@charset "UTF-8"; * { margin: 0; padding: 0; box-sizing: border-box; font-family: 'Roboto', sans-serif; } 

a { text-decoration: none; color: #333; line-height: 1.5; letter-spacing: -0.025em; font-family: 'Roboto', sans-serif; } 

li { list-style: none; font-family: 'Roboto', sans-serif; } 

body { background-color: #f0f0f0; font-family: 'Roboto', sans-serif; min-height: 100vh; margin: 0; line-height: 1.5; letter-spacing: -0.025em; background: #F3F0E9; color: #333; position: relative; font-family: 'Roboto', sans-serif; } 

.centerbox { width: 1600px; margin: 0 auto; padding: 150px 0; } 

h2 { font-size: 50px; font-weight: normal; } 

nav { position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%); z-index: -1; } 

nav img#object2 { position: absolute; left: 0; top: 0; } 

.poster-container { width: 1800px; padding: 50px; color: #333; display: flex; flex-direction: column; gap: 30px; margin: 0 auto; padding-top: 100px; position: relative; } 
/* Resolution Notice Bubble */
.resolution-notice { position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%); background: #fafafa; padding: 15px 25px; border-radius: 20px; box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2); font-size: 16px; font-weight: 500; color: #333; z-index: 100; opacity: 1; transition: opacity 0.5s ease; white-space: nowrap; } 
.resolution-notice.fade-out { opacity: 0; visibility: hidden; } 

.header { display: flex; justify-content: space-between; font-size: 14px; font-weight: 700; } 

.main-title-section { display: flex; justify-content: space-between; align-items: flex-end; } 

.title-group { line-height: 0.9; margin-left: -4px; } 

.title-small { display: block; font-size: 70px; font-weight: 700; } 

.title-large { font-size: 120px; font-weight: 900; margin-left: -7px; } 

.info-right { font-size: 20px; font-weight: 700; text-align: right; line-height: 1.2; } 

.sub-info-section { display: flex; flex-direction: column; gap: 20px; font-size: 20px; font-weight: 700; line-height: 1.2; } 

.infinite-beauty { font-size: 24px; } 

.bottom-section { display: flex; justify-content: space-between; gap: 30px; margin-top: 150px; } 

.date-location { font-size: 36px; font-weight: 900; line-height: 0.9; } 

.location { font-size: 14px; font-weight: 700; margin-top: 20px; } 

.description-box { border-left: 2px solid #333; padding-left: 20px; width: 40%; font-size: 14px; line-height: 1.6; text-align: justify; } 

/* 소개 */
.info-container .centerbox .contents { display: flex; justify-content: space-between; align-items: center; } 

.info-container .centerbox .photo { width: 300px; height: 400px; margin-right: 150px; box-shadow: 0 0 150px rgba(0, 0, 0, 0.1); border-radius: 100px 0 100px 0; border: 5px solid #fafafa; overflow: hidden; } 

.info-container .centerbox .photo img { width: 100%; height: 100%; object-fit: cover; } 

.info-container .centerbox .info-contents { display: flex; gap: 60px; width: 900px; margin-top: 30px; flex-direction: column; } 

.info-container .centerbox .info-contents .info-content { width: 100%; display: flex; justify-content: space-between; } 

.info-container h1 { font-weight: normal; font-size: 60px; margin-bottom: 50px; } 

.info-container .info-item { width: 400px; display: flex; flex-direction: column; } 

.info-container .info-item h2 { font-weight: 600; font-size: 22px; margin-top: 10px; color: #555; margin-bottom: 20px; } 

.info-container .info-item p { font-size: 24px; } 

.info-container .info-item .skills { display: flex; gap: 10px; margin-bottom: 10px; } 

.info-container .info-item .skill { margin-bottom: 35px; } 

.info-container .info-item ul li { font-size: 24px; } 

/* 섹션 공통 */
.sectionbox .centerbox { width: 1600px; display: flex; justify-content: space-between; align-items: center; } 

.sectionbox .textbox { width: 33.33%; } 

.sectionbox .textbox h2 { font-size: 50px; font-weight: normal; line-height: 1; margin-bottom: 10px; } 

.sectionbox .textbox h2 span { font-size: 80px; margin-right: 5px; } 

.sectionbox .textbox .concept h3 { font-weight: 500; font-size: 30px; color: #505050; } 

.sectionbox .textbox .concept article { font-size: 18px; text-align: justify; margin-top: 5px; } 

.sectionbox .textbox .detail { display: flex; flex-direction: column; gap: 15px; margin-top: 40px; } 

.sectionbox .textbox .detail .item { display: flex; gap: 40px; } 

.sectionbox .textbox .detail .item .label { font-weight: 500; font-size: 22px; display: inline-block; width: 150px; font-family: 'inter'; } 

.sectionbox .textbox .detail .item .value { font-weight: 400; font-size: 22px; flex: 1; font-family: 'inter' } 

.sectionbox .textbox .detail .item .color-chip { display: inline-block; width: 24px; height: 24px; border-radius: 50%; border: 1px solid #ddd; vertical-align: middle; margin-right: 10px; } 

.sectionbox .textbox .detail .btn-detail { margin-left: auto; display: block; width: fit-content; margin-top: 30px; transition: transform 0.3s ease; } 

.sectionbox .textbox .detail .btn-detail:hover { transform: scale(1.03); } 

/* section1 COLOR CHIPS */
.section1 .textbox .detail .item .color-chip:nth-child(1) { background-color: #A5B2A2; } 
.section1 .textbox .detail .item .color-chip:nth-child(2) { background-color: #B0BDAC; } 
.section1 .textbox .detail .item .color-chip:nth-child(3) { background-color: #B9C9B5; } 
.section1 .textbox .detail .item .color-chip:nth-child(4) { background-color: #333333; } 
.section1 .textbox .detail .item .color-chip:nth-child(5) { background-color: #505050; } 
.section1 .textbox .detail .item .color-chip:nth-child(6) { background-color: #FAF9F6; } 

/* section2 COLOR CHIPS */
.section2 .textbox .detail .item .color-chip:nth-child(1) { background-color: #F9FAFB; } 
.section2 .textbox .detail .item .color-chip:nth-child(2) { background-color: #656565; } 
.section2 .textbox .detail .item .color-chip:nth-child(3) { background-color: #222222; } 
.section2 .textbox .detail .item .color-chip:nth-child(4) { background-color: #333333; } 
.section2 .textbox .detail .item .color-chip:nth-child(5) { background-color: #505050; } 
.section2 .textbox .detail .item .color-chip:nth-child(6) { background-color: #FAFAFA; } 


/* section3 COLOR CHIPS */
.section3 .textbox .detail .item .color-chip:nth-child(1) { background-color: #032753; } 
.section3 .textbox .detail .item .color-chip:nth-child(2) { background-color: #ACBFFF; } 
.section3 .textbox .detail .item .color-chip:nth-child(3) { background-color: #1a1a1a; } 
.section3 .textbox .detail .item .color-chip:nth-child(4) { background-color: #333333; } 
.section3 .textbox .detail .item .color-chip:nth-child(5) { background-color: #505050; } 
.section3 .textbox .detail .item .color-chip:nth-child(6) { background-color: #FAFAFA; } 


/* section4 COLOR CHIPS */
.section4 .textbox .detail .item .color-chip:nth-child(1) { background-color: #22356F; } 
.section4 .textbox .detail .item .color-chip:nth-child(2) { background-color: #223570; } 
.section4 .textbox .detail .item .color-chip:nth-child(3) { background-color: #001122; } 
.section4 .textbox .detail .item .color-chip:nth-child(4) { background-color: #2F3E46; } 
.section4 .textbox .detail .item .color-chip:nth-child(5) { background-color: #333333; } 
.section4 .textbox .detail .item .color-chip:nth-child(6) { background-color: #505050; } 
.section4 .textbox .detail .item .color-chip:nth-child(7) { background-color: #FAFAFA; } 

/* section5 COLOR CHIPS */
.section5 .textbox .detail .item .color-chip:nth-child(1) { background-color: #1B2B3B; } 
.section5 .textbox .detail .item .color-chip:nth-child(2) { background-color: #012C4E; } 
.section5 .textbox .detail .item .color-chip:nth-child(3) { background-color: #13263A; } 
.section5 .textbox .detail .item .color-chip:nth-child(4) { background-color: #EAD292; } 
.section5 .textbox .detail .item .color-chip:nth-child(5) { background-color: #E2DCCE; } 
.section5 .textbox .detail .item .color-chip:nth-child(6) { background-color: #505050; } 
.section5 .textbox .detail .item .color-chip:nth-child(7) { background-color: #FAFAFA; } 

/* COLOR CHIPS END */

.sectionbox .visualbox { width: 58.33%; position: relative; } 

.sectionbox .visualbox figure { width: 100%; } 

.sectionbox .visualbox figure img { width: 100%; object-fit: cover } 

.sectionbox .visualbox .screen { width: 98.3%; height: 516px; position: absolute; z-index: 2; background: #000; border-radius: 30px 30px 18px 18px; top: 7px; left: 7px; overflow: hidden; } 

.sectionbox .visualbox .screen img { width: 100%; position: absolute; top: 0; left: 0; transition: 6s; } 

.sectionbox .visualbox .btn_visit { position: absolute; bottom: 155px; right: 20px; flex-shrink: 0; border: 1px solid rgba(255, 255, 255, 0.3); padding: 8px 12px; z-index: 10; border-radius: 10px; background: rgba(255, 255, 255, 0.01); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); box-shadow: 0 8px 32px 0 rgba(31, 38, 135, 0.37); } 

.sectionbox .visualbox .btn_visit span { font-size: 18px; font-weight: 500; text-shadow: -0.6px -0.6px 0 #fafafa,
 0.6px -0.6px 0 #fafafa,
 -0.6px 0.6px 0 #fafafa,
 0.6px 0.6px 0 #fafafa; } 

.section5 .mobilebox { display: flex; width: 58.33%; align-items: center; } 

.section5 .mobilebox .visualbox2 { position: relative; display: flex; justify-content: end; perspective: 800px; } 

.section5 .mobilebox .visualbox2 figure { width: 70%; position: relative; } 

.section5 .mobilebox .visualbox2 figure img { width: 100%; object-fit: cover; z-index: -1; top: 0; } 

.section5 .mobilebox .visualbox2 .screen { width: 68%; height: 438px; position: absolute; z-index: 2; background: #000; border-radius: 24px 24px 26px 20px; top: 17px; left: 86px; overflow: hidden; background: red; transform: rotateY(-25deg); cursor: pointer; } 

.sectionbox .mobilebox .visualbox2 .screen img { width: 100%; position: absolute; top: 0; left: 0; transition: 6s; } 

.section5 .vis1 { z-index: 3; right: -100px; } 

.section5 .vis2 { z-index: 2; right: -50px; } 

.section5 .vis3 { z-index: 1; } 

/* popup */
.popup h2 { margin-bottom: 30px; } 

.popup .content ul { display: flex; justify-content: space-between; } 

.popup .content ul li { width: 300px; height: 400px; border: 5px solid #FAFAFA; } 

.popup .content ul li:hover { transform: scale(1.2); flex-shrink: 0; box-shadow: 0 0 50px rgba(0, 0, 0, 0.3); background: #FAFAFA; } 

.popup .content ul li:hover img { object-fit: contain; } 

.popup .content ul li img { width: 100%; height: 100%; object-fit: cover; } 

.popup .content ul:first-child { margin-bottom: 100px; } 

/* banner */
.banner { position: relative; } 

.banner h2 { position: absolute; top: 120px; } 

.banner .content ul { display: flex; flex-direction: column; gap: 50px; align-items: center; } 

.banner .view { width: 1200px; height: 300px; border: 5px solid #fafafa; box-shadow: 0 0 40px rgba(0, 0, 0, 0.5); position: absolute; left: 50%; top: 150px; transform: translateX(-50%); z-index: 2; } 

.banner .content ul li img { filter: grayscale(100%) blur(10px); transition: 1s ease; } 

.banner .content ul li img.active { filter: grayscale(0%) blur(0px); } 

#main footer { position: relative; z-index: 5; width: 100%; height: 100vh; background: #000; } 

#main footer #object3 { width: 100%; position: absolute; opacity: 0.2; display: block; } 

#object3 { display: none; } 

.spline-watermark { display: none; } 

.sub footer { width: 100%; height: 100vh; background: #000; } 

footer .centerbox { display: flex; justify-content: space-between; align-items: center; } 

footer h2 { font-size: 94px; color: #fafafa; font-weight: normal; } 

footer .textbox { margin-top: 50px; color: #fafafa; font-size: 46px; width: 800px; } 

footer .textbox .title { font-weight: 400; font-size: 40px; color: #afafaf; } 

footer .textbox .text { font-size: 46px; color: #fafafa; } 
/* Footer Title Animation */
footer .footer-title { position: relative; text-align: center; } 

footer .typing-text { opacity: 0; display: inline-block; white-space: nowrap; } 

footer .typing-text::after { content: '|'; animation: blink 0.7s infinite; margin-left: 2px; } 

@keyframes blink { 0%, 50% { opacity: 1; } 
 51%, 100% { opacity: 0; } 
 }

footer .contact-text { opacity: 0; display: none; } 

footer .info { opacity: 0; } 

/* sub page */
.sub-topmenu { padding: 50px 0 0 0; } 

.detail-container { width: 1600px; margin: 0 auto; padding: 0 0 50px 0; display: flex; justify-content: space-between; } 

.detail-main { width: 60%; } 

.sidebar-content { width: 35%; padding: 190px 0; display: none; transition: opacity 0.3s ease; } 

.sidebar-content.active { display: block; opacity: 1; } 

/* sub05 전용 */
.sub05 .detail-main { width: 60%; } 

.sub05 .mobile-preview { display: flex; justify-content: space-between; } 

.sub05 .mobile-preview img { width: 30%; object-fit: contain; object-position: top; } 

.sub05 .detail-container { width: 1600px; margin: 0 auto; padding: 0 0 50px 0; display: flex; justify-content: left; gap: 100px; } 

/* 탭 관련 */
.tab-container { margin-top: 50px; } 

.tab-buttons { display: flex; margin-bottom: 30px; border-bottom: 1px solid #ddd; } 

.tab-button { padding: 12px 24px; background: none; border: none; font-size: 18px; cursor: pointer; border-bottom: 3px solid transparent; transition: all 0.3s ease; } 

.tab-button.active { border-bottom-color: #333; font-weight: 600; } 

.tab-content { display: none; } 

.tab-content.active { display: block; } 

/* 프로젝트 헤더 */
.sub-btn { width: 100%; display: flex; gap: 20px; } 

.back-button,
.visit-button { display: inline-block; padding: 12px 20px; background: #333; color: white; text-decoration: none; border-radius: 4px; margin-bottom: 30px; transition: background 0.3s ease; } 

.back-button:hover,
.visit-button:hover { background: #555; color: white; } 

.project-header { margin-bottom: 40px; } 

.project-title { font-size: 42px; font-weight: 700; margin-bottom: 10px; } 

.project-subtitle { font-size: 18px; color: #666; margin-bottom: 20px; } 

.project-info { display: flex; gap: 40px; font-size: 14px; } 

.info-item { display: flex; gap: 10px; font-size: 18px; } 

.info-label { font-weight: 600; color: #333; } 

.info-value { color: #666; } 

/* Process Tab Styles */
.workflow-container { padding: 50px 0; } 

.workflow-title { font-size: 36px; font-weight: 600; margin-bottom: 60px; color: #333; } 

.workflow-timeline { position: relative; padding-left: 80px; } 

.workflow-timeline::before { content: ''; position: absolute; left: 30px; top: 30px; bottom: 30px; width: 2px; background: linear-gradient(to bottom, #A5B2A2, #B9C9B5); } 

.workflow-step { position: relative; margin-bottom: 60px; transition: transform 0.3s ease; } 

.workflow-step:hover { transform: translateX(10px); } 

.workflow-step:last-child { margin-bottom: 0; } 

.step-number { position: absolute; left: -80px; top: 0; width: 60px; height: 60px; background: #A5B2A2; color: #fafafa; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 24px; font-weight: 700; box-shadow: 0 4px 12px rgba(165, 178, 162, 0.3); transition: all 0.3s ease; } 
.sub02 .step-number { background: #656565; } 
.sub03 .step-number { background: #032753; } 
.sub04 .step-number { background: #22356F; } 


.workflow-step:hover .step-number { background: #505050; transform: scale(1.1); } 

.step-content { background: #fafafa; padding: 30px; border-radius: 12px; box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08); transition: all 0.3s ease; } 

.workflow-step:hover .step-content { box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12); } 

.step-content h4 { font-size: 24px; font-weight: 600; margin-bottom: 15px; color: #333; } 

.step-content ul { list-style: none; padding: 0; } 

.step-content ul li { font-size: 18px; color: #505050; padding: 8px 0; padding-left: 20px; position: relative; } 

.step-content ul li::before { content: '•'; position: absolute; left: 0; color: #A5B2A2; font-weight: bold; } 

/* Section Card Styles (리팩토링된 카드 스타일) */
.section-card { background: #fafafa; padding: 25px; border-radius: 12px; box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08); margin-bottom: 55px; transition: all 0.3s ease; cursor: pointer; border-left: 4px solid transparent; border-right: 4px solid transparent; } 
.section-card:hover { box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12); transform: translateY(-2px); } 
.section-card.active { border-left: 4px solid #A5B2A2; background: #f9f9f9; } 
.sub02 .section-card.active { border-left: 4px solid #656565; background: #f9f9f9; } 
.sub03 .section-card.active { border-left: 4px solid #032753; background: #f9f9f9; } 
.section-card:last-child { margin-bottom: 0; } 

.card-header { margin-bottom: 15px; } 
.card-title { font-size: 20px; font-weight: 600; color: #333; margin: 0; } 
.card-body { display: flex; flex-direction: column; gap: 15px; } 
.card-description { font-size: 16px; color: #505050; line-height: 1.6; text-align: justify; margin: 0; } 
.card-preview { display: flex; align-items: start; gap: 10px; margin-top: 10px; } 
.card-preview img { width: 48%; object-fit: contain; border-radius: 8px; transition: all 0.3s ease; } 
.card-preview img:only-child { width: 100%; } 
.card-preview img:hover { transform: scale(1.05); } 
/* 이미지가 2개 있는 card-preview에서 호버 효과 */
.card-preview:has(img:nth-child(2)) { display: flex; gap: 10px; } 
.card-preview:has(img:nth-child(2)) img { flex: 1; transition: all 0.3s ease; } 
.card-preview:has(img:nth-child(2)) img:hover { flex: 2; transform: scale(1.05); z-index: 10; } 
.card-preview:has(img:hover) img:not(:hover) { flex: 0; opacity: 0; width: 0; margin: 0; padding: 0; } 
.card-preview:has(img:nth-child(2)) img { flex: 1; transition: all 0.4s ease-out; } 

/* Process Sidebar Styles */
.detail-sidebar-process .style-guide-section { margin-top: 20px; margin-bottom: 30px; } 
.detail-sidebar-process h5 { font-size: 18px; font-weight: 600; color: #333; margin-bottom: 20px; } 
.color-palette-detail { display: flex; flex-direction: column; gap: 15px; } 
.color-item { display: flex; align-items: center; gap: 15px; } 
.color-preview { width: 50px; height: 50px; border-radius: 8px; flex-shrink: 0; border: 1px solid #ddd; box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1); } 
.color-info { flex: 1; } 
.color-info strong { display: block; font-size: 16px; color: #333; margin-bottom: 2px; } 
.color-info p { font-size: 14px; color: #666; margin: 0; } 
.typography-detail { display: flex; flex-direction: column; gap: 15px; } 
.font-item { padding: 0px 10px; background: #f9f9f9; border-radius: 8px; } 
.font-item strong { display: block; font-size: 16px; color: #333; margin-bottom: 5px; } 
.font-item p { font-size: 14px; color: #666; margin: 0; } 
.decision-item { margin-bottom: 20px; padding-bottom: 30px; border-bottom: 1px solid #eee; } 
.decision-item:last-child { border-bottom: none; margin-bottom: 0; padding-bottom: 0; } 
.decision-item h5 { font-size: 18px; font-weight: 600; color: #333; margin-bottom: 10px; } 
.decision-item p { font-size: 16px; color: #505050; line-height: 1.6; text-align: justify; margin: 0; } 

/* Page Preview Container (Main/Sub1/Sub2 탭용) */
.page-preview-container { width: 100%; overflow-y: auto; scroll-behavior: smooth; padding: 50px 0; } 
.page-preview-image { width: 100%; display: block; } 

/* Mobile Preview Container (Mobile 탭용) */
.mobile-preview-container { display: flex; gap: 30px; justify-content: center; overflow-x: visible; padding: 50px 0; scroll-behavior: smooth; } 
.mobile-preview-item { flex-shrink: 0; transition: all 0.3s ease; opacity: 0.5; filter: grayscale(50%); } 
.mobile-preview-item.active { opacity: 1; filter: grayscale(0%); transform: scale(1.05); } 
.mobile-preview-item img { width: 300px; height: auto; object-fit: contain; border-radius: 12px; box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15); transition: all 0.3s ease; } 
.mobile-preview-item:hover img { box-shadow: 0 8px 24px rgba(0, 0, 0, 0.25); } 

/* Process 사이드바 패딩 조정 */
.sub01 #process-sidebar { padding-top: 292px; } 

/* Footer Styles */
footer iframe { pointer-events: none; position: absolute; bottom: 0; left: 10%; } 
footer .centerbox { height: 100%; } 
footer iframe.active { pointer-events: auto; } 
footer .contact-bubble { position: fixed; bottom: 50px; right: 50px; background: #fafafa; padding: 15px 25px; border-radius: 20px; box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2); font-size: 18px; font-weight: 600; opacity: 0; visibility: hidden; transition: all 0.3s ease; z-index: 100; } 
footer .contact-bubble::after { content: ''; position: absolute; bottom: -10px; right: 30px; width: 0; height: 0; border-left: 10px solid transparent; border-right: 10px solid transparent; border-top: 10px solid #fafafa; } 
footer .contact-bubble.show { opacity: 1; visibility: visible; transform: translate(-380px, -700px); } 

/* Scroll Top Button */
.scroll-top-btn { position: fixed; bottom: 30px; right: 30px; width: 50px; height: 50px; color: #222; border: none; border-radius: 50%; background: rgba(255, 255, 255, 0.04); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); box-shadow: 0 8px 32px 0 rgba(135, 16, 182, 0.1); cursor: pointer; font-size: 20px; opacity: 0; visibility: hidden; transition: opacity 0.3s, visibility 0.3s; z-index: 99; text-shadow: -0.4px -0.4px 0 #fafafa,
 0.4px -0.4px 0 #fafafa,
 -0.4px 0.4px 0 #fafafa,
 0.4px 0.4px 0 #fafafa; } 

.scroll-top-btn.show { opacity: 1; visibility: visible; } 
.scroll-top-btn:hover { transform: scale(1.1); }