/* ===========================
   Projects Page
   =========================== */

/* ── Page Header ── */
.projects-page {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 160px var(--content-padding) 100px;
}

.projects-page__title {
    font-size: clamp(45px, 7.3vw, 105px);
    font-weight: 400;
    line-height: 1.1;
    letter-spacing: -0.02em;
    color: #000;
    margin-bottom: 30px;
}

/* ── Featured Grid (2x2 on desktop, 1-col on mobile) ── */
.projects-featured {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px 20px;
    row-gap: 32px;
    margin-bottom: 30px;
}

/* ── Regular Grid (3-col on desktop, 2-col on mobile) ── */
.projects-regular {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px 20px;
    row-gap: 32px;
}

/* ── Project Card ── */
.project-card {
    display: block;
    text-decoration: none;
    color: inherit;
}

.project-card__image {
    position: relative;
    width: 100%;
    overflow: hidden;
    background: #d9d9d9;
}

.project-card__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

/* Featured cards: larger aspect ratio */
.projects-featured .project-card__image {
    aspect-ratio: 650 / 400;
}

/* Regular cards: slightly taller ratio */
.projects-regular .project-card__image {
    aspect-ratio: 427 / 263;
}

/* ── Hover overlay with "View Details" ── */
.project-card__overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.35s ease;
}

.project-card__overlay span {
    font-size: 17px;
    font-weight: 400;
    letter-spacing: -0.02em;
    color: #fff;
    border: 1.5px solid #fff;
    border-radius: 22px;
    padding: 7px 22px;
    opacity: 0;
    transform: translateY(8px);
    transition: opacity 0.3s ease, transform 0.3s ease;
}

.project-card:hover .project-card__image img {
    transform: scale(1.05);
}

.project-card:hover .project-card__overlay {
    background: rgba(0, 0, 0, 0.35);
}

.project-card:hover .project-card__overlay span {
    opacity: 1;
    transform: translateY(0);
}

/* ── Card Titles ── */
.project-card__title {
    font-size: 23px;
    font-weight: 550;
    line-height: 1.2;
    letter-spacing: -0.02em;
    color: #000;
    margin-top: 10px;
}

.projects-regular .project-card__title {
    font-size: 18px;
}

/* ===========================
   Tablet (≤1024px)
   =========================== */
@media (max-width: 1024px) {
    .projects-page {
        padding-top: 130px;
        padding-bottom: 80px;
    }

    .projects-featured {
        gap: 16px;
        margin-bottom: 24px;
    }

    .projects-regular {
        gap: 16px;
    }

    .project-card__title {
        font-size: 18px;
    }

    .projects-regular .project-card__title {
        font-size: 15px;
    }

    .project-card__overlay span {
        font-size: 20px;
        padding: 8px 24px;
    }
}

/* ===========================
   Mobile (≤768px)
   =========================== */
@media (max-width: 768px) {
    .projects-page {
        padding-top: 110px;
        padding-bottom: 60px;
    }

    .projects-page__title {
        margin-bottom: 25px;
    }

    /* Featured: 1 column on mobile (first 3 items) */
    .projects-featured {
        grid-template-columns: 1fr;
        gap: 30px;
        margin-bottom: 30px;
    }

    .projects-featured .project-card__image {
        aspect-ratio: 362 / 223;
    }

    /* Regular: 2 columns on mobile */
    .projects-regular {
        grid-template-columns: 1fr 1fr;
        gap: 15px;
    }

    .projects-regular .project-card__image {
        aspect-ratio: 174 / 223;
    }

    .project-card__title {
        font-size: 18px;
        margin-top: 8px;
    }

    .projects-regular .project-card__title {
        font-size: 13px;
        line-height: 1.2;
    }

    /* Hide overlay on mobile */
    .project-card__overlay {
        display: none;
    }

    /* 4th featured card: hide on mobile (shown in regular grid instead) */
    .project-card--hide-mobile {
        display: none;
    }

    /* Show duplicate in regular grid on mobile only */
    .project-card--show-mobile {
        display: block;
    }
}

/* Desktop: hide the mobile-only duplicate */
@media (min-width: 769px) {
    .project-card--show-mobile {
        display: none;
    }
}