:root{--primary:#f17020;--black:#111111;--dark:#1C1C1C;--mid:#2B2B2B;--light:#F5F5F5;--white:#ffffff;--radius:18px;--shadow:0 14px 36px rgba(17,17,17,.10)}
*{box-sizing:border-box} body{margin:0;font-family:Arial,Helvetica,sans-serif;color:var(--black);background:var(--light);line-height:1.65} a{color:inherit;text-decoration:none} img{max-width:100%;height:auto;display:block} header,.site-header{background:linear-gradient(135deg,var(--primary),#111111);color:#fff;position:sticky;top:0;z-index:10;box-shadow:0 8px 20px rgba(0,0,0,.12)} .container{width:min(1120px,92%);margin:0 auto} .header-wrap{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:.5px} .logo img{width:42px;height:42px;object-fit:contain;background:#fff;border-radius:12px;padding:4px} nav{display:flex;gap:16px;align-items:center;flex-wrap:wrap} nav a{font-weight:700;font-size:14px;opacity:.95} nav a:hover{opacity:1;text-decoration:underline} .desktop-nav{display:none} .mobile-nav{width:100%;justify-content:space-between;padding-top:10px;border-top:1px solid rgba(255,255,255,.18)} .hero,.banner{background:radial-gradient(circle at top right,rgba(241,112,32,.30),transparent 36%),linear-gradient(135deg,#111111,#2B2B2B);color:#fff;padding:56px 0} .hero-wrap{display:grid;gap:30px;align-items:center} .hero h1,.page-hero h1{font-size:34px;line-height:1.12;margin:0 0 16px} .hero p,.page-hero p{margin:0 0 18px;color:rgba(255,255,255,.86)} .tag-row{display:flex;gap:10px;flex-wrap:wrap;margin:22px 0} .tag{background:rgba(241,112,32,.16);border:1px solid rgba(241,112,32,.45);color:#fff;padding:8px 11px;border-radius:999px;font-size:13px;font-weight:700} .hero-card{background:#fff;border-radius:24px;padding:18px;box-shadow:var(--shadow)} .hero-card img{border-radius:20px;margin:auto} section{padding:42px 0} .section-title{font-size:27px;margin:0 0 14px} .lead{color:#555;max-width:820px} .grid{display:grid;gap:18px} .card{background:#fff;border-radius:var(--radius);padding:22px;box-shadow:var(--shadow);border:1px solid rgba(17,17,17,.06)} .card h3{margin-top:0;color:var(--dark)} .btn{display:inline-flex;align-items:center;justify-content:center;background:var(--primary);color:#fff;padding:13px 20px;border-radius:999px;font-weight:800;box-shadow:0 8px 18px rgba(241,112,32,.25);border:0} .btn:hover{transform:translateY(-1px)} .notice{background:#fff7f1;border:1px solid rgba(241,112,32,.35);border-left:6px solid var(--primary);border-radius:18px;padding:18px;box-shadow:var(--shadow)} .faq{display:grid;gap:14px} .faq-item{background:#fff;border-radius:16px;padding:18px;box-shadow:var(--shadow)} .faq-item h3{margin:0 0 8px} .page-hero{background:linear-gradient(135deg,var(--primary),#111111);color:#fff;padding:42px 0} .links{display:flex;gap:12px;flex-wrap:wrap;margin-top:18px} .links a{font-weight:700;color:var(--primary);background:#fff;border-radius:999px;padding:9px 13px} .steps{counter-reset:step;display:grid;gap:14px} .step{counter-increment:step;position:relative;padding-left:58px} .step:before{content:counter(step);position:absolute;left:18px;top:20px;background:var(--primary);color:#fff;width:28px;height:28px;border-radius:50%;display:grid;place-items:center;font-weight:800} .footer{background:#111;color:#fff;padding:36px 0;margin-top:30px} .footer-grid{display:grid;gap:22px} .footer-brand{font-size:24px;font-weight:900;color:var(--primary)} .footer p{color:rgba(255,255,255,.78)} .footer-nav{align-items:flex-start;flex-direction:column} .footer-note{background:rgba(255,255,255,.06);border-radius:18px;padding:18px}
@media (min-width:768px){.desktop-nav{display:flex}.mobile-nav{display:none}.hero-wrap{grid-template-columns:1.12fr .88fr}.hero h1,.page-hero h1{font-size:46px}.grid.two{grid-template-columns:repeat(2,1fr)}.grid.three{grid-template-columns:repeat(3,1fr)}.footer-grid{grid-template-columns:1.2fr .6fr 1.2fr}}
@media (min-width:1024px){.hero,.banner{padding:78px 0}section{padding:58px 0}.grid.four{grid-template-columns:repeat(4,1fr)}.hero h1{font-size:54px}}