/* 微信群资源 · 移动端（浅色/深色跟随系统） */
:root {
  --bg: #f2f3f5;
  --card: #ffffff;
  --text: #17181a;
  --sub: #8a8f99;
  --line: #ececf0;
  --green: #07c160;
  --green-dark: #06ad56;
  --green-soft: #e7f8ee;
  --orange: #ff9f0a;
  --orange-soft: #fff4e0;
  --red: #fa5151;
  --blue: #2f6bff;
  --radius: 14px;
  --shadow: 0 4px 18px rgba(0, 0, 0, 0.05);
  --safe-bottom: env(safe-area-inset-bottom, 0px);
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0e0e10;
    --card: #1c1c1e;
    --text: #e9eaec;
    --sub: #8d929c;
    --line: #2b2b2f;
    --green-soft: #10321f;
    --orange-soft: #3a2a12;
    --shadow: 0 4px 18px rgba(0, 0, 0, 0.35);
  }
}

* { box-sizing: border-box; -webkit-tap-highlight-color: transparent; }
html, body { margin: 0; padding: 0; background: var(--bg); color: var(--text); }
body {
  font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Microsoft YaHei", "Helvetica Neue", sans-serif;
  font-size: 15px;
  line-height: 1.5;
  min-height: 100vh;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button, input, textarea, select { font: inherit; color: inherit; }
button { cursor: pointer; border: none; background: none; }

#phone {
  max-width: 480px;
  margin: 0 auto;
  min-height: 100vh;
  background: var(--bg);
  position: relative;
  overflow-x: hidden;
}
@media (min-width: 520px) {
  body { background: #d9dde3; }
  @media (prefers-color-scheme: dark) { body { background: #050506; } }
  #phone { box-shadow: 0 0 40px rgba(0, 0, 0, 0.12); min-height: 100vh; }
}

.page { padding: 0 0 92px; min-height: 100vh; }
.page.pad { padding: 16px 16px 100px; }

/* 顶部导航 */
.navbar {
  position: sticky; top: 0; z-index: 20;
  display: flex; align-items: center; gap: 10px;
  padding: 12px 16px;
  background: color-mix(in srgb, var(--bg) 88%, transparent);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid transparent;
}
.navbar.solid { border-bottom-color: var(--line); background: var(--card); }
.navbar .back { font-size: 22px; width: 32px; height: 32px; display: grid; place-items: center; border-radius: 50%; }
.navbar .title { font-size: 17px; font-weight: 600; flex: 1; }
.navbar .right { font-size: 13px; color: var(--sub); }

/* 搜索 */
.searchbar {
  display: flex; align-items: center; gap: 8px;
  margin: 4px 16px 12px;
  background: var(--card); border-radius: 999px; padding: 9px 14px;
  box-shadow: var(--shadow);
}
.searchbar input { flex: 1; border: none; background: transparent; outline: none; font-size: 14px; }
.searchbar .ico { color: var(--sub); font-size: 15px; }

/* 卡片 */
.card {
  background: var(--card); border-radius: var(--radius); padding: 14px;
  box-shadow: var(--shadow); margin: 0 16px 12px;
}
.card.tight { padding: 12px; }
.card-title { display: flex; align-items: center; justify-content: space-between; margin: 18px 16px 10px; }
.card-title h3 { margin: 0; font-size: 16px; font-weight: 600; }
.card-title .more { font-size: 12px; color: var(--sub); }

/* 分类 */
.chips { display: flex; gap: 8px; overflow-x: auto; padding: 4px 16px 12px; scrollbar-width: none; }
.chips::-webkit-scrollbar { display: none; }
.chip {
  flex: none; padding: 7px 14px; border-radius: 999px; font-size: 13px;
  background: var(--card); color: var(--text); border: 1px solid var(--line);
}
.chip.active { background: var(--green); color: #fff; border-color: var(--green); font-weight: 600; }

/* 群卡片 */
.group-card {
  display: flex; gap: 12px; background: var(--card); border-radius: var(--radius);
  padding: 14px; margin: 0 16px 10px; box-shadow: var(--shadow);
  position: relative; overflow: hidden;
}
.group-card .avatar {
  width: 52px; height: 52px; border-radius: 14px; flex: none;
  display: grid; place-items: center; font-size: 24px;
  background: linear-gradient(135deg, #d8f5e4, #b6ead0);
  color: #0a8f4a;
}

/* 微信群式头像宫格：统一 3×3 */
.gav {
  flex: none; display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: repeat(3, 1fr);
  border-radius: 14px; background: var(--line); overflow: hidden;
}
.gav span {
  display: grid; place-items: center; overflow: hidden;
  border-radius: 3px; font-size: inherit; line-height: 1;
  user-select: none;
}
@media (prefers-color-scheme: dark) {
  .gav span { filter: brightness(0.88); }
}

.av-letter {
  display: grid; place-items: center; width: 100%; height: 100%;
  border-radius: inherit; font-weight: 600; font-size: inherit;
}
@media (prefers-color-scheme: dark) {
  .group-card .avatar { background: linear-gradient(135deg, #17402a, #0f2b1d); color: #5fdc9b; }
}
.group-card .body { flex: 1; min-width: 0; }
.group-card .name { font-weight: 600; font-size: 15px; display: flex; align-items: center; gap: 6px; }
.group-card .intro { color: var(--sub); font-size: 12.5px; margin-top: 3px; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.group-card .meta { display: flex; align-items: center; gap: 10px; margin-top: 7px; font-size: 11.5px; color: var(--sub); flex-wrap: wrap; }
.group-card .thumb { width: 58px; height: 58px; border-radius: 10px; object-fit: cover; background: var(--line); }

.badge {
  display: inline-flex; align-items: center; gap: 2px; white-space: nowrap;
  font-size: 10px; padding: 1px 6px; border-radius: 5px; font-weight: 600;
}
.badge.top { background: var(--orange-soft); color: var(--orange); }
.badge.member { background: var(--green-soft); color: var(--green); }
.badge.boost { background: #eef3ff; color: var(--blue); }
@media (prefers-color-scheme: dark) { .badge.boost { background: #17233f; } }
.badge.pending { background: var(--orange-soft); color: var(--orange); }
.badge.rejected { background: #ffecec; color: var(--red); }
.badge.offline { background: var(--line); color: var(--sub); }
.badge.approved { background: var(--green-soft); color: var(--green); }

/* 标签 */
.tag-row { display: flex; gap: 6px; flex-wrap: wrap; margin-top: 6px; }
.tag { font-size: 10.5px; color: var(--sub); background: var(--bg); padding: 2px 7px; border-radius: 5px; }

/* 按钮 */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  padding: 11px 18px; border-radius: 12px; font-size: 15px; font-weight: 500;
  background: var(--bg); color: var(--text);
}
.btn:active { opacity: 0.75; }
.btn.block { width: 100%; }
.btn.primary { background: var(--green); color: #fff; font-weight: 600; }
.btn.primary:active { background: var(--green-dark); }
.btn.ghost { background: var(--green-soft); color: var(--green); }
.btn.danger { background: #ffecec; color: var(--red); }
.btn.small { padding: 6px 12px; font-size: 12.5px; border-radius: 999px; }
.btn[disabled] { opacity: 0.5; pointer-events: none; }
.btn-row { display: flex; gap: 10px; }
.btn-row .btn { flex: 1; }

/* 列表 */
.list { background: var(--card); border-radius: var(--radius); margin: 0 16px 12px; overflow: hidden; box-shadow: var(--shadow); }
.list-item {
  display: flex; align-items: center; gap: 12px; padding: 14px 16px;
  border-bottom: 1px solid var(--line); background: var(--card);
}
.list-item:last-child { border-bottom: none; }
.list-item .ico { width: 30px; height: 30px; border-radius: 9px; display: grid; place-items: center; background: var(--green-soft); color: var(--green); font-size: 15px; flex: none; }
.list-item .grow { flex: 1; min-width: 0; }
.list-item .label { font-size: 14.5px; }
.list-item .desc { font-size: 12px; color: var(--sub); margin-top: 2px; }
.list-item .arrow { color: var(--sub); font-size: 16px; }

/* 底部导航 */
/* 底部导航：微信风格（白底、细分割线、线性图标、选中填充绿色） */
.tabbar {
  position: fixed; left: 50%; transform: translateX(-50%); bottom: 0;
  width: 100%; max-width: 480px; display: flex;
  background: var(--card);
  border-top: 1px solid var(--line);
  padding-bottom: var(--safe-bottom); z-index: 40;
  height: calc(50px + var(--safe-bottom));
}
.tabbar button {
  flex: 1; display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 2px; padding: 6px 0 4px;
  font-size: 10px; line-height: 1; letter-spacing: 0.02em;
  color: #8a8a8a; background: transparent;
}
.tabbar .ti { display: block; width: 23px; height: 23px; }
.tabbar .ti svg { display: block; width: 23px; height: 23px; }
.tabbar .tl { display: block; position: relative; }
.tabbar button.active { color: var(--green); font-weight: 500; }
.tabbar .tab-dot {
  position: absolute; top: -3px; right: -7px;
  width: 6px; height: 6px; border-radius: 50%; background: var(--red);
}
@media (prefers-color-scheme: dark) {
  .tabbar button { color: #7d7d80; }
}

/* 我的头部 */
.profile-hero {
  padding: 26px 18px 20px; display: flex; align-items: center; gap: 14px;
  background: linear-gradient(160deg, #0fbf6a, #07a355);
  color: #fff; border-radius: 0 0 22px 22px;
}
.profile-hero .av { width: 58px; height: 58px; border-radius: 50%; background: rgba(255,255,255,.25); display: grid; place-items: center; font-size: 26px; }
.profile-hero .n { font-size: 18px; font-weight: 700; }
.profile-hero .m { font-size: 12px; opacity: .9; margin-top: 3px; }
.profile-hero .coin { margin-left: auto; text-align: right; font-size: 12px; opacity: .9; }
.profile-hero .coin b { display: block; font-size: 20px; }

.metric-row { display: flex; gap: 10px; margin: -14px 16px 14px; }
.metric {
  flex: 1; background: var(--card); border-radius: 12px; padding: 12px 10px; text-align: center;
  box-shadow: var(--shadow);
}
.metric b { display: block; font-size: 18px; }
.metric span { font-size: 11px; color: var(--sub); }

/* 我的：微信「服务」页风格 */
.profile-page { padding-bottom: 100px; }
.profile-head {
  display: flex; align-items: center; gap: 14px;
  background: var(--card); padding: 28px 20px 22px;
}
.ph-ava {
  width: 62px; height: 62px; border-radius: 12px; overflow: hidden; flex: none;
  display: grid; place-items: center; background: var(--bg); font-size: 26px;
}
.ph-main { flex: 1; min-width: 0; }
.ph-name { display: flex; align-items: center; gap: 6px; font-size: 20px; font-weight: 700; }
.ph-sub { font-size: 12px; color: var(--sub); margin-top: 4px; line-height: 1.5; }
.ph-coins { margin-top: 7px; font-size: 12.5px; color: var(--orange); font-weight: 600; }
.ph-coins b { font-size: 17px; }
.ph-coins .ph-link { color: var(--sub); font-weight: 400; margin-left: 8px; }

.weui-section { background: var(--card); margin-top: 10px; padding: 16px 12px 20px; }
.section-head { display: flex; align-items: center; padding: 0 6px 14px; font-size: 15px; font-weight: 600; }
.section-head .dots { margin-left: auto; color: var(--sub); letter-spacing: 2px; font-weight: 400; }
.service-grid { display: grid; grid-template-columns: repeat(4, 1fr); row-gap: 20px; }
.service-item {
  display: flex; flex-direction: column; align-items: center; gap: 8px;
  font-size: 12px; color: var(--text);
}
.service-item:active { opacity: 0.65; }
.si {
  position: relative; width: 46px; height: 46px; border-radius: 12px;
  display: grid; place-items: center; font-size: 22px;
}
.si-badge {
  position: absolute; top: -4px; right: -6px; min-width: 16px; height: 16px; padding: 0 4px;
  border-radius: 999px; background: var(--red); color: #fff; font-size: 10px; font-style: normal;
  display: grid; place-items: center; line-height: 1;
}
.cell {
  display: flex; align-items: center; padding: 13px 8px;
  font-size: 15px; border-bottom: 1px solid var(--line);
}
.cell:last-child { border-bottom: none; }
.cell .arrow { margin-left: auto; color: var(--sub); font-size: 16px; }
.cell.danger { justify-content: center; color: var(--red); }
@media (prefers-color-scheme: dark) {
  .si { filter: brightness(0.85); }
}

/* 详情 */
.hero-card {
  margin: 0 16px 12px; padding: 18px; border-radius: 16px;
  background: linear-gradient(135deg, #0fbf6a, #079c52); color: #fff;
}
.hero-card .t { font-size: 19px; font-weight: 700; }
.hero-card .s { font-size: 12.5px; opacity: .92; margin-top: 6px; }
.hero-card .row { display: flex; align-items: center; gap: 10px; margin-top: 14px; font-size: 12px; opacity: .95; }

.qr-box { text-align: center; padding: 8px 0 4px; }
.qr-wrap { position: relative; width: 210px; height: 210px; margin: 0 auto; border-radius: 14px; overflow: hidden; background: #fff; }
.qr-wrap img { width: 100%; height: 100%; object-fit: contain; pointer-events: none; user-select: none; -webkit-touch-callout: none; }
.qr-wrap.locked img { filter: blur(16px) saturate(.4); transform: scale(1.1); }
.qr-lock {
  position: absolute; inset: 0; display: grid; place-items: center; text-align: center;
  background: rgba(0,0,0,.28); color: #fff; font-size: 13px; padding: 16px;
}
.qr-mask {
  position: absolute; inset: 0; pointer-events: none;
  background-image:
    repeating-linear-gradient(45deg, rgba(7,193,96,.16) 0 2px, transparent 2px 16px),
    repeating-linear-gradient(-45deg, rgba(7,193,96,.16) 0 2px, transparent 2px 16px);
}
.qr-tip { font-size: 11px; color: var(--sub); margin-top: 10px; }

/* 表单 */
.form { background: var(--card); border-radius: var(--radius); padding: 4px 16px; margin: 0 16px 12px; box-shadow: var(--shadow); }
.field { padding: 13px 0; border-bottom: 1px solid var(--line); }
.field:last-child { border-bottom: none; }
.field label { display: block; font-size: 12px; color: var(--sub); margin-bottom: 6px; }
.field input, .field textarea, .field select {
  width: 100%; border: none; background: transparent; outline: none; font-size: 15px;
}
.field textarea { resize: vertical; min-height: 82px; line-height: 1.6; }
.field .count { text-align: right; font-size: 11px; color: var(--sub); margin-top: 4px; }

/* 上传 */
.uploader {
  width: 100%; height: 150px; border: 1.5px dashed var(--line); border-radius: 12px;
  display: grid; place-items: center; color: var(--sub); font-size: 13px; text-align: center;
  background: var(--bg); overflow: hidden;
}
.uploader.small { width: 84px; height: 84px; border-radius: 10px; font-size: 11px; }
.uploader img { width: 100%; height: 100%; object-fit: cover; }

/* 空态 */
.empty { text-align: center; color: var(--sub); font-size: 13px; padding: 60px 20px; }
.empty .big { font-size: 38px; margin-bottom: 10px; opacity: .6; }

/* toast / modal */
#toast {
  position: fixed; left: 50%; top: 50%; transform: translate(-50%, -50%) scale(.96);
  background: rgba(0,0,0,.82); color: #fff; padding: 12px 18px; border-radius: 10px;
  font-size: 13.5px; z-index: 200; opacity: 0; pointer-events: none; transition: .18s;
  max-width: 76vw; text-align: center;
}
#toast.show { opacity: 1; transform: translate(-50%, -50%) scale(1); }

.sheet-mask {
  position: fixed; inset: 0; background: rgba(0,0,0,.45); z-index: 100;
  display: flex; align-items: flex-end; justify-content: center;
}
.sheet {
  width: 100%; max-width: 480px; background: var(--card); border-radius: 18px 18px 0 0;
  padding: 18px 18px calc(18px + var(--safe-bottom)); animation: up .2s ease;
  max-height: 90vh; overflow-y: auto;
}
@keyframes up { from { transform: translateY(24px); opacity: .6; } to { transform: none; opacity: 1; } }
.sheet h4 { margin: 0 0 12px; font-size: 16px; }
.sheet .close { float: right; color: var(--sub); font-size: 18px; }
.sheet .row { display: flex; gap: 10px; margin-top: 14px; }
.sheet .row .btn { flex: 1; }

.seg { display: flex; background: var(--bg); border-radius: 10px; padding: 3px; margin: 0 16px 12px; }
.seg button { flex: 1; padding: 8px; font-size: 13px; border-radius: 8px; color: var(--sub); }
.seg button.active { background: var(--card); color: var(--text); font-weight: 600; box-shadow: var(--shadow); }

.price { color: var(--orange); font-weight: 700; }
.muted { color: var(--sub); }
.small { font-size: 12px; }
.center { text-align: center; }
.mt8 { margin-top: 8px; } .mt12 { margin-top: 12px; } .mt16 { margin-top: 16px; }
.mb8 { margin-bottom: 8px; }
.hr { height: 1px; background: var(--line); margin: 12px 0; }
.plan-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin: 0 16px 14px; }
.plan {
  background: var(--card); border-radius: 14px; padding: 14px 10px; text-align: center;
  box-shadow: var(--shadow); border: 1.5px solid transparent;
}
.plan.hot { border-color: var(--green); }
.plan .nm { font-weight: 700; }
.plan .pr { color: var(--orange); font-weight: 700; margin: 6px 0 2px; }
.plan .ds { font-size: 10.5px; color: var(--sub); }

.pkg-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin: 0 16px; }
.pkg {
  background: var(--card); border-radius: 14px; padding: 16px; text-align: center;
  box-shadow: var(--shadow); border: 1.5px solid transparent;
}
.pkg .c { font-size: 22px; font-weight: 800; color: var(--text); }
.pkg .c small { font-size: 11px; font-weight: 400; color: var(--sub); margin-left: 2px; }
.pkg .p { margin-top: 6px; color: var(--orange); font-weight: 700; }
.pkg.sel { border-color: var(--green); background: var(--green-soft); }

.comment { display: flex; gap: 10px; padding: 12px 0; border-bottom: 1px solid var(--line); }
.comment:last-child { border-bottom: none; }
.comment .av { width: 32px; height: 32px; border-radius: 50%; background: var(--green-soft); display: grid; place-items: center; flex: none; font-size: 14px; }
.comment .c { flex: 1; font-size: 13.5px; }
.comment .nm { font-size: 11.5px; color: var(--sub); margin-bottom: 2px; }

.login-wrap { padding: 40px 26px; min-height: 100vh; display: flex; flex-direction: column; }
.login-logo { width: 76px; height: 76px; border-radius: 22px; background: linear-gradient(135deg, #0fbf6a, #079c52); display: grid; place-items: center; font-size: 36px; margin: 30px auto 18px; }
.login-title { text-align: center; font-size: 22px; font-weight: 700; }
.login-sub { text-align: center; color: var(--sub); font-size: 13px; margin-top: 8px; }
.privacy { display: flex; gap: 8px; align-items: flex-start; font-size: 12px; color: var(--sub); margin: 26px 0 16px; }
.privacy input { margin-top: 2px; accent-color: var(--green); width: 16px; height: 16px; }
.privacy a { color: var(--blue); }
.login-note { text-align: center; font-size: 11px; color: var(--sub); margin-top: 18px; }
.login-or { display: flex; align-items: center; gap: 10px; color: var(--sub); font-size: 11px; margin: 0 0 14px; }
.login-or::before, .login-or::after { content: ""; flex: 1; height: 1px; background: var(--line); }
.login-wrap .form { margin-left: 0; margin-right: 0; }

/* 快捷入口 */
.quick-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; margin: 0 16px 12px; }
.quick { background: var(--card); border-radius: 12px; padding: 12px 4px; text-align: center; box-shadow: var(--shadow); font-size: 11px; color: var(--sub); }
.quick .i { display: block; font-size: 20px; margin-bottom: 4px; }

/* 表单两列 */
.field-row { display: flex; gap: 10px; }
.field-row select, .field-row input { flex: 1; min-width: 0; width: auto; }

/* 置顶推荐：一行 3 张，横向拖动 */
.top-scroller {
  display: flex; gap: 10px; overflow-x: auto; padding: 2px 16px 6px;
  scroll-snap-type: x proximity; -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}
.top-scroller::-webkit-scrollbar { display: none; }
.top-feature {
  flex: 0 0 calc((100% - 20px) / 3);
  scroll-snap-align: start;
  min-width: 96px;
  background: var(--card); border: 1px solid var(--line); border-radius: 12px;
  padding: 9px 9px 10px;
}
.tf-head { display: flex; align-items: center; gap: 6px; min-width: 0; }
.tf-head .gav { border-radius: 6px; }
.tf-head .gav span { border-radius: 1px; }
.tf-name {
  flex: 1; min-width: 0; font-size: 11px; color: var(--sub);
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.tf-title {
  font-size: 12px; font-weight: 600; margin: 8px 0 7px;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.tf-qr {
  width: 100%; aspect-ratio: 1 / 1;
  border: 1px solid var(--line); border-radius: 8px; overflow: hidden; background: #fff;
  cursor: pointer;
}
.tf-qr img { width: 100%; height: 100%; object-fit: contain; display: block; }
.tf-qr svg { display: block; width: 100%; height: 100%; }
.tf-meta {
  font-size: 10px; color: var(--sub); margin-top: 6px;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}

/* 群地区分布地图 */
.map-page { padding-bottom: 100px; }
.map-wrap { position: relative; background: var(--card); }
.map-canvas { width: 100%; height: 420px; }
.map-ctrl { position: absolute; right: 12px; top: 12px; display: flex; flex-direction: column; gap: 8px; }
.map-ctrl button {
  width: 36px; height: 36px; border-radius: 9px; background: var(--card);
  border: 1px solid var(--line); box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
  font-size: 15px; display: grid; place-items: center;
}
.map-stat {
  position: absolute; left: 12px; bottom: 12px;
  background: color-mix(in srgb, var(--card) 92%, transparent);
  border: 1px solid var(--line); border-radius: 999px;
  padding: 4px 12px; font-size: 11px; color: var(--sub);
}
.map-stat b { color: var(--green); }
.map-section { margin-top: 10px; background: var(--card); padding: 16px 0 4px; }
.map-sec-head { display: flex; align-items: center; gap: 10px; padding: 0 16px 12px; }
.map-sec-head > div { flex: 1; }
.map-h { font-size: 17px; font-weight: 700; }
.map-filter {
  display: flex; align-items: center; margin: 0 16px 10px; padding: 8px 12px;
  background: var(--green-soft); border-radius: 10px; font-size: 12px; color: var(--green);
}
.map-filter button { margin-left: auto; color: var(--green); font-size: 12px; }