/*
Theme Name: Altus
Theme URI: https://altus.com.br
Author: Altus Consultoria
Author URI: https://altus.com.br
Description: Tema institucional da Altus — Consultoria de RH e Desenvolvimento Humano e Organizacional
Version: 1.0
License: GNU General Public License v2 or later
Text Domain: altus
*/

/* =============================================
   VARIÁVEIS & RESET
============================================= */
:root {
  --azul: #0A0F9E;
  --azul-escuro: #070B7A;
  --laranja: #D94010;
  --laranja-hover: #B8360D;
  --branco: #FFFFFF;
  --cinza-claro: #F5F5F5;
  --cinza-texto: #333333;
  --cinza-medio: #666666;
  --cinza-borda: #E0E0E0;
  --sombra: 0 4px 20px rgba(0,0,0,0.08);
  --sombra-hover: 0 8px 32px rgba(0,0,0,0.14);
  --radius: 14px;
  --radius-sm: 8px;
  --trans: 0.25s ease;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: 'Plus Jakarta Sans', 'Segoe UI', sans-serif;
  font-size: 17px;
  line-height: 1.75;
  color: var(--cinza-texto);
  background: var(--branco);
  overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }

h1, h2, h3, h4 {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-weight: 800;
  line-height: 1.2;
  color: var(--cinza-texto);
}

h1 { font-size: clamp(2rem, 5vw, 3.2rem); }
h2 { font-size: clamp(1.6rem, 3.5vw, 2.4rem); margin-bottom: 1rem; }
h3 { font-size: clamp(1.15rem, 2.5vw, 1.4rem); margin-bottom: 0.5rem; }

p { margin-bottom: 1rem; }
p:last-child { margin-bottom: 0; }

.container {
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 24px;
}

section { padding: 88px 0; }

/* =============================================
   BOTÕES
============================================= */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  border-radius: 50px;
  font-weight: 700;
  font-size: 0.95rem;
  letter-spacing: 0.3px;
  cursor: pointer;
  transition: all var(--trans);
  border: 2px solid transparent;
  min-height: 50px;
}

.btn-laranja {
  background: var(--laranja);
  color: var(--branco);
  border-color: var(--laranja);
}
.btn-laranja:hover {
  background: var(--laranja-hover);
  border-color: var(--laranja-hover);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(217,64,16,0.35);
}

.btn-branco {
  background: var(--branco);
  color: var(--azul);
  border-color: var(--branco);
}
.btn-branco:hover {
  background: transparent;
  color: var(--branco);
  transform: translateY(-2px);
}

.btn-outline-laranja {
  background: transparent;
  color: var(--laranja);
  border-color: var(--laranja);
}
.btn-outline-laranja:hover {
  background: var(--laranja);
  color: var(--branco);
  transform: translateY(-2px);
}

/* =============================================
   NAVBAR
============================================= */
.navbar {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: var(--branco);
  border-bottom: 1px solid transparent;
  transition: all 0.3s ease;
}

.navbar.scrolled {
  box-shadow: 0 2px 20px rgba(0,0,0,0.1);
  border-color: var(--cinza-borda);
}

.navbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 0;
}

.logo {
  font-size: 1.6rem;
  font-weight: 900;
  color: var(--azul);
  letter-spacing: -1px;
  display: flex;
  align-items: center;
  gap: 6px;
}

.logo .lambda {
  color: var(--laranja);
  font-size: 1.9rem;
  line-height: 1;
}

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

.nav-links a {
  padding: 8px 14px;
  border-radius: 8px;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--cinza-texto);
  transition: all var(--trans);
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--azul);
  background: rgba(10,15,158,0.07);
}

.nav-cta {
  margin-left: 12px;
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 6px;
  border: none;
  background: none;
}

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

.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 INTERNO (páginas internas)
============================================= */
.hero-interno {
  background: var(--azul);
  padding: 80px 0 72px;
  position: relative;
  overflow: hidden;
}

.hero-interno::before {
  content: '';
  position: absolute;
  top: -80px; right: -80px;
  width: 400px; height: 400px;
  background: rgba(255,255,255,0.04);
  border-radius: 50%;
  pointer-events: none;
}

.hero-interno .breadcrumb {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.65);
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.hero-interno .breadcrumb a { color: rgba(255,255,255,0.65); }
.hero-interno .breadcrumb a:hover { color: var(--branco); }
.hero-interno .breadcrumb span { opacity: 0.5; }

.hero-interno h1 { color: var(--branco); max-width: 760px; }
.hero-interno p.subtitulo {
  color: rgba(255,255,255,0.82);
  font-size: 1.1rem;
  margin-top: 16px;
  max-width: 620px;
}

/* =============================================
   HERO HOME — FULL BACKGROUND IMAGE + OVERLAY
============================================= */
.hero-home.hero-fullbg {
  position: relative;
  min-height: 88vh;
  display: flex;
  align-items: center;
  padding: 80px 0;
  overflow: hidden;
}

.hero-bg-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  z-index: 0;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    105deg,
    rgba(7, 11, 122, 0.93) 0%,
    rgba(10, 15, 158, 0.80) 45%,
    rgba(10, 15, 158, 0.50) 100%
  );
  z-index: 1;
}

.hero-container {
  position: relative;
  z-index: 2;
}

.hero-fullbg-inner {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 40px;
  width: 100%;
}

.hero-supertag {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: rgba(255,255,255,0.75);
  margin-bottom: 16px;
}

.hero-home h1 {
  color: var(--branco);
  font-size: clamp(2.4rem, 5vw, 4rem);
  margin-bottom: 20px;
  animation: fadeUp 0.8s ease both;
  max-width: 600px;
}

.hero-home .subtitulo {
  color: rgba(255,255,255,0.85);
  font-size: 1.05rem;
  line-height: 1.75;
  margin-bottom: 36px;
  max-width: 480px;
  animation: fadeUp 0.8s 0.15s ease both;
}

.hero-home .hero-btns {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  animation: fadeUp 0.8s 0.3s ease both;
}

.hero-metodo-badge {
  background: rgba(255,255,255,0.12);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: 16px;
  padding: 20px 28px;
  min-width: 240px;
  flex-shrink: 0;
  animation: fadeIn 1s 0.4s ease both;
  margin-bottom: 4px;
}

.hero-metodo-label {
  display: block;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--laranja);
  margin-bottom: 10px;
}

.hero-metodo-texto {
  color: var(--branco);
  font-size: 1.05rem;
  font-weight: 700;
  line-height: 1.6;
  margin: 0;
}

/* =============================================
   SEÇÕES GENÉRICAS
============================================= */
.secao-azul { background: var(--azul); }
.secao-azul h2, .secao-azul h3, .secao-azul p { color: var(--branco); }

.secao-cinza { background: var(--cinza-claro); }

.secao-titulo {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 56px;
}

.secao-titulo .tag {
  display: inline-block;
  background: rgba(10,15,158,0.08);
  color: var(--azul);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  padding: 5px 14px;
  border-radius: 50px;
  margin-bottom: 12px;
}

.secao-azul .secao-titulo .tag {
  background: rgba(255,255,255,0.15);
  color: var(--branco);
}

/* =============================================
   CARDS GENÉRICOS
============================================= */
.cards-grid {
  display: grid;
  gap: 24px;
}

.cards-grid-2 { grid-template-columns: repeat(2, 1fr); }
.cards-grid-3 { grid-template-columns: repeat(3, 1fr); }
.cards-grid-4 { grid-template-columns: repeat(4, 1fr); }

.card {
  background: var(--branco);
  border-radius: var(--radius);
  padding: 32px 28px;
  box-shadow: var(--sombra);
  transition: all var(--trans);
  border: 1px solid rgba(0,0,0,0.04);
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--sombra-hover);
}

.card-icon {
  width: 52px; height: 52px;
  background: rgba(10,15,158,0.08);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
  font-size: 1.4rem;
}

.card h3 { color: var(--laranja); margin-bottom: 8px; }

/* =============================================
   SEÇÃO O QUE FAZEMOS (home)
============================================= */
.o-que-fazemos .grid-texto {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: start;
}

/* =============================================
   MÉTODO ALTUS (home)
============================================= */
.metodo-cards {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.metodo-card {
  background: var(--branco);
  border-radius: var(--radius);
  padding: 32px 24px;
  box-shadow: var(--sombra);
  position: relative;
  overflow: hidden;
  transition: all var(--trans);
}

.metodo-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 4px; height: 100%;
  background: var(--laranja);
  border-radius: 4px 0 0 4px;
}

.metodo-card:hover { transform: translateY(-4px); box-shadow: var(--sombra-hover); }

.metodo-numero {
  font-size: 3rem;
  font-weight: 900;
  color: rgba(10,15,158,0.08);
  line-height: 1;
  margin-bottom: 4px;
}

.metodo-card h3 { color: var(--laranja); font-size: 1.2rem; }

/* =============================================
   SERVIÇOS CARDS (home)
============================================= */
.servicos-cards {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.servico-card {
  background: var(--branco);
  border-radius: var(--radius);
  padding: 36px 28px;
  box-shadow: var(--sombra);
  border: 1px solid transparent;
  transition: all var(--trans);
  display: flex;
  flex-direction: column;
}

.servico-card:hover {
  border-color: var(--azul);
  transform: translateY(-4px);
  box-shadow: var(--sombra-hover);
}

.servico-card .icon-wrap {
  width: 56px; height: 56px;
  background: rgba(10,15,158,0.07);
  border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 20px;
}

.servico-card h3 { color: var(--azul); margin-bottom: 10px; }
.servico-card p { color: var(--cinza-medio); font-size: 0.92rem; flex: 1; }

.servico-card .saiba-mais {
  margin-top: 20px;
  color: var(--laranja);
  font-weight: 700;
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  gap: 6px;
  transition: gap var(--trans);
}

.servico-card:hover .saiba-mais { gap: 10px; }

/* =============================================
   CLIENTES
============================================= */
.clientes-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  justify-content: center;
  align-items: center;
}

.cliente-item {
  background: var(--branco);
  border: 1px solid var(--cinza-borda);
  border-radius: 10px;
  padding: 16px 28px;
  font-weight: 700;
  font-size: 0.85rem;
  color: var(--cinza-medio);
  letter-spacing: 0.5px;
  transition: all var(--trans);
}

.cliente-item:hover {
  color: var(--azul);
  border-color: var(--azul);
  transform: scale(1.03);
}

/* =============================================
   CTA FINAL
============================================= */
.cta-final {
  background: var(--azul);
  text-align: center;
  padding: 96px 0;
  position: relative;
  overflow: hidden;
}

.cta-final::before {
  content: '';
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(217,64,16,0.15) 0%, transparent 70%);
  pointer-events: none;
}

.cta-final h2 { color: var(--branco); margin-bottom: 16px; font-size: clamp(1.8rem, 4vw, 2.6rem); }
.cta-final p { color: rgba(255,255,255,0.82); margin-bottom: 36px; font-size: 1.05rem; max-width: 560px; margin-left: auto; margin-right: auto; }

/* =============================================
   TIMELINE
============================================= */
.timeline {
  position: relative;
  max-width: 760px;
  margin: 0 auto;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 28px; top: 0; bottom: 0;
  width: 2px;
  background: var(--cinza-borda);
}

.timeline-item {
  display: flex;
  gap: 28px;
  margin-bottom: 40px;
  position: relative;
}

.timeline-num {
  width: 56px; height: 56px;
  min-width: 56px;
  background: var(--azul);
  color: var(--branco);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-weight: 800;
  font-size: 1.1rem;
  z-index: 1;
  box-shadow: 0 4px 14px rgba(10,15,158,0.3);
}

.timeline-content h3 { color: var(--azul); margin-bottom: 6px; }
.timeline-content { padding-top: 8px; }

/* =============================================
   ACORDEÃO / FAQ
============================================= */
.faq-section { background: var(--cinza-claro); }

.accordion {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.accordion-item {
  background: var(--branco);
  border-radius: var(--radius-sm);
  border: 1px solid var(--cinza-borda);
  overflow: hidden;
  transition: all var(--trans);
}

.accordion-item.open { border-color: var(--azul); }

.accordion-btn {
  width: 100%;
  background: none;
  border: none;
  padding: 20px 24px;
  text-align: left;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  font-family: inherit;
  font-size: 0.98rem;
  font-weight: 700;
  color: var(--cinza-texto);
  transition: color var(--trans);
}

.accordion-item.open .accordion-btn { color: var(--azul); }

.accordion-icon {
  width: 28px; height: 28px;
  min-width: 28px;
  background: rgba(10,15,158,0.08);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem;
  font-weight: 300;
  color: var(--azul);
  transition: transform var(--trans);
}

.accordion-item.open .accordion-icon { transform: rotate(45deg); }

.accordion-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.3s ease;
  padding: 0 24px;
}

.accordion-content p {
  padding-bottom: 20px;
  color: var(--cinza-medio);
  font-size: 0.95rem;
  line-height: 1.75;
}

.accordion-item.open .accordion-content { max-height: 400px; }

/* =============================================
   EQUIPE CARDS
============================================= */
.equipe-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
  max-width: 860px;
  margin: 0 auto;
}

.equipe-card {
  background: var(--branco);
  border-radius: var(--radius);
  box-shadow: var(--sombra);
  overflow: hidden;
  display: flex;
  gap: 0;
  flex-direction: column;
}

.equipe-foto {
  width: 100%;
  height: 240px;
  object-fit: cover;
  background: linear-gradient(135deg, var(--azul) 0%, #1a22d4 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.3);
  font-size: 5rem;
  font-weight: 900;
}

.equipe-info { padding: 24px; }
.equipe-info h3 { color: var(--azul); margin-bottom: 4px; }
.equipe-info .cargo { color: var(--laranja); font-weight: 700; font-size: 0.9rem; margin-bottom: 10px; }
.equipe-info p { font-size: 0.9rem; color: var(--cinza-medio); }

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

.diferencial-item {
  padding: 32px 28px;
  background: var(--branco);
  border-radius: var(--radius);
  box-shadow: var(--sombra);
  position: relative;
}

.diferencial-num {
  font-size: 3.5rem;
  font-weight: 900;
  color: var(--laranja);
  opacity: 0.25;
  line-height: 1;
  margin-bottom: 8px;
}

.diferencial-item h3 { color: var(--azul); }

/* =============================================
   BULLETS ESTILIZADOS
============================================= */
.lista-check {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.lista-check li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 0.98rem;
}

.lista-check li::before {
  content: '✓';
  min-width: 24px; height: 24px;
  background: rgba(10,15,158,0.08);
  color: var(--azul);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 0.75rem;
  font-weight: 800;
  flex-shrink: 0;
  margin-top: 1px;
}

/* =============================================
   TAGS / PILLS (treinamentos)
============================================= */
.tags-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: center;
}

.tag-pill {
  background: var(--branco);
  border: 1.5px solid var(--azul);
  color: var(--azul);
  padding: 8px 20px;
  border-radius: 50px;
  font-size: 0.88rem;
  font-weight: 600;
  transition: all var(--trans);
}

.tag-pill:hover {
  background: var(--azul);
  color: var(--branco);
}

/* =============================================
   BENEFÍCIOS ALTUS 360
============================================= */
.beneficios-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 20px;
}

.beneficio-card {
  background: var(--branco);
  border-radius: var(--radius);
  padding: 28px 20px;
  text-align: center;
  box-shadow: var(--sombra);
  transition: all var(--trans);
}

.beneficio-card:hover { transform: translateY(-4px); box-shadow: var(--sombra-hover); }

.beneficio-plus {
  font-size: 2.5rem;
  font-weight: 900;
  color: var(--laranja);
  line-height: 1;
  margin-bottom: 8px;
}

.beneficio-card h3 { font-size: 1rem; color: var(--azul); }
.beneficio-card p { font-size: 0.85rem; color: var(--cinza-medio); margin-top: 6px; }

/* =============================================
   MÓDULOS ALTUS 360
============================================= */
.modulos-grid {
  display: flex;
  flex-direction: column;
  gap: 20px;
  max-width: 860px;
  margin: 0 auto;
}

.modulo-card {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: 28px;
  background: var(--branco);
  border-radius: var(--radius);
  padding: 32px;
  box-shadow: var(--sombra);
  align-items: start;
  border-left: 4px solid var(--laranja);
  transition: all var(--trans);
}

.modulo-card:hover { transform: translateX(4px); box-shadow: var(--sombra-hover); }

.modulo-num {
  font-size: 3rem;
  font-weight: 900;
  color: var(--laranja);
  line-height: 1;
  text-align: center;
}

.modulo-card h3 { color: var(--azul); font-size: 1.2rem; margin-bottom: 8px; }
.modulo-card p { color: var(--cinza-medio); font-size: 0.95rem; }

/* =============================================
   FORMULÁRIO CONTATO
============================================= */
.contato-grid {
  display: grid;
  grid-template-columns: 3fr 2fr;
  gap: 56px;
  align-items: start;
}

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  font-weight: 700;
  font-size: 0.88rem;
  margin-bottom: 7px;
  color: var(--cinza-texto);
}

.form-group label .req { color: var(--laranja); }

.form-control {
  width: 100%;
  padding: 13px 16px;
  border: 1.5px solid var(--cinza-borda);
  border-radius: var(--radius-sm);
  font-family: inherit;
  font-size: 0.95rem;
  color: var(--cinza-texto);
  background: var(--branco);
  transition: border-color var(--trans), box-shadow var(--trans);
  min-height: 50px;
}

.form-control:focus {
  outline: none;
  border-color: var(--azul);
  box-shadow: 0 0 0 3px rgba(10,15,158,0.1);
}

textarea.form-control { min-height: 130px; resize: vertical; }

.servicos-check {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.servicos-check label {
  display: flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
  font-weight: 400;
  font-size: 0.92rem;
}

.servicos-check input[type="checkbox"] {
  width: 18px; height: 18px;
  accent-color: var(--azul);
  cursor: pointer;
}

.form-submit { width: 100%; justify-content: center; font-size: 1rem; padding: 16px; border-radius: var(--radius-sm); }

.form-msg {
  display: none;
  background: #e8f5e9;
  border: 1px solid #66bb6a;
  color: #2e7d32;
  padding: 14px 18px;
  border-radius: var(--radius-sm);
  font-weight: 600;
  margin-top: 16px;
  font-size: 0.92rem;
}

.contato-info-bloco { padding-top: 8px; }

.contato-info-bloco h3 { color: var(--azul); margin-bottom: 20px; }

.contato-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  margin-bottom: 20px;
}

.contato-item-icon {
  width: 42px; height: 42px;
  min-width: 42px;
  background: rgba(10,15,158,0.08);
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem;
}

.contato-item p { font-size: 0.92rem; color: var(--cinza-medio); margin: 0; }
.contato-item strong { color: var(--cinza-texto); display: block; font-size: 0.95rem; }

.contato-reforco {
  background: var(--cinza-claro);
  border-radius: var(--radius);
  padding: 24px;
  margin-top: 32px;
}

.contato-reforco h4 { color: var(--azul); font-size: 0.95rem; margin-bottom: 16px; }

.reforco-item {
  display: flex;
  gap: 10px;
  margin-bottom: 12px;
  font-size: 0.88rem;
  color: var(--cinza-medio);
}

.reforco-item::before {
  content: '✓';
  color: var(--azul);
  font-weight: 800;
  flex-shrink: 0;
}

/* =============================================
   FOOTER
============================================= */
footer {
  background: var(--azul-escuro);
  color: rgba(255,255,255,0.75);
  padding: 64px 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 48px;
}

.footer-logo {
  font-size: 1.5rem;
  font-weight: 900;
  color: var(--branco);
  letter-spacing: -0.5px;
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 6px;
}

.footer-logo .lambda { color: var(--laranja); font-size: 1.7rem; }

.footer-tagline {
  font-size: 0.88rem;
  line-height: 1.6;
  margin-bottom: 20px;
  opacity: 0.7;
}

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

.social-btn {
  width: 38px; height: 38px;
  background: rgba(255,255,255,0.1);
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  font-size: 0.9rem;
  transition: background var(--trans);
}

.social-btn:hover { background: var(--laranja); }

footer h4 {
  color: var(--branco);
  font-size: 0.85rem;
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 20px;
}

footer ul li { margin-bottom: 10px; }

footer ul li a {
  font-size: 0.9rem;
  transition: color var(--trans);
}

footer ul li a:hover { color: var(--branco); }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding: 20px 0;
  font-size: 0.82rem;
  opacity: 0.55;
  text-align: center;
}

/* =============================================
   ANIMAÇÕES
============================================= */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(24px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

/* =============================================
   RESPONSIVIDADE
============================================= */
@media (max-width: 1023px) {
  .cards-grid-4, .metodo-cards, .servicos-cards { grid-template-columns: repeat(2, 1fr); }
  .beneficios-grid { grid-template-columns: repeat(3, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 767px) {
  section { padding: 64px 0; }

  .hero-home .hero-grid { grid-template-columns: 1fr; gap: 40px; }
  .hero-img-wrap { display: none; }

  .cards-grid-2,
  .cards-grid-3,
  .cards-grid-4,
  .metodo-cards,
  .servicos-cards,
  .diferenciais-grid,
  .equipe-grid,
  .beneficios-grid { grid-template-columns: 1fr; }

  .o-que-fazemos .grid-texto { grid-template-columns: 1fr; }
  .modulo-card { grid-template-columns: 1fr; gap: 12px; }
  .modulo-num { font-size: 2rem; text-align: left; }
  .contato-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }

  .nav-links {
    display: none;
    position: absolute;
    top: 100%; left: 0; right: 0;
    background: var(--branco);
    flex-direction: column;
    padding: 20px 24px;
    border-bottom: 1px solid var(--cinza-borda);
    box-shadow: 0 8px 24px rgba(0,0,0,0.1);
    gap: 4px;
  }

  .nav-links.open { display: flex; }
  .nav-links .nav-cta { margin-left: 0; margin-top: 8px; }
  .hamburger { display: flex; }
  .navbar { position: relative; }
  .navbar-inner { flex-wrap: wrap; }
}