top: -14px; left: 50%; transform: translateX(-50%);
  width: 28px; height: 28px; border-radius: 999px;
  background: linear-gradient(135deg, var(--primary), var(--primary-medium));
  color: #fff; font-size: 13px; font-weight: 700;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 6px 14px rgba(124, 58, 237, .3);
}
.step-icon { font-size: 30px; margin-bottom: 10px; }
.step-card h3 { font-size: 16px; margin-bottom: 6px; }
.step-card p { font-size: 13.5px; color: var(--text-muted); }

/* Features */
.features-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.feature-card {
  background: #fff; border: 1px solid var(--border-soft); border-radius: var(--r-card);
  padding: 22px; box-shadow: var(--shadow-sm);
  transition: transform .18s ease, box-shadow .18s ease, border-color .18s;
}
.feature-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); border-color: var(--purple-soft); }
.feature-icon {
  width: 44px; height: 44px; border-radius: 12px; background: var(--purple-ultra-soft);
  display: flex; align-items: center; justify-content: center; font-size: 21px; margin-bottom: 14px;
}
.feature-card h3 { font-size: 15.5px; margin-bottom: 6px; }
.feature-card p { font-size: 13.5px; color: var(--text-muted); }

/* API preview */
.api-preview-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; align-items: start; }
.api-preview-grid .section-head { grid-column: 1 / -1; margin-bottom: 0; }

/* Pricing */
.pricing-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.pricing-grid-lg { grid-template-columns: repeat(4, 1fr); }
.pricing-card {
  position: relative; background: #fff; border: 1px solid var(--border-soft);
  border-radius: var(--r-card); padding: 26px; text-align: center;
  box-shadow: var(--shadow-sm); display: flex; flex-direction: column;
  transition: transform .18s ease, box-shadow .18s ease;
}
.pricing-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.pricing-card-pop { border-color: var(--primary-light); box-shadow: var(--shadow-md); }
.pricing-badge {
  position: absolute; top: -11px; left: 50%; transform: translateX(-50%);
  background: linear-gradient(135deg, var(--primary), var(--primary-medium));
  color: #fff; font-size: 11px; font-weight: 700; padding: 3px 12px; border-radius: 999px;
  box-shadow: 0 6px 14px rgba(124, 58, 237, .35); letter-spacing: .5px;
}
.pricing-card h3 { font-size: 17px; margin-bottom: 10px; }
.pricing-card .price { font-size: 32px; font-weight: 700; letter-spacing: -.02em; margin-bottom: 16px; }
.pricing-card .price span { font-size: 13px; color: var(--text-muted); font-weight: 500; }
.pricing-card ul { list-style: none; text-align: left; margin-bottom: 22px; flex: 1; }
.pricing-card ul li {
  padding: 7px 0 7px 24px; font-size: 13.5px; color: var(--text-secondary); position: relative;
  border-bottom: 1px dashed var(--border-soft);
}
.pricing-card ul li:last-child { border-bottom: none; }
.pricing-card ul li::before {
  content: '✓'; position: absolute; left: 2px; color: var(--success); font-weight: 700;
}
.pricing-note { text-align: center; margin-top: 22px; font-size: 13px; color: var(--text-muted); }

/* FAQ */
.faq-list { display: flex; flex-direction: column; gap: 12px; }
.faq-item {
  background: #fff; border: 1px solid var(--border-soft); border-radius: var(--r-card);
  padding: 6px 18px; box-shadow: var(--shadow-sm);
}
.faq-item summary {
  cursor: pointer; font-weight: 600; font-size: 15px; padding: 12px 0;
  list-style: none; display: flex; justify-content: space-between; align-items: center;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: '+'; font-size: 20px; color: var(--primary); font-weight: 400; transition: transform .2s; }
.faq-item[open] summary::after { transform: rotate(45deg); }
.faq-item p { color: var(--text-muted); font-size: 14px; padding: 0 0 14px; }

/* CTA band */
.cta-band {
  background:
    radial-gradient(ellipse 70% 100% at 50% 100%, rgba(124, 58, 237, .14), transparent),
    var(--purple-ultra-soft);
}
.cta-inner {
  display: flex; align-items: center; justify-content: space-between; gap: 24px; flex-wrap: wrap;
}
.cta-inner h2 { margin-bottom: 8px; }
.cta-inner p { color: var(--text-muted); }
.cta-actions { display: flex; gap: 12px; flex-wrap: wrap; }

/* Footer */
.landing-footer { background: #fff; border-top: 1px solid var(--border-soft); padding-top: 48px; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr 1fr; gap: 28px; padding-bottom: 36px; }
.footer-col h4 { font-size: 13.5px; margin-bottom: 14px; color: var(--text-primary); }
.footer-col a { display: block; color: var(--text-muted); font-size: 14px; padding: 4px 0; }
.footer-col a:hover { color: var(--primary); }
.footer-brand-col p { color: var(--text-muted); font-size: 13.5px; margin-top: 10px; line-height: 1.7; }
.footer-bottom { border-top: 1px solid var(--border-soft); padding: 18px 0; font-size: 13px; color: var(--text-muted); }

/* Legal prose */
.legal-prose { background: #fff; border: 1px solid var(--border-soft); border-radius: var(--r-card); padding: 32px; line-height: 1.75; color: var(--text-secondary); }
.legal-prose h2 { font-size: 20px; margin: 22px 0 10px; color: var(--text-primary); }
.legal-prose p { margin-bottom: 12px; }
.legal-prose ul, .legal-prose ol { padding-left: 22px; margin-bottom: 12px; }

/* Contact */
.contact-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-bottom: 22px; }
.cta-inline { text-align: center; padding: 32px; }

/* Responsive */
@media (max-width: 1024px) {
  .hero-grid { grid-template-columns: 1fr; gap: 40px; }
  .hero-visual { max-width: 560px; margin: 0 auto; }
  .steps-grid, .features-grid { grid-template-columns: repeat(2, 1fr); }
  .pricing-grid { grid-template-columns: repeat(2, 1fr); }
  .pricing-grid-lg { grid-template-columns: repeat(2, 1fr); }
  .api-preview-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: repeat(2, 1fr); }
  .contact-grid { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
  .hero { padding: 48px 0 52px; }
  .steps-grid, .features-grid { grid-template-columns: 1fr; }
  .pricing-grid, .pricing-grid-lg { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .hero-actions .btn { width: 100%; }
  .nav-links {
    position: absolute; top: 64px; left: 0; right: 0;
    flex-direction: column; align-items: stretch; gap: 0;
    background: #fff; border-bottom: 1px solid var(--border-soft);
    padding: 10px 20px 18px; display: none;
    box-shadow: var(--shadow-md);
  }
  .nav-links.open { display: flex; }
  .nav-links > a { padding: 10px 0; border-bottom: 1px solid var(--border-soft); }
  .nav-links .btn { margin: 10px 0 0; }
  .landing-nav .hamburger { display: block; }
}