/*font-family: 'roboto','mulish'*/

*{
    padding: 0;
    margin: 0;
    box-sizing: border-box; /*mantiene alto y ancho*/
    font-family: 'roboto', 'mulish';
    list-style: none ; /*sin iconos*/
    text-decoration: none;/*saca subrayado*/
    color:white;
}


body{
    min-height:100vh;
    background: linear-gradient(245.59deg, #31494e 0%, #385e70 25%, #131313 75%);
}

h1{
    font-size:48px;
}

h2{
    font-size:36px;
    margin-bottom:40px;
}

h3{
    font-size:26px;
}

header{
    position: fixed;
    right: 0;
    top: 0;
    z-index: 100;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 15px 3%;
   backdrop-filter: blur(10px);
}

header img{
    height: 60px;
    cursor:pointer;
}

header.sticky{
    background:#0f172a;
    padding:10px 8%;
    box-shadow:0 5px 15px rgba(0,0,0,0.3);
}

.logo-randazzodev a{
    width: 100px;
    border-radius: 20%;
    
}

.logo{
    font-size: 30px;
    font-weight: 800;
}

.navlist{
    display: flex;
}

.navlist a{
    margin-left: 60px;
    font-size: 15px;
    font-weight: 60;
    border-bottom: 2px solid transparent;
    transition: all .5s ease;
}

.navlist a:hover{
    border-bottom: 2px solid white;
}

#menu-icon{
    display: none;
}

#menu-icon{
    font-size: 35px;
    z-index: 101;
    cursor: pointer;
    display: none;
}

#menu-toggle{
    display: none;
}

.menu-toggle-icon{
    display: none;
}

.container{
    max-width:1100px;
    margin:auto;
    padding:0 20px;
}

.scroll-down{
    position: absolute;
    bottom: 6%;
    right: 3%;
}

.scroll-down i{
    display: block;
    padding: 12px;
    font-size: 25px;
    background-color: #213836;
    border-radius: 30px;
    transition: all .5s ease;
}

.scroll-down i:hover{
    transform:translateY(-5px)
}

section{
    margin:80px 0;
}

/* ===== WHATSAPP ===== */

.whatsapp-float{
    position:fixed;
    bottom:30px;
    right:30px;
    width:60px;
    height:60px;
    background:#25D366;
    border-radius:50%;
    display:flex;
    align-items:center;
    justify-content:center;
    font-size:30px;
    box-shadow:0 8px 20px rgba(0,0,0,0.3);
}

.whatsapp-float i{
    color:white;
}

.whatsapp-float:hover{
    transform:scale(1.1);
}

.whatsapp-float{
    animation:whatsappPulse 2s infinite;
}

@keyframes whatsappPulse{
    0%{
        box-shadow:0 0 0 0 rgba(37,211,102,0.7);
    }

    70%{
        box-shadow:0 0 0 15px rgba(37,211,102,0);
    }

    100%{
        box-shadow:0 0 0 0 rgba(37,211,102,0);
    }
}




@media (max-width: 992px){
    section{
        padding: 0 3%;
        transition: .2s;

    }

    .icons{
        display: none;
    }
    .hero-text{
        padding-top: 0;
    }
    .hero-text p{
        font-size: 78%;
    }
    .hero-img{
        text-align: center;
    }

    .scroll-down{
        display: none;
    }
}

@media (max-width: 768px){
    .menu-icon-action{
        display: block;
    }

    #menu-icon{
        display: block;
    }

    .hero-text{
        text-align: center;
        padding-top: 20px;
    }

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

    .hero-text p{
    font-size:16px;
    }

    .hero-text a{
    display:block;
    margin:10px auto;
    width:200px;
    }

    .hero-img{
    display: none;
    width:220px;
    height:220px;
    }


    .hero-img img {
        margin: 0;
    }

    .hero {
        height: 100%;
        grid-template-columns: 1fr;
        text-align:center;
        gap:40px;

    }

    .navlist{
        position: absolute;
        top:100%;
        right: -100%;
        width: 200px;
        height: 180px;
        background-color: #021719ef;
        display: flex;
        flex-direction: column;
        align-items: center;
        padding: 30px 20px;
        transition: all .5s ease;
    }

    .navlist a{
        display: block;
        margin: 7px 0;
    }

    .navlist.open{
        right: 0;
    }

   



}