:root{--color-primary:#a8d8b9;--color-bg:#faf6f0;--color-accent-pink:#f5c6c6;--color-accent-blue:#b8d4e3;--color-accent-yellow:#f9e4b7;--color-gray:#e8e4df;--color-text:#333;--color-text-light:#666;--color-white:#fff;--radius:16px;--radius-lg:20px;--shadow:0 4px 20px #00000014;--shadow-hover:0 8px 30px #0000001f;--transition:all .3s ease}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{background-color:var(--color-bg);color:var(--color-text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,PingFang SC,Hiragino Sans GB,Microsoft YaHei,sans-serif;line-height:1.7;overflow-x:hidden}.container{max-width:1200px;margin:0 auto;padding:0 24px}.header{z-index:1000;transition:var(--transition);background:0 0;position:fixed;top:0;left:0;right:0}.header.scrolled{-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#faf6f0f2;box-shadow:0 2px 10px #0000000d}.header-inner{justify-content:space-between;align-items:center;max-width:1200px;margin:0 auto;padding:20px 24px;display:flex}.logo{transition:var(--transition);align-items:center;text-decoration:none;display:flex}.logo-img{width:auto;height:100px}.logo:hover{opacity:.8}.nav{gap:32px;display:flex}.nav-link{color:var(--color-text);transition:var(--transition);font-size:15px;text-decoration:none;position:relative}.nav-link:after{content:"";background:var(--color-primary);width:0;height:2px;transition:var(--transition);position:absolute;bottom:-4px;left:0}.nav-link:hover{color:var(--color-primary)}.nav-link:hover:after{width:100%}.hamburger{cursor:pointer;background:0 0;border:none;flex-direction:column;gap:5px;padding:8px;display:none}.hamburger span{background:var(--color-text);width:24px;height:2px;transition:var(--transition)}.hamburger.active span:first-child{transform:rotate(45deg)translate(7px,7px)}.hamburger.active span:nth-child(2){opacity:0}.hamburger.active span:nth-child(3){transform:rotate(-45deg)translate(7px,-7px)}.hero{text-align:center;background:linear-gradient(135deg, var(--color-primary) 0%, var(--color-accent-blue) 100%);flex-direction:column;justify-content:center;align-items:center;min-height:100vh;padding:80px 24px 60px;display:flex;position:relative}.hero-content{animation:1s fadeInUp}.hero-title{color:var(--color-white);letter-spacing:4px;margin-bottom:16px;font-size:72px;font-weight:700}.hero-subtitle{color:var(--color-white);margin-bottom:12px;font-size:28px;font-weight:300}.hero-desc{color:#ffffffe6;font-size:18px}.scroll-hint{text-decoration:none;position:absolute;bottom:40px;left:50%;transform:translate(-50%)}.scroll-arrow{border-left:2px solid var(--color-white);border-bottom:2px solid var(--color-white);width:30px;height:30px;animation:2s infinite bounce;display:block;transform:rotate(-45deg)}@keyframes bounce{0%,20%,50%,80%,to{transform:translateY(0)rotate(-45deg)}40%{transform:translateY(10px)rotate(-45deg)}60%{transform:translateY(5px)rotate(-45deg)}}@keyframes fadeInUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}.section{padding:100px 0}.section-title{text-align:center;color:var(--color-text);margin-bottom:16px;font-size:42px;font-weight:600}.section-desc{text-align:center;color:var(--color-text-light);margin-bottom:60px;font-size:18px}.about{background:var(--color-white)}.about-grid{grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:32px;margin-top:60px;display:grid}.about-card{background:var(--color-bg);border-radius:var(--radius-lg);text-align:center;transition:var(--transition);padding:40px 32px}.about-card:hover{box-shadow:var(--shadow-hover);transform:translateY(-8px)}.about-icon{margin-bottom:20px;font-size:48px}.about-card h3{color:var(--color-text);margin-bottom:16px;font-size:22px}.about-card p{color:var(--color-text-light);font-size:15px;line-height:1.8}.products{background:var(--color-bg)}.product-tags{flex-wrap:wrap;justify-content:center;gap:16px;margin-bottom:48px;display:flex}.tag{background:var(--color-white);cursor:pointer;transition:var(--transition);color:var(--color-text);border-radius:24px;padding:10px 24px;font-size:14px}.tag:hover,.tag.active{background:var(--color-primary);color:var(--color-white)}.product-grid{grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:24px;display:grid}.product-item{background:var(--color-white);border-radius:var(--radius);transition:var(--transition);cursor:pointer;overflow:hidden}.product-item:hover{box-shadow:var(--shadow-hover);transform:translateY(-8px)}.product-img{aspect-ratio:1;justify-content:center;align-items:center;width:100%;font-size:64px;display:flex}.product-emoji{filter:drop-shadow(0 2px 8px #0000001a)}.product-name{text-align:center;color:var(--color-text);padding:16px;font-size:15px}.experience{background:var(--color-white)}.steps{flex-wrap:wrap;justify-content:center;align-items:center;gap:24px;margin:60px 0;display:flex}.step{background:var(--color-bg);border-radius:var(--radius-lg);text-align:center;min-width:200px;max-width:240px;transition:var(--transition);flex:1;padding:32px 24px;position:relative}.step:hover{box-shadow:var(--shadow);transform:translateY(-8px)}.step-number{background:var(--color-primary);width:32px;height:32px;color:var(--color-white);border-radius:50%;justify-content:center;align-items:center;font-size:14px;font-weight:600;display:flex;position:absolute;top:16px;right:16px}.step-icon{margin-bottom:16px;font-size:48px}.step h3{color:var(--color-text);margin-bottom:12px;font-size:20px}.step p{color:var(--color-text-light);font-size:14px;line-height:1.6}.step-arrow{color:var(--color-primary);flex-shrink:0;font-size:32px}.price-info{text-align:center;margin-top:80px}.price-info h3{color:var(--color-text);margin-bottom:40px;font-size:28px}.price-grid{grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:24px;display:grid}.price-card{background:var(--color-bg);border-radius:var(--radius-lg);transition:var(--transition);padding:32px 24px}.price-card:hover{box-shadow:var(--shadow);transform:translateY(-8px)}.price-label{color:var(--color-text-light);margin-bottom:12px;font-size:16px}.price-value{color:var(--color-primary);margin-bottom:16px;font-size:32px;font-weight:700}.price-card p{color:var(--color-text-light);font-size:14px;line-height:1.8}.contact{background:var(--color-bg)}.contact-grid{grid-template-columns:1fr 1fr;gap:48px;margin-top:60px;display:grid}.contact-info{flex-direction:column;gap:32px;display:flex}.contact-item{align-items:flex-start;gap:20px;display:flex}.contact-icon{flex-shrink:0;font-size:32px}.contact-item h4{color:var(--color-text);margin-bottom:8px;font-size:18px}.contact-item p{color:var(--color-text-light);font-size:15px}.qr-placeholder{background:var(--color-white);border:2px dashed var(--color-gray);border-radius:var(--radius);flex-direction:column;justify-content:center;align-items:center;gap:8px;width:160px;height:160px;margin-top:8px;display:flex}.qr-placeholder span{color:var(--color-text-light);font-size:14px}.qr-placeholder small{color:var(--color-text-light);opacity:.7;font-size:12px}.contact-map{background:var(--color-white);border-radius:var(--radius-lg);box-shadow:var(--shadow);overflow:hidden}.map-placeholder{background:linear-gradient(135deg, var(--color-accent-blue) 0%, var(--color-primary) 100%);width:100%;height:100%;min-height:400px;color:var(--color-white);flex-direction:column;justify-content:center;align-items:center;gap:12px;display:flex}.map-icon{font-size:64px}.map-placeholder p{font-size:18px;font-weight:500}.map-placeholder small{opacity:.9;font-size:14px}.footer{background:var(--color-text);color:var(--color-white);text-align:center;padding:48px 0 32px}.footer-brand{justify-content:center;align-items:center;gap:8px;margin-bottom:12px;font-size:20px;font-weight:600;display:flex}.footer-logo{filter:brightness(0)invert();width:auto;height:32px}.footer-address{opacity:.8;margin-bottom:24px;font-size:14px}.footer-copy{opacity:.7;margin-bottom:8px;font-size:14px}.footer-icp{opacity:.6;font-size:13px}.fade-in{opacity:0;transition:opacity .8s,transform .8s;transform:translateY(30px)}.fade-in.visible{opacity:1;transform:translateY(0)}@media (max-width:768px){.header-inner{padding:16px 20px}.nav{-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);opacity:0;transition:var(--transition);pointer-events:none;background:#faf6f0fa;flex-direction:column;gap:0;padding:20px;position:fixed;top:64px;left:0;right:0;transform:translateY(-100%);box-shadow:0 4px 20px #0000001a}.nav.active{opacity:1;pointer-events:all;transform:translateY(0)}.nav-link{border-bottom:1px solid var(--color-gray);padding:12px 0}.nav-link:last-child{border-bottom:none}.hamburger{display:flex}.hero-title{font-size:48px}.hero-subtitle{font-size:20px}.hero-desc{font-size:16px}.section{padding:60px 0}.section-title{font-size:32px}.section-desc{font-size:16px}.about-grid{grid-template-columns:1fr}.product-grid{grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:16px}.product-img{font-size:48px}.steps{flex-direction:column;gap:16px}.step{max-width:100%}.step-arrow{transform:rotate(90deg)}.price-grid{grid-template-columns:1fr}.contact-grid{grid-template-columns:1fr;gap:32px}.map-placeholder{min-height:300px}}@media (max-width:480px){.hero-title{font-size:36px}.hero-subtitle{font-size:18px}.section-title{font-size:28px}.product-grid{grid-template-columns:repeat(2,1fr)}}