:root {
  --bg: #0b0b10;
  --bg-2: #14141c;
  --bg-3: #1d1d29;
  --text: #f1f1f5;
  --muted: #b4b4c4;
  --brand: #d3123f;
  --brand-dark: #a30c2f;
  --accent: #2f6bff;
  --line: #3a3a50;
  --thead-bg: #7a1236;
  --trow-secondary-bg: #363658;
  --trow-bg: #2a2a45;
  --table-border: #3a3a50;
  --ok: #3ecf8e;
  --bad: #ff6b6b;
  --radius: 12px;
  --maxw: 1120px;
  --font: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--bg); color: var(--text); font: 16px/1.6 var(--font); -webkit-text-size-adjust: 100%; }
img { max-width: 100%; height: auto; display: block; }
a { color: #8fb1ff; }
a:hover { color: #fff; }
h1, h2, h3 { line-height: 1.25; margin: 0 0 .6em; }
h1 { font-size: 1.9rem; }
h2 { font-size: 1.5rem; }
h3 { font-size: 1.15rem; margin-top: 1.4em; }
p { margin: 0 0 1em; }
.container { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 16px; }

/* buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; min-height: 44px; padding: 10px 20px; border-radius: 999px; font-weight: 700; text-decoration: none; border: 2px solid transparent; cursor: pointer; text-align: center; }
.btn-primary { background: var(--brand); color: #fff; }
.btn-primary:hover { background: var(--brand-dark); color: #fff; }
.btn-secondary { background: transparent; color: #fff; border-color: var(--accent); }
.btn-secondary:hover { background: var(--accent); color: #fff; }
.btn-row { display: flex; flex-wrap: wrap; gap: 12px; margin: 1.2em 0 0; }

/* header */
.site-header { position: sticky; top: 0; z-index: 50; background: rgba(11,11,16,.96); border-bottom: 1px solid var(--line); }
.header-inner { display: flex; align-items: center; gap: 12px; min-height: 64px; flex-wrap: wrap; }
.logo { font-size: 1.25rem; font-weight: 800; color: #fff; text-decoration: none; letter-spacing: .02em; }
.logo span { color: var(--brand); }
.menu-toggle { margin-left: auto; min-height: 44px; min-width: 44px; background: var(--bg-3); color: #fff; border: 1px solid var(--line); border-radius: 8px; font-size: 1rem; cursor: pointer; padding: 0 14px; }
.main-nav { display: none; width: 100%; order: 5; padding-bottom: 12px; }
.main-nav.open { display: block; }
.main-nav ul { list-style: none; margin: 0; padding: 0; }
.main-nav a { display: block; padding: 10px 4px; color: var(--text); text-decoration: none; min-height: 44px; }
.main-nav a:hover, .main-nav a[aria-current="page"] { color: var(--brand); }
.main-nav ul ul { padding-left: 16px; }
.header-cta { display: none; gap: 8px; }
.main-nav .nav-cta { display: flex; flex-direction: column; gap: 8px; margin-top: 8px; }
.main-nav .nav-cta a { color: #fff; }

/* hero */
.hero { padding: 32px 0; background: radial-gradient(circle at 80% 0%, #3a0d1b 0%, var(--bg) 60%); }
.hero-grid { display: grid; gap: 24px; align-items: center; }
.hero p { color: var(--muted); }

/* sections */
.section { padding: 36px 0; border-top: 1px solid var(--line); }
.section:nth-of-type(even) { background: var(--bg-2); }
.toc { background: var(--bg-3); border: 1px solid var(--line); border-radius: var(--radius); padding: 12px 16px; margin: 24px 0; }
.toc summary { cursor: pointer; font-weight: 700; min-height: 32px; }
.toc ol { margin: 8px 0 0; padding-left: 20px; columns: 1; }
.toc a { color: var(--text); }

/* tables */
.table-wrap { overflow-x: auto; margin: 1em 0; border: 1px solid var(--line); border-radius: var(--radius); }
table { width: 100%; border-collapse: collapse; min-width: 420px; }
th, td { padding: 10px 14px; text-align: left; border: 1px solid var(--table-border); vertical-align: top; }
thead th { background: var(--thead-bg); color: #fff; font-weight: 700; border-bottom: 2px solid var(--brand); }
tbody tr:nth-child(odd) td { background: var(--trow-bg); }
tbody tr:nth-child(even) td { background: var(--trow-secondary-bg); }
td, th { color: var(--text); }

/* how-to */
.howto { list-style: none; counter-reset: step; padding: 0; margin: 1em 0; }
.howto li { counter-increment: step; position: relative; background: var(--bg-3); border: 1px solid var(--line); border-radius: var(--radius); padding: 14px 14px 14px 58px; margin-bottom: 10px; }
.howto li::before { content: counter(step); position: absolute; left: 14px; top: 14px; width: 32px; height: 32px; border-radius: 50%; background: var(--brand); color: #fff; font-weight: 800; display: flex; align-items: center; justify-content: center; }

/* pros cons */
.proscons { display: grid; gap: 16px; margin: 1em 0; }
.proscons > div { background: var(--bg-3); border: 1px solid var(--line); border-radius: var(--radius); padding: 16px; }
.proscons h3 { margin-top: 0; }
.pros { border-top: 4px solid var(--ok) !important; }
.cons { border-top: 4px solid var(--bad) !important; }
.proscons ul { margin: 0; padding-left: 20px; }

/* cards and lists */
.cards { list-style: none; margin: 1em 0; padding: 0; display: grid; gap: 12px; }
.cards li { background: var(--bg-3); border: 1px solid var(--line); border-radius: var(--radius); padding: 14px 16px; }
.cards li strong { display: block; margin-bottom: 4px; }
.cards .btn { margin-top: 10px; }
.cards ul { margin: .4em 0; padding-left: 18px; }
.checklist { padding-left: 20px; }
.checklist li { margin-bottom: 6px; }

/* reviews */
.reviews { display: grid; gap: 12px; }
.review { background: var(--bg-3); border: 1px solid var(--line); border-radius: var(--radius); padding: 16px; }
.rating { display: inline-block; background: var(--bg-3); border: 1px solid var(--line); border-radius: 999px; padding: 4px 14px; margin-bottom: 1em; }

/* FAQ */
.faq details { background: var(--bg-3); border: 1px solid var(--line); border-radius: var(--radius); margin-bottom: 10px; }
.faq summary { cursor: pointer; padding: 14px 16px; font-weight: 700; min-height: 44px; }
.faq details p { padding: 0 16px 14px; margin: 0; color: var(--muted); }

/* CTA */
.cta { text-align: center; background: linear-gradient(135deg, #3a0d1b, #101a3f); border-radius: var(--radius); padding: 28px 16px; margin-top: 24px; }
.cta .btn-row { justify-content: center; }

/* footer */
.site-footer { background: #07070b; border-top: 1px solid var(--line); padding: 32px 0 24px; margin-top: 0; color: var(--muted); font-size: .95rem; }
.footer-grid { display: grid; gap: 20px; }
.footer-nav ul { list-style: none; margin: 0; padding: 0; }
.footer-nav a { color: var(--text); text-decoration: none; display: inline-block; padding: 6px 0; }
.footer-nav a:hover { color: var(--brand); }
.age { display: inline-flex; align-items: center; gap: 8px; }
.age-badge { display: inline-flex; align-items: center; justify-content: center; width: 40px; height: 40px; border: 2px solid var(--brand); border-radius: 50%; font-weight: 800; color: #fff; }
.breadcrumbs { padding: 12px 0 0; font-size: .9rem; color: var(--muted); }
.breadcrumbs ol { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 6px; }
.breadcrumbs li + li::before { content: "/"; margin-right: 6px; color: var(--muted); }
.breadcrumbs a { color: #8fb1ff; }
.social { list-style: none; display: flex; flex-wrap: wrap; gap: 8px 16px; margin: 16px 0 0; padding: 0; }
.social a { color: var(--text); display: inline-block; padding: 10px 0; min-height: 44px; }
.copyright { margin-top: 20px; padding-top: 16px; border-top: 1px solid var(--line); }

/* header bonuses */
.header-bonuses { background: var(--thead-bg); border-top: 1px solid var(--line); }
.header-bonuses ul { list-style: none; margin: 0; padding: 0; display: flex; gap: 8px 20px; overflow-x: auto; white-space: nowrap; font-size: .875rem; }
.header-bonuses a { display: block; padding: 8px 0; color: #fff; text-decoration: none; min-height: 36px; }
.header-bonuses a:hover { text-decoration: underline; }
.header-bonuses li:first-child a { font-weight: 700; }

/* footer buttons */
.footer-cta { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 16px; }
.footer-cta .btn { color: #fff; }

/* mobile app bar */
.app-bar { display: none; }
@media (max-width: 767px) {
  body { padding-bottom: 72px; }
  .app-bar { display: flex; align-items: center; gap: 12px; position: fixed; left: 0; right: 0; bottom: 0; z-index: 60; min-height: 64px; padding: 8px 16px; background: var(--bg-3); border-top: 2px solid var(--brand); color: var(--text); text-decoration: none; }
  .app-bar img { width: 44px; height: 44px; border-radius: 10px; flex: none; }
  .app-bar-text { display: flex; flex-direction: column; flex: 1; min-width: 0; line-height: 1.3; }
  .app-bar-text strong { color: #fff; font-size: 1rem; }
  .app-bar-text small { color: var(--muted); font-size: .8rem; }
  .app-bar-btn { background: var(--brand); color: #fff; font-weight: 700; border-radius: 999px; padding: 10px 16px; min-height: 44px; display: inline-flex; align-items: center; }
}

@media (min-width: 768px) {
  h1 { font-size: 2.4rem; }
  h2 { font-size: 1.8rem; }
  .hero-grid { grid-template-columns: 1.1fr 1fr; }
  .proscons { grid-template-columns: 1fr 1fr; }
  .cards { grid-template-columns: repeat(2, 1fr); }
  .reviews { grid-template-columns: repeat(2, 1fr); }
  .toc ol { columns: 2; }
  .footer-grid { grid-template-columns: 1.4fr 1fr 1fr; }
}
@media (min-width: 992px) {
  .menu-toggle { display: none; }
  .main-nav { display: block; width: auto; order: 0; padding: 0; margin-left: 16px; }
  .main-nav > ul { display: flex; gap: 4px; align-items: center; }
  .main-nav .nav-cta { display: none; }
  .has-sub { position: relative; }
  .main-nav ul ul { display: none; position: absolute; top: 100%; left: 0; min-width: 180px; background: var(--bg-2); border: 1px solid var(--line); border-radius: 8px; padding: 6px 12px; }
  .has-sub:hover > ul, .has-sub:focus-within > ul { display: block; }
  .header-cta { display: flex; margin-left: auto; }
  .cards.cols-3 { grid-template-columns: repeat(3, 1fr); }
}