/*
Theme Name: 昱微再生资源回收 - 工业版
Theme URI: https://yuweihuishou.com
Description: 专业电缆及金属回收 - 工业暗色风格主题
Version: 2.0
Author: 昱微再生资源回收
*/

/* ====== 基础重置 ====== */
*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  background:#0a0a0a;
  color:rgba(255,255,255,.9);
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei","Helvetica Neue",sans-serif;
  line-height:1.6;
  -webkit-font-smoothing:antialiased
}
a{color:inherit;text-decoration:none}
img{max-width:100%;height:auto}

/* ====== 顶部导航 ====== */
.site-header{
  position:fixed;top:0;left:0;right:0;z-index:1000;
  background:rgba(10,10,10,.85);
  backdrop-filter:blur(20px);
  -webkit-backdrop-filter:blur(20px);
  border-bottom:1px solid rgba(255,255,255,.06);
  padding:0;
  transition:background .3s
}
.header-inner{
  max-width:1280px;margin:0 auto;
  display:flex;align-items:center;justify-content:space-between;
  padding:0 40px;height:64px
}
.site-logo{
  font-size:20px;font-weight:800;color:#fff;letter-spacing:1px;
  display:flex;align-items:center;gap:10px
}
.site-logo .logo-icon{
  width:36px;height:36px;background:linear-gradient(135deg,#ff8c00,#ff6600);
  border-radius:8px;display:flex;align-items:center;justify-content:center;
  font-size:18px
}
.site-nav{display:flex;align-items:center;gap:4px}
.site-nav a{
  padding:8px 16px;border-radius:6px;font-size:14px;font-weight:500;
  color:rgba(255,255,255,.6);transition:all .25s
}
.site-nav a:hover,.site-nav a.active{
  color:#fff;background:rgba(255,140,0,.12)
}
.nav-cta{
  background:linear-gradient(135deg,#ff8c00,#ff6600)!important;
  color:#fff!important;font-weight:600!important;
  margin-left:12px;padding:10px 20px!important
}
.nav-cta:hover{box-shadow:0 4px 20px rgba(255,140,0,.3)}

/* ====== Hero 首屏 ====== */
.hero-section{
  position:relative;min-height:100vh;display:flex;align-items:center;
  padding:100px 40px 80px;
  background:#0a0a0a;
  overflow:hidden
}
.hero-bg{
  position:absolute;inset:0;
  background:
    radial-gradient(ellipse at 30% 50%,rgba(255,140,0,.08) 0%,transparent 60%),
    radial-gradient(ellipse at 70% 20%,rgba(255,140,0,.04) 0%,transparent 50%),
    linear-gradient(180deg,#0a0a0a,#121212);
  z-index:0
}
.hero-bg::after{
  content:'';position:absolute;inset:0;
  background-image:url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 600 400"><rect fill="%23111" width="600" height="400"/><circle cx="150" cy="120" r="80" fill="none" stroke="%23222" stroke-width="1"/><circle cx="150" cy="120" r="50" fill="none" stroke="%23222" stroke-width="1"/><rect x="280" y="180" width="200" height="120" fill="none" stroke="%23222" stroke-width="1"/><line x1="280" y1="240" x2="480" y2="240" stroke="%23222" stroke-width="1"/><circle cx="380" cy="240" r="30" fill="none" stroke="%23222" stroke-width="1"/></svg>');
  background-size:cover;opacity:.15
}
.hero-container{
  max-width:1280px;margin:0 auto;width:100%;
  display:grid;grid-template-columns:1.1fr 0.9fr;gap:60px;align-items:center;
  position:relative;z-index:1
}

/* Hero 左侧 */
.hero-left{max-width:600px}
.trust-badge{
  display:inline-flex;align-items:center;gap:8px;
  padding:6px 16px;border-radius:20px;border:1px solid rgba(255,140,0,.25);
  background:rgba(255,140,0,.08);margin-bottom:24px;
  font-size:13px;color:#ff8c00;font-weight:500
}
.trust-badge .dot{
  width:6px;height:6px;border-radius:50%;background:#ff8c00;
  animation:pulse 2s infinite
}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.4}}
.hero-title{
  font-size:54px;font-weight:800;line-height:1.15;letter-spacing:-.02em;margin-bottom:20px
}
.hero-title .highlight{
  color:#ff8c00;position:relative;display:inline-block
}
.hero-title .highlight::after{
  content:'';position:absolute;bottom:4px;left:0;right:0;height:3px;
  background:#ff8c00;opacity:.3;border-radius:2px
}
.hero-subtitle{
  font-size:17px;color:rgba(255,255,255,.55);line-height:1.8;margin-bottom:32px;max-width:480px
}
.hero-cta-group{display:flex;align-items:center;gap:14px;margin-bottom:48px;flex-wrap:wrap}
.btn{
  display:inline-flex;align-items:center;gap:8px;
  padding:14px 28px;border-radius:10px;font-size:15px;font-weight:600;
  cursor:pointer;transition:all .3s;border:none;white-space:nowrap
}
.btn-primary{
  background:linear-gradient(135deg,#ff8c00,#e67a00);
  color:#fff;box-shadow:0 4px 24px rgba(255,140,0,.25)
}
.btn-primary:hover{
  transform:translateY(-2px);box-shadow:0 8px 32px rgba(255,140,0,.35)
}
.btn-ghost{
  background:transparent;color:#fff;border:1px solid rgba(255,255,255,.2)
}
.btn-ghost:hover{
  border-color:rgba(255,255,255,.4);background:rgba(255,255,255,.05)
}

/* 社会证明数据栏 */
.social-proof{display:flex;gap:48px}
.stat-item{text-align:left}
.stat-number{font-size:38px;font-weight:800;color:#ff8c00;line-height:1}
.stat-label{font-size:13px;color:rgba(255,255,255,.4);margin-top:6px}

/* Hero 右侧 - 价格仪表盘 */
.price-dashboard{
  background:rgba(20,20,20,.8);
  backdrop-filter:blur(30px);-webkit-backdrop-filter:blur(30px);
  border:1px solid rgba(255,255,255,.08);
  border-radius:16px;padding:28px;
  box-shadow:0 20px 60px rgba(0,0,0,.5)
}
.dashboard-header{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:24px}
.dashboard-title{font-size:17px;font-weight:700;color:#fff}
.dashboard-time{
  font-size:11px;color:rgba(255,255,255,.35);
  background:rgba(255,255,255,.05);padding:4px 10px;border-radius:12px
}
.price-list{display:flex;flex-direction:column;gap:4px}
.price-row{
  display:flex;justify-content:space-between;align-items:center;
  padding:12px 14px;border-radius:10px;transition:background .25s
}
.price-row:hover{background:rgba(255,255,255,.04)}
.price-dot{width:10px;height:10px;border-radius:50%;margin-right:10px;flex-shrink:0}
.price-dot.copper{background:#ff4444}
.price-dot.alu{background:#999}
.price-dot.motor{background:#ff8c00}
.price-dot.steel{background:#44bb66}
.price-name{flex:1;font-size:14px;color:rgba(255,255,255,.7)}
.price-value{font-size:18px;font-weight:700;color:#fff;font-variant-numeric:tabular-nums;text-align:right}
.price-unit{font-size:12px;color:rgba(255,255,255,.35);font-weight:400;margin-left:4px}
.price-disclaimer{
  margin-top:20px;padding-top:14px;border-top:1px solid rgba(255,255,255,.06);
  display:flex;align-items:flex-start;gap:8px;
  font-size:11px;color:rgba(255,255,255,.3);line-height:1.5
}
.price-disclaimer .warn{color:#ffaa00;flex-shrink:0;margin-top:1px}

/* ====== 服务区块 ====== */
.section{position:relative}
.section-container{max-width:1280px;margin:0 auto;padding:80px 40px}
.services-section{background:#0d0d0d}
.section-label{
  display:inline-block;font-size:12px;font-weight:700;letter-spacing:3px;
  text-transform:uppercase;color:#ff8c00;margin-bottom:12px
}
.section-heading{font-size:36px;font-weight:800;margin-bottom:16px;color:#fff;letter-spacing:-.01em}
.section-desc{font-size:16px;color:rgba(255,255,255,.45);max-width:560px;margin-bottom:48px;line-height:1.7}
.service-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:16px}
.service-card{
  background:rgba(255,255,255,.03);border:1px solid rgba(255,255,255,.06);
  border-radius:14px;padding:28px 20px;text-align:center;
  transition:all .35s;position:relative;overflow:hidden
}
.service-card::before{
  content:'';position:absolute;top:0;left:0;right:0;height:2px;
  background:linear-gradient(90deg,transparent,rgba(255,140,0,.4),transparent);
  opacity:0;transition:opacity .35s
}
.service-card:hover{transform:translateY(-6px);border-color:rgba(255,140,0,.25);background:rgba(255,140,0,.05)}
.service-card:hover::before{opacity:1}
.service-icon{
  width:56px;height:56px;margin:0 auto 16px;
  border-radius:14px;display:flex;align-items:center;justify-content:center;
  font-size:26px
}
.icon-cable{background:rgba(255,68,68,.12)}
.icon-copper{background:rgba(255,68,68,.12)}
.icon-alu{background:rgba(153,153,153,.12)}
.icon-iron{background:rgba(170,170,170,.1)}
.icon-steel{background:rgba(68,187,102,.12)}
.service-card h3{font-size:16px;font-weight:700;color:#fff;margin-bottom:6px}
.service-card p{font-size:13px;color:rgba(255,255,255,.35)}

/* ====== 关于我们 ====== */
.about-section{background:#0a0a0a}
.about-section .section-container{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center}
.about-text p{
  font-size:16px;line-height:1.8;color:rgba(255,255,255,.55);margin-bottom:20px
}
.about-highlights{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:32px}
.highlight-card{
  background:rgba(255,255,255,.03);border:1px solid rgba(255,255,255,.06);
  border-radius:12px;padding:24px
}
.highlight-card .num{font-size:28px;font-weight:800;color:#ff8c00;margin-bottom:4px}
.highlight-card .lbl{font-size:13px;color:rgba(255,255,255,.4)}
.about-image{
  background:linear-gradient(135deg,rgba(255,140,0,.08),rgba(255,140,0,.02));
  border-radius:20px;height:400px;display:flex;align-items:center;justify-content:center;
  border:1px solid rgba(255,255,255,.06);font-size:100px
}

/* ====== 流程区块 ====== */
.process-section{background:#0d0d0d}
.process-steps{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.process-step{text-align:center;position:relative}
.process-step:not(:last-child)::after{
  content:'';position:absolute;top:28px;right:-30px;width:40px;height:1px;
  background:rgba(255,255,255,.1)
}
.step-number{
  width:56px;height:56px;margin:0 auto 16px;
  background:rgba(255,140,0,.1);border:2px solid rgba(255,140,0,.2);
  border-radius:50%;display:flex;align-items:center;justify-content:center;
  font-size:20px;font-weight:800;color:#ff8c00
}
.process-step h4{font-size:16px;color:#fff;margin-bottom:6px}
.process-step p{font-size:13px;color:rgba(255,255,255,.35);line-height:1.6}

/* ====== 联系方式 ====== */
.contact-section{background:#0a0a0a}
.contact-card{
  background:linear-gradient(135deg,rgba(255,140,0,.06),rgba(255,140,0,.02));
  border:1px solid rgba(255,140,0,.12);border-radius:20px;
  padding:48px;text-align:center;max-width:640px;margin:0 auto
}
.contact-card .phone-big{
  font-size:42px;font-weight:800;color:#ff8c00;letter-spacing:2px;margin:16px 0
}
.contact-card .contact-info{color:rgba(255,255,255,.4);font-size:15px;line-height:1.8}

/* ====== 页脚 ====== */
.site-footer{
  background:#060606;border-top:1px solid rgba(255,255,255,.04);
  padding:40px
}
.footer-inner{
  max-width:1280px;margin:0 auto;
  display:flex;justify-content:space-between;align-items:center;
  flex-wrap:wrap;gap:20px
}
.footer-info{font-size:13px;color:rgba(255,255,255,.25)}
.footer-phone{font-size:16px;color:#ff8c00;font-weight:700}

/* ====== 浮动电话按钮 ====== */
.floating-call{
  position:fixed;bottom:32px;right:32px;z-index:999;
  width:60px;height:60px;border-radius:50%;
  background:linear-gradient(135deg,#ff8c00,#ff6600);
  box-shadow:0 8px 32px rgba(255,140,0,.4);
  display:flex;align-items:center;justify-content:center;
  font-size:26px;color:#fff;transition:all .3s;
  animation:float 3s ease-in-out infinite
}
.floating-call:hover{transform:scale(1.1);box-shadow:0 12px 40px rgba(255,140,0,.5)}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-8px)}}

/* ====== 内页模板 ====== */
.inner-page{padding-top:100px;min-height:100vh}
.page-content{max-width:800px;margin:0 auto;padding:40px}
.page-content h1{font-size:36px;font-weight:800;color:#fff;margin-bottom:12px}
.page-content .post-meta{
  font-size:13px;color:rgba(255,255,255,.3);margin-bottom:32px;padding-bottom:20px;
  border-bottom:1px solid rgba(255,255,255,.06)
}
.page-content .content{font-size:16px;line-height:1.9;color:rgba(255,255,255,.6)}
.page-content .content h2{font-size:24px;color:#ff8c00;margin:32px 0 16px}
.page-content .content p{margin-bottom:16px}
.page-content .content ul,.page-content .content ol{margin:12px 0 20px 24px}
.page-content .content li{margin-bottom:6px}
.page-content .content table{border-collapse:collapse;width:100%;margin:20px 0}
.page-content .content th,.page-content .content td{
  border:1px solid rgba(255,255,255,.1);padding:12px 16px;text-align:left
}
.page-content .content th{background:rgba(255,140,0,.08);color:#ff8c00}
.page-content .content blockquote{
  border-left:3px solid #ff8c00;padding:12px 20px;margin:20px 0;
  background:rgba(255,140,0,.04);color:rgba(255,255,255,.4);border-radius:0 8px 8px 0
}
.page-content .content a{color:#ff8c00}
.page-content .content a:hover{text-decoration:underline}
.back-link{margin-top:40px}
.back-link a{color:rgba(255,255,255,.3);font-size:14px;transition:.2s}
.back-link a:hover{color:#ff8c00}

/* ====== 预约表单 ====== */
.booking-form-wrapper{
  background:rgba(20,20,20,.8);border:1px solid rgba(255,255,255,.08);
  border-radius:16px;padding:32px 28px;
  backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px)
}
.booking-form-header{margin-bottom:20px}
.booking-form-header h3{font-size:20px;color:#fff;margin-bottom:4px}
.booking-form-header p{font-size:13px;color:rgba(255,255,255,.4)}
.booking-form-wrapper .wpcf7-form{display:flex;flex-direction:column;gap:14px}
.booking-form-wrapper .wpcf7-form-control-wrap{display:block}
.booking-form-wrapper input[type=text],
.booking-form-wrapper input[type=tel],
.booking-form-wrapper input[type=email],
.booking-form-wrapper textarea{
  width:100%;padding:12px 16px;
  background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.1);
  border-radius:8px;color:#fff;font-size:14px;font-family:inherit;
  transition:border-color .25s;outline:none
}
.booking-form-wrapper input:focus,
.booking-form-wrapper textarea:focus{border-color:#ff8c00;background:rgba(255,140,0,.05)}
.booking-form-wrapper textarea{min-height:100px;resize:vertical}
.booking-form-wrapper input[type=submit]{
  background:linear-gradient(135deg,#ff8c00,#e67a00);
  color:#fff;border:none;padding:14px 28px;border-radius:10px;
  font-size:15px;font-weight:600;cursor:pointer;transition:all .3s;
  box-shadow:0 4px 20px rgba(255,140,0,.25)
}
.booking-form-wrapper input[type=submit]:hover{
  transform:translateY(-2px);box-shadow:0 8px 30px rgba(255,140,0,.35)
}
.booking-form-wrapper .wpcf7-response-output{
  margin:0;padding:10px 16px;border-radius:8px;font-size:13px
}
.booking-form-wrapper .wpcf7-not-valid-tip{font-size:12px;color:#ff4444;margin-top:4px}

/* ====== 响应式 ====== */
@media(max-width:1024px){
  .hero-container{grid-template-columns:1fr;gap:40px}
  .hero-title{font-size:40px}
  .price-dashboard{max-width:480px}
  .service-grid{grid-template-columns:repeat(auto-fill,minmax(160px,1fr))}
  .about-section .section-container{grid-template-columns:1fr;gap:40px}
  .process-steps{grid-template-columns:repeat(2,1fr)}
  .process-step:not(:nth-child(2n))::after{display:none}
}
@media(max-width:768px){
  .header-inner{padding:0 20px}
  .site-nav a{padding:6px 10px;font-size:13px}
  .nav-cta{display:none}
  .hero-section{padding:80px 20px 60px}
  .hero-title{font-size:32px}
  .social-proof{gap:24px}
  .stat-number{font-size:28px}
  .section-container{padding:60px 20px}
  .section-heading{font-size:28px}
  .service-grid{grid-template-columns:repeat(auto-fill,minmax(140px,1fr))}
  .about-highlights{grid-template-columns:1fr 1fr}
  .contact-card{padding:32px 20px}
  .contact-card .phone-big{font-size:28px}
  .footer-inner{flex-direction:column;text-align:center}
  .floating-call{bottom:20px;right:20px;width:52px;height:52px;font-size:22px}
  .page-content{padding:20px}
  .page-content h1{font-size:28px}
}
@media(max-width:480px){
  .hero-title{font-size:26px}
  .hero-subtitle{font-size:15px}
  .btn{padding:12px 20px;font-size:14px}
  .service-grid{grid-template-columns:repeat(2,1fr)}
  .process-steps{grid-template-columns:1fr}
  .process-step::after{display:none!important}
}