/* An independent visual direction; classic and refined styles remain intact. */
@font-face {
  font-family: 'Inter Studio';
  font-style: normal;
  font-weight: 100 900;
  font-display: swap;
  src: url('/assets/fonts/inter-variable.woff2') format('woff2');
}

:root {
  --color-bg: #ffffff;
  --color-surface: #f5f7f9;
  --color-text: #181b20;
  --color-text-secondary: #535d68;
  --color-muted: #606b77;
  --color-accent: #075caa;
  --color-accent-hover: #034780;
  --color-border: #dce2e8;
  --font-body: 'Inter Studio', 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-heading: var(--font-body);
}

[data-theme="dark"] {
  --color-bg: #111417;
  --color-surface: #1b2026;
  --color-text: #f3f5f7;
  --color-text-secondary: #b9c3ce;
  --color-muted: #a7b3c0;
  --color-accent: #82bdf5;
  --color-accent-hover: #b2d9ff;
  --color-border: #343d47;
}

html {
  font-optical-sizing: auto;
  font-feature-settings: 'liga' 1, 'calt' 1;
  font-size: 100%;
  transition: none;
}

body {
  animation: none;
}

::selection {
  color: var(--color-bg);
  background: var(--color-accent);
}

a {
  text-underline-offset: 0.23em;
  text-decoration-thickness: 1px;
}

a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 5px;
}

.theme-toggle {
  top: 1.75rem;
  right: 2rem;
  bottom: auto;
  left: auto;
  width: 44px;
  height: 44px;
  border: 1px solid transparent;
  background: var(--color-bg);
  color: var(--color-text-secondary);
}

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

/* The homepage is a single composition, with shared edges for image and links. */
.studio-home {
  margin: 0;
  padding: 0;
}

.studio-home .theme-toggle {
  position: absolute;
}

.studio-shell {
  --portrait-width: 144px;
  --column-gap: 3rem;
  width: min(100%, 52rem);
  min-height: 100svh;
  margin-inline: auto;
  padding: 5rem 2rem 3rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.studio-hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) var(--portrait-width);
  grid-template-rows: auto auto;
  column-gap: var(--column-gap);
  row-gap: 0.75rem;
  align-items: start;
}

.studio-name {
  grid-column: 1;
  grid-row: 1;
  align-self: end;
  margin: 0;
  color: var(--color-text);
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 500;
  line-height: 1.2;
  letter-spacing: -0.04em;
  overflow-wrap: anywhere;
}

.studio-tagline {
  grid-column: 1;
  grid-row: 2;
  max-width: none;
  margin: 0;
  font-size: 1rem;
  font-weight: 400;
  line-height: 1.55;
  letter-spacing: -0.01em;
  white-space: nowrap;
  text-wrap: nowrap;
  color: var(--color-text-secondary);
}

.studio-portrait {
  grid-column: 2;
  grid-row: 1 / 3;
  align-self: center;
  min-width: 0;
}

.studio-portrait img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 1;
  object-fit: cover;
  border-radius: 4px;
}

.studio-nav {
  display: grid;
  grid-template-columns: minmax(0, 1fr) var(--portrait-width);
  column-gap: var(--column-gap);
  margin-top: 2.5rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--color-border);
}

.studio-nav-group {
  min-width: 0;
}

.studio-nav-label {
  margin: 0 0 0.65rem;
  color: var(--color-muted);
  font-size: 0.875rem;
  font-weight: 400;
  line-height: 1.5;
}

.studio-nav ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0 1rem;
}

.studio-nav li {
  min-width: 0;
}

.studio-nav a {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding-block: 0.375rem;
  color: var(--color-text);
  font-size: 1rem;
  font-weight: 450;
  letter-spacing: -0.02em;
  line-height: 1.4;
  text-decoration: none;
  overflow-wrap: anywhere;
  transition: color 160ms ease;
}

.studio-nav a:hover {
  color: var(--color-accent);
  text-decoration: underline;
}

  .studio-nav .studio-personal-links {
  grid-template-columns: 1fr;
  column-gap: 0.75rem;
}

.studio-contact {
  margin-top: 1.75rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--color-border);
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 0.25rem 2rem;
}

.studio-contact a {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  min-height: 44px;
  font-size: 0.9375rem;
  font-weight: 400;
  letter-spacing: -0.015em;
  color: var(--color-text-secondary);
  text-decoration: none;
  transition: color 160ms ease;
}

.studio-contact .studio-email {
  color: var(--color-accent);
}

.studio-contact a:hover {
  color: var(--color-accent);
  text-decoration: underline;
}

.studio-external {
  display: flex;
  flex-wrap: wrap;
  gap: 0 1.75rem;
}

.studio-contact a span {
  font-size: 0.9375rem;
  transition: transform 160ms ease;
}

.studio-contact a:hover span {
  transform: translate(1px, -1px);
}

/* Carry the same type, contrast, and spacing into the existing reading pages. */
.site-header {
  padding: 1.75rem 6rem 1.75rem 3rem;
  border-bottom: 1px solid var(--color-border);
}

.site-nav {
  max-width: 69rem;
  display: flex;
  justify-content: space-between;
  gap: 2.5rem;
}

.site-name {
  font-size: 1.125rem;
  font-weight: 550;
  letter-spacing: -0.045em;
}

.nav-links {
  gap: 0.25rem 1rem;
}

.nav-links a {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  font-size: 0.875rem;
  font-weight: 400;
  letter-spacing: -0.015em;
}

.nav-links a.active::after {
  bottom: 4px;
}

.page-content {
  max-width: 48rem;
  padding: 2.5rem 2rem 4rem;
}

.page-content-wide {
  max-width: 72rem;
}

.page-title {
  margin-top: 0;
  margin-bottom: 1.5rem;
  font-size: 1.75rem;
  font-weight: 500;
  line-height: 1.25;
  letter-spacing: -0.035em;
  overflow-wrap: anywhere;
}

.content {
  line-height: 1.8;
}

.content h2,
.content.compendium h2 {
  font-size: 1.25rem;
  font-weight: 500;
  line-height: 1.4;
  letter-spacing: -0.02em;
}

.content h3 {
  font-size: 1.125rem;
  line-height: 1.4;
}

.content a {
  text-decoration-color: color-mix(in srgb, var(--color-accent) 35%, transparent);
  text-underline-offset: 0.23em;
}

.content a:hover {
  text-decoration-color: currentColor;
}

.section-header {
  margin-top: 2rem;
  padding-bottom: 0.5rem;
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 500;
  letter-spacing: -0.025em;
  color: var(--color-text);
}

.entry {
  margin: 0;
  padding: 1.5rem 0;
  border: 0;
  border-bottom: 1px solid var(--color-border);
  border-radius: 0;
  background: transparent;
}

.entry:hover {
  border-color: var(--color-border);
}

.entry-title {
  font-size: 1.0625rem;
  font-weight: 550;
  line-height: 1.5;
  letter-spacing: -0.02em;
}

.entry-authors,
.entry-venue {
  font-size: 0.9375rem;
}

.content .entry-link,
.content .entry-link:hover {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 0.4rem 0;
  font-size: 0.875rem;
  font-weight: 450;
  letter-spacing: 0;
  text-transform: none;
  color: var(--color-accent) !important;
  background: transparent !important;
  text-decoration: underline !important;
  opacity: 1;
}

.hub-card,
.personal-card,
.compendium-card {
  border-radius: 6px;
  background: var(--color-bg);
  box-shadow: none;
}

.hub-card:hover,
.personal-card:hover,
.compendium-card:hover,
[data-theme="dark"] .hub-card:hover,
[data-theme="dark"] .personal-card:hover,
[data-theme="dark"] .compendium-card:hover {
  transform: none;
  background: var(--color-surface);
  border-color: var(--color-border);
  box-shadow: none;
}

.hub-card-title,
.personal-card-title {
  font-size: 1.125rem;
  font-weight: 500;
  letter-spacing: -0.025em;
}

.hub-card-desc,
.personal-card-desc {
  font-size: 0.9375rem;
  line-height: 1.65;
}

.footer-nav a,
.footer-meta a,
.footer-copy {
  font-size: 0.875rem;
}

@media (max-width: 960px) {
  .site-header {
    padding: 1.25rem 80px 1.25rem 24px;
  }

  .site-nav {
    gap: 16px;
    min-width: 0;
  }

  .site-name {
    min-width: 0;
    white-space: normal;
    overflow-wrap: anywhere;
  }

  .nav-toggle {
    min-width: 44px;
    min-height: 44px;
    align-items: center;
    justify-content: center;
    margin-left: auto;
    flex-shrink: 0;
  }

  .theme-toggle {
    top: 1.25rem;
    right: 24px;
  }

  .nav-links {
    gap: 0;
  }

  .nav-links a.active::after {
    display: none;
  }
}

@media (max-width: 760px) {
  .studio-shell {
    --column-gap: clamp(20px, 4vw, 28px);
    min-height: 100svh;
    padding: 5rem 24px 2rem;
  }

  .studio-hero {
    grid-template-columns: minmax(0, 1fr) 112px;
    row-gap: 1rem;
  }

  .studio-name {
    grid-column: 1;
    font-size: 1.75rem;
  }

  .studio-tagline {
    grid-column: 1 / 3;
    align-self: center;
    max-width: none;
    font-size: 1rem;
    line-height: 1.65;
    letter-spacing: -0.02em;
  }

  .studio-portrait {
    grid-row: 1;
  }

  .studio-nav {
    grid-template-columns: minmax(0, 1fr) 112px;
    margin-top: 2.5rem;
    padding-top: 1.25rem;
  }

  .studio-nav .studio-work-links {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: 1rem;
  }

  .studio-nav a {
    font-size: 0.9375rem;
  }

  .studio-contact {
    margin-top: 1.5rem;
    padding-top: 1rem;
    column-gap: 1rem;
  }

  .studio-external {
    column-gap: 1rem;
  }

  .page-content {
    padding: 2rem 1.5rem 3rem;
  }
}

@media (max-width: 480px) {
  .studio-tagline {
    white-space: normal;
    text-wrap: pretty;
  }

  .studio-nav .studio-work-links {
    grid-template-columns: 1fr;
  }

  .studio-nav a {
    font-size: 1rem;
  }
}

@media (prefers-reduced-motion: no-preference) {
  .studio-hero {
    animation: studio-enter 500ms cubic-bezier(0.22, 1, 0.36, 1) both;
  }

  @keyframes studio-enter {
    from { opacity: 0; transform: translateY(7px); }
    to { opacity: 1; transform: translateY(0); }
  }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation: none !important;
    transition: none !important;
    scroll-behavior: auto !important;
  }
}

@media print {
  .studio-shell {
    min-height: 0;
    padding: 0;
  }

  .theme-toggle {
    display: none;
  }
}