*{box-sizing:border-box}
html{scroll-behavior:smooth;overflow-x:hidden}
body{margin:0;background:#E8F8EE;color:#222;font-family:Arial,"PingFang SC","Microsoft YaHei",sans-serif;overflow-x:hidden}
a{color:#087F38}
img,svg,video{max-width:100%}
button,input,select,textarea{font:inherit}
.site-header{position:sticky;top:0;z-index:9999;width:100%;background:#00C853;box-shadow:0 8px 20px rgba(0,160,70,.18)}
.header-inner{max-width:1180px;min-height:70px;margin:0 auto;padding:0 18px;display:flex;align-items:center;justify-content:space-between;gap:14px}
.site-logo,.drawer-logo{display:inline-flex;align-items:center;flex:0 0 auto}
.site-logo img{display:block;height:40px;width:auto;max-width:160px;object-fit:contain}
.logo-placeholder{display:block;width:150px;height:40px;border-radius:10px;background:rgba(255,255,255,.9);box-shadow:inset 0 0 0 1px rgba(8,127,56,.12)}
.nav-core{display:flex;align-items:center;justify-content:center;gap:2px;min-width:0;white-space:nowrap}
.nav-core a{color:#FFFFFF;padding:8px 10px;font-weight:700;text-decoration:none;white-space:nowrap;font-size:15px}
.nav-core a.is-current,.nav-core a:hover{background:rgba(255,255,255,.18);border-radius:999px}
.header-actions{display:flex;gap:8px;flex:0 0 auto}
.login-btn,.register-btn,.header-reg-btn{height:40px;min-width:88px;padding:0 16px;display:inline-flex;align-items:center;justify-content:center;border-radius:999px;text-decoration:none;font-weight:700;white-space:nowrap}
.login-btn,.header-reg-btn{background:#FFFFFF;color:#087F38}
.register-btn{background:transparent;color:#FFFFFF;border:1px solid rgba(255,255,255,.7)}
.header-reg-btn,.menu-toggle{display:none}
.channel-strip{background:#E8F8EE;border-bottom:1px solid rgba(0,200,83,.16)}
.channel-inner{max-width:1180px;margin:0 auto;padding:9px 18px;display:flex;gap:8px;overflow-x:auto;overscroll-behavior-inline:contain;scrollbar-width:thin}
.channel-inner a{flex:0 0 auto;color:#2E5B3C;text-decoration:none;font-size:14px;font-weight:700;padding:7px 9px;border-radius:999px;white-space:nowrap}
.channel-inner a:hover,.channel-inner a.is-current{color:#00A844;background:#fff}
.site-main{min-height:60vh}
.page-wrap{max-width:1180px;margin:0 auto;padding:0 82px 0 18px}
.page-wrap.narrow{max-width:940px}
.page-hero{padding:62px 0 34px}
.page-hero.compact{padding-bottom:20px}
.eyebrow{margin:0 0 10px;color:#087F38;font-weight:800;letter-spacing:.08em;font-size:14px}
h1{margin:0;color:#14331F;font-size:clamp(36px,5vw,48px);line-height:1.12;letter-spacing:-.03em}
h2,h3{color:#14331F;line-height:1.3}
h2{font-size:clamp(24px,3vw,32px);margin:0 0 14px}
h3{font-size:19px;margin:0 0 8px}
p,li{font-size:17px;line-height:1.82}
.lead{max-width:780px;color:#34483b;font-size:18px;margin:18px 0 0}
.section{padding:30px 0 58px}
.section.tight{padding-top:12px}
.surface{background:#fff;border:1px solid rgba(0,200,83,.16);border-radius:16px;box-shadow:0 12px 28px rgba(8,127,56,.08)}
.hero-grid,.split{display:grid;grid-template-columns:minmax(0,1.04fr) minmax(300px,.96fr);gap:32px;align-items:center}
.hero-copy{padding:20px 0}
.hero-copy p{max-width:680px}
.hero-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:22px}
.main-btn{display:inline-flex;align-items:center;justify-content:center;height:42px;min-width:96px;padding:0 20px;background:#00C853;color:#FFFFFF;border-radius:999px;text-decoration:none;font-weight:700;box-shadow:0 8px 18px rgba(0,200,83,.28)}
.text-link{display:inline-flex;align-items:center;gap:5px;color:#087F38;font-weight:800;text-decoration:none}
.text-link:hover{text-decoration:underline}
.media{position:relative;width:100%;max-width:100%;overflow:hidden;border-radius:16px;background:#E8F8EE;aspect-ratio:16/9;border:1px solid rgba(0,200,83,.12)}
.media > img{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;object-position:center center;display:block}
.media-placeholder{position:absolute;inset:0;background:linear-gradient(135deg,#F4FBF6,#E8F8EE)}
.media-card{height:168px;aspect-ratio:auto}
.media-wide{height:236px;aspect-ratio:auto}
.pill-row{display:flex;gap:10px;overflow-x:auto;padding:4px 2px 12px;scrollbar-width:thin}
.pill-row a{flex:0 0 auto;background:#fff;border:1px solid rgba(0,200,83,.16);border-radius:999px;padding:10px 16px;text-decoration:none;font-weight:800;color:#087F38;box-shadow:0 7px 18px rgba(8,127,56,.06)}
.grid-4{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
.grid-3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.grid-2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}
.info-card{padding:22px}
.info-card p{font-size:15.5px;line-height:1.7;color:#5B6B62;margin:8px 0 14px}
.index-card{padding:18px;min-height:164px;display:flex;flex-direction:column}
.index-card p{font-size:15px;line-height:1.65;color:#5B6B62;flex:1;margin:6px 0 12px}
.reading-box{padding:26px}
.article{max-width:860px;margin:0 auto}
.article p{margin:0 0 18px}
.article ul,.article ol{padding-left:1.35em}
.article li{margin:8px 0}
.note{padding:18px 20px;background:#F4FBF6;border-left:4px solid #00C853;border-radius:12px;color:#34483b}
.notice-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.step-list{counter-reset:steps;display:grid;gap:14px;margin-top:20px}
.step-item{position:relative;padding:20px 20px 20px 62px;background:#fff;border-radius:16px;border:1px solid rgba(0,200,83,.16)}
.step-item:before{counter-increment:steps;content:counter(steps);position:absolute;left:20px;top:18px;width:30px;height:30px;border-radius:50%;background:#00C853;color:#fff;display:flex;align-items:center;justify-content:center;font-weight:800}
.compare{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.compare>section{padding:24px;background:#fff;border-radius:16px;border:1px solid rgba(0,200,83,.16)}
.link-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
.link-list a{display:block;background:#fff;border:1px solid rgba(0,200,83,.16);border-radius:14px;padding:16px;text-decoration:none;font-weight:800;color:#14331F}
.faq-list{display:grid;gap:14px}
.faq-item{padding:22px;background:#fff;border-radius:16px;border:1px solid rgba(0,200,83,.16)}
.faq-item h2,.faq-item h3{margin-bottom:10px}
.faq-item p{margin:0}
.badge-row{display:flex;gap:8px;flex-wrap:wrap;margin:14px 0 0}
.badge{background:#F4FBF6;border:1px solid rgba(0,200,83,.16);border-radius:999px;padding:7px 11px;color:#087F38;font-size:14px;font-weight:800}
.soft-panel{padding:24px;background:#F4FBF6;border-radius:16px;border:1px solid rgba(0,200,83,.12)}
.quote-note{padding:24px;background:#fff;border-radius:16px;border:1px solid rgba(0,200,83,.16);font-size:16px;color:#34483b}
.related{padding-top:26px;border-top:1px solid rgba(0,200,83,.16);margin-top:30px}
.related-links{display:flex;flex-wrap:wrap;gap:10px}
.related-links a{background:#F4FBF6;border-radius:999px;padding:9px 13px;text-decoration:none;font-weight:700}
.home-feature{padding:28px}
.app-copy{padding:30px}
.footer-grid{max-width:1180px;margin:0 auto;padding:48px 82px 32px 18px;display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:26px}
.site-footer{background:#1B1F1C;color:#D7E6DB}
.site-footer h2{color:#fff;font-size:17px;margin:0 0 12px}
.site-footer p{font-size:14px;line-height:1.75;margin:14px 0}
.site-footer a{display:block;color:#D7E6DB;text-decoration:none;font-size:14px;line-height:2}
.footer-brand img{height:40px;width:auto;max-width:160px;object-fit:contain;display:block}
.footer-logo-placeholder{display:block;width:150px;height:40px;border-radius:10px;background:#fff}
.footer-bottom{border-top:1px solid rgba(255,255,255,.1);text-align:center;padding:18px 18px 26px;color:#D7E6DB;font-size:13px;line-height:1.75}
.floating-tools{position:fixed;right:12px;top:43%;z-index:9000;width:62px;background:#fff;border:1px solid rgba(0,200,83,.16);border-radius:16px;box-shadow:0 12px 28px rgba(8,127,56,.12);overflow:hidden}
.floating-tools a,.floating-tools button{display:flex;width:100%;min-height:48px;padding:8px 5px;align-items:center;justify-content:center;text-align:center;border:0;border-bottom:1px solid #edf3ef;background:#fff;color:#087F38;text-decoration:none;font-weight:700;font-size:12px;line-height:1.25;cursor:pointer}
.floating-tools .float-register{background:#00C853;color:#fff}
.mobile-bottom{display:none}
.noscript-mobile-nav{display:none}
.menu-toggle{width:40px;height:40px;border:0;background:#fff;border-radius:12px;padding:9px;align-items:center;justify-content:center;flex-direction:column;gap:4px}
.menu-toggle span{display:block;width:19px;height:2px;background:#087F38;border-radius:2px}
.drawer-head{height:70px;display:flex;align-items:center;justify-content:space-between;padding:12px 16px;border-bottom:1px solid #e7f0ea}
.drawer-logo img{height:38px;width:auto;max-width:150px;object-fit:contain}
.drawer-close{width:40px;height:40px;border:0;border-radius:12px;background:#F4FBF6;color:#087F38;font-size:28px;line-height:1}
.drawer-body{height:calc(100vh - 70px);overflow-y:auto;padding:12px 14px 30px}
.drawer-body section{padding:12px 0;border-bottom:1px solid #edf3ef}
.drawer-body h2{font-size:14px;color:#5B6B62;margin:0 0 6px}
.drawer-body a{display:block;padding:9px 8px;border-radius:10px;color:#14331F;text-decoration:none;font-weight:700}
.drawer-body a:hover{background:#F4FBF6;color:#00A844}
body.drawer-open{overflow:hidden}
.mobile-drawer,
.drawer-mask{display:none}

@media(max-width:980px){
.mobile-drawer{
  display:block;
  position:fixed;
  inset:0 auto 0 0;
  width:min(84vw,320px);
  background:#fff;
  z-index:12000;
  transform:translateX(-105%);
  transition:transform .2s ease;
  box-shadow:18px 0 40px rgba(20,51,31,.18);
}
.mobile-drawer.is-open{transform:translateX(0)}
.drawer-mask{
  display:none;
  position:fixed;
  inset:0;
  background:rgba(20,51,31,.42);
  z-index:11000;
  opacity:0;
  pointer-events:none;
  transition:opacity .18s ease;
}
.drawer-mask.is-visible{
  display:block;
  opacity:1;
  pointer-events:auto;
}
}
@media(max-width:980px){
  .header-inner{min-height:64px;display:grid;grid-template-columns:48px 1fr 96px;padding:0 12px;gap:8px}
  .menu-toggle{display:flex}
  .site-logo{justify-self:center;min-width:0}
  .site-logo img{height:36px;max-width:138px}
  .logo-placeholder{width:132px;height:36px}
  .nav-core,.header-actions,.channel-strip{display:none}
  .header-reg-btn{display:inline-flex;justify-self:end;min-width:92px;height:38px;padding:0 12px}
  .page-wrap{padding:0 14px}
  .floating-tools{display:none}
  .footer-grid{padding:42px 18px 104px;grid-template-columns:1fr 1fr}
  .mobile-bottom{position:fixed;left:0;right:0;bottom:0;z-index:10000;height:62px;padding-bottom:env(safe-area-inset-bottom);display:grid;grid-template-columns:repeat(4,1fr);background:#fff;border-top:1px solid rgba(0,200,83,.16);box-shadow:0 -8px 20px rgba(8,127,56,.08)}
  .mobile-bottom a{display:flex;align-items:center;justify-content:center;text-decoration:none;color:#14331F;font-weight:800;font-size:14px}
  .site-footer{padding-bottom:62px}
  .noscript-mobile-nav{display:flex;gap:8px;overflow-x:auto;padding:10px 12px;background:#fff;border-bottom:1px solid rgba(0,200,83,.16)}
  .noscript-mobile-nav a{flex:0 0 auto;text-decoration:none;font-weight:700;padding:7px 10px;background:#F4FBF6;border-radius:999px}
  h1{font-size:clamp(28px,8vw,34px)}
  .page-hero{padding:42px 0 26px}
  .hero-grid,.split{grid-template-columns:1fr;gap:22px}
  .grid-4{grid-template-columns:repeat(3,minmax(0,1fr))}
  .grid-3{grid-template-columns:1fr 1fr}
}
@media(max-width:700px){
  p,li{font-size:16px;line-height:1.78}
  .section{padding:22px 0 44px}
  .grid-4{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
  .grid-3,.grid-2,.notice-grid,.compare,.link-list{grid-template-columns:1fr}
  .index-card,.info-card,.reading-box,.home-feature,.app-copy{padding:18px}
  .media-card{height:156px}.media-wide{height:220px}
  .footer-grid{grid-template-columns:1fr;gap:18px}
}
@media(max-width:430px){
  .header-inner{grid-template-columns:44px minmax(0,1fr) 90px;padding:0 10px}
  .header-reg-btn{min-width:86px;padding:0 10px;font-size:14px}
  .site-logo img{height:34px;max-width:126px}
  .logo-placeholder{width:120px;height:34px}
}