@font-face{font-family:"Noto Sans SC";font-style:normal;font-weight:400;font-display:swap;src:url("../fonts/noto-sans-sc-400.woff2") format("woff2")}
@font-face{font-family:"Noto Sans SC";font-style:normal;font-weight:700;font-display:swap;src:url("../fonts/noto-sans-sc-700.woff2") format("woff2")}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{-webkit-text-size-adjust:100%}
body{font:16px/1.75 "Noto Sans SC",-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei",sans-serif;background:#fff;color:#2c2c2c;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}
a{color:#00B900;text-decoration:none}
img{max-width:100%;vertical-align:middle;border:0}
.ln-wrap{max-width:1080px;margin:0 auto;padding:0 18px}
.ln-header{background:#fff;box-shadow:0 2px 10px rgba(0,0,0,.06);position:sticky;top:0;z-index:100}
.ln-header-bar{display:flex;align-items:center;justify-content:space-between;padding:12px 18px;gap:10px;min-width:0;max-width:1080px;margin:0 auto}
.ln-logo{font-size:18px;font-weight:700;color:#00B900;display:flex;align-items:center;gap:10px;min-width:0;flex:1;letter-spacing:-.01em;text-decoration:none}
.m05-logo-mark{flex-shrink:0;display:block}
.ln-preview img{width:100%;height:auto;border-radius:12px;box-shadow:0 4px 16px rgba(0,0,0,.08)}
.ln-logo span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.ln-cta{flex-shrink:0;background:#00B900;color:#fff;padding:9px 16px;border-radius:8px;font-size:13px;font-weight:700;white-space:nowrap;box-shadow:0 2px 8px rgba(0,185,0,.25)}
.ln-nav{display:flex;gap:8px;overflow-x:auto;-webkit-overflow-scrolling:touch;border-top:1px solid #eee;background:linear-gradient(180deg,#f8fbf8 0%,#fff 100%);padding:12px 18px 14px;scrollbar-width:none;max-width:1080px;margin:0 auto}
.ln-nav::-webkit-scrollbar{display:none}
.ln-nav a{flex:0 0 auto;min-width:auto;text-align:center;color:#333;font-size:14px;white-space:nowrap;padding:9px 16px;border-radius:999px;font-weight:600;background:#fff;border:1px solid #e6e6e6;box-shadow:0 1px 3px rgba(0,0,0,.04);transition:background .15s,color .15s,border-color .15s,box-shadow .15s}
.ln-header .ln-nav a.is-active,.ln-header .ln-nav a.is-active:hover{color:#fff;background:#00B900;border-color:#00B900;font-weight:700;box-shadow:0 3px 10px rgba(0,185,0,.28)}
.ln-header .ln-nav a:not(.is-active):hover{color:#00B900;background:#f3fbf3;border-color:#b8e6b8}
.ln-hero{background:radial-gradient(circle at 30% 40%,#00B900 0%,#4cd964 45%,#b3f0b3 100%);padding:44px 18px 36px;color:#fff;text-align:left;max-width:1080px;margin:0 auto}
.ln-hero h1{font-size:28px;font-weight:700;margin-bottom:12px;line-height:1.28;letter-spacing:-.02em;text-shadow:0 1px 2px rgba(0,0,0,.08)}
.ln-hero .ln-lead{font-size:16px;margin-bottom:24px;opacity:.96;line-height:1.75;max-width:34em}
.ln-hero-btns{display:flex;flex-direction:column;gap:12px}
.ln-hero-btn{background:#fff;color:#00B900;font-size:16px;font-weight:700;padding:14px 22px;border-radius:12px;text-align:center;display:block;text-decoration:none;box-shadow:0 4px 14px rgba(0,0,0,.12)}
.ln-trust{display:flex;flex-wrap:wrap;justify-content:center;gap:18px;padding:24px 18px;background:#f8fbf8}
.ln-trust-item{display:flex;align-items:center;gap:8px;font-size:14px;color:#333;font-weight:500}
.ln-trust-item svg{width:24px;height:24px;fill:#00B900;flex-shrink:0}
.ln-section{padding:32px 0}
.ln-section h2{font-size:22px;font-weight:700;color:#00B900;margin-bottom:18px;text-align:center;letter-spacing:-.02em}
.ln-cards{display:grid;grid-template-columns:1fr;gap:16px}
.ln-card{background:#fff;border-radius:16px;box-shadow:0 4px 20px rgba(0,0,0,.08);padding:24px 20px;text-align:center;border:1px solid rgba(0,185,0,.08)}
.ln-card svg{width:48px;height:48px;fill:#00B900;margin-bottom:12px}
.ln-card h3{font-size:18px;font-weight:600;color:#00B900;margin-bottom:10px}
.ln-card .ln-ver{font-size:14px;color:#666;margin-bottom:6px}
.ln-card .ln-req{font-size:13px;color:#999;margin-bottom:14px}
.ln-dl-btn{display:inline-block;background:#00B900;color:#fff;padding:12px 24px;border-radius:12px;font-weight:700;font-size:15px;border:0;cursor:pointer;text-align:center;box-shadow:0 3px 10px rgba(0,185,0,.2);text-decoration:none}
.ln-dl-btn--ghost{background:#fff;color:#00B900;border:2px solid #00B900;box-shadow:none}
.ln-grid-3{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
.ln-feat{text-align:center;padding:16px 10px;background:#fafafa;border-radius:12px;border:1px solid #f0f0f0}
.ln-feat svg{width:40px;height:40px;stroke:#00B900;stroke-width:2;fill:none;margin-bottom:10px}
.ln-feat h3{font-size:16px;font-weight:600;margin-bottom:8px;color:#1a1a1a}
.ln-feat p{font-size:14px;color:#555;line-height:1.65}
.ln-steps{display:flex;flex-direction:column;gap:14px}
.ln-step{text-align:center;padding:20px 16px;background:#f9f9f9;border-radius:14px;border:1px solid #eee}
.ln-step-num{font-size:32px;font-weight:700;color:#00B900;line-height:1}
.ln-step h3{font-size:17px;font-weight:600;margin:10px 0 8px;color:#1a1a1a}
.ln-step p{font-size:14px;color:#555;line-height:1.65}
.ln-faq{max-width:640px;margin:0 auto}
.ln-faq details{margin-bottom:12px;border:1px solid #e8e8e8;border-radius:10px;padding:14px 16px;background:#fff;box-shadow:0 1px 4px rgba(0,0,0,.03)}
.ln-faq summary{font-weight:600;color:#222;cursor:pointer;font-size:16px;line-height:1.5}
.ln-faq p{margin-top:10px;color:#555;font-size:15px;line-height:1.75}
.ln-faq-link{display:block;text-align:center;margin-top:16px;color:#00B900;font-weight:700;font-size:15px}
.ln-preview{text-align:center;padding:24px 18px 32px}
.ln-preview img{width:100%;border-radius:14px;box-shadow:0 6px 24px rgba(0,0,0,.1)}
.ln-main{padding:28px 18px 32px;max-width:1080px;margin:0 auto}
.ln-main h1{font-size:26px;font-weight:700;color:#00B900;margin-bottom:12px;line-height:1.35;letter-spacing:-.02em}
.ln-main>.ln-intro{font-size:16px;color:#555;margin-bottom:24px;line-height:1.8}
.ln-platform-grid{display:grid;grid-template-columns:1fr;gap:16px}
.ln-platform-card{background:#fff;border-radius:16px;box-shadow:0 4px 20px rgba(0,0,0,.08);padding:24px;text-align:center;border:1px solid rgba(0,185,0,.06)}
.ln-platform-card h2{font-size:19px;font-weight:600;color:#00B900;margin-bottom:12px}
.ln-platform-card .ln-detail{font-size:14px;color:#666;margin-bottom:6px}
.ln-note{margin-top:28px;padding:18px;background:#f9f9f9;border-radius:12px;font-size:14px;color:#555;line-height:1.75;border:1px solid #eee}
.ln-note p+p{margin-top:12px}
.ln-feature-grid{display:flex;flex-direction:column;gap:16px}
.ln-feature-item{padding:20px;background:#fafafa;border-radius:14px;border:1px solid #eee;box-shadow:0 2px 8px rgba(0,0,0,.03)}
.ln-feature-item h2{font-size:18px;font-weight:600;color:#00B900;margin-bottom:10px;line-height:1.4}
.ln-feature-item p{font-size:15px;color:#555;line-height:1.75}
.ln-step-section{margin-bottom:26px;padding-bottom:20px;border-bottom:1px solid #eee}
.ln-step-section h2{font-size:18px;font-weight:600;color:#00B900;margin-bottom:14px}
.ln-step-section ol{padding-left:22px;font-size:15px;color:#444;line-height:1.8}
.ln-step-section li{margin-bottom:10px}
.ln-article{padding:20px;margin-bottom:14px;background:#fafafa;border:1px solid #eee;border-radius:12px;box-shadow:0 2px 8px rgba(0,0,0,.03)}
.ln-article h2{font-size:17px;font-weight:600;color:#1a1a1a;margin-bottom:10px;line-height:1.45}
.ln-article .ln-meta{font-size:13px;color:#888;margin-bottom:12px;font-weight:500}
.ln-article .ln-cat{color:#00B900}
.ln-article p{font-size:15px;color:#555;line-height:1.75;margin-bottom:8px}
.ln-footer{background:#f9f9f9;padding:24px 18px;text-align:center;font-size:13px;color:#666;border-top:1px solid #e0e0e0;margin-top:24px;line-height:1.7}
.ln-footer a{color:#00B900;text-decoration:none}
.ln-footer-d3{display:flex;flex-wrap:wrap;justify-content:center;gap:8px 14px;padding-bottom:14px;margin-bottom:14px;border-bottom:1px solid #eee}
.ln-footer-d3-link{color:#666;font-size:13px;text-decoration:none}
.ln-hottag-wrap{padding:16px 0 20px;background:#fff;border-top:1px solid #e8e8e8}
.ln-hottag-wrap .ln-wrap{padding:0 18px}
.ln-hottag-title h3{margin:0 0 12px;font-size:14px;color:#666;font-weight:600}
.ln-hottag-main{display:flex;flex-wrap:wrap;gap:8px}
.ln-hottag-main a{display:inline-block;padding:5px 12px;font-size:13px;background:#e8f9e8;border:1px solid #b8e6b8;border-radius:16px;color:#008800;line-height:1.4;text-decoration:none;font-weight:500}
.ln-scout{padding:12px 18px;background:#fff;border-bottom:1px solid #eee;max-width:680px;margin:0 auto}
.ln-scout .scout-box{background:#f9f9f9;border:1px solid #e0e0e0;border-radius:10px;padding:12px}
.scout-categories{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:10px}
.scout-category{display:inline-block;padding:5px 11px;font-size:12px;border:1px solid #ddd;border-radius:6px;color:#666;background:#fff;text-decoration:none;font-weight:500}
.scout-category.scout-selected{background:#00B900;color:#fff;border-color:#00B900}
.scout-form{display:flex;gap:8px}
.scout-query{flex:1;height:38px;border:1px solid #ddd;border-radius:8px;padding:0 12px;font-size:14px;font-family:inherit}
.scout-button{height:38px;padding:0 16px;border:0;border-radius:8px;background:#00B900;color:#fff;font-size:14px;font-weight:600;cursor:pointer;font-family:inherit}
.ln-tag-panel{background:#fff;border:1px solid #e8e8e8;border-radius:14px;padding:20px;margin:14px 0;box-shadow:0 2px 10px rgba(0,0,0,.04)}
.ln-tag-panel h1{font-size:20px;font-weight:700;margin-bottom:12px}
.ln-tag-actions{display:flex;gap:10px;margin-top:16px;flex-wrap:wrap}
@media (min-width:480px){
  .ln-cards{grid-template-columns:repeat(3,1fr)}
  .ln-hero-btns{flex-direction:row;flex-wrap:wrap}
  .ln-platform-grid{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:480px){.dl-link--desktop{display:none}}