/* Background layers, ported from the blog and kept static. */
html::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background:
    radial-gradient(ellipse 45% 40% at 92% 6%, rgba(200, 255, 0, 0.06), transparent 70%),
    radial-gradient(ellipse 40% 35% at 4% 88%, rgba(200, 255, 0, 0.04), transparent 70%);
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(200, 255, 0, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(200, 255, 0, 0.08) 1px, transparent 1px),
    radial-gradient(circle, rgba(200, 255, 0, 0.22) 1px, transparent 1px);
  background-size: 32px 32px;
  -webkit-mask-image: radial-gradient(ellipse 80% 65% at 50% 50%, black 0%, transparent 80%);
  mask-image: radial-gradient(ellipse 80% 65% at 50% 50%, black 0%, transparent 80%);
}

body::after {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 9999;
  pointer-events: none;
  opacity: 0.03;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
  background-size: 256px 256px;
}

.topbar {
  background: var(--bg);
}

/* Disclosure scale: three separated cells with room before the text under it. */
.scale {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin: 0 0 32px;
  border-top: 0;
}

.scale > div {
  padding: 20px 24px;
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-left: 1px solid var(--border);
}

.scale strong {
  display: block;
  margin-bottom: 4px;
  font-size: 18px;
}

.scale p {
  color: var(--secondary);
}

.scale-note {
  max-width: 840px;
}

.scale-note + .scale-note {
  margin-top: 8px;
}

/* Cards carry the blog's soft top highlight. */
.card,
.post-card,
.blog-card,
.project-card,
.form-card {
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.035), transparent 52%),
    var(--card-bg);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.035);
}

/* Blog cards */
.blog-card {
  display: flex;
  flex-direction: column;
  min-width: 0;
  border: 1px solid var(--border);
  border-radius: 0;
  overflow: hidden;
  color: var(--text);
  text-decoration: none;
  transition: border-color var(--duration) ease;
}

.blog-card:hover {
  border-color: var(--accent);
  color: var(--text);
  text-decoration: none;
}

.blog-card-image {
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: var(--panel-2);
}

.blog-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
}

.blog-card-body {
  display: flex;
  flex: 1;
  flex-direction: column;
  padding: 24px;
  border-top: 1px solid var(--border);
}

.blog-card-meta {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 12px;
}

.blog-card-tag,
.post-meta-tag {
  display: inline-block;
  padding: 3px 8px;
  border-radius: var(--radius-control);
  background: var(--accent);
  color: var(--on-accent);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

.blog-card-date,
.blog-card-reading {
  color: var(--secondary);
  font-family: var(--font-mono);
  font-size: 12px;
}

.blog-card-reading {
  margin-left: auto;
}

.blog-card-title {
  margin-bottom: 8px;
  font-size: 20px;
  font-weight: 600;
  line-height: 1.3;
}

.blog-card:hover .blog-card-title {
  color: var(--accent);
}

.blog-card-excerpt {
  color: var(--secondary);
  font-size: 16px;
  line-height: 1.6;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.card-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 16px;
}

.card-tag {
  padding: 3px 8px;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-control);
  background: var(--panel-2);
  color: var(--secondary);
  font-size: 11px;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

.index-grid,
.projects-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.post-grid .blog-card {
  min-height: 100%;
}

/* Project cards */
.project-card {
  display: block;
  padding: 32px;
  border: 1px solid var(--border);
  border-radius: 0;
  color: var(--text);
  text-decoration: none;
  transition: border-color var(--duration) ease;
}

.project-card:hover {
  border-color: var(--accent);
  color: var(--text);
  text-decoration: none;
}

.project-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 18px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border);
}

.project-icon {
  width: 24px;
  height: 24px;
  color: var(--secondary);
}

.project-lang {
  padding: 2px 8px;
  border-radius: var(--radius-control);
  background: rgba(200, 255, 0, 0.1);
  color: var(--accent);
  font-family: var(--font-mono);
  font-size: 12px;
}

.project-name {
  margin-bottom: 8px;
  font-size: 20px;
  font-weight: 600;
}

.project-card:hover .project-name {
  color: var(--accent);
}

.project-desc {
  margin-bottom: 16px;
  color: var(--secondary);
  font-size: 16px;
  line-height: 1.6;
}

.project-head {
  max-width: 840px;
}

.project-head h1 {
  font-size: clamp(30px, 3vw, 40px);
  margin-bottom: 8px;
}

/* Post pages */
.post-layout {
  display: grid;
  grid-template-columns: minmax(0, 840px) 240px;
  gap: 32px;
  justify-content: center;
  align-items: start;
}

.post-back {
  display: inline-block;
  margin-bottom: 32px;
  color: var(--secondary);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 1px;
  text-transform: uppercase;
}

.post-back:hover {
  color: var(--accent);
  text-decoration: none;
}

.post-meta-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 16px;
}

.post-meta-info {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 24px;
  color: var(--secondary);
  font-family: var(--font-mono);
  font-size: 13px;
}

.post-title {
  margin-bottom: 24px;
  font-size: clamp(28px, 3.5vw, 44px);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.5px;
  text-wrap: balance;
}

.post-hero {
  aspect-ratio: 16 / 9;
  margin-bottom: 40px;
  overflow: hidden;
  border: 1px solid var(--border);
  background: var(--bg);
}

.post-hero img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  cursor: zoom-in;
}

.post-content {
  min-width: 0;
  color: #c8c8c8;
  font-size: 18px;
  line-height: 1.85;
  overflow-wrap: break-word;
}

.post-content h2 {
  margin: 48px 0 16px;
  padding-top: 24px;
  border-top: 1px solid var(--border);
  color: var(--text);
  font-size: 28px;
  font-weight: 700;
  line-height: 1.2;
  scroll-margin-top: 84px;
}

.post-content h3 {
  margin: 32px 0 12px;
  color: var(--text);
  font-size: 22px;
  font-weight: 600;
}

.post-content p {
  margin-bottom: 20px;
  color: #c8c8c8;
  font-size: 18px;
}

.post-content a {
  border-bottom: 1px solid transparent;
  transition: border-color var(--duration) ease;
}

.post-content a:hover {
  border-bottom-color: var(--accent);
  text-decoration: none;
}

.post-content strong {
  color: var(--text);
  font-weight: 600;
}

.post-content code {
  padding: 2px 8px;
  border: 1px solid var(--border);
  border-radius: 0;
  background: var(--panel-2);
  color: var(--accent);
  font-family: var(--font-mono);
  font-size: 14px;
  word-break: break-word;
}

.post-content pre {
  position: relative;
  margin: 24px 0;
  padding: 24px;
  border: 1px solid var(--border);
  border-radius: 0;
  background: var(--panel);
  overflow-x: auto;
  tab-size: 4;
}

.post-content pre code {
  padding: 0;
  border: 0;
  background: none;
  color: var(--text);
  font-size: 13px;
  line-height: 1.7;
  word-break: normal;
}

.post-content code.prism-inline {
  color: inherit;
  background: #141414;
  font-size: 13px;
}

.post-content blockquote {
  margin: 24px 0;
  padding: 16px 24px;
  border-left: 3px solid var(--accent);
  background: rgba(200, 255, 0, 0.06);
  color: var(--text);
}

.post-content blockquote p {
  margin-bottom: 0;
  color: var(--text);
}

.post-content ul,
.post-content ol {
  margin: 16px 0;
  padding-left: 24px;
}

.post-content li {
  margin-bottom: 8px;
}

.post-content table {
  width: 100%;
  margin: 24px 0;
  border: 1px solid var(--border-strong);
  border-collapse: collapse;
  border-radius: 0;
  background: var(--panel);
  font-size: 16px;
  line-height: 1.6;
}

.post-content th {
  padding: 10px 14px;
  border: 1px solid var(--border-strong);
  background: var(--panel-2);
  color: var(--text);
  font-family: var(--font-ui);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-align: left;
  text-transform: uppercase;
  white-space: nowrap;
}

.post-content td {
  padding: 10px 14px;
  border: 1px solid var(--border);
  color: #c8c8c8;
  vertical-align: top;
}

.post-content tr:nth-child(even) td {
  background: rgba(255, 255, 255, 0.025);
}

.post-content td code {
  font-size: 13px;
}

.post-hint {
  display: flex;
  gap: 14px;
  margin: 24px 0;
  padding: 16px 20px;
  border-left: 3px solid var(--accent);
  background: rgba(200, 255, 0, 0.05);
  color: var(--secondary);
  font-size: 16px;
  line-height: 1.7;
}

.post-hint-icon {
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  margin-top: 3px;
  color: var(--accent);
}

.post-hint-icon svg {
  width: 100%;
  height: 100%;
}

.post-hint-body {
  flex: 1;
  min-width: 0;
}

.post-figure {
  margin: 28px 0;
  border: 1px solid var(--border);
  background: #0d0d0d;
}

.post-figure img {
  display: block;
  width: 100%;
  height: auto;
  cursor: zoom-in;
}

.post-figure-caption {
  padding: 10px 16px;
  border-top: 1px solid var(--border);
  color: var(--secondary);
  font-size: 14px;
  line-height: 1.6;
}

.post-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  margin-top: 60px;
  padding-top: 32px;
  border-top: 1px solid var(--border);
}

.post-footer .card-tags {
  margin-top: 0;
}

.post-content .figcap {
  margin: 0;
}

.toc {
  max-height: calc(100vh - 108px);
  overflow: auto;
}

.lightbox {
  position: fixed;
  inset: 0;
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  background: rgba(0, 0, 0, 0.92);
  cursor: zoom-out;
}

.lightbox img {
  max-width: 94vw;
  max-height: 92vh;
  border: 1px solid var(--border-strong);
}

/* Assembly blocks and Prism tokens */
.asm-block {
  margin: 24px 0;
  padding: 18px 20px;
  border: 1px solid #222;
  border-left: 3px solid #333;
  background: #0d0d0d;
  font-size: 13px;
  line-height: 1.75;
  overflow-x: auto;
}

.asm-line {
  display: flex;
  align-items: baseline;
  min-height: 1.75em;
  font-family: var(--font-mono);
  white-space: pre;
}

.asm-blank {
  min-height: 0.85em;
}

.asm-sep {
  margin: 8px 0;
  border: 0;
  border-top: 1px solid var(--border);
}

.asm-heading-line {
  margin-bottom: 4px;
}

.asm-heading-text {
  color: #9a9a9a;
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.asm-lbl-line {
  margin-top: 6px;
}

.asm-lbl {
  color: #7ec8e3;
  font-weight: 500;
}

.asm-cmt-line {
  padding-left: 2px;
}

.asm-ins-line {
  padding-left: 20px;
}

.asm-addr {
  display: inline-block;
  min-width: 80px;
  color: #9a9a9a;
  user-select: none;
}

.asm-addr-empty {
  display: inline-block;
}

.asm-bytes {
  display: inline-block;
  min-width: 140px;
  color: #8a8a8a;
  user-select: none;
}

.asm-mnemonic {
  display: inline-block;
  min-width: 60px;
  font-weight: 500;
}

.asm-m-call { color: #c9a96e; }
.asm-m-jmp { color: #d4a0d4; }
.asm-m-arith,
.asm-m-logic { color: #7ec8a0; }
.asm-m-mov { color: #7da8d4; }
.asm-m-stack { color: #c4b8a0; }
.asm-m-ctrl { color: #9a9a9a; }
.asm-m-other { color: #aaaaaa; }
.asm-operands,
.asm-mem { color: #c8c8c8; }
.asm-reg { color: #e8c87a; }
.asm-imm { color: #b5cea8; }
.asm-bracket,
.asm-op,
.asm-punct { color: #8a8a8a; }
.asm-kw { color: #9a9a9a; font-style: italic; }
.asm-sym { color: #9cdcfe; }

.asm-comment {
  flex-shrink: 0;
  margin-left: 20px;
  color: #6a9955;
}

.asm-cmt-line .asm-comment {
  margin-left: 0;
}

.token.comment,
.token.prolog,
.token.doctype,
.token.cdata { color: #6a9955; font-style: italic; }
.token.keyword { color: #c586c0; }
.token.string,
.token.char,
.token.attr-value,
.token.deleted { color: #ce9178; }
.token.number,
.token.inserted { color: #b5cea8; }
.token.function,
.token.function-definition { color: #dcdcaa; }
.token.operator { color: #c0c0c0; }
.token.punctuation { color: #9a9a9a; }
.token.class-name,
.token.type-name,
.token.builtin,
.token.namespace { color: #4ec9b0; }
.token.boolean,
.token.important { color: #569cd6; }
.token.constant { color: #4fc1ff; }
.token.macro,
.token.directive,
.token.directive-hash { color: #c586c0; }
.token.attr-name,
.token.property,
.token.variable,
.token.regex { color: #9cdcfe; }

@media (max-width: 1300px) {
  .post-layout {
    grid-template-columns: minmax(0, 840px);
  }

  .post-layout .toc {
    position: static;
    order: -1;
    max-height: 240px;
    padding: 0 0 16px;
    border-left: 0;
    border-bottom: 1px solid var(--border);
    margin-bottom: 16px;
  }
}

@media (max-width: 900px) {
  .scale {
    display: grid;
    grid-template-columns: 1fr;
    border-left: 0;
  }

}

@media (max-width: 700px) {
  .index-grid,
  .projects-grid {
    grid-template-columns: 1fr;
  }

  .post-content,
  .post-content p {
    font-size: 17px;
  }

  .post-content h2 {
    font-size: 24px;
  }

  .project-card {
    padding: 24px;
  }

  .asm-block {
    font-size: 12px;
    padding: 14px 12px;
  }
}

/* Keep wide content inside its own scroll area. */

.post-content table {
  display: block;
  max-width: 100%;
  overflow-x: auto;
}

/* Post card images: slightly blurred until hover, as on the blog, and kept compact. */
.blog-card-image img {
  filter: blur(2px);
  transition: filter var(--duration) ease;
}

.blog-card:hover .blog-card-image img,
.blog-card:focus-visible .blog-card-image img {
  filter: none;
}

.blog-card-body {
  padding: 20px;
}

.blog-card-title {
  font-size: 18px;
}

.post-grid .blog-card-image {
  aspect-ratio: 2 / 1;
}

/* Members */
.members {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  margin-top: 32px;
  max-width: 840px;
}

.member {
  padding: 32px;
  border: 1px solid var(--border);
  border-radius: 0;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.035), transparent 52%),
    var(--card-bg);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.035);
}

.member-handle {
  padding-bottom: 16px;
  margin-bottom: 16px;
  border-bottom: 1px solid var(--border);
  font-family: var(--font-mono);
  font-size: 24px;
  font-weight: 700;
  letter-spacing: 0;
}

.member-role {
  color: var(--secondary);
  font-size: 16px;
  line-height: 1.6;
}

.blurred {
  display: inline-block;
  color: var(--text);
  filter: blur(6px);
  letter-spacing: 1px;
  pointer-events: none;
  user-select: none;
}

.vh {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
}

@media (max-width: 700px) {
  .members {
    grid-template-columns: 1fr;
  }

  .member {
    padding: 24px;
  }
}

.note a + a {
  margin-left: 24px;
}

/* Member pictures: square, 2px corners. A monogram shows until an image is added. */
.member-head {
  display: flex;
  align-items: center;
  gap: 16px;
  padding-bottom: 16px;
  margin-bottom: 16px;
  border-bottom: 1px solid var(--border);
}

.member .member-handle {
  padding: 0;
  margin: 0;
  border: 0;
}

.pfp {
  position: relative;
  display: flex;
  flex-shrink: 0;
  align-items: center;
  justify-content: center;
  width: 64px;
  height: 64px;
  overflow: hidden;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-control);
  background: var(--panel-2);
}

.pfp::before {
  content: attr(data-initial);
  color: var(--secondary);
  font-family: var(--font-mono);
  font-size: 24px;
  font-weight: 700;
}

.pfp img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Method cards on services */
.methods {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.method {
  padding: 32px;
  border: 1px solid var(--border);
  border-radius: 0;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.035), transparent 52%),
    var(--card-bg);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.035);
}

.method h3 {
  margin-bottom: 12px;
  font-size: 18px;
  font-weight: 600;
}

.method p {
  color: var(--secondary);
  font-size: 16px;
  line-height: 1.6;
}

@media (max-width: 700px) {
  .methods {
    grid-template-columns: 1fr;
  }

  .method {
    padding: 24px;
  }
}

/* Contact form message popup */
.mail-dialog {
  width: min(560px, calc(100% - 40px));
  max-height: calc(100vh - 40px);
  padding: 32px;
  overflow: auto;
  border: 1px solid var(--border-strong);
  border-radius: 0;
  background: var(--panel);
  color: var(--text);
}

.mail-dialog::backdrop {
  background: rgba(0, 0, 0, 0.75);
}

.mail-dialog h2 {
  margin-bottom: 8px;
  font-size: 24px;
  font-weight: 700;
}

.mail-lead {
  margin-bottom: 8px;
  color: var(--secondary);
}

.mail-dialog textarea {
  min-height: 12em;
  margin-bottom: 4px;
  font-family: var(--font-mono);
  font-size: 14px;
  line-height: 1.6;
  resize: vertical;
}

.mail-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 16px;
}

.mail-close {
  margin-top: 16px;
  padding: 8px 14px;
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
}

@media (max-width: 700px) {
  .mail-dialog {
    padding: 24px;
  }

  .mail-actions .btn {
    flex: 1 1 100%;
  }
}

.mail-dialog {
  margin: auto;
}

.mail-dialog .mail-close {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-control);
  transition: color var(--duration) ease, border-color var(--duration) ease;
}

.mail-dialog .mail-close:hover {
  color: var(--accent);
  border-color: var(--accent);
}