:root {
  --bg: #050816;
  --bg-alt: #070b1f;
  --card: #0b1024;
  --accent: #28d27c;
  --accent-soft: rgba(40, 210, 124, 0.12);
  --accent-strong: #22b66a;
  --text: #f9fafb;
  --muted: #9ca3af;
  --border-subtle: rgba(148, 163, 184, 0.25);
  --danger: #fb7185;
  --warning: #facc15;
  --shadow-soft: 0 20px 40px rgba(15, 23, 42, 0.7);
  --radius-lg: 24px;
  --radius-xl: 32px;
  --nav-height: 72px;
  --bottom-nav-height: 64px;
}

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

body {
  font-family:
    "Inter",
    system-ui,
    -apple-system,
    BlinkMacSystemFont,
    "Segoe UI",
    sans-serif;
  background: radial-gradient(circle at top, #0a0f0a 0, #022b18 50%, #000 100%);
  color: var(--text);
  line-height: 1.6;
  min-height: 100vh;
}

a {
  color: inherit;
  text-decoration: none;
}

img {
  max-width: 100%;
  display: block;
}

.page-wrap {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

header {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(16px);
  background: linear-gradient(to bottom, rgba(2, 6, 23, 0.96), rgba(2, 6, 23, 0.8), transparent);
  border-bottom: 1px solid rgba(15, 23, 42, 0.9);
}

.nav {
  max-width: 1120px;
  margin: 0 auto;
  padding: 16px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  height: var(--nav-height);
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  font-size: 0.9rem;
}

.brand-badge {
  width: 32px;
  height: 32px;
  border-radius: 40%;
  background: radial-gradient(circle at 30% 10%, #e5f9ff 0, #38bdf8 20%, #4f46e5 55%, #020617 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 10px 25px rgba(37, 99, 235, 0.55);
  font-weight: 800;
  font-size: 1rem;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 20px;
  font-size: 0.9rem;
  color: var(--muted);
}

.nav-links a {
  position: relative;
  padding-bottom: 3px;
}

.nav-links a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--accent), #38bdf8);
  border-radius: 999px;
  transition: width 0.18s ease-out;
}

.nav-links a:hover::after {
  width: 100%;
}

.nav-cta {
  display: flex;
  align-items: center;
  gap: 10px;
}

.btn {
  border-radius: 999px;
  border: none;
  cursor: pointer;
  font-size: 0.9rem;
  padding: 9px 18px;
  font-weight: 500;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  white-space: nowrap;
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent), var(--accent-strong));
  color: #022c22;
  box-shadow: 0 10px 30px rgba(34, 197, 94, 0.55);
}

.btn-ghost {
  background: transparent;
  color: var(--muted);
  border: 1px solid rgba(148, 163, 184, 0.4);
}

.mobile-nav-toggle {
  display: none;
  background: none;
  border: 1px solid rgba(148, 163, 184, 0.4);
  border-radius: 999px;
  padding: 6px 9px;
  color: var(--muted);
}

/* Layout */
main {
  flex: 1;
}

.section {
  padding: 64px 20px;
}

.section-alt {
  background: radial-gradient(circle at top, #0d0f0f 0, #0f2f1f 40%, #000 100%);
}

.section-inner {
  max-width: 1120px;
  margin: 0 auto;
}

.section-title {
  font-size: 1.8rem;
  margin-bottom: 8px;
}

.section-kicker {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--accent);
  margin-bottom: 10px;
  font-weight: 600;
}

.section-description {
  color: var(--muted);
  max-width: 640px;
  font-size: 0.98rem;
}

/* Hero */
.hero {
  padding-top: 40px;
  padding-bottom: 72px;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 1.1fr);
  gap: 40px;
  align-items: center;
}

.hero-chip-row {
  display: inline-flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 20px;
}

.hero-chip {
  border-radius: 999px;
  border: 1px solid rgba(148, 163, 184, 0.45);
  background: radial-gradient(circle at top left, rgba(56, 189, 248, 0.18), rgba(15, 23, 42, 0.95));
  font-size: 0.75rem;
  padding: 4px 10px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--muted);
}

.hero-title {
  font-size: clamp(2.2rem, 3.1vw + 1.2rem, 3.4rem);
  line-height: 1.1;
  margin-bottom: 16px;
}

.hero-title span.highlight {
  background: linear-gradient(135deg, #38bdf8, #a855f7, #22c55e);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero-subtitle {
  color: var(--muted);
  max-width: 540px;
  font-size: 0.98rem;
  margin-bottom: 24px;
}

.hero-cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
  margin-bottom: 20px;
}

.hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 0.8rem;
  color: var(--muted);
}

.hero-meta div {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 9px;
  border-radius: 999px;
  background: rgba(15, 23, 42, 0.9);
  border: 1px solid rgba(51, 65, 85, 0.75);
}

.hero-right {
  position: relative;
}

.hero-card {
  border-radius: var(--radius-xl);
  background: radial-gradient(circle at top left, rgba(56, 189, 248, 0.18), rgba(15, 23, 42, 0.96));
  border: 1px solid rgba(148, 163, 184, 0.35);
  box-shadow: var(--shadow-soft);
  padding: 18px 18px 18px;
}

.hero-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 10px;
  font-size: 0.8rem;
}

.hero-card-headline {
  font-size: 0.95rem;
  font-weight: 600;
}

.hero-card-tag {
  font-size: 0.7rem;
  padding: 3px 8px;
  border-radius: 999px;
  border: 1px solid rgba(148, 163, 184, 0.7);
  background: rgba(15, 23, 42, 0.9);
  color: var(--muted);
}

.hero-field-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
  margin-top: 12px;
}

.hero-field {
  font-size: 0.8rem;
  padding: 6px 8px;
  border-radius: 14px;
  background: rgba(15, 23, 42, 0.9);
  border: 1px solid rgba(51, 65, 85, 0.9);
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.hero-field-label {
  color: var(--muted);
  font-size: 0.7rem;
}

.hero-field-value {
  font-size: 0.85rem;
  font-weight: 500;
}

.hero-badge-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
  margin-top: 10px;
}

.hero-badge {
  font-size: 0.75rem;
  padding: 6px 8px;
  border-radius: 14px;
  border: 1px dashed rgba(148, 163, 184, 0.7);
  background: rgba(15, 23, 42, 0.95);
  color: var(--muted);
  display: flex;
  align-items: center;
  gap: 6px;
}

.hero-highlight-pill {
  position: absolute;
  inset-inline: auto 0;
  bottom: -24px;
  transform: translateY(50%);
  right: 12px;
  padding: 6px 10px;
  border-radius: 999px;
  background: rgba(8, 47, 73, 0.95);
  border: 1px solid rgba(56, 189, 248, 0.8);
  font-size: 0.75rem;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.hero-highlight-pill strong {
  color: #e0f2fe;
}

/* Key Features */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  margin-top: 30px;
}

.feature-card {
  background: radial-gradient(circle at top left, rgba(34, 197, 94, 0.08), rgba(15, 23, 42, 0.96));
  border-radius: var(--radius-lg);
  padding: 16px 16px 18px;
  border: 1px solid var(--border-subtle);
  box-shadow: 0 16px 35px rgba(15, 23, 42, 0.7);
  font-size: 0.9rem;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.feature-label {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--accent);
}

.feature-title {
  font-size: 0.98rem;
  font-weight: 600;
}

.feature-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 6px;
}

.pill {
  font-size: 0.7rem;
  padding: 3px 7px;
  border-radius: 999px;
  border: 1px solid rgba(148, 163, 184, 0.5);
  color: var(--muted);
}

/* Screenshots */
.screens-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 0.9fr);
  gap: 20px;
  margin-top: 30px;
}

.screenshot-card {
  border-radius: var(--radius-xl);
  background: radial-gradient(circle at top left, rgba(37, 99, 235, 0.1), rgba(15, 23, 42, 0.98));
  border: 1px solid rgba(51, 65, 85, 0.9);
  box-shadow: var(--shadow-soft);
  padding: 14px 14px 16px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  font-size: 0.85rem;
}

.screenshot-label-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.78rem;
  color: var(--muted);
  margin-bottom: 4px;
}

.fake-window-dots {
  display: flex;
  gap: 4px;
}

.dot {
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: rgba(148, 163, 184, 0.7);
}

.screenshot-image-placeholder {
  flex: 1;
  border-radius: 18px;
  background: repeating-linear-gradient(
    135deg,
    rgba(15, 23, 42, 0.95) 0,
    rgba(15, 23, 42, 0.95) 8px,
    rgba(30, 64, 175, 0.7) 8px,
    rgba(30, 64, 175, 0.7) 10px
  );
  border: 1px solid rgba(30, 64, 175, 0.75);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(191, 219, 254, 0.92);
  font-size: 0.9rem;
  text-align: center;
  padding: 10px;
}

.screenshot-note {
  font-size: 0.75rem;
  color: var(--muted);
  margin-top: 4px;
}

/* CTA block */
.cta-panel {
  margin-top: 28px;
  border-radius: var(--radius-lg);
  padding: 16px 16px 18px;
  background: radial-gradient(circle at top left, rgba(56, 189, 248, 0.18), rgba(15, 23, 42, 0.98));
  border: 1px solid rgba(148, 163, 184, 0.55);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  font-size: 0.9rem;
}

.cta-panel-text {
  max-width: 520px;
}

.cta-panel-title {
  font-size: 1.05rem;
  font-weight: 600;
  margin-bottom: 4px;
}

.cta-panel-sub {
  font-size: 0.85rem;
  color: var(--muted);
}

.cta-panel-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.input-inline {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 10px;
}

.input-inline input[type="email"] {
  padding: 8px 10px;
  border-radius: 999px;
  border: 1px solid rgba(148, 163, 184, 0.8);
  background: rgba(15, 23, 42, 0.98);
  color: var(--text);
  font-size: 0.85rem;
  min-width: 220px;
}

.input-inline input::placeholder {
  color: rgba(148, 163, 184, 0.9);
}

/* Secondary sections (Features, FAQ, Pricing, Legal, About) */
.two-col-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr);
  gap: 28px;
  margin-top: 24px;
}

.list-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 14px;
  margin-top: 18px;
}

.list-card {
  border-radius: 18px;
  padding: 12px 14px 14px;
  background: rgba(15, 23, 42, 0.96);
  border: 1px solid rgba(30, 64, 175, 0.7);
  font-size: 0.86rem;
}

.list-card h4 {
  font-size: 0.95rem;
  margin-bottom: 5px;
}

.list-card p {
  color: var(--muted);
}

.faq-item {
  border-radius: 18px;
  padding: 10px 12px 12px;
  background: rgba(15, 23, 42, 0.96);
  border: 1px solid rgba(55, 65, 81, 0.9);
  font-size: 0.86rem;
}

.faq-item h3 {
  font-size: 0.95rem;
  margin-bottom: 4px;
}

.faq-item p {
  color: var(--muted);
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 18px;
  margin-top: 24px;
}

.pricing-card {
  border-radius: 22px;
  padding: 16px 16px 18px;
  background: radial-gradient(circle at top, rgba(34, 197, 94, 0.15), rgba(15, 23, 42, 0.96));
  border: 1px solid rgba(34, 197, 94, 0.7);
  box-shadow: 0 16px 35px rgba(15, 23, 42, 0.9);
  font-size: 0.9rem;
}

.pricing-card.secondary {
  background: radial-gradient(circle at top, rgba(59, 130, 246, 0.18), rgba(15, 23, 42, 0.98));
  border-color: rgba(59, 130, 246, 0.9);
}

.pricing-label {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--accent);
  margin-bottom: 6px;
}

.pricing-plan {
  font-size: 1.05rem;
  font-weight: 600;
}

.pricing-price {
  font-size: 1.6rem;
  font-weight: 700;
  margin-top: 6px;
}

.pricing-meta {
  font-size: 0.8rem;
  color: var(--muted);
  margin-top: 4px;
  margin-bottom: 10px;
}

.pricing-list {
  list-style: none;
  margin-top: 4px;
}

.pricing-list li {
  display: flex;
  align-items: flex-start;
  gap: 6px;
  font-size: 0.85rem;
  color: var(--muted);
  margin-top: 4px;
}

.bullet-dot {
  margin-top: 5px;
  width: 6px;
  height: 6px;
  border-radius: 999px;
  background: rgba(148, 163, 184, 0.9);
  flex-shrink: 0;
}

/* Legal text */
.legal-section {
  padding-top: 32px;
  border-top: 1px solid rgba(31, 41, 55, 0.9);
  margin-top: 32px;
  font-size: 0.86rem;
  color: var(--muted);
}

.legal-section h2 {
  font-size: 1.1rem;
  margin-bottom: 8px;
  color: var(--text);
}

.legal-section h3 {
  font-size: 0.9rem;
  margin-top: 12px;
  margin-bottom: 4px;
  color: #e5e7eb;
}

.legal-section p,
.legal-section ul {
  margin-bottom: 6px;
}

.legal-section ul {
  padding-left: 18px;
}

.legal-section li {
  margin-bottom: 4px;
}

.legal-highlight {
  background: rgba(234, 179, 8, 0.05);
  border-left: 3px solid rgba(250, 204, 21, 0.7);
  padding: 6px 9px;
  border-radius: 10px;
  margin-bottom: 8px;
  color: #e5e7eb;
  font-size: 0.8rem;
}

/* About / Contact */
.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr);
  gap: 24px;
  margin-top: 20px;
}

.contact-card {
  border-radius: 20px;
  padding: 14px 16px 16px;
  background: rgba(15, 23, 42, 0.97);
  border: 1px solid rgba(75, 85, 99, 0.85);
  font-size: 0.9rem;
  color: var(--muted);
}

.contact-card h3 {
  font-size: 0.98rem;
  color: var(--text);
  margin-bottom: 6px;
}

.contact-list {
  list-style: none;
  margin-top: 10px;
  font-size: 0.86rem;
}

.contact-list li {
  margin-bottom: 6px;
}

.contact-tagline {
  font-size: 0.85rem;
  color: var(--muted);
  margin-top: 6px;
}

form.contact-form {
  display: flex;
  flex-direction: column;
  gap: 8px;
  font-size: 0.86rem;
}

.field {
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.field label {
  font-size: 0.8rem;
  color: var(--muted);
}

.field input,
.field textarea {
  padding: 8px 9px;
  border-radius: 10px;
  border: 1px solid rgba(75, 85, 99, 0.9);
  background: rgba(15, 23, 42, 0.98);
  color: var(--text);
  font-size: 0.86rem;
}

.field textarea {
  min-height: 90px;
  resize: vertical;
}

.field input::placeholder,
.field textarea::placeholder {
  color: rgba(148, 163, 184, 0.9);
}

/* Footer & bottom nav */
footer {
  border-top: 1px solid rgba(15, 23, 42, 0.9);
  background: radial-gradient(circle at top, #020617 0, #000 80%);
  margin-top: 40px;
  padding-bottom: var(--bottom-nav-height);
}

.footer-inner {
  max-width: 1120px;
  margin: 0 auto;
  padding: 16px 20px 22px;
  font-size: 0.78rem;
  color: var(--muted);
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 14px;
}

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

.footer-links a {
  opacity: 0.9;
}

.footer-links a:hover {
  color: var(--accent);
}

.bottom-nav {
  position: fixed;
  inset-inline: 0;
  bottom: 0;
  height: var(--bottom-nav-height);
  border-top: 1px solid rgba(30, 64, 175, 0.7);
  background: radial-gradient(circle at top, rgba(15, 23, 42, 0.98), #020617);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 40;
}

.bottom-nav-inner {
  max-width: 600px;
  width: 100%;
  display: flex;
  justify-content: space-around;
  padding: 8px 16px;
  font-size: 0.72rem;
  color: var(--muted);
}

.bottom-nav button,
.bottom-nav a {
  background: none;
  border: none;
  color: inherit;
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  gap: 3px;
  cursor: pointer;
  padding: 4px 6px;
  border-radius: 999px;
  min-width: 60px;
}

.bottom-nav a span.icon {
  font-size: 1rem;
}

.bottom-nav a.active,
.bottom-nav a:hover {
  background: rgba(15, 23, 42, 0.96);
  color: var(--accent);
}

.bottom-nav a strong {
  font-weight: 500;
}

@media (max-width: 900px) {
  .hero-grid,
  .screens-grid,
  .two-col-layout,
  .contact-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .hero-right {
    order: -1;
  }

  .feature-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 720px) {
  .nav-links {
    display: none;
  }

  .mobile-nav-toggle {
    display: inline-flex;
  }

  .hero {
    padding-top: 30px;
  }

  .section {
    padding-inline: 16px;
  }

  .feature-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  footer {
    padding-bottom: calc(var(--bottom-nav-height) + 4px);
  }
}

@media (max-width: 480px) {
  .cta-panel {
    padding: 12px 12px 14px;
  }

  .hero-card {
    padding: 12px 12px 14px;
  }
}