@font-face {
  font-family: 'SpoqaHanSansNeo-Regular';
  src: url('https://cdn.jsdelivr.net/gh/projectnoonnu/noonfonts_2108@1.1/SpoqaHanSansNeo-Regular.woff') format('woff');
  font-weight: normal;
  font-style: normal;
}

*{
  font-family: 'SpoqaHanSansNeo-Regular';
}

.clear{
  clear: both;
}

h1 {
  display: block;
  font-size: 2em;
  margin-top: 0;
  margin-bottom: 0.67em;
  margin-left: 0;
  margin-right: 0;
  font-weight: bold;
}

h2 {
  display: block;
  font-size: 1.5em;
  margin-top: 0;
  margin-bottom: 0.83em;
  margin-left: 0;
  margin-right: 0;
  font-weight: bold;
}

h3 {
  display: block;
  font-size: 1.17em;
  margin-top: 0;
  margin-bottom: 1em;
  margin-left: 0;
  margin-right: 0;
  font-weight: bold;
}

h4 {
  display: block;
  font-size: 1em;
  margin-top: 0;
  margin-bottom: 1.33em;
  margin-left: 0;
  margin-right: 0;
  font-weight: bold;
}

h5 {
  display: block;
  font-size: .83em;
  margin-top: 0;
  margin-bottom: 1.67em;
  margin-left: 0;
  margin-right: 0;
  font-weight: bold;
}

h6 {
  display: block;
  font-size: .67em;
  margin-top: 2.33em;
  margin-bottom: 2.33em;
  margin-left: 0;
  margin-right: 0;
  font-weight: bold;
}

.img_wrap{
  display: block;
}

#wrap {
  min-width: 1280px;
  position: relative;
}

header{
  /* border-top: 5px solid #038D42; */
  position: relative;
  padding: 35px 0;
}

.logo{
  text-align: center;
}

header ul{
  position: absolute;
  right: 0;
  font-size: 13px;
  top: 7px;
}

header ul li{
  float: left;
  display: block;
  line-height: 30px;
}

header ul li a{
  color: #666;
}

header ul li:not(:last-child){
  margin-right: 10px;
}

header ul li:last-child{
  margin-left: 5px;
}

nav {
  border-bottom: 1px solid #eee;
  height: 70px; /* 기본 높이 */
  overflow: hidden;
  transition: height 0.4s ease;
  position: absolute;
  z-index: 9999;
  width: 100%;
  background: white;
}

nav.on {
  height: 250px; /* 확장 높이 */
}

nav > ul {
  width: 1170px;
  margin: 0 auto;
  text-align: center;
}

.drop {
  float: left;
  width: 175px;
  height: 50px;
  padding: 10px;
}

.drop a {
  display: block;
}

.drop > a {
  width: 100%;
  height: 35px;
  padding: 8px 0;
  font-size: 18px;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
}

.drop > a:hover {

	/* 시그니처 레드 */
  color: #f01a26;
}

.down {
  margin-top: 20px;
  opacity: 0;
  transform: translateY(10px);
  pointer-events: none;
  transition: all 0.3s ease;
}

nav.on .down {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

.down li {
  height: 40px;
}

.down li a {
  font-size: 15px;
  color: #666;
}

.down li a:hover {
  color: #f01a26;
  text-decoration: underline;
}

#banner{
  height: 400px;
  display: flex;
  justify-content: center;   /* 가로 중앙 정렬 */
  align-items: center;       /* 세로 중앙 정렬 */
  overflow: hidden;
  position: relative;
  background: url('../images/banner/banner_main_1920_650.jpg') no-repeat center center / cover;
  color: white;
  text-align: center;
}
#banner::before {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.4); /* 어두운 반투명 레이어로 텍스트 가독성 확보 */
  z-index: 0;
}
#banner_txt{
	padding-top: 80px;
	position: relative;
	z-index: 1;
}
#banner_txt p{
	font-size: 40px;
}
#banner_txt span{
	font-size: 18px;
}
.container{
  position: relative;
  width: 1170px;
  margin: 0 auto;
}
.highlight-product {
  background: linear-gradient(135deg, #ffffff, #f7f2f1);
  border-left: 6px solid #d9230f; /* 강조색 포인트 */
  padding: 24px 32px;
  margin: 40px auto;
  border-radius: 12px;
  font-family: 'Noto Sans KR', sans-serif;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.05);
}

.highlight-product h2 {
  font-size: 1.5rem;
  font-weight: 700;
  color: #222;
  margin-bottom: 12px;
}

.highlight-product p {
  font-size: 1rem;
  color: #555;
  line-height: 1.6;
  margin: 0;
}
#banner-btn{
  position: absolute;
  right: 0;
  top: -30px;
}

#banner-btn button{
  width: 300px;
  border: none;
  color: white;
  height: 80px;
  font-size: 21px;
  font-weight: 800;
  position: relative;
}

#banner-btn button:first-child{
  background-color: #ffce32;
  margin-right: -4px;
  border-top-left-radius: 25px;
  color: black;
  padding-left: 40px;
}

#banner-btn button:last-child{
  background-color: #009223;
  border-bottom-right-radius: 25px;
  padding-left: 60px;
}

#banner-btn button img{
  position: absolute;
  left: 60px;
}

section{
  /* margin: 60px 0; */
  position: relative;
  width: 100%;
}

.main_tit{
  float: left;
  font-size: 22px;
}

.main_tit:hover{
	color: #f01a26;
	transition: color 0.3s ease;
}
.main_menu{
  margin: 60px 0;
}

.container .main_menu .list_tab {
  float: right;
}

.container .main_menu .list_tab li {
  float: left;
  padding: 0 24px;
  position: relative;
}

.container .main_menu .list_tab li.active a {
  color:#f01a26;
  font-weight: 500;
}

.container .main_menu .list_tab li:after {
    content:'';
    position: absolute;
    right:0;
    height: 15px;
    width: 1px;
    background: #ddd;
}

.container .main_menu .list_tab li:last-child {
  padding-right: 0;
}

.container .main_menu .list_tab li:last-child:after {
  display:none;
}

.container .main_menu .list_tab li a {
    font-size: 16px;
    color: #666;
    font-weight: 500;
    letter-spacing: -0.03em;
}

.container .main_menu .product_slider_wrap {
  margin-top: 38px;
  position: relative;
}

/* index : 밸브 판매 사업부 */
.container .main_menu .product_slider_products {
  overflow: hidden;
}

.container .main_menu .product_slider_products li {
  float: left;
  width: 270px;
  margin-left: 30px;
  padding: 0 5px;
  box-sizing: border-box;
}

.container .main_menu .product_slider_products li a {
  display: block;
  /* height: 320px; */
  height: 420px;
  text-align: center;
  position: relative;
}

.container .main_menu .product_slider_products li:first-child {
  margin-left: 0;
}

.container .main_menu .product_slider_products li .img_wrap img {
  width:96%;
}


.container .main_menu .product_slider_products li a:before {
  content:'';
  position: absolute;
  left: 50%;
  top: 50%;
  margin-left: -40px;
  width: 98px;
  height: 98px;
  background: url(../images/icon/icon_glasses.png) no-repeat;
  display:none;
}

.container .main_menu .product_slider_products li a h3 {
  font-size: 18px;
  color: #292929;
  font-weight: 500;
}

.container .main_menu .product_slider_products li a p {
  font-size: 13px;
  color: #999;
  margin-top: 10px;
  letter-spacing: -0.04em;
  line-height: 1.6;
}

.container .main_menu .product_slider_products:hover li {
  margin-left: 0;
}

.container .main_menu .product_slider_products li:hover a:before {
  display:block;
}

.container .main_menu .product_slider_products li:hover {
  width:360px;
}

.container .main_menu .product_slider_products li:hover h3 {
  font-size: 22px;
}

.container .main_menu .product_slider_products li:hover p {
  display:none;
}

/* index : 가공사업부 */
.container .main_menu .product_slider_machining {
  overflow: hidden;
}

.container .main_menu .product_slider_machining li {
  float: left;
  width: 270px;
  margin-left: 30px;
  padding: 0 5px;
  box-sizing: border-box;
}

.container .main_menu .product_slider_machining li a {
  display: block;
  /* height: 320px; */
  height: 250px;
  text-align: center;
  position: relative;
}

.container .main_menu .product_slider_machining li:first-child {
  margin-left: 0;
}

.container .main_menu .product_slider_machining li .img_wrap img {
  width:96%;
}

.container .main_menu .product_slider_machining li a:before {
  content:'';
  position: absolute;
  left: 50%;
  top: 50%;
  margin-left: -40px;
  width: 98px;
  height: 98px;
  background: url(../images/icon/icon_glasses.png) no-repeat;
  display:none;
}

.container .main_menu .product_slider_machining li a h3 {
  font-size: 18px;
  color: #292929;
  font-weight: 500;
}

.container .main_menu .product_slider_machining li a p {
  font-size: 13px;
  color: #999;
  margin-top: 10px;
  letter-spacing: -0.04em;
  line-height: 1.6;
}

.container .main_menu .product_slider_machining:hover li {
  margin-left: 0;
}

.container .main_menu .product_slider_machining li:hover a:before {
  display:block;
}

.container .main_menu .product_slider_machining li:hover {
  width:360px;
}

.container .main_menu .product_slider_machining li:hover h3 {
  font-size: 22px;
}

.container .main_menu .product_slider_machining li:hover p {
  display:none;
}

.product_slider2{
  display: none;
}

.product_slider3{
  display: none;
}

.product_slider4{
  display: none;
}

.product_slider5{
  display: none;
}

.product_slider6{
  display: none;
}

#board{
  background-image: url('../images/images_subway/board_bg.gif');
  position: relative;
  overflow: hidden;
  height: 580px;
}

#board .container p{
  color: white;
  font-size: 27px;
  line-height: 40px;
  font-weight: 800;
  position: absolute;
}

#board .container button{
  border: 2px solid white;
  background: none;
  color: white;
  border-radius: 30px;
  font-size: 15px;
  position: absolute;
  padding: 6px 17px;
}

#cardnews1{
  position: relative;
}

#cardnews1 p{
  top: 40px;
  left: 40px;
}

#cardnews1 button{
  left: 40px;
  bottom: 40px;
}

#cardnews2{
  width: 825px;
  position: absolute;
  right: -60px;
  top: 0;
}

#cardnews2 p{
  top: 40px;
  left: 410px;
}

#cardnews2 button{
  bottom: 40px;
  left: 410px;
}

#cardnews3{
  background-color: white;
  float: left;
  margin-top: 30px;
  width: 1050px;
  padding: 80px 60px 73px 60px;
}

#card3-1{
  position: relative;
  width: 30%;
  float: left;
}

#card3-1 h1{
  position: absolute;
  left: 27px;
  top: 5px;
}

#cardnews3 #card3-1 p{
  text-align: center;
  margin-top: 20px;
  line-height: 1.5;
  color: #666;
  font-size: 16px;
  font-weight: 300;
  margin-left: 20px;
}

#card3-2{
  width: 56%;
  float: right;
}

#card3-2 ul li{
  font-weight: 300;
}

#card3-2 ul li a:hover{
  color: #009223;
}

#card3-2 ul li:not(:last-child){
  margin-bottom: 23px;
}

#card3-2 h5 a{
  margin-top: 40px;
  color: #afafaf;
  margin-bottom: 0;
  font-weight: 400;
}

.underline{
  position: relative;
}

.underline:after{
  content: "";
  position: absolute;
  left: 0;
  bottom: 3px;
  width: 0px;
  height: 1px;
  transition: all 0.2s ease-in-out;
  transition-duration: 0.2s;
  opacity: 0;
  background-color: #009223;
}

.underline:hover:after{
  width: 100%;
  opacity: 1;
}

#cardnews4{
  float: right;
  margin-top: 30px;
}

#cardnews5{
  background-color: white;
  float: left;
  margin-top: 30px;
  width: 1050px;
  padding: 40px 60px;
  display: flex;
  align-items: center; /* 세로 가운데 정렬 */
}

#card5-1{
  position: relative;
  width: 45%;
  float: left;
}

#card5-1 h1{
  position: absolute;
  left: 27px;
  top: 5px;
}

#card5-2{
  width: 56%;
  float: right;
  line-height: 2;
}

#card5-2 input[type="button"]{
  border: 0;
  background: #009223;
  color: white;
  padding: 7px;
  width: 120px;
}

#quick-menu{
  width: 1050px;
  padding: 0;
  margin: 40px auto;
  height: 70px;
}

#quick-menu a{
  width: 22%;
  float: left;
}

#quick-menu a:not(:last-child){
  margin-right: 40px;
}

.quick-con{
  display: flex;
  align-items: center; /* 세로 가운데 정렬 */
}

.quick-con img{
  float: left;
  margin-right: 17px;
  /* margin-top: -10px; */
}

.quick-con h3{
  margin: 0;
  margin: 12px 0;
}

.quick-con p{
  font-size: 13px;
  color: #666;
}

footer{
  width: 100%;
  /*
  background-color: rgb(34, 34, 34);
  height: 150px;
  */
  color: #666;
  letter-spacing: 0.3px;
}

#footer1{
  border-bottom: 1px solid #666;
  padding: 5px 0;
  box-shadow: 0 -8px 20px rgba(0, 0, 0, 0.05);
  /* background-color: #eee; */
}

#footer1 ul a{
  line-height: 60px;
  color: rgb(136, 136, 136);
}

#footer1 ul li{
  float: left;
  font-size: 13px;
  font-weight: 400;
}

#footer1 ul li span{
  font-weight: 800;
  color: rgb(192, 192, 192);
}

#footer1 ul li:not(:last-child){
  margin-right: 28px;
}

#footer2{
  font-size: 13px;
  line-height: 25px;
  padding: 20px 0;
  position: relative;
  background-color: rgb(34, 34, 34);
}

#icon_sns{
  position: absolute;
  right: 0;
  top: 0;
}
#icon_sns{
  opacity: 70%;
}

.estimate-section {
  background-color: #f3f4f6; /* 은은한 회색 배경 */
  padding: 60px 0;
}

.estimate-card {
  width: 800px;
  margin: 0 auto;
  background-color: #ffffff;
  border-radius: 20px;
  padding: 60px 40px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
  text-align: center;
}

.estimate-card h2 {
  font-size: 2.4rem;
  color: #111827;
  margin-bottom: 20px;
  font-weight: 700;
}

.estimate-card p {
  font-size: 1.2rem;
  color: #4b5563;
  line-height: 1.8;
  margin-bottom: 20px;
}

.estimate-btn {
  display: inline-block;
  padding: 14px 36px;
  font-size: 1.1rem;
  font-weight: 600;
  background-color: #f01a26;
  color: white;
  border-radius: 999px;
  text-decoration: none;
  transition: all 0.3s ease;
  box-shadow: 0 4px 15px rgba(240, 26, 38, 0.3);
}

.estimate-btn:hover {
  background-color: #c8121f;
  transform: translateY(-2px);
}
/* 회사소개 */
.banner_sub{
  width: 100%;
}

.banner_sub img{
  height: 280px;
  width: 100%;
}

.menu_route{
  width: 100%;
  margin: 20px 0;
  text-align: right;
  color: #222;
}

.menu_route span{
  color: gray;
}
.sidebar{
  width: 200px;
  background: linear-gradient(180deg, #fafdff, #eaf1f9);
  color: #1c2a43; /* 어두운 파란글씨 */
  display: flex;
  flex-direction: column;
  text-align: center;
  float: left;
}

.menu-item {
  padding: 15px 20px;
  border-bottom: 1px solid #ccc; /* 명확하게 보이게 */
  cursor: pointer;
  transition: background 0.3s;
}

.menu-item.active {
  background-color: #d0e3f0;
  border-left: 4px solid #e74c3c; /* 포인트 컬러 레드 */
}

.menu-item:hover{
  border-left: 4px solid #e74c3c; /* 포인트 컬러 레드 */
}

.menu-item-title {
  background: #e74c3c;
  color: white;
  font-weight: bold;
  padding: 18px 20px;
  border-bottom: 1px solid #ccc; /* 명확하게 보이게 */
}

.sidebar_title{
  background: red;
  color: white;
  font-size: 17px;
  border: 0;
  height: 80px;
}

.sidebar_btn{
  background: white;
  border: 1px solid silver;
  height: 50px;
}

.content{
  width: 930px;
  float: right;
  margin-bottom: 50px;
}

.title_sub{
  width: 100%;
  font-size: 25px;
}

.line {
  font-size: 24px;
  font-weight: 600;
  color: #1e1e1e;
  margin-bottom: 32px;
  position: relative;
}
.line::after {
  content: '';
  display: block;
  width: 36px;
  height: 2px;
  background-color: #f01a26;
  margin-top: 10px;
}
.section-box {
  background: #f7f7f7;
  padding: 40px;
  margin-bottom: 40px;
  border-radius: 12px;
  box-shadow: 0 4px 10px rgba(0,0,0,0.05);
  animation: fadeInUp 0.8s ease forwards;
}
.section-box p {
  font-size: 17px;
  line-height: 1.8;
  margin-bottom: 1.5em;
}
.section-box img {
  float: right;
  width:100px;
}
.highlight-quote {
  font-size: 20px;
  font-weight: 600;
  color: #2c3e50;
  border-left: 5px solid #d32f2f;
  padding-left: 15px;
  margin: 30px 0;
}
.ceo-box {
  margin-top: 50px;
  text-align: right;
}
.ceo-sign {
  font-family: 'Nanum Brush Script', cursive;
  font-size: 28px;
  color: #555;
}
@keyframes fadeInUp {
  0% {
    opacity: 0;
    transform: translateY(20px);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}

/* 회사연혁 */
.timeline {
  margin: 0 auto;
  position: relative;
  padding-left: 40px;
  margin-top: 60px;
}
.timeline::before {
  content: '';
  position: absolute;
  left: 0;
  top: -30px; /* 위로 더 확장 */
  bottom: -30px; /* 아래로 더 확장 */
  width: 3px;
  background: #ddd;
  border-radius: 3px;
}
.event {
  position: relative;
  margin-bottom: 50px;
  padding-left: 30px;
  transition: transform 0.3s ease;
}
.event:first-child {
    margin-top: 20px; /* 처음 항목 살짝 아래로 */
  }
  .event:last-child {
    margin-bottom: 80px; /* 마지막 항목 넉넉하게 */
  }
.event:hover {
  transform: translateX(8px);
}
.event::before {
  content: '';
  position: absolute;
  left: -6px;
  top: 22px;
  width: 14px;
  height: 14px;
  background: #fff;
  border: 3px solid #f01a26;
  border-radius: 50%;
  transition: background 0.3s ease;
}
.event:hover::before {
  background: #f01a26;
}
.date {
  font-weight: 600;
  color: #000;
  font-size: 1.15rem;
  margin-bottom: 10px;
  letter-spacing: 0.8px;
}
.content_history {
  background: #f7f7f7;
  padding: 18px 25px;
  border-radius: 10px;
  box-shadow: 0 3px 12px rgba(0,0,0,0.05);
  font-size: 1.05rem;
  line-height: 1.6;
  color: #555;
  border-left: 4px solid #f01a26;
  transition: box-shadow 0.3s ease;
}
.content_history:hover {
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
}

/* 오시는 길 */
.map-box {
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 8px 20px rgba(0,0,0,0.08);
  border: 1px solid var(--accent-gray);
  margin-bottom: 30px;
}

iframe {
  width: 100%;
  height: 420px;
  border: none;
  display: block;
}

.info-card {
  background: #f7f7f7;
  padding: 40px;
  border-radius: 16px;
  box-shadow: 0 4px 14px rgba(0,0,0,0.06);
  display: grid;
  gap: 20px;
  font-size: 1.1rem;
  border-left: 4px solid #f01a26;
}

.info-card .info-item {
  display: flex;
  align-items: baseline;
}

.info-card .label {
  color: var(--main-color);
  font-weight: 600;
  width: 110px;
  flex-shrink: 0;
}

.info-card .value {
  color: #333;
}

/* 경영 · 품질 방침 */
.venn {
  position: relative;
  width: 520px;
  height: 520px;
  margin: 0 auto 80px;
}

.circle {
  position: absolute;
  width: 300px;
  height: 300px;
  border-radius: 50%;
  opacity: 0.7;
  display: flex;
  justify-content: center;
  align-items: center;
  font-weight: 600;
  text-align: center;
  color: #333;
  line-height: 1.5;
  font-size: 1.2rem;
}

.circle.management {
  background-color: #d9c2f0;
  top: 0;
  left: 110px;
}

.circle.quality-policy {
  background-color: #bcdcfb;
  bottom: 0;
  left: 0;
}

.circle.quality-goals {
  background-color: #fbd1d9;
  bottom: 0;
  right: 0;
}

.policy-container {
  max-width: 1200px;
  margin: 0 auto;
}

.policy-section {
  background-color: #f7f7f7;
  border-radius: 16px;
  padding: 28px;
  box-shadow: 0 8px 16px rgba(0,0,0,0.05);
  transform: translateY(20px);
  opacity: 0;
  transition: all 0.6s ease;
  border-left: 4px solid #e74c3c;
}
.policy-section:not(:last-child){
	margin-bottom: 20px;
}
.policy-section.show {
  transform: translateY(0);
  opacity: 1;
}

.policy-section h2 {
  font-size: 1.4rem;
  margin-bottom: 12px;
}

.policy-section ul {
  padding-left: 20px;
  margin: 0;
  line-height: 1.8;
}
/* 조광밸브 판매, 가공사업부 공통 */
.products-tabs {
  display: flex;
  justify-content: center;
  gap: 20px;
  margin-bottom: 40px;
}

.products-tab {
  padding: 10px 20px;
  cursor: pointer;
  border-radius: 999px;
  border: 1px solid #222;
  color: #222;
  background-color: white;
  transition: all 0.3s ease;
}

.products-tab.active {
  background-color: #f01a26;
  color: white;
  border: 1px solid #f01a26;
}

.products {
  display: none;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
  opacity: 0;
  transform: translateY(20px);
  transition: all 0.4s ease;
}

.products.active {
  display: grid;
  opacity: 1;
  transform: translateY(0);
}

.product-card {
  background: #f9f9f9;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 6px 12px rgba(0,0,0,0.05);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 20px 0;
  border: 1px solid #ddd;
  height: 330px;
}

.product-card:hover {
  transform: translateY(-6px) scale(1.02);
  box-shadow: 0 12px 24px rgba(0,0,0,0.1);
}

.product-card img {
  width: 100%;
  max-width: 250px;
  object-fit: contain;
}

.product-card .info {
  padding-top: 20px;
}

.product-card .info h3 {
  margin: 0;
  font-size: 1.1rem;
  color: #333;
}

/* 메인 카달로그 */
.main-catalog {
  max-width: 600px;
  margin: 0 auto 60px auto;
  padding: 40px;
  border: 2px solid #f01a26;
  border-radius: 20px;
  box-shadow: 0 8px 24px rgba(0,0,0,0.12);
  background: #fffdfd;
  animation: fadeInUp 1s ease forwards;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.main-catalog p, .catalog-item p{
	font-size: 18px;
}

.main-catalog img {
  width: 100%;
  max-width: 300px;
  border-radius: 16px;
  box-shadow: 0 6px 20px rgba(0,0,0,0.1);
  margin: 30px 0;
}

/* 서브 카달로그 */
.sub-catalogs {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 30px;
  max-width: 900px;
  margin: 0 auto;
}

.catalog-item {
  background-color: #f9f9f9;
  border: 1px solid #ddd;
  border-radius: 16px;
  padding: 30px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.06);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.catalog-item:hover {
  transform: translateY(-8px);
  box-shadow: 0 10px 24px rgba(0,0,0,0.15);
}

.catalog-item img {
  width: 100%;
  max-width: 200px;
  border-radius: 12px;
  box-shadow: 0 6px 20px rgba(0,0,0,0.1);
  margin: 25px 0;
}

.download-btn {
  display: inline-block;
  padding: 10px 20px;
  background-color: #f01a26;
  color: white;
  border: none;
  border-radius: 30px;
  text-decoration: none;
  font-weight: 500;
  transition: background-color 0.3s ease;
}

.download-btn:hover {
  background-color: #d31520;
}

/* 제품상세 */
.product-top {
  display: flex;
  flex-wrap: wrap;
  gap: 40px;
  margin-bottom: 60px;
}

.product-image {
  flex: 1 1 40%;
}

.product-image img {
  width: 100%;
  /*
  border-radius: 16px;
  box-shadow: 0 6px 20px rgba(0,0,0,0.1);
  */
}

.product-info {
  flex: 1 1 55%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  line-height: 1.5;
}

.product-description {
  font-size: 1.2rem;
  margin-bottom: 40px;
  color: var(--main-color);
  font-weight: bold;
  line-height: 1.2;
}

.section-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 12px;
}

.section-title {
  font-size: 1.5rem;
  color: #222;
  margin-bottom: 20px;
  position: relative;
  display: flex;
  align-items: center;
  gap: 10px;
}

.section-title::before {
  content: "";
  width: 4px;
  height: 20px;
  background-color: var(--main-color);
  border-radius: 2px;
}

.unit-label {
  font-size: 0.95rem;
  color: #666;
  font-weight: 400;
}

/* 특징 카드 스타일 */
:root {
  --main-color: #f01a26;
}

.features {
  display: grid;
  /*
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  */
  gap: 10px;
  padding: 0;
  margin: 0;
}

.features li {
  list-style: none;
  background-color: white;
  padding: 16px;
  border-radius: 12px;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.15);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  font-size: 0.95rem;
  font-weight: 500;
}

.features li:hover {
  transform: translateY(-4px);
  box-shadow: 0 6px 16px rgba(0,0,0,0.1);
}

.dimension-table {
  width: 100%;
  border-collapse: collapse;
  background-color: white;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 4px 12px rgba(0,0,0,0.06);
  line-height: 1.2;
}

.dimension-table th, .dimension-table td {
  padding: 5px;
  border: 1px solid #ddd;
  text-align: center;
}

.dimension-table th {
  background-color: #f6f6f6;
  font-weight: 600;
}

.dimension-table tr:hover {
  background-color: #fff2f2;
}

/* 인증서 */
.certificates-section {
  max-width: 1200px;
  margin: 0 auto;
  text-align: center;
}

.certificates {
  display: flex;
  justify-content: center;
  gap: 40px;
  flex-wrap: wrap;
}

.certificate {
  background-color: #fafafa;
  border-radius: 16px;
  border: 2px solid #eee;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.05);
  overflow: hidden;
  transition: transform 0.3s ease, box-shadow 0.3s ease, border 0.3s ease;
  width: 47%;
  cursor: pointer;
}

.certificate:hover {
  transform: translateY(-6px);
  border-color: #f01a26;
  box-shadow: 0 12px 20px rgba(0, 0, 0, 0.15);
}

.certificate img {
  width: 100%;
  height: auto;
  display: block;
}

.certificate-name {
  padding: 20px;
  font-size: 1.1rem;
  font-weight: 600;
  letter-spacing: 0.5px;
  color: #333;
  border-top: 1px solid #ddd;
  background-color: #fff;
}

/* 기계설비, 측정설비 공통 */
.equipment-images {
  display: flex;
  flex-wrap: wrap;
  gap: 30px;
  justify-content: space-between;
}

.equipment-image-box {
  flex: 1 1 calc(50% - 15px);
  background-color: #f9f9f9;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.06);
  transition: all 0.3s ease;
  opacity: 80%;
}

.equipment-image-box img {
  width: 100%;
  display: block;
  object-fit: cover;
}

.equipment-image-box:hover {
  transform: translateY(-4px);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.1);
  opacity: 100%;
}

.equipment-table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 60px;
  border: 1px solid #e0e0e0;
  border-radius: 12px;
  overflow: hidden;
}

.equipment-table th {
  background-color: #f8f8f8;
  color: #f01a26;
  padding: 8px;
  font-weight: 600;
  font-size: 1rem;
  border-bottom: 1px solid #ddd;
  border-top: none;
  border-left: none;
  border-right: none;
}

.equipment-table td {
  padding: 8px;
  font-size: 1rem;
  border-bottom: 1px solid #f0f0f0;
  border-top: none;
  border-left: none;
  border-right: none;
}

/* 견적문의 */
:root {
  --primary-color: #1f2d3d;
  --accent-color: #e63946;
  --bg-color: #f5f7fa;
  --card-bg: #ffffff;
  --text-color: #333;
  --subtle-gray: #a0a0a0;
}
.inquiry-section {
  background-color: var(--card-bg);
  border-radius: 20px;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.1);
  padding: 60px 40px;
  max-width: 850px;
  width: 100%;
}

.inquiry-title {
  font-size: 1.8rem;
  font-weight: 600;
  color: var(--primary-color);
  margin-bottom: 16px;
  line-height: 1.5;
  text-align: left;
}

.inquiry-desc {
  font-size: 1rem;
  color: var(--subtle-gray);
  margin-bottom: 40px;
  text-align: left;
  line-height: 1.7;
}

.info-grid {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.info-grid .info-item {
  display: flex;
  align-items: center;
  gap: 16px;
  background: #f9fafb;
  padding: 16px 20px;
  border-radius: 12px;
  transition: background 0.3s ease;
}

.info-grid .info-item:hover {
  background: #edf1f6;
}

.info-grid .info-icon {
  width: 20px;
  height: 20px;
  object-fit: contain;
}

.info-grid .info-text {
  font-size: 1.1rem;
  font-weight: 500;
  color: var(--primary-color);
}

/* 게시판 공통 */
th, td{
  border: 1px solid gray;
  height: 40px;
  vertical-align: middle;
  text-align: center;
}

th{
  font-weight: bold;
  background: #f0f0f0;
}

.notice-table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 30px;
  border-radius: 12px;
}

.notice-table th {
  background-color: #f8f8f8;
  color: #f01a26;
  padding: 8px;
  font-weight: 600;
  font-size: 1rem;
  border-bottom: 1px solid #ddd;
  border-top: none;
  border-left: none;
  border-right: none;
}

.notice-table td {
  padding: 8px;
  font-size: 1rem;
  border-bottom: 1px solid #f0f0f0;
  border-top: none;
  border-left: none;
  border-right: none;
}

.notice-table-date{
	text-align: right;
}

.notice-table-content{
	text-align: left;
	line-height: 1.5;
}

.pagination {
  margin-top: 20px;
  text-align: center;
}

.pagination a {
  display: inline-block;
  margin: 0 3px;
  padding: 6px 12px;
  color: #444;
  text-decoration: none;
  border: 1px solid #ccc;
  border-radius: 4px;
  transition: background 0.2s, color 0.2s;
  font-size: 14px;
}

.pagination a:hover {
  background: #f1f1f1;
}

.pagination a.active {
  background: #f01a26;
  color: #fff;
  border-color: #f01a26;
  font-weight: bold;
}

/* 목록으로 */
.notice-list-btn{
	text-align: center;
}

.btn-back {
  display: inline-block;
  padding: 6px 12px;
  background: #f01a26;
  color: white;
  text-decoration: none;
  border-radius: 4px;
  font-weight: 600;
  transition: background 0.3s;
  font-size: 14px;
}

.btn-back:hover {
  background: #c9131e;
}