:root {
--qt-primary: #1B3A5C;
--qt-secondary: #2E6B9E;
--qt-accent: #C8A951;
--qt-text: #1A1A2E;
--qt-text-secondary: #5A6270;
--qt-bg: #F5F6FA;
--qt-bg-dark: #0B1929;
--qt-border: #D4D8E0;
--qt-shadow: rgba(11, 25, 41, 0.08);
--qt-gradient-start: #1B3A5C;
--qt-gradient-end: #2E6B9E;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;scroll-snap-type:y mandatory;overflow-y:scroll}
body{font-family:-apple-system,BlinkMacSystemFont,'Segoe UI','PingFang SC','Hiragino Sans GB','Microsoft YaHei',sans-serif;color:var(--qt-text);background:var(--qt-bg);line-height:1.6;overflow-x:hidden}
img{max-width:100%;height:auto;display:block}
a{text-decoration:none;color:inherit;transition:color 0.2s}
ul{list-style:none;padding:0}
.qt-main-content{position:relative;z-index:1}
.qt-header-nav{position:fixed;top:0;left:0;right:0;z-index:1000;background:#fff;transition:all 0.3s cubic-bezier(0.4,0,0.2,1);box-shadow:0 1px 2px rgba(0,0,0,0.03),0 2px 4px rgba(0,0,0,0.03),0 4px 8px rgba(0,0,0,0.03),0 8px 16px rgba(0,0,0,0.02)}
.qt-header-nav.qt-nav-scrolled{box-shadow:0 2px 4px rgba(0,0,0,0.06),0 4px 8px rgba(0,0,0,0.06),0 8px 16px rgba(0,0,0,0.04),0 16px 32px rgba(0,0,0,0.03)}
.qt-nav-inner{max-width:1280px;margin:0 auto;padding:0 24px;display:flex;align-items:center;justify-content:space-between;height:72px}
.qt-nav-brand a{display:flex;align-items:center;gap:12px}
.qt-brand-logo{height:40px;width:auto}
.qt-brand-text{font-size:1.25rem;font-weight:700;color:var(--qt-primary);letter-spacing:0.02em}
.qt-nav-list{display:flex;align-items:center;gap:4px}
.qt-nav-item{position:relative}
.qt-nav-link{display:block;padding:8px 18px;font-size:0.9rem;font-weight:500;color:var(--qt-text);transition:all 0.2s;border-radius:6px}
.qt-nav-link:hover,.qt-nav-active .qt-nav-link{color:var(--qt-primary);transform:translateY(-1px);background:rgba(27,58,92,0.04)}
.qt-nav-actions{display:flex;align-items:center;gap:16px}
.qt-nav-phone{display:flex;align-items:center;gap:8px;padding:8px 20px;background:var(--qt-primary);color:#fff;border-radius:8px;font-size:0.85rem;font-weight:600;transition:all 0.2s}
.qt-nav-phone:hover{background:var(--qt-secondary);color:#fff;transform:translateY(-1px)}
.qt-nav-toggle{display:none;width:44px;height:44px;border:none;background:transparent;cursor:pointer;flex-direction:column;align-items:center;justify-content:center;gap:5px}
.qt-nav-toggle span{display:block;width:22px;height:2px;background:var(--qt-primary);transition:all 0.3s;border-radius:2px}
.qt-nav-toggle.qt-toggle-active span:nth-child(1){transform:rotate(45deg) translate(5px,5px)}
.qt-nav-toggle.qt-toggle-active span:nth-child(2){opacity:0}
.qt-nav-toggle.qt-toggle-active span:nth-child(3){transform:rotate(-45deg) translate(5px,-5px)}
.qt-mobile-menu{display:none;position:fixed;top:72px;left:0;right:0;bottom:0;background:#fff;z-index:999;padding:24px;overflow-y:auto;box-shadow:0 8px 32px rgba(0,0,0,0.1);transform:translateY(-100%);transition:transform 0.3s}
.qt-mobile-menu.qt-menu-open{display:block;transform:translateY(0)}
.qt-mobile-list{display:flex;flex-direction:column;gap:4px}
.qt-mobile-link{display:block;padding:14px 20px;font-size:1rem;font-weight:500;color:var(--qt-text);border-radius:8px;transition:all 0.2s}
.qt-mobile-link:hover,.qt-mobile-active .qt-mobile-link{background:rgba(27,58,92,0.06);color:var(--qt-primary)}
.qt-mobile-contact{margin-top:24px;padding-top:24px;border-top:1px solid var(--qt-border)}
.qt-mobile-phone-btn{display:flex;align-items:center;justify-content:center;gap:8px;padding:14px;background:var(--qt-primary);color:#fff;border-radius:10px;font-weight:600;font-size:1rem}
.qt-hero-section{position:relative;min-height:100vh;display:flex;flex-direction:column;justify-content:center;align-items:center;text-align:center;padding:100px 24px 60px;background:linear-gradient(160deg,var(--qt-bg-dark) 0%,var(--qt-primary) 50%,var(--qt-secondary) 100%);scroll-snap-align:start;overflow:hidden}
.qt-particle-canvas{position:absolute;inset:0;z-index:0;pointer-events:none}
.qt-hero-overlay{position:absolute;inset:0;background:repeating-linear-gradient(90deg,rgba(255,255,255,0.02) 0px,rgba(0,0,0,0.01) 1px,transparent 2px);z-index:1;pointer-events:none}
.qt-hero-content{position:relative;z-index:2;max-width:800px}
.qt-hero-badge{display:inline-flex;align-items:center;gap:8px;padding:8px 20px;background:rgba(255,255,255,0.1);border:1px solid rgba(255,255,255,0.15);border-radius:50px;color:rgba(255,255,255,0.9);font-size:0.85rem;font-weight:500;margin-bottom:24px;backdrop-filter:blur(4px)}
.qt-badge-dot{width:8px;height:8px;background:var(--qt-accent);border-radius:50%;animation:qtPulse 2s infinite}
@keyframes qtPulse{0%,100%{opacity:1;transform:scale(1)}50%{opacity:0.5;transform:scale(1.5)}}
.qt-hero-title{font-size:3rem;font-weight:800;color:#fff;line-height:1.2;margin-bottom:20px}
.qt-hero-line1{display:block;margin-bottom:8px}
.qt-typewriter-wrap{display:block;color:var(--qt-accent);min-height:50px}
.qt-typewriter-cursor{display:inline-block;width:3px;height:1em;background:var(--qt-accent);margin-left:4px;animation:qtBlink 1s step-end infinite;vertical-align:text-bottom}
@keyframes qtBlink{0%,100%{opacity:1}50%{opacity:0}}
.qt-hero-subtitle{font-size:1.1rem;color:rgba(255,255,255,0.75);max-width:600px;margin:0 auto 32px;line-height:1.8}
.qt-hero-actions{display:flex;gap:16px;justify-content:center;flex-wrap:wrap;margin-bottom:48px}
.qt-btn{display:inline-flex;align-items:center;gap:8px;padding:12px 28px;border-radius:10px;font-size:0.95rem;font-weight:600;transition:all 0.3s cubic-bezier(0.4,0,0.2,1);cursor:pointer;border:none;text-transform:uppercase;letter-spacing:0.02em}
.qt-btn-lg{padding:16px 36px;font-size:1rem}
.qt-btn-sm{padding:8px 18px;font-size:0.8rem}
.qt-btn-primary{background:var(--qt-primary);color:#fff}
.qt-btn-primary:hover{background:var(--qt-secondary);color:#fff;transform:translateY(-2px);box-shadow:0 8px 24px rgba(27,58,92,0.3)}
.qt-btn-outline{background:transparent;color:#fff;border:2px solid rgba(255,255,255,0.3)}
.qt-btn-outline:hover{background:rgba(255,255,255,0.1);border-color:rgba(255,255,255,0.6);color:#fff;transform:translateY(-2px)}
.qt-btn-accent{background:var(--qt-accent);color:var(--qt-bg-dark)}
.qt-btn-accent:hover{background:#d4b65c;transform:translateY(-2px);box-shadow:0 8px 24px rgba(200,169,81,0.3)}
.qt-btn-white{background:#fff;color:var(--qt-primary)}
.qt-btn-white:hover{background:rgba(255,255,255,0.9);transform:translateY(-2px)}
.qt-metal-btn{background-image:repeating-linear-gradient(90deg,rgba(255,255,255,0.06) 0px,rgba(0,0,0,0.02) 1px,transparent 2px);border:1px solid rgba(255,255,255,0.15);box-shadow:inset 0 1px 0 rgba(255,255,255,0.15)}
.qt-hero-stats{display:flex;gap:20px;justify-content:center;flex-wrap:wrap}
.qt-stat-item{padding:20px 28px;border-radius:12px;text-align:center;min-width:120px}
.qt-metal-card{background-image:repeating-linear-gradient(90deg,rgba(255,255,255,0.04) 0px,rgba(0,0,0,0.01) 1px,transparent 2px),linear-gradient(180deg,rgba(255,255,255,0.08),transparent 50%,rgba(0,0,0,0.05));background-color:rgba(255,255,255,0.06);border:1px solid rgba(255,255,255,0.1);box-shadow:inset 0 1px 0 rgba(255,255,255,0.1);backdrop-filter:blur(8px)}
.qt-stat-num{display:block;font-size:2rem;font-weight:800;color:var(--qt-accent);line-height:1}
.qt-stat-unit{font-size:1rem;font-weight:700;color:var(--qt-accent)}
.qt-stat-label{display:block;font-size:0.8rem;color:rgba(255,255,255,0.6);margin-top:4px}
.qt-scroll-indicator{position:absolute;bottom:30px;left:50%;transform:translateX(-50%);z-index:2;color:rgba(255,255,255,0.5);font-size:0.8rem;display:flex;flex-direction:column;align-items:center;gap:8px;cursor:pointer;animation:qtBounce 2s infinite}
@keyframes qtBounce{0%,100%{transform:translateX(-50%) translateY(0)}50%{transform:translateX(-50%) translateY(8px)}}
.qt-section-dots{position:fixed;right:24px;top:50%;transform:translateY(-50%);z-index:100;display:flex;flex-direction:column;gap:12px}
.qt-dot{width:32px;height:32px;display:flex;align-items:center;justify-content:center;font-size:0.65rem;font-weight:700;color:rgba(255,255,255,0.4);background:rgba(27,58,92,0.3);border-radius:50%;cursor:pointer;transition:all 0.3s;border:1px solid rgba(255,255,255,0.1)}
.qt-dot-active,.qt-dot:hover{background:var(--qt-accent);color:var(--qt-bg-dark);transform:scale(1.2)}
section{scroll-snap-align:start;min-height:100vh;display:flex;flex-direction:column;justify-content:center;position:relative}
.qt-section-inner{max-width:1200px;margin:0 auto;padding:80px 24px;width:100%}
.qt-section-header{text-align:center;max-width:700px;margin:0 auto 60px}
.qt-section-tag{display:inline-block;padding:6px 16px;background:rgba(27,58,92,0.06);color:var(--qt-primary);font-size:0.8rem;font-weight:600;border-radius:50px;margin-bottom:16px;text-transform:uppercase;letter-spacing:0.05em}
.qt-section-title{font-size:2.2rem;font-weight:800;color:var(--qt-text);margin-bottom:16px;line-height:1.3}
.qt-section-desc{font-size:1rem;color:var(--qt-text-secondary);line-height:1.8}
.qt-services-section{background:var(--qt-bg);position:relative}
.qt-services-grid{margin-bottom:40px}
.qt-service-card{padding:36px 28px;border-radius:16px;background:#fff;border:1px solid var(--qt-border);transition:all 0.3s cubic-bezier(0.4,0,0.2,1);height:100%}
.qt-service-card:hover{transform:translateY(-4px);box-shadow:0 12px 40px var(--qt-shadow)}
.qt-service-icon{width:56px;height:56px;display:flex;align-items:center;justify-content:center;background:rgba(27,58,92,0.08);border-radius:14px;font-size:1.5rem;color:var(--qt-primary);margin-bottom:20px}
.qt-icon-gold{background:rgba(200,169,81,0.1);color:var(--qt-accent)}
.qt-icon-accent{background:rgba(46,107,158,0.1);color:var(--qt-secondary)}
.qt-service-card h3{font-size:1.15rem;font-weight:700;color:var(--qt-text);margin-bottom:12px}
.qt-service-card p{font-size:0.9rem;color:var(--qt-text-secondary);line-height:1.7;margin-bottom:16px}
.qt-service-features{display:flex;flex-direction:column;gap:6px}
.qt-service-features li{font-size:0.8rem;color:var(--qt-primary);font-weight:500;padding-left:16px;position:relative}
.qt-service-features li::before{content:'';position:absolute;left:0;top:50%;transform:translateY(-50%);width:6px;height:6px;background:var(--qt-accent);border-radius:50%}
.qt-bleed-image{position:relative;width:100vw;margin-left:calc(-50vw + 50%);height:40vh;overflow:hidden}
.qt-bleed-img{width:100%;height:100%;object-fit:cover}
.qt-why-section{background:linear-gradient(180deg,#fff 0%,var(--qt-bg) 100%)}
.qt-why-grid{margin:0}
.qt-why-card{padding:32px 24px;border-radius:16px;background:#fff;border:1px solid var(--qt-border);transition:all 0.3s;height:100%;text-align:center}
.qt-why-card:hover{transform:translateY(-4px);box-shadow:0 12px 40px var(--qt-shadow)}
.qt-why-num{font-size:2.5rem;font-weight:800;color:rgba(27,58,92,0.08);margin-bottom:12px;line-height:1}
.qt-why-card h4{font-size:1.1rem;font-weight:700;color:var(--qt-text);margin-bottom:10px}
.qt-why-card p{font-size:0.85rem;color:var(--qt-text-secondary);line-height:1.7}
.qt-process-section{background:var(--qt-bg)}
.qt-process-timeline{display:flex;flex-direction:column;gap:0;max-width:700px;margin:0 auto;position:relative}
.qt-process-line{width:2px;height:40px;background:linear-gradient(180deg,var(--qt-accent),var(--qt-primary));margin:0 auto}
.qt-process-step{display:flex;align-items:center;gap:24px;padding:24px;background:#fff;border-radius:16px;border:1px solid var(--qt-border);transition:all 0.3s}
.qt-process-step:hover{transform:translateY(-2px);box-shadow:0 8px 24px var(--qt-shadow)}
.qt-step-circle{width:56px;height:56px;min-width:56px;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,var(--qt-primary),var(--qt-secondary));border-radius:50%;color:#fff;font-weight:800;font-size:1.1rem}
.qt-step-content h4{font-size:1.05rem;font-weight:700;color:var(--qt-text);margin-bottom:6px}
.qt-step-content p{font-size:0.85rem;color:var(--qt-text-secondary);line-height:1.7}
.qt-marquee-section{background:var(--qt-bg-dark);padding:24px 0;overflow:hidden;min-height:auto;scroll-snap-align:none}
.qt-marquee-track{overflow:hidden;white-space:nowrap;width:100%}
.qt-marquee-content{display:inline-block;animation:qtMarquee 25s linear infinite}
.qt-marquee-content:hover{animation-play-state:paused}
.qt-marquee-content span{font-size:1.3rem;font-weight:700;text-transform:uppercase;letter-spacing:0.05em;color:rgba(255,255,255,0.12);padding:0 12px;display:inline}
.qt-marquee-sep{color:rgba(200,169,81,0.2);font-size:0.8rem}
@keyframes qtMarquee{0%{transform:translateX(0)}100%{transform:translateX(-50%)}}
.qt-news-section{background:#fff}
.qt-news-grid{margin-bottom:40px}
.qt-news-card{border-radius:16px;overflow:hidden;background:#fff;border:1px solid var(--qt-border);transition:all 0.3s;height:100%}
.qt-news-card:hover{transform:translateY(-4px);box-shadow:0 12px 40px var(--qt-shadow)}
.qt-news-img-wrap{position:relative;height:200px;overflow:hidden}
.qt-news-img{width:100%;height:100%;object-fit:cover;transition:transform 0.4s}
.qt-news-card:hover .qt-news-img{transform:scale(1.05)}
.qt-news-date-badge{position:absolute;top:12px;left:12px;background:var(--qt-primary);color:#fff;padding:6px 10px;border-radius:8px;text-align:center;line-height:1.2}
.qt-news-day{display:block;font-size:1.2rem;font-weight:800}
.qt-news-month{display:block;font-size:0.65rem;opacity:0.8}
.qt-news-body{padding:20px}
.qt-news-title{font-size:1rem;font-weight:700;margin-bottom:8px;line-height:1.4}
.qt-news-title a{color:var(--qt-text);transition:color 0.2s}
.qt-news-title a:hover{color:var(--qt-primary)}
.qt-news-desc{font-size:0.85rem;color:var(--qt-text-secondary);line-height:1.6;margin-bottom:12px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.qt-news-footer{display:flex;justify-content:space-between;align-items:center}
.qt-news-more{font-size:0.85rem;color:var(--qt-primary);font-weight:600;transition:all 0.2s}
.qt-news-more:hover{color:var(--qt-accent)}
.qt-news-more-wrap{text-align:center}
.qt-city-section{background:var(--qt-bg)}
.qt-city-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:10px}
.qt-city-card{display:flex;align-items:center;gap:8px;padding:12px 16px;background:#fff;border:1px solid var(--qt-border);border-radius:10px;font-size:0.85rem;font-weight:600;color:var(--qt-text);transition:all 0.2s;text-align:left}
.qt-city-card:hover{border-color:var(--qt-primary);color:var(--qt-primary);transform:translateY(-2px);box-shadow:0 4px 16px var(--qt-shadow)}
.qt-city-card i{color:var(--qt-accent);font-size:0.9rem}
.qt-city-card h5{font-size:0.85rem;font-weight:600;margin:0}
.qt-doodle-section{background:#fff;min-height:auto;padding:60px 0}
.qt-doodle-container{max-width:900px;margin:0 auto;position:relative}
.qt-doodle-canvas{width:100%;height:400px;border-radius:16px;border:1px solid var(--qt-border);cursor:crosshair;background:#fafafa}
.qt-doodle-tools{display:flex;align-items:center;justify-content:space-between;margin-top:16px;flex-wrap:wrap;gap:12px}
.qt-doodle-colors{display:flex;gap:8px}
.qt-color-dot{width:28px;height:28px;border-radius:50%;cursor:pointer;border:2px solid transparent;transition:all 0.2s}
.qt-color-dot:hover,.qt-color-active{border-color:var(--qt-text);transform:scale(1.15)}
.qt-color-dot:nth-child(1){background:#1B3A5C}
.qt-color-dot:nth-child(2){background:#C8A951}
.qt-color-dot:nth-child(3){background:#2E6B9E}
.qt-color-dot:nth-child(4){background:#E74C3C}
.qt-cta-section{background:var(--qt-bg-dark);position:relative;overflow:hidden}
.qt-cta-bg{position:absolute;inset:0;background:repeating-linear-gradient(90deg,rgba(255,255,255,0.02) 0px,rgba(0,0,0,0.01) 1px,transparent 2px);pointer-events:none}
.qt-cta-inner{position:relative;z-index:1;text-align:center}
.qt-cta-title{font-size:2rem;font-weight:800;color:#fff;margin-bottom:16px}
.qt-cta-desc{font-size:1rem;color:rgba(255,255,255,0.7);max-width:600px;margin:0 auto 32px;line-height:1.8}
.qt-cta-actions{display:flex;gap:16px;justify-content:center;flex-wrap:wrap;margin-bottom:32px}
.qt-cta-trust{display:flex;gap:24px;justify-content:center;flex-wrap:wrap}
.qt-cta-trust span{font-size:0.85rem;color:rgba(255,255,255,0.5);display:flex;align-items:center;gap:6px}
.qt-cta-trust i{color:var(--qt-accent)}
.qt-footer-section{background:var(--qt-bg-dark);color:rgba(255,255,255,0.7);position:relative;overflow:hidden}
.qt-footer-noise{position:absolute;inset:0;pointer-events:none;z-index:0}
.qt-footer-top{position:relative;z-index:1;padding:60px 0 40px;border-bottom:1px solid rgba(255,255,255,0.08)}
.qt-footer-brand{margin-bottom:20px}
.qt-footer-logo{height:36px;margin-bottom:16px;filter:brightness(0) invert(1);opacity:0.8}
.qt-footer-desc{font-size:0.85rem;line-height:1.8;color:rgba(255,255,255,0.5);margin-bottom:16px}
.qt-footer-social{display:flex;gap:12px}
.qt-footer-social a{width:36px;height:36px;display:flex;align-items:center;justify-content:center;background:rgba(255,255,255,0.06);border-radius:8px;color:rgba(255,255,255,0.5);transition:all 0.2s;font-size:1rem}
.qt-footer-social a:hover{background:var(--qt-accent);color:var(--qt-bg-dark)}
.qt-footer-heading{font-size:0.9rem;font-weight:700;color:#fff;margin-bottom:16px;text-transform:uppercase;letter-spacing:0.03em}
.qt-footer-links li{margin-bottom:8px}
.qt-footer-links a,.qt-footer-links li{font-size:0.85rem;color:rgba(255,255,255,0.5);transition:color 0.2s;line-height:2}
.qt-footer-links a:hover{color:var(--qt-accent)}
.qt-footer-links li i{margin-right:6px;font-size:0.8rem}
.qt-footer-qrcode{text-align:center}
.qt-qr-img{width:100px;height:100px;border-radius:8px;margin:0 auto 8px;background:#fff;padding:4px}
.qt-footer-qrcode p{font-size:0.75rem;color:rgba(255,255,255,0.4)}
.qt-footer-city{position:relative;z-index:1;padding:24px 0;border-bottom:1px solid rgba(255,255,255,0.06)}
.qt-city-title{margin-bottom:12px}
.qt-footer-city-list{display:flex;flex-wrap:wrap;gap:8px}
.qt-footer-city-list a{font-size:0.75rem;color:rgba(255,255,255,0.4);padding:4px 10px;border:1px solid rgba(255,255,255,0.08);border-radius:4px;transition:all 0.2s}
.qt-footer-city-list a:hover{color:var(--qt-accent);border-color:var(--qt-accent)}
.qt-footer-friends{position:relative;z-index:1;padding:20px 0;border-bottom:1px solid rgba(255,255,255,0.06)}
.qt-friend-list{display:flex;flex-wrap:wrap;gap:12px}
.qt-friend-list a{font-size:0.8rem;color:rgba(255,255,255,0.4);transition:color 0.2s}
.qt-friend-list a:hover{color:var(--qt-accent)}
.qt-footer-bottom{position:relative;z-index:1;padding:20px 0}
.qt-footer-bottom-inner{display:flex;justify-content:center;align-items:center;gap:16px;flex-wrap:wrap;font-size:0.75rem;color:rgba(255,255,255,0.3)}
.qt-footer-bottom a{color:rgba(255,255,255,0.4);transition:color 0.2s}
.qt-footer-bottom a:hover{color:var(--qt-accent)}
.qt-page-banner{position:relative;min-height:340px;display:flex;align-items:center;justify-content:center;text-align:center;background:linear-gradient(160deg,var(--qt-bg-dark),var(--qt-primary));padding:100px 24px 60px}
.qt-banner-overlay{position:absolute;inset:0;background:repeating-linear-gradient(90deg,rgba(255,255,255,0.02) 0px,rgba(0,0,0,0.01) 1px,transparent 2px);pointer-events:none}
.qt-banner-content{position:relative;z-index:1}
.qt-banner-title{font-size:2.4rem;font-weight:800;color:#fff;margin-bottom:12px}
.qt-banner-desc{font-size:1rem;color:rgba(255,255,255,0.7);margin-bottom:16px}
.qt-banner-breadcrumb{display:flex;align-items:center;gap:8px;font-size:0.85rem;color:rgba(255,255,255,0.5)}
.qt-banner-breadcrumb a{color:rgba(255,255,255,0.6);transition:color 0.2s}
.qt-banner-breadcrumb a:hover{color:var(--qt-accent)}
.qt-detail-meta-top{display:flex;gap:20px;justify-content:center;flex-wrap:wrap;font-size:0.85rem;color:rgba(255,255,255,0.6);margin-bottom:16px}
.qt-detail-meta-top i{margin-right:4px}
.qt-newslist-section{padding:60px 0;background:var(--qt-bg);min-height:auto}
.qt-newslist-wrap{display:flex;flex-direction:column;gap:20px}
.qt-newslist-card{display:flex;background:#fff;border-radius:16px;overflow:hidden;border:1px solid var(--qt-border);transition:all 0.3s}
.qt-newslist-card:hover{transform:translateY(-2px);box-shadow:0 8px 32px var(--qt-shadow)}
.qt-newslist-img-wrap{width:280px;min-width:280px;height:200px;overflow:hidden}
.qt-newslist-img{width:100%;height:100%;object-fit:cover;transition:transform 0.4s}
.qt-newslist-card:hover .qt-newslist-img{transform:scale(1.05)}
.qt-newslist-body{padding:24px;flex:1;display:flex;flex-direction:column}
.qt-newslist-title{font-size:1.1rem;font-weight:700;margin-bottom:10px;line-height:1.4}
.qt-newslist-title a{color:var(--qt-text);transition:color 0.2s}
.qt-newslist-title a:hover{color:var(--qt-primary)}
.qt-newslist-desc{font-size:0.9rem;color:var(--qt-text-secondary);line-height:1.7;margin-bottom:12px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.qt-newslist-tags{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:12px}
.qt-tag{display:inline-block;padding:3px 10px;background:rgba(27,58,92,0.06);color:var(--qt-primary);font-size:0.75rem;border-radius:4px;font-weight:500}
.qt-newslist-meta{display:flex;gap:16px;font-size:0.8rem;color:var(--qt-text-secondary);margin-top:auto}
.qt-newslist-meta i{margin-right:4px}
.qt-pagination-wrap{margin-top:40px;display:flex;justify-content:center}
.qt-sidebar{display:flex;flex-direction:column;gap:20px}
.qt-sidebar-widget{padding:24px;border-radius:16px;background:#fff;border:1px solid var(--qt-border)}
.qt-widget-title{font-size:1rem;font-weight:700;color:var(--qt-text);margin-bottom:16px;padding-bottom:12px;border-bottom:2px solid var(--qt-accent)}
.qt-sidebar-recommend{display:flex;flex-direction:column;gap:12px}
.qt-recommend-item{display:flex;gap:12px;padding:8px;border-radius:10px;transition:all 0.2s}
.qt-recommend-item:hover{background:rgba(27,58,92,0.03)}
.qt-recommend-img-wrap{width:80px;min-width:80px;height:60px;border-radius:8px;overflow:hidden}
.qt-recommend-img{width:100%;height:100%;object-fit:cover}
.qt-recommend-info h5{font-size:0.85rem;font-weight:600;color:var(--qt-text);line-height:1.4;margin-bottom:4px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.qt-recommend-date{font-size:0.75rem;color:var(--qt-text-secondary)}
.qt-sidebar-contact p{font-size:0.85rem;color:var(--qt-text-secondary);margin-bottom:10px;display:flex;align-items:center;gap:8px}
.qt-sidebar-contact i{color:var(--qt-primary)}
.qt-sidebar-stats{display:flex;flex-direction:column;gap:10px}
.qt-stat-row{display:flex;justify-content:space-between;padding:8px 0;border-bottom:1px solid var(--qt-border);font-size:0.85rem}
.qt-stat-val{font-weight:700;color:var(--qt-primary)}
.qt-detail-section{padding:60px 0;background:var(--qt-bg);min-height:auto}
.qt-detail-article{padding:40px;border-radius:16px;background:#fff;border:1px solid var(--qt-border);margin-bottom:40px}
.qt-detail-title{font-size:1.8rem;font-weight:800;color:var(--qt-text);margin-bottom:16px;line-height:1.4}
.qt-detail-info{display:flex;gap:20px;flex-wrap:wrap;font-size:0.85rem;color:var(--qt-text-secondary);margin-bottom:16px;padding-bottom:16px;border-bottom:1px solid var(--qt-border)}
.qt-detail-info i{margin-right:4px}
.qt-detail-tags{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:24px}
.qt-detail-content{font-size:0.95rem;line-height:2;color:var(--qt-text)}
.qt-detail-content p{margin-bottom:16px}
.qt-detail-content img{border-radius:12px;margin:20px 0}
.qt-detail-content h2,.qt-detail-content h3,.qt-detail-content h4{margin:24px 0 12px;color:var(--qt-text)}
.qt-detail-footer{display:flex;justify-content:space-between;align-items:center;margin-top:32px;padding-top:24px;border-top:1px solid var(--qt-border);flex-wrap:wrap;gap:16px}
.qt-detail-share{display:flex;align-items:center;gap:8px}
.qt-detail-share span{font-size:0.85rem;color:var(--qt-text-secondary)}
.qt-share-btn{width:36px;height:36px;display:flex;align-items:center;justify-content:center;background:rgba(27,58,92,0.06);border-radius:8px;color:var(--qt-primary);transition:all 0.2s}
.qt-share-btn:hover{background:var(--qt-primary);color:#fff}
.qt-related-section{margin-top:40px}
.qt-related-title{font-size:1.2rem;font-weight:700;color:var(--qt-text);margin-bottom:20px}
.qt-related-grid{margin:0}
.qt-related-card{display:block;padding:12px;background:#fff;border-radius:12px;border:1px solid var(--qt-border);transition:all 0.3s;text-align:center}
.qt-related-card:hover{transform:translateY(-2px);box-shadow:0 8px 24px var(--qt-shadow)}
.qt-related-img-wrap{height:120px;border-radius:8px;overflow:hidden;margin-bottom:10px}
.qt-related-img{width:100%;height:100%;object-fit:cover}
.qt-related-name{font-size:0.85rem;font-weight:600;color:var(--qt-text);line-height:1.4}
.qt-about-intro{background:#fff}
.qt-about-text{padding-right:40px}
.qt-about-heading{font-size:1.8rem;font-weight:800;color:var(--qt-text);margin-bottom:20px}
.qt-about-paragraph{font-size:0.95rem;color:var(--qt-text-secondary);line-height:1.9;margin-bottom:16px}
.qt-about-image{position:relative;border-radius:16px;overflow:hidden}
.qt-about-img{width:100%;height:400px;object-fit:cover;border-radius:16px}
.qt-about-exp-badge{position:absolute;bottom:20px;right:20px;padding:16px 24px;border-radius:12px;text-align:center;background:rgba(11,25,41,0.85);border:1px solid rgba(255,255,255,0.1);backdrop-filter:blur(8px)}
.qt-exp-num{display:block;font-size:2.5rem;font-weight:800;color:var(--qt-accent);line-height:1}
.qt-exp-text{font-size:0.8rem;color:rgba(255,255,255,0.7)}
.qt-about-values{background:var(--qt-bg)}
.qt-values-grid{margin:0}
.qt-value-card{padding:32px 24px;border-radius:16px;background:#fff;border:1px solid var(--qt-border);text-align:center;transition:all 0.3s;height:100%}
.qt-value-card:hover{transform:translateY(-4px);box-shadow:0 12px 40px var(--qt-shadow)}
.qt-value-icon{width:56px;height:56px;display:flex;align-items:center;justify-content:center;background:rgba(27,58,92,0.08);border-radius:14px;font-size:1.5rem;color:var(--qt-primary);margin:0 auto 16px}
.qt-value-card h4{font-size:1.05rem;font-weight:700;color:var(--qt-text);margin-bottom:10px}
.qt-value-card p{font-size:0.85rem;color:var(--qt-text-secondary);line-height:1.7}
.qt-about-address{background:#fff}
.qt-address-card{padding:40px;border-radius:16px;background:#fff;border:1px solid var(--qt-border)}
.qt-address-item{text-align:center;padding:20px}
.qt-address-item i{font-size:2rem;color:var(--qt-accent);margin-bottom:12px;display:block}
.qt-address-item h5{font-size:1rem;font-weight:700;color:var(--qt-text);margin-bottom:8px}
.qt-address-item p{font-size:0.9rem;color:var(--qt-text-secondary)}
.qt-contact-section{background:var(--qt-bg)}
.qt-contact-info{padding-right:20px}
.qt-contact-heading{font-size:1.6rem;font-weight:800;color:var(--qt-text);margin-bottom:12px}
.qt-contact-desc{font-size:0.95rem;color:var(--qt-text-secondary);line-height:1.8;margin-bottom:24px}
.qt-contact-methods{display:flex;flex-direction:column;gap:16px;margin-bottom:24px}
.qt-contact-method{display:flex;align-items:center;gap:16px;padding:20px;border-radius:12px;background:#fff;border:1px solid var(--qt-border);transition:all 0.3s}
.qt-contact-method:hover{transform:translateY(-2px);box-shadow:0 8px 24px var(--qt-shadow)}
.qt-method-icon{width:48px;height:48px;min-width:48px;display:flex;align-items:center;justify-content:center;background:rgba(27,58,92,0.08);border-radius:12px;font-size:1.3rem;color:var(--qt-primary)}
.qt-method-info h5{font-size:0.9rem;font-weight:700;color:var(--qt-text);margin-bottom:2px}
.qt-method-info p{font-size:1rem;color:var(--qt-primary);font-weight:600;margin-bottom:2px}
.qt-method-info span{font-size:0.8rem;color:var(--qt-text-secondary)}
.qt-contact-qrcode{padding:20px;border-radius:12px;background:#fff;border:1px solid var(--qt-border);text-align:center}
.qt-contact-qr{width:120px;height:120px;margin:0 auto 8px;border-radius:8px;background:#fff;padding:4px;border:1px solid var(--qt-border)}
.qt-contact-qrcode p{font-size:0.8rem;color:var(--qt-text-secondary)}
.qt-contact-form-wrap{padding:36px;border-radius:16px;background:#fff;border:1px solid var(--qt-border)}
.qt-form-title{font-size:1.3rem;font-weight:700;color:var(--qt-text);margin-bottom:8px}
.qt-form-desc{font-size:0.9rem;color:var(--qt-text-secondary);margin-bottom:24px}
.qt-form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.qt-form-group{margin-bottom:16px}
.qt-form-label{display:block;font-size:0.85rem;font-weight:600;color:var(--qt-text);margin-bottom:6px}
.qt-required{color:#E74C3C}
.qt-form-input,.qt-form-textarea{width:100%;padding:12px 16px;border:1px solid var(--qt-border);border-radius:10px;font-size:0.9rem;color:var(--qt-text);transition:border-color 0.2s;background:var(--qt-bg);outline:none}
.qt-form-input:focus,.qt-form-textarea:focus{border-color:var(--qt-primary);box-shadow:0 0 0 3px rgba(27,58,92,0.08)}
.qt-form-textarea{resize:vertical;min-height:120px}
.qt-form-submit{width:100%;justify-content:center}
.qt-form-tip{font-size:0.8rem;color:var(--qt-text-secondary);display:flex;align-items:center;gap:6px;margin-top:8px}
.qt-form-tip i{color:var(--qt-accent)}
.qt-fade-up{opacity:0;transform:translateY(30px);transition:all 0.6s cubic-bezier(0.4,0,0.2,1)}
.qt-fade-up.qt-visible{opacity:1;transform:translateY(0)}
.qt-footer-col{margin-bottom:20px}
@media(max-width:991px){
.qt-nav-list{display:none}
.qt-nav-toggle{display:flex}
.qt-nav-phone span{display:none}
.qt-hero-title{font-size:2.2rem}
.qt-section-title{font-size:1.8rem}
.qt-about-text{padding-right:0;margin-bottom:30px}
.qt-form-row{grid-template-columns:1fr}
.qt-city-grid{grid-template-columns:repeat(4,1fr)}
.qt-newslist-card{flex-direction:column}
.qt-newslist-img-wrap{width:100%;min-width:100%;height:200px}
.qt-section-dots{display:none}
}
@media(max-width:767px){
.qt-hero-title{font-size:1.8rem}
.qt-hero-subtitle{font-size:0.95rem}
.qt-hero-stats{gap:10px}
.qt-stat-item{padding:14px 16px;min-width:80px}
.qt-stat-num{font-size:1.5rem}
.qt-section-inner{padding:60px 16px}
.qt-section-title{font-size:1.5rem}
.qt-city-grid{grid-template-columns:repeat(3,1fr)}
.qt-banner-title{font-size:1.8rem}
.qt-detail-title{font-size:1.4rem}
.qt-detail-article{padding:24px}
.qt-contact-form-wrap{padding:24px}
.qt-cta-title{font-size:1.5rem}
.qt-about-heading{font-size:1.4rem}
}
@media(prefers-reduced-motion:reduce){
*,*::before,*::after{animation-duration:0.01ms!important;animation-iteration-count:1!important;transition-duration:0.01ms!important}
.qt-particle-canvas{display:none}
.qt-doodle-canvas{display:none}
}