/* Reset básico e layout */
html, body {
    margin: 0 !important;
    padding: 0 !important;
    box-sizing: border-box;
}

/* Header fixo */
header {
    margin-top: 0 !important;
    top: 0 !important;
}

/* Espaço para o conteúdo não ficar escondido atrás do header fixo */
body {
    padding-top: 100px !important;
}

/* Menu mobile */
#menu.active {
    display: flex !important;
    flex-direction: column;
    background-color: rgba(0, 0, 0, 0.95);
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    border-top: 1px solid rgba(234, 179, 8, 0.2);
    padding: 1rem 0;
    text-align: center;
    z-index: 9999;
}

#menu a {
    color: white;
    text-decoration: none;
}

#menu a:hover {
    color: #facc15; /* Amarelo Thunder */
}

/* Gradientes */
.gradient-gold {
    background: linear-gradient(135deg, #fbbf24 0%, #f59e0b 50%, #d97706 100%);
}

.financial-gradient {
    background: linear-gradient(135deg, #1a1a1a 0%, #2d2d2d 100%);
}

/* Cards de empresa */
.company-card {
    transition: all 0.4s ease;
    backdrop-filter: blur(20px);
    border: 1px solid rgba(251, 191, 36, 0.2);
}

.company-card:hover {
    transform: translateY(-12px) scale(1.02);
    box-shadow: 0 25px 50px rgba(251, 191, 36, 0.3);
    border-color: rgba(251, 191, 36, 0.6);
}

/* Texto com efeito gradiente */
.thunder-text {
    background: linear-gradient(45deg, #fbbf24, #f59e0b, #fbbf24);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    background-size: 200% 200%;
    animation: shimmer 3s ease-in-out infinite;
}

@keyframes shimmer {
    0%, 100% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
}

/* Logo flutuante */
.floating-logo {
    animation: float 4s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-15px); }
}

/* Animação fade-in */
.fade-in-up {
    animation: fadeInUp 1s ease-out;
}

@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(50px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Efeito de brilho */
.glow-effect {
    box-shadow: 0 0 30px rgba(251, 191, 36, 0.4);
}

/* Pulso dourado */
.pulse-gold {
    animation: pulseGold 2s infinite;
}

@keyframes pulseGold {
    0%, 100% { box-shadow: 0 0 20px rgba(251, 191, 36, 0.3); }
    50% { box-shadow: 0 0 40px rgba(251, 191, 36, 0.6); }
}