/* 基底按鈕樣式（不依賴 Bootstrap） */
.btn-main,
.btn-secondary,
.btn-danger-main {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 8px 18px;
    border-radius: 20px;
    font-size: 14px;
    font-weight: 600;
    text-decoration: none;
    border: none;
    cursor: pointer;
    transition:
        background-color 0.15s ease,
        box-shadow 0.15s ease,
        transform 0.05s ease;
    white-space: nowrap;
}

/* 小尺寸（列表裡的操作鈕用） */
.btn-small {
    padding: 4px 10px;
    font-size: 13px;
    border-radius: 16px;
}

/* 主要按鈕：專案主色藍 */
.btn-main {
    background-color: #68bbff;
    color: #ffffff;
    box-shadow: 0 0 0 1px rgba(0, 0, 0, 0.02);
}

.btn-main:hover {
    background-color: #4fa6f0;
    color: #ffffff;
}

.btn-main:active {
    background-color: #3c91da;
    transform: translateY(1px);
}

/* 次要按鈕：灰色，用於輔助操作 */
.btn-secondary {
    background-color: #f3f4f6;
    color: #333333;
    box-shadow: 0 0 0 1px #d0d4d8;
}

.btn-secondary:hover {
    background-color: #e4e7eb;
}

.btn-secondary:active {
    background-color: #d4d8dd;
    transform: translateY(1px);
}

/* 危險按鈕：刪除用 */
.btn-danger-main {
    background-color: #e55353;
    color: #ffffff;
    box-shadow: 0 0 0 1px rgba(229, 83, 83, 0.3);
}

.btn-danger-main:hover {
    background-color: #d43f3f;
    color: #ffffff;
}

.btn-danger-main:active {
    background-color: #c23333;
    transform: translateY(1px);
}

/* 內頁 sitemap footer：避免被全站 footer a 字級影響 */
.footer-sitemap.footer-area .footer-widget {
    padding-top: 48px;
    padding-bottom: 40px;
}

.footer-sitemap .footer-link .footer-title,
.footer-sitemap .footer-link .footer-title a {
    font-size: 25px;
    font-weight: 700;
    color: #3b3b3b;
}

.footer-sitemap .footer-link ul li a {
    font-size: 20px;
    line-height: 1.5;
    color: #6c6c6c;
}

.footer-sitemap .footer-link ul li a:hover {
    color: #4fa6f0;
}

.footer-sitemap__bottom {
    gap: 16px;
    font-size: 14px;
    color: #6c6c6c;
}

.footer-sitemap__divider {
    color: rgba(18, 18, 18, 0.20);
}

.footer-sitemap__bottom-link {
    color: #6c6c6c;
    font-weight: 600;
    font-size: 14px;
    line-height: 1.2;
    text-decoration: none;
    transition: color .15s ease;
}

.footer-sitemap__bottom-link:hover {
    color: #4fa6f0;
}