:root {
    --primary: #4f46e5;
    --primary-light: #6366f1;
    --primary-dark: #4338ca;
    --secondary: #10b981;
    --dark: #1e293b;
    --light: #f8fafc;
}

/* Geral */
body {
    font-family: 'Inter', sans-serif;
    margin: 0;
    padding: 0;
    line-height: 1.6;
    transition: all 0.3s ease;
}

body.dark-mode {
    background-color: #0f172a;
    color: #f8fafc;
}

body.large-text {
    font-size: 120%;
}

/* Timeline */
.timeline {
    position: relative;
    margin: 0 auto;
    padding: 2rem 0;
    max-width: 800px;
}

.timeline::after {
    content: '';
    position: absolute;
    width: 6px;
    background-color: var(--primary);
    top: 0;
    bottom: 0;
    left: 50%;
    margin-left: -3px;
    border-radius: 10px;
}

.timeline-item {
    position: relative;
    width: 50%;
    padding: 1rem 2rem;
    box-sizing: border-box;
}

.timeline-item.right {
    left: 50%;
    text-align: left;
}

timeline-item.left {
    left: 0;
    text-align: right;
}

.timeline-dot {
    position: absolute;
    top: 1rem;
    width: 12px;
    height: 12px;
    background-color: var(--primary);
    border-radius: 50%;
    z-index: 1;
}

.timeline-item.right .timeline-dot {
    left: -6px;
}

.timeline-item.left .timeline-dot {
    right: -6px;
}

.timeline-content {
    background: #f8fafc;
    padding: 1rem;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    position: relative;
}

.timeline-content h3 {
    margin: 0;
    color: #4f46e5;
}

.timeline-content h4 {
    margin: 0.5rem 0;
    color: #6366f1;
}

.timeline-content p {
    margin: 0;
    color: #4b5563;
}

/* Hero Section */
.hero-gradient {
    background: linear-gradient(135deg, #4f46e5 0%, #9c27b0 100%);
    color: white;
}

/* Navigation */
nav {
    padding: 1rem 0;
}

nav .nav-link {
    font-size: 1.25rem; /* Aumenta o tamanho da fonte */
    font-weight: 500;
    color: #4b5563; /* Cor padrão */
    text-decoration: none;
    transition: color 0.3s ease, transform 0.3s ease; /* Transição suave */
}

nav .nav-link:hover {
    color: #4f46e5; /* Cor ao passar o mouse */
    transform: scale(1.1); /* Leve aumento ao passar o mouse */
}

nav .nav-link:focus {
    outline: 2px solid #4f46e5; /* Foco acessível */
    outline-offset: 2px;
}

/* Efeito de clique suave */
html {
    scroll-behavior: smooth; /* Suaviza o scroll ao clicar */
}

/* Adicione o restante dos estilos aqui */