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

        body {
            font-family:"Zen Maru Gothic";
            line-height: 1.8;
            color: #333;
            background: #fff;
        }




        /* ヒーローセクション */
        .hero {
            height: 100vh;
            display: flex;
            align-items: center;
            justify-content: center;
            background: url("../images/keyvisial.jpg");
            position: relative;
			background-size: cover;
            overflow: hidden;
        }

        .hero::before {
            content: '';
            position: absolute;
            width: 200%;
            height: 200%;
            background: radial-gradient(circle, rgba(255,255,255,0.1) 1px, transparent 1px);
            background-size: 50px 50px;
            animation: moveBackground 20s linear infinite;
        }

        @keyframes moveBackground {
            0% { transform: translate(0, 0); }
            100% { transform: translate(50px, 50px); }
        }

        .hero-content {
            text-align: center;
            color: white;
            z-index: 1;
            padding: 2rem;
        }

        .hero h1 {
            font-size: 4rem;
            margin-bottom: 1rem;
            font-weight: 300;
            letter-spacing: 0.1em;
            animation: fadeInUp 1s ease;
        }

        .hero-subtitle {
            font-size: 1.3rem;
            margin-bottom: 2rem;
            opacity: 0.95;
            animation: fadeInUp 1s ease 0.2s backwards;
        }

        .hero-tags {
            display: flex;
            gap: 1rem;
            justify-content: center;
            flex-wrap: wrap;
            animation: fadeInUp 1s ease 0.4s backwards;
        }

        .tag {
            padding: 0.5rem 1.5rem;
            background: rgba(255,255,255,0.2);
            backdrop-filter: blur(10px);
            border-radius: 25px;
            border: 1px solid rgba(255,255,255,0.3);
            font-size: 0.9rem;
        }

        @keyframes fadeInUp {
            from {
                opacity: 0;
                transform: translateY(30px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

        /* セクション共通 */
        section {
            padding: 6rem 5%;
            max-width: 1400px;
            margin: 0 auto;
        }

        .section-title {
            font-size: 2.5rem;
            text-align: center;
            margin-bottom: 3rem;
            position: relative;
            padding-bottom: 1rem;
        }

        .section-title::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 50%;
            transform: translateX(-50%);
            width: 60px;
            height: 3px;
            background: linear-gradient(135deg, #06b6d4 0%, #d5ec56 100%);
        }

        /* Aboutセクション */
        .about-content {
            display: grid;
            grid-template-columns: 1fr 2fr;
            gap: 4rem;
            align-items: center;
        }

        .profile-image {
            width: 100%;
            aspect-ratio: 1;
            border-radius: 20px;
            overflow: hidden;
        }

        .profile-image img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }

        .about-text h3 {
            font-size: 1.8rem;
            margin-bottom: 1rem;
            color: #06b6d4;
        }

        .about-text p {
            margin-bottom: 1.5rem;
            color: #666;
        }

        /* サービスセクション */
        .services-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 2rem;
        }

        .service-card {
            padding: 2.5rem;
            background: white;
            border-radius: 15px;
            box-shadow: 0 10px 30px rgba(0,0,0,0.08);
            transition: transform 0.3s, box-shadow 0.3s;
            border: 1px solid #f0f0f0;
        }

        .service-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 20px 40px rgba(0,0,0,0.12);
        }

        .service-icon {
            width: 60px;
            height: 60px;
            border-radius: 12px;
            margin-bottom: 1.5rem;
            overflow: hidden;
        }

        .service-icon img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }

        .service-card h3 {
            font-size: 1.5rem;
            margin-bottom: 1rem;
            color: #333;
        }

        .service-card p {
            color: #666;
            line-height: 1.8;
            margin-bottom: 1.5rem;
        }

        .service-tools {
            margin-top: 1.5rem;
            padding-top: 1.5rem;
            border-top: 1px solid #f0f0f0;
        }

        .service-tools h4 {
            font-size: 0.9rem;
            color: #999;
            margin-bottom: 0.8rem;
            font-weight: 500;
        }

        .tools-list {
            display: flex;
            flex-wrap: wrap;
            gap: 0.5rem;
        }

        .tool-tag {
            padding: 0.4rem 0.9rem;
            background:rgba(6, 182, 212, 0.1);
            border: 1px solid rgba(6, 182, 212, 0.2);
            border-radius: 20px;
            font-size: 0.85rem;
            color: #06b6d4;
            font-weight: 500;
        }

        /* 実績セクション */
        .works-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 1rem;
        }

        .work-item {
            position: relative;
            aspect-ratio: 1;
            overflow: hidden;
            border-radius: 8px;
            cursor: pointer;
            transition: transform 0.3s, box-shadow 0.3s;
        }

        .work-item:hover {
            transform: scale(1.05);
            box-shadow: 0 10px 30px rgba(0,0,0,0.2);
            z-index: 10;
        }

        .work-image {
            width: 100%;
            height: 100%;
            transition: opacity 0.3s;
        }

        .work-image img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }

        .work-overlay {
            position: absolute;
            bottom: 0;
            left: 0;
            right: 0;
            background: linear-gradient(to top, rgba(0,0,0,0.8), transparent);
            padding: 1.5rem 1rem 1rem;
            transform: translateY(100%);
            transition: transform 0.3s;
        }

        .work-item:hover .work-overlay {
            transform: translateY(0);
        }

        .work-category {
            display: inline-block;
            padding: 0.25rem 0.75rem;
            background: rgba(6, 182, 212, 0.9);
            border-radius: 15px;
            font-size: 0.75rem;
            color: white;
            margin-bottom: 0.5rem;
            font-weight: 500;
        }

        .work-overlay h3 {
            font-size: 1rem;
            color: white;
            margin: 0;
            font-weight: 600;
        }

        /* コンタクトセクション */
        .contact {
            background: linear-gradient(135deg, #06b6d4 0%, #d5ec56 100%);
            color: white;
        }

        .contact .section-title {
            color: white;
        }

        .contact .section-title::after {
            background: white;
        }

        .contact-content {
            max-width: 600px;
            margin: 0 auto;
            text-align: center;
        }

        .contact-content p {
            font-size: 1.1rem;
            margin-bottom: 2rem;
            opacity: 0.95;
        }

        .contact-button {
            display: inline-block;
            padding: 1rem 3rem;
            background: white;
            color: #06b6d4;
            text-decoration: none;
            border-radius: 30px;
            font-weight: bold;
            transition: transform 0.3s, box-shadow 0.3s;
        }

        .contact-button:hover {
            transform: translateY(-3px);
            box-shadow: 0 10px 30px rgba(0,0,0,0.2);
        }

        .social-links {
            display: flex;
            gap: 1.5rem;
            justify-content: center;
            margin-top: 2rem;
        }

        .social-link {
            width: 50px;
            height: 50px;
            background: rgba(255,255,255,0.2);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            color: white;
            text-decoration: none;
            font-size: 1.3rem;
            transition: all 0.3s;
            border: 2px solid rgba(255,255,255,0.3);
            overflow: hidden;
        }

        .social-link img {
            width: 60%;
            height: 60%;
            object-fit: contain;
        }

        .social-link:hover {
            background: white;
            color: #06b6d4;
            transform: translateY(-5px);
            box-shadow: 0 10px 20px rgba(0,0,0,0.2);
        }

        /* フッター */
        footer {
            background: #2d2d2d;
            color: white;
            text-align: center;
            padding: 2rem;
        }

        /* レスポンシブ */
        @media (max-width: 768px) {
            .hero h1 {
                font-size: 2.5rem;
            }

            .hero-subtitle {
                font-size: 1rem;
            }

            .about-content {
                grid-template-columns: 1fr;
                gap: 2rem;
            }

            .services-grid {
                grid-template-columns: repeat(1, 1fr);
            }

            .works-grid {
                grid-template-columns: repeat(1, 1fr);
            }

            section {
                padding: 4rem 5%;
            }
        }