/* GLOBAL */

*{
box-sizing:border-box;
}

body{
font-family:Arial;
background:#f4f7fb;
margin:0;
padding:0;
}

/* HEADER */

.header{
background:#0b3c5d;
color:white;
text-align:center;
padding:25px 15px;
}

.logo{
height:46px;
margin-bottom:10px;
}

/* CONTAINER */

.container{
max-width:1100px;
margin:auto;
padding:15px;
}

/* CARDS */

.card{
background:white;
padding:18px;
margin-bottom:18px;
border-radius:8px;
box-shadow:0 2px 10px rgba(0,0,0,0.08);
}

/* INPUTS */

input, select{
width:100%;
padding:10px;
margin-bottom:12px;
border:1px solid #ccc;
border-radius:6px;
font-size:15px;
}

/* BUTTON */

button{
background:#0b3c5d;
color:white;
border:none;
padding:12px;
font-size:16px;
border-radius:6px;
cursor:pointer;
width:100%;
}

/* RESULTS GRID */

.grid-results{
display:grid;
grid-template-columns:repeat(5,1fr);
gap:15px;
margin-top:20px;
}

/* RESULT BOX */

.result{
background:white;
padding:15px;
border-radius:6px;
text-align:center;
box-shadow:0 2px 8px rgba(0,0,0,0.1);
}

.highlight{
background:#0b3c5d;
color:white;
}

/* ANALYTICS */

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

.heatmap{
height:140px;
display:flex;
align-items:center;
justify-content:center;
font-size:22px;
color:white;
border-radius:6px;
}

/* ============================= */
/* MOBILE RESPONSIVE BREAKPOINT */
/* ============================= */

@media (max-width:768px){

.container{
padding:10px;
}

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

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

.card{
padding:15px;
}

.logo{
height:40px;
}

}

/* SMALL MOBILE */

@media (max-width:480px){

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

button{
font-size:15px;
}

}