:root {
  --bg: #f8f3ea;
  --paper: #fffdf8;
  --text: #2a2018;
  --muted: #6e6258;
  --accent: #b14d2f;
  --accent-dark: #7a311d;
  --line: #e5d7c8;
  --soft: #f1e4d5;
  --shadow: 0 16px 40px rgba(84, 49, 25, 0.08);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: Georgia, "Times New Roman", serif;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(177, 77, 47, 0.08), transparent 28%),
    linear-gradient(180deg, #fcf7ef 0%, #f6efe5 100%);
  line-height: 1.7;
}

img {
  max-width: 100%;
  display: block;
}

a {
  color: var(--accent-dark);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

.container {
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(255, 253, 248, 0.94);
  border-bottom: 1px solid rgba(229, 215, 200, 0.9);
  backdrop-filter: blur(10px);
}

.header-inner,
.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.header-inner {
  padding: 16px 0;
}

.brand {
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.brand span {
  color: var(--accent);
}

.nav {
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
  font-size: 0.98rem;
}

.hero {
  padding: 72px 0 40px;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.3fr 0.9fr;
  gap: 28px;
  align-items: start;
}

.hero-card,
.note-card,
.card,
.article-shell,
.sidebar-card {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 24px;
  box-shadow: var(--shadow);
}

.hero-card {
  padding: 36px;
}

.kicker {
  display: inline-block;
  margin-bottom: 14px;
  padding: 6px 12px;
  border-radius: 999px;
  background: var(--soft);
  color: var(--accent-dark);
  font-size: 0.9rem;
}

.hero h1,
.page-title,
.article-title {
  line-height: 1.1;
  margin: 0 0 16px;
}

.hero h1 {
  font-size: clamp(2rem, 5vw, 4rem);
}

.hero p {
  color: var(--muted);
  font-size: 1.08rem;
  margin: 0 0 20px;
}

.hero-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

.button,
.button-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 18px;
  border-radius: 999px;
  font-weight: 700;
}

.button {
  background: var(--accent);
  color: #fff;
}

.button-secondary {
  background: transparent;
  color: var(--accent-dark);
  border: 1px solid var(--line);
}

.note-card {
  padding: 24px;
}

.note-card h2,
.section-title,
.sidebar-card h3 {
  margin-top: 0;
}

.section {
  padding: 18px 0 40px;
}

.grid,
.category-grid,
.articles-grid {
  display: grid;
  gap: 20px;
}

.grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.category-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.articles-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.card,
.sidebar-card {
  padding: 22px;
}

.card h3,
.card h2,
.sidebar-card h3 {
  margin-top: 0;
}

.meta,
.small {
  color: var(--muted);
  font-size: 0.95rem;
}

.badge-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 14px 0;
}

.badge {
  padding: 5px 10px;
  border-radius: 999px;
  background: var(--soft);
  color: var(--accent-dark);
  font-size: 0.88rem;
}

.list-clean {
  list-style: none;
  padding: 0;
  margin: 0;
}

.list-clean li + li {
  margin-top: 10px;
}

.page-wrap,
.article-layout {
  padding: 42px 0 56px;
}

.article-layout {
  display: grid;
  grid-template-columns: minmax(0, 2fr) minmax(280px, 0.9fr);
  gap: 24px;
}

.article-shell {
  padding: 34px;
}

.article-shell h2 {
  margin-top: 32px;
}

.article-shell ul,
.article-shell ol {
  padding-left: 22px;
}

.callout {
  margin: 22px 0;
  padding: 18px 20px;
  border-left: 4px solid var(--accent);
  background: #fbf0e4;
  border-radius: 16px;
}

.source-box {
  margin-top: 28px;
  padding-top: 16px;
  border-top: 1px solid var(--line);
}

.footer {
  padding: 28px 0 40px;
  border-top: 1px solid var(--line);
  background: rgba(255, 253, 248, 0.8);
}

.footer-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.notice {
  margin-top: 14px;
  color: var(--muted);
  font-size: 0.92rem;
}

@media (max-width: 980px) {
  .hero-grid,
  .article-layout,
  .grid,
  .category-grid,
  .articles-grid {
    grid-template-columns: 1fr;
  }

  .header-inner,
  .footer-inner {
    flex-direction: column;
    align-items: flex-start;
  }
}
.form-grid {
  display: grid;
  gap: 14px;
  margin-top: 20px;
}

.form-grid label {
  font-weight: 700;
  display: block;
  margin-bottom: 6px;
}

.form-grid input,
.form-grid textarea {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: #fff;
  color: var(--text);
  font: inherit;
}

.form-grid textarea {
  min-height: 140px;
  resize: vertical;
}

.form-note {
  color: var(--muted);
  font-size: 0.95rem;
}

.card img { object-fit: cover; aspect-ratio: 16 / 10; }
.hero-card img { object-fit: cover; aspect-ratio: 16 / 9; }


.article-shell img { object-fit: cover; aspect-ratio: 16 / 9; box-shadow: var(--shadow); }