/* =========================================
   STAFF PAGE STYLES
   ========================================= */

.staff-page-section {
    padding: 60px 0 100px 0;
}

.staff-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.staff-card {
    border-radius: 8px;
    text-align: center;
    position: relative;
    perspective: 1000px;
}

.staff-card-inner {
    position: relative;
    width: 100%;
    height: 100%;
    transition: transform 0.6s cubic-bezier(0.4, 0.2, 0.2, 1);
    transform-style: preserve-3d;
    border-radius: 8px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.05);
}

.staff-card.flipped .staff-card-inner {
    transform: rotateY(180deg);
}

.staff-card-front, .staff-card-back {
    backface-visibility: hidden;
    border-radius: 8px;
    overflow: hidden;
}

.staff-card-front {
    background: #fff;
    border: 1px solid #F0F0F0;
    border-radius: 8px;
    padding: 24px 20px 20px;
    position: relative;
    width: 100%;
    height: 100%;
    box-shadow: 0px 0px 6px 0px #00000026;
    display: flex;
    flex-direction: column;
    align-items: center;
    z-index: 2;
    transform: rotateY(0deg);
}

.staff-card-back {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    transform: rotateY(180deg);
    padding: 16px;
    color: #fff;
    text-align: left;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

/* Shrink text/spacing specifically for the back of the card so it fits */
.staff-card-back-content {
    display: flex;
    flex-direction: column;
    flex: 1;
    overflow: hidden;
}
.staff-card-back .staff-modal-section { flex: 1; margin-bottom: 0; overflow: hidden; }
.staff-card-back .staff-modal-section:last-child { margin-bottom: 0; }
.staff-card-back .staff-modal-label { padding: 2px 8px; font-size: 12px; margin-bottom: 4px; }
.staff-card-back .staff-modal-text { font-size: 12px; line-height: 1.4; }

/* Name and Department Footer on back of card */
.staff-card-back-footer {
    margin-top: 10px;
    border-top: 1px solid rgba(255, 255, 255, 0.3);
    padding-top: 10px;
    text-align: right;
}
.staff-card-back-name {
    margin: 0;
    font-size: 16px;
    font-weight: 500;
    text-align: right;
}
.staff-card-back-dept {
    margin: 2px 0 0;
    font-size: 10px;
    opacity: 0.9;
    text-align: right;
}

/* Dynamic Flip Themes */
.staff-card-back.theme-cyan { background-color: #0ABAB5; }
.staff-card-back.theme-cyan .staff-modal-label { color: #0ABAB5; }

.staff-card-back.theme-blue { background-color: #50BAF7; }
.staff-card-back.theme-blue .staff-modal-label { color: #50BAF7; }

.staff-card-back.theme-orange { background-color: #EF5407; }
.staff-card-back.theme-orange .staff-modal-label { color: #EF5407; }

.staff-card-inner:hover {
    transform: translateY(-5px);
}
.staff-card.flipped .staff-card-inner:hover {
    transform: rotateY(180deg) translateY(-5px);
}

.staff-card-header {
    width: 100%;
    margin-bottom: 16px;
    display: flex;
    justify-content: center;
}

/* Specific Accent for Sasaki */
.staff-card-accent {
    position: absolute;
    bottom: -1px;
    right: -1px;
    width: 47px;
    height: 20px;
    border-bottom-right-radius: 8px;
    overflow: hidden;
    z-index: 5;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.staff-card:not(.flipped) .staff-card-inner:hover .staff-card-accent {
    opacity: 1;
}

.staff-card-accent svg {
    width: 100%;
    height: 100%;
    display: block;
}

.staff-department {
    display: block;
    width: 100%;
    text-align: center;
    font-size: 0.75rem;
    font-weight: 500;
    padding: 3px 0;
    line-height: 1.2;
}

/* Department Tag Colors */
.tag-cyan {
    color: #0ABAB5;
    border: 1px solid #0ABAB5;
}

.tag-blue {
    color: #50BAF7;
    border: 1px solid #50BAF7;
}

.tag-orange {
    color: #EF5407;
    border: 1px solid #EF5407;
}

.tag-empty {
    /* For spacing when no tag is present */
    border: none;
    color: transparent;
}

.staff-card-image {
    width: 100%;
    margin-bottom: 15px;
    background-color: #F8F8F8;
    aspect-ratio: 1 / 1;
    display: flex;
    justify-content: center;
    align-items: center;
}

.staff-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.staff-card-body {
    width: 100%;
    text-align: left;
}

.staff-name {
    font-size: 1.25rem;
    color: #333;
    font-weight: 500;
    margin-bottom: 4px;
    line-height: 1.2;
}

.staff-title {
    font-size: 0.75rem;
    color: #666;
    line-height: 1.4;
}

/* =========================================
   PAGINATION STYLES (Match voice/news)
   ========================================= */
.mobile-only-pagination {
    display: none;
}

.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 8px;
    margin-top: 60px;
}

.page-link {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 32px;
    height: 32px;
    border: 1px solid var(--primary-color);
    border-radius: 4px;
    color: var(--primary-color);
    font-size: var(--font-sm);
    font-weight: 500;
    text-decoration: none;
    transition: all 0.3s ease;
    background-color: var(--white);
}

.page-link.active,
.page-link:hover {
    background-color: var(--primary-color);
    color: var(--white);
}

.page-link.next {
    padding: 0;
}

.page-link.next:hover {
    background-color: var(--primary-color);
    color: var(--white);
}

/* =========================================
   MODAL STYLES
   ========================================= */
.staff-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 9999;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 20px;
    background-color: rgba(0, 0, 0, 0.6);
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

.staff-modal.active {
    opacity: 1;
    visibility: visible;
}

.staff-modal-content {
    position: relative;
    width: 100%;
    max-width: 380px;
    border-radius: 8px;
    padding: 40px 24px 30px;
    color: #fff;
    box-shadow: 0 10px 30px rgba(0,0,0,0.3);
    background-color: #0ABAB5; /* Default */
    transition: background-color 0.3s ease;
}

/* Dynamic Themes */
.staff-modal.theme-cyan .staff-modal-content { background-color: #0ABAB5; }
.staff-modal.theme-cyan .staff-modal-label { color: #0ABAB5; }

.staff-modal.theme-blue .staff-modal-content { background-color: #50BAF7; }
.staff-modal.theme-blue .staff-modal-label { color: #50BAF7; }

.staff-modal.theme-orange .staff-modal-content { background-color: #EF5407; }
.staff-modal.theme-orange .staff-modal-label { color: #EF5407; }

/* Modal Inner */
.staff-modal-close {
    position: absolute;
    top: 12px;
    right: 16px;
    background: none;
    border: none;
    color: #fff;
    font-size: 28px;
    cursor: pointer;
    line-height: 1;
}

.staff-modal-section {
    margin-bottom: 24px;
}

.staff-modal-label {
    display: inline-block;
    background-color: #fff;
    padding: 4px 16px;
    font-weight: bold;
    font-size: 0.95rem;
    margin-bottom: 12px;
}

.staff-modal-text {
    font-size: 0.95rem;
    line-height: 1.6;
    margin: 0;
}

.staff-modal-footer {
    text-align: right;
    margin-top: 30px;
}

.staff-modal-name {
    font-size: 1.8rem;
    margin-bottom: 4px;
    font-weight: 500;
}

.staff-modal-dept {
    font-size: 0.85rem;
    margin: 0;
}

.hidden-by-pagination {
    display: none !important;
}

/* Responsive adjustments */
@media (max-width: 1024px) {
    .staff-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 768px) {
    /* Reveal pagination on mobile */
    .mobile-only-pagination {
        display: flex !important;
    }

    .staff-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .staff-card-inner {
        box-shadow: none; /* Shadow applies to front instead */
    }

    .staff-card-front {
        display: grid;
        grid-template-columns: 110px 1fr;
        grid-template-rows: auto auto;
        column-gap: 20px;
        row-gap: 16px;
        padding: 20px 16px;
        align-items: start;
        box-shadow: 0 4px 15px rgba(0,0,0,0.05);
    }

    .staff-card-back {
        display: none !important;
    }

    /* Hide the desktop corner accent */
    .staff-card-accent { display: none !important; }

    /* Create the new mobile accent triangle */
    .staff-card-front::after {
        content: '';
        position: absolute;
        bottom: -1px;
        right: -1px;
        width: 56px;
        height: 56px;
        background-color: #0ABAB5;
        clip-path: polygon(100% 0, 0 100%, 100% 100%);
        z-index: 10;
        border-bottom-right-radius: 8px;
    }

    /* Create the inner circle with white border */
    .staff-card-front::before {
        content: '';
        position: absolute;
        bottom: 8px;
        right: 8px;
        width: 10px;
        height: 10px;
        border-radius: 50%;
        background-color: rgba(255, 255, 255, 0.4);
        border: 1.5px solid #ffffff;
        z-index: 11;
    }

    .staff-card-header {
        grid-column: 2 / 3;
        grid-row: 1 / 2;
        margin-bottom: 0;
        min-height: auto;
    }

    .staff-card-image {
        grid-column: 1 / 2;
        grid-row: 1 / 3;
        margin-bottom: 0;
        width: 110px;
        height: 110px;
    }

    .staff-card-body {
        grid-column: 2 / 3;
        grid-row: 2 / 3;
        margin-top: 0;
    }

    .staff-department {
        padding: 4px 0;
    }

    .staff-name {
        font-size: 1.25rem;
        margin-bottom: 4px;
    }

    .staff-title {
        font-size: 0.75rem;
    }
}

/* ssk-tax: 無限スクロール用。未表示カードを隠す（JSが順次解除）。 */
.staff-card--hidden { display: none; }
.staff-scroll-sentinel { width: 100%; height: 1px; }