:root{
    --azul:#2D2E83;
    --rojo:#EF4136;
    --amarillo:#F5E327;
    --oscuro:#09111F;
    --gris:#F5F5F5;
    --blanco:#FFFFFF;
}

/* RESET */

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

html{
    scroll-behavior:smooth;
}

body{
    font-family:'Montserrat',sans-serif;
    color:#222;
    line-height:1.7;
    overflow-x:hidden;
}

/* CONTENEDOR */

.container{
    width:90%;
    max-width:1200px;
    margin:auto;
}

/* HEADER */

header{
    position:fixed;
    top:0;
    left:0;

    width:100%;

    background:rgba(255,255,255,0.97);

    backdrop-filter:blur(10px);

    z-index:9999;

    box-shadow:0 4px 20px rgba(0,0,0,0.08);
}

.nav{
    display:flex;
    justify-content:space-between;
    align-items:center;
    min-height:90px;
}

.logo img{
    height:80px;
    display:block;
}

nav ul{
    display:flex;
    gap:30px;
    list-style:none;
}

nav a{
    text-decoration:none;
    font-weight:600;
    color:var(--azul);
    transition:.3s;
}

nav a:hover{
    color:var(--rojo);
}

/* HERO */

.hero{

    min-height:100vh;

    background:
    linear-gradient(
        rgba(9,17,31,.75),
        rgba(9,17,31,.75)
    ),
    url("img/hero.jpeg");

    background-position:center;
    background-repeat:no-repeat;
    background-size:cover;

    display:flex;
    align-items:center;
    justify-content:center;

    text-align:center;

    color:white;

    padding:150px 20px 100px;
}

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

.badge{

    background:var(--amarillo);

    color:black;

    font-weight:700;

    font-size:.95rem;

    padding:12px 25px;

    border-radius:999px;

    display:inline-block;

    margin-bottom:25px;
}

.hero h1{

    font-size:3.5rem;

    font-weight:800;

    line-height:1.2;

    margin-bottom:25px;
}

.hero p{

    font-size:1.2rem;

    max-width:800px;

    margin:auto;
}

.hero-buttons{

    margin-top:40px;

    display:flex;

    justify-content:center;

    gap:15px;

    flex-wrap:wrap;
}

.btn{

    padding:16px 32px;

    border-radius:8px;

    text-decoration:none;

    font-weight:700;

    transition:.3s;
}

.btn:hover{
    transform:translateY(-3px);
}

.btn-primary{

    background:var(--amarillo);

    color:black;
}

.btn-secondary{

    border:2px solid white;

    color:white;
}

/* SECCIONES */

section{
    padding:90px 0;
}

h2{

    text-align:center;

    font-size:2.4rem;

    color:var(--azul);

    margin-bottom:20px;
}

.section-text{

    max-width:850px;

    margin:0 auto 40px;

    text-align:center;
}

/* CLIENTES */

.clients{
    background:var(--gris);
}

.clients-grid{

    margin-top:40px;

    display:grid;

    grid-template-columns:repeat(auto-fit,minmax(220px,1fr));

    gap:20px;
}

.clients-grid div{

    background:white;

    border-radius:12px;

    padding:25px;

    text-align:center;

    font-weight:700;

    color:var(--azul);

    box-shadow:0 8px 25px rgba(0,0,0,.08);

    transition:.3s;
}

.clients-grid div:hover{

    background:var(--azul);

    color:white;

    transform:translateY(-6px);
}

/* SERVICIOS */

.services-grid{

    display:grid;

    grid-template-columns:repeat(auto-fit,minmax(280px,1fr));

    gap:25px;
}

.service-card{

    background:white;

    border-top:5px solid var(--rojo);

    border-radius:12px;

    padding:35px;

    box-shadow:0 10px 30px rgba(0,0,0,.08);

    transition:.3s;
}

.service-card:hover{

    transform:translateY(-8px);

    box-shadow:0 15px 35px rgba(0,0,0,.12);
}

.service-card h3{

    margin-bottom:15px;

    color:var(--azul);
}

/* EXPERIENCIA */

.experience{
    background:#fafafa;
}

.gallery{

    display:grid;

    grid-template-columns:repeat(auto-fit,minmax(320px,1fr));

    gap:25px;
}

.gallery img{

    width:100%;

    height:320px;

    object-fit:cover;

    border-radius:15px;

    box-shadow:0 10px 25px rgba(0,0,0,.15);

    transition:.4s;
}

.gallery img:hover{

    transform:scale(1.04);
}

/* VENTAJAS */

.advantages{

    background:var(--azul);

    color:white;
}

.advantages h2{
    color:white;
}

.advantages-grid{

    display:grid;

    grid-template-columns:repeat(auto-fit,minmax(250px,1fr));

    gap:20px;
}

.advantages-grid div{

    background:rgba(255,255,255,.10);

    border:1px solid rgba(255,255,255,.08);

    border-radius:10px;

    padding:25px;
}

/* NOSOTROS */

.about{

    background:white;

    text-align:center;
}

.about p{

    max-width:900px;

    margin:20px auto;
}

/* CONTACTO */

.contact{
    background:#fafafa;
}

.contact-grid{

    display:grid;

    grid-template-columns:1fr 1fr;

    gap:50px;
}

.contact h3{

    color:var(--azul);

    margin-bottom:20px;
}

input,
textarea{

    width:100%;

    padding:15px;

    border:1px solid #ddd;

    border-radius:8px;

    margin-bottom:15px;

    font-family:inherit;
}

textarea{
    min-height:150px;
    resize:vertical;
}

button.btn{

    border:none;

    cursor:pointer;
}

/* FOOTER */

footer{

    background:var(--oscuro);

    color:white;

    text-align:center;

    padding:70px 0;
}

.footer-logo{

    height:90px;

    margin-bottom:25px;
}

footer p{

    margin-bottom:10px;

    opacity:.9;
}

/* WHATSAPP */

.whatsapp{

    position:fixed;

    bottom:25px;

    right:25px;

    background:#25D366;

    color:white;

    text-decoration:none;

    font-weight:700;

    padding:16px 25px;

    border-radius:999px;

    box-shadow:0 5px 20px rgba(0,0,0,.25);

    z-index:9999;

    transition:.3s;
}

.whatsapp:hover{

    transform:scale(1.08);
}

/* RESPONSIVE */

@media (max-width:991px){

    .hero h1{
        font-size:2.8rem;
    }

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

@media (max-width:768px){

    nav{
        display:none;
    }

    .logo img{
        height:60px;
    }

    .hero{

        padding-top:130px;
    }

    .hero h1{
        font-size:2rem;
    }

    .hero p{
        font-size:1rem;
    }

    h2{
        font-size:2rem;
    }

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

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

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

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

@media (max-width:480px){

    .hero h1{
        font-size:1.7rem;
    }

    .badge{
        font-size:.8rem;
    }

    .btn{

        width:100%;
    }

    .hero-buttons{

        flex-direction:column;
    }
}
/* ====================================
   CULTURA CORPORATIVA
==================================== */

.culture{

    background:#f8f9fb;

}

.culture-grid{

    display:grid;

    grid-template-columns:
    repeat(auto-fit,minmax(320px,1fr));

    gap:30px;

    margin-top:50px;

}

.culture-card{

    background:white;

    padding:35px;

    border-radius:15px;

    box-shadow:
    0 10px 30px rgba(0,0,0,.08);

    transition:.3s;

}

.culture-card:hover{

    transform:translateY(-8px);

    box-shadow:
    0 15px 40px rgba(0,0,0,.12);

}

.culture-card h3{

    color:var(--azul);

    text-align:center;

    margin-bottom:20px;

}

.culture-card ul{

    list-style:none;

    padding:0;

}

.culture-card li{

    padding:12px 0;

    border-bottom:1px solid #e5e5e5;

}

.culture-card li:last-child{

    border-bottom:none;

}
.whatsapp{

    position:fixed;

    right:25px;
    bottom:25px;

    width:65px;
    height:65px;

    display:flex;
    justify-content:center;
    align-items:center;

    border-radius:50%;

    background:#25D366;

    color:white;

    text-decoration:none;

    font-size:34px;

    box-shadow:
    0 5px 20px rgba(0,0,0,.25);

    z-index:9999;

    transition:.3s;
}

.whatsapp:hover{

    transform:scale(1.1);

    background:#1ebe57;
}