/* ==========================================================================
   CAPAS MOBILE - CONFORMIDADE BANCÁRIA
   Arquivo CSS Principal - Variáveis, Reset e Estilos Base
   ========================================================================== */

/* Variáveis CSS */
:root {
    /* Cores principais */
    --primary-color: #FFCC00;
    --secondary-color: #005566;
    --accent-color: #009966;
    --background-color: #FFFFFF;
    
    /* Cores de texto */
    --text-dark: #333333;
    --text-light: #666666;
    --text-muted: #999999;
    --text-white: #FFFFFF;
    
    /* Cores de fundo */
    --bg-section: #F8F9FA;
    --bg-card: #FFFFFF;
    --bg-overlay: rgba(0, 0, 0, 0.7);
    
    /* Cores de borda */
    --border-color: #E0E0E0;
    --border-light: #F0F0F0;
    --border-primary: var(--primary-color);
    
    /* Sombras */
    --shadow-light: 0 2px 4px rgba(0, 0, 0, 0.1);
    --shadow-medium: 0 4px 8px rgba(0, 0, 0, 0.15);
    --shadow-dark: 0 8px 16px rgba(0, 0, 0, 0.25);
    --shadow-card: 0 4px 6px rgba(0, 0, 0, 0.1);
    
    /* Transições */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
    
    /* Tipografia */
    --font-primary: 'Inter', system-ui, -apple-system, sans-serif;
    --font-secondary: 'Poppins', system-ui, -apple-system, sans-serif;
    --font-weight-light: 300;
    --font-weight-normal: 400;
    --font-weight-medium: 500;
    --font-weight-semibold: 600;
    --font-weight-bold: 700;
    
    /* Tamanhos de fonte */
    --font-xs: 0.75rem;    /* 12px */
    --font-sm: 0.875rem;   /* 14px */
    --font-base: 1rem;     /* 16px */
    --font-lg: 1.125rem;   /* 18px */
    --font-xl: 1.25rem;    /* 20px */
    --font-2xl: 1.5rem;    /* 24px */
    --font-3xl: 1.875rem;  /* 30px */
    --font-4xl: 2.25rem;   /* 36px */
    --font-5xl: 3rem;      /* 48px */
    
    /* Layout */
    --max-width: 1200px;
    --container-padding: 1rem;
    --section-spacing: 4rem;
    --element-spacing: 2rem;
    --border-radius: 8px;
    --border-radius-sm: 4px;
    --border-radius-lg: 16px;
    
    /* Z-index */
    --z-dropdown: 1000;
    --z-sticky: 1020;
    --z-fixed: 1030;
    --z-modal-backdrop: 1040;
    --z-modal: 1050;
    --z-popover: 1060;
    --z-tooltip: 1070;
    --z-toast: 9999;
}

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

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
    -webkit-tap-highlight-color: transparent;
}

body {
    font-family: var(--font-primary);
    font-size: var(--font-base);
    font-weight: var(--font-weight-normal);
    line-height: 1.6;
    color: var(--text-dark);
    background-color: var(--background-color);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Tipografia */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-secondary);
    font-weight: var(--font-weight-semibold);
    line-height: 1.2;
    color: var(--text-dark);
    margin-bottom: 1rem;
}

h1 { font-size: var(--font-4xl); }
h2 { font-size: var(--font-3xl); }
h3 { font-size: var(--font-2xl); }
h4 { font-size: var(--font-xl); }
h5 { font-size: var(--font-lg); }
h6 { font-size: var(--font-base); }

p {
    margin-bottom: 1rem;
    color: var(--text-light);
}

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

a:hover {
    color: var(--primary-color);
}

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

ul, ol {
    margin-bottom: 1rem;
    padding-left: 1.5rem;
}

li {
    margin-bottom: 0.5rem;
    color: var(--text-light);
}

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

/* Section Header */
.section-header {
    text-align: center;
    margin-bottom: 3rem;
}

.section-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: var(--primary-color);
    color: var(--text-dark);
    padding: 0.5rem 1rem;
    border-radius: var(--border-radius);
    font-size: var(--font-sm);
    font-weight: var(--font-weight-medium);
    margin-bottom: 1rem;
}

.section-title {
    font-size: var(--font-3xl);
    font-weight: var(--font-weight-bold);
    color: var(--text-dark);
    margin-bottom: 1rem;
}

.section-title .highlight {
    color: var(--primary-color);
}

.section-description {
    font-size: var(--font-lg);
    color: var(--text-light);
    max-width: 600px;
    margin: 0 auto;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    border: 2px solid transparent;
    border-radius: var(--border-radius);
    font-family: var(--font-primary);
    font-size: var(--font-base);
    font-weight: var(--font-weight-medium);
    text-decoration: none;
    cursor: pointer;
    transition: all var(--transition-normal);
    white-space: nowrap;
}

.btn-primary {
    background: var(--primary-color);
    color: var(--text-dark);
    border-color: var(--primary-color);
}

.btn-primary:hover {
    background: transparent;
    color: var(--primary-color);
    border-color: var(--primary-color);
    transform: translateY(-2px);
    box-shadow: var(--shadow-medium);
}

.btn-secondary {
    background: var(--secondary-color);
    color: var(--text-white);
    border-color: var(--secondary-color);
}

.btn-secondary:hover {
    background: transparent;
    color: var(--secondary-color);
    border-color: var(--secondary-color);
    transform: translateY(-2px);
    box-shadow: var(--shadow-medium);
}

.btn-outline {
    background: transparent;
    color: var(--secondary-color);
    border-color: var(--secondary-color);
}

.btn-outline:hover {
    background: var(--secondary-color);
    color: var(--text-white);
    transform: translateY(-2px);
    box-shadow: var(--shadow-medium);
}

.btn-large {
    padding: 1rem 2rem;
    font-size: var(--font-lg);
}

.btn-small {
    padding: 0.5rem 1rem;
    font-size: var(--font-sm);
}

/* Cards */
.card {
    background: var(--bg-card);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-card);
    padding: 1.5rem;
    transition: all var(--transition-normal);
}

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

/* Skip to Content (Acessibilidade) */
.skip-to-content {
    position: absolute;
    top: -40px;
    left: 6px;
    background: var(--secondary-color);
    color: white;
    padding: 8px;
    text-decoration: none;
    z-index: var(--z-toast);
    border-radius: var(--border-radius-sm);
}

.skip-to-content:focus {
    top: 6px;
}

/* Header */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border-light);
    z-index: var(--z-fixed);
    transition: all var(--transition-normal);
}

.navbar {
    padding: 1rem 0;
}

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

/* Brand */
.nav-brand {
    flex-shrink: 0;
}

.brand-link {
    display: flex;
    align-items: center;
    text-decoration: none;
    color: var(--text-dark);
}

.brand-content {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.brand-icon {
    font-size: 2rem;
    color: var(--primary-color);
}

.brand-text {
    display: flex;
    flex-direction: column;
}

.brand-name {
    font-family: var(--font-secondary);
    font-size: var(--font-lg);
    font-weight: var(--font-weight-bold);
    color: var(--text-dark);
    line-height: 1;
}

.brand-tagline {
    font-size: var(--font-sm);
    color: var(--text-muted);
    line-height: 1;
}

/* Navigation */
.nav-menu {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.nav-list {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    list-style: none;
    margin: 0;
    padding: 0;
}

.nav-link {
    font-weight: var(--font-weight-medium);
    color: var(--text-dark);
    padding: 0.5rem 0;
    position: relative;
    transition: color var(--transition-fast);
}

.nav-link:hover,
.nav-link.active {
    color: var(--primary-color);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary-color);
    transition: width var(--transition-normal);
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 100%;
}

/* CTA Navigation */
.nav-cta {
    display: flex;
    align-items: center;
    gap: 1rem;
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 4px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
}

.hamburger-line {
    width: 24px;
    height: 2px;
    background: var(--text-dark);
    transition: all var(--transition-normal);
}

/* Utilities */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.d-none { display: none; }
.d-block { display: block; }
.d-flex { display: flex; }
.d-inline-flex { display: inline-flex; }

.mb-1 { margin-bottom: 0.5rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }
.mb-4 { margin-bottom: 2rem; }

.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mt-4 { margin-top: 2rem; }

.p-1 { padding: 0.5rem; }
.p-2 { padding: 1rem; }
.p-3 { padding: 1.5rem; }
.p-4 { padding: 2rem; }

/* Responsive */
@media (max-width: 768px) {
    :root {
        --container-padding: 1rem;
        --section-spacing: 3rem;
        --element-spacing: 1.5rem;
        --font-4xl: 2rem;      /* 32px */
        --font-3xl: 1.75rem;   /* 28px */
        --font-2xl: 1.375rem;  /* 22px */
    }
    
    .mobile-menu-toggle {
        display: flex;
    }
    
    .nav-menu {
        display: none;
    }
    
    .section-header {
        margin-bottom: 2rem;
    }
    
    .section-title {
        font-size: var(--font-3xl);
    }
    
    .btn {
        width: 100%;
        justify-content: center;
    }
    
    .btn-large {
        padding: 0.875rem 1.5rem;
        font-size: var(--font-base);
    }
}

@media (max-width: 480px) {
    :root {
        --container-padding: 0.75rem;
        --font-4xl: 1.75rem;   /* 28px */
        --font-3xl: 1.5rem;    /* 24px */
        --font-2xl: 1.25rem;   /* 20px */
    }
    
    .brand-name {
        font-size: var(--font-base);
    }
    
    .brand-tagline {
        font-size: var(--font-xs);
    }
} 

/* ==========================================================================
   FOOTER STYLES
   ========================================================================== */

.footer {
    background: var(--text-dark);
    color: var(--text-white);
}

.footer-main {
    padding: 4rem 0 2rem;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 3rem;
    margin-bottom: 3rem;
}

/* Company Section */
.company-section {
    padding-right: 2rem;
}

.footer-brand {
    margin-bottom: 1.5rem;
}

.footer-brand .brand-content {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.footer-brand .brand-icon {
    font-size: 2rem;
    color: var(--primary-color);
}

.footer-brand .brand-name {
    font-family: var(--font-secondary);
    font-size: var(--font-xl);
    font-weight: var(--font-weight-bold);
    color: var(--text-white);
    margin: 0;
}

.footer-brand .brand-tagline {
    font-size: var(--font-sm);
    color: var(--text-muted);
    margin: 0;
}

.company-description {
    color: #CCCCCC;
    line-height: 1.6;
    margin-bottom: 2rem;
}

.company-stats {
    display: flex;
    gap: 2rem;
    margin-bottom: 2rem;
    flex-wrap: wrap;
}

.company-stats .stat-item {
    text-align: center;
}

.company-stats .stat-value {
    display: block;
    font-size: var(--font-lg);
    font-weight: var(--font-weight-bold);
    color: var(--primary-color);
    margin-bottom: 0.25rem;
}

.company-stats .stat-label {
    font-size: var(--font-xs);
    color: #CCCCCC;
}

/* Certifications */
.certifications {
    margin-top: 2rem;
}

.cert-title {
    font-size: var(--font-sm);
    color: var(--text-white);
    margin-bottom: 1rem;
    font-weight: var(--font-weight-medium);
}

.cert-badges {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.cert-badge {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: rgba(255, 204, 0, 0.1);
    border: 1px solid rgba(255, 204, 0, 0.3);
    border-radius: var(--border-radius);
    font-size: var(--font-xs);
    color: var(--primary-color);
}

.cert-badge i {
    font-size: var(--font-sm);
}

/* Footer Sections */
.footer-section {
    /* Base styles handled in responsive.css */
}

.section-title {
    font-size: var(--font-lg);
    font-weight: var(--font-weight-semibold);
    color: var(--text-white);
    margin-bottom: 1.5rem;
}

.footer-links {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-links li {
    margin-bottom: 0.75rem;
}

.footer-link {
    color: #CCCCCC;
    font-size: var(--font-sm);
    transition: color var(--transition-fast);
}

.footer-link:hover {
    color: var(--primary-color);
}

/* Contact Info */
.contact-info {
    space-y: 1rem;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    margin-bottom: 1rem;
}

.contact-item i {
    color: var(--primary-color);
    font-size: var(--font-lg);
    margin-top: 0.125rem;
    flex-shrink: 0;
}

.contact-text {
    color: #CCCCCC;
    font-size: var(--font-sm);
    line-height: 1.5;
}

.contact-text a {
    color: #CCCCCC;
    transition: color var(--transition-fast);
}

.contact-text a:hover {
    color: var(--primary-color);
}

/* Business Hours */
.business-hours {
    margin-top: 1.5rem;
}

.hours-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.5rem;
    font-size: var(--font-sm);
}

.hours-item .day {
    color: #CCCCCC;
}

.hours-item .time {
    color: var(--text-white);
    font-weight: var(--font-weight-medium);
}

/* Newsletter */
.newsletter-section {
    /* Base styles */
}

.newsletter-description {
    color: #CCCCCC;
    margin-bottom: 1.5rem;
    font-size: var(--font-sm);
    line-height: 1.5;
}

.newsletter-form {
    margin-bottom: 2rem;
}

.newsletter-form .form-group {
    position: relative;
    margin-bottom: 1rem;
}

.newsletter-input {
    width: 100%;
    padding: 0.75rem 3rem 0.75rem 1rem;
    border: 1px solid #555;
    border-radius: var(--border-radius);
    background: rgba(255, 255, 255, 0.1);
    color: var(--text-white);
    font-size: var(--font-sm);
    transition: all var(--transition-normal);
}

.newsletter-input::placeholder {
    color: #CCCCCC;
}

.newsletter-input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 2px rgba(255, 204, 0, 0.2);
}

.newsletter-btn {
    position: absolute;
    right: 0.5rem;
    top: 50%;
    transform: translateY(-50%);
    background: var(--primary-color);
    color: var(--text-dark);
    border: none;
    width: 36px;
    height: 36px;
    border-radius: var(--border-radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.newsletter-btn:hover {
    background: rgba(255, 204, 0, 0.9);
    transform: translateY(-50%) scale(1.05);
}

.newsletter-note {
    font-size: var(--font-xs);
    color: #CCCCCC;
    margin: 0;
}

/* Social Links */
.social-section {
    margin-bottom: 2rem;
}

.social-links {
    display: flex;
    gap: 1rem;
}

.social-link {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--font-lg);
    transition: all var(--transition-normal);
    border: 2px solid transparent;
}

.social-link.whatsapp {
    background: #25D366;
    color: white;
}

.social-link.whatsapp:hover {
    background: transparent;
    border-color: #25D366;
    color: #25D366;
}

.social-link.email {
    background: var(--secondary-color);
    color: white;
}

.social-link.email:hover {
    background: transparent;
    border-color: var(--secondary-color);
    color: var(--secondary-color);
}

.social-link.phone {
    background: var(--primary-color);
    color: var(--text-dark);
}

.social-link.phone:hover {
    background: transparent;
    border-color: var(--primary-color);
    color: var(--primary-color);
}

.social-link.linkedin {
    background: #0077B5;
    color: white;
}

.social-link.linkedin:hover {
    background: transparent;
    border-color: #0077B5;
    color: #0077B5;
}

/* Footer CTA */
.footer-cta {
    text-align: center;
    padding: 1.5rem;
    background: rgba(255, 204, 0, 0.1);
    border-radius: var(--border-radius);
    margin-top: 2rem;
}

.footer-cta .cta-title {
    font-size: var(--font-base);
    color: var(--text-white);
    margin-bottom: 0.5rem;
}

.footer-cta .cta-text {
    font-size: var(--font-sm);
    color: #CCCCCC;
    margin-bottom: 1rem;
}

/* Footer Bottom */
.footer-bottom {
    padding: 2rem 0;
    border-top: 1px solid #444;
    background: rgba(0, 0, 0, 0.3);
}

.footer-bottom-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.copyright {
    color: #CCCCCC;
    font-size: var(--font-sm);
}

.copyright p {
    margin: 0;
    line-height: 1.4;
}

.cnpj {
    font-size: var(--font-xs);
    opacity: 0.8;
}

.legal-links {
    display: flex;
    align-items: center;
    gap: 1rem;
    font-size: var(--font-sm);
}

.legal-link {
    color: #CCCCCC;
    transition: color var(--transition-fast);
}

.legal-link:hover {
    color: var(--primary-color);
}

.legal-separator {
    color: #666;
}

.last-update {
    color: #999;
    font-size: var(--font-xs);
}

.footer-badges {
    display: flex;
    gap: 1rem;
    align-items: center;
}

.security-badge,
.compliance-badge {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.25rem 0.75rem;
    background: rgba(0, 153, 102, 0.2);
    border: 1px solid rgba(0, 153, 102, 0.3);
    border-radius: var(--border-radius-sm);
    font-size: var(--font-xs);
    color: var(--accent-color);
}

.security-badge i,
.compliance-badge i {
    font-size: var(--font-sm);
}

/* WhatsApp Float Button */
.whatsapp-float {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    z-index: var(--z-fixed);
}

.whatsapp-btn {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    background: #25D366;
    color: white;
    padding: 1rem 1.5rem;
    border-radius: 50px;
    box-shadow: var(--shadow-medium);
    text-decoration: none;
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.whatsapp-btn:hover {
    background: #1DA851;
    transform: translateY(-2px);
    box-shadow: var(--shadow-dark);
    color: white;
}

.whatsapp-btn i {
    font-size: var(--font-xl);
}

.whatsapp-text {
    font-weight: var(--font-weight-medium);
    font-size: var(--font-sm);
}

.whatsapp-pulse {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    border-radius: 50px;
    border: 2px solid #25D366;
    animation: pulse 2s infinite;
    opacity: 0;
}

@keyframes pulse {
    0% {
        transform: scale(1);
        opacity: 1;
    }
    100% {
        transform: scale(1.2);
        opacity: 0;
    }
}

/* Back to Top Button */
.back-to-top {
    position: fixed;
    bottom: 2rem;
    left: 2rem;
    width: 50px;
    height: 50px;
    background: var(--secondary-color);
    color: white;
    border: none;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all var(--transition-normal);
    z-index: var(--z-fixed);
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
}

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

.back-to-top:hover {
    background: var(--primary-color);
    color: var(--text-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-medium);
}

.back-to-top i {
    font-size: var(--font-lg);
}