:root {
  --bg-color: #f4f1ea;
  --ink-black: #2c2c2c;
  --charcoal: #4a4a4a;
  --paper-texture: #e8e4d9;
  --seal-red: #a83232;
  --accent-gold: #c5a065;
  --font-serif: "Noto Serif SC", "Songti SC", "SimSun", "Times New Roman", serif;
  --font-sans: "Helvetica Neue", Helvetica, Arial, sans-serif;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: var(--font-serif);
  background-color: var(--bg-color);
  color: var(--ink-black);
  background-image: url("data:image/svg+xml,%3Csvg width='100' height='100' viewBox='0 0 100 100' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.8' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.05'/%3E%3C/svg%3E");
  line-height: 1.6;
}

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

a {
  text-decoration: none;
  color: inherit;
  transition: all 0.3s ease;
}

.page {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.container {
  width: min(1080px, 90%);
  margin: 0 auto;
}

/* Header */
.header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(244, 241, 234, 0.95);
  border-bottom: 2px solid var(--ink-black);
  padding: 12px 0;
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 700;
  color: var(--ink-black);
  font-size: 1.4rem;
  font-family: var(--font-serif);
}

.brand img {
  width: 48px;
  height: 48px;
  filter: sepia(0.5) contrast(1.2);
}

.nav-links {
  display: flex;
  gap: 32px;
  font-size: 16px;
}

.nav-links a {
  color: var(--charcoal);
  position: relative;
  padding-bottom: 4px;
}

.nav-links a:hover {
  color: var(--seal-red);
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--seal-red);
  transition: width 0.3s ease;
}

.nav-links a:hover::after {
  width: 100%;
}

/* Hero */
.hero {
  padding: 100px 0 80px;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -10%;
  right: -5%;
  width: 50%;
  height: 120%;
  background: radial-gradient(circle, rgba(168, 50, 50, 0.05) 0%, transparent 70%);
  z-index: -1;
  border-radius: 50%;
}

.hero-grid {
  display: grid;
  gap: 60px;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  align-items: center;
}

.eyebrow {
  font-size: 14px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--seal-red);
  margin: 0 0 20px;
  font-weight: 600;
  border-left: 4px solid var(--seal-red);
  padding-left: 12px;
}

.hero-title {
  font-size: clamp(40px, 6vw, 72px);
  margin: 0 0 24px;
  line-height: 1.1;
  font-weight: 900;
  color: var(--ink-black);
  letter-spacing: -1px;
}

.hero-desc {
  font-size: 20px;
  color: var(--charcoal);
  margin: 0 0 40px;
  max-width: 540px;
  line-height: 1.8;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 32px;
  font-weight: 600;
  font-size: 16px;
  border: 2px solid var(--ink-black);
  background: transparent;
  color: var(--ink-black);
  transition: all 0.3s;
  position: relative;
  z-index: 1;
}

.btn::before {
  content: '';
  position: absolute;
  top: 4px;
  left: 4px;
  width: 100%;
  height: 100%;
  border: 2px solid var(--seal-red);
  z-index: -1;
  transition: all 0.3s;
}

.btn:hover::before {
  top: 0;
  left: 0;
  border-color: var(--ink-black);
  background: var(--ink-black);
}

.btn:hover {
  color: #fff;
  border-color: var(--ink-black);
}

.btn.ghost {
  border-color: var(--charcoal);
  color: var(--charcoal);
}

.btn.ghost::before {
  border-color: #ccc;
}

.btn.ghost:hover {
  color: var(--ink-black);
  background: transparent;
}

.btn.ghost:hover::before {
  border-color: var(--ink-black);
  background: transparent;
}

.btn-icon {
  width: 24px;
  height: 24px;
  margin-right: 10px;
}

.hero-media {
  position: relative;
  padding: 20px;
  border: 2px solid var(--ink-black);
}

.hero-media::after {
  content: '';
  position: absolute;
  top: 10px;
  left: 10px;
  right: -10px;
  bottom: -10px;
  background: var(--seal-red);
  z-index: -1;
  opacity: 0.1;
}

.hero-image {
  width: 100%;
  max-width: 480px;
  margin: 0 auto;
  filter: sepia(0.2) contrast(1.1);
  border: 1px solid #ccc;
}

/* Sections */
.section-title {
  text-align: center;
  margin: 0 0 60px;
  font-size: 36px;
  color: var(--ink-black);
  position: relative;
  display: table;
  margin-left: auto;
  margin-right: auto;
  padding: 0 20px;
}

.section-title::before, .section-title::after {
  content: '';
  position: absolute;
  top: 50%;
  width: 40px;
  height: 2px;
  background: var(--ink-black);
}

.section-title::before { right: 100%; }
.section-title::after { left: 100%; }

.features, .posts, .promotions, .comments, .gallery {
  padding: 100px 0;
  border-bottom: 1px solid rgba(0,0,0,0.05);
}

/* Cards (Ink Style) */
.feature-grid, .comment-grid, .post-grid, .gallery-grid {
  display: grid;
  gap: 32px;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.feature-card, .comment-card, .post-card {
  background: #fff;
  padding: 32px;
  border: 1px solid #e0e0e0;
  box-shadow: 8px 8px 0 rgba(0,0,0,0.05);
  transition: all 0.3s;
}

.feature-card:hover, .comment-card:hover, .post-card:hover {
  transform: translateY(-4px);
  box-shadow: 12px 12px 0 rgba(168, 50, 50, 0.1);
  border-color: var(--seal-red);
}

.feature-title, .comment-title, .post-title {
  color: var(--ink-black);
  margin: 0 0 16px;
  font-size: 1.4rem;
  font-weight: 700;
}

.feature-desc, .comment-desc {
  color: var(--charcoal);
  font-size: 1rem;
  line-height: 1.8;
}

/* Gallery */
.gallery-img {
  width: 100%;
  border: 8px solid #fff;
  box-shadow: 0 4px 12px rgba(0,0,0,0.1);
  transition: all 0.3s;
}

.gallery-img:hover {
  transform: scale(1.02);
  box-shadow: 0 12px 24px rgba(0,0,0,0.15);
}

/* Posts/Carousel */
.carousel-container {
  position: relative;
}

.carousel-track-container {
  overflow-x: auto;
  scrollbar-width: none;
}

.carousel-track {
  display: flex;
  gap: 32px;
  padding: 20px 5px;
  margin: 0;
  list-style: none;
}

.carousel-slide {
  flex: 0 0 320px;
}

.post-card {
  height: 100%;
  display: flex;
  flex-direction: column;
}

.post-title a {
  color: var(--ink-black);
  background-image: linear-gradient(var(--seal-red), var(--seal-red));
  background-position: 0% 100%;
  background-repeat: no-repeat;
  background-size: 0% 2px;
  transition: background-size .3s;
}

.post-title a:hover {
  background-size: 100% 2px;
}

.post-meta {
  color: #888;
  font-size: 0.9rem;
  margin-bottom: 16px;
  font-style: italic;
  font-family: var(--font-serif);
}

.post-summary {
  flex: 1;
  color: var(--charcoal);
  margin-bottom: 24px;
}

.post-link {
  color: var(--seal-red);
  font-weight: 600;
  display: inline-block;
}

.carousel-btn {
  background: #fff;
  border: 1px solid var(--ink-black);
  color: var(--ink-black);
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 10;
  transition: all 0.3s;
  font-size: 24px;
}

.carousel-btn:hover {
  background: var(--ink-black);
  color: #fff;
}

.prev-btn { left: -24px; }
.next-btn { right: -24px; }

/* Promotions */
.promotion-card {
  background: #fff;
  padding: 20px;
  display: flex;
  align-items: center;
  gap: 16px;
  border: 1px solid #e0e0e0;
  transition: all 0.3s;
}

.promotion-card:hover {
  border-color: var(--seal-red);
  box-shadow: 4px 4px 0 rgba(168, 50, 50, 0.1);
}

.promotion-icon {
  width: 48px;
  height: 48px;
  filter: grayscale(100%);
  transition: filter 0.3s;
}

.promotion-card:hover .promotion-icon {
  filter: grayscale(0%);
}

.promotion-title {
  color: var(--ink-black);
  font-size: 1.1rem;
  margin: 0;
  font-weight: 600;
}

/* Footer */
.footer {
  padding: 60px 0;
  border-top: 4px solid var(--ink-black);
  text-align: center;
  color: var(--charcoal);
  background: #fff;
}

/* Single Page */
.article {
  padding: 80px 0;
}

.article-card {
  background: #fff;
  border: 1px solid #eee;
  padding: 60px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.05);
  max-width: 800px;
  margin: 0 auto;
}

.article-title {
  font-size: 2.8rem;
  margin-bottom: 20px;
  color: var(--ink-black);
  text-align: center;
}

.article-meta {
  text-align: center;
  color: #888;
  margin-bottom: 40px;
  padding-bottom: 20px;
  border-bottom: 1px solid #eee;
}

.article-content {
  font-size: 1.2rem;
  line-height: 1.9;
  color: #333;
}

.article-content h2 {
  margin-top: 40px;
  font-size: 1.8rem;
  border-left: 4px solid var(--seal-red);
  padding-left: 16px;
}

@media (max-width: 768px) {
  .hero-title { font-size: 2.8rem; }
  .section-title { font-size: 2rem; }
  .nav-links { display: none; }
  .carousel-slide { flex: 0 0 280px; }
  .article-card { padding: 30px; }
}