/* 기본 스타일 리셋 */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', 'Noto Sans KR', -apple-system, BlinkMacSystemFont, sans-serif;
    line-height: 1.6;
    color: #1a1a1a;
    background-color: #ffffff;
    font-weight: 400;
}

.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 40px;
}

/* 헤더 스타일 */
.header {
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(20px);
    box-shadow: 0 1px 0 rgba(0,0,0,0.08);
    position: sticky;
    top: 0;
    z-index: 1000;
    border-bottom: 1px solid rgba(0,0,0,0.06);
}

/* 모바일에서 헤더 고정 제거 */
@media (max-width: 768px) {
    .header {
        position: relative;
        top: auto;
        background: rgba(255, 255, 255, 0.95);
        box-shadow: 0 1px 0 rgba(0,0,0,0.05);
        backdrop-filter: blur(10px);
    }
    
    .header-top {
        padding: 6px 0;
        font-size: 10px;
    }
    
    .contact-info span {
        margin-right: 10px;
        font-size: 10px;
    }
    
    .language-selector a {
        margin-left: 8px;
        padding: 3px 6px;
        font-size: 10px;
    }
    
    .header-main {
        padding: 12px 0;
    }
    
    .logo h1 {
        font-size: 1.6rem;
    }

    .logo p {
        font-size: 10px;
    }

    .logo-img {
        height: 32px;
    }

    .logo-text h1 {
        font-size: 1.2rem;
    }

    .logo-text p {
        font-size: 9px;
    }

    .logo-link {
        gap: 8px;
    }
}

.header-top {
    background: linear-gradient(135deg, #1e3c72 0%, #2a5298 100%);
    color: #fff;
    padding: 12px 0;
    font-size: 13px;
    font-weight: 500;
}

.header-top .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.contact-info span {
    margin-right: 30px;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.contact-info i {
    color: #60a5fa;
    font-size: 14px;
}

.language-selector a {
    color: #fff;
    text-decoration: none;
    margin-left: 20px;
    padding: 6px 12px;
    border-radius: 6px;
    transition: all 0.3s ease;
    font-weight: 500;
    font-size: 12px;
}

.language-selector a.active,
.language-selector a:hover {
    background: rgba(255,255,255,0.15);
    backdrop-filter: blur(10px);
}

.header-main {
    padding: 24px 0;
}

.header-main .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
}

.logo-link {
    display: flex;
    align-items: center;
    text-decoration: none;
    gap: 12px;
}

.logo-img {
    height: 44px;
    width: auto;
}

.logo-text h1 {
    font-size: 1.6rem;
    font-weight: 800;
    color: #1e293b;
    margin-bottom: 2px;
    letter-spacing: -0.02em;
    white-space: nowrap;
}

.logo-text p {
    color: #64748b;
    font-size: 11px;
    font-weight: 500;
    letter-spacing: 0.05em;
}

.logo h1 {
    font-size: 2.2rem;
    font-weight: 800;
    color: #1e293b;
    margin-bottom: 4px;
    letter-spacing: -0.02em;
    white-space: nowrap;
}

.logo h1 a {
    text-decoration: none;
    color: inherit;
}

.logo p {
    color: #64748b;
    font-size: 13px;
    font-weight: 500;
    letter-spacing: 0.05em;
}

/* 제품 준비 중 빈 상태 */
.empty-product-state {
    text-align: center;
    padding: 80px 20px;
    background: #f8fafc;
    border-radius: 16px;
    border: 2px dashed #e2e8f0;
    margin: 30px 0;
}

.empty-product-state i {
    font-size: 64px;
    color: #cbd5e1;
    margin-bottom: 20px;
    display: block;
}

.empty-product-state h3 {
    font-size: 24px;
    color: #475569;
    margin-bottom: 12px;
}

.empty-product-state p {
    color: #94a3b8;
    font-size: 15px;
    line-height: 1.8;
    margin-bottom: 24px;
}

/* 네비게이션 */
.main-nav ul {
    display: flex;
    list-style: none;
    gap: 40px;
    align-items: center;
}

.main-nav a {
    text-decoration: none;
    color: #475569;
    font-weight: 600;
    padding: 12px 0;
    transition: all 0.3s ease;
    position: relative;
    font-size: 14px;
    letter-spacing: 0.02em;
}

.main-nav a:hover {
    color: #1e40af;
}

.main-nav a.active {
    color: #1e40af;
}

.main-nav a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, #1e40af, #3b82f6);
    transition: width 0.3s ease;
}

.main-nav a:hover::after,
.main-nav a.active::after {
    width: 100%;
}

/* 드롭다운 메뉴 */
.dropdown {
    position: relative;
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    background: rgba(255,255,255,0.98);
    backdrop-filter: blur(20px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.1);
    min-width: 220px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.3s ease;
    border-radius: 12px;
    padding: 8px 0;
    border: 1px solid rgba(0,0,0,0.08);
    writing-mode: horizontal-tb;
}

.dropdown:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-menu li {
    list-style: none;
}

.dropdown-menu a {
    display: block;
    padding: 12px 24px;
    color: #475569;
    text-decoration: none;
    transition: all 0.3s ease;
    font-size: 13px;
    font-weight: 500;
    white-space: nowrap;
    writing-mode: horizontal-tb;
}

.dropdown-menu a:hover {
    background: rgba(30, 64, 175, 0.05);
    color: #1e40af;
    transform: translateX(4px);
}

/* 모바일 메뉴 토글 버튼 */
.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
    padding: 8px;
    background: none;
    border: none;
    gap: 4px;
}

.mobile-menu-toggle span {
    width: 25px;
    height: 3px;
    background: #1e293b;
    transition: all 0.3s ease;
    border-radius: 2px;
}

.mobile-menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(6px, 6px);
}

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

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

/* 모바일 네비게이션 */
.mobile-nav {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(20px);
    z-index: 2000;
    padding: 80px 20px 20px;
    overflow-y: auto;
}

.mobile-nav.active {
    display: block;
}

.mobile-nav ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0;
}

.mobile-nav li {
    border-bottom: 1px solid rgba(0,0,0,0.1);
}

.mobile-nav a {
    display: block;
    padding: 20px 0;
    color: #1e293b;
    text-decoration: none;
    font-weight: 600;
    font-size: 18px;
    transition: all 0.3s ease;
}

.mobile-nav a:hover {
    color: #1e40af;
    padding-left: 10px;
}

.mobile-nav .dropdown-menu {
    position: static;
    opacity: 1;
    visibility: visible;
    transform: none;
    box-shadow: none;
    background: rgba(30, 64, 175, 0.05);
    border-radius: 0;
    margin-left: 20px;
    border-left: 3px solid #1e40af;
}

.mobile-nav .dropdown-menu a {
    padding: 15px 20px;
    font-size: 16px;
    font-weight: 500;
}

/* 모바일 닫기 버튼 */
.mobile-close {
    position: absolute;
    top: 20px;
    right: 20px;
    background: none;
    border: none;
    font-size: 24px;
    color: #1e293b;
    cursor: pointer;
    padding: 10px;
}

/* 히어로 섹션 */
.hero {
    background: linear-gradient(135deg, #1e293b 0%, #334155 50%, #475569 100%);
    color: #fff;
    padding: 120px 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grid" width="10" height="10" patternUnits="userSpaceOnUse"><path d="M 10 0 L 0 0 0 10" fill="none" stroke="rgba(255,255,255,0.1)" stroke-width="0.5"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>');
    opacity: 0.3;
}

.hero-content {
    position: relative;
    z-index: 2;
}

.hero-content h2 {
    font-size: 3.5rem;
    font-weight: 800;
    margin-bottom: 24px;
    letter-spacing: -0.02em;
    line-height: 1.2;
}

.hero-content p {
    font-size: 1.25rem;
    margin-bottom: 40px;
    opacity: 0.9;
    font-weight: 400;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.6;
}

/* 버튼 스타일 */
.btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: linear-gradient(135deg, #1e40af 0%, #3b82f6 100%);
    color: #fff;
    padding: 16px 32px;
    text-decoration: none;
    border-radius: 12px;
    font-weight: 600;
    transition: all 0.3s ease;
    border: none;
    font-size: 15px;
    letter-spacing: 0.02em;
    box-shadow: 0 4px 20px rgba(30, 64, 175, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(30, 64, 175, 0.4);
}

.btn-secondary {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: transparent;
    color: #1e40af;
    padding: 14px 28px;
    text-decoration: none;
    border-radius: 10px;
    font-weight: 600;
    transition: all 0.3s ease;
    border: 2px solid #e2e8f0;
    font-size: 14px;
}

.btn-secondary:hover {
    background: #1e40af;
    color: #fff;
    border-color: #1e40af;
    transform: translateY(-1px);
}

/* 섹션 타이틀 */
.section-title {
    font-size: 2.5rem;
    font-weight: 800;
    text-align: center;
    margin-bottom: 16px;
    color: #1e293b;
    letter-spacing: -0.02em;
}

.section-title::after {
    content: '';
    display: block;
    width: 60px;
    height: 4px;
    background: linear-gradient(90deg, #1e40af, #3b82f6);
    margin: 20px auto 0;
    border-radius: 2px;
}

/* 주요 제품 섹션 */
.featured-products {
    padding: 100px 0;
    background: #f8fafc;
}

.product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 32px;
    margin-top: 60px;
}

/* 제품 카드 개선 */
.product-card {
    background: #fff;
    border-radius: 16px;
    padding: 48px 36px;
    text-align: center;
    transition: all 0.4s ease;
    border: 1px solid rgba(0,0,0,0.06);
    box-shadow: 0 4px 20px rgba(0,0,0,0.04);
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    justify-content: center;
    min-height: 320px;
}

.product-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #1e40af, #3b82f6);
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.product-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.12);
}

.product-card:hover::before {
    transform: scaleX(1);
}

.product-image {
    width: 90px;
    height: 90px;
    background: linear-gradient(135deg, #1e40af, #3b82f6);
    border-radius: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 36px;
    transition: all 0.3s ease;
}

.product-card:hover .product-image {
    transform: scale(1.1);
}

.product-image i {
    font-size: 36px;
    color: #fff;
}

.product-card h3 {
    font-size: 1.4rem;
    font-weight: 700;
    margin-bottom: 24px;
    color: #1e293b;
    line-height: 1.4;
}

.product-card p {
    color: #64748b;
    margin-bottom: 32px;
    line-height: 1.8;
    font-size: 15px;
    flex-grow: 1;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* 회사 소개 섹션 */
.about-section {
    padding: 100px 0;
    background: #fff;
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.about-text h2 {
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 24px;
    color: #1e293b;
    letter-spacing: -0.02em;
}

.about-text p {
    color: #64748b;
    margin-bottom: 20px;
    line-height: 1.7;
    font-size: 16px;
}

.company-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
    margin-top: 40px;
}

/* 회사 통계 개선 */
.stat {
    text-align: center;
    padding: 32px 24px;
    background: #f8fafc;
    border-radius: 16px;
    border: 1px solid rgba(0,0,0,0.06);
    transition: all 0.3s ease;
}

.stat:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0,0,0,0.08);
}

.stat h3 {
    font-size: 2.2rem;
    font-weight: 800;
    color: #1e40af;
    margin-bottom: 12px;
    line-height: 1.2;
}

.stat p {
    color: #64748b;
    font-weight: 500;
    font-size: 15px;
    line-height: 1.4;
}

.about-image {
    text-align: center;
}

.about-image i {
    font-size: 120px;
    color: #1e40af;
    opacity: 0.1;
}

/* 뉴스 섹션 */
.news-section {
    padding: 100px 0;
    background: #f8fafc;
}

.news-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 32px;
    margin-top: 60px;
}

/* 뉴스 아이템 개선 */
.news-item {
    background: #fff;
    border-radius: 16px;
    padding: 36px;
    display: flex;
    gap: 28px;
    transition: all 0.3s ease;
    border: 1px solid rgba(0,0,0,0.06);
    box-shadow: 0 4px 20px rgba(0,0,0,0.04);
    align-items: flex-start;
}

.news-item:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 30px rgba(0,0,0,0.1);
}

.news-date {
    text-align: center;
    min-width: 90px;
    flex-shrink: 0;
}

.news-date .day {
    display: block;
    font-size: 2.2rem;
    font-weight: 800;
    color: #1e40af;
    line-height: 1;
    margin-bottom: 4px;
}

.news-date .month {
    display: block;
    font-size: 14px;
    color: #64748b;
    font-weight: 500;
}

.news-content h3 {
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 16px;
    color: #1e293b;
    line-height: 1.4;
}

.news-content p {
    color: #64748b;
    font-size: 15px;
    line-height: 1.7;
}

/* 고객 지원 섹션 */
.support-section {
    padding: 100px 0;
    background: #fff;
}

.support-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 32px;
    margin-top: 60px;
}

/* 고객 지원 카드 개선 */
.support-card {
    background: #f8fafc;
    border-radius: 16px;
    padding: 48px 36px;
    text-align: center;
    transition: all 0.3s ease;
    border: 1px solid rgba(0,0,0,0.06);
    display: flex;
    flex-direction: column;
    justify-content: center;
    min-height: 280px;
}

.support-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 30px rgba(0,0,0,0.1);
}

.support-card i {
    font-size: 52px;
    color: #1e40af;
    margin-bottom: 24px;
}

.support-card h3 {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 16px;
    color: #1e293b;
    line-height: 1.3;
}

.support-card p {
    color: #64748b;
    font-size: 15px;
    line-height: 1.6;
    margin-bottom: 8px;
}

.support-card p:last-child {
    margin-bottom: 0;
    font-weight: 500;
    color: #475569;
}

/* 푸터 */
.footer {
    background: #1e293b;
    color: #fff;
    padding: 80px 0 40px;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 60px;
    margin-bottom: 60px;
}

.footer-section h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 20px;
    color: #fff;
}

.footer-section h4 {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 16px;
    color: #fff;
}

.footer-section p {
    color: #94a3b8;
    margin-bottom: 8px;
    font-size: 14px;
    line-height: 1.6;
}

.footer-section ul {
    list-style: none;
}

.footer-section ul li {
    margin-bottom: 8px;
}

.footer-section ul li a {
    color: #94a3b8;
    text-decoration: none;
    transition: color 0.3s ease;
    font-size: 14px;
}

.footer-section ul li a:hover {
    color: #60a5fa;
}

.social-links {
    display: flex;
    gap: 16px;
    margin-top: 20px;
}

.social-links a {
    width: 40px;
    height: 40px;
    background: rgba(255,255,255,0.1);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    text-decoration: none;
    transition: all 0.3s ease;
}

.social-links a:hover {
    background: #1e40af;
    transform: translateY(-2px);
}

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding-top: 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-bottom p {
    color: #94a3b8;
    font-size: 14px;
}

.footer-links {
    display: flex;
    gap: 24px;
}

.footer-links a {
    color: #94a3b8;
    text-decoration: none;
    font-size: 14px;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: #60a5fa;
}

/* 페이지 타이틀 */
.page-title {
    background: linear-gradient(135deg, #1e293b 0%, #334155 100%);
    color: #fff;
    padding: 80px 0;
    text-align: center;
}

.page-title h1 {
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: 16px;
    letter-spacing: -0.02em;
}

.page-title p {
    font-size: 1.1rem;
    opacity: 0.9;
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.6;
}

/* 반응형 디자인 */
@media (max-width: 1024px) {
    .container {
        padding: 0 24px;
    }
    
    .hero-content h2 {
        font-size: 2.5rem;
    }
    
    .about-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .footer-content {
        grid-template-columns: 1fr 1fr;
        gap: 40px;
    }
}

@media (max-width: 768px) {
    .header-main .container {
        flex-direction: column;
        gap: 20px;
    }
    
    .main-nav ul {
        flex-direction: row;
        flex-wrap: wrap;
        gap: 15px;
        justify-content: center;
        align-items: center;
    }
    
    .main-nav a {
        font-size: 13px;
        padding: 8px 12px;
        white-space: nowrap;
    }
    
    .dropdown-menu {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        box-shadow: none;
        background: transparent;
        padding: 0;
        margin-top: 10px;
        border: none;
        writing-mode: horizontal-tb;
    }
    
    .dropdown-menu a {
        padding: 6px 12px;
        font-size: 12px;
        color: #64748b;
    }
    
    .hero {
        padding: 80px 0;
    }
    
    .hero-content h2 {
        font-size: 2rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .product-grid {
        grid-template-columns: 1fr;
    }
    
    .news-grid {
        grid-template-columns: 1fr;
    }
    
    .support-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: 20px;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 16px;
    }
    
    .header-main .container {
        gap: 15px;
    }
    
    .logo h1 {
        font-size: 1.8rem;
    }
    
    .logo p {
        font-size: 11px;
    }
    
    .main-nav ul {
        gap: 10px;
    }
    
    .main-nav a {
        font-size: 12px;
        padding: 6px 8px;
    }
    
    .dropdown-menu a {
        font-size: 11px;
        padding: 4px 8px;
        white-space: nowrap;
        writing-mode: horizontal-tb;
    }
    
    .hero {
        padding: 60px 0;
    }
    
    .hero-content h2 {
        font-size: 1.75rem;
    }
    
    .page-title h1 {
        font-size: 2rem;
    }
    
    .product-card,
    .news-item,
    .support-card {
        padding: 24px;
    }
} 

/* 회사소개 페이지 스타일 */
.about-detail {
    padding: 100px 0;
    background: #fff;
}

.about-detail .about-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 80px;
    align-items: start;
}

.about-detail h3 {
    font-size: 2rem;
    font-weight: 800;
    color: #1e293b;
    margin-bottom: 24px;
    letter-spacing: -0.02em;
}

.about-detail p {
    font-size: 16px;
    color: #64748b;
    margin-bottom: 20px;
    line-height: 1.7;
}

.company-info {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
    margin-top: 40px;
}

/* 회사 정보 아이템 개선 */
.info-item {
    background: #f8fafc;
    padding: 28px 24px;
    border-radius: 12px;
    border: 1px solid rgba(0,0,0,0.06);
    border-left: 4px solid #1e40af;
    transition: all 0.3s ease;
}

.info-item:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0,0,0,0.08);
}

.info-item h4 {
    font-size: 1.1rem;
    font-weight: 700;
    color: #1e293b;
    margin-bottom: 12px;
    line-height: 1.3;
}

.info-item p {
    color: #64748b;
    margin: 0;
    font-size: 14px;
    line-height: 1.6;
}

/* 회사연혁 */
.history-section {
    padding: 100px 0;
    background: #f8fafc;
}

.timeline {
    position: relative;
    max-width: 900px;
    margin: 0 auto;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 3px;
    background: linear-gradient(180deg, #1e40af, #3b82f6);
    transform: translateX(-50%);
}

.timeline-item {
    position: relative;
    margin-bottom: 60px;
    display: flex;
    align-items: center;
}

.timeline-item:nth-child(odd) {
    flex-direction: row;
}

.timeline-item:nth-child(even) {
    flex-direction: row-reverse;
}

.timeline-item .year {
    background: linear-gradient(135deg, #1e40af, #3b82f6);
    color: #fff;
    padding: 16px 28px;
    border-radius: 30px;
    font-weight: 800;
    font-size: 1.1rem;
    min-width: 120px;
    text-align: center;
    position: relative;
    z-index: 2;
    box-shadow: 0 8px 25px rgba(30, 64, 175, 0.3);
}

/* 타임라인 아이템 개선 */
.timeline-item .content {
    background: #fff;
    padding: 36px;
    border-radius: 16px;
    box-shadow: 0 8px 30px rgba(0,0,0,0.1);
    margin: 0 40px;
    flex: 1;
    position: relative;
    border: 1px solid rgba(0,0,0,0.06);
}

.timeline-item .content h3 {
    font-size: 1.4rem;
    font-weight: 700;
    color: #1e293b;
    margin-bottom: 16px;
    line-height: 1.3;
}

.timeline-item .content p {
    color: #64748b;
    line-height: 1.7;
    font-size: 15px;
}

.timeline-item .content::before {
    content: '';
    position: absolute;
    top: 50%;
    width: 0;
    height: 0;
    border-style: solid;
    transform: translateY(-50%);
}

.timeline-item:nth-child(odd) .content::before {
    right: -12px;
    border-width: 12px 0 12px 12px;
    border-color: transparent transparent transparent #fff;
}

.timeline-item:nth-child(even) .content::before {
    left: -12px;
    border-width: 12px 12px 12px 0;
    border-color: transparent #fff transparent transparent;
}

/* 조직도 */
.organization-section {
    padding: 100px 0;
    background: #fff;
}

.org-chart {
    max-width: 1000px;
    margin: 0 auto;
}

.org-level {
    display: flex;
    justify-content: center;
    gap: 40px;
    margin-bottom: 50px;
}

/* 조직도 아이템 개선 */
.org-item {
    background: #f8fafc;
    padding: 36px 28px;
    border-radius: 16px;
    text-align: center;
    min-width: 240px;
    border: 1px solid rgba(0,0,0,0.06);
    transition: all 0.3s ease;
    box-shadow: 0 4px 20px rgba(0,0,0,0.04);
}

.org-item:hover {
    border-color: #1e40af;
    transform: translateY(-4px);
    box-shadow: 0 12px 30px rgba(0,0,0,0.1);
}

.org-item.ceo {
    background: linear-gradient(135deg, #1e40af, #3b82f6);
    color: #fff;
    border-color: #1e40af;
    box-shadow: 0 8px 25px rgba(30, 64, 175, 0.3);
}

.org-item h3 {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 16px;
    line-height: 1.3;
}

.org-item p {
    font-size: 15px;
    opacity: 0.8;
    line-height: 1.5;
}

/* 오시는길 */
.location-section {
    padding: 100px 0;
    background: #f8fafc;
}

.location-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: start;
}

.map-info h3 {
    font-size: 1.5rem;
    font-weight: 700;
    color: #1e293b;
    margin-bottom: 24px;
}

.address-info p {
    display: flex;
    align-items: center;
    margin-bottom: 16px;
    font-size: 16px;
    color: #475569;
    line-height: 1.6;
}

.address-info i {
    margin-right: 16px;
    color: #1e40af;
    width: 20px;
    font-size: 18px;
}

.transport-info {
    margin-top: 40px;
}

.transport-item {
    background: #fff;
    padding: 24px;
    border-radius: 12px;
    margin-bottom: 20px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.04);
    border: 1px solid rgba(0,0,0,0.06);
}

.transport-item h4 {
    display: flex;
    align-items: center;
    font-size: 1.1rem;
    font-weight: 700;
    color: #1e293b;
    margin-bottom: 12px;
}

.transport-item i {
    margin-right: 12px;
    color: #1e40af;
    font-size: 20px;
}

.transport-item p {
    color: #64748b;
    margin: 0;
    font-size: 14px;
    line-height: 1.6;
}

.map-container {
    flex: 1;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 8px 30px rgba(0,0,0,0.1);
    border: 1px solid rgba(0,0,0,0.06);
}

#map {
    width: 100%;
    height: 400px;
    border-radius: 16px;
}

/* 지도 로딩 상태 */
.map-loading {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 400px;
    background: #f8fafc;
    border-radius: 16px;
    flex-direction: column;
}

.map-loading i {
    font-size: 40px;
    color: #1e40af;
    margin-bottom: 16px;
    animation: pulse 1.5s ease-in-out infinite;
}

.map-loading p {
    color: #64748b;
    font-size: 16px;
    margin: 0;
}

/* 로딩 애니메이션 */
@keyframes pulse {
    0% {
        opacity: 1;
        transform: scale(1);
    }
    50% {
        opacity: 0.5;
        transform: scale(1.1);
    }
    100% {
        opacity: 1;
        transform: scale(1);
    }
}

/* 제품소개 페이지 스타일 */
.product-nav {
    background: #fff;
    padding: 24px 0;
    border-bottom: 1px solid rgba(0,0,0,0.08);
    position: sticky;
    top: 120px;
    z-index: 100;
}

.category-nav {
    display: flex;
    justify-content: center;
    list-style: none;
    gap: 0;
}

.category-nav li {
    margin: 0;
}

.category-nav a {
    display: block;
    padding: 16px 32px;
    text-decoration: none;
    color: #64748b;
    font-weight: 600;
    border-bottom: 3px solid transparent;
    transition: all 0.3s ease;
    font-size: 14px;
}

.category-nav a:hover,
.category-nav a.active {
    color: #1e40af;
    border-bottom-color: #1e40af;
    background: rgba(30, 64, 175, 0.05);
}

.product-section {
    padding: 100px 0;
}

.product-section:nth-child(even) {
    background: #f8fafc;
}

.section-description {
    text-align: center;
    font-size: 1.1rem;
    color: #64748b;
    margin-bottom: 60px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.6;
}

/* 제품 상세 카드 개선 */
.product-detail-card {
    background: #fff;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 12px 40px rgba(0,0,0,0.08);
    transition: all 0.4s ease;
    margin-bottom: 50px;
    border: 1px solid rgba(0,0,0,0.06);
}

.product-detail-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 50px rgba(0,0,0,0.15);
}

.product-detail-card .product-image {
    background: linear-gradient(135deg, #1e40af, #3b82f6);
    padding: 100px 60px;
    text-align: center;
}

.product-detail-card .product-image i {
    font-size: 90px;
    color: #fff;
}

.product-detail-card .product-info {
    padding: 64px 60px;
}

.product-detail-card h3 {
    font-size: 2.2rem;
    font-weight: 800;
    color: #1e293b;
    margin-bottom: 32px;
    letter-spacing: -0.02em;
    line-height: 1.3;
}

.product-description {
    font-size: 17px;
    color: #64748b;
    line-height: 1.9;
    margin-bottom: 52px;
}

.product-specs,
.product-features {
    margin-bottom: 48px;
}

.product-specs h4,
.product-features h4 {
    font-size: 1.4rem;
    font-weight: 700;
    color: #1e293b;
    margin-bottom: 24px;
    display: flex;
    align-items: center;
    line-height: 1.3;
}

.product-specs h4::before {
    content: '📋';
    margin-right: 16px;
    font-size: 24px;
}

.product-features h4::before {
    content: '✨';
    margin-right: 16px;
    font-size: 24px;
}

.product-specs ul,
.product-features ul {
    list-style: none;
    padding: 0;
}

.product-specs li,
.product-features li {
    padding: 14px 0;
    color: #475569;
    position: relative;
    padding-left: 28px;
    font-size: 15px;
    line-height: 1.7;
}

.product-specs li::before,
.product-features li::before {
    content: '•';
    color: #1e40af;
    font-weight: bold;
    position: absolute;
    left: 0;
    font-size: 20px;
}

/* 기술지원 페이지 스타일 */
.tech-nav {
    background: #fff;
    padding: 24px 0;
    border-bottom: 1px solid rgba(0,0,0,0.08);
    position: sticky;
    top: 120px;
    z-index: 100;
}

.tech-menu {
    display: flex;
    justify-content: center;
    list-style: none;
    gap: 0;
}

.tech-menu li {
    margin: 0;
}

.tech-menu a {
    display: block;
    padding: 16px 32px;
    text-decoration: none;
    color: #64748b;
    font-weight: 600;
    border-bottom: 3px solid transparent;
    transition: all 0.3s ease;
    font-size: 14px;
}

.tech-menu a:hover,
.tech-menu a.active {
    color: #1e40af;
    border-bottom-color: #1e40af;
    background: rgba(30, 64, 175, 0.05);
}

.tech-section {
    padding: 100px 0;
}

.tech-section:nth-child(even) {
    background: #f8fafc;
}

/* 매뉴얼 카드 개선 */
.manual-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 32px;
    margin-top: 60px;
}

.manual-card {
    background: #fff;
    border-radius: 16px;
    padding: 40px 36px;
    box-shadow: 0 8px 30px rgba(0,0,0,0.08);
    transition: all 0.3s ease;
    display: flex;
    gap: 32px;
    align-items: center;
    border: 1px solid rgba(0,0,0,0.06);
    min-height: 160px;
}

.manual-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 16px 40px rgba(0,0,0,0.12);
}

.manual-icon {
    background: linear-gradient(135deg, #1e40af, #3b82f6);
    width: 90px;
    height: 90px;
    border-radius: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.manual-icon i {
    font-size: 36px;
    color: #fff;
}

.manual-content {
    flex: 1;
}

.manual-content h3 {
    font-size: 1.4rem;
    font-weight: 700;
    color: #1e293b;
    margin-bottom: 20px;
    line-height: 1.4;
}

.manual-content p {
    color: #64748b;
    margin-bottom: 24px;
    line-height: 1.8;
    font-size: 15px;
}

.manual-info {
    display: flex;
    gap: 20px;
    margin-bottom: 24px;
    flex-wrap: wrap;
}

.manual-info span {
    display: flex;
    align-items: center;
    font-size: 13px;
    color: #64748b;
    font-weight: 500;
}

.manual-info i {
    margin-right: 8px;
    color: #1e40af;
}

/* 카탈로그 카드 개선 */
.catalog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 32px;
    margin-top: 60px;
}

.catalog-card {
    background: #fff;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 12px 40px rgba(0,0,0,0.08);
    transition: all 0.3s ease;
    border: 1px solid rgba(0,0,0,0.06);
}

.catalog-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 50px rgba(0,0,0,0.15);
}

.catalog-image {
    background: linear-gradient(135deg, #1e40af, #3b82f6);
    padding: 100px 60px;
    text-align: center;
}

.catalog-image i {
    font-size: 90px;
    color: #fff;
}

.catalog-content {
    padding: 52px 48px;
}

.catalog-content h3 {
    font-size: 1.6rem;
    font-weight: 700;
    color: #1e293b;
    margin-bottom: 24px;
    line-height: 1.4;
}

.catalog-content p {
    color: #64748b;
    margin-bottom: 32px;
    line-height: 1.8;
    font-size: 15px;
}

.catalog-info {
    display: flex;
    gap: 20px;
    margin-bottom: 28px;
    flex-wrap: wrap;
}

.catalog-info span {
    display: flex;
    align-items: center;
    font-size: 13px;
    color: #64748b;
    font-weight: 500;
}

.catalog-info i {
    margin-right: 8px;
    color: #1e40af;
}

/* FAQ 개선 */
.faq-container {
    max-width: 900px;
    margin: 60px auto 0;
}

.faq-item {
    background: #fff;
    border-radius: 16px;
    margin-bottom: 24px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.04);
    overflow: hidden;
    border: 1px solid rgba(0,0,0,0.06);
}

.faq-question {
    padding: 36px 48px;
    background: #f8fafc;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: all 0.3s ease;
}

.faq-question:hover {
    background: rgba(30, 64, 175, 0.05);
}

.faq-question h3 {
    font-size: 1.3rem;
    font-weight: 700;
    color: #1e293b;
    margin: 0;
    line-height: 1.4;
}

.faq-question i {
    color: #1e40af;
    transition: transform 0.3s ease;
    font-size: 20px;
}

.faq-item.active .faq-question i {
    transform: rotate(180deg);
}

.faq-answer {
    padding: 0 48px;
    max-height: 0;
    overflow: hidden;
    transition: all 0.3s ease;
}

.faq-item.active .faq-answer {
    padding: 36px 48px;
    max-height: 500px;
}

.faq-answer p {
    color: #475569;
    margin-bottom: 20px;
    line-height: 1.7;
    font-size: 15px;
}

.faq-answer ul {
    list-style: none;
    padding: 0;
}

.faq-answer li {
    padding: 10px 0;
    color: #475569;
    position: relative;
    padding-left: 24px;
    font-size: 15px;
    line-height: 1.7;
}

.faq-answer li::before {
    content: '•';
    color: #1e40af;
    font-weight: bold;
    position: absolute;
    left: 0;
}

/* 기술문의 */
.inquiry-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    margin-top: 60px;
}

.inquiry-info h3 {
    font-size: 1.5rem;
    font-weight: 700;
    color: #1e293b;
    margin-bottom: 40px;
}

/* 연락처 방법 카드 개선 */
.contact-method {
    display: flex;
    align-items: center;
    gap: 28px;
    background: #fff;
    padding: 36px;
    border-radius: 16px;
    box-shadow: 0 8px 30px rgba(0,0,0,0.08);
    border: 1px solid rgba(0,0,0,0.06);
    transition: all 0.3s ease;
}

.contact-method:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 35px rgba(0,0,0,0.1);
}

.contact-method i {
    font-size: 36px;
    color: #1e40af;
    width: 70px;
    text-align: center;
    flex-shrink: 0;
}

.contact-method h4 {
    font-size: 1.2rem;
    font-weight: 700;
    color: #1e293b;
    margin-bottom: 12px;
    line-height: 1.3;
}

.contact-method p {
    color: #64748b;
    margin: 0;
    line-height: 1.6;
    font-size: 15px;
}

/* 폼 개선 */
.inquiry-form h3 {
    font-size: 1.5rem;
    font-weight: 700;
    color: #1e293b;
    margin-bottom: 40px;
}

.tech-form {
    background: #fff;
    padding: 60px;
    border-radius: 20px;
    box-shadow: 0 12px 40px rgba(0,0,0,0.08);
    border: 1px solid rgba(0,0,0,0.06);
}

.form-group {
    margin-bottom: 36px;
}

.form-group label {
    display: block;
    font-weight: 600;
    color: #1e293b;
    margin-bottom: 12px;
    font-size: 15px;
    line-height: 1.4;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 18px 24px;
    border: 2px solid #e2e8f0;
    border-radius: 12px;
    font-size: 16px;
    transition: all 0.3s ease;
    background: #fff;
    line-height: 1.5;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #1e40af;
    box-shadow: 0 0 0 3px rgba(30, 64, 175, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 160px;
    line-height: 1.6;
}

/* 고객지원 페이지 스타일 */
.customer-nav {
    background: #fff;
    padding: 24px 0;
    border-bottom: 1px solid rgba(0,0,0,0.08);
    position: sticky;
    top: 120px;
    z-index: 100;
}

.customer-menu {
    display: flex;
    justify-content: center;
    list-style: none;
    gap: 0;
}

.customer-menu li {
    margin: 0;
}

.customer-menu a {
    display: block;
    padding: 16px 32px;
    text-decoration: none;
    color: #64748b;
    font-weight: 600;
    border-bottom: 3px solid transparent;
    transition: all 0.3s ease;
    font-size: 14px;
}

.customer-menu a:hover,
.customer-menu a.active {
    color: #1e40af;
    border-bottom-color: #1e40af;
    background: rgba(30, 64, 175, 0.05);
}

.customer-section {
    padding: 100px 0;
}

.customer-section:nth-child(even) {
    background: #f8fafc;
}

/* 고객센터 카드 개선 */
.customer-center-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 32px;
    margin-top: 60px;
}

/* 연락처 카드 개선 */
.contact-card {
    background: #fff;
    border-radius: 16px;
    padding: 48px 36px;
    text-align: center;
    transition: all 0.3s ease;
    border: 1px solid rgba(0,0,0,0.06);
    box-shadow: 0 4px 20px rgba(0,0,0,0.04);
    display: flex;
    flex-direction: column;
    justify-content: center;
    min-height: 300px;
}

.contact-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 30px rgba(0,0,0,0.1);
}

.contact-icon {
    width: 90px;
    height: 90px;
    background: linear-gradient(135deg, #1e40af, #3b82f6);
    border-radius: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 32px;
}

.contact-icon i {
    font-size: 36px;
    color: #fff;
}

.contact-info h3 {
    font-size: 1.3rem;
    font-weight: 700;
    color: #1e293b;
    margin-bottom: 24px;
    line-height: 1.4;
}

.phone-number {
    font-size: 1.6rem;
    font-weight: 800;
    color: #1e40af;
    margin-bottom: 12px;
    line-height: 1.2;
}

.hours {
    color: #64748b;
    font-size: 15px;
    margin-bottom: 16px;
    line-height: 1.5;
}

.description {
    color: #64748b;
    font-size: 15px;
    line-height: 1.8;
}

.email {
    font-size: 1.2rem;
    font-weight: 600;
    color: #1e40af;
    margin-bottom: 12px;
    line-height: 1.3;
}

/* 서비스 운영 시간 */
.service-hours {
    margin-top: 60px;
    background: #fff;
    border-radius: 16px;
    padding: 40px;
    border: 1px solid rgba(0,0,0,0.06);
    box-shadow: 0 4px 20px rgba(0,0,0,0.04);
}

.service-hours h3 {
    font-size: 1.5rem;
    font-weight: 700;
    color: #1e293b;
    margin-bottom: 32px;
    text-align: center;
}

.hours-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 32px;
}

/* 서비스 시간 아이템 개선 */
.hours-item {
    text-align: center;
    padding: 32px 24px;
    background: #f8fafc;
    border-radius: 12px;
    border: 1px solid rgba(0,0,0,0.06);
    transition: all 0.3s ease;
}

.hours-item:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0,0,0,0.08);
}

.hours-item h4 {
    font-size: 1.2rem;
    font-weight: 700;
    color: #1e293b;
    margin-bottom: 20px;
    line-height: 1.3;
}

.hours-item p {
    color: #64748b;
    font-size: 15px;
    line-height: 1.6;
    margin-bottom: 10px;
}

/* A/S 서비스 */
.as-service-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 32px;
    margin-top: 60px;
}

/* 서비스 카드 개선 */
.service-card {
    background: #fff;
    border-radius: 16px;
    padding: 48px 36px;
    box-shadow: 0 8px 30px rgba(0,0,0,0.08);
    transition: all 0.3s ease;
    border: 1px solid rgba(0,0,0,0.06);
    display: flex;
    flex-direction: column;
    justify-content: center;
    min-height: 320px;
}

.service-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 16px 40px rgba(0,0,0,0.12);
}

.service-icon {
    width: 90px;
    height: 90px;
    background: linear-gradient(135deg, #1e40af, #3b82f6);
    border-radius: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 32px;
}

.service-icon i {
    font-size: 36px;
    color: #fff;
}

.service-content h3 {
    font-size: 1.4rem;
    font-weight: 700;
    color: #1e293b;
    margin-bottom: 24px;
    line-height: 1.4;
}

.service-content p {
    color: #64748b;
    margin-bottom: 28px;
    line-height: 1.8;
    font-size: 15px;
}

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

.service-content li {
    padding: 10px 0;
    color: #475569;
    position: relative;
    padding-left: 24px;
    font-size: 15px;
    line-height: 1.7;
}

.service-content li::before {
    content: '✓';
    color: #1e40af;
    font-weight: bold;
    position: absolute;
    left: 0;
}

/* 온라인 문의 폼 */
.inquiry-form-container {
    background: #fff;
    border-radius: 20px;
    padding: 50px;
    box-shadow: 0 12px 40px rgba(0,0,0,0.08);
    border: 1px solid rgba(0,0,0,0.06);
    margin-top: 60px;
}

.inquiry-form-container h3 {
    font-size: 1.5rem;
    font-weight: 700;
    color: #1e293b;
    margin-bottom: 40px;
    text-align: center;
}

/* 반응형 디자인 추가 */
@media (max-width: 768px) {
    .tech-menu,
    .customer-menu {
        flex-wrap: wrap;
    }
    
    .tech-menu a,
    .customer-menu a {
        padding: 12px 20px;
        font-size: 13px;
    }
    
    .manual-card {
        padding: 24px;
        gap: 20px;
        flex-direction: column;
        text-align: center;
    }
    
    .manual-info,
    .catalog-info {
        justify-content: center;
    }
    
    .inquiry-content {
        grid-template-columns: 1fr;
    }
    
    .contact-method {
        padding: 24px;
        gap: 20px;
        flex-direction: column;
        text-align: center;
    }
    
    .product-detail-card .product-info {
        padding: 40px 24px;
    }
    
    .catalog-content {
        padding: 32px 24px;
    }
    
    .faq-question,
    .faq-item.active .faq-answer {
        padding: 24px 32px;
    }
    
    .tech-form {
        padding: 40px 24px;
    }
    
    .org-item {
        padding: 28px 20px;
        min-width: 200px;
    }
    
    .timeline-item .content {
        padding: 24px;
        margin: 0 20px;
    }
} 

/* 카드 아이콘과 상단 여백 개선 및 카드 내부 구조 통일 */
.product-card,
.support-card,
.contact-card,
.service-card,
.manual-card,
.catalog-card {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    padding-top: 36px;
    padding-bottom: 36px;
    min-height: 340px;
    box-sizing: border-box;
}

.product-image,
.support-card i,
.contact-icon,
.service-icon,
.manual-icon,
.catalog-image {
    margin-top: 0;
    margin-bottom: 32px !important;
    margin-left: auto;
    margin-right: auto;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #1e40af, #3b82f6);
    border-radius: 24px;
    width: 90px;
    height: 90px;
    box-shadow: 0 2px 12px rgba(30,64,175,0.07);
    position: relative;
    top: 0;
}

.product-image i,
.contact-icon i,
.service-icon i,
.manual-icon i,
.catalog-image i {
    font-size: 38px;
    color: #fff;
}

/* 카드 내부 요소 간격 및 정렬 */
.product-card h3,
.support-card h3,
.contact-info h3,
.service-content h3,
.manual-content h3,
.catalog-content h3 {
    margin-top: 0;
    margin-bottom: 18px;
    font-size: 1.25rem;
    font-weight: 700;
    color: #1e293b;
    line-height: 1.3;
    text-align: center;
}

.product-card p,
.support-card p,
.contact-info p,
.service-content p,
.manual-content p,
.catalog-content p {
    margin-top: 0;
    margin-bottom: 18px;
    color: #64748b;
    font-size: 15px;
    line-height: 1.7;
    text-align: center;
    word-break: keep-all;
}

.product-card a,
.support-card a,
.contact-card a,
.service-card a,
.manual-card a,
.catalog-card a {
    margin-top: auto;
    align-self: center;
}

/* FAQ 카드 아이콘 여백 */
.faq-question i {
    margin-left: 16px;
    font-size: 22px;
    color: #1e40af;
}

/* FAQ 카드 내부 여백 */
.faq-question {
    padding-top: 32px;
    padding-bottom: 32px;
}
.faq-answer {
    padding-top: 24px;
    padding-bottom: 24px;
}

/* 매뉴얼/카탈로그 카드 내부 구조 개선 */
.manual-card,
.catalog-card {
    min-height: 320px;
    padding-top: 36px;
    padding-bottom: 36px;
}
.manual-icon,
.catalog-image {
    margin-bottom: 28px !important;
}

/* 반응형 개선 */
@media (max-width: 768px) {
    .product-card,
    .support-card,
    .contact-card,
    .service-card,
    .manual-card,
    .catalog-card {
        min-height: 220px;
        padding-top: 24px;
        padding-bottom: 24px;
    }
    .product-image,
    .contact-icon,
    .service-icon,
    .manual-icon,
    .catalog-image {
        width: 64px;
        height: 64px;
        border-radius: 16px;
        font-size: 28px;
        margin-bottom: 18px !important;
    }
    .product-image i,
    .contact-icon i,
    .service-icon i,
    .manual-icon i,
    .catalog-image i {
        font-size: 28px;
    }
    .faq-question {
        padding-top: 18px;
        padding-bottom: 18px;
    }
    .faq-answer {
        padding-top: 12px;
        padding-bottom: 12px;
    }
} 

/* A/S 서비스 프로세스 개선 */
.as-process {
    margin-top: 60px;
    background: #fff;
    border-radius: 20px;
    padding: 48px;
    border: 1px solid rgba(0,0,0,0.06);
    box-shadow: 0 8px 30px rgba(0,0,0,0.08);
}

.as-process h3 {
    font-size: 1.8rem;
    font-weight: 700;
    color: #1e293b;
    margin-bottom: 40px;
    text-align: center;
}

.process-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 32px;
    margin-top: 40px;
}

.step {
    text-align: center;
    padding: 32px 24px;
    background: linear-gradient(135deg, #f8fafc, #f1f5f9);
    border-radius: 16px;
    border: 1px solid rgba(30, 64, 175, 0.1);
    transition: all 0.3s ease;
    position: relative;
}

.step:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 30px rgba(30, 64, 175, 0.15);
    border-color: rgba(30, 64, 175, 0.2);
}

.step-number {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #1e40af, #3b82f6);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 24px;
    font-size: 1.5rem;
    font-weight: 800;
    color: #fff;
    box-shadow: 0 4px 15px rgba(30, 64, 175, 0.3);
}

.step h4 {
    font-size: 1.3rem;
    font-weight: 700;
    color: #1e293b;
    margin-bottom: 16px;
    line-height: 1.3;
}

.step p {
    color: #64748b;
    font-size: 15px;
    line-height: 1.6;
    margin: 0;
}

/* 기술자료 섹션 개선 */
.data-categories {
    margin-top: 60px;
}

.category-tabs {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-bottom: 48px;
    flex-wrap: wrap;
}

.tab-btn {
    padding: 12px 24px;
    background: #f8fafc;
    border: 1px solid rgba(0,0,0,0.08);
    border-radius: 12px;
    color: #64748b;
    font-weight: 600;
    font-size: 14px;
    cursor: pointer;
    transition: all 0.3s ease;
    white-space: nowrap;
}

.tab-btn:hover {
    background: rgba(30, 64, 175, 0.1);
    color: #1e40af;
    border-color: rgba(30, 64, 175, 0.2);
}

.tab-btn.active {
    background: linear-gradient(135deg, #1e40af, #3b82f6);
    color: #fff;
    border-color: transparent;
    box-shadow: 0 4px 15px rgba(30, 64, 175, 0.3);
}

.data-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 32px;
}

.data-item {
    background: #fff;
    border-radius: 16px;
    padding: 36px;
    box-shadow: 0 8px 30px rgba(0,0,0,0.08);
    transition: all 0.3s ease;
    border: 1px solid rgba(0,0,0,0.06);
    display: flex;
    gap: 24px;
    align-items: center;
    min-height: 160px;
}

.data-item:hover {
    transform: translateY(-4px);
    box-shadow: 0 16px 40px rgba(0,0,0,0.12);
}

.data-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #1e40af, #3b82f6);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    box-shadow: 0 4px 15px rgba(30, 64, 175, 0.2);
}

.data-icon i {
    font-size: 32px;
    color: #fff;
}

.data-content {
    flex: 1;
}

.data-content h3 {
    font-size: 1.3rem;
    font-weight: 700;
    color: #1e293b;
    margin-bottom: 12px;
    line-height: 1.3;
}

.data-content p {
    color: #64748b;
    margin-bottom: 20px;
    line-height: 1.6;
    font-size: 15px;
}

.data-info {
    display: flex;
    gap: 16px;
    margin-bottom: 24px;
    flex-wrap: wrap;
}

.data-info span {
    display: flex;
    align-items: center;
    font-size: 12px;
    color: #64748b;
    font-weight: 500;
    background: #f1f5f9;
    padding: 6px 12px;
    border-radius: 8px;
}

/* 문의 유형 개선 */
.inquiry-types {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 24px;
    margin-top: 32px;
}

.type-item {
    text-align: center;
    padding: 32px 24px;
    background: #f8fafc;
    border-radius: 16px;
    border: 1px solid rgba(0,0,0,0.06);
    transition: all 0.3s ease;
}

.type-item:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0,0,0,0.08);
    background: #fff;
}

.type-item i {
    font-size: 32px;
    color: #1e40af;
    margin-bottom: 16px;
    display: block;
}

.type-item h4 {
    font-size: 1.2rem;
    font-weight: 700;
    color: #1e293b;
    margin-bottom: 12px;
    line-height: 1.3;
}

.type-item p {
    color: #64748b;
    font-size: 14px;
    line-height: 1.5;
    margin: 0;
}

/* 반응형 개선 */
@media (max-width: 768px) {
    .process-steps {
        grid-template-columns: 1fr;
        gap: 24px;
    }
    
    .step {
        padding: 24px 20px;
    }
    
    .step-number {
        width: 50px;
        height: 50px;
        font-size: 1.2rem;
        margin-bottom: 20px;
    }
    
    .category-tabs {
        gap: 6px;
        margin-bottom: 32px;
    }
    
    .tab-btn {
        padding: 10px 16px;
        font-size: 13px;
    }
    
    .data-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }
    
    .data-item {
        padding: 24px;
        flex-direction: column;
        text-align: center;
        gap: 20px;
    }
    
    .data-icon {
        width: 60px;
        height: 60px;
    }
    
    .data-icon i {
        font-size: 24px;
    }
    
    .data-info {
        justify-content: center;
    }
    
    .inquiry-types {
        grid-template-columns: 1fr;
        gap: 16px;
    }
    
    .type-item {
        padding: 24px 20px;
    }
}

/* 카카오톡 플로팅 버튼 */
.kakao-float-btn {
    position: fixed;
    bottom: 28px;
    right: 28px;
    z-index: 999;
    width: 60px;
    height: 60px;
    background: #FEE500;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 16px rgba(0,0,0,0.18);
    transition: transform 0.2s, box-shadow 0.2s;
    text-decoration: none;
}
.kakao-float-btn:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 24px rgba(0,0,0,0.25);
}
@media (max-width: 768px) {
    .kakao-float-btn {
        bottom: 18px;
        right: 18px;
        width: 52px;
        height: 52px;
    }
    .kakao-float-btn svg {
        width: 24px;
        height: 24px;
    }
}