/* ============================================================
   Works Archive & Single Styles
   ============================================================ */

/* ============================================================
   アーカイブ: タグフィルター
   ============================================================ */
.works-filter {
    padding-block: 40px;
    background: var(--color-bg-2);
    border-bottom: 1px solid var(--color-border);
}

.works-filter__inner {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    align-items: center;
    max-width: var(--container-max);
    margin-inline: auto;
    padding-inline: var(--container-pad);
}

.works-filter__label {
    font-family: var(--font-en);
    font-size: 1.2rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--color-text-2);
    margin-right: 8px;
}

.works-filter__tag {
    display: inline-block;
    padding: 6px 18px;
    font-size: 1.3rem;
    letter-spacing: 0.05em;
    border: 1px solid var(--color-border);
    color: var(--color-text-2);
    transition: all var(--transition);
    cursor: pointer;
    text-decoration: none;
}

.works-filter__tag:hover,
.works-filter__tag.is-active {
    border-color: var(--color-accent);
    color: var(--color-accent);
    background: rgba(26, 92, 56, 0.08);
}

/* ============================================================
   アーカイブ: グリッド
   ============================================================ */
.works-archive {
    background: var(--color-bg);
    padding-block: clamp(40px, 6vw, 80px);
}

.works-archive__inner {
    max-width: var(--container-max);
    margin-inline: auto;
    padding-inline: var(--container-pad);
}

.works-empty {
    text-align: center;
    color: var(--color-text-2);
    padding: 60px 0;
}

.works-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2px;
}

/* Works Card */
.works-card {
    position: relative;
    overflow: hidden;
    /* aspect-ratio: 4 / 3; */
    display: block;
    background: var(--color-bg-3);
}

@media (max-width: 767px) {
    .works-grid {
        grid-template-columns: repeat(1, 1fr);
    }
}
.works-card__img {
    /* position: absolute;
    inset: 0;
    z-index: 0;
    overflow: hidden;
    width: 100%;
    height: 100%; */
}

.works-card__img img {
    width: auto;
    height: 100%;
    transition: transform 0.7s ease;
}

.works-card:hover .works-card__img img {
    transform: scale(1.06);
}

.works-card__overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        to top,
        rgba(0,0,0,0.85) 0%,
        rgba(0,0,0,0.2) 50%,
        transparent 100%
    );
    z-index: 1;
    opacity: 0.7;
    transition: opacity var(--transition);
}

.works-card:hover .works-card__overlay {
    opacity: 1;
}

.works-card__body {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 2;
    padding: 20px;
    transform: translateY(4px);
    transition: transform var(--transition);
}

.works-card:hover .works-card__body {
    transform: translateY(0);
}

.works-card__tags {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-bottom: 8px;
}

.works-card__tag {
    display: inline-block;
    font-size: 1.1rem;
    padding: 3px 10px;
    border: 1px solid var(--color-white);
    color: var(--color-white);
    background: transparent;
    letter-spacing: 0.05em;
}

.works-card__title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-white);
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* No thumbnail fallback */
.works-card--no-thumb {
    background: var(--color-bg-3);
}

.works-card--no-thumb .works-card__body {
    position: relative;
    padding: 24px;
    transform: none;
}

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

.works-pagination .page-numbers {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    font-family: var(--font-en);
    font-size: 1.4rem;
    color: var(--color-text-2);
    border: 1px solid var(--color-border);
    transition: all var(--transition);
}

.works-pagination .page-numbers:hover,
.works-pagination .page-numbers.current {
    border-color: var(--color-accent);
    color: var(--color-accent);
    background: rgba(26, 92, 56, 0.08);
}

.works-pagination .page-numbers.dots {
    border: none;
    cursor: default;
}

/* ============================================================
   Single Works
   ============================================================ */
.works-single {
    background: var(--color-bg);
    padding-bottom: clamp(60px, 8vw, 100px);
}

.works-single__inner {
    max-width: var(--container-max);
    margin-inline: auto;
    padding-inline: var(--container-pad);
}

/* メインビジュアル */
.works-main-img {
    width: 100%;
    aspect-ratio: 16 / 7;
    object-fit: cover;
    display: block;
    margin-bottom: 0;
}

/* タイトルブロック */
.works-header {
    padding: 40px 0 32px;
    border-bottom: 1px solid var(--color-border);
    margin-bottom: 40px;
}

.works-header__tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 16px;
}

.works-header__tag {
    display: inline-block;
    font-size: 1.2rem;
    padding: 4px 14px;
    border: 1px solid var(--color-accent);
    color: var(--color-accent);
    letter-spacing: 0.05em;
    transition: all var(--transition);
    text-decoration: none;
}

.works-header__tag:hover {
    background: var(--color-accent);
    color: var(--color-black);
}

.works-header__title {
    font-size: clamp(2rem, 3.5vw, 3.2rem);
    font-weight: 700;
    color: var(--color-black);
    line-height: 1.35;
    margin-bottom: 20px;
}

/* メタ情報 */
.works-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 24px;
}

.works-meta__item {
    display: flex;
    align-items: baseline;
    gap: 10px;
}

.works-meta__label {
    font-family: var(--font-en);
    font-size: 1.1rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--color-text-2);
    white-space: nowrap;
}

.works-meta__value {
    font-size: 1.4rem;
    color: var(--color-text);
}

/* コンテンツ + ギャラリー レイアウト */
.works-body {
    /* display: grid;
    grid-template-columns: 1fr 380px;
    gap: clamp(40px, 5vw, 80px);
    align-items: start; */
}

.works-description {
    font-size: 1.5rem;
    color: var(--color-text-2);
    line-height: 1.9;
}

.works-description h2 {
    font-size: 2rem;
    color: var(--color-black);
    margin-bottom: 16px;
    margin-top: 36px;
}

/* ============================================================
   Swiper Gallery
   ============================================================ */
.works-gallery {
    position: sticky;
    top: 20px;
}

.works-gallery__swiper {
    width: 100%;
    border: 1px solid var(--color-border);
    margin-bottom: 8px;
}

.works-gallery__swiper .swiper-slide img {
    width: 100%;
    max-height: 520px;
    height: auto;
    object-fit: contain;
    display: block;
    background: var(--color-bg-2);
}

/* 1枚のみ静的表示 */
.works-gallery__single {
    width: 100%;
    /* border: 1px solid var(--color-border);
    background: var(--color-bg-2); */
    margin-bottom: 8px;
}

.works-gallery__single a {
    display: block;
}

.works-gallery__single img {
    width: 100%;
    max-height: 520px;
    height: auto;
    object-fit: contain;
    display: block;
}

/* Thumbs */
.works-gallery__thumbs {
    width: 100%;
}

.works-gallery__thumbs .swiper-slide {
    opacity: 0.5;
    cursor: pointer;
    transition: opacity var(--transition);
}

.works-gallery__thumbs .swiper-slide-thumb-active {
    opacity: 1;
}

.works-gallery__thumbs .swiper-slide img {
    width: 100%;
    aspect-ratio: 1;
    object-fit: cover;
    display: block;
}

/* Navigation buttons */
.works-gallery .swiper-button-next,
.works-gallery .swiper-button-prev {
    color: var(--color-white);
    background: rgba(0,0,0,0.4);
    width: 36px;
    height: 36px;
    border-radius: 0;
}

.works-gallery .swiper-button-next::after,
.works-gallery .swiper-button-prev::after {
    font-size: 1.4rem;
}

/* ============================================================
   前後ナビゲーション
   ============================================================ */
.works-nav {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2px;
    margin-top: clamp(60px, 8vw, 100px);
    border-top: 1px solid var(--color-border);
    padding-top: 0;
        background: var(--color-bg-2);
}

.works-nav__link {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 24px;
    background: var(--color-bg-2);
    transition: background var(--transition);
    text-decoration: none;
}

.works-nav__link:hover {
    background: var(--color-bg-3);
}

.works-nav__link--prev {
    flex-direction: row;
}

.works-nav__link--next {
    flex-direction: row-reverse;
    text-align: right;
    margin-left: auto;
}

.works-nav__img {
    flex-shrink: 0;
    width: 80px;
    height: 60px;
    overflow: hidden;
}

.works-nav__img img {
    width: auto;
    height: 100%;
    object-fit: cover;
}

.works-nav__label {
    font-family: var(--font-en);
    font-size: 1.1rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--color-text-2);
    display: block;
    margin-bottom: 4px;
}

.works-nav__title {
    font-size: 1.4rem;
    color: var(--color-text);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    line-height: 1.4;
}

.works-nav__back {
    grid-column: 1 / -1;
    text-align: center;
    padding: 20px;
}

.works-nav__back a {
    font-family: var(--font-en);
    font-size: 1.3rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--color-text-2);
    transition: color var(--transition);
}

.works-nav__back a:hover {
    color: var(--color-accent);
}

/* ============================================================
   Responsive
   ============================================================ */
@media (max-width: 960px) {
    .works-grid {
        /* grid-template-columns: repeat(2, 1fr); */
    }

    .works-body {
        /* grid-template-columns: 1fr; */
    }

    .works-gallery {
        position: static;
    }

    .works-gallery__swiper {
        max-width: 100%;
    }
}

@media (max-width: 600px) {
    .works-grid {
        /* grid-template-columns: 1fr; */
    }

    .works-nav {
        /* grid-template-columns: 1fr; */
    }

    .works-meta {
        flex-direction: column;
        gap: 12px;
    }
}