:root {
  --bg: #0c0c0e;
  --bg-surface: #111114;
  --bg-elevated: #18181c;
  --fg: #f0ece4;
  --fg-muted: #7a766d;
  --accent: #e84040;
  --accent-glow: rgba(232, 64, 64, 0.15);
  --accent-soft: rgba(232, 64, 64, 0.08);
  --border: rgba(240, 236, 228, 0.08);
  --border-light: rgba(240, 236, 228, 0.04);
  --cerbo-green: #4ade80;
}

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

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--fg);
  font-family: 'Inter', sans-serif;
  font-weight: 400;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

h1, h2, h3, h4 {
  font-family: 'Syne', sans-serif;
  font-weight: 700;
  line-height: 1.1;
}

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

/* ── NAV ── */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 0 48px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: rgba(12, 12, 14, 0.85);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border-light);
}

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

.nav-logo {
  width: 32px; height: 32px;
  background: var(--accent);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: 13px;
  color: #fff;
}

.nav-name {
  font-family: 'Syne', sans-serif;
  font-weight: 700;
  font-size: 16px;
  color: var(--fg);
}

.nav-care {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
  background: var(--accent-soft);
  padding: 3px 8px;
  border-radius: 4px;
  border: 1px solid rgba(232, 64, 64, 0.2);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 28px;
  list-style: none;
}

.nav-links a {
  font-size: 14px;
  color: var(--fg-muted);
  font-weight: 500;
  transition: color 0.2s;
}

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

.nav-cta {
  background: var(--accent) !important;
  color: #fff !important;
  padding: 8px 18px;
  border-radius: 8px;
  font-weight: 600;
  font-size: 14px;
  transition: opacity 0.2s;
}

.nav-cta:hover { opacity: 0.85; }

.nav-mobile-menu {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}

.nav-mobile-menu span {
  display: block;
  width: 22px; height: 2px;
  background: var(--fg);
  border-radius: 1px;
  margin: 5px 0;
}

/* ── HERO ── */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background-image: url('https://pub-629428d185ca4960a0a73c850d32294b.r2.dev/generated-images/company_167218/bbd6fb26-8962-4958-877c-56e76efdd163.jpg');
  background-size: cover;
  background-position: center;
  opacity: 0.18;
}

.hero-gradient {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 50% 40%, rgba(232,64,64,0.08) 0%, transparent 70%),
    radial-gradient(ellipse 60% 80% at 80% 20%, rgba(74,222,128,0.04) 0%, transparent 60%);
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 900px;
  margin: 0 auto;
  padding: 120px 80px 100px;
  text-align: center;
  width: 100%;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  background: var(--accent-soft);
  border: 1px solid rgba(232, 64, 64, 0.2);
  padding: 6px 14px;
  border-radius: 20px;
  margin-bottom: 40px;
}

.hero-badge-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--accent);
  animation: blink 2.5s ease-in-out infinite;
}

@keyframes blink {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.3; transform: scale(0.7); }
}

.hero-headline {
  font-size: clamp(36px, 5.5vw, 64px);
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--fg);
  margin-bottom: 28px;
  line-height: 1.05;
}

.hero-headline span { color: var(--accent); }

.hero-sub {
  font-size: clamp(16px, 2vw, 20px);
  color: var(--fg-muted);
  max-width: 620px;
  margin: 0 auto 48px;
  line-height: 1.7;
}

.hero-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--accent);
  color: #fff;
  padding: 14px 28px;
  border-radius: 10px;
  font-weight: 600;
  font-size: 15px;
  transition: opacity 0.2s, transform 0.15s;
  border: none;
  cursor: pointer;
}

.btn-primary:hover {
  opacity: 0.85;
  transform: translateY(-2px);
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--bg-elevated);
  color: var(--fg);
  padding: 14px 28px;
  border-radius: 10px;
  font-weight: 600;
  font-size: 15px;
  border: 1px solid var(--border);
  transition: border-color 0.2s, background 0.2s;
  cursor: pointer;
}

.btn-secondary:hover {
  border-color: rgba(232,64,64,0.5);
  background: var(--accent-soft);
}

.hero-scroll {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: var(--fg-muted);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  opacity: 0.4;
  animation: bounce 3s ease-in-out infinite;
}

@keyframes bounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(7px); }
}

/* ── SECTION LABEL ── */
.section-label {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 20px;
  font-family: 'Inter', sans-serif;
}

/* ── PROBLEM ── */
.problem {
  padding: 100px 80px;
  background: var(--bg-surface);
  border-top: 1px solid var(--border-light);
  border-bottom: 1px solid var(--border-light);
}

.problem-inner { max-width: 1100px; margin: 0 auto; }

.problem h2 {
  font-size: clamp(28px, 3.5vw, 44px);
  font-weight: 800;
  color: var(--fg);
  max-width: 740px;
  margin-bottom: 64px;
  letter-spacing: -0.02em;
}

.problem-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.problem-card {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 32px;
  position: relative;
  overflow: hidden;
  transition: border-color 0.25s;
}

.problem-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--accent), transparent);
  opacity: 0;
  transition: opacity 0.25s;
}

.problem-card:hover { border-color: rgba(232,64,64,0.3); }
.problem-card:hover::before { opacity: 1; }

.problem-icon {
  width: 44px; height: 44px;
  border-radius: 10px;
  background: var(--accent-soft);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
  color: var(--accent);
}

.problem-card h3 {
  font-size: 17px;
  font-weight: 700;
  color: var(--fg);
  margin-bottom: 8px;
}

.problem-card p {
  font-size: 14px;
  color: var(--fg-muted);
  line-height: 1.65;
}

.problem-divider {
  grid-column: 1 / -1;
  background: linear-gradient(90deg, rgba(232,64,64,0.12), rgba(74,222,128,0.06));
  border-radius: 14px;
  padding: 24px 32px;
  display: flex;
  align-items: center;
  gap: 20px;
  border: 1px solid rgba(232,64,64,0.12);
}

.problem-divider-icon {
  font-size: 26px;
  flex-shrink: 0;
}

.problem-divider p {
  font-size: 15px;
  color: var(--fg);
  font-weight: 500;
  line-height: 1.55;
}

.problem-divider em {
  color: var(--accent);
  font-style: normal;
  font-weight: 700;
}

/* ── PILLARS ── */
.pillars {
  padding: 100px 80px;
  background: var(--bg);
}

.pillars-inner { max-width: 1100px; margin: 0 auto; }

.pillars-header {
  text-align: center;
  margin-bottom: 72px;
}

.pillars-header h2 {
  font-size: clamp(28px, 3.5vw, 44px);
  font-weight: 800;
  color: var(--fg);
  letter-spacing: -0.02em;
  margin-bottom: 16px;
}

.pillars-header p {
  font-size: 17px;
  color: var(--fg-muted);
  max-width: 520px;
  margin: 0 auto;
  line-height: 1.7;
}

.pillars-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 18px;
}

.pillar-card {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 28px;
  transition: border-color 0.2s, transform 0.2s;
}

.pillar-card:hover {
  border-color: rgba(74,222,128,0.35);
  transform: translateY(-3px);
}

.pillar-num {
  font-size: 10px;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 14px;
  display: block;
}

.pillar-icon {
  width: 48px; height: 48px;
  border-radius: 12px;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
  color: var(--cerbo-green);
}

.pillar-card h3 {
  font-size: 18px;
  font-weight: 700;
  color: var(--fg);
  margin-bottom: 8px;
}

.pillar-card p {
  font-size: 14px;
  color: var(--fg-muted);
  line-height: 1.65;
}

/* ── PRICING ── */
.pricing {
  padding: 100px 80px;
  background: var(--bg-surface);
  border-top: 1px solid var(--border-light);
}

.pricing-inner { max-width: 1100px; margin: 0 auto; }

.pricing-header {
  text-align: center;
  margin-bottom: 64px;
}

.pricing-header h2 {
  font-size: clamp(28px, 3.5vw, 44px);
  font-weight: 800;
  color: var(--fg);
  letter-spacing: -0.02em;
  margin-bottom: 16px;
}

.pricing-header p {
  font-size: 17px;
  color: var(--fg-muted);
  max-width: 520px;
  margin: 0 auto;
  line-height: 1.7;
}

.pricing-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 18px;
  align-items: start;
}

.price-card {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 32px;
  display: flex;
  flex-direction: column;
  transition: border-color 0.2s;
  position: relative;
}

.price-card.featured {
  border-color: rgba(232,64,64,0.4);
  background: linear-gradient(180deg, rgba(232,64,64,0.07) 0%, var(--bg-elevated) 60%);
}

.price-card.featured::before {
  content: 'Mais popular';
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--accent);
  color: #fff;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 4px 16px;
  border-radius: 20px;
  white-space: nowrap;
}

.price-card-name {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--fg-muted);
  margin-bottom: 14px;
}

.price-card.featured .price-card-name { color: var(--accent); }

.price-card h3 {
  font-size: 22px;
  font-weight: 800;
  color: var(--fg);
  margin-bottom: 6px;
}

.price-amount {
  font-size: 38px;
  font-weight: 800;
  color: var(--fg);
  letter-spacing: -0.03em;
  display: block;
  margin-bottom: 2px;
}

.price-amount.placeholder { font-size: 26px; color: var(--fg-muted); }

.price-period {
  font-size: 13px;
  color: var(--fg-muted);
  display: block;
  margin-bottom: 20px;
}

.price-card-desc {
  font-size: 13px;
  color: var(--fg-muted);
  line-height: 1.6;
  margin-bottom: 24px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--border);
}

.price-features {
  list-style: none;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 28px;
}

.price-features li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 13px;
  color: var(--fg);
  line-height: 1.5;
}

.price-features li::before {
  content: '✓';
  color: var(--cerbo-green);
  font-weight: 700;
  flex-shrink: 0;
}

.price-features li.muted { color: var(--fg-muted); }
.price-features li.muted::before { content: '—'; color: var(--fg-muted); }

.price-card .btn-primary,
.price-card .btn-secondary {
  width: 100%;
  justify-content: center;
}

.price-sprint {
  grid-column: 1 / -1;
  background: linear-gradient(135deg, rgba(232,64,64,0.08), rgba(74,222,128,0.04));
  border: 1px solid rgba(232,64,64,0.2);
  border-radius: 16px;
  padding: 28px 36px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
}

.price-sprint-text h3 {
  font-size: 19px;
  font-weight: 700;
  color: var(--fg);
  margin-bottom: 5px;
}

.price-sprint-text p {
  font-size: 13px;
  color: var(--fg-muted);
  line-height: 1.5;
}

.price-sprint .btn-secondary { flex-shrink: 0; white-space: nowrap; }

/* ── AUDIENCE ── */
.audience {
  padding: 100px 80px;
  background: var(--bg);
}

.audience-inner { max-width: 1100px; margin: 0 auto; }

.audience-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}

.audience-text h2 {
  font-size: clamp(26px, 3vw, 38px);
  font-weight: 800;
  color: var(--fg);
  letter-spacing: -0.02em;
  margin-bottom: 18px;
}

.audience-text > p {
  font-size: 15px;
  color: var(--fg-muted);
  line-height: 1.7;
  margin-bottom: 32px;
}

.audience-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.audience-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 7px 14px;
  font-size: 13px;
  font-weight: 500;
  color: var(--fg);
  transition: border-color 0.2s;
}

.audience-tag:hover { border-color: rgba(232,64,64,0.4); }
.audience-tag .tag-dot { color: var(--accent); font-size: 10px; }

.proof-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.proof-stat {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 24px;
}

.proof-stat .stat-num {
  font-family: 'Syne', sans-serif;
  font-size: 32px;
  font-weight: 800;
  color: var(--fg);
  margin-bottom: 4px;
  letter-spacing: -0.03em;
}

.proof-stat .stat-label {
  font-size: 12px;
  color: var(--fg-muted);
  line-height: 1.5;
}

.proof-clients {
  grid-column: 1 / -1;
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 20px 24px;
  display: flex;
  align-items: center;
  gap: 18px;
  flex-wrap: wrap;
}

.proof-clients-label {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--fg-muted);
  white-space: nowrap;
}

.proof-clients-list {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 14px;
  font-weight: 600;
  color: var(--fg);
  opacity: 0.6;
}

/* ── FINAL CTA ── */
.final-cta {
  padding: 120px 80px;
  background: var(--bg-surface);
  text-align: center;
  border-top: 1px solid var(--border-light);
}

.final-cta-inner { max-width: 680px; margin: 0 auto; }

.final-cta h2 {
  font-size: clamp(30px, 4vw, 50px);
  font-weight: 800;
  color: var(--fg);
  letter-spacing: -0.03em;
  margin-bottom: 20px;
  line-height: 1.1;
}

.final-cta > p {
  font-size: 16px;
  color: var(--fg-muted);
  line-height: 1.7;
  margin-bottom: 48px;
}

.final-cta .hero-actions { margin-bottom: 40px; }

.final-cta .cta-note {
  font-size: 12px;
  color: var(--fg-muted);
  opacity: 0.5;
}

/* ── FOOTER ── */
.footer {
  padding: 36px 80px;
  background: var(--bg);
  border-top: 1px solid var(--border-light);
}

.footer-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 14px;
}

.footer-logo {
  width: 26px; height: 26px;
  background: var(--accent);
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: 11px;
  color: #fff;
}

.footer-name {
  font-family: 'Syne', sans-serif;
  font-weight: 700;
  font-size: 14px;
  color: var(--fg);
}

.footer-right {
  font-size: 12px;
  color: var(--fg-muted);
}

/* ── RESPONSIVE ── */
@media (max-width: 1024px) {
  .pillars-grid { grid-template-columns: 1fr 1fr; }
  .pricing-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .nav { padding: 0 24px; }
  .nav-links { display: none; }
  .nav-mobile-menu { display: block; }

  .hero-content { padding: 100px 24px 80px; }
  .problem, .pillars, .pricing, .audience { padding: 72px 24px; }
  .final-cta { padding: 80px 24px; }
  .footer { padding: 28px 24px; }

  .problem-grid,
  .pillars-grid,
  .pricing-grid,
  .audience-layout { grid-template-columns: 1fr; }
  .proof-grid { grid-template-columns: 1fr 1fr; }
  .price-sprint { flex-direction: column; align-items: flex-start; }

  .footer-inner {
    flex-direction: column;
    gap: 14px;
    align-items: flex-start;
  }
}

@media (max-width: 480px) {
  .hero-headline { font-size: 32px; }
  .hero-actions { flex-direction: column; }
  .hero-actions .btn-primary,
  .hero-actions .btn-secondary { width: 100%; justify-content: center; }
  .proof-clients { flex-direction: column; align-items: flex-start; }
  .price-sprint .btn-secondary { width: 100%; justify-content: center; }
}
/* ── PROBLEM GRID 3-COL MODIFIER ── */
.problem-grid--3 {
  grid-template-columns: 1fr 1fr 1fr;
}
@media (max-width: 1024px) {
  .problem-grid--3 { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 768px) {
  .problem-grid--3 { grid-template-columns: 1fr; }
}

/* ── STEPS (Como funciona) ── */
.steps {
  padding: 100px 80px;
  background: var(--bg);
}
.steps-inner { max-width: 1100px; margin: 0 auto; }
.steps-header {
  text-align: center;
  margin-bottom: 72px;
}
.steps-header h2 {
  font-size: clamp(28px, 3.5vw, 44px);
  font-weight: 800;
  color: var(--fg);
  letter-spacing: -0.02em;
  margin-bottom: 16px;
}
.steps-header p {
  font-size: 17px;
  color: var(--fg-muted);
  max-width: 520px;
  margin: 0 auto;
  line-height: 1.7;
}
.steps-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
  position: relative;
}
/* connector line between steps */
.steps-grid::before {
  content: '';
  position: absolute;
  top: 36px;
  left: calc(12.5% + 24px);
  right: calc(12.5% + 24px);
  height: 1px;
  background: linear-gradient(90deg, var(--accent) 0%, rgba(232,64,64,0.15) 100%);
  z-index: 0;
}
.step-card {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 28px 24px;
  position: relative;
  z-index: 1;
  transition: border-color 0.2s, transform 0.2s;
}
.step-card:hover {
  border-color: rgba(232,64,64,0.3);
  transform: translateY(-3px);
}
.step-number {
  font-family: 'Syne', sans-serif;
  font-size: 11px;
  font-weight: 800;
  color: var(--accent);
  letter-spacing: 0.1em;
  margin-bottom: 14px;
  display: block;
}
.step-icon {
  width: 44px; height: 44px;
  border-radius: 10px;
  background: var(--accent-soft);
  border: 1px solid rgba(232,64,64,0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
  color: var(--accent);
}
.step-card h3 {
  font-size: 16px;
  font-weight: 700;
  color: var(--fg);
  margin-bottom: 8px;
}
.step-card p {
  font-size: 13px;
  color: var(--fg-muted);
  line-height: 1.65;
}
@media (max-width: 1024px) {
  .steps-grid { grid-template-columns: 1fr 1fr; }
  .steps-grid::before { display: none; }
}
@media (max-width: 768px) {
  .steps { padding: 72px 24px; }
  .steps-grid { grid-template-columns: 1fr; }
}

/* ── SOBRE ── */
.sobre {
  padding: 100px 80px;
  background: var(--bg-surface);
  border-top: 1px solid var(--border-light);
  border-bottom: 1px solid var(--border-light);
}
.sobre-inner { max-width: 1100px; margin: 0 auto; }
.sobre-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 72px;
  align-items: start;
}
.sobre-text h2 {
  font-size: clamp(26px, 3vw, 40px);
  font-weight: 800;
  color: var(--fg);
  letter-spacing: -0.02em;
  margin-bottom: 20px;
  margin-top: 12px;
}
.sobre-text > p {
  font-size: 15px;
  color: var(--fg-muted);
  line-height: 1.75;
  margin-bottom: 14px;
}
.sobre-detail { margin-bottom: 32px \!important; }
.sobre-stats {
  display: flex;
  gap: 32px;
}
.sobre-stat {
  display: flex;
  flex-direction: column;
  gap: 3px;
}
.sobre-stat-num {
  font-family: 'Syne', sans-serif;
  font-size: 28px;
  font-weight: 800;
  color: var(--fg);
  letter-spacing: -0.03em;
}
.sobre-stat-label {
  font-size: 12px;
  color: var(--fg-muted);
  line-height: 1.4;
  max-width: 100px;
}
.sobre-clients-label {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--fg-muted);
  margin-bottom: 14px;
}
.sobre-clients-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 32px;
}
.sobre-client-chip {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 7px 16px;
  font-size: 14px;
  font-weight: 600;
  color: var(--fg);
  opacity: 0.75;
}

/* ── SPRINT BOX ── */
.sprint-box {
  background: linear-gradient(135deg, rgba(232,64,64,0.08), rgba(74,222,128,0.04));
  border: 1px solid rgba(232,64,64,0.25);
  border-radius: 18px;
  padding: 28px 28px 24px;
}
.sprint-badge {
  display: inline-block;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--cerbo-green);
  background: rgba(74,222,128,0.1);
  border: 1px solid rgba(74,222,128,0.2);
  border-radius: 20px;
  padding: 3px 10px;
  margin-bottom: 14px;
}
.sprint-box h3 {
  font-size: 20px;
  font-weight: 800;
  color: var(--fg);
  margin-bottom: 10px;
}
.sprint-box p {
  font-size: 13px;
  color: var(--fg-muted);
  line-height: 1.65;
  margin-bottom: 20px;
}
.sprint-price {
  display: flex;
  align-items: baseline;
  gap: 8px;
  margin-bottom: 20px;
}
.sprint-amount {
  font-family: 'Syne', sans-serif;
  font-size: 30px;
  font-weight: 800;
  color: var(--fg);
  letter-spacing: -0.03em;
}
.sprint-period {
  font-size: 12px;
  color: var(--fg-muted);
}
.sprint-cta {
  width: 100%;
  justify-content: center;
}
@media (max-width: 768px) {
  .sobre { padding: 72px 24px; }
  .sobre-layout { grid-template-columns: 1fr; gap: 48px; }
  .sobre-stats { gap: 20px; }
}

/* ── FAQ ── */
.faq {
  padding: 100px 80px;
  background: var(--bg);
}
.faq-inner { max-width: 800px; margin: 0 auto; }
.faq-header {
  margin-bottom: 56px;
}
.faq-header h2 {
  font-size: clamp(26px, 3vw, 40px);
  font-weight: 800;
  color: var(--fg);
  letter-spacing: -0.02em;
  margin-top: 12px;
}
.faq-list {
  display: flex;
  flex-direction: column;
  gap: 0;
  border-top: 1px solid var(--border);
}
.faq-item {
  border-bottom: 1px solid var(--border);
}
.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 22px 0;
  background: none;
  border: none;
  cursor: pointer;
  text-align: left;
  color: var(--fg);
  font-family: 'Inter', sans-serif;
  font-size: 15px;
  font-weight: 600;
  line-height: 1.4;
  transition: color 0.2s;
}
.faq-question:hover { color: var(--accent); }
.faq-question[aria-expanded="true"] { color: var(--accent); }
.faq-chevron {
  flex-shrink: 0;
  transition: transform 0.25s;
  color: var(--fg-muted);
}
.faq-question[aria-expanded="true"] .faq-chevron {
  transform: rotate(180deg);
  color: var(--accent);
}
.faq-answer {
  overflow: hidden;
  max-height: 0;
  transition: max-height 0.3s ease, padding 0.3s ease;
}
.faq-answer.open {
  max-height: 300px;
  padding-bottom: 20px;
}
.faq-answer p {
  font-size: 14px;
  color: var(--fg-muted);
  line-height: 1.75;
}
@media (max-width: 768px) {
  .faq { padding: 72px 24px; }
}

/* ── FOOTER LINKS ── */
.footer-links {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}
.footer-links a {
  font-size: 13px;
  color: var(--fg-muted);
  transition: color 0.2s;
}
.footer-links a:hover { color: var(--fg); }
.footer-sep {
  color: var(--border);
  font-size: 13px;
}
@media (max-width: 768px) {
  .footer-inner { flex-direction: column; gap: 16px; align-items: flex-start; }
  .footer-links { gap: 8px; }
}