/* 기본 스타일 */
@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+KR:wght@300;400;500;700;900&display=swap');

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Noto Sans KR', sans-serif;
    background-color: #ffffff;
}

/* 헤더 스타일 */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
}

.header-top {
    background-color: rgba(255, 255, 255, 0.95);
    transition: all 0.3s ease;
}

.header:hover .header-top {
    background-color: rgba(255, 255, 255, 0.98);
}

.header-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 85px;
}

/* 헤더 왼쪽 연락처 */
.header-contact {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    flex: 1;
}

.header-contact-text {
    font-size: 12px;
    color: #888888;
}

.header-contact-tel {
    font-size: 20px;
    font-weight: 800;
    color: #333333;
}

/* 네비게이션 오른쪽 정렬 */
.nav {
    flex: 1;
    display: flex;
    justify-content: flex-end;
}

/* 로고 스타일 */
.logo {
    color: #333333;
    font-size: 20px;
    font-weight: 700;
    text-decoration: none;
    letter-spacing: -0.5px;
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}

.logo-img {
    height: 50px;
    width: auto;
    transition: all 0.3s ease;
}

.logo:hover .logo-img {
    transform: scale(1.05);
}

.logo-short,
.logo-full {
    transition: opacity 0.3s ease;
}

.logo-short {
    display: inline-block;
    opacity: 1;
    font-size: 28px;
}

.logo-full {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    opacity: 0;
    white-space: nowrap;
}

.header:hover .logo-short {
    opacity: 0;
}

.header:hover .logo-full {
    opacity: 1;
}

.logo:hover {
    color: #3b82f6;
}

/* 헤더 로그인 버튼 */
.header-login-btn {
    padding: 8px 20px;
    background-color: #3b82f6;
    color: #ffffff;
    font-size: 13px;
    font-weight: 500;
    text-decoration: none;
    border-radius: 4px;
    transition: background-color 0.3s ease;
}

.header-login-btn:hover {
    background-color: #2563eb;
}

/* 네비게이션 스타일 */
.nav-list {
    display: flex;
    list-style: none;
    gap: 5px;
}

.nav-item > a {
    color: #333333;
    text-decoration: none;
    font-size: 15px;
    font-weight: 500;
    padding: 10px 20px;
    display: block;
    transition: color 0.3s ease;
}

.nav-item > a:hover {
    color: #3b82f6 !important;
}

/* 메가 메뉴 스타일 */
.mega-menu {
    background-color: rgba(255, 255, 255, 0.98);
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.5s ease, padding 0.5s ease;
    padding: 0 30px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

.header:hover .mega-menu {
    max-height: 400px;
    padding: 40px 30px;
}

.mega-menu-container {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    gap: 30px;
}

.mega-menu-column {
    flex: 1;
}

.mega-menu-column h3 {
    color: #333333;
    font-size: 14px;
    font-weight: 700;
    margin-bottom: 20px;
    padding-bottom: 10px;
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
}

.mega-menu-column ul {
    list-style: none;
}

.mega-menu-column li {
    margin-bottom: 12px;
}

.mega-menu-column a {
    color: #666666;
    text-decoration: none;
    font-size: 14px;
    transition: color 0.3s ease;
}

.mega-menu-column a:hover {
    color: #3b82f6;
}

.header.scrolled .header-top {
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

/* 햄버거 메뉴 버튼 */
.menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 30px;
    height: 21px;
    background: transparent;
    border: none;
    cursor: pointer;
    z-index: 1001;
    margin-left: auto;
}

.menu-toggle span {
    display: block;
    width: 100%;
    height: 3px;
    background-color: #333333;
    border-radius: 0;
    transition: all 0.3s ease;
}

.menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.menu-toggle.active span:nth-child(2) {
    opacity: 0;
}

.menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -6px);
}

/* 모바일 메뉴 오버레이 */
.mobile-menu-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 999;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.mobile-menu-overlay.active {
    display: block;
    opacity: 1;
}

body.menu-open {
    overflow: hidden;
}

/* 공지사항 플로팅 */
.notice-floating {
    position: fixed;
    top: 120px;
    right: -320px;
    width: 280px;
    background: #ffffff;
    box-shadow: -5px 0 20px rgba(0, 0, 0, 0.15);
    z-index: 2500;
    transition: right 0.4s ease;
    border: 1px solid #e0e0e0;
}

.notice-floating.active {
    right: 20px;
}

.notice-floating-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 15px;
    background: #1a1a2e;
    color: #ffffff;
    font-size: 14px;
    font-weight: 600;
}

.notice-floating-close {
    background: none;
    border: none;
    color: #ffffff;
    font-size: 22px;
    cursor: pointer;
    line-height: 1;
    padding: 0;
    width: 24px;
    height: 24px;
}

.notice-floating-close:hover {
    color: #cccccc;
}

.notice-floating-content {
    padding: 0;
}

.notice-floating-content img {
    width: 100%;
    height: auto;
    display: block;
}

.notice-floating-footer {
    padding: 12px 15px;
    background: #f5f5f5;
    border-top: 1px solid #e0e0e0;
}

.notice-today-check {
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    font-size: 12px;
    color: #666666;
}

.notice-today-check input {
    width: 14px;
    height: 14px;
    cursor: pointer;
}

@media (max-width: 768px) {
    .notice-floating {
        width: 240px;
        top: 100px;
    }
    
    .notice-floating.active {
        right: 10px;
    }
}

@media (max-width: 480px) {
    .notice-floating {
        width: 200px;
        top: 90px;
    }
}

/* 슬라이더 섹션 */
.slider {
    position: relative;
    width: 100%;
    height: 65vh;
    overflow: hidden;
    margin-top: 85px;
}

.slider-container {
    width: 100%;
    height: 100%;
    position: relative;
}

.slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 0.5s ease-in-out;
    display: flex;
    align-items: center;
    justify-content: center;
}

.slide.active {
    opacity: 1;
}

.slide {
    background: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.6));
    background-size: cover;
    background-position: center center;
    background-repeat: no-repeat;
}

.single-slide .slide {
    background: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.6)), url('01.jpg') center center / cover no-repeat;
}

.slide-content {
    text-align: center;
    color: #ffffff;
}

.slide-content h2 {
    font-size: 48px;
    font-weight: 700;
    margin-bottom: 15px;
}

.slide-content p {
    font-size: 18px;
    font-weight: 300;
}

/* 슬라이더 버튼 */
.slider-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255, 255, 255, 0.9);
    color: #333;
    border: none;
    width: 50px;
    height: 50px;
    font-size: 20px;
    cursor: pointer;
    transition: all 0.2s ease;
    border-radius: 0;
}

.slider-btn:hover {
    background: #ffffff;
}

.slider-btn.prev {
    left: 20px;
}

.slider-btn.next {
    right: 20px;
}

/* 슬라이더 인디케이터 */
.slider-dots {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 10px;
}

.dot {
    width: 30px;
    height: 4px;
    background: rgba(255, 255, 255, 0.5);
    border-radius: 0;
    cursor: pointer;
    transition: all 0.2s ease;
}

.dot.active,
.dot:hover {
    background: #ffffff;
}

/* 스크롤 다운 인디케이터 */
.scroll-down {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    color: rgba(255, 255, 255, 0.7);
    font-size: 14px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    animation: bounce 2s infinite;
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateX(-50%) translateY(0);
    }
    40% {
        transform: translateX(-50%) translateY(-10px);
    }
    60% {
        transform: translateX(-50%) translateY(-5px);
    }
}

/* ===== 퀵메뉴 바 ===== */
.quick-menu-bar {
    background: #1a1a2e;
    padding: 0;
    border-bottom: 1px solid #333344;
}

.quick-menu-container {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
}

.quick-menu-item {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 20px 15px;
    text-decoration: none;
    color: #cccccc;
    border-right: 1px solid #333344;
    transition: all 0.2s ease;
}

.quick-menu-item:last-child {
    border-right: none;
}

.quick-menu-item:hover {
    background: #2a2a3e;
    color: #ffffff;
}

.quick-icon {
    font-size: 20px;
}

.quick-text {
    font-size: 14px;
    font-weight: 500;
}

/* ===== 실적 통계 배너 ===== */
.stats-banner {
    background: #f5f5f5;
    border-top: 3px solid #1a1a2e;
    border-bottom: 1px solid #dddddd;
}

.stats-banner-container {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    align-items: center;
}

.stats-banner-item {
    flex: 1;
    text-align: center;
    padding: 35px 20px;
}

.stats-number {
    display: block;
    font-size: 36px;
    font-weight: 800;
    color: #1a1a2e;
    line-height: 1;
}

.stats-label {
    display: block;
    font-size: 11px;
    color: #888888;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-top: 8px;
}

.stats-desc {
    display: block;
    font-size: 13px;
    color: #555555;
    font-weight: 500;
    margin-top: 4px;
}

.stats-divider {
    width: 1px;
    height: 60px;
    background: #dddddd;
}

/* ===== 시공 프로세스 ===== */
.process-section {
    padding: 80px 30px;
    background: #ffffff;
}

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

.section-header {
    margin-bottom: 50px;
}

.section-tag {
    display: inline-block;
    padding: 4px 12px;
    background: #1a1a2e;
    color: #ffffff;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 1px;
    margin-bottom: 12px;
}

.section-title-left {
    font-size: 28px;
    color: #1a1a2e;
    font-weight: 700;
    margin-bottom: 10px;
}

.section-subtitle {
    font-size: 14px;
    color: #888888;
}

.process-steps {
    display: flex;
    align-items: flex-start;
    gap: 0;
    flex-wrap: wrap;
}

.process-step {
    flex: 1;
    min-width: 150px;
    text-align: center;
    padding: 25px 15px;
    background: #f9f9f9;
    border: 1px solid #e5e5e5;
    transition: all 0.2s ease;
}

.process-step:hover {
    background: #f0f0f0;
    border-color: #cccccc;
}

.step-number {
    display: inline-block;
    width: 45px;
    height: 45px;
    line-height: 45px;
    background: #1a1a2e;
    color: #ffffff;
    font-size: 16px;
    font-weight: 700;
    margin-bottom: 15px;
}

.step-content h4 {
    font-size: 14px;
    color: #333333;
    font-weight: 600;
    margin-bottom: 8px;
}

.step-content p {
    font-size: 12px;
    color: #888888;
    line-height: 1.5;
}

.process-arrow {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 30px;
    font-size: 20px;
    color: #cccccc;
    font-weight: 300;
}

/* ===== 게시판 미리보기 ===== */
.board-preview-section {
    padding: 60px 30px;
    background: #f5f5f5;
    border-top: 1px solid #e0e0e0;
    border-bottom: 1px solid #e0e0e0;
}

.board-preview-container {
    max-width: 1400px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 25px;
}

.board-preview-container.board-preview-2col {
    grid-template-columns: repeat(2, 1fr);
}

.board-empty-item {
    padding: 40px 20px;
    text-align: center;
    color: #888888;
    font-size: 14px;
}

.board-preview-box {
    background: #ffffff;
    border: 1px solid #dddddd;
}

.board-preview-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 20px;
    background: #f9f9f9;
    border-bottom: 2px solid #333333;
}

.board-preview-header h3 {
    font-size: 15px;
    color: #1a1a2e;
    font-weight: 700;
}

.more-link {
    font-size: 12px;
    color: #888888;
    text-decoration: none;
}

.more-link:hover {
    color: #333333;
}

.board-preview-list {
    list-style: none;
}

.board-preview-list li {
    border-bottom: 1px solid #eeeeee;
}

.board-preview-list li:last-child {
    border-bottom: none;
}

.board-preview-list a {
    display: flex;
    align-items: center;
    padding: 12px 20px;
    text-decoration: none;
    transition: background 0.2s ease;
}

.board-preview-list a:hover {
    background: #fafafa;
}

.preview-badge {
    display: inline-block;
    padding: 2px 6px;
    background: #1a1a2e;
    color: #ffffff;
    font-size: 10px;
    font-weight: 600;
    margin-right: 10px;
    flex-shrink: 0;
}

.preview-category {
    color: #666666;
    font-size: 12px;
    margin-right: 6px;
    flex-shrink: 0;
}

.preview-title {
    flex: 1;
    font-size: 13px;
    color: #333333;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.preview-comment {
    color: #cc0000;
    font-size: 12px;
    font-weight: 700;
    margin-left: 5px;
    flex-shrink: 0;
}

.preview-answered {
    display: inline-block;
    padding: 2px 6px;
    background: #2e7d32;
    color: #ffffff;
    font-size: 10px;
    margin-left: 8px;
    flex-shrink: 0;
}

.preview-date {
    font-size: 12px;
    color: #aaaaaa;
    margin-left: 15px;
    flex-shrink: 0;
}

/* ===== 파트너 브랜드 ===== */
.partner-section {
    padding: 60px 30px;
    background: #ffffff;
    border-bottom: 1px solid #e5e5e5;
}

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

.section-header-center {
    text-align: center;
    margin-bottom: 40px;
}

.section-header-center .section-tag {
    background: #f0f0f0;
    color: #666666;
}

.section-header-center h2 {
    font-size: 24px;
    color: #1a1a2e;
    font-weight: 700;
    margin-top: 12px;
}

.partner-logos {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0;
}

.partner-logo {
    padding: 25px 40px;
    font-size: 14px;
    color: #666666;
    font-weight: 600;
    border: 1px solid #e5e5e5;
    margin: -1px 0 0 -1px;
    transition: all 0.2s ease;
}

.partner-logo:hover {
    background: #f9f9f9;
    color: #333333;
    z-index: 1;
}

/* 고객사 로고 */
.client-logos {
    text-align: center;
    padding: 60px 20px;
}

.client-empty {
    color: #888888;
    font-size: 16px;
}

/* ===== 회사 소개 섹션 ===== */
.intro-section {
    padding: 80px 30px;
    background-color: #f8f8f8;
}

.intro-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    align-items: flex-start;
    gap: 60px;
}

.intro-left {
    flex: 1;
}

.intro-image-box {
    position: relative;
}

.intro-image-box img {
    width: 100%;
    max-width: 500px;
    height: 380px;
    object-fit: cover;
    border-radius: 0;
    box-shadow: none;
    border: 1px solid #dddddd;
}

.intro-stats {
    position: absolute;
    bottom: -20px;
    right: -20px;
}

.stat-box {
    background: #1a1a2e;
    padding: 25px 35px;
    text-align: center;
    border-radius: 0;
    box-shadow: none;
}

.stat-num {
    display: block;
    font-size: 42px;
    font-weight: 900;
    color: #ffffff;
}

.stat-txt {
    display: block;
    font-size: 12px;
    color: rgba(255, 255, 255, 0.8);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.intro-right {
    flex: 1;
}

.intro-label {
    display: inline-block;
    background: #1a1a2e;
    color: #ffffff;
    font-size: 11px;
    font-weight: 600;
    padding: 6px 14px;
    border-radius: 0;
    margin-bottom: 15px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.intro-right h2 {
    font-size: 32px;
    color: #1a1a2e;
    font-weight: 700;
    line-height: 1.4;
    margin-bottom: 20px;
}

.intro-line {
    width: 60px;
    height: 3px;
    background: #1a1a2e;
    margin-bottom: 25px;
}

.intro-desc {
    font-size: 15px;
    color: #666666;
    line-height: 1.9;
    margin-bottom: 30px;
}

.intro-features {
    display: flex;
    gap: 40px;
    margin-bottom: 30px;
    padding: 25px;
    background: #ffffff;
    border-radius: 0;
    border: 1px solid #e5e5e5;
    box-shadow: none;
}

.intro-feature {
    text-align: center;
    flex: 1;
}

.feature-num {
    display: block;
    font-size: 28px;
    font-weight: 800;
    color: #1a1a2e;
}

.feature-txt {
    display: block;
    font-size: 12px;
    color: #888888;
    margin-top: 5px;
}

.intro-btn {
    display: inline-block;
    padding: 14px 35px;
    background: #1a1a2e;
    color: #ffffff;
    text-decoration: none;
    font-size: 14px;
    font-weight: 600;
    border-radius: 0;
    transition: all 0.2s ease;
}

.intro-btn:hover {
    background: #333344;
}

/* ===== 서비스 섹션 ===== */
.home-service-section {
    padding: 80px 30px;
    background-color: #ffffff;
}

.home-service-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    gap: 60px;
}

.home-service-left {
    width: 350px;
}

.service-label {
    display: inline-block;
    background: #1a1a2e;
    color: #ffffff;
    font-size: 11px;
    font-weight: 600;
    padding: 5px 12px;
    border-radius: 0;
    margin-bottom: 15px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.home-service-left h2 {
    font-size: 28px;
    color: #1a1a2e;
    font-weight: 700;
    margin-bottom: 15px;
}

.service-desc {
    font-size: 14px;
    color: #888888;
    line-height: 1.8;
    margin-bottom: 20px;
}

.service-link {
    color: #1a1a2e;
    text-decoration: none;
    font-size: 14px;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    border-bottom: 2px solid #1a1a2e;
    padding-bottom: 3px;
}

.service-link:hover {
    color: #555555;
    border-color: #555555;
}

.home-service-right {
    flex: 1;
}

.service-list-simple {
    list-style: none;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 15px;
}

.service-list-simple li {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 20px;
    background: #f9f9f9;
    border: 1px solid #e5e5e5;
    border-radius: 0;
    transition: all 0.2s ease;
}

.service-list-simple li:hover {
    background: #f0f0f0;
    border-color: #cccccc;
}

.service-num {
    font-size: 14px;
    color: #cccccc;
    font-weight: 700;
}

.service-name {
    font-size: 15px;
    color: #333333;
    font-weight: 600;
}

/* ===== 최근 프로젝트 섹션 ===== */
.recent-project-section {
    padding: 80px 30px;
    background-color: #f8f8f8;
}

.section-title {
    text-align: center;
    font-size: 28px;
    font-weight: 700;
    color: #1a1a2e;
    margin-bottom: 50px;
}

.section-title::after {
    content: '';
    display: block;
    width: 50px;
    height: 3px;
    background: #1a1a2e;
    margin: 15px auto 0;
}

.recent-project-grid {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.recent-project-item {
    display: block;
    background: #ffffff;
    border-radius: 0;
    overflow: hidden;
    border: 1px solid #e0e0e0;
    transition: all 0.2s ease;
    text-decoration: none;
    color: inherit;
}

.recent-project-item:hover {
    border-color: #999999;
}

.recent-project-item img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.recent-project-info {
    padding: 25px;
}

.recent-project-info h3 {
    font-size: 16px;
    color: #1a1a2e;
    margin-bottom: 8px;
}

.recent-project-info p {
    font-size: 13px;
    color: #888888;
}

.section-more {
    text-align: center;
    margin-top: 40px;
}

.more-btn {
    display: inline-block;
    padding: 14px 40px;
    background: transparent;
    color: #333333;
    text-decoration: none;
    font-size: 14px;
    font-weight: 600;
    border: 1px solid #333333;
    border-radius: 0;
    transition: all 0.2s ease;
}

.more-btn:hover {
    background: #1a1a2e;
    border-color: #1a1a2e;
    color: #ffffff;
}

/* ===== 하단 정보 섹션 ===== */
.bottom-info-section {
    padding: 80px 30px;
    background-color: #ffffff;
}

.bottom-info-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    gap: 40px;
}

.contact-banner {
    width: 300px;
    background: #1a1a2e;
    padding: 35px;
    border-radius: 0;
}

.contact-banner-inner {
    display: flex;
    flex-direction: column;
    height: 100%;
}

.contact-label {
    font-size: 12px;
    color: #888888;
    margin-bottom: 8px;
}

.contact-number {
    font-size: 28px;
    font-weight: 800;
    color: #ffffff;
    margin-bottom: 25px;
}

.contact-time p {
    font-size: 13px;
    color: #aaaaaa;
    margin-bottom: 5px;
}

.contact-btn {
    display: block;
    margin-top: 25px;
    padding: 14px;
    background: #ffffff;
    color: #1a1a2e;
    text-decoration: none;
    font-size: 14px;
    font-weight: 600;
    text-align: center;
    border-radius: 0;
    transition: all 0.2s ease;
}

.contact-btn:hover {
    background: #f0f0f0;
}

.bottom-info-right {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.product-list-box,
.inquiry-list-box {
    background: #f9f9f9;
    padding: 25px;
    border-radius: 0;
    border: 1px solid #e0e0e0;
}

.product-list-box h4,
.inquiry-list-box h4 {
    font-size: 14px;
    color: #1a1a2e;
    font-weight: 700;
    margin-bottom: 18px;
    padding-bottom: 12px;
    border-bottom: 2px solid #e0e0e0;
}

.product-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.product-tags span {
    padding: 10px 18px;
    background: #ffffff;
    font-size: 13px;
    color: #555555;
    border-radius: 0;
    border: 1px solid #cccccc;
    transition: all 0.2s ease;
    cursor: pointer;
}

.product-tags span:hover {
    background: #1a1a2e;
    color: #ffffff;
    border-color: #1a1a2e;
}

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

.inquiry-table tr {
    border-bottom: 1px solid #eeeeee;
}

.inquiry-table tr:last-child {
    border-bottom: none;
}

.inquiry-table td {
    padding: 12px 0;
    font-size: 13px;
}

.inquiry-status {
    width: 50px;
    color: #1a1a2e;
    font-weight: 600;
}

.inquiry-text {
    color: #333333;
}

.inquiry-date {
    width: 60px;
    text-align: right;
    color: #aaaaaa;
}

/* ===== CTA 섹션 ===== */
.cta-section {
    padding: 80px 30px;
    background: #1a1a2e;
    text-align: center;
}

.cta-content h2 {
    font-size: 28px;
    color: #ffffff;
    margin-bottom: 15px;
}

.cta-content p {
    font-size: 16px;
    color: #aaaaaa;
    margin-bottom: 30px;
}

.cta-btn {
    display: inline-block;
    padding: 16px 45px;
    background: #ffffff;
    color: #1a1a2e;
    text-decoration: none;
    font-size: 15px;
    font-weight: 600;
    border-radius: 0;
    transition: all 0.2s ease;
}

.cta-btn:hover {
    background: #f0f0f0;
}

/* ===== 푸터 ===== */
.footer {
    background-color: #ffffff;
    padding: 60px 30px 40px;
    color: #666;
    border-top: 1px solid #eeeeee;
}

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

.footer-info {
    margin-bottom: 30px;
}

.footer-info h3 {
    color: #333333;
    font-size: 18px;
    margin-bottom: 15px;
}

.footer-info p {
    color: #888888;
    font-size: 13px;
    margin-bottom: 5px;
}

.footer-copyright {
    padding-top: 25px;
    border-top: 1px solid #eeeeee;
}

.footer-copyright p {
    color: #aaaaaa;
    font-size: 12px;
    text-align: center;
}

/* ===== 서브페이지 공통 ===== */
.page-hero,
.portfolio-hero {
    background-color: #1a1a2e;
    padding: 155px 30px 60px;
}

.contact-hero {
    background: linear-gradient(rgba(26, 26, 46, 0.85), rgba(26, 26, 46, 0.85)), url('gs2.jpg') center center / cover no-repeat;
    padding: 155px 30px 60px;
}

.service-hero {
    background: linear-gradient(rgba(26, 26, 46, 0.85), rgba(26, 26, 46, 0.85)), url('gs3.jpg') center center / cover no-repeat;
    padding: 155px 30px 60px;
}

.about-hero {
    background: linear-gradient(rgba(26, 26, 46, 0.85), rgba(26, 26, 46, 0.85)), url('gs2.jpg') center center / cover no-repeat;
    padding: 155px 30px 60px;
}

.page-hero-content,
.service-hero-content,
.about-hero-content,
.portfolio-hero-content,
.contact-hero-content {
    max-width: 1200px;
    margin: 0 auto;
}

.page-hero-content h1,
.service-hero-content h1,
.about-hero-content h1,
.portfolio-hero-content h1,
.contact-hero-content h1 {
    font-size: 36px;
    color: #ffffff;
    margin-bottom: 10px;
}

.hero-label {
    display: inline-block;
    background: rgba(255, 255, 255, 0.1);
    color: #ffffff;
    font-size: 11px;
    padding: 5px 15px;
    border-radius: 20px;
    margin-bottom: 15px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.hero-desc,
.page-hero-content p {
    font-size: 16px;
    color: #aaaaaa;
}

/* 서비스/소개/포트폴리오/문의 페이지 */
.service-page-section,
.about-page-section,
.portfolio-page-section,
.contact-page-section {
    padding: 80px 30px;
    background-color: #ffffff;
}

.service-page-container,
.about-page-container,
.portfolio-page-container,
.contact-page-container {
    max-width: 1200px;
    margin: 0 auto;
}

.section-label {
    display: inline-block;
    background: #3b82f6;
    color: #ffffff;
    font-size: 11px;
    padding: 5px 15px;
    border-radius: 20px;
    margin-bottom: 15px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* 서비스 행 */
.service-row {
    display: flex;
    gap: 50px;
    padding: 35px;
    margin-bottom: 20px;
    background: #f9f9f9;
    border-radius: 12px;
    transition: all 0.3s ease;
}

.service-row:hover {
    background: #f0f7ff;
    transform: translateX(5px);
}

.service-row-left {
    width: 200px;
}

.service-number {
    font-size: 12px;
    color: #3b82f6;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.service-row-left h3 {
    font-size: 20px;
    color: #1a1a2e;
    margin-top: 8px;
}

.service-row-right {
    flex: 1;
}

.service-row-desc {
    font-size: 14px;
    color: #666666;
    line-height: 1.8;
    margin-bottom: 15px;
}

.service-row-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.service-row-tags span {
    padding: 6px 14px;
    background: #e8e8e8;
    font-size: 12px;
    color: #666666;
    border-radius: 20px;
}

/* 서비스 네비게이션 */
.service-nav-section {
    background: #1a1a2e;
    border-bottom: 1px solid #333344;
}

.service-nav-container {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
}

.service-nav-item {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 25px 15px;
    text-decoration: none;
    color: #aaaaaa;
    border-right: 1px solid #333344;
    transition: all 0.2s ease;
}

.service-nav-item:last-child {
    border-right: none;
}

.service-nav-item:hover {
    background: #2a2a3e;
    color: #ffffff;
}

.service-nav-item .nav-icon {
    font-size: 24px;
}

.service-nav-item .nav-text {
    font-size: 13px;
    font-weight: 600;
}

/* 서비스 상세 섹션 */
.service-detail-section {
    padding: 80px 30px;
    background: #ffffff;
}

.service-detail-section.alt-bg {
    background: #f7f7f7;
}

.service-detail-container {
    max-width: 1200px;
    margin: 0 auto;
}

.service-detail-header {
    display: flex;
    align-items: center;
    gap: 25px;
    margin-bottom: 40px;
    padding-bottom: 25px;
    border-bottom: 2px solid #1a1a2e;
}

.service-detail-num {
    font-size: 48px;
    font-weight: 800;
    color: #1a1a2e;
    line-height: 1;
}

.service-detail-title h2 {
    font-size: 28px;
    color: #1a1a2e;
    font-weight: 700;
    margin-bottom: 5px;
}

.service-detail-title p {
    font-size: 12px;
    color: #888888;
    letter-spacing: 2px;
}

.service-detail-content {
    display: flex;
    gap: 40px;
}

.service-detail-left {
    flex: 1;
}

.service-detail-left img {
    width: 100%;
    height: 280px;
    object-fit: cover;
    border: 1px solid #e0e0e0;
    margin-bottom: 25px;
}

.service-detail-desc h3 {
    font-size: 20px;
    color: #1a1a2e;
    margin-bottom: 15px;
}

.service-detail-desc p {
    font-size: 14px;
    color: #555555;
    line-height: 1.8;
    margin-bottom: 20px;
}

.service-features {
    list-style: none;
    padding: 0;
}

.service-features li {
    padding: 10px 0;
    padding-left: 20px;
    font-size: 14px;
    color: #333333;
    border-bottom: 1px solid #eeeeee;
    position: relative;
}

.service-features li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: #1a1a2e;
    font-weight: 700;
}

.service-detail-right {
    width: 400px;
}

.service-equipment-box {
    background: #ffffff;
    border: 1px solid #e0e0e0;
    padding: 25px;
    margin-bottom: 20px;
}

.service-detail-section.alt-bg .service-equipment-box {
    background: #ffffff;
}

.service-equipment-box h4 {
    font-size: 16px;
    color: #1a1a2e;
    margin-bottom: 20px;
    padding-bottom: 12px;
    border-bottom: 2px solid #1a1a2e;
}

.equipment-category {
    margin-bottom: 20px;
}

.equipment-category:last-child {
    margin-bottom: 0;
}

.equipment-category h5 {
    font-size: 13px;
    color: #555555;
    margin-bottom: 10px;
    padding-left: 10px;
    border-left: 3px solid #1a1a2e;
}

.equipment-category ul {
    list-style: none;
    padding: 0;
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.equipment-category li {
    padding: 5px 12px;
    background: #f5f5f5;
    font-size: 12px;
    color: #555555;
    border: 1px solid #e5e5e5;
}

.service-application-box {
    background: #ffffff;
    border: 1px solid #e0e0e0;
    padding: 20px;
}

.service-application-box h4 {
    font-size: 14px;
    color: #1a1a2e;
    margin-bottom: 15px;
}

.application-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.application-tags span {
    padding: 8px 16px;
    background: #1a1a2e;
    color: #ffffff;
    font-size: 12px;
    font-weight: 500;
}

/* 유지보수 플랜 */
.maintenance-box {
    padding: 0;
    background: transparent;
    border: none;
}

.maintenance-box h4 {
    padding: 0 0 15px 0;
}

.maintenance-plan {
    display: flex;
    gap: 15px;
}

.plan-item {
    flex: 1;
    background: #ffffff;
    border: 1px solid #e0e0e0;
    padding: 20px;
    text-align: center;
}

.plan-item h5 {
    font-size: 15px;
    color: #1a1a2e;
    margin-bottom: 8px;
}

.plan-item > p {
    font-size: 12px;
    color: #888888;
    margin-bottom: 15px;
    padding-bottom: 15px;
    border-bottom: 1px solid #eeeeee;
}

.plan-item ul {
    list-style: none;
    padding: 0;
    text-align: left;
}

.plan-item li {
    padding: 6px 0;
    font-size: 12px;
    color: #555555;
    border-bottom: 1px dotted #eeeeee;
}

.plan-item li:last-child {
    border-bottom: none;
}

/* 서비스 CTA */
.service-cta {
    padding: 80px 30px;
    background: #1a1a2e;
    text-align: center;
}

.service-cta h2 {
    font-size: 28px;
    color: #ffffff;
    margin-bottom: 15px;
}

.service-cta p {
    font-size: 16px;
    color: #aaaaaa;
    margin-bottom: 30px;
}

.cta-buttons {
    display: flex;
    gap: 15px;
    justify-content: center;
}

.service-cta-btn {
    display: inline-block;
    padding: 16px 45px;
    text-decoration: none;
    font-size: 15px;
    font-weight: 600;
    transition: all 0.2s ease;
}

.service-cta-btn.primary {
    background: #ffffff;
    color: #1a1a2e;
}

.service-cta-btn.primary:hover {
    background: #f0f0f0;
}

.service-cta-btn.secondary {
    background: transparent;
    color: #ffffff;
    border: 1px solid #ffffff;
}

.service-cta-btn.secondary:hover {
    background: #ffffff;
    color: #1a1a2e;
}

/* 서비스 페이지 반응형 */
@media (max-width: 1024px) {
    .service-detail-content {
        flex-direction: column;
    }
    
    .service-detail-right {
        width: 100%;
    }
    
    .maintenance-plan {
        flex-direction: column;
    }
}

@media (max-width: 768px) {
    .service-nav-container {
        flex-wrap: wrap;
    }
    
    .service-nav-item {
        flex: 1 1 33.333%;
        padding: 20px 10px;
        border-bottom: 1px solid #333344;
    }
    
    .service-nav-item:nth-child(3),
    .service-nav-item:nth-child(6) {
        border-right: none;
    }
    
    .service-detail-section {
        padding: 50px 20px;
    }
    
    .service-detail-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 15px;
    }
    
    .service-detail-num {
        font-size: 36px;
    }
    
    .service-detail-title h2 {
        font-size: 22px;
    }
    
    .service-detail-left img {
        height: 200px;
    }
    
    .cta-buttons {
        flex-direction: column;
    }
    
    .service-cta-btn {
        width: 100%;
        max-width: 300px;
    }
}

/* 소개 페이지 */
.about-greeting {
    display: flex;
    gap: 60px;
    padding: 40px;
    background: #f9f9f9;
    border-radius: 16px;
    margin-bottom: 50px;
}

.about-greeting-left {
    width: 350px;
}

.about-greeting-left h2 {
    font-size: 28px;
    color: #1a1a2e;
    line-height: 1.5;
}

.about-greeting-right {
    flex: 1;
}

.about-greeting-right p {
    font-size: 15px;
    color: #666666;
    line-height: 1.9;
    margin-bottom: 15px;
}

.about-ceo {
    font-weight: 700;
    color: #333333;
}

.about-values-section,
.about-history-section {
    margin-bottom: 50px;
}

.about-values-section h2,
.about-history-section h2 {
    font-size: 24px;
    color: #1a1a2e;
    margin-bottom: 30px;
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 25px;
}

.value-box {
    padding: 30px;
    background: #f9f9f9;
    border-radius: 12px;
    transition: all 0.3s ease;
}

.value-box:hover {
    background: #f0f7ff;
    transform: translateY(-5px);
}

.value-num {
    font-size: 12px;
    color: #3b82f6;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.value-box h3 {
    font-size: 18px;
    color: #1a1a2e;
    margin: 10px 0;
}

.value-box p {
    font-size: 13px;
    color: #888888;
    line-height: 1.7;
}

.history-list {
    max-width: 600px;
}

.history-row {
    display: flex;
    align-items: center;
    padding: 20px 0;
    border-bottom: 1px solid #eeeeee;
}

.history-year {
    width: 80px;
    font-size: 18px;
    font-weight: 800;
    color: #3b82f6;
}

.history-content {
    font-size: 15px;
    color: #555555;
}

/* 포트폴리오 페이지 */
.portfolio-filter-new {
    display: flex;
    gap: 10px;
    margin-bottom: 40px;
}

.filter-btn-new {
    padding: 10px 25px;
    background: transparent;
    border: 2px solid #e0e0e0;
    border-radius: 25px;
    font-size: 13px;
    font-weight: 600;
    color: #666666;
    cursor: pointer;
    transition: all 0.3s ease;
}

.filter-btn-new:hover,
.filter-btn-new.active {
    background: #3b82f6;
    color: #ffffff;
    border-color: #3b82f6;
}

.portfolio-grid-new {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.portfolio-item-new {
    display: block;
    background: #ffffff;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
    text-decoration: none;
    color: inherit;
}

.portfolio-item-new:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.1);
}

.portfolio-img img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.portfolio-info-new {
    padding: 20px;
}

.portfolio-category {
    font-size: 11px;
    color: #3b82f6;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.portfolio-info-new h3 {
    font-size: 16px;
    color: #1a1a2e;
    margin: 8px 0;
}

.portfolio-info-new p {
    font-size: 13px;
    color: #888888;
}

/* 문의 페이지 */
.contact-page-container {
    display: flex;
    gap: 60px;
}

.contact-left {
    width: 300px;
}

.contact-left h2,
.contact-right h2 {
    font-size: 24px;
    color: #1a1a2e;
    margin-bottom: 30px;
}

.contact-info-list {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.contact-info-item {
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.info-label {
    font-size: 11px;
    color: #aaaaaa;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.info-value {
    font-size: 16px;
    color: #1a1a2e;
    font-weight: 600;
}

.contact-right {
    flex: 1;
}

.contact-form-new {
    padding: 40px;
    background: #f9f9f9;
    border-radius: 16px;
}

.form-row {
    display: flex;
    gap: 20px;
}

.form-row .form-group-new {
    flex: 1;
}

.form-group-new {
    margin-bottom: 20px;
}

.form-group-new label {
    display: block;
    font-size: 13px;
    color: #555555;
    margin-bottom: 8px;
    font-weight: 500;
}

.form-group-new input,
.form-group-new select,
.form-group-new textarea {
    width: 100%;
    padding: 14px 18px;
    border: 2px solid #e5e5e5;
    border-radius: 8px;
    font-size: 14px;
    transition: border-color 0.3s ease;
    background: #ffffff;
}

.form-group-new input:focus,
.form-group-new select:focus,
.form-group-new textarea:focus {
    border-color: #3b82f6;
    outline: none;
}

.submit-btn-new {
    padding: 14px 45px;
    background: #3b82f6;
    color: #ffffff;
    border: none;
    border-radius: 30px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.submit-btn-new:hover {
    background: #2563eb;
}

.map-section-new {
    padding: 0;
}

.map-container-new {
    border-radius: 0;
    overflow: hidden;
}

/* ===== 게시판 스타일 (전문 게시판 스타일) ===== */
.board-hero {
    background: linear-gradient(rgba(26, 26, 46, 0.85), rgba(26, 26, 46, 0.85)), url('gs1.jpg') center center / cover no-repeat;
}

/* 게시판 탭 */
.board-tabs-section {
    background: #f5f5f5;
    border-bottom: 2px solid #333333;
}

.board-tabs-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 30px;
}

.board-tabs {
    display: flex;
    gap: 0;
}

.board-tab {
    padding: 16px 30px;
    font-size: 14px;
    font-weight: 600;
    color: #555555;
    text-decoration: none;
    border: 1px solid #dddddd;
    border-bottom: none;
    background: #eeeeee;
    margin-right: -1px;
    transition: all 0.2s ease;
}

.board-tab:hover {
    background: #e0e0e0;
    color: #333333;
}

.board-tab.active {
    color: #1a1a2e;
    background: #ffffff;
    border-color: #333333;
    border-bottom: 1px solid #ffffff;
    position: relative;
    z-index: 1;
}

/* 게시판 섹션 */
.board-section {
    padding: 40px 30px 80px;
    background: #ffffff;
}

.board-container {
    max-width: 1200px;
    margin: 0 auto;
}

/* 게시판 헤더 */
.board-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    padding-bottom: 15px;
    border-bottom: 1px solid #dddddd;
    gap: 20px;
}

.board-search {
    display: flex;
    gap: 0;
    flex: 1;
    max-width: 350px;
}

.board-search input {
    flex: 1;
    padding: 10px 14px;
    border: 1px solid #cccccc;
    border-right: none;
    border-radius: 0;
    font-size: 13px;
    transition: border-color 0.2s ease;
}

.board-search input:focus {
    border-color: #666666;
    outline: none;
}

.search-btn {
    padding: 10px 20px;
    background: #555555;
    border: 1px solid #555555;
    border-radius: 0;
    font-size: 13px;
    font-weight: 500;
    color: #ffffff;
    cursor: pointer;
    transition: all 0.2s ease;
}

.search-btn:hover {
    background: #333333;
    border-color: #333333;
}

.write-btn {
    padding: 10px 24px;
    background: #1a1a2e;
    color: #ffffff;
    border: 1px solid #1a1a2e;
    border-radius: 0;
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
    white-space: nowrap;
}

.write-btn:hover {
    background: #333344;
    border-color: #333344;
}

/* 게시글 테이블 헤더 */
.board-table-header {
    display: flex;
    align-items: center;
    padding: 12px 15px;
    background: #f7f7f7;
    border-top: 2px solid #333333;
    border-bottom: 1px solid #cccccc;
    font-size: 13px;
    font-weight: 600;
    color: #333333;
}

.board-table-header .board-num {
    width: 70px;
    text-align: center;
}

.board-table-header .board-category {
    width: 90px;
    text-align: center;
}

.board-table-header .board-title-wrap {
    flex: 1;
    padding: 0 20px;
}

.board-table-header .board-author {
    width: 100px;
    text-align: center;
}

.board-table-header .board-date {
    width: 90px;
    text-align: center;
}

.board-table-header .board-views {
    width: 70px;
    text-align: center;
}

/* 게시글 목록 */
.board-list {
    border-top: none;
}

.board-item {
    display: flex;
    align-items: center;
    padding: 14px 15px;
    border-bottom: 1px solid #e0e0e0;
    transition: background-color 0.15s ease;
    cursor: pointer;
}

.board-item:hover {
    background: #fafafa;
}

.board-item.notice {
    background: #f9f9f9;
}

.board-item.notice:hover {
    background: #f5f5f5;
}

.board-num {
    width: 70px;
    font-size: 13px;
    color: #666666;
    text-align: center;
}

.board-item.notice .board-num {
    color: #1a1a2e;
    font-weight: 700;
}

.board-notice-badge {
    display: inline-block;
    padding: 2px 8px;
    background: #1a1a2e;
    color: #ffffff;
    font-size: 11px;
    font-weight: 600;
    border-radius: 0;
}

.board-category {
    width: 90px;
    text-align: center;
}

.category-badge {
    display: inline-block;
    padding: 3px 10px;
    background: transparent;
    color: #555555;
    font-size: 12px;
    border: 1px solid #cccccc;
    border-radius: 0;
}

.board-title-wrap {
    flex: 1;
    min-width: 0;
    padding: 0 20px;
}

.board-title {
    font-size: 14px;
    color: #333333;
    font-weight: 400;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.board-title:hover {
    text-decoration: underline;
}

.board-comment-count {
    color: #cc0000;
    font-size: 12px;
    margin-left: 6px;
    font-weight: 700;
}

.board-answered {
    display: inline-block;
    margin-left: 8px;
    padding: 2px 6px;
    background: #2e7d32;
    color: #ffffff;
    font-size: 10px;
    font-weight: 600;
    border-radius: 0;
}

.board-author {
    width: 100px;
    font-size: 13px;
    color: #555555;
    text-align: center;
}

.board-date {
    width: 90px;
    font-size: 12px;
    color: #888888;
    text-align: center;
}

.board-views {
    width: 70px;
    font-size: 12px;
    color: #888888;
    text-align: center;
}

/* 게시글 없음 */
.board-empty {
    padding: 60px 20px;
    text-align: center;
    color: #888888;
    font-size: 14px;
    border-bottom: 1px solid #e0e0e0;
    background: #fafafa;
}

/* 페이지네이션 */
.board-pagination {
    display: flex;
    justify-content: center;
    gap: 3px;
    margin-top: 30px;
}

.page-btn {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid #cccccc;
    background: #ffffff;
    color: #555555;
    font-size: 13px;
    cursor: pointer;
    transition: all 0.2s ease;
    border-radius: 0;
}

.page-btn:hover {
    background: #f0f0f0;
    border-color: #999999;
}

.page-btn.active {
    background: #1a1a2e;
    border-color: #1a1a2e;
    color: #ffffff;
}

.page-btn.disabled {
    color: #cccccc;
    cursor: not-allowed;
    background: #f5f5f5;
}

/* 모달 스타일 */
.modal-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 2000;
    justify-content: center;
    align-items: center;
    padding: 20px;
    overflow-y: auto;
}

.modal-overlay.active {
    display: flex;
}

.modal-content {
    background: #ffffff;
    border: 1px solid #cccccc;
    border-radius: 0;
    width: 100%;
    max-width: 600px;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
}

.modal-view {
    max-width: 800px;
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 25px;
    border-bottom: 2px solid #333333;
    background: #f7f7f7;
    flex-wrap: wrap;
    gap: 10px;
}

.modal-header h3 {
    font-size: 18px;
    color: #1a1a2e;
    flex: 1;
    font-weight: 600;
}

.modal-close {
    width: 32px;
    height: 32px;
    background: #ffffff;
    border: 1px solid #cccccc;
    border-radius: 0;
    font-size: 20px;
    color: #666666;
    cursor: pointer;
    transition: all 0.2s ease;
    flex-shrink: 0;
    line-height: 1;
}

.modal-close:hover {
    background: #eeeeee;
    color: #333333;
}

/* 글쓰기 폼 */
.write-form {
    padding: 25px;
}

.form-group-board {
    margin-bottom: 18px;
}

.form-group-board label {
    display: block;
    font-size: 13px;
    font-weight: 600;
    color: #333333;
    margin-bottom: 6px;
}

.form-group-board input,
.form-group-board select,
.form-group-board textarea {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid #cccccc;
    border-radius: 0;
    font-size: 13px;
    font-family: inherit;
    transition: border-color 0.2s ease;
}

.form-group-board input:focus,
.form-group-board select:focus,
.form-group-board textarea:focus {
    border-color: #666666;
    outline: none;
}

.form-group-board textarea {
    resize: vertical;
    min-height: 150px;
}

.form-buttons {
    display: flex;
    gap: 10px;
    justify-content: flex-end;
    margin-top: 25px;
    padding-top: 20px;
    border-top: 1px solid #eeeeee;
}

.cancel-btn {
    padding: 10px 25px;
    background: #ffffff;
    color: #555555;
    border: 1px solid #cccccc;
    border-radius: 0;
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
}

.cancel-btn:hover {
    background: #f5f5f5;
    border-color: #999999;
}

.submit-btn-board {
    padding: 10px 25px;
    background: #1a1a2e;
    color: #ffffff;
    border: 1px solid #1a1a2e;
    border-radius: 0;
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
}

.submit-btn-board:hover {
    background: #333344;
    border-color: #333344;
}

/* 글 상세보기 */
.view-category-badge {
    display: inline-block;
    padding: 3px 10px;
    background: #555555;
    color: #ffffff;
    font-size: 11px;
    font-weight: 600;
    border-radius: 0;
    margin-right: 12px;
}

.view-info {
    display: flex;
    gap: 25px;
    padding: 12px 25px;
    background: #f7f7f7;
    font-size: 12px;
    color: #666666;
    border-bottom: 1px solid #dddddd;
}

.view-content {
    padding: 30px 25px;
    font-size: 14px;
    color: #333333;
    line-height: 1.8;
    min-height: 180px;
    border-bottom: 1px solid #dddddd;
    white-space: pre-wrap;
}

.view-actions {
    display: flex;
    gap: 8px;
    padding: 15px 25px;
    justify-content: flex-end;
    border-bottom: 1px solid #dddddd;
    background: #fafafa;
}

.action-btn {
    padding: 8px 18px;
    border: 1px solid #cccccc;
    border-radius: 0;
    font-size: 12px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
}

.edit-btn {
    background: #ffffff;
    color: #555555;
}

.edit-btn:hover {
    background: #f0f0f0;
    border-color: #999999;
}

.delete-btn {
    background: #ffffff;
    color: #cc0000;
    border-color: #cc0000;
}

.delete-btn:hover {
    background: #fff5f5;
}

/* 댓글 섹션 */
.comments-section {
    padding: 25px;
    background: #fafafa;
}

.comments-section h4 {
    font-size: 14px;
    color: #333333;
    margin-bottom: 18px;
    padding-bottom: 10px;
    border-bottom: 1px solid #dddddd;
}

.comments-section h4 span {
    color: #cc0000;
    font-weight: 700;
}

.comment-list {
    margin-bottom: 25px;
}

.comment-item {
    padding: 15px;
    background: #ffffff;
    border: 1px solid #e0e0e0;
    border-radius: 0;
    margin-bottom: 8px;
}

.comment-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 10px;
    padding-bottom: 8px;
    border-bottom: 1px dotted #dddddd;
}

.comment-author {
    font-size: 13px;
    font-weight: 600;
    color: #333333;
}

.comment-date {
    font-size: 11px;
    color: #999999;
}

.comment-content {
    font-size: 13px;
    color: #444444;
    line-height: 1.6;
}

.comment-delete-btn {
    margin-left: 12px;
    padding: 3px 10px;
    background: transparent;
    border: 1px solid #dddddd;
    border-radius: 0;
    font-size: 11px;
    color: #888888;
    cursor: pointer;
    transition: all 0.2s ease;
}

.comment-delete-btn:hover {
    border-color: #cc0000;
    color: #cc0000;
}

/* 댓글 작성 폼 */
.comment-form {
    background: #ffffff;
    padding: 18px;
    border: 1px solid #dddddd;
    border-radius: 0;
}

.comment-inputs {
    display: flex;
    gap: 10px;
    margin-bottom: 12px;
}

.comment-inputs input {
    flex: 1;
    padding: 10px 12px;
    border: 1px solid #cccccc;
    border-radius: 0;
    font-size: 13px;
}

.comment-inputs input:focus {
    border-color: #666666;
    outline: none;
}

.comment-form textarea {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid #cccccc;
    border-radius: 0;
    font-size: 13px;
    font-family: inherit;
    resize: vertical;
    min-height: 70px;
    margin-bottom: 12px;
}

.comment-form textarea:focus {
    border-color: #666666;
    outline: none;
}

.comment-submit-btn {
    display: block;
    width: 100%;
    padding: 12px;
    background: #555555;
    color: #ffffff;
    border: 1px solid #555555;
    border-radius: 0;
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
}

.comment-submit-btn:hover {
    background: #333333;
    border-color: #333333;
}

/* 답변 섹션 스타일 */
.answers-section .comment-item {
    background: #f8fbff;
    border-left: 3px solid #1a1a2e;
}

/* 반응형 게시판 */
@media (max-width: 768px) {
    .board-tabs {
        overflow-x: auto;
    }
    
    .board-tab {
        padding: 12px 18px;
        font-size: 13px;
        white-space: nowrap;
    }
    
    .board-header {
        flex-direction: column;
        align-items: stretch;
        padding-bottom: 12px;
    }
    
    .board-search {
        max-width: none;
    }
    
    .write-btn {
        width: 100%;
        padding: 12px;
    }
    
    .board-table-header {
        display: none;
    }
    
    .board-list {
        border-top: 2px solid #333333;
    }
    
    .board-item {
        flex-wrap: wrap;
        padding: 12px 10px;
    }
    
    .board-item .board-num {
        display: none;
    }
    
    .board-item .board-category {
        width: auto;
        margin-bottom: 6px;
    }
    
    .board-item .board-title-wrap {
        width: 100%;
        padding: 0;
        margin-bottom: 8px;
        order: 1;
    }
    
    .board-item .board-author,
    .board-item .board-date,
    .board-item .board-views {
        width: auto;
        font-size: 11px;
    }
    
    .board-item .board-author::after {
        content: '|';
        margin: 0 6px;
        color: #cccccc;
    }
    
    .board-item .board-date::after {
        content: '|';
        margin: 0 6px;
        color: #cccccc;
    }
    
    .modal-content {
        max-height: 85vh;
    }
    
    .write-form {
        padding: 18px;
    }
    
    .form-buttons {
        flex-direction: column;
    }
    
    .cancel-btn,
    .submit-btn-board {
        width: 100%;
    }
    
    .view-info {
        flex-wrap: wrap;
        gap: 8px;
        font-size: 11px;
    }
    
    .comment-inputs {
        flex-direction: column;
    }
    
    .comments-section {
        padding: 18px;
    }
}

/* ===== 반응형 디자인 ===== */
@media (max-width: 1024px) {
    .process-arrow {
        display: none;
    }
    
    .process-steps {
        display: grid;
        grid-template-columns: repeat(3, 1fr);
        gap: 10px;
    }
    
    .process-step {
        min-width: auto;
    }
    
    .board-preview-container {
        grid-template-columns: 1fr;
    }
    
    .stats-banner-container {
        flex-wrap: wrap;
    }
    
    .stats-banner-item {
        flex: 1 1 33%;
        border-bottom: 1px solid #dddddd;
    }
    
    .stats-divider {
        display: none;
    }
}

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

    .header-login-btn {
        display: none;
    }

    .menu-toggle {
        display: flex;
    }

    /* 모바일 사이드바 메뉴 */
    .nav {
        position: fixed;
        top: 0;
        right: -300px;
        width: 280px;
        height: 100vh;
        background: #ffffff;
        z-index: 1000;
        transition: right 0.3s ease;
        box-shadow: -5px 0 20px rgba(0, 0, 0, 0.1);
        overflow-y: auto;
        display: block;
    }

    .nav.active {
        right: 0;
    }

    .nav-list {
        flex-direction: column;
        gap: 0;
        padding: 80px 0 30px;
        display: flex;
        align-items: stretch;
    }

    .nav-item {
        width: 100%;
    }

    .nav-item > a {
        display: block;
        padding: 18px 25px;
        font-size: 16px;
        border-bottom: 1px solid #eeeeee;
        text-align: left;
    }

    .nav-item > a:hover {
        background: #f5f5f5;
    }

    .mega-menu {
        display: none;
    }

    .slider {
        height: 50vh;
        margin-top: 85px;
    }

    .slide-content h2 {
        font-size: 28px;
    }

    .slide-content p {
        font-size: 14px;
    }
    
    /* 퀵메뉴 반응형 */
    .quick-menu-container {
        flex-wrap: wrap;
    }
    
    .quick-menu-item {
        flex: 1 1 33.333%;
        border-bottom: 1px solid #333344;
        padding: 15px 10px;
    }
    
    .quick-menu-item:nth-child(3) {
        border-right: none;
    }
    
    .quick-icon {
        font-size: 18px;
    }
    
    .quick-text {
        font-size: 12px;
    }
    
    /* 통계 배너 반응형 */
    .stats-banner-item {
        flex: 1 1 50%;
        padding: 25px 15px;
    }
    
    .stats-number {
        font-size: 28px;
    }
    
    /* 프로세스 반응형 */
    .process-section {
        padding: 50px 20px;
    }
    
    .process-steps {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .step-number {
        width: 40px;
        height: 40px;
        line-height: 40px;
        font-size: 14px;
    }
    
    /* 게시판 미리보기 반응형 */
    .board-preview-section {
        padding: 40px 20px;
    }
    
    .board-preview-list a {
        padding: 10px 15px;
    }
    
    .preview-title {
        font-size: 12px;
    }
    
    /* 파트너 반응형 */
    .partner-section {
        padding: 40px 20px;
    }
    
    .partner-logo {
        padding: 15px 20px;
        font-size: 12px;
        flex: 1 1 50%;
        text-align: center;
    }

    .intro-container {
        flex-direction: column;
    }

    .intro-features {
        flex-direction: column;
        gap: 15px;
    }

    .home-service-container {
        flex-direction: column;
    }

    .home-service-left {
        width: 100%;
    }

    .service-list-simple {
        grid-template-columns: 1fr;
    }

    .recent-project-grid {
        grid-template-columns: 1fr;
    }

    .bottom-info-container {
        flex-direction: column;
    }

    .contact-banner {
        width: 100%;
    }

    .service-row {
        flex-direction: column;
        gap: 15px;
    }

    .service-row-left {
        width: 100%;
    }

    .about-greeting {
        flex-direction: column;
    }

    .about-greeting-left {
        width: 100%;
    }

    .values-grid {
        grid-template-columns: 1fr;
    }

    .portfolio-grid-new {
        grid-template-columns: 1fr;
    }

    .portfolio-filter-new {
        flex-wrap: wrap;
    }

    .contact-page-container {
        flex-direction: column;
    }

    .contact-left {
        width: 100%;
    }

    .form-row {
        flex-direction: column;
    }
}

@media (max-width: 480px) {
    .quick-menu-item {
        flex: 1 1 50%;
    }
    
    .quick-menu-item:nth-child(2),
    .quick-menu-item:nth-child(4),
    .quick-menu-item:nth-child(6) {
        border-right: none;
    }
    
    .process-steps {
        grid-template-columns: 1fr;
    }
    
    .stats-banner-item {
        flex: 1 1 100%;
    }
    
    .partner-logo {
        flex: 1 1 100%;
    }
}

/* 서브비주얼 */
.sub-visual {
    margin-top: 85px;
    width: 100%;
    overflow: hidden;
}

.sub-visual img {
    width: 100%;
    height: auto;
    display: block;
}

@media (max-width: 768px) {
    .sub-visual {
        margin-top: 70px;
        min-height: 200px;
    }
    
    .sub-visual img {
        min-height: 200px;
        object-fit: cover;
    }
}

@media (max-width: 480px) {
    .sub-visual {
        min-height: 180px;
    }
    
    .sub-visual img {
        min-height: 180px;
    }
}

/* 포트폴리오 준비중 */
.portfolio-empty {
    grid-column: 1 / -1;
    text-align: center;
    padding: 100px 20px;
    color: #888888;
    font-size: 18px;
}

/* 관리자 링크 */
.admin-link {
    margin-top: 10px;
}

.admin-link a {
    color: #888888;
    text-decoration: none;
    font-size: 12px;
}

.admin-link a:hover {
    color: #ffffff;
}

/* 오시는 길 섹션 */
.about-location-section {
    margin-top: 80px;
    padding-top: 80px;
    border-top: 1px solid #eeeeee;
}

.location-content {
    margin-top: 40px;
}

.location-map {
    border-radius: 10px;
    overflow: hidden;
    margin-bottom: 40px;
}

.location-map iframe {
    display: block;
}

.location-info {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}

.location-info-item {
    background: #f8f9fa;
    padding: 25px;
    border-radius: 10px;
}

.location-info-item h4 {
    font-size: 14px;
    color: #888888;
    margin-bottom: 10px;
}

.location-info-item p {
    font-size: 16px;
    color: #333333;
    font-weight: 500;
}

/* 가격안내 섹션 */
.price-section {
    padding: 80px 20px;
    background: #f8f9fa;
}

.price-container {
    max-width: 1200px;
    margin: 0 auto;
    text-align: center;
}

.price-container h2 {
    font-size: 32px;
    margin-bottom: 15px;
}

.price-desc {
    color: #666666;
    margin-bottom: 50px;
}

/* 가격 테이블 스타일 */
.price-table {
    width: 100%;
    border-collapse: collapse;
    background: #ffffff;
    border: 2px solid #1a1a2e;
}

.price-table thead {
    background: #1a1a2e;
}

.price-table th {
    padding: 18px 20px;
    color: #ffffff;
    font-size: 15px;
    font-weight: 600;
    text-align: center;
    border: 1px solid #333344;
}

.price-table td {
    padding: 20px;
    font-size: 15px;
    color: #333333;
    text-align: center;
    border: 1px solid #dddddd;
    background: #ffffff;
}

.price-table tbody tr:hover {
    background: #f5f5f5;
}

.price-table .price-cell {
    font-size: 20px;
    font-weight: 700;
    color: #1a1a2e;
}

@media (max-width: 768px) {
    .price-table th,
    .price-table td {
        padding: 15px 10px;
        font-size: 13px;
    }
    
    .price-table .price-cell {
        font-size: 16px;
    }
}

/* 패키지 섹션 */
.package-section {
    padding: 80px 20px;
    background: #ffffff;
}

.package-container {
    max-width: 1200px;
    margin: 0 auto;
    text-align: center;
}

.package-container h2 {
    font-size: 32px;
    margin-bottom: 50px;
}

.package-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.package-card {
    background: #f8f9fa;
    border-radius: 15px;
    padding: 40px 30px;
    text-align: center;
    transition: transform 0.3s ease;
}

.package-card:hover {
    transform: translateY(-5px);
}

.package-icon {
    font-size: 48px;
    margin-bottom: 20px;
}

.package-card h3 {
    font-size: 22px;
    margin-bottom: 15px;
}

.package-price {
    font-size: 28px;
    font-weight: 700;
    color: #333333;
    margin-bottom: 10px;
}

.package-desc {
    color: #666666;
    margin-bottom: 25px;
    font-size: 14px;
}

.package-list {
    list-style: none;
    text-align: left;
}

.package-list li {
    padding: 10px 0;
    color: #555555;
    position: relative;
    padding-left: 20px;
    font-size: 14px;
}

.package-list li:before {
    content: "•";
    position: absolute;
    left: 0;
    color: #333333;
}

/* FAQ 섹션 */
.faq-section {
    padding: 80px 20px;
    background: #ffffff;
}

.faq-container {
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
}

.faq-container h2 {
    font-size: 32px;
    margin-bottom: 50px;
}

.faq-list {
    text-align: left;
}

.faq-item {
    border-bottom: 1px solid #eeeeee;
    margin-bottom: 10px;
}

.faq-question {
    display: flex;
    align-items: center;
    padding: 20px;
    cursor: pointer;
    transition: background 0.3s ease;
}

.faq-question:hover {
    background: #f8f9fa;
}

.faq-question span:first-child {
    width: 30px;
    height: 30px;
    background: #333333;
    color: #ffffff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 14px;
    margin-right: 15px;
    flex-shrink: 0;
}

.faq-question p {
    flex: 1;
    font-weight: 500;
    color: #333333;
}

.faq-toggle {
    font-size: 24px;
    color: #888888;
    transition: transform 0.3s ease;
}

.faq-item.active .faq-toggle {
    transform: rotate(45deg);
}

.faq-answer {
    padding: 0 20px 20px 65px;
    display: none;
}

.faq-item.active .faq-answer {
    display: block;
}

.faq-answer p {
    color: #666666;
    line-height: 1.8;
}

/* 1:1 문의 섹션 */
.contact-simple-section {
    padding: 80px 20px;
    background: #f8f9fa;
}

.contact-simple-container {
    max-width: 1000px;
    margin: 0 auto;
    text-align: center;
}

.contact-simple-container h2 {
    font-size: 32px;
    margin-bottom: 15px;
}

.contact-simple-desc {
    color: #666666;
    margin-bottom: 50px;
}

.contact-simple-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.contact-simple-card {
    background: #ffffff;
    padding: 40px 30px;
    border-radius: 15px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.05);
}

.contact-icon {
    font-size: 40px;
    margin-bottom: 20px;
    display: block;
}

.contact-simple-card h4 {
    font-size: 18px;
    margin-bottom: 15px;
    color: #333333;
}

.contact-simple-card p {
    font-size: 20px;
    font-weight: 600;
    color: #333333;
    margin-bottom: 10px;
}

.contact-time {
    font-size: 13px;
    color: #888888;
}

/* 스크롤 오프셋 (고정 헤더 대응) */
[id] {
    scroll-margin-top: 100px;
}

/* 반응형 추가 */
@media (max-width: 768px) {
    .location-info {
        grid-template-columns: repeat(2, 1fr);
        gap: 15px;
    }
    
    .price-grid,
    .package-grid,
    .contact-simple-grid {
        grid-template-columns: 1fr;
    }
    
    .price-card, .package-card {
        padding: 30px 20px;
    }
    
    .faq-question {
        padding: 15px;
    }
    
    .faq-answer {
        padding: 0 15px 15px 50px;
    }
}

@media (max-width: 480px) {
    .location-info {
        grid-template-columns: 1fr;
    }
}