/* 所有頁面共用首頁的浮動聯絡按鈕 */
.site-contact-floating{position:fixed;z-index:600;right:18px;bottom:calc(18px + env(safe-area-inset-bottom));display:flex;flex-direction:column;align-items:center;justify-content:center;gap:5px;width:92px;height:92px;border:1px solid rgba(216,193,146,.82);border-radius:50%;background:rgba(20,18,16,.86);color:var(--light);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);box-shadow:0 12px 28px rgba(0,0,0,.26);text-decoration:none;font-family:var(--zh,"Noto Sans TC",sans-serif);font-weight:400;line-height:normal;letter-spacing:normal}
.site-contact-floating .floating-title{font-size:13px}
.site-contact-floating .floating-en{font:9px Montserrat,sans-serif;letter-spacing:.12em}
.site-contact-floating .floating-arrow{position:relative;display:inline-block;width:30px;height:10px;flex:none;margin-top:3px;color:var(--accent)}
.site-contact-floating .floating-arrow::before{content:"";position:absolute;top:50%;left:0;width:100%;height:1px;background:currentColor}
.site-contact-floating .floating-arrow::after{content:"";position:absolute;top:calc(50% - 3px);right:0;width:7px;height:7px;border-top:1px solid currentColor;border-right:1px solid currentColor;transform:rotate(45deg)}
.site-contact-floating:focus-visible{outline:2px solid var(--accent);outline-offset:5px}