*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--color-primary: #1a1a1a;--color-secondary: #4a4a4a;--color-accent: #3b82f6;--color-accent-dark: #2563eb;--color-background: #ffffff;--color-text: #374151;--color-muted: #6b7280;--color-border: #e5e7eb;--font-sans: "Plus Jakarta Sans", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;--font-serif: "Fraunces", Georgia, Cambria, "Times New Roman", serif;--max-width: 1200px;--header-height: 80px;--shadow-sm: 0 1px 2px 0 rgb(0 0 0 / .05);--shadow-md: 0 4px 6px -1px rgb(0 0 0 / .1), 0 2px 4px -2px rgb(0 0 0 / .1);--shadow-lg: 0 10px 15px -3px rgb(0 0 0 / .1), 0 4px 6px -4px rgb(0 0 0 / .1);--transition-base: .2s cubic-bezier(.4, 0, .2, 1);--transition-smooth: .3s cubic-bezier(.4, 0, .2, 1)}body{font-family:var(--font-sans);color:var(--color-text);background-color:var(--color-background);line-height:1.6;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}h1,h2,h3,h4,h5,h6{font-family:var(--font-serif);font-weight:700;line-height:1.2;margin-bottom:1rem;color:var(--color-primary);letter-spacing:-.025em}h1{font-size:clamp(2rem,5vw,3rem);margin-bottom:1.5rem}h2{font-size:clamp(1.75rem,4vw,2.5rem)}h3{font-size:clamp(1.5rem,3vw,2rem)}h4{font-size:clamp(1.25rem,2.5vw,1.75rem)}h5{font-size:clamp(1.1rem,2vw,1.5rem)}h6{font-size:1rem}p{margin-bottom:1.5rem;font-size:1.125rem}a{color:var(--color-accent);text-decoration:none;transition:color var(--transition-base)}a:hover{color:var(--color-accent-dark)}.container{max-width:var(--max-width);margin:0 auto;padding:0 1rem}.site-header{height:var(--header-height);border-bottom:1px solid #eaeaea;background-color:var(--color-background);position:sticky;top:0;z-index:100}.site-header .container{display:flex;align-items:center;justify-content:space-between;height:100%}.site-logo{font-family:var(--font-serif);font-size:1.5rem;font-weight:700;color:var(--color-primary)}.nav-links{display:flex;gap:2rem;list-style:none}.nav-links a{color:var(--color-secondary);font-weight:500}.nav-links a:hover{color:var(--color-accent)}.hero{position:relative;padding:4rem 0;background-color:var(--color-background);margin-bottom:3rem;border-bottom:1px solid var(--color-border)}.hero:before{content:"";position:absolute;top:0;left:0;right:0;height:100%;background:linear-gradient(90deg,var(--color-accent) 0%,var(--color-accent-dark) 100%);opacity:.05;z-index:0}.hero-content{position:relative;z-index:1;max-width:800px;margin:0 auto;padding:0 2rem;text-align:center}.hero h1{color:var(--color-primary);margin-bottom:1rem;font-size:clamp(2rem,4vw,3rem);line-height:1.2}.hero p{color:var(--color-secondary);font-size:clamp(1.125rem,2vw,1.25rem);max-width:600px;margin:0 auto}.article-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:2rem;margin-bottom:3rem}.article-card{background:#fff;border-radius:8px;overflow:hidden;box-shadow:0 2px 8px #0000001a;transition:transform .2s ease}.article-card:hover{transform:translateY(-4px)}.article-card img{width:100%;height:200px;object-fit:cover}.article-card-content{padding:1.5rem}.article-meta{font-size:.875rem;color:var(--color-muted);margin-bottom:.5rem}.category-section{margin-bottom:4rem}.category-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:2rem}.view-all{font-weight:500}.featured-article{display:grid;grid-template-columns:1.5fr 1fr;gap:2rem;margin-bottom:3rem}.featured-article img{width:100%;height:100%;object-fit:cover;border-radius:8px}@media (max-width: 768px){.featured-article{grid-template-columns:1fr}.article-grid{grid-template-columns:repeat(auto-fill,minmax(250px,1fr))}.hero{padding:3rem 0}.hero-content{padding:0 1rem}}.text-center{text-align:center}.mb-1{margin-bottom:1rem}.mb-2{margin-bottom:2rem}.mb-3{margin-bottom:3rem}.mt-1{margin-top:1rem}.mt-2{margin-top:2rem}.mt-3{margin-top:3rem}.product-recommendation{padding:1.25rem 1.5rem;border:1px solid var(--color-border);border-radius:8px;margin:1.5rem 0;background:color-mix(in srgb,var(--color-accent) 3%,var(--color-background))}.product-recommendation .rec-heading{font-family:var(--font-sans);font-size:.85rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--color-accent);margin-bottom:.35rem}.product-recommendation .rec-product{font-size:1.05rem;margin-bottom:0;color:var(--color-primary)}.product-recommendation .rec-product a{font-weight:600}.product-recommendation .rec-disclosure{font-size:.7rem;color:var(--color-muted);margin-top:.25rem;margin-bottom:0}