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

/* Animated border angle property */
@property --angle {
  syntax: '<angle>';
  initial-value: 0deg;
  inherits: false;
}

:root {
  --a1:       #8b5cf6;
  --a2:       #6366f1;
  --a3:       #a78bfa;
  --cyan:     #22d3ee;
  --grad:     linear-gradient(135deg, #8b5cf6, #6366f1);
  --grad2:    linear-gradient(135deg, #a78bfa, #22d3ee);
  --glow:     rgba(139, 92, 246, 0.3);
  --glow2:    rgba(139, 92, 246, 0.55);
  --bg:       #060610;
  --bg2:      #0b0b1a;
  --glass:    rgba(255,255,255,0.04);
  --glass-b:  rgba(255,255,255,0.08);
  --text:     #e8e8f0;
  --muted:    #8888aa;
  --hint:     #444466;
  --border:   rgba(255,255,255,0.07);
  --border2:  rgba(255,255,255,0.12);
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  --font-heading: 'Outfit', 'Inter', -apple-system, sans-serif;
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
  cursor: none;
  position: relative;
}

/* === ANIMATED GRADIENT MESH BACKGROUND === */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  z-index: 0;
  background:
    radial-gradient(ellipse 80% 60% at 20% 30%, rgba(139,92,246,0.12) 0%, transparent 55%),
    radial-gradient(ellipse 60% 80% at 80% 70%, rgba(99,102,241,0.10) 0%, transparent 50%),
    radial-gradient(ellipse 50% 50% at 50% 50%, rgba(34,211,238,0.06) 0%, transparent 60%);
  animation: meshDrift 20s ease-in-out infinite alternate;
  pointer-events: none;
}

@keyframes meshDrift {
  0%   { background-position: 0% 0%, 100% 100%, 50% 50%; opacity: 1; }
  33%  { background-position: 30% 70%, 70% 20%, 20% 80%; opacity: 0.8; }
  66%  { background-position: 70% 30%, 20% 80%, 80% 20%; opacity: 1; }
  100% { background-position: 100% 100%, 0% 0%, 50% 50%; opacity: 0.85; }
}

/* === FLOATING BACKGROUND ORBS === */
.bg-orbs {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  overflow: hidden;
}

.bg-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(100px);
  opacity: 0.08;
  will-change: transform;
}

.bg-orb:nth-child(1) {
  width: 600px; height: 600px;
  background: radial-gradient(circle, #8b5cf6, transparent 70%);
  top: -10%; left: -10%;
  animation: orbFloat1 25s ease-in-out infinite alternate;
}

.bg-orb:nth-child(2) {
  width: 450px; height: 450px;
  background: radial-gradient(circle, #6366f1, transparent 70%);
  bottom: -5%; right: -8%;
  animation: orbFloat2 30s ease-in-out infinite alternate;
}

.bg-orb:nth-child(3) {
  width: 350px; height: 350px;
  background: radial-gradient(circle, #22d3ee, transparent 70%);
  top: 40%; left: 50%;
  animation: orbFloat3 22s ease-in-out infinite alternate;
}

@keyframes orbFloat1 {
  0%   { transform: translate(0, 0) scale(1); }
  50%  { transform: translate(15vw, 20vh) scale(1.15); }
  100% { transform: translate(5vw, 40vh) scale(0.9); }
}
@keyframes orbFloat2 {
  0%   { transform: translate(0, 0) scale(1); }
  50%  { transform: translate(-20vw, -15vh) scale(1.1); }
  100% { transform: translate(-10vw, -30vh) scale(0.95); }
}
@keyframes orbFloat3 {
  0%   { transform: translate(0, 0) scale(1); }
  50%  { transform: translate(-15vw, 10vh) scale(1.2); }
  100% { transform: translate(10vw, -10vh) scale(0.85); }
}

/* === MOUSE-FOLLOW AMBIENT GLOW === */
#mouse-glow {
  position: fixed;
  width: 600px; height: 600px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(139,92,246,0.07) 0%, rgba(99,102,241,0.03) 40%, transparent 70%);
  pointer-events: none;
  z-index: 1;
  transform: translate(-50%, -50%);
  transition: opacity 0.3s;
  mix-blend-mode: screen;
  will-change: left, top;
}

/* =====================
   CANVAS PARTICLES
   ===================== */
#particles {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
}

/* =====================
   NOISE OVERLAY
   ===================== */
.noise-overlay {
  position: fixed;
  inset: 0;
  z-index: 99;
  pointer-events: none;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.65' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)'/%3E%3C/svg%3E");
  opacity: 0.04;
}

/* =====================
   PRELOADER
   ===================== */
#preloader {
  position: fixed;
  inset: 0;
  z-index: 99999;
  background: var(--bg);
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
  gap: 1.5rem;
  transition: opacity 0.6s ease-in-out, visibility 0.6s, transform 0.6s ease;
}

#preloader.loaded {
  opacity: 0;
  visibility: hidden;
  transform: scale(1.05);
}

.preloader-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.2rem;
}

.logo {
  font-size: 28px;
  font-weight: 800;
  letter-spacing: 4px;
  background: var(--grad2);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-family: var(--font-heading);
  animation: logoReveal 1s ease both;
}

@keyframes logoReveal {
  from { opacity: 0; letter-spacing: 12px; filter: blur(8px); }
  to   { opacity: 1; letter-spacing: 4px; filter: blur(0); }
}

.loader-line {
  width: 80px;
  height: 2px;
  background: rgba(255,255,255,0.06);
  border-radius: 2px;
  overflow: hidden;
  position: relative;
}

.loader-line::after {
  content: '';
  position: absolute;
  top: 0; left: 0; height: 100%;
  width: 40%;
  background: var(--grad2);
  animation: loaderSlide 0.9s ease-in-out infinite alternate;
  border-radius: 2px;
}


/* =====================
   CUSTOM CURSOR
   ===================== */
.cursor-dot {
  position: fixed;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #8b5cf6;
  pointer-events: none;
  z-index: 999999;
  transform: translate(-50%, -50%);
  box-shadow: 0 0 8px rgba(139,92,246,0.9), 0 0 16px rgba(139,92,246,0.4);
  transition: width 0.15s, height 0.15s, background 0.15s;
}

.cursor-ring {
  position: fixed;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: 1px solid rgba(139,92,246,0.5);
  pointer-events: none;
  z-index: 999998;
  transform: translate(-50%, -50%);
  transition: width 0.12s, height 0.12s, border-color 0.2s;
}

.cursor-dot.hover  { width: 12px; height: 12px; background: #a78bfa; }
.cursor-ring.hover { width: 44px; height: 44px; border-color: rgba(167,139,250,0.6); }

/* =====================
   LAYOUT
   ===================== */
.wrap {
  max-width: 960px;
  margin: 0 auto;
  padding: 0 2rem;
  position: relative;
  z-index: 2;
}

.section {
  padding: 7rem 0;
  position: relative;
  z-index: 2;
}

/* === GLOWING SECTION DIVIDERS === */
.section::after {
  content: '';
  position: absolute;
  bottom: 0; left: 50%;
  transform: translateX(-50%);
  width: min(80%, 600px);
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(139,92,246,0.3), rgba(34,211,238,0.2), rgba(139,92,246,0.3), transparent);
}

.section::before {
  content: '';
  position: absolute;
  bottom: -2px; left: 50%;
  width: 60px; height: 5px;
  background: var(--a1);
  border-radius: 10px;
  filter: blur(6px);
  opacity: 0.4;
  animation: travelLight 6s ease-in-out infinite;
  z-index: 3;
}

@keyframes travelLight {
  0%   { left: 15%; }
  50%  { left: 85%; }
  100% { left: 15%; }
}

/* =====================
   GLASS UTILITY
   ===================== */
.glass {
  background: var(--glass);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--border);
  box-shadow:
    0 4px 24px rgba(0,0,0,0.15),
    0 1px 0 rgba(255,255,255,0.04) inset;
}

.glass-sm {
  background: rgba(255,255,255,0.05);
  backdrop-filter: blur(12px);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 0.75rem 1.1rem;
  box-shadow: 0 2px 12px rgba(0,0,0,0.1);
}

/* =====================
   SCROLL ANIMATIONS
   ===================== */
.animate-up {
  opacity: 0;
  transform: translateY(36px);
  filter: blur(6px);
  transition: opacity 0.7s cubic-bezier(0.16, 1, 0.3, 1), transform 0.7s cubic-bezier(0.16, 1, 0.3, 1), filter 0.7s ease;
}
.animate-up.visible { opacity: 1; transform: translateY(0); filter: blur(0); }

/* =====================
   NAV
   ===================== */
nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.25rem 3rem;
  background: rgba(6, 6, 16, 0.7);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  animation: navDown 0.6s ease both;
}

@keyframes navDown {
  from { opacity: 0; transform: translateY(-16px); }
  to   { opacity: 1; transform: translateY(0); }
}


.nav-links { display: flex; gap: 2.5rem; }

.nav-links a {
  font-size: 13px;
  color: var(--muted);
  text-decoration: none;
  position: relative;
  transition: color 0.2s;
  cursor: none;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -3px; left: 0;
  width: 0; height: 1.5px;
  background: var(--grad);
  border-radius: 2px;
  transition: width 0.25s ease;
}

.nav-links a:hover { color: var(--text); }
.nav-links a:hover::after { width: 100%; }

.lang-switch {
  display: flex;
  gap: 4px;
  background: rgba(255, 255, 255, 0.04);
  padding: 4px;
  border-radius: 8px;
  border: 1px solid var(--border);
  margin-left: auto;
  margin-right: 1.5rem;
}

.lang-btn {
  background: transparent;
  border: none;
  color: var(--muted);
  font-size: 11px;
  font-weight: 600;
  padding: 4px 8px;
  border-radius: 4px;
  cursor: none;
  transition: all 0.2s;
  font-family: inherit;
}

.lang-btn:hover {
  color: var(--text);
}

.lang-btn.active {
  background: var(--grad);
  color: #fff;
  box-shadow: 0 0 10px var(--glow);
}

.btn-resume {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  font-weight: 500;
  color: var(--a3);
  border: 1px solid rgba(139,92,246,0.35);
  padding: 7px 16px;
  border-radius: 8px;
  text-decoration: none;
  background: rgba(139,92,246,0.08);
  transition: all 0.2s;
  cursor: none;
}

.btn-resume:hover {
  background: var(--a1);
  color: #fff;
  border-color: var(--a1);
  box-shadow: 0 0 20px var(--glow);
  transform: translateY(-1px);
}

/* =====================
   HERO
   ===================== */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 4rem;
  padding: 8rem 3rem 4rem;
  max-width: 960px;
  margin: 0 auto;
  position: relative;
  z-index: 2;
}

.hero-content { flex: 1; }

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(139,92,246,0.1);
  color: var(--a3);
  font-size: 12px;
  font-weight: 500;
  padding: 6px 14px;
  border-radius: 100px;
  margin-bottom: 2rem;
  border: 1px solid rgba(139,92,246,0.25);
  animation: fadeUp 0.8s 0.2s ease both;
}

.badge-dot {
  width: 6px; height: 6px;
  background: var(--a1);
  border-radius: 50%;
  animation: pulse 2s infinite;
  box-shadow: 0 0 8px var(--a1);
}

@keyframes pulse {
  0%,100% { opacity: 1; transform: scale(1); box-shadow: 0 0 8px var(--a1); }
  50%      { opacity: 0.4; transform: scale(0.7); box-shadow: 0 0 4px var(--a1); }
}

.hero-title {
  display: flex;
  flex-direction: column;
  font-family: var(--font-heading);
  font-size: clamp(2.2rem, 5vw, 3.6rem);
  font-weight: 800;
  line-height: 1.08;
  letter-spacing: -2.5px;
  margin-bottom: 1.5rem;
}

.line {
  display: block;
  animation: fadeUp 0.8s ease both;
}
#line1 { animation-delay: 0.3s; }
#line2 { animation-delay: 0.45s; }
#line3 { animation-delay: 0.6s; font-size: 0.72em; color: var(--muted); font-weight: 600; }

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(24px); filter: blur(4px); }
  to   { opacity: 1; transform: translateY(0); filter: blur(0); }
}

.grad-text {
  background: var(--grad2);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  filter: drop-shadow(0 0 20px rgba(139,92,246,0.4));
}

.hero-sub {
  font-size: 16px;
  color: var(--muted);
  line-height: 1.75;
  max-width: 500px;
  margin-bottom: 2.25rem;
  animation: fadeUp 0.8s 0.75s ease both;
}

.hero-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 3rem;
  animation: fadeUp 0.8s 0.9s ease both;
}

.hero-stats {
  display: flex;
  align-items: center;
  gap: 1.75rem;
  animation: fadeUp 0.8s 1.05s ease both;
}

.hstat { display: flex; flex-direction: column; }
.hstat-num { font-size: 18px; font-weight: 700; color: var(--text); letter-spacing: -0.5px; }
.hstat-lbl { font-size: 11px; color: var(--hint); margin-top: 1px; }
.hstat-divider { width: 1px; height: 30px; background: var(--border2); }

/* =====================
   BUTTONS
   ===================== */
.btn-primary {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--grad);
  color: #fff;
  border: none;
  padding: 13px 28px;
  border-radius: 12px;
  font-size: 14px; font-weight: 600;
  cursor: none;
  text-decoration: none;
  box-shadow: 0 4px 24px var(--glow);
  transition: transform 0.2s cubic-bezier(0.175, 0.885, 0.32, 1.275), box-shadow 0.2s, opacity 0.2s;
  will-change: transform;
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 36px var(--glow2);
  opacity: 0.92;
}

.btn-ghost {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--glass);
  color: var(--text);
  border: 1px solid var(--border2);
  padding: 13px 28px;
  border-radius: 12px;
  font-size: 14px; font-weight: 500;
  cursor: none;
  text-decoration: none;
  backdrop-filter: blur(8px);
  transition: transform 0.2s cubic-bezier(0.175, 0.885, 0.32, 1.275), box-shadow 0.2s, background 0.2s, border-color 0.2s, color 0.2s;
  will-change: transform;
}
.btn-ghost:hover {
  background: rgba(139,92,246,0.12);
  border-color: rgba(139,92,246,0.4);
  color: var(--a3);
  transform: translateY(-2px);
  box-shadow: 0 4px 20px var(--glow);
}

/* =====================
   AVATAR
   ===================== */
.hero-avatar { flex-shrink: 0; animation: fadeUp 0.8s 0.4s ease both; }

.avatar-wrap {
  position: relative;
  width: 220px; height: 220px;
}

.hero-img {
  width: 220px; height: 220px;
  border-radius: 50%;
  object-fit: cover;
  object-position: center top;
  position: relative; z-index: 3;
  display: block;
  transition: transform 0.4s ease;
}
.hero-img:hover { transform: scale(1.04); }

.ring {
  position: absolute;
  border-radius: 50%;
  border: 1px solid transparent;
  animation: ringRotate linear infinite;
}

.ring-1 {
  inset: -10px;
  border-color: rgba(139,92,246,0.4) transparent rgba(139,92,246,0.4) transparent;
  animation-duration: 6s;
}
.ring-2 {
  inset: -22px;
  border-color: transparent rgba(99,102,241,0.25) transparent rgba(99,102,241,0.25);
  animation-duration: 10s;
  animation-direction: reverse;
}
.ring-3 {
  inset: -36px;
  border-color: rgba(34,211,238,0.15) transparent rgba(34,211,238,0.15) transparent;
  animation-duration: 16s;
}

@keyframes ringRotate {
  from { transform: rotate(0deg); }
  to   { transform: rotate(360deg); }
}

.avatar-glow {
  position: absolute;
  inset: -40px; z-index: 0;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(139,92,246,0.35) 0%, transparent 65%);
  animation: glowPulse 3s ease-in-out infinite alternate;
}

@keyframes glowPulse {
  from { opacity: 0.5; transform: scale(0.9); }
  to   { opacity: 1;   transform: scale(1.1); }
}

/* =====================
   SCROLL HINT
   ===================== */
.scroll-hint {
  position: absolute;
  bottom: 2.5rem; left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  animation: fadeUp 1s 1.4s ease both;
}

.scroll-line {
  width: 1px; height: 48px;
  background: linear-gradient(to bottom, transparent, var(--a1));
  animation: scrollPulse 2s ease-in-out infinite;
}

@keyframes scrollPulse {
  0%,100% { opacity: 0.3; transform: scaleY(0.7); }
  50%      { opacity: 1; transform: scaleY(1); }
}

.scroll-hint span {
  font-size: 10px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--hint);
}

/* =====================
   SECTION LABELS
   ===================== */
.sec-label {
  font-size: 11px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--a3);
  margin-bottom: 0.6rem;
  font-weight: 500;
}
.sec-title {
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 800;
  letter-spacing: -1px;
  margin-bottom: 0.5rem;
  line-height: 1.15;
}
.sec-sub {
  font-size: 15px;
  color: var(--muted);
  margin-bottom: 2.5rem;
}

/* =====================
   FEATURED CARD
   ===================== */
.feat-card {
  border-radius: 24px;
  padding: 2.5rem;
  margin-bottom: 18px;
  position: relative;
  overflow: hidden;
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.4s ease;
  box-shadow: 0 8px 40px rgba(0,0,0,0.2), 0 0 0 1px rgba(139,92,246,0.1);
}

/* Animated gradient border for featured card */
.feat-card::after {
  content: '';
  position: absolute;
  inset: -1px;
  border-radius: 24px;
  padding: 1px;
  background: conic-gradient(from var(--angle), transparent 30%, #8b5cf6, #22d3ee, #8b5cf6, transparent 70%);
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  animation: rotateBorder 6s linear infinite;
  z-index: -1;
  opacity: 0.6;
}

@keyframes rotateBorder {
  to { --angle: 360deg; }
}

.feat-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: var(--grad2);
  opacity: 0.7;
}

.feat-card-glow {
  position: absolute;
  top: -80px; left: 50%;
  transform: translateX(-50%);
  width: 400px; height: 300px;
  background: radial-gradient(circle, rgba(139,92,246,0.12) 0%, transparent 65%);
  pointer-events: none;
}

.feat-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.5rem;
}

.feat-badge {
  display: inline-flex; align-items: center; gap: 6px;
  background: var(--grad);
  color: #fff;
  font-size: 11px; font-weight: 700;
  letter-spacing: 0.5px;
  padding: 5px 14px;
  border-radius: 100px;
}

.proj-links a {
  color: var(--hint);
  text-decoration: none;
  transition: color 0.2s;
  cursor: none;
}
.proj-links a:hover { color: var(--a3); }

.link-pill {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 11px;
  font-weight: 600;
  color: var(--a3);
  background: rgba(139,92,246,0.1);
  border: 1px solid rgba(139,92,246,0.3);
  padding: 4px 10px;
  border-radius: 100px;
  text-decoration: none;
  transition: all 0.2s;
  cursor: none;
  letter-spacing: 0.3px;
}
.link-pill:hover {
  background: rgba(139,92,246,0.2);
  border-color: rgba(139,92,246,0.5);
  color: #fff;
  box-shadow: 0 0 12px var(--glow);
}

.feat-body {
  display: flex;
  gap: 1.75rem;
  align-items: flex-start;
}

.feat-icon {
  font-size: 2rem;
  width: 58px; height: 58px;
  background: rgba(139,92,246,0.12);
  border: 1px solid rgba(139,92,246,0.25);
  border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}

.feat-content h3 {
  font-family: var(--font-heading);
  font-size: 21px; font-weight: 700;
  letter-spacing: -0.4px;
  margin-bottom: 0.6rem;
}

.feat-content p {
  font-size: 14px; color: var(--muted);
  line-height: 1.7; margin-bottom: 1.5rem;
}

.feat-metrics {
  display: flex;
  gap: 12px;
  margin-bottom: 1.25rem;
  flex-wrap: wrap;
}

.metric-val {
  display: block;
  font-size: 20px; font-weight: 800;
  letter-spacing: -0.5px;
  background: var(--grad2);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.metric-lbl {
  display: block;
  font-size: 11px; color: var(--hint);
  margin-top: 2px;
}

/* =====================
   TAGS
   ===================== */
.tags { display: flex; flex-wrap: wrap; gap: 6px; }

.tag {
  font-size: 11.5px;
  background: rgba(255,255,255,0.04);
  color: var(--muted);
  padding: 5px 12px;
  border-radius: 8px;
  border: 1px solid var(--border);
  transition: all 0.22s cubic-bezier(0.16, 1, 0.3, 1);
  cursor: default;
}

.tag:hover {
  background: rgba(139,92,246,0.12);
  border-color: rgba(139,92,246,0.35);
  color: var(--a3);
}

.tag.hot {
  background: rgba(139,92,246,0.12);
  color: var(--a3);
  border-color: rgba(139,92,246,0.3);
}

/* =====================
   PROJECT GRID
   ===================== */
.proj-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}

.proj-grid:hover .proj-card {
  opacity: 0.4;
  filter: grayscale(40%);
}

.proj-grid:hover .proj-card:hover {
  opacity: 1;
  filter: grayscale(0%);
  z-index: 10;
}

.proj-card {
  border-radius: 18px;
  padding: 1.5rem;
  position: relative;
  overflow: visible;
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.4s ease, opacity 0.4s ease, filter 0.4s ease;
  will-change: transform, opacity;
}

/* Animated gradient border on hover for project cards */
.proj-card::after {
  content: '';
  position: absolute;
  inset: -1px;
  border-radius: 18px;
  padding: 1px;
  background: conic-gradient(from var(--angle), transparent 40%, #8b5cf6, #22d3ee, transparent 60%);
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  animation: rotateBorder 4s linear infinite;
  opacity: 0;
  transition: opacity 0.4s ease;
  z-index: -1;
}

.proj-card:hover::after {
  opacity: 0.7;
}

.proj-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: var(--grad);
  opacity: 0;
  transition: opacity 0.3s;
}

.proj-card:hover::before { opacity: 1; }

.proj-card-glow {
  position: absolute;
  top: -40px; left: 50%;
  transform: translateX(-50%);
  width: 160px; height: 120px;
  background: radial-gradient(circle, rgba(139,92,246,0.1) 0%, transparent 70%);
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.3s;
}
.proj-card:hover .proj-card-glow { opacity: 1; }

.proj-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 12px;
}

.proj-icon {
  width: 38px; height: 38px;
  border-radius: 10px;
  border: 1px solid;
  display: flex; align-items: center; justify-content: center;
  font-size: 17px;
}

.proj-gh {
  color: var(--hint);
  text-decoration: none;
  transition: color 0.2s;
  cursor: none;
}
.proj-gh:hover { color: var(--a3); }

.proj-name { font-family: var(--font-heading); font-size: 15px; font-weight: 700; margin-bottom: 6px; letter-spacing: -0.2px; }
.proj-desc { font-size: 13px; color: var(--muted); line-height: 1.6; margin-bottom: 10px; }
.proj-impact { font-size: 12px; color: var(--a3); font-weight: 500; margin-bottom: 10px; }

/* =====================
   3D TILT
   ===================== */
.tilt-card { transform-style: preserve-3d; will-change: transform; }

/* =====================
   SKILLS LAYOUT + GLOBE
   ===================== */
.skills-layout {
  display: grid;
  grid-template-columns: 340px 1fr;
  gap: 2.5rem;
  align-items: center;
  margin-top: 2rem;
}

.globe-wrap {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
  overflow: visible;
}

#globe {
  width: 320px;
  height: 320px;
  border-radius: 50%;
  cursor: grab;
  display: block;
}

#globe:active { cursor: grabbing; }

.globe-label {
  font-size: 12px;
  color: var(--a3);
  font-weight: 600;
  letter-spacing: 1px;
  display: flex;
  align-items: center;
  gap: 6px;
}

.globe-label::before {
  content: '';
  width: 6px; height: 6px;
  background: var(--a1);
  border-radius: 50%;
  box-shadow: 0 0 8px var(--a1);
  animation: pulse 2s infinite;
}

.globe-hint {
  font-size: 11px;
  color: var(--hint);
  letter-spacing: 0.5px;
}

.skills-grid {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.skill-group {
  border-radius: 14px;
  padding: 1.25rem 1.5rem;
}

.skill-group-label {
  font-size: 11px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--a3);
  font-weight: 600;
  margin-bottom: 0.75rem;
}

@media (max-width: 768px) {
  .skills-layout {
    grid-template-columns: 1fr;
  }
  #globe { width: 260px; height: 260px; }
}

/* =====================
   MORE PROJECTS LINK
   ===================== */
.more-projects {
  display: flex;
  justify-content: center;
  margin-top: 2rem;
}

.more-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 500;
  color: var(--muted);
  text-decoration: none;
  border: 1px solid var(--border2);
  padding: 10px 22px;
  border-radius: 100px;
  background: var(--glass);
  backdrop-filter: blur(8px);
  cursor: none;
  transition: all 0.2s;
}

.more-link:hover {
  color: var(--a3);
  border-color: rgba(139,92,246,0.4);
  background: rgba(139,92,246,0.08);
  box-shadow: 0 0 20px var(--glow);
  transform: translateY(-2px);
}

/* =====================
   ABOUT
   ===================== */
.about-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 3rem;
  margin-top: 2rem;
}

.about-text p { font-size: 15px; color: var(--muted); line-height: 1.85; }

.about-stats { display: flex; flex-direction: column; gap: 12px; }

.stat-card {
  border-radius: 14px;
  padding: 1.1rem 1.4rem;
  transition: transform 0.25s, box-shadow 0.25s;
}
.stat-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 30px var(--glow);
}

.stat-num {
  font-size: 24px; font-weight: 800;
  background: var(--grad2);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  letter-spacing: -0.5px;
}
.stat-lbl { font-size: 12px; color: var(--hint); margin-top: 3px; }

/* =====================
   CONTACT
   ===================== */
.contact-card {
  border-radius: 22px;
  padding: 4rem 2rem;
  margin-top: 1.5rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.contact-glow {
  position: absolute;
  top: -60px; left: 50%;
  transform: translateX(-50%);
  width: 400px; height: 250px;
  background: radial-gradient(circle, rgba(139,92,246,0.15) 0%, transparent 65%);
  pointer-events: none;
}

.contact-card h3 {
  font-size: 26px; font-weight: 800;
  letter-spacing: -0.8px;
  margin-bottom: 0.75rem;
}

.contact-card p {
  font-size: 15px; color: var(--muted);
  margin-bottom: 2.25rem;
  line-height: 1.65;
}

.contact-links { display: flex; gap: 10px; flex-wrap: wrap; justify-content: center; }

.c-link {
  display: flex; align-items: center; gap: 8px;
  padding: 11px 20px;
  border: 1px solid var(--border2);
  border-radius: 12px;
  font-size: 13px;
  color: var(--text);
  text-decoration: none;
  background: var(--glass);
  backdrop-filter: blur(8px);
  cursor: none;
  transition: all 0.2s;
}

.c-link:hover {
  border-color: rgba(139,92,246,0.45);
  background: rgba(139,92,246,0.1);
  color: var(--a3);
  transform: translateY(-2px);
  box-shadow: 0 4px 18px var(--glow);
}

.c-primary {
  background: var(--grad);
  color: #fff;
  border-color: transparent;
  box-shadow: 0 4px 22px var(--glow);
}
.c-primary:hover {
  color: #fff;
  opacity: 0.88;
  box-shadow: 0 8px 32px var(--glow2);
}

/* =====================
   FOOTER
   ===================== */
footer {
  display: flex;
  justify-content: space-between;
  padding: 2.5rem 2rem 3rem;
  font-size: 12px;
  color: var(--hint);
  position: relative;
  z-index: 2;
  border-top: 1px solid var(--border);
}

/* Last section should not have divider before footer */
#contact::after,
#contact::before { display: none; }

/* =====================
   SCROLL PROGRESS BAR
   ===================== */
#scroll-progress {
  position: fixed;
  top: 0; left: 0;
  height: 2.5px;
  width: 0%;
  background: var(--grad);
  z-index: 99999;
  box-shadow: 0 0 10px rgba(139,92,246,0.6);
  transition: width 0.1s linear;
}

/* =====================
   GLOBE TOOLTIP
   ===================== */
.globe-tooltip {
  position: fixed;
  bottom: 2.5rem;
  left: 50%;
  transform: translateX(-50%) translateY(8px);
  background: rgba(11,11,26,0.9);
  backdrop-filter: blur(20px);
  border: 1px solid var(--border2);
  border-radius: 14px;
  padding: 0.9rem 1.4rem;
  min-width: 220px;
  max-width: 320px;
  text-align: center;
  pointer-events: none;
  opacity: 0;
  z-index: 1000;
  transition: opacity 0.3s ease, transform 0.3s ease;
  box-shadow: 0 8px 32px rgba(0,0,0,0.4);
}

.globe-tooltip.visible {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

.globe-tooltip-title {
  font-family: var(--font-heading);
  font-size: 14px;
  font-weight: 700;
  color: var(--a3);
  margin-bottom: 4px;
}

.globe-tooltip-desc {
  font-size: 12px;
  color: var(--muted);
  line-height: 1.5;
}

/* =====================
   CONTACT MODAL
   ===================== */
.modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 10000;
  background: rgba(6, 6, 16, 0.8);
  backdrop-filter: blur(6px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s;
}

.modal-overlay.open {
  opacity: 1;
  visibility: visible;
}

.modal-content {
  position: relative;
  width: 100%;
  max-width: 480px;
  border-radius: 22px;
  padding: 2.5rem;
  border: 1px solid var(--border2);
  transform: translateY(20px) scale(0.97);
  transition: transform 0.35s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  box-shadow: 0 24px 80px rgba(0,0,0,0.5);
}

.modal-overlay.open .modal-content {
  transform: translateY(0) scale(1);
}

.modal-close {
  position: absolute;
  top: 1.25rem; right: 1.25rem;
  background: rgba(255,255,255,0.06);
  border: 1px solid var(--border);
  color: var(--muted);
  width: 32px; height: 32px;
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  transition: all 0.2s;
}

.modal-close:hover {
  background: rgba(255,255,255,0.1);
  color: var(--text);
}

.modal-header {
  text-align: center;
  margin-bottom: 2rem;
}

.modal-icon {
  font-size: 2rem;
  margin-bottom: 0.75rem;
}

.modal-header h3 {
  font-family: var(--font-heading);
  font-size: 22px;
  font-weight: 800;
  letter-spacing: -0.5px;
  margin-bottom: 0.4rem;
}

.modal-header p {
  font-size: 14px;
  color: var(--muted);
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 1rem;
}

.form-group label {
  font-size: 12px;
  font-weight: 600;
  color: var(--a3);
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

.form-group input,
.form-group textarea {
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border2);
  border-radius: 10px;
  padding: 11px 14px;
  color: var(--text);
  font-family: var(--font-body);
  font-size: 14px;
  outline: none;
  transition: border-color 0.2s, background 0.2s, box-shadow 0.2s;
  resize: none;
}

.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--a1);
  background: rgba(139,92,246,0.06);
  box-shadow: 0 0 0 3px rgba(139,92,246,0.12);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--hint);
}

.form-submit {
  width: 100%;
  justify-content: center;
  margin-top: 0.5rem;
}

.form-success {
  display: none;
  text-align: center;
  font-size: 14px;
  color: var(--a3);
  margin-top: 1rem;
  padding: 0.75rem;
  background: rgba(139,92,246,0.1);
  border-radius: 10px;
  border: 1px solid rgba(139,92,246,0.3);
  gap: 8px;
  align-items: center;
  justify-content: center;
}

.form-success.shown { display: flex; }

/* =====================
   RESPONSIVE
   ===================== */
@media (max-width: 768px) {
  body { cursor: auto; }
  .cursor-dot, .cursor-ring { display: none !important; }

  /* ---- Nav ---- */
  nav {
    flex-wrap: wrap;
    padding: 0.85rem 1rem;
    gap: 0.4rem;
  }
  .nav-links {
    width: 100%;
    justify-content: center;
    gap: 1rem;
    order: 4;
    margin-top: 0.25rem;
    font-size: 13px;
  }
  .lang-switch  { order: 1; margin: 0; }
  #theme-toggle { order: 2; margin: 0 0.25rem; }
  .btn-resume   { order: 3; margin-left: auto; }

  /* ---- Hero ---- */
  .hero {
    flex-direction: column-reverse;
    text-align: center;
    padding: 6.5rem 1.25rem 3rem;
    gap: 2rem;
    min-height: auto;
  }
  .hero-badge, .hero-actions, .hero-stats { justify-content: center; }
  .hero-sub { margin: 0 auto 2rem; }
  .hero-title { font-size: clamp(2rem, 8vw, 2.8rem); }
  .avatar-wrap, .hero-img { width: 150px; height: 150px; }
  .hero-stats { gap: 1.25rem; }

  /* ---- Sections ---- */
  .section { padding: 4rem 0; }
  .proj-grid { grid-template-columns: 1fr; }
  .about-grid { grid-template-columns: 1fr; }
  .feat-body { flex-direction: column; }
  .scroll-hint { display: none; }
  footer { flex-direction: column; gap: 0.5rem; align-items: center; text-align: center; }

  /* ---- Globe / Skills ---- */
  .skills-layout { grid-template-columns: 1fr; }
  #globe { width: 260px; height: 260px; }

  /* ---- Blog cards ---- */
  .blog-grid { grid-template-columns: 1fr; gap: 12px; }
  .blog-card  { padding: 1.35rem; }
  .blog-title { font-size: 15px; }

  /* ---- Timeline ---- */
  .timeline::before { left: 20px; }
  .timeline-item { gap: 1rem; }
  .timeline-dot { width: 40px; height: 40px; font-size: 16px; }
  .timeline-card { padding: 0.9rem 1.1rem; }
  .timeline-title { font-size: 15px; }

  /* ---- Testimonials ---- */
  .testimonials-grid { grid-template-columns: 1fr; gap: 12px; }
  .testimonial-card { padding: 1.35rem; }
  .testimonial-text { font-size: 13px; }

  /* ---- GitHub chart ---- */
  .github-chart-wrap { overflow-x: hidden; }
  #github-chart { overflow-x: auto; -webkit-overflow-scrolling: touch; padding-bottom: 6px; }
  .gh-cell { width: 10px; height: 10px; }

  /* ---- Contact / Share ---- */
  .contact-card { padding: 2.5rem 1.25rem; }
  .share-row { gap: 6px; }
  .share-btn { cursor: pointer; padding: 8px 13px; font-size: 12px; }

  /* ---- Back to top ---- */
  #back-to-top { bottom: 1.25rem; right: 1.25rem; width: 40px; height: 40px; }

  /* ---- Toast ---- */
  #shortcut-toast { display: none; } /* hide on mobile — no keyboard */

  /* ---- Easter egg ---- */
  .easter-egg-box { padding: 2rem 1.5rem; }
  .easter-egg-title { font-size: 19px; }
  .easter-egg-sub { font-size: 13px; }
}

@media (max-width: 480px) {
  .wrap { padding: 0 1.1rem; }
  .hero-actions { flex-direction: column; }
  .btn-primary, .btn-ghost { width: 100%; justify-content: center; }
  .feat-metrics { flex-direction: column; gap: 8px; }
  .nav-links { gap: 0.65rem; font-size: 12px; }
  .hero-title { letter-spacing: -1.5px; }
  .hstat-num { font-size: 16px; }
  .sec-title { font-size: 1.65rem; }
  .blog-card { padding: 1.1rem; }
  .testimonial-card { padding: 1.1rem; }
  .timeline-dot { width: 36px; height: 36px; font-size: 15px; }
  .timeline-card { padding: 0.8rem 1rem; }
  .share-btn { font-size: 11px; padding: 7px 10px; }
  .contact-card { padding: 2rem 1rem; }
  .easter-egg-box { padding: 1.75rem 1.25rem; border-radius: 18px; }
  #back-to-top { width: 38px; height: 38px; bottom: 1rem; right: 1rem; }
}

/* =====================
   DARK / LIGHT MODE
   ===================== */
[data-theme="light"] {
  --bg:      #f2f2ff;
  --bg2:     #ffffff;
  --glass:   rgba(0,0,0,0.03);
  --glass-b: rgba(0,0,0,0.07);
  --text:    #1a1a2e;
  --muted:   #55557a;
  --hint:    #9999bb;
  --border:  rgba(0,0,0,0.08);
  --border2: rgba(0,0,0,0.14);
}
[data-theme="light"] body { background: var(--bg); color: var(--text); }
[data-theme="light"] #particles { opacity: 0.3; }
[data-theme="light"] .noise-overlay { opacity: 0.02; }
[data-theme="light"] nav { background: rgba(242,242,255,0.85) !important; border-bottom-color: rgba(0,0,0,0.08) !important; }
[data-theme="light"] .glass { background: rgba(255,255,255,0.6); border-color: rgba(0,0,0,0.08); }
[data-theme="light"] .form-group input,
[data-theme="light"] .form-group textarea { background: rgba(0,0,0,0.03); border-color: rgba(0,0,0,0.14); color: var(--text); }
[data-theme="light"] .modal-overlay { background: rgba(242,242,255,0.7); }
[data-theme="light"] .modal-content { background: rgba(255,255,255,0.9); }

.theme-toggle {
  background: transparent;
  border: 1px solid var(--border2);
  color: var(--muted);
  width: 34px; height: 34px;
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  cursor: none;
  transition: all 0.2s;
  margin-left: 1.5rem;
  margin-right: 1.5rem;
  font-size: 16px;
  flex-shrink: 0;
}
.theme-toggle:hover { background: rgba(139,92,246,0.1); border-color: rgba(139,92,246,0.4); }

/* =====================
   BACK TO TOP
   ===================== */
#back-to-top {
  position: fixed;
  bottom: 2rem; right: 2rem;
  z-index: 500;
  width: 44px; height: 44px;
  border-radius: 12px;
  background: var(--grad);
  color: #fff;
  border: none;
  display: flex; align-items: center; justify-content: center;
  cursor: none;
  box-shadow: 0 4px 20px var(--glow);
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.3s ease, transform 0.3s ease, box-shadow 0.2s;
  pointer-events: none;
}
#back-to-top.visible { opacity: 1; transform: translateY(0); pointer-events: auto; }
#back-to-top:hover { box-shadow: 0 6px 28px var(--glow2); transform: translateY(-2px); }

/* =====================
   TYPEWRITER CURSOR
   ===================== */
.typewriter-cursor {
  display: inline-block;
  width: 3px; height: 0.82em;
  background: var(--a3);
  margin-left: 3px;
  vertical-align: middle;
  border-radius: 2px;
  animation: blinkCursor 0.75s step-end infinite;
}
@keyframes blinkCursor { 0%,100% { opacity:1; } 50% { opacity:0; } }

/* =====================
   TIMELINE (EXPERIENCE)
   ===================== */
.timeline {
  position: relative;
  margin-top: 2.5rem;
  padding-left: 0;
}
.timeline::before {
  content: '';
  position: absolute;
  left: 20px; top: 0; bottom: 0;
  width: 2px;
  background: linear-gradient(to bottom, var(--a1), var(--cyan), transparent);
  border-radius: 2px;
}
.timeline-item {
  display: flex;
  gap: 1.75rem;
  margin-bottom: 2rem;
}
.timeline-dot {
  flex-shrink: 0;
  width: 42px; height: 42px;
  border-radius: 12px;
  background: rgba(139,92,246,0.12);
  border: 1px solid rgba(139,92,246,0.3);
  display: flex; align-items: center; justify-content: center;
  font-size: 18px;
  z-index: 2;
  margin-top: 4px;
}
.timeline-content { flex: 1; }
.timeline-card {
  background: var(--glass);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 1.1rem 1.4rem;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  transition: transform 0.25s, box-shadow 0.25s, border-color 0.25s;
}
.timeline-card:hover { transform: translateX(6px); border-color: rgba(139,92,246,0.35); box-shadow: 0 4px 24px var(--glow); }
.timeline-date { font-size: 11px; letter-spacing: 1px; text-transform: uppercase; color: var(--a3); font-weight: 600; margin-bottom: 4px; }
.timeline-title { font-family: var(--font-heading); font-size: 17px; font-weight: 700; letter-spacing: -0.3px; margin-bottom: 4px; }
.timeline-sub { font-size: 13px; color: var(--muted); line-height: 1.65; }

/* =====================
   BLOG / ARTICLES
   ===================== */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  margin-top: 2rem;
}
.blog-card {
  border-radius: 18px;
  padding: 1.75rem;
  position: relative;
  overflow: hidden;
  text-decoration: none;
  display: flex;
  flex-direction: column;
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s;
  cursor: none;
}
.blog-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; height: 1px;
  background: var(--grad2);
  opacity: 0; transition: opacity 0.3s;
}
.blog-card:hover::before { opacity: 0.8; }
.blog-card:hover { transform: translateY(-4px); box-shadow: 0 12px 40px var(--glow); border-color: rgba(139,92,246,0.3); }
.blog-card-glow { position: absolute; top: -60px; left: 50%; transform: translateX(-50%); width: 200px; height: 160px; background: radial-gradient(circle, rgba(139,92,246,0.1) 0%, transparent 70%); pointer-events: none; opacity: 0; transition: opacity 0.3s; }
.blog-card:hover .blog-card-glow { opacity: 1; }
.blog-type { display: inline-flex; align-items: center; gap: 5px; font-size: 10px; letter-spacing: 1.5px; text-transform: uppercase; color: var(--a3); font-weight: 700; margin-bottom: 1rem; background: rgba(139,92,246,0.1); border: 1px solid rgba(139,92,246,0.25); padding: 3px 10px; border-radius: 100px; width: fit-content; }
.blog-title { font-family: var(--font-heading); font-size: 16px; font-weight: 700; letter-spacing: -0.3px; line-height: 1.4; color: var(--text); margin-bottom: 0.75rem; flex: 1; }
.blog-meta { display: flex; align-items: center; justify-content: space-between; margin-top: 1.25rem; }
.blog-year { font-size: 11px; color: var(--hint); }
.blog-arrow { display: flex; align-items: center; gap: 4px; font-size: 12px; color: var(--a3); font-weight: 600; transition: gap 0.2s; }
.blog-card:hover .blog-arrow { gap: 8px; }

/* =====================
   TESTIMONIALS
   ===================== */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin-top: 2rem;
}
.testimonial-card { border-radius: 18px; padding: 1.75rem; position: relative; overflow: hidden; transition: transform 0.25s, box-shadow 0.25s; }
.testimonial-card:hover { transform: translateY(-4px); box-shadow: 0 12px 40px var(--glow); }
.testimonial-quote { font-size: 2rem; color: var(--a1); line-height: 1; margin-bottom: 0.75rem; opacity: 0.6; }
.testimonial-text { font-size: 14px; color: var(--muted); line-height: 1.75; font-style: italic; margin-bottom: 1.5rem; }
.testimonial-author { display: flex; align-items: center; gap: 10px; }
.testimonial-avatar { width: 36px; height: 36px; border-radius: 10px; background: var(--grad); display: flex; align-items: center; justify-content: center; font-size: 16px; flex-shrink: 0; }
.testimonial-name { font-size: 13px; font-weight: 700; color: var(--text); }
.testimonial-role { font-size: 11px; color: var(--hint); margin-top: 1px; }

/* =====================
   SOCIAL SHARE
   ===================== */
.share-row { display: flex; gap: 8px; flex-wrap: wrap; justify-content: center; }
.share-btn {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 8px 16px;
  border-radius: 100px;
  font-size: 12px; font-weight: 600;
  border: 1px solid var(--border2);
  background: var(--glass);
  color: var(--muted);
  text-decoration: none;
  cursor: none;
  transition: all 0.2s;
  backdrop-filter: blur(8px);
  font-family: inherit;
}
.share-btn:hover { transform: translateY(-2px); box-shadow: 0 4px 16px var(--glow); border-color: rgba(139,92,246,0.4); color: var(--a3); background: rgba(139,92,246,0.08); }
.share-btn.copied { border-color: #22d3ee; color: #22d3ee; background: rgba(34,211,238,0.08); }

/* =====================
   KEYBOARD SHORTCUT TOAST
   ===================== */
#shortcut-toast {
  position: fixed;
  bottom: 5.5rem; right: 2rem;
  z-index: 8000;
  background: rgba(11,11,26,0.94);
  backdrop-filter: blur(20px);
  border: 1px solid var(--border2);
  border-radius: 14px;
  padding: 0.85rem 1.25rem;
  font-size: 13px; color: var(--text);
  display: flex; align-items: center; gap: 8px;
  opacity: 0; transform: translateY(8px);
  transition: opacity 0.3s, transform 0.3s;
  pointer-events: none;
  box-shadow: 0 8px 32px rgba(0,0,0,0.4);
  white-space: nowrap;
}
#shortcut-toast.show { opacity: 1; transform: translateY(0); }
#shortcut-toast kbd {
  display: inline-flex; align-items: center; justify-content: center;
  background: rgba(139,92,246,0.15);
  border: 1px solid rgba(139,92,246,0.35);
  border-radius: 5px; padding: 2px 7px;
  font-size: 11px; font-weight: 700; color: var(--a3);
  font-family: monospace;
}

/* =====================
   EASTER EGG OVERLAY
   ===================== */
#easter-egg-overlay {
  position: fixed; inset: 0;
  z-index: 99998;
  background: rgba(6,6,16,0.9);
  backdrop-filter: blur(10px);
  display: flex; align-items: center; justify-content: center;
  opacity: 0; visibility: hidden;
  transition: opacity 0.4s, visibility 0.4s;
}
#easter-egg-overlay.show { opacity: 1; visibility: visible; }
.easter-egg-box {
  background: var(--glass);
  border: 1px solid var(--border2);
  border-radius: 24px; padding: 3rem;
  text-align: center; max-width: 380px; width: 90%;
  position: relative; overflow: hidden;
  transform: scale(0.85);
  transition: transform 0.4s cubic-bezier(0.175,0.885,0.32,1.275);
  box-shadow: 0 24px 80px rgba(139,92,246,0.3);
}
#easter-egg-overlay.show .easter-egg-box { transform: scale(1); }
.easter-egg-emoji { font-size: 3rem; display: block; margin-bottom: 1rem; animation: bounceEmoji 0.6s ease; }
@keyframes bounceEmoji { 0% { transform:scale(0); } 60% { transform:scale(1.2); } 100% { transform:scale(1); } }
.easter-egg-title { font-family: var(--font-heading); font-size: 22px; font-weight: 800; letter-spacing: -0.5px; margin-bottom: 0.5rem; background: var(--grad2); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
.easter-egg-sub { font-size: 14px; color: var(--muted); margin-bottom: 1.5rem; line-height: 1.6; }
.easter-egg-close { background: var(--grad); color: #fff; border: none; padding: 10px 24px; border-radius: 10px; font-size: 13px; font-weight: 600; cursor: pointer; box-shadow: 0 4px 18px var(--glow); transition: transform 0.2s, box-shadow 0.2s; font-family: inherit; }
.easter-egg-close:hover { transform: translateY(-2px); box-shadow: 0 6px 24px var(--glow2); }

/* =====================
   GITHUB ACTIVITY CHART
   ===================== */
.github-chart-wrap { margin-top: 2rem; }
.github-chart-header { display: flex; align-items: center; gap: 8px; margin-bottom: 0.75rem; font-size: 12px; color: var(--muted); }
.github-chart-header svg { color: var(--a3); }
#github-chart { width: 100%; overflow-x: auto; padding-bottom: 4px; }
.gh-grid { display: flex; gap: 3px; }
.gh-col { display: flex; flex-direction: column; gap: 3px; }
.gh-cell { width: 11px; height: 11px; border-radius: 2px; background: rgba(255,255,255,0.05); transition: transform 0.15s; }
.gh-cell:hover { transform: scale(1.4); cursor: default; }
.gh-cell[data-level="1"] { background: rgba(139,92,246,0.25); }
.gh-cell[data-level="2"] { background: rgba(139,92,246,0.5); }
.gh-cell[data-level="3"] { background: rgba(139,92,246,0.75); }
.gh-cell[data-level="4"] { background: rgba(139,92,246,1); box-shadow: 0 0 6px rgba(139,92,246,0.6); }
.github-chart-legend { display: flex; align-items: center; gap: 5px; margin-top: 6px; font-size: 10px; color: var(--hint); }
.gh-legend-cell { width: 10px; height: 10px; border-radius: 2px; }

/* =====================
   FLOATING 3D SHAPES (HERO)
   ===================== */
.float-shapes {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  overflow: hidden;
}

.float-shape {
  position: absolute;
  border: 1px solid rgba(139,92,246,0.15);
  background: rgba(139,92,246,0.03);
  backdrop-filter: blur(2px);
  will-change: transform;
}

.shape-1 {
  width: 60px; height: 60px;
  border-radius: 14px;
  top: 18%; right: 8%;
  animation: floatSpin1 18s ease-in-out infinite;
}

.shape-2 {
  width: 40px; height: 40px;
  border-radius: 50%;
  top: 65%; right: 22%;
  border-color: rgba(34,211,238,0.15);
  background: rgba(34,211,238,0.03);
  animation: floatSpin2 22s ease-in-out infinite;
}

.shape-3 {
  width: 80px; height: 80px;
  border-radius: 20px;
  top: 30%; left: -2%;
  border-color: rgba(99,102,241,0.12);
  background: rgba(99,102,241,0.02);
  animation: floatSpin3 25s ease-in-out infinite;
  transform: rotate(45deg);
}

.shape-4 {
  width: 30px; height: 30px;
  border-radius: 6px;
  bottom: 25%; left: 12%;
  border-color: rgba(167,139,250,0.2);
  background: rgba(167,139,250,0.04);
  animation: floatSpin4 15s ease-in-out infinite;
}

.shape-5 {
  width: 50px; height: 50px;
  border-radius: 50%;
  bottom: 15%; right: 5%;
  border-color: rgba(139,92,246,0.1);
  background: rgba(139,92,246,0.02);
  animation: floatSpin5 20s ease-in-out infinite;
}

.shape-6 {
  width: 24px; height: 24px;
  border-radius: 4px;
  top: 50%; right: 35%;
  border-color: rgba(34,211,238,0.18);
  background: rgba(34,211,238,0.04);
  animation: floatSpin6 16s ease-in-out infinite;
  transform: rotate(30deg);
}

@keyframes floatSpin1 {
  0%   { transform: translateY(0) rotate(0deg); }
  50%  { transform: translateY(-30px) rotate(180deg); }
  100% { transform: translateY(0) rotate(360deg); }
}
@keyframes floatSpin2 {
  0%   { transform: translate(0, 0) scale(1); }
  33%  { transform: translate(15px, -25px) scale(1.1); }
  66%  { transform: translate(-10px, -10px) scale(0.9); }
  100% { transform: translate(0, 0) scale(1); }
}
@keyframes floatSpin3 {
  0%   { transform: rotate(45deg) translateY(0); opacity: 0.6; }
  50%  { transform: rotate(225deg) translateY(-20px); opacity: 0.3; }
  100% { transform: rotate(405deg) translateY(0); opacity: 0.6; }
}
@keyframes floatSpin4 {
  0%   { transform: rotate(0deg) translate(0, 0); }
  50%  { transform: rotate(90deg) translate(20px, -15px); }
  100% { transform: rotate(0deg) translate(0, 0); }
}
@keyframes floatSpin5 {
  0%   { transform: scale(1) translateX(0); }
  50%  { transform: scale(1.15) translateX(-20px); }
  100% { transform: scale(1) translateX(0); }
}
@keyframes floatSpin6 {
  0%   { transform: rotate(30deg) translate(0, 0); }
  50%  { transform: rotate(210deg) translate(10px, -20px); }
  100% { transform: rotate(390deg) translate(0, 0); }
}

/* =====================
   HERO STAT BARS
   ===================== */
.hstat-bar {
  width: 100%; height: 3px;
  background: rgba(255,255,255,0.06);
  border-radius: 3px;
  margin-top: 8px;
  overflow: hidden;
}

.hstat-fill {
  height: 100%;
  background: var(--grad2);
  border-radius: 3px;
  width: 0%;
  transition: width 1.2s cubic-bezier(0.16, 1, 0.3, 1);
}

.hstat-fill.animated {
  width: var(--fill, 80%);
}

/* =====================
   LIGHT MODE PATCHES (NEW ELEMENTS)
   ===================== */
[data-theme="light"] body::before {
  background:
    radial-gradient(ellipse 80% 60% at 20% 30%, rgba(139,92,246,0.06) 0%, transparent 55%),
    radial-gradient(ellipse 60% 80% at 80% 70%, rgba(99,102,241,0.05) 0%, transparent 50%),
    radial-gradient(ellipse 50% 50% at 50% 50%, rgba(34,211,238,0.03) 0%, transparent 60%);
}

[data-theme="light"] .bg-orb { opacity: 0.04; }
[data-theme="light"] #mouse-glow { opacity: 0.5; }
[data-theme="light"] .float-shape {
  border-color: rgba(139,92,246,0.1);
  background: rgba(139,92,246,0.02);
}
[data-theme="light"] .hstat-bar { background: rgba(0,0,0,0.06); }
[data-theme="light"] .section::after {
  background: linear-gradient(90deg, transparent, rgba(139,92,246,0.15), rgba(34,211,238,0.1), rgba(139,92,246,0.15), transparent);
}
[data-theme="light"] .feat-card::after,
[data-theme="light"] .proj-card::after { opacity: 0.3; }

/* =====================
   RESPONSIVE PATCHES (NEW ELEMENTS)
   ===================== */
@media (max-width: 768px) {
  .float-shapes { display: none; }
  .bg-orbs { display: none; }
  #mouse-glow { display: none; }
  .hstat-bar { display: none; }
  .section::before { display: none; }
}