/* student_home.cssを参考にした白・グレー・オレンジ基調 */

:root {
    --main-orange: #ff9800;
    --main-orange-dark: #e07a1b;
    --main-bg: #f6f6f6;
    --main-white: #fff;
    --main-black: #222;
    --main-gray: #888;
    --main-lightgray: #ececec;
}

body {
    background: linear-gradient(120deg, var(--main-bg) 70%, var(--main-lightgray) 100%);
    color: var(--main-black);
    font-family: 'Segoe UI', 'Meiryo', 'Arial', sans-serif;
}

main {
    max-width: 900px;
    margin: 54px auto 80px auto;
    padding: 0 16px;
}

/* タイトル */
h1 {
    color: var(--main-orange-dark);
    font-size: 1.5rem;
    margin-bottom: 24px;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-align: center;
}

/* 施設一覧リスト */
.business {
    list-style: none;
    padding: 0;
    margin: 32px 0 24px 0;
    display: flex;
    flex-wrap: wrap;
    gap: 24px;
    justify-content: flex-start;
}

.business-item {
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(30,41,59,0.08);
    transition: box-shadow 0.2s, transform 0.2s;
    width: calc(50% - 16px);
    min-width: 280px;
    max-width: 380px;
    margin: 0 auto;
    padding: 0;
}

.business-link {
    display: block;
    padding: 24px 20px 18px 20px;
    color: #222;
    text-decoration: none;
}

.business-link:hover {
    background: #f5f8fa;
    box-shadow: 0 4px 16px rgba(30,41,59,0.12);
    color: #1976d2;
    transform: translateY(-2px) scale(1.01);
}

.business-link h3 {
    margin: 0 0 10px 0;
    font-size: 1.25rem;
    color: #1976d2;
    font-weight: 600;
}

.business-link p {
    margin: 4px 0;
    color: #444;
    font-size: 1.02rem;
}

.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 18px;
    margin: 28px 0 0 0;
}

.pagination a {
    color: #1976d2;
    text-decoration: none;
    padding: 6px 14px;
    border-radius: 6px;
    background: #f0f4fa;
    transition: background 0.2s;
    font-weight: 500;
}

.pagination a:hover {
    background: #e3eaf6;
}

.pagination span {
    font-size: 1.05rem;
    color: #333;
}

.back-button {
    margin: 32px 0 0 0;
    text-align: center;
}

.back-button .btn {
    display: inline-block;
    padding: 8px 22px;
    border-radius: 6px;
    background: #e0e7ef;
    color: #222;
    text-decoration: none;
    font-weight: 500;
    transition: background 0.2s;
}

.back-button .btn:hover {
    background: var(--main-lightgray);
    color: var(--main-orange-dark);
}

/* ...既存の変数やbody, main, h1などはそのまま... */

/* 施設カードリスト全体 */
.business-list {
    display: flex;
    flex-direction: column;
    gap: 36px; /* カード同士の間隔を広げる */
    width: 100%;
    margin: 40px 0 32px 0;
    padding: 0 0 16px 0;
    background: none;
}

/* 1枚ずつのカードリンク */
.business-card-link {
    display: block;
    width: 100%;
    max-width: 900px;
    margin: 0 auto;
    text-decoration: none;
    /* カード同士の間隔を確保 */
    padding-left: 8px;
    padding-right: 8px;
    box-sizing: border-box;
}

/* カード本体 */
.business-card {
    background: linear-gradient(120deg, #fff 80%, #fff3e0 100%);
    border-radius: 18px;
    box-shadow: 0 4px 18px rgba(255,152,0,0.10), 0 2px 8px rgba(0,0,0,0.06);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transition: box-shadow 0.18s, transform 0.18s;
    width: 100%;
    border: 1.5px solid #ffe0b2;
    position: relative;
    text-decoration: none;
}

.business-card:hover {
    box-shadow: 0 12px 32px 0 rgba(255,152,0,0.16), 0 2px 12px 0 rgba(0,0,0,0.13);
    transform: translateY(-3px) scale(1.012);
    border-color: #ffb74d;
    z-index: 2;
}

/* 画像部分 */
.business-img-wrap {
    width: 100%;
    height: 220px;
    background: #f3f3f3;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    border-radius: 18px 18px 0 0;
    border-bottom: 1px solid #ffe0b2;
}

.business-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.18s;
}

.business-card:hover .business-img {
    transform: scale(1.04);
}

/* 情報パネル */
.business-info-panel {
    padding: 22px 28px 20px 28px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    background: #fff;
}

.business-name {
    font-size: 1.22rem;
    font-weight: 700;
    color: #1976d2;
    margin-bottom: 2px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.business-genre {
    display: inline-block;
    background: #ff9800;
    color: #fff;
    border-radius: 999px;
    padding: 3px 16px;
    font-size: 0.97rem;
    font-weight: 600;
    margin-bottom: 2px;
    margin-right: 0;
    letter-spacing: 0.02em;
    line-height: 1.2;
    width: fit-content;
}

.business-address {
    font-size: 1.01rem;
    color: #444;
    margin-bottom: 2px;
}

.business-description {
    font-size: 0.98rem;
    color: #666;
    margin-top: 2px;
    line-height: 1.5;
    display: flex;
    align-items: flex-start;
    gap: 6px;
}

@media (max-width: 600px) {
    .business-card-link {
        max-width: 100vw;
        padding-left: 0;
        padding-right: 0;
    }
    .business-card {
        border-radius: 12px;
    }
    .business-img-wrap {
        height: 140px;
        border-radius: 12px 12px 0 0;
    }
    .business-info-panel {
        padding: 14px 10px 12px 10px;
    }
    .business-list {
        gap: 22px;
        margin: 18px 0 16px 0;
    }
}