/* Fiskey — vitrine pública. Sem build: CSS puro, cores em variáveis. */

:root {
  /* Marca */
  --verde: #0A8A5F;
  --verde-acao: #087A54;      /* verde da marca um tom abaixo: texto branco com contraste AA */
  --verde-acao-hover: #06603F;
  --ambar: #F5B301;
  --ambar-hover: #FFC52E;
  --escuro: #0C2A22;
  --escuro-2: #08201A;
  --menta: #F1F7F3;
  --borda: #D6E6DC;
  --texto-2: #52685F;

  /* Papéis */
  --fundo: #FFFFFF;
  --fundo-faixa: var(--menta);
  --superficie: #FFFFFF;
  --superficie-2: var(--menta);
  --texto: var(--escuro);
  --texto-suave: var(--texto-2);
  --destaque: var(--verde-acao);
  --linha: var(--borda);
  --hero-bloco: var(--escuro);
  --hero-visual: linear-gradient(140deg, #E3F3EA 0%, #CFEBDD 45%, #F7EFCF 100%);
  --hero-chave: rgba(10, 138, 95, 0.14);
  --sombra: 0 1px 2px rgba(12, 42, 34, 0.06), 0 12px 32px -12px rgba(12, 42, 34, 0.18);
  --sombra-forte: 0 2px 4px rgba(12, 42, 34, 0.06), 0 24px 56px -16px rgba(12, 42, 34, 0.32);
  --vidro: rgba(255, 255, 255, 0.82);
  --foco: #0A6BD6;

  --codigo-fundo: var(--escuro-2);
  --codigo-texto: #D9EEE3;

  /* Medidas */
  --raio: 24px;
  --raio-g: 28px;
  --raio-p: 14px;
  --gutter: 16px;
  --largura: 1280px;
  --fonte-marca: "Space Grotesk", system-ui, sans-serif;
  --fonte: Manrope, system-ui, -apple-system, "Segoe UI", sans-serif;
  --mono: ui-monospace, "Cascadia Mono", "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  --curva: cubic-bezier(.2, .7, .2, 1);
  --subnav-altura: 60px;
}

@media (prefers-color-scheme: dark) {
  :root {
    --verde-acao: #3DDC97;
    --verde-acao-hover: #6BE8B2;
    --fundo: #08201A;
    --fundo-faixa: #0C2A22;
    --superficie: #0F3229;
    --superficie-2: #12392F;
    --texto: #EAF5EF;
    --texto-suave: #A9C4B8;
    --destaque: #3DDC97;
    --linha: #1F4A3D;
    --hero-bloco: #0F3A2E;
    --hero-visual: linear-gradient(140deg, #0E3A2E 0%, #0B4A36 50%, #2D3A17 100%);
    --hero-chave: rgba(61, 220, 151, 0.12);
    --sombra: 0 1px 2px rgba(0, 0, 0, 0.3), 0 12px 32px -12px rgba(0, 0, 0, 0.55);
    --sombra-forte: 0 2px 4px rgba(0, 0, 0, 0.3), 0 24px 56px -16px rgba(0, 0, 0, 0.7);
    --vidro: rgba(8, 32, 26, 0.82);
    --foco: #7CC4FF;
    --codigo-fundo: #051712;
  }
}

/* Base */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--fundo);
  color: var(--texto);
  font-family: var(--fonte);
  font-weight: 500;
  font-size: 1.0625rem;
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
@supports (overflow: clip) { body { overflow-x: clip; } }
img, svg { display: block; max-width: 100%; }
h1, h2, h3 { font-family: var(--fonte-marca); font-weight: 700; line-height: 1.08; letter-spacing: -0.03em; margin: 0; }
p { margin: 0; }
a { color: var(--destaque); }
code { font-family: var(--mono); font-size: 0.9em; }
:focus-visible { outline: 3px solid var(--foco); outline-offset: 3px; border-radius: 8px; }
[hidden] { display: none !important; }

.container {
  width: 100%;
  max-width: var(--largura);
  margin-inline: auto;
  padding-inline: var(--gutter);
}
@media (min-width: 640px) { :root { --gutter: 24px; } }
@media (min-width: 1024px) { :root { --gutter: 40px; } }

.pular {
  position: absolute; left: 16px; top: -100px; z-index: 100;
  background: var(--escuro); color: #fff; padding: 10px 16px; border-radius: 10px; text-decoration: none; font-weight: 700;
}
.pular:focus { top: 12px; }

/* Botões */
.botao {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  min-height: 48px; padding: 12px 24px;
  border-radius: 999px; border: 2px solid transparent;
  font: 800 1rem/1.1 var(--fonte); text-decoration: none; white-space: nowrap;
  cursor: pointer;
  transition: background-color .2s, color .2s, border-color .2s, transform .2s var(--curva), box-shadow .2s;
}
.botao:hover { transform: translateY(-2px); }
.botao:active { transform: translateY(0); }
.botao svg { transition: transform .25s var(--curva); }
.botao:hover svg { transform: translateX(3px); }
.botao-p { min-height: 40px; padding: 8px 18px; font-size: 0.9375rem; }
.botao-primario { background: var(--verde-acao); color: #fff; }
.botao-primario:hover { background: var(--verde-acao-hover); box-shadow: 0 8px 20px -8px rgba(8, 122, 84, .6); }
.botao-contorno { border-color: var(--linha); color: var(--texto); background: transparent; }
.botao-contorno:hover { border-color: var(--destaque); color: var(--destaque); }
.botao-ambar { background: var(--ambar); color: var(--escuro); }
.botao-ambar:hover { background: var(--ambar-hover); box-shadow: 0 10px 24px -10px rgba(245, 179, 1, .7); }
.botao-claro { border-color: rgba(255, 255, 255, .55); color: #fff; background: transparent; }
.botao-claro:hover { background: #fff; color: var(--escuro); border-color: #fff; }
@media (prefers-color-scheme: dark) {
  .botao-primario { color: var(--escuro); }
  .botao-primario:hover { box-shadow: 0 8px 20px -8px rgba(61, 220, 151, .5); }
}

/* Logotipo */
.logo { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; color: var(--texto); }
.logo img { width: 34px; height: 34px; }
.logo-texto {
  font-family: var(--fonte-marca); font-weight: 700; font-size: 1.625rem; line-height: 1;
  letter-spacing: -0.04em; color: var(--texto);
}
.logo-texto span { color: var(--verde); }
@media (prefers-color-scheme: dark) {
  .logo-texto { color: #fff; }
  .logo-texto span { color: var(--ambar); }
}

/* Cabeçalho */
.topo { position: relative; z-index: 40; background: var(--fundo); }
.topo-barra { display: flex; align-items: center; gap: 24px; min-height: 76px; }
.topo-nav { display: flex; align-items: center; gap: 24px; margin-left: auto; }
.topo-nav ul { display: flex; gap: 4px; list-style: none; margin: 0; padding: 0; }
.topo-nav ul a {
  display: block; white-space: nowrap; padding: 8px 14px; border-radius: 999px;
  color: var(--texto); text-decoration: none; font-weight: 700; font-size: 0.9688rem;
  transition: background-color .2s, color .2s;
}
.topo-nav ul a:hover { background: var(--superficie-2); color: var(--destaque); }
.topo-acoes { display: flex; align-items: center; gap: 10px; }
.topo-menu { display: none; }

@media (max-width: 1099px) {
  .topo-barra { min-height: 64px; gap: 12px; }
  .topo-acoes { margin-left: auto; }
  .topo-menu {
    display: inline-flex; flex-direction: column; justify-content: center; gap: 5px;
    width: 44px; height: 44px; padding: 0 11px; border-radius: 12px;
    border: 1px solid var(--linha); background: var(--superficie); cursor: pointer;
  }
  .topo-menu span { display: block; height: 2px; border-radius: 2px; background: var(--texto); transition: transform .25s var(--curva), opacity .2s; }
  .topo-menu[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .topo-menu[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
  .topo-menu[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

  .topo-nav {
    position: absolute; left: 0; right: 0; top: 100%;
    flex-direction: column; align-items: stretch; gap: 12px;
    margin: 0; padding: 12px var(--gutter) 20px;
    background: var(--fundo); border-bottom: 1px solid var(--linha); box-shadow: var(--sombra);
    visibility: hidden; opacity: 0; transform: translateY(-8px);
    transition: opacity .2s, transform .25s var(--curva), visibility 0s .25s;
  }
  .topo.aberto .topo-nav { visibility: visible; opacity: 1; transform: none; transition: opacity .2s, transform .25s var(--curva); }
  .topo-nav ul { flex-direction: column; }
  .topo-nav ul a { padding: 12px 14px; border-radius: 12px; font-size: 1.0625rem; }
  .topo-falar { width: 100%; }
}
@media (max-width: 359px) {
  .logo-texto { font-size: 1.375rem; }
  .logo img { width: 28px; height: 28px; }
  .topo-acoes .botao-p { padding-inline: 14px; }
}

/* Hero */
.hero { padding-top: 8px; }
.hero-moldura {
  display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.08fr);
  min-height: 560px; border-radius: var(--raio-g); overflow: hidden;
  background: var(--hero-bloco);
}
.hero-texto {
  display: flex; flex-direction: column; justify-content: center; gap: 24px;
  padding: clamp(32px, 5vw, 72px);
  color: #fff;
}
.sobretitulo {
  font-weight: 800; font-size: 0.8125rem; letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--texto-suave); margin-bottom: 14px;
}
.hero-texto .sobretitulo { margin: 0; }
.sobretitulo-claro { color: #B9D6C9; }
.hero h1 { font-size: clamp(2.6rem, 5.6vw, 4.75rem); letter-spacing: -0.04em; color: #fff; }
.hero h1 em { font-style: normal; color: var(--ambar); }
.hero-sub { font-size: clamp(1.0625rem, 1.5vw, 1.25rem); line-height: 1.55; color: #D2E6DC; max-width: 34em; }
.hero-ctas { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 8px; }

/* Hero: visual animado */
.hero-visual {
  position: relative; overflow: hidden; isolation: isolate;
  background: var(--hero-visual);
  min-height: 440px;
}
.hero-visual::before {
  content: ""; position: absolute; inset: -20%; z-index: -1;
  background:
    radial-gradient(40% 35% at 75% 25%, rgba(245, 179, 1, .28), transparent 70%),
    radial-gradient(45% 40% at 20% 80%, rgba(10, 138, 95, .28), transparent 70%);
  animation: deriva 18s ease-in-out infinite alternate;
}
@keyframes deriva { to { transform: translate(4%, -3%) rotate(6deg); } }

.hero-chave {
  position: absolute; inset: 0; width: 100%; height: 100%; z-index: -1;
  color: var(--hero-chave);
}
.hero-chave-olho { fill: rgba(245, 179, 1, .35); }
.hero-chave-dentes rect { transform-box: fill-box; transform-origin: top; animation: dente 3.2s var(--curva) infinite; }
.hero-chave-dentes rect:nth-child(2) { animation-delay: .15s; }
.hero-chave-dentes rect:nth-child(3) { animation-delay: .3s; }
.hero-chave-dentes rect:nth-child(4) { animation-delay: .45s; }
.hero-chave-dentes rect:nth-child(5) { animation-delay: .6s; }
.hero-chave-dentes rect:nth-child(6) { animation-delay: .75s; }
.hero-chave-dentes rect:nth-child(7) { animation-delay: .9s; }
@keyframes dente { 0%, 100% { transform: scaleY(1); } 50% { transform: scaleY(.55); } }

.hv-req {
  position: absolute; left: 7%; top: 9%; width: min(330px, 62%);
  background: var(--codigo-fundo); color: var(--codigo-texto);
  border-radius: 18px; box-shadow: var(--sombra-forte);
  border: 1px solid rgba(255, 255, 255, .06);
}
.hv-janela { display: flex; align-items: center; gap: 6px; padding: 12px 14px 0; }
.hv-janela i { width: 9px; height: 9px; border-radius: 50%; background: #2B4C41; }
.hv-janela span { margin-left: auto; font: 700 .6875rem/1 var(--mono); color: #7FA898; }
.hv-req pre { margin: 0; padding: 10px 16px 16px; font: 500 .78rem/1.6 var(--mono); white-space: pre; overflow: hidden; }
.hv-req b { font-weight: 500; }
.hv-l { display: inline-block; transition: opacity .35s, transform .35s var(--curva); }

.hv-fio {
  position: absolute; left: 30%; top: 44%; width: 26%; height: 18%;
  overflow: visible; z-index: 0;
}
.hv-fio path { stroke: var(--verde); stroke-width: 2.5; stroke-dasharray: 5 7; vector-effect: non-scaling-stroke; opacity: .7; }
.hero-visual[data-etapa="2"] .hv-fio path { animation: fluxo .6s linear infinite; opacity: 1; }
@keyframes fluxo { to { stroke-dashoffset: -24; } }

.hv-nota {
  position: absolute; right: 6%; bottom: 8%; width: min(370px, 72%);
  background: #fff; color: var(--escuro);
  border-radius: 22px; padding: 18px 20px 16px; box-shadow: var(--sombra-forte);
  transition: transform .5s var(--curva);
}
.hv-nota-topo { display: flex; align-items: center; gap: 10px; }
.hv-nota-topo img { width: 28px; height: 28px; flex: none; }
.hv-nota-topo strong { display: block; font: 700 1.0625rem/1.1 var(--fonte-marca); letter-spacing: -0.02em; }
.hv-nota-topo small { display: block; font-size: .75rem; color: var(--texto-2); font-weight: 700; }
.hv-status { margin-left: auto; position: relative; display: grid; }
.hv-status > span {
  grid-area: 1 / 1; display: inline-flex; align-items: center; gap: 6px; justify-self: end;
  padding: 6px 12px; border-radius: 999px; font-size: .78rem; font-weight: 800; white-space: nowrap;
  transition: opacity .3s, transform .4s var(--curva);
}
.hv-status-env { background: #FFF3CC; color: #6B4E00; }
.hv-status-env i { width: 8px; height: 8px; border-radius: 50%; background: var(--ambar); animation: pulso 1s ease-in-out infinite; }
@keyframes pulso { 50% { transform: scale(.5); opacity: .5; } }
.hv-status-ok { background: #DDF3E8; color: #06603F; }
.hv-status-ok svg path { stroke-dasharray: 16; stroke-dashoffset: 0; transition: stroke-dashoffset .5s .2s var(--curva); }

.hv-dados { margin: 14px 0 12px; display: grid; gap: 8px; }
.hv-dados div { transition: opacity .4s, transform .4s var(--curva); }
.hv-dados div:nth-child(2) { transition-delay: .08s; }
.hv-dados div:nth-child(3) { transition-delay: .16s; }
.hv-dados dt { font-size: .6875rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; color: var(--texto-2); }
.hv-dados dd { margin: 0; font-size: .8125rem; font-weight: 700; }
.hv-dados dd b { color: var(--verde-acao); font-weight: 800; }
@media (prefers-color-scheme: dark) { .hv-dados dd b { color: #087A54; } }
.hv-chave { font-family: var(--mono); font-size: .72rem !important; letter-spacing: .02em; word-spacing: .1em; }
.hv-barras { display: flex; align-items: flex-end; gap: 2px; height: 34px; overflow: hidden; }
.hv-barras i { flex: none; height: 100%; background: var(--escuro); border-radius: 1px; transform-origin: bottom; transition: transform .45s var(--curva); }

/* Etapas da animação (definidas pelo JS; sem JS ou com movimento reduzido fica na etapa 3) */
.hero-visual[data-etapa="0"] .hv-l,
.hero-visual[data-etapa="0"] .hv-nota { opacity: 0; }
.hero-visual .hv-l.oculta { opacity: 0; transform: translateX(-6px); }
.hero-visual .hv-nota { transition: opacity .5s, transform .6s var(--curva); }
.hero-visual[data-etapa="1"] .hv-nota { opacity: 0; transform: translateY(18px) scale(.97); }
.hero-visual[data-etapa="0"] .hv-status-ok,
.hero-visual[data-etapa="1"] .hv-status-ok,
.hero-visual[data-etapa="2"] .hv-status-ok { opacity: 0; transform: scale(.85); }
.hero-visual[data-etapa="0"] .hv-status-ok svg path,
.hero-visual[data-etapa="1"] .hv-status-ok svg path,
.hero-visual[data-etapa="2"] .hv-status-ok svg path { stroke-dashoffset: 16; }
.hero-visual[data-etapa="3"] .hv-status-env { opacity: 0; transform: scale(.85); }
.hero-visual[data-etapa="0"] .hv-dados div,
.hero-visual[data-etapa="1"] .hv-dados div,
.hero-visual[data-etapa="2"] .hv-dados div { opacity: 0; transform: translateY(6px); }
.hero-visual[data-etapa="0"] .hv-barras i,
.hero-visual[data-etapa="1"] .hv-barras i,
.hero-visual[data-etapa="2"] .hv-barras i { transform: scaleY(0); }
.hero-visual[data-etapa="3"] .hv-nota { transform: translateY(-4px); }

@media (max-width: 959px) {
  .hero-moldura { grid-template-columns: 1fr; min-height: 0; }
  .hero-visual { min-height: 420px; }
}
@media (max-width: 559px) {
  .hero-moldura { border-radius: var(--raio); }
  .hero-texto { padding: 32px 22px 36px; gap: 20px; }
  .hero-ctas .botao { flex: 1 1 auto; }
  .hero-visual { min-height: 0; display: flex; flex-direction: column; padding: 20px 16px 24px; }
  .hv-req { position: relative; left: auto; top: auto; width: 90%; }
  .hv-req pre { font-size: .72rem; }
  .hv-nota { position: relative; right: auto; bottom: auto; align-self: flex-end; width: 94%; margin-top: -22px; padding: 16px; }
  .hv-fio { display: none; }
}

/* Sub-navegação fixa */
.subnav-sentinela { height: 1px; margin-top: 24px; }
.subnav {
  position: sticky; top: 0; z-index: 30;
  background: var(--vidro);
  -webkit-backdrop-filter: saturate(1.4) blur(14px); backdrop-filter: saturate(1.4) blur(14px);
  border-bottom: 1px solid transparent;
  transition: border-color .25s, box-shadow .25s;
}
.subnav.fixa { border-bottom-color: var(--linha); box-shadow: 0 6px 20px -16px rgba(12, 42, 34, .5); }
.subnav-barra { display: flex; align-items: center; gap: 8px; height: var(--subnav-altura); }
.subnav-marca {
  flex: none; width: 0; opacity: 0; overflow: hidden; margin-right: -8px;
  transition: width .3s var(--curva), opacity .25s, margin .3s var(--curva);
}
.subnav.fixa .subnav-marca { width: 28px; opacity: 1; margin-right: 6px; }
.subnav-lista {
  display: flex; gap: 4px; list-style: none; margin: 0; padding: 0;
  overflow-x: auto; scrollbar-width: none; flex: 1 1 auto; min-width: 0;
  -webkit-mask-image: linear-gradient(90deg, #000 calc(100% - 28px), transparent);
          mask-image: linear-gradient(90deg, #000 calc(100% - 28px), transparent);
}
.subnav-lista::-webkit-scrollbar { display: none; }
.subnav-lista a {
  position: relative; display: block; padding: 10px 14px; white-space: nowrap;
  color: var(--texto-suave); font-weight: 700; font-size: .9375rem; text-decoration: none;
  border-radius: 10px; transition: color .2s;
}
.subnav-lista a::after {
  content: ""; position: absolute; left: 14px; right: 14px; bottom: 2px; height: 3px; border-radius: 3px;
  background: var(--destaque); transform: scaleX(0); transition: transform .3s var(--curva);
}
.subnav-lista a:hover { color: var(--texto); }
.subnav-lista a.ativo { color: var(--texto); }
.subnav-lista a.ativo::after { transform: scaleX(1); }
.subnav-lista a:focus-visible { outline-offset: -3px; }
.subnav-cta { flex: none; opacity: 0; pointer-events: none; transform: translateY(4px); transition: opacity .25s, transform .25s var(--curva); visibility: hidden; }
.subnav.fixa .subnav-cta { opacity: 1; pointer-events: auto; transform: none; visibility: visible; }
@media (max-width: 559px) { .subnav-cta { display: none; } }
@media (min-width: 1100px) { .subnav-lista { -webkit-mask-image: none; mask-image: none; } }

/* Seções */
.secao { padding-block: clamp(72px, 10vw, 128px); scroll-margin-top: calc(var(--subnav-altura) - 1px); }
.secao-faixa { background: var(--fundo-faixa); }
.secao-cabeca { max-width: 820px; margin-bottom: clamp(36px, 5vw, 56px); }
.secao-cabeca h2 { font-size: clamp(2rem, 4.2vw, 3.375rem); }
.secao-lead { margin-top: 18px; font-size: clamp(1.0625rem, 1.4vw, 1.25rem); color: var(--texto-suave); max-width: 40em; }
.secao-cabeca-linha { display: flex; align-items: flex-end; justify-content: space-between; gap: 24px; max-width: none; }
.secao-cabeca-linha h2 { max-width: 16em; }

/* Cartões */
.cartao {
  position: relative; background: var(--superficie); border: 1px solid var(--linha);
  border-radius: var(--raio); padding: clamp(24px, 3vw, 36px);
  transition: transform .35s var(--curva), box-shadow .35s var(--curva), border-color .35s;
}
.cartao:hover { transform: translateY(-4px); box-shadow: var(--sombra); border-color: transparent; }
.cartao h3 { font-size: clamp(1.375rem, 2vw, 1.75rem); margin-bottom: 10px; }
.cartao > p { color: var(--texto-suave); }
.cartao-icone {
  display: grid; place-items: center; width: 52px; height: 52px; margin-bottom: 20px;
  border-radius: 16px; background: var(--superficie-2); color: var(--destaque);
  transition: transform .35s var(--curva), background-color .3s, color .3s;
}
.cartao:hover .cartao-icone { transform: rotate(-6deg) scale(1.06); background: var(--verde-acao); color: #fff; }
@media (prefers-color-scheme: dark) { .cartao:hover .cartao-icone { color: var(--escuro); } }
.cartao code, .passo code {
  padding: 2px 7px; border-radius: 7px; background: var(--superficie-2); color: var(--texto);
  border: 1px solid var(--linha); font-size: .85em; white-space: nowrap;
}

.lista-check { list-style: none; margin: 22px 0 0; padding: 0; display: grid; gap: 12px; }
.lista-check li { position: relative; padding-left: 32px; }
.lista-check li::before {
  content: ""; position: absolute; left: 0; top: .2em; width: 20px; height: 20px; border-radius: 50%;
  background: var(--superficie-2) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20'%3E%3Cpath d='M5.5 10.5 8.5 13.5 14.5 6.5' fill='none' stroke='%230A8A5F' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center / 20px no-repeat;
  border: 1px solid var(--linha);
}

/* Produto */
.produto-grade { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px; }
.cartao-api { background: linear-gradient(160deg, var(--superficie) 40%, var(--superficie-2)); }
.cartao-portal { padding-bottom: 0; overflow: hidden; display: flex; flex-direction: column; }
.mini-portal {
  display: flex; gap: 12px; margin-top: 28px; margin-inline: 0 calc(-1 * clamp(24px, 3vw, 36px));
  padding: 16px; flex: 1 0 auto; min-height: 150px;
  background: var(--superficie-2); border: 1px solid var(--linha); border-bottom: 0; border-right: 0;
  border-radius: 18px 0 0 0;
  transition: transform .5s var(--curva);
}
.cartao-portal:hover .mini-portal { transform: translate(-6px, -6px); }
.mp-lado { display: grid; gap: 10px; align-content: start; }
.mp-lado i { display: block; width: 26px; height: 8px; border-radius: 4px; background: var(--linha); }
.mp-lado i.ativo { background: var(--verde); }
.mp-corpo { flex: 1; display: grid; gap: 10px; align-content: start; }
.mp-linha {
  display: flex; align-items: center; gap: 12px; padding: 10px 14px;
  background: var(--superficie); border: 1px solid var(--linha); border-radius: 12px;
}
.mp-num { font: 700 .8125rem/1 var(--fonte-marca); flex: none; }
.mp-barra { flex: 1; height: 7px; border-radius: 4px; background: var(--linha); }
.mp-barra.curta { flex: .6; margin-right: auto; }
.pilula { flex: none; padding: 4px 10px; border-radius: 999px; font-size: .72rem; font-weight: 800; }
.pilula-ok { background: #DDF3E8; color: #06603F; }
.pilula-cinza { background: #E8ECEA; color: #44544D; }

@media (max-width: 859px) { .produto-grade { grid-template-columns: 1fr; } }

/* Documentos: carrossel */
.carrossel-controles { display: flex; gap: 10px; flex: none; }
.carrossel-botao {
  display: grid; place-items: center; width: 48px; height: 48px; border-radius: 50%;
  border: 1px solid var(--linha); background: var(--superficie); color: var(--texto); cursor: pointer;
  transition: background-color .2s, color .2s, transform .2s var(--curva), opacity .2s, border-color .2s;
}
.carrossel-botao:hover:not(:disabled) { background: var(--verde-acao); border-color: var(--verde-acao); color: #fff; transform: scale(1.06); }
@media (prefers-color-scheme: dark) { .carrossel-botao:hover:not(:disabled) { color: var(--escuro); } }
.carrossel-botao:disabled { opacity: .4; cursor: default; }

.carrossel { position: relative; }
.carrossel-trilho {
  display: flex; gap: 20px; list-style: none; margin: 0; padding: 4px 4px 24px;
  margin-inline: -4px;
  overflow-x: auto; scroll-snap-type: x mandatory; scroll-behavior: smooth;
  scrollbar-width: none; overscroll-behavior-x: contain;
  scroll-padding-inline: 4px;
}
.carrossel-trilho::-webkit-scrollbar { display: none; }
.carrossel-trilho:focus-visible { outline-offset: 0; border-radius: var(--raio); }
.doc {
  position: relative; flex: 0 0 clamp(260px, 30%, 360px); scroll-snap-align: start;
  display: flex; flex-direction: column; gap: 10px; min-height: 330px;
  padding: 28px; border-radius: var(--raio-g);
  background: var(--superficie); border: 1px solid var(--linha);
  overflow: hidden; isolation: isolate;
  transition: transform .35s var(--curva), box-shadow .35s var(--curva);
}
.doc:hover { transform: translateY(-6px); box-shadow: var(--sombra); }
.doc::after {
  content: ""; position: absolute; right: -60px; bottom: -60px; width: 200px; height: 200px; z-index: -1;
  border-radius: 50%; background: radial-gradient(circle, rgba(10, 138, 95, .16), transparent 70%);
  transition: transform .6s var(--curva);
}
.doc:hover::after { transform: scale(1.5); }
.doc .etiqueta { align-self: flex-start; }
.doc-modelo { margin-top: auto; font-weight: 800; font-size: .8125rem; letter-spacing: .12em; text-transform: uppercase; color: var(--texto-suave); }
.doc h3 { font-size: clamp(1.75rem, 3vw, 2.375rem); }
.doc h3 + p { color: var(--texto-suave); }
.doc-rota code { color: var(--destaque); font-weight: 700; }
.doc-eventos h3 { font-size: clamp(1.5rem, 2.2vw, 1.75rem); }
.doc-nfe { background: var(--escuro); border-color: var(--escuro); color: #fff; }
.doc-nfe .doc-modelo, .doc-nfe h3 + p { color: #B9D6C9; }
.doc-nfe .doc-rota code { color: var(--ambar); }
.doc-nfe::after { background: radial-gradient(circle, rgba(245, 179, 1, .3), transparent 70%); }
.doc-nfce { background: linear-gradient(155deg, #0A8A5F, #087A54 60%, #06603F); border-color: transparent; color: #fff; }
.doc-nfce .doc-modelo, .doc-nfce h3 + p { color: #DDF3E8; }
.doc-nfce .doc-rota code { color: #fff; }
.doc-nfce::after { background: radial-gradient(circle, rgba(255, 255, 255, .25), transparent 70%); }
.doc-breve { background: transparent; border-style: dashed; }
@media (prefers-color-scheme: dark) {
  .doc-nfe { background: #051712; border-color: var(--linha); }
}
@media (max-width: 639px) {
  .secao-cabeca-linha { flex-direction: column; align-items: flex-start; }
  .doc { flex-basis: 82%; min-height: 300px; padding: 24px; }
}

.etiqueta {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 5px 12px; border-radius: 999px; font-size: .75rem; font-weight: 800; letter-spacing: .02em;
}
.etiqueta::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: currentColor; }
.etiqueta-ok { background: #DDF3E8; color: #06603F; }
.etiqueta-breve { background: #FFF3CC; color: #6B4E00; }

/* Como funciona */
.passos {
  --progresso: 0;
  position: relative; list-style: none; margin: 0; padding: 0;
  display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 24px;
}
.passos::before, .passos::after {
  content: ""; position: absolute; top: 27px; left: 28px; right: 12%; height: 2px; border-radius: 2px;
}
.passos::before { background: var(--linha); }
.passos::after { background: var(--verde); transform-origin: left; transform: scaleX(var(--progresso)); transition: transform 1.4s var(--curva) .2s; }
.passos.visivel { --progresso: 1; }
.passo { position: relative; padding-right: 8px; }
.passo-num {
  position: relative; z-index: 1; display: grid; place-items: center;
  width: 56px; height: 56px; margin-bottom: 24px; border-radius: 18px;
  background: var(--fundo); border: 2px solid var(--linha);
  font: 700 1.375rem/1 var(--fonte-marca); color: var(--destaque);
  transition: background-color .4s, color .4s, border-color .4s, transform .35s var(--curva);
}
.passos.visivel .passo-num { background: var(--verde-acao); border-color: var(--verde-acao); color: #fff; }
.passos.visivel .passo:nth-child(1) .passo-num { transition-delay: .2s; }
.passos.visivel .passo:nth-child(2) .passo-num { transition-delay: .55s; }
.passos.visivel .passo:nth-child(3) .passo-num { transition-delay: .9s; }
.passos.visivel .passo:nth-child(4) .passo-num { transition-delay: 1.25s; }
@media (prefers-color-scheme: dark) { .passos.visivel .passo-num { color: var(--escuro); } }
.passo:hover .passo-num { transform: translateY(-4px) rotate(-4deg); }
.passo h3 { font-size: clamp(1.25rem, 1.8vw, 1.5rem); margin-bottom: 10px; }
.passo p { color: var(--texto-suave); }

@media (max-width: 899px) {
  .passos { grid-template-columns: 1fr; gap: 0; }
  .passos::before, .passos::after { display: none; }
  .passo:not(:last-child)::before, .passo:not(:last-child)::after {
    content: ""; position: absolute; left: 27px; top: 56px; bottom: 0; width: 2px; background: var(--linha);
  }
  .passo:not(:last-child)::after {
    background: var(--verde); transform-origin: top; transform: scaleY(var(--progresso));
    transition: transform .5s var(--curva);
  }
  .passo:nth-child(1)::after { transition-delay: .3s; }
  .passo:nth-child(2)::after { transition-delay: .65s; }
  .passo:nth-child(3)::after { transition-delay: 1s; }
  .passo:last-child { padding-bottom: 0; }
  .passo { display: grid; grid-template-columns: 56px 1fr; column-gap: 20px; padding-bottom: 32px; }
  .passo-num { grid-row: span 2; margin: 0; }
  .passo h3 { align-self: center; margin: 14px 0 6px; }
  .passo p { grid-column: 2; }
}

/* API */
.secao-escura {
  background:
    radial-gradient(60% 60% at 90% 10%, rgba(10, 138, 95, .35), transparent 70%),
    radial-gradient(50% 50% at 0% 100%, rgba(245, 179, 1, .12), transparent 70%),
    var(--escuro);
  color: #fff;
}
@media (prefers-color-scheme: dark) {
  .secao-escura { background: radial-gradient(60% 60% at 90% 10%, rgba(10, 138, 95, .3), transparent 70%), radial-gradient(50% 50% at 0% 100%, rgba(245, 179, 1, .1), transparent 70%), #0C2A22; }
}
.secao-escura h2 { font-size: clamp(2rem, 4vw, 3.25rem); }
.secao-escura .secao-lead { color: #C6DDD2; }
.api-grade { display: grid; grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr); gap: clamp(32px, 5vw, 72px); align-items: start; }
.api-texto { position: sticky; top: calc(var(--subnav-altura) + 32px); }
.api-rotas { list-style: none; margin: 32px 0 0; padding: 0; display: flex; flex-wrap: wrap; gap: 8px; }
.api-rotas code {
  display: inline-block; padding: 7px 12px; border-radius: 10px; font-size: .78rem; color: #D9EEE3;
  background: rgba(255, 255, 255, .06); border: 1px solid rgba(255, 255, 255, .1);
  transition: background-color .2s, border-color .2s;
}
.api-rotas li:hover code { background: rgba(255, 255, 255, .12); border-color: rgba(245, 179, 1, .5); }
.api-rotas b { color: var(--ambar); font-weight: 700; margin-right: 4px; }
.api-rotas b.get { color: #6FE3B0; }

.codigo {
  min-width: 0; background: var(--codigo-fundo); color: var(--codigo-texto);
  border-radius: var(--raio); border: 1px solid rgba(255, 255, 255, .08);
  box-shadow: 0 30px 60px -30px rgba(0, 0, 0, .7);
  overflow: hidden;
}
.codigo-topo { display: flex; align-items: center; gap: 12px; padding: 12px 12px 0 12px; border-bottom: 1px solid rgba(255, 255, 255, .08); }
.codigo-abas { position: relative; display: flex; }
.codigo-abas button {
  position: relative; padding: 12px 16px 14px; border: 0; background: none; cursor: pointer;
  color: #9DBDB0; font: 700 .9375rem/1 var(--fonte); border-radius: 10px 10px 0 0; transition: color .2s;
}
.codigo-abas button:hover { color: #fff; }
.codigo-abas button[aria-selected="true"] { color: #fff; }
.codigo-abas button:focus-visible { outline-offset: -3px; }
.codigo-indicador {
  position: absolute; left: 0; bottom: -1px; height: 3px; width: var(--w, 100px); border-radius: 3px 3px 0 0;
  background: var(--ambar); transform: translateX(var(--x, 0)); transition: transform .35s var(--curva), width .35s var(--curva);
}
.codigo-copiar {
  margin-left: auto; margin-bottom: 8px; padding: 7px 14px; border-radius: 999px; cursor: pointer;
  border: 1px solid rgba(255, 255, 255, .18); background: transparent; color: #D9EEE3;
  font: 700 .8125rem/1 var(--fonte); transition: background-color .2s, color .2s, border-color .2s;
}
.codigo-copiar:hover { background: rgba(255, 255, 255, .1); border-color: rgba(255, 255, 255, .35); }
.codigo-copiar.ok { background: #3DDC97; border-color: #3DDC97; color: var(--escuro); }
.codigo-painel { overflow-x: auto; animation: painel-entra .35s var(--curva); }
.codigo-painel:focus-visible { outline-offset: -3px; border-radius: 0; }
@keyframes painel-entra { from { opacity: 0; transform: translateY(6px); } }
.codigo-painel pre { margin: 0; padding: 22px 24px; font: 500 .8125rem/1.7 var(--mono); tab-size: 2; }
.codigo-nota { padding: 12px 24px 16px; font-size: .8125rem; color: #9DBDB0; border-top: 1px solid rgba(255, 255, 255, .08); }

.t-metodo { color: var(--ambar); font-weight: 700; }
.t-url { color: #fff; }
.t-cab { color: #6FE3B0; }
.t-chave { color: #7FD8FF; }
.t-str { color: #FFD166; }
.t-num { color: #FF9F80; }
.t-pont { color: #8FB3A5; }
.t-com { color: #6E8F82; font-style: italic; }
.t-ok { color: #3DDC97; font-weight: 700; }
.hv-req .t-chave { color: #7FD8FF; }

@media (max-width: 959px) {
  .api-grade { grid-template-columns: 1fr; }
  .api-texto { position: static; }
}
@media (max-width: 559px) {
  .codigo { border-radius: 18px; margin-inline: calc(-1 * var(--gutter) / 2); }
  .codigo-painel pre { padding: 18px 16px; font-size: .75rem; }
  .codigo-abas button { padding-inline: 12px; }
}

/* Segurança: bento */
.bento { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
.bento-destaque {
  grid-column: span 2; grid-row: span 2;
  background: linear-gradient(150deg, var(--superficie-2), var(--superficie) 70%);
  display: flex; flex-direction: column;
}
.bento-destaque h3 { font-size: clamp(1.625rem, 2.6vw, 2.25rem); }
.bento-destaque > p { font-size: 1.125rem; max-width: 30em; }
.idem {
  margin-top: auto; padding-top: 32px; display: grid; grid-template-columns: auto minmax(40px, 1fr) auto; align-items: center; gap: 0;
}
.idem-pedidos { display: grid; gap: 14px; }
.idem-chip, .idem-nota {
  display: inline-block; padding: 10px 16px; border-radius: 14px; font: 700 .8125rem/1.2 var(--mono); white-space: nowrap;
  background: var(--superficie); border: 1px solid var(--linha);
}
.idem-chip:nth-child(2) { opacity: .75; }
.idem-setas { width: 100%; height: 80px; }
.idem-setas path { stroke: var(--verde); stroke-width: 2.5; stroke-dasharray: 5 6; vector-effect: non-scaling-stroke; animation: fluxo 1s linear infinite; }
.idem-nota { background: var(--verde-acao); border-color: var(--verde-acao); color: #fff; font-family: var(--fonte); font-size: .9375rem; }
@media (prefers-color-scheme: dark) { .idem-nota { color: var(--escuro); } }

@media (max-width: 959px) {
  .bento { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .bento-destaque { grid-row: auto; }
}
@media (max-width: 599px) {
  .bento { grid-template-columns: 1fr; }
  .bento-destaque { grid-column: auto; }
  .idem { grid-template-columns: 1fr; justify-items: start; gap: 10px; }
  .idem-setas { display: none; }
  .idem-nota::before { content: "→ "; }
}

/* Para quem */
.publicos { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
.publico {
  position: relative; overflow: hidden; isolation: isolate;
  display: flex; flex-direction: column; justify-content: flex-end; gap: 12px;
  min-height: 380px; padding: 136px clamp(24px, 3vw, 36px) clamp(24px, 3vw, 36px); border-radius: var(--raio-g);
  transition: transform .35s var(--curva), box-shadow .35s var(--curva);
}
.publico:hover { transform: translateY(-6px); box-shadow: var(--sombra-forte); }
.publico h3 { font-size: clamp(1.5rem, 2.4vw, 2rem); }
.publico::before {
  content: ""; position: absolute; z-index: -1; top: 28px; right: 28px; width: 80px; height: 80px; border-radius: 26px;
  transition: transform .6s var(--curva);
}
.publico:hover::before { transform: rotate(18deg) scale(1.1); }
.publico-1 { background: var(--escuro); color: #fff; }
.publico-1 p { color: #C6DDD2; }
.publico-1::before { background: linear-gradient(135deg, var(--ambar), rgba(245, 179, 1, .2)); }
.publico-2 { background: linear-gradient(160deg, #0A8A5F, #06603F); color: #fff; }
.publico-2 p { color: #DDF3E8; }
.publico-2::before { background: linear-gradient(135deg, rgba(255, 255, 255, .5), rgba(255, 255, 255, .06)); border-radius: 50%; }
.publico-3 { background: var(--superficie); border: 1px solid var(--linha); }
.publico-3 p { color: var(--texto-suave); }
.publico-3::before { background: linear-gradient(135deg, var(--verde), rgba(10, 138, 95, .12)); border-radius: 28px 28px 28px 6px; }
@media (prefers-color-scheme: dark) { .publico-1 { background: #051712; border: 1px solid var(--linha); } }
@media (max-width: 899px) {
  .publicos { grid-template-columns: 1fr; }
  .publico { min-height: 0; padding-top: 128px; }
}

/* Em breve */
.breve-lista { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.breve-lista li {
  display: flex; flex-direction: column; align-items: flex-start; gap: 10px;
  padding: 24px; border-radius: var(--raio); border: 1px dashed var(--linha); background: var(--fundo);
  transition: border-color .3s, background-color .3s, transform .35s var(--curva);
}
.breve-lista li:hover { border-color: var(--ambar); background: var(--superficie); transform: translateY(-3px); }
.breve-lista h3 { font-size: 1.3125rem; letter-spacing: -0.02em; }
.breve-lista p { color: var(--texto-suave); font-size: .9688rem; }
@media (max-width: 899px) { .breve-lista { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 559px) { .breve-lista { grid-template-columns: 1fr; } }

/* Chamada final */
.cta-final {
  position: relative; overflow: hidden; isolation: isolate;
  margin-bottom: clamp(48px, 7vw, 96px); padding: clamp(40px, 7vw, 88px) clamp(24px, 6vw, 80px);
  border-radius: var(--raio-g); color: #fff;
  background:
    radial-gradient(60% 80% at 100% 0%, rgba(245, 179, 1, .28), transparent 65%),
    radial-gradient(60% 80% at 0% 100%, rgba(10, 138, 95, .55), transparent 65%),
    var(--escuro);
}
@media (prefers-color-scheme: dark) { .cta-final { border: 1px solid var(--linha); } }
.cta-final h2 { font-size: clamp(2rem, 4.6vw, 3.5rem); max-width: 12em; }
.cta-final p { margin-top: 16px; color: #C6DDD2; font-size: 1.125rem; max-width: 34em; }
.cta-final .hero-ctas { margin-top: 28px; }
.cta-simbolo {
  position: absolute; z-index: -1; right: -40px; top: 50%; width: clamp(200px, 32vw, 420px); height: auto;
  opacity: .12; transform: translateY(-50%) rotate(-18deg);
  animation: flutua 9s ease-in-out infinite alternate;
}
@keyframes flutua { to { transform: translateY(-56%) rotate(-10deg); } }

/* Rodapé */
.rodape { border-top: 1px solid var(--linha); background: var(--fundo); }
.rodape-barra { display: flex; flex-wrap: wrap; align-items: center; gap: 16px 32px; padding-block: 32px; }
.rodape-marca { display: flex; align-items: baseline; gap: 10px; }
.rodape-marca .logo { align-self: center; }
.rodape-marca .logo img { width: 28px; height: 28px; }
.rodape-marca .logo-texto { font-size: 1.375rem; }
.rodape-by { font-size: .75rem; font-weight: 800; letter-spacing: .2em; text-transform: uppercase; color: var(--texto-suave); }
.rodape-links { display: flex; flex-wrap: wrap; gap: 4px 20px; }
.rodape-links a { color: var(--texto); font-weight: 700; text-decoration: none; padding: 6px 0; }
.rodape-links a:hover { color: var(--destaque); text-decoration: underline; text-underline-offset: 4px; }
.rodape-copy { margin-left: auto; color: var(--texto-suave); font-size: .9375rem; }
@media (max-width: 639px) { .rodape-copy { margin-left: 0; width: 100%; } }

/* Aparecer ao rolar (só com JS e sem movimento reduzido) */
.js [data-revelar] {
  opacity: 0; translate: 0 28px;
  transition: opacity .8s var(--curva) var(--atraso, 0s), translate .8s var(--curva) var(--atraso, 0s),
    transform .35s var(--curva), box-shadow .35s var(--curva), border-color .3s, background-color .3s;
}
.js [data-revelar].visivel { opacity: 1; translate: none; }

/* Movimento reduzido: sem animações */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: .01ms !important; animation-iteration-count: 1 !important;
    transition-duration: .01ms !important; transition-delay: 0s !important;
  }
  .carrossel-trilho { scroll-behavior: auto; }
  .js [data-revelar] { opacity: 1; translate: none; }
  .botao:hover, .cartao:hover, .doc:hover, .publico:hover, .breve-lista li:hover { transform: none; }
}