body {
    background: linear-gradient(135deg, #121212, #1e1e1e);
    color: white;
    font-family: 'Segoe UI', sans-serif;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    margin: 0;
}

.container {
    text-align: center;
    width: 90%;
    max-width: 400px;
}

.logo-img {
    width: 150px; /* Tamanho que parece ideal pela sua foto */
    height: auto;
    border-radius: 15px; /* Arredonda as quinas para ficar mais suave */
    box-shadow: 0 4px 15px rgba(255, 193, 7, 0.3); /* Um brilho dourado suave combinando com o fundo do logo */
    margin-bottom: 20px;
    transition: transform 0.3s ease;
}

.logo-img:hover {
    transform: scale(1.1) rotate(2deg); /* Faz um charminho quando passa o mouse */
}

.links {
    display: flex;
    flex-direction: column;
    gap: 15px;
    margin-top: 30px;
}

.link-card {
    padding: 15px;
    text-decoration: none;
    color: white;
    border: 1px solid rgba(255,255,255,0.2);
    border-radius: 8px;
    transition: transform 0.2s, background 0.3s;
    font-weight: 600;
}

.link-card:hover {
    transform: scale(1.03);
    background: rgba(255,255,255,0.1);
}

.whatsapp { border-left: 5px solid #25d366; }
.instagram { border-left: 5px solid #e1306c; }
.facebook { border-left: 5px solid #1877f2; }

/* Animação de pulsação base */
@keyframes pulse {
    0% { box-shadow: 0 0 0 0 var(--shadow-color); }
    70% { box-shadow: 0 0 0 10px rgba(0, 0, 0, 0); }
    100% { box-shadow: 0 0 0 0 rgba(0, 0, 0, 0); }
}

.link-card {
    padding: 15px;
    text-decoration: none;
    color: white;
    border: 1px solid rgba(255,255,255,0.2);
    border-radius: 8px;
    transition: transform 0.2s, background 0.3s;
    font-weight: 600;
    margin-bottom: 10px;
    display: block;
    /* Aplica a animação em todos */
    animation: pulse 2s infinite;
}

/* Cores específicas para a pulsação de cada um */
.whatsapp { 
    border-left: 5px solid #25d366; 
    --shadow-color: rgba(37, 211, 102, 0.4); 
}

.instagram { 
    border-left: 5px solid #e1306c; 
    --shadow-color: rgba(225, 48, 108, 0.4); 
    animation-delay: 0.3s; /* Atrasa um pouco para não pularem todos juntos */
}

.facebook { 
    border-left: 5px solid #1877f2; 
    --shadow-color: rgba(24, 119, 242, 0.4); 
    animation-delay: 0.6s; 
}

.link-card:hover {
    transform: scale(1.05);
    background: rgba(255,255,255,0.1);
}

h1 {
    color: #FFC107; /* Amarelo festivo */
    text-transform: uppercase;
    letter-spacing: 2px;
}