*{box-sizing:border-box}body{margin:0;font-family:Arial,Helvetica,sans-serif;color:#0f172a;background:#fff;line-height:1.55}
.container{width:min(1100px,calc(100% - 32px));margin:auto}
.site-header{position:sticky;top:0;background:#ffffffee;border-bottom:1px solid #e5e7eb;backdrop-filter:blur(6px);z-index:10}
.nav-wrap{display:flex;justify-content:space-between;align-items:center;min-height:70px;gap:12px}
.brand{font-weight:700}
.nav{display:flex;gap:14px;flex-wrap:wrap}.nav a{text-decoration:none;color:#334155}
.hero{padding:56px 0;background:linear-gradient(180deg,#fff,#f8fbff)}
.hero-grid{display:grid;grid-template-columns:1.25fr .75fr;gap:18px;align-items:start}
.eyebrow{color:#1d4ed8;font-size:12px;letter-spacing:.12em;text-transform:uppercase;font-weight:700;margin:0 0 8px}
h1{margin:0;font-size:clamp(28px,4vw,44px);line-height:1.05}
h2{margin:0 0 12px;font-size:clamp(20px,2vw,28px)} h3{margin:0 0 8px;font-size:16px}
.hero-sub{color:#475569;margin:12px 0 0}
.hero-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:16px}
.btn{display:inline-block;padding:11px 14px;border-radius:10px;border:1px solid #dbe0e6;text-decoration:none;font-weight:700}
.btn-primary{background:#0f172a;color:#fff;border-color:#0f172a}.btn-secondary{background:#fff;color:#0f172a}.full{width:100%;text-align:center}
.panel,.card,.highlight{background:#fff;border:1px solid #e2e8f0;border-radius:16px;box-shadow:0 8px 26px rgba(15,23,42,.07)}
.panel{padding:16px}.panel ul{margin:0;padding-left:18px;color:#475569}
.section{padding:28px 0}.soft{background:#f8fafc;border-top:1px solid #eef2f7;border-bottom:1px solid #eef2f7}
.card{padding:16px}.card p{margin:0;color:#475569}.card a{color:#1d4ed8;text-decoration:none;word-break:break-word}
.grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
.highlight{padding:18px;background:linear-gradient(180deg,#fff,#f6faff)} .highlight p{margin:0;color:#475569}
.footer{background:#0b1220;color:#e2e8f0;padding:22px 0;margin-top:18px}.footer p{margin:4px 0;color:#cbd5e1}
.footer-grid{display:grid;grid-template-columns:1.2fr 1fr 1fr;gap:14px}
.floating-wa{position:fixed;right:16px;bottom:16px;width:52px;height:52px;border-radius:50%;display:grid;place-items:center;background:#111827;color:#fff;text-decoration:none;font-weight:700;border:2px solid #fff;box-shadow:0 10px 24px rgba(0,0,0,.2)}
.reveal{opacity:1;transform:none}
@media (max-width:900px){.hero-grid,.footer-grid{grid-template-columns:1fr}}
@media (max-width:700px){.nav{display:none}.grid{grid-template-columns:1fr}}