* { box-sizing: border-box; }
:root { --primary: #f17020; --black: #111111; --dark: #1C1C1C; --mid: #2B2B2B; --light: #F5F5F5; --white: #ffffff; --line: rgba(17,17,17,.1); }
html { scroll-behavior: smooth; }
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: var(--white); position: sticky; top: 0; z-index: 20; box-shadow: 0 10px 30px rgba(0,0,0,.14); }
.container { width: min(1120px, calc(100% - 32px)); margin: 0 auto; }
.header-inner { display: flex; flex-direction: column; gap: 12px; padding: 14px 0; }
.logo { display: flex; align-items: center; gap: 10px; font-weight: 800; letter-spacing: .5px; font-size: 22px; }
.logo img { width: 44px; height: 44px; border-radius: 12px; background: #fff; object-fit: contain; padding: 4px; }
nav, .mobile-nav, .desktop-nav { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
nav a, .mobile-nav a, .desktop-nav a { padding: 9px 12px; border-radius: 999px; background: rgba(255,255,255,.14); font-weight: 700; font-size: 14px; }
.desktop-nav { display: none; }
.hero, .banner { background: linear-gradient(135deg, #151515 0%, #2B2B2B 58%, var(--primary) 140%); color: #fff; padding: 46px 0; }
.hero-grid { display: grid; grid-template-columns: 1fr; gap: 28px; align-items: center; }
.hero h1 { font-size: clamp(32px, 8vw, 60px); line-height: 1.08; margin: 0 0 16px; letter-spacing: -.8px; }
.hero p { margin: 0 0 18px; color: rgba(255,255,255,.88); font-size: 17px; }
.hero-img { border-radius: 28px; padding: 18px; background: rgba(255,255,255,.08); box-shadow: 0 24px 60px rgba(0,0,0,.28); }
.tags { display: flex; flex-wrap: wrap; gap: 10px; margin: 18px 0 24px; }
.tag { background: rgba(241,112,32,.16); color: #fff; border: 1px solid rgba(255,255,255,.22); border-radius: 999px; padding: 8px 12px; font-weight: 700; font-size: 13px; }
section { padding: 48px 0; }
.section-title { margin: 0 0 12px; font-size: clamp(26px, 5vw, 40px); line-height: 1.2; }
.section-lead { margin: 0 0 22px; color: #555; max-width: 780px; }
.grid { display: grid; grid-template-columns: 1fr; gap: 18px; }
.card { background: var(--white); border: 1px solid var(--line); border-radius: 20px; padding: 22px; box-shadow: 0 12px 32px rgba(0,0,0,.06); }
.card h2, .card h3 { margin-top: 0; line-height: 1.25; }
.card p { margin-bottom: 0; }
.btn { display: inline-flex; align-items: center; justify-content: center; min-height: 46px; padding: 12px 20px; background: var(--primary); color: #fff; border-radius: 999px; font-weight: 800; box-shadow: 0 10px 24px rgba(241,112,32,.28); border: 0; }
.btn:hover { transform: translateY(-1px); }
.notice { border-left: 5px solid var(--primary); background: #fff7f1; border-radius: 18px; padding: 18px 20px; margin: 20px 0; color: #2b2b2b; box-shadow: 0 10px 24px rgba(0,0,0,.04); }
.faq { display: grid; gap: 14px; }
.faq-item { background: #fff; border-radius: 18px; padding: 20px; border: 1px solid var(--line); box-shadow: 0 10px 24px rgba(0,0,0,.045); }
.faq-item h2, .faq-item h3 { margin: 0 0 8px; font-size: 19px; }
.steps { counter-reset: step; display: grid; gap: 14px; }
.step { position: relative; padding-left: 54px; }
.step::before { counter-increment: step; content: counter(step); position: absolute; left: 0; top: 4px; width: 36px; height: 36px; border-radius: 50%; background: var(--primary); color: #fff; display: grid; place-items: center; font-weight: 800; }
.inline-links { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 18px; }
.inline-links a { color: var(--primary); font-weight: 800; }
.footer { background: var(--primary); color: #fff; padding: 42px 0 20px; }
.footer-grid { display: grid; grid-template-columns: 1fr; gap: 24px; }
.footer a { display: block; margin: 8px 0; color: #fff; font-weight: 700; }
.footer-logo { font-size: 28px; font-weight: 900; }
.footer p { color: rgba(255,255,255,.88); }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.22); margin-top: 26px; padding-top: 18px; color: rgba(255,255,255,.82); font-size: 14px; }
@media (min-width: 768px) { .header-inner { flex-direction: row; justify-content: space-between; align-items: center; } .mobile-nav { display: none; } .desktop-nav { display: flex; } .hero-grid { 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: 1.5fr .8fr 1.2fr; } }
@media (min-width: 1024px) { section { padding: 64px 0; } .hero, .banner { padding: 72px 0; } .card { padding: 28px; } }