/* magazine1 — 杂志编辑风 黑白高对比 */
:root {
  --mag-black: #000000;
  --mag-white: #ffffff;
  --mag-gray: #666666;
  --mag-light: #f5f5f5;
  --mag-rule: #dddddd;
  --font-display: 'Playfair Display', 'Noto Serif SC', Georgia, serif;
  --font-serif: 'Noto Serif SC', 'Source Han Serif SC', Georgia, serif;
  --font-sans: 'Noto Sans SC', 'PingFang SC', sans-serif;
  --max-width: 1200px;
  --sidebar-width: 320px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { font-size: 16px; scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body.tpl-magazine1 {
  font-family: var(--font-sans);
  color: var(--mag-black);
  background: var(--mag-white);
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }
ul, ol { list-style: none; }

/* Header */
.mag-header {
  border-bottom: 3px solid var(--mag-black);
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--mag-white);
}
.mag-header-top {
  display: flex;
  justify-content: space-between;
  padding: 8px 20px;
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  border-bottom: 1px solid var(--mag-rule);
  max-width: var(--max-width);
  margin: 0 auto;
}
.mag-header-main {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}
.mag-logo {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 900;
  letter-spacing: -0.02em;
  text-align: center;
  line-height: 1.1;
}
.mag-nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0;
  border-top: 1px solid var(--mag-black);
  max-width: var(--max-width);
  margin: 0 auto;
}
.mag-nav a {
  padding: 12px 24px;
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  white-space: nowrap;
  border-right: 1px solid var(--mag-rule);
  transition: background 0.2s, color 0.2s;
}
.mag-nav a:first-child { border-left: 1px solid var(--mag-rule); }
.mag-nav a:hover,
.mag-nav a.active {
  background: var(--mag-black);
  color: var(--mag-white);
}

.menu-toggle {
  display: none;
  position: absolute;
  right: 20px;
  top: 50%;
  transform: translateY(-50%);
  flex-direction: column;
  gap: 6px;
  padding: 8px;
}
.menu-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--mag-black);
  transition: 0.25s;
}
.menu-toggle.active span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.menu-toggle.active span:nth-child(2) { transform: rotate(-45deg); }

.nav-mobile {
  display: none;
  position: fixed;
  inset: 0;
  top: 0;
  background: var(--mag-white);
  z-index: 200;
  padding: 80px 24px 24px;
  transform: translateX(100%);
  transition: transform 0.3s;
  overflow-y: auto;
}
.nav-mobile.open { transform: translateX(0); }
.nav-mobile ul { display: flex; flex-direction: column; }
.nav-mobile a {
  display: block;
  font-family: var(--font-display);
  font-size: 1.5rem;
  padding: 16px 0;
  border-bottom: 1px solid var(--mag-rule);
}

/* Layout */
.mag-main { flex: 1; }
.mag-layout {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 32px 20px 60px;
  display: grid;
  grid-template-columns: 1fr var(--sidebar-width);
  gap: 48px;
  align-items: start;
}
.mag-layout-article { gap: 40px; }

/* Cover story */
.mag-cover-story {
  margin-bottom: 48px;
  border-bottom: 3px solid var(--mag-black);
  padding-bottom: 48px;
}
.mag-cover-image {
  margin-bottom: 28px;
  overflow: hidden;
}
.mag-cover-image img {
  width: 100%;
  aspect-ratio: 16/10;
  object-fit: cover;
  filter: grayscale(20%);
  transition: filter 0.4s;
}
.mag-cover-image:hover img { filter: grayscale(0%); }
.mag-kicker {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  margin-bottom: 12px;
}
.mag-cover-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4.5vw, 3.2rem);
  font-weight: 900;
  line-height: 1.15;
  margin-bottom: 16px;
}
.mag-cover-title a:hover { text-decoration: underline; text-underline-offset: 4px; }
.mag-cover-deck {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  line-height: 1.7;
  color: var(--mag-gray);
  max-width: 680px;
  margin-bottom: 20px;
}
.mag-cover-byline {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 0.85rem;
  color: var(--mag-gray);
  margin-bottom: 20px;
}
.mag-read-more {
  display: inline-block;
  background: var(--mag-black);
  color: var(--mag-white);
  padding: 12px 28px;
  font-size: 0.8rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}
.mag-read-more:hover { background: #333; }

.mag-section-header {
  margin-bottom: 32px;
  padding-bottom: 20px;
  border-bottom: 2px solid var(--mag-black);
}
.mag-section-title {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 900;
}
.mag-section-sub {
  font-size: 0.9rem;
  color: var(--mag-gray);
  margin-top: 8px;
  letter-spacing: 0.05em;
}

.mag-list-heading {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 24px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--mag-black);
}

.mag-story-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px 24px;
}
.mag-story-card { border-bottom: 1px solid var(--mag-rule); padding-bottom: 24px; }
.mag-story-lead { grid-column: 1 / -1; }
.mag-story-lead .mag-story-title { font-size: 1.8rem; }
.mag-story-image {
  display: block;
  margin-bottom: 14px;
  overflow: hidden;
}
.mag-story-image img {
  width: 100%;
  aspect-ratio: 3/2;
  object-fit: cover;
  transition: transform 0.4s;
}
.mag-story-image:hover img { transform: scale(1.03); }
.mag-story-title {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  font-weight: 700;
  line-height: 1.35;
  margin: 8px 0;
}
.mag-story-title a:hover { text-decoration: underline; }
.mag-story-excerpt {
  font-size: 0.9rem;
  color: var(--mag-gray);
  line-height: 1.6;
  margin-bottom: 8px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.mag-story-card time { font-size: 0.8rem; color: var(--mag-gray); }

.mag-empty { padding: 60px 0; text-align: center; color: var(--mag-gray); }

/* Sidebar */
.mag-sidebar { position: sticky; top: 120px; }
.mag-sidebar-block {
  margin-bottom: 36px;
  padding-bottom: 24px;
  border-bottom: 2px solid var(--mag-black);
}
.mag-sidebar-title {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  margin-bottom: 16px;
  text-transform: uppercase;
}
.mag-headline-list li {
  display: flex;
  gap: 12px;
  padding: 12px 0;
  border-bottom: 1px solid var(--mag-rule);
}
.mag-headline-list li:last-child { border-bottom: none; }
.mag-headline-num {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--mag-gray);
  flex-shrink: 0;
  width: 28px;
}
.mag-headline-text a {
  font-family: var(--font-serif);
  font-size: 0.9rem;
  font-weight: 600;
  line-height: 1.4;
  display: block;
  margin-bottom: 4px;
}
.mag-headline-text a:hover { text-decoration: underline; }
.mag-headline-text time { font-size: 0.75rem; color: var(--mag-gray); }

.mag-category-list li { margin-bottom: 8px; }
.mag-category-list a {
  font-size: 0.9rem;
  letter-spacing: 0.05em;
  padding: 6px 0;
  display: block;
  border-bottom: 1px solid transparent;
}
.mag-category-list a:hover,
.mag-category-list a.active {
  border-bottom-color: var(--mag-black);
  font-weight: 600;
}

/* Article */
.mag-article { max-width: 100%; }
.mag-article-header {
  margin-bottom: 32px;
  padding-bottom: 24px;
  border-bottom: 3px solid var(--mag-black);
}
.mag-article-title {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 900;
  line-height: 1.15;
  margin: 12px 0 16px;
}
.mag-article-byline {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 0.85rem;
   color: var(--mag-gray);
}
.mag-article-hero { margin-bottom: 32px; }
.mag-article-hero img { width: 100%; aspect-ratio: 16/9; object-fit: cover; }
.mag-article-body {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  line-height: 1.9;
  max-width: 680px;
}
.mag-article-body p { margin-bottom: 1.2em; }
.mag-body-heading {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 700;
  margin: 2em 0 0.8em;
}
.mag-figure { margin: 2em 0; }
.mag-figure figcaption {
  font-family: var(--font-sans);
  font-size: 0.85rem;
  color: var(--mag-gray);
  margin-top: 8px;
  text-align: center;
}
.mag-article-footer {
  margin-top: 48px;
  padding-top: 24px;
  border-top: 1px solid var(--mag-rule);
}
.mag-back-link {
  font-size: 0.85rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-weight: 600;
}
.mag-back-link:hover { text-decoration: underline; }

.mag-related { margin-top: 48px; padding-top: 24px; border-top: 2px solid var(--mag-black); }
.mag-related-title {
  font-family: var(--font-display);
  font-size: 1.2rem;
  margin-bottom: 16px;
}
.mag-related-list li { padding: 8px 0; border-bottom: 1px solid var(--mag-rule); }
.mag-related-list a { font-family: var(--font-serif); font-weight: 600; }
.mag-related-list a:hover { text-decoration: underline; }

/* Pagination */
.pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  margin-top: 40px;
  padding-top: 24px;
  border-top: 1px solid var(--mag-black);
}
.pagination-btn {
  padding: 10px 20px;
  border: 2px solid var(--mag-black);
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  background: var(--mag-white);
}
.pagination-btn:hover { background: var(--mag-light); }
.pagination-btn-primary { background: var(--mag-black); color: var(--mag-white); }
.pagination-btn-primary:hover { background: #333; color: var(--mag-white); }
.pagination-info { font-size: 0.85rem; color: var(--mag-gray); }

/* 404 */
.main-content {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 32px 20px 60px;
}
.error-page {
  text-align: center;
  padding: 100px 20px;
  max-width: var(--max-width);
  margin: 0 auto;
}
.error-code {
  font-family: var(--font-display);
  font-size: 8rem;
  font-weight: 900;
  line-height: 1;
}
.error-title {
  font-family: var(--font-display);
  font-size: 2rem;
  margin: 16px 0;
}
.error-desc { color: var(--mag-gray); margin-bottom: 32px; }
.btn-back {
  display: inline-block;
  background: var(--mag-black);
  color: var(--mag-white);
  padding: 12px 28px;
  font-size: 0.8rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

/* Footer */
.mag-footer { margin-top: auto; }
.mag-footer-rule {
  height: 3px;
  background: var(--mag-black);
}
.mag-footer-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 40px 20px;
  text-align: center;
}
.mag-footer-logo {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 900;
}
.mag-footer-brand p {
  font-size: 0.85rem;
  color: var(--mag-gray);
  margin-top: 8px;
}
.mag-footer-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 16px 24px;
  margin: 24px 0;
}
.mag-footer-links a {
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.mag-footer-links a:hover { text-decoration: underline; }
.mag-footer-sitemap {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 16px;
  margin-bottom: 16px;
}
.mag-footer-sitemap a { font-size: 0.8rem; color: var(--mag-gray); }
.mag-footer-sitemap a:hover { color: var(--mag-black); }
.mag-footer-copy { font-size: 0.75rem; color: var(--mag-gray); }

/* Responsive */
@media (max-width: 900px) {
  .mag-layout { grid-template-columns: 1fr; gap: 40px; }
  .mag-sidebar { position: static; }
  .mag-story-grid { grid-template-columns: 1fr; }
}

@media (max-width: 640px) {
  .mag-nav { display: none; }
  .menu-toggle { display: flex; }
  .nav-mobile { display: block; }
  .mag-header-main { padding: 16px 60px 16px 16px; }
  .mag-cover-story { margin-bottom: 32px; padding-bottom: 32px; }
  .mag-layout { padding: 20px 16px 40px; }
}