/* Tokens de marca — copiados de desktop_app/src/index.css, pro site bater
   com a identidade visual do app de verdade. */
:root {
  --accent: #cc5e7d;
  --accent-light: #d57a94;
  --accent-hover: #da8ba1;
  --accent-pressed: #9f4961;

  --page: #18181c;
  --card: #212127;
  --card-alt: #292930;
  --line: #34343d;

  --ink: #f2f2f5;
  --muted: #9a9aa5;

  --success: #34d399;
  --danger: #dc2626;

  --font-sans: "Manrope", "Segoe UI Variable Text", "Segoe UI", system-ui, -apple-system, sans-serif;
  --font-mono: "Cascadia Code", Consolas, ui-monospace, "SFMono-Regular", Menlo, monospace;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  font-size: 17.5px;
}

body {
  margin: 0;
  background-color: var(--page);
  color: var(--ink);
  font-family: var(--font-sans);
  line-height: 1.55;
}

a {
  color: inherit;
}

img {
  max-width: 100%;
}

.wrap {
  max-width: 1080px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* fundo com textura sutil de grade + halo, igual ao app */
.bg-grid-tech {
  background-image:
    radial-gradient(circle at center, rgba(242, 242, 245, 0.06) 1px, transparent 1px),
    radial-gradient(ellipse 60% 40% at 50% 0%, rgba(204, 94, 125, 0.12), transparent 70%);
  background-size: 28px 28px, 100% 100%;
}

/* ---------- header ---------- */
header.topo {
  position: sticky;
  top: 0;
  z-index: 20;
  background: color-mix(in srgb, var(--page) 82%, transparent);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
}
header.topo .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 4.25rem;
}
.marca {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-weight: 800;
  font-size: 1.05rem;
  text-decoration: none;
  color: var(--ink);
}
.marca img {
  height: 30px;
  width: 30px;
}
nav.principal {
  display: flex;
  align-items: center;
  gap: 1.75rem;
}
nav.principal a {
  text-decoration: none;
  color: var(--muted);
  font-size: 0.9rem;
  font-weight: 600;
  transition: color 0.15s;
}
nav.principal a:hover {
  color: var(--ink);
}

/* ---------- botões ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  border-radius: 0.7rem;
  padding: 0.75rem 1.4rem;
  font-weight: 700;
  font-size: 0.9rem;
  text-decoration: none;
  border: none;
  cursor: pointer;
  transition: filter 0.15s, transform 0.1s;
}
.btn:active {
  transform: translateY(1px);
}
.btn-primario {
  background: linear-gradient(180deg, var(--accent-light), var(--accent));
  color: white;
  box-shadow: 0 10px 30px -12px color-mix(in srgb, var(--accent) 65%, transparent);
}
.btn-primario:hover {
  filter: brightness(1.08);
}
.btn-secundario {
  background: var(--card-alt);
  color: var(--ink);
  border: 1px solid var(--line);
}
.btn-secundario:hover {
  background: var(--line);
}
.btn-pequeno {
  padding: 0.5rem 0.9rem;
  font-size: 0.8rem;
}

/* ---------- hero ---------- */
.hero {
  padding: 5rem 0 4rem;
  text-align: center;
}
.hero .selo {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background: color-mix(in srgb, var(--accent) 15%, transparent);
  border: 1px solid color-mix(in srgb, var(--accent) 35%, transparent);
  color: var(--accent-light);
  font-size: 0.78rem;
  font-weight: 700;
  padding: 0.35rem 0.8rem;
  border-radius: 999px;
  margin-bottom: 1.5rem;
}
.hero h1 {
  font-size: clamp(2rem, 4.5vw, 3.1rem);
  font-weight: 800;
  line-height: 1.15;
  margin: 0 0 1.1rem;
  letter-spacing: -0.02em;
}
.hero h1 span {
  background: linear-gradient(90deg, var(--accent-light), var(--accent));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.hero p.sub {
  max-width: 640px;
  margin: 0 auto 2.2rem;
  color: var(--muted);
  font-size: 1.05rem;
}
.hero .acoes {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.85rem;
  flex-wrap: wrap;
}
.hero .nota {
  margin-top: 1rem;
  font-size: 0.78rem;
  color: var(--muted);
}

/* ---------- seções gerais ---------- */
section {
  padding: 4rem 0;
}
section.alt {
  background: color-mix(in srgb, var(--card) 55%, transparent);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.titulo-secao {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 3rem;
}
.titulo-secao h2 {
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 800;
  margin: 0 0 0.75rem;
}
.titulo-secao p {
  color: var(--muted);
  margin: 0;
}

/* ---------- cards/grid ---------- */
.grid {
  display: grid;
  gap: 1.1rem;
}
.grid-3 {
  grid-template-columns: repeat(3, 1fr);
}
.grid-2 {
  grid-template-columns: repeat(2, 1fr);
}
@media (max-width: 820px) {
  .grid-3,
  .grid-2 {
    grid-template-columns: 1fr;
  }
}
.card {
  background: color-mix(in srgb, var(--card) 78%, transparent);
  backdrop-filter: blur(16px);
  border: 1px solid color-mix(in srgb, var(--line) 85%, transparent);
  border-radius: 1rem;
  padding: 1.5rem;
  box-shadow: 0 1px 0 0 rgba(255, 255, 255, 0.04) inset, 0 16px 32px -20px rgba(0, 0, 0, 0.65);
}
.card .icone {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 2.3rem;
  width: 2.3rem;
  border-radius: 0.65rem;
  background: color-mix(in srgb, var(--accent) 15%, transparent);
  border: 1px solid color-mix(in srgb, var(--accent) 30%, transparent);
  color: var(--accent-light);
  margin-bottom: 0.9rem;
  font-size: 1.1rem;
}
.card h3 {
  font-size: 1rem;
  margin: 0 0 0.4rem;
}
.card p {
  color: var(--muted);
  font-size: 0.87rem;
  margin: 0;
}

/* ---------- passos numerados ---------- */
.passos {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  counter-reset: passo;
}
@media (max-width: 820px) {
  .passos {
    grid-template-columns: 1fr;
  }
}
.passo {
  position: relative;
  padding-left: 3rem;
}
.passo::before {
  counter-increment: passo;
  content: counter(passo);
  position: absolute;
  left: 0;
  top: 0;
  height: 2.1rem;
  width: 2.1rem;
  border-radius: 50%;
  background: linear-gradient(180deg, var(--accent-light), var(--accent));
  color: white;
  font-weight: 800;
  font-size: 0.95rem;
  display: flex;
  align-items: center;
  justify-content: center;
}
.passo h3 {
  margin: 0 0 0.35rem;
  font-size: 1rem;
}
.passo p {
  margin: 0;
  color: var(--muted);
  font-size: 0.87rem;
}

/* ---------- planos ---------- */
.plano {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}
.plano .nome {
  font-size: 0.78rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--accent-light);
}
.plano .preco {
  font-size: 2rem;
  font-weight: 800;
  line-height: 1.1;
}
.plano .preco small {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--muted);
}
.plano .quota {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--muted);
}
.plano .quota strong {
  color: var(--ink);
  font-weight: 700;
}
.plano .economia {
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--success);
}
.plano ul {
  list-style: none;
  margin: 0.4rem 0 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  font-size: 0.85rem;
  color: var(--muted);
}
.plano li::before {
  content: "✓ ";
  color: var(--success);
  font-weight: 800;
}
.plano.destaque {
  border-color: color-mix(in srgb, var(--accent) 55%, transparent);
  box-shadow: 0 0 0 1px color-mix(in srgb, var(--accent) 45%, transparent), 0 0 32px -8px color-mix(in srgb, var(--accent) 55%, transparent);
}

/* ---------- CTA final ---------- */
.cta-final {
  text-align: center;
  padding: 4.5rem 0;
}
.cta-final h2 {
  font-size: clamp(1.6rem, 3.5vw, 2.3rem);
  font-weight: 800;
  margin: 0 0 0.8rem;
}
.cta-final p {
  color: var(--muted);
  max-width: 520px;
  margin: 0 auto 2rem;
}

/* ---------- footer ---------- */
footer {
  border-top: 1px solid var(--line);
  padding: 2.5rem 0;
}
footer .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
}
footer .marca {
  font-size: 0.9rem;
}
footer nav {
  display: flex;
  gap: 1.5rem;
}
footer nav a {
  color: var(--muted);
  text-decoration: none;
  font-size: 0.85rem;
}
footer nav a:hover {
  color: var(--ink);
}
footer .copy {
  color: var(--muted);
  font-size: 0.78rem;
}

/* ---------- páginas internas (download/ajuda) ---------- */
.pagina-header {
  padding: 3rem 0 2rem;
  text-align: center;
}
.pagina-header h1 {
  font-size: clamp(1.8rem, 4vw, 2.4rem);
  font-weight: 800;
  margin: 0 0 0.6rem;
}
.pagina-header p {
  color: var(--muted);
  max-width: 560px;
  margin: 0 auto;
}

.aviso {
  border: 1px solid color-mix(in srgb, var(--accent) 35%, transparent);
  background: color-mix(in srgb, var(--accent) 10%, transparent);
  border-radius: 0.9rem;
  padding: 1rem 1.2rem;
  font-size: 0.85rem;
  color: var(--ink);
}
.aviso strong {
  color: var(--accent-light);
}

table.tabela {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.87rem;
}
table.tabela th,
table.tabela td {
  text-align: left;
  padding: 0.75rem 0.85rem;
  border-bottom: 1px solid var(--line);
}
table.tabela th {
  color: var(--muted);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.acordeao {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}
.acordeao details {
  background: color-mix(in srgb, var(--card) 78%, transparent);
  border: 1px solid var(--line);
  border-radius: 0.9rem;
  padding: 0;
  overflow: hidden;
}
.acordeao summary {
  cursor: pointer;
  padding: 1rem 1.2rem;
  font-weight: 700;
  font-size: 0.95rem;
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.acordeao summary::-webkit-details-marker {
  display: none;
}
.acordeao summary::after {
  content: "+";
  color: var(--muted);
  font-size: 1.2rem;
  font-weight: 400;
}
.acordeao details[open] summary::after {
  content: "–";
}
.acordeao .conteudo {
  padding: 0 1.2rem 1.2rem;
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
}
.acordeao .item h4 {
  margin: 0 0 0.25rem;
  font-size: 0.88rem;
}
.acordeao .item p {
  margin: 0;
  color: var(--muted);
  font-size: 0.83rem;
}

code {
  background: var(--card-alt);
  padding: 0.15rem 0.4rem;
  border-radius: 0.3rem;
  font-family: var(--font-mono);
  font-size: 0.85em;
}