body { 
    background-color: lavender;
}

p {
    color:purple;
    font-family: Geneva;
    font-size: small;
    padding: 80;
    line-height: 0.8cm;
}

b {
    font-weight: bold;
    color: forestgreen;
}

h1 {
    padding-top: 10px;
    color: purple;
    font-family: Geneva;
    text-align: center;
    font-size: 25px;
}

.header-container{
    display:flex; /* places the apple and header in a row */
    justify-content: center;
    align-items: center;
    gap: 30px; /*space between elements */
    margin: 20px 0px;
    /* border-color: red; */
    /* border-style: solid;
    border-width: 2px; */
}

.apple{
    width: 50px;
    height: auto;
    animation: dance 1.5s infinite;
}


@keyframes dance {
    0% {
        transform: rotate(-20deg);
    }
    50% {
        transform: rotate(20deg);
    }
    100% {
        transform: rotate(-20deg);
    }
    
}
.intro-text {
    border:80px;
    padding: 20px;
    line-height: 2.5em;
}

.button-container{ 
    text-align:center;
    margin: 20px; /* space outside, between eleemnt and surroundigns */
    padding: 20px; /* space inside an eleemnt between content and its borders */
    /* border-color: red;
    border-style: solid;
    border-width: 2px; */
}

.spaced-link {
    display:inline-block;
    /* element can sit next to other elements */
    margin-right: 20px;
    margin-left: 20px; /*equal spacing */
    padding: 8px 8px; /* vertical only */
    color: purple;
    border: 1px solid;
    border-radius: 10px;
    font-family: Geneva;
    font-size: 12px;
    transition: all 0.3s ease;
    width: 60px; /* fixed width for all buttons */
    height: auto; /* natural adjustment */
    line-height: 20px;
    text-decoration: none; /* Important for links to remove underline */
    text-align: center; /* centers within each button */ 
}

.spaced-link:hover{
    background: purple;
    color:lightcoral;
    font-family: Verdana, Geneva, Tahoma, sans-serif;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
}

.grid-container {
    display:grid;
    grid-template-columns: 1fr 1fr; /* Creates 2 columns of equal width */
    grid-template-rows: 1fr 1fr; /* Creates 2 rows of equal height */
    gap: 50px;    /* Adds space between grid items */
    width: 90%;  /* Container takes full width */
    max-width: 800px;    /* Optional: limit maximum width */
    margin: 20px auto;   /* Optional: center the grid */
    aspect-ratio: 1/1;    /* Makes the container square */
    /* border-color: green;
    border-style: solid;
    border-width: 2px; */
}

.grid-item {
    position:relative;
    overflow: hidden;
    width: 100%;
    height: 100%; /* aspect ratio set above requires items to be square */
    border-radius: 10px;
}

.grid-item img {
    opacity: 1;
    display:block;
    width: 100%;
    height: 100%;
    object-fit:cover;
    transition: .5s ease;
    backface-visibility: hidden;
}

.middle {
    transition: .5s ease;
    opacity:0;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    -ms-transform: translate(-50%,-50%)
}

.hover-text{
    color:purple;
    font-size: 16px;
    font-family: Geneva;
    text-align: center;
}

.grid-item:hover img {
    opacity: 0.3;
}

.grid-item:hover .middle{
    opacity: 1;
}

@media (max-width: 600px) {
    .grid-container {
      grid-template-columns: 1fr;   /* Changes to 1 column on smaller screens */
      grid-template-rows: repeat(4, minmax(250px, auto)); /* Each row is at least 150px tall */
      aspect-ratio: auto; /* Allow natural height */
    }
    /* align buttons in one column  */
    .button-container {
        display: flex;
        flex-direction: column;
        align-items: center;
        gap: 10px;
      }
    .spaced-link{
        /* top and bottom margin = 5px, left and right = 0*/
        /* vertical spacing between each stacked button */
        margin: 5px 0;
        /* sets constant width for button */
        width: 100px;
    }
  }