@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@300;400;500;600;700&family=Inter:wght@300;400;500;600&family=Instrument+Serif:ital@0;1&display=swap');

/* ═══════════════════════════════════════════
   Design Tokens
   ═══════════════════════════════════════════ */
:root {
  --bg: #05060f;
  --bg2: #0a0d1f;
  --glass: rgba(255,255,255,0.035);
  --glass-border: rgba(255,255,255,0.08);
  --glass-hover: rgba(255,255,255,0.065);
  --primary: #818cf8;
  --primary-dark: #6366f1;
  --cyan: #22d3ee;
  --purple: #a78bfa;
  --green: #34d399;
  --text: #f4f6fb;
  --muted: #9aa5b8;
  --glow-p: rgba(99,102,241,0.35);
  --glow-c: rgba(34,211,238,0.25);
  --nav-h: 76px;
  --ease: cubic-bezier(0.4,0,0.2,1);
  --ease-out: cubic-bezier(0.16,1,0.3,1);
  --font-display: 'Space Grotesk', sans-serif;
  --font-serif: 'Instrument Serif', Georgia, serif;
}

/* ═══════════════════════════════════════════
   Reset & Base
   ═══════════════════════════════════════════ */
*, *::before, *::after { margin:0; padding:0; box-sizing:border-box; }
html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: 'Inter', sans-serif;
  line-height: 1.7;
  overflow-x: hidden;
  min-height: 100vh;
}

::selection { background: rgba(99,102,241,0.4); color: #fff; }

::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb {
  background: linear-gradient(var(--primary-dark), var(--cyan));
  border-radius: 99px;
}

/* Cross-document page transitions (progressive enhancement) */
@view-transition { navigation: auto; }
::view-transition-old(root) { animation: vt-out 0.25s var(--ease) forwards; }
::view-transition-new(root) { animation: vt-in 0.4s var(--ease-out); }
@keyframes vt-out { to { opacity: 0; transform: translateY(-8px); } }
@keyframes vt-in  { from { opacity: 0; transform: translateY(12px); } }
nav { view-transition-name: site-nav; }

/* ═══════════════════════════════════════════
   Background Layers
   ═══════════════════════════════════════════ */
.aurora {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  overflow: hidden;
}
/* faint blueprint grid */
.aurora::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.022) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.022) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(ellipse 90% 70% at 50% 30%, #000 30%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse 90% 70% at 50% 30%, #000 30%, transparent 75%);
}
.aurora span {
  position: absolute;
  border-radius: 50%;
  filter: blur(90px);
  opacity: 0.16;
  animation: aurora-float linear infinite;
}
.aurora span:nth-child(1) {
  width: 90vw; height: 90vh;
  background: radial-gradient(circle, rgba(99,102,241,0.55), transparent 65%);
  top: -30vh; left: -20vw;
  animation-duration: 26s;
}
.aurora span:nth-child(2) {
  width: 80vw; height: 80vh;
  background: radial-gradient(circle, rgba(34,211,238,0.4), transparent 65%);
  bottom: -25vh; right: -15vw;
  animation-duration: 32s;
  animation-direction: reverse;
}
.aurora span:nth-child(3) {
  width: 70vw; height: 70vh;
  background: radial-gradient(circle, rgba(167,139,250,0.35), transparent 65%);
  top: 25%; left: 20%;
  animation-duration: 40s;
}
@keyframes aurora-float {
  0%   { transform: translate(0, 0) scale(1); }
  25%  { transform: translate(15vw, 10vh) scale(1.12); }
  50%  { transform: translate(6vw, 22vh) scale(0.94); }
  75%  { transform: translate(-10vw, 6vh) scale(1.08); }
  100% { transform: translate(0, 0) scale(1); }
}

/* Cursor glow — soft light that follows the pointer (desktop only) */
#cursor-glow {
  position: fixed;
  top: 0; left: 0;
  width: 520px; height: 520px;
  margin: -260px 0 0 -260px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(99,102,241,0.07), rgba(34,211,238,0.03) 40%, transparent 65%);
  pointer-events: none;
  z-index: 0;
  opacity: 0;
  transition: opacity 0.6s ease;
}
@media (pointer: coarse) { #cursor-glow { display: none; } }

/* Scroll progress bar */
#scroll-progress {
  position: fixed;
  top: 0; left: 0;
  height: 2px;
  width: 0;
  z-index: 1001;
  background: linear-gradient(90deg, var(--primary-dark), var(--cyan), var(--purple));
  box-shadow: 0 0 12px var(--glow-p);
  pointer-events: none;
}

/* ═══════════════════════════════════════════
   Navigation
   ═══════════════════════════════════════════ */
nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: var(--nav-h);
  z-index: 1000;
  background: rgba(5,6,15,0.55);
  backdrop-filter: blur(28px) saturate(180%);
  -webkit-backdrop-filter: blur(28px) saturate(180%);
  transition: background 0.4s var(--ease), box-shadow 0.4s var(--ease);
}
nav::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent 0%, rgba(99,102,241,0.35) 30%, rgba(34,211,238,0.35) 60%, transparent 100%);
}
nav.scrolled {
  background: rgba(5,6,15,0.9);
  box-shadow: 0 8px 50px rgba(0,0,0,0.5);
}
.nav-container {
  max-width: 1300px;
  margin: 0 auto;
  height: 100%;
  padding: 0 2.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  position: relative;
}

/* Monogram */
.logo {
  font-family: var(--font-display);
  font-size: 1.45rem;
  font-weight: 700;
  letter-spacing: -1px;
  text-decoration: none;
  color: var(--text);
  display: flex;
  align-items: baseline;
  line-height: 1;
  transition: opacity 0.25s;
}
.logo:hover { opacity: 0.85; }
.logo .logo-k2 {
  background: linear-gradient(135deg, var(--primary), var(--cyan));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.logo .logo-dot { color: var(--cyan); }

.links {
  display: flex;
  gap: 0.15rem;
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
}
.link a {
  color: var(--muted);
  text-decoration: none;
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 500;
  padding: 0.55rem 1.25rem;
  border-radius: 12px;
  transition: all 0.25s var(--ease);
  letter-spacing: 0.1px;
  white-space: nowrap;
  display: block;
}
.link a:hover {
  color: var(--text);
  background: rgba(255,255,255,0.07);
}
.link a.active {
  color: #fff;
  background: linear-gradient(135deg, var(--primary-dark), var(--purple));
  box-shadow: 0 0 22px rgba(99,102,241,0.45), inset 0 1px 0 rgba(255,255,255,0.15);
  font-weight: 600;
}
.hamburg {
  display: none;
  font-size: 1.3rem;
  color: var(--muted);
  cursor: pointer;
  padding: 0.4rem;
  border-radius: 8px;
  transition: color 0.3s;
}
.hamburg:hover { color: var(--text); }

.dropdown {
  display: none;
  flex-direction: column;
  background: rgba(8,12,36,0.97);
  backdrop-filter: blur(20px);
  padding: 1.5rem;
  border-bottom: 1px solid var(--glass-border);
  position: fixed;
  top: var(--nav-h);
  left: 0; right: 0;
  z-index: 999;
}
.dropdown .Links { display: flex; flex-direction: column; gap: 0.5rem; }
.dropdown .Links a {
  color: var(--muted);
  text-decoration: none;
  font-size: 1rem;
  padding: 0.6rem 1rem;
  border-radius: 8px;
  transition: all 0.2s;
}
.dropdown .Links a:hover { background: var(--glass); color: var(--text); }
.cancel {
  font-size: 1.2rem;
  color: var(--muted);
  cursor: pointer;
  margin-top: 0.75rem;
  padding: 0.4rem;
  align-self: flex-end;
}

/* ═══════════════════════════════════════════
   Page Wrapper
   ═══════════════════════════════════════════ */
.page {
  position: relative;
  z-index: 1;
  min-height: 100vh;
  padding-top: var(--nav-h);
}

/* ═══════════════════════════════════════════
   Hero
   ═══════════════════════════════════════════ */
#hero {
  min-height: calc(100vh - var(--nav-h));
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  padding: 3rem 2rem 5rem;
}
#particles-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  pointer-events: none;
  display: block;
}
.hero-content {
  position: relative;
  z-index: 1;
  max-width: 920px;
  width: 100%;
  text-align: center;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--glass);
  border: 1px solid var(--glass-border);
  border-radius: 99px;
  padding: 0.45rem 1.15rem;
  font-size: 0.8rem;
  color: var(--cyan);
  margin-bottom: 2rem;
  backdrop-filter: blur(10px);
  opacity: 0;
  transform: translateY(20px);
  animation: fadeUp 0.8s var(--ease-out) 0.2s forwards;
}
.hero-badge .dot {
  width: 7px; height: 7px;
  background: var(--green);
  border-radius: 50%;
  box-shadow: 0 0 10px var(--green);
  animation: pulse-dot 2s ease infinite;
}
@keyframes pulse-dot { 0%,100% { opacity:1; } 50% { opacity: 0.35; } }

.hero-name {
  font-family: var(--font-display);
  font-size: clamp(2.9rem, 7.5vw, 5.8rem);
  font-weight: 700;
  line-height: 1.02;
  letter-spacing: -2.5px;
  margin-bottom: 1.4rem;
}
.hero-name .line {
  display: block;
  overflow: hidden;
  padding-bottom: 0.08em;
}
.hero-name .line > span {
  display: inline-block;
  transform: translateY(110%);
  animation: riseUp 1s var(--ease-out) forwards;
  background: linear-gradient(120deg, #fff 10%, var(--primary) 55%, var(--cyan) 90%);
  background-size: 200% 100%;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero-name .line:nth-child(1) > span { animation-delay: 0.35s; }
.hero-name .line:nth-child(2) > span { animation-delay: 0.5s; animation-name: riseUpShimmer; }
@keyframes riseUp {
  to { transform: translateY(0); }
}
@keyframes riseUpShimmer {
  0%   { transform: translateY(110%); background-position: 0% 0; }
  60%  { transform: translateY(0); }
  100% { transform: translateY(0); background-position: 100% 0; }
}

.hero-role {
  font-size: clamp(1.05rem, 2.5vw, 1.4rem);
  color: var(--muted);
  margin-bottom: 1.1rem;
  min-height: 2.1rem;
  opacity: 0;
  animation: fadeUp 0.9s var(--ease-out) 0.8s forwards;
  font-family: var(--font-display);
}
.hero-role .typed-text { color: var(--cyan); font-weight: 500; }
.hero-role .cursor-blink { color: var(--primary); animation: blink 1s step-end infinite; }
@keyframes blink { 0%,100%{opacity:1;} 50%{opacity:0;} }

.hero-tagline {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: clamp(1.15rem, 2.8vw, 1.6rem);
  color: var(--text);
  margin-bottom: 1.2rem;
  opacity: 0;
  animation: fadeUp 0.9s var(--ease-out) 0.9s forwards;
}
.hero-tagline em {
  font-style: italic;
  background: linear-gradient(120deg, var(--cyan), var(--purple));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-desc {
  max-width: 580px;
  margin: 0 auto 2.4rem;
  color: var(--muted);
  font-size: 1rem;
  opacity: 0;
  animation: fadeUp 0.9s var(--ease-out) 1s forwards;
}
.hero-btns {
  display: flex;
  gap: 1rem;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
  opacity: 0;
  animation: fadeUp 0.9s var(--ease-out) 1.15s forwards;
}
.hero-socials {
  display: flex;
  gap: 0.65rem;
  justify-content: center;
  margin-top: 1.6rem;
  opacity: 0;
  animation: fadeUp 0.9s var(--ease-out) 1.3s forwards;
}
.hero-socials a {
  width: 44px; height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  background: var(--glass);
  border: 1px solid var(--glass-border);
  color: var(--muted);
  font-size: 1.1rem;
  text-decoration: none;
  transition: all 0.3s var(--ease);
  backdrop-filter: blur(10px);
}
.hero-socials a:hover {
  color: var(--text);
  border-color: var(--primary);
  transform: translateY(-3px);
  box-shadow: 0 0 24px var(--glow-p);
}

.btn-primary {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.85rem 2rem;
  background: linear-gradient(135deg, var(--primary-dark), var(--purple));
  color: #fff;
  border-radius: 12px;
  text-decoration: none;
  font-weight: 600;
  font-size: 0.95rem;
  box-shadow: 0 0 30px var(--glow-p);
  transition: all 0.3s var(--ease);
  border: 1px solid rgba(255,255,255,0.1);
  overflow: hidden;
}
/* shine sweep */
.btn-primary::after {
  content: '';
  position: absolute;
  top: 0; left: -80%;
  width: 50%; height: 100%;
  background: linear-gradient(100deg, transparent, rgba(255,255,255,0.25), transparent);
  transform: skewX(-20deg);
  transition: left 0.6s var(--ease);
}
.btn-primary:hover::after { left: 130%; }
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 50px var(--glow-p), 0 4px 20px rgba(0,0,0,0.4);
}
.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.85rem 2rem;
  background: var(--glass);
  color: var(--text);
  border-radius: 12px;
  text-decoration: none;
  font-weight: 600;
  font-size: 0.95rem;
  border: 1px solid var(--glass-border);
  backdrop-filter: blur(10px);
  transition: all 0.3s var(--ease);
}
.btn-outline:hover {
  background: var(--glass-hover);
  border-color: var(--primary);
  color: var(--primary);
  transform: translateY(-2px);
}

.hero-stats {
  display: flex;
  gap: 0;
  justify-content: center;
  margin-top: 3.5rem;
  flex-wrap: wrap;
  opacity: 0;
  animation: fadeUp 0.9s var(--ease-out) 1.45s forwards;
}
.stat-item {
  text-align: center;
  padding: 0 2.2rem;
  position: relative;
}
.stat-item + .stat-item::before {
  content: '';
  position: absolute;
  left: 0; top: 15%;
  height: 70%;
  width: 1px;
  background: linear-gradient(transparent, var(--glass-border), transparent);
}
.stat-num {
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 700;
  background: linear-gradient(135deg, var(--primary), var(--cyan));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
}
.stat-label {
  font-size: 0.75rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 1.2px;
  margin-top: 0.4rem;
}

/* ═══════════════════════════════════════════
   Tech Marquee
   ═══════════════════════════════════════════ */
.marquee-section {
  position: relative;
  padding: 1.6rem 0;
  border-top: 1px solid rgba(255,255,255,0.05);
  border-bottom: 1px solid rgba(255,255,255,0.05);
  overflow: hidden;
  background: rgba(255,255,255,0.012);
}
.marquee-track {
  display: flex;
  width: max-content;
  animation: marquee 36s linear infinite;
}
.marquee-section:hover .marquee-track { animation-play-state: paused; }
.marquee-track .mq-item {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0 2.2rem;
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--muted);
  white-space: nowrap;
  transition: color 0.3s;
}
.marquee-track .mq-item i { font-size: 1.15rem; }
.marquee-track .mq-item:hover { color: var(--text); }
.marquee-section::before,
.marquee-section::after {
  content: '';
  position: absolute;
  top: 0; bottom: 0;
  width: 120px;
  z-index: 2;
  pointer-events: none;
}
.marquee-section::before { left: 0; background: linear-gradient(90deg, var(--bg), transparent); }
.marquee-section::after { right: 0; background: linear-gradient(-90deg, var(--bg), transparent); }
@keyframes marquee {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

/* ═══════════════════════════════════════════
   Section Common
   ═══════════════════════════════════════════ */
.section {
  padding: 6rem 2rem;
  max-width: 1200px;
  margin: 0 auto;
}
.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 3px;
  color: var(--cyan);
  margin-bottom: 1.1rem;
}
.section-tag::before {
  content: '';
  width: 28px;
  height: 1px;
  background: linear-gradient(90deg, var(--cyan), transparent);
}
.section-title {
  font-family: var(--font-display);
  font-size: clamp(2.1rem, 5vw, 3.2rem);
  font-weight: 700;
  letter-spacing: -1.2px;
  line-height: 1.12;
  margin-bottom: 1rem;
}
.section-title span {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
  letter-spacing: 0;
  background: linear-gradient(120deg, var(--primary), var(--cyan));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.section-sub {
  color: var(--muted);
  max-width: 560px;
  font-size: 1rem;
  margin-bottom: 3.5rem;
}

/* ═══════════════════════════════════════════
   Glass Card + Spotlight (signature interaction)
   ═══════════════════════════════════════════ */
.glass-card {
  position: relative;
  background: var(--glass);
  border: 1px solid var(--glass-border);
  border-radius: 20px;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  transition: transform 0.35s var(--ease), background 0.35s var(--ease), border-color 0.35s var(--ease), box-shadow 0.35s var(--ease);
  overflow: hidden;
}
.glass-card:hover {
  background: var(--glass-hover);
  border-color: rgba(129,140,248,0.3);
  box-shadow: 0 12px 44px rgba(0,0,0,0.35), 0 0 0 1px rgba(129,140,248,0.08);
  transform: translateY(-4px);
}
/* mouse-tracked spotlight — --mx/--my set by site.js */
.glass-card::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: radial-gradient(260px circle at var(--mx, 50%) var(--my, 50%), rgba(129,140,248,0.13), transparent 65%);
  opacity: 0;
  transition: opacity 0.35s var(--ease);
  pointer-events: none;
}
.glass-card:hover::after { opacity: 1; }

/* ═══════════════════════════════════════════
   Home — At a Glance
   ═══════════════════════════════════════════ */
.glance-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1.4rem;
}
.glance-card {
  display: flex;
  flex-direction: column;
  padding: 2rem;
  text-decoration: none;
  color: var(--text);
}
.glance-icon {
  width: 48px; height: 48px;
  border-radius: 13px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  margin-bottom: 1.2rem;
}
.glance-icon.indigo { background: rgba(99,102,241,0.14);  color: var(--primary); }
.glance-icon.cyan   { background: rgba(34,211,238,0.12);  color: var(--cyan); }
.glance-icon.purple { background: rgba(167,139,250,0.12); color: var(--purple); }
.glance-icon.green  { background: rgba(52,211,153,0.12);  color: var(--green); }
.glance-title {
  font-family: var(--font-display);
  font-size: 1.08rem;
  font-weight: 600;
  margin-bottom: 0.45rem;
}
.glance-desc {
  font-size: 0.87rem;
  color: var(--muted);
  line-height: 1.65;
  flex-grow: 1;
  margin-bottom: 1.1rem;
}
.glance-link {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--primary);
  transition: gap 0.25s var(--ease), color 0.25s;
}
.glance-card:hover .glance-link { gap: 0.75rem; color: var(--cyan); }

/* ═══════════════════════════════════════════
   CTA Band
   ═══════════════════════════════════════════ */
.cta-band {
  position: relative;
  border-radius: 26px;
  padding: 4rem 2.5rem;
  text-align: center;
  overflow: hidden;
  background:
    radial-gradient(120% 160% at 50% 0%, rgba(99,102,241,0.16), transparent 60%),
    radial-gradient(90% 120% at 80% 100%, rgba(34,211,238,0.1), transparent 55%),
    var(--glass);
  border: 1px solid rgba(129,140,248,0.25);
  box-shadow: 0 0 60px rgba(99,102,241,0.1), inset 0 1px 0 rgba(255,255,255,0.05);
}
.cta-band h2 {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 4vw, 2.5rem);
  font-weight: 700;
  letter-spacing: -1px;
  margin-bottom: 0.7rem;
}
.cta-band h2 span {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
  background: linear-gradient(120deg, var(--primary), var(--cyan));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.cta-band p {
  color: var(--muted);
  max-width: 520px;
  margin: 0 auto 2rem;
  font-size: 0.98rem;
}
.cta-band .hero-btns { opacity: 1; animation: none; }

/* ═══════════════════════════════════════════
   About Page
   ═══════════════════════════════════════════ */
.about-grid {
  display: grid;
  grid-template-columns: 260px 1fr;
  gap: 4rem;
  align-items: start;
}
.about-image-wrap {
  position: sticky;
  top: calc(var(--nav-h) + 2rem);
}
.about-stats-row {
  display: grid;
  grid-template-columns: repeat(3,1fr);
  gap: 1rem;
  margin-top: 1.5rem;
}
.mini-stat {
  background: var(--glass);
  border: 1px solid var(--glass-border);
  border-radius: 14px;
  padding: 1rem;
  text-align: center;
  transition: border-color 0.3s, transform 0.3s;
}
.mini-stat:hover { border-color: rgba(129,140,248,0.3); transform: translateY(-3px); }
.mini-stat-num {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 700;
  background: linear-gradient(135deg, var(--primary), var(--cyan));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.mini-stat-label { font-size: 0.7rem; color: var(--muted); margin-top: 0.2rem; }

.bio-card { padding: 2rem; margin-bottom: 2.5rem; }
.bio-card h2 {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 600;
  margin-bottom: 1rem;
}
.bio-card h2 span {
  background: linear-gradient(135deg, var(--primary), var(--cyan));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.bio-card p { color: var(--muted); font-size: 0.95rem; line-height: 1.8; }
.bio-card p + p { margin-top: 1rem; }
.bio-card strong { color: var(--text); }

/* Timeline */
.timeline-section-label {
  font-family: var(--font-display);
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 3px;
  color: var(--cyan);
  margin-bottom: 1.5rem;
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
}
.timeline-section-label::before {
  content: '';
  width: 28px;
  height: 1px;
  background: linear-gradient(90deg, var(--cyan), transparent);
}
.timeline { position: relative; padding-left: 1.5rem; }
.timeline::before {
  content: '';
  position: absolute;
  left: 0; top: 8px; bottom: 8px;
  width: 2px;
  background: linear-gradient(to bottom, var(--primary-dark), var(--cyan), transparent);
  border-radius: 2px;
}
.timeline-item {
  position: relative;
  margin-bottom: 2.5rem;
  padding: 1.25rem 1.5rem;
  margin-left: 0.5rem;
  border-radius: 16px;
  border: 1px solid transparent;
  transition: background 0.3s, border-color 0.3s;
}
.timeline-item:hover {
  background: rgba(255,255,255,0.025);
  border-color: var(--glass-border);
}
.timeline-item::before {
  content: '';
  position: absolute;
  left: calc(-2rem - 6px);
  top: 1.55rem;
  width: 10px; height: 10px;
  border-radius: 50%;
  background: var(--primary);
  box-shadow: 0 0 14px var(--glow-p);
  border: 2px solid var(--bg);
  transition: transform 0.3s, box-shadow 0.3s;
}
.timeline-item:hover::before {
  transform: scale(1.35);
  box-shadow: 0 0 20px var(--primary);
}
.timeline-period {
  font-size: 0.72rem;
  color: var(--cyan);
  text-transform: uppercase;
  letter-spacing: 2px;
  font-weight: 600;
  margin-bottom: 0.4rem;
}
.timeline-role {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 0.2rem;
}
.timeline-org {
  font-size: 0.85rem;
  color: var(--primary);
  font-weight: 500;
  margin-bottom: 0.6rem;
}
.timeline-desc {
  font-size: 0.9rem;
  color: var(--muted);
  line-height: 1.7;
}
.timeline-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-top: 0.75rem;
}
.tag {
  font-size: 0.72rem;
  padding: 0.25rem 0.7rem;
  background: rgba(99,102,241,0.12);
  border: 1px solid rgba(99,102,241,0.25);
  border-radius: 99px;
  color: var(--primary);
  font-weight: 500;
  transition: transform 0.2s, box-shadow 0.2s;
}
.tag:hover { transform: translateY(-1px); box-shadow: 0 2px 10px rgba(99,102,241,0.25); }
.tag.cyan {
  background: rgba(34,211,238,0.1);
  border-color: rgba(34,211,238,0.25);
  color: var(--cyan);
}
.tag.purple {
  background: rgba(167,139,250,0.1);
  border-color: rgba(167,139,250,0.25);
  color: var(--purple);
}
.tag.green {
  background: rgba(52,211,153,0.1);
  border-color: rgba(52,211,153,0.25);
  color: var(--green);
}

/* ═══════════════════════════════════════════
   Skills Page
   ═══════════════════════════════════════════ */
.skills-intro-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
  margin-bottom: 5rem;
}
.skill-category-card { padding: 2rem; }
.skill-cat-icon {
  width: 48px; height: 48px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  margin-bottom: 1.2rem;
  transition: transform 0.3s var(--ease);
}
.skill-category-card:hover .skill-cat-icon { transform: scale(1.1) rotate(-4deg); }
.skill-cat-icon.blue   { background: rgba(99,102,241,0.15);  color: var(--primary); }
.skill-cat-icon.cyan   { background: rgba(34,211,238,0.12);  color: var(--cyan); }
.skill-cat-icon.purple { background: rgba(167,139,250,0.12); color: var(--purple); }
.skill-cat-icon.green  { background: rgba(52,211,153,0.12);  color: var(--green); }
.skill-cat-title {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
}
.skill-cat-desc { font-size: 0.85rem; color: var(--muted); margin-bottom: 1rem; line-height: 1.6; }
.skill-pills { display: flex; flex-wrap: wrap; gap: 0.4rem; }

/* Tech Stack Grid */
.tech-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(110px, 1fr));
  gap: 1rem;
}
.tech-item {
  background: var(--glass);
  border: 1px solid var(--glass-border);
  border-radius: 16px;
  padding: 1.2rem 0.8rem;
  text-align: center;
  transition: all 0.3s var(--ease);
  cursor: default;
}
.tech-item:hover {
  background: var(--glass-hover);
  border-color: var(--primary);
  transform: translateY(-5px) scale(1.03);
  box-shadow: 0 10px 32px rgba(0,0,0,0.3), 0 0 22px var(--glow-p);
}
.tech-item i { font-size: 1.8rem; margin-bottom: 0.6rem; display: block; transition: transform 0.3s var(--ease); }
.tech-item:hover i { transform: scale(1.15); }
.tech-item span { font-size: 0.75rem; color: var(--muted); font-weight: 500; }

/* ═══════════════════════════════════════════
   Projects Page
   ═══════════════════════════════════════════ */
.flagship-card {
  position: relative;
  padding: 2.75rem;
  border-radius: 24px;
  margin-bottom: 3.5rem;
  overflow: hidden;
  background:
    radial-gradient(120% 140% at 0% 0%, rgba(99,102,241,0.14), transparent 55%),
    radial-gradient(120% 140% at 100% 100%, rgba(34,211,238,0.12), transparent 55%),
    var(--glass);
  border: 1px solid rgba(129,140,248,0.28);
  box-shadow: 0 0 60px rgba(99,102,241,0.12), inset 0 1px 0 rgba(255,255,255,0.05);
}
.flagship-card::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 24px;
  padding: 1px;
  background: linear-gradient(135deg, var(--primary), var(--cyan), var(--purple));
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
          mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
          mask-composite: exclude;
  opacity: 0.5;
  pointer-events: none;
}
.flagship-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 1.5rem;
}
.flagship-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-display);
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 2.5px;
  color: var(--cyan);
  background: rgba(34,211,238,0.08);
  border: 1px solid rgba(34,211,238,0.22);
  border-radius: 99px;
  padding: 0.4rem 1rem;
}
.flagship-badge i { font-size: 0.8rem; }
.flagship-grade {
  display: flex;
  align-items: baseline;
  gap: 0.35rem;
  font-family: var(--font-display);
  font-weight: 700;
}
.flagship-grade .grade-num {
  font-size: 2.6rem;
  line-height: 1;
  background: linear-gradient(135deg, var(--primary), var(--cyan));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.flagship-grade .grade-max { font-size: 1.1rem; color: var(--muted); }
.flagship-grade .grade-label {
  font-family: 'Inter', sans-serif;
  font-size: 0.7rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--muted);
  margin-left: 0.5rem;
}
.flagship-title {
  font-family: var(--font-display);
  font-size: clamp(1.35rem, 3vw, 1.85rem);
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: -0.5px;
  margin-bottom: 1rem;
  max-width: 760px;
}
.flagship-desc {
  color: var(--muted);
  font-size: 1rem;
  line-height: 1.8;
  max-width: 720px;
  margin-bottom: 1.5rem;
}
.flagship-desc strong { color: var(--text); }
.flagship-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem 2rem;
  margin-bottom: 1.75rem;
  padding: 1.25rem 0;
  border-top: 1px solid var(--glass-border);
  border-bottom: 1px solid var(--glass-border);
}
.flagship-meta-item { display: flex; flex-direction: column; gap: 0.15rem; }
.flagship-meta-item .fm-label {
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--muted);
}
.flagship-meta-item .fm-value {
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text);
}
.flagship-btns { display: flex; flex-wrap: wrap; gap: 0.85rem; }
.btn-ghost {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.8rem 1.6rem;
  background: var(--glass);
  color: var(--text);
  border-radius: 12px;
  text-decoration: none;
  font-weight: 600;
  font-size: 0.9rem;
  border: 1px solid var(--glass-border);
  transition: all 0.3s var(--ease);
}
.btn-ghost:hover {
  background: var(--glass-hover);
  border-color: var(--primary);
  color: var(--primary);
  transform: translateY(-2px);
}

/* Agent pipeline flow */
.agent-flow {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 1.75rem;
}
.agent-flow .flow-label {
  width: 100%;
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--muted);
  margin-bottom: 0.35rem;
}
.agent-chip {
  font-family: var(--font-display);
  font-size: 0.82rem;
  font-weight: 600;
  padding: 0.4rem 0.9rem;
  border-radius: 10px;
  background: rgba(129,140,248,0.1);
  border: 1px solid rgba(129,140,248,0.28);
  color: var(--text);
  white-space: nowrap;
  transition: transform 0.25s var(--ease), border-color 0.25s, box-shadow 0.25s;
}
.agent-chip:hover {
  transform: translateY(-2px);
  border-color: var(--cyan);
  box-shadow: 0 4px 18px rgba(34,211,238,0.2);
}
.agent-flow > i { color: var(--cyan); font-size: 0.7rem; opacity: 0.7; }

/* Project area cards */
.project-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.5rem;
  margin-bottom: 3.5rem;
}
.project-card {
  padding: 2rem;
  display: flex;
  flex-direction: column;
}
.project-card-icon {
  width: 52px; height: 52px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  margin-bottom: 1.25rem;
  transition: transform 0.3s var(--ease);
}
.project-card:hover .project-card-icon { transform: scale(1.1) rotate(-4deg); }
.project-card-icon.indigo { background: rgba(99,102,241,0.14);  color: var(--primary); }
.project-card-icon.cyan   { background: rgba(34,211,238,0.12);  color: var(--cyan); }
.project-card-icon.purple { background: rgba(167,139,250,0.12); color: var(--purple); }
.project-card-icon.green  { background: rgba(52,211,153,0.12);  color: var(--green); }
.project-card-title {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 600;
  margin-bottom: 0.6rem;
}
.project-card-desc { font-size: 0.88rem; color: var(--muted); line-height: 1.7; margin-bottom: 1.1rem; flex-grow: 1; }
.project-card-tags { display: flex; flex-wrap: wrap; gap: 0.4rem; margin-bottom: 1.1rem; }
.project-card-link {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--primary);
  text-decoration: none;
  transition: gap 0.25s var(--ease), color 0.25s;
}
.project-card-link:hover { gap: 0.75rem; color: var(--cyan); }

/* GitHub showcase */
.github-showcase {
  position: relative;
  padding: 3rem 2.5rem;
  border-radius: 24px;
  text-align: center;
  overflow: hidden;
  background:
    radial-gradient(100% 120% at 50% 0%, rgba(167,139,250,0.12), transparent 60%),
    var(--glass);
  border: 1px solid var(--glass-border);
}
.github-showcase-icon {
  font-size: 3rem;
  color: var(--purple);
  margin-bottom: 1rem;
}
.github-showcase h3 {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 4vw, 2.1rem);
  font-weight: 700;
  margin-bottom: 0.5rem;
}
.github-showcase h3 span {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
  background: linear-gradient(135deg, var(--primary), var(--cyan));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.github-showcase p { color: var(--muted); font-size: 0.95rem; max-width: 520px; margin: 0 auto 1.75rem; }
.github-stats-row {
  display: flex;
  justify-content: center;
  gap: 2.5rem;
  flex-wrap: wrap;
  margin-bottom: 2rem;
}
.github-stat { text-align: center; }
.github-stat .gs-num {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  background: linear-gradient(135deg, var(--primary), var(--cyan));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
}
.github-stat .gs-label { font-size: 0.72rem; color: var(--muted); text-transform: uppercase; letter-spacing: 1px; margin-top: 0.35rem; }
.btn-github {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.9rem 2rem;
  background: linear-gradient(135deg, #1f2937, #111827);
  color: #fff;
  border-radius: 12px;
  text-decoration: none;
  font-weight: 600;
  font-size: 0.95rem;
  border: 1px solid rgba(255,255,255,0.12);
  box-shadow: 0 8px 30px rgba(0,0,0,0.35);
  transition: all 0.3s var(--ease);
}
.btn-github:hover { transform: translateY(-2px); box-shadow: 0 12px 40px rgba(0,0,0,0.5), 0 0 24px rgba(167,139,250,0.25); border-color: var(--purple); }

/* ═══════════════════════════════════════════
   Contact Page
   ═══════════════════════════════════════════ */
.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 4rem;
  align-items: start;
}
.contact-info h3 {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 600;
  margin-bottom: 0.75rem;
}
.contact-info p { color: var(--muted); font-size: 0.95rem; line-height: 1.7; margin-bottom: 2rem; }
.social-links { display: flex; flex-direction: column; gap: 0.75rem; }
.social-link {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1rem 1.25rem;
  background: var(--glass);
  border: 1px solid var(--glass-border);
  border-radius: 14px;
  text-decoration: none;
  color: var(--text);
  transition: all 0.3s var(--ease);
}
.social-link:hover {
  background: var(--glass-hover);
  transform: translateX(6px);
  border-color: var(--primary);
}
.social-link-icon {
  width: 40px; height: 40px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
}
.social-link-icon.mail { background: rgba(99,102,241,0.15);  color: var(--primary); }
.social-link-icon.li   { background: rgba(34,211,238,0.12);  color: var(--cyan); }
.social-link-icon.gh   { background: rgba(167,139,250,0.12); color: var(--purple); }
.social-link-text strong { display: block; font-size: 0.9rem; font-weight: 600; }
.social-link-text span   { font-size: 0.78rem; color: var(--muted); }
.social-link-arrow { margin-left: auto; color: var(--muted); font-size: 0.8rem; transition: transform 0.3s; }
.social-link:hover .social-link-arrow { transform: translateX(4px); color: var(--primary); }

.location-card {
  padding: 1.25rem 1.5rem;
  margin-top: 1.5rem;
  display: flex;
  align-items: center;
  gap: 1rem;
}
.location-card .loc-icon {
  width: 40px; height: 40px;
  border-radius: 10px;
  background: rgba(52,211,153,0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--green);
  font-size: 1.1rem;
  flex-shrink: 0;
}
.location-card .loc-title { font-weight: 600; font-size: 0.9rem; }
.location-card .loc-sub { font-size: 0.78rem; color: var(--muted); }

/* Contact Form */
.contact-form { display: flex; flex-direction: column; gap: 1.2rem; }
.form-card { padding: 2.5rem; }
.form-group { display: flex; flex-direction: column; gap: 0.45rem; }
.form-group label { font-size: 0.85rem; font-weight: 500; color: var(--muted); }
.form-group input,
.form-group textarea {
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--glass-border);
  border-radius: 12px;
  padding: 0.85rem 1.1rem;
  color: var(--text);
  font-family: 'Inter', sans-serif;
  font-size: 0.95rem;
  outline: none;
  transition: border-color 0.3s, box-shadow 0.3s;
  resize: none;
}
.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(99,102,241,0.12);
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: rgba(148,163,184,0.5); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.btn-send {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  padding: 0.9rem 2rem;
  background: linear-gradient(135deg, var(--primary-dark), var(--purple));
  color: #fff;
  border: none;
  border-radius: 12px;
  font-family: 'Inter', sans-serif;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  box-shadow: 0 0 30px var(--glow-p);
  transition: all 0.3s var(--ease);
  overflow: hidden;
}
.btn-send::after {
  content: '';
  position: absolute;
  top: 0; left: -80%;
  width: 50%; height: 100%;
  background: linear-gradient(100deg, transparent, rgba(255,255,255,0.25), transparent);
  transform: skewX(-20deg);
  transition: left 0.6s var(--ease);
}
.btn-send:hover::after { left: 130%; }
.btn-send:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 50px var(--glow-p), 0 4px 20px rgba(0,0,0,0.4);
}
.btn-send:disabled { opacity: 0.7; cursor: wait; }

/* reCAPTCHA widget — scale down so it never overflows narrow screens */
.g-recaptcha { transform-origin: left top; }
@media (max-width: 480px) {
  .form-card { padding: 1.75rem 1.4rem; }
  .g-recaptcha { transform: scale(0.86); }
}

/* ═══════════════════════════════════════════
   Footer
   ═══════════════════════════════════════════ */
.site-footer {
  position: relative;
  z-index: 1;
  border-top: 1px solid var(--glass-border);
  background: rgba(255,255,255,0.012);
  margin-top: 2rem;
}
.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 3.5rem 2rem 2.5rem;
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr;
  gap: 3rem;
}
.footer-brand .logo { font-size: 1.6rem; margin-bottom: 0.9rem; display: inline-flex; }
.footer-brand p {
  color: var(--muted);
  font-size: 0.88rem;
  line-height: 1.7;
  max-width: 320px;
  margin-bottom: 1.4rem;
}
.footer-socials { display: flex; gap: 0.6rem; }
.footer-socials a {
  width: 38px; height: 38px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 10px;
  background: var(--glass);
  border: 1px solid var(--glass-border);
  color: var(--muted);
  font-size: 1rem;
  text-decoration: none;
  transition: all 0.3s var(--ease);
}
.footer-socials a:hover {
  color: var(--text);
  border-color: var(--primary);
  transform: translateY(-3px);
  box-shadow: 0 0 18px var(--glow-p);
}
.footer-col h4 {
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 2.5px;
  color: var(--cyan);
  margin-bottom: 1.1rem;
}
.footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 0.55rem; }
.footer-col a, .footer-col li {
  color: var(--muted);
  text-decoration: none;
  font-size: 0.88rem;
  transition: color 0.25s, padding-left 0.25s;
}
.footer-col a:hover { color: var(--text); padding-left: 4px; }
.footer-col li i { color: var(--primary); width: 18px; margin-right: 0.4rem; font-size: 0.8rem; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.05);
  text-align: center;
  padding: 1.4rem 2rem;
  color: var(--muted);
  font-size: 0.8rem;
}
.footer-bottom span { color: var(--primary); }

/* ═══════════════════════════════════════════
   Animations & Reveal
   ═══════════════════════════════════════════ */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(30px); }
  to   { opacity: 1; transform: translateY(0); }
}
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.8s var(--ease-out), transform 0.8s var(--ease-out);
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }

/* ═══════════════════════════════════════════
   Responsive
   ═══════════════════════════════════════════ */
@media (max-width: 1024px) {
  .links { display: none; }
  .hamburg { display: block; }
}
@media (max-width: 900px) {
  .about-grid, .contact-layout { grid-template-columns: 1fr; }
  .about-image-wrap { position: static; }
  .form-row { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
}
@media (max-width: 768px) {
  .hero-stats { gap: 1.2rem 0; }
  .stat-item { padding: 0 1.4rem; }
  .about-stats-row { grid-template-columns: repeat(3,1fr); }
}
@media (max-width: 560px) {
  .section { padding: 4rem 1.25rem; }
  .hero-btns { flex-direction: column; align-items: center; }
  .about-stats-row { grid-template-columns: 1fr 1fr; }
  .tech-grid { grid-template-columns: repeat(auto-fill, minmax(85px, 1fr)); }
  .flagship-card { padding: 1.75rem; }
  .footer-inner { grid-template-columns: 1fr; gap: 2rem; }
}

/* ═══════════════════════════════════════════
   Accessibility — reduced motion
   ═══════════════════════════════════════════ */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; }
  .hero-name .line > span { transform: none; }
  .hero-badge, .hero-role, .hero-tagline, .hero-desc, .hero-btns,
  .hero-socials, .hero-stats { opacity: 1; transform: none; }
  .marquee-track { animation: none; flex-wrap: wrap; }
  #cursor-glow { display: none; }
}

/* ═══════════════════════════════════════════
   Print — recruiters can Ctrl+P a clean copy
   ═══════════════════════════════════════════ */
@media print {
  body { background: #fff; color: #111; }
  .aurora, #particles-canvas, #cursor-glow, #scroll-progress,
  nav, .dropdown, .marquee-section, .site-footer,
  .hero-btns, .hero-socials, .btn-primary, .btn-outline, .btn-ghost,
  .btn-github, .btn-send, .cta-band { display: none !important; }
  .page { padding-top: 0; }
  .glass-card, .flagship-card, .timeline-item, .mini-stat, .tech-item {
    background: #fff; border-color: #ddd; box-shadow: none;
  }
  .hero-name .line > span, .section-title span, .stat-num, .mini-stat-num,
  .flagship-grade .grade-num, .github-stat .gs-num, .hero-tagline em,
  .bio-card h2 span, .github-showcase h3 span, .cta-band h2 span {
    -webkit-text-fill-color: #111; background: none; color: #111;
  }
  body, .hero-desc, .timeline-desc, .bio-card p, .section-sub { color: #333; }
  .reveal { opacity: 1 !important; transform: none !important; }
}