:root {
  color-scheme: light dark;
  font-family: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background-color: #0b0f1f;
  color: #f8fafc;
  --page-pad: clamp(1.25rem, 3vw, 3rem);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: radial-gradient(circle at top, rgba(59, 130, 246, 0.15), transparent 55%),
    #0b0f1f;
  color: inherit;
}

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

.hero {
  padding: 2.5rem var(--page-pad) 4rem;
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.brand {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.app-icon {
  width: 64px;
  height: 64px;
  border-radius: 18px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  box-shadow: 0 15px 35px rgba(15, 23, 42, 0.45);
  overflow: hidden;
}

.app-icon-img {
  width: 100%;
  height: 100%;
  display: block;
}

.eyebrow {
  margin: 0;
  font-weight: 600;
}

.tagline {
  margin: 0.25rem 0 0;
  font-size: 0.9rem;
  color: rgba(226, 232, 240, 0.7);
}

.nav-links {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.hero-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2.5rem;
  margin-top: 3rem;
  align-items: center;
}

.hero-content h1 {
  margin: 0.5rem 0 1rem;
  font-size: clamp(2.4rem, 4vw, 3.5rem);
  line-height: 1.1;
}

.hero-kicker {
  text-transform: uppercase;
  letter-spacing: 0.3em;
  font-size: 0.75rem;
  color: rgba(148, 163, 184, 0.85);
}

/* hero-subtitle removed */

.cta-row {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin: 1.5rem 0 1rem;
}

.cta-row.center {
  justify-content: center;
}

.primary,
.secondary,
.ghost {
  padding: 0.75rem 1.3rem;
  border-radius: 999px;
  font-weight: 600;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
  border: 1px solid transparent;
}

.has-icon {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
}

.btn-icon {
  width: 16px;
  height: 16px;
  display: block;
}

.primary {
  background: #6366f1;
  color: white;
  box-shadow: 0 12px 24px rgba(79, 70, 229, 0.35);
}

.primary:hover {
  transform: translateY(-2px);
}

.secondary {
  background: rgba(15, 23, 42, 0.7);
  border-color: rgba(148, 163, 184, 0.4);
}

.ghost {
  border-color: rgba(148, 163, 184, 0.3);
  background: transparent;
}

.muted {
  margin: 0.75rem 0 0;
  color: rgba(226, 232, 240, 0.75);
  max-width: 52ch;
}

.hero-visual {
  display: flex;
  justify-content: center;
}

.screenshot-card {
  --pad: 1.25rem;
  --border: 1px;
  background: rgba(15, 23, 42, 0.7);
  border-radius: 24px;
  padding: var(--pad);
  border: 1px solid rgba(148, 163, 184, 0.2);
  box-shadow: 0 20px 45px rgba(15, 23, 42, 0.45);
  width: 100%;
  max-width: 640px;
  overflow: hidden;
}

.screenshot-img {
  width: calc(100% + (2 * (var(--pad) + var(--border))));
  height: auto;
  display: block;
  border: none;
  background: transparent;
  box-shadow: none;
  padding-top: 6px;
  margin: calc(-1 * (var(--pad) + var(--border)))
    calc(-1 * (var(--pad) + var(--border)))
    0;
  border-radius: 0;
}

.screenshot-placeholder {
  border-radius: 18px;
  border: 1px dashed rgba(148, 163, 184, 0.6);
  padding: 2.5rem 2rem;
  text-align: center;
  background: rgba(2, 6, 23, 0.4);
  color: rgba(226, 232, 240, 0.8);
  min-height: 240px;
  display: grid;
  place-items: center;
  gap: 0.5rem;
}

.screenshot-placeholder span {
  font-size: 0.9rem;
  color: rgba(148, 163, 184, 0.7);
}

.stats {
  display: grid;
  gap: 1rem;
}

.stat-title {
  margin: 0 0 0.2rem;
  font-weight: 600;
}

.stat-body {
  margin: 0;
  font-size: 0.9rem;
  color: rgba(148, 163, 184, 0.8);
}

.section {
  padding: 3.5rem var(--page-pad);
}

.section-header {
  text-align: center;
  margin-bottom: 2rem;
}

.section-header h2 {
  margin: 0 0 0.75rem;
  font-size: clamp(2rem, 3.5vw, 2.6rem);
}

.section-header p {
  margin: 0;
  color: rgba(226, 232, 240, 0.7);
}

.steps {
  list-style: none;
  display: grid;
  gap: 1.5rem;
  margin: 2rem auto 0;
  padding: 0;
  max-width: 760px;
}

.steps li {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1rem;
  padding: 1.5rem;
  border-radius: 16px;
  border: 1px solid rgba(148, 163, 184, 0.2);
  background: rgba(15, 23, 42, 0.55);
}

.step-number {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(99, 102, 241, 0.2);
  display: grid;
  place-items: center;
  font-weight: 700;
  color: #a5b4fc;
}

.steps h3 {
  margin: 0 0 0.35rem;
}

.steps p {
  margin: 0;
  color: rgba(226, 232, 240, 0.75);
}

.highlight {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
  align-items: center;
  background: rgba(15, 23, 42, 0.7);
  border-top: 1px solid rgba(148, 163, 184, 0.15);
  border-bottom: 1px solid rgba(148, 163, 184, 0.15);
}

.bullets {
  margin: 1.5rem 0 0;
  padding-left: 1.2rem;
  color: rgba(226, 232, 240, 0.75);
}

.use-cases {
  margin-top: 1.25rem;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.9rem;
}

.use-case-card {
  border-radius: 16px;
  border: 1px solid rgba(148, 163, 184, 0.2);
  background: rgba(2, 6, 23, 0.25);
  padding: 1rem 1.05rem;
}

.use-case-header {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  margin-bottom: 0.35rem;
}

.use-case-icon {
  width: 34px;
  height: 34px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  background: rgba(99, 102, 241, 0.12);
  border: 1px solid rgba(99, 102, 241, 0.25);
  color: rgba(199, 210, 254, 0.95);
}

.use-case-icon img {
  width: 18px;
  height: 18px;
  display: block;
  filter: invert(1);
  opacity: 0.92;
}

.use-case-card h3 {
  margin: 0;
  font-size: 1rem;
}

.use-case-card p {
  margin: 0;
  color: rgba(226, 232, 240, 0.75);
  font-size: 0.92rem;
}

.highlight-card {
  padding: 2rem;
  border-radius: 18px;
  border: 1px solid rgba(99, 102, 241, 0.4);
  background: rgba(30, 41, 59, 0.6);
  display: grid;
  gap: 0.75rem;
  justify-items: start;
}

@media (max-width: 900px) {
  .use-cases {
    grid-template-columns: 1fr;
  }
}

.footer {
  padding: 2rem;
  text-align: center;
  color: rgba(148, 163, 184, 0.7);
}

@media (max-width: 720px) {
  .nav {
    flex-direction: column;
    align-items: flex-start;
  }

  .nav-links {
    width: 100%;
    justify-content: flex-start;
  }
}