*,
*::before,
*::after {
box-sizing: border-box;
margin: 0;
padding: 0;
}
html {
-webkit-text-size-adjust: 100%;
-moz-text-size-adjust: 100%;
text-size-adjust: 100%;
scroll-behavior: smooth;
} :root { --color-primary: #2563eb; --color-primary-dark: #1d4ed8; --color-primary-light: #3b82f6; --color-accent: #8b5cf6; --color-accent-dark: #7c3aed; --color-white: #ffffff;
--color-black: #0f172a; --color-gray-50: #fafbfc;
--color-gray-100: #f5f7fa;
--color-gray-200: #eef2f7;
--color-gray-300: #dde3ed;
--color-gray-400: #a0aec0;
--color-gray-500: #718096;
--color-gray-600: #4a5568;
--color-gray-700: #2d3748;
--color-gray-800: #1a202c;
--color-gray-900: #0f172a; --color-text-primary: #1a202c;
--color-text-secondary: #4a5568;
--color-text-muted: #718096; --color-bg-primary: #ffffff;
--color-bg-secondary: #fafbfc;
--color-bg-tertiary: #f5f7fa;
--color-bg-dark: #0f172a; --color-border: #e2e8f0;
--color-border-light: #f1f5f9; --color-success: #10b981;
--color-warning: #f59e0b;
--color-error: #ef4444;  --font-base: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", sans-serif;
--font-mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace; --font-size-xs: 0.75rem; --font-size-sm: 0.875rem; --font-size-base: 1rem; --font-size-lg: 1.125rem; --font-size-xl: 1.25rem; --font-size-2xl: 1.5rem; --font-size-3xl: 1.875rem; --font-size-4xl: 2.25rem; --font-size-5xl: 3rem;  --font-weight-normal: 400;
--font-weight-medium: 500;
--font-weight-semibold: 600;
--font-weight-bold: 700; --line-height-tight: 1.25;
--line-height-normal: 1.5;
--line-height-relaxed: 1.625;
--line-height-loose: 2; --space-1: 0.25rem; --space-2: 0.5rem; --space-3: 0.75rem; --space-4: 1rem; --space-5: 1.25rem; --space-6: 1.5rem; --space-8: 2rem; --space-10: 2.5rem; --space-12: 3rem; --space-16: 4rem; --space-20: 5rem; --space-24: 6rem;  --radius-sm: 0.25rem; --radius-md: 0.5rem; --radius-lg: 0.75rem; --radius-xl: 1rem; --radius-full: 9999px; --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
--shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04); --transition-fast: 150ms ease-in-out;
--transition-base: 200ms ease-in-out;
--transition-slow: 300ms ease-in-out; --max-width-sm: 640px;
--max-width-md: 768px;
--max-width-lg: 1024px;
--max-width-xl: 1280px;
--max-width-content: 65ch; } body {
font-family: var(--font-base);
font-size: var(--font-size-base);
line-height: var(--line-height-relaxed);
color: var(--color-text-primary);
background-color: #ffffff;
-webkit-font-smoothing: antialiased;
-moz-osx-font-smoothing: grayscale;
overflow-x: hidden;
} .site-container {
max-width: var(--max-width-xl);
margin: 0 auto;
padding: 0 var(--space-4);
} h1,
h2,
h3,
h4,
h5,
h6 {
font-weight: var(--font-weight-bold);
line-height: var(--line-height-tight);
color: var(--color-text-primary);
margin-bottom: var(--space-4);
}
h1 {
font-size: var(--font-size-4xl);
margin-bottom: var(--space-6);
background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
-webkit-background-clip: text;
-webkit-text-fill-color: transparent;
background-clip: text;
}
h2 {
font-size: var(--font-size-3xl);
margin-top: var(--space-12);
margin-bottom: var(--space-6);
padding: var(--space-4) var(--space-6);
background: linear-gradient(135deg, rgba(37, 99, 235, 0.08), rgba(139, 92, 246, 0.08));
border-left: 4px solid var(--color-primary);
border-radius: var(--radius-lg);
position: relative;
box-shadow: 0 2px 8px rgba(37, 99, 235, 0.08);
transition: all var(--transition-base);
}
h2:hover {
background: linear-gradient(135deg, rgba(37, 99, 235, 0.12), rgba(139, 92, 246, 0.12));
box-shadow: 0 4px 12px rgba(37, 99, 235, 0.12);
transform: translateX(-2px);
}
h2::before {
content: '';
position: absolute;
top: 50%;
right: var(--space-4);
transform: translateY(-50%);
width: 6px;
height: 60%;
background: linear-gradient(180deg, var(--color-primary), var(--color-accent));
border-radius: var(--radius-full);
opacity: 0.3;
}
h3 {
font-size: var(--font-size-2xl);
margin-top: var(--space-8);
margin-bottom: var(--space-4);
padding: var(--space-3) var(--space-5);
background: linear-gradient(135deg, rgba(37, 99, 235, 0.05), rgba(139, 92, 246, 0.05));
border-left: 3px solid var(--color-primary-light);
border-radius: var(--radius-md);
color: var(--color-primary-dark);
position: relative;
transition: all var(--transition-base);
}
h3:hover {
background: linear-gradient(135deg, rgba(37, 99, 235, 0.08), rgba(139, 92, 246, 0.08));
transform: translateX(-2px);
}
h3::before {
content: '▸';
position: absolute;
left: var(--space-2);
color: var(--color-primary);
font-size: 0.8em;
opacity: 0.6;
}
h4 {
font-size: var(--font-size-xl);
margin-top: var(--space-6);
margin-bottom: var(--space-3);
padding: var(--space-2) var(--space-4);
padding-left: var(--space-5);
background: rgba(37, 99, 235, 0.03);
border-left: 2px solid var(--color-accent);
border-radius: var(--radius-sm);
color: var(--color-text-primary);
position: relative;
}
h4::before {
content: '◆';
position: absolute;
left: var(--space-2);
color: var(--color-accent);
font-size: 0.7em;
opacity: 0.5;
}
h5 {
font-size: var(--font-size-lg);
margin-top: var(--space-4);
margin-bottom: var(--space-2);
padding: var(--space-2) var(--space-3);
padding-left: var(--space-4);
background: linear-gradient(90deg, rgba(139, 92, 246, 0.05), transparent);
border-left: 2px solid rgba(139, 92, 246, 0.4);
color: var(--color-text-primary);
font-weight: var(--font-weight-semibold);
}
h6 {
font-size: var(--font-size-base);
margin-top: var(--space-4);
margin-bottom: var(--space-2);
padding: var(--space-2) var(--space-3);
background: var(--color-gray-100);
border-left: 2px solid var(--color-gray-400);
font-weight: var(--font-weight-semibold);
text-transform: uppercase;
letter-spacing: 0.05em;
color: var(--color-text-secondary);
border-radius: var(--radius-sm);
}
p {
margin-bottom: var(--space-4);
max-width: var(--max-width-content);
} a {
color: var(--color-primary);
text-decoration: none;
transition: color var(--transition-fast);
position: relative;
}
a:hover {
color: var(--color-primary-dark);
}
a:focus {
outline: 2px solid var(--color-primary);
outline-offset: 2px;
border-radius: var(--radius-sm);
} .entry-content a:not(.button) {
text-decoration: underline;
text-decoration-color: var(--color-primary-light);
text-decoration-thickness: 2px;
text-underline-offset: 3px;
transition: all var(--transition-base);
}
.entry-content a:not(.button):hover {
text-decoration-color: var(--color-primary);
text-decoration-thickness: 3px;
} ul,
ol {
margin-bottom: var(--space-4);
padding-left: var(--space-6);
max-width: var(--max-width-content);
}
li {
margin-bottom: var(--space-2);
}
ul ul,
ol ol,
ul ol,
ol ul {
margin-top: var(--space-2);
margin-bottom: var(--space-2);
} img {
max-width: 100%;
height: auto;
display: block;
border-radius: var(--radius-lg);
}
figure {
margin: var(--space-8) 0;
}
figcaption {
margin-top: var(--space-3);
font-size: var(--font-size-sm);
color: var(--color-text-muted);
text-align: center;
font-style: italic;
} .site-header {
background: var(--color-white);
border-bottom: 1px solid var(--color-border);
position: sticky;
top: 0;
z-index: 1000;
backdrop-filter: blur(10px);
background: rgba(255, 255, 255, 0.95);
box-shadow: var(--shadow-sm);
transition: box-shadow var(--transition-base);
}
.site-header.scrolled {
box-shadow: var(--shadow-md);
}
.header-inner {
max-width: var(--max-width-xl);
margin: 0 auto;
padding: var(--space-4) var(--space-4);
display: flex;
justify-content: space-between;
align-items: center;
gap: var(--space-6);
}
.site-branding {
display: flex;
align-items: center;
gap: var(--space-3);
}
.site-title {
font-size: var(--font-size-xl);
font-weight: var(--font-weight-bold);
margin: 0;
color: var(--color-text-primary);
}
.site-title a {
color: var(--color-text-primary);
text-decoration: none;
transition: color var(--transition-base);
}
.site-title a:hover {
color: var(--color-primary);
}
.site-title a:hover {
color: var(--color-primary);
}.site-description {
font-size: var(--font-size-sm);
color: var(--color-text-secondary);
margin: 0;
} .main-navigation {
display: flex;
align-items: center;
}
.main-navigation ul {
list-style: none;
margin: 0;
padding: 0;
display: flex;
gap: var(--space-2);
}
.main-navigation li {
margin: 0;
}
.main-navigation a {
display: block;
padding: var(--space-2) var(--space-4);
color: var(--color-text-secondary);
font-weight: var(--font-weight-medium);
border-radius: var(--radius-md);
transition: all var(--transition-base);
position: relative;
}
.main-navigation a:hover,
.main-navigation a:focus {
color: var(--color-primary);
background: var(--color-gray-50);
}
.main-navigation .current-menu-item>a,
.main-navigation .current_page_item>a {
color: var(--color-primary);
background: var(--color-primary-light);
background: linear-gradient(135deg, rgba(37, 99, 235, 0.1), rgba(139, 92, 246, 0.1));
} .menu-toggle {
display: none;
background: var(--color-primary);
color: var(--color-white);
border: none;
padding: var(--space-2) var(--space-4);
border-radius: var(--radius-md);
cursor: pointer;
font-weight: var(--font-weight-medium);
transition: background var(--transition-base);
}
.menu-toggle:hover {
background: var(--color-primary-dark);
} .site-main {
max-width: var(--max-width-xl);
margin: 0 auto;
padding: var(--space-12) var(--space-4);
min-height: 60vh;
}
.entry-header {
margin-bottom: var(--space-8);
text-align: center;
}
.entry-title {
margin-bottom: var(--space-4);
}
.entry-meta {
display: flex;
gap: var(--space-4);
justify-content: center;
flex-wrap: wrap;
font-size: var(--font-size-sm);
color: var(--color-text-muted);
margin-bottom: var(--space-6);
}
.entry-meta>* {
display: flex;
align-items: center;
gap: var(--space-2);
}
.entry-meta a {
color: var(--color-text-muted);
transition: color var(--transition-fast);
}
.entry-meta a:hover {
color: var(--color-primary);
} .post-thumbnail {
margin-bottom: var(--space-8);
border-radius: var(--radius-xl);
overflow: hidden;
box-shadow: var(--shadow-lg);
}
.post-thumbnail img {
width: 100%;
height: auto;
display: block;
transition: transform var(--transition-slow);
}
.post-thumbnail:hover img {
transform: scale(1.05);
} .entry-content {
font-size: var(--font-size-lg);
line-height: var(--line-height-relaxed);
color: var(--color-text-primary);
}
.entry-content>* {
margin-bottom: var(--space-6);
} .posts-grid {
display: grid;
grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
gap: var(--space-8);
margin-top: var(--space-8);
}
.post-card {
background: var(--color-white);
border-radius: var(--radius-xl);
overflow: hidden;
box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
transition: all var(--transition-base);
display: flex;
flex-direction: column;
border: 1px solid var(--color-gray-200);
}
.post-card:hover {
transform: translateY(-4px);
box-shadow: 0 8px 24px rgba(37, 99, 235, 0.12);
border-color: var(--color-primary-light);
}
.post-card-thumbnail {
position: relative;
overflow: hidden;
aspect-ratio: 16 / 9;
background: var(--color-gray-100);
}
.post-card-thumbnail img {
width: 100%;
height: 100%;
object-fit: cover;
transition: transform var(--transition-slow);
border-radius: 0;
}
.post-card:hover .post-card-thumbnail img {
transform: scale(1.1);
}
.post-card-content {
padding: var(--space-6);
flex: 1;
display: flex;
flex-direction: column;
}
.post-card-title {
font-size: var(--font-size-xl);
margin-bottom: var(--space-3);
line-height: var(--line-height-tight);
}
.post-card-title a {
color: var(--color-text-primary);
transition: color var(--transition-fast);
}
.post-card:hover .post-card-title a {
color: var(--color-primary);
}
.post-card-excerpt {
color: var(--color-text-secondary);
margin-bottom: var(--space-4);
flex: 1;
}
.post-card-meta {
display: flex;
gap: var(--space-3);
font-size: var(--font-size-sm);
color: var(--color-text-muted);
padding-top: var(--space-4);
border-top: 1px solid var(--color-border);
} .pagination {
display: flex;
justify-content: center;
align-items: center;
gap: var(--space-2);
margin-top: var(--space-12);
flex-wrap: wrap;
}
.pagination a,
.pagination span {
display: flex;
align-items: center;
justify-content: center;
min-width: 2.5rem;
height: 2.5rem;
padding: 0 var(--space-3);
border-radius: var(--radius-md);
font-weight: var(--font-weight-medium);
transition: all var(--transition-base);
}
.pagination a {
background: var(--color-white);
border: 1px solid var(--color-border);
color: var(--color-text-secondary);
}
.pagination a:hover {
background: var(--color-primary);
color: var(--color-white);
border-color: var(--color-primary);
transform: translateY(-2px);
box-shadow: var(--shadow-md);
}
.pagination .current {
background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
color: var(--color-white);
border: none;
box-shadow: var(--shadow-md);
} .site-footer {
background: linear-gradient(135deg, var(--color-gray-900), var(--color-gray-800));
color: var(--color-gray-300);
padding: var(--space-12) 0 var(--space-6);
margin-top: var(--space-16);
border-top: 3px solid var(--color-primary);
}
.footer-inner {
max-width: var(--max-width-xl);
margin: 0 auto;
padding: 0 var(--space-4);
text-align: center;
}
.footer-info {
margin-bottom: var(--space-8);
}
.footer-branding {
font-size: var(--font-size-2xl);
font-weight: var(--font-weight-bold);
margin-bottom: var(--space-4);
background: linear-gradient(135deg, var(--color-primary-light), var(--color-accent));
-webkit-background-clip: text;
-webkit-text-fill-color: transparent;
background-clip: text;
}
.footer-description {
color: var(--color-gray-400);
max-width: var(--max-width-md);
margin: 0 auto var(--space-6);
}
.social-links {
display: flex;
justify-content: center;
gap: var(--space-3);
list-style: none;
margin: var(--space-6) 0;
padding: 0;
}
.social-links a {
display: flex;
align-items: center;
justify-content: center;
width: 2.5rem;
height: 2.5rem;
background: rgba(255, 255, 255, 0.1);
border-radius: var(--radius-full);
color: var(--color-white);
transition: all var(--transition-base);
}
.social-links a:hover {
background: var(--color-primary);
transform: translateY(-3px);
box-shadow: 0 4px 12px rgba(37, 99, 235, 0.4);
}
.site-info {
padding-top: var(--space-6);
border-top: 1px solid rgba(255, 255, 255, 0.1);
font-size: var(--font-size-sm);
color: var(--color-gray-400);
}
.site-info a {
color: var(--color-primary-light);
}
.site-info a:hover {
color: var(--color-white);
} .button,
button,
input[type="submit"],
input[type="button"] {
display: inline-flex;
align-items: center;
justify-content: center;
gap: var(--space-2);
padding: var(--space-3) var(--space-6);
background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
color: var(--color-white);
border: none;
border-radius: var(--radius-md);
font-weight: var(--font-weight-semibold);
font-size: var(--font-size-base);
cursor: pointer;
transition: all var(--transition-base);
text-decoration: none;
box-shadow: var(--shadow-md);
}
.button:hover,
button:hover,
input[type="submit"]:hover,
input[type="button"]:hover {
transform: translateY(-2px);
box-shadow: var(--shadow-lg);
background: linear-gradient(135deg, var(--color-primary-dark), var(--color-accent-dark));
}
.button:active,
button:active {
transform: translateY(0);
} input[type="text"],
input[type="email"],
input[type="url"],
input[type="password"],
input[type="search"],
input[type="number"],
input[type="tel"],
textarea,
select {
width: 100%;
padding: var(--space-3) var(--space-4);
border: 2px solid var(--color-border);
border-radius: var(--radius-md);
font-family: var(--font-base);
font-size: var(--font-size-base);
transition: all var(--transition-base);
background: var(--color-white);
}
input:focus,
textarea:focus,
select:focus {
outline: none;
border-color: var(--color-primary);
box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}
textarea {
min-height: 150px;
resize: vertical;
} .comments-area {
margin-top: var(--space-16);
padding-top: var(--space-12);
border-top: 2px solid var(--color-border);
}
.comments-title {
margin-bottom: var(--space-8);
}
.comment-list {
list-style: none;
padding: 0;
}
.comment {
margin-bottom: var(--space-8);
padding: var(--space-6);
background: var(--color-gray-50);
border-radius: var(--radius-lg);
border-left: 3px solid var(--color-primary);
box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}
.comment-author {
font-weight: var(--font-weight-bold);
margin-bottom: var(--space-2);
}
.comment-meta {
font-size: var(--font-size-sm);
color: var(--color-text-muted);
margin-bottom: var(--space-3);
}
.comment-content {
margin-top: var(--space-3);
}
.comment-reply-link {
font-size: var(--font-size-sm);
color: var(--color-primary);
font-weight: var(--font-weight-medium);
} .error-404 {
text-align: center;
padding: var(--space-16) var(--space-4);
}
.error-404 .page-title {
font-size: var(--font-size-5xl);
margin-bottom: var(--space-6);
}
.error-404 .page-content {
max-width: var(--max-width-md);
margin: 0 auto;
} .skip-link {
position: absolute;
top: -100px;
left: var(--space-4);
z-index: 9999;
background: var(--color-primary);
color: var(--color-white);
padding: var(--space-3) var(--space-6);
border-radius: var(--radius-md);
font-weight: var(--font-weight-bold);
text-decoration: none;
}
.skip-link:focus {
top: var(--space-4);
}
.screen-reader-text {
position: absolute;
width: 1px;
height: 1px;
padding: 0;
margin: -1px;
overflow: hidden;
clip: rect(0, 0, 0, 0);
white-space: nowrap;
border: 0;
} .text-center {
text-align: center;
}
.text-gradient {
background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
-webkit-background-clip: text;
-webkit-text-fill-color: transparent;
background-clip: text;
}
.mt-0 {
margin-top: 0;
}
.mb-0 {
margin-bottom: 0;
}  @media (max-width: 1024px) {
:root {
--font-size-4xl: 2rem;
--font-size-3xl: 1.75rem;
}
.posts-grid {
grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
}
} @media (max-width: 768px) {
:root {
--font-size-4xl: 1.75rem;
--font-size-3xl: 1.5rem;
--font-size-2xl: 1.25rem;
}
.header-inner {
flex-wrap: wrap;
}
.main-navigation {
display: none;
width: 100%;
order: 3;
}
.main-navigation.toggled {
display: block;
}
.main-navigation ul {
flex-direction: column;
gap: 0;
}
.main-navigation a {
border-radius: 0;
border-bottom: 1px solid var(--color-border);
}
.menu-toggle {
display: block;
}
.posts-grid {
grid-template-columns: 1fr;
}
.entry-meta {
flex-direction: column;
gap: var(--space-2);
}
.site-main {
padding: var(--space-8) var(--space-4);
}
} @media (max-width: 480px) {
:root {
--space-4: 0.875rem;
--space-6: 1.25rem;
--space-8: 1.5rem;
}
h1 {
font-size: var(--font-size-3xl);
}
.pagination {
gap: var(--space-1);
}
.pagination a,
.pagination span {
min-width: 2rem;
height: 2rem;
font-size: var(--font-size-sm);
}
} @media print {
.site-header,
.site-footer,
.main-navigation,
.comments-area,
.pagination {
display: none;
}
body {
font-size: 12pt;
line-height: 1.5;
color: #000;
background: #fff;
}
a {
text-decoration: underline;
color: #000;
}
}  @media (prefers-reduced-motion: reduce) {
*,
*::before,
*::after {
animation-duration: 0.01ms !important;
animation-iteration-count: 1 !important;
transition-duration: 0.01ms !important;
}
} @media (prefers-contrast: high) {
:root {
--color-border: #000;
}
} .author-box {
margin-top: var(--space-12);
padding: var(--space-8);
background: linear-gradient(135deg, rgba(37, 99, 235, 0.03), rgba(139, 92, 246, 0.03));
border-radius: var(--radius-xl);
border: 2px solid var(--color-gray-200);
display: flex;
gap: var(--space-6);
align-items: flex-start;
transition: all var(--transition-base);
}
.author-box:hover {
border-color: var(--color-primary-light);
box-shadow: 0 4px 16px rgba(37, 99, 235, 0.08);
transform: translateY(-2px);
}
.author-avatar {
flex-shrink: 0;
}
.author-avatar img {
width: 100px;
height: 100px;
border-radius: var(--radius-full);
border: 4px solid var(--color-white);
box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
object-fit: cover;
}
.author-info {
flex: 1;
}
.author-name {
font-size: var(--font-size-2xl);
font-weight: var(--font-weight-bold);
margin-bottom: var(--space-2);
background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
-webkit-background-clip: text;
-webkit-text-fill-color: transparent;
background-clip: text;
}
.author-role {
font-size: var(--font-size-sm);
color: var(--color-text-muted);
margin-bottom: var(--space-4);
text-transform: uppercase;
letter-spacing: 0.05em;
font-weight: var(--font-weight-semibold);
}
.author-bio {
color: var(--color-text-secondary);
line-height: var(--line-height-relaxed);
margin-bottom: var(--space-4);
}
.author-link {
display: inline-flex;
align-items: center;
gap: var(--space-2);
color: var(--color-primary);
font-weight: var(--font-weight-semibold);
transition: all var(--transition-base);
padding: var(--space-2) var(--space-4);
border-radius: var(--radius-md);
background: rgba(37, 99, 235, 0.05);
}
.author-link:hover {
background: var(--color-primary);
color: var(--color-white);
transform: translateX(3px);
}
.author-link svg {
width: 16px;
height: 16px;
} @media (max-width: 640px) {
.author-box {
flex-direction: column;
text-align: center;
align-items: center;
}
.author-avatar img {
width: 80px;
height: 80px;
}
.author-name {
font-size: var(--font-size-xl);
}
} .post-thumbnail {
margin-bottom: var(--space-8);
border-radius: var(--radius-xl);
overflow: hidden;
box-shadow: 0 2px 12px rgba(0, 0, 0, 0.08);
max-width: 800px;
margin-left: auto;
margin-right: auto;
border: 1px solid var(--color-gray-200);
}
.post-thumbnail img {
width: 100%;
height: auto;
max-height: 450px;
object-fit: cover;
display: block;
transition: transform var(--transition-slow);
}
.post-thumbnail:hover img {
transform: scale(1.02);
} @media (max-width: 768px) {
.post-thumbnail {
max-width: 100%;
}
.post-thumbnail img {
max-height: 280px;
}
} .entry-meta-box {
display: flex;
flex-wrap: wrap;
align-items: center;
gap: var(--space-3);
padding: var(--space-5) var(--space-6);
background: linear-gradient(135deg, rgba(37, 99, 235, 0.04), rgba(139, 92, 246, 0.04));
border: 1px solid var(--color-gray-200);
border-radius: var(--radius-lg);
margin-bottom: var(--space-8);
font-size: var(--font-size-sm);
box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}
.meta-item {
display: inline-flex;
align-items: center;
gap: var(--space-2);
color: var(--color-text-secondary);
}
.meta-icon {
flex-shrink: 0;
color: var(--color-primary);
opacity: 0.8;
}
.meta-label {
font-weight: var(--font-weight-semibold);
color: var(--color-text-primary);
}
.meta-value {
color: var(--color-text-secondary);
font-weight: var(--font-weight-medium);
}
.meta-value.author-link {
color: var(--color-primary);
text-decoration: none;
transition: all var(--transition-fast);
position: relative;
}
.meta-value.author-link:hover {
color: var(--color-primary-dark);
}
.meta-value.author-link::after {
content: '';
position: absolute;
bottom: -2px;
left: 0;
width: 0;
height: 2px;
background: var(--color-primary);
transition: width var(--transition-base);
}
.meta-value.author-link:hover::after {
width: 100%;
}
.meta-separator {
color: var(--color-gray-300);
font-weight: var(--font-weight-normal);
user-select: none;
} @media (max-width: 768px) {
.entry-meta-box {
flex-direction: column;
align-items: flex-start;
gap: var(--space-2);
padding: var(--space-4);
}
.meta-separator {
display: none;
}
.meta-item {
width: 100%;
}
} .ad-container {
margin: 2rem auto;
padding: 1rem;
text-align: center;
background: #f9fafb;
border-radius: 0.75rem;
border: 1px solid #e5e7eb;
overflow: hidden;
}
.ad-header {
margin-top: 0;
margin-bottom: 1.5rem;
max-width: 1280px;
}
.ad-top {
margin-top: 0;
margin-bottom: 2rem;
}
.ad-middle {
margin: 2.5rem auto;
max-width: 100%;
}
.ad-bottom {
margin-top: 2rem;
margin-bottom: 0;
} .floating-comment-btn {
position: fixed;
bottom: 2rem;
right: 1.5rem;
z-index: 999;
display: inline-flex;
align-items: center;
gap: 0.75rem;
padding: 1rem 1.5rem;
background: linear-gradient(135deg, #2563eb, #8b5cf6);
color: #fff;
border: none;
border-radius: 9999px;
box-shadow: 0 8px 24px rgba(37, 99, 235, 0.3);
font-weight: 700;
font-size: 1rem;
cursor: pointer;
transition: all 0.2s;
animation: floating-pulse 2s infinite;
}
.floating-comment-btn:hover {
transform: translateY(-4px);
}
.floating-comment-btn.hidden {
opacity: 0;
pointer-events: none;
}
@keyframes floating-pulse {
50% {
box-shadow: 0 8px 32px rgba(139, 92, 246, 0.5);
}
}
@media (max-width: 640px) {
.floating-comment-btn {
bottom: 1rem;
right: 0.75rem;
padding: 0.75rem 1rem;
}
}