:root{
  --red:#C62828; --charcoal:#1E1E1E; --orange:#FF6F00; --bg:#F4F4F4; --text:#222; --muted:#666; --white:#fff;
  --max:1180px; --radius:20px; --shadow:0 14px 34px rgba(0,0,0,.08)
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Arial,Helvetica,sans-serif;color:var(--text);background:var(--bg);line-height:1.65}
a{color:var(--red);text-decoration:none}
img{max-width:100%;display:block;border-radius:18px}
.container{max-width:var(--max);margin:0 auto;padding:0 20px}
.topbar{background:var(--charcoal);color:#fff;font-size:14px}
.topbar .container{display:flex;justify-content:space-between;gap:16px;padding:10px 20px;align-items:center;flex-wrap:wrap}
.topbar a{color:#fff}
header{background:#fff;position:sticky;top:0;z-index:30;border-bottom:1px solid #e8e8e8}
.header-wrap{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:16px 0}
.logo{display:flex;align-items:center;gap:14px;color:var(--charcoal)}
.logo img{width:58px;height:58px;object-fit:contain;border-radius:10px}
.logo strong{display:block;font-size:22px;line-height:1.1}
.logo span{display:block;color:var(--muted);font-size:14px}
nav{display:flex;gap:18px;flex-wrap:wrap;align-items:center}
nav a{color:var(--charcoal);font-weight:700}
.btn{display:inline-block;background:var(--red);color:#fff;padding:14px 22px;border-radius:999px;font-weight:700;box-shadow:var(--shadow)}
.btn:hover{background:var(--orange);color:#fff}
.btn.alt{background:var(--charcoal)}
.hero{background:linear-gradient(135deg,var(--charcoal),#343434 55%,var(--red));color:#fff;padding:58px 0 44px}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:34px;align-items:center}
.hero h1{font-size:clamp(2rem,4.2vw,3.6rem);line-height:1.05;margin:0 0 14px}
.hero p{font-size:1.08rem;max-width:58ch}
.badges{display:flex;gap:10px;flex-wrap:wrap;margin:22px 0}
.badges span{background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.22);padding:9px 14px;border-radius:999px;font-weight:700}
.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:22px}
section{padding:54px 0}
.section-title{font-size:2rem;margin:0 0 14px}
.lead{font-size:1.06rem;color:#333;max-width:72ch}
.grid-4,.grid-3,.grid-2{display:grid;gap:22px}
.grid-4{grid-template-columns:repeat(4,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-2{grid-template-columns:repeat(2,1fr)}
.card{background:#fff;padding:24px;border-radius:var(--radius);box-shadow:var(--shadow)}
.card h3{margin-top:0}
.checklist{padding-left:18px}
.checklist li{margin:10px 0}
.band{background:#fff}
.alt-band{background:linear-gradient(180deg,#fff,#f8f8f8)}
.notice{background:#fff7ec;border-left:4px solid var(--orange);padding:18px;border-radius:12px}
.cta-band{background:linear-gradient(135deg,var(--red),#dc4438);color:#fff;text-align:center}
.cta-band h2{margin:0 0 12px;font-size:2rem}
.faq details{background:#fff;padding:18px 20px;border-radius:14px;box-shadow:var(--shadow);margin-bottom:14px}
.faq summary{font-weight:700;cursor:pointer}
.link-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
.link-grid a{display:block;background:#fff;padding:16px 18px;border-radius:14px;box-shadow:var(--shadow);font-weight:700}
footer{background:var(--charcoal);color:#fff;padding:46px 0 88px}
footer a{color:#fff}
.footer-grid{display:grid;grid-template-columns:1.2fr .8fr .8fr;gap:30px}
.footer-list{list-style:none;padding:0;margin:0}
.footer-list li{margin:8px 0}
.sticky-call{position:fixed;left:0;right:0;bottom:0;background:var(--red);padding:12px 16px;z-index:50;box-shadow:0 -10px 20px rgba(0,0,0,.15)}
.sticky-call a{display:block;max-width:520px;margin:0 auto;background:#fff;color:var(--red);text-align:center;padding:14px;border-radius:999px;font-weight:800}
.small{font-size:.95rem;color:var(--muted)}
.center{text-align:center}
.breadcrumbs{font-size:.95rem;color:rgba(255,255,255,.85);margin-bottom:14px}
.breadcrumbs a{color:inherit;text-decoration:underline}
.inline-links a{margin-right:12px;font-weight:700}
.metric{display:flex;align-items:flex-start;gap:14px}
.metric strong{display:block;font-size:1.1rem}
.kicker{font-size:.85rem;letter-spacing:.08em;text-transform:uppercase;color:var(--orange);font-weight:800}
.split-copy{display:grid;grid-template-columns:1.1fr .9fr;gap:24px}
.table-list{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}
.pill-list{display:flex;flex-wrap:wrap;gap:10px}
.pill-list span{background:#fff;border:1px solid #ddd;padding:10px 12px;border-radius:999px;box-shadow:var(--shadow)}
@media (max-width: 900px){
  .hero-grid,.grid-4,.grid-3,.grid-2,.footer-grid,.split-copy,.link-grid,.table-list{grid-template-columns:1fr}
  nav{display:none}
  .hero{padding-top:36px}
}


.knowledge-hero{background:linear-gradient(135deg,#1E1E1E,#303030 55%,#C62828);color:#fff;padding:56px 0}
.knowledge-intro{max-width:74ch}
.topic-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.topic-card{background:#fff;padding:24px;border-radius:20px;box-shadow:0 14px 34px rgba(0,0,0,.08)}
.topic-card h3{margin-top:0}
.article-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}
.article-card{background:#fff;padding:24px;border-radius:20px;box-shadow:0 14px 34px rgba(0,0,0,.08)}
.article-card p{color:#444}
.direction-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.direction-card{display:block;background:#fff;padding:20px;border-radius:16px;box-shadow:0 14px 34px rgba(0,0,0,.08);color:#222}
.direction-card strong{display:block;font-size:1.05rem;margin-bottom:6px;color:#1E1E1E}
.direction-card span{color:#555}
.mega-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.mega-grid a{display:block;background:#fff;padding:18px;border-radius:16px;box-shadow:0 14px 34px rgba(0,0,0,.08);font-weight:700;color:#222}
@media (max-width:900px){
  .topic-grid,.article-grid,.direction-grid,.mega-grid{grid-template-columns:1fr}
}


.card-link{display:block;color:inherit;text-decoration:none}
.card-link:hover .card{transform:translateY(-2px)}
.card{transition:transform .18s ease, box-shadow .18s ease}
.quick-route{padding:28px 0 10px;background:#fff}
.quick-route .route-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.quick-route .route-card{display:block;background:#fff;padding:20px;border-radius:18px;box-shadow:0 14px 34px rgba(0,0,0,.08);color:#222;text-decoration:none;border:1px solid #eee}
.quick-route .route-card strong{display:block;font-size:1.05rem;margin-bottom:8px;color:#1E1E1E}
.quick-route .route-card span{display:block;color:#555;line-height:1.55}
.quick-route .route-card:hover{transform:translateY(-2px)}
.quick-route .route-lead{max-width:74ch;color:#444}
@media (max-width:900px){
  .quick-route .route-grid{grid-template-columns:1fr}
}