/* =========================================================
   PDF YEAR SECTION
========================================================= */

.pdf-year-section {
    width: 100%;
    margin-bottom: 50px;
}


/* =========================================================
   YEAR TITLE
========================================================= */

.pdf-year-title {
    margin-bottom: 25px;
}


/* =========================================================
   YEAR CONTENT
   Hidden muna habang hindi pa loaded ang year
========================================================= */

.pdf-year-list {
    display: none;
}

.pdf-year-list.loaded {
    display: flex;
}


/* =========================================================
   YEAR LOADER
========================================================= */

.pdf-year-loader {
    width: 100%;
    min-height: 100px;

    display: flex;
    align-items: center;
    justify-content: center;

    gap: 10px;

    color: #777;
    font-size: 14px;
}


/* =========================================================
   NEXT YEAR LAZY LOAD TRIGGER
========================================================= */

.pdf-next-year-trigger {
    width: 100%;
    height: 1px;

    overflow: hidden;

    pointer-events: none;
}


/* =========================================================
   PDF CARD
========================================================= */

.pdf-card {
    width: 100%;
    height: 100%;

    display: flex;
    flex-direction: column;

    background: #fff;

    border: 1px solid #ddd;
    border-radius: 10px;

    overflow: hidden;

    box-sizing: border-box;

    transition:
        transform 0.2s ease,
        box-shadow 0.2s ease;
}


/* =========================================================
   PDF CARD HOVER
========================================================= */

.pdf-card:hover {
    transform: translateY(-3px);

    box-shadow:
        0 5px 15px rgba(0, 0, 0, 0.10);
}


/* =========================================================
   PDF LINK
========================================================= */

.pdf-link {
    display: block;

    text-decoration: none;

    color: inherit;
}


/* =========================================================
   PDF PREVIEW
========================================================= */

.pdf-preview {
    position: relative;

    width: 100%;

    min-height: 250px;

    background: #f5f5f5;

    overflow: hidden;
}


/* =========================================================
   PDF CANVAS
========================================================= */

.pdf-preview canvas {
    display: block;

    width: 100%;
    height: auto;

    margin: 0;
}


/* =========================================================
   PDF LOADING
========================================================= */

.pdf-loading {
    position: absolute;

    top: 0;
    right: 0;
    bottom: 0;
    left: 0;

    display: flex;

    align-items: center;
    justify-content: center;

    gap: 8px;

    color: #777;

    background: #f5f5f5;

    font-size: 14px;
}


/* =========================================================
   PDF CARD BODY
========================================================= */

.pdf-card-body {
    width: 100%;

    padding: 15px;

    display: flex;
    flex-direction: column;

    flex: 1;

    box-sizing: border-box;
}


/* =========================================================
   PDF TITLE
========================================================= */

.pdf-title {
    margin: 0 0 15px 0;

    font-size: 16px;

    line-height: 1.4;

    font-weight: 600;

    word-break: break-word;
}


/* =========================================================
   PDF BUTTON
========================================================= */

.pdf-button {
    width: 100%;

    margin-top: auto;
}


/* =========================================================
   LATEST NEWSLETTER
========================================================= */

.latest-newsletter-card {
    width: 100%;
}


/* =========================================================
   LATEST NEWSLETTER PREVIEW
========================================================= */

.latest-newsletter-card .pdf-preview {
    min-height: 300px;
}


/* =========================================================
   YEAR SPACING
========================================================= */

.pdf-year-section + .pdf-year-section {
    margin-top: 20px;
}


/* =========================================================
   MOBILE
========================================================= */

@media (max-width: 767.98px) {

    .pdf-year-section {
        margin-bottom: 40px;
    }

    .pdf-year-title {
        margin-bottom: 20px;
    }

    .pdf-preview {
        min-height: 200px;
    }

    .latest-newsletter-card .pdf-preview {
        min-height: 250px;
    }

    .pdf-card-body {
        padding: 14px;
    }

    .pdf-title {
        font-size: 15px;
    }

}


/* =========================================================
   SMALL MOBILE
========================================================= */

@media (max-width: 575.98px) {

    .pdf-year-section {
        margin-bottom: 35px;
    }

    .pdf-year-loader {
        min-height: 80px;
    }

    .pdf-preview {
        min-height: 180px;
    }

    .latest-newsletter-card .pdf-preview {
        min-height: 220px;
    }

    .pdf-card {
        border-radius: 8px;
    }

    .pdf-card-body {
        padding: 12px;
    }

    .pdf-title {
        font-size: 15px;
        margin-bottom: 12px;
    }

}


/* =========================================================
   VERY SMALL SCREEN
========================================================= */

@media (max-width: 375px) {

    .pdf-preview {
        min-height: 160px;
    }

    .latest-newsletter-card .pdf-preview {
        min-height: 200px;
    }

    .pdf-card-body {
        padding: 10px;
    }

}