:root{--primary:#fa0c0c;--black:#111111;--dark:#1C1C1C;--mid:#2B2B2B;--light:#F5F5F5;--white:#ffffff;--shadow:0 14px 40px rgba(0,0,0,.12);--radius:18px;}
*{box-sizing:border-box}
body{margin:0;font-family:Arial,Helvetica,sans-serif;color:var(--black);background:var(--light);line-height:1.7}
a{color:inherit;text-decoration:none}
img{max-width:100%;height:auto;display:block}
header,.site-header{background:var(--primary);color:#fff;position:sticky;top:0;z-index:10;box-shadow:0 6px 24px rgba(0,0,0,.12)}
.container{width:min(1120px,92%);margin:0 auto}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:14px 0;flex-wrap:wrap}
.logo{display:flex;align-items:center;gap:10px;font-weight:800;letter-spacing:.4px;font-size:20px}
.logo img{width:42px;height:42px;border-radius:12px;background:#fff;padding:5px}
nav,.desktop-nav,.mobile-nav{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
nav a{padding:8px 12px;border-radius:999px;background:rgba(255,255,255,.12);font-weight:700;font-size:14px}
.mobile-nav{width:100%;justify-content:center;display:flex}
.desktop-nav{display:none}
.hero,.banner{background:linear-gradient(135deg,var(--primary),#1C1C1C);color:#fff;padding:56px 0 44px}
.hero-grid{display:grid;gap:28px;align-items:center}
.hero h1{font-size:34px;line-height:1.15;margin:0 0 14px}
.hero p{margin:0 0 20px;color:rgba(255,255,255,.9)}
.hero-image{background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.18);border-radius:24px;padding:18px;box-shadow:var(--shadow)}
.tags{display:flex;flex-wrap:wrap;gap:10px;margin:20px 0}
.tag{background:rgba(255,255,255,.16);border:1px solid rgba(255,255,255,.24);border-radius:999px;padding:8px 12px;font-weight:700;font-size:13px}
section{padding:34px 0}
.section-title{margin:0 0 14px;font-size:26px;line-height:1.25}
.lead{font-size:17px;color:#444;max-width:840px}
.grid{display:grid;gap:18px}
.card{background:#fff;border-radius:var(--radius);padding:22px;box-shadow:var(--shadow);border:1px solid rgba(0,0,0,.05)}
.card h2,.card h3{margin-top:0;line-height:1.3}
.btn{display:inline-flex;align-items:center;justify-content:center;background:var(--primary);color:#fff;border-radius:999px;padding:13px 22px;font-weight:800;box-shadow:0 10px 24px rgba(0,0,0,.16);border:0;cursor:pointer}
.btn:hover{filter:brightness(.95)}
.notice{background:#fff7f7;border-left:5px solid var(--primary);border-radius:16px;padding:18px;margin:18px 0;box-shadow:0 8px 22px rgba(0,0,0,.06)}
.faq{display:grid;gap:14px}
.faq details{background:#fff;border-radius:16px;padding:18px;box-shadow:0 8px 22px rgba(0,0,0,.06)}
.faq summary{font-weight:800;cursor:pointer}
.list{padding-left:20px}
.link-row{display:flex;flex-wrap:wrap;gap:10px;margin-top:16px}
.link-row a{color:var(--primary);font-weight:800}
.footer{background:var(--dark);color:#fff;padding:38px 0;margin-top:32px}
.footer-grid{display:grid;gap:22px}
.footer a{display:block;color:#fff;opacity:.9;margin:6px 0}
.footer p{color:rgba(255,255,255,.78);margin:8px 0}
.footer-brand{font-size:24px;font-weight:900;margin-bottom:8px}
@media (min-width: 768px){.mobile-nav{display:none}.desktop-nav{display:flex}.hero-grid{grid-template-columns:1.1fr .9fr}.grid.two{grid-template-columns:repeat(2,1fr)}.grid.three{grid-template-columns:repeat(3,1fr)}.footer-grid{grid-template-columns:1.2fr .8fr 1fr}.hero h1{font-size:46px}}
@media (min-width: 1024px){section{padding:46px 0}.hero{padding:76px 0 64px}.card{padding:28px}}