:root {
  --navy: #070d1d;
  --navy-soft: #0d1830;
  --blue: #0d7ae0;
  --violet: #6e62e8;
  --cyan: #3dd0f5;
  --accent-grad: linear-gradient(135deg, var(--blue), var(--violet) 65%, var(--cyan));
  --ink: #0f1830;
  --ink-soft: #4a5568;
  --bg-light: #f6f8fc;
  --white: #ffffff;
  --border: #e4e9f2;
  --radius: 14px;
  --shadow: 0 10px 30px -12px rgba(13, 24, 48, 0.18);
  --wa-green: #25d366;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: 'Inter', system-ui, sans-serif;
  color: var(--ink);
  background: var(--white);
  line-height: 1.5;
}

img { max-width: 100%; display: block; }

.container {
  width: 100%;
  max-width: 1360px;
  margin: 0 auto;
  padding: 0 32px;
}

a { color: inherit; text-decoration: none; }

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(7, 13, 29, 0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
  gap: 16px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
}

.brand-logo {
  width: 36px;
  height: 36px;
  border-radius: 9px;
}

.brand-name {
  font-weight: 800;
  letter-spacing: 0.08em;
  color: var(--white);
  font-size: 15px;
}

.main-nav {
  display: flex;
  gap: 28px;
}

.main-nav a {
  color: rgba(255,255,255,0.75);
  font-size: 14px;
  font-weight: 500;
  transition: color 0.15s;
}

.main-nav a:hover { color: var(--white); }

.main-nav a.active { color: var(--white); }
.main-nav a { position: relative; display: inline-block; padding: 4px 0 20px; }
.main-nav a::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: 14px;
  height: 2px;
  background: var(--accent-grad);
  transform: scaleX(0);
  transition: transform 0.25s ease;
}
.main-nav a.active::after { transform: scaleX(1); }

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 22px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 15px;
  border: none;
  cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
  white-space: nowrap;
}

.btn:hover { transform: translateY(-1px); }

.btn-sm { padding: 9px 16px; font-size: 13px; }

.btn-whatsapp {
  background: var(--wa-green);
  color: var(--white);
  box-shadow: 0 8px 20px -6px rgba(37, 211, 102, 0.55);
}

.btn-whatsapp.btn-pulse { animation: ctaPulse 2.6s ease-in-out infinite; }

@keyframes ctaPulse {
  0%, 100% { box-shadow: 0 8px 20px -6px rgba(37, 211, 102, 0.55), 0 0 0 0 rgba(37, 211, 102, 0.45); }
  50% { box-shadow: 0 8px 20px -6px rgba(37, 211, 102, 0.55), 0 0 0 9px rgba(37, 211, 102, 0); }
}

@media (prefers-reduced-motion: reduce) {
  .btn-whatsapp.btn-pulse { animation: none; }
}

.btn-outline {
  background: transparent;
  color: var(--white);
  border: 1.5px solid rgba(255,255,255,0.35);
}

.btn-outline:hover { border-color: var(--white); }

.btn-primary {
  background: var(--accent-grad);
  color: var(--white);
  width: 100%;
  justify-content: center;
  padding: 14px;
  font-size: 15px;
}

/* Hero */
.hero {
  position: relative;
  background: radial-gradient(ellipse at top right, #112a52 0%, var(--navy) 55%);
  color: var(--white);
  padding: 96px 0 76px;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(61, 208, 245, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(61, 208, 245, 0.08) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(ellipse at top right, black, transparent 70%);
}

.hero-blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(70px);
  opacity: 0.35;
  pointer-events: none;
}

.hero-blob-1 {
  width: 480px;
  height: 480px;
  top: -160px;
  right: -80px;
  background: radial-gradient(circle, var(--blue), transparent 70%);
  animation: blobDrift1 22s ease-in-out infinite;
}

.hero-blob-2 {
  width: 380px;
  height: 380px;
  bottom: -140px;
  left: 10%;
  background: radial-gradient(circle, var(--violet), transparent 70%);
  animation: blobDrift2 26s ease-in-out infinite;
}

.hero-blob-3 {
  width: 320px;
  height: 320px;
  top: 20%;
  left: 40%;
  background: radial-gradient(circle, var(--cyan), transparent 70%);
  opacity: 0.2;
  animation: blobDrift3 30s ease-in-out infinite;
}

@keyframes blobDrift1 {
  0%, 100% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(-40px, 30px) scale(1.12); }
}

@keyframes blobDrift2 {
  0%, 100% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(30px, -25px) scale(1.08); }
}

@keyframes blobDrift3 {
  0%, 100% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(-25px, -20px) scale(1.15); }
}

@media (prefers-reduced-motion: reduce) {
  .hero-blob { animation: none; }
}

.hero-inner {
  position: relative;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 56px;
  align-items: center;
}

.hero-text { max-width: 580px; }

.eyebrow {
  color: var(--cyan);
  font-weight: 600;
  font-size: 14px;
  letter-spacing: 0.04em;
  margin-bottom: 14px;
}

.hero h1 {
  font-size: clamp(34px, 5.4vw, 56px);
  line-height: 1.08;
  letter-spacing: -0.01em;
  font-weight: 800;
  margin: 0 0 20px;
}

.hero h1 .grad {
  background: var(--accent-grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero-sub {
  font-size: 18px;
  color: rgba(255,255,255,0.78);
  max-width: 620px;
  margin: 0 0 32px;
}

.hero-cta { display: flex; gap: 14px; flex-wrap: wrap; }

.hero-meta {
  margin-top: 28px;
  font-size: 14px;
  color: rgba(255,255,255,0.55);
}

/* Hero visual panel — mini dashboard */
.hero-visual { position: relative; }

.hero-dash {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.12);
  backdrop-filter: blur(6px);
  border-radius: 18px;
  padding: 22px 24px 24px;
  transition: transform 0.25s ease, border-color 0.25s ease, background 0.25s ease;
}

.hero-dash:hover {
  transform: translateY(-4px);
  border-color: rgba(61, 208, 245, 0.5);
  background: rgba(255,255,255,0.08);
}

.hero-dash-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
}

.hero-dash-title { font-size: 14px; font-weight: 700; color: rgba(255,255,255,0.85); }

.hero-dash-live {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--cyan);
  text-transform: uppercase;
}

.hero-dash-live i {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 0 0 rgba(61,208,245,0.6);
  animation: dashPulse 1.8s ease-out infinite;
}

@keyframes dashPulse {
  0% { box-shadow: 0 0 0 0 rgba(61,208,245,0.55); }
  70% { box-shadow: 0 0 0 7px rgba(61,208,245,0); }
  100% { box-shadow: 0 0 0 0 rgba(61,208,245,0); }
}

.hero-dash-chart {
  position: relative;
  height: 130px;
  margin-bottom: 20px;
}

.hero-dash-bars {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: flex-end;
  gap: 6px;
}

.hero-dash-bars span {
  flex: 1;
  height: var(--h);
  border-radius: 3px 3px 0 0;
  background: linear-gradient(180deg, var(--blue), rgba(13,138,240,0.35));
  transform: scaleY(0);
  transform-origin: bottom;
  animation: barGrow 0.7s cubic-bezier(.2,.8,.2,1) forwards;
  animation-delay: var(--d);
}

.hero-dash-bars span.ok { background: linear-gradient(180deg, #2fae6a, rgba(47,174,106,0.35)); }

@keyframes barGrow { to { transform: scaleY(1); } }

.hero-dash-line {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  animation: lineFade 0.6s ease 0.6s forwards;
}

@keyframes lineFade { to { opacity: 0.9; } }

.hero-dash-kpis {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
  padding-top: 16px;
  border-top: 1px solid rgba(255,255,255,0.1);
}

.hero-stat-num {
  font-size: 26px;
  font-weight: 800;
  background: var(--accent-grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  margin: 0 0 4px;
}

.hero-stat-label {
  font-size: 12.5px;
  color: rgba(255,255,255,0.65);
  margin: 0;
  line-height: 1.4;
}

/* Stats band — painel de produtividade com IA */
.stats-band {
  background: var(--navy);
  color: var(--white);
  padding: 64px 0 56px;
  border-top: 1px solid rgba(255,255,255,0.08);
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.stats-panel {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 20px;
  padding: 30px 32px 26px;
}

.stats-panel-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 26px;
  flex-wrap: wrap;
  gap: 10px;
}

.stats-panel-title { font-size: 15px; font-weight: 700; color: rgba(255,255,255,0.9); }

.stats-panel-live {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--cyan);
  text-transform: uppercase;
}

.stats-panel-live i {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--cyan);
  animation: dashPulse 1.8s ease-out infinite;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 28px;
}

.stat-tile { text-align: left; }

.stat-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  border-radius: 10px;
  font-size: 16px;
  margin-bottom: 14px;
}

.stat-tile:nth-child(4n+1) .stat-icon { background: rgba(13,122,224,0.18); }
.stat-tile:nth-child(4n+2) .stat-icon { background: rgba(110,98,232,0.2); }
.stat-tile:nth-child(4n+3) .stat-icon { background: rgba(61,208,245,0.2); }
.stat-tile:nth-child(4n+4) .stat-icon { background: rgba(13,122,224,0.18); }

.stat-num {
  font-size: clamp(26px, 3vw, 34px);
  font-weight: 800;
  background: var(--accent-grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  margin: 0 0 6px;
}

.stat-label {
  font-size: 13px;
  color: rgba(255,255,255,0.6);
  margin: 0 0 12px;
  line-height: 1.4;
  min-height: 36px;
}

.stat-bar {
  height: 5px;
  border-radius: 3px;
  background: rgba(255,255,255,0.08);
  overflow: hidden;
}

.stat-bar i {
  display: block;
  height: 100%;
  width: 0;
  border-radius: 3px;
  background: var(--accent-grad);
  transition: width 1s cubic-bezier(.2,.8,.2,1);
}

.stats-grid.in .stat-bar i { width: var(--w); }

.stats-source {
  text-align: center;
  font-size: 12px;
  color: rgba(255,255,255,0.4);
  margin: 26px 0 0;
}

.stats-source a { color: rgba(255,255,255,0.6); text-decoration: underline; }

/* Sections */
.section { padding: 84px 0; }
.section-alt { background: var(--bg-light); }
.section-dark { background: var(--navy); color: var(--white); }
.section-dark .section-sub { color: rgba(255,255,255,0.65); }

.section-title {
  font-size: clamp(26px, 3.4vw, 34px);
  font-weight: 800;
  margin: 0 0 12px;
  text-align: center;
}

.section-sub {
  text-align: center;
  color: var(--ink-soft);
  max-width: 620px;
  margin: 0 auto 48px;
  font-size: 16px;
}

/* Cards */
.cards-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  box-shadow: var(--shadow);
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.card:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 40px -16px rgba(13, 24, 48, 0.28);
  border-color: var(--blue);
}

.card h3 { margin: 0 0 10px; font-size: 18px; }
.card p { margin: 0; color: var(--ink-soft); font-size: 15px; }

.card-highlight {
  border-top: 3px solid var(--blue);
}

.cards-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.service-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 26px;
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.service-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 40px -16px rgba(13, 24, 48, 0.28);
  border-color: var(--blue);
}

.service-icon {
  width: 46px;
  height: 46px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 13px;
  font-size: 21px;
  margin-bottom: 14px;
  transition: transform 0.2s ease;
}

.service-card:nth-child(6n+1) .service-icon { background: linear-gradient(135deg, rgba(13,122,224,0.14), rgba(13,122,224,0.06)); }
.service-card:nth-child(6n+2) .service-icon { background: linear-gradient(135deg, rgba(110,98,232,0.16), rgba(110,98,232,0.06)); }
.service-card:nth-child(6n+3) .service-icon { background: linear-gradient(135deg, rgba(61,208,245,0.18), rgba(61,208,245,0.06)); }
.service-card:nth-child(6n+4) .service-icon { background: linear-gradient(135deg, rgba(61,208,245,0.18), rgba(61,208,245,0.06)); }
.service-card:nth-child(6n+5) .service-icon { background: linear-gradient(135deg, rgba(110,98,232,0.16), rgba(110,98,232,0.06)); }
.service-card:nth-child(6n+6) .service-icon { background: linear-gradient(135deg, rgba(13,122,224,0.14), rgba(13,122,224,0.06)); }

.service-card:hover .service-icon { transform: scale(1.1) rotate(-4deg); }
.service-card h3 { font-size: 16px; margin: 0 0 8px; }
.service-card p { margin: 0; color: var(--ink-soft); font-size: 14px; }

/* Process */
.process-list {
  list-style: none;
  margin: 0 auto;
  padding: 0;
  max-width: 680px;
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.process-list li {
  display: flex;
  gap: 20px;
  align-items: flex-start;
  padding: 14px 16px;
  border-radius: 12px;
  margin: 0 -16px;
  transition: background 0.2s ease, transform 0.2s ease;
}

.process-list li:hover {
  background: rgba(255,255,255,0.05);
  transform: translateX(6px);
}

.process-num {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--accent-grad);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  color: var(--navy);
}

.process-list h3 { margin: 0 0 4px; font-size: 17px; }
.process-list p { margin: 0; color: rgba(255,255,255,0.65); font-size: 15px; }

/* Pricing */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.price-card {
  position: relative;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 30px;
  box-shadow: var(--shadow);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.price-card:hover { transform: translateY(-6px); box-shadow: 0 20px 40px -16px rgba(13, 24, 48, 0.3); }
.price-card-featured:hover { transform: scale(1.03) translateY(-6px); }

.price-card-featured {
  border: 2px solid var(--blue);
  transform: scale(1.03);
}

.price-badge {
  position: absolute;
  top: -12px;
  left: 24px;
  background: var(--blue);
  color: var(--white);
  font-size: 12px;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: 999px;
}

.price-card h3 { margin: 0 0 10px; font-size: 18px; }
.price-scope { color: var(--ink-soft); font-size: 14px; min-height: 66px; }
.price-term { font-size: 13px; color: var(--ink-soft); margin: 10px 0 14px; }
.price-market { font-size: 13px; color: #9aa5b8; text-decoration: line-through; margin: 0 0 4px; }
.price-feng { font-size: 20px; font-weight: 800; color: var(--blue); margin: 0; }

.price-footnote {
  text-align: center;
  color: var(--ink-soft);
  font-size: 14px;
  margin: 36px 0 0;
}

/* Product feature rows */
.product-feature {
  display: flex;
  align-items: center;
  gap: 56px;
  margin-bottom: 88px;
}

.product-feature:last-of-type { margin-bottom: 40px; }

.product-feature.reverse { flex-direction: row-reverse; }

.product-media {
  flex: 1.3;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 30px 60px -24px rgba(7, 13, 29, 0.45);
  border: 1px solid rgba(255,255,255,0.08);
  background: var(--navy);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.product-media:hover {
  transform: translateY(-6px);
  box-shadow: 0 34px 64px -20px rgba(7, 13, 29, 0.5);
}

.browser-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 14px;
  background: var(--navy-soft);
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.browser-dots { display: flex; gap: 6px; }
.browser-dots span { width: 9px; height: 9px; border-radius: 50%; }
.browser-dots span:nth-child(1) { background: #ff5f57; }
.browser-dots span:nth-child(2) { background: #febc2e; }
.browser-dots span:nth-child(3) { background: #28c840; }

.browser-url {
  flex: 1;
  background: rgba(255,255,255,0.06);
  border-radius: 6px;
  padding: 4px 12px;
  font-size: 11px;
  color: rgba(255,255,255,0.45);
  text-align: center;
  font-family: 'IBM Plex Mono', monospace;
}

.product-media img { width: 100%; display: block; }

.product-copy { flex: 1; }

.product-kicker {
  display: inline-block;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--blue);
  margin-bottom: 10px;
}

.product-copy h3 {
  font-size: 24px;
  margin: 0 0 12px;
  line-height: 1.25;
}

.product-copy > p {
  color: var(--ink-soft);
  font-size: 15.5px;
  margin: 0 0 18px;
}

.product-points {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.product-points li {
  position: relative;
  padding-left: 22px;
  font-size: 14.5px;
  color: var(--ink);
}

.product-points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 7px;
  width: 8px;
  height: 8px;
  border-radius: 2px;
  background: var(--accent-grad);
}

.carousel-note {
  text-align: center;
  color: var(--ink-soft);
  font-size: 13px;
  margin: 24px 0 0;
}

/* Video */
.video-placeholder {
  max-width: 820px;
  margin: 0 auto;
  aspect-ratio: 16/9;
  border-radius: var(--radius);
  border: 1.5px dashed rgba(255,255,255,0.25);
  background: linear-gradient(135deg, rgba(13, 138, 240, 0.08), rgba(61, 208, 245, 0.04));
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 14px;
  transition: border-color 0.2s ease, background 0.2s ease;
}

.video-placeholder:hover {
  border-color: rgba(61, 208, 245, 0.5);
  background: linear-gradient(135deg, rgba(13, 138, 240, 0.14), rgba(61, 208, 245, 0.08));
}

.video-play {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: var(--accent-grad);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
}

.video-placeholder p {
  margin: 0;
  color: rgba(255,255,255,0.6);
  font-size: 14px;
  text-align: center;
}

/* Contact */
.contact-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: start;
}

.contact-inner .section-title,
.contact-inner .section-sub { text-align: left; margin-left: 0; }

.contact-links {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-top: 28px;
}

.contact-link {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 600;
  font-size: 15px;
  color: var(--ink);
  transition: color 0.2s ease, transform 0.2s ease;
  width: fit-content;
}

.contact-link:hover { color: var(--blue); transform: translateX(4px); }

.contact-form {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.contact-form label {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 13px;
  font-weight: 600;
  color: var(--ink-soft);
}

.contact-form input,
.contact-form textarea {
  font-family: inherit;
  font-size: 15px;
  padding: 11px 13px;
  border-radius: 8px;
  border: 1px solid var(--border);
  resize: vertical;
}

.contact-form input:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: var(--blue);
}

.form-note {
  margin: 0;
  font-size: 12px;
  color: #9aa5b8;
  text-align: center;
}

/* Footer */
.site-footer {
  background: var(--navy);
  color: rgba(255,255,255,0.6);
  padding: 40px 0;
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.footer-brand strong { color: var(--white); font-size: 15px; }
.footer-brand p { margin: 2px 0 0; font-size: 13px; }

.footer-meta { font-size: 13px; margin: 0; }

/* Reveal on scroll */
.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal.in { opacity: 1; transform: translateY(0); }

.reveal-stagger > * {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.55s ease, transform 0.55s ease;
}

.reveal-stagger.in > * { opacity: 1; transform: translateY(0); }

.reveal-stagger.in > *:nth-child(1) { transition-delay: 0.02s; }
.reveal-stagger.in > *:nth-child(2) { transition-delay: 0.09s; }
.reveal-stagger.in > *:nth-child(3) { transition-delay: 0.16s; }
.reveal-stagger.in > *:nth-child(4) { transition-delay: 0.23s; }
.reveal-stagger.in > *:nth-child(5) { transition-delay: 0.30s; }
.reveal-stagger.in > *:nth-child(6) { transition-delay: 0.37s; }
.reveal-stagger.in > *:nth-child(7) { transition-delay: 0.44s; }
.reveal-stagger.in > *:nth-child(8) { transition-delay: 0.51s; }

@media (prefers-reduced-motion: reduce) {
  .reveal, .reveal-stagger > * {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
  }
}

/* Responsive */
@media (max-width: 960px) {
  .hero-inner { grid-template-columns: 1fr; }
  .hero-visual { display: none; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 32px 20px; }
}

@media (max-width: 860px) {
  .main-nav { display: none; }
  .cards-3, .cards-grid, .pricing-grid { grid-template-columns: 1fr; }
  .price-card-featured { transform: none; }
  .price-card-featured:hover { transform: translateY(-6px); }
  .contact-inner { grid-template-columns: 1fr; }
  .contact-inner .section-title, .contact-inner .section-sub { text-align: center; }
  .contact-links { align-items: center; }
  .footer-inner { flex-direction: column; text-align: center; }
  .product-feature, .product-feature.reverse { flex-direction: column; gap: 24px; margin-bottom: 56px; }
}