/* ===== ARQUIVO: /css/common.css (estilos compartilhados) - inicio ===== */
/* PROJY | tipo: CSS Comum - Tema Amarelo Vibrante (2026)
- Arquivo logico: css/common.css
- Funcao: Define variaveis globais, reset, utilitarios e componentes.
- Notas para a IA: Identidade visual ajustada para tema Amarelo intenso e acessivel.
- Paginas Afetadas: Todas (Home, Integrations, Cadastro, Contato).
- Skills Aplicadas: CSS Grid, Flexbox, Media Queries, Variaveis CSS, Acessibilidade.
*/

/* --- CSS SKILLS & TECH CONTEXT --- */
/* Flexbox: Para alinhamentos (header, buttons, hero). */
/* CSS Grid: Para app cards e integration grids. */
/* Pseudo-elements (:hover, ::after): Para interacoes e badges. */
/* Responsividade: Mobile-first com media queries para tablets/desktop. */

/* --- VARIAVEIS GLOBAIS E RESET --- */
:root {
    /* Cores Principais (Tema Amarelo Vibrante) */
    --primary-color: #FFC107;
    --primary-dark: #B45309;
    --primary-light: #FEF3C7;
    --primary-glow: rgba(255, 193, 7, 0.35);

    --secondary-color: #00C853;
    --accent-color: #3B82F6;

    /* Cores de Fundo e Texto */
    --background-light: #FEF9C3;
    --background-white: #FFFFFF;
    --background-dark: #1F2937;
    --background-dark-overlay: rgba(0, 0, 0, 0.6);

    --text-main: #37474F;
    --text-muted: #78909C;
    --text-inverse: #FFFFFF;

    /* Borders & Shadows */
    --border-color: #E5E7EB;
    --border-radius: 8px;
    --border-radius-lg: 12px;
    --border-radius-pill: 50px;

    --shadow-sm: 0 1px 2px rgba(0,0,0,0.05);
    --shadow-md: 0 4px 6px -1px rgba(0,0,0,0.1), 0 2px 4px -1px rgba(0,0,0,0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0,0,0,0.1), 0 4px 6px -2px rgba(0,0,0,0.05);
    --shadow-focus: 0 0 0 3px rgba(255, 193, 7, 0.35);

    /* Espacamento */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 4rem;
    --spacing-xxl: 6rem;

    /* Tipografia */
    --font-family-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-base: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.25rem;
    --font-size-2xl: 1.5rem;
    --font-size-3xl: 2rem;
    --font-size-4xl: 2.5rem;

    /* Transicoes */
    --transition-fast: 0.15s ease;
    --transition-normal: 0.3s ease;
}

/* Reset Basico Utilitario */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    font-family: var(--font-family-sans);
    color: var(--text-main);
    line-height: 1.6;
    background-color: var(--background-white);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}
a { text-decoration: none; color: inherit; transition: color var(--transition-fast); }
ul { list-style: none; }
img { max-width: 100%; display: block; }

/* Selecao de Texto */
::selection {
    background-color: var(--primary-color);
    color: var(--text-inverse);
}

/* Container Global */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

/* Utilitarios de Botao */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.75rem 1.5rem;
    border-radius: var(--border-radius);
    font-weight: 600;
    cursor: pointer;
    border: none;
    gap: 0.5rem;
    transition: all var(--transition-normal);
    font-size: var(--font-size-base);
}

.btn-primary {
    background-color: var(--primary-color);
    color: var(--text-inverse);
    box-shadow: 0 4px 6px var(--primary-glow);
}
.btn-primary:hover {
    background-color: var(--primary-dark);
    transform: translateY(-1px);
    box-shadow: 0 6px 8px var(--primary-glow);
}
.btn-primary:active { transform: translateY(0); }

.btn-secondary {
    background-color: var(--background-white);
    color: var(--text-main);
    border: 1px solid var(--border-color);
}
.btn-secondary:hover {
    border-color: var(--text-muted);
    background-color: var(--background-light);
}

.btn-outline {
    background-color: transparent;
    border: 1px solid var(--text-main);
    color: var(--text-main);
}
.btn-outline:hover {
    background-color: var(--background-dark);
    border-color: var(--background-dark);
    color: var(--text-inverse);
}

.btn-nav {
    font-size: var(--font-size-sm);
    padding: 0.5rem 1rem;
    background: transparent;
    color: var(--text-main);
}
.btn-nav:hover { color: var(--primary-color); }

.btn-nav-primary {
    background-color: var(--primary-color) !important;
    color: var(--text-inverse) !important;
}

.btn-lg { padding: 1rem 2rem; font-size: 1.1rem; }
.btn-full { width: 100%; }

/* --- HEADER --- */
#site-header {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-sm);
    position: sticky;
    top: 0;
    z-index: 1000;
    padding: var(--spacing-sm) 0;
    transition: all var(--transition-normal);
}

.header-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo-area a {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-main);
}
.logo-icon { font-size: 1.8rem; }
.brand-name .text-accent { color: var(--primary-color); }

.main-nav ul { display: flex; gap: 2rem; }
.main-nav a { font-weight: 500; color: var(--text-main); position: relative; }
.main-nav a:hover, .main-nav a.active { color: var(--primary-color); }
.main-nav a.active::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 100%;
    height: 2px;
    background: var(--primary-color);
    transition: width var(--transition-normal);
}

.user-actions { display: flex; gap: 1rem; }

/* Mobile Menu */
.mobile-menu-btn { display: none; background: none; border: none; cursor: pointer; padding: 5px; }
.mobile-menu-btn span {
    display: block;
    width: 25px;
    height: 3px;
    background: var(--text-main);
    margin: 5px 0;
    transition: all var(--transition-normal);
}

/* --- HERO SECTIONS (Global & Page Specific) --- */

/* Home Hero */
.erp-hero {
    background-color: var(--background-light);
    padding: 5rem 0;
    position: relative;
    overflow: hidden;
}
.erp-hero .container {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: var(--spacing-md);
}
.hero-content { max-width: 800px; }
.hero-content h1 { font-size: var(--font-size-3xl); color: var(--text-main); margin-bottom: var(--spacing-sm); line-height: 1.2; }
.hero-content p { font-size: var(--font-size-lg); color: var(--text-muted); margin-bottom: var(--spacing-md); }
.hero-actions { display: flex; gap: var(--spacing-sm); flex-wrap: wrap; justify-content: center; }

.stats-bar {
    display: flex;
    gap: var(--spacing-lg);
    margin-top: var(--spacing-md);
    font-size: var(--font-size-sm);
    color: var(--text-muted);
}
.stat-item strong { display: block; color: var(--primary-color); font-size: 1.5rem; }

/* Apps Page Hero */
.apps-homepage, .integrations-hero {
    background: var(--background-white);
    padding: 4rem 0;
    border-bottom: 1px solid var(--border-color);
    text-align: center;
}
.apps-hero-content, .integrations-subtitle {
    line-height: 1.5;
}
.apps-hero-content h1, .integrations-hero h1 { font-size: var(--font-size-2xl); margin-bottom: var(--spacing-sm); }
.apps-subtitle { color: var(--text-muted); max-width: 600px; margin: 0 auto; }

/* Contact Hero */
.contact-hero {
    background: var(--background-light);
    padding: 4rem 0 3rem;
    border-bottom: 1px solid var(--border-color);
}
.contact-header-content { text-align: center; }
.contact-header-content h1 {
    font-size: var(--font-size-3xl);
    margin-bottom: var(--spacing-md);
    color: var(--text-main);
    line-height: 1.2;
}
.contact-header-content p { font-size: var(--font-size-lg); color: var(--text-muted); }

/* Recursos Hero */
.recursos-hero {
    background: var(--background-dark);
    color: var(--text-inverse);
    padding: 5rem 0;
    text-align: center;
}
.recursos-hero h1 {
    font-size: var(--font-size-3xl);
    margin-bottom: var(--spacing-md);
    color: var(--text-inverse);
    line-height: 1.2;
}
.recursos-hero p {
    color: var(--text-muted);
    font-size: var(--font-size-lg);
}

/* Cadastro Hero (Novo - Mais Amarelo) */
.cadastro-page-hero {
    background: linear-gradient(135deg, #FEF9C3 0%, #FEF3C7 100%);
    padding: 4rem 0;
    text-align: center;
}
.cadastro-page-hero h1 { color: var(--text-main); margin-bottom: var(--spacing-sm); }
.cadastro-page-hero p { font-size: var(--font-size-lg); color: var(--text-muted); }

/* --- BADGE STYLE --- */
.badge-pill {
    display: inline-block;
    background: var(--primary-color);
    color: var(--text-inverse);
    padding: 0.25rem 0.75rem;
    border-radius: var(--border-radius-pill);
    font-size: 0.8rem;
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
}
.badge-pill-custom { background: var(--secondary-color); }

/* --- APPS GRID & CARDS --- */
.apps-section, .integrations-section { padding: var(--spacing-xl) 0; }
.section-header { text-align: center; margin-bottom: var(--spacing-lg); }
.section-header h2 { font-size: var(--font-size-2xl); margin-bottom: var(--spacing-sm); }
.category-label { color: var(--text-muted); font-weight: 600; letter-spacing: 0.5px; text-transform: uppercase; }

.apps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

/* Suporte para page_2.html apps */
.app-card, .app-card-item {
    background: var(--background-white);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius-lg);
    border: 1px solid var(--border-color);
    transition: transform var(--transition-normal), box-shadow var(--transition-normal);
    display: flex;
    flex-direction: column;
    cursor: pointer;
    height: 100%;
}
.app-card-item:hover { transform: translateY(-5px); box-shadow: var(--shadow-md); }
.app-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-md); }

.app-icon { font-size: 2.5rem; margin-bottom: var(--spacing-sm); }
.app-card h3, .app-card-item h3 { font-size: var(--font-size-lg); margin-bottom: var(--spacing-sm); color: var(--text-main); }
.app-card p, .app-card-item p { color: var(--text-muted); flex-grow: 1; }
.app-link {
    margin-top: var(--spacing-md);
    color: var(--primary-color);
    font-weight: 600;
    display: inline-flex;
    align-items: center;
}

/* Categoria Apps Page 2 */
.apps-category-section { margin-bottom: var(--spacing-xl); }
.apps-category-header {
    margin-bottom: var(--spacing-md);
    display: flex;
    align-items: center;
    gap: 1rem;
}
.apps-category-icon, .category-icon { font-size: 1.5rem; color: var(--text-muted); }
.apps-category-header h3 { font-size: var(--font-size-xl); color: var(--primary-color); }

/* --- INTEGRATIONS (CORRECOES E FIXES) --- */
/* Nota: Ajustado para garantir consistencia entre Home e Pages */
.integrations-section { padding: var(--spacing-xl) 0; }
.integrations-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: var(--spacing-md);
    margin-top: var(--spacing-md);
}
.integration-card {
    background: var(--background-white);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: var(--spacing-md);
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    transition: all var(--transition-normal);
    cursor: pointer;
    height: 100%;
    position: relative;
}
.integration-card:hover {
    border-color: var(--primary-color);
    background: var(--background-light);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.integration-icon {
    min-width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #f0f4f8;
    border-radius: 8px;
    font-size: 1.5rem;
    flex-shrink: 0;
}

.icn-icon { font-size: 1.5rem; }

.integration-info { flex: 1; min-width: 0; }
.integration-name {
    display: block;
    font-weight: 600;
    color: var(--text-main);
    font-size: 1rem;
}
.integration-desc {
    display: block;
    font-size: 0.875rem;
    color: var(--text-muted);
    margin-top: 0.25rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* Status Badge */
.integration-status {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.75rem;
    color: var(--text-main);
    background: rgba(0,0,0,0.05);
    padding: 4px 8px;
    border-radius: 12px;
    white-space: nowrap;
    flex-shrink: 0;
    border: 1px solid rgba(0,0,0,0.05);
}
.integration-status.online { color: var(--secondary-color); background: rgba(0, 200, 83, 0.1); }
.integration-status.offline { color: #ef4444; background: rgba(239, 68, 68, 0.1); }
.integration-status svg { width: 12px; height: 12px; }

/* Search & Filters Layout (Fixes) */
.integration-features-row {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
    justify-content: center;
    align-items: center;
    margin: var(--spacing-md) 0;
}
.integration-features-row .search-box-wrapper, .integrations-search-wrapper {
    flex: 1 1 300px;
    max-width: 600px;
}

/* Search Box Wrapper Style Adjustment */
.search-box-wrapper {
    position: relative;
    width: 100%;
    max-width: 600px;
}
.search-box-wrapper input {
    width: 100%;
    padding: 1rem 1rem 1rem 2.5rem;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    font-size: var(--font-size-base);
    background: #fff;
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}
.search-box-wrapper input:focus {
    border-color: var(--primary-color);
    box-shadow: var(--shadow-focus);
    outline: none;
}
.search-box-wrapper .search-icon,
.search-box-wrapper > div:first-child {
    position: absolute;
    left: 1rem;
    top: 50%;
    transform: translateY(-50%);
    pointer-events: none;
    z-index: 1;
    color: var(--text-muted);
}

/* Category Filters */
.category-filters {
    display: flex;
    gap: 0.5rem;
    margin-top: var(--spacing-sm);
    flex-wrap: wrap;
    justify-content: center;
}
.filter-btn {
    background: var(--background-light);
    border: none;
    padding: 0.5rem 1rem;
    border-radius: var(--border-radius-pill);
    cursor: pointer;
    font-size: 0.85rem;
    color: var(--text-main);
    transition: all var(--transition-normal);
    white-space: nowrap;
}
.filter-btn:hover, .filter-btn.active {
    background: var(--primary-color);
    color: var(--text-inverse);
    transform: translateY(-1px);
}

/* Integration Content Wrapper (Fix for Page 3) */
.integrations-content {
    padding: var(--spacing-lg) 0;
    width: 100%;
}
.integration-category-section {
    margin-bottom: var(--spacing-xl);
}
.category-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-md);
    border-bottom: 1px solid var(--border-color);
    padding-bottom: var(--spacing-xs);
}
.category-header h2 { font-size: var(--font-size-xl); color: var(--text-main); }
.category-badge { font-size: 0.8rem; color: var(--text-muted); background: var(--background-light); padding: 4px 10px; border-radius: 10px; }

/* Search Results Count */
.search-results-count {
    font-size: 0.8rem;
    color: var(--text-muted);
    text-align: right;
    margin-top: 5px;
    display: block;
}

/* --- FOOTER --- */
#site-footer {
    background: var(--background-dark);
    color: var(--text-inverse);
    padding: var(--spacing-xl) 0 var(--spacing-md);
    margin-top: var(--spacing-xxl);
}
.footer-main { padding-top: var(--spacing-lg); }
.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-lg);
}
.footer-brand p { color: var(--text-muted); font-size: var(--font-size-sm); margin: var(--spacing-md) 0; }
.social-links { display: flex; gap: 1rem; }
.social-links a {
    color: var(--text-inverse);
    background: rgba(255,255,255,0.1);
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: background var(--transition-fast);
}
.social-links a:hover { background: rgba(255,255,255,0.2); }
.footer-links h4 { color: var(--text-inverse); margin-bottom: var(--spacing-sm); font-size: var(--font-size-base); }
.footer-links li { margin-bottom: 0.5rem; }
.footer-links a { color: var(--text-muted); font-size: var(--font-size-sm); }
.footer-links a:hover { color: var(--primary-light); }

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    margin-top: var(--spacing-lg);
    padding-top: var(--spacing-md);
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 1rem;
}
.footer-legal a { margin-left: var(--spacing-md); font-size: var(--font-size-sm); color: var(--text-muted); }
.footer-legal a:hover { color: var(--primary-light); }

/* --- CONTACT FORMS --- */
.contact-main { padding: var(--spacing-xl) 0; }
.contact-split, .contact-page-wrapper .split-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
    align-items: start;
}

.contact-info-column { padding: var(--spacing-lg); }
.info-item {
    display: flex;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    background: var(--background-white);
    border-radius: var(--border-radius);
    margin-bottom: var(--spacing-md);
    box-shadow: var(--shadow-sm);
}
.info-icon { color: var(--primary-color); }
.info-text h4 { font-size: var(--font-size-lg); margin-bottom: 0.25rem; }
.info-text p { color: var(--text-main); font-weight: 500; margin-bottom: 0.25rem; }
.info-label { font-size: var(--font-size-sm); color: var(--text-muted); }

.contact-form {
    background: var(--background-white);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
}
.form-group { margin-bottom: var(--spacing-md); }
.form-group label { display: block; margin-bottom: 0.5rem; font-weight: 500; color: var(--text-main); }
.form-group input, .form-group select, .form-group textarea {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    font-size: var(--font-size-base);
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}
.form-group input:focus, .form-group select:focus, .form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: var(--shadow-focus);
}
.form-group input.error, .form-group select.error, .form-group textarea.error {
    border-color: #ef4444;
}
.form-error { font-size: var(--font-size-sm); color: #ef4444; min-height: 1.2em; display: block; margin-top: 0.25rem; }
.form-feedback { text-align: center; padding: 1rem; background: #e8f5e9; border-radius: var(--border-radius); margin-top: 1rem; }
.feedback-icon { font-size: 2rem; margin-bottom: 0.5rem; }

/* Quick Actions */
.contact-quick-actions { padding: var(--spacing-xl) 0; background: var(--background-white); }
.actions-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-md);
}
.action-card {
    background: var(--background-light);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius-lg);
    text-decoration: none;
    transition: all var(--transition-normal);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    align-items: center;
}
.action-card:hover {
    background: var(--primary-color);
    color: var(--text-inverse);
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}
.action-card .action-icon { font-size: 2rem; }
.action-card:hover span { color: var(--text-inverse); }

/* --- RESOURCES (MCP, Flow, etc) --- */
.recursos-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-xl);
}
.recurso-card {
    background: var(--background-white);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-lg);
    cursor: pointer;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    transition: all var(--transition-normal);
    height: 100%;
}
.recurso-card:hover {
    border-color: var(--primary-color);
    box-shadow: var(--shadow-md);
    transform: translateY(-5px);
}
.recurso-icon-area { font-size: 3rem; text-align: center; margin-bottom: 1rem; }
.recurso-content h3 { font-size: var(--font-size-lg); color: var(--text-main); }
.recurso-content p { color: var(--text-muted); flex-grow: 1; }
.cta-link { color: var(--primary-color); font-weight: 600; }

.recursos-combinacao { background: var(--background-light); padding: var(--spacing-xl) 0; }
.combinacao-content h2 { text-align: center; margin-bottom: var(--spacing-md); }
.combinacao-content p { text-align: center; margin-bottom: var(--spacing-lg); max-width: 700px; margin-left: auto; margin-right: auto; }
.combinacao-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: var(--spacing-lg); margin-top: var(--spacing-lg); }
.combo-item { display: flex; flex-direction: column; gap: 0.5rem; }
.combo-icon { font-size: 1.5rem; color: var(--primary-color); }
.combo-item h4 { font-size: var(--font-size-base); }

/* --- BENEFITS SECTION (Home) --- */
.benefits-section { padding: var(--spacing-xl) 0; background: var(--background-white); }
.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-lg);
}
.benefit-item {
    text-align: center;
    padding: var(--spacing-md);
}
.benefit-icon { font-size: 2.5rem; margin-bottom: 0.5rem; }
.benefit-item h4 { margin-bottom: 0.5rem; }

/* --- RESPONSIVIDADE --- */
@media (max-width: 1024px) {
    .hero-content h1 { font-size: var(--font-size-2xl); }
    .section-header h2 { font-size: var(--font-size-xl); }
    .main-nav {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background: var(--background-white);
        box-shadow: var(--shadow-md);
        padding: var(--spacing-md);
        flex-direction: column;
        gap: var(--spacing-md);
    }
    .main-nav.menu-open {
        display: flex;
        animation: slideDown 0.3s ease;
    }
    .main-nav ul {
        flex-direction: column;
        gap: var(--spacing-md);
    }
    .mobile-menu-btn { display: block; }
}

@media (max-width: 768px) {
    .hero-content h1 { font-size: var(--font-size-xl); }
    .contact-split, .contact-page-wrapper .split-layout {
        grid-template-columns: 1fr;
    }

    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
    .footer-legal a { margin: 0 0.5rem; }
}

@keyframes slideDown {
    from { opacity: 0; transform: translateY(-10px); }
    to { opacity: 1; transform: translateY(0); }
}

/* ===== FIM: /css/common.css ===== */