/* Custom styles layered on top of hello-friend-ng.
   Color tokens mirror the theme's _variables.scss and follow the same
   dual mechanism: OS preference (@media) + manual toggle ([data-theme]). */

:root {
  --u-text: #222;
  --u-secondary: #999;
  --u-border: #dcdcdc;
  --u-surface: #eaeaea;
}
@media (prefers-color-scheme: dark) {
  :root {
    --u-text: #a9a9b3;
    --u-secondary: #b3b3bd;
    --u-border: #4e4e57;
    --u-surface: #3b3d42;
  }
}
:root[data-theme="dark"] {
  --u-text: #a9a9b3;
  --u-secondary: #b3b3bd;
  --u-border: #4e4e57;
  --u-surface: #3b3d42;
}
:root[data-theme="light"] {
  --u-text: #222;
  --u-secondary: #999;
  --u-border: #dcdcdc;
  --u-surface: #eaeaea;
}

/* ------------------------------ home ------------------------------ */
.home-name {
  margin-bottom: 0.15em;
}
.home-subtitle p {
  margin-top: 0;
  color: var(--u-secondary);
  font-size: 1.05rem;
}
.home-bio {
  max-width: 42em;
  line-height: 1.7;
  margin: 1.2em 0 0;
}
.home-social {
  margin-top: 1.3em;
  font-size: 1.15rem;
}
.home-social a {
  text-decoration: none;
}

.home-latest {
  margin-top: 2.6em;
}
.home-latest-title {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--u-secondary);
  border-top: 1px solid var(--u-border);
  padding-top: 1.4em;
  margin-bottom: 0.2em;
}
.home-allposts {
  display: inline-block;
  margin-top: 1em;
  font-size: 0.95rem;
  text-decoration: none;
}
.home-allposts:hover {
  text-decoration: underline;
}

/* -------------------------- blog list extras -------------------------- */
.post-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4em;
  margin: 0 0 0.5em;
}
.post-tag {
  font-size: 0.75rem;
  color: var(--u-text);
  text-decoration: none;
  padding: 0.1em 0.6em;
  border: 1px solid var(--u-border);
  border-radius: 999px;
  line-height: 1.7;
}
.post-tag:hover {
  color: var(--u-text);
  border-color: var(--u-secondary);
}
.post-excerpt-list {
  margin: 0 0 0.4em;
  color: var(--u-secondary);
  font-size: 0.9rem;
  line-height: 1.55;
}

/* ----------------------------- tag cloud ----------------------------- */
.terms {
  width: 100%;
  max-width: 800px;
  padding: 20px;
  margin: 20px auto;
  text-align: left;
}
.tag-cloud {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6em;
  margin-top: 1.5em;
}
.tag-cloud-item {
  display: inline-flex;
  align-items: center;
  gap: 0.5em;
  padding: 0.35em 0.8em;
  border: 1px solid var(--u-border);
  border-radius: 8px;
  text-decoration: none;
  color: var(--u-text);
  transition: border-color 0.15s ease, background 0.15s ease;
}
.tag-cloud-item:hover {
  border-color: var(--u-secondary);
  background: var(--u-surface);
}
.tag-cloud-count {
  font-size: 0.75rem;
  color: var(--u-secondary);
  background: var(--u-surface);
  border-radius: 999px;
  padding: 0 0.5em;
  min-width: 1.4em;
  text-align: center;
}

/* ------------------------------ projects ------------------------------ */
/* Each project sets --p-accent from its own brand (front matter `accent`).
   The accent is decoration only — rules and bars — never text colour,
   so contrast stays with the theme in both modes. */
.project-list {
  list-style: none;
  padding: 0;
  margin: 1.2em 0 0;
}
.project-row {
  border-left: 3px solid var(--p-accent, var(--u-border));
  padding: 0.1em 0 0.1em 1em;
  margin: 0 0 1.6em;
}
.project-row-link {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 0.2em 1em;
  text-decoration: none;
}
.project-row-title {
  font-size: 1.2rem;
  font-weight: 600;
}
.project-row-link:hover .project-row-title {
  text-decoration: underline;
}
.project-row-status {
  font-size: 0.85rem;
  color: var(--u-secondary);
}
.project-row-tagline {
  margin: 0.25em 0 0.55em;
  max-width: 40em;
  line-height: 1.55;
}
.project-row .post-tags {
  list-style: none;
  padding: 0;
}
.project-intro {
  max-width: 42em;
  line-height: 1.7;
}

.project-hero {
  border-left: 6px solid var(--p-accent, var(--u-border));
  padding: 0.2em 0 0.2em 1.2em;
  margin: 1em 0 2em;
}
.project-title {
  font-size: clamp(2.2rem, 6vw, 3.4rem);
  line-height: 1.05;
  letter-spacing: -0.02em;
  margin: 0 0 0.3em;
}
.project-tagline {
  font-size: 1.2rem;
  line-height: 1.5;
  max-width: 34em;
  margin: 0 0 0.6em;
}
.project-status {
  color: var(--u-secondary);
  font-size: 0.9rem;
  margin: 0 0 1.2em;
}
.project-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6em;
}
.project-link {
  padding: 0.45em 1.1em;
  border: 1px solid var(--u-border);
  border-radius: 6px;
  text-decoration: none;
  font-size: 0.95rem;
}
.project-link:first-child {
  background: var(--p-accent, var(--u-surface));
  border-color: var(--p-accent, var(--u-border));
  color: #1b1c1d;
  font-weight: 600;
}
.project-link:hover {
  border-color: var(--u-secondary);
}
.project-link:focus-visible {
  outline: 2px solid var(--u-text);
  outline-offset: 2px;
}

.project-cover {
  margin: 0 0 2.4em;
}
.project-cover img,
.project-gallery img {
  display: block;
  width: 100%;
  height: auto;
  border: 1px solid var(--u-border);
  border-radius: 6px;
}
.project-section {
  margin-top: 2.4em;
}
.project-section .post-tags {
  list-style: none;
  padding: 0;
}
.project-gallery {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1em;
}
.project-gallery figure {
  margin: 0;
}
.project-gallery figcaption {
  font-size: 0.85rem;
  color: var(--u-secondary);
  margin-top: 0.4em;
}
.project-translation {
  margin-top: 3em;
  font-size: 0.9rem;
}

@media (max-width: 684px) {
  .project-tagline {
    font-size: 1.05rem;
  }
}