/* index.less */
#product_area .list_box ul li{transform:translate(0,0);-webkit-transform:translate(0,0);}@media (min-width:1281px){#product_area .list_box ul li:hover{transform:translate(0,-20px);-webkit-transform:translate(0,-20px);}}#book_area .list_box li .img_box:before,#book_area .list_box li .img_box:after{transform:scaleY(0);-webkit-transform:scaleY(0);}#book_area .list_box li .img_box:after{transform-origin:center bottom;-webkit-transform-origin:center bottom;}@media (min-width:1281px){#book_area .list_box li:hover .img_box:before,#book_area .list_box li:hover .img_box:after{transform:scaleY(1);-webkit-transform:scaleY(1);}}#youtube_box a{width:83px;height:83px;border-radius:50%;transform:translate(-50%,-50%);-webkit-transform:translate(-50%,-50%);-webkit-animation:spineer 2s infinite;animation:spineer 2s infinite;}

/* header */
header .menu { border-bottom: 1px rgba(var(--white-rgb), .2) solid; }
header #webmenu nav >ul >li >p a { color: var(--white); }

header.scroll { background: rgba(var(--secondary-rgb), .9); }

/* search_box */
#openform { background: rgba(var(--white-rgb), .3); }

/* section */
section {padding: 5vw 0 3vw;}
section.section_pad { padding: 5vw 0; }
section >* { z-index: 3; }
section .title_box { margin-bottom: 40px; }
section .title_box .area_title {font-weight: 600;font-size: 45px;}
section .title_box .sub_title { font-weight: 300; font-size: 23px; }

/* bg_box */
.bg_box { width: 100%; height: 100%; background: no-repeat 50% / cover; background-attachment: fixed; opacity: .3; top: 0; left: 0; }
.bg_box:before { width: 100%; height: 100%; display: block; background: rgba(var(--primary-rgb), .2); content: ""; }
.bg_box.white:before { background: rgba(var(--white-rgb), .2); }


/* ========================================
   區塊標題
======================================== */
#advantage_area .advantage_head ,#before_after_area .ba_head , #about_area .about_head {position: relative;display: grid;grid-template-columns: minmax(0,1fr) minmax(320px,0.6fr);align-items: end;gap: 80px;margin-bottom: 60px;padding-bottom: 34px;border-bottom: 1px solid rgba(255,255,255,0.13);}
#advantage_area .advantage_head::before,#before_after_area .ba_head::before,#about_area .about_head::before {
  content:"";position:absolute;left:0;bottom:-1px;z-index:3;width:100%;height:2px;pointer-events:none;background-image:linear-gradient(
   90deg,transparent 0%,rgba(255,180,0,0.08) 12%,rgba(255,180,0,0.55) 30%,#ffb400 43%,#fff4c2 50%,#ffb400 57%,rgba(255,180,0,0.55) 70%,rgba(255,180,0,0.08) 88%,transparent 100%
  );background-repeat:no-repeat;background-size:190px 100%;background-position:-190px center;filter:drop-shadow(0 0 3px rgba(255,180,0,1))
  drop-shadow(0 0 8px rgba(255,180,0,0.75))
  drop-shadow(0 0 16px rgba(255,180,0,0.35));animation:aboutLineFlow 4.2s linear infinite;
}

@keyframes aboutLineFlow {
	from {
		background-position: -190px center;
	}

	to {
		background-position: calc(100% + 190px) center;
	}
}
#advantage_area .advantage_head::after , #before_after_area .ba_head::after , #about_area .about_head::after{ content: "02"; position: absolute; right: 0; bottom: 14px; color: rgba(255,255,255,0.035); font-family: Arial,sans-serif; font-size: clamp(85px,8vw,145px); font-weight: 900; font-style: italic; line-height: 0.7; letter-spacing: -0.08em; pointer-events: none; }
#advantage_area .title_box , #before_after_area .ba_title_box , #about_area .title_box{ position: relative; z-index: 2; }
#advantage_area .advantage_subtitle ,#before_after_area .ba_subtitle ,#about_area .sub_title { display: flex; align-items: center; gap: 14px; margin: 0 0 14px; color: #ffb400; font-family: Arial,"Noto Sans TC","Microsoft JhengHei",sans-serif; font-size: 14px; font-weight: 700; line-height: 1.5; letter-spacing: 0.26em; text-transform: uppercase; }
#advantage_area .advantage_subtitle > span , #before_after_area .ba_subtitle > span{
  display:block;width:34px;height:15px;flex:0 0 34px;transform:skewX(-30deg);background:linear-gradient(
			90deg,#ffb400 0 25%,transparent 25% 35%,#ffb400 35% 61%,transparent 61% 71%,#ffb400 71% 100%
		);
}
#advantage_area .advantage_title , #before_after_area .ba_title , #about_area .area_title { position: relative; margin: 0; color: #fff; font-family: "Arial Black","Noto Sans TC","Microsoft JhengHei",sans-serif; font-size: clamp(44px,4.2vw,72px); font-weight: 900; font-style: italic; line-height: 1.15; letter-spacing: -0.035em; text-shadow: 0 8px 25px rgba(0,0,0,0.65); transform: skewX(-3deg); transform-origin: left center; }
#advantage_area .advantage_title::after , #before_after_area .ba_title::after , #about_area .area_title::after{ content: "ADVANTAGE"; position: absolute; left: 0; top: 50%; z-index: -1; color: transparent; font-family: Arial,sans-serif; font-size: clamp(68px,7vw,125px); font-weight: 900; font-style: italic; line-height: 1; letter-spacing: -0.06em; white-space: nowrap; -webkit-text-stroke: 1px rgba(255,255,255,0.06); transform: translate(16%,-50%); }
#advantage_area .advantage_head_desc ,#before_after_area .ba_head_desc , #about_area .head_desc { position: relative; z-index: 2; padding: 0 75px 2px 23px; border-left: 3px solid #ffb400; }
#advantage_area .advantage_head_desc p ,#before_after_area .ba_head_desc p ,#about_area .head_desc h1 { margin: 0; color: rgba(255,255,255,0.7); font-size: 16px; font-weight: 400; line-height: 1.9; letter-spacing: 0.055em; }


#about_area .sub_title::before {
  content:"";display:block;width:34px;height:15px;flex:0 0 34px;transform:skewX(-30deg);background:linear-gradient(
			90deg,#ffb400 0 25%,transparent 25% 35%,#ffb400 35% 61%,transparent 61% 71%,#ffb400 71% 100%
		);
}


/* about_area */

#about_area {
  position:relative;width:100%;padding:100px 0 100px;overflow:hidden;color:#fff;background:radial-gradient(
			circle at 82% 32%,rgba(255,180,0,0.08),transparent 31%
		),radial-gradient(
			circle at 10% 85%,rgba(255,180,0,0.05),transparent 28%
		),linear-gradient(
			135deg,#0c0d0e 0%,#08090a 48%,#111213 100%
		);isolation:isolate;
}
#about_area::before {
  content:"";position:absolute;top:0;left:0;right:0;height:1px;z-index:5;background:linear-gradient(
			90deg,transparent,rgba(255,180,0,0.55) 20%,rgba(255,255,255,0.18) 50%,rgba(255,180,0,0.55) 80%,transparent
		);
}
#about_area::after {
  content:"";position:absolute;left:0;right:0;bottom:28px;height:28px;z-index:-1;opacity:0.42;pointer-events:none;background:linear-gradient(
			135deg,transparent 0 9%,rgba(255,255,255,0.5) 9.1% 9.25%,transparent 9.4% 26%,rgba(255,180,0,0.6) 26.1% 26.25%,transparent 26.4% 72%,rgba(255,255,255,0.42) 72.1% 72.25%,transparent 72.4%
		);
}
#about_area .about_bg_leaf { position: absolute; z-index: -1; pointer-events: none; opacity: 0.6; }
/* 左側大型斜切框線 */
#about_area .leaf_01 {
  top:-180px;left:-110px;width:430px;height:670px;border:1px solid rgba(255,180,0,0.18);transform:skewX(-22deg) rotate(8deg);background:linear-gradient(
			135deg,rgba(255,180,0,0.08),transparent 55%
		);box-shadow:inset 0 0 80px rgba(255,180,0,0.025);
}
/* 右側黃色工業斜線 */
#about_area .leaf_02 {
  right:-90px;bottom:-140px;width:400px;height:620px;transform:skewX(-24deg) rotate(8deg);background:linear-gradient(
			90deg,transparent 0 19%,rgba(255,180,0,0.08) 19% 24%,transparent 24% 34%,rgba(255,180,0,0.18) 34% 39%,transparent 39% 100%
		);border-left:1px solid rgba(255,180,0,0.28);
}
/* 細微網點質感 */
#about_area .about_wrap::before {
  content:"";position:absolute;inset:-80px -100px;z-index:-2;pointer-events:none;opacity:0.28;background-image:radial-gradient(
			circle at 1px 1px,rgba(255,255,255,0.13) 1px,transparent 0
		);background-size:24px 24px;mask-image:linear-gradient(
			90deg,rgba(0,0,0,0.5),transparent 45%,rgba(0,0,0,0.22)
		);
}
#about_area .workframe { position: relative; width: min(calc(100% - 80px),1500px); margin: 0 auto; }


#about_area .about_main { display: grid; grid-template-columns: minmax(0,1.12fr) minmax(380px,0.78fr); align-items: center; gap: clamp(60px,7vw,120px); }
#about_area .img_box { position: relative; min-width: 0; }

#about_area .img_box::before { content: ""; position: absolute; top: -22px; left: -22px; width: 38%; height: 42%; z-index: -1; border-top: 2px solid #ffb400; border-left: 2px solid #ffb400; opacity: 0.85; }

#about_area .img_box::after { content: ""; position: absolute; right: -25px; bottom: -25px; width: 46%; height: 40%; z-index: -1; border-right: 1px solid rgba(255,255,255,0.3); border-bottom: 1px solid rgba(255,255,255,0.3); clip-path: polygon(16% 0,100% 0,100% 100%,0 100%,0 18%); }
#about_area .photo_frame {
  position:relative;width:100%;padding:10px;background:linear-gradient(
			135deg,rgba(255,255,255,0.12),rgba(255,255,255,0.025)
		);border:1px solid rgba(255,255,255,0.14);clip-path:polygon(
			0 0,calc(100% - 46px) 0,100% 46px,100% 100%,46px 100%,0 calc(100% - 46px)
		);box-shadow:0 35px 80px rgba(0,0,0,0.48);
}
#about_area #photo_list {
  position:relative;width:100%;overflow:hidden;background:#111;clip-path:polygon(
			0 0,calc(100% - 39px) 0,100% 39px,100% 100%,39px 100%,0 calc(100% - 39px)
		);}
#about_area #photo_list,#about_area #photo_list .slick-list,#about_area #photo_list .slick-track,#about_area #photo_list .slick-slide,#about_area #photo_list .slick-slide > div { height: clamp(410px,34vw,570px); }
#about_area #photo_list .img_scale,#about_area #photo_list .img_scale > a,#about_area #photo_list .over_hid,#about_area #photo_list .over_hid > a { display: block; width: 100%; height: 100%; }
#about_area #photo_list img {
  display:block;width:100%;height:100%;object-fit:cover;object-position:center;filter:saturate(0.76)
		contrast(1.08)
		brightness(0.78);transform:scale(1.04);transition:transform 6s ease,filter 0.6s ease;top:0;position:absolute;
}

#about_area #photo_list::before {
  content:"";position:absolute;inset:0;z-index:3;pointer-events:none;background:linear-gradient(
			90deg,rgba(0,0,0,0.3),transparent 48%
		),linear-gradient(
			180deg,transparent 52%,rgba(0,0,0,0.66)
		);
}
#about_area #photo_list::after {
  content:"";position:absolute;inset:0;z-index:4;pointer-events:none;opacity:0.2;mix-blend-mode:screen;background-image:radial-gradient(
			circle at 1px 1px,rgba(255,255,255,0.38) 1px,transparent 1.2px
		);background-size:18px 18px;
}
#about_area #photo_list .slick-current img { transform: scale(1); display: flex; top: 0; position: absolute; }
#about_area .photo_label {
  position:absolute;left:40px;bottom:55px;z-index:10;display:flex;flex-direction:column;justify-content:center;width:155px;height:150px;padding:18px 20px;color:#111;background:linear-gradient(
			135deg,#ffcb34 0%,#ffac00 72%,#e89000 100%
		);clip-path:polygon(
			0 0,100% 0,100% calc(100% - 23px),calc(100% - 23px) 100%,0 100%
		);box-shadow:0 20px 45px rgba(0,0,0,0.4);
}
#about_area .photo_label::before {
  content:"";position:absolute;left:15px;top:15px;right:15px;bottom:15px;border:1px solid rgba(0,0,0,0.2);clip-path:polygon(
			0 0,100% 0,100% calc(100% - 16px),calc(100% - 16px) 100%,0 100%
		);
}
#about_area .photo_label span,#about_area .photo_label strong { position: relative; z-index: 2; display: block; }
#about_area .photo_label span {margin-bottom: 2px;font-family: Arial,sans-serif;font-size: 13px;font-weight: 700;line-height: 1.3;letter-spacing: 0.2em;text-transform: uppercase;color: #f4f4f4;}
#about_area .photo_label strong {font-family: "Arial Black",Arial,sans-serif;font-size: 38px;font-weight: 900;font-style: italic;line-height: 1;letter-spacing: -0.05em;color: white;}
#about_area .info_box { position: relative; padding: 55px 0 50px; }

#about_area .info_box::before {
  content:"";position:absolute;top:0;left:0;width:80px;height:4px;background:linear-gradient(
			90deg,#ffb400,rgba(255,180,0,0)
		);
}

#about_area .info_box::after {
  content:"";position:absolute;right:0;bottom:0;width:100px;height:26px;opacity:0.34;background:repeating-linear-gradient(
			135deg,#ffb400 0 5px,transparent 5px 11px
		);clip-path:polygon(30% 0,100% 0,70% 100%,0 100%);
}

#about_area .info_box article { position: relative; margin: 0; color: rgba(255,255,255,0.76); font-size: 17px; font-weight: 300; line-height: 2.05; letter-spacing: 0.055em; text-align: justify; }
#about_area .info_box article p { margin: 0 0 20px; color: inherit; font: inherit; line-height: inherit; letter-spacing: inherit; }
#about_area .info_box article p:last-child { margin-bottom: 0; }
#about_area .info_box article strong,#about_area .info_box article b { color: #ffb400; font-weight: 700; }

#about_area .more_btn {
  position:relative;display:inline-flex;align-items:center;justify-content:space-between;width:235px;height:58px;margin-top:40px;padding:0 24px 0 32px;overflow:hidden;color:#111;text-decoration:none;background:linear-gradient(
			135deg,#ffc51f 0%,#ffad00 68%,#ffc72c 100%
		);border:1px solid rgba(255,217,99,0.78);border-radius:2px;box-shadow:0 15px 36px rgba(0,0,0,0.32),0 8px 28px rgba(255,174,0,0.12),inset 0 1px 0 rgba(255,255,255,0.48);transition:transform 0.35s ease,box-shadow 0.35s ease;
}

#about_area .more_btn::before { content: ""; position: absolute; top: 50%; right: 66px; width: 1px; height: 31px; background: rgba(255,255,255,0.48); transform: translateY(-50%); }

#about_area .more_btn::after { content: ""; position: absolute; top: -70%; left: -50%; width: 30%; height: 240%; background: rgba(255,255,255,0.34); transform: rotate(22deg); transition: left 0.55s ease; }
#about_area .more_btn font { position: relative; z-index: 2; color: #111; font-size: 16px; font-weight: 800; line-height: 1; letter-spacing: 0.12em; }

#about_area .more_btn i { position: relative; z-index: 2; display: block; width: 28px; height: 14px; }
#about_area .more_btn i::before { content: ""; position: absolute; top: 6px; left: 0; width: 24px; height: 2px; background: #111; }
#about_area .more_btn i::after { content: ""; position: absolute; top: 2px; right: 0; width: 9px; height: 9px; border-top: 2px solid #111; border-right: 2px solid #111; transform: rotate(45deg); }
#about_area .more_btn:hover { transform: translateY(-5px); box-shadow: 0 22px 44px rgba(0,0,0,0.4),0 10px 34px rgba(255,174,0,0.25),inset 0 1px 0 rgba(255,255,255,0.6); }
#about_area .more_btn:hover::after { left: 125%; }




/*about_intro*/
#about_intro { position: relative; width: 100%; }
#about_intro article { margin: 0; padding: 0; font-style: normal; }
#about_intro .about_editor_box { position: relative; padding: 12px 0 0 32px; color: #fff; background: transparent; }
#about_intro .about_editor_box::before {
  content:"";position:absolute;top:0;bottom:0;left:0;width:2px;background:linear-gradient(
		180deg,#ffc000 0%,rgba(255,192,0,0.15) 82%,transparent 100%
	);
}
#about_intro .about_editor_box::after { content: ""; position: absolute; top: 0; left: -5px; width: 12px; height: 12px; background: #ffc000; transform: rotate(45deg); box-shadow: 0 0 0 6px rgba(255,192,0,0.09),0 0 22px rgba(255,192,0,0.25); }
#about_intro .about_editor_head { position: relative; display: flex; align-items: center; gap: 12px; margin-bottom: 17px; }
#about_intro .about_editor_deco { display: block; width: 36px; height: 2px; background: #ffc000; }
#about_intro .about_editor_head small { display: block; font-size: 11px; font-weight: 800; line-height: 1.5; letter-spacing: 0.18em; color: #ffc000; }
#about_intro .about_editor_text { max-width: 680px; margin: 0; font-size: 17px; font-weight: 400; line-height: 2.05; letter-spacing: 0.045em; color: rgba(255,255,255,0.75); }
#about_intro .about_editor_text::first-letter { font-size: 23px; font-weight: 800; color: #fff; }
#about_intro .about_service_tags { display: flex; flex-wrap: wrap; gap: 9px; margin-top: 25px; }
#about_intro .about_service_tags span {
  position:relative;display:inline-flex;align-items:center;min-height:38px;padding:7px 15px 7px 29px;overflow:hidden;font-size:14px;font-weight:700;line-height:1.5;letter-spacing:0.04em;color:rgba(255,255,255,0.88);background:linear-gradient(
			180deg,rgba(255,255,255,0.075) 0%,rgba(255,255,255,0.035) 100%
		);border:1px solid rgba(255,255,255,0.11);box-shadow:inset 0 1px 0 rgba(255,255,255,0.05),0 8px 18px rgba(0,0,0,0.12);transition:color 0.3s ease,background 0.3s ease,border-color 0.3s ease,transform 0.3s ease;
}
#about_intro .about_service_tags span::before { content: ""; position: absolute; left: 13px; width: 7px; height: 7px; background: #ffc000; transform: rotate(45deg); }
#about_intro .about_service_tags span:hover { color: #151515; background: #ffc000; border-color: #ffc000; transform: translateY(-3px); }
#about_intro .about_service_tags span:hover::before { background: #151515; }
#about_intro .about_area_box {
  position:relative;display:flex;align-items:center;justify-content:space-between;gap:25px;margin-top:30px;padding:20px 22px;overflow:hidden;background:linear-gradient(
			110deg,rgba(255,192,0,0.1) 0%,transparent 42%
		),rgba(255,255,255,0.045);border:1px solid rgba(255,255,255,0.11);border-left:3px solid #ffc000;box-shadow:inset 0 1px 0 rgba(255,255,255,0.04),0 16px 32px rgba(0,0,0,0.16);backdrop-filter:blur(5px);-webkit-backdrop-filter:blur(5px);
}
#about_intro .about_area_box::before { content: ""; position: absolute; top: -70px; right: -35px; width: 145px; height: 145px; border: 1px solid rgba(255,192,0,0.14); transform: rotate(45deg); pointer-events: none; }
#about_intro .about_area_box::after {
  content:"";position:absolute;right:25px;bottom:0;width:90px;height:2px;background:linear-gradient(
		90deg,transparent,#ffc000
	);opacity:0.5;
}
#about_intro .about_area_title { position: relative; z-index: 2; display: flex; align-items: center; flex-shrink: 0; gap: 13px; padding-right: 25px; border-right: 1px solid rgba(255,255,255,0.13); }
#about_intro .about_area_title i { display: flex; align-items: center; justify-content: center; width: 44px; height: 44px; font-size: 18px; color: #111; background: #ffc000; box-shadow: 0 8px 22px rgba(255,192,0,0.2); }
#about_intro .about_area_title small { display: block; margin-bottom: 3px; font-size: 9px; font-weight: 700; line-height: 1.4; letter-spacing: 0.18em; color: rgba(255,255,255,0.43); }
#about_intro .about_area_title strong { display: block; font-size: 16px; font-weight: 800; line-height: 1.4; letter-spacing: 0.08em; color: #ffc000; }
#about_intro .about_area_list { position: relative; z-index: 2; display: flex; align-items: center; justify-content: flex-end; gap: 9px; flex-wrap: wrap; }
#about_intro .about_area_list span { display: inline-flex; align-items: center; justify-content: center; min-width: 66px; height: 38px; padding: 0 15px; font-size: 14px; font-weight: 700; letter-spacing: 0.1em; color: rgba(255,255,255,0.9); background: rgba(255,255,255,0.065); border: 1px solid rgba(255,255,255,0.13); transition: color 0.3s ease,background 0.3s ease,border-color 0.3s ease,transform 0.3s ease; }
#about_intro .about_area_list span:hover { color: #151515; background: #ffc000; border-color: #ffc000; transform: translateY(-3px); }




/* ========================================
   Advantage Area 基礎結構
======================================== */
#advantage_area {
  position:relative;
  width:100%;
  padding: 100px 0 100px;
  overflow:hidden;
  color:#fff;
  background:radial-gradient(
			circle at 78% 20%,rgba(255,180,0,0.09),transparent 28%
		),radial-gradient(
			circle at 12% 82%,rgba(255,180,0,0.055),transparent 30%
		),linear-gradient(
			145deg,#08090a 0%,#101112 48%,#070809 100%
		);
  isolation:isolate;
}
#advantage_area::before {
  content:"";position:absolute;top:0;left:0;right:0;height:1px;z-index:5;background:linear-gradient(
			90deg,transparent,rgba(255,180,0,0.55) 20%,rgba(255,255,255,0.16) 50%,rgba(255,180,0,0.55) 80%,transparent
		);
}
#advantage_area::after {
  content:"";position:absolute;left:0;right:0;bottom:25px;height:30px;z-index:-1;opacity:0.35;pointer-events:none;background:linear-gradient(
			135deg,transparent 0 12%,rgba(255,180,0,0.55) 12.1% 12.25%,transparent 12.4% 30%,rgba(255,255,255,0.32) 30.1% 30.25%,transparent 30.4% 70%,rgba(255,180,0,0.45) 70.1% 70.25%,transparent 70.4%
		);
}
/* ========================================
   背景裝飾
======================================== */
#advantage_area .advantage_bg { position: absolute; z-index: -1; pointer-events: none; }
#advantage_area .advantage_bg_01 {
  top:-190px;left:-180px;width:500px;height:720px;border:1px solid rgba(255,180,0,0.13);transform:skewX(-24deg) rotate(10deg);background:linear-gradient(
			135deg,rgba(255,180,0,0.065),transparent 58%
		);
}
#advantage_area .advantage_bg_02 {
  right:-160px;bottom:-210px;width:490px;height:700px;border-left:1px solid rgba(255,180,0,0.28);transform:skewX(-25deg) rotate(8deg);background:repeating-linear-gradient(
			90deg,transparent 0 28px,rgba(255,180,0,0.05) 28px 32px,transparent 32px 62px
		);
}
#advantage_area .advantage_wrap { position: relative; width: min(calc(100% - 80px),1500px); margin: 0 auto; }
#advantage_area .advantage_wrap::before {
  content:"";position:absolute;inset:-70px -100px;z-index:-2;pointer-events:none;opacity:0.22;background-image:radial-gradient(
			circle at 1px 1px,rgba(255,255,255,0.18) 1px,transparent 1.3px
		);background-size:25px 25px;-webkit-mask-image:linear-gradient(
			90deg,rgba(0,0,0,0.55),transparent 48%,rgba(0,0,0,0.32)
		);mask-image:linear-gradient(
			90deg,rgba(0,0,0,0.55),transparent 48%,rgba(0,0,0,0.32)
		);
}

/* ========================================
   優勢卡片排列
======================================== */
#advantage_area .advantage_grid { display: grid; grid-template-columns: repeat(12,minmax(0,1fr)); gap: 24px; counter-reset: advantage; }
#advantage_area .advantage_card { position: relative; grid-column: span 6; min-width: 0; height: 390px; counter-increment: advantage; }
#advantage_area .advantage_card:nth-child(1) {grid-column: span 7;}
#advantage_area .advantage_card:nth-child(2) { grid-column: span 5; }
#advantage_area .advantage_card:nth-child(3) { grid-column: span 5; }
#advantage_area .advantage_card:nth-child(4) { grid-column: span 7; }
#advantage_area .advantage_card:nth-child(5) { grid-column: span 12; height: 430px; }
#advantage_area .advantage_card_link {
  position:relative;display:block;width:100%;height:100%;overflow:hidden;color:#fff;text-decoration:none;background:#111;border:1px solid rgba(255,255,255,0.13);clip-path:polygon(
			0 0,calc(100% - 38px) 0,100% 38px,100% 100%,38px 100%,0 calc(100% - 38px)
		);box-shadow:0 28px 65px rgba(0,0,0,0.38);
}
/* 自動產生 01、02、03 */
#advantage_area .advantage_card_link::before { content: counter(advantage,decimal-leading-zero); position: absolute; right: 27px; top: 20px; z-index: 7; color: rgba(255,255,255,0.07); font-family: "Arial Black",Arial,sans-serif; font-size: clamp(70px,7vw,115px); font-weight: 900; font-style: italic; line-height: 1; letter-spacing: -0.08em; pointer-events: none; transition: color 0.45s ease,transform 0.45s ease; }
#advantage_area .advantage_card_link::after {
  content:"";position:absolute;right:0;top:0;z-index:8;width:70px;height:70px;pointer-events:none;background:linear-gradient(
			135deg,transparent 48%,rgba(255,180,0,0.75) 49%,rgba(255,180,0,0.75) 51%,transparent 52%
		);
}
/* ========================================
   卡片圖片
======================================== */
#advantage_area .advantage_media { position: absolute; inset: 0; z-index: 1; overflow: hidden; background: #121314; }
#advantage_area .advantage_media::before {
  content:"";position:absolute;inset:0;z-index:2;pointer-events:none;background:linear-gradient(
			90deg,rgba(3,4,5,0.94) 0%,rgba(3,4,5,0.7) 42%,rgba(3,4,5,0.16) 100%
		),linear-gradient(
			180deg,rgba(0,0,0,0.08) 0%,rgba(0,0,0,0.75) 100%
		);transition:background 0.5s ease;
}
#advantage_area .advantage_media::after {
  content:"";position:absolute;left:-10%;bottom:-30%;z-index:3;width:75%;height:80%;pointer-events:none;background:radial-gradient(
			circle,rgba(255,180,0,0.19),transparent 66%
		);opacity:0.8;
}
#advantage_area .advantage_media img {
  display:block;width:100%;height:100%;object-fit:cover;object-position:center;filter:saturate(0.68)
		contrast(1.12)
		brightness(0.68);transform:scale(1.04);transition:transform 0.8s cubic-bezier(0.19,1,0.22,1),filter 0.6s ease;top:0;position:absolute;
}
/* ========================================
   卡片內容
======================================== */
#advantage_area .advantage_content {position: absolute;left: 0;right: 0;bottom: 0;z-index: 6;padding: 38px 42px 40px;height: 100%;display: flex;flex-direction: column;justify-content: center;gap: 50px;}
#advantage_area .advantage_label { display: flex; align-items: center; gap: 15px; margin-bottom: 15px; }
#advantage_area .advantage_label > span { color: #ffb400; font-family: Arial,sans-serif; font-size: 13px; font-weight: 700; line-height: 1.4; letter-spacing: 0.22em; text-transform: uppercase; }
#advantage_area .advantage_label > i {
  display:block;width:75px;height:1px;background:linear-gradient(
			90deg,rgba(255,180,0,0.95),rgba(255,180,0,0)
		);transform-origin:left center;transition:width 0.45s ease;
}
#advantage_area .advantage_content .h3 { max-width: 680px; margin: 0; color: #fff; font-size: clamp(23px,1.8vw,31px); font-weight: 700; line-height: 1.5; letter-spacing: 0.025em; text-shadow: 0 6px 20px rgba(0,0,0,0.7); }
#advantage_area .advantage_card:nth-child(5) .advantage_content h3 { max-width: 850px; font-size: clamp(25px,2vw,34px); }
#advantage_area .advantage_more { display: flex; align-items: center; gap: 14px; width: fit-content; margin-top: 23px; color: rgba(255,255,255,0.72); }
#advantage_area .advantage_more > span { font-family: Arial,sans-serif; font-size: 11px; font-weight: 700; letter-spacing: 0.2em; }
#advantage_area .advantage_more > i { position: relative; display: block; width: 31px; height: 10px; }
#advantage_area .advantage_more > i::before { content: ""; position: absolute; left: 0; top: 5px; width: 27px; height: 1px; background: #ffb400; }
#advantage_area .advantage_more > i::after { content: ""; position: absolute; right: 0; top: 2px; width: 7px; height: 7px; border-top: 1px solid #ffb400; border-right: 1px solid #ffb400; transform: rotate(45deg); }
/* ========================================
   第五張橫向大卡
======================================== */
#advantage_area .advantage_card:nth-child(5) .advantage_media::before {
  background:linear-gradient(
			90deg,rgba(3,4,5,0.97) 0%,rgba(3,4,5,0.82) 38%,rgba(3,4,5,0.25) 68%,rgba(3,4,5,0.08) 100%
		),linear-gradient(
			180deg,rgba(0,0,0,0.08),rgba(0,0,0,0.6)
		);
}
#advantage_area .advantage_card:nth-child(5) .advantage_media img { object-position: center 55%; }
#advantage_area .advantage_card:nth-child(5) .advantage_content { top: 50%; right: auto; bottom: auto; width: 70%; padding: 42px 55px; transform: translateY(-50%); }
/* ========================================
   卡片 Hover
======================================== */
#advantage_area .advantage_card_link:hover::before { color: rgba(255,180,0,0.18); transform: translateX(-8px); }
#advantage_area .advantage_card_link:hover .advantage_media::before {
  background:linear-gradient(
			90deg,rgba(3,4,5,0.9) 0%,rgba(3,4,5,0.58) 43%,rgba(3,4,5,0.08) 100%
		),linear-gradient(
			180deg,rgba(0,0,0,0.03),rgba(0,0,0,0.72)
		);
}
#advantage_area .advantage_card_link:hover .advantage_media img {
  filter:saturate(0.88)
		contrast(1.08)
		brightness(0.83);transform:scale(1.1);
}
#advantage_area .advantage_card_link:hover .advantage_label > i { width: 115px; }
#advantage_area .advantage_card_link:hover .advantage_more { color: #fff; }




/* ========================================
   Before After 基礎區塊
======================================== */
#before_after_area {
  position:relative;width:100%;padding:100px 0 40px;overflow:hidden;color:#fff;background:radial-gradient(
			circle at 85% 20%,rgba(255,180,0,0.1),transparent 29%
		),radial-gradient(
			circle at 8% 80%,rgba(255,180,0,0.055),transparent 28%
		),linear-gradient(
			145deg,#111213 0%,#08090a 48%,#101112 100%
		);isolation:isolate;
}
#before_after_area::before {
  content:"";position:absolute;top:0;left:0;right:0;z-index:5;height:1px;background:linear-gradient(
			90deg,transparent,rgba(255,180,0,0.55) 20%,rgba(255,255,255,0.15) 50%,rgba(255,180,0,0.55) 80%,transparent
		);
}
#before_after_area::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; z-index: -1; height: 100%; opacity: 0.1; pointer-events: none; background-image: url(/images/40/before_after_area.jpg); background-size: cover; }
#before_after_area .ba_bg { position: absolute; z-index: -1; pointer-events: none; }
#before_after_area .ba_bg_01 { top: -220px; left: -250px; width: 470px; height: 760px; background: linear-gradient(135deg,rgb(255 197 58),rgb(255 191 29/12%) 58%); transform: skewX(-24deg) rotate(9deg); }
#before_after_area .ba_bg_02 { right: -350px; bottom: -220px; width: 500px; height: 600px; background: repeating-linear-gradient(90deg,rgb(255 201 72/6%) 0 42px,rgba(255,180,0,0.05) 31px 32px,transparent 41px 86px); transform: skewX(-25deg) rotate(8deg); }
#before_after_area .ba_wrap { position: relative; width: min(calc(100% - 80px),1500px); margin: 0 auto; }
#before_after_area .ba_wrap::before {
  content:"";position:absolute;inset:-70px -100px;z-index:-2;opacity:0.22;pointer-events:none;background-image:radial-gradient(
			circle at 1px 1px,rgba(255,255,255,0.16) 1px,transparent 1.3px
		);background-size:25px 25px;-webkit-mask-image:linear-gradient(
			90deg,rgba(0,0,0,0.5),transparent 48%,rgba(0,0,0,0.3)
		);mask-image:linear-gradient(
			90deg,rgba(0,0,0,0.5),transparent 48%,rgba(0,0,0,0.3)
		);
}


#before_after_area #before_after_source { display: none; }
#before_after_area .ba_compare_card { position: relative; min-width: 0; }
#before_after_area .ba_compare_card_inner {
  position:relative;padding:9px;background:linear-gradient(
			135deg,rgba(255,255,255,0.14),rgba(255,255,255,0.025)
		);border:1px solid rgba(255,255,255,0.14);box-shadow:0 32px 75px rgba(0,0,0,0.42);
}
#before_after_area .ba_compare_card_inner::before { content: ""; position: absolute; top: -15px; left: -15px; z-index: -1; width: 34%; height: 40%; border-top: 2px solid #ffb400; border-left: 2px solid #ffb400; pointer-events: none; }

#before_after_area .ba_compare { position: relative; display: grid; grid-template-columns: minmax(0,1fr) 72px minmax(0,1fr); align-items: stretch; min-width: 0; background: #0b0c0d; overflow: hidden; }
#before_after_area .ba_compare_item {position: relative;min-width: 0;background: #ffb400;}
#before_after_area .ba_picture {position: relative;width: 100%;height: clamp(330px,25vw,470px);overflow: hidden;background: #16140c;clip-path: polygon(0 0, calc(100% - 40px) 0, 100% 40px, 100% 100%, 40px 100%, 0 calc(100% - 40px));}
#before_after_area .ba_picture::before {
  content:"";position:absolute;inset:0;z-index:2;pointer-events:none;background:linear-gradient(
			180deg,rgba(0,0,0,0.04),rgba(0,0,0,0.18)
		);transition:background 0.45s ease;
}
#before_after_area .ba_picture::after { content: ""; position: absolute; inset: 0; z-index: 3; pointer-events: none; box-shadow: inset 0 0 0 1px rgba(255,255,255,0.09); }
#before_after_area .ba_picture img {
  display:block;width:100%;height:100%;object-fit:cover;object-position:center;filter:saturate(0.78)
		contrast(1.07)
		brightness(0.85);transform:scale(1.02);transition:transform 0.8s cubic-bezier(0.19,1,0.22,1),filter 0.55s ease;
}
#before_after_area .ba_compare_item:hover .ba_picture img {
  filter:saturate(0.98)
		contrast(1.05)
		brightness(0.96);transform:scale(1.07);
}
#before_after_area .ba_compare_item:hover .ba_picture::before {
  background:linear-gradient(
			180deg,rgba(0,0,0,0),rgba(0,0,0,0.08)
		);
}
/* ========================================
   Before/After 標籤
======================================== */
#before_after_area .ba_image_label { position: absolute; top: 24px; z-index: 5; display: flex; align-items: center; justify-content: center; min-width: 110px; height: 40px; padding: 0 18px; font-family: Arial,sans-serif; font-size: 11px; font-weight: 800; line-height: 1; letter-spacing: 0.2em; box-shadow: 0 12px 28px rgba(0,0,0,0.32); }
#before_after_area .ba_before .ba_image_label { left: 24px; color: #fff; background: rgba(8,9,10,0.86); border-left: 3px solid #ffb400; }
#before_after_area .ba_after .ba_image_label {
  right:24px;color:#111;background:linear-gradient(
			135deg,#ffc82e,#ffad00
		);
}
/* ========================================
   圖片下方說明
======================================== */
#before_after_area .ba_picture_text {position: relative;min-height: 51px;padding: 20px 25px 19px;background: linear-gradient(135deg,rgb(26 27 28),rgb(13 14 15));border-top: 1px solid rgba(255,255,255,0.09);}
#before_after_area .ba_picture_text::before {
  content:"";position:absolute;top:-1px;right:25px;width:65px;height:2px;background:linear-gradient(
			90deg,#ffb400,transparent
		);
}
#before_after_area .ba_picture_text > span { display: block; margin-bottom: 5px; color: #ffb400; font-size: 16px; font-weight: 700; line-height: 1.5; letter-spacing: 0.08em; }
#before_after_area .ba_picture_text > p { margin: 0; color: rgba(255,255,255,0.6); font-size: 13px; font-weight: 300; line-height: 1.7; letter-spacing: 0.035em; }
/* ========================================
   中間 VS 區域
======================================== */
#before_after_area .ba_center_mark {
  position:relative;
  z-index:6;
  display:flex;
  flex-direction:column;
  align-items:center;
  justify-content:center;
  gap:17px;
  width:72px;
  background: linear-gradient(180deg, #2e2f30 0%, #08090a 48%, #111213 100%);
  border-left:1px solid rgba(255,255,255,0.09);
  border-right:1px solid rgba(255,255,255,0.09);
}
#before_after_area .ba_center_mark::before {
  content:"";position:absolute;top:0;left:50%;width:1px;height:100%;background:linear-gradient(
			180deg,transparent,rgba(255,180,0,0.45) 25%,rgba(255,180,0,0.45) 75%,transparent
		);transform:translateX(-50%);
}
#before_after_area .ba_center_mark > span {
  position:relative;z-index:2;display:block;width:1px;height:58px;background:linear-gradient(
			180deg,transparent,#ffb400,transparent
		);
}
#before_after_area .ba_center_mark > strong {
  position:relative;z-index:3;display:flex;align-items:center;justify-content:center;width:54px;height:54px;color:#111;font-family:"Arial Black",Arial,sans-serif;font-size:16px;font-style:italic;letter-spacing:-0.04em;background:linear-gradient(
			135deg,#ffd044 0%,#ffad00 70%,#e78d00 100%
		);border:5px solid #0b0c0d;border-radius:50%;box-shadow:0 10px 28px rgba(0,0,0,0.45),0 0 28px rgba(255,180,0,0.2);
}
/* ========================================
   案例標題區
======================================== */
#before_after_area .ba_card_info {
  position:relative;display:flex;align-items:center;justify-content:space-between;gap:30px;min-height:105px;padding:24px 30px 21px;background:linear-gradient(
			135deg,rgba(24,25,26,0.99),rgba(9,10,11,0.99)
		);border-top:1px solid rgba(255,255,255,0.1);
}
#before_after_area .ba_card_info::before {
  content:"";position:absolute;top:-1px;right:30px;width:80px;height:2px;background:linear-gradient(
			90deg,#ffb400,transparent
		);opacity:0;
}
#before_after_area .ba_card_title {min-width: 0;display: flex;align-items: center;justify-content: space-between;width: 100%;}
#before_after_area .ba_card_title > span {display: block;margin-bottom: 6px;color: #ffb400;font-family: Arial,sans-serif;font-size: 11px;font-weight: 700;line-height: 1.4;letter-spacing: 0.2em;text-transform: uppercase;}
#before_after_area .ba_card_title > .h3 {margin: 0;overflow: hidden;color: #fff;font-size: clamp(19px,1.45vw,25px);font-weight: 700;line-height: 1.5;letter-spacing: 0.035em;text-overflow: ellipsis;white-space: nowrap;order: -1;}
/* ========================================
   查看案例連結
======================================== */#before_after_area .ba_case_link { position: relative; display: flex; flex: 0 0 auto; align-items: center; gap: 13px; color: rgba(255,255,255,0.7); text-decoration: none; transition: color 0.35s ease,transform 0.35s ease; }
#before_after_area .ba_case_link > span { font-family: Arial,sans-serif; font-size: 11px; font-weight: 700; letter-spacing: 0.18em; }
#before_after_area .ba_case_link > i { position: relative; display: block; width: 30px; height: 10px; }
#before_after_area .ba_case_link > i::before { content: ""; position: absolute; left: 0; top: 5px; width: 26px; height: 1px; background: #ffb400; }
#before_after_area .ba_case_link > i::after { content: ""; position: absolute; top: 2px; right: 0; width: 7px; height: 7px; border-top: 1px solid #ffb400; border-right: 1px solid #ffb400; transform: rotate(45deg); }
#before_after_area .ba_case_link:hover { color: #fff; transform: translateX(5px); }
/* ========================================
   下方說明
======================================== */#before_after_area .ba_bottom_text { display: flex; align-items: center; justify-content: center; gap: 20px; margin-top: 48px; color: rgba(255,255,255,0.56); }
#before_after_area .ba_bottom_text > span { color: #ffb400; font-family: Arial,sans-serif; font-size: 11px; font-weight: 700; letter-spacing: 0.22em; }
#before_after_area .ba_bottom_text > i {
  display:block;width:80px;height:1px;background:linear-gradient(
			90deg,#ffb400,rgba(255,180,0,0)
		);
}
#before_after_area .ba_bottom_text > p { margin: 0; font-size: 14px; font-weight: 300; line-height: 1.7; letter-spacing: 0.05em; }


/* ========================================
   Before / After Slick 輪播
======================================== */
#before_after_area .ba_compare_list { position: relative; display: block; width: 100%; margin: 0 0 85px; }
#before_after_area .ba_compare_list .slick-list { width: 100%; overflow: hidden; }
#before_after_area .ba_compare_list .slick-track { display: flex; align-items: flex-start; }
#before_after_area .ba_compare_list .slick-slide { float: none; height: auto; min-height: 1px; }
#before_after_area .ba_compare_list .slick-slide > div { width: 100%; height: 100%; }
#before_after_area .ba_compare_card { position: relative; display: block; width: 100%; min-width: 0; padding: 1px; }
/* 每一組都統一使用完整寬度 */
#before_after_area .ba_compare_list .ba_compare_card .ba_compare { display: grid; grid-template-columns: minmax(0,1fr) 72px minmax(0,1fr); align-items: stretch; width: 100%; min-width: 0; background: #0b0c0d; overflow: hidden; }
#before_after_area .ba_compare_list .ba_compare_card .ba_center_mark { width: 72px; }
#before_after_area .ba_compare_list .ba_compare_card .ba_center_mark > strong { width: 54px; height: 54px; font-size: 16px; border-width: 5px; }
#before_after_area .ba_compare_list .ba_compare_card .ba_picture {height: clamp(380px,31vw,410px);}
#before_after_area .ba_compare_list .ba_compare_card .ba_picture_text {padding: 10px 25px 10px;width: 100%;display: flex;align-items: center;gap: 6px;justify-content: space-between;}
#before_after_area .ba_compare_list .ba_compare_card .ba_picture_text::before {right: 25px;}
#before_after_area .ba_compare_list .ba_compare_card .ba_image_label { top: 24px; min-width: 110px; height: 40px; padding: 0 18px; font-size: 11px; }
#before_after_area .ba_compare_list .ba_compare_card .ba_before .ba_image_label { left: 24px; }
#before_after_area .ba_compare_list .ba_compare_card .ba_after .ba_image_label { right: 24px; }
/* ========================================
   Slick 左右箭頭
======================================== */
#before_after_area .ba_slick_arrow {
  position:absolute;top:185px;z-index:10;display:flex;align-items:center;justify-content:center;width:48px;height:48px;margin:0;padding:0;color:#111;background:linear-gradient(
			135deg,#ffc92e 0%,#ffad00 72%,#e99100 100%
		);border:1px solid rgba(255,216,92,0.7);border-radius:0;box-shadow:0 12px 30px rgba(0,0,0,0.35),0 0 24px rgba(255,180,0,0.12);cursor:pointer;transition:transform 0.35s ease,box-shadow 0.35s ease;border-radius:666px;
}
#before_after_area .ba_slick_prev {left: calc(0% - 12px);}
#before_after_area .ba_slick_next {right: calc(0% - 12px);}
#before_after_area .ba_slick_arrow:hover { transform: translateY(-4px); box-shadow: 0 18px 35px rgba(0,0,0,0.42),0 0 28px rgba(255,180,0,0.25); }
#before_after_area .ba_slick_arrow i { position: relative; display: block; width: 22px; height: 12px; }
#before_after_area .ba_slick_arrow i::before { content: ""; position: absolute; top: 5px; width: 20px; height: 2px; background: #111; }
#before_after_area .ba_slick_arrow i::after { content: ""; position: absolute; top: 1px; width: 9px; height: 9px; border-top: 2px solid #111; border-right: 2px solid #111; }
#before_after_area .ba_slick_prev i::before { right: 0; }
#before_after_area .ba_slick_prev i::after { left: 0; transform: rotate(-135deg); }
#before_after_area .ba_slick_next i::before { left: 0; }
#before_after_area .ba_slick_next i::after { right: 0; transform: rotate(45deg); }
/* ========================================
   Slick Dots
======================================== */
#before_after_area .ba_compare_list .slick-dots {position: absolute;left: 50%;bottom: -40px;z-index: 9;display: flex;align-items: center;justify-content: center;gap: 8px;width: auto;margin: 0;padding: 0;list-style: none;transform: translateX(-50%);}
#before_after_area .ba_compare_list .slick-dots li { display: block; width: auto; height: auto; margin: 0; padding: 0; }
#before_after_area .ba_compare_list .slick-dots button { display: block; width: 8px; height: 8px; margin: 0; padding: 0; overflow: hidden; font-size: 0; background: rgba(255,255,255,0.25); border: 0; border-radius: 50%; cursor: pointer; transition: width 0.35s ease,border-radius 0.35s ease,background 0.35s ease; }
#before_after_area .ba_compare_list .slick-dots .slick-active button { width: 30px; background: #ffb400; border-radius: 999px; }
#before_after_area .slick-dots li button:before{opacity: 0;}
/* 下方文字與輪播控制器保持距離 */
#before_after_area .ba_bottom_text { margin-top: 0; }




/* news_area */
#news_area .list_box img { height: 320px; }
#news_area .list_box .info_box { padding: 15px 30px; }
#news_area .list_box .info_box p a { margin-right: 10px; max-width: calc(100% - 100px); font-weight: 400; z-index: 2; }
#news_area .list_box .info_box p .time { width: 90px; font-weight: 300; }
#news_area .list_box .info_box h3 { height: 34px; font-size: 20px; }

/* book_area */
#book_area .list_box img { height: 450px; }
#book_area .list_box .img_box { border: var(--white) solid; border-width: 0 1px 1px 0; }
#book_area .list_box .img_box:before , #book_area .list_box .img_box:after { position: absolute; width: 100%; height: 100%; background: var(--white); z-index: 9; opacity: .4; content: ""; }
#book_area .list_box .img_box:after { right: 0; bottom: 0; }
#book_area .list_box .atag_item { z-index: 10; }
#book_area .list_box .badge { margin: auto; padding: 10px 20px; max-width: calc(80% - 40px); height: 34px; line-height: 36px; font-size: 20px; }

/* youtube_box */
#youtube_box { min-height: 1px; padding-bottom: 30%; }
#youtube_box a { position: absolute; background: var(--white); display: flex; top: 50%; left: 50%; z-index: 99; }
#youtube_box a i { margin: auto; font-size: 30px; color: var(--primary); }
#youtube_box iframe { position: absolute; width: 100%; height: 100%; top: 0; left: 0; z-index: 5; }


@media screen and (min-width: 1281px){
	#book_area .list_box li:hover .badge { background: var(--primary); color: var(--white); }
	
}



@media screen and (max-width: 1280px) {
  #about_area { padding: 115px 0 125px; }
  #about_area .workframe, #advantage_area .advantage_wrap ,#before_after_area .ba_wrap {width: calc(100% - 110px);}
  #about_area .about_head { gap: 50px; margin-bottom: 65px; }
  #about_area .about_main { grid-template-columns: minmax(0,1.05fr) minmax(360px,0.82fr); gap: 70px; }
  #about_area .photo_label {left: -20px;width: 190px;height: 125px;}
  #about_area .photo_label strong { font-size: 34px; }
  #about_area .info_box article { font-size: 16px; }

  #advantage_area { padding: 115px 0 125px; }
  
  #advantage_area .advantage_head { gap: 50px; margin-bottom: 60px; }
  #advantage_area .advantage_card { height: 360px; }
  #advantage_area .advantage_card:nth-child(5) { height: 400px; }
  #advantage_area .advantage_content { padding: 32px 34px 34px; }

  #before_after_area { padding: 115px 0 125px; }
  
	#before_after_area .ba_head { gap: 50px; margin-bottom: 60px; }
  #before_after_area .ba_picture { height: clamp(310px,25vw,430px); }
  #before_after_area .ba_compare_card:not(:nth-child(3n + 1)) .ba_picture { height: 320px; }
}

@media screen and (max-width: 1024px) {
  #about_area { padding: 95px 0 105px; }
  #about_area .about_head { grid-template-columns: 1fr; gap: 28px; margin-bottom: 55px; }
  #advantage_area .advantage_head_desc, #before_after_area .ba_head_desc, #about_area .head_desc { max-width: 650px; padding-right: 0; }
  #about_area .about_head::after { bottom: 55px; }
  #about_area .about_main { grid-template-columns: 1fr; gap: 45px; }
  #about_area #photo_list,#about_area #photo_list .slick-list,#about_area #photo_list .slick-track,#about_area #photo_list .slick-slide,#about_area #photo_list .slick-slide > div { height: clamp(400px,58vw,590px); }
  #about_area .info_box { max-width: 780px; padding: 38px 0 35px; }
  #about_area .photo_label { left: 25px; bottom: 25px; }

  #about_intro .about_editor_box { padding-left: 26px; }
  #about_intro .about_area_box { align-items: flex-start; flex-direction: column; gap: 16px; }
  #about_intro .about_area_title { width: 100%; padding: 0 0 15px; border-right: 0; border-bottom: 1px solid rgba(255,255,255,0.13); }
  #about_intro .about_area_list { justify-content: flex-start; width: 100%; }

  #advantage_area { padding: 95px 0 105px; }
  #advantage_area .advantage_head { grid-template-columns: 1fr; gap: 27px; margin-bottom: 50px; }
  #advantage_area .advantage_head_desc { max-width: 680px; padding-right: 0; }
  #advantage_area .advantage_head::after { bottom: 52px; }
  #advantage_area .advantage_grid { gap: 18px; }
  #advantage_area .advantage_card,#advantage_area .advantage_card:nth-child(1),#advantage_area .advantage_card:nth-child(2),#advantage_area .advantage_card:nth-child(3),#advantage_area .advantage_card:nth-child(4) { grid-column: span 6; height: 350px; }
  #advantage_area .advantage_card:nth-child(5) { grid-column: span 12; height: 390px; }

  #before_after_area .ba_compare_list .ba_compare_card .ba_picture { height: clamp(340px,47vw,470px); }

  #before_after_area {padding: 95px 0 30px;}
  #before_after_area .ba_head { grid-template-columns: 1fr; gap: 27px; margin-bottom: 50px; }
  #before_after_area .ba_head_desc { max-width: 680px; padding-right: 0; }
  #before_after_area .ba_head::after { bottom: 52px; }
  #before_after_area .ba_compare_list { grid-template-columns: 1fr; gap: 26px; }
}

@media screen and (max-width: 768px) {
	section .title_box{margin-bottom: 20px;}
  #about_area { padding: 75px 0 85px; }
  #about_area .workframe { width: calc(100% - 40px); }
  #about_area .about_head { margin-bottom: 42px; padding-bottom: 27px; }
  #about_area .about_head::after { display: none; }
  #advantage_area .advantage_subtitle, #before_after_area .ba_subtitle, #about_area .sub_title { margin-bottom: 10px; font-size: 12px; letter-spacing: 0.18em; }
  #about_area .sub_title::before { width: 24px; height: 12px; flex-basis: 24px; }
  #advantage_area .advantage_title, #before_after_area .ba_title, #about_area .area_title { font-size: clamp(37px,10vw,52px); }
  #about_area .area_title::after { font-size: 72px; transform: translateY(-50%) translateX(5%); }
  #advantage_area .advantage_head_desc, #before_after_area .ba_head_desc, #about_area .head_desc { padding: 0 0 0 17px; }
  #advantage_area .advantage_head_desc p, #before_after_area .ba_head_desc p, #about_area .head_desc h1 { font-size: 14px; line-height: 1.8; }
  #about_area .about_main { gap: 38px; }
  #about_area .photo_frame {
    padding:7px;clip-path:polygon(
    0 0,calc(100% - 30px) 0,100% 30px,100% 100%,30px 100%,0 calc(100% - 30px)
    );
  }
  #about_area #photo_list {
    clip-path:polygon(
    0 0,calc(100% - 26px) 0,100% 26px,100% 100%,26px 100%,0 calc(100% - 26px)
    );
  }
  #about_area #photo_list,#about_area #photo_list .slick-list,#about_area #photo_list .slick-track,#about_area #photo_list .slick-slide,#about_area #photo_list .slick-slide > div { height: 430px; }
  #about_area .img_box::before { top: -12px; left: -12px; }
  #about_area .img_box::after { right: -12px; bottom: -12px; }
  #about_area .photo_label { left: 17px; bottom: 17px; width: 105px; height: 105px; padding: 15px; }
  #about_area .photo_label span { font-size: 10px; }
  #about_area .photo_label strong { font-size: 28px; }
  #about_area .info_box { padding: 32px 0 28px; }
  #about_area .info_box article { font-size: 15px; line-height: 1.9; letter-spacing: 0.035em; }
  #about_area .more_btn { width: 220px; height: 54px; margin-top: 30px; }
  #about_area .more_btn font { font-size: 15px; }

  #about_intro .about_editor_box { padding: 8px 0 0 20px; }
  #about_intro .about_editor_head { align-items: flex-start; flex-direction: column; gap: 8px; margin-bottom: 13px; }
  #about_intro .about_editor_deco { width: 28px; }
  #about_intro .about_editor_head small { font-size: 9px; line-height: 1.7; }
  #about_intro .about_editor_text { font-size: 15px; line-height: 1.95; }
  #about_intro .about_service_tags { gap: 8px; margin-top: 20px; }
  #about_intro .about_service_tags span { width: calc(50% - 4px); min-height: 40px; padding-right: 8px; padding-left: 27px; font-size: 13px; }
  #about_intro .about_service_tags span::before { left: 12px; }
  #about_intro .about_area_box { margin-top: 22px; padding: 17px 15px; }
  #about_intro .about_area_list { display: grid; grid-template-columns: repeat(2,1fr); }
  #about_intro .about_area_list span { width: 100%; height: 40px; }

  #advantage_area { padding: 75px 0 85px; }
  #advantage_area .advantage_wrap { width: calc(100% - 40px); }
  #advantage_area .advantage_head { margin-bottom: 40px; padding-bottom: 27px; }
  #advantage_area .advantage_head::after { display: none; }
  
  #advantage_area .advantage_subtitle > span, #before_after_area .ba_subtitle > span { width: 24px; height: 12px; flex-basis: 24px; }
  #advantage_area .advantage_title { font-size: clamp(37px,10vw,52px); }
  #advantage_area .advantage_title::after { font-size: 67px; transform: translate(5%,-50%); }
  
	#advantage_area .advantage_grid { grid-template-columns: 1fr; gap: 16px; }
  #advantage_area .advantage_card,#advantage_area .advantage_card:nth-child(1),#advantage_area .advantage_card:nth-child(2),#advantage_area .advantage_card:nth-child(3),#advantage_area .advantage_card:nth-child(4),#advantage_area .advantage_card:nth-child(5) { grid-column: auto; height: 340px; }
  #advantage_area .advantage_card:nth-child(5) .advantage_content { top: auto; right: 0; bottom: 0; width: 100%; padding: 32px 30px 34px; transform: none; }
  #advantage_area .advantage_card:nth-child(5) .advantage_media::before {
    background:linear-gradient(
    90deg,rgba(3,4,5,0.9),rgba(3,4,5,0.2)
    ),linear-gradient(
    180deg,rgba(0,0,0,0.08),rgba(0,0,0,0.86)
    );
  }
  #advantage_area .advantage_content { padding: 31px 30px 33px; }
  #advantage_area .advantage_content .h3,#advantage_area .advantage_card:nth-child(5) .advantage_content h3 { font-size: clamp(21px,5.3vw,27px); }
  #advantage_area .advantage_card_link::before { right: 20px; top: 18px; font-size: 75px; }

  #before_after_area .ba_compare_list { margin-bottom: 80px; }
  #before_after_area .ba_compare_list .ba_compare_card .ba_compare { grid-template-columns: 1fr; }
  #before_after_area .ba_compare_list .ba_compare_card .ba_center_mark { flex-direction: row; width: 100%; height: 58px; gap: 14px; border-top: 1px solid rgba(255,255,255,0.09); border-bottom: 1px solid rgba(255,255,255,0.09); border-left: 0; border-right: 0; }
  #before_after_area .ba_compare_list .ba_compare_card .ba_center_mark::before {
    top:50%;left:0;width:100%;height:1px;background:linear-gradient(
    90deg,transparent,rgba(255,180,0,0.45),transparent
    );transform:translateY(-50%);
  }
	#before_after_area .ba_card_title > span{display:none;}
  #before_after_area .ba_compare_list .ba_compare_card .ba_center_mark > span {
    width:60px;height:1px;background:linear-gradient(
    90deg,transparent,#ffb400,transparent
    );
  }
  #before_after_area .ba_compare_list .ba_compare_card .ba_center_mark > strong { width: 46px; height: 46px; font-size: 14px; border-width: 4px; }
  #before_after_area .ba_compare_list .ba_compare_card .ba_picture { height: 390px; }
  #before_after_area .ba_slick_arrow{display: none!important;}
	#before_after_area .ba_slick_prev { left: calc(50% - 105px); }
  #before_after_area .ba_slick_next { right: calc(50% - 105px); }

  #before_after_area { padding: 75px 0 85px; }
  #before_after_area .ba_wrap { width: calc(100% - 40px); }
  #before_after_area .ba_head { margin-bottom: 40px; padding-bottom: 27px; }
  #before_after_area .ba_head::after { display: none; }
  
  #before_after_area .ba_compare_list .ba_compare_card .ba_picture_text{
    display: none;
}
  #before_after_area .ba_title { font-size: clamp(37px,10vw,52px); }
  #before_after_area .ba_title::after { font-size: 62px; transform: translate(4%,-50%); }
  
 #before_after_area .ba_compare_card_inner {
    padding:7px;
    clip-path: unset;
  }
  #before_after_area .ba_center_mark::before {
    top:50%;left:0;width:100%;height:1px;background:linear-gradient(
    90deg,transparent,rgba(255,180,0,0.45),transparent
    );transform:translateY(-50%);
  }
  #before_after_area .ba_center_mark > span {
    width:60px;height:1px;background:linear-gradient(
    90deg,transparent,#ffb400,transparent
    );
  }
  #before_after_area .ba_center_mark > strong,#before_after_area .ba_compare_card:not(:nth-child(3n + 1)) .ba_center_mark > strong { width: 46px; height: 46px; font-size: 14px; border-width: 4px; }
  #before_after_area .ba_compare_card .ba_picture,#before_after_area .ba_compare_card:not(:nth-child(3n + 1)) .ba_picture { height: 390px; }
  #before_after_area .ba_image_label,#before_after_area .ba_compare_card:not(:nth-child(3n + 1)) .ba_image_label { top: 18px; min-width: 88px; height: 34px; padding: 0 14px; font-size: 10px; }
  #before_after_area .ba_before .ba_image_label,#before_after_area .ba_compare_card:not(:nth-child(3n + 1)) .ba_before .ba_image_label { left: 17px; }
  #before_after_area .ba_after .ba_image_label,#before_after_area .ba_compare_card:not(:nth-child(3n + 1)) .ba_after .ba_image_label { right: 17px; }
  #before_after_area .ba_card_info { min-height: 90px; padding: 21px 22px 19px; }
  #before_after_area .ba_card_info::before { left: 22px; }
  #before_after_area .ba_card_title > .h3 { font-size: 19px; }
  #before_after_area .ba_bottom_text { flex-wrap: wrap; gap: 12px 16px; margin-top: 36px; text-align: center; }
  #before_after_area .ba_bottom_text > p { width: 100%; }
}

@media screen and (max-width: 760px) {
  #news_area .list_box .info_box { padding: 15px 0; }
  #youtube_box { padding-bottom: 60vw; }
}

@media screen and (max-width: 550px) {
  #about_area { padding: 65px 0 72px; }
  #about_area .workframe, #advantage_area .advantage_wrap, #before_after_area .ba_wrap {width: calc(90% - 30px);}
  #advantage_area .advantage_title, #before_after_area .ba_title, #about_area .area_title { font-size: 2.25rem; line-height: 1.2; }
  #about_area #photo_list,#about_area #photo_list .slick-list,#about_area #photo_list .slick-track,#about_area #photo_list .slick-slide,#about_area #photo_list .slick-slide > div { height: 330px; }
  #about_area .photo_label {width: 130px;height: 93px;}
  #about_area .photo_label::before { left: 10px; top: 10px; right: 10px; bottom: 10px; }
  #about_area .photo_label strong { font-size: 24px; }
  #about_area .info_box article { font-size: 14px; line-height: 1.85; }
  #about_area .more_btn { width: 205px; height: 51px; padding-left: 25px; padding-right: 18px; }
  #about_area .more_btn::before { right: 58px; height: 27px; }
  #about_area .more_btn font { font-size: 14px; }
  #about_area .more_btn i { width: 25px; }
  #about_area .more_btn i::before { width: 21px; }

  #advantage_area { padding: 65px 0 72px; }
  
	#advantage_area .advantage_card,#advantage_area .advantage_card:nth-child(1),#advantage_area .advantage_card:nth-child(2),#advantage_area .advantage_card:nth-child(3),#advantage_area .advantage_card:nth-child(4),#advantage_area .advantage_card:nth-child(5) {height: 291px;}
  #advantage_area .advantage_card_link {
    clip-path:polygon(
    0 0,calc(100% - 28px) 0,100% 28px,100% 100%,28px 100%,0 calc(100% - 28px)
    );
  }
  #advantage_area .advantage_card_link::after { width: 52px; height: 52px; }
  #advantage_area .advantage_card_link::before { right: 17px; top: 17px; font-size: 63px; }
  #advantage_area .advantage_content,#advantage_area .advantage_card:nth-child(5) .advantage_content {height: 100%;padding: 25px 23px 27px;display: flex;flex-direction: column;justify-content: center;gap: 25px;}
  #advantage_area .advantage_label { gap: 10px; margin-bottom: 11px; }
  #advantage_area .advantage_label > span { font-size: 11px; letter-spacing: 0.16em; }
  #advantage_area .advantage_label > i { width: 48px; }
  #advantage_area .advantage_content .h3,#advantage_area .advantage_card:nth-child(5) .advantage_content h3 { font-size: 19px; line-height: 1.5; }
  #advantage_area .advantage_more { margin-top: 17px; }

  #before_after_area .ba_compare_list .ba_compare_card .ba_picture { height: 310px; }
  #before_after_area .ba_compare_list .ba_compare_card .ba_image_label { top: 14px; min-width: 76px; height: 30px; padding: 0 11px; font-size: 9px; }
  #before_after_area .ba_compare_list .ba_compare_card .ba_before .ba_image_label { left: 13px; }
  #before_after_area .ba_compare_list .ba_compare_card .ba_after .ba_image_label {right: 13px;top: 60px;}
  #before_after_area .ba_slick_arrow { bottom: -65px; width: 42px; height: 42px; }
  #before_after_area .ba_slick_prev { left: calc(50% - 90px); }
  #before_after_area .ba_slick_next { right: calc(50% - 90px); }
  #before_after_area .ba_compare_list .slick-dots { bottom: -52px; }

  #before_after_area {padding: 65px 0 50px;}
  
	#before_after_area .ba_title { font-size: 2.25rem; line-height: 1.2; }
  #before_after_area .ba_compare_card .ba_picture,#before_after_area .ba_compare_card:not(:nth-child(3n + 1)) .ba_picture { height: 310px; }
  #before_after_area .ba_picture_text { min-height: 80px; padding: 17px 18px 16px; }
  #before_after_area .ba_picture_text::before { left: 18px; }
  #before_after_area .ba_picture_text > span { font-size: 15px; }
  #before_after_area .ba_picture_text > p { font-size: 12px; }
  #before_after_area .ba_image_label,#before_after_area .ba_compare_card:not(:nth-child(3n + 1)) .ba_image_label { top: 14px; min-width: 76px; height: 30px; padding: 0 11px; font-size: 9px; }
  #before_after_area .ba_before .ba_image_label,#before_after_area .ba_compare_card:not(:nth-child(3n + 1)) .ba_before .ba_image_label { left: 13px; }
  #before_after_area .ba_after .ba_image_label,#before_after_area .ba_compare_card:not(:nth-child(3n + 1)) .ba_after .ba_image_label { right: 13px; }
  #before_after_area .ba_card_info {align-items: flex-start;min-height: 84px;padding: 19px 17px 17px;display: none;}
  #before_after_area .ba_card_title > .h3 { max-width: 220px; font-size: 16px; }
  #before_after_area .ba_case_link > span { display: none; }
}