/* =============================================================================
   FOOTER FAVOURITES - PROJECT CARDS
   ============================================================================= */

footer {
    width: 100%;
    padding: 5% 0 2% 0;
    margin-top: 1%;
}

footer .intro-text {
    font-size: 1.3em;
    margin: 0 0 10vw 25vw;
}

/* Favourites Container */
.favs {
    display: flex;
    flex-direction: row;
    flex-wrap: nowrap;
    justify-content: space-between;
    width: 65%;
    margin-left: 18vw;
    gap: 5%;
    margin-bottom: 10vh;
}

/* Project Card */
.project-card {
    width: 33%;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    overflow: hidden;
}


/* Card Link (wraps image and title) */
.project-card a {
    text-decoration: none;
    color: inherit;
    display: block;
}

/* Card Image */
.card-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
    display: block;
    transition: opacity 0.2s ease;
}

.project-card:hover .card-image {
    opacity: 0.9;
}

/* Card Title */
.card-title {
    font-size: 1.2em;
    line-height: 1.2;
}

/* Card Description */
.card-description {
    font-size: 1em;
    line-height: 1.4;
    margin: 0 5% 3% 4%;
    color: var(--gray, #666);
    flex-grow: 1;
}

/* Skillset Tags */
.card-skillset {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    padding: 0 0 2% 3%;
}

.skill-tag {
    font-size: 1em;
    padding: 2px 5px;
    border: 1px solid var(--black);
    background: transparent;
}

.project-card:hover .skill-tag {
    background: var(--black);
    color: var(--white);
}

.card-read-more {
    width: auto;
    font-size: 1em;
    text-decoration: underline;
    margin: 5% 5% 3% 4%;
    align-self: flex-start;
}

.card-read-more:hover{
    text-decoration: underline;
}

/* Empty/Error States */
.no-favourites,
.error {
    text-align: center;
    padding: 3%;
    color: var(--gray, #666);
    font-style: italic;
}

/* Footer Caption */
footer .footer-caption {
    text-align: left;
    padding: 2% 2vw;
    font-size: 0.9em;
    color: var(--gray, #666);
}



/* =============================================================================
   MOBILE ADJUSTMENTS (≤ 750px)
   ============================================================================= */

@media screen and (max-width: 750px) {
    footer{
        align-items: center;
    }

    .favs {
        flex-direction: column;
        width: 67%;
        margin: 0;
        gap: 25%;
        padding: 0;
    }

    .project-card{
        width: 100%;
        margin-bottom: 10vw;
        background-color: #f9f9f9;
    }
    
    .card-image {
        width: 100%;
        height: 150px;
    }
    
    .card-title {
        font-size: 1em;
    }
    
    .card-description {
        font-size: 0.9em;
        padding: 0;
    }

    .skill-tag{
        font-size: 0.9em;
    }
}

/* =============================================================================
   TABLET ADJUSTMENTS (801px - 1200px)
   ============================================================================= */

@media screen and (min-width: 751px) and (max-width: 1050px) {
    footer{
        align-items: center;
    }

    .favs {
        display: flex;
        flex-direction: row;
        width: 90%;
        margin: 0;
        gap: 5%;
        padding: 0;
    }

    .project-card{
        width: 100%;
        margin-bottom: 10vw;
        background-color: #f9f9f9;
    }
    
    .card-image {
        width: 100%;
        height: 150px;
    }
    
    .card-title {
        font-size: 1em;
    }
    
    .card-description {
        font-size: 0.9em;
        padding: 0;
    }

    .skill-tag{
        font-size: 0.9em;
    }
}