/* =========================================================
   kikwiflow.io — design system
   Tokens extraídos da identidade visual real do produto
   (Craft, Monitor, tela de acesso) — não são valores genéricos.
   ========================================================= */

:root{
  /* --- cor: fundo/tinta — tokens do manual de identidade (Craft/Monitor) --- */
  --void:        #020817;   /* Ink — fundo escuro */
  --void-2:      #0B121E;   /* Canvas Deep — superfície de canvas */
  --void-3:      #0F172A;   /* Card — painel sobre o fundo escuro */
  --void-4:      #161F30;   /* Elevated — hover/ativo sobre chrome */
  --chrome:      #0B0F19;   /* Chrome Deep — barra de navegação */
  --hairline-dark: rgba(30,41,59,0.85);
  --surface:     #F8FAFC;   /* Canvas Tint claro */
  --paper:       #FFFFFF;
  --ink:         #020817;
  --ink-soft:    #64748B;
  --hairline-light: #E2E8F0;

  /* --- cor: acentos de marca — violeta no claro, cyan no escuro --- */
  --violet:      #7C3AED;
  --violet-2:    #A78BFA;
  --violet-deep: #5B21B6;
  --cyan:        #00FDFA;   /* Signal Cyan — acento em contextos escuros/produto */
  --amber:       #F59E0B;   /* reservado: só em conteúdo sobre gateways */
  --rose:        #EF4444;   /* reservado: só em conteúdo sobre eventos/erro */

  /* --- tipografia --- */
  --f-display: "Outfit", "Segoe UI", sans-serif;
  --f-body:    "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --f-mono:    "JetBrains Mono", "SFMono-Regular", Consolas, monospace;

  /* --- ritmo --- */
  --container: 1180px;
  --radius-sm: 4px;
  --radius-md: 6px;
  --radius-lg: 8px;
  --radius-xl: 12px;
  --radius-2xl: 16px;
  --ease: cubic-bezier(.16,.84,.44,1);
}

*, *::before, *::after{ box-sizing: border-box; }
html{ scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior: auto; }
  *, *::before, *::after{ animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; scroll-behavior: auto !important; }
}

body{
  margin:0;
  background: var(--void);
  color: #E7E6F0;
  font-family: var(--f-body);
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

img, svg{ display:block; max-width:100%; }
a{ color: inherit; text-decoration: none; }
ul{ margin:0; padding:0; list-style:none; }
button{ font-family: inherit; cursor:pointer; }

:focus-visible{
  outline: 2px solid var(--violet-2);
  outline-offset: 3px;
  border-radius: 4px;
}

.container{
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: 24px;
}

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

.skip-link{
  position:absolute; left:16px; top:-60px; z-index:1000;
  background:var(--violet); color:#fff; padding:10px 16px; border-radius:8px;
  font-family: var(--f-mono); font-size:13px; transition: top .2s var(--ease);
}
.skip-link:focus{ top:16px; }

/* eyebrow estilo campo "type" do JSON .kikwi — assinatura tipográfica */
.eyebrow{
  display:inline-flex; align-items:center; gap:8px;
  font-family: var(--f-mono);
  font-size: 12.5px;
  letter-spacing: .04em;
  color: var(--violet-2);
  background: rgba(124,58,237,0.10);
  border: 1px solid rgba(124,58,237,0.28);
  padding: 6px 12px 6px 10px;
  border-radius: 999px;
  margin-bottom: 20px;
  max-width: 100%; flex-wrap: wrap; overflow-wrap: anywhere;
}
.eyebrow::before{ content:"type:"; color: rgba(159,103,245,0.55); }
section.on-light .eyebrow{
  color: var(--violet-deep);
  background: rgba(124,58,237,0.07);
  border-color: rgba(124,58,237,0.22);
}

/* =========================
   PROMO BANNER — faixa de anúncio acima do header (dispensável por sessão)
   ========================= */
.promo-banner{
  background: linear-gradient(90deg, var(--violet-deep), var(--violet) 50%, var(--violet-deep));
}
.promo-banner.is-dismissed{ display:none; }
.promo-banner-inner{
  display:flex; align-items:center; justify-content:center; gap:14px;
  padding: 9px 24px; text-align:center; position:relative;
}
.promo-banner-inner p{
  margin:0; font-size:13px; color:rgba(255,255,255,0.88);
}
.promo-banner-inner p strong{ color:#fff; font-weight:700; }
.promo-banner-inner p a{
  color: var(--cyan); font-weight:600; white-space:nowrap;
}
.promo-banner-inner p a:hover{ text-decoration: underline; }
.promo-banner-close{
  display:inline-flex; align-items:center; justify-content:center;
  position:absolute; right:16px; top:50%; transform:translateY(-50%);
  width:24px; height:24px; border:none; background:transparent; color:rgba(255,255,255,0.7);
  border-radius: var(--radius-sm); transition: color .15s var(--ease), background .15s var(--ease);
}
.promo-banner-close:hover{ color:#fff; background: rgba(255,255,255,0.14); }
.promo-banner-close svg{ width:15px; height:15px; }
@media (max-width: 640px){
  .promo-banner-inner{ padding: 9px 44px 9px 16px; }
  .promo-banner-inner p{ font-size:12px; text-align:left; }
}

/* =========================
   NAV — anatomia do masthead (64px no desktop / 56px no mobile, chrome sólido,
   hairline de gradiente; a marca leva o endosso "by atoxfy" logo abaixo)
   ========================= */
.nav{
  position: sticky; top:0; z-index:100;
  background: var(--chrome);
}
.nav::after{
  content:""; position:absolute; bottom:0; left:0; width:100%; height:1.5px;
  background-image: linear-gradient(90deg,#5B21B6,#7C3AED,#00FDFA,#7C3AED,#5B21B6);
  background-size: 200% 100%;
  animation: hairline-settle 2.6s linear 1 both;
}
@keyframes hairline-settle{
  0%{ background-position: 0% 50%; opacity:1; }
  100%{ background-position: 200% 50%; opacity:.85; }
}
@media (prefers-reduced-motion: reduce){
  .nav::after{ animation:none; opacity:.85; }
}
.nav-inner{
  display:flex; align-items:center; gap:12px;
  height: 64px; position:relative;
}
@media (max-width: 900px){ .nav-inner{ height:56px; } }
.brand{ display:flex; align-items:center; gap:10px; flex-shrink:0; font-family: var(--f-display); font-weight:400; font-size:20px; letter-spacing:-0.025em; color:#fff; }
.brand-mark{ width:30px; height:30px; border-radius: var(--radius-md); overflow:hidden; flex-shrink:0; transition: transform .3s var(--ease); }
.brand-mark svg{ width:100%; height:100%; }
.brand:hover .brand-mark{ transform: scale(1.05); }
/* lockup: wordmark + endosso da empresa-mãe, em texto (não link) pra não tirar o visitante do funil */
.brand-name{ display:flex; flex-direction:column; line-height:1; }
.brand-by{ font-family: var(--f-mono); font-size:10.5px; font-weight:400; letter-spacing:.04em; color:#7C8296; margin-top:4px; }

/* desktop: marca + navegação principal à esquerda, utilitários e CTA à direita,
   idioma isolado no fim (.nav-end, que no mobile divide a barra com o menu) */
.nav-links{ flex:1; min-width:0; display:flex; align-items:center; gap:28px; margin-left:28px; }
.nav-links > a{
  font-size:14px; color:#9498A6; white-space:nowrap; transition: color .15s var(--ease);
  position:relative;
}
.nav-links > a:hover, .nav-links > a[aria-current="page"]{ color:#fff; }
.nav-divider{ display:none; }
.nav-cta{ display:flex; align-items:center; gap:12px; margin-left:auto; }
.nav-secondary{ display:flex; align-items:center; gap:6px; }
.nav-end{ display:flex; align-items:center; gap:4px; flex-shrink:0; }
@media (min-width: 901px){
  .nav-end{ padding-left:12px; border-left:1px solid var(--hairline-dark); }
}
/* faixa intermediária: utilitários viram só ícone pra tudo caber numa linha
   (o texto continua no DOM, então leitores de tela seguem anunciando o rótulo) */
@media (max-width: 1120px) and (min-width: 901px){
  .nav-links{ gap:20px; margin-left:20px; }
  .nav .btn-star{ font-size:0; gap:0; padding:0 9px; }
  .nav .btn-star-divider{ display:none; }
}
@media (max-width: 1000px) and (min-width: 901px){
  .nav .nav-icon-link{ font-size:0; gap:0; padding:8px; }
}

/* --- seletor de idioma PT / EN — troca de URL (/ ↔ /en), não só o texto --- */
.lang-toggle{
  display:inline-flex; align-items:center; gap:4px;
  height:32px; padding:0 8px; border-radius:var(--radius-lg);
  font-family: var(--f-mono); font-size:12px; font-weight:500; letter-spacing:.02em; color:#7C8296;
  transition: color .15s var(--ease), background .15s var(--ease);
}
.lang-toggle:hover{ color:#fff; background: rgba(255,255,255,0.06); }
.lang-toggle .is-current{ color:#fff; font-weight:700; }
.lang-toggle-sep{ color:#3A4256; }

/* --- dropdowns "Produto" / "Aprender" --- */
.nav-dropdown{ position:relative; }
.nav-dropdown-trigger{
  display:inline-flex; align-items:center; gap:6px;
  background:none; border:none; padding:0; white-space:nowrap;
  font-family: var(--f-body); font-size:14px; color:#9498A6;
  transition: color .15s var(--ease);
}
.nav-dropdown-trigger svg{ width:14px; height:14px; transition: transform .2s var(--ease); }
.nav-dropdown-trigger:hover{ color:#fff; }
.nav-dropdown.open .nav-dropdown-trigger,
.nav-dropdown:focus-within .nav-dropdown-trigger{ color:#fff; }
.nav-dropdown.open .nav-dropdown-trigger svg,
.nav-dropdown:focus-within .nav-dropdown-trigger svg{ transform: rotate(180deg); }

.nav-dropdown-menu{
  display:none; flex-direction:column; gap:2px;
  position:absolute; top:calc(100% + 14px); left:50%; transform:translateX(-50%);
  min-width:190px; padding:8px; border-radius: var(--radius-lg);
  background: var(--void-3); border:1px solid var(--hairline-dark);
  box-shadow: 0 20px 50px -20px rgba(0,0,0,0.6);
}
.nav-dropdown.open .nav-dropdown-menu,
.nav-dropdown:focus-within .nav-dropdown-menu{ display:flex; }
.nav-dropdown-menu a{
  display:flex; align-items:center; gap:10px; padding:8px; border-radius: var(--radius-md);
  transition: background .15s var(--ease);
}
.nav-dropdown-menu a:hover, .nav-dropdown-menu a[aria-current="page"]{ background: rgba(255,255,255,0.06); }
.nav-dropdown-menu a .eco-chip{ width:28px; height:28px; font-size:11px; }
.nav-dropdown-menu a span{ display:flex; flex-direction:column; font-size:14px; font-weight:600; color:#F1F1F6; }
.nav-dropdown-menu a small{ font-family: var(--f-mono); font-size:11px; font-weight:400; color:#7C8296; }
.nav-dropdown-menu--wide{ min-width:250px; }

.nav-icon-link{
  display:inline-flex; align-items:center; gap:7px;
  font-family: var(--f-body); font-size:13.5px; font-weight:500; color:#9498A6;
  transition: color .15s var(--ease); padding:6px 4px;
}
.nav-icon-link svg{ width:16px; height:16px; flex-shrink:0; }
.nav-icon-link:hover{ color:#fff; }

.nav-icon-btn{
  display:inline-flex; align-items:center; justify-content:center;
  width:32px; height:32px; border-radius:var(--radius-lg); color:#9498A6;
  transition: color .15s var(--ease), background .15s var(--ease);
}
.nav-icon-btn:hover{ color:#fff; background: rgba(255,255,255,0.06); }

.menu-toggle{
  display:none; align-items:center; justify-content:center;
  width:40px; height:40px; margin-right:-8px;
  background:none; border:none; color:#fff; padding:0;
}
.menu-toggle svg{ width:24px; height:24px; }

/* mobile: barra com marca + idioma + menu; o painel ocupa o resto da tela,
   com seções rotuladas e as ações (Docs, Discord, GitHub, Craft) fixas no rodapé */
@media (max-width: 900px){
  .nav-end{ margin-left:auto; }
  .nav-end .lang-toggle{ height:40px; padding:0 10px; font-size:12.5px; }
  .menu-toggle{ display:flex; }

  .nav-links{
    /* ancorado logo abaixo da barra (não no topo da janela), pra não cobrir o
       botão de fechar quando a faixa promocional está visível; a altura exata
       vem do script.js (--nav-panel-h), descontando o que estiver acima */
    position:absolute; top:100%; left:0; right:0; margin:0;
    height: var(--nav-panel-h, calc(100dvh - 56px));
    overflow-y:auto; overscroll-behavior:contain; background: var(--void);
    flex-direction:column; align-items:stretch; gap:0; padding: 4px 20px 0;
    transform: translateY(-8px); opacity:0; pointer-events:none;
    transition: opacity .2s var(--ease), transform .2s var(--ease);
    border-top: 1px solid var(--hairline-dark);
  }
  .nav-links.open{ opacity:1; transform:none; pointer-events:auto; }

  .nav-dropdown{ padding:18px 0 14px; border-bottom:1px solid var(--hairline-dark); }
  .nav-dropdown-trigger{
    pointer-events:none; font-family: var(--f-mono); font-size:11px; font-weight:500;
    letter-spacing:.08em; text-transform:uppercase; color:#7C8296;
  }
  .nav-dropdown-trigger svg{ display:none; }
  .nav-dropdown-menu{
    display:flex; position:static; transform:none; min-width:0; margin-top:10px;
    background:transparent; border:none; box-shadow:none; padding:0;
  }
  .nav-dropdown-menu a{ min-height:44px; padding:8px; }
  /* Produto: os três componentes lado a lado, como cartões */
  .nav-dropdown-menu:not(.nav-dropdown-menu--wide){
    display:grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap:8px;
  }
  .nav-dropdown-menu:not(.nav-dropdown-menu--wide) a{
    flex-direction:column; align-items:flex-start; gap:8px; padding:12px;
    border:1px solid var(--hairline-dark); border-radius: var(--radius-lg); background: rgba(255,255,255,0.02);
  }

  .nav-links > a{
    display:flex; align-items:center; min-height:52px; padding:0 8px;
    font-size:15px; font-weight:600; color:#F1F1F6; border-bottom:1px solid var(--hairline-dark);
  }

  .nav-cta{
    position:sticky; bottom:0; margin-top:auto; margin-left:0;
    flex-direction:column; align-items:stretch; gap:14px;
    padding: 16px 0 calc(16px + env(safe-area-inset-bottom));
    background: var(--void);
  }
  .nav-secondary{ gap:4px; }
  .nav .nav-secondary .nav-icon-link{ padding:8px; font-size:14px; }
  .nav-secondary .nav-icon-btn{ width:40px; height:40px; }
  .nav .nav-secondary .btn-star{ margin-left:auto; height:40px; }
  .nav-cta .btn-inspector{ justify-content:center; height:46px; font-size:15px; }
}
html.nav-open{ overflow:hidden; }

/* =========================
   BOTÃO INSPECTOR — assinatura do Craft, aplicado às chamadas para o modelador
   ========================= */
.btn-inspector{
  position:relative; display:inline-flex; align-items:center; gap:8px; white-space:nowrap; flex-shrink:0;
  height:38px; padding:0 16px 0 12px; border:0; border-radius:var(--radius-lg);
  background:transparent; cursor:pointer; overflow:hidden;
  font-family: var(--f-body); font-weight:600; font-size:13.5px; color:#fff;
  transition: transform .15s var(--ease);
}
.btn-inspector:hover, .btn-inspector:focus-visible{ transform: translateY(-1px); }
.ir-ring{
  position:absolute; inset:-80%; border-radius:inherit;
  background: conic-gradient(from 0deg, #7C3AED, transparent, #00FDFA, transparent, #7C3AED);
  animation: inspector-spin 5s linear infinite; opacity:.5;
}
.btn-inspector:hover .ir-ring, .btn-inspector:focus-visible .ir-ring{ animation-duration:2s; opacity:1; }
@keyframes inspector-spin{
  from{ transform: rotate(0deg); }
  to{ transform: rotate(360deg); }
}
.ir-mask{
  position:absolute; inset:1.5px; border-radius:calc(var(--radius-lg) - 1.5px);
  background: var(--chrome);
}
.ir-content{ position:relative; display:flex; align-items:center; gap:8px; }
.ir-content svg{ width:17px; height:17px; flex-shrink:0; }
.btn-inspector--lg{ height:48px; padding:0 22px 0 18px; border-radius:var(--radius-xl); font-size:15px; }
.btn-inspector--lg .ir-mask{ border-radius: calc(var(--radius-xl) - 1.5px); }
.btn-inspector--lg .ir-content svg{ width:20px; height:20px; }
@media (prefers-reduced-motion: reduce){
  .ir-ring{ animation:none; }
}

/* =========================
   BOTÕES
   ========================= */
.btn{
  display:inline-flex; align-items:center; gap:9px;
  font-family: var(--f-body); font-weight:600; font-size:14.5px;
  padding: 12px 20px; border-radius: var(--radius-md); border:1px solid transparent;
  transition: transform .15s var(--ease), background .15s var(--ease), border-color .15s var(--ease), box-shadow .2s var(--ease);
  white-space:nowrap;
}
/* em telas estreitas o rótulo pode quebrar, em vez de gerar scroll horizontal */
@media (max-width: 400px){
  .btn{ white-space:normal; max-width:100%; flex-wrap:wrap; }
}
.btn:hover{ transform: translateY(-1px); }
.btn:active{ transform: translateY(0); }
.btn:disabled, .btn.is-disabled{
  opacity:.45; cursor:not-allowed; pointer-events:none;
}
.btn.is-disabled .btn-soon{
  margin-left:7px; font-size:11px; font-weight:700; letter-spacing:.04em; text-transform:uppercase;
  padding:2px 7px; border-radius:999px; background: rgba(255,255,255,0.1); border:1px solid rgba(255,255,255,0.2);
}

.btn-primary{ background: var(--violet); color:#fff; box-shadow: 0 8px 24px -8px rgba(124,58,237,0.6); }
.btn-primary:hover{ background:#8B4FEF; }

.btn-ghost{ background: rgba(255,255,255,0.04); color:#F1F1F6; border-color: rgba(255,255,255,0.16); }
.btn-ghost:hover{ background: rgba(255,255,255,0.09); border-color: rgba(255,255,255,0.28); }

.btn-outline-dark{ background: transparent; color: var(--ink); border-color: rgba(11,13,18,0.2); }
.btn-outline-dark:hover{ background: rgba(11,13,18,0.05); border-color: rgba(11,13,18,0.35); }

.btn-sm{ padding: 9px 15px; font-size:13.5px; }
.btn svg{ width:16px; height:16px; flex-shrink:0; }

.btn-star{ height:32px; padding-top:0; padding-bottom:0; }
.btn-star-divider{
  display:inline-flex; align-items:center; padding-left:9px; margin-left:1px;
  border-left:1px solid rgba(255,255,255,0.16);
}

/* =========================
   HERO
   ========================= */
.hero{
  position:relative;
  padding: 132px 0 96px;
  overflow:hidden;
  background: var(--void);
}
/* fundo em camadas: grade de pontos + halo violeta centrado no topo, com máscara
   radial pra desfocar as bordas — sem SVG animado, o texto fica em evidência */
.hero-bg{
  position:absolute; inset:0; pointer-events:none;
  background:
    radial-gradient(60% 50% at 50% -8%, rgba(124,58,237,0.22), transparent 70%),
    radial-gradient(circle, rgba(255,255,255,0.05) 1px, transparent 1px) 0 0/24px 24px;
  -webkit-mask-image: radial-gradient(120% 80% at 50% 30%, #000 55%, transparent 100%);
          mask-image: radial-gradient(120% 80% at 50% 30%, #000 55%, transparent 100%);
}

.hero-inner{
  position:relative; z-index:1;
  max-width: 940px; text-align:center;
  display:flex; flex-direction:column; align-items:center;
}

.hero h1{
  font-family: var(--f-display);
  font-size: clamp(38px, 5.4vw, 64px);
  line-height: 1.05;
  letter-spacing: -0.02em;
  font-weight: 700;
  margin: 0 0 24px;
  color: #fff;
  text-wrap: balance;
}
.hero h1 em{
  font-style: normal;
  color: var(--cyan);
}
.hero p.lead{
  font-size: clamp(16px, 1.4vw, 19px); color:#B9BAC7; max-width:60ch; margin: 0 auto 34px;
  text-wrap: pretty;
}
.hero-ctas{ display:flex; flex-wrap:wrap; gap:14px; justify-content:center; margin-bottom:16px; }
.hero-microcopy{
  font-family: var(--f-mono); font-size:12.5px; color:#7C8296; margin:0;
}
@media (max-width: 640px){
  .hero{ padding: 96px 0 72px; }
}

/* --- preview: screenshot real do Craft, logo abaixo do hero ---
   fica FORA da .hero (que tem overflow:hidden) de propósito: overflow != visible
   em qualquer ancestral vira o "scroller" da view-timeline abaixo e trava a
   animação presa em vez de segui-la ao viewport real. */
/* respiro abaixo do frame: a linha (.section-seam) da seção seguinte vira um divisor
   claro, em vez de "encostar" na borda do vídeo */
.hero-preview-band{ background: var(--void); padding: 8px 0 96px; }
@media (max-width: 640px){ .hero-preview-band{ padding-bottom:64px; } }
.hero-preview{ margin-top:0; }
.hp-frame{
  border: 1px solid var(--hairline-dark);
  border-radius: var(--radius-2xl);
  box-shadow: 0 40px 100px -40px rgba(0,0,0,0.7);
  overflow:hidden;
  background: var(--void-3);
}
.hp-frame img, .hp-frame video{ display:block; width:100%; height:auto; }
.hp-caption{
  margin:16px 4px 0; font-family: var(--f-mono); font-size:12.5px; color:#7C8296; text-align:center;
}
/* deitada → em pé: o card gira em X preso pela base, conforme entra na tela —
   scroll-driven animation nativa do CSS, sem JS. Onde não há suporte, o card
   já nasce na posição final (fica de pé), então nunca fica "quebrado". */
@supports (animation-timeline: view()){
  @media (prefers-reduced-motion: no-preference){
    .hero-preview{ perspective: 1600px; }
    .hp-frame{
      transform-origin: 50% 100%;
      animation: hp-standup 1s linear both;
      animation-timeline: view();
      animation-range: entry 0% entry 100%;
    }
  }
}
@keyframes hp-standup{
  from{ transform: rotateX(55deg); }
  to{ transform: rotateX(0deg); }
}

/* =========================
   SEÇÃO GENÉRICA
   ========================= */
section{ padding: 96px 0; position:relative; }
/* seam divider — usada quando duas seções adjacentes compartilham o mesmo tom (dark/light), pra não parecerem fundidas */
.section-seam::before{
  content:""; position:absolute; top:0; left:0; width:100%; height:2px;
  background-image: linear-gradient(90deg,#5B21B6,#7C3AED,#00FDFA,#7C3AED,#5B21B6);
  background-size: 200% 100%; opacity:.5;
}
/* section-peel — a seção clara desliza por cima da escura anterior, cantos arredondados no topo */
.section-peel{
  position:relative; z-index:2;
  margin-top:-40px;
  border-radius: 40px 40px 0 0;
  overflow:hidden;
}
@media (max-width: 640px){
  .section-peel{ margin-top:-24px; border-radius: 24px 24px 0 0; }
}
section.on-light{ background: var(--surface); color: var(--ink); }
section.on-light .surf-grid{
  position:absolute; inset:0; opacity:.5; pointer-events:none;
  background-image:
    radial-gradient(circle, rgba(11,13,18,0.12) 1px, transparent 1px);
  background-size: 22px 22px;
  -webkit-mask-image: linear-gradient(to bottom, black, transparent 92%);
          mask-image: linear-gradient(to bottom, black, transparent 92%);
}
section.on-dark{ background: var(--void); }
.section-head{ max-width: 640px; margin-bottom: 52px; }
.section-head h2{
  font-family: var(--f-display); font-weight:600; letter-spacing:-0.01em;
  font-size: clamp(28px, 3.4vw, 40px); line-height:1.12; margin: 0 0 16px;
  text-wrap: balance;
}
section.on-dark .section-head h2{ color:#fff; }
.section-head p{ font-size:16.5px; color:#9498A6; text-wrap: pretty; }
/* links para as páginas de aprofundamento, ao pé de uma seção */
.section-links{ display:flex; flex-wrap:wrap; gap:12px 24px; margin-top:28px; }
section.on-light .section-links a.mini-link{ color:#0E7490; }
/* títulos de card balanceados e parágrafos sem viúva (palavra solitária na última linha) */
.noise-step h3, .role-panel-title, .proof-card h3, .field-invite h3, .compare-card h3,
.usecase-card h3, .service-card h3, .atoxfy-banner h3, .pricing-card h3, .community-card h3,
.faq-item summary{ text-wrap: balance; }
.noise-step p, .role-panel-text, .proof-card p, .field-invite p, .compare-card p,
.usecase-card p, .service-card p, .atoxfy-banner p, .community-card p, .faq-answer p,
.proof-disclaimer{ text-wrap: pretty; }
section.on-light .section-head p{ color: var(--ink-soft); }

/* =========================
   O RUÍDO
   ========================= */
.noise-steps{ display:grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap:32px; }
@media (max-width: 1100px){ .noise-steps{ grid-template-columns: repeat(2, minmax(0, 1fr)); max-width:760px; gap:36px; } }
@media (max-width: 640px){ .noise-steps{ grid-template-columns:minmax(0, 1fr); max-width:560px; gap:32px; } }
.noise-step{ display:flex; flex-direction:column; gap:10px; }
.noise-step-n{
  flex-shrink:0; font-family: var(--f-mono); font-size:13px; color: var(--violet-2);
}
.noise-step h3{ font-family: var(--f-display); font-weight:600; font-size:18px; color:#fff; margin:0; }
.noise-step p{ font-size:15.5px; color:#9498A6; margin:0; }
.noise-bridge{
  display:inline-flex; align-items:center; gap:8px; margin-top:44px;
  font-family: var(--f-display); font-weight:600; font-size:19px; color:#fff;
  transition: gap .2s var(--ease);
}
.noise-bridge svg{ width:18px; height:18px; color: var(--cyan); animation: noise-bounce 1.8s var(--ease) infinite; }
.noise-bridge:hover{ gap:12px; }
@keyframes noise-bounce{ 0%,100%{ transform:translateY(0);} 50%{ transform:translateY(4px);} }
@media (prefers-reduced-motion: reduce){ .noise-bridge svg{ animation:none; } }

/* =========================
   PÚBLICOS (por papel: constrói / opera / decide) — sidebar + painel de texto
   ========================= */
.role-switcher{
  margin-top:8px; display:grid; grid-template-columns: 300px 1fr;
  border-radius: var(--radius-2xl); overflow:hidden;
  border: 1px solid var(--hairline-dark);
  box-shadow: 0 30px 80px -34px rgba(2,8,23,0.4);
}
.role-radio{ position:absolute; width:1px; height:1px; opacity:0; pointer-events:none; }

/* --- sidebar: lista de papéis --- */
.role-tabs{
  display:flex; flex-direction:column; gap:8px;
  padding:16px; margin:0; background: var(--chrome);
  border-right:1px solid var(--hairline-dark);
}
/* instrução explícita: deixa claro que os itens abaixo são clicáveis */
.role-tabs-hint{
  display:flex; align-items:center; gap:8px; padding:0 4px 2px;
  font-family: var(--f-mono); font-size:11px; letter-spacing:.06em; text-transform:uppercase; color:#A3A8B8;
}
.role-tabs-hint::before{ content:""; width:14px; height:1px; background:#A3A8B8; }
/* cada aba parece um botão mesmo inativa: borda + fundo + seta */
.role-tab{
  display:flex; align-items:center; gap:12px; cursor:pointer;
  padding:13px 12px 13px 14px; border-radius: var(--radius-lg);
  border:1px solid rgba(255,255,255,0.14); border-left-width:3px;
  background: rgba(255,255,255,0.035);
  transition: background .15s var(--ease), border-color .15s var(--ease);
}
.role-tab-body{ display:flex; flex-direction:column; gap:3px; flex:1; min-width:0; }
.role-tab-name{ font-family: var(--f-display); font-weight:600; font-size:14.5px; color:#E6E7EE; }
.role-tab-hook{ font-size:12.5px; color:#A3A8B8; line-height:1.4; }
.role-tab-chev{ width:18px; height:18px; flex-shrink:0; color:#A3A8B8; transition: transform .15s var(--ease), color .15s var(--ease); }
.role-tab:hover{ background: rgba(255,255,255,0.07); border-color: rgba(255,255,255,0.3); }
.role-tab:hover .role-tab-name{ color:#fff; }
.role-tab:hover .role-tab-chev{ color:#fff; transform: translateX(2px); }

/* --- painel: conteúdo do papel selecionado --- */
/* grid empilhado: todos os painéis ocupam a mesma célula, então a altura do
   card sempre acompanha o painel mais alto — trocar de aba não redimensiona o card */
.role-panels{ position:relative; background: var(--void-3); display:grid; }
.role-panel{
  grid-area: 1 / 1; padding:32px 36px;
  display:flex; flex-direction:column; justify-content:center;
  visibility:hidden; opacity:0; pointer-events:none;
}
.role-panel-title{
  margin:0 0 12px; font-family: var(--f-display); font-weight:600; font-size:19px; color:#fff;
}
.role-panel-text{
  margin:0; font-size:15px; line-height:1.65; color:#9498A6; max-width:60ch;
}

/* syntax tokens — compartilhados com o .code-card da Engine */
.tok-kw{ color: var(--violet-2); }
.tok-type{ color: var(--cyan); }
.tok-str{ color:#86EFAC; }
.tok-ann{ color:#F5B84E; }

@keyframes canvas-panel-in{ from{ opacity:0; transform:translateY(6px) scale(.99); } to{ opacity:1; transform:none; } }

#r-constroi:checked ~ .role-tabs label[for="r-constroi"],
#r-opera:checked ~ .role-tabs label[for="r-opera"],
#r-decide:checked ~ .role-tabs label[for="r-decide"]{
  background: rgba(124,58,237,0.22); border-color: rgba(167,139,250,0.6); border-left-color: var(--violet-2);
}
#r-constroi:checked ~ .role-tabs label[for="r-constroi"] .role-tab-chev,
#r-opera:checked ~ .role-tabs label[for="r-opera"] .role-tab-chev,
#r-decide:checked ~ .role-tabs label[for="r-decide"] .role-tab-chev{
  color: var(--violet-2);
}
#r-constroi:checked ~ .role-tabs label[for="r-constroi"] .role-tab-name,
#r-opera:checked ~ .role-tabs label[for="r-opera"] .role-tab-name,
#r-decide:checked ~ .role-tabs label[for="r-decide"] .role-tab-name{
  color:#fff;
}
#r-constroi:checked ~ .role-tabs label[for="r-constroi"] .role-tab-hook,
#r-opera:checked ~ .role-tabs label[for="r-opera"] .role-tab-hook,
#r-decide:checked ~ .role-tabs label[for="r-decide"] .role-tab-hook{
  color:#D4D6E0;
}
#r-constroi:focus-visible ~ .role-tabs label[for="r-constroi"],
#r-opera:focus-visible ~ .role-tabs label[for="r-opera"],
#r-decide:focus-visible ~ .role-tabs label[for="r-decide"]{
  outline:2px solid var(--violet-2); outline-offset:2px;
}
#r-constroi:checked ~ .role-panels [data-for="r-constroi"],
#r-opera:checked ~ .role-panels [data-for="r-opera"],
#r-decide:checked ~ .role-panels [data-for="r-decide"]{
  visibility:visible; opacity:1; pointer-events:auto;
  animation: canvas-panel-in .35s var(--ease);
}
@media (prefers-reduced-motion: reduce){ .role-panel{ animation:none !important; } }
/* mobile: vira acordeão — cada perfil numa linha inteira com seta, e o
   conteúdo abre logo abaixo do perfil tocado. Os contêineres de abas e
   painéis viram display:contents e o `order` intercala perfil → conteúdo. */
@media (max-width: 760px){
  .role-switcher{
    display:flex; flex-direction:column; gap:10px; padding:14px;
    background: var(--chrome);
  }
  .role-tabs, .role-panels{ display:contents; }
  .role-tabs-hint{ order:0; padding:2px 4px 2px; font-size:11.5px; color:#C4C7D4; }
  .role-tabs-hint::before{ background:#C4C7D4; }

  label[for="r-constroi"]{ order:1; }  [data-for="r-constroi"]{ order:2; }
  label[for="r-opera"]{ order:3; }     [data-for="r-opera"]{ order:4; }
  label[for="r-decide"]{ order:5; }    [data-for="r-decide"]{ order:6; }

  .role-tab{
    padding:16px 14px 16px 16px; border-width:1px; border-left-width:1px;
    background: #182033; border-color: rgba(255,255,255,0.22);
  }
  .role-tab-name{ font-size:16.5px; color:#fff; }
  .role-tab-hook{ font-size:14px; color:#C4C7D4; }
  .role-tab-chev{ width:22px; height:22px; color:#fff; transform: rotate(90deg); }
  .role-tab:hover .role-tab-chev{ transform: rotate(90deg); }

  /* só o painel do perfil escolhido aparece, colado embaixo dele */
  .role-panel{ display:none; padding:4px 18px 20px; }
  .role-panel-title{ display:none; }
  .role-panel-text{ font-size:15px; color:#D4D6E0; }

  #r-constroi:checked ~ .role-tabs label[for="r-constroi"],
  #r-opera:checked ~ .role-tabs label[for="r-opera"],
  #r-decide:checked ~ .role-tabs label[for="r-decide"]{
    background: rgba(124,58,237,0.28); border-color: var(--violet-2);
    border-radius: var(--radius-lg) var(--radius-lg) 0 0; border-bottom-color: transparent;
  }
  #r-constroi:checked ~ .role-tabs label[for="r-constroi"] .role-tab-chev,
  #r-opera:checked ~ .role-tabs label[for="r-opera"] .role-tab-chev,
  #r-decide:checked ~ .role-tabs label[for="r-decide"] .role-tab-chev{
    color:#fff; transform: rotate(-90deg);
  }
  #r-constroi:checked ~ .role-panels [data-for="r-constroi"],
  #r-opera:checked ~ .role-panels [data-for="r-opera"],
  #r-decide:checked ~ .role-panels [data-for="r-decide"]{
    display:block; margin-top:-10px;
    background: rgba(124,58,237,0.12); border:1px solid var(--violet-2); border-top:none;
    border-radius: 0 0 var(--radius-lg) var(--radius-lg);
  }
}

/* =========================
   COMPONENTES (Craft / Engine / Monitor — uma seção por componente)
   ========================= */
/* chip de categoria — também usado no dropdown "Produto" do header */
.eco-chip{
  flex-shrink:0; width:34px; height:34px; border-radius:var(--radius-lg);
  display:flex; align-items:center; justify-content:center;
  font-family: var(--f-mono); font-size:12px; font-weight:700;
}

.component{ max-width:640px; }
/* variante em duas colunas: texto + mídia (vídeo em loop / snippet de código) */
.component--split{
  max-width:none;
  display:grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr);
  gap:48px; align-items:center;
}
.component--split .component-body{ max-width:52ch; }
@media (max-width: 940px){
  .component--split{ grid-template-columns:minmax(0, 1fr); gap:28px; }
  .component--split .component-body{ max-width:none; }
}

/* texto em cima, vídeo na largura total — para telas com UI densa (Monitor) */
.component--stacked{ max-width:none; display:grid; grid-template-columns:minmax(0, 1fr); gap:40px; }
.component--stacked .component-body{ max-width:68ch; }

.component-head{ display:flex; align-items:center; gap:12px; margin-bottom:18px; }
.component-head .eyebrow{
  margin:0; padding:0; background:none; border:0; border-radius:0;
  font-family: var(--f-display); font-size:16px; font-weight:600; letter-spacing:-0.01em; color:inherit;
}
.component-head .eyebrow::before{ content:none; }
section.on-dark .component-head .eyebrow{ color:#fff; }
section.on-light .component-head .eyebrow{ color: var(--ink); background:none; }
.component-role{
  font-family: var(--f-mono); font-size:10px; letter-spacing:.06em; text-transform:uppercase;
  padding-left:12px; border-left:1px dashed rgba(148,163,184,0.4);
}
section.on-dark .component-role{ color:#7C8296; }
section.on-light .component-role{ color:#6B7180; }
.component h2{ margin:0 0 16px; text-wrap: balance; }
.component p{ font-size:15.5px; line-height:1.6; margin:0; text-wrap: pretty; }
.component p + p{ margin-top:14px; }
section.on-dark .component p{ color:#9498A6; }
section.on-light .component p{ color: var(--ink-soft); }

.component-meta{ display:flex; gap:10px; flex-wrap:wrap; font-family: var(--f-mono); font-size:12px; margin-top:22px; }
.component-meta span{ padding:4px 9px; border-radius:var(--radius-md); border:1px solid transparent; }
section.on-dark .component-meta span{ color:#8C90A0; background: rgba(255,255,255,0.05); }
section.on-light .component-meta span{ color:#5B6172; background: rgba(11,13,18,0.04); border-color: var(--hairline-light); }

.component-links{ display:flex; gap:18px; flex-wrap:wrap; margin-top:20px; }
a.mini-link{
  font-size:13.5px; font-weight:600; color: var(--cyan);
  display:inline-flex; align-items:center; gap:6px;
}
section.on-light a.mini-link{ color:#0E7490; }
a.mini-link svg{ width:14px; height:14px; transition: transform .15s var(--ease); }
a.mini-link:hover svg{ transform: translateX(3px); }

/* --- slot de mídia: onde entra o <video autoplay muted loop playsinline> --- */
.media-slot{
  aspect-ratio: 16 / 10; width:100%;
  display:flex; flex-direction:column; align-items:center; justify-content:center; gap:10px; text-align:center;
  border-radius: var(--radius-2xl); overflow:hidden; padding:24px;
  border:1.5px dashed transparent;
}
.media-slot video, .media-slot img{
  display:block; width:100%; height:100%; object-fit:cover; border-radius: var(--radius-2xl);
}
.media-slot svg{ width:34px; height:34px; opacity:.75; }
.media-slot span{ font-family: var(--f-mono); font-size:11px; letter-spacing:.07em; text-transform:uppercase; }
.media-slot p{ font-size:13px; max-width:34ch; }
section.on-dark .media-slot{ border-color: rgba(255,255,255,0.16); background: rgba(255,255,255,0.03); color:#7C8296; }
section.on-dark .media-slot p{ color:#7C8296; }
section.on-light .media-slot{ border-color: rgba(11,13,18,0.18); background: rgba(11,13,18,0.03); color:#6B7180; }
section.on-light .media-slot p{ color:#6B7180; }

/* --- moldura do vídeo em loop (Craft, Monitor) --- */
.media-frame{
  width:100%; aspect-ratio: 16 / 9;
  border-radius: var(--radius-2xl); overflow:hidden;
  border:1px solid var(--hairline-dark);
  background: var(--void-3);
  box-shadow: 0 30px 80px -40px rgba(0,0,0,0.6);
}
.media-frame video{ display:block; width:100%; height:100%; object-fit:cover; }
.media-frame video{ cursor: zoom-in; }
.hint-touch{ display:none; }
@media (hover: none){ .hint-desktop{ display:none; } .hint-touch{ display:inline; } }
.component .media-hint{
  margin:12px 4px 0; font-family: var(--f-mono); font-size:11.5px; color:#7C8296; text-align:center;
}

/* --- cartão de código: sempre escuro, mesmo em seção clara --- */
.code-card{
  background: var(--void-3); border:1px solid var(--hairline-dark); border-radius: var(--radius-lg);
  overflow:hidden; box-shadow: 0 24px 60px -36px rgba(0,0,0,0.5);
}
.code-card-label{
  display:block; font-family: var(--f-mono); font-size:11px; letter-spacing:.04em; text-transform:uppercase;
  color:#9498A6; padding:10px 16px; border-bottom:1px solid var(--hairline-dark);
}
.code-card pre{ margin:0; padding:16px; overflow-x:auto; }
.code-card code{
  font-family: var(--f-mono); font-size:12.5px; line-height:1.65; color:#D8D6EA; white-space:pre;
}

@media (max-width: 600px){
  .component-head{ flex-wrap:wrap; gap:10px; }
}

/* =========================
   PROVA / PRODUÇÃO
   ========================= */
.proof-grid{ display:grid; grid-template-columns: 1fr 1fr; gap:20px; align-items:stretch; }
@media (max-width: 860px){ .proof-grid{ grid-template-columns:minmax(0, 1fr); } }

/* convite de campo — pré-release, captação de cases */
.field-invite{
  border:1.5px solid transparent; border-radius: var(--radius-xl); padding:34px;
  display:flex; flex-direction:column; align-items:flex-start; gap:14px;
  background:
    linear-gradient(var(--void-3), var(--void-3)) padding-box,
    linear-gradient(135deg, var(--violet), var(--cyan)) border-box;
  box-shadow: 0 24px 60px -34px rgba(124,58,237,0.45);
}
.field-invite h3{ font-family: var(--f-display); font-size:22px; margin:6px 0 0; color:#fff; }
.field-invite p{ font-size:14.5px; color:#9498A6; margin:0; }
.field-invite .btn{ margin-top:6px; }
.proof-card{
  background: var(--void-3); border:1px solid var(--hairline-dark); border-radius: var(--radius-xl);
  padding: 34px;
  position:relative; overflow:hidden;
}
.proof-card::before{
  content:""; position:absolute; top:0; left:0; right:0; height:3px;
  background-image: linear-gradient(90deg,#5B21B6,#7C3AED,#00FDFA,#7C3AED,#5B21B6);
  background-size: 200% 100%;
}
.proof-card.is-placeholder{ border-style:dashed; display:flex; flex-direction:column; }
.proof-card.is-placeholder::before{ background-image:none; background:rgba(255,255,255,0.08); }
.proof-pill.is-muted{ color:#9498A6; border-color:rgba(255,255,255,0.16); background:rgba(255,255,255,0.04); }
.proof-card.is-placeholder p{ font-size:14px; color:#9498A6; margin-top:auto; }
.proof-disclaimer{ margin-top:22px; font-size:13px; color:#7C8296; max-width:72ch; }
.proof-top{ display:flex; align-items:center; justify-content:space-between; margin-bottom:6px; }
.proof-pill{
  font-family: var(--f-mono); font-size:11px; color:var(--cyan); border:1px solid rgba(0,253,250,0.4);
  background: rgba(0,253,250,0.08); padding:4px 10px; border-radius:999px;
}
.proof-card h3{ font-family: var(--f-display); font-size:23px; margin: 10px 0 2px; color:#fff; }
.proof-card .proof-key{ font-family: var(--f-mono); font-size:13px; color:#7C8296; margin-bottom:20px; }
.proof-card .proof-desc{ font-size:14.5px; color:#9498A6; }
.proof-stats{ display:flex; flex-wrap:wrap; gap:20px 34px; padding-top:20px; border-top:1px solid var(--hairline-dark); }
.proof-stats div span{ display:block; font-family: var(--f-display); font-size:28px; color:#fff; }
.proof-stats div small{ font-family: var(--f-mono); font-size:11px; color:#7C8296; letter-spacing:.04em; text-transform:uppercase; }

/* =========================
   COMPARATIVO
   ========================= */
.compare-grid{ display:grid; grid-template-columns: repeat(2,1fr); gap:20px; max-width:920px; }
@media (max-width: 760px){ .compare-grid{ grid-template-columns:minmax(0, 1fr); } }
.compare-card{
  border:1px solid var(--hairline-light); border-radius: var(--radius-xl); padding:28px;
  background: var(--paper);
}
.compare-card h3{ font-family: var(--f-mono); font-size:13px; letter-spacing:.02em; color:#8C90A0; margin:0 0 10px; font-weight:600; }
.compare-card p{ font-size:14.5px; color: var(--ink-soft); margin:0; }
.compare-card.is-kikwi{
  border: 1.5px solid transparent;
  background:
    linear-gradient(var(--paper), var(--paper)) padding-box,
    linear-gradient(135deg, var(--violet), var(--cyan)) border-box;
  box-shadow: 0 20px 50px -30px rgba(124,58,237,0.35);
}
.compare-card.is-kikwi h3{ color: var(--violet-deep); }

/* =========================
   CASOS DE USO
   ========================= */
.usecase-grid{ display:grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap:18px; }
@media (max-width: 980px){ .usecase-grid{ grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 620px){ .usecase-grid{ grid-template-columns:minmax(0, 1fr); } }
.usecase-card{
  background: var(--void-3); border:1px solid var(--hairline-dark); border-radius: var(--radius-xl);
  padding: 26px 24px; display:flex; flex-direction:column; gap:12px; height:100%;
}
.usecase-card h3{ font-family: var(--f-display); font-size:19px; margin:0; color:#fff; }
.usecase-card p{ font-size:14px; color:#9498A6; margin:0; }
.usecase-card .usecase-pain{ color:#B9BAC7; }
.usecase-label{
  font-family: var(--f-mono); font-size:11px; letter-spacing:.06em; text-transform:uppercase;
  color: var(--violet-2); display:block; margin-bottom:4px;
}
.usecase-card .usecase-flow .usecase-label{ color: var(--cyan); }
.usecase-card .mini-link{ margin-top:auto; align-self:flex-start; }
.usecase-card.is-live{
  border: 1.5px solid transparent;
  background:
    linear-gradient(var(--void-3), var(--void-3)) padding-box,
    linear-gradient(135deg, var(--violet), var(--cyan)) border-box;
}

/* =========================
   ATOXFY / SERVIÇOS
   ========================= */
.service-grid{ display:grid; grid-template-columns: repeat(4,1fr); gap:18px; }
@media (max-width: 1100px){ .service-grid{ grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 620px){ .service-grid{ grid-template-columns:minmax(0, 1fr); } }
.service-card{
  background: var(--void-3); border:1px solid var(--hairline-dark); border-radius: var(--radius-xl);
  padding: 24px 22px; display:flex; flex-direction:column; gap:14px; height:100%;
}
.service-card h3{ font-family: var(--f-display); font-size:19px; margin:0; color:#fff; }
.service-card p{ font-size:14px; color:#9498A6; margin:0; flex-grow:1; }
.service-tag{
  width:34px; height:34px; border-radius:var(--radius-lg);
  display:flex; align-items:center; justify-content:center;
  font-family: var(--f-mono); font-size:12px; font-weight:700; flex-shrink:0;
}
.service-card .btn{ margin-top:4px; }

.atoxfy-banner{
  margin-top:40px; display:flex; align-items:center; justify-content:space-between; gap:24px; flex-wrap:wrap;
  background: linear-gradient(120deg, rgba(124,58,237,0.14), rgba(0,253,250,0.07));
  border:1px solid var(--hairline-dark); border-radius: var(--radius-xl); padding: 26px 30px;
}
.atoxfy-banner h3{ font-family: var(--f-display); font-size:20px; margin:0 0 4px; color:#fff; }
.atoxfy-banner p{ margin:0; font-size:14.5px; color:#9498A6; max-width:48ch; }

.logo-wall{ margin-top:44px; padding-top:32px; border-top:1px solid var(--hairline-dark); }
.logo-wall-label{
  display:block; font-family: var(--f-mono); font-size:11px; letter-spacing:.08em; text-transform:uppercase;
  color:#7C8296; margin-bottom:18px;
}
.logo-wall-slots{ display:flex; gap:14px; flex-wrap:wrap; }
.logo-slot{
  width:130px; height:52px; border:1px dashed var(--hairline-dark); border-radius:var(--radius-lg);
  display:flex; align-items:center; justify-content:center; flex-shrink:0;
}
.logo-slot img{ max-width:76%; max-height:56%; filter:grayscale(1); opacity:.75; transition: filter .15s var(--ease), opacity .15s var(--ease); }
a.logo-slot{ width:200px; height:72px; border-style:solid; transition: border-color .15s var(--ease); }
a.logo-slot img{ max-width:88%; max-height:74%; }
a.logo-slot:hover{ border-color: var(--ink-dim, #7C8296); }
a.logo-slot:hover img{ filter:grayscale(0); opacity:1; }

/* =========================
   PREÇOS
   ========================= */
.pricing-grid{ display:grid; grid-template-columns: 1fr 1fr; gap:22px; max-width:820px; }
@media (max-width: 760px){ .pricing-grid{ grid-template-columns:minmax(0, 1fr); } }
.pricing-card{
  background: var(--paper); border:1px solid var(--hairline-light); border-radius: var(--radius-xl);
  padding: 32px 30px; display:flex; flex-direction:column;
}
.pricing-card.is-enterprise{
  border: 1.5px solid transparent;
  background:
    linear-gradient(var(--void), var(--void)) padding-box,
    linear-gradient(135deg, var(--violet), var(--cyan)) border-box;
  box-shadow: 0 24px 60px -34px rgba(124,58,237,0.45);
}
.pricing-tag{
  font-family: var(--f-mono); font-size:11px; letter-spacing:.08em; text-transform:uppercase;
  color: var(--violet-deep);
}
.pricing-card.is-enterprise .pricing-tag{ color: var(--violet-2); }
.pricing-card h3{ font-family: var(--f-display); font-size:20px; margin:8px 0 2px; }
.pricing-card.is-enterprise h3{ color:#fff; }
.pricing-price{ font-family: var(--f-mono); font-size:13.5px; color: var(--ink-soft); margin:0 0 20px; }
.pricing-card.is-enterprise .pricing-price{ color:#9498A6; }
.pricing-list{ display:flex; flex-direction:column; gap:11px; margin:0 0 26px; padding:0; }
.pricing-list li{ font-size:14px; color: var(--ink-soft); padding-left:18px; position:relative; }
.pricing-card.is-enterprise .pricing-list li{ color:#B9BAC7; }
.pricing-list li::before{ content:"—"; position:absolute; left:0; color: var(--violet); }
.pricing-card.is-enterprise .pricing-list li::before{ color: var(--violet-2); }
.pricing-card .btn{ margin-top:auto; align-self:flex-start; }

/* =========================
   COMUNIDADE
   ========================= */
.community-grid{ display:grid; grid-template-columns: 1.1fr 0.9fr; gap:20px; }
@media (max-width: 900px){ .community-grid{ grid-template-columns:minmax(0, 1fr); } }
.community-card{
  background: var(--paper); border:1px solid var(--hairline-light); border-radius: var(--radius-xl);
  padding: 30px; display:flex; align-items:center; justify-content:space-between; gap:20px; flex-wrap:wrap;
}
.community-card h3{ font-family: var(--f-display); font-size:20px; margin:0 0 6px; }
.community-card p{ font-size:14px; color: var(--ink-soft); margin:0; max-width:38ch; }
.community-icon{ width:44px; height:44px; border-radius:10px; display:flex; align-items:center; justify-content:center; flex-shrink:0; }

/* =========================
   FAQ
   ========================= */
.faq-list{ display:flex; flex-direction:column; gap:12px; max-width:820px; }
.faq-item{
  background: var(--paper); border:1px solid var(--hairline-light); border-radius: var(--radius-xl);
  transition: border-color .15s var(--ease), box-shadow .15s var(--ease);
}
.faq-item[open]{ border-color: rgba(124,58,237,0.35); box-shadow: 0 18px 44px -30px rgba(124,58,237,0.35); }
.faq-item summary{
  list-style:none; cursor:pointer; display:flex; align-items:center; justify-content:space-between; gap:16px;
  padding: 20px 24px; font-family: var(--f-display); font-weight:600; font-size:17px; color: var(--ink);
}
.faq-item summary::-webkit-details-marker{ display:none; }
.faq-item summary::after{
  content:"+"; flex-shrink:0; font-family: var(--f-mono); font-size:18px; color: var(--violet-deep);
  transition: transform .15s var(--ease);
}
.faq-item[open] summary::after{ transform: rotate(45deg); }
.faq-item summary:focus-visible{ outline:2px solid var(--violet); outline-offset:2px; border-radius: var(--radius-xl); }
.faq-answer{ padding: 0 24px 22px; }
.faq-answer p{ margin:0; font-size:15px; line-height:1.65; color: var(--ink-soft); max-width:70ch; }
@media (max-width: 600px){
  .faq-item summary{ padding:18px; font-size:16px; }
  .faq-answer{ padding: 0 18px 18px; }
}

/* =========================
   ARTIGO — páginas internas (/what-is-kikwiflow, /application-orchestration, /compare/...)
   ========================= */
.page-hero{ padding: 120px 0 72px; background: var(--void); position:relative; overflow:hidden; }
.page-hero::before{
  content:""; position:absolute; inset:0; pointer-events:none;
  background: radial-gradient(60% 80% at 15% 0%, rgba(124,58,237,0.22), transparent 70%);
}
.page-hero .container{ position:relative; }
.page-hero h1{
  font-family: var(--f-display); font-weight:700; letter-spacing:-0.02em; color:#fff;
  font-size: clamp(32px, 4.4vw, 52px); line-height:1.08; margin: 0 0 20px; max-width:22ch;
  text-wrap: balance;
}
.page-hero .lead{ font-size: clamp(16px, 1.3vw, 18.5px); color:#B9BAC7; max-width:62ch; margin:0 0 28px; text-wrap: pretty; }
.page-hero .hero-ctas{ justify-content:flex-start; }
.page-meta{ margin-top:22px; font-family: var(--f-mono); font-size:12px; color:#7C8296; }
@media (max-width: 640px){ .page-hero{ padding: 96px 0 56px; } }

.crumbs{ display:flex; flex-wrap:wrap; gap:6px; font-family: var(--f-mono); font-size:12px; color:#7C8296; margin: 0 0 22px; padding:0; }
.crumbs li{ display:flex; gap:6px; }
.crumbs li + li::before{ content:"/"; color:#4B5063; }
.crumbs a{ color:#9498A6; }
.crumbs a:hover{ color:#fff; }

.article-layout{ display:grid; grid-template-columns: minmax(0, 1fr) 260px; gap:56px; align-items:start; }
@media (max-width: 980px){ .article-layout{ grid-template-columns:minmax(0, 1fr); gap:32px; } }
.article-aside{ position:sticky; top:96px; display:flex; flex-direction:column; gap:14px; }
@media (max-width: 980px){ .article-aside{ position:static; } }
.aside-card{
  background: var(--paper); border:1px solid var(--hairline-light); border-radius: var(--radius-xl); padding:20px;
}
.aside-card h2{ font-family: var(--f-mono); font-size:11px; letter-spacing:.08em; text-transform:uppercase; color:#8C90A0; margin:0 0 12px; font-weight:600; }
.aside-card ul{ display:flex; flex-direction:column; gap:9px; margin:0; padding:0; }
.aside-card a{ font-size:14px; color: var(--ink); }
.aside-card a:hover{ color: var(--violet-deep); }
.aside-card p{ font-size:13.5px; color: var(--ink-soft); margin:0 0 14px; }

.prose{ max-width:70ch; color: var(--ink-soft); font-size:16.5px; line-height:1.7; }
.prose > * + *{ margin-top:18px; }
.prose h2{
  font-family: var(--f-display); font-weight:600; letter-spacing:-0.01em; color: var(--ink);
  font-size: clamp(24px, 2.4vw, 30px); line-height:1.2; margin-top:52px; text-wrap: balance;
  scroll-margin-top:96px;
}
.prose h2:first-child{ margin-top:0; }
.prose h3{ font-family: var(--f-display); font-weight:600; color: var(--ink); font-size:19px; margin-top:32px; text-wrap: balance; scroll-margin-top:96px; }
.prose p, .prose li{ text-wrap: pretty; }
.prose strong{ color: var(--ink); }
.prose code{ font-family: var(--f-mono); font-size:.86em; padding:2px 6px; border-radius: var(--radius-md); background: rgba(124,58,237,0.08); color: var(--violet-deep); }
.prose a{ color:#0E7490; text-decoration: underline; text-underline-offset:3px; text-decoration-thickness:1px; }
.prose a:hover{ color: var(--violet-deep); }
.prose ul, .prose ol{ padding-left:22px; display:flex; flex-direction:column; gap:8px; }
.prose ul{ list-style: disc; }
.prose ol{ list-style: decimal; }
.prose li::marker{ color: var(--violet); }
.prose blockquote{
  margin-left:0; padding: 18px 22px; border-left:3px solid var(--violet);
  background: rgba(124,58,237,0.05); border-radius: 0 var(--radius-lg) var(--radius-lg) 0;
  color: var(--ink); font-family: var(--f-display); font-size:19px; line-height:1.45;
}
.prose .definition{
  padding: 22px 24px; border-radius: var(--radius-xl); background: var(--paper);
  border:1.5px solid transparent;
  background:
    linear-gradient(var(--paper), var(--paper)) padding-box,
    linear-gradient(135deg, var(--violet), var(--cyan)) border-box;
  color: var(--ink); font-size:17px;
}
.prose .definition strong{ display:block; font-family: var(--f-mono); font-size:11px; letter-spacing:.08em; text-transform:uppercase; color: var(--violet-deep); margin-bottom:6px; }
.prose .sources{ font-size:13.5px; }
.prose .sources li{ word-break: break-word; }

/* tabela comparativa: rola dentro do próprio wrapper no mobile, nunca a página */
.table-wrap{
  overflow-x:auto; -webkit-overflow-scrolling:touch; max-width:100%;
  border:1px solid var(--hairline-light); border-radius: var(--radius-xl); background: var(--paper);
}
.data-table{ width:100%; min-width:640px; border-collapse:collapse; font-size:14.5px; line-height:1.55; }
.data-table th, .data-table td{ padding:14px 16px; text-align:left; vertical-align:top; border-bottom:1px solid var(--hairline-light); }
.data-table tr:last-child th, .data-table tr:last-child td{ border-bottom:none; }
.data-table thead th{
  font-family: var(--f-mono); font-size:11.5px; letter-spacing:.06em; text-transform:uppercase; color:#8C90A0; font-weight:600;
  background: rgba(11,13,18,0.025);
}
.data-table thead th.is-kikwi{ color: var(--violet-deep); }
.data-table tbody th{ font-family: var(--f-display); font-weight:600; color: var(--ink); width:22%; }
.data-table td{ color: var(--ink-soft); }

.related-grid{ display:grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap:16px; }
@media (max-width: 900px){ .related-grid{ grid-template-columns:minmax(0, 1fr); } }
.related-card{
  display:flex; flex-direction:column; gap:8px; padding:22px; border-radius: var(--radius-xl);
  background: var(--void-3); border:1px solid var(--hairline-dark);
  transition: border-color .15s var(--ease), transform .15s var(--ease);
}
.related-card:hover{ border-color: rgba(124,58,237,0.5); transform: translateY(-2px); }
.related-card small{ font-family: var(--f-mono); font-size:11px; letter-spacing:.06em; text-transform:uppercase; color: var(--violet-2); }
.related-card strong{ font-family: var(--f-display); font-size:18px; color:#fff; text-wrap: balance; }
.related-card span{ font-size:14px; color:#9498A6; text-wrap: pretty; }

.cta-band{
  display:flex; align-items:center; justify-content:space-between; gap:24px; flex-wrap:wrap; margin-top:48px;
  background: linear-gradient(120deg, rgba(124,58,237,0.16), rgba(0,253,250,0.07));
  border:1px solid var(--hairline-dark); border-radius: var(--radius-xl); padding: 28px 30px;
}
.cta-band h2{ font-family: var(--f-display); font-size:22px; margin:0 0 4px; color:#fff; text-wrap: balance; }
.cta-band p{ margin:0; font-size:14.5px; color:#9498A6; max-width:52ch; text-wrap: pretty; }
.cta-band .hero-ctas{ margin:0; }

/* =========================
   FOOTER
   ========================= */
footer{ background:#070A10; border-top:1px solid var(--hairline-dark); padding: 64px 0 30px; }
.footer-grid{ display:grid; grid-template-columns: 1.3fr repeat(5, 1fr); gap:28px; margin-bottom:52px; }
@media (max-width: 1100px){ .footer-grid{ grid-template-columns: repeat(3, minmax(0, 1fr)); } }
@media (max-width: 900px){ .footer-grid{ grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 560px){ .footer-grid{ grid-template-columns: minmax(0, 1fr); } }
.footer-brand p{ font-size:13.5px; color:#82869A; max-width:32ch; margin-top:14px; }
.footer-col h2{ font-family: var(--f-mono); font-size:12px; letter-spacing:.05em; text-transform:uppercase; color:#82869A; margin:0 0 16px; font-weight:600; }
.footer-col ul{ display:flex; flex-direction:column; gap:11px; }
.footer-col a{ font-size:14px; color:#B9BAC7; transition:color .15s; }
.footer-col a:hover{ color:#fff; }
.footer-soon{ font-size:14px; color:#82869A; }
.footer-soon em{ font-style:normal; font-family: var(--f-mono); font-size:10px; letter-spacing:.06em; text-transform:uppercase; color:#82869A; margin-left:5px; }
.footer-bottom{
  display:flex; justify-content:space-between; align-items:center; flex-wrap:wrap; gap:16px;
  padding-top:26px; border-top:1px solid var(--hairline-dark);
  font-size:13px; color:#82869A;
}
.footer-bottom .socials{ display:flex; gap:16px; }
.footer-bottom .socials a svg{ width:18px; height:18px; color:#8A8EA0; transition: color .15s; }
.footer-bottom .socials a:hover svg{ color:#fff; }

/* reveal on scroll */
.reveal{ opacity:0; transform: translateY(16px); transition: opacity .6s var(--ease), transform .6s var(--ease); }
.reveal.reveal-left{ transform: translate(-28px, 0); }
.reveal.reveal-right{ transform: translate(28px, 0); }
.reveal.in{ opacity:1; transform:none; }
@media (prefers-reduced-motion: reduce){ .reveal{ opacity:1; transform:none; } }