:root{
  --primary:#0a84ff;
  --primary-2:#5b8def;
  --accent:#ff7a45;
  --ink:#0f172a;
  --text:#1e293b;
  --text-2:#64748b;
  --bg:#f5f8fe;
  --card:#ffffff;
  --border:#e8edf5;
  --grad:linear-gradient(135deg,#0a84ff 0%,#6366f1 100%);
  --grad-warm:linear-gradient(135deg,#ff7a45,#ff5e8a);
  --shadow:0 8px 24px rgba(15,23,42,.08);
  --shadow-lg:0 16px 40px rgba(15,23,42,.14);
  --radius:16px; --radius-sm:12px;
}
*{box-sizing:border-box;margin:0;padding:0}
html,body{height:100%}
body{font-family:PingFang SC,Microsoft YaHei,system-ui,-apple-system,sans-serif;color:var(--text);background:
  radial-gradient(1200px 400px at 50% -120px,rgba(10,132,255,.10),transparent 70%),var(--bg);
  font-size:15px;line-height:1.72;-webkit-font-smoothing:antialiased;overflow-x:hidden;overflow-wrap:anywhere;word-break:break-word}
/* 标题优雅断行：避免孤字、平衡两行 */
h1,h2,h3,h4,.name,.section-title{text-wrap:balance}
/* 容器：移动端留边距，PC 端自适应加宽（不再窄成一条） */
.container{max-width:1080px;margin:0 auto;padding:0 16px}
@media (min-width:560px){.container{padding:0 20px}}
@media (min-width:1280px){.container{max-width:1200px}}
.slogan-bar{position:relative;margin:14px 0 0;background:linear-gradient(135deg,#0b1f3a 0%,#163aa0 55%,#2e6bff 100%);color:#fff;border-radius:16px;padding:14px 18px;text-align:center;font-weight:800;font-size:15.5px;letter-spacing:2px;box-shadow:0 10px 26px rgba(11,31,58,.28);display:flex;align-items:center;justify-content:center;gap:9px;overflow:hidden}
.slogan-bar::before{content:"";position:absolute;left:0;top:0;bottom:0;width:4px;background:linear-gradient(#fbe3a8,#ce9a36)}
.sb-ico{width:18px;height:18px;flex:none;color:#f4d58a}
.slogan-bar span{color:#f4d58a;font-weight:800;text-shadow:0 1px 0 rgba(0,0,0,.2)}
a{color:var(--primary);text-decoration:none}
img{max-width:100%;display:block}

/* 顶部导航 毛玻璃 */
.topbar{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.78);backdrop-filter:blur(12px);border-bottom:1px solid var(--border)}
.topbar .container{display:flex;align-items:center;gap:10px;height:56px}
.logo{display:flex;align-items:center;gap:8px;font-weight:800;font-size:16px;white-space:nowrap}
.logo-mark{width:30px;height:30px;display:block;flex:none}
.logo-text{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;font-size:17px;font-weight:800;letter-spacing:.5px}
.logo-sub{font-size:11.5px;color:var(--text-2);font-weight:600;align-self:flex-end;line-height:1;padding-bottom:2px}
.foot-logo{height:34px;margin:0 auto 14px}
.search{flex:1;display:flex;align-items:center;background:#fff;border:1px solid var(--border);border-radius:22px;padding:7px 14px;box-shadow:var(--shadow)}
.search input{border:0;background:transparent;outline:none;flex:1;font-size:13px;color:var(--text);min-width:0}
.search button{border:0;background:transparent;color:var(--primary);cursor:pointer;font-size:13px;font-weight:600}
.navlink{color:var(--primary);font-size:13px;font-weight:600;white-space:nowrap}
@media (max-width:520px){.topbar .search{display:none}}

/* Hero 首页头图 + 深圳天际线 */
.hero{position:relative;overflow:hidden;border-radius:22px;background:
  radial-gradient(120% 90% at 82% -10%,rgba(255,255,255,.20),transparent 55%),
  radial-gradient(80% 70% at 8% 115%,rgba(46,107,255,.55),transparent 60%),
  linear-gradient(140deg,#0b1f3a 0%,#173aa6 55%,#2e6bff 100%);
  color:#fff;padding:28px 22px 0;margin:16px 0;box-shadow:var(--shadow-lg)}
.hero::after{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.05) 1px,transparent 1px);background-size:26px 26px;mask-image:linear-gradient(180deg,transparent,#000 60%);-webkit-mask-image:linear-gradient(180deg,transparent,#000 60%);opacity:.6;pointer-events:none}
.hero .kicker{font-size:12px;letter-spacing:2px;opacity:.85;font-weight:600}
.hero h1{font-size:27px;font-weight:800;letter-spacing:.5px;margin:8px 0 6px;text-shadow:0 2px 12px rgba(11,31,58,.35)}
.hero .sub{opacity:.92;font-size:14px}
.hero .pills{display:flex;gap:8px;margin:14px 0 6px;flex-wrap:wrap}
.hero .pill{background:rgba(255,255,255,.16);border:1px solid rgba(255,255,255,.22);border-radius:20px;padding:5px 13px;font-size:12px;backdrop-filter:blur(4px)}
.hero .search-in{display:flex;background:#fff;border-radius:14px;padding:6px;margin-top:8px;box-shadow:0 14px 34px rgba(7,20,45,.4)}
.hero .search-in input{flex:1;border:0;outline:none;padding:11px 14px;font-size:14px;color:var(--text);border-radius:10px}
.hero .search-in button{background:linear-gradient(135deg,#1536a6,#2e6bff);color:#fff;border:0;border-radius:10px;padding:0 22px;font-weight:700;cursor:pointer;font-size:14px;box-shadow:0 6px 16px rgba(21,54,166,.5)}
.hero .sky{display:block;margin-top:20px;width:100%;height:88px}
@media (min-width:768px){
  .hero{padding:40px 40px 0;margin:20px 0}
  .hero h1{font-size:38px;letter-spacing:1px}
  .hero .sub{font-size:16px}
  .hero .search-in{margin-top:14px}
  .slogan-bar{font-size:17px;padding:16px 22px}
  .section-title{font-size:17px;margin:26px 0 12px}
}

/* 区块标题 */
.section-title{font-size:15px;color:var(--ink);margin:22px 0 10px;font-weight:800;display:flex;align-items:center;gap:8px}
.section-title::before{content:"";width:4px;height:16px;border-radius:4px;background:var(--grad)}

/* 区域标签 */
.tags{display:flex;flex-wrap:wrap;gap:8px}
.tag{background:#fff;border:1px solid var(--border);border-radius:18px;padding:7px 14px;font-size:13px;color:var(--text);cursor:pointer;transition:.15s;box-shadow:var(--shadow)}
.tag:hover{transform:translateY(-1px)}
.tag.active{background:var(--grad);color:#fff;border-color:transparent}

/* 类目卡片 */
.cat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:6px}
@media (min-width:560px){.cat-grid{grid-template-columns:repeat(3,1fr)}}
@media (min-width:1024px){.cat-grid{gap:16px}}
.cat-card{position:relative;background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:18px 10px;text-align:center;cursor:pointer;box-shadow:var(--shadow);transition:.2s;overflow:hidden}
.cat-card::before{content:"";position:absolute;left:0;right:0;top:0;height:3px;background:linear-gradient(90deg,#1536a6,#2e6bff,#e9c46a);opacity:0;transition:.2s}
.cat-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-lg);border-color:rgba(46,107,255,.35)}
.cat-card:hover::before{opacity:1}
.cat-card .ico{width:48px;height:48px;margin:0 auto 9px;border-radius:15px;background:linear-gradient(135deg,#eaf2ff,#eef0ff);box-shadow:inset 0 0 0 1px rgba(46,107,255,.12);display:flex;align-items:center;justify-content:center;color:#2e6bff}
.cat-card .ico svg{width:24px;height:24px}
.cat-card .name{font-size:13px;color:var(--text);font-weight:600}

/* 卡片 */
.card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:14px 16px;margin:12px 0;box-shadow:var(--shadow);transition:.18s;display:block;color:inherit}
.card:hover{transform:translateY(-2px);box-shadow:var(--shadow-lg)}
.card .row{display:flex;justify-content:space-between;align-items:center;gap:8px}
.card .name{font-weight:700;font-size:16px;color:var(--ink);line-height:1.5}
.card .meta{color:var(--text-2);font-size:12.5px;margin-top:5px;line-height:1.6}
.badge{display:inline-block;background:#dcfce7;color:#15803d;font-size:11px;padding:2px 8px;border-radius:10px;font-weight:600}
.coop{display:inline-block;background:#ffedd5;color:#c2410c;font-size:11px;padding:2px 8px;border-radius:10px;margin-left:6px;font-weight:600}
.card a.more{color:var(--primary);font-size:13px}

/* 列表 / 攻略：PC 端多列网格，卡片间距统一 */
#list,#homeArticles{display:grid;grid-template-columns:1fr;gap:12px}
#list .card,#homeArticles .card{margin:0}
@media (min-width:600px){#list,#homeArticles{grid-template-columns:repeat(2,1fr);gap:14px}}
@media (min-width:1024px){#list,#homeArticles{grid-template-columns:repeat(3,1fr);gap:16px}}
/* 首页避坑文章固定 4 篇：宽屏 4 列一行，平板 2×2，手机 2×2 */
@media (min-width:1024px){#homeArticles{grid-template-columns:repeat(4,1fr)}}
/* 卡片摘要（列表与详情共用） */
.excerpt{color:var(--text-2);font-size:12.5px;margin-top:6px;line-height:1.6;text-wrap:pretty}
/* 特色标签 chips */
.chips{display:flex;flex-wrap:wrap;gap:8px;margin:12px 0 2px}
.chip{background:#eef4ff;border:1px solid #dbe7ff;color:#2257c9;border-radius:999px;padding:5px 12px;font-size:12.5px;font-weight:600;white-space:nowrap}
/* 商家详情简介段落 */
.detail-desc{font-size:14px;line-height:1.85;color:var(--text);margin:14px 0 2px;text-align:justify;text-justify:inter-character}

/* 按钮 */
.btn{display:inline-block;background:var(--grad);color:#fff;border:0;border-radius:var(--radius-sm);padding:12px 18px;font-size:14px;font-weight:700;cursor:pointer;text-align:center;box-shadow:var(--shadow)}
.btn.block{display:block;width:100%}
.btn.ghost{background:#fff;color:var(--primary);border:1px solid var(--primary)}
.btn.danger{background:var(--grad-warm)}

/* 表单 */
.field{margin:14px 0}
.field label{display:block;font-size:13px;color:var(--text-2);margin-bottom:6px;font-weight:600}
.field input,.field select,.field textarea{width:100%;border:1px solid var(--border);border-radius:var(--radius-sm);padding:12px;font-size:14px;outline:none;font-family:inherit;background:#fff;transition:.15s}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--primary);box-shadow:0 0 0 3px rgba(10,132,255,.12)}
.field textarea{min-height:96px;resize:vertical}
.note{background:#eef4ff;border:1px solid #dbe7ff;border-radius:var(--radius-sm);padding:14px;font-size:13px;color:#334155;margin:14px 0}
.note b{color:var(--ink)}

/* 详情页 */
.detail{max-width:780px;margin-left:auto;margin-right:auto}
.detail h2{font-size:21px;margin:8px 0;color:var(--ink);font-weight:800;line-height:1.4}
.detail .line{color:var(--text-2);font-size:13px;margin:5px 0}
.tip{background:#fff7ed;border:1px solid #fed7aa;border-radius:var(--radius-sm);padding:13px;margin:16px 0;font-size:13px;color:#9a3412}
.price-table{width:100%;border-collapse:collapse;margin:12px 0;font-size:14px}
.price-table td{border-bottom:1px solid var(--border);padding:10px 4px}
.review{border-top:1px solid var(--border);padding:12px 0;font-size:13px}
.review .u{color:var(--text-2);font-size:12px}

/* 文章 */
.article{max-width:820px;margin-left:auto;margin-right:auto}
.article h1{font-size:23px;margin:8px 0;color:var(--ink);font-weight:800;line-height:1.4}
.article .body{margin:16px 0}
.article .body h3{margin:22px 0 10px;font-size:17px;color:var(--primary);line-height:1.5}
.article .body p{margin:13px 0;line-height:1.85;text-align:justify;text-justify:inter-character;text-wrap:pretty}
.article .body ul,.article .body ol{margin:12px 0;padding-left:22px}
.article .body li{margin:8px 0;line-height:1.8}

/* 底部 */
.footer{border-top:1px solid var(--border);margin-top:30px;padding:20px 0;background:rgba(255,255,255,.7)}
.footer .container{display:flex;flex-wrap:wrap;gap:16px;justify-content:center}
.footer a{color:var(--text-2);font-size:12.5px}
.beian{text-align:center;color:#94a3b8;font-size:11px;margin-top:12px;padding:0 16px;line-height:1.6}
.empty{text-align:center;color:var(--text-2);padding:36px 0}
.toast{position:fixed;left:50%;bottom:34px;transform:translateX(-50%);background:var(--ink);color:#fff;padding:11px 18px;border-radius:22px;font-size:13px;opacity:0;transition:.3s;z-index:50}
.toast.show{opacity:1}
.totop{position:fixed;right:16px;bottom:22px;width:44px;height:44px;border-radius:50%;background:var(--grad);color:#fff;border:0;box-shadow:0 8px 22px rgba(10,37,64,.30);font-size:19px;line-height:1;cursor:pointer;opacity:0;pointer-events:none;transform:translateY(10px);transition:opacity .25s,transform .25s;z-index:45}
.totop.show{opacity:1;pointer-events:auto;transform:none}
.totop:active{transform:scale(.93)}

/* ===== 视觉与交互细化 ===== */
/* 滚动入场动画（仅在 JS 成功启用时隐藏，失败则内容照常可见） */
@media (prefers-reduced-motion:no-preference){
  body.anim .reveal{opacity:0;transform:translateY(18px)}
  body.anim .reveal.in{opacity:1;transform:none;transition:opacity .55s cubic-bezier(.22,.61,.36,1),transform .55s cubic-bezier(.22,.61,.36,1)}
  .cat-card,.card,.tag{transition:transform .22s ease,box-shadow .22s ease,border-color .22s ease}
  .cat-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg)}
  .cat-card:hover .ico{background:linear-gradient(135deg,#dbe9ff,#e9e1ff)}
  .cat-card:hover .ico svg{transform:scale(1.08)}
  .cat-card .ico svg{transition:transform .22s ease}
  .card:hover{transform:translateY(-2px);box-shadow:var(--shadow-lg)}
  .tag:hover{transform:translateY(-1px)}
}
/* 点击涟漪感（搜索/按钮轻缩放） */
.btn:active{transform:scale(.97)}

/* 空状态插画 */
.empty{display:flex;flex-direction:column;align-items:center;gap:12px;color:var(--text-2);padding:42px 0;text-align:center}
.empty svg{width:128px;height:100px;opacity:.9}
.empty a{color:var(--primary);font-weight:600}

/* 商家详情页精修 */
.detail .d-head{background:linear-gradient(135deg,#0b1f3a,#1846c8);color:#fff;border-radius:var(--radius);padding:18px 20px;box-shadow:var(--shadow)}
.detail .d-head h2{color:#fff;margin:0;font-size:20px}
.detail .d-head .score-pill{display:inline-flex;align-items:center;gap:6px;background:rgba(255,255,255,.16);border-radius:20px;padding:4px 12px;font-weight:800;margin-top:10px;font-size:14px}
.detail .d-head .score-pill b{color:#e9c46a}
.detail .d-head .line{color:rgba(255,255,255,.85);font-size:13px;margin-top:6px}
.detail .block-title{font-size:15px;color:var(--ink);font-weight:800;margin:18px 0 8px;display:flex;align-items:center;gap:8px}
.detail .block-title::before{content:"";width:4px;height:15px;border-radius:4px;background:var(--grad)}
.price-table td:first-child{color:var(--text)}
.price-table td:last-child{text-align:right;font-weight:700;color:var(--ink)}
.review{display:flex;gap:10px;padding:12px 0;border-top:1px solid var(--border)}
.review .avatar{width:34px;height:34px;border-radius:50%;background:var(--grad);color:#fff;display:inline-flex;align-items:center;justify-content:center;font-weight:700;font-size:14px;flex:none}
.review .rb{flex:1}
.review .rb .u{color:#e9a23a;font-size:12px;font-weight:700}
.review .rb .ut{font-size:13px;margin-top:3px;color:var(--text);line-height:1.55}
.contact-bar{position:fixed;left:0;right:0;bottom:0;background:rgba(255,255,255,.96);backdrop-filter:blur(10px);border-top:1px solid var(--border);padding:10px 16px;box-shadow:0 -6px 20px rgba(15,23,42,.08);z-index:30}
.contact-bar .btn{margin:0;font-size:15px}
body:has(.contact-bar) main.container{padding-bottom:76px}

/* ===== 首页美化：LOGO / SLOGAN / Hero / 信任区 / 类目配色 / 页脚 ===== */
/* SLOGAN 条 */
.slogan-bar{position:relative;margin:14px 0 0;background:linear-gradient(135deg,#0b1f3a 0%,#163aa0 55%,#2e6bff 100%);color:#fff;border-radius:16px;padding:13px 18px;text-align:center;font-weight:700;font-size:14.5px;letter-spacing:.5px;box-shadow:0 10px 26px rgba(11,31,58,.28);display:flex;align-items:center;justify-content:center;gap:10px;overflow:hidden;flex-wrap:wrap}
.slogan-bar::before{content:"";position:absolute;left:0;top:0;bottom:0;width:4px;background:linear-gradient(#fbe3a8,#ce9a36)}
.sb-ico{width:18px;height:18px;flex:none;color:#f4d58a}
.slogan-bar .sb-text b{color:#f4d58a}
.slogan-bar .sb-dot{opacity:.5}
.slogan-bar .sb-text2{opacity:.92;font-weight:600}
@media (max-width:560px){.slogan-bar .sb-dot,.slogan-bar .sb-text2{display:none}}

/* Hero 光晕 + 数据条 */
.hero-glow{position:absolute;width:360px;height:360px;right:-90px;top:-130px;background:radial-gradient(circle,rgba(255,255,255,.30),transparent 65%);filter:blur(6px);pointer-events:none}
.hero-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin:22px 0 4px;position:relative;z-index:2}
.hero-stats .stat{background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.18);border-radius:14px;padding:12px 8px;text-align:center;backdrop-filter:blur(4px);transition:.2s}
.hero-stats .stat:hover{background:rgba(255,255,255,.18);transform:translateY(-2px)}
.hero-stats .stat b{display:block;font-size:20px;font-weight:800;color:#fff;text-shadow:0 2px 10px rgba(11,31,58,.35)}
.hero-stats .stat span{font-size:11.5px;color:rgba(255,255,255,.85)}
@media (max-width:480px){.hero-stats{grid-template-columns:repeat(2,1fr)}}

/* 信任 / 为什么选我们 */
.features{display:grid;grid-template-columns:1fr;gap:12px;margin-top:18px}
@media (min-width:560px){.features{grid-template-columns:repeat(2,1fr)}}
@media (min-width:960px){.features{grid-template-columns:repeat(4,1fr)}}
.feat{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:16px;box-shadow:var(--shadow);transition:.2s}
.feat:hover{transform:translateY(-3px);box-shadow:var(--shadow-lg)}
.feat-ico{width:42px;height:42px;border-radius:12px;background:linear-gradient(135deg,#eaf2ff,#eef0ff);display:flex;align-items:center;justify-content:center;color:#2e6bff;margin-bottom:10px}
.feat-ico svg{width:22px;height:22px}
.feat-t{font-weight:800;font-size:15px;color:var(--ink);margin-bottom:4px}
.feat-d{font-size:12.5px;color:var(--text-2);line-height:1.6}

/* 类目卡片：每个类目独立配色 */
.cat-card:nth-child(1) .ico{background:linear-gradient(135deg,#06b6d4,#0891b2);color:#fff}
.cat-card:nth-child(2) .ico{background:linear-gradient(135deg,#fbbf24,#d97706);color:#fff}
.cat-card:nth-child(3) .ico{background:linear-gradient(135deg,#a78bfa,#7c3aed);color:#fff}
.cat-card:nth-child(4) .ico{background:linear-gradient(135deg,#fb7185,#f43f5e);color:#fff}
.cat-card:nth-child(5) .ico{background:linear-gradient(135deg,#34d399,#059669);color:#fff}
.cat-card:nth-child(6) .ico{background:linear-gradient(135deg,#818cf8,#4f46e5);color:#fff}
.cat-card:nth-child(7) .ico{background:linear-gradient(135deg,#38bdf8,#0284c7);color:#fff}
.cat-card:nth-child(8) .ico{background:linear-gradient(135deg,#fdba74,#ea580c);color:#fff}
.cat-card:nth-child(1):hover::before{background:linear-gradient(90deg,#06b6d4,#0891b2)}
.cat-card:nth-child(2):hover::before{background:linear-gradient(90deg,#fbbf24,#d97706)}
.cat-card:nth-child(3):hover::before{background:linear-gradient(90deg,#a78bfa,#7c3aed)}
.cat-card:nth-child(4):hover::before{background:linear-gradient(90deg,#fb7185,#f43f5e)}
.cat-card:nth-child(5):hover::before{background:linear-gradient(90deg,#34d399,#059669)}
.cat-card:nth-child(6):hover::before{background:linear-gradient(90deg,#818cf8,#4f46e5)}
.cat-card:nth-child(7):hover::before{background:linear-gradient(90deg,#38bdf8,#0284c7)}
.cat-card:nth-child(8):hover::before{background:linear-gradient(90deg,#fdba74,#ea580c)}
.cat-card:nth-child(9) .ico{background:linear-gradient(135deg,#a3e635,#65a30d);color:#fff}
.cat-card:nth-child(9):hover::before{background:linear-gradient(90deg,#a3e635,#65a30d)}

/* 深色页脚（由 JS 挂载） */
.footer{margin-top:34px;padding:0 0 26px;background:linear-gradient(180deg,#0b1f3a 0%,#102a52 100%);color:#cbd5e1}
.footer .foot-grid{max-width:1080px;margin:0 auto;padding:30px 16px 8px;display:grid;grid-template-columns:1fr;gap:22px}
@media (min-width:720px){.footer .foot-grid{grid-template-columns:1.5fr 1fr 1fr;gap:28px}}
.foot-logo{height:38px;margin:0 0 12px}
.foot-tag{font-size:12.5px;color:#94a3b8;line-height:1.7;max-width:340px}
.foot-col h4{color:#fff;font-size:13.5px;margin-bottom:10px;font-weight:700}
.foot-col a{display:block;color:#b9c6dc;font-size:12.5px;padding:4px 0;transition:.15s}
.foot-col a:hover{color:#fff}
.footer .beian{color:#7e8aa3;font-size:11px;max-width:1080px;margin:14px auto 0;padding:14px 16px 0;border-top:1px solid rgba(255,255,255,.08);line-height:1.7}