:root {
  --red: #E51837;
  --black: #0B0B0B;
  --bg: #FFFFFF;
  --muted: #666;
  --border: #eee;
}
* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; background: var(--bg); color: var(--black); font-family: 'Inter', system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, sans-serif; }
a { color: var(--black); text-decoration: none; }
img { max-width: 100%; display: block; }

.container { width: min(1100px, 92%); margin: 0 auto; }
.center { text-align: center; }

.site-header { position: sticky; top: 0; background: rgba(255,255,255,0.9); backdrop-filter: saturate(180%) blur(8px); border-bottom: 1px solid var(--border); z-index: 20; }
.site-header .nav { display: flex; align-items: center; justify-content: space-between; padding: 14px 0; gap: 18px; }
.brand { display: flex; align-items: center; gap: 10px; font-weight: 800; font-size: 1.15rem; }
.logo { width: 36px; height: 36px; }

.site-header nav a { margin-left: 18px; font-weight: 600; opacity: .9; }
.site-header nav a:hover { color: var(--red); }
.site-header nav .btn-primary { margin-left: 24px; }

.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 12px 18px; border-radius: 12px; font-weight: 700; border: 2px solid var(--black); transition: transform .06s ease, box-shadow .2s; }
.btn:hover { transform: translateY(-1px); box-shadow: 0 6px 20px rgba(0,0,0,.08); }
.btn-primary { background: var(--red); border-color: var(--red); color: white; }
.btn-outline { background: transparent; color: var(--black); }
.btn-invert { background: var(--black); color: white; border-color: var(--black); }

.hero { display: grid; grid-template-columns: 1.1fr .9fr; gap: 32px; align-items: center; padding: 48px 0 20px; }
.hero h1 { font-size: clamp(28px, 4vw, 46px); line-height: 1.08; margin: 0 0 12px; }
.accent { color: var(--red); }
.hero p { font-size: 1.05rem; color: #202020; }
.cta-row { display: flex; gap: 12px; margin: 18px 0 10px; flex-wrap: wrap; }
.trust { display: flex; align-items: center; gap: 10px; margin-top: 10px; font-weight: 600; }
.trust .check { background: var(--red); color: white; border-radius: 8px; padding: 3px 7px; font-size: .85rem; }
.trust .dot { color: #bbb; }

.hero-card { background: #fafafa; border: 1px solid var(--border); border-radius: 16px; padding: 22px; }
.device-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.device { border: 1px dashed #ddd; border-radius: 12px; padding: 14px; text-align: center; font-weight: 700; }

.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; }
.card { background: white; border: 1px solid var(--border); border-radius: 18px; padding: 20px; }
.card.slim { padding: 16px; }
.feature h3 { margin-top: 6px; }
.pill-row { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 8px; }
.pill { border: 1px solid var(--black); border-radius: 999px; padding: 8px 12px; font-weight: 600; font-size: .92rem; }

.highlight { padding: 26px 0 10px; }

.banner { margin: 36px 0 48px; }
.banner-inner { background: var(--black); color: white; border-radius: 20px; padding: 32px; display: grid; gap: 8px; place-items: center; text-align: center; }
.banner .btn-invert { margin-top: 8px; }

.pricing .cards-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 18px; }
.plan .plan-head h3 { margin: 0; }
.plan .price { font-size: 42px; font-weight: 800; margin: 10px 0 6px; }
.plan .price span { font-size: 16px; font-weight: 700; color: var(--muted); }
.plan .features { list-style: none; padding: 0; margin: 10px 0 16px; }
.plan .features li { padding: 6px 0; border-bottom: 1px dashed #eee; }
.plan.featured { outline: 3px solid var(--red); transform: translateY(-2px); }

.faq details { border: 1px solid var(--border); border-radius: 14px; padding: 14px 16px; margin: 10px 0; }
.faq summary { cursor: pointer; font-weight: 700; }

.site-footer { margin-top: 40px; border-top: 1px solid var(--border); padding: 24px 0 10px; }
.site-footer .grid-3 { margin-top: 8px; }
.site-footer h4, .site-footer h5 { margin: 6px 0; }
.list { list-style: none; padding: 0; margin: 0; }
.list li { margin: 8px 0; }
.badges { display: flex; gap: 8px; margin-top: 10px; flex-wrap: wrap; }
.badge { background: #f5f5f5; border: 1px solid var(--border); padding: 6px 10px; border-radius: 999px; font-weight: 700; font-size: .85rem; }
.legal { border-top: 1px solid var(--border); margin-top: 18px; padding-top: 16px; color: var(--muted); font-size: .9rem; }
.muted { color: var(--muted); }
.mini { font-size: .9rem; }

.contact-form label { display: grid; gap: 6px; font-weight: 700; margin: 8px 0; }
.contact-form input, .contact-form textarea { border: 1px solid var(--border); border-radius: 12px; padding: 12px 14px; font: inherit; }
.contact-form button { margin-top: 8px; }

@media (max-width: 900px) {
  .hero { grid-template-columns: 1fr; }
  .grid-3 { grid-template-columns: 1fr; }
  .grid-2 { grid-template-columns: 1fr; }
  .pricing .cards-3 { grid-template-columns: 1fr; }
  .site-header nav a { margin-left: 12px; }
}


/* Home pricing section */
.home-pricing { padding: 10px 0 30px; }
.home-pricing .cards-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 16px; }
.plan .icon { font-size: 28px; margin-right: 8px; }
.plan h3 { display: flex; align-items: center; gap: 8px; }
.plan .features li::before { content: "✓"; display: inline-flex; width: 22px; height: 22px; align-items: center; justify-content: center; border-radius: 8px; margin-right: 8px; font-weight: 900; background: var(--red); color: #fff; }

/* Device strip */
.device-strip { border: 1px solid var(--border); border-radius: 16px; padding: 12px; display: grid; grid-template-columns: repeat(6, 1fr); gap: 12px; margin-top: 12px; }
.device-chip { display: flex; align-items: center; gap: 8px; border: 1px dashed #ddd; border-radius: 12px; padding: 10px 12px; font-weight: 700; }
.device-chip .ico { font-size: 20px; }

/* Media gallery */
.media-gallery { margin: 28px 0; display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.media-gallery img { width: 100%; height: auto; border: 1px solid var(--border); border-radius: 18px; }
@media (max-width: 900px) {
  .home-pricing .cards-3 { grid-template-columns: 1fr; }
  .device-strip { grid-template-columns: repeat(2, 1fr); }
  .media-gallery { grid-template-columns: 1fr; }
}