body{
    font-family: Arial, sans-serif;
    background: #f4f4f4 url('img/fondo.jpg') center center fixed;
    background-size: cover;
    margin: 0;
    padding: 0;
}

.hero{
    background: linear-gradient(135deg,#0d6efd,#00b4d8);
    color: white;
    padding: 100px 0;
    text-align: center;
}

.section-title{
    margin-bottom: 40px;
    font-weight: 600;
}

.navbar-brand{
    font-weight: 600;
}

.logo-circle{
    width: 120px;
    height: 120px;
    background: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 25px auto;
    box-shadow: 0 8px 20px rgba(0,0,0,0.2);
}

.logo-circle img{
    width: 70px;
    height: auto;
}

.service-box{
    background: #ffffff;
    border-radius: 16px;
    padding: 25px 20px;
    box-shadow: 0 8px 20px rgba(0,0,0,0.08);
    transition: 0.3s ease;
    height: 100%;
}

.service-box:hover{
    transform: translateY(-6px);
    box-shadow: 0 14px 30px rgba(0,0,0,0.12);
}

.whatsapp-float{
    position: fixed;
    width: 60px;
    height: 60px;
    bottom: 30px;
    right: 30px;
    background: #25d366;
    color: white;
    border-radius: 50%;
    text-align: center;
    font-size: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 6px 15px rgba(0,0,0,0.3);
    z-index: 1000;
    text-decoration: none;
}

.whatsapp-float:hover{
    background: #20ba5a;
    color: white;
}

.footer{
    background: #1f1f1f;
    color: white;
    padding: 35px 0;
}

.footer-companies{
    font-size: 18px;
    font-weight: 600;
    letter-spacing: 1px;
}

.footer-copy{
    font-size: 13px;
    opacity: 0.7;
}

#intro-overlay{
    position: fixed;
    inset: 0;
    background: rgba(255,255,255,0.88) url('img/fondo.jpg') center center fixed;
    background-size: cover;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    transition: opacity 0.8s ease, visibility 0.8s ease;
}

#intro-overlay.hide{
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

.intro-box{
    width: min(90vw, 820px);
    background: rgba(255,255,255,0.92);
    border-radius: 18px;
    padding: 14px;
    box-shadow: 0 20px 50px rgba(0,0,0,0.20);
}

.intro-box video{
    width: 100%;
    height: auto;
    display: block;
    border-radius: 12px;
}

#skip-intro{
    position: absolute;
    bottom: 30px;
    right: 30px;
    background: #0d6efd;
    color: white;
    border: none;
    padding: 10px 18px;
    border-radius: 999px;
    cursor: pointer;
    box-shadow: 0 8px 18px rgba(0,0,0,0.15);
    font-size: 14px;
}

#skip-intro:hover{
    background: #0b5ed7;
}

@media (max-width: 768px){
    .hero{
        padding: 70px 0;
    }

    .logo-circle{
        width: 100px;
        height: 100px;
    }

    .logo-circle img{
        width: 60px;
    }

    .footer-companies{
        font-size: 15px;
        line-height: 1.6;
    }

    .whatsapp-float{
        width: 55px;
        height: 55px;
        font-size: 26px;
        bottom: 20px;
        right: 20px;
    }

    #skip-intro{
        bottom: 20px;
        right: 20px;
        padding: 8px 14px;
        font-size: 13px;
    }
}