:root {
  --oc-red: #c90c0f;
  --oc-yellow: #FFD200;
  --text: #1b1b1b;
  --bg: #ffffff;
}
* { box-sizing: border-box; }
html, body { margin:0; padding:0; font-family: system-ui, -apple-system, Segoe UI, Roboto, Ubuntu, Cantarell, 'Helvetica Neue', Arial, 'Noto Sans', 'Apple Color Emoji','Segoe UI Emoji','Segoe UI Symbol'; color: var(--text); background: var(--bg); }
a { color: var(--oc-red); text-decoration: none; }
a:hover { text-decoration: underline; }
.container { width: min(1100px, 92%); margin: 0 auto; }
.header { background: linear-gradient(90deg, var(--oc-red), var(--oc-yellow)); color: white; }
.header .topbar { display:flex; gap:16px; align-items:center; justify-content:space-between; padding: 10px 0; }
.logo { font-weight: 800; letter-spacing: .3px; font-size: 1.1rem; }
nav ul { list-style: none; display:flex; gap: 18px; padding:0; margin:0; flex-wrap: wrap; }
nav a { color: white; font-weight: 600; }
.hero { padding: 52px 0 40px; color: white; }
.hero h1 { font-size: clamp(26px, 4vw, 44px); margin: 0 0 8px; }
.hero p { margin: 0; max-width: 800px; line-height: 1.5; }
.cta { display:inline-block; margin-top: 18px; background: white; color: var(--oc-red); padding: 12px 18px; border-radius: 10px; font-weight: 700; }
.section { padding: 40px 0; background: var(--light); }
.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 18px; }
.card { background:white; border: 1px solid #ececec; border-radius: 14px; padding: 18px; }
.card h3 { margin-top:0; }
.footer { background: #111; color: #ddd; padding: 30px 0; font-size: .95rem; }
.footer a { color: #fff; }
.badge { display:inline-block; background: var(--oc-yellow); color: #111; padding: 2px 8px; border-radius: 999px; font-size: .8rem; font-weight:700; }
.hero-sub { opacity: .95; }
.table { width:100%; border-collapse: collapse; }
.table th, .table td { border-bottom: 1px solid #efefef; padding: 10px; text-align: left; }
.notice { background: #fff7cc; border-left: 4px solid var(--oc-yellow); padding: 12px 14px; border-radius: 8px; }
.btn { display:inline-block; padding: 10px 14px; border-radius: 10px; border: 2px solid var(--oc-red); color: var(--oc-red); font-weight: 700; }
.btn:hover { background: var(--oc-red); color:white; text-decoration:none; }
h2 { margin-top: 0; }
hr.soft { border:0; border-top: 1px dashed #e8e8e8; margin: 24px 0; }
.small { font-size: .9rem; opacity: .85; }