/* n3cr0.xyz - custom engine v1 */
@font-face {
  font-family: 'HackNerdFont';
  src: url('/fonts/HackNerdFont-Regular.woff2') format('woff2');
  font-weight: 400; font-style: normal; font-display: swap;
}
@font-face {
  font-family: 'HackNerdFont';
  src: url('/fonts/HackNerdFont-Bold.woff2') format('woff2');
  font-weight: 700; font-style: normal; font-display: swap;
}
@font-face {
  font-family: 'HackNerdFont';
  src: url('/fonts/HackNerdFont-Italic.woff2') format('woff2');
  font-weight: 400; font-style: italic; font-display: swap;
}

:root {
  --bg: #050505;
  --bg-card: #0a0a0a;
  --bg-code: #0d0d0d;
  --border: #1a1a1a;
  --border-bright: #2a2a2a;
  --text: #d4d4d4;
  --text-bright: #e8e8e8;
  --muted: #666;
  --primary: #ff0044;
  --primary-glow: rgba(255,0,68,0.4);
  --red: #ff0044;
  --blue: #00aaff;
  --purple: #bb00ff;
  --green: #00ff88;
  --green-glow: rgba(0,255,136,0.3);
  --yellow: #ffaa00;
  --hack: 'HackNerdFont', 'JetBrains Mono', monospace;
  --sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

body {
  font-family: var(--sans);
  background: var(--bg);
  color: var(--text);
  line-height: 1.7;
  font-size: 15px;
  overflow-x: hidden;
}

/* === Matrix rain canvas === */
#matrix {
  position: fixed; inset: 0; z-index: -3;
  opacity: 0.12; pointer-events: none;
}

/* === Grid overlay === */
.bg-grid {
  position: fixed; inset: 0; z-index: -2;
  background:
    linear-gradient(rgba(0,255,136,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,255,136,0.03) 1px, transparent 1px);
  background-size: 44px 44px;
  animation: grid-drift 80s linear infinite;
  pointer-events: none;
}
@keyframes grid-drift {
  to { background-position: 44px 44px, 44px 44px; }
}

/* === Scanlines === */
.bg-scan {
  position: fixed; inset: 0; z-index: 9998;
  pointer-events: none;
  background: repeating-linear-gradient(
    0deg, transparent, transparent 2px,
    rgba(0,255,136,0.012) 2px, rgba(0,255,136,0.012) 3px
  );
}
.bg-scan::after {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(180deg, transparent 0%, rgba(0,255,136,0.04) 50%, transparent 100%);
  height: 120px;
  animation: scan-sweep 6s linear infinite;
}
@keyframes scan-sweep {
  0% { transform: translateY(-120px); }
  100% { transform: translateY(100vh); }
}

/* === Boot screen === */
.boot-screen {
  position: fixed; inset: 0; z-index: 9999;
  background: var(--bg);
  display: flex; align-items: center; justify-content: center;
  transition: opacity 0.6s ease-out;
}
.boot-screen.boot-done { opacity: 0; }
.boot-text {
  font-family: var(--hack);
  font-size: 14px; color: var(--green);
  max-width: 500px; width: 90%;
}
.boot-line { opacity: 0; animation: boot-line-in 0.3s ease-out forwards; }
.boot-delay-1 { animation-delay: 0.15s; }
.boot-delay-2 { animation-delay: 0.30s; }
.boot-delay-3 { animation-delay: 0.45s; }
.boot-delay-4 { animation-delay: 0.60s; }
.boot-delay-5 { animation-delay: 0.75s; }
.boot-delay-6 { animation-delay: 0.90s; }
.boot-delay-7 { animation-delay: 1.05s; }
@keyframes boot-line-in {
  from { opacity: 0; transform: translateX(-10px); }
  to { opacity: 1; transform: translateX(0); }
}
.boot-ok { color: var(--green); text-shadow: 0 0 8px var(--green-glow); }

/* === Glitch effect === */
.glitch {
  position: relative;
  display: inline-block;
}
.glitch::before,
.glitch::after {
  content: attr(data-text);
  position: absolute; top: 0; left: 0;
  width: 100%; overflow: hidden;
  opacity: 0.8;
}
.glitch::before {
  color: var(--blue);
  animation: glitch-1 3s infinite linear alternate-reverse;
  clip-path: polygon(0 0, 100% 0, 100% 33%, 0 33%);
}
.glitch::after {
  color: var(--red);
  animation: glitch-2 2.5s infinite linear alternate-reverse;
  clip-path: polygon(0 67%, 100% 67%, 100% 100%, 0 100%);
}
@keyframes glitch-1 {
  0%, 90% { transform: translate(0); }
  92% { transform: translate(-2px, 1px); }
  94% { transform: translate(2px, -1px); }
  96% { transform: translate(-1px, -1px); }
  98% { transform: translate(1px, 1px); }
  100% { transform: translate(0); }
}
@keyframes glitch-2 {
  0%, 88% { transform: translate(0); }
  90% { transform: translate(2px, -1px); }
  92% { transform: translate(-2px, 1px); }
  94% { transform: translate(1px, 1px); }
  96% { transform: translate(-1px, -1px); }
  100% { transform: translate(0); }
}

/* === Cursor blink === */
.cursor-blink {
  color: var(--green);
  animation: blink 1.1s steps(1) infinite;
}
@keyframes blink { 50% { opacity: 0; } }

/* === Header === */
header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(5,5,5,0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  box-shadow: 0 1px 20px rgba(255,0,68,0.05);
  animation: header-slide 0.5s ease-out;
}
@keyframes header-slide {
  from { transform: translateY(-100%); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}

nav {
  max-width: 1000px; margin: 0 auto;
  display: flex; align-items: center;
  justify-content: space-between;
  padding: 10px 20px; gap: 16px;
}

.nav-logo {
  display: flex; align-items: center; gap: 10px;
  text-decoration: none;
  font-family: var(--hack); font-weight: 700; font-size: 20px;
  color: var(--primary);
  text-shadow: 0 0 10px var(--primary-glow);
  transition: text-shadow 0.2s;
}
.nav-logo:hover {
  text-shadow: 0 0 20px var(--primary-glow), 0 0 40px var(--primary-glow);
}
.nav-logo-img {
  width: 28px; height: 28px; border-radius: 4px;
  filter: contrast(1.1) saturate(1.2);
  transition: filter 0.2s;
}
.nav-logo:hover .nav-logo-img {
  filter: contrast(1.2) saturate(1.5) drop-shadow(0 0 6px var(--primary-glow));
}

.nav-toggle {
  display: none;
  background: none; border: 1px solid var(--border);
  color: var(--green); padding: 6px 10px;
  cursor: pointer; border-radius: 3px;
  font-family: var(--hack); font-size: 14px;
}

/* Nav links */
.nav-links {
  display: flex; list-style: none; gap: 2px;
  align-items: center;
}
.nav-links > li > a {
  color: var(--muted); text-decoration: none;
  font-family: var(--hack); font-size: 12px;
  padding: 8px 14px; border-radius: 2px;
  transition: all 0.2s; letter-spacing: 0.5px;
  display: block;
}
.nav-links > li > a:hover {
  color: var(--green);
  background: rgba(0,255,136,0.06);
  text-shadow: 0 0 8px rgba(0,255,136,0.3);
}

/* === Dropdown === */
.dropdown { position: relative; }
.dropdown-toggle { cursor: pointer; }
.caret { font-size: 9px; opacity: 0.6; }

.dropdown-menu {
  display: none; position: absolute;
  top: calc(100% + 8px); left: 0;
  min-width: 180px;
  padding-top: 8px;
  margin-top: -8px;
  background: rgba(10,10,10,0.98);
  border: 1px solid var(--border-bright);
  border-radius: 3px;
  padding: 4px 0;
  box-shadow: 0 8px 24px rgba(0,0,0,0.6), 0 0 20px rgba(0,255,136,0.05);
  z-index: 200;
  animation: dd-slide 0.2s ease-out;
}
@keyframes dd-slide {
  from { opacity: 0; transform: translateY(-8px); }
  to { opacity: 1; transform: translateY(0); }
}
.dropdown:hover .dropdown-menu,
.dropdown:focus-within .dropdown-menu {
  display: block;
}
.dropdown-menu a {
  display: flex; align-items: center; gap: 8px;
  padding: 8px 14px;
  color: var(--text); text-decoration: none;
  font-family: var(--sans); font-size: 13px;
  transition: all 0.15s;
  list-style: none;
}
.dropdown-menu li {
  list-style: none;
}
.dropdown-menu li::marker {
  content: '';
}
.dropdown-menu a:hover {
  background: rgba(0,255,136,0.06);
  color: var(--text-bright);
}
.dd-badge {
  font-family: var(--hack); font-size: 10px;
  font-weight: 700; padding: 1px 5px;
  border-radius: 2px; letter-spacing: 0.5px;
}

/* === Main === */
main {
  max-width: 880px; margin: 0 auto;
  padding: 40px 24px 80px;
  position: relative; z-index: 1;
}
.content-fadein {
  animation: fade-in 0.5s ease-out;
}
@keyframes fade-in {
  from { opacity: 0; transform: translateY(12px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Hero image */
main > .content-fadein > img:first-child {
  width: 72px; height: 72px; border-radius: 6px;
  display: block; margin: 0 0 20px;
  filter: contrast(1.1) saturate(1.3);
  box-shadow: 0 0 30px rgba(255,0,68,0.15);
  animation: avatar-pulse 4s ease-in-out infinite;
}
@keyframes avatar-pulse {
  0%, 100% { box-shadow: 0 0 30px rgba(255,0,68,0.15); }
  50% { box-shadow: 0 0 45px rgba(255,0,68,0.3); }
}

/* H1 wordmark */
main h1:first-of-type {
  font-family: var(--hack); font-size: 42px; font-weight: 700;
  color: var(--primary);
  text-shadow: 0 0 10px var(--primary-glow), 0 0 30px rgba(255,0,68,0.2);
  margin-bottom: 16px; letter-spacing: 1px;
  animation: fade-in 0.6s ease-out 0.1s both;
}

/* === Headings === */
h1, h2, h3, h4 {
  font-family: var(--hack); color: var(--text-bright);
  line-height: 1.35; letter-spacing: 0.3px;
}
h2 {
  font-size: 22px; margin: 48px 0 16px;
  padding-bottom: 10px; border-bottom: 1px solid var(--border);
  color: var(--green);
  text-shadow: 0 0 12px rgba(0,255,136,0.15);
  animation: fade-in 0.4s ease-out;
}
h2::before { content: '# '; color: var(--muted); font-weight: 400; }
h3 {
  font-size: 17px; margin: 32px 0 12px; color: var(--primary);
  animation: fade-in 0.4s ease-out;
}
h3::before { content: '## '; color: var(--muted); font-weight: 400; }
h4 {
  font-size: 14px; margin: 24px 0 8px;
  color: var(--blue); text-transform: uppercase; letter-spacing: 1px;
}

/* === Body text === */
p { margin-bottom: 14px; }
a {
  color: var(--primary); text-decoration: none;
  transition: all 0.15s; border-bottom: 1px solid transparent;
}
a:hover {
  color: var(--primary); border-bottom-color: var(--primary);
  text-shadow: 0 0 8px var(--primary-glow);
}
strong { color: var(--text-bright); font-weight: 600; }
ul, ol { margin: 8px 0 16px 24px; }
li { margin-bottom: 6px; }
li::marker { color: var(--green); }

blockquote {
  border-left: 3px solid var(--green);
  padding: 8px 16px; margin: 16px 0;
  background: rgba(0,255,136,0.03);
  color: var(--muted); font-style: italic;
}

hr {
  border: none; border-top: 1px solid var(--border);
  margin: 32px 0;
}

/* === Code === */
code {
  font-family: var(--hack); background: #0d0d0d;
  padding: 2px 6px; border-radius: 2px;
  font-size: 13px; color: var(--green);
  border: 1px solid var(--border);
}
pre {
  background: var(--bg-code); border: 1px solid var(--border);
  border-left: 3px solid var(--green); border-radius: 3px;
  padding: 16px; margin: 16px 0;
  overflow-x: auto;
  animation: fade-in 0.4s ease-out;
}
pre code {
  background: none; padding: 0; border: none;
  color: var(--text); font-size: 13px;
  white-space: pre-wrap;
  word-wrap: break-word;
  word-break: break-all;
  overflow-wrap: break-word;
}

/* === Tables === */
table {
  width: 100%; border-collapse: collapse;
  margin: 16px 0; font-size: 13px;
  border: 1px solid var(--border);
  animation: fade-in 0.4s ease-out;
}
th {
  background: #0a0a0a; color: var(--green);
  font-family: var(--hack); text-align: left;
  padding: 10px 14px; border-bottom: 1px solid var(--border);
  font-size: 12px; text-transform: uppercase; letter-spacing: 0.5px;
}
td {
  padding: 10px 14px; border-bottom: 1px solid var(--border);
  vertical-align: top; font-family: var(--sans);
}
tr:last-child td { border-bottom: none; }
tr:hover { background: rgba(0,255,136,0.03); }

/* === Images === */
img { max-width: 100%; height: auto; }

/* === Badges === */
.badge {
  display: inline-block; padding: 2px 8px; border-radius: 2px;
  font-family: var(--hack); font-size: 11px; font-weight: 700;
  text-transform: uppercase; letter-spacing: 1px;
}
.badge-red { background: rgba(255,0,68,0.08); color: var(--red); border: 1px solid rgba(255,0,68,0.25); }
.badge-blue { background: rgba(0,170,255,0.08); color: var(--blue); border: 1px solid rgba(0,170,255,0.25); }
.badge-purple { background: rgba(187,0,255,0.08); color: var(--purple); border: 1px solid rgba(187,0,255,0.25); }
.badge-green { background: rgba(0,255,136,0.08); color: var(--green); border: 1px solid rgba(0,255,136,0.25); }

/* === Tool Index List === */
.tool-list-index {
  margin: 16px 0 32px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.tool-list-row {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 6px;
  padding: 6px 0;
  border-bottom: 1px solid var(--border);
}
.tool-list-row:last-child { border-bottom: none; }
.tool-list-cat {
  font-family: var(--hack);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  min-width: 80px;
  padding: 2px 8px;
  border-radius: 2px;
}
.cat-green { color: var(--green); background: rgba(0,255,136,0.06); border: 1px solid rgba(0,255,136,0.2); }
.cat-blue { color: var(--blue); background: rgba(0,170,255,0.06); border: 1px solid rgba(0,170,255,0.2); }
.cat-red { color: var(--red); background: rgba(255,0,68,0.06); border: 1px solid rgba(255,0,68,0.2); }
.cat-yellow { color: var(--yellow); background: rgba(255,170,0,0.06); border: 1px solid rgba(255,170,0,0.2); }
.cat-purple { color: var(--purple); background: rgba(187,0,255,0.06); border: 1px solid rgba(187,0,255,0.2); }
.tool-pill {
  font-family: var(--hack);
  font-size: 12px;
  padding: 2px 8px;
  background: var(--bg-code);
  border: 1px solid var(--border);
  border-radius: 3px;
  color: var(--text);
  text-decoration: none;
  transition: all 0.15s;
}
.tool-pill:hover {
  color: var(--green);
  border-color: rgba(0,255,136,0.3);
  background: rgba(0,255,136,0.04);
}

/* === Callouts === */
.warning {
  background: rgba(255,170,0,0.04); border: 1px solid rgba(255,170,0,0.15);
  border-left: 3px solid var(--yellow); border-radius: 2px;
  padding: 14px 18px; margin: 16px 0; color: var(--yellow); font-size: 14px;
}
.tip {
  background: rgba(0,255,136,0.04); border: 1px solid rgba(0,255,136,0.15);
  border-left: 3px solid var(--green); border-radius: 2px;
  padding: 14px 18px; margin: 16px 0; color: var(--green); font-size: 14px;
}
.danger {
  background: rgba(255,0,68,0.04); border: 1px solid rgba(255,0,68,0.15);
  border-left: 3px solid var(--red); border-radius: 2px;
  padding: 14px 18px; margin: 16px 0; color: var(--red); font-size: 14px;
}

/* === Footer === */
footer {
  border-top: 1px solid var(--border);
  padding: 24px 20px; margin-top: 40px;
  background: rgba(5,5,5,0.6);
}
.footer-inner {
  max-width: 880px; margin: 0 auto;
  text-align: center; font-size: 13px; color: var(--muted);
}
.footer-inner p { margin-bottom: 8px; }
.htb-link {
  font-family: var(--hack); font-size: 12px;
  color: var(--green); border-bottom: none;
}
.htb-link:hover {
  color: var(--green); text-shadow: 0 0 8px var(--green-glow);
  border-bottom: none;
}

/* === Hack font utility === */
.hack-font { font-family: var(--hack) !important; }

/* === Hero section === */
.hero {
  text-align: center; padding: 30px 0 20px;
  animation: fade-in 0.6s ease-out;
}
.hero-avatar {
  width: 140px; height: 140px; border-radius: 50%;
  display: block; margin: 0 auto 8px;
  filter: contrast(1.1) saturate(1.3);
  box-shadow: 0 0 40px rgba(255,0,68,0.2);
  animation: avatar-pulse 4s ease-in-out infinite;
}
.hero-title {
  font-family: var(--hack); font-size: 56px; font-weight: 700;
  color: var(--primary);
  text-shadow: 0 0 10px var(--primary-glow), 0 0 30px rgba(255,0,68,0.2);
  margin: 16px 0 8px; letter-spacing: 2px;
}
.hero-tagline {
  font-family: var(--hack); font-size: 16px;
  color: var(--green); margin-bottom: 24px;
  text-shadow: 0 0 8px var(--green-glow);
}
.hero-cta { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }

/* === Buttons === */
.btn {
  display: inline-block; padding: 10px 24px;
  font-family: var(--hack); font-size: 13px; font-weight: 700;
  text-decoration: none; border-radius: 3px;
  transition: all 0.2s; letter-spacing: 0.5px;
  border: 1px solid transparent; cursor: pointer;
}
.btn-primary {
  background: rgba(255,0,68,0.1); color: var(--primary);
  border-color: rgba(255,0,68,0.3);
}
.btn-primary:hover {
  background: rgba(255,0,68,0.2); color: var(--primary);
  border-color: var(--primary);
  text-shadow: 0 0 10px var(--primary-glow);
  box-shadow: 0 0 20px rgba(255,0,68,0.15);
  border-bottom: 1px solid var(--primary);
}
.btn-ghost {
  background: transparent; color: var(--green);
  border-color: rgba(0,255,136,0.2);
}
.btn-ghost:hover {
  background: rgba(0,255,136,0.06); color: var(--green);
  border-color: var(--green);
  text-shadow: 0 0 8px var(--green-glow);
  border-bottom: 1px solid var(--green);
}

/* === Stats bar === */
.stats-bar {
  display: flex; justify-content: center; gap: 0;
  margin: 30px 0; padding: 20px 0;
  border-top: 1px solid var(--border); border-bottom: 1px solid var(--border);
  animation: fade-in 0.5s ease-out 0.2s both;
}
.stat { text-align: center; padding: 0 28px; }
.stat:not(:last-child) { border-right: 1px solid var(--border); }
.stat-num {
  display: block; font-family: var(--hack); font-size: 28px; font-weight: 700;
  color: var(--green); text-shadow: 0 0 10px var(--green-glow);
}
.stat-label {
  display: block; font-family: var(--hack); font-size: 11px;
  color: var(--muted); text-transform: uppercase; letter-spacing: 1px; margin-top: 4px;
}

/* === Card grid === */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 16px; margin: 30px 0;
}
.card {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: 4px; padding: 20px;
  text-decoration: none; color: var(--text);
  transition: all 0.25s; position: relative;
  display: flex; flex-direction: column; gap: 8px;
  animation: fade-in 0.4s ease-out;
}
.card-link:hover {
  border-color: var(--border-bright);
  transform: translateY(-2px);
  box-shadow: 0 4px 20px rgba(0,255,136,0.05), 0 0 30px rgba(0,255,136,0.03);
  border-bottom: 1px solid var(--border-bright);
}
.card-icon {
  font-size: 28px; margin-bottom: 4px; color: var(--green);
  text-shadow: 0 0 10px var(--green-glow);
}
.card-icon-red { color: var(--red); text-shadow: 0 0 10px var(--primary-glow); }
.card-icon-blue { color: var(--blue); text-shadow: 0 0 10px rgba(0,170,255,0.3); }
.card-icon-purple { color: var(--purple); text-shadow: 0 0 10px rgba(187,0,255,0.3); }
.card-icon-green { color: var(--green); text-shadow: 0 0 10px var(--green-glow); }
.card h3 { margin: 0; font-size: 16px; color: var(--text-bright); }
.card h3::before { content: ''; }
.card p { font-size: 13px; color: var(--muted); margin: 0; flex-grow: 1; }
.card-arrow {
  font-family: var(--hack); font-size: 14px; color: var(--green);
  align-self: flex-end; transition: transform 0.2s;
}
.card-link:hover .card-arrow { transform: translateX(4px); }
.card .badge { align-self: flex-start; margin-top: 4px; }

/* === HTB banner === */
.htb-banner {
  background: linear-gradient(135deg, rgba(0,255,136,0.04), rgba(255,0,68,0.04));
  border: 1px solid var(--border-bright); border-radius: 4px;
  padding: 30px; margin: 40px 0; text-align: center;
  animation: fade-in 0.5s ease-out;
}
.htb-banner h2 { border: none; text-align: center; }
.htb-banner h2::before { content: ''; }
.htb-features {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 10px; margin: 20px 0; text-align: left;
}
.htb-feat {
  font-size: 13px; padding: 10px 14px;
  background: rgba(5,5,5,0.5); border: 1px solid var(--border);
  border-radius: 3px; color: var(--text);
}
.htb-feat strong { color: var(--green); }

/* === About section === */
.about-section {
  margin: 40px 0; padding: 20px 0;
  border-top: 1px solid var(--border);
  text-align: center; color: var(--muted); font-size: 13px;
}
.about-section h2 { border: none; text-align: center; }
.about-section h2::before { content: ''; }

/* === Team selector cards === */
.team-selector {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 20px; margin: 30px 0;
}
.team-card {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: 6px; padding: 28px;
  text-decoration: none; color: var(--text);
  transition: all 0.3s; display: flex; flex-direction: column; gap: 12px;
  animation: fade-in 0.4s ease-out;
}
.team-card:hover { transform: translateY(-3px); border-bottom: 1px solid var(--border-bright); }
.team-card-red:hover { border-color: rgba(255,0,68,0.4); box-shadow: 0 4px 30px rgba(255,0,68,0.08); }
.team-card-blue:hover { border-color: rgba(0,170,255,0.4); box-shadow: 0 4px 30px rgba(0,170,255,0.08); }
.team-card-purple:hover { border-color: rgba(187,0,255,0.4); box-shadow: 0 4px 30px rgba(187,0,255,0.08); }
.team-card h3 { margin: 0; font-size: 20px; }
.team-card h3::before { content: ''; }
.team-card p { font-size: 14px; color: var(--muted); margin: 0; }
.team-card .badge { align-self: flex-start; }

/* === 404 === */
h1.glitch {
  font-size: 80px; margin: 40px 0;
}

/* === Mobile === */
@media (max-width: 768px) {
  .nav-toggle { display: block; }
  .nav-links {
    display: none; position: absolute; top: 100%; left: 0; right: 0;
    flex-direction: column; background: rgba(10,10,10,0.98);
    border-bottom: 1px solid var(--border);
    padding: 10px 0; gap: 0;
  }
  body.nav-open .nav-links { display: flex; }
  .nav-links > li > a { padding: 10px 20px; }
  .dropdown-menu {
    position: static; display: block;
    background: none; border: none; box-shadow: none;
    padding: 0;
    list-style: none;
  }
  .dropdown-menu li { list-style: none; }
  .dropdown-menu li::marker { content: ''; }
  .dropdown-menu a { padding: 8px 20px; }
  main { padding: 24px 16px 60px; }
  main h1:first-of-type { font-size: 32px; }
  h2 { font-size: 19px; }
  table { font-size: 12px; }
  th, td { padding: 8px 10px; }
  #matrix { opacity: 0.08; }
  .boot-text { font-size: 12px; }
}
/* === Tool Index Grid === */
.tool-index {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 14px;
  margin: 24px 0 36px;
}
.tool-index-cat {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 16px;
  transition: all 0.25s;
  animation: fade-in 0.4s ease-out;
}
.tool-index-cat:hover {
  border-color: var(--border-bright);
  box-shadow: 0 2px 16px rgba(0,0,0,0.4);
}
.tool-index-cat h4 {
  font-family: var(--hack);
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin: 0 0 10px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--border);
}
.tool-index-cat h4 .cat-icon {
  margin-right: 6px;
}
.tool-index-cat.recon h4 { color: var(--green); }
.tool-index-cat.web h4 { color: var(--blue); }
.tool-index-cat.exploit h4 { color: var(--red); }
.tool-index-cat.privesc h4 { color: var(--yellow); }
.tool-index-cat.crack h4 { color: var(--red); }
.tool-index-cat.blue h4 { color: var(--blue); }
.tool-index-cat.tech h4 { color: var(--purple); }
.tool-index-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.tool-pill {
  display: inline-block;
  font-family: var(--hack);
  font-size: 12px;
  padding: 4px 10px;
  background: var(--bg-code);
  border: 1px solid var(--border);
  border-radius: 3px;
  color: var(--text);
  text-decoration: none;
  transition: all 0.2s;
}
.tool-pill:hover {
  background: rgba(0,255,136,0.06);
  border-color: rgba(0,255,136,0.3);
  color: var(--green);
  text-shadow: 0 0 8px var(--green-glow);
}