:root {
      --text-xs:   clamp(0.75rem,  0.7rem  + 0.25vw, 0.875rem);
      --text-sm:   clamp(0.875rem, 0.8rem  + 0.35vw, 1rem);
      --text-base: clamp(1rem,     0.95rem + 0.25vw, 1.125rem);
      --text-lg:   clamp(1.125rem, 1rem    + 0.75vw, 1.5rem);
      --text-xl:   clamp(1.5rem,   1.2rem  + 1.25vw, 2.25rem);
      --text-2xl:  clamp(2rem,     1.2rem  + 2.5vw,  3.5rem);

      --space-1: 0.25rem; --space-2: 0.5rem; --space-3: 0.75rem;
      --space-4: 1rem;    --space-5: 1.25rem; --space-6: 1.5rem;
      --space-8: 2rem;    --space-10: 2.5rem; --space-12: 3rem;
      --space-16: 4rem;   --space-20: 5rem;

      --radius-sm: 0;
      --radius-md: 2px;
      --radius-lg: 4px;
      --radius-full: 9999px;

      /* 90s Video Game Palette — DARK MODE ONLY (this site is pixel-dark by default) */
      --color-bg:              #050a14;
      --color-surface:         #0a1428;
      --color-surface-2:       #0f1f3d;
      --color-surface-offset:  #0d1830;
      --color-surface-dynamic: #162548;
      --color-divider:         #1a2e55;
      --color-border:          #1e3666;

      /* Text */
      --color-text:         #e8f4f8;
      --color-text-muted:   #8bbccc;
      --color-text-faint:   #4a7a8a;

      /* Primary: Electric Teal/Cyan */
      --color-primary:        #00e5ff;
      --color-primary-hover:  #00bcd4;
      --color-primary-active: #0097a7;
      --color-primary-dim:    rgba(0, 229, 255, 0.15);

      /* Accent 1: Hot Magenta/Pink */
      --color-magenta:        #ff00aa;
      --color-magenta-hover:  #cc0088;
      --color-magenta-dim:    rgba(255, 0, 170, 0.15);

      /* Accent 2: Acid Yellow/Green */
      --color-yellow:         #ccff00;
      --color-yellow-hover:   #aadd00;
      --color-yellow-dim:     rgba(204, 255, 0, 0.12);

      /* Accent 3: Warning Orange */
      --color-orange:         #ff6600;
      --color-orange-dim:     rgba(255, 102, 0, 0.15);

      /* Success */
      --color-success:        #00ff66;

      /* Shadows with glow */
      --shadow-sm: 0 0 8px rgba(0, 229, 255, 0.2);
      --shadow-md: 0 0 20px rgba(0, 229, 255, 0.3);
      --shadow-lg: 0 0 40px rgba(0, 229, 255, 0.4);
      --shadow-magenta: 0 0 20px rgba(255, 0, 170, 0.4);
      --shadow-yellow: 0 0 20px rgba(204, 255, 0, 0.3);

      --transition-interactive: 180ms cubic-bezier(0.16, 1, 0.3, 1);
      --content-default: 960px;
      --content-wide: 1100px;

      --font-display: 'Press Start 2P', monospace;
      --font-body: 'VT323', monospace;
      --font-mono: 'Share Tech Mono', monospace;
    }

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

    html {
      scroll-behavior: smooth;
      scroll-padding-top: var(--space-16);
      -webkit-font-smoothing: none;
      -moz-osx-font-smoothing: none;
      text-rendering: optimizeSpeed;
    }

    body {
      min-height: 100dvh;
      line-height: 1.6;
      font-family: var(--font-body);
      font-size: var(--text-lg);
      color: var(--color-text);
      background-color: var(--color-bg);
      background-image:
        repeating-linear-gradient(0deg, transparent, transparent 3px, rgba(0, 229, 255, 0.015) 3px, rgba(0, 229, 255, 0.015) 4px);
      overflow-x: hidden;
    }

    img { display: block; max-width: 100%; height: auto; }
    ul[role="list"] { list-style: none; }
    input, button, textarea, select { font: inherit; color: inherit; }
    h1, h2, h3, h4 { font-family: var(--font-display); text-wrap: balance; line-height: 1.4; }
    p, li { text-wrap: pretty; }
    button { cursor: pointer; background: none; border: none; }

    a, button, [role="button"] {
      transition: color var(--transition-interactive),
                  background var(--transition-interactive),
                  border-color var(--transition-interactive),
                  box-shadow var(--transition-interactive),
                  text-shadow var(--transition-interactive);
    }

    ::selection {
      background: var(--color-primary-dim);
      color: var(--color-primary);
    }

    :focus-visible {
      outline: 2px solid var(--color-primary);
      outline-offset: 3px;
    }

    @media (prefers-reduced-motion: reduce) {
      *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
      }
    }

    /* === SCANLINE OVERLAY === */
    body::before {
      content: '';
      position: fixed;
      inset: 0;
      background: repeating-linear-gradient(0deg, rgba(0,0,0,0.15) 0px, rgba(0,0,0,0.15) 1px, transparent 1px, transparent 2px);
      pointer-events: none;
      z-index: 9999;
    }

    /* === SKIP LINK === */
    .sr-only {
      position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
      overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border-width: 0;
    }
    .skip-link {
      position: absolute; top: -40px; left: var(--space-4);
      background: var(--color-primary); color: var(--color-bg);
      padding: var(--space-2) var(--space-4);
      font-family: var(--font-display); font-size: var(--text-xs);
      z-index: 1000;
      transition: top 0.2s;
    }
    .skip-link:focus { top: var(--space-4); }

    /* === PIXEL BORDERS === */
    .pixel-border {
      border: 2px solid var(--color-border);
      box-shadow: inset -2px -2px 0 rgba(0,0,0,0.5), inset 2px 2px 0 rgba(255,255,255,0.05);
    }
    .pixel-border-cyan {
      border: 2px solid var(--color-primary);
      box-shadow: var(--shadow-sm), inset 0 0 20px rgba(0,229,255,0.05);
    }
    .pixel-border-magenta {
      border: 2px solid var(--color-magenta);
      box-shadow: var(--shadow-magenta), inset 0 0 20px rgba(255,0,170,0.05);
    }
    .pixel-border-yellow {
      border: 2px solid var(--color-yellow);
      box-shadow: var(--shadow-yellow), inset 0 0 20px rgba(204,255,0,0.05);
    }

    /* === HEADER / NAV === */
    .site-header {
      position: sticky;
      top: 0;
      z-index: 100;
      background: oklch(from #050a14 l c h / 0.95);
      backdrop-filter: blur(8px);
      border-bottom: 2px solid var(--color-border);
      box-shadow: 0 2px 0 var(--color-divider), 0 4px 20px rgba(0,229,255,0.1);
    }

    .header-inner {
      max-width: var(--content-wide);
      margin-inline: auto;
      padding: var(--space-3) var(--space-6);
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: var(--space-4);
    }

    /* SVG Logo */
    .site-logo {
      display: flex;
      align-items: center;
      gap: var(--space-3);
      text-decoration: none;
      color: var(--color-text);
    }
    .site-logo svg { flex-shrink: 0; }
    .site-logo-text {
      font-family: var(--font-display);
      font-size: clamp(0.55rem, 0.4rem + 0.6vw, 0.8rem);
      color: var(--color-primary);
      text-shadow: 0 0 10px var(--color-primary);
      letter-spacing: 0.05em;
      line-height: 1.3;
    }

    .site-nav {
      display: flex;
      align-items: center;
      gap: var(--space-2);
    }

    .nav-link {
      font-family: var(--font-display);
      font-size: clamp(0.45rem, 0.3rem + 0.5vw, 0.65rem);
      color: var(--color-text-muted);
      text-decoration: none;
      padding: var(--space-2) var(--space-3);
      border: 1px solid transparent;
      letter-spacing: 0.05em;
      position: relative;
    }

    .nav-link::before {
      content: '> ';
      color: var(--color-primary);
      opacity: 0;
      transition: opacity var(--transition-interactive);
    }

    .nav-link:hover,
    .nav-link:focus-visible {
      color: var(--color-primary);
      border-color: var(--color-primary);
      text-shadow: 0 0 8px var(--color-primary);
      box-shadow: var(--shadow-sm);
    }
    .nav-link:hover::before { opacity: 1; }

    /* === HERO / INTRO PANEL === */
    .hero-section {
      min-height: 80vh;
      display: flex;
      align-items: center;
      padding: var(--space-16) var(--space-6);
      position: relative;
      overflow: hidden;
    }

    /* Animated grid background */
    .hero-section::before {
      content: '';
      position: absolute;
      inset: 0;
      background-image:
        linear-gradient(var(--color-divider) 1px, transparent 1px),
        linear-gradient(90deg, var(--color-divider) 1px, transparent 1px);
      background-size: 40px 40px;
      opacity: 0.4;
      animation: grid-scroll 20s linear infinite;
    }

    @keyframes grid-scroll {
      0% { transform: perspective(400px) rotateX(20deg) translateY(0); }
      100% { transform: perspective(400px) rotateX(20deg) translateY(40px); }
    }

    /* Fade gradient over grid */
    .hero-section::after {
      content: '';
      position: absolute;
      inset: 0;
      background: radial-gradient(ellipse 80% 60% at 50% 50%, transparent 30%, var(--color-bg) 100%);
      pointer-events: none;
    }

    .hero-content {
      position: relative;
      z-index: 1;
      max-width: var(--content-wide);
      margin-inline: auto;
      width: 100%;
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: var(--space-12);
      align-items: center;
    }

    .hero-eyebrow {
      font-family: var(--font-display);
      font-size: clamp(0.5rem, 0.4rem + 0.4vw, 0.7rem);
      color: var(--color-magenta);
      text-shadow: 0 0 10px var(--color-magenta);
      letter-spacing: 0.15em;
      margin-bottom: var(--space-4);
      animation: blink-cursor 1s step-end infinite;
    }

    @keyframes blink-cursor {
      0%, 100% { opacity: 1; }
      50% { opacity: 0.4; }
    }

    .hero-title {
      font-size: clamp(1.2rem, 0.6rem + 2.5vw, 3rem);
      color: var(--color-primary);
      text-shadow: 0 0 20px var(--color-primary), 0 0 40px rgba(0,229,255,0.3);
      margin-bottom: var(--space-6);
      line-height: 1.3;
    }

    .hero-title span {
      color: var(--color-yellow);
      text-shadow: 0 0 20px var(--color-yellow), 0 0 40px rgba(204,255,0,0.3);
    }

    .hero-description {
      font-size: clamp(1.1rem, 0.9rem + 0.8vw, 1.6rem);
      color: var(--color-text-muted);
      margin-bottom: var(--space-8);
      max-width: 55ch;
      line-height: 1.7;
    }

    .hero-badges {
      display: flex;
      flex-wrap: wrap;
      gap: var(--space-2);
    }

    .badge {
      font-family: var(--font-display);
      font-size: clamp(0.4rem, 0.3rem + 0.3vw, 0.55rem);
      padding: var(--space-1) var(--space-3);
      letter-spacing: 0.08em;
    }

    .badge-cyan  { border: 1px solid var(--color-primary); color: var(--color-primary); background: var(--color-primary-dim); }
    .badge-magenta { border: 1px solid var(--color-magenta); color: var(--color-magenta); background: var(--color-magenta-dim); }
    .badge-yellow { border: 1px solid var(--color-yellow); color: var(--color-yellow); background: var(--color-yellow-dim); }
    .badge-orange { border: 1px solid var(--color-orange); color: var(--color-orange); background: var(--color-orange-dim); }
    .badge-green  { border: 1px solid var(--color-success); color: var(--color-success); background: rgba(0,255,102,0.1); }

    a.badge {
      text-decoration: none;
      cursor: pointer;
    } 

    a.badge:hover {
      filter: brightness(1.25);
      box-shadow: 0 0 10px currentColor;
    }

    /* Hero Visual: Pixel Art Character */
    .hero-visual {
      display: flex;
      flex-direction: column;
      align-items: center;
      gap: var(--space-6);
    }

    .pixel-avatar-container {
      position: relative;
      width: 220px;
      height: 220px;
      display: flex;
      align-items: center;
      justify-content: center;
    }

    .pixel-avatar-container::before {
      content: '';
      position: absolute;
      inset: -10px;
      border: 2px solid var(--color-primary);
      animation: rotate-border 8s linear infinite;
      clip-path: polygon(50% 0%, 100% 25%, 100% 75%, 50% 100%, 0% 75%, 0% 25%);
      box-shadow: var(--shadow-md);
    }

    @keyframes rotate-border {
      0% { transform: rotate(0deg); }
      100% { transform: rotate(360deg); }
    }

    /* Inline SVG pixel character */
    .pixel-avatar {
      width: 180px;
      height: 180px;
      image-rendering: pixelated;
    }

    .visitor-counter {
      font-family: var(--font-mono);
      font-size: var(--text-sm);
      color: var(--color-yellow);
      text-shadow: 0 0 8px var(--color-yellow);
      text-align: center;
      padding: var(--space-2) var(--space-4);
      border: 1px solid var(--color-yellow);
      background: var(--color-yellow-dim);
      letter-spacing: 0.1em;
    }

    /* === MAIN CONTENT === */
    .main-content {
      max-width: var(--content-wide);
      margin-inline: auto;
      padding: var(--space-8) var(--space-6) var(--space-16);
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: var(--space-6);
    }

    /* Panel base style */
    .panel {
      background: var(--color-surface);
      padding: 0;
      position: relative;
    }

    .panel-header {
      display: flex;
      align-items: center;
      gap: var(--space-2);
      padding: var(--space-3) var(--space-4);
      background: var(--color-surface-2);
      border-bottom: 2px solid var(--color-border);
    }

    .panel-title-bar {
      font-family: var(--font-display);
      font-size: clamp(0.45rem, 0.35rem + 0.4vw, 0.65rem);
      letter-spacing: 0.08em;
      flex: 1;
    }

    .window-dot {
      width: 10px;
      height: 10px;
      border-radius: 0;
    }
    .window-dot-red    { background: #ff5555; box-shadow: 0 0 4px #ff5555; }
    .window-dot-yellow { background: var(--color-yellow); box-shadow: 0 0 4px var(--color-yellow); }
    .window-dot-green  { background: var(--color-success); box-shadow: 0 0 4px var(--color-success); }

    .panel-body { padding: var(--space-5) var(--space-5); }

    /* === WHAT'S NEW SECTION === */
    .updates-list {
      list-style: none;
      display: flex;
      flex-direction: column;
      gap: var(--space-4);
    }

    .update-item {
      display: grid;
      grid-template-columns: auto 1fr;
      gap: var(--space-3);
      padding-bottom: var(--space-4);
      border-bottom: 1px dashed var(--color-divider);
    }

    .update-item:last-child {
      border-bottom: none;
      padding-bottom: 0;
    }

    .update-date {
      font-family: var(--font-mono);
      font-size: var(--text-xs);
      color: var(--color-magenta);
      text-shadow: 0 0 6px rgba(255,0,170,0.5);
      white-space: nowrap;
      padding-top: 2px;
    }

    
    .update-tag {
      display: inline-block;
      font-family: var(--font-display);
      font-size: clamp(0.38rem, 0.3rem + 0.3vw, 0.5rem);
      padding: 2px var(--space-2);
      margin-bottom: var(--space-1);
      letter-spacing: 0.06em;
    }

    .update-text {
      font-size: clamp(1rem, 0.9rem + 0.4vw, 1.3rem);
      color: var(--color-text);
      line-height: 1.5;
    }

    .new-badge {
      color: var(--color-success);
      border: 1px solid var(--color-success);
      background: rgba(0,255,102,0.1);
    }
    .update-badge {
      color: var(--color-yellow);
      border: 1px solid var(--color-yellow);
      background: var(--color-yellow-dim);
    }
    .fix-badge {
      color: var(--color-orange);
      border: 1px solid var(--color-orange);
      background: var(--color-orange-dim);
    }

    /* === JOJO SAYS === */
    .jojo-says-container {
      text-align: center;
      padding: var(--space-4) 0;
    }

    .jojo-portrait {
      margin: 0 auto var(--space-4);
      width: 80px;
      height: 80px;
      border: 2px solid var(--color-magenta);
      box-shadow: var(--shadow-magenta);
      overflow: hidden;
      display: flex;
      align-items: center;
      justify-content: center;
      background: var(--color-surface-2);
    }

    .speech-bubble {
      position: relative;
      background: var(--color-surface-2);
      border: 2px solid var(--color-primary);
      box-shadow: var(--shadow-sm);
      padding: var(--space-5);
      margin-bottom: var(--space-5);
      min-height: 100px;
      display: flex;
      align-items: center;
      justify-content: center;
    }

    .speech-bubble::before {
      content: '';
      position: absolute;
      top: -10px;
      left: 50%;
      transform: translateX(-50%);
      width: 0;
      height: 0;
      border-left: 10px solid transparent;
      border-right: 10px solid transparent;
      border-bottom: 10px solid var(--color-primary);
    }

    .jojo-phrase {
      font-size: clamp(1.1rem, 0.9rem + 0.7vw, 1.5rem);
      color: var(--color-primary);
      text-shadow: 0 0 8px rgba(0,229,255,0.4);
      text-align: center;
      line-height: 1.6;
      transition: opacity 0.4s ease;
    }

    .jojo-phrase.fade-out { opacity: 0; }
    .jojo-phrase.fade-in  { opacity: 1; }

    .jojo-btn {
      font-family: var(--font-display);
      font-size: clamp(0.4rem, 0.35rem + 0.3vw, 0.55rem);
      color: var(--color-bg);
      background: var(--color-primary);
      border: 2px solid var(--color-primary-hover);
      padding: var(--space-3) var(--space-6);
      letter-spacing: 0.1em;
      cursor: pointer;
      transition: all var(--transition-interactive);
      box-shadow: 0 4px 0 var(--color-primary-active), var(--shadow-sm);
    }

    .jojo-btn:hover {
      background: var(--color-primary-hover);
      transform: translateY(2px);
      box-shadow: 0 2px 0 var(--color-primary-active), var(--shadow-sm);
    }

    .jojo-btn:active {
      transform: translateY(4px);
      box-shadow: 0 0 0 var(--color-primary-active);
    }

    /* === FULL-WIDTH PANELS === */
    .full-width { grid-column: 1 / -1; }

    /* === FOOTER === */
    .site-footer {
      border-top: 2px solid var(--color-border);
      background: var(--color-surface);
      padding: var(--space-8) var(--space-6);
      text-align: center;
    }

    .footer-inner {
      max-width: var(--content-wide);
      margin-inline: auto;
    }

    .footer-divider {
      font-family: var(--font-display);
      font-size: var(--text-xs);
      color: var(--color-primary);
      text-shadow: 0 0 8px var(--color-primary);
      letter-spacing: 0.3em;
      margin-bottom: var(--space-4);
    }

    .footer-text {
      font-size: clamp(1rem, 0.9rem + 0.3vw, 1.3rem);
      color: var(--color-text-faint);
    }

    .footer-text a {
      color: var(--color-primary);
      text-decoration: none;
    }
    .footer-text a:hover { text-shadow: 0 0 8px var(--color-primary); }

    /* === BLINKING ELEMENTS === */
    .blink {
      animation: blink-fast 0.8s step-end infinite;
    }
    @keyframes blink-fast {
      0%, 100% { opacity: 1; }
      50% { opacity: 0; }
    }

    /* === GLITCH EFFECT on title === */
    .glitch {
      position: relative;
    }
    /*.glitch::before,
    .glitch::after {
      content: attr(data-text);
      position: absolute;
      left: 0; top: 0;
      width: 100%;
    }
    .glitch::before {
      color: var(--color-magenta);
      /*animation: glitch-1 3s infinite;
      clip-path: polygon(0 0, 100% 0, 100% 35%, 0 35%);
    }
    .glitch::after {
      color: var(--color-yellow);
      /*animation: glitch-2 3s infinite;
      clip-path: polygon(0 65%, 100% 65%, 100% 100%, 0 100%);
    }
    @keyframes glitch-1 {
      0%, 94%, 100% { transform: translate(0); }
      95% { transform: translate(-3px, 1px); }
      97% { transform: translate(3px, -1px); }
    }
    @keyframes glitch-2 {
      0%, 94%, 100% { transform: translate(0); }
      95% { transform: translate(3px, 1px); }
      97% { transform: translate(-3px, -1px); }
    }*/

    /* === MARQUEE === */
    .marquee-wrap {
      overflow: hidden;
      border-top: 1px solid var(--color-divider);
      border-bottom: 1px solid var(--color-divider);
      background: var(--color-surface);
      padding: var(--space-2) 0;
    }
    .marquee-inner {
      display: flex;
      white-space: nowrap;
      animation: marquee-scroll 30s linear infinite;
    }
    .marquee-inner span {
      font-family: var(--font-display);
      font-size: clamp(0.4rem, 0.35rem + 0.3vw, 0.55rem);
      color: var(--color-text-muted);
      letter-spacing: 0.2em;
      padding: 0 var(--space-8);
    }
    .marquee-inner span.highlight {
      color: var(--color-magenta);
      text-shadow: 0 0 8px rgba(255,0,170,0.6);
    }
    @keyframes marquee-scroll {
      0% { transform: translateX(0); }
      100% { transform: translateX(-50%); }
    }

    /* === RESPONSIVE === */
    @media (max-width: 768px) {
      .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: var(--space-8);
      }
      .hero-badges { justify-content: center; }
      .hero-description { margin-inline: auto; }
      .hero-visual { order: -1; }
      .pixel-avatar-container { width: 160px; height: 160px; }
      .pixel-avatar { width: 130px; height: 130px; }
      .main-content { grid-template-columns: 1fr; }
      .header-inner { padding: var(--space-3) var(--space-4); }
      .site-logo-text { display: none; }
    }

    @media (max-width: 480px) {
      .nav-link { padding: var(--space-2); font-size: 0.45rem; }
    }

    /* ========================================================
       FULL BLOG POST PAGE STYLES
    ======================================================== */

    .post-page-wrap {
      max-width: var(--content-wide);
      margin-inline: auto;
      padding: var(--space-8) var(--space-6) var(--space-16);
      display: grid;
      grid-template-columns: 1fr 280px;
      gap: var(--space-8);
      align-items: start;
    }

    /* ── ARTICLE ── */
    .breadcrumb {
      display: flex; align-items: center; gap: var(--space-2);
      font-family: var(--font-mono); font-size: var(--text-xs);
      color: var(--color-text-faint); margin-bottom: var(--space-6);
    }
    .breadcrumb a { color: var(--color-primary); text-decoration: none; }
    .breadcrumb a:hover { text-shadow: 0 0 6px var(--color-primary); }
    .breadcrumb-sep { color: var(--color-text-faint); }

    /* Post header */
    .article-header {
      border-bottom: 2px solid var(--color-divider);
      padding-bottom: var(--space-8);
      margin-bottom: var(--space-8);
    }

    .article-meta-top {
      display: flex; flex-wrap: wrap; align-items: center;
      gap: var(--space-3); margin-bottom: var(--space-5);
    }
    .article-date {
      font-family: var(--font-mono); font-size: var(--text-xs);
      color: var(--color-text-faint); letter-spacing: 0.08em;
    }
    .article-read-time {
      font-family: var(--font-mono); font-size: var(--text-xs);
      color: var(--color-text-faint);
    }
    .article-read-time::before { content: '// '; }

    .article-title {
      font-size: clamp(0.85rem, 0.5rem + 1.5vw, 1.4rem);
      color: var(--color-primary);
      text-shadow: 0 0 20px rgba(0,229,255,0.3);
      margin-bottom: var(--space-5);
      line-height: 1.5;
    }

    .article-tags { display: flex; flex-wrap: wrap; gap: var(--space-2); }

    /* ── ARTICLE BODY ── */
    .article-body {
      font-size: clamp(1.1rem, 1rem + 0.5vw, 1.5rem);
      color: var(--color-text);
      line-height: 1.8;
    }

    /* Headings inside article */
    .article-body h2 {
      font-size: clamp(0.65rem, 0.5rem + 0.7vw, 0.9rem);
      color: var(--color-yellow);
      text-shadow: 0 0 10px rgba(204,255,0,0.3);
      margin: var(--space-10) 0 var(--space-4);
      padding-bottom: var(--space-2);
      border-bottom: 1px solid var(--color-divider);
    }
    .article-body h2::before { content: '## '; color: var(--color-text-faint); }

    .article-body h3 {
      font-size: clamp(0.55rem, 0.45rem + 0.5vw, 0.75rem);
      color: var(--color-magenta);
      text-shadow: 0 0 8px rgba(255,0,170,0.3);
      margin: var(--space-8) 0 var(--space-3);
    }
    .article-body h3::before { content: '### '; color: var(--color-text-faint); }

    .article-body p { margin-bottom: var(--space-5); max-width: 72ch; }

    .article-body a {
      color: var(--color-primary);
      text-decoration: underline;
      text-underline-offset: 3px;
    }
    .article-body a:hover { text-shadow: 0 0 8px var(--color-primary); }

    /* Code blocks */
    .article-body pre {
      background: var(--color-surface-2);
      border: 1px solid var(--color-border);
      border-left: 3px solid var(--color-primary);
      padding: var(--space-5);
      overflow-x: auto;
      margin: var(--space-6) 0;
      font-family: var(--font-mono);
      font-size: clamp(0.75rem, 0.7rem + 0.25vw, 0.9rem);
      color: var(--color-primary);
      line-height: 1.6;
    }
    .article-body code {
      font-family: var(--font-mono);
      font-size: 0.9em;
      color: var(--color-yellow);
      background: var(--color-surface-2);
      padding: 1px 5px;
      border: 1px solid var(--color-divider);
    }
    .article-body pre code {
      color: var(--color-primary); background: none; border: none; padding: 0;
    }

    /* Blockquote */
    .article-body blockquote {
      border-left: 3px solid var(--color-magenta);
      padding: var(--space-4) var(--space-5);
      margin: var(--space-6) 0;
      background: var(--color-surface-2);
      box-shadow: var(--shadow-magenta);
      font-style: normal;
      color: var(--color-text-muted);
    }
    .article-body blockquote p { margin-bottom: 0; }

    /* Lists */
    .article-body ul, .article-body ol {
      padding-left: var(--space-6);
      margin-bottom: var(--space-5);
    }
    .article-body ul { list-style: none; }
    .article-body ul li::before { content: '▸ '; color: var(--color-primary); }
    .article-body ol li { color: var(--color-text); padding-left: var(--space-1); }
    .article-body li { margin-bottom: var(--space-2); max-width: 70ch; }

    /* Callout box */
    .callout {
      border: 2px solid var(--callout-color, var(--color-primary));
      box-shadow: 0 0 12px rgba(0,229,255,0.15);
      background: var(--color-surface-2);
      padding: var(--space-5);
      margin: var(--space-6) 0;
    }
    .callout-label {
      font-family: var(--font-display);
      font-size: clamp(0.38rem, 0.3rem + 0.3vw, 0.5rem);
      color: var(--callout-color, var(--color-primary));
      text-shadow: 0 0 8px var(--callout-color, var(--color-primary));
      letter-spacing: 0.1em;
      margin-bottom: var(--space-3);
    }
    .callout p { margin-bottom: 0; }
    .callout-tip    { --callout-color: var(--color-success); }
    .callout-warn   { --callout-color: var(--color-yellow); }
    .callout-danger { --callout-color: var(--color-magenta); }
    .callout-info   { --callout-color: var(--color-primary); }

    /* Horizontal rule */
    .article-body hr {
      border: none;
      border-top: 1px dashed var(--color-divider);
      margin: var(--space-8) 0;
    }

    /* ── ARTICLE FOOTER ── */
    .article-footer {
      border-top: 2px solid var(--color-divider);
      padding-top: var(--space-8);
      margin-top: var(--space-10);
    }
    .author-block {
      display: flex; align-items: center; gap: var(--space-4);
      background: var(--color-surface-2);
      border: 1px solid var(--color-border);
      padding: var(--space-5);
      margin-bottom: var(--space-8);
    }
    .author-avatar {
      width: 60px; height: 60px; flex-shrink: 0;
      border: 2px solid var(--color-primary);
      box-shadow: var(--shadow-sm);
      overflow: hidden; display: flex; align-items: center; justify-content: center;
      background: var(--color-surface);
    }
    .author-name {
      font-family: var(--font-display);
      font-size: clamp(0.4rem, 0.35rem + 0.3vw, 0.55rem);
      color: var(--color-primary);
      text-shadow: 0 0 6px var(--color-primary);
      margin-bottom: var(--space-1);
    }
    .author-bio {
      font-size: clamp(1rem, 0.9rem + 0.4vw, 1.2rem);
      color: var(--color-text-muted); line-height: 1.5;
    }

    /* Post nav (prev / next) */
    .post-nav {
      display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-4);
    }
    .post-nav-card {
      background: var(--color-surface);
      border: 1px solid var(--color-border);
      padding: var(--space-4);
      text-decoration: none;
      color: var(--color-text-muted);
      transition: all var(--transition-interactive);
    }
    .post-nav-card:hover {
      border-color: var(--color-primary);
      color: var(--color-primary);
      box-shadow: var(--shadow-sm);
    }
    .post-nav-dir {
      font-family: var(--font-display);
      font-size: clamp(0.35rem, 0.28rem + 0.25vw, 0.45rem);
      color: var(--color-text-faint);
      letter-spacing: 0.1em;
      margin-bottom: var(--space-1);
    }
    .post-nav-title {
      font-size: clamp(0.95rem, 0.85rem + 0.4vw, 1.2rem);
      line-height: 1.4;
    }
    .post-nav-card.next { text-align: right; }

    /* Back to blog button */
    .back-btn {
      display: inline-flex; align-items: center; gap: var(--space-2);
      font-family: var(--font-display);
      font-size: clamp(0.38rem, 0.3rem + 0.3vw, 0.5rem);
      color: var(--color-bg);
      background: var(--color-primary);
      padding: var(--space-3) var(--space-5);
      text-decoration: none;
      letter-spacing: 0.1em;
      box-shadow: 0 3px 0 var(--color-primary-active), var(--shadow-sm);
      transition: all var(--transition-interactive);
      margin-top: var(--space-6);
    }
    .back-btn:hover { transform: translateY(2px); box-shadow: 0 1px 0 var(--color-primary-active); }
    .back-btn::before { content: '← '; }

    /* ── SIDEBAR (post page) ── */
    .post-sidebar {
      position: sticky;
      top: calc(var(--space-16) + var(--space-4));
      display: flex; flex-direction: column; gap: var(--space-5);
    }

    /* TOC */
    .toc-list { list-style: none; display: flex; flex-direction: column; gap: var(--space-1); }
    .toc-list a {
      display: block;
      font-size: clamp(1rem, 0.9rem + 0.3vw, 1.2rem);
      color: var(--color-text-muted);
      text-decoration: none;
      padding: var(--space-1) var(--space-2);
      border-left: 2px solid var(--color-divider);
      transition: all var(--transition-interactive);
    }
    .toc-list a:hover, .toc-list a.active {
      color: var(--color-primary);
      border-left-color: var(--color-primary);
      text-shadow: 0 0 6px rgba(0,229,255,0.4);
      background: var(--color-primary-dim);
      padding-left: var(--space-3);
    }

    /* ── RESPONSIVE ── */
    @media (max-width: 900px) {
      .post-page-wrap { grid-template-columns: 1fr; }
      .post-sidebar { position: static; }
    }
    @media (max-width: 600px) {
      .post-page-wrap { padding-inline: var(--space-4); }
      .post-nav { grid-template-columns: 1fr; }
      .post-nav-card.next { text-align: left; }
    }

    /* ========================================================
       BLOG LISTING PAGE STYLES
    ======================================================== */

    /* Page layout */
    .page-wrap {
      max-width: var(--content-wide);
      margin-inline: auto;
      padding: var(--space-8) var(--space-6) var(--space-16);
      display: grid;
      grid-template-columns: 1fr 300px;
      gap: var(--space-6);
      align-items: start;
    }

    /* ── PAGE HEADER ── */
    .page-header {
      grid-column: 1 / -1;
      padding: var(--space-10) 0 var(--space-6);
      border-bottom: 2px solid var(--color-divider);
      margin-bottom: var(--space-4);
    }
    .page-eyebrow {
      font-family: var(--font-display);
      font-size: clamp(0.4rem, 0.35rem + 0.3vw, 0.55rem);
      color: var(--color-magenta);
      text-shadow: 0 0 10px var(--color-magenta);
      letter-spacing: 0.2em;
      margin-bottom: var(--space-3);
    }
    .page-title {
      font-size: clamp(1rem, 0.6rem + 1.8vw, 2rem);
      color: var(--color-primary);
      text-shadow: 0 0 20px var(--color-primary), 0 0 40px rgba(0,229,255,0.2);
      margin-bottom: var(--space-3);
    }
    .page-subtitle {
      font-size: clamp(1rem, 0.9rem + 0.5vw, 1.4rem);
      color: var(--color-text-muted);
    }

    /* ── BLOG POST CARDS ── */
    .posts-list {
      display: flex;
      flex-direction: column;
      gap: var(--space-6);
    }

    .post-card {
      background: var(--color-surface);
      border: 2px solid var(--color-border);
      transition: border-color var(--transition-interactive), box-shadow var(--transition-interactive), transform var(--transition-interactive);
      position: relative;
      overflow: hidden;
    }
    .post-card::before {
      content: '';
      position: absolute;
      left: 0; top: 0; bottom: 0;
      width: 3px;
      background: var(--post-accent, var(--color-primary));
      box-shadow: 0 0 8px var(--post-accent, var(--color-primary));
      opacity: 0;
      transition: opacity var(--transition-interactive);
    }
    .post-card:hover { border-color: var(--post-accent, var(--color-primary)); box-shadow: 0 0 20px rgba(0,229,255,0.15); transform: translateY(-2px); }
    .post-card:hover::before { opacity: 1; }

    .post-card-inner { padding: var(--space-5) var(--space-6); }

    .post-meta {
      display: flex;
      align-items: center;
      flex-wrap: wrap;
      gap: var(--space-3);
      margin-bottom: var(--space-3);
    }
    .post-date {
      font-family: var(--font-mono);
      font-size: var(--text-xs);
      color: var(--color-text-faint);
      letter-spacing: 0.08em;
    }
    .post-read-time {
      font-family: var(--font-mono);
      font-size: var(--text-xs);
      color: var(--color-text-faint);
      letter-spacing: 0.05em;
    }
    .post-read-time::before { content: '// '; color: var(--color-text-faint); }

    .post-title-link {
      display: block;
      text-decoration: none;
      color: inherit;
      margin-bottom: var(--space-3);
    }
    .post-title-link:hover .post-title,
    .post-title-link:focus-visible .post-title {
      color: var(--post-accent, var(--color-primary));
      text-shadow: 0 0 12px var(--post-accent, var(--color-primary));
    }
    .post-title {
      font-size: clamp(0.7rem, 0.5rem + 0.8vw, 1rem);
      color: var(--color-text);
      transition: color var(--transition-interactive), text-shadow var(--transition-interactive);
      line-height: 1.5;
    }

    .post-excerpt {
      font-size: clamp(1rem, 0.9rem + 0.5vw, 1.35rem);
      color: var(--color-text-muted);
      line-height: 1.7;
      margin-bottom: var(--space-4);
      max-width: 70ch;
    }

    .post-footer {
      display: flex;
      align-items: center;
      justify-content: space-between;
      flex-wrap: wrap;
      gap: var(--space-3);
      padding-top: var(--space-4);
      border-top: 1px dashed var(--color-divider);
    }

    .post-tags { display: flex; flex-wrap: wrap; gap: var(--space-2); }

    .read-more-link {
      font-family: var(--font-display);
      font-size: clamp(0.38rem, 0.3rem + 0.3vw, 0.5rem);
      color: var(--color-bg);
      background: var(--post-accent, var(--color-primary));
      padding: var(--space-2) var(--space-4);
      text-decoration: none;
      letter-spacing: 0.1em;
      border: 2px solid transparent;
      box-shadow: 0 3px 0 rgba(0,0,0,0.4);
      transition: all var(--transition-interactive);
    }
    .read-more-link:hover {
      transform: translateY(2px);
      box-shadow: 0 1px 0 rgba(0,0,0,0.4);
      filter: brightness(1.15);
    }
    .read-more-link:active { transform: translateY(3px); box-shadow: none; }
    .read-more-link::after { content: ' →'; }

    /* ── PINNED / FEATURED POST ── */
    .post-card.featured {
      border-color: var(--color-yellow);
      box-shadow: var(--shadow-yellow);
    }
    .post-card.featured::before { opacity: 1; background: var(--color-yellow); box-shadow: 0 0 8px var(--color-yellow); }
    .featured-ribbon {
      position: absolute; top: var(--space-3); right: var(--space-3);
      font-family: var(--font-display);
      font-size: clamp(0.35rem, 0.28rem + 0.25vw, 0.45rem);
      color: var(--color-bg);
      background: var(--color-yellow);
      padding: 2px var(--space-2);
      letter-spacing: 0.08em;
    }

    /* ── SIDEBAR ── */
    .sidebar {
      display: flex;
      flex-direction: column;
      gap: var(--space-5);
      position: sticky;
      top: calc(var(--space-16) + var(--space-4));
    }

    .sidebar-panel {
      background: var(--color-surface);
      border: 2px solid var(--color-border);
    }
    .sidebar-panel .panel-header { padding: var(--space-2) var(--space-3); }
    .sidebar-panel .panel-body   { padding: var(--space-4); }

    .category-list { list-style: none; display: flex; flex-direction: column; gap: var(--space-2); }
    .category-item a {
      display: flex; align-items: center; justify-content: space-between;
      text-decoration: none;
      font-size: clamp(1rem, 0.9rem + 0.4vw, 1.25rem);
      color: var(--color-text-muted);
      padding: var(--space-2) var(--space-2);
      border: 1px solid transparent;
      transition: all var(--transition-interactive);
    }
    .category-item a:hover {
      color: var(--color-primary);
      border-color: var(--color-divider);
      background: var(--color-surface-2);
      text-shadow: 0 0 6px rgba(0,229,255,0.4);
    }
    .category-item a:hover .cat-prefix { opacity: 1; }
    .cat-prefix { color: var(--color-primary); opacity: 0; transition: opacity var(--transition-interactive); margin-right: var(--space-1); }
    .cat-count {
      font-family: var(--font-mono); font-size: var(--text-xs);
      color: var(--color-text-faint);
      background: var(--color-surface-2);
      padding: 1px var(--space-2);
      border: 1px solid var(--color-divider);
    }

    .recent-post-item {
      padding: var(--space-3) 0;
      border-bottom: 1px dashed var(--color-divider);
    }
    .recent-post-item:last-child { border-bottom: none; padding-bottom: 0; }
    .recent-post-item a {
      text-decoration: none; color: var(--color-text-muted);
      font-size: clamp(1rem, 0.9rem + 0.4vw, 1.2rem);
      line-height: 1.5;
      display: block; margin-bottom: var(--space-1);
    }
    .recent-post-item a:hover { color: var(--color-primary); text-shadow: 0 0 6px rgba(0,229,255,0.4); }
    .recent-date {
      font-family: var(--font-mono); font-size: var(--text-xs); color: var(--color-text-faint);
    }

    /* ── PAGINATION ── */
    .pagination {
      display: flex; align-items: center; justify-content: center;
      gap: var(--space-3); margin-top: var(--space-8);
    }
    .page-btn {
      font-family: var(--font-display);
      font-size: clamp(0.38rem, 0.3rem + 0.3vw, 0.5rem);
      padding: var(--space-2) var(--space-4);
      border: 2px solid var(--color-border);
      color: var(--color-text-muted);
      background: var(--color-surface-2);
      letter-spacing: 0.08em;
      cursor: pointer;
      transition: all var(--transition-interactive);
    }
    .page-btn:hover, .page-btn.active {
      border-color: var(--color-primary);
      color: var(--color-primary);
      box-shadow: var(--shadow-sm);
      text-shadow: 0 0 6px var(--color-primary);
    }
    .page-btn[disabled] { opacity: 0.35; pointer-events: none; }

    /* ── RESPONSIVE ── */
    @media (max-width: 900px) {
      .page-wrap { grid-template-columns: 1fr; }
      .sidebar { position: static; }
      .page-header { grid-column: 1; }
    }
    @media (max-width: 600px) {
      .page-wrap { padding-inline: var(--space-4); }
      .post-card-inner { padding: var(--space-4); }
      .post-footer { flex-direction: column; align-items: flex-start; }
    }

        /* === SECTION PANELS === */
    .gallery-main {
      max-width: var(--content-wide);
      margin-inline: auto;
      padding: var(--space-8) var(--space-6) var(--space-16);
    }
    .gallery-section {
      border: 2px solid var(--color-border);
    }

    .gallery-section.projects-section { border-color: var(--color-primary); box-shadow: var(--shadow-sm); }
    .gallery-section.months-section   { border-color: var(--color-magenta); box-shadow: var(--shadow-magenta); }

    .section-header {
      display: flex; align-items: center; gap: var(--space-3);
      padding: var(--space-3) var(--space-5);
      background: var(--color-surface-2);
      border-bottom: 2px solid var(--color-border);
    }

    .projects-section .section-header { border-color: var(--color-primary); }
    .months-section   .section-header { border-color: var(--color-magenta); }

    .window-dot { width: 10px; height: 10px; }
    .dot-red    { background: #ff5555; box-shadow: 0 0 4px #ff5555; }
    .dot-yellow { background: var(--color-yellow); box-shadow: 0 0 4px var(--color-yellow); }
    .dot-green  { background: var(--color-success); box-shadow: 0 0 4px var(--color-success); }

    .section-title {
      font-family: var(--font-display);
      font-size: clamp(0.5rem, 0.4rem + 0.5vw, 0.75rem);
      letter-spacing: 0.08em;
      flex: 1;
    }
    .projects-section .section-title { color: var(--color-primary); text-shadow: 0 0 8px var(--color-primary); }
    .months-section   .section-title { color: var(--color-magenta); text-shadow: 0 0 8px var(--color-magenta); }

    .section-desc {
      padding: var(--space-4) var(--space-5);
      font-size: clamp(1rem, 0.9rem + 0.4vw, 1.3rem);
      color: var(--color-text-muted);
      border-bottom: 1px solid var(--color-divider);
    }

    /* === ACCORDION === */
    .accordion-list { list-style: none; }

    .accordion-item {
      border-bottom: 1px solid var(--color-divider);
    }
    .accordion-item:last-child { border-bottom: none; }

    .accordion-trigger {
      width: 100%;
      display: flex;
      align-items: center;
      gap: var(--space-3);
      padding: var(--space-4) var(--space-5);
      background: var(--color-surface);
      text-align: left;
      cursor: pointer;
      transition: background var(--transition), box-shadow var(--transition);
      border: none;
    }

    .accordion-trigger:hover { background: var(--color-surface-2); }
    .accordion-trigger:focus-visible { outline: 2px solid var(--color-primary); outline-offset: -2px; }

    .accordion-trigger[aria-expanded="true"] { background: var(--color-surface-2); }

    .projects-section .accordion-trigger:hover,
    .projects-section .accordion-trigger[aria-expanded="true"] {
      box-shadow: inset 3px 0 0 var(--color-primary);
    }
    .months-section .accordion-trigger:hover,
    .months-section .accordion-trigger[aria-expanded="true"] {
      box-shadow: inset 3px 0 0 var(--color-magenta);
    }

    .accordion-icon {
      font-family: var(--font-display);
      font-size: clamp(0.5rem, 0.4rem + 0.3vw, 0.65rem);
      flex-shrink: 0;
      transition: transform var(--transition);
    }
    .projects-section .accordion-icon { color: var(--color-primary); }
    .months-section   .accordion-icon { color: var(--color-magenta); }

    .accordion-trigger[aria-expanded="true"] .accordion-icon { transform: rotate(90deg); }

    .accordion-label {
      font-family: var(--font-display);
      font-size: clamp(0.48rem, 0.38rem + 0.45vw, 0.7rem);
      letter-spacing: 0.06em;
      color: var(--color-text);
      flex: 1;
    }

    .accordion-count {
      font-family: var(--font-mono);
      font-size: var(--text-xs);
      color: var(--color-text-faint);
      margin-left: auto;
    }

    /* Accordion panel */
    .accordion-panel {
      overflow: hidden;
      max-height: 0;
      transition: max-height 0.4s cubic-bezier(0.16, 1, 0.3, 1),
                  opacity 0.3s ease;
      opacity: 0;
    }
    .accordion-panel.open {
      max-height: 2000px;
      opacity: 1;
    }

    .accordion-panel-inner {
      padding: var(--space-5);
      background: var(--color-surface-offset);
      border-top: 1px dashed var(--color-divider);
    }

    .panel-description {
      font-size: clamp(1rem, 0.9rem + 0.4vw, 1.3rem);
      color: var(--color-text-muted);
      margin-bottom: var(--space-5);
      max-width: 70ch;
    }

    /* === PHOTO GRID === */
    .photo-grid {
      display: grid;
      grid-template-columns: repeat(auto-fill, minmax(min(220px, 100%), 1fr));
      gap: var(--space-4);
    }

    .photo-card {
      position: relative;
      background: var(--color-surface-2);
      border: 1px solid var(--color-border);
      overflow: hidden;
      cursor: pointer;
      transition: border-color var(--transition), box-shadow var(--transition), transform var(--transition);
    }

    .photo-card:hover {
      border-color: var(--color-primary);
      box-shadow: var(--shadow-sm);
      transform: translateY(-2px);
    }

    .months-section .photo-card:hover {
      border-color: var(--color-magenta);
      box-shadow: var(--shadow-magenta);
    }

    .photo-card img {
      width: 100%;
      aspect-ratio: 4/3;
      object-fit: cover;
      display: block;
      transition: transform 0.4s ease;
      image-rendering: auto;
    }

    .photo-card:hover img { transform: scale(1.04); }

    .photo-caption {
      padding: var(--space-2) var(--space-3);
      font-family: var(--font-mono);
      font-size: var(--text-xs);
      color: var(--color-text-muted);
      border-top: 1px solid var(--color-divider);
      background: var(--color-surface-2);
    }

    /* Zoom icon overlay */
    .photo-card::after {
      content: '🔍';
      position: absolute;
      top: var(--space-2);
      right: var(--space-2);
      font-size: 1.1rem;
      opacity: 0;
      transition: opacity var(--transition);
      filter: drop-shadow(0 0 4px rgba(0,0,0,0.8));
    }
    .photo-card:hover::after { opacity: 1; }

    /* Empty placeholder slot */
    .photo-placeholder {
      background: var(--color-surface-2);
      border: 1px dashed var(--color-border);
      aspect-ratio: 4/3;
      display: flex;
      flex-direction: column;
      align-items: center;
      justify-content: center;
      gap: var(--space-2);
      color: var(--color-text-faint);
    }
    .photo-placeholder .ph-icon { font-size: 2rem; opacity: 0.4; }
    .photo-placeholder .ph-label {
      font-family: var(--font-display);
      font-size: clamp(0.38rem, 0.3rem + 0.3vw, 0.5rem);
      letter-spacing: 0.08em;
      text-align: center;
    }

    /* === LIGHTBOX === */
    .lightbox-overlay {
      display: none;
      position: fixed;
      inset: 0;
      background: rgba(0, 0, 0, 0.92);
      z-index: 10000;
      align-items: center;
      justify-content: center;
      padding: var(--space-6);
      cursor: zoom-out;
    }
    .lightbox-overlay.active { display: flex; }

    .lightbox-inner {
      position: relative;
      max-width: 90vw;
      max-height: 90vh;
      display: flex;
      flex-direction: column;
      align-items: center;
      gap: var(--space-3);
    }

    .lightbox-img {
      max-width: 90vw;
      max-height: 80vh;
      object-fit: contain;
      border: 2px solid var(--color-primary);
      box-shadow: var(--shadow-md);
      display: block;
    }

    .lightbox-caption {
      font-family: var(--font-mono);
      font-size: var(--text-sm);
      color: var(--color-text-muted);
      text-align: center;
    }

    .lightbox-close {
      position: absolute;
      top: -var(--space-6);
      right: -var(--space-2);
      font-family: var(--font-display);
      font-size: clamp(0.45rem, 0.35rem + 0.4vw, 0.65rem);
      color: var(--color-primary);
      background: var(--color-surface);
      border: 1px solid var(--color-primary);
      padding: var(--space-2) var(--space-3);
      cursor: pointer;
      box-shadow: var(--shadow-sm);
      top: calc(-1 * var(--space-10));
    }
    .lightbox-close:hover { background: var(--color-primary); color: var(--color-bg); }

    .lightbox-nav {
      display: flex;
      gap: var(--space-4);
      margin-top: var(--space-2);
    }
    .lightbox-btn {
      font-family: var(--font-display);
      font-size: clamp(0.4rem, 0.35rem + 0.3vw, 0.55rem);
      color: var(--color-text-muted);
      background: var(--color-surface);
      border: 1px solid var(--color-border);
      padding: var(--space-2) var(--space-4);
      cursor: pointer;
      transition: all var(--transition);
      letter-spacing: 0.08em;
    }
    .lightbox-btn:hover { color: var(--color-primary); border-color: var(--color-primary); box-shadow: var(--shadow-sm); }
    .lightbox-btn:disabled { opacity: 0.3; cursor: default; }

    /* === BLINK === */
    .blink { animation: blink-fast 0.8s step-end infinite; }
    @keyframes blink-fast { 0%,100%{opacity:1} 50%{opacity:0} }

    /* === FOOTER === */
    .site-footer {
      border-top: 2px solid var(--color-border);
      background: var(--color-surface);
      padding: var(--space-8) var(--space-6);
      text-align: center;
    }
    .footer-inner { max-width: var(--content-wide); margin-inline: auto; }
    .footer-divider {
      font-family: var(--font-display); font-size: var(--text-xs);
      color: var(--color-primary); text-shadow: 0 0 8px var(--color-primary);
      letter-spacing: 0.3em; margin-bottom: var(--space-4);
    }
    .footer-text { font-size: clamp(1rem, 0.9rem + 0.3vw, 1.3rem); color: var(--color-text-faint); }
    .footer-text a { color: var(--color-primary); text-decoration: none; }
    .footer-text a:hover { text-shadow: 0 0 8px var(--color-primary); }

    /* === RESPONSIVE === */
    @media (max-width: 600px) {
      .header-inner { padding: var(--space-3) var(--space-4); }
      .site-logo-text { display: none; }
      .nav-link { padding: var(--space-2); font-size: 0.45rem; }
      .page-header { flex-direction: column; align-items: flex-start; gap: var(--space-3); padding-top: var(--space-6); }
      .photo-grid { grid-template-columns: repeat(auto-fill, minmax(min(160px, 100%), 1fr)); }
      .lightbox-img { max-height: 70vh; }
    }