/* pc버전 유지용도 */
/* html { min-width: 1280px; } */


/* 공통 start */
.section {
    position: relative;
    width: 100%;
    height: auto;
    margin: 0 auto;
}

section.section h2 {
    font-size: 48px;
    font-weight: 900;
    text-align: center;
    margin-bottom: 60px;
    line-height: 1.2em;
}

section.section h2 span {
    display: block;
    margin-bottom: 15px;
    font-size: 18px;
    color: #ffffffb0;
}

.white {
    color: #ffffff !important;
}

.notice_txt {
    font-size: 20px;
    color: #ee4545;
    margin-top: 60px;
    text-align: center;
}

@media (max-width: 1500px) {
    .section {
        min-height: 960px;
    }
}

@media (max-width: 768px) {
    nav.gnb {
        display: none;
    }

    .section {
        min-height: auto;
    }

    .notice_txt {
        font-size: 14px;
        margin-top: 30px;
    }

    section.section .container {
        width: 100%;
        padding: 0 20px;
    }

    section.section h2 {
        font-size: 28px;
        margin-bottom: 30px;
    }

    section.section h2 span {
        font-size: 15px;
        margin-bottom: 10px;
    }
}

/* 공통 end */


/* quick btn start */
.fixed-icon {
    position: fixed;
    z-index: 99;
    display: flex;
    flex-direction: column;
    gap: 20px;
    bottom: 70px;
    right: 40px;
}

@media (max-width: 768px) {
    .fixed-icon {
        bottom: 20px;
        right: 10px;
        gap: 10px;
    }

    .fixed-icon a {
        width: 80px;
        height: 80px;
    }
}

/* quick btn end */



/* sec01 - 메인비주얼 start */
.section.sec01 {
    position: relative;
    height: 100vh;
    background: url(/img/therace/visual.webp) no-repeat center / cover;
    overflow: hidden;
}

.section.sec01 .titel-wrap {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100%;
    text-align: center;
    z-index: 5;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 30px;
}

.section.sec01 .pc-logo {
    display: block;
    width: 100%;
    max-width: 1100px;
    margin: 0 auto;
}

.section.sec01 .mobile-logo {
    display: none;
}

.section.sec01 .event-info {
    font-size: 28px;
    font-weight: 400;
    color: #ffffff;
    letter-spacing: 0.5px;
    line-height: 1.4;
    padding: 0px 20px 30px 20px;
}

.section.sec01 .event-info span {
    display: block;
    font-size: 38px;
    font-weight: 600;
}

.section.sec01 .btn_wrap {
    position: static;
    display: flex;
    gap: 30px;
}

.section.sec01 .btn_wrap a {
    display: inline-block;
    padding: 15px 90px;
    border-radius: 10px;
    background: var(--c-pri);
    color: #fff;
    font-size: 24px;
    text-align: center;
    font-weight: 700;
    transition: transform .3s ease, box-shadow .3s ease;
}

.section.sec01 .btn_wrap a:nth-child(2) {
    background: #fff;
    color: var(--c-pri);
}

.section.sec01 .btn_wrap a:hover {
    transform: translateY(-3px);
    box-shadow: 0 5px 15px #ffffffaa;
}

/* 1920px 이상 */
@media (min-width: 1920px) {
    .section.sec01 .pc-logo {
        max-width: 780px;
    }
}


/* 1920px 이상 */
@media (min-width: 1440px) {
    .section.sec01 .pc-logo {
        max-width: 680px;
    }
}

/* tablet */
@media (max-width: 1280px) {
    .section.sec01 {
        height: 90vh;
        width: 100%;
        min-width: 100%;
        background-size: cover;
        max-height: 860px;
    }

    .section.sec01 .titel-wrap {
        gap: 20px;
    }

    .section.sec01 .pc-logo {
        max-width: 760px;
    }

    .section.sec01 .event-info {
        font-size: 18px;
    }

    .section.sec01 .event-info span {
        font-size: 32px;
    }

    .section.sec01 .btn_wrap a {
        font-size: 20px;
        padding: 12px 60px;
    }
}

/* mobile */
@media (max-width: 768px) {
    .section.sec01 {
        height: 80vh;
    }

    .section.sec01 .pc-logo {
        display: none;
    }

    .section.sec01 .mobile-logo {
        display: block;
        width: 100%;
        padding: 0 40px;
        margin: 0 auto;
    }

    .section.sec01 .titel-wrap {
        gap: 10px;
    }

    .section.sec01 .event-info {
        font-size: 16px;
        padding: 0px 20px 10px 20px;
    }

    .section.sec01 .event-info span {
        font-size: 26px;
    }

    .section.sec01 .btn_wrap {
        flex-direction: column;
        width: calc(100% - 40px);
        max-width: 320px;
        gap: 10px;
    }

    .section.sec01 .btn_wrap a {
        width: 100%;
        font-size: 16px;
        padding: 12px 20px;
    }
}


/* 하단 롤링 전체 영역 */
.section.sec01 .bottom-rolling {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 380px;
    overflow: hidden;
    pointer-events: none;
    z-index: 4;
}

.section.sec01 .rolling-track {
    display: flex;
    width: max-content;
    height: 100%;
    animation: rolling-left 25s linear infinite;
    will-change: transform;
}

.section.sec01 .rolling-set {
    position: relative;
    width: 130vw;
    height: 100%;
}

.section.sec01 .rolling-set .text-img {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 60px;
    object-fit: cover;
    background-color: #21b7b2;
}

.section.sec01 .rolling-set .skyline-img {
    position: absolute;
    bottom: 60px;
    left: 0;
    width: 100%;
    height: auto;
}

/* 애니메이션 */
@keyframes rolling-left {
    0% {
        transform: translateX(0);
    }

    100% {
        transform: translateX(-50%);
    }
}


@media (max-width: 1024px) {
    .section.sec01 .bottom-rolling {
        height: 300px;
    }

    .section.sec01 .rolling-set {
        width: 160vw;
    }

    .section.sec01 .rolling-set .text-img {
        height: 50px;
    }

    .section.sec01 .rolling-set .skyline-img {
        bottom: 50px;
    }
}

@media (max-width: 768px) {
    .section.sec01 .bottom-rolling {
        height: 320px;
    }

    .section.sec01 .rolling-track {
        animation-duration: 18s;
    }

    .section.sec01 .rolling-set {
        width: 320vw;
    }

    .section.sec01 .rolling-set .text-img {
        height: 40px;
    }

    .section.sec01 .rolling-set .skyline-img {
        bottom: 40px;
    }
}

/* sec01 - 메인비주얼 end */


/* sec02 - 스폰서 & 인트로 start */
.section.sec02 {
    background: url(/img/therace/sec01-bg.webp) no-repeat center bottom;
    background-size: cover;
    min-height: 60vh;
}

.section.sec02 .con-txt {
    display: flex;
    align-items: center;
    gap: 50px;
    padding: 180px 0 150px;
    width: 1170px;
}

.section.sec02 .con-txt .txt p {
    font-size: 24px;
    color: #e5e5e5;
    margin-top: 30px;
}

.section.sec02 .con-txt .txt h6 span {
    font-size: 24px;
    color: #e5e5e5;
}

.section.sec02 .con-txt .txt h6 span strong {
    font-size: 30px;
    font-weight: 700;
}

.section.sec02 .con-txt .txt h6 {
    margin-top: 20px;
    font-size: 36px;
    font-weight: 400;
    color: #fff;
    line-height: 1.3em;
}

.section.sec02 .con-txt .txt h6 b {
    position: relative;
    font-size: 48px;
    font-weight: 800;
    color: var(--c-pri);
}

.section.sec02 .con-txt .txt h6 b::before {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 50%;
    transform: translateX(-50%);
    width: 100%;
    height: 4px;
    background: var(--c-pri);
}

/* mobile/tablet */
@media (max-width: 1200px) {
    .section.sec02 .con-txt {
        flex-direction: column;
        gap: 5px;
        padding: 80px 0;
        width: auto;
        text-align: center;
    }
}

@media (max-width: 768px) {

    .section.sec02 .con-txt .txt p {
        font-size: 14px;
    }

    .section.sec02 .con-txt .txt h6 span {
        font-size: 14px;
    }

    .section.sec02 .con-txt .txt h6 span strong {
        font-size: 18px;
    }

    .section.sec02 .con-txt .txt h6 {
        font-size: 20px;
    }

    .section.sec02 .con-txt .txt h6 b {
        font-size: 24px;
    }

}

/* sec02 - 스폰서 & 인트로 end */

/* sec03 - 대회안내 start */
.section.sec03 {
    position: relative;
    padding: 120px 0;
    min-height: 600px;
    background: var(--bg-d);
    overflow: visible;
}

section.section h2 {
    color: white;
}


.section.sec03::before {
    content: '';
    position: absolute;
    inset: 0;
    background: url(/img/therace/sec02-bg.webp) no-repeat top center;
    background-size: contain;
    z-index: 0;
}

.section.sec03::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom,
            rgba(33, 183, 178, 0.85) -20%,
            rgba(24, 24, 24, 0.9) 20%,
            rgba(24, 24, 24, 0.9) 80%,
            rgba(33, 183, 178, 0.85) 120%);
    z-index: 1;
}

.section.sec03>.container {
    position: relative;
    z-index: 2;
}

.section.sec03 .tit {
    text-align: center;
}

.section.sec03 .tit img {
    display: block;
    margin: 0 auto;
    max-width: 100%;
    height: auto;
}

.section.sec03 .info-txt {
    max-width: 1200px;
    width: 100%;
    margin: 60px auto 0;
    /* padding: 0 20px; */
}

.section.sec03 .info-txt .list {
    display: flex;
    align-items: center;
    gap: 30px;
    margin-bottom: 40px;
}


.section.sec03 .info-txt .list:nth-child(4),
.section.sec03 .info-txt .list:nth-child(5),
.section.sec03 .info-txt .list:nth-child(6) {
    align-items: flex-start;
}

.section.sec03 .info-txt .list.award {
    align-items: flex-start;
}

.section.sec03 .info-txt .min_tit {
    width: 200px;
    min-height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    color: #fff;
    background: var(--c-pri);
    border-radius: 50px;
    line-height: 1;
}

.section.sec03 .info-txt .min_tit span {
    display: inline-block;
    padding: 6px 10px;
    font-weight: 700;
    text-align: center;
    width: 200px;
}

.section.sec03 .info-txt .txt {
    font-size: 20px;
    color: #fff;
    line-height: 2em;
}

.section.sec03 .info-txt .txt span {
    color: #ee4545;
}

.section.sec03 .info-txt .txt b {
    font-size: 22px;
}

.section.sec03 .info-txt .spon {
    display: flex;
    align-items: center;
    gap: 30px;
}

.section.sec03 .info-txt .souvenir_wrap,
.section.sec03 .info-txt .mc_wrap {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
}

.section.sec03 .info-txt .txt .city-card-wrap {
    display: flex;
    gap: 15px;
    margin-top: 30px;
    justify-content: center;
}

.section.sec03 .info-txt .txt .course {
    padding-left: 3.4em;
    text-indent: -3.4em;
    margin-bottom: 10px;
}

.section.sec03 .info-txt .txt .city-card {
    position: relative;
    width: 180px;
    padding: 20px 10px;
    border-radius: 16px;
    background: rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(6px);
    text-align: center;
    cursor: pointer;
    transition: all .25s ease;
    border: 1px solid rgba(255, 255, 255, 0.15);
}

.section.sec03 .info-txt .txt .city-card.is-closed {
    cursor: default;
    pointer-events: none;
    opacity: 0.7;
}

.section.sec03 .city-card.is-closed img {
    filter: grayscale(100%) brightness(1);
}

.section.sec03 .city-card.is-closed.bl-up img {
    filter: grayscale(100%) brightness(2);
}

.section.sec03 .info-txt .txt .city-card.is-closed strong,
.section.sec03 .info-txt .txt .city-card.is-closed span {
    color: #b0b0b0;
}

.section.sec03 .info-txt .txt .city-card:hover,
.section.sec03 .info-txt .txt .city-card.active {
    border-color: var(--c-pri);
    background: rgba(33, 183, 178, 0.22);
    box-shadow:
        0 0 0 1px rgba(33, 183, 178, 0.4),
        0 12px 30px rgba(0, 0, 0, 0.25);
}

.section.sec03 .info-txt .txt .city-card img {
    width: 100%;
    max-width: 120px;
    margin-bottom: 30px;
}

.section.sec03 .info-txt .txt .city-card strong {
    display: block;
    font-size: 20px;
    color: #fff;
    line-height: 1em;
}

.section.sec03 .info-txt .txt .city-card span {
    font-size: 18px;
    color: #d0d0d0;
}

.section.sec03 .info-txt .txt .city-card:hover,
.section.sec03 .info-txt .txt .city-card.active {
    background: rgba(33, 183, 178, 0.25);
    border-color: var(--c-pri);
}


@media (max-width: 1500px) {
    .sec03 .box {
        width: 100% !important;
        display: flex;
    }
}

@media (max-width: 768px) {

    .section.sec03 {
        padding: 80px 0;
    }

    .section.sec03::before {
        display: none;
    }

    .section.sec03 .info-txt .list {
        flex-direction: column;
        align-items: center;
        gap: 12px;
    }

    .section.sec03 .info-txt .txt {
        font-size: 14px;
        text-align: center;
    }

    .section.sec03 .info-txt .min_tit {
        width: 160px;
        font-size: 14px;
        min-height: 35px;
    }

    .section.sec03 .info-txt {
        width: 100%;
        margin: 30px auto 0;
    }

    .section.sec03 .info-txt .list.award {
        align-items: center;
    }

    .section.sec03 .info-txt .list:nth-child(4),
    .section.sec03 .info-txt .list:nth-child(5),
    .section.sec03 .info-txt .list:nth-child(6) {

        align-items: center;
    }

    .section.sec03 .info-txt .txt b {
        font-size: 16px;
    }

    .section.sec03 .info-txt .spon {
        margin-top: 10px;
    }
}

@media (max-width: 1440px) {

    .section.sec03 .info-txt .txt .city-card-wrap {
        display: grid;
        grid-template-columns: repeat(4, 1fr);
        gap: 12px;
        margin-top: 20px;
    }

    .section.sec03 .info-txt .txt .city-card {
        max-width: none;
    }
}

@media (max-width: 1024px) {

    .section.sec03 .info-txt .txt .city-card-wrap {
        grid-template-columns: repeat(3, 1fr);
    }

}

@media (max-width: 768px) {

    .section.sec03 .info-txt .txt .city-card strong {
        font-size: 15px;
        line-height: 1em;
    }

    .section.sec03 .info-txt .txt .city-card span {
        font-size: 14px;
    }

    .section.sec03 .info-txt .txt .city-card {
        width: 100%;
    }
}

@media (max-width: 480px) {
    .section.sec03 .info-txt .txt .city-card-wrap {
        grid-template-columns: repeat(2, 1fr);
    }

    .section.sec03 .info-txt .txt .course {
    padding-left: 0;
    text-indent: 0;
}

}

/* sec03 - 대회안내 end */


/* 스폰서 영역 */
.section.spon {
    border-top: 1px solid #ededed;
    padding: 60px 0;
    height: auto;
    background-color: #ededed;
}


.section.spon .spon_wrap {
    display: grid;
    grid-template-columns: 120px 1fr;
    gap: 24px;
    align-items: start;
    margin-bottom: 32px;
    align-items: center;
}


.section.spon h6 {
    font-family: 'pretendard';
    font-size: 18px;
    font-weight: 800;
    color: #363636;
    margin: 0;
    white-space: nowrap;
}

.section.spon ul {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, max-content));
    justify-content: flex-start;
    /* 핵심 */
    gap: 20px;
}

.section.spon ul li {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    padding: 10px;
}

/* 로고 이미지 */
.section.spon ul li img {
    max-width: 170px;
    width: 100%;
    height: auto;
    object-fit: contain;
}


@media (max-width: 1500px) {
    .section.spon {
        min-height: auto;
    }
}

@media (max-width: 768px) {

    .section.spon {
        padding: 32px 0;
    }

    .section.spon .spon_wrap {
        grid-template-columns: 1fr;
        gap: 16px;
        text-align: center;
    }

    .section.spon h6 {
        font-size: 16px;
    }

    .section.spon ul {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
    }

    .section.spon ul li {
        justify-content: center;
    }

    .section.spon ul li img {
        max-width: 140px;
    }
}


/* footer start */
.footer {
    height: auto;
    min-height: auto;
}

.footer .copy {
    width: 100%;
    height: auto;
    background-color: #181818;
    padding: 48px 0;
}

.footer .copy .wrap {
    margin: 0 auto;
    position: relative;
}

.footer .copy .wrap .top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 10px;
}

.footer .copy .wrap .top .ft_logo {
    color: #ededed;
    font-size: 28px;
    font-weight: 900;
}

.footer .copy .wrap p {
    font-size: 16px;
    font-weight: 300;
    color: #999;
    line-height: 1.6;
}

.footer .copy .wrap p a {
    color: #999;
}

.footer .copy .wrap .human {
    position: absolute;
    bottom: 0;
    right: 0;
    font-size: 16px;
    font-weight: 300;
    color: #999;
}

/* Swiper 컨테이너의 너비를 부모에 맞게 꽉 채웁니다 */
.main-banner {
    width: 100%;
    overflow: hidden;
}

/* 슬라이드 내부 이미지 설정 */
.swiper-slide {
    display: flex;
    justify-content: center;
    align-items: center;
}

.swiper-slide img {
    display: block;
    width: 100%;
    height: auto;
    max-width: 100%;
    object-fit: contain;
}

@media (max-width: 768px) {
    .footer .copy {
        height: auto;
        padding: 48px 20px;
    }

    .footer .copy .wrap {
        width: 100%;
        text-align: center;
    }

    .footer .copy .wrap p {
        font-size: 14px;
    }

    .footer .copy .wrap .human {
        position: static;
        font-size: 14px;
        text-align: center;
    }

    .footer .copy .wrap .top {
        flex-direction: column;
        gap: 10px;
    }

    .footer .copy .wrap .top .ft_logo {
        font-size: 20px;
    }
}

/* footer end */