/* ============================================================
   krisforbes.ca — Dark Modern Theme
   One stylesheet for the whole site; content untouched.
   ============================================================ */

:root {
  --bg: #0d1117;
  --bg-raised: #161b22;
  --bg-hover: #1c2330;
  --border: #2d333b;
  --text: #e6edf3;
  --text-muted: #8b949e;
  --accent: #58a6ff;
  --accent-strong: #79c0ff;
  --accent-glow: rgba(88, 166, 255, 0.25);
  --code-bg: #1a2129;
  --radius: 10px;
}

/**
 * Reset
 */
body, h1, h2, h3, h4, h5, h6,
p, blockquote, pre, hr,
dl, dd, ol, ul, figure {
  margin: 0;
  padding: 0; }

/**
 * Base — dark modern
 */
* {
  box-sizing: border-box; }

html {
  scroll-behavior: smooth; }

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
    "Helvetica Neue", Arial, sans-serif;
  font-size: 17px;
  line-height: 1.7;
  color: var(--text);
  background-color: var(--bg);
  -webkit-text-size-adjust: 100%;
  font-kerning: normal;
  transition: background-color 0.3s ease; }

::selection {
  background: var(--accent-glow);
  color: #fff; }

/**
 * Vertical rhythm
 */
h1, h2, h3, h4, h5, h6,
p, blockquote, pre,
ul, ol, dl, figure,
.highlight {
  margin-bottom: 16px; }

/**
 * Headings
 */
h1, h2, h3, h4, h5, h6 {
  font-weight: 650;
  letter-spacing: -0.02em;
  line-height: 1.25;
  color: var(--text); }

h1 { font-size: 2.2em; }
h2 { font-size: 1.55em; margin-top: 1.4em; }
h3 { font-size: 1.28em; margin-top: 1.3em; }
h4 { font-size: 1.08em; margin-top: 1.2em; }

/**
 * Links
 */
a {
  color: var(--accent);
  text-decoration: none;
  transition: color 0.15s ease; }

a:hover {
  color: var(--accent-strong);
  text-decoration: underline;
  text-underline-offset: 3px; }

/**
 * Images / figures
 */
img {
  max-width: 100%;
  vertical-align: middle;
  border-radius: var(--radius); }

figure > img {
  display: block; }

figcaption {
  font-size: 14px;
  color: var(--text-muted);
  text-align: center;
  margin-top: 8px; }

/**
 * Lists
 */
ul, ol {
  margin-left: 28px; }

li > ul,
li > ol {
  margin-bottom: 0; }

li::marker {
  color: var(--text-muted); }

/**
 * Blockquotes
 */
blockquote {
  color: var(--text-muted);
  border-left: 3px solid var(--accent);
  background: var(--bg-raised);
  padding: 12px 20px;
  border-radius: 0 var(--radius) var(--radius) 0;
  font-size: 1.05em; }
  blockquote > :last-child {
    margin-bottom: 0; }

/**
 * Horizontal rule
 */
hr {
  border: 0;
  height: 1px;
  background: var(--border);
  margin: 32px 0; }

/**
 * Code formatting
 */
pre, code {
  font-family: "SF Mono", "Cascadia Code", Consolas, Menlo, monospace;
  font-size: 0.88em; }

code {
  padding: 2px 6px;
  background: var(--code-bg);
  border: 1px solid var(--border);
  border-radius: 5px;
  color: var(--accent-strong); }

pre {
  padding: 16px;
  overflow-x: auto;
  background: var(--code-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  line-height: 1.55; }
  pre > code {
    border: 0;
    padding: 0;
    background: none;
    color: var(--text); }
  pre::-webkit-scrollbar {
    height: 8px; }
  pre::-webkit-scrollbar-thumb {
    background: var(--border);
    border-radius: 4px; }

/**
 * Wrapper
 */
.wrapper {
  max-width: calc(800px - (30px * 2));
  margin-right: auto;
  margin-left: auto;
  padding-right: 30px;
  padding-left: 30px; }
  @media screen and (max-width: 800px) {
    .wrapper {
      max-width: calc(800px - (30px));
      padding-right: 15px;
      padding-left: 15px; } }

.wrapper:after {
  content: "";
  display: table;
  clear: both; }

/**
 * Icons
 */
.icon > svg {
  display: inline-block;
  width: 16px;
  height: 16px;
  vertical-align: middle; }
  .icon > svg path {
    fill: var(--text-muted); }

/**
 * Site header — sticky glass effect
 */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  min-height: 60px;
  background: rgba(13, 17, 23, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border); }

.site-title {
  font-size: 24px;
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 60px;
  float: left;
  margin-bottom: 0;
  background: linear-gradient(90deg, var(--accent), #a371f7);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  transition: filter 0.15s ease; }

.site-title:hover {
  filter: brightness(1.2); }

.site-nav {
  float: right;
  line-height: 60px; }
  .site-nav .menu-icon {
    display: none; }
  .site-nav .page-link {
    color: var(--text-muted);
    line-height: 1.5;
    font-weight: 500;
    padding: 4px 2px; }
    .site-nav .page-link:hover {
      color: var(--accent-strong);
      text-decoration: none; }
    .site-nav .page-link:not(:last-child) {
      margin-right: 22px; }
  @media screen and (max-width: 600px) {
    .site-nav {
      position: absolute;
      top: 14px;
      right: 15px;
      background: var(--bg-raised);
      border: 1px solid var(--border);
      border-radius: var(--radius);
      text-align: right;
      line-height: normal; }
      .site-nav .menu-icon {
        display: block;
        float: right;
        width: 36px;
        height: 26px;
        line-height: 0;
        padding-top: 10px;
        text-align: center; }
        .site-nav .menu-icon > svg {
          width: 18px;
          height: 15px; }
          .site-nav .menu-icon > svg path {
            fill: var(--text); }
      .site-nav .trigger {
        clear: both;
        display: none; }
      .site-nav:hover .trigger {
        display: block;
        padding-bottom: 5px; }
      .site-nav .page-link {
        display: block;
        padding: 6px 12px;
        margin-left: 20px; }
        .site-nav .page-link:not(:last-child) {
          margin-right: 0; } }

/**
 * Page content
 */
.page-content {
  padding: 40px 0 60px; }

.page-heading {
  font-size: 30px;
  font-weight: 700;
  letter-spacing: -0.03em; }

/**
 * Post list — card style on index
 */
.home {
  animation: fadein 0.4s ease; }

.post-list {
  margin-left: 0;
  list-style: none; }
  .post-list > li {
    margin-bottom: 16px;
    padding: 18px 22px;
    background: var(--bg-raised);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    transition: border-color 0.2s ease, transform 0.2s ease,
      background-color 0.2s ease; }
    .post-list > li:hover {
      border-color: var(--accent);
      background: var(--bg-hover);
      transform: translateY(-2px); }

.post-meta {
  font-size: 14px;
  color: var(--text-muted);
  font-variant-numeric: tabular-nums; }

.post-link {
  display: inline;
  font-size: 21px;
  font-weight: 600;
  letter-spacing: -0.01em; }

/**
 * Posts
 */
.post {
  animation: fadein 0.4s ease; }

.post-header {
  margin-bottom: 36px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--border); }

.post-title {
  font-size: 42px;
  font-weight: 750;
  letter-spacing: -0.03em;
  line-height: 1.15;
  background: linear-gradient(120deg, var(--text) 60%, var(--accent-strong));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent; }
  @media screen and (max-width: 800px) {
    .post-title {
      font-size: 32px; } }

.post-content {
  margin-bottom: 30px;
  font-size: 1.05em; }
  .post-content h2 {
    font-size: 1.65em; }
  .post-content h3 {
    font-size: 1.32em; }
  .post-content h4 {
    font-size: 1.1em; }

@keyframes fadein {
  from {
    opacity: 0;
    transform: translateY(6px); }
  to {
    opacity: 1;
    transform: translateY(0); } }

/**
 * Site footer
 */
.site-footer {
  border-top: 1px solid var(--border);
  padding: 36px 0;
  background: var(--bg-raised);
  color: var(--text-muted); }
  .site-footer a {
    color: var(--text-muted); }
    .site-footer a:hover {
      color: var(--accent-strong); }

.footer-heading {
  font-size: 17px;
  margin-bottom: 15px;
  color: var(--text); }

.contact-list,
.social-media-list {
  list-style: none;
  margin-left: 0; }

.footer-col-wrapper {
  font-size: 15px;
  color: var(--text-muted);
  margin-left: -15px; }

.footer-col {
  float: left;
  margin-bottom: 15px;
  padding-left: 15px; }

.footer-col-1 {
  width: calc(35% - (30px / 2)); }

.footer-col-2 {
  width: calc(20% - (30px / 2)); }

.footer-col-3 {
  width: calc(45% - (30px / 2)); }

@media screen and (max-width: 800px) {
  .footer-col-1,
  .footer-col-2 {
    width: calc(50% - (30px / 2)); }
  .footer-col-3 {
    width: calc(100% - (30px / 2)); } }

@media screen and (max-width: 600px) {
  .footer-col {
    float: none;
    width: calc(100% - (30px / 2)); } }

/**
 * Syntax highlighting — dark palette
 */
.highlight {
  background: var(--code-bg);
  border-radius: var(--radius); }
  .highlighter-rouge .highlight {
    background: var(--code-bg); }
  .highlight .c, .highlight .cm, .highlight .c1 {
    color: #7d8ca3;
    font-style: italic; }
  .highlight .err {
    color: #ff7b72;
    background: none; }
  .highlight .k, .highlight .o, .highlight .ow {
    color: #ff7b72; }
  .highlight .cp, .highlight .cs {
    color: #ffa657; }
  .highlight .gd {
    color: var(--text);
    background-color: rgba(248, 81, 73, 0.15); }
  .highlight .ge {
    font-style: italic; }
  .highlight .gr {
    color: #ff7b72; }
  .highlight .gh {
    color: #79c0ff;
    font-weight: bold; }
  .highlight .gi {
    color: var(--text);
    background-color: rgba(63, 185, 80, 0.15); }
  .highlight .go {
    color: var(--text-muted); }
  .highlight .gp {
    color: var(--text-muted); }
  .highlight .gs {
    font-weight: bold; }
  .highlight .gu {
    color: #d2a8ff; }
  .highlight .gt {
    color: #ff7b72; }
  .highlight .kc, .highlight .kd, .highlight .kn,
  .highlight .kp, .highlight .kr, .highlight .kt {
    color: #d2a8ff; }
  .highlight .m, .highlight .mf, .highlight .mh,
  .highlight .mi, .highlight .mo, .highlight .il {
    color: #79c0ff; }
  .highlight .s, .highlight .sb, .highlight .sc, .highlight .sd,
  .highlight .s2, .highlight .se, .highlight .sh, .highlight .si,
  .highlight .sx, .highlight .sr, .highlight .s1, .highlight .ss {
    color: #a5d6ff; }
  .highlight .na { color: #79c0ff; }
  .highlight .nb { color: #ffa657; }
  .highlight .nc { color: #7ee787; font-weight: bold; }
  .highlight .no { color: #79c0ff; }
  .highlight .ni { color: #ffa657; }
  .highlight .ne { color: #ff7b72; font-weight: bold; }
  .highlight .nf { color: #d2a8ff; }
  .highlight .nn { color: var(--text-muted); }
  .highlight .nt { color: #7ee787; }
  .highlight .nv, .highlight .vc, .highlight .vg, .highlight .vi {
    color: #79c0ff; }
  .highlight .bp { color: var(--text-muted); }
  .highlight .w { color: #484f58; }