/* ============================================================
   蓝鲸快修 / 暖邻到家 PC 站 全站样式
   配色对齐 edi-website（主黄 #FFEB00）
   ============================================================ */
/* ===== Reset & Base ===== */
*{margin:0;padding:0;box-sizing:border-box}
html{font-size:16px;scroll-behavior:smooth}
body{font-family:"PingFang SC","Microsoft YaHei","Helvetica Neue",Arial,sans-serif;color:#333;background:#fff;line-height:1.6}
a{text-decoration:none;color:inherit}
ul,ol{list-style:none}
img{max-width:100%;display:block}
input,button,textarea,select{font-family:inherit;outline:none;border:none}

/* ===== Variables ===== */
:root{
  --primary:#FFEB00;
  --primary-dark:#D9B000;
  --primary-soft:#FFFDE7;
  --text-main:#1a1a1a;
  --text-sub:#666;
  --text-light:#999;
  --border:#e8e8e8;
  --bg-gray:#f7f7f7;
  --bg-dark:#1a1a1a;
  --radius:8px;
  --shadow:0 2px 12px rgba(0,0,0,.08);
  --shadow-lg:0 8px 30px rgba(0,0,0,.12);
  --danger:#e0503a;
}

/* ===== Header ===== */
.header{position:fixed;top:0;left:0;width:100%;height:64px;background:#fff;box-shadow:0 1px 8px rgba(0,0,0,.06);z-index:1000}
.header-inner{max-width:1280px;margin:0 auto;height:100%;display:flex;align-items:center;justify-content:space-between;padding:0 24px;gap:16px}
.logo{display:flex;align-items:center;gap:8px;font-size:20px;font-weight:700;color:var(--text-main);white-space:nowrap;flex-shrink:0}
.logo-icon{width:36px;height:36px;background:var(--primary);border-radius:var(--radius);display:flex;align-items:center;justify-content:center;font-size:20px}
.nav{display:flex;align-items:center;gap:18px;flex-wrap:nowrap;flex:1;justify-content:flex-end;min-width:0}
.nav a{font-size:15px;color:var(--text-main);font-weight:500;transition:color .2s;position:relative;white-space:nowrap}
.nav a:hover{color:var(--primary-dark)}
.nav a.active{color:var(--primary-dark)}
.nav a.active::after{content:'';position:absolute;bottom:-6px;left:0;width:100%;height:3px;background:var(--primary);border-radius:2px}
.header-right{display:flex;align-items:center;gap:14px;flex-shrink:0;flex-wrap:nowrap;white-space:nowrap}
/* userBox 是 user-chip + logout-btn 的父容器，必须 flex 才能让它们水平排列 */
.header-right #userBox{display:flex;align-items:center;gap:10px;flex-shrink:0;white-space:nowrap}
.header-right #userBox .user-chip{flex-shrink:0;white-space:nowrap}
.header-right #userBox .logout-btn{flex-shrink:0;white-space:nowrap}
.user-chip{display:flex;align-items:center;gap:8px;cursor:pointer;padding:5px 12px 5px 6px;border:1px solid var(--border);border-radius:999px;transition:all .2s;background:#fff}
.user-chip:hover{border-color:var(--primary);box-shadow:var(--shadow)}
.user-chip .uc-avatar{width:30px;height:30px;border-radius:50%;background:var(--primary);color:#000;object-fit:cover;display:flex;align-items:center;justify-content:center;font-size:14px;font-weight:700;overflow:hidden}
.user-chip .uc-avatar img{width:100%;height:100%;object-fit:cover}
.user-chip .uc-name{font-size:13px;font-weight:600;color:var(--text-main);max-width:110px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.login-link{font-size:14px;font-weight:600;color:var(--primary-dark);padding:8px 18px;background:var(--primary);border-radius:var(--radius);color:#000}
.login-link:hover{background:var(--primary-dark)}
.logout-btn{font-size:12px;color:var(--text-sub);padding:4px 10px;border:1px solid var(--border);border-radius:999px;background:#fff;cursor:pointer}
.logout-btn:hover{border-color:var(--danger);color:var(--danger)}
.mobile-menu-btn{display:none;font-size:24px;background:none;cursor:pointer;color:var(--text-main)}

/* ===== 主体容器（给固定头让位） ===== */
.page-main{padding-top:64px;min-height:100vh;background:#fff}

/* ===== 首页标题区 ===== */
.home-hero{background:linear-gradient(135deg,#FFFDE7 0%,#fff 70%);padding:36px 24px 20px;text-align:center}
.home-hero h1{font-size:30px;font-weight:800;color:var(--text-main);letter-spacing:-.5px}
.home-hero h1 span{color:var(--primary-dark)}
.home-hero p{font-size:15px;color:var(--text-sub);margin-top:8px}

.section-wrap{max-width:1280px;margin:0 auto;padding:26px 24px 8px}
.section-head{display:flex;align-items:center;gap:12px;margin-bottom:16px}
.section-head .sh-bar{width:6px;height:22px;background:var(--primary);border-radius:3px}
.section-head h2{font-size:20px;font-weight:800;color:var(--text-main)}
.section-head .sh-sub{font-size:13px;color:var(--text-light);margin-left:4px}
.section-head .sh-link{margin-left:auto;font-size:13px;color:var(--text-sub);cursor:pointer}
.section-head .sh-link:hover{color:var(--primary-dark)}

/* ===== 师傅（服务站）块：每行4列 ===== */
.sf-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.sf-card{position:relative;background:#fff;border:2px solid var(--border);border-radius:12px;padding:18px 16px;cursor:pointer;transition:all .25s;display:flex;flex-direction:column;gap:12px}
.sf-card:hover{border-color:var(--primary);box-shadow:var(--shadow-lg);transform:translateY(-3px)}
.sf-card.active{border-color:var(--primary-dark);background:var(--primary-soft);box-shadow:0 6px 18px rgba(217,176,0,.18)}
.sf-card.active::before{content:'已选择';position:absolute;top:0;right:14px;background:var(--primary);color:#000;font-size:11px;font-weight:700;padding:2px 10px;border-radius:0 0 6px 6px}
.sf-top{display:flex;align-items:center;gap:12px}
.sf-avatar{width:56px;height:56px;border-radius:50%;background:var(--primary);overflow:hidden;flex-shrink:0;border:2px solid #fff;box-shadow:var(--shadow)}
.sf-avatar img{width:100%;height:100%;object-fit:cover}
.sf-name{font-size:16px;font-weight:800;color:var(--text-main);line-height:1.3}
.sf-area{font-size:12px;color:var(--text-light);margin-top:2px}
.sf-phone{display:flex;align-items:center;gap:6px;font-size:14px;font-weight:700;color:var(--text-main)}
.sf-phone .tel-ico{color:#07C160}
.sf-stats{display:flex;gap:16px;border-top:1px dashed var(--border);padding-top:10px;font-size:13px;color:var(--text-sub)}
.sf-stats .st{display:flex;align-items:center;gap:4px}
.sf-stats .st b{color:var(--primary-dark);font-weight:800}

/* ===== 类别块（一级 / 二级）：每行10列 ===== */
.cat-grid{display:grid;grid-template-columns:repeat(10,1fr);gap:12px}
.cat-item{background:#fff;border:2px solid var(--border);border-radius:10px;padding:14px 6px;text-align:center;cursor:pointer;transition:all .2s}
.cat-item:hover{border-color:var(--primary);transform:translateY(-2px);box-shadow:var(--shadow)}
.cat-item.active{border-color:var(--primary-dark);background:var(--primary-soft)}
.cat-item .cat-ico{width:100%;aspect-ratio:1/1;max-width:52px;margin:0 auto 8px;border-radius:10px;background:#fff;display:flex;align-items:center;justify-content:center;overflow:hidden}
.cat-item .cat-ico img{width:100%;height:100%;object-fit:contain}
.cat-item .cat-ico .cat-emoji{font-size:26px}
.cat-item .cat-name{font-size:13px;font-weight:600;color:var(--text-main);line-height:1.3;word-break:break-all}
.cat-item.active .cat-name{color:var(--primary-dark);font-weight:800}

/* ===== 商品块：每行4列 ===== */
.prod-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.prod-card{background:#fff;border:1px solid var(--border);border-radius:12px;overflow:hidden;cursor:pointer;transition:all .25s;display:flex;flex-direction:column}
.prod-card:hover{border-color:var(--primary);box-shadow:var(--shadow-lg);transform:translateY(-3px)}
.prod-img{width:100%;aspect-ratio:16/9;background:var(--bg-gray);overflow:hidden;display:flex;align-items:center;justify-content:center}
.prod-img img{width:100%;height:100%;object-fit:cover}
.prod-info{padding:12px 14px 14px}
.prod-name{font-size:15px;font-weight:700;color:var(--text-main);line-height:1.4;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;min-height:42px}
.prod-meta{display:flex;align-items:center;justify-content:space-between;margin-top:8px}
.prod-price{color:var(--danger);font-weight:800;font-size:15px}
.prod-price .mianyi{color:var(--text-sub);font-size:13px;font-weight:600}
.prod-tag{font-size:12px;color:var(--primary-dark);background:var(--primary-soft);padding:2px 8px;border-radius:6px}

/* ===== 空/加载态 ===== */
.state-box{grid-column:1/-1;padding:46px 20px;text-align:center;color:var(--text-light);font-size:14px;background:#fff;border:1px dashed var(--border);border-radius:10px}
.state-box .spinner{width:30px;height:30px;border:3px solid var(--border);border-top-color:var(--primary);border-radius:50%;margin:0 auto 12px;animation:spin 1s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}

/* ===== 抽屉（右侧弹出） ===== */
.drawer-mask{position:fixed;inset:0;background:rgba(0,0,0,.45);z-index:1200;opacity:0;visibility:hidden;transition:opacity .28s,visibility .28s}
.drawer-mask.open{opacity:1;visibility:visible}
.drawer{position:fixed;top:0;right:0;height:100vh;width:440px;max-width:92vw;background:#fff;z-index:1300;transform:translateX(100%);transition:transform .3s cubic-bezier(.4,0,.2,1);display:flex;flex-direction:column;box-shadow:-8px 0 30px rgba(0,0,0,.16)}
.drawer.open{transform:translateX(0)}
.drawer-header{display:flex;align-items:center;justify-content:space-between;padding:16px 20px;border-bottom:1px solid var(--border);flex-shrink:0;background:#fff}
.drawer-header .dh-title{font-size:17px;font-weight:800;color:var(--text-main)}
.drawer-close{width:32px;height:32px;border-radius:50%;background:var(--bg-gray);border:none;font-size:18px;cursor:pointer;color:var(--text-sub);display:flex;align-items:center;justify-content:center}
.drawer-close:hover{background:#eee;color:#000}
.drawer-body{flex:1;overflow-y:auto;background:var(--bg-gray)}
.drawer-footer{flex-shrink:0;padding:12px 20px;border-top:1px solid var(--border);background:#fff;display:flex;gap:12px;align-items:center}
.drawer-footer .df-price{flex:1;font-size:18px;font-weight:800;color:var(--danger)}
.drawer-footer .df-price small{font-size:12px;color:var(--text-light);font-weight:500}

/* 商品详情抽屉内容 */
.gd-swiper{width:100%;aspect-ratio:16/9;background:#fff;overflow:hidden;position:relative}
.gd-swiper img{width:100%;height:100%;object-fit:cover}
.gd-card{background:#fff;margin:10px;padding:16px;border-radius:10px}
.gd-title{font-size:18px;font-weight:800;color:var(--text-main);line-height:1.4}
.gd-desc{font-size:13px;color:var(--text-sub);margin-top:8px;line-height:1.7}
.gd-price-row{display:flex;align-items:baseline;gap:10px;margin-top:12px}
.gd-price{font-size:26px;font-weight:800;color:var(--danger)}
.gd-price-old{font-size:14px;color:var(--text-light);text-decoration:line-through}
.gd-mianyi{font-size:18px;font-weight:800;color:var(--primary-dark)}
.gd-shouhou{font-size:12px;color:var(--text-sub);background:var(--primary-soft);padding:3px 10px;border-radius:6px}
.gd-section-title{font-size:15px;font-weight:800;color:var(--text-main);margin:14px 0 10px;padding-left:10px;border-left:4px solid var(--primary)}
.spec-list{display:flex;flex-wrap:wrap;gap:10px}
.spec-item{padding:8px 16px;border:1px solid var(--border);border-radius:999px;font-size:13px;cursor:pointer;transition:all .2s;background:#fff}
.spec-item.active{border-color:var(--primary-dark);background:var(--primary-soft);color:var(--primary-dark);font-weight:700}
.gd-master{display:flex;align-items:center;gap:12px}
.gd-master img{width:46px;height:46px;border-radius:50%;object-fit:cover;background:var(--primary)}
.gd-master .gm-name{font-size:15px;font-weight:700}
.gd-master .gm-sub{font-size:12px;color:var(--text-light)}
.gd-master .gm-phone{margin-left:auto;font-size:14px;font-weight:700;color:#07C160}
.gd-detail-imgs img{width:100%;border-radius:8px;margin-bottom:10px}

/* 下单抽屉内容 */
.od-card{background:#fff;margin:10px;padding:16px;border-radius:10px}
.od-dept{font-size:15px;font-weight:800;color:var(--text-main);display:flex;align-items:center;justify-content:space-between}
.od-prod{display:flex;gap:12px;margin-top:12px}
.od-prod img{width:64px;height:64px;border-radius:8px;object-fit:cover;background:var(--bg-gray)}
.od-prod .op-name{font-size:14px;font-weight:700;line-height:1.4}
.od-prod .op-spec{font-size:12px;color:var(--text-sub);margin-top:4px}
.od-prod .op-sh{font-size:12px;color:#e8890c;margin-top:4px}
.od-prod .op-price{margin-left:auto;text-align:right;font-weight:800;color:var(--danger)}
.od-row{display:flex;align-items:flex-start;gap:10px;padding:12px 0;border-bottom:1px dashed var(--border);cursor:pointer}
.od-row:last-child{border-bottom:none}
.od-row .od-label{font-size:14px;font-weight:600;color:var(--text-main);white-space:nowrap;padding-top:2px}
.od-row .od-val{flex:1;font-size:14px;color:var(--text-sub)}
.od-row .od-val.placeholder{color:var(--text-light)}
.od-row .od-arrow{color:var(--text-light)}
.od-field{margin-bottom:14px}
.od-field label{display:block;font-size:14px;font-weight:600;color:var(--text-main);margin-bottom:8px}
.od-field label .req{color:var(--danger)}
.od-field input,.od-field textarea{width:100%;padding:11px 14px;border:1px solid var(--border);border-radius:8px;font-size:14px;background:#fff}
.od-field input:focus,.od-field textarea:focus{border-color:var(--primary)}
.od-field textarea{resize:vertical;min-height:70px}
.od-upload{border:1px dashed var(--border);border-radius:8px;padding:18px;text-align:center;color:var(--text-sub);font-size:13px;cursor:pointer;background:#fafafa}
.od-upload:hover{border-color:var(--primary);color:var(--primary-dark)}
.od-previews{display:flex;flex-wrap:wrap;gap:8px;margin-top:10px}
.od-previews .pv{position:relative;width:64px;height:64px;border-radius:8px;overflow:hidden}
.od-previews .pv img{width:100%;height:100%;object-fit:cover}
.od-previews .pv .pv-del{position:absolute;top:0;right:0;width:18px;height:18px;background:rgba(224,80,58,.9);color:#fff;font-size:12px;line-height:18px;text-align:center;cursor:pointer}
.od-note{font-size:13px;color:var(--text-sub);line-height:1.9;white-space:pre-wrap}

/* ===== 按钮 ===== */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:12px 22px;border-radius:8px;font-size:15px;font-weight:700;cursor:pointer;transition:all .2s;border:1px solid transparent}
.btn-primary{background:var(--primary);color:#000}
.btn-primary:hover{background:var(--primary-dark)}
.btn-primary:disabled{background:#ddd;color:#999;cursor:not-allowed}
.btn-dark{background:#1a1a1a;color:#fff}
.btn-dark:hover{background:#000}
.btn-outline{background:#fff;border:1px solid var(--border);color:var(--text-main)}
.btn-outline:hover{border-color:var(--primary);color:var(--primary-dark)}
.btn-block{width:100%}

/* ===== Footer（站点地图 3 列 + 备案） ===== */
.footer{background:var(--bg-dark);color:#aaa;padding:48px 24px 24px;margin-top:40px}
.footer-inner{max-width:1280px;margin:0 auto}
.footer-top{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:40px;margin-bottom:32px}
.footer-brand .logo{color:#fff;margin-bottom:12px}
.footer-brand p{font-size:13px;color:#888;line-height:1.7}
.footer-col h4{color:#fff;font-size:15px;font-weight:600;margin-bottom:16px}
.footer-col a{display:block;font-size:13px;color:#888;margin-bottom:10px;transition:color .2s}
.footer-col a:hover{color:var(--primary)}
.footer-bottom{border-top:1px solid #333;padding-top:22px;text-align:center}
.footer-bottom p{font-size:13px;color:#777;margin-bottom:6px}
.footer-bottom .icp a{color:#888}
.footer-bottom .icp a:hover{color:var(--primary)}

/* ===== 文章页（协议/隐私/关于/联系复用） ===== */
.article-page{padding:40px 24px 60px}
.article-inner{max-width:900px;margin:0 auto;background:#fff;border-radius:var(--radius);padding:48px;box-shadow:var(--shadow);border:1px solid var(--border)}
.article-inner h1{font-size:28px;font-weight:800;text-align:center;margin-bottom:8px;color:var(--text-main)}
.article-meta{text-align:center;font-size:13px;color:var(--text-light);margin-bottom:32px;padding-bottom:24px;border-bottom:1px solid var(--border)}
.article-content h2{font-size:18px;font-weight:700;margin:28px 0 12px;color:var(--text-main)}
.article-content h3{font-size:16px;font-weight:600;margin:20px 0 8px;color:var(--text-main)}
.article-content p{font-size:14px;color:var(--text-sub);line-height:1.9;margin-bottom:10px;text-indent:2em}
.article-content ul{margin:8px 0 16px 2em}
.article-content li{font-size:14px;color:var(--text-sub);line-height:1.9;margin-bottom:6px;list-style:disc}

/* 关于/联系 通用区块 */
.hero{padding:60px 24px 40px;background:linear-gradient(135deg,#FFFDE7 0%,#fff 100%);text-align:center}
.hero-inner{max-width:1200px;margin:0 auto}
.hero h1{font-size:38px;font-weight:800;color:var(--text-main);margin-bottom:12px}
.hero h1 span{color:var(--primary-dark)}
.hero-sub{font-size:17px;color:var(--text-sub)}
.section{padding:60px 24px}
.section-inner{max-width:1200px;margin:0 auto}
.section-title{text-align:center;margin-bottom:44px}
.section-title h2{font-size:30px;font-weight:800;color:var(--text-main);margin-bottom:10px}
.section-title p{font-size:15px;color:var(--text-sub)}
.how-section{background:var(--bg-gray)}
.service-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.service-card{background:#fff;border:1px solid var(--border);border-radius:var(--radius);padding:30px 22px;text-align:center;transition:all .3s;cursor:pointer}
.service-card:hover{box-shadow:var(--shadow-lg);transform:translateY(-4px);border-color:var(--primary)}
.service-icon{width:64px;height:64px;margin:0 auto 16px;background:var(--primary-soft);border-radius:16px;display:flex;align-items:center;justify-content:center;font-size:28px}
.service-card h3{font-size:17px;font-weight:700;color:var(--text-main);margin-bottom:8px}
.service-card p{font-size:13px;color:var(--text-light);line-height:1.7}
.model-section{background:#fff}
.model-content{display:grid;grid-template-columns:1fr 1fr;gap:44px;align-items:center}
.model-diagram{background:var(--bg-gray);border-radius:var(--radius);padding:36px 30px}
.model-diagram .flow{display:flex;flex-direction:column;gap:14px}
.flow-item{display:flex;align-items:center;gap:14px;padding:15px 18px;background:#fff;border-radius:var(--radius);border-left:4px solid var(--primary)}
.flow-item .flow-icon{font-size:22px;flex-shrink:0}
.flow-item .flow-text{font-size:14px;font-weight:600;color:var(--text-main)}
.flow-arrow{text-align:center;color:var(--text-light);font-size:20px}
.model-text h3{font-size:23px;font-weight:800;margin-bottom:16px}
.model-text p{font-size:15px;color:var(--text-sub);margin-bottom:12px;line-height:1.8}
.model-features{margin-top:22px}
.model-features li{padding:8px 0 8px 22px;font-size:14px;color:var(--text-sub);position:relative}
.model-features li::before{content:'';position:absolute;left:0;top:15px;width:6px;height:6px;background:var(--primary);border-radius:50%}
.about-content{display:grid;grid-template-columns:1fr 1fr;gap:44px;align-items:center;max-width:1200px;margin:0 auto}
.about-text h2{font-size:30px;font-weight:800;margin-bottom:18px}
.about-text p{font-size:15px;color:var(--text-sub);line-height:1.9;margin-bottom:12px}
.about-tags{display:flex;gap:10px;flex-wrap:wrap;margin-top:20px}
.about-tag{padding:6px 16px;background:var(--primary-soft);color:var(--text-main);font-size:13px;font-weight:600;border-radius:20px}
.cta-banner{padding:56px 24px;background:linear-gradient(135deg,var(--primary) 0%,#FFE500 100%);text-align:center}
.cta-banner h2{font-size:27px;font-weight:800;color:#000;margin-bottom:12px}
.cta-banner p{font-size:16px;color:#333;margin-bottom:24px}
.cta-banner .btn-dark{padding:14px 40px;background:#000;color:#fff;font-weight:700;border-radius:var(--radius);display:inline-block}
.contact-page{padding:20px 24px 60px}
.contact-inner{max-width:1200px;margin:0 auto}
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:36px}
.contact-info-card{background:#fff;border:1px solid var(--border);border-radius:var(--radius);padding:36px;box-shadow:var(--shadow)}
.contact-info-card h3{font-size:20px;font-weight:700;margin-bottom:22px;color:var(--text-main)}
.contact-item{display:flex;align-items:center;gap:16px;padding:14px 0;border-bottom:1px solid var(--border)}
.contact-item:last-child{border-bottom:none}
.contact-item .ci-icon{width:42px;height:42px;background:var(--primary-soft);border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:18px;flex-shrink:0}
.contact-item .ci-label{font-size:13px;color:var(--text-light)}
.contact-item .ci-value{font-size:15px;font-weight:600;color:var(--text-main)}

/* ===== 登录/注册 ===== */
.auth-page{min-height:100vh;padding-top:64px;background:linear-gradient(135deg,#FFFDE7 0%,#fff 60%);display:flex;align-items:center;justify-content:center;padding:90px 20px 60px}
.auth-box{width:100%;max-width:440px;background:#fff;border-radius:14px;padding:40px 36px;box-shadow:var(--shadow-lg);border:1px solid var(--border)}
.auth-box .auth-logo{display:flex;align-items:center;justify-content:center;gap:8px;font-size:22px;font-weight:800;margin-bottom:6px}
.auth-box h1{font-size:22px;font-weight:800;text-align:center;margin-bottom:6px}
.auth-box .sub{text-align:center;font-size:14px;color:var(--text-light);margin-bottom:28px}
.form-group{margin-bottom:18px}
.form-group label{display:block;font-size:14px;font-weight:600;color:var(--text-main);margin-bottom:8px}
.form-group input{width:100%;padding:12px 16px;border:1px solid var(--border);border-radius:var(--radius);font-size:14px;transition:border-color .2s}
.form-group input:focus{border-color:var(--primary)}
.form-code{display:flex;gap:10px}
.form-code input{flex:1}
.form-code button{padding:0 18px;background:#fff;border:1px solid var(--border);border-radius:var(--radius);font-size:13px;color:var(--text-sub);cursor:pointer;white-space:nowrap}
.form-code button:hover:not(:disabled){border-color:var(--primary);color:var(--primary-dark)}
.form-code button:disabled{color:#bbb;cursor:not-allowed}
.form-agreement{margin:18px 0;font-size:13px;color:var(--text-sub);line-height:1.6}
.form-agreement label{display:flex;align-items:flex-start;gap:8px;cursor:pointer}
.form-agreement input[type="checkbox"]{width:16px;height:16px;margin-top:2px;accent-color:var(--primary)}
.form-agreement a{color:var(--primary-dark);font-weight:600}
.auth-switch{text-align:center;font-size:13px;color:var(--text-sub);margin-top:18px}
.auth-switch a{color:var(--primary-dark);font-weight:600;cursor:pointer}
.auth-tip{background:var(--primary-soft);border:1px solid #f3e890;border-radius:8px;padding:10px 14px;font-size:12px;color:#7a6a00;margin-bottom:18px;line-height:1.6}

/* ===== PC 后台（个人/站长/师傅中心） ===== */
.admin-shell{min-height:100vh;background:#f0f2f5;display:flex;flex-direction:column}
.admin-topbar{height:60px;background:#1a1a1a;color:#fff;display:flex;align-items:center;padding:0 24px;gap:20px;position:sticky;top:0;z-index:50;flex-shrink:0}
.admin-topbar .at-logo{display:flex;align-items:center;gap:8px;font-size:18px;font-weight:800;color:#fff;cursor:pointer}
.admin-topbar .at-logo .logo-icon{width:32px;height:32px;font-size:18px}
.admin-topbar .at-title{font-size:15px;font-weight:600;color:#ddd;border-left:1px solid #444;padding-left:20px}
.admin-topbar .at-right{margin-left:auto;display:flex;align-items:center;gap:16px;flex-wrap:nowrap;white-space:nowrap}
.admin-topbar .at-nav{display:flex;gap:18px;flex-shrink:0;white-space:nowrap}
.admin-topbar .at-nav a{font-size:13px;color:#bbb}
.admin-topbar .at-nav a:hover,.admin-topbar .at-nav a.active{color:var(--primary)}
.at-user{display:flex;align-items:center;gap:8px;font-size:13px}
.at-user img{width:32px;height:32px;border-radius:50%;background:var(--primary);object-fit:cover}
.at-user .au-name{color:#fff;font-weight:600}
.at-logout{font-size:12px;color:#bbb;background:transparent;border:1px solid #555;padding:5px 12px;border-radius:6px;cursor:pointer}
.at-logout:hover{color:#fff;border-color:#fff}
.admin-body{flex:1;display:flex;max-width:1400px;width:100%;margin:0 auto;gap:20px;padding:20px 24px;align-items:flex-start}
.admin-sidebar{width:210px;flex-shrink:0;background:#fff;border-radius:10px;box-shadow:var(--shadow);padding:12px;position:sticky;top:80px}
.admin-sidebar .as-group{font-size:12px;color:var(--text-light);padding:14px 12px 6px;font-weight:600}
.admin-menu-item{display:flex;align-items:center;gap:10px;padding:11px 14px;border-radius:8px;font-size:14px;color:var(--text-sub);cursor:pointer;transition:all .2s;margin-bottom:2px}
.admin-menu-item .mi-ico{font-size:16px}
.admin-menu-item:hover{background:var(--bg-gray);color:var(--text-main)}
.admin-menu-item.active{background:var(--primary);color:#000;font-weight:700}
.admin-content{flex:1;min-width:0}
.admin-cards{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:20px}
.admin-card{background:#fff;border-radius:10px;padding:20px;box-shadow:var(--shadow);cursor:pointer;transition:all .2s;border:1px solid transparent}
.admin-card:hover{transform:translateY(-2px);box-shadow:var(--shadow-lg)}
.admin-card.active{border-color:var(--primary-dark);background:var(--primary-soft)}
.admin-card .ac-num{font-size:30px;font-weight:800;color:var(--text-main);line-height:1}
.admin-card .ac-label{font-size:13px;color:var(--text-sub);margin-top:8px}
.admin-panel{background:#fff;border-radius:10px;box-shadow:var(--shadow);overflow:hidden}
.admin-panel-head{display:flex;align-items:center;justify-content:space-between;padding:16px 20px;border-bottom:1px solid var(--border)}
.admin-panel-head h3{font-size:16px;font-weight:800}
.admin-table{width:100%;border-collapse:collapse;font-size:13px}
.admin-table th{background:#fafafa;text-align:left;padding:12px 14px;color:var(--text-sub);font-weight:600;white-space:nowrap;border-bottom:1px solid var(--border)}
.admin-table td{padding:12px 14px;color:var(--text-main);border-bottom:1px solid #f2f2f2;vertical-align:middle}
.admin-table tr:hover td{background:#fcfcf5}
.status-tag{display:inline-block;padding:3px 10px;border-radius:999px;font-size:12px;font-weight:600}
.st-10,.st-15,.st-20,.st-30{background:#e8f0fe;color:#1a56db}
.st-40,.st-50,.st-60{background:#fff4e0;color:#b25e00}
.st-65{background:#fdecec;color:#e0503a}
.st-70,.st-80{background:#e6f7ec;color:#1a8a44}
.st-100{background:#eee;color:#888}
.admin-empty{padding:50px;text-align:center;color:var(--text-light);font-size:14px}
.admin-pager{display:flex;justify-content:center;gap:8px;padding:16px}
.admin-pager button{min-width:34px;height:34px;border:1px solid var(--border);background:#fff;border-radius:6px;cursor:pointer;font-size:13px}
.admin-pager button.active{background:var(--primary);border-color:var(--primary);font-weight:700}
.admin-pager button:disabled{color:#ccc;cursor:not-allowed}
.admin-info-banner{background:linear-gradient(135deg,#1a1a1a,#333);color:#fff;border-radius:10px;padding:22px 24px;margin-bottom:20px;display:flex;align-items:center;gap:18px}
.admin-info-banner img{width:56px;height:56px;border-radius:50%;background:var(--primary);object-fit:cover}
.admin-info-banner .aib-name{font-size:18px;font-weight:800}
.admin-info-banner .aib-sub{font-size:13px;color:#bbb;margin-top:4px}
.admin-info-banner .aib-tags{margin-left:auto;display:flex;gap:8px}
.admin-info-banner .aib-tag{background:rgba(255,235,0,.15);color:var(--primary-dark);font-size:12px;padding:4px 12px;border-radius:999px;font-weight:600}
.admin-info-banner .aib-tag-act{background:var(--primary);color:#000;text-decoration:none;cursor:pointer}
.admin-info-banner .aib-tag-act:hover{background:var(--primary-dark);color:#fff}

/* ===== 订单详情页 ===== */
.od-page{padding:20px 24px 60px;max-width:900px;margin:0 auto}
.od-back{display:inline-flex;align-items:center;gap:6px;font-size:14px;color:var(--text-sub);cursor:pointer;margin-bottom:16px;padding:6px 14px;border:1px solid var(--border);border-radius:8px;background:#fff}
.od-back:hover{border-color:var(--primary);color:var(--primary-dark)}
.od-card-block{background:#fff;border-radius:10px;box-shadow:var(--shadow);padding:24px;margin-bottom:16px}
.od-card-block h3{font-size:16px;font-weight:800;color:var(--text-main);margin-bottom:16px;padding-bottom:12px;border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between}
.od-card-block h3 .od-status-tag{font-size:12px;font-weight:600;padding:3px 12px;border-radius:999px}
.od-info-row{display:flex;align-items:flex-start;gap:8px;padding:8px 0;font-size:14px}
.od-info-row .od-label{color:var(--text-light);min-width:90px;flex-shrink:0;text-align:right}
.od-info-row .od-value{color:var(--text-main);flex:1;word-break:break-all}
.od-info-row .od-value.price{color:var(--danger);font-weight:700;font-size:16px}
.od-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:16px;padding-top:16px;border-top:1px solid var(--border)}
.od-timeline{position:relative;padding-left:24px}
.od-timeline-item{position:relative;padding-bottom:20px}
.od-timeline-item:last-child{padding-bottom:0}
.od-timeline-item::before{content:'';position:absolute;left:-16px;top:4px;width:10px;height:10px;border-radius:50%;background:var(--primary);border:2px solid #fff;box-shadow:0 0 0 2px var(--primary)}
.od-timeline-item::after{content:'';position:absolute;left:-12px;top:16px;bottom:0;width:2px;background:var(--border)}
.od-timeline-item:last-child::after{display:none}
.od-timeline-title{font-size:14px;font-weight:600;color:var(--text-main)}
.od-timeline-desc{font-size:13px;color:var(--text-sub);margin-top:2px}
.od-timeline-time{font-size:12px;color:var(--text-light);margin-top:2px}
.od-images{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.od-images img{width:100%;aspect-ratio:1/1;object-fit:cover;border-radius:8px;cursor:pointer}
.od-images video{width:100%;border-radius:8px}

/* 师傅选择弹窗 */
.sf-modal-mask{position:fixed;inset:0;background:rgba(0,0,0,.45);z-index:1500;opacity:0;visibility:hidden;transition:opacity .25s,visibility .25s;display:flex;align-items:center;justify-content:center}
.sf-modal-mask.open{opacity:1;visibility:visible}
.sf-modal{background:#fff;border-radius:12px;width:560px;max-width:92vw;max-height:80vh;display:flex;flex-direction:column;box-shadow:var(--shadow-lg)}
.sf-modal-header{display:flex;align-items:center;justify-content:space-between;padding:16px 20px;border-bottom:1px solid var(--border);flex-shrink:0}
.sf-modal-header h3{font-size:16px;font-weight:800}
.sf-modal-close{width:30px;height:30px;border-radius:50%;background:var(--bg-gray);border:none;font-size:16px;cursor:pointer;color:var(--text-sub);display:flex;align-items:center;justify-content:center}
.sf-modal-close:hover{background:#eee}
.sf-modal-body{flex:1;overflow-y:auto;padding:12px}
.sf-modal-search{padding:8px 12px 12px;position:sticky;top:0;background:#fff;z-index:1}
.sf-modal-search input{width:100%;padding:10px 14px;border:1px solid var(--border);border-radius:8px;font-size:14px}
.sf-pick-item{display:flex;align-items:center;gap:12px;padding:12px 14px;border-radius:8px;cursor:pointer;transition:all .2s;margin-bottom:6px}
.sf-pick-item:hover{background:var(--primary-soft)}
.sf-pick-item.selected{background:var(--primary);color:#000}
.sf-pick-item img{width:42px;height:42px;border-radius:50%;object-fit:cover;background:var(--bg-gray);flex-shrink:0}
.sf-pick-item .spi-info{flex:1;min-width:0}
.sf-pick-item .spi-name{font-size:14px;font-weight:700}
.sf-pick-item .spi-sub{font-size:12px;color:var(--text-light);margin-top:2px}
.sf-pick-item.selected .spi-sub{color:#555}
.sf-pick-item .spi-phone{font-size:13px;color:var(--text-sub)}
.sf-modal-footer{padding:12px 20px;border-top:1px solid var(--border);flex-shrink:0;display:flex;gap:10px;justify-content:flex-end}

/* 完成订单弹窗 */
.od-complete-form .od-cf-field{margin-bottom:14px}
.od-complete-form .od-cf-field label{display:block;font-size:14px;font-weight:600;margin-bottom:6px}
.od-complete-form .od-cf-field input{width:100%;padding:10px 14px;border:1px solid var(--border);border-radius:8px;font-size:14px}
.od-complete-form .od-cf-switch{display:flex;align-items:center;gap:10px;font-size:14px}
.od-complete-form .od-cf-switch input{width:18px;height:18px;accent-color:var(--primary)}
.od-complete-form .od-cf-total{font-size:18px;font-weight:800;color:var(--danger);text-align:right;margin-top:8px}

/* ===== Toast / 轻提示 ===== */
.toast{position:fixed;top:80px;left:50%;transform:translateX(-50%) translateY(-20px);background:rgba(0,0,0,.82);color:#fff;padding:12px 24px;border-radius:8px;font-size:14px;z-index:2000;opacity:0;visibility:hidden;transition:all .3s;max-width:80%;text-align:center}
.toast.show{opacity:1;visibility:visible;transform:translateX(-50%) translateY(0)}

/* ===== 响应式 ===== */
@media(max-width:1100px){
  .cat-grid{grid-template-columns:repeat(5,1fr)}
  .sf-grid,.prod-grid{grid-template-columns:repeat(2,1fr)}
  .admin-cards{grid-template-columns:repeat(2,1fr)}
  .footer-top{grid-template-columns:1fr 1fr}
}
@media(max-width:768px){
  .nav{display:none}
  .nav.open{display:flex;position:absolute;top:64px;left:0;width:100%;flex-direction:column;background:#fff;padding:18px 24px;gap:14px;box-shadow:var(--shadow-lg);z-index:1001}
  .mobile-menu-btn{display:block}
  .header-right .uc-name,.header-right .logout-btn{display:none}
  .cat-grid{grid-template-columns:repeat(4,1fr)}
  .sf-grid,.prod-grid{grid-template-columns:1fr}
  .service-grid{grid-template-columns:1fr}
  .model-content,.about-content,.contact-grid{grid-template-columns:1fr}
  .admin-cards{grid-template-columns:1fr 1fr}
  .admin-body{flex-direction:column;padding:14px}
  .admin-sidebar{width:100%;position:static;display:flex;overflow-x:auto;gap:6px}
  .admin-sidebar .as-group{display:none}
  .admin-menu-item{white-space:nowrap}
  .admin-table-wrap{overflow-x:auto}
  .footer-top{grid-template-columns:1fr;gap:24px}
  .article-inner{padding:24px 18px}
  .drawer{width:100%;max-width:100%}
}