:root {
    --primary: #fd9a0e;
    --black: #111111;
    --dark: #1C1C1C;
    --mid: #2B2B2B;
    --light: #F5F5F5;
    --white: #ffffff;
    --radius: 18px;
    --shadow: 0 16px 40px rgba(17,17,17,.10);
}
* { 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: 50; background: rgba(255,255,255,.96); border-bottom: 1px solid rgba(17,17,17,.08); backdrop-filter: blur(12px); }
.header-inner { width: min(1120px, calc(100% - 32px)); margin: 0 auto; min-height: 72px; display: grid; grid-template-columns: 44px 1fr; align-items: center; gap: 10px; }
.logo { justify-self: center; display: inline-flex; align-items: center; }
.logo img { width: 118px; max-height: 54px; object-fit: contain; }
.main-nav, .header-actions { display: none; }
.mobile-menu-toggle { width: 42px; height: 42px; border: 0; border-radius: 14px; background: var(--primary); color: #fff; font-size: 24px; font-weight: 800; cursor: pointer; line-height: 1; }
.mobile-nav { display: none; width: min(1120px, calc(100% - 32px)); margin: 0 auto 12px; padding: 12px; background: #fff; border-radius: 18px; box-shadow: var(--shadow); gap: 8px; position: relative; z-index: 80; }
.mobile-nav.is-open { display: grid; }
.mobile-nav a { padding: 12px 14px; border-radius: 14px; background: var(--light); font-weight: 700; }
.mobile-actions { width: min(1120px, calc(100% - 32px)); margin: 0 auto 14px; display: flex; justify-content: center; gap: 10px; }
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 13px 22px; border-radius: 999px; background: linear-gradient(135deg, var(--primary), #ffb84a); color: #fff; font-weight: 800; border: 0; box-shadow: 0 12px 24px rgba(253,154,14,.26); cursor: pointer; text-align: center; }
.btn-small { padding: 10px 18px; font-size: 14px; }
.btn-alt { background: linear-gradient(135deg, var(--mid), var(--primary)); }
.hero, .banner { background: radial-gradient(circle at 20% 20%, rgba(253,154,14,.24), transparent 32%), linear-gradient(135deg, #fff, #fff7eb); padding: 44px 0; }
.container { width: min(1120px, calc(100% - 32px)); margin: 0 auto; }
.hero-grid { display: grid; gap: 24px; align-items: center; }
.eyebrow { display: inline-flex; padding: 7px 12px; border-radius: 999px; background: var(--primary); color: #fff; font-weight: 800; font-size: 13px; }
h1 { font-size: clamp(32px, 7vw, 58px); line-height: 1.08; margin: 16px 0; letter-spacing: -.04em; }
h2 { font-size: clamp(24px, 4vw, 36px); line-height: 1.2; margin: 0 0 14px; }
h3 { margin: 0 0 10px; font-size: 20px; }
p { margin: 0 0 14px; }
.lead { font-size: 18px; color: #3b3b3b; max-width: 760px; }
.tags { display: flex; flex-wrap: wrap; gap: 10px; margin: 22px 0; }
.tag { padding: 9px 12px; border-radius: 999px; background: #fff; border: 1px solid rgba(17,17,17,.08); font-weight: 700; color: var(--dark); }
.hero-image { background: #fff; border-radius: 28px; padding: 18px; box-shadow: var(--shadow); }
section { padding: 34px 0; }
.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.accent { border-top: 5px solid var(--primary); }
.notice { border-radius: var(--radius); padding: 18px; background: #fff7eb; border: 1px solid rgba(253,154,14,.35); color: #4b2b00; font-weight: 700; }
.faq { display: grid; gap: 14px; }
.faq details, .faq-item { background: #fff; border-radius: var(--radius); padding: 18px; box-shadow: var(--shadow); }
.faq summary { font-weight: 800; cursor: pointer; }
.inline-links { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 16px; }
.inline-links a { color: var(--primary); font-weight: 800; }
.footer { background: var(--dark); color: #fff; padding: 36px 0; margin-top: 30px; }
.footer-grid { display: grid; gap: 22px; }
.footer a { display: block; color: #fff; margin: 8px 0; opacity: .9; }
.footer-logo img { width: 126px; margin-bottom: 14px; }
ul, ol { margin: 0; padding-left: 22px; }
li { margin: 8px 0; }
@media (min-width: 768px) {
    .header-inner { grid-template-columns: auto 1fr auto; min-height: 82px; gap: 22px; }
    .mobile-menu-toggle, .mobile-actions { display: none; }
    .logo { justify-self: start; }
    .logo img { width: 138px; }
    .main-nav { display: flex; justify-content: center; gap: 22px; font-weight: 800; }
    .main-nav a { padding: 10px 4px; }
    .header-actions { display: flex; gap: 10px; justify-content: flex-end; }
    .mobile-nav, .mobile-nav.is-open { display: none; }
    .hero-grid { grid-template-columns: 1.08fr .92fr; }
    .grid.two { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .grid.three { grid-template-columns: repeat(3, minmax(0, 1fr)); }
    .footer-grid { grid-template-columns: 1.3fr .7fr 1fr; }
}
@media (min-width: 1024px) {
    .header-inner { width: min(1180px, calc(100% - 64px)); }
    .container { width: min(1180px, calc(100% - 64px)); }
    section { padding: 46px 0; }
    .hero, .banner { padding: 64px 0; }
    .main-nav { gap: 30px; }
}