/* =========================
   FOOTER PROFESIONAL
========================= */

.footer{
    position: relative;
    background: linear-gradient(180deg, #ffffff 0%, #f5f7fb 100%);
    padding: 70px 20px 30px;
    border-top: 1px solid #e9edf3;
    font-family: 'Inter', sans-serif;
    overflow: hidden;
}

/* EFECTO SUAVE */
.footer::before{
    content: "";
    position: absolute;
    top: -120px;
    left: -120px;
    width: 260px;
    height: 260px;
    background: rgba(33, 150, 243, 0.05);
    border-radius: 50%;
    filter: blur(20px);
}

.footer::after{
    content: "";
    position: absolute;
    bottom: -140px;
    right: -120px;
    width: 280px;
    height: 280px;
    background: rgba(255, 190, 4, 0.08);
    border-radius: 50%;
    filter: blur(25px);
}

.footer-container{
    position: relative;
    z-index: 2;
    max-width: 1200px;
    margin: 0 auto;
    text-align: center;
}

/* =========================
   LOGO
========================= */

.footer .logo-footer{
    width: 130px;
    margin: 0 auto 22px;
    display: block;
    filter: none !important;
    transition: transform .3s ease;
}

.footer .logo-footer:hover{
    transform: scale(1.03);
}

/* =========================
   TEXTO
========================= */

.footer-descripcion{
    max-width: 650px;
    margin: 0 auto 30px;
    font-size: 15px;
    line-height: 1.8;
    color: #6b7280;
}

/* =========================
   REDES
========================= */

.footer-social{
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 14px;
    margin-bottom: 40px;
}

.footer-social a{
    width: 48px;
    height: 48px;
    border-radius: 50%;

    display: flex;
    align-items: center;
    justify-content: center;

    background: #fff;
    color: #444;

    font-size: 19px;

    border: 1px solid #edf1f6;

    box-shadow:
        0 4px 10px rgba(0,0,0,.04),
        0 1px 2px rgba(0,0,0,.03);

    transition: all .3s ease;
}

.footer-social a:hover{
    transform: translateY(-4px);

    background: #2196f3;
    color: #fff;

    border-color: #2196f3;

    box-shadow:
        0 10px 20px rgba(33,150,243,.25);
}

/* =========================
   INFO
========================= */

.footer-info{
    display: flex;
    justify-content: center;
    gap: 90px;
    flex-wrap: wrap;

    margin-bottom: 40px;
}

.footer-info div{
    min-width: 180px;
}

.footer-info h5{
    position: relative;

    font-size: 17px;
    font-weight: 700;

    color: #111827;

    margin-bottom: 18px;
}

.footer-info h5::after{
    content: "";
    position: absolute;
    left: 50%;
    bottom: -8px;

    transform: translateX(-50%);

    width: 35px;
    height: 3px;

    border-radius: 30px;

    background: #2196f3;
}

.footer-info p,
.footer-info a{
    display: block;

    margin: 8px 0;

    font-size: 14px;

    color: #6b7280;

    text-decoration: none;

    transition: .25s ease;
}

.footer-info a:hover{
    color: #2196f3;
    transform: translateX(2px);
}

/* =========================
   COPYRIGHT
========================= */

.footer-copy{
    border-top: 1px solid #e5e7eb;

    padding-top: 22px;

    font-size: 13px;
    color: #9ca3af;

    line-height: 1.8;
}

.footer-copy a{
    color: #2196f3;
    text-decoration: none;
    font-weight: 600;
}

.footer-copy a:hover{
    text-decoration: underline;
}

/* =========================
   NAV
========================= */

.nav{
    display: block;
}

/* =========================
   RESPONSIVE
========================= */

@media (max-width: 768px){

    .footer{
        padding: 60px 20px 25px;
    }

    .footer-info{
        gap: 45px;
    }

    .footer-info div{
        min-width: 100%;
    }

    .footer-social{
        flex-wrap: wrap;
    }

    .footer .logo-footer{
        width: 115px;
    }

}

@media (max-width: 550px){

    .footer{
        display: none !important;
    }

}