/* sqazi.sh layout — pairs with catppuccin.css */

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

html {
  font-size: 100%;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  font-family: "IBM Plex Sans", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  font-size: 1.0625rem;
  line-height: 1.65;
  color: var(--color-text);
  background-color: var(--color-bg);
}

.site-header {
  background-color: var(--color-bg-elevated);
  border-bottom: 1px solid var(--color-border);
}

.site-header__inner,
.site-main,
.site-footer__inner {
  width: min(42rem, calc(100% - 2rem));
  margin-inline: auto;
}

.site-header__inner {
  padding: 1.25rem 0 1rem;
}

.site-brand {
  margin: 0;
  font-size: 1.35rem;
  font-weight: 600;
  letter-spacing: -0.02em;
}

.site-brand a {
  color: var(--color-text);
  text-decoration: none;
}

.site-brand a:hover {
  color: var(--color-accent);
}

.site-header__bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem;
  margin-top: 0.75rem;
}

.site-nav {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.35rem 0.5rem;
  font-size: 0.9375rem;
}

.site-nav a {
  color: var(--color-text-muted);
  text-decoration: none;
  padding: 0.2rem 0.35rem;
  border-radius: 0.25rem;
}

.site-nav a:hover,
.site-nav a[aria-current="page"] {
  color: var(--color-accent);
  background-color: var(--color-surface);
}

.site-nav__sep {
  color: var(--color-text-faint);
  user-select: none;
}

.site-header__bar .theme-toggle {
  margin-left: auto;
}

.theme-toggle {
  font: inherit;
  font-size: 0.8125rem;
  color: var(--color-text-muted);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 0.35rem;
  padding: 0.25rem 0.55rem;
  cursor: pointer;
  line-height: 1.4;
}

.theme-toggle:hover {
  color: var(--color-text);
  border-color: var(--color-border-strong);
}

.theme-toggle:focus-visible {
  outline: 2px solid var(--color-focus);
  outline-offset: 2px;
}

.site-main {
  flex: 1;
  padding: 1.75rem 0 2.5rem;
}

.site-main > h1 {
  margin: 0 0 1.25rem;
  font-size: 1.5rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1.25;
}

.site-main h2 {
  margin: 2rem 0 0.75rem;
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--color-text);
}

.site-main p {
  margin: 0 0 1rem;
}

.site-main p:last-child {
  margin-bottom: 0;
}

.site-main strong {
  color: var(--ctp-subtext1);
  font-weight: 600;
}

a {
  color: var(--color-link);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.15em;
}

a:hover {
  color: var(--color-link-hover);
}

a:visited {
  color: var(--color-link-visited);
}

a:focus-visible {
  outline: 2px solid var(--color-focus);
  outline-offset: 2px;
  border-radius: 2px;
}

code {
  font-family: "IBM Plex Mono", ui-monospace, "Cascadia Code", "Source Code Pro", Menlo, monospace;
  font-size: 0.88em;
  background: var(--color-code-bg);
  color: var(--color-code-text);
  padding: 0.1em 0.35em;
  border-radius: 0.25rem;
  border: 1px solid var(--color-border);
}

.site-footer {
  margin-top: auto;
  background-color: var(--color-bg-sunken);
  border-top: 1px solid var(--color-border);
  font-size: 0.875rem;
  color: var(--color-text-muted);
}

.site-footer__inner {
  padding: 1.25rem 0 1.5rem;
}

.site-footer p {
  margin: 0;
}

.site-footer a {
  color: var(--color-text-muted);
}

.site-footer a:hover {
  color: var(--color-accent);
}

/* Plain text pages (CV, blog, papers) */
.page-content--plain {
  white-space: pre-wrap;
  overflow-wrap: anywhere;
  font-family: "IBM Plex Mono", ui-monospace, "Cascadia Code", "Source Code Pro", Menlo, monospace;
  font-size: 0.8125rem;
  line-height: 1.55;
  margin: 0;
  padding: 1.25rem 1.35rem;
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  border-radius: 0.5rem;
  box-shadow: var(--shadow-sm);
  color: var(--color-text);
}

#page-content:not(.page-content--plain):empty::before {
  content: "Loading…";
  color: var(--color-text-muted);
  font-style: italic;
}

/* Projects (content/projects.html fragment) */
.projects-page {
  max-width: 100%;
}

.projects-intro {
  margin: 0 0 1.5rem;
  padding: 0.85rem 1rem;
  border-left: 3px solid var(--color-intro-border);
  background: var(--color-bg-elevated);
  border-radius: 0 0.35rem 0.35rem 0;
  font-size: 0.95rem;
  line-height: 1.55;
  color: var(--color-text-muted);
}

.projects-section {
  margin-top: 2rem;
}

.projects-section:first-of-type {
  margin-top: 0.5rem;
}

.projects-section h2 {
  font-size: 1.05rem;
  font-weight: 600;
  margin: 0 0 0.75rem;
  padding-bottom: 0.35rem;
  border-bottom: 1px solid var(--color-border);
  color: var(--ctp-subtext1);
}

.projects-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.projects-list > li,
.projects-list > li.project-card {
  margin: 0;
  padding: 0;
  border: 1px solid var(--color-border);
  border-radius: 0.5rem;
  background: var(--color-bg-elevated);
  box-shadow: var(--shadow-sm);
  transition: border-color 0.15s ease;
  overflow: hidden;
}

.projects-list > li:hover,
.projects-list > li.project-card:hover {
  border-color: var(--color-border-strong);
}

.project-hero-link {
  display: block;
  line-height: 0;
  border-bottom: 1px solid var(--color-border);
}

.project-hero {
  display: block;
  width: 100%;
  height: auto;
  max-height: 10rem;
  object-fit: cover;
  object-position: center;
}

.project-card__body {
  padding: 0.85rem 1rem;
}

.project-title {
  font-weight: 600;
  color: var(--color-accent);
  text-decoration: none;
}

.project-title:hover {
  color: var(--color-accent-hover);
  text-decoration: underline;
}

.project-meta {
  display: block;
  font-size: 0.85rem;
  color: var(--color-text-muted);
  margin-top: 0.25rem;
}

.project-desc {
  margin: 0.5rem 0 0;
  font-size: 0.9rem;
  line-height: 1.5;
  color: var(--color-text);
}

.projects-note {
  font-size: 0.9rem;
  margin: 0 0 0.75rem;
  color: var(--color-text-muted);
}

/* Minimal redirect page */
.page--redirect {
  display: grid;
  place-items: center;
  min-height: 100vh;
  text-align: center;
  padding: 2rem;
}

.page--redirect p {
  margin: 0;
  font-size: 1rem;
}

@media (max-width: 32rem) {
  .site-header__inner {
    padding-top: 1rem;
  }

  .site-nav {
    font-size: 0.875rem;
  }

  .site-header__bar {
    flex-direction: column;
    align-items: flex-start;
  }

  .page-content--plain {
    font-size: 0.75rem;
    padding: 1rem;
  }
}