:root {
  --blue: #0057c8;
  --blue-dark: #0a2a5c;
  --red: #c41230;
  --ink: #12141a;
  --paper: #f6f4ef;
  --white: #fff;
  --line: #d8d4cc;
}
.draft-banner {
  background: #111;
  color: #ffd36a;
  text-align: center;
  font-size: 0.8rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 0.45rem 0.75rem;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: "DM Sans", system-ui, sans-serif;
  color: var(--ink);
  background: var(--white);
  line-height: 1.5;
}
img, video { max-width: 100%; display: block; }
a { color: var(--blue); }
.wrap { width: min(1120px, calc(100% - 2rem)); margin-inline: auto; }
.nav {
  display: flex; align-items: center; justify-content: space-between;
  padding: 0.85rem 0;
  gap: 1rem;
}
.nav img { height: 52px; width: auto; }
.nav a.btn { text-decoration: none; }
.nav-end { display: flex; align-items: center; gap: 1.1rem; }
.nav-link {
  color: var(--ink);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.95rem;
}
.nav-link:hover { color: var(--blue); }
.btn {
  display: inline-block;
  background: var(--red);
  color: #fff;
  border: 0;
  padding: 0.85rem 1.25rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  cursor: pointer;
  text-decoration: none;
}
.btn:hover { filter: brightness(0.95); }
.btn.ghost { background: transparent; color: var(--blue); border: 2px solid var(--blue); }
.logo-sting {
  background: #000;
  display: flex;
  justify-content: center;
}
.logo-sting video {
  width: min(720px, 100%);
  height: auto;
  display: block;
  cursor: pointer;
}
@media (prefers-reduced-motion: reduce) {
  .logo-sting { display: none; }
}
.hero {
  background: var(--blue);
  color: #fff;
  padding: 2.5rem 0 3rem;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 2rem;
  align-items: center;
}
.hero h1 {
  font-family: "Oswald", sans-serif;
  font-size: clamp(2.2rem, 5vw, 3.6rem);
  line-height: 0.95;
  text-transform: uppercase;
  margin: 0 0 0.6rem;
}
.hero .tag { color: #ffd4da; font-weight: 500; margin: 0 0 1rem; }
.hero p { margin: 0 0 1.2rem; max-width: 36rem; }
.price { font-size: 1.6rem; font-weight: 700; margin: 0 0 0.35rem; }
.stock { opacity: 0.9; font-size: 0.95rem; margin-bottom: 1rem; }
.hero-photo { background: #0046a3; }
.hero-photo img { width: 100%; height: auto; object-fit: cover; }
.section { padding: 3rem 0; }
.section.alt { background: var(--paper); }
h2 {
  font-family: "Oswald", sans-serif;
  text-transform: uppercase;
  font-size: 1.8rem;
  margin: 0 0 1rem;
}
.grid-2, .grid-3 {
  display: grid;
  gap: 1rem;
}
.grid-2 { grid-template-columns: 1fr 1fr; }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.card img, .card video { width: 100%; }
.lede { margin: -0.4rem 0 1.2rem; max-width: 36rem; }
.demo { display: flex; justify-content: center; }
.demo-video { max-width: 420px; width: 100%; background: #111; }
.demo-video video { display: block; width: 100%; height: auto; }
.howto {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem 1.5rem;
}
.howto figure { margin: 0; }
.howto img { width: 100%; display: block; background: #eceae4; }
.howto figcaption {
  display: flex;
  gap: 0.5rem;
  align-items: flex-start;
  font-size: 0.95rem;
  margin-top: 0.65rem;
  line-height: 1.4;
}
.howto figcaption b {
  flex: 0 0 1.25rem;
  width: 1.25rem;
  height: 1.25rem;
  line-height: 1.25rem;
  text-align: center;
  background: var(--red);
  color: #fff;
  border-radius: 50%;
  font-size: 0.75rem;
}
.specs {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}
.spec {
  border: 1px solid var(--line);
  padding: 1rem;
  background: #fff;
}
.spec b { display: block; color: var(--blue); font-size: 0.8rem; letter-spacing: 0.08em; text-transform: uppercase; }
.order {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  align-items: start;
}
label { display: block; font-size: 0.85rem; font-weight: 600; margin: 0.7rem 0 0.25rem; }
input, textarea, select {
  width: 100%;
  padding: 0.7rem 0.75rem;
  border: 1px solid var(--line);
  font: inherit;
}
textarea { min-height: 6rem; }
.note { font-size: 0.9rem; color: #444; }
.story {
  display: grid;
  grid-template-columns: 1.25fr 0.9fr;
  gap: 2rem;
  align-items: start;
}
.story-photos {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.65rem;
}
.story-photos figure { margin: 0; }
.story-photos img {
  width: 100%;
  height: 220px;
  object-fit: cover;
  background: #eceae4;
}
.story-photos .story-after { grid-column: 1 / -1; }
.story-photos .story-after img { height: 340px; }
.story-photos figcaption {
  font-size: 0.85rem;
  color: #555;
  margin-top: 0.4rem;
  line-height: 1.35;
}
.story-copy p { margin: 0 0 1rem; }
.story-copy p:last-child { margin-bottom: 0; }
footer {
  background: var(--blue-dark);
  color: #dbe7ff;
  padding: 2rem 0;
  font-size: 0.9rem;
}
footer a { color: #fff; }
@media (max-width: 800px) {
  .hero-grid, .grid-2, .grid-3, .specs, .order, .story, .howto { grid-template-columns: 1fr; }
  .nav img { height: 42px; }
  .story-photos img { height: 180px; }
  .story-photos .story-after img { height: 240px; }
}