/* ── 業務專區 Business Zone ───────────────────────
   版面比照媒體報導（mediareview）：上方分類 tabs、下方貼文卡片。
   父項目＝分類；子項目＝貼文；點擊貼文開啟 PDF。無 banner。
   ─────────────────────────────────────────────── */

#businesszone .mediareview-tabs {
    text-align: center;
    margin: 18px 0 10px;
}

#businesszone .mediareview-tabs a,
#businesszone .mediareview-tabs .is-disabled {
    display: inline-block;
    padding: 8px 24px;
    margin: 0 6px 10px;
    border: 1px solid #5B8FD4;
    border-radius: 20px;
    background: #fff;
    color: #5B8FD4;
    font-size: 15px;
    text-decoration: none;
}

#businesszone .mediareview-tabs a:hover {
    background: #5B8FD4;
    color: #fff;
}

#businesszone .mediareview-tabs a.current {
    background: #5B8FD4;
    border-color: #5B8FD4;
    color: #fff;
    font-weight: bold;
}

#businesszone .mediareview-tabs .is-disabled {
    border-color: #ddd;
    color: #bbb;
    cursor: default;
}

/* L2 chips：父項目底下的分類 */
#businesszone .bz-chips {
    text-align: center;
    margin: 0 0 18px;
}

#businesszone .bz-chips a,
#businesszone .bz-chips button.bz-image-chip {
    display: inline-block;
    padding: 5px 16px;
    margin: 0 5px 8px;
    border: 0;
    border-radius: 14px;
    background: #f5f5f5;
    color: #666;
    font-family: inherit;
    font-size: 14px;
    text-decoration: none;
    cursor: pointer;
    transition: background .2s ease, color .2s ease;
}

#businesszone .bz-chips a:hover,
#businesszone .bz-chips button.bz-image-chip:hover {
    background: #c69c3d;
    color: #fff;
}

#businesszone .bz-chips a.current,
#businesszone .bz-chips button.bz-image-chip.current {
    background: #c69c3d;
    color: #fff;
    font-weight: bold;
}

#businesszone .bz-chips a .fa,
#businesszone .bz-chips button.bz-image-chip .fa {
    margin-right: 4px;
}

#businesszone .bz-chips .is-disabled {
    display: inline-block;
    padding: 5px 16px;
    margin: 0 5px 8px;
    border-radius: 14px;
    background: #f5f5f5;
    color: #bbb;
    font-size: 14px;
    cursor: default;
}

/* 直接圖片 chip：在 chips 下方內嵌顯示；固定高度避免換圖時 scrollbar 跳動 */
#businesszone .bz-image-embed {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: min(70vh, 680px);
    margin: 0 0 20px;
    padding: 10px;
    background: #fafafa;
    border: 1px solid #eee;
    border-radius: 6px;
    box-sizing: border-box;
    overflow: hidden;
}

#businesszone .bz-image-embed img {
    display: block;
    max-width: 100%;
    max-height: 100%;
    width: auto;
    height: auto;
    object-fit: contain;
}

@media (max-width: 767px) {
    #businesszone .bz-image-embed {
        height: 60vh;
        padding: 6px;
    }
}



/* 貼文列表：一列三張，比照 mediareview */
#businesszone .mediareview-list {
    display: flex;
    flex-wrap: wrap;
    margin: 0 -15px;
}

#businesszone .mediareview-list .box {
    flex: 0 0 33.333%;
    max-width: 33.333%;
    padding: 0 15px 30px;
    box-sizing: border-box;
}

#businesszone .mediareview-list .box-inner {
    background: #fff;
    border: 1px solid #eee;
    border-radius: 6px;
    padding: 14px;
    box-sizing: border-box;
    min-height: 360px;
    height: 100%;
    display: flex;
    flex-direction: column;
    text-decoration: none;
    color: inherit;
    transition: box-shadow .25s ease, transform .25s ease;
}

#businesszone a.box-inner:hover {
    box-shadow: 0 10px 26px rgba(27, 44, 66, 0.16);
    transform: translateY(-3px);
    color: inherit;
    text-decoration: none;
}

#businesszone .mediareview-list .box-inner.is-disabled {
    cursor: default;
}

/* 分類 chip 放在卡片最上方 */
#businesszone .mediareview-list .box-inner .date {
    display: block;
    font-size: 13px;
    color: #999;
    margin-bottom: 6px;
}

#businesszone .mediareview-list .box-inner .date .zone {
    margin: 0 0 0 8px;
    vertical-align: middle;
}

#businesszone .mediareview-list .box-inner .zone {
    align-self: flex-start;
    display: inline-block;
    background: #f5f5f5;
    color: #c69c3d;
    padding: 2px 10px;
    border-radius: 10px;
    font-size: 12px;
    line-height: 1.6;
    margin-bottom: 10px;
    white-space: nowrap;
    max-width: 100%;
    overflow: hidden;
    text-overflow: ellipsis;
}

#businesszone .mediareview-list .box-inner .hover-me {
    display: block;
    overflow: hidden;
    border-radius: 4px;
    margin-bottom: 10px;
    background: #e9eef3;
}

#businesszone .mediareview-list .box-inner .hover-me img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    display: block;
    transition: transform .5s cubic-bezier(.16, 1, .3, 1);
}

#businesszone .mediareview-list .box-inner:hover .hover-me img {
    transform: scale(1.04);
}

#businesszone .mediareview-list .box-inner .tit {
    display: block;
    font-size: 17px;
    line-height: 1.5;
    color: #333;
    margin: 0 0 8px;
    font-weight: bold;
    min-height: 51px;
}

#businesszone .mediareview-list .box-inner .author {
    display: block;
    font-size: 13px;
    color: #888;
    margin-bottom: 8px;
}

#businesszone .mediareview-list .box-inner .describe {
    display: block;
    font-size: 14px;
    line-height: 1.7;
    color: #555;
    margin-bottom: 12px;
    flex-grow: 1;
}

#businesszone .empty-state {
    text-align: center;
    padding: 80px 0;
    color: #999;
    font-size: 16px;
}

/* ── 浮動側按鈕（沿用探索世界頁的 .side-buttons，位置/行為一致）── */
.bz-side-buttons {
    position: fixed;
    z-index: 1002;
    top: 50%;
    left: -10px;
    transform: translateY(-50%);
    display: grid;
    gap: 0;
}

.bz-side-buttons a.navbar-brand,
.bz-side-buttons a.side-switch {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 49px;
    height: 44px;
    padding: 0;
    float: none;
    line-height: 1;
    transition: transform .3s cubic-bezier(0, .4, .4, 1);
}

.bz-side-buttons a.navbar-brand {
    background: #e74c3c;
    color: #fff;
    font-size: 28px;
    text-decoration: none;
}

.bz-side-buttons a.navbar-brand:hover {
    color: #fff;
    transform: translateX(10px);
}

.bz-side-buttons a.side-switch {
    background-size: cover;
    background-position: center;
}

.bz-side-buttons a.side-switch:hover {
    transform: translateX(10px);
}

@media (max-width: 992px) {
    #businesszone .mediareview-list .box {
        flex: 0 0 50%;
        max-width: 50%;
    }
}

@media (max-width: 768px) {
    #businesszone .mediareview-list .box {
        flex: 0 0 100%;
        max-width: 100%;
    }

    #businesszone .mediareview-tabs a,
    #businesszone .mediareview-tabs .is-disabled {
        padding: 7px 18px;
        font-size: 14px;
        margin: 0 4px 8px;
    }
}

@media (max-width: 767px) {
    .bz-side-buttons {
        top: auto;
        bottom: 25px;
        left: 0;
        transform: none;
    }

    .bz-side-buttons a.navbar-brand,
    .bz-side-buttons a.side-switch {
        width: 44px;
        height: 44px;
    }

    .bz-side-buttons a.navbar-brand {
        font-size: 24px;
    }
}

@media (prefers-reduced-motion: reduce) {
    #businesszone .mediareview-list .box-inner,
    #businesszone .mediareview-list .box-inner .hover-me img {
        transition: none !important;
    }
}

/* 立即連絡我們 */
#businesszone .bz-contact {
    max-width: 860px;
    margin: 30px auto 60px;
    padding: 0 15px;
}

#businesszone .bz-contact h2 {
    font-size: 26px;
    font-weight: 700;
    color: #222;
    margin: 0 0 18px;
}

#businesszone .bz-contact h2 .en {
    font-size: 14px;
    font-weight: 400;
    color: #999;
    margin-left: 6px;
}

#businesszone .bz-contact-phone {
    font-size: 18px;
    color: #222;
    margin: 0 0 8px;
}

#businesszone .bz-contact-phone a {
    color: #c8102e;
    font-weight: 700;
    text-decoration: none;
}

#businesszone .bz-contact-desc {
    font-size: 15px;
    color: #555;
    margin: 0 0 22px;
}

#businesszone .bz-contact-alert {
    padding: 12px 15px;
    margin-bottom: 18px;
    border-radius: 4px;
    font-size: 15px;
}

#businesszone .bz-contact-alert.is-success {
    background: #eaf7ea;
    border: 1px solid #b7dfb7;
    color: #256b25;
}

#businesszone .bz-contact-alert.is-error {
    background: #fdecec;
    border: 1px solid #f2b8b8;
    color: #9b1c1c;
}

#businesszone .bz-contact-form {
    border-top: 1px solid #e5e5e5;
    padding-top: 22px;
}

#businesszone .bz-form-row {
    margin-bottom: 18px;
}

#businesszone .bz-form-row label {
    display: block;
    font-size: 15px;
    font-weight: 600;
    color: #333;
    margin-bottom: 8px;
}

#businesszone .bz-form-row label em {
    color: #c8102e;
    font-style: normal;
    margin-left: 2px;
}

#businesszone .bz-form-row input[type="text"],
#businesszone .bz-form-row input[type="tel"],
#businesszone .bz-form-row input[type="email"],
#businesszone .bz-form-row textarea {
    width: 100%;
    max-width: 640px;
    padding: 10px 12px;
    border: 1px solid #ccc;
    border-radius: 4px;
    font-size: 15px;
    line-height: 1.5;
    outline: none;
    box-sizing: border-box;
}

#businesszone .bz-form-row textarea {
    resize: vertical;
}

#businesszone .bz-form-row input:focus,
#businesszone .bz-form-row textarea:focus {
    border-color: #c8102e;
}

#businesszone .bz-form-actions {
    padding-top: 6px;
}

#businesszone .bz-form-actions button {
    min-width: 140px;
    padding: 12px 24px;
    background: #c8102e;
    color: #fff;
    border: 0;
    border-radius: 4px;
    font-size: 16px;
    cursor: pointer;
}

#businesszone .bz-form-actions button:hover {
    background: #a50d25;
}

/* 版面加寬：只有「貼文牆 + YouTube 影片牆」並排時才加寬 */
#businesszone > article.container.bz-wide {
    width: calc(100% - 30px);
    max-width: 1680px;
}

#businesszone .bz-layout-with-video {
    display: flex;
    gap: 24px;
    align-items: flex-start;
}

#businesszone .bz-main-column {
    flex: 1 1 0;
    min-width: 0;
}

#businesszone .bz-video-column {
    flex: 0 0 calc(50% - 12px);
    max-width: calc(50% - 12px);
}

#businesszone .bz-video-title {
    font-size: 20px;
    margin: 18px 0 10px;
}

#businesszone .bz-video-item {
    margin-bottom: 18px;
}

#businesszone .bz-video-frame {
    position: relative;
    padding-top: 56.25%;
    background: #000;
    border-radius: 6px;
    overflow: hidden;
}

#businesszone .bz-video-frame iframe {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    border: 0;
}

#businesszone .bz-video-name {
    margin: 6px 0 0;
    font-size: 14px;
    line-height: 1.5;
    color: #333;
}

#businesszone .bz-layout-with-video .empty-state {
    padding: 40px 0;
}

@media (min-width: 992px) {
    #businesszone .bz-layout-with-video .mediareview-list .box {
        flex: 0 0 50%;
        max-width: 50%;
    }
}

@media (max-width: 991px) {
    #businesszone .bz-layout-with-video {
        display: flex;
        flex-direction: column-reverse;
        align-items: stretch;
    }

    #businesszone .bz-main-column {
        width: 100%;
    }

    #businesszone .bz-video-column {
        flex: 0 0 auto;
        width: 100%;
        max-width: 100%;
        margin: 0;
    }
}