*{
    margin:0;
    padding:0;
    box-sizing:border-box;
    font-family:Arial, sans-serif;
}

body{
    background:#0d0d0d;
    color:white;
}

html{
    scroll-behavior:smooth;
}

/* =========================
   NAVBAR
========================= */

nav{
    display:flex;
    justify-content:space-between;
    align-items:center;
    padding:15px 40px;
    background:#000;
    border-bottom:2px solid red;
    flex-wrap:wrap;
}

.logo img{
    height:55px;
    background:white;
    padding:5px;
    border-radius:6px;
}

.menu{
    display:flex;
    gap:20px;
    flex-wrap:wrap;
}

.menu a{
    color:white;
    text-decoration:none;
    font-weight:bold;
    transition:.3s;
}

.menu a:hover{
    color:red;
}

.actions{
    display:flex;
    gap:10px;
}

.actions a{
    padding:10px 15px;
    border-radius:6px;
    text-decoration:none;
    font-weight:bold;
}

.call{
    background:red;
    color:white;
}

.whatsapp{
    background:#25D366;
    color:white;
}

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

.hero{
    min-height:90vh;
    display:flex;
    align-items:center;
    padding:80px 60px;

    background:
    linear-gradient(rgba(0,0,0,0.78),rgba(0,0,0,0.78)),
    url('llantas.jpg');

    background-size:cover;
    background-position:center;
}

.hero-container{
    width:100%;
    max-width:1200px;
    margin:auto;

    display:flex;
    justify-content:space-between;
    align-items:center;
    gap:60px;
    flex-wrap:wrap;
}

/* TEXTO IZQUIERDA */

.hero-text{
    flex:1;
    min-width:320px;
}

.hero-text h1{
    font-size:65px;
    line-height:1.1;
    margin-bottom:25px;
    font-weight:900;
}

.hero-text span{
    color:red;
}

.hero-text p{
    font-size:20px;
    line-height:1.8;
    color:#ddd;
    margin-bottom:35px;
    max-width:600px;
}

/* BOTONES */

.hero-buttons{
    display:flex;
    gap:15px;
    flex-wrap:wrap;
}

.btn{
    padding:14px 25px;
    border-radius:8px;
    text-decoration:none;
    font-weight:bold;
    font-size:16px;
    transition:.3s;
    display:inline-block;
}

.btn-call{
    background:red;
    color:white;
}

.btn-call:hover{
    background:#b30000;
    transform:translateY(-3px);
}

.btn-whatsapp{
    background:#25D366;
    color:white;
}

.btn-whatsapp:hover{
    background:#1da851;
    transform:translateY(-3px);
}

/* LOGO DERECHA */

.hero-logo{
    flex:1;
    display:flex;
    justify-content:center;
    align-items:center;
    min-width:300px;
}

.hero-logo img{
    width:460px;
    max-width:100%;

    background:white;
    padding:18px;
    border-radius:20px;

    box-shadow:0 15px 35px rgba(0,0,0,0.6);
}

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

.servicios{
    display:flex;
    justify-content:center;
    gap:30px;
    padding:60px 20px;
    background:#000;
    border-top:2px solid red;
    flex-wrap:wrap;
}

.servicio{
    background:#111;
    padding:30px;
    width:220px;
    text-align:center;
    border-radius:15px;
    font-size:18px;
    transition:.3s;
    box-shadow:0 5px 15px rgba(0,0,0,0.5);
}

.servicio:hover{
    transform:translateY(-5px);
    border:1px solid red;
}

/* =========================
   PROMOCIONES
========================= */

.promos{
    padding:70px 20px;
    text-align:center;
}

.promos h2{
    font-size:38px;
    margin-bottom:35px;
    color:red;
}

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

.galeria img{
    width:280px;
    border-radius:15px;
    transition:.3s;
    box-shadow:0 10px 20px rgba(0,0,0,0.5);
}

.galeria img:hover{
    transform:scale(1.05);
}

/* =========================
   UBICACION
========================= */

.ubicacion{
    padding:70px 20px;
}

.titulo{
    text-align:center;
    font-size:38px;
    margin-bottom:35px;
    color:red;
}

.ubicacion-box{
    display:grid;
    grid-template-columns:1fr 1fr;
    gap:35px;
    max-width:1100px;
    margin:auto;
    align-items:center;
}

.info{
    background:#111;
    padding:35px;
    border-radius:18px;
    box-shadow:0 10px 25px rgba(0,0,0,0.6);
}

.info h3{
    font-size:28px;
    margin-bottom:20px;
    color:red;
}

.info p{
    font-size:17px;
    line-height:1.8;
    margin-bottom:18px;
}

.mapa-box iframe{
    width:100%;
    height:350px;
    border-radius:18px;
    border:none;
    box-shadow:0 10px 25px rgba(0,0,0,0.6);
}

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

footer{
    background:#000;
    padding:25px;
    text-align:center;
    border-top:2px solid red;
    margin-top:40px;
}

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

@media(max-width:768px){

    nav{
        justify-content:center;
        gap:15px;
        text-align:center;
    }

    .hero{
        padding:70px 20px;
    }

    .hero-container{
        flex-direction:column-reverse;
        text-align:center;
    }

    .hero-text h1{
        font-size:42px;
    }

    .hero-text p{
        font-size:17px;
        margin:auto auto 30px;
    }

    .hero-buttons{
        justify-content:center;
    }

    .hero-logo img{
        width:300px;
    }

    .ubicacion-box{
        grid-template-columns:1fr;
    }

}