/* =========================================================
   广企财税 · 站点样式
   主色：橙  #FF7A18 / #F26A0A
   适配：桌面 / 平板 / 手机
   ========================================================= */

:root{
  /* 主色（橙）10 级阶 */
  --orange:#FF7A18;
  --orange-500:#FF8A2B;
  --orange-400:#FF9A3D;
  --orange-300:#FFB066;
  --orange-200:#FFDCC2;
  --orange-150:#FFEBDD;
  --orange-100:#FFE7D6;
  --orange-50:#FFF4EC;
  --orange-600:#F26A0A;
  --orange-700:#D95600;
  /* 文字 6 级 */
  --ink:#191F2E;
  --ink-2:#3D4759;
  --muted:#6E7889;
  --txt-3:#9AA4B6;
  --txt-4:#8B95A8;
  --txt-5:#6F7A8E;
  --crumb-i:#C3C8D2;
  /* 背景/边框/输入 */
  --line:#ECEEF3;
  --bg-soft:#FFF9F4;
  --tint-hover:#FFFCF9;
  --white:#fff;
  --input-border:#E3E6ED;
  --input-bg:#FCFCFE;
  /* 深色块 */
  --dark-900:#151B28;--dark-800:#1D2433;--dark-700:#2A3245;--dark-600:#232B3B;
  --topbar-txt:#D7DDEA;
  /* 渐变素材 */
  --grad-btn:linear-gradient(135deg,#FF8A2B,#F26A0A);
  --grad-mark:linear-gradient(135deg,#FF9A3D,#F26A0A);
  --grad-cta:linear-gradient(120deg,#FF8A2B 0%,#F26A0A 55%,#C94E00 100%);
  --hero-glow-1:#FFE2CB;--hero-glow-2:#FFF1E4;
  --pagehero-glow:#FFE4CE;
  --thumb-1:#FFEDDD;--thumb-2:#FFE0C8;
  --map-glow:#FFECDC;--map-grid:#F7F8FB;--map-bg:#FDFDFE;
  --step-line-end:#F5F6FA;--pagehero-bg:#FFFBF7;--cta-deep:#C94E00;
  /* 语义色 */
  --success:#3ED598;
  --warning:#F5A623;
  --error:#E5484D;
  --info:#4A8CFF;
  /* 状态 */
  --link:#D95600;
  --link-hover:#B84A00;
  --focus-ring:0 0 0 4px rgba(255,122,24,.14);
  --shadow-sm:0 2px 8px rgba(25,31,46,.05);
  --shadow:0 10px 30px rgba(25,31,46,.08);
  --shadow-lg:0 24px 60px rgba(217,86,0,.14);
  --r-sm:10px;
  --r:16px;
  --r-lg:24px;
  --max:1200px;
  --font:"PingFang SC","HarmonyOS Sans SC","Microsoft YaHei","Hiragino Sans GB",system-ui,-apple-system,"Segoe UI",sans-serif;
}

*{margin:0;padding:0;box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  font-family:var(--font);
  color:var(--ink);
  background:var(--white);
  line-height:1.75;
  font-size:16px;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;border:0}
a{color:inherit;text-decoration:none}
ul,ol{list-style:none}
button{font-family:inherit;cursor:pointer;border:0;background:none}

.container{width:100%;max-width:var(--max);margin:0 auto;padding:0 24px}
.section{padding:76px 0}
.section--soft{background:var(--bg-soft)}
.section--tight{padding:52px 0}

/* ---------- 文字 ---------- */
h1,h2,h3,h4{line-height:1.35;font-weight:800;letter-spacing:-.01em}
h1{font-size:clamp(28px,3.4vw,46px)}
h2{font-size:clamp(23px,2.4vw,34px)}
h3{font-size:clamp(18px,1.5vw,22px)}
p{color:var(--ink-2)}
.kicker{
  display:inline-flex;align-items:center;gap:8px;
  font-size:13px;font-weight:700;letter-spacing:.12em;
  color:var(--orange-700);text-transform:uppercase;
  margin-bottom:14px;
}
.kicker::before{content:"";width:22px;height:2px;background:var(--orange);border-radius:2px}
.section-head{max-width:760px;margin-bottom:44px}
.section-head.center{margin-left:auto;margin-right:auto;text-align:center}
.section-head.center .kicker{justify-content:center}
.section-head p{margin-top:14px;font-size:17px}
.lead{font-size:clamp(16px,1.4vw,19px);color:var(--ink-2)}
.muted{color:var(--muted)}
.hl{color:var(--orange-700);font-weight:700}

/* ---------- 按钮 ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  padding:14px 28px;border-radius:999px;font-weight:700;font-size:16px;
  transition:.22s ease;white-space:nowrap;
}
.btn--primary{
  background:var(--grad-btn);
  color:#fff;box-shadow:0 10px 24px rgba(242,106,10,.32);
}
.btn--primary:hover{transform:translateY(-2px);box-shadow:0 16px 32px rgba(242,106,10,.4)}
.btn--ghost{border:1.5px solid var(--orange);color:var(--orange-700);background:#fff}
.btn--ghost:hover{background:var(--orange-50)}
.btn--light{background:#fff;color:var(--orange-700);box-shadow:var(--shadow-sm)}
.btn--sm{padding:10px 20px;font-size:14px}
.btn-row{display:flex;gap:14px;flex-wrap:wrap;margin-top:28px}

/* ---------- 顶部条 ---------- */
.topbar{
  background:linear-gradient(90deg,var(--dark-800),var(--dark-700));
  color:var(--topbar-txt);font-size:13.5px;
}
.topbar .container{display:flex;justify-content:space-between;align-items:center;gap:16px;height:40px}
.topbar a{color:#fff;font-weight:700}
.topbar .tb-right{display:flex;align-items:center;gap:18px}
.topbar .dot{width:6px;height:6px;border-radius:50%;background:var(--success);display:inline-block;margin-right:6px}

/* ---------- 头部 ---------- */
.site-header{
  position:sticky;top:0;z-index:60;background:rgba(255,255,255,.94);
  backdrop-filter:saturate(180%) blur(12px);
  border-bottom:1px solid var(--line);
}
.site-header .container{display:flex;align-items:center;justify-content:space-between;height:76px;gap:20px}
.logo{display:flex;align-items:center;gap:12px;flex-shrink:0}
.logo-mark{
  width:44px;height:44px;border-radius:13px;flex-shrink:0;
  background:var(--grad-mark);
  display:grid;place-items:center;color:#fff;font-weight:900;font-size:21px;
  box-shadow:0 8px 18px rgba(242,106,10,.3);
}
.logo-text b{display:block;font-size:18px;letter-spacing:.02em;line-height:1.25}
.logo-text span{display:block;font-size:11.5px;color:var(--muted);letter-spacing:.16em}

.nav{display:flex;align-items:center;gap:4px}
.nav > li > a{
  display:block;padding:10px 12px;font-size:15px;font-weight:600;color:var(--ink-2);
  border-radius:9px;transition:.18s;white-space:nowrap;
}
.nav > li > a:hover{color:var(--orange-700);background:var(--orange-50)}
.nav > li.current > a{color:var(--orange-700)}
.nav > li.current > a::after{
  content:"";display:block;height:2.5px;width:20px;background:var(--orange);
  border-radius:2px;margin:4px auto -4px;
}
.header-cta{display:flex;align-items:center;gap:12px;flex-shrink:0}
.header-phone{display:flex;flex-direction:column;line-height:1.25;text-align:right}
.header-phone span{font-size:11.5px;color:var(--muted)}
.header-phone b{font-size:19px;color:var(--orange-700);letter-spacing:.02em}

.burger{display:none;width:44px;height:44px;border-radius:12px;border:1px solid var(--line);place-items:center}
.burger span{display:block;width:20px;height:2px;background:var(--ink);position:relative}
.burger span::before,.burger span::after{
  content:"";position:absolute;left:0;width:20px;height:2px;background:var(--ink);
}
.burger span::before{top:-6px}
.burger span::after{top:6px}

/* 移动抽屉 */
.drawer{
  position:fixed;inset:0 0 0 auto;width:min(86vw,360px);background:#fff;z-index:100;
  transform:translateX(102%);transition:transform .28s ease;padding:22px;
  box-shadow:-20px 0 60px rgba(25,31,46,.18);overflow-y:auto;
}
.drawer.open{transform:translateX(0)}
.drawer-mask{
  position:fixed;inset:0;background:rgba(20,25,38,.45);z-index:90;opacity:0;visibility:hidden;
  transition:.25s;
}
.drawer-mask.open{opacity:1;visibility:visible}
.drawer .dr-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px}
.drawer .close{font-size:26px;color:var(--muted);line-height:1;padding:4px 8px}
.drawer nav a{
  display:block;padding:14px 6px;font-size:16px;font-weight:600;
  border-bottom:1px solid var(--line);color:var(--ink-2);
}
.drawer nav a:active{color:var(--orange-700)}
.drawer .dr-contact{margin-top:22px;background:var(--orange-50);border-radius:var(--r);padding:18px}
.drawer .dr-contact p{font-size:13px;color:var(--muted)}
.drawer .dr-contact b{display:block;font-size:21px;color:var(--orange-700);margin:6px 0 12px}

/* ---------- Hero ---------- */
.hero{
  position:relative;overflow:hidden;
  background:
    radial-gradient(900px 480px at 82% -10%,var(--hero-glow-1) 0%,rgba(255,226,203,0) 62%),
    radial-gradient(700px 420px at 8% 10%,var(--hero-glow-2) 0%,rgba(255,241,228,0) 60%),
    linear-gradient(180deg,var(--tint-hover),#FFFFFF);
  padding:64px 0 72px;
}
.hero::after{
  content:"";position:absolute;inset:0;pointer-events:none;
  background-image:radial-gradient(rgba(255,122,24,.16) 1px,transparent 1px);
  background-size:26px 26px;
  -webkit-mask-image:linear-gradient(180deg,rgba(0,0,0,.5),transparent 65%);
          mask-image:linear-gradient(180deg,rgba(0,0,0,.5),transparent 65%);
}
.hero .container{position:relative;z-index:2;display:grid;grid-template-columns:1.08fr .92fr;gap:56px;align-items:center}
.hero h1{margin-bottom:18px}
.hero h1 em{font-style:normal;color:var(--orange-700);position:relative;white-space:nowrap}
.hero h1 em::after{
  content:"";position:absolute;left:0;right:0;bottom:4px;height:10px;
  background:rgba(255,122,24,.22);border-radius:6px;z-index:-1;
}
.hero-sub{font-size:clamp(15.5px,1.3vw,18px);color:var(--ink-2);max-width:560px}
.hero-points{display:flex;flex-wrap:wrap;gap:10px 22px;margin:22px 0 4px}
.hero-points li{display:flex;align-items:center;gap:8px;font-size:15px;color:var(--ink-2);font-weight:600}
.hero-points svg{width:18px;height:18px;flex-shrink:0;color:var(--orange-600)}

.hero-card{
  background:#fff;border-radius:var(--r-lg);padding:30px 28px 26px;
  box-shadow:var(--shadow-lg);border:1px solid var(--orange-150);position:relative;
}
.hero-card::before{
  content:"免费核名 · 免费报价";position:absolute;top:-14px;left:26px;
  background:var(--grad-mark);color:#fff;
  font-size:12.5px;font-weight:700;padding:6px 16px;border-radius:999px;
  letter-spacing:.06em;box-shadow:0 8px 18px rgba(242,106,10,.3);
}
.hero-card h3{font-size:19px;margin:8px 0 6px}
.hero-card > p{font-size:13.5px;color:var(--muted);margin-bottom:18px}
.field{margin-bottom:12px}
.field label{display:block;font-size:13px;font-weight:600;color:var(--ink-2);margin-bottom:6px}
.field input,.field select,.field textarea{
  width:100%;padding:12px 14px;border:1px solid var(--input-border);border-radius:11px;
  font-size:15px;font-family:inherit;color:var(--ink);background:var(--input-bg);transition:.18s;
}
.field input:focus,.field select:focus,.field textarea:focus{
  outline:none;border-color:var(--orange);background:#fff;box-shadow:var(--focus-ring);
}
.hero-card .btn{width:100%;margin-top:6px}
.hero-card .form-tip{font-size:12px;color:var(--muted);text-align:center;margin-top:12px}

/* 蜜罐字段：人看不见，机器人会填 */
.hp{position:absolute!important;left:-9999px!important;top:auto!important;width:1px!important;height:1px!important;opacity:0!important;pointer-events:none!important}

/* 认证条 */
.trustbar{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:#fff}
.trustbar .container{display:flex;align-items:center;gap:14px;flex-wrap:wrap;justify-content:space-between;padding-top:20px;padding-bottom:20px}
.trustbar .tb-item{display:flex;align-items:center;gap:10px;font-size:14px;color:var(--ink-2);font-weight:600}
.trustbar .tb-item i{
  width:34px;height:34px;border-radius:10px;background:var(--orange-50);
  display:grid;place-items:center;font-style:normal;color:var(--orange-700);font-size:16px;
}

/* ---------- 服务卡片 ---------- */
.svc-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.svc-card{
  background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:26px 22px;
  transition:.24s;position:relative;overflow:hidden;
}
.svc-card::after{
  content:"";position:absolute;left:0;top:0;height:3px;width:0;
  background:linear-gradient(90deg,var(--orange),var(--orange-300));transition:.28s;
}
.svc-card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:var(--orange-200)}
.svc-card:hover::after{width:100%}
.svc-ico{
  width:48px;height:48px;border-radius:14px;display:grid;place-items:center;
  background:var(--orange-50);color:var(--orange-700);margin-bottom:16px;
}
.svc-ico svg{width:24px;height:24px}
.svc-card h3{font-size:17.5px;margin-bottom:8px}
.svc-card p{font-size:14px;color:var(--muted);line-height:1.7}
.svc-card .svc-link{
  display:inline-flex;align-items:center;gap:6px;margin-top:14px;
  font-size:13.5px;font-weight:700;color:var(--orange-700);
}
.svc-card .svc-link::after{content:"→";transition:.2s}
.svc-card:hover .svc-link::after{transform:translateX(4px)}
.svc-card .price-tag{
  position:absolute;right:18px;top:18px;font-size:12px;font-weight:700;
  color:var(--orange-700);background:var(--orange-50);padding:4px 10px;border-radius:8px;
}

/* ---------- 优势 ---------- */
.adv-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.adv{
  background:#fff;border-radius:var(--r);padding:28px 24px;border:1px solid var(--line);
  box-shadow:var(--shadow-sm);
}
.adv .num{
  font-size:34px;font-weight:900;color:var(--orange);
  font-family:"SF Pro Display",var(--font);letter-spacing:-.03em;line-height:1;
}
.adv .num small{font-size:15px;font-weight:700;margin-left:2px}
.adv h3{font-size:16.5px;margin:12px 0 8px}
.adv p{font-size:14px;color:var(--muted)}

/* ---------- 流程 ---------- */
.steps{display:grid;grid-template-columns:repeat(5,1fr);gap:16px;counter-reset:s}
.step{position:relative;padding-top:8px}
.step .sn{
  width:44px;height:44px;border-radius:50%;display:grid;place-items:center;
  background:#fff;border:2px solid var(--orange-100);color:var(--orange-700);
  font-weight:900;font-size:16px;position:relative;z-index:2;
}
.step.done .sn{background:var(--grad-mark);color:#fff;border-color:transparent}
.step h3{font-size:15.5px;margin:14px 0 6px}
.step p{font-size:13.5px;color:var(--muted);line-height:1.65}
.step::before{
  content:"";position:absolute;left:44px;top:30px;right:-8px;height:2px;
  background:linear-gradient(90deg,var(--orange-100),var(--step-line-end));z-index:1;
}
.step:last-child::before{display:none}

/* ---------- 价格表 ---------- */
.table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:var(--r);background:#fff;max-width:100%;-webkit-overflow-scrolling:touch}
table.price{width:100%;border-collapse:collapse;min-width:680px;font-size:14.5px}
table.price th,table.price td{padding:15px 18px;text-align:left;border-bottom:1px solid var(--line)}
table.price thead th{
  background:var(--orange-50);color:var(--orange-700);font-weight:800;font-size:13.5px;
  letter-spacing:.04em;white-space:nowrap;
}
table.price tbody tr:last-child td{border-bottom:0}
table.price tbody tr:hover{background:var(--tint-hover)}
table.price td strong{color:var(--ink)}
table.price .p{color:var(--orange-700);font-weight:800}

/* ---------- 区域 ---------- */
.chips{display:flex;flex-wrap:wrap;gap:10px}
.chip{
  padding:9px 18px;border-radius:999px;background:#fff;border:1px solid var(--line);
  font-size:14.5px;font-weight:600;color:var(--ink-2);transition:.18s;
}
.chip:hover{border-color:var(--orange);color:var(--orange-700);background:var(--orange-50)}

/* ---------- FAQ ---------- */
.faq{border:1px solid var(--line);border-radius:var(--r);overflow:hidden;background:#fff}
.faq details{border-bottom:1px solid var(--line)}
.faq details:last-child{border-bottom:0}
.faq summary{
  cursor:pointer;padding:19px 24px;font-weight:700;font-size:16px;color:var(--ink);
  display:flex;justify-content:space-between;gap:16px;list-style:none;transition:.18s;
}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{
  content:"+";font-size:22px;font-weight:400;color:var(--orange);line-height:1;flex-shrink:0;
  transition:.2s;
}
.faq details[open] summary{color:var(--orange-700);background:var(--tint-hover)}
.faq details[open] summary::after{content:"−"}
.faq .ans{padding:0 24px 20px;font-size:15px;color:var(--ink-2)}
.faq .ans p{margin-bottom:8px}
.faq .ans p:last-child{margin-bottom:0}

/* ---------- 内容区（文章、服务详情） ---------- */
.prose{max-width:820px}
.prose h2{font-size:clamp(21px,1.9vw,27px);margin:38px 0 14px;padding-left:14px;border-left:4px solid var(--orange)}
.prose h2:first-child{margin-top:0}
.prose h3{font-size:18.5px;margin:26px 0 10px;color:var(--ink)}
.prose p{margin-bottom:14px;font-size:16px;color:var(--ink-2);line-height:1.9}
.prose ul,.prose ol{margin:0 0 16px 0;padding-left:2px}
.prose ul li,.prose ol li{
  position:relative;padding-left:22px;margin-bottom:9px;font-size:15.5px;color:var(--ink-2);line-height:1.8;
}
.prose ul li::before{
  content:"";position:absolute;left:2px;top:11px;width:7px;height:7px;border-radius:2px;
  background:var(--orange);transform:rotate(45deg);
}
.prose ol{counter-reset:o}
.prose ol li{counter-increment:o}
.prose ol li::before{
  content:counter(o);position:absolute;left:0;top:1px;width:18px;height:18px;border-radius:5px;
  background:var(--orange-50);color:var(--orange-700);font-size:11.5px;font-weight:800;
  display:grid;place-items:center;
}
/* ---------- 分类列表页文章列表 ---------- */
.prose ul.art-list{list-style:none;padding:0;margin:0}
.prose ul.art-list li.art-item{
  position:relative;padding:13px 0 13px 20px;margin-bottom:0;
  font-size:15px;line-height:1.75;border-bottom:1px dashed #ECEEF3;
}
.prose ul.art-list li.art-item::before{
  content:"";position:absolute;left:2px;top:calc(13px + 0.64em);
  width:7px;height:7px;border-radius:2px;background:var(--orange);
  transform:rotate(45deg);
}
.prose ul.art-list li.art-item a{font-weight:600;color:#3D4759}
.prose ul.art-list li.art-item a:hover{color:var(--orange-700)}
.prose ul.art-list li.art-item > span{white-space:nowrap}
.prose ul.art-list li.art-item .art-more{color:#9AA4B6;font-size:13px;margin-left:8px;white-space:nowrap}
.prose .note{
  background:var(--orange-50);border-left:3px solid var(--orange);border-radius:0 10px 10px 0;
  padding:16px 20px;font-size:14.5px;color:var(--ink-2);margin:18px 0;
}
.prose table{width:100%;border-collapse:collapse;margin:16px 0;font-size:14.5px}
.prose table th,.prose table td{border:1px solid var(--line);padding:11px 14px;text-align:left}
.prose table th{background:var(--bg-soft);font-weight:700;color:var(--ink)}

/* 两栏布局 */
.split{display:grid;grid-template-columns:1fr 340px;gap:44px;align-items:start}
.split > *{min-width:0}
.side-card{
  background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:24px;
  box-shadow:var(--shadow-sm);position:sticky;top:96px;
}
.side-card h3{font-size:17px;margin-bottom:14px}
.side-card .sc-row{display:flex;gap:10px;padding:11px 0;border-bottom:1px dashed var(--line);font-size:14px}
.side-card .sc-row:last-of-type{border-bottom:0}
.side-card .sc-row span{color:var(--muted);flex-shrink:0}
.side-card .sc-row b{color:var(--ink);font-weight:700;word-break:break-all}
.side-card .btn{width:100%;margin-top:16px}
.side-list a{
  display:block;padding:10px 12px;border-radius:9px;font-size:14.5px;color:var(--ink-2);
  border-left:2px solid transparent;transition:.16s;
}
.side-list a:hover{background:var(--orange-50);color:var(--orange-700);border-left-color:var(--orange)}

/* ---------- CTA 区 ---------- */
.cta-band{
  position:relative;overflow:hidden;border-radius:var(--r-lg);
  background:var(--grad-cta);
  padding:52px 48px;color:#fff;
}
.cta-band::before,.cta-band::after{
  content:"";position:absolute;border-radius:50%;background:rgba(255,255,255,.12);
}
.cta-band::before{width:240px;height:240px;right:-60px;top:-90px}
.cta-band::after{width:160px;height:160px;right:120px;bottom:-90px}
.cta-band .cta-inner{position:relative;z-index:2;display:flex;justify-content:space-between;align-items:center;gap:36px;flex-wrap:wrap}
.cta-band h2{color:#fff;font-size:clamp(22px,2.2vw,30px)}
.cta-band p{color:rgba(255,255,255,.9);margin-top:10px;font-size:15.5px}
.cta-band .btn--light{font-size:17px;padding:16px 34px}
.cta-band .cta-phone{display:flex;flex-direction:column;gap:4px}
.cta-band .cta-phone b{font-size:30px;letter-spacing:.02em;line-height:1.2}

/* ---------- 页头（内页） ---------- */
.page-hero{
  background:
    radial-gradient(700px 320px at 85% 0%,var(--pagehero-glow) 0%,rgba(255,228,206,0) 65%),
    linear-gradient(180deg,var(--pagehero-bg),#fff);
  padding:52px 0 46px;border-bottom:1px solid var(--line);
}
.page-hero h1{margin-bottom:14px;font-size:clamp(26px,2.9vw,40px)}
.page-hero p{max-width:720px;font-size:16.5px}
.crumb{display:flex;gap:8px;align-items:center;font-size:13.5px;color:var(--muted);margin-bottom:16px;flex-wrap:wrap}
.crumb a:hover{color:var(--orange-700)}
.crumb i{font-style:normal;color:var(--crumb-i)}
.page-hero .hero-points{margin-top:20px}

/* ---------- 联系 ---------- */
.contact-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.contact-card{
  background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:26px 24px;
  box-shadow:var(--shadow-sm);
}
.contact-card .cc-ico{
  width:46px;height:46px;border-radius:13px;background:var(--orange-50);color:var(--orange-700);
  display:grid;place-items:center;margin-bottom:14px;
}
.contact-card h3{font-size:16px;margin-bottom:8px}
.contact-card p,.contact-card a{font-size:15px;color:var(--ink-2);word-break:break-all}
.contact-card a.main{display:block;font-size:20px;font-weight:800;color:var(--orange-700);margin-bottom:4px}

.map-box{
  border:1px solid var(--line);border-radius:var(--r);overflow:hidden;background:#fff;
  box-shadow:var(--shadow-sm);
}
.map-canvas{
  height:320px;position:relative;
  background:
    radial-gradient(400px 200px at 30% 40%,var(--map-glow) 0%,rgba(255,236,220,0) 70%),
    repeating-linear-gradient(0deg,var(--map-grid) 0 1px,transparent 1px 44px),
    repeating-linear-gradient(90deg,var(--map-grid) 0 1px,transparent 1px 44px),
    var(--map-bg);
  display:grid;place-items:center;
}
.map-pin{
  display:flex;flex-direction:column;align-items:center;gap:10px;text-align:center;padding:20px;
}
.map-pin .pin{
  width:52px;height:52px;border-radius:50% 50% 50% 4px;transform:rotate(-45deg);
  background:var(--grad-mark);
  box-shadow:0 12px 26px rgba(242,106,10,.35);display:grid;place-items:center;
}
.map-pin .pin svg{transform:rotate(45deg);width:22px;height:22px}
.map-pin b{font-size:16px}
.map-pin span{font-size:13.5px;color:var(--muted)}
.map-actions{display:flex;gap:10px;flex-wrap:wrap;padding:16px;border-top:1px solid var(--line)}
.map-actions .btn{flex:1;min-width:120px}

/* ---------- 页脚 ---------- */
.site-footer{background:var(--dark-900);color:var(--txt-3);padding:60px 0 0;font-size:14px}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.2fr;gap:40px;padding-bottom:44px}
.site-footer h4{color:#fff;font-size:15px;margin-bottom:16px;letter-spacing:.02em}
.site-footer a{color:var(--txt-3);transition:.16s}
.site-footer a:hover{color:var(--orange)}
.f-logo{display:flex;align-items:center;gap:12px;margin-bottom:16px}
.f-logo .logo-mark{width:40px;height:40px;font-size:19px}
.f-logo b{color:#fff;font-size:17px}
.f-about{line-height:1.85;font-size:13.5px;color:var(--txt-4)}
.f-links li{margin-bottom:10px}
.f-contact li{display:flex;gap:9px;margin-bottom:12px;font-size:13.5px;line-height:1.7}
.f-contact li i{color:var(--orange);font-style:normal;flex-shrink:0}
.f-contact li b{color:#fff;font-size:16px;letter-spacing:.02em}
.footer-bottom{
  border-top:1px solid var(--dark-600);padding:20px 0;display:flex;justify-content:space-between;
  gap:16px;flex-wrap:wrap;font-size:12.5px;color:var(--txt-5);
}
.footer-bottom a{color:var(--txt-5)}

/* ---------- 移动底部条 ---------- */
.mobile-bar{
  display:none;position:fixed;left:0;right:0;bottom:0;z-index:80;
  background:rgba(255,255,255,.97);backdrop-filter:blur(10px);
  border-top:1px solid var(--line);padding:8px 10px calc(8px + env(safe-area-inset-bottom));
  box-shadow:0 -6px 24px rgba(25,31,46,.08);
}
.mobile-bar .mb-inner{display:grid;grid-template-columns:1fr 1fr 1fr 1.15fr;gap:8px}
.mobile-bar a{
  display:flex;flex-direction:column;align-items:center;gap:2px;padding:7px 4px;border-radius:11px;
  font-size:11.5px;font-weight:700;color:var(--ink-2);
}
.mobile-bar a svg{width:20px;height:20px;color:var(--orange-700)}
.mobile-bar a.primary{
  background:var(--grad-btn);color:#fff;
  box-shadow:0 8px 18px rgba(242,106,10,.3);
}
.mobile-bar a.primary svg{color:#fff}

/* ---------- 浮层联系方式（桌面） ---------- */
.float-call{
  position:fixed;right:24px;bottom:32px;z-index:70;display:flex;flex-direction:column;gap:12px;
}
.float-call a{
  width:56px;height:56px;border-radius:50%;display:grid;place-items:center;
  background:#fff;box-shadow:0 12px 28px rgba(25,31,46,.14);color:var(--orange-700);
  transition:.2s;position:relative;
}
.float-call a:hover{transform:translateY(-3px);color:#fff;background:linear-gradient(135deg,var(--orange-500),var(--orange-600))}
.float-call svg{width:24px;height:24px}
.float-call a::after{
  content:attr(data-tip);position:absolute;right:66px;white-space:nowrap;
  background:var(--dark-900);color:#fff;font-size:12.5px;padding:6px 12px;border-radius:8px;
  opacity:0;visibility:hidden;transition:.18s;
}
.float-call a:hover::after{opacity:1;visibility:visible}

/* ---------- 资讯列表 ---------- */
.news-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.news-card{
  background:#fff;border:1px solid var(--line);border-radius:var(--r);overflow:hidden;
  transition:.22s;display:flex;flex-direction:column;
}
.news-card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:var(--orange-200)}
.news-thumb{
  height:132px;background:linear-gradient(135deg,var(--thumb-1),var(--thumb-2));
  display:grid;place-items:center;color:var(--orange-700);font-weight:900;font-size:15px;
  letter-spacing:.1em;
}
.news-body{padding:20px 20px 22px;flex:1;display:flex;flex-direction:column}
.news-body .tag{
  align-self:flex-start;font-size:11.5px;font-weight:700;color:var(--orange-700);
  background:var(--orange-50);padding:3px 10px;border-radius:6px;margin-bottom:10px;
}
.news-body h3{font-size:16.5px;line-height:1.5;margin-bottom:8px}
.news-body p{font-size:13.5px;color:var(--muted);flex:1}
.news-body .meta{margin-top:14px;font-size:12.5px;color:var(--txt-3);display:flex;gap:12px}

/* ---------- 通用小件 ---------- */
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:28px}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:26px}
.card h3{font-size:17px;margin-bottom:10px}
.card p{font-size:14.5px;color:var(--ink-2)}
.card ul{margin-top:12px}
.card ul li{font-size:14px;color:var(--ink-2);padding-left:18px;position:relative;margin-bottom:7px}
.card ul li::before{content:"";position:absolute;left:0;top:9px;width:6px;height:6px;border-radius:2px;background:var(--orange);transform:rotate(45deg)}
.badge-row{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px}
.badge{font-size:12.5px;font-weight:700;color:var(--orange-700);background:var(--orange-50);padding:5px 12px;border-radius:999px}

/* =========================================================
   响应式 —— 平板 (<=1024)
   ========================================================= */
@media (max-width:1024px){
  .container{padding:0 20px}
  .section{padding:60px 0}
  .hero{padding:48px 0 56px}
  .hero .container{grid-template-columns:1fr;gap:36px}
  .hero-card{max-width:560px}
  .svc-grid{grid-template-columns:repeat(2,1fr)}
  .adv-grid{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:repeat(3,1fr);row-gap:26px}
  .step:nth-child(3n)::before{display:none}
  .news-grid{grid-template-columns:repeat(2,1fr)}
  .contact-grid{grid-template-columns:1fr 1fr}
  .split{grid-template-columns:1fr;gap:32px}
  .side-card{position:static}
  .footer-grid{grid-template-columns:1fr 1fr;gap:32px}
  .nav > li > a{padding:10px 9px;font-size:14.5px}
  .header-phone{display:none}
}

/* =========================================================
   响应式 —— 手机 (<=860)
   ========================================================= */
@media (max-width:860px){
  body{font-size:15.5px;padding-bottom:70px}
  .topbar{display:none}
  .site-header .container{height:64px}
  .nav{display:none}
  .header-cta .btn--primary{display:none}
  .burger{display:grid}
  .section{padding:48px 0}
  .section--tight{padding:36px 0}
  .section-head{margin-bottom:30px}
  .hero{padding:36px 0 44px}
  .hero-card{padding:26px 20px 22px;border-radius:20px}
  .hero-points{gap:8px 16px}
  .hero-points li{font-size:14px}
  .trustbar .tb-item{font-size:13px}
  .svc-grid{grid-template-columns:1fr 1fr;gap:14px}
  .svc-card{padding:20px 16px}
  .svc-ico{width:42px;height:42px;border-radius:12px}
  .svc-card h3{font-size:15.5px}
  .svc-card p{font-size:13px}
  .svc-card .price-tag{display:none}
  .adv-grid{grid-template-columns:1fr 1fr;gap:14px}
  .adv{padding:20px 16px}
  .adv .num{font-size:27px}
  .steps{grid-template-columns:1fr 1fr;gap:18px}
  .step::before{display:none}
  .cta-band{padding:34px 24px;border-radius:20px}
  .cta-band .cta-inner{flex-direction:column;align-items:flex-start;gap:22px}
  .cta-band .cta-phone b{font-size:25px}
  .cta-band .btn--light{width:100%}
  .news-grid{grid-template-columns:1fr}
  .contact-grid{grid-template-columns:1fr}
  .grid-2,.grid-3{grid-template-columns:1fr;gap:16px}
  .footer-grid{grid-template-columns:1fr;gap:28px;padding-bottom:32px}
  .footer-bottom{flex-direction:column;gap:8px;font-size:12px}
  .map-canvas{height:250px}
  .mobile-bar{display:block}
  .float-call{display:none}
  .page-hero{padding:32px 0 30px}
  .faq summary{padding:16px 18px;font-size:15px}
  .faq .ans{padding:0 18px 16px;font-size:14.5px}
  .btn{padding:13px 22px;font-size:15px}
  .table-wrap{border-radius:12px}
  table.price th,table.price td{padding:12px 14px;font-size:13.5px}
}

@media (max-width:400px){
  .container{padding:0 16px}
  .svc-grid{grid-template-columns:1fr}
  .adv-grid{grid-template-columns:1fr}
  .steps{grid-template-columns:1fr}
}

/* 打印 */
@media print{
  .site-header,.topbar,.mobile-bar,.float-call,.cta-band,.drawer,.drawer-mask{display:none!important}
  body{padding:0}
}

/* =========================================================
   H5 移动端统一基线（与首页 index.html 同一标准）
   触控反馈 / 点击区域 / 缓动 / 减动效兜底 —— 全站生效
   ========================================================= */

/* 1. 触控基础：去掉点击高亮闪块，消除双击缩放延迟 */
html{-webkit-tap-highlight-color:transparent}
a,button,.chip,.svc-card,.news-card,.adv,.faq summary,.mobile-bar a,.float-call a{
  touch-action:manipulation;
}

/* 2. 统一缓动与过渡节奏（与首页 cubic-bezier(.2,.8,.2,1) 一致） */
.btn,.chip,.svc-card,.news-card,.nav > li > a,.drawer nav a,
.float-call a,.mobile-bar a,.side-list a{
  transition:transform .25s cubic-bezier(.2,.8,.2,1),
             background .25s cubic-bezier(.2,.8,.2,1),
             border-color .25s cubic-bezier(.2,.8,.2,1),
             color .25s cubic-bezier(.2,.8,.2,1),
             box-shadow .25s cubic-bezier(.2,.8,.2,1);
}

/* 3. 触控反馈：按下即有可感知回弹（与首页 :active 语义一致） */
.btn:active{transform:scale(.97)}
.btn--primary:active{background:var(--orange-700);box-shadow:0 4px 12px rgba(242,106,10,.35)}
.btn--primary:disabled,.btn--primary[aria-disabled="true"]{
  background:var(--orange-200);color:#fff;box-shadow:none;cursor:not-allowed;transform:none;
}
.chip:active,.mobile-bar a:active,.drawer nav a:active{transform:scale(.97);color:var(--orange-700)}
.svc-card:active,.news-card:active,.adv:active{transform:scale(.985)}
.faq summary:active{background:var(--orange-50)}
.float-call a:active{transform:scale(.92)}

/* 4. 移动端点击区域 ≥ 44px（Apple HIG / Material 规范） */
@media (max-width:860px){
  .btn{min-height:44px}
  .burger{width:44px;height:44px}
  .drawer .close{min-width:44px;min-height:44px;display:grid;place-items:center}
  .drawer nav a{min-height:44px;display:flex;align-items:center}
  .chip{min-height:40px;display:inline-flex;align-items:center}
  .mobile-bar a{min-height:44px;justify-content:center}
  .faq summary{min-height:52px}
  .field input,.field select,.field textarea{min-height:46px;font-size:16px} /* 16px 防 iOS 聚焦缩放 */
  .trustbar .tb-item{min-height:36px}
  table.price td a,.prose a,.side-card .btn{min-height:44px;display:inline-flex;align-items:center}
  .float-call a{width:52px;height:52px}
}

/* 5. 平滑滚动与滚动条优化（移动端隐藏滚动条视觉噪音） */
@media (max-width:860px){
  .table-wrap,.map-canvas,.drawer{-webkit-overflow-scrolling:touch}
  .table-wrap::-webkit-scrollbar,.drawer::-webkit-scrollbar{height:0;width:0}
}

/* 6. 内容进场轻动效（respect 首页节奏，克制一次性） */
@media (prefers-reduced-motion:no-preference){
  .section,.page-hero{animation:hq-sec-fade .5s cubic-bezier(.2,.65,.2,1) both}
  @keyframes hq-sec-fade{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}
}

/* 7. 减动效兜底：系统开启后全站动画/过渡关闭 */
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{
    animation:none!important;
    transition:none!important;
    scroll-behavior:auto!important;
  }
}

/* 8. 焦点可见性（键盘/无障碍） */
a:focus-visible,button:focus-visible,.chip:focus-visible,.faq summary:focus-visible{
  outline:2px solid var(--orange);
  outline-offset:2px;
  border-radius:8px;
}