/* ═══════════════════════════════════════════════════
   AVANCCE — Design System CSS
   Fonte corpo: Montserrat | Hero: Plus Jakarta Sans | Demais destaques: Clash Display
   ═══════════════════════════════════════════════════ */

/* ── 1. Custom Properties ───────────────────────── */
:root {
  --accent-soft:    #A87AC8;
  --accent:         #7C3AED;
  --accent-hot:     #8B5CF6;
  --accent-deep:    #4C1D95;
  /* Terceira cor — laranja queimado (identidade Avancce) */
  --brand-burnt-orange: #C15F33;

  --gradient-bg:    linear-gradient(160deg, #0A0118 0%, #110226 60%, #0A0118 100%);
  --gradient-card:  linear-gradient(135deg, #130228 0%, #0F0120 50%, #0A0118 100%);
  --gradient-main:  linear-gradient(135deg, #1E0069 0%, #28007D 100%);

  --surface-base:    #0A0118;
  --surface-section: #0D011E;
  --surface-card:    #130228;

  --border:         rgba(120, 50, 220, 0.12);
  --border-accent:  rgba(139, 92, 246, 0.3);

  --text-primary:   #FFFFFF;
  --text-secondary: #C4B5D0;
  --text-muted:     #9B8AB5;
  --text-subtle:    #5B3F80;

  --font: 'Montserrat', sans-serif;
  --font-heading: 'Plus Jakarta Sans', 'Montserrat', sans-serif;
  --font-display: 'Clash Display', var(--font-heading);

  --radius-sm: 8px;
  --radius:    14px;
  --radius-lg: 24px;

  --shadow-card: 0 4px 32px rgba(0,0,0,0.5);
  --shadow-glow: 0 0 32px rgba(139, 92, 246, 0.25);

  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  /* Altura aproximada do header fixo (padding + logo) — âncoras e respiro do título */
  --nav-offset: 92px;

  /* Transição suave entre fundos de seção (evita “linha” dura) */
  --section-blend: 80px;
  --divider-line: linear-gradient(
    90deg,
    transparent 0%,
    rgba(139, 92, 246, 0.06) 18%,
    rgba(139, 92, 246, 0.32) 50%,
    rgba(139, 92, 246, 0.06) 82%,
    transparent 100%
  );
}

/* ── 2. Reset ───────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html {
  scroll-behavior: smooth;
  font-size: 16px;
  scroll-padding-top: var(--nav-offset);
}
body {
  font-family: var(--font);
  background: var(--surface-base);
  background-image: var(--gradient-bg);
  background-attachment: fixed;
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
button { cursor: pointer; font-family: var(--font); border: none; background: none; }

/* ── 3. Layout ──────────────────────────────────── */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}
.section {
  padding: 100px 0;
}
.section-header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 64px;
}
.section-label {
  display: inline-block;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent-hot);
  margin-bottom: 12px;
}
.section-title {
  font-family: var(--font-display);
  font-size: clamp(28px, 4vw, 42px);
  font-weight: 500;
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--text-primary);
  margin-bottom: 16px;
}
.section-title.benefits-title {
  font-size: clamp(22px, 3.2vw, 36px);
}
.section-sub {
  font-size: 15px;
  font-weight: 400;
  color: var(--text-muted);
  line-height: 1.7;
}
.section-badge {
  display: inline-flex;
  align-items: center;
  gap: 3px;
  align-self: flex-start;
  width: fit-content;
  max-width: 100%;
  font-size: 9px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #fff;
  background: rgba(150, 70, 240, 0.1);
  border: 1px solid var(--border-accent);
  padding: 3px 8px;
  border-radius: 100px;
  margin-bottom: 12px;
}
.text-accent { color: var(--accent-hot); }

/* ── 4. Buttons ─────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font);
  font-weight: 700;
  border-radius: 100px;
  transition: var(--transition);
  cursor: pointer;
  white-space: nowrap;
  letter-spacing: 0.02em;
}
.btn svg, .btn [data-lucide] { width: 18px; height: 18px; flex-shrink: 0; }
.btn-sm  { font-size: 13px; padding: 9px 20px; }
.btn-lg  { font-size: 14px; padding: 14px 28px; }

.btn-primary {
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-hot) 100%);
  color: #fff;
  box-shadow: 0 4px 20px rgba(124, 58, 237, 0.35);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(124, 58, 237, 0.5);
  filter: brightness(1.1);
}
.btn-hero-ai {
  font-size: 13px;
  padding: 11px 26px;
  gap: 8px;
  min-height: 44px;
  background: var(--accent-hot);
  box-shadow: 0 4px 18px rgba(139, 92, 246, 0.35);
}
.btn-hero-ai .nav-cta-wa-icon {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
}
.btn-primary.btn-hero-ai:hover {
  background: var(--accent-hot);
  box-shadow: 0 6px 26px rgba(139, 92, 246, 0.48);
  filter: brightness(1.08);
}
.btn-ghost {
  color: var(--text-secondary);
  border: 1px solid var(--border-accent);
  background: transparent;
}
.btn-ghost:hover {
  background: rgba(150, 70, 240, 0.08);
  color: #fff;
  border-color: var(--accent-hot);
}
.btn-outline {
  color: var(--text-primary);
  border: 1px solid rgba(255,255,255,0.25);
  background: transparent;
}
.btn-outline:hover {
  border-color: var(--accent-hot);
  color: var(--accent-hot);
  background: rgba(150, 70, 240, 0.06);
}

/* ── 5. NAVBAR ──────────────────────────────────── */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 26px 0;
  transition: background 0.3s ease, backdrop-filter 0.3s ease, padding 0.3s ease,
    transform 0.35s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.3s ease, visibility 0.35s ease;
}
/* Mesma linha do topo da seção contato / rodapé (--divider-line) */
.navbar::after {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 1px;
  background: var(--divider-line);
  pointer-events: none;
  z-index: 1;
}
.navbar.navbar--hidden {
  transform: translateY(-100%);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}
/* Fora do topo: barra leve (vidro) para não “tapar” títulos e abas por baixo */
.navbar.scrolled {
  background: rgba(10, 1, 24, 0.22);
  backdrop-filter: blur(14px) saturate(1.15);
  -webkit-backdrop-filter: blur(14px) saturate(1.15);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  padding: 16px 0;
}
.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 24px;
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
  justify-self: start;
}
.nav-logo-img {
  width: 44px;
  height: 44px;
  object-fit: contain;
}
.nav-logo-text {
  font-size: 22px;
  font-weight: 500;
  color: var(--text-primary);
  letter-spacing: 0.02em;
  line-height: 1.2;
}
.nav-links {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin: 0;
  justify-self: center;
  grid-column: 2;
}
.nav-link {
  font-size: 13px;
  font-weight: 500;
  color: var(--text-secondary);
  padding: 6px 12px;
  border-radius: 6px;
  transition: var(--transition);
}
.nav-link:hover, .nav-link.active {
  color: #fff;
  background: rgba(150, 70, 240, 0.06);
}
.nav-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
  justify-self: end;
  grid-column: 3;
}
.nav-cta {
  gap: 7px;
  padding: 7px 16px;
  font-size: 12px;
  color: #fff;
  background: transparent;
  border: 1px solid #fff;
  box-shadow: none;
  font-weight: 700;
  letter-spacing: 0.03em;
}
.nav-cta:hover {
  background: rgba(255, 255, 255, 0.08);
  transform: translateY(-1px);
  box-shadow: none;
  filter: none;
  color: #fff;
  border-color: #fff;
}
.nav-cta:focus-visible {
  outline: 2px solid rgba(255, 255, 255, 0.55);
  outline-offset: 2px;
}
.nav-cta .nav-cta-wa-icon {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
}
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 28px;
  padding: 4px;
}
.nav-toggle span {
  display: block;
  height: 2px;
  width: 100%;
  background: var(--text-secondary);
  border-radius: 2px;
  transition: var(--transition);
}
.nav-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ── 6. HERO ────────────────────────────────────── */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: flex-start;
  overflow: hidden;
  background:
    radial-gradient(
      ellipse 80% 50% at 50% 55%,
      rgba(124, 58, 237, 0.28) 0%,
      rgba(88, 28, 180, 0.15) 30%,
      rgba(76, 29, 149, 0.06) 55%,
      transparent 75%
    ),
    radial-gradient(
      ellipse 120% 50% at 50% 70%,
      rgba(55, 17, 120, 0.22) 0%,
      rgba(30, 10, 80, 0.08) 35%,
      transparent 60%
    ),
    linear-gradient(
      180deg,
      #0A0118 0%,
      #0D0122 30%,
      #10022a 50%,
      var(--surface-section) 75%,
      var(--surface-section) 100%
    );
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.65' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  opacity: 0.04;
  mix-blend-mode: overlay;
  pointer-events: none;
  z-index: 0;
}
.hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    url("data:image/svg+xml,%3Csvg width='50' height='50' xmlns='http://www.w3.org/2000/svg'%3E%3Crect width='50' height='50' fill='none' stroke='%237C3AED' stroke-width='0.4' opacity='0.45'/%3E%3Ccircle cx='0' cy='0' r='1.3' fill='%23A78BFA' opacity='0.8'/%3E%3Ccircle cx='50' cy='0' r='1.3' fill='%23A78BFA' opacity='0.8'/%3E%3Ccircle cx='0' cy='50' r='1.3' fill='%23A78BFA' opacity='0.8'/%3E%3Ccircle cx='50' cy='50' r='1.3' fill='%23A78BFA' opacity='0.8'/%3E%3C/svg%3E");
  background-size: 50px 50px;
  opacity: 0.14;
  -webkit-mask-image: linear-gradient(
    180deg,
    rgba(0,0,0,0.02) 0%,
    rgba(0,0,0,0.05) 15%,
    rgba(0,0,0,0.2) 30%,
    rgba(0,0,0,0.55) 50%,
    rgba(0,0,0,0.7) 65%,
    rgba(0,0,0,0.4) 80%,
    rgba(0,0,0,0) 100%
  );
  mask-image: linear-gradient(
    180deg,
    rgba(0,0,0,0.02) 0%,
    rgba(0,0,0,0.05) 15%,
    rgba(0,0,0,0.2) 30%,
    rgba(0,0,0,0.55) 50%,
    rgba(0,0,0,0.7) 65%,
    rgba(0,0,0,0.4) 80%,
    rgba(0,0,0,0) 100%
  );
  pointer-events: none;
  z-index: 0;
}
.hero-sphere-canvas {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  pointer-events: none;
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 5;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 140px 24px 80px;
  min-height: 100vh;
  justify-content: flex-start;
}
.hero-title {
  font-family: var(--font-heading);
  font-size: clamp(38px, 6vw, 76px);
  font-weight: 700;
  line-height: 1.08;
  letter-spacing: -0.03em;
  margin-bottom: 36px;
  animation: fadeUp 0.8s 0.2s both;
}
.hero-title .text-accent {
  font-weight: 800;
}
.hero-subtitle {
  font-size: clamp(13px, 1.5vw, 16px);
  font-weight: 400;
  color: var(--text-muted);
  max-width: 560px;
  line-height: 1.7;
  margin-bottom: 40px;
  animation: fadeUp 0.8s 0.35s both;
}
.break-md { display: none; }
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  justify-content: center;
  animation: fadeUp 0.8s 0.5s both;
}
/* ── 7. SOLUÇÕES ────────────────────────────────── */
.solutions {
  position: relative;
  margin-top: -2px;
  background: var(--surface-section);
}
.solutions::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    url("data:image/svg+xml,%3Csvg width='50' height='50' xmlns='http://www.w3.org/2000/svg'%3E%3Crect width='50' height='50' fill='none' stroke='%237C3AED' stroke-width='0.4' opacity='0.45'/%3E%3Ccircle cx='0' cy='0' r='1.3' fill='%23A78BFA' opacity='0.8'/%3E%3Ccircle cx='50' cy='0' r='1.3' fill='%23A78BFA' opacity='0.8'/%3E%3Ccircle cx='0' cy='50' r='1.3' fill='%23A78BFA' opacity='0.8'/%3E%3Ccircle cx='50' cy='50' r='1.3' fill='%23A78BFA' opacity='0.8'/%3E%3C/svg%3E");
  background-size: 50px 50px;
  opacity: 0.14;
  -webkit-mask-image: linear-gradient(
    180deg,
    rgba(0,0,0,0.35) 0%,
    rgba(0,0,0,0.18) 35%,
    rgba(0,0,0,0.05) 70%,
    rgba(0,0,0,0) 100%
  );
  mask-image: linear-gradient(
    180deg,
    rgba(0,0,0,0.35) 0%,
    rgba(0,0,0,0.18) 35%,
    rgba(0,0,0,0.05) 70%,
    rgba(0,0,0,0) 100%
  );
  pointer-events: none;
  z-index: 0;
}
.solutions .container {
  position: relative;
  z-index: 5;
  /* Largura maior só nesta seção: os 4 cards ocupam melhor a página */
  max-width: min(100%, 1560px);
}
.solutions-grid {
  display: grid;
  /* Uma linha com 4 colunas iguais em telas amplas */
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: clamp(14px, 1.2vw, 18px);
  align-items: stretch;
}
.sol-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  min-height: 100%;
  min-width: 0;
  background: linear-gradient(
    145deg,
    rgba(19, 2, 40, 0.72) 0%,
    rgba(15, 1, 32, 0.82) 50%,
    rgba(10, 1, 24, 0.88) 100%
  );
  border: 1px solid rgba(193, 95, 51, 0.28);
  border-radius: 16px;
  padding: 32px 20px 30px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
  box-shadow: 0 2px 24px rgba(0, 0, 0, 0.35);
}
.sol-card::before {
  content: '';
  position: absolute;
  inset: -1px;
  border-radius: inherit;
  background: linear-gradient(135deg, var(--accent-hot), transparent);
  opacity: 0;
  transition: var(--transition);
  z-index: 0;
}
/* Hover dos sol-card desativado a pedido */
.sol-icon {
  width: 58px; height: 58px;
  border-radius: var(--radius-sm);
  background: linear-gradient(135deg, rgba(150,70,240,0.2), rgba(120,50,220,0.1));
  border: 1px solid rgba(193, 95, 51, 0.28);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
  position: relative;
  z-index: 1;
  flex-shrink: 0;
}
.sol-icon svg {
  width: 29px;
  height: 29px;
  color: var(--accent-hot);
}
.sol-card h3 {
  font-size: clamp(14px, 0.25vw + 12.5px, 16.5px);
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: -0.025em;
  margin-bottom: 14px;
  position: relative;
  z-index: 1;
  width: 100%;
  min-height: 1.25em;
  display: flex;
  align-items: flex-start;
  text-wrap: balance;
}
.sol-card p {
  font-size: clamp(13.5px, 0.2vw + 12px, 14.5px);
  color: var(--text-muted);
  line-height: 1.6;
  position: relative;
  z-index: 1;
  flex: 1;
  width: 100%;
  text-wrap: pretty;
}

/* ── 8. BENEFÍCIOS / STATS ──────────────────────── */
.benefits, .agents, .about, .faq, .contact {
  position: relative;
  z-index: 2;
}
.benefits {
  /* Fundo unico para evitar diferenca visual com o asset */
  background: var(--surface-section);
  position: relative;
  overflow: visible;
  scroll-margin-top: var(--nav-offset);
  /* Topo: abaixo do header fixo; um pouco menos que antes para o título respirar sem descer demais */
  padding: calc(env(safe-area-inset-top, 0px) + clamp(76px, 9.5vh, 100px)) 0 clamp(18px, 3vh, 40px);
}
.benefits::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: var(--divider-line);
  pointer-events: none;
  z-index: 1;
}
.benefits .container {
  position: relative;
  z-index: 1;
}

/* Espaço título → blocos = mesmo ritmo do .section-header global (64px) nas outras seções */
.benefits .section-header {
  margin-bottom: clamp(48px, 8vh, 64px);
}
.benefits .bi-grid {
  gap: clamp(10px, 1.6vw, 16px);
  align-items: stretch;
}
.benefits .bi-card {
  padding: clamp(14px, 2vh, 24px) clamp(14px, 2.2vw, 20px) clamp(12px, 1.8vh, 20px);
}
.benefits .bi-funnel-inputs {
  margin-bottom: clamp(12px, 1.8vh, 22px);
  gap: clamp(20px, 3.2vw, 32px);
}
.benefits .bi-node {
  gap: 6px;
}
.benefits .bi-label {
  font-size: clamp(11px, 1.35vw, 13px);
  line-height: 1.35;
}
/* Funil centralizado no card: bloco com largura do SVG + glow alinhado ao centro */
.benefits .bi-card--funnel .bi-portal {
  position: relative;
  width: fit-content;
  max-width: min(360px, 100%);
  margin-inline: auto;
  margin-top: clamp(8px, 1.5vh, 16px);
  margin-bottom: 0;
  display: block;
}
.benefits .bi-card--funnel .bi-portal-svg {
  display: block;
  width: min(360px, 100%);
  height: auto;
  margin-inline: auto;
}
.benefits .bi-card--funnel .bi-portal-glow {
  left: 6%;
  right: 6%;
  width: auto;
}
.benefits .bi-card--funnel .bi-node--output {
  align-self: center;
  width: 100%;
}
.benefits .bi-node--output {
  margin-top: 0;
}
.benefits .bi-orbits {
  /* Um pouco mais largo e alto para o nó inferior respirar (tamanho original no card) */
  max-width: min(356px, 100%);
  aspect-ratio: 1 / 1.17;
}

/* Viewports baixos (ex.: laptop): mantém a seção visível sem scroll extra */
@media (max-height: 820px) and (min-width: 769px) {
  section.benefits {
    padding: calc(env(safe-area-inset-top, 0px) + clamp(72px, 9vh, 96px)) 0 clamp(14px, 2.2vh, 32px);
  }
  section.benefits .section-header {
    margin-bottom: clamp(36px, 5.5vh, 56px);
  }
  section.benefits .bi-card {
    padding: clamp(12px, 1.6vh, 20px) 14px clamp(10px, 1.5vh, 18px);
  }
  section.benefits .bi-card--funnel .bi-portal-svg {
    width: min(320px, 100%);
  }
  section.benefits .bi-card--funnel .bi-portal {
    max-width: min(320px, 100%);
  }
}

/* ── Benefits Impact Panels (bi-*) ──────────────── */
.bi-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  max-width: 1060px;
  margin: 0 auto;
}
.bi-card {
  background: linear-gradient(145deg,
    rgba(19, 2, 40, 0.8) 0%,
    rgba(15, 1, 32, 0.7) 50%,
    rgba(10, 1, 24, 0.8) 100%
  );
  border: 1px solid rgba(193, 95, 51, 0.5);
  border-radius: 20px;
  padding: 44px 24px 40px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}
.bi-card::after {
  content: '';
  position: absolute;
  top: 45%;
  left: 50%;
  width: 70%;
  height: 50%;
  transform: translate(-50%, -50%);
  background: radial-gradient(ellipse at center, rgba(139, 92, 246, 0.03) 0%, transparent 70%);
  pointer-events: none;
}

/* ── Shared icon / label ── */
.bi-icon {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: box-shadow 0.6s ease;
}
.bi-icon svg, .bi-icon [data-lucide] { width: 20px; height: 20px; }
.bi-icon--teal {
  background: rgba(20, 184, 166, 0.14);
  border: 1.5px solid rgba(20, 184, 166, 0.45);
  color: #2dd4bf;
  box-shadow: 0 0 20px rgba(20, 184, 166, 0.15);
}
.bi-icon--blue {
  background: rgba(96, 165, 250, 0.14);
  border: 1.5px solid rgba(96, 165, 250, 0.45);
  color: #93c5fd;
  box-shadow: 0 0 20px rgba(96, 165, 250, 0.15);
}
.bi-icon--purple {
  background: rgba(139, 92, 246, 0.18);
  border: 1.5px solid rgba(139, 92, 246, 0.5);
  color: #c4b5fd;
  box-shadow: 0 0 24px rgba(139, 92, 246, 0.2);
}
.bi-icon--amber {
  background: rgba(251, 191, 36, 0.12);
  border: 1.5px solid rgba(251, 191, 36, 0.45);
  color: #fcd34d;
  box-shadow: 0 0 20px rgba(251, 191, 36, 0.12);
}
.bi-icon--cyan {
  background: rgba(34, 211, 238, 0.12);
  border: 1.5px solid rgba(34, 211, 238, 0.45);
  color: #67e8f9;
  box-shadow: 0 0 20px rgba(34, 211, 238, 0.12);
}
.bi-icon--green {
  background: rgba(52, 211, 153, 0.12);
  border: 1.5px solid rgba(52, 211, 153, 0.45);
  color: #6ee7b7;
  box-shadow: 0 0 20px rgba(52, 211, 153, 0.12);
}
.bi-icon--accent-lg {
  width: 54px;
  height: 54px;
  background: rgba(139, 92, 246, 0.2);
  border: 1.5px solid rgba(139, 92, 246, 0.55);
  color: #c4b5fd;
  box-shadow: 0 0 32px rgba(139, 92, 246, 0.22);
  position: relative;
  z-index: 1;
}
.bi-icon--accent-lg svg, .bi-icon--accent-lg [data-lucide] { width: 24px; height: 24px; }

.bi-label {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-primary);
  text-align: center;
  line-height: 1.45;
  letter-spacing: 0.01em;
}
.bi-node {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
}

/* ── Funnel (left card) ── */
.bi-card--funnel {
  overflow: visible;
}
.bi-funnel-visual {
  position: relative;
  width: 100%;
  max-width: 100%;
  align-self: stretch;
}
.bi-funnel-connectors {
  position: absolute;
  inset: 0;
  display: block;
  width: 100%;
  height: 100%;
  min-height: 100%;
  overflow: visible;
  pointer-events: none;
  z-index: 4;
}
.bi-funnel-visual .bi-portal {
  z-index: 1;
}
.bi-funnel-visual .bi-funnel-inputs {
  position: relative;
  z-index: 3;
}
.bi-funnel-inputs {
  display: flex;
  justify-content: center;
  gap: 44px;
  margin-bottom: 28px;
}
.bi-funnel-inputs .bi-icon {
  animation: biFloat 6s ease-in-out infinite;
}
.bi-funnel-inputs .bi-node:nth-child(2) .bi-icon {
  animation-delay: -3s;
}

.bi-portal {
  position: relative;
  width: min(370px, 92%);
  margin: 0 auto 4px;
}
.bi-portal-svg {
  display: block;
  width: 100%;
  height: auto;
  animation: biPortalPulse 4.5s ease-in-out infinite;
  filter: drop-shadow(0 6px 24px rgba(139, 92, 246, 0.25));
}
.bi-portal-glow {
  position: absolute;
  top: 8%;
  left: 4%;
  right: 4%;
  height: 42%;
  border-radius: 50%;
  background: radial-gradient(ellipse at center, rgba(139, 92, 246, 0.35) 0%, rgba(110, 55, 230, 0.14) 48%, transparent 70%);
  filter: blur(18px);
  pointer-events: none;
  animation: biGlowPulse 4.5s ease-in-out infinite;
}

.bi-node--output .bi-icon {
  animation: biFloat 5.5s ease-in-out infinite -2s;
}

/* ── Orbits (right card) ── */
.bi-orbits {
  position: relative;
  width: 100%;
  max-width: 340px;
  aspect-ratio: 1 / 1.08;
  margin: 0 auto;
}
.bi-orbits-svg {
  position: absolute;
  inset: 5% 0;
  width: 100%;
  height: 90%;
}
.bi-orbit-path {
  fill: none;
  stroke: #ffffff;
  stroke-width: 1.2;
  stroke-dasharray: 6 8;
  animation: biOrbitDash 32s linear infinite;
}
.bi-orbit-path:nth-child(2) {
  animation-direction: reverse;
  animation-duration: 38s;
  stroke: #ffffff;
}
.bi-orbit-path:nth-child(3) {
  animation-duration: 28s;
  stroke: #ffffff;
}

.bi-orbit-hub {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 54px;
  height: 54px;
  margin: -27px 0 0 -27px;
  z-index: 2;
}
.bi-orbit-hub-glow {
  position: absolute;
  inset: -24px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(139, 92, 246, 0.22) 0%, rgba(139, 92, 246, 0.06) 50%, transparent 72%);
  animation: biGlowPulse 5s ease-in-out infinite;
  pointer-events: none;
}

.bi-orbit-item {
  position: absolute;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  z-index: 1;
}
.bi-orbit-item--tl {
  left: 4%;
  top: 1%;
  animation: biFloat 7s ease-in-out infinite;
}
.bi-orbit-item--tr {
  right: 4%;
  top: 4%;
  animation: biFloat 7s ease-in-out infinite -2.3s;
}
.bi-orbit-item--b {
  left: 0;
  right: 0;
  bottom: 0;
  margin: 0 auto;
  width: fit-content;
  gap: 12px;
  animation: biFloat 7s ease-in-out infinite -4.6s;
  z-index: 2;
}
/* Recorte para o tracejado não aparecer sobre o ícone inferior */
.bi-orbit-item--b::before {
  content: "";
  position: absolute;
  top: -8px;
  left: 50%;
  width: 72px;
  height: 72px;
  transform: translateX(-50%);
  border-radius: 50%;
  background: radial-gradient(circle, rgba(16, 1, 34, 0.92) 0%, rgba(12, 1, 28, 0.84) 70%, rgba(12, 1, 28, 0) 100%);
  pointer-events: none;
  z-index: 0;
}
/* Nó produtividade: círculo e ícone maiores que os satélites tl/tr (44px / 20px) */
.bi-orbit-item--b .bi-icon {
  width: 58px;
  height: 58px;
  position: relative;
  z-index: 1;
}
.bi-orbit-item--b .bi-icon svg,
.bi-orbit-item--b .bi-icon [data-lucide] {
  width: 31px;
  height: 31px;
}

/* ── bi-* keyframes ── */
@keyframes biFloat {
  0%, 100% { transform: translateY(0); }
  50%      { transform: translateY(-6px); }
}
@keyframes biPortalPulse {
  0%, 100% { opacity: 1;   filter: brightness(1); }
  50%      { opacity: 0.85; filter: brightness(1.15); }
}
@keyframes biOrbitDash {
  to { stroke-dashoffset: -140; }
}
@keyframes biGlowPulse {
  0%, 100% { opacity: 0.5; transform: scale(1); }
  50%      { opacity: 1;   transform: scale(1.2); }
}

/* bi-* responsive */
@media (max-width: 768px) {
  .bi-grid {
    grid-template-columns: 1fr;
    max-width: 460px;
  }
  .bi-funnel-inputs { gap: 32px; }
  .bi-orbits { max-width: 300px; }
  .bi-label { font-size: 11px; }
}
@media (max-width: 480px) {
  .bi-card { padding: 36px 18px 32px; }
  .bi-funnel-inputs { gap: 24px; }
  .bi-portal { width: min(290px, 84%); }
  .bi-orbits { max-width: 260px; }
  .bi-icon { width: 38px; height: 38px; }
  .bi-icon svg, .bi-icon [data-lucide] { width: 17px; height: 17px; }
  .bi-orbit-item--b .bi-icon {
    width: 48px;
    height: 48px;
  }
  .bi-orbit-item--b .bi-icon svg,
  .bi-orbit-item--b .bi-icon [data-lucide] { width: 26px; height: 26px; }
  .bi-icon--accent-lg { width: 46px; height: 46px; }
  .bi-icon--accent-lg svg, .bi-icon--accent-lg [data-lucide] { width: 20px; height: 20px; }
  .bi-orbit-hub { width: 46px; height: 46px; margin: -23px 0 0 -23px; }
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.stat-card {
  background: var(--gradient-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 36px 24px;
  text-align: center;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.stat-card:hover {
  transform: translateY(-4px);
  border-color: var(--border-accent);
  box-shadow: var(--shadow-glow);
}
.stat-icon {
  width: 48px; height: 48px;
  margin: 0 auto 20px;
  border-radius: 50%;
  background: rgba(124, 58, 237, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
}
.stat-icon [data-lucide] { width: 22px; height: 22px; color: var(--accent-hot); }
.stat-value {
  font-size: clamp(36px, 4vw, 52px);
  font-weight: 900;
  color: var(--accent-hot);
  line-height: 1;
  margin-bottom: 12px;
  letter-spacing: -0.02em;
}
.stat-label {
  font-size: 13px;
  color: var(--text-muted);
  font-weight: 500;
  line-height: 1.5;
}

/* ── 10. AGENTES IA ─────────────────────────────── */
.agents {
  background:
    linear-gradient(180deg, var(--surface-section) 0%, var(--surface-base) 100%) 0 0 / 100% var(--section-blend) no-repeat,
    var(--surface-base);
  overflow: visible;
}
.agents-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.agents-content .section-label { display: block; margin-bottom: 12px; }
.agents-content .section-title {
  text-align: left;
  margin-bottom: 32px;
  font-size: clamp(22px, 3.15vw, 36px);
}
.agents-list {
  display: flex;
  flex-direction: column;
  gap: 18px;
  margin-bottom: 36px;
}
.agents-list li {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.6;
}
.check-icon [data-lucide] {
  width: 20px; height: 20px;
  color: var(--accent-hot);
  flex-shrink: 0;
  margin-top: 2px;
}

/* ═══ iPhone Mockup & Showcase ═══ */
.agents-visual {
  display: flex;
  justify-content: center;
  align-items: center;
}
.agents-showcase {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 0;
  padding: clamp(16px, 3vw, 28px);
  overflow: visible;
}
/* Ambient glow behind the phone — premium feel */
.agents-showcase::before {
  content: '';
  position: absolute;
  inset: -15%;
  background: radial-gradient(ellipse 70% 55% at 52% 50%,
    rgba(124,58,237,0.18) 0%,
    rgba(76,29,149,0.08) 45%,
    transparent 75%);
  filter: blur(32px);
  pointer-events: none;
  z-index: 0;
}
/* Perspectiva no wrapper: o hover afeta o bloco 3D */
.agents-mockup-frame {
  position: relative;
  z-index: 1;
  display: block;
  perspective: 2800px;
  transform-style: preserve-3d;
}
.agents-mockup-tilt {
  position: relative;
  z-index: 1;
  transform-origin: 50% 55%;
  transform-style: preserve-3d;
  transform: rotate(-18deg) translate3d(0, 0, 0);
  transition: transform 0.75s cubic-bezier(0.22, 1, 0.36, 1);
}
/* Pose inicial da entrada (WAAPI assume o mesmo par de keyframes); evita flash antes do script */
.agents-mockup-frame--entrance-pending .agents-mockup-tilt {
  transform: translateX(15rem) scale(1.25) skew(-45deg) rotate(1turn);
}
.agents-mockup-frame--js-tilt .agents-mockup-tilt {
  transition: none;
  will-change: transform;
}
.agents-mockup-img {
  position: relative;
  z-index: 1;
  display: block;
  max-width: 100%;
  max-height: 430px;
  width: auto;
  height: auto;
  object-fit: contain;
  mix-blend-mode: normal;
  -webkit-backface-visibility: hidden;
  backface-visibility: hidden;
  transform: translate3d(0, 0, 0.1px);
  /* drop-shadow segue o alpha do PNG; box-shadow desenhava um retângulo na área transparente */
  filter: drop-shadow(0 28px 48px rgba(0, 0, 0, 0.45));
  transition: filter 0.75s cubic-bezier(0.22, 1, 0.36, 1);
}
/* Movimento contínuo leve (fallback sem JS; só quando o SO não pede redução de movimento) */
@keyframes agentsPhoneIdle {
  0%, 100% {
    transform: rotate(-18deg) translate3d(0, 0, 0);
  }
  50% {
    transform: rotate(-15deg) translate3d(0, -10px, 0);
  }
}
@media (prefers-reduced-motion: no-preference) {
  .agents-mockup-frame:not(.agents-mockup-frame--js-tilt):not(.agents-mockup-frame--entrance-pending) .agents-mockup-tilt {
    animation: agentsPhoneIdle 11s ease-in-out infinite;
  }
}

/*
  Hover (fallback sem tilt JS): fora de prefers-reduced-motion: reduce
  abaixo resetamos o hover.
*/
.agents-mockup-frame:not(.agents-mockup-frame--js-tilt):hover .agents-mockup-tilt {
  animation: none;
  transform:
    rotate(-12deg)
    rotateY(7deg)
    translate3d(0, -10px, 24px)
    scale(1.015);
}
.agents-mockup-frame:not(.agents-mockup-frame--js-tilt):hover .agents-mockup-img {
  filter: drop-shadow(0 36px 56px rgba(0, 0, 0, 0.5));
}
/* Shimmer sweep — passa uma vez ao entrar em hover */
.agents-mockup-tilt::after {
  content: '';
  position: absolute;
  inset: -20%;
  background: linear-gradient(
    115deg,
    transparent 35%,
    rgba(196, 181, 253, 0.18) 50%,
    transparent 65%
  );
  opacity: 0;
  transform: translateX(-150%);
  pointer-events: none;
  z-index: 3;
}
@media (prefers-reduced-motion: no-preference) {
  .agents-mockup-frame--js-tilt.is-pointer-inside .agents-mockup-tilt::after {
    animation: phoneSweep 1s cubic-bezier(0.22, 1, 0.36, 1) forwards;
  }
}
@keyframes phoneSweep {
  0%   { opacity: 0;   transform: translateX(-150%); }
  15%  { opacity: 1; }
  85%  { opacity: 0.8; }
  100% { opacity: 0;   transform: translateX(200%); }
}

.agents-mockup-frame--js-tilt.is-pointer-inside .agents-mockup-img {
  filter:
    drop-shadow(0 48px 72px rgba(0, 0, 0, 0.55))
    drop-shadow(0 10px 42px rgba(124, 58, 237, 0.22));
}
/* ─── iPhone Frame (Space Black Titanium) ─── */
.iphone {
  --iphone-w: clamp(220px, 22vw, 300px);
  --iphone-r: 52px;
  --bezel: 4px;
  position: relative;
  width: var(--iphone-w);
  flex-shrink: 0;
  background: linear-gradient(175deg, #3A3A3C 0%, #2C2C2E 25%, #1C1C1E 60%, #131313 100%);
  border-radius: var(--iphone-r);
  padding: var(--bezel);
  transform: perspective(1600px) rotateY(-12deg) rotateX(4deg);
  transform-style: preserve-3d;
  z-index: 2;
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,0.15),
    inset 0 -1px 0 rgba(0,0,0,0.4),
    inset 1px 0 0 rgba(255,255,255,0.08),
    inset -1px 0 0 rgba(0,0,0,0.2),
    -1px 1px 0 0 #2A2A2C,
    -2px 2px 0 0 #252527,
    -3px 3px 0 0 #202022,
    -4px 4px 0 0 #1B1B1D,
    -5px 5px 0 0 #171719,
    -6px 6px 0 0 #131315,
    -7px 7px 0 0 #101012,
    -8px 8px 0 0 #0D0D0F,
    -9px 10px 20px rgba(0,0,0,0.5),
    -4px 24px 60px rgba(0,0,0,0.55),
    0 0 80px rgba(124,58,237,0.06),
    0 0 160px rgba(124,58,237,0.04);
}
.iphone-notch-shadow {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 60%;
  height: 32px;
  background: radial-gradient(ellipse, rgba(0,0,0,0.15) 0%, transparent 70%);
  z-index: 3;
  pointer-events: none;
  border-radius: 0 0 50% 50%;
}
.iphone-edge-highlight {
  position: absolute;
  inset: 0;
  border-radius: var(--iphone-r);
  pointer-events: none;
  z-index: 21;
  background: linear-gradient(
    165deg,
    rgba(255,255,255,0.08) 0%,
    transparent 30%,
    transparent 70%,
    rgba(255,255,255,0.03) 100%
  );
}
.iphone-screen {
  width: 100%;
  /* Fixed aspect ratio matching iPhone 15 Pro (393×852pt) */
  height: calc((var(--iphone-w) - var(--bezel) * 2) / 393 * 852);
  background: #000;
  border-radius: calc(var(--iphone-r) - var(--bezel));
  overflow: hidden;
  display: flex;
  flex-direction: column;
  position: relative;
}

/* Dynamic Island */
.iphone-island {
  position: absolute;
  top: 10px;
  left: 0;
  right: 0;
  margin: 0 auto;
  width: 90px;
  height: 24px;
  background: #000;
  border-radius: 24px;
  z-index: 20;
  box-shadow: 0 0 0 1px rgba(255,255,255,0.05);
  display: flex;
  align-items: center;
  justify-content: flex-end;
  padding-right: 8px;
}
.iphone-island-cam {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: radial-gradient(circle at 35% 35%, #1a1a2e 0%, #0a0a12 100%);
  box-shadow: 0 0 0 1px rgba(255,255,255,0.06), inset 0 0 2px rgba(40,40,80,0.5);
}

/* iOS Status Bar */
.ios-sb {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 20px 4px;
  background: #1f2c34;
  position: relative;
  z-index: 15;
  min-height: 40px;
}
.ios-sb-time {
  font-size: 12px;
  font-weight: 700;
  color: #fff;
  font-family: -apple-system, BlinkMacSystemFont, 'SF Pro Text', sans-serif;
  letter-spacing: 0.02em;
}
.ios-sb-right {
  display: flex;
  align-items: center;
  gap: 5px;
}
.ios-sb-signal, .ios-sb-wifi { opacity: 0.95; }
.ios-sb-batt {
  width: 22px;
  height: 10px;
  border: 1.3px solid rgba(255,255,255,0.45);
  border-radius: 2.8px;
  position: relative;
  display: flex;
  align-items: center;
  padding: 1.2px;
}
.ios-sb-batt-fill {
  width: 80%;
  height: 100%;
  background: #34C759;
  border-radius: 1.2px;
}
.ios-sb-batt-tip {
  position: absolute;
  right: -4px;
  top: 50%;
  transform: translateY(-50%);
  width: 2.5px;
  height: 4.5px;
  background: rgba(255,255,255,0.45);
  border-radius: 0 1.2px 1.2px 0;
}

/* ─── WhatsApp Header ─── */
.wa-header {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 8px 9px;
  background: #1f2c34;
  border-bottom: 1px solid rgba(255,255,255,0.04);
}
.wa-back-icon { flex-shrink: 0; }
.wa-avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: linear-gradient(135deg, #1a1035 0%, #0d0820 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  overflow: hidden;
  box-shadow: 0 0 0 1.5px rgba(124,58,237,0.25);
}
.wa-avatar-img {
  width: 72%;
  height: 72%;
  object-fit: contain;
  filter: brightness(1.1) saturate(1.1);
}
.wa-header-info { flex: 1; min-width: 0; }
.wa-name {
  font-size: 12px;
  font-weight: 600;
  color: #e9edef;
  display: block;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  line-height: 1.3;
}
.wa-status-line {
  font-size: 9.5px;
  color: #00a884;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  display: block;
  line-height: 1.2;
}
.wa-header-icons {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-shrink: 0;
  padding-right: 4px;
}

/* ─── WhatsApp Chat Body ─── */
.wa-body {
  flex: 1;
  min-height: 0;
  padding: 10px 8px 10px;
  display: flex;
  flex-direction: column;
  gap: 5px;
  overflow: hidden;
  background:
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='200' height='200'%3E%3Cdefs%3E%3Cpattern id='p' width='40' height='40' patternUnits='userSpaceOnUse'%3E%3Ccircle cx='2' cy='2' r='.4' fill='%23ffffff' opacity='.015'/%3E%3C/pattern%3E%3C/defs%3E%3Crect fill='%230b141a' width='200' height='200'/%3E%3Crect fill='url(%23p)' width='200' height='200'/%3E%3C/svg%3E"),
    #0b141a;
}
.wa-date-chip {
  align-self: center;
  font-size: 9.5px;
  color: rgba(134,150,160,0.85);
  background: #182229;
  padding: 3px 10px;
  border-radius: 7px;
  margin-bottom: 3px;
  font-weight: 500;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  box-shadow: 0 1px 3px rgba(0,0,0,0.12);
}
.wa-notice {
  align-self: center;
  font-size: 8px;
  color: rgba(134,150,160,0.55);
  background: rgba(24,34,41,0.65);
  padding: 5px 10px;
  border-radius: 7px;
  text-align: center;
  line-height: 1.4;
  margin-bottom: 6px;
  max-width: 92%;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}
.wa-msg {
  background: #202c33;
  border-radius: 0 8px 8px 8px;
  padding: 6px 8px 3px;
  max-width: 88%;
  align-self: flex-start;
  position: relative;
  box-shadow: 0 1px 2px rgba(0,0,0,0.12);
}
.wa-msg--first { border-radius: 8px 8px 8px 0; }
.wa-msg-tail {
  position: absolute;
  top: 0;
  left: -6px;
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 0 6px 8px 0;
  border-color: transparent #202c33 transparent transparent;
}
.wa-msg p {
  font-size: 10.5px;
  color: #e9edef;
  line-height: 1.5;
  margin: 0 0 1px;
  font-weight: 400;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}
.wa-msg strong { font-weight: 600; color: #e9edef; }
.wa-time {
  display: block;
  text-align: right;
  font-size: 7.5px;
  color: rgba(102,119,129,0.7);
  padding-top: 1px;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

/* ─── Outgoing (user) message ─── */
.wa-msg--out {
  background: #005c4b;
  border-radius: 8px 0 8px 8px;
  align-self: flex-end;
  margin-right: 2px;
}
.wa-msg--out .wa-msg-tail { display: none; }
.wa-msg-tail--out {
  position: absolute;
  top: 0;
  right: -6px;
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 8px 0 0 6px;
  border-color: transparent transparent transparent #005c4b;
}
.wa-msg--out .wa-time { color: rgba(102,199,168,0.6); }

/* ─── WhatsApp Logo Card (brand image in chat) ─── */
.wa-msg--logo-card {
  padding: 5px 5px 3px;
  border-radius: 0 8px 8px 8px;
}
.wa-logo-card {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: radial-gradient(ellipse at 50% 35%, #1a1040 0%, #0c0820 40%, #080515 100%);
  border-radius: 6px;
  padding: 22px 16px 16px;
  overflow: hidden;
}
.wa-logo-card-glow {
  position: absolute;
  top: 10%;
  left: 50%;
  transform: translateX(-50%);
  width: 80%;
  height: 60%;
  background: radial-gradient(ellipse, rgba(124,58,237,0.2) 0%, rgba(76,29,149,0.08) 40%, transparent 70%);
  filter: blur(12px);
  pointer-events: none;
}
.wa-logo-card-img {
  width: 58px;
  height: 58px;
  object-fit: contain;
  filter: drop-shadow(0 0 16px rgba(124,58,237,0.35)) drop-shadow(0 0 40px rgba(139,92,246,0.15));
  margin-bottom: 10px;
  position: relative;
  z-index: 1;
  animation: logoCardPulse 4s ease-in-out infinite alternate;
}
@keyframes logoCardPulse {
  0%   { filter: drop-shadow(0 0 16px rgba(124,58,237,0.35)) drop-shadow(0 0 40px rgba(139,92,246,0.15)); }
  100% { filter: drop-shadow(0 0 22px rgba(124,58,237,0.5)) drop-shadow(0 0 50px rgba(139,92,246,0.25)); }
}
.wa-logo-card-name {
  font-size: 13px;
  font-weight: 800;
  color: #e9edef;
  letter-spacing: 3.5px;
  font-family: 'Montserrat', -apple-system, sans-serif;
  position: relative;
  z-index: 1;
  text-shadow: 0 0 20px rgba(124,58,237,0.3);
}
.wa-logo-card-sub {
  font-size: 7.5px;
  font-weight: 500;
  color: rgba(168,122,200,0.7);
  letter-spacing: 2.5px;
  margin-top: 3px;
  font-family: 'Montserrat', -apple-system, sans-serif;
  position: relative;
  z-index: 1;
}
.wa-msg--logo-card .wa-time { padding-top: 4px; }

/* Typing Indicator */
.wa-typing {
  display: flex;
  gap: 3.5px;
  align-items: center;
  background: #202c33;
  border-radius: 0 8px 8px 8px;
  padding: 9px 12px;
  max-width: 56px;
  align-self: flex-start;
  box-shadow: 0 1px 2px rgba(0,0,0,0.12);
}
.wa-typing span {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: #8696a0;
  animation: typingBounce 1.4s ease-in-out infinite;
}
.wa-typing span:nth-child(2) { animation-delay: 0.16s; }
.wa-typing span:nth-child(3) { animation-delay: 0.32s; }
@keyframes typingBounce {
  0%, 60%, 100% { transform: translateY(0); opacity: 0.3; }
  30% { transform: translateY(-4px); opacity: 1; }
}

/* WhatsApp Input Bar */
.wa-inputbar {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 5px 6px;
  background: #0b141a;
}
.wa-inputbar-left {
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.wa-inputbar-field {
  flex: 1;
  display: flex;
  align-items: center;
  gap: 8px;
  background: #1f2c34;
  border-radius: 20px;
  padding: 7px 10px;
}
.wa-inputbar-placeholder {
  font-size: 10px;
  color: #8696a0;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  flex: 1;
}
.wa-inputbar-right-icons {
  display: flex;
  align-items: center;
  gap: 10px;
}
.wa-inputbar-mic {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: #00a884;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.wa-inputbar-mic svg { fill: #fff; }

/* Screen Shimmer (micro-animation) */
.iphone-shimmer {
  position: absolute;
  inset: var(--bezel);
  border-radius: calc(var(--iphone-r) - var(--bezel));
  overflow: hidden;
  pointer-events: none;
  z-index: 20;
}
.iphone-shimmer::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: linear-gradient(
    105deg,
    transparent 0%,
    transparent 40%,
    rgba(255,255,255,0.03) 44%,
    rgba(255,255,255,0.07) 50%,
    rgba(255,255,255,0.03) 56%,
    transparent 60%,
    transparent 100%
  );
  animation: shimmerPass 12s ease-in-out infinite;
  animation-delay: 2s;
}
@keyframes shimmerPass {
  0%, 100% { transform: translateX(-80%) translateY(-10%) rotate(25deg); opacity: 0; }
  10%      { opacity: 1; }
  50%      { transform: translateX(80%) translateY(10%) rotate(25deg); opacity: 1; }
  60%      { opacity: 0; }
}

/* ─── Orbit Ring & Icons ─── */
.showcase-orbit {
  position: absolute;
  width: 290px;
  height: 290px;
  top: -5%;
  right: -65px;
  z-index: 3;
}
.orbit-ring-svg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  animation: orbitSpin 140s linear infinite;
}
.orbit-track {
  position: absolute;
  inset: 0;
  animation: orbitSpin 140s linear infinite;
}
@keyframes orbitSpin {
  from { transform: rotate(0deg); }
  to   { transform: rotate(360deg); }
}
.orbit-icon {
  position: absolute;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(0,0,0,0.5), 0 0 0 1px rgba(255,255,255,0.08);
  z-index: 4;
  animation: orbitCounterSpin 140s linear infinite;
  transition: box-shadow 0.3s ease;
}
@keyframes orbitCounterSpin {
  from { transform: rotate(0deg); }
  to   { transform: rotate(-360deg); }
}
.orbit-ig {
  background: linear-gradient(135deg, #F58529 0%, #DD2A7B 50%, #8134AF 100%);
  top: 2%;
  left: calc(50% - 21px);
  box-shadow: 0 4px 20px rgba(0,0,0,0.5), 0 0 20px rgba(221,42,123,0.2), 0 0 0 1px rgba(255,255,255,0.08);
}
.orbit-wa {
  background: #25D366;
  top: 35%;
  right: 2%;
  box-shadow: 0 4px 20px rgba(0,0,0,0.5), 0 0 20px rgba(37,211,102,0.2), 0 0 0 1px rgba(255,255,255,0.08);
}
.orbit-fb {
  background: #1877F2;
  bottom: 28%;
  left: 5%;
  box-shadow: 0 4px 20px rgba(0,0,0,0.5), 0 0 20px rgba(24,119,242,0.2), 0 0 0 1px rgba(255,255,255,0.08);
}
.orbit-avancce {
  background: linear-gradient(135deg, var(--accent-hot), var(--accent-deep));
  bottom: 4%;
  right: 18%;
  width: 46px;
  height: 46px;
  box-shadow:
    0 4px 24px rgba(124,58,237,0.35),
    0 0 30px rgba(124,58,237,0.15),
    0 4px 20px rgba(0,0,0,0.5),
    0 0 0 1px rgba(255,255,255,0.12);
  overflow: hidden;
}
.orbit-logo-img {
  width: 60%;
  height: 60%;
  object-fit: contain;
  filter: brightness(10);
}

/* ── 11. QUEM SOMOS ─────────────────────────────── */
.about {
  background:
    linear-gradient(180deg, var(--surface-base) 0%, var(--surface-section) 100%) 0 0 / 100% var(--section-blend) no-repeat,
    var(--surface-section);
}
.about-grid {
  --about-title-offset: 22px;
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
  gap: clamp(40px, 5vw, 64px);
  align-items: stretch;
}
.about-visual {
  justify-self: start;
  align-self: stretch;
  display: flex;
  flex-direction: column;
  width: 100%;
  max-width: min(370px, 35vw);
  margin-top: var(--about-title-offset);
  min-height: 0;
}
.about-img-frame {
  position: relative;
  flex: 1 1 auto;
  width: 100%;
  min-height: 0;
  height: calc(100% - var(--about-title-offset));
  max-width: 370px;
}
.about-img-inner {
  width: 100%;
  height: 100%;
  border-radius: var(--radius-lg);
  background: var(--gradient-card);
  border: 1px solid rgba(193, 95, 51, 0.28);
  display: block;
  position: relative;
  overflow: hidden;
}
.about-hero-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 43%;
  display: block;
}
.about-glow {
  position: absolute;
  inset: -20px;
  background: radial-gradient(ellipse at center, rgba(150,70,240,0.15) 0%, transparent 70%);
  pointer-events: none;
}
.about-content {
  display: flex;
  flex-direction: column;
  gap: 0;
}
@media (min-width: 1025px) {
  .about-content {
    padding-left: clamp(36px, 6vw, 80px);
  }
}
.about-content .section-title {
  margin-bottom: 24px;
  font-size: clamp(24px, 3.35vw, 36px);
}
.about-content .section-title.about-headline {
  font-size: clamp(22px, 3.05vw, 34px);
  line-height: 1.2;
}
.about-headline-line2 {
  white-space: nowrap;
}
.about-content p {
  font-size: 15px;
  color: var(--text-muted);
  line-height: 1.75;
  margin-bottom: 16px;
}

/* ── 12. FAQ ────────────────────────────────────── */
.faq {
  background:
    linear-gradient(180deg, var(--surface-section) 0%, var(--surface-base) 100%) 0 0 / 100% var(--section-blend) no-repeat,
    var(--surface-base);
}
/* Divisória Sobre nós → FAQ (mesma --divider-line do contato; brilho ecoa os separadores internos) */
.faq::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: var(--divider-line);
  box-shadow:
    0 0 12px rgba(124, 58, 237, 0.22),
    0 0 26px rgba(124, 58, 237, 0.1);
  pointer-events: none;
  z-index: 1;
}
.faq-container { max-width: 760px; }
.faq-list {
  display: flex;
  flex-direction: column;
  gap: 0;
  margin-bottom: 40px;
  border: 1px solid rgba(193, 95, 51, 0.28);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 0 24px rgba(124, 58, 237, 0.06);
}
.faq-item {
  position: relative;
  border-bottom: none;
  background: var(--gradient-card);
  transition: var(--transition);
}
.faq-item:not(:last-child)::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg,
    transparent 0%,
    rgba(120, 50, 220, 0.1) 12%,
    rgba(139, 92, 246, 0.35) 50%,
    rgba(120, 50, 220, 0.1) 88%,
    transparent 100%);
  box-shadow:
    0 0 10px rgba(124, 58, 237, 0.22),
    0 0 22px rgba(124, 58, 237, 0.1);
  pointer-events: none;
}
.faq-q {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 22px 28px;
  text-align: left;
  font-size: 15px;
  font-weight: 600;
  color: var(--text-primary);
  transition: var(--transition);
}
.faq-q:hover { color: var(--accent-hot); }
.faq-q[aria-expanded="true"] { color: var(--accent-hot); }
.faq-icon { flex-shrink: 0; transition: transform var(--transition); }
.faq-icon [data-lucide] { width: 18px; height: 18px; }
.faq-q[aria-expanded="true"] .faq-icon { transform: rotate(45deg); }
.faq-a {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s cubic-bezier(0.4,0,0.2,1);
}
.faq-a.open { max-height: 300px; }
.faq-a p {
  padding: 0 28px 22px;
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.75;
}
.faq-footer {
  text-align: center;
  font-size: 14px;
  font-weight: 500;
  color: var(--text-secondary);
}
.faq-link {
  color: var(--accent-hot);
  font-weight: 600;
  border-bottom: 1px solid rgba(150,70,240,0.3);
  transition: var(--transition);
}
.faq-link:hover { border-color: var(--accent-hot); }

/* ── 13. CONTATO ────────────────────────────────── */
.contact {
  position: relative;
  padding: 120px 0;
  /* Mesmo tom que o FAQ (surface-base); divisória FAQ → contato = --divider-line (eco do footer::before) */
  background: var(--surface-base);
  overflow: hidden;
  isolation: isolate;
}
.contact::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: var(--divider-line);
  pointer-events: none;
  z-index: 1;
}
.contact-deco {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
}
/* Textura + brilho orgânico (complementa os deco-ring) */
.contact-noise {
  position: absolute;
  inset: 0;
  opacity: 0.022;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  mix-blend-mode: overlay;
}
.contact-sweep {
  position: absolute;
  inset: -15% -25% -20% -25%;
  background:
    radial-gradient(ellipse 95% 75% at 12% 42%,
      rgba(124, 58, 237, 0.09) 0%,
      transparent 58%),
    radial-gradient(ellipse 85% 55% at 52% 108%,
      rgba(139, 92, 246, 0.055) 0%,
      transparent 52%),
    radial-gradient(ellipse 70% 45% at 92% 28%,
      rgba(76, 29, 149, 0.065) 0%,
      transparent 55%);
  filter: blur(48px);
  animation: contactSweepDrift 18s ease-in-out infinite;
}
.contact-arcs {
  position: absolute;
  pointer-events: none;
}
.contact-arcs--headline {
  width: min(92vw, 720px);
  height: auto;
  aspect-ratio: 640 / 400;
  top: -6%;
  left: -8%;
  max-height: 55vh;
  opacity: 0.42;
  animation: contactArcsFloat 22s ease-in-out infinite;
}
.contact-arcs--balance {
  width: min(55vw, 420px);
  height: auto;
  aspect-ratio: 400 / 360;
  bottom: -12%;
  left: -6%;
  opacity: 0.32;
  animation: contactArcsFloat 26s ease-in-out infinite reverse;
}
@keyframes contactSweepDrift {
  0%, 100% { opacity: 0.55; transform: scale(1) translate(0, 0); }
  40% { opacity: 0.68; transform: scale(1.03) translate(1.5%, -1%); }
  70% { opacity: 0.58; transform: scale(1.015) translate(-1%, 0.5%); }
}
@keyframes contactArcsFloat {
  0%, 100% { transform: translate(0, 0); }
  50% { transform: translate(6px, -4px); }
}
@media (prefers-reduced-motion: reduce) {
  .agents-mockup-tilt {
    transition: none !important;
    animation: none !important;
  }
  .agents-mockup-img {
    transition: none !important;
  }
  .agents-mockup-frame:not(.agents-mockup-frame--js-tilt):hover .agents-mockup-tilt {
    transform: rotate(-18deg) translate3d(0, 0, 0) !important;
  }
  .agents-mockup-frame:not(.agents-mockup-frame--js-tilt):hover .agents-mockup-img {
    filter: drop-shadow(0 28px 48px rgba(0, 0, 0, 0.45)) !important;
  }
  .contact-sweep,
  .contact-arcs--headline,
  .contact-arcs--balance,
  .orbit-ring-svg,
  .orbit-track,
  .orbit-icon,
  .iphone-shimmer::before,
  .wa-typing span,
  .bi-funnel-inputs .bi-icon,
  .bi-portal-svg,
  .bi-portal-glow,
  .bi-node--output .bi-icon,
  .bi-orbit-path,
  .bi-orbit-hub-glow,
  .bi-orbit-item {
    animation: none !important;
  }
}
@media (max-width: 1024px) {
  .contact-arcs--headline {
    left: 0;
    right: 0;
    margin-left: auto;
    margin-right: auto;
    top: -3%;
    width: min(94vw, 580px);
    opacity: 0.36;
  }
  .contact-arcs--balance {
    opacity: 0.22;
    left: -14%;
    bottom: -16%;
  }
  .contact-sweep {
    filter: blur(42px);
  }
}
@media (max-width: 600px) {
  .contact-arcs--headline {
    opacity: 0.3;
    max-height: 42vh;
  }
  .contact-noise {
    opacity: 0.018;
  }
}
.deco-ring {
  position: absolute;
  border-radius: 50%;
  border: 1px solid var(--border);
}
/* Arco no canto esquerdo (eco do dr-1) na borda com FAQ */
.dr-faq-seam {
  width: 520px;
  height: 520px;
  top: 0;
  left: -130px;
  transform: translateY(-50%);
  border-color: rgba(120, 50, 220, 0.12);
  box-shadow:
    0 0 28px rgba(124, 58, 237, 0.1),
    0 0 56px rgba(76, 29, 149, 0.05);
}
.dr-1 {
  width: 500px; height: 500px;
  top: -200px; left: -150px;
  border-color: rgba(120,50,220,0.12);
}
.dr-2 {
  width: 700px; height: 700px;
  top: -300px; left: -280px;
  border-color: rgba(120,50,220,0.07);
}
.dr-3 {
  width: 300px; height: 300px;
  bottom: -100px; right: -100px;
  border-color: rgba(150,70,240,0.12);
}
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: end;
  position: relative;
  z-index: 1;
}
.contact-title {
  font-family: var(--font-display);
  font-size: clamp(36px, 5vw, 62px);
  font-weight: 400;
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin-bottom: 0;
}
.contact-title .text-accent {
  font-weight: 900;
}
.contact-title .dot { color: var(--accent-hot); }
.contact-right {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0;
}
/* CTA contato: texto escuro + círculo branco com seta (fecha no fim do círculo) */
.btn-contact-cta {
  gap: 10px;
  padding: 4px 6px 4px 18px;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.01em;
  color: #141018;
  background: var(--accent-hot);
  border-radius: 999px;
  box-shadow: 0 4px 18px rgba(124, 58, 237, 0.32);
  transition: box-shadow 0.3s var(--transition);
}
.btn-contact-cta:hover {
  box-shadow: 0 6px 26px rgba(124, 58, 237, 0.45);
}
.btn-contact-cta__text {
  padding: 4px 0;
}
.btn-contact-cta__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  flex-shrink: 0;
  background: #fff;
  border-radius: 50%;
  color: #2a2633;
}
.btn-contact-cta__icon svg {
  width: 16px;
  height: 16px;
  /* Início: diagonal cima-direita (Lucide arrow-up-right) */
  transform: rotate(0deg);
  transform-origin: center center;
  transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}
/* Fim: apontando para a direita (→). De ↗ para horizontal: +45° no sentido horário */
.btn-contact-cta:hover .btn-contact-cta__icon svg {
  transform: rotate(45deg);
}
.contact-label {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-muted);
  display: block;
  margin-bottom: 10px;
}
.contact-phone {
  font-size: clamp(22px, 3vw, 34px);
  font-weight: 800;
  color: var(--text-primary);
  display: block;
  margin-bottom: 12px;
  transition: color var(--transition);
}
.contact-phone:hover { color: var(--accent-hot); }
.contact-sub {
  font-size: 15px;
  color: var(--text-muted);
  margin-bottom: 28px;
  line-height: 1.6;
}
.contact-sub strong { color: var(--text-primary); }

/* ── 14. FOOTER ─────────────────────────────────── */
.footer {
  position: relative;
  z-index: 2;
  background: #06010F;
  border-top: none;
  padding: 60px 0 36px;
}
.footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: var(--divider-line);
  pointer-events: none;
}
.footer-inner {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 0;
}
/* Mesmo grid do .nav-container: logo | links (centro) | ação (direita) */
.footer-top {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 24px;
  width: 100%;
  padding-bottom: 36px;
}
.footer-top .nav-logo {
  justify-self: start;
  grid-column: 1;
}
.footer-links {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
  grid-column: 2;
  justify-self: center;
}
.footer-link {
  font-size: 13px;
  font-weight: 500;
  color: var(--text-secondary);
  padding: 6px 12px;
  border-radius: 6px;
  transition: var(--transition);
}
.footer-link:hover {
  color: #fff;
  background: rgba(150, 70, 240, 0.1);
}
.footer-social {
  display: flex;
  flex-direction: row;
  flex-wrap: nowrap;
  justify-content: flex-end;
  align-items: center;
  gap: 20px;
  grid-column: 3;
  justify-self: end;
  min-width: 0;
}
.footer-social a {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  color: var(--text-subtle);
  font-weight: 500;
  white-space: nowrap;
  transition: color var(--transition);
}
.footer-social a:hover { color: var(--accent-hot); }
.footer-divider {
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--border-accent), transparent);
  margin-bottom: 20px;
}
.footer-copy {
  font-size: 12px;
  color: var(--text-subtle);
  text-align: center;
}

/* ── 15. SCROLL ANIMATIONS ──────────────────────── */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(30px); }
  to   { opacity: 1; transform: translateY(0); }
}
.animate-up {
  opacity: 0;
  transform: translateY(36px) scale(0.985);
  transition:
    opacity 0.8s cubic-bezier(0.22, 1, 0.36, 1),
    transform 0.9s cubic-bezier(0.22, 1, 0.36, 1);
  will-change: transform, opacity;
}
.animate-up.visible {
  opacity: 1;
  transform: translateY(0) scale(1);
}
.animate-up:nth-child(2) { transition-delay: 0.1s; }
.animate-up:nth-child(3) { transition-delay: 0.2s; }
.animate-up:nth-child(4) { transition-delay: 0.3s; }

/* ── Section divider lines (injected by animations.js) ── */
.section-divider-line {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: var(--divider-line);
  transform-origin: 0 50%;
  pointer-events: none;
}

/* ── 15.1 Section title ── */
.section-title {
  position: relative;
}

/* ── 15.2 SOLUÇÕES — mouse-follow gradient + idle do ícone ── */
.sol-card {
  /* Highlight radial que segue o cursor (premium hover) */
  --sol-mx: 50%;
  --sol-my: 50%;
}
.sol-card::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: radial-gradient(
    520px circle at var(--sol-mx) var(--sol-my),
    rgba(139, 92, 246, 0.16),
    rgba(193, 95, 51, 0.07) 28%,
    transparent 55%
  );
  opacity: 0;
  transition: opacity 0.45s ease;
  pointer-events: none;
  z-index: 0;
  mix-blend-mode: screen;
}
/* hover radial desativado */

/* Idle suave do ícone — leve respiração premium */
@keyframes solIconPulse {
  0%, 100% {
    box-shadow:
      0 0 0 0 rgba(139, 92, 246, 0.0),
      inset 0 0 0 0 rgba(255, 255, 255, 0.0);
  }
  50% {
    box-shadow:
      0 0 22px 2px rgba(139, 92, 246, 0.18),
      inset 0 0 10px 0 rgba(255, 255, 255, 0.04);
  }
}
.sol-icon {
  animation: solIconPulse 4.8s cubic-bezier(0.4, 0, 0.4, 1) infinite;
  will-change: box-shadow, transform;
}
.sol-icon svg {
  transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}
/* hover do ícone/svg desativado */

/* ── 15.3 ABOUT — micro hover lift na imagem ── */
.about-img-frame {
  transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}
.about-img-frame:hover {
  transform: translateY(-4px);
}
.about-img-inner {
  transition: box-shadow 0.6s ease, transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}
.about-img-frame:hover .about-img-inner {
  box-shadow: 0 18px 60px -18px rgba(139, 92, 246, 0.35);
}
.about-hero-img {
  transition: transform 1.2s cubic-bezier(0.22, 1, 0.36, 1);
  will-change: transform;
}
.about-img-frame:hover .about-hero-img {
  transform: scale(1.04);
}

/* ── 15.4 SECTION BADGE — pop sutil quando visível ── */
.animate-up .section-badge {
  transform: scale(0.92);
  opacity: 0;
  transition: opacity 0.6s ease 0.15s, transform 0.6s cubic-bezier(0.34, 1.56, 0.64, 1) 0.15s;
}
.animate-up.visible .section-badge {
  transform: scale(1);
  opacity: 1;
}

/* ── 15.5 HERO — pulse suave no destaque (premium) ── */
@keyframes heroAccentGlow {
  0%, 100% { text-shadow: 0 0 0 rgba(139, 92, 246, 0); }
  50%      { text-shadow: 0 0 22px rgba(139, 92, 246, 0.28); }
}
.hero-title .text-accent {
  animation: heroAccentGlow 6s ease-in-out infinite;
}

/* ── 15.6 FAQ — micro animação do botão ── */
.faq-item {
  transition: background 0.4s ease, transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}
.faq-item:hover {
  background: linear-gradient(
    180deg,
    rgba(150, 70, 240, 0.04),
    rgba(120, 50, 220, 0.02)
  );
}
.faq-q {
  position: relative;
  overflow: hidden;
}
.faq-q::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(180deg, transparent, var(--accent-hot), transparent);
  transform: scaleY(0);
  transform-origin: center;
  transition: transform 0.45s cubic-bezier(0.4, 0, 0.2, 1);
}
.faq-q:hover::before,
.faq-q[aria-expanded="true"]::before {
  transform: scaleY(1);
}
.faq-icon {
  transition: transform 0.45s cubic-bezier(0.34, 1.56, 0.64, 1), color 0.3s ease;
}
.faq-q:hover .faq-icon {
  transform: scale(1.18) rotate(90deg);
  color: var(--accent-hot);
}
.faq-q[aria-expanded="true"]:hover .faq-icon {
  transform: scale(1.12) rotate(45deg);
}

/* ── 15.7 Reduced motion: desliga animações decorativas ── */
@media (prefers-reduced-motion: reduce) {
  .sol-icon { animation: none; }
  .hero-title .text-accent { animation: none; }
  .about-scanline      { display: none; }
  .animate-up {
    transform: none;
    opacity: 1;
  }
}

/* ── 16. RESPONSIVE ─────────────────────────────── */
@media (max-width: 1024px) {
  .solutions-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .agents-grid { grid-template-columns: 1fr; gap: 60px; }
  .agents-content .section-title { text-align: center; }
  .agents-content .section-label { text-align: center; display: block; }
  .agents-content .btn { align-self: center; }
  .agents-list li { justify-content: flex-start; }
  .agents-visual { justify-content: center; }
  .about-grid { grid-template-columns: 1fr; gap: 40px; }
  .about-visual {
    align-self: center;
    max-width: 100%;
    flex: none;
    margin-top: 0;
  }
  .about-img-frame {
    flex: none;
    height: auto;
    aspect-ratio: 1;
    max-width: min(360px, 88vw);
    margin: 0 auto;
  }
  .about-content { align-items: center; text-align: center; }
  .about-content .section-title { text-align: center; }
  .about-content p { text-align: center; }
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 48px;
    text-align: center;
    align-items: center;
  }
  .contact-right { align-items: center; }
}

@media (max-width: 640px) {
  .solutions-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .section { padding: 72px 0; }
  section.benefits {
    padding: calc(env(safe-area-inset-top, 0px) + clamp(72px, 10vh, 96px)) 0 clamp(20px, 3.5vh, 40px);
  }
  section.benefits .section-header {
    margin-bottom: clamp(40px, 7.5vh, 56px);
  }
  .solutions-grid { gap: 16px; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .nav-container {
    display: flex;
    justify-content: space-between;
    gap: 16px;
  }
  .nav-logo {
    justify-self: auto;
  }
  .nav-links {
    grid-column: auto;
    justify-self: auto;
    justify-content: flex-start;
    position: fixed;
    top: 0; right: -100%;
    width: 280px; height: 100vh;
    background: rgba(10,1,24,0.98);
    backdrop-filter: blur(20px);
    flex-direction: column;
    align-items: flex-start;
    padding: 112px 32px 32px;
    gap: 4px;
    transition: right var(--transition);
    border-left: 1px solid var(--border);
  }
  .nav-links.open { right: 0; }
  .nav-link { font-size: 15px; padding: 10px 0; width: 100%; }
  .nav-actions {
    grid-column: auto;
    justify-self: auto;
  }
  .nav-toggle { display: flex; }
  .nav-cta { display: none; }
  .hero-title { font-size: 36px; }
  .hero-actions { flex-direction: column; align-items: center; }
  .agents-showcase { min-height: auto; }
  .agents-mockup-img { max-height: 400px; }
  .iphone { --iphone-w: 248px; --iphone-r: 46px; --bezel: 3px; }
  .iphone-island { width: 76px; height: 20px; top: 8px; }
  .ios-sb { padding: 10px 16px 3px; min-height: 34px; }
  .ios-sb-time { font-size: 10px; }
  .wa-header { padding: 5px 7px 7px; gap: 6px; }
  .wa-avatar { width: 28px; height: 28px; }
  .wa-name { font-size: 10.5px; }
  .wa-body { min-height: 240px; padding: 8px 7px 8px; }
  .wa-logo-card-img { width: 48px; height: 48px; }
  .wa-logo-card-name { font-size: 11px; letter-spacing: 2.5px; }
  .wa-logo-card-sub { font-size: 6.5px; }
  .wa-logo-card { padding: 18px 12px 12px; }
  .showcase-orbit { width: 220px; height: 220px; right: -30px; top: -4%; }
  .orbit-icon { width: 36px; height: 36px; }
  .orbit-icon svg { width: 17px; height: 17px; }
  .orbit-avancce { width: 40px; height: 40px; }
  .footer-top {
    grid-template-columns: 1fr;
    justify-items: center;
    text-align: center;
    gap: 28px;
  }
  .footer-top .nav-logo {
    grid-column: 1;
    justify-self: center;
    justify-content: center;
  }
  .footer-links {
    grid-column: 1;
    justify-content: center;
  }
  .footer-social {
    grid-column: 1;
    justify-self: center;
    justify-content: center;
  }
}

@media (max-width: 480px) {
  .stats-grid { grid-template-columns: 1fr; }
  .contact-title { font-size: 32px; }
  .contact-phone { font-size: 22px; }
  .btn-hero-ai {
    font-size: 12px;
    padding: 12px 18px;
    min-height: 42px;
    white-space: normal;
    text-align: center;
    max-width: min(100%, 340px);
  }
  .agents-showcase { min-height: auto; }
  .agents-mockup-img { max-height: 360px; }
  .iphone {
    --iphone-w: 216px;
    --iphone-r: 40px;
    --bezel: 3px;
    transform: perspective(1400px) rotateY(-10deg) rotateX(3deg);
  }
  .iphone-island { width: 64px; height: 17px; top: 7px; }
  .iphone-island-cam { width: 6px; height: 6px; }
  .ios-sb { padding: 8px 12px 2px; min-height: 30px; }
  .ios-sb-time { font-size: 9px; }
  .ios-sb-batt { width: 16px; height: 7px; }
  .wa-header { padding: 4px 6px 6px; gap: 5px; }
  .wa-avatar { width: 24px; height: 24px; }
  .wa-back-icon { width: 7px; height: 12px; }
  .wa-name { font-size: 9.5px; }
  .wa-status-line { font-size: 7.5px; }
  .wa-body { padding: 7px 6px; min-height: 200px; gap: 4px; }
  .wa-msg p { font-size: 9.5px; }
  .wa-date-chip { font-size: 8.5px; }
  .wa-notice { font-size: 7px; }
  .wa-logo-card-img { width: 40px; height: 40px; }
  .wa-logo-card-name { font-size: 9.5px; letter-spacing: 2px; }
  .wa-logo-card-sub { font-size: 5.5px; letter-spacing: 1.5px; }
  .wa-logo-card { padding: 14px 10px 10px; }
  .wa-inputbar { padding: 3px 5px; }
  .wa-inputbar-left { width: 24px; height: 24px; }
  .wa-inputbar-left svg { width: 15px; height: 15px; }
  .wa-inputbar-field { padding: 5px 8px; }
  .wa-inputbar-mic { width: 28px; height: 28px; }
  .wa-inputbar-right-icons { gap: 7px; }
  .wa-inputbar-right-icons svg { width: 13px; height: 13px; }
  .showcase-orbit { width: 180px; height: 180px; right: -15px; top: -2%; }
  .orbit-icon { width: 32px; height: 32px; }
  .orbit-icon svg { width: 15px; height: 15px; }
  .orbit-avancce { width: 36px; height: 36px; }
}

@media (min-width: 1200px) {
  .break-md { display: inline; }
}