body {
                font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif, "楷体";
                margin: 0;
                padding: 0;
                display: flex;
                justify-content: center;
                font-size: 20px;
                background-color: #ff7389;
                padding-top: 25px;
                /* Space for the status bar */
            }

            /* --- macOS Status Bar --- */
            .macos-status-bar {
                position: fixed;
                top: 0;
                left: 0;
                right: 0;
                height: 25px;
                background: rgba(255, 255, 255, 0.2);
                backdrop-filter: blur(20px) saturate(180%);
                -webkit-backdrop-filter: blur(20px) saturate(180%);
                z-index: 10000;
                display: flex;
                justify-content: space-between;
                align-items: center;
                padding: 0 15px;
                font-size: 13px;
                color: white;
                border-bottom: 1px solid rgba(255, 255, 255, 0.1);
                user-select: none;
            }

            .status-left,
            .status-right {
                display: flex;
                align-items: center;
                gap: 15px;
            }

            .status-item {
                font-weight: 500;
                text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
            }

            .apple-logo {
                font-size: 16px;
                padding-right: 5px;
            }

            .brand-name {
                font-weight: 700;
            }

            .container {
                width: 100%;
                margin: 0 auto;
                text-align: center;
            }

            .section {
                max-width: 950px;
                padding: 15px;
                margin: 2px auto;
                border-radius: 16px;
                border: 5px solid;
                color: white;
                text-align: center;
                font-size: 20px;
                text-shadow: 2px 2px 4px black;
                user-select: none;
            }

            /* --- Hero Header Optimization --- */
            .hero-header {
                background: linear-gradient(135deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.05)) !important;
                backdrop-filter: blur(15px);
                -webkit-backdrop-filter: blur(15px);
                border: 2px solid rgba(255, 255, 255, 0.2) !important;
                box-shadow: 0 15px 35px rgba(0, 0, 0, 0.3), inset 0 0 20px rgba(255, 255, 255, 0.1);
                padding: 10px 20px !important;
            }

            .shimmer-text {
                font-size: 52px;
                font-weight: 900;
                margin: 0 0 8px 0;
                /* Rainbow Gradient like the marquee */
                background: linear-gradient(90deg, #ff0000, #ff7f00, #ffff00, #00ff00, #0000ff, #4b0082, #9400d3, #ff0000);
                background-size: 200% auto;
                -webkit-background-clip: text;
                background-clip: text;
                -webkit-text-fill-color: transparent;
                animation: shine 3s linear infinite;
                /* Sharp 3D Shadow for clarity */
                text-shadow: none;
                filter: drop-shadow(2px 2px 0px rgba(0, 0, 0, 0.2));
                display: inline-block;
            }

            @keyframes shine {
                from {
                    background-position: 200% center;
                }

                to {
                    background-position: 0% center;
                }
            }

            .contact-grid {
                display: flex;
                justify-content: center;
                gap: 4px;
                flex-wrap: wrap;
            }

            .contact-card {
                background: rgba(0, 0, 0, 0.2);
                padding: 4px 10px;
                border-radius: 15px;
                display: flex;
                align-items: center;
                gap: 15px;
                transition: all 0.3s ease;
                border: 1px solid rgba(255, 255, 255, 0.1);
                min-width: 250px;
            }

            @media (hover: hover) {
                .contact-card:hover {
                    background: rgba(255, 255, 255, 0.1);
                    transform: translateY(-5px);
                    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
                    border-color: rgba(0, 210, 255, 0.5);
                }
            }

            .contact-card .icon {
                font-size: 32px;
                filter: drop-shadow(0 0 5px rgba(255, 255, 255, 0.5));
            }

            .contact-card .details {
                text-align: left;
            }

            .contact-card .label {
                display: block;
                font-size: 18px;
                text-transform: uppercase;
                letter-spacing: 1px;
                color: rgba(255, 255, 255, 0.6);
                margin-bottom: 2px;
                text-shadow: none;
            }

            .contact-card .value {
                display: block;
                font-size: 18px;
                font-weight: bold;
                color: #fff;
                text-shadow: none;
            }

            #home {
                background-color: rgb(17, 196, 206);
                border-color: rgb(17, 196, 206);
                padding: -1px;
                height: auto;
            }

            .dock-container {
                position: fixed;
                bottom: 20px;
                left: 50%;
                transform: translateX(-50%);
                z-index: 1000;
                width: auto;
                max-width: 95%;
                padding-bottom: env(safe-area-inset-bottom);
                /* Support for iPhone home bar */
            }

            .dock {
                background: rgba(255, 255, 255, 0.2);
                backdrop-filter: blur(25px) saturate(180%);
                -webkit-backdrop-filter: blur(25px) saturate(180%);
                border: 1px solid rgba(255, 255, 255, 0.3);
                border-radius: 24px;
                padding: 8px 12px;
                display: flex;
                align-items: flex-end;
                gap: 12px;
                box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
            }

            .dock-item {
                display: flex;
                flex-direction: column;
                align-items: center;
                gap: 4px;
                cursor: pointer;
                position: relative;
                padding: 1px;
            }

            .dock-icon {
                font-size: 28px;
                background: linear-gradient(135deg, rgba(255, 255, 255, 0.2), rgba(255, 255, 255, 0.05));
                width: 48px;
                height: 48px;
                display: flex;
                align-items: center;
                justify-content: center;
                border-radius: 12px;
                box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
                border: 1px solid rgba(255, 255, 255, 0.2);
                transition: all 0.3s ease;
            }

            .dock-label {
                font-size: 14px;
                color: white;
                font-weight: bold;
                text-shadow: 1px 1px 2px black;
                opacity: 0.8;
            }

            /* Dock effects removed for stability */

            /* Indicator dot removed */
            .dock-item::after {
                display: none;
            }

            .dock-item:hover::after {
                display: none;
            }


            .nav button,
            .mobile-nav button {
                text-shadow: 1px 1px 3px black;
            }

            .mobile-nav {
                display: none;
                position: fixed;
                right: 10px;
                bottom: 10px;
            }

            .mobile-nav button {
                padding: 15px;
                border-radius: 50%;
                background-color: #444;
                color: white;
                border: none;
                font-size: 18px;
                cursor: pointer;
            }



            @media screen and (max-width: 768px) {
                /* Unified Dock for all screens */
            }


            .dashboard {
                font-family: 'Segoe UI', Arial, sans-serif;
                max-width: 1200px;
                margin: 20px auto;
                padding: 20px;
            }

            .stats-card {
                background: white;
                border-radius: 10px;
                padding: 20px;
                margin: 10px;
                box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
            }

            #visitChart {
                height: 400px;
            }

            video {
                width: 95%;
                max-width: 800px;
                height: auto;
                max-height: 70vh;
                object-fit: cover;
                display: block;
                margin: 25px auto;
                border-radius: 20px;
                box-shadow: 0 15px 35px rgba(0, 0, 0, 0.3);
                border: 1px solid rgba(255, 255, 255, 0.2);
            }


            /* 針對 summary 的樣式 - 改造成立體按鈕 */
            summary {
                cursor: pointer;
                font-weight: bold;
                background: linear-gradient(180deg, #ffca28, #ffb400);
                padding: 12px 20px;
                border-radius: 14px;
                list-style: none;
                outline: none;
                -webkit-tap-highlight-color: transparent;
                color: #2c3e50;
                text-shadow: 0 1px 0 rgba(255, 255, 255, 0.5);
                box-shadow:
                    0 6px 0 #b37400,
                    /* 側邊厚度 */
                    0 8px 15px rgba(0, 0, 0, 0.2),
                    /* 下方陰影 */
                    inset 0 1px 1px rgba(255, 255, 255, 0.5);
                /* 上方高光 */
                transition: all 0.2s ease;
                display: block;
                width: fit-content;
                margin: 10px auto;
                position: relative;
                border: 1px solid #e67e22;
            }

            summary::-webkit-details-marker {
                display: none;
            }

            summary:hover {
                background: linear-gradient(180deg, #ffd54f, #ffca28);
                transform: translateY(-2px);
                box-shadow:
                    0 8px 0 #b37400,
                    0 12px 20px rgba(0, 0, 0, 0.25),
                    inset 0 1px 1px rgba(255, 255, 255, 0.6);
            }

            summary:active {
                transform: translateY(4px);
                box-shadow:
                    0 2px 0 #b37400,
                    0 4px 10px rgba(0, 0, 0, 0.2),
                    inset 0 1px 1px rgba(255, 255, 255, 0.4);
            }

            /* 保持開啟時的圓角處理 */
            details[open] summary {
                border-bottom-left-radius: 0;
                border-bottom-right-radius: 0;
                box-shadow: none;
                transform: translateY(6px);
                /* 按下的感覺 */
            }

            /* 展開時改變背景色 */
            details[open] summary {
                background-color: #ffb400;
                border-bottom-left-radius: 0;
                border-bottom-right-radius: 0;
            }

            /* 可選：內容區的樣式，讓它看起來更像卡片 */
            details>div {
                padding: 15px;
                background-color: #ffb400;
                border-top: none;
                border-radius: 0 0 12px 12px;
            }




            /* 跑馬燈容器 */
            .marquee-container {
                background: linear-gradient(90deg, #ff6b6b, #feca57, #48dbfb, #ff9ff3, #ff6b6b);
                background-size: 300% 100%;
                animation: gradientShift 3s ease infinite;
                padding: 20px 0;
                overflow: hidden;
                box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
                position: relative;
                max-width: 1000px;
                margin: auto;
                border-radius: 12px;
                user-select: none;
            }

            @keyframes gradientShift {

                0%,
                100% {
                    background-position: 0% 50%;
                }

                50% {
                    background-position: 100% 50%;
                }
            }

            .marquee {
                display: inline-block;
                white-space: nowrap;
                animation: marqueeScroll 8s linear infinite;
                padding-left: 100%;
            }

            @keyframes marqueeScroll {
                0% {
                    transform: translateX(0);
                }

                100% {
                    transform: translateX(-100%);
                }
            }

            .marquee-text {
                display: inline-block;
                color: white;
                font-size: 18px;
                font-weight: bold;
                text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
                user-select: none;
            }

            /* 煙火效果 - (保留如果未來需要，或可刪除) -> Deleting as JS is gone */




            .icons-container {
                display: grid;
                grid-template-columns: repeat(4, 88px);
                grid-auto-rows: 94px;
                /* 88 + 6 = 94px */
                gap: 12px 16px;
                /* 垂直 12px，水平 16px */
                justify-content: center;
                padding: 10px;
                width: fit-content;
                margin: 20px auto;
                user-select: none;

                /* Glassmorphism Effect */
                background: rgba(255, 255, 255, 0.1);
                backdrop-filter: blur(15px);
                -webkit-backdrop-filter: blur(15px);
                border: 1px solid rgba(255, 255, 255, 0.2);
                border-radius: 30px;
                box-shadow:
                    0 15px 35px rgba(0, 0, 0, 0.2),
                    inset 0 0 20px rgba(255, 255, 255, 0.05);
            }

            /* 單一 icon 項目 */
            .icon-item {
                display: flex;
                flex-direction: column;
                align-items: center;
                text-decoration: none;
                user-select: none;
            }

            .ios-icon {
                width: 88px;
                height: 88px;
                border-radius: 18px;
                background: #ccc center/cover no-repeat;
                box-shadow:
                    0 10px 20px rgba(0, 0, 0, 0.3),
                    0 4px 6px rgba(0, 0, 0, 0.2),
                    inset 0 1px 2px rgba(255, 255, 255, 0.7),
                    inset 0 -2px 5px rgba(0, 0, 0, 0.3);
                position: relative;
                overflow: hidden;
                user-select: none;
                transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
                border: 1px solid rgba(255, 255, 255, 0.1);
            }

            .ios-icon::before {
                content: "";
                position: absolute;
                top: 0;
                left: 0;
                right: 0;
                height: 50%;
                border-radius: 20px 20px 0 0 / 40% 40% 0 0;
                background: linear-gradient(to bottom, rgba(255, 255, 255, 0.5), rgba(255, 255, 255, 0.05));
            }

            /* Hover effects removed as requested */


            .icon-label {
                margin-top: 5px;
                font-size: 14px;
                font-weight: 600;
                width: 88px;
                text-align: center;
                color: #ffffff;
                text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
                user-select: none;
                transition: all 0.3s ease;
            }




            .gallery {
                display: grid;
                grid-template-columns: 1fr 1fr 1fr;
                /* 三等分 */
                gap: 8px;
                /* 照片之間的間距 */
                padding: 10px;
                margin: auto;
                max-width: 1000px;
                box-sizing: border-box;
            }

            .gallery img {
                width: 100%;
                height: auto;
                aspect-ratio: 1 / 1;
                /* 強制正方形 */
                object-fit: cover;
                /* 照片會被裁切成正方形，類似 Instagram */
                border-radius: 16px;
                /* 改為與 icon 接近的圓角 */
                cursor: pointer;
                user-select: none;
                transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
                box-shadow:
                    0 10px 20px rgba(0, 0, 0, 0.3),
                    0 4px 6px rgba(0, 0, 0, 0.2);
                border: 2px solid rgba(255, 255, 255, 0.1);
            }

            @media (hover: hover) {
                .gallery img:hover {
                    transform: translateY(-10px) scale(1.03) rotate(1deg);
                    box-shadow:
                        0 25px 45px rgba(0, 0, 0, 0.4),
                        0 15px 15px rgba(0, 0, 0, 0.2);
                    border-color: rgba(255, 255, 255, 0.3);
                    z-index: 2;
                }

                .gallery img:active {
                    transform: translateY(-2px) scale(0.98);
                    box-shadow: 0 5px 10px rgba(0, 0, 0, 0.3);
                }
            }

            /* --- Product Showcase Images Optimization --- */
            .showcase-img {
                border-radius: 16px;
                box-shadow:
                    0 15px 35px rgba(0, 0, 0, 0.4),
                    0 5px 15px rgba(0, 0, 0, 0.2);
                border: 1px solid rgba(255, 255, 255, 0.1);
                transition: transform 0.3s ease;
                display: block;
                margin: 0 auto;
            }

            @media (hover: hover) {
                .showcase-img:hover {
                    transform: scale(1.02);
                    box-shadow: 0 20px 45px rgba(0, 0, 0, 0.5);
                }
            }




            /* ===== 全螢幕燈箱 ===== */
            .lightbox {
                display: none;
                position: fixed;
                z-index: 9999;
                left: 0;
                top: 0;
                width: 100%;
                height: 100%;
                background: rgba(0, 0, 0, 0.95);
                align-items: center;
                justify-content: center;
                overflow: hidden;
            }

            .lightbox.active {
                display: flex;
            }

            .lightbox img {
                max-width: 100%;
                max-height: 100%;
                object-fit: contain;
                user-select: none;
            }


            .close-btn {
                position: absolute;
                top: 20px;
                right: 20px;
                width: 44px;
                height: 44px;
                color: white;
                font-size: 32px;
                line-height: 44px;
                text-align: center;
                cursor: pointer;
                user-select: none;
            }

            /* 右下角兩個箭頭（疊在一起） */
            .nav-group {
                position: absolute;
                right: 20px;
                bottom: 30px;
                display: flex;
                flex-direction: column;
                gap: 12px;
                z-index: 10;
            }

            .nav-btn {
                width: 56px;
                height: 56px;
                background: rgba(255, 255, 255, 0.25);
                backdrop-filter: blur(10px);
                border-radius: 50%;
                color: white;
                font-size: 36px;
                line-height: 56px;
                text-align: center;
                cursor: pointer;
                user-select: none;
                box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
            }


            .nav-photo-L {
                position: fixed;
                right: 65px;
                bottom: 20px;
                transform: translateY(-50%);
                display: flex;
                flex-direction: column;
                font-size: 50px;
                color: #00ffd2;
                cursor: pointer;
                user-select: none;
            }

            .nav-photo-R {
                position: fixed;
                right: 20px;
                bottom: 20px;
                transform: translateY(-50%);
                display: flex;
                flex-direction: column;
                font-size: 50px;
                color: #00ffd2;
                cursor: pointer;
                user-select: none;
            }

            /* --- PC Comparison Chart --- */
            .comparison-chart-container {
                width: 95%;
                /* Use percentage for better fit on narrow screens */
                max-width: 600px;
                height: 400px;
                margin: 20px auto;
                background: rgba(0, 0, 0, 0.2);
                border-radius: 20px;
                padding: 10px;
                border: 1px solid rgba(255, 255, 255, 0.1);
                box-sizing: border-box;
                /* Ensure padding doesn't push width over 100% */
            }

            @media screen and (max-width: 480px) {
                .comparison-chart-container {
                    height: 320px;
                    /* Reduce height on small phones to keep proportions */
                    padding: 5px;
                }
            }

            /* --- VIP PC Enhanced UI --- */
            .pc-feature-grid {
                display: grid;
                grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
                gap: 20px;
                margin: 30px 0;
            }

            .feature-card {
                background: rgba(255, 255, 255, 0.1);
                backdrop-filter: blur(10px);
                border: 1px solid rgba(255, 255, 255, 0.1);
                border-radius: 15px;
                padding: 20px;
                text-align: center;
                transition: transform 0.3s ease;
            }

            .feature-card:hover {
                transform: translateY(-5px);
                background: rgba(255, 255, 255, 0.15);
            }

            .feature-card h4 {
                color: #00d2ff;
                margin-top: 0;
                margin-bottom: 10px;
            }

            .feature-card p {
                font-size: 18px;
                margin: 0;
                opacity: 0.9;
            }

            .pc-size-picker {
                display: flex;
                gap: 20px;
                justify-content: center;
                flex-wrap: wrap;
                margin: 30px 0;
            }

            .pc-size-card {
                flex: 1;
                min-width: 280px;
                max-width: 400px;
                background: rgba(255, 255, 255, 0.05);
                border: 1px solid rgba(255, 255, 255, 0.2);
                border-radius: 20px;
                padding: 20px;
                text-align: center;
                position: relative;
                overflow: hidden;
                transition: all 0.3s ease;
            }

            .pc-size-card:hover {
                border-color: #00d2ff;
                box-shadow: 0 10px 30px rgba(0, 210, 255, 0.2);
                background: rgba(255, 255, 255, 0.1);
            }

            .pc-size-card h3 {
                margin: 0;
                font-size: 24px;
                color: #fff;
            }

            .pc-size-card .price-tag {
                font-size: 28px;
                font-weight: bold;
                color: #00ffcc;
                margin: 10px 0;
            }

            .pc-size-card .save-badge {
                position: absolute;
                top: 10px;
                right: -30px;
                background: #ff4757;
                color: white;
                padding: 5px 35px;
                transform: rotate(45deg);
                font-size: 18px;
                font-weight: bold;
            }

            .spec-group {
                background: rgba(0, 0, 0, 0.2);
                border-radius: 15px;
                padding: 20px;
                margin: 20px 0;
                display: grid;
                grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
                gap: 15px;
                text-align: left;
            }

            .spec-item {
                border-bottom: 1px solid rgba(255, 255, 255, 0.05);
                padding-bottom: 8px;
            }

            .spec-label {
                font-size: 18px;
                color: #00d2ff;
                text-transform: uppercase;
                letter-spacing: 1px;
            }

            .spec-value {
                font-size: 16px;
                font-weight: 500;
                color: #fff;
            }

            /* --- Shopping Policy Enhanced UI --- */
            .policy-card {
                background: rgba(255, 255, 255, 0.1);
                backdrop-filter: blur(10px);
                border-radius: 20px;
                padding: 30px;
                margin: 20px auto;
                max-width: 800px;
                border: 1px solid rgba(255, 255, 255, 0.1);
            }

            .payment-methods {
                display: flex;
                flex-wrap: wrap;
                gap: 10px;
                justify-content: center;
                margin: 20px 0;
            }

            .payment-badge {
                background: rgba(0, 0, 0, 0.3);
                border: 1px solid rgba(255, 255, 255, 0.1);
                padding: 8px 15px;
                border-radius: 10px;
                font-size: 18px;
                font-weight: 600;
                color: #fff;
                transition: all 0.3s ease;
            }

            .payment-badge:hover {
                background: rgba(255, 255, 255, 0.2);
                transform: translateY(-2px);
            }

            .policy-notice {
                background: rgba(255, 71, 87, 0.2);
                border-left: 4px solid #ff4757;
                padding: 15px;
                border-radius: 8px;
                margin-top: 20px;
                font-size: 18px;
                text-align: left;
            }