/* ============================================
   游家网络 YJWL · 全局样式 v6
   设计语言: 极简苹果风 / 亮色系
   核心理念: 大留白 · 大字标题 · 极少装饰 · 柔和阴影
   主色: 纯白 #FFFFFF + 苹果蓝 #0071E3 + 近黑 #1D1D1F
   ============================================ */

:root {
  /* ---- 背景 ---- */
  --bg: #FFFFFF;
  --bg-alt: #F5F5F7;
  --bg-soft: #FAFAFC;
  --surface: #FFFFFF;
  --surface-hover: #FAFAFC;

  /* ---- 文字 ---- */
  --text: #1D1D1F;
  --text-2: #6E6E73;
  --text-3: #86868B;
  --text-on-accent: #FFFFFF;

  /* ---- 强调色 ---- */
  --accent: #0071E3;
  --accent-hover: #0077ED;
  --accent-soft: rgba(0,113,227,.08);
  --accent-bg: #F0F6FF;
  --accent-2: #00C7FF;

  /* ---- 状态色 ---- */
  --success: #34C759;
  --warn: #FF9500;
  --danger: #FF3B30;
  --info: #5AC8FA;

  /* ---- 分类色（4方向） ---- */
  --cat-plan: #0071E3;
  --cat-plan-bg: #F0F6FF;
  --cat-art: #AF52DE;
  --cat-art-bg: #F6F0FE;
  --cat-code: #34C759;
  --cat-code-bg: #EFFAF2;
  --cat-test: #FF9500;
  --cat-test-bg: #FFF8EC;

  /* ---- 线条 ---- */
  --line: #D2D2D7;
  --line-soft: #E8E8ED;
  --line-faint: #F0F0F2;

  /* ---- 阴影 ---- */
  --shadow-xs: 0 1px 2px rgba(0,0,0,.03);
  --shadow-sm: 0 1px 3px rgba(0,0,0,.04), 0 1px 2px rgba(0,0,0,.02);
  --shadow-md: 0 4px 16px rgba(0,0,0,.06), 0 1px 4px rgba(0,0,0,.03);
  --shadow-lg: 0 12px 40px rgba(0,0,0,.08), 0 4px 12px rgba(0,0,0,.04);
  --shadow-xl: 0 24px 64px rgba(0,0,0,.10), 0 8px 24px rgba(0,0,0,.05);
  --shadow-accent: 0 8px 24px rgba(0,113,227,.20);

  /* ---- 圆角 ---- */
  --r-sm: 8px;
  --r-md: 12px;
  --r-lg: 18px;
  --r-xl: 24px;
  --r-pill: 999px;

  /* ---- 字体 ---- */
  --font: -apple-system, "SF Pro Display", "SF Pro Text", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", system-ui, sans-serif;

  /* ---- 间距 ---- */
  --container: 1040px;
  --container-narrow: 720px;
  --section-pad: 120px;
  --section-pad-sm: 80px;

  /* ---- 过渡 ---- */
  --t-fast: .18s cubic-bezier(.4,0,.2,1);
  --t: .28s cubic-bezier(.4,0,.2,1);
  --t-slow: .42s cubic-bezier(.4,0,.2,1);
}

/* ============================================
   重置 & 基础
   ============================================ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font);
  font-size: 17px;
  line-height: 1.5;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  font-feature-settings: "kern" 1, "liga" 1;
}
img { max-width: 100%; display: block; }
a { color: var(--accent); text-decoration: none; transition: color var(--t-fast); }
a:hover { color: var(--accent-hover); text-decoration: underline; }
button { font-family: inherit; cursor: pointer; border: 0; background: none; }
input, select, textarea { font-family: inherit; font-size: inherit; }
ul, ol { list-style: none; }
h1, h2, h3, h4, h5, h6 { font-weight: 600; letter-spacing: -.02em; line-height: 1.15; color: var(--text); }

.wrap { max-width: var(--container); margin: 0 auto; padding: 0 32px; }
.hidden { display: none !important; }

/* ============================================
   顶部细条
   ============================================ */
.top-strip {
  background: var(--bg-alt);
  border-bottom: 1px solid var(--line-soft);
  font-size: 12px;
  color: var(--text-3);
}
.top-strip .wrap {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 36px;
  padding-top: 0; padding-bottom: 0;
}
.ts-left, .ts-right { display: flex; align-items: center; gap: 14px; }
.ts-right a { color: var(--text-3); }
.ts-right a:hover { color: var(--accent); }
.ts-tag { display: inline-flex; align-items: center; gap: 5px; }
.ts-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--success); }
.ts-divider { color: var(--line); }

/* ============================================
   导航
   ============================================ */
.nav {
  position: sticky; top: 0; z-index: 100;
  background: rgba(255,255,255,.72);
  backdrop-filter: saturate(180%) blur(20px);
  -webkit-backdrop-filter: saturate(180%) blur(20px);
  border-bottom: 1px solid var(--line-soft);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 56px;
  gap: 32px;
}
.brand { display: flex; align-items: center; gap: 10px; color: var(--text); text-decoration: none; flex-shrink: 0; }
.brand:hover { text-decoration: none; }
.brand-text { display: flex; flex-direction: column; line-height: 1.2; }
.brand-text strong { font-size: 14px; font-weight: 600; color: var(--text); }
.brand-text small { font-size: 11px; color: var(--text-3); letter-spacing: .01em; }

.nav-links { display: flex; gap: 28px; flex: 1; justify-content: center; }
.nav-links a {
  font-size: 14px;
  color: var(--text-2);
  text-decoration: none;
  font-weight: 400;
  transition: color var(--t-fast);
  position: relative;
  padding: 4px 0;
}
.nav-links a:hover { color: var(--text); text-decoration: none; }
.nav-links a.active { color: var(--accent); font-weight: 500; }

.nav-right { display: flex; align-items: center; gap: 14px; flex-shrink: 0; }
.nav-tag {
  display: inline-flex; align-items: center; gap: 5px;
  font-size: 11px; color: var(--text-3);
  padding: 4px 10px;
  background: var(--bg-alt);
  border-radius: var(--r-pill);
}
.nt-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--success); }

.account-bar { display: flex; align-items: center; gap: 8px; }
.account-bar .btn { font-size: 13px; }

/* ============================================
   通用按钮
   ============================================ */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  height: 40px; padding: 0 18px;
  border-radius: var(--r-pill);
  font-size: 14px; font-weight: 500;
  text-decoration: none;
  transition: all var(--t-fast);
  border: 1px solid transparent;
  white-space: nowrap;
}
.btn:hover { text-decoration: none; }
.btn.primary { background: var(--accent); color: #fff; }
.btn.primary:hover { background: var(--accent-hover); color: #fff; }
.btn.secondary { background: var(--bg-alt); color: var(--text); }
.btn.secondary:hover { background: var(--line-soft); color: var(--text); }
.btn.ghost { background: transparent; color: var(--accent); border-color: var(--line); }
.btn.ghost:hover { background: var(--accent-soft); border-color: var(--accent); color: var(--accent); }
.btn.danger { background: var(--danger); color: #fff; }
.btn-cta-full { width: 100%; height: 44px; background: var(--accent); color: #fff; font-size: 15px; font-weight: 500; border-radius: var(--r-md); }
.btn-cta-full:hover { background: var(--accent-hover); color: #fff; }

/* ============================================
   Hero
   ============================================ */
.hero {
  position: relative;
  padding: 100px 0 80px;
  background: var(--bg);
  overflow: hidden;
}
.hero-bg { position: absolute; inset: 0; pointer-events: none; }
.hero-bg::before {
  content: ""; position: absolute;
  top: -20%; left: 50%; transform: translateX(-50%);
  width: 1200px; height: 600px;
  background: radial-gradient(ellipse at center, rgba(0,113,227,.06) 0%, transparent 70%);
  pointer-events: none;
}
.hero-inner {
  position: relative;
  display: grid;
  grid-template-columns: 1fr;
  gap: 48px;
  text-align: center;
  max-width: var(--container-narrow);
  margin: 0 auto;
}
.hero-left { display: flex; flex-direction: column; align-items: center; }
.hero-eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 13px; color: var(--accent);
  background: var(--accent-bg);
  padding: 6px 14px;
  border-radius: var(--r-pill);
  margin-bottom: 28px;
  font-weight: 500;
}
.hero-eyebrow .dot { width: 6px; height: 6px; border-radius: 50%; background: var(--accent); }
.hero h1 {
  font-size: 64px;
  font-weight: 600;
  letter-spacing: -.03em;
  line-height: 1.08;
  margin-bottom: 24px;
  color: var(--text);
}
.hero h1 .hl {
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-2) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
}
.hero-lead {
  font-size: 21px;
  line-height: 1.5;
  color: var(--text-2);
  max-width: 640px;
  margin: 0 auto 36px;
  font-weight: 400;
}
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; justify-content: center; }
.btn-hero-primary, .btn-hero-ghost {
  display: inline-flex; align-items: center; gap: 6px;
  height: 50px; padding: 0 28px;
  border-radius: var(--r-pill);
  font-size: 16px; font-weight: 500;
  text-decoration: none;
  transition: all var(--t);
}
.btn-hero-primary {
  background: var(--accent); color: #fff;
  box-shadow: var(--shadow-accent);
}
.btn-hero-primary:hover { background: var(--accent-hover); color: #fff; transform: translateY(-1px); }
.btn-hero-ghost {
  background: var(--bg-alt); color: var(--text);
}
.btn-hero-ghost:hover { background: var(--line-soft); color: var(--text); text-decoration: none; }
.arrow { transition: transform var(--t-fast); }
.btn-hero-primary:hover .arrow, .btn-hero-ghost:hover .arrow, .btn-cta-primary:hover .arrow { transform: translateX(3px); }

/* Hero 悬浮卡片(隐藏，苹果风用极简) */
.hero-right, .hero-orbit, .hero-float, .hero-center { display: none; }

/* Hero 统计(发布页) */
.hero-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-top: 16px;
  width: 100%;
  max-width: 560px;
}
.stat-item { text-align: center; }
.stat-item strong { display: block; font-size: 32px; font-weight: 600; color: var(--text); letter-spacing: -.02em; }
.stat-item span { display: block; font-size: 12px; color: var(--text-3); margin-top: 4px; }

/* 发布进度卡(隐藏，简化) */
.publish-progress { display: none; }
.hero-inner-publish { text-align: left; }
.hero-inner-publish .hero-left { align-items: flex-start; }
.hero-publish { padding: 80px 0 60px; }

/* ============================================
   通用 Section Head
   ============================================ */
.section-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 56px;
  gap: 24px;
}
.section-head.center {
  flex-direction: column;
  align-items: center;
  text-align: center;
}
.eyebrow {
  display: inline-block;
  font-size: 13px;
  color: var(--accent);
  font-weight: 500;
  letter-spacing: .02em;
  margin-bottom: 12px;
}
.section-head h2 {
  font-size: 40px;
  font-weight: 600;
  letter-spacing: -.03em;
  color: var(--text);
}
.section-head.center h2 { font-size: 48px; }
.section-head p {
  font-size: 19px;
  color: var(--text-2);
  margin-top: 12px;
  max-width: 560px;
}
.section-head.center p { margin-left: auto; margin-right: auto; }
.result-count {
  font-size: 14px;
  color: var(--text-3);
  background: var(--bg-alt);
  padding: 6px 14px;
  border-radius: var(--r-pill);
  white-space: nowrap;
}

/* ============================================
   能力方向
   ============================================ */
.capabilities { padding: var(--section-pad) 0; background: var(--bg); }
.cap-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.cap {
  background: var(--surface);
  border: 1px solid var(--line-soft);
  border-radius: var(--r-xl);
  padding: 36px 28px;
  transition: all var(--t);
  position: relative;
  overflow: hidden;
}
.cap:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: transparent;
}
.cap-no {
  display: inline-flex;
  align-items: center; justify-content: center;
  width: 40px; height: 40px;
  border-radius: var(--r-md);
  background: var(--accent-bg);
  color: var(--accent);
  font-size: 15px; font-weight: 600;
  margin-bottom: 20px;
}
.cap:nth-child(2) .cap-no { background: var(--cat-art-bg); color: var(--cat-art); }
.cap:nth-child(3) .cap-no { background: var(--cat-code-bg); color: var(--cat-code); }
.cap:nth-child(4) .cap-no { background: var(--cat-test-bg); color: var(--cat-test); }
.cap h3 { font-size: 21px; font-weight: 600; margin-bottom: 10px; }
.cap p { font-size: 14px; color: var(--text-2); line-height: 1.55; }

/* ============================================
   服务大厅
   ============================================ */
.listings-section { padding: var(--section-pad) 0; background: var(--bg-alt); }
.content-grid {
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: 40px;
  align-items: start;
}

/* 筛选面板 */
.filter-panel {
  position: sticky;
  top: 80px;
  background: var(--surface);
  border: 1px solid var(--line-soft);
  border-radius: var(--r-lg);
  padding: 24px;
}
.filter-panel h2 { font-size: 13px; font-weight: 600; color: var(--text-3); text-transform: uppercase; letter-spacing: .06em; margin-bottom: 16px; }
.filter-buttons { display: flex; flex-direction: column; gap: 4px; }
.filter-buttons button {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: 10px 14px;
  border-radius: var(--r-md);
  font-size: 14px;
  color: var(--text-2);
  text-align: left;
  transition: all var(--t-fast);
}
.filter-buttons button:hover { background: var(--bg-alt); color: var(--text); }
.filter-buttons button.active { background: var(--accent); color: #fff; font-weight: 500; }
.filter-buttons button .count { font-size: 12px; opacity: .7; }

.notice {
  margin-top: 24px;
  padding: 16px;
  background: var(--accent-bg);
  border-radius: var(--r-md);
  font-size: 13px;
}
.notice strong { display: block; color: var(--accent); font-size: 13px; margin-bottom: 6px; }
.notice p { color: var(--text-2); line-height: 1.55; font-size: 12.5px; }

/* 信息卡片列表 */
.listing-area { min-width: 0; }
.listing-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

/* ============================================
   信息卡片 · 苹果风（重构）
   ============================================ */
.listing-card {
  display: flex;
  flex-direction: column;
  background: var(--surface);
  border: 1px solid var(--line-soft);
  border-radius: var(--r-xl);
  padding: 28px;
  transition: all var(--t);
  cursor: pointer;
  position: relative;
  height: 100%;
}
.listing-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
  border-color: transparent;
}
.lc-head {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 18px;
  flex-wrap: wrap;
}
.lc-tags { display: flex; gap: 6px; flex-wrap: wrap; }
.lc-cat-tag {
  display: inline-flex; align-items: center;
  height: 24px; padding: 0 10px;
  border-radius: var(--r-pill);
  font-size: 11px; font-weight: 500;
  background: var(--cat-plan-bg); color: var(--cat-plan);
}
.listing-card[data-hue="teal"] .lc-cat-tag { background: var(--cat-art-bg); color: var(--cat-art); }
.listing-card[data-hue="forest"] .lc-cat-tag { background: var(--cat-code-bg); color: var(--cat-code); }
.listing-card[data-hue="wheat"] .lc-cat-tag { background: var(--cat-test-bg); color: var(--cat-test); }
.lc-vip-tag {
  display: inline-flex; align-items: center;
  height: 24px; padding: 0 10px;
  border-radius: var(--r-pill);
  font-size: 11px; font-weight: 500;
  background: var(--bg-alt); color: var(--text-3);
}
.lc-badge {
  display: inline-flex; align-items: center; gap: 3px;
  height: 24px; padding: 0 10px;
  border-radius: var(--r-pill);
  font-size: 11px; font-weight: 500;
  background: linear-gradient(135deg, #FF9500 0%, #FF6B47 100%);
  color: #fff;
}
.lc-badge-star { font-size: 10px; }

.lc-title { margin-bottom: 12px; }
.lc-title a {
  font-size: 22px;
  font-weight: 600;
  color: var(--text);
  text-decoration: none;
  line-height: 1.3;
  letter-spacing: -.01em;
  transition: color var(--t-fast);
}
.lc-title a:hover { color: var(--accent); text-decoration: none; }

.lc-chips {
  display: flex; flex-wrap: wrap; gap: 6px;
  margin-bottom: 14px;
}
.lc-chip {
  font-size: 12px;
  color: var(--text-3);
  background: var(--bg-alt);
  padding: 3px 9px;
  border-radius: var(--r-sm);
}

.lc-desc {
  font-size: 14.5px;
  color: var(--text-2);
  line-height: 1.6;
  margin-bottom: 20px;
  flex: 1;
}

.lc-foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding-top: 18px;
  border-top: 1px solid var(--line-faint);
}
.lc-publisher { display: flex; align-items: center; gap: 10px; min-width: 0; }
.lc-avatar {
  width: 32px; height: 32px;
  border-radius: 50%;
  background: var(--bg-alt);
  flex-shrink: 0;
}
.lc-pub-info { display: flex; flex-direction: column; min-width: 0; }
.lc-pub-name {
  font-size: 13px; font-weight: 500; color: var(--text);
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
  max-width: 180px;
}
.lc-pub-meta {
  font-size: 11.5px; color: var(--text-3);
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
  max-width: 180px;
}
.lc-phone { color: var(--text-2); }
.lc-login-hint {
  font-size: 10px; color: var(--accent);
  background: var(--accent-bg);
  padding: 2px 7px; border-radius: var(--r-sm);
  margin-left: 4px;
}
.lc-date { font-size: 12px; color: var(--text-3); flex-shrink: 0; }

.lc-actions { display: flex; gap: 8px; margin-top: 18px; }
.lc-btn-primary {
  flex: 1;
  height: 40px;
  background: var(--accent);
  color: #fff;
  border-radius: var(--r-pill);
  font-size: 14px; font-weight: 500;
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  transition: all var(--t-fast);
}
.lc-btn-primary:hover { background: var(--accent-hover); }
.lc-arrow { transition: transform var(--t-fast); }
.lc-btn-primary:hover .lc-arrow { transform: translateX(3px); }
.lc-btn-ghost {
  height: 40px; padding: 0 18px;
  background: var(--bg-alt);
  color: var(--text);
  border-radius: var(--r-pill);
  font-size: 14px; font-weight: 500;
  transition: all var(--t-fast);
}
.lc-btn-ghost:hover { background: var(--line-soft); }

/* 空状态 */
.empty-state { grid-column: 1 / -1; text-align: center; padding: 80px 20px; }
.empty-state h3 { font-size: 22px; color: var(--text); margin-bottom: 8px; }
.empty-state p { color: var(--text-2); }

/* ============================================
   服务流程
   ============================================ */
.process { padding: var(--section-pad) 0; background: var(--bg); }
.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.process-step {
  padding: 32px 24px;
  border-radius: var(--r-lg);
  background: var(--bg-alt);
  transition: all var(--t);
}
.process-step:hover { background: var(--accent-bg); }
.ps-no {
  display: inline-flex; align-items: center; justify-content: center;
  width: 36px; height: 36px;
  border-radius: 50%;
  background: var(--surface);
  color: var(--accent);
  font-size: 14px; font-weight: 600;
  margin-bottom: 18px;
  border: 1px solid var(--line-soft);
}
.process-step h3 { font-size: 18px; font-weight: 600; margin-bottom: 8px; }
.process-step p { font-size: 13.5px; color: var(--text-2); line-height: 1.55; }

/* ============================================
   套餐
   ============================================ */
.membership { padding: var(--section-pad) 0; background: var(--bg-alt); }
.plans {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  max-width: 920px;
  margin: 0 auto;
}
.plan {
  background: var(--surface);
  border: 1px solid var(--line-soft);
  border-radius: var(--r-xl);
  padding: 36px 28px;
  display: flex;
  flex-direction: column;
  position: relative;
  transition: all var(--t);
}
.plan:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); border-color: transparent; }
.plan-recommend {
  border: 2px solid var(--accent);
  box-shadow: var(--shadow-accent);
}
.plan-tag {
  position: absolute;
  top: -12px; left: 50%; transform: translateX(-50%);
  background: var(--accent); color: #fff;
  font-size: 12px; font-weight: 600;
  padding: 4px 14px;
  border-radius: var(--r-pill);
}
.plan-head { margin-bottom: 24px; }
.plan-head h3 { font-size: 22px; font-weight: 600; margin-bottom: 8px; }
.plan-price { display: flex; align-items: baseline; gap: 4px; }
.plan-price strong { font-size: 40px; font-weight: 600; color: var(--text); letter-spacing: -.02em; }
.plan-price span { font-size: 14px; color: var(--text-3); }
.plan-features { flex: 1; margin-bottom: 24px; display: flex; flex-direction: column; gap: 12px; }
.plan-features li { font-size: 14px; color: var(--text-2); display: flex; align-items: flex-start; gap: 8px; line-height: 1.5; }
.plan-features li::before { content: "✓"; color: var(--success); font-weight: 700; flex-shrink: 0; }
.plan-btn {
  width: 100%;
  height: 46px;
  border-radius: var(--r-pill);
  background: var(--bg-alt);
  color: var(--text);
  font-size: 15px; font-weight: 500;
  transition: all var(--t-fast);
}
.plan-btn:hover { background: var(--line-soft); }
.plan-btn-primary { background: var(--accent); color: #fff; }
.plan-btn-primary:hover { background: var(--accent-hover); }

/* ============================================
   FAQ
   ============================================ */
.faq-section { padding: var(--section-pad) 0; background: var(--bg); }
.faq-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  max-width: 920px;
  margin: 0 auto;
}
.faq-item {
  background: var(--surface);
  border: 1px solid var(--line-soft);
  border-radius: var(--r-lg);
  padding: 28px;
  transition: all var(--t);
}
.faq-item:hover { box-shadow: var(--shadow-md); border-color: transparent; }
.faq-item h4 { font-size: 16px; font-weight: 600; margin-bottom: 10px; color: var(--text); }
.faq-item p { font-size: 14px; color: var(--text-2); line-height: 1.6; }

/* ============================================
   CTA
   ============================================ */
.cta-section { padding: var(--section-pad) 0; background: var(--bg); }
.cta-inner {
  text-align: center;
  max-width: 640px;
  margin: 0 auto;
}
.cta-text h2 { font-size: 40px; font-weight: 600; letter-spacing: -.03em; margin-bottom: 14px; }
.cta-text p { font-size: 19px; color: var(--text-2); margin-bottom: 32px; }
.cta-actions { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }
.btn-cta-primary {
  display: inline-flex; align-items: center; gap: 6px;
  height: 50px; padding: 0 28px;
  border-radius: var(--r-pill);
  background: var(--accent); color: #fff;
  font-size: 16px; font-weight: 500;
  text-decoration: none;
  transition: all var(--t);
  box-shadow: var(--shadow-accent);
}
.btn-cta-primary:hover { background: var(--accent-hover); color: #fff; transform: translateY(-1px); text-decoration: none; }
.btn-cta-ghost {
  display: inline-flex; align-items: center;
  height: 50px; padding: 0 28px;
  border-radius: var(--r-pill);
  background: var(--bg-alt); color: var(--text);
  font-size: 16px; font-weight: 500;
  text-decoration: none;
  transition: all var(--t);
}
.btn-cta-ghost:hover { background: var(--line-soft); color: var(--text); text-decoration: none; }

/* ============================================
   页脚
   ============================================ */
.footer { background: var(--bg-alt); border-top: 1px solid var(--line-soft); padding: 64px 0 32px; }
.footer-top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr 1fr;
  gap: 40px;
  margin-bottom: 48px;
}
.footer-brand h3 { font-size: 16px; font-weight: 600; margin-bottom: 10px; }
.footer-brand p { font-size: 13px; color: var(--text-2); line-height: 1.6; }
.footer-col h4 { font-size: 13px; font-weight: 600; color: var(--text); margin-bottom: 14px; }
.footer-col a, .footer-col p {
  display: block;
  font-size: 13px;
  color: var(--text-2);
  margin-bottom: 8px;
  line-height: 1.5;
}
.footer-col a:hover { color: var(--accent); }
.footer-tags {
  padding: 24px 0;
  border-top: 1px solid var(--line-soft);
  border-bottom: 1px solid var(--line-soft);
  margin-bottom: 24px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
}
.footer-tags p { font-size: 12px; color: var(--text-3); margin-right: 8px; }
.footer-tags a {
  font-size: 12px;
  color: var(--text-2);
  padding: 4px 10px;
  background: var(--surface);
  border: 1px solid var(--line-soft);
  border-radius: var(--r-pill);
  text-decoration: none;
  transition: all var(--t-fast);
}
.footer-tags a:hover { background: var(--accent-bg); color: var(--accent); border-color: var(--accent); }
.footer-bottom { text-align: center; }
.footer-bottom p { font-size: 12px; color: var(--text-3); margin-bottom: 6px; line-height: 1.6; }
.fb-copyright { font-weight: 500; color: var(--text-2); }
.fb-icp a { color: var(--text-3); }
.fb-icp a:hover { color: var(--accent); }
.fb-divider { margin: 0 8px; color: var(--line); }

/* ============================================
   弹窗
   ============================================ */
.modal {
  position: fixed; inset: 0; z-index: 1000;
  display: none;
  align-items: center; justify-content: center;
  padding: 20px;
}
.modal.show { display: flex; animation: modalFade .25s ease; }
@keyframes modalFade { from { opacity: 0; } to { opacity: 1; } }
.modal::before {
  content: ""; position: absolute; inset: 0;
  background: rgba(0,0,0,.4);
  backdrop-filter: blur(8px);
}
.modal-card {
  position: relative;
  background: var(--surface);
  border-radius: var(--r-xl);
  box-shadow: var(--shadow-xl);
  max-height: 90vh;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  animation: modalSlide .3s cubic-bezier(.4,0,.2,1);
}
@keyframes modalSlide { from { transform: translateY(20px) scale(.98); opacity: 0; } to { transform: translateY(0) scale(1); opacity: 1; } }
.modal-card.wide { width: min(960px, 100%); }
.modal-card.auth-card { width: min(420px, 100%); }

.modal-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 24px;
  border-bottom: 1px solid var(--line-soft);
  flex-shrink: 0;
}
.modal-topbar-title { font-size: 16px; font-weight: 600; color: var(--text); }
.modal-close-btn {
  width: 32px; height: 32px;
  border-radius: 50%;
  background: var(--bg-alt);
  color: var(--text-2);
  font-size: 20px;
  line-height: 1;
  display: flex; align-items: center; justify-content: center;
  transition: all var(--t-fast);
}
.modal-close-btn:hover { background: var(--line-soft); color: var(--text); }
.modal-body {
  padding: 32px;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
}

/* ============================================
   协议文档弹窗（重新设计）
   ============================================ */
.doc-shell { max-width: 720px; margin: 0 auto; }
.doc-header {
  text-align: center;
  padding-bottom: 28px;
  margin-bottom: 32px;
  border-bottom: 1px solid var(--line-soft);
}
.doc-header h2 {
  font-size: 28px;
  font-weight: 600;
  letter-spacing: -.02em;
  color: var(--text);
  margin-bottom: 8px;
}
.doc-subtitle {
  font-size: 13px;
  color: var(--text-3);
  letter-spacing: .02em;
}
.doc-body { display: flex; flex-direction: column; gap: 20px; }
.doc-para {
  display: flex;
  gap: 10px;
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--text-2);
}
.doc-para strong {
  flex-shrink: 0;
  color: var(--accent);
  font-weight: 600;
  font-size: 14px;
  min-width: 28px;
}
.doc-para-block {
  flex-direction: column;
  gap: 6px;
  padding: 18px 20px;
  background: var(--bg-alt);
  border-radius: var(--r-md);
  border-left: 3px solid var(--accent);
}
.doc-para-title {
  font-size: 15px;
  font-weight: 600;
  color: var(--text);
  line-height: 1.6;
  margin-bottom: 4px;
}
.doc-para-title strong {
  color: var(--accent);
  margin-right: 6px;
}
.doc-para-sub {
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--text-2);
  padding-left: 34px;
}

/* ============================================
   认证弹窗
   ============================================ */
.auth-tabs { display: flex; padding: 0 32px; border-bottom: 1px solid var(--line-soft); }
.auth-tabs button {
  flex: 1;
  padding: 14px 0;
  font-size: 15px;
  color: var(--text-3);
  border-bottom: 2px solid transparent;
  transition: all var(--t-fast);
  font-weight: 500;
}
.auth-tabs button.active { color: var(--accent); border-bottom-color: var(--accent); }
.auth-form { padding: 28px 32px 32px; display: flex; flex-direction: column; gap: 14px; }
.auth-input-group input {
  width: 100%;
  height: 48px;
  padding: 0 16px;
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  font-size: 15px;
  background: var(--bg-alt);
  color: var(--text);
  transition: all var(--t-fast);
}
.auth-input-group input:focus {
  outline: none;
  border-color: var(--accent);
  background: var(--surface);
  box-shadow: 0 0 0 4px var(--accent-soft);
}
.auth-input-group input::placeholder { color: var(--text-3); }
.captcha-row { display: flex; gap: 10px; align-items: center; }
.captcha-input { flex: 1; }
.captcha-canvas {
  border-radius: var(--r-sm);
  border: 1px solid var(--line-soft);
  background: var(--surface);
  cursor: pointer;
  flex-shrink: 0;
}
.agreement-note { font-size: 12px; color: var(--text-3); text-align: center; margin-top: 8px; line-height: 1.6; }
.agreement-note a { color: var(--accent); }

/* ============================================
   详情页 · 苹果风单栏长文（重构）
   ============================================ */
.detail-header { margin-bottom: 32px; }
.detail-header .eyebrow {
  display: flex; align-items: center; gap: 6px;
  font-size: 12px; color: var(--text-3);
  font-weight: 500; letter-spacing: .04em;
  margin-bottom: 16px;
}
.dh-sep { color: var(--line); margin: 0 4px; }
.dh-crumb { color: var(--accent); }
.detail-header h2 {
  font-size: 36px;
  font-weight: 600;
  letter-spacing: -.02em;
  line-height: 1.2;
  margin-bottom: 20px;
}
.detail-meta-table {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--line-soft);
  border-radius: var(--r-md);
  overflow: hidden;
}
.dmt-cell {
  padding: 14px 18px;
  background: var(--surface);
}
.dmt-label {
  display: block;
  font-size: 10px;
  color: var(--text-3);
  letter-spacing: .08em;
  text-transform: uppercase;
  margin-bottom: 4px;
  font-weight: 500;
}
.dmt-value { display: block; font-size: 14px; font-weight: 500; color: var(--text); }
.dmt-value.vip { color: var(--accent); }

/* 详情主体 */
.dl-shell { color: var(--text); }

.dl-hero {
  margin-bottom: 40px;
  padding-bottom: 32px;
  border-bottom: 1px solid var(--line-soft);
}
.dl-hero-tags { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 18px; }
.dl-cat-tag {
  display: inline-flex; align-items: center;
  height: 26px; padding: 0 12px;
  border-radius: var(--r-pill);
  font-size: 12px; font-weight: 500;
  background: var(--cat-plan-bg); color: var(--cat-plan);
}
.dl-shell[data-hue="teal"] .dl-cat-tag { background: var(--cat-art-bg); color: var(--cat-art); }
.dl-shell[data-hue="forest"] .dl-cat-tag { background: var(--cat-code-bg); color: var(--cat-code); }
.dl-shell[data-hue="wheat"] .dl-cat-tag { background: var(--cat-test-bg); color: var(--cat-test); }
.dl-vip-tag {
  display: inline-flex; align-items: center;
  height: 26px; padding: 0 12px;
  border-radius: var(--r-pill);
  font-size: 12px; font-weight: 500;
  background: var(--bg-alt); color: var(--text-3);
}
.dl-recommend {
  display: inline-flex; align-items: center; gap: 3px;
  height: 26px; padding: 0 12px;
  border-radius: var(--r-pill);
  font-size: 12px; font-weight: 500;
  background: linear-gradient(135deg, #FF9500 0%, #FF6B47 100%);
  color: #fff;
}
.dl-title {
  font-size: 32px;
  font-weight: 600;
  letter-spacing: -.02em;
  line-height: 1.2;
  margin-bottom: 14px;
  color: var(--text);
}
.dl-summary {
  font-size: 18px;
  color: var(--text-2);
  line-height: 1.6;
  margin-bottom: 24px;
}
.dl-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 32px;
}
.dl-meta-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  color: var(--text-3);
}
.dl-meta-item strong { color: var(--text); font-weight: 500; }
.dl-meta-icon { font-size: 15px; }
.dl-meta-label { color: var(--text-3); }

/* 详情主体两栏 */
.dl-body {
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: 40px;
  align-items: start;
}
.dl-main { display: flex; flex-direction: column; gap: 48px; min-width: 0; }

/* 详情 section */
.dl-section {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.dl-section-h3 {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 24px;
  font-weight: 600;
  letter-spacing: -.01em;
  color: var(--text);
}
.dl-num {
  display: inline-flex;
  align-items: center; justify-content: center;
  width: 30px; height: 30px;
  border-radius: var(--r-sm);
  background: var(--accent-bg);
  color: var(--accent);
  font-size: 13px; font-weight: 600;
  flex-shrink: 0;
}
.dl-section-body { color: var(--text-2); }
.dl-paragraph {
  font-size: 16px;
  line-height: 1.75;
  color: var(--text-2);
}

/* callout */
.dl-callout {
  display: flex;
  gap: 14px;
  padding: 18px 20px;
  background: var(--accent-bg);
  border-radius: var(--r-md);
  margin-top: 8px;
}
.dl-callout-icon { font-size: 20px; flex-shrink: 0; }
.dl-callout strong { display: block; color: var(--text); font-size: 14px; font-weight: 600; margin-bottom: 4px; }
.dl-callout p { color: var(--text-2); font-size: 14px; line-height: 1.6; }

/* 核心价值 */
.dl-value-list { display: flex; flex-direction: column; gap: 12px; }
.dl-value-item {
  display: flex;
  gap: 14px;
  padding: 18px 20px;
  background: var(--bg-alt);
  border-radius: var(--r-md);
  transition: all var(--t-fast);
}
.dl-value-item:hover { background: var(--accent-bg); }
.dl-value-icon {
  display: inline-flex; align-items: center; justify-content: center;
  width: 32px; height: 32px;
  border-radius: var(--r-sm);
  background: var(--surface);
  color: var(--accent);
  font-size: 14px; font-weight: 600;
  flex-shrink: 0;
}
.dl-value-content { display: flex; flex-direction: column; gap: 4px; min-width: 0; }
.dl-value-content strong { color: var(--text); font-size: 15px; font-weight: 600; }
.dl-value-content span { color: var(--text-2); font-size: 13px; line-height: 1.55; }

/* 实施方法 */
.dl-method-list { display: flex; flex-direction: column; gap: 12px; }
.dl-method-item {
  display: flex;
  gap: 14px;
  padding: 18px 20px;
  background: var(--bg-alt);
  border-radius: var(--r-md);
  transition: all var(--t-fast);
}
.dl-method-item:hover { background: var(--accent-bg); }
.dl-method-no {
  display: inline-flex; align-items: center; justify-content: center;
  width: 32px; height: 32px;
  border-radius: 50%;
  background: var(--surface);
  color: var(--accent);
  border: 1.5px solid var(--accent);
  font-size: 13px; font-weight: 600;
  flex-shrink: 0;
}
.dl-method-content { display: flex; flex-direction: column; gap: 4px; min-width: 0; }
.dl-method-content strong { color: var(--text); font-size: 15px; font-weight: 600; }
.dl-method-content span { color: var(--text-2); font-size: 13px; line-height: 1.55; }

/* 交付成果 */
.dl-deliverables {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}
.dl-deliverable {
  display: flex;
  gap: 12px;
  padding: 18px 20px;
  background: var(--bg-alt);
  border-radius: var(--r-md);
  transition: all var(--t-fast);
}
.dl-deliverable:hover { background: var(--accent-bg); transform: translateY(-2px); }
.dl-deliverable-icon {
  display: inline-flex; align-items: center; justify-content: center;
  width: 36px; height: 36px;
  border-radius: var(--r-sm);
  background: var(--surface);
  font-size: 16px;
  flex-shrink: 0;
}
.dl-deliverable-content { display: flex; flex-direction: column; gap: 3px; min-width: 0; }
.dl-deliverable-content strong { color: var(--text); font-size: 14px; font-weight: 600; }
.dl-deliverable-content span { color: var(--text-3); font-size: 12px; }

/* 验收建议 */
.dl-verify {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}
.dl-verify-item {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 18px 20px;
  background: var(--bg-alt);
  border-radius: var(--r-md);
  transition: all var(--t-fast);
}
.dl-verify-item:hover { background: var(--accent-bg); }
.dl-verify-tag {
  display: inline-flex; align-self: flex-start;
  background: var(--accent);
  color: #fff;
  padding: 3px 10px;
  border-radius: var(--r-pill);
  font-size: 11px; font-weight: 600;
}
.dl-verify-item span:last-child { color: var(--text-2); font-size: 13px; line-height: 1.6; }

/* 引言 */
.dl-section-quote { padding: 0; }
.dl-quote {
  position: relative;
  padding: 32px 36px;
  background: var(--bg-alt);
  border-radius: var(--r-lg);
  border-left: 4px solid var(--accent);
}
.dl-quote-mark {
  position: absolute;
  top: 8px; left: 20px;
  color: var(--accent);
  opacity: .15;
  font-size: 64px;
  line-height: 1;
  font-weight: 700;
}
.dl-quote p {
  position: relative;
  color: var(--text);
  font-size: 16px;
  line-height: 1.8;
  font-style: italic;
}
.dl-quote-from {
  display: block;
  margin-top: 14px;
  color: var(--text-3);
  font-size: 13px;
  font-weight: 500;
}

/* 详情侧栏 */
.dl-side {
  position: sticky;
  top: 80px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.dl-card {
  background: var(--surface);
  border: 1px solid var(--line-soft);
  border-radius: var(--r-lg);
  overflow: hidden;
}
.dl-card-h4 {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 16px 20px;
  border-bottom: 1px solid var(--line-soft);
  font-size: 14px;
  font-weight: 600;
  color: var(--text);
}
.dl-card-icon { font-size: 16px; }
.dl-card-contact { padding: 0; }
.dl-contact {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 18px 20px;
  border-bottom: 1px solid var(--line-soft);
}
.dl-contact-avatar {
  width: 44px; height: 44px;
  border-radius: 50%;
  background: var(--bg-alt);
  flex-shrink: 0;
}
.dl-contact-info { display: flex; flex-direction: column; gap: 3px; min-width: 0; }
.dl-contact-info strong { color: var(--text); font-size: 14px; font-weight: 600; }
.dl-contact-info span { color: var(--text-3); font-size: 12px; }
.dl-contact-rows { padding: 8px 20px 16px; }
.dl-contact-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 0;
  border-bottom: 1px solid var(--line-faint);
}
.dl-contact-row:last-child { border-bottom: 0; }
.dl-contact-row span { color: var(--text-3); font-size: 12px; }
.dl-contact-row strong { color: var(--text); font-size: 13px; font-weight: 500; }
.dl-contact-row-phone strong { color: var(--accent); }
.dl-btn-primary {
  display: flex;
  align-items: center; justify-content: center;
  height: 44px;
  margin: 0 20px 20px;
  background: var(--accent);
  color: #fff;
  border-radius: var(--r-pill);
  font-size: 14px; font-weight: 500;
  text-decoration: none;
  transition: all var(--t-fast);
}
.dl-btn-primary:hover { background: var(--accent-hover); color: #fff; text-decoration: none; }
.dl-login-hint {
  display: inline-flex; align-items: center;
  height: 18px; padding: 0 7px;
  background: var(--accent-bg);
  color: var(--accent);
  border-radius: var(--r-sm);
  font-size: 10px; font-weight: 600;
  margin-left: 4px;
}

.dl-card-guarantee ul { padding: 14px 20px; }
.dl-guarantee-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 10px 0;
  border-bottom: 1px solid var(--line-faint);
}
.dl-guarantee-list li:last-child { border-bottom: 0; }
.dl-check {
  display: inline-flex; align-items: center; justify-content: center;
  width: 20px; height: 20px;
  border-radius: 50%;
  background: var(--success);
  color: #fff;
  font-size: 11px; font-weight: 700;
  flex-shrink: 0;
  margin-top: 1px;
}
.dl-guarantee-list strong { display: block; color: var(--text); font-size: 13px; font-weight: 600; }
.dl-guarantee-list span { display: block; color: var(--text-3); font-size: 12px; margin-top: 2px; }

.dl-card-tips p { padding: 16px 20px; color: var(--text-2); font-size: 13px; line-height: 1.65; }

/* ============================================
   发布页
   ============================================ */
.publish-section { padding: 80px 0 var(--section-pad); background: var(--bg); }
.publish-grid {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 40px;
  align-items: start;
}
.publish-form { display: flex; flex-direction: column; gap: 32px; }
.form-section {
  background: var(--surface);
  border: 1px solid var(--line-soft);
  border-radius: var(--r-xl);
  padding: 36px;
}
.form-section-h2 {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 20px;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 24px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--line-soft);
}
.fs-no {
  display: inline-flex; align-items: center; justify-content: center;
  width: 28px; height: 28px;
  border-radius: var(--r-sm);
  background: var(--accent-bg);
  color: var(--accent);
  font-size: 13px; font-weight: 600;
}
.form-row { display: flex; flex-direction: column; gap: 18px; }
.form-row-2col { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.form-field { display: flex; flex-direction: column; gap: 8px; }
.form-field label { font-size: 14px; font-weight: 500; color: var(--text); }
.required { color: var(--danger); }
.form-field input, .form-field select, .form-field textarea {
  width: 100%;
  padding: 12px 16px;
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  font-size: 15px;
  background: var(--bg-alt);
  color: var(--text);
  transition: all var(--t-fast);
  font-family: inherit;
}
.form-field input:focus, .form-field select:focus, .form-field textarea:focus {
  outline: none;
  border-color: var(--accent);
  background: var(--surface);
  box-shadow: 0 0 0 4px var(--accent-soft);
}
.form-field input::placeholder, .form-field textarea::placeholder { color: var(--text-3); }
.form-field textarea { resize: vertical; min-height: 100px; line-height: 1.6; }
.form-hint { font-size: 12px; color: var(--text-3); }
.form-foot { display: flex; justify-content: space-between; font-size: 12px; color: var(--text-3); }
.char-count { font-variant-numeric: tabular-nums; }
.form-static { font-size: 14px; color: var(--text-2); padding: 12px 16px; background: var(--bg-alt); border-radius: var(--r-md); }
.form-static a { font-weight: 500; }

.form-section-actions { background: var(--bg-alt); border: 1px dashed var(--line); }
.form-checkbox-row { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; margin-bottom: 20px; font-size: 14px; color: var(--text-2); }
.form-checkbox { display: inline-flex; align-items: center; gap: 6px; }
.form-checkbox input { width: 16px; height: 16px; accent-color: var(--accent); }
.form-actions { display: flex; flex-direction: column; gap: 10px; }
.btn-submit {
  height: 50px;
  background: var(--accent);
  color: #fff;
  border-radius: var(--r-pill);
  font-size: 16px; font-weight: 500;
  transition: all var(--t-fast);
  box-shadow: var(--shadow-accent);
}
.btn-submit:hover { background: var(--accent-hover); }
.form-tips { font-size: 12px; color: var(--text-3); text-align: center; }

.captcha-refresh {
  padding: 0 14px;
  height: 40px;
  background: var(--bg-alt);
  border-radius: var(--r-md);
  color: var(--text-2);
  font-size: 13px;
  transition: all var(--t-fast);
  white-space: nowrap;
}
.captcha-refresh:hover { background: var(--line-soft); color: var(--text); }

/* 发布页侧栏 */
.publish-side { position: sticky; top: 80px; display: flex; flex-direction: column; gap: 20px; }
.side-card {
  background: var(--surface);
  border: 1px solid var(--line-soft);
  border-radius: var(--r-lg);
  padding: 24px;
}
.side-card h3 { font-size: 15px; font-weight: 600; margin-bottom: 16px; color: var(--text); }
.side-plans-list { display: flex; flex-direction: column; gap: 10px; margin-bottom: 16px; }
.side-plans-list li { display: flex; justify-content: space-between; align-items: center; font-size: 14px; color: var(--text-2); }
.side-plans-list strong { color: var(--text); font-weight: 600; }
.side-cta {
  width: 100%;
  height: 42px;
  background: var(--accent);
  color: #fff;
  border-radius: var(--r-pill);
  font-size: 14px; font-weight: 500;
  transition: all var(--t-fast);
}
.side-cta:hover { background: var(--accent-hover); }
.side-tips { display: flex; flex-direction: column; gap: 14px; }
.side-tips li { display: flex; gap: 12px; }
.side-tip-no {
  display: inline-flex; align-items: center; justify-content: center;
  width: 22px; height: 22px;
  border-radius: 50%;
  background: var(--accent-bg);
  color: var(--accent);
  font-size: 12px; font-weight: 600;
  flex-shrink: 0;
}
.side-tips strong { display: block; color: var(--text); font-size: 13px; font-weight: 600; }
.side-tips span { display: block; color: var(--text-3); font-size: 12px; margin-top: 2px; }
.side-card-contact p { font-size: 13px; color: var(--text-2); margin-bottom: 6px; }

/* ============================================
   后台管理
   ============================================ */
.admin-page { background: var(--bg-alt); }
.admin-hero {
  position: relative;
  padding: 80px 0 60px;
  background: var(--bg);
  border-bottom: 1px solid var(--line-soft);
  overflow: hidden;
}
.hero-grid-bg { position: absolute; inset: 0; pointer-events: none; }
.hero-grid-bg::before {
  content: ""; position: absolute;
  top: -30%; left: 50%; transform: translateX(-50%);
  width: 1000px; height: 500px;
  background: radial-gradient(ellipse at center, rgba(0,113,227,.05) 0%, transparent 70%);
}
.admin-hero .wrap { position: relative; }
.admin-hero .eyebrow { color: var(--accent); }
.admin-hero h1 { font-size: 44px; font-weight: 600; letter-spacing: -.02em; margin-bottom: 12px; }
.admin-hero .lead { font-size: 18px; color: var(--text-2); max-width: 600px; }

.admin { padding: 60px 0 80px; }
.admin .section-head { margin-bottom: 32px; }
.admin .section-head h2 { font-size: 32px; }
.admin-tabs {
  display: flex;
  gap: 4px;
  margin-bottom: 24px;
  background: var(--surface);
  padding: 6px;
  border-radius: var(--r-pill);
  border: 1px solid var(--line-soft);
  width: fit-content;
}
.admin-tabs button {
  padding: 8px 20px;
  border-radius: var(--r-pill);
  font-size: 14px;
  color: var(--text-2);
  font-weight: 500;
  transition: all var(--t-fast);
}
.admin-tabs button:hover { color: var(--text); }
.admin-tabs button.active { background: var(--accent); color: #fff; }

.admin-panel {
  background: var(--surface);
  border: 1px solid var(--line-soft);
  border-radius: var(--r-xl);
  padding: 32px;
  min-height: 300px;
}

.stat-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; margin-bottom: 24px; }
.stat {
  background: var(--bg-alt);
  border-radius: var(--r-lg);
  padding: 24px;
  text-align: center;
  transition: all var(--t-fast);
}
.stat:hover { background: var(--accent-bg); }
.stat strong {
  display: block;
  font-size: 36px;
  font-weight: 600;
  color: var(--accent);
  letter-spacing: -.02em;
  margin-bottom: 6px;
}
.stat span { font-size: 12px; color: var(--text-3); }

.notice { font-size: 14px; color: var(--text-2); background: var(--accent-bg); border-radius: var(--r-md); padding: 16px 20px; line-height: 1.6; }
.notice strong { color: var(--accent); }

table { width: 100%; border-collapse: collapse; border-radius: var(--r-md); overflow: hidden; }
th {
  text-align: left;
  padding: 14px 16px;
  background: var(--bg-alt);
  font-size: 12px;
  font-weight: 600;
  color: var(--text-3);
  letter-spacing: .04em;
  text-transform: uppercase;
  border-bottom: 1px solid var(--line-soft);
}
td {
  padding: 14px 16px;
  font-size: 14px;
  color: var(--text);
  border-bottom: 1px solid var(--line-faint);
}
tr:last-child td { border-bottom: 0; }
tr:hover td { background: var(--bg-alt); }

.small-btn {
  padding: 6px 12px;
  border-radius: var(--r-sm);
  font-size: 12px;
  background: var(--bg-alt);
  color: var(--text-2);
  transition: all var(--t-fast);
  margin-right: 4px;
}
.small-btn:hover { background: var(--line-soft); color: var(--text); }
.small-btn.primary { background: var(--accent); color: #fff; }
.small-btn.primary:hover { background: var(--accent-hover); }
.small-btn.danger { background: var(--danger); color: #fff; }
.small-btn.danger:hover { opacity: .9; }

.admin-tip { color: var(--text-2); background: var(--accent-bg); border-radius: var(--r-md); padding: 14px 18px; font-size: 13px; line-height: 1.6; }

.content-form { display: flex; flex-direction: column; gap: 20px; max-width: 600px; }
.content-form label { display: flex; flex-direction: column; gap: 6px; font-size: 14px; font-weight: 500; color: var(--text); }
.content-form input, .content-form textarea, .content-form select {
  padding: 12px 16px;
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  font-size: 14px;
  background: var(--bg-alt);
  color: var(--text);
}
.content-form input:focus, .content-form textarea:focus, .content-form select:focus {
  outline: none;
  border-color: var(--accent);
  background: var(--surface);
  box-shadow: 0 0 0 4px var(--accent-soft);
}

/* 后台页脚 */
.pc-footer { background: var(--bg); border-top: 1px solid var(--line-soft); padding: 48px 0 24px; margin-top: 60px; }
.footer-main { display: flex; flex-direction: column; gap: 32px; }
.footer-nav { display: grid; grid-template-columns: repeat(4, 1fr); gap: 40px; }
.footer-h3 { font-size: 13px; font-weight: 600; color: var(--text); margin-bottom: 12px; }
.fn-col a { display: block; font-size: 13px; color: var(--text-2); margin-bottom: 8px; }
.fn-col a:hover { color: var(--accent); }
.fn-contact span { display: block; font-size: 13px; color: var(--text-2); margin-bottom: 6px; line-height: 1.5; }
.pc-footer .footer-bottom { text-align: center; padding-top: 24px; border-top: 1px solid var(--line-soft); }
.pc-footer .footer-bottom span { font-size: 12px; color: var(--text-3); }
.pc-footer .footer-bottom a { color: var(--text-3); }
.pc-footer .footer-bottom a:hover { color: var(--accent); }

/* ============================================
   支付/个人中心
   ============================================ */
.payment-box { text-align: center; padding: 20px 0; }
.payment-box strong { display: block; font-size: 32px; font-weight: 600; color: var(--accent); margin: 12px 0; }
.payment-box span { display: block; font-size: 14px; color: var(--text-2); margin-bottom: 8px; }
.payment-box div { background: var(--bg-alt); border-radius: var(--r-md); padding: 16px; margin: 16px 0; }
.pay-code { background: #fff !important; border: 1px solid var(--line-soft); }

.profile-summary { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-bottom: 20px; }
.profile-summary div { background: var(--bg-alt); border-radius: var(--r-md); padding: 16px; text-align: center; }
.profile-summary strong { display: block; font-size: 24px; font-weight: 600; color: var(--accent); }
.profile-summary span { font-size: 12px; color: var(--text-3); }
.profile-section { margin-bottom: 24px; }
.profile-section h3 { font-size: 16px; font-weight: 600; margin-bottom: 12px; color: var(--text); }
.mini-plans { display: flex; flex-direction: column; gap: 10px; }
.mini-plans article { background: var(--bg-alt); border-radius: var(--r-md); padding: 14px 16px; display: flex; justify-content: space-between; align-items: center; }
.mini-plans article strong { font-size: 14px; color: var(--text); }
.mini-plans article span { font-size: 14px; color: var(--accent); font-weight: 600; }
.record-row { background: var(--bg-alt); border-radius: var(--r-md); padding: 14px 16px; margin-bottom: 8px; display: flex; justify-content: space-between; align-items: center; }
.record-row strong { font-size: 14px; color: var(--text); }
.record-row span { font-size: 12px; color: var(--text-3); }

/* ============================================
   标签
   ============================================ */
.tag {
  display: inline-flex; align-items: center;
  padding: 3px 10px;
  border-radius: var(--r-pill);
  font-size: 11px; font-weight: 500;
  background: var(--bg-alt);
  color: var(--text-2);
}
.tag.vip { background: var(--accent-bg); color: var(--accent); }
.tag.live { background: rgba(52,199,89,.1); color: var(--success); }
.tag.recommend { background: rgba(255,149,0,.1); color: var(--warn); }

/* ============================================
   通用表单元素
   ============================================ */
input, select, textarea {
  font-family: inherit;
  font-size: inherit;
}
input::placeholder, textarea::placeholder { color: var(--text-3); }

/* ============================================
   响应式
   ============================================ */
@media (max-width: 1024px) {
  .wrap { padding: 0 24px; }
  .footer-top { grid-template-columns: 1fr 1fr; gap: 32px; }
  .footer-brand { grid-column: 1 / -1; }
  .content-grid { grid-template-columns: 1fr; }
  .filter-panel { position: static; }
  .cap-grid { grid-template-columns: repeat(2, 1fr); }
  .process-grid { grid-template-columns: repeat(2, 1fr); }
  .dl-body { grid-template-columns: 1fr; }
  .dl-side { position: static; flex-direction: column; }
  .publish-grid { grid-template-columns: 1fr; }
  .publish-side { position: static; }
  .detail-meta-table { grid-template-columns: repeat(2, 1fr); }
  .dmt-cell:nth-child(2) { border-right: 0; }
  .dmt-cell:nth-child(-n+2) { border-bottom: 1px solid var(--line-soft); }
  .dl-deliverables, .dl-verify { grid-template-columns: 1fr; }
  .stat-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-nav { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .top-strip .wrap { flex-direction: column; height: auto; padding: 8px 24px; gap: 4px; }
  .ts-left, .ts-right { flex-wrap: wrap; justify-content: center; gap: 8px; }
  .nav-inner { height: auto; padding: 12px 0; flex-wrap: wrap; gap: 12px; }
  .nav-links { order: 3; width: 100%; justify-content: center; flex-wrap: wrap; gap: 16px; }
  .hero { padding: 60px 0 40px; }
  .hero h1 { font-size: 40px; }
  .hero-lead { font-size: 17px; }
  .section-head h2, .section-head.center h2 { font-size: 32px; }
  .section-head { flex-direction: column; align-items: flex-start; }
  .listing-list { grid-template-columns: 1fr; }
  .plans { grid-template-columns: 1fr; }
  .cap-grid { grid-template-columns: 1fr; }
  .process-grid { grid-template-columns: 1fr; }
  .hero-stats { grid-template-columns: repeat(2, 1fr); }
  .form-row-2col { grid-template-columns: 1fr; }
  .detail-header h2, .dl-title { font-size: 26px; }
  .dl-summary { font-size: 16px; }
  .dl-section-h3 { font-size: 20px; }
  .modal-body { padding: 20px; }
  .admin-hero h1 { font-size: 32px; }
  .stat-grid { grid-template-columns: 1fr; }
  .footer-top { grid-template-columns: 1fr; }
  .footer-nav { grid-template-columns: 1fr; }
  .admin-tabs { flex-wrap: wrap; width: 100%; }
  .admin-panel { padding: 20px; }
  .form-section { padding: 24px; }
}

@media (max-width: 540px) {
  .wrap { padding: 0 16px; }
  .hero h1 { font-size: 32px; }
  .lc-actions { flex-direction: column; }
  .lc-btn-ghost { width: 100%; }
  .detail-meta-table { grid-template-columns: 1fr; }
  .dmt-cell { border-right: 0; border-bottom: 1px solid var(--line-soft); }
  .dmt-cell:last-child { border-bottom: 0; }
}