@import "https://fonts.googleapis.com/css2?family=Cinzel:wght@400;600;700&family=Inter:wght@300;400;500;600&family=Cormorant+Garamond:ital,wght@0,400;0,600;1,400&display=swap";:root{--color-bg:#0a0a0a;--color-bg-light:#111;--color-bg-card:#161616;--color-gold:#c5a059;--color-gold-light:#e8c678;--color-gold-dark:#9a7b3d;--color-text-main:#f0f0f0;--color-text-muted:#999;--color-text-dim:#666;--color-border:#c5a05926;--color-border-light:#ffffff0f;--font-serif:"Cinzel", serif;--font-sans:"Inter", sans-serif;--font-display:"Cormorant Garamond", serif;--transition:all .4s cubic-bezier(.25, .46, .45, .94);--transition-fast:all .25s ease}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{background-color:var(--color-bg);color:var(--color-text-main);font-family:var(--font-sans);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;line-height:1.7;overflow-x:hidden}h1,h2,h3,h4,h5,h6{font-family:var(--font-serif);color:var(--color-gold);font-weight:400;line-height:1.2}a{color:inherit;transition:var(--transition-fast);text-decoration:none}a:hover{color:var(--color-gold)}img{max-width:100%;height:auto}.section{padding:120px 5%;position:relative}.container{max-width:1200px;margin:0 auto}.section-label{text-transform:uppercase;letter-spacing:3px;color:var(--color-gold);margin-bottom:20px;font-size:.75rem;font-weight:500;display:inline-block}.section-title{color:var(--color-text-main);margin-bottom:20px;font-size:2.8rem}.section-subtitle{color:var(--color-text-muted);max-width:600px;font-size:1.15rem}.divider{background:linear-gradient(90deg, var(--color-gold), transparent);width:60px;height:1px;margin:30px 0}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:var(--color-bg)}::-webkit-scrollbar-thumb{background:var(--color-gold-dark);border-radius:3px}.reveal{opacity:0;transition:opacity .8s,transform .8s;transform:translateY(40px)}.reveal.visible{opacity:1;transform:translateY(0)}.gold-text{background:linear-gradient(135deg, var(--color-gold-light), var(--color-gold), var(--color-gold-light));-webkit-text-fill-color:transparent;background-size:200%;-webkit-background-clip:text;animation:4s linear infinite shimmer}@keyframes shimmer{to{background-position:200%}}@media (width<=768px){.section{padding:80px 5%}.section-title{font-size:2rem}.section-subtitle{font-size:1rem}}.app{width:100%}.navbar{z-index:1000;width:100%;transition:var(--transition);padding:24px 5%;position:fixed;top:0;left:0}.navbar.scrolled{-webkit-backdrop-filter:blur(20px);border-bottom:1px solid var(--color-border);background:#0a0a0aeb;padding:14px 5%}.nav-container{justify-content:space-between;align-items:center;display:flex}.logo{align-items:baseline;gap:12px;display:flex}.logo-text{font-family:var(--font-serif);color:var(--color-gold);letter-spacing:3px;font-size:1.3rem;font-weight:600}.logo-sub{color:var(--color-text-dim);letter-spacing:2px;font-size:.85rem}.nav-links{align-items:center;gap:32px;display:flex}.nav-links a{text-transform:uppercase;letter-spacing:1.5px;color:var(--color-text-muted);font-size:.82rem;position:relative}.nav-links a:after{content:"";background:var(--color-gold);width:0;height:1px;transition:width .3s;position:absolute;bottom:-4px;left:0}.nav-links a:hover{color:var(--color-text-main)}.nav-links a:hover:after{width:100%}.btn-nav{font-weight:500;border:1px solid var(--color-gold)!important;color:var(--color-gold)!important;transition:var(--transition)!important;background:0 0!important;padding:8px 20px!important}.btn-nav:hover{background:var(--color-gold)!important;color:var(--color-bg)!important}.btn-nav:after{display:none!important}.hamburger{cursor:pointer;background:0 0;border:none;flex-direction:column;gap:5px;padding:4px;display:none}.hamburger span{background:var(--color-gold);width:24px;height:1.5px;transition:var(--transition-fast);display:block}.hamburger.active span:first-child{transform:translateY(6.5px)rotate(45deg)}.hamburger.active span:nth-child(2){opacity:0}.hamburger.active span:nth-child(3){transform:translateY(-6.5px)rotate(-45deg)}@media (width<=900px){.nav-links{-webkit-backdrop-filter:blur(30px);backdrop-filter:blur(30px);border-left:1px solid var(--color-border);background:#0a0a0afa;flex-direction:column;justify-content:center;gap:40px;width:70%;height:100vh;transition:right .4s;position:fixed;top:0;right:-100%}.nav-links.open{right:0}.nav-links a{font-size:1rem}.hamburger{display:flex}}.hero{justify-content:center;align-items:center;height:100vh;min-height:700px;display:flex;position:relative;overflow:hidden}.hero-bg{z-index:1;background-position:50%;background-size:cover;width:100%;height:100%;animation:20s ease-in-out infinite alternate heroZoom;position:absolute;top:0;left:0}@keyframes heroZoom{0%{transform:scale(1)}to{transform:scale(1.08)}}.overlay{background:linear-gradient(135deg,#0a0a0aeb 0%,#0a0a0ab3 40%,#0a0a0a66 100%);width:100%;height:100%;position:absolute;top:0;left:0}.hero-content{z-index:2;opacity:0;max-width:800px;padding:0 5%;animation:1.2s forwards fadeUp;position:relative}.hero-label{text-transform:uppercase;letter-spacing:4px;color:var(--color-gold);margin-bottom:24px;font-size:.8rem}.hero-title{margin-bottom:24px;font-size:5rem;font-weight:700;line-height:1.05}.hero-subtitle{font-family:var(--font-display);color:#ccc;max-width:600px;margin-bottom:48px;font-size:1.25rem;font-style:italic;line-height:1.8}.hero-actions{gap:20px;margin-bottom:80px;display:flex}.btn-hero-primary{background:var(--color-gold);color:var(--color-bg);text-transform:uppercase;letter-spacing:2px;transition:var(--transition);padding:14px 36px;font-size:.85rem;font-weight:600;display:inline-block}.btn-hero-primary:hover{background:var(--color-gold-light);color:var(--color-bg);transform:translateY(-2px);box-shadow:0 8px 30px #c5a0594d}.btn-hero-outline{color:var(--color-gold);text-transform:uppercase;letter-spacing:2px;transition:var(--transition);border:1px solid #c5a05980;padding:14px 36px;font-size:.85rem;display:inline-block}.btn-hero-outline:hover{border-color:var(--color-gold);color:var(--color-gold-light);background:#c5a0591a}.hero-stats{align-items:center;gap:40px;display:flex}.stat-number{font-family:var(--font-serif);color:var(--color-gold);font-size:2.2rem;font-weight:600;display:block}.stat-label{text-transform:uppercase;letter-spacing:1.5px;color:var(--color-text-muted);font-size:.75rem}.stat-divider{background:#c5a0594d;width:1px;height:40px}.scroll-indicator{z-index:2;flex-direction:column;align-items:center;gap:10px;display:flex;position:absolute;bottom:40px;left:50%;transform:translate(-50%)}.scroll-indicator span{text-transform:uppercase;letter-spacing:2px;color:var(--color-text-dim);font-size:.7rem}.scroll-line{background:linear-gradient(to bottom, var(--color-gold), transparent);width:1px;height:40px;animation:2s ease-in-out infinite scrollPulse}@keyframes scrollPulse{0%,to{opacity:.3}50%{opacity:1}}@keyframes fadeUp{to{opacity:1;transform:translateY(0)}0%{transform:translateY(30px)}}@media (width<=768px){.hero-title{font-size:2.2rem}.hero-stats{flex-wrap:wrap;gap:24px}.stat-divider{display:none}.hero-actions{flex-direction:column}.btn-hero-primary,.btn-hero-outline{text-align:center}}.philosophy-section{background:var(--color-bg);border-top:1px solid var(--color-border)}.philosophy-header{text-align:center;margin-bottom:80px}.philosophy-header .section-title{font-family:var(--font-display);color:var(--color-gold);font-size:3rem}.philosophy-translation{font-family:var(--font-display);color:var(--color-text-muted);margin-top:10px;font-size:1.1rem;font-style:italic}.philosophy-header .divider{background:linear-gradient(90deg, transparent, var(--color-gold), transparent);margin:30px auto}.philosophy-grid{grid-template-columns:repeat(3,1fr);gap:40px;display:grid}.phil-card{background:var(--color-bg-card);border:1px solid var(--color-border-light);transition:var(--transition);padding:50px 40px;position:relative;overflow:hidden}.phil-card:before{content:"";background:linear-gradient(90deg, transparent, var(--color-gold), transparent);opacity:0;width:100%;height:2px;transition:opacity .4s;position:absolute;top:0;left:0}.phil-card:hover{border-color:var(--color-border);transform:translateY(-8px);box-shadow:0 20px 60px #0006}.phil-card:hover:before{opacity:1}.phil-icon{color:var(--color-gold);border:1px solid var(--color-border);justify-content:center;align-items:center;width:70px;height:70px;margin-bottom:24px;font-family:Cormorant Garamond,serif;font-size:2.5rem;font-weight:600;display:flex}.phil-card h3{color:var(--color-text-main);font-size:1.3rem;font-family:var(--font-serif);margin-bottom:16px}.phil-card p{color:var(--color-text-muted);font-size:.95rem;line-height:1.8}@media (width<=900px){.philosophy-grid{grid-template-columns:1fr}}.craft-section{background:var(--color-bg-light)}.craft-layout{grid-template-columns:1fr 1fr;align-items:center;gap:80px;display:grid}.craft-images{grid-template-columns:1fr 1fr;gap:20px;display:grid}.craft-img-main{grid-column:1/-1}.craft-img-main img{filter:brightness(.9);border-radius:4px;width:100%;height:auto;transition:filter .4s;display:block}.craft-img-main:hover img{filter:brightness()}.craft-desc{color:var(--color-text-muted);margin-bottom:20px;font-size:1.05rem;line-height:1.9}.craft-features{flex-direction:column;gap:28px;margin-top:40px;display:flex}.craft-feat{border-left:2px solid var(--color-gold-dark);transition:var(--transition);background:#ffffff05;align-items:flex-start;gap:20px;padding:20px;display:flex}.craft-feat:hover{border-left-color:var(--color-gold);background:#c5a0590d}.feat-num{font-family:var(--font-serif);color:var(--color-gold);min-width:40px;font-size:1.5rem}.craft-feat h4{font-family:var(--font-sans);color:var(--color-text-main);letter-spacing:.5px;margin-bottom:6px;font-size:1rem;font-weight:600}.craft-feat p{color:var(--color-text-muted);font-size:.9rem}@media (width<=900px){.craft-layout{grid-template-columns:1fr;gap:40px}}.products-section{background:var(--color-bg);border-top:1px solid var(--color-border)}.products-header{text-align:center;margin-bottom:60px}.products-header .section-subtitle{margin:16px auto 0}.products-showcase{flex-direction:column;gap:40px;display:flex}.products-tabs{background:var(--color-border-light);border:1px solid var(--color-border-light);grid-template-columns:repeat(4,1fr);gap:1px;display:grid}.product-tab{background:var(--color-bg-card);cursor:pointer;text-align:left;transition:var(--transition);border:none;flex-direction:column;gap:8px;padding:24px 20px;display:flex}.product-tab:hover{background:#c5a0590d}.product-tab.active{border-bottom:2px solid var(--color-gold);background:#c5a05914}.tab-num{font-family:var(--font-serif);color:var(--color-gold);letter-spacing:1px;font-size:.8rem}.tab-name{font-family:var(--font-sans);color:var(--color-text-main);font-size:.9rem;font-weight:500}.tab-material{color:var(--color-text-dim);text-transform:uppercase;letter-spacing:1px;font-size:.75rem}.product-display{grid-template-columns:1.2fr 1fr;align-items:center;gap:60px;min-height:500px;display:grid}.product-image{background:#fff;border-radius:4px;position:relative;overflow:hidden}.product-image img{object-fit:contain;width:100%;height:500px;padding:20px;transition:transform .6s}.product-image:hover img{transform:scale(1.03)}.product-name{color:var(--color-text-main);margin-bottom:8px;font-size:2rem}.product-name-zh{color:var(--color-gold);font-size:1.1rem;font-family:var(--font-display);margin-bottom:10px}.product-desc{color:var(--color-text-muted);margin-bottom:24px;font-size:1rem;line-height:1.9}.product-tags{flex-wrap:wrap;gap:10px;margin-bottom:30px;display:flex}.product-tag{border:1px solid var(--color-border);text-transform:uppercase;letter-spacing:1px;color:var(--color-gold);padding:6px 16px;font-size:.75rem}.btn-inquire{color:var(--color-gold);letter-spacing:1px;border-bottom:1px solid var(--color-gold);transition:var(--transition);padding-bottom:4px;font-size:.9rem;display:inline-block}.btn-inquire:hover{color:var(--color-gold-light);padding-left:8px}@media (width<=900px){.products-tabs{grid-template-columns:1fr 1fr}.product-display{grid-template-columns:1fr;gap:30px}.product-image img{height:300px}}@media (width<=500px){.products-tabs{grid-template-columns:1fr}}.gallery-section{background:var(--color-bg)}.gallery-section .section-header{text-align:center;margin-bottom:50px}.gallery-grid{grid-template-columns:repeat(2,1fr);gap:24px;display:grid}.gallery-item{aspect-ratio:1;border-radius:4px;position:relative;overflow:hidden}.gallery-item.large{aspect-ratio:2;grid-column:1/-1}.gallery-item img{object-fit:cover;filter:brightness(.85);width:100%;height:100%;transition:transform .8s,filter .8s;display:block}.gallery-item:hover img{filter:brightness();transform:scale(1.03)}@media (width<=900px){.gallery-item.large{aspect-ratio:16/9}}@media (width<=600px){.gallery-grid{grid-template-columns:1fr}.gallery-item.large{aspect-ratio:auto;grid-column:1}.gallery-item{aspect-ratio:auto}}.heritage-section{background:var(--color-bg-light)}.heritage-intro{text-align:center;margin-bottom:80px}.heritage-intro .section-subtitle{max-width:700px;margin:20px auto 0}.heritage-timeline{border-top:1px solid var(--color-border);grid-template-columns:repeat(4,1fr);gap:0;margin-bottom:80px;display:grid}.timeline-item{border-right:1px solid var(--color-border-light);padding:40px 30px 40px 0;position:relative}.timeline-item:last-child{border-right:none}.timeline-item:before{content:"";background:var(--color-gold);border-radius:50%;width:8px;height:8px;position:absolute;top:-5px;left:30px}.timeline-year{font-family:var(--font-serif);color:var(--color-gold);margin-bottom:16px;font-size:2rem}.timeline-content h4{font-family:var(--font-sans);color:var(--color-text-main);margin-bottom:10px;font-size:1rem;font-weight:600}.timeline-content p{color:var(--color-text-muted);font-size:.9rem;line-height:1.7}.heritage-gallery{grid-template-columns:1.5fr 1fr 1fr;gap:20px;height:400px;display:grid}.hg-item{cursor:pointer;position:relative;overflow:hidden}.hg-item img{object-fit:cover;filter:brightness(.7);width:100%;height:100%;transition:transform .6s,filter .4s}.hg-item:hover img{filter:brightness(.9);transform:scale(1.05)}.hg-overlay{background:linear-gradient(#0000,#000000b3);width:100%;padding:20px;position:absolute;bottom:0;left:0}.hg-overlay span{font-family:var(--font-serif);color:var(--color-gold);letter-spacing:1px;font-size:1rem}@media (width<=900px){.heritage-timeline{grid-template-columns:1fr 1fr;gap:0}.timeline-item{border-bottom:1px solid var(--color-border-light)}.heritage-gallery{grid-template-columns:1fr;height:auto}.hg-item{height:250px}}@media (width<=500px){.heritage-timeline{grid-template-columns:1fr}}.process-section{background:var(--color-bg);border-top:1px solid var(--color-border)}.process-header{text-align:center;margin-bottom:80px}.process-header .section-subtitle{margin:16px auto 0}.process-grid{grid-template-columns:repeat(4,1fr);gap:0;display:grid}.process-step{border:1px solid var(--color-border-light);transition:var(--transition);padding:40px 30px;position:relative}.process-step:hover{border-color:var(--color-border);background:#c5a05908}.step-header{align-items:center;margin-bottom:24px;display:flex}.step-num{font-family:var(--font-serif);color:var(--color-gold);opacity:.4;font-size:3rem;font-weight:700;line-height:1}.step-connector{background:linear-gradient(90deg, var(--color-gold-dark), transparent);opacity:.3;flex:1;height:1px;margin-left:20px}.process-step h3{color:var(--color-text-main);font-size:1.15rem;font-family:var(--font-serif);margin-bottom:12px}.process-step p{color:var(--color-text-muted);font-size:.9rem;line-height:1.8}@media (width<=900px){.process-grid{grid-template-columns:1fr 1fr}}@media (width<=500px){.process-grid{grid-template-columns:1fr}}.testimonials-section{background:var(--color-bg-light)}.testimonials-header{text-align:center;margin-bottom:60px}.testimonials-grid{grid-template-columns:repeat(3,1fr);gap:30px;display:grid}.testimonial-card{background:var(--color-bg);border:1px solid var(--color-border-light);transition:var(--transition);padding:50px 35px 40px;position:relative}.testimonial-card:hover{border-color:var(--color-border);box-shadow:0 10px 40px #0000004d}.quote-mark{font-family:var(--font-display);color:var(--color-gold);opacity:.3;margin-bottom:10px;font-size:5rem;line-height:.8}.quote-text{font-family:var(--font-display);color:var(--color-text-muted);margin-bottom:30px;font-size:1.1rem;font-style:italic;line-height:1.8}.quote-author{border-top:1px solid var(--color-border-light);flex-direction:column;gap:4px;padding-top:20px;display:flex}.author-name{font-family:var(--font-sans);color:var(--color-text-main);font-size:.9rem;font-weight:600}.author-role{color:var(--color-text-dim);text-transform:uppercase;letter-spacing:1px;font-size:.8rem}@media (width<=900px){.testimonials-grid{grid-template-columns:1fr}}.contact-section{background:var(--color-bg);border-top:1px solid var(--color-border)}.contact-layout{grid-template-columns:1fr 1.2fr;align-items:flex-start;gap:80px;display:grid}.contact-desc{color:var(--color-text-muted);margin-bottom:40px;font-size:1.05rem;line-height:1.8}.contact-services{flex-direction:column;gap:20px;margin-bottom:40px;display:flex}.service-item{align-items:flex-start;gap:16px;display:flex}.service-icon{color:var(--color-gold);margin-top:2px;font-size:1rem}.service-item h4{font-family:var(--font-sans);color:var(--color-text-main);margin-bottom:4px;font-size:.95rem;font-weight:600}.service-item p{color:var(--color-text-dim);font-size:.85rem}.contact-details{border-top:1px solid var(--color-border-light);padding-top:30px}.contact-details p{color:var(--color-text-muted);margin-bottom:8px;font-size:.9rem}.contact-details strong{color:var(--color-gold)}.contact-right{background:var(--color-bg-card);border:1px solid var(--color-border-light);padding:48px}.contact-form{flex-direction:column;gap:24px;display:flex}.form-row{grid-template-columns:1fr 1fr;gap:20px;display:grid}.form-group{flex-direction:column;gap:8px;display:flex}.form-group label{text-transform:uppercase;letter-spacing:1.5px;color:var(--color-text-dim);font-size:.8rem}.form-group input,.form-group select,.form-group textarea{width:100%;color:var(--color-text-main);font-family:var(--font-sans);transition:var(--transition);background:#ffffff08;border:1px solid #ffffff14;border-radius:2px;padding:14px 16px;font-size:.95rem}.form-group input:focus,.form-group select:focus,.form-group textarea:focus{border-color:var(--color-gold);background:#c5a05908;outline:none}.form-group input::placeholder,.form-group textarea::placeholder{color:var(--color-text-dim)}.btn-submit{background:var(--color-gold);color:var(--color-bg);font-family:var(--font-sans);text-transform:uppercase;letter-spacing:2px;cursor:pointer;transition:var(--transition);border:none;justify-content:center;align-items:center;gap:10px;padding:16px 32px;font-size:.9rem;font-weight:600;display:flex}.btn-submit:hover{background:var(--color-gold-light);transform:translateY(-2px);box-shadow:0 8px 25px #c5a05940}.btn-arrow{transition:transform .3s}.btn-submit:hover .btn-arrow{transform:translate(4px)}.success-message{text-align:center;padding:80px 20px}.success-icon{border:2px solid var(--color-gold);width:60px;height:60px;color:var(--color-gold);border-radius:50%;justify-content:center;align-items:center;margin:0 auto 24px;font-size:1.5rem;display:flex}.success-message h3{margin-bottom:10px;font-size:2rem}.success-message p{color:var(--color-text-muted)}@media (width<=900px){.contact-layout{grid-template-columns:1fr;gap:40px}.form-row{grid-template-columns:1fr}.contact-right{padding:30px}}.footer{background:var(--color-bg-card);border-top:1px solid var(--color-border);padding:80px 5% 40px}.footer-grid{grid-template-columns:2fr 1fr 1fr 1fr;gap:60px;margin-bottom:60px;display:grid}.footer-logo{font-family:var(--font-serif);color:var(--color-gold);letter-spacing:3px;margin-bottom:8px;font-size:1.3rem}.footer-tagline{color:var(--color-text-dim);letter-spacing:1px;margin-bottom:20px;font-size:.85rem}.footer-desc{color:var(--color-text-muted);max-width:300px;font-size:.9rem;line-height:1.7}.footer-links h4{font-family:var(--font-sans);text-transform:uppercase;letter-spacing:2px;color:var(--color-gold);margin-bottom:20px;font-size:.8rem;font-weight:600}.footer-links a{color:var(--color-text-muted);transition:var(--transition-fast);margin-bottom:12px;font-size:.9rem;display:block}.footer-links a:hover{color:var(--color-text-main);padding-left:6px}.footer-bottom{border-top:1px solid var(--color-border-light);text-align:center;padding-top:30px}.footer-bottom p{color:var(--color-text-dim);font-size:.8rem}.footer-heritage{letter-spacing:2px;text-transform:uppercase;margin-top:8px;font-size:.7rem!important}@media (width<=900px){.footer-grid{grid-template-columns:1fr 1fr;gap:40px}}@media (width<=500px){.footer-grid{grid-template-columns:1fr}}