* { box-sizing: border-box; }
:root { --primary: #f17020; --black: #111111; --dark: #1C1C1C; --mid: #2B2B2B; --light: #F5F5F5; --white: #ffffff; --text: #242424; --muted: #666666; --border: #e8e8e8; }
body { margin: 0; font-family: Arial, Helvetica, sans-serif; color: var(--text); 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: var(--white); position: sticky; top: 0; z-index: 20; box-shadow: 0 8px 24px rgba(0,0,0,.12); }
.container { width: min(1120px, calc(100% - 32px)); margin: 0 auto; }
.header-wrap { min-height: 72px; display: flex; align-items: center; justify-content: space-between; gap: 18px; }
.logo { display: inline-flex; align-items: center; gap: 10px; font-weight: 800; letter-spacing: .04em; font-size: 1.25rem; }
.logo img { width: 42px; height: 42px; object-fit: contain; border-radius: 12px; background: rgba(255,255,255,.18); padding: 4px; }
nav, .main-nav { display: none; gap: 8px; align-items: center; }
.main-nav a { color: var(--white); padding: 10px 12px; border-radius: 999px; font-weight: 700; font-size: .95rem; }
.main-nav a:hover { background: rgba(255,255,255,.18); }
.nav-toggle { position: absolute; opacity: 0; pointer-events: none; }
.mobile-nav { width: 44px; height: 44px; border: 1px solid rgba(255,255,255,.35); border-radius: 14px; display: grid; place-content: center; gap: 5px; cursor: pointer; }
.mobile-nav span { display: block; width: 20px; height: 2px; background: var(--white); border-radius: 5px; }
.nav-toggle:checked ~ .main-nav { display: grid; position: absolute; top: 72px; left: 16px; right: 16px; background: #111111; padding: 14px; border-radius: 18px; box-shadow: 0 18px 40px rgba(0,0,0,.28); }
section { padding: 54px 0; }
.hero { background: linear-gradient(135deg, #111111 0%, #1C1C1C 58%, var(--primary) 150%); color: var(--white); padding: 62px 0; }
.banner { display: grid; gap: 30px; align-items: center; }
.hero h1, h1 { font-size: clamp(2rem, 7vw, 4rem); line-height: 1.08; margin: 0 0 18px; color: inherit; }
h2 { font-size: clamp(1.55rem, 4vw, 2.45rem); line-height: 1.18; margin: 0 0 16px; color: var(--black); }
h3 { margin: 0 0 10px; color: var(--black); }
p { margin: 0 0 16px; }
.lead { font-size: 1.08rem; color: rgba(255,255,255,.86); max-width: 720px; }
.hero-card { background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.18); padding: 20px; border-radius: 26px; box-shadow: 0 20px 44px rgba(0,0,0,.22); }
.tags { display: flex; flex-wrap: wrap; gap: 10px; margin: 22px 0; }
.tag { display: inline-flex; align-items: center; gap: 8px; background: rgba(241,112,32,.18); color: var(--white); border: 1px solid rgba(255,255,255,.2); border-radius: 999px; padding: 8px 12px; font-weight: 700; font-size: .92rem; }
.btn { display: inline-flex; align-items: center; justify-content: center; min-height: 48px; padding: 12px 20px; border-radius: 999px; background: var(--primary); color: var(--white); font-weight: 800; border: 0; box-shadow: 0 12px 24px rgba(241,112,32,.28); transition: transform .18s ease, box-shadow .18s ease; }
.btn:hover { transform: translateY(-2px); box-shadow: 0 16px 32px rgba(241,112,32,.34); }
.grid { display: grid; gap: 18px; }
.card { background: var(--white); border-radius: 20px; padding: 22px; box-shadow: 0 12px 32px rgba(17,17,17,.07); border: 1px solid var(--border); }
.card small, .eyebrow { display: inline-block; color: var(--primary); font-weight: 800; letter-spacing: .06em; text-transform: uppercase; margin-bottom: 8px; }
.notice { background: #fff7f1; border-left: 5px solid var(--primary); border-radius: 18px; padding: 18px; color: #51301e; margin: 18px 0; }
.faq { display: grid; gap: 14px; }
.faq details { background: var(--white); border: 1px solid var(--border); border-radius: 18px; padding: 18px 20px; box-shadow: 0 8px 22px rgba(17,17,17,.05); }
.faq summary { cursor: pointer; font-weight: 800; color: var(--black); }
.link-row { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 18px; }
.link-row a { color: var(--primary); font-weight: 800; }
.steps { counter-reset: step; display: grid; gap: 14px; padding: 0; list-style: none; }
.steps li { counter-increment: step; background: var(--white); padding: 18px; border-radius: 18px; border: 1px solid var(--border); box-shadow: 0 8px 22px rgba(17,17,17,.05); }
.steps li:before { content: counter(step); display: inline-grid; place-items: center; width: 32px; height: 32px; border-radius: 50%; background: var(--primary); color: var(--white); font-weight: 900; margin-right: 10px; }
.footer { background: var(--primary); color: var(--white); padding: 44px 0; }
.footer-grid { display: grid; gap: 24px; }
.footer a { display: block; color: var(--white); margin-bottom: 8px; font-weight: 700; }
.footer h3 { color: var(--white); }
.footer-brand { font-size: 1.5rem; font-weight: 900; letter-spacing: .05em; }
@media (min-width: 768px) { .banner { grid-template-columns: 1.15fr .85fr; } .grid.two { grid-template-columns: repeat(2, 1fr); } .grid.three { grid-template-columns: repeat(3, 1fr); } .footer-grid { grid-template-columns: 1.4fr .7fr 1fr; } }
@media (min-width: 1024px) { .mobile-nav { display: none; } nav, .main-nav { display: flex; } .nav-toggle:checked ~ .main-nav { position: static; display: flex; background: transparent; padding: 0; box-shadow: none; } section { padding: 70px 0; } }