body{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;margin:0}code{font-family:source-code-pro,Menlo,Monaco,Consolas,Courier New,monospace}*{box-sizing:border-box;margin:0;padding:0}:root{--primary-color:#2c3e50;--secondary-color:#f59e0b;--accent-color:#d97706;--text-dark:#1f2937;--text-light:#6b7280;--background-light:#fff;--white:#fff;--yellow-light:#fef9c3;--yellow-medium:#fef08a;--yellow-dark:#f59e0b;--shadow:0 4px 6px #0000001a;--shadow-hover:0 8px 15px #0003;--border-radius:12px;--transition:all 0.3s ease}body{background:#fff;background:var(--white);color:#1f2937;color:var(--text-dark);font-family:Segoe UI,Tahoma,Geneva,Verdana,sans-serif;line-height:1.6;overflow-x:hidden}.landing-page,body{min-height:100vh}.container{margin:0 auto;max-width:1200px;padding:0 20px}.logo-header{background:#fff;background:var(--white);box-shadow:0 2px 10px #0000001a;padding:7px 0;position:-webkit-sticky;position:sticky;top:0;z-index:1000}.logo-container{margin:0 auto;max-width:1200px;padding:0 20px}.logo-wrapper{align-items:center;display:flex;flex-wrap:wrap;gap:40px;justify-content:center}.gmt-logo{border-radius:0;height:120px;object-fit:contain;transition:transform .3s ease;width:120px}.shantui-logo{height:35px;margin-bottom:15px;object-fit:contain;width:270px}.hero-section{align-items:center;background-position:50%;background-repeat:no-repeat;background-size:cover;display:flex;flex-direction:column;justify-content:center;min-height:60vh;padding:80px 20px;position:relative;text-align:center}.hero-section:before{background:#0009;bottom:0;content:"";left:0;position:absolute;right:0;top:0;z-index:1}.hero-section>*{position:relative;z-index:2}.hero-content{margin:0 auto;max-width:800px}.hero-title{color:#ff7b00!important;font-size:2rem;font-weight:700;margin-bottom:20px;text-shadow:2px 2px 4px #00000080}.hero-subtitle{color:#fff!important;font-size:1.2rem;font-weight:500;margin-bottom:30px;opacity:.9;text-shadow:1px 1px 2px #00000080}.hero-features{display:flex;flex-wrap:wrap;gap:30px;justify-content:center;margin-bottom:40px}.hero-feature{-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#ffffff4d;border:1px solid #ffffff80;border-radius:25px;color:#1f2937;color:var(--text-dark);font-weight:600;padding:12px 20px}.scroll-indicator{align-items:center;animation:bounce 2s infinite;bottom:30px;color:#fff;display:flex;flex-direction:column;gap:10px;opacity:.8;position:absolute}.scroll-arrow{background:#fff;height:30px;position:relative;width:2px}.scroll-arrow:after{border-bottom:2px solid #fff;border-right:2px solid #fff;bottom:-8px;content:"";height:10px;left:-4px;position:absolute;transform:rotate(45deg);width:10px}@keyframes bounce{0%,20%,50%,80%,to{transform:translateY(0)}40%{transform:translateY(-10px)}60%{transform:translateY(-5px)}}.main-content{background:#fff;background:var(--white);padding:80px 0 0}.product-category-section{margin-bottom:80px;padding:40px 0}.category-title{color:#1f2937;color:var(--text-dark);font-size:clamp(2rem,4vw,3rem);font-weight:700;margin-bottom:20px;position:relative;text-align:center}.category-title:after{background:linear-gradient(90deg,#f59e0b,#d97706);background:linear-gradient(90deg,var(--yellow-dark),var(--accent-color));border-radius:2px;bottom:-10px;content:"";height:4px;left:50%;position:absolute;transform:translateX(-50%);width:80px}.category-description{color:#6b7280;color:var(--text-light);font-size:1.2rem;margin-bottom:50px;margin-left:auto;margin-right:auto;max-width:600px;text-align:center}.products-grid{grid-gap:30px;display:grid;gap:30px;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));margin-bottom:40px}.product-card{background:#fff;background:var(--white);border:1px solid #f59e0b33;border-radius:12px;border-radius:var(--border-radius);box-shadow:0 4px 6px #0000001a;box-shadow:var(--shadow);cursor:pointer;display:flex;flex-direction:column;overflow:hidden;position:relative;transition:all .3s ease;transition:var(--transition)}.product-card:hover{border-color:#f59e0b;border-color:var(--yellow-dark);box-shadow:0 8px 15px #0003;box-shadow:var(--shadow-hover);transform:translateY(-8px)}.product-image-container{align-items:center;background:#f8fafc;display:flex;height:250px;justify-content:center;overflow:hidden;padding:15px;position:relative;width:100%}.product-image{max-height:100%;max-width:100%;object-fit:contain;transition:all .3s ease;transition:var(--transition)}.product-card:hover .product-image{transform:scale(1.05)}.product-overlay{align-items:center;background:linear-gradient(135deg,#f59e0be6,#d97706e6);bottom:0;display:flex;justify-content:center;left:0;opacity:0;position:absolute;right:0;top:0;transition:all .3s ease;transition:var(--transition)}.product-card:hover .product-overlay{opacity:1}.view-product-btn{background:#fff;background:var(--white);border:none;border-radius:25px;color:#1f2937;color:var(--text-dark);cursor:pointer;font-weight:600;padding:12px 24px;transform:translateY(20px);transition:all .3s ease;transition:var(--transition)}.product-card:hover .view-product-btn{transform:translateY(0)}.product-badge{background:#f59e0b;background:var(--yellow-dark);border-radius:15px;color:#fff;color:var(--white);font-size:.8rem;font-weight:600;padding:5px 12px;position:absolute;right:15px;top:15px}.product-info{background:#fff;background:var(--white);display:flex;flex-direction:column;flex-grow:1;padding:20px}.product-name{color:#1f2937;color:var(--text-dark);font-size:1.4rem;font-weight:700;margin:0 0 10px}.product-description{color:#6b7280;color:var(--text-light);flex-grow:1;font-size:.95rem;line-height:1.5;margin:0 0 15px}.product-features{display:flex;flex-wrap:wrap;gap:8px}.feature-tag{background:#fef9c3;background:var(--yellow-light);border:1px solid #fef08a;border:1px solid var(--yellow-medium);border-radius:15px;color:#1f2937;color:var(--text-dark);font-size:.8rem;font-weight:500;padding:4px 12px}.image-loading{align-items:center;color:#6b7280;color:var(--text-light);display:flex;flex-direction:column;gap:10px;left:50%;position:absolute;top:50%;transform:translate(-50%,-50%)}.loading-spinner{animation:spin 1s linear infinite;border:4px solid #f3f3f3;border-radius:50%;border-top-color:#f59e0b;border-top:4px solid var(--yellow-dark);height:40px;width:40px}@keyframes spin{0%{transform:rotate(0deg)}to{transform:rotate(1turn)}}.features-section{background:#fff;background:var(--white);border-bottom:1px solid #e5e7eb;border-top:1px solid #e5e7eb;margin:80px 0;padding:80px 0}.features-title{color:#1f2937;color:var(--text-dark);font-size:clamp(2rem,4vw,3rem);margin-bottom:50px;position:relative;text-align:center}.features-title:after{background:linear-gradient(90deg,#f59e0b,#d97706);background:linear-gradient(90deg,var(--yellow-dark),var(--accent-color));border-radius:2px;bottom:-15px;content:"";height:4px;left:50%;position:absolute;transform:translateX(-50%);width:100px}.features-grid{grid-gap:30px;display:grid;gap:30px;grid-template-columns:repeat(auto-fit,minmax(250px,1fr))}.feature-item{background:#fff;background:var(--white);border:1px solid #e5e7eb;border-radius:12px;border-radius:var(--border-radius);box-shadow:0 4px 6px #0000001a;box-shadow:var(--shadow);padding:30px;text-align:center;transition:all .3s ease;transition:var(--transition)}.feature-item:hover{border-color:#f59e0b;border-color:var(--yellow-dark);box-shadow:0 8px 15px #0003;box-shadow:var(--shadow-hover);transform:translateY(-5px)}.feature-icon{font-size:3rem;margin-bottom:20px}.feature-item h3{color:#1f2937;color:var(--text-dark);font-size:1.3rem;margin-bottom:15px}.feature-item p{color:#6b7280;color:var(--text-light);line-height:1.6}.footer{background:linear-gradient(135deg,#1f2937,#1a202c);background:linear-gradient(135deg,var(--text-dark) 0,#1a202c 100%);color:#fff;color:var(--white);padding:60px 0 20px}.footer-content{grid-gap:60px;display:grid;gap:60px;grid-template-columns:1fr auto;margin-bottom:40px}.contact-info h3{color:#fef08a;color:var(--yellow-medium);font-size:1.5rem;margin-bottom:25px}.contact-details{display:flex;flex-direction:column;gap:15px}.contact-item{align-items:flex-start;display:flex;gap:12px}.contact-icon{color:#fef08a;color:var(--yellow-medium);flex-shrink:0;font-size:1.2rem}.footer-cta{background:#f59e0b1a;border:1px solid #f59e0b4d;border-radius:12px;border-radius:var(--border-radius);min-width:300px;padding:30px;text-align:center}.footer-cta h4{color:#fef08a;color:var(--yellow-medium);font-size:1.3rem;margin-bottom:10px}.footer-cta p{margin-bottom:20px;opacity:.9}.footer-bottom{border-top:1px solid #ffffff1a;opacity:.7;padding-top:20px;text-align:center}.cta-button,.hero-cta{background:linear-gradient(135deg,#f59e0b,#d97706);background:linear-gradient(135deg,var(--yellow-dark),var(--accent-color));border:none;border-radius:30px;box-shadow:0 4px 15px #f59e0b66;color:#fff;color:var(--white);cursor:pointer;display:inline-block;font-size:1.1rem;font-weight:600;padding:15px 30px;text-decoration:none;transition:all .3s ease;transition:var(--transition)}.cta-button:hover,.hero-cta:hover{background:linear-gradient(135deg,#d97706,#b45309);background:linear-gradient(135deg,var(--accent-color),#b45309);box-shadow:0 6px 20px #f59e0b99;transform:translateY(-2px)}.hero-cta{margin-top:20px;width:200px}.category-divider{background:linear-gradient(90deg,#0000,#e5e7eb,#0000);height:1px;margin:80px auto;max-width:200px}@media (max-width:1024px){.products-grid{gap:25px;grid-template-columns:repeat(auto-fit,minmax(250px,1fr))}.footer-content{gap:40px}}@media (max-width:768px){.logo-wrapper{gap:20px}.gmt-logo{height:80px;width:80px}.shantui-logo{height:25px;width:200px}.hero-section{min-height:50vh;padding:60px 20px}.hero-title{color:#ff7b00!important;font-size:1.8rem}.hero-subtitle{font-size:1.1rem}.hero-features{gap:15px}.hero-feature{font-size:.9rem;padding:10px 15px}.main-content{padding:40px 0 0}.products-grid{gap:20px;grid-template-columns:1fr;margin-left:auto;margin-right:auto;max-width:400px}.product-image-container{height:220px}.footer-content{gap:30px;grid-template-columns:1fr;text-align:center}.contact-item{justify-content:center}.features-grid{gap:20px;grid-template-columns:1fr}.feature-item{padding:25px 20px}.container{padding:0 15px}}@media (max-width:480px){.logo-header{padding:10px 0}.logo-wrapper{flex-direction:column;gap:15px}.gmt-logo{height:60px;width:60px}.shantui-logo{height:22px;margin-bottom:10px;width:180px}.hero-section{min-height:40vh;padding:40px 20px}.hero-title{color:#ff7b00!important;font-size:1.5rem}.hero-subtitle{font-size:1rem}.hero-features{flex-direction:column;gap:10px}.product-image-container{height:200px}.product-info{padding:15px}.product-name{font-size:1.2rem}.cta-button,.hero-cta{font-size:1rem;padding:12px 25px}.footer-cta{min-width:auto;padding:25px 20px}}@media (min-width:1400px){.container{max-width:1320px}.products-grid{grid-template-columns:repeat(4,1fr)}}@media print{.logo-header{background:#fff!important;box-shadow:none}.hero-section{background:#ffffe0!important;color:#000}.hero-subtitle,.hero-title{color:#000!important}.product-card{border:1px solid #ddd;box-shadow:none;break-inside:avoid;page-break-inside:avoid}.cta-button,.hero-cta,.product-overlay{display:none}}@media (prefers-reduced-motion:reduce){*{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}
/*# sourceMappingURL=main.cbe30252.css.map*/