/* リセットCSS */
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        body {
            font-family: 'Inter', 'Noto Sans JP', -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Helvetica Neue', Arial, sans-serif;
            line-height: 1.6;
            color: var(--agtech-text-primary, #1a1a1a);
            background: var(--agtech-bg-primary, #ffffff);
            overflow-x: hidden;
            font-weight: 400;
            letter-spacing: -0.01em;
        }

        /* コンテナ */
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }

        /* ヘッダー - Clean White Glass */
        header {
            background: var(--agtech-light-bg-glass, rgba(255, 255, 255, 0.95));
            backdrop-filter: blur(20px);
            position: fixed;
            width: 100%;
            top: 0;
            z-index: 1000;
            border-bottom: var(--agtech-border-light, 1px solid rgba(0, 0, 0, 0.08));
            box-shadow: var(--agtech-shadow-light, 0 2px 8px rgba(0, 0, 0, 0.08));
        }

        nav {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 1rem 0;
        }

        .logo {
            font-size: 1.6rem;
            font-weight: 900;
            font-family: 'Orbitron', 'Exo 2', 'Rajdhani', 'Impact', 'Franklin Gothic Bold', sans-serif;
            letter-spacing: 0.15rem;
            text-transform: uppercase;
            
            /* 立体感のあるグラデーション */
            color: transparent;
            background: linear-gradient(135deg, 
                #00FF88 0%, 
                #40FFB0 25%,
                #00AAFF 75%,
                #66EEFF 100%);
            background-clip: text;
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            
            /* 3D立体感シャドウ */
            filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.3)) 
                    drop-shadow(0 1px 2px rgba(0, 0, 0, 0.2))
                    drop-shadow(0 0 8px rgba(0, 255, 136, 0.3))
                    drop-shadow(0 0 1px rgba(255, 255, 255, 0.4));
            transition: all 0.3s ease-out;
        }

        .logo:hover {
            transform: translateY(-1px) scale(1.02);
        }

        .nav-links {
            display: flex;
            list-style: none;
            gap: 2rem;
        }

        .nav-links a {
            text-decoration: none;
            color: var(--agtech-text-secondary, #666);
            font-weight: 500;
            font-family: 'Inter', 'Noto Sans JP', sans-serif;
            letter-spacing: -0.01em;
            padding: 0.5rem 1rem;
            border-radius: 8px;
            position: relative;
        }

        .nav-links a:hover {
            color: var(--agtech-neon-green-500, #00FF88);
            background: var(--agtech-surface-100, rgba(0, 255, 136, 0.08));
            transform: translateY(-1px);
        }

        .nav-links a:hover {
            color: var(--agtech-neon-green-500, #00FF88);
            background: var(--agtech-surface-100, rgba(0, 255, 136, 0.08));
            transform: translateY(-1px);
        }

        .mobile-menu {
            display: none;
            flex-direction: column;
            cursor: pointer;
        }

        .mobile-menu span {
            width: 25px;
            height: 3px;
            background: var(--agtech-text-primary, #1a1a1a);
            margin: 3px 0;
        }

        /* ヒーローセクション */
        .hero {
            height: 100vh;
            display: flex;
            align-items: center;
            justify-content: center;
            text-align: center;
            position: relative;
            overflow: hidden;
        }


        /* 背景画像 - 固定表示 */
        .hero-background-image {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100vh;
            background-image: url('../../素材/緑いっぱい画像.avif');
            background-size: cover;
            background-position: center center;
            background-repeat: no-repeat;
            background-attachment: scroll;
            z-index: -1;
            /* 高画質設定 */
            image-rendering: -webkit-optimize-contrast;
            image-rendering: crisp-edges;
            image-rendering: high-quality;
            /* ハードウェアアクセラレーション */
            transform: translateZ(0);
            /* 画質調整 */
            filter: contrast(1.1) saturate(1.05) brightness(1.02);
            backface-visibility: hidden;
            transform: translate3d(0, 0, 0);
            opacity: 1;
        }

        

        /* シンプルなオーバーレイ効果 */
        .hero-text-overlay {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: radial-gradient(circle at 30% 20%, rgba(0, 255, 136, 0.03) 0%, transparent 50%),
                        radial-gradient(circle at 70% 80%, rgba(0, 170, 255, 0.02) 0%, transparent 50%);
            z-index: 1;
            pointer-events: none;
        }

        /* Ultimate Dark Fallback Background - Cyberpunk Style */
        .hero-fallback {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100vh;
            background-image: url('./素材/建設画像_木材.jpg');
            background-image: url('./素材/緑いっぱい画像.avif');
            background-size: cover;
            background-position: center center;
            background-repeat: no-repeat;
            z-index: -2;
            display: none;
        }

        .hero {
            position: relative;
            min-height: 100vh;
            z-index: 1;
            overflow: hidden;
            display: flex;
            align-items: center;
            justify-content: center;
        }
        

        .hero-content h1 {
            font-size: 3.5rem;
            font-weight: 900;
            margin-bottom: 1rem;
            background: linear-gradient(135deg, 
                #00FF88 0%, 
                #40FFB0 25%, 
                #00DDFF 75%, 
                #66EEFF 100%);
            -webkit-background-clip: text;
            background-clip: text;
            -webkit-text-fill-color: transparent;
            /* 強化された立体感シャドウ効果 */
            filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.5)) 
                    drop-shadow(0 2px 4px rgba(0, 0, 0, 0.3))
                    drop-shadow(0 1px 2px rgba(255, 255, 255, 0.4))
                    drop-shadow(0 0 20px rgba(0, 255, 136, 0.2));
            position: relative;
            z-index: 2;
            font-family: 'Inter', 'Noto Sans JP', sans-serif;
        }
        
        

        .hero-content p {
            font-size: 1.2rem;
            color: #fff;
            margin-bottom: 2rem;
            max-width: 600px;
            /* 軽量テキストシャドウ */
            text-shadow: 0 1px 3px rgba(0, 0, 0, 0.8),
                0px 2px 0px #000,
                2px 0px 0px #000,
                0px -2px 0px #000,
                -2px 0px 0px #000,
                2px 2px 8px rgba(0, 0, 0, 0.6);
            font-weight: 500;
            position: relative;
            z-index: 2;
            font-family: 'Inter', 'Noto Sans JP', sans-serif;
            letter-spacing: -0.005em;
        }

        .cta-buttons {
            display: flex;
            gap: 1.25rem;
            justify-content: center;
            align-items: center;
            margin-top: 2.5rem;
        }

        .btn {
            padding: 1rem 2rem;
            border: none;
            border-radius: 50px;
            font-size: 1rem;
            font-weight: 600;
            font-family: 'Inter', 'Noto Sans JP', sans-serif;
            letter-spacing: -0.005em;
            text-decoration: none;
            cursor: pointer;
            display: inline-flex;
            align-items: center;
            gap: 0.5rem;
            /* 高いコントラストで動画背景に対応 */
            box-shadow: 
                0 4px 20px rgba(0, 0, 0, 0.3),
                0 0 0 2px rgba(255, 255, 255, 0.1),
                inset 0 1px 0 rgba(255, 255, 255, 0.2);
        }

        .btn-primary {
            background: linear-gradient(135deg, #00FF88, #00AAFF);
            color: white;
        }

        .btn-primary:hover {
            transform: translateY(-2px);
            box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
        }

        .btn-secondary {
            background: rgba(255, 255, 255, 0.9);
            color: #1a1a1a;
            border: 2px solid rgba(255, 255, 255, 0.3);
            font-weight: 600;
        }

        .btn-secondary:hover {
            background: rgba(255, 255, 255, 1);
            color: #000;
            transform: translateY(-2px);
            box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
        }

        /* Problems Section - こんなお悩みありませんか？ */
        .problems-section {
            padding: 6rem 0;
            background: rgba(255, 255, 255, 0.85);
            position: relative;
            z-index: 5;
            border-top: 1px solid rgba(255, 255, 255, 0.4);
            border-bottom: 1px solid rgba(255, 255, 255, 0.4);
        }

        
        .problems-title {
            text-align: center;
            font-size: 2.5rem;
            font-weight: 700;
            color: #1a1a1a;
            margin-bottom: 1rem;
            font-family: 'Inter', 'Noto Sans JP', sans-serif;
        }
        
        .problems-subtitle {
            text-align: center;
            font-size: 1.2rem;
            color: #666;
            margin-bottom: 4rem;
            max-width: 600px;
            margin-left: auto;
            margin-right: auto;
            font-family: 'Inter', 'Noto Sans JP', sans-serif;
        }
        
        .industry-section {
            margin-bottom: 4rem;
        }
        
        .industry-section:last-child {
            margin-bottom: 0;
        }
        
        .industry-card {
            background: rgba(255, 255, 255, 0.7);
            border-radius: 20px;
            padding: 3rem;
            width: 100%;
            max-width: none;
            box-shadow: 
                0 8px 32px rgba(0, 0, 0, 0.1),
                0 4px 16px rgba(0, 0, 0, 0.05),
                inset 0 1px 0 rgba(255, 255, 255, 0.8);
            border: 1px solid rgba(255, 255, 255, 0.3);
        }
        
        .industry-card:hover {
            background: rgba(255, 255, 255, 0.9);
            transform: translateY(-4px);
            box-shadow: 
                0 20px 40px rgba(0, 255, 136, 0.15),
                0 8px 32px rgba(0, 0, 0, 0.1),
                inset 0 1px 0 rgba(255, 255, 255, 0.9);
            border-color: rgba(0, 255, 136, 0.3);
        }
        
        .industry-title {
            font-size: 1.8rem;
            font-weight: 700;
            color: #1a1a1a;
            margin-bottom: 2rem;
            font-family: 'Inter', 'Noto Sans JP', sans-serif;
            text-align: center;
            padding-bottom: 1rem;
            border-bottom: 3px solid rgba(0, 255, 136, 0.3);
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 0.5rem;
        }
        
        .problems-grid-inline {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 1.5rem;
            margin-top: 1.5rem;
        }
        
        .problem-card {
            background: rgba(255, 255, 255, 0.7);
            border-radius: 20px;
            padding: 2rem;
            box-shadow: 
                0 8px 32px rgba(0, 0, 0, 0.1),
                0 4px 16px rgba(0, 0, 0, 0.05),
                inset 0 1px 0 rgba(255, 255, 255, 0.8);
            border: 1px solid rgba(255, 255, 255, 0.3);
            position: relative;
            overflow: hidden;
        }
        
        .problem-card:hover {
            transform: translateY(-8px);
            background: rgba(255, 255, 255, 0.9);
            box-shadow: 
                0 20px 40px rgba(0, 255, 136, 0.15),
                0 8px 32px rgba(0, 0, 0, 0.1),
                inset 0 1px 0 rgba(255, 255, 255, 0.9);
            border-color: rgba(0, 255, 136, 0.3);
        }
        
        .problem-icon {
            width: 60px;
            height: 60px;
            background: linear-gradient(135deg, rgba(0, 255, 136, 0.1), rgba(0, 170, 255, 0.1));
            border-radius: 15px;
            display: flex;
            align-items: center;
            justify-content: center;
            margin-bottom: 1.5rem;
        }
        
        .problem-card:hover .problem-icon {
            background: linear-gradient(135deg, rgba(0, 255, 136, 0.2), rgba(0, 170, 255, 0.2));
            transform: scale(1.1);
        }
        
        .problem-icon svg {
            width: 30px;
            height: 30px;
            color: #00FF88;
        }
        
        .problem-card h3 {
            font-size: 1.3rem;
            font-weight: 600;
            color: #1a1a1a;
            margin-bottom: 1.5rem;
            font-family: 'Inter', 'Noto Sans JP', sans-serif;
            display: flex;
            align-items: center;
            gap: 0.5rem;
        }
        
        .problem-card:hover h3 {
            color: #00FF88;
        }
        
        .problem-category {
            text-align: left;
        }
        
        .category-title {
            font-size: 1.4rem;
            font-weight: 600;
            color: #1a1a1a;
            margin-bottom: 1.5rem;
            font-family: 'Inter', 'Noto Sans JP', sans-serif;
            display: flex;
            align-items: center;
            gap: 0.5rem;
            padding-bottom: 0.5rem;
            border-bottom: 2px solid rgba(0, 255, 136, 0.2);
        }

        .problem-list {
            list-style: none;
            margin: 0;
            padding: 0;
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
            gap: 1.5rem;
        }
        
        .problem-list li {
            color: #444;
            line-height: 1.6;
            font-family: 'Inter', 'Noto Sans JP', sans-serif;
            padding: 1.5rem 2rem;
            background: rgba(255, 255, 255, 0.9);
            border: 2px solid rgba(0, 255, 136, 0.2);
            border-radius: 50px;
            position: relative;
            font-size: 1rem;
            font-weight: 500;
            display: flex;
            align-items: center;
            gap: 1rem;
            margin-bottom: 1rem;
            box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
        }
        
        .problem-icon {
            width: 24px;
            height: 24px;
            flex-shrink: 0;
            margin-top: 0;
            color: #00FF88;
            stroke-width: 2.5;
            background: rgba(0, 255, 136, 0.1);
            border-radius: 8px;
            padding: 4px;
        }
        
        .industry-icon {
            width: 32px;
            height: 32px;
            color: #00FF88;
            margin-right: 0.8rem;
            stroke-width: 2.5;
            background: rgba(0, 255, 136, 0.1);
            border-radius: 10px;
            padding: 4px;
        }
        
        /* 全業界統一 - 緑色の振動エフェクト - 即座色変更 */
        .problem-list li:hover {
            background: rgba(0, 255, 136, 0.15) !important;
            border-color: #00FF88 !important;
            transform: scale(1.02) translateX(3px);
            box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
        }

        .problem-list li:active {
            transform: scale(0.98);
        }
        
        /* 全業界統一アイコン - 緑色 - 即座色変更 */
        .problem-list li:hover .problem-icon {
            background: rgba(0, 255, 136, 0.3) !important;
            color: #00FF88 !important;
            transform: scale(1.1);
        }
        
        .industry-title:hover .industry-icon {
            transform: scale(1.1);
            background: rgba(0, 255, 136, 0.2);
        }
        
        /* レスポンシブ対応 */
        @media (max-width: 1200px) {
            .problem-list {
                grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            }
            .industry-card {
                padding: 2.5rem;
            }
        }
        
        @media (max-width: 768px) {
            .problem-list {
                grid-template-columns: 1fr;
                gap: 1rem;
            }
            .industry-card {
                padding: 2rem;
            }
            .industry-title {
                font-size: 1.5rem;
            }
        }
        
        @media (max-width: 480px) {
            .problem-list li {
                padding: 1.2rem 1.5rem;
                font-size: 0.9rem;
                gap: 0.8rem;
            }
            .problem-icon {
                width: 20px;
                height: 20px;
            }
            .industry-icon {
                width: 28px;
                height: 28px;
            }
            .industry-card {
                padding: 1.5rem;
            }
        }

        /* Process Section - 開発の流れ */
        .process-section {
            padding: 6rem 0;
            background: rgba(255, 255, 255, 0.85);
            color: #1a1a1a;
            position: relative;
            overflow: hidden;
            z-index: 5;
            border-top: 1px solid rgba(255, 255, 255, 0.4);
            border-bottom: 1px solid rgba(255, 255, 255, 0.4);
        }

        
        .process-section::before {
            display: none;
        }
        
        .process-section .container {
            position: relative;
            z-index: 2;
        }
        
        .process-title {
            text-align: center;
            font-size: 2.5rem;
            font-weight: 700;
            margin-bottom: 1rem;
            font-family: 'Inter', 'Noto Sans JP', sans-serif;
        }
        
        .process-subtitle {
            text-align: center;
            font-size: 1.2rem;
            color: #666;
            margin-bottom: 4rem;
            max-width: 600px;
            margin-left: auto;
            margin-right: auto;
            font-family: 'Inter', 'Noto Sans JP', sans-serif;
        }
        
        .process-grid {
            display: flex;
            flex-direction: column;
            gap: 3rem;
            max-width: 1000px;
            margin: 0 auto;
            position: relative;
        }

        /* 縦の矢印ライン */
        .process-grid::before {
            content: '';
            position: absolute;
            left: 50%;
            top: 30px;
            bottom: 30px;
            width: 3px;
            background: linear-gradient(180deg, #00FF88 0%, #00AAFF 100%);
            transform: translateX(-50%);
            z-index: 1;
        }

        /* 矢印の先端 */
        .process-grid::after {
            content: '';
            position: absolute;
            left: 50%;
            bottom: -20px;
            width: 0;
            height: 0;
            border-left: 10px solid transparent;
            border-right: 10px solid transparent;
            border-top: 15px solid #00AAFF;
            transform: translateX(-50%);
            z-index: 2;
        }

        
        .process-card {
            background: rgba(255, 255, 255, 0.9);
            border-radius: 20px;
            border: 1px solid rgba(255, 255, 255, 0.3);
            padding: 3rem 2.5rem;
            position: relative;
            z-index: 2;
            width: 100%;
            box-shadow: 
                0 8px 32px rgba(0, 0, 0, 0.1),
                0 4px 16px rgba(0, 0, 0, 0.05),
                inset 0 1px 0 rgba(255, 255, 255, 0.8);
        }
        
        .process-card:hover {
            background: rgba(255, 255, 255, 0.9);
            transform: translateY(-8px);
            box-shadow: 
                0 20px 40px rgba(0, 255, 136, 0.15),
                0 8px 32px rgba(0, 0, 0, 0.1),
                inset 0 1px 0 rgba(255, 255, 255, 0.9);
            border-color: rgba(0, 255, 136, 0.3);
        }
        
        .process-number {
            position: absolute;
            top: -30px;
            left: 50%;
            transform: translateX(-50%);
            background: linear-gradient(135deg, #00FF88, #00AAFF);
            color: white;
            font-weight: 700;
            font-size: 1.2rem;
            padding: 1rem;
            border-radius: 50%;
            width: 60px;
            height: 60px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-family: 'Inter', 'Noto Sans JP', sans-serif;
            z-index: 4;
            box-shadow: 0 4px 12px rgba(0, 255, 136, 0.3);
            border: 3px solid rgba(255, 255, 255, 0.9);
        }
        
        .process-icon {
            width: 80px;
            height: 80px;
            background: linear-gradient(135deg, rgba(0, 255, 136, 0.1), rgba(0, 170, 255, 0.1));
            border-radius: 20px;
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 2rem auto 1.5rem auto;
        }
        
        .process-card:hover .process-icon {
            background: linear-gradient(135deg, rgba(0, 255, 136, 0.2), rgba(0, 170, 255, 0.2));
            transform: scale(1.1);
        }
        
        .process-icon svg {
            width: 40px;
            height: 40px;
            color: #00FF88;
        }
        
        .process-card h3 {
            font-size: 1.4rem;
            font-weight: 600;
            margin-bottom: 1rem;
            font-family: 'Inter', 'Noto Sans JP', sans-serif;
            text-align: center;
            color: #333;
        }
        
        .process-card:hover h3 {
            color: #00FF88;
        }
        
        .process-card p {
            color: #666;
            line-height: 1.6;
            font-size: 1rem;
            margin-bottom: 1rem;
            font-family: 'Inter', 'Noto Sans JP', sans-serif;
            text-align: center;
        }
        
        .process-duration {
            display: inline-flex;
            align-items: center;
            gap: 0.5rem;
            background: rgba(0, 255, 136, 0.1);
            padding: 0.3rem 0.8rem;
            border-radius: 15px;
            font-size: 0.8rem;
            font-weight: 500;
            color: #00AA55;
        }
        
        .process-duration::before {
            content: '';
            width: 8px;
            height: 8px;
            background: #00FF88;
            border-radius: 50%;
        }
        

        /* お問い合わせフォーム - ガラスモーフィズム */
        .contact-section {
            padding: 6rem 0;
            background: rgba(255, 255, 255, 0.05);
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            border-bottom: 1px solid rgba(255, 255, 255, 0.1);
            position: relative;
            z-index: 10;
            box-shadow: 
                0 8px 32px rgba(0, 255, 136, 0.1),
                inset 0 1px 0 rgba(255, 255, 255, 0.1);
        }

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

        .contact-content h2 {
            text-align: center;
            font-size: 2.5rem;
            margin-bottom: 2rem;
            font-weight: 700;
            font-family: 'Inter', 'Noto Sans JP', sans-serif;
            letter-spacing: -0.015em;
            color: #333;
            text-shadow: 
                0 2px 4px rgba(0, 0, 0, 0.1),
                0 0 10px rgba(255, 255, 255, 0.8);
        }

        .contact-form {
            background: rgba(255, 255, 255, 0.95);
            border-radius: 20px;
            border: 2px solid rgba(0, 170, 255, 0.1);
            padding: 2.5rem;
            box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
        }

        .form-group {
            margin-bottom: 1.5rem;
        }

        .form-group label {
            display: block;
            margin-bottom: 0.5rem;
            font-weight: 600;
            color: #333;
            font-family: 'Inter', 'Noto Sans JP', sans-serif;
            letter-spacing: -0.005em;
        }

        .form-group input,
        .form-group textarea {
            width: 100%;
            padding: 1rem;
            border: 2px solid rgba(0, 170, 255, 0.2);
            border-radius: 12px;
            font-size: 0.95rem;
            font-family: 'Inter', 'Noto Sans JP', sans-serif;
            background: rgba(255, 255, 255, 0.8);
        }

        .form-group input:focus,
        .form-group textarea:focus {
            outline: none;
            border-color: #00AAFF;
            box-shadow: 0 0 0 3px rgba(0, 170, 255, 0.1);
            background: white;
        }

        .form-group textarea {
            height: 120px;
            resize: vertical;
        }

        .submit-btn {
            width: 100%;
            padding: 1rem 2rem;
            background: linear-gradient(135deg, #00FF88, #00AAFF);
            color: white;
            border: none;
            border-radius: 12px;
            font-size: 1rem;
            font-weight: 600;
            font-family: 'Inter', 'Noto Sans JP', sans-serif;
            letter-spacing: -0.005em;
            cursor: pointer;
            box-shadow: 0 4px 15px rgba(0, 255, 136, 0.3);
        }

        .submit-btn:hover {
            transform: translateY(-2px);
            box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
        }

        /* フッター */
        footer {
            background: linear-gradient(135deg, #1a1a1a 0%, #2a2a2a 100%);
            color: #f5f5f5;
            padding: 3rem 0 1.5rem;
            position: relative;
            z-index: 10;
            font-family: 'Inter', 'Noto Sans JP', sans-serif;
            font-weight: 400;
            letter-spacing: -0.005em;
            overflow: hidden;
        }

        footer::before {
            content: 'AGUTEKU';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: clamp(12rem, 20vw, 28rem);
            font-weight: 800;
            font-family: 'Impact', 'Franklin Gothic Bold', 'Arial Black', sans-serif;
            color: rgba(0, 255, 136, 0.025);
            pointer-events: none;
            z-index: 1;
            letter-spacing: 0.2rem;
            text-shadow: 0 0 40px rgba(0, 255, 136, 0.08);
            white-space: nowrap;
            line-height: 1;
        }

        
        

        footer::after {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background-image: 
                /* テクノロジー風のグリッド */
                linear-gradient(90deg, transparent 0%, rgba(0, 255, 136, 0.01) 50%, transparent 100%),
                linear-gradient(0deg, transparent 0%, rgba(0, 170, 255, 0.008) 50%, transparent 100%),
                /* ドット패턴 */
                radial-gradient(circle at 20% 30%, rgba(0, 255, 136, 0.02) 1px, transparent 2px),
                radial-gradient(circle at 80% 70%, rgba(0, 170, 255, 0.015) 1px, transparent 2px),
                radial-gradient(circle at 40% 80%, rgba(0, 255, 136, 0.01) 1px, transparent 2px),
                /* 六角형パターン */
                conic-gradient(from 0deg at 25% 25%, transparent 60deg, rgba(0, 255, 136, 0.005) 120deg, transparent 180deg),
                conic-gradient(from 60deg at 75% 75%, transparent 60deg, rgba(0, 170, 255, 0.003) 120deg, transparent 180deg);
            background-size: 
                200px 100px, 100px 200px,
                50px 50px, 60px 60px, 40px 40px,
                100px 100px, 120px 120px;
            background-position: 
                0% 0%, 0% 0%,
                0% 0%, 50% 50%, 25% 75%,
                0% 0%, 50% 50%;
            pointer-events: none;
            z-index: 0;
        }



        footer::after {
            content: '';
            position: absolute;
            top: -2px;
            left: 0;
            width: 100%;
            height: 2px;
            background: linear-gradient(90deg, transparent 0%, #00FF88 50%, transparent 100%);
            opacity: 0.6;
        }

        .footer-content {
            display: grid;
            grid-template-columns: 2fr 1.5fr 1.8fr;
            gap: 2rem;
            margin-bottom: 1.5rem;
            max-width: 750px;
            justify-content: start;
            position: relative;
            z-index: 3;
        }

        .footer-section h3 {
            color: #fff;
            font-size: 1rem;
            font-weight: 300;
            margin-bottom: 1rem;
        }

        .footer-section p {
            color: #ccc;
            line-height: 1.6;
            margin-bottom: 0.8rem;
            font-weight: 200;
            font-size: 0.9rem;
        }

        .footer-nav {
            list-style: none;
            padding: 0;
        }

        .footer-nav li {
            margin-bottom: 0.8rem;
        }

        .footer-nav a {
            color: #ccc;
            text-decoration: none;
            font-weight: 200;
            font-size: 0.9rem;
            display: inline-block;
        }

        .footer-nav a:hover {
            color: #fff;
            transform: translateX(5px);
            position: relative;
            z-index: 10;
        }

        .footer-nav a.current-page {
            color: #00FF88;
            font-weight: 300;
        }

        .footer-nav a.current-page:hover {
            color: #00FF88;
            transform: translateX(3px);
        }

        .footer-bottom {
            border-top: 1px solid #333;
            padding-top: 1rem;
            text-align: center;
            color: #999;
        }

        .footer-bottom p {
            font-size: 0.8rem;
            margin: 0;
        }

        @media (max-width: 768px) {
            .footer-content {
                grid-template-columns: 1fr;
                gap: 2rem;
            }
        }

        /* 静的スタイル（アニメーション削除済み） */

        /* 静的表示（アニメーション無し） */
        .agtech-scroll-stagger {
            opacity: 1;
            transform: translateY(0) scale(1);
        }

        .agtech-scroll-stagger.in-view {
            opacity: 1;
            transform: translateY(0) scale(1);
        }

        .problem-list li.agtech-scroll-stagger {
            opacity: 1;
            transform: translateY(0) scale(1);
        }

        .problem-list li.agtech-scroll-stagger.in-view {
            opacity: 1;
            transform: translateY(0) scale(1);
        }

        /* パフォーマンス最適化 */
        * {
        }

        .hero::before,
        .btn {
        }

        img {
            loading: lazy;
            decoding: async;
        }

        /* スクロールバー最適化 */
        html {
            scroll-behavior: smooth;
            scroll-padding-top: 80px;
        }

        /* 高コントラストモード対応 */
        @media (prefers-contrast: high) {
            .btn {
                border: 2px solid currentColor;
            }
        }

        /* 動きを減らす設定への対応 */
        @media (prefers-reduced-motion: reduce) {
            * {
                animation-duration: 0.01ms !important;
                animation-iteration-count: 1 !important;
                transition-duration: 0.01ms !important;
            }
            
            .hero::before {
                animation: none;
            }
        }

        /* レスポンシブデザイン */
        @media (max-width: 768px) {
            .nav-links {
                display: none;
            }

            .nav-links.active {
                display: flex;
            }

            .mobile-menu {
                display: flex;
            }

            /* モバイルでイラスト調整 */
            .hero-illustration {
                display: none;
            }

            .floating-tech-icons {
                display: none;
            }

            .section-decoration,
            .process-decoration {
                opacity: 0.02;
                transform: scale(0.7);
            }

            /* モバイルでは背景画像のattachmentを調整してパフォーマンス最適化 */
            .hero-background-image {
                background-attachment: scroll; /* fixedを解除してスクロール負荷軽減 */
            }
            
            .hero-fallback {
                display: block;
            }
            
            .hero-content h1 {
                font-size: 2.5rem;
                /* モバイルでも強化された立体感グラデーション */
                background: linear-gradient(135deg, 
                    #00FF88 0%, 
                    #40FFB0 25%, 
                    #00DDFF 75%, 
                    #66EEFF 100%);
                -webkit-background-clip: text;
                background-clip: text;
                -webkit-text-fill-color: transparent;
                filter: drop-shadow(0 3px 6px rgba(0, 0, 0, 0.5)) 
                        drop-shadow(0 1px 2px rgba(0, 0, 0, 0.3))
                        drop-shadow(0 1px 2px rgba(255, 255, 255, 0.4))
                        drop-shadow(0 0 15px rgba(0, 255, 136, 0.2));
            }

            .hero-content p {
                font-size: 1rem;
                color: #fff;
                /* モバイル版アウトラインテキスト */
                text-shadow: 
                    1px 1px 0px #000,
                    -1px 1px 0px #000,
                    -1px -1px 0px #000,
                    1px -1px 0px #000,
                    0px 1px 0px #000,
                    1px 0px 0px #000,
                    0px -1px 0px #000,
                    -1px 0px 0px #000,
                    1px 1px 6px rgba(0, 0, 0, 0.8);
                font-weight: 500;
            }

            .cta-buttons {
                flex-direction: column;
                align-items: center;
                gap: 1rem;
            }

            .btn {
                width: 100%;
                max-width: 300px;
                justify-content: center;
            }

            .container {
                padding: 0 15px;
            }

            .contact-form {
                padding: 1.5rem;
            }
        }

        @media (max-width: 480px) {
            .hero-content h1 {
                font-size: 2rem;
            }

            .contact-content h2 {
                font-size: 2rem;
                padding: 1rem 2rem;
            }
        }

        /* 静的表示（ローディングアニメーション削除済み） */
        .loading {
            opacity: 1;
            transform: translateY(0);
        }

        .loaded {
            opacity: 1;
            transform: translateY(0);
        }