:root{--primary-blue: #1a365d;--secondary-blue: #2d4a8a;--accent-blue: #4a6fa5;--light-blue: #e8f1ff;--gold: #d4af37;--light-gold: #f4e9c9;--dark-text: #333333;--light-text: #f8f9fa;--gray-bg: #f5f7fa;--border-color: #e1e5eb}*{margin:0;padding:0;box-sizing:border-box}body{font-family:Noto Sans KR,sans-serif;color:var(--dark-text);line-height:1.6;background-color:var(--gray-bg)}h1,h2,h3,h4,h5{font-family:Playfair Display,serif;font-weight:700;color:var(--primary-blue)}.container{width:100%;max-width:1200px;margin:0 auto;padding:0 20px}header{background-color:var(--primary-blue);color:var(--light-text);padding:20px 0;position:sticky;top:0;z-index:1000;box-shadow:0 4px 12px #0000001a}.header-container{display:flex;justify-content:space-between;align-items:center}.logo{display:flex;align-items:center;gap:12px}.logo-icon{color:var(--gold);font-size:32px}.logo h1{font-size:28px;color:var(--light-text);letter-spacing:1px}.logo span{color:var(--gold)}nav ul{display:flex;list-style:none;gap:30px}nav a{color:var(--light-text);text-decoration:none;font-weight:500;font-size:16px;transition:color .3s;padding:5px 0;position:relative}nav a:hover{color:var(--gold)}nav a:after{content:"";position:absolute;bottom:0;left:0;width:0;height:2px;background-color:var(--gold);transition:width .3s}nav a:hover:after{width:100%}.header-icons{display:flex;gap:20px}.header-icons i{font-size:20px;cursor:pointer;transition:color .3s}.header-icons i:hover{color:var(--gold)}.hero{background:linear-gradient(#1a365de6,#1a365db3),url(https://images.unsplash.com/photo-1556909114-f6e7ad7d3136?ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D&auto=format&fit=crop&w=2070&q=80);background-size:cover;background-position:center;color:var(--light-text);padding:100px 0;text-align:center}.hero-content{max-width:800px;margin:0 auto}.hero h2{font-size:48px;margin-bottom:20px;color:var(--light-text)}.hero p{font-size:20px;margin-bottom:30px;color:var(--light-blue)}.btn{display:inline-block;background-color:var(--gold);color:var(--primary-blue);padding:14px 32px;border-radius:4px;text-decoration:none;font-weight:700;font-size:16px;transition:all .3s;border:none;cursor:pointer}.btn:hover{background-color:#c19b2e;transform:translateY(-3px);box-shadow:0 10px 20px #0000001a}.features{padding:80px 0;background-color:var(--light-blue)}.section-title{text-align:center;margin-bottom:50px}.section-title h2{font-size:36px;position:relative;display:inline-block;padding-bottom:15px}.section-title h2:after{content:"";position:absolute;bottom:0;left:50%;transform:translate(-50%);width:80px;height:3px;background-color:var(--gold)}.features-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:30px}.feature-card{background-color:#fff;border-radius:8px;overflow:hidden;box-shadow:0 5px 15px #0000000d;transition:transform .3s,box-shadow .3s}.feature-card:hover{transform:translateY(-10px);box-shadow:0 15px 30px #0000001a}.feature-img{height:200px;overflow:hidden}.feature-img img{width:100%;height:100%;object-fit:cover;transition:transform .5s}.feature-card:hover .feature-img img{transform:scale(1.05)}.feature-content{padding:25px}.feature-content h3{font-size:22px;margin-bottom:10px;color:var(--primary-blue)}.products{padding:80px 0;background-color:#fff}.products-filter{display:flex;justify-content:center;flex-wrap:wrap;gap:15px;margin-bottom:40px}.filter-btn{background-color:transparent;border:2px solid var(--border-color);padding:10px 20px;border-radius:30px;font-weight:500;cursor:pointer;transition:all .3s}.filter-btn.active,.filter-btn:hover{background-color:var(--primary-blue);color:#fff;border-color:var(--primary-blue)}.products-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:30px}.product-card{background-color:#fff;border-radius:8px;overflow:hidden;box-shadow:0 5px 15px #0000000d;transition:transform .3s,box-shadow .3s;position:relative}.product-card:hover{transform:translateY(-10px);box-shadow:0 15px 30px #0000001a}.product-badge{position:absolute;top:15px;right:15px;background-color:var(--gold);color:var(--primary-blue);padding:5px 10px;border-radius:4px;font-weight:700;font-size:14px;z-index:2}.product-img{height:220px;overflow:hidden}.product-img img{width:100%;height:100%;object-fit:cover;transition:transform .5s}.product-card:hover .product-img img{transform:scale(1.05)}.product-content{padding:20px}.product-category{color:var(--accent-blue);font-size:14px;font-weight:500;margin-bottom:5px}.product-title{font-size:20px;margin-bottom:10px;color:var(--primary-blue)}.product-description{color:#666;font-size:14px;margin-bottom:15px}.product-price{font-size:22px;font-weight:700;color:var(--primary-blue);margin-bottom:15px}.product-rating{color:var(--gold);margin-bottom:15px}.about{padding:80px 0;background-color:var(--gray-bg)}.about-content{display:flex;align-items:center;gap:50px}.about-img{flex:1;border-radius:8px;overflow:hidden;box-shadow:0 10px 30px #0000001a}.about-img img{width:100%;height:auto;display:block}.about-text{flex:1}.about-text h2{font-size:36px;margin-bottom:20px}.about-text p{margin-bottom:20px;color:#555}.korean-pattern{display:flex;justify-content:center;gap:15px;margin-top:30px}.pattern-item{width:40px;height:40px;background-color:var(--primary-blue);position:relative}.pattern-item:nth-child(1){background-color:var(--primary-blue)}.pattern-item:nth-child(2){background-color:var(--secondary-blue)}.pattern-item:nth-child(3){background-color:var(--accent-blue)}.pattern-item:nth-child(4){background-color:var(--gold)}footer{background-color:var(--primary-blue);color:var(--light-text);padding:60px 0 30px}.footer-content{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:40px;margin-bottom:40px}.footer-logo{font-size:28px;margin-bottom:20px;color:var(--light-text)}.footer-logo span{color:var(--gold)}.footer-about p{color:var(--light-blue);margin-bottom:20px}.footer-links h3,.footer-contact h3{font-size:20px;margin-bottom:20px;color:var(--light-text)}.footer-links ul{list-style:none}.footer-links li{margin-bottom:10px}.footer-links a{color:var(--light-blue);text-decoration:none;transition:color .3s}.footer-links a:hover{color:var(--gold)}.footer-contact p{color:var(--light-blue);margin-bottom:15px;display:flex;align-items:center;gap:10px}.footer-contact i{color:var(--gold)}.social-icons{display:flex;gap:15px;margin-top:20px}.social-icons a{display:inline-flex;align-items:center;justify-content:center;width:40px;height:40px;background-color:#ffffff1a;border-radius:50%;color:var(--light-text);transition:all .3s}.social-icons a:hover{background-color:var(--gold);color:var(--primary-blue);transform:translateY(-5px)}.copyright{text-align:center;padding-top:30px;border-top:1px solid rgba(255,255,255,.1);color:var(--light-blue);font-size:14px}@media(max-width:992px){.about-content{flex-direction:column}.hero h2{font-size:36px}}@media(max-width:768px){.header-container{flex-direction:column;gap:20px}nav ul{gap:15px}.hero{padding:60px 0}.hero h2{font-size:32px}.hero p{font-size:18px}.section-title h2{font-size:28px}}@media(max-width:576px){nav ul{flex-wrap:wrap;justify-content:center}.products-grid,.features-grid{grid-template-columns:1fr}}