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

body{
    background-color: black;
    color: white;
    margin: 0 25px 0 25px;
    display: grid;
    grid-template-areas: 
    "header"
    "main"
    "footer";
    grid-template-rows: auto 1fr auto;
    min-height: 100dvh;
}

header{
    grid-area: header;
    display: flex;
    justify-content: center;
    align-items: center;
}

.logo img{
    width: 100px;
    height: auto;
    margin: 10px 20px;
}

main{
    grid-area: main;
    display: grid;
    grid-template-columns: 1fr 1fr;
}

.under-construction {
  min-height: 120vh;
  background: #0f172a; /* dark modern background */
  color: #e5e7eb;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  font-family: 'Inter', sans-serif;
  padding: 20px;
}

.under-construction .icon {
  font-size: 64px;
  margin-bottom: 16px;
}

.under-construction h1 {
  font-size: 2.2rem;
  margin-bottom: 10px;
}

.under-construction p {
  font-size: 1rem;
  color: #94a3b8;
  max-width: 420px;
}

.flowchart{
    min-height: 70vh;
}
.flowchart img{
    width: 100%;
    height: auto;
    object-fit: contain;
}
footer{
    grid-area: footer;
    text-align: center;
    padding: 10px 0;
    font-size: 0.9rem;
    color: #888;
}

@media only screen and (max-width: 768px){
    main{
        grid-template-columns: 1fr;
    }
}