/*
Theme Name: EdutecPro
Theme URI: https://edutecpro.com.br
Author: EdutecPro
Author URI: https://edutecpro.com.br
Description: Tema profissional para plataforma de cursos técnicos, profissionalizantes e livres. Totalmente editável via Customizer e compatível com Elementor.
Version: 1.0.0
Requires at least: 6.0
Tested up to: 6.5
Requires PHP: 8.0
License: GNU General Public License v2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: edutecpro
Tags: education, courses, e-learning, technical, responsive, custom-colors, custom-logo, custom-menu, featured-images, full-width-template, sticky-post, theme-options, translation-ready

EdutecPro - Plataforma de Educação Técnica e Profissional
*/

/* ===== CSS VARIABLES ===== */
:root {
  --cor-primaria: #FF6B00;
  --cor-primaria-hover: #E55F00;
  --cor-secundaria: #1A2B4A;
  --cor-secundaria-hover: #243561;
  --cor-acento: #F0A500;
  --cor-fundo: #F4F6F8;
  --cor-fundo-alt: #FFFFFF;
  --cor-texto: #2D3748;
  --cor-texto-suave: #718096;
  --cor-borda: #E2E8F0;
  --cor-sucesso: #38A169;
  --cor-destaque: #3182CE;
  --sombra-sm: 0 1px 3px rgba(0,0,0,0.08);
  --sombra-md: 0 4px 16px rgba(0,0,0,0.10);
  --sombra-lg: 0 8px 32px rgba(0,0,0,0.14);
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-xl: 30px;
  --fonte-titulo: 'Montserrat', sans-serif;
  --fonte-corpo: 'Open Sans', sans-serif;
  --transicao: all 0.25s ease;
}

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

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

body {
  font-family: var(--fonte-corpo);
  color: var(--cor-texto);
  background-color: var(--cor-fundo);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

a { color: var(--cor-primaria); text-decoration: none; transition: var(--transicao); }
a:hover { color: var(--cor-primaria-hover); }

h1, h2, h3, h4, h5, h6 {
  font-family: var(--fonte-titulo);
  font-weight: 700;
  line-height: 1.2;
  color: var(--cor-secundaria);
}

/* ===== CONTAINER ===== */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.container-wide {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 20px;
}

/* ===== BOTÕES ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 28px;
  border-radius: var(--radius-xl);
  font-family: var(--fonte-titulo);
  font-weight: 700;
  font-size: 0.95rem;
  cursor: pointer;
  border: none;
  transition: var(--transicao);
  text-decoration: none;
  letter-spacing: 0.3px;
}

.btn-primario {
  background: var(--cor-primaria);
  color: #fff;
  box-shadow: 0 4px 15px rgba(255,107,0,0.35);
}
.btn-primario:hover {
  background: var(--cor-primaria-hover);
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(255,107,0,0.45);
}

.btn-secundario {
  background: var(--cor-secundaria);
  color: #fff;
}
.btn-secundario:hover {
  background: var(--cor-secundaria-hover);
  color: #fff;
  transform: translateY(-2px);
}

.btn-outline {
  background: transparent;
  color: var(--cor-primaria);
  border: 2px solid var(--cor-primaria);
}
.btn-outline:hover {
  background: var(--cor-primaria);
  color: #fff;
}

.btn-sm { padding: 8px 20px; font-size: 0.85rem; }
.btn-lg { padding: 16px 36px; font-size: 1.05rem; }

/* ===== HEADER ===== */
#site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: #fff;
  box-shadow: var(--sombra-sm);
  transition: var(--transicao);
}

#site-header.scrolled {
  box-shadow: var(--sombra-md);
}

.header-inner {
  display: flex;
  align-items: center;
  gap: 24px;
  padding: 14px 0;
}

.site-logo {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  gap: 10px;
}

.site-logo img { height: 42px; width: auto; }

.site-logo-text {
  font-family: var(--fonte-titulo);
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--cor-secundaria);
}

.site-logo-text span { color: var(--cor-primaria); }

.header-search {
  flex: 1;
  max-width: 340px;
  position: relative;
}

.header-search input {
  width: 100%;
  padding: 9px 40px 9px 16px;
  border: 1.5px solid var(--cor-borda);
  border-radius: var(--radius-xl);
  font-family: var(--fonte-corpo);
  font-size: 0.9rem;
  background: var(--cor-fundo);
  transition: var(--transicao);
}

.header-search input:focus {
  outline: none;
  border-color: var(--cor-primaria);
  background: #fff;
}

.header-search button {
  position: absolute;
  right: 12px;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  cursor: pointer;
  color: var(--cor-texto-suave);
}

/* NAV PRINCIPAL */
#nav-principal {
  margin-left: auto;
}

#nav-principal ul {
  display: flex;
  list-style: none;
  gap: 4px;
  align-items: center;
}

#nav-principal ul li a {
  display: block;
  padding: 8px 14px;
  color: var(--cor-texto);
  font-family: var(--fonte-titulo);
  font-weight: 600;
  font-size: 0.9rem;
  border-radius: var(--radius-sm);
  transition: var(--transicao);
}

#nav-principal ul li a:hover,
#nav-principal ul li.current-menu-item a {
  color: var(--cor-primaria);
  background: rgba(255,107,0,0.07);
}

/* Dropdown */
#nav-principal ul li {
  position: relative;
}

#nav-principal ul li .sub-menu {
  display: none;
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  min-width: 220px;
  background: #fff;
  border-radius: var(--radius-md);
  box-shadow: var(--sombra-lg);
  padding: 8px;
  flex-direction: column;
  gap: 2px;
  z-index: 100;
  border: 1px solid var(--cor-borda);
}

#nav-principal ul li:hover > .sub-menu {
  display: flex;
}

#nav-principal ul li .sub-menu li a {
  font-size: 0.88rem;
  padding: 8px 12px;
  border-radius: var(--radius-sm);
  white-space: nowrap;
}

.header-cta {
  flex-shrink: 0;
  margin-left: 8px;
}

/* MOBILE MENU TOGGLE */
.menu-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
  color: var(--cor-secundaria);
  margin-left: auto;
}

/* ===== HERO SECTION ===== */
.hero-section {
  background: linear-gradient(135deg, #EFF3FA 0%, #F8F0E8 100%);
  padding: 70px 0 60px;
  overflow: hidden;
  position: relative;
}

.hero-section::before {
  content: '';
  position: absolute;
  top: -80px; right: -80px;
  width: 350px; height: 350px;
  background: radial-gradient(circle, rgba(255,107,0,0.08) 0%, transparent 70%);
  pointer-events: none;
}

.hero-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  align-items: center;
}

.hero-badges {
  display: flex;
  gap: 10px;
  margin-bottom: 20px;
  flex-wrap: wrap;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  background: #fff;
  border-radius: var(--radius-xl);
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--cor-secundaria);
  box-shadow: var(--sombra-sm);
}

.hero-badge .badge-icon {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
}

.hero-titulo {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 900;
  color: var(--cor-secundaria);
  line-height: 1.1;
  margin-bottom: 16px;
  text-transform: uppercase;
}

.hero-subtitulo {
  font-size: 1.05rem;
  color: var(--cor-texto-suave);
  margin-bottom: 28px;
  max-width: 420px;
}

.hero-cta-grupo {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

.hero-progress {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 24px;
}

.hero-progress-icon {
  width: 36px;
  height: 36px;
  background: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--sombra-sm);
  font-size: 0.9rem;
}

.hero-progress-bar {
  flex: 1;
  max-width: 200px;
}

.hero-progress-label {
  font-size: 0.78rem;
  color: var(--cor-texto-suave);
  font-weight: 600;
  margin-bottom: 4px;
}

.progress-bar-track {
  background: var(--cor-borda);
  border-radius: 99px;
  height: 6px;
  overflow: hidden;
}

.progress-bar-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--cor-primaria), var(--cor-acento));
  border-radius: 99px;
  width: 70%;
}

.hero-imagem {
  position: relative;
  display: flex;
  justify-content: center;
}

.hero-imagem img {
  border-radius: var(--radius-lg);
  max-height: 420px;
  object-fit: cover;
  box-shadow: var(--sombra-lg);
}

.hero-floating-card {
  position: absolute;
  background: #fff;
  border-radius: var(--radius-md);
  padding: 12px 16px;
  box-shadow: var(--sombra-lg);
  font-size: 0.82rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 8px;
}

.hero-floating-card.card-top {
  top: -10px;
  right: -10px;
}

.hero-floating-card.card-bottom {
  bottom: 20px;
  left: -20px;
}

/* ===== SEÇÃO CATEGORIAS ===== */
.secao-categorias {
  padding: 60px 0;
  background: #fff;
}

.categorias-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 40px;
}

.categoria-card {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 16/10;
  cursor: pointer;
  box-shadow: var(--sombra-md);
  transition: var(--transicao);
}

.categoria-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--sombra-lg);
}

.categoria-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.categoria-card:hover img { transform: scale(1.06); }

.categoria-card-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(26,43,74,0.85) 0%, transparent 55%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 20px;
}

.categoria-icone {
  width: 40px;
  height: 40px;
  background: var(--cor-primaria);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 1rem;
  margin-bottom: 10px;
}

.categoria-nome {
  font-family: var(--fonte-titulo);
  font-size: 1.15rem;
  font-weight: 800;
  color: #fff;
  text-transform: uppercase;
  margin-bottom: 4px;
}

.categoria-descricao {
  font-size: 0.82rem;
  color: rgba(255,255,255,0.8);
  margin-bottom: 12px;
}

.categoria-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 18px;
  background: rgba(255,255,255,0.15);
  backdrop-filter: blur(6px);
  border: 1px solid rgba(255,255,255,0.3);
  border-radius: var(--radius-xl);
  color: #fff;
  font-size: 0.82rem;
  font-weight: 700;
  transition: var(--transicao);
  font-family: var(--fonte-titulo);
}

.categoria-btn:hover {
  background: var(--cor-primaria);
  border-color: var(--cor-primaria);
  color: #fff;
}

/* ===== SEÇÃO TÍTULO ===== */
.secao-titulo {
  text-align: center;
  margin-bottom: 40px;
}

.secao-titulo h2 {
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  color: var(--cor-secundaria);
  margin-bottom: 12px;
}

.secao-titulo p {
  color: var(--cor-texto-suave);
  font-size: 1rem;
  max-width: 520px;
  margin: 0 auto;
}

.secao-tag {
  display: inline-block;
  padding: 4px 14px;
  background: rgba(255,107,0,0.1);
  color: var(--cor-primaria);
  border-radius: var(--radius-xl);
  font-size: 0.82rem;
  font-weight: 700;
  font-family: var(--fonte-titulo);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 12px;
}

/* ===== CURSOS EM DESTAQUE ===== */
.secao-cursos-destaque {
  padding: 70px 0;
  background: var(--cor-fundo);
}

.cursos-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.curso-card {
  background: #fff;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--sombra-sm);
  transition: var(--transicao);
  border: 1.5px solid var(--cor-borda);
}

.curso-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--sombra-lg);
  border-color: rgba(255,107,0,0.25);
}

.curso-thumb {
  position: relative;
  aspect-ratio: 16/9;
  overflow: hidden;
}

.curso-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.curso-card:hover .curso-thumb img { transform: scale(1.07); }

.curso-badge-nota {
  position: absolute;
  top: 10px;
  right: 10px;
  background: rgba(255,255,255,0.95);
  border-radius: var(--radius-sm);
  padding: 4px 10px;
  font-weight: 700;
  font-size: 0.82rem;
  display: flex;
  align-items: center;
  gap: 4px;
  color: var(--cor-acento);
}

.curso-corpo {
  padding: 18px;
}

.curso-nome {
  font-family: var(--fonte-titulo);
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--cor-secundaria);
  margin-bottom: 8px;
  line-height: 1.3;
}

.curso-estrelas {
  display: flex;
  align-items: center;
  gap: 3px;
  margin-bottom: 12px;
  color: var(--cor-acento);
  font-size: 0.85rem;
}

.curso-preco {
  display: flex;
  align-items: baseline;
  gap: 4px;
  margin-bottom: 14px;
}

.curso-preco .de { font-size: 0.78rem; color: var(--cor-texto-suave); }
.curso-preco .valor { font-family: var(--fonte-titulo); font-size: 1.1rem; font-weight: 800; color: var(--cor-secundaria); }

.curso-matricula-btn {
  display: block;
  text-align: center;
  padding: 10px;
  background: var(--cor-secundaria);
  color: #fff;
  border-radius: var(--radius-sm);
  font-family: var(--fonte-titulo);
  font-weight: 700;
  font-size: 0.85rem;
  transition: var(--transicao);
}

.curso-matricula-btn:hover {
  background: var(--cor-primaria);
  color: #fff;
  transform: none;
}

/* ===== POR QUE ESCOLHER ===== */
.secao-diferenciais {
  padding: 70px 0;
  background: #fff;
}

.diferenciais-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  margin-top: 40px;
}

.diferencial-item {
  text-align: center;
  padding: 30px 20px;
  border-radius: var(--radius-md);
  background: var(--cor-fundo);
  border: 1.5px solid var(--cor-borda);
  transition: var(--transicao);
}

.diferencial-item:hover {
  border-color: var(--cor-primaria);
  transform: translateY(-4px);
  box-shadow: var(--sombra-md);
}

.diferencial-icone {
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, var(--cor-primaria), var(--cor-acento));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
  font-size: 1.5rem;
  color: #fff;
  box-shadow: 0 4px 12px rgba(255,107,0,0.3);
}

.diferencial-titulo {
  font-family: var(--fonte-titulo);
  font-size: 1rem;
  font-weight: 700;
  color: var(--cor-secundaria);
  margin-bottom: 10px;
}

.diferencial-texto {
  font-size: 0.88rem;
  color: var(--cor-texto-suave);
  line-height: 1.6;
}

/* ===== FOOTER ===== */
#site-footer {
  background: var(--cor-secundaria);
  color: rgba(255,255,255,0.85);
  padding: 60px 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}

.footer-sobre .site-logo-text {
  color: #fff;
  margin-bottom: 12px;
  display: block;
}

.footer-sobre p {
  font-size: 0.88rem;
  color: rgba(255,255,255,0.65);
  line-height: 1.7;
}

.footer-col h4 {
  color: #fff;
  font-family: var(--fonte-titulo);
  font-size: 0.95rem;
  font-weight: 700;
  margin-bottom: 16px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.footer-col ul {
  list-style: none;
}

.footer-col ul li {
  margin-bottom: 8px;
}

.footer-col ul li a {
  color: rgba(255,255,255,0.65);
  font-size: 0.88rem;
  transition: var(--transicao);
}

.footer-col ul li a:hover {
  color: var(--cor-primaria);
}

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

.footer-social a {
  width: 36px;
  height: 36px;
  background: rgba(255,255,255,0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.8);
  font-size: 0.9rem;
  transition: var(--transicao);
}

.footer-social a:hover {
  background: var(--cor-primaria);
  color: #fff;
}

.footer-bottom {
  padding: 20px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.82rem;
  color: rgba(255,255,255,0.5);
  flex-wrap: wrap;
  gap: 10px;
}

/* ===== PAGE TEMPLATES ===== */
.page-header {
  background: linear-gradient(135deg, var(--cor-secundaria) 0%, #243561 100%);
  padding: 50px 0;
  text-align: center;
}

.page-header h1 {
  color: #fff;
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  margin-bottom: 10px;
}

.page-header p {
  color: rgba(255,255,255,0.75);
  font-size: 1rem;
}

/* BREADCRUMBS */
.breadcrumbs {
  padding: 14px 0;
  font-size: 0.85rem;
  color: var(--cor-texto-suave);
  border-bottom: 1px solid var(--cor-borda);
  background: #fff;
}

.breadcrumbs a {
  color: var(--cor-primaria);
}

.breadcrumbs span { margin: 0 6px; }

/* ===== FILTROS DE CURSOS ===== */
.filtros-secao {
  padding: 30px 0;
  background: #fff;
  border-bottom: 1px solid var(--cor-borda);
}

.filtros-row {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

.filtro-select {
  padding: 8px 16px;
  border: 1.5px solid var(--cor-borda);
  border-radius: var(--radius-xl);
  font-family: var(--fonte-corpo);
  font-size: 0.88rem;
  background: #fff;
  cursor: pointer;
  transition: var(--transicao);
}

.filtro-select:focus {
  outline: none;
  border-color: var(--cor-primaria);
}

/* ===== SINGLE CURSO ===== */
.single-curso-hero {
  background: var(--cor-secundaria);
  padding: 50px 0;
}

.single-curso-grid {
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: 40px;
  align-items: start;
}

.single-curso-info h1 {
  color: #fff;
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  margin-bottom: 16px;
}

.single-curso-info p {
  color: rgba(255,255,255,0.8);
  margin-bottom: 20px;
  font-size: 0.95rem;
}

.curso-meta-tags {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 20px;
}

.curso-meta-tag {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 5px 12px;
  background: rgba(255,255,255,0.12);
  border-radius: var(--radius-xl);
  color: rgba(255,255,255,0.9);
  font-size: 0.82rem;
}

.curso-card-compra {
  background: #fff;
  border-radius: var(--radius-md);
  padding: 24px;
  box-shadow: var(--sombra-lg);
  position: sticky;
  top: 90px;
}

.curso-card-compra .preco-destaque {
  font-family: var(--fonte-titulo);
  font-size: 2rem;
  font-weight: 900;
  color: var(--cor-secundaria);
  margin-bottom: 16px;
}

.curso-card-compra .preco-destaque small {
  font-size: 0.9rem;
  color: var(--cor-texto-suave);
  font-weight: 400;
}

/* ===== WIDGETS SIDEBAR ===== */
.widget-area {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.widget {
  background: #fff;
  border-radius: var(--radius-md);
  padding: 24px;
  border: 1.5px solid var(--cor-borda);
}

.widget-title {
  font-family: var(--fonte-titulo);
  font-size: 1rem;
  font-weight: 700;
  color: var(--cor-secundaria);
  margin-bottom: 16px;
  padding-bottom: 10px;
  border-bottom: 2px solid var(--cor-primaria);
}

/* ===== PAGINAÇÃO ===== */
.paginacao {
  display: flex;
  justify-content: center;
  gap: 8px;
  padding: 40px 0;
}

.page-numbers {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  font-family: var(--fonte-titulo);
  font-weight: 600;
  font-size: 0.9rem;
  border: 1.5px solid var(--cor-borda);
  color: var(--cor-texto);
  transition: var(--transicao);
  background: #fff;
}

.page-numbers.current,
.page-numbers:hover {
  background: var(--cor-primaria);
  border-color: var(--cor-primaria);
  color: #fff;
}

/* ===== RESPONSIVO ===== */
@media (max-width: 1024px) {
  .cursos-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .single-curso-grid { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  #nav-principal { display: none; }
  #nav-principal.ativo { display: flex; }
  .menu-toggle { display: block; }
  
  #nav-principal ul {
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: #fff;
    padding: 16px;
    box-shadow: var(--sombra-lg);
    border-top: 1px solid var(--cor-borda);
  }

  .hero-inner { grid-template-columns: 1fr; }
  .hero-imagem { display: none; }
  .categorias-grid { grid-template-columns: 1fr; }
  .cursos-grid { grid-template-columns: 1fr; }
  .diferenciais-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .header-search { display: none; }
}

@media (max-width: 480px) {
  .container { padding: 0 16px; }
  .hero-titulo { font-size: 1.8rem; }
  .btn-lg { padding: 13px 24px; font-size: 0.95rem; }
}

/* ===== CLASSES UTILITÁRIAS ===== */
.text-center { text-align: center; }
.text-primario { color: var(--cor-primaria); }
.bg-primario { background: var(--cor-primaria); }
.bg-secundario { background: var(--cor-secundaria); }
.mt-0 { margin-top: 0; }
.mb-0 { margin-bottom: 0; }
.hidden { display: none; }
.visually-hidden { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0,0,0,0); }