:root {
    --bg-dark: #0B0D10;
    --bg-card: #1A1F2B;
    --text-main: #E5E7EB;
    --text-muted: #9CA3AF;
    --neon-blue: #00E5FF;
    --electric-purple: #7C3AED;
    --gradient-neon: linear-gradient(135deg, #00E5FF, #7C3AED);
}

/* Reset básico */
* {
    box-sizing: border-box;
}

body {
    background-color: var(--bg-dark);
    color: var(--text-main);
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
}

/* Links */
a {
    color: var(--neon-blue);
    text-decoration: none;
}

a:hover {
    opacity: 0.85;
}

/* Containers gerais */
.container {
    max-width: 1200px;
    margin: auto;
    padding: 0 20px;
}

/* Cards */
.card {
    background: var(--bg-card);
    border-radius: 14px;
    padding: 20px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.card:hover {
    transform: translateY(-4px);
    box-shadow: 0 0 25px rgba(0,229,255,0.15);
}

/* Botões */
.btn-neon {
    display: inline-block;
    padding: 14px 26px;
    border-radius: 30px;
    background: var(--gradient-neon);
    color: #000;
    font-weight: 600;
    transition: box-shadow 0.3s ease, transform 0.2s ease;
}

.btn-neon:hover {
    box-shadow: 0 0 20px rgba(124,58,237,0.7);
    transform: scale(1.03);
}
.menu-header {
    display: flex;
    gap: 24px;
    list-style: none;
    margin: 0;
    padding: 0;
}

.menu-header li a {
    color: var(--text-main);
    font-weight: 500;
    position: relative;
    padding: 6px 0;
}

.menu-header li a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-neon);
    transition: width 0.3s ease;
}

.menu-header li a:hover::after {
    width: 100%;
}
.post-divider {
    border: none;
    border-bottom: 2px solid #e0e0e0;
    margin: 40px 0;
    width: 100%;
}