/* ============================================================
   Depózito — página de vendas (rota "/")
   ------------------------------------------------------------
   Segue o mesmo design system do painel (frontend/src/index.css):
   · Laranja #f95a00 = identidade e ação
   · Superfície escura ink-900 = a mesma do login e da navegação
   · Raio 12px (controles) / 16-20px (superfícies)
   · Uma curva de animação só (ease-brand), 150-220ms
   · Space Grotesk em títulos · Inter Tight em texto · JetBrains
     Mono em dinheiro

   Fontes locais, nunca CDN: o PC do depósito pode ficar sem
   internet e uma folha remota bloqueia a página inteira.
   ============================================================ */

@font-face {
  font-family: 'Inter Tight';
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
  src: url('fontes/inter-tight-latin.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

@font-face {
  font-family: 'Inter Tight';
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
  src: url('fontes/inter-tight-latin-ext.woff2') format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

@font-face {
  font-family: 'Space Grotesk';
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
  src: url('fontes/space-grotesk-latin.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

@font-face {
  font-family: 'Space Grotesk';
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
  src: url('fontes/space-grotesk-latin-ext.woff2') format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

@font-face {
  font-family: 'JetBrains Mono';
  font-style: normal;
  font-weight: 500 600;
  font-display: swap;
  src: url('fontes/jetbrains-mono-latin.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

:root {
  --laranja: #f95a00;
  --laranja-claro: #fb923c;
  --laranja-fundo: #fff7ed;
  --ink-900: #0f172a;
  --ink-800: #172534;
  --ink-700: #1e293b;
  --cinza-50: #f8fafc;
  --cinza-100: #f1f5f9;
  --cinza-200: #e2e8f0;
  --cinza-400: #94a3b8;
  --cinza-500: #64748b;
  --cinza-600: #475569;
  --cinza-900: #0f172a;
  --curva: cubic-bezier(0.22, 1, 0.36, 1);
  --sombra-card: 0 1px 2px rgba(16, 24, 40, 0.04), 0 1px 3px rgba(16, 24, 40, 0.06);
  --sombra-pop: 0 8px 24px -6px rgba(16, 24, 40, 0.14), 0 2px 6px rgba(16, 24, 40, 0.06);
  --topo-altura: 62px;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  /* O topo é fixo: âncora que para embaixo dele não serve pra nada. */
  scroll-padding-top: calc(var(--topo-altura) + 12px);
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  font-family: 'Inter Tight', ui-sans-serif, system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  color: var(--cinza-900);
  background: #fff;
  -webkit-font-smoothing: antialiased;
  font-variant-numeric: tabular-nums;
  overflow-x: hidden;
}

h1,
h2,
h3 {
  font-family: 'Space Grotesk', 'Inter Tight', ui-sans-serif, system-ui, sans-serif;
  letter-spacing: -0.025em;
  margin: 0;
  line-height: 1.15;
}

p {
  margin: 0;
}

img {
  max-width: 100%;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
}

:focus-visible {
  outline: 2px solid var(--laranja);
  outline-offset: 2px;
  border-radius: 6px;
}

.container {
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 20px;
}

.container-estreito {
  max-width: 820px;
}

.pular-para-conteudo {
  position: absolute;
  left: -9999px;
  top: 8px;
  z-index: 100;
  background: #fff;
  color: var(--ink-900);
  padding: 10px 16px;
  border-radius: 10px;
  font-weight: 600;
}

.pular-para-conteudo:focus {
  left: 16px;
}

/* ---------- Botões ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  height: 40px;
  padding: 0 18px;
  border: 1px solid transparent;
  border-radius: 12px;
  font-family: inherit;
  font-size: 15px;
  font-weight: 600;
  white-space: nowrap;
  cursor: pointer;
  transition: transform 0.15s var(--curva), background-color 0.15s var(--curva),
    border-color 0.15s var(--curva), box-shadow 0.15s var(--curva);
}

.btn:active {
  transform: scale(0.98);
}

.btn-sm {
  height: 36px;
  padding: 0 14px;
  font-size: 14px;
}

.btn-lg {
  height: 50px;
  padding: 0 24px;
  font-size: 16px;
  border-radius: 14px;
}

.btn-primario {
  background: var(--laranja);
  color: #fff;
  box-shadow: 0 6px 18px -6px rgba(249, 90, 0, 0.6);
}

.btn-primario:hover {
  background: #ea580c;
}

.btn-secundario {
  background: rgba(255, 255, 255, 0.06);
  color: #fff;
  border-color: rgba(255, 255, 255, 0.22);
  backdrop-filter: blur(4px);
}

.btn-secundario:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.4);
}

.btn-fantasma {
  background: transparent;
  color: var(--cinza-900);
  border-color: var(--cinza-200);
}

.btn-fantasma:hover {
  background: var(--cinza-100);
}

/* ============================================================
   Topo fixo
   ============================================================ */
.topo {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 50;
  height: var(--topo-altura);
  background: rgba(15, 23, 42, 0.86);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: env(safe-area-inset-top);
}

.topo-conteudo {
  height: var(--topo-altura);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.marca-logo {
  height: 30px;
  width: auto;
  object-fit: contain;
}

.topo-nav {
  display: none;
  gap: 26px;
  font-size: 14.5px;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.62);
}

.topo-nav a {
  transition: color 0.15s var(--curva);
}

.topo-nav a:hover {
  color: #fff;
}

.topo-acoes {
  display: flex;
  align-items: center;
  gap: 10px;
}

.topo-entrar {
  display: none;
}

.topo-menu-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.05);
  color: #fff;
  cursor: pointer;
}

.menu-mobile {
  background: var(--ink-900);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  padding: 8px 20px 18px;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.menu-mobile[hidden] {
  display: none;
}

.menu-mobile a {
  padding: 13px 4px;
  color: rgba(255, 255, 255, 0.72);
  font-weight: 500;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.menu-mobile-entrar {
  margin-top: 12px;
  background: var(--laranja);
  color: #fff !important;
  text-align: center;
  border-radius: 12px;
  border-bottom: 0 !important;
  font-weight: 600;
}

/* ============================================================
   Hero
   ============================================================ */
.hero {
  position: relative;
  background: var(--ink-900);
  color: #fff;
  padding: calc(var(--topo-altura) + 56px) 0 72px;
  overflow: hidden;
}

.hero-brilho {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  pointer-events: none;
}

.hero-brilho-1 {
  width: 460px;
  height: 460px;
  top: -180px;
  left: -140px;
  background: rgba(249, 90, 0, 0.28);
}

.hero-brilho-2 {
  width: 380px;
  height: 380px;
  bottom: -160px;
  right: -120px;
  background: rgba(249, 90, 0, 0.16);
}

.hero-grade {
  position: relative;
  display: grid;
  gap: 48px;
  align-items: center;
}

.hero-etiqueta {
  display: inline-block;
  font-size: 12.5px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--laranja-claro);
  margin-bottom: 16px;
}

.hero h1 {
  font-size: clamp(34px, 8vw, 58px);
  font-weight: 700;
  margin-bottom: 18px;
}

.hero-sub {
  font-size: clamp(16px, 2.4vw, 18.5px);
  color: rgba(255, 255, 255, 0.66);
  max-width: 34em;
}

.hero-acoes {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

.hero-acoes .btn {
  flex: 1 1 200px;
}

.hero-selos {
  list-style: none;
  margin: 30px 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 10px 22px;
  font-size: 13.5px;
  color: rgba(255, 255, 255, 0.5);
}

.hero-selos li {
  display: flex;
  align-items: center;
  gap: 8px;
}

.hero-selos li::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--laranja);
  flex: none;
}

/* ---------- Mockup do painel ---------- */
.hero-mockup {
  position: relative;
  display: none;
}

.mock-janela {
  display: flex;
  background: #fff;
  border-radius: 18px;
  overflow: hidden;
  box-shadow: 0 30px 70px -20px rgba(0, 0, 0, 0.6);
  height: 340px;
}

.mock-trilho {
  width: 56px;
  flex: none;
  background: var(--ink-800);
  padding: 14px 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
}

.mock-trilho-logo {
  width: 26px;
  height: 26px;
  border-radius: 8px;
  background: var(--laranja);
}

.mock-trilho-item {
  width: 30px;
  height: 30px;
  border-radius: 9px;
  background: rgba(255, 255, 255, 0.09);
}

.mock-trilho-item.is-ativa {
  background: rgba(249, 90, 0, 0.85);
}

.mock-corpo {
  flex: 1;
  padding: 16px 18px;
  background: var(--cinza-50);
  min-width: 0;
}

.mock-cabecalho {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 14px;
}

.mock-titulo {
  width: 120px;
  height: 13px;
  border-radius: 5px;
  background: var(--cinza-200);
}

.mock-botao {
  width: 76px;
  height: 26px;
  border-radius: 9px;
  background: var(--laranja);
}

.mock-kpis {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin-bottom: 14px;
}

.mock-kpi {
  background: #fff;
  border: 1px solid var(--cinza-200);
  border-radius: 12px;
  padding: 10px;
  box-shadow: var(--sombra-card);
}

.mock-kpi-rotulo {
  display: block;
  width: 52px;
  height: 7px;
  border-radius: 4px;
  background: var(--cinza-200);
  margin-bottom: 8px;
}

.mock-kpi-valor {
  display: block;
  font-family: 'JetBrains Mono', ui-monospace, monospace;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--ink-900);
}

.mock-kpi-alta,
.mock-kpi-baixa {
  display: inline-block;
  margin-top: 5px;
  font-size: 10.5px;
  font-weight: 600;
  padding: 1px 7px;
  border-radius: 999px;
}

.mock-kpi-alta {
  background: #ecfdf5;
  color: #047857;
}

.mock-kpi-baixa {
  background: #fff7ed;
  color: #c2410c;
}

.mock-tabela {
  background: #fff;
  border: 1px solid var(--cinza-200);
  border-radius: 12px;
  overflow: hidden;
}

.mock-linha {
  display: grid;
  grid-template-columns: 2fr 1fr 60px;
  gap: 12px;
  align-items: center;
  padding: 9px 12px;
  border-bottom: 1px solid var(--cinza-100);
}

.mock-linha:last-child {
  border-bottom: 0;
}

.mock-linha span {
  height: 8px;
  border-radius: 4px;
  background: var(--cinza-200);
}

.mock-linha-cabecalho {
  background: var(--cinza-50);
}

.mock-linha-cabecalho span {
  height: 6px;
  background: var(--cinza-200);
  opacity: 0.7;
}

.mock-tag {
  height: 16px !important;
  border-radius: 999px !important;
  background: var(--cinza-100) !important;
}

.mock-tag-ok {
  background: #d1fae5 !important;
}

.mock-tag-alerta {
  background: #ffedd5 !important;
}

/* Celular sobreposto ao canto do mockup: o mesmo sistema nas duas telas */
.mock-celular {
  position: absolute;
  right: -14px;
  bottom: -34px;
  width: 148px;
  background: #fff;
  border: 6px solid var(--ink-800);
  border-radius: 22px;
  padding: 10px 9px 6px;
  box-shadow: 0 24px 44px -14px rgba(0, 0, 0, 0.65);
}

.mock-celular-topo {
  width: 40px;
  height: 4px;
  border-radius: 999px;
  background: var(--cinza-200);
  margin: 0 auto 10px;
}

.mock-celular-cartao {
  border: 1px solid var(--cinza-200);
  border-radius: 10px;
  padding: 8px;
  margin-bottom: 7px;
}

.mock-celular-linha {
  display: block;
  height: 6px;
  border-radius: 3px;
  background: var(--cinza-200);
  margin-bottom: 6px;
}

.mock-celular-linha.curta {
  width: 55%;
}

.mock-celular-valor {
  display: block;
  font-family: 'JetBrains Mono', ui-monospace, monospace;
  font-size: 11.5px;
  font-weight: 600;
  color: var(--ink-900);
  margin-bottom: 6px;
}

.mock-celular-barra {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 6px;
  border-top: 1px solid var(--cinza-100);
  padding-top: 8px;
}

.mock-celular-barra span {
  height: 12px;
  border-radius: 5px;
  background: var(--cinza-100);
}

.mock-celular-barra .is-ativa {
  background: var(--laranja-fundo);
  border: 1px solid rgba(249, 90, 0, 0.35);
}

/* ============================================================
   Seções
   ============================================================ */
.secao {
  padding: 72px 0;
}

.secao-clara {
  background: var(--cinza-50);
  border-top: 1px solid var(--cinza-200);
  border-bottom: 1px solid var(--cinza-200);
}

.secao-escura {
  background: var(--ink-900);
  color: #fff;
}

.secao-topo {
  max-width: 720px;
  margin-bottom: 40px;
}

.secao-etiqueta {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--laranja);
  margin-bottom: 12px;
}

.secao h2 {
  font-size: clamp(26px, 5vw, 38px);
  font-weight: 700;
}

.secao-sub {
  margin-top: 14px;
  font-size: 16.5px;
  color: var(--cinza-500);
}

.secao-escura .secao-sub {
  color: rgba(255, 255, 255, 0.6);
}

/* ---------- Problemas ---------- */
.grade-problemas {
  display: grid;
  gap: 16px;
}

.problema {
  background: #fff;
  border: 1px solid var(--cinza-200);
  border-left: 3px solid var(--laranja);
  border-radius: 16px;
  padding: 22px;
  box-shadow: var(--sombra-card);
}

.problema h3 {
  font-size: 17px;
  font-weight: 600;
  margin-bottom: 8px;
}

.problema p {
  font-size: 15px;
  color: var(--cinza-500);
}

/* ---------- Recursos ---------- */
.grade-recursos {
  display: grid;
  gap: 16px;
}

.recurso {
  background: #fff;
  border: 1px solid var(--cinza-200);
  border-radius: 16px;
  padding: 22px;
  box-shadow: var(--sombra-card);
  transition: transform 0.2s var(--curva), box-shadow 0.2s var(--curva);
}

.recurso:hover {
  transform: translateY(-2px);
  box-shadow: var(--sombra-pop);
}

.recurso-icone {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  border-radius: 12px;
  background: var(--laranja-fundo);
  color: var(--laranja);
  margin-bottom: 14px;
}

.recurso-icone svg {
  width: 22px;
  height: 22px;
}

.recurso h3 {
  font-size: 17px;
  font-weight: 600;
  margin-bottom: 8px;
}

.recurso p {
  font-size: 14.5px;
  color: var(--cinza-500);
}

/* ---------- Passos ---------- */
.passos {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 18px;
  counter-reset: passo;
}

.passo {
  display: flex;
  gap: 18px;
  align-items: flex-start;
  background: #fff;
  border: 1px solid var(--cinza-200);
  border-radius: 16px;
  padding: 22px;
  box-shadow: var(--sombra-card);
}

.passo-numero {
  flex: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: 12px;
  background: var(--ink-900);
  color: #fff;
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  font-size: 17px;
}

.passo h3 {
  font-size: 17px;
  font-weight: 600;
  margin-bottom: 6px;
}

.passo p {
  font-size: 15px;
  color: var(--cinza-500);
}

/* ---------- Celular / PWA ---------- */
.celular-grade {
  display: grid;
  gap: 44px;
  align-items: center;
}

.lista-marcada {
  list-style: none;
  margin: 26px 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.lista-marcada li {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  font-size: 15.5px;
  color: rgba(255, 255, 255, 0.78);
}

.lista-marcada li::before {
  content: '';
  flex: none;
  width: 20px;
  height: 20px;
  margin-top: 2px;
  border-radius: 50%;
  background: rgba(249, 90, 0, 0.16) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23f95a00' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m5 12 5 5 9-10'/%3E%3C/svg%3E") center / 12px no-repeat;
}

.celular-acoes {
  margin-top: 28px;
}

.celular-nota {
  margin-top: 10px;
  font-size: 13.5px;
  color: rgba(255, 255, 255, 0.45);
  max-width: 34em;
}

.celular-arte {
  display: flex;
  justify-content: center;
}

.celular-moldura {
  width: 240px;
  background: var(--ink-800);
  border-radius: 34px;
  padding: 10px;
  box-shadow: 0 30px 60px -18px rgba(0, 0, 0, 0.8);
}

.celular-tela {
  background: var(--cinza-50);
  border-radius: 26px;
  padding: 14px 12px 10px;
}

.celular-topo-app {
  display: flex;
  align-items: center;
  gap: 9px;
  margin-bottom: 14px;
}

.celular-avatar {
  width: 26px;
  height: 26px;
  border-radius: 9px;
  background: var(--laranja);
  flex: none;
}

.celular-titulo {
  height: 9px;
  width: 92px;
  border-radius: 4px;
  background: var(--cinza-200);
}

.celular-kpi {
  background: var(--ink-900);
  border-radius: 14px;
  padding: 14px;
  margin-bottom: 12px;
}

.celular-kpi-rotulo {
  display: block;
  width: 66px;
  height: 7px;
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.2);
  margin-bottom: 10px;
}

.celular-kpi strong {
  font-family: 'JetBrains Mono', ui-monospace, monospace;
  font-size: 18px;
  color: #fff;
  letter-spacing: -0.02em;
}

.celular-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  background: #fff;
  border: 1px solid var(--cinza-200);
  border-radius: 12px;
  padding: 11px 12px;
  margin-bottom: 8px;
}

.celular-item span {
  height: 8px;
  width: 74px;
  border-radius: 4px;
  background: var(--cinza-200);
}

.celular-item strong {
  font-family: 'JetBrains Mono', ui-monospace, monospace;
  font-size: 12.5px;
  color: var(--ink-900);
}

.celular-nav {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 8px;
  border-top: 1px solid var(--cinza-200);
  margin-top: 12px;
  padding-top: 10px;
}

.celular-nav span {
  height: 16px;
  border-radius: 6px;
  background: var(--cinza-200);
}

.celular-nav .is-ativa {
  background: var(--laranja-fundo);
  border: 1px solid rgba(249, 90, 0, 0.4);
}

/* ---------- FAQ ---------- */
.faq {
  display: grid;
  gap: 10px;
}

.faq-item {
  background: #fff;
  border: 1px solid var(--cinza-200);
  border-radius: 14px;
  padding: 4px 18px;
  box-shadow: var(--sombra-card);
}

.faq-item summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 15px 0;
  font-weight: 600;
  font-size: 16px;
  cursor: pointer;
  list-style: none;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary::after {
  content: '';
  flex: none;
  width: 20px;
  height: 20px;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2394a3b8' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E") center / contain no-repeat;
  transition: transform 0.18s var(--curva);
}

.faq-item[open] summary::after {
  transform: rotate(180deg);
}

.faq-item p {
  padding: 0 0 16px;
  font-size: 15px;
  color: var(--cinza-500);
}

/* ---------- CTA final ---------- */
.cta {
  padding: 76px 0;
  background: linear-gradient(135deg, #fff7ed 0%, #ffedd5 100%);
}

.cta-conteudo {
  text-align: center;
  max-width: 680px;
  margin: 0 auto;
}

.cta h2 {
  font-size: clamp(26px, 5vw, 36px);
  font-weight: 700;
  margin-bottom: 12px;
}

.cta p {
  color: var(--cinza-600);
  font-size: 16.5px;
}

.cta-acoes {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
  margin-top: 28px;
}

.cta-acoes .btn {
  flex: 1 1 220px;
  max-width: 320px;
}

.cta .btn-fantasma {
  background: #fff;
  border-color: rgba(15, 23, 42, 0.12);
}

/* ---------- Rodapé ---------- */
.rodape {
  background: var(--ink-900);
  color: rgba(255, 255, 255, 0.6);
  padding: 52px 0 0;
}

.rodape-conteudo {
  display: grid;
  gap: 32px;
  padding-bottom: 36px;
}

.rodape-logo {
  height: 30px;
  width: auto;
  margin-bottom: 12px;
}

.rodape-marca p {
  font-size: 14.5px;
  max-width: 30em;
}

.rodape-titulo {
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.4);
  margin-bottom: 12px;
}

.rodape-links {
  display: flex;
  flex-direction: column;
  gap: 9px;
  font-size: 14.5px;
}

.rodape-links a:hover {
  color: #fff;
}

.rodape-base {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: 20px;
  padding-bottom: calc(24px + env(safe-area-inset-bottom));
  font-size: 13px;
  color: rgba(255, 255, 255, 0.35);
}

/* ============================================================
   Telas maiores — o desenho nasce no celular e vai crescendo
   ============================================================ */
@media (min-width: 640px) {
  .grade-problemas,
  .grade-recursos {
    grid-template-columns: repeat(2, 1fr);
  }

  .rodape-conteudo {
    grid-template-columns: 2fr 1fr 1fr;
  }
}

@media (min-width: 900px) {
  .topo-nav,
  .topo-entrar {
    display: flex;
  }

  .topo-menu-btn,
  .menu-mobile {
    display: none !important;
  }

  .hero {
    padding: calc(var(--topo-altura) + 76px) 0 96px;
  }

  .hero-grade {
    grid-template-columns: 1.05fr 0.95fr;
    gap: 56px;
  }

  .hero-acoes .btn {
    flex: 0 0 auto;
  }

  .hero-mockup {
    display: block;
  }

  .secao {
    padding: 92px 0;
  }

  .grade-recursos {
    grid-template-columns: repeat(4, 1fr);
  }

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

  .passo {
    flex-direction: column;
    gap: 14px;
  }

  .celular-grade {
    grid-template-columns: 1fr 1fr;
  }
}

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

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}