@charset "UTF-8";
/*
 * 事業内容ページ「物件写真」セクション
 *
 * 一覧はプロジェクト単位のカードを横並び。
 * カードを押すと、そのプロジェクトの写真をモーダルで送って見られる。
 * 出力は page.php、モーダル生成は assets/js/service-gallery.js。
 *
 * サイズはテーマの px-vw() と同じ計算に揃えている。
 *   SP(〜768px)       : 設計幅 390
 *   タブレット(〜1440) : 設計幅 1440
 *   PC(1441px〜)       : 固定px
 */

.service-gallery {
    --sg-gold: #b39845;
    --sg-black: #121212;
}

/* このセクションだけ横幅いっぱいにする
   （.section .is-wrapper は左に固定幅の見出し欄をもつ横並びflex） */
.section.gallery-section .is-wrapper {
    display: block;
}

.section.gallery-section .is-wrapper .head {
    width: 100%;
    margin-bottom: 3.47vw;
}

.section.gallery-section .is-wrapper .content {
    width: 100%;
}

/* ===== プロジェクト一覧（カード） ===== */
/* スライダー未適用時（3件以下）はグリッド。3件以下でも1枚あたりの幅を
   スライダー時と揃えるため3カラム固定にしている。 */
.project-list:not(.slick-initialized) {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2.77vw 2.08vw;
}

.project-list {
    margin: 0;
    padding: 0;
    list-style: none;
}

.project-card {
    margin: 0;
    min-width: 0;
}

.project-card__button {
    display: block;
    width: 100%;
    margin: 0;
    padding: 0;
    text-align: left;
    cursor: pointer;
    border: 0;
    background: none;
    -webkit-appearance: none;
    appearance: none;
}

.project-card__thumb {
    position: relative;
    display: block;
    overflow: hidden;
    background: #ededed;
}

.project-card__thumb img {
    display: block;
    width: 100%;
    height: auto;
    aspect-ratio: 3 / 2;
    object-fit: cover;
    transition: transform 0.8s cubic-bezier(0.22, 1, 0.36, 1);
}

.project-card__thumb::after {
    content: "";
    position: absolute;
    inset: 0;
    background: var(--sg-black);
    opacity: 0;
    transition: opacity 0.5s ease;
    pointer-events: none;
}

.project-card__count {
    position: absolute;
    right: 0.83vw;
    bottom: 0.83vw;
    z-index: 1;
    padding: 0.35vw 0.83vw;
    font-family: "DM Sans", sans-serif;
    font-size: 0.76vw;
    font-weight: 500;
    line-height: 1;
    letter-spacing: 0.1em;
    color: #fff;
    background: rgba(18, 18, 18, 0.72);
    transition: background-color 0.4s ease;
}

.project-card__button:hover .project-card__thumb img { transform: scale(1.06); }
.project-card__button:hover .project-card__thumb::after { opacity: 0.16; }
.project-card__button:hover .project-card__count { background: var(--sg-gold); }

.project-card__button:focus-visible .project-card__thumb {
    outline: 2px solid var(--sg-gold);
    outline-offset: 3px;
}

.project-card__meta {
    display: flex;
    align-items: baseline;
    gap: 0.69vw;
    margin-top: 0.97vw;
}

.project-card__index {
    flex-shrink: 0;
    font-family: "DM Sans", sans-serif;
    font-size: 0.83vw;
    font-weight: 500;
    letter-spacing: 0.12em;
    color: var(--sg-gold);
}

.project-card__name {
    font-family: "Noto Serif JP", serif;
    font-size: 1.11vw;
    font-weight: 600;
    line-height: 1.6;
    letter-spacing: 0.06em;
    color: var(--sg-black);
}

@media screen and (min-width: 1441px) {
    .section.gallery-section .is-wrapper .head { margin-bottom: 50px; }

    .project-list { gap: 40px 30px; }

    .project-card__count {
        right: 12px;
        bottom: 12px;
        padding: 5px 12px;
        font-size: 11px;
    }

    .project-card__meta {
        gap: 10px;
        margin-top: 14px;
    }

    .project-card__index { font-size: 12px; }
    .project-card__name  { font-size: 16px; }
}

@media screen and (max-width: 768px) {
    .section.gallery-section .is-wrapper .head { margin-bottom: 7.69vw; }

    .project-list {
        grid-template-columns: repeat(2, 1fr);
        gap: 7.69vw 3.07vw;
    }

    .project-card__count {
        right: 2.05vw;
        bottom: 2.05vw;
        padding: 1.02vw 2.56vw;
        font-size: 2.56vw;
    }

    .project-card__meta {
        gap: 2.05vw;
        margin-top: 2.56vw;
    }

    .project-card__index { font-size: 2.82vw; }
    .project-card__name  { font-size: 3.5897vw; }
}

@media (prefers-reduced-motion: reduce) {
    .project-card__thumb img { transition: none; }
}

/* ============================================================
 * プロジェクト一覧のスライダー（4件以上のとき slick で3枚表示）
 * 初期化は assets/js/service-gallery.js
 * ============================================================ */
.project-list.slick-initialized {
    display: block;
    margin: 0 -1.04vw;          /* スライド間の余白ぶんを外側で相殺 */
}

.project-list .slick-list { overflow: hidden; }

.project-list .slick-track {
    display: flex;
    align-items: stretch;
}

.project-list .slick-slide {
    height: auto;
    padding: 0 1.04vw;
}

.project-list .slick-slide > div { height: 100%; }

/* ---------- 前後の矢印 ---------- */
.project-slider__arrow {
    position: absolute;
    top: -4.3vw;
    z-index: 2;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 3.05vw;
    height: 3.05vw;
    padding: 0;
    cursor: pointer;
    color: #121212;
    border: 1px solid #ddd9d1;
    border-radius: 50%;
    background: transparent;
    transition: color 0.4s ease, border-color 0.4s ease, background-color 0.4s ease;
}

.project-slider__arrow svg {
    width: 1.11vw;
    height: auto;
}

.project-slider__arrow--prev { right: 4.16vw; }
.project-slider__arrow--next { right: 0; }

.project-slider__arrow:hover {
    color: #fff;
    border-color: #b39845;
    background: #b39845;
}

.project-slider__arrow.slick-disabled {
    opacity: 0.35;
    cursor: default;
}

/* ---------- ドット ---------- */
.project-list .slick-dots {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.83vw;
    margin: 2.77vw 0 0;
    padding: 0;
    list-style: none;
}

.project-list .slick-dots li { line-height: 0; }

.project-list .slick-dots button {
    width: 0.55vw;
    height: 0.55vw;
    padding: 0;
    font-size: 0;
    cursor: pointer;
    border: 0;
    border-radius: 50%;
    background: #d5d2ca;
    transition: background-color 0.4s ease, transform 0.4s ease;
}

.project-list .slick-dots .slick-active button {
    background: #b39845;
    transform: scale(1.4);
}

/* ============================================================
 * PC（1441px以上）
 * ============================================================ */
@media screen and (min-width: 1441px) {
    .project-list:not(.slick-initialized) { gap: 40px 30px; }

    .project-list.slick-initialized { margin: 0 -15px; }
    .project-list .slick-slide { padding: 0 15px; }

    .project-slider__arrow {
        top: -62px;
        width: 44px;
        height: 44px;
    }

    .project-slider__arrow svg { width: 16px; }
    .project-slider__arrow--prev { right: 60px; }

    .project-list .slick-dots {
        gap: 12px;
        margin-top: 40px;
    }

    .project-list .slick-dots button {
        width: 8px;
        height: 8px;
    }
}

/* ============================================================
 * スマホ（1枚表示）
 * ============================================================ */
@media screen and (max-width: 768px) {
    .project-list:not(.slick-initialized) {
        grid-template-columns: repeat(2, 1fr);
        gap: 7.69vw 3.07vw;
    }

    .project-list.slick-initialized { margin: 0 -2.56vw; }
    .project-list .slick-slide { padding: 0 2.56vw; }

    /* 矢印は場所を取るので出さず、ドットとスワイプで操作 */
    .project-slider__arrow { display: none; }

    .project-list .slick-dots {
        gap: 2.56vw;
        margin-top: 6.15vw;
    }

    .project-list .slick-dots button {
        width: 1.79vw;
        height: 1.79vw;
    }
}

/* ============================================================
 * slick 標準テーマ（slick-theme.css）の打ち消し
 *
 * slick-theme は矢印・ドットに擬似要素で文字を描く。
 *   .slick-dots li button::before  → 20px枠の黒い「•」
 *   .slick-prev::before / .slick-next::before → 「←」「→」
 * 自前のSVGと丸ドットに重なって二重に見えるため消している。
 * また .slick-dots は position:absolute のため、静的配置に戻す。
 * ============================================================ */
.project-list .slick-dots li button::before,
.project-slider__arrow::before,
.project-slider__arrow::after {
    display: none !important;
    content: none !important;
}

.project-list .slick-dots {
    position: static;
    width: auto;
}

.project-list .slick-dots li {
    position: static;
    width: auto;
    height: auto;
    margin: 0;
    line-height: 0;
}

/* slick-theme の矢印リセット（自前のスタイルを効かせる） */
.project-slider__arrow {
    line-height: 0;
    font-size: 0;
}

.project-slider__arrow.slick-arrow {
    display: flex;
}