:root {
            /* 顏色升級：融入江南朱紅與青瓷 */
            --deep-green: #0B1912;
            --bronze: #A8823A;
            --bronze-light: #C5A059;
            --parchment: #F8F4EC;
            --lantern-red: #BE3A34; /* 義烏燈籠紅 */
            --river-teal: #4A707A;   /* 江南水色 */
            --text-main: #2D2926;
            --text-muted: #333333;  /* 限制最淡顏色 */
            --luxury-bezier: cubic-bezier(0.22, 1, 0.36, 1);
        }

        /* 全域字體大小控制：最小 16px */
        html { font-size: 18px; } /* 提升基準字級 */
        body {
            background-color: var(--parchment);
            color: var(--text-main);
            font-family: 'Noto Sans TC', sans-serif;
            margin: 0;
            overflow-x: hidden;
            line-height: 1.8;
            font-size: 1rem; /* 確保為 18px */
        }

        /* 強制覆蓋小字級類別 */
        .text-xs, .text-sm, .label-text { 
            font-size: 16px !important; 
            color: var(--text-muted);
        }

        h1, h2, h3, .serif {
            font-family: 'Noto Serif TC', serif;
            letter-spacing: -0.01em;
            color: var(--deep-green);
        }

        .label-text {
            letter-spacing: 0.5em;
            font-weight: 400;
            text-transform: uppercase;
            color: var(--bronze) !important;
            display: block;
            margin-bottom: 0.5rem;
        }

        /* --- Hero Section 升級：置入提供的 Yiwu CBD 圖片 --- */
        .hero {
            position: relative;
            height: 100vh;
            display: flex;
            align-items: center;
            justify-content: center;
            text-align: center;
            color: white;
            overflow: hidden;
            background-color: var(--deep-green);
        }

        .hero-texture {
            position: absolute;
            inset: 0;
            /* 背景圖層：提供的圖片 + 織紋 + 遮罩 */
            background-image: 
                radial-gradient(circle at center, rgba(11, 25, 18, 0.2) 0%, rgba(0,0,0,0.2) 100%),
                repeating-linear-gradient(45deg, rgba(255,255,255,0.02) 0px, rgba(255,255,255,0.02) 1px, transparent 1px, transparent 2px),
                url('https://athena.noon360.com/noon360/shop0305/PageInfo/yiwu-cbd-china-yiwu-cbd-china_20260407_23302361.jpg');
            background-size: cover;
            background-position: center;
            z-index: 1;
            filter: contrast(1) brightness(1);
        }

        .hero-content {
            position: relative;
            z-index: 2;
            padding: 2rem;
            text-shadow: 0 4px 20px rgba(0,0,0,0.5);
        }

        .hero-badge {
            display: inline-block;
            border-top: 1px solid var(--bronze);
            border-bottom: 1px solid var(--bronze);
            padding: 0.75rem 2.5rem;
            margin-bottom: 2.5rem;
            animation: fadeInDown 1.2s var(--luxury-bezier);
        }

        .hero h1 { color: white; }

        /* --- Gold Rule Divider 雙線壓紋 --- */
        .gold-rule {
            height: 6px;
            width: 100%;
            position: relative;
            margin: 5rem 0;
        }
        .gold-rule::before {
            content: '';
            position: absolute;
            top: 0;
            left: 50%;
            transform: translateX(-50%);
            width: 120px;
            height: 3px;
            background-color: var(--bronze);
        }
        .gold-rule::after {
            content: '';
            position: absolute;
            top: 5px;
            left: 50%;
            transform: translateX(-50%);
            width: 80px;
            height: 1px;
            background-color: rgba(168, 130, 58, 0.4);
        }

        /* --- Itinerary Cards 彈性曲線與金色漸層頂光 --- */
        .itinerary-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
            gap: 1px;
            background-color: rgba(168, 130, 58, 0.2);
            border: 1px solid rgba(168, 130, 58, 0.2);
        }

        .day-card {
            background-color: var(--parchment);
            padding: 4rem 2.5rem;
            transition: all 0.7s var(--luxury-bezier);
            position: relative;
            overflow: hidden;
        }

        .day-card:hover {
            transform: translateY(-8px);
            background-color: white;
            box-shadow: 0 30px 60px rgba(0,0,0,0.08);
            z-index: 10;
        }

        .day-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 0;
            /* 加入金色漸層頂部光線 */
            background: linear-gradient(to bottom, var(--bronze-light), var(--bronze), transparent);
            opacity: 0;
            transition: all 0.7s var(--luxury-bezier);
        }

        .day-card:hover::before {
            height: 5px;
            opacity: 1;
        }

        /* --- Buttons 呼吸感擴張 --- */
        .btn-luxury {
            display: inline-block;
            background-color: var(--deep-green);
            color: var(--bronze);
            padding: 1.5rem 4rem;
            border: 1px solid var(--bronze);
            font-size: 1rem;
            letter-spacing: 0.3em;
            transition: all 0.6s var(--luxury-bezier);
            cursor: pointer;
            text-decoration: none;
            text-transform: uppercase;
        }

        .btn-luxury:hover {
            background-color: var(--bronze);
            color: var(--deep-green);
            letter-spacing: 0.5em; /* 呼吸感：字距擴張 */
            box-shadow: 0 10px 30px rgba(168, 130, 58, 0.3);
        }

        /* --- 修正卡片內的小字顏色 --- */
        .opacity-70, .opacity-80, .opacity-60, .opacity-50 {
            opacity: 1 !important;
            color: var(--text-muted);
        }

        .meta-info {
            display: flex;
            justify-content: space-between;
            border-bottom: 2px solid rgba(168, 130, 58, 0.15);
            padding-bottom: 0.75rem;
            margin-bottom: 2rem;
        }

        /* 價格區塊特色升級 */
        .pricing-card {
            background-color: var(--deep-green) !important;
            border-top: 5px solid var(--lantern-red) !important; /* 加入朱紅點綴 */
        }
        
        .pricing-card .label-text { color: var(--bronze-light) !important; }

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

        .vignette-overlay {
            position: fixed;
            inset: 0;
            pointer-events: none;
            box-shadow: inset 0 0 200px rgba(0,0,0,0.3);
            z-index: 100;
        }


.pricing-card .text-lg, .pricing-card .text-xl, .pricing-card .text-sm {
 color: #eee;
}