:root {
  --paper: #f8f4ec;
  --ink: #1f1a14;
  --muted: #5c5348;
  --line: #c9b89e;
  --brand: #1f3d2f;
  --accent: #c0392b;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: #e8dfd0;
  color: var(--ink);
  font-family: "Malgun Gothic", "Noto Sans KR", Georgia, serif;
  line-height: 1.75;
}

.paper {
  width: min(1080px, 94vw);
  margin: 20px auto 32px;
  background: var(--paper);
  border: 2px solid var(--ink);
  box-shadow: 8px 8px 0 var(--brand);
}

.masthead {
  padding: 20px 24px;
  border-bottom: 3px double var(--ink);
}

.issue {
  margin: 0;
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--accent);
  font-weight: 700;
}

.masthead h1 {
  margin: 6px 0 12px;
  font-size: clamp(26px, 4vw, 40px);
  line-height: 1.1;
}

.masthead h1 a {
  color: var(--ink);
  text-decoration: none;
}

nav {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  border-top: 1px solid var(--line);
  padding-top: 10px;
}

nav a {
  text-decoration: none;
  color: var(--muted);
  font-size: 14px;
  padding: 4px 8px;
  border: 1px solid transparent;
}

nav a:hover,
nav a.active {
  color: var(--brand);
  border-color: var(--brand);
  background: #e6f0ea;
}

.lead {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 0;
  border-bottom: 1px solid var(--line);
}

.figure {
  margin: 0;
}

.figure img {
  width: 100%;
  display: block;
  max-height: 420px;
  object-fit: cover;
}

.figure figcaption {
  font-size: 11px;
  color: var(--muted);
  padding: 6px 0 0;
}

.lead-text {
  padding: 22px;
  border-left: 1px solid var(--line);
}

.lead-text h2 {
  margin-top: 0;
  font-size: clamp(22px, 3vw, 30px);
}

.quote {
  margin-top: 14px;
  padding: 12px;
  border-left: 4px solid var(--accent);
  background: #fff;
  font-style: italic;
  color: var(--muted);
}

.cols {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 0;
}

.col-main,
.col-side {
  padding: 20px 22px;
}

.col-side {
  border-left: 1px solid var(--line);
  background: #f1ebe1;
}

.genre-bar {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 12px;
}

.genre,
.step {
  border: 1px solid var(--ink);
  background: #fff;
  color: var(--ink);
  padding: 6px 12px;
  cursor: pointer;
  font: inherit;
}

.genre.on,
.step.on {
  background: var(--brand);
  color: #fff;
}

.genre-panel,
.step-panel {
  border: 1px dashed var(--line);
  padding: 14px;
  background: #fff;
}

.tips {
  padding-left: 18px;
  margin: 0 0 12px;
}

.btn {
  border: 2px solid var(--ink);
  background: var(--accent);
  color: #fff;
  padding: 8px 12px;
  cursor: pointer;
  font-weight: 700;
}

.banner,
.prose {
  padding: 22px 24px;
}

.banner h2 {
  margin: 12px 0 6px;
}

.prose h3,
.prose h4 {
  margin-top: 0;
}

.prose a { color: var(--accent); }

.note { color: var(--muted); font-size: 14px; }

.steps {
  display: flex;
  gap: 8px;
  margin-bottom: 12px;
}

.checklist {
  list-style: none;
  padding: 0;
  margin: 16px 0 0;
  display: grid;
  gap: 8px;
}

.checklist label {
  display: flex;
  gap: 8px;
  align-items: center;
  border: 1px solid var(--line);
  padding: 8px 10px;
  background: #fff;
}

.foot {
  border-top: 3px double var(--ink);
  padding: 14px 24px;
  font-size: 13px;
  color: var(--muted);
}

.reveal {
  opacity: 0;
  transform: translateY(12px);
  transition: 0.4s ease;
}

.reveal.show {
  opacity: 1;
  transform: none;
}

@media (max-width: 820px) {
  .lead,
  .cols {
    grid-template-columns: 1fr;
  }
  .lead-text,
  .col-side {
    border-left: 0;
    border-top: 1px solid var(--line);
  }
}