/* --- Reset --- */
*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

/* --- Variables --- */
:root {
  --bg: #0b0b0b;
  --surface: #111111;
  --surface-2: #171717;
  --border: #242424;
  --text: #dedad6;
  --muted: #5e5e5e;
  --accent: #cc2200;
  --accent-dim: rgba(204, 34, 0, 0.12);
  --font-display: "Bebas Neue", sans-serif;
  --font-head: "Barlow Condensed", sans-serif;
  --font-body: "Barlow", sans-serif;
  --font-mono: "JetBrains Mono", monospace;
}

[data-theme="light"] {
  --bg: #f5f3f0;
  --surface: #ebe8e4;
  --surface-2: #e0ddd8;
  --border: #c9c6c1;
  --text: #1a1918;
  --muted: #6b6a67;
  --accent: #cc2200;
  --accent-dim: rgba(204, 34, 0, 0.12);
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  font-weight: 400;
  background-color: var(--bg);
  color: var(--text);
  line-height: 1.6;
  font-size: 1rem;
  overflow-x: hidden;
}

a {
  color: inherit;
  text-decoration: none;
  transition: color 0.2s ease, border-color 0.2s ease, opacity 0.2s ease,
    background-color 0.2s ease;
}

img {
  max-width: 100%;
  display: block;
}

ul {
  list-style: none;
}

/* --- Layout --- */
.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 2.5rem;
}

@media (max-width: 768px) {
  .container {
    padding: 0 1.25rem;
  }
}

.section {
  width: 100%;
  padding: 6rem 0;
  background-color: var(--bg);
}

@media (max-width: 768px) {
  .section {
    padding: 3.5rem 0;
  }
}

.surface-section {
  background-color: var(--surface);
}

main {
  margin-top: 64px;
  min-height: calc(100vh - 64px - 120px);
}

/* --- Header --- */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 64px;
  background: var(--bg);
  border-bottom: 1px solid var(--border);
  z-index: 100;
  display: flex;
  align-items: center;
}

.header-content {
  width: 100%;
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 2.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
}

@media (max-width: 768px) {
  .header-content {
    padding: 0 1.25rem;
  }
}

.logo {
  font-family: var(--font-mono);
  font-weight: 500;
  font-size: 0.95rem;
  color: var(--text);
  flex-shrink: 0;
}

.logo img {
  display: none;
}

.nav {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.nav-link {
  font-family: var(--font-head);
  font-weight: 500;
  font-size: 0.95rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted);
  background: none;
  border: none;
  padding: 0;
  cursor: pointer;
}

.nav-link:hover {
  color: var(--text);
}

.nav-link.active {
  color: var(--text);
  text-decoration: underline;
  text-decoration-color: var(--accent);
  text-underline-offset: 5px;
}

.header-trailing {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.theme-toggle {
  background: none;
  border: none;
  color: var(--muted);
  cursor: pointer;
  font-size: 1.15rem;
  padding: 0.25rem;
  line-height: 1;
}

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

/* --- Hamburger --- */
.hamburger {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 24px;
  height: 18px;
  cursor: pointer;
  z-index: 201;
  padding: 0;
  border: none;
  background: transparent;
}

.hamburger span {
  display: block;
  width: 100%;
  height: 2px;
  background-color: var(--text);
  transition: transform 0.25s ease, opacity 0.25s ease;
}

.hamburger.active span:nth-child(1) {
  transform: translateY(8px) rotate(45deg);
}

.hamburger.active span:nth-child(2) {
  opacity: 0;
}

.hamburger.active span:nth-child(3) {
  transform: translateY(-8px) rotate(-45deg);
}

/* --- Mobile menu --- */
.mobile-menu {
  position: fixed;
  top: 0;
  right: -100%;
  width: 100%;
  height: 100vh;
  background: var(--bg);
  z-index: 200;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  transition: right 0.35s ease;
}

.mobile-menu.active {
  right: 0;
}

.mobile-menu-close {
  position: absolute;
  top: 1.25rem;
  right: 1.25rem;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: none;
  border: none;
  color: var(--text);
  font-size: 1.5rem;
  cursor: pointer;
  z-index: 201;
}

.mobile-menu-close:hover {
  color: var(--accent);
}

.mobile-nav {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2rem;
}

.mobile-nav-link {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 2rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text);
}

.mobile-nav-link:hover,
.mobile-nav-link.active {
  color: var(--accent);
}

.mobile-nav-link.active {
  text-decoration: underline;
  text-decoration-color: var(--accent);
  text-underline-offset: 8px;
}

@media (max-width: 768px) {
  .header-content:has(.header-trailing) > .nav {
    display: none;
  }

  .header-content:not(:has(.header-trailing)) .nav .nav-link {
    display: none;
  }

  .hamburger {
    display: flex;
  }
}

/* --- Buttons --- */
.btn-primary,
.btn-ghost {
  display: inline-block;
  text-align: center;
  cursor: pointer;
}

.btn-primary {
  background: var(--accent);
  color: #fff;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 0.9rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.75rem 1.75rem;
  border: none;
  transition: opacity 0.2s;
}

.btn-primary:hover {
  opacity: 0.85;
}

.btn-ghost {
  background: transparent;
  color: var(--text);
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 0.9rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.75rem 1.75rem;
  border: 1px solid var(--border);
  transition: border-color 0.2s, color 0.2s;
}

.btn-ghost:hover {
  border-color: var(--text);
  color: var(--text);
}

.btn-ghost:disabled,
.btn-ghost.is-disabled {
  opacity: 0.45;
  pointer-events: none;
}

/* --- Tags --- */
.tag {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 0.25rem 0.6rem;
  border: 1px solid var(--border);
  color: var(--muted);
  background: transparent;
}

/* --- Section number --- */
.section-num {
  font-family: var(--font-display);
  font-size: 6rem;
  color: var(--surface-2);
  line-height: 1;
  margin-bottom: -1.5rem;
  display: block;
  user-select: none;
}

[data-theme="light"] .section-num {
  color: var(--border);
}

/* --- Code --- */
pre,
.code-block {
  font-family: var(--font-mono);
  background: var(--surface);
  border: 1px solid var(--border);
  padding: 1rem 1.25rem;
  overflow-x: auto;
  font-size: 0.875rem;
  line-height: 1.6;
  color: var(--text);
  margin: 1rem 0;
}

code {
  font-family: var(--font-mono);
  background: var(--surface);
  border: 1px solid var(--border);
  padding: 0.15rem 0.35rem;
  font-size: 0.875em;
}

/* Prism / fenced code inside writeups — don’t flatten token colours */
.writeup-body pre > code[class*="language-"] {
  display: block;
  background: transparent;
  border: none;
  padding: 0;
  font-size: inherit;
  line-height: inherit;
  color: inherit;
}

.writeup-body pre[class*="language-"] {
  margin: 1rem 0;
}

.writeup-body pre.writeup-trace {
  background: var(--surface-2);
  border: 1px solid var(--border);
  color: var(--muted);
}

.writeup-body pre.writeup-trace > code.writeup-trace {
  display: block;
  background: transparent;
  border: none;
  padding: 0;
  font-size: inherit;
  line-height: inherit;
  color: inherit;
}

/* --- Footer --- */
.footer {
  border-top: 1px solid var(--border);
  padding: 2.5rem 0;
  background: var(--bg);
  text-align: center;
}

.footer-content {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 2.5rem;
  display: flex;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.75rem 1.25rem;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--muted);
}

@media (max-width: 768px) {
  .footer-content {
    padding: 0 1.25rem;
  }
}

.footer .social-links {
  display: flex;
  gap: 1rem;
  align-items: center;
}

.social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  color: var(--muted);
  font-size: 1rem;
}

.social-link:hover {
  color: var(--text);
}

.footer-sep {
  color: var(--border);
  user-select: none;
}

.footer-copy {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--muted);
}

.footer > .social-links {
  justify-content: center;
  margin-bottom: 0.5rem;
}

.footer > p {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--muted);
  text-align: center;
}

/* --- Hero (home) --- */
.hero {
  min-height: 100vh;
  padding-top: 64px;
  display: flex;
  align-items: center;
  background: var(--bg);
  width: 100%;
}

.hero-inner {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 4rem;
  align-items: center;
  width: 100%;
}

.hero-label {
  display: inline-flex;
  align-items: center;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--muted);
  margin-bottom: 0.75rem;
}

.hero-label .dot {
  width: 6px;
  height: 6px;
  background: var(--accent);
  border-radius: 50%;
  display: inline-block;
  margin-right: 0.5rem;
  flex-shrink: 0;
}

.hero-name {
  font-family: var(--font-display);
  font-size: clamp(5.5rem, 13vw, 10.5rem);
  letter-spacing: 0.04em;
  line-height: 0.88;
  color: var(--text);
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  font-weight: 400;
}

.cursor-blink {
  display: inline-block;
  width: 5px;
  height: 0.75em;
  background: var(--accent);
  margin-left: 6px;
  vertical-align: middle;
  animation: blink 1s step-end infinite;
}

@keyframes blink {
  0%,
  100% {
    opacity: 1;
  }
  50% {
    opacity: 0;
  }
}

.hero-tagline {
  font-family: var(--font-body);
  font-size: 1.15rem;
  font-weight: 400;
  color: var(--muted);
  margin: 1.5rem 0;
  max-width: 28rem;
}

.domain-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.domain-tag {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  border: 1px solid var(--border);
  padding: 0.3rem 0.75rem;
  color: var(--muted);
  display: inline-block;
}

.hero-actions {
  margin-top: 2.5rem;
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

.profile-wrap {
  width: min(320px, 100%);
  aspect-ratio: 1;
  position: relative;
  margin-left: auto;
}

.profile-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 50%;
  border: 2px solid var(--border);
  box-shadow: 0 0 0 1px var(--accent), 0 0 0 8px var(--accent-dim);
  display: block;
}

@media (max-width: 768px) {
  .hero-inner {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .hero-image {
    order: -1;
  }

  .profile-wrap {
    margin: 0 auto;
  }

  .hero-actions {
    justify-content: center;
  }

  .domain-tags {
    justify-content: center;
  }

  .hero-tagline {
    margin-left: auto;
    margin-right: auto;
  }

  .hero-label {
    justify-content: center;
  }

  .hero-name {
    justify-content: center;
  }
}

@media (max-width: 480px) {
  .hero-name {
    font-size: clamp(4rem, 18vw, 7rem);
  }

  .section-num {
    font-size: 4rem;
    margin-bottom: -1rem;
  }

  .page-title-display {
    font-size: clamp(2.75rem, 12vw, 4rem) !important;
  }
}

/* --- Skills (home) --- */
.section-heading {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 1.35rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text);
  margin-bottom: 2.5rem;
}

.skills-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 3rem;
}

.skill-label {
  font-family: var(--font-mono);
  font-weight: 500;
  font-size: 0.85rem;
  color: var(--accent);
  margin-bottom: 0.5rem;
}

.skill-tools {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--muted);
  line-height: 1.7;
  margin-bottom: 1rem;
}

.skill-desc {
  font-family: var(--font-body);
  font-weight: 400;
  font-size: 0.95rem;
  color: var(--text);
  line-height: 1.7;
}

@media (max-width: 768px) {
  .skills-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
}

/* --- Certifications --- */
.cert-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
}

.cert-card {
  background: var(--surface);
  border: 1px solid var(--border);
  padding: 1.5rem;
  text-align: center;
  transition: border-color 0.2s, background-color 0.2s;
}

.cert-card:hover {
  border-color: var(--accent);
}

.cert-card img {
  height: 48px;
  width: auto;
  max-width: 100%;
  object-fit: contain;
  margin: 0 auto 1rem;
}

.cert-name {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 1rem;
  color: var(--text);
  margin-bottom: 0.35rem;
}

.cert-issuer {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--muted);
}

@media (max-width: 768px) {
  .cert-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 480px) {
  .cert-grid {
    grid-template-columns: 1fr;
  }
}

/* --- Recent work rows --- */
.work-row {
  display: grid;
  grid-template-columns: 4.5rem 1fr;
  gap: 1.5rem 2rem;
  align-items: start;
  border-top: 1px solid var(--border);
  padding: 2rem 0;
}

.work-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 0.75rem;
}

.work-title {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 1.4rem;
  margin-bottom: 0.5rem;
}

.work-title a {
  color: var(--text);
  text-decoration: none;
}

.work-title a:hover {
  color: var(--accent);
}

.work-desc {
  font-family: var(--font-body);
  font-weight: 400;
  font-size: 0.95rem;
  color: var(--muted);
  line-height: 1.6;
  max-width: 40rem;
  margin-bottom: 1rem;
}

.work-link {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--accent);
}

.work-link:hover {
  text-decoration: underline;
}

/* --- Page headers (writeups / projects) --- */
.page-header-block {
  margin-bottom: 2.5rem;
}

.page-title-display {
  font-family: var(--font-display);
  font-size: clamp(3.5rem, 8vw, 6rem);
  color: var(--text);
  line-height: 1;
  font-weight: 400;
  letter-spacing: 0.02em;
}

.page-subtitle-mono {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--muted);
  margin-top: 0.75rem;
}

.page-accent-rule {
  display: block;
  width: 48px;
  height: 2px;
  background: var(--accent);
  margin-top: 0.5rem;
}

/* --- Writeups filter & entries --- */
.filter-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem 0;
  margin-bottom: 1rem;
  padding-bottom: 1.25rem;
  border-bottom: 1px solid var(--border);
}

.filter-btn {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  background: none;
  border: none;
  color: var(--muted);
  cursor: pointer;
  padding: 0.35rem 0.6rem;
}

.filter-btn:not(:last-child) {
  border-right: 1px solid var(--border);
  padding-right: 0.85rem;
  margin-right: 0.35rem;
}

.filter-btn:hover {
  color: var(--text);
}

.filter-btn.active {
  color: var(--accent);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 5px;
}

.writeups-editorial {
  display: flex;
  flex-direction: column;
}

.writeup-entry {
  display: grid;
  grid-template-columns: 4.5rem 1fr;
  gap: 1.5rem 2rem;
  border-top: 1px solid var(--border);
  padding: 2rem 0;
  align-items: start;
}

.entry-num {
  font-family: var(--font-display);
  font-size: 2.5rem;
  line-height: 1;
  color: var(--surface-2);
  user-select: none;
}

[data-theme="light"] .entry-num {
  color: #c4c2be;
}

.entry-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 0.65rem;
}

.entry-title {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 1.4rem;
  margin-bottom: 0.5rem;
}

.entry-title a {
  color: var(--text);
  text-decoration: none;
}

.entry-title a:hover {
  color: var(--accent);
}

.entry-desc {
  font-family: var(--font-body);
  font-weight: 400;
  font-size: 0.95rem;
  color: var(--muted);
  line-height: 1.6;
  max-width: 42rem;
  margin-bottom: 0.85rem;
}

.entry-link {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--accent);
}

.entry-link:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .writeup-entry {
    grid-template-columns: 1fr;
  }

  .work-row {
    grid-template-columns: 1fr;
  }

  .entry-num {
    display: none;
  }
}

/* --- Project cards --- */
.project-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-left: 3px solid var(--border);
  padding: 2rem;
  margin-bottom: 1.5rem;
  transition: border-left-color 0.2s, background-color 0.2s;
}

.project-card:hover {
  border-left-color: var(--accent);
  background: var(--surface-2);
}

.project-card-head {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1rem;
}

.project-card-icon {
  font-size: 2rem;
  color: var(--accent);
  flex-shrink: 0;
}

.project-card-title {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 1.3rem;
  color: var(--text);
}

.project-card-desc {
  font-family: var(--font-body);
  font-weight: 400;
  font-size: 0.95rem;
  color: var(--muted);
  margin-bottom: 1rem;
  line-height: 1.6;
}

.project-card-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-bottom: 1.25rem;
}

.project-card-tags .tag {
  font-size: 0.65rem;
}

.project-card-links {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1rem 1.5rem;
}

.project-github-link {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--accent);
}

.project-github-link:hover {
  text-decoration: underline;
}

.project-soon {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--muted);
}

/* --- Legacy: side panels hidden --- */
.side-panel,
.side-panel-toggle,
.side-panel-overlay,
.toc-side-panel {
  display: none !important;
}

/* --- Writeup / project article layout --- */
main.writeup-plain,
main.writeup-plain.with-toc {
  margin: 0 auto;
  margin-top: 64px;
  padding: 2rem 2.5rem 4rem;
  width: 100%;
  max-width: 1100px;
  box-sizing: border-box;
}

main.projects-main,
main.main.projects-main {
  margin: 0 auto;
  margin-top: 64px;
  padding: 2rem 2.5rem 4rem;
  width: 100%;
  max-width: 1100px;
  box-sizing: border-box;
}

.project-detail .project-header h1 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3rem);
  line-height: 1;
  margin-bottom: 1rem;
}

.project-detail .project-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 2rem;
}

.project-detail .project-content h2 {
  font-family: var(--font-head);
  font-weight: 700;
  margin-top: 2rem;
  margin-bottom: 0.75rem;
  font-size: 1.25rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.project-detail .project-content ul {
  list-style: disc;
  margin-left: 1.25rem;
  margin-bottom: 1rem;
  color: var(--text);
}

.project-detail .project-content li {
  margin-bottom: 0.35rem;
}

.project-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--accent);
  border: 1px solid var(--accent);
  padding: 0.65rem 1.25rem;
  margin-top: 0.5rem;
}

.project-link:hover {
  background: var(--accent-dim);
}

.project-navigation,
.writeup-navigation {
  margin-top: 3rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border);
}

.project-navigation .btn,
.project-navigation .btn-secondary,
.writeup-navigation .btn,
.writeup-navigation .btn-secondary {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.65rem 1.25rem;
  border: 1px solid var(--border);
  color: var(--text);
  background: transparent;
  cursor: pointer;
  text-decoration: none;
}

.project-navigation .btn:hover,
.project-navigation .btn-secondary:hover,
.writeup-navigation .btn:hover,
.writeup-navigation .btn-secondary:hover {
  border-color: var(--accent);
  color: var(--accent);
}

/* --- Writeup template hero --- */
.writeup-hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  line-height: 1;
  color: var(--text);
  font-weight: 400;
  margin-bottom: 0.75rem;
}

.writeup-hero-meta {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--muted);
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1rem;
  margin-bottom: 1rem;
}

.writeup-hero-rule {
  width: 48px;
  height: 2px;
  background: var(--accent);
  margin-bottom: 2rem;
}

.writeup-body h2 {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 1.35rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-top: 2.5rem;
  margin-bottom: 0.75rem;
  color: var(--text);
}

.writeup-body h3 {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 1.1rem;
  margin-top: 1.5rem;
  margin-bottom: 0.5rem;
  color: var(--text);
}

.writeup-body p,
.writeup-body li {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.7;
  color: var(--text);
  margin: 0.65rem 0;
}

.writeup-body ul {
  list-style: disc;
  margin-left: 1.25rem;
  margin-bottom: 1rem;
}

.writeup-body img {
  max-width: 100%;
  height: auto;
  border: 1px solid var(--border);
  margin: 1.25rem 0;
}

.writeup-body table {
  width: 100%;
  border-collapse: collapse;
  margin: 1.25rem 0;
  font-family: var(--font-body);
  font-size: 0.95rem;
  line-height: 1.55;
  border: 1px solid var(--border);
}

.writeup-body th,
.writeup-body td {
  border: 1px solid var(--border);
  padding: 0.7rem 0.9rem;
  text-align: left;
  vertical-align: top;
}

.writeup-body thead th {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  background: var(--surface);
  color: var(--text);
}

.writeup-body tbody tr:nth-child(even) {
  background: var(--surface);
}

@media (max-width: 768px) {
  main.writeup-plain,
  main.writeup-plain.with-toc,
  main.projects-main,
  main.main.projects-main {
    padding-left: 1.25rem;
    padding-right: 1.25rem;
  }
}