* { box-sizing: border-box; }
:root { --primary: #d8323c; --black: #111111; --deep: #1C1C1C; --mid: #2B2B2B; --light: #F5F5F5; --white: #ffffff; --shadow: 0 18px 45px rgba(17,17,17,.10); }
html { scroll-behavior: smooth; }
body { margin: 0; font-family: Arial, Helvetica, sans-serif; background: #ffffff; color: var(--black); line-height: 1.7; }
a { color: inherit; text-decoration: none; }
img { max-width: 100%; height: auto; display: block; }
.site-header { position: sticky; top: 0; z-index: 20; background: rgba(255,255,255,.96); border-bottom: 1px solid rgba(17,17,17,.08); backdrop-filter: blur(10px); }
.header-inner { width: min(1180px, calc(100% - 28px)); margin: 0 auto; display: grid; grid-template-columns: 46px 1fr 46px; align-items: center; min-height: 76px; gap: 12px; }
.logo { justify-self: center; display: inline-flex; align-items: center; }
.logo img { width: 138px; max-height: 48px; object-fit: contain; }
.main-nav { display: none; align-items: center; justify-content: center; gap: 26px; color: #222; font-weight: 700; }
.main-nav a { padding: 10px 4px; }
.main-nav a:hover { color: var(--primary); }
.header-actions { display: none; align-items: center; justify-content: flex-end; gap: 10px; }
.mobile-menu-toggle { border: 0; background: var(--primary); color: #fff; border-radius: 999px; width: 42px; height: 42px; font-size: 22px; line-height: 1; cursor: pointer; box-shadow: 0 10px 20px rgba(216,50,60,.25); }
.mobile-nav { display: none; width: min(1180px, calc(100% - 28px)); margin: 0 auto 12px; background: #fff; border: 1px solid rgba(17,17,17,.08); border-radius: 18px; padding: 12px; box-shadow: var(--shadow); gap: 6px; }
.mobile-nav.is-open { display: grid; }
.mobile-nav a { padding: 12px 14px; border-radius: 12px; font-weight: 700; background: var(--light); }
.mobile-nav a:hover { background: rgba(216,50,60,.12); color: var(--primary); }
.mobile-actions { width: min(1180px, calc(100% - 28px)); margin: 0 auto 14px; display: flex; justify-content: center; gap: 10px; }
.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), #ff6b73); color: #fff; font-weight: 800; border: none; box-shadow: 0 14px 24px rgba(216,50,60,.22); text-align: center; }
.btn:hover { transform: translateY(-1px); }
.btn-small { min-height: 40px; padding: 9px 18px; font-size: 14px; }
.btn-alt { background: linear-gradient(135deg, #111111, var(--primary)); }
.container { width: min(1120px, calc(100% - 32px)); margin: 0 auto; }
section { padding: 54px 0; }
.hero { background: radial-gradient(circle at top right, rgba(216,50,60,.20), transparent 32%), linear-gradient(135deg, #111111, #2B2B2B); color: #fff; padding: 58px 0; }
.banner { display: grid; gap: 30px; align-items: center; }
.hero h1 { margin: 0 0 18px; font-size: clamp(32px, 7vw, 60px); line-height: 1.08; letter-spacing: -.04em; }
.hero p { color: rgba(255,255,255,.86); margin: 0 0 22px; font-size: 17px; }
.hero-img { background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.16); border-radius: 28px; padding: 20px; box-shadow: var(--shadow); }
.tags { display: flex; flex-wrap: wrap; gap: 10px; margin: 24px 0; }
.tag { background: rgba(216,50,60,.16); color: #fff; border: 1px solid rgba(255,255,255,.18); border-radius: 999px; padding: 8px 13px; font-weight: 700; font-size: 13px; }
.eyebrow { display: inline-flex; background: rgba(216,50,60,.12); color: var(--primary); border-radius: 999px; padding: 6px 12px; font-weight: 800; font-size: 13px; margin-bottom: 12px; }
h1, h2, h3 { line-height: 1.18; }
h2 { font-size: clamp(26px, 4vw, 38px); margin: 0 0 16px; }
h3 { margin-top: 0; font-size: 20px; }
.lead { font-size: 18px; color: #454545; }
.grid { display: grid; grid-template-columns: 1fr; gap: 18px; }
.card { background: #fff; border-radius: 20px; padding: 22px; box-shadow: var(--shadow); border: 1px solid rgba(17,17,17,.06); }
.card.highlight { border-color: rgba(216,50,60,.25); background: linear-gradient(180deg, rgba(216,50,60,.08), #fff); }
.notice { border-left: 5px solid var(--primary); background: rgba(216,50,60,.08); border-radius: 18px; padding: 18px 20px; color: #252525; }
.faq { display: grid; gap: 14px; }
.faq-item { background: #fff; border: 1px solid rgba(17,17,17,.08); border-radius: 18px; padding: 18px; box-shadow: 0 10px 24px rgba(17,17,17,.06); }
.faq-item h3 { margin-bottom: 8px; }
.steps { counter-reset: step; display: grid; gap: 14px; }
.step { position: relative; padding-left: 58px; }
.step::before { counter-increment: step; content: counter(step); position: absolute; left: 0; top: 0; width: 38px; height: 38px; border-radius: 50%; display: grid; place-items: center; background: var(--primary); color: #fff; font-weight: 900; }
.link-list { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 18px; }
.link-list a { color: var(--primary); font-weight: 800; background: rgba(216,50,60,.10); padding: 8px 12px; border-radius: 999px; }
.cta-box { text-align: center; background: var(--deep); color: #fff; border-radius: 24px; padding: 32px 20px; }
.cta-box p { color: rgba(255,255,255,.78); }
.footer { background: var(--black); color: #fff; padding: 42px 0; }
.footer-grid { display: grid; gap: 22px; }
.footer p { color: rgba(255,255,255,.75); margin: 8px 0 0; }
.footer-nav { display: flex; flex-wrap: wrap; gap: 12px; }
.footer-nav a { color: #fff; background: rgba(255,255,255,.08); border-radius: 999px; padding: 8px 12px; }
.footer-notice span { display: inline-grid; place-items: center; width: 46px; height: 46px; border-radius: 50%; background: var(--primary); color: #fff; font-weight: 900; margin-bottom: 8px; }
@media (min-width: 768px) {
  .header-inner { grid-template-columns: 170px 1fr 230px; min-height: 82px; }
  .logo { justify-self: start; }
  .main-nav, .header-actions { display: flex; }
  .mobile-menu-toggle, .mobile-actions, .mobile-nav { display: none !important; }
  .banner { grid-template-columns: 1.08fr .92fr; }
  .grid.two { grid-template-columns: repeat(2, 1fr); }
  .grid.three { grid-template-columns: repeat(3, 1fr); }
  .footer-grid { grid-template-columns: 1.1fr 1fr 1.2fr; }
}
@media (min-width: 1024px) {
  .header-inner { width: min(1220px, calc(100% - 64px)); grid-template-columns: 200px 1fr 260px; }
  section { padding: 72px 0; }
  .hero { padding: 86px 0; }
  .logo img { width: 152px; }
}