:root {
  --paper: #f2efe8;
  --ink: #171714;
  --muted: #68665f;
  --line: rgba(23, 23, 20, .14);
  --accent: #d4503f;
  --wash: #eadbd0;
  --max: 1080px;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  color: var(--ink);
  background: radial-gradient(circle at 82% 8%, var(--wash), transparent 28rem), var(--paper);
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Display", "PingFang SC", "Noto Sans SC", sans-serif;
  text-rendering: optimizeLegibility;
}
a { color: inherit; }
a:focus-visible { outline: 3px solid var(--accent); outline-offset: 4px; }
.shell { width: min(calc(100% - 40px), var(--max)); margin: 0 auto; }
.nav {
  min-height: 78px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--line);
}
.brand { font-size: 14px; font-weight: 760; letter-spacing: .12em; text-decoration: none; }
.back { color: var(--muted); font-size: 14px; font-weight: 700; text-decoration: none; }
.hero {
  min-height: calc(100vh - 170px);
  display: grid;
  grid-template-columns: minmax(0, 1.04fr) minmax(300px, .72fr);
  gap: clamp(42px, 8vw, 96px);
  align-items: center;
  padding: clamp(64px, 10vw, 124px) 0;
}
.eyebrow { margin: 0 0 20px; color: var(--accent); font-size: 13px; font-weight: 800; letter-spacing: .12em; }
h1 { margin: 0; max-width: 760px; font-family: Georgia, "Songti SC", serif; font-size: clamp(52px, 8vw, 96px); font-weight: 500; line-height: .98; letter-spacing: -.055em; }
.lead { max-width: 700px; margin: 28px 0 0; font-size: clamp(20px, 2.6vw, 30px); font-weight: 700; line-height: 1.45; }
.detail { max-width: 720px; margin: 18px 0 0; color: var(--muted); font-size: 17px; line-height: 1.9; }
.facts { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 26px; }
.facts span { padding: 8px 12px; border: 1px solid var(--line); border-radius: 999px; color: var(--muted); font-size: 13px; font-weight: 650; }
.actions { display: flex; flex-wrap: wrap; align-items: center; gap: 12px; margin-top: 32px; }
.cta { display: inline-flex; align-items: center; justify-content: center; min-height: 50px; padding: 0 22px; border-radius: 999px; color: #fff; background: var(--ink); font-weight: 760; text-decoration: none; }
.secondary { color: var(--ink); background: transparent; border: 1px solid var(--line); }
.note { width: 100%; color: var(--muted); font-size: 13px; }
.visual { position: relative; justify-self: end; width: min(100%, 430px); }
.visual::before { content: ""; position: absolute; inset: 9% -7% -7% 8%; border-radius: 44px; background: var(--wash); transform: rotate(4deg); }
.visual img { position: relative; display: block; width: 100%; max-height: 610px; border-radius: 36px; object-fit: cover; box-shadow: 0 26px 70px rgba(23, 23, 20, .16); }
.visual.contain img { object-fit: contain; background: rgba(255,255,255,.34); }
.footer { display: flex; justify-content: space-between; gap: 24px; padding: 28px 0 38px; border-top: 1px solid var(--line); color: var(--muted); font-size: 13px; line-height: 1.7; }
.footer a { text-decoration: none; }
@media (max-width: 760px) {
  .nav { min-height: 66px; }
  .hero { min-height: 0; grid-template-columns: 1fr; gap: 48px; padding: 58px 0 72px; }
  h1 { font-size: clamp(50px, 16vw, 76px); }
  .lead { margin-top: 24px; }
  .visual { justify-self: center; width: min(88vw, 390px); }
  .footer { flex-direction: column; }
}
@media (prefers-reduced-motion: reduce) { * { scroll-behavior: auto !important; } }