/* =========================================================
   SIDE BUTTONS （画面右中央の固定ボタン・PCのみ）
   Figma「サイドボタン（デンタル）」準拠
   ========================================================= */
.side-btns{
	position:fixed;top:50%;right:0;z-index:97;
	display:flex;flex-direction:column;gap:11px;
	margin:0;padding:0;list-style:none;
	transform:translate(100%,-50%);opacity:0;visibility:hidden;
	transition:transform .4s ease,opacity .4s ease,visibility .4s;
}
.side-btns.is-show{transform:translate(0,-50%);opacity:1;visibility:visible;}
.side-btns li{margin:0;padding:0;list-style:none;}
.side-btns__link{
	box-sizing:border-box;display:flex;flex-direction:column;align-items:center;
	width:73px;height:218px;text-decoration:none;transition:opacity .3s;
}
.side-btns__link:hover{opacity:.75;}
.side-btns__icon{display:block;flex-shrink:0;max-width:none;}
.side-btns__txt{
	display:block;writing-mode:vertical-rl;text-orientation:upright;
	font-size:20px;font-weight:400;line-height:1;text-align:center;
}

/* 資料請求 */
.side-btns__link--request{background:#9a7e26;padding-top:34px;}
.side-btns__link--request .side-btns__icon{margin-bottom:14px;}
.side-btns__link--request .side-btns__txt{color:#101010;letter-spacing:4px;}

/* お問い合わせ */
.side-btns__link--contact{background:#28170f;padding-top:25px;}
.side-btns__link--contact .side-btns__icon{margin-bottom:18px;}
.side-btns__link--contact .side-btns__txt{color:#fff;letter-spacing:1px;}

/* 無料相談会 */
.side-btns__link--consultation{background:#eee;padding-top:25px;}
.side-btns__link--consultation .side-btns__icon{margin-bottom:6px;}
.side-btns__link--consultation .side-btns__txt{color:#231815;letter-spacing:4px;}

/* 画面の高さが低い場合はヘッダー・TOPへ戻るボタンと重ならないよう縮小 */
@media (max-height:900px){ .side-btns{zoom:.85;} }
@media (max-height:780px){ .side-btns{zoom:.75;} }
@media (max-height:680px){ .side-btns{zoom:.62;} }

@media (max-width:768px){
	.side-btns{display:none;}
}