/* ============================================
   0xbartita.com — Neon Cyberpunk Theme
   Inspired by 0xnayel.com
   ============================================ */

/* Base tokens. The palette (and both themes) is defined in redesign.css,
   which loads last and overrides everything colour-related here. These values
   are the dark defaults, so the page is still coherent without that sheet. */
:root {
  --bg: #050510;
  --bg-surface: #0c0c1d;
  --bg-card: #0f0f24;
  --border: #1a1a3e;
  --border-glow: #2a2a5e;
  --border-glow-rgb: 41, 65, 98;
  --text: #e0e0f0;
  --text-muted: #7a7a9e;
  --muted-rgb: 102, 102, 102;

  --cyan: #00e5ff;      --cyan-rgb: 0, 229, 255;
  --magenta: #e040fb;   --magenta-rgb: 224, 64, 251;
  --purple: #a855f7;    --purple-rgb: 168, 85, 247;
  --pink: #ec4899;
  --blue: #3b82f6;      --blue-rgb: 59, 130, 246;
  --sky: #4cc2ff;       --sky-rgb: 76, 194, 255;
  --danger: #ff4444;    --danger-rgb: 255, 68, 68;

  --shadow-rgb: 2, 8, 20;
  --tint-rgb: 255, 255, 255;
  --surface-rgb: 7, 10, 16;
  --accent-strong: #9dd6ff;
  --warn: #ff6b35;      --warn-rgb: 255, 107, 53;

  --gradient: linear-gradient(135deg, var(--magenta), var(--cyan));
  --gradient-text: linear-gradient(90deg, var(--magenta), var(--purple), var(--cyan));
  --glow-magenta: rgba(var(--magenta-rgb), 0.3);
  --glow-cyan: rgba(var(--cyan-rgb), 0.3);

  --font-body: 'Inter', -apple-system, sans-serif;
  --font-mono: 'JetBrains Mono', 'Fira Code', monospace;
  --nav-height: 70px;
  --container-width: 1100px;
}

/* ---- Reset ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; scroll-padding-top: var(--nav-height); }
body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
}
a { color: var(--cyan); text-decoration: none; transition: color 0.3s; }
a:hover { color: var(--magenta); }
img { max-width: 100%; display: block; }
ul, ol { list-style: none; }

/* ---- Gradient Text ---- */
.gradient-text {
  background: var(--gradient-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ---- Cursor Glow ---- */
.cursor-glow {
  width: 500px;
  height: 500px;
  position: fixed;
  top: 0; left: 0;
  pointer-events: none;
  z-index: 9999;
  background: radial-gradient(circle, rgba(var(--cyan-rgb), 0.05) 0%, rgba(var(--magenta-rgb), 0.02) 30%, transparent 65%);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  mix-blend-mode: screen;
}

/* ---- Terminal Preloader ---- */
.loader {
  position: fixed; inset: 0;
  background: var(--bg);
  display: flex;
  align-items: center; justify-content: center;
  z-index: 99999;
  transition: opacity 0.5s, visibility 0.5s;
}
.loader.hidden { opacity: 0; visibility: hidden; }
.loader-term {
  font-family: var(--font-mono);
  font-size: 1.1rem;
}
.loader-prompt {
  color: var(--cyan);
  margin-right: 0.5rem;
}
.loader-cmd {
  color: var(--text);
}
.loader-cursor-blink {
  color: var(--cyan);
  animation: blink 0.7s infinite;
  margin-left: 2px;
}

/* ---- Back to Top Button ---- */
#backToTop {
  position: fixed;
  bottom: 2rem; right: 2rem;
  width: 44px; height: 44px;
  border-radius: 50%;
  background: var(--bg-card);
  border: 1px solid var(--border-glow);
  color: var(--cyan);
  font-size: 1rem;
  cursor: pointer;
  z-index: 999;
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: all 0.3s;
  display: flex; align-items: center; justify-content: center;
}
#backToTop.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}
#backToTop:hover {
  border-color: var(--cyan);
  box-shadow: 0 0 20px var(--glow-cyan);
  transform: translateY(-3px);
}

/* ---- Page Transitions ---- */
body {
  animation: pageEnter 0.4s ease-out;
}
body.page-exit {
  animation: pageExit 0.3s ease-in forwards;
}
@keyframes pageEnter {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes pageExit {
  from { opacity: 1; transform: translateY(0); }
  to { opacity: 0; transform: translateY(-10px); }
}

/* Card clickable cursor */
a.pub-card, a.project-card, a.cert-card-v2, a.blog-card {
  cursor: pointer;
}
.pub-card:active, .project-card:active, .cert-card-v2:active, .blog-card:active, .cve-card-item:active, .platform-badge:active {
  transform: scale(0.97) !important;
}

/* ---- Container ---- */
.container {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 2rem;
}
.section {
  padding: 6rem 0;
  position: relative;
}

/* ---- Navbar ---- */
.navbar {
  position: fixed; top: 0; left: 0; right: 0;
  height: var(--nav-height);
  background: rgba(var(--surface-rgb), 0.82);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  z-index: 1000;
  transition: all 0.3s;
}
.navbar.scrolled {
  background: rgba(var(--surface-rgb), 0.95);
  box-shadow: 0 4px 30px rgba(var(--magenta-rgb), 0.05);
}
.nav-container {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}
.nav-logo {
  font-family: var(--font-mono);
  font-size: 1.2rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.nav-logo-icon {
  width: 36px; height: 36px;
  background: var(--bg-card);
  border: 1px solid var(--border-glow);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
  font-weight: 900;
  position: relative;
  box-shadow: 0 0 20px rgba(var(--cyan-rgb), 0.25), 0 0 40px rgba(var(--magenta-rgb), 0.2), 0 0 60px rgba(var(--cyan-rgb), 0.1);
}
.nav-logo-icon::before {
  content: '';
  position: absolute;
  inset: -12px;
  border-radius: 16px;
  background: radial-gradient(circle, rgba(var(--magenta-rgb), 0.2), rgba(var(--cyan-rgb), 0.1), transparent 70%);
  filter: blur(12px);
  z-index: -1;
}
.nav-logo-icon .gradient-text {
  font-size: 0.75rem;
}
.nav-logo-text {
  color: var(--text) !important;
}
.nav-logo-text .logo-highlight {
  color: var(--cyan);
}
.logo-bracket { color: var(--cyan); }
.logo-text { color: var(--text); }
.nav-links { display: flex; gap: 2rem; align-items: center; }
.nav-link {
  color: var(--text-muted) !important;
  font-size: 0.9rem;
  font-weight: 500;
  position: relative;
  padding: 0.5rem 0;
  transition: color 0.3s;
}
.nav-link::after {
  content: '';
  position: absolute; bottom: 0; left: 0;
  width: 0; height: 2px;
  background: var(--gradient);
  transition: width 0.3s;
}
.nav-link:hover, .nav-link.active { color: var(--text) !important; }
.nav-link:hover::after, .nav-link.active::after { width: 100%; }
.nav-cta {
  background: var(--gradient) !important;
  color: var(--bg) !important;
  padding: 0.5rem 1.2rem !important;
  border-radius: 6px;
  font-weight: 700;
}
.nav-cta::after { display: none; }
.nav-cta:hover { opacity: 0.9; }
.nav-toggle { display: none; background: none; border: none; cursor: pointer; padding: 0.5rem; }
.nav-toggle span {
  display: block; width: 24px; height: 2px;
  background: var(--text); margin: 5px 0;
  transition: all 0.3s;
}

/* ---- Buttons ---- */
.btn {
  display: inline-flex; align-items: center; gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  border-radius: 8px;
  font-weight: 600;
  font-size: 0.9rem;
  border: none;
  cursor: pointer;
  transition: all 0.3s;
  font-family: var(--font-body);
}
.btn-primary {
  background: var(--gradient);
  color: #fff;
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 25px var(--glow-magenta);
  color: #fff;
}
.btn-outline {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--border-glow);
}
.btn-outline:hover {
  border-color: var(--cyan);
  color: var(--cyan);
  transform: translateY(-2px);
  box-shadow: 0 4px 20px var(--glow-cyan);
}
.btn-glow {
  background: transparent;
  color: var(--cyan);
  border: 1px solid var(--cyan);
}
.btn-glow:hover {
  background: var(--cyan);
  color: var(--bg);
  transform: translateY(-2px);
  box-shadow: 0 4px 25px var(--glow-cyan);
}

/* ---- Section Title ---- */
.section-title {
  font-family: var(--font-mono);
  font-size: 2.5rem;
  font-weight: 900;
  text-align: center;
  margin-bottom: 3rem;
  letter-spacing: 4px;
  text-transform: uppercase;
}

/* ============================================
   HERO
   ============================================ */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  position: relative;
  padding-top: var(--nav-height);
  overflow: hidden;
}
.hero-bg-grid {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(var(--magenta-rgb), 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(var(--magenta-rgb), 0.03) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse at center, black 30%, transparent 70%);
  -webkit-mask-image: radial-gradient(ellipse at center, black 30%, transparent 70%);
}
.hero-content {
  position: relative;
  z-index: 1;
  padding: 2rem;
}
.hero-photo-wrapper {
  position: relative;
  width: 220px; height: 220px;
  margin: 0 auto 2.5rem;
}
.hero-photo {
  width: 100%; height: 100%;
  border-radius: 50%;
  object-fit: cover;
  position: relative;
  z-index: 2;
  border: 3px solid transparent;
  background-clip: padding-box;
  box-shadow: 0 0 30px var(--glow-cyan), 0 0 60px var(--glow-magenta);
}
.hero-photo-ring {
  position: absolute; inset: -6px;
  border-radius: 50%;
  background: var(--gradient);
  z-index: 1;
  animation: spinRing 6s linear infinite;
  mask: radial-gradient(farthest-side, transparent calc(100% - 3px), black calc(100% - 3px));
  -webkit-mask: radial-gradient(farthest-side, transparent calc(100% - 3px), black calc(100% - 3px));
}
.hero-name {
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  font-weight: 900;
  margin-bottom: 0.75rem;
  letter-spacing: -1px;
}
.hero-typed-wrapper {
  font-family: var(--font-mono);
  font-size: 1.3rem;
  color: var(--cyan);
  margin-bottom: 1.25rem;
  min-height: 2.5rem;
}
.hero-prompt { color: var(--text-muted); }
.hero-tagline {
  color: var(--text-muted);
  font-size: 1.25rem;
  margin-bottom: 2.5rem;
}
.hero-cta {
  display: flex;
  gap: 1.25rem;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 2.5rem;
}
.hero-cta .btn {
  padding: 0.85rem 2rem;
  font-size: 1rem;
}
.hero-socials {
  display: flex;
  gap: 1.5rem;
  justify-content: center;
  margin-bottom: 3rem;
}
.hero-socials a {
  width: 50px; height: 50px;
  font-size: 1.2rem;
}
.hero-socials a {
  width: 44px; height: 44px;
  display: flex; align-items: center; justify-content: center;
  border: 1px solid var(--border-glow);
  border-radius: 50%;
  color: var(--text-muted) !important;
  font-size: 1.1rem;
  transition: all 0.3s;
}
.hero-socials a:hover {
  border-color: var(--cyan);
  color: var(--cyan) !important;
  box-shadow: 0 0 20px var(--glow-cyan);
  transform: translateY(-3px);
}
.scroll-indicator {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
}
.scroll-line {
  width: 2px; height: 40px;
  background: linear-gradient(to bottom, var(--cyan), transparent);
  animation: scrollPulse 2s infinite;
}

/* ============================================
   WHOAMI
   ============================================ */
.whoami-centered {
  max-width: 800px;
  margin: 0 auto 3rem;
}
.about-text-v2 {
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.85;
  margin-bottom: 1.5rem;
}
.about-info-items {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-bottom: 0;
  max-width: 550px;
  margin-left: auto;
  margin-right: auto;
}
.about-info-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem 1rem;
  border-left: 3px solid var(--cyan);
  background: var(--bg-card);
  border-radius: 0 8px 8px 0;
  font-size: 0.9rem;
  color: var(--text);
  transition: all 0.3s;
}
.about-info-item:hover {
  border-left-color: var(--magenta);
  transform: translateX(4px);
  box-shadow: 0 0 15px var(--glow-cyan);
}
.about-info-item i, .about-info-item .icon {
  color: var(--cyan);
  font-size: 0.9rem;
  min-width: 20px;
  text-align: center;
}
.about-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
}
.about-stat {
  padding: 1.25rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  text-align: center;
  transition: all 0.3s;
}
.about-stat:hover {
  border-color: var(--cyan);
  box-shadow: 0 0 25px var(--glow-cyan);
  transform: translateY(-3px);
}
.about-stat-number {
  font-size: 2rem;
  font-weight: 900;
  font-family: var(--font-mono);
  background: var(--gradient-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.about-stat-plus {
  font-size: 1.5rem;
  font-weight: 900;
  color: var(--cyan);
}
.about-stat-label {
  display: block;
  color: var(--text-muted);
  font-size: 0.8rem;
  margin-top: 0.25rem;
}

/* ============================================
   EXPERIENCE
   ============================================ */
.experience-card-wrapper {
  position: relative;
  border-radius: 18px;
  padding: 2px;
  background: var(--bg);
  overflow: hidden;
}
/* Rotating gradient border */
.experience-card-wrapper::before {
  content: '';
  position: absolute;
  inset: -2px;
  border-radius: 18px;
  background: conic-gradient(
    from var(--angle, 0deg),
    transparent 0%,
    var(--cyan) 10%,
    var(--magenta) 20%,
    var(--purple) 30%,
    transparent 40%,
    transparent 100%
  );
  animation: rotateBorder 4s linear infinite;
  z-index: 0;
}
@keyframes rotateBorder {
  0% { --angle: 0deg; transform: rotate(0deg); }
  100% { --angle: 360deg; transform: rotate(360deg); }
}
@property --angle {
  syntax: '<angle>';
  initial-value: 0deg;
  inherits: false;
}
/* Static subtle border underneath */
.experience-card-wrapper::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 18px;
  border: 1px solid rgba(var(--cyan-rgb), 0.15);
  z-index: 1;
  pointer-events: none;
}
.experience-card {
  background: var(--bg-card);
  border: none;
  border-radius: 16px;
  padding: 2.5rem;
  position: relative;
  overflow: hidden;
  z-index: 1;
  box-shadow: inset 0 0 30px rgba(var(--cyan-rgb), 0.02);
  transition: all 0.4s;
}
.experience-card:hover {
  border-color: rgba(var(--cyan-rgb), 0.5) !important;
  transform: translateY(-6px) scale(1.01);
  box-shadow:
    0 0 40px rgba(var(--cyan-rgb), 0.15),
    0 0 80px rgba(var(--magenta-rgb), 0.08),
    0 25px 60px rgba(var(--shadow-rgb), 0.4),
    inset 0 0 50px rgba(var(--cyan-rgb), 0.04) !important;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}
.experience-card:hover .exp-role {
  text-shadow: 0 0 20px var(--glow-magenta);
}
.experience-card:hover .skill-tag {
  background: rgba(var(--cyan-rgb), 0.08);
  box-shadow: 0 0 8px var(--glow-cyan);
}
.experience-card:hover .platform-badge {
  border-color: var(--cyan);
  box-shadow: 0 0 10px var(--glow-cyan);
}
.experience-card:hover .highlight-icon {
  transform: scale(1.2);
  transition: transform 0.3s;
}
/* Animated gradient left border */
.experience-card::before {
  content: '';
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 4px;
  background: linear-gradient(to bottom, var(--magenta), var(--cyan), var(--purple), var(--magenta));
  background-size: 100% 300%;
  animation: borderFlow 3s ease-in-out infinite;
  box-shadow: 0 0 12px var(--glow-magenta), 0 0 24px var(--glow-cyan);
}
@keyframes borderFlow {
  0%, 100% { background-position: 0% 0%; }
  50% { background-position: 0% 100%; }
}
.exp-timeline-dot {
  position: absolute;
  left: -8px;
  top: 2.5rem;
  width: 16px; height: 16px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 15px var(--glow-cyan);
  border: 3px solid var(--bg);
}
.exp-role {
  font-size: 1.5rem;
  margin-bottom: 1.25rem;
  color: var(--magenta);
}
.exp-platforms {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
  margin-bottom: 1.5rem;
}
.platform-badge {
  padding: 0.5rem 1.25rem;
  border: 1px solid var(--border-glow);
  border-radius: 25px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text) !important;
  transition: all 0.3s;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}
.platform-badge:hover {
  border-color: var(--cyan);
  color: var(--cyan) !important;
  box-shadow: 0 0 15px var(--glow-cyan);
}
.platform-badge i, .platform-badge .icon {
  color: var(--cyan);
}
.exp-highlights {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
}
.exp-highlight {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--text-muted);
  font-size: 0.95rem;
}
.highlight-icon {
  color: var(--cyan);
  font-size: 1rem;
  min-width: 20px;
  text-align: center;
}
.exp-highlight strong {
  color: var(--text);
  font-weight: 700;
}
.exp-targets {
  margin-bottom: 1.5rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
}
.targets-label {
  color: var(--text-muted);
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.targets-label i, .targets-label .icon { color: var(--cyan); }
.target-name {
  color: var(--cyan);
  font-weight: 600;
}
.skill-tags {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}
.skill-tag {
  font-size: 0.8rem;
  font-family: var(--font-mono);
  color: var(--cyan);
  border: 1px solid var(--cyan);
  padding: 0.3rem 0.85rem;
  border-radius: 4px;
  transition: all 0.3s;
}
.skill-tag:hover {
  background: rgba(var(--cyan-rgb), 0.1);
  box-shadow: 0 0 10px var(--glow-cyan);
}

/* ============================================
   HALL OF FAME
   ============================================ */
.hof-title {
  text-align: left;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
  padding-bottom: 1rem;
  border-bottom: 3px solid var(--cyan);
  margin-bottom: 0 !important;
}
.hof-list {
  max-width: 800px;
  margin: 0 auto;
}
.hof-item {
  padding: 1.25rem 0;
  border-bottom: 1px solid var(--border);
}
.hof-item:last-child { border-bottom: none; }
.hof-item-header {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.3rem;
}
.hof-company {
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--text);
}
.hof-link-icon {
  color: var(--text-muted) !important;
  font-size: 0.75rem;
  transition: color 0.3s;
}
.hof-link-icon:hover {
  color: var(--cyan) !important;
}
.hof-text {
  color: var(--text-muted);
  font-size: 0.9rem;
  line-height: 1.6;
}
.hof-sub-list {
  margin-top: 0.5rem;
  padding-left: 1.25rem;
}
.hof-sub-list li {
  color: var(--text-muted);
  font-size: 0.9rem;
  list-style: disc;
  margin-bottom: 0.25rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.hof-sub-list li::marker {
  color: var(--text-muted);
}

/* ============================================
   CVE SPOTLIGHT
   ============================================ */
.cve-card {
  max-width: 700px;
  margin: 0 auto;
  position: relative;
}
.cve-badge-corner {
  position: absolute;
  top: -12px; right: 20px;
  background: var(--danger);
  color: #fff;
  padding: 0.3rem 1rem;
  border-radius: 4px;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 0.8rem;
  z-index: 2;
  animation: pulseBadge 2s infinite;
}
.cve-id { color: var(--danger) !important; font-weight: 700; font-size: 1.1rem !important; }

/* ---- Terminal ---- */
.terminal-window {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
}
.terminal-header {
  background: var(--bg-card);
  padding: 0.75rem 1rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.terminal-dot {
  width: 12px; height: 12px;
  border-radius: 50%;
}
.terminal-dot.red { background: #ff5f57; }
.terminal-dot.yellow { background: #febc2e; }
.terminal-dot.green { background: #28c840; }
.terminal-title {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-left: 0.5rem;
}
.terminal-body {
  padding: 1.5rem;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  line-height: 1.8;
}
.terminal-line { margin-bottom: 0.25rem; }
.terminal-line .prompt { color: var(--cyan); margin-right: 0.5rem; }
.terminal-line.output { color: var(--text-muted); padding-left: 1.2rem; }
.cursor-blink { animation: blink 1s infinite; }

/* ============================================
   PUBLICATIONS
   ============================================ */
.pub-grid-v2 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
.pub-card-v2 {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
  transition: all 0.3s;
  color: var(--text) !important;
  display: flex;
  flex-direction: column;
  text-decoration: none;
}
.pub-card-v2:hover {
  border-color: var(--cyan);
  box-shadow: 0 12px 40px var(--glow-cyan);
  transform: translateY(-6px);
}
.pub-cover {
  width: 100%; height: 160px;
  overflow: hidden;
}
.pub-cover-placeholder {
  width: 100%; height: 100%;
  background: linear-gradient(135deg, var(--bg-surface), var(--bg-card), var(--bg));
  display: flex; align-items: center; justify-content: center;
  position: relative; overflow: hidden;
}
.pub-cover-placeholder::before {
  content: '';
  position: absolute;
  width: 180px; height: 180px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(var(--magenta-rgb), 0.08), transparent 70%);
  top: -40px; right: -40px;
}
.pub-cover-placeholder i, .pub-cover-placeholder .icon {
  font-size: 2rem;
  color: var(--magenta);
  opacity: 0.15;
  z-index: 1;
}
.pub-card-body {
  padding: 1.25rem 1.5rem 1.5rem;
  flex: 1; display: flex; flex-direction: column;
}
.pub-meta-v2 {
  display: flex;
  gap: 1rem;
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-bottom: 0.5rem;
}
.pub-meta-v2 i, .pub-meta-v2 .icon { margin-right: 0.2rem; color: var(--cyan); }
.pub-title-v2 {
  font-size: 0.95rem;
  font-weight: 700;
  line-height: 1.4;
  margin-bottom: 0.75rem;
  flex: 1;
  transition: color 0.3s;
}
.pub-card-v2:hover .pub-title-v2 { color: var(--cyan); }
.pub-excerpt {
  color: var(--text-muted);
  font-size: 0.8rem;
  line-height: 1.5;
  margin-bottom: 0.75rem;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.pub-tags-v2 { display: flex; gap: 0.4rem; flex-wrap: wrap; }
.blog-tag-cat {
  font-size: 0.7rem;
  font-family: var(--font-mono);
  padding: 0.2rem 0.6rem;
  border-radius: 3px;
  background: rgba(var(--cyan-rgb), 0.12);
  color: var(--cyan);
  border: 1px solid rgba(var(--cyan-rgb), 0.3);
  font-weight: 600;
}
.blog-tag {
  font-size: 0.7rem;
  font-family: var(--font-mono);
  padding: 0.2rem 0.6rem;
  border-radius: 3px;
  color: var(--text-muted);
  border: 1px solid var(--border-glow);
}
.skill-tag.small {
  font-size: 0.7rem;
  padding: 0.2rem 0.6rem;
}
.pub-type {
  font-size: 0.75rem;
  font-family: var(--font-mono);
  color: var(--magenta);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 0.5rem;
}
.pub-platform {
  color: var(--text-muted);
  font-size: 0.85rem;
}
.pub-platform i, .pub-platform .icon { margin-right: 0.25rem; }

/* ============================================
   PROJECTS
   ============================================ */
.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 1.5rem;
}
.project-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 2rem;
  transition: all 0.3s;
  color: var(--text) !important;
  display: block;
}
.project-card:hover {
  border-color: var(--cyan);
  transform: translateY(-4px);
  box-shadow: 0 10px 40px var(--glow-cyan);
}
.project-header {
  display: flex;
  justify-content: space-between;
  margin-bottom: 1.5rem;
}
.project-folder-icon { font-size: 1.8rem; color: var(--cyan); }
.project-gh-icon { font-size: 1.5rem; color: var(--text-muted); transition: color 0.3s; }
.project-card:hover .project-gh-icon { color: var(--cyan); }
.project-name { font-size: 1.2rem; font-weight: 700; margin-bottom: 0.5rem; }
.project-desc { color: var(--text-muted); font-size: 0.9rem; margin-bottom: 1.5rem; line-height: 1.6; }
.project-tags { display: flex; gap: 0.5rem; flex-wrap: wrap; }

/* ============================================
   CERTIFICATIONS
   ============================================ */
.cert-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.5rem;
}
.cert-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1.75rem;
  display: flex;
  align-items: center;
  gap: 1.25rem;
  transition: all 0.3s;
}
.cert-card:hover {
  border-color: var(--magenta);
  box-shadow: 0 0 25px var(--glow-magenta);
  transform: translateY(-3px);
}
.cert-icon {
  font-size: 2.5rem;
  color: var(--cyan);
  min-width: 50px;
  text-align: center;
}
.cert-name {
  font-size: 1.3rem;
  font-weight: 800;
  background: var(--gradient-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 0.2rem;
}
.cert-full {
  color: var(--text-muted);
  font-size: 0.85rem;
  margin-bottom: 0.2rem;
}
.cert-issuer {
  color: var(--text-muted);
  font-size: 0.8rem;
  font-style: italic;
}

/* Cert Cards V2 (0xnayel style) */
.cert-grid-v2 {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.5rem;
}
.cert-card-v2 {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 2rem;
  position: relative;
  transition: all 0.3s;
}
a.cert-card-v2 {
  text-decoration: none;
  color: inherit;
  cursor: pointer;
}
.cert-card-v2:hover {
  border-color: var(--magenta);
  box-shadow: 0 0 25px var(--glow-magenta);
  transform: translateY(-4px);
}
.cert-name-v2 {
  font-family: var(--font-mono);
  font-size: 1.5rem;
  font-weight: 900;
  background: var(--gradient-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 0.3rem;
}
.cert-full-v2 {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 0.2rem;
}
.cert-issuer-v2 {
  font-size: 0.8rem;
  color: var(--text-muted);
  font-style: italic;
  margin-bottom: 0.75rem;
}
.cert-desc-v2 {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 1rem;
}
.cert-link-v2 {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--cyan) !important;
  transition: all 0.3s;
}
.cert-link-v2:hover {
  color: var(--magenta) !important;
}
.cert-link-v2 i, .cert-link-v2 .icon { font-size: 0.75rem; }

.cert-card-v2.cert-upcoming {
  opacity: 0.5;
  border-style: dashed;
}
.cert-soon-badge {
  position: absolute;
  top: 12px; right: 12px;
  background: var(--magenta);
  color: #fff;
  font-size: 0.65rem;
  font-weight: 700;
  font-family: var(--font-mono);
  padding: 0.2rem 0.7rem;
  border-radius: 4px;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  z-index: 2;
}

/* ============================================
   CVE DISCOVERIES
   ============================================ */
.cve-subtitle {
  text-align: center;
  color: var(--text-muted);
  font-family: var(--font-mono);
  font-size: 1rem;
  margin-top: -2rem;
  margin-bottom: 2.5rem;
}
.cve-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1.5rem;
}
.cve-card-item {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
  transition: all 0.3s;
}
.cve-card-item:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 30px rgba(var(--shadow-rgb), 0.3);
}
/* Severity border + glow colors */
.cve-card-item.severity-low { border: 1px solid var(--border); border-top: 3px solid var(--text-muted); }
.cve-card-item.severity-medium { border: 1px solid rgba(254,188,46,0.3); border-top: 3px solid #febc2e; }
.cve-card-item.severity-high { border: 1px solid rgba(var(--warn-rgb), 0.3); border-top: 3px solid var(--warn); }
.cve-card-item.severity-critical { border: 1px solid rgba(var(--danger-rgb), 0.3); border-top: 3px solid var(--danger); }

.cve-card-item.severity-low:hover { box-shadow: 0 0 20px rgba(var(--muted-rgb), 0.2); }
.cve-card-item.severity-medium:hover { box-shadow: 0 0 25px rgba(254, 188, 46, 0.2); border-color: rgba(254,188,46,0.5); }
.cve-card-item.severity-high:hover { box-shadow: 0 0 25px rgba(255, 107, 53, 0.25); border-color: rgba(255,107,53,0.5); }
.cve-card-item.severity-critical:hover { box-shadow: 0 0 25px rgba(var(--danger-rgb), 0.25); border-color: rgba(var(--danger-rgb), 0.5); }

/* CVE ID color based on severity */
.severity-critical .cve-id-text { color: var(--danger); }
.severity-high .cve-id-text { color: var(--warn); }
.severity-medium .cve-id-text { color: #febc2e; }
.severity-low .cve-id-text { color: var(--text-muted); }

/* Classified CVE — green strikethrough like reference */
.cve-id-text.classified { color: var(--cyan); text-decoration: line-through; opacity: 0.7; }

/* Severity dots in header colored */
.severity-critical .cve-dots .terminal-dot { background: var(--danger); }
.severity-high .cve-dots .terminal-dot { background: var(--warn); }
.severity-medium .cve-dots .terminal-dot:nth-child(1) { background: #ff5f57; }
.severity-medium .cve-dots .terminal-dot:nth-child(2) { background: #febc2e; }
.severity-medium .cve-dots .terminal-dot:nth-child(3) { background: #28c840; }

.cve-card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.75rem 1.25rem;
  background: rgba(var(--shadow-rgb), 0.2);
}
.cve-dots { display: flex; gap: 6px; }
.cve-type {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--text-muted);
}
.severity-medium .cve-type { color: #febc2e; }
.severity-high .cve-type { color: var(--warn); }
.severity-critical .cve-type { color: var(--danger); }
.severity-low .cve-type { color: var(--text-muted); }

.cve-card-body {
  padding: 1.25rem;
}
.cve-severity-row {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.5rem;
}
.severity-bars {
  display: flex;
  gap: 4px;
}
.severity-bar {
  width: 24px;
  height: 6px;
  border-radius: 2px;
  background: var(--border-glow);
}
.severity-medium .severity-bar.filled { background: #febc2e; }
.severity-high .severity-bar.filled { background: var(--warn); }
.severity-critical .severity-bar.filled { background: var(--danger); }
.severity-low .severity-bar.filled { background: var(--text-muted); }

.severity-label {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
}
.severity-medium .severity-label { color: #febc2e; }
.severity-high .severity-label { color: var(--warn); }
.severity-critical .severity-label { color: var(--danger); }
.severity-low .severity-label { color: #666; }

.cve-id-text {
  font-family: var(--font-mono);
  font-size: 1.2rem;
  font-weight: 800;
  color: var(--text);
  margin-bottom: 0.75rem;
}
.cve-id-text.classified {
  color: var(--cyan);
  text-decoration: line-through;
  text-decoration-color: var(--cyan);
  opacity: 0.7;
}
.cve-badges {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}
.cve-status-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  padding: 0.3rem 0.75rem;
  border-radius: 4px;
  font-size: 0.75rem;
  font-weight: 600;
  font-family: var(--font-mono);
  transition: all 0.3s;
}
.cve-status-badge.disclosed {
  background: rgba(var(--cyan-rgb), 0.1);
  color: var(--cyan);
  border: 1px solid rgba(var(--cyan-rgb), 0.3);
}
.cve-status-badge.classified-badge {
  background: rgba(var(--tint-rgb), 0.05);
  color: var(--text-muted);
  border: 1px solid var(--border-glow);
}
.cve-status-badge.link-badge {
  background: rgba(var(--cyan-rgb), 0.08);
  color: var(--cyan) !important;
  border: 1px solid rgba(var(--cyan-rgb), 0.2);
  text-decoration: none;
}
.cve-status-badge.link-badge:hover {
  background: rgba(var(--cyan-rgb), 0.2);
  box-shadow: 0 0 10px var(--glow-cyan);
}

/* ============================================
   CONTACT
   ============================================ */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: start;
}
.contact-form {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}
.form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
  color: var(--text-muted);
}
.form-group input,
.form-group textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text);
  font-family: var(--font-body);
  font-size: 0.9rem;
  transition: all 0.3s;
}
.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--cyan);
  box-shadow: 0 0 20px var(--glow-cyan);
}
.form-group textarea { resize: vertical; }

/* ============================================
   FOOTER (3-Column)
   ============================================ */
.footer {
  border-top: 1px solid var(--border);
  padding: 4rem 0 2rem;
  background: var(--bg-surface);
}
.footer-container {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 2rem;
}
.footer-grid-v2 {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1.5fr;
  gap: 3rem;
  margin-bottom: 2.5rem;
}
.footer-logo {
  font-family: var(--font-mono);
  font-size: 1.3rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}
.footer-tagline {
  color: var(--text-muted);
  font-size: 0.85rem;
  font-style: italic;
}
.footer-heading {
  font-family: var(--font-mono);
  font-size: 0.9rem;
  font-weight: 800;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 1rem;
}
.footer-quick {
  display: flex;
  flex-direction: column;
}
.footer-quick a {
  color: var(--text-muted) !important;
  font-size: 0.9rem;
  padding: 0.3rem 0;
  transition: all 0.3s;
}
.footer-quick a:hover {
  color: var(--cyan) !important;
  padding-left: 0.5rem;
}
.footer-icons {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
}
.footer-icons a {
  width: 44px; height: 44px;
  display: flex; align-items: center; justify-content: center;
  border: 1.5px solid var(--border-glow);
  border-radius: 50%;
  color: var(--text-muted) !important;
  font-size: 1rem;
  transition: all 0.3s;
}
.footer-icons a:hover {
  border-color: var(--cyan);
  color: var(--cyan) !important;
  transform: translateY(-3px);
  box-shadow: 0 0 15px var(--glow-cyan);
}
.footer-bottom {
  text-align: center;
  padding-top: 2rem;
  border-top: 1px solid var(--border);
  color: var(--text-muted);
  font-size: 0.8rem;
}

/* ============================================
   RESUME PAGE (Redesigned)
   ============================================ */
.resume-page { padding-top: calc(var(--nav-height) + 2rem); }

/* Hero */
.resume-hero {
  text-align: center;
  margin-bottom: 4rem;
}
.resume-photo {
  width: 120px; height: 120px;
  margin: 0 auto 1.5rem;
  border-radius: 50%;
  overflow: hidden;
  border: 3px solid transparent;
  box-shadow: 0 0 30px var(--glow-cyan), 0 0 60px var(--glow-magenta);
  position: relative;
}
.resume-photo::before {
  content: '';
  position: absolute; inset: -3px;
  border-radius: 50%;
  background: var(--gradient);
  z-index: -1;
}
.resume-photo img { width: 100%; height: 100%; object-fit: cover; }
.resume-name {
  font-size: 2.5rem;
  font-weight: 900;
  margin-bottom: 0.3rem;
}
.resume-title-text {
  font-size: 1.1rem;
  color: var(--text-muted);
  margin-bottom: 1rem;
}
.resume-contact-row {
  display: flex;
  gap: 1.5rem;
  justify-content: center;
  flex-wrap: wrap;
  font-size: 0.85rem;
  color: var(--text-muted);
}
.resume-contact-row a {
  color: var(--text-muted) !important;
  transition: color 0.3s;
}
.resume-contact-row a:hover { color: var(--cyan) !important; }
.resume-contact-row i, .resume-contact-row .icon { margin-right: 0.3rem; color: var(--cyan); }

/* Section */
.rv-section {
  margin-bottom: 3.5rem;
}
.rv-title {
  font-family: var(--font-mono);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--text);
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding-bottom: 0.75rem;
  border-bottom: 2px solid var(--border);
  margin-bottom: 1.5rem;
}
.rv-title i, .rv-title .icon { color: var(--cyan); font-size: 1rem; }
.rv-about {
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.8;
}

/* Experience Cards */
.rv-exp-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-left: 3px solid var(--magenta);
  border-radius: 0 12px 12px 0;
  padding: 1.5rem;
  margin-bottom: 1.25rem;
  transition: all 0.3s;
}
.rv-exp-card:hover {
  border-left-color: var(--cyan);
  box-shadow: 0 0 20px var(--glow-cyan);
  transform: translateX(4px);
}
.rv-exp-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 0.75rem;
  flex-wrap: wrap;
}
.rv-exp-role {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 0.2rem;
}
.rv-exp-company {
  font-size: 0.85rem;
  color: var(--magenta);
}
.rv-exp-meta {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  text-align: right;
  font-size: 0.8rem;
  color: var(--text-muted);
}
.rv-exp-meta i, .rv-exp-meta .icon { margin-right: 0.3rem; color: var(--cyan); }
.rv-exp-list {
  padding-left: 1.25rem;
}
.rv-exp-list li {
  color: var(--text-muted);
  font-size: 0.9rem;
  margin-bottom: 0.4rem;
  list-style: disc;
  line-height: 1.6;
}
.rv-exp-list li::marker { color: var(--cyan); }

/* Skills Grid */
.rv-skills-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
}
.rv-skill-group {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1.5rem;
  transition: all 0.3s;
}
.rv-skill-group:hover {
  border-color: var(--cyan);
  box-shadow: 0 0 15px var(--glow-cyan);
}
.rv-skill-cat {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--cyan);
  margin-bottom: 0.75rem;
}

/* Certifications List */
.rv-cert-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.rv-cert-item {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1.5rem;
  transition: all 0.3s;
  position: relative;
}
.rv-cert-item:hover {
  border-color: var(--magenta);
  box-shadow: 0 0 20px var(--glow-magenta);
  transform: translateY(-2px);
}
.rv-cert-upcoming {
  opacity: 0.5;
  border-style: dashed;
}
.rv-cert-left {
  min-width: 80px;
  text-align: center;
}
.rv-cert-abbr {
  font-family: var(--font-mono);
  font-size: 1.3rem;
  font-weight: 900;
  background: var(--gradient-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.rv-cert-name {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 0.15rem;
}
.rv-cert-issuer {
  font-size: 0.8rem;
  color: var(--text-muted);
  display: block;
  margin-bottom: 0.3rem;
}
.rv-cert-link {
  font-size: 0.8rem;
  color: var(--cyan) !important;
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
}
.rv-cert-link:hover { color: var(--magenta) !important; }

/* Hall of Fame */
.rv-hof-list {
  position: relative;
  padding-left: 1.5rem;
}
.rv-hof-list::before {
  content: '';
  position: absolute;
  left: 0; top: 0;
  width: 2px; height: 100%;
  background: linear-gradient(to bottom, var(--cyan), var(--magenta));
}
.rv-hof-item {
  position: relative;
  padding-left: 1.5rem;
  margin-bottom: 1.25rem;
}
.rv-hof-dot {
  position: absolute;
  left: -1.5rem;
  top: 0.35rem;
  width: 10px; height: 10px;
  border-radius: 50%;
  background: var(--cyan);
  border: 2px solid var(--bg);
  box-shadow: 0 0 8px var(--glow-cyan);
  margin-left: -4px;
}
.rv-hof-company {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 0.2rem;
}
.rv-hof-content p {
  color: var(--text-muted);
  font-size: 0.9rem;
}
.rv-hof-sub {
  padding-left: 1rem;
  margin-top: 0.3rem;
}
.rv-hof-sub li {
  color: var(--text-muted);
  font-size: 0.85rem;
  list-style: disc;
  margin-bottom: 0.2rem;
}

/* CVE Card */
.rv-cve-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 1rem 1.5rem;
  margin-bottom: 0.75rem;
  transition: all 0.3s;
}
.rv-cve-card:hover {
  transform: translateX(4px);
}
.rv-cve-card.severity-critical { border-left: 3px solid var(--danger); }
.rv-cve-card.severity-high { border-left: 3px solid var(--warn); }
.rv-cve-card.severity-medium { border-left: 3px solid #febc2e; }
.rv-cve-card:hover.severity-critical { box-shadow: 0 0 15px rgba(var(--danger-rgb), 0.15); }
.rv-cve-info {
  display: flex;
  align-items: center;
  gap: 1rem;
}
.rv-cve-id {
  font-family: var(--font-mono);
  font-weight: 800;
  font-size: 1rem;
  color: var(--text);
}
.rv-cve-type {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--magenta);
  letter-spacing: 1px;
}
.rv-cve-sev {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 700;
  padding: 0.2rem 0.5rem;
  border-radius: 3px;
  text-transform: uppercase;
  letter-spacing: 1px;
}
.severity-critical .rv-cve-sev { background: rgba(var(--danger-rgb), 0.15); color: var(--danger); }
.severity-high .rv-cve-sev { background: rgba(255,107,53,0.15); color: var(--warn); }
.rv-cve-link {
  color: var(--text-muted) !important;
  font-size: 0.9rem;
  transition: color 0.3s;
}
.rv-cve-link:hover { color: var(--cyan) !important; }

/* Education */
.rv-edu-card {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1.5rem;
  transition: all 0.3s;
}
.rv-edu-card:hover {
  border-color: var(--cyan);
  box-shadow: 0 0 15px var(--glow-cyan);
}
.rv-edu-icon {
  font-size: 2rem;
  color: var(--cyan);
  min-width: 50px;
  text-align: center;
}
.rv-edu-degree { font-size: 1.05rem; font-weight: 700; margin-bottom: 0.15rem; }
.rv-edu-uni { color: var(--magenta); font-size: 0.9rem; margin-bottom: 0.15rem; }
.rv-edu-meta { color: var(--text-muted); font-size: 0.8rem; }

/* Platforms */
.rv-platforms {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 768px) {
  .cursor-glow { display: none; }

  .nav-links {
    display: none;
    position: fixed;
    top: var(--nav-height);
    left: 0; right: 0;
    background: rgba(var(--surface-rgb), 0.98);
    flex-direction: column;
    padding: 2rem;
    gap: 1rem;
    border-bottom: 1px solid var(--border);
  }
  .nav-links.active { display: flex; }
  .nav-toggle { display: block; }
  .nav-toggle.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
  .nav-toggle.active span:nth-child(2) { opacity: 0; }
  .nav-toggle.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

  .section-title { font-size: 1.8rem; letter-spacing: 2px; }
  .about-stats { grid-template-columns: repeat(2, 1fr); }
  .whoami-layout { grid-template-columns: 1fr; }
  .whoami-left { max-width: 300px; margin: 0 auto; }
  .about-stats { grid-template-columns: repeat(2, 1fr); }
  .contact-grid { grid-template-columns: 1fr; }
  .footer-grid-v2 { grid-template-columns: 1fr; text-align: center; }
  .footer-icons { justify-content: center; }
  .footer-quick { align-items: center; }
  .pub-grid-v2 { grid-template-columns: 1fr; }
  .exp-platforms { flex-direction: column; }
  .platform-badge { width: fit-content; }
  .resume-skill-item { flex-direction: column; align-items: flex-start; gap: 0.5rem; }
  .resume-skill-name { min-width: auto; }
}

@media (max-width: 480px) {
  .hero-name { font-size: 1.8rem; }
  .section { padding: 4rem 0; }
  .about-stats { grid-template-columns: 1fr; }
  .hof-grid { grid-template-columns: 1fr; }
  .projects-grid { grid-template-columns: 1fr; }
  .cert-grid { grid-template-columns: 1fr; }
}