/* Boss Agent 全站样式 (v20260809) — 语义类,无框架依赖 */
:root {
  --c-bg: #f6f8fc;
  --c-ink: #172033;
  --c-muted: #52607a;
  --c-primary: #2563eb;
  --c-primary-soft: #eff6ff;
  --c-cta: #ea580c;
  --c-cta-hover: #c2410c;
  --c-border: #dbe3ef;
  --c-card: #ffffff;
  --c-dark: #0f172a;
  --radius: 10px;
  --shadow: 0 8px 24px rgba(15, 23, 42, .06);
  --font: ui-sans-serif, system-ui, -apple-system, "Noto Sans SC", "PingFang SC", "Microsoft YaHei", sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--c-bg);
  color: var(--c-ink);
  font-family: var(--font);
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
}
a { color: var(--c-primary); text-decoration: none; }
a:hover { text-decoration: underline; }
a:focus-visible, button:focus-visible { outline: 3px solid #93c5fd; outline-offset: 3px; }
img { max-width: 100%; }

/* ===== 导航 ===== */
.boss-nav {
  position: sticky; top: 0; z-index: 60;
  background: rgba(255, 255, 255, .92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--c-border);
}
.boss-nav-inner {
  max-width: 1100px; margin: 0 auto; padding: 12px 20px;
  display: flex; align-items: center; gap: 20px;
}
.boss-brand { font-weight: 800; font-size: 18px; color: var(--c-ink); letter-spacing: .02em; }
.boss-brand:hover { text-decoration: none; }
.boss-nav-links { display: flex; gap: 18px; font-size: 14.5px; font-weight: 600; }
.boss-nav-links a { color: var(--c-muted); }
.boss-nav-links a[aria-current="page"] { color: var(--c-primary); }
.boss-nav-cta {
  margin-left: auto;
  border: 0; cursor: pointer;
  background: var(--c-cta); color: #fff;
  border-radius: 8px; padding: 9px 18px;
  font: 700 14px/1.2 var(--font);
}
.boss-nav-cta:hover { background: var(--c-cta-hover); }

/* ===== 通用 ===== */
.boss-k { font-size: .8rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; margin: 0; }
.boss-k-blue { color: var(--c-primary); }
.boss-hero { max-width: 1000px; margin: 0 auto; padding: 64px 20px 40px; }
.boss-hero-sm { padding: 48px 20px 24px; }
.boss-hero h1 {
  margin: 14px 0 0;
  font-size: clamp(28px, 4.5vw, 48px);
  font-weight: 900; line-height: 1.25; letter-spacing: -.01em;
}
.boss-lead { margin: 18px 0 0; max-width: 680px; font-size: 17px; color: var(--c-muted); }

/* ===== 场景页 ===== */
.boss-crumb { max-width: 1000px; margin: 0 auto; padding: 18px 20px 0; font-size: 13.5px; color: var(--c-muted); }
.boss-scene-hero { max-width: 1000px; margin: 0 auto; padding: 20px 20px 8px; }
.boss-scene-hero h1 { margin: 12px 0 0; font-size: clamp(26px, 4vw, 40px); font-weight: 900; line-height: 1.3; }
.boss-scene-body { max-width: 1000px; margin: 0 auto; padding: 16px 20px 48px; display: grid; gap: 18px; }

.boss-block {
  background: var(--c-card); border: 1px solid var(--c-border);
  border-radius: var(--radius); box-shadow: var(--shadow);
  padding: 22px 24px;
}
.boss-block p { margin: 12px 0 0; font-size: 16px; color: #33415c; }
.boss-tag {
  display: inline-block;
  font-size: 12.5px; font-weight: 800; letter-spacing: .06em;
  color: var(--c-primary); background: var(--c-primary-soft);
  border-radius: 999px; padding: 4px 12px;
}
.boss-tag-dark { color: var(--c-ink); background: #eef2f8; }
.boss-block-time { border-left: 4px solid var(--c-primary); }

.boss-talk {
  margin: 14px 0 0 !important;
  padding: 14px 18px;
  background: #f1f5fb; border-radius: 12px;
  font-size: 15.5px !important; color: var(--c-ink) !important;
  border-left: 3px solid var(--c-primary);
}
.boss-terms { margin-top: 14px; display: grid; gap: 8px; }
.boss-term { margin: 0 !important; font-size: 13.5px !important; color: var(--c-muted) !important; }
.boss-term b { color: var(--c-ink); }

.boss-actions { margin-top: 14px; display: grid; gap: 10px; }
.boss-action {
  border: 1px solid var(--c-border); border-radius: 8px; padding: 12px 16px;
  background: #fbfcfe;
}
.boss-action b { font-size: 15px; }
.boss-action p { margin: 4px 0 0; font-size: 14px !important; color: var(--c-muted) !important; }

.boss-outcomes { margin-top: 16px; display: grid; gap: 12px; }
@media (min-width: 720px) { .boss-outcomes { grid-template-columns: repeat(3, 1fr); } }
.boss-outcome { border-radius: 8px; padding: 14px 16px; background: var(--c-primary-soft); }
.boss-outcome b { color: var(--c-primary); font-size: 14.5px; }
.boss-outcome p { margin: 6px 0 0; font-size: 14px !important; color: #33415c !important; }
.boss-outcome-manager { background: #fef3e7; }
.boss-outcome-manager b { color: var(--c-cta); }

.boss-faq { margin-top: 4px; border-top: 1px solid var(--c-border); padding-top: 10px; }
.boss-faq summary { cursor: pointer; font-weight: 700; font-size: 15px; padding: 8px 0; }
.boss-faq summary:hover { color: var(--c-primary); }
.boss-faq p { font-size: 14.5px !important; color: var(--c-muted) !important; }

/* ===== CTA 条 ===== */
.boss-cta-band {
  max-width: 1000px; margin: 8px auto 56px; padding: 36px 28px;
  text-align: center;
  background: linear-gradient(135deg, #0f172a, #1e3a8a);
  color: #fff; border-radius: 16px;
}
.boss-cta-band h2 { margin: 0; font-size: clamp(22px, 3vw, 30px); font-weight: 900; }
.boss-cta-band p { margin: 12px auto 0; max-width: 640px; font-size: 15.5px; color: #cbd5e1; }
.boss-btn {
  border: 0; cursor: pointer; display: inline-block;
  border-radius: 10px; padding: 14px 30px;
  font: 800 16px/1.2 var(--font);
}
.boss-btn-primary { background: var(--c-cta); color: #fff; margin-top: 20px; }
.boss-btn-primary:hover { background: var(--c-cta-hover); }
.boss-cta-note { margin-top: 12px; font-size: 13px !important; color: #94a3b8 !important; }

/* ===== 上下篇 ===== */
.boss-pager {
  max-width: 1000px; margin: 0 auto 48px; padding: 0 20px;
  display: flex; justify-content: space-between; gap: 16px;
  font-size: 14.5px; font-weight: 600;
}
.boss-pager a { color: var(--c-muted); max-width: 46%; }
.boss-pager a:hover { color: var(--c-primary); text-decoration: none; }
.boss-pager-next { text-align: right; margin-left: auto; }

/* ===== 总览页 ===== */
.boss-group { max-width: 1000px; margin: 32px auto 0; padding: 0 20px; }
.boss-group h2 { margin: 0 0 16px; font-size: 22px; font-weight: 900; color: var(--c-primary); }
.boss-scene-grid { display: grid; gap: 14px; }
@media (min-width: 720px) { .boss-scene-grid { grid-template-columns: repeat(2, 1fr); } }
.boss-scene-card {
  display: block; position: relative;
  background: var(--c-card); border: 1px solid var(--c-border);
  border-radius: var(--radius); box-shadow: var(--shadow);
  padding: 20px 22px;
  color: var(--c-ink);
  transition: transform .15s ease, box-shadow .15s ease;
}
.boss-scene-card:hover { transform: translateY(-3px); box-shadow: 0 14px 32px rgba(15, 23, 42, .12); text-decoration: none; }
.boss-scene-num {
  display: inline-block; font-size: 12px; font-weight: 900; color: var(--c-primary);
  background: var(--c-primary-soft); border-radius: 6px; padding: 2px 8px;
}
.boss-scene-card h3 { margin: 10px 0 0; font-size: 18px; font-weight: 800; }
.boss-scene-card p { margin: 8px 0 0; font-size: 14px; color: var(--c-muted); }
.boss-scene-link { display: inline-block; margin-top: 12px; font-size: 13.5px; font-weight: 700; color: var(--c-cta); }

/* ===== Footer ===== */
.boss-footer { border-top: 1px solid var(--c-border); background: var(--c-card); }
.boss-footer-inner {
  max-width: 1100px; margin: 0 auto; padding: 18px 20px;
  display: flex; flex-wrap: wrap; gap: 10px 24px; align-items: center;
  font-size: 13.5px; color: var(--c-muted);
}

/* ===== 微信浮窗(主站同款组件) ===== */
.sh-wechat-trigger {
  position: fixed; right: 20px; bottom: 20px; z-index: 70;
  display: flex; align-items: center; gap: 8px;
  border: 0; border-radius: 8px;
  background: #0f766e; color: #fff;
  padding: 11px 14px; font: 700 14px/1.2 var(--font);
  box-shadow: 0 12px 28px rgba(15, 23, 42, .2); cursor: pointer;
}
.sh-wechat-trigger__icon { font-size: 18px; line-height: 1; }
.sh-wechat-panel {
  position: fixed; right: 20px; bottom: 72px; z-index: 70;
  display: none; width: 238px;
  border: 1px solid var(--c-border); border-radius: 8px;
  background: #fff; padding: 12px;
  box-shadow: 0 18px 44px rgba(15, 23, 42, .2);
  color: var(--c-ink); font-family: var(--font);
}
.sh-wechat-panel.is-open { display: block; }
.sh-wechat-panel__head { display: flex; align-items: center; justify-content: space-between; font-size: 14px; font-weight: 800; }
.sh-wechat-panel__close { border: 0; background: transparent; color: #64748b; font-size: 22px; line-height: 1; cursor: pointer; }
.sh-wechat-panel__image { display: block; width: 100%; height: auto; margin-top: 10px; background: #fff; object-fit: contain; }
.sh-wechat-panel__copy { margin: 8px 2px 0; color: #64748b; font-size: 13px; line-height: 1.5; }
@media (max-width: 640px) {
  .sh-wechat-trigger { right: 12px; bottom: 12px; }
  .sh-wechat-panel { right: 12px; bottom: 64px; width: min(238px, calc(100vw - 24px)); }
  .boss-nav-links { display: none; }
}

/* ===== 首页时间线 ===== */
.boss-tl { margin: 36px 0 0 10px; padding: 0; list-style: none; border-left: 2px solid #bfdbfe; }
.boss-item { position: relative; padding: 0 0 32px 34px; }
.boss-item:before {
  content: ""; position: absolute; left: -9px; top: 6px;
  width: 16px; height: 16px; border-radius: 50%;
  background: var(--c-primary); border: 3px solid #eff6ff;
}
.boss-item:last-child { padding-bottom: 0; }
.boss-item .boss-time { font-size: .8rem; font-weight: 800; letter-spacing: .06em; color: var(--c-primary); }
.boss-item h3 { margin: 6px 0 0; font-size: 22px; font-weight: 900; }
.boss-item p { margin: 8px 0 0; font-size: 15.5px; color: var(--c-muted); max-width: 640px; }
.boss-item .boss-hook { font-weight: 700; color: var(--c-ink); }
.boss-item .boss-scene-link { display: inline-block; margin-top: 10px; font-size: 14px; font-weight: 700; color: var(--c-cta); }
.boss-section { max-width: 1000px; margin: 0 auto; padding: 56px 20px; }
.boss-section-white { background: var(--c-card); border-top: 1px solid var(--c-border); border-bottom: 1px solid var(--c-border); }
.boss-section h2 { margin: 10px 0 0; font-size: clamp(26px, 3.6vw, 38px); font-weight: 900; line-height: 1.3; }
.boss-section .boss-lead { max-width: 700px; }
.boss-card-grid { margin-top: 28px; display: grid; gap: 16px; }
@media (min-width: 720px) { .boss-card-grid.cols-3 { grid-template-columns: repeat(3, 1fr); } .boss-card-grid.cols-4 { grid-template-columns: repeat(4, 1fr); } }
.boss-card {
  background: var(--c-card); border: 1px solid var(--c-border);
  border-radius: var(--radius); box-shadow: var(--shadow); padding: 20px 22px;
}
.boss-card h3 { margin: 0; font-size: 18px; font-weight: 800; }
.boss-card p { margin: 8px 0 0; font-size: 14.5px; color: var(--c-muted); }
.boss-cta-row { margin-top: 28px; display: flex; flex-wrap: wrap; gap: 12px; }
.boss-btn-ghost {
  display: inline-block; border: 1px solid var(--c-border);
  border-radius: 10px; padding: 13px 26px; background: var(--c-card);
  font: 700 15px/1.2 var(--font); color: var(--c-ink);
}
.boss-btn-ghost:hover { border-color: var(--c-primary); color: var(--c-primary); text-decoration: none; }
.boss-btn-wechat {
  display: inline-block; border: 0; cursor: pointer;
  border-radius: 10px; padding: 13px 26px;
  background: #0f766e; color: #fff; font: 700 15px/1.2 var(--font);
}
.boss-btn-wechat:hover { background: #115e59; }

.hero-grid { display: grid; gap: 32px; align-items: center; }
@media (min-width: 900px) { .hero-grid { grid-template-columns: 1.15fr 0.85fr; } }

/* hero mock 任务卡 */
.boss-mock { background: var(--c-card); border: 1px solid var(--c-border); border-radius: 12px; box-shadow: var(--shadow); padding: 20px; }
.boss-mock__head { display: flex; align-items: center; justify-content: space-between; font-size: 13px; font-weight: 800; color: var(--c-primary); }
.boss-mock__badge { background: #fee2e2; color: #b91c1c; font-size: 12px; font-weight: 800; border-radius: 6px; padding: 2px 8px; }
.boss-mock__task { margin-top: 14px; border-top: 1px solid var(--c-border); padding-top: 12px; }
.boss-mock__task b { display: block; font-size: 15px; }
.boss-mock__task p { margin: 4px 0 0; font-size: 13.5px; color: var(--c-muted); }
.boss-mock__amount { color: var(--c-cta); font-weight: 800; }
.boss-mock__cta { display: inline-block; margin-top: 12px; font-size: 13px; font-weight: 700; color: var(--c-primary); }

/* 信任条 */
.boss-trust {
  margin-top: 18px; display: flex; flex-wrap: wrap; gap: 10px 20px; align-items: center;
  font-size: 14px; color: var(--c-muted);
}
.boss-trust b { color: #0f766e; font-weight: 800; }
.boss-trust a { font-weight: 700; }

/* ===== 方法论页 ===== */
.boss-method-grid { max-width: 1000px; margin: 0 auto; padding: 24px 20px 48px; display: grid; gap: 18px; }
.boss-method-grid h2 { margin: 0 0 6px; font-size: 24px; font-weight: 900; }
.boss-method-list { margin: 8px 0 0; padding: 0; list-style: none; display: grid; gap: 10px; }
.boss-method-list li {
  background: var(--c-card); border: 1px solid var(--c-border);
  border-radius: 8px; padding: 12px 16px; font-size: 15px;
}
.boss-method-list li b { color: var(--c-primary); }