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

:root {
    --primary: #3B82F6;
    --primary-hover: #2563EB;
    --primary-dark: #1D4ED8;
    --primary-light: #DBEAFE;

    --bg-primary: #FFFFFF;
    --bg-secondary: #F8F9FA;
    --bg-tertiary: #F1F3F5;

    --text-primary: #1F2937;
    --text-secondary: #6B7280;
    --text-muted: #9CA3AF;

    --border: #E5E7EB;
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1);

    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 6rem;

    --transition: all 0.3s ease;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Inter', sans-serif;
    background: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.7;
    font-size: 16px;
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

/* Navbar */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 2000;
    padding: 1.25rem 0;
    transition: all 0.5s ease;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 50%, #1E40AF 100%);
    backdrop-filter: blur(12px);
    box-shadow: 0 2px 8px rgba(30, 58, 138, 0.3);
    border-bottom: 1px solid rgba(59, 130, 246, 0.3);
}

.navbar.scrolled {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 50%, #1E40AF 100%);
    backdrop-filter: blur(12px);
    box-shadow: 0 2px 8px rgba(30, 58, 138, 0.3);
    border-bottom: 1px solid rgba(59, 130, 246, 0.3);
}

.nav-link {
    color: #FFFFFF;
    font-weight: 600;
    letter-spacing: 0.3px;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
    text-decoration: none;
}

.nav-link:hover {
    color: #FFFFFF;
    opacity: 1;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.15);
    text-decoration: none;
}

.logo {
    color: #FFFFFF;
    font-weight: 700;
    letter-spacing: 0.5px;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
}

.navbar .btn-primary {
    background: #FFFFFF;
    color: var(--primary);
    font-weight: 600;
    box-shadow: 0 2px 8px rgba(255, 255, 255, 0.2);
}

.navbar .btn-primary:hover {
    background: #F0F9FF;
    color: var(--primary-dark);
    box-shadow: 0 4px 12px rgba(255, 255, 255, 0.3);
}

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

.logo-text {
    color: #FFFFFF;
    font-weight: 700;
}

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

.logo-icon {
    height: 3rem;
    width: 3rem;
    object-fit: contain;
}

.nav-links {
    display: flex;
    gap: 2.5rem;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: 0.625rem 1.5rem;
    border-radius: 0.5rem;
    font-weight: 500;
    text-decoration: none;
    transition: var(--transition);
    cursor: pointer;
    border: none;
    font-size: 0.95rem;
}

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

.btn-primary:hover {
    background: var(--primary-hover);
    transform: translateY(-2px);
    box-shadow: 0 8px 16px -4px rgba(59, 130, 246, 0.3);
}

.btn-secondary {
    background: transparent;
    color: var(--text-primary);
    border: 1px solid var(--border);
}

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

.btn-outline {
    background: transparent;
    color: var(--primary);
    border: 1px solid var(--primary);
}

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

.btn-lg {
    padding: 0.875rem 2rem;
    font-size: 1rem;
}

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

/* Hero Section com Split Layout */
.hero {
    padding: 4rem 0 6rem;
    margin-top: 80px;
    background: linear-gradient(135deg, #FEFEFE 0%, #EFF6FF 50%, #F8FAFC 100%);
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.hero::before {
    content: '';
    position: absolute;
    top: -20%;
    right: -10%;
    width: 50%;
    height: 120%;
    background: radial-gradient(circle, rgba(59, 130, 246, 0.12) 0%, rgba(37, 99, 235, 0.05) 40%, transparent 70%);
    pointer-events: none;
}

.hero::after {
    content: '';
    position: absolute;
    bottom: -20%;
    left: -10%;
    width: 40%;
    height: 100%;
    background: radial-gradient(circle, rgba(59, 130, 246, 0.08) 0%, transparent 60%);
    pointer-events: none;
}

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

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.hero-text {
    max-width: 600px;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    color: var(--text-primary);
    letter-spacing: -0.02em;
}

.gradient-text {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: block;
    margin-top: 0.5rem;
}

.hero-subtitle {
    font-size: 1.125rem;
    color: var(--text-secondary);
    margin-bottom: 2rem;
    line-height: 1.7;
}

.hero-cta {
    display: flex;
    gap: var(--spacing-sm);
    margin-bottom: 2rem;
}

.hero-trust {
    display: flex;
    flex-wrap: wrap;
    gap: 1.5rem;
}

.trust-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.trust-icon {
    color: var(--primary);
    font-weight: bold;
}

/* Demo CTA - Versão Compacta e Integrada */
.hero-demo-cta {
    margin-top: 2rem;
    padding: 1rem 1.5rem;
    background: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(8px);
    border-radius: 0.75rem;
    border: 1px solid rgba(37, 211, 102, 0.2);
    transition: var(--transition);
    display: inline-block;
}

.hero-demo-cta:hover {
    border-color: rgba(37, 211, 102, 0.4);
    box-shadow: 0 4px 12px rgba(37, 211, 102, 0.15);
    transform: translateY(-2px);
}

.demo-cta-content {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.demo-cta-icon {
    font-size: 1.75rem;
    flex-shrink: 0;
}

.demo-cta-text {
    min-width: 0;
    flex: 1;
}

.demo-cta-text h4 {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.125rem;
    line-height: 1.3;
}

.demo-cta-text p {
    font-size: 0.75rem;
    color: var(--text-secondary);
    margin: 0;
    line-height: 1.3;
}

.btn-whatsapp {
    background: #25D366;
    color: white;
    padding: 0.625rem 1.25rem;
    border-radius: 0.5rem;
    font-weight: 600;
    font-size: 0.875rem;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: var(--transition);
    flex-shrink: 0;
    white-space: nowrap;
}

.btn-whatsapp:hover {
    background: #20BA5A;
    transform: scale(1.05);
}

.whatsapp-icon {
    font-size: 1rem;
}

/* Responsividade do CTA */
@media (max-width: 768px) {
    .hero-demo-cta {
        display: block;
        width: 100%;
    }

    .demo-cta-content {
        flex-direction: column;
        text-align: center;
        gap: 0.75rem;
    }

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

/* Hero Image/Mockup */
.hero-main-image {
    width: 100%;
    height: auto;
    border-radius: 1rem;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.hero-image-placeholder {
    position: relative;
}

.mockup-browser {
    background: white;
    border-radius: 1rem;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
    overflow: hidden;
    border: 1px solid var(--border);
    max-width: 450px;
    width: 100%;
}

/* Header do chat estilo real */
.mockup-chat-header {
    background: #F0F2F5;
    padding: 0.75rem 1rem;
    border-bottom: 1px solid #E5E7EB;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.chat-header-content {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex: 1;
}

.chat-avatar-header {
    flex-shrink: 0;
}

.avatar-circle {
    width: 40px;
    height: 40px;
    background: var(--primary-light);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
}

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

.contact-name {
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--text-primary);
    line-height: 1.2;
}

.contact-status {
    font-size: 0.75rem;
    color: #00A884;
    line-height: 1.2;
}

.mockup-dots {
    display: flex;
    gap: 0.25rem;
    flex-shrink: 0;
}

.mockup-dots span {
    width: 4px;
    height: 4px;
    border-radius: 50%;
    background: #8696A0;
}

/* Área de mensagens */
.mockup-content {
    padding: 1.5rem 1rem;
    min-height: 400px;
    max-height: 400px;
    overflow-y: auto;
    background: #E5DDD5;
    background-image: 
        linear-gradient(45deg, #F0F2F5 25%, transparent 25%),
        linear-gradient(-45deg, #F0F2F5 25%, transparent 25%),
        linear-gradient(45deg, transparent 75%, #F0F2F5 75%),
        linear-gradient(-45deg, transparent 75%, #F0F2F5 75%);
    background-size: 20px 20px;
    background-position: 0 0, 0 10px, 10px -10px, -10px 0px;
}

.chat-preview {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.chat-message {
    display: flex;
    align-items: flex-end;
    margin-bottom: 0.5rem;
}

.chat-message.sent {
    justify-content: flex-end;
}

.chat-message.received {
    justify-content: flex-start;
}

.chat-bubble {
    background: white;
    padding: 0.5rem 0.75rem;
    border-radius: 0.5rem;
    max-width: 75%;
    font-size: 0.875rem;
    line-height: 1.4;
    box-shadow: 0 1px 0.5px rgba(0, 0, 0, 0.13);
    position: relative;
}

.chat-message.sent .chat-bubble {
    background: #D9FDD3;
    border-radius: 0.5rem;
    border-bottom-right-radius: 0;
}

.chat-message.received .chat-bubble {
    background: white;
    border-radius: 0.5rem;
    border-bottom-left-radius: 0;
}

.message-text {
    color: #111B21;
    margin-bottom: 0.25rem;
}

.message-time {
    font-size: 0.6875rem;
    color: #667781;
    text-align: right;
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 0.25rem;
    margin-top: 0.25rem;
}

.message-status {
    color: #53BDEB;
    font-size: 0.875rem;
}

/* Indicador de digitação */
.typing-indicator {
    display: flex;
    gap: 0.25rem;
    padding: 0.75rem 1rem;
    align-items: center;
    background: white;
}

.typing-indicator span {
    width: 8px;
    height: 8px;
    background: #8696A0;
    border-radius: 50%;
    animation: typing 1.4s infinite;
}

.typing-indicator span:nth-child(2) {
    animation-delay: 0.2s;
}

.typing-indicator span:nth-child(3) {
    animation-delay: 0.4s;
}

@keyframes typing {
    0%, 60%, 100% {
        opacity: 0.3;
        transform: translateY(0);
    }
    30% {
        opacity: 1;
        transform: translateY(-4px);
    }
}

/* Input de mensagem */
.mockup-chat-input {
    background: #F0F2F5;
    padding: 0.75rem 1rem;
    border-top: 1px solid #E5E7EB;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.chat-input-placeholder {
    flex: 1;
    background: white;
    padding: 0.625rem 1rem;
    border-radius: 1.5rem;
    color: #8696A0;
    font-size: 0.9375rem;
}

.chat-input-icons {
    display: flex;
    gap: 0.75rem;
    font-size: 1.25rem;
    color: #8696A0;
}

/* Social Proof */
.social-proof {
    padding: 4rem 0;
    background: var(--bg-secondary);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-md);
}

.stat-card {
    text-align: center;
    padding: 2rem;
    background: linear-gradient(135deg, #FFFFFF 0%, #F8FAFC 100%);
    border-radius: 1rem;
    transition: var(--transition);
    border: 1px solid var(--border);
}

.stat-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 10px 20px rgba(59, 130, 246, 0.15);
    border-color: var(--primary);
    background: linear-gradient(135deg, #FFFFFF 0%, #EFF6FF 100%);
}

.stat-icon {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-sm);
    filter: drop-shadow(0 2px 4px rgba(59, 130, 246, 0.2));
}

.stat-card:nth-child(1) .stat-icon {
    filter: drop-shadow(0 2px 4px rgba(16, 185, 129, 0.3));
}

.stat-card:nth-child(2) .stat-icon {
    filter: drop-shadow(0 2px 4px rgba(59, 130, 246, 0.3));
}

.stat-card:nth-child(3) .stat-icon {
    filter: drop-shadow(0 2px 4px rgba(168, 85, 247, 0.3));
}

.stat-card:nth-child(4) .stat-icon {
    filter: drop-shadow(0 2px 4px rgba(251, 146, 60, 0.3));
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: var(--spacing-xs);
}

.stat-label {
    color: var(--text-secondary);
    font-size: 0.875rem;
}



/* Ideal Clients Section */
.ideal-clients {
    padding: 4rem 0;
    background: linear-gradient(135deg, #FFFFFF 0%, #F8FAFC 50%, #EFF6FF 100%);
    position: relative;
    overflow: hidden;
}

.ideal-clients::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent 0%, rgba(59, 130, 246, 0.2) 50%, transparent 100%);
}

.section-title-small {
    font-size: 2rem;
    font-weight: 700;
    text-align: center;
    margin-bottom: 0.75rem;
    color: var(--text-primary);
}

.section-subtitle-small {
    text-align: center;
    color: var(--text-secondary);
    font-size: 1rem;
    margin-bottom: 3rem;
}

.clients-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: 1.5rem;
    max-width: 1000px;
    margin: 0 auto;
}

.client-card {
    background: linear-gradient(135deg, #FFFFFF 0%, #F8FAFC 100%);
    border: 1px solid var(--border);
    border-radius: 1rem;
    padding: 2rem 1.5rem;
    text-align: center;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.client-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--primary) 0%, var(--primary-dark) 100%);
    opacity: 0;
    transition: var(--transition);
}

.client-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 20px rgba(59, 130, 246, 0.15);
    border-color: var(--primary-light);
    background: linear-gradient(135deg, #FFFFFF 0%, #EFF6FF 100%);
}

.client-card:hover::before {
    opacity: 1;
}

.client-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.1));
}

.client-card h3 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0;
}

/* Features Showcase */
.features {
    padding: 6rem 0;
    background: linear-gradient(180deg, 
        #EFF6FF 0%, 
        #FFFFFF 25%, 
        #F0F9FF 50%,
        #FFFFFF 75%,
        #EFF6FF 100%
    );
    position: relative;
}

.features::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent 0%, rgba(59, 130, 246, 0.3) 50%, transparent 100%);
}

/* Linhas divisórias sutis entre features */
.features::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 10%;
    right: 10%;
    height: 1px;
    background: linear-gradient(90deg, 
        transparent 0%, 
        rgba(59, 130, 246, 0.15) 50%,
        transparent 100%
    );
    transform: translateY(-50%);
}

.feature-showcase {
    margin-top: 3rem;
    position: relative;
}

/* Separador mais perceptível entre features com animação */
.feature-row:not(:last-child)::after {
    content: '';
    position: absolute;
    bottom: -3rem;
    left: 50%;
    transform: translateX(-50%);
    width: 70%;
    height: 2px;
    background: linear-gradient(90deg, 
        transparent 0%, 
        rgba(59, 130, 246, 0.4) 50%,
        transparent 100%
    );
    animation: pulse-line 3s ease-in-out infinite;
}

@keyframes pulse-line {
    0%, 100% {
        opacity: 0.6;
    }
    50% {
        opacity: 1;
    }
}

.feature-row {
    display: grid;
    grid-template-columns: 45fr 55fr;
    gap: 3rem;
    align-items: center;
    margin-bottom: 6rem;
    max-width: 1400px;
    margin-left: auto;
    margin-right: auto;
    padding: 2.5rem;
    border-radius: 1rem;
    transition: all 0.5s ease;
    position: relative;
    overflow: visible;
    opacity: 1;
    transform: translateY(0);
}

.feature-row:last-child {
    margin-bottom: 2rem;
}

@keyframes fadeInUp {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Fundos gradientes mais perceptíveis alternados para cada feature */
.feature-row:nth-child(odd) {
    background: linear-gradient(135deg, 
        rgba(59, 130, 246, 0.08) 0%, 
        rgba(239, 246, 255, 0.6) 50%, 
        rgba(219, 234, 254, 0.5) 100%
    );
}

.feature-row:nth-child(even) {
    background: linear-gradient(135deg, 
        rgba(37, 99, 235, 0.06) 0%, 
        rgba(240, 249, 255, 0.6) 50%, 
        rgba(224, 242, 254, 0.5) 100%
    );
}

/* Efeito de brilho mais perceptível animado */
.feature-row::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(
        circle,
        rgba(59, 130, 246, 0.15) 0%,
        transparent 50%
    );
    opacity: 0;
    transition: opacity 0.6s ease;
    pointer-events: none;
}

.feature-row:nth-child(even)::before {
    background: radial-gradient(
        circle,
        rgba(37, 99, 235, 0.12) 0%,
        transparent 50%
    );
}

.feature-row:hover::before {
    opacity: 1;
}

.feature-row:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(59, 130, 246, 0.08);
}

.feature-row.reverse {
    grid-template-columns: 55fr 45fr;
}

.feature-row.reverse .feature-content {
    order: 2;
}

.feature-row.reverse .feature-screenshot {
    order: 1;
}

.feature-content {
    padding: 1.5rem;
}

.feature-icon-large {
    font-size: 3rem;
    margin-bottom: 1rem;
    display: inline-block;
    padding: 1rem;
    background: linear-gradient(135deg, var(--primary-light) 0%, #DBEAFE 100%);
    border-radius: 1rem;
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.15);
}

.feature-title-large {
    font-size: 1.875rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--text-primary);
    line-height: 1.2;
}

.feature-description-large {
    font-size: 1rem;
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.feature-list {
    list-style: none;
}

.feature-list li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 0.75rem;
    font-size: 0.9375rem;
    color: var(--text-primary);
}

.feature-list .check {
    color: var(--primary);
    font-weight: bold;
    font-size: 1.125rem;
    flex-shrink: 0;
}

.feature-screenshot {
    position: relative;
    width: 100%;
}

.feature-main-image {
    width: 100%;
    height: auto;
    aspect-ratio: 2 / 1;
    border-radius: 0.75rem;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
    border: 1px solid var(--border);
    object-fit: cover;
    background: var(--bg-primary);
}

.screenshot-placeholder {
    background: white;
    border-radius: 0.75rem;
    padding: 2rem;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
    border: 1px solid var(--border);
    width: 100%;
    aspect-ratio: 2 / 1;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Feature Mockups */
.chat-interface-mockup {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 1rem;
    width: 100%;
}

.chat-sidebar {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.chat-item {
    height: 60px;
    background: var(--bg-secondary);
    border-radius: 0.5rem;
}

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

.chat-main {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.chat-msg {
    height: 40px;
    background: var(--bg-secondary);
    border-radius: 1rem;
    max-width: 70%;
}

.chat-msg.right {
    margin-left: auto;
    background: var(--primary-light);
}

.ai-config-mockup {
    width: 100%;
}

.ai-header {
    font-weight: 600;
    margin-bottom: 1rem;
    padding-bottom: 0.75rem;
    border-bottom: 1px solid var(--border);
}

.ai-field {
    height: 50px;
    background: var(--bg-secondary);
    border-radius: 0.5rem;
    margin-bottom: 1rem;
}

.ai-toggle {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem;
    background: var(--bg-secondary);
    border-radius: 0.5rem;
}

.toggle {
    width: 50px;
    height: 26px;
    background: var(--border);
    border-radius: 13px;
    position: relative;
}

.toggle.on {
    background: var(--primary);
}

.toggle.on::after {
    content: '';
    position: absolute;
    width: 22px;
    height: 22px;
    background: white;
    border-radius: 50%;
    top: 2px;
    right: 2px;
}

.dashboard-mockup {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.dash-metric {
    height: 80px;
    background: var(--bg-secondary);
    border-radius: 0.75rem;
}

.dash-chart {
    grid-column: 1 / -1;
    height: 150px;
    background: var(--bg-secondary);
    border-radius: 0.75rem;
}

/* Shortcuts Mockup */
.shortcuts-mockup {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
    padding: 1rem;
}

.shortcut-card {
    background: white;
    border: 1px solid var(--border);
    border-radius: 0.75rem;
    padding: 1.5rem;
    text-align: center;
    transition: var(--transition);
}

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

.shortcut-icon {
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
}

.shortcut-label {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-primary);
}

/* Contacts Mockup */
.contacts-mockup {
    background: white;
    border-radius: 0.75rem;
    padding: 1rem;
    border: 1px solid var(--border);
}

.contact-list {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem;
    background: var(--bg-secondary);
    border-radius: 0.5rem;
}

.contact-avatar {
    width: 40px;
    height: 40px;
    background: var(--primary-light);
    border-radius: 50%;
    flex-shrink: 0;
}

.contact-info {
    flex: 1;
    height: 30px;
    background: linear-gradient(90deg, var(--border) 0%, var(--bg-tertiary) 50%, var(--border) 100%);
    border-radius: 0.25rem;
}

/* Automation Mockup */
.automation-mockup {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    padding: 1rem;
}

.automation-card {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    background: white;
    border: 1px solid var(--border);
    border-radius: 0.75rem;
}

.automation-icon {
    font-size: 2rem;
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--primary-light);
    border-radius: 0.5rem;
    flex-shrink: 0;
}

.automation-info {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.automation-title {
    height: 20px;
    width: 70%;
    background: var(--border);
    border-radius: 0.25rem;
}

.automation-status {
    height: 16px;
    width: 50%;
    background: var(--bg-secondary);
    border-radius: 0.25rem;
}

/* Kanban Mockup */
.kanban-mockup {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
    padding: 1rem;
}

.kanban-col {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    background: var(--bg-secondary);
    padding: 1rem;
    border-radius: 0.75rem;
}

.kanban-header {
    height: 24px;
    background: var(--border);
    border-radius: 0.25rem;
    margin-bottom: 0.5rem;
}

.kanban-card {
    height: 80px;
    background: white;
    border: 1px solid var(--border);
    border-radius: 0.5rem;
    padding: 0.75rem;
}

/* Depoimentos */
.depoimentos {
    padding: 6rem 0;
    background: var(--bg-primary);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.testimonial-card {
    background: linear-gradient(135deg, #FFFFFF 0%, #F8FAFC 100%);
    padding: 2rem;
    border-radius: 1rem;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
    border: 1px solid var(--border);
    position: relative;
    overflow: hidden;
}

.testimonial-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary) 0%, var(--primary-dark) 100%);
    opacity: 0;
    transition: var(--transition);
}

.testimonial-card:hover::before {
    opacity: 1;
}

.testimonial-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 24px rgba(59, 130, 246, 0.15);
    border-color: var(--primary-light);
}

.testimonial-rating {
    font-size: 1.25rem;
    margin-bottom: 1rem;
}

.testimonial-text {
    color: var(--text-primary);
    line-height: 1.7;
    margin-bottom: 1.5rem;
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.author-avatar {
    width: 50px;
    height: 50px;
    background: var(--primary-light);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    color: var(--primary-dark);
}

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

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

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

/* Planos */
.planos {
    padding: 6rem 0;
    background: var(--bg-primary);
}

.pricing-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 3rem;
}

.toggle-label {
    font-size: 1rem;
    font-weight: 500;
    color: var(--text-primary);
}

.discount-badge {
    display: inline-block;
    background: linear-gradient(135deg, #10B981 0%, #059669 100%);
    color: white;
    padding: 0.25rem 0.5rem;
    border-radius: 0.375rem;
    font-size: 0.75rem;
    font-weight: 600;
    margin-left: 0.25rem;
}

.toggle-switch {
    position: relative;
    display: inline-block;
    width: 60px;
    height: 30px;
    cursor: pointer;
}

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

.toggle-slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: #CBD5E1;
    transition: var(--transition);
    border-radius: 30px;
}

.toggle-slider:before {
    position: absolute;
    content: "";
    height: 22px;
    width: 22px;
    left: 4px;
    bottom: 4px;
    background-color: white;
    transition: var(--transition);
    border-radius: 50%;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.toggle-switch input:checked + .toggle-slider {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
}

.toggle-switch input:checked + .toggle-slider:before {
    transform: translateX(30px);
}

.planos-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
    max-width: 900px;
    margin: 0 auto;
}

.plano-card {
    background: var(--bg-primary);
    border: 1px solid var(--border);
    border-radius: 1.25rem;
    padding: 2.5rem;
    position: relative;
    transition: var(--transition);
}

.plano-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-xl);
    border-color: var(--primary);
}

.plano-destaque {
    border-color: var(--primary);
    border-width: 2px;
    box-shadow: 0 12px 24px rgba(59, 130, 246, 0.2);
    background: linear-gradient(135deg, #FFFFFF 0%, #EFF6FF 100%);
    position: relative;
}

.plano-destaque::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    border-radius: 1.25rem;
    padding: 2px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    pointer-events: none;
}

.plano-badge {
    position: absolute;
    top: -14px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--primary);
    color: white;
    padding: 0.375rem 1rem;
    border-radius: 1rem;
    font-size: 0.8125rem;
    font-weight: 600;
}

.plano-header {
    text-align: center;
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-md);
    border-bottom: 1px solid var(--border);
}

.plano-name {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
}

.plano-price {
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: 0.25rem;
}

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

.amount {
    font-size: 3rem;
    font-weight: 700;
    color: var(--text-primary);
}

.period {
    color: var(--text-secondary);
    font-size: 0.9375rem;
}

.plano-billing {
    font-size: 0.875rem;
    color: var(--text-muted);
    margin-top: 0.5rem;
}

.plano-features {
    list-style: none;
    margin-bottom: var(--spacing-md);
}

.feature-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: 0.625rem 0;
    font-size: 0.9375rem;
}

.feature-item.disabled {
    color: var(--text-muted);
    opacity: 0.6;
}

.check-icon {
    color: var(--primary);
    font-weight: bold;
    font-size: 1.125rem;
}

.feature-item.disabled .check-icon {
    color: var(--text-muted);
}

.pricing-note {
    text-align: center;
    margin-top: 2rem;
    color: var(--text-secondary);
    font-size: 0.9375rem;
}

/* FAQ */
.faq {
    padding: 6rem 0;
    background: linear-gradient(135deg, #F8F9FA 0%, #EFF6FF 50%, #F8F9FA 100%);
    position: relative;
}

.faq::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 80%;
    height: 80%;
    background: radial-gradient(circle, rgba(59, 130, 246, 0.05) 0%, transparent 70%);
    pointer-events: none;
}

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

.faq-item {
    margin-bottom: var(--spacing-sm);
    background: var(--bg-primary);
    border-radius: 0.75rem;
    overflow: hidden;
    border: 1px solid var(--border);
    transition: var(--transition);
}

.faq-item:hover {
    border-color: var(--primary-light);
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.1);
}

.faq-item.active {
    border-color: var(--primary);
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.15);
    background: linear-gradient(135deg, #FFFFFF 0%, #EFF6FF 100%);
}

.faq-question {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.25rem 1.5rem;
    background: transparent;
    border: none;
    font-size: 1.0625rem;
    font-weight: 500;
    cursor: pointer;
    text-align: left;
    transition: var(--transition);
}

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

.faq-icon {
    font-size: 1.375rem;
    transition: var(--transition);
    color: var(--text-secondary);
}

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

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

.faq-item.active .faq-answer {
    max-height: 300px;
}

.faq-answer p {
    padding: 0 1.5rem 1.25rem;
    color: var(--text-secondary);
    line-height: 1.7;
}

/* CTA Final */
.cta-final {
    padding: 6rem 0;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 50%, #1E40AF 100%);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta-final::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 60%;
    height: 200%;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 0%, transparent 60%);
    pointer-events: none;
}

.cta-final::after {
    content: '';
    position: absolute;
    bottom: -50%;
    left: -20%;
    width: 60%;
    height: 200%;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.08) 0%, transparent 60%);
    pointer-events: none;
}

.cta-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
    color: white;
}

.cta-subtitle {
    font-size: 1.125rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 2rem;
}

.cta-buttons {
    margin-bottom: 1.5rem;
}

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

.cta-final .btn-primary:hover {
    background: var(--bg-secondary);
}

.cta-note {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.875rem;
}

/* Footer */
.footer {
    background: var(--bg-tertiary);
    padding: 2.5rem 0 1.5rem;
    border-top: 1px solid var(--border);
}

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

.footer-column {
    display: flex;
    flex-direction: column;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.footer-description {
    color: var(--text-secondary);
    font-size: 0.9375rem;
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

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

.social-link {
    width: 40px;
    height: 40px;
    background: var(--bg-secondary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    font-size: 1.25rem;
    transition: var(--transition);
}

.social-link:hover {
    background: var(--primary);
    transform: translateY(-2px);
}

.footer-title {
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.footer-links {
    list-style: none;
}

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

.footer-links-horizontal {
    display: flex;
    flex-wrap: wrap;
    gap: 1.5rem;
}

.footer-links-horizontal li {
    margin-bottom: 0;
}

.footer-links a {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.9375rem;
    transition: var(--transition);
}

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

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 1.5rem;
    border-top: 1px solid var(--border);
}

.footer-bottom p {
    color: var(--text-secondary);
    font-size: 0.875rem;
}

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

.badge-item {
    font-size: 0.8125rem;
    color: var(--text-secondary);
}

/* Sections */
section {
    position: relative;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    text-align: center;
    margin-bottom: var(--spacing-sm);
    color: var(--text-primary);
}

.section-subtitle {
    text-align: center;
    color: var(--text-secondary);
    font-size: 1.0625rem;
    margin-bottom: var(--spacing-lg);
}

/* Animações */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in-up {
    animation: fadeInUp 0.6s ease-out;
}

/* Responsive */
@media (max-width: 1024px) {
    .hero-content,
    .feature-row {
        grid-template-columns: 1fr;
    }

    .hero-image {
        margin-top: 2rem;
    }

    .feature-row.reverse {
        grid-template-columns: 1fr;
    }

    .feature-row.reverse .feature-content,
    .feature-row.reverse .feature-screenshot {
        order: initial;
    }

    .footer-content {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
    }

    .hero {
        padding: 5rem 0 3rem;
    }

    .hero-title {
        font-size: 2.25rem;
    }

    .hero-cta {
        flex-direction: column;
    }

    .section-title {
        font-size: 1.875rem;
    }

    .step-item {
        grid-template-columns: 1fr;
    }

    .step-number {
        margin: 0 auto 1rem;
    }

    .testimonials-grid,
    .planos-grid {
        grid-template-columns: 1fr;
    }

    .footer-content {
        grid-template-columns: 1fr;
    }

    .footer-bottom {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
}