:root {
  --bg: #0b0709;
  --card: rgba(25, 15, 20, 0.88);
  --line: rgba(230, 56, 69, 0.22);
  --red: #e63845;
  --red-light: #ff6672;
  --text: #f8f4f5;
  --muted: #c9aeb4;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--text);
  background: var(--bg);
  font-family: "Plus Jakarta Sans", Arial, sans-serif;
  line-height: 1.7;
  background-image: radial-gradient(circle at 85% 5%, rgba(230, 56, 69, .18), transparent 35%), linear-gradient(rgba(230,56,69,.025) 1px, transparent 1px), linear-gradient(90deg, rgba(230,56,69,.025) 1px, transparent 1px);
  background-size: auto, 48px 48px, 48px 48px;
}
a { color: inherit; }
.seo-nav {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: 72px;
  padding: 12px max(20px, calc((100% - 1180px) / 2));
  background: rgba(12, 7, 10, .92);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(18px);
}
.seo-brand { display: flex; align-items: center; gap: 10px; text-decoration: none; font-weight: 900; }
.seo-brand img { width: 42px; height: 42px; object-fit: contain; }
.seo-brand span { color: var(--red-light); }
.seo-menu { display: flex; align-items: center; flex-wrap: wrap; gap: 18px; }
.seo-menu a { color: var(--muted); text-decoration: none; font-size: 14px; font-weight: 700; }
.seo-menu a:hover, .seo-menu a[aria-current="page"] { color: #fff; }
.seo-cta { padding: 9px 15px; color: #fff !important; background: linear-gradient(135deg, var(--red), #a8182b); border-radius: 10px; }
.seo-hero { position: relative; overflow: hidden; padding: 92px 20px 80px; border-bottom: 1px solid var(--line); }
.seo-hero::before { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(10,6,8,.98) 0%, rgba(10,6,8,.72) 54%, rgba(10,6,8,.82) 100%), url('/virappbanner.png') center/cover; z-index: -1; }
.seo-wrap { width: min(1100px, 100%); margin: 0 auto; }
.seo-kicker { display: inline-flex; padding: 6px 11px; border: 1px solid rgba(255,102,114,.35); border-radius: 999px; color: #ff9aa3; background: rgba(230,56,69,.1); font-size: 13px; font-weight: 800; }
h1 { max-width: 900px; margin: 18px 0 16px; font-size: clamp(38px, 6vw, 68px); line-height: 1.04; letter-spacing: -2.6px; text-wrap: balance; }
.seo-lead { max-width: 760px; margin: 0 0 28px; color: #e0cbd0; font-size: clamp(17px, 2vw, 21px); }
.seo-actions { display: flex; flex-wrap: wrap; gap: 12px; }
.seo-button { display: inline-flex; padding: 12px 18px; border: 1px solid var(--line); border-radius: 12px; text-decoration: none; font-weight: 800; background: rgba(255,255,255,.04); }
.seo-button.primary { border-color: transparent; background: linear-gradient(135deg, var(--red), #ae172b); }
main { padding: 64px 20px 90px; }
.seo-grid { display: grid; grid-template-columns: minmax(0, 1fr) 320px; gap: 34px; align-items: start; }
.seo-content, .seo-side-card { border: 1px solid var(--line); border-radius: 22px; background: var(--card); box-shadow: 0 24px 70px rgba(0,0,0,.28); }
.seo-content { padding: clamp(24px, 5vw, 52px); }
.seo-content h2 { margin: 42px 0 12px; font-size: clamp(25px, 4vw, 35px); line-height: 1.22; letter-spacing: -1px; }
.seo-content h2:first-child { margin-top: 0; }
.seo-content h3 { margin: 28px 0 8px; font-size: 21px; }
.seo-content p, .seo-content li { color: var(--muted); }
.seo-content strong { color: #fff; }
.seo-content a { color: #ff8992; }
.seo-content li + li { margin-top: 8px; }
.seo-note { margin: 28px 0; padding: 18px 20px; border-left: 4px solid var(--red); border-radius: 0 14px 14px 0; background: rgba(230,56,69,.09); color: #ead7db; }
.seo-side { position: sticky; top: 96px; display: grid; gap: 18px; }
.seo-side-card { padding: 22px; }
.seo-side-card h2 { margin: 0 0 12px; font-size: 19px; }
.seo-side-card a { display: block; padding: 9px 0; color: var(--muted); text-decoration: none; border-bottom: 1px solid rgba(255,255,255,.06); }
.seo-side-card a:last-child { border: 0; }
.seo-side-card a:hover { color: #fff; }
.seo-footer { padding: 28px 20px; color: #a98991; text-align: center; border-top: 1px solid var(--line); }
.seo-footer a { color: #d8bcc2; }
@media (max-width: 840px) {
  .seo-menu a:not(.seo-cta) { display: none; }
  .seo-grid { grid-template-columns: 1fr; }
  .seo-side { position: static; }
  h1 { letter-spacing: -1.6px; }
}