/* ─── ROOT & RESET ─── */
:root {
  --bg: #FDFCFB;
  --bg-alt: #F2F0E8;
  --text: #1C1C1C;
  --text-muted: #6B6B6B;
  --accent: #585531;
  --accent-dark: #3d3c22;
  --accent-light: #EEEBD8;
  --border: #E8E6E1;
  --white: #FFFFFF;
  --radius: 18px;
  --shadow: 0 2px 16px rgba(0,0,0,0.06);
  --shadow-md: 0 8px 40px rgba(0,0,0,0.10);
}

*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

/* Nunca deixar uma palavra sozinha na última linha (viúva/órfã) */
h1, h2, h3, h4 { text-wrap: balance; }
p { text-wrap: pretty; }

/* ─── ANIMAÇÕES ─── */
[data-animate] {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity .65s cubic-bezier(.22,1,.36,1),
              transform .65s cubic-bezier(.22,1,.36,1);
}
[data-animate="left"]  { transform: translateX(-48px); }
[data-animate="right"] { transform: translateX(48px); }
[data-animate="scale"] { transform: scale(.9); }
[data-animate].visible { opacity: 1; transform: none; }
[data-delay="1"] { transition-delay: .1s; }
[data-delay="2"] { transition-delay: .2s; }
[data-delay="3"] { transition-delay: .3s; }
[data-delay="4"] { transition-delay: .4s; }
[data-delay="5"] { transition-delay: .5s; }
[data-delay="6"] { transition-delay: .6s; }
[data-delay="7"] { transition-delay: .7s; }
[data-delay="8"] { transition-delay: .8s; }

/* ─── NAV ─── */
nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(253,252,251,0.92);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border);
}
.nav-inner {
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 64px;
}
.logo-img { height: 36px; width: auto; display: block; }
.nav-links { display: flex; gap: 32px; list-style: none; }
.nav-links a {
  font-size: 15px;
  font-weight: 500;
  color: var(--text-muted);
  text-decoration: none;
  transition: color .2s;
}
.nav-links a:hover { color: var(--text); }
.nav-links a.active { color: var(--text); font-weight: 700; }

/* ─── BOTÕES ─── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 24px;
  border-radius: 100px;
  font-family: inherit;
  font-size: 15px;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  border: none;
  transition: all .25s cubic-bezier(.22,1,.36,1);
  white-space: nowrap;
}
.btn-primary { background: var(--accent); color: #fff; }
.btn-primary:hover {
  background: var(--accent-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(88,85,49,.35);
}
.btn-outline {
  background: transparent;
  color: var(--text);
  border: 1.5px solid var(--border);
}
.btn-outline:hover { background: var(--bg-alt); transform: translateY(-1px); }
.btn-white { background: #fff; color: var(--accent-dark); }
.btn-white:hover {
  background: var(--bg-alt);
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(0,0,0,.14);
}
.btn-lg { padding: 16px 32px; font-size: 17px; }

/* ─── LAYOUT ─── */
.section { padding: 104px 24px; }
.section-tight { padding-top: 64px; padding-bottom: 64px; }
.section-inner { max-width: 1120px; margin: 0 auto; }
.section-tag {
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--accent);
  margin-bottom: 16px;
}
h1, h2 { font-weight: 800; letter-spacing: -2px; line-height: 1.08; }
h1 { font-size: clamp(40px, 5.5vw, 68px); margin-bottom: 24px; }
h2 { font-size: clamp(32px, 4vw, 52px); margin-bottom: 20px; }

/* h2 em colunas mais estreitas (cards): fonte menor para não dominar o layout */
.wa-core-text h2,
.voice-text h2,
.official-body h2,
.auto-intro h2 {
  font-size: clamp(26px, 2.6vw, 38px);
  letter-spacing: -1px;
}

em { color: var(--accent); font-style: normal; }
.section-sub {
  font-size: 18px;
  color: var(--text-muted);
  line-height: 1.75;
  max-width: 680px;
}
.section-alt { background: var(--bg-alt); }

/* ─── HERO (HOME) ─── */
.hero {
  padding: 80px 24px 72px;
  position: relative;
  overflow: hidden;
}
.hero::before, .hero::after {
  content: '';
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  pointer-events: none;
  animation: floatOrb 8s ease-in-out infinite alternate;
}
.hero::before {
  width: 500px; height: 500px;
  background: rgba(88,85,49,.07);
  top: -100px; left: -150px;
}
.hero::after {
  width: 400px; height: 400px;
  background: rgba(88,85,49,.05);
  bottom: -80px; right: -100px;
  animation-delay: -4s;
}
@keyframes floatOrb {
  from { transform: translate(0,0) scale(1); }
  to   { transform: translate(30px, 20px) scale(1.1); }
}

/* Logos flutuantes (reagem ao mouse) */
.hero-floaters {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
}
.floater {
  position: absolute;
  will-change: transform;
  transition: transform .2s ease-out;
}
.floater-icon {
  display: block;
  width: 100%;
  height: 100%;
  will-change: transform;
}
.floater-badge {
  border-radius: 24%;
  box-shadow: 0 14px 30px rgba(0,0,0,.16);
}
.floater-1 { top: 14%;  left: 17%;  width: 68px; height: 68px; }
.floater-2 { top: 10%;  right: 18%; width: 56px; height: 56px; }
.floater-3 { top: 46%;  left: 12%;  width: 54px; height: 54px; }
.floater-4 { top: 50%;  right: 13%; width: 64px; height: 64px; }

.floater-1 .floater-icon { animation: smoothMoveTopBottom 3.4s ease-in-out infinite; }
.floater-2 .floater-icon { animation: smoothMoveBottomTop 3.9s ease-in-out infinite; }
.floater-3 .floater-icon { animation: smoothMoveLeftRight 4.2s ease-in-out infinite; }
.floater-4 .floater-icon { animation: smoothMoveRightLeft 3.6s ease-in-out infinite; }

.hero-inner {
  max-width: 1120px;
  margin: 0 auto 8px;
  display: flex;
  flex-direction: column;
  align-items: center;
  position: relative;
  z-index: 1;
}
.hero-text { text-align: center; max-width: 980px; }

.badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--accent-light);
  color: var(--accent-dark);
  font-size: 13px;
  font-weight: 600;
  padding: 6px 18px;
  border-radius: 100px;
  margin-bottom: 32px;
  letter-spacing: .3px;
}
.badge-dot {
  width: 7px; height: 7px;
  background: var(--accent);
  border-radius: 50%;
  animation: blink 2s infinite;
}
@keyframes blink {
  0%, 100% { opacity: 1; }
  50% { opacity: .3; }
}

.hero-sub {
  font-size: clamp(16px, 1.8vw, 19px);
  color: var(--text-muted);
  max-width: 820px;
  margin: 0 auto 40px;
  line-height: 1.75;
}
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; justify-content: center; margin-bottom: 56px; }

.hero-stats-wrap {
  max-width: 1120px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}
.hero-stats {
  display: flex;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
}
.stat {
  flex: 1;
  padding: 28px 32px;
  text-align: center;
  position: relative;
}
.stat + .stat::before {
  content: '';
  position: absolute;
  left: 0; top: 20%; height: 60%;
  width: 1px;
  background: var(--border);
}
.stat-number {
  font-size: 36px;
  font-weight: 800;
  color: var(--text);
  letter-spacing: -1.5px;
  line-height: 1;
  margin-bottom: 6px;
}
.stat-number em { color: var(--accent); }
.stat-label { font-size: 13px; color: var(--text-muted); line-height: 1.5; }

/* ─── WHATSAPP CORE (texto + ícones animados) ─── */
.wa-core-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 64px;
  align-items: center;
}
.wa-core-text h2 { margin-bottom: 20px; }
.wa-core-text .section-sub { max-width: 100%; }
.wa-core-visual { position: relative; }
.wa-core-visual svg { width: 100%; height: auto; display: block; }

/* Ícones flutuantes ao redor do WhatsApp */
#stack-logos-animated svg circle { fill: transparent; }
.left-right-smooth,
.right-left-smooth,
.top-bottom-smooth,
.bottom-top-smooth,
.zoom-in-out-green1,
.zoom-in-out-green2,
.zoom-in-out-green3 {
  transform-origin: center;
  will-change: transform;
}
.left-right-smooth  { animation: smoothMoveLeftRight 2.9s infinite ease-in-out; }
.right-left-smooth  { animation: smoothMoveRightLeft 3.2s infinite ease-in-out; }
.top-bottom-smooth  { animation: smoothMoveTopBottom 3s infinite ease-in-out; }
.bottom-top-smooth  { animation: smoothMoveBottomTop 3s infinite ease-in-out; }
.zoom-in-out-green1 { animation: zoomInOut 3s infinite ease-in-out; }
.zoom-in-out-green2 { animation: zoomInOut 2.5s infinite ease-in-out; }
.zoom-in-out-green3 { animation: zoomInOut 2s infinite ease-in-out; }

@keyframes smoothMoveLeftRight {
  0%, 100% { transform: translateX(0); }
  50% { transform: translateX(6px); }
}
@keyframes smoothMoveRightLeft {
  0%, 100% { transform: translateX(0); }
  50% { transform: translateX(-6px); }
}
@keyframes smoothMoveTopBottom {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-6px); }
}
@keyframes smoothMoveBottomTop {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(6px); }
}
@keyframes zoomInOut {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.1); }
}

/* ─── INTEGRAÇÕES (diagrama de conectores) ─── */
.auto-intro { text-align: center; }
.auto-intro h2 { max-width: 760px; margin-left: auto; margin-right: auto; }
.auto-intro .section-sub { max-width: 820px; margin: 0 auto; }
.auto-conclusion { font-weight: 700; color: var(--text); margin-top: 4px; }

.auto-diagram {
  display: none;
  position: relative;
  width: 100%;
  height: 432px;
  align-items: center;
  justify-content: space-between;
  margin: 56px 0;
}
.auto-lines { position: absolute; inset: 0; width: 100%; height: 100%; z-index: 0; }
.auto-lines path { fill: none; stroke: var(--accent); stroke-opacity: .25; stroke-width: 1.5; }

.auto-col {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 16px;
  width: 280px;
}
.auto-col-left { align-items: flex-end; }
.auto-col-right { align-items: flex-start; }

.auto-pill {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 100px;
  padding: 10px 20px;
  height: 48px;
  box-shadow: var(--shadow);
  white-space: nowrap;
}
.auto-pill-logo { height: 22px; width: auto; display: block; }
.auto-pill-icon { height: 28px; width: 28px; object-fit: contain; display: block; }
.auto-pill-label { font-size: 14px; font-weight: 600; color: var(--text); }

/* Movimento contínuo nas pílulas das integrações */
.auto-pill { will-change: transform; }
.auto-pill:nth-child(odd)  { animation: smoothMoveTopBottom 2.8s ease-in-out infinite; }
.auto-pill:nth-child(even) { animation: smoothMoveBottomTop 3.3s ease-in-out infinite; }
.auto-pill:nth-child(3n)   { animation-duration: 3.7s; animation-delay: .4s; }

.auto-center {
  position: relative;
  z-index: 1;
  width: 140px;
  height: 140px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.auto-center-glow {
  position: absolute;
  width: 120px;
  height: 120px;
  border-radius: 50%;
  background: rgba(37,211,102,.16);
}
.auto-center-glow2 { width: 88px; height: 88px; background: rgba(37,211,102,.22); }
.auto-center-circle {
  position: relative;
  z-index: 1;
  width: 76px;
  height: 76px;
  border-radius: 50%;
  background: var(--white);
  box-shadow: var(--shadow-md);
  display: flex;
  align-items: center;
  justify-content: center;
}
.auto-center-circle img { width: 44px; height: 44px; }

.auto-mobile-grid {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin: 40px 0;
}
.auto-center-circle-mobile { width: 60px; height: 60px; margin-right: 6px; box-shadow: var(--shadow-md); }
.auto-center-circle-mobile img { width: 34px; height: 34px; }

@media (min-width: 1168px) {
  .auto-diagram { display: flex; }
  .auto-mobile-grid { display: none; }
}

/* ─── SUA AUTOMAÇÃO FALA COMO VOCÊ ─── */
.voice-card {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 48px;
  align-items: center;
  background: var(--bg-alt);
  border-radius: 28px;
  padding: 56px;
}
.voice-text h2 { margin-bottom: 20px; }
.voice-text .section-sub { max-width: 100%; margin-bottom: 16px; }
.voice-highlight {
  font-size: 18px;
  font-weight: 700;
  color: var(--text);
  line-height: 1.6;
  margin-bottom: 32px;
}
.voice-visual img { width: 100%; height: auto; display: block; }

/* ─── API OFICIAL DO WHATSAPP ─── */
.official-card {
  position: relative;
  overflow: hidden;
  border-radius: 28px;
  padding: 48px 56px;
  background: linear-gradient(123deg, #DEF6C6 60%, #EFFBE0 100%);
}
.official-dots {
  position: absolute;
  inset: 0 0 0 50%;
  background-image: radial-gradient(rgba(0,0,0,.07) 1.5px, transparent 1.5px);
  background-size: 28px 28px;
  pointer-events: none;
}
.official-top {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 20px;
  margin-bottom: 48px;
}
.official-avatars { display: flex; align-items: center; }
.official-avatars img,
.official-avatar-trend {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  border: 3px solid #fff;
  object-fit: cover;
  box-shadow: 0 2px 8px rgba(0,0,0,.1);
  margin-left: -14px;
  flex-shrink: 0;
}
.official-avatars img:first-child { margin-left: 0; }
.official-avatar-trend {
  background: #2fae54;
  display: flex;
  align-items: center;
  justify-content: center;
}
.official-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,255,255,.55);
  border: 1px solid #fff;
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  padding: 10px 18px;
  border-radius: 100px;
  font-size: 14px;
  font-weight: 600;
  color: #33422e;
  white-space: nowrap;
}
.official-body { position: relative; z-index: 1; max-width: 640px; }
.official-body h2 { margin-bottom: 20px; }
.official-body .section-sub { max-width: 100%; margin-bottom: 14px; }
.official-body .btn { margin-top: 18px; }

.btn-whatsapp { background: #25D366; color: #fff; }
.btn-whatsapp:hover {
  background: #1fbd5a;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(37,211,102,.35);
}

/* ─── PAGE HERO (páginas internas) ─── */
.page-hero {
  padding: 80px 24px 64px;
  text-align: center;
  position: relative;
  overflow: hidden;
  background: var(--bg-alt);
  border-bottom: 1px solid var(--border);
}
.page-hero::before {
  content: '';
  position: absolute;
  width: 600px; height: 600px;
  background: rgba(88,85,49,.06);
  border-radius: 50%;
  filter: blur(80px);
  top: -200px; left: 50%;
  transform: translateX(-50%);
  pointer-events: none;
}
.page-hero-inner {
  max-width: 720px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}
.page-hero h1 { font-size: clamp(40px, 5vw, 64px); }
.page-hero .section-sub { margin: 0 auto; }

/* ─── EMPRESAS ATENDIDAS ─── */
.clients-grid {
  display: flex;
  flex-direction: column;
  gap: 40px;
  margin-top: 60px;
}
.clients-row {
  display: flex;
  gap: 32px;
  justify-content: center;
  align-items: flex-start;
  flex-wrap: wrap;
}
.client-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  width: 112px;
  transition: transform .3s;
}
.client-card:hover { transform: translateY(-4px); }
.client-avatar {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 50%;
  width: 112px;
  height: 112px;
  overflow: hidden;
  transition: box-shadow .3s, border-color .3s;
}
.client-card:hover .client-avatar {
  box-shadow: var(--shadow-md);
  border-color: var(--accent-light);
}
.client-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform .4s cubic-bezier(.22,1,.36,1);
}
.client-card:hover .client-avatar img { transform: scale(1.08); }
.client-name {
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
  text-align: center;
  line-height: 1.35;
}

/* ─── PROBLEMA (fundo verde) ─── */
.section-problem { background: var(--accent); color: #fff; position: relative; overflow: hidden; }
.section-problem .section-tag { color: rgba(255,255,255,.65); }
.section-problem h2 { color: #fff; }
.section-problem .section-sub { color: rgba(255,255,255,.65); }

.problem-row {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 56px;
  margin-top: 72px;
}
.problem-row.reverse { flex-direction: row-reverse; }

.problem-card {
  flex: 0 1 440px;
  max-width: 440px;
  padding: 28px 32px;
  border-radius: var(--radius);
  border: 1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.06);
  backdrop-filter: blur(6px);
  transition: transform .3s cubic-bezier(.22,1,.36,1);
}
.problem-card:hover { transform: translateY(-4px); }
.cmp-header { display: flex; align-items: center; gap: 14px; margin-bottom: 28px; }
.cmp-icon {
  width: 44px; height: 44px;
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  font-size: 20px;
  background: rgba(255,255,255,.12);
}
.cmp-title { font-size: 18px; font-weight: 700; color: #fff; }
.cmp-list { list-style: none; display: flex; flex-direction: column; gap: 14px; }
.cmp-list li {
  display: flex; align-items: flex-start; gap: 12px;
  font-size: 15px; color: rgba(255,255,255,.75); line-height: 1.55;
}
.cmp-list li .dot {
  flex-shrink: 0; margin-top: 2px;
  width: 20px; height: 20px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 11px; font-weight: 700;
}
.problem-card.bad  .dot { background: rgba(255,59,48,.22); color: #FF6459; }
.problem-card.good .dot { background: rgba(255,255,255,.25); color: #fff; }

/* ─── CELULAR (mockup) ─── */
.problem-phone { flex-shrink: 0; }
.phone-frame {
  width: 260px;
  background: #0d0d0c;
  border-radius: 38px;
  padding: 14px;
  box-shadow: 0 30px 70px rgba(0,0,0,.35);
  position: relative;
}
.phone-notch {
  position: absolute;
  top: 14px; left: 50%;
  transform: translateX(-50%);
  width: 84px; height: 20px;
  background: #0d0d0c;
  border-radius: 0 0 14px 14px;
  z-index: 2;
}
.phone-screen {
  position: relative;
  aspect-ratio: 9 / 19.3;
  border-radius: 26px;
  overflow: hidden;
  background: #fff;
}
.phone-screen video { width: 100%; height: 100%; object-fit: cover; display: block; }

.problem-phone-video {
  width: 260px;
  aspect-ratio: 800 / 1577;
  overflow: hidden;
  position: relative;
  border-radius: 28px;
  box-shadow: 0 30px 70px rgba(0,0,0,.35);
}
.problem-phone-video video {
  position: absolute;
  width: 149%;
  height: auto;
  left: -23%;
  top: -20%;
  display: block;
}

.phone-screen-bad { display: flex; flex-direction: column; }
.chat-header {
  background: #075E54;
  color: #fff;
  display: flex; align-items: center; gap: 10px;
  padding: 32px 14px 12px;
}
.chat-avatar {
  width: 32px; height: 32px; border-radius: 50%;
  background: rgba(255,255,255,.15);
  display: flex; align-items: center; justify-content: center;
  font-size: 15px; flex-shrink: 0;
}
.chat-name { font-size: 13px; font-weight: 700; }
.chat-status { font-size: 10px; color: rgba(255,255,255,.65); }
.chat-body {
  flex: 1;
  background: #E8DFD4;
  padding: 14px 10px;
  display: flex; flex-direction: column; gap: 8px;
}
.chat-bubble {
  align-self: flex-start;
  background: #fff;
  border-radius: 8px;
  padding: 7px 9px;
  font-size: 10.5px;
  line-height: 1.4;
  max-width: 82%;
  box-shadow: 0 1px 1px rgba(0,0,0,.08);
  color: #1c1c1c;
}
.chat-time { display: block; font-size: 8.5px; color: #999; text-align: right; margin-top: 3px; }
.chat-alert {
  background: rgba(220,38,38,.95);
  color: #fff;
  text-align: center;
  font-size: 10.5px;
  font-weight: 700;
  padding: 10px;
}

/* ─── FEATURES ─── */
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(330px, 1fr));
  gap: 20px;
  margin-top: 60px;
}
.feature-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 36px;
  transition: box-shadow .3s, transform .3s, border-color .3s;
}
.feature-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-6px);
  border-color: var(--accent-light);
}
.feat-icon {
  width: 52px; height: 52px;
  border-radius: 14px;
  background: var(--accent-light);
  display: flex; align-items: center; justify-content: center;
  font-size: 24px;
  margin-bottom: 24px;
  transition: transform .3s cubic-bezier(.22,1,.36,1);
}
.feature-card:hover .feat-icon { transform: scale(1.12) rotate(-4deg); }
.feat-title { font-size: 19px; font-weight: 700; margin-bottom: 12px; letter-spacing: -.3px; }
.feat-desc { font-size: 15px; color: var(--text-muted); line-height: 1.75; }

/* Cards verdes (Automação na Prática) */
.features-grid-green .feature-card { background: var(--accent); border-color: transparent; }
.features-grid-green .feature-card:hover { border-color: rgba(255,255,255,.25); }
.features-grid-green .feat-icon { background: rgba(255,255,255,.15); }
.features-grid-green .feat-title { color: #fff; }
.features-grid-green .feat-desc { color: rgba(255,255,255,.75); }

/* ─── NÚMEROS ─── */
.numbers-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
  margin-top: 60px;
  background: var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}
.num-item {
  background: var(--bg-alt);
  padding: 52px 32px;
  text-align: center;
  transition: background .2s;
}
.num-item:hover { background: #e8e4cc; }
.num-big {
  font-size: 60px;
  font-weight: 800;
  letter-spacing: -3px;
  line-height: 1;
  margin-bottom: 14px;
}
.num-big em { color: var(--accent); font-style: normal; font-size: 48px; }
.num-label { font-size: 15px; color: var(--text-muted); line-height: 1.55; }

/* ─── CTA BANNER ─── */
.cta-section {
  background: var(--accent);
  text-align: center;
  padding: 104px 24px;
  position: relative;
  overflow: hidden;
}
.cta-section::before {
  content: '';
  position: absolute;
  width: 600px; height: 600px;
  background: rgba(255,255,255,.04);
  border-radius: 50%;
  top: -200px; right: -100px;
  animation: floatOrb 10s ease-in-out infinite alternate;
}
.cta-section .section-inner { position: relative; z-index: 1; }
.cta-section h2 { color: #fff; }
.cta-section .section-sub { color: rgba(255,255,255,.8); margin: 0 auto 44px; max-width: 520px; }

/* ─── PORTFÓLIO (Sites) ─── */
.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(460px, 1fr));
  gap: 32px;
  margin-top: 60px;
}
.portfolio-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: box-shadow .3s, transform .3s;
}
.portfolio-card:hover { box-shadow: var(--shadow-md); transform: translateY(-6px); }
.portfolio-img {
  width: 100%;
  height: 400px;
  object-fit: cover;
  object-position: center;
  display: block;
}
.portfolio-img-link {
  position: relative;
  display: block;
  overflow: hidden;
}
.portfolio-img-link .portfolio-img { transition: transform .4s cubic-bezier(.22,1,.36,1); }
.portfolio-img-link:hover .portfolio-img { transform: scale(1.04); }
.portfolio-visit {
  position: absolute;
  bottom: 16px; right: 16px;
  background: rgba(28,28,28,.85);
  color: #fff;
  font-size: 13px;
  font-weight: 600;
  padding: 8px 16px;
  border-radius: 100px;
  opacity: 0;
  transform: translateY(8px);
  transition: opacity .25s, transform .25s;
  pointer-events: none;
}
.portfolio-img-link:hover .portfolio-visit { opacity: 1; transform: translateY(0); }
.portfolio-info { padding: 28px; }
.portfolio-client {
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.2px;
  color: var(--accent);
  margin-bottom: 8px;
}
.portfolio-title {
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 10px;
  letter-spacing: -.3px;
}
.portfolio-desc { font-size: 15px; color: var(--text-muted); line-height: 1.75; }

/* ─── VÍDEOS (Automações) ─── */
.videos-grid {
 display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-top: 60px;
}

.video-card {
  background: transparent;
  border: none;
  transition: transform .3s;
}
.video-card:hover { transform: translateY(-4px); }
.video-thumb {
  display: block;
  position: relative;
  width: 100%;
  aspect-ratio: 9 / 16;
  overflow: hidden;
  border-radius: var(--radius);
  text-decoration: none;
  background: #000;
}
.video-thumb-crop { background: #fff; }
.video-thumb-crop video {
  position: absolute;
  width: 78%;
  height: auto;
  left: 11.6%;
  top: 8.8%;
  display: block;
}
.video-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transition: transform .4s cubic-bezier(.22,1,.36,1), opacity .3s;
  opacity: .92;
}
.video-thumb:hover img { transform: scale(1.04); opacity: 1; }
.video-play {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 64px; height: 64px;
  background: rgba(255, 0, 0, 0.88);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 4px 20px rgba(0,0,0,.45);
  transition: transform .25s cubic-bezier(.22,1,.36,1), background .2s;
}
.video-thumb:hover .video-play {
  transform: translate(-50%, -50%) scale(1.14);
  background: #ff0000;
}
.video-info { padding: 20px; }
.video-num {
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.2px;
  color: var(--accent);
  margin-bottom: 8px;
}
.video-title { font-size: 17px; font-weight: 700; margin-bottom: 8px; letter-spacing: -.3px; }
.video-desc { font-size: 14px; color: var(--text-muted); line-height: 1.7; }

/* ─── QUEM SOMOS ─── */
.about-grid {
  max-width: 1120px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
  padding: 80px 24px 104px;
}
.about-photo {
  width: 100%;
  border-radius: 24px;
  display: block;
  box-shadow: 0 24px 64px rgba(0,0,0,.12);
}
.about-text .section-tag { margin-bottom: 16px; }
.about-text h2 { margin-bottom: 20px; }
.about-text p { font-size: 17px; color: var(--text-muted); line-height: 1.8; margin-bottom: 16px; }
.about-text p:last-child { margin-bottom: 0; }

/* ─── TIMELINE ─── */
.timeline { margin-top: 48px; display: flex; flex-direction: column; }
.timeline-item { display: flex; gap: 20px; padding-bottom: 36px; }
.timeline-item:last-child { padding-bottom: 0; }
.timeline-line { display: flex; flex-direction: column; align-items: center; flex-shrink: 0; }
.timeline-dot {
  width: 14px; height: 14px;
  border-radius: 50%;
  background: var(--accent);
  margin-top: 5px;
  box-shadow: 0 0 0 4px var(--accent-light);
}
.timeline-connector {
  width: 2px;
  background: var(--border);
  flex: 1;
  margin-top: 8px;
  min-height: 24px;
}
.timeline-item:last-child .timeline-connector { display: none; }
.timeline-content { flex: 1; padding-bottom: 4px; }
.timeline-year {
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.2px;
  color: var(--accent);
  margin-bottom: 6px;
}
.timeline-text { font-size: 16px; color: var(--text-muted); line-height: 1.75; }

/* ─── NOTÍCIAS ─── */
.news-empty {
  max-width: 520px;
  margin: 0 auto;
  text-align: center;
  padding: 80px 24px 120px;
}
.news-empty-icon { font-size: 56px; margin-bottom: 28px; }
.news-empty h3 { font-size: 28px; font-weight: 800; letter-spacing: -1px; margin-bottom: 16px; }
.news-empty p { font-size: 17px; color: var(--text-muted); line-height: 1.75; }

/* ─── FOOTER ─── */
footer { background: #111110; color: #fff; padding: 72px 24px 40px; }
.footer-inner { max-width: 1120px; margin: 0 auto; }
.footer-top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 56px;
  border-bottom: 1px solid rgba(255,255,255,.08);
  margin-bottom: 40px;
}
.footer-logo-img { height: 32px; width: auto; margin-bottom: 20px; display: block; filter: brightness(0) invert(1); }
.footer-desc { font-size: 15px; color: rgba(255,255,255,.45); line-height: 1.75; margin-bottom: 28px; }
.footer-social { display: flex; gap: 10px; }
.soc-btn {
  width: 40px; height: 40px; border-radius: 10px;
  background: rgba(255,255,255,.07);
  display: flex; align-items: center; justify-content: center;
  font-size: 18px; text-decoration: none;
  transition: background .2s, transform .2s;
}
.soc-btn:hover { background: rgba(255,255,255,.14); transform: translateY(-2px); }
.footer-col-title {
  font-size: 12px; font-weight: 700;
  text-transform: uppercase; letter-spacing: 1.2px;
  color: rgba(255,255,255,.35); margin-bottom: 20px;
}
.footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 12px; }
.footer-col ul a {
  text-decoration: none; font-size: 15px;
  color: rgba(255,255,255,.6); transition: color .2s;
}
.footer-col ul a:hover { color: #fff; }
.footer-icon-link { display: inline-flex; align-items: center; }
.sr-only {
  position: absolute; width: 1px; height: 1px;
  padding: 0; margin: -1px; overflow: hidden;
  clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}
.footer-bottom {
  display: flex; justify-content: space-between; align-items: center;
  font-size: 14px; color: rgba(255,255,255,.3);
}

/* ─── WHATSAPP FLUTUANTE ─── */
.wa-float {
  position: fixed;
  bottom: 28px; right: 28px;
  z-index: 999;
  width: 60px; height: 60px;
  border-radius: 50%;
  overflow: hidden;
  display: flex; align-items: center; justify-content: center;
  text-decoration: none;
  box-shadow: 0 4px 24px rgba(37,211,102,.4);
  transition: all .25s;
  animation: wapulse 3s infinite;
}
.wa-float img { width: 100%; height: 100%; object-fit: cover; }
.wa-float:hover { transform: scale(1.12); box-shadow: 0 8px 32px rgba(37,211,102,.6); }
@keyframes wapulse {
  0%, 100% { box-shadow: 0 4px 24px rgba(37,211,102,.4); }
  50%       { box-shadow: 0 4px 36px rgba(37,211,102,.75); }
}

/* ─── HAMBURGER ─── */
.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
  border-radius: 8px;
  transition: background .2s;
  flex-shrink: 0;
}
.nav-toggle:hover { background: var(--bg-alt); }
.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: transform .3s cubic-bezier(.22,1,.36,1), opacity .2s;
}
nav.open .nav-toggle span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
nav.open .nav-toggle span:nth-child(2) { opacity: 0; }
nav.open .nav-toggle span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ─── RESPONSIVO ─── */
@media (max-width: 900px) {
  .hero { padding: 48px 20px 56px; }
  .hero-inner { gap: 32px; margin-bottom: 40px; }
  .hero-floaters { display: none; }
  .badge { display: flex; width: fit-content; margin: 0 auto 24px; }
  .hero-sub { margin: 0 auto 32px; max-width: 100%; font-size: 16px; }
  .hero-actions { justify-content: center; flex-direction: column; align-items: stretch; gap: 12px; }
  .hero-actions .btn { width: 100%; justify-content: center; white-space: normal; text-align: center; }
  .about-grid { grid-template-columns: 1fr; gap: 40px; padding: 60px 24px 80px; }
  .about-photo { max-width: 440px; margin: 0 auto; }
  .wa-core-grid { grid-template-columns: 1fr; gap: 40px; text-align: center; }
  .wa-core-visual { max-width: 360px; margin: 0 auto; }
  .voice-card { grid-template-columns: 1fr; gap: 32px; padding: 32px 24px; text-align: center; border-radius: 20px; }
  .voice-visual { order: -1; max-width: 420px; margin: 0 auto; }
  .official-card { padding: 32px 24px; border-radius: 20px; }
  .official-top { flex-direction: column; align-items: flex-start; margin-bottom: 32px; }
  .problem-row, .problem-row.reverse { flex-direction: column; gap: 32px; margin-top: 48px; text-align: center; }
  .problem-card { text-align: left; }
  .phone-frame { width: 220px; }
  .problem-phone-video { width: 220px; }
}

@media (max-width: 768px) {
  .nav-toggle { display: flex; }
  nav .btn { display: none; }
  .nav-links {
    position: absolute;
    top: 64px;
    left: 0; right: 0;
    background: rgba(253,252,251,0.97);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border-bottom: 1px solid var(--border);
    box-shadow: 0 8px 24px rgba(0,0,0,.08);
    flex-direction: column;
    max-height: 0;
    overflow: hidden;
    gap: 0;
    display: flex !important;
    transition: max-height .35s cubic-bezier(.22,1,.36,1);
    padding: 0 24px;
    z-index: 98;
  }
  nav.open .nav-links { max-height: 320px; padding: 4px 24px 16px; }
  .nav-links li { list-style: none; }
  .nav-links a {
    display: block;
    padding: 14px 0;
    font-size: 16px;
    color: var(--text) !important;
    border-bottom: 1px solid var(--border);
  }
  .nav-links li:last-child a { border-bottom: none; }

  h1, h2 { letter-spacing: -1px; }
  .hero-stats { flex-direction: column; }
  .stat + .stat::before { display: none; }
  .comparison { grid-template-columns: 1fr; }
  .features-grid { grid-template-columns: 1fr; }
  .numbers-grid { grid-template-columns: 1fr; }
  .portfolio-grid { grid-template-columns: 1fr; }
  .videos-grid { grid-template-columns: 1fr; }
  .clients-grid { gap: 28px; }
  .clients-row {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    justify-items: center;
    gap: 28px 16px;
  }
  .client-card { width: 88px; }
  .client-avatar { width: 88px; height: 88px; }
  .footer-top { grid-template-columns: 1fr; gap: 32px; }
  .footer-bottom { flex-direction: column; gap: 12px; text-align: center; }
  .blog-grid { grid-template-columns: 1fr; }
  .article-hero h1 { font-size: clamp(24px, 7vw, 36px); }
}

/* ─── BLOG GRID (noticias) ─── */
.blog-section { padding: 72px 24px 104px; }
.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-top: 52px;
}
@media (max-width: 900px) { .blog-grid { grid-template-columns: repeat(2, 1fr); } }

.blog-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  text-decoration: none;
  transition: transform .25s cubic-bezier(.22,1,.36,1), box-shadow .25s;
}
.blog-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-md); }

.blog-card-img {
  width: 100%;
  aspect-ratio: 16/9;
  object-fit: cover;
  display: block;
}
.blog-card-body {
  padding: 24px 24px 28px;
  display: flex;
  flex-direction: column;
  flex: 1;
}
.blog-card-meta {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 14px;
  flex-wrap: wrap;
}
.blog-card-category {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .07em;
  color: var(--accent);
  background: var(--accent-light);
  padding: 3px 10px;
  border-radius: 100px;
}
.blog-card-date {
  font-size: 13px;
  color: var(--text-muted);
}
.blog-card-title {
  font-size: 18px;
  font-weight: 700;
  line-height: 1.4;
  color: var(--text);
  margin-bottom: 12px;
  text-decoration: none;
  display: block;
  transition: color .2s;
}
.blog-card:hover .blog-card-title { color: var(--accent); }
.blog-card-excerpt {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.7;
  flex: 1;
  margin-bottom: 20px;
}
.blog-card-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: .02em;
  transition: gap .2s;
}
.blog-card:hover .blog-card-link { gap: 10px; }

/* ─── ARTIGO (blog-01 etc.) ─── */
.article-hero {
  background: #111110;
  padding: 56px 24px 0;
  text-align: center;
}
.article-hero-inner { max-width: 800px; margin: 0 auto; }
.article-breadcrumb {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-size: 13px;
  color: rgba(255,255,255,.4);
  margin-bottom: 24px;
}
.article-breadcrumb a {
  color: rgba(255,255,255,.4);
  text-decoration: none;
  transition: color .2s;
}
.article-breadcrumb a:hover { color: rgba(255,255,255,.8); }
.article-hero-meta {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  margin-bottom: 24px;
  flex-wrap: wrap;
}
.article-category {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .07em;
  color: var(--accent);
  background: rgba(88,85,49,.25);
  border: 1px solid rgba(88,85,49,.5);
  padding: 4px 12px;
  border-radius: 100px;
}
.article-date, .article-readtime {
  font-size: 13px;
  color: rgba(255,255,255,.45);
}
.article-sep { color: rgba(255,255,255,.2); font-size: 12px; }
.article-hero h1 {
  font-size: clamp(26px, 4vw, 46px);
  color: #fff;
  line-height: 1.25;
  letter-spacing: -1px;
  margin-bottom: 40px;
}
.article-cover-wrap {
  max-width: 800px;
  margin: 0 auto;
  border-radius: 16px 16px 0 0;
  overflow: hidden;
  line-height: 0;
}
.article-cover {
  width: 100%;
  display: block;
  aspect-ratio: 16/9;
  object-fit: cover;
}
.article-body-wrap { padding: 64px 24px 104px; }
.article-body { max-width: 720px; margin: 0 auto; }
.article-back {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  font-weight: 600;
  color: var(--text-muted);
  text-decoration: none;
  margin-bottom: 48px;
  transition: color .2s, gap .2s;
}
.article-back:hover { color: var(--accent); gap: 12px; }
.article-body p {
  font-size: 17px;
  line-height: 1.85;
  color: var(--text);
  margin-bottom: 22px;
}
.article-body h2 {
  font-size: clamp(20px, 3vw, 28px);
  font-weight: 800;
  color: var(--text);
  letter-spacing: -.5px;
  margin: 52px 0 16px;
  padding-top: 8px;
  border-top: 2px solid var(--border);
}
.article-body ul {
  list-style: none;
  padding: 0;
  margin: 0 0 22px;
}
.article-body ul li {
  font-size: 17px;
  line-height: 1.75;
  color: var(--text);
  padding: 7px 0 7px 28px;
  position: relative;
}
.article-body ul li::before {
  content: '→';
  position: absolute;
  left: 0;
  color: var(--accent);
  font-weight: 700;
}
.article-body hr {
  border: none;
  border-top: 1px solid var(--border);
  margin: 44px 0;
}
.article-body strong { font-weight: 700; }
.article-body em { color: var(--accent); font-style: normal; }
.article-body .article-note {
  background: var(--bg-alt);
  border-left: 3px solid var(--accent);
  border-radius: 0 12px 12px 0;
  padding: 20px 24px;
  margin: 28px 0;
  font-size: 16px;
  color: var(--text-muted);
}
.article-cta-box {
  background: #111110;
  border-radius: var(--radius);
  padding: 40px 36px;
  text-align: center;
  margin-top: 56px;
}
.article-cta-box p {
  color: rgba(255,255,255,.7);
  font-size: 16px;
  margin-bottom: 24px;
}
.article-cta-box h3 {
  color: #fff;
  font-size: clamp(20px, 3vw, 26px);
  margin-bottom: 12px;
  letter-spacing: -.3px;
}