/* ============================================
   PROPAGAÇÃO DIGITAL — Stylesheet v4
   Layout em CARDS destacados, imagens 100% visíveis
   ============================================ */

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

:root {
  --color-bg: #0a0a0a;
  --color-bg-elev: #111111;
  --color-bg-elev-2: #1a1a1a;
  --color-card: #141414;
  --color-card-hover: #1c1c1c;
  --color-border: #2a2a2a;
  --color-border-light: #333333;

  --color-text: #f5f5f5;
  --color-text-muted: #a0a0a0;
  --color-text-dim: #707070;

  --color-accent: #00ff88;
  --color-accent-2: #a3ff00;
  --color-accent-3: #ffe600;
  --color-accent-warm: #ffaa00;

  --color-whatsapp: #25d366;

  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 1.5rem;
  --space-lg: 2.5rem;
  --space-xl: 4rem;
  --space-2xl: 6rem;

  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-xl: 28px;

  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-display: 'Space Grotesk', 'Inter', sans-serif;
  --font-mono: 'JetBrains Mono', 'Courier New', monospace;

  --t-fast: 0.15s ease;
  --t-base: 0.25s ease;
  --t-slow: 0.4s cubic-bezier(0.16, 1, 0.3, 1);

  --container-max: 1240px;
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-sans);
  background: var(--color-bg);
  color: var(--color-text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

img, svg { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; color: inherit; }

.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 1.5rem;
  position: relative;
  z-index: 1;
}

.text-accent {
  background: linear-gradient(90deg, var(--color-accent) 0%, var(--color-accent-2) 50%, var(--color-accent-3) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
}

.eyebrow {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--color-accent);
  margin-bottom: 1rem;
  padding: 0.4rem 0.8rem;
  border: 1px solid rgba(0, 255, 136, 0.3);
  border-radius: 999px;
  background: rgba(0, 255, 136, 0.05);
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 4vw, 3rem);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin-bottom: 1rem;
}

.section-sub {
  font-size: 1.05rem;
  color: var(--color-text-muted);
  max-width: 640px;
  margin: 0 auto;
}

.section {
  padding: 4.75rem 0;
  position: relative;
}

.section-head {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 3rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.9rem 1.6rem;
  border-radius: var(--radius-md);
  font-weight: 600;
  font-size: 0.95rem;
  letter-spacing: 0.01em;
  transition: all var(--t-base);
  white-space: nowrap;
  cursor: pointer;
  position: relative;
  overflow: hidden;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0.9rem 1.45rem;
  border: 1px solid rgba(0, 255, 136, 0.72);
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, var(--color-accent) 0%, var(--color-accent-2) 100%);
  color: #0a0a0a;
  box-shadow: 0 4px 20px rgba(0, 255, 136, 0.3), 0 0 0 1px rgba(0, 255, 136, 0.2) inset;
  font-size: 0.95rem;
  font-weight: 800;
  line-height: 1;
  text-decoration: none;
  white-space: nowrap;
  transition: all var(--t-base);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(0, 255, 136, 0.5), 0 0 0 1px rgba(0, 255, 136, 0.4) inset;
}

.btn-ghost {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border-light);
}

.btn-ghost:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
  background: rgba(0, 255, 136, 0.05);
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0.85rem 1.35rem;
  border: 1px solid rgba(0, 255, 136, 0.58);
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.03);
  color: var(--color-text);
  box-shadow: inset 0 0 0 1px rgba(0, 255, 136, 0.12);
  font-size: 0.95rem;
  font-weight: 700;
  line-height: 1;
  text-decoration: none;
  white-space: nowrap;
  transition: all var(--t-base);
}

.btn-secondary:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
  background: rgba(0, 255, 136, 0.08);
  box-shadow: 0 0 20px rgba(0, 255, 136, 0.16), inset 0 0 0 1px rgba(0, 255, 136, 0.2);
  transform: translateY(-1px);
}

.btn-secondary:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 3px;
}

.btn-large {
  padding: 1.1rem 2rem;
  font-size: 1.05rem;
}

/* === Header === */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(10, 10, 10, 0.7);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border-bottom: 1px solid transparent;
  transition: all var(--t-base);
}

.header.scrolled {
  background: rgba(10, 10, 10, 0.92);
  border-bottom-color: var(--color-border);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 1rem;
  padding-bottom: 1rem;
  gap: 2rem;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.1rem;
  letter-spacing: -0.01em;
}

.logo-svg {
  height: 44px;
  width: auto;
  display: block;
  transition: transform var(--t-base);
}

.logo:hover .logo-svg {
  transform: scale(1.05);
}

.logo-mark {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--color-accent), var(--color-accent-2));
  color: #0a0a0a;
  border-radius: 10px;
  font-weight: 800;
  font-size: 1.2rem;
  box-shadow: 0 0 20px rgba(0, 255, 136, 0.4);
}

.logo-text em {
  font-style: normal;
  background: linear-gradient(90deg, var(--color-accent), var(--color-accent-3));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.nav {
  display: flex;
  align-items: center;
  gap: 1.8rem;
}

.nav a {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--color-text-muted);
  transition: color var(--t-fast);
  position: relative;
}

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

.nav a:not(.nav-cta)::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -4px;
  width: 0;
  height: 1px;
  background: var(--color-accent);
  transition: width var(--t-base);
}

.nav a:not(.nav-cta):hover::after { width: 100%; }

.nav-cta {
  padding: 0.5rem 1rem;
  background: rgba(0, 255, 136, 0.1);
  border: 1px solid rgba(0, 255, 136, 0.3);
  border-radius: var(--radius-sm);
  color: var(--color-accent) !important;
}

.nav-cta:hover { background: rgba(0, 255, 136, 0.2); }

.header-actions {
  display: flex;
  align-items: center;
  gap: 0.8rem;
}

.lang-switch {
  display: flex;
  align-items: center;
  gap: 0.3rem;
  font-size: 0.85rem;
  font-weight: 500;
  padding: 0.4rem 0.7rem;
  border: 1px solid var(--color-border);
  border-radius: 999px;
  transition: all var(--t-fast);
}

.lang-switch:hover { border-color: var(--color-accent); }

.lang-active { color: var(--color-accent); }
.lang-inactive { color: var(--color-text-dim); }
.lang-sep { color: var(--color-text-dim); }

.menu-toggle {
  display: none;
  width: 40px;
  height: 40px;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  border: 1px solid var(--color-border);
  border-radius: 8px;
}

.menu-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  background: var(--color-text);
  transition: all var(--t-fast);
}

.menu-toggle.open span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.menu-toggle.open span:nth-child(2) { opacity: 0; }
.menu-toggle.open span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* === HERO (split layout) === */
.hero {
  position: relative;
  min-height: auto;
  display: flex;
  align-items: center;
  padding: 7rem 0 2.5rem;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  width: 800px;
  height: 800px;
  background: radial-gradient(circle, rgba(0, 255, 136, 0.15) 0%, transparent 60%);
  transform: translateX(-50%);
  filter: blur(60px);
  pointer-events: none;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero-content {
  text-align: left;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.7rem 1.3rem;
  background: linear-gradient(135deg, rgba(0, 255, 136, 0.15) 0%, rgba(163, 255, 0, 0.1) 100%);
  border: 1.5px solid var(--color-accent);
  border-radius: 999px;
  font-size: 0.9rem;
  color: var(--color-text);
  margin-bottom: 1.5rem;
  font-family: var(--font-mono);
  font-weight: 600;
  box-shadow: 0 0 25px rgba(0, 255, 136, 0.3), 0 4px 15px rgba(0, 0, 0, 0.3);
  letter-spacing: 0.02em;
  position: relative;
  overflow: hidden;
}

.hero-badge::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
  transform: translateX(-100%);
  animation: badge-shine 3s ease-in-out infinite;
}

@keyframes badge-shine {
  0% { transform: translateX(-100%); }
  100% { transform: translateX(100%); }
}

.hero-badge .dot {
  width: 8px;
  height: 8px;
  background: var(--color-accent);
  border-radius: 50%;
  box-shadow: 0 0 10px var(--color-accent);
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 5vw, 3.8rem);
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: -0.03em;
  margin-bottom: 1.5rem;
}

.hero-title-gradient {
  background: linear-gradient(90deg, var(--color-accent) 0%, var(--color-accent-2) 50%, var(--color-accent-3) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline-block;
}

.hero-rotating {
  font-family: var(--font-display);
  font-size: clamp(0.95rem, 1.8vw, 1.15rem);
  font-weight: 500;
  color: var(--color-accent);
  margin-bottom: 1rem;
  min-height: 1.5em;
  letter-spacing: -0.01em;
}

.hero-rotating span {
  display: inline-block;
  transition: opacity var(--t-slow);
}

.hero-sub {
  font-size: clamp(0.95rem, 1.3vw, 1.05rem);
  color: var(--color-text-muted);
  margin-bottom: 2rem;
  line-height: 1.7;
}

.hero-cta {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 3rem;
}

.hero-stats {
  display: flex;
  gap: 2.5rem;
  flex-wrap: wrap;
  padding-top: 2rem;
  border-top: 1px solid var(--color-border);
}

.stat { text-align: left; }

.stat-num {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  background: linear-gradient(90deg, var(--color-accent), var(--color-accent-3));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  line-height: 1;
}

.stat-label {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  margin-top: 0.3rem;
}

.hero-image {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: visible;
  border: 0;
  background: transparent;
  aspect-ratio: auto;
  box-shadow: none;
}

.hero-image img {
  width: 100%;
  height: auto;
  aspect-ratio: 4/3;
  object-fit: cover;
  display: block;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  box-shadow: 0 30px 80px -20px rgba(0, 255, 136, 0.3);
}

.hero-image-badge {
  position: static;
  width: max-content;
  max-width: calc(100% - 2rem);
  margin: 1rem auto 0;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.6rem 1rem;
  background: rgba(10, 10, 10, 0.85);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid var(--color-accent);
  border-radius: 999px;
  font-size: 0.85rem;
  color: var(--color-text);
  font-family: var(--font-mono);
}

.hero-image-badge .dot {
  width: 8px;
  height: 8px;
  background: var(--color-accent);
  border-radius: 50%;
  box-shadow: 0 0 10px var(--color-accent);
  animation: pulse 2s ease-in-out infinite;
}

/* === SOBRE === */
.sobre-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.sobre-image {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  border: 1px solid var(--color-border);
  background: var(--color-card);
  aspect-ratio: 4/3;
  box-shadow: 0 30px 80px -20px rgba(0, 255, 136, 0.2);
}

.sobre-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.sobre-image-tag {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  padding: 0.5rem 1rem;
  background: rgba(10, 10, 10, 0.85);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid var(--color-accent);
  border-radius: 999px;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--color-accent);
  font-weight: 500;
}

.sobre-content {
  text-align: left;
}

.lead {
  font-size: 1.1rem;
  color: var(--color-text);
  margin-bottom: 2rem;
  line-height: 1.7;
}

.cards-mini {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin: 2rem 0;
}

.card-mini {
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 1.2rem 1.5rem;
  transition: all var(--t-base);
}

.card-mini:hover {
  border-color: rgba(0, 255, 136, 0.4);
  background: var(--color-card-hover);
}

.card-mini-label {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--color-accent);
  margin-bottom: 0.4rem;
}

.card-mini-text {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 500;
  color: var(--color-text);
  line-height: 1.4;
}

.signature {
  margin-top: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--color-border);
}

.signature-name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.1rem;
}

.signature-role {
  color: var(--color-accent);
  font-size: 0.9rem;
  margin-top: 0.2rem;
}

.rocket-icon {
  display: inline-block;
  width: 1em;
  height: 1em;
  vertical-align: -0.15em;
  margin-left: 0.15em;
  color: var(--color-accent);
  animation: rocket-bounce 2s ease-in-out infinite;
  transform-origin: center;
  filter: drop-shadow(0 0 6px rgba(0, 255, 136, 0.6));
}

@keyframes rocket-bounce {
  0%, 100% { transform: translateY(0) rotate(-25deg); }
  50% { transform: translateY(-8px) rotate(-25deg); }
}

/* === SERVIÇOS (cards com imagem) === */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
}

.service-card {
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all var(--t-base);
  display: flex;
  flex-direction: column;
  color: inherit;
  text-decoration: none;
}

.service-card:hover {
  transform: translateY(-6px);
  border-color: rgba(0, 255, 136, 0.4);
  box-shadow: 0 20px 40px -10px rgba(0, 255, 136, 0.2);
}

.service-card:focus-visible {
  outline: 3px solid rgba(0, 255, 136, 0.75);
  outline-offset: 4px;
}

.service-card.highlight {
  border-color: rgba(0, 255, 136, 0.4);
  box-shadow: 0 0 30px -10px rgba(0, 255, 136, 0.3);
}

.service-image {
  width: 100%;
  height: 180px;
  overflow: hidden;
  position: relative;
}

.service-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--t-slow);
}

.service-card:hover .service-image img {
  transform: scale(1.08);
}

.service-body {
  padding: 1.5rem 1.8rem 2rem;
  position: relative;
}

.service-icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 255, 136, 0.1);
  border: 1px solid rgba(0, 255, 136, 0.3);
  border-radius: 12px;
  color: var(--color-accent);
  margin-bottom: 1rem;
  margin-top: -2.5rem;
  position: relative;
  z-index: 1;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.5);
}

.service-icon svg { width: 24px; height: 24px; }

.service-card h3 {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 0.6rem;
}

.service-card p {
  color: var(--color-text-muted);
  font-size: 0.95rem;
  line-height: 1.6;
}

.service-link {
  display: inline-flex;
  align-items: center;
  margin-top: 1rem;
  color: var(--color-accent);
  font-size: 0.92rem;
  font-weight: 700;
}

.service-link:hover {
  color: var(--color-accent-3);
}

/* === CASES (layout horizontal alternado) === */
.cases-list {
  display: flex;
  flex-direction: column;
  gap: 2.5rem;
  margin-bottom: 3rem;
}

.case-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  transition: all var(--t-base);
}

.case-row:hover {
  border-color: rgba(0, 255, 136, 0.4);
  box-shadow: 0 20px 50px -15px rgba(0, 255, 136, 0.2);
}

.case-row.reverse {
  grid-template-columns: 1fr 1fr;
}

.case-row.reverse .case-image {
  order: 2;
}

.case-row.reverse .case-body {
  order: 1;
}

.case-image {
  height: 100%;
  min-height: 350px;
  overflow: hidden;
}

.case-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--t-slow);
}

.case-row:hover .case-image img {
  transform: scale(1.05);
}

.case-body {
  padding: 2.5rem;
}

.case-tag {
  display: inline-block;
  background: rgba(0, 255, 136, 0.1);
  border: 1px solid rgba(0, 255, 136, 0.3);
  color: var(--color-accent);
  padding: 0.4rem 0.9rem;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 500;
  font-family: var(--font-mono);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 1rem;
}

.case-body h3 {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 700;
  margin-bottom: 1rem;
}

.case-body p {
  color: var(--color-text-muted);
  font-size: 1rem;
  line-height: 1.7;
  margin-bottom: 1.5rem;
}

.case-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
}

.case-tags span {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  padding: 0.3rem 0.7rem;
  background: rgba(0, 255, 136, 0.08);
  border: 1px solid rgba(0, 255, 136, 0.2);
  border-radius: 6px;
  color: var(--color-accent);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.case-link {
  display: inline-flex;
  align-items: center;
  color: var(--color-accent);
  font-weight: 600;
  font-size: 0.95rem;
  transition: gap var(--t-fast);
}

.case-link:hover { gap: 0.5rem; }

.cases-cta {
  text-align: center;
  padding: 3rem 2rem;
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
}

.cases-cta p {
  font-size: 1.1rem;
  color: var(--color-text-muted);
  margin-bottom: 1.5rem;
}

.cases-cta strong { color: var(--color-text); }

/* === PROCESSO === */
.process-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.5rem;
}

.process-step {
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  position: relative;
  transition: all var(--t-base);
}

.process-step:hover {
  border-color: rgba(0, 255, 136, 0.4);
  transform: translateY(-4px);
}

.process-num {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 700;
  background: linear-gradient(135deg, var(--color-accent) 0%, var(--color-accent-3) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  opacity: 0.5;
  line-height: 1;
  margin-bottom: 1rem;
}

.process-step h3 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: 0.6rem;
}

.process-step p {
  color: var(--color-text-muted);
  font-size: 0.95rem;
  line-height: 1.6;
}

/* === DIFERENCIAIS === */
.diffs-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.5rem;
}

.diff-item {
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  text-align: left;
  transition: all var(--t-base);
}

.diff-item:hover {
  border-color: rgba(0, 255, 136, 0.4);
  transform: translateY(-4px);
}

.diff-num {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--color-accent);
  letter-spacing: 0.1em;
  margin-bottom: 0.8rem;
}

.diff-item h3 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: 0.6rem;
}

.diff-item p {
  color: var(--color-text-muted);
  font-size: 0.95rem;
  line-height: 1.6;
}

/* === FAQ === */
.faq-list {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
}

.faq-item {
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-color var(--t-fast);
}

.faq-item[open] { border-color: rgba(0, 255, 136, 0.4); }

.faq-item summary {
  padding: 1.2rem 1.5rem;
  font-weight: 600;
  font-size: 1.05rem;
  cursor: pointer;
  list-style: none;
  position: relative;
  padding-right: 3rem;
  transition: color var(--t-fast);
}

.faq-item summary::-webkit-details-marker { display: none; }

.faq-item summary::after {
  content: '+';
  position: absolute;
  right: 1.5rem;
  top: 50%;
  transform: translateY(-50%);
  font-size: 1.5rem;
  font-weight: 300;
  color: var(--color-accent);
  transition: transform var(--t-base);
}

.faq-item[open] summary::after {
  content: '−';
}

.faq-item summary:hover { color: var(--color-accent); }

.faq-item p {
  padding: 0 1.5rem 1.5rem;
  color: var(--color-text-muted);
  line-height: 1.7;
}

/* === CTA FINAL (card com imagem) === */
.cta-card {
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  align-items: center;
  box-shadow: 0 30px 80px -20px rgba(0, 255, 136, 0.2);
}

.cta-image {
  height: 100%;
  min-height: 500px;
  position: relative;
  overflow: hidden;
}

.cta-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.cta-content {
  padding: 4rem 3.5rem;
}

.cta-title {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin-bottom: 1.5rem;
}

.cta-sub {
  font-size: 1.05rem;
  color: var(--color-text-muted);
  margin-bottom: 2.5rem;
  line-height: 1.7;
}

.cta-buttons {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 3rem;
}

.cta-contact-info {
  display: flex;
  gap: 2.5rem;
  flex-wrap: wrap;
  padding-top: 2rem;
  border-top: 1px solid var(--color-border);
}

.contact-item {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
}

.contact-label {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--color-accent);
}

.contact-value {
  font-family: var(--font-display);
  font-weight: 600;
  color: var(--color-text);
}

/* === Footer === */
.footer {
  background: var(--color-bg-elev);
  border-top: 1px solid var(--color-border);
  padding: 4rem 0 1.5rem;
}

.footer-inner {
  display: grid;
  grid-template-columns: 1.5fr 2fr;
  gap: 4rem;
  margin-bottom: 3rem;
}

.footer-brand p {
  color: var(--color-text-muted);
  margin-top: 1rem;
  max-width: 320px;
  line-height: 1.6;
}

.footer-cols {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.footer-col {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.footer-col h4 {
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
  color: var(--color-text);
}

.footer-col a, .footer-col span {
  color: var(--color-text-muted);
  font-size: 0.9rem;
  transition: color var(--t-fast);
}

.footer-col a:hover { color: var(--color-accent); }

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--color-border);
  font-size: 0.85rem;
  color: var(--color-text-dim);
}

.footer-creator {
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid var(--color-border);
  max-width: 320px;
}

.footer-creator-name {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 0.3rem;
}

.footer-creator-role {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--color-text-muted);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.footer-creator-role span:first-child {
  color: var(--color-accent);
  font-weight: 600;
}

.dot-sep {
  color: var(--color-accent);
  font-weight: bold;
}

.footer-logo {
  margin-bottom: 0.5rem;
}

.footer-tag {
  font-family: var(--font-mono);
  color: var(--color-accent) !important;
}

/* === WhatsApp Flutuante === */
.whatsapp-float {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  z-index: 99;
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.9rem 1.2rem 0.9rem 1rem;
  background: var(--color-whatsapp);
  color: white;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.9rem;
  box-shadow: 0 8px 25px rgba(37, 211, 102, 0.4);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transform: translateY(14px);
  transition: all var(--t-base);
}

.whatsapp-float.is-visible {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateY(0);
  animation: bounce-float 3s ease-in-out infinite;
}

.whatsapp-float.is-visible:hover {
  transform: scale(1.05);
  box-shadow: 0 12px 35px rgba(37, 211, 102, 0.6);
}

.whatsapp-float svg {
  width: 22px;
  height: 22px;
  flex-shrink: 0;
}

.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;
}

/* === Atendimento inteligente === */
.pd-assistant-root {
  position: relative;
  z-index: 120;
}

.pd-assistant-launcher {
  position: fixed;
  right: 1.5rem;
  bottom: 1.5rem;
  z-index: 120;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  min-height: 58px;
  padding: 0.55rem 1rem 0.55rem 0.55rem;
  border: 1px solid rgba(0, 255, 136, 0.5);
  border-radius: 999px;
  background: #0b1410;
  color: var(--color-text);
  box-shadow: 0 14px 42px rgba(0, 0, 0, 0.48), 0 0 24px rgba(0, 255, 136, 0.14);
  transition: opacity 180ms ease, transform 180ms ease, bottom 180ms ease, border-color 180ms ease;
}

.pd-assistant-launcher:hover {
  border-color: var(--color-accent);
  transform: translateY(-2px);
}

.pd-assistant-launcher.is-hidden {
  opacity: 0;
  pointer-events: none;
  transform: translateY(12px);
}

.whatsapp-float.is-visible ~ .pd-assistant-root .pd-assistant-launcher {
  bottom: 6.25rem;
}

.pd-assistant-launcher-mark,
.pd-assistant-logo {
  display: inline-grid;
  place-items: center;
  flex: 0 0 auto;
  width: 42px;
  height: 42px;
  border: 1px solid var(--color-accent);
  background: rgba(0, 255, 136, 0.08);
  color: var(--color-accent);
  font-family: var(--font-display);
  font-size: 0.78rem;
  font-weight: 800;
  clip-path: polygon(25% 4%, 75% 4%, 98% 50%, 75% 96%, 25% 96%, 2% 50%);
}

.pd-assistant-launcher-copy {
  display: grid;
  gap: 0.1rem;
  text-align: left;
  line-height: 1.2;
}

.pd-assistant-launcher-copy strong {
  font-size: 0.86rem;
}

.pd-assistant-launcher-copy small {
  color: var(--color-text-muted);
  font-size: 0.7rem;
}

.pd-assistant-launcher-status {
  width: 8px;
  height: 8px;
  margin-left: 0.2rem;
  border-radius: 50%;
  background: var(--color-accent);
  box-shadow: 0 0 12px rgba(0, 255, 136, 0.85);
}

.pd-assistant {
  position: fixed;
  right: 1.5rem;
  bottom: 1.5rem;
  z-index: 121;
  display: grid;
  grid-template-rows: auto auto minmax(180px, 1fr) auto auto auto;
  width: min(410px, calc(100vw - 2rem));
  height: min(680px, calc(100dvh - 3rem));
  overflow: hidden;
  border: 1px solid rgba(0, 255, 136, 0.34);
  border-radius: 8px;
  background: #090d0b;
  color: var(--color-text);
  box-shadow: 0 28px 90px rgba(0, 0, 0, 0.72), 0 0 36px rgba(0, 255, 136, 0.1);
  opacity: 0;
  transform: translateY(18px) scale(0.98);
  transform-origin: bottom right;
  transition: opacity 220ms ease, transform 220ms ease;
}

.pd-assistant[hidden] {
  display: none;
}

.pd-assistant.is-open {
  opacity: 1;
  transform: translateY(0) scale(1);
}

.pd-assistant-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 72px;
  padding: 0.85rem 1rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  background: #0d1511;
}

.pd-assistant-identity {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.pd-assistant-logo {
  width: 40px;
  height: 40px;
}

.pd-assistant-identity > span:last-child {
  display: grid;
  gap: 0.16rem;
}

.pd-assistant-identity strong {
  font-family: var(--font-display);
  font-size: 1rem;
}

.pd-assistant-identity small {
  color: rgba(245, 245, 245, 0.65);
  font-size: 0.72rem;
}

.pd-assistant-identity small i {
  display: inline-block;
  width: 7px;
  height: 7px;
  margin-right: 0.25rem;
  border-radius: 50%;
  background: var(--color-accent);
  box-shadow: 0 0 8px rgba(0, 255, 136, 0.7);
}

.pd-assistant-header-actions {
  display: flex;
  gap: 0.35rem;
}

.pd-assistant-header-actions button {
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border: 1px solid transparent;
  border-radius: 6px;
  color: rgba(245, 245, 245, 0.66);
  font-size: 1.35rem;
  line-height: 1;
}

.pd-assistant-header-actions button:hover,
.pd-assistant-header-actions button:focus-visible {
  border-color: rgba(0, 255, 136, 0.35);
  color: var(--color-accent);
  outline: none;
}

.pd-assistant-progress {
  height: 3px;
  background: rgba(255, 255, 255, 0.06);
}

.pd-assistant-progress span {
  display: block;
  width: 8%;
  height: 100%;
  background: linear-gradient(90deg, var(--color-accent), var(--color-accent-2));
  transition: width 300ms ease;
}

.pd-assistant-messages {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  min-height: 0;
  padding: 1rem;
  overflow-y: auto;
  overscroll-behavior: contain;
  scrollbar-width: thin;
  scrollbar-color: rgba(0, 255, 136, 0.35) transparent;
}

.pd-assistant-message {
  width: fit-content;
  max-width: 88%;
  padding: 0.78rem 0.9rem;
  border-radius: 8px;
  font-size: 0.86rem;
  line-height: 1.5;
  animation: pd-message-in 220ms ease both;
}

.pd-assistant-message.is-bot {
  align-self: flex-start;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: #121814;
  color: rgba(245, 245, 245, 0.9);
}

.pd-assistant-message.is-user {
  align-self: flex-end;
  border: 1px solid rgba(0, 255, 136, 0.26);
  background: #0b3a24;
  color: #f5fff9;
}

.pd-assistant-message b,
.pd-assistant-message strong {
  color: var(--color-accent);
}

.pd-assistant-typing {
  display: inline-flex;
  align-items: baseline;
  padding: 0.85rem 1rem;
  color: rgba(245, 245, 245, 0.58);
  font-style: italic;
  letter-spacing: 0.01em;
}

.pd-typing-dots {
  display: inline-flex;
  width: 1.15em;
  margin-left: 0.08rem;
}

.pd-typing-dots span {
  opacity: 0;
  animation: pd-typing-dot 1.2s infinite ease-in-out;
}

.pd-typing-dots span:nth-child(1) { animation-delay: 0ms; }
.pd-typing-dots span:nth-child(2) { animation-delay: 180ms; }
.pd-typing-dots span:nth-child(3) { animation-delay: 360ms; }

.pd-assistant-options {
  display: flex;
  gap: 0.5rem;
  padding: 0 1rem 0.8rem;
  overflow-x: auto;
  scrollbar-width: none;
}

.pd-assistant-options:empty {
  display: none;
}

.pd-assistant-options::-webkit-scrollbar {
  display: none;
}

.pd-assistant-options button {
  flex: 0 0 auto;
  min-height: 38px;
  padding: 0.6rem 0.8rem;
  border: 1px solid rgba(0, 255, 136, 0.34);
  border-radius: 6px;
  background: rgba(0, 255, 136, 0.04);
  color: rgba(245, 245, 245, 0.9);
  font-size: 0.75rem;
  font-weight: 600;
  white-space: nowrap;
}

.pd-assistant-options button:hover,
.pd-assistant-options button:focus-visible {
  border-color: var(--color-accent);
  background: rgba(0, 255, 136, 0.1);
  color: var(--color-accent);
  outline: none;
}

.pd-assistant-form {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 42px;
  gap: 0.55rem;
  padding: 0.8rem 1rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  background: #0d1210;
}

.pd-assistant-form input {
  width: 100%;
  min-width: 0;
  height: 42px;
  padding: 0 0.85rem;
  border: 1px solid rgba(255, 255, 255, 0.13);
  border-radius: 6px;
  background: #090d0b;
  color: var(--color-text);
  font: inherit;
  font-size: 0.82rem;
  outline: none;
}

.pd-assistant-form input:focus {
  border-color: rgba(0, 255, 136, 0.7);
  box-shadow: 0 0 0 3px rgba(0, 255, 136, 0.08);
}

.pd-assistant-form input::placeholder {
  color: rgba(245, 245, 245, 0.35);
}

.pd-assistant-form button {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: 6px;
  background: var(--color-accent);
  color: #06110b;
}

.pd-assistant-form button:disabled,
.pd-assistant-form input:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

.pd-assistant-form button svg {
  width: 19px;
  height: 19px;
}

.pd-assistant-privacy {
  margin: 0;
  padding: 0 1rem 0.75rem;
  background: #0d1210;
  color: rgba(245, 245, 245, 0.34);
  font-size: 0.62rem;
  text-align: center;
}

.pd-assistant-result {
  display: grid;
  gap: 0.65rem;
}

.pd-assistant-result-label {
  width: fit-content;
  color: var(--color-accent);
  font-family: var(--font-mono);
  font-size: 0.62rem;
  font-weight: 700;
  text-transform: uppercase;
}

.pd-assistant-result > strong {
  font-family: var(--font-display);
  font-size: 1.08rem;
}

.pd-assistant-result p {
  margin: 0;
  color: rgba(245, 245, 245, 0.68);
  font-size: 0.78rem;
}

.pd-assistant-whatsapp,
.pd-assistant-service-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  border-radius: 6px;
  font-size: 0.78rem;
  font-weight: 800;
  text-decoration: none;
}

.pd-assistant-whatsapp {
  margin-top: 0.2rem;
  background: #25d366;
  color: #06110b;
}

.pd-assistant-service-link {
  border: 1px solid rgba(0, 255, 136, 0.4);
  color: var(--color-accent);
}

@keyframes pd-message-in {
  from { opacity: 0; transform: translateY(7px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes pd-typing-dot {
  0%, 20% { opacity: 0; }
  35%, 65% { opacity: 1; }
  80%, 100% { opacity: 0; }
}

@keyframes bounce-float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-6px); }
}

/* === Animações === */
.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.7s var(--t-slow), transform 0.7s var(--t-slow);
}

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

/* === Páginas SEO === */
.seo-page {
  min-height: 100vh;
  background:
    radial-gradient(circle at 15% 10%, rgba(0, 255, 136, 0.12), transparent 32%),
    radial-gradient(circle at 85% 0%, rgba(255, 230, 0, 0.1), transparent 28%),
    var(--color-bg);
}

.seo-hero {
  padding: 7rem 0 4rem;
  border-bottom: 1px solid var(--color-border);
}

.seo-hero-inner {
  max-width: 900px;
}

.seo-back {
  display: inline-flex;
  margin-bottom: 2rem;
  color: var(--color-accent);
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.seo-hero h1 {
  max-width: 860px;
  margin: 0.75rem 0 1.25rem;
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 6vw, 5rem);
  line-height: 0.95;
  color: var(--color-text);
}

.seo-lead {
  max-width: 760px;
  color: var(--color-text-muted);
  font-size: 1.2rem;
  line-height: 1.8;
}

.seo-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 2rem;
}

.seo-content {
  max-width: 980px;
}

.seo-content h2 {
  margin: 0 0 1rem;
  font-family: var(--font-display);
  font-size: clamp(1.7rem, 3vw, 2.5rem);
  color: var(--color-text);
}

.seo-content h2:not(:first-child) {
  margin-top: 3rem;
}

.seo-content p {
  color: var(--color-text-muted);
  font-size: 1.05rem;
  line-height: 1.8;
}

.seo-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin: 2rem 0;
}

.seo-grid article {
  min-height: 180px;
  padding: 1.5rem;
  border: 1px solid var(--color-border);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.04);
}

.seo-grid h3 {
  margin-bottom: 0.75rem;
  color: var(--color-accent);
  font-family: var(--font-display);
}

/* === Landing pages de serviço === */
.landing-page {
  min-height: 100vh;
  background:
    radial-gradient(circle at 15% 0%, rgba(0, 255, 136, 0.12), transparent 32%),
    radial-gradient(circle at 88% 12%, rgba(255, 230, 0, 0.1), transparent 30%),
    linear-gradient(180deg, #0a0a0a 0%, #10120f 48%, #0a0a0a 100%);
}

.landing-nav {
  position: sticky;
  top: 0;
  z-index: 10;
  border-bottom: 1px solid var(--color-border);
  background: rgba(10, 10, 10, 0.88);
  backdrop-filter: blur(18px);
}

.landing-nav-inner {
  min-height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.landing-brand {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  color: var(--color-text);
  font-family: var(--font-display);
  font-weight: 800;
  letter-spacing: 0.02em;
  text-decoration: none;
}

.landing-brand-mark {
  width: 36px;
  height: 36px;
  flex: 0 0 36px;
  filter: drop-shadow(0 0 10px rgba(0, 255, 136, 0.28));
}

.landing-home-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 38px;
  padding: 0.6rem 1rem;
  border: 2px solid rgba(0, 255, 136, 0.42);
  border-radius: 8px;
  color: var(--color-accent) !important;
  background: rgba(0, 255, 136, 0.07);
  font-weight: 800 !important;
  box-shadow:
    inset 0 0 0 1px rgba(0, 255, 136, 0.12),
    0 0 0 1px rgba(0, 0, 0, 0.35);
}

.landing-nav-links {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.landing-nav-links a:not(.nav-cta) {
  color: var(--color-text-muted);
  font-weight: 600;
  font-size: 0.92rem;
}

.landing-nav-links a:hover {
  color: var(--color-accent);
}

.landing-home-link:hover {
  border-color: rgba(0, 255, 136, 0.75);
  background: rgba(0, 255, 136, 0.14);
}

.landing-hero {
  padding: 5rem 0 3.5rem;
}

.landing-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(360px, 0.9fr);
  gap: 4rem;
  align-items: center;
}

.landing-hero-stacked .landing-hero-grid {
  grid-template-columns: minmax(0, 860px);
  justify-content: center;
  text-align: left;
}

.landing-hero-card-image {
  width: min(100%, 760px);
  margin-bottom: 2rem;
  border-radius: 8px;
  overflow: hidden;
  border: 1px solid rgba(0, 255, 136, 0.22);
  background: rgba(255, 255, 255, 0.04);
  box-shadow: 0 26px 70px rgba(0, 0, 0, 0.42);
}

.landing-hero-card-image img {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 8;
  object-fit: cover;
}

.landing-hero h1 {
  max-width: 760px;
  margin: 0 0 1.1rem;
  font-family: var(--font-display);
  font-size: clamp(3rem, 5.2vw, 4.5rem);
  line-height: 1;
  color: var(--color-text);
}

.landing-lead {
  max-width: 720px;
  color: rgba(245, 245, 245, 0.86);
  font-size: clamp(1.15rem, 1.55vw, 1.45rem);
  line-height: 1.55;
  font-weight: 600;
}

.landing-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 2rem;
}

.landing-proof {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
  margin-top: 2.5rem;
}

.landing-proof div,
.landing-panel,
.landing-card,
.landing-step,
.landing-faq details {
  border: 1px solid var(--color-border);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.04);
}

.landing-proof div {
  padding: 1rem;
}

.landing-proof strong {
  display: block;
  color: var(--color-accent);
  font-family: var(--font-display);
  font-size: 1.4rem;
}

.landing-proof span {
  color: var(--color-text-muted);
  font-size: 0.9rem;
}

.landing-visual {
  position: relative;
  min-height: 520px;
}

.landing-visual img {
  width: 100%;
  height: 520px;
  object-fit: cover;
  border-radius: 8px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.45);
}

.landing-panel {
  position: absolute;
  left: -2rem;
  right: 2rem;
  bottom: -1.5rem;
  padding: 1.25rem;
  box-shadow: 0 18px 50px rgba(0, 0, 0, 0.42);
  backdrop-filter: blur(18px);
}

.landing-panel strong {
  display: block;
  margin-bottom: 0.35rem;
  color: var(--color-text);
  font-family: var(--font-display);
}

.landing-panel p {
  color: var(--color-text-muted);
  line-height: 1.6;
  font-size: 0.95rem;
}

@media (min-width: 769px) {
  .landing-pages-page .landing-panel {
    background: rgba(4, 10, 8, 0.88);
    border-color: rgba(0, 255, 136, 0.28);
  }

  .landing-pages-page .landing-panel strong {
    color: var(--color-accent);
    text-shadow: 0 0 12px rgba(0, 255, 136, 0.24);
  }

  .landing-pages-page .landing-panel p {
    color: var(--color-accent);
    font-weight: 600;
    text-shadow: 0 0 10px rgba(0, 255, 136, 0.18);
  }
}

.landing-section {
  padding: 3.75rem 0;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.landing-section h2 {
  max-width: 700px;
  margin-bottom: 1rem;
  color: var(--color-text);
  font-family: var(--font-display);
  font-size: clamp(1.9rem, 3.2vw, 3rem);
  line-height: 1.05;
}

.landing-section > .container > p {
  max-width: 780px;
  color: var(--color-text-muted);
  font-size: 1.06rem;
  line-height: 1.7;
}

.landing-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
  margin-top: 2rem;
}

.landing-card {
  min-height: 170px;
  padding: 1.5rem;
}

.landing-card h3,
.landing-step h3 {
  margin-bottom: 0.75rem;
  color: var(--color-accent);
  font-family: var(--font-display);
  font-size: 1.25rem;
}

.landing-card p,
.landing-step p,
.landing-faq p {
  color: var(--color-text-muted);
  line-height: 1.7;
}

.landing-split {
  display: grid;
  grid-template-columns: minmax(0, 0.82fr) minmax(0, 1.08fr);
  gap: 3.5rem;
  align-items: center;
}

.landing-list {
  display: grid;
  gap: 0.85rem;
  margin-top: 0;
}

.landing-list li {
  list-style: none;
  padding: 1rem 1rem 1rem 2.5rem;
  border: 1px solid var(--color-border);
  border-radius: 8px;
  color: var(--color-text-muted);
  background: rgba(255, 255, 255, 0.035);
  position: relative;
}

.landing-list li::before {
  content: "";
  position: absolute;
  left: 1rem;
  top: 1.45rem;
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: var(--color-accent);
}

.landing-steps {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
  margin-top: 2rem;
}

.landing-step {
  padding: 1.35rem;
}

.landing-step span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  margin-bottom: 1rem;
  border-radius: 999px;
  color: #07100b;
  background: var(--color-accent);
  font-weight: 900;
}

.landing-faq {
  display: grid;
  gap: 0.85rem;
  margin-top: 2rem;
}

.landing-faq details {
  padding: 1.1rem 1.25rem;
}

.landing-faq summary {
  color: var(--color-text);
  cursor: pointer;
  font-family: var(--font-display);
  font-weight: 700;
}

.landing-faq p {
  margin-top: 0.8rem;
}

.landing-cta {
  padding: 5rem 0 6rem;
}

.landing-cta-box {
  padding: clamp(2rem, 5vw, 4rem);
  border: 1px solid rgba(0, 255, 136, 0.28);
  border-radius: 8px;
  background:
    linear-gradient(135deg, rgba(0, 255, 136, 0.14), rgba(255, 230, 0, 0.08)),
    rgba(255, 255, 255, 0.04);
}

.landing-cta-box h2 {
  max-width: 850px;
  margin-bottom: 1rem;
  color: var(--color-text);
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 4rem);
  line-height: 1;
}

.landing-cta-box p {
  max-width: 760px;
  color: var(--color-text-muted);
  font-size: 1.1rem;
  line-height: 1.8;
}

/* === Responsivo === */
@media (max-width: 968px) {
  .nav {
    position: fixed;
    top: 70px;
    left: 0;
    right: 0;
    background: rgba(10, 10, 10, 0.98);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    flex-direction: column;
    align-items: flex-start;
    padding: 1.5rem;
    gap: 1rem;
    transform: translateY(-200%);
    transition: transform var(--t-base);
    border-bottom: 1px solid var(--color-border);
  }

  .nav.open { transform: translateY(0); }

  .nav a {
    width: 100%;
    padding: 0.5rem 0;
    font-size: 1.05rem;
  }

  .menu-toggle { display: flex; }

  .hero-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .hero::before {
    display: none;
  }

  .hero-image {
    order: -1;
    width: min(100%, 520px);
    margin: 0 auto;
  }

  .hero-image img {
    aspect-ratio: 16 / 10;
    box-shadow: 0 18px 48px rgba(0, 0, 0, 0.5);
  }

  .hero-image-badge {
    display: none;
  }

  .hero-content { text-align: center; }
  .hero-cta { justify-content: center; }
  .hero-stats { justify-content: center; }
  .stat { text-align: center; }

  .sobre-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .case-row,
  .case-row.reverse {
    grid-template-columns: 1fr;
  }

  .case-row.reverse .case-image { order: 1; }
  .case-row.reverse .case-body { order: 2; }

  .cta-card {
    grid-template-columns: 1fr;
  }

  .cta-image {
    min-height: 300px;
    height: 300px;
  }

  .cta-content { padding: 2.5rem 2rem; }

  .footer-inner {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .footer-cols {
    grid-template-columns: repeat(2, 1fr);
  }

  .seo-grid {
    grid-template-columns: 1fr;
  }

  .landing-nav-links a:not(.nav-cta) {
    display: none;
  }

  .landing-nav-links .landing-home-link {
    display: inline-flex;
  }

  .landing-page {
    background: #0a0a0a;
  }

  .landing-hero-grid,
  .landing-split {
    grid-template-columns: 1fr;
  }

  .landing-visual {
    min-height: auto;
  }

  .landing-visual img {
    height: auto;
    aspect-ratio: 16 / 11;
    box-shadow: 0 18px 48px rgba(0, 0, 0, 0.55);
  }

  .landing-panel {
    position: static;
    margin-top: 1rem;
  }

  .landing-proof,
  .landing-grid,
  .landing-steps {
    grid-template-columns: 1fr;
  }

  .landing-brand-mark {
    filter: none;
  }

  .landing-home-link,
  .landing-home-link:hover {
    background: rgba(255, 255, 255, 0.04);
    border-color: rgba(255, 255, 255, 0.16);
  }
}

@media (max-width: 640px) {
  .hero { padding: 5.75rem 0 2.25rem; }

  .hero-stats {
    gap: 1.5rem;
  }

  .stat-num { font-size: 1.6rem; }

  .case-body { padding: 1.5rem; }
  .case-body h3 { font-size: 1.4rem; }
  .case-image { min-height: 220px; }

  .cta-contact-info {
    gap: 1.5rem;
  }

  .footer-cols {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }

  .whatsapp-float-text { display: none; }
  .whatsapp-float { padding: 0.9rem; }

  .pd-assistant-launcher {
    right: 0.85rem;
    bottom: 0.85rem;
    min-height: 54px;
    padding: 0.45rem 0.8rem 0.45rem 0.45rem;
  }

  .whatsapp-float.is-visible ~ .pd-assistant-root .pd-assistant-launcher {
    bottom: 5.5rem;
  }

  .pd-assistant-launcher-mark {
    width: 40px;
    height: 40px;
  }

  .pd-assistant-launcher-copy small {
    display: none;
  }

  .pd-assistant {
    inset: auto 0.5rem 0.5rem;
    width: auto;
    height: min(700px, calc(100dvh - 1rem));
    max-height: calc(100vh - 1rem);
    border-radius: 8px;
    transform-origin: bottom center;
  }

  .pd-assistant-messages {
    padding: 0.85rem;
  }

  .pd-assistant-options {
    padding-right: 0.85rem;
    padding-left: 0.85rem;
  }

  .pd-assistant-form {
    padding-right: 0.85rem;
    padding-left: 0.85rem;
  }

  .pd-assistant-message {
    max-width: 92%;
  }

  .logo-text { font-size: 0; }
  .logo-text em { font-size: 1.1rem; }
}

@media (prefers-reduced-motion: reduce) {
  .pd-assistant,
  .pd-assistant-launcher,
  .pd-assistant-message,
  .pd-assistant-typing span {
    animation: none;
    transition: none;
  }
}