/*
═══════════════════════════════════════════════════════════════════════════════
  ARPEX BI - Design System Premium
  Um layout moderno, elegante e profissional
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*/

/* ═══════════════════════════════════════════════════════════════════════════
   DESIGN TOKENS
   ═══════════════════════════════════════════════════════════════════════════ */
:root {
    /* Cores principais */
    --primary: #0066FF;
    --primary-light: #3385FF;
    --primary-dark: #0052CC;
    --primary-glow: rgba(0, 102, 255, 0.12);
    
    /* Cores secundárias */
    --secondary: #0a0a1a;
    --secondary-light: #12122a;
    
    /* Cores de superfície */
    --surface: #ffffff;
    --surface-elevated: #ffffff;
    --surface-glass: rgba(255, 255, 255, 0.7);
    
    /* Backgrounds */
    --bg-page: #f8fafc;
    --bg-dark: #050510;
    --bg-gradient: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
    
    /* Texto */
    --text-primary: #0f172a;
    --text-secondary: #475569;
    --text-muted: #94a3b8;
    --text-inverse: #ffffff;
    
    /* Status */
    --success: #10b981;
    --success-light: #d1fae5;
    --warning: #f59e0b;
    --error: #ef4444;
    
    /* Bordas */
    --border-light: rgba(0, 0, 0, 0.06);
    --border-medium: rgba(0, 0, 0, 0.1);
    
    /* Sombras */
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.04);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.07), 0 2px 4px -1px rgba(0, 0, 0, 0.04);
    --shadow-lg: 0 20px 25px -5px rgba(0, 0, 0, 0.08), 0 10px 10px -5px rgba(0, 0, 0, 0.03);
    --shadow-xl: 0 25px 50px -12px rgba(0, 0, 0, 0.15);
    --shadow-glow: 0 0 60px rgba(0, 102, 255, 0.15);
    --shadow-card: 0 1px 3px rgba(0,0,0,0.04), 0 8px 24px rgba(0,0,0,0.06);
    
    /* Espaçamentos */
    --space-xs: 4px;
    --space-sm: 8px;
    --space-md: 16px;
    --space-lg: 24px;
    --space-xl: 32px;
    --space-2xl: 48px;
    --space-3xl: 64px;
    --space-4xl: 96px;
    --space-5xl: 128px;
    
    /* Border Radius */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --radius-2xl: 32px;
    --radius-full: 9999px;
    
    /* Container */
    --container-max: 1280px;
    --container-padding: 24px;
    
    /* Transições */
    --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-base: 250ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 350ms cubic-bezier(0.4, 0, 0.2, 1);
    
    /* Tipografia */
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-display: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
}

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

html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-family);
    font-size: 16px;
    line-height: 1.6;
    color: var(--text-primary);
    background: var(--bg-page);
    overflow-x: hidden;
}

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

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

ul, ol {
    list-style: none;
}

button {
    font-family: inherit;
    cursor: pointer;
    border: none;
    outline: none;
}

/* ═══════════════════════════════════════════════════════════════════════════
   TIPOGRAFIA
   ═══════════════════════════════════════════════════════════════════════════ */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-display);
    font-weight: 700;
    line-height: 1.2;
    color: var(--text-primary);
    letter-spacing: -0.02em;
}

h1 { font-size: clamp(2.5rem, 5vw, 4rem); }
h2 { font-size: clamp(1.75rem, 4vw, 2.75rem); }
h3 { font-size: clamp(1.25rem, 2vw, 1.5rem); }
h4 { font-size: 1.125rem; }

p {
    color: var(--text-secondary);
    line-height: 1.7;
}

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

.text-center { text-align: center; }

.text-gradient {
    background: linear-gradient(135deg, var(--primary) 0%, #00D4FF 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ═══════════════════════════════════════════════════════════════════════════
   BOTÕES
   ═══════════════════════════════════════════════════════════════════════════ */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    padding: 14px 28px;
    font-weight: 600;
    font-size: 15px;
    border-radius: var(--radius-md);
    transition: all var(--transition-base);
    cursor: pointer;
    border: none;
    white-space: nowrap;
}

.btn-large {
    padding: 18px 36px;
    font-size: 16px;
    border-radius: var(--radius-lg);
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: white;
    box-shadow: 0 4px 14px rgba(0, 102, 255, 0.35);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 102, 255, 0.45);
}

.btn-secondary {
    background: var(--surface);
    color: var(--text-primary);
    border: 2px solid var(--border-medium);
}

.btn-secondary:hover {
    border-color: var(--primary);
    color: var(--primary);
}

.btn-white {
    background: white;
    color: var(--primary);
    font-weight: 700;
}

.btn-white:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(255, 255, 255, 0.3);
}

.btn-outline-white {
    background: transparent;
    color: white;
    border: 2px solid rgba(255, 255, 255, 0.3);
}

.btn-outline-white:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: white;
}

/* ═══════════════════════════════════════════════════════════════════════════
   HEADER - PREMIUM NAVIGATION
   ═══════════════════════════════════════════════════════════════════════════ */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-light);
    transition: var(--transition-base);
}

.site-header.scrolled {
    background: rgba(255, 255, 255, 0.98);
    box-shadow: var(--shadow-md);
}

.header-container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--container-padding);
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
}

/* Logo */
.header-logo {
    display: flex;
    align-items: center;
    flex-shrink: 0;
}

.header-logo .logo-full {
    height: 56px;
    width: auto;
}

.header-logo .logo-icon {
    display: none;
    height: 46px;
    width: auto;
}

/* Navigation */
.header-nav {
    display: flex;
    align-items: center;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
}

.nav-item {
    position: relative;
}

.nav-link {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 10px 16px;
    font-weight: 500;
    font-size: 15px;
    color: var(--text-secondary);
    border-radius: var(--radius-md);
    transition: var(--transition-fast);
}

.nav-link:hover {
    color: var(--text-primary);
    background: var(--bg-page);
}

.nav-link svg {
    transition: var(--transition-fast);
}

.nav-item.has-dropdown:hover .nav-link svg {
    transform: rotate(180deg);
}

/* Mega Dropdown */
.dropdown-mega {
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    width: 680px;
    background: white;
    border-radius: var(--radius-xl);
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.15), 0 0 0 1px var(--border-light);
    opacity: 0;
    visibility: hidden;
    transform: translateX(-50%) translateY(10px);
    transition: var(--transition-base);
    margin-top: 12px;
    overflow: hidden;
}

.nav-item.has-dropdown:hover .dropdown-mega {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
}

.dropdown-content {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-lg);
    padding: var(--space-xl);
}

.dropdown-section {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.dropdown-label {
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--text-muted);
    padding: 0 var(--space-md);
    margin-bottom: var(--space-xs);
}

.dropdown-item {
    display: flex;
    align-items: flex-start;
    gap: var(--space-md);
    padding: var(--space-md);
    border-radius: var(--radius-md);
    transition: var(--transition-fast);
}

.dropdown-item:hover {
    background: var(--bg-page);
}

.dropdown-item.featured {
    background: linear-gradient(135deg, rgba(139, 92, 246, 0.08) 0%, rgba(0, 102, 255, 0.08) 100%);
    border: 1px solid rgba(139, 92, 246, 0.15);
}

.dropdown-item.featured:hover {
    background: linear-gradient(135deg, rgba(139, 92, 246, 0.12) 0%, rgba(0, 102, 255, 0.12) 100%);
}

.dropdown-icon {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.dropdown-icon.erp { background: rgba(245, 158, 11, 0.1); color: #f59e0b; }
.dropdown-icon.finance { background: rgba(236, 72, 153, 0.1); color: #ec4899; }
.dropdown-icon.bi { background: rgba(59, 130, 246, 0.1); color: #3b82f6; }
.dropdown-icon.ai { background: rgba(139, 92, 246, 0.1); color: #8b5cf6; }
.dropdown-icon.wms { background: rgba(16, 185, 129, 0.1); color: #10b981; }
.dropdown-icon.integrations { background: rgba(99, 102, 241, 0.1); color: #6366f1; }

.dropdown-icon svg {
    stroke: currentColor;
}

.dropdown-text {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.dropdown-title {
    font-weight: 600;
    font-size: 14px;
    color: var(--text-primary);
}

.dropdown-desc {
    font-size: 12px;
    color: var(--text-muted);
    line-height: 1.4;
}

.dropdown-badge {
    display: inline-block;
    background: linear-gradient(135deg, #8b5cf6 0%, var(--primary) 100%);
    color: white;
    font-size: 10px;
    font-weight: 600;
    padding: 2px 8px;
    border-radius: var(--radius-full);
    margin-top: 4px;
}

.dropdown-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-md) var(--space-xl);
    background: var(--bg-page);
    border-top: 1px solid var(--border-light);
}

.dropdown-footer span {
    font-size: 13px;
    color: var(--text-muted);
}

.dropdown-footer a {
    font-size: 13px;
    font-weight: 600;
    color: var(--primary);
}

.dropdown-footer a:hover {
    text-decoration: underline;
}

/* Header Actions */
.header-actions {
    display: flex;
    align-items: center;
    gap: var(--space-md);
}

.btn-login {
    font-weight: 500;
    font-size: 15px;
    color: var(--text-secondary);
    padding: 10px 16px;
    border-radius: var(--radius-md);
    transition: var(--transition-fast);
}

.btn-login:hover {
    color: var(--primary);
    background: var(--primary-glow);
}

.btn-cta {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: white;
    font-weight: 600;
    font-size: 14px;
    padding: 10px 20px;
    border-radius: var(--radius-md);
    box-shadow: 0 4px 14px rgba(0, 102, 255, 0.3);
    transition: var(--transition-base);
}

.btn-cta:hover {
    transform: translateY(-1px);
    box-shadow: 0 6px 20px rgba(0, 102, 255, 0.4);
}

.btn-cta svg {
    transition: var(--transition-fast);
}

.btn-cta:hover svg {
    transform: translateX(3px);
}

/* Mobile Toggle */
.mobile-toggle {
    display: none;
    width: 40px;
    height: 40px;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 5px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 8px;
    border-radius: var(--radius-sm);
    transition: var(--transition-fast);
}

.mobile-toggle:hover {
    background: var(--bg-page);
}

.mobile-toggle span {
    display: block;
    width: 20px;
    height: 2px;
    background: var(--text-primary);
    border-radius: 2px;
    transition: var(--transition-base);
}

.mobile-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.mobile-toggle.active span:nth-child(2) {
    opacity: 0;
}

.mobile-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* Mobile Menu */
.mobile-menu {
    display: none;
    position: fixed;
    top: 72px;
    left: 0;
    right: 0;
    bottom: 0;
    background: white;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-base);
    overflow-y: auto;
}

.mobile-menu.active {
    opacity: 1;
    visibility: visible;
}

.mobile-menu-content {
    padding: var(--space-lg);
    display: flex;
    flex-direction: column;
    min-height: 100%;
}

.mobile-nav {
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
    flex: 1;
}

.mobile-link {
    display: block;
    padding: var(--space-md) var(--space-lg);
    font-size: 16px;
    font-weight: 500;
    color: var(--text-primary);
    border-radius: var(--radius-md);
    transition: var(--transition-fast);
}

.mobile-link:hover {
    background: var(--bg-page);
    color: var(--primary);
}

.mobile-dropdown {
    border-radius: var(--radius-md);
}

.mobile-dropdown-toggle {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    padding: var(--space-md) var(--space-lg);
    font-size: 16px;
    font-weight: 500;
    color: var(--text-primary);
    background: transparent;
    border: none;
    cursor: pointer;
    border-radius: var(--radius-md);
    transition: var(--transition-fast);
}

.mobile-dropdown-toggle:hover {
    background: var(--bg-page);
}

.mobile-dropdown-toggle svg {
    transition: var(--transition-fast);
}

.mobile-dropdown.active .mobile-dropdown-toggle svg {
    transform: rotate(180deg);
}

.mobile-dropdown-content {
    display: none;
    padding: var(--space-sm) var(--space-lg) var(--space-md);
}

.mobile-dropdown.active .mobile-dropdown-content {
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
}

.mobile-dropdown-content a {
    display: block;
    padding: var(--space-sm) var(--space-md);
    font-size: 15px;
    color: var(--text-secondary);
    border-radius: var(--radius-sm);
    border-left: 2px solid var(--border-light);
    transition: var(--transition-fast);
}

.mobile-dropdown-content a:hover {
    background: var(--primary-glow);
    color: var(--primary);
    border-color: var(--primary);
}

.mobile-actions {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
    padding-top: var(--space-lg);
    border-top: 1px solid var(--border-light);
    margin-top: var(--space-lg);
}

.mobile-btn-secondary {
    display: block;
    text-align: center;
    padding: var(--space-md);
    font-weight: 600;
    color: var(--text-primary);
    background: var(--bg-page);
    border-radius: var(--radius-md);
    transition: var(--transition-fast);
}

.mobile-btn-secondary:hover {
    background: var(--border-light);
}

.mobile-btn-primary {
    display: block;
    text-align: center;
    padding: var(--space-md);
    font-weight: 600;
    color: white;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    border-radius: var(--radius-md);
    box-shadow: 0 4px 14px rgba(0, 102, 255, 0.3);
}

.dropdown-content {
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    min-width: 220px;
    background: white;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-base);
    padding: var(--space-sm);
    margin-top: 10px;
}

.dropdown:hover .dropdown-content {
    opacity: 1;
    visibility: visible;
    margin-top: 0;
}

.dropdown-content a {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    padding: 12px 16px;
    border-radius: var(--radius-md);
    color: var(--text-secondary);
    font-weight: 500;
}

.dropdown-content a:hover {
    background: var(--primary-glow);
    color: var(--primary);
}

.dropdown-content img {
    width: 24px;
    height: 24px;
    opacity: 0.7;
}

/* Mobile Nav */
.navLittle {
    display: none;
}

.menuLittleToggle {
    display: none;
    width: 32px;
    height: 32px;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    cursor: pointer;
}

.menuLittleToggle span {
    display: block;
    width: 100%;
    height: 2px;
    background: var(--text-primary);
    border-radius: 2px;
}

/* ═══════════════════════════════════════════════════════════════════════════
   HERO SECTION
   ═══════════════════════════════════════════════════════════════════════════ */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 120px 0 80px;
    overflow: hidden;
}

.hero-background {
    position: absolute;
    inset: 0;
    z-index: -1;
}

.hero-gradient {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, #f0f7ff 0%, #e8f4ff 50%, #f8fafc 100%);
}

.hero-pattern {
    position: absolute;
    inset: 0;
    opacity: 0.4;
    background-image: radial-gradient(circle at 1px 1px, var(--primary) 1px, transparent 0);
    background-size: 40px 40px;
}

.hero .container {
    display: contents;
}

.hero-container {
    width: 100%;
    max-width: 600px;
    padding: 0 var(--container-padding);
    margin-left: max(var(--container-padding), calc((100vw - var(--container-max)) / 2));
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    background: white;
    padding: 8px 16px;
    border-radius: var(--radius-full);
    font-size: 14px;
    font-weight: 500;
    color: var(--text-secondary);
    box-shadow: var(--shadow-md);
    margin-bottom: var(--space-lg);
}

.badge-icon {
    font-size: 16px;
}

.hero-title {
    font-size: clamp(2.5rem, 5vw, 3.5rem);
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: var(--space-lg);
    letter-spacing: -0.03em;
}

.hero-subtitle {
    font-size: 1.125rem;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: var(--space-xl);
}

.hero-subtitle strong {
    color: var(--text-primary);
    font-weight: 600;
}

.hero-ctas {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-md);
    margin-bottom: var(--space-2xl);
}

.hero-stats {
    display: flex;
    align-items: center;
    gap: var(--space-lg);
    flex-wrap: wrap;
}

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

.stat-value {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--text-primary);
}

.stat-label {
    font-size: 13px;
    color: var(--text-muted);
}

.stat-divider {
    width: 1px;
    height: 40px;
    background: var(--border-medium);
}

/* Hero Visual - Dashboard Preview */
.hero-visual {
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 55%;
    max-width: 750px;
    padding-right: var(--space-2xl);
}

.dashboard-preview {
    background: white;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl), var(--shadow-glow);
    overflow: hidden;
    border: 1px solid var(--border-light);
}

.dashboard-header {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    padding: 16px 20px;
    background: #f8fafc;
    border-bottom: 1px solid var(--border-light);
}

.dashboard-dots {
    display: flex;
    gap: 6px;
}

.dashboard-dots span {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: #e2e8f0;
}

.dashboard-dots span:nth-child(1) { background: #ef4444; }
.dashboard-dots span:nth-child(2) { background: #f59e0b; }
.dashboard-dots span:nth-child(3) { background: #10b981; }

.dashboard-title {
    font-size: 13px;
    font-weight: 600;
    color: var(--text-muted);
}

.dashboard-content {
    display: flex;
    min-height: 320px;
}

.dashboard-sidebar {
    width: 60px;
    background: var(--secondary);
    padding: var(--space-md) var(--space-sm);
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.sidebar-item {
    width: 100%;
    aspect-ratio: 1;
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-sm);
}

.sidebar-item.active {
    background: var(--primary);
}

.dashboard-main {
    flex: 1;
    padding: var(--space-lg);
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-md);
}

.dash-card {
    background: #f8fafc;
    border-radius: var(--radius-md);
    padding: var(--space-md);
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.card-label {
    font-size: 11px;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.card-value {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-primary);
}

.card-trend {
    font-size: 12px;
    font-weight: 500;
}

.card-trend.positive {
    color: var(--success);
}

.dash-chart {
    grid-column: span 3;
    background: #f8fafc;
    border-radius: var(--radius-md);
    padding: var(--space-md);
}

.chart-bars {
    display: flex;
    align-items: flex-end;
    gap: var(--space-md);
    height: 80px;
}

.bar {
    flex: 1;
    background: #e2e8f0;
    border-radius: var(--radius-sm) var(--radius-sm) 0 0;
    transition: var(--transition-base);
}

.bar.active {
    background: var(--primary);
}

/* Floating Cards */
.floating-card {
    position: absolute;
    background: white;
    border-radius: var(--radius-lg);
    padding: 14px 18px;
    box-shadow: var(--shadow-lg);
    display: flex;
    align-items: center;
    gap: var(--space-md);
    animation: float 3s ease-in-out infinite;
}

.float-1 {
    top: 15%;
    right: 10%;
    animation-delay: 0s;
}

.float-2 {
    bottom: 25%;
    right: 5%;
    animation-delay: 1s;
}

.float-3 {
    bottom: 10%;
    right: 35%;
    animation-delay: 2s;
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

.floating-icon {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
}

.floating-icon.green { background: var(--success-light); }
.floating-icon.blue { background: rgba(0, 102, 255, 0.1); }
.floating-icon.purple { background: rgba(139, 92, 246, 0.1); }

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

.floating-title {
    font-size: 13px;
    font-weight: 600;
    color: var(--text-primary);
}

.floating-desc {
    font-size: 12px;
    color: var(--text-muted);
}

/* ═══════════════════════════════════════════════════════════════════════════
   LOGOS SECTION
   ═══════════════════════════════════════════════════════════════════════════ */
.logos-section {
    padding: var(--space-3xl) 0;
    background: white;
    border-bottom: 1px solid var(--border-light);
}

.logos-title {
    text-align: center;
    font-size: 14px;
    color: var(--text-muted);
    margin-bottom: var(--space-xl);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.logos-grid {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--space-xl);
}

.logo-item {
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0.5;
    transition: var(--transition-base);
    font-weight: 600;
    color: var(--text-muted);
    font-size: 14px;
}

.logo-item:hover {
    opacity: 1;
}

.logo-item img {
    height: 28px;
    width: auto;
    filter: grayscale(100%);
    transition: var(--transition-base);
}

.logo-item:hover img {
    filter: grayscale(0%);
}

/* ═══════════════════════════════════════════════════════════════════════════
   SECTION HEADERS
   ═══════════════════════════════════════════════════════════════════════════ */
.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto var(--space-3xl);
}

.section-badge {
    display: inline-block;
    background: var(--primary-glow);
    color: var(--primary);
    padding: 6px 16px;
    border-radius: var(--radius-full);
    font-size: 13px;
    font-weight: 600;
    margin-bottom: var(--space-md);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.section-title {
    margin-bottom: var(--space-md);
}

.section-desc {
    font-size: 1.125rem;
    color: var(--text-secondary);
}

/* ═══════════════════════════════════════════════════════════════════════════
   FEATURES MAIN SECTION
   ═══════════════════════════════════════════════════════════════════════════ */
.features-main {
    padding: var(--space-5xl) 0;
    background: var(--bg-page);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-lg);
}

.feature-card {
    position: relative;
    background: white;
    border-radius: var(--radius-xl);
    padding: var(--space-xl);
    border: 1px solid var(--border-light);
    transition: var(--transition-base);
}

.feature-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: transparent;
}

.feature-card.featured {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    border-color: transparent;
}

.feature-card.featured .feature-icon {
    background: rgba(255, 255, 255, 0.2);
}

.feature-card.featured .feature-icon svg {
    stroke: white;
}

.feature-card.featured .feature-title,
.feature-card.featured .feature-desc {
    color: white;
}

.feature-card.featured .feature-desc {
    opacity: 0.9;
}

.feature-card.featured .feature-link {
    color: white;
}

.feature-badge {
    position: absolute;
    top: var(--space-lg);
    right: var(--space-lg);
    background: rgba(255, 255, 255, 0.2);
    color: white;
    padding: 4px 10px;
    border-radius: var(--radius-full);
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
}

.feature-icon {
    width: 56px;
    height: 56px;
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--space-lg);
}

.icon-ai { background: rgba(139, 92, 246, 0.1); }
.icon-ai svg { stroke: #8b5cf6; }

.icon-bi { background: rgba(59, 130, 246, 0.1); }
.icon-bi svg { stroke: #3b82f6; }

.icon-wms { background: rgba(16, 185, 129, 0.1); }
.icon-wms svg { stroke: #10b981; }

.icon-erp { background: rgba(245, 158, 11, 0.1); }
.icon-erp svg { stroke: #f59e0b; }

.icon-finance { background: rgba(236, 72, 153, 0.1); }
.icon-finance svg { stroke: #ec4899; }

.icon-integrations { background: rgba(99, 102, 241, 0.1); }
.icon-integrations svg { stroke: #6366f1; }

.feature-title {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: var(--space-sm);
}

.feature-desc {
    color: var(--text-secondary);
    margin-bottom: var(--space-lg);
    line-height: 1.6;
}

.feature-link {
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs);
    color: var(--primary);
    font-weight: 600;
    font-size: 14px;
}

.feature-link:hover span {
    transform: translateX(4px);
}

.feature-link span {
    transition: var(--transition-fast);
}

/* ═══════════════════════════════════════════════════════════════════════════
   AI SECTION
   ═══════════════════════════════════════════════════════════════════════════ */
.ai-section {
    padding: var(--space-5xl) 0;
    background: linear-gradient(135deg, var(--secondary) 0%, #1a1a3a 100%);
    position: relative;
    overflow: hidden;
}

.ai-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: radial-gradient(circle at 1px 1px, rgba(255,255,255,0.05) 1px, transparent 0);
    background-size: 40px 40px;
}

.ai-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-4xl);
    align-items: center;
    position: relative;
    z-index: 1;
}

.ai-text .section-badge {
    background: rgba(139, 92, 246, 0.2);
    color: #a78bfa;
}

.ai-text .section-title {
    color: white;
    text-align: left;
    margin-bottom: var(--space-lg);
}

.ai-desc {
    color: rgba(255, 255, 255, 0.7);
    font-size: 1.125rem;
    margin-bottom: var(--space-xl);
}

.ai-features {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
    margin-bottom: var(--space-xl);
}

.ai-feature {
    display: flex;
    gap: var(--space-md);
}

.ai-feature-icon {
    width: 48px;
    height: 48px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    flex-shrink: 0;
}

.ai-feature-content h4 {
    color: white;
    font-weight: 600;
    margin-bottom: 4px;
}

.ai-feature-content p {
    color: rgba(255, 255, 255, 0.6);
    font-size: 14px;
    line-height: 1.5;
}

/* AI Chat Demo */
.ai-visual {
    display: flex;
    justify-content: center;
}

.ai-chat-demo {
    background: white;
    border-radius: var(--radius-xl);
    overflow: hidden;
    width: 100%;
    max-width: 400px;
    box-shadow: var(--shadow-xl);
}

.chat-header {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    padding: var(--space-lg);
    background: #f8fafc;
    border-bottom: 1px solid var(--border-light);
}

.chat-avatar {
    width: 44px;
    height: 44px;
    background: linear-gradient(135deg, var(--primary) 0%, #00D4FF 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
}

.chat-info {
    display: flex;
    flex-direction: column;
}

.chat-name {
    font-weight: 600;
    color: var(--text-primary);
}

.chat-status {
    font-size: 12px;
    color: var(--success);
}

.chat-messages {
    padding: var(--space-lg);
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.message {
    padding: var(--space-md);
    border-radius: var(--radius-lg);
    max-width: 85%;
    position: relative;
}

.message p {
    font-size: 14px;
    line-height: 1.5;
    color: var(--text-primary);
}

.message.customer {
    background: #f1f5f9;
    align-self: flex-end;
    border-bottom-right-radius: 4px;
}

.message.ai {
    background: linear-gradient(135deg, rgba(0, 102, 255, 0.08) 0%, rgba(0, 212, 255, 0.08) 100%);
    border: 1px solid rgba(0, 102, 255, 0.15);
    align-self: flex-start;
    border-bottom-left-radius: 4px;
}

.message-time {
    display: block;
    font-size: 11px;
    color: var(--text-muted);
    margin-top: var(--space-xs);
}

.message-badge {
    display: block;
    font-size: 10px;
    color: var(--primary);
    margin-top: var(--space-xs);
    font-weight: 500;
}

/* ═══════════════════════════════════════════════════════════════════════════
   RESOURCES SECTION (TABS)
   ═══════════════════════════════════════════════════════════════════════════ */
.resources-section {
    padding: var(--space-5xl) 0;
    background: white;
}

.resources-tabs {
    display: flex;
    justify-content: center;
    gap: var(--space-sm);
    margin-bottom: var(--space-2xl);
    flex-wrap: wrap;
}

.tab-btn {
    padding: 12px 24px;
    background: transparent;
    border: 2px solid var(--border-light);
    border-radius: var(--radius-full);
    font-weight: 600;
    color: var(--text-secondary);
    transition: var(--transition-base);
    cursor: pointer;
}

.tab-btn:hover {
    border-color: var(--primary);
    color: var(--primary);
}

.tab-btn.active {
    background: var(--primary);
    border-color: var(--primary);
    color: white;
}

.resources-content {
    position: relative;
}

.resource-tab {
    display: none;
}

.resource-tab.active {
    display: block;
    animation: fadeIn 0.3s ease;
}

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

.resource-list {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-lg);
}

.resource-item {
    display: flex;
    gap: var(--space-md);
    padding: var(--space-lg);
    background: var(--bg-page);
    border-radius: var(--radius-lg);
    transition: var(--transition-base);
}

.resource-item:hover {
    background: white;
    box-shadow: var(--shadow-md);
}

.resource-icon {
    width: 48px;
    height: 48px;
    background: white;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    flex-shrink: 0;
    box-shadow: var(--shadow-sm);
}

.resource-info h4 {
    font-weight: 600;
    margin-bottom: 4px;
}

.resource-info p {
    font-size: 14px;
    color: var(--text-muted);
}

/* ═══════════════════════════════════════════════════════════════════════════
   COMPARISON SECTION
   ═══════════════════════════════════════════════════════════════════════════ */
.comparison-section {
    padding: var(--space-5xl) 0;
    background: var(--bg-page);
}

.comparison-table {
    background: white;
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-card);
}

.comparison-header,
.comparison-row {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
}

.comparison-header {
    background: var(--secondary);
    color: white;
    font-weight: 600;
}

.comparison-header > div {
    padding: var(--space-lg);
}

.comparison-row > div {
    padding: var(--space-lg);
    border-bottom: 1px solid var(--border-light);
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.comparison-row:last-child > div {
    border-bottom: none;
}

.comparison-feature {
    font-weight: 500;
}

.comparison-arpex {
    background: rgba(0, 102, 255, 0.03);
}

.check {
    color: var(--success);
    font-weight: bold;
}

.cross {
    color: var(--error);
    font-weight: bold;
}

.partial {
    color: var(--warning);
    font-weight: bold;
}

/* ═══════════════════════════════════════════════════════════════════════════
   STATS SECTION
   ═══════════════════════════════════════════════════════════════════════════ */
.stats-section {
    padding: var(--space-4xl) 0;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-xl);
}

.stat-card {
    text-align: center;
    padding: var(--space-xl);
}

.stat-number {
    display: block;
    font-size: clamp(2.5rem, 4vw, 3.5rem);
    font-weight: 800;
    color: white;
    line-height: 1;
    margin-bottom: var(--space-sm);
}

.stat-text {
    color: rgba(255, 255, 255, 0.8);
    font-size: 15px;
}

/* ═══════════════════════════════════════════════════════════════════════════
   TESTIMONIALS SECTION
   ═══════════════════════════════════════════════════════════════════════════ */
.testimonials-section {
    padding: var(--space-5xl) 0;
    background: white;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-xl);
}

.testimonial-card {
    background: var(--bg-page);
    border-radius: var(--radius-xl);
    padding: var(--space-xl);
    transition: var(--transition-base);
}

.testimonial-card:hover {
    box-shadow: var(--shadow-lg);
}

.testimonial-stars {
    color: #fbbf24;
    font-size: 18px;
    margin-bottom: var(--space-md);
}

.testimonial-content p {
    font-size: 15px;
    line-height: 1.7;
    color: var(--text-primary);
    font-style: italic;
    margin-bottom: var(--space-lg);
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: var(--space-md);
}

.author-avatar {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 700;
    font-size: 14px;
}

.author-info {
    display: flex;
    flex-direction: column;
}

.author-name {
    font-weight: 600;
    color: var(--text-primary);
}

.author-company {
    font-size: 13px;
    color: var(--text-muted);
}

/* ═══════════════════════════════════════════════════════════════════════════
   BLOG SECTION
   ═══════════════════════════════════════════════════════════════════════════ */
.blog-section {
    padding: var(--space-5xl) 0;
    background: var(--bg-page);
}

.blog-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-xl);
}

.blog-card {
    background: white;
    border-radius: var(--radius-xl);
    overflow: hidden;
    transition: var(--transition-base);
    display: block;
}

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

.blog-image {
    aspect-ratio: 16/10;
    overflow: hidden;
    background: #e2e8f0;
}

.blog-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-slow);
}

.blog-card:hover .blog-image img {
    transform: scale(1.05);
}

.blog-content {
    padding: var(--space-lg);
}

.blog-category {
    display: inline-block;
    background: var(--primary-glow);
    color: var(--primary);
    padding: 4px 10px;
    border-radius: var(--radius-full);
    font-size: 12px;
    font-weight: 600;
    margin-bottom: var(--space-sm);
}

.blog-content h3 {
    font-size: 1.125rem;
    margin-bottom: var(--space-sm);
    line-height: 1.4;
}

.blog-content p {
    font-size: 14px;
    color: var(--text-muted);
}

/* ═══════════════════════════════════════════════════════════════════════════
   CTA SECTION
   ═══════════════════════════════════════════════════════════════════════════ */
.cta-section {
    padding: var(--space-5xl) 0;
    background: linear-gradient(135deg, var(--secondary) 0%, #1a1a3a 100%);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(0, 102, 255, 0.1) 0%, transparent 50%);
}

.cta-content {
    position: relative;
    z-index: 1;
}

.cta-content h2 {
    color: white;
    font-size: clamp(2rem, 4vw, 3rem);
    margin-bottom: var(--space-md);
}

.cta-content > p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 1.25rem;
    margin-bottom: var(--space-xl);
}

.cta-buttons {
    display: flex;
    justify-content: center;
    gap: var(--space-md);
    flex-wrap: wrap;
    margin-bottom: var(--space-xl);
}

.cta-features {
    display: flex;
    justify-content: center;
    gap: var(--space-xl);
    flex-wrap: wrap;
}

.cta-features span {
    color: rgba(255, 255, 255, 0.7);
    font-size: 14px;
}

/* ═══════════════════════════════════════════════════════════════════════════
   NEWSLETTER SECTION
   ═══════════════════════════════════════════════════════════════════════════ */
.newsletter-section {
    padding: var(--space-4xl) 0;
    background: white;
    border-top: 1px solid var(--border-light);
}

.newsletter-content {
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
}

.newsletter-content h3 {
    font-size: 1.5rem;
    margin-bottom: var(--space-sm);
}

.newsletter-content > p {
    color: var(--text-secondary);
    margin-bottom: var(--space-xl);
}

.newsletter-form {
    display: flex;
    gap: var(--space-sm);
    flex-wrap: wrap;
    justify-content: center;
}

.newsletter-form input {
    flex: 1;
    min-width: 200px;
    padding: 14px 20px;
    border: 2px solid var(--border-light);
    border-radius: var(--radius-md);
    font-size: 15px;
    transition: var(--transition-fast);
}

.newsletter-form input:focus {
    outline: none;
    border-color: var(--primary);
}

.newsletter-disclaimer {
    display: block;
    margin-top: var(--space-md);
    font-size: 13px;
    color: var(--text-muted);
}

/* ═══════════════════════════════════════════════════════════════════════════
   FOOTER - PREMIUM DESIGN
   ═══════════════════════════════════════════════════════════════════════════ */
.site-footer {
    background: linear-gradient(180deg, var(--secondary) 0%, #05050f 100%);
    color: white;
}

.footer-main {
    padding: var(--space-4xl) 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
    gap: var(--space-3xl);
}

/* Footer Brand */
.footer-brand {
    max-width: 320px;
}

.footer-logo {
    display: inline-block;
    margin-bottom: var(--space-lg);
}

.footer-logo img {
    height: 36px;
    width: auto;
    filter: brightness(0) invert(1);
}

.footer-logo-text {
    color: white;
    font-size: 24px;
    font-weight: 800;
}

.footer-tagline {
    color: rgba(255, 255, 255, 0.6);
    font-size: 14px;
    line-height: 1.7;
    margin-bottom: var(--space-xl);
}

.footer-social {
    display: flex;
    gap: var(--space-sm);
}

.footer-social a {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(255, 255, 255, 0.7);
    transition: var(--transition-fast);
}

.footer-social a:hover {
    background: var(--primary);
    color: white;
    transform: translateY(-2px);
}

/* Footer Columns */
.footer-column {
    display: flex;
    flex-direction: column;
}

.footer-title {
    font-size: 13px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: var(--space-lg);
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.footer-links li {
    display: flex;
    align-items: center;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.6);
    font-size: 14px;
    transition: var(--transition-fast);
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
}

.footer-links a:hover {
    color: white;
    transform: translateX(3px);
}

.badge-new {
    display: inline-block;
    background: linear-gradient(135deg, #8b5cf6 0%, var(--primary) 100%);
    color: white;
    font-size: 9px;
    font-weight: 700;
    padding: 2px 6px;
    border-radius: var(--radius-full);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* Footer Contact */
.footer-contact {
    margin-top: var(--space-xl);
}

.footer-contact .footer-title {
    margin-bottom: var(--space-md);
}

.contact-link {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    color: rgba(255, 255, 255, 0.6);
    font-size: 14px;
    margin-bottom: var(--space-sm);
    transition: var(--transition-fast);
}

.contact-link:hover {
    color: white;
}

.contact-link svg {
    flex-shrink: 0;
    opacity: 0.6;
}

/* Footer Bottom */
.footer-bottom {
    background: rgba(0, 0, 0, 0.2);
    padding: var(--space-lg) 0;
}

.footer-bottom-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--space-md);
}

.footer-copyright {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.footer-copyright p {
    color: rgba(255, 255, 255, 0.5);
    font-size: 13px;
}

.footer-cnpj {
    font-size: 12px !important;
    color: rgba(255, 255, 255, 0.3) !important;
}

.footer-bottom-links {
    display: flex;
    align-items: center;
    gap: var(--space-md);
}

.footer-bottom-links a {
    color: rgba(255, 255, 255, 0.5);
    font-size: 13px;
    transition: var(--transition-fast);
}

.footer-bottom-links a:hover {
    color: white;
}

.footer-bottom-links .separator {
    color: rgba(255, 255, 255, 0.2);
    font-size: 10px;
}

.footer-made {
    display: flex;
    align-items: center;
    gap: 6px;
    color: rgba(255, 255, 255, 0.5);
    font-size: 13px;
}

.footer-made svg {
    animation: heartbeat 1.5s ease-in-out infinite;
}

@keyframes heartbeat {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.2); }
}

/* ═══════════════════════════════════════════════════════════════════════════
   RESPONSIVE
   ═══════════════════════════════════════════════════════════════════════════ */
@media (max-width: 1024px) {
    .hero {
        flex-direction: column;
        padding: 120px 0 60px;
    }
    
    .hero-container {
        margin-left: auto;
        margin-right: auto;
        text-align: center;
        max-width: 100%;
        padding: 0 var(--container-padding);
    }
    
    .hero-ctas {
        justify-content: center;
    }
    
    .hero-stats {
        justify-content: center;
    }
    
    .hero-visual {
        position: relative;
        top: auto;
        transform: none;
        width: 100%;
        max-width: 600px;
        padding: var(--space-2xl) var(--container-padding);
        margin: 0 auto;
    }
    
    .floating-card {
        display: none;
    }
    
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .ai-content {
        grid-template-columns: 1fr;
        gap: var(--space-2xl);
    }
    
    .ai-text {
        text-align: center;
    }
    
    .ai-text .section-title {
        text-align: center;
    }
    
    .ai-features {
        max-width: 500px;
        margin-left: auto;
        margin-right: auto;
    }
    
    .ai-text .btn {
        margin: 0 auto;
    }
    
    .resource-list {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .testimonials-grid,
    .blog-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    /* Header tablet */
    .header-nav {
        display: none;
    }
    
    .header-actions {
        display: none;
    }
    
    .mobile-toggle {
        display: flex;
    }
    
    .mobile-menu {
        display: block;
    }
    
    /* Footer tablet */
    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: var(--space-2xl);
    }
    
    .footer-brand {
        grid-column: span 2;
        max-width: 100%;
    }
}

@media (max-width: 768px) {
    /* Header mobile */
    .header-logo .logo-full {
        display: none;
    }
    
    .header-logo .logo-icon {
        display: block;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .comparison-header,
    .comparison-row {
        grid-template-columns: 1.5fr 1fr 1fr;
    }
    
    .comparison-header > div,
    .comparison-row > div {
        padding: var(--space-md);
        font-size: 13px;
    }
    
    .resource-list {
        grid-template-columns: 1fr;
    }
    
    .stats-grid {
        grid-template-columns: 1fr 1fr;
        gap: var(--space-md);
    }
    
    .testimonials-grid,
    .blog-grid {
        grid-template-columns: 1fr;
    }
    
    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .cta-features {
        flex-direction: column;
        gap: var(--space-sm);
    }
    
    .newsletter-form {
        flex-direction: column;
    }
    
    .newsletter-form input {
        width: 100%;
    }
    
    /* Footer mobile */
    .footer-grid {
        grid-template-columns: 1fr;
        gap: var(--space-xl);
    }
    
    .footer-brand {
        grid-column: span 1;
        text-align: center;
    }
    
    .footer-social {
        justify-content: center;
    }
    
    .footer-column {
        text-align: center;
    }
    
    .footer-links {
        align-items: center;
    }
    
    .footer-links a:hover {
        transform: none;
    }
    
    .footer-contact {
        display: flex;
        flex-direction: column;
        align-items: center;
    }
    
    .footer-bottom-content {
        flex-direction: column;
        text-align: center;
        gap: var(--space-md);
    }
}

@media (max-width: 480px) {
    :root {
        --container-padding: 16px;
    }
    
    .hero-title {
        font-size: 1.75rem;
    }
    
    .hero-stats {
        flex-direction: column;
        gap: var(--space-md);
    }
    
    .stat-divider {
        display: none;
    }
    
    .section-title {
        font-size: 1.5rem;
    }
    
    .dashboard-main {
        grid-template-columns: 1fr 1fr;
    }
    
    .dash-chart {
        grid-column: span 2;
    }
    
    .resources-tabs {
        flex-direction: column;
    }
    
    .tab-btn {
        width: 100%;
    }
}

/* ═══════════════════════════════════════════════════════════════════════════
   PÁGINAS INTERNAS
   ═══════════════════════════════════════════════════════════════════════════ */
.page-header {
    padding: 140px 0 60px;
    background: linear-gradient(135deg, #f0f7ff 0%, #e8f4ff 100%);
    text-align: center;
}

.page-header h1 {
    margin-bottom: var(--space-md);
}

.page-header p {
    font-size: 1.125rem;
    max-width: 600px;
    margin: 0 auto;
}

.page-content {
    padding: var(--space-4xl) 0;
}

.page-content .container {
    max-width: 800px;
}

.page-content h2 {
    margin: var(--space-2xl) 0 var(--space-lg);
}

.page-content p {
    margin-bottom: var(--space-lg);
}

.page-content ul {
    margin-bottom: var(--space-lg);
    padding-left: var(--space-lg);
}

.page-content li {
    margin-bottom: var(--space-sm);
    position: relative;
    padding-left: var(--space-lg);
}

.page-content li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--primary);
}

/* ═══════════════════════════════════════════════════════════════════════════
   PÁGINA SOBRE
   ═══════════════════════════════════════════════════════════════════════════ */

/* About Hero */
.about-hero {
    position: relative;
    padding: 160px 0 100px;
    overflow: hidden;
}

.about-hero-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
}

.about-hero h1 {
    font-size: clamp(2rem, 5vw, 3.5rem);
    line-height: 1.1;
    margin-bottom: var(--space-lg);
}

.about-hero-desc {
    font-size: 1.25rem;
    color: var(--text-secondary);
    line-height: 1.7;
}

.about-hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 1;
}

.about-hero .hero-gradient {
    position: absolute;
    top: -50%;
    right: -20%;
    width: 800px;
    height: 800px;
    background: radial-gradient(circle, rgba(0, 102, 255, 0.08) 0%, transparent 70%);
    border-radius: 50%;
}

.about-hero .hero-pattern {
    position: absolute;
    top: 0;
    right: 0;
    width: 60%;
    height: 100%;
    background-image: 
        radial-gradient(circle at 1px 1px, var(--border-light) 1px, transparent 0);
    background-size: 40px 40px;
    opacity: 0.5;
}

/* Mission Section */
.mission-section {
    padding: var(--space-4xl) 0;
    background: var(--bg-secondary);
}

.mission-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-xl);
}

.mission-card {
    background: white;
    padding: var(--space-2xl);
    border-radius: var(--radius-xl);
    border: 1px solid var(--border-light);
    text-align: center;
    transition: all 0.3s ease;
}

.mission-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary);
}

.mission-icon {
    width: 64px;
    height: 64px;
    background: var(--primary);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--space-lg);
    color: white;
}

.mission-card h3 {
    font-size: 1.25rem;
    margin-bottom: var(--space-md);
    color: var(--text-primary);
}

.mission-card p {
    color: var(--text-secondary);
    line-height: 1.7;
}

/* Story Section */
.story-section {
    padding: var(--space-4xl) 0;
}

.story-content {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: var(--space-4xl);
    align-items: center;
}

.story-text .section-badge {
    margin-bottom: var(--space-md);
}

.story-text h2 {
    font-size: 2.5rem;
    margin-bottom: var(--space-xl);
}

.story-text p {
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: var(--space-lg);
}

.story-text p:last-child {
    margin-bottom: 0;
}

.story-text strong {
    color: var(--text-primary);
}

.story-visual {
    position: relative;
}

.story-stats {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-lg);
}

.story-stat {
    background: linear-gradient(135deg, var(--bg-secondary) 0%, white 100%);
    padding: var(--space-xl);
    border-radius: var(--radius-xl);
    text-align: center;
    border: 1px solid var(--border-light);
    transition: all 0.3s ease;
}

.story-stat:hover {
    transform: scale(1.05);
    border-color: var(--primary);
    box-shadow: var(--shadow-md);
}

.stat-number {
    display: block;
    font-size: 2rem;
    font-weight: 800;
    color: var(--primary);
    margin-bottom: var(--space-xs);
}

.stat-label {
    font-size: 0.875rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Differentials Section */
.differentials-section {
    padding: var(--space-4xl) 0;
    background: var(--bg-secondary);
}

.differentials-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-xl);
}

.differential-card {
    background: white;
    padding: var(--space-2xl);
    border-radius: var(--radius-xl);
    border: 1px solid var(--border-light);
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
}

.differential-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary);
}

.differential-number {
    font-size: 4rem;
    font-weight: 900;
    color: var(--primary);
    opacity: 0.1;
    position: absolute;
    top: -10px;
    right: 20px;
    line-height: 1;
}

.differential-card h3 {
    font-size: 1.25rem;
    margin-bottom: var(--space-md);
    color: var(--text-primary);
    position: relative;
}

.differential-card p {
    color: var(--text-secondary);
    line-height: 1.7;
    position: relative;
}

/* Values Section */
.values-section {
    padding: var(--space-4xl) 0;
}

.values-content {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: var(--space-4xl);
    align-items: start;
}

.values-text .section-badge {
    margin-bottom: var(--space-md);
}

.values-text h2 {
    font-size: 2.5rem;
    margin-bottom: var(--space-lg);
}

.values-text p {
    color: var(--text-secondary);
    line-height: 1.7;
}

.values-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
}

.value-item {
    display: flex;
    gap: var(--space-lg);
    padding: var(--space-lg);
    background: white;
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-light);
    transition: all 0.3s ease;
}

.value-item:hover {
    border-color: var(--primary);
    box-shadow: var(--shadow-md);
    transform: translateX(10px);
}

.value-icon {
    font-size: 2rem;
    flex-shrink: 0;
}

.value-content h4 {
    font-size: 1.125rem;
    margin-bottom: var(--space-xs);
    color: var(--text-primary);
}

.value-content p {
    color: var(--text-secondary);
    line-height: 1.6;
    margin: 0;
}

/* About CTA */
.about-cta {
    padding: var(--space-4xl) 0;
    background: linear-gradient(135deg, var(--primary) 0%, #0052cc 100%);
    text-align: center;
}

.about-cta .cta-content {
    max-width: 700px;
    margin: 0 auto;
}

.about-cta h2 {
    font-size: 2.5rem;
    color: white;
    margin-bottom: var(--space-md);
}

.about-cta p {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.85);
    margin-bottom: var(--space-2xl);
}

.about-cta .cta-buttons {
    display: flex;
    justify-content: center;
    gap: var(--space-md);
}

.btn-white {
    background: white;
    color: var(--primary);
    border: 2px solid white;
}

.btn-white:hover {
    background: transparent;
    color: white;
}

.btn-outline-white {
    background: transparent;
    color: white;
    border: 2px solid rgba(255, 255, 255, 0.5);
}

.btn-outline-white:hover {
    background: white;
    color: var(--primary);
    border-color: white;
}

.btn-large {
    padding: 16px 32px;
    font-size: 1.125rem;
}

/* About Page Responsive */
@media (max-width: 1024px) {
    .mission-grid {
        grid-template-columns: 1fr;
        gap: var(--space-lg);
    }
    
    .story-content {
        grid-template-columns: 1fr;
        gap: var(--space-2xl);
    }
    
    .story-stats {
        max-width: 400px;
    }
    
    .differentials-grid {
        grid-template-columns: 1fr;
    }
    
    .values-content {
        grid-template-columns: 1fr;
        gap: var(--space-2xl);
    }
}

@media (max-width: 768px) {
    .about-hero {
        padding: 140px 0 60px;
    }
    
    .about-hero h1 {
        font-size: 1.75rem;
    }
    
    .about-hero-desc {
        font-size: 1rem;
    }
    
    .story-text h2,
    .values-text h2,
    .about-cta h2 {
        font-size: 1.75rem;
    }
    
    .about-cta .cta-buttons {
        flex-direction: column;
    }
    
    .about-cta .btn {
        width: 100%;
    }
}

@media (max-width: 480px) {
    .story-stats {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-md);
    }
    
    .story-stat {
        padding: var(--space-lg);
    }
    
    .stat-number {
        font-size: 1.5rem;
    }
    
    .value-item {
        flex-direction: column;
        gap: var(--space-md);
    }
    
    .value-item:hover {
        transform: none;
    }
}

/* ═══════════════════════════════════════════════════════════════════════════
   PÁGINA CONTATO
   ═══════════════════════════════════════════════════════════════════════════ */

/* Contact Hero */
.contact-hero {
    position: relative;
    padding: 160px 0 80px;
    overflow: hidden;
}

.contact-hero-content {
    position: relative;
    z-index: 2;
    max-width: 700px;
}

.contact-hero h1 {
    font-size: clamp(2rem, 5vw, 3rem);
    line-height: 1.2;
    margin-bottom: var(--space-lg);
}

.contact-hero-desc {
    font-size: 1.125rem;
    color: var(--text-secondary);
    line-height: 1.7;
}

.contact-hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 1;
}

.contact-hero .hero-gradient {
    position: absolute;
    top: -30%;
    right: -10%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(0, 102, 255, 0.08) 0%, transparent 70%);
    border-radius: 50%;
}

/* Contact Methods */
.contact-methods {
    padding: 0 0 var(--space-4xl);
    margin-top: -20px;
}

.methods-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-lg);
}

.method-card {
    display: flex;
    align-items: center;
    gap: var(--space-lg);
    padding: var(--space-xl);
    background: white;
    border-radius: var(--radius-xl);
    border: 1px solid var(--border-light);
    text-decoration: none;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.method-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.method-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    transition: all 0.3s ease;
}

.method-whatsapp::before { background: #25d366; }
.method-email::before { background: var(--primary); }
.method-demo::before { background: #8b5cf6; }

.method-whatsapp:hover { border-color: #25d366; }
.method-email:hover { border-color: var(--primary); }
.method-demo:hover { border-color: #8b5cf6; }

.method-icon {
    width: 56px;
    height: 56px;
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.method-whatsapp .method-icon {
    background: #25d366;
    color: white;
}

.method-email .method-icon {
    background: var(--primary);
    color: white;
}

.method-demo .method-icon {
    background: #8b5cf6;
    color: white;
}

.method-content {
    flex: 1;
}

.method-label {
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-muted);
    margin-bottom: var(--space-xs);
    display: block;
}

.method-content h3 {
    font-size: 1.125rem;
    color: var(--text-primary);
    margin-bottom: 4px;
}

.method-content p {
    font-size: 0.875rem;
    color: var(--text-secondary);
    margin: 0;
}

.method-arrow {
    color: var(--text-muted);
    transition: all 0.3s ease;
}

.method-card:hover .method-arrow {
    transform: translateX(5px);
}

.method-whatsapp:hover .method-arrow { color: #25d366; }
.method-email:hover .method-arrow { color: var(--primary); }
.method-demo:hover .method-arrow { color: #8b5cf6; }

/* Contact Form Section */
.contact-form-section {
    padding: var(--space-4xl) 0;
    background: var(--bg-secondary);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: var(--space-3xl);
    align-items: start;
}

.form-wrapper {
    background: white;
    padding: var(--space-2xl);
    border-radius: var(--radius-xl);
    border: 1px solid var(--border-light);
}

.form-header {
    margin-bottom: var(--space-xl);
}

.form-header h2 {
    font-size: 1.75rem;
    margin-bottom: var(--space-sm);
}

.form-header p {
    color: var(--text-secondary);
}

.contact-form .form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-lg);
}

.contact-form .form-group {
    margin-bottom: var(--space-lg);
}

.contact-form label {
    display: block;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--space-sm);
}

.contact-form input,
.contact-form select,
.contact-form textarea {
    width: 100%;
    padding: 14px 16px;
    font-size: 1rem;
    font-family: inherit;
    border: 1px solid var(--border-light);
    border-radius: var(--radius-md);
    background: var(--bg-secondary);
    color: var(--text-primary);
    transition: all 0.2s ease;
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: var(--primary);
    background: white;
    box-shadow: 0 0 0 3px rgba(0, 102, 255, 0.1);
}

.contact-form input::placeholder,
.contact-form textarea::placeholder {
    color: var(--text-muted);
}

.contact-form select {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='%236b7280' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    background-size: 18px;
    padding-right: 40px;
}

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

.form-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: var(--space-lg);
    padding-top: var(--space-md);
}

.form-privacy {
    font-size: 0.813rem;
    color: var(--text-muted);
}

.form-privacy a {
    color: var(--primary);
    text-decoration: none;
}

.form-privacy a:hover {
    text-decoration: underline;
}

.form-footer .btn {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    flex-shrink: 0;
}

/* Contact Info Sidebar */
.contact-info {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
}

.info-card {
    background: white;
    padding: var(--space-xl);
    border-radius: var(--radius-xl);
    border: 1px solid var(--border-light);
}

.info-card h3 {
    font-size: 1.125rem;
    margin-bottom: var(--space-lg);
    color: var(--text-primary);
}

.info-items {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
}

.info-item {
    display: flex;
    gap: var(--space-md);
    align-items: flex-start;
}

.info-icon {
    width: 44px;
    height: 44px;
    background: var(--primary);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    flex-shrink: 0;
}

.info-label {
    display: block;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-muted);
    margin-bottom: 2px;
}

.info-item a,
.info-item span:not(.info-label) {
    font-size: 0.938rem;
    color: var(--text-primary);
    text-decoration: none;
}

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

/* Highlighted Info Card */
.info-card-highlight {
    background: linear-gradient(135deg, var(--primary) 0%, #0052cc 100%);
    border: none;
    color: white;
    text-align: center;
}

.highlight-icon {
    width: 64px;
    height: 64px;
    background: rgba(255, 255, 255, 0.15);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--space-md);
    color: white;
}

.info-card-highlight h4 {
    font-size: 1.125rem;
    margin-bottom: var(--space-sm);
    color: white;
}

.info-card-highlight p {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.95);
    margin-bottom: var(--space-lg);
    line-height: 1.6;
}

.info-card-highlight .btn {
    background: white;
    color: var(--primary);
    border: none;
}

.info-card-highlight .btn:hover {
    background: rgba(255, 255, 255, 0.9);
}

.btn-small {
    padding: 10px 20px;
    font-size: 0.875rem;
}

/* Social Contact */
.social-contact {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    padding: var(--space-lg);
    background: white;
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-light);
}

.social-contact > span {
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.social-contact .social-links {
    display: flex;
    gap: var(--space-sm);
    margin-left: auto;
}

.social-contact .social-links a {
    width: 40px;
    height: 40px;
    background: var(--bg-secondary);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    transition: all 0.2s ease;
}

.social-contact .social-links a:hover {
    background: var(--primary);
    color: white;
    transform: translateY(-2px);
}

/* Contact FAQ */
.contact-faq {
    padding: var(--space-4xl) 0;
}

.faq-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-lg);
}

.faq-item {
    background: var(--bg-secondary);
    padding: var(--space-xl);
    border-radius: var(--radius-xl);
    border: 1px solid var(--border-light);
    transition: all 0.3s ease;
}

.faq-item:hover {
    border-color: var(--primary);
    box-shadow: var(--shadow-md);
}

.faq-item h4 {
    font-size: 1rem;
    color: var(--text-primary);
    margin-bottom: var(--space-sm);
    display: flex;
    align-items: flex-start;
    gap: var(--space-sm);
}

.faq-item h4::before {
    content: '?';
    width: 24px;
    height: 24px;
    background: var(--primary);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.813rem;
    font-weight: 700;
    flex-shrink: 0;
}

.faq-item p {
    color: var(--text-secondary);
    font-size: 0.938rem;
    line-height: 1.6;
    padding-left: 32px;
    margin: 0;
}

/* Contact Page Responsive */
@media (max-width: 1024px) {
    .methods-grid {
        grid-template-columns: 1fr;
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
        gap: var(--space-2xl);
    }
    
    .contact-info {
        order: -1;
    }
    
    .faq-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .contact-hero {
        padding: 140px 0 60px;
    }
    
    .contact-hero h1 {
        font-size: 1.75rem;
    }
    
    .contact-form .form-row {
        grid-template-columns: 1fr;
    }
    
    .form-footer {
        flex-direction: column;
        align-items: stretch;
    }
    
    .form-footer .btn {
        justify-content: center;
    }
    
    .form-privacy {
        text-align: center;
        order: 1;
    }
}

@media (max-width: 480px) {
    .method-card {
        flex-direction: column;
        text-align: center;
        gap: var(--space-md);
    }
    
    .method-arrow {
        display: none;
    }
    
    .social-contact {
        flex-direction: column;
        text-align: center;
    }
    
    .social-contact .social-links {
        margin-left: 0;
    }
}

/* ═══════════════════════════════════════════════════════════════════════════
   PÁGINA PLANOS / PRICING
   ═══════════════════════════════════════════════════════════════════════════ */

/* Pricing Hero */
.pricing-hero {
    position: relative;
    padding: 160px 0 80px;
    text-align: center;
    overflow: hidden;
}

.pricing-hero-content {
    position: relative;
    z-index: 2;
    max-width: 700px;
    margin: 0 auto;
}

.pricing-hero h1 {
    font-size: clamp(2rem, 5vw, 3rem);
    line-height: 1.2;
    margin-bottom: var(--space-md);
}

.pricing-hero-desc {
    font-size: 1.125rem;
    color: var(--text-secondary);
    margin-bottom: var(--space-2xl);
}

.pricing-hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 1;
}

.pricing-hero .hero-gradient {
    position: absolute;
    top: -30%;
    left: 50%;
    transform: translateX(-50%);
    width: 800px;
    height: 600px;
    background: radial-gradient(circle, rgba(0, 102, 255, 0.06) 0%, transparent 70%);
    border-radius: 50%;
}

/* Pricing Toggle */
.pricing-toggle {
    display: inline-flex;
    align-items: center;
    gap: var(--space-md);
    background: var(--bg-secondary);
    padding: 6px 8px;
    border-radius: var(--radius-full);
    border: 1px solid var(--border-light);
}

.toggle-label {
    font-size: 0.938rem;
    font-weight: 500;
    color: var(--text-muted);
    padding: 8px 16px;
    border-radius: var(--radius-full);
    cursor: pointer;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.toggle-label.active {
    background: white;
    color: var(--text-primary);
    box-shadow: var(--shadow-sm);
}

.discount-badge {
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
    color: white;
    font-size: 0.75rem;
    font-weight: 600;
    padding: 4px 8px;
    border-radius: var(--radius-full);
}

.toggle-switch {
    position: relative;
    width: 48px;
    height: 26px;
    cursor: pointer;
}

.toggle-switch input {
    opacity: 0;
    width: 0;
    height: 0;
}

.toggle-slider {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--border-light);
    border-radius: var(--radius-full);
    transition: all 0.3s ease;
}

.toggle-slider::before {
    content: '';
    position: absolute;
    width: 20px;
    height: 20px;
    left: 3px;
    bottom: 3px;
    background: white;
    border-radius: 50%;
    transition: all 0.3s ease;
    box-shadow: var(--shadow-sm);
}

.toggle-switch input:checked + .toggle-slider {
    background: var(--primary);
}

.toggle-switch input:checked + .toggle-slider::before {
    transform: translateX(22px);
}

/* Pricing Cards Section */
.pricing-cards-section {
    padding: 0 0 var(--space-4xl);
    margin-top: -20px;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-lg);
    align-items: start;
}

.pricing-card {
    background: white;
    border-radius: var(--radius-xl);
    border: 1px solid var(--border-light);
    padding: var(--space-2xl);
    position: relative;
    transition: all 0.3s ease;
}

.pricing-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.pricing-card.featured {
    border: 2px solid var(--primary);
    box-shadow: var(--shadow-lg);
    transform: scale(1.02);
    z-index: 2;
}

.pricing-card.featured:hover {
    transform: scale(1.02) translateY(-5px);
}

.popular-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--primary);
    color: white;
    font-size: 0.75rem;
    font-weight: 600;
    padding: 6px 16px;
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    gap: 6px;
    white-space: nowrap;
}

.card-header {
    text-align: center;
    margin-bottom: var(--space-xl);
}

.plan-name {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: var(--space-xs);
}

.plan-tagline {
    font-size: 0.875rem;
    color: var(--text-muted);
    margin-bottom: var(--space-lg);
}

.plan-price {
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: 2px;
    margin-bottom: var(--space-xs);
}

.plan-price .currency {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-primary);
}

.plan-price .amount {
    font-size: 3.5rem;
    font-weight: 800;
    color: var(--text-primary);
    line-height: 1;
}

.plan-price .period {
    font-size: 1rem;
    color: var(--text-muted);
    font-weight: 500;
}

.plan-billing {
    font-size: 0.813rem;
    color: var(--text-muted);
}

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

.features-divider {
    margin: var(--space-xl) 0 var(--space-lg);
    text-align: center;
    position: relative;
}

.features-divider::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    height: 1px;
    background: var(--border-light);
}

.features-divider span {
    position: relative;
    background: white;
    padding: 0 var(--space-md);
    font-size: 0.813rem;
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.pricing-card .features-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.pricing-card .features-list li {
    display: flex;
    align-items: flex-start;
    gap: var(--space-sm);
    padding: var(--space-sm) 0;
    font-size: 0.938rem;
    color: var(--text-secondary);
}

.pricing-card .features-list li:first-child {
    padding-top: 0;
}

.pricing-card .check-icon {
    width: 20px;
    height: 20px;
    color: #10b981;
    flex-shrink: 0;
    margin-top: 2px;
}

.pricing-card .features-list strong {
    color: var(--text-primary);
    font-weight: 600;
}

/* Comparison Section */
.comparison-section {
    padding: var(--space-4xl) 0;
    background: var(--bg-secondary);
}

.comparison-table-wrapper {
    overflow-x: auto;
    margin: 0 -16px;
    padding: 0 16px;
}

.comparison-table {
    width: 100%;
    min-width: 700px;
    border-collapse: collapse;
    background: white;
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

.comparison-table th,
.comparison-table td {
    padding: var(--space-md) var(--space-lg);
    text-align: center;
    border-bottom: 1px solid var(--border-light);
}

.comparison-table th {
    background: var(--bg-secondary);
    font-weight: 600;
    font-size: 0.938rem;
    color: var(--text-primary);
}

.comparison-table th.feature-col {
    text-align: left;
    width: 35%;
}

.comparison-table th.featured-col {
    background: rgba(0, 102, 255, 0.08);
    color: var(--primary);
}

.comparison-table td.featured-col {
    background: rgba(0, 102, 255, 0.03);
}

.comparison-table td:first-child {
    text-align: left;
    font-weight: 500;
    color: var(--text-secondary);
}

.comparison-table .category-row td {
    background: var(--bg-secondary);
    font-weight: 700;
    font-size: 0.813rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-primary);
    text-align: left;
}

.comparison-table tbody tr:hover {
    background: var(--bg-secondary);
}

.comparison-table tbody tr.category-row:hover {
    background: var(--bg-secondary);
}

.table-check {
    width: 20px;
    height: 20px;
    stroke: #10b981;
    stroke-width: 3;
    fill: none;
}

.table-x {
    width: 18px;
    height: 18px;
    stroke: var(--text-muted);
    stroke-width: 2;
    fill: none;
    opacity: 0.5;
}

/* Enterprise Section */
.enterprise-section {
    padding: var(--space-4xl) 0;
}

.enterprise-card {
    background: linear-gradient(135deg, var(--secondary) 0%, #141428 100%);
    border-radius: var(--radius-xl);
    padding: var(--space-3xl);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-2xl);
}

.enterprise-content {
    display: flex;
    align-items: center;
    gap: var(--space-xl);
}

.enterprise-icon {
    width: 80px;
    height: 80px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    flex-shrink: 0;
}

.enterprise-text h2 {
    font-size: 1.75rem;
    color: white;
    margin-bottom: var(--space-sm);
}

.enterprise-text p {
    color: rgba(255, 255, 255, 0.75);
    font-size: 1rem;
    max-width: 500px;
}

.enterprise-card .btn {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

/* Pricing FAQ */
.pricing-faq {
    padding: var(--space-4xl) 0;
    background: var(--bg-secondary);
}

.faq-accordion {
    max-width: 800px;
    margin: 0 auto;
}

.pricing-faq .faq-item {
    background: white;
    border-radius: var(--radius-lg);
    margin-bottom: var(--space-md);
    border: 1px solid var(--border-light);
    overflow: hidden;
}

.pricing-faq .faq-question {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-lg) var(--space-xl);
    background: none;
    border: none;
    font-family: inherit;
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
    cursor: pointer;
    text-align: left;
    transition: all 0.2s ease;
}

.pricing-faq .faq-question:hover {
    color: var(--primary);
}

.pricing-faq .faq-icon {
    flex-shrink: 0;
    color: var(--text-muted);
    transition: all 0.3s ease;
}

.pricing-faq .faq-item.active .faq-icon {
    transform: rotate(45deg);
    color: var(--primary);
}

.pricing-faq .faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.pricing-faq .faq-item.active .faq-answer {
    max-height: 200px;
}

.pricing-faq .faq-answer p {
    padding: 0 var(--space-xl) var(--space-lg);
    color: var(--text-secondary);
    line-height: 1.7;
    margin: 0;
}

/* Pricing CTA */
.pricing-cta {
    padding: var(--space-4xl) 0;
    background: linear-gradient(135deg, var(--primary) 0%, #0052cc 100%);
    text-align: center;
}

.pricing-cta .cta-content {
    max-width: 700px;
    margin: 0 auto;
}

.pricing-cta h2 {
    font-size: 2.5rem;
    color: white;
    margin-bottom: var(--space-md);
}

.pricing-cta p {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.85);
    margin-bottom: var(--space-2xl);
}

.pricing-cta .cta-buttons {
    display: flex;
    justify-content: center;
    gap: var(--space-md);
    margin-bottom: var(--space-2xl);
}

.cta-trust {
    display: flex;
    justify-content: center;
    gap: var(--space-2xl);
}

.trust-item {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.8);
}

.trust-item svg {
    opacity: 0.8;
}

/* Pricing Page Responsive */
@media (max-width: 1024px) {
    .pricing-grid {
        grid-template-columns: 1fr;
        max-width: 450px;
        margin: 0 auto;
    }
    
    .pricing-card.featured {
        transform: none;
        order: -1;
    }
    
    .pricing-card.featured:hover {
        transform: translateY(-5px);
    }
    
    .enterprise-card {
        flex-direction: column;
        text-align: center;
    }
    
    .enterprise-content {
        flex-direction: column;
    }
    
    .enterprise-text p {
        max-width: none;
    }
}

@media (max-width: 768px) {
    .pricing-hero {
        padding: 140px 0 60px;
    }
    
    .pricing-hero h1 {
        font-size: 1.75rem;
    }
    
    .pricing-toggle {
        flex-direction: column;
        gap: var(--space-sm);
        padding: var(--space-md);
    }
    
    .toggle-switch {
        order: -1;
    }
    
    .pricing-cta h2 {
        font-size: 1.75rem;
    }
    
    .pricing-cta .cta-buttons {
        flex-direction: column;
    }
    
    .pricing-cta .btn {
        width: 100%;
    }
    
    .cta-trust {
        flex-direction: column;
        gap: var(--space-md);
    }
}

@media (max-width: 480px) {
    .plan-price .amount {
        font-size: 2.5rem;
    }
    
    .enterprise-card {
        padding: var(--space-xl);
    }
    
    .enterprise-icon {
        width: 64px;
        height: 64px;
    }
    
    .enterprise-text h2 {
        font-size: 1.5rem;
    }
}

/* ═══════════════════════════════════════════════════════════════════════════
   BLOG - LISTAGEM E ARTIGOS
   ═══════════════════════════════════════════════════════════════════════════ */

/* Blog List Hero */
.blog-hero {
    position: relative;
    padding: 160px 0 80px;
    text-align: center;
    overflow: hidden;
}

.blog-hero-content {
    position: relative;
    z-index: 2;
    max-width: 700px;
    margin: 0 auto;
}

.blog-hero h1 {
    font-size: clamp(2rem, 5vw, 3rem);
    line-height: 1.2;
    margin-bottom: var(--space-md);
}

.blog-hero-desc {
    font-size: 1.125rem;
    color: var(--text-secondary);
}

.blog-hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 1;
}

.blog-hero .hero-gradient {
    position: absolute;
    top: -30%;
    right: -10%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(0, 102, 255, 0.08) 0%, transparent 70%);
    border-radius: 50%;
}

/* Blog List Grid */
.blog-list-section {
    padding: var(--space-4xl) 0;
}

.blog-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-xl);
}

.blog-card {
    background: white;
    border-radius: var(--radius-xl);
    border: 1px solid var(--border-light);
    overflow: hidden;
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
}

.blog-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary);
}

.blog-card-image {
    position: relative;
    aspect-ratio: 16/9;
    overflow: hidden;
    background: linear-gradient(135deg, var(--bg-secondary) 0%, #e8f4ff 100%);
}

.blog-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.blog-card:hover .blog-card-image img {
    transform: scale(1.05);
}

.blog-card-category {
    position: absolute;
    top: var(--space-md);
    left: var(--space-md);
    background: var(--primary);
    color: white;
    font-size: 0.75rem;
    font-weight: 600;
    padding: 6px 12px;
    border-radius: var(--radius-full);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.blog-card-content {
    padding: var(--space-xl);
    display: flex;
    flex-direction: column;
    flex: 1;
}

.blog-card-meta {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    margin-bottom: var(--space-md);
    font-size: 0.813rem;
    color: var(--text-muted);
}

.blog-card-meta svg {
    width: 14px;
    height: 14px;
}

.blog-card-meta span {
    display: flex;
    align-items: center;
    gap: 4px;
}

.blog-card-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: var(--space-sm);
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.blog-card-title a {
    color: inherit;
    text-decoration: none;
    transition: color 0.2s ease;
}

.blog-card-title a:hover {
    color: var(--primary);
}

.blog-card-excerpt {
    font-size: 0.938rem;
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: var(--space-lg);
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    flex: 1;
}

.blog-card-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: var(--space-md);
    border-top: 1px solid var(--border-light);
}

.blog-card-author {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.blog-card-author-avatar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 0.75rem;
    font-weight: 600;
}

.blog-card-author-name {
    font-size: 0.813rem;
    font-weight: 600;
    color: var(--text-primary);
}

.blog-card-link {
    display: flex;
    align-items: center;
    gap: 4px;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--primary);
    text-decoration: none;
    transition: gap 0.2s ease;
}

.blog-card-link:hover {
    gap: 8px;
}

/* ═══════════════════════════════════════════════════════════════════════════
   BLOG - ARTIGO INDIVIDUAL
   ═══════════════════════════════════════════════════════════════════════════ */

/* Article Header */
.article-header {
    padding: 160px 0 60px;
    background: linear-gradient(180deg, var(--bg-secondary) 0%, white 100%);
}

.article-header .container {
    max-width: 800px;
}

.article-breadcrumb {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-size: 0.875rem;
    margin-bottom: var(--space-xl);
}

.article-breadcrumb a {
    color: var(--text-muted);
    text-decoration: none;
    transition: color 0.2s ease;
}

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

.article-breadcrumb svg {
    width: 16px;
    height: 16px;
    color: var(--text-muted);
}

.article-breadcrumb span {
    color: var(--text-primary);
    font-weight: 500;
}

.article-category {
    display: inline-block;
    background: var(--primary);
    color: white;
    font-size: 0.75rem;
    font-weight: 600;
    padding: 6px 12px;
    border-radius: var(--radius-full);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: var(--space-lg);
}

.article-title {
    font-size: clamp(2rem, 5vw, 3rem);
    line-height: 1.2;
    color: var(--text-primary);
    margin-bottom: var(--space-lg);
}

.article-excerpt {
    font-size: 1.25rem;
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: var(--space-xl);
}

.article-meta {
    display: flex;
    align-items: center;
    gap: var(--space-xl);
    padding-top: var(--space-xl);
    border-top: 1px solid var(--border-light);
}

.article-author {
    display: flex;
    align-items: center;
    gap: var(--space-md);
}

.article-author-avatar {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1rem;
    font-weight: 600;
}

.article-author-info {
    display: flex;
    flex-direction: column;
}

.article-author-name {
    font-weight: 600;
    color: var(--text-primary);
}

.article-author-role {
    font-size: 0.875rem;
    color: var(--text-muted);
}

.article-details {
    display: flex;
    align-items: center;
    gap: var(--space-lg);
    font-size: 0.875rem;
    color: var(--text-muted);
}

.article-details span {
    display: flex;
    align-items: center;
    gap: 6px;
}

.article-details svg {
    width: 16px;
    height: 16px;
}

/* Article Featured Image */
.article-featured-image {
    margin: calc(var(--space-4xl) * -1) auto var(--space-4xl);
    max-width: 1000px;
    padding: 0 var(--container-padding);
}

.article-featured-image img {
    width: 100%;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
}

/* Article Content */
.article-content {
    padding: var(--space-4xl) 0;
}

.article-content .container {
    max-width: 800px;
}

.article-body {
    font-size: 1.125rem;
    line-height: 1.8;
    color: var(--text-secondary);
}

.article-body h2 {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--text-primary);
    margin: var(--space-3xl) 0 var(--space-lg);
}

.article-body h3 {
    font-size: 1.375rem;
    font-weight: 700;
    color: var(--text-primary);
    margin: var(--space-2xl) 0 var(--space-md);
}

.article-body h4 {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--text-primary);
    margin: var(--space-xl) 0 var(--space-md);
}

.article-body p {
    margin-bottom: var(--space-lg);
}

.article-body a {
    color: var(--primary);
    text-decoration: underline;
    text-underline-offset: 3px;
}

.article-body a:hover {
    text-decoration: none;
}

.article-body ul,
.article-body ol {
    margin: var(--space-lg) 0;
    padding-left: var(--space-xl);
}

.article-body li {
    margin-bottom: var(--space-sm);
    padding-left: var(--space-sm);
}

.article-body ul li::marker {
    color: var(--primary);
}

.article-body ol li::marker {
    color: var(--primary);
    font-weight: 600;
}

.article-body blockquote {
    margin: var(--space-2xl) 0;
    padding: var(--space-xl);
    background: var(--bg-secondary);
    border-left: 4px solid var(--primary);
    border-radius: 0 var(--radius-lg) var(--radius-lg) 0;
    font-style: italic;
    color: var(--text-primary);
}

.article-body blockquote p:last-child {
    margin-bottom: 0;
}

.article-body img {
    width: 100%;
    border-radius: var(--radius-lg);
    margin: var(--space-2xl) 0;
}

.article-body pre {
    background: var(--secondary);
    color: #e2e8f0;
    padding: var(--space-xl);
    border-radius: var(--radius-lg);
    overflow-x: auto;
    margin: var(--space-2xl) 0;
    font-size: 0.938rem;
    line-height: 1.6;
}

.article-body code {
    background: var(--bg-secondary);
    padding: 2px 6px;
    border-radius: var(--radius-sm);
    font-size: 0.938rem;
    color: var(--primary);
}

.article-body pre code {
    background: none;
    padding: 0;
    color: inherit;
}

.article-body .highlight-box {
    background: linear-gradient(135deg, rgba(0, 102, 255, 0.08) 0%, rgba(0, 102, 255, 0.03) 100%);
    border: 1px solid rgba(0, 102, 255, 0.2);
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
    margin: var(--space-2xl) 0;
}

.article-body .highlight-box h4 {
    color: var(--primary);
    margin-top: 0;
}

/* Article Tags */
.article-tags {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-sm);
    margin-top: var(--space-3xl);
    padding-top: var(--space-xl);
    border-top: 1px solid var(--border-light);
}

.article-tag {
    background: var(--bg-secondary);
    color: var(--text-secondary);
    font-size: 0.813rem;
    font-weight: 500;
    padding: 6px 12px;
    border-radius: var(--radius-full);
    text-decoration: none;
    transition: all 0.2s ease;
}

.article-tag:hover {
    background: var(--primary);
    color: white;
}

/* Article Share */
.article-share {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    margin-top: var(--space-xl);
}

.article-share-label {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text-primary);
}

.article-share-buttons {
    display: flex;
    gap: var(--space-sm);
}

.article-share-btn {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    transition: all 0.2s ease;
}

.article-share-btn svg {
    width: 18px;
    height: 18px;
}

.article-share-btn.twitter {
    background: #1da1f2;
    color: white;
}

.article-share-btn.linkedin {
    background: #0077b5;
    color: white;
}

.article-share-btn.whatsapp {
    background: #25d366;
    color: white;
}

.article-share-btn.copy {
    background: var(--bg-secondary);
    color: var(--text-secondary);
    border: 1px solid var(--border-light);
}

.article-share-btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

/* Article Author Box */
.article-author-box {
    background: var(--bg-secondary);
    border-radius: var(--radius-xl);
    padding: var(--space-2xl);
    margin-top: var(--space-4xl);
    display: flex;
    gap: var(--space-xl);
}

.article-author-box-avatar {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.5rem;
    font-weight: 700;
    flex-shrink: 0;
}

.article-author-box-content h4 {
    font-size: 1.125rem;
    color: var(--text-primary);
    margin-bottom: var(--space-xs);
}

.article-author-box-content p {
    color: var(--text-secondary);
    line-height: 1.6;
    margin: 0;
}

/* Related Posts */
.related-posts {
    padding: var(--space-4xl) 0;
    background: var(--bg-secondary);
}

.related-posts .section-header {
    margin-bottom: var(--space-2xl);
}

/* Article CTA */
.article-cta {
    background: linear-gradient(135deg, var(--primary) 0%, #0052cc 100%);
    border-radius: var(--radius-xl);
    padding: var(--space-3xl);
    margin-top: var(--space-4xl);
    text-align: center;
}

.article-cta h3 {
    font-size: 1.75rem;
    color: white;
    margin-bottom: var(--space-sm);
}

.article-cta p {
    color: rgba(255, 255, 255, 0.85);
    margin-bottom: var(--space-xl);
}

.article-cta .btn {
    background: white;
    color: var(--primary);
}

.article-cta .btn:hover {
    background: rgba(255, 255, 255, 0.9);
}

/* Blog Responsive */
@media (max-width: 1024px) {
    .blog-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .blog-hero {
        padding: 140px 0 60px;
    }
    
    .blog-grid {
        grid-template-columns: 1fr;
    }
    
    .article-header {
        padding: 140px 0 40px;
    }
    
    .article-title {
        font-size: 1.75rem;
    }
    
    .article-meta {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--space-lg);
    }
    
    .article-body {
        font-size: 1rem;
    }
    
    .article-body h2 {
        font-size: 1.5rem;
    }
    
    .article-author-box {
        flex-direction: column;
        text-align: center;
    }
    
    .article-author-box-avatar {
        margin: 0 auto;
    }
}

@media (max-width: 480px) {
    .article-details {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--space-sm);
    }
    
    .article-share {
        flex-direction: column;
        align-items: flex-start;
    }
}

/* ═══════════════════════════════════════════════════════════════════════════
   BLOG LISTING PAGE - STYLES ADICIONAIS
   ═══════════════════════════════════════════════════════════════════════════ */

/* Blog Hero Description */
.blog-hero-description {
    font-size: 1.25rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.6;
}

/* Blog Categories Filter */
.blog-categories {
    padding: var(--space-xl) 0;
    border-bottom: 1px solid var(--border-light);
    margin-bottom: var(--space-3xl);
}

.blog-categories-list {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--space-sm);
}

.blog-category-btn {
    background: transparent;
    border: 1px solid var(--border-light);
    color: var(--text-secondary);
    font-size: 0.875rem;
    font-weight: 500;
    padding: 10px 20px;
    border-radius: var(--radius-full);
    cursor: pointer;
    transition: all 0.2s ease;
}

.blog-category-btn:hover {
    border-color: var(--primary);
    color: var(--primary);
}

.blog-category-btn.active {
    background: var(--primary);
    border-color: var(--primary);
    color: white;
}

/* Blog Featured Card */
.blog-featured {
    padding-bottom: var(--space-3xl);
}

.blog-featured-card {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-2xl);
    background: white;
    border-radius: var(--radius-2xl);
    border: 1px solid var(--border-light);
    overflow: hidden;
    text-decoration: none;
    color: inherit;
    transition: all 0.3s ease;
}

.blog-featured-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
    border-color: var(--primary);
}

.blog-featured-image {
    position: relative;
    min-height: 350px;
    background: linear-gradient(135deg, var(--bg-secondary) 0%, #e8f4ff 100%);
    display: flex;
    align-items: center;
    justify-content: center;
}

.blog-featured-placeholder {
    width: 120px;
    height: 120px;
    color: var(--primary);
    opacity: 0.5;
}

.blog-featured-placeholder svg {
    width: 100%;
    height: 100%;
}

.blog-featured-badge {
    position: absolute;
    top: var(--space-lg);
    left: var(--space-lg);
    background: linear-gradient(135deg, var(--primary) 0%, #0052cc 100%);
    color: white;
    font-size: 0.75rem;
    font-weight: 700;
    padding: 8px 16px;
    border-radius: var(--radius-full);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.blog-featured-content {
    padding: var(--space-2xl);
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.blog-featured-content .blog-card-category {
    position: static;
    display: inline-block;
    width: fit-content;
    margin-bottom: var(--space-md);
}

.blog-featured-content h2 {
    font-size: 1.75rem;
    font-weight: 800;
    color: var(--text-primary);
    margin-bottom: var(--space-md);
    line-height: 1.3;
}

.blog-featured-content > p {
    font-size: 1rem;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: var(--space-lg);
}

.blog-featured-content .blog-card-meta {
    margin-bottom: var(--space-lg);
}

.blog-featured-content .blog-card-link {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    color: var(--primary);
    font-weight: 600;
    font-size: 0.938rem;
}

.blog-featured-content .blog-card-link svg {
    width: 18px;
    height: 18px;
    transition: transform 0.2s ease;
}

.blog-featured-card:hover .blog-card-link svg {
    transform: translateX(4px);
}

/* Blog Listing Section */
.blog-listing {
    padding-bottom: var(--space-4xl);
}

/* Blog Card Placeholder */
.blog-card-placeholder {
    width: 80px;
    height: 80px;
    color: var(--primary);
    opacity: 0.4;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.blog-card-placeholder svg {
    width: 100%;
    height: 100%;
}

.blog-card-image {
    position: relative;
}

/* Blog Card Content Adjustments */
.blog-card-content .blog-card-category {
    position: static;
    display: inline-block;
    width: fit-content;
    margin-bottom: var(--space-md);
}

.blog-card-content h3 {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: var(--space-sm);
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.blog-card-content > p {
    font-size: 0.938rem;
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: var(--space-lg);
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    flex: 1;
}

/* Coming Soon Card */
.blog-card-coming-soon {
    pointer-events: none;
    opacity: 0.7;
}

.blog-card-coming-soon .blog-card-category {
    background: var(--text-muted);
}

/* Blog Newsletter */
.blog-newsletter {
    padding: var(--space-3xl) 0;
    background: var(--bg-secondary);
}

.blog-newsletter-card {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-3xl);
    align-items: center;
    background: white;
    border-radius: var(--radius-2xl);
    padding: var(--space-3xl);
    border: 1px solid var(--border-light);
}

.blog-newsletter-content h2 {
    font-size: 1.75rem;
    font-weight: 800;
    margin-bottom: var(--space-md);
}

.blog-newsletter-content p {
    color: var(--text-secondary);
    font-size: 1rem;
    line-height: 1.6;
}

.blog-newsletter-form {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.blog-newsletter-input-group {
    display: flex;
    gap: var(--space-sm);
}

.blog-newsletter-input-group input {
    flex: 1;
    padding: 16px 20px;
    border: 1px solid var(--border-light);
    border-radius: var(--radius-lg);
    font-size: 1rem;
    transition: border-color 0.2s ease;
}

.blog-newsletter-input-group input:focus {
    outline: none;
    border-color: var(--primary);
}

.blog-newsletter-disclaimer {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-size: 0.813rem;
    color: var(--text-muted);
}

.blog-newsletter-disclaimer svg {
    width: 14px;
    height: 14px;
    flex-shrink: 0;
}

/* Blog Responsive - Additions */
@media (max-width: 1024px) {
    .blog-featured-card {
        grid-template-columns: 1fr;
    }
    
    .blog-featured-image {
        min-height: 250px;
    }
    
    .blog-newsletter-card {
        grid-template-columns: 1fr;
        gap: var(--space-xl);
        text-align: center;
    }
}

@media (max-width: 768px) {
    .blog-categories-list {
        gap: var(--space-xs);
    }
    
    .blog-category-btn {
        padding: 8px 14px;
        font-size: 0.813rem;
    }
    
    .blog-featured-content {
        padding: var(--space-xl);
    }
    
    .blog-featured-content h2 {
        font-size: 1.5rem;
    }
    
    .blog-newsletter-card {
        padding: var(--space-xl);
    }
    
    .blog-newsletter-input-group {
        flex-direction: column;
    }
    
    .blog-newsletter-input-group .btn {
        width: 100%;
    }
}

@media (max-width: 480px) {
    .blog-hero-description {
        font-size: 1rem;
    }
    
    .blog-featured-content h2 {
        font-size: 1.25rem;
    }
    
    .blog-newsletter-content h2 {
        font-size: 1.5rem;
    }
}