haopengzhan
f52b3fe9e4
- Migrate historical posts, localized assets, and 103 comments - Colocate media into posts/<slug>/images/ and remove wp-content - Add native bilingual support for ai-can-change post (English default, /zh variant) - Support clean taxonomy routing (/category/:category and /tag/:tag) - Dynamically populate categories and tags in sitemap.xml - Fix header scroll padding/margin offsets for anchor and reference links - Constrain image and media widths to prevent content overflow - Redesign homepage recent posts to 4 compact editorial cards - Restore valid binary favicon.ico and high-res icon assets - Remove placeholder content and sample test comments
412 lines
7.8 KiB
CSS
412 lines
7.8 KiB
CSS
:root {
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--color-bg: #f9f9f9;
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--color-surface: #ffffff;
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--color-surface-soft: #f4f4f5;
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--color-text-main: #111111;
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--color-text-secondary: #4b5563;
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--color-text-muted: #6b7280;
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--color-border: #e5e7eb;
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--color-border-hover: #d1d5db;
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--color-accent: #111111;
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--color-mark-bg: #fef08a;
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--color-mark-text: #111111;
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--font-serif: 'Cardo', 'Iowan Old Style', 'Palatino Linotype', 'Songti SC', 'STSong', Georgia, serif;
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--font-mono: 'Maple Mono NF CN', ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
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--font-sans: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
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--max-width: 1180px;
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--content-width: 820px;
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--header-height: 64px;
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--radius-sm: 6px;
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--radius-md: 12px;
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--radius-lg: 20px;
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--radius-full: 9999px;
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--transition-fast: 0.15s ease;
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--transition-normal: 0.25s ease;
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}
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*, *::before, *::after {
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box-sizing: border-box;
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margin: 0;
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padding: 0;
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}
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html {
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font-size: 16px;
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scroll-behavior: smooth;
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scroll-padding-top: calc(var(--header-height) + 1.5rem);
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-webkit-text-size-adjust: 100%;
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}
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/* Ensure hash navigation (#) and footnotes never hide under sticky header */
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:target,
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[id],
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h1[id], h2[id], h3[id], h4[id], h5[id], h6[id],
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.footnote-ref,
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.footnote-item,
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li[id^="fn"] {
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scroll-margin-top: calc(var(--header-height) + 1.5rem);
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}
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/* Responsive media constraint - never wider than parent container */
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img, video, iframe, embed, object {
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max-width: 100%;
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height: auto;
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}
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body {
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font-family: var(--font-serif);
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color: var(--color-text-main);
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background-color: var(--color-bg);
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line-height: 1.8;
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letter-spacing: 0.01em;
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min-height: 100vh;
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display: flex;
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flex-direction: column;
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}
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.container {
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width: 100%;
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max-width: var(--max-width);
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margin: 0 auto;
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padding: 0 2rem;
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}
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.content-container {
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width: 100%;
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max-width: var(--content-width);
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margin: 0 auto;
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}
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/* Header */
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.site-header {
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position: sticky;
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top: 0;
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z-index: 100;
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background: rgba(249, 249, 249, 0.95);
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backdrop-filter: blur(10px);
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-webkit-backdrop-filter: blur(10px);
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height: var(--header-height);
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display: flex;
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align-items: center;
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}
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.header-inner {
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display: flex;
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justify-content: space-between;
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align-items: center;
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width: 100%;
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}
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.brand {
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text-decoration: none;
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color: var(--color-text-main);
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}
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.brand-title {
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font-size: 1.55rem;
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font-family: var(--font-serif);
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font-weight: 700;
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letter-spacing: -0.01em;
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}
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.site-nav {
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display: flex;
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gap: 2rem;
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align-items: center;
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}
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.nav-link {
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text-decoration: none;
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font-family: var(--font-serif);
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font-size: 1.05rem;
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color: var(--color-text-main);
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transition: opacity var(--transition-fast);
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padding: 0.25rem 0;
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}
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.nav-link:hover {
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opacity: 0.65;
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}
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.nav-link.active {
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text-decoration: underline;
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text-underline-offset: 4px;
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}
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/* Mobile Hamburger Menu Toggle */
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.mobile-menu-toggle {
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display: none;
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background: none;
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border: none;
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cursor: pointer;
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padding: 0.5rem;
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flex-direction: column;
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justify-content: center;
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gap: 5px;
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width: 40px;
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height: 40px;
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}
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.hamburger-line {
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display: block;
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width: 22px;
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height: 2px;
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background-color: var(--color-text-main);
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border-radius: 2px;
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transition: transform 0.25s ease, opacity 0.25s ease;
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}
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.mobile-menu-toggle.is-active .hamburger-line:nth-child(1) {
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transform: translateY(7px) rotate(45deg);
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}
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.mobile-menu-toggle.is-active .hamburger-line:nth-child(2) {
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opacity: 0;
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}
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.mobile-menu-toggle.is-active .hamburger-line:nth-child(3) {
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transform: translateY(-7px) rotate(-45deg);
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}
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/* Mobile Slide-Down Navigation Drawer */
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.mobile-nav-drawer {
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display: none;
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position: absolute;
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top: 100%;
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left: 0;
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width: 100%;
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background: var(--color-bg);
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border-bottom: 1px solid var(--color-border);
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box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
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padding: 0.75rem 1.25rem 1.25rem;
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z-index: 999;
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}
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.mobile-nav-drawer.is-open {
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display: block;
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animation: slideDown 0.25s ease;
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}
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@keyframes slideDown {
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from { opacity: 0; transform: translateY(-8px); }
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to { opacity: 1; transform: translateY(0); }
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}
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.mobile-nav-links {
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display: flex;
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flex-direction: column;
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}
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.mobile-nav-link {
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display: flex;
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justify-content: space-between;
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align-items: center;
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padding: 0.85rem 0.5rem;
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text-decoration: none;
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color: var(--color-text-main);
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font-family: var(--font-serif);
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font-size: 1.15rem;
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border-bottom: 1px solid var(--color-border-subtle, rgba(0, 0, 0, 0.05));
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transition: color var(--transition-fast), padding-left var(--transition-fast);
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}
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.mobile-nav-link:last-child {
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border-bottom: none;
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}
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.mobile-nav-link:hover, .mobile-nav-link:active {
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color: var(--color-accent);
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padding-left: 0.75rem;
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}
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.mobile-nav-link.active {
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font-weight: 600;
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color: var(--color-accent);
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}
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.mobile-nav-arrow {
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font-size: 1rem;
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opacity: 0.4;
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}
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/* Main Content area */
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.site-main {
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flex: 1;
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padding: 2.5rem 0 4rem;
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}
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/* Footer */
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.site-footer {
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border-top: 1px solid var(--color-border);
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background-color: var(--color-surface);
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padding: 2.5rem 0;
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font-family: var(--font-sans);
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font-size: 0.88rem;
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color: var(--color-text-muted);
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}
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.footer-inner {
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display: flex;
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justify-content: space-between;
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align-items: center;
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flex-wrap: wrap;
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gap: 1.5rem;
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}
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.social-links {
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display: flex;
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gap: 1.25rem;
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align-items: center;
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}
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.social-link {
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color: var(--color-text-secondary);
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display: flex;
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align-items: center;
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justify-content: center;
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transition: color var(--transition-fast), transform var(--transition-fast);
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}
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.social-link:hover {
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color: var(--color-text-main);
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transform: translateY(-2px);
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}
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.social-link svg {
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width: 19px;
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height: 19px;
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fill: currentColor;
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}
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/* Headings & Typography */
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h1, h2, h3, h4, h5, h6 {
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color: var(--color-text-main);
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line-height: 1.35;
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margin-bottom: 1rem;
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font-weight: 700;
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}
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h1 { font-size: 2.2rem; }
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h2 { font-size: 1.65rem; margin-top: 2rem; }
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h3 { font-size: 1.35rem; margin-top: 1.5rem; }
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p {
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margin-bottom: 1.25rem;
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}
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a {
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color: var(--color-accent);
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text-decoration: underline;
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text-decoration-thickness: 1px;
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text-underline-offset: 3px;
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transition: color var(--transition-fast);
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}
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a:hover {
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color: #000000;
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}
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mark {
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background-color: var(--color-mark-bg);
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color: var(--color-mark-text);
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padding: 0.1em 0.25em;
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border-radius: 3px;
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font-weight: 500;
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}
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blockquote {
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border-left: 3px solid var(--color-border-hover);
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padding: 0.5rem 0 0.5rem 1.25rem;
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margin: 1.5rem 0;
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color: var(--color-text-secondary);
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font-style: italic;
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}
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hr {
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border: 0;
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height: 1px;
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background: var(--color-border);
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margin: 2.5rem 0;
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}
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/* Responsive */
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@media (max-width: 768px) {
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:root {
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--header-height: 64px;
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--content-padding: 1.25rem;
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}
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.site-header {
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position: sticky;
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top: 0;
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z-index: 990;
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}
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/* Hide inline desktop nav and show hamburger */
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.site-nav.desktop-nav {
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display: none;
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}
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.mobile-menu-toggle {
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display: flex;
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}
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.brand-title {
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font-size: 1.25rem;
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}
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.brand-tagline {
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font-size: 0.68rem;
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display: block;
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margin-top: 0.1rem;
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opacity: 0.85;
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}
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/* Centered, balanced editorial mobile footer */
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.site-footer {
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padding: 2.5rem 1.25rem 3rem;
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}
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.footer-inner {
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flex-direction: column;
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align-items: center;
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text-align: center;
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gap: 1.4rem;
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}
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.footer-left {
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display: flex;
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flex-direction: column;
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align-items: center;
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gap: 0.45rem;
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}
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.footer-tagline {
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font-family: var(--font-serif);
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font-size: 1.05rem;
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color: var(--color-text-main);
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}
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.footer-copyright {
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font-size: 0.82rem;
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color: var(--color-text-muted);
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}
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.social-links {
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justify-content: center;
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gap: 1.5rem;
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}
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.social-link {
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display: flex;
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align-items: center;
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justify-content: center;
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min-width: 44px;
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min-height: 44px;
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}
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}
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