:root
{
  --bg:#050506;
  --text:#f2f2f2;
  --muted: rgba(255,255,255,.70);
  --accent:#e10600;
  --line:rgba(255,255,255,.10);
  --shadow: 0 22px 70px rgba(0,0,0,.65);
  --radius: 18px;
}

*{ box-sizing:border-box; }
html,body{ height:100%; }

body
{
  margin:0;
  font-family:system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;
  background: var(--bg);
  color:var(--text);
  min-height:100vh;
  display:flex;
  flex-direction:column;
}

a{ color:var(--text); text-decoration:none; }
a:hover{ color:var(--accent); }

.container
{
  width:min(1120px, 92vw);
  margin:0 auto;
}

header
{
  position:sticky;
  top:0;
  z-index:50;
  border-bottom:1px solid rgba(225,6,0,.25);
  background: rgba(5,5,6,.85);
  backdrop-filter: blur(10px);
}

.top{
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap:18px;
  padding:14px 0;
}

.logo
{
  display:flex;
  align-items:center;
}

.logo-img
{
  height:34px;
  width:auto;
  display:block;
}

nav{
  display:flex;
  align-items:center;
  gap:26px;
  flex-wrap:wrap;
}

nav a{
  padding:10px 0;
  font-size:13px;
  font-weight:600;
  letter-spacing:.2px;
  opacity:.9;
}

nav a:hover{
  opacity:1;
}

nav a.active{
  color:var(--accent);
  opacity:1;
}

main{
  position:relative;
  padding:0 0 60px;
  flex:1;
}

main::before
{
  content:"";
  position:absolute;
  top:-120px;
  left:50%;
  transform:translateX(-50%);
  width:100vw;
  height:600px;
  background:
    radial-gradient(1000px 600px at 30% 0%, rgba(225,6,0,.15), transparent 65%),
    radial-gradient(1000px 600px at 75% 20%, rgba(255,255,255,.05), transparent 65%);
  pointer-events:none;
  z-index:-1;
}

h1{
  margin: 18px 0 8px;
  font-size: 34px;
  line-height: 1.12;
}

.page-lead{
  margin: 0 0 16px;
  color: var(--muted);
  line-height: 1.6;
  max-width: 70ch;
}

.section-title{
  margin: 22px 0 10px;
  font-size: 13px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: rgba(255,255,255,.72);
}

.section-note{
  margin: 10px 0 0;
  color: rgba(255,255,255,.68);
  font-size: 13px;
  line-height: 1.6;
}

.grid{
  display:grid;
  gap:16px;
  grid-template-columns:repeat(3,1fr);
}

@media(max-width:900px){
  .grid{ grid-template-columns:1fr; }
}

.card
{
  border:1px solid var(--line);
  background:rgba(255,255,255,.04);
  border-radius:var(--radius);
  padding:16px;
  box-shadow:0 14px 40px rgba(0,0,0,.45);
}

.card h2
{
  margin:0 0 10px;
  font-size: 18px;
}

.card p
{
  margin: 0 0 10px;
  color: rgba(255,255,255,.75);
  line-height: 1.55;
}

.card p:last-child{ margin-bottom:0; }

.hero
{
  margin-top: 18px;
  border-radius: calc(var(--radius) + 8px);
  overflow:hidden;
  border:1px solid var(--line);
  box-shadow: var(--shadow);
  background:
    linear-gradient(90deg, rgba(0,0,0,.88) 0%, rgba(0,0,0,.62) 48%, rgba(0,0,0,.25) 100%);
  min-height: 320px;
  display:flex;
  align-items:center;
}

.hero-inner
{
  padding: 34px;
  width: min(650px, 92%);
}

.kicker
{
  display:inline-block;
  font-size: 12px;
  letter-spacing: 2.2px;
  text-transform: uppercase;
  color: rgba(255,255,255,.85);
  border-left: 3px solid var(--accent);
  padding-left: 10px;
  margin-bottom: 12px;
}

.actions{ display:flex; gap:12px; flex-wrap:wrap; margin-top: 14px; }

.btn
{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:10px;
  padding: 12px 16px;
  border-radius: 14px;
  font-weight: 800;
  border: 1px solid var(--line);
  cursor:pointer;
}

.btn-primary
{
  background: var(--accent);
  border-color: rgba(225,6,0,.6);
  color:#fff;
}

.btn-primary:hover{ filter: brightness(1.05); }

.btn-ghost
{
  background: rgba(0,0,0,.35);
  color: var(--text);
}

.btn-ghost:hover{ background: rgba(255,255,255,.08); }

.pill
{
  display:inline-block;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 1px;
  text-transform: uppercase;
  padding: 6px 10px;
  border-radius: 999px;
  border: 1px solid rgba(225,6,0,.45);
  color: rgba(255,255,255,.9);
  background: rgba(225,6,0,.10);
}

.card.popular
{
  border-color: rgba(225,6,0,.55);
  background: rgba(225,6,0,.06);
}

.price
{
  margin-top: 8px;
  font-size: 26px;
  font-weight: 900;
}

.price small
{
  font-size: 12px;
  font-weight: 700;
  opacity: .75;
  margin-left: 8px;
}

.list
{
  margin: 12px 0 0;
  padding: 0;
  list-style: none;
  color: rgba(255,255,255,.75);
  font-size: 13px;
  line-height: 1.7;
}

.list li::before
{
  content:"✓";
  color: var(--accent);
  font-weight: 900;
  margin-right: 8px;
}

.slider
{
  position: relative;
  margin-top: 10px;
  border-radius: 14px;
  overflow: hidden;
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.08);
}

.slider img
{
  width: 100%;
  height: 340px;
  object-fit: cover;
  display: none;
}

.slider img.active{ display:block; }

.slider .navBtn
{
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 42px;
  height: 42px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,0.18);
  background: rgba(0,0,0,0.45);
  color: white;
  cursor: pointer;
  display: grid;
  place-items: center;
  font-size: 18px;
  user-select: none;
}

.slider .prev{ left: 10px; }
.slider .next{ right: 10px; }

.slider .dots
{
  position: absolute;
  left: 0;
  right: 0;
  bottom: 10px;
  display: flex;
  gap: 6px;
  justify-content: center;
}

.slider .dot
{
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: rgba(255,255,255,0.28);
  border: 1px solid rgba(255,255,255,0.18);
}

.slider .dot.active
{
  background: var(--accent);
  border-color: rgba(0,0,0,0.25);
}

.video-frame
{
  margin:15px auto 0;
  border-radius:14px;
  overflow:hidden;
  background:#000;
  border:1px solid rgba(255,255,255,.08);
  box-shadow:0 14px 40px rgba(0,0,0,.45);
  height:clamp(420px, 65vh, 680px);
  aspect-ratio:9/16;
  max-width:420px;
}

.video-frame video
{
  width:100%;
  height:100%;
  object-fit:cover;
  display:block;
}

.form
{
  margin-top: 10px;
}

.field
{
  margin: 10px 0 14px;
}

.label
{
  display:block;
  font-size: 13px;
  color: rgba(255,255,255,.78);
  margin-bottom: 6px;
}

.control
{
  width: 100%;
  padding: 10px 12px;
  border-radius: 12px;
  border: 1px solid var(--line);
  background: #0f0f10;
  color: var(--text);
  outline: none;
}

.control:focus
{
  border-color: rgba(225,6,0,.55);
  box-shadow: 0 0 0 3px rgba(225,6,0,.15);
}

footer
{
  border-top:1px solid var(--line);
  padding:22px 0;
  color:rgba(255,255,255,.65);
}