:root {
  --background: #f7f9fc;
  --primary: #1f2f46;
  --primary-soft: rgba(31, 47, 70, 0.08);
  --copper: #c7772e;
  --copper-dark: #a8642f;
  --teal: #1faf8b;
  --blue: #2f6fdb;
  --white: #ffffff;
  --mist: #a1b6c1;
  --border: rgba(31, 47, 70, 0.13);
  --shadow: 0 24px 70px rgba(31, 47, 70, 0.10);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--primary);
  background: var(--background);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.55;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(135deg, rgba(31, 175, 139, 0.16), transparent 34%),
    linear-gradient(315deg, rgba(199, 119, 46, 0.14), transparent 32%),
    radial-gradient(circle at 72% 12%, rgba(161, 182, 193, 0.35), transparent 26%);
}

a {
  color: inherit;
}

.site-shell {
  width: min(1160px, calc(100% - 40px));
  margin: 0 auto;
}

.top-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 26px 0 18px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 22px;
  font-size: 14px;
  font-weight: 650;
}

.nav-links a,
.brand-word {
  text-decoration: none;
}

.nav-links a {
  opacity: 0.78;
}

.nav-links a:hover {
  color: var(--copper);
  opacity: 1;
}

.brand-word {
  font-size: 18px;
  font-weight: 800;
  letter-spacing: 0.02em;
}

.header-logo {
  display: block;
  width: 96px;
  height: auto;
}

.hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 280px;
  gap: 48px;
  align-items: end;
  min-height: 420px;
  padding: 76px 0 56px;
}

.hero-art {
  position: absolute;
  inset: 34px 210px auto auto;
  width: 220px;
  height: 220px;
  border: 1px solid rgba(31, 47, 70, 0.09);
  border-radius: 42% 58% 55% 45%;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.74), rgba(255, 255, 255, 0.22)),
    linear-gradient(135deg, rgba(31, 175, 139, 0.28), rgba(199, 119, 46, 0.22));
  box-shadow: var(--shadow);
  transform: rotate(-8deg);
}

.hero-plus {
  position: absolute;
  top: 56px;
  right: 126px;
  width: 62px;
  height: auto;
}

.eyebrow {
  margin: 0 0 16px;
  color: var(--copper-dark);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

h1 {
  max-width: 760px;
  margin: 0;
  font-size: clamp(48px, 8vw, 96px);
  line-height: 0.94;
}

.lead {
  max-width: 620px;
  margin: 26px 0 0;
  color: rgba(31, 47, 70, 0.78);
  font-size: 20px;
}

.hero-panel {
  position: relative;
  padding: 24px;
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid var(--border);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.hero-panel strong {
  display: block;
  margin-bottom: 8px;
  font-size: 28px;
}

.hero-panel span {
  color: rgba(31, 47, 70, 0.68);
}

.section-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 24px;
  margin: 20px 0 22px;
}

.section-heading h2 {
  margin: 0;
  font-size: 32px;
}

.section-heading p {
  max-width: 420px;
  margin: 0;
  color: rgba(31, 47, 70, 0.68);
}

.apps-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  padding-bottom: 54px;
}

.app-card {
  min-height: 285px;
  padding: 22px;
  display: flex;
  flex-direction: column;
  background: rgba(255, 255, 255, 0.78);
  border: 1px solid var(--border);
  border-radius: 8px;
  box-shadow: 0 18px 46px rgba(31, 47, 70, 0.08);
}

.app-card.featured {
  background:
    linear-gradient(145deg, rgba(31, 47, 70, 0.96), rgba(31, 47, 70, 0.90)),
    var(--primary);
  color: var(--white);
}

.app-top {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: start;
  min-height: 54px;
}

.app-icon {
  width: 64px;
  height: 64px;
  object-fit: cover;
  border-radius: 8px;
  box-shadow: 0 12px 24px rgba(31, 47, 70, 0.16);
}

.abstract-icon {
  width: 64px;
  height: 64px;
  display: grid;
  place-items: center;
  color: var(--white);
  background: var(--primary);
  border-radius: 8px;
  box-shadow: 0 12px 24px rgba(31, 47, 70, 0.16);
  font-size: 24px;
  font-weight: 850;
}

.maze {
  background: linear-gradient(135deg, var(--teal), var(--primary));
}

.maize {
  background: linear-gradient(135deg, var(--copper), var(--primary));
}

.nili {
  background: radial-gradient(circle at 30% 24%, var(--white), var(--mist) 28%, var(--primary) 72%);
}

.neno {
  background:
    linear-gradient(135deg, var(--white) 0 28%, transparent 28% 100%),
    linear-gradient(135deg, var(--teal), var(--blue, #2f6fdb));
}

.status {
  padding: 6px 9px;
  color: var(--primary);
  background: rgba(161, 182, 193, 0.22);
  border: 1px solid rgba(31, 47, 70, 0.10);
  border-radius: 999px;
  font-size: 12px;
  font-weight: 750;
}

.featured .status {
  color: var(--white);
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.18);
}

.app-card h3 {
  margin: 28px 0 8px;
  font-size: 23px;
}

.app-card p {
  margin: 0;
  color: rgba(31, 47, 70, 0.68);
}

.featured p {
  color: rgba(255, 255, 255, 0.76);
}

.card-action {
  align-self: flex-start;
  margin-top: auto;
  padding: 10px 14px;
  color: var(--white);
  background: linear-gradient(135deg, var(--copper), var(--copper-dark));
  border-radius: 8px;
  font-size: 13px;
  font-weight: 800;
  text-decoration: none;
}

.content-page {
  max-width: 760px;
  padding: 48px 0 56px;
}

.content-card {
  padding: 34px;
  background: rgba(255, 255, 255, 0.78);
  border: 1px solid var(--border);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.content-card h1 {
  font-size: 44px;
  line-height: 1;
}

.content-card h2 {
  margin-top: 32px;
}

.content-card p {
  color: rgba(31, 47, 70, 0.74);
}

footer {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding: 26px 0 38px;
  color: rgba(31, 47, 70, 0.62);
  border-top: 1px solid var(--border);
  font-size: 14px;
}

footer a {
  text-decoration: none;
}

@media (max-width: 860px) {
  .hero {
    grid-template-columns: 1fr;
    min-height: auto;
    padding-top: 46px;
  }

  .hero-art,
  .hero-plus {
    opacity: 0.55;
  }

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

@media (max-width: 640px) {
  .site-shell {
    width: min(100% - 28px, 1160px);
  }

  .top-nav {
    align-items: flex-start;
  }

  .nav-links {
    flex-wrap: wrap;
    justify-content: flex-end;
    gap: 10px 14px;
  }

  .header-logo {
    width: 78px;
  }

  h1 {
    font-size: 48px;
  }

  .lead {
    font-size: 18px;
  }

  .section-heading {
    display: block;
  }

  .section-heading p {
    margin-top: 8px;
  }

  .apps-grid {
    grid-template-columns: 1fr;
  }

  footer {
    display: block;
  }
}