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

html{
    scroll-behavior:smooth;
}

body{
    font-family:'Montserrat',sans-serif;
    background:#f7f7f7;
    color:#222;
}

.section-anchor{
    scroll-margin-top:170px;
}

.section-separator{
    width:70px;
    height:4px;
    background:#727171;
    margin:0 auto 25px;
    border-radius:4px;
}

.lang-en-text{
    display:none;
}

body.lang-en .lang-es-text{
    display:none;
}

body.lang-en .lang-en-text{
    display:inline;
}

body.lang-en .language-selector a[data-lang="en"],
body.lang-es .language-selector a[data-lang="es"]{
    color:#fff;
    font-weight:700;
}

body.lang-en .language-selector a[data-lang="es"],
body.lang-es .language-selector a[data-lang="en"]{
    color:#d1d1d1;
    font-weight:600;
}

/* =========================
        TOPBAR
========================= */

.language-selector{
    width:100%;
    display:flex;
    justify-content:flex-end;
    align-items:center;
    gap:12px;
}

.language-selector a{
    color:#fff;
    text-decoration:none;
    font-size:14px;
    font-weight:600;
    transition:.3s;
}

.language-selector a:hover{
    color:#d1d1d1;
}

.language-selector span{
    color:rgba(255,255,255,.5);
}

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

header{
    width:100%;
    background:#fff;
    box-shadow:0 2px 10px rgba(0,0,0,.08);
    position:sticky;
    top:0;
    z-index:999;
}

.topbar{
    background:#111;
    color:#fff;
    padding:10px 5%;
    font-size:14px;
    display:flex;
    justify-content:space-between;
    align-items:center;
}

.navbar{
    display:flex;
    justify-content:space-between;
    align-items:center;
    padding:16px 5%;
}

.logo{
    display:flex;
    align-items:center;
    gap:12px;
    font-size:30px;
    font-weight:800;
    color:#727171;
}

.logo img{
    height:30px;
    width:auto;
    display:block;
}

.logo-text span{
    color:#111;
}

.menu{
    display:flex;
    gap:35px;
}

.menu a{
    text-decoration:none;
    color:#222;
    font-weight:600;
    transition:.3s;
}

.menu a:hover,
.menu a.active{
    color:#727171;
}

.menu a.active{
    font-weight:800;
}

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

.hero{
    width:100%;
    min-height:700px;
    background:
    linear-gradient(rgba(0,0,0,.55),rgba(0,0,0,.55)),
    url('https://www.cerrosur.cl/site/images/cerro-sur-nieve-patagonica.jpg');
    background-size:cover;
    background-position:center;
    display:flex;
    justify-content:center;
    align-items:center;
    text-align:center;
    padding:0 5%;
}

.hero-content{
    max-width:900px;
    color:#fff;
}

.hero-content h1{
    font-size:72px;
    line-height:1.1;
    margin-bottom:25px;
    font-weight:800;
}

.hero-content p{
    font-size:26px;
    line-height:1.7;
    margin:0 auto 40px;
    max-width:800px;
}

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

.btn{
    padding:16px 34px;
    border-radius:5px;
    text-decoration:none;
    font-weight:700;
    transition:.3s;
}

.btn-primary{
    background:#727171;
    color:#fff;
}

.btn-primary:hover{
    background:#b1181d;
}

.btn-outline{
    border:2px solid #fff;
    color:#fff;
}

.btn-outline:hover{
    background:#fff;
    color:#111;
}

/* =========================
        QUIÉNES SOMOS
========================= */

.about{
    padding:90px 5%;
    background:#f7f7f7;
}

.about-box{
    max-width:1100px;
    margin:auto;
    background:#fff;
    border-radius:12px;
    padding:55px;
    box-shadow:0 5px 25px rgba(0,0,0,.08);
}

.about-box p{
    color:#666;
    line-height:1.9;
    margin-bottom:18px;
    text-align:center;
}

.about-box p:last-child{
    margin-bottom:0;
}

/* =========================
        CATEGORIES
========================= */

.categories{
    padding:90px 5%;
    background:#fff;
}

.section-title{
    text-align:center;
    margin-bottom:60px;
}

.section-title h2{
    font-size:42px;
    margin-bottom:15px;
}

.section-title p{
    color:#666;
    max-width:700px;
    margin:auto;
    line-height:1.8;
}

.category-grid{
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(260px,1fr));
    gap:30px;
}

.category-card{
    background:#fff;
    border-radius:12px;
    overflow:hidden;
    box-shadow:0 5px 25px rgba(0,0,0,.08);
    transition:.4s;
}

.category-card:hover{
    transform:translateY(-10px);
}

.category-card img{
    width:100%;
    height:250px;
    object-fit:cover;
}

.category-info{
    padding:30px;
}

.category-info h3{
    margin-bottom:15px;
    font-size:24px;
}

.category-info p{
    color:#666;
    line-height:1.7;
}

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

.benefits{
    background:#111;
    color:#fff;
    padding:80px 5%;
}

.benefit-grid{
    display:grid;
    grid-template-columns:repeat(3,1fr);
    gap:30px;
    max-width:1400px;
    margin:auto;
}

.benefit-card{
    background:#1a1a1a;
    overflow:hidden;
    border:1px solid rgba(255,255,255,.1);
    border-radius:12px;
    transition:.3s;
}

.benefit-card:hover{
    background:#727171;
    transform:translateY(-6px);
}

.benefit-card img{
    display:block;
    max-width:100%;
    max-height:260px;
    width:auto;
    height:auto;
}

.benefit-card-content{
    padding:30px 25px;
    text-align:center;
}

.benefit-card h3{
    margin-bottom:15px;
    font-size:22px;
}

.benefit-card p{
    line-height:1.8;
    color:#ddd;
}

/* =========================
        UBICACIÓN
========================= */

.location{
    padding:90px 5%;
    background:#fff;
}

.location .section-title{
    margin-bottom:45px;
}

.location-box{
    display:grid;
    grid-template-columns:35% 65%;
    max-width:950px;
    margin:auto;
    background:#fff;
    border-radius:12px;
    overflow:hidden;
    box-shadow:0 5px 25px rgba(0,0,0,.08);
    align-items:stretch;
    transition:.3s;
}

.location-box:hover{
    transform:translateY(-6px);
}

.location-image{
    overflow:hidden;
}

.location-image img{
    width:100%;
    height:100%;
    object-fit:cover;
    display:block;
}

.location-info{
    padding:30px 35px;
    display:flex;
    flex-direction:column;
    justify-content:center;
}

.location-info h3{
    font-size:28px;
    color:#111;
    margin-bottom:18px;
}

.location-info p{
    color:#666;
    line-height:1.8;
    margin-bottom:15px;
}

.location-info p:last-child{
    margin-bottom:0;
}

/* =========================
        CONTACTO
========================= */

.contact{
    padding:90px 5%;
    background:#fff;
}

.contact-box{
    max-width:1200px;
    margin:auto;
    background:#111;
    border-radius:15px;
    padding:70px;
    color:#fff;
    display:grid;
    grid-template-columns:1fr 1fr;
    gap:60px;
}

.contact .section-separator{
    margin:0 0 25px;
    background:#727171;
}

.contact-info h2{
    font-size:42px;
    margin-bottom:25px;
}

.contact-info p{
    line-height:1.8;
    color:#ccc;
    margin-bottom:20px;
}

.contact-form input,
.contact-form textarea{
    width:100%;
    padding:16px;
    margin-bottom:20px;
    border:none;
    border-radius:6px;
    outline:none;
}

.contact-form textarea{
    height:140px;
    resize:none;
}

.contact-form button{
    border:none;
    cursor:pointer;
}

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

footer{
    background:#000;
    color:#fff;
    text-align:center;
    padding:25px;
    font-size:14px;
}

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

@media(max-width:900px){

    .hero-content h1{
        font-size:45px;
    }

    .about{
        padding:70px 5%;
    }

    .about-box{
        padding:40px;
    }

    .benefit-grid{
        grid-template-columns:repeat(2,1fr);
    }

    .location{
        padding:70px 5%;
    }

    .location-box{
        grid-template-columns:1fr;
        max-width:650px;
    }

    .location-image img{
        width:100%;
        height:auto;
        display:block;
    }

    .location-info{
        padding:30px;
    }

    .location-info h3{
        font-size:24px;
    }

    .contact-box{
        grid-template-columns:1fr;
        padding:40px;
    }

    .navbar{
        flex-direction:column;
        gap:20px;
    }

    .menu{
        flex-wrap:wrap;
        justify-content:center;
    }
}

@media(max-width:600px){

    .section-title h2{
        font-size:32px;
    }

    .hero{
        min-height:600px;
    }

    .hero-content h1{
        font-size:36px;
    }

    .hero-btns{
        flex-direction:column;
    }

    .about,
    .location{
        padding:60px 5%;
    }

    .about-box{
        padding:30px;
    }

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

    .location-info{
        padding:25px;
    }

    .location-info h3{
        font-size:22px;
    }
}