:root {
--qt-primary: #1B6B5A;
--qt-secondary: #2A9D8F;
--qt-accent: #C8956C;
--qt-text: #1A1A2E;
--qt-text-secondary: #5A5A7A;
--qt-bg: #FAFAF8;
--qt-bg-dark: #0F2B2B;
--qt-border: #E8E4DF;
--qt-shadow: rgba(27, 107, 90, 0.1);
--qt-gradient-start: #1B6B5A;
--qt-gradient-end: #2A9D8F;
--qt-font-main: 'PingFang SC', 'Microsoft YaHei', -apple-system, BlinkMacSystemFont, sans-serif;
--qt-radius: 12px;
--qt-radius-lg: 20px;
--qt-transition: 0.3s ease;
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;font-size:16px}
body{font-family:var(--qt-font-main);color:var(--qt-text);background:var(--qt-bg);line-height:1.7;overflow-x:hidden}
img{max-width:100%;height:auto;display:block}
a{text-decoration:none;color:inherit;transition:color var(--qt-transition)}
ul,ol{list-style:none}
h1,h2,h3,h4,h5,h6{font-weight:700;line-height:1.3}
.container{max-width:1200px;margin:0 auto;padding:0 1rem}
.qt-top-announcement{background:linear-gradient(135deg,var(--qt-gradient-start),var(--qt-gradient-end));color:#fff;padding:8px 0;font-size:0.8rem;text-align:center}
.qt-top-announcement i{margin-right:6px}
.qt-header{position:fixed;top:0;left:0;right:0;z-index:1000;background:rgba(255,255,255,0.95);backdrop-filter:blur(20px);transition:all var(--qt-transition);border-bottom:1px solid transparent}
.qt-header-scrolled{border-bottom-color:var(--qt-border);box-shadow:0 2px 30px var(--qt-shadow)}
.qt-header-inner{max-width:1400px;margin:0 auto;padding:0 2rem;height:90px;display:flex;align-items:center;justify-content:space-between}
.qt-brand-area{flex-shrink:0}
.qt-brand-logo{display:flex;align-items:center;gap:12px}
.qt-logo-img{width:48px;height:48px;object-fit:contain;border-radius:8px}
.qt-logo-text{font-size:2rem;font-weight:800;letter-spacing:-0.02em;color:var(--qt-primary);transition:all var(--qt-transition)}
.qt-brand-logo:hover .qt-logo-text{transform:scale(1.02);color:var(--qt-secondary)}
.qt-main-nav{flex:1;display:flex;justify-content:center}
.qt-nav-list{display:flex;gap:2rem;align-items:center}
.qt-nav-link{font-size:0.875rem;text-transform:uppercase;letter-spacing:0.05em;color:var(--qt-text);font-weight:500;padding:8px 0;position:relative;transition:color var(--qt-transition)}
.qt-nav-link::after{content:'';position:absolute;bottom:0;left:0;width:0;height:2px;background:var(--qt-primary);transition:width var(--qt-transition)}
.qt-nav-link:hover,.qt-nav-active .qt-nav-link{color:var(--qt-primary)}
.qt-nav-link:hover::after,.qt-nav-active .qt-nav-link::after{width:100%}
.qt-header-actions{display:flex;align-items:center;gap:1rem;flex-shrink:0}
.qt-phone-btn{display:flex;align-items:center;gap:8px;background:var(--qt-primary);color:#fff;padding:10px 20px;border-radius:50px;font-weight:600;font-size:0.875rem;transition:all var(--qt-transition)}
.qt-phone-btn:hover{background:var(--qt-secondary);color:#fff;transform:translateY(-2px);box-shadow:0 4px 15px var(--qt-shadow)}
.qt-hamburger{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:8px}
.qt-hamburger span{display:block;width:24px;height:2px;background:var(--qt-text);transition:all var(--qt-transition);border-radius:2px}
.qt-hamburger-active span:nth-child(1){transform:rotate(45deg) translate(5px,5px)}
.qt-hamburger-active span:nth-child(2){opacity:0}
.qt-hamburger-active span:nth-child(3){transform:rotate(-45deg) translate(5px,-5px)}
.qt-mobile-nav{position:fixed;top:90px;left:0;right:0;bottom:0;background:#fff;z-index:999;padding:2rem;transform:translateX(100%);transition:transform 0.4s ease;overflow-y:auto}
.qt-mobile-nav-open{transform:translateX(0)}
.qt-mobile-list{margin-bottom:2rem}
.qt-mobile-item{border-bottom:1px solid var(--qt-border)}
.qt-mobile-item a{display:block;padding:16px 0;font-size:1.1rem;font-weight:500;color:var(--qt-text)}
.qt-mobile-active a{color:var(--qt-primary);font-weight:700}
.qt-mobile-phone{display:block;text-align:center;background:var(--qt-primary);color:#fff;padding:16px;border-radius:var(--qt-radius);font-size:1.1rem;font-weight:600}
.qt-body-no-scroll{overflow:hidden}
.qt-main-wrapper{display:flex;margin-top:130px;min-height:100vh}
.qt-sidebar{width:240px;flex-shrink:0;position:relative}
.qt-sidebar-sticky{position:sticky;top:110px;padding:1.5rem 1rem}
.qt-sidebar-title{font-size:0.75rem;text-transform:uppercase;letter-spacing:0.1em;color:var(--qt-text-secondary);margin-bottom:1rem;padding-left:12px}
.qt-sidebar-nav{display:flex;flex-direction:column;gap:4px}
.qt-sidebar-link{display:flex;align-items:center;gap:10px;padding:10px 12px;border-radius:8px;font-size:0.875rem;color:var(--qt-text-secondary);border-left:3px solid transparent;transition:all var(--qt-transition)}
.qt-sidebar-link:hover{background:rgba(27,107,90,0.05);color:var(--qt-primary)}
.qt-sidebar-active{border-left-color:var(--qt-primary);color:var(--qt-primary);font-weight:600;background:rgba(27,107,90,0.08)}
.qt-sidebar-consult{margin-top:2rem;padding-top:1.5rem;border-top:1px solid var(--qt-border)}
.qt-sidebar-consult-btn{display:flex;align-items:center;justify-content:center;gap:8px;width:100%;padding:12px;background:var(--qt-primary);color:#fff;border-radius:var(--qt-radius);font-weight:600;transition:all var(--qt-transition)}
.qt-sidebar-consult-btn:hover{background:var(--qt-secondary);color:#fff;transform:translateY(-2px)}
.qt-content-area{flex:1;padding-left:3rem;padding-right:2rem;padding-bottom:4rem;min-width:0}
.qt-hero-section{position:relative;height:80vh;min-height:600px;display:flex;align-items:center;overflow:hidden;margin-bottom:6rem;border-radius:var(--qt-radius-lg)}
.qt-hero-bg-layer{position:absolute;inset:0;background:linear-gradient(135deg,var(--qt-gradient-start),var(--qt-gradient-end));z-index:0}
.qt-hero-overlay{position:absolute;inset:0;background:url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.05'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E")}
.qt-hero-content{position:relative;z-index:10;padding:4rem;color:#fff;width:100%}
.qt-hero-text-wrapper{max-width:700px}
.qt-hero-en-bg{position:absolute;bottom:0;left:0;font-size:6rem;font-weight:800;opacity:0.1;color:#fff;z-index:0;letter-spacing:-0.02em;white-space:nowrap}
.qt-hero-title{position:relative;z-index:10;font-size:3.5rem;font-weight:900;margin-bottom:1rem;line-height:1.2}
.qt-hero-subtitle{position:relative;z-index:10;font-size:1.25rem;opacity:0.9;margin-bottom:1rem}
.qt-hero-desc{position:relative;z-index:10;font-size:1rem;opacity:0.8;margin-bottom:2rem;max-width:550px;line-height:1.8}
.qt-hero-actions{display:flex;gap:1rem;flex-wrap:wrap;margin-bottom:3rem}
.qt-hero-stats{display:flex;gap:2rem;flex-wrap:wrap}
.qt-hero-stat{display:flex;flex-direction:column;align-items:flex-start}
.qt-hero-stat-num{font-size:2.5rem;font-weight:900;line-height:1}
.qt-hero-stat-unit{font-size:1.5rem;font-weight:700;margin-left:2px}
.qt-hero-stat-label{font-size:0.8rem;opacity:0.7;margin-top:4px}
.qt-hero-scroll-hint{position:absolute;bottom:2rem;left:50%;transform:translateX(-50%);color:#fff;opacity:0.6;font-size:0.8rem;display:flex;flex-direction:column;align-items:center;gap:4px;animation:qtBounce 2s infinite}
@keyframes qtBounce{0%,100%{transform:translateX(-50%) translateY(0)}50%{transform:translateX(-50%) translateY(8px)}}
.qt-section-header{text-align:center;margin-bottom:3rem;position:relative}
.qt-section-en-bg{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);font-size:5rem;font-weight:800;opacity:0.06;color:var(--qt-primary);white-space:nowrap;z-index:0;pointer-events:none}
.qt-section-title{position:relative;z-index:10;font-size:2.2rem;font-weight:800;color:var(--qt-text);margin-bottom:0.75rem}
.qt-section-desc{position:relative;z-index:10;font-size:1rem;color:var(--qt-text-secondary);max-width:600px;margin:0 auto}
.qt-services-section{margin-bottom:6rem}
.qt-services-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:2rem}
.qt-service-card{background:#fff;padding:2rem;border-radius:var(--qt-radius-lg);transition:all var(--qt-transition);position:relative}
.qt-service-card:hover{transform:translateY(-8px);box-shadow:0 20px 60px var(--qt-shadow)}
.qt-service-icon{width:60px;height:60px;background:linear-gradient(135deg,var(--qt-gradient-start),var(--qt-gradient-end));border-radius:16px;display:flex;align-items:center;justify-content:center;margin-bottom:1.5rem}
.qt-service-icon i{font-size:1.5rem;color:#fff}
.qt-service-card h3{font-size:1.2rem;margin-bottom:0.75rem;color:var(--qt-text)}
.qt-service-card p{font-size:0.9rem;color:var(--qt-text-secondary);margin-bottom:1rem;line-height:1.7}
.qt-service-features{margin-bottom:1.5rem}
.qt-service-features li{font-size:0.85rem;color:var(--qt-text-secondary);padding:4px 0;display:flex;align-items:center;gap:8px}
.qt-service-features li i{color:var(--qt-primary);font-size:0.8rem}
.qt-service-link{font-size:0.875rem;color:var(--qt-primary);font-weight:600;display:inline-flex;align-items:center;gap:6px;transition:gap var(--qt-transition)}
.qt-service-link:hover{gap:12px}
.qt-paper-card{position:relative;background:#fff;border-radius:var(--qt-radius);box-shadow:0 4px 6px rgba(0,0,0,0.07);transition:all var(--qt-transition)}
.qt-paper-card::before{content:'';position:absolute;inset:-4px;background:#f9fafb;border-radius:calc(var(--qt-radius) + 4px);transform:rotate(1.5deg);z-index:-1;box-shadow:0 2px 4px rgba(0,0,0,0.05)}
.qt-paper-card::after{content:'';position:absolute;inset:-8px;background:#f3f4f6;border-radius:calc(var(--qt-radius) + 8px);transform:rotate(-1deg);z-index:-2;box-shadow:0 1px 3px rgba(0,0,0,0.04)}
.qt-advantages-section{margin-bottom:6rem}
.qt-advantages-wrapper{display:grid;grid-template-columns:repeat(3,1fr);gap:2rem}
.qt-advantage-item{padding:2rem;text-align:center}
.qt-advantage-num{font-size:3rem;font-weight:900;color:var(--qt-primary);opacity:0.2;margin-bottom:0.5rem}
.qt-advantage-item h3{font-size:1.1rem;margin-bottom:0.75rem;color:var(--qt-text)}
.qt-advantage-item p{font-size:0.9rem;color:var(--qt-text-secondary);line-height:1.7}
.qt-gallery-section{margin-bottom:6rem}
.qt-gallery-container{display:flex;flex-direction:column;gap:1.5rem}
.qt-gallery-main{display:flex;gap:1.5rem}
.qt-gallery-main-img{flex:1;position:relative;border-radius:var(--qt-radius-lg);overflow:hidden;aspect-ratio:16/10}
.qt-gallery-main-img img{width:100%;height:100%;object-fit:cover;transition:opacity 0.4s}
.qt-gallery-main-overlay{position:absolute;inset:0;background:rgba(0,0,0,0.3);opacity:0;transition:opacity var(--qt-transition);display:flex;align-items:center;justify-content:center}
.qt-gallery-main-img:hover .qt-gallery-main-overlay{opacity:1}
.qt-gallery-zoom-btn{width:50px;height:50px;border-radius:50%;background:rgba(255,255,255,0.9);border:none;cursor:pointer;font-size:1.2rem;color:var(--qt-primary);transition:transform var(--qt-transition)}
.qt-gallery-zoom-btn:hover{transform:scale(1.1)}
.qt-gallery-info{width:250px;padding:1.5rem}
.qt-gallery-info h3{font-size:1.2rem;margin-bottom:0.75rem;color:var(--qt-text)}
.qt-gallery-info p{font-size:0.9rem;color:var(--qt-text-secondary);line-height:1.7;margin-bottom:1rem}
.qt-gallery-meta{display:flex;gap:1rem;font-size:0.8rem;color:var(--qt-text-secondary)}
.qt-gallery-meta i{margin-right:4px;color:var(--qt-primary)}
.qt-gallery-thumbs{display:flex;gap:10px;overflow-x:auto;padding:4px 0}
.qt-gallery-thumb{flex-shrink:0;width:100px;height:70px;border-radius:8px;overflow:hidden;cursor:pointer;border:3px solid transparent;transition:all var(--qt-transition);opacity:0.6}
.qt-gallery-thumb:hover,.qt-gallery-thumb.active{border-color:var(--qt-primary);opacity:1}
.qt-gallery-thumb img{width:100%;height:100%;object-fit:cover}
.qt-gallery-controls{display:flex;align-items:center;justify-content:center;gap:1rem}
.qt-gallery-arrow{width:40px;height:40px;border-radius:50%;border:2px solid var(--qt-border);background:#fff;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all var(--qt-transition);color:var(--qt-text)}
.qt-gallery-arrow:hover{border-color:var(--qt-primary);color:var(--qt-primary);background:rgba(27,107,90,0.05)}
.qt-gallery-dots{display:flex;gap:8px}
.qt-gallery-dot{width:8px;height:8px;border-radius:50%;background:var(--qt-border);cursor:pointer;transition:all var(--qt-transition)}
.qt-gallery-dot.active{background:var(--qt-primary);width:24px;border-radius:4px}
.qt-gallery-lightbox{position:fixed;inset:0;background:rgba(0,0,0,0.95);z-index:9999;display:flex;align-items:center;justify-content:center;opacity:0;pointer-events:none;transition:opacity 0.3s}
.qt-lightbox-open{opacity:1;pointer-events:auto}
.qt-lightbox-close{position:absolute;top:20px;right:20px;width:44px;height:44px;border-radius:50%;background:rgba(255,255,255,0.1);border:none;color:#fff;font-size:1.2rem;cursor:pointer;z-index:10}
.qt-lightbox-prev,.qt-lightbox-next{position:absolute;top:50%;transform:translateY(-50%);width:50px;height:50px;border-radius:50%;background:rgba(255,255,255,0.1);border:none;color:#fff;font-size:1.5rem;cursor:pointer}
.qt-lightbox-prev{left:20px}
.qt-lightbox-next{right:20px}
#qtLightboxImg{max-width:90vw;max-height:85vh;object-fit:contain}
.qt-timeline-section{margin-bottom:6rem}
.qt-timeline-wrapper{position:relative;max-width:800px;margin:0 auto;padding:2rem 0}
.qt-timeline-line{position:absolute;left:50%;top:0;bottom:0;width:2px;background:var(--qt-border);transform:translateX(-50%)}
.qt-timeline-item{position:relative;display:flex;margin-bottom:3rem}
.qt-timeline-left{justify-content:flex-start;padding-right:calc(50% + 30px)}
.qt-timeline-right{justify-content:flex-end;padding-left:calc(50% + 30px)}
.qt-timeline-dot{position:absolute;left:50%;top:20px;width:14px;height:14px;background:var(--qt-primary);border-radius:50%;transform:translateX(-50%);border:3px solid #fff;box-shadow:0 0 0 3px var(--qt-primary);z-index:5}
.qt-timeline-card{padding:1.5rem;max-width:350px}
.qt-timeline-year{font-size:0.8rem;font-weight:700;color:var(--qt-accent);text-transform:uppercase;letter-spacing:0.05em;margin-bottom:0.5rem}
.qt-timeline-card h3{font-size:1.1rem;margin-bottom:0.5rem;color:var(--qt-text)}
.qt-timeline-card p{font-size:0.9rem;color:var(--qt-text-secondary);line-height:1.7}
.qt-map-section{margin-bottom:6rem}
.qt-map-container{display:flex;gap:2rem;align-items:flex-start}
.qt-map-visual{flex:1;position:relative;background:#fff;border-radius:var(--qt-radius-lg);padding:2rem;min-height:400px}
.qt-map-svg{width:100%;height:auto}
.qt-map-pin{cursor:pointer;transition:all var(--qt-transition)}
.qt-map-pin:hover{r:10;filter:url(#qtGlow)}
.qt-map-pulse{animation:qtPulse 2s infinite}
@keyframes qtPulse{0%{r:8;opacity:1}50%{r:12;opacity:0.6}100%{r:8;opacity:1}}
.qt-map-tooltip{position:absolute;background:#fff;padding:10px 16px;border-radius:8px;box-shadow:0 4px 20px rgba(0,0,0,0.15);pointer-events:none;opacity:0;transition:opacity 0.2s;z-index:20;white-space:nowrap}
.qt-map-tooltip-visible{opacity:1}
.qt-map-tooltip-city{font-weight:700;color:var(--qt-primary);font-size:0.9rem}
.qt-map-tooltip-info{font-size:0.8rem;color:var(--qt-text-secondary)}
.qt-map-city-list{width:300px;background:#fff;border-radius:var(--qt-radius-lg);padding:1.5rem;box-shadow:0 4px 20px var(--qt-shadow)}
.qt-map-city-list h3{font-size:1.1rem;margin-bottom:1rem;color:var(--qt-text)}
.qt-map-cities-grid{display:flex;flex-wrap:wrap;gap:8px}
.qt-map-city-tag{display:inline-flex;align-items:center;gap:6px;padding:6px 12px;background:rgba(27,107,90,0.06);border-radius:20px;font-size:0.8rem;color:var(--qt-text-secondary);transition:all var(--qt-transition);cursor:pointer}
.qt-map-city-tag:hover{background:var(--qt-primary);color:#fff}
.qt-map-city-dot{width:6px;height:6px;border-radius:50%;background:var(--qt-primary)}
.qt-news-section{margin-bottom:6rem}
.qt-news-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:2rem}
.qt-news-card{overflow:hidden}
.qt-news-img{position:relative;aspect-ratio:16/10;overflow:hidden}
.qt-news-img img{width:100%;height:100%;object-fit:cover;transition:transform 0.5s}
.qt-news-card:hover .qt-news-img img{transform:scale(1.05)}
.qt-news-date-badge{position:absolute;top:12px;left:12px;background:var(--qt-primary);color:#fff;padding:8px 12px;border-radius:8px;text-align:center;line-height:1.2}
.qt-news-date-day{display:block;font-size:1.3rem;font-weight:800}
.qt-news-date-month{display:block;font-size:0.7rem;opacity:0.8}
.qt-news-body{padding:1.5rem}
.qt-news-body h3{font-size:1rem;margin-bottom:0.5rem;line-height:1.5}
.qt-news-body h3 a{color:var(--qt-text);transition:color var(--qt-transition)}
.qt-news-body h3 a:hover{color:var(--qt-primary)}
.qt-news-body p{font-size:0.85rem;color:var(--qt-text-secondary);margin-bottom:1rem;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.qt-news-readmore{font-size:0.85rem;color:var(--qt-primary);font-weight:600;display:inline-flex;align-items:center;gap:6px}
.qt-news-readmore:hover{gap:12px}
.qt-testimonials-section{margin-bottom:6rem}
.qt-testimonials-carousel{overflow:hidden;position:relative}
.qt-testimonials-track{display:flex;transition:transform 0.5s ease}
.qt-testimonial-slide{min-width:100%;padding:0 1rem}
.qt-testimonial-card{padding:2.5rem;text-align:center;max-width:600px;margin:0 auto}
.qt-testimonial-quote{font-size:3rem;color:var(--qt-primary);opacity:0.3;margin-bottom:1rem}
.qt-testimonial-card>p{font-size:1.05rem;color:var(--qt-text);line-height:1.9;margin-bottom:1.5rem;font-style:italic}
.qt-testimonial-author{display:flex;align-items:center;gap:12px;justify-content:center}
.qt-testimonial-avatar{width:44px;height:44px;border-radius:50%;background:linear-gradient(135deg,var(--qt-gradient-start),var(--qt-gradient-end));display:flex;align-items:center;justify-content:center;color:#fff}
.qt-testimonial-author strong{display:block;font-size:0.95rem;color:var(--qt-text)}
.qt-testimonial-author span{font-size:0.8rem;color:var(--qt-text-secondary)}
.qt-carousel-controls{margin-top:2rem}
.qt-carousel-progress{height:3px;background:var(--qt-border);border-radius:2px;margin-bottom:1rem;overflow:hidden}
.qt-carousel-progress-bar{height:100%;background:var(--qt-primary);width:0%;border-radius:2px}
.qt-carousel-arrows{display:flex;align-items:center;justify-content:center;gap:1rem}
.qt-carousel-arrow{width:40px;height:40px;border-radius:50%;border:2px solid var(--qt-border);background:#fff;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all var(--qt-transition);color:var(--qt-text)}
.qt-carousel-arrow:hover{border-color:var(--qt-primary);color:var(--qt-primary)}
.qt-carousel-dots{display:flex;gap:8px}
.qt-carousel-dot{width:10px;height:10px;border-radius:50%;background:var(--qt-border);cursor:pointer;transition:all var(--qt-transition)}
.qt-carousel-dot.active{background:var(--qt-primary);transform:scale(1.2)}
.qt-cta-section{position:relative;background:linear-gradient(135deg,var(--qt-gradient-start),var(--qt-gradient-end));border-radius:var(--qt-radius-lg);padding:5rem 3rem;text-align:center;color:#fff;overflow:hidden;margin-bottom:4rem}
.qt-cta-bg-pattern{position:absolute;inset:0;background:url("data:image/svg+xml,%3Csvg width='40' height='40' viewBox='0 0 40 40' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='%23ffffff' fill-opacity='0.05'%3E%3Cpath d='M20 20.5V18H0v-2h20v-2l2 3-2 3z'/%3E%3C/g%3E%3C/svg%3E")}
.qt-cta-content{position:relative;z-index:10}
.qt-cta-en-bg{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);font-size:5rem;font-weight:800;opacity:0.08;color:#fff;white-space:nowrap}
.qt-cta-title{font-size:2.5rem;font-weight:900;margin-bottom:1rem}
.qt-cta-desc{font-size:1.05rem;opacity:0.9;max-width:600px;margin:0 auto 2rem;line-height:1.8}
.qt-cta-actions{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap;margin-bottom:2rem}
.qt-cta-trust{display:flex;gap:2rem;justify-content:center;flex-wrap:wrap;font-size:0.85rem;opacity:0.8}
.qt-cta-trust i{margin-right:4px}
.qt-btn{display:inline-flex;align-items:center;gap:8px;padding:12px 24px;border-radius:50px;font-weight:600;font-size:0.9rem;transition:all var(--qt-transition);border:2px solid transparent;cursor:pointer;text-align:center}
.qt-btn-lg{padding:16px 32px;font-size:1rem}
.qt-btn-sm{padding:8px 16px;font-size:0.8rem}
.qt-btn-block{width:100%;justify-content:center}
.qt-btn-primary{background:var(--qt-primary);color:#fff;border-color:var(--qt-primary)}
.qt-btn-primary:hover{background:var(--qt-secondary);border-color:var(--qt-secondary);color:#fff;transform:translateY(-2px);box-shadow:0 8px 25px var(--qt-shadow)}
.qt-btn-outline{background:transparent;color:#fff;border-color:rgba(255,255,255,0.5)}
.qt-btn-outline:hover{background:rgba(255,255,255,0.1);border-color:#fff;color:#fff}
.qt-btn-accent{background:var(--qt-accent);color:#fff;border-color:var(--qt-accent)}
.qt-btn-accent:hover{background:#d4a57a;transform:translateY(-2px);box-shadow:0 8px 25px rgba(200,149,108,0.3)}
.qt-btn-white{background:#fff;color:var(--qt-primary);border-color:#fff}
.qt-btn-white:hover{background:rgba(255,255,255,0.9);transform:translateY(-2px)}
.qt-page-main{margin-top:130px}
.qt-page-banner{position:relative;height:50vh;min-height:350px;display:flex;align-items:center;justify-content:center;overflow:hidden;margin-bottom:4rem}
.qt-page-banner-sm{height:35vh;min-height:250px}
.qt-page-banner-bg{position:absolute;inset:0;background:linear-gradient(135deg,var(--qt-gradient-start),var(--qt-gradient-end));display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;color:#fff;padding:2rem}
.qt-page-en-bg{font-size:4rem;font-weight:800;opacity:0.1;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);white-space:nowrap}
.qt-page-banner h1{font-size:2.5rem;font-weight:900;margin-bottom:0.5rem;position:relative;z-index:10}
.qt-page-banner p{font-size:1.1rem;opacity:0.8;position:relative;z-index:10}
.qt-page-container{max-width:1200px;margin:0 auto;padding:0 2rem}
.qt-page-content{flex:1}
.qt-page-main .qt-page-container{display:flex;gap:3rem}
.qt-news-list{display:flex;flex-direction:column;gap:2rem;margin-bottom:3rem}
.qt-news-list-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:1.5rem;font-size:0.9rem;color:var(--qt-text-secondary)}
.qt-news-list-item{display:flex;gap:2rem;padding:1.5rem;overflow:hidden}
.qt-news-list-img{flex-shrink:0;width:280px;border-radius:var(--qt-radius);overflow:hidden}
.qt-news-list-img img{width:100%;height:180px;object-fit:cover}
.qt-news-list-body h3{font-size:1.2rem;margin-bottom:0.75rem}
.qt-news-list-body h3 a{color:var(--qt-text);transition:color var(--qt-transition)}
.qt-news-list-body h3 a:hover{color:var(--qt-primary)}
.qt-news-list-body p{font-size:0.9rem;color:var(--qt-text-secondary);margin-bottom:1rem;line-height:1.7}
.qt-news-list-tags{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:1rem}
.qt-tag{display:inline-block;padding:4px 12px;background:rgba(27,107,90,0.08);color:var(--qt-primary);border-radius:20px;font-size:0.75rem;font-weight:500}
.qt-news-list-meta{display:flex;gap:1.5rem;font-size:0.8rem;color:var(--qt-text-secondary)}
.qt-news-list-meta i{margin-right:4px;color:var(--qt-primary)}
.qt-page-sidebar{width:300px;flex-shrink:0}
.qt-sidebar-widget{padding:1.5rem;margin-bottom:2rem}
.qt-sidebar-widget h3{font-size:1.1rem;margin-bottom:1.25rem;padding-bottom:0.75rem;border-bottom:2px solid var(--qt-primary);color:var(--qt-text)}
.qt-sidebar-recommend{display:flex;flex-direction:column;gap:1rem}
.qt-recommend-item{display:flex;gap:12px;align-items:center;padding:8px;border-radius:8px;transition:background var(--qt-transition)}
.qt-recommend-item:hover{background:rgba(27,107,90,0.05)}
.qt-recommend-item img{width:60px;height:45px;border-radius:6px;object-fit:cover;flex-shrink:0}
.qt-recommend-item span{font-size:0.85rem;color:var(--qt-text);line-height:1.4}
.qt-sidebar-contact p{font-size:0.9rem;color:var(--qt-text-secondary);margin-bottom:0.75rem;display:flex;align-items:center;gap:8px}
.qt-sidebar-contact p i{color:var(--qt-primary)}
.qt-sidebar-contact .qt-btn{margin-top:1rem}
.qt-article-detail{background:#fff;border-radius:var(--qt-radius-lg);padding:2.5rem;margin-bottom:3rem;box-shadow:0 4px 20px var(--qt-shadow)}
.qt-article-meta{display:flex;flex-wrap:wrap;gap:1.5rem;margin-bottom:1.5rem;padding-bottom:1.5rem;border-bottom:1px solid var(--qt-border);font-size:0.85rem;color:var(--qt-text-secondary)}
.qt-article-meta i{margin-right:4px;color:var(--qt-primary)}
.qt-article-tags{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:2rem}
.content{font-size:1rem;line-height:2;color:var(--qt-text)}
.content img{border-radius:var(--qt-radius);margin:1.5rem 0}
.content h2,.content h3,.content h4{margin:1.5rem 0 1rem;color:var(--qt-text)}
.content p{margin-bottom:1rem}
.content ul,.content ol{margin:1rem 0;padding-left:1.5rem}
.content li{margin-bottom:0.5rem}
.qt-article-nav{display:flex;gap:1rem;margin-top:2rem;padding-top:2rem;border-top:1px solid var(--qt-border)}
.qt-related-articles{margin-bottom:3rem}
.qt-related-articles h3{font-size:1.3rem;margin-bottom:1.5rem;color:var(--qt-text)}
.qt-related-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem}
.qt-related-card{padding:1rem;text-align:center;overflow:hidden}
.qt-related-card img{width:100%;aspect-ratio:16/10;object-fit:cover;border-radius:8px;margin-bottom:0.75rem}
.qt-related-card h4{font-size:0.9rem;color:var(--qt-text);line-height:1.4}
.qt-related-card:hover h4{color:var(--qt-primary)}
.qt-about-intro{display:flex;gap:3rem;align-items:center;margin-bottom:5rem}
.qt-about-intro-content{flex:1}
.qt-about-intro-content h2{font-size:2rem;margin-bottom:1rem;color:var(--qt-text)}
.qt-about-intro-content p{font-size:1rem;color:var(--qt-text-secondary);line-height:1.9;margin-bottom:1rem}
.qt-about-intro-image{flex-shrink:0;width:400px;border-radius:var(--qt-radius-lg);overflow:hidden}
.qt-about-intro-image img{width:100%;height:300px;object-fit:cover}
.qt-about-values{margin-bottom:5rem}
.qt-about-values-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1.5rem}
.qt-about-value-card{padding:2rem;text-align:center}
.qt-about-value-icon{width:60px;height:60px;margin:0 auto 1rem;background:linear-gradient(135deg,var(--qt-gradient-start),var(--qt-gradient-end));border-radius:16px;display:flex;align-items:center;justify-content:center}
.qt-about-value-icon i{font-size:1.5rem;color:#fff}
.qt-about-value-card h3{font-size:1.1rem;margin-bottom:0.5rem}
.qt-about-value-card p{font-size:0.85rem;color:var(--qt-text-secondary)}
.qt-about-business{margin-bottom:5rem}
.qt-about-business-content{text-align:center}
.qt-about-business-content p{font-size:1.05rem;color:var(--qt-text-secondary);max-width:700px;margin:0 auto 2rem;line-height:1.8}
.qt-about-business-tags{display:flex;flex-wrap:wrap;gap:12px;justify-content:center}
.qt-business-tag{padding:10px 24px;background:rgba(27,107,90,0.08);color:var(--qt-primary);border-radius:30px;font-weight:600;font-size:0.9rem;transition:all var(--qt-transition)}
.qt-business-tag:hover{background:var(--qt-primary);color:#fff}
.qt-about-info{margin-bottom:3rem}
.qt-about-info-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1.5rem}
.qt-about-info-card{padding:2rem;text-align:center}
.qt-about-info-card i{font-size:2rem;color:var(--qt-primary);margin-bottom:1rem}
.qt-about-info-card h4{font-size:0.95rem;margin-bottom:0.5rem}
.qt-about-info-card p{font-size:0.85rem;color:var(--qt-text-secondary)}
.qt-contact-wrapper{display:flex;gap:3rem;margin-bottom:4rem}
.qt-contact-info-side{flex:1}
.qt-contact-info-side h2{font-size:1.8rem;margin-bottom:1rem}
.qt-contact-info-side>p{color:var(--qt-text-secondary);margin-bottom:2rem;line-height:1.8}
.qt-contact-info-list{display:flex;flex-direction:column;gap:1.5rem;margin-bottom:2rem}
.qt-contact-info-item{display:flex;gap:1rem;align-items:flex-start}
.qt-contact-info-icon{width:48px;height:48px;background:linear-gradient(135deg,var(--qt-gradient-start),var(--qt-gradient-end));border-radius:12px;display:flex;align-items:center;justify-content:center;flex-shrink:0}
.qt-contact-info-icon i{font-size:1.2rem;color:#fff}
.qt-contact-info-item h4{font-size:0.9rem;margin-bottom:2px}
.qt-contact-info-item p{font-size:0.9rem;color:var(--qt-text-secondary)}
.qt-contact-qrcode{text-align:center;padding:1.5rem;background:#fff;border-radius:var(--qt-radius);box-shadow:0 4px 15px var(--qt-shadow)}
.qt-contact-qrcode img{width:150px;height:150px;margin:0 auto 0.75rem;border-radius:8px}
.qt-contact-qrcode p{font-size:0.85rem;color:var(--qt-text-secondary)}
.qt-contact-form-side{flex:1;background:#fff;border-radius:var(--qt-radius-lg);padding:2.5rem;box-shadow:0 4px 20px var(--qt-shadow)}
.qt-contact-form-side h2{font-size:1.8rem;margin-bottom:0.5rem}
.qt-contact-form-side>p{color:var(--qt-text-secondary);margin-bottom:2rem}
.qt-form-group{margin-bottom:1.5rem}
.qt-form-group label{display:block;font-size:0.9rem;font-weight:600;margin-bottom:6px;color:var(--qt-text)}
.qt-required{color:#e74c3c}
.qt-form-group input,.qt-form-group textarea{width:100%;padding:14px 18px;border:2px solid var(--qt-border);border-radius:var(--qt-radius);font-size:0.95rem;font-family:inherit;transition:border-color var(--qt-transition);background:var(--qt-bg)}
.qt-form-group input:focus,.qt-form-group textarea:focus{outline:none;border-color:var(--qt-primary)}
.qt-form-group textarea{resize:vertical;min-height:120px}
.qt-form-note{font-size:0.8rem;color:var(--qt-text-secondary);display:flex;align-items:center;gap:6px}
.qt-form-note i{color:var(--qt-primary)}
.qt-pagination{display:flex;justify-content:center;margin-top:2rem}
.qt-pagination .pagination{display:flex;gap:4px}
.qt-pagination .page-item .page-link{padding:8px 14px;border-radius:8px;border:1px solid var(--qt-border);color:var(--qt-text);font-size:0.85rem;transition:all var(--qt-transition)}
.qt-pagination .page-item.active .page-link{background:var(--qt-primary);border-color:var(--qt-primary);color:#fff}
.qt-pagination .page-item .page-link:hover{background:rgba(27,107,90,0.08);border-color:var(--qt-primary)}
.qt-footer{background:var(--qt-bg-dark);color:rgba(255,255,255,0.8);padding-top:4rem}
.qt-footer-top{padding-bottom:3rem}
.qt-footer-brand{margin-bottom:1.5rem}
.qt-footer-logo{width:40px;height:40px;margin-bottom:0.75rem;border-radius:8px}
.qt-footer-brand h3{font-size:1.3rem;color:#fff;margin-bottom:0.75rem}
.qt-footer-brand p{font-size:0.85rem;line-height:1.7;opacity:0.7}
.qt-footer-contact p{font-size:0.85rem;margin-bottom:0.5rem;display:flex;align-items:center;gap:8px}
.qt-footer-contact i{color:var(--qt-secondary)}
.qt-footer h4{font-size:1rem;color:#fff;margin-bottom:1.25rem;position:relative;padding-bottom:0.75rem}
.qt-footer h4::after{content:'';position:absolute;bottom:0;left:0;width:30px;height:2px;background:var(--qt-secondary)}
.qt-footer-links li{margin-bottom:0.6rem}
.qt-footer-links a{font-size:0.85rem;opacity:0.7;transition:all var(--qt-transition)}
.qt-footer-links a:hover{opacity:1;color:var(--qt-secondary);padding-left:4px}
.qt-footer-qrcode{text-align:center}
.qt-footer-qrcode img{width:120px;height:120px;margin:0 auto 0.75rem;border-radius:8px}
.qt-footer-qrcode p{font-size:0.8rem;opacity:0.7}
.qt-footer-bottom{border-top:1px solid rgba(255,255,255,0.1);padding:1.5rem 0}
.qt-footer-bottom-inner{display:flex;flex-direction:column;gap:1rem}
.qt-footer-friends{display:flex;flex-wrap:wrap;gap:8px;align-items:center;font-size:0.8rem}
.qt-footer-friends strong{color:rgba(255,255,255,0.5)}
.qt-footer-friends a{opacity:0.6;transition:opacity var(--qt-transition);font-size:0.8rem}
.qt-footer-friends a:hover{opacity:1;color:var(--qt-secondary)}
.qt-footer-copyright{text-align:center;font-size:0.8rem;opacity:0.5}
.qt-footer-copyright p{margin-bottom:4px}
.qt-konami-confetti{position:fixed;inset:0;z-index:99999;pointer-events:none;overflow:hidden}
.qt-confetti-piece{position:absolute;width:10px;height:10px;border-radius:2px;animation:qtConfettiFall 3s ease-in forwards}
@keyframes qtConfettiFall{0%{transform:translateY(-10px) rotate(0deg);opacity:1}100%{transform:translateY(100vh) rotate(720deg);opacity:0}}
.qt-animated{transform:scale(1) translateY(0) !important;opacity:1 !important}
@media(max-width:1200px){
.qt-services-grid,.qt-advantages-wrapper,.qt-news-grid{grid-template-columns:repeat(2,1fr)}
.qt-about-values-grid,.qt-about-info-grid{grid-template-columns:repeat(2,1fr)}
.qt-related-grid{grid-template-columns:repeat(2,1fr)}
.qt-map-container{flex-direction:column}
.qt-map-city-list{width:100%}
}
@media(max-width:991px){
.qt-sidebar{display:none}
.qt-main-wrapper{flex-direction:column}
.qt-content-area{padding-left:1.5rem;padding-right:1.5rem}
.qt-hero-section{height:auto;min-height:auto;padding:3rem 0}
.qt-hero-title{font-size:2.5rem}
.qt-hero-en-bg{font-size:4rem}
.qt-nav-list{display:none}
.qt-hamburger{display:flex}
.qt-about-intro{flex-direction:column}
.qt-about-intro-image{width:100%}
.qt-contact-wrapper{flex-direction:column}
.qt-page-main .qt-page-container{flex-direction:column}
.qt-page-sidebar{width:100%}
.qt-news-list-item{flex-direction:column}
.qt-news-list-img{width:100%}
.qt-gallery-main{flex-direction:column}
.qt-gallery-info{width:100%}
}
@media(max-width:767px){
.qt-header-inner{height:70px;padding:0 1rem}
.qt-logo-text{font-size:1.5rem}
.qt-logo-img{width:36px;height:36px}
.qt-mobile-nav{top:70px}
.qt-hero-title{font-size:2rem}
.qt-hero-stats{gap:1rem}
.qt-hero-stat-num{font-size:1.8rem}
.qt-section-title{font-size:1.6rem}
.qt-section-en-bg{font-size:3rem}
.qt-services-grid,.qt-advantages-wrapper,.qt-news-grid,.qt-about-values-grid,.qt-about-info-grid{grid-template-columns:repeat(2,1fr)}
.qt-related-grid{grid-template-columns:repeat(2,1fr)}
.qt-timeline-left,.qt-timeline-right{padding-left:40px;padding-right:0;justify-content:flex-start}
.qt-timeline-line{left:15px}
.qt-timeline-dot{left:15px}
.qt-cta-title{font-size:1.8rem}
.qt-cta-section{padding:3rem 1.5rem}
.qt-page-banner h1{font-size:1.8rem}
.qt-page-en-bg{font-size:2.5rem}
.qt-phone-btn span{display:none}
.qt-footer-bottom-inner{text-align:center}
.qt-about-business-tags{gap:8px}
.qt-business-tag{padding:8px 16px;font-size:0.8rem}
}
@media(max-width:480px){
.qt-services-grid,.qt-advantages-wrapper,.qt-news-grid,.qt-about-values-grid,.qt-about-info-grid,.qt-related-grid{grid-template-columns:1fr}
.qt-hero-actions{flex-direction:column}
.qt-hero-actions .qt-btn{width:100%;justify-content:center}
.qt-cta-actions{flex-direction:column}
.qt-cta-actions .qt-btn{width:100%;justify-content:center}
}
@media(prefers-reduced-motion:reduce){
*,*::before,*::after{animation-duration:0.01ms !important;animation-iteration-count:1 !important;transition-duration:0.01ms !important}
.qt-map-pulse{animation:none}
}