@import url("https://fonts.googleapis.com/css2?family=Manrope:wght@400;600;700;800&family=Source+Serif+4:opsz,wght@8..60,500;8..60,700&display=swap");
:root{
  --paper:#f3ebe1;
  --ink:#1c1410;
  --wine:#7a1f2b;
  --wine2:#5c1018;
  --gold:#c4a574;
  --mute:#6b5b4f;
  --card:#fffaf4;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font-family:Manrope,system-ui,sans-serif;line-height:1.6}
a{color:var(--wine)}
img{max-width:100%;display:block}
.shell{display:grid;grid-template-columns:240px 1fr;min-height:100vh}
.rail{background:#1c1410;color:#e8dccf;padding:28px 20px;position:sticky;top:0;height:100vh}
.rail .mark{font-family:"Source Serif 4",serif;font-size:1.6rem;color:#fff;text-decoration:none;display:block;margin-bottom:8px}
.rail .mark em{color:var(--gold);font-style:normal}
.rail p{font-size:12px;color:#b9a99a;margin:0 0 28px}
.rail nav a{display:block;color:#e8dccf;text-decoration:none;padding:9px 0;border-bottom:1px solid #2c221c;font-weight:600;font-size:14px}
.rail nav a:hover,.rail nav a.on{color:var(--gold)}
.rail .go{margin-top:22px;display:block;text-align:center;background:var(--wine);color:#fff;text-decoration:none;padding:12px 10px;border-radius:4px;font-weight:800}
.main{padding:36px 48px 80px}
.kicker{letter-spacing:.18em;text-transform:uppercase;font-size:12px;color:var(--wine);font-weight:800}
h1{font-family:"Source Serif 4",Georgia,serif;font-size:clamp(2rem,4vw,3.2rem);line-height:1.15;margin:8px 0 16px;font-weight:700}
.lead{font-size:1.15rem;color:var(--mute);max-width:40em}
.hero{display:grid;grid-template-columns:1.2fr .8fr;gap:36px;align-items:start;margin:28px 0 48px}
.hero-art{background:var(--card);padding:12px;border:1px solid #e2d3c4;box-shadow:8px 8px 0 #1c1410}
.hero-art img{width:100%;height:340px;object-fit:cover}
.box{background:var(--card);border:1px solid #e2d3c4;padding:22px}
.box h2{font-family:"Source Serif 4",serif;margin:0 0 12px}
.price{display:flex;justify-content:space-between;align-items:end;margin-bottom:12px}
.old{text-decoration:line-through;color:var(--mute)}
.new{font-size:2rem;font-weight:800;color:var(--wine)}
.box input{width:100%;margin:0 0 10px;padding:12px;border:1px solid #d7c7b6;background:#fff;font-size:16px}
.box button{width:100%;border:0;background:var(--wine);color:#fff;font-weight:800;padding:14px;cursor:pointer;font-size:16px}
.box button:hover{background:var(--wine2)}
.hint{font-size:12px;color:var(--mute);text-align:center;margin-top:8px}
.cols{display:grid;grid-template-columns:1fr 1fr 1fr;gap:16px;margin:36px 0}
.col{background:var(--card);border-top:4px solid var(--wine);padding:18px}
.col h3{margin:0 0 8px;font-family:"Source Serif 4",serif}
.col p{margin:0;color:var(--mute);font-size:14px}
.strip{background:#1c1410;color:#f3ebe1;padding:28px;margin:40px 0;display:grid;grid-template-columns:1fr 1fr 1fr 1fr;gap:12px}
.strip b{display:block;color:var(--gold);margin-bottom:6px}
.article{max-width:46em}
.article h2{font-family:"Source Serif 4",serif}
.foot{margin-top:48px;border-top:1px solid #d7c7b6;padding-top:16px;color:var(--mute);font-size:13px}
@media(max-width:900px){
  .shell{grid-template-columns:1fr}
  .rail{position:relative;height:auto}
  .hero,.cols,.strip{grid-template-columns:1fr}
  .main{padding:20px}
}