.input-transparent input {
    background: transparent !important;
}

#air-search-start.area-search,
#air-search-end.area-search {
    width: 600px;
}

.sec2 .content video {
    max-width: 100%;
}

.area-search-list {
    border: 1px solid #ddd;
    border-width: 1px 0;
    height: 500px;
    overflow-y: auto;
}

.area-search-list ul li {
    padding: 10px 5px;
    cursor: pointer;
    align-items: flex-end;
    display: flex;
}

.area-search-list ul li:hover {
    background-color: rgb(231, 247, 255);
}

.area-search-list ul li span:nth-child(1) {
    color: var(--concept-color);
    flex: 2;
}

.area-search-list ul li span:nth-child(2) {
    font-weight: bold;
    flex: 5;
}

.area-search-list ul li span:nth-child(3) {
    font-size: 12px;
    flex: 8;
}

.input-transparent {
    height: 100%;
    font-size: 13px;
    color: #333;
    text-align: center;
    line-height: 1.4;
}

#air-start:empty::before {
    content: '출발지';
    color: rgb(146, 146, 146);
    font-size: 14px;
    text-align: center;
    display: block;
    line-height: 20px;
}

#air-end:empty::before {
    content: '도착지';
    color: rgb(146, 146, 146);
    font-size: 14px;
    text-align: center;
    display: block;
    line-height: 20px;
}

#estimate-list .btn-type,
#air-list .btn-type {
    width: 60px;
}

.section.bg-3 {
    padding: 0 0 var(--padding-h) 0;
}

#promotion-swiper-box {
    width: 100%;
    height: 100%;
}

#promotion-swiper-box #promotion-swiper-container {
    height: 100%;
    width: 80vw;
}

.promotion-swiper-container-backdrop {
    width: 100%;
    height: 100%;
    position: absolute;
    left: 0;
    top: 0;
    background: #eeeeee;
}

#promotion-swiper-box #promotion-thumb-swiper-container {
    margin-top: 25px;
    width: auto;
    max-width: 80vw;
    position: absolute;
    bottom: 100px;
    left: 50%;
    transform: translateX(-50%);
}

#promotion-swiper-box #promotion-thumb-swiper-container .swiper-slide {
    width: 80px;
    height: 80px;
}

#promotion-swiper-box .swiper-container img {
    object-fit: contain;
    width: 100%;
    height: 100%;
}

#promotion-swiper-box #promotion-thumb-swiper-container img {
    object-fit: cover;
}

#promotion-swiper-box .swiper-button-next,
#promotion-swiper-box .swiper-button-prev {
    background: #eeeeeedd;
    z-index: 2;
}

#promotion-swiper-box .swiper-button-next svg,
#promotion-swiper-box .swiper-button-prev svg {
    pointer-events: none;
}

#promotion-swiper-box #promotion-thumb-swiper-container .swiper-slide {
    cursor: pointer;
    border: 2px solid transparent;
}

#promotion-swiper-box #promotion-thumb-swiper-container .swiper-slide.swiper-slide-thumb-active {
    border-color: var(--concept-color);
}

#promotion-thumb-swiper-container {}



/**
    각 블럭 광고배너 영역
    */

.ad-section-top {
    padding: 0 90px;
}

.ad-section-top>h2 {
    margin-left: 30px;
}

/**
    상단 문의배너 */
.ad-swiper2 {
    margin: 0 auto;
    margin-top: 15px;
}

.ad-swiper2 .swiper-container {
    min-height: 250px;
    padding: 0 30px;
}

.ad-swiper2 .swiper-button-next,
.ad-swiper2 .swiper-button-prev {
    background: #fff;
    border-radius: 50%;
    border: 1px solid #ccc;
    transform: translateY(-50%);
    width: var(--swiper-navigation-size);
    height: var(--swiper-navigation-size);
}

.ad-swiper2 .swiper-button-prev {
    margin-left: -10px;
}

.ad-swiper2 .swiper-button-next {
    margin-right: -10px;
}

.ad-swiper2 .swiper-slide {
    max-width: calc((100%) / 4);
    margin-right: 40px;
    border-radius: 10px;
    border: 1px solid #ddd;
}

.ad-swiper2 .item {
    /* max-width: 70%; */
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    row-gap: 15px;
    padding: 25px 20px;
    min-height: 200px;
    font-size: 14px;
    line-height: 1.4;
}

.ad-swiper2 .item .titl {
    font-weight: 600;
    font-size: 18px;
    color: #4f1ddb;
}

.ad-swiper2 .item .cont {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    flex: auto;
}

.ad-swiper2 .swiper-slide:nth-child(4n+1) {
    background-color: var(--bgcolor-1);
}

.ad-swiper2 .swiper-slide:nth-child(4n+2) {
    background-color: var(--bgcolor-2);
}

.ad-swiper2 .swiper-slide:nth-child(4n+3) {
    background-color: var(--bgcolor-5);
}

.ad-swiper2 .swiper-slide:nth-child(4n) {
    background-color: var(--bgcolor-4);
}

.section.ad-section {
    padding: calc(var(--padding-h) + 70px) 0;
}

.ad-section .inner {
    width: 65%;
}

.ad-section .inner+.ad-swiper {
    margin-top: 70px;
}

.ad-section .ad-swiper {
    max-width: var(--area-width);
    margin: 0 auto;
}

.ad-section .ad-swiper .swiper-wrapper {
    display: flex;
}

.ad-section .ad-swiper .swiper-slide {
    margin-right: 20px;
    height: 100%;
    width: calc((100% - 60px) / 4);
}

.ad-section .ad-swiper .swiper-slide .thumb {
    border-radius: 10px;
    aspect-ratio: 6 / 4;
    overflow: hidden;
}

.ad-section .ad-swiper .swiper-slide .thumb+div {
    padding: 12px 15px;
    display: flex;
    row-gap: 10px;
    flex-direction: column;

    margin: 5px 0;
    border-radius: 10px;
    color: #333;
    /* background: #fff; */
    /* border: 1px solid #00000080; */
}

.ad-section .ad-swiper .swiper-slide .line-1 {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.ad-section .ad-swiper .swiper-slide .line-1>div:nth-child(1) {
    font-weight: 600;
}

.ad-section .ad-swiper .swiper-slide img {
    width: 100%;
    height: 100%;
    object-fit: fill;
}

.ad-section .swiper-pagination {
    display: none;
}

.ad-swiper .swiper-button-next,
.ad-swiper .swiper-button-prev {
    background: #fff;
    border-radius: 50%;
    border: 1px solid #ccc;
    transform: translateY(-50%);
    width: var(--swiper-navigation-size);
    height: var(--swiper-navigation-size);
}

.ad-swiper .swiper-button-prev {
    /* margin-left: -10px; */
}

.ad-swiper .swiper-button-next {
    /* margin-right: -10px; */
}

#top-form {
    padding-top: 40px;
}


.leftBanner,
.rightBanner {
    display: none;
}

.col--2 .scrollbox {
    /* height: calc(100vh - 250px); */
    height: 660px;
}

.search-section {
    height: 260px;
    justify-content: center;
}





/**
상단 원형 4개
**/
/* 전체 컨테이너 배경을 아주 연한 회색으로 깔아주면 원형이 더 돋보입니다 */
.process-container {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
    /* background-color: #f8f9fa;  */
    padding: 30px 60px 60px;
    /* border-radius: 20px; */
}

.step {
    width: 160px;
    height: 160px;
    border-radius: 50%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;

    /* 폰트 디테일 */
    font-family: 'Pretendard', sans-serif;
    font-size: 20px;
    font-weight: 700;
    line-height: 1.4;
    letter-spacing: -0.03em;
    /* 글자 간격을 좁히면 훨씬 세련되어 보입니다 */

    /* 테두리 대신 부드러운 그림자 */
    border: none;
    box-shadow: 3px 10px 20px rgba(0, 0, 0, 0.2);
    transition: all 0.3s ease;
}

/* 단계별 컬러 매칭 */
.step-1 {
    background-color: #f3f0ff;
    color: #6741d9;
    border: 5px solid #e7e3ff;
}

.step-2 {
    background-color: #e7f5ff;
    color: #1971c2;
    border: 5px solid #c4e9ff;
}

.step-3 {
    background-color: #ebfbee;
    color: #2b8a3e;
    border: 5px solid #d5f5e3;
}

.step-4 {
    background-color: #fff5f5;
    color: #c92a2a;
    border: 5px solid #ffc9c9;
}

/* 마우스 호버 효과 */
.step:hover {
    transform: translateY(-5px);
    box-shadow: 6px 15px 30px rgba(0, 0, 0, 0.5);
}

/* 화살표 명도 낮추기 (원형을 방해하지 않게) */
.animated-arrow {
    opacity: 0.5;
}


/* CSS로 만든 화살표 */
.arrow-container {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 20px;
}

.animated-arrow {
    /* 애니메이션 설정: 이름, 지속시간, 가속도, 반복횟수, 방향(왕복) */
    animation: arrow-move 1.5s ease-in-out infinite;
    filter: drop-shadow(0px 3px 5px rgba(0, 0, 0, 0.1));
}

@keyframes arrow-move {
    0% {
        transform: translateX(0);
        opacity: 0.8;
    }

    50% {
        transform: translateX(8px);
        /* 오른쪽으로 8px 이동 */
        opacity: 1;
        /* 이동할 때 더 밝게 */
    }

    100% {
        transform: translateX(0);
        opacity: 0.8;
    }
}

/* 추가 스타일: 화살표가 가리키는 느낌을 강조하기 위해 꼬리 부분에 잔상 효과 유도 */
.animated-arrow path {
    stroke: #c92a2a;
    stroke-width: 1;
    fill: #fff;
}