@charset "UTF-8";
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}
:root {
  color-scheme: dark;
  --bg: #090909;
  --surface: #171717;
  --surface-2: #252525;
  --text: #f5f5f5;
  --muted: #bdbdbd;
  --accent: #e0e0e0;
  --line: #ffffff36;
  --error: #ffb3a4;
  --radius: 2px;
  --content-max: 1120px;
  --text-page: clamp(36px, 4.5vw, 64px);
  --space-2: 8px;
  --space-3: 16px;
  --space-4: 24px;
  --space-6: 48px;
  --space-8: 64px;
  --page: clamp(22px, 5vw, 88px);
  --font: "Segoe UI", "Microsoft YaHei", "PingFang SC", sans-serif;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --focus-edge: rgb(228 242 255 / 88%);
  --dialog-fill: linear-gradient(135deg, rgb(221 235 255 / 16%), rgb(64 85 118 / 28%));
  --dialog-blur: blur(18px) saturate(1.08);
  --dialog-shade: rgb(4 9 19 / 12%);
  --dialog-shadow: inset 0 1px 0 rgb(255 255 255 / 18%), 0 18px 50px rgb(3 9 22 / 22%);
}
* {
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
  scrollbar-gutter: stable;
}
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
/* The static HTML has empty shells until the first route is rendered. Do not
   paint an empty footer at the old scroll position before that content exists. */
#site-header:empty,
#site-footer:empty {
  visibility: hidden;
}
button,
input,
textarea,
select {
  font: inherit;
}
a {
  color: inherit;
  text-decoration: none;
}
button {
  color: inherit;
  cursor: pointer;
}
button,
a,
input,
textarea,
select {
  -webkit-tap-highlight-color: transparent;
}
button:disabled {
  opacity: 0.35;
  cursor: default;
}
button {
  border: 0;
  background: none;
}
/* A focused control uses its own edge. Never add a second outer frame. */
:focus { outline: none; }
:is(button, input, textarea, select, [role="button"], [role="tab"], [role="radio"]):focus-visible {
  border-color: var(--focus-edge);
  box-shadow: inset 0 -2px 0 var(--focus-edge);
}
a:focus-visible { text-decoration: underline; text-underline-offset: 4px; }
::selection {
  background: var(--accent);
  color: var(--bg);
}
img {
  display: block;
  max-width: 100%;
}
h1,
h2,
h3,
p {
  margin: 0;
}
h1,
h2,
h3 {
  font-weight: 500;
}
svg {
  width: 20px;
  height: 20px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.65;
  stroke-linecap: round;
  stroke-linejoin: round;
  flex-shrink: 0;
}
.ui-icon {
  display: inline-block;
  vertical-align: middle;
}
.skip-link {
  position: fixed;
  top: -90px;
  left: 20px;
  background: var(--accent);
  color: var(--bg);
  padding: 12px;
  z-index: 100;
}
.skip-link:focus {
  top: 10px;
}
#site-header {
  position: relative;
  z-index: 20;
  height: 94px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 var(--page);
  border-bottom: 1px solid var(--line);
  gap: 30px;
  background: var(--bg);
}
.brand {
  display: flex;
  gap: 1px;
  align-items: flex-start;
  flex-direction: column;
  font-size: 16px;
  letter-spacing: 1px;
  font-weight: 500;
  white-space: nowrap;
}
.brand-hidden {
  display: none;
}
.home-nav {
  font-size: 14px;
  color: var(--muted);
  position: relative;
  padding: 10px 0;
  white-space: nowrap;
}
.home-nav:hover,
.home-nav[aria-current="page"] {
  color: var(--text);
}
.brand strong {
  font-size: 32px;
  font-weight: 600;
  line-height: 1.15;
  letter-spacing: 9px;
  color: #f5f5f5;
}
.brand-english {
  font-family: "Bahnschrift", var(--font);
  font-size: 12px;
  letter-spacing: 3.2px;
  color: #bdbdbd;
  line-height: 1.5;
}
.brand small {
  font-size: 12px;
  font-weight: 400;
  letter-spacing: 3px;
  color: var(--muted);
  border-left: 1px solid var(--line);
  padding-left: 12px;
}
.nav {
  display: flex;
  gap: 30px;
  align-items: center;
}
.nav a {
  font-size: 14px;
  color: var(--muted);
  position: relative;
  padding: 10px 0;
}
.nav a:hover,
.nav a[aria-current="page"] {
  color: var(--text);
}
.nav a[aria-current="page"]:after {
  content: "";
  height: 1px;
  width: 18px;
  border-radius: 0;
  background: #eeeeee;
  position: absolute;
  bottom: 0;
  left: calc(50% - 9px);
}
.header-actions {
  display: flex;
  gap: 22px;
  align-items: center;
  font-size: 14px;
}
.account-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 15px;
  border: 1px solid #ffffff66;
  border-radius: 3px;
  background: #ffffff0d;
  color: #f5f5f5;
  font-size: 14px;
  white-space: nowrap;
  transition:
    background 0.2s,
    border-color 0.2s;
}
.account-button:hover {
  border-color: #ffffffb3;
  background: #ffffff1c;
}
.language {
  font-size: 12px;
  letter-spacing: 1px;
  color: var(--muted);
}
.icon-button {
  border: 1px solid var(--line);
  width: 39px;
  height: 39px;
  border-radius: 50%;
  display: inline-grid;
  place-items: center;
}
.icon-button:hover {
  background: var(--surface-2);
  border-color: var(--muted);
}
.menu-button {
  display: none;
}
.eyebrow {
  font-size: 12px;
  letter-spacing: 2.5px;
  color: var(--accent);
  display: flex;
  align-items: center;
  gap: 12px;
}
.eyebrow:before {
  content: "";
  height: 5px;
  width: 5px;
  border-radius: 50%;
  background: currentColor;
}
.subtle {
  color: var(--muted);
}
.text-link {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  border-bottom: 1px solid var(--muted);
  padding-bottom: 8px;
  font-size: 14px;
}
.text-link:hover {
  color: var(--accent);
  border-color: var(--accent);
}
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  min-height: 46px;
  padding: 11px 23px;
  background: var(--accent);
  color: #090909;
  border: 1px solid var(--accent);
  border-radius: 2px;
  font-size: 14px;
  font-weight: 500;
  transition: background 0.2s;
}
.button:hover {
  background: #eeeeee;
}
.button.secondary {
  color: var(--text);
  border-color: var(--line);
  background: transparent;
}
.button.secondary:hover {
  border-color: var(--muted);
  background: var(--surface);
}
.tag {
  display: inline-block;
  font-size: 12px;
  color: var(--muted);
  padding: 3px 9px;
  border: 1px solid var(--line);
  border-radius: 2px;
}
.pill {
  border-radius: 30px;
}
.demo-tag {
  font-size: 12px;
  color: var(--muted);
  letter-spacing: 0.5px;
}
.arrow {
  width: 20px;
  height: 20px;
}
.section-heading {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 25px;
  margin-bottom: 35px;
}
.section-heading h2 {
  font-size: 26px;
  letter-spacing: -0.5px;
}
.page {
  max-width: calc(var(--content-max) + 2 * var(--page));
  margin: auto;
  padding: var(--space-8) var(--page) 96px;
  min-height: calc(100svh - 180px);
}
.page-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 30px;
  margin: var(--space-4) 0 var(--space-8);
}
.page-heading h1 {
  font-size: var(--text-page);
  letter-spacing: -1px;
  line-height: 1.25;
}
.page-heading p {
  color: var(--muted);
  max-width: 640px;
  font-size: 15px;
  line-height: 1.9;
  margin-top: 18px;
}
.page-meta {
  font-size: 12px;
  color: var(--muted);
  letter-spacing: 1px;
}
.toolbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  border-bottom: 1px solid var(--line);
  margin-bottom: 32px;
  padding-bottom: 20px;
}
.filters {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}
.filter {
  padding: 8px 17px;
  font-size: 14px;
  color: var(--muted);
  border-radius: 2px;
}
.filter[aria-pressed="true"] {
  background: var(--accent);
  color: var(--bg);
}
.filter:hover {
  color: var(--text);
  background: var(--surface-2);
}
.filter[aria-pressed="true"]:hover {
  color: var(--bg);
  background: var(--accent);
}
.search {
  display: flex;
  gap: 10px;
  align-items: center;
  border: 1px solid var(--line);
  padding: 9px 14px;
  border-radius: 2px;
  min-width: 235px;
}
.search svg {
  color: var(--muted);
  width: 20px;
}
.search input {
  border: 0;
  color: var(--text);
  background: transparent;
  width: 100%;
  font-size: 14px;
  outline: none;
  min-width: 0;
}
.search:focus-within {
  border-color: var(--accent);
}
.search input::placeholder {
  color: var(--muted);
}
.work-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 40px 30px;
}
.work-card {
  display: block;
}
.work-cover {
  height: clamp(230px, 25vw, 400px);
  background: var(--surface);
  position: relative;
  overflow: hidden;
  border-radius: var(--radius);
}
.work-cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s var(--ease);
}
.work-card:hover img {
  transform: scale(1.05);
}
.work-cover .tag {
  position: absolute;
  left: 20px;
  top: 20px;
  background: #06080cbb;
  color: #ddd;
}
.work-cover .circle-arrow {
  position: absolute;
  bottom: 20px;
  right: 20px;
  width: 43px;
  height: 43px;
  display: grid;
  place-items: center;
  background: var(--accent);
  color: var(--bg);
  border-radius: 3px;
}
.work-info {
  display: flex;
  justify-content: space-between;
  margin-top: 18px;
  gap: 20px;
}
.work-info h2 {
  font-size: 21px;
  line-height: 1.5;
}
.work-info p {
  font-size: 13px;
  color: var(--muted);
  margin-top: 5px;
}
.work-info > span {
  font-size: 12px;
  color: var(--muted);
  padding-top: 5px;
}
.empty {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 72px 0;
  text-align: left;
  color: var(--muted);
  grid-column: 1/-1;
}
.empty h2 {
  font-size: 21px;
  color: var(--text);
  margin-bottom: 12px;
}
.list-row {
  display: grid;
  grid-template-columns: 70px 1fr auto;
  align-items: center;
  padding: 29px 0;
  border-bottom: 1px solid var(--line);
  gap: 25px;
}
.list-row:hover h2 {
  color: var(--accent);
}
.row-number {
  color: var(--muted);
  font-size: 14px;
}
.list-row h2 {
  font-size: 21px;
}
.list-row p {
  font-size: 14px;
  color: var(--muted);
  margin-top: 7px;
}
.row-meta {
  display: flex;
  align-items: center;
  gap: 20px;
  font-size: 12px;
  color: var(--muted);
}
.content-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 280px;
  gap: 55px;
}
.sidebar {
  display: flex;
  gap: 24px;
  flex-direction: column;
}
.side-box {
  padding: 24px 0;
  border-top: 1px solid var(--line);
  background: transparent;
}
.side-box h2 {
  font-size: 17px;
  margin-bottom: 12px;
}
.side-box p {
  color: var(--muted);
  font-size: 14px;
  line-height: 1.9;
  margin-bottom: 20px;
}
.side-box .button {
  width: 100%;
}
.ad-box {
  padding: 24px 0;
  border-top: 1px solid var(--line);
  background: transparent;
}
.ad-box h2 {
  font-size: 17px;
  margin: 18px 0 8px;
}
.ad-box p {
  font-size: 13px;
  color: var(--muted);
  margin-bottom: 20px;
}
.resource-grid {
  display: block;
}
.resource-card {
  display: grid;
  grid-template-columns: 70px minmax(0, 1fr) auto;
  gap: 24px;
  padding: 32px 0;
  border-bottom: 1px solid var(--line);
  align-items: center;
}
.resource-card .eyebrow {
  margin-bottom: 8px;
}
.resource-card h2 {
  font-size: 21px;
  margin-bottom: 8px;
}
.resource-card p {
  font-size: 14px;
  color: var(--muted);
  max-width: 680px;
}
.resource-bottom {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 16px;
  font-size: 12px;
  color: var(--muted);
}
.resource-bottom a {
  min-height: 44px;
}
.community-summary {
  background: transparent;
  padding: 0 0 32px;
  margin-bottom: 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 25px;
  border-radius: var(--radius);
}
.community-summary h2 {
  font-size: 23px;
}
.community-summary p {
  font-size: 14px;
  color: var(--muted);
  margin-top: 8px;
}
.post-row {
  display: flex;
  gap: 17px;
  border-bottom: 1px solid var(--line);
  padding: 25px 0;
  align-items: start;
}
.avatar {
  width: 40px;
  height: 40px;
  display: inline-grid;
  place-items: center;
  flex-shrink: 0;
  border-radius: 50%;
  color: var(--accent);
  background: var(--surface-2);
  border: 1px solid var(--line);
  font-size: 14px;
}
.post-row h2 {
  font-size: 19px;
  margin: 6px 0;
}
.post-row:hover h2 {
  color: var(--accent);
}
.post-tags {
  font-size: 12px;
  color: var(--muted);
  display: flex;
  gap: 12px;
  align-items: center;
}
.post-excerpt {
  font-size: 14px;
  color: var(--muted);
  margin: 10px 0 14px;
}
.post-row .post-content {
  flex: 1;
  min-width: 0;
}
.post-bottom {
  display: flex;
  gap: 20px;
  font-size: 12px;
  color: var(--muted);
}
.back-link {
  display: inline-flex;
  gap: 12px;
  align-items: center;
  color: var(--muted);
  font-size: 14px;
  margin-bottom: 28px;
}
.back-link:hover {
  color: var(--accent);
}
.article {
  max-width: 840px;
  margin: auto;
}
.article h1 {
  font-size: clamp(32px, 4vw, 53px);
  line-height: 1.4;
  letter-spacing: -1px;
  margin: 20px 0;
}
.article .article-intro {
  font-size: 18px;
  color: var(--muted);
  line-height: 1.9;
  margin: 24px 0;
}
.article > .cover-frame {
  margin: 32px 0;
}
.article-body {
  font-size: 16px;
  line-height: 2;
  color: #ccd2dc;
}
.article-body h2 {
  font-size: 25px;
  color: var(--text);
  margin: 32px 0 14px;
}
.article-body p {
  margin-bottom: 20px;
}
.article-body ul {
  padding-left: 24px;
}
.article-body blockquote {
  border-left: 2px solid var(--accent);
  padding: 15px 22px;
  margin: 30px 0;
  background: var(--surface);
  color: var(--text);
}
.article-bottom {
  border-top: 1px solid var(--line);
  margin-top: 40px;
  padding-top: 30px;
  display: flex;
  gap: 20px;
  justify-content: space-between;
  align-items: center;
}
.article-notice {
  font-size: 13px;
  color: var(--muted);
  padding: 16px 20px;
  background: var(--surface);
  border: 1px solid var(--line);
  margin: 24px 0;
}
/* Blog reading structure: independent of the community and catalog layouts. */
.reading-article { max-width: 920px; font-family: "Noto Sans SC", "PingFang SC", "Microsoft YaHei", sans-serif; }
.reading-article h1 { font-size: clamp(28px, 3.3vw, 44px); line-height: 1.45; letter-spacing: -.025em; }
.reading-article .post-tags { display: flex; flex-wrap: wrap; gap: 8px 16px; font-size: 12px; }
.article-meta-tag::before { content: "#"; margin-right: 3px; }
.reading-article .article-intro { font-size: 16px; line-height: 1.95; margin: 24px 0 32px; }
.reading-article .article-body { font-size: 16px; line-height: 1.95; }
.reading-article .article-body :is(h2,h3) { scroll-margin-top: 120px; line-height: 1.6; }
.reading-article .article-body h2 { font-size: 24px; margin: 40px 0 16px; }
.reading-article .article-body h3 { font-size: 20px; margin: 28px 0 12px; }
.reading-article .article-body :is(ul,ol) { padding-left: 1.6em; margin: 18px 0; }
.reading-article .article-body li { margin: 8px 0; }
.reading-article .article-body li p { margin: 0; }
.reading-article .article-body blockquote { padding: 12px 20px; margin: 24px 0; }
.reading-article .article-body blockquote p:last-child { margin-bottom: 0; }
.reading-article .article-body a { text-decoration: underline; text-underline-offset: 4px; }
.reading-article .article-body code { font-family: Consolas, "SFMono-Regular", monospace; font-size: .9em; }
.reading-article .article-body :not(pre)>code { padding: 2px 5px; }
.reading-article .article-body pre { white-space: pre; overflow-wrap: normal; line-height: 1.7; margin: 0 0 28px; }
.reading-article .article-body img { height: auto; max-height: 75vh; object-fit: contain; margin: 28px auto; }
.reading-article .article-body :is(td,th) { padding: 10px 14px; text-align: left; min-width: 110px; }
.article-contents { margin: 28px 0 36px; padding: 14px 0; }
.article-contents summary { cursor: pointer; font-size: 14px; }
.article-contents nav { display: grid; gap: 4px; margin-top: 12px; }
.article-contents button { display: block; text-align: left; padding: 6px 0; font: inherit; font-size: 13px; overflow-wrap: anywhere; }
.article-contents .article-contents-child { padding-left: 18px; }
.article-code-tools { display: flex; align-items: center; gap: 12px; font-size: 12px; padding: 8px 0; }
.article-code-tools button { font: inherit; padding: 5px 10px; }
.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}
.form-field {
  display: flex;
  flex-direction: column;
  gap: 9px;
  margin-bottom: 20px;
}
.form-field label {
  font-size: 14px;
}
.form-field input,
.form-field textarea,
.form-field select {
  width: 100%;
  background: var(--bg);
  border: 1px solid #ffffff36;
  color: var(--text);
  padding: 13px 15px;
  border-radius: var(--radius);
  min-height: 47px;
  resize: vertical;
}
.form-field textarea {
  min-height: 130px;
}
.form-field input::placeholder,
.form-field textarea::placeholder {
  color: #a4adbc;
}
.form-field small {
  font-size: 12px;
  color: var(--muted);
}
.form-error {
  font-size: 14px;
  color: var(--error);
  min-height: 25px;
  margin: 8px 0;
}
.form-actions {
  display: flex;
  justify-content: flex-end;
  gap: 14px;
}
.support-layout {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 70px;
}
.support-statement {
  font-size: clamp(32px, 3.5vw, 51px);
  line-height: 1.55;
  letter-spacing: -1.2px;
}
.support-statement span {
  color: var(--accent);
}
.support-copy {
  margin: 25px 0;
  color: var(--muted);
  line-height: 1.9;
  max-width: 480px;
}
.support-option {
  border-top: 1px solid var(--line);
  padding: 28px 0;
  display: flex;
  gap: 22px;
  align-items: start;
}
.support-option h2 {
  font-size: 21px;
  margin-bottom: 9px;
}
.support-option p {
  font-size: 14px;
  color: var(--muted);
  margin-bottom: 19px;
}
.support-option .row-number {
  margin-top: 5px;
}
.status-banner {
  padding: 13px 20px;
  background: #9bc2ff10;
  border: 1px solid #9bc2ff33;
  color: var(--muted);
  font-size: 13px;
  margin-bottom: 25px;
  border-radius: var(--radius);
}
.account-card {
  max-width: 700px;
  border: 1px solid var(--line);
  padding: 32px;
  background: var(--surface);
  border-radius: var(--radius);
}
.account-top {
  display: flex;
  gap: 20px;
  align-items: center;
  margin-bottom: 25px;
}
.account-top .avatar {
  width: 60px;
  height: 60px;
  font-size: 22px;
}
.account-top h2 {
  font-size: 24px;
}
.account-top p {
  font-size: 14px;
  color: var(--muted);
}
#site-footer {
  border-top: 1px solid var(--line);
  flex-wrap: wrap;
  padding: 27px var(--page);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 12px;
  color: var(--muted);
  gap: 20px;
}
#site-footer a {
  font-size: 13px;
}
#site-footer a:hover {
  color: var(--accent);
}
#site-footer .footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 23px;
  row-gap: 12px;
}
.dialog-panel {
  width: min(480px, calc(100% - 32px));
  max-height: 85svh;
  overflow: auto;
  background: var(--dialog-fill);
  border: 1px solid rgb(224 237 255 / 42%);
  color: var(--text);
  padding: 24px;
  border-radius: 0;
  box-shadow: var(--dialog-shadow);
  backdrop-filter: var(--dialog-blur);
  -webkit-backdrop-filter: var(--dialog-blur);
}
.dialog-backdrop {
  background: var(--dialog-shade);
}
.dialog-close {
  position: absolute;
  right: 17px;
  top: 15px;
  width: 32px;
  height: 32px;
  font-size: 23px;
  color: var(--muted);
  display: grid;
  place-items: center;
  padding: 0;
}
.dialog-panel h2 {
  font-size: 27px;
  line-height: 1.4;
  margin: 15px 0;
}
.dialog-panel p {
  font-size: 14px;
  color: var(--muted);
  line-height: 1.9;
  margin: 12px 0 24px;
}
.dialog-tabs {
  display: flex;
  gap: 22px;
  border-bottom: 1px solid var(--line);
  margin-bottom: 25px;
}
.dialog-tabs button {
  font-size: 15px;
  padding: 10px 0;
  color: var(--muted);
}
.dialog-tabs button[aria-selected="true"] {
  color: var(--accent);
  border-bottom: 2px solid var(--accent);
}

.work-subtitle {
  font-size: 16px;
  color: var(--muted);
  font-weight: 400;
}
.logged-in {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--bg);
  font-size: 14px;
}
.support-art {
  width: 100%;
  aspect-ratio: 16/8;
  object-fit: cover;
  border-radius: var(--radius);
  opacity: 0.85;
  margin-top: 30px;
}
.inquiry-preview {
  background: var(--bg);
  border: 1px solid var(--line);
  padding: 18px;
  font-size: 14px;
  max-height: 260px;
  overflow: auto;
  overflow-wrap: anywhere;
}
.inquiry-preview p {
  margin: 0 0 12px;
  white-space: pre-wrap;
}
.article-body,
.post-content {
  overflow-wrap: anywhere;
}
.page-heading p {
  font-size: 16px;
}
.support-copy {
  font-size: 16px;
}
@media (max-width: 1100px) {
  #site-header {
    gap: 20px;
  }
  .brand small {
    display: none;
  }
  .nav {
    gap: 20px;
  }
  .header-actions {
    gap: 15px;
  }
  .header-contact {
    display: none;
  }
  .content-layout {
    gap: 30px;
    grid-template-columns: minmax(0, 1fr) 250px;
  }
  .resource-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}
@media (max-width: 760px) {
  :root {
    --page: 23px;
  }
  #site-header {
    height: 76px;
    gap: 15px;
  }
  .brand {
    font-size: 17px;
  }
  .header-actions {
    gap: 12px;
  }
  .header-actions > .support-header {
    display: none;
  }
  .menu-button {
    display: inline-grid;
  }
  .nav {
    display: none;
    position: absolute;
    top: 76px;
    left: 0;
    right: 0;
    background: var(--bg);
    border-bottom: 1px solid var(--line);
    padding: 18px 24px 26px;
    flex-direction: column;
    align-items: stretch;
    gap: 4px;
  }
  .nav.open {
    display: flex;
  }
  .nav a {
    padding: 11px 5px;
    font-size: 17px;
  }
  .nav a[aria-current="page"]:after {
    left: auto;
    right: 7px;
    top: 25px;
  }
  .page {
    padding-top: 35px;
    padding-bottom: 55px;
  }
  .page-heading {
    align-items: start;
    flex-direction: column;
    gap: 20px;
    margin-bottom: 30px;
  }
  .page-heading h1 {
    letter-spacing: -1px;
    font-size: 38px;
  }
  .page-heading p {
    font-size: 14px;
  }
  .page-meta {
    display: none;
  }
  .toolbar {
    flex-direction: column;
    align-items: stretch;
    gap: 16px;
  }
  .filters {
    gap: 2px;
  }
  .filter {
    padding: 8px 13px;
    font-size: 13px;
  }
  .search {
    width: 100%;
    min-width: 0;
  }
  .work-grid {
    grid-template-columns: 1fr;
    gap: 30px;
  }
  .work-cover {
    height: auto;
    aspect-ratio: 1.5;
  }
  .work-info h2 {
    font-size: 20px;
  }
  .content-layout {
    grid-template-columns: 1fr;
  }
  .sidebar {
    display: grid;
    grid-template-columns: 1fr;
    gap: 20px;
  }
  .resource-grid {
    grid-template-columns: 1fr;
  }
  .resource-card {
    min-height: 0;
  }
  .list-row {
    grid-template-columns: 33px minmax(0, 1fr) 22px;
    gap: 13px;
    padding: 25px 0;
  }
  .list-row h2 {
    font-size: 19px;
  }
  .row-meta .tag {
    display: none;
  }
  .list-row p {
    font-size: 13px;
  }
  .community-summary {
    flex-direction: column;
    align-items: start;
    padding: 24px;
  }
  .community-summary h2 {
    font-size: 21px;
  }
  .post-row {
    gap: 13px;
  }
  .post-row .avatar {
    width: 32px;
    height: 32px;
    font-size: 12px;
  }
  .post-row h2 {
    font-size: 18px;
  }
  .post-tags {
    flex-wrap: wrap;
    gap: 8px;
  }
  .post-bottom {
    gap: 13px;
    flex-wrap: wrap;
  }
  .post-excerpt {
    font-size: 13px;
  }
  .article h1 {
    font-size: 32px;
  }
  .article .article-intro {
    font-size: 16px;
  }
  .article-bottom {
    align-items: start;
    flex-direction: column;
  }
  .article-body h2 {
    font-size: 23px;
  }
  .support-layout {
    grid-template-columns: 1fr;
    gap: 25px;
  }
  .support-statement {
    font-size: 34px;
  }
  .form-grid {
    grid-template-columns: 1fr;
    gap: 0;
  }
  #site-footer {
    flex-wrap: wrap;
    gap: 14px;
    padding-top: 24px;
    padding-bottom: 24px;
  }
  .dialog-panel {
    padding: 24px 20px;
  }
  .status-banner {
    font-size: 12px;
  }
  .account-card {
    padding: 25px;
  }
}
/* Shared control states: the same rules apply to content pages and dialogs. */
.button {
  min-height: 48px;
  border-radius: 2px;
  border: 1px solid #ffffff70;
  color: var(--text);
  background: #ffffff0a;
  box-shadow: none;
  transition:
    background 0.2s,
    border-color 0.2s,
    box-shadow 0.2s,
    transform 0.15s;
}
.button:hover:not(:disabled) {
  background: #ffffff15;
  border-color: #ddd;
  box-shadow: none;
}
.button:active:not(:disabled) {
  transform: translateY(1px);
  background: #ffffff20;
  box-shadow: none;
}
.button.secondary {
  color: #ddd;
  border-color: #ffffff55;
  background: #ffffff08;
}
.button.secondary:hover:not(:disabled) {
  background: #ffffff0b;
  border-color: #ffffff88;
}
.button:disabled {
  opacity: 0.45;
  transform: none;
  box-shadow: none;
}
.icon-button {
  border-radius: 3px;
  transition:
    background 0.2s,
    border-color 0.2s,
    transform 0.15s;
}
.icon-button:hover:not(:disabled) {
  background: #ffffff12;
  border-color: #ffffff88;
}
.icon-button:active:not(:disabled) {
  transform: scale(0.94);
}
.filter {
  border: 1px solid transparent;
  transition:
    background 0.2s,
    color 0.2s,
    border-color 0.2s;
}
.filter[aria-pressed="true"],
.filter[aria-pressed="true"]:hover {
  background: #ffffff14;
  color: var(--text);
  border-color: #ffffff4d;
}
.filter:hover {
  background: #ffffff0b;
}
.filter:active {
  background: #ffffff24;
}
.text-link {
  transition:
    color 0.2s,
    border-color 0.2s,
    transform 0.15s;
}
.text-link .arrow {
  transition: transform 0.25s;
}
.text-link:hover .arrow {
  transform: translateX(3px);
}
.text-link:active {
  transform: translateY(1px);
}
.language {
  min-height: 40px;
  padding: 0 6px;
  font-size: 13px;
  transition: color 0.2s;
}
.language:hover {
  color: #fff;
}
.nav a {
  transition:
    color 0.2s,
    text-shadow 0.2s;
  min-height: 42px;
}
.nav a:hover {
  text-shadow: none;
}
.dialog-tabs button {
  min-height: 44px;
  transition:
    color 0.2s,
    border-color 0.2s;
}
.dialog-tabs button:hover {
  color: #fff;
}
.dialog-close {
  min-width: 40px;
  min-height: 40px;
  border-radius: 2px;
  transition:
    color 0.2s,
    background 0.2s;
}
.dialog-close:hover {
  color: #fff;
  background: #ffffff12;
}
.form-field input,
.form-field textarea,
.form-field select {
  transition:
    border-color 0.2s,
    background 0.2s;
}
.form-field input:hover,
.form-field textarea:hover,
.form-field select:hover {
  border-color: #ffffff66;
}
.form-field input:focus,
.form-field textarea:focus,
.form-field select:focus {
  border-color: #ccc;
  background: #111;
}
.logged-in,
.logged-in:hover:not(:disabled) {
  color: var(--text);
  background: #ffffff15;
  border-color: #ffffff70;
}

@media (max-width: 1100px) {
  .nav {
    gap: 22px;
  }
  .header-actions {
    gap: 16px;
  }
  .brand strong {
    font-size: 29px;
  }
}
@media (max-width: 900px) {
  #site-header {
    height: 82px;
  }
  .brand strong {
    font-size: 27px;
    letter-spacing: 7px;
  }
  .brand-english {
    font-size: 12px;
    letter-spacing: 2.2px;
  }
  .menu-button {
    display: inline-grid;
  }
  .nav {
    display: none;
    position: absolute;
    top: 82px;
    left: 0;
    right: 0;
    background: #090909f7;
    border-bottom: 1px solid #ffffff33;
    padding: 20px var(--page) 27px;
    flex-direction: column;
    align-items: stretch;
    gap: 2px;
    backdrop-filter: blur(22px);
  }
  .nav.open {
    display: flex;
  }
  .nav a {
    padding: 12px 4px;
    font-size: 16px;
  }
  .nav a[aria-current="page"]:after {
    left: auto;
    right: 6px;
    top: 27px;
    width: 18px;
  }
  .header-actions > .support-header {
    display: none;
  }
}
@media (max-width: 420px) {
  .brand strong {
    font-size: 24px;
  }
  .brand-english {
    font-size: 12px;
    letter-spacing: 1.3px;
  }
  .header-actions {
    gap: 9px;
  }
  .language {
    font-size: 12px;
    padding: 0 2px;
  }
  .account-button {
    padding: 0 8px;
    font-size: 12px;
  }
}
/* All six content sections use the same hierarchy and spacing. */
.catalog-page .eyebrow:before {
  display: none;
}
.catalog-body {
  width: 100%;
}
.catalog-page .empty p {
  max-width: 650px;
  line-height: 1.9;
}
.catalog-footnote {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  margin-top: var(--space-6);
  padding: var(--space-4) 0;
  color: var(--muted);
  font-size: 14px;
}
.catalog-footnote p {
  max-width: 650px;
}
.catalog-footnote .text-link,
.community-summary .button {
  flex-shrink: 0;
}
.catalog-section-heading {
  margin-top: var(--space-6);
  margin-bottom: var(--space-4);
}
.catalog-section-heading:first-child {
  margin-top: 0;
}
.catalog-section-heading h2 {
  font-size: 24px;
}
.catalog-section-heading .subtle {
  font-size: 14px;
}
.resource-directory {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  column-gap: var(--space-6);
}
.directory-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  padding: var(--space-4) 0;
  border-bottom: 1px solid var(--line);
}
.directory-link:hover {
  color: var(--accent);
}
.nav {
  gap: clamp(16px, 1.7vw, 28px);
}
.nav a {
  white-space: nowrap;
  min-height: 44px;
}
@media (max-width: 1200px) {
  .menu-button {
    display: inline-grid;
  }
  .nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    max-height: calc(100dvh - 100px);
    overflow-y: auto;
    overscroll-behavior: contain;
    background: #090909f5;
    border-bottom: 1px solid var(--line);
    padding: 16px var(--page) 24px;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    backdrop-filter: blur(22px);
  }
  .nav.open {
    display: flex;
  }
  .nav a {
    padding: 12px 4px;
    font-size: 16px;
    min-height: 48px;
  }
  .nav a[aria-current="page"]:after {
    left: auto;
    right: 6px;
    top: 26px;
  }
  .header-actions > .support-header {
    display: none;
  }
}
@media (max-width: 760px) {
  .catalog-page .page-heading h1 {
    font-size: clamp(32px, 8vw, 40px);
    letter-spacing: 0;
  }
  .catalog-page .page-heading {
    margin-bottom: 40px;
  }
  .catalog-page .empty {
    padding: 48px 0;
  }
  .resource-card {
    grid-template-columns: 28px minmax(0, 1fr);
    gap: 12px;
    padding: 24px 0;
  }
  .resource-card h2 {
    font-size: 19px;
  }
  .resource-card .resource-bottom {
    grid-column: 2;
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
  }
  .download-index .list-row {
    grid-template-columns: minmax(0, 1fr) auto;
  }
  .download-index .row-number {
    display: none;
  }
  .download-index h2 {
    font-size: 18px;
  }
  .download-index p {
    overflow-wrap: anywhere;
  }
  .catalog-footnote {
    flex-direction: column;
    align-items: flex-start;
    margin-top: 32px;
  }
  .catalog-page .community-summary {
    padding: 0 0 24px;
  }
  .resource-directory {
    grid-template-columns: 1fr;
  }
  #site-footer .footer-links {
    width: 100%;
  }
  #site-footer .footer-links > span {
    flex-basis: 100%;
  }
}
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *,
  *:before,
  *:after {
    animation: none !important;
    transition: none !important;
  }
}

.dialog-shell {
  position: fixed;
  inset: 0;
  z-index: 110;
  display: flex;
  align-items: center;
  justify-content: center;
}
.dialog-shell[aria-hidden="true"] {
  display: none;
}
.dialog-backdrop {
  position: absolute;
  inset: 0;
}
.dialog-panel {
  position: relative;
  overscroll-behavior: contain;
}
.dialog-open {
  overflow: hidden;
}
.filter[data-state="on"] {
  color: var(--text);
  border-color: var(--text);
}
[data-sonner-toaster] {
  font-family: inherit;
}

/* Blog surface: the information architecture is shared with the other
   content routes, while the visual language stays in our space palette. */
.blog-page {
  position: relative;
  isolation: isolate;
  max-width: 1480px;
  padding-left: clamp(28px, 3.5vw, 52px);
  padding-right: clamp(28px, 3.5vw, 52px);
}
.blog-masthead {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 30px;
  padding-bottom: 42px;
  border-bottom: 1px solid var(--line);
}
.blog-masthead h1 {
  font-size: clamp(42px, 6vw, 78px);
  line-height: 1.08;
  letter-spacing: -2px;
  margin-top: 22px;
}
.blog-masthead p {
  max-width: 560px;
  color: var(--muted);
  margin-top: 16px;
  font-size: 16px;
}
.blog-layout {
  display: grid;
  grid-template-columns: 220px minmax(0, 1fr) 250px;
  gap: 32px;
  margin-top: 40px;
}
.blog-left {
  display: flex;
  flex-direction: column;
  gap: 28px;
}
.identity-mark {
  display: grid;
  place-items: center;
  width: min(136px, 100%);
  aspect-ratio: 1;
  margin: 10px auto;
  border: 1px solid #9fc3ff80;
  border-radius: 50%;
  color: #c8ddff;
  font-size: 29px;
  background: radial-gradient(circle at 35% 30%, #496f9d66, #0c1320 68%);
  box-shadow: 0 0 32px #5e8dc933;
}
.blog-identity h2 {
  font-size: 22px;
  letter-spacing: 3px;
}
.blog-identity p {
  color: #9fc3ff;
  font-size: 13px;
  margin-top: 6px;
}
.identity-line {
  height: 1px;
  width: 100%;
  margin: 20px 0 15px;
  background: linear-gradient(90deg, #9fc3ff88, transparent);
}
.blog-identity > span:last-child {
  display: block;
  font-size: 13px;
  line-height: 1.8;
}
.blog-index {
  display: flex;
  flex-direction: column;
  gap: 0;
}
.blog-index .eyebrow {
  margin-bottom: 10px;
}
.blog-index a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding: 12px 0;
  color: var(--muted);
  border-bottom: 1px solid var(--line);
  font-size: 14px;
}
.blog-index a:hover {
  color: var(--text);
}
.blog-index a .arrow {
  width: 16px;
  height: 16px;
  transition: transform .2s;
}
.blog-index a:hover .arrow {
  transform: translateX(3px);
}
.blog-main {
  min-width: 0;
}
.blog-notice {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 32px;
}
.blog-notice h2 {
  font-size: 21px;
  margin: 12px 0 6px;
}
.blog-notice p {
  color: var(--muted);
  font-size: 14px;
  line-height: 1.8;
  max-width: 680px;
}
.blog-notice-mark {
  color: #9fc3ff;
  font-size: 13px;
  letter-spacing: 2px;
  padding-top: 4px;
}
.blog-notice-side {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  justify-content: space-between;
  gap: 18px;
  flex: 0 0 auto;
}
.blog-notice-controls {
  display: flex;
  gap: 6px;
}
.blog-notice-controls button {
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  font-size: 17px;
}
.blog-notice-content {
  min-width: 0;
}
.blog-toolbar {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(180px, 250px) auto;
  align-items: center;
  gap: 14px;
}
.blog-toolbar .filters {
  min-width: 0;
}
.blog-toolbar .search {
  min-width: 0;
}
.blog-view-toggle {
  display: inline-flex;
  border: 1px solid #ffffff36;
  padding: 3px;
  border-radius: 3px;
}
.blog-view-switch {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 42px;
  padding: 0 14px;
  white-space: nowrap;
}
.blog-view-switch span {
  color: #9fc3ff;
  font-size: 17px;
}
.blog-view-button {
  min-height: 38px;
  padding: 0 13px;
  font-size: 13px;
}
.blog-results {
  display: grid;
  gap: 0;
}
.blog-results.is-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  padding-top: 18px;
}
.blog-card {
  display: block;
  position: relative;
}
.cover-frame {
  display: block;
  position: relative;
  width: 100%;
  min-width: 0;
  overflow: hidden;
  aspect-ratio: 16 / 9;
}
.cover-frame--notice { aspect-ratio: 12 / 5; }
.cover-frame > img {
  position: absolute;
  inset: 0;
  display: block;
  width: 100%;
  height: 100%;
  max-width: 100%;
  margin: 0;
  object-fit: cover;
  object-position: center;
}
.identity-avatar { display: block; width: min(136px, 100%); height: auto; aspect-ratio: 1; object-fit: cover; margin: 10px auto; }
.identity-count { font-size: 12px; }
.article-body img { display: block; max-width: 100%; height: auto; margin: 24px 0; }
.article-body pre { overflow: auto; max-width: 100%; padding: 16px; border: 1px solid currentColor; }
.article-body table { display: block; max-width: 100%; overflow-x: auto; border-collapse: collapse; }
.article-body :is(td,th) { padding: 8px; border: 1px solid rgb(220 235 255 / 25%); }
.article-attachments { margin-top: 32px; }
.article-attachments a { display: flex; gap: 10px; margin: 12px 0; overflow-wrap: anywhere; }
.article-preview-label { padding: 12px; border: 1px solid rgb(180 220 255 / 55%); }
.blog-card-top,
.blog-card-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}
.blog-date {
  color: var(--muted);
  font-size: 12px;
  letter-spacing: 1px;
}
.blog-card .eyebrow {
  margin: 22px 0 10px;
  color: #9fc3ff;
}
.blog-card h2 {
  font-size: clamp(22px, 2.3vw, 30px);
  line-height: 1.35;
}
.blog-card p {
  color: var(--muted);
  max-width: 720px;
  margin: 10px 0 22px;
  line-height: 1.8;
}
.blog-card-bottom {
  justify-content: flex-start;
}
.blog-card-bottom .arrow {
  margin-left: auto;
  color: var(--muted);
  transition: transform .25s, color .25s;
}
.blog-card:hover .blog-card-bottom .arrow {
  transform: translateX(5px);
  color: var(--text);
}
.blog-sidebar {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.blog-tags-card .eyebrow {
  margin-bottom: 14px;
}
.blog-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.blog-tags .tag {
  font-size: 12px;
}
.blog-side-card .eyebrow {
  color: #9fc3ff;
  margin-bottom: 18px;
}
.calendar-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 16px;
}
.timezone-label {
  display: block;
  color: var(--muted);
  font-size: 11px;
  letter-spacing: 1px;
  margin-bottom: 6px;
}
.timezone-select {
  width: 100%;
  min-height: 38px;
  padding: 0 10px;
  margin-bottom: 18px;
  font-size: 13px;
}
.timezone-select:focus {
  border-color: var(--focus-edge);
}
.calendar-time {
  color: #9fc3ff;
  font-size: 22px;
  letter-spacing: 1px;
  margin: -4px 0 16px;
  font-variant-numeric: tabular-nums;
}
.calendar-head strong {
  display: block;
  font-size: 20px;
  font-weight: 500;
  line-height: 1.25;
}
.calendar-head span {
  color: var(--muted);
  font-size: 12px;
  letter-spacing: 1px;
}
.calendar-weekdays,
.calendar-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 4px;
  text-align: center;
}
.calendar-weekdays {
  color: var(--muted);
  font-size: 11px;
  margin-bottom: 7px;
}
.calendar-day,
.calendar-empty {
  display: grid;
  place-items: center;
  min-height: 27px;
  font-size: 12px;
  color: #c8d3e2;
  border: 1px solid transparent;
  border-radius: 50%;
}
.calendar-day.is-today {
  color: #06101d;
  background: #9fc3ff;
  border-color: #cfe3ff;
  box-shadow: 0 0 15px #9fc3ff66;
}
.blog-date-card p,
.blog-weather-card p,
.blog-music-card p {
  color: var(--muted);
  font-size: 13px;
  line-height: 1.7;
  margin-top: 18px;
}
.blog-weather-card {
  min-height: 190px;
  padding: 28px;
}
.blog-weather-card .weather-line strong {
  font-size: 18px;
}
.weather-line,
.music-row {
  display: flex;
  align-items: center;
  gap: 13px;
}
.weather-line strong,
.music-row strong {
  font-size: 15px;
  font-weight: 500;
}
.weather-orb {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: radial-gradient(circle at 35% 30%, #d7e9ff, #5d8dc5 40%, #1d355b 72%);
  box-shadow: 0 0 22px #83b9ff66;
}
.music-button {
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  flex: 0 0 auto;
}
.music-button svg {
  width: 17px;
  height: 17px;
}
.music-wave {
  display: flex;
  align-items: center;
  gap: 3px;
  height: 30px;
  margin-top: 14px;
  opacity: .45;
}
.music-wave i {
  display: block;
  width: 3px;
  height: 8px;
  background: #9fc3ff;
  transform-origin: center;
}
.music-wave.is-playing i {
  animation: blog-wave 1.1s ease-in-out infinite alternate;
}
.music-wave.is-playing i:nth-child(2n) { animation-delay: -.45s; }
.music-wave.is-playing i:nth-child(3n) { animation-delay: -.8s; }
@keyframes blog-wave { to { transform: scaleY(2.4); opacity: .85; } }
@media (max-width: 900px) {
  .blog-layout { grid-template-columns: 1fr; }
  .blog-left { display: grid; grid-template-columns: minmax(0, 1fr) minmax(180px, .8fr); gap: 26px; }
  .blog-sidebar { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 700px) {
  .blog-masthead { align-items: start; flex-direction: column; padding-bottom: 32px; }
  .blog-masthead h1 { font-size: 46px; }
  .blog-layout { margin-top: 28px; }
  .blog-left { display: flex; }
  .blog-toolbar { grid-template-columns: 1fr; }
  .blog-view-toggle { justify-self: start; }
  .blog-sidebar { grid-template-columns: 1fr; }
  .blog-results.is-grid { grid-template-columns: 1fr; }
  .blog-notice-side { gap: 12px; }
}
body.content-open {
  --content-bg: #060a13;
  --blog-bg-image: url("./assets/materials/eso-triangulum.jpg");
  --content-panel: rgba(9, 16, 29, .42);
  --content-panel-strong: rgba(12, 22, 39, .72);
  --content-line: rgba(148, 187, 238, .2);
  --content-cyan: #a9d6ff;
  background: var(--content-bg);
  overflow-x: hidden;
}
body.content-open:not(.blog-open)::before {
  content: "";
  position: fixed;
  z-index: 0;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(180deg, rgba(4, 8, 16, .3), rgba(4, 8, 16, .78) 92%),
    var(--blog-bg-image) center 58% / cover no-repeat;
  opacity: .72;
  filter: contrast(1.16) saturate(1.24) brightness(.82);
  transform: scale(1.02);
  animation: blog-galaxy-drift 54s ease-in-out infinite alternate;
}
body.content-open #site-header {
  background: rgba(5, 9, 17, .88);
  border-bottom-color: rgba(148, 187, 238, .18);
  backdrop-filter: blur(18px);
}
body.content-open #site-footer {
  border-top-color: rgba(148, 187, 238, .18);
  background: rgba(5, 9, 17, .76);
}
body.content-open #site-header button,
body.content-open #site-header a {
  border-radius: 0;
}
.blog-page {
  max-width: 1540px;
  width: 100%;
  padding-top: clamp(54px, 7vw, 94px);
  padding-bottom: clamp(84px, 10vw, 140px);
}
/* The background belongs to the viewport, not the animated page container. */
@keyframes blog-galaxy-drift {
  from { transform: scale(1.02) translate3d(-.8%, .3%, 0); background-position: 46% 52%; }
  to { transform: scale(1.06) translate3d(.9%, -.4%, 0); background-position: 54% 64%; }
}
.blog-masthead {
  padding-bottom: clamp(34px, 4vw, 54px);
  border-bottom: 2px solid rgb(216 233 252 / 36%);
}
.blog-masthead .eyebrow,
.blog-masthead .page-meta {
  color: var(--content-cyan);
}
.blog-masthead h1 {
  max-width: 760px;
  font-size: clamp(40px, 5.4vw, 72px);
  letter-spacing: -.045em;
  text-wrap: balance;
  text-shadow: 0 8px 36px rgba(0, 0, 0, .38);
}
.blog-masthead p {
  max-width: 620px;
  color: rgba(218, 232, 249, .7);
}
.blog-layout {
  grid-template-columns: minmax(196px, 224px) minmax(0, 1fr) minmax(236px, 270px);
  gap: clamp(24px, 3vw, 44px);
  margin-top: clamp(30px, 4vw, 52px);
}
.blog-layout > *,
.blog-main,
.blog-article-area,
.blog-results {
  min-width: 0;
}
.blog-page,
.blog-layout,
.blog-sidebar {
  overflow-anchor: none;
}
.blog-side-card {
  overflow-anchor: none;
}
.blog-sidebar {
  align-self: start;
}
.blog-left,
.blog-sidebar {
  gap: 18px;
}
.blog-card .eyebrow,
.blog-notice .eyebrow,
.blog-date {
  display: inline-flex;
  align-items: center;
  gap: 7px;
}
.blog-card .eyebrow svg,
.blog-notice .eyebrow svg,
.blog-date svg,
.blog-identity .eyebrow svg,
.blog-side-card > .eyebrow svg,
.weather-heading .eyebrow svg {
  width: 13px;
  height: 13px;
  flex: 0 0 auto;
}
.weather-heading .eyebrow,
.blog-side-card > .eyebrow,
.blog-identity .eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 7px;
}
.identity-mark {
  border-color: rgba(169, 214, 255, .56);
  color: #e1f1ff;
  background: radial-gradient(circle at 35% 25%, rgba(101, 170, 230, .5), rgba(8, 17, 31, .94) 68%);
  box-shadow: 0 0 34px rgba(64, 140, 211, .22), inset 0 0 22px rgba(152, 207, 255, .08);
}
.blog-identity h2 { letter-spacing: .16em; }
.identity-bio { display: block; font-size: 13px; line-height: 1.8; overflow-wrap: anywhere; }
.identity-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
}
.identity-links a {
  display: inline-grid;
  place-items: center;
  width: 40px;
  height: 40px;
}
.identity-links svg { width: 20px; height: 20px; }
.blog-identity p,
.blog-card .eyebrow,
.blog-side-card .eyebrow { color: var(--content-cyan); }
.blog-notice {
  position: relative;
  overflow: hidden;
  min-height: 148px;
  margin-bottom: clamp(24px, 3vw, 38px);
}
.blog-notice h2 { font-size: clamp(19px, 2vw, 24px); letter-spacing: -.02em; }
.blog-notice p { color: rgba(218, 232, 249, .7); }
.blog-toolbar {
  margin-bottom: 4px;
}
.blog-toolbar .search {
  min-height: 40px;
}
.blog-view-switch { min-height: 40px; }
.blog-card h2 { letter-spacing: -.025em; }
.blog-card p { color: rgba(218, 232, 249, .68); }
.date-panel-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  margin-bottom: 18px;
}
.calendar-toggle,
.weather-details-toggle {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 30px;
  padding: 0 9px;
  font-size: 12px;
}
.calendar-time {
  margin: 0 0 8px;
  font-size: clamp(30px, 3vw, 38px);
  line-height: 1.1;
  letter-spacing: -.03em;
}
.blog-date-card .calendar-head {
  margin-bottom: 18px;
}
.blog-date-card .calendar-head strong {
  font-size: 16px;
  font-weight: 500;
}
.blog-date-card .calendar-head span {
  font-size: 11px;
}
.calendar-body[hidden],
.weather-details[hidden] { display: none; }
.calendar-body {
  padding-top: 16px;
  border-top: 1px solid var(--content-line);
}
.weather-line { align-items: center; }
.weather-line strong { font-size: 20px; letter-spacing: -.02em; }
.weather-range {
  margin: 17px 0 18px;
  color: rgba(218, 232, 249, .72);
  font-size: 13px;
}
.weather-details-toggle { margin-bottom: 16px; }
.weather-details {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px 18px;
  padding: 14px 0 4px;
  border-top: 1px solid var(--content-line);
}
.weather-details > div { min-width: 0; }
.weather-details span {
  display: block;
  color: rgba(169, 214, 255, .72);
  font-size: 10px;
  letter-spacing: .11em;
}
.weather-details strong {
  display: block;
  margin-top: 3px;
  color: var(--text);
  font-size: 14px;
  font-weight: 500;
  overflow-wrap: anywhere;
}
.weather-orb {
  display: grid;
  place-items: center;
  color: #66d6ed;
  background: transparent;
}

.calendar-time { color: var(--content-cyan); text-shadow: 0 0 20px rgba(95, 177, 240, .18); }
.calendar-day.is-today {
  color: #07121f;
  background: var(--content-cyan);
  border-color: #e1f2ff;
  box-shadow: 0 0 18px rgba(169, 214, 255, .4);
}
.weather-orb {
  box-shadow: none;
}
.music-wave i { background: var(--content-cyan); }

/* Content pages use a precise, square technical grid. */
.blog-page,
.blog-page * {
  border-radius: 0 !important;
}
.blog-page .blog-page::after { border-radius: 0; }
.theme-toggle {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  min-height: 36px;
  padding: 0 10px;
  color: var(--muted);
  border: 1px solid rgba(169, 214, 255, .22);
  background: rgba(169, 214, 255, .035);
  font-size: 12px;
  letter-spacing: .04em;
  transition: color .2s, border-color .2s, background .2s;
}
.theme-glyph { color: var(--content-cyan, #a9d6ff); font-size: 16px; line-height: 1; }
.theme-glyph svg,
.control-icon svg,
.weather-orb svg { width: 16px; height: 16px; display: block; }
.weather-orb svg { width: 28px; height: 28px; }
.theme-toggle:hover,
.theme-toggle:focus-visible,
.theme-toggle[aria-pressed="true"] {
  color: var(--text);
  border-color: rgba(169, 214, 255, .66);
  background: rgba(103, 174, 240, .12);
}
.weather-heading {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
}
.weather-source {
  color: #8ed5c0;
  font-size: 10px;
  letter-spacing: .14em;
}
.weather-location {
  display: block;
  margin-top: 3px;
  color: rgba(218, 232, 249, .58);
  font-size: 12px;
}
.blog-date-card .calendar-head {
  align-items: flex-start;
  flex-wrap: wrap;
}
.blog-date-card .calendar-head strong {
  max-width: 100%;
  line-height: 1.35;
  overflow-wrap: anywhere;
}
.blog-date-card .calendar-head span {
  max-width: 100%;
  overflow-wrap: anywhere;
  text-align: right;
}
body.theme-light {
  --content-bg: #0d1726;
  --content-panel: rgba(31, 53, 77, .58);
  --content-panel-strong: rgba(35, 60, 87, .76);
  --content-line: rgba(180, 215, 245, .28);
  --content-cyan: #a9dcff;
  --text: #eef7ff;
  --muted: #afc4d8;
  color-scheme: dark;
  background: var(--content-bg);
}
body.theme-light.content-open #site-header,
body.theme-light.content-open #site-footer {
  background: rgba(10, 20, 34, .88);
  border-color: rgba(180, 215, 245, .24);
}
body.theme-light.content-open::before {
  opacity: .48;
  filter: contrast(1.12) saturate(1.08) brightness(.72);
}
body.theme-light .calendar-day { color: #c7e1f4; }
body.theme-light .calendar-day.is-today { color: #071725; background: #a9dcff; border-color: #d7f1ff; }
@media (max-width: 1120px) {
  .blog-layout { grid-template-columns: minmax(176px, 205px) minmax(0, 1fr); }
  .blog-sidebar { grid-column: 1 / -1; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 1280px) and (min-width: 1121px) {
  .blog-layout { grid-template-columns: minmax(174px, 196px) minmax(0, 1fr) minmax(214px, 232px); gap: 22px; }
  .blog-toolbar { grid-template-columns: minmax(0, 1fr) minmax(150px, 205px) auto; }
}
@media (max-width: 760px) {
  .theme-toggle { padding: 0 8px; }
  .theme-label { display: none; }
  .blog-layout { grid-template-columns: 1fr; }
  .blog-sidebar { grid-column: auto; display: flex; }
  .blog-date-card .calendar-head span { text-align: left; }
}

/* Shared scroll/slider appearance. The gutter width stays constant on reload. */
:root { --scroll-thumb: #6f829b; --scroll-track: #151e2c; }
* { scrollbar-color: var(--scroll-thumb) var(--scroll-track); scrollbar-width: thin; }
::-webkit-scrollbar { width: 8px; height: 8px; }
::-webkit-scrollbar-track { background: var(--scroll-track); }
::-webkit-scrollbar-thumb { background: var(--scroll-thumb); border: 2px solid var(--scroll-track); border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: #adc3dd; }
input[type="range"] { appearance: none; background: transparent; accent-color: #bfdfff; }
input[type="range"]::-webkit-slider-runnable-track { height: 4px; background: rgb(191 223 255 / 30%); border-radius: 2px; }
input[type="range"]::-webkit-slider-thumb { appearance: none; width: 12px; height: 12px; margin-top: -4px; background: #d6eaff; border: 1px solid #f2f7ff; border-radius: 50%; }
input[type="range"]::-moz-range-track { height: 4px; background: rgb(191 223 255 / 30%); }
input[type="range"]::-moz-range-thumb { width: 10px; height: 10px; background: #d6eaff; border: 1px solid #f2f7ff; border-radius: 50%; }
@font-face { font-family: "New Tegomin"; src: url("./assets/fonts/new-tegomin-latin.woff2") format("woff2"); font-weight: 400; font-style: normal; font-display: optional; unicode-range: U+0000-007F; }
body.blog-open .blog-page, body.blog-open .article, .author-panel { font-family: "New Tegomin", "Noto Sans SC", "PingFang SC", "Microsoft YaHei", sans-serif; }