:root{--navy:#0b1d3a;--navy-2:#081527;--navy-3:#12294d;--gold:#c8a04b;--gold-2:#e8c978;--gold-deep:#a8843a;--ink:#1b2432;--muted:#5c6b7a;--line:#e3e8ef;--bg:#f4f6f9;--card:#fff;--red:#d93b2b;--radius:16px;--shadow:0 20px 50px #08152724}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{color:var(--ink);-webkit-font-smoothing:antialiased;background:#fff;font-family:Microsoft YaHei,微软雅黑,sans-serif;line-height:1.65}a{color:inherit;text-decoration:none}img{max-width:100%;display:block}.wrap{max-width:1200px;margin:0 auto;padding:0 24px}section{padding:96px 0}.kicker{letter-spacing:.24em;color:var(--gold-deep);text-transform:uppercase;align-items:center;gap:10px;font-size:13px;font-weight:800;display:inline-flex}.kicker:before{content:"";background:linear-gradient(90deg,var(--gold),transparent);width:36px;height:2px}h2.sec-title{letter-spacing:-.01em;color:var(--navy);margin:14px 0 12px;font-size:clamp(28px,4vw,42px);font-weight:900}.sec-sub{color:var(--muted);max-width:580px;font-size:16px}.sec-head{justify-content:space-between;align-items:flex-end;gap:24px;margin-bottom:52px}@media (width>=768px){.sec-head{display:flex}}.btn{cursor:pointer;border:0;border-radius:10px;align-items:center;gap:10px;padding:15px 30px;font-size:15px;font-weight:700;transition:all .22s;display:inline-flex}.btn-gold{background:linear-gradient(135deg,var(--gold-2),var(--gold) 55%,var(--gold-deep));color:var(--navy);box-shadow:0 10px 26px #c8a04b59}.btn-gold:hover{transform:translateY(-2px);box-shadow:0 14px 32px #c8a04b73}.btn-white{color:var(--navy);background:#fff;border:1px solid #ffffff59}.btn-white:hover{color:#fff;background:#ffffff1f}.btn-outline{color:var(--ink);border:1px solid var(--line);background:0 0}.btn-outline:hover{border-color:var(--navy);color:var(--navy)}.hd{z-index:100;background:linear-gradient(#081527b8,#0000);transition:all .3s;position:fixed;top:0;left:0;right:0}.hd.solid{background:#081527f7;box-shadow:0 6px 24px #08152759}.hd-in{justify-content:space-between;align-items:center;height:84px;display:flex}.brand{align-items:center;gap:12px;display:flex}.brand-mark{border-radius:12px;width:42px;height:42px;overflow:hidden;box-shadow:0 6px 16px #c8a04b66}.brand-mark img{object-fit:cover;width:100%;height:100%}.brand-name{color:#fff;letter-spacing:.02em;font-size:21px;font-weight:900}.brand-name small{color:#c6d3e4;letter-spacing:.32em;font-size:10px;font-weight:600;display:block}.hd-nav{color:#e8eef6;align-items:center;gap:32px;font-size:15px;font-weight:600;display:none}.hd-nav a{padding:6px 0;position:relative}.hd-nav a:after{content:"";background:var(--gold);width:0;height:2px;transition:width .25s;position:absolute;bottom:0;left:0}.hd-nav a:hover:after{width:100%}.hd-tel{background:linear-gradient(135deg,var(--gold-2),var(--gold-deep));color:var(--navy);border-radius:999px;align-items:center;gap:10px;padding:12px 22px;font-size:15px;font-weight:800;transition:all .2s;display:flex}.hd-tel .dot{background:#1fae5c;border-radius:50%;width:8px;height:8px;animation:1.8s infinite pulse}@keyframes pulse{0%,to{box-shadow:0 0 #1fae5c8c}50%{box-shadow:0 0 0 6px #1fae5c00}}.burger{cursor:pointer;background:0 0;border:0;flex-direction:column;gap:5px;padding:8px;display:flex}.burger span{background:#fff;width:24px;height:2px;transition:all .25s}.burger.open span:first-child{transform:translateY(7px)rotate(45deg)}.burger.open span:nth-child(2){opacity:0}.burger.open span:nth-child(3){transform:translateY(-7px)rotate(-45deg)}.mnav{background:#081527fa;border-top:1px solid #ffffff1f;display:none}.mnav.open{display:block}.mnav a{color:#e8eef6;border-bottom:1px solid #ffffff14;padding:15px 24px;font-weight:600;display:block}@media (width>=900px){.hd-nav{display:flex}.burger{display:none}}.hero{background:var(--navy-2);height:min(100vh,900px);min-height:620px;position:relative;overflow:hidden}.slide{opacity:0;background-position:50%;background-size:cover;transition:opacity 1.1s;position:absolute;inset:0}.slide.active{opacity:1}.slide:after{content:"";background:linear-gradient(90deg,#081527e0 0%,#0815278c 55%,#0815272e 100%);position:absolute;inset:0}.hero-caption{z-index:3;position:absolute;top:50%;left:0;right:0;transform:translateY(-50%)}.hero-inner{max-width:1200px;margin:0 auto;padding:0 24px}.hero-badge{color:var(--gold-2);letter-spacing:.1em;background:#08152766;border:1px solid #e8c9788c;border-radius:999px;align-items:center;gap:8px;padding:7px 16px;font-size:13px;font-weight:700;display:inline-flex}.hero h1{color:#fff;letter-spacing:-.02em;margin:24px 0 18px;font-size:clamp(34px,5.6vw,66px);font-weight:900;line-height:1.12}.hero h1 em{background:linear-gradient(120deg,var(--gold-2),var(--gold));-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text;font-style:normal}.hero p.lead{color:#d7e0ec;max-width:520px;margin-bottom:34px;font-size:17px}.hero-cta{flex-wrap:wrap;gap:14px;display:flex}.hero-arrow{z-index:4;color:#fff;cursor:pointer;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);background:#08152759;border:1px solid #ffffff59;border-radius:50%;justify-content:center;align-items:center;width:52px;height:52px;font-size:22px;transition:all .2s;display:flex;position:absolute;top:50%;transform:translateY(-50%)}.hero-arrow:hover{background:var(--gold);color:var(--navy);border-color:var(--gold)}.hero-arrow.prev{left:26px}.hero-arrow.next{right:26px}.hero-dots{z-index:4;gap:10px;display:flex;position:absolute;bottom:118px;left:50%;transform:translate(-50%)}.hero-dots i{cursor:pointer;background:#ffffff59;border-radius:4px;width:26px;height:4px;transition:all .25s}.hero-dots i.active{background:var(--gold)}.ticker{background:var(--navy-2);z-index:5;border-top:1px solid #e8c9784d;position:relative}.ticker-in{align-items:center;min-height:52px;display:flex}.ticker-label{color:#fff;letter-spacing:.06em;background:linear-gradient(135deg,#e23a2b,#c22a1d);flex:none;align-items:center;gap:8px;margin-right:24px;padding:14px 20px;font-size:14px;font-weight:800;display:flex}.ticker-label .live{background:#fff;border-radius:50%;width:7px;height:7px;animation:1s infinite blink}@keyframes blink{0%,to{opacity:1}50%{opacity:.25}}.ticker-viewport{flex:1;overflow:hidden}.ticker-track{white-space:nowrap;will-change:transform;animation:36s linear infinite slideNews;display:inline-flex}.ticker-track span{color:#dfe7f2;letter-spacing:.02em;padding:0 32px;font-size:14.5px}.ticker-track b{color:var(--gold-2);margin-right:10px;font-weight:700}@keyframes 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img{aspect-ratio:5/4;object-fit:cover;border-radius:var(--radius);width:100%}.about-card{background:linear-gradient(135deg,var(--navy),var(--navy-3));color:#fff;box-shadow:var(--shadow);border-radius:14px;align-items:center;gap:18px;padding:20px 24px;display:flex;position:absolute;bottom:-20px;right:-8px}.about-card .num{background:linear-gradient(120deg,var(--gold-2),var(--gold));-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text;font-size:36px;font-weight:900}.about-card .lbl{color:#c6d3e4;font-size:13px;line-height:1.5}.about p.about-text{color:#3d4a58;margin:20px 0 28px;font-size:16.5px}.about ul.points{gap:14px;margin-bottom:34px;list-style:none;display:grid}.about ul.points li{align-items:flex-start;gap:12px;font-size:15px;font-weight:600;display:flex}.about ul.points li:before{content:"✦";color:var(--gold);flex:none;font-size:16px;line-height:1.4}.products{background:var(--bg)}.prod-grid{gap:22px;display:grid}@media 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h3{margin-bottom:10px;font-size:clamp(20px,2.6vw,28px);font-weight:900;line-height:1.35}.headline p{color:#c9d6e4;max-width:600px;font-size:14.5px}.headline .hl-date{color:var(--gold-2);margin-top:12px;font-size:13px;font-weight:700;display:inline-block}.hl-nav{z-index:3;gap:8px;display:flex;position:absolute;bottom:24px;left:30px}.hl-nav i{cursor:pointer;background:#ffffff4d;border-radius:4px;width:34px;height:4px;transition:all .25s}.hl-nav i.active{background:var(--gold)}.hl-play{z-index:3;color:var(--gold-2);letter-spacing:.14em;background:#0815278c;border:1px solid #e8c97873;border-radius:999px;padding:7px 15px;font-size:12px;font-weight:800;position:absolute;bottom:18px;right:26px}.news-list{flex-direction:column;gap:0;display:flex}.nl-item{border-bottom:1px solid var(--line);gap:20px;padding:24px 0;display:flex}.nl-item:first-child{padding-top:8px}.nl-item:last-child{border-bottom:0}.nl-thumb{aspect-ratio:16/11;border-radius:12px;flex:none;width:150px;overflow:hidden}.nl-thumb img{object-fit:cover;width:100%;height:100%;transition:all .35s}.nl-item:hover .nl-thumb img{transform:scale(1.06)}.nl-body{flex-direction:column;flex:1;gap:6px;display:flex}.nl-meta{color:var(--muted);align-items:center;gap:10px;font-size:12.5px;font-weight:600;display:flex}.nl-new{color:#fff;letter-spacing:.08em;background:linear-gradient(135deg,#e23a2b,#c22a1d);border-radius:5px;padding:2px 8px;font-size:11px;font-weight:800}.nl-item h3{color:var(--navy);font-size:16.5px;font-weight:800;line-height:1.5;transition:all .2s}.nl-item:hover h3{color:var(--gold-deep)}.nl-item p{color:var(--muted);-webkit-line-clamp:2;-webkit-box-orient:vertical;font-size:13.5px;display:-webkit-box;overflow:hidden}.partners{background:var(--bg)}.logo-wall{grid-template-columns:repeat(3,1fr);gap:14px;display:grid}@media (width>=640px){.logo-wall{grid-template-columns:repeat(6,1fr)}}.logo-cell{border:1px solid 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(width>=900px){.ft-grid{grid-template-columns:1.3fr 1fr 1fr}}.ft-brand .brand-name{color:#fff}.ft-brand .brand-name small{color:#7d8b99}.ft-about{color:#8595a4;max-width:340px;margin-top:18px}.ft-contact{gap:10px;margin-top:22px;display:grid}.ft-contact a{color:#b9c8d9;gap:10px;display:inline-flex}.ft-contact a:hover{color:var(--gold-2)}.ft h4{color:var(--gold-2);letter-spacing:.06em;margin-bottom:18px;font-size:15px;font-weight:800}.ft ul{gap:11px;list-style:none;display:grid}.ft ul a{color:#8595a4}.ft ul a:hover{color:#fff}.ft-bottom{color:#6d7d93;border-top:1px solid #1c2c47;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:10px 24px;padding:22px 0;font-size:13px;display:flex}.ft-beian{flex-wrap:wrap;align-items:center;gap:6px 16px;display:flex}.ft-beian img{vertical-align:-3px;margin-right:4px;display:inline}.ft-beian a:hover{color:#fff}.ph{background:linear-gradient(135deg,var(--navy-2),var(--navy));align-items:center;height:min(50vh,460px);min-height:280px;display:flex;position:relative;overflow:hidden}.ph-mask{background:linear-gradient(90deg,#081527e6 0%,#081527a6 55%,#0815274d 100%);position:absolute;inset:0}.ph-in{z-index:2;text-align:center;position:relative}.ph h1{color:#fff;letter-spacing:-.02em;font-size:clamp(32px,5vw,52px);font-weight:900}.ph p{color:#b9c8d9;max-width:560px;margin-top:12px;margin-left:auto;margin-right:auto;font-size:17px}.page{padding:72px 0}.timeline{flex-wrap:wrap;gap:16px;margin-top:18px;display:flex}.tl-item{background:var(--bg);border-left:3px solid var(--gold);border-radius:12px;flex:1;align-items:center;gap:12px;min-width:220px;padding:14px 18px;display:flex}.tl-year{color:var(--navy);white-space:nowrap;font-size:20px;font-weight:900}.tl-line{background:var(--line);width:2px;height:24px}.tl-text{color:#4a5568;font-size:14px;font-weight:600}.detail-grid{align-items:start;gap:42px;display:grid}@media (width>=900px){.detail-grid{grid-template-columns:.95fr 1.05fr}}.detail-visual img{aspect-ratio:16/10;object-fit:cover;border-radius:var(--radius);width:100%;box-shadow:var(--shadow)}.detail-body h2{color:var(--navy);margin-bottom:14px;font-size:clamp(24px,3.2vw,34px);font-weight:900}.detail-desc{color:#3d4a58;font-size:16px;line-height:1.8}.detail-meta{background:var(--bg);border-radius:12px;gap:10px;margin:18px 0 22px;padding:18px 20px;display:grid}.detail-meta>div{align-items:center;gap:10px;font-size:14px;display:flex}.detail-meta>div b{color:var(--navy);min-width:72px;font-weight:800}.detail-meta>div span{color:var(--muted)}.spec-list{gap:10px;list-style:none;display:grid}.spec-list li{background:var(--bg);color:#3d4a58;border-left:3px solid var(--gold);border-radius:10px;padding:12px 16px;font-size:14.5px}.article{max-width:860px;margin:0 auto}.article-head{text-align:center;margin-bottom:38px}.article-head h1{color:var(--navy);font-size:clamp(24px,3.6vw,38px);font-weight:900;line-height:1.25}.article-meta{color:var(--muted);margin-top:12px;font-size:14px}.article-hero{aspect-ratio:16/9;object-fit:cover;border-radius:var(--radius);width:100%;box-shadow:var(--shadow);margin-bottom:36px}.article-body p{color:#2d3748;margin-bottom:20px;font-size:16.5px;line-height:1.9}.article-nav{border-top:1px solid var(--line);margin-top:36px;padding-top:24px}.news-list-full{flex-direction:column;gap:0;display:flex}.news-list-full .nl-item{border-bottom:1px solid var(--line);padding:28px 0;transition:all .2s}.news-list-full .nl-item:hover{background:var(--bg);border-radius:10px;margin:0 -18px;padding:28px 18px}.nl-tag{background:linear-gradient(135deg,var(--gold-2),var(--gold-deep));color:var(--navy);letter-spacing:.06em;border-radius:6px;align-items:center;margin-right:8px;padding:3px 10px;font-size:11px;font-weight:800;display:inline-flex}.contact-grid{gap:48px;display:grid}@media (width>=900px){.contact-grid{grid-template-columns:1.1fr .9fr}}.contact-info h3,.contact-form h3{color:var(--navy);margin-bottom:22px;font-size:20px;font-weight:900}.contact-row{border-bottom:1px solid var(--line);flex-direction:column;gap:6px;padding:14px 0;font-size:15px;display:flex}.contact-row b{color:var(--navy);font-weight:800}.contact-row a{color:var(--gold-deep);font-weight:700}.contact-row a:hover{color:var(--navy)}.contact-form form{gap:18px;display:grid}.form-group{flex-direction:column;gap:8px;display:flex}.form-group label{color:var(--navy);font-size:13.5px;font-weight:700}.form-group input,.form-group textarea{border:1px solid var(--line);background:#fff;border-radius:10px;padding:14px 16px;font-size:15px;transition:all .2s}.form-group input:focus,.form-group textarea:focus{border-color:var(--gold);outline:none;box-shadow:0 0 0 3px #c8a04b26}.form-group textarea{resize:vertical;min-height:120px}.contact-form button{width:100%;margin-top:8px}@media (width<=640px){.about-card{padding:14px 16px;bottom:-12px;right:8px}.about-card .num{font-size:28px}.ph{min-height:220px}.page{padding:52px 0}.news-list-full .nl-item:hover{margin:0 -8px;padding:28px 8px}}