:root {
  --ink: #1F2937; --muted: #6B7280; --bg: #FFFFFF; --soft: #F8FAFC; --border: #E2E8F0;
  --accent: #0F766E; --accent-ink: #FFFFFF; --shot-bg: #FFFFFF;
}
@media (prefers-color-scheme: dark) {
  :root { --ink: #E5E7EB; --muted: #9CA3AF; --bg: #0F172A; --soft: #111C33; --border: #23314D; --accent: #14B8A6; --accent-ink: #042F2E; }
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--bg); color: var(--ink); font: 17px/1.55 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif; }
a { color: var(--accent); }
.wrap { max-width: 1080px; margin: 0 auto; padding: 0 16px; }

.top { border-bottom: 1px solid var(--border); }
.brand { margin: 0; padding: 14px 0; font-size: 16px; }
.brand strong { color: var(--accent); }
.brand span { color: var(--muted); }

.hero { padding: 48px 16px 28px; max-width: 820px; }
h1 { font-size: clamp(30px, 5vw, 46px); line-height: 1.12; margin: 0 0 18px; letter-spacing: -0.01em; }
.lead { font-size: 19px; margin: 0 0 10px; }
.muted { color: var(--muted); }
.actions { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 24px; }
.btn { display: inline-block; padding: 13px 22px; border-radius: 10px; border: 1px solid var(--border); color: var(--ink); text-decoration: none; font-weight: 600; }
.btn.primary { background: var(--accent); border-color: var(--accent); color: var(--accent-ink); }

.shots { display: grid; grid-template-columns: minmax(0, 1.55fr) minmax(0, 1fr); gap: 20px; align-items: start; padding-top: 12px; padding-bottom: 12px; }
.shot { margin: 0; min-width: 0; }
.shot img { display: block; width: 100%; height: auto; background: var(--shot-bg); border: 1px solid var(--border); border-radius: 12px; box-shadow: 0 8px 28px rgba(15, 23, 42, .10); }
.shot.wide img { -webkit-mask-image: linear-gradient(#000 88%, transparent); mask-image: linear-gradient(#000 88%, transparent); }
figcaption { font-size: 14px; color: var(--muted); margin-top: 10px; }
.hint { display: none; }
@media (max-width: 760px) { .hint { display: inline; } }

.points { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; padding-top: 28px; padding-bottom: 8px; }
.points h2 { font-size: 18px; margin: 0 0 6px; }
.points p { margin: 0; color: var(--muted); font-size: 16px; }

.kit { margin-top: 36px; padding-top: 28px; padding-bottom: 28px; border-top: 1px solid var(--border); }
.kit h2 { font-size: 22px; margin: 0 0 8px; }
.kit p { margin: 0; max-width: 680px; }

.foot { border-top: 1px solid var(--border); margin-top: 20px; padding-top: 18px; padding-bottom: 36px; font-size: 14px; }
.foot p { margin: 6px 0; }

@media (max-width: 760px) {
  body { font-size: 16px; }
  .hero { padding-top: 32px; }
  .lead { font-size: 17px; }
  .shots { grid-template-columns: minmax(0, 1fr); }
  .points { grid-template-columns: 1fr; gap: 16px; }
  .btn { flex: 1 1 auto; text-align: center; }
}