/* ===== Reset & Base ===== */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:'Noto Sans SC',-apple-system,BlinkMacSystemFont,'Segoe UI','PingFang SC','Microsoft YaHei',sans-serif;
font-size:15px;line-height:1.8;color:#0f172a;background:#f0f9ff;-webkit-font-smoothing:antialiased;overflow-x:hidden}
a{color:inherit;text-decoration:none;transition:all .25s ease}
img{max-width:100%;display:block;border:0}
ul,ol{list-style:none}
h1,h2,h3,h4,h5,h6{font-family:'Noto Sans SC', sans-serif;font-weight:700;color:#0f172a;line-height:1.4}
input,select,textarea,button{font-family:inherit;font-size:inherit;color:inherit;outline:none;border:none;background:none}
button{cursor:pointer}
.container{max-width:1200px;margin:0 auto;padding:0 20px}
.center{text-align:center}

/* ===== Buttons ===== */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:12px 28px;font-size:15px;font-weight:500;border-radius:16px;cursor:pointer;transition:all .3s ease;white-space:nowrap;text-align:center}
.btn-primary{background:#0284c7;color:#fff}
.btn-primary:hover{background:#0ea5e9;transform:translateY(-2px);box-shadow:0 6px 20px #0284c740}
.btn-outline{border:1.5px solid #0284c7;color:#0284c7;background:transparent}
.btn-outline:hover{background:#0284c7;color:#fff}
.btn-ghost{background:rgba(255,255,255,.1);color:#fff;border:1px solid rgba(255,255,255,.2);backdrop-filter:blur(8px)}
.btn-ghost:hover{background:rgba(255,255,255,.2)}
.btn-block{width:100%}
.btn-line{border:1.5px solid #0f172a;color:#0f172a;background:transparent}
.btn-line:hover{border-color:#0284c7;color:#0284c7}
.btn-dark{background:#0f172a;color:#f0f9ff}
.btn-dark:hover{background:#0284c7}
/* theme-specific buttons */
.btn-warm-outline{border:1.5px solid #f97316;color:#f97316}
.btn-warm-outline:hover{background:#f97316;color:#fff}
.btn-green{background:#0284c7;color:#fff}
.btn-green:hover{background:#0ea5e9}
.btn-green-line{border:1.5px solid #0284c7;color:#0284c7}
.btn-green-line:hover{background:#0284c7;color:#fff}
.btn-gold{background:linear-gradient(135deg,#d4a017,#f5c842);color:#7a3900;font-weight:700}
.btn-gold:hover{transform:translateY(-2px);box-shadow:0 6px 20px #d4a01760}
.btn-red-ghost{background:rgba(255,255,255,.15);color:#fff;border:1px solid rgba(255,255,255,.3)}
.btn-blue{background:#0284c7;color:#fff}
.btn-blue:hover{background:#0ea5e9}
.btn-blue-line{border:1.5px solid #0284c7;color:#0284c7}
.btn-blue-line:hover{background:#0284c7;color:#fff}
.btn-ink{background:#0f172a;color:#f0f9ff}
.btn-ink:hover{background:#0284c7}
.btn-ink-line{border:1.5px solid #0f172a;color:#0f172a}
.btn-ink-line:hover{border-color:#0284c7;color:#0284c7}
.btn-glow{background:linear-gradient(135deg,#0284c7,#0ea5e9);color:#fff;box-shadow:0 0 30px #0284c750}
.btn-glow:hover{box-shadow:0 0 40px #0284c780;transform:translateY(-2px)}
.btn-trans{background:transparent;color:#fff;border:1px solid rgba(255,255,255,.3)}
.btn-trans:hover{background:rgba(255,255,255,.1)}

/* ===== Navigation ===== */
.site-nav{position:fixed;top:0;left:0;right:0;z-index:1000;background:rgba(255,255,255,.95);backdrop-filter:blur(16px);border-bottom:1px solid #e0f2fe;transition:all .3s ease}
.site-nav.nav-primary{background:#0284c7;border-bottom:none}
.site-nav.nav-primary .brand-name,.site-nav.nav-primary .nav-links a{color:#fff}
.site-nav.nav-dark{background:rgba(13,17,23,.8)}
.nav-wrap{display:flex;align-items:center;justify-content:space-between;height:70px}
.brand{display:flex;align-items:center;gap:10px}
.brand-logo{width:36px;height:36px;background:linear-gradient(135deg,#0284c7,#0ea5e9);border-radius:16px;display:flex;align-items:center;justify-content:center;position:relative}
.brand-logo::after{content:'贷';color:#fff;font-weight:700;font-size:18px;font-family:'Noto Sans SC', sans-serif}
.brand-name{font-size:20px;font-weight:700;color:#0f172a;font-family:'Noto Sans SC', sans-serif;letter-spacing:1px}
.nav-links{display:flex;align-items:center;gap:4px}
.nav-links a{padding:8px 16px;font-size:14px;font-weight:500;color:#475569;border-radius:4px}
.nav-links a:hover{color:#0284c7;background:#0284c708}
.nav-links a.nav-cta{background:#0284c7;color:#fff!important;margin-left:8px;padding:8px 20px;border-radius:16px}
.nav-links a.nav-cta:hover{background:#0ea5e9;color:#fff!important}
.nav-right{display:flex;align-items:center;gap:16px}
.nav-tel{display:flex;align-items:center;gap:6px;font-size:15px;font-weight:700;color:#0284c7}
.menu-btn{display:none;flex-direction:column;gap:4px;width:28px;height:22px;justify-content:center}
.menu-btn span{display:block;width:100%;height:2px;background:#0f172a;border-radius:1px;transition:all .3s}

/* notice bar (gov style) */
.top-notice{background:#0284c7;color:#fff;font-size:13px;padding:8px 0;margin-top:70px}
.top-notice a{color:#ffe066;font-weight:600}

/* ===== Hero ===== */
.hero{position:relative;padding-top:70px;min-height:calc(100vh - 0px);display:flex;align-items:center;overflow:hidden}
.hero-light .hero-bg,.hero-dark .hero-bg,.hero-green .hero-bg,.hero-red .hero-bg,.hero-redgold .hero-bg{position:absolute;inset:0;z-index:0}
.hero-light .hero-bg{top:70px}
.hero-img{width:100%;height:100%;object-fit:cover;position:absolute;inset:0}
.hero-light{min-height:calc(100vh - 0px);padding-bottom:60px}
.hero-light .hero-mask{position:absolute;inset:0;background:linear-gradient(135deg,rgba(245,246,248,.96),rgba(245,246,248,.85))}
.hero-light .hero-img{filter:brightness(.9)}
.hero-wrap{position:relative;z-index:1;display:flex;align-items:center;gap:40px;padding:60px 20px}
.hero-main{flex:1;max-width:680px}
.hero-badge{display:inline-block;padding:6px 16px;background:#0284c710;border:1px solid #0284c725;border-radius:20px;font-size:12px;color:#0284c7;font-weight:500;margin-bottom:24px}
.hero-badge.warm{background:#f9731615;border-color:#f9731630;color:#f97316;border-radius:4px}
.hero-badge.green{background:#0284c715;border-color:#0284c730;color:#0284c7}
.hero-badge.blue{background:#0284c710;border-color:#0284c725;color:#0284c7;border-radius:20px}
.hero-badge.glow{background:linear-gradient(135deg,#0284c720,#0ea5e920);border:1px solid #0284c740;color:#c4b5fd;letter-spacing:2px;font-size:11px}
.hero-tag{font-size:12px;letter-spacing:4px;color:#f97316;font-weight:600;margin-bottom:20px}
.hero-kicker{font-size:12px;letter-spacing:4px;color:#475569;margin-bottom:20px}
.hero-title{font-size:clamp(30px,5vw,52px);font-weight:900;line-height:1.3;margin-bottom:20px;color:#0f172a}
.hero-title .title-line{display:block;width:60px;height:3px;background:#f97316;margin:16px 0}
.hero-sub{font-size:16px;color:#475569;line-height:1.9;margin-bottom:32px}
.hero-sub.center{text-align:center}
.hero-sub.ink-sub{font-family:'Noto Sans SC', sans-serif;font-size:17px}
.hero-btns{display:flex;gap:12px;flex-wrap:wrap}
.hero-btns.center{justify-content:center}
.hero-points{display:flex;gap:20px;flex-wrap:wrap;margin-top:28px;font-size:13px;color:#475569}
.hero-points span{color:#0284c7;font-weight:600}
.green-trust{display:flex;gap:24px;flex-wrap:wrap;margin-top:28px;font-size:14px;color:#475569}

/* quick form card in hero */
.hero-quick{width:360px;flex-shrink:0}
.quick-card{background:#ffffff;border-radius:16px;box-shadow:0 10px 40px rgba(0,0,0,.08);padding:28px;border:1px solid #e0f2fe}
.quick-card h3{font-size:18px;margin-bottom:20px;text-align:center;padding-bottom:16px;border-bottom:1px solid #e0f2fe}
.q-input{width:100%;padding:11px 14px;border:1px solid #e0f2fe;border-radius:4px;margin-bottom:12px;font-size:14px;background:#f0f9ff}
.q-input:focus{border-color:#0284c7}
.quick-tip{font-size:11px;color:#999;text-align:center;margin-top:10px}
.hero-app-card{width:340px;flex-shrink:0}
.app-card{background:#ffffff;border-radius:20px;box-shadow:0 20px 60px rgba(2,132,199,.15);padding:24px;overflow:hidden}
.app-card-head{text-align:center;font-size:18px;font-weight:700;margin-bottom:20px;color:#0284c7}
.app-card-body input{width:100%;padding:12px 14px;border:1px solid #e0f2fe;border-radius:10px;margin-bottom:12px;font-size:14px;background:#f0f9ff}
.app-card-body p{font-size:12px;color:#999;text-align:center;margin-top:12px}
.app-card-body p span{color:#0284c7;font-weight:700}

/* hero-dark specific */
.hero-dark{min-height:100vh;padding-top:70px}
.hero-dark .hero-mask,.hero-dark .hero-overlay{position:absolute;inset:0;background:linear-gradient(135deg,rgba(13,17,23,.95),rgba(13,17,23,.8))}
.hero-grid-bg{position:absolute;inset:0;z-index:0;
    background-image:linear-gradient(rgba(15,139,141,.06) 1px,transparent 1px),linear-gradient(90deg,rgba(15,139,141,.06) 1px,transparent 1px);
    background-size:50px 50px;mask-image:radial-gradient(ellipse at center,black 30%,transparent 70%)}
.hero-dark .hero-wrap{padding:80px 20px}

/* warm style */
.hero-warm{background:linear-gradient(135deg,#fff8f0,#fff);min-height:90vh}
.hero-shape{position:absolute;top:0;right:0;width:50%;height:100%;background:linear-gradient(135deg,#0284c708,#f9731608);clip-path:polygon(20% 0,100% 0,100% 100%,0% 100%)}
.warm-card{background:#ffffff;border-radius:16px;padding:28px;box-shadow:0 10px 40px rgba(230,126,34,.1)}
.warm-card-icon{font-size:28px;margin-top:8px}
.warm-card h3{font-size:16px;margin:8px 0 4px;color:#0284c7}
.warm-card p{font-size:13px;color:#475569;margin-bottom:12px}

/* minimal split */
.hero-minimal{min-height:85vh;padding:100px 0 60px}
.hero-minimal .hero-wrap{display:flex;align-items:center;gap:60px}
.hero-left{flex:1}
.hero-right{flex:1}
.hero-banner-img{width:100%;border-radius:4px;box-shadow:0 20px 60px rgba(0,0,0,.1)}
.hero-info{margin:28px 0;display:flex;flex-direction:column;gap:10px}
.info-item{display:flex;gap:16px;font-size:14px}
.info-label{width:80px;color:#475569}
.info-value{font-weight:600;color:#0f172a}
a.info-value{color:#0284c7}

/* aurora (purple) */
.hero-aurora{min-height:100vh;background:#f0f9ff;padding-top:70px}
.aurora{position:absolute;border-radius:50%;filter:blur(120px);opacity:.4;z-index:0}
.aurora.b1{width:600px;height:600px;background:#0284c7;top:-200px;left:-100px}
.aurora.b2{width:500px;height:500px;background:#0ea5e9;top:100px;right:-100px}
.aurora.b3{width:400px;height:400px;background:#f97316;bottom:-100px;left:40%}
.hero-aurora .hero-wrap{flex-direction:column;padding-top:80px}
.hero-main.center{text-align:center;max-width:800px;margin:0 auto}
.data-panel{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-top:60px;width:100%;max-width:900px}
.dp-item{background:#ffffff;border:1px solid #e0f2fe;border-radius:16px;padding:24px;text-align:center}
.dp-num{font-size:36px;font-weight:900;background:linear-gradient(135deg,#0284c7,#f97316);-webkit-background-clip:text;-webkit-text-fill-color:transparent}
.dp-label{font-size:13px;color:#475569;margin-top:4px}

/* red gov */
.hero-red{min-height:80vh}
.hero-red .hero-mask{position:absolute;inset:0;background:linear-gradient(135deg,rgba(196,30,58,.92),rgba(150,20,40,.88))}
.hero-red .hero-wrap{padding:80px 20px;justify-content:center}
.hero-red .hero-main{max-width:800px;margin:0 auto;text-align:center;color:#fff}
.hero-red .hero-title{color:#fff}
.hero-red .hero-sub{color:rgba(255,255,255,.85)}
.hero-stats-inline{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-top:40px;padding-top:40px;border-top:1px solid rgba(255,255,255,.2)}
.hero-stats-inline b{display:block;font-size:28px;font-weight:900;color:#ffd700}
.hero-stats-inline span{font-size:13px;color:rgba(255,255,255,.8);margin-top:4px;display:block}

/* red-gold grand */
.hero-redgold{min-height:85vh}
.hero-rg-mask{position:absolute;inset:0;background:linear-gradient(180deg,rgba(127,29,29,.85),rgba(185,28,28,.9))}
.ribbon{display:inline-block;padding:8px 28px;background:linear-gradient(135deg,#d4a017,#f5c842);color:#7a3900;font-weight:700;font-size:14px;border-radius:2px;margin-bottom:24px;position:relative}
.ribbon::before,.ribbon::after{content:'';position:absolute;top:0;width:0;height:0;border-style:solid}
.hero-redgold .hero-main{max-width:800px;margin:0 auto;color:#fff}
.gold-glow{color:#fff;text-shadow:0 0 20px rgba(245,200,66,.3)}
.hero-redgold .hero-title{color:#fff}
.hero-redgold .hero-sub{color:rgba(255,255,255,.85)}
.golden-points{display:flex;justify-content:center;gap:32px;flex-wrap:wrap;margin-top:36px;color:#ffe066;font-size:14px}
.golden-points b{color:#ffd700;margin-right:4px}

/* green natural */
.hero-green .hero-green-mask{position:absolute;inset:0;background:linear-gradient(135deg,rgba(240,253,244,.95),rgba(240,253,244,.85))}
.hero-green .hero-img{filter:brightness(.9)}
.hero-green .hero-title{color:#0f172a}

/* blue wave */
.hero-wave{background:#f0f9ff;min-height:85vh;position:relative}
.wave-wrap{position:absolute;bottom:0;left:0;right:0;height:200px;z-index:0}
.hero-wave-svg{width:100%;height:100%;position:absolute;bottom:0}
.hero-wave .hero-wrap{position:relative;z-index:1}

/* ink wash */
.hero-ink{background:#faf8f5;min-height:85vh;position:relative}
.ink-bg{position:absolute;inset:0;opacity:.06;background:radial-gradient(ellipse at 30% 50%,#000 0%,transparent 60%)}
.seal{display:inline-block;width:80px;height:80px;background:#f97316;color:#fff;font-family:'Noto Sans SC', sans-serif;font-size:14px;font-weight:900;display:flex;align-items:center;justify-content:center;writing-mode:vertical-rl;letter-spacing:4px;border-radius:4px;margin-bottom:24px;box-shadow:2px 2px 0 rgba(0,0,0,.1)}
.ink-title{font-family:'Noto Sans SC', sans-serif;font-size:clamp(30px,4.5vw,48px);letter-spacing:2px}
.hero-ink .hero-main{max-width:800px;margin:0 auto}

/* ===== Stats Bar ===== */
.stats-bar{background:#ffffff;border-top:1px solid #e0f2fe;border-bottom:1px solid #e0f2fe;padding:0}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:0}
.stat-item{padding:40px 20px;text-align:center;position:relative}
.stat-item:not(:last-child)::after{content:'';position:absolute;right:0;top:25%;bottom:25%;width:1px;background:#e0f2fe}
.stat-num{display:inline;font-size:36px;font-weight:900;color:#0284c7;line-height:1}
.stat-suffix{font-size:18px;color:#0284c7;font-weight:600;margin-left:2px}
.stat-label{font-size:13px;color:#475569;margin-top:8px;display:block}

/* ===== Sections Common ===== */
.section{padding:80px 0}
.sec-head{margin-bottom:50px}
.sec-head.center{text-align:center}
.sec-kicker{font-size:12px;letter-spacing:3px;color:#0284c7;font-weight:600;margin-bottom:12px;display:block}
.sec-title{font-size:clamp(24px,3vw,34px);font-weight:800;margin-bottom:12px;color:#0f172a}
.sec-title.left{text-align:left}
.sec-desc{font-size:15px;color:#475569;max-width:600px}
.sec-head.center .sec-desc{margin:0 auto}

/* ===== Why Us / Advantages ===== */
.adv-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.adv-item{background:#ffffff;border:1px solid #e0f2fe;border-radius:16px;padding:28px;text-align:center;transition:all .3s ease}
.adv-item:hover{transform:translateY(-4px);box-shadow:0 12px 30px rgba(0,0,0,.06);border-color:#0284c730}
.adv-icon{font-size:36px;margin-bottom:16px}
.adv-item h3{font-size:17px;margin-bottom:10px}
.adv-item p{font-size:13px;color:#475569;line-height:1.7}

/* ===== Products ===== */
.prod-grid{display:grid;gap:20px}
.prod-grid.cols-2{grid-template-columns:repeat(2,1fr)}
.prod-grid.cols-3{grid-template-columns:repeat(3,1fr)}
.prod-grid.cols-4{grid-template-columns:repeat(4,1fr)}
.prod-card{background:#ffffff;border:1px solid #e0f2fe;border-radius:16px;padding:28px;transition:all .3s ease;position:relative;overflow:hidden}
.prod-card::before{content:'';position:absolute;top:0;left:0;width:4px;height:0;background:#0284c7;transition:height .3s ease}
.prod-card:hover{transform:translateY(-4px);box-shadow:0 12px 30px rgba(0,0,0,.08);border-color:#0284c730}
.prod-card:hover::before{height:100%}
.prod-icon{width:48px;height:48px;background:#0284c710;color:#0284c7;border-radius:16px;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:20px;font-family:'Noto Sans SC', sans-serif;margin-bottom:16px}
.prod-card h3{font-size:17px;margin-bottom:10px}
.prod-card p{font-size:13px;color:#475569;line-height:1.7;margin-bottom:16px}
.prod-link{color:#0284c7;font-size:13px;font-weight:600}
.prod-link:hover{color:#0ea5e9}

/* ===== Process Steps ===== */
.step-flow{display:flex;align-items:flex-start;justify-content:center;gap:0}
.step-item{flex:1;text-align:center;padding:0 20px;max-width:240px;position:relative}
.step-num{width:60px;height:60px;border-radius:50%;background:#0284c7;color:#fff;font-size:22px;font-weight:800;display:flex;align-items:center;justify-content:center;margin:0 auto 16px;font-family:'Noto Sans SC', sans-serif;position:relative;z-index:1}
.step-item:not(:last-child)::after{content:'';position:absolute;top:30px;left:50%;right:-50%;height:2px;background:linear-gradient(90deg,#0284c740,#0284c740);z-index:0}
.step-item h3{font-size:16px;margin-bottom:8px}
.step-item p{font-size:13px;color:#475569;line-height:1.6}

/* ===== Cases ===== */
.case-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}
.case-card{background:#ffffff;border:1px solid #e0f2fe;border-radius:16px;padding:28px;transition:all .3s ease}
.case-card:hover{border-color:#0284c730;box-shadow:0 8px 24px rgba(0,0,0,.06)}
.case-tag{display:inline-block;padding:3px 12px;background:#0284c710;color:#0284c7;font-size:12px;border-radius:2px;font-weight:500;margin-bottom:14px}
.case-card h3{font-size:17px;margin-bottom:10px}
.case-reason{font-size:13px;color:#475569;margin-bottom:20px;line-height:1.7}
.case-data{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;padding-top:20px;border-top:1px solid #e0f2fe}
.case-data div{text-align:center}
.case-data b{display:block;font-size:22px;font-weight:800;color:#0284c7}
.case-data span{font-size:12px;color:#475569;margin-top:4px;display:block}

/* ===== Feature/Honor Block ===== */
.feature-block{background:#f0f9ff}
.honor-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.honor-item{text-align:center;padding:24px}
.honor-badge{width:50px;height:50px;border-radius:50%;background:#0284c710;color:#0284c7;font-size:22px;font-weight:700;display:flex;align-items:center;justify-content:center;margin:0 auto 14px}
.honor-item h4{font-size:15px;margin-bottom:8px}
.honor-item p{font-size:13px;color:#475569;line-height:1.6}

/* ===== News / Article Cards (UL/LI from CMS) ===== */
.news{background:#f0f9ff}
ul.article-cards{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:20px}
ul.article-cards li.article-card{background:#ffffff;border:1px solid #e0f2fe;border-radius:16px;overflow:hidden;transition:all .3s ease;display:flex;flex-direction:column;list-style:none}
ul.article-cards li.article-card:hover{transform:translateY(-4px);box-shadow:0 12px 32px rgba(0,0,0,.08);border-color:#0284c730}
.article-cards .card-thumb{display:block;aspect-ratio:16/10;overflow:hidden;background:#f0f0f0;position:relative}
.article-cards .card-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}
.article-cards li.article-card:hover .card-thumb img{transform:scale(1.05)}
.article-cards .card-body{padding:18px;flex:1;display:flex;flex-direction:column;min-width:0}
.article-cards .card-title{display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;font-size:15px;font-weight:600;line-height:1.6;margin-bottom:8px;color:#0f172a;order:1}
.article-cards li.article-card:hover .card-title{color:#0284c7}
.article-cards .card-date{display:block;font-size:12px;color:#0284c7;margin-bottom:8px;font-weight:500;order:-1}
.article-cards .card-summary{font-size:13px;color:#475569;line-height:1.7;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;margin-top:auto;order:2}
.news-more{margin-top:40px}
.more-link{color:#0284c7;font-weight:500;font-size:14px}
.more-link:hover{color:#0ea5e9}

/* ===== FAQ ===== */
.faq-list{max-width:800px;margin:0 auto}
.faq-item{background:#ffffff;border:1px solid #e0f2fe;border-radius:16px;margin-bottom:10px;overflow:hidden}
.faq-item.active{border-color:#0284c730}
.faq-q{padding:18px 22px;display:flex;align-items:center;justify-content:space-between;cursor:pointer;font-size:15px;font-weight:600;color:#0f172a}
.faq-toggle{width:20px;height:20px;position:relative;flex-shrink:0}
.faq-toggle::before,.faq-toggle::after{content:'';position:absolute;background:#0284c7;border-radius:1px;transition:transform .3s}
.faq-toggle::before{width:14px;height:2px;top:9px;left:3px}
.faq-toggle::after{width:2px;height:14px;top:3px;left:9px}
.faq-item.active .faq-toggle::after{transform:scaleY(0)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .4s ease,padding .4s ease}
.faq-item.active .faq-a{max-height:300px}
.faq-a p{padding:0 22px 18px;font-size:14px;color:#475569;line-height:1.8}

/* ===== Apply Section ===== */
.apply-section{background:#ffffff}
.apply-box{display:grid;grid-template-columns:1fr 400px;gap:48px;align-items:center;background:#ffffff;border-radius:12px;padding:48px;box-shadow:0 10px 40px rgba(0,0,0,.06)}
.apply-title{font-size:clamp(24px,3vw,32px);font-weight:800;margin:12px 0 16px;color:#0f172a}
.apply-desc{font-size:15px;color:#475569;line-height:1.8;margin-bottom:32px}
.apply-contact{display:flex;flex-direction:column;gap:14px;margin-bottom:28px}
.ac-item{display:flex;gap:12px;align-items:center}
.ac-label{font-size:13px;color:#475569}
.ac-num{font-size:22px;font-weight:800;color:#0284c7}
.ac-val{font-size:15px;font-weight:600}
.apply-tags{display:flex;gap:12px;flex-wrap:wrap}
.apply-tags span{padding:6px 14px;background:#0284c710;color:#0284c7;font-size:13px;border-radius:20px;font-weight:500}
.apply-form{background:#f0f9ff;border-radius:16px;padding:32px;border:1px solid #e0f2fe}
.apply-form h3{font-size:18px;text-align:center;margin-bottom:24px}
.form-row{margin-bottom:16px}
.form-row label{display:block;font-size:13px;color:#475569;margin-bottom:6px}
.form-row label b{color:#0284c7}
.form-row input,.form-row select{width:100%;padding:11px 14px;border:1px solid #e0f2fe;border-radius:4px;font-size:14px;background:#ffffff;color:#0f172a}
.form-row input:focus,.form-row select:focus{border-color:#0284c7}
.form-row select option{background:#ffffff;color:#0f172a}
.form-note{font-size:11px;color:#999;text-align:center;margin-top:12px}
.form-note a{color:#0284c7}

/* ===== About ===== */
.about-wrap{display:grid;grid-template-columns:1fr 340px;gap:48px;align-items:start}
.about-main p{font-size:14px;color:#475569;line-height:1.9;margin-bottom:14px}
.about-promises{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-top:28px;padding-top:28px;border-top:1px solid #e0f2fe}
.about-promises div{text-align:center}
.about-promises b{display:block;font-size:28px;font-weight:900;color:#0284c7;font-family:'Noto Sans SC', sans-serif}
.about-promises span{font-size:12px;color:#475569;margin-top:4px;display:block}
.contact-card{background:#ffffff;border:1px solid #e0f2fe;border-radius:16px;padding:28px}
.contact-card h4{font-size:17px;margin-bottom:20px;padding-bottom:14px;border-bottom:1px solid #e0f2fe}
.cc-row{display:flex;justify-content:space-between;padding:10px 0;font-size:13px}
.cc-row span{color:#475569}
.cc-row a{color:#0284c7;font-weight:700;font-size:15px}

/* contact simple grid */
.contact-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.ct-item{background:#ffffff;border:1px solid #e0f2fe;border-radius:16px;padding:36px 24px;text-align:center}
.ct-icon{font-size:40px;margin-bottom:16px}
.ct-item h4{font-size:16px;margin-bottom:10px}
.ct-big{font-size:22px;font-weight:800;color:#0284c7;display:block;margin:8px 0}
.ct-item p{font-size:13px;color:#475569;line-height:1.7}

/* ===== Footer ===== */
.site-footer{background:#0c4a6e;color:#999;padding:60px 0 0;margin-top:0}
.footer-main{display:grid;grid-template-columns:2fr 1fr 1fr 1.5fr;gap:40px;padding-bottom:40px;border-bottom:1px solid rgba(255,255,255,.08)}
.footer-brand{font-size:20px;font-weight:700;color:#fff;font-family:'Noto Sans SC', sans-serif;margin-bottom:16px}
.footer-about-text{font-size:13px;color:#888;line-height:1.8;margin-bottom:20px}
.footer-hotline{padding:16px;background:rgba(255,255,255,.04);border-radius:16px}
.hotline-label{font-size:12px;color:#888;display:block;margin-bottom:4px}
.hotline-num{font-size:20px;font-weight:800;color:#f97316;text-decoration:none}
.footer-col h4{font-size:14px;color:#fff;margin-bottom:18px;font-weight:600}
.footer-col a{display:block;font-size:13px;color:#888;padding:5px 0}
.footer-col a:hover{color:#fff}
.friend-links a{display:inline-block;margin-right:12px;font-size:13px}
.footer-bar{padding:20px 0;text-align:center;font-size:12px;color:#666}
.footer-bar a{color:#888}
.footer-bar a:hover{color:#fff}
.footer-bar p{line-height:2}

/* ===== Float CTA ===== */
.float-cta{position:fixed;bottom:20px;right:20px;z-index:999;display:flex;flex-direction:column;gap:8px}
.float-cta a{display:flex;align-items:center;gap:6px;padding:10px 18px;border-radius:30px;font-size:13px;font-weight:600;box-shadow:0 4px 20px rgba(0,0,0,.15);transition:all .3s}
.float-tel{background:#0284c7;color:#fff}
.float-tel:hover{background:#0ea5e9;transform:translateY(-2px)}
.float-apply{background:#fff;color:#0284c7;border:1px solid #0284c720}
.float-apply:hover{background:#0284c7;color:#fff}

/* ===== Article Detail Page ===== */
.article-page{padding:100px 0 60px;padding-top:calc(70px + 40px);background:#f0f9ff;min-height:60vh}
.crumb{font-size:13px;color:#475569;margin-bottom:28px;padding-bottom:12px;border-bottom:1px solid #e0f2fe}
.crumb a{color:#475569}
.crumb a:hover{color:#0284c7}
.crumb span{margin:0 6px;color:#ccc}
.article-main{background:#ffffff;border-radius:16px;padding:48px;margin-bottom:40px;border:1px solid #e0f2fe}
.art-head{margin-bottom:28px}
.art-title{font-size:clamp(24px,3.5vw,32px);font-weight:800;line-height:1.4;margin-bottom:14px;color:#0f172a}
.art-meta{font-size:12px;color:#475569;display:flex;gap:6px;flex-wrap:wrap;align-items:center}
.art-date{color:#0284c7}
.art-sep{color:#ccc}
.art-summary{margin-top:16px;padding:14px 18px;background:#0284c708;border-left:3px solid #0284c7;border-radius:0 16px 16px 0;font-size:14px;color:#475569;line-height:1.8}
.art-cover-wrap{margin:0 -48px 28px;overflow:hidden}
.art-cover{width:100%;max-height:420px;object-fit:cover}
.art-body{font-size:15px;line-height:1.9;color:#0f172a}
.art-body p{margin-bottom:18px}
.art-body h2,.art-body h3{margin:28px 0 14px;color:#0f172a;font-weight:700}
.art-body h2{font-size:20px}
.art-body h3{font-size:17px}
.art-body img{border-radius:16px;margin:16px 0;max-width:100%}
.art-body ul,.art-body ol{margin:14px 0;padding-left:24px}
.art-body li{margin-bottom:6px}
.art-body ul li{list-style:disc}
.art-body ol li{list-style:decimal}
.art-body blockquote{padding:14px 20px;background:#0284c708;border-left:3px solid #0284c7;border-radius:0 16px 16px 0;margin:18px 0;color:#475569}
.art-foot{margin-top:32px;padding-top:28px;border-top:1px solid #e0f2fe}
.art-tags{font-size:13px;color:#475569;margin-bottom:20px}
.art-tags a{display:inline-block;padding:3px 10px;background:#0284c708;color:#0284c7;border-radius:3px;margin-left:6px;font-size:12px}
.art-tags a:hover{background:#0284c7;color:#fff}
.art-cta{text-align:center;padding:28px;background:#0284c705;border-radius:16px}
.art-cta p{font-size:14px;color:#475569;margin-bottom:16px}
.art-cta-btns{display:flex;gap:10px;justify-content:center;flex-wrap:wrap}
.relate-title{font-size:20px;font-weight:700;margin-bottom:24px;padding-bottom:12px;border-bottom:1px solid #e0f2fe}
.art-relate{margin-bottom:40px}
.art-bottom-cta{background:linear-gradient(135deg,#0284c708,#0284c704);border:1px solid #0284c720;border-radius:16px;padding:28px 36px;display:flex;justify-content:space-between;align-items:center;gap:20px;flex-wrap:wrap}
.abc-left h3{font-size:18px;margin-bottom:6px}
.abc-left p{font-size:13px;color:#475569}
.abc-right{display:flex;gap:10px}

/* ===== Animations ===== */
.fade-up{opacity:0;transform:translateY(20px);transition:opacity .6s ease,transform .6s ease}
.fade-up.in{opacity:1;transform:translateY(0)}

/* ===== Responsive ===== */
@media(max-width:1024px){
    .hero-quick,.hero-app-card{width:320px}
    .prod-grid.cols-4{grid-template-columns:repeat(3,1fr)}
    .adv-grid{grid-template-columns:repeat(2,1fr)}
    .footer-main{grid-template-columns:1fr 1fr;gap:28px}
    .apply-box{grid-template-columns:1fr;gap:32px}
    .about-wrap{grid-template-columns:1fr}
    .contact-card{max-width:400px}
    .honor-grid{grid-template-columns:repeat(2,1fr)}
    .data-panel{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:768px){
    .container{padding:0 16px}
    .nav-links{position:fixed;top:70px;left:0;right:0;flex-direction:column;background:#ffffff;padding:16px;gap:0;
        border-bottom:1px solid #e0f2fe;transform:translateY(-10px);opacity:0;pointer-events:none;transition:all .3s ease}
    .nav-links.open{transform:translateY(0);opacity:1;pointer-events:auto}
    .nav-links a{padding:12px 10px;border-bottom:1px solid #e0f2fe;width:100%;text-align:left}
    .nav-links a.nav-cta{margin:8px 0 0;text-align:center}
    .menu-btn{display:flex}
    .nav-tel{display:none}
    .hero-wrap{flex-direction:column!important;padding:40px 16px}
    .hero-main{max-width:100%}
    .hero-quick,.hero-app-card,.hero-right{width:100%!important;max-width:100%!important}
    .hero-btns{flex-direction:column}
    .hero-btns .btn{width:100%}
    .hero-cta{flex-direction:column}
    .section{padding:50px 0}
    .prod-grid.cols-2,.prod-grid.cols-3,.prod-grid.cols-4{grid-template-columns:1fr}
    .adv-grid{grid-template-columns:1fr}
    .stats-grid{grid-template-columns:repeat(2,1fr)}
    .stat-item:nth-child(2)::after{display:none}
    .case-grid{grid-template-columns:1fr}
    .step-flow{flex-direction:column;align-items:center;gap:24px}
    .step-item{max-width:100%;width:100%;display:flex;align-items:flex-start;gap:16px;text-align:left}
    .step-item::after{display:none!important}
    .step-num{margin:0;flex-shrink:0}
    .honor-grid{grid-template-columns:1fr 1fr}
    .footer-main{grid-template-columns:1fr;gap:24px}
    .article-main{padding:24px}
    .art-cover-wrap{margin:0 -24px 24px}
    .art-bottom-cta{flex-direction:column;text-align:center;padding:24px}
    .abc-right{width:100%;justify-content:center}
    .about-promises{grid-template-columns:repeat(2,1fr)}
    .contact-grid{grid-template-columns:1fr}
    .data-panel{grid-template-columns:repeat(2,1fr)}
    .hero-stats-inline{grid-template-columns:repeat(2,1fr);gap:16px}
    .apply-box{padding:24px}
    .apply-form{padding:24px}
    ul.article-cards{grid-template-columns:1fr 1fr;gap:14px}
    .float-cta{flex-direction:row;bottom:10px;right:10px;left:10px}
    .float-cta a{flex:1;justify-content:center;font-size:12px;padding:10px 12px}
    .golden-points{gap:16px;font-size:12px}
}
@media(max-width:480px){
    ul.article-cards{grid-template-columns:1fr}
    .data-panel{grid-template-columns:1fr 1fr;gap:10px}
    .dp-item{padding:16px}
    .dp-num{font-size:24px}
    .about-promises{grid-template-columns:repeat(2,1fr)}
    .art-cta-btns .btn{width:100%}
    .abc-right{flex-direction:column;width:100%}
    .abc-right .btn{width:100%}
}

/* blue wave banner */
.hero-wave .hero-bg{position:absolute;inset:0;z-index:0}
.hero-wave .hero-img{width:100%;height:100%;object-fit:cover;opacity:.12}
.hero-mask-blue{position:absolute;inset:0;background:linear-gradient(135deg,rgba(240,249,255,.92),rgba(240,249,255,.85))}