/* Logo Styles */
        .logo {
            text-align: center;
        }
        .logo img {
            max-width: 96px;
            height: auto;
            display: inline-block;
            vertical-align: middle;
            border-radius: 50%;
            background-color: transparent;
        }
        @media (max-width: 600px) {
            .logo img {
                max-width: 72px;
            }
        }

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

        html {
            overflow-x: hidden;
            overflow-y: auto;
            max-width: 100vw;
            scroll-behavior: smooth;
        }

        body {
            font-family: 'Noto Sans KR', Arial, sans-serif;
            line-height: 1.6;
            color: #333;
            background: #f8f9fa;
            overflow-x: hidden;
            overflow-y: visible;
            position: relative;
            max-width: 100vw;
            min-height: 100vh;
        }

        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
            overflow: visible;
        }

        /* Header */
        header {
            background: linear-gradient(135deg, #3498db 0%, #2980b9 100%);
            color: white;
            padding: 1rem 0;
            position: fixed;
            width: 100%;
            top: 0;
            z-index: 1000;
            box-shadow: 0 2px 10px rgba(0,0,0,0.1);
        }

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

        .logo {
            display: flex;
            align-items: center;
            gap: 15px;
        }

        .logo-icon {
            width: 50px;
            height: 50px;
            background: white;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 24px;
            color: #e74c3c;
        }

        .logo h1 {
            font-size: 1.8rem;
            font-weight: 700;
            margin: 0;
        }

        .emergency-contact {
            text-align: right;
        }

        .phone-number {
            font-size: 2rem;
            font-weight: 900;
            text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
            margin-bottom: 5px;
        }

        .emergency-text {
            font-size: 0.9rem;
            opacity: 0.9;
        }

        /* Main Content */
        main {
            margin-top: 120px;
            overflow: visible;
        }

        /* Hero Section */
        .hero {
            background: linear-gradient(135deg, #3498db 0%, #2980b9 100%);
            color: white;
            padding: 60px 0;
            text-align: center;
        }

        .hero h2 {
            font-size: 3rem;
            font-weight: 800;
            margin-bottom: 20px;
            text-shadow: 2px 2px 4px rgba(0,0,0,0.5);
        }

        .hero p {
            font-size: 1.3rem;
            margin-bottom: 30px;
            max-width: 800px;
            margin-left: auto;
            margin-right: auto;
        }

        .cta-buttons {
            display: flex;
            gap: 20px;
            justify-content: center;
            flex-wrap: wrap;
            margin-top: 40px;
        }

        .btn {
            display: inline-block;
            padding: 15px 30px;
            text-decoration: none;
            border-radius: 50px;
            font-weight: 600;
            transition: all 0.3s ease;
            font-size: 1.1rem;
            border: none;
            cursor: pointer;
        }

        .btn-primary {
            background: rgba(255,255,255,0.2);
            color: white;
            border: 2px solid rgba(255,255,255,0.3);
        }

        .btn-primary:hover {
            background: rgba(255,255,255,0.3);
            transform: translateY(-2px);
        }

        .btn-secondary {
            background: transparent;
            color: white;
            border: 2px solid white;
        }

        .btn-secondary:hover {
            background: white;
            color: #e74c3c;
        }

        /* Services Section */
        .services {
            padding: 80px 0;
            background: white;
            overflow: visible;
        }

        .section-title {
            text-align: center;
            font-size: 2.5rem;
            font-weight: 700;
            margin-bottom: 50px;
            color: #2c3e50;
        }

        .services-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 30px;
            margin-top: 50px;
            overflow: visible;
        }

        .service-card {
            background: #f8f9fa;
            padding: 30px;
            border-radius: 15px;
            text-align: center;
            transition: all 0.3s ease;
            border: 1px solid #e9ecef;
            cursor: pointer;
            position: relative;
            display: block;
            text-decoration: none;
            color: inherit;
        }

        .service-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 10px 25px rgba(0,0,0,0.1);
            background: white;
            text-decoration: none;
            color: inherit;
        }
        
        a.service-card {
            text-decoration: none;
            color: inherit;
        }

        .service-icon {
            width: 80px;
            height: 80px;
            background: linear-gradient(135deg, #3498db, #2980b9);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 20px;
            font-size: 2rem;
            color: white;
        }

        .service-card h3 {
            font-size: 1.5rem;
            font-weight: 600;
            margin-bottom: 15px;
            color: #2c3e50;
        }

        .service-card p {
            color: #666;
            line-height: 1.6;
        }

        /* FAQ Section */
        .faq-section {
            padding: 80px 0;
            background: white;
            overflow: visible;
        }

        .faq-item {
            background: #f8f9fa;
            margin-bottom: 15px;
            border-radius: 10px;
            overflow: hidden;
            box-shadow: 0 2px 10px rgba(0,0,0,0.1);
            border: 1px solid #e9ecef;
        }

        .faq-question {
            background: #e74c3c;
            color: white;
            padding: 20px;
            cursor: pointer;
            font-weight: 600;
            transition: background 0.3s ease;
            position: relative;
        }

        .faq-question:hover {
            background: #c0392b;
        }

        .faq-answer {
            padding: 20px;
            display: none;
            color: #555;
            line-height: 1.7;
            background: white;
        }

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

        /* Coverage Section */
        .coverage {
            padding: 80px 0;
            background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
            overflow: visible;
        }

        .coverage-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 20px;
            margin-top: 40px;
            overflow: visible;
        }

        .coverage-item {
            background: white;
            padding: 25px;
            border-radius: 10px;
            text-align: center;
            box-shadow: 0 2px 10px rgba(0,0,0,0.1);
            transition: all 0.3s ease;
            cursor: pointer;
            text-decoration: none;
            color: inherit;
            display: block;
        }

        .coverage-item:hover {
            transform: translateY(-3px);
            box-shadow: 0 5px 20px rgba(0,0,0,0.15);
            text-decoration: none;
            color: inherit;
        }
        
        a.coverage-item {
            text-decoration: none;
            color: inherit;
        }

        .coverage-item h4 {
            color: #e74c3c;
            font-weight: 600;
            margin-bottom: 10px;
        }

        /* Blog Section */
        .blog-section {
            padding: 80px 0;
            background: #f8f9fa;
            overflow: visible;
        }

        .blog-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr); /* 4개 고정 */
    gap: 20px; /* 30px → 20px */
    margin-top: 50px;
    overflow: visible;
}

        .blog-card {
            background: white;
            border-radius: 15px;
            overflow: hidden;
            box-shadow: 0 2px 15px rgba(0,0,0,0.1);
            transition: all 0.3s ease;
            cursor: pointer;
            text-decoration: none;
            color: inherit;
            display: block;
        }

        .blog-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 8px 25px rgba(0,0,0,0.15);
            text-decoration: none;
            color: inherit;
        }
        
        a.blog-card {
            text-decoration: none;
            color: inherit;
        }

        .blog-image {
            height: 120px;
            background: linear-gradient(135deg, #e74c3c, #c0392b);
            display: flex;
            align-items: center;
            justify-content: center;
            position: relative;
        }

        .blog-icon {
            font-size: 3rem;
            color: white;
        }

        .blog-content {
            padding: 25px;
        }

        .blog-category {
            background: #e74c3c;
            color: white;
            padding: 4px 12px;
            border-radius: 15px;
            font-size: 0.8rem;
            font-weight: 600;
        }

        .blog-card h3 {
            font-size: 1.3rem;
            font-weight: 600;
            margin: 15px 0 10px 0;
            color: #2c3e50;
            line-height: 1.4;
        }

        .blog-card p {
            color: #666;
            font-size: 0.95rem;
            line-height: 1.6;
            margin-bottom: 15px;
        }

        .blog-meta {
            display: flex;
            justify-content: space-between;
            align-items: center;
            font-size: 0.85rem;
            color: #888;
            border-top: 1px solid #f0f0f0;
            padding-top: 15px;
        }

        .blog-more {
            text-align: center;
            margin-top: 50px;
        }

        .blog-more .btn {
            display: inline-block;
            margin: 10px;
            transition: all 0.3s ease;
        }

        .blog-more .btn:hover {
            transform: translateY(-2px);
            box-shadow: 0 5px 15px rgba(231, 76, 60, 0.4);
        }

        /* Section Subtitle */
        .section-subtitle {
            text-align: center;
            font-size: 1.1rem;
            color: #666;
            margin-bottom: 20px;
        }

        /* Price Section */
        .pricing {
            padding: 80px 0;
            background: white;
            overflow: visible;
        }

        .price-table {
            background: #f8f9fa;
            border-radius: 15px;
            padding: 40px;
            margin-top: 40px;
            border: 1px solid #e9ecef;
        }

        .price-row {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 15px 0;
            border-bottom: 1px solid #dee2e6;
        }

        .price-row:last-child {
            border-bottom: none;
        }

        .price-service {
            font-weight: 600;
            color: #2c3e50;
        }

        .price-amount {
            color: #e74c3c;
            font-weight: 700;
            font-size: 1.1rem;
        }

        .pricing-notice {
            margin-top: 30px;
            padding: 20px;
            background: #fff3cd;
            border-left: 4px solid #ffc107;
            border-radius: 5px;
        }

        .pricing-notice p {
            margin: 0;
            color: #856404;
            line-height: 1.6;
        }

        .service-info-banner {
            margin-top: 30px;
            padding: 25px;
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            border-radius: 15px;
            color: white;
            text-align: center;
        }

        .service-info-banner h4 {
            font-size: 1.3rem;
            margin-bottom: 10px;
        }

        .service-info-banner p {
            font-size: 1rem;
            opacity: 0.95;
        }

        /* Contact Section */
        .contact {
            padding: 60px 0;
            background: linear-gradient(135deg, #2c3e50 0%, #34495e 100%);
            color: #ecf0f1;
        }

        .contact-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 30px;
            margin-top: 30px;
        }

        .contact-info {
            text-align: center;
        }

        .contact-item {
            margin-bottom: 20px;
        }

        .contact-item h4 {
            color: #f39c12;
            margin-bottom: 10px;
            font-size: 1.2rem;
            font-weight: 600;
        }

        .contact-item p {
            font-size: 1.1rem;
            color: #bdc3c7;
            font-weight: 500;
        }

        /* Footer */
        footer {
            background: #1a252f;
            color: #bdc3c7;
            padding: 30px 0 15px;
            text-align: center;
        }

        .footer-content {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 20px;
            margin-bottom: 20px;
            text-align: left;
        }

        .footer-section h4 {
            color: white;
            margin-bottom: 10px;
        }

        .footer-section p, .footer-section li {
            margin-bottom: 5px;
            font-size: 0.9rem;
        }

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

        .footer-section a {
            color: #bdc3c7;
            text-decoration: none;
        }

        .footer-section a:hover {
            color: #e74c3c;
        }

        .footer-bottom {
            border-top: 1px solid #34495e;
            padding-top: 15px;
            text-align: center;
            font-size: 0.9rem;
        }

        /* Floating Call Button - PC 버전 */
        .floating-call {
            position: fixed;
            bottom: 30px;
            right: 30px;
            width: 65px;
            height: 65px;
            background: linear-gradient(135deg, #e74c3c, #c0392b);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            color: white;
            font-size: 1.6rem;
            box-shadow: 0 6px 20px rgba(231, 76, 60, 0.5);
            z-index: 1001;
            animation: pulse 2s infinite;
            text-decoration: none;
            transition: all 0.3s ease;
        }

        .floating-call:hover {
            transform: scale(1.1);
            box-shadow: 0 8px 25px rgba(231, 76, 60, 0.7);
        }

        @keyframes pulse {
            0% { 
                transform: scale(1); 
                box-shadow: 0 6px 20px rgba(231, 76, 60, 0.5);
            }
            50% { 
                transform: scale(1.05); 
                box-shadow: 0 8px 25px rgba(231, 76, 60, 0.7);
            }
            100% { 
                transform: scale(1); 
                box-shadow: 0 6px 20px rgba(231, 76, 60, 0.5);
            }
        }

        /* 네이버 블로그 고정 버튼 */
        .fixed-blog-btn {
            position: fixed;
            bottom: 20px;
            left: 20px;
            width: 60px;
            height: 60px;
            background: linear-gradient(135deg, #03C75A, #00B04F);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            color: white;
            text-decoration: none;
            font-size: 20px;
            box-shadow: 0 4px 12px rgba(3, 199, 90, 0.4);
            z-index: 1000;
            transition: all 0.3s ease;
        }

        .fixed-blog-btn:hover {
            transform: scale(1.1);
            box-shadow: 0 6px 20px rgba(3, 199, 90, 0.6);
            color: white;
        }

        /* Main Accordion Styles */
        .main-accordion {
            max-width: 1200px;
            margin: 0 auto;
            border-radius: 15px;
            overflow: hidden;
            box-shadow: 0 4px 20px rgba(0,0,0,0.1);
        }

        .main-accordion-header {
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            color: white;
            padding: 30px 40px;
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: space-between;
            transition: all 0.3s ease;
        }

        .main-accordion-header:hover {
            background: linear-gradient(135deg, #5a6fd8 0%, #6a4190 100%);
            transform: translateY(-2px);
        }

        .header-content {
            flex-grow: 1;
        }

        .main-accordion-header .section-title {
            margin: 0 0 10px 0;
            font-size: 2rem;
            font-weight: 700;
            color: white;
        }

        .main-accordion-header .section-subtitle {
            margin: 0;
            font-size: 1.1rem;
            color: rgba(255,255,255,0.9);
        }

        .main-toggle-btn {
            font-size: 2rem;
            font-weight: bold;
            transition: transform 0.3s ease;
            margin-left: 20px;
        }

        .main-accordion-header.active .main-toggle-btn {
            transform: rotate(45deg);
        }

        .main-accordion-content {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.5s ease, padding 0.5s ease;
            background: white;
            padding: 0 30px;
        }

        .main-accordion-content.active {
            max-height: 2000px;
            padding: 30px;
        }

        /* FAQ Grid */
        .faq-grid {
            display: grid;
            gap: 15px;
        }

        .faq-question::after {
            content: '+';
            position: absolute;
            right: 25px;
            top: 50%;
            transform: translateY(-50%);
            font-size: 1.5rem;
            transition: transform 0.3s ease;
        }

        .faq-question.active::after {
            transform: translateY(-50%) rotate(45deg);
        }

        /* Contact and Footer Accordion Styles */
        .contact-accordion, .footer-accordion {
            border-radius: 0;
            overflow: hidden;
            box-shadow: 0 4px 20px rgba(0,0,0,0.1);
        }

        .contact-accordion-header, .footer-accordion-header {
            background: linear-gradient(135deg, #2c3e50 0%, #34495e 100%);
            color: white;
            padding: 20px 40px;
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: space-between;
            transition: all 0.3s ease;
        }

        .contact-accordion-header:hover, .footer-accordion-header:hover {
            background: linear-gradient(135deg, #3498db 0%, #2980b9 100%);
            transform: translateY(-1px);
        }

        .contact-header-content, .footer-header-content {
            flex-grow: 1;
        }

        .contact-accordion-header .section-title, .footer-accordion-header h3 {
            margin: 0 0 5px 0;
            font-size: 1.5rem;
            font-weight: 600;
            color: white;
        }

        .contact-accordion-header .section-subtitle, .footer-accordion-header p {
            margin: 0;
            font-size: 1rem;
            color: rgba(255,255,255,0.9);
        }

        .contact-toggle-btn, .footer-toggle-btn {
            font-size: 1.5rem;
            font-weight: bold;
            transition: transform 0.3s ease;
            margin-left: 20px;
        }

        .contact-accordion-header.active .contact-toggle-btn,
        .footer-accordion-header.active .footer-toggle-btn {
            transform: rotate(45deg);
        }

        .contact-accordion-content, .footer-accordion-content {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.4s ease, padding 0.4s ease;
            background: linear-gradient(135deg, #1a1a1a 0%, #2c2c2c 100%);
            padding: 0 40px;
        }

        .contact-accordion-content.active, .footer-accordion-content.active {
            max-height: 600px;
            padding: 25px 40px;
        }

        /* Responsive Design */
        @media (max-width: 768px) {
            html, body {
                overflow-x: hidden;
                max-width: 100vw;
            }
            
            .container {
                max-width: 100%;
                overflow: visible;
                padding: 0 15px;
            }

            header {
                padding: 0.5rem 0;
            }

            .header-content {
                flex-direction: column;
                gap: 8px;
                text-align: center;
            }

            .logo-icon {
                width: 35px;
                height: 35px;
                font-size: 18px;
            }

            .logo h1 {
                font-size: 1.3rem;
            }

            .logo p {
                font-size: 0.75rem;
            }

            .phone-number {
                font-size: 1.3rem;
            }

            main {
                margin-top: 130px;
            }

            .hero {
                padding: 30px 0;
            }

            .hero h2 {
                font-size: 1.4rem;
                line-height: 1.3;
                margin-bottom: 15px;
            }

            .hero p {
                font-size: 0.9rem;
                margin-bottom: 20px;
            }

            .cta-buttons {
                flex-direction: column;
                align-items: center;
                margin-top: 20px;
                gap: 10px;
            }

            .btn {
                width: 200px;
                padding: 12px 20px;
                font-size: 1rem;
            }

            .main-accordion-header, .contact-accordion-header, .footer-accordion-header {
                padding: 15px 20px;
                flex-direction: column;
                text-align: center;
            }

            .main-accordion-header .section-title {
                font-size: 1.3rem;
                margin-bottom: 6px;
            }

            .main-accordion-header .section-subtitle {
                font-size: 0.85rem;
            }

            .main-toggle-btn, .contact-toggle-btn, .footer-toggle-btn {
                margin: 10px 0 0 0;
                font-size: 1.5rem;
            }

            .main-accordion-content, .contact-accordion-content, .footer-accordion-content {
                padding: 15px;
            }

            .services {
                padding: 25px 0;
            }

            .services-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 10px;
        margin-top: 20px;
    }

            .service-card {
                padding: 8px;
                border-radius: 8px;
            }

            .service-icon {
                width: 35px;
                height: 35px;
                font-size: 1rem;
                margin: 0 auto 6px;
            }

            .service-card h3 {
                font-size: 0.95rem;
                margin-bottom: 4px;
            }

            .service-card p {
                font-size: 0.75rem;
                line-height: 1.2;
            }

            .faq-section {
                padding: 25px 0;
            }

            .faq-item {
                margin-bottom: 6px;
            }

            .faq-question {
                padding: 10px 12px;
                font-size: 0.85rem;
            }

            .faq-answer {
                padding: 10px 12px;
                font-size: 0.8rem;
                line-height: 1.4;
            }

            .section-title {
                font-size: 1.6rem;
                margin-bottom: 15px;
            }

            .section-subtitle {
                font-size: 0.9rem;
                margin-bottom: 10px;
            }

            .coverage {
                padding: 25px 0;
            }

            .coverage-grid {
                margin-top: 15px;
                gap: 8px;
                grid-template-columns: repeat(2, 1fr);
            }

            .coverage-item {
                padding: 10px;
            }

            .coverage-item h4 {
                font-size: 0.9rem;
                margin-bottom: 3px;
            }

            .coverage-item p {
                font-size: 0.75rem;
                margin-bottom: 2px;
            }

            .coverage-item small {
                font-size: 0.65rem;
            }

            .blog-section {
                padding: 25px 0;
            }

            .blog-grid {
        gap: 10px;
        margin-top: 20px;
        grid-template-columns: repeat(2, 1fr);
    }

            .blog-card {
                margin-bottom: 8px;
            }

            .blog-image {
                height: 30px;
            }

            .blog-icon {
                font-size: 1rem;
            }

            .blog-content {
                padding: 6px;
            }

            .blog-card h3 {
                font-size: 0.75rem;
                margin: 2px 0 2px 0;
                line-height: 1.1;
            }

            .blog-card p {
                font-size: 0.65rem;
                line-height: 1.1;
                margin-bottom: 3px;
            }

            .blog-meta {
                font-size: 0.6rem;
                padding-top: 3px;
            }

            .blog-category {
                padding: 1px 4px;
                font-size: 0.55rem;
            }

            .blog-more {
                margin-top: 20px;
                display: flex;
                flex-direction: column;
                align-items: center;
                gap: 10px;
                padding: 0 15px;
            }
            
            .blog-more .btn {
                width: 100%;
                max-width: 250px;
                margin: 0;
                padding: 12px 15px;
                font-size: 0.95rem;
            }

            .blog-more div {
                flex-direction: column !important;
                align-items: stretch !important;
                gap: 10px !important;
            }

            .pricing {
                padding: 25px 0;
            }

            .price-table {
                padding: 15px;
                margin-top: 15px;
            }

            .price-row {
                padding: 6px 0;
                flex-direction: column;
                text-align: center;
                gap: 5px;
            }

            .price-service {
                font-size: 0.8rem;
            }

            .price-amount {
                font-size: 0.9rem;
            }

            .contact {
                padding: 20px 0;
            }

            .contact-grid {
                gap: 15px;
                margin-top: 15px;
            }

            .contact-item {
                margin-bottom: 10px;
            }

            .contact-item h4 {
                font-size: 0.95rem;
                margin-bottom: 5px;
            }

            .contact-item p {
                font-size: 0.85rem;
            }

            footer {
                padding: 15px 0 10px;
            }

            .footer-content {
                gap: 12px;
                margin-bottom: 10px;
            }

            .footer-section h4 {
                margin-bottom: 6px;
                font-size: 0.9rem;
            }

            .footer-section p, .footer-section li {
                margin-bottom: 3px;
                font-size: 0.75rem;
            }

            .footer-bottom {
                padding-top: 8px;
                font-size: 0.75rem;
            }

            .floating-call {
                bottom: 15px;
                right: 15px;
                width: 55px;
                height: 55px;
                font-size: 1.3rem;
            }

            .fixed-blog-btn {
                width: 50px;
                height: 50px;
                font-size: 18px;
                bottom: 15px;
                left: 15px;
            }
        }