:root{--primary-green:#2e8b57;--secondary-green:#4caf50;--water-blue:#3498db;--text-dark:#333;--text-light:#666;--bg-light:#f9fafb;--white:#fff}*{box-sizing:border-box;margin:0;padding:0}body{color:var(--text-dark);background-color:var(--bg-light);font-family:Noto Sans TC,sans-serif;line-height:1.6}a{color:inherit;text-decoration:none;transition:all .3s}ul{list-style:none}img{max-width:100%;height:auto;display:block}header{background:var(--white);z-index:1000;position:sticky;top:0;box-shadow:0 2px 10px #0000000d}.navbar{justify-content:space-between;align-items:center;max-width:1200px;margin:0 auto;padding:1rem 2rem;display:flex}.logo{color:var(--primary-green);align-items:center;gap:10px;font-size:1.5rem;font-weight:700;display:flex}.nav-links{gap:2rem;display:flex}.nav-links a:hover{color:var(--primary-green)}.cart-btn{color:var(--text-dark);position:relative}.hero{text-align:center;height:80vh;color:var(--white);background-color:#0000;background-image:linear-gradient(#0006,#0006),url(https://images.unsplash.com/photo-1550989460-0adf9ea622e2?ixlib=rb-1.2.1&auto=format&fit=crop&w=1920&q=80);background-position:50%;background-repeat:repeat,repeat;background-size:cover;background-attachment:scroll,scroll;background-origin:padding-box,padding-box;background-clip:border-box,border-box;justify-content:center;align-items:center;padding:0 1rem;display:flex}.hero-content h1{text-shadow:2px 2px 4px #00000080;margin-bottom:1rem;font-size:3.5rem}.hero-content p{margin-bottom:2rem;font-size:1.25rem;font-weight:300}.cta-button{background-color:var(--primary-green);color:var(--white);border-radius:50px;padding:12px 30px;font-size:1.1rem;font-weight:500;display:inline-block;box-shadow:0 4px 15px #2e8b5766}.cta-button:hover{background-color:var(--secondary-green);transform:translateY(-2px)}.features{text-align:center;max-width:1200px;margin:0 auto;padding:5rem 2rem}.section-title{color:var(--primary-green);margin-bottom:3rem;font-size:2rem;display:inline-block;position:relative}.section-title:after{content:"";background:var(--water-blue);width:60px;height:3px;position:absolute;bottom:-10px;left:50%;transform:translate(-50%)}.features-grid{grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:2rem;display:grid}.feature-card{background:var(--white);border-radius:10px;padding:2rem;transition:all .3s;box-shadow:0 5px 20px #0000000d}.feature-card:hover{transform:translateY(-5px)}.feature-icon{color:var(--water-blue);margin-bottom:1rem;font-size:3rem}.feature-card h3{color:var(--text-dark);margin-bottom:1rem}.products{background-color:var(--white);padding:5rem 2rem}.products-container{max-width:1200px;margin:0 auto}.product-grid{grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:2rem;margin-top:2rem;display:grid}.product-card{border:1px solid #eee;border-radius:8px;transition:all .3s;overflow:hidden}.product-card:hover{box-shadow:0 10px 25px #0000001a}.product-img{-o-object-fit:cover;object-fit:cover;width:100%;height:200px}.product-info{padding:1.5rem}.product-tag{color:var(--water-blue);margin-bottom:.5rem;font-size:.8rem;font-weight:500;display:block}.product-title{margin-bottom:.5rem;font-size:1.2rem}.product-price{color:var(--primary-green);margin-bottom:1rem;font-size:1.1rem;font-weight:700;display:block}.add-btn{border:2px solid var(--primary-green);width:100%;color:var(--primary-green);cursor:pointer;background:0 0;border-radius:5px;padding:10px;font-weight:500;transition:all .3s}.add-btn:hover{background:var(--primary-green);color:var(--white)}.story{background-color:#e8f5e9;padding:5rem 2rem}.story-container{flex-wrap:wrap;align-items:center;gap:4rem;max-width:1200px;margin:0 auto;display:flex}.story-image{flex:1;min-width:300px}.story-image img{border-radius:10px;box-shadow:0 10px 30px #00000026}.story-content{flex:1;min-width:300px}.story-content h2{color:var(--primary-green);margin-bottom:1.5rem;font-size:2rem}.story-content p{color:var(--text-light);margin-bottom:1.5rem}.check-list li{align-items:center;gap:10px;margin-bottom:.8rem;display:flex}.check-list i{color:var(--secondary-green)}.overlay-container{color:#fff;text-shadow:1px 1px 4px #0009;flex-direction:column;justify-content:center;align-items:center;width:100%;height:100vh;font-family:Microsoft JhengHei,sans-serif;display:flex;position:relative}.main-title{letter-spacing:2px;margin-bottom:20px;font-size:3em;font-weight:700}.tags-container{gap:15px;display:flex}.tag{background-color:#ffffff1a;border:2px solid #fff;border-radius:20px;padding:5px 10px;font-size:1.2em;font-weight:700}footer{color:#bdc3c7;text-align:center;background-color:#2c3e50;padding:3rem 2rem}