:root {
    --3ba-blue: #051F40;
    --3ba-gold: #C5A059;
    --3ba-white: #FFFFFF;
    --3ba-cream: #F9FAFB;
    --3ba-text: #1F2937;
}

body {
    font-family: 'Montserrat', sans-serif;
    background-color: var(--3ba-white);
    color: var(--3ba-text);
}

h1, h2, h3, .font-serif {
    font-family: 'Playfair Display', serif;
}

.text-3ba-blue { color: var(--3ba-blue); }
.bg-3ba-blue { background-color: var(--3ba-blue); }
.text-3ba-gold { color: var(--3ba-gold); }
.bg-3ba-gold { background-color: var(--3ba-gold); }
.border-3ba-gold { border-color: var(--3ba-gold); }

.hero-section {
    background: linear-gradient(rgba(5, 31, 64, 0.65), rgba(5, 31, 64, 0.65)), url('../img/hero-bg.jpg');
    background-size: cover;
    background-position: center;
    height: 90vh;
}

.nav-link:hover {
    color: var(--3ba-gold);
}

.btn-primary {
    background-color: var(--3ba-gold);
    color: white;
    transition: all 0.3s ease;
}

.btn-primary:hover {
    background-color: #b38f4d;
    transform: translateY(-2px);
}

.award-card {
    border-left: 4px solid var(--3ba-gold);
    background: white;
    padding: 1.5rem;
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
}

/* Destaque de Contratação */
.floating-hiring {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    z-index: 100;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% { transform: scale(1); box-shadow: 0 0 0 0 rgba(197, 160, 89, 0.7); }
    70% { transform: scale(1.05); box-shadow: 0 0 0 15px rgba(197, 160, 89, 0); }
    100% { transform: scale(1); box-shadow: 0 0 0 0 rgba(197, 160, 89, 0); }
}

.hiring-badge {
    background: var(--3ba-gold);
    color: white;
    padding: 1rem 1.5rem;
    border-radius: 50px;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    text-decoration: none;
    font-weight: bold;
    box-shadow: 0 10px 25px rgba(0,0,0,0.2);
    transition: all 0.3s ease;
}

.hiring-badge:hover {
    background: var(--3ba-blue);
    transform: translateY(-5px);
}

.hero-cta-group {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.btn-outline-white {
    border: 2px solid white;
    color: white;
    padding: 0.75rem 2rem;
    border-radius: 50px;
    font-weight: 600;
    transition: all 0.3s ease;
}

.btn-outline-white:hover {
    background: white;
    color: var(--3ba-blue);
}

/* Revisão B2B 3BA */
.business-card {
    border: 1px solid #e5e7eb;
    border-top: 4px solid var(--3ba-gold);
    border-radius: 1.5rem;
    padding: 2rem;
    background: white;
    box-shadow: 0 10px 30px rgba(5, 31, 64, 0.06);
}

.operation-card {
    position: relative;
    background: rgba(255,255,255,0.08);
    padding: 2rem;
    border-radius: 1.5rem;
    border: 1px solid rgba(255,255,255,0.12);
    min-height: 190px;
}

.operation-card-highlight {
    background: rgba(197,160,89,0.14);
    border-color: rgba(197,160,89,0.45);
}

.operation-city {
    display: inline-block;
    margin-bottom: 1rem;
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.18em;
    opacity: 0.65;
}

.operation-status {
    position: absolute;
    top: 0;
    right: 0;
    background: var(--3ba-gold);
    color: var(--3ba-blue);
    padding: 0.35rem 0.8rem;
    border-radius: 0 1.5rem 0 1rem;
    font-size: 0.65rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.12em;
}

.product-pillar {
    border-radius: 1.5rem;
    background: #f9fafb;
    border: 1px solid #eef0f3;
    padding: 1.75rem;
}
.product-pillar h3 {
    color: var(--3ba-blue);
    font-size: 1.25rem;
    margin-bottom: .65rem;
}
.product-pillar p {
    color: #6b7280;
    line-height: 1.65;
    font-size: .95rem;
}

.contact-card {
    background: white;
    padding: 2.5rem;
    border-radius: 2rem;
    border: 1px solid #eef0f3;
    box-shadow: 0 10px 25px rgba(5,31,64,0.05);
}

@media (max-width: 767px) {
    .hero-section { height: auto; min-height: 100vh; padding-top: 7rem; padding-bottom: 4rem; }
}