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

html{
    scroll-behavior: smooth;
}

body{
    font-family:Arial, Helvetica, sans-serif;
}

.container{
    width:min(1200px,90%);
    margin:auto;
}

.header{
    position:fixed;
    top:0;
    left:0;
    width:100%;
    background:#3774F2;
    box-shadow:0 2px 12px rgba(0,0,0,.08);
    z-index:1000;
}

.header .container{
    display:flex;
    justify-content:space-between;
    align-items:center;
    height:85px;
}

.logo img{
    height:68px;
    display:block;
}

.nav-links{
    display:flex;
    gap:35px;
    list-style:none;
}

.nav-links a{
    text-decoration:none;
    color:#FFF;
    font-weight:600;
    transition:.3s;
}

.nav-links a:hover{
    color:#132c5f;
}

.btn-whatsapp{
    background:#25D366;
    color:white;
    text-decoration:none;
    padding:14px 24px;
    border-radius:50px;
    font-weight:bold;
    transition:.3s;
}

.btn-llamar{
    background:#3774F2;
    color:white;
    text-decoration:none;
    padding:14px 24px;
    border-radius:50px;
    font-weight:bold;
    transition:.3s;
}

.btn-whatsapp:hover{
    transform:translateY(-2px);
    background:#20b85a;
    box-shadow:0 15px 25px rgba(37,211,102,.35);
}

.btn-llamar:hover{
    transform:translateY(-2px);
    background:#300eab;
    box-shadow:0 15px 25px rgba(37,211,102,.35);
}

.menu-toggle{
    display:none;
    font-size:2rem;
    background:none;
    border:none;
    cursor:pointer;
}

.hero{
    position:relative;
    height:calc(100vh - 100px);
    background-image:url(imagenes/camion2.jpeg);
    background-size:cover;
    background-position:center;
    overflow:hidden;
    display:flex;
    align-items:center;
    margin-top: 85px;
}

.hero-overlay{
    position:absolute;
    inset:0;
    background:
    linear-gradient(
        90deg,
        rgba(20,40,90,.85) 0%,
        rgba(20,40,90,.70) 35%,
        rgba(20,40,90,.25) 60%,
        rgba(20,40,90,0) 100%
    );
    z-index:1;
}

.hero-contenido{
    position:relative;
    z-index:5;
    width:600px;
    margin-left:8%;
    color:white;
    padding:0;
    background:none;
}

.hero h1{
    font-size:3.1rem;
    line-height:1.1;
    margin-bottom:20px;
    color:white;
}

#hero-pretitulo{
    font-size: 0.8rem;
    line-height:1.1;
    margin-bottom:20px;
    color:white;
}

.hero p{
    font-size:1.35rem;
    line-height:1.6;
    width:85%;
    color:white;
}

.hero-boton{
    background:#25D366;
    color:white;
    text-decoration:none;
    padding:14px 24px;
    border-radius:50px;
    font-weight:bold;
    transition:.3s;
    display:inline-block;
    margin-top:20px;
}

.hero-boton:hover{
    transform:translateY(-2px);
    background:#20b85a;
    box-shadow:0 15px 25px rgba(37,211,102,.35);
}

.seccion1{
    padding-top:30px;
    min-height:100vh;
    display:flex;
    align-items:center;
    background:#f7f9fc;
    padding-left: 50px;
    padding-right: 20px;
}

.contenido-seccion1{
    display:grid;
    gap:60px;
    align-items:center;
}

.seccion1 h1{
    font-size:3.5rem;
    line-height:1.2;
    color:#1E293B;
    margin:20px 0;
    text-align: center;
}

.seccion1-subtitulo{
    color:#3774F2;
    font-weight:bold;
    letter-spacing:2px;
    display:flex;
    justify-content:center;
}

.seccion1 p{
    color:#555;
    font-size:1.1rem;
    line-height:1.7;
    margin-bottom:30px;
    text-align: center;
}

.seccion1-features{
    list-style:none;
    margin-bottom:40px;
    text-align: center;
}

.seccion1-features li{
    margin:12px 0;
    font-size:1.1rem;
}

.seccion1-botones{
    display:flex;
    gap:20px;
    justify-content:center;
}

.btn-primario{
    background:#25D366;
    color:white;
    padding:18px 35px;
    border-radius:50px;
    text-decoration:none;
    font-weight:bold;
}

.btn-secondario{
    border:2px solid #3774F2;
    color:#3774F2;
    padding:18px 35px;
    border-radius:50px;
    text-decoration:none;
    font-weight:bold;
}

.seccion1-imagen{
    height:450px;
    overflow:hidden;
    border-radius:20px;
    margin-right: 150px;
}

.seccion1-imagen img{
    width:100%;
    height:100%;
    object-fit:contain;
}

.servicios{
    padding:100px 8%;
    text-align:center;
}

.cards-servicios{
    display:grid;
    grid-template-columns:repeat(3,1fr);
    gap:40px;
    margin-top:70px;
}

.card{
    background:white;
    border-radius:20px;
    padding:45px 35px;
    box-shadow:0 10px 30px rgba(0,0,0,.08);
    transition:.3s;
}

.card:hover{
    transform:translateY(-10px);
    box-shadow:0 20px 40px rgba(0,0,0,.12);
}

.icono{
    font-size:3rem;
    margin-bottom:25px;
}

.card h3{
    color:#1E293B;
    margin-bottom:15px;
}

.card p{
    color:#555;
    line-height:1.7;
}

.contacto{
    padding:100px 8%;
    background:#F8FAFC;
}

.contacto-contenedor{
    display:grid;
    grid-template-columns:2fr 1fr;
    gap:60px;
    align-items:start;
}

.contacto-formulario{
    background:white;
    padding:50px;
    border-radius:20px;
    box-shadow:0 15px 40px rgba(0,0,0,.08);
}

.fila{
    display:grid;
    grid-template-columns:1fr 1fr;
    gap:20px;
    margin-bottom:20px;
}

.grupo-input{
    display:flex;
    flex-direction:column;
}

.grupo-input label{
    margin-bottom:8px;
    font-weight:600;
    color:#1E293B;
}

.grupo-input input,
.grupo-input textarea,
.grupo-input select{
    padding:15px;
    border:1px solid #ddd;
    border-radius:10px;
    font-size:16px;
    transition:.3s;
}

.grupo-input input:focus,
.grupo-input textarea:focus,
.grupo-input select:focus{
    outline:none;
    border-color:#3774F2;
    box-shadow:0 0 0 4px rgba(55,116,242,.15);
}

.btn-contacto{
    margin-top:25px;
    width:100%;
    padding:18px;
    background:#25D366;
    color:white;
    border:none;
    border-radius:12px;
    font-size:18px;
    font-weight:bold;
    cursor:pointer;
    transition:.3s;
}

.btn-contacto:hover{
    transform:translateY(-3px);
    box-shadow:0 10px 25px rgba(37,211,102,.35);
}

.btn-mail{
    margin-top:15px;
    width:100%;
    padding:18px;
    background:white;
    color:#3774F2;
    border:2px solid #3774F2;
    border-radius:12px;
    font-size:18px;
    font-weight:bold;
    cursor:pointer;
    transition:.3s;
}

.btn-mail:hover{
    background:#3774F2;
    color:white;
}

.contacto-info{
    background:white;
    padding:40px;
    border-radius:20px;
    box-shadow:0 15px 40px rgba(0,0,0,.08);
}

.info-item{
    display:flex;
    align-items:flex-start;
    gap:18px;
    margin-top:35px;
}

.info-item i{
    color:#3774F2;
    font-size:24px;
}

.footer{
    background:#1E293B;
    color:white;
    padding-top:70px;
    text-align:center;
}

.footer-logo{
    width:170px;
    margin-bottom:20px;
}

.footer-contacto{
    display:flex;
    justify-content:center;
    gap:60px;
    margin:45px 0;
    flex-wrap:wrap;
}

.footer-contacto i{
    color:#25D366;
    margin-right:10px;
}

.footer-nav{
    display:flex;
    justify-content:center;
    gap:35px;
    margin-bottom:50px;
}

.footer-nav a{
    color:white;
    text-decoration:none;
    transition:.3s;
}

.footer-nav a:hover{
    color:#3774F2;
}

.footer-copy{
    border-top:1px solid rgba(255,255,255,.15);
    padding:25px;
    font-size:.9rem;
    color:#cbd5e1;
}

@media (max-width: 768px) {
    .logo img{
    width:95px;
}
.nav{
    display:none;
}
    nav{
    display:none;
}
.menu-toggle{

    display:block;
    font-size:2rem;
    cursor:pointer;
    background:none;
    border:none;
}

    .btn-whatsapp{
    padding:10px 18px;
    font-size:.9rem;
}

    header{
    display:flex;
    justify-content:space-between;
    align-items:center;
}

    .header .container{
    width:100%;
    max-width:100%;
    padding:0 15px;
}

    .btn-whatsapp{
    padding: 10px 16px;
    font-size: .85rem;
}

    .seccion1 h1{
    font-size:2.5rem;
    line-height:1.15;
}

    .seccion1 p{
    font-size:1rem;
    line-height:1.6;
}

    .seccion1-features{
    text-align:left;
    width:fit-content;
    margin:30px auto;
}

    .seccion1-botones{
    margin-top:30px;
}

.servicios{
        padding:70px 20px;
    }

    .servicios h2{
        font-size:2rem;
        margin-bottom:15px;
    }

    .servicios > p{
        font-size:1rem;
        line-height:1.6;
        max-width:100%;
        margin:0 auto;
    }

    .cards-servicios{
        grid-template-columns:1fr;
        gap:25px;
        margin-top:40px;
    }

    .card{
        max-width:340px;
        width:100%;
        margin:0 auto;
        padding:35px 25px;
    }

    .icono{
        font-size:2.5rem;
        margin-bottom:20px;
    }

    .card h3{
        font-size:1.5rem;
        margin-bottom:12px;
    }

    .card p{
        font-size:1rem;
        line-height:1.6;
    }

    .contacto{
    padding:70px 20px;
}

    .contacto-contenedor{
    grid-template-columns:1fr;
    gap:30px;
}

    .contacto-formulario{
    padding:30px 20px;
}

    .contacto-info{
    padding:30px 20px;
}

    .fila{
    grid-template-columns:1fr;
}

    .grupo-input input,
    .grupo-input textarea,
    .grupo-input select{
    width:100%;
    font-size:16px;
}

    .telefono-input{
    width:100%;
    display:flex;
}

    .telefono-input span{
    white-space:nowrap;
}

    .telefono-input input{
    flex:1;
}

    .nav{
    position:absolute;
    top:85px;
    left:0;
    width:100%;
    background:#3774F2;
    display:none;
}

    .nav.active{
    display:block;
}

    .nav-links{
    display:flex;
    flex-direction:column;
    align-items:center;
    gap:25px;
    padding:30px 0;
}
}