:root {
  --bg: #06080c;
  --ink: #f4f7fb;
  --muted: #b7c3d4;
  --mint: #22c55e;
  --mint-bright: #86efac;
  --line: rgba(186, 214, 196, 0.14);
  --panel: rgba(12, 18, 27, 0.78);
  --radius: 16px;
  --shell: 1240px;
  color-scheme: dark;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  min-height: 100vh;
  font-family: Manrope, "Segoe UI", sans-serif;
  color: var(--ink);
  background: var(--bg);
  line-height: 1.45;
}

.sky {
  position: fixed;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(900px 420px at 8% -10%, rgba(34, 197, 94, 0.22), transparent 60%),
    radial-gradient(700px 380px at 100% 0%, rgba(56, 189, 248, 0.12), transparent 55%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.03), transparent 28%);
  z-index: 0;
}

.sky::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(148, 180, 210, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(148, 180, 210, 0.045) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(ellipse at 50% 0%, #000 15%, transparent 72%);
}

.skip {
  position: absolute;
  left: 1rem;
  top: -4rem;
  background: #101820;
  color: var(--ink);
  padding: 0.55rem 0.85rem;
  border-radius: 999px;
  z-index: 6;
}

.skip:focus { top: 0.7rem; }

a { color: var(--mint-bright); }

a:focus-visible,
button:focus-visible,
input:focus-visible {
  outline: 2px solid var(--mint-bright);
  outline-offset: 3px;
}

.shell {
  width: min(var(--shell), calc(100% - 1.25rem));
  margin-inline: auto;
}

.top,
main,
.foot { position: relative; z-index: 1; }

.top {
  position: sticky;
  top: 0;
  z-index: 4;
  background: rgba(6, 8, 12, 0.78);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--line);
}

.bar {
  display: flex;
  align-items: center;
  gap: 1rem;
  min-height: 58px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  text-decoration: none;
  color: inherit;
}

.brand img { display: block; }

.brand-mark {
  font-family: "Archivo Black", Impact, sans-serif;
  letter-spacing: -0.045em;
  font-size: 1rem;
  line-height: 1;
}

.brand-mark span:last-child { color: var(--mint); }

.brand-mark-small { font-size: 0.85rem; }

.top-nav {
  display: flex;
  gap: 0.35rem;
  margin-left: auto;
}

.top-nav a {
  color: var(--muted);
  text-decoration: none;
  font-weight: 700;
  font-size: 0.86rem;
  padding: 0.35rem 0.7rem;
  border-radius: 999px;
}

.top-nav a:hover { color: var(--ink); background: rgba(255, 255, 255, 0.04); }

.hero {
  margin-top: 0.85rem;
  padding: 1rem 1.05rem 0.95rem;
  border-radius: 20px;
  border: 1px solid var(--line);
  background:
    linear-gradient(180deg, rgba(18, 28, 24, 0.9), rgba(8, 12, 16, 0.72));
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.05);
  overflow: hidden;
  position: relative;
}

.hero::after {
  content: "CLIQUE";
  position: absolute;
  right: -0.15rem;
  bottom: -0.72rem;
  font-family: "Archivo Black", Impact, sans-serif;
  font-size: clamp(2.6rem, 4.6vw, 4.4rem);
  letter-spacing: -0.06em;
  color: transparent;
  -webkit-text-stroke: 1px rgba(134, 239, 172, 0.2);
  pointer-events: none;
  user-select: none;
  line-height: 1;
}

.eyebrow,
.kicker {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  margin: 0 0 0.45rem;
  font-family: "JetBrains Mono", Consolas, monospace;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--mint-bright);
}

.led {
  width: 0.45rem;
  height: 0.45rem;
  border-radius: 50%;
  background: var(--mint);
  box-shadow: 0 0 10px var(--mint);
}

.hero-row {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 1rem;
  position: relative;
  z-index: 1;
}

.hero h1 {
  margin: 0;
  max-width: 18ch;
  font-family: Syne, Manrope, sans-serif;
  font-weight: 800;
  font-size: clamp(1.55rem, 2.5vw, 2.35rem);
  line-height: 0.98;
  letter-spacing: -0.045em;
}

.lede {
  position: relative;
  z-index: 1;
  max-width: 62ch;
  margin: 0.7rem 0 0;
  color: var(--muted);
  font-size: 0.92rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 40px;
  padding: 0.45rem 0.9rem;
  border-radius: 999px;
  border: 1px solid var(--line);
  font: inherit;
  font-size: 0.84rem;
  font-weight: 800;
  text-decoration: none;
  text-align: center;
  cursor: pointer;
  color: var(--muted);
  background: transparent;
}

.btn-accent {
  flex: none;
  background: linear-gradient(180deg, #4ade80, #16a34a);
  color: #04140a;
  border-color: transparent;
  box-shadow: 0 0 22px rgba(34, 197, 94, 0.28);
}

.btn-accent:hover { filter: brightness(1.06); }

.btn[aria-disabled="true"] {
  width: 100%;
  cursor: default;
  color: #8b97a8;
  background: rgba(255, 255, 255, 0.03);
}

.notice {
  margin-top: 0.7rem;
  padding: 0.7rem 0.85rem;
  border-radius: 12px;
  background: rgba(245, 166, 35, 0.1);
  border: 1px solid rgba(245, 166, 35, 0.4);
  color: #fde68a;
  font-size: 0.9rem;
}

.catalog { margin-top: 1rem; }

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

.section-head h2,
.panel-block h2 {
  margin: 0;
  font-family: Syne, Manrope, sans-serif;
  font-size: 1.35rem;
  letter-spacing: -0.04em;
}

.section-head p,
.panel-block p {
  margin: 0.25rem 0 0;
  color: var(--muted);
  font-size: 0.86rem;
  max-width: 62ch;
}

.result-count {
  margin: 0;
  min-width: 8.5rem;
  text-align: right;
  font-family: "JetBrains Mono", Consolas, monospace;
  font-size: 0.75rem;
  letter-spacing: 0.04em;
  color: var(--mint-bright);
  font-weight: 700;
}

.filters {
  display: grid;
  gap: 0.65rem;
  margin: 0.75rem 0 0.7rem;
}

.search label {
  display: block;
  margin-bottom: 0.3rem;
  font-family: "JetBrains Mono", Consolas, monospace;
  font-size: 0.66rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
}

.search input {
  width: 100%;
  min-height: 42px;
  border-radius: 12px;
  border: 1px solid var(--line);
  background: rgba(8, 12, 18, 0.85);
  padding: 0.55rem 0.8rem;
  font: inherit;
  font-size: 0.92rem;
  color: var(--ink);
}

.search input::placeholder { color: #7e8b9e; }

.categories {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  padding-bottom: 0.15rem;
}

.chip {
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.03);
  color: var(--muted);
  border-radius: 999px;
  min-height: 34px;
  padding: 0.25rem 0.75rem;
  font: inherit;
  font-size: 0.8rem;
  font-weight: 700;
  white-space: nowrap;
  cursor: pointer;
}

.chip[aria-pressed="true"] {
  background: rgba(34, 197, 94, 0.16);
  color: var(--mint-bright);
  border-color: rgba(34, 197, 94, 0.45);
  box-shadow: 0 0 16px rgba(34, 197, 94, 0.12);
}

.grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.7rem;
  counter-reset: modulo;
}

.card {
  --accent: #86efac;
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
  min-width: 0;
  height: 100%;
  padding: 0.8rem 0.8rem 0.75rem;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background:
    linear-gradient(180deg, rgba(22, 32, 28, 0.55), rgba(10, 14, 20, 0.2) 42%),
    rgba(10, 14, 20, 0.88);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04);
  counter-increment: modulo;
}

.card::before {
  content: counter(modulo, decimal-leading-zero);
  position: absolute;
  top: 0.72rem;
  right: 0.75rem;
  font-family: "JetBrains Mono", Consolas, monospace;
  font-size: 0.68rem;
  color: rgba(244, 247, 251, 0.38);
}

.card::after {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 2px;
  border-radius: var(--radius) var(--radius) 0 0;
  background: linear-gradient(90deg, transparent, var(--accent), transparent);
}

.card[data-id="prepara"] { --accent: #4ade80; }
.card[data-id="prova"] { --accent: #67e8f9; }
.card[data-id="geolocal"] { --accent: #fbbf24; }

.card:hover {
  border-color: color-mix(in srgb, var(--accent) 50%, transparent);
  transform: translateY(-2px);
  box-shadow:
    0 16px 36px rgba(0, 0, 0, 0.28),
    inset 0 1px 0 rgba(255, 255, 255, 0.05);
}

.card-top {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding-right: 1.4rem;
}

.mark {
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  flex: none;
  border-radius: 10px;
  color: var(--accent);
  background: color-mix(in srgb, var(--accent) 14%, transparent);
  border: 1px solid color-mix(in srgb, var(--accent) 40%, transparent);
}

.mark svg { width: 18px; height: 18px; display: block; }

.card h3 {
  margin: 0;
  font-family: Syne, Manrope, sans-serif;
  font-size: 1.12rem;
  letter-spacing: -0.04em;
  line-height: 1.05;
}

.category {
  margin: 0.12rem 0 0;
  color: var(--muted);
  font-family: "JetBrains Mono", Consolas, monospace;
  font-weight: 500;
  font-size: 0.66rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.badge {
  align-self: flex-start;
  border-radius: 999px;
  padding: 0.16rem 0.5rem;
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.01em;
  white-space: nowrap;
}

.badge-disponivel { background: rgba(34, 197, 94, 0.16); color: #bbf7d0; }
.badge-manutencao { background: rgba(245, 166, 35, 0.16); color: #fde68a; }
.badge-desenvolvimento { background: rgba(56, 189, 248, 0.14); color: #bae6fd; }

.card .desc { margin: 0; font-size: 0.84rem; color: #d5deea; }

.detail {
  margin: 0;
  color: var(--muted);
  font-size: 0.76rem;
}

.features {
  display: flex;
  flex-wrap: wrap;
  gap: 0.28rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.features li {
  border-radius: 999px;
  padding: 0.12rem 0.45rem;
  font-size: 0.7rem;
  font-weight: 700;
  color: #d7e0ea;
  background: rgba(255, 255, 255, 0.045);
  border: 1px solid rgba(255, 255, 255, 0.05);
}

.card .btn { margin-top: auto; }

.split {
  display: grid;
  gap: 0.7rem;
  margin-top: 0.85rem;
}

.panel-block {
  padding: 0.9rem 0.95rem 1rem;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: var(--panel);
}

.panel-block .kicker { margin-bottom: 0.2rem; }

.empty {
  margin: 0.2rem 0 0;
  padding: 0.85rem 0.9rem;
  border-radius: 12px;
  border: 1px dashed var(--line);
  color: var(--muted);
}

.foot {
  margin-top: 1.1rem;
  border-top: 1px solid var(--line);
  color: var(--muted);
}

.foot-row {
  display: flex;
  justify-content: space-between;
  gap: 0.8rem;
  align-items: center;
  padding: 0.85rem 0 1.1rem;
}

.foot p { margin: 0; font-size: 0.82rem; }

@media (min-width: 720px) {
  .filters {
    grid-template-columns: minmax(240px, 360px) 1fr;
    align-items: end;
  }

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

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

@media (min-width: 1100px) {
  .grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

@media (max-width: 720px) {
  .hero::after { content: none; }
}

@media (max-width: 640px) {
  .hero-row { align-items: stretch; flex-direction: column; }
  .hero .btn-accent { width: 100%; }
  .section-head { align-items: flex-start; flex-direction: column; gap: 0.35rem; }
  .result-count { text-align: left; min-width: 0; }
  .foot-row { align-items: flex-start; flex-direction: column; }
  .top-nav a { padding-inline: 0.45rem; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .card:hover { transform: none; }
  .led { box-shadow: none; }
}