:root {
--fixed-top-offset: 0px; --primary: #3b82f6;
--primary-dark: #2563eb;
--secondary: #8b5cf6;
--bg-dark: #0f172a;
--bg-card: #1e293b;
--text-primary: #f1f5f9;
--text-secondary: #94a3b8;
--text-tertiary: #64748b;
--border: #334155;
--header-bg: rgba(15, 23, 42, 0.8);
--header-border: rgba(255, 255, 255, 0.1);
--footer-bg: #0b1120;
--footer-heading: #ffffff;
--nav-active: #ffffff;
--modal-bg: rgba(15, 23, 42, 0.95);
--card-shadow: rgba(0, 0, 0, 0.3);
--radius-sm: 8px;
--radius-md: 12px;
--radius-lg: 16px;
--transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}  [data-theme="light"] { --bg-dark:       #f6f8fa; --bg-card:       #ffffff; --bg-primary:    #ffffff; --bg-secondary:  #edf0f4; --surface:       #e8ecf1;  --text-primary:   #1a202c; --text-secondary: #2d3748; --text-tertiary:  #718096; --text-muted:     #a0aec0; --muted:          #a0aec0;
--text:           #1a202c; --border:         #d1d9e0; --header-bg:      rgba(246, 248, 250, 0.96);
--header-border:  rgba(27, 31, 36, 0.10); --footer-bg:      #edf0f4;
--footer-heading: #1a202c; --nav-active:     #1a202c; --modal-bg:       rgba(255, 255, 255, 0.98); --card-shadow:    rgba(27, 31, 36, 0.08);
--shadow-sm:      0 1px 3px rgba(27,31,36,.06), 0 4px 12px rgba(27,31,36,.05);
--shadow-md:      0 4px 12px rgba(27,31,36,.08), 0 12px 28px rgba(27,31,36,.06);
--shadow-lg:      0 8px 24px rgba(27,31,36,.10), 0 24px 52px rgba(27,31,36,.07);
--surface-glass:  rgba(246,248,250,.94); --code-bg:        #1e293b;
--code-bg-inline: #edf0f4;
--code-text:      #e2e8f0;
--code-border:    #334155;
--code-header:    #0f172a;
--code-string:    #86efac;
--code-key:       #93c5fd;
--code-number:    #d8b4fe;
--code-comment:   #64748b;
--code-keyword:   #fca5a5;
--code-function:  #67e8f9;
--code-variable:  #e2e8f0;
--code-flag:      #fdba74;
--code-lineno-bg: #0f172a;
--code-lineno:    #475569;
}
* {
margin: 0;
padding: 0;
box-sizing: border-box;
}
html {
scroll-behavior: smooth;
} @supports (scrollbar-gutter: stable) {
html { scrollbar-gutter: stable; }
}
@media (min-width: 768px) {
html { overflow-y: scroll; }
}
body {
font-family: 'Pretendard', 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
background-color: var(--bg-dark);
color: var(--text-primary);
line-height: 1.6;
overflow-x: hidden;
}
a {
text-decoration: none;
color: inherit;
transition: all 0.3s ease;
}
ul {
list-style: none;
}
.container {
max-width: 1200px;
margin: 0 auto;
padding: 0 20px;
} .header {
position: fixed;
top: var(--fixed-top-offset);left: 0;
width: 100%;
z-index: 1000;
background: var(--header-bg);
backdrop-filter: blur(12px);
border-bottom: 1px solid var(--header-border);
transition: var(--transition);
}
.header-content {
display: flex;
justify-content: space-between;
align-items: center;
height: 80px;
}
.logo h1 {
font-size: 1.5rem;
font-weight: 700;
letter-spacing: -0.02em;
}
.logo .accent {
color: var(--primary);
}
.logo .tagline {
font-size: 0.75rem;
color: var(--text-secondary);
margin-top: -4px;
}
.nav {
display: flex;
align-items: center;
gap: 2rem;
} body.nav-open {
overflow: hidden;
} .nav-backdrop {
position: fixed;
inset: 0;
background: rgba(0, 0, 0, 0.35);
opacity: 0;
pointer-events: none;
transition: opacity 0.2s ease;
z-index: 998;
}
body.nav-open .nav-backdrop {
opacity: 1;
pointer-events: auto;
}
.nav-list {
display: flex;
gap: 2rem;
align-items: center;
list-style: none;
margin: 0;
padding: 0; margin-left: 14px;
}
.nav-utils {
display: flex;
align-items: center;
gap: 0.5rem;
}
.nav-link {
font-weight: 500;
color: var(--text-secondary);
position: relative;
}
.nav-link:hover,
.nav-link.active {
color: var(--nav-active);
}
.nav-link::after {
content: '';
position: absolute;
bottom: -4px;
left: 0;
width: 0;
height: 2px;
background: linear-gradient(to right, var(--primary), var(--secondary));
transition: width 0.3s ease;
}
.nav-link:hover::after,
.nav-link.active::after {
width: 100%;
} .theme-toggle {
background: none;
border: none;
cursor: pointer;
font-size: 1.2rem;
padding: 8px;
color: var(--text-secondary);
transition: var(--transition);
display: flex;
align-items: center;
justify-content: center;
border-radius: 50%;
}
.theme-toggle:hover {
color: var(--nav-active);
background: rgba(255, 255, 255, 0.05);
}
[data-theme="light"] .theme-toggle:hover {
background: rgba(0, 0, 0, 0.05);
}
.menu-toggle {
display: none;
background: none;
border: none;
cursor: pointer;
padding: 10px;
}
.menu-toggle span {
display: block;
width: 24px;
height: 2px;
background-color: var(--text-primary);
margin: 5px 0;
transition: 0.3s;
} .hero {
position: relative;
padding: 80px 0 35px;  min-height: 45vh;  display: flex;
align-items: center;
justify-content: center;
text-align: center;
overflow: hidden;
}
@media (max-width: 768px) {
.hero {
padding: 64px 0 28px; min-height: 42vh;
}
.hero-title {
font-size: clamp(2rem, 6vw, 2.6rem);
}
}
.hero-background {
position: absolute;
top: 0;
left: 0;
width: 100%;
height: 100%;
background: radial-gradient(circle at top right, rgba(59, 130, 246, 0.15), transparent 50%),
radial-gradient(circle at bottom left, rgba(139, 92, 246, 0.15), transparent 50%);
z-index: -1;
}
.hero-background::after {
content: "";
position: absolute;
top: 0;
left: 0;
width: 100%;
height: 100%;
background-image: url("data:image/svg+xml;charset=utf-8,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
opacity: 0.5;
}
.hero-content {
max-width: 800px;
margin: 0 auto;
position: relative;
z-index: 1;
}
.hero-title {
font-size: 3.5rem;
font-weight: 800;
line-height: 1.2;
margin-bottom: 1.5rem;
}
.gradient-text {
background: linear-gradient(135deg, #60a5fa, #c084fc);
-webkit-background-clip: text;
background-clip: text;
-webkit-text-fill-color: transparent;
}
.hero-description {
font-size: 1.25rem;
color: var(--text-secondary);
margin-bottom: 2.5rem;
}
.hero-cta {
display: flex;
gap: 1rem;
justify-content: center;
}
.btn {
padding: 12px 24px;
border-radius: 50px;
font-weight: 600;
font-size: 1rem;
cursor: pointer;
transition: transform 0.2s, box-shadow 0.2s;
}
.btn:active {
transform: scale(0.98);
}
.btn-primary {
background: linear-gradient(135deg, var(--primary), var(--secondary));
color: #fff;
border: none;
box-shadow: 0 4px 14px rgba(59, 130, 246, 0.4);
}
.btn-primary:hover {
box-shadow: 0 6px 20px rgba(59, 130, 246, 0.6);
}
.btn-secondary {
background: rgba(255, 255, 255, 0.1);
color: #fff;
border: 1px solid rgba(255, 255, 255, 0.2);
backdrop-filter: blur(10px);
}
[data-theme="light"] .btn-secondary {
background: rgba(0, 0, 0, 0.05);
color: var(--text-primary);
border: 1px solid var(--border);
}
.btn-secondary:hover {
background: rgba(255, 255, 255, 0.15);
}
[data-theme="light"] .btn-secondary:hover {
background: rgba(0, 0, 0, 0.1);
} .section-title {
font-size: 1.75rem;
font-weight: 700;
margin-bottom: 2rem;
display: flex;
align-items: center;
gap: 0.5rem;
}
.categories {
padding: 45px 0; }
.life-info {
background: linear-gradient(to bottom, transparent, var(--card-shadow));
}
.it-tech {
background: linear-gradient(to top, transparent, var(--card-shadow));
} .category-grid-4 {
display: grid;
grid-template-columns: repeat(4, minmax(0, 1fr));
gap: 18px;
}
.category-grid-5 {
display: grid;
grid-template-columns: repeat(5, minmax(0, 1fr));
gap: 18px;
} .category-card{
box-shadow: var(--shadow-sm, 0 1px 3px rgba(0,0,0,.08));
}
[data-theme="light"] .category-card:hover{
box-shadow: var(--shadow-md, 0 6px 18px rgba(0,0,0,.10));
} @media (max-width: 1200px){
.category-grid-5{ grid-template-columns: repeat(4, minmax(0, 1fr)); }
} @media (max-width: 980px){
.category-grid-4,
.category-grid-5{
grid-template-columns: repeat(3, minmax(0, 1fr));
gap: 14px;
}
} @media (max-width: 720px){
.category-grid-4,
.category-grid-5{
grid-template-columns: repeat(2, minmax(0, 1fr));
gap: 12px;
}
} @media (max-width: 560px){
.category-grid-4,
.category-grid-5{
grid-template-columns: 1fr;
gap: 12px;
}
.category-card{
padding: 1.1rem;
min-height: 150px;
}
.category-icon{
width: 38px;
height: 38px;
font-size: 1.9rem;
}
} .category-card {
background: var(--bg-card);
border: 1px solid var(--border);
border-radius: var(--radius-lg);
padding: 1.3rem; transition: transform 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
display: flex;
flex-direction: column;
align-items: stretch;
gap: 10px;
height: 100%;
min-height: 170px; position: relative;
overflow: hidden;
}
.category-card:hover {
transform: translateY(-5px);
border-color: var(--primary);
box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}
.category-icon {
font-size: 2rem; margin-bottom: 0;
background: rgba(255, 255, 255, 0.05);
width: 40px; height: 40px; display: flex;
align-items: center;
justify-content: center;
border-radius: 999px;
}
.category-card h3 {
font-size: 1.05rem; margin: 0;
font-weight: 700;
display: -webkit-box;
-webkit-box-orient: vertical;
-webkit-line-clamp: 2;
overflow: hidden;
min-height: calc(1.35em * 2);
}
.category-card p {
font-size: 0.82rem; color: var(--text-secondary);
margin: 0;
line-height: 1.45;
display: -webkit-box;
-webkit-box-orient: vertical;
-webkit-line-clamp: 2;
overflow: hidden;
min-height: calc(1.45em * 2);
}
.category-arrow {
position: absolute;
right: 14px;
bottom: 14px;
color: var(--primary);
font-weight: 700;
opacity: 0;
transform: translateX(-10px);
transition: all 0.3s ease;
}
.category-card:hover .category-arrow {
opacity: 1;
transform: translateX(0);
} @media (prefers-reduced-motion: reduce){
.category-card,
.category-card:hover{
transition: none !important;
transform: none !important;
}
.category-arrow{ transition: none !important; }
} .latest-posts {
padding: 60px 0 80px; }
.section-header {
display: flex;
justify-content: space-between;
align-items: flex-end;
margin-bottom: 2rem;
}
.view-all {
font-size: 0.9rem;
color: var(--primary);
font-weight: 600;
}
.view-all:hover {
text-decoration: underline;
}
.posts-grid {
display: grid;
grid-template-columns: repeat(3, 1fr);
gap: 30px;
} body.home .posts-grid {
grid-template-columns: repeat(4, 1fr);
} body.category .posts-grid {
grid-template-columns: repeat(4, 1fr);
gap: 20px; }
.post-card {
background: var(--bg-card);
border-radius: var(--radius-lg);
overflow: hidden;
border: 1px solid var(--border);
transition: all 0.3s ease;
}
.post-card:hover {
transform: translateY(-5px);
box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}
.post-link {
display: flex;
flex-direction: column;
width: 100%;
color: var(--text-primary);
text-decoration: none;
position: relative;
z-index: 1; }
.post-card.featured .post-link {
flex-direction: row;
align-items: stretch;
height: 280px; }
.post-card.featured {
grid-column: 1 / -1;
}
.post-card.featured .post-image {
width: 35%; height: 100%;
}
.post-card.featured .post-content {
flex: 1;
width: 65%;
padding: 2rem;
display: flex;
flex-direction: column;
justify-content: center;
}
.post-image {
height: 200px;
overflow: hidden;
position: relative;
}
.post-image img {
width: 100%;
height: 100%;
object-fit: cover;
transition: transform 0.5s ease;
}
.post-image.no-image {
background: var(--border);
display: flex;
align-items: center;
justify-content: center;
}
.no-image-placeholder {
font-size: 0.9rem;
color: var(--text-tertiary);
font-weight: 600;
}
.post-card:hover .post-image img {
transform: scale(1.05);
}
.post-badge {
position: absolute;
top: 15px;
left: 15px;
background: var(--primary);
color: #fff;
padding: 4px 10px;
border-radius: 4px;
font-size: 0.75rem;
font-weight: 700;
}
.post-content {
flex: 1;
padding: 1.5rem;
display: flex;
flex-direction: column;
}
.post-meta {
display: flex;
justify-content: flex-start; flex-wrap: wrap;
gap: 15px; font-size: 0.8rem;
color: var(--text-tertiary);
margin-bottom: 0.75rem;
}
.post-category {
color: var(--primary);
font-weight: 600;
}
.post-date,
.post-views,
.post-comments {
display: inline-flex;
align-items: center;
gap: 4px;
font-size: 0.8rem;
color: var(--text-tertiary);
}
.post-views {
color: var(--text-secondary);
}
.post-comments {
color: var(--text-secondary);
}
.post-title {
font-size: 1.25rem;
font-weight: 700;
margin-bottom: 0.75rem;
line-height: 1.4;
display: -webkit-box;
-webkit-line-clamp: 2;
line-clamp: 2;
-webkit-box-orient: vertical;
overflow: hidden;
}
.post-excerpt {
font-size: 0.95rem;
color: var(--text-secondary);
line-height: 1.6;
display: -webkit-box;
-webkit-line-clamp: 3;
line-clamp: 3;
-webkit-box-orient: vertical;
overflow: hidden;
}
.post-footer {
display: none;
} .footer {
background: var(--footer-bg);
padding: 80px 0 30px;
border-top: 1px solid var(--border);
margin-top: 80px;
}
.footer-content {
display: grid;
grid-template-columns: 1.5fr 1fr 1fr 1fr;
gap: 40px;
margin-bottom: 60px;
}
.footer-section h3 {
font-size: 1.5rem;
margin-bottom: 1rem;
color: var(--footer-heading);
}
.footer-section h4 {
font-size: 1.1rem;
margin-bottom: 1.5rem;
color: var(--footer-heading);
}
.footer-section ul li {
margin-bottom: 0.75rem;
}
.footer-section ul li a {
color: var(--text-secondary);
}
.footer-section ul li a:hover {
color: var(--primary);
}
.footer-section p {
color: var(--text-secondary);
margin-bottom: 0.5rem;
}
.footer-bottom {
text-align: center;
padding-top: 30px;
border-top: 1px solid var(--border);
}
.footer-bottom p {
color: var(--text-tertiary);
font-size: 0.875rem;
} @media (max-width: 1280px) {
body.category .posts-grid {
grid-template-columns: repeat(3, 1fr);
}
}
@media (max-width: 1024px) { .nav {
position: fixed;
top: 80px; left: 0;
width: 100%; background: var(--header-bg);
backdrop-filter: blur(12px);
flex-direction: column;
padding: 1.6rem 0;
transform: translateY(-100%);
opacity: 0;
pointer-events: none;
transition: all 0.25s ease;
border-bottom: 1px solid var(--header-border);
z-index: 999;
}
.nav.active {
transform: translateY(0);
opacity: 1;
pointer-events: all;
}
.nav-list {
flex-direction: column;
gap: 0.9rem;
width: 100%;
padding: 0 20px;
align-items: flex-start;
} .nav-list li {
width: 100%;
}
.nav-list .nav-link {
display: flex;
width: 100%;
padding: 12px 12px;
border-radius: 12px;
line-height: 1.1;
}
.nav-list .nav-link::after { display: none;
}
.nav-list .nav-link:hover {
background: rgba(255, 255, 255, 0.06);
}
[data-theme="light"] .nav-list .nav-link:hover {
background: rgba(0, 0, 0, 0.04);
}
.nav-list .nav-link.active { background: rgba(255, 255, 255, 0.08);
border: 1px solid rgba(255, 255, 255, 0.10);
color: var(--nav-active);
} [data-theme="light"] .nav-list .nav-link.active {
background: rgba(0, 0, 0, 0.04);
border: 1px solid var(--header-border);
color: #1a202c;
}
.nav-utils {
width: 100%;
padding: 0.6rem 20px 0;
justify-content: flex-start;
}
.menu-toggle {
display: block;
}
.posts-grid {
grid-template-columns: repeat(2, 1fr);
} body.home .posts-grid {
grid-template-columns: repeat(2, 1fr);
} body.category .posts-grid {
grid-template-columns: repeat(2, 1fr);
gap: 16px;
}
.post-card.featured {
grid-column: 1 / -1;
}
.post-card.featured .post-link {
height: auto;
}
}
@media (max-width: 768px) {
.header-content {
height: 60px;
}
.nav { top: 60px;
}
.hero-title {
font-size: 2.5rem;
}
.posts-grid {
grid-template-columns: 1fr;
} body.home .posts-grid { grid-template-columns: 1fr;
}
body.category .posts-grid {
grid-template-columns: repeat(2, 1fr); gap: 12px;
}
.post-card.featured {
grid-column: span 1;
flex-direction: column;
}
.post-card.featured .post-link {
flex-direction: column;
height: auto;
}
.post-card.featured .post-image,
.post-card.featured .post-content {
width: 100%;
}
.post-card.featured .post-image,
.post-card.featured .post-content {
width: 100%;
}
.footer-content {
grid-template-columns: 1fr;
gap: 30px;
}
} .main-content {
margin-top: 80px;
min-height: calc(100vh - 400px);
}
.single-container {
max-width: 800px;
margin: 0 auto;
padding: 60px 20px;
} .page .main-content article {
max-width: 800px;
margin-left: auto;
margin-right: auto;
}
.page .main-content .entry-content {
margin-left: auto;
margin-right: auto;
}
.post-hero {
position: relative;
height: 40vh; min-height: 350px;
display: flex;
align-items: center;
justify-content: center;
text-align: center;
margin-top: 80px;
overflow: hidden;
}
.post-hero-bg {
position: absolute;
top: 0;
left: 0;
width: 100%;
height: 100%;
background-size: cover;
background-position: center;
z-index: 1;
}
.post-hero-overlay {
position: absolute;
top: 0;
left: 0;
width: 100%;
height: 100%;
background: linear-gradient(to bottom, rgba(15, 23, 42, 0.4), rgba(15, 23, 42, 0.95));
z-index: 2;
}
.post-hero-content {
position: relative;
z-index: 3;
padding: 0 20px;
}
.post-hero .post-meta {
justify-content: center;
margin-bottom: 20px;
}
.post-hero .post-category {
background: rgba(255, 255, 255, 0.1);
backdrop-filter: blur(10px);
border: 1px solid rgba(255, 255, 255, 0.2);
color: #fff;
padding: 5px 12px;
border-radius: 20px;
font-size: 0.9rem;
}
.post-hero .post-date {
color: rgba(255, 255, 255, 0.8);
font-size: 0.9rem;
}
.post-hero .entry-title {
font-size: 2.5rem;
font-weight: 800;
line-height: 1.2;
color: #ffffff;
text-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
margin: 0;
}
.entry-content {
font-size: 1.15rem;
line-height: 1.9;
color: var(--text-secondary);
margin-bottom: 60px;
}
.entry-content p {
margin-bottom: 1.8rem;
}
.entry-content h2 {
font-size: 2rem;
color: var(--text-primary);
margin-top: 4rem;
margin-bottom: 1.5rem;
padding-bottom: 1rem;
border-bottom: 2px solid var(--border);
}
.entry-content h3 {
font-size: 1.5rem;
color: var(--text-primary);
margin-top: 3rem;
margin-bottom: 1rem;
}
.entry-content blockquote {
background: var(--bg-card);
border-left: 4px solid var(--primary);
padding: 2rem;
margin: 2rem 0;
border-radius: 0 var(--radius-md) var(--radius-md) 0;
font-style: italic;
color: var(--text-primary);
}
.post-navigation {
margin-top: 60px;
padding-top: 40px;
border-top: 1px solid var(--border);
}
.nav-links {
display: grid;
grid-template-columns: 1fr 1fr;
gap: 20px;
}
.nav-previous,
.nav-next {
display: flex;
flex-direction: column;
padding: 20px;
background: var(--bg-card);
border-radius: var(--radius-md);
text-decoration: none;
transition: all 0.3s ease;
border: 1px solid var(--border);
}
.nav-previous:hover,
.nav-next:hover {
transform: translateY(-5px);
border-color: var(--primary);
background: var(--bg-card);
box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}
.nav-label {
font-size: 0.875rem;
color: var(--text-tertiary);
margin-bottom: 8px;
}
.nav-title {
font-size: 1.1rem;
font-weight: 600;
color: var(--text-primary);
}
.nav-next {
text-align: right;
align-items: flex-end;
} .lang-toggle {
display: flex;
align-items: center;
gap: 4px;
background: none;
border: none;
cursor: pointer;
font-size: 14px;
font-weight: 600;
padding: 6px 10px;
border-radius: var(--radius-sm);
transition: var(--transition);
}
.lang-toggle:hover {
background-color: rgba(128, 128, 128, 0.1);
}
.lang-icon {
font-size: 16px;
} .goog-te-banner-frame.skiptranslate,
.goog-te-banner-frame,
iframe.goog-te-banner-frame {
display: none !important;
visibility: hidden !important;
height: 0 !important;
width: 0 !important;
}
body {
top: 0px !important;
margin-top: 0px !important; position: static !important;
min-height: 100vh !important;
}
.goog-tooltip {
display: none !important;
}
.goog-text-highlight {
background-color: transparent !important;
border: none !important;
box-shadow: none !important;
}
#google_translate_element {
display: none;
} .search-toggle {
background: none;
border: none;
cursor: pointer;
font-size: 1.2rem;
padding: 0.5rem;
color: var(--text-primary); transition: color 0.3s;
}
.search-toggle:hover {
color: var(--primary);
}
.search-modal {
display: none; position: fixed;
top: 0;
left: 0;
width: 100%;
height: 100%;
background: rgba(0, 0, 0, 0.9); z-index: 9999; align-items: center;
justify-content: center;
opacity: 0;
transition: opacity 0.3s ease;
}
.search-modal.active {
display: flex;
opacity: 1;
}
.search-modal-content {
width: 90%;
max-width: 700px;
position: relative;
text-align: center;
}
.close-search {
position: absolute;
top: -60px; right: 0;
background: none;
border: none;
color: #fff !important; font-size: 3rem;
font-weight: 300;
cursor: pointer;
padding: 10px;
line-height: 1;
transition: transform 0.2s;
}
.close-search:hover {
transform: rotate(90deg);
}
.search-form {
display: flex;
gap: 10px;
border-bottom: 2px solid #fff; }
.search-field {
flex: 1;
padding: 15px 10px;
border: none;
background: transparent;
color: #fff !important; font-size: 32px; font-weight: 700;
outline: none;
border-radius: 0;
-webkit-appearance: none;
box-shadow: none;
margin: 0;
}
.search-field::placeholder {
color: rgba(255, 255, 255, 0.5);
font-weight: 400;
font-size: 24px;
}
.search-submit {
background: transparent;
border: none;
color: #fff;
font-size: 24px;
cursor: pointer;
padding: 0 15px;
font-weight: 600;
}
.search-submit:hover {
color: var(--primary);
}
.search-field:focus {
border-color: var(--primary);
}
.search-submit {
padding: 15px 30px;
border-radius: 50px;
border: none;
background: var(--primary);
color: #fff;
font-weight: 600;
cursor: pointer;
transition: background 0.3s;
}
.search-submit:hover {
background: var(--secondary);
} .page-hero {
background: var(--bg-secondary);
padding: 110px 0 40px;
text-align: center;
border-bottom: 1px solid var(--border);
margin-bottom: 36px;
}
@media (max-width: 768px){
.page-hero{
padding: 90px 0 28px;
margin-bottom: 20px;
}
}
.page-title {
font-size: 2.5rem;
font-weight: 800;
margin-bottom: 1rem;
color: var(--text-primary);
}
.page-title .lighter {
font-weight: 300;
color: var(--text-secondary);
}
.page-subtitle {
color: var(--text-muted);
font-size: 1.1rem;
} .comments-area {
margin-top: 8px; padding-top: 8px;
border-top: 1px solid var(--border);
}
.comment-respond {
margin-top: 8px; background: var(--bg-secondary);
padding: 28px;
border-radius: var(--radius-lg);
border: 1px solid var(--border);
}
.comment-reply-title {
font-size: 1.5rem;
margin-bottom: 16px;
display: block;
border-bottom: 2px solid var(--border);
padding-bottom: 10px;
}
.comment-form {
display: grid;
gap: 20px;
}
.comment-notes {
font-size: 0.9rem;
color: var(--text-tertiary);
margin-bottom: 20px;
}
.comment-form-author,
.comment-form-email,
.comment-form-url {
margin-bottom: 0;
}
.comment-form input,
.comment-form textarea {
width: 100%;
padding: 15px 20px;
background: var(--bg-primary);
border: 1px solid var(--border);
border-radius: var(--radius-sm);
color: var(--text-primary);
font-size: 1rem;
transition: all 0.3s ease;
}
.comment-form input:focus,
.comment-form textarea:focus {
outline: none;
border-color: var(--primary);
box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.2);
}
.form-submit .submit {
background: var(--primary);
color: white;
padding: 15px 40px;
border: none;
border-radius: 50px;
font-weight: 600;
cursor: pointer;
transition: all 0.3s ease;
}
.form-submit .submit:hover {
background: var(--primary-dark);
transform: translateY(-2px);
} .pagination {
margin-top: 3.5rem;
text-align: center;
grid-column: 1 / -1;
} .navigation.pagination .nav-links {
display: flex;
justify-content: center;
align-items: center;
flex-wrap: wrap;
gap: 10px;
} .nav-links .page-numbers {
position: relative;
display: inline-flex;
align-items: center;
justify-content: center;
height: 44px;
min-width: 44px;
padding: 0 14px;
border-radius: 999px;
border: 1px solid rgba(148, 163, 184, 0.18);
background: linear-gradient(180deg, rgba(30, 41, 59, 0.92), rgba(15, 23, 42, 0.88));
color: var(--text-secondary);
text-decoration: none;
font-weight: 800;
letter-spacing: 0.2px;
box-shadow: 0 14px 32px rgba(0, 0, 0, 0.25);
transition: transform .18s ease, box-shadow .18s ease, background .18s ease, border-color .18s ease, color .18s ease;
backdrop-filter: blur(10px);
-webkit-backdrop-filter: blur(10px);
} .nav-links .page-numbers::after {
content: "";
position: absolute;
inset: -2px;
border-radius: 999px;
background: radial-gradient(circle at 30% 20%, rgba(59, 130, 246, 0.35), transparent 55%),
radial-gradient(circle at 70% 80%, rgba(139, 92, 246, 0.25), transparent 55%);
opacity: 0;
filter: blur(10px);
transition: opacity .18s ease;
z-index: -1;
}
.nav-links a.page-numbers:hover {
background: linear-gradient(135deg, rgba(59, 130, 246, 0.95), rgba(139, 92, 246, 0.90));
color: #fff;
border-color: transparent;
transform: translateY(-2px);
box-shadow: 0 18px 42px rgba(0, 0, 0, 0.30);
}
.nav-links a.page-numbers:hover::after {
opacity: 1;
}
.nav-links .page-numbers.current {
background: linear-gradient(135deg, var(--primary), var(--secondary));
color: #fff;
border-color: transparent;
box-shadow: 0 18px 44px rgba(0, 0, 0, 0.32);
}
.nav-links .page-numbers.current::after {
opacity: 1;
}
.nav-links .page-numbers:focus-visible {
outline: none;
box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.45), 0 18px 44px rgba(0, 0, 0, 0.28);
} .nav-links .page-numbers.dots {
min-width: auto;
height: auto;
padding: 0 6px;
background: transparent;
border: none;
box-shadow: none;
color: var(--text-tertiary);
backdrop-filter: none;
} .nav-links .page-numbers.prev,
.nav-links .page-numbers.next {
padding: 0 16px;
min-width: unset;
gap: 8px;
font-weight: 800;
} @media (prefers-color-scheme: light) {
.nav-links .page-numbers {
border: 1px solid rgba(15, 23, 42, 0.12);
background: linear-gradient(180deg, #ffffff, #f8fafc);
color: #0f172a;
box-shadow: 0 12px 26px rgba(15, 23, 42, 0.10);
backdrop-filter: none;
-webkit-backdrop-filter: none;
}
.nav-links .page-numbers::after {
background: radial-gradient(circle at 30% 20%, rgba(59, 130, 246, 0.22), transparent 60%),
radial-gradient(circle at 70% 80%, rgba(139, 92, 246, 0.18), transparent 60%);
}
.nav-links a.page-numbers:hover {
background: linear-gradient(135deg, rgba(59, 130, 246, 0.16), rgba(139, 92, 246, 0.10));
border-color: rgba(59, 130, 246, 0.22);
color: #0f172a;
transform: translateY(-1px);
box-shadow: 0 14px 30px rgba(15, 23, 42, 0.12);
}
.nav-links .page-numbers.current {
background: linear-gradient(135deg, var(--primary), var(--secondary));
color: #ffffff;
border-color: transparent;
box-shadow: 0 16px 34px rgba(59, 130, 246, 0.22);
}
.nav-links .page-numbers.dots {
color: #64748b;
}
.nav-links .page-numbers:focus-visible {
box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.28), 0 16px 34px rgba(15, 23, 42, 0.10);
}
} [data-theme="light"] .nav-links .page-numbers {
border: 1px solid var(--border);
background: linear-gradient(180deg, var(--bg-card), var(--bg-dark));
color: var(--text-primary);
box-shadow: 0 8px 22px rgba(30, 60, 120, 0.08);
backdrop-filter: none;
-webkit-backdrop-filter: none;
}
[data-theme="light"] .nav-links .page-numbers::after {
background: radial-gradient(circle at 30% 20%, rgba(59,130,246,0.18), transparent 60%),
radial-gradient(circle at 70% 80%, rgba(139,92,246,0.14), transparent 60%);
}
[data-theme="light"] .nav-links a.page-numbers:hover {
background: linear-gradient(135deg, rgba(59,130,246,0.13), rgba(139,92,246,0.08));
border-color: rgba(59,130,246,0.25);
color: var(--text-primary);
transform: translateY(-1px);
box-shadow: 0 12px 26px rgba(30,60,120,0.10);
}
[data-theme="light"] .nav-links .page-numbers.current {
background: linear-gradient(135deg, var(--primary), var(--secondary));
color: #fff;
border-color: transparent;
box-shadow: 0 12px 28px rgba(59,130,246,0.22);
}
[data-theme="light"] .nav-links .page-numbers.dots {
color: var(--text-tertiary);
} @keyframes slideIn {
from {
transform: translateX(400px);
opacity: 0;
}
to {
transform: translateX(0);
opacity: 1;
}
}
@keyframes slideOut {
from {
transform: translateX(0);
opacity: 1;
}
to {
transform: translateX(400px);
opacity: 0;
}
}
.nav.active {
display: flex;
flex-direction: column;
position: absolute;
top: 100%;
left: 0;
right: 0;
background: var(--modal-bg);
padding: 2rem;
gap: 1.5rem;
backdrop-filter: blur(12px);
border-bottom: 1px solid var(--header-border);
animation: fadeIn 0.3s ease;
}
.nav.active .nav-list {
flex-direction: column;
width: 100%;
gap: 1rem;
}
.nav.active .nav-list li {
width: 100%;
text-align: center;
}
.nav.active .nav-utils {
justify-content: center;
width: 100%;
padding-top: 1rem;
border-top: 1px solid var(--border);
}
@keyframes fadeIn {
from {
opacity: 0;
transform: translateY(-10px);
}
to {
opacity: 1;
transform: translateY(0);
}
}
.menu-toggle.active span:nth-child(1) {
transform: rotate(45deg) translate(5px, 5px);
}
.menu-toggle.active span:nth-child(2) {
opacity: 0;
}
.menu-toggle.active span:nth-child(3) {
transform: rotate(-45deg) translate(7px, -6px);
} .post-navigation .nav-previous,
.post-navigation .nav-next {
padding: 0;
}
.post-navigation .nav-previous a,
.post-navigation .nav-next a {
display: flex;
flex-direction: column;
width: 100%;
height: 100%;
padding: 20px;
color: inherit;
text-decoration: none;
}
.post-navigation .nav-previous a:hover,
.post-navigation .nav-next a:hover {
transform: translateY(-5px);
} .related-posts-section {
margin: 50px 0 8px;
padding: 34px;
background: var(--bg-card);
border-radius: var(--radius-lg);
border: 1px solid var(--border);
}
.related-posts-title {
font-size: 1.75rem;
font-weight: 700;
color: var(--text-primary);
margin: 0 0 30px 0;
display: flex;
align-items: center;
gap: 12px;
}
.related-icon {
font-size: 1.5rem;
}
.related-posts-grid {
display: grid;
grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
gap: 24px;
}
.related-post-card {
background: var(--bg-dark);
border-radius: var(--radius-md);
overflow: hidden;
border: 1px solid var(--border);
transition: var(--transition);
}
.related-post-card:hover {
transform: translateY(-5px);
box-shadow: 0 10px 30px var(--card-shadow);
border-color: var(--primary);
}
.related-post-link {
text-decoration: none;
color: inherit;
display: block;
}
.related-post-thumbnail {
width: 100%;
height: 180px;
overflow: hidden;
background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
position: relative;
}
.related-post-thumbnail img {
width: 100%;
height: 100%;
object-fit: cover;
transition: var(--transition);
}
.related-post-card:hover .related-post-thumbnail img {
transform: scale(1.1);
}
.related-post-no-image {
display: flex;
align-items: center;
justify-content: center;
}
.no-image-icon {
font-size: 3rem;
opacity: 0.5;
}
.related-post-content {
padding: 20px;
}
.related-post-title {
font-size: 1.1rem;
font-weight: 600;
color: var(--text-primary);
margin: 0 0 12px 0;
line-height: 1.4;
display: -webkit-box;
-webkit-line-clamp: 2;
-webkit-box-orient: vertical;
overflow: hidden;
}
.related-post-meta {
display: flex;
align-items: center;
gap: 12px;
flex-wrap: wrap;
}
.related-post-date {
font-size: 0.85rem;
color: var(--text-tertiary);
}
.related-post-category {
font-size: 0.8rem;
color: var(--primary);
background: rgba(59, 130, 246, 0.1);
padding: 4px 10px;
border-radius: 12px;
font-weight: 500;
} @media (max-width: 768px) {
.related-posts-section {
padding: 24px 20px;
margin: 40px 0;
}
.related-posts-title {
font-size: 1.4rem;
}
.related-posts-grid {
grid-template-columns: 1fr;
gap: 16px;
}
.related-post-thumbnail {
height: 160px;
}
} .adsense-container {
margin: 40px 0;
padding: 20px;
background: var(--bg-card);
border-radius: var(--radius-md);
border: 1px solid var(--border);
text-align: center;
} .adsense-infeed {
grid-column: 1 / -1;
}
.adsense-infeed .adsense-container {
margin: 8px 0 24px 0;
}
.adsense-label {
font-size: 0.75rem;
color: var(--text-tertiary);
text-transform: uppercase;
letter-spacing: 1px;
margin-bottom: 12px;
font-weight: 500;
}
.adsense-placeholder {
min-height: 250px;
display: flex;
align-items: center;
justify-content: center;
background: var(--bg-dark);
border-radius: var(--radius-sm);
overflow: hidden;
} .adsense-inline {
margin: 50px auto;
max-width: 800px;
} .adsense-bottom {
margin: 50px 0 40px 0;
} @media (max-width: 768px) {
.adsense-container {
margin: 30px 0;
padding: 16px;
}
.adsense-placeholder {
min-height: 200px;
}
.adsense-inline {
margin: 30px auto;
}
.adsense-bottom {
margin: 30px 0;
}
}  .breadcrumb {
margin: 20px 0 30px 0;
font-size: 0.9rem;
}
.breadcrumb-list {
display: flex;
flex-wrap: wrap;
gap: 8px;
list-style: none;
padding: 0;
margin: 0;
color: var(--text-tertiary);
}
.breadcrumb-item {
display: flex;
align-items: center;
}
.breadcrumb-item:not(:last-child)::after {
content: '›';
margin-left: 8px;
color: var(--text-tertiary);
}
.breadcrumb-item a {
color: var(--text-secondary);
text-decoration: none;
transition: var(--transition);
}
.breadcrumb-item a:hover {
color: var(--primary);
}
.breadcrumb-item.active {
color: var(--text-primary);
font-weight: 500;
} .article-meta-info {
display: flex;
gap: 20px;
flex-wrap: wrap;
margin: 20px 0;
padding: 15px 20px;
background: var(--bg-card);
border-radius: var(--radius-sm);
border-left: 4px solid var(--primary);
font-size: 0.9rem;
color: var(--text-secondary);
}
.reading-time,
.updated-date {
display: flex;
align-items: center;
gap: 6px;
} .table-of-contents {
margin: 30px 0;
padding: 25px;
background: var(--bg-card);
border-radius: var(--radius-md);
border: 1px solid var(--border);
}
.toc-title {
font-size: 1.2rem;
font-weight: 700;
color: var(--text-primary);
margin: 0 0 15px 0;
display: flex;
align-items: center;
gap: 8px;
}
.toc-list {
list-style: none;
padding: 0;
margin: 0;
}
.toc-list li {
padding: 8px 0;
border-bottom: 1px solid var(--border);
}
.toc-list li:last-child {
border-bottom: none;
}
.toc-list a {
color: var(--text-secondary);
text-decoration: none;
transition: var(--transition);
display: block;
padding-left: 20px;
position: relative;
}
.toc-list a::before {
content: '▸';
position: absolute;
left: 0;
color: var(--primary);
transition: var(--transition);
}
.toc-list a:hover {
color: var(--primary);
padding-left: 25px;
}
.toc-list a:hover::before {
left: 5px;
} .social-share {
margin: 40px 0;
padding: 30px;
background: var(--bg-card);
border-radius: var(--radius-md);
border: 1px solid var(--border);
}
.share-title {
font-size: 1.1rem;
font-weight: 600;
color: var(--text-primary);
margin: 0 0 20px 0;
}
.share-buttons {
display: flex;
gap: 12px;
flex-wrap: wrap;
}
.share-btn {
display: flex;
align-items: center;
gap: 8px;
padding: 12px 20px;
border-radius: var(--radius-sm);
text-decoration: none;
font-weight: 500;
font-size: 0.9rem;
transition: var(--transition);
border: none;
cursor: pointer;
font-family: inherit;
}
.share-btn.facebook {
background: #1877f2;
color: white;
}
.share-btn.facebook:hover {
background: #145dbf;
transform: translateY(-2px);
}
.share-btn.twitter {
background: #1da1f2;
color: white;
}
.share-btn.twitter:hover {
background: #0d8bd9;
transform: translateY(-2px);
}
.share-btn.kakao {
background: #fee500;
color: #000000;
}
.share-btn.kakao:hover {
background: #fdd835;
transform: translateY(-2px);
}
.share-btn.copy {
background: var(--bg-dark);
color: var(--text-primary);
border: 1px solid var(--border);
}
.share-btn.copy:hover {
background: var(--primary);
color: white;
border-color: var(--primary);
transform: translateY(-2px);
}
.share-icon {
font-size: 1.2rem;
} @media (max-width: 768px) {
.breadcrumb {
margin: 15px 0 20px 0;
font-size: 0.8rem;
}
.article-meta-info {
flex-direction: column;
gap: 10px;
padding: 12px 16px;
font-size: 0.85rem;
}
.table-of-contents {
padding: 20px 16px;
margin: 20px 0;
}
.toc-title {
font-size: 1.1rem;
}
.social-share {
padding: 20px 16px;
margin: 30px 0;
}
.share-buttons {
gap: 10px;
}
.share-btn {
flex: 1 1 calc(50% - 5px);
justify-content: center;
padding: 10px 16px;
font-size: 0.85rem;
}
}
}   body.preload * {
transition: none !important;
}   .bgm-floating-btn {
position: fixed;
bottom: 30px;
left: 30px;
width: 50px;
height: 50px;
border-radius: 50%;
background: rgba(255, 255, 255, 0.1);
backdrop-filter: blur(10px);
border: 1px solid var(--border);
box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
cursor: pointer;
z-index: 9999;
display: flex;
align-items: center;
justify-content: center;
font-size: 20px;
transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
color: var(--text-primary);
}
.bgm-floating-btn:hover {
transform: scale(1.1);
background: var(--bg-card);
box-shadow: 0 8px 25px rgba(59, 130, 246, 0.3);
} .bgm-floating-btn.playing {
border-color: var(--primary);
background: var(--bg-dark);
animation: spin-record 3s linear infinite;
box-shadow: 0 0 20px rgba(59, 130, 246, 0.4);
}
.bgm-floating-btn.playing .bgm-icon {
display: block;
}
@keyframes spin-record {
0% {
transform: rotate(0deg);
}
100% {
transform: rotate(360deg);
}
} @media (max-width: 768px) {
.bgm-floating-btn {
bottom: 20px;
left: 20px;
width: 45px;
height: 45px;
font-size: 18px;
}
}@media (max-width: 560px) {
.category-grid-5 {
grid-template-columns: 1fr;
}
} :root{
--radius-xl: 24px;
--shadow-sm: 0 8px 18px rgba(0,0,0,.10);
--shadow-md: 0 16px 34px rgba(0,0,0,.14);
--shadow-lg: 0 28px 60px rgba(0,0,0,.18);
--ring: 0 0 0 4px rgba(59,130,246,.18);
--ring-strong: 0 0 0 6px rgba(59,130,246,.22);
--surface-glass: rgba(15,23,42,.60);
}
[data-theme="light"]{
--shadow-sm: 0 8px 18px rgba(27,31,36,.07);
--shadow-md: 0 16px 34px rgba(27,31,36,.09);
--shadow-lg: 0 28px 60px rgba(27,31,36,.11);
--surface-glass: rgba(255,255,255,.92);
}
html{
-webkit-font-smoothing: antialiased;
-moz-osx-font-smoothing: grayscale;
text-rendering: optimizeLegibility;
}
a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible{
outline: none;
box-shadow: var(--ring);
border-radius: 12px;
}
@media (prefers-reduced-motion: reduce){
*{ transition: none !important; animation: none !important; scroll-behavior: auto !important; }
} .header{
backdrop-filter: saturate(180%) blur(10px);
-webkit-backdrop-filter: saturate(180%) blur(10px);
}
.header.scrolled{
background: var(--header-bg);
border-bottom: 1px solid var(--header-border);
box-shadow: var(--shadow-sm);
} .menu-toggle.active span:nth-child(1){
transform: translateY(7px) rotate(45deg);
}
.menu-toggle.active span:nth-child(2){
opacity: 0;
}
.menu-toggle.active span:nth-child(3){
transform: translateY(-7px) rotate(-45deg);
} .container{
padding-left: clamp(16px, 3vw, 24px);
padding-right: clamp(16px, 3vw, 24px);
} .section-title{
letter-spacing: -0.02em;
} .post-card{
border-radius: var(--radius-xl);
box-shadow: 0 0 0 rgba(0,0,0,0);
will-change: transform;
}
.post-card:hover{
transform: translateY(-6px);
box-shadow: var(--shadow-md);
}
.post-card:focus-within{
box-shadow: var(--shadow-md), var(--ring-strong);
border-color: rgba(59,130,246,.55);
}
.post-image{
position: relative;
}
.post-image img{
width: 100%;
height: 100%;
object-fit: cover;
transform: translateZ(0);
} .post-card:not(.featured) .post-image{
height: 200px;
} .post-image::after{
content:"";
position:absolute; inset:0;
background: linear-gradient(180deg, rgba(2,6,23,0) 40%, rgba(2,6,23,.28) 100%);
pointer-events:none;
opacity:.9;
}
[data-theme="light"] .post-image::after{
background: linear-gradient(180deg, rgba(255,255,255,0) 45%, rgba(2,6,23,.08) 100%);
opacity:1;
} .post-title{
letter-spacing: -0.03em;
line-height: 1.25;
}
.post-meta{
gap: 10px;
opacity: .92;
} .category-card{
border-radius: var(--radius-xl);
box-shadow: 0 0 0 rgba(0,0,0,0);
}
.category-card:hover{
box-shadow: var(--shadow-md);
} .view-all{
padding: 10px 14px;
border-radius: 999px;
background: linear-gradient(180deg, rgba(59,130,246,.14), rgba(59,130,246,.08));
border: 1px solid rgba(59,130,246,.22);
}
.view-all:hover{
transform: translateY(-1px);
box-shadow: var(--shadow-sm);
} .nav-links .page-numbers{
box-shadow: var(--shadow-sm);
}
.nav-links .page-numbers:hover{
box-shadow: var(--shadow-md);
} @media (max-width: 768px){
.post-card:hover{
transform: none;
box-shadow: var(--shadow-sm);
}
.category-card:hover{
transform: none;
box-shadow: var(--shadow-sm);
}
.post-card:not(.featured) .post-image{
height: 140px; }
}   .archive-controls {
margin: 24px 0 0;
padding: 0;
display: flex;
align-items: center;
gap: 0;
position: relative;
border-bottom: 1px solid var(--border); } .sort-tabs {
display: inline-flex;
gap: 0;
padding: 0;
border-radius: 0;
background: transparent;
border: none;
box-shadow: none;
}
body.dark .sort-tabs,
[data-theme="dark"] .sort-tabs {
background: transparent;
border: none;
} .sort-tab {
display: inline-flex;
align-items: center;
justify-content: center;
padding: 10px 18px;
min-width: 0;
border-radius: 0;
font-weight: 500; font-size: 13px; line-height: 1;
color: var(--text-tertiary); text-decoration: none;
white-space: nowrap;
position: relative;
transition: color .18s ease; }
.sort-tab::after {
content: '';
position: absolute;
bottom: -1px; left: 50%;
transform: translateX(-50%) scaleX(0);
width: 80%;
height: 2px;
background: var(--primary);
border-radius: 2px 2px 0 0;
transition: transform .2s cubic-bezier(0.4,0,0.2,1);
transform-origin: center;
}
.sort-tab:hover {
color: var(--text-primary);
}
.sort-tab:hover::after {
transform: translateX(-50%) scaleX(0.5);
}
.sort-tab.is-active {
color: var(--text-primary);
font-weight: 600;
}
.sort-tab.is-active::after {
transform: translateX(-50%) scaleX(1); }
body.dark .sort-tab,
[data-theme="dark"] .sort-tab {
color: var(--text-tertiary);
}
body.dark .sort-tab.is-active,
[data-theme="dark"] .sort-tab.is-active {
color: var(--text-primary);
}
.sort-tab:focus-visible {
outline: 2px solid rgba(59,130,246,0.45);
outline-offset: -2px;
border-radius: 4px;
}  .archive-loading { display: none !important; } .archive-controls::before {
content: '';
position: absolute;
top: 0; left: 0;
width: 100%; height: 2px;
background: linear-gradient(
90deg,
transparent 0%,
var(--primary) 40%,
rgba(139,92,246,0.8) 60%,
transparent 100%
);
background-size: 200% 100%;
border-radius: 0;
opacity: 0;
pointer-events: none;
transition: opacity .15s ease;
animation: none;
}
.archive-controls.is-fetching::before {
opacity: 1;
animation: howinfo-shimmer 1.1s linear infinite;
}
@keyframes howinfo-shimmer {
0%   { background-position: 200% 0; }
100% { background-position: -200% 0; }
} .sort-tabs.is-loading .sort-tab {
opacity: 0.75;
pointer-events: none;
} #archive-dynamic {
transition: none;
} @media (min-width: 769px) and (max-width: 1024px) {
.archive-controls { margin: 20px 0 0; }
.sort-tab { padding: 10px 16px; }
} @media (max-width: 768px) {
.archive-controls {
margin: 16px 0 0;
overflow-x: auto; scrollbar-width: none;
-webkit-overflow-scrolling: touch;
}
.archive-controls::-webkit-scrollbar { display: none; }
.sort-tabs { width: 100%; }
.sort-tab {
flex: 1 1 0;
padding: 11px 12px;
font-size: 13px;
justify-content: center;
}
} .will-reveal {
opacity: 0;
transform: translateY(18px);
transition: opacity .35s ease, transform .35s ease;
}
.will-reveal.is-revealed {
opacity: 1;
transform: translateY(0);
}
@media (prefers-reduced-motion: reduce) {
.will-reveal {
opacity: 1;
transform: none;
transition: none;
}
} @media (max-width: 360px) {
.sort-tab { font-size: 12px; padding: 10px 8px; }
} .howinfo-hub-cta{
margin: 22px 0 0;
}
.howinfo-hub-cta__link{
display: block;
padding: 16px 16px;
border-radius: 18px;
border: 1px solid rgba(0,0,0,0.08);
background: rgba(255,255,255,0.75);
backdrop-filter: blur(8px);
-webkit-backdrop-filter: blur(8px);
box-shadow: 0 12px 32px rgba(0,0,0,0.06);
text-decoration: none;
transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}
body.dark .howinfo-hub-cta__link{
background: rgba(17,24,39,0.60);
border-color: rgba(255,255,255,0.10);
box-shadow: 0 18px 40px rgba(0,0,0,0.35);
}
.howinfo-hub-cta__link:hover{
transform: translateY(-1px);
box-shadow: 0 18px 44px rgba(0,0,0,0.10);
border-color: rgba(59,130,246,0.25);
}
.howinfo-hub-cta__label{
display: inline-block;
font-weight: 700;
font-size: 12px;
letter-spacing: -0.2px;
padding: 6px 10px;
border-radius: 999px;
background: rgba(59,130,246,0.10);
color: var(--primary);
}
body.dark .howinfo-hub-cta__label{
background: rgba(59,130,246,0.18);
color: #dbeafe;
}
.howinfo-hub-cta__title{
display: block;
margin-top: 8px;
font-weight: 800;
font-size: 16px;
color: var(--text);
}
.howinfo-hub-cta__desc{
display: block;
margin-top: 6px;
color: var(--muted);
font-size: 13px;
}
.howinfo-hub{
margin: 10px 0;
}
.howinfo-hub__section{
margin: 22px 0 28px;
}
.howinfo-hub__head{
display: flex;
align-items: center;
gap: 10px;
justify-content: space-between;
margin-bottom: 10px;
}
.howinfo-hub__title{
font-size: 18px;
margin: 0;
letter-spacing: -0.4px;
}
.howinfo-hub__hub-link,
.howinfo-hub__more{
text-decoration: none;
font-weight: 700;
font-size: 13px;
padding: 8px 10px;
border-radius: 999px;
border: 1px solid rgba(0,0,0,0.08);
background: rgba(255,255,255,0.70);
}
body.dark .howinfo-hub__hub-link,
body.dark .howinfo-hub__more{
border-color: rgba(255,255,255,0.10);
background: rgba(17,24,39,0.55);
}
.howinfo-hub__hub-link:hover,
.howinfo-hub__more:hover{
border-color: rgba(59,130,246,0.25);
}
.howinfo-hub__grid{
display: grid;
grid-template-columns: repeat(3, minmax(0, 1fr));
gap: 12px;
}
.howinfo-hub__card{
border-radius: 16px;
border: 1px solid rgba(0,0,0,0.08);
background: rgba(255,255,255,0.75);
box-shadow: 0 10px 26px rgba(0,0,0,0.05);
overflow: hidden;
}
body.dark .howinfo-hub__card{
background: rgba(17,24,39,0.55);
border-color: rgba(255,255,255,0.10);
box-shadow: 0 16px 34px rgba(0,0,0,0.30);
}
.howinfo-hub__card a{
display: block;
padding: 14px 14px;
text-decoration: none;
}
.howinfo-hub__card-title{
margin: 0;
font-size: 14px;
line-height: 1.35;
letter-spacing: -0.2px;
color: var(--text);
}
.howinfo-hub__meta{
margin-top: 8px;
font-size: 12px;
color: var(--muted);
}
@media (max-width: 768px){
.howinfo-hub__grid{
grid-template-columns: 1fr;
}
.howinfo-hub__head{
align-items: flex-start;
flex-direction: column;
gap: 8px;
}
} .hub-page__header{
padding: 10px 0 6px;
margin-bottom: 10px;
}
.hub-page__title{
margin: 0;
font-size: 28px;
letter-spacing: -0.8px;
}
.hub-page__excerpt{
margin: 10px 0 0;
color: var(--muted);
font-size: 14px;
}
.hub-page__content{
margin: 14px 0 6px;
} .howinfo-author{
margin: 26px 0 18px;
}
.howinfo-author__card{
border: 1px solid rgba(255,255,255,0.08);
background: rgba(255,255,255,0.04);
border-radius: 18px;
padding: 18px 18px 16px;
box-shadow: 0 10px 30px rgba(0,0,0,0.18);
backdrop-filter: blur(10px);
}
[data-theme="light"] .howinfo-author__card{
border: 1px solid rgba(0,0,0,0.08);
background: rgba(0,0,0,0.02);
box-shadow: 0 12px 26px rgba(0,0,0,0.10);
}
.howinfo-author__top{
display: flex;
gap: 14px;
align-items: center;
justify-content: space-between;
flex-wrap: wrap;
}
.howinfo-author__avatar{
width: 56px;
height: 56px;
border-radius: 16px;
overflow: hidden;
flex: 0 0 auto;
border: 1px solid rgba(255,255,255,0.12);
}
[data-theme="light"] .howinfo-author__avatar{
border: 1px solid rgba(0,0,0,0.10);
}
.howinfo-author__avatar img{
width: 100%;
height: 100%;
object-fit: cover;
display: block;
} .howinfo-author__avatar-emoji {
display: flex;
align-items: center;
justify-content: center;
width: 56px;
height: 56px;
font-size: 28px;
background: linear-gradient(135deg, rgba(59,130,246,.15), rgba(139,92,246,.12));
border: 1px solid rgba(59,130,246,.22);
border-radius: 16px;
flex-shrink: 0;
}
.howinfo-author__meta{
min-width: 220px;
flex: 1 1 auto;
}
.howinfo-author__name{
font-size: 18px;
font-weight: 800;
letter-spacing: -0.4px;
margin-bottom: 2px;
}
.howinfo-author__title{
font-size: 13px;
color: var(--muted);
}
.howinfo-author__dates{
font-size: 12px;
color: var(--muted);
margin-top: 6px;
display: flex;
gap: 8px;
align-items: center;
flex-wrap: wrap;
}
.howinfo-author__dot{
opacity: 0.6;
}
.howinfo-author__actions{
display: flex;
gap: 10px;
align-items: center;
flex: 0 0 auto;
}
.howinfo-author__social{
display: flex;
gap: 8px;
flex-wrap: wrap;
}
.howinfo-author__social-link{
font-size: 12px;
padding: 6px 10px;
border-radius: 999px;
border: 1px solid rgba(255,255,255,0.14);
background: rgba(255,255,255,0.06);
text-decoration: none;
}
[data-theme="light"] .howinfo-author__social-link{
border: 1px solid rgba(0,0,0,0.12);
background: rgba(0,0,0,0.03);
}
.howinfo-author__social-link:hover{
transform: translateY(-1px);
}
.howinfo-author__contact{
font-size: 12px;
padding: 8px 12px;
border-radius: 999px;
text-decoration: none;
border: 1px solid rgba(255,255,255,0.18);
background: linear-gradient(135deg, rgba(255,255,255,0.14), rgba(255,255,255,0.06));
}
[data-theme="light"] .howinfo-author__contact{
border: 1px solid rgba(0,0,0,0.14);
background: linear-gradient(135deg, rgba(0,0,0,0.06), rgba(0,0,0,0.02));
}
.howinfo-author__bio{
margin-top: 12px;
font-size: 14px;
line-height: 1.7;
color: var(--text);
}
.howinfo-author__bio p{ margin: 0 0 10px; }
.howinfo-author__bio p:last-child{ margin-bottom: 0; }
.howinfo-author__grid{
margin-top: 14px;
display: grid;
grid-template-columns: repeat(2, minmax(0, 1fr));
gap: 12px;
}
.howinfo-author__col{
border-radius: 14px;
border: 1px solid rgba(255,255,255,0.10);
background: rgba(255,255,255,0.04);
padding: 12px;
}
[data-theme="light"] .howinfo-author__col{
border: 1px solid rgba(0,0,0,0.10);
background: rgba(0,0,0,0.02);
}
.howinfo-author__label{
font-size: 12px;
font-weight: 700;
color: var(--muted);
margin-bottom: 8px;
}
.howinfo-author__list{
margin: 0;
padding-left: 18px;
font-size: 13px;
color: var(--text);
}
.howinfo-author__list li{ margin: 5px 0; }
.howinfo-author__disclaimer{
margin-top: 12px;
font-size: 12px;
color: var(--muted);
padding: 10px 12px;
border-radius: 14px;
border: 1px dashed rgba(255,255,255,0.16);
background: rgba(255,255,255,0.03);
}
[data-theme="light"] .howinfo-author__disclaimer{
border: 1px dashed rgba(0,0,0,0.18);
background: rgba(0,0,0,0.02);
}
@media (max-width: 768px){
.howinfo-author__meta{ min-width: 160px; }
.howinfo-author__grid{ grid-template-columns: 1fr; }
} .archive-controls .archive-loading { display: none !important; }  .howinfo-empty-state{
text-align:center;
padding:48px 12px;
border:1px solid rgba(255,255,255,.08);
border-radius:16px;
margin:24px 0;
background: rgba(255,255,255,.03);
}
.howinfo-empty-state .title{font-weight:700; font-size:18px; margin-bottom:10px;}
.howinfo-empty-state .desc{opacity:.85; margin:0;} .howinfo-feedback{
margin: 34px 0 18px;
padding: 22px 22px 18px;
border-radius: 18px;
border: 1px solid rgba(0,0,0,.10);
background: linear-gradient(180deg, rgba(0,0,0,.02), rgba(0,0,0,.00));
}
body.dark-mode .howinfo-feedback{
border-color: rgba(255,255,255,.12);
background: linear-gradient(180deg, rgba(255,255,255,.06), rgba(255,255,255,.02));
}
.howinfo-feedback__head{
display:flex;
align-items:flex-end;
justify-content:space-between;
gap: 12px;
flex-wrap: wrap;
margin-bottom: 14px;
}
.howinfo-feedback__title{
margin:0;
font-size: 18px;
line-height: 1.25;
font-weight: 800;
letter-spacing: -0.2px;
}
.howinfo-feedback__desc{
margin:0;
font-size: 13px;
opacity: .80;
}
.howinfo-feedback__actions{
display:flex;
gap: 10px;
flex-wrap: wrap;
} .howinfo-feedback--slim{
margin: 22px 0 12px;
padding: 12px 14px;
border-radius: 14px;
}
.howinfo-feedback--slim .howinfo-feedback__row{
display:flex;
align-items:center;
justify-content:space-between;
gap: 10px;
flex-wrap: wrap;
}
.howinfo-feedback--slim .howinfo-feedback__title{
font-size: 15px;
font-weight: 800;
line-height: 1.2;
margin: 0;
}
.howinfo-feedback--slim .howinfo-feedback__actions{
gap: 8px;
}
.howinfo-feedback--slim .howinfo-react-btn{
min-width: auto;
padding: 7px 10px;
border-radius: 12px;
}
.howinfo-feedback--slim .howinfo-react-btn__label{
font-size: 13px;
}
.howinfo-feedback--slim .howinfo-react-btn__count{
font-size: 12px;
padding: 2px 7px;
border-radius: 999px;
} .howinfo-feedback--slim{
border: 1px solid rgba(0,0,0,.12);
background: rgba(0,0,0,.015);
}
body.dark-mode .howinfo-feedback--slim{
border-color: rgba(255,255,255,.16);
background: rgba(255,255,255,.07);
}
body.dark-mode .howinfo-feedback--slim .howinfo-feedback__title{
color: rgba(255,255,255,.92);
} @media (max-width: 520px){
.howinfo-feedback--slim .howinfo-feedback__row{
flex-direction: column;
align-items: stretch;
}
.howinfo-feedback--slim .howinfo-feedback__actions{
justify-content: space-between;
}
.howinfo-feedback--slim .howinfo-react-btn{
flex: 1;
justify-content: center;
}
}
.howinfo-react-btn{
display:inline-flex;
align-items:center;
justify-content:center;
gap: 8px;
min-width: 160px;
padding: 12px 14px;
border-radius: 14px;
border: 1px solid rgba(0,0,0,.12);
background: rgba(255,255,255,.85);
color: inherit;
cursor: pointer;
font-weight: 800;
transition: transform .12s ease, background .12s ease, border-color .12s ease, opacity .12s ease;
}
body.dark-mode .howinfo-react-btn{
border-color: rgba(255,255,255,.14);
background: rgba(255,255,255,.06);
}
.howinfo-react-btn:hover{ transform: translateY(-1px); }
.howinfo-react-btn:active{ transform: translateY(0px); opacity: .92; }
.howinfo-react-btn.is-active{
border-color: rgba(0,0,0,.22);
background: rgba(0,0,0,.06);
}
body.dark-mode .howinfo-react-btn.is-active{
border-color: rgba(255,255,255,.28);
background: rgba(255,255,255,.12);
}
.howinfo-react-btn.is-pending{
opacity: .6;
cursor: not-allowed;
}
.howinfo-react-btn__emoji{ font-size: 18px; }
.howinfo-react-btn__label{ font-size: 14px; }
.howinfo-react-btn__count{
display:inline-flex;
align-items:center;
justify-content:center;
min-width: 34px;
padding: 2px 10px;
border-radius: 999px;
border: 1px solid rgba(0,0,0,.10);
background: rgba(255,255,255,.9);
font-size: 13px;
font-weight: 900;
}
body.dark-mode .howinfo-react-btn__count{
border-color: rgba(255,255,255,.14);
background: rgba(0,0,0,.25);
}
.howinfo-feedback__hint{
display:inline-block;
margin: 0 0 0 12px;
padding-left: 12px;
border-left: 1px solid rgba(0,0,0,.18);
font-size: 12px;
opacity: .78;
white-space: nowrap;
}
body.dark-mode .howinfo-feedback__hint{
border-left-color: rgba(255,255,255,.22);
} @media (max-width: 520px){
.howinfo-feedback__title{display:block;}
.howinfo-feedback__hint{
display:block;
margin: 6px 0 0 0;
padding-left: 0;
border-left: none;
white-space: normal;
}
}
@media (max-width: 560px){
.howinfo-react-btn{ min-width: 100%; }
.howinfo-feedback{ padding: 18px 16px 14px; border-radius: 16px; }
}  @media (max-width: 360px){
body.category .posts-grid{
grid-template-columns: 1fr;
gap: 10px;
}
.post-card:not(.featured) .post-image{
height: 180px;
}
} @media (max-width: 768px){
body.category .post-title{
font-size: 0.82rem;
line-height: 1.3;
}
body.category .post-excerpt{
display: none; }
body.category .post-meta{
font-size: 0.7rem;
gap: 6px;
}
body.category .post-content{
padding: 10px 10px 12px;
}
} #howinfo-progress-bar {
position: fixed;
top: calc(var(--fixed-top-offset, 0px) + 80px); left: 0;
width: 100%;
height: 3px;
z-index: 999; background: transparent;
pointer-events: none;
overflow: hidden;
}
@media (max-width: 768px) {
#howinfo-progress-bar {
top: calc(var(--fixed-top-offset, 0px) + 60px); }
}
#howinfo-progress-fill {
height: 100%;
width: 0%;
background: linear-gradient(
90deg,
var(--primary) 0%,
var(--secondary) 100%
);
border-radius: 0 2px 2px 0;
transition: width .08s linear;
transform-origin: left center;
} [data-theme="dark"] #howinfo-progress-fill,
body.dark #howinfo-progress-fill {
background: linear-gradient(90deg, #60a5fa 0%, #a78bfa 100%);
} #howinfo-progress-fill.is-complete {
background: linear-gradient(
90deg,
var(--primary) 0%,
var(--secondary) 50%,
var(--primary) 100%
);
background-size: 200% 100%;
animation: progress-complete-shine 0.6s ease forwards;
}
@keyframes progress-complete-shine {
0%   { background-position: 200% 0; opacity: 1; }
70%  { background-position: 0% 0;   opacity: 1; }
100% { opacity: 0; }
} @media (prefers-reduced-motion: reduce) {
#howinfo-progress-fill { transition: none; }
#howinfo-progress-fill.is-complete { animation: none; }
} .nav-link--about {
position: relative;
color: var(--text-secondary);
}
.nav-link--about::before {
content: '';
position: absolute;
left: -1rem;
top: 50%;
transform: translateY(-50%);
width: 1px;
height: 14px;
background: var(--border);
opacity: 0.6;
}
@media (max-width: 768px) {
.nav-link--about::before { display: none; }
}  .about-hero-banner {
padding-bottom: 50px;
}
.about-hero__eyebrow {
font-size: 1rem;
color: var(--text-secondary);
margin-bottom: 14px;
display: block;
}
.about-hero__title {
font-size: 2.4rem;
line-height: 1.25;
margin-bottom: 18px;
}
@media (max-width: 768px) {
.about-hero__title { font-size: 1.7rem; }
} .about-page-wrap {
max-width: 860px;
margin: 0 auto;
padding: 0 20px 80px;
} .about-section-block {
margin-top: 56px;
}
.about-section-title {
font-size: 1.3rem;
font-weight: 700;
margin-bottom: 22px;
padding-bottom: 12px;
border-bottom: 1px solid var(--border);
color: var(--text-primary);
} .about-author-section {
margin-top: 0;
}
.about-author__card {
display: flex;
gap: 28px;
align-items: flex-start;
background: var(--bg-card);
border: 1px solid var(--border);
border-radius: var(--radius-lg);
padding: 30px 28px;
box-shadow: 0 4px 24px var(--card-shadow);
}
.about-author__avatar {
font-size: 2.6rem;
flex-shrink: 0;
width: 76px;
height: 76px;
background: linear-gradient(135deg, rgba(59,130,246,.15), rgba(139,92,246,.12));
border: 1px solid rgba(59,130,246,.2);
border-radius: 50%;
display: flex;
align-items: center;
justify-content: center;
}
.about-author__name {
font-size: 1.35rem;
font-weight: 800;
margin: 0 0 4px;
color: var(--text-primary);
border: none;
padding: 0;
}
.about-author__role {
font-size: 0.82rem;
font-weight: 600;
color: var(--primary);
margin-bottom: 14px;
letter-spacing: 0.02em;
}
.about-author__bio {
font-size: 0.95rem;
line-height: 1.85;
color: var(--text-secondary);
margin-bottom: 18px;
}
.about-author__tags {
display: flex;
flex-wrap: wrap;
gap: 7px;
}
.about-author__tags span {
background: rgba(59,130,246,.08);
border: 1px solid rgba(59,130,246,.18);
color: var(--primary);
border-radius: 999px;
padding: 4px 12px;
font-size: 0.76rem;
font-weight: 600;
white-space: nowrap;
}
@media (max-width: 620px) {
.about-author__card {
flex-direction: column;
align-items: center;
text-align: center;
}
.about-author__tags { justify-content: center; }
} .about-why__grid {
display: grid;
grid-template-columns: repeat(3, 1fr);
gap: 16px;
}
.about-why__item {
background: var(--bg-card);
border: 1px solid var(--border);
border-radius: var(--radius-md);
padding: 22px 18px;
transition: box-shadow .2s ease, transform .2s ease;
}
.about-why__item:hover {
transform: translateY(-3px);
box-shadow: 0 8px 28px var(--card-shadow);
}
.about-why__icon {
font-size: 2rem;
display: block;
margin-bottom: 12px;
}
.about-why__item h4 {
font-size: 0.95rem;
font-weight: 700;
margin-bottom: 10px;
color: var(--text-primary);
}
.about-why__item p {
font-size: 0.87rem;
line-height: 1.75;
color: var(--text-secondary);
margin: 0;
}
@media (max-width: 768px) {
.about-why__grid { grid-template-columns: 1fr; }
} .about-topics__list {
display: flex;
flex-direction: column;
gap: 10px;
}
.about-topics__item {
display: flex;
align-items: center;
gap: 18px;
background: var(--bg-card);
border: 1px solid var(--border);
border-radius: var(--radius-md);
padding: 16px 20px;
transition: border-color .18s ease, box-shadow .18s ease;
}
.about-topics__item:hover {
border-color: rgba(59,130,246,.35);
box-shadow: 0 4px 16px var(--card-shadow);
}
.about-topics__item > span:first-child {
font-size: 1.6rem;
flex-shrink: 0;
width: 40px;
text-align: center;
}
.about-topics__item > div {
flex: 1;
}
.about-topics__item strong {
display: block;
font-size: 0.95rem;
font-weight: 700;
color: var(--text-primary);
margin-bottom: 4px;
}
.about-topics__item p {
font-size: 0.85rem;
color: var(--text-secondary);
line-height: 1.6;
margin: 0;
}
.about-topics__link {
flex-shrink: 0;
font-size: 0.82rem;
font-weight: 600;
color: var(--primary);
white-space: nowrap;
padding: 6px 12px;
border-radius: 999px;
border: 1px solid rgba(59,130,246,.25);
background: rgba(59,130,246,.06);
transition: background .15s ease;
}
.about-topics__link:hover {
background: rgba(59,130,246,.14);
}
@media (max-width: 600px) {
.about-topics__link { display: none; }
} .about-values__grid {
display: grid;
grid-template-columns: repeat(3, 1fr);
gap: 16px;
}
.about-values__card {
background: var(--bg-card);
border: 1px solid var(--border);
border-radius: var(--radius-md);
padding: 22px 18px;
position: relative;
}
.about-values__num {
display: block;
font-size: 2rem;
font-weight: 800;
line-height: 1;
margin-bottom: 10px;
background: linear-gradient(135deg, #60a5fa, #c084fc);
-webkit-background-clip: text;
background-clip: text;
-webkit-text-fill-color: transparent;
}
.about-values__card strong {
display: block;
font-size: 0.95rem;
font-weight: 700;
color: var(--text-primary);
margin-bottom: 8px;
}
.about-values__card p {
font-size: 0.87rem;
line-height: 1.75;
color: var(--text-secondary);
margin: 0;
}
@media (max-width: 768px) {
.about-values__grid { grid-template-columns: 1fr; }
} .about-quote-block {
margin-top: 52px;
}
.about-quote {
margin: 0;
padding: 32px 36px;
background: linear-gradient(135deg,
rgba(59,130,246,.07) 0%,
rgba(139,92,246,.07) 100%);
border-left: 4px solid;
border-image: linear-gradient(180deg, #60a5fa, #c084fc) 1;
border-radius: 0 var(--radius-md) var(--radius-md) 0;
}
.about-quote p {
font-size: 1.1rem;
font-weight: 600;
line-height: 1.8;
color: var(--text-primary);
margin: 0 0 10px;
font-style: italic;
}
.about-quote cite {
font-size: 0.85rem;
color: var(--text-tertiary);
font-style: normal;
}
@media (max-width: 600px) {
.about-quote { padding: 22px 20px; }
.about-quote p { font-size: 0.97rem; }
} .about-contact-block {
margin-top: 52px;
}
.about-contact__inner {
background: var(--bg-card);
border: 1px solid rgba(59,130,246,.25);
border-radius: var(--radius-lg);
padding: 36px 32px;
text-align: center;
box-shadow: 0 4px 24px rgba(59,130,246,.08);
}
.about-contact__title {
font-size: 1.3rem;
font-weight: 700;
margin: 0 0 14px;
color: var(--text-primary);
}
.about-contact__desc {
font-size: 0.95rem;
color: var(--text-secondary);
line-height: 1.8;
margin-bottom: 24px;
}
.about-contact__links {
display: flex;
gap: 12px;
justify-content: center;
flex-wrap: wrap;
}
.about-contact__btn {
display: inline-flex;
align-items: center;
padding: 11px 22px;
border-radius: 999px;
font-size: 0.9rem;
font-weight: 600;
transition: transform .15s ease, box-shadow .15s ease;
}
.about-contact__btn:hover {
transform: translateY(-2px);
box-shadow: 0 6px 20px var(--card-shadow);
}
.about-contact__btn--email {
background: var(--primary);
color: #fff;
}
.about-contact__btn--page {
background: var(--bg-card);
border: 1px solid var(--border);
color: var(--text-primary);
}
@media (max-width: 500px) {
.about-contact__inner { padding: 26px 18px; }
.about-contact__btn { width: 100%; justify-content: center; }
}  .blog-hero {
background: var(--bg-secondary, var(--bg-dark));
border-bottom: 1px solid var(--border);
padding-bottom: 36px;
} [data-theme="light"] .blog-hero {
background: var(--bg-secondary);
}
.blog-hero__eyebrow {
font-size: 0.9rem;
color: var(--text-tertiary);
margin-bottom: 10px;
display: block;
}
.blog-hero__count {
margin-top: 14px;
font-size: 0.9rem;
color: var(--text-secondary);
}
.blog-hero__count strong {
color: var(--primary);
} .blog-controls {
margin-top: 0;
border-top: 1px solid var(--border);
} .blog-pagination {
display: flex;
align-items: center;
justify-content: center;
gap: 8px;
margin-top: 48px;
padding-bottom: 60px;
flex-wrap: wrap;
}
.blog-page-btn {
display: inline-flex;
align-items: center;
padding: 9px 20px;
border-radius: 999px;
font-size: 0.88rem;
font-weight: 600;
border: 1px solid var(--border);
background: var(--bg-card);
color: var(--text-secondary);
text-decoration: none;
transition: background 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}
.blog-page-btn:hover {
background: var(--primary);
color: #fff;
border-color: var(--primary);
}
.blog-page-btn.is-disabled {
opacity: 0.28;
pointer-events: none;
cursor: default;
}
.blog-page-nums {
display: flex;
gap: 4px;
}
.blog-page-num {
display: inline-flex;
align-items: center;
justify-content: center;
width: 36px;
height: 36px;
border-radius: 8px;
font-size: 0.88rem;
font-weight: 600;
border: 1px solid var(--border);
background: var(--bg-card);
color: var(--text-secondary);
text-decoration: none;
transition: background 0.15s ease, color 0.15s ease;
}
.blog-page-num:hover {
background: rgba(59,130,246,.12);
color: var(--primary);
border-color: rgba(59,130,246,.3);
}
.blog-page-num.is-current {
background: var(--primary);
color: #fff;
border-color: var(--primary);
} .blog-no-posts {
grid-column: 1 / -1;
text-align: center;
padding: 80px 0;
color: var(--text-tertiary);
font-size: 1rem;
} [data-theme="light"] .post-card {
background: var(--bg-card);
border-color: var(--border);
}
[data-theme="light"] .post-title {
color: var(--text-primary);
}
[data-theme="light"] .post-excerpt {
color: var(--text-secondary);
}
[data-theme="light"] .post-category {
background: rgba(59,130,246,.09);
color: #1d4ed8;
}
[data-theme="light"] .post-date {
color: var(--text-tertiary);
} [data-theme="light"] .blog-controls,
[data-theme="light"] .archive-controls {
background: var(--bg-secondary);
border-color: var(--border);
}
[data-theme="light"] .sort-tab {
color: var(--text-secondary);
}
[data-theme="light"] .sort-tab.is-active {
color: var(--text-primary);
border-bottom-color: var(--text-primary);
} [data-theme="light"] .section-title,
[data-theme="light"] .page-title,
[data-theme="light"] .page-subtitle {
color: var(--text-primary);
}
[data-theme="light"] .page-subtitle {
color: var(--text-secondary);
}  [data-theme="light"] .hero-background {
background: radial-gradient(circle at top right, rgba(59,130,246,0.09), transparent 50%),
radial-gradient(circle at bottom left, rgba(139,92,246,0.09), transparent 50%);
}
[data-theme="light"] .hero-background::after {
background-image: url("data:image/svg+xml;charset=utf-8,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%231a1a2e' fill-opacity='0.025'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}
[data-theme="light"] .hero-description {
color: var(--text-secondary);
} [data-theme="light"] .category-icon {
background: rgba(59, 130, 246, 0.08);
}
[data-theme="light"] .category-card {
background: var(--bg-card);
border-color: var(--border);
}
[data-theme="light"] .category-card:hover {
box-shadow: 0 10px 30px rgba(30, 60, 120, 0.10);
}
[data-theme="light"] .category-card h3 {
color: var(--text-primary);
}
[data-theme="light"] .category-card p {
color: var(--text-secondary);
} [data-theme="light"] .bgm-floating-btn {
background: rgba(26, 26, 46, 0.07);
border-color: var(--border);
box-shadow: 0 4px 15px rgba(30, 60, 120, 0.10);
color: var(--text-primary);
}
[data-theme="light"] .bgm-floating-btn:hover {
background: var(--bg-card);
box-shadow: 0 8px 25px rgba(59, 130, 246, 0.18);
}
[data-theme="light"] .bgm-floating-btn.playing {
background: var(--bg-dark);
} [data-theme="light"] .btn-secondary {
background: rgba(26, 26, 46, 0.06);
color: var(--text-primary);
border: 1px solid var(--border);
}
[data-theme="light"] .btn-secondary:hover {
background: rgba(26, 26, 46, 0.11);
} [data-theme="light"] .nav {
background: var(--bg-dark);
} [data-theme="light"] .comment-respond {
background: var(--bg-secondary);
border-color: var(--border);
}
[data-theme="light"] .comment-form input,
[data-theme="light"] .comment-form textarea {
background: var(--bg-card);
border-color: var(--border);
color: var(--text-primary);
}
[data-theme="light"] .comment-form input::placeholder,
[data-theme="light"] .comment-form textarea::placeholder {
color: var(--text-tertiary);
}
[data-theme="light"] .comment-form input:focus,
[data-theme="light"] .comment-form textarea:focus {
border-color: var(--primary);
background: #ffffff;
}
[data-theme="light"] .comment-reply-title {
color: var(--text-primary);
border-bottom-color: var(--border);
} [data-theme="light"] .page-hero {
background: var(--bg-secondary);
border-bottom-color: var(--border);
} [data-theme="light"] .howinfo-hub-cta__link {
background: rgba(224, 231, 243, 0.9);
border-color: rgba(0, 0, 0, 0.08);
box-shadow: 0 12px 32px rgba(30, 60, 120, 0.07);
}
[data-theme="light"] .howinfo-hub__hub-link,
[data-theme="light"] .howinfo-hub__more {
background: rgba(224, 231, 243, 0.85);
border-color: rgba(0, 0, 0, 0.10);
color: var(--text-primary);
}
[data-theme="light"] .howinfo-hub__card {
background: var(--bg-card);
border-color: var(--border);
box-shadow: 0 6px 20px rgba(30, 60, 120, 0.07);
}
[data-theme="light"] .howinfo-hub__card-title {
color: var(--text-primary);
}
[data-theme="light"] .howinfo-hub__meta {
color: var(--text-tertiary);
}
[data-theme="light"] .howinfo-hub__title {
color: var(--text-primary);
}
[data-theme="light"] .howinfo-hub-cta__title {
color: var(--text-primary);
}
[data-theme="light"] .howinfo-hub-cta__desc {
color: var(--text-secondary);
} [data-theme="light"] .howinfo-empty-state {
border-color: var(--border);
background: rgba(26, 26, 46, 0.03);
color: var(--text-secondary);
} [data-theme="light"] .share-btn.copy {
background: var(--bg-secondary);
color: var(--text-primary);
border-color: var(--border);
}
[data-theme="light"] .share-btn.copy:hover {
background: var(--primary);
color: #fff;
border-color: var(--primary);
} [data-theme="light"] .related-posts-section {
background: var(--bg-card);
border-color: var(--border);
}
[data-theme="light"] .related-post-card {
background: var(--bg-dark);
border-color: var(--border);
}
[data-theme="light"] .related-post-title {
color: var(--text-primary);
}
[data-theme="light"] .related-post-category {
background: rgba(59,130,246,0.09);
color: #1d4ed8;
}
[data-theme="light"] .related-post-date {
color: var(--text-tertiary);
} [data-theme="light"] .adsense-container {
background: var(--bg-card);
border-color: var(--border);
}
[data-theme="light"] .adsense-placeholder {
background: var(--bg-secondary);
} [data-theme="light"] .article-meta-info {
background: var(--bg-card);
border-left-color: var(--primary);
color: var(--text-secondary);
} [data-theme="light"] .table-of-contents {
background: var(--bg-card);
border-color: var(--border);
}
[data-theme="light"] .toc-title {
color: var(--text-primary);
}
[data-theme="light"] .toc-list li {
border-bottom-color: var(--border);
}
[data-theme="light"] .toc-list a {
color: var(--text-secondary);
}
[data-theme="light"] .toc-list a:hover {
color: var(--primary);
} [data-theme="light"] .social-share {
background: var(--bg-card);
border-color: var(--border);
}
[data-theme="light"] .share-title {
color: var(--text-primary);
} [data-theme="light"] .howinfo-feedback {
border-color: rgba(0,0,0,0.10);
background: rgba(26,26,46,0.02);
}
[data-theme="light"] .howinfo-feedback--slim {
border-color: rgba(0,0,0,0.10);
background: rgba(26,26,46,0.02);
}
[data-theme="light"] .howinfo-feedback--slim .howinfo-feedback__title {
color: var(--text-primary);
}
[data-theme="light"] .howinfo-react-btn {
background: var(--bg-card);
border-color: var(--border);
color: var(--text-primary);
}
[data-theme="light"] .howinfo-react-btn.is-active {
border-color: #9e9790;
background: var(--bg-secondary);
}
[data-theme="light"] .howinfo-react-btn__count {
background: var(--bg-dark);
border-color: var(--border);
color: var(--text-primary);
}
[data-theme="light"] .howinfo-feedback__hint {
border-left-color: rgba(0,0,0,0.15);
color: var(--text-tertiary);
} [data-theme="light"] .about-author__card {
background: var(--bg-card);
border-color: var(--border);
}
[data-theme="light"] .about-why__item {
background: var(--bg-card);
border-color: var(--border);
}
[data-theme="light"] .about-topics__item {
background: var(--bg-card);
border-color: var(--border);
}
[data-theme="light"] .about-values__card {
background: var(--bg-card);
border-color: var(--border);
}
[data-theme="light"] .about-quote {
background: linear-gradient(135deg,
rgba(59,130,246,0.05) 0%,
rgba(139,92,246,0.05) 100%);
}
[data-theme="light"] .about-contact__inner {
background: var(--bg-card);
}
[data-theme="light"] .about-contact__btn--page {
background: var(--bg-secondary);
border-color: var(--border);
color: var(--text-primary);
} [data-theme="light"] .entry-content {
color: #2d3142;
font-size: 1.13rem;
line-height: 2.0;
}
[data-theme="light"] .entry-content p {
color: #2d3142;
}
[data-theme="light"] .entry-content h2 {
color: var(--text-primary);
border-bottom-color: var(--border);
}
[data-theme="light"] .entry-content h3 {
color: var(--text-primary);
}
[data-theme="light"] .entry-content h4,
[data-theme="light"] .entry-content h5,
[data-theme="light"] .entry-content h6 {
color: var(--text-primary);
}
[data-theme="light"] .entry-content blockquote {
background: var(--bg-secondary);
border-left-color: var(--primary);
color: #2d3142;
}
[data-theme="light"] .entry-content code {
background: var(--bg-secondary);
color: #c0392b;
padding: 2px 6px;
border-radius: 4px;
font-size: 0.9em;
}
[data-theme="light"] .entry-content pre {
background: #2d3142;
color: var(--bg-dark);
border-radius: 8px;
padding: 1.4rem;
overflow-x: auto;
}
[data-theme="light"] .entry-content pre code {
background: none;
color: inherit;
padding: 0;
}
[data-theme="light"] .entry-content a {
color: #1d4ed8;
text-decoration-color: rgba(29,78,216,.35);
text-underline-offset: 3px;
}
[data-theme="light"] .entry-content a:hover {
color: #1e40af;
text-decoration-color: rgba(30,64,175,.6);
} [data-theme="light"] .entry-content table {
border-color: var(--border);
}
[data-theme="light"] .entry-content th {
background: var(--bg-secondary);
color: var(--text-primary);
border-color: var(--border);
}
[data-theme="light"] .entry-content td {
border-color: var(--border);
color: #2d3142;
}
[data-theme="light"] .entry-content tr:nth-child(even) td {
background: rgba(240,237,232,0.5);
} [data-theme="light"] .entry-content hr {
border-color: var(--border);
} [data-theme="light"] .nav-previous,
[data-theme="light"] .nav-next {
background: var(--bg-card);
border-color: var(--border);
}
[data-theme="light"] .nav-previous:hover,
[data-theme="light"] .nav-next:hover {
box-shadow: 0 5px 15px rgba(27,31,36,.08);
}
[data-theme="light"] .nav-title {
color: var(--text-primary);
}
[data-theme="light"] .nav-label {
color: var(--text-tertiary);
} [data-theme="light"] .breadcrumb-list {
color: var(--text-tertiary);
}
[data-theme="light"] .breadcrumb-item a {
color: var(--text-secondary);
}
[data-theme="light"] .breadcrumb-item.active {
color: var(--text-primary);
} [data-theme="light"] .search-result-item {
background: var(--bg-card);
border-color: var(--border);
} [data-theme="light"] {
scrollbar-color: #a8b8d0 var(--bg-dark);
}
[data-theme="light"] ::-webkit-scrollbar-track {
background: var(--bg-dark);
}
[data-theme="light"] ::-webkit-scrollbar-thumb {
background: #a8b8d0;
border-radius: 4px;
}
[data-theme="light"] ::-webkit-scrollbar-thumb:hover {
background: #9e9790;
} [data-theme="light"] .life-info {
background: linear-gradient(to bottom, transparent, rgba(27,31,36,.02));
}
[data-theme="light"] .it-tech {
background: linear-gradient(to top, transparent, rgba(27,31,36,.02));
} [data-theme="light"] .blog-page-btn {
background: var(--bg-card);
border-color: var(--border);
color: var(--text-secondary);
}
[data-theme="light"] .blog-page-btn:hover {
background: var(--primary);
color: #fff;
border-color: var(--primary);
}
[data-theme="light"] .blog-page-num {
background: var(--bg-card);
border-color: var(--border);
color: var(--text-secondary);
}
[data-theme="light"] .blog-page-num:hover {
background: rgba(59,130,246,0.09);
color: var(--primary);
border-color: rgba(59,130,246,0.25);
}
[data-theme="light"] .blog-page-num.is-current {
background: var(--primary);
color: #fff;
border-color: var(--primary);
} @media (prefers-color-scheme: light) {
[data-theme="light"] .nav-links .page-numbers {
background: linear-gradient(180deg, var(--bg-card), var(--bg-dark));
border-color: var(--border);
}
}  [data-theme="light"] .nav-link {
color: #5a6070; }
[data-theme="light"] .nav-link:hover,
[data-theme="light"] .nav-link.active {
color: var(--text-primary); } [data-theme="light"] .nav-link.active::after {
width: 100%;
} [data-theme="light"] .nav-link--about::before {
background: #a8b8d0;
} [data-theme="light"] .logo h1 {
color: var(--text-primary);
}
[data-theme="light"] .logo .tagline {
color: var(--text-tertiary);
} [data-theme="light"] .theme-toggle,
[data-theme="light"] .search-toggle {
color: #5a6070;
}
[data-theme="light"] .theme-toggle:hover,
[data-theme="light"] .search-toggle:hover {
color: var(--text-primary);
} [data-theme="light"] .lang-toggle {
color: #5a6070;
}
[data-theme="light"] .lang-toggle:hover {
color: var(--text-primary);
background-color: rgba(26,32,53,0.06);
} [data-theme="light"] .menu-toggle span {
background-color: var(--text-primary);
} [data-theme="light"] .post-hero-overlay {
background: linear-gradient(to bottom,
rgba(10, 8, 6, 0.45),
rgba(10, 8, 6, 0.92));
} [data-theme="light"] .footer {
border-top-color: #b8c8e0;
}
[data-theme="light"] .footer-bottom {
border-top-color: #b8c8e0;
}
[data-theme="light"] .footer-section ul li a {
color: var(--text-secondary);
}
[data-theme="light"] .footer-bottom p {
color: var(--text-tertiary);
}  [data-theme="light"] .view-all {
background: linear-gradient(180deg, rgba(59,130,246,.10), rgba(59,130,246,.06));
border-color: rgba(59,130,246,.20);
color: #1d4ed8;
}
[data-theme="light"] .view-all:hover {
background: rgba(59,130,246,.14);
color: #1e40af;
} [data-theme="light"] .section-title {
color: var(--text-primary);
} [data-theme="light"] .post-hero .post-hero-bg[style*="gradient"] {
opacity: 0.85;
} [data-theme="light"] .header.scrolled {
background: rgba(220, 228, 242, 0.97);
box-shadow: 0 2px 20px rgba(27,31,36,.08);
} [data-theme="light"] .post-card:hover {
box-shadow: 0 10px 30px rgba(27,31,36,.09);
}
[data-theme="light"] .category-card:hover {
box-shadow: 0 10px 30px rgba(27,31,36,.09);
border-color: rgba(59,130,246,.4);
} [data-theme="light"] .blog-hero__eyebrow {
color: var(--text-tertiary);
}
[data-theme="light"] .blog-hero__count {
color: var(--text-secondary);
} [data-theme="light"] .about-section-title {
border-bottom-color: var(--border);
color: var(--text-primary);
} [data-theme="light"] #howinfo-progress-fill {
background: linear-gradient(90deg, #2563eb 0%, #7c3aed 100%);
opacity: 0.85;
} [data-theme="light"] .adsense-label {
color: #9e9790;
}
[data-theme="light"] .adsense-container {
background: var(--bg-card);
border-color: var(--border);
} [data-theme="light"] .post-date,
[data-theme="light"] .post-views,
[data-theme="light"] .post-comments {
color: var(--text-tertiary);
}
[data-theme="light"] .post-category {
color: #1d4ed8;
} [data-theme="light"] .no-image-placeholder {
color: #9e9790;
}
[data-theme="light"] .post-image.no-image {
background: var(--bg-secondary);
} [data-theme="light"] .post-badge {
background: var(--primary);
color: #fff;
}  [data-theme="light"] .category-card {
background: var(--bg-card);
border-color: var(--border);
box-shadow: 0 2px 8px rgba(27,31,36,.05);
}
[data-theme="light"] .category-card:hover {
background: var(--bg-secondary);
border-color: rgba(59,130,246,.4);
box-shadow: 0 10px 28px rgba(27,31,36,.10);
} [data-theme="light"] .post-card {
background: var(--bg-card);
border-color: var(--border);
}
[data-theme="light"] .post-card:hover {
box-shadow: 0 10px 28px rgba(27,31,36,.10);
} [data-theme="light"] .related-posts-section {
background: var(--bg-card);
border-color: var(--border);
}
[data-theme="light"] .related-post-card {
background: var(--bg-secondary);
border-color: var(--border);
} [data-theme="light"] .table-of-contents {
background: var(--bg-card);
border-color: var(--border);
}
[data-theme="light"] .social-share {
background: var(--bg-card);
border-color: var(--border);
}
[data-theme="light"] .article-meta-info {
background: var(--bg-card);
}
[data-theme="light"] .toc-list li {
border-bottom-color: var(--border);
} [data-theme="light"] .comment-respond {
background: var(--bg-secondary);
border-color: var(--border);
}
[data-theme="light"] .comment-form input,
[data-theme="light"] .comment-form textarea {
background: var(--bg-card);
border-color: var(--border);
color: var(--text-primary);
}
[data-theme="light"] .comment-form input:focus,
[data-theme="light"] .comment-form textarea:focus {
background: var(--bg-dark);
border-color: var(--primary);
} [data-theme="light"] .nav-previous,
[data-theme="light"] .nav-next {
background: var(--bg-card);
border-color: var(--border);
} [data-theme="light"] .howinfo-feedback,
[data-theme="light"] .howinfo-feedback--slim {
background: rgba(59,130,246,.03);
border-color: var(--border);
}
[data-theme="light"] .howinfo-react-btn {
background: var(--bg-card);
border-color: var(--border);
}
[data-theme="light"] .howinfo-react-btn.is-active {
background: var(--bg-secondary);
border-color: #a8b8d0;
}
[data-theme="light"] .howinfo-react-btn__count {
background: var(--bg-secondary);
border-color: var(--border);
} [data-theme="light"] .howinfo-hub-cta__link {
background: rgba(232,227,219,.92);
border-color: var(--border);
box-shadow: 0 8px 24px rgba(27,31,36,.07);
}
[data-theme="light"] .howinfo-hub__hub-link,
[data-theme="light"] .howinfo-hub__more {
background: rgba(232,227,219,.9);
border-color: var(--border);
}
[data-theme="light"] .howinfo-hub__card {
background: var(--bg-card);
border-color: var(--border);
box-shadow: 0 4px 14px rgba(27,31,36,.07);
} [data-theme="light"] .adsense-container {
background: var(--bg-card);
border-color: var(--border);
}
[data-theme="light"] .adsense-placeholder {
background: var(--bg-secondary);
} [data-theme="light"] .about-author__card,
[data-theme="light"] .about-why__item,
[data-theme="light"] .about-topics__item,
[data-theme="light"] .about-values__card {
background: var(--bg-card);
border-color: var(--border);
}
[data-theme="light"] .about-contact__inner {
background: var(--bg-card);
}
[data-theme="light"] .about-contact__btn--page {
background: var(--bg-secondary);
border-color: var(--border);
}
[data-theme="light"] .about-quote {
background: linear-gradient(135deg,
rgba(59,130,246,.04) 0%,
rgba(139,92,246,.04) 100%);
} [data-theme="light"] .header.scrolled {
background: rgba(255,255,255,.98);
box-shadow: 0 2px 12px rgba(15,23,42,.07);
} [data-theme="light"] .footer {
background: #f8fafc;
border-top-color: #e2e8f0;
}
[data-theme="light"] .footer-bottom {
border-top-color: #e2e8f0;
} [data-theme="light"] .post-image.no-image {
background: var(--bg-secondary);
} [data-theme="light"] .blog-hero {
background: var(--bg-secondary);
border-bottom-color: var(--border);
}
[data-theme="light"] .blog-controls,
[data-theme="light"] .archive-controls {
background: var(--bg-secondary);
border-color: var(--border);
} [data-theme="light"] .blog-page-btn,
[data-theme="light"] .blog-page-num {
background: var(--bg-card);
border-color: var(--border);
}
[data-theme="light"] .blog-page-btn:hover {
background: var(--primary);
border-color: var(--primary);
color: #fff;
} [data-theme="light"] .nav-links .page-numbers {
background: linear-gradient(180deg, var(--bg-card), var(--bg-secondary));
border-color: var(--border);
color: var(--text-primary);
box-shadow: 0 6px 18px rgba(27,31,36,.08);
}
[data-theme="light"] .nav-links a.page-numbers:hover {
background: linear-gradient(135deg, rgba(59,130,246,.13), rgba(139,92,246,.08));
border-color: rgba(59,130,246,.25);
color: var(--text-primary);
} [data-theme="light"] {
scrollbar-color: #a8b8d0 var(--bg-dark);
}
[data-theme="light"] ::-webkit-scrollbar-track {
background: var(--bg-dark);
}
[data-theme="light"] ::-webkit-scrollbar-thumb {
background: #a8b8d0;
}
[data-theme="light"] ::-webkit-scrollbar-thumb:hover {
background: #9e9790;
} [data-theme="light"] .toc-list a {
color: var(--text-secondary);
} [data-theme="light"] .entry-content blockquote {
background: var(--bg-secondary);
border-left-color: var(--primary);
color: #2d3142;
} [data-theme="light"] .entry-content code {
background: var(--bg-secondary);
color: #b33;
} [data-theme="light"] .view-all {
background: linear-gradient(180deg, rgba(59,130,246,.09), rgba(59,130,246,.05));
border-color: rgba(59,130,246,.18);
} [data-theme="light"] .bgm-floating-btn {
background: rgba(59,130,246,.07);
border-color: var(--border);
}
[data-theme="light"] .bgm-floating-btn:hover {
background: var(--bg-card);
}  :root { --code-bg:        #1a2540; --code-bg-inline: #213050; --code-text:      #cdd6f4; --code-border:    #2d3f5c; --code-header:    #152035;  --code-string:    #a6e3a1; --code-key:       #89b4fa; --code-number:    #cba6f7; --code-comment:   #6c7086; --code-keyword:   #f38ba8; --code-function:  #89dceb; --code-variable:  #cdd6f4; --code-command:   #a6e3a1; --code-flag:      #fab387; --code-path:      #a6e3a1; --code-lineno-bg: #152035;
--code-lineno:    #45475a;
}  [data-theme="dark"] .entry-content code,
[data-theme="dark"] .entry-content p code,
[data-theme="dark"] .entry-content li code,
[data-theme="dark"] .entry-content td code {
background: var(--code-bg-inline);
color: var(--code-keyword);
padding: 2px 7px;
border-radius: 5px;
font-size: 0.88em;
font-family: 'JetBrains Mono', 'Fira Code', 'Courier New', monospace;
font-weight: 500;
border: 1px solid var(--code-border);
white-space: nowrap;
} [data-theme="dark"] .entry-content pre,
[data-theme="dark"] .entry-content .wp-block-code,
[data-theme="dark"] .entry-content .wp-block-preformatted {
position: relative;
background: var(--code-bg);
color: var(--code-text);
border: 1px solid var(--code-border);
border-radius: 10px;
padding: 0; margin: 1.8rem 0;
overflow: hidden;
box-shadow: 0 4px 18px rgba(0,0,0,.18);
font-size: 0.9rem;
} [data-theme="dark"] .entry-content pre code,
[data-theme="dark"] .entry-content .wp-block-code code {
display: block;
background: transparent;
color: var(--code-text);
padding: 1.3rem 1.5rem;
border: none;
border-radius: 0;
font-size: inherit;
font-family: 'JetBrains Mono', 'Fira Code', 'Courier New', monospace;
line-height: 1.75;
overflow-x: auto;
white-space: pre;
tab-size: 2; scrollbar-color: var(--code-border) var(--code-bg);
scrollbar-width: thin;
}
[data-theme="dark"] .entry-content pre code::-webkit-scrollbar {
height: 6px;
}
[data-theme="dark"] .entry-content pre code::-webkit-scrollbar-track {
background: var(--code-bg);
}
[data-theme="dark"] .entry-content pre code::-webkit-scrollbar-thumb {
background: var(--code-border);
border-radius: 3px;
} [data-theme="dark"] .entry-content pre::before {
content: attr(data-lang);
position: absolute;
top: 0;
right: 0;
padding: 3px 10px;
font-size: 0.72rem;
font-weight: 700;
letter-spacing: 0.06em;
text-transform: uppercase;
background: var(--code-header);
color: var(--code-comment);
border-radius: 0 10px 0 6px;
border-left: 1px solid var(--code-border);
border-bottom: 1px solid var(--code-border);
pointer-events: none;
} [data-theme="dark"] .entry-content pre figcaption,
[data-theme="dark"] .entry-content .wp-block-code figcaption,
[data-theme="dark"] .entry-content .code-title,
[data-theme="dark"] .entry-content .filename {
background: var(--code-header);
color: var(--code-flag); border-bottom: 1px solid var(--code-border);
padding: 8px 14px;
font-size: 0.82rem;
font-weight: 700;
font-family: 'JetBrains Mono', 'Fira Code', monospace;
border-radius: 10px 10px 0 0;
letter-spacing: 0.02em;
} [data-theme="dark"] .entry-content p > code:only-child,
[data-theme="dark"] .entry-content h4 > code {
background: var(--code-header);
color: var(--code-flag); font-size: 0.92em;
padding: 3px 10px;
border-radius: 6px;
border-color: rgba(230,81,0,.25);
} [data-theme="dark"] .wp-block-code {
background: var(--code-bg) !important;
color: var(--code-text) !important;
border: 1px solid var(--code-border) !important;
border-radius: 10px !important;
}
[data-theme="dark"] .wp-block-preformatted {
background: var(--code-bg) !important;
color: var(--code-text) !important;
border: 1px solid var(--code-border) !important;
} [data-theme="dark"] .entry-content pre.language-bash code,
[data-theme="dark"] .entry-content pre.language-shell code,
[data-theme="dark"] .entry-content pre.language-sh code,
[data-theme="dark"] .entry-content pre[class*="language-bash"] code,
[data-theme="dark"] .entry-content pre[class*="language-shell"] code {
color: #1b3a2a; } [data-theme="dark"] .entry-content pre.language-bash code::before {
content: '';
} [data-theme="dark"] .entry-content pre.language-json code,
[data-theme="dark"] .entry-content pre[class*="language-json"] code {
color: #1e1b16;
}  [data-theme="dark"] .entry-content .token.comment,
[data-theme="dark"] .entry-content .hljs-comment {
color: var(--code-comment);
font-style: italic;
}
[data-theme="dark"] .entry-content .token.string,
[data-theme="dark"] .entry-content .hljs-string,
[data-theme="dark"] .entry-content .hljs-attr {
color: var(--code-string);
}
[data-theme="dark"] .entry-content .token.number,
[data-theme="dark"] .entry-content .hljs-number,
[data-theme="dark"] .entry-content .hljs-literal {
color: var(--code-number);
}
[data-theme="dark"] .entry-content .token.keyword,
[data-theme="dark"] .entry-content .token.boolean,
[data-theme="dark"] .entry-content .hljs-keyword,
[data-theme="dark"] .entry-content .hljs-built_in {
color: var(--code-keyword);
font-weight: 600;
}
[data-theme="dark"] .entry-content .token.function,
[data-theme="dark"] .entry-content .hljs-function,
[data-theme="dark"] .entry-content .hljs-title {
color: var(--code-function);
}
[data-theme="dark"] .entry-content .token.property,
[data-theme="dark"] .entry-content .hljs-property {
color: var(--code-key);
}
[data-theme="dark"] .entry-content .token.punctuation {
color: #5a5248;
}
[data-theme="dark"] .entry-content .token.operator {
color: var(--code-keyword);
}
[data-theme="dark"] .entry-content .token.class-name,
[data-theme="dark"] .entry-content .hljs-class {
color: var(--code-variable);
} [data-theme="dark"] .entry-content pre[class*="language-"],
[data-theme="dark"] .entry-content code[class*="language-"] {
background: var(--code-bg) !important;
color: var(--code-text) !important;
text-shadow: none !important;
} [data-theme="light"] .entry-content pre,
[data-theme="light"] .entry-content .wp-block-code,
[data-theme="light"] .entry-content .wp-block-preformatted {
background: var(--code-bg);
color: var(--code-text);
border: 1px solid var(--code-border);
border-radius: 10px;
padding: 0;
margin: 1.8rem 0;
overflow: hidden;
box-shadow: 0 4px 14px rgba(27,31,36,.08);
}
[data-theme="light"] .entry-content pre code,
[data-theme="light"] .entry-content .wp-block-code code {
display: block;
background: transparent;
color: var(--code-text);
padding: 1.3rem 1.5rem;
border: none;
font-family: 'JetBrains Mono', 'Fira Code', 'Courier New', monospace;
line-height: 1.75;
overflow-x: auto;
white-space: pre;
font-size: 0.9rem;
}
[data-theme="light"] .entry-content code {
background: var(--code-bg-inline);
color: var(--code-keyword);
padding: 2px 7px;
border-radius: 5px;
font-size: 0.88em;
font-family: 'JetBrains Mono', 'Fira Code', 'Courier New', monospace;
border: 1px solid var(--code-border);
white-space: nowrap;
}
[data-theme="light"] .entry-content pre code {
background: transparent;
color: var(--code-text);
padding: 1.3rem 1.5rem;
border: none;
white-space: pre;
}
[data-theme="light"] .entry-content p > code:only-child,
[data-theme="light"] .entry-content h4 > code {
background: var(--code-header);
color: var(--code-flag);
font-size: 0.92em;
padding: 3px 10px;
border-radius: 6px;
border-color: rgba(230,81,0,.25);
}  [data-theme="light"] {
--shadow-sm: 0 1px 3px rgba(27,31,36,.06), 0 4px 12px rgba(27,31,36,.05);
--shadow-md: 0 4px 12px rgba(27,31,36,.08), 0 12px 28px rgba(27,31,36,.06);
--shadow-lg: 0 8px 24px rgba(27,31,36,.10), 0 24px 52px rgba(27,31,36,.07);
--surface-glass: rgba(246,248,250,.94);
} [data-theme="light"] .header {
background: rgba(246,248,250,.96);
border-bottom: 1px solid #d1d9e0;
box-shadow: none;
}
[data-theme="light"] .header.scrolled {
background: rgba(246,248,250,.98);
border-bottom-color: #d1d9e0;
box-shadow: 0 1px 8px rgba(27,31,36,.08);
}
[data-theme="light"] .logo h1 { color: #1a202c; }
[data-theme="light"] .logo .tagline { color: #718096; }
[data-theme="light"] .nav-link { color: #4a5568; }
[data-theme="light"] .nav-link:hover,
[data-theme="light"] .nav-link.active { color: #1a202c; }
[data-theme="light"] .nav-link.active::after { width: 100%; }
[data-theme="light"] .nav-link--about::before { background: #d1d9e0; }
[data-theme="light"] .theme-toggle,
[data-theme="light"] .search-toggle { color: #718096; }
[data-theme="light"] .theme-toggle:hover,
[data-theme="light"] .search-toggle:hover {
color: #1a202c;
background: #e8ecf1;
}
[data-theme="light"] .theme-toggle:hover { background: rgba(27,31,36,.06); }
[data-theme="light"] .lang-toggle { color: #718096; }
[data-theme="light"] .lang-toggle:hover {
color: #1a202c;
background: #e8ecf1;
}
[data-theme="light"] .menu-toggle span { background-color: #1a202c; } [data-theme="light"] .nav {
background: #ffffff;
border-bottom: 1px solid #d1d9e0;
box-shadow: 0 8px 24px rgba(27,31,36,.10);
} [data-theme="light"] .hero-background {
background: radial-gradient(circle at top right, rgba(59,130,246,.07), transparent 55%),
radial-gradient(circle at bottom left, rgba(139,92,246,.07), transparent 55%);
}
[data-theme="light"] .hero-background::after {
background-image: url("data:image/svg+xml;charset=utf-8,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%231a202c' fill-opacity='0.025'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
opacity: 0.8;
}
[data-theme="light"] .hero-description { color: #4a5568; }
[data-theme="light"] .gradient-text {
background: linear-gradient(135deg, #2563eb, #7c3aed);
-webkit-background-clip: text;
background-clip: text;
-webkit-text-fill-color: transparent;
}
[data-theme="light"] .btn-secondary {
background: rgba(27,31,36,.05);
color: #1a202c;
border: 1px solid #d1d9e0;
backdrop-filter: none;
}
[data-theme="light"] .btn-secondary:hover {
background: rgba(27,31,36,.09);
border-color: #a8b4c0;
} [data-theme="light"] .section-title,
[data-theme="light"] .page-title { color: #1a202c; }
[data-theme="light"] .page-title .lighter { color: #4a5568; }
[data-theme="light"] .page-subtitle { color: #718096; }
[data-theme="light"] .view-all {
background: linear-gradient(180deg, rgba(59,130,246,.10), rgba(59,130,246,.06));
border: 1px solid rgba(59,130,246,.20);
color: #2563eb;
}
[data-theme="light"] .view-all:hover {
background: rgba(59,130,246,.14);
color: #1d4ed8;
transform: translateY(-1px);
text-decoration: none;
}
[data-theme="light"] .life-info { background: transparent; }
[data-theme="light"] .it-tech  { background: transparent; } [data-theme="light"] .category-card {
background: #ffffff;
border: 1px solid #d1d9e0;
box-shadow: 0 1px 3px rgba(27,31,36,.06), 0 4px 10px rgba(27,31,36,.04);
}
[data-theme="light"] .category-card:hover {
background: #ffffff;
border-color: #3b82f6;
box-shadow: 0 6px 20px rgba(27,31,36,.10), 0 2px 6px rgba(27,31,36,.06);
transform: translateY(-4px);
}
[data-theme="light"] .category-icon {
background: linear-gradient(180deg, rgba(15,23,42,.04), rgba(15,23,42,.02));
border: 1px solid rgba(15,23,42,.06);
box-shadow: inset 0 1px 0 rgba(255,255,255,.75);
}
[data-theme="light"] .category-card h3 { color: #1a202c; }
[data-theme="light"] .category-card p  { color: #718096; }
[data-theme="light"] .category-arrow   { color: #3b82f6; } [data-theme="light"] .post-card {
background: #ffffff;
border: 1px solid #d1d9e0;
box-shadow: 0 1px 3px rgba(27,31,36,.06), 0 4px 10px rgba(27,31,36,.04);
}
[data-theme="light"] .post-card:hover {
box-shadow: 0 6px 20px rgba(27,31,36,.10), 0 2px 6px rgba(27,31,36,.06);
border-color: #a8b4c0;
transform: translateY(-4px);
}
[data-theme="light"] .post-card:focus-within {
box-shadow: 0 6px 20px rgba(27,31,36,.08), 0 0 0 3px rgba(59,130,246,.18);
border-color: rgba(59,130,246,.45);
}
[data-theme="light"] .post-image::after {
background: linear-gradient(180deg, rgba(246,248,250,0) 45%, rgba(27,31,36,.05) 100%);
opacity: 1;
}
[data-theme="light"] .post-title { color: #1a202c; font-weight: 700; }
[data-theme="light"] .post-excerpt { color: #4a5568; }
[data-theme="light"] .post-category {
background: rgba(59,130,246,.08);
color: #1d4ed8;
font-weight: 600;
}
[data-theme="light"] .post-date,
[data-theme="light"] .post-views,
[data-theme="light"] .post-comments { color: #a0aec0; }
[data-theme="light"] .post-badge { background: #3b82f6; color: #fff; }
[data-theme="light"] .post-image.no-image { background: #edf0f4; }
[data-theme="light"] .no-image-placeholder { color: #a0aec0; } [data-theme="light"] .blog-hero {
background: #edf0f4;
border-bottom: 1px solid #d1d9e0;
}
[data-theme="light"] .blog-hero__eyebrow { color: #a0aec0; }
[data-theme="light"] .blog-hero__count { color: #718096; }
[data-theme="light"] .blog-hero__count strong { color: #3b82f6; }
[data-theme="light"] .page-hero {
background: #edf0f4;
border-bottom: 1px solid #d1d9e0;
} [data-theme="light"] .blog-controls,
[data-theme="light"] .archive-controls {
background: transparent;
border-bottom: 1px solid #d1d9e0;
}
[data-theme="light"] .sort-tab { color: #a0aec0; font-weight: 500; }
[data-theme="light"] .sort-tab:hover { color: #2d3748; }
[data-theme="light"] .sort-tab.is-active { color: #1a202c; font-weight: 700; }
[data-theme="light"] .sort-tab::after { background: #3b82f6; } [data-theme="light"] .footer {
background: #edf0f4;
border-top: 1px solid #d1d9e0;
}
[data-theme="light"] .footer-bottom { border-top: 1px solid #d1d9e0; }
[data-theme="light"] .footer-section h3,
[data-theme="light"] .footer-section h4 { color: #1a202c; }
[data-theme="light"] .footer-section ul li a { color: #718096; }
[data-theme="light"] .footer-section ul li a:hover { color: #3b82f6; }
[data-theme="light"] .footer-section p { color: #718096; }
[data-theme="light"] .footer-bottom p { color: #a0aec0; } [data-theme="light"] .post-hero-overlay {
background: linear-gradient(to bottom,
rgba(15,23,42,.32),
rgba(15,23,42,.88));
}
[data-theme="light"] #howinfo-progress-fill {
background: linear-gradient(90deg, #2563eb 0%, #7c3aed 100%);
opacity: 0.88;
} [data-theme="light"] .entry-content {
color: #2d3748;
line-height: 1.9;
font-size: 1.1rem;
}
[data-theme="light"] .entry-content p { color: #2d3748; }
[data-theme="light"] .entry-content h2 {
color: #1a202c;
border-bottom: 2px solid #d1d9e0;
}
[data-theme="light"] .entry-content h3,
[data-theme="light"] .entry-content h4,
[data-theme="light"] .entry-content h5,
[data-theme="light"] .entry-content h6 { color: #1a202c; }
[data-theme="light"] .entry-content a {
color: #2563eb;
text-decoration-color: rgba(37,99,235,.28);
text-underline-offset: 3px;
}
[data-theme="light"] .entry-content a:hover {
color: #1d4ed8;
text-decoration-color: rgba(29,78,216,.50);
}
[data-theme="light"] .entry-content blockquote {
background: #edf0f4;
border-left: 4px solid #3b82f6;
color: #2d3748;
border-radius: 0 8px 8px 0;
}
[data-theme="light"] .entry-content hr { border-color: #d1d9e0; }
[data-theme="light"] .entry-content table { border-color: #d1d9e0; }
[data-theme="light"] .entry-content th {
background: #edf0f4;
color: #1a202c;
border-color: #d1d9e0;
}
[data-theme="light"] .entry-content td {
border-color: #d1d9e0;
color: #2d3748;
}
[data-theme="light"] .entry-content tr:nth-child(even) td { background: #f6f8fa; }  [data-theme="light"] .entry-content code {
background: #edf0f4;
color: #c7254e;
padding: 2px 7px;
border-radius: 5px;
font-size: 0.88em;
font-family: 'JetBrains Mono', 'Fira Code', 'Courier New', monospace;
border: 1px solid #d1d9e0;
white-space: nowrap;
} [data-theme="light"] .entry-content pre,
[data-theme="light"] .entry-content .wp-block-code,
[data-theme="light"] .entry-content .wp-block-preformatted {
background: #1e293b;
color: #e2e8f0;
border: 1px solid #334155;
border-radius: 10px;
padding: 0;
margin: 1.8rem 0;
overflow: hidden;
box-shadow: 0 4px 16px rgba(27,31,36,.14);
font-size: 0.9rem;
}
[data-theme="light"] .entry-content pre code,
[data-theme="light"] .entry-content .wp-block-code code {
display: block;
background: transparent;
color: #e2e8f0;
padding: 1.3rem 1.5rem;
border: none;
border-radius: 0;
font-family: 'JetBrains Mono', 'Fira Code', 'Courier New', monospace;
line-height: 1.75;
overflow-x: auto;
white-space: pre;
font-size: 0.9rem;
}
[data-theme="light"] .entry-content p > code:only-child,
[data-theme="light"] .entry-content h4 > code {
background: #1e293b;
color: #fdba74;
font-size: 0.92em;
padding: 3px 10px;
border-radius: 6px;
border-color: rgba(253,186,116,.20);
}
[data-theme="light"] .entry-content pre code {
background: transparent;
color: #e2e8f0;
padding: 1.3rem 1.5rem;
border: none;
white-space: pre;
} [data-theme="light"] .table-of-contents {
background: #ffffff;
border: 1px solid #d1d9e0;
box-shadow: 0 1px 3px rgba(27,31,36,.06);
}
[data-theme="light"] .toc-title { color: #1a202c; }
[data-theme="light"] .toc-list li { border-bottom: 1px solid #edf0f4; }
[data-theme="light"] .toc-list a { color: #4a5568; }
[data-theme="light"] .toc-list a:hover { color: #3b82f6; } [data-theme="light"] .article-meta-info {
background: #ffffff;
border-left: 4px solid #3b82f6;
border: 1px solid #d1d9e0;
border-left: 4px solid #3b82f6;
color: #718096;
border-radius: 0 8px 8px 0;
box-shadow: 0 1px 3px rgba(27,31,36,.05);
} [data-theme="light"] .social-share {
background: #ffffff;
border: 1px solid #d1d9e0;
box-shadow: 0 1px 3px rgba(27,31,36,.06);
}
[data-theme="light"] .share-title { color: #1a202c; }
[data-theme="light"] .share-btn.copy {
background: #edf0f4;
color: #2d3748;
border: 1px solid #d1d9e0;
}
[data-theme="light"] .share-btn.copy:hover {
background: #3b82f6;
color: #fff;
border-color: #3b82f6;
} [data-theme="light"] .related-posts-section {
background: #ffffff;
border: 1px solid #d1d9e0;
box-shadow: 0 1px 3px rgba(27,31,36,.06);
}
[data-theme="light"] .related-posts-title { color: #1a202c; }
[data-theme="light"] .related-post-card {
background: #f6f8fa;
border: 1px solid #d1d9e0;
}
[data-theme="light"] .related-post-card:hover {
border-color: #3b82f6;
box-shadow: 0 4px 16px rgba(27,31,36,.09);
}
[data-theme="light"] .related-post-title { color: #1a202c; }
[data-theme="light"] .related-post-category {
background: rgba(59,130,246,.09);
color: #2563eb;
}
[data-theme="light"] .related-post-date { color: #a0aec0; } [data-theme="light"] .adsense-container {
background: #ffffff;
border: 1px solid #d1d9e0;
}
[data-theme="light"] .adsense-placeholder { background: #edf0f4; }
[data-theme="light"] .adsense-label { color: #a0aec0; } [data-theme="light"] .howinfo-feedback,
[data-theme="light"] .howinfo-feedback--slim {
background: #ffffff;
border: 1px solid #d1d9e0;
}
[data-theme="light"] .howinfo-feedback--slim .howinfo-feedback__title { color: #1a202c; }
[data-theme="light"] .howinfo-react-btn {
background: #f6f8fa;
border: 1px solid #d1d9e0;
color: #2d3748;
box-shadow: 0 1px 3px rgba(27,31,36,.05);
}
[data-theme="light"] .howinfo-react-btn:hover {
background: #edf0f4;
border-color: #a8b4c0;
}
[data-theme="light"] .howinfo-react-btn.is-active {
background: #eff6ff;
border-color: #bfdbfe;
color: #1d4ed8;
}
[data-theme="light"] .howinfo-react-btn__count {
background: #edf0f4;
border: 1px solid #d1d9e0;
color: #2d3748;
}
[data-theme="light"] .howinfo-feedback__hint {
border-left: 1px solid #d1d9e0;
color: #a0aec0;
} [data-theme="light"] .comment-respond {
background: #ffffff;
border: 1px solid #d1d9e0;
}
[data-theme="light"] .comment-reply-title {
color: #1a202c;
border-bottom: 2px solid #d1d9e0;
}
[data-theme="light"] .comment-form input,
[data-theme="light"] .comment-form textarea {
background: #f6f8fa;
border: 1px solid #d1d9e0;
color: #1a202c;
}
[data-theme="light"] .comment-form input::placeholder,
[data-theme="light"] .comment-form textarea::placeholder { color: #a0aec0; }
[data-theme="light"] .comment-form input:focus,
[data-theme="light"] .comment-form textarea:focus {
border-color: #3b82f6;
background: #ffffff;
box-shadow: 0 0 0 3px rgba(59,130,246,.12);
} [data-theme="light"] .nav-previous,
[data-theme="light"] .nav-next {
background: #ffffff;
border: 1px solid #d1d9e0;
box-shadow: 0 1px 3px rgba(27,31,36,.05);
}
[data-theme="light"] .nav-previous:hover,
[data-theme="light"] .nav-next:hover {
border-color: #3b82f6;
box-shadow: 0 4px 16px rgba(27,31,36,.09);
}
[data-theme="light"] .nav-title { color: #1a202c; }
[data-theme="light"] .nav-label { color: #a0aec0; } [data-theme="light"] .breadcrumb-list { color: #a0aec0; }
[data-theme="light"] .breadcrumb-item a { color: #718096; }
[data-theme="light"] .breadcrumb-item a:hover { color: #3b82f6; }
[data-theme="light"] .breadcrumb-item.active { color: #1a202c; } [data-theme="light"] .nav-links .page-numbers {
border: 1px solid #d1d9e0;
background: #ffffff;
color: #2d3748;
box-shadow: 0 1px 3px rgba(27,31,36,.06);
backdrop-filter: none;
-webkit-backdrop-filter: none;
}
[data-theme="light"] .nav-links .page-numbers::after {
background: radial-gradient(circle at 30% 20%, rgba(59,130,246,.12), transparent 60%),
radial-gradient(circle at 70% 80%, rgba(139,92,246,.08), transparent 60%);
}
[data-theme="light"] .nav-links a.page-numbers:hover {
background: #edf0f4;
border-color: #a8b4c0;
color: #1a202c;
box-shadow: 0 3px 10px rgba(27,31,36,.08);
}
[data-theme="light"] .nav-links .page-numbers.current {
background: linear-gradient(135deg, #3b82f6, #8b5cf6);
color: #ffffff;
border-color: transparent;
box-shadow: 0 4px 14px rgba(59,130,246,.30);
}
[data-theme="light"] .nav-links .page-numbers.dots {
color: #a0aec0;
background: transparent;
border-color: transparent;
box-shadow: none;
}
[data-theme="light"] .blog-page-btn {
background: #ffffff;
border: 1px solid #d1d9e0;
color: #718096;
box-shadow: 0 1px 3px rgba(27,31,36,.05);
}
[data-theme="light"] .blog-page-btn:hover {
background: #3b82f6;
color: #fff;
border-color: #3b82f6;
}
[data-theme="light"] .blog-page-btn.is-disabled { opacity: 0.30; }
[data-theme="light"] .blog-page-num {
background: #ffffff;
border: 1px solid #d1d9e0;
color: #718096;
}
[data-theme="light"] .blog-page-num:hover {
background: #edf0f4;
color: #3b82f6;
border-color: #bfdbfe;
}
[data-theme="light"] .blog-page-num.is-current {
background: #3b82f6;
color: #fff;
border-color: #3b82f6;
box-shadow: 0 4px 12px rgba(59,130,246,.25);
} [data-theme="light"] .howinfo-hub-cta__link {
background: #ffffff;
border: 1px solid #d1d9e0;
box-shadow: 0 3px 12px rgba(27,31,36,.07);
}
[data-theme="light"] .howinfo-hub-cta__link:hover {
border-color: #bfdbfe;
box-shadow: 0 6px 20px rgba(27,31,36,.10);
}
[data-theme="light"] .howinfo-hub__hub-link,
[data-theme="light"] .howinfo-hub__more {
background: #edf0f4;
border: 1px solid #d1d9e0;
color: #2d3748;
}
[data-theme="light"] .howinfo-hub__hub-link:hover,
[data-theme="light"] .howinfo-hub__more:hover {
border-color: #bfdbfe;
color: #3b82f6;
}
[data-theme="light"] .howinfo-hub__card {
background: #ffffff;
border: 1px solid #d1d9e0;
box-shadow: 0 1px 3px rgba(27,31,36,.05);
}
[data-theme="light"] .howinfo-hub__card:hover {
border-color: #bfdbfe;
box-shadow: 0 4px 16px rgba(27,31,36,.09);
}
[data-theme="light"] .howinfo-hub__card-title { color: #1a202c; }
[data-theme="light"] .howinfo-hub__meta { color: #a0aec0; }
[data-theme="light"] .howinfo-hub__title,
[data-theme="light"] .howinfo-hub-cta__title { color: #1a202c; }
[data-theme="light"] .howinfo-hub-cta__desc { color: #718096; } [data-theme="light"] .howinfo-empty-state {
border: 1px solid #d1d9e0;
background: #ffffff;
color: #718096;
} [data-theme="light"] .bgm-floating-btn {
background: rgba(255,255,255,.92);
border: 1px solid #d1d9e0;
box-shadow: 0 4px 16px rgba(27,31,36,.10);
color: #2d3748;
}
[data-theme="light"] .bgm-floating-btn:hover {
background: #ffffff;
box-shadow: 0 8px 24px rgba(59,130,246,.15);
border-color: #bfdbfe;
}
[data-theme="light"] .bgm-floating-btn.playing {
background: #eff6ff;
border-color: #93c5fd;
} [data-theme="light"] .about-author__card,
[data-theme="light"] .about-why__item,
[data-theme="light"] .about-topics__item,
[data-theme="light"] .about-values__card {
background: #ffffff;
border: 1px solid #d1d9e0;
box-shadow: 0 1px 3px rgba(27,31,36,.06);
}
[data-theme="light"] .about-why__item:hover,
[data-theme="light"] .about-topics__item:hover {
box-shadow: 0 4px 16px rgba(27,31,36,.09);
border-color: #bfdbfe;
}
[data-theme="light"] .about-contact__inner {
background: #ffffff;
border: 1px solid rgba(59,130,246,.20);
box-shadow: 0 4px 16px rgba(59,130,246,.07);
}
[data-theme="light"] .about-contact__btn--page {
background: #edf0f4;
border: 1px solid #d1d9e0;
color: #2d3748;
}
[data-theme="light"] .about-contact__btn--page:hover { background: #e8ecf1; }
[data-theme="light"] .about-quote {
background: linear-gradient(135deg, rgba(59,130,246,.04), rgba(139,92,246,.04));
border-left-color: #3b82f6;
}
[data-theme="light"] .about-section-title {
border-bottom: 1px solid #d1d9e0;
color: #1a202c;
}
[data-theme="light"] .about-author__name { color: #1a202c; }
[data-theme="light"] .about-author__bio  { color: #718096; }
[data-theme="light"] .about-author__role { color: #3b82f6; } [data-theme="light"] .howinfo-author__card {
border: 1px solid #d1d9e0;
background: #ffffff;
box-shadow: 0 3px 12px rgba(27,31,36,.06);
}
[data-theme="light"] .howinfo-author__avatar { border: 1px solid #d1d9e0; }
[data-theme="light"] .howinfo-author__social-link {
border: 1px solid #d1d9e0;
background: #edf0f4;
}
[data-theme="light"] .howinfo-author__contact {
border: 1px solid #d1d9e0;
background: linear-gradient(135deg, rgba(27,31,36,.04), rgba(27,31,36,.01));
}
[data-theme="light"] .howinfo-author__col {
border: 1px solid #d1d9e0;
background: #f6f8fa;
}
[data-theme="light"] .howinfo-author__disclaimer {
border: 1px dashed #d1d9e0;
background: #f6f8fa;
} [data-theme="light"] .search-result-item {
background: #ffffff;
border: 1px solid #d1d9e0;
} [data-theme="light"] { scrollbar-color: #a8b4c0 #edf0f4; }
[data-theme="light"] ::-webkit-scrollbar-track { background: #edf0f4; }
[data-theme="light"] ::-webkit-scrollbar-thumb {
background: #a8b4c0;
border-radius: 4px;
}
[data-theme="light"] ::-webkit-scrollbar-thumb:hover { background: #718096; } @media (prefers-color-scheme: light) {
[data-theme="light"] .nav-links .page-numbers {
background: #ffffff;
border: 1px solid #d1d9e0;
color: #2d3748;
box-shadow: 0 1px 3px rgba(27,31,36,.06);
}
} @media (max-width: 768px) {
[data-theme="light"] .nav {
background: #ffffff;
border-bottom: 1px solid #d1d9e0;
box-shadow: 0 8px 24px rgba(27,31,36,.10);
}
} .howinfo-promo-banner {
margin-top: 18px;
}
.howinfo-promo-banner__link {
display: grid;
grid-template-columns: 220px minmax(0, 1fr) auto;
align-items: center;
gap: 22px;
padding: 18px 24px;
border-radius: 24px;
border: 1px solid rgba(59,130,246,0.22);
background: linear-gradient(135deg, rgba(15,23,42,0.98), rgba(30,41,59,0.96));
box-shadow: 0 18px 42px rgba(2, 6, 23, 0.28);
text-decoration: none;
overflow: hidden;
position: relative;
}
.howinfo-promo-banner__link::before {
content: '';
position: absolute;
inset: 0;
background: radial-gradient(circle at top right, rgba(96,165,250,0.22), transparent 34%),
radial-gradient(circle at bottom left, rgba(59,130,246,0.18), transparent 28%);
pointer-events: none;
}
.howinfo-promo-banner__chart,
.howinfo-promo-banner__main,
.howinfo-promo-banner__content,
.howinfo-promo-banner__side,
.howinfo-promo-banner__domain,
.howinfo-promo-banner__cta,
.howinfo-promo-banner__badge {
position: relative;
z-index: 1;
}
.howinfo-promo-banner__chart {
display: flex;
align-items: center;
justify-content: center;
min-height: 112px;
padding: 8px 0;
}
.howinfo-promo-banner__chart svg {
width: 100%;
max-width: 220px;
height: auto;
filter: drop-shadow(0 8px 16px rgba(0,0,0,0.20));
}
.howinfo-promo-banner__main {
display: grid;
gap: 10px;
}
.howinfo-promo-banner__badge {
display: inline-flex;
align-items: center;
justify-content: center;
width: fit-content;
min-width: 88px;
padding: 8px 14px;
border-radius: 999px;
background: rgba(96,165,250,0.16);
color: #dbeafe;
font-size: 13px;
font-weight: 800;
letter-spacing: -0.02em;
}
.howinfo-promo-banner__title {
display: block;
color: #ffffff;
font-size: 1.28rem;
font-weight: 800;
letter-spacing: -0.02em;
margin-bottom: 6px;
}
.howinfo-promo-banner__desc {
display: block;
color: rgba(226,232,240,0.88);
font-size: 0.98rem;
line-height: 1.6;
}
.howinfo-promo-banner__side {
display: grid;
justify-items: end;
gap: 12px;
}
.howinfo-promo-banner__domain {
color: #93c5fd;
font-size: 1rem;
font-weight: 700;
white-space: nowrap;
}
.howinfo-promo-banner__cta {
display: inline-flex;
align-items: center;
justify-content: center;
padding: 11px 18px;
border-radius: 999px;
background: linear-gradient(135deg, #3b82f6, #2563eb);
color: #ffffff;
font-size: 0.95rem;
font-weight: 800;
white-space: nowrap;
box-shadow: 0 10px 24px rgba(37,99,235,0.30);
}
.howinfo-promo-banner__link:hover {
transform: translateY(-2px);
border-color: rgba(96,165,250,0.34);
box-shadow: 0 22px 50px rgba(2, 6, 23, 0.32);
}
[data-theme="light"] .howinfo-promo-banner__link {
background: linear-gradient(135deg, #ffffff, #eef4ff);
border-color: rgba(59,130,246,0.18);
box-shadow: 0 16px 36px rgba(15, 23, 42, 0.08);
}
[data-theme="light"] .howinfo-promo-banner__badge {
background: rgba(59,130,246,0.10);
color: #1d4ed8;
}
[data-theme="light"] .howinfo-promo-banner__title {
color: #0f172a;
}
[data-theme="light"] .howinfo-promo-banner__desc {
color: #475569;
}
[data-theme="light"] .howinfo-promo-banner__domain {
color: #2563eb;
}
@media (max-width: 1100px) {
.howinfo-promo-banner__link {
grid-template-columns: 180px minmax(0, 1fr) auto;
gap: 18px;
}
}
@media (max-width: 900px) {
.howinfo-promo-banner {
margin-top: 14px;
}
.howinfo-promo-banner__link {
grid-template-columns: 1fr;
align-items: start;
gap: 14px;
padding: 18px;
}
.howinfo-promo-banner__chart {
min-height: auto;
justify-content: flex-start;
}
.howinfo-promo-banner__chart svg {
max-width: 180px;
}
.howinfo-promo-banner__side {
justify-items: start;
}
}