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

:root {
  --primary: #f97316;
  --primary-dark: #ea6c0a;
  --primary-light: rgba(249, 115, 22, 0.12);
  --bg: #f8f7f5;
  --bg-card: #ffffff;
  --bg-dark: #1a1a2e;
  --text: #111827;
  --text-muted: #6b7280;
  --border: #e5e7eb;
  --destructive: #ef4444;
  --radius: 12px;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
}

/* ── UTILITY ── */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  width: 100%;
}
.text-primary {
  color: var(--primary);
}
.text-muted {
  color: var(--text-muted);
}

/* ── FADE-IN ── */
.reveal {
  opacity: 0;
  transform: translateY(32px);
  transition:
    opacity 0.65s ease,
    transform 0.65s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}
.reveal-delay-1 {
  transition-delay: 0.1s;
}
.reveal-delay-2 {
  transition-delay: 0.2s;
}
.reveal-delay-3 {
  transition-delay: 0.3s;
}
.reveal-delay-4 {
  transition-delay: 0.4s;
}

/* ── NAV ── */
nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(248, 247, 245, 0.88);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  height: 72px;
}
.nav-inner {
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--text);
  flex-shrink: 0;
}
.nav-logo-icon {
  width: 36px;
  height: 36px;
  background: var(--primary);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.nav-logo-icon svg {
  color: white;
}
.nav-logo span {
  font-family: 'JetBrains Mono', monospace;
  font-weight: 700;
  font-size: 14px;
  letter-spacing: -0.3px;
  white-space: nowrap;
}

/* ── NAV MENU ── */
.nav-menu {
  display: flex;
  align-items: center;
  gap: 28px;
}
.nav-menu a {
  font-size: 14px;
  font-weight: 500;
  color: var(--text-muted);
  text-decoration: none;
  transition: color 0.2s;
  white-space: nowrap;
}
.nav-menu a:hover { color: var(--primary); }
@media (max-width: 860px) {
  .nav-menu { display: none; }
}

/* ── BUTTONS ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 24px;
  border-radius: var(--radius);
  font-weight: 700;
  font-size: 14px;
  letter-spacing: 0.5px;
  cursor: pointer;
  border: none;
  text-decoration: none;
  transition: all 0.2s ease;
  white-space: nowrap;
  flex-shrink: 0;
}
.btn-primary {
  background: var(--primary);
  color: white;
  box-shadow: 0 4px 20px rgba(249, 115, 22, 0.3);
}
.btn-primary:hover {
  background: var(--primary-dark);
  transform: translateY(-1px);
  box-shadow: 0 6px 24px rgba(249, 115, 22, 0.4);
}
.btn-outline {
  background: transparent;
  color: var(--text);
  border: 1.5px solid var(--border);
}
.btn-outline:hover {
  border-color: var(--primary);
  color: var(--primary);
}
.btn-lg {
  padding: 16px 32px;
  font-size: 16px;
}
.btn-xl {
  padding: 20px 40px;
  font-size: 18px;
}

/* ── HERO ── */
#hero {
  padding: 160px 0 100px;
  position: relative;
  overflow: hidden;
}
.hero-glow {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 700px;
  height: 700px;
  background: radial-gradient(
    circle,
    rgba(249, 115, 22, 0.15) 0%,
    transparent 70%
  );
  pointer-events: none;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  border-radius: 8px;
  background: white;
  border: 1px solid var(--border);
  font-family: 'Inter', sans-serif;
  font-size: 12px;
  font-weight: 500;
  color: var(--primary);
  margin-bottom: 28px;
}
.hero-badge-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--primary);
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0%,
  100% {
    opacity: 1;
    transform: scale(1);
  }
  50% {
    opacity: 0.5;
    transform: scale(0.8);
  }
}
#hero h1 {
  font-size: clamp(40px, 7vw, 62px);
  font-weight: 900;
  line-height: 1.05;
  letter-spacing: -2px;
  margin-bottom: 24px;
  max-width: 800px;
}
#hero > .container > p {
  font-size: 22px;
  color: var(--text-muted);
  font-weight: 400;
  max-width: 800px;
  margin-bottom: 40px;
}
.hero-ctas {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}
.hero-scroll {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  color: var(--text-muted);
  animation: bounce 2s infinite;
}
@keyframes bounce {
  0%,
  100% {
    transform: translateX(-50%) translateY(0);
  }
  50% {
    transform: translateX(-50%) translateY(8px);
  }
}

/* ── SECTIONS ── */
section {
  padding: 100px 0;
}
.section-title {
  font-size: clamp(28px, 4vw, 48px);
  font-weight: 800;
  letter-spacing: -1.5px;
  line-height: 1.1;
  margin-bottom: 20px;
}
.section-subtitle {
  font-size: 18px;
  color: var(--text-muted);
  font-weight: 300;
  max-width: 560px;
  margin: 0 auto 60px;
}
.section-header {
  text-align: center;
}
.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 5px 12px;
  border-radius: 8px;
  background: white;
  border: 1px solid var(--border);
  font-family: 'Inter', sans-serif;
  font-size: 11px;
  font-weight: 500;
  color: var(--primary);
  margin-bottom: 16px;
  letter-spacing: 0.5px;
}
.section-tag-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--primary);
}

/* ── PROBLEM ── */
#problem {
  background: white;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.problem-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
.problem-visual {
  background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
  border-radius: 16px;
  padding: 48px 40px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.15);
}
.problem-visual-title {
  font-family: 'JetBrains Mono', monospace;
  font-size: 14px;
  color: #ffffff;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 24px;
}
.fake-metric {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 14px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}
.fake-metric:last-child {
  border-bottom: none;
}
.fake-metric-label {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.5);
}
.fake-metric-value {
  font-family: 'JetBrains Mono', monospace;
  font-size: 16px;
  font-weight: 700;
}
.metric-red {
  color: #ef4444;
}
.metric-green {
  color: #22c55e;
}
.metric-orange {
  color: var(--primary);
}
.problem-text h2 {
  margin-bottom: 20px;
}
.problem-text p {
  color: var(--text-muted);
  font-size: 18px;
  margin-bottom: 32px;
}
.pain-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.pain-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  font-size: 16px;
  font-weight: 500;
}
.pain-dot {
  width: 20px;
  height: 20px;
  min-width: 20px;
  border-radius: 50%;
  background: rgba(239, 68, 68, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 2px;
}
.pain-dot::after {
  content: '';
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--destructive);
}

/* ── SOLUTION ── */
.cards-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.card {
  background: white;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 36px 32px;
  transition:
    border-color 0.2s,
    transform 0.2s,
    box-shadow 0.2s;
}
.card:hover {
  border-color: var(--primary);
  transform: translateY(-4px);
  box-shadow: 0 12px 36px rgba(249, 115, 22, 0.1);
}
.card-icon {
  width: 56px;
  height: 56px;
  border-radius: 12px;
  background: var(--primary-light);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
  color: var(--primary);
}
.card h3 {
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 12px;
}
.card p {
  color: var(--text-muted);
  font-size: 15px;
  line-height: 1.7;
}

/* ── PLATFORMS ── */
#plataformas {
  background: white;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.platforms-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
.platforms-text h2 {
  margin-bottom: 20px;
}
.platforms-text p {
  color: var(--text-muted);
  font-size: 18px;
  margin-bottom: 32px;
}
.platform-badges {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}
.platform-badge {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 16px;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: var(--bg);
  font-weight: 500;
  font-size: 13px;
  color: var(--text-muted);
}
.platform-badge svg {
  width: 20px;
  height: 20px;
}
.platform-visual {
  background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
  border-radius: 16px;
  padding: 32px;
  border: 1px solid rgba(255, 255, 255, 0.06);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.12);
}
.platform-visual-title {
  font-family: 'JetBrains Mono', monospace;
  font-size: 14px;
  color: #ffffff;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 20px;
}
.bar-chart {
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.bar-row {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.bar-label {
  font-size: 12px;
  color: rgba(255, 255, 255, 0.5);
  display: flex;
  justify-content: space-between;
}
.bar-track {
  background: rgba(255, 255, 255, 0.08);
  border-radius: 4px;
  height: 10px;
  overflow: hidden;
}
.bar-fill {
  height: 100%;
  border-radius: 4px;
  background: var(--primary);
}

/* ── METRICS ── */
#metrics {
  background: var(--primary);
  color: white;
  position: relative;
  overflow: hidden;
}
#metrics::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(
    circle at 2px 2px,
    rgba(255, 255, 255, 0.08) 1px,
    transparent 0
  );
  background-size: 32px 32px;
}
.metrics-header {
  text-align: center;
  margin-bottom: 60px;
  position: relative;
  z-index: 1;
}
.metrics-header h2 {
  color: white;
}
.metrics-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  position: relative;
  z-index: 1;
}
.metric-card {
  text-align: center;
  padding: 40px 24px;
}
.metric-value {
  font-family: 'JetBrains Mono', monospace;
  font-size: clamp(36px, 5vw, 56px);
  font-weight: 900;
  color: white;
  line-height: 1;
  margin-bottom: 12px;
  letter-spacing: -2px;
}
.metric-label {
  font-size: 12px;
  color: rgba(255, 255, 255, 0.75);
  text-transform: uppercase;
  letter-spacing: 1.5px;
  font-weight: 600;
}

/* ── PROCESS ── */
.process-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.process-card {
  padding: 40px 32px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  background: white;
  transition: border-color 0.2s;
}
.process-card:hover {
  border-color: var(--primary);
}
.process-number {
  font-family: 'JetBrains Mono', monospace;
  font-size: 80px;
  font-weight: 900;
  color: var(--border);
  line-height: 1;
  margin-bottom: 20px;
  transition: color 0.2s;
}
.process-card:hover .process-number {
  color: var(--primary-light);
}
.process-card h3 {
  font-size: 22px;
  font-weight: 700;
  margin-bottom: 12px;
}
.process-card p {
  color: var(--text-muted);
  font-size: 15px;
  line-height: 1.7;
}

/* ── ABOUT ── */
#sobre {
  background: var(--bg);
}
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 64px;
  align-items: center;
}
.about-card {
  background: white;
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 48px 40px;
  text-align: center;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.06);
}
.about-avatar {
  width: 96px;
  height: 96px;
  border-radius: 50%;
  background: var(--primary-light);
  border: 3px solid rgba(249, 115, 22, 0.25);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 24px;
  color: var(--primary);
}
.about-name {
  font-family: 'JetBrains Mono', monospace;
  font-size: 22px;
  font-weight: 700;
  letter-spacing: -0.5px;
  margin-bottom: 4px;
}
.about-role {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--text-muted);
  font-weight: 600;
  margin-bottom: 32px;
}
.about-badges {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.about-badge {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  color: var(--text-muted);
  justify-content: center;
}
.about-badge-icon {
  color: var(--primary);
}
.about-text h2 {
  margin-bottom: 20px;
}
.about-text p {
  color: var(--text-muted);
  font-size: 17px;
  line-height: 1.8;
  margin-bottom: 20px;
}
.about-text strong {
  color: var(--text);
  font-weight: 600;
}
.tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 32px;
}
.tag {
  padding: 6px 14px;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: white;
  font-size: 13px;
  font-weight: 500;
}

/* ── FAQ ── */
#faq {
  background: white;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.faq-inner {
  max-width: 760px;
  margin: 0 auto;
}
.faq-icon {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--primary-light);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
  margin: 0 auto 24px;
}
.accordion {
  display: flex;
  flex-direction: column;
}
.accordion-item {
  border-bottom: 1px solid var(--border);
}
.accordion-item:first-child {
  border-top: 1px solid var(--border);
}
.accordion-trigger {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 24px 0;
  background: none;
  border: none;
  cursor: pointer;
  text-align: left;
  font-size: 17px;
  font-weight: 700;
  font-family: 'Inter', sans-serif;
  color: var(--text);
  gap: 16px;
}
.accordion-trigger:hover {
  color: var(--primary);
}
.accordion-chevron {
  width: 20px;
  height: 20px;
  min-width: 20px;
  color: var(--text-muted);
  transition: transform 0.25s ease;
}
.accordion-item.open .accordion-chevron {
  transform: rotate(180deg);
  color: var(--primary);
}
.accordion-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
}
.accordion-item.open .accordion-content {
  max-height: 300px;
}
.accordion-body {
  padding-bottom: 24px;
  color: var(--text-muted);
  font-size: 16px;
  line-height: 1.75;
}

/* ── CTA FINAL ── */
#cta {
  background: #1a1a2e;
  color: white;
  text-align: center;
  padding: 120px 24px;
  position: relative;
  overflow: hidden;
}
#cta::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 800px;
  height: 600px;
  background: radial-gradient(
    circle,
    rgba(249, 115, 22, 0.2) 0%,
    transparent 65%
  );
  pointer-events: none;
}
#cta h2 {
  font-size: clamp(36px, 6vw, 68px);
  font-weight: 900;
  letter-spacing: -2px;
  line-height: 1.05;
  color: white;
  margin-bottom: 24px;
  position: relative;
  z-index: 1;
}
#cta p {
  font-size: 20px;
  color: rgba(255, 255, 255, 0.6);
  font-weight: 300;
  max-width: 560px;
  margin: 0 auto 48px;
  position: relative;
  z-index: 1;
}
#cta .btn {
  position: relative;
  z-index: 1;
}

/* ── DIFERENCIAIS ── */
.section-diferenciais {
  background: var(--primary);
  color: white;
  position: relative;
  overflow: hidden;
}
.section-diferenciais::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(
    circle at 2px 2px,
    rgba(255, 255, 255, 0.08) 1px,
    transparent 0
  );
  background-size: 32px 32px;
}
.diferenciais-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
  position: relative;
  z-index: 1;
}
.diferencial-item {
  text-align: center;
  padding: 48px 24px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}
.diferencial-icon {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.18);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 4px;
  flex-shrink: 0;
}
.diferencial-icon svg {
  color: white;
}
.diferencial-value {
  font-size: 18px;
  font-weight: 800;
  color: white;
  line-height: 1.2;
  letter-spacing: -0.3px;
}
.diferencial-label {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.95);
  font-weight: 400;
  line-height: 1.6;
  max-width: 200px;
}
@media (max-width: 900px) {
  .diferenciais-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (max-width: 500px) {
  .diferenciais-grid {
    grid-template-columns: 1fr;
  }
}

/* ── TESTIMONIALS ── */
#depoimentos {
  background: var(--bg);
}
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.testimonial-card {
  background: var(--surface);
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  transition:
    border-color 0.2s,
    transform 0.2s;
}
.testimonial-card:hover {
  border-color: var(--primary);
  transform: translateY(-2px);
}
.testimonial-quote {
  font-size: 48px;
  line-height: 1;
  color: var(--primary);
  font-family: Georgia, serif;
  margin-bottom: -8px;
}
.testimonial-text {
  font-size: 15px;
  line-height: 1.7;
  color: var(--text);
  flex: 1;
  font-style: italic;
  margin: 0;
}
.testimonial-footer {
  border-top: 1px solid var(--border);
  padding-top: 14px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.testimonial-tag {
  font-size: 12px;
  font-weight: 700;
  color: var(--primary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.testimonial-context {
  font-size: 11px;
  color: var(--text-muted);
  line-height: 1.4;
}
@media (max-width: 900px) {
  .testimonials-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (max-width: 580px) {
  .testimonials-grid {
    grid-template-columns: 1fr;
  }
}

/* ── RESULTS TOTALS ── */
.results-totals {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 40px;
  flex-wrap: wrap;
  padding: 40px;
  background: var(--bg);
  border-radius: var(--radius);
  margin-bottom: 48px;
}
.results-total-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  text-align: center;
}
.results-total-value {
  font-family: 'JetBrains Mono', monospace;
  font-size: 22px;
  font-weight: 900;
  color: var(--text);
  letter-spacing: -0.5px;
}
.results-total-label {
  font-size: 12px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.results-total-divider {
  width: 1px;
  height: 40px;
  background: var(--border);
}
@media (max-width: 640px) {
  .results-totals {
    gap: 24px;
  }
  .results-total-divider {
    display: none;
  }
}

/* ── RESULT CARDS ── */
.results-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}
.result-card {
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  background: white;
  overflow: hidden;
  transition:
    border-color 0.2s,
    transform 0.2s,
    box-shadow 0.2s;
}
.result-card:hover {
  border-color: var(--primary);
  transform: translateY(-3px);
  box-shadow: 0 12px 36px rgba(249, 115, 22, 0.08);
}
.result-card-tag {
  padding: 12px 24px;
  background: var(--bg);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--text-muted);
  border-bottom: 1px solid var(--border);
}
.result-card-metrics {
  display: flex;
  gap: 0;
  border-bottom: 1px solid var(--border);
}
.result-metric {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 20px 12px;
  gap: 4px;
  border-right: 1px solid var(--border);
}
.result-metric:last-child {
  border-right: none;
}
.result-metric-value {
  font-family: 'JetBrains Mono', monospace;
  font-size: 20px;
  font-weight: 900;
  color: var(--primary);
  line-height: 1;
}
.result-metric-label {
  font-size: 11px;
  color: var(--text-muted);
  text-align: center;
  line-height: 1.3;
}
.result-card-context {
  padding: 16px 24px;
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.6;
  margin: 0;
}
@media (max-width: 700px) {
  .results-grid {
    grid-template-columns: 1fr;
  }
}

/* ── HERO TRUST BAR ── */
.hero-trust {
  display: flex;
  align-items: center;
  gap: 32px;
  flex-wrap: wrap;
}
.hero-trust-item {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.hero-trust-value {
  font-family: 'Inter', sans-serif;
  font-size: 14px;
  font-weight: 700;
  color: var(--text);
}
.hero-trust-label {
  font-size: 12px;
  color: var(--text-muted);
}
.hero-trust-divider {
  width: 1px;
  height: 32px;
  background: var(--primary-dark);
}
@media (max-width: 600px) {
  .hero-trust {
    gap: 20px;
  }
  .hero-trust-divider {
    display: none;
  }
}

/* ── COMPARISON ── */
.comparison-grid {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 24px;
  align-items: center;
  max-width: 800px;
  margin: 0 auto 16px;
}
.comparison-col {
  border-radius: var(--radius);
  overflow: hidden;
  border: 1.5px solid var(--border);
}
.comparison-before {
  border-color: #fecaca;
}
.comparison-after {
  border-color: #bbf7d0;
}
.comparison-header {
  padding: 14px 24px;
}
.comparison-before .comparison-header {
  background: #fef2f2;
}
.comparison-after .comparison-header {
  background: #f0fdf4;
}
.comparison-badge {
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.before-badge {
  color: #dc2626;
}
.after-badge {
  color: #16a34a;
}
.comparison-metric {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 14px 24px;
  border-top: 1px solid var(--border);
  background: white;
}
.comparison-label {
  font-size: 14px;
  color: var(--text-muted);
}
.comparison-value {
  font-family: 'JetBrains Mono', monospace;
  font-size: 15px;
  font-weight: 700;
}
.comparison-value.bad {
  color: #dc2626;
}
.comparison-value.good {
  color: #16a34a;
}
.comparison-arrow {
  display: flex;
  align-items: center;
  justify-content: center;
}
.comparison-note {
  text-align: center;
  font-size: 12px;
  color: var(--text-muted);
  margin-top: 8px;
}
@media (max-width: 700px) {
  .comparison-grid {
    grid-template-columns: 1fr;
  }
  .comparison-arrow {
    transform: rotate(90deg);
  }
}

/* ── PARA QUEM É ── */
.fit-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  max-width: 1200px;
  margin: 0 auto;
}
.fit-col {
  border-radius: var(--radius);
  border: 1.5px solid var(--border);
  overflow: hidden;
}
.fit-col-header {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 20px 28px;
  border-bottom: 1px solid var(--border);
}
.fit-yes .fit-col-header {
  background: #f0fdf4;
}
.fit-no .fit-col-header {
  background: #fef2f2;
}
.fit-col-header h3 {
  font-size: 18px;
  font-weight: 700;
  margin: 0;
}
.fit-icon {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  font-weight: 800;
  flex-shrink: 0;
}
.fit-icon-yes {
  background: #dcfce7;
  color: #16a34a;
}
.fit-icon-no {
  background: #fee2e2;
  color: #dc2626;
}
.fit-list {
  list-style: none;
  padding: 20px 28px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  background: white;
}
.fit-list li {
  font-size: 16px;
  color: var(--text-muted);
  padding-left: 16px;
  position: relative;
  line-height: 1.5;
}
.fit-list li::before {
  content: '—';
  position: absolute;
  left: -10px;
  color: var(--border);
}
@media (max-width: 640px) {
  .fit-grid {
    grid-template-columns: 1fr;
  }
}

/* ── WHATSAPP FLOAT ── */
.whatsapp-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 999;
  width: 62px;
  height: 62px;
  border-radius: 50%;
  background: #25d366;
  color: white;
  text-decoration: none;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.5);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
  animation: whatsapp-pulse 2.5s infinite;
}
.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 8px 32px rgba(37, 211, 102, 0.7);
  animation: none;
}
@keyframes whatsapp-pulse {
  0%   { box-shadow: 0 4px 20px rgba(37,211,102,0.5), 0 0 0 0 rgba(37,211,102,0.45); }
  70%  { box-shadow: 0 4px 20px rgba(37,211,102,0.5), 0 0 0 14px rgba(37,211,102,0); }
  100% { box-shadow: 0 4px 20px rgba(37,211,102,0.5), 0 0 0 0 rgba(37,211,102,0); }
}

/* ── FOOTER ── */
footer {
  background: #0f0f1a;
  color: rgba(255,255,255,0.5);
  font-size: 13px;
  padding: 0;
}
.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 40px 24px 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.footer-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  color: rgba(255,255,255,0.85);
  font-weight: 700;
  font-size: 13px;
  letter-spacing: 0.5px;
}
.footer-logo {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  background: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  flex-shrink: 0;
}
.footer-nav {
  display: flex;
  gap: 28px;
  flex-wrap: wrap;
}
.footer-nav a {
  color: rgba(255,255,255,0.5);
  text-decoration: none;
  font-size: 13px;
  transition: color 0.2s;
}
.footer-nav a:hover { color: var(--primary); }
.footer-contact {
  display: flex;
  align-items: center;
  gap: 8px;
  color: #25d366;
  text-decoration: none;
  font-weight: 600;
  font-size: 13px;
  transition: opacity 0.2s;
}
.footer-contact:hover { opacity: 0.8; }
.footer-bottom {
  max-width: 1200px;
  margin: 0 auto;
  padding: 20px 24px;
  text-align: center;
  font-size: 12px;
  color: rgba(255,255,255,0.25);
}
.footer-legal {
  margin-top: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}
.footer-legal a {
  color: rgba(255,255,255,0.35);
  text-decoration: none;
  font-size: 12px;
  transition: color 0.2s;
}
.footer-legal a:hover { color: var(--primary); }
.footer-legal span { color: rgba(255,255,255,0.2); }
@media (max-width: 700px) {
  .footer-inner { flex-direction: column; align-items: flex-start; gap: 20px; }
  .footer-nav { gap: 16px; }
}

/* ── RESPONSIVE ── */
@media (max-width: 900px) {
  .problem-grid,
  .platforms-grid,
  .about-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .problem-text {
    order: -1;
  }
  .cards-grid,
  .process-grid {
    grid-template-columns: 1fr 1fr;
  }
  .metrics-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (max-width: 600px) {
  .cards-grid,
  .process-grid {
    grid-template-columns: 1fr;
  }
  .metrics-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .nav-logo span {
    display: none;
  }
  #hero {
    padding: 120px 0 80px;
  }
  .hero-ctas {
    flex-direction: column;
  }
  .hero-ctas .btn {
    justify-content: center;
  }
}