.section-inner{
    max-width: 1240px;
    margin: 0 auto;
    padding: 0 20px;
}
/* Section: 잇 에디션 */
.section-it-edition {
    padding-top: 0;
}

.section-title {
    font-size: 32px;
    font-weight: 800;
    line-height: 1.2;
    letter-spacing: -0.5px;
    margin-bottom: 16px;
    color: #111;
}

.section-desc {
    font-weight: 300;
    font-size: 14px;
    line-height: 1.7;
    color: #73583D;
    margin-bottom: 32px;
    word-break: keep-all;
}

/* Carousel (Swiper) */
.section-it-edition {
    overflow: hidden; 
}

.carousel {
    position: relative;
    aspect-ratio: 3 / 3.5;
    overflow: visible; 
}

.carousel .swiper-slide {
    background: #d9d9d9;
}

.carousel .swiper-slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* Carousel Buttons */
.carousel-btn {
   display: none;
}

.carousel-btn--prev {
    left: 0;
}

.carousel-btn--next {
    right: 0;
}

.carousel-btn:active {
    background: rgba(50, 50, 50, 0.9);
}
.carousel .it_logo{
    width: 44px;
    position: absolute;
    top:50%;
    left: 24px;
    transform:translateY(-50%);
    z-index: 1;
}
.carousel .it_logo img{
    width: 100%;
}
/* section 공통 */
.section-label {
    display: block;
    width: fit-content;
    font-size: 16px;
    line-height: 1.6;
    font-weight: 500;
    color: #C8AE79;
    margin-bottom: 28px; 
    position: relative;
}
.section-label:before{
    content: '';
    position: absolute;
    bottom:0;
    left:0;
    width: 100%;
    height: 2px;
    background: url(../images/brands/label_under.svg) no-repeat center/cover;
}

.sec-title {
    font-size: 18px;
    font-weight: 500;
    line-height: 1.4;
    margin-bottom: 20px;
    color: #73583D;
}
/* Section: 잇 소개 */
.section-intro {
    padding: 48px 0;
}

.sec-body {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.sec-body p {
    font-size: 14px;
    font-weight: 300;
    line-height: 1.7;
    color: #73583D;
    word-break: keep-all;
}

.section-divider {
    border: none;
    border-top: 1px solid #ddd;
    margin: 36px 0 0;
}

/* ----- Tab Section ----- */
.tab-section {
  padding: 20px 0 30px;
  text-align: center;
}

.tab-title {
  margin: 0 0 30px;
  font-size: 26px;
  line-height: 1.4;
  letter-spacing: -0.03em;
  font-weight: 500;
  color: #000;
}

.tab-nav {
  display: flex;
  justify-content: center;
  gap: 12px;
}

/* 탭 버튼  */
.tab-btn {
  padding: 10px;       
  border-radius: 999px;     
  font-size: 15px;
  font-weight: 300;
  line-height: 23px;
  color: #666;
  background: #f8f8f8;
}

.tab-btn.is-active {
  color: #fff;
  background: #123E8c;
  font-weight: 500;
}

/* Section: 아카이브 */
.section-archive {
    padding: 28px 0 48px;
}

.archive-title {
    font-size: 26px;
    font-weight: 800;
    line-height: 1.35;
    letter-spacing: -0.5px;
    margin-bottom: 20px;
    color: #111;
}

/* 탭 */
.archive-tabs {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    margin-bottom: 20px;
}

.archive-tab {
    border: none;
    border-radius: 999px;
    padding: 0 19px;
    font-size: 14px;
    font-weight: 300;
    color: #73583d;
    cursor: pointer;
    transition: 0.5s all;
    white-space: nowrap;
    height: 40px;
    background:#EFEFF3;
}

.archive-tab--active {
    background: #73583D;
    color: #fff;
    font-weight: 300;
}

/* 아카이브 그리드 */
.archive-panel {
    display: flex;
    flex-direction: column;
    gap: 28px; 
}

.archive-panel[hidden] {
    display: none;
}

.archive-grid-wrapper {
    position: relative;
    pointer-events: none;
}


.archive-cursor {
    display: none;
}

.archive-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
}

.archive-grid-item {
    display: block;
    aspect-ratio: 1 / 1;
    background: #d9d9d9;
    overflow: hidden;
    pointer-events: none; 
}

.archive-grid-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.2s ease;
}

.archive-grid-item:active img {
    transform: scale(0.97);
}

/* 작품 확인하기 버튼 */
.btn-archive {
    display: block;
    width: 100%;
    padding: 17px;
    height: 56px;
    background: #B09867;
    text-align: center;
    text-decoration: none;
    cursor: pointer;
}
.btn-archive p{
    color: #fff;
    font-size: 14px;
    font-weight: 500;
    line-height: 22px;
}
.pc-icon{
    display: none;
}
/* 푸터 */
.footer {
    overflow: hidden;
}
.footer-pc {
    display: none;
}
.footer-mo {
    display: block;
    width: 100%;
}

/* 하단 고정 영역 공간 확보 */
.bottom-spacer {
    height: 100px;
}

/* TOP 버튼 (⑤) */
.btn-top {
    position: fixed;
    bottom: 20px;
    right: 20px;
    width: 40px;
    height: 40px;
    background: #DC2F34;
    color: #fff;
    font-size: 11px;
    font-weight: 700;
    border: none;
    cursor: pointer;
    letter-spacing: 0.5px;
    z-index: 200;
    border-radius: 100%;
}

/* 하단 고정 CTA (⑥⑦) */
.bottom-cta {
    position: fixed;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100%;
    max-width: 1240px;
    background: #fff;
    border-top: 1px solid #eee;
    padding: 10px 20px 16px;
    z-index: 200;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.bottom-cta-text {
    font-size: 12px;
    color: #888;
    text-align: center;
}

.btn-cta {
    width: 100%;
    padding: 15px;
    background: #d9d9d9;
    color: #aaa;
    font-size: 15px;
    font-weight: 500;
    border: none;
    cursor: not-allowed;
    letter-spacing: 0.3px;
}

.btn-cta.is-active {
    background: #111;
    color: #fff;
    cursor: pointer;
}
/* 오뚜기 잇 에디션 */
.btm_banner {
    overflow-x: hidden;
}
.btm_banner .inner{
    display: flex;
    flex-direction: column;
    gap: 0;
}
.banner_img {
    position: relative;
    aspect-ratio: 1.785 / 1;
    background: url(../images/brands/btm_banner_mo.png) no-repeat center /cover;
    min-height: 210px;
}

.banner_cta{
    background: #F5EA20;
}
.btm_banner .inner{
    cursor: pointer;
}
.banner_cta .banner_inner{
    padding: 20px;
    display: flex;
    flex-direction: column;
}
.banner_cta .top_desc p{
    font-size: 16px;
    font-weight: 500;
    color: #73583D;
    line-height: 1.4;
    margin-bottom: 102px;
}
.btm_cta{
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    margin-top: auto;
}
.btm_cta p{
    color: #73583D;
    font-size: 14px;
    line-height: 1.6;  
    font-weight: 500;
}
.btm_cta .arrow{
    height: 18px;
    border: none;
    background: none;
}
.btm_cta .arrow img{
    display: block;
    width: 100%;
    height: 100%;
}
.btm_banner .inner:hover .btm_cta .arrow img{
    animation: bannerArrowMove 0.8s ease-in-out infinite;
}
@keyframes bannerArrowMove{
    0%, 100% { transform: translateX(0); }
    50% { transform: translateX(6px); }
}

@media screen and (min-width: 768px) and (max-width: 1023px) {
    .banner_img{
        background: url(../images/brands/btm_banner_1024.png) no-repeat center /cover;
        height: 210px;
    }
}
/* ============================
   PC (1024px 이상)
   ============================ */
@media screen and (min-width: 1024px) {
    .section-inner{
        padding: 0 30px;
    }
      /* ----- Tab Section ----- */
    .tab-section {
        padding: 50px 0 80px;
    }
    .tab-title {
        font-size: 48px;
        line-height: 64px;
        letter-spacing: -1.44px;
    }
    .tab-btn {
        padding: 10px 15px;
        font-size: 18px;
        line-height:26px;
    }
    .section-label{
        font-size: 20px;
        margin-bottom: 32px;
    }
    .sec-title{
        font-size: 28px;
        margin-bottom: 28px;
    }
    .section-inner {
        padding: 0 30px;
    }

    .section-it-edition {
        overflow: visible;
    }

    .carousel {
        overflow: hidden;
    }

    .header {
        height: 100px;
    }
    .section-desc{
        font-size: 16px;
        line-height: 1.8;
        max-width: 580px;
        float: right;
    }
    .carousel{
        clear:both;
        aspect-ratio: 16 / 9;
    }
    .section-it-edition {
        padding-top: 0;
    }
    .section-head{
        display: flex;
        justify-content: space-between;
        align-items: flex-end;
    }
    .archive-tab{
        height: 48px;
        font-size: 16px;
    }
    .archive-tabs{
        margin-bottom: 28px;
    }
    .section-archive{
        padding-top: 48px;
    }
    .section-intro .section-pc{
        display: flex;
        justify-content: space-between;
    }
    .sec-body{
        max-width: 580px;
    }
    .sec-body p{
        font-size: 16px;
        line-height: 1.8;
    }

    .carousel-btn {
        position: absolute;
        top: 50%;
        transform: translateY(-50%);
        border: none;
        cursor: pointer;
        display: flex;
        align-items: center;
        justify-content: center;
        z-index: 10;
        position: absolute;
        width: 36px;
        height: 72px;
        background: rgba(115, 88, 61, 0.8);
        border-radius: 0px;
    }
    .carousel .it_logo{
        width: 64px;
        left: 75px;
    }
    .archive-panel{
        position: relative;
    }
    .archive-grid{
        grid-template-columns: repeat(4, 1fr);
        gap: 20px;
    }
    .btn-archive{
        opacity: 0;
        z-index: -1;
        position: absolute;
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%);
        width: 176px;
        height: 44px;
        display: flex;
        justify-content: center;
        align-items: center;
        gap: 7px;
        transition: 0.5s all;
    }
    .archive-panel:hover .btn-archive{
        opacity: 0;
        z-index: -1;
    }
    .archive-grid-item{
        pointer-events: none;
        aspect-ratio: 4 / 5;
    }
    .archive-grid-wrapper{
        cursor: none;
        pointer-events: visible;
    }
    .archive-cursor{
        display: block;
        position: fixed;
        top: 0;
        left: 0;
        width: 176px;
        height: 44px;
        transform: translate(-50%, -50%);
        pointer-events: none;
        opacity: 0;
        transition: opacity 0.2s ease;
        z-index: 1000;
        will-change: top, left;
    }
    .archive-cursor.is-visible{
        opacity: 1;
    }
    .archive-cursor img{
        display: block;
        width: 100%;
        height: 100%;
    }
    .pc-icon{
        display: block;
        width: 26px;
        height: 26px;
    }
    .btm_banner .inner{
        max-width: 1240px;
        margin: 0 auto;
        flex-direction: row;
    }
    .btm_banner .banner{
        width: 50%;
        height: 305px;
        position: relative;
    }
    .banner_img{
        background: url(../images/brands/btm_banner_1920.png) no-repeat center /cover;
        height: 305px;
    }
    .btm_banner .banner_img::before{
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 305px;
        background: #f0d61e;
        transform: translateX(-100%);
    }
    .btm_banner .banner_cta::before{
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 305px;
        background: #F5EA20;
        transform: translateX(100%);
    }
    .banner_cta .banner_inner{
        height: 100%;
        padding: 48px 30px;
    }
    .banner_cta .top_desc p{
        font-size: 24px;
        margin-bottom: 0;
    }
    .btm_cta p{
        font-size: 20px;
    }
    .btm_cta .arrow{
        height: 20px;
    }
    .footer {
        height: 478px;
        display: flex;
        justify-content: center;
        align-items: flex-start;
    }
    .footer-mo { display: none; }
    .footer-pc {
        display: block;
        max-width: 1240px;
        width: 100%;
        height: 478px;
        object-fit: cover;
    }
}