:root{
  --primary:#24AA47;--primary-dark:#1B7A33;--primary-50:#F0FDF4;--primary-100:#D1FAE5;
  --secondary:#F59E0B;--secondary-50:#FFFBEB;--secondary-100:#FEF3C7;
  --text:#0F172A;--text-muted:#475569;--text-light:#94A3B8;
  --bg:#FFFFFF;--bg-alt:#F8FAFC;--border:#E2E8F0;--success:#065F46;
  --shadow-sm:0 1px 2px rgba(0,0,0,0.05);--shadow:0 4px 20px rgba(0,0,0,0.08);--shadow-lg:0 10px 40px rgba(0,0,0,0.1);
  --radius:12px;--radius-lg:20px;--radius-xl:24px;
  --font-display:'Plus Jakarta Sans',sans-serif;--font-body:'Inter',-apple-system,sans-serif;
  --transition:0.3s cubic-bezier(0.4,0,0.2,1);--container:1180px;
}
*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:var(--font-body);color:var(--text);line-height:1.6;background:var(--bg);-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block;height:auto}
a{color:inherit;text-decoration:none;transition:var(--transition)}
ul,ol{padding-left:22px}
h1,h2,h3,h4{font-family:var(--font-display);font-weight:800;line-height:1.16;color:var(--text);letter-spacing:-0.02em}
.container{max-width:var(--container);margin:0 auto;padding:0 24px}
.topbar{background:var(--primary);color:#fff;padding:10px 0;font-size:14px}
.topbar-inner{max-width:var(--container);margin:0 auto;padding:0 24px;display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap}
.topbar-item{display:inline-flex;align-items:center;gap:8px;color:#fff;font-weight:700}
.header{position:sticky;top:0;z-index:10;background:rgba(255,255,255,0.95);backdrop-filter:blur(12px);border-bottom:1px solid var(--border)}
.header-inner{display:flex;align-items:center;justify-content:space-between;padding:16px 24px;max-width:var(--container);margin:0 auto;gap:20px}
.logo{display:inline-flex;align-items:center;flex:0 0 auto}
.logo img{height:48px;width:auto}
.nav{display:flex;gap:clamp(14px,1.8vw,28px);align-items:center;justify-content:center;flex:1}
.nav a{font-size:15px;font-weight:700;color:var(--text);white-space:nowrap;position:relative}
.nav a:hover{color:var(--primary)}
.nav a::after{content:"";position:absolute;left:0;right:0;bottom:-6px;height:2px;background:var(--primary);transform:scaleX(0);transition:var(--transition)}
.nav a:hover::after{transform:scaleX(1)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 22px;border-radius:var(--radius);font-weight:700;font-size:14px;border:2px solid transparent;white-space:nowrap}
.btn-primary{background:var(--secondary);color:#fff;box-shadow:0 8px 30px rgba(245,158,11,0.22)}
.btn-primary:hover{background:#D97706;transform:translateY(-2px)}
.btn-secondary{background:var(--primary);color:#fff;box-shadow:0 8px 30px rgba(36,170,71,0.2)}
.btn-secondary:hover{background:var(--primary-dark);transform:translateY(-2px)}
.btn-outline{border-color:var(--primary);color:var(--primary);background:#fff}
.btn-outline:hover{background:var(--primary);color:#fff}
.hero{background:linear-gradient(135deg,var(--primary-50) 0%,#fff 58%,var(--secondary-50) 100%);padding:86px 0 70px;border-bottom:1px solid var(--border)}
.hero-grid{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(280px,0.75fr);gap:46px;align-items:center}
.hero-badge,.article-kicker{display:inline-flex;align-items:center;padding:7px 13px;background:var(--primary-100);color:var(--success);border-radius:999px;font-size:12px;font-weight:800;text-transform:uppercase;letter-spacing:0.06em;margin-bottom:18px}
.hero h1{font-size:clamp(38px,5.4vw,64px);margin-bottom:18px}
.hero h1 span{color:var(--primary)}
.hero p{font-size:18px;color:var(--text-muted);max-width:680px;font-weight:500}
.hero-card{background:#fff;border:1px solid var(--border);border-radius:var(--radius-xl);padding:30px;box-shadow:var(--shadow-lg)}
.hero-card h2{font-size:22px;margin-bottom:14px}
.check-list{display:grid;gap:12px;padding:0;list-style:none}
.check-list li{display:flex;gap:10px;color:var(--text-muted);font-size:15px}
.check-list li::before{content:"";width:18px;height:18px;border-radius:50%;background:var(--primary);margin-top:3px;flex:0 0 auto;box-shadow:inset 0 0 0 5px #fff;border:2px solid var(--primary)}
.section{padding:74px 0}
.section-head{max-width:720px;margin-bottom:32px}
.section-tag{display:inline-flex;padding:6px 12px;background:var(--secondary-100);color:#92400E;border-radius:999px;font-size:12px;font-weight:800;text-transform:uppercase;letter-spacing:0.06em;margin-bottom:14px}
.section-head h2{font-size:clamp(28px,4vw,42px);margin-bottom:12px}
.section-head p{color:var(--text-muted);font-size:17px}
.blog-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.blog-card{background:#fff;border-radius:var(--radius-lg);overflow:hidden;border:1px solid var(--border);transition:var(--transition);display:flex;flex-direction:column}
.blog-card:hover{border-color:var(--primary);transform:translateY(-4px);box-shadow:var(--shadow)}
.blog-img{height:170px;background:var(--bg-alt);background-size:cover;background-position:center}
.blog-body{padding:20px;display:flex;flex-direction:column;flex:1}
.blog-cat{display:inline-block;align-self:flex-start;padding:4px 10px;background:var(--secondary-100);color:#92400E;border-radius:999px;font-size:11px;font-weight:800;margin-bottom:12px;text-transform:uppercase;letter-spacing:0.05em}
.blog-card h3{font-size:18px;margin-bottom:9px;line-height:1.28}
.blog-desc{font-size:14px;color:var(--text-muted);line-height:1.55;margin-bottom:16px}
.blog-meta{display:flex;justify-content:space-between;align-items:center;font-size:12px;color:var(--text-light);padding-top:12px;border-top:1px solid var(--border);margin-top:auto;gap:12px}
.blog-read{color:var(--secondary);font-weight:800;white-space:nowrap}
.cta-band{background:linear-gradient(135deg,var(--primary) 0%,var(--primary-dark) 100%);border-radius:var(--radius-xl);padding:42px;color:#fff;display:grid;grid-template-columns:1fr auto;gap:26px;align-items:center;box-shadow:var(--shadow-lg)}
.cta-band h2{color:#fff;font-size:clamp(26px,4vw,40px);margin-bottom:10px}
.cta-band p{color:rgba(255,255,255,0.92);font-size:16px;max-width:720px}
.article-hero{padding:62px 0 34px;background:linear-gradient(135deg,var(--primary-50) 0%,#fff 68%,var(--secondary-50) 100%);border-bottom:1px solid var(--border)}
.article-wrap{max-width:860px;margin:0 auto;padding:0 24px}
.article-hero h1{font-size:clamp(34px,5vw,56px);margin-bottom:18px}
.article-lead{font-size:19px;color:var(--text-muted);font-weight:500}
.article-meta{display:flex;gap:10px;flex-wrap:wrap;color:var(--text-light);font-size:13px;font-weight:700;margin-top:18px}
.article-image{height:360px;background-size:cover;background-position:center;border-radius:var(--radius-xl);margin:34px 0 0;box-shadow:var(--shadow)}
.article-content{padding:48px 0 74px}
.article-content h2{font-size:30px;margin:38px 0 14px}
.article-content h3{font-size:22px;margin:28px 0 10px}
.article-content p{font-size:17px;color:var(--text-muted);margin:0 0 18px}
.article-content .cta-band p{color:rgba(255,255,255,0.92)!important}
.article-content li{font-size:16px;color:var(--text-muted);margin-bottom:10px}
.note-box{background:var(--primary-50);border:1px solid var(--primary-100);border-radius:var(--radius-lg);padding:22px;margin:28px 0}
.note-box strong{display:block;font-family:var(--font-display);color:var(--success);font-size:18px;margin-bottom:8px}
.article-faq-section{background:var(--bg-alt);border:1px solid var(--border);border-radius:var(--radius-lg);padding:26px;margin:40px 0}
.article-faq-section h2{margin-top:0}
.article-faq-section details{background:#fff;border:1px solid var(--border);border-radius:var(--radius);padding:16px 18px;margin-top:12px}
.article-faq-section summary{cursor:pointer;font-family:var(--font-display);font-weight:800;color:var(--text)}
.article-faq-section p{margin:12px 0 0}
.article-nav{display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;padding-top:28px;border-top:1px solid var(--border);margin-top:42px}
.footer{background:var(--text);color:#fff;padding:54px 0 26px}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:34px;margin-bottom:30px}
.footer-logo img{height:48px;width:auto;margin-bottom:16px}
.footer p,.footer-data{color:rgba(255,255,255,0.72);font-size:14px}
.footer h4{color:#fff;font-size:16px;margin-bottom:14px}
.footer-nav{display:grid;gap:9px}
.footer-nav a{color:rgba(255,255,255,0.72);font-size:14px}
.footer-nav a:hover{color:#fff}
.footer-bottom{border-top:1px solid rgba(255,255,255,0.12);padding-top:20px;color:rgba(255,255,255,0.55);font-size:13px;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap}
@media(max-width:980px){.hero-grid{grid-template-columns:1fr}.blog-grid{grid-template-columns:repeat(2,1fr)}.cta-band{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr 1fr}.nav{display:none}}
@media(max-width:620px){.topbar{font-size:12px}.header-inner{padding:14px 16px;gap:12px}.logo img{height:36px}.header .btn{padding:10px 14px;font-size:13px}.hero{padding:58px 0 52px}.hero-card{padding:22px}.blog-grid{grid-template-columns:1fr}.section{padding:54px 0}.cta-band{padding:28px}.article-image{height:240px}.article-content h2{font-size:26px}.footer-grid{grid-template-columns:1fr}}