/* style.css */

/* 🚫 全站強制指定 Light 模式 (防止手機深色模式自動強行翻轉網頁顏色) */
:root {
    color-scheme: light only;
}

/* 字體與預設背景設定 */
body { 
    font-family: 'Noto Sans HK', sans-serif; 
    background-color: #ffffff;
    color: #1f2937; /* text-gray-800 */
}

h1, h2, h3, h4 { 
    font-family: 'Noto Serif HK', serif; 
    letter-spacing: 0.02em;
}

/* 主視覺視差背景 (Parallax) */
.hero-bg {
    background: linear-gradient(rgb(31, 97, 83)), url('https://images.unsplash.com/photo-1506158857411-b22da6306310?auto=format&fit=crop&w=1920&q=80');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
}

/* 點陣紋理背景 */
.bg-dots {
    background-color: #F8F9FA;
    background-image: radial-gradient(#d1d5db 1.2px, transparent 1.2px);
    background-size: 24px 24px;
}