/* ==========================================================================
   Search Case Styles
   ========================================================================== */

/* --------------------------------------------------------------------------
   Variables
   -------------------------------------------------------------------------- */
:root {
    --sc-primary: #ff4469;
    --sc-primary-dark: #7a6954;
    --sc-text: #424242;
    --sc-text-light: #666;
    --sc-bg: #f8f6f4;
    --sc-white: #fff;
    --sc-border: #e0dcd8;
    --sc-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    --sc-radius: 8px;
    --sc-transition: 0.3s ease;
}

/* --------------------------------------------------------------------------
   Hero Section
   -------------------------------------------------------------------------- */
.search-case-hero {
    background: linear-gradient(135deg, #f5f2ef 0%, linear-gradient(180deg, #ffe0e6 0%, var(--accent-pink, #ff4469) 100%) 100%);
    padding: 80px 20px;
    text-align: center;
}

.search-case-hero__inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 1rem 0;
}

.search-case-hero__title {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    margin: 0;
}

.search-case-hero__title-en {
    font-size: 48px;
    font-weight: 600;
    color: var(--sc-primary);
    letter-spacing: 0.15em;
    font-family: 'Futura', 'Roboto', sans-serif;
    line-height: 1.2;
}

.search-case-hero__title-ja {
    font-size: 15px;
    color: var(--sc-text-light);
    letter-spacing: 0.3em;
}

.search-case-hero__category {
    margin-top: 24px;
    display: inline-block;
    padding: 10px 28px;
    background: var(--sc-white);
    color: var(--sc-primary);
    font-size: 15px;
    font-weight: 600;
    border-radius: 30px;
    box-shadow: var(--sc-shadow);
}

/* --------------------------------------------------------------------------
   Back Link
   -------------------------------------------------------------------------- */
.search-case-back {
    background: var(--sc-white);
    border-bottom: 1px solid var(--sc-border);
}

.search-case-back__inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 16px 20px;
}

.search-case-back__link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--sc-text);
    text-decoration: none;
    font-size: 14px;
    transition: color var(--sc-transition);
}

.search-case-back__link:hover {
    color: var(--sc-primary);
}

.search-case-back__link svg {
    flex-shrink: 0;
}

/* --------------------------------------------------------------------------
   Filter Section
   -------------------------------------------------------------------------- */
.search-case-filter {
    background: var(--sc-white);
    padding: 40px 20px;
    box-shadow: var(--sc-shadow);
}

.search-case-filter__inner {
    max-width: 1200px;
    margin: 0 auto;
}

.search-case-filter__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    align-items: end;
}

.search-case-filter__group {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.search-case-filter__label {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    font-weight: 600;
    color: var(--sc-text);
}

.search-case-filter__label svg {
    color: var(--sc-primary);
}

.search-case-filter__select-wrap {
    position: relative;
}

.search-case-filter__select-wrap::after {
    content: '';
    position: absolute;
    right: 16px;
    top: 50%;
    transform: translateY(-50%);
    width: 0;
    height: 0;
    border-left: 5px solid transparent;
    border-right: 5px solid transparent;
    border-top: 6px solid var(--sc-text-light);
    pointer-events: none;
}

.search-case-filter__select {
    width: 100%;
    padding: 14px 44px 14px 18px;
    font-size: 15px;
    color: var(--sc-text);
    background: var(--sc-bg);
    border: 1px solid var(--sc-border);
    border-radius: var(--sc-radius);
    appearance: none;
    cursor: pointer;
    transition: border-color var(--sc-transition), box-shadow var(--sc-transition);
}

.search-case-filter__select:focus {
    outline: none;
    border-color: var(--sc-primary);
    box-shadow: 0 0 0 3px rgba(147, 127, 101, 0.15);
}

.search-case-filter__input {
    width: 100%;
    padding: 14px 18px;
    font-size: 15px;
    color: var(--sc-text);
    background: var(--sc-bg);
    border: 1px solid var(--sc-border);
    border-radius: var(--sc-radius);
    transition: border-color var(--sc-transition), box-shadow var(--sc-transition);
    box-sizing: border-box;
}

.search-case-filter__input:focus {
    outline: none;
    border-color: var(--sc-primary);
    box-shadow: 0 0 0 3px rgba(147, 127, 101, 0.15);
}

.search-case-filter__input::placeholder {
    color: #aaa;
}

.search-case-filter__submit {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    width: 100%;
    padding: 14px 28px;
    font-size: 16px;
    font-weight: 600;
    color: var(--sc-white);
    background: var(--sc-primary);
    border: none;
    border-radius: var(--sc-radius);
    cursor: pointer;
    transition: background var(--sc-transition), transform var(--sc-transition);
}

.search-case-filter__submit:hover {
    background: var(--sc-primary-dark);
}

.search-case-filter__submit:active {
    transform: scale(0.98);
}

.search-case-filter__submit svg {
    flex-shrink: 0;
}

/* --------------------------------------------------------------------------
   Results Section
   -------------------------------------------------------------------------- */
.search-case-results {
    background: var(--sc-bg);
    padding: 60px 20px 100px;
    min-height: 400px;
}

.search-case-results__inner {
    max-width: 1200px;
    margin: 0 auto;
}

.search-case-results__count {
    font-size: 15px;
    color: var(--sc-text-light);
    margin-bottom: 32px;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--sc-border);
}

.search-case-results__count-num {
    font-size: 28px;
    font-weight: 700;
    color: var(--sc-primary);
    margin-right: 4px;
}

.search-case-results__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 28px;
    list-style: none;
    padding: 0;
    margin: 0;
}

/* --------------------------------------------------------------------------
   Case Card
   -------------------------------------------------------------------------- */
.search-case-card {
    background: var(--sc-white);
    border-radius: var(--sc-radius);
    overflow: hidden;
    box-shadow: var(--sc-shadow);
    transition: transform var(--sc-transition), box-shadow var(--sc-transition);
}

.search-case-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
}

.search-case-card__link {
    display: block;
    text-decoration: none;
    color: inherit;
}

.search-case-card__image-wrap {
    position: relative;
    background: #f0ebe6;
}

.search-case-card__image {
    width: 100%;
    height: auto;
    display: block;
    transition: transform var(--sc-transition);
}

.search-case-card:hover .search-case-card__image {
    transform: scale(1.05);
}

.search-case-card__no-image {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
    font-size: 14px;
    color: #aaa;
}

.search-case-card__content {
    padding: 18px;
}

.search-case-card__clinic {
    display: inline-block;
    font-size: 12px;
    color: var(--sc-primary);
    background: rgba(147, 127, 101, 0.1);
    padding: 5px 12px;
    border-radius: 4px;
    margin-bottom: 10px;
}

.search-case-card__title {
    font-size: 15px;
    font-weight: 600;
    color: var(--sc-text);
    line-height: 1.6;
    margin: 0;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* --------------------------------------------------------------------------
   Popup Styles
   -------------------------------------------------------------------------- */
.search-case-popup {
    max-width: 960px;
    width: 90vw;
    background: var(--sc-white);
    border-radius: 12px;
    overflow: hidden;
}

.search-case-popup__inner {
    display: flex;
    flex-direction: row;
}

.search-case-popup__image {
    flex: 0 0 50%;
    max-width: 50%;
    background: #f0ebe6;
}

.search-case-popup__image img {
    width: 100%;
    height: auto;
    object-fit: contain;
}

.search-case-popup__content {
    flex: 1;
    padding: 40px;
    overflow-y: auto;
    max-height: 80vh;
}

.search-case-popup__label {
    font-size: 20px;
    font-weight: 600;
    color: var(--sc-primary);
    margin: 0 0 10px;
    font-family: 'Futura', sans-serif;
    letter-spacing: 0.05em;
}

.search-case-popup__clinic {
    font-size: 15px;
    color: var(--sc-primary);
    font-weight: 600;
    margin: 0 0 20px;
}

.search-case-popup__title {
    font-size: 22px;
    font-weight: 600;
    color: var(--sc-text);
    margin: 0 0 28px;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--sc-border);
    letter-spacing: 0.08em;
    line-height: 1.5;
}

.search-case-popup__info {
    margin: 0;
}

.search-case-popup__info-item {
    margin-bottom: 24px;
}

.search-case-popup__info-item:last-child {
    margin-bottom: 0;
}

.search-case-popup__info dt {
    font-size: 14px;
    font-weight: 600;
    color: var(--sc-text);
    margin-bottom: 8px;
    padding-left: 12px;
    border-left: 3px solid var(--sc-primary);
}

.search-case-popup__info dd {
    font-size: 15px;
    color: var(--sc-text-light);
    line-height: 1.8;
    margin: 0;
}

/* --------------------------------------------------------------------------
   Empty State
   -------------------------------------------------------------------------- */
.search-case-results__empty {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 80px 20px;
    text-align: center;
}

.search-case-results__empty svg {
    margin-bottom: 24px;
    opacity: 0.5;
}

.search-case-results__empty-text {
    font-size: 18px;
    font-weight: 600;
    color: var(--sc-text);
    margin: 0 0 8px;
}

.search-case-results__empty-hint {
    font-size: 14px;
    color: var(--sc-text-light);
    margin: 0;
}

/* --------------------------------------------------------------------------
   Pagination
   -------------------------------------------------------------------------- */
.search-case-results__pagination {
    margin-top: 48px;
    display: flex;
    justify-content: center;
    gap: 8px;
}

.search-case-pagination__btn {
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 40px;
    height: 40px;
    padding: 0 12px;
    font-size: 14px;
    color: var(--sc-text);
    background: var(--sc-white);
    border: 1px solid var(--sc-border);
    border-radius: var(--sc-radius);
    text-decoration: none;
    transition: all var(--sc-transition);
    white-space: nowrap;
}

.search-case-pagination__btn:hover {
    background: var(--sc-primary);
    color: var(--sc-white);
    border-color: var(--sc-primary);
}

.search-case-pagination__btn.is-current {
    background: var(--sc-primary);
    color: var(--sc-white);
    border-color: var(--sc-primary);
    font-weight: 600;
}

.search-case-pagination__btn.is-disabled {
    color: var(--sc-border);
    pointer-events: none;
}

/* --------------------------------------------------------------------------
   Responsive
   -------------------------------------------------------------------------- */
@media screen and (max-width: 1024px) {
    .search-case-filter__grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }

    .search-case-filter__group--submit {
        grid-column: span 2;
    }

    .search-case-results__grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 24px;
    }
}

@media screen and (max-width: 768px) {
    .search-case-hero {
        padding: 50px 16px;
    }

    .search-case-hero__title-en {
        font-size: 36px;
    }

    .search-case-hero__title-ja {
        font-size: 13px;
    }

    .search-case-hero__category {
        margin-top: 20px;
        padding: 8px 20px;
        font-size: 14px;
    }

    .search-case-back__inner {
        padding: 14px 16px;
    }

    .search-case-filter {
        padding: 28px 16px;
    }

    .search-case-filter__grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .search-case-filter__group--submit {
        grid-column: span 1;
        margin-top: 8px;
    }

    .search-case-results {
        padding: 40px 16px 70px;
    }

    .search-case-results__count {
        margin-bottom: 24px;
        padding-bottom: 16px;
    }

    .search-case-results__grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 16px;
    }

    .search-case-card__content {
        padding: 14px;
    }

    .search-case-card__clinic {
        font-size: 11px;
        padding: 4px 10px;
        margin-bottom: 8px;
    }

    .search-case-card__title {
        font-size: 14px;
    }

    /* Popup responsive */
    .search-case-popup {
        width: 95vw;
        max-height: 90vh;
        border-radius: 10px;
    }

    .search-case-popup__inner {
        flex-direction: column;
    }

    .search-case-popup__image {
        flex: none;
        max-width: 100%;
    }

    .search-case-popup__content {
        padding: 28px 20px;
        max-height: none;
    }

    .search-case-popup__label {
        font-size: 17px;
    }

    .search-case-popup__clinic {
        font-size: 14px;
        margin-bottom: 16px;
    }

    .search-case-popup__title {
        font-size: 18px;
        margin-bottom: 24px;
        padding-bottom: 16px;
    }

    .search-case-popup__info-item {
        margin-bottom: 20px;
    }

    .search-case-popup__info dt {
        font-size: 13px;
    }

    .search-case-popup__info dd {
        font-size: 14px;
    }

    .search-case-results__pagination {
        margin-top: 40px;
        gap: 6px;
    }

    .search-case-pagination__btn {
        min-width: 36px;
        height: 36px;
        padding: 0 10px;
        font-size: 13px;
    }
}

@media screen and (max-width: 480px) {
    .search-case-hero {
        padding: 40px 16px;
    }

    .search-case-hero__title-en {
        font-size: 32px;
    }

    .search-case-results__grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
    }

    .search-case-card__content {
        padding: 12px;
    }

    .search-case-card__clinic {
        font-size: 10px;
        padding: 3px 8px;
    }

    .search-case-card__title {
        font-size: 13px;
    }

    .search-case-popup__content {
        padding: 24px 16px;
    }

    .search-case-results__pagination {
        gap: 4px;
    }

    .search-case-pagination__btn {
        min-width: 32px;
        height: 32px;
        padding: 0 8px;
        font-size: 12px;
    }
}

/* --------------------------------------------------------------------------
   FancyBox Customization
   -------------------------------------------------------------------------- */
.fancybox__container {
    --fancybox-bg: rgba(0, 0, 0, 0.85);
}

.fancybox__content {
    padding: 0;
}

.fancybox__slide {
    padding: 40px;
}