.bg-gr {
    background: #f8f9fb;
}
.p-100 {
    padding: 100px 0;
}
.sub_inner {
    max-width: 1400px;
    margin: 0 auto;
}
.sub-top {
    position: relative;
}
.sub-top-inner {
    padding: 0px 0px 30px;
    margin: 0 auto;
    max-width: 1400px;
    font-family: "SUIT", sans-serif;
}
.breadcrumb {
    display: flex;
    align-items: center;
    list-style: none;
    backdrop-filter: blur(10px);
    padding: 50px 0;
}
.breadcrumb li {
    display: flex;
    align-items: center;
    color: #999;
    font-size: 15px;
}
.breadcrumb li:not(:last-child)::after {
    content: "";
    display: block;
    width: 6px;
    height: 6px;
    border-top: 1.5px solid #ccc;
    border-right: 1.5px solid #ccc;
    transform: rotate(45deg);
    margin: 0 12px;
}
.breadcrumb li:last-child {
    color: #111;
    font-weight: 600;
}
.breadcrumb2 {
    margin: 0;
}

.icon-home {
    display: inline-block;
}
.icon-home i {
    font-size: 18px;
    color: #999;
}
.top-title {
    font-size: 32px;
    font-weight: 600;
    color: #222;
    line-height: 1.4;
    word-break: keep-all;
}
.top-title span {
    display: block;
    font-size: 16px;
    color: #0070fd;
    margin-bottom: 10px;
    font-weight: 600;
}
.sub-tab {
    border: 0;
    margin: 0;
}
.sub-tab-inner {
    max-width: 1400px;
    margin: 0 auto;
}
.mo-title {
    display: none;
}
.sub-tab ul {
    position: relative;
    list-style: none;
    margin: 0;
    background: #fff;
    padding: 8px;
    border-radius: 100px;
    display: flex;
    border: 1px solid #e5e5e5;
    align-items: center;
}
.sub-tab li {
    position: relative;
    flex: 1;
}
.sub-tab li:not(:last-child)::after {
    content: "";
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 1px;
    height: 60%;
    background: #e5e5e5;
}
.sub-tab li a {
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 15px 0px;
    color: #666;
    text-decoration: none;
    font-size: 16px;
    font-weight: 400;
    position: relative;
    border-radius: 100px;
    transition: all 0.3s ease;
    font-family: "SUIT", sans-serif;
}
.sub-tab li a:hover {
    background: rgb(231, 246, 255);
}
.sub-tab li.active a {
    background: #0094f3;
    color: #fff;
}
.sub-tab li.active::after{
	background:none;
}

@media (max-width: 768px) {
    .p-100 {
        padding: 50px 0;
    }
    .breadcrumb {
        padding:30px 0 20px;
    }
    .breadcrumb li {
        font-size: 14px;
    }
    .top-title {
        font-size: 28px;
    }
    .top-title span {
        font-size: 15px;
        margin-bottom: 15px;
    }
    .sub-tab ul {
        flex-direction: column;
        background: transparent;
        padding: 0;
        gap: 8px;
        border: none;
        align-items: unset;
    }
    .sub-tab li:not(:last-child)::after {
        display: none;
    }
    .sub-tab li a {
        padding: 15px;
        font-size: 15px;
        background: #fff;
        border-radius: 12px;
        color: #666;
    }
    .sub-tab li {
		display:none;
    }
    .sub-tab li.active{
		display:block
    }

    .sub_inner{
        padding: 0 20px;
    }
}
/************sub-teb 끝************* */


.greeting-section {
    padding: 0;
    color: #333;
    font-family: "SUIT", sans-serif;
}

.greeting-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0;
}

.greeting-content {
    display: grid;
    grid-template-columns: 500px 1fr;
    gap: 60px;
    margin-bottom: 80px;
    align-items: flex-start;
}

.greeting-image {
    position: relative;
}

.greeting-image img {
    width: 100%;
    height: 600px;
    object-fit: cover;
    border-radius: 20px;
}

.greeting-text {
    padding-top: 20px;
}

.greeting-intro {
    font-size: 36px;
    font-weight: 600;
    color: #333;
    margin-bottom: 50px;
    line-height: 1.2;
    font-family: "SUIT", sans-serif;
}

.greeting-message {
    font-size: 18px;
    line-height: 1.8;
    color: #666;
    margin-bottom: 30px;
    word-break: keep-all;
    font-family: "SUIT", sans-serif;
    font-weight: 400;
}

.greeting-signature {
    display: flex;
    align-items: center;
    margin-top: 60px;
    border-top: 1px solid #eee;
    padding-top: 40px;
    font-family: "SUIT", sans-serif;
}

.signature-text {
    font-size: 18px;
    color: #666;
}

.signature-name {
    font-size: 24px;
    font-weight: 600;
    color: #333;
    margin-left: 20px;
    font-family: "SUIT", sans-serif;
    font-weight: 600;
}

.stats-section {
    background: linear-gradient(rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.7)), url("../images/building-bg.jpg") no-repeat center;
    background-size: cover;
    padding: 80px 0;
    color: #fff;
    border-radius: 30px;
    margin: 0 auto 80px;
}

.stats-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.stats-title {
    text-align: center;
    font-size: 28px;
    font-weight: 400;
    margin-bottom: 60px;
    line-height: 1.6;
    font-family: "SUIT", sans-serif;
}

.greeting-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    text-align: center;
}

.greeting-item {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.greeting-item:not(:last-child)::after {
    content: "";
    position: absolute;
    right: -15px;
    top: 50%;
    transform: translateY(-50%);
    width: 1px;
    height: 60%;
    background: rgba(255, 255, 255, 0.2);
}

.greeting-number {
    font-size: 42px;
    font-weight: 600;
    margin-bottom: 10px;
    font-family: "SUIT", sans-serif;
}

.greeting-label {
    font-size: 18px;
    color: #ccc;
}

.core-values {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0;
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.value-item {
    background: #fff;
    padding: 40px 30px;
    border-radius: 20px;
    text-align: center;
    transition: all 0.3s ease;
    border: 1px solid #eee;
}

.value-item:hover {
    transform: translateY(-5px);
    border-color: #0094f3;
}

.value-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 25px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: #f8f9fa;
}

.value-icon i {
    font-size: 32px;
    color: #0094f3;
}

.value-title {
    font-size: 22px;
    font-weight: 600;
    margin-bottom: 20px;
    color: #333;
    font-family: "SUIT", sans-serif;
}

.value-desc {
    font-size: 16px;
    color: #666;
    line-height: 1.6;
    word-break: keep-all;
    font-family: "SUIT", sans-serif;
    font-weight: 400;
}

.info-wrapper {
    width: 100%;
    background: #fff;
    border-radius: 20px;
    padding: 40px;
}

.info-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
}

.info-box {
    background: #f8f9fb;
    padding: 25px;
    border-radius: 16px;
    transition: all 0.3s ease;
    display: flex;
    align-items: flex-start;
    gap: 15px;
}

.info-box:hover {
    background: #fff;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
}

.info-box i {
    color: #0070fd;
    font-size: 24px;
    flex-shrink: 0;
}

.info-content {
    flex-grow: 1;
}

.info-box h3 {
    font-size: 17px;
    color: #333;
    margin-bottom: 8px;
    font-weight: 600;
}

.info-box p {
    font-size: 15px;
    color: #666;
    line-height: 1.5;
    margin: 0;
}

.transport-box {
    grid-column: span 2;
}

.transport-list {
    list-style: none;
    padding: 0;
    margin: 15px 0 0 0;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 15px;
}

.transport-list li {
    background: #fff;
    padding: 15px 20px;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
}

.transport-info {
    font-size: 15px;
    color: #666;
}
@media (max-width: 1200px) {
    .greeting-content {
        grid-template-columns: 400px 1fr;
        gap: 50px;
    }

    .greeting-image img {
        height: 500px;
    }
}

@media (max-width: 1024px) {
    #header2{height:80px;}
    .greeting-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .values-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .greeting-item:not(:last-child)::after {
        display: none;
    }
    .sub_inner {
        padding: 0 20px;
    }
}

@media (max-width: 768px) {
    .greeting-section {
        padding: 0;
    }

    .greeting-content {
        margin-bottom: 60px;
    }

    .greeting-image img {
        height: 400px;
    }

    .greeting-intro {
        font-size: 32px;
        margin-bottom: 30px;
    }

    .greeting-message {
        font-size: 16px;
    }

    .stats-section {
        border-radius: 20px;
        padding: 60px 0;
    }

    .stats-title {
        font-size: 24px;
        margin-bottom: 40px;
    }

    .greeting-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 40px 20px;
    }

    .value-item {
        padding: 30px 20px;
    }
}

@media (max-width: 480px) {
    .values-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .greeting-intro {
        font-size: 28px;
    }

    .greeting-signature {
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
    }

    .signature-name {
        margin-left: 0;
    }
}

/*골드교육소개>오시는길*/
.location-section {
    padding: 0;
    color: #333;
    font-family: 'SUIT', sans-serif;
}

.location-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0;
}

.location-content {
    display: flex;
    flex-direction: column;
    gap: 30px;
    margin-bottom: 40px;
}

.location-map-wrap {
    position: relative;
    width: 100%;
    margin-bottom: 20px;
}

.location-map-wrap iframe {
    width: 100%;
    height: 500px;
    border-radius: 20px;
}

.location-wrapper {
    width: 100%;
    background: #fff;
    border-radius: 20px;
    padding: 40px;
}

.location-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
}

.location-box {
    background: #f8f9fb;
    padding: 25px;
    border-radius: 16px;
    transition: all 0.3s ease;
    display: flex;
    align-items: flex-start;
    gap: 15px;
}

.location-box:hover {
    background: #fff;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
}

.location-box i {
    color: #0070FD;
    font-size: 24px;
    flex-shrink: 0;
}

.location-box-content {
    flex-grow: 1;
    font-size: 18px;
}

.location-box h3 {
    color: #333;
    margin-bottom: 8px;
    font-weight: 600;
}

.location-box p {
    color: #666;
    line-height: 1.5;
    margin: 0;
}

@media (max-width: 768px) {
    .location-wrapper {
        padding: 25px;
    }
    
    .location-grid {
        grid-template-columns: 1fr;
        gap: 15px;
    }
    
    .location-box {
        padding: 20px;
    }
    
    .location-box i {
        font-size: 20px;
    }
    
    .location-box h3 {
        font-size: 16px;
    }

    .location-box p {
        font-size: 14px;
    }
}




/*씨뮬시리즈>사설3년간*/

.book-title-wrap {
margin-bottom: 30px;
display:flex;
justify-content:space-between;
flex-wrap:wrap;
}

.book-title2 {
display: flex;
align-items: center;
gap: 8px;
margin-bottom: 12px;
}

.book-title2 img {
width: 40px;
height: 40px;
}

.book-title2 h1 {
font-size: 28px;
font-weight: 600;
color: #000;
font-family: 'SUIT-Bold';
}

.book-text {
font-size: 18px;
color: #555;
font-family: 'SUIT-Regular';
}

.sub-books-grid {
display: grid;
grid-template-columns: repeat(5, 1fr);
gap: 30px 24px;
}

.book-cont {
cursor:pointer;
background: transparent;
border: none;
transition: transform 0.2s ease;
}

.book-cont:hover {
transform: translateY(-8px);
}

.book-cont:hover .book-img-box {
background:rgb(244, 249, 255);
border: 2px solid #0070fd;
box-shadow: 0 10px 20px rgba(0, 0, 0, 0.15);
}

.book-img-box {
background: #fff;
border: 2px solid transparent;
border-radius: 16px;
overflow: hidden;
margin-bottom: 16px;
transition: all 0.2s ease;
/*aspect-ratio: 1 / 1;*/
}

.sub-book-img {
width: 150px;
display: block;
margin: 30px auto;
}

.book-info {
padding: 0;
}

.book-name {
font-size: 18px;
color: #222;
margin-bottom: 10px;
display: -webkit-box;
-webkit-line-clamp: 2;
-webkit-box-orient: vertical;
overflow: hidden;
text-overflow: ellipsis;
line-height: 1.4;
font-family: 'SUIT-SemiBold';
}


.book-price {
    display: flex;
    align-items: center;
    gap: 4px;
}

.discount {
    color: #ef3f3f;
    font-weight: 400;
    font-size: 16px;
}

.current-price {
    color: #ef3f3f;
    font-weight: 500;
    font-size: 16px;
    padding-right: 5px;
    font-family: "SUIT-ExtraBold";
}

.original-price {
    color: #999;
    text-decoration: line-through;
    font-size: 14px;
}

@media (max-width: 1024px) {
    .sub-books-grid {
    grid-template-columns: repeat(4, 1fr);
    }
}

@media (max-width: 768px) {
    .sub-books-grid {
    grid-template-columns: repeat(2, 1fr);
    }
    .book-img-box{
        overflow: unset;
    }
    .sub-book-img {
        width: 120px;
    }
}

@media (max-width: 480px) {
    .sub-sub-books-grid {
    gap: 12px;
    }

    .book-title2 h1 {
    font-size: 24px;
    }

    .book-text {
    font-size: 14px;
    }
}

/*씨뮬시리즈 전체*/
.simul-marketing-series {
    text-align: center;
    font-family: 'SUIT', sans-serif;
}

.simul-marketing-series .simul-main-title {
    font-size: 32px;
    font-weight: 800;
    color: #222;
    margin-bottom: 15px;
    line-height: 1.4;
    position: relative;
    display: inline-block;
    font-family: 'SUIT', sans-serif;
}

.simul-marketing-series .simul-main-title::before,
.simul-marketing-series .simul-main-title::after {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    width: 100%;
    height: 12px;
    background: rgba(255, 200, 0, 0.3);
    z-index: -1;
    transform: skew(-12deg);
}

.simul-marketing-series .simul-sub-title {
    font-size: 42px;
    font-weight: 800;
    color: #0066ff;
    margin-bottom: 20px;
    font-family: 'SUIT', sans-serif;
}

.simul-marketing-series .simul-desc {
    font-size: 18px;
    color: #666;
    line-height: 1.6;
    margin-bottom: 60px;
    font-family: 'SUIT', sans-serif;
}

.simul-series-list {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    max-width: 1400px;
    margin: 0 auto;
}

.simul-series-item {
    background: #fff;
    border-radius: 20px;
		border: 1px solid #ececec;
    padding: 15px;
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    align-items: center;
    height: 100%;
    text-decoration: none;
}

.simul-series-item:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.08);
}

.simul-series-item:hover .simul-book-image::before {
    opacity: 1;
}

.simul-series-item:hover .simul-book-image::after {
    opacity: 1;
    transform: translate(-50%, -50%) scale(1.05);
}

.simul-book-image {
    width: 100%;
    height: 280px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #f8f9fa;
    border-radius: 10px;
    padding: 20px;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.simul-book-image::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.7);
    opacity: 0;
    transition: all 0.3s ease;
    z-index: 1;
}

.simul-book-image::after {
    content: '자세히 보기';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: #fff;
    font-size: 17px;
    font-weight: 600;
    padding: 15px 30px;
    border: 2px solid #fff;
    border-radius: 30px;
    opacity: 0;
    transition: all 0.3s ease;
    z-index: 2;
    background: rgba(0,0,0,0.3);
    letter-spacing: -0.02em;
    box-shadow: 0 0 20px rgba(0,0,0,0.2);
    font-family: 'SUIT', sans-serif;
}

.simul-book-image img {
    width: auto;
    height: 240px;
    object-fit: contain;
    filter: drop-shadow(0 10px 20px rgba(0,0,0,0.1));
    transition: all 0.3s ease;
    position: relative;
    z-index: 0;
}

.simul-series-info {
    text-align: center;
    width: 100%;
		padding: 20px 20px 10px;
}

.simul-tag {
    display: inline-block;
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 15px;
}

.simul-series-info h4 {
    font-size: 22px;
    font-weight: 600;
    color: #222;
    margin-bottom: 10px;
    word-break: keep-all;
    font-family: 'SUIT', sans-serif;
}

.simul-series-info p {
    font-size: 15px;
    color: #666;
    line-height: 1.5;
    word-break: keep-all;
    font-family: 'SUIT', sans-serif;
}

@media (max-width: 1024px) {
    .simul-series-list {
        grid-template-columns: repeat(2, 1fr);
        gap: 15px;
    }

    .simul-book-image {
        height: 260px;
        padding: 15px;
    }

    .simul-book-image img {
        height: 220px;
    }
}

@media (max-width: 768px) {

    .simul-marketing-series .simul-main-title {
        font-size: 24px;
        margin-bottom: 10px;
    }

    .simul-marketing-series .simul-sub-title {
        font-size: 28px;
        margin-bottom: 15px;
    }

    .simul-marketing-series .simul-desc {
        font-size: 16px;
        margin-bottom: 40px;
    }

    .simul-series-list {
        grid-template-columns: 1fr;
    }

    .simul-series-item {
        padding: 25px;
    }

    .simul-book-image {
        height: 240px;
        padding: 15px;
    }

    .simul-book-image img {
        height: 200px;
    }

    .simul-book-image::after {
        font-size: 15px;
        padding: 12px 24px;
    }
}



/***********골드교육 > 씨뮬***************/
.simul-schedule {
	max-width: 1400px;
	margin: 0 auto;
	font-family: 'SUIT', sans-serif;
}

.schedule-title {
	text-align: center;
	font-size: 40px;
	line-height: 1.4;
	margin-bottom: 40px;
	color: #222;
}

.schedule-title strong {
	display: block;
	color: #0066ff;
	font-size: 48px;
	margin-top: 10px;
}

.schedule-desc {
	text-align: center;
	font-size: 18px;
	line-height: 1.8;
	color: #666;
	margin-bottom: 60px;
	word-break: keep-all;
}

.schedule-table table {
	width: 100%;
	border-collapse: collapse;
}

.schedule-table td {
	border: 1px solid #ddd;
	padding: 30px;
	vertical-align: top;
}

.series-title {
	font-size: 24px;
	font-weight: 600;
	line-height: 1.4;
	color: #222;
}

.series-detail {
	display: flex;
	flex-direction: column;
	gap: 20px;
}

.series-info {
	display: flex;
	justify-content: space-between;
	align-items: center;
	padding-bottom: 15px;
	border-bottom: 1px solid #eee;
	margin-bottom: 10px;
}

.series-info .subject {
	font-size: 18px;
	font-weight: 500;
	color: #222;
}

.series-info .date {
	font-size: 16px;
	color: #0066ff;
	font-weight: 500;
}

.book-list {
	display: flex;
	flex-wrap: wrap;
	gap: 15px;
}

.book-list img {
	height: 160px;
	width: auto;
}

/* 시리즈별 배경색 */
.series-orange .series-title { background-color: #e8dfc4; border: none;}
.series-blue .series-title { background-color: #C4DCE8; border: none;}
.series-pink .series-title { background-color: #e8c4c4; border: none;}
.series-green .series-title { background-color: #E5ECDA; border: none;}
.series-brown .series-title { background-color: #E3DCD1; border: none;}
.series-gray .series-title { background-color: #E7E8E9; border: none;}
.series-red .series-title { background-color: #d7f2d2; border: none;}

@media (max-width: 768px) {
	/* .simul-schedule {
		padding: 40px 15px;
	} */
    .series-blue .series-title {
        width: 25%;
    }
	.schedule-title {
		font-size: 28px;
	}

	.schedule-title strong {
		font-size: 32px;
	}

	.schedule-desc {
		font-size: 14px;
		margin-bottom: 40px;
	}

	.schedule-table td {
		padding: 20px;
	}

	.series-title {
		font-size: 16px;
	}

	.series-info {
		padding-bottom: 12px;
		margin-bottom: 15px;
	}

	.series-info .subject {
		font-size: 16px;
	}

	.series-info .date {
		font-size: 14px;
	}

	.book-list img {
		height: 100px;
	}
}

.m_sm{
	font-size: 16px;
	color: #666;
	font-weight: 400;
	padding-left: 20px;
}
.table-header {
    display: flex;
    background: #0066ff;
    margin-bottom: 15px;
    border-radius: 8px;
}

.header-cell {
    color: #fff;
    font-size: 18px;
    font-weight: 500;
    padding: 15px 30px;
}

.header-cell:first-child {
    width: 30%;
    position: relative;
}

.header-cell.two {
    width: 58%;
    position: relative;
}

.header-cell.line::after {
    content: '';
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 1px;
    height: 20px;
    background: rgba(255,255,255,0.3);
}

.header-cell:last-child {
    width: 12%;
}

@media (max-width: 768px) {
    .header-cell {
        font-size: 16px;
        padding: 12px 20px;
    }
}

td.series-title {
    text-align: center;
    vertical-align: middle;
}