:root {
    --primary: #fe6601;
    --black: #111111;
    --dark: #1C1C1C;
    --mid: #2B2B2B;
    --light: #F5F5F5;
    --white: #ffffff;
    --shadow: 0 14px 35px rgba(17,17,17,0.10);
    --radius: 18px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
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 { position: sticky; top: 0; z-index: 1000; background: rgba(255,255,255,0.96); border-bottom: 1px solid rgba(17,17,17,0.08); box-shadow: 0 8px 22px rgba(17,17,17,0.06); }
.header-inner { width: min(1180px, calc(100% - 28px)); margin: 0 auto; min-height: 72px; display: grid; grid-template-columns: 44px 1fr; align-items: center; gap: 12px; position: relative; }
.logo { justify-self: center; display: inline-flex; align-items: center; }
.logo img { width: 128px; max-height: 48px; object-fit: contain; }
.main-nav, .header-actions { display: none; }
.mobile-menu-toggle { border: 0; width: 42px; height: 42px; border-radius: 14px; background: var(--primary); color: #fff; font-size: 24px; line-height: 1; cursor: pointer; box-shadow: var(--shadow); }
.mobile-actions { display: flex; justify-content: center; gap: 10px; padding: 0 14px 14px; }
.mobile-nav { display: none; width: min(520px, calc(100% - 28px)); margin: 0 auto 14px; padding: 12px; background: #fff; border-radius: var(--radius); box-shadow: var(--shadow); gap: 8px; }
.mobile-nav.is-open { display: grid; }
.mobile-nav a { padding: 12px 14px; border-radius: 14px; background: var(--light); font-weight: 700; }
.mobile-nav a:hover { background: rgba(254,102,1,0.14); }
.container { width: min(1120px, calc(100% - 28px)); margin: 0 auto; }
section { padding: 44px 0; }
.hero, .banner { background: linear-gradient(135deg, #fff 0%, rgba(254,102,1,0.13) 55%, rgba(254,102,1,0.24) 100%); }
.hero-wrap { display: grid; gap: 28px; align-items: center; padding: 36px 0; }
.hero h1 { font-size: clamp(2rem, 8vw, 4rem); line-height: 1.08; margin: 0 0 18px; letter-spacing: -0.04em; }
.hero p { font-size: 1.05rem; margin: 0 0 18px; color: #333; }
.hero-image { background: #fff; border-radius: 28px; padding: 18px; box-shadow: var(--shadow); }
.tag-row { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 18px; }
.tag { display: inline-flex; align-items: center; padding: 8px 12px; border-radius: 999px; background: #fff; border: 1px solid rgba(17,17,17,0.08); color: var(--dark); font-weight: 700; font-size: .92rem; }
.btn { display: inline-flex; align-items: center; justify-content: center; min-height: 46px; padding: 12px 22px; border-radius: 999px; background: linear-gradient(135deg, var(--primary), #ff9340); color: #fff; font-weight: 800; box-shadow: 0 12px 26px rgba(254,102,1,0.24); border: 0; cursor: pointer; }
.btn:hover { transform: translateY(-1px); }
.btn-small { min-height: 40px; padding: 9px 18px; font-size: .95rem; }
.btn-alt { background: linear-gradient(135deg, var(--mid), var(--black)); }
.section-title { margin: 0 0 22px; font-size: clamp(1.55rem, 4vw, 2.4rem); line-height: 1.2; }
.lead { color: #414141; font-size: 1.05rem; max-width: 760px; }
.grid { display: grid; gap: 18px; }
.card { background: #fff; border-radius: var(--radius); padding: 22px; box-shadow: var(--shadow); border: 1px solid rgba(17,17,17,0.06); }
.card h2, .card h3 { margin-top: 0; line-height: 1.25; }
.card p:last-child { margin-bottom: 0; }
.notice { border-radius: var(--radius); padding: 18px; background: rgba(254,102,1,0.12); border: 1px solid rgba(254,102,1,0.25); color: #27150a; font-weight: 700; }
.faq { display: grid; gap: 14px; }
.faq-item { background: #fff; border-radius: var(--radius); padding: 20px; box-shadow: var(--shadow); }
.faq-item h3 { margin: 0 0 8px; }
.inline-links { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 16px; }
.inline-links a { color: var(--black); background: #fff; border: 1px solid rgba(17,17,17,0.1); border-radius: 999px; padding: 8px 12px; font-weight: 700; }
.footer { background: var(--dark); color: #f8f8f8; padding-top: 42px; margin-top: 40px; }
.footer-grid { display: grid; gap: 24px; }
.footer a { display: block; color: #fff; margin: 6px 0; }
.footer-logo img { width: 128px; background: #fff; border-radius: 12px; padding: 6px; margin-bottom: 12px; }
.footer-bottom { text-align: center; padding: 18px; margin-top: 28px; background: rgba(0,0,0,0.24); color: #ddd; }
.page-hero { padding: 44px 0 24px; background: linear-gradient(135deg, #fff, rgba(254,102,1,0.10)); }
.page-hero h1 { margin: 0 0 12px; font-size: clamp(2rem, 7vw, 3.4rem); line-height: 1.1; }
.steps { counter-reset: step; display: grid; gap: 14px; }
.step { counter-increment: step; position: relative; padding-left: 62px; }
.step::before { content: counter(step); position: absolute; left: 18px; top: 20px; width: 30px; height: 30px; border-radius: 50%; display: grid; place-items: center; background: var(--primary); color: #fff; font-weight: 800; }
@media (min-width: 768px) {
    .header-inner { grid-template-columns: auto 1fr auto; min-height: 82px; }
    .mobile-menu-toggle, .mobile-actions, .mobile-nav { display: none !important; }
    .logo { justify-self: start; }
    .logo img { width: 148px; }
    .main-nav { display: flex; justify-content: center; gap: 8px; }
    .main-nav a { padding: 10px 14px; border-radius: 999px; font-weight: 800; color: var(--dark); }
    .main-nav a:hover { background: rgba(254,102,1,0.12); }
    .header-actions { display: flex; justify-content: flex-end; gap: 10px; }
    .hero-wrap { grid-template-columns: 1.05fr .95fr; padding: 58px 0; }
    .grid.two { grid-template-columns: repeat(2, 1fr); }
    .grid.three { grid-template-columns: repeat(3, 1fr); }
    .footer-grid { grid-template-columns: 1.4fr .8fr 1fr; }
}
@media (min-width: 1024px) {
    .header-inner { width: min(1240px, calc(100% - 72px)); gap: 28px; }
    .main-nav { gap: 16px; }
    section { padding: 62px 0; }
    .card { padding: 28px; }
    .hero p { font-size: 1.13rem; }
}