@media screen and (max-width: 1280px) {
	
	.wrap { width: 96%; }
	
	/* sub */
	.contact_list li dl dt .contact_icon { width: 70px; }
	.contact_list li dl dt .contact_id { width: calc(100% - 70px); padding-left: 10px; }

}

@media screen and (max-width: 1024px) {
	body { font-size: 14px; }

	/* popup */
	.hd_pops { left: 2% !important; top: 80px !important; }	
	.hd_pops { left: 2% !important; max-width: 96%; height: auto; }
	.hd_pops_con { max-width: 100% !important; width: auto !important; height: auto !important; }
	.hd_pops_con a { display: inline-block; }

	/* head */
	.head .wrap { height: 70px; }
	.head .logo img { height: 40px; }

	.menu { display: none; }

	nav.mobile_menu { position: fixed; top: -100vh; display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; width: 100%; height: 100vh; z-index: 9001; background: rgba(0, 0, 0, 0.9); border-bottom-right-radius: 100%; border-bottom-left-radius: 100%; transition: all 650ms cubic-bezier(1,0,0,1); }
	nav.mobile_menu.open { top: 0; padding: 80px 0px; border-radius: initial; }

	.nav-inner { display: flex; width: 100%; flex-wrap: wrap; justify-content: space-between; align-items: center; }
	.nav-list { display: flex; justify-content: center; align-items: flex-start; flex-direction: column; width: 100%; height: 100%; }
	.nav-list li { margin-bottom: 20px; width: 100%; text-align: center; }
	.nav-list li:last-child { margin-bottom: 0px; }
	.nav-list li a { position: relative; color: #fff; font-size: 1.3em; font-weight: 400; }

	.nav-link { padding: 1rem; font-size: 2rem; }
	.nav-link:hover, .nav-link:focus { color: #fff; }

	.menu-toggler { position: absolute; top: 25px; right: 2%; width: 30px; height: 19px; display: flex; flex-direction: column; justify-content: space-between; z-index: 99; /* transition: all 650ms ease-out; */ cursor: pointer; }
	.head.scrolled .menu-toggler { position: fixed; top: 25px; } 
	.menu-toggler.open { position: fixed; top: 30px; right: 20px; z-index: 9999; transform: rotate(-45deg); }

	.bar { background-color: #ff6600; width: 100%; height: 2px; border-radius: 0.8rem; }
	.open .bar { background-color: #fff; }

	.bar.half { width: 50%; }
	.bar.top { transform-origin: right; transition: transform 650ms cubic-bezier(0.54, -0.81, 0.57, 0.57); }
	.open .bar.top { transform: rotate(-450deg) translateX(0.45rem); }
	.bar.bottom { align-self: flex-end; transform-origin: left; transition: transform 650ms cubic-bezier(0.54, -0.81, 0.57, 0.57); }
	.open .bar.bottom { transform: rotate(-450deg) translateX(-0.45rem); }

	.nav-inner ul ul { display: none; margin-top: 10px; }
	.nav-inner ul ul li { margin-bottom:0px; }
	.nav-inner ul ul li a { display: inline-block; padding: 0px; color: rgba(255, 255, 255, 0.7); font-size: 1.1em; font-weight: 300; line-height: 1.8; text-decoration: none; -webkit-transition: all 0.5s; -moz-transition: all 0.5s; -o-transition: all 0.5s; -ms-transition: all 0.5s; transition: all 0.5s; }
	.nav-inner ul ul li a:hover { color: rgba(255, 255, 255, 1); }
	.nav-inner ul ul li a:before { display: none; height: 1px; }

	/* main */
	.main_vis { height: 600px; }
	.main_text h2 { margin-bottom: 20px; font-size: 45px; }
	.main_text p { font-size: 20px; }
	
	.main_con { padding: 60px 0; }
	.main_con h2 { font-size: 36px; }

	/* sub */
	.contact_list li { width: 49%; margin-left: 2%; }
	.contact_list li:nth-child(2n+1) { margin-left: 0px; }
	.contact_list li:nth-child(1), .contact_list li:nth-child(2) { margin-bottom: 20px; }

}

@media screen and (max-width: 768px) {
	
	/* footer */
	.ft_logo { margin-bottom: 15px; }
	.footer span { display: block; width: 100%; line-height: 1.5; }
	.footer span:after { display: none; }

	/* main */
	.main_vis { height: 450px; }
	.main_text h2 { font-size: 36px; }
	.main_text p { font-size: 16px; }
	.main_text .main_btn { font-size: 1.1em; }

	.main_con h2 { font-size: 30px; }

	/* sub */
	.sub_vis { height: 200px; }
	.sub_text h2 { font-size: 25px; word-break: keep-all; }
	.sub_text p { font-size: 1em; word-break: keep-all; }
	
	.sub_contents { margin: 50px auto; }
	.sub_title { margin-bottom: 30px; }
	.sub_title h2 { font-size: 36px; }

	.company_list li dl dt { width: 150px; }
	.company_list li dl dd { width: calc(100% - 150px); }

	.philosophy_list li { text-align: center; width: 50%; padding: 0 20px; }
	.philosophy_list li:nth-child(1), .philosophy_list li:nth-child(2) { margin-bottom: 20px; }
	.philosophy_list li img { max-width: 100%; width: 220px; }

}

@media screen and (max-width: 480px) {
	
	/* head */
	.head .logo img { height: 30px; }

	/* main */
	.main_text h2 { font-size: 28px; }
	.main_text p { font-size: 1em; }
	.main_text .main_btn { width: 180px; height: 50px; }

	/* sub */
	.sub_title h2 { font-size: 28px; }

	.company_list li dl dt { width: 100%; min-height: 50px; background: #f7f7f7; border-bottom: 1px solid #ddd; font-size: 1.05em; }
	.company_list li dl dd { justify-content: center; text-align: center; width: 100%; }

	.contact_list li { width: 100%; margin-left: 0%; margin-bottom: 20px; }
	.contact_list li:last-child { margin-bottom: 0px; }

}

@media screen and (max-width: 430px) {
	
	body { font-size: 13px; }

	/* main */
	.main_vis { height: 350px; }
	.main_text h2 { margin-bottom: 10px; }
	.main_text p { margin-bottom: 30px; }

	.main_con h2 { margin-bottom: 30px; font-size: 25px; }

	/* sub */
	.philosophy_list li { padding: 0 10px; }

}

@media screen and (max-width: 375px) {
	
	/* main */
	.main_text { width: 90%; }
	.main_text h2 { font-size: 25px; word-break: keep-all; }
	.main_text h2 br { display: none; }
	.main_text p { word-break: keep-all; }
	.main_text p br { display: none; }

	/* sub */
	.sub_title h2 { font-size: 25px; }

}