/* ══════════════════════════════════════════════════
   RESET & VARIÁVEIS
══════════════════════════════════════════════════ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; } 

:root {
  --navy-deep:  #07111F;
  --navy:       #0D1E35;
  --navy-mid:   #1B3A6B;
  --blue:       #2563A8;
  --blue-light: #4A9EE8;
  --slate:      #4A6FA5;
  --cream:      #F5F2EC;
  --off-white:  #EEF0F5;
  --white:      #FFFFFF;
  --text-dark:  #0D1E35;
  --text-mid:   #3D5A80;
  --text-muted: #6B84A8;
  --border:     rgba(255,255,255,0.08);
  --border-dark: rgba(13,30,53,0.1);
  --gold:       #C9A84C;

  --font-display: 'Playfair Display', Georgia, serif;
  --font-body:    'DM Sans', system-ui, sans-serif;
  --font-mono:    'DM Mono', 'Courier New', monospace;

  --max-w: 1160px;
  --section-pad: 96px 24px;
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  color: var(--text-dark);
  background: var(--white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* ══════════════════════════════════════════════════
   UTILITÁRIOS
══════════════════════════════════════════════════ */
.container { max-width: var(--max-w); margin: 0 auto; padding: 0 24px; }
.section-label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--blue-light);
  display: block;
  margin-bottom: 16px;
}
.section-label.dark { color: var(--slate); }

/* ══════════════════════════════════════════════════
   NAVBAR
══════════════════════════════════════════════════ */
nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 0 40px;
  height: 68px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: background 0.3s, backdrop-filter 0.3s, border-bottom 0.3s;
}
nav.scrolled {
  background: rgba(7, 17, 31, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}

.nav-logo {
  display: flex;
  align-items: center;
  text-decoration: none;
}
.nav-logo-img {
  height: 40px;
  width: auto;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 36px;
  list-style: none;
}
.nav-links a {
  font-size: 13px;
  font-weight: 400;
  color: rgba(255,255,255,0.65);
  text-decoration: none;
  letter-spacing: 0.03em;
  transition: color 0.2s;
}
.nav-links a:hover { color: var(--white); }

.nav-cta {
  font-size: 13px;
  font-weight: 500;
  color: var(--white) !important;
  background: var(--blue);
  padding: 8px 20px;
  border-radius: 4px;
  transition: background 0.2s !important;
}
.nav-cta:hover { background: var(--navy-mid) !important; }

/* ══════════════════════════════════════════════════
   HERO
══════════════════════════════════════════════════ */
#hero {
  min-height: 100vh;
  background: var(--navy-deep);
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding: 96px 24px 72px;
}

/* Grade de fundo sutil */
#hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(37,99,168,0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(37,99,168,0.06) 1px, transparent 1px);
  background-size: 64px 64px;
  pointer-events: none;
}

/* Glow central */
#hero::after {
  content: '';
  position: absolute;
  top: 30%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 800px;
  height: 500px;
  background: radial-gradient(ellipse, rgba(37,99,168,0.18) 0%, transparent 70%);
  pointer-events: none;
}

.hero-inner {
  position: relative;
  z-index: 2;
  max-width: var(--max-w);
  margin: 0 auto;
  width: 100%;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(37,99,168,0.15);
  border: 1px solid rgba(74,158,232,0.3);
  border-radius: 100px;
  padding: 6px 16px 6px 10px;
  margin-bottom: 40px;
}
.hero-badge-dot {
  width: 6px; height: 6px;
  background: var(--blue-light);
  border-radius: 50%;
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.8); }
}
.hero-badge span {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.15em;
  color: var(--blue-light);
  text-transform: uppercase;
}

.hero-headline {
  font-family: var(--font-display);
  font-size: clamp(42px, 6vw, 76px);
  font-weight: 700;
  line-height: 1.1;
  color: var(--white);
  max-width: 820px;
  margin-bottom: 28px;
}
.hero-headline em {
  font-style: italic;
  color: rgba(255,255,255,0.75);
}

.hero-sub {
  font-size: 18px;
  font-weight: 300;
  color: rgba(255,255,255,0.6);
  max-width: 560px;
  line-height: 1.7;
  margin-bottom: 48px;
}

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 72px;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--blue);
  color: var(--white);
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 500;
  padding: 14px 28px;
  border-radius: 4px;
  text-decoration: none;
  border: none;
  cursor: pointer;
  transition: background 0.2s, transform 0.15s;
  letter-spacing: 0.02em;
}
.btn-primary:hover { background: #1d53a0; transform: translateY(-1px); }

/* Stats no hero */
.hero-stats {
  display: flex;
  gap: 48px;
  padding-top: 40px;
  border-top: 1px solid rgba(255,255,255,0.08);
  flex-wrap: wrap;
}
.hero-stat-number {
  font-family: var(--font-display);
  font-size: 36px;
  font-weight: 700;
  color: var(--white);
  line-height: 1;
  margin-bottom: 6px;
}
.hero-stat-number span {
  color: var(--blue-light);
}
.hero-stat-label {
  font-size: 12px;
  color: rgba(255,255,255,0.45);
  font-weight: 300;
  line-height: 1.4;
  max-width: 160px;
}
.hero-stat-source {
  font-family: var(--font-mono);
  font-size: 10px;
  color: rgba(255,255,255,0.25);
  display: block;
  margin-top: 4px;
}

/* Animações de entrada */
.fade-in {
  opacity: 0;
  transform: translateY(20px);
  animation: fadeIn 0.7s ease forwards;
}
.fade-in:nth-child(1) { animation-delay: 0.1s; }
.fade-in:nth-child(2) { animation-delay: 0.25s; }
.fade-in:nth-child(3) { animation-delay: 0.4s; }
.fade-in:nth-child(4) { animation-delay: 0.55s; }
.fade-in:nth-child(5) { animation-delay: 0.7s; }

@keyframes fadeIn {
  to { opacity: 1; transform: translateY(0); }
}

/* ══════════════════════════════════════════════════
   FAIXA CAI / CONSÓRCIO
══════════════════════════════════════════════════ */
#consorcio {
  background: var(--navy);
  border-top: 1px solid rgba(255,255,255,0.07);
  border-bottom: 1px solid rgba(255,255,255,0.07);
  padding: 56px 24px;
}
.consorcio-inner {
  max-width: var(--max-w);
  margin: 0 auto;
}
.consorcio-header {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 36px;
}
.consorcio-header-line {
  flex: 1;
  height: 1px;
  background: rgba(255,255,255,0.07);
}
.consorcio-label {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.65);
  white-space: nowrap;
}
.consorcio-body {
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
}
.consorcio-cai-badge {
  display: flex;
  flex-direction: column;
  gap: 4px;
  background: rgba(74,158,232,0.15);
  border: 1px solid rgba(74,158,232,0.45);
  border-radius: 6px;
  padding: 12px 20px;
  flex-shrink: 0;
}
.consorcio-cai-title {
  font-family: var(--font-mono);
  font-size: 14px;
  color: #7EC8F5;
  font-weight: 500;
  letter-spacing: 0.08em;
}
.consorcio-cai-sub {
  font-family: var(--font-mono);
  font-size: 9px;
  color: rgba(126,200,245,0.7);
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.consorcio-divider-v {
  width: 1px;
  height: 40px;
  background: rgba(255,255,255,0.15);
  flex-shrink: 0;
}
.consorcio-members {
  display: flex;
  align-items: center;
  gap: 0;
  flex-wrap: wrap;
}
.consorcio-member {
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 500;
  color: rgba(255,255,255,0.75);
  letter-spacing: 0.03em;
  padding: 8px 16px;
  border-right: 1px solid rgba(255,255,255,0.12);
  transition: color 0.2s;
  white-space: nowrap;
}
.consorcio-member:last-child { border-right: none; }
.consorcio-member:hover { color: #fff; }
.consorcio-note {
  margin-top: 24px;
  font-family: var(--font-mono);
  font-size: 11px;
  color: rgba(255,255,255,0.4);
  letter-spacing: 0.06em;
  line-height: 1.7;
}

/* ══════════════════════════════════════════════════
   PROBLEMA
══════════════════════════════════════════════════ */
#problema {
  padding: var(--section-pad);
  background: var(--cream);
}
.problema-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
  margin-top: 56px;
}
.problema-intro h2 {
  font-family: var(--font-display);
  font-size: clamp(30px, 3.5vw, 46px);
  font-weight: 600;
  line-height: 1.2;
  color: var(--text-dark);
  margin-bottom: 24px;
}
.problema-intro p {
  font-size: 16px;
  color: var(--text-mid);
  line-height: 1.8;
  margin-bottom: 16px;
}
.problema-stat-block {
  background: var(--navy-deep);
  color: var(--white);
  padding: 32px;
  border-radius: 8px;
  margin-top: 32px;
}
.problema-stat-block .big-number {
  font-family: var(--font-display);
  font-size: 52px;
  font-weight: 700;
  color: var(--white);
  line-height: 1;
}
.problema-stat-block .big-number span { color: var(--blue-light); }
.problema-stat-block p {
  color: rgba(255,255,255,0.55);
  font-size: 13px;
  margin-top: 8px;
  line-height: 1.5;
}
.problema-stat-block small {
  font-family: var(--font-mono);
  font-size: 10px;
  color: rgba(255,255,255,0.25);
  display: block;
  margin-top: 12px;
}

.problema-cards {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.problema-card {
  background: var(--white);
  border-radius: 8px;
  padding: 28px;
  border-left: 3px solid var(--navy-mid);
  box-shadow: 0 2px 16px rgba(13,30,53,0.06);
}
.problema-card-tag {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--slate);
  margin-bottom: 10px;
  display: block;
}
.problema-card h3 {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: 8px;
}
.problema-card p {
  font-size: 14px;
  color: var(--text-mid);
  line-height: 1.7;
}

/* ══════════════════════════════════════════════════
   SOLUÇÃO
══════════════════════════════════════════════════ */
#solucao {
  padding: var(--section-pad);
  background: var(--navy-deep);
  position: relative;
  overflow: hidden;
}
#solucao::before {
  content: '';
  position: absolute;
  bottom: -100px;
  right: -100px;
  width: 500px;
  height: 500px; 
  background: radial-gradient(circle, rgba(37,99,168,0.12) 0%, transparent 65%);
  pointer-events: none;
}

.solucao-header {
  max-width: 640px;
  margin-bottom: 64px;
}
.solucao-header h2 {
  font-family: var(--font-display);
  font-size: clamp(32px, 3.5vw, 48px);
  font-weight: 600;
  color: var(--white);
  line-height: 1.2;
  margin-bottom: 20px;
}
.solucao-header p {
  font-size: 16px;
  color: rgba(255,255,255,0.55);
  line-height: 1.8;
}

.solucao-pillars {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 64px;
}
.pilar {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: 8px;
  padding: 36px 28px;
  transition: border-color 0.2s, background 0.2s;
}
.pilar:hover {
  border-color: rgba(37,99,168,0.4);
  background: rgba(37,99,168,0.06);
}
.pilar-icon {
  width: 44px; height: 44px;
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.pilar-icon svg { width: 44px; height: 44px; }
.pilar h3 {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 12px;
}
.pilar p {
  font-size: 14px;
  color: rgba(255,255,255,0.5);
  line-height: 1.7;
}
.pilar-tech {
  margin-top: 20px;
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}
.tech-tag {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  color: var(--blue-light);
  background: rgba(74,158,232,0.1);
  border: 1px solid rgba(74,158,232,0.2);
  padding: 3px 10px;
  border-radius: 3px;
}

/* Pipeline visual */
.pipeline {
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: 8px;
  padding: 40px;
}
.pipeline-title {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.3);
  margin-bottom: 32px;
}
.pipeline-steps {
  display: flex;
  align-items: center;
  gap: 0;
  flex-wrap: wrap;
}
.pipeline-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  flex: 1;
  min-width: 100px;
  position: relative;
}
.pipeline-step::after {
  content: '→';
  position: absolute;
  right: -12px;
  top: 16px;
  color: rgba(255,255,255,0.2);
  font-size: 18px;
}
.pipeline-step:last-child::after { display: none; }
.step-num {
  width: 36px; height: 36px;
  border-radius: 50%;
  background: rgba(37,99,168,0.3);
  border: 1px solid rgba(37,99,168,0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--blue-light);
  margin-bottom: 12px;
}
.step-name {
  font-size: 13px;
  font-weight: 500;
  color: var(--white);
  margin-bottom: 4px;
}
.step-tech {
  font-family: var(--font-mono);
  font-size: 10px;
  color: rgba(255,255,255,0.3);
  letter-spacing: 0.05em;
}

/* ══════════════════════════════════════════════════
   CASOS DE USO
══════════════════════════════════════════════════ */
#casos {
  padding: var(--section-pad);
  background: var(--off-white);
}
#casos h2 {
  font-family: var(--font-display);
  font-size: clamp(30px, 3.5vw, 46px);
  font-weight: 600;
  color: var(--text-dark);
  max-width: 560px;
  margin-bottom: 56px;
  line-height: 1.2;
}
.casos-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.caso-card {
  background: var(--white);
  border-radius: 8px;
  padding: 36px 28px;
  border-top: 3px solid var(--navy-mid);
  box-shadow: 0 2px 20px rgba(13,30,53,0.06);
  transition: transform 0.2s, box-shadow 0.2s;
}
.caso-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 32px rgba(13,30,53,0.12);
}
.caso-icon {
  width: 48px; height: 48px;
  background: var(--navy-deep);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
}
.caso-icon svg { width: 24px; height: 24px; }
.caso-card h3 {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: 12px;
}
.caso-card p {
  font-size: 14px;
  color: var(--text-mid);
  line-height: 1.7;
  margin-bottom: 20px;
}
.caso-bullets {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.caso-bullets li {
  font-size: 13px;
  color: var(--text-mid);
  display: flex;
  align-items: flex-start;
  gap: 8px;
  line-height: 1.5;
}
.caso-bullets li::before {
  content: '—';
  color: var(--blue);
  font-weight: 700;
  flex-shrink: 0;
  margin-top: 1px;
}
.caso-tag {
  display: inline-block;
  margin-top: 20px;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--blue);
  background: rgba(37,99,168,0.08);
  padding: 4px 12px;
  border-radius: 3px;
}



/* ══════════════════════════════════════════════════
   CONTATO
══════════════════════════════════════════════════ */
#contato {
  padding: var(--section-pad);
  background: var(--navy-deep);
  position: relative;
  overflow: hidden;
}
#contato::before {
  content: '';
  position: absolute;
  top: -80px;
  left: -80px;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(37,99,168,0.1) 0%, transparent 65%);
  pointer-events: none;
}
.contato-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
  position: relative;
  z-index: 1;
}
.contato-left h2 {
  font-family: var(--font-display);
  font-size: clamp(30px, 3.5vw, 46px);
  font-weight: 600;
  color: var(--white);
  line-height: 1.2;
  margin-bottom: 20px;
}
.contato-left p {
  font-size: 16px;
  color: rgba(255,255,255,0.5);
  line-height: 1.8;
  margin-bottom: 32px;
}
.contato-info {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.contato-info-item {
  display: flex;
  align-items: center;
  gap: 12px;
}
.contato-info-item svg { width: 16px; height: 16px; color: var(--blue-light); flex-shrink: 0; }
.contato-info-item span {
  font-size: 13px;
  color: rgba(255,255,255,0.4);
  font-family: var(--font-mono);
}

.contato-form {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.form-field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.form-field label {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.3);
}
.form-field input,
.form-field select,
.form-field textarea {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 4px;
  padding: 12px 14px;
  font-family: var(--font-body);
  font-size: 14px;
  color: var(--white);
  outline: none;
  transition: border-color 0.2s;
  width: 100%;
}
.form-field input::placeholder,
.form-field textarea::placeholder { color: rgba(255,255,255,0.2); }
.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus { border-color: var(--blue); }
.form-field select option { background: var(--navy-deep); color: var(--white); }
.form-field textarea { resize: vertical; min-height: 100px; }

.form-submit {
  background: var(--blue);
  color: var(--white);
  border: none;
  padding: 14px 32px;
  border-radius: 4px;
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  transition: background 0.2s, transform 0.15s;
  align-self: flex-start;
  letter-spacing: 0.03em;
}
.form-submit:hover { background: #1d53a0; transform: translateY(-1px); }
.form-aviso { font-size: 12px; line-height: 1.5; color: rgba(255,255,255,0.45); }
.form-aviso a { color: var(--blue-light); }

.form-success {
  display: none;
  padding: 20px;
  background: rgba(34,197,94,0.1);
  border: 1px solid rgba(34,197,94,0.2);
  border-radius: 4px;
  color: #4ade80;
  font-size: 14px;
  text-align: center;
}

/* ══════════════════════════════════════════════════
   RODAPÉ
══════════════════════════════════════════════════ */
footer {
  background: var(--navy-deep);
  border-top: 1px solid rgba(255,255,255,0.06);
  padding: 40px 24px;
}
.footer-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 24px;
}
.footer-brand {
  display: flex;
  align-items: center;
}
.footer-brand-img {
  height: 40px;
  width: auto;
  opacity: 0.85;
}
.footer-legal {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 4px;
}
.footer-legal span {
  font-family: var(--font-mono);
  font-size: 10px;
  color: rgba(255,255,255,0.2);
  letter-spacing: 0.08em;
}
.footer-c2pa {
  display: flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 10px;
  color: rgba(74,158,232,0.5);
  margin-top: 4px;
}

/* ══════════════════════════════════════════════════
   SCROLL REVEAL
══════════════════════════════════════════════════ */
.reveal {
  opacity: 1;
  transform: translateY(0);
  transition: opacity 0.55s ease, transform 0.55s ease;
}
.reveal.animate-ready {
  opacity: 0;
  transform: translateY(20px);
}
.reveal.animate-ready.visible {
  opacity: 1;
  transform: translateY(0);
}
@media (prefers-reduced-motion: reduce) {
  .reveal, .reveal.animate-ready { opacity: 1; transform: none; transition: none; }
}

/* ══════════════════════════════════════════════════
   MENU MOBILE
══════════════════════════════════════════════════ */
.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 6px;
  border-radius: 4px;
  transition: background 0.2s;
}
.nav-hamburger:hover { background: rgba(255,255,255,0.06); }
.nav-hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: rgba(255,255,255,0.75);
  border-radius: 1px;
  transition: transform 0.25s ease, opacity 0.2s;
}
.nav-hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-hamburger.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.nav-hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.mobile-menu {
  display: none;
  position: fixed;
  top: 68px;
  left: 0; right: 0;
  background: rgba(7,17,31,0.97);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(255,255,255,0.08);
  z-index: 98;
  padding: 8px 24px 24px;
  flex-direction: column;
  animation: slideDown 0.2s ease;
}
.mobile-menu.open { display: flex; }
@keyframes slideDown {
  from { opacity: 0; transform: translateY(-8px); }
  to   { opacity: 1; transform: translateY(0); }
}
.mobile-menu a {
  font-size: 15px;
  font-weight: 400;
  color: rgba(255,255,255,0.65);
  text-decoration: none;
  padding: 14px 0;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  letter-spacing: 0.02em;
  transition: color 0.2s;
}
.mobile-menu a:hover { color: var(--white); }
.mobile-menu a:last-child { border-bottom: none; }
.mobile-menu .mobile-cta {
  margin-top: 12px;
  background: var(--blue);
  color: var(--white) !important;
  border-radius: 4px;
  padding: 14px 24px;
  text-align: center;
  font-weight: 500;
  border-bottom: none;
}

/* ══════════════════════════════════════════════════
   RESPONSIVO — 900px
══════════════════════════════════════════════════ */
@media (max-width: 900px) {
  .problema-grid { grid-template-columns: 1fr; gap: 40px; }
  .solucao-pillars { grid-template-columns: 1fr; }
  .casos-grid { grid-template-columns: 1fr; }
  .contato-inner { grid-template-columns: 1fr; gap: 48px; }
  .form-row { grid-template-columns: 1fr; }
  .pipeline-steps { gap: 16px; justify-content: flex-start; }
  .pipeline-step::after { display: none; }
  .nav-links { display: none; }
  .nav-hamburger { display: flex; }
  .hero-stats { gap: 28px; }
  .footer-legal { align-items: flex-start; }
  .footer-inner { flex-direction: column; align-items: flex-start; }
  .consorcio-inner { gap: 16px; }
  #hero { padding: 88px 20px 60px; }
  .pipeline { padding: 28px 20px; }
}

/* ══════════════════════════════════════════════════
   RESPONSIVO — 480px
══════════════════════════════════════════════════ */
@media (max-width: 480px) {
  :root { --section-pad: 64px 20px; }
  .hero-stats { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
  .hero-stat-number { font-size: 28px; }
  .consorcio-body { flex-direction: column; align-items: flex-start; }
  .consorcio-divider-v { display: none; }
  .hero-actions { flex-direction: column; }
  .btn-primary { width: 100%; justify-content: center; text-align: center; }
  nav { padding: 0 20px; }
}

/* ══════════════════════════════════════════════════
   PUBLICAÇÕES
══════════════════════════════════════════════════ */
#publicacoes {
  padding: var(--section-pad);
  background: var(--off-white);
}
.pub-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
  margin-top: 48px;
}
.pub-card {
  background: var(--white);
  border-radius: 8px;
  padding: 36px 28px;
  border-top: 3px solid var(--navy-mid);
  box-shadow: 0 2px 20px rgba(13,30,53,0.06);
  transition: transform 0.2s, box-shadow 0.2s;
  display: flex;
  flex-direction: column;
}
.pub-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 32px rgba(13,30,53,0.12);
}
.pub-card-type {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--slate);
  margin-bottom: 16px;
  display: block;
}
.pub-card h3 {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: 8px;
  line-height: 1.25;
}
.pub-subtitle {
  font-size: 13px;
  color: var(--text-muted);
  font-style: italic;
  margin-bottom: 16px;
  line-height: 1.5;
}
.pub-card p {
  font-size: 14px;
  color: var(--text-mid);
  line-height: 1.7;
  margin-bottom: 20px;
  flex: 1;
}
.pub-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 24px;
}
.pub-tag {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--blue);
  background: rgba(37,99,168,0.08);
  padding: 3px 10px;
  border-radius: 3px;
}
.btn-outline-blue {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: transparent;
  color: var(--blue);
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 500;
  padding: 12px 24px;
  border-radius: 4px;
  text-decoration: none;
  border: 1px solid var(--blue);
  transition: background 0.2s, color 0.2s;
  letter-spacing: 0.02em;
  align-self: flex-start;
}
.btn-outline-blue:hover { background: var(--blue); color: var(--white); }
@media (max-width: 900px) {
  .pub-grid { grid-template-columns: 1fr; }
}
/* Artigos de blog — variante dourada */
.pub-card-type.article {
  color: var(--gold);
}
.pub-tag.article {
  color: var(--gold);
  background: rgba(201,168,76,0.10);
}

/* Os antigos atributos style da página, que a CSP estrita não aceita (B8, decisão 84 (A)). O !important
   reproduz a precedência que o atributo tinha sobre as regras acima. */
.u-aviso-falha { background: rgba(220,38,38,0.12) !important; color: #fca5a5 !important; }
.u-azul-pequeno { color: var(--blue-light) !important; font-size: 13px !important; }
.u-cor-azul-clara { color: var(--blue-light) !important; }
.u-cor-herdada { color: inherit !important; }
.u-link-herdado { color: inherit !important; text-decoration: none !important; }
.u-link-idioma { color: var(--text-muted) !important; font-size: 12px !important; text-decoration: none !important; }
.u-mt-14 { margin-top: 14px !important; }
.u-mt-8 { margin-top: 8px !important; }
.u-nota-20 { margin-top: 20px !important; font-size: 14px !important; }
.u-nota-apagada { font-size: 13px !important; opacity: 0.7 !important; }
.u-nota-central { text-align: center !important; margin-top: 32px !important; font-size: 14px !important; color: var(--blue-light) !important; }
.u-oculto { display: none !important; }