:root {
  color-scheme: dark;
  --page: #07111b;
  --surface: #101a25;
  --surface-soft: #162434;
  --text: #f5f8fb;
  --muted: #aebccc;
  --line: rgba(255, 255, 255, .14);
  --green: #21d18b;
  --cyan: #4fdcff;
  --blue: #5d8cff;
  --gold: #ffd166;
  --shadow: 0 22px 60px rgba(0, 0, 0, .34);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at 18% 0%, rgba(79, 220, 255, .16), transparent 28rem),
    radial-gradient(circle at 88% 10%, rgba(33, 209, 139, .14), transparent 24rem),
    linear-gradient(180deg, #050a10 0, var(--page) 34rem, #0b121b 100%);
}

a { color: inherit; }

.site-header,
main,
footer {
  width: min(1160px, calc(100% - 32px));
  margin: 0 auto;
}

.site-header {
  min-height: 82px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: .9rem 0;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: .75rem;
  text-decoration: none;
}

.brand-mark {
  width: 46px;
  height: 46px;
  display: grid;
  place-items: center;
  border-radius: 8px;
  color: #ffffff;
  background: linear-gradient(135deg, var(--green), var(--cyan));
  font-weight: 950;
  box-shadow: 0 14px 28px rgba(18, 132, 95, .2);
}

.brand strong,
.brand small {
  display: block;
}

.brand strong {
  font-weight: 900;
}

.brand small {
  color: var(--muted);
  font-size: .84rem;
}

nav,
.footer-links {
  display: flex;
  gap: .55rem;
  flex-wrap: wrap;
}

nav a,
.footer-links a {
  min-height: 40px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 .9rem;
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--text);
  background: rgba(255, 255, 255, .055);
  text-decoration: none;
  font-weight: 800;
}

nav a:hover,
nav a:focus-visible,
.footer-links a:hover,
.footer-links a:focus-visible {
  border-color: rgba(12, 158, 199, .55);
  outline: none;
}

.hero {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  align-items: end;
  padding: 3rem 0 2rem;
}

.hero-copy {
  max-width: 780px;
}

.eyebrow {
  margin: 0 0 .7rem;
  color: var(--cyan);
  font-size: .82rem;
  font-weight: 950;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  margin-bottom: 1rem;
  font-size: 2.9rem;
  line-height: 1.02;
}

h2 {
  margin-bottom: .6rem;
  font-size: 1.6rem;
  line-height: 1.14;
}

h3 {
  margin-bottom: .45rem;
  font-size: 1.3rem;
}

p {
  color: var(--muted);
  line-height: 1.65;
}

.summary-card {
  border: 1px solid var(--line);
  border-radius: 8px;
  background:
    linear-gradient(145deg, rgba(79, 220, 255, .08), rgba(33, 209, 139, .06)),
    var(--surface);
  box-shadow: var(--shadow);
  padding: 1.2rem;
}

.summary-number {
  display: block;
  color: var(--green);
  font-size: 3.5rem;
  font-weight: 950;
  line-height: 1;
}

.summary-label {
  display: block;
  margin: .35rem 0 .5rem;
  font-weight: 900;
}

.catalog-section,
.process-grid {
  margin-bottom: 2rem;
}

.section-title {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: end;
  margin-bottom: 1rem;
}

.section-title p:last-child {
  max-width: 440px;
  margin-bottom: .2rem;
}

.tools-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1rem;
}

.tool-card {
  min-height: 360px;
  display: grid;
  grid-template-rows: auto auto 1fr auto;
  gap: .9rem;
  position: relative;
  padding: 1.1rem;
  border: 1px solid var(--line);
  border-radius: 8px;
  background:
    linear-gradient(150deg, rgba(79, 220, 255, .08), rgba(33, 209, 139, .055)),
    var(--surface);
  box-shadow: var(--shadow);
  text-decoration: none;
  transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}

.tool-card:hover,
.tool-card:focus-visible {
  transform: translateY(-3px);
  border-color: rgba(79, 220, 255, .58);
  box-shadow: 0 26px 70px rgba(0, 0, 0, .42);
  outline: none;
}

.card-status {
  justify-self: start;
  border-radius: 8px;
  padding: .36rem .58rem;
  color: #04110c;
  background: var(--green);
  font-size: .76rem;
  font-weight: 950;
  text-transform: uppercase;
}

.card-icon {
  width: 112px;
  height: 112px;
  display: grid;
  place-items: center;
  border-radius: 8px;
  background:
    linear-gradient(145deg, rgba(33, 209, 139, .18), rgba(79, 220, 255, .13)),
    var(--surface-soft);
}

.card-icon img {
  width: 82px;
  height: 82px;
  object-fit: contain;
  border-radius: 16px;
}

.card-category {
  display: block;
  margin-bottom: .45rem;
  color: var(--gold);
  font-size: .82rem;
  font-weight: 950;
  text-transform: uppercase;
}

.feature-chips {
  display: flex;
  gap: .45rem;
  flex-wrap: wrap;
  margin: .9rem 0 0;
  padding: 0;
  list-style: none;
}

.feature-chips li {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: .34rem .5rem;
  color: var(--muted);
  background: rgba(255, 255, 255, .055);
  font-size: .82rem;
  font-weight: 800;
}

.card-action {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  color: #ffffff;
  background: linear-gradient(135deg, var(--blue), var(--cyan));
  font-weight: 900;
}

.process-grid {
  display: grid;
  gap: 1rem;
}

.process-grid article {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, .055);
  box-shadow: var(--shadow);
  padding: 1.1rem;
}

.process-grid span {
  display: inline-flex;
  margin-bottom: .7rem;
  color: var(--green);
  font-weight: 950;
}

footer {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  padding: 2rem 0;
  border-top: 1px solid var(--line);
}

footer p {
  margin-bottom: 0;
}

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

  nav {
    width: 100%;
  }

  nav a {
    flex: 1 1 auto;
  }

  h1 {
    font-size: 2.25rem;
  }

  .section-title {
    align-items: start;
    flex-direction: column;
  }
}

@media (min-width: 780px) {
  .hero {
    grid-template-columns: minmax(0, 1fr) 280px;
  }

  .process-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 1040px) {
  h1 {
    font-size: 4rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    transition: none !important;
  }
}