*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body{
    font-family: 'Poppins', sans-serif;
    background: #0f172a;
    color: white;
    overflow-x: hidden;
}

/* ================= HEADER ================= */

/* HEADER */

.header{
    position:fixed;
    width:100%;
    top:0;
    left:0;
    z-index:1000;
    backdrop-filter:blur(18px);
    background:rgba(10,10,15,.75);
    border-bottom:1px solid rgba(255,255,255,.08);
}

.header-container{
    max-width:1400px;
    margin:auto;
    padding:18px 5%;
    display:flex;
    align-items:center;
    justify-content:space-between;
}

.logo img{
    width:140px;
}

.nav ul{
    display:flex;
    gap:30px;
}

.nav ul li{
    position:relative;
}

.nav ul li a{
    color:white;
    font-size:15px;
    font-weight:500;
    transition:.3s;
}

.nav ul li a:hover,
.nav ul li a.active{
    color:#00bfff;
}

.dropdown{
    position:absolute;
    top:40px;
    left:0;
    background:#121826;
    min-width:220px;
    padding:15px;
    border-radius:16px;
    opacity:0;
    visibility:hidden;
    transition:.3s;
}

.submenu:hover .dropdown{
    opacity:1;
    visibility:visible;
}

.dropdown li{
    margin:12px 0;
}

.header-actions{
    display:flex;
    align-items:center;
    gap:15px;
}

.btn-dark,
.favoritos-icono{
    width:45px;
    height:45px;
    border:none;
    border-radius:50%;
    background:rgba(255,255,255,.08);
    color:white;
    cursor:pointer;
    transition:.3s;
}

.btn-dark:hover,
.favoritos-icono:hover{
    background:#00bfff;
    transform:translateY(-4px);
}

.hamburger{
    display:none;
}


/* ================= HERO ================= */

.hero-mantenimiento{
    min-height: 100vh;
    background:
    linear-gradient(rgba(0,0,0,.7), rgba(0,0,0,.7)),
    url("lambo-calle.webp") center/cover;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    position: relative;
    padding: 120px 20px;
}

.hero-content{
    max-width: 850px;
    z-index: 2;
}

.mini-tag{
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 12px 25px;
    background: rgba(56,189,248,.15);
    border: 1px solid rgba(56,189,248,.3);
    border-radius: 40px;
    margin-bottom: 25px;
    color: #38bdf8;
}

.hero-content h1{
    font-size: 5rem;
    line-height: 1.1;
    margin-bottom: 25px;
}

.hero-content p{
    font-size: 1.2rem;
    color: #d1d5db;
    margin-bottom: 40px;
}

.hero-buttons{
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
}

.btn-principal,
.btn-secundario{
    padding: 16px 35px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    transition: .3s;
}

.btn-principal{
    background: #38bdf8;
    color: white;
}

.btn-principal:hover{
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(56,189,248,.4);
}

.btn-secundario{
    border: 1px solid rgba(255,255,255,.2);
    color: white;
}

.btn-secundario:hover{
    background: rgba(255,255,255,.1);
}

.floating-card{
    position: absolute;
    width: 90px;
    height: 90px;
    border-radius: 25px;
    background: rgba(255,255,255,.08);
    backdrop-filter: blur(12px);
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 2rem;
    color: #38bdf8;
    animation: flotar 4s infinite ease-in-out;
}

.card-1{
    top: 25%;
    left: 10%;
}

.card-2{
    top: 65%;
    left: 15%;
}

.card-3{
    top: 30%;
    right: 10%;
}

@keyframes flotar{
    0%{
        transform: translateY(0);
    }

    50%{
        transform: translateY(-20px);
    }

    100%{
        transform: translateY(0);
    }
}

/* ================= STATS ================= */

.stats-section{
    width: 90%;
    margin: auto;
    margin-top: -70px;
    display: grid;
    grid-template-columns: repeat(auto-fit,minmax(220px,1fr));
    gap: 25px;
    position: relative;
    z-index: 5;
}

.stat-box{
    background: #111827;
    padding: 40px;
    border-radius: 30px;
    text-align: center;
    border: 1px solid rgba(255,255,255,.08);
}

.stat-box h2{
    font-size: 3rem;
    color: #38bdf8;
    margin-bottom: 10px;
}

/* ================= BENEFICIOS ================= */

.beneficios-servicio{
    width: 90%;
    margin: 120px auto;
    display: grid;
    grid-template-columns: repeat(auto-fit,minmax(280px,1fr));
    gap: 30px;
}

.beneficio-card{
    background: #111827;
    padding: 40px;
    border-radius: 30px;
    transition: .4s;
    border: 1px solid rgba(255,255,255,.05);
}

.beneficio-card:hover{
    transform: translateY(-10px);
    border-color: #38bdf8;
}

.beneficio-icon{
    width: 80px;
    height: 80px;
    border-radius: 20px;
    background: rgba(56,189,248,.15);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #38bdf8;
    font-size: 2rem;
    margin-bottom: 25px;
}

.beneficio-card h2{
    margin-bottom: 15px;
}

/* ================= SERVICIOS ================= */

.servicios-detalle{
    width: 90%;
    margin: auto;
    display: grid;
    grid-template-columns: repeat(auto-fit,minmax(350px,1fr));
    gap: 50px;
    align-items: center;
    margin-bottom: 120px;
}

.servicio-img img{
    width: 100%;
    border-radius: 35px;
    box-shadow: 0 20px 50px rgba(0,0,0,.4);
}

.tag-servicio{
    color: #38bdf8;
    font-weight: 600;
}

.servicio-info h2{
    font-size: 3rem;
    margin: 20px 0;
}

.servicio-info p{
    color: #d1d5db;
    line-height: 1.8;
}

.checklist{
    margin: 35px 0;
    display: grid;
    gap: 18px;
}

.check-item{
    display: flex;
    align-items: center;
    gap: 12px;
    background: #111827;
    padding: 18px;
    border-radius: 18px;
}

.check-item i{
    color: #38bdf8;
}

/* ================= GALERIA ================= */

.galeria-servicio{
    width: 90%;
    margin: auto;
    display: grid;
    grid-template-columns: repeat(auto-fit,minmax(280px,1fr));
    gap: 25px;
    margin-bottom: 120px;
}

.galeria-card{
    overflow: hidden;
    border-radius: 30px;
}

.galeria-card img{
    width: 100%;
    height: 350px;
    object-fit: cover;
    transition: .5s;
}

.galeria-card:hover img{
    transform: scale(1.1);
}

/* ================= CTA ================= */

.cta-section{
    width: 90%;
    margin: auto;
    margin-bottom: 120px;
}

.cta-box{
    background: linear-gradient(135deg,#0ea5e9,#2563eb);
    padding: 80px 40px;
    border-radius: 40px;
    text-align: center;
}

.cta-box h2{
    font-size: 3rem;
    margin-bottom: 20px;
}

.cta-box p{
    margin-bottom: 30px;
}

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

.footer-pro{
    background: #020617;
    padding-top: 80px;
}

.footer-top{
    width: 90%;
    margin: auto;
    display: grid;
    grid-template-columns: repeat(auto-fit,minmax(250px,1fr));
    gap: 40px;
    padding-bottom: 50px;
}

.footer-box h2,
.footer-box h3{
    margin-bottom: 20px;
}

.footer-box p,
.footer-box a{
    color: #94a3b8;
    text-decoration: none;
    line-height: 1.8;
}

.footer-box ul{
    list-style: none;
}

.social-icons{
    display: flex;
    gap: 15px;
}

.social-icons img{
    width: 45px;
    height: 45px;
    border-radius: 50%;
}

.footer-bottom{
    text-align: center;
    padding: 25px;
    border-top: 1px solid rgba(255,255,255,.08);
    color: #94a3b8;
}

/* ================= SCROLL ================= */

.scroll-top{
    position: fixed;
    right: 25px;
    bottom: 25px;
    width: 55px;
    height: 55px;
    border-radius: 50%;
    border: none;
    background: #38bdf8;
    color: white;
    font-size: 1.2rem;
    cursor: pointer;
    box-shadow: 0 10px 25px rgba(56,189,248,.4);
}

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

@media(max-width:950px){

    .nav{
        display: none;
    }

    .hamburger{
        display: flex;
    }

    .hero-content h1{
        font-size: 3rem;
    }

    .floating-card{
        display: none;
    }

    .servicio-info h2{
        font-size: 2.3rem;
    }

    .cta-box h2{
        font-size: 2.2rem;
    }

}