@charset "utf-8";
/* CSS Document */

        /* Font Imports */
        @import url('https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@300;400;700&family=Poppins:wght@400;600;700&display=swap');

        /* Base & Reset */


        .kakao_screen {
	    	margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Noto Sans JP', 'Poppins', sans-serif;
            line-height: 1.1;
            color: #333;
            background-color: #f8f8f8;
            scroll-behavior: smooth;
        }

        .container {
            width: 90%;
            max-width: 1280px;
            margin: 0 auto;
            padding: 15px 0;
        }

        .kakao_h1,.kakao_h2, .kakao_h3, .kakao_h4, .kakao_h5, .kakao_h6 {
            font-family: 'Poppins', 'Noto Sans JP', sans-serif;
            margin-bottom: 15px;
        }


        .kakao_highlight {
			font-family: 'Poppins', 'Noto Sans JP', sans-serif;
            color: #003366; /* AUR 主色調 */
            margin-bottom: 15px;
			font-size: 3.5em;
            font-weight: 700;
            letter-spacing: -1px;
            color: #ffd700; /* 亮黃色作為強調 */
        }

        .kakao_h2 {
			color: #003366; /* AUR 主色調 */
            font-size: 2.4em;
            font-weight: 700;
            text-align: center;
            margin-bottom: 35px;
            position: relative;
            padding-bottom: 10px;
        }

        .kakao_h2::after {
            content: '';
            position: absolute;
            left: 50%;
            transform: translateX(-50%);
            bottom: 0;
            width: 60px;
            height: 4px;
            background-color: #ffd700; /* 黃色底線 */
            border-radius: 2px;
        }

        .kakao_h2 small {
            font-size: 0.5em;
            display: block;
            color: #666;
            margin-top: 10px;
            font-weight: 400;
            letter-spacing: 1px;
        }

        .kakao_h3 {
            font-size: 1.8em;
            font-weight: 600;
            line-height: 1.5;
            margin-bottom: 20px;
            color: #1a1a1a;
        }

        .container p {
            margin-bottom: 20px;
            font-size: 1.3em;
			line-height: 1.7;
            color: #555;
        }

       .container a {
            text-decoration: none;
            transition: color 0.3s ease;
        }

        .container a:hover {
            color: #0056b3;
        }
 
        .bg-light {
            background-color: #e9f2fb;
        }

        .bg-white {
            background-color: #ffffff;
        }

        /* Animations - New Scroll-trigger Animations */
        .scroll-animate {
            opacity: 0;
            transform: translateY(30px);
            transition: opacity 0.7s ease-out, transform 0.7s ease-out;
        }
        
        .scroll-animate.is-visible {
            opacity: 1;
            transform: translateY(0);
        }

        /* Hero Section (ENGAGEMENT inNovation) */
        .hero-section {
            position: relative;
            width: 100%;
            height: 70vh; /* 調整高度 */
            display: flex;
            align-items: center;
            justify-content: center;
            text-align: center;
            overflow: hidden;
            color: #fff;
        }

        .video-background {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            overflow: hidden;
            z-index: 1;
        }

        .video-background video {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }

        .video-overlay {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: rgba(0, 0, 0, 0.4); /* 黑色半透明遮罩 */
            z-index: 2;
        }

        .hero-content {
            position: relative;
            z-index: 3;
            max-width: 800px;
            padding: 20px;
            /* 新增淡出動畫的預設狀態 */
            opacity: 1;
            visibility: visible;
            transition: opacity 1.5s ease-in-out, visibility 1.5s ease-in-out;
        }

        /* 新增 Hero Content 的淡出效果 */
        .hero-content.fade-out {
            animation: fadeOut 1.5s ease-in-out forwards; /* forwards 讓動畫停在最後一幀 */
            animation-delay: 7s; /* 延遲 8 秒後才開始淡出 */
        }

        @keyframes fadeOut {
            0% {
                opacity: 1;
                visibility: visible;
            }
            100% {
                opacity: 0;
                visibility: hidden;
            }
        }
        /* General Section Styling */
        .section {
            padding: 30px 0;
            position: relative;
            overflow: hidden;
        }

        .section-content {
            display: flex;
            align-items: center;
            gap: 40px; /* 增加間距 */
        }

        .section-content .text-block {
            flex: 1;
            padding: 20px;
        }

        .section-content .image-block {
            flex: 1;
            display: flex; /* 用於圖片置中 */
            justify-content: center;
            align-items: center;
        }

        .section-content .image-block img {
            max-width: 100%;
            height: auto;
            border-radius: 10px; /* 圖片圓角 */
            box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
            transition: transform 0.3s ease;
        }

        .section-content .image-block img:hover {
            transform: scale(1.02);
        }

        /* WHAT WE DO & WHO WE ARE */
        .content-right-image .section-content.reverse-order {
            flex-direction: row-reverse; /* 圖片在右邊 */
        }

        /* OUR SOLUTIONS */
        #our-solutions .container {
            padding-top: 20px; /* 調整與 H2 的間距 */
        }

        .solutions-grid {
            display: grid;
            grid-template-columns: 1fr; /* 單列佈局 */
            gap: 80px;
        }

        .solution-item {
            display: flex;
            align-items: center;
            gap: 50px;
            background-color: #fff;
            border-radius: 15px;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
            overflow: hidden;
            transition: transform 0.3s ease;
        }

        .solution-item:hover {
            transform: translateY(-8px);
        }

        .solution-item .text-block {
            flex: 1;
            padding: 40px;
        }

        .solution-item .text-block h3 {
            font-size: 1.6em;
            color: #003366;
        }

        .solution-item .text-block small {
            font-size: 0.6em;
            display: block;
            color: #777;
            margin-top: 5px;
            font-weight: 400;
        }

        .solution-item .image-block {
            flex: 1;
            padding: 0; /* 移除內部 padding */
        }

        .solution-item .image-block img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            border-radius: 0; /* 圖片不帶圓角，由容器負責 */
        }

        /* 統一所有圖片都靠右 */
        .solution-item {
            flex-direction: row-reverse;
        }

        .more-info {
            display: inline-block;
            margin-top: 15px;
            font-weight: 600;
            color: #003366;
            position: relative;
            padding-right: 15px;
        }

        .more-info::after {
            content: '';
            position: absolute;
            right: 0;
            top: 50%;
            transform: translateY(-50%);
            width: 0;
            height: 0;
            border-top: 5px solid transparent;
            border-bottom: 5px solid transparent;
            border-left: 8px solid #003366; /* 箭頭 */
            transition: all 0.3s ease;
        }

        .more-info:hover::after {
            transform: translateY(-50%) translateX(5px);
            border-left-color: #0056b3;
        }


      
        /* Responsive Design */
        @media (max-width: 1024px) {

            .kakao_highlight {
                font-size: 2.4em;
            }
            .kakao_h2 {
                font-size: 2.2em;
				margin-bottom: 5px;
            }
            .kakao_h3 {
                font-size: 1.6em;
				margin-bottom: 5px;
            }
			


            .section-content, .solution-item, .case-item {
                flex-direction: column;
                text-align: center;
                gap: 30px;
            }
            .section-content .text-block, .section-content .image-block,
            .solution-item .text-block, .solution-item .image-block,
            .case-item .case-image, .case-item .case-text {
                flex: none; /* 移除 flex 限制 */
                width: 100%; /* 佔滿寬度 */
                max-width: none;
                padding: 0 20px; /* 調整 padding */
            }
            .content-right-image .section-content.reverse-order {
                flex-direction: column; /* 小螢幕下保持一致 */
            }
            .solution-item, .solution-item.reverse-item {
                flex-direction: column; /* 小螢幕下保持一致 */
            }
            .case-item.reverse-item {
                flex-direction: column; /* 小螢幕下保持一致 */
            }
            .case-item .case-image {
                padding: 0;
            }
            .case-item .case-image img {
                border-radius: 15px 15px 0 0; /* 圖片上半部圓角 */
            }
            .case-item .case-text {
                padding-top: 0;
            }
            .case-item .case-link {
                align-self: center; /* 連結置中 */
            }
        }

        @media (max-width: 768px) {

            .hero-section {
                height: 60vh;
            }
            .kakao_highlight {
                font-size: 2.8em;
			
            }
            .kakao_h2 {
                font-size: 2em;
				
            }
            .kakao_h3 {
                font-size: 1.6em;
				
            }
            .container p {
                font-size: 1em;
				line-height: 28px;
            }
            .section {
                padding: 25px 0;
				
            }
            .solution-item, .case-item {
                padding: 0; /* 移除 item 自身 padding */
            }
            .solution-item .text-block{
                padding:10px ;
            }
			
			.case-item .case-text {
                padding: 10px ;
            }
            .solution-item .image-block img {
                border-radius: 0;
            }
        }