/* Premium Enhancements - Cell City */
html{
    scroll-behavior:smooth;
}
body{
    overflow-x:hidden;
}
header{
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
}
.logo img{
    filter: drop-shadow(0 0 10px rgba(0,255,120,.18));
    transition: transform .3s ease, filter .3s ease;
}
.logo img:hover{
    transform: scale(1.03);
    filter: drop-shadow(0 0 18px rgba(0,255,120,.28));
}
section{
    scroll-margin-top:90px;
}
.hero,
.services,
.testimonials,
footer{
    animation: fadeUp .7s ease both;
}
@keyframes fadeUp{
    from{
        opacity:0;
        transform:translateY(16px);
    }
    to{
        opacity:1;
        transform:translateY(0);
    }
}
button,
.btn,
a{
    transition: all .25s ease;
}
button:hover,
.btn:hover{
    transform: translateY(-2px);
}
iframe{
    border-radius:18px;
    overflow:hidden;
}
.garantia img,
.garantia-img{
    max-width:180px !important;
}
footer{
    padding-bottom:90px;
}
.whatsapp-float,
.whatsapp-button,
.btn-whatsapp{
    box-shadow:0 10px 30px rgba(0,0,0,.35);
}
@media (max-width:768px){
    .garantia img,
    .garantia-img{
        max-width:140px !important;
    }

    nav, .nav-menu, .menu{
        gap:10px !important;
        flex-wrap:wrap !important;
        justify-content:center !important;
    }

    footer{
        padding-bottom:110px;
    }

    .whatsapp-float,
    .whatsapp-button,
    .btn-whatsapp{
        right:14px !important;
        bottom:16px !important;
        width:54px !important;
        height:54px !important;
    }
}


/* Premium calendar icon */
.premium-calendar-icon{
    font-size: 34px;
    display:flex;
    align-items:center;
    justify-content:center;
    color:#ffd43b;
    filter: drop-shadow(0 0 6px rgba(255,212,59,0.35));
    margin-bottom:8px;
}