@import url('https://fonts.googleapis.com/css2?family=Orbitron:wght@400;600;700;900&family=Share+Tech+Mono&family=Exo+2:wght@300;400;600&display=swap');

:root {
  --bg-deep: #000408;
  --bg-dark: #010d1a;
  --bg-card: #020f1f;
  --blue-glow: #00d4ff;
  --blue-mid: #0088cc;
  --blue-dim: #003a5e;
  --accent: #00ffcc;
  --accent2: #7b2fff;
  --text: #c8e8f8;
  --text-dim: #5a8aa8;
  --danger: #ff3366;
  --star-color: rgba(255,255,255,0.8);
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  font-family: 'Exo 2', sans-serif;
  background: var(--bg-deep);
  color: var(--text);
  min-height: 100vh;
  overflow-x: hidden;
  cursor: none;
}

/* ── Custom Cursor ── */
#cursor {
  width: 12px; height: 12px;
  background: var(--blue-glow);
  border-radius: 50%;
  position: fixed;
  top: 0; left: 0;
  pointer-events: none;
  z-index: 9999;
  transition: transform 0.1s ease;
  box-shadow: 0 0 10px var(--blue-glow), 0 0 30px var(--blue-glow);
}
#cursor-ring {
  width: 36px; height: 36px;
  border: 1.5px solid var(--blue-glow);
  border-radius: 50%;
  position: fixed;
  top: 0; left: 0;
  pointer-events: none;
  z-index: 9998;
  transition: all 0.15s ease;
  opacity: 0.5;
}

/* ── Stars Canvas ── */
#stars-canvas {
  position: fixed;
  top: 0; left: 0;
  width: 100%; height: 100%;
  z-index: 0;
  pointer-events: none;
}

/* ── Scanlines overlay ── */
body::after {
  content: '';
  position: fixed;
  inset: 0;
  background: repeating-linear-gradient(
    0deg,
    transparent,
    transparent 2px,
    rgba(0, 212, 255, 0.015) 2px,
    rgba(0, 212, 255, 0.015) 4px
  );
  pointer-events: none;
  z-index: 1;
}

/* ── Main layout ── */
.site-wrapper {
  position: relative;
  z-index: 2;
}

/* ── HEADER ── */
header {
  text-align: center;
  padding: 80px 20px 60px;
  position: relative;
  overflow: hidden;
}

.header-glow-ring {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 500px;
  height: 500px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(0,212,255,0.08) 0%, transparent 70%);
  animation: pulse-ring 4s ease-in-out infinite;
  pointer-events: none;
}

@keyframes pulse-ring {
  0%, 100% { transform: translate(-50%,-50%) scale(1); opacity: 0.6; }
  50% { transform: translate(-50%,-50%) scale(1.2); opacity: 1; }
}

.name-tag {
  font-family: 'Orbitron', monospace;
  font-size: clamp(2.5rem, 7vw, 5rem);
  font-weight: 900;
  letter-spacing: 6px;
  color: #fff;
  text-shadow:
    0 0 10px var(--blue-glow),
    0 0 40px var(--blue-glow),
    0 0 80px rgba(0,212,255,0.4);
  animation: glitch 6s infinite;
  position: relative;
}

@keyframes glitch {
  0%, 90%, 100% { text-shadow: 0 0 10px var(--blue-glow), 0 0 40px var(--blue-glow), 0 0 80px rgba(0,212,255,0.4); transform: none; }
  91% { transform: translateX(-3px); text-shadow: 3px 0 var(--danger), 0 0 40px var(--blue-glow); }
  92% { transform: translateX(3px); text-shadow: -3px 0 var(--accent2), 0 0 40px var(--blue-glow); }
  93% { transform: none; }
}

.subtitle {
  font-family: 'Share Tech Mono', monospace;
  font-size: 1rem;
  color: var(--blue-glow);
  letter-spacing: 3px;
  margin-top: 12px;
  opacity: 0;
  animation: fade-up 1s 0.5s forwards;
}

.typing-cursor::after {
  content: '|';
  animation: blink 1s step-end infinite;
  color: var(--accent);
}

@keyframes blink { 50% { opacity: 0; } }

/* ── Status bar ── */
.status-bar {
  display: flex;
  justify-content: center;
  gap: 30px;
  margin-top: 30px;
  flex-wrap: wrap;
  opacity: 0;
  animation: fade-up 1s 1s forwards;
}

.status-pill {
  display: flex;
  align-items: center;
  gap: 8px;
  background: rgba(0,212,255,0.07);
  border: 1px solid rgba(0,212,255,0.2);
  border-radius: 50px;
  padding: 6px 16px;
  font-family: 'Share Tech Mono', monospace;
  font-size: 0.75rem;
  color: var(--blue-glow);
}

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

@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.7); }
}

/* ── NAV ── */
nav {
  display: flex;
  justify-content: center;
  gap: 6px;
  padding: 0 20px 40px;
  flex-wrap: wrap;
  position: sticky;
  top: 0;
  z-index: 100;
  background: linear-gradient(to bottom, rgba(0,4,8,0.98), transparent);
  backdrop-filter: blur(10px);
  padding-top: 16px;
  padding-bottom: 16px;
  margin-bottom: 20px;
}

nav a {
  font-family: 'Orbitron', monospace;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 2px;
  color: var(--text-dim);
  text-decoration: none;
  padding: 8px 20px;
  border: 1px solid transparent;
  border-radius: 4px;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

nav a::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(0,212,255,0.1), transparent);
  opacity: 0;
  transition: opacity 0.3s;
}

nav a:hover {
  color: var(--blue-glow);
  border-color: rgba(0,212,255,0.4);
  text-shadow: 0 0 10px var(--blue-glow);
  box-shadow: 0 0 20px rgba(0,212,255,0.15), inset 0 0 20px rgba(0,212,255,0.05);
}

nav a:hover::before { opacity: 1; }

nav a.active {
  color: var(--blue-glow);
  border-color: var(--blue-glow);
  box-shadow: 0 0 15px rgba(0,212,255,0.3);
}

/* ── SECTIONS ── */
.page-section {
  max-width: 900px;
  margin: 0 auto 40px;
  padding: 0 20px;
}

.card {
  background: var(--bg-card);
  border: 1px solid rgba(0,212,255,0.12);
  border-radius: 12px;
  padding: 40px;
  position: relative;
  overflow: hidden;
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
  opacity: 0;
  transform: translateY(30px);
}

.card.visible {
  animation: slide-in 0.6s ease forwards;
}

@keyframes slide-in {
  to { opacity: 1; transform: translateY(0); }
}

.card::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--blue-glow), transparent);
  animation: scan-line 3s linear infinite;
}

@keyframes scan-line {
  0% { transform: translateX(-100%); }
  100% { transform: translateX(100%); }
}

.card:hover {
  transform: translateY(-5px);
  border-color: rgba(0,212,255,0.35);
  box-shadow: 0 10px 60px rgba(0,212,255,0.1), 0 0 0 1px rgba(0,212,255,0.1);
}

.card-corner {
  position: absolute;
  width: 16px; height: 16px;
  border-color: var(--blue-glow);
  border-style: solid;
  opacity: 0.6;
}
.card-corner.tl { top: 8px; left: 8px; border-width: 2px 0 0 2px; }
.card-corner.tr { top: 8px; right: 8px; border-width: 2px 2px 0 0; }
.card-corner.bl { bottom: 8px; left: 8px; border-width: 0 0 2px 2px; }
.card-corner.br { bottom: 8px; right: 8px; border-width: 0 2px 2px 0; }

/* ── Section headings ── */
.section-label {
  font-family: 'Share Tech Mono', monospace;
  font-size: 0.65rem;
  color: var(--blue-glow);
  letter-spacing: 4px;
  text-transform: uppercase;
  margin-bottom: 6px;
  opacity: 0.7;
}

h1, h2 {
  font-family: 'Orbitron', monospace;
  font-weight: 700;
}

h1 { font-size: 1.8rem; color: #fff; margin-bottom: 16px; }
h2 { font-size: 1.3rem; color: var(--blue-glow); margin-bottom: 20px;
  text-shadow: 0 0 20px rgba(0,212,255,0.4); }

p {
  color: var(--text);
  line-height: 1.8;
  font-weight: 300;
  font-size: 0.95rem;
}

/* ── Roadmap list ── */
.roadmap-list { list-style: none; }

.roadmap-list li {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 12px 0;
  border-bottom: 1px solid rgba(0,212,255,0.06);
  transition: background 0.2s;
  border-radius: 6px;
  padding-left: 8px;
  cursor: default;
}

.roadmap-list li:hover {
  background: rgba(0,212,255,0.04);
  padding-left: 14px;
}

.roadmap-list li:last-child { border-bottom: none; }

.li-icon {
  width: 24px; height: 24px;
  min-width: 24px;
  background: rgba(0,212,255,0.1);
  border: 1px solid rgba(0,212,255,0.3);
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.7rem;
  color: var(--blue-glow);
  margin-top: 2px;
}

.roadmap-list li strong {
  color: var(--blue-glow);
  font-family: 'Orbitron', monospace;
  font-size: 0.75rem;
  letter-spacing: 1px;
  display: block;
  margin-bottom: 2px;
}

.roadmap-list li span {
  color: var(--text-dim);
  font-size: 0.85rem;
  line-height: 1.5;
}

/* ── Skills grid ── */
.skills-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 20px;
}

.skill-group {
  background: rgba(0,212,255,0.04);
  border: 1px solid rgba(0,212,255,0.1);
  border-radius: 10px;
  padding: 24px;
  transition: all 0.3s ease;
}

.skill-group:hover {
  border-color: rgba(0,212,255,0.3);
  background: rgba(0,212,255,0.07);
  box-shadow: 0 0 30px rgba(0,212,255,0.08);
}

.skill-group h3 {
  font-family: 'Orbitron', monospace;
  font-size: 0.7rem;
  letter-spacing: 2px;
  color: var(--accent);
  margin-bottom: 14px;
  text-transform: uppercase;
  display: flex;
  align-items: center;
  gap: 8px;
}

.skill-group h3::before {
  content: '';
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 8px var(--accent);
  display: inline-block;
}

.skill-group ul { list-style: none; }

.skill-group li {
  color: var(--text-dim);
  font-size: 0.85rem;
  padding: 5px 0;
  border-bottom: 1px solid rgba(255,255,255,0.03);
  display: flex;
  align-items: center;
  gap: 8px;
  transition: color 0.2s;
}

.skill-group li:hover { color: var(--text); }

.skill-group li::before {
  content: '›';
  color: var(--blue-glow);
  font-size: 1rem;
}

/* ── Progress bars ── */
.progress-item {
  margin-bottom: 16px;
}

.progress-label {
  display: flex;
  justify-content: space-between;
  font-family: 'Share Tech Mono', monospace;
  font-size: 0.75rem;
  color: var(--text-dim);
  margin-bottom: 6px;
}

.progress-label span:last-child { color: var(--blue-glow); }

.progress-bar {
  height: 4px;
  background: rgba(0,212,255,0.1);
  border-radius: 4px;
  overflow: hidden;
}

.progress-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--blue-mid), var(--blue-glow));
  border-radius: 4px;
  width: 0%;
  transition: width 1.5s cubic-bezier(0.4, 0, 0.2, 1) 0.2s;
  box-shadow: 0 0 8px var(--blue-glow);
}

/* ── Contact form ── */
.form-grid {
  display: grid;
  gap: 20px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

label {
  font-family: 'Share Tech Mono', monospace;
  font-size: 0.72rem;
  letter-spacing: 2px;
  color: var(--blue-glow);
  text-transform: uppercase;
}

input, textarea {
  background: rgba(0,212,255,0.04);
  border: 1px solid rgba(0,212,255,0.15);
  border-radius: 6px;
  padding: 12px 16px;
  color: var(--text);
  font-family: 'Exo 2', sans-serif;
  font-size: 0.9rem;
  outline: none;
  transition: all 0.3s ease;
  resize: vertical;
}

input:focus, textarea:focus {
  border-color: var(--blue-glow);
  box-shadow: 0 0 20px rgba(0,212,255,0.15), inset 0 0 10px rgba(0,212,255,0.03);
  background: rgba(0,212,255,0.07);
}

textarea { min-height: 120px; }

.btn-send {
  font-family: 'Orbitron', monospace;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 3px;
  color: var(--bg-deep);
  background: linear-gradient(135deg, var(--blue-glow), var(--blue-mid));
  border: none;
  border-radius: 6px;
  padding: 14px 36px;
  cursor: none;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
  text-transform: uppercase;
}

.btn-send::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, transparent, rgba(255,255,255,0.2), transparent);
  transform: translateX(-100%);
  transition: transform 0.4s;
}

.btn-send:hover::after { transform: translateX(100%); }

.btn-send:hover {
  box-shadow: 0 0 30px rgba(0,212,255,0.5), 0 0 60px rgba(0,212,255,0.2);
  transform: translateY(-2px);
}

#response {
  font-family: 'Share Tech Mono', monospace;
  font-size: 0.85rem;
  margin-top: 10px;
  min-height: 24px;
  color: var(--accent);
  text-align: center;
}

/* ── Footer ── */
footer {
  text-align: center;
  padding: 40px 20px;
  font-family: 'Share Tech Mono', monospace;
  font-size: 0.7rem;
  color: var(--text-dim);
  letter-spacing: 2px;
  border-top: 1px solid rgba(0,212,255,0.08);
  margin-top: 40px;
}

footer span { color: var(--blue-glow); }

/* ── Particles on hero ── */
.floating-particles {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
}

.particle {
  position: absolute;
  width: 2px; height: 2px;
  background: var(--blue-glow);
  border-radius: 50%;
  animation: float-up linear infinite;
  opacity: 0;
}

@keyframes float-up {
  0% { transform: translateY(100px) scale(0); opacity: 0; }
  10% { opacity: 1; }
  90% { opacity: 0.5; }
  100% { transform: translateY(-200px) scale(1); opacity: 0; }
}

/* ── Grid background for cards ── */
.card-bg-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(0,212,255,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,212,255,0.04) 1px, transparent 1px);
  background-size: 30px 30px;
  pointer-events: none;
}

/* ── Animations ── */
@keyframes fade-up {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ── About intro ── */
.about-intro {
  display: flex;
  align-items: flex-start;
  gap: 30px;
}

.avatar-frame {
  min-width: 80px; width: 80px; height: 80px;
  border-radius: 50%;
  border: 2px solid var(--blue-glow);
  box-shadow: 0 0 20px rgba(0,212,255,0.4);
  background: linear-gradient(135deg, var(--blue-dim), var(--bg-card));
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Orbitron', monospace;
  font-size: 1.5rem;
  font-weight: 900;
  color: var(--blue-glow);
  text-shadow: 0 0 10px var(--blue-glow);
  animation: avatar-glow 3s ease-in-out infinite;
}

@keyframes avatar-glow {
  0%, 100% { box-shadow: 0 0 20px rgba(0,212,255,0.4); }
  50% { box-shadow: 0 0 40px rgba(0,212,255,0.7), 0 0 80px rgba(0,212,255,0.2); }
}

/* ── Responsive ── */
@media (max-width: 600px) {
  .card { padding: 24px 18px; }
  .about-intro { flex-direction: column; }
  .skills-grid { grid-template-columns: 1fr; }
  header { padding: 50px 20px 30px; }
}







.avatar-frame {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    overflow: hidden;
    border: 2px solid #38bdf8;
    box-shadow: 0 0 12px #38bdf8;
}

.avatar-frame img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}