/* ==========================================================
   套20 · 青绿山水 · 新中式 · 重庆贷款企业站
   配色：青绿#2c8c7c · 黛绿#1a3c34 · 米黄宣纸#f5f0e6 · 朱红#a93226
   ========================================================== */

/* ---------- Reset & Base ---------- */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:"Noto Sans SC","PingFang SC","Microsoft YaHei",sans-serif;
  font-size:15px;line-height:1.75;color:#2c2c2c;
  background:#f5f0e6;
  -webkit-font-smoothing:antialiased;
}
a{color:#2c8c7c;text-decoration:none;transition:color .25s}
a:hover{color:#a93226}
img{max-width:100%;display:block}
ul,ol{list-style:none}
button,input,select,textarea{font-family:inherit;font-size:inherit;outline:none}
.container{max-width:1240px;margin:0 auto;padding:0 24px}

/* ---------- 纸纹背景基底 ---------- */
body::before{
  content:"";position:fixed;inset:0;z-index:-1;
  background:
    radial-gradient(ellipse at 20% 30%,rgba(44,140,124,.04) 0%,transparent 50%),
    radial-gradient(ellipse at 80% 70%,rgba(26,60,52,.03) 0%,transparent 50%),
    repeating-linear-gradient(0deg,rgba(139,115,85,.015) 0 1px,transparent 1px 3px),
    #f5f0e6;
  pointer-events:none;
}

/* ---------- Top Bar ---------- */
.top-bar{background:#1a3c34;color:#d4c8a8;font-size:13px;border-bottom:1px solid rgba(212,200,168,.15)}
.top-bar-inner{display:flex;justify-content:space-between;align-items:center;height:38px}
.top-bar-phone a{color:#e8c77a;font-weight:500;letter-spacing:.5px}
.top-bar-phone a:hover{color:#fff}

/* ---------- Mountain Divider ---------- */
.mountain-divider{width:100%;position:relative;line-height:0}
.mountain-divider svg{width:100%;height:100%;display:block}
.top-divider{height:40px;background:#f5f0e6}
.bottom-divider{height:28px;background:#f5f0e6}

/* ---------- Header ---------- */
.site-header{background:#f5f0e6;border-bottom:1px solid rgba(44,140,124,.15);position:sticky;top:0;z-index:100}
.header-inner{display:flex;align-items:center;justify-content:space-between;height:80px}
.brand{display:flex;align-items:center;gap:12px}
.brand-seal{
  width:46px;height:46px;background:#a93226;color:#f5f0e6;
  display:flex;align-items:center;justify-content:center;
  font-family:"Ma Shan Zheng",serif;font-size:26px;
  border-radius:2px;position:relative;
  box-shadow:inset 0 0 0 2px rgba(245,240,230,.3),0 2px 6px rgba(169,50,38,.25);
}
.brand-seal::after{
  content:"";position:absolute;inset:3px;border:1px solid rgba(245,240,230,.4);border-radius:1px;
}
.brand-text{display:flex;flex-direction:column;line-height:1.2}
.brand-cn{font-family:"Ma Shan Zheng","Noto Serif SC",serif;font-size:26px;color:#1a3c34;font-style:normal;letter-spacing:2px}
.brand-text small{font-size:10px;color:#8b7355;letter-spacing:1.5px;margin-top:2px}

.main-nav{display:flex;gap:4px}
.main-nav a{
  padding:8px 16px;color:#1a3c34;font-size:15px;font-weight:500;
  position:relative;border-radius:2px;transition:all .25s;
}
.main-nav a:hover{color:#2c8c7c;background:rgba(44,140,124,.06)}
.main-nav a::after{
  content:"";position:absolute;left:50%;bottom:2px;width:0;height:2px;
  background:#a93226;transition:all .3s;transform:translateX(-50%);
}
.main-nav a:hover::after{width:calc(100% - 32px)}

/* ---------- 印章 CTA 按钮 ---------- */
.cta-seal{
  display:inline-flex;align-items:center;justify-content:center;
  background:#a93226;color:#f5f0e6;
  font-family:"Noto Serif SC",serif;font-weight:600;
  border-radius:2px;cursor:pointer;border:none;
  box-shadow:inset 0 0 0 2px rgba(245,240,230,.25),0 2px 8px rgba(169,50,38,.3);
  transition:all .3s;position:relative;
}
.cta-seal::before{
  content:"";position:absolute;inset:4px;border:1px solid rgba(245,240,230,.35);border-radius:1px;
}
.cta-seal:hover{background:#8b261c;transform:translateY(-1px);box-shadow:inset 0 0 0 2px rgba(245,240,230,.35),0 4px 12px rgba(169,50,38,.4)}
.cta-nav{padding:10px 24px;font-size:14px;letter-spacing:2px}

.menu-toggle{display:none;background:none;border:none;cursor:pointer;flex-direction:column;gap:5px;padding:8px}
.menu-toggle span{display:block;width:24px;height:2px;background:#1a3c34;transition:all .3s;border-radius:1px}

/* ---------- Hero ---------- */
.hero{position:relative;padding:70px 0 90px;overflow:hidden;background:linear-gradient(180deg,#f5f0e6 0%,#efe8d8 100%)}
.hero-paper{position:absolute;inset:0;z-index:0;pointer-events:none}
.hero-mountain{position:absolute;bottom:0;left:0;width:100%;height:100%}
.hero-inner{position:relative;z-index:1;display:grid;grid-template-columns:1.1fr 1fr;gap:60px;align-items:center}
.hero-sub{font-family:"Noto Serif SC",serif;color:#2c8c7c;font-size:16px;letter-spacing:8px;margin-bottom:16px;padding-left:4px}
.hero-title{
  font-family:"Ma Shan Zheng","Noto Serif SC",serif;
  font-size:68px;color:#1a3c34;line-height:1.2;letter-spacing:4px;
  margin-bottom:24px;position:relative;
}
.hero-title small{
  display:block;font-family:"Noto Serif SC",serif;
  font-size:22px;color:#2c8c7c;letter-spacing:6px;font-weight:400;
  margin-top:8px;
}
.hero-desc{font-size:16px;color:#5a5a4e;line-height:1.9;margin-bottom:36px;max-width:540px}
.hero-cta{display:flex;gap:24px;align-items:center;margin-bottom:48px;flex-wrap:wrap}

/* 印章大按钮 */
.btn-seal{
  display:inline-flex;align-items:center;justify-content:center;
  background:#a93226;color:#f5f0e6;
  font-family:"Noto Serif SC",serif;font-weight:600;
  border-radius:2px;cursor:pointer;border:none;
  box-shadow:inset 0 0 0 2px rgba(245,240,230,.25),0 3px 10px rgba(169,50,38,.35);
  transition:all .3s;position:relative;text-decoration:none;
}
.btn-seal::before{
  content:"";position:absolute;inset:5px;border:1.5px solid rgba(245,240,230,.4);border-radius:1px;
}
.btn-seal:hover{background:#8b261c;transform:translateY(-2px);box-shadow:inset 0 0 0 2px rgba(245,240,230,.4),0 6px 16px rgba(169,50,38,.45);color:#f5f0e6}
.btn-large{width:108px;height:108px;font-size:18px;letter-spacing:4px;line-height:1.3}
.btn-large .seal-text{position:relative;z-index:1;font-family:"Ma Shan Zheng",serif}

.btn-ghost{
  display:flex;flex-direction:column;align-items:flex-start;
  padding:10px 0;color:#1a3c34;
}
.btn-ghost:hover{color:#a93226}
.phone-num{font-family:"Noto Serif SC",serif;font-size:30px;font-weight:700;letter-spacing:2px;color:#2c8c7c}
.btn-ghost:hover .phone-num{color:#a93226}
.btn-ghost small{font-size:13px;color:#8b7355;letter-spacing:3px;margin-top:2px}

.hero-stats{display:flex;gap:40px;padding-top:28px;border-top:1px solid rgba(44,140,124,.2)}
.stat-item{display:flex;flex-direction:column}
.stat-num{font-family:"Noto Serif SC",serif;font-size:36px;font-weight:700;color:#1a3c34;line-height:1}
.stat-item small{font-size:13px;color:#8b7355;margin-top:8px;letter-spacing:1px}

/* Hero 表单 */
.hero-form-card{position:relative}
.form-card-inner{
  background:#fbf7ee;
  border:1px solid rgba(44,140,124,.25);
  border-radius:2px;
  padding:36px 32px;position:relative;
  box-shadow:0 8px 40px rgba(26,60,52,.12);
}
.form-card-inner::before,.form-card-inner::after{
  content:"";position:absolute;width:20px;height:20px;
  border:2px solid #2c8c7c;
}
.form-card-inner::before{top:-1px;left:-1px;border-right:none;border-bottom:none}
.form-card-inner::after{bottom:-1px;right:-1px;border-left:none;border-top:none}
.form-title{font-family:"Noto Serif SC",serif;font-size:22px;color:#1a3c34;text-align:center;letter-spacing:3px;margin-bottom:6px}
.form-sub{font-size:13px;color:#8b7355;text-align:center;margin-bottom:24px;letter-spacing:1px}
.hero-form .form-row{margin-bottom:14px}
.hero-form label{display:block;font-size:13px;color:#5a5a4e;margin-bottom:6px;letter-spacing:1px}
.hero-form input,.hero-form select,.hero-form textarea{
  width:100%;padding:10px 14px;background:#fff;
  border:1px solid rgba(44,140,124,.25);border-radius:2px;
  color:#2c2c2c;transition:border-color .25s;
}
.hero-form input:focus,.hero-form select:focus,.hero-form textarea:focus{
  border-color:#2c8c7c;
}
.hero-form textarea{resize:vertical;min-height:70px}
.btn-form{width:100%;height:48px;margin-top:8px;font-size:16px;letter-spacing:4px}
.btn-form span{position:relative;z-index:1}
.form-tip{font-size:12px;color:#a89978;text-align:center;margin-top:10px}

/* ---------- Section 通用 ---------- */
.section{padding:80px 0;position:relative}
.section-head{text-align:center;margin-bottom:56px;position:relative}
.sec-subtitle{font-size:13px;color:#2c8c7c;letter-spacing:6px;margin-bottom:12px;font-family:"Noto Serif SC",serif}
.sec-title{font-size:40px;color:#1a3c34;letter-spacing:6px;margin-bottom:14px;position:relative;display:inline-block;font-weight:400}
.ink-brush{font-family:"Ma Shan Zheng","Noto Serif SC",serif;position:relative}
.sec-title::before,.sec-title::after{
  content:"";display:inline-block;width:40px;height:1px;
  background:linear-gradient(90deg,transparent,#2c8c7c);
  vertical-align:middle;margin:0 16px;
}
.sec-title::after{background:linear-gradient(90deg,#2c8c7c,transparent)}
.sec-desc{font-size:15px;color:#8b7355;letter-spacing:2px}
.title-seal{
  position:absolute;right:0;top:50%;transform:translateY(-50%);
  width:50px;height:50px;background:#a93226;color:#f5f0e6;
  display:flex;align-items:center;justify-content:center;
  font-family:"Ma Shan Zheng",serif;font-size:28px;
  border-radius:2px;opacity:.8;
}

/* ---------- Services 产品卡 ---------- */
.services-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
.service-card{
  background:#fbf7ee;border:1px solid rgba(44,140,124,.2);
  border-radius:2px;padding:36px 28px;position:relative;
  transition:all .35s;
}
.service-card:hover{transform:translateY(-6px);box-shadow:0 12px 32px rgba(26,60,52,.12);border-color:#2c8c7c}
.card-frame{position:absolute;inset:6px;pointer-events:none}
.card-frame .corner{position:absolute;width:14px;height:14px;border:2px solid #2c8c7c}
.card-frame .tl{top:-1px;left:-1px;border-right:none;border-bottom:none}
.card-frame .tr{top:-1px;right:-1px;border-left:none;border-bottom:none}
.card-frame .bl{bottom:-1px;left:-1px;border-right:none;border-top:none}
.card-frame .br{bottom:-1px;right:-1px;border-left:none;border-top:none}
.card-icon{width:60px;height:60px;margin-bottom:20px;display:flex;align-items:center;justify-content:center;background:rgba(44,140,124,.06);border-radius:2px}
.card-icon svg{width:44px;height:44px}
.service-card h3{font-family:"Noto Serif SC",serif;font-size:20px;color:#1a3c34;margin-bottom:12px;letter-spacing:2px;font-weight:600}
.service-card p{font-size:14px;color:#5a5a4e;line-height:1.8;margin-bottom:18px}
.card-link{font-size:14px;color:#2c8c7c;font-weight:500;letter-spacing:1px;display:inline-block;transition:all .25s}
.card-link:hover{color:#a93226;transform:translateX(4px)}

/* ---------- Process 流程 ---------- */
.process-section{background:linear-gradient(180deg,#efe8d8 0%,#f5f0e6 100%);position:relative;overflow:hidden}
.cloud-deco{position:absolute;top:40px;left:5%;opacity:.6}
.cloud-deco svg{width:180px}
.process-steps{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;position:relative}
.process-steps::before{
  content:"";position:absolute;top:60px;left:12%;right:12%;height:1px;
  background:repeating-linear-gradient(90deg,#2c8c7c 0,#2c8c7c 6px,transparent 6px,transparent 12px);
  opacity:.4;z-index:0;
}
.step-item{text-align:center;position:relative;z-index:1}
.step-cloud{position:relative;width:120px;height:120px;margin:0 auto 20px}
.cloud-svg{width:100%;height:100%;position:absolute;inset:0}
.step-num{
  position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);
  font-family:"Ma Shan Zheng",serif;font-size:40px;color:#a93226;
}
.step-item h4{font-family:"Noto Serif SC",serif;font-size:20px;color:#1a3c34;margin-bottom:10px;letter-spacing:3px}
.step-item p{font-size:14px;color:#5a5a4e;line-height:1.8;padding:0 10px}

/* ---------- Cases 案例卷轴 ---------- */
.cases-scroll{max-width:1100px;margin:0 auto}
.scroll-top svg,.scroll-bottom svg{width:100%;height:40px;display:block}
.scroll-body{
  background:linear-gradient(180deg,#f0e6cf 0%,#fbf4e2 50%,#f0e6cf 100%);
  border-left:3px double #8b7355;border-right:3px double #8b7355;
  padding:40px 44px;position:relative;
}
.scroll-body::before,.scroll-body::after{
  content:"";position:absolute;top:0;bottom:0;width:20px;
  background:repeating-linear-gradient(0deg,rgba(139,115,85,.1) 0 2px,transparent 2px 5px);
}
.scroll-body::before{left:-3px}
.scroll-body::after{right:-3px}
.cases-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.case-card{
  background:rgba(251,247,238,.8);
  border:1px solid rgba(139,115,85,.3);
  border-radius:2px;padding:24px;position:relative;
  transition:all .3s;
}
.case-card:hover{background:#fbf7ee;box-shadow:0 6px 20px rgba(26,60,52,.1);transform:translateY(-3px)}
.case-badge{
  display:inline-block;padding:3px 14px;background:#2c8c7c;color:#f5f0e6;
  font-size:12px;letter-spacing:2px;border-radius:2px;margin-bottom:14px;
}
.case-card h4{font-family:"Noto Serif SC",serif;font-size:17px;color:#1a3c34;margin-bottom:12px;font-weight:600}
.case-info{display:flex;gap:20px;margin-bottom:12px;font-size:13px;color:#8b7355;padding-bottom:12px;border-bottom:1px dashed rgba(139,115,85,.3)}
.case-info em{font-family:"Noto Serif SC",serif;font-style:normal;color:#a93226;font-weight:700;font-size:16px}
.case-card p{font-size:13px;color:#5a5a4e;line-height:1.8}

/* ---------- News 资讯 ---------- */
.news-section{background:linear-gradient(180deg,#f5f0e6 0%,#efe8d8 100%)}
ul.article-cards{
  display:grid;grid-template-columns:repeat(3,1fr);gap:24px;
  list-style:none;
}
ul.article-cards li{
  background:#fbf7ee;border:1px solid rgba(44,140,124,.2);
  border-radius:2px;overflow:hidden;transition:all .3s;
}
ul.article-cards li:hover{transform:translateY(-4px);box-shadow:0 10px 28px rgba(26,60,52,.12);border-color:#2c8c7c}
ul.article-cards li a{display:block;color:inherit}
ul.article-cards li img{width:100%;height:180px;object-fit:cover}
ul.article-cards .art-body{padding:20px}
ul.article-cards .art-date{font-size:12px;color:#8b7355;letter-spacing:1px;margin-bottom:8px}
ul.article-cards .art-date em{font-family:"Noto Serif SC",serif;font-style:normal;color:#a93226;font-weight:600;font-size:14px;margin-right:6px}
ul.article-cards h4{font-family:"Noto Serif SC",serif;font-size:16px;color:#1a3c34;line-height:1.6;margin-bottom:10px;font-weight:600;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;
}
ul.article-cards p{font-size:13px;color:#7a7a6e;line-height:1.7;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;
}

/* ---------- FAQ ---------- */
.faq-list{max-width:900px;margin:0 auto}
.faq-item{
  background:#fbf7ee;border:1px solid rgba(44,140,124,.2);
  border-radius:2px;margin-bottom:14px;transition:all .3s;
}
.faq-item[open]{border-color:#2c8c7c;box-shadow:0 4px 16px rgba(26,60,52,.08)}
.faq-item summary{
  padding:20px 24px;cursor:pointer;display:flex;align-items:center;
  gap:14px;font-family:"Noto Serif SC",serif;font-size:16px;color:#1a3c34;
  font-weight:600;list-style:none;letter-spacing:1px;
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-q{
  width:32px;height:32px;background:#2c8c7c;color:#f5f0e6;
  display:inline-flex;align-items:center;justify-content:center;
  font-family:"Ma Shan Zheng",serif;font-size:20px;border-radius:2px;flex-shrink:0;
}
.faq-toggle{
  margin-left:auto;width:28px;height:28px;
  display:flex;align-items:center;justify-content:center;
  font-size:22px;color:#2c8c7c;transition:transform .3s;flex-shrink:0;
}
.faq-item[open] .faq-toggle{transform:rotate(45deg)}
.faq-answer{padding:0 24px 20px;display:flex;gap:14px;line-height:1.8;color:#5a5a4e;border-top:1px dashed rgba(44,140,124,.2);padding-top:16px}
.faq-a{
  width:32px;height:32px;background:#a93226;color:#f5f0e6;
  display:inline-flex;align-items:center;justify-content:center;
  font-family:"Ma Shan Zheng",serif;font-size:20px;border-radius:2px;flex-shrink:0;
}
.faq-answer p{flex:1;padding-top:4px}

/* ---------- About ---------- */
.about-section{background:linear-gradient(180deg,#efe8d8 0%,#f5f0e6 100%);overflow:hidden}
.about-inner{display:grid;grid-template-columns:1.3fr 1fr;gap:60px;align-items:center}
.about-lead{font-size:17px;color:#2c8c7c;margin-bottom:24px;letter-spacing:2px;font-family:"Noto Serif SC",serif}
.about-content p{font-size:15px;color:#5a5a4e;line-height:2;margin-bottom:14px}
.about-adv{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-top:36px;padding-top:30px;border-top:1px solid rgba(44,140,124,.2)}
.adv-item{text-align:center}
.adv-num{display:block;font-family:"Noto Serif SC",serif;font-size:30px;font-weight:700;color:#a93226;line-height:1}
.adv-item small{font-size:13px;color:#8b7355;margin-top:8px;display:block;letter-spacing:1px}
.about-deco{display:flex;justify-content:center}
.about-shan{max-width:380px;width:100%;filter:drop-shadow(0 8px 24px rgba(26,60,52,.15))}

/* ---------- Apply ---------- */
.apply-section{background:#1a3c34;color:#f5f0e6;position:relative;overflow:hidden;padding:70px 0}
.apply-section::before{
  content:"";position:absolute;inset:0;opacity:.1;
  background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1440 300'%3E%3Cpath d='M0,300 L0,200 Q180,140 360,170 T720,150 T1080,180 T1440,160 L1440,300 Z' fill='%232c8c7c'/%3E%3C/svg%3E") no-repeat bottom center/cover;
}
.apply-inner{position:relative;z-index:1;display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}
.apply-title{font-family:"Ma Shan Zheng",serif;font-size:44px;line-height:1.3;letter-spacing:4px;color:#f5f0e6;margin-bottom:18px;font-weight:400}
.apply-title em{font-style:normal;color:#e8c77a;font-size:36px}
.apply-desc{font-size:15px;color:#c8c0a8;line-height:1.9;margin-bottom:28px;max-width:480px}
.apply-points{margin-bottom:32px}
.apply-points li{display:flex;align-items:center;gap:12px;padding:8px 0;font-size:15px;color:#d4c8a8}
.dot{width:8px;height:8px;background:#a93226;border-radius:2px;flex-shrink:0;transform:rotate(45deg)}
.apply-hotline p{font-size:13px;color:#8b7355;letter-spacing:3px;margin-bottom:6px}
.hotline-num{font-family:"Noto Serif SC",serif;font-size:34px;font-weight:700;color:#e8c77a;letter-spacing:3px}
.hotline-num:hover{color:#fff}
.apply-form-wrap{max-width:420px;justify-self:end;width:100%}
.apply-form-card{background:#fbf7ee;border-color:rgba(44,140,124,.3)}
.apply-form-card .form-title{color:#1a3c34}
.apply-form-card .form-sub{color:#8b7355}

/* ---------- Footer ---------- */
.site-footer{background:#1a3c34;color:#c8c0a8;padding-top:60px;position:relative;overflow:hidden}
.footer-mountain{position:absolute;top:0;left:0;width:100%;line-height:0}
.footer-mountain svg{width:100%;height:60px}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.4fr;gap:40px;padding-bottom:40px;position:relative;z-index:1}
.footer-brand{display:flex;align-items:center;gap:12px;margin-bottom:16px}
.footer-seal{width:44px;height:44px;font-size:24px}
.footer-cn{color:#e8c77a!important;font-size:24px!important}
.footer-brand small{color:#8b9b94!important}
.footer-desc{font-size:14px;line-height:1.9;color:#9aaba3;margin-bottom:20px}
.footer-contact p{font-size:13px;color:#a8b8b0;margin-bottom:8px;display:flex;align-items:center;gap:8px}
.footer-contact a{color:#e8c77a}
.footer-contact a:hover{color:#fff}
.footer-phone{color:#e8c77a;font-weight:600;letter-spacing:1px;font-family:"Noto Serif SC",serif}
.ft-ico{color:#a93226;font-style:normal;font-size:14px}
.footer-title{
  font-family:"Noto Serif SC",serif;font-size:16px;color:#e8c77a;
  letter-spacing:3px;margin-bottom:20px;display:flex;align-items:center;gap:10px;font-weight:600;
}
.ft-line{flex:1;height:1px;background:linear-gradient(90deg,transparent,rgba(232,199,122,.4),transparent)}
.footer-links li{margin-bottom:10px}
.footer-links a{color:#a8b8b0;font-size:14px;transition:all .25s;letter-spacing:1px}
.footer-links a:hover{color:#e8c77a;padding-left:6px}
.footer-grouplink{display:flex;flex-wrap:wrap;gap:8px 14px}
.footer-grouplink a{color:#8b9b94;font-size:13px;letter-spacing:1px}
.footer-grouplink a:hover{color:#e8c77a}
.footer-bottom{
  border-top:1px solid rgba(232,199,122,.15);
  padding:20px 0;text-align:center;font-size:13px;color:#6b7b75;
  position:relative;z-index:1;
}
.footer-bottom p{margin-bottom:6px}
.footer-bottom a{color:#8b9b94}
.footer-bottom a:hover{color:#e8c77a}
.ft-sep{margin:0 10px;color:rgba(232,199,122,.3)}

/* ---------- Page Banner（内页） ---------- */
.page-banner{background:linear-gradient(180deg,#efe8d8,#f5f0e6);padding:60px 0 40px;position:relative;overflow:hidden}
.page-banner-bg{position:absolute;inset:0;z-index:0}
.page-banner-bg svg{width:100%;height:100%;position:absolute;bottom:0;left:0}
.page-banner .container{position:relative;z-index:1;text-align:center}
.page-title{font-size:44px;color:#1a3c34;letter-spacing:6px;margin-bottom:16px;font-weight:400}
.breadcrumb{font-size:14px;color:#8b7355;letter-spacing:1px}
.breadcrumb a{color:#2c8c7c}
.breadcrumb a:hover{color:#a93226}

/* ---------- Article Detail ---------- */
.article-detail{padding:50px 0 70px}
.article-wrap{display:grid;grid-template-columns:1fr 300px;gap:40px;align-items:flex-start}
.article-frame{
  background:#fbf7ee;border:1px solid rgba(44,140,124,.2);
  border-radius:2px;padding:48px 44px;position:relative;
}
.article-frame .corner{position:absolute;width:20px;height:20px;border:2px solid #2c8c7c}
.article-frame .tl{top:-1px;left:-1px;border-right:none;border-bottom:none}
.article-frame .tr{top:-1px;right:-1px;border-left:none;border-bottom:none}
.article-frame .bl{bottom:-1px;left:-1px;border-right:none;border-top:none}
.article-frame .br{bottom:-1px;right:-1px;border-left:none;border-top:none}
.article-head{text-align:center;margin-bottom:28px;padding-bottom:24px;border-bottom:1px solid rgba(44,140,124,.15)}
.article-head .article-title{font-family:"Noto Serif SC",serif;font-size:28px;color:#1a3c34;letter-spacing:2px;line-height:1.5;font-weight:700;margin-bottom:14px}
.article-meta{display:flex;justify-content:center;gap:24px;font-size:13px;color:#8b7355}
.article-cover-wrap{margin-bottom:28px;text-align:center}
.article-cover-wrap img{margin:0 auto;border-radius:2px;max-height:420px;object-fit:cover;border:1px solid rgba(44,140,124,.2)}
.article-summary-box{
  background:rgba(44,140,124,.05);border-left:3px solid #2c8c7c;
  padding:20px 24px;margin-bottom:32px;border-radius:0 2px 2px 0;
}
.summary-label{display:inline-block;font-family:"Noto Serif SC",serif;font-size:14px;color:#2c8c7c;font-weight:600;letter-spacing:2px;margin-bottom:8px}
.article-summary-box p{font-size:14px;color:#5a5a4e;line-height:1.9;font-style:italic}
.article-body{font-size:15px;color:#3a3a30;line-height:2}
.article-body p{margin-bottom:18px;text-indent:2em}
.article-body h2,.article-body h3{font-family:"Noto Serif SC",serif;color:#1a3c34;margin:28px 0 14px;letter-spacing:1px}
.article-body h2{font-size:22px}
.article-body h3{font-size:19px}
.article-body img{margin:20px auto;border-radius:2px;border:1px solid rgba(44,140,124,.2)}
.article-body blockquote{
  border-left:3px solid #a93226;padding:12px 20px;margin:20px 0;
  background:rgba(169,50,38,.03);color:#5a4a3a;font-style:italic;
}
.article-tail{display:flex;align-items:center;justify-content:center;gap:20px;margin:40px 0 20px}
.tail-line{width:80px;height:1px;background:linear-gradient(90deg,transparent,#2c8c7c,transparent)}
.tail-seal{
  width:40px;height:40px;background:#a93226;color:#f5f0e6;
  display:inline-flex;align-items:center;justify-content:center;
  font-family:"Ma Shan Zheng",serif;font-size:22px;border-radius:2px;
  box-shadow:inset 0 0 0 2px rgba(245,240,230,.25);
}

/* Related */
.related-articles{margin-top:40px}
.related-title{font-size:26px;color:#1a3c34;letter-spacing:4px;margin-bottom:24px;text-align:center;font-weight:400}
.related-grid{grid-template-columns:repeat(2,1fr)!important}

/* Sidebar */
.article-sidebar{position:sticky;top:100px}
.side-box{
  background:#fbf7ee;border:1px solid rgba(44,140,124,.2);
  border-radius:2px;padding:24px 20px;margin-bottom:24px;
}
.side-title{
  font-family:"Noto Serif SC",serif;font-size:17px;color:#1a3c34;
  letter-spacing:3px;margin-bottom:18px;padding-bottom:12px;
  border-bottom:1px solid rgba(44,140,124,.15);
  display:flex;align-items:center;gap:8px;font-weight:600;
}
.side-mark{width:4px;height:16px;background:#a93226;display:inline-block;border-radius:1px}
.side-hotline{text-align:center;padding:10px 0 16px}
.side-hotline small{display:block;font-size:12px;color:#8b7355;letter-spacing:2px;margin-bottom:6px}
.side-phone{font-family:"Noto Serif SC",serif;font-size:24px;font-weight:700;color:#a93226;letter-spacing:2px}
.side-phone:hover{color:#8b261c}
.btn-side{width:100%;height:42px;font-size:15px;letter-spacing:4px}
.btn-side span{position:relative;z-index:1}
.side-list li{border-bottom:1px dashed rgba(44,140,124,.15)}
.side-list li:last-child{border-bottom:none}
.side-list a{
  display:flex;justify-content:space-between;align-items:center;
  padding:10px 0;font-size:14px;color:#5a5a4e;transition:all .25s;
}
.side-list a span{color:#2c8c7c;transition:transform .25s}
.side-list a:hover{color:#a93226}
.side-list a:hover span{transform:translateX(4px)}
.side-steps{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}
.s-step{text-align:center;padding:12px 4px;background:rgba(44,140,124,.04);border-radius:2px;border:1px solid rgba(44,140,124,.1)}
.s-num{font-family:"Ma Shan Zheng",serif;font-size:24px;color:#a93226;display:block;margin-bottom:4px}
.s-step p{font-size:13px;color:#5a5a4e;letter-spacing:1px}
.side-tip p{font-size:13px;color:#8b7355;line-height:1.8}

/* Mini CTA */
.mini-cta{background:#2c8c7c;padding:28px 0}
.mini-cta-inner{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:20px}
.mini-cta p{font-family:"Noto Serif SC",serif;font-size:20px;color:#f5f0e6;letter-spacing:2px}
.mini-cta p em{font-style:normal;color:#e8c77a;font-weight:700}
.btn-mini{padding:12px 34px;font-size:15px;letter-spacing:4px}
.btn-mini span{position:relative;z-index:1}

/* ---------- Responsive ---------- */
@media(max-width:1024px){
  .hero-inner,.apply-inner{grid-template-columns:1fr;gap:40px}
  .about-inner{grid-template-columns:1fr;gap:40px}
  .article-wrap{grid-template-columns:1fr}
  .article-sidebar{position:static}
  .services-grid,.cases-grid,ul.article-cards{grid-template-columns:repeat(2,1fr)!important}
  .process-steps{grid-template-columns:repeat(2,1fr);gap:30px}
  .process-steps::before{display:none}
  .footer-grid{grid-template-columns:repeat(2,1fr);gap:30px}
  .hero-title{font-size:54px}
  .sec-title{font-size:32px}
  .sec-title::before,.sec-title::after{width:24px;margin:0 10px}
  .title-seal{display:none}
  .apply-form-wrap{justify-self:stretch;max-width:100%}
  .about-deco{max-width:300px;margin:0 auto}
  .related-grid{grid-template-columns:repeat(2,1fr)!important}
}
@media(max-width:768px){
  .top-bar-slogan{display:none}
  .top-bar-inner{justify-content:center}
  .main-nav{
    display:none;position:absolute;top:80px;left:0;right:0;
    background:#fbf7ee;flex-direction:column;padding:10px 0;
    border-bottom:2px solid #2c8c7c;box-shadow:0 8px 20px rgba(0,0,0,.08);
  }
  .main-nav.open{display:flex}
  .main-nav a{padding:14px 24px;border-bottom:1px solid rgba(44,140,124,.1)}
  .main-nav a::after{display:none}
  .cta-nav{display:none}
  .menu-toggle{display:flex}
  .header-inner{height:66px}
  .hero{padding:40px 0 60px}
  .hero-title{font-size:42px;letter-spacing:2px}
  .hero-title small{font-size:17px;letter-spacing:3px}
  .hero-stats{gap:20px}
  .stat-num{font-size:28px}
  .section{padding:50px 0}
  .sec-title{font-size:26px;letter-spacing:3px}
  .sec-title::before,.sec-title::after{width:16px;margin:0 8px}
  .services-grid,.cases-grid,ul.article-cards,.related-grid{grid-template-columns:1fr!important}
  .process-steps{grid-template-columns:repeat(2,1fr)}
  .about-adv{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1fr}
  .scroll-body{padding:24px 20px}
  .article-frame{padding:28px 20px}
  .article-head .article-title{font-size:22px}
  .article-meta{flex-wrap:wrap;gap:12px;justify-content:flex-start}
  .form-card-inner{padding:24px 20px}
  .apply-title{font-size:32px}
  .apply-title em{font-size:28px}
  .mini-cta-inner{flex-directioncolumn;text-align:center;justify-content:center}
  .page-title{font-size:30px;letter-spacing:3px}
  .btn-large{width:92px;height:92px;font-size:16px}
  .phone-num{font-size:24px}
  .hero-cta{gap:18px}
}
@media(max-width:480px){
  .hero-title{font-size:36px}
  .hero-stats{gap:14px}
  .stat-num{font-size:24px}
  .stat-item small{font-size:11px}
  .brand-cn{font-size:20px}
  .brand-text small{font-size:9px}
  .brand-seal{width:38px;height:38px;font-size:22px}
}