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

:root {
  --bg: #07070d;
  --bg-2: #0a0a14;
  --surface: rgba(255, 255, 255, 0.035);
  --surface-2: rgba(255, 255, 255, 0.06);
  --surface-3: rgba(255, 255, 255, 0.09);
  --border: rgba(255, 255, 255, 0.08);
  --border-2: rgba(255, 255, 255, 0.14);

  --text: #f5f5fa;
  --text-dim: #a8a8bd;
  --text-mute: #6b6b85;

  --accent-1: #7c5cff;
  --accent-2: #00d4ff;
  --accent-3: #ff5cb8;
  --accent-4: #4ade80;
  --accent-5: #fbbf24;

  --gradient: linear-gradient(135deg, #7c5cff 0%, #00d4ff 50%, #ff5cb8 100%);
  --gradient-2: linear-gradient(135deg, #7c5cff 0%, #00d4ff 100%);
  --gradient-3: linear-gradient(135deg, #ff5cb8 0%, #7c5cff 100%);

  --ease: cubic-bezier(0.4, 0, 0.2, 1);
  --ease-bounce: cubic-bezier(0.34, 1.56, 0.64, 1);

  --container: 1280px;
}

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
  min-height: 100vh;
  position: relative;
  cursor: none;
}

/* Re-enable cursor on touch devices */
@media (hover: none) {
  body { cursor: auto; }
  .cursor-dot, .cursor-ring { display: none !important; }
}

/* Background layers */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 50% at 20% 0%, rgba(124, 92, 255, 0.22), transparent 60%),
    radial-gradient(ellipse 60% 50% at 80% 25%, rgba(0, 212, 255, 0.15), transparent 60%),
    radial-gradient(ellipse 70% 50% at 50% 90%, rgba(255, 92, 184, 0.12), transparent 60%);
  z-index: -3;
  pointer-events: none;
}

#bg-canvas {
  position: fixed;
  inset: 0;
  z-index: -2;
  opacity: 0.55;
  pointer-events: none;
}

.noise {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  opacity: 0.04;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

.grid-overlay {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.025) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(ellipse 80% 60% at 50% 30%, black 30%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse 80% 60% at 50% 30%, black 30%, transparent 75%);
}

/* Selection */
::selection {
  background: var(--accent-1);
  color: white;
}

/* ============================================
   CURSOR
============================================ */
.cursor-dot, .cursor-ring {
  position: fixed;
  top: 0;
  left: 0;
  pointer-events: none;
  z-index: 9999;
  border-radius: 50%;
  transform: translate(-50%, -50%);
  will-change: transform;
}
.cursor-dot {
  width: 6px;
  height: 6px;
  background: var(--accent-2);
  box-shadow: 0 0 16px var(--accent-2);
  transition: transform 0.1s var(--ease);
}
.cursor-ring {
  width: 36px;
  height: 36px;
  border: 1.5px solid var(--accent-1);
  transition: transform 0.18s var(--ease), width 0.25s, height 0.25s, border-color 0.25s;
  mix-blend-mode: difference;
}
.cursor-ring.hovering {
  width: 64px;
  height: 64px;
  border-color: var(--accent-3);
  background: rgba(124, 92, 255, 0.08);
}

/* ============================================
   PROGRESS BAR
============================================ */
.progress-bar {
  position: fixed;
  top: 0;
  left: 0;
  height: 2px;
  width: 0;
  background: var(--gradient);
  z-index: 1000;
  transition: width 0.1s linear;
  box-shadow: 0 0 12px rgba(124, 92, 255, 0.6);
}

/* ============================================
   NAV
============================================ */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  padding: 1.25rem 3rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  z-index: 100;
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  background: rgba(7, 7, 13, 0.55);
  border-bottom: 1px solid transparent;
  transition: all 0.3s var(--ease);
}
.nav.scrolled {
  padding: 0.85rem 3rem;
  background: rgba(7, 7, 13, 0.85);
  border-bottom-color: var(--border);
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  text-decoration: none;
  color: inherit;
  font-family: 'JetBrains Mono', monospace;
  font-weight: 700;
  font-size: 1rem;
}
.logo-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  background: var(--gradient-2);
  border-radius: 9px;
  color: white;
  font-size: 0.95rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  box-shadow: 0 4px 18px rgba(124, 92, 255, 0.45);
}
.logo-text { display: inline-flex; gap: 0.15rem; }
.logo-dot { color: var(--accent-2); }

.nav-links {
  display: flex;
  gap: 2rem;
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
}
.nav-links a {
  color: var(--text-dim);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 500;
  transition: color 0.3s;
  position: relative;
  padding: 0.4rem 0;
}
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  width: 0;
  height: 2px;
  background: var(--gradient-2);
  transition: width 0.3s var(--ease), left 0.3s var(--ease);
  border-radius: 2px;
}
.nav-links a:hover { color: var(--text); }
.nav-links a:hover::after { width: 100%; left: 0; }

.nav-right {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.visits-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.4rem 0.8rem;
  background: var(--surface);
  border: 1px solid var(--border-2);
  border-radius: 100px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.78rem;
  color: var(--text-dim);
  backdrop-filter: blur(10px);
  transition: all 0.3s var(--ease);
}
.visits-chip svg {
  color: var(--accent-3);
  flex-shrink: 0;
}
.visits-num {
  color: var(--text);
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.02em;
  min-width: 1ch;
}
.visits-chip.bumped {
  border-color: rgba(255, 92, 184, 0.45);
  box-shadow: 0 0 0 4px rgba(255, 92, 184, 0.08);
}

.msk-clock {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.4rem 0.8rem;
  background: var(--surface);
  border: 1px solid var(--border-2);
  border-radius: 100px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.78rem;
  color: var(--text-dim);
  backdrop-filter: blur(10px);
}
.msk-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent-4);
  box-shadow: 0 0 8px var(--accent-4);
  animation: pulse 2s infinite;
}
.msk-label {
  color: var(--accent-2);
  font-weight: 700;
  letter-spacing: 0.05em;
}
.msk-time {
  color: var(--text);
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.02em;
}

.nav-cta {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.55rem 1.1rem;
  background: var(--surface-2);
  border: 1px solid var(--border-2);
  border-radius: 100px;
  text-decoration: none;
  color: var(--text);
  font-size: 0.88rem;
  font-weight: 600;
  transition: all 0.3s var(--ease);
}
.nav-cta:hover {
  background: var(--gradient-2);
  border-color: transparent;
  transform: translateY(-1px);
  box-shadow: 0 8px 24px rgba(124, 92, 255, 0.4);
}

/* ============================================
   MAIN / SECTIONS
============================================ */
main { position: relative; z-index: 2; }

section {
  padding: 8rem 3rem;
  max-width: var(--container);
  margin: 0 auto;
}

/* ============================================
   HERO
============================================ */
.hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding-top: 10rem;
  padding-bottom: 4rem;
  position: relative;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 4rem;
  align-items: center;
}

.hero-left { animation: fadeUp 1s var(--ease) both; }

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.5rem 1rem;
  border: 1px solid var(--border-2);
  background: var(--surface);
  border-radius: 100px;
  font-size: 0.85rem;
  color: var(--text-dim);
  margin-bottom: 2rem;
  backdrop-filter: blur(10px);
}
.hero-badge .dot {
  width: 8px;
  height: 8px;
  background: var(--accent-4);
  border-radius: 50%;
  box-shadow: 0 0 12px var(--accent-4);
  animation: pulse 2s infinite;
}

.hero-title {
  font-size: clamp(2.75rem, 7vw, 5.5rem);
  font-weight: 800;
  line-height: 1;
  letter-spacing: -0.04em;
  margin-bottom: 1.75rem;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}
.hero-greet {
  font-size: 0.45em;
  font-weight: 500;
  color: var(--text-dim);
  letter-spacing: -0.02em;
}
.hero-name {
  font-size: 1em;
}

.wave {
  display: inline-block;
  animation: wave 2.5s infinite;
  transform-origin: 70% 70%;
}

.gradient-text {
  background: var(--gradient);
  background-size: 200% 200%;
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  animation: gradientShift 6s ease infinite;
}

.hero-roles {
  display: flex;
  align-items: center;
  gap: 1rem;
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 1.75rem;
  flex-wrap: wrap;
}
.role {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 1rem;
  background: var(--surface-2);
  border: 1px solid var(--border-2);
  border-radius: 100px;
  backdrop-filter: blur(10px);
  font-size: 0.95rem;
}
.role-sep { color: var(--text-mute); font-weight: 400; }
.role-icon { font-size: 1.1em; }

.hero-description {
  font-size: 1.15rem;
  color: var(--text-dim);
  max-width: 540px;
  margin-bottom: 2.5rem;
  line-height: 1.65;
}

.hero-cta { display: flex; gap: 1rem; flex-wrap: wrap; }

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.95rem 1.8rem;
  border-radius: 100px;
  font-family: inherit;
  font-size: 0.95rem;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: all 0.3s var(--ease);
  border: 1px solid transparent;
  will-change: transform;
}
.btn-primary {
  background: var(--gradient-2);
  color: white;
  box-shadow: 0 8px 30px rgba(124, 92, 255, 0.4);
}
.btn-primary:hover {
  box-shadow: 0 14px 40px rgba(124, 92, 255, 0.6);
}
.btn-primary svg { transition: transform 0.3s; }
.btn-primary:hover svg { transform: translateX(4px); }

.btn-ghost {
  background: var(--surface);
  color: var(--text);
  border-color: var(--border-2);
  backdrop-filter: blur(10px);
}
.btn-ghost:hover {
  background: var(--surface-2);
  border-color: var(--accent-2);
}

/* HERO RIGHT — Code window */
.hero-right { animation: fadeUp 1s 0.2s var(--ease) both; }

.code-window {
  border-radius: 16px;
  overflow: hidden;
  font-family: 'JetBrains Mono', monospace;
  box-shadow:
    0 20px 60px rgba(0, 0, 0, 0.4),
    0 0 80px rgba(124, 92, 255, 0.15);
  transform-style: preserve-3d;
  transform: perspective(1200px) rotateY(-6deg) rotateX(3deg);
  transition: transform 0.6s var(--ease);
}
.code-window:hover {
  transform: perspective(1200px) rotateY(-2deg) rotateX(1deg);
}

.code-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 0.85rem 1.1rem;
  background: rgba(255, 255, 255, 0.04);
  border-bottom: 1px solid var(--border);
}
.code-dots { display: flex; gap: 0.45rem; }
.code-dots span {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  display: block;
}
.dot-red    { background: #ff5f57; }
.dot-yellow { background: #febc2e; }
.dot-green  { background: #28c840; }

.code-tab {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.3rem 0.8rem;
  background: var(--surface-2);
  border-radius: 6px;
  font-size: 0.78rem;
  color: var(--text-dim);
}
.code-tab svg { color: var(--accent-2); }
.code-meta {
  margin-left: auto;
  font-size: 0.72rem;
  color: var(--text-mute);
  letter-spacing: 0.05em;
}

.code-body {
  padding: 1.5rem 1.25rem;
  font-size: 0.85rem;
  line-height: 1.7;
  color: var(--text);
  background: rgba(0, 0, 0, 0.25);
  min-height: 280px;
  white-space: pre;
  overflow-x: auto;
}
.code-body code { font-family: inherit; }

/* Syntax */
.tk-keyword { color: #ff7eb6; }
.tk-string  { color: #4ade80; }
.tk-fn      { color: #60a5fa; }
.tk-prop    { color: #00d4ff; }
.tk-comment { color: #6b6b85; font-style: italic; }
.tk-bracket { color: #fbbf24; }
.tk-number  { color: #ffa657; }

.cursor-blink {
  display: inline-block;
  width: 8px;
  height: 1em;
  background: var(--accent-2);
  margin-left: 2px;
  vertical-align: text-bottom;
  animation: blink 1s infinite step-end;
}

/* MARQUEE */
.marquee {
  margin-top: 5rem;
  padding: 1.5rem 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  overflow: hidden;
  mask-image: linear-gradient(90deg, transparent, black 10%, black 90%, transparent);
  -webkit-mask-image: linear-gradient(90deg, transparent, black 10%, black 90%, transparent);
}
.marquee-track {
  display: flex;
  gap: 2rem;
  white-space: nowrap;
  animation: marquee 35s linear infinite;
  width: max-content;
}
.marquee-track span {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.95rem;
  color: var(--text-dim);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}
.marquee-track span:nth-child(odd) {
  color: var(--text);
  font-weight: 600;
}

/* ============================================
   SECTION HEADER
============================================ */
.section-header {
  margin-bottom: 4rem;
  max-width: 720px;
}
.section-header.center { text-align: center; margin-left: auto; margin-right: auto; }

.section-label {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.85rem;
  color: var(--accent-2);
  display: inline-block;
  margin-bottom: 1rem;
  letter-spacing: 0.05em;
  padding: 0.3rem 0.8rem;
  background: rgba(0, 212, 255, 0.08);
  border: 1px solid rgba(0, 212, 255, 0.2);
  border-radius: 100px;
}

.section-header h2 {
  font-size: clamp(2.25rem, 5vw, 3.75rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.1;
  margin-bottom: 1rem;
}
.section-sub {
  font-size: 1.05rem;
  color: var(--text-dim);
}

/* ============================================
   GLASS
============================================ */
.glass {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 24px;
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  position: relative;
  overflow: hidden;
  transition: all 0.4s var(--ease);
}
.glass::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  padding: 1px;
  background: linear-gradient(135deg, rgba(255,255,255,0.18), transparent 50%);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
}

/* ============================================
   ABOUT
============================================ */
.about-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
}

.about-card {
  padding: 2.5rem;
  transform-style: preserve-3d;
  will-change: transform;
}
.about-card:hover {
  border-color: rgba(124, 92, 255, 0.4);
  box-shadow: 0 20px 60px rgba(124, 92, 255, 0.18);
}

.card-glow {
  position: absolute;
  top: -50%;
  right: -30%;
  width: 320px;
  height: 320px;
  background: radial-gradient(circle, rgba(124, 92, 255, 0.3), transparent 60%);
  opacity: 0;
  transition: opacity 0.5s;
  pointer-events: none;
}
.card-glow-cyan { background: radial-gradient(circle, rgba(0, 212, 255, 0.3), transparent 60%); }
.card-glow-pink { background: radial-gradient(circle, rgba(255, 92, 184, 0.3), transparent 60%); }
.about-card:hover .card-glow { opacity: 1; }

.card-icon {
  font-size: 2.5rem;
  margin-bottom: 1.25rem;
  display: inline-block;
  filter: drop-shadow(0 4px 18px rgba(124, 92, 255, 0.35));
  position: relative;
  z-index: 1;
}

.about-card h3 {
  font-size: 1.4rem;
  margin-bottom: 0.6rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  position: relative;
  z-index: 1;
}

.about-card p {
  color: var(--text-dim);
  margin-bottom: 1.5rem;
  position: relative;
  z-index: 1;
}

.skills {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  position: relative;
  z-index: 1;
}
.skills span {
  padding: 0.3rem 0.75rem;
  background: rgba(124, 92, 255, 0.1);
  border: 1px solid rgba(124, 92, 255, 0.25);
  border-radius: 100px;
  font-size: 0.78rem;
  color: var(--text);
  font-family: 'JetBrains Mono', monospace;
  font-weight: 500;
}

.card-birthday .birthday-date {
  font-size: 1.85rem;
  font-weight: 800;
  background: var(--gradient);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  margin-bottom: 1.25rem;
  letter-spacing: -0.02em;
}

.birthday-countdown {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.5rem;
  position: relative;
  z-index: 1;
}
.cd-item {
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 0.7rem 0.4rem;
  text-align: center;
}
.cd-note {
  margin-top: 0.85rem;
  font-size: 0.72rem;
  color: var(--text-mute);
  font-family: 'JetBrains Mono', monospace;
  text-align: center;
  letter-spacing: 0.05em;
  position: relative;
  z-index: 1;
}
.cd-num {
  display: block;
  font-family: 'JetBrains Mono', monospace;
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--text);
  line-height: 1;
  font-variant-numeric: tabular-nums;
}
.cd-label {
  display: block;
  font-size: 0.7rem;
  color: var(--text-mute);
  margin-top: 0.3rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* ============================================
   PROJECTS
============================================ */
.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(360px, 1fr));
  gap: 2rem;
}

.project-card {
  display: block;
  padding: 2.5rem;
  text-decoration: none;
  color: inherit;
  position: relative;
  transform-style: preserve-3d;
  will-change: transform;
}
.project-card:hover {
  border-color: rgba(0, 212, 255, 0.4);
}

.project-glow {
  position: absolute;
  top: -50%;
  right: -30%;
  width: 450px;
  height: 450px;
  background: radial-gradient(circle, rgba(124, 92, 255, 0.28), transparent 60%);
  opacity: 0;
  transition: opacity 0.6s;
  pointer-events: none;
}
.project-glow-pink { background: radial-gradient(circle, rgba(255, 92, 184, 0.28), transparent 60%); }
.project-card:hover .project-glow { opacity: 1; }

.project-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 1.25rem;
  position: relative;
  z-index: 1;
}

.project-emoji {
  font-size: 2.75rem;
  filter: drop-shadow(0 6px 24px rgba(124, 92, 255, 0.45));
  transition: transform 0.4s var(--ease-bounce);
}
.project-card:hover .project-emoji {
  transform: scale(1.1) rotate(-6deg);
}

.project-status {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.68rem;
  font-weight: 700;
  padding: 0.35rem 0.7rem;
  border-radius: 100px;
  letter-spacing: 0.08em;
}
.status-pulse {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: currentColor;
  box-shadow: 0 0 8px currentColor;
  animation: pulse 1.5s infinite;
}
.status-live {
  background: rgba(74, 222, 128, 0.14);
  color: var(--accent-4);
  border: 1px solid rgba(74, 222, 128, 0.35);
}
.status-dev {
  background: rgba(255, 92, 184, 0.14);
  color: var(--accent-3);
  border: 1px solid rgba(255, 92, 184, 0.35);
}

.project-card h3 {
  font-size: 1.85rem;
  font-weight: 800;
  margin-bottom: 0.75rem;
  letter-spacing: -0.02em;
  position: relative;
  z-index: 1;
}

.project-description {
  color: var(--text-dim);
  margin-bottom: 1.5rem;
  position: relative;
  z-index: 1;
  font-size: 0.98rem;
}

/* Telegram chat preview */
.tg-preview {
  background: rgba(0, 0, 0, 0.25);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 1rem;
  margin-bottom: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  position: relative;
  z-index: 1;
}
.tg-msg {
  display: flex;
  align-items: flex-end;
  gap: 0.5rem;
}
.tg-msg-user { justify-content: flex-end; }
.tg-emoji {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--surface-2);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.95rem;
  flex-shrink: 0;
}
.tg-bubble {
  background: var(--surface-2);
  border-radius: 14px 14px 14px 4px;
  padding: 0.55rem 0.85rem;
  font-size: 0.82rem;
  color: var(--text);
  max-width: 75%;
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
}
.tg-bubble strong {
  font-size: 0.72rem;
  color: var(--accent-2);
  font-weight: 600;
}
.tg-bubble-user {
  background: var(--gradient-2);
  color: white;
  border-radius: 14px 14px 4px 14px;
}

.project-features {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-bottom: 1.5rem;
  position: relative;
  z-index: 1;
}
.project-features span {
  padding: 0.35rem 0.8rem;
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: 100px;
  font-size: 0.78rem;
  color: var(--text-dim);
  font-weight: 500;
}

.project-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 600;
  color: var(--accent-2);
  font-size: 0.95rem;
  position: relative;
  z-index: 1;
  transition: gap 0.3s;
}
.project-card:hover .project-link { gap: 0.9rem; }

/* ============================================
   STATS
============================================ */
.stats { padding-top: 2rem; padding-bottom: 4rem; }

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  padding: 2.5rem;
  align-items: center;
  border-radius: 28px;
}

.stat {
  text-align: center;
  padding: 0.5rem;
}

.stat-num {
  font-family: 'JetBrains Mono', monospace;
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  background: var(--gradient);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  letter-spacing: -0.03em;
  line-height: 1;
  margin-bottom: 0.6rem;
}
.stat-num span { -webkit-text-fill-color: initial; }

.stat-label {
  font-size: 0.85rem;
  color: var(--text-dim);
  font-weight: 500;
  line-height: 1.4;
}

.stat-divider {
  width: 1px;
  height: 50px;
  background: var(--border-2);
  justify-self: center;
}

/* ============================================
   CONTACT
============================================ */
.contact-card {
  padding: 4.5rem 3rem;
  text-align: center;
  position: relative;
}
.contact-glow {
  position: absolute;
  top: -100px;
  left: 50%;
  transform: translateX(-50%);
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(124, 92, 255, 0.18), transparent 60%);
  pointer-events: none;
}

.contact-links {
  display: flex;
  justify-content: center;
  gap: 1rem;
  margin-top: 2.5rem;
  flex-wrap: wrap;
  position: relative;
  z-index: 1;
}

.contact-link {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  padding: 1rem 2rem;
  text-decoration: none;
  border-radius: 100px;
  font-weight: 600;
  font-size: 1rem;
  transition: all 0.3s var(--ease);
}
.contact-link.primary {
  background: var(--gradient-2);
  color: white;
  box-shadow: 0 8px 30px rgba(124, 92, 255, 0.45);
}
.contact-link.primary:hover {
  box-shadow: 0 14px 40px rgba(124, 92, 255, 0.65);
}
.contact-link.channel {
  background: var(--surface-2);
  border: 1px solid rgba(0, 212, 255, 0.4);
  color: var(--text);
  backdrop-filter: blur(10px);
}
.contact-link.channel:hover {
  background: rgba(0, 212, 255, 0.1);
  border-color: var(--accent-2);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0, 212, 255, 0.25);
}

.contact-link.ghost {
  background: var(--surface);
  border: 1px solid var(--border-2);
  color: var(--text);
  backdrop-filter: blur(10px);
  padding: 0.7rem 1.4rem;
  font-size: 0.9rem;
}
.contact-link.ghost:hover {
  background: var(--surface-2);
  border-color: var(--accent-2);
  transform: translateY(-2px);
}

.contact-extras {
  display: flex;
  justify-content: center;
  gap: 0.75rem;
  margin-top: 1rem;
  flex-wrap: wrap;
  position: relative;
  z-index: 1;
}
.contact-link svg { transition: transform 0.3s; }
.contact-link:hover svg { transform: rotate(-8deg) scale(1.15); }

.contact-hint {
  margin-top: 1.5rem;
  font-size: 0.9rem;
  color: var(--text-mute);
  position: relative;
  z-index: 1;
}
.contact-hint a {
  color: var(--accent-2);
  text-decoration: none;
  font-weight: 600;
  font-family: 'JetBrains Mono', monospace;
  border-bottom: 1px dashed rgba(0, 212, 255, 0.4);
  padding-bottom: 1px;
  transition: color 0.3s;
}
.contact-hint a:hover { color: var(--accent-3); }

/* ============================================
   FOOTER
============================================ */
.footer {
  padding: 2.5rem 3rem;
  border-top: 1px solid var(--border);
  position: relative;
  z-index: 2;
  background: rgba(7, 7, 13, 0.5);
  backdrop-filter: blur(10px);
}
.footer-inner {
  max-width: var(--container);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  flex-wrap: wrap;
}
.footer-logo {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-family: 'JetBrains Mono', monospace;
  font-weight: 700;
  font-size: 0.95rem;
}
.footer-copy { color: var(--text-mute); font-size: 0.88rem; }
.footer-tag {
  color: var(--text-mute);
  font-size: 0.8rem;
  font-family: 'JetBrains Mono', monospace;
}
.heart {
  display: inline-block;
  color: var(--accent-3);
  animation: heartbeat 1.5s infinite;
}

/* ============================================
   ANIMATIONS
============================================ */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}
@keyframes wave {
  0%, 60%, 100% { transform: rotate(0); }
  10%, 30% { transform: rotate(14deg); }
  20% { transform: rotate(-8deg); }
  40% { transform: rotate(-4deg); }
  50% { transform: rotate(10deg); }
}
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(1.3); }
}
@keyframes gradientShift {
  0%, 100% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
}
@keyframes blink {
  0%, 50% { opacity: 1; }
  51%, 100% { opacity: 0; }
}
@keyframes marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}
@keyframes heartbeat {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.25); }
}

/* Reveal on scroll */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.9s var(--ease), transform 0.9s var(--ease);
}
.reveal.in {
  opacity: 1;
  transform: translateY(0);
}

/* ============================================
   RESPONSIVE
============================================ */
@media (max-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  .code-window {
    transform: perspective(1200px) rotateY(0) rotateX(0);
    max-width: 600px;
    margin: 0 auto;
  }
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
  }
  .stat-divider:nth-child(4) { display: none; }
}

@media (max-width: 768px) {
  .nav { padding: 1rem 1.5rem; }
  .nav.scrolled { padding: 0.7rem 1.5rem; }
  .nav-links { display: none; }
  section { padding: 5rem 1.5rem; }
  .hero { padding-top: 7rem; }
  .hero-cta { flex-direction: column; align-items: stretch; }
  .btn { justify-content: center; }
  .about-card, .project-card { padding: 2rem; }
  .contact-card { padding: 3rem 1.5rem; }
  .stats-grid { padding: 2rem 1.5rem; }
  .stat-divider { display: none; }
  .footer { padding: 2rem 1.5rem; }
  .footer-tag { display: none; }
  .marquee { margin-top: 3rem; }
}

@media (max-width: 880px) {
  .visits-chip { padding: 0.35rem 0.65rem; font-size: 0.72rem; }
}

@media (max-width: 640px) {
  .msk-clock { display: none; }
  .visits-chip { padding: 0.3rem 0.6rem; }
  .visits-chip svg { width: 12px; height: 12px; }
}

@media (max-width: 480px) {
  .nav-cta { display: none; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .hero-roles { font-size: 0.9rem; }
  .code-body { font-size: 0.72rem; padding: 1rem 0.8rem; }
  .birthday-countdown { grid-template-columns: repeat(4, 1fr); gap: 0.3rem; }
  .cd-num { font-size: 1.05rem; }
  .cd-label { font-size: 0.6rem; }
}

/* ============================================
   ACCESSIBILITY
============================================ */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  .marquee-track { animation: none; }
  html { scroll-behavior: auto; }
}