:root {
  --bg: #0c1020;
  --bg-soft: #151a30;
  --text: #e9eeff;
  --text-muted: #b6bfd9;
  --primary: #5f8dff;
  --primary-2: #6fe6f9;
  --card: #151c37;
  --stroke: #2a3357;
  --ok: #43d39e;
  --shadow: 0 16px 40px rgba(7, 10, 20, 0.45);
}

body.light {
  --bg: #f5f7ff;
  --bg-soft: #ffffff;
  --text: #0f1530;
  --text-muted: #495378;
  --primary: #3c64e8;
  --primary-2: #00a2c7;
  --card: #ffffff;
  --stroke: #dde3f7;
  --shadow: 0 10px 26px rgba(43, 63, 127, 0.15);
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
  font-family: "Inter", sans-serif;
  background: radial-gradient(circle at top right, #1a2453 0%, var(--bg) 42%);
  color: var(--text);
  scroll-behavior: smooth;
}

body.light {
  background: linear-gradient(180deg, #eef2ff 0%, #f7f9ff 20%, #f4f7ff 100%);
}

.skip-link {
  position: absolute;
  top: -200px;
  left: 1rem;
  background: var(--primary);
  color: #fff;
  padding: 0.75rem 1rem;
  border-radius: 0.5rem;
  z-index: 999;
}

.skip-link:focus {
  top: 1rem;
}

.hero,
main,
.rodape {
  width: min(1140px, 92vw);
  margin-inline: auto;
}

.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.1rem 0;
}

.brand {
  color: var(--text);
  text-decoration: none;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.logo {
  width: 48px;
  height: 48px;
  display: inline-flex;
}

.logo svg {
  width: 100%;
  height: 100%;
  filter: drop-shadow(0 8px 16px rgba(26, 76, 220, 0.3));
}

.brand small {
  display: block;
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--text-muted);
}

.menu-toggle {
  display: none;
  border: 1px solid var(--stroke);
  background: var(--bg-soft);
  color: var(--text);
  border-radius: 0.7rem;
  padding: 0.5rem 0.8rem;
}

.menu-lista {
  list-style: none;
  display: flex;
  margin: 0;
  padding: 0;
  gap: 1.1rem;
}

.menu-lista a {
  color: var(--text-muted);
  text-decoration: none;
  font-weight: 500;
}

.menu-lista a:hover,
.menu-lista a:focus-visible {
  color: var(--text);
}

.hero-content {
  padding: 3.5rem 0 3rem;
  max-width: 860px;
}

.eyebrow {
  display: inline-block;
  margin: 0;
  font-weight: 600;
  color: var(--primary-2);
  background: color-mix(in oklab, var(--primary) 20%, transparent);
  padding: 0.35rem 0.7rem;
  border-radius: 999px;
}

h1 {
  font-size: clamp(1.9rem, 3.4vw, 3.2rem);
  line-height: 1.1;
  margin: 1rem 0 0.8rem;
}

.hero-content p {
  font-size: clamp(1rem, 2vw, 1.1rem);
  color: var(--text-muted);
}

.hero-actions {
  display: flex;
  gap: 0.8rem;
  flex-wrap: wrap;
  margin-top: 1.5rem;
}

.btn {
  border: none;
  border-radius: 0.75rem;
  padding: 0.75rem 1rem;
  font-weight: 700;
  cursor: pointer;
  text-decoration: none;
  font-size: 0.95rem;
}

.btn-primary {
  color: #fff;
  background: linear-gradient(90deg, var(--primary), var(--primary-2));
}

.btn-secondary {
  color: var(--text);
  border: 1px solid var(--stroke);
  background: var(--bg-soft);
}

section {
  margin: 2rem 0;
}

.section-head p,
section p,
li {
  color: var(--text-muted);
}

.filtros {
  display: grid;
  gap: 1rem;
  margin: 1.2rem 0 1.5rem;
}

.search-field input {
  width: 100%;
  border: 1px solid var(--stroke);
  border-radius: 0.75rem;
  background: var(--bg-soft);
  color: var(--text);
  padding: 0.85rem 1rem;
}

.categorias {
  display: flex;
  gap: 0.65rem;
  flex-wrap: wrap;
}

.chip {
  border: 1px solid var(--stroke);
  color: var(--text);
  background: var(--bg-soft);
  border-radius: 999px;
  padding: 0.5rem 0.9rem;
  cursor: pointer;
}

.chip.ativo {
  border-color: transparent;
  color: #fff;
  background: linear-gradient(90deg, var(--primary), var(--primary-2));
}

.grade-apps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1rem;
}

.card {
  background: var(--card);
  border: 1px solid var(--stroke);
  border-radius: 1rem;
  padding: 1rem;
  box-shadow: var(--shadow);
}

.badges {
  display: flex;
  gap: 0.45rem;
  flex-wrap: wrap;
  margin-bottom: 0.6rem;
}

.badge {
  background: color-mix(in oklab, var(--primary) 22%, transparent);
  color: var(--text);
  border-radius: 999px;
  padding: 0.2rem 0.55rem;
  font-size: 0.78rem;
}

.card h3 {
  margin: 0.1rem 0;
}

.card p {
  font-size: 0.93rem;
  min-height: 3.2rem;
}

.card-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.6rem;
  flex-wrap: wrap;
}

.card-footer .btn {
  white-space: nowrap;
}

.favorite {
  border: 1px solid var(--stroke);
  background: transparent;
  color: var(--text);
  border-radius: 0.6rem;
  padding: 0.45rem 0.6rem;
  cursor: pointer;
}

.favorite.ativo {
  border-color: var(--ok);
  color: var(--ok);
}

.app-modal {
  width: min(680px, 90vw);
  border: 1px solid var(--stroke);
  border-radius: 1rem;
  padding: 0;
  background: var(--card);
  color: var(--text);
}

.app-modal::backdrop {
  background: rgba(1, 3, 10, 0.7);
}

.app-modal article {
  padding: 1.2rem;
  position: relative;
}

.close-modal {
  position: absolute;
  top: 0.4rem;
  right: 0.65rem;
  border: none;
  font-size: 1.7rem;
  line-height: 1;
  background: transparent;
  color: var(--text-muted);
  cursor: pointer;
}

.newsletter-form {
  background: var(--card);
  border: 1px solid var(--stroke);
  border-radius: 1rem;
  padding: 1rem;
}

.newsletter-inputs {
  margin-top: 0.6rem;
  display: flex;
  gap: 0.6rem;
  flex-wrap: wrap;
}

.newsletter input {
  flex: 1;
  min-width: 220px;
  border: 1px solid var(--stroke);
  border-radius: 0.75rem;
  background: var(--bg-soft);
  color: var(--text);
  padding: 0.8rem;
}

.rodape {
  border-top: 1px solid var(--stroke);
  margin-top: 3rem;
  padding: 1.2rem 0 2rem;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

@media (max-width: 780px) {
  .menu-toggle {
    display: inline-block;
  }

  .brand {
    align-items: flex-start;
  }

  .logo {
    width: 42px;
    height: 42px;
  }

  .menu-lista {
    position: absolute;
    top: 70px;
    right: 4vw;
    background: var(--card);
    border: 1px solid var(--stroke);
    border-radius: 0.75rem;
    padding: 0.8rem;
    flex-direction: column;
    min-width: 200px;
    display: none;
  }

  .menu-lista.aberto {
    display: flex;
  }

  .hero-content {
    padding-top: 2rem;
  }

  .card p {
    min-height: 0;
  }
}