/* ===========================
   MERGE CONSULTORIA — CSS
   Paleta: Azul escuro, Dourado, Branco
=========================== */

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

:root {
  --navy:       #0d1b2a;
  --navy-mid:   #1a2d45;
  --navy-light: #1e3a5f;
  --gold:       #c9a84c;
  --gold-light: #e0c06a;
  --gold-dark:  #a8872e;
  --white:      #ffffff;
  --off-white:  #f4f6f9;
  --gray:       #8a9ab5;
  --gray-light: #dde3ed;
  --text:       #2c3e50;
  --text-light: #5a6a7e;
  --shadow:     0 4px 24px rgba(13,27,42,0.12);
  --shadow-lg:  0 8px 48px rgba(13,27,42,0.18);
  --radius:     12px;
  --radius-lg:  20px;
  --transition: 0.3s ease;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: 'Inter', sans-serif;
  color: var(--text);
  background: var(--white);
  line-height: 1.7;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5 {
  font-family: 'Montserrat', sans-serif;
  line-height: 1.25;
}

a {
  text-decoration: none;
  color: inherit;
  transition: var(--transition);
}

ul { list-style: none; }

img { max-width: 100%; display: block; }

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.section {
  padding: 100px 0;
}

.section-dark {
  background: var(--navy);
  color: var(--white);
}

.section-tag {
  display: inline-block;
  background: rgba(201,168,76,0.15);
  color: var(--gold);
  border: 1px solid rgba(201,168,76,0.3);
  padding: 6px 16px;
  border-radius: 50px;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.section-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 64px;
}

.section-title {
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  font-weight: 800;
  margin-bottom: 16px;
  color: inherit;
}

.section-dark .section-title { color: var(--white); }

.section-desc {
  font-size: 1.05rem;
  color: var(--text-light);
  line-height: 1.8;
}

.section-dark .section-desc { color: var(--gray); }

.highlight {
  color: var(--gold);
}

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: 8px;
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 0.9rem;
  cursor: pointer;
  border: 2px solid transparent;
  transition: var(--transition);
  letter-spacing: 0.03em;
}

.btn-primary {
  background: var(--gold);
  color: var(--navy);
  border-color: var(--gold);
}

.btn-primary:hover {
  background: var(--gold-light);
  border-color: var(--gold-light);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(201,168,76,0.35);
}

.btn-outline {
  background: transparent;
  color: var(--white);
  border-color: rgba(255,255,255,0.5);
}

.btn-outline:hover {
  background: rgba(255,255,255,0.1);
  border-color: var(--white);
  transform: translateY(-2px);
}

.btn-nav {
  background: var(--gold);
  color: var(--navy);
  padding: 10px 20px;
  font-size: 0.85rem;
  border-radius: 8px;
  font-weight: 700;
}

.btn-nav:hover {
  background: var(--gold-light);
  transform: translateY(-1px);
}

.btn-academy {
  background: transparent;
  color: var(--gold);
  border: 2px solid var(--gold);
  padding: 10px 20px;
  font-size: 0.85rem;
  margin-top: 16px;
  border-radius: 8px;
  font-weight: 700;
}

.btn-academy:hover {
  background: var(--gold);
  color: var(--navy);
  transform: translateY(-2px);
}

.btn-full { width: 100%; justify-content: center; }

.btn-lg { padding: 18px 40px; font-size: 1rem; }

/* ===== LOGO ===== */
.logo {
  display: flex;
  align-items: baseline;
  gap: 2px;
  font-family: 'Montserrat', sans-serif;
  font-weight: 900;
  font-size: 1.5rem;
  letter-spacing: -0.02em;
  flex-wrap: wrap;
}

.logo-m {
  color: var(--gold);
  font-size: 1.8rem;
}

.logo-erge {
  color: var(--white);
}

.logo-sub {
  display: block;
  font-size: 0.55rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  color: var(--gray);
  text-transform: uppercase;
  width: 100%;
  margin-top: -4px;
}

/* ===== HEADER / NAV ===== */
#header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(13,27,42,0.95);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(201,168,76,0.15);
  transition: var(--transition);
}

#header.scrolled {
  background: rgba(13,27,42,0.98);
  box-shadow: var(--shadow);
}

.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 24px;
  gap: 24px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 8px;
}

.nav-links a {
  color: rgba(255,255,255,0.8);
  font-size: 0.9rem;
  font-weight: 500;
  padding: 8px 14px;
  border-radius: 6px;
  transition: var(--transition);
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--gold);
  background: rgba(201,168,76,0.08);
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: var(--transition);
}

/* ===== HERO ===== */
.hero {
  min-height: 100vh;
  position: relative;
  display: flex;
  align-items: center;
  background:
    linear-gradient(135deg, rgba(13,27,42,0.92) 0%, rgba(26,45,69,0.85) 50%, rgba(13,27,42,0.92) 100%),
    url('https://images.unsplash.com/photo-1486325212027-8081e485255e?w=1600&q=80') center/cover no-repeat;
  padding-top: 80px;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 60%, var(--navy) 100%);
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 780px;
  padding: 80px 24px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(201,168,76,0.15);
  border: 1px solid rgba(201,168,76,0.4);
  color: var(--gold);
  padding: 8px 18px;
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 28px;
  letter-spacing: 0.04em;
}

.hero-title {
  font-size: clamp(2.2rem, 5vw, 3.8rem);
  font-weight: 900;
  color: var(--white);
  margin-bottom: 24px;
  line-height: 1.15;
}

.hero-subtitle {
  font-size: 1.1rem;
  color: rgba(255,255,255,0.75);
  margin-bottom: 40px;
  max-width: 600px;
  line-height: 1.8;
}

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 60px;
}

.hero-stats {
  display: flex;
  align-items: center;
  gap: 32px;
  flex-wrap: wrap;
}

.stat {
  display: flex;
  flex-direction: column;
}

.stat-num {
  font-family: 'Montserrat', sans-serif;
  font-size: 2rem;
  font-weight: 900;
  color: var(--gold);
  line-height: 1;
}

.stat-label {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.6);
  margin-top: 4px;
}

.stat-divider {
  width: 1px;
  height: 40px;
  background: rgba(255,255,255,0.15);
}

.hero-scroll {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 1;
}

.hero-scroll a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border: 2px solid rgba(201,168,76,0.4);
  border-radius: 50%;
  color: var(--gold);
  animation: bounce 2s infinite;
}

@keyframes bounce {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(8px); }
}

/* ===== SOBRE ===== */
.sobre-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.sobre-text .section-tag { margin-bottom: 12px; }

.sobre-text .section-title {
  font-size: clamp(1.7rem, 2.5vw, 2.2rem);
  margin-bottom: 24px;
}

.sobre-text p {
  color: var(--text-light);
  margin-bottom: 16px;
  line-height: 1.8;
}

.sobre-values {
  margin-top: 32px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.value-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.value-item > i {
  font-size: 1.3rem;
  color: var(--gold);
  margin-top: 2px;
  flex-shrink: 0;
}

.value-item strong {
  display: block;
  font-size: 0.95rem;
  color: var(--text);
  margin-bottom: 4px;
}

.value-item p {
  font-size: 0.9rem;
  color: var(--text-light);
  margin: 0;
}

.sobre-visual {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.sobre-card-main {
  background: var(--navy);
  color: var(--white);
  padding: 40px;
  border-radius: var(--radius-lg);
  text-align: center;
  border: 1px solid rgba(201,168,76,0.2);
}

.sobre-card-main i {
  font-size: 3rem;
  color: var(--gold);
  margin-bottom: 16px;
}

.sobre-card-main h3 {
  font-size: 1.2rem;
  margin-bottom: 12px;
  color: var(--white);
}

.sobre-card-main p {
  color: var(--gray);
  font-size: 0.9rem;
}

.sobre-cards-mini {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.mini-card {
  background: var(--off-white);
  border: 1px solid var(--gray-light);
  border-radius: var(--radius);
  padding: 20px;
  text-align: center;
  transition: var(--transition);
}

.mini-card:hover {
  border-color: var(--gold);
  background: rgba(201,168,76,0.05);
  transform: translateY(-3px);
}

.mini-card i {
  font-size: 1.5rem;
  color: var(--gold);
  margin-bottom: 8px;
  display: block;
}

.mini-card span {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text);
}

/* ===== PILARES ===== */
.pilares-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.pilar-card {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-lg);
  padding: 40px 32px;
  position: relative;
  transition: var(--transition);
}

.pilar-card:hover {
  background: rgba(255,255,255,0.07);
  border-color: rgba(201,168,76,0.3);
  transform: translateY(-6px);
  box-shadow: 0 20px 60px rgba(0,0,0,0.3);
}

.pilar-featured {
  background: rgba(201,168,76,0.08);
  border-color: rgba(201,168,76,0.35);
}

.pilar-badge {
  position: absolute;
  top: -12px;
  left: 32px;
  background: var(--gold);
  color: var(--navy);
  font-size: 0.75rem;
  font-weight: 800;
  padding: 4px 14px;
  border-radius: 50px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.pilar-icon {
  width: 60px;
  height: 60px;
  background: rgba(201,168,76,0.15);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}

.pilar-icon i {
  font-size: 1.6rem;
  color: var(--gold);
}

.pilar-num {
  font-family: 'Montserrat', sans-serif;
  font-size: 0.75rem;
  font-weight: 800;
  color: var(--gold);
  letter-spacing: 0.1em;
  margin-bottom: 8px;
  opacity: 0.7;
}

.pilar-card h3 {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 14px;
}

.pilar-card p {
  font-size: 0.9rem;
  color: var(--gray);
  line-height: 1.7;
  margin-bottom: 20px;
}

.pilar-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 28px;
}

.pilar-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.88rem;
  color: rgba(255,255,255,0.75);
}

.pilar-list li i {
  color: var(--gold);
  font-size: 0.75rem;
  margin-top: 4px;
  flex-shrink: 0;
}

.pilar-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--gold);
  font-size: 0.88rem;
  font-weight: 700;
  transition: var(--transition);
}

.pilar-link:hover {
  gap: 12px;
  color: var(--gold-light);
}

/* ===== CONSULTORIA DETALHE ===== */
.areas-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.area-card {
  background: var(--off-white);
  border: 1px solid var(--gray-light);
  border-radius: var(--radius);
  padding: 32px 24px;
  transition: var(--transition);
}

.area-card:hover {
  border-color: var(--gold);
  transform: translateY(-4px);
  box-shadow: var(--shadow);
}

.area-icon {
  width: 52px;
  height: 52px;
  background: rgba(201,168,76,0.12);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
}

.area-icon i {
  font-size: 1.4rem;
  color: var(--gold-dark);
}

.area-card h4 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 14px;
}

.area-card ul {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.area-card ul li {
  font-size: 0.87rem;
  color: var(--text-light);
  padding-left: 14px;
  position: relative;
}

.area-card ul li::before {
  content: '—';
  position: absolute;
  left: 0;
  color: var(--gold);
  font-weight: 700;
}

/* ===== ACADEMY ===== */
.academy-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
  margin-bottom: 48px;
}

.academy-card {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-lg);
  padding: 36px 32px;
  transition: var(--transition);
}

.academy-card:hover {
  background: rgba(255,255,255,0.07);
  border-color: rgba(201,168,76,0.3);
  transform: translateY(-4px);
}

.academy-icon {
  width: 56px;
  height: 56px;
  background: rgba(201,168,76,0.15);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
}

.academy-icon i {
  font-size: 1.5rem;
  color: var(--gold);
}

.academy-card h3 {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 10px;
}

.academy-card p {
  font-size: 0.9rem;
  color: var(--gray);
  margin-bottom: 18px;
  line-height: 1.7;
}

.academy-topics {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 4px;
}

.academy-topics span {
  background: rgba(201,168,76,0.12);
  border: 1px solid rgba(201,168,76,0.25);
  color: var(--gold-light);
  font-size: 0.78rem;
  padding: 4px 12px;
  border-radius: 50px;
  font-weight: 500;
}

.academy-cta {
  text-align: center;
  background: rgba(201,168,76,0.08);
  border: 1px solid rgba(201,168,76,0.2);
  border-radius: var(--radius-lg);
  padding: 40px;
}

.academy-cta p {
  color: rgba(255,255,255,0.8);
  font-size: 1.05rem;
  margin-bottom: 24px;
}

/* ===== PÚBLICO-ALVO ===== */
.publico-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 16px;
}

.publico-item {
  background: var(--off-white);
  border: 1px solid var(--gray-light);
  border-radius: var(--radius);
  padding: 24px 16px;
  text-align: center;
  transition: var(--transition);
  cursor: default;
}

.publico-item:hover {
  border-color: var(--gold);
  background: rgba(201,168,76,0.05);
  transform: translateY(-3px);
  box-shadow: var(--shadow);
}

.publico-item i {
  font-size: 1.8rem;
  color: var(--gold-dark);
  margin-bottom: 10px;
  display: block;
}

.publico-item span {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text);
}

/* ===== CTA BANNER ===== */
.cta-banner {
  background: linear-gradient(135deg, var(--navy-light) 0%, var(--navy) 100%);
  border-top: 1px solid rgba(201,168,76,0.2);
  border-bottom: 1px solid rgba(201,168,76,0.2);
  padding: 80px 0;
}

.cta-content {
  text-align: center;
  max-width: 680px;
  margin: 0 auto;
}

.cta-content h2 {
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  color: var(--white);
  margin-bottom: 16px;
}

.cta-content p {
  color: var(--gray);
  margin-bottom: 32px;
  font-size: 1rem;
  line-height: 1.8;
}

/* ===== CONTATO ===== */
.contato-grid {
  display: grid;
  grid-template-columns: 1fr 1.6fr;
  gap: 64px;
  align-items: start;
}

.contato-info {
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.contato-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}

.contato-icon {
  width: 48px;
  height: 48px;
  background: rgba(201,168,76,0.1);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.contato-icon i {
  font-size: 1.3rem;
  color: var(--gold);
}

.contato-item strong {
  display: block;
  font-size: 0.85rem;
  color: var(--text-light);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 4px;
}

.contato-item a,
.contato-item span {
  font-size: 0.95rem;
  color: var(--text);
  font-weight: 500;
}

.contato-item a:hover { color: var(--gold-dark); }

.contato-social {
  display: flex;
  gap: 12px;
  margin-top: 8px;
}

.social-btn {
  width: 44px;
  height: 44px;
  background: var(--off-white);
  border: 1px solid var(--gray-light);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-light);
  font-size: 1rem;
  transition: var(--transition);
}

.social-btn:hover {
  background: var(--gold);
  border-color: var(--gold);
  color: var(--navy);
  transform: translateY(-3px);
}

/* Form */
.contato-form {
  background: var(--off-white);
  border: 1px solid var(--gray-light);
  border-radius: var(--radius-lg);
  padding: 40px;
}

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

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 20px;
}

.form-group label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text);
}

.form-group input,
.form-group select,
.form-group textarea {
  padding: 12px 16px;
  border: 1.5px solid var(--gray-light);
  border-radius: 8px;
  font-family: 'Inter', sans-serif;
  font-size: 0.9rem;
  color: var(--text);
  background: var(--white);
  transition: var(--transition);
  outline: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--gold);
  box-shadow: 0 0 0 3px rgba(201,168,76,0.12);
}

.form-group textarea { resize: vertical; min-height: 120px; }

/* ===== FOOTER ===== */
.footer {
  background: var(--navy);
  color: var(--white);
  padding: 80px 0 0;
  border-top: 1px solid rgba(201,168,76,0.15);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 48px;
  padding-bottom: 60px;
  border-bottom: 1px solid rgba(255,255,255,0.07);
}

.footer-brand p {
  color: var(--gray);
  font-size: 0.9rem;
  margin-top: 16px;
  line-height: 1.7;
  max-width: 280px;
}

.footer-links h4,
.footer-contact h4 {
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--gold);
  margin-bottom: 20px;
}

.footer-links ul {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-links a {
  color: var(--gray);
  font-size: 0.9rem;
  transition: var(--transition);
}

.footer-links a:hover { color: var(--gold); }

.footer-contact {
  display: flex;
  flex-direction: column;
}

.footer-contact a {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--gray);
  font-size: 0.9rem;
  margin-bottom: 12px;
  transition: var(--transition);
}

.footer-contact a:hover { color: var(--gold); }

.footer-contact i { color: var(--gold); width: 16px; }

.footer-social {
  display: flex;
  gap: 10px;
  margin-top: 16px;
}

.footer-social a {
  width: 38px;
  height: 38px;
  background: rgba(255,255,255,0.06);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gray);
  font-size: 0.9rem;
  transition: var(--transition);
  margin-bottom: 0;
}

.footer-social a:hover {
  background: var(--gold);
  color: var(--navy);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 24px 0;
  font-size: 0.82rem;
  color: var(--gray);
  flex-wrap: wrap;
  gap: 8px;
}

/* ===== WHATSAPP FLOAT ===== */
.whatsapp-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  width: 60px;
  height: 60px;
  background: #25d366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 1.6rem;
  z-index: 999;
  box-shadow: 0 4px 20px rgba(37,211,102,0.4);
  transition: var(--transition);
}

.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 28px rgba(37,211,102,0.5);
}

/* ===== BACK TO TOP ===== */
.back-to-top {
  position: fixed;
  bottom: 100px;
  right: 28px;
  width: 44px;
  height: 44px;
  background: var(--navy-mid);
  border: 1px solid rgba(201,168,76,0.3);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold);
  font-size: 0.9rem;
  cursor: pointer;
  z-index: 999;
  opacity: 0;
  transform: translateY(20px);
  transition: var(--transition);
}

.back-to-top.visible {
  opacity: 1;
  transform: translateY(0);
}

.back-to-top:hover {
  background: var(--gold);
  color: var(--navy);
}

/* ===== ANIMATIONS ===== */
.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1100px) {
  .areas-grid { grid-template-columns: repeat(2, 1fr); }
  .publico-grid { grid-template-columns: repeat(4, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
}

@media (max-width: 900px) {
  .pilares-grid { grid-template-columns: 1fr; max-width: 560px; margin: 0 auto; }
  .sobre-grid { grid-template-columns: 1fr; gap: 48px; }
  .academy-grid { grid-template-columns: 1fr; }
  .contato-grid { grid-template-columns: 1fr; gap: 40px; }
}

@media (max-width: 768px) {
  .section { padding: 72px 0; }

  .nav-links, .btn-nav { display: none; }

  .nav-links.open {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 70px;
    left: 0;
    right: 0;
    background: var(--navy);
    padding: 24px;
    gap: 4px;
    border-bottom: 1px solid rgba(201,168,76,0.15);
    z-index: 999;
  }

  .nav-links.open + .btn-nav {
    display: flex;
    position: fixed;
    top: 70px;
    left: 0;
    right: 0;
    margin: 0 24px;
    margin-top: 200px;
    z-index: 999;
  }

  .hamburger { display: flex; }

  .hero-title { font-size: 2rem; }
  .hero-stats { gap: 20px; }
  .stat-num { font-size: 1.5rem; }

  .areas-grid { grid-template-columns: 1fr 1fr; }
  .publico-grid { grid-template-columns: repeat(3, 1fr); }

  .form-row { grid-template-columns: 1fr; }
  .contato-form { padding: 28px 20px; }

  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .footer-bottom { flex-direction: column; text-align: center; }
}

@media (max-width: 480px) {
  .areas-grid { grid-template-columns: 1fr; }
  .publico-grid { grid-template-columns: repeat(2, 1fr); }
  .hero-actions { flex-direction: column; }
  .hero-actions .btn { width: 100%; justify-content: center; }
  .sobre-cards-mini { grid-template-columns: 1fr 1fr; }
}