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

body{
background:#f5f7fa;
color:#333;
}

nav{
background:#003366;
display:flex;
justify-content:space-between;
align-items:center;
padding:15px 8%;
}

.logo{
color:#fff;
font-size:28px;
font-weight:bold;
}

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

nav ul li{
margin-left:25px;
}

nav ul li a{
color:white;
text-decoration:none;
font-weight:500;
}

.page-banner{
background:#003366;
color:white;
text-align:center;
padding:80px 8%;
}

.page-banner h1{
font-size:55px;
margin-bottom:15px;
}

.page-banner p{
font-size:18px;
}

.about-section{
padding:70px 8%;
}

.about-content{
display:grid;
grid-template-columns:1fr 1fr;
gap:40px;
align-items:center;
}

.about-content img{
width:100%;
border-radius:10px;
box-shadow:0 5px 15px rgba(0,0,0,.1);
}

.about-content h2{
font-size:36px;
color:#003366;
margin:20px 0 10px;
}

.about-content p{
line-height:1.8;
}

.values{
padding:70px 8%;
}

.section-title{
text-align:center;
font-size:36px;
color:#003366;
margin-bottom:40px;
}

.cards{
display:grid;
grid-template-columns:repeat(auto-fit,minmax(250px,1fr));
gap:25px;
}

.card{
background:white;
padding:25px;
border-radius:10px;
box-shadow:0 5px 15px rgba(0,0,0,.1);
}

.card h3{
color:#003366;
margin-bottom:10px;
}

footer{
background:#001f3f;
color:white;
text-align:center;
padding:20px;
}

@media(max-width:768px){
nav{
flex-direction:column;
}

nav ul{
flex-wrap:wrap;
justify-content:center;
margin-top:10px;
}

.about-content{
grid-template-columns:1fr;
}

.page-banner h1{
font-size:40px;
}

.section-title,
.about-content h2{
font-size:28px;
}
}


/* ==========================
   LARGE DESKTOP
========================== */

@media (min-width: 1440px){

    .about-section,
    .values{
        padding:90px 10%;
    }

    .about-content{
        gap:60px;
    }
}

/* ==========================
   LAPTOP
========================== */

@media (max-width:1200px){

    .about-section,
    .values{
        padding:60px 6%;
    }

    .page-banner h1{
        font-size:48px;
    }

}

/* ==========================
   TABLET
========================== */

@media (max-width:992px){

    nav{
        padding:15px 5%;
    }

    .about-content{
        grid-template-columns:1fr;
        text-align:center;
    }

    .page-banner h1{
        font-size:42px;
    }

    .page-banner p{
        font-size:16px;
    }

}

/* ==========================
   MOBILE
========================== */

@media (max-width:768px){

    nav{
        flex-direction:column;
        text-align:center;
    }

    nav ul{
        flex-wrap:wrap;
        justify-content:center;
        margin-top:15px;
        gap:10px;
    }

    nav ul li{
        margin:0;
    }

    .page-banner{
        padding:60px 5%;
    }

    .page-banner h1{
        font-size:34px;
        line-height:1.3;
    }

    .page-banner p{
        font-size:16px;
    }

    .section-title{
        font-size:30px;
    }

    .about-content h2{
        font-size:30px;
    }

    .about-section,
    .values{
        padding:50px 5%;
    }

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

}

/* ==========================
   SMALL MOBILE
========================== */

@media (max-width:480px){

    .logo{
        font-size:24px;
    }

    .page-banner h1{
        font-size:28px;
    }

    .page-banner p{
        font-size:14px;
    }

    .section-title{
        font-size:26px;
    }

    .about-content h2{
        font-size:26px;
    }

    .card{
        padding:20px;
    }

}

/* ==========================
   IMAGE SAFETY
========================== */

img{
    max-width:100%;
    height:auto;
    display:block;
}

/* ==========================
   OVERFLOW FIX
========================== */

body{
    overflow-x:hidden;
}

.card{
    width:100%;
}

h1,h2,h3,h4,h5,h6,
p{
    word-wrap:break-word;
}