/* 龙猫云 longmaoyun.ink 温润治愈系 SaaS 主题 (Forest Emerald & Warm Amber) */
:root {
  --bg-nature: #03140E;
  --bg-card: rgba(6, 32, 23, 0.85);
  --border-leaf: rgba(52, 211, 153, 0.25);
  --emerald: #10B981;
  --emerald-light: #34D399;
  --emerald-grad: linear-gradient(135deg, #34D399 0%, #10B981 50%, #047857 100%);
  --amber: #F59E0B;
  --amber-light: #FCD34D;
  --text-main: #FFFFFF;
  --text-sub: #D1FAE5;
  --text-muted: #6EE7B7;
  --max-w: 1200px;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { background: var(--bg-nature); color: var(--text-sub); font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "PingFang SC", "Microsoft YaHei", sans-serif; line-height: 1.7; min-height: 100vh; }
.container { max-width: var(--max-w); margin: 0 auto; padding: 0 24px; }

/* Friendly Pill Navbar */
.nature-nav { position: sticky; top: 0; z-index: 1000; backdrop-filter: blur(20px); background: rgba(3, 20, 14, 0.92); border-bottom: 1px solid var(--border-leaf); padding: 14px 0; }
.nature-nav-inner { display: flex; align-items: center; justify-content: space-between; }
.nature-brand { display: flex; align-items: center; gap: 12px; text-decoration: none; color: #FFF; font-size: 21px; font-weight: 900; }
.nature-brand img { width: 42px; height: 42px; border-radius: 12px; filter: drop-shadow(0 4px 12px rgba(16,185,129,0.4)); }
.nature-brand span { color: var(--emerald-light); }
.nav-pills { display: flex; align-items: center; gap: 10px; list-style: none; }
.nav-pills a { color: var(--text-sub); text-decoration: none; font-size: 14px; font-weight: 600; padding: 6px 14px; border-radius: 20px; transition: all 0.2s; }
.nav-pills a:hover, .nav-pills a.active { background: rgba(52,211,153,0.15); color: #FFF; }
.btn-leaf { display: inline-flex; align-items: center; gap: 8px; padding: 10px 24px; border-radius: 999px; font-weight: 700; text-decoration: none; cursor: pointer; border: none; font-size: 14px; transition: all 0.25s; }
.btn-leaf-primary { background: var(--emerald-grad); color: #FFF; box-shadow: 0 4px 16px rgba(16,185,129,0.35); }
.btn-leaf-primary:hover { transform: translateY(-2px); box-shadow: 0 8px 24px rgba(16,185,129,0.6); }
.btn-leaf-amber { background: linear-gradient(135deg, #FCD34D 0%, #F59E0B 100%); color: #042F2E; }

/* Friendly Storytelling Hero */
.friendly-hero { padding: 60px 0 50px; text-align: center; }
.hero-tag-pill { display: inline-flex; align-items: center; gap: 8px; padding: 6px 18px; border-radius: 999px; background: rgba(52,211,153,0.12); border: 1px solid var(--border-leaf); font-size: 13px; color: var(--emerald-light); font-weight: 700; margin-bottom: 24px; }
.friendly-hero h1 { font-size: 46px; font-weight: 900; color: #FFF; line-height: 1.25; margin-bottom: 22px; letter-spacing: -0.5px; }
.friendly-hero h1 span { background: var(--emerald-grad); -webkit-background-clip: text; -webkit-text-fill-color: transparent; }
.friendly-hero p { font-size: 17px; color: var(--text-sub); max-width: 760px; margin: 0 auto 36px; line-height: 1.8; }
.hero-actions { display: flex; justify-content: center; gap: 16px; margin-bottom: 40px; flex-wrap: wrap; }

/* Quick Jump Bar */
.jump-dock-bar { display: flex; justify-content: center; gap: 10px; margin-bottom: 50px; flex-wrap: wrap; }
.dock-chip { font-size: 13px; color: var(--text-sub); background: rgba(255,255,255,0.05); border: 1px solid var(--border-leaf); padding: 8px 18px; border-radius: 20px; text-decoration: none; font-weight: 600; transition: all 0.2s; }
.dock-chip:hover { background: var(--emerald); color: #FFF; transform: translateY(-2px); }

/* 3-Step Journey Cards */
.journey-section { padding: 50px 0 70px; }
.journey-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-top: 36px; }
.journey-card { background: var(--bg-card); border: 1px solid var(--border-leaf); border-radius: 18px; padding: 32px 28px; position: relative; transition: all 0.3s; }
.journey-card:hover { transform: translateY(-5px); border-color: var(--emerald-light); box-shadow: 0 12px 30px rgba(16,185,129,0.25); }
.journey-step-num { width: 44px; height: 44px; border-radius: 50%; background: var(--emerald-grad); color: #FFF; font-size: 18px; font-weight: 900; display: flex; align-items: center; justify-content: center; margin-bottom: 20px; box-shadow: 0 4px 12px rgba(16,185,129,0.4); }
.journey-card h3 { font-size: 21px; color: #FFF; margin-bottom: 12px; font-weight: 800; }
.journey-card p { font-size: 14.5px; color: var(--text-sub); line-height: 1.75; }

/* Pricing Tier Cards */
.pricing-section { padding: 50px 0 80px; }
.pricing-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-top: 40px; }
.pricing-card { background: var(--bg-card); border: 1px solid var(--border-leaf); border-radius: 20px; padding: 36px 30px; text-align: center; position: relative; transition: all 0.3s; display: flex; flex-direction: column; justify-content: space-between; }
.pricing-card.featured { border-color: var(--amber); box-shadow: 0 16px 40px rgba(245,158,11,0.25); }
.featured-badge { position: absolute; top: -14px; left: 50%; transform: translateX(-50%); background: var(--amber); color: #000; font-size: 12px; font-weight: 900; padding: 4px 16px; border-radius: 20px; text-transform: uppercase; }
.price-title { font-size: 20px; font-weight: 800; color: #FFF; margin-bottom: 8px; }
.price-tag { font-size: 38px; font-weight: 900; color: var(--emerald-light); margin: 16px 0 20px; }
.price-tag span { font-size: 15px; color: var(--text-sub); font-weight: 500; }
.price-features { list-style: none; text-align: left; font-size: 14px; color: var(--text-sub); display: grid; gap: 12px; margin-bottom: 28px; }
.price-features li { display: flex; align-items: center; gap: 8px; }

/* FAQ Accordion */
.faq-section { padding: 50px 0 80px; }
.faq-list { display: grid; gap: 16px; max-width: 900px; margin: 30px auto 0; }
.faq-box { background: var(--bg-card); border: 1px solid var(--border-leaf); border-radius: 14px; padding: 22px 26px; }
.faq-q { font-size: 17px; font-weight: 800; color: #FFF; margin-bottom: 10px; }
.faq-a { font-size: 14.5px; color: var(--text-sub); line-height: 1.8; }

/* Ecosystem Bar */
.site-ecosystem-bar { background: rgba(255,255,255,0.02); border: 1px solid var(--border-leaf); border-radius: 12px; padding: 20px 24px; margin-bottom: 30px; }
.ecosystem-title { font-size: 13px; font-weight: 800; color: var(--emerald-light); margin-bottom: 12px; }
.ecosystem-tags { display: flex; flex-wrap: wrap; gap: 10px; }
.footer-link { font-size: 13px; color: var(--text-sub); background: rgba(52,211,153,0.08); border: 1px solid var(--border-leaf); padding: 6px 14px; border-radius: 20px; text-decoration: none; }
.footer-link:hover, .footer-link.current { background: var(--emerald); color: #FFF; }

/* Quick Jump Dock */
.quick-jump-dock { position: fixed; right: 28px; bottom: 32px; z-index: 9999; display: flex; flex-direction: column; gap: 10px; opacity: 0; pointer-events: none; transition: all 0.3s; }
.quick-jump-dock.visible { opacity: 1; pointer-events: auto; }
.jump-action-btn { display: flex; align-items: center; gap: 6px; padding: 10px 16px; border-radius: 30px; font-size: 13px; font-weight: 700; text-decoration: none; }
.jump-top { background: #062017; border: 1px solid var(--border-leaf); color: #FFF; }
.jump-official { background: var(--emerald-grad); color: #FFF; box-shadow: 0 4px 16px rgba(16,185,129,0.4); }

/* Footer */
.nature-footer { background: #020D09; border-top: 1px solid var(--border-leaf); padding: 60px 0 30px; margin-top: 60px; }
.nature-footer-bottom { text-align: center; border-top: 1px solid rgba(255,255,255,0.06); padding-top: 24px; font-size: 13px; color: var(--text-muted); }

@media (max-width: 860px) {
  .journey-grid, .pricing-grid { grid-template-columns: 1fr; }
  .nav-pills { display: none; }
}