.black-ops-one-regular {
  font-family: "Black Ops One", system-ui;
  font-weight: 400;
  font-style: normal;
}

html {
  color: #222;
  font-size: 1em;
  line-height: 1.4;
}

/*
 * Remove text-shadow in selection highlight:
 * https://twitter.com/miketaylr/status/12228805301
 *
 * Customize the background color to match your design.
 */

::-moz-selection {
  background: #b3d4fc;
  text-shadow: none;
}

::selection {
  background: #b3d4fc;
  text-shadow: none;
}

/*
 * A better looking default horizontal rule
 */

hr {
  display: block;
  height: 1px;
  border: 0;
  border-top: 1px solid #ccc;
  margin: 1em 0;
  padding: 0;
}

/*
 * Remove the gap between audio, canvas, iframes,
 * images, videos and the bottom of their containers:
 * https://github.com/h5bp/html5-boilerplate/issues/440
 */

audio,
canvas,
iframe,
img,
svg,
video {
  vertical-align: middle;
}

/*
 * Remove default fieldset styles.
 */

fieldset {
  border: 0;
  margin: 0;
  padding: 0;
}

/*
 * Allow only vertical resizing of textareas.
 */

textarea {
  resize: vertical;
}

/* ==========================================================================
   Author's custom styles
   ========================================================================== */

/* ==========================================================================
   Helper classes
   ========================================================================== */

/*
 * Hide visually and from screen readers
 */

.hidden,
[hidden] {
  display: none !important;
}

/*
 * Hide only visually, but have it available for screen readers:
 * https://snook.ca/archives/html_and_css/hiding-content-for-accessibility
 *
 * 1. For long content, line feeds are not interpreted as spaces and small width
 *    causes content to wrap 1 word per line:
 *    https://medium.com/@jessebeach/beware-smushed-off-screen-accessible-text-5952a4c2cbfe
 */

.visually-hidden {
  border: 0;
  clip: rect(0, 0, 0, 0);
  height: 1px;
  margin: -1px;
  overflow: hidden;
  padding: 0;
  position: absolute;
  white-space: nowrap;
  width: 1px;
  /* 1 */
}

.visually-hidden.focusable:active,
.visually-hidden.focusable:focus {
  clip: auto;
  height: auto;
  margin: 0;
  overflow: visible;
  position: static;
  white-space: inherit;
  width: auto;
}

/*
 * Hide visually and from screen readers, but maintain layout
 */

.invisible {
  visibility: hidden;
}

/*
 * Clearfix: contain floats
 *
 * The use of `table` rather than `block` is only necessary if using
 * `::before` to contain the top-margins of child elements.
 */

.clearfix::before,
.clearfix::after {
  content: "";
  display: table;
}

.clearfix::after {
  clear: both;
}

/* ==========================================================================
   EXAMPLE Media Queries for Responsive Design.
   These examples override the primary ('mobile first') styles.
   Modify as content requires.
   ========================================================================== */

@media only screen and (min-width: 35em) {
  /* Style adjustments for viewports that meet the condition */
}

@media print,
  (-webkit-min-device-pixel-ratio: 1.25),
  (min-resolution: 1.25dppx),
  (min-resolution: 120dpi) {
  /* Style adjustments for high resolution devices */
}

/* ==========================================================================
   Print styles.
   Inlined to avoid the additional HTTP request:
   https://www.phpied.com/delay-loading-your-print-css/
   ========================================================================== */

@media print {
  *,
  *::before,
  *::after {
    background: #fff !important;
    color: #000 !important;
    /* Black prints faster */
    box-shadow: none !important;
    text-shadow: none !important;
  }

  a,
  a:visited {
    text-decoration: underline;
  }

  a[href]::after {
    content: " (" attr(href) ")";
  }

  abbr[title]::after {
    content: " (" attr(title) ")";
  }

  /*
   * Don't show links that are fragment identifiers,
   * or use the `javascript:` pseudo protocol
   */
  a[href^="#"]::after,
  a[href^="javascript:"]::after {
    content: "";
  }

  pre {
    white-space: pre-wrap !important;
  }

  pre,
  blockquote {
    border: 1px solid #999;
    page-break-inside: avoid;
  }

  tr,
  img {
    page-break-inside: avoid;
  }

  p,
  h2,
  h3 {
    orphans: 3;
    widows: 3;
  }

  h2,
  h3 {
    page-break-after: avoid;
  }
}


:root{
  --bg:#0a0f0a;
  --surface:#0d1a0d;
  --ink:#88ff99;
  --ink-strong:#00ff41;
  --mut:#4a7a5a;
  --line:#1a3a1a;
  --line-soft:#142814;
  --accent:#00ff41;
  --accent-hover:#66ff99;
  --accent-soft:#0d2a0d;
  --rail:#0a1a0a;
  --rail-ink:#88ff99;
  --rail-mut:#3a6a4a;
  --shadow:0 1px 2px rgba(0,255,65,0.04), 0 8px 30px rgba(0,255,65,0.06);
  --maxw:820px;
}

hr {
  border: none;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--accent), transparent);
  margin: 2em 0;
}
/* ---------- Base ---------- */
*{ box-sizing:border-box; }
html{ scroll-behavior:smooth; scroll-padding-top:76px; }
@media (prefers-reduced-motion:reduce){ html{ scroll-behavior:auto; } *{ transition:none!important; } }

body{
  margin:0;
  background:var(--bg);
  color:var(--ink);
  font-family:"Courier New","Fira Code", monospace;
  font-size:16px;
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
}
.serif{ font-family:"Black Ops One", "Courier New", monospace }

.wrap{ max-width:var(--maxw); margin:0 auto; padding:0 24px; }

a{ color:var(--accent); text-decoration:none; }
a:hover{ color:var(--accent-hover); }
:focus-visible{ outline:2px solid var(--accent); outline-offset:3px; border-radius:3px; }

/* ---------- Top navigation ---------- */
.nav{
  position:sticky; top:0; z-index:40;
  background:color-mix(in srgb,var(--bg) 88%,transparent);
  backdrop-filter:saturate(1.4) blur(8px);
  border-bottom:1px solid var(--line);
}
.nav-inner{ max-width:var(--maxw); margin:0 auto; padding:0 16px; height:auto;
  display:flex; align-items:center; gap:22px;min-height: 58px;flex-wrap: wrap }
.nav .brand{ font-family: "Black Ops One", monospace; font-weight:400;
  font-size:19px; letter-spacing:-.01em; color:var(--ink-strong); }
.nav .brand:hover{ color:var(--ink-strong); }
.nav .links{ margin-left:auto; display:flex; gap:20px; flex-wrap:wrap; }
.nav .links a{ font-size:14px; font-weight:550; color:var(--mut); }
.nav .links a:hover{ color:var(--accent); }
.nav .links a[aria-current="page"]{ color:var(--accent); }

/* ---------- Hero ---------- */
.hero{ padding:54px 0 42px; border-bottom:1px solid var(--line); }
.hero-inner{ display:flex; gap:36px; align-items:center; }
.hero .photo{ flex:0 0 168px; width:168px; height:168px; border-radius:14px; object-fit:cover;
  box-shadow:var(--shadow); background:var(--surface); }
.hero .kick{ font-size:13px; font-weight:700; letter-spacing:.12em; text-transform:uppercase;
  color:var(--accent); margin:0 0 12px; }
.hero h1{ font-family:"Black Ops One",monospace; font-weight:400;
  font-size:clamp(34px,5vw,46px); line-height:1.04; letter-spacing:-.02em;
  margin:0 0 14px; color:var(--ink-strong); text-wrap:balance; }
.hero .lede{ font-size:18px; color:var(--ink); margin:0 0 18px; max-width:44ch; }
.hero .affil{ color:var(--mut); font-size:14px; line-height:1.6; margin:0 0 16px;text-align: center }
.hero .contact{ display:flex; gap:8px; flex-wrap:wrap; justify-content: center}
.hero .contact a{ font-size:13px; font-weight:600; color:var(--ink);
  border:1px solid var(--line); background:var(--surface); padding:7px 14px; border-radius:8px; }
.hero .contact a:hover{ border-color:var(--accent); color:var(--accent); }

/* ---------- Sections ---------- */

section{ padding:60px 0; border-bottom:1px solid var(--line); }
section.blk:last-of-type{ border-bottom:0; }
h2.sec{ font-family:"Black Ops One",monospace; font-weight:400;
  font-size:26px; letter-spacing:-.01em; color:var(--ink-strong); margin:0 0 20px;
  padding-bottom:8px; border-bottom:2px solid var(--accent); display:inline-block; }
h3.sub{ font-size:16px; font-weight:700; margin:24px 0 8px; color:var(--ink-strong); }
p{ margin:0 0 15px; }
p:last-child{ margin-bottom:0; }
.prose{ max-width:66ch; }
.muted{ color:var(--mut); }


/* ---------- Cards / group teaser ---------- */
.cards{ display:grid; grid-template-columns:1fr 1fr; gap:16px; }
.card{ background:var(--surface); border:1px solid var(--line); border-radius:12px;
  padding:18px 20px; box-shadow:var(--shadow);
  transition: transform 0.15s ease, border-color 0.15s ease, box-shadow 0.15s ease;
}
.card:hover {
  transform: translateY(-3px);
  border-color: var(--accent);
  box-shadow: 0 8px 30px rgba(0, 255, 65, 0.1);
}

.card h3{ margin:0 0 10px; font-size:16px; color:var(--ink-strong); }
.card ul{ margin:0; padding-left:18px; color:var(--mut); font-size:14px; line-height:1.75; }
.btn{ display:inline-block; font-size:14px; font-weight:650; color:#fff; background:var(--accent);
  padding:9px 18px; border-radius:9px; margin-top:6px; }
.btn:hover{ color:#fff; filter:brightness(1.08); }
.btn.ghost{ color:var(--accent); background:transparent; border:1px solid var(--accent); }
.btn.ghost:hover{ background:var(--accent-soft); color:var(--accent); }

/* ---------- Generic content lists (prospective / group) ---------- */
.doclist{ margin:0 0 15px; padding-left:22px; }
.doclist li{ margin:6px 0; }
.page-intro{ color:var(--mut); font-size:15px; }

/* ---------- Footer ---------- */
footer.site{ border-top:1px solid var(--line); }
footer.site .wrap{ padding:26px 24px 44px; color:var(--mut); font-size:13px;
  display:flex; gap:16px; flex-wrap:wrap; align-items:center; }
footer.site a{ color:var(--mut); }
footer.site a:hover{ color:var(--accent); }
footer.site .sp{ margin-left:auto; }

/* ---------- Responsive ---------- */
@media (max-width:640px){
  .hero-inner{ flex-direction:column; text-align:center; align-items:center; gap:22px; }
  .hero .photo{ width:120px; height:120px; flex-basis:120px; }
  .news li{ grid-template-columns:1fr; gap:2px; }
  .cards{ grid-template-columns:1fr; }
  .nav .brand{ font-size:17px; }

}

.nav-toggle {
  display: none;
  background: none;
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 6px 10px;
  cursor: pointer;
  flex-direction: column;
  gap: 4px;
  margin-left: auto;
}

.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--ink);
  border-radius: 2px;
  transition: all 0.3s ease;
}

@media (max-width: 500px) {
  .nav-toggle {
    display: flex;
  }

  .nav .links {
    display: none;
    width: 100%;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    padding: 12px 0 8px;
    border-top: 1px solid var(--line);
  }

  .nav .links.open {
    display: flex;
  }
}

/* CURSOR BLINK EFFECT */

.cursor-blink {
  animation: blink 1s step-end infinite;
}

@keyframes blink  {
  50% {opacity: 0;}

}

.hero h1 {
  text-shadow: 0 0 30px rgba(0,255,65,0.2);
  font-size: clamp(28px, 8vw, 34px);
  text-align: center;
}

.hero .photo{
  border: 2px solid#00ff41;
  box-shadow: 0 0 30px rgba(0, 255, 65, 0.15);
}

.custom-badge-card {
  background: var(--surface);  /* Changed from #1a1a1a */
  border: 1px solid var(--line);  /* Changed from #333 */
  border-radius: 12px;  /* Changed from 4px */
  padding: 18px 20px;  /* ADD THIS - matches card padding */
  box-shadow: var(--shadow);  /* ADD THIS - matches card shadow */
  text-align: center;
  width: 100%;
  font-family: "Courier New", "Fira Code", monospace;  /* Changed from Arial */
  overflow: hidden;
  margin-top: 15px;
}

.custom-badge-card:hover {
  transform: translateY(-3px);
  border-color: var(--accent);
  box-shadow: 0 8px 30px rgba(0, 255, 65, 0.1);
}


.badge-image-container {
  padding: 25px 20px 10px 20px;
}

.badge-image-container img {
  width: 300px; /* Adjust to match the Cisco/MathWorks logo size */
  height: auto;
}

.badge-info h3 {
  margin:0 0 10px; font-size:16px; color:var(--ink-strong); }



.badge-info p {
  color: #a0a0a0;
  font-size: 12px;
  margin: 0 0 20px 0;
  font-style: italic;
}

.badge-footer {
  background-color: #f9f9f9;
  padding: 10px;
  color: #777;
  font-size: 9px;
  font-weight: bold;
  letter-spacing: 0.5px;
}


/* details tags */

details {
  margin-bottom: 8px;
}

details summary {
  cursor: pointer;
  font-size: 16px;
  font-weight: 600;
  color: var(--ink-strong);
  list-style: none;
  display: flex;
  align-items: center;
  gap: 8px;
  transition: color 0.2s ease;
  padding: 4px 0;
}

/* Custom arrow indicator */
details summary::before {
  content: "▶";
  font-size: 12px;
  color: var(--accent);
  transition: transform 0.25s ease;
  display: inline-block;
}

details[open] summary::before {
  transform: rotate(90deg);
}

/* Hover effect */
details summary:hover {
  color: var(--accent);
}

/* Remove default triangle in some browsers */
details summary::-webkit-details-marker {
  display: none;
}

/* Content that appears when expanded */
details p {
  margin: 10px 0 0 22px;
  padding: 12px 16px;
  color: var(--mut);
  font-size: 14px;
  border-left: 2px solid var(--accent);
  background: var(--bg);
  border-radius: 0 8px 8px 0;
  line-height: 1.6;
  animation: slideDown 0.25s ease;
}

/* Smooth slide-down animation */
@keyframes slideDown {
  from {
    opacity: 0;
    transform: translateY(-6px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Optional: Add a subtle glow on hover */
details:hover summary {
  text-shadow: 0 0 20px rgba(0, 255, 65, 0.1);
}

/* Alternative: Plus/Minus style instead of arrow
details summary::before {
  content: "+";
  font-size: 18px;
  font-weight: 700;
  color: var(--accent);
  transition: transform 0.3s ease;
}

details[open] summary::before {
  content: "−";
  transform: rotate(0deg);
}
*/