/* 帮我找 · PingNearby — 全站样式（2026-08-23 蓝色改版）
   设计纪律学 HomeAdvisor：白底 + 深蓝灰标题 + 全站唯一强调色（Logo 蓝）
   只用在按钮/链接/标注上，其余黑白灰；大圆角卡片 + 大量留白。
   Logo 是青(#00c8f8)→蓝(#1870f8)渐变，渐变只在品牌时刻（步骤序号、入驻横幅）用。 */
:root {
  --blue: #1870f0;
  --blue-dark: #0e56c4;
  --cyan: #00b8f0;
  --blue-tint: #e9f2fe;
  --grad: linear-gradient(120deg, #00b8f0, #1870f0);
  --ink: #17263c;
  --ink-soft: #45536b;
  --muted: #7b8698;
  --line: #e3e8ef;
  --bg: #f6f8fb;
  --card: #ffffff;
  /* 活跃度三档是语义色，不随品牌色走 */
  --act-green: #1a9e58;
  --act-yellow: #a5760a;
  /* HomeAdvisor 同款图标/数字色：深藏青 #003359 半透明（2026-08-23 用户拍板） */
  --steel: rgba(0, 51, 89, .5);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
#how, #find, #biz { scroll-margin-top: 92px; }   /* 锚点跳转时给吸顶胶囊导航留出高度 */
body {
  margin: 0; background: var(--bg); color: var(--ink);
  font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Hiragino Sans GB",
               "Microsoft YaHei", "Noto Sans SC", sans-serif;
  font-size: 16px; line-height: 1.75;
}
a { color: var(--blue); text-decoration: none; }
a:hover { text-decoration: underline; }
.wrap { max-width: 1024px; margin: 0 auto; padding: 0 16px; }

/* ── 顶部导航：悬浮胶囊（2026-08-25 参考 wechatdesign.com 顶栏，深色玻璃改浅色玻璃）
   吸顶 + 圆角胶囊 + 毛玻璃；滚动 24px 后 JS 加 .solid 变实色。
   header 本体透明且不挡点击，让胶囊真正浮在页面内容上 ── */
header.site { position: sticky; top: 0; z-index: 500;
              background: transparent; pointer-events: none; padding: 12px 14px 0; }
.topnav {
  pointer-events: auto; position: relative;
  max-width: 1024px; margin: 0 auto;
  display: flex; align-items: center; gap: 12px;
  height: 58px; padding: 0 10px 0 18px;
  /* 琉璃感：更透的底 + 强模糊高饱和，让背景颜色透进玻璃里 */
  background: linear-gradient(180deg, rgba(255, 255, 255, .32), rgba(255, 255, 255, .1));
  backdrop-filter: blur(24px) saturate(1.8);
  -webkit-backdrop-filter: blur(24px) saturate(1.8);
  border: 1px solid rgba(255, 255, 255, .62);   /* 玻璃亮边 */
  border-radius: 999px;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .9),
              inset 0 -1px 0 rgba(255, 255, 255, .22),
              0 1px 0 rgba(23, 38, 60, .04),
              0 10px 30px rgba(24, 112, 240, .12);
  transition: background .3s ease, border-color .3s ease, box-shadow .3s ease;
}
/* 斜向高光：琉璃表面的反光层，不挡点击 */
.topnav::before {
  content: ""; position: absolute; inset: 0; border-radius: inherit; pointer-events: none;
  background: linear-gradient(115deg, rgba(255, 255, 255, .45) 0%, rgba(255, 255, 255, 0) 36%,
                               rgba(255, 255, 255, 0) 64%, rgba(255, 255, 255, .26) 100%);
}
.topnav.solid {
  background: linear-gradient(180deg, rgba(255, 255, 255, .72), rgba(255, 255, 255, .58));
  border-color: rgba(255, 255, 255, .78);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .95),
              inset 0 -1px 0 rgba(255, 255, 255, .3),
              0 1px 0 rgba(23, 38, 60, .05),
              0 12px 34px rgba(23, 38, 60, .13);
}
.tn-brand { display: inline-flex; align-items: center; gap: 9px; flex-shrink: 0; }
.tn-brand:hover { text-decoration: none; }
.tn-brand img { width: 32px; height: 32px; border-radius: 8px; display: block; }
/* 商标锁定版式：中文主标 + 英文副标上下两行，副标小字距宽全大写 */
.tn-brand-txt { display: flex; flex-direction: column; justify-content: center; line-height: 1.12; }
.tn-brand .name { font-size: 16px; font-weight: 800; color: var(--ink); letter-spacing: .2em; }
header.site .brand-en { font-size: 10px; color: var(--blue); font-weight: 700;
                        letter-spacing: .15em; text-transform: uppercase; margin-top: 2px; }
.tn-links { display: flex; align-items: center; gap: 2px; margin: 0 auto; }
.tn-links a { padding: 7px 15px; border-radius: 999px; font-size: 14px;
              color: var(--ink-soft); white-space: nowrap;
              transition: background .15s ease, color .15s ease; }
.tn-links a:hover { background: var(--blue-tint); color: var(--blue-dark); text-decoration: none; }
/* 下拉菜单（悬停/键盘聚焦展开），浅色卡片版 */
.tn-drop { position: relative; }
.tn-drop > .tn-head { display: inline-flex; align-items: center; gap: 4px; cursor: default;
                      padding: 7px 15px; border-radius: 999px; font-size: 14px;
                      color: var(--ink-soft); white-space: nowrap;
                      transition: background .15s ease, color .15s ease; }
.tn-drop:hover > .tn-head, .tn-drop:focus-within > .tn-head {
  background: var(--blue-tint); color: var(--blue-dark); text-decoration: none; }
.tn-head svg { opacity: .6; transform: rotate(90deg); transition: transform .18s ease; }
.tn-drop:hover .tn-head svg, .tn-drop:focus-within .tn-head svg { transform: rotate(270deg); }
.tn-menu { position: absolute; top: 100%; left: 50%; transform: translateX(-50%);
           padding-top: 12px;   /* 悬停桥：鼠标移向菜单时不断开 */
           display: none; z-index: 600; }
.tn-drop:hover .tn-menu, .tn-drop:focus-within .tn-menu { display: block; }
.tn-menu-card { background: #fff; border: 1px solid var(--line); border-radius: 16px;
                box-shadow: 0 20px 54px rgba(23, 38, 60, .18); padding: 8px; }
.tn-menu-card a { display: flex; align-items: center; gap: 10px; padding: 9px 12px;
                  border-radius: 10px; color: var(--ink); white-space: nowrap; }
.tn-menu-card a:hover { background: var(--blue-tint); text-decoration: none; }
/* 行业菜单：图标块 + 名称/数量，两列 */
.tn-menu-card.cols2 { display: grid; grid-template-columns: 1fr 1fr; gap: 2px 4px; min-width: 400px; }
.tn-menu-card .tmi { width: 36px; height: 36px; flex-shrink: 0; border-radius: 10px;
                     display: inline-flex; align-items: center; justify-content: center;
                     background: var(--blue-tint); color: var(--blue);
                     transition: background .15s ease, color .15s ease; }
.tn-menu-card a:hover .tmi { background: var(--blue); color: #fff; }
.tn-menu-card .tmt b { display: block; font-size: 14px; font-weight: 600; line-height: 1.3; }
.tn-menu-card .tmt small { display: block; font-size: 12px; color: var(--muted); line-height: 1.3; }
/* 城市菜单：紧凑三列 */
.tn-menu-card.cities { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2px; min-width: 340px; }
.tn-menu-card.cities a { align-items: baseline; gap: 6px; padding: 8px 12px; }
.tn-menu-card.cities b { font-size: 14px; font-weight: 600; }
.tn-menu-card.cities small { font-size: 12px; color: var(--muted); }
/* 下拉底部通栏：查看全部地区 → /locations */
/* 地区切换菜单（2026-09-10）：当前地区高亮 */
.tn-links a.tn-metro { color: var(--blue-dark); }
.tn-menu-card.metros { min-width: 230px; }
.tn-menu-card.metros a.on { background: var(--blue-tint); }
.tn-menu-card.metros a.on .tmi { background: var(--blue); color: #fff; }
.tn-menu-card .tn-all { grid-column: 1 / -1; justify-content: center; gap: 3px;
                        margin-top: 5px; padding: 9px 12px; border-top: 1px solid var(--line);
                        border-radius: 0 0 12px 12px; color: var(--blue); font-size: 13.5px;
                        font-weight: 500; }
.tn-menu-card .tn-all svg { opacity: .7; }
.tn-right { display: flex; align-items: center; gap: 2px; flex-shrink: 0;
            margin-left: auto; font-size: 14px; }
/* :not(.tn-cta)：别让通用文字链样式盖住蓝色 CTA 按钮（优先级更高会把它悬停染白） */
.tn-right > a:not(.tn-cta) { padding: 7px 11px; border-radius: 999px; color: var(--ink-soft); white-space: nowrap; }
.tn-right > a:not(.tn-cta):hover { background: var(--blue-tint); color: var(--blue-dark); text-decoration: none; }
.tn-right .tn-user { max-width: 130px; overflow: hidden; text-overflow: ellipsis; }
.tn-cta { display: inline-flex; align-items: center; gap: 6px; margin-left: 6px;
          padding: 8px 18px; border-radius: 999px;
          background: var(--blue); color: #fff !important; font-weight: 600; font-size: 14px;
          box-shadow: 0 6px 18px rgba(24, 112, 240, .28);
          transition: background .15s ease, transform .15s ease, box-shadow .15s ease; }
.tn-cta:hover { background: var(--blue-dark); text-decoration: none; transform: translateY(-1px);
                box-shadow: 0 9px 24px rgba(24, 112, 240, .36); }
.tn-burger { display: none; }   /* 只在手机断点出现 */

/* ── 手机抽屉菜单（三道杠展开的全屏菜单卡） ── */
.mnav { position: fixed; inset: 0; z-index: 700;
        background: rgba(15, 26, 44, .45);
        backdrop-filter: blur(3px); -webkit-backdrop-filter: blur(3px); }
.mnav[hidden] { display: none; }
.mnav-panel { position: absolute; top: 8px; left: 8px; right: 8px;
              max-height: calc(100vh - 16px); overflow-y: auto;
              background: #fff; border-radius: 20px; padding: 14px 16px 18px;
              box-shadow: 0 24px 64px rgba(5, 20, 50, .35); }
.mnav-head { display: flex; align-items: center; justify-content: space-between; }
.mnav-head b { font-size: 15.5px; }
.mnav-x { border: none; background: transparent; padding: 6px; cursor: pointer;
          color: var(--muted); display: inline-flex; }
.mnav-sec h3 { font-size: 12.5px; color: var(--muted); font-weight: 600;
               letter-spacing: .06em; margin: 14px 0 8px; }
.mnav-chips { display: flex; flex-wrap: wrap; gap: 8px; }
.mnav-chips a { display: inline-flex; align-items: center; gap: 5px;
                padding: 6px 12px; border: 1px solid var(--line); border-radius: 999px;
                font-size: 13.5px; color: var(--ink-soft); background: #fff; }
.mnav-chips a .ic { color: var(--blue); }
.mnav-chips a.all { color: var(--blue-dark); border-color: #bcd6fa; background: var(--blue-tint); }
.mnav-links { margin-top: 16px; border-top: 1px solid var(--line); }
.mnav-links a { display: flex; align-items: center; justify-content: space-between;
                padding: 11px 2px; font-size: 15px; color: var(--ink);
                border-bottom: 1px solid var(--line); }
.mnav-links a:last-child { border-bottom: none; }
.mnav-links a .ic { color: var(--muted); }
.mnav-links a:hover { text-decoration: none; }

main { padding: 24px 0 48px; }
/* 全屏首屏（首页 Hero / 提交·登录向导）上提到胶囊导航底下，让导航浮在内容上；
   72 = header 上边距 12 + 胶囊高 58 + 边框 2，各首屏用 padding-top 补回来 */
main.flush { padding-top: 0; margin-top: -72px; }
h1 { font-size: 24px; line-height: 1.4; margin: 0 0 6px; }
h2 { font-size: 18px; margin: 0 0 12px; }
.crumb { font-size: 13px; color: var(--muted); margin-bottom: 14px; }
.crumb a { color: var(--muted); }
.card { background: var(--card); border: 1px solid var(--line); border-radius: 14px;
        padding: 18px 20px; margin-bottom: 16px; }
.chip { display: inline-block; font-size: 12.5px; padding: 1px 10px;
        border-radius: 999px; background: var(--blue-tint); color: var(--blue-dark); }
.muted { color: var(--muted); font-size: 13.5px; }
.btn { display: inline-block; border: 1px solid var(--line); border-radius: 10px;
       background: var(--card); padding: 4px 12px; font-size: 14px;
       color: var(--ink-soft); cursor: pointer; }
.btn:hover { border-color: var(--blue); color: var(--blue-dark); text-decoration: none; }
.btn.primary { background: var(--blue); border-color: var(--blue); color: #fff;
               padding: 8px 22px; font-size: 15px; }
.btn.primary:hover { background: var(--blue-dark); color: #fff; }
.msg { background: var(--blue-tint); border: 1px solid #bcd6fa; color: var(--blue-dark);
       border-radius: 10px; padding: 8px 14px; margin-bottom: 14px; font-size: 14px; }
.msg.err { background: #fdecec; border-color: #f2c4c4; color: #a33; }
input[type=text], input[type=email], input[type=tel], input[type=url], select, textarea {
  width: 100%; padding: 8px 10px; border: 1px solid var(--line); border-radius: 10px;
  font: inherit; font-size: 15px; background: #fff; color: var(--ink);
}
input:focus, select:focus, textarea:focus {
  outline: none; border-color: var(--blue); box-shadow: 0 0 0 3px var(--blue-tint);
}
label { font-size: 14px; color: var(--ink-soft); display: block; margin: 12px 0 4px; }
label .req { color: #c0392b; }
table.list { border-collapse: collapse; width: 100%; font-size: 14px; }
table.list th { text-align: left; color: var(--muted); font-weight: 500;
                padding: 6px 8px; border-bottom: 1px solid var(--line); }
table.list td { padding: 6px 8px; border-bottom: 1px solid var(--line); vertical-align: top; }
footer.site { border-top: 1px solid var(--line); padding: 24px 0 40px;
              font-size: 13px; color: var(--muted); background: var(--card); }
footer.site p { margin: 4px 0; max-width: 720px; }
footer.site a { color: var(--muted); text-decoration: underline; }
.foot-cols { display: flex; align-items: flex-start; justify-content: space-between;
             gap: 28px; flex-wrap: wrap; }
.foot-main { flex: 1 1 480px; min-width: 0; }
.foot-wx { flex: 0 0 auto; display: flex; flex-direction: column; align-items: center;
           gap: 2px; padding-top: 2px; }
.foot-wx img { display: block; width: 112px; height: auto; margin-bottom: 6px; }
.foot-wx-tip { font-size: 12px; color: var(--muted); }
.foot-wx-id { font-size: 13px; color: var(--ink); font-weight: 600; letter-spacing: .2px; }
@media (max-width: 640px) {
  .foot-cols { flex-direction: column; }
  .foot-wx { align-self: center; padding-top: 6px; }
}

/* ── 图标与活跃度圆点（全站禁 emoji 图标，统一 SVG 线条图标） ── */
svg.ic { vertical-align: -0.18em; }
.btn svg.ic { margin-right: 3px; vertical-align: -0.22em; }
.dot { display: inline-block; width: 8px; height: 8px; border-radius: 999px;
       margin-right: 6px; vertical-align: 1px; }
.dot.g { background: var(--act-green); }
.dot.y { background: #dfa60d; }
.dot.o { background: #b6bfca; }
.locwrap .in-ic { position: absolute; left: 11px; top: 50%; transform: translateY(-50%);
                  color: var(--muted); pointer-events: none; display: flex; }
.icon-btn { display: inline-flex; align-items: center; justify-content: center; }

/* ── 首页 Hero：浅蓝渐变 + 动态光斑 + Ping 波纹 + 全美地标天际线
   （2026-08-23 用户拍板，风格学 ridepickup 首屏，弃照片背景） ── */
.hero {
  position: relative; overflow: hidden; color: var(--ink);
  text-align: center; padding: 136px 16px 168px;
  background: linear-gradient(180deg, #e7f2ff 0%, #f2f8ff 55%, #f6f8fb 100%);
}
.hero-inner { position: relative; z-index: 3; }
.hero h1 { font-size: 48px; font-weight: 800; margin: 0 0 4px; letter-spacing: -.01em; }
/* PingNearby 品牌字：蓝青渐变 + 流光扫过（参考 aflameai 首屏「每一通来电」高亮字） */
.hero h1 .brand-shine {
  position: relative; display: inline-block; isolation: isolate; font-weight: 700;
  background: linear-gradient(120deg, #1870f0 0%, #00b8f0 52%, #4f8df7 100%);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}
.hero h1 .brand-shine::after {
  content: attr(data-text); position: absolute; inset: 0;
  background: linear-gradient(114deg, rgba(255, 255, 255, 0) 30%, rgba(160, 220, 255, .55) 42%,
                               rgba(255, 255, 255, .9) 50%, rgba(160, 220, 255, .45) 58%,
                               rgba(255, 255, 255, 0) 70%);
  background-size: 240% 100%; background-position: -45% 0;
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
  pointer-events: none;
  animation: brand-shine 3.4s ease-in-out infinite alternate;
}
@keyframes brand-shine { from { background-position: -45% 0; } to { background-position: 135% 0; } }
.hero .tagline { font-size: 15px; font-weight: 500; letter-spacing: .32em; text-indent: .32em;
                 color: var(--ink-soft); margin: 2px 0 0; }
.hero .sub { font-size: 17px; margin: 8px auto 26px; max-width: 560px; color: var(--ink-soft); }
/* 两个片段各自不许折行：桌面并成一行，手机自动在「、」后整体换行，不孤字 */
.hero .sub span { display: inline-block; }
.search-panel {
  display: flex; gap: 8px; flex-wrap: wrap; max-width: 680px; margin: 0 auto;
  background: #fff; border-radius: 16px; padding: 10px; border: 1px solid var(--line);
  box-shadow: 0 14px 36px rgba(24, 112, 240, .14);
}
.search-panel input { border: 1.5px solid var(--line); font-size: 16px; padding: 12px 14px;
                      border-radius: 10px; }
.search-panel .q { flex: 2; min-width: 200px; }
.search-panel .btn.primary { border-radius: 10px; font-size: 16px; padding: 10px 26px; }
.hero .quick { display: flex; gap: 8px; justify-content: center; flex-wrap: wrap; margin-top: 16px; }
.hero .quick a { border-radius: 999px; font-size: 13.5px; background: #fff; }

/* 漂浮光斑（青/蓝两团，缓慢游动） */
.hero .blob { position: absolute; border-radius: 50%; filter: blur(64px); z-index: 1;
              pointer-events: none; }
.hero .blob.b1 { width: 440px; height: 440px; background: rgba(24, 112, 240, .16);
                 top: -170px; left: -130px; animation: drift1 17s ease-in-out infinite alternate; }
.hero .blob.b2 { width: 380px; height: 380px; background: rgba(0, 184, 240, .16);
                 top: -130px; right: -110px; animation: drift2 21s ease-in-out infinite alternate; }
@keyframes drift1 { to { transform: translate(70px, 46px); } }
@keyframes drift2 { to { transform: translate(-60px, 36px); } }

/* Ping 波纹（呼应定位针 Logo 与品牌名） */
.hero .ping { position: absolute; z-index: 2; width: 10px; height: 10px; pointer-events: none; }
.hero .ping::before { content: ""; position: absolute; inset: 0; border-radius: 50%;
                      background: rgba(24, 112, 240, .55); }
.hero .ping::after { content: ""; position: absolute; left: 50%; top: 50%;
                     width: 12px; height: 12px; margin: -6px; border-radius: 50%;
                     border: 2px solid rgba(24, 112, 240, .5);
                     animation: pingring 2.8s ease-out infinite; }
.hero .ping.p1 { left: 17%; bottom: 118px; }
.hero .ping.p2 { right: 21%; bottom: 132px; }
.hero .ping.p2::after { animation-delay: 1.4s; }
@keyframes pingring { 0% { transform: scale(.55); opacity: .9; }
                      100% { transform: scale(3.6); opacity: 0; } }

/* 底部天际线剪影 + 渐隐 */
.hero-skyline { position: absolute; bottom: 0; left: 0; right: 0; height: 172px;
                z-index: 1; color: var(--blue); opacity: .17; pointer-events: none; }
.hero-skyline svg { width: 100%; height: 100%; display: block; }
.hero-fade { position: absolute; bottom: 0; left: 0; right: 0; height: 64px; z-index: 2;
             background: linear-gradient(180deg, transparent 0%, rgba(246, 248, 251, .7) 60%,
                                          var(--bg) 100%);
             pointer-events: none; }
@media (prefers-reduced-motion: reduce) {
  .hero .blob, .hero .ping::after { animation: none; }
  .hero h1 .brand-shine::after { animation: none; opacity: 0; }
}

/* ── 信任数字带 ─────────────────────────────────────── */
.stats { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px 0;
         background: var(--card); border: 1px solid var(--line); border-radius: 16px;
         padding: 18px 8px; margin: -40px auto 28px; position: relative; max-width: 860px;
         z-index: 4;   /* 卡片上叠进首屏底部，必须压过天际线(1)和渐隐层(2) */
         box-shadow: 0 8px 28px rgba(9, 30, 66, .08); }
.stats .stat { flex: 1 1 25%; min-width: 150px; text-align: center; padding: 0 10px; }
.stats b { display: block; font-size: 22px; color: var(--steel); line-height: 1.3; }
.stats span { font-size: 13px; color: var(--muted); }

/* ── 行业卡片网格 ───────────────────────────────────── */
.cat-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(148px, 1fr));
            gap: 12px; }
.cat-card { background: var(--card); border: 1px solid var(--line); border-radius: 14px;
            padding: 16px 12px 13px; text-align: center; color: var(--ink);
            transition: box-shadow .15s, transform .15s, border-color .15s; }
.cat-card:hover { text-decoration: none; border-color: var(--blue);
                  box-shadow: 0 8px 20px rgba(9, 30, 66, .10); transform: translateY(-2px); }
.cat-card .ico { display: block; margin-bottom: 8px; color: var(--steel); line-height: 1; }
.cat-card .nm { font-size: 15px; font-weight: 600; display: block; }
.cat-card .n { font-size: 12.5px; color: var(--muted); }

/* ── 「怎么用」三步 ─────────────────────────────────── */
.steps { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 12px; }
.step { background: var(--card); border: 1px solid var(--line); border-radius: 14px;
        padding: 18px 20px; }
.step .num { display: inline-flex; align-items: center; justify-content: center;
             width: 34px; height: 34px; border-radius: 999px; background: var(--grad);
             color: #fff; font-weight: 700; font-size: 16px; margin-bottom: 8px; }
.step b { display: block; font-size: 15.5px; margin-bottom: 2px; }
.step p { margin: 0; font-size: 14px; color: var(--ink-soft); }

/* ── 商家入驻横幅 ───────────────────────────────────── */
.cta-band { background: var(--grad); border-radius: 16px; color: #fff;
            padding: 26px 28px; display: flex; align-items: center; gap: 16px;
            flex-wrap: wrap; margin-bottom: 16px; }
.cta-band h2 { margin: 0 0 2px; font-size: 19px; }
.cta-band p { margin: 0; font-size: 14.5px; opacity: .95; }
.cta-band .btn { margin-left: auto; background: #fff; border-color: #fff;
                 color: var(--blue-dark); font-weight: 600; padding: 9px 24px;
                 font-size: 15px; border-radius: 10px; }
.cta-band .btn:hover { background: var(--blue-tint); }

.home-sec { margin-bottom: 28px; }
.home-sec > h2 { display: flex; align-items: center; gap: 10px; font-size: 20px;
                 margin-bottom: 14px; }
/* 段落标题前的品牌渐变小竖条：一眼分清「这是新的一段」 */
.home-sec > h2::before { content: ""; width: 4px; height: 19px; border-radius: 2px;
                         background: var(--grad); flex: none; }

/* 首页分段横带：白带与页面底色交替，白带上下细线，段落节奏更清楚 */
.band { padding: 36px 0 24px; }
.band.white { background: var(--card); border-top: 1px solid var(--line);
              border-bottom: 1px solid var(--line); }
.band .home-sec:last-child { margin-bottom: 4px; }

@media (max-width: 640px) {
  header.site { padding: 8px 8px 0; }
  .topnav { height: 52px; padding: 0 6px 0 14px; gap: 6px; }
  .tn-links { display: none; }          /* 首页/关于我们 页脚都有，手机省空间 */
  .tn-brand img { width: 28px; height: 28px; }
  .tn-brand .name { font-size: 14.5px; letter-spacing: .16em; }
  .tn-right { font-size: 13.5px; }
  /* 登录/账户/退出等文字链挪进抽屉，导航条只留 CTA + 三道杠 */
  .tn-right > a:not(.tn-cta) { display: none; }
  .tn-cta { padding: 7px 13px; font-size: 13.5px; margin-left: 0; }
  .tn-burger { display: inline-flex; flex-direction: column; align-items: center;
               justify-content: center; gap: 4px; width: 38px; height: 38px;
               border: none; background: transparent; cursor: pointer; padding: 0;
               flex-shrink: 0; }
  .tn-burger span { width: 18px; height: 2px; border-radius: 2px; background: var(--ink); }
  /* 英文副标改竖排后不再占横向空间，手机也保留（品牌成对规矩回归） */
  header.site .brand-en { font-size: 9px; letter-spacing: .12em; margin-top: 1px; }
  main.flush { margin-top: -62px; }     /* 8 + 52 + 边框 2 */
  .hero { padding: 106px 14px 128px; }
  .wizard { padding-top: 96px; }
  .hero h1 { font-size: 36px; }
  .hero .sub { font-size: 15px; }
  .hero-skyline { height: 108px; opacity: .14; }
  .hero .ping.p1 { bottom: 84px; }
  .hero .ping.p2 { bottom: 92px; }
  .stats { margin-top: -34px; }
  .stats .stat { flex-basis: 50%; min-width: 120px; }
}

/* ── 如何使用页（/how）：双入口大卡 + 两条路径 ── */
.howcards { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin: 18px 0 36px; }
.howcard { display: flex; align-items: center; gap: 14px; padding: 20px 22px;
           background: var(--card); border: 1px solid var(--line); border-radius: 16px;
           color: var(--ink); transition: border-color .15s ease, box-shadow .15s ease; }
.howcard:hover { text-decoration: none; border-color: var(--blue);
                 box-shadow: 0 10px 28px rgba(24, 112, 240, .12); }
.howcard .hci { width: 46px; height: 46px; border-radius: 12px; flex-shrink: 0;
                display: inline-flex; align-items: center; justify-content: center;
                background: var(--blue-tint); color: var(--blue); }
.howcard b { display: block; font-size: 17px; line-height: 1.4; }
.howcard p { margin: 2px 0 0; font-size: 13.5px; color: var(--muted); line-height: 1.5; }
/* 平台差异点提示条：不做中间商 */
.how-callout { background: var(--blue-tint); border: 1px solid #bcd6fa; border-radius: 12px;
               padding: 12px 16px; margin-top: 16px; font-size: 14.5px; color: var(--blue-dark); }
@media (max-width: 640px) { .howcards { grid-template-columns: 1fr; } }

/* 放在文件末尾：确保盖过 .search-panel input 的 padding 简写 */
.locwrap input { padding-left: 35px; }

/* ── 提交商家：App 式分步向导（2026-08-23，风格参考 HomeAdvisor Pro 注册页）──
   全屏虚化背景 + 居中白卡片 + 顶部步骤条，每步只问一两件事 */
.wizard { position: relative; min-height: 100vh; display: flex;
          align-items: flex-start; justify-content: center; padding: 120px 16px 64px;
          overflow: hidden; }
.wizard::before { content: ""; position: absolute; inset: -24px;
                  background: url("/static/hero.jpg") center / cover no-repeat;
                  filter: blur(9px) brightness(.8); transform: scale(1.06); }
.wizard::after { content: ""; position: absolute; inset: 0;
                 background: linear-gradient(rgba(10, 28, 60, .5), rgba(10, 28, 60, .62)); }
.wcard { position: relative; z-index: 2; width: 100%; max-width: 560px;
         background: #fff; border-radius: 20px; padding: 26px 28px 24px;
         box-shadow: 0 24px 64px rgba(5, 20, 50, .38); }
.wcard h1 { font-size: 22px; margin: 0 0 4px; }
/* 卡片右上角关闭按钮；点卡片外空白也可退出（JS 在 base.html） */
.wclose { position: absolute; top: 12px; right: 12px; z-index: 3;
          border: none; background: transparent; padding: 7px; border-radius: 9px;
          color: var(--muted); cursor: pointer; display: inline-flex; }
.wclose:hover { background: var(--bg); color: var(--ink); }
.wcard .lead { color: var(--ink-soft); font-size: 14.5px; margin: 0 0 18px; }

/* 步骤进度条 */
.wprog { display: flex; align-items: center; gap: 6px; margin: 0 0 20px; }
.wprog[hidden] { display: none; }
.wprog .pstep { display: flex; align-items: center; gap: 7px; font-size: 12.5px;
                color: var(--muted); white-space: nowrap; }
.wprog .pnum { width: 26px; height: 26px; border-radius: 999px; display: inline-flex;
               align-items: center; justify-content: center; font-weight: 700;
               font-size: 13px; background: var(--bg); color: var(--muted);
               border: 1.5px solid var(--line); transition: all .2s; }
.wprog .pstep.on .pnum { background: var(--blue); border-color: var(--blue); color: #fff; }
.wprog .pstep.done .pnum { background: var(--blue-tint); border-color: var(--blue);
                           color: var(--blue-dark); }
.wprog .pstep.on { color: var(--ink); font-weight: 600; }
.wprog .pbar { flex: 1; height: 2px; background: var(--line); min-width: 10px; }
.wprog .pbar.done { background: var(--blue); }

/* 步骤面板：淡入上移 */
.wstep { display: none; }
.wstep.on { display: block; animation: win .25s ease; }
@keyframes win { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: none; } }

/* 选择丸子（行业单选 / 城市多选） */
.pillgrid { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 4px; }
.pill input { position: absolute; opacity: 0; pointer-events: none; }
.pill { position: relative; cursor: pointer; }
.pill .pv { display: inline-block; border: 1.5px solid var(--line); border-radius: 999px;
            padding: 6px 15px; font-size: 14px; color: var(--ink-soft);
            transition: all .12s; background: #fff; }
.pill:hover .pv { border-color: var(--blue); color: var(--blue-dark); }
.pill input:checked + .pv { background: var(--blue); border-color: var(--blue);
                            color: #fff; font-weight: 500; }

/* 向导底部按钮排 */
.wnav { display: flex; gap: 10px; margin-top: 22px; align-items: center; }
.wnav .btn.primary { flex: 1; padding: 11px 20px; font-size: 15.5px; border-radius: 12px;
                     text-align: center; }
.wnav .btn.ghost { padding: 11px 18px; border-radius: 12px; font-size: 14.5px; }
.werr { color: #c0392b; font-size: 13.5px; margin-top: 10px; display: none; }

/* 自定义文件按钮 */
.filebox input[type=file] { display: none; }
.filebox .fv { display: inline-flex; align-items: center; gap: 6px; cursor: pointer;
               border: 1.5px dashed var(--line); border-radius: 12px; padding: 10px 16px;
               font-size: 14px; color: var(--ink-soft); background: var(--bg); }
.filebox .fv:hover { border-color: var(--blue); color: var(--blue-dark); }

@media (max-width: 560px) {
  .wcard { padding: 20px 18px; border-radius: 16px; }
  .wprog .pstep span.plabel { display: none; }
  .wprog .pstep.on span.plabel { display: inline; }
}

/* ── 登录（与提交向导同风格） ───────────────────────── */
.gbtn { display: flex; align-items: center; justify-content: center; gap: 10px;
        width: 100%; border: 1.5px solid var(--line); border-radius: 12px;
        background: #fff; padding: 11px 16px; font-size: 15px; font-weight: 500;
        color: var(--ink); cursor: pointer; }
.gbtn:hover { border-color: var(--blue); text-decoration: none; color: var(--blue-dark); }
.ordiv { display: flex; align-items: center; gap: 12px; color: var(--muted);
         font-size: 13px; margin: 16px 0; }
.ordiv::before, .ordiv::after { content: ""; flex: 1; height: 1px; background: var(--line); }
.btn.primary.wide { display: block; width: 100%; text-align: center;
                    padding: 11px 20px; font-size: 15.5px; border-radius: 12px;
                    margin-top: 12px; }

/* ── 首页 P1 三件套（2026-08-23）：热门项目+地区弹窗 / 最新收录 / 需求横幅 ── */
.proj-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
             gap: 14px; }
.proj-card { position: relative; border: 1px solid var(--line); border-radius: 14px;
             overflow: hidden; background: var(--card); padding: 0; cursor: pointer;
             text-align: left; font: inherit;
             transition: box-shadow .15s, transform .15s, border-color .15s; }
.proj-card img { width: 100%; height: 118px; object-fit: cover; display: block; }
.proj-card .pl { display: flex; align-items: center; justify-content: space-between;
                 padding: 10px 14px; font-size: 15px; font-weight: 600; color: var(--ink); }
.proj-card .pl svg { color: var(--muted); }
.proj-card:hover { box-shadow: 0 10px 24px rgba(9, 30, 66, .12); transform: translateY(-2px);
                   border-color: var(--blue); }

.pmodal { position: fixed; inset: 0; z-index: 60; display: flex; align-items: center;
          justify-content: center; padding: 16px;
          background: rgba(10, 28, 60, .5); backdrop-filter: blur(6px); }
.pmodal[hidden] { display: none; }
.pm-card { position: relative; width: 100%; max-width: 420px; background: #fff;
           border-radius: 20px; padding: 26px 28px;
           box-shadow: 0 24px 64px rgba(5, 20, 50, .35); animation: win .22s ease; }
.pm-card h2 { font-size: 20px; margin: 0 0 4px; }
.pm-card .lead { color: var(--ink-soft); font-size: 14px; margin: 0 0 14px; }
.pm-x { position: absolute; top: 12px; right: 12px; border: 0; background: none;
        cursor: pointer; color: var(--muted); padding: 6px; line-height: 0; }
.pm-x:hover { color: var(--ink); }

.latest-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
               gap: 12px; }
.mini-card { background: var(--card); border: 1px solid var(--line); border-radius: 12px;
             padding: 12px 14px; color: var(--ink); display: flex; flex-direction: column;
             gap: 3px; align-items: flex-start; }
.mini-card:hover { text-decoration: none; border-color: var(--blue);
                   box-shadow: 0 6px 16px rgba(9, 30, 66, .08); }
.mini-card .mn { font-weight: 600; font-size: 14.5px; }

.ask-band { background: var(--blue-tint); border: 1px solid #cfe2fb; border-radius: 16px;
            padding: 22px 26px; display: flex; gap: 18px; align-items: center;
            flex-wrap: wrap; margin-bottom: 28px; }
.ask-band h2 { margin: 0 0 2px; font-size: 18px; }
.ask-band p { margin: 0; font-size: 14px; color: var(--ink-soft); }
.ask-form { display: flex; gap: 8px; flex: 1; min-width: 260px; }
.ask-form input { background: #fff; }
.ask-form .btn { white-space: nowrap; }

/* ── 文档页（关于/隐私等） ── */
.doc { max-width: 760px; margin: 0 auto; }
.doc h1 { font-size: 26px; }
.doc .card h2 { font-size: 16.5px; color: var(--ink); }
.doc .card p { font-size: 14.8px; color: var(--ink-soft); margin: 8px 0; }
.doc .card p strong { color: var(--ink); }

/* ── 账户页 · 商家仪表盘（2026-08-25 改版）──────────────
   数字永远用墨色，颜色只落在图标底色与状态胶囊上；
   四个统计色经 CVD 校验：蓝 #1870f0 / 琥珀 #b06209 / 绿 #1a9e58 / 紫 #8a4ad0 */
.acct-head { display: flex; align-items: center; gap: 14px; margin: 26px 0 20px; }
.acct-ava { width: 52px; height: 52px; border-radius: 16px; background: var(--grad);
            color: #fff; font-size: 22px; font-weight: 700; display: flex;
            align-items: center; justify-content: center; flex: none; }
.acct-head h1 { margin: 0; font-size: 26px; line-height: 1.2; }
.acct-head .sub { color: var(--muted); font-size: 14px; margin-top: 3px; }

.toast { display: flex; align-items: center; gap: 10px; background: var(--blue-tint);
         border: 1px solid #cfe2fc; color: var(--blue-dark); border-radius: 12px;
         padding: 10px 16px; margin-bottom: 18px; font-size: 14.5px; }

.bizcard { background: var(--card); border: 1px solid var(--line); border-radius: 18px;
           padding: 20px 22px; margin-bottom: 18px;
           box-shadow: 0 6px 24px rgba(23, 38, 60, .05); }
.bizcard .bhead { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; }
.blogo { width: 52px; height: 52px; border-radius: 14px; object-fit: cover;
         border: 1px solid var(--line); background: #fff; flex: none; }
.blogo.ph { display: flex; align-items: center; justify-content: center;
            background: var(--blue-tint); color: var(--blue); font-size: 22px;
            font-weight: 700; border: none; }
.bname { font-size: 18px; font-weight: 700; line-height: 1.35; }
.bname a { color: var(--ink); }
.bcat { color: var(--muted); font-size: 13.5px; }

.spill { display: inline-flex; align-items: center; gap: 6px; font-size: 12.5px;
        font-weight: 600; padding: 3px 12px; border-radius: 999px; white-space: nowrap; }
.spill .dot { width: 7px; height: 7px; margin: 0; }
.spill.ok   { background: #e6f5ec; color: #157347; }
.spill.warn { background: #fdf3e0; color: #8a5c00; }
.spill.off  { background: #eef1f5; color: #5b687c; }
.spill.bad  { background: #fdecec; color: #b02a37; }
.spill.info { background: var(--blue-tint); color: var(--blue-dark); }

.statcap { font-size: 12.5px; color: var(--muted); margin: 16px 0 8px;
           text-transform: none; letter-spacing: .02em; }
.statgrid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px;
            margin-bottom: 16px; }
.stat { display: flex; align-items: center; gap: 11px; background: var(--bg);
        border: 1px solid var(--line); border-radius: 14px; padding: 12px 14px;
        min-width: 0; }
.stat .sic { width: 36px; height: 36px; border-radius: 11px; flex: none;
             display: flex; align-items: center; justify-content: center; }
.stat .sic svg { display: block; }
.stat .sv { font-size: 21px; font-weight: 800; line-height: 1.15; color: var(--ink);
            font-variant-numeric: tabular-nums; }
.stat .sl { font-size: 12.5px; color: var(--muted); line-height: 1.3; white-space: nowrap; }
.sic.c1 { background: #e9f2fe; color: #1870f0; }
.sic.c2 { background: #fdf3e0; color: #b06209; }
.sic.c3 { background: #e6f5ec; color: #1a9e58; }
.sic.c4 { background: #f3ecfb; color: #8a4ad0; }

.compl { margin: 0 0 16px; }
.compl .crow { display: flex; align-items: baseline; gap: 8px; font-size: 13.5px;
               color: var(--ink-soft); margin-bottom: 6px; }
.compl .crow strong { color: var(--ink); font-variant-numeric: tabular-nums; }
.compl .cbar { height: 8px; border-radius: 999px; background: #e8edf4; overflow: hidden; }
.compl .cfill { height: 100%; border-radius: 999px; background: var(--blue); }
.compl .cfill.full { background: var(--act-green); }
.hintchips { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 8px; }
.hintchips .hc { font-size: 12.5px; color: var(--ink-soft); background: #fff;
                 border: 1px dashed #cfd8e3; border-radius: 999px; padding: 2px 11px; }

.bacts { display: flex; gap: 9px; flex-wrap: wrap; align-items: center;
         border-top: 1px solid var(--line); padding-top: 14px; }
.bacts form { margin: 0; }
.btn.done { background: #e6f5ec; color: #157347; border-color: #cdebd9; cursor: default; }

.subrow { display: flex; align-items: center; gap: 12px; padding: 11px 2px;
          font-size: 14.5px; flex-wrap: wrap; }
.subrow + .subrow { border-top: 1px solid var(--line); }
.subrow .sd { color: var(--muted); font-variant-numeric: tabular-nums;
              width: 96px; flex: none; }
.subrow .st { font-weight: 600; width: 84px; flex: none; }
.subrow .sn { color: var(--muted); flex: 1; min-width: 120px; }

@media (max-width: 640px) {
  .statgrid { grid-template-columns: repeat(2, 1fr); }
  .stat .sl { white-space: normal; }
}

/* ── 商家编辑页（2026-08-25 改版，与账户仪表盘同风格）── */
.ehead { display: flex; align-items: center; gap: 14px; margin: 24px 0 16px; flex-wrap: wrap; }
.ehead h1 { margin: 0; font-size: 24px; line-height: 1.25; }
.ehead .sub { color: var(--muted); font-size: 14px; margin-top: 2px; }
.backbtn { display: inline-flex; align-items: center; gap: 5px; padding: 8px 15px;
           border: 1px solid var(--line); border-radius: 999px; background: #fff;
           color: var(--ink-soft); font-size: 14px; flex: none; }
.backbtn:hover { border-color: var(--blue); color: var(--blue-dark); text-decoration: none; }
.bizcard h2 { font-size: 16.5px; margin: 0 0 4px; }
.bizcard .cardnote { color: var(--muted); font-size: 13.5px; margin: 0 0 10px; }
.fgrid { display: grid; grid-template-columns: 1fr 1fr; gap: 0 18px; }
.charcnt { float: right; font-size: 12.5px; color: var(--muted); }
.savebar { position: sticky; bottom: 14px; z-index: 50; display: flex; gap: 10px;
           align-items: center; flex-wrap: wrap;
           background: rgba(255, 255, 255, .88);
           backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
           border: 1px solid var(--line); border-radius: 14px; padding: 10px 14px;
           box-shadow: 0 12px 32px rgba(23, 38, 60, .14); margin: 4px 0 26px; }
.savebar .btn.primary { padding: 10px 28px; border-radius: 10px; font-size: 15px; }
.savebar .note { font-size: 13px; color: var(--muted); margin-left: auto; }
.upl { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; margin: 4px 0 14px; }
.upl:last-child { margin-bottom: 0; }
.imgtiles { display: flex; gap: 10px; flex-wrap: wrap; margin: 4px 0 16px; }
.imgtiles figure { margin: 0; text-align: center; }
.imgtiles img { width: 104px; height: 104px; object-fit: cover; border-radius: 12px;
                border: 1px solid var(--line); background: #fff; display: block; }
.imgtiles figcaption { font-size: 12px; margin-top: 4px; color: var(--ink-soft); }
.imgtiles .rm { border: none; background: none; color: var(--muted); font-size: 12px;
                cursor: pointer; padding: 0 3px; text-decoration: underline; }
.imgtiles .rm:hover { color: #b02a37; }
@media (max-width: 620px) { .fgrid { grid-template-columns: 1fr; } }

/* 首页地区行 + 未具名标签（2026-09-10） */
.metro-row { display: flex; flex-wrap: wrap; justify-content: center; align-items: center;
  gap: 6px 8px; margin: 10px 0 0; font-size: 13.5px; color: var(--muted); }
.metro-row a { padding: 3px 12px; border-radius: 999px; border: 1px solid var(--line);
  background: #fff; color: var(--ink-soft); }
.metro-row a.on { border-color: #bcd6fa; background: var(--blue-tint); color: var(--blue-dark);
  font-weight: 600; }
.metro-row a:hover { text-decoration: none; border-color: #bcd6fa; }
.chip.quiet { color: var(--muted); background: #f4f5f7; border-color: #e6e8ec; }