/* ============================================================
   subsite/base.css — 子站共用 reset + 排版基底 + 元件
   依賴：先載入 themes.css 提供 CSS Variables
   只在 _LayoutCoordinatorSite / _LayoutBranchSite 載入；主站不引用
   ============================================================ */

body.subsite {
    margin: 0;
    background: var(--c-bg);
    color: var(--c-text);
    font-family: var(--f-body);
    font-size: 16px;
    line-height: 1.7;
    letter-spacing: 0.01em;
    background-image: var(--motif-bg);
    min-height: 100vh;
}

body.subsite *, body.subsite *::before, body.subsite *::after { box-sizing: border-box; }

body.subsite img { max-width: 100%; height: auto; display: block; }
body.subsite a { color: var(--c-primary); text-decoration: none; transition: color .2s; }
body.subsite a:hover { color: var(--c-primary-dark); }

body.subsite h1,
body.subsite h2,
body.subsite h3,
body.subsite h4,
body.subsite h5 {
    font-family: var(--f-display);
    font-weight: var(--f-display-weight, 700);
    color: var(--c-text);
    margin: 0 0 0.5em;
    letter-spacing: -0.01em;
    line-height: 1.25;
}

body.subsite .container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 24px;
}

body.subsite .btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 24px;
    border-radius: var(--r-pill);
    background: var(--c-primary);
    color: var(--c-on-primary);
    font-family: var(--f-body);
    font-weight: 500;
    font-size: 15px;
    border: none;
    cursor: pointer;
    transition: transform .15s, background .2s;
    text-decoration: none;
}
body.subsite .btn:hover { background: var(--c-primary-dark); color: #fff; transform: translateY(-1px); }
body.subsite .btn-outline {
    background: transparent;
    color: var(--c-primary);
    border: 1.5px solid var(--c-primary);
}
body.subsite .btn-outline:hover { background: var(--c-primary); color: var(--c-on-primary); }

body.subsite .eyebrow {
    display: inline-block;
    font-family: var(--f-accent);
    font-size: 13px;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--c-accent-dark);
    margin-bottom: 8px;
}

body.subsite .section-title {
    font-size: clamp(28px, 4vw, 42px);
    line-height: 1.1;
    margin-bottom: 8px;
}
body.subsite .section-subtitle {
    color: var(--c-text-soft);
    font-size: 16px;
    margin-bottom: 32px;
}

body.subsite .card {
    background: var(--c-surface);
    border-radius: var(--r-card);
    box-shadow: var(--sh-card);
    overflow: hidden;
    transition: transform .25s, box-shadow .25s;
}
body.subsite .card:hover { transform: translateY(-4px); box-shadow: var(--sh-deep); }

/* 子站內頁 wrapper 上下留白（主站 editorial 只有 padding-bottom:60px；子站收斂成上下各 20px）*/
body.subsite .editorial-inner-page { padding-top: 20px; padding-bottom: 20px; }

/* ── 子站手機字級調整（st-fe-calendar.css / page-photogallery.css 為主站共用檔，不動原檔，
      以 body.subsite 前綴 scoped override；月曆為手機專用元件、首頁區塊桌機同用亦適用） ── */
body.subsite .fe-cal-dow { font-size: 0.85rem; }
body.subsite .fe-cal-event-meta { font-size: 0.875rem; }
body.subsite .fe-cal-today { font-size: 0.9rem; }
body.subsite .pg-album-branch { font-size: 0.82rem; }
body.subsite .pg-album-count { font-size: 0.85rem; }
body.subsite .pg-album-date { font-size: 0.85rem; }