.text-style1 {
	max-width: 750px;
	width: 85%;
	margin: 0 auto;
	margin-bottom: clamp(30px, 4vw, 50px);
}
#anker-nav {
	max-width: 900px;
	width: 90%;
	margin: 0 auto;
	margin-bottom: clamp(30px, 6vw, 80px);
	display: flex;
	justify-content: space-between;
}
#anker-nav li {
	width: 50%;
}
#anker-nav li a {
	display: block;
	text-align: center;
	height: 100px;
	line-height: 100px;
	position: relative;
	font-weight: 500;
	color: #fff;
	padding-left: 75px;
	font-size: 1.1em;
}
#anker-nav li:nth-child(1) a {
	background-color: #1691BD;
}
#anker-nav li:nth-child(2) a {
	background-color: #166BA2;
}
#anker-nav li a img {
	width: 50px;
	position: absolute;
	top: 50%;
	left: 25px;
	transform: translate(0%, -50%);
}
#anker-nav li:nth-child(1) a:hover {
	background-color: #1481A8;
}
#anker-nav li:nth-child(2) a:hover {
	background-color: #145F90;
}
@media screen and (max-width: 1100px) {
}
@media screen and (max-width: 680px) {
	#anker-nav li a {
        height: 100px;
        line-height: 1.4;
        padding: 20px 0;
        font-size: 1em;
    }
    #anker-nav li a img {
        width: 30px;
		top: 50%;
		left: 50%;
		transform: translate(-50%, 0%);
    }
}
/* --------------------------------------------------- */
#lightweight,
#durability {
	max-width: 1300px;
	width: 90%;
	margin: 0 auto;
	margin-bottom: clamp(50px, 8vw, 100px);
}
#lightweight .block1,
#durability .block1 {
	display: flex;
	justify-content: space-between;
	gap: 30px;
	margin-bottom: 50px;
}
#durability .block2 {
	margin-bottom: 50px;
}
#lightweight .block1 .left,
#durability .block1 .left {
	flex: 1;
}
#lightweight .block1 .left p,
#durability .block1 .left p,
#durability .block1 p,
#lightweight .block2 p,
#durability .block2 p {
	margin-bottom: 25px;
}
#lightweight .block1 .left .img1,
#durability .block1 .left .img1 {
	max-width: 440px;
	width: 100%;
	margin: 0 auto 25px;
}
#lightweight .block1 .left .ph-set,
#durability .block1 .left .ph-set,
#lightweight .block2 .ph-set,
#durability .block2 .ph-set {
	max-width: 700px;
	width: 100%;
	margin: 0 auto 25px;
	display: flex;
	flex-wrap: wrap;
	justify-content: space-between;
	gap: 15px 4%;
}
#lightweight .block1 .left .ph-set li,
#durability .block1 .left .ph-set li,
#lightweight .block2 .ph-set li,
#durability .block2 .ph-set li {
	width: 48%;
	text-align: center;
	line-height: 1.3;
}
#lightweight .block1 .left .ph-set li img,
#durability .block1 .left .ph-set li img,
#lightweight .block2 .ph-set li img,
#durability .block2 .ph-set li img {
	display: block;
	margin-bottom: 3px;
}
#durability .block1 .mov {
	margin-bottom: 20px;
}
#durability .block1 .mov video {
    display: block;
    width: 100%;
    height: auto;
}
#lightweight .block1 .right,
#durability .block1 .right {
	width: 400px;
}
@media screen and (max-width: 1100px) {
	#lightweight .block1 .right,
    #durability .block1 .right {
        width: 300px;
    }
}
@media screen and (max-width: 680px) {
	#lightweight .block1,
    #durability .block1 {
        display: block;
        margin-bottom: 35px;
    }
    #durability .block2 {
        margin-bottom: 35px;
    }
	#lightweight .block1 .left .ph-set li,
    #durability .block1 .left .ph-set li,
    #lightweight .block2 .ph-set li,
    #durability .block2 .ph-set li {
		font-size: 12px;
	}
	#lightweight .block1 .left p,
    #durability .block1 .left p,
    #lightweight .block2 p,
    #durability .block2 p {
        margin-bottom: 20px;
    }
    #lightweight .block1 .left .img1,
    #durability .block1 .left .img1 {
        margin: 0 auto 20px;
    }
    #lightweight .block1 .left .ph-set,
    #durability .block1 .left .ph-set,
    #lightweight .block2 .ph-set,
    #durability .block2 .ph-set {
        margin: 0 auto 20px;
    }
	#lightweight .block1 .right,
    #durability .block1 .right {
        max-width: 330px;
		width: 100%;
		margin: 0 auto 20px;
    }
}
/* --------------------------------------------------- */

/* --------------------------------------------------- */

/* --------------------------------------------------- */

/* --------------------------------------------------- */

/* --------------------------------------------------- */