/* ============================================================
   ESTRATEGIC VISION — Landing Page Styles
   ============================================================ */

/* ---------- Reset & Base ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --navy:       #0a1628;
  --navy-mid:   #0f2044;
  --navy-light: #1a305c;
  --blue:       #1e4db7;
  --blue-light: #2563eb;
  --cyan:       #06b6d4;
  --green:      #10b981;
  --white:      #ffffff;
  --gray-50:    #f8fafc;
  --gray-100:   #f1f5f9;
  --gray-200:   #e2e8f0;
  --gray-400:   #94a3b8;
  --gray-500:   #64748b;
  --gray-700:   #334155;
  --text:       #1e293b;
  --text-light: #64748b;

  --gradient:   linear-gradient(135deg, var(--blue-light), var(--cyan));
  --gradient-r: linear-gradient(135deg, var(--cyan), var(--blue-light));

  --shadow-sm:  0 1px 3px rgba(0,0,0,.08);
  --shadow-md:  0 4px 16px rgba(0,0,0,.12);
  --shadow-lg:  0 12px 40px rgba(0,0,0,.18);
  --shadow-xl:  0 20px 60px rgba(0,0,0,.25);

  --radius-sm:  8px;
  --radius-md:  14px;
  --radius-lg:  22px;
  --radius-xl:  32px;

  --transition: .35s cubic-bezier(.4,0,.2,1);
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', sans-serif;
  color: var(--text);
  background: var(--white);
  line-height: 1.65;
  overflow-x: hidden;
}

/* ---------- Typography ---------- */
h1,h2,h3,h4,h5 {
  font-family: 'Poppins', sans-serif;
  line-height: 1.25;
  font-weight: 700;
}

/* ---------- Container ---------- */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ---------- Utility ---------- */
.section { padding: 100px 0; position: relative; overflow: hidden; }
.bg-dark { background: var(--navy); }

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: .78rem;
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--blue-light);
  background: rgba(37,99,235,.1);
  border: 1px solid rgba(37,99,235,.2);
  padding: 5px 14px;
  border-radius: 99px;
  margin-bottom: 16px;
}
.section-tag.light {
  color: var(--cyan);
  background: rgba(6,182,212,.1);
  border-color: rgba(6,182,212,.25);
}

.section-title { font-size: clamp(1.6rem, 3vw, 2.5rem); color: var(--text); margin-bottom: 16px; }
.section-title.light { color: var(--white); }
.section-desc { color: var(--text-light); font-size: 1.05rem; max-width: 580px; margin: 0 auto; }
.section-header { text-align: center; margin-bottom: 60px; }

.gradient-text {
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 28px;
  border-radius: var(--radius-sm);
  font-size: .95rem;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  border: none;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.btn::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255,255,255,.08);
  opacity: 0;
  transition: opacity .2s;
}
.btn:hover::after { opacity: 1; }

.btn-primary {
  background: var(--gradient);
  color: var(--white);
  box-shadow: 0 4px 18px rgba(37,99,235,.3);
}
.btn-primary:hover { box-shadow: 0 6px 28px rgba(37,99,235,.45); transform: translateY(-1px); }

.btn-outline {
  background: transparent;
  color: var(--blue-light);
  border: 2px solid var(--blue-light);
}
.btn-outline:hover { background: var(--blue-light); color: var(--white); }

.btn-outline-light {
  background: rgba(255,255,255,.08);
  color: var(--white);
  border: 2px solid rgba(255,255,255,.35);
  backdrop-filter: blur(4px);
}
.btn-outline-light:hover { background: rgba(255,255,255,.18); }

.btn-sm { padding: 9px 20px; font-size: .88rem; }
.btn-lg { padding: 16px 36px; font-size: 1.05rem; }

/* ============================================================
   NAVBAR
   ============================================================ */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 18px 0;
  transition: var(--transition);
}
.navbar.scrolled {
  background: rgba(10,22,40,.96);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(255,255,255,.08);
  padding: 12px 0;
  box-shadow: 0 4px 24px rgba(0,0,0,.25);
}
.nav-inner {
  display: flex;
  align-items: center;
  gap: 32px;
}
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  flex-shrink: 0;
}
.logo-icon {
  width: 40px; height: 40px;
  background: var(--gradient);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-size: 1rem;
}
.logo-text { display: flex; flex-direction: column; line-height: 1; }
.logo-main {
  font-family: 'Poppins', sans-serif;
  font-size: .9rem;
  font-weight: 800;
  color: var(--white);
  letter-spacing: .06em;
}
.logo-sub {
  font-size: .65rem;
  font-weight: 600;
  color: var(--cyan);
  letter-spacing: .12em;
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-left: auto;
}
.nav-links a {
  color: rgba(255,255,255,.75);
  text-decoration: none;
  font-size: .9rem;
  font-weight: 500;
  padding: 6px 14px;
  border-radius: var(--radius-sm);
  transition: var(--transition);
}
.nav-links a:hover { color: var(--white); background: rgba(255,255,255,.08); }

.nav-cta { margin-left: 8px; }

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
  margin-left: auto;
}
.hamburger span {
  display: block;
  width: 24px; height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: var(--transition);
}
.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ============================================================
   HERO
   ============================================================ */
.hero {
  min-height: 100vh;
  background: var(--navy);
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 120px 0 80px;
  position: relative;
  overflow: hidden;
}
.hero-bg { position: absolute; inset: 0; pointer-events: none; }
.hero-grid {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(37,99,235,.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(37,99,235,.06) 1px, transparent 1px);
  background-size: 48px 48px;
}
.hero-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
}
.hero-orb-1 {
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(37,99,235,.22), transparent 70%);
  top: -200px; left: -200px;
}
.hero-orb-2 {
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(6,182,212,.15), transparent 70%);
  bottom: -150px; right: -100px;
}
.hero-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
  position: relative;
  z-index: 1;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: .82rem;
  font-weight: 600;
  color: var(--cyan);
  background: rgba(6,182,212,.1);
  border: 1px solid rgba(6,182,212,.25);
  padding: 6px 14px;
  border-radius: 99px;
  margin-bottom: 22px;
}
.hero-title {
  font-size: clamp(2.2rem, 4.5vw, 3.6rem);
  color: var(--white);
  margin-bottom: 20px;
}
.hero-sub {
  font-size: 1.08rem;
  color: rgba(255,255,255,.7);
  margin-bottom: 36px;
  line-height: 1.75;
  max-width: 520px;
}
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; margin-bottom: 48px; }
.hero-stats {
  display: flex;
  align-items: center;
  gap: 24px;
  padding: 20px 24px;
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: var(--radius-md);
  backdrop-filter: blur(8px);
}
.stat { text-align: center; }
.stat-num {
  display: block;
  font-family: 'Poppins', sans-serif;
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--white);
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.stat-label { font-size: .75rem; color: rgba(255,255,255,.55); }
.stat-divider { width: 1px; height: 36px; background: rgba(255,255,255,.15); }

.hero-scroll {
  position: absolute;
  bottom: 32px; left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  color: rgba(255,255,255,.4);
  font-size: .75rem;
  animation: bounce 2s infinite;
  z-index: 1;
}
@keyframes bounce {
  0%,100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(6px); }
}

/* Dashboard mock */
.hero-visual { position: relative; }
.dashboard-mock {
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.12);
  border-radius: var(--radius-lg);
  overflow: hidden;
  backdrop-filter: blur(12px);
  box-shadow: var(--shadow-xl), 0 0 0 1px rgba(37,99,235,.15);
}
.mock-header {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 14px 18px;
  background: rgba(255,255,255,.05);
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.mock-dot {
  width: 10px; height: 10px;
  border-radius: 50%;
}
.mock-dot.red { background: #ff5f57; }
.mock-dot.yellow { background: #febc2e; }
.mock-dot.green { background: #28c840; }
.mock-title { margin-left: 8px; font-size: .78rem; color: rgba(255,255,255,.5); }

.mock-body { padding: 20px; }
.mock-cards { display: flex; gap: 14px; margin-bottom: 20px; }
.mock-kpi {
  flex: 1;
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.08);
  border-radius: var(--radius-sm);
  padding: 14px;
  display: flex;
  align-items: center;
  gap: 12px;
}
.kpi-icon { font-size: 1.5rem; color: var(--blue-light); }
.kpi-icon.green { color: var(--green); }
.kpi-val { font-family: 'Poppins', sans-serif; font-size: 1.3rem; font-weight: 700; color: var(--white); }
.kpi-lbl { font-size: .7rem; color: rgba(255,255,255,.45); }

.mock-chart {
  background: rgba(255,255,255,.03);
  border: 1px solid rgba(255,255,255,.07);
  border-radius: var(--radius-sm);
  padding: 16px;
  margin-bottom: 16px;
}
.bar-group {
  display: flex;
  align-items: flex-end;
  gap: 8px;
  height: 80px;
  margin-bottom: 8px;
}
.bar {
  flex: 1;
  background: rgba(37,99,235,.35);
  border-radius: 4px 4px 0 0;
  transition: height .8s ease;
}
.bar.active { background: var(--gradient); }
.chart-label { font-size: .7rem; color: rgba(255,255,255,.4); }

.mock-items { display: flex; flex-direction: column; gap: 8px; }
.mock-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: .78rem;
  color: rgba(255,255,255,.6);
  padding: 8px 12px;
  background: rgba(255,255,255,.04);
  border-radius: var(--radius-sm);
}
.mock-item i { color: var(--cyan); width: 14px; }

.floating-badge {
  position: absolute;
  background: var(--white);
  border-radius: 999px;
  padding: 8px 16px;
  font-size: .78rem;
  font-weight: 600;
  color: var(--navy);
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  gap: 6px;
  white-space: nowrap;
  animation: float 3s ease-in-out infinite;
}
.floating-badge i { color: var(--green); }
.badge-top { top: -16px; right: -20px; animation-delay: 0s; }
.badge-bottom { bottom: -16px; left: -20px; animation-delay: 1.5s; }
@keyframes float {
  0%,100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

/* ============================================================
   SOBRE
   ============================================================ */
.sobre-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.sobre-img-wrap { position: relative; }
.sobre-accent-box {
  position: absolute;
  width: 240px; height: 240px;
  background: var(--gradient);
  border-radius: var(--radius-xl);
  opacity: .08;
  top: 50%; left: 50%;
  transform: translate(-50%,-50%) rotate(12deg);
}
.sobre-icon-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  position: relative;
}
.s-icon-card {
  background: var(--gray-50);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-md);
  padding: 32px 20px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  text-align: center;
  transition: var(--transition);
}
.s-icon-card:hover {
  border-color: var(--blue-light);
  background: rgba(37,99,235,.04);
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}
.s-icon-card i { font-size: 1.8rem; color: var(--blue-light); }
.s-icon-card span { font-size: .85rem; font-weight: 600; color: var(--gray-700); }

.sobre-content { padding-left: 20px; }
.sobre-text { color: var(--text-light); margin-bottom: 16px; font-size: 1rem; line-height: 1.8; }
.sobre-text strong { color: var(--blue-light); }

.sobre-pillars { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 28px; }
.pillar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 9px 16px;
  background: rgba(37,99,235,.06);
  border: 1px solid rgba(37,99,235,.15);
  border-radius: 999px;
  font-size: .85rem;
  font-weight: 600;
  color: var(--blue-light);
}
.pillar i { font-size: .9rem; }

/* ============================================================
   SERVIÇOS
   ============================================================ */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.service-card {
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: var(--radius-md);
  padding: 32px 28px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.service-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--gradient);
  opacity: 0;
  transition: opacity .3s;
}
.service-card:hover {
  border-color: rgba(37,99,235,.4);
  background: rgba(37,99,235,.07);
  transform: translateY(-6px);
  box-shadow: 0 16px 40px rgba(0,0,0,.3);
}
.service-card:hover::before { opacity: 1; }

.service-icon-wrap {
  width: 56px; height: 56px;
  background: var(--gradient);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  color: var(--white);
  margin-bottom: 20px;
  box-shadow: 0 4px 16px rgba(37,99,235,.3);
}
.service-card h3 { font-size: 1.05rem; color: var(--white); margin-bottom: 12px; }
.service-card p { font-size: .9rem; color: rgba(255,255,255,.6); line-height: 1.7; margin-bottom: 20px; }
.service-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  list-style: none;
}
.service-tags li {
  font-size: .72rem;
  font-weight: 600;
  padding: 3px 10px;
  border-radius: 99px;
  background: rgba(6,182,212,.1);
  border: 1px solid rgba(6,182,212,.2);
  color: var(--cyan);
}

.service-card-cta {
  background: linear-gradient(135deg, rgba(37,99,235,.15), rgba(6,182,212,.1));
  border: 1px solid rgba(6,182,212,.3);
  display: flex;
  align-items: center;
  justify-content: center;
}
.cta-card-inner { text-align: center; }
.cta-card-icon { font-size: 2.5rem; color: var(--cyan); margin-bottom: 16px; }
.service-card-cta h3 { font-size: 1.1rem; color: var(--white); margin-bottom: 12px; }
.service-card-cta p { font-size: .9rem; color: rgba(255,255,255,.6); margin-bottom: 24px; }

/* ============================================================
   DIFERENCIAIS
   ============================================================ */
.diffs-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.diff-card {
  background: var(--gray-50);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-md);
  padding: 28px 22px;
  transition: var(--transition);
}
.diff-card:hover {
  border-color: var(--blue-light);
  background: var(--white);
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
}
.diff-icon {
  width: 48px; height: 48px;
  border-radius: var(--radius-sm);
  background: rgba(37,99,235,.08);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  color: var(--blue-light);
  margin-bottom: 16px;
  transition: var(--transition);
}
.diff-card:hover .diff-icon { background: var(--gradient); color: var(--white); }
.diff-card h4 { font-size: .95rem; color: var(--text); margin-bottom: 10px; }
.diff-card p { font-size: .85rem; color: var(--text-light); line-height: 1.65; }

/* ============================================================
   COMO TRABALHAMOS
   ============================================================ */
.steps-wrap { position: relative; }
.steps-line {
  position: absolute;
  top: 60px; left: calc(10% + 28px);
  right: calc(10% + 28px);
  height: 2px;
  background: linear-gradient(90deg, var(--blue-light), var(--cyan));
  opacity: .25;
}
.steps-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 24px;
  position: relative;
  z-index: 1;
}
.step-card {
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: var(--radius-md);
  padding: 28px 20px;
  text-align: center;
  transition: var(--transition);
}
.step-card:hover {
  background: rgba(37,99,235,.1);
  border-color: rgba(37,99,235,.4);
  transform: translateY(-6px);
}
.step-num {
  font-family: 'Poppins', sans-serif;
  font-size: 2.5rem;
  font-weight: 800;
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
  margin-bottom: 12px;
}
.step-icon {
  font-size: 1.6rem;
  color: var(--cyan);
  margin-bottom: 14px;
}
.step-card h4 { font-size: .92rem; color: var(--white); margin-bottom: 10px; }
.step-card p { font-size: .83rem; color: rgba(255,255,255,.55); line-height: 1.65; }

/* ============================================================
   BENEFÍCIOS
   ============================================================ */
.beneficios-inner {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 80px;
  align-items: center;
}
.beneficios-desc { color: var(--text-light); margin-bottom: 32px; line-height: 1.8; }
.beneficios-list { display: flex; flex-direction: column; gap: 20px; }
.benefit-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}
.benefit-check {
  width: 28px; height: 28px;
  min-width: 28px;
  background: var(--gradient);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: .75rem;
  color: var(--white);
  margin-top: 2px;
}
.benefit-item strong { display: block; color: var(--text); font-size: .95rem; margin-bottom: 4px; }
.benefit-item p { color: var(--text-light); font-size: .88rem; margin: 0; }

/* ============================================================
   PROVA DE VALOR
   ============================================================ */
.prova-inner {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 64px;
  align-items: center;
}
.prova-quote { position: relative; padding-left: 32px; }
.prova-quote::before {
  content: '';
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 3px;
  background: var(--gradient);
  border-radius: 2px;
}
.quote-icon { font-size: 2.5rem; color: var(--blue-light); opacity: .4; margin-bottom: 16px; display: block; }
.prova-quote blockquote {
  font-family: 'Poppins', sans-serif;
  font-size: 1.35rem;
  font-weight: 600;
  color: var(--white);
  line-height: 1.5;
  margin-bottom: 16px;
}
.prova-sub { color: rgba(255,255,255,.55); font-size: .95rem; line-height: 1.7; }

.prova-metrics { display: flex; flex-direction: column; gap: 16px; }
.metric-card {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: var(--radius-md);
  padding: 20px;
  transition: var(--transition);
}
.metric-card:hover { background: rgba(37,99,235,.1); border-color: rgba(37,99,235,.35); }
.metric-card i { font-size: 1.5rem; color: var(--cyan); margin-top: 2px; }
.metric-card strong { display: block; color: var(--white); margin-bottom: 6px; }
.metric-card p { color: rgba(255,255,255,.5); font-size: .88rem; margin: 0; }

/* ============================================================
   CTA FINAL
   ============================================================ */
.cta-final {
  background: var(--navy-mid);
  position: relative;
  overflow: hidden;
}
.cta-bg { position: absolute; inset: 0; pointer-events: none; }
.cta-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
}
.cta-orb-1 {
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(37,99,235,.25), transparent 70%);
  top: -200px; left: -100px;
}
.cta-orb-2 {
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(6,182,212,.18), transparent 70%);
  bottom: -150px; right: 0;
}
.cta-inner { text-align: center; position: relative; z-index: 1; max-width: 780px; margin: 0 auto; }
.cta-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: .8rem;
  font-weight: 600;
  color: var(--cyan);
  background: rgba(6,182,212,.1);
  border: 1px solid rgba(6,182,212,.25);
  padding: 6px 16px;
  border-radius: 99px;
  margin-bottom: 24px;
}
.cta-title {
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  color: var(--white);
  margin-bottom: 20px;
  line-height: 1.3;
}
.cta-desc { color: rgba(255,255,255,.65); font-size: 1.05rem; margin-bottom: 36px; line-height: 1.75; }
.cta-actions { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; margin-bottom: 28px; }
.cta-contact-info {
  display: flex;
  gap: 32px;
  justify-content: center;
  flex-wrap: wrap;
  color: rgba(255,255,255,.45);
  font-size: .88rem;
}
.cta-contact-info span { display: flex; align-items: center; gap: 6px; }
.cta-contact-info i { color: var(--cyan); }

/* ============================================================
   FOOTER
   ============================================================ */
.footer { background: var(--navy); border-top: 1px solid rgba(255,255,255,.07); }
.footer-inner {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 48px;
  padding: 64px 24px;
}
.footer-tagline { color: rgba(255,255,255,.45); font-size: .88rem; line-height: 1.7; margin-top: 14px; margin-bottom: 20px; }
.footer-social { display: flex; gap: 10px; }
.footer-social a {
  width: 36px; height: 36px;
  border-radius: var(--radius-sm);
  background: rgba(255,255,255,.07);
  border: 1px solid rgba(255,255,255,.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,.5);
  font-size: .9rem;
  text-decoration: none;
  transition: var(--transition);
}
.footer-social a:hover { background: var(--blue-light); color: var(--white); border-color: transparent; }

.footer-col h5 {
  color: var(--white);
  font-size: .85rem;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
  margin-bottom: 16px;
}
.footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.footer-col ul li a {
  color: rgba(255,255,255,.45);
  text-decoration: none;
  font-size: .88rem;
  transition: color .2s;
}
.footer-col ul li a:hover { color: var(--cyan); }
.footer-contact li { color: rgba(255,255,255,.45); font-size: .88rem; display: flex; align-items: center; gap: 8px; }
.footer-contact li i { color: var(--cyan); width: 14px; }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.07);
  padding: 20px 0;
}
.footer-bottom .container { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 8px; }
.footer-bottom p { color: rgba(255,255,255,.3); font-size: .82rem; }

/* ============================================================
   ANIMATIONS
   ============================================================ */
.fade-up, .fade-left, .fade-right {
  opacity: 0;
  transition: opacity .7s ease, transform .7s ease;
}
.fade-up { transform: translateY(40px); }
.fade-left { transform: translateX(-40px); }
.fade-right { transform: translateX(40px); }
.fade-up-delay { opacity: 0; transform: translateY(40px); transition: opacity .7s ease .25s, transform .7s ease .25s; }

.visible .fade-up,
.fade-up.is-visible,
.fade-up-delay.is-visible,
.fade-left.is-visible,
.fade-right.is-visible {
  opacity: 1;
  transform: none;
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1100px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .diffs-grid { grid-template-columns: repeat(2, 1fr); }
  .steps-grid { grid-template-columns: repeat(3, 1fr); }
  .steps-line { display: none; }
  .footer-inner { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 900px) {
  .section { padding: 72px 0; }
  .hero-inner { grid-template-columns: 1fr; gap: 48px; }
  .hero-visual { max-width: 480px; margin: 0 auto; }
  .sobre-inner { grid-template-columns: 1fr; gap: 48px; }
  .beneficios-inner { grid-template-columns: 1fr; gap: 48px; }
  .prova-inner { grid-template-columns: 1fr; gap: 40px; }
  .sobre-content { padding-left: 0; }
  .steps-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .nav-links, .nav-cta { display: none; }
  .hamburger { display: flex; }
  .nav-links.open {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(10,22,40,.98);
    backdrop-filter: blur(20px);
    justify-content: center;
    align-items: center;
    gap: 24px;
    z-index: 999;
  }
  .nav-links.open a { font-size: 1.3rem; }
  .services-grid { grid-template-columns: 1fr; }
  .diffs-grid { grid-template-columns: 1fr 1fr; }
  .steps-grid { grid-template-columns: 1fr 1fr; }
  .hero-stats { flex-direction: column; text-align: center; gap: 12px; }
  .stat-divider { width: 60px; height: 1px; }
  .footer-inner { grid-template-columns: 1fr; gap: 32px; padding: 40px 24px; }
}

@media (max-width: 520px) {
  .diffs-grid { grid-template-columns: 1fr; }
  .steps-grid { grid-template-columns: 1fr; }
  .hero-actions { flex-direction: column; }
  .cta-actions { flex-direction: column; align-items: center; }
  .cta-contact-info { flex-direction: column; gap: 10px; }
  .mock-cards { flex-direction: column; }
}