/* ============================================================
   FULL ARTS HALFTONE — Landing
   Design system (Aurora violeta) — mesma identidade do app
   ============================================================ */

:root {
  /* Cores (tokens do app) */
  --bg:          hsl(258, 32%, 4%);
  --bg-2:        hsl(258, 26%, 6%);
  --card:        hsl(257, 24%, 8%);
  --line:        hsla(260, 50%, 68%, .12);
  --accent:      hsl(262, 77%, 64%);
  --accent-2:    hsl(270, 73%, 78%);
  --text:        hsl(250, 14%, 96%);
  --text-muted:  hsl(255, 10%, 65%);
  --text-dim:    hsl(255, 8%, 47%);
  --grad-accent: linear-gradient(135deg, hsl(258,80%,58%), hsl(274,75%,68%));
  --glow:        hsla(262, 86%, 62%, .43);

  /* Tipografia */
  --font-head: "Sora", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-body: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;

  /* Layout */
  --container: 1140px;
  --radius: 14px;
  --radius-sm: 10px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  overflow-x: clip;
  overscroll-behavior-x: none;
}

body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  width: 100%;
  max-width: 100%;
  overflow-x: clip;
  overscroll-behavior-x: none;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }

.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* ── Fundos: aurora + noise ──────────────────────────────── */
.bg-aurora {
  position: fixed;
  inset: 0;
  z-index: -2;
  background:
    radial-gradient(55% 50% at 92% 96%, hsla(264,82%,52%,.20) 0%, transparent 62%),
    radial-gradient(48% 45% at 8% 6%, hsla(255,80%,53%,.23) 0%, transparent 62%),
    var(--bg);
}
.bg-noise {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  opacity: .5;
  mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.02'/%3E%3C/svg%3E");
}

/* ── Tipografia utilitária ───────────────────────────────── */
h1, h2, h3 { font-family: var(--font-head); font-weight: 800; line-height: 1.08; letter-spacing: -.02em; }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  font-size: .8rem;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--accent-2);
  background: hsla(275, 70%, 60%, .10);
  border: 1px solid var(--line);
  padding: .4rem .85rem;
  border-radius: 999px;
}
.eyebrow::before {
  content: "";
  width: 13px;
  height: 13px;
  background: var(--grad-accent);
  /* estrela/brilho de 4 pontas (✦) — pontas mais cheias */
  clip-path: polygon(50% 0%, 65% 35%, 100% 50%, 65% 65%, 50% 100%, 35% 65%, 0% 50%, 35% 35%);
  flex-shrink: 0;
}

/* Selo BETA (seção Serigrafia) */
.beta-pill {
  display: inline-block;
  padding: .14em .5em;
  border-radius: 999px;
  background: var(--grad-accent);
  color: #fff;
  font-size: .68em;
  font-weight: 800;
  letter-spacing: .12em;
  line-height: 1.4;
}

/* ── Botões ──────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .5rem;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 1rem;
  padding: .9rem 1.6rem;
  border-radius: 999px;
  border: none;
  cursor: pointer;
  transition: transform .18s ease, box-shadow .25s ease, background .2s ease, border-color .2s ease;
  white-space: nowrap;
}
.btn-sm { padding: .55rem 1.1rem; font-size: .9rem; }

.btn-primary {
  color: #fff;
  background: linear-gradient(120deg, hsl(260,70%,58%), hsl(277,68%,67%), hsl(260,70%,58%));
  background-size: 200% 200%;
  animation: btn-flow 12s ease-in-out infinite;
  box-shadow: 0 10px 30px -8px var(--glow);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 16px 40px -8px var(--glow); }
@keyframes btn-flow {
  0%   { background-position: 0% 50%; }
  50%  { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

.btn-ghost {
  background: hsla(0,0%,100%,.03);
  box-shadow: inset 0 0 0 1px var(--line);
  color: var(--text);
}
.btn-ghost:hover { background: hsla(275,60%,60%,.10); box-shadow: inset 0 0 0 1px hsla(275,70%,65%,.45); transform: translateY(-2px); }

/* ── Header ──────────────────────────────────────────────── */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  padding: .85rem 0 0;
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  height: 56px;
  gap: 1.2rem;
  padding: 0 .55rem 0 1.2rem;
  border-radius: 14px;
  background: hsla(258, 32%, 9%, .72);
  border: 1px solid var(--line);
  backdrop-filter: blur(16px);
  box-shadow: 0 12px 34px -14px rgba(0,0,0,.6);
}
.brand { display: flex; align-items: center; gap: .6rem; font-family: var(--font-head); font-weight: 800; font-size: 1.1rem; }
.brand-logo-slot {
  display: grid;
  place-items: center;
  width: 32px; height: 32px;
  flex-shrink: 0;
}
.brand-logo-slot img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}
.brand-name-pro {
  /* Efeito "luz passando" — idêntico ao título do app (pro-shine) */
  background: linear-gradient(
    100deg,
    hsl(270, 100%, 60%) 0%,
    hsl(270, 100%, 60%) 42%,
    hsl(290, 100%, 86%) 50%,
    hsl(270, 100%, 60%) 58%,
    hsl(270, 100%, 60%) 100%
  );
  background-size: 220% auto;
  background-position: 200% 0;
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  animation: pro-shine 3s linear infinite;
  /* SEM filter: drop-shadow aqui — em background-clip:text ele força uma camada
     GPU extra que some/reaparece ao repintar (voltar de outra página = bfcache)
     e fica piscando no mobile. A remoção corrige o bug do "PRO" piscando. */
}
@keyframes pro-shine {
  0%   { background-position: 200% 0; }
  100% { background-position: -100% 0; }
}
/* Mobile/touch: PRO estático e sólido. O gradiente-clip animado repinta o texto
   a cada frame e pisca em GPUs móveis (e ao voltar de outra página). Fill sólido
   = sem recorte transparente = sem flicker. Animação fica só no desktop. */
@media (hover: none) {
  .brand-name-pro {
    animation: none;
    -webkit-text-fill-color: hsl(274, 95%, 74%);
    filter: none;
  }
}

.nav { display: flex; gap: 1.6rem; }
.nav a { color: var(--text-muted); font-size: .95rem; font-weight: 500; transition: color .18s; }
.nav a:hover { color: var(--text); }

.header-actions { display: flex; align-items: center; gap: .8rem; }

/* Seletor de idioma */
.lang { position: relative; }
.lang-btn {
  display: flex; align-items: center; gap: .4rem;
  background: hsla(0,0%,100%,.03);
  border: 1px solid var(--line);
  color: var(--text);
  padding: .45rem .7rem;
  border-radius: 10px;
  font-size: .85rem;
  font-weight: 600;
  cursor: pointer;
  transition: border-color .2s, background .2s;
}
.lang-btn:hover { border-color: hsla(275,70%,65%,.4); }
.lang-caret { font-size: .65rem; color: var(--text-dim); }
.lang-menu {
  position: absolute;
  top: calc(100% + .5rem);
  right: 0;
  min-width: 168px;
  list-style: none;
  background: var(--bg-2);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: .4rem;
  box-shadow: 0 20px 40px -12px rgba(0,0,0,.6);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-6px);
  transition: opacity .18s, transform .18s, visibility .18s;
}
.lang-menu.open { opacity: 1; visibility: visible; transform: translateY(0); }
.lang-menu button {
  width: 100%;
  text-align: left;
  background: none;
  border: none;
  color: var(--text-muted);
  padding: .55rem .7rem;
  border-radius: 8px;
  font-size: .92rem;
  cursor: pointer;
  transition: background .15s, color .15s;
}
.lang-menu button:hover { background: hsla(275,60%,60%,.12); color: var(--text); }

/* ── Hero ────────────────────────────────────────────────── */
.hero { padding: 5.5rem 0 3rem; }

/* Hero sem moldura — conteúdo flui direto (sem bloco/borda) */
.hero-stage { position: relative; }

/* Pílulas de features */
.feat-pills {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: .7rem;
  margin: 4rem auto 0;
}
.feat-pill {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  font-size: .82rem;
  font-weight: 600;
  color: var(--text-muted);
  padding: .5rem 1rem;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: hsla(258, 32%, 9%, .6);
}
.feat-pill svg { width: 15px; height: 15px; color: var(--accent-2); flex-shrink: 0; }

/* Arco de aurora (luz curva — divisor dramático) */
.aurora-arc {
  position: relative;
  height: 200px;
  max-width: 1000px;
  margin: 1.5rem auto 0;
  overflow: hidden;
  pointer-events: none;
  /* apaga a linha conforme se afasta do topo-centro (pontas + base somem) */
  -webkit-mask-image: radial-gradient(72% 135% at 50% 0%, #000 38%, transparent 70%);
  mask-image: radial-gradient(72% 135% at 50% 0%, #000 38%, transparent 70%);
}
.aurora-arc::before {
  content: "";
  position: absolute;
  left: 50%;
  top: 60px;
  transform: translateX(-50%);
  width: 1200px;
  height: 720px;
  border-radius: 50%;
  border-top: 2px solid hsla(268,97%,82%,.95);
  /* glow apenas na linha (segue a forma, sem preencher caixa) */
  filter:
    drop-shadow(0 0 7px hsla(266,93%,66%,.9))
    drop-shadow(0 0 20px hsla(264,90%,57%,.55));
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  gap: 3rem;
  align-items: center;
}
.hero-title {
  font-size: clamp(2.2rem, 5vw, 3.6rem);
  margin: 1.1rem 0 1.1rem;
  background: linear-gradient(180deg, #fff 40%, hsl(275,30%,82%));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}
.hero-sub {
  font-size: 1.12rem;
  color: var(--text-muted);
  max-width: 46ch;
}
.hero-cta { display: flex; flex-wrap: wrap; gap: .9rem; margin: 1.8rem 0 1.7rem; }
.hero-trust {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: .5rem 1.7rem;
  color: var(--text-dim);
  font-size: .9rem;
  margin-top: .3rem;
}
.hero-trust li { white-space: nowrap; }

/* Visual do hero + glow */
.hero-visual { position: relative; }
.hero-visual-glow {
  position: absolute;
  inset: -10% -10% -10% 0;
  z-index: -1;
  background: radial-gradient(50% 50% at 60% 40%, var(--glow) 0%, transparent 70%);
  filter: blur(20px);
}

/* ── Slots de mídia (placeholders) ───────────────────────── */
.media-slot {
  position: relative;
  display: grid;
  place-items: center;
  border: 1.5px dashed hsla(275, 60%, 65%, .35);
  border-radius: var(--radius);
  background:
    repeating-linear-gradient(135deg, hsla(275,60%,60%,.04) 0 12px, transparent 12px 24px),
    var(--card);
  color: var(--text-dim);
  text-align: center;
  font-size: .9rem;
  font-weight: 500;
}
.media-slot small { color: var(--text-dim); opacity: .7; font-size: .78rem; }
.media-slot-label { padding: 1rem; line-height: 1.45; }
.media-slot--panel { aspect-ratio: 4 / 3; box-shadow: 0 30px 60px -20px rgba(0,0,0,.7); }
.media-slot--ba { aspect-ratio: 1 / 1; }

/* ── Vídeo Motion do hero ─────────────────────────────────── */
.video-frame {
  position: relative;
  aspect-ratio: 4 / 3;            /* ajuste para o formato do seu vídeo (ex: 16/9) */
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--card);
  box-shadow: 0 30px 60px -20px rgba(0,0,0,.7);
}
/* Vídeo demonstrativo (seção "Veja na prática") — 16:9, centralizado */
.demo-video {
  max-width: 880px;
  margin: 2.6rem auto 0;
}
.video-frame--wide { aspect-ratio: 16 / 9; }
.hero-video {
  position: absolute;
  inset: 0;
  z-index: 1;
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.video-placeholder {
  position: absolute;
  inset: 0;
  z-index: 2;                     /* cobre o vídeo até o arquivo existir */
  display: grid;
  place-items: center;
  text-align: center;
  border-radius: var(--radius);
  background:
    repeating-linear-gradient(135deg, hsla(275,60%,60%,.05) 0 12px, transparent 12px 24px),
    var(--card);
  color: var(--text-dim);
  font-size: .9rem;
  font-weight: 500;
  border: 1.5px dashed hsla(275, 60%, 65%, .35);
}
/* quando o vídeo carrega de verdade, some o placeholder */
.video-frame.has-video .video-placeholder { display: none; }
/* Embed de YouTube dentro do .video-frame (vídeo "Veja na prática" por idioma) */
.video-embed { position: absolute; inset: 0; width: 100%; height: 100%; z-index: 1; display: none; }
.video-frame.has-video .video-embed { display: block; }
.video-embed iframe { width: 100%; height: 100%; border: 0; display: block; }
/* Facade do YouTube: capa clicável (o player só carrega no clique — performance) */
.yt-facade { position: absolute; inset: 0; width: 100%; height: 100%; padding: 0; border: 0; cursor: pointer; background: #000; display: block; overflow: hidden; }
.yt-facade__thumb { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform .3s ease, filter .3s ease; }
.yt-facade:hover .yt-facade__thumb { transform: scale(1.03); filter: brightness(1.05); }
.yt-facade__play { position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%); width: 68px; height: 48px; border-radius: 14px; background: rgba(0,0,0,.6); transition: background .2s ease; }
.yt-facade__play::before { content: ""; position: absolute; left: 50%; top: 50%; transform: translate(-38%, -50%); border-style: solid; border-width: 11px 0 11px 19px; border-color: transparent transparent transparent #fff; }
.yt-facade:hover .yt-facade__play { background: #7c3aed; }
.yt-facade:focus-visible { outline: 3px solid #7c3aed; outline-offset: -3px; }

/* Prova antes/depois */
.hero-proof {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 1.2rem;
  margin-top: 3.5rem;
  padding: 1.5rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: hsla(0,0%,100%,.02);
}
.proof-item { position: relative; }
.proof-tag {
  position: absolute;
  top: .7rem; left: .7rem;
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .05em;
  text-transform: uppercase;
  background: hsla(0,0%,0%,.6);
  border: 1px solid var(--line);
  padding: .25rem .6rem;
  border-radius: 999px;
  color: var(--text-muted);
}
.proof-tag--accent { background: var(--grad-accent); color: #fff; border-color: transparent; }
.proof-arrow { font-size: 1.6rem; color: var(--accent-2); }

/* ── Rodapé ──────────────────────────────────────────────── */
.site-footer {
  border-top: 1px solid var(--line);
  margin-top: 4rem;
  padding: 2rem 0;
}
.footer-inner { color: var(--text-dim); font-size: .9rem; text-align: center; }

/* ── Seções genéricas ────────────────────────────────────── */
.section { padding: 7.5rem 0; }
.section--alt {
  background: hsla(275, 50%, 50%, .03);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

/* Seção clara — painel que "quebra" o dark, flutuando com transição suave */
.section--light {
  margin: 2rem 1.25rem;
  padding: 5rem 0;
  border-radius: 2.5rem;
  background: linear-gradient(180deg, #f5f2fb 0%, #ffffff 65%);
  box-shadow: 0 40px 90px -45px rgba(0,0,0,.7);
}
.section--light .section-title { color: hsl(258, 38%, 13%); }
.section--light .section-lead { color: hsl(258, 14%, 42%); }
.section--light .eyebrow {
  background: hsla(266, 75%, 55%, .12);
  color: hsl(268, 58%, 46%);
  border-color: hsla(266, 55%, 55%, .28);
}
.section--light .step h3 { color: hsl(258, 38%, 14%); }
.section--light .step p { color: hsl(258, 12%, 44%); }
.section--light .step-line {
  background: linear-gradient(90deg, transparent, hsla(266,65%,58%,.5), transparent);
}
.section--light .section-sub { color: hsl(258, 14%, 42%); }
.section--light .feature-card {
  background: #fff;
  border-color: hsla(258, 30%, 45%, .14);
}
.section--light .feature-card:hover {
  border-color: hsla(266, 70%, 55%, .4);
  box-shadow: 0 22px 44px -22px rgba(80, 40, 140, .28);
}
.section--light .feature-card h3 { color: hsl(258, 38%, 14%); }
.section--light .feature-card p { color: hsl(258, 12%, 44%); }

/* Seção roxa — painel flutuante escuro, alto contraste: fundo violeta dark
   + textura de retícula + glow no topo; títulos em branco com brilho,
   frases secundárias em cinza claro, tiles de ícone em gradiente vibrante */
.section--purple {
  margin: 2rem 1.25rem;
  padding: 5rem 0;
  border-radius: 2.5rem;
  position: relative;
  overflow: hidden;
  background: linear-gradient(162deg, hsl(264, 54%, 22%) 0%, hsl(271, 60%, 11%) 100%);
  box-shadow: 0 46px 100px -48px rgba(28, 10, 60, .95);
}
/* glow violeta no topo */
.section--purple::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: radial-gradient(90% 48% at 50% -6%, hsla(272, 92%, 66%, .40), transparent 55%);
}
/* textura de retícula (halftone) sutil, com fade */
.section--purple::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: .6;
  background-image: radial-gradient(hsla(0, 0%, 100%, .06) 1px, transparent 1.4px);
  background-size: 20px 20px;
  -webkit-mask-image: linear-gradient(180deg, #000 0%, transparent 62%);
  mask-image: linear-gradient(180deg, #000 0%, transparent 62%);
}
.section--purple .veil-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  display: block;
  z-index: 0;
  pointer-events: none;
}
.section--purple::before,
.section--purple::after { z-index: 1; }
.section--purple .container { position: relative; z-index: 2; }
.section--purple .section-title {
  color: #fff;
  text-shadow: 0 2px 34px hsla(272, 92%, 62%, .5);
}
.section--purple .section-sub { color: hsla(0, 0%, 100%, .7); }
.section--purple .eyebrow {
  background: var(--grad-accent);
  color: #fff;
  border: 0;
}
.section--purple .eyebrow::before { background: #fff; }
.section--purple .feature-card {
  background: hsla(268, 48%, 52%, .10);
  border-color: hsla(0, 0%, 100%, .12);
  box-shadow: inset 0 1px 0 hsla(0, 0%, 100%, .06);
}
.section--purple .feature-card:hover {
  transform: translateY(-4px);
  border-color: hsla(275, 85%, 72%, .6);
  box-shadow: 0 26px 50px -24px rgba(0, 0, 0, .65), 0 0 0 1px hsla(275, 85%, 70%, .25);
}
.section--purple .feature-card h3 { color: #fff; }
.section--purple .feature-card p { color: hsla(0, 0%, 100%, .68); }
.section--purple .feature-ico {
  background: var(--grad-accent);
  color: #fff;
  box-shadow: 0 12px 28px -8px hsla(272, 88%, 55%, .65);
}
.container--narrow { max-width: 780px; }
.section-head { text-align: center; max-width: 720px; margin: 0 auto 3.5rem; }
.section-title { font-size: clamp(1.8rem, 4vw, 2.6rem); margin: 1rem 0 .7rem; }
.section-lead { color: var(--text-muted); font-size: 1.08rem; }

/* ── Recursos ────────────────────────────────────────────── */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.2rem;
}
.feature-card {
  padding: 1.7rem 1.5rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--card);
  transition: transform .22s ease, border-color .22s ease, box-shadow .22s ease;
}
.feature-card:hover {
  transform: translateY(-4px);
  border-color: hsla(278, 70%, 62%, .45);
  box-shadow: 0 22px 44px -22px var(--glow);
}
.feature-ico {
  display: grid;
  place-items: center;
  width: 48px; height: 48px;
  border-radius: 13px;
  margin-bottom: 1.1rem;
  color: #fff;
  background: var(--grad-accent);
  box-shadow: 0 10px 24px -10px var(--glow);
}
.feature-ico svg { width: 24px; height: 24px; }
.feature-card h3 { font-size: 1.12rem; margin-bottom: .45rem; }
.feature-card p { color: var(--text-muted); font-size: .96rem; }

/* ── Como funciona ───────────────────────────────────────── */
.steps {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr;
  align-items: start;
  gap: 1rem;
  max-width: 900px;
  margin: 0 auto;
}
.step { text-align: center; padding: 0 .5rem; }
.step-num {
  display: grid;
  place-items: center;
  width: 52px; height: 52px;
  margin: 0 auto 1rem;
  border-radius: 50%;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 1.3rem;
  color: #fff;
  background: var(--grad-accent);
  box-shadow: 0 12px 28px -10px var(--glow);
}
.step h3 { font-size: 1.1rem; margin-bottom: .4rem; }
.step p { color: var(--text-muted); font-size: .95rem; }
.step-line {
  height: 2px;
  margin-top: 26px;
  background: linear-gradient(90deg, transparent, hsla(278,70%,62%,.5), transparent);
  align-self: start;
  min-width: 40px;
}

/* ── Comparativo (Por que escolher) ──────────────────────── */
.compare-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.3rem;
  max-width: 860px;
  margin: 0 auto;
  align-items: stretch;
}
.compare-card {
  padding: 2.1rem 1.9rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--card);
}
.compare-card--pos {
  border-color: hsla(266, 75%, 62%, .55);
  background: linear-gradient(180deg, hsla(266,60%,55%,.08), var(--card));
  box-shadow: 0 28px 56px -24px var(--glow);
}
.compare-name { font-size: 1.25rem; margin-bottom: 1.4rem; }
.compare-card--neg .compare-name { color: var(--text-muted); }
.compare-list { list-style: none; display: grid; gap: .95rem; }
.compare-list li {
  position: relative;
  padding-left: 2rem;
  font-size: .98rem;
  line-height: 1.4;
}
.compare-list li::before {
  position: absolute;
  left: 0; top: -1px;
  width: 1.4rem; height: 1.4rem;
  display: grid; place-items: center;
  border-radius: 50%;
  font-size: .75rem;
  font-weight: 700;
}
.compare-list li.neg { color: var(--text-muted); }
.compare-list li.neg::before {
  content: "✕";
  background: hsla(2, 60%, 50%, .15);
  color: hsl(2, 72%, 70%);
}
.compare-list li.pos { color: var(--text); }
.compare-list li.pos::before {
  content: "✓";
  background: hsla(266, 70%, 60%, .20);
  color: var(--accent-2);
}

/* ── Planos ──────────────────────────────────────────────── */
.plan-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.3rem;
  align-items: stretch;
}
.plan-card {
  position: relative;
  display: flex;
  flex-direction: column;
  padding: 2rem 1.7rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--card);
}
.plan-card--featured {
  border-color: hsla(278, 75%, 62%, .6);
  background: linear-gradient(180deg, hsla(278,60%,55%,.08), var(--card));
  box-shadow: 0 28px 56px -24px var(--glow);
}
.plan-badge {
  position: absolute;
  top: -.8rem; left: 50%;
  transform: translateX(-50%);
  font-size: .68rem;
  font-weight: 800;
  letter-spacing: .08em;
  padding: .3rem .8rem;
  border-radius: 999px;
  background: var(--grad-accent);
  color: #fff;
  white-space: nowrap;
}
.plan-name { font-size: 1.15rem; color: var(--text-muted); margin-bottom: .6rem; }
.plan-price { font-family: var(--font-head); font-weight: 800; font-size: 2.6rem; line-height: 1; }
.plan-cur { font-size: 1.1rem; color: var(--text-muted); vertical-align: super; }
.plan-per { font-size: .95rem; font-weight: 500; color: var(--text-dim); }
.plan-desc { color: var(--text-muted); font-size: .95rem; margin: .9rem 0 1.2rem; }
.plan-feats { list-style: none; display: grid; gap: .55rem; margin-bottom: 1.6rem; }
.plan-feats li { font-size: .94rem; color: var(--text); }
.plan-cta { margin-top: auto; width: 100%; }
.plan-note { text-align: center; color: var(--text-dim); font-size: .86rem; margin-top: 1.8rem; }

/* ── FAQ ─────────────────────────────────────────────────── */
.faq-list { display: grid; gap: .2rem; }
.faq-item { border-bottom: 1px solid var(--line); }
.faq-item summary {
  list-style: none;
  cursor: pointer;
  padding: 1.15rem .2rem;
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 1.04rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: "+";
  font-size: 1.4rem;
  font-weight: 400;
  color: var(--accent-2);
  transition: transform .25s ease;
  line-height: 1;
}
.faq-item[open] summary::after { transform: rotate(45deg); }
.faq-a { padding: 0 .2rem 1.2rem; color: var(--text-muted); font-size: .97rem; max-width: 64ch; }

/* ── Download ────────────────────────────────────────────── */
.download-box {
  text-align: center;
  max-width: 720px;
  margin: 0 auto;
  /* sem bloco/borda — conteúdo direto no fundo */
}
.download-title { font-size: clamp(1.7rem, 3.6vw, 2.4rem); }
.download-sub { color: var(--text-muted); font-size: 1.08rem; margin: .9rem 0 1.8rem; }
.btn-lg { font-size: 1.1rem; padding: 1.05rem 2.2rem; }
.download-meta { color: var(--text-dim); font-size: .88rem; margin-top: 1.1rem; }

/* Dois cards de plataforma lado a lado */
.dl-cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.2rem;
  max-width: 540px;
  margin: 1.7rem auto .4rem;
}
.dl-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: .5rem;
  padding: 1.9rem 1.4rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: hsla(0, 0%, 100%, .025);
}
.dl-card-ico {
  display: grid;
  place-items: center;
  width: 56px; height: 56px;
  border-radius: 15px;
  margin-bottom: .35rem;
  color: #fff;
  background: var(--grad-accent);
  box-shadow: 0 12px 26px -10px var(--glow);
}
.dl-card-ico svg { width: 28px; height: 28px; }
.dl-card-os { font-size: 1.2rem; }
.dl-card-note { color: var(--text-muted); font-size: .86rem; }
.dl-card-btn { width: 100%; margin-top: .6rem; }
.dl-card-hint { color: var(--text-dim); font-size: .78rem; margin-top: .7rem; }

/* ── Planos (display only — compra é no app) ──────────────── */
.plan-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.2rem; max-width: 920px; margin: 2.4rem auto 0; }
.plan-card { position: relative; background: hsla(0,0%,100%,.03); border: 1px solid var(--line); border-radius: 16px; padding: 1.9rem 1.4rem 1.6rem; text-align: center; }
.plan-card--featured { border-color: hsla(275,70%,65%,.5); box-shadow: 0 14px 44px -14px var(--glow); }
.plan-badge { position: absolute; top: -.8rem; left: 50%; transform: translateX(-50%); background: linear-gradient(120deg, hsl(260,70%,58%), hsl(277,68%,67%)); color: #fff; font-size: .72rem; font-weight: 700; padding: .28rem .85rem; border-radius: 999px; white-space: nowrap; }
.plan-name { font-size: .9rem; font-weight: 700; letter-spacing: .05em; text-transform: uppercase; color: var(--text-muted); }
.plan-price { margin: .7rem 0 .15rem; display: flex; align-items: baseline; justify-content: center; gap: .1rem; }
.plan-cur { font-size: 1.15rem; font-weight: 600; }
.plan-amt { font-size: 2.4rem; font-weight: 800; line-height: 1; }
.plan-per { font-size: .88rem; color: var(--text-dim); }
.plan-save { color: #34d399; font-size: .84rem; font-weight: 700; min-height: 1.1em; margin-bottom: .3rem; }
.plan-feats { list-style: none; padding: 0; margin: 1rem 0 0; display: grid; gap: .5rem; }
.plan-feats li { font-size: .92rem; color: var(--text); }
.plan-feats li::before { content: "✓"; color: #34d399; font-weight: 800; margin-right: .45rem; }
/* Link de compra discreto no card (checkout direto por idioma) */
.plan-buy { display: inline-block; margin-top: 1.1rem; font-size: .85rem; font-weight: 600; color: var(--text-muted); text-decoration: none; letter-spacing: .02em; border-bottom: 1px solid transparent; transition: color .18s, border-color .18s; }
.plan-buy::after { content: " →"; }
.plan-buy:hover { color: var(--accent-2); border-bottom-color: hsla(275,70%,65%,.5); }
.plan-note { text-align: center; color: var(--text-dim); font-size: .9rem; margin: 1.7rem auto 0; max-width: 560px; }
.plan-cta { text-align: center; margin-top: 1.3rem; }
@media (max-width: 760px) { .plan-cards { grid-template-columns: 1fr; max-width: 340px; } }
.dl-card--soon { opacity: .68; }
.dl-card--soon .dl-card-ico { background: hsla(0,0%,100%,.07); color: var(--text-muted); box-shadow: none; }
.dl-card-btn--disabled { cursor: not-allowed; pointer-events: none; opacity: .65; }

/* ── Nossos canais ───────────────────────────────────────── */
.channels { padding: 4.5rem 0 2rem; text-align: center; }
.channels-title { font-size: clamp(1.5rem, 3vw, 2rem); margin-bottom: 1.9rem; }
.channels-row { display: flex; justify-content: center; flex-wrap: wrap; gap: 1rem; }
.channel {
  display: inline-flex;
  align-items: center;
  gap: .65rem;
  padding: .8rem 1.5rem;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: hsla(258, 30%, 9%, .6);
  color: var(--text);
  font-family: var(--font-head);
  font-weight: 600;
  font-size: .96rem;
  transition: transform .18s ease, border-color .2s ease, background .2s ease;
}
.channel:hover {
  transform: translateY(-3px);
  border-color: hsla(266, 70%, 65%, .5);
  background: hsla(266, 60%, 55%, .12);
}
.channel svg { width: 22px; height: 22px; flex-shrink: 0; }
.channel--wa svg { color: #25D366; }
.channel--ig svg { color: #E1306C; }
.channel--yt svg { color: #FF0000; }
.channel--tt svg { color: #ffffff; }

/* ── Rodapé expandido ────────────────────────────────────── */
.footer-grid {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 2rem;
  flex-wrap: wrap;
  padding-bottom: 1.6rem;
}
.footer-tag { color: var(--text-dim); font-size: .9rem; margin-top: .5rem; }
.footer-links { display: flex; flex-wrap: wrap; gap: 1.2rem; }
.footer-links a { color: var(--text-muted); font-size: .92rem; transition: color .18s; }
.footer-links a:hover { color: var(--text); }
.footer-bottom { border-top: 1px solid var(--line); padding-top: 1.4rem; color: var(--text-dim); font-size: .86rem; }

/* ── Animação reveal ─────────────────────────────────────── */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .7s ease, transform .7s ease; }
.reveal.in { opacity: 1; transform: none; }

/* ── Responsivo ──────────────────────────────────────────── */
@media (max-width: 880px) {
  .nav { display: none; }
  .hero-grid { grid-template-columns: 1fr; gap: 2.2rem; }
  .hero-sub { max-width: 100%; }
  .hero-proof { grid-template-columns: 1fr; }
  .proof-arrow { transform: rotate(90deg); justify-self: center; }
  .feature-grid { grid-template-columns: 1fr 1fr; }
  .plan-grid { grid-template-columns: 1fr; max-width: 420px; margin: 0 auto; }
  .compare-grid { grid-template-columns: 1fr; max-width: 440px; }
  .steps { grid-template-columns: 1fr; gap: 1.6rem; }
  .step-line { display: none; }
  .aurora-arc { height: 150px; }
}
@media (max-width: 520px) {
  .hero { padding: 3rem 0 2rem; }
  .header-actions .btn { display: none; }
  .hero-cta .btn { flex: 1; }
  .feature-grid { grid-template-columns: 1fr; }
  .section { padding: 4.5rem 0; }
  .dl-cards { grid-template-columns: 1fr; max-width: 320px; }
}

@media (max-width: 600px) {
  .channels-row { flex-direction: column; align-items: center; }
  .channel { width: 230px; justify-content: center; }
}

@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  .btn-primary, .brand-name-pro { animation: none; }
  html { scroll-behavior: auto; }
}

/* ── Diference Collor — Halftone Tecidos Coloridos ────────────────── */
.diff-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}
.diff-text .eyebrow { margin-bottom: 1rem; }
.diff-text .section-title { text-align: left; }
.diff-text .section-lead { text-align: left; margin: 1.1rem 0 0; max-width: none; }
.diff-points {
  list-style: none; margin: 1.6rem 0 0; padding: 0;
  display: grid; gap: .7rem;
}
.diff-points li {
  position: relative; padding-left: 1.7rem;
  color: var(--text-muted); font-size: .98rem;
}
.diff-points li::before {
  content: ""; position: absolute; left: 0; top: .45em;
  width: 9px; height: 9px; border-radius: 50%;
  background: var(--grad-accent); box-shadow: 0 0 10px var(--glow);
}

/* Imagem demonstrativa (halftone na arte) + painel codado sobreposto (nítido) */
.diff-media {
  position: relative;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: inset 0 1px 0 hsla(0,0%,100%,.05), 0 24px 50px -28px rgba(0,0,0,.6);
}
/* Camada de cor (tecido) — só um retângulo à esquerda; o resto mostra o card */
.diff-bg { position: absolute; left: 0; top: 0; width: 52%; height: 100%; border-radius: var(--radius) 0 0 var(--radius); background: #905DEA; z-index: 0; }
.diff-img { position: relative; z-index: 1; width: 100%; height: auto; display: block; border-radius: var(--radius); }
.diff-media-col { display: flex; flex-direction: column; }
.diff-hint { margin-top: .85rem; text-align: center; font-size: .82rem; color: var(--text-dim); }

/* Painel sobreposto — escalado via JS (transform) pra acompanhar a imagem.
   left/top/width calibrados sobre a posição do painel borrado da imagem. */
.diff-overlay {
  position: absolute;
  left: 47%;
  top: 26%;
  width: 408px;
  transform-origin: top left;
  pointer-events: auto;
  z-index: 2;
}
.diff-panel {
  border-radius: 16px;
  padding: 18px 16px 20px;
  border: 1px solid hsla(262,100%,65%,.35);
  background: linear-gradient(180deg, hsl(257,22%,8%), hsl(258,24%,5.5%));
  box-shadow: 0 30px 60px -25px rgba(0,0,0,.8);
}
.dp-head { display: flex; align-items: center; gap: 9px; margin-bottom: 16px; }
.dp-ico { display: grid; place-items: center; width: 34px; height: 34px; border-radius: 9px; background: var(--grad-accent); color: #fff; flex-shrink: 0; }
.dp-ico svg { width: 18px; height: 18px; }
.dp-title { font-weight: 700; font-size: 13px; letter-spacing: .04em; text-transform: uppercase; color: var(--text); }
.dp-config { background: hsla(0,0%,100%,.02); border: 1px solid var(--line); border-radius: 11px; padding: 13px 14px; display: grid; gap: 14px; margin-bottom: 14px; }
.dp-row { display: grid; gap: 8px; }
.dp-label { font-size: 11px; color: var(--text-muted); font-weight: 500; }
.dp-picker { display: flex; align-items: center; gap: 8px; }
.dp-picker input[type="color"] { width: 72px; height: 46px; padding: 0; border: 1px solid var(--line); border-radius: 9px; background: none; cursor: pointer; flex-shrink: 0; }
.dp-picker input[type="color"]::-webkit-color-swatch-wrapper { padding: 3px; }
.dp-picker input[type="color"]::-webkit-color-swatch { border: none; border-radius: 6px; }
#dpHex { flex: 1; background: hsl(0,0%,8%); border: 1px solid var(--line); border-radius: 9px; color: var(--text); font-family: 'Courier New', monospace; font-size: 14px; padding: 14px 11px; letter-spacing: .05em; width: 100%; }
.dp-range { -webkit-appearance: none; appearance: none; width: 100%; height: 5px; border-radius: 99px; background: hsla(262,40%,40%,.4); outline: none; cursor: pointer; }
.dp-range::-webkit-slider-thumb { -webkit-appearance: none; appearance: none; width: 15px; height: 15px; border-radius: 50%; background: var(--grad-accent); box-shadow: 0 0 8px var(--glow); cursor: pointer; }
.dp-range::-moz-range-thumb { width: 15px; height: 15px; border: none; border-radius: 50%; background: hsl(262,100%,62%); cursor: pointer; }
.dp-buttons { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.dp-btn { display: flex; align-items: center; gap: 8px; background: hsl(0,0%,7%); border: 1px solid var(--line); border-radius: 8px; color: var(--text); font-size: 12px; font-weight: 600; padding: 10px 11px; cursor: pointer; font-family: inherit; transition: border-color .18s, background .18s; }
.dp-btn:hover { border-color: hsla(262,100%,65%,.5); }
.dp-dot { width: 7px; height: 7px; border-radius: 50%; background: hsla(262,60%,55%,.6); flex-shrink: 0; }
.dp-btn--on { border-color: hsla(262,100%,65%,.7); background: hsla(262,60%,18%,.5); }
.dp-btn--on .dp-dot { background: hsl(262,100%,70%); box-shadow: 0 0 8px hsl(262,100%,65%); }

@media (max-width: 820px) {
  /* Empilha no mobile mantendo os textos alinhados à esquerda (igual desktop) */
  .diff-grid { grid-template-columns: 1fr; gap: 2.2rem; }
}