/*
 * Fansku Emlog Theme Kit — shared compatibility layer
 * Generated themes are standalone; this source file is not needed at runtime.
 */

:root {
  --fs-accent: #3568d4;
  --fs-accent-dark: #244998;
  --fs-ink: #182033;
  --fs-surface: #fff;
  --fs-canvas: #f3f6fb;
  --fs-muted: #667085;
  --fs-border: #dce3ef;
  --fs-radius: 18px;
  --fs-shadow: 0 18px 50px rgba(17, 24, 39, .08);
  --fs-content: 1180px;
  --fs-reading: 780px;
  --fs-font: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
  --fs-display: var(--fs-font);
}

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

html {
  color-scheme: light;
  scroll-behavior: smooth;
  text-size-adjust: 100%;
}

body {
  min-width: 320px;
  margin: 0;
  overflow-wrap: break-word;
  color: var(--fs-ink);
  background: var(--fs-canvas);
  font-family: var(--fs-font);
  font-size: 16px;
  line-height: 1.75;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

body.nav-open {
  overflow: hidden;
}

html.scroll-fix,
body.scroll-fix {
  overflow: hidden;
}

img,
svg,
video,
iframe {
  max-width: 100%;
}

img {
  height: auto;
}

a {
  color: inherit;
  text-decoration: none;
}

a:hover {
  color: var(--fs-accent);
}

button,
input,
textarea,
select {
  color: inherit;
  font: inherit;
}

button,
[type="submit"] {
  cursor: pointer;
}

button:focus-visible,
a:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible {
  outline: 3px solid color-mix(in srgb, var(--fs-accent) 38%, transparent);
  outline-offset: 3px;
}

.container,
.fs-shell {
  width: min(calc(100% - 40px), var(--fs-content));
  margin-inline: auto;
}

.fs-skip {
  position: fixed;
  z-index: 9999;
  top: 10px;
  left: 10px;
  padding: 8px 14px;
  transform: translateY(-150%);
  border-radius: 8px;
  color: #fff;
  background: var(--fs-accent-dark);
}

.fs-skip:focus {
  transform: none;
}

.screen-reader-text {
  position: absolute !important;
  width: 1px;
  height: 1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.site-header {
  position: relative;
  z-index: 50;
  border-bottom: 1px solid var(--fs-border);
  background: color-mix(in srgb, var(--fs-surface) 94%, transparent);
}

.site-header.is-sticky {
  position: sticky;
  top: 0;
  backdrop-filter: blur(16px);
}

.fs-head-row {
  display: flex;
  min-height: 76px;
  align-items: center;
  gap: 28px;
}

.fs-brand {
  display: inline-flex;
  min-width: 0;
  align-items: center;
  gap: 12px;
  line-height: 1.1;
}

.fs-brand:hover {
  color: inherit;
}

.fs-brand-mark {
  display: grid;
  width: 42px;
  height: 42px;
  flex: 0 0 auto;
  place-items: center;
  overflow: hidden;
  border-radius: 12px;
  color: #fff;
  background: var(--fs-accent);
  font-size: 18px;
  font-weight: 850;
  letter-spacing: -.04em;
}

.fs-brand-mark img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.fs-brand.has-image-logo .fs-brand-mark {
  display: grid;
  width: 132px;
  height: 30px;
  padding: 0;
  overflow: visible;
  border: 0;
  border-radius: 0;
  color: inherit;
  background: transparent;
  box-shadow: none;
  transform: none;
}

.fs-brand.has-image-logo .fs-brand-mark img {
  width: 132px;
  height: 27px;
  object-fit: contain;
  object-position: left center;
}

.fs-brand.has-image-logo .fs-brand-copy {
  display: none;
}

.fs-brand-copy {
  display: grid;
  min-width: 0;
  gap: 3px;
}

.fs-brand-name {
  overflow: hidden;
  font-family: var(--fs-display);
  font-size: 20px;
  font-weight: 820;
  letter-spacing: -.035em;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.fs-brand-tagline {
  overflow: hidden;
  color: var(--fs-muted);
  font-size: 11px;
  letter-spacing: .12em;
  text-overflow: ellipsis;
  text-transform: uppercase;
  white-space: nowrap;
}

.fs-primary-nav {
  min-width: 0;
  margin-left: auto;
}

.blog-header-nav,
.nav-list {
  min-width: 0;
}

.nav-list,
.dropdown-menus,
.unstyle-li,
.widget-list,
.log-classify-f,
.log-classify-c {
  margin: 0;
  padding: 0;
  list-style: none;
}

.nav-list {
  display: flex;
  align-items: center;
  gap: 4px;
}

.fs-service-menu {
  flex-wrap: nowrap;
}

.list-menu {
  position: relative;
}

.nav-link {
  display: flex;
  min-height: 42px;
  align-items: center;
  padding: 8px 12px;
  border-radius: 10px;
  color: var(--fs-muted);
  font-size: 14px;
  font-weight: 650;
  white-space: nowrap;
}

.fs-nav-button {
  width: 100%;
  border: 0;
  background: transparent;
  font-family: inherit;
  cursor: pointer;
}

.nav-link:hover,
.nav-link.active {
  color: var(--fs-ink);
  background: color-mix(in srgb, var(--fs-accent) 9%, transparent);
}

.has-down::after {
  margin-left: 7px;
  content: "⌄";
  font-size: 11px;
}

.dropdown-menus {
  position: absolute;
  z-index: 60;
  top: calc(100% + 8px);
  left: 50%;
  display: none;
  min-width: 170px;
  padding: 8px;
  transform: translateX(-50%);
  border: 1px solid var(--fs-border);
  border-radius: 14px;
  background: var(--fs-surface);
  box-shadow: var(--fs-shadow);
}

.dropdown-menus::before {
  position: absolute;
  right: 0;
  bottom: 100%;
  left: 0;
  height: 9px;
  content: "";
}

.list-menu:hover > .dropdown-menus,
.list-menu:focus-within > .dropdown-menus {
  display: block;
}

.dropdown-menus .nav-link {
  width: 100%;
}

.fs-more-menu .fs-more-dropdown {
  right: 0;
  left: auto;
  width: min(560px, calc(100vw - 32px));
  grid-template-columns: repeat(3, minmax(0, 1fr));
  transform: none;
}

.fs-more-menu:hover > .fs-more-dropdown,
.fs-more-menu:focus-within > .fs-more-dropdown {
  display: grid;
}

.fs-more-dropdown .nav-link {
  justify-content: flex-start;
}

.fs-head-actions {
  display: flex;
  flex: 0 0 auto;
  align-items: center;
  gap: 10px;
}

.fs-auth-link {
  display: inline-flex;
  min-height: 40px;
  align-items: center;
  justify-content: center;
  padding: 8px 14px;
  border: 1px solid var(--fs-border);
  border-radius: 999px;
  font-size: 13px;
  font-weight: 760;
  white-space: nowrap;
}

.fs-auth-login {
  color: var(--fs-ink);
  background: transparent;
}

.fs-auth-login:hover {
  color: var(--fs-accent-dark);
  border-color: var(--fs-accent);
  background: color-mix(in srgb, var(--fs-accent) 8%, transparent);
}

.fs-auth-register {
  color: #fff;
  border-color: var(--fs-accent);
  background: var(--fs-accent);
}

.fs-auth-register:hover {
  color: #fff;
  border-color: var(--fs-accent-dark);
  background: var(--fs-accent-dark);
}

.fs-cta,
.fs-button {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 17px;
  border: 1px solid var(--fs-accent);
  border-radius: 999px;
  color: #fff;
  background: var(--fs-accent);
  font-size: 14px;
  font-weight: 760;
  line-height: 1.2;
  transition: transform .18s ease, background .18s ease, box-shadow .18s ease;
}

.fs-cta:hover,
.fs-button:hover {
  transform: translateY(-1px);
  color: #fff;
  background: var(--fs-accent-dark);
  box-shadow: 0 10px 22px color-mix(in srgb, var(--fs-accent) 25%, transparent);
}

.fs-button.is-ghost {
  color: var(--fs-ink);
  background: transparent;
}

.fs-button.is-ghost:hover {
  color: var(--fs-accent-dark);
  background: color-mix(in srgb, var(--fs-accent) 8%, transparent);
  box-shadow: none;
}

.fs-menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  padding: 0;
  place-items: center;
  border: 1px solid var(--fs-border);
  border-radius: 12px;
  background: var(--fs-surface);
}

.fs-menu-toggle span,
.fs-menu-toggle::before,
.fs-menu-toggle::after {
  width: 19px;
  height: 2px;
  content: "";
  border-radius: 2px;
  background: currentColor;
  transition: transform .2s ease, opacity .2s ease;
}

.fs-menu-toggle {
  gap: 4px;
}

.nav-open .fs-menu-toggle span {
  opacity: 0;
}

.nav-open .fs-menu-toggle::before {
  transform: translateY(6px) rotate(45deg);
}

.nav-open .fs-menu-toggle::after {
  transform: translateY(-6px) rotate(-45deg);
}

.fs-search {
  position: relative;
  display: flex;
  align-items: center;
}

.fs-search input {
  width: 100%;
  min-height: 46px;
  padding: 10px 48px 10px 16px;
  border: 1px solid var(--fs-border);
  border-radius: 999px;
  outline: none;
  background: var(--fs-surface);
}

.fs-search input:focus {
  border-color: var(--fs-accent);
  box-shadow: 0 0 0 4px color-mix(in srgb, var(--fs-accent) 12%, transparent);
}

.fs-search button {
  position: absolute;
  right: 6px;
  display: grid;
  width: 36px;
  height: 36px;
  padding: 0;
  place-items: center;
  border: 0;
  border-radius: 50%;
  color: #fff;
  background: var(--fs-accent);
}

.fs-main {
  min-height: 56vh;
  padding-block: 42px 72px;
}

.fs-hero {
  position: relative;
  display: grid;
  min-height: 300px;
  align-items: end;
  padding: clamp(30px, 5vw, 70px);
  overflow: hidden;
  border: 1px solid var(--fs-border);
  border-radius: calc(var(--fs-radius) + 10px);
  color: var(--fs-ink);
  background: var(--fs-surface);
}

.fs-hero::after {
  position: absolute;
  right: -10%;
  bottom: -45%;
  width: 50%;
  aspect-ratio: 1;
  content: "";
  border-radius: 50%;
  background: color-mix(in srgb, var(--fs-accent) 14%, transparent);
  pointer-events: none;
}

.fs-hero-copy {
  position: relative;
  z-index: 2;
  max-width: 800px;
}

.fs-eyebrow,
.fs-kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 15px;
  color: var(--fs-accent-dark);
  font-size: 12px;
  font-weight: 820;
  letter-spacing: .14em;
  text-transform: uppercase;
}

.fs-eyebrow::before {
  width: 24px;
  height: 2px;
  content: "";
  background: currentColor;
}

.fs-hero h1,
.fs-context h1 {
  max-width: 900px;
  margin: 0;
  font-family: var(--fs-display);
  font-size: clamp(36px, 5.6vw, 72px);
  font-weight: 860;
  letter-spacing: -.055em;
  line-height: 1.06;
}

.fs-hero p,
.fs-context p {
  max-width: 690px;
  margin: 20px 0 0;
  color: var(--fs-muted);
  font-size: clamp(16px, 1.6vw, 19px);
}

.fs-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 28px;
}

.fs-context {
  margin-bottom: 28px;
  padding: 26px 30px;
  border: 1px solid var(--fs-border);
  border-radius: var(--fs-radius);
  background: var(--fs-surface);
}

.fs-context h1 {
  font-size: clamp(28px, 4vw, 48px);
}

.fs-context p {
  margin-top: 8px;
  font-size: 15px;
}

.fs-section-head {
  display: flex;
  margin: 42px 0 22px;
  align-items: end;
  justify-content: space-between;
  gap: 20px;
}

.fs-section-head h2 {
  margin: 0;
  font-family: var(--fs-display);
  font-size: clamp(24px, 3vw, 38px);
  letter-spacing: -.04em;
  line-height: 1.15;
}

.fs-section-head p {
  margin: 0;
  color: var(--fs-muted);
  font-size: 13px;
}

.fs-category-hubs {
  margin-top: clamp(30px, 5vw, 58px);
}

.fs-category-hub-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.fs-category-hub {
  display: grid;
  min-height: 176px;
  padding: 22px;
  grid-template-columns: auto 1fr;
  align-content: start;
  gap: 8px 14px;
  border: 1px solid var(--fs-border);
  border-radius: var(--fs-radius-sm);
  color: var(--fs-ink);
  background: var(--fs-surface);
  transition: transform .18s ease, border-color .18s ease, box-shadow .18s ease;
}

.fs-category-hub:hover {
  color: var(--fs-ink);
  border-color: color-mix(in srgb, var(--fs-accent) 55%, var(--fs-border));
  box-shadow: 0 16px 36px color-mix(in srgb, var(--fs-accent) 10%, transparent);
  transform: translateY(-3px);
}

.fs-category-hub-index {
  color: var(--fs-accent-dark);
  font-size: 11px;
  font-weight: 850;
  letter-spacing: .1em;
}

.fs-category-hub strong {
  font-family: var(--fs-display);
  font-size: 20px;
}

.fs-category-hub > span:not(.fs-category-hub-index) {
  grid-column: 1 / -1;
  color: var(--fs-muted);
  font-size: 13px;
  line-height: 1.7;
}

.fs-category-hub small {
  grid-column: 1 / -1;
  margin-top: auto;
  color: var(--fs-muted);
  font-size: 11px;
}

.fs-card {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--fs-border);
  border-radius: var(--fs-radius);
  background: var(--fs-surface);
}

.fs-cover {
  position: relative;
  display: block;
  overflow: hidden;
  background: color-mix(in srgb, var(--fs-accent) 8%, var(--fs-canvas));
}

.fs-cover img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .45s cubic-bezier(.2, .6, .2, 1);
}

.fs-card:hover .fs-cover img,
.fs-cover:hover img {
  transform: scale(1.035);
}

.fs-cover-placeholder {
  display: grid;
  width: 100%;
  height: 100%;
  min-height: 170px;
  place-items: center;
  overflow: hidden;
  color: color-mix(in srgb, var(--fs-accent) 70%, var(--fs-ink));
  background:
    linear-gradient(135deg, color-mix(in srgb, var(--fs-accent) 15%, var(--fs-surface)), transparent),
    repeating-linear-gradient(120deg, transparent 0 22px, color-mix(in srgb, var(--fs-accent) 8%, transparent) 22px 23px);
  font-family: var(--fs-display);
  font-size: clamp(32px, 6vw, 72px);
  font-weight: 900;
  letter-spacing: -.06em;
}

.fs-card-body {
  padding: 22px;
}

.fs-card-title {
  margin: 0;
  font-family: var(--fs-display);
  font-size: clamp(20px, 2.2vw, 28px);
  letter-spacing: -.035em;
  line-height: 1.24;
}

.fs-card-title a {
  background-image: linear-gradient(var(--fs-accent), var(--fs-accent));
  background-position: 0 100%;
  background-repeat: no-repeat;
  background-size: 0 1px;
  transition: background-size .22s ease;
}

.fs-card-title a:hover {
  color: inherit;
  background-size: 100% 1px;
}

.fs-summary {
  display: -webkit-box;
  margin: 12px 0 0;
  overflow: hidden;
  color: var(--fs-muted);
  font-size: 14px;
  line-height: 1.75;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
}

.fs-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 7px 13px;
  color: var(--fs-muted);
  font-size: 12px;
  line-height: 1.4;
}

.fs-meta a:hover {
  color: var(--fs-accent);
}

.fs-meta > span + span::before {
  margin-right: 12px;
  content: "·";
  color: var(--fs-border);
}

.fs-category,
.loglist-sort a,
.tags,
.tags-side {
  display: inline-flex;
  align-items: center;
  padding: 4px 9px;
  border-radius: 999px;
  color: var(--fs-accent-dark);
  background: color-mix(in srgb, var(--fs-accent) 10%, transparent);
  font-size: 11px;
  font-weight: 750;
  line-height: 1.3;
}

.log-topflg {
  display: inline-flex;
  margin-right: 6px;
  padding: 3px 7px;
  border-radius: 5px;
  color: #fff;
  background: var(--fs-accent);
  font-size: 10px;
  vertical-align: .2em;
}

.fs-empty {
  padding: 70px 25px;
  border: 1px dashed var(--fs-border);
  border-radius: var(--fs-radius);
  color: var(--fs-muted);
  background: var(--fs-surface);
  text-align: center;
}

.fs-empty strong {
  display: block;
  margin-bottom: 6px;
  color: var(--fs-ink);
  font-size: 22px;
}

.pagination,
#pagenavi {
  display: flex;
  flex-wrap: wrap;
  margin-top: 32px;
  align-items: center;
  justify-content: center;
  gap: 7px;
}

.pagination a,
.pagination span,
#pagenavi a,
#pagenavi span {
  display: inline-grid;
  min-width: 40px;
  min-height: 40px;
  padding: 7px 11px;
  place-items: center;
  border: 1px solid var(--fs-border);
  border-radius: 10px;
  background: var(--fs-surface);
  font-size: 13px;
}

.pagination span,
.pagination a:hover,
#pagenavi span,
#pagenavi a:hover {
  color: #fff;
  border-color: var(--fs-accent);
  background: var(--fs-accent);
}

.fs-layout-with-side {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 310px;
  align-items: start;
  gap: 30px;
}

.column-small,
.side-bar {
  min-width: 0;
}

.widget {
  margin-bottom: 18px;
  padding: 20px;
  overflow: hidden;
  border: 1px solid var(--fs-border);
  border-radius: var(--fs-radius);
  background: var(--fs-surface);
}

.widget-title h3 {
  margin: 0 0 15px;
  font-family: var(--fs-display);
  font-size: 16px;
  letter-spacing: -.02em;
}

.widget li {
  margin: 9px 0;
  color: var(--fs-muted);
  font-size: 13px;
  line-height: 1.55;
}

.widget li a:hover {
  color: var(--fs-accent);
}

.widget hr {
  border: 0;
  border-top: 1px solid var(--fs-border);
}

.tag-container {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
}

.bloggerinfo-img,
.comment-info_img,
.avatar img {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  object-fit: cover;
}

.bloginfo-name {
  margin-top: 10px;
}

.bloginfo-descript {
  color: var(--fs-muted);
  font-size: 13px;
}

.widget input[type="text"],
.widget input[type="search"],
.widget select,
.archive {
  width: 100%;
  min-height: 42px;
  padding: 8px 11px;
  border: 1px solid var(--fs-border);
  border-radius: 9px;
  background: var(--fs-surface);
}

.widget input[type="submit"] {
  width: 100%;
  margin-top: 8px;
  padding: 9px;
  border: 0;
  border-radius: 9px;
  color: #fff;
  background: var(--fs-accent);
}

#calendar {
  overflow-x: auto;
}

#calendar table {
  width: 100%;
  border-collapse: collapse;
  font-size: 12px;
  text-align: center;
}

#calendar td,
#calendar th {
  padding: 4px;
}

.fs-article-shell {
  width: min(calc(100% - 40px), var(--fs-content));
  margin: 0 auto;
  padding-block: 46px 78px;
}

.fs-article {
  position: relative;
  min-width: 0;
}

.fs-article-card {
  padding: clamp(28px, 5vw, 70px);
  border: 1px solid var(--fs-border);
  border-radius: calc(var(--fs-radius) + 4px);
  background: var(--fs-surface);
}

.fs-breadcrumb {
  display: flex;
  flex-wrap: wrap;
  margin-bottom: 22px;
  align-items: center;
  gap: 8px;
  color: var(--fs-muted);
  font-size: 12px;
}

.fs-breadcrumb > * + *::before {
  margin-right: 8px;
  content: "/";
  color: var(--fs-border);
}

.fs-article-title {
  max-width: 1000px;
  margin: 0;
  font-family: var(--fs-display);
  font-size: clamp(36px, 6vw, 70px);
  font-weight: 880;
  letter-spacing: -.055em;
  line-height: 1.08;
}

.fs-article-deck {
  max-width: 760px;
  margin: 18px 0 0;
  color: var(--fs-muted);
  font-size: 18px;
}

.fs-article-meta {
  display: flex;
  flex-wrap: wrap;
  margin-top: 24px;
  align-items: center;
  gap: 9px 18px;
  color: var(--fs-muted);
  font-size: 13px;
}

.fs-article-cover {
  margin: 32px 0 0;
  overflow: hidden;
  border-radius: var(--fs-radius);
  background: var(--fs-canvas);
}

.fs-article-cover img {
  display: block;
  width: 100%;
  max-height: 620px;
  object-fit: cover;
}

.fs-article-body,
.markdown {
  min-width: 0;
  overflow-wrap: anywhere;
}

.fs-article-body {
  width: min(100%, var(--fs-reading));
  margin: 48px auto 0;
  color: color-mix(in srgb, var(--fs-ink) 92%, var(--fs-muted));
  font-size: 17px;
  line-height: 1.95;
}

.fs-article-body > :first-child {
  margin-top: 0;
}

.markdown h1,
.markdown h2,
.markdown h3,
.markdown h4,
.markdown h5,
.markdown h6 {
  color: var(--fs-ink);
  font-family: var(--fs-display);
  line-height: 1.28;
  scroll-margin-top: 90px;
}

.markdown h1 {
  margin: 2em 0 .7em;
  font-size: clamp(28px, 4vw, 42px);
}

.markdown h2 {
  margin: 2em 0 .7em;
  padding-bottom: .4em;
  border-bottom: 1px solid var(--fs-border);
  font-size: clamp(25px, 3vw, 34px);
}

.markdown h3 {
  margin: 1.8em 0 .6em;
  font-size: 23px;
}

.markdown h4 {
  margin: 1.5em 0 .5em;
  font-size: 19px;
}

.markdown p,
.markdown ul,
.markdown ol,
.markdown blockquote,
.markdown pre,
.markdown table,
.markdown figure {
  margin-block: 1.25em;
}

.markdown ul,
.markdown ol {
  padding-left: 1.5em;
}

.markdown li + li {
  margin-top: .45em;
}

.markdown a {
  color: var(--fs-accent-dark);
  text-decoration: underline;
  text-decoration-color: color-mix(in srgb, var(--fs-accent) 35%, transparent);
  text-decoration-thickness: 1px;
  text-underline-offset: .2em;
}

.markdown blockquote {
  margin-inline: 0;
  padding: 14px 20px;
  border-left: 4px solid var(--fs-accent);
  border-radius: 0 12px 12px 0;
  color: var(--fs-muted);
  background: color-mix(in srgb, var(--fs-accent) 7%, transparent);
}

.markdown code {
  padding: .12em .35em;
  border: 1px solid var(--fs-border);
  border-radius: 5px;
  color: color-mix(in srgb, var(--fs-accent-dark) 85%, var(--fs-ink));
  background: var(--fs-canvas);
  font-family: Consolas, "SFMono-Regular", Menlo, monospace;
  font-size: .88em;
}

.markdown pre {
  padding: 18px;
  overflow-x: auto;
  border: 1px solid var(--fs-border);
  border-radius: 12px;
  background: color-mix(in srgb, var(--fs-ink) 96%, #000);
}

.markdown pre code {
  padding: 0;
  border: 0;
  color: #e8f0ec;
  background: transparent;
}

.markdown img {
  display: block;
  max-width: 100%;
  margin-inline: auto;
  border-radius: 10px;
}

.markdown table {
  display: block;
  width: 100%;
  overflow-x: auto;
  border-collapse: collapse;
  font-size: 14px;
}

.markdown th,
.markdown td {
  min-width: 120px;
  padding: 11px 13px;
  border: 1px solid var(--fs-border);
  text-align: left;
}

.markdown th {
  background: var(--fs-canvas);
}

.markdown hr {
  height: 1px;
  margin: 2.4em 0;
  border: 0;
  background: var(--fs-border);
}

.fs-article-tags {
  display: flex;
  width: min(100%, var(--fs-reading));
  margin: 30px auto 0;
  flex-wrap: wrap;
  gap: 8px;
  color: var(--fs-muted);
  font-size: 12px;
}

.fs-inline-cta {
  display: grid;
  width: min(100%, var(--fs-reading));
  margin: 38px auto 0;
  padding: 24px;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 24px;
  border: 1px solid var(--fs-border);
  border-radius: var(--fs-radius);
  background: color-mix(in srgb, var(--fs-accent) 7%, var(--fs-surface));
}

.fs-article-paths {
  display: grid;
  margin-top: 42px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.fs-article-paths a {
  display: grid;
  min-height: 104px;
  padding: 18px 20px;
  align-content: center;
  gap: 6px;
  border: 1px solid var(--fs-border);
  border-radius: var(--fs-radius-sm);
  color: var(--fs-ink);
  background: var(--fs-surface);
}

.fs-article-paths a:hover {
  color: var(--fs-accent-dark);
  border-color: var(--fs-accent);
}

.fs-article-paths span {
  color: var(--fs-muted);
  font-size: 11px;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.fs-article-paths strong {
  font-size: 16px;
}

.fs-inline-cta strong {
  display: block;
  margin-bottom: 3px;
  font-size: 18px;
}

.fs-inline-cta span {
  color: var(--fs-muted);
  font-size: 13px;
}

.neighbor-log {
  display: grid;
  width: min(100%, var(--fs-reading));
  margin: 34px auto 0;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.neighbor-log a {
  display: block;
  padding: 14px 16px;
  border: 1px solid var(--fs-border);
  border-radius: 12px;
  color: var(--fs-muted);
  background: var(--fs-surface);
  font-size: 13px;
}

.next-log {
  text-align: right;
}

#comments,
.comment-header,
.comment,
#pagenavi {
  width: min(100%, var(--fs-reading));
  margin-right: auto;
  margin-left: auto;
}

.comment-header {
  margin-top: 46px;
  padding-top: 24px;
  border-top: 1px solid var(--fs-border);
  font-size: 20px;
}

.comment {
  position: relative;
  margin-top: 18px;
  padding: 18px;
  border: 1px solid var(--fs-border);
  border-radius: 14px;
  background: var(--fs-surface);
}

.comment .avatar {
  float: left;
  margin-right: 12px;
}

.comment-infos,
.comment-infos-unGravatar {
  min-width: 0;
}

.comment-content {
  margin-top: 8px;
  color: var(--fs-muted);
  font-size: 14px;
}

.comment-time {
  margin-left: 8px;
  color: var(--fs-muted);
  font-size: 11px;
}

.comment-children {
  width: calc(100% - 28px);
  margin-left: 28px;
  background: var(--fs-canvas);
}

.comment-reply {
  margin-top: 8px;
  text-align: right;
}

.comment-replay-btn {
  padding: 5px 10px;
  border: 1px solid var(--fs-border);
  border-radius: 7px;
  background: var(--fs-surface);
  font-size: 12px;
}

.comment-post {
  margin-top: 34px;
}

.commentform textarea,
.commentform input[type="text"],
.commentform input[type="email"] {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid var(--fs-border);
  border-radius: 10px;
  outline: none;
  background: var(--fs-surface);
}

.commentform textarea {
  min-height: 150px;
  resize: vertical;
}

.comment-info {
  display: grid;
  margin-top: 10px;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
}

.commentform .btn,
.com_submit_p .btn {
  min-height: 42px;
  margin-top: 12px;
  padding: 9px 18px;
  border: 0;
  border-radius: 999px;
  color: #fff;
  background: var(--fs-accent);
  font-weight: 700;
}

.modal-dialog,
.lock-screen {
  display: none;
}

.lock-screen {
  position: fixed;
  z-index: 90;
  inset: 0;
  background: rgba(0, 0, 0, .5);
}

.modal-dialog {
  position: fixed;
  z-index: 100;
  top: 50%;
  left: 50%;
  max-width: calc(100% - 30px);
  padding: 22px;
  transform: translate(-50%, -50%);
  border-radius: 14px;
  background: var(--fs-surface);
}

.modal-footer {
  display: flex;
  gap: 8px;
}

.modal-header {
  margin-bottom: 12px;
  font-weight: 750;
}

#captcha {
  display: inline-block;
  max-height: 40px;
  margin: 10px 8px 0 0;
  vertical-align: middle;
  cursor: pointer;
}

.modal-dialog input[name="imgcode"] {
  width: 110px;
  min-height: 40px;
  padding: 7px 10px;
  border: 1px solid var(--fs-border);
  border-radius: 8px;
  background: var(--fs-surface);
}

.toc-con {
  z-index: 20;
  width: 220px;
  padding: 15px;
  color: var(--fs-muted);
  border: 1px solid var(--fs-border);
  border-radius: 12px;
  background: var(--fs-surface);
  font-size: 12px;
}

.toc-con ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.toc-con li {
  padding: 5px;
  cursor: pointer;
}

.toc-link {
  margin-left: 8px;
  color: var(--fs-accent);
  font-size: 11px;
  cursor: pointer;
}

.close-toc {
  float: right;
}

img[data-action="zoom"] {
  cursor: zoom-in;
}

.zoom-img,
.zoom-img-wrap {
  position: relative;
  z-index: 666;
  transition: all 300ms ease;
}

img.zoom-img {
  cursor: zoom-out;
}

.zoom-overlay {
  position: fixed;
  z-index: 420;
  inset: 0;
  opacity: 0;
  background: var(--fs-surface);
  pointer-events: none;
  transition: opacity 300ms ease;
}

.zoom-overlay-open .zoom-overlay {
  opacity: 1;
}

.zoom-overlay-open,
.zoom-overlay-transitioning {
  cursor: default;
}

.cover-unclip {
  clip: unset !important;
  border-radius: 0 !important;
  opacity: 1 !important;
}

.site-footer {
  border-top: 1px solid var(--fs-border);
  background: var(--fs-surface);
}

.fs-home-extension {
  margin-top: clamp(28px, 5vw, 68px);
  margin-bottom: clamp(32px, 6vw, 76px);
}

.fs-footer-grid {
  display: grid;
  min-height: 190px;
  padding-block: 42px;
  grid-template-columns: minmax(0, 1fr) minmax(220px, .65fr) auto;
  align-items: end;
  gap: 32px;
}

.fs-footer-nav {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 7px 16px;
}

.fs-footer-nav strong {
  grid-column: 1 / -1;
  margin-bottom: 3px;
  font-size: 12px;
}

.fs-footer-nav a {
  color: var(--fs-muted);
  font-size: 12px;
}

.fs-footer-nav a:hover {
  color: var(--fs-accent-dark);
}

.fs-footer-brand {
  max-width: 540px;
}

.fs-footer-brand strong {
  display: block;
  margin-bottom: 8px;
  font-family: var(--fs-display);
  font-size: 25px;
  letter-spacing: -.035em;
}

.fs-footer-brand p,
.fs-footer-meta {
  margin: 0;
  color: var(--fs-muted);
  font-size: 12px;
}

.fs-footer-meta {
  text-align: right;
}

.fs-footer-meta > * + * {
  margin-top: 5px;
}

@media (max-width: 1120px) {
  .fs-menu-toggle {
    display: inline-grid;
  }

  .fs-primary-nav {
    position: fixed;
    z-index: 40;
    top: 76px;
    right: 0;
    bottom: 0;
    display: none;
    width: min(360px, 88vw);
    padding: 22px;
    overflow-y: auto;
    border-left: 1px solid var(--fs-border);
    background: var(--fs-surface);
    box-shadow: -20px 30px 60px rgba(0, 0, 0, .12);
  }

  .nav-open .fs-primary-nav {
    display: block;
  }

  .nav-list {
    display: grid;
    align-items: stretch;
  }

  .nav-link {
    justify-content: space-between;
  }

  .dropdown-menus {
    position: static;
    display: block;
    margin: 0 0 8px 14px;
    padding: 0 0 0 10px;
    transform: none;
    border: 0;
    border-left: 1px solid var(--fs-border);
    border-radius: 0;
    box-shadow: none;
  }

  .fs-more-menu .fs-more-dropdown,
  .fs-more-menu:hover > .fs-more-dropdown,
  .fs-more-menu:focus-within > .fs-more-dropdown {
    display: grid;
    width: auto;
    grid-template-columns: 1fr;
  }

  .dropdown-menus::before {
    display: none;
  }

  .fs-layout-with-side {
    grid-template-columns: 1fr;
  }

  .fs-category-hub-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .side-bar {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
  }

  .widget {
    margin-bottom: 0;
  }

  .fs-article-title {
    font-size: clamp(36px, 7vw, 58px);
  }

  .fs-footer-grid {
    grid-template-columns: minmax(0, 1fr) minmax(220px, .8fr);
  }

  .fs-footer-meta {
    grid-column: 1 / -1;
    text-align: left;
  }
}

@media (max-width: 680px) {
  .container,
  .fs-shell,
  .fs-article-shell {
    width: min(calc(100% - 28px), var(--fs-content));
  }

  .fs-head-row {
    min-height: 68px;
    gap: 12px;
  }

  .fs-primary-nav {
    top: 68px;
  }

  .fs-brand-tagline,
  .fs-head-actions .fs-cta {
    display: none;
  }

  .fs-brand-name {
    max-width: 110px;
    font-size: 17px;
  }

  .fs-brand.has-image-logo .fs-brand-mark,
  .fs-brand.has-image-logo .fs-brand-mark img {
    width: 112px;
  }

  .fs-brand.has-image-logo .fs-brand-mark {
    height: 28px;
  }

  .fs-brand.has-image-logo .fs-brand-mark img {
    height: 23px;
  }

  .fs-head-actions {
    gap: 6px;
  }

  .fs-auth-link {
    min-height: 38px;
    padding-inline: 10px;
    font-size: 12px;
  }

  .fs-main {
    padding-block: 24px 48px;
  }

  .fs-hero {
    min-height: 270px;
    padding: 27px 22px;
    border-radius: var(--fs-radius);
  }

  .fs-hero h1 {
    font-size: clamp(34px, 11vw, 50px);
  }

  .fs-section-head {
    margin-top: 32px;
    align-items: start;
    flex-direction: column;
    gap: 5px;
  }

  .fs-category-hub-grid,
  .fs-article-paths {
    grid-template-columns: 1fr;
  }

  .fs-category-hub {
    min-height: 148px;
    padding: 18px;
  }

  .side-bar {
    grid-template-columns: 1fr;
  }

  .fs-article-shell {
    padding-block: 22px 50px;
  }

  .fs-article-card {
    padding: 24px 18px;
    border-radius: var(--fs-radius);
  }

  .fs-article-title {
    font-size: clamp(34px, 10vw, 48px);
  }

  .fs-article-body {
    margin-top: 34px;
    font-size: 16px;
    line-height: 1.9;
  }

  .fs-inline-cta {
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .neighbor-log {
    grid-template-columns: 1fr;
  }

  .next-log {
    text-align: left;
  }

  .comment-info {
    grid-template-columns: 1fr;
  }

  .comment-children {
    width: calc(100% - 12px);
    margin-left: 12px;
  }

  .fs-footer-grid {
    grid-template-columns: 1fr;
    align-items: start;
  }

  .fs-footer-meta {
    text-align: left;
  }
}

@media (max-width: 390px) {
  .fs-brand-mark {
    width: 36px;
    height: 36px;
  }

  .fs-brand-name {
    max-width: 78px;
  }

  .fs-auth-link {
    padding-inline: 8px;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: .01ms !important;
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
  }
}

/* 绿幕科技报 2.2.0 / Emlog Pro 2.2.6 */
:root {
  --fs-accent: #49f59a;
  --fs-accent-dark: #20ad68;
  --fs-ink: #e6fff1;
  --fs-surface: #0b1511;
  --fs-canvas: #050906;
  --fs-muted: #86a698;
  --fs-border: #244136;
  --fs-font: Inter,-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;
  --fs-display: Inter,-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;
}


html { color-scheme: dark; }
body { background: var(--fs-canvas); }
.site-header, .site-footer, .fs-card, .widget, .fs-context, .fs-article-card,
.pagination a, .pagination span, #pagenavi a, #pagenavi span,
.neighbor-log a, .comment, .commentform textarea, .commentform input[type="text"] {
  color: var(--fs-ink);
  background: var(--fs-surface);
}

:root { --fs-content: 1200px; --fs-reading: 800px; --fs-radius: 10px; --fs-shadow:0 28px 80px rgba(0,0,0,.28); --fs-font:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI","Microsoft YaHei",sans-serif; }
body { background-image:radial-gradient(circle at 15% 10%,rgba(85,230,165,.08),transparent 30%),linear-gradient(rgba(85,230,165,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(85,230,165,.035) 1px,transparent 1px); background-size:auto,32px 32px,32px 32px; }
.labs-header { border-bottom:1px solid var(--fs-border); background:rgba(7,16,12,.87); backdrop-filter:blur(14px); }
.labs-header .fs-brand-mark { color:var(--fs-canvas); border:1px solid var(--fs-accent); border-radius:4px; background:var(--fs-accent); }
.labs-header .nav-link { color:var(--fs-muted); border-radius:4px; font-size:12px; }
.labs-header .nav-link:hover { color:var(--fs-accent); background:rgba(85,230,165,.08); }
.labs-header .fs-cta { color:var(--fs-canvas); border-radius:4px; }
.labs-hero { min-height:390px; color:var(--fs-ink); border:1px solid var(--fs-border); background:linear-gradient(125deg,rgba(85,230,165,.09),rgba(7,16,12,.55)); }
.labs-hero::after { right:6%; bottom:-35%; width:420px; background:radial-gradient(circle,var(--fs-accent) 0,transparent 64%); opacity:.12; }
.labs-hero h1 { font-size:clamp(40px,6vw,76px); }
.labs-hero p { color:var(--fs-muted); font-size:15px; }
.labs-hero .fs-eyebrow { color:var(--fs-accent); }
.labs-list { display:grid; gap:14px; }
.labs-row { display:grid; min-height:0; padding:18px; grid-template-columns:minmax(220px, 27%) minmax(0,1fr) auto; align-items:center; gap:24px; border:1px solid var(--fs-border); border-radius:var(--fs-radius); background:var(--fs-surface); transition:transform .18s,border-color .18s; }
.labs-row:hover { border-color:var(--fs-accent); transform:translateY(-2px); }
.labs-row .fs-card-title { margin-top:10px; font-size:21px; }
.labs-row .fs-summary { color:var(--fs-muted); font-size:13px; }
.labs-card-cover { width:100%; aspect-ratio:16/9; border:1px solid var(--fs-border); border-radius:8px; }
.labs-read-more { color:var(--fs-accent); font-size:12px; font-weight:750; white-space:nowrap; }
.article-labs .fs-article-card { border-color:var(--fs-border); box-shadow:var(--fs-shadow); }
.article-labs .fs-article-title { font-size:clamp(34px,5vw,60px); }
.article-labs .fs-article-body { font-size:17px; }
@media(max-width:760px){.labs-row{grid-template-columns:150px minmax(0,1fr)}.labs-read-more{grid-column:2}.labs-hero::after{width:260px}}
@media(max-width:560px){.labs-row{grid-template-columns:1fr}.labs-read-more{grid-column:1}.labs-card-cover{aspect-ratio:16/9}}


/* V2 visual layer: structural templates remain Emlog-native and server rendered. */
.fs-theme .site-header { isolation: isolate; }
.fs-theme .fs-hero,
.fs-theme .fs-article-card,
.fs-theme .widget,
.fs-theme article { transition: border-color .2s ease, box-shadow .2s ease, transform .2s ease; }
.fs-theme .fs-service-menu > .fs-platform-menu > .nav-link { letter-spacing: -.01em; }
.fs-list-page .fs-cover { aspect-ratio: 16 / 9; }
.fs-list-page .fs-cover > img,
.fs-list-page .fs-cover > .fs-cover-placeholder {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  min-height: 0;
}
@media (hover:hover) {
  .fs-theme .fs-platform-menu:hover > .nav-link { color: var(--fs-ink); }
}

/* 绿幕科技报 / GREENLINE JOURNAL */

body.fs-visual-console { background-color:#050906; background-image:repeating-linear-gradient(0deg,rgba(73,245,154,.025),rgba(73,245,154,.025) 1px,transparent 1px,transparent 4px); }
.fs-visual-console .site-header { border-bottom:1px solid #2b5541; background:#07100b; }
.fs-visual-console .fs-brand-mark { border:1px solid #49f59a; border-radius:4px; color:#49f59a; background:#07100b; }
.fs-visual-console .nav-link,.fs-visual-console .fs-auth-link { border-radius:3px; }
.fs-visual-console .fs-hero { border-color:#2b5541; background:linear-gradient(135deg,#08140e,#0c2318); }
.fs-visual-console .labs-row,.fs-visual-console .fs-category-hub,.fs-visual-console .fs-article,.fs-visual-console .fs-article-card { border-radius:6px; border-color:#2b5541; background:#09130e; box-shadow:0 0 0 1px rgba(73,245,154,.03),0 25px 70px rgba(0,0,0,.34); }
.fs-visual-console .labs-row:hover { border-color:#49f59a; }
.fs-visual-console .fs-kicker,.fs-visual-console .labs-read-more { color:#49f59a; letter-spacing:.08em; }