/* ============================================
   Rigved Thorat — Portfolio
   Dark, AI-themed, gradient-accented
   ============================================ */

:root {
  --bg: #0a0a0f;
  --bg-elev: #11121a;
  --bg-card: #14151f;
  --border: rgba(255, 255, 255, 0.08);
  --border-strong: rgba(255, 255, 255, 0.16);
  --text: #e8e9f0;
  --text-dim: #a0a3b8;
  --text-mute: #6b6e85;

  --accent-1: #7c5cff;   /* purple  */
  --accent-2: #00d4ff;   /* cyan    */
  --accent-3: #ff4d8d;   /* magenta */
  --accent-glow: rgba(124, 92, 255, 0.55);

  --gradient: linear-gradient(135deg, #7c5cff 0%, #00d4ff 50%, #ff4d8d 100%);
  --gradient-soft: linear-gradient(135deg, rgba(124, 92, 255, 0.18), rgba(0, 212, 255, 0.10));

  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-mono: 'JetBrains Mono', 'Fira Code', ui-monospace, monospace;

  --max-w: 1180px;
  --pad-x: clamp(20px, 5vw, 64px);
  --radius: 16px;
  --radius-sm: 10px;
}

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

html {
  scroll-behavior: smooth;
  overflow-anchor: none;
}

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.6;
  width: 100%;
  max-width: 100vw;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

a { color: inherit; text-decoration: none; }

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

/* Neural canvas background */
#neuralCanvas {
  position: fixed;
  top: 0; left: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  opacity: 0.55;
  pointer-events: none;
}

/* Cursor glow */
.cursor-glow {
  position: fixed;
  width: 500px; height: 500px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(124, 92, 255, 0.18) 0%, transparent 60%);
  pointer-events: none;
  z-index: 1;
  transform: translate(-50%, -50%);
  transition: opacity 0.3s;
  mix-blend-mode: screen;
}

/* ============================================
   NAV
   ============================================ */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: rgba(10, 10, 15, 0.7);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
}

.nav-inner {
  width: 100%;
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 18px var(--pad-x);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.nav-logo {
  font-family: var(--font-mono);
  font-size: 16px;
  font-weight: 600;
  display: flex;
  align-items: baseline;
  letter-spacing: -0.01em;
}
.logo-bracket { color: var(--accent-1); }
.logo-text { color: var(--text); margin: 0 2px; }
.logo-cursor {
  color: var(--accent-2);
  animation: blink 1.1s steps(2) infinite;
  margin-left: 4px;
}

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

.nav-links {
  list-style: none;
  display: flex;
  gap: 32px;
  font-size: 14px;
}
.nav-links a {
  color: var(--text-dim);
  font-weight: 500;
  transition: color 0.2s;
  position: relative;
}
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -6px; left: 0;
  width: 0; height: 1.5px;
  background: var(--gradient);
  transition: width 0.25s;
}
.nav-links a:hover { color: var(--text); }
.nav-links a:hover::after { width: 100%; }

.nav-cta {
  flex-shrink: 0;
  padding: 9px 18px;
  border-radius: 999px;
  background: var(--gradient);
  color: white !important;
  font-size: 13px;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: transform 0.2s, box-shadow 0.2s;
}
.nav-cta:hover {
  transform: translateY(-1px);
  box-shadow: 0 10px 30px -10px var(--accent-glow);
}

@media (max-width: 720px) {
  .nav-links { display: none; }
}

/* ============================================
   HERO
   ============================================ */
.hero {
  position: relative;
  min-height: 100vh;
  padding: 140px var(--pad-x) 80px;
  max-width: var(--max-w);
  margin: 0 auto;
  z-index: 2;
  overflow-anchor: none;
}

.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(124, 92, 255, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(124, 92, 255, 0.04) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse at center, black 30%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse at center, black 30%, transparent 75%);
  pointer-events: none;
  z-index: -1;
}

.hero-shell {
  min-height: calc(100vh - 220px);
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  gap: clamp(36px, 6vw, 72px);
  align-items: center;
  min-width: 0;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 780px;
  min-width: 0;
}

.hero-status {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 8px 16px;
  background: rgba(124, 92, 255, 0.08);
  border: 1px solid rgba(124, 92, 255, 0.25);
  border-radius: 999px;
  font-family: var(--font-mono);
  font-size: 12.5px;
  color: var(--text-dim);
  margin-bottom: 28px;
}
.status-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: #4ade80;
  box-shadow: 0 0 12px #4ade80;
  animation: pulse 2s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.6; transform: scale(0.9); }
}

.hero-title {
  font-size: clamp(40px, 7vw, 84px);
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -0.035em;
  margin-bottom: 28px;
}
.hero-line-1, .hero-line-2 {
  display: block;
}
.hero-line-2 { margin-top: 8px; }
.hero-prefix {
  display: block;
}

.phrase-slot {
  display: block;
  position: relative;
  width: 100%;
  height: var(--phrase-slot-height, 2.15em);
  min-height: 2.15em;
  contain: layout paint;
}

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

.typewriter {
  position: absolute;
  inset: 0 auto auto 0;
  display: block;
  width: 100%;
  background: var(--gradient);
  background-clip: text;
  -webkit-background-clip: text;
  color: transparent;
  -webkit-text-fill-color: transparent;
  transition: opacity 0.18s ease;
  will-change: opacity;
}
.typewriter.is-swapping {
  opacity: 0;
}
.caret {
  display: none;
  color: var(--accent-2);
  font-weight: 300;
  margin-left: 2px;
}

.hero-sub {
  font-size: clamp(16px, 1.7vw, 19px);
  color: var(--text-dim);
  max-width: 720px;
  margin-bottom: 40px;
}
.hero-sub strong { color: var(--text); font-weight: 600; }

.hero-ctas {
  display: flex;
  gap: 14px;
  margin-bottom: 56px;
  flex-wrap: wrap;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 26px;
  border-radius: 999px;
  font-size: 14.5px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.25s;
  border: 1px solid transparent;
}
.btn-primary {
  background: var(--gradient);
  color: white;
  box-shadow: 0 10px 30px -10px var(--accent-glow);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 16px 40px -10px var(--accent-glow);
}
.btn-ghost {
  background: transparent;
  color: var(--text);
  border-color: var(--border-strong);
}
.btn-ghost:hover {
  background: var(--bg-elev);
  border-color: var(--accent-1);
}

.hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 22px 32px;
  font-family: var(--font-mono);
  font-size: 13.5px;
  color: var(--text-dim);
}
.hero-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  transition: color 0.2s;
  min-width: 0;
}
.hero-link:hover { color: var(--accent-2); }
.hero-link svg { opacity: 0.8; }
.hero-link span { overflow-wrap: anywhere; }

.hero-portrait {
  position: relative;
  z-index: 2;
  justify-self: end;
  width: min(100%, 320px);
}

.portrait-frame {
  position: relative;
  aspect-ratio: 4 / 5;
  border-radius: 28px;
  padding: 1px;
  background:
    linear-gradient(var(--bg-card), var(--bg-card)) padding-box,
    var(--gradient) border-box;
  border: 1px solid transparent;
  box-shadow: 0 30px 80px -45px var(--accent-glow);
  overflow: hidden;
}
.portrait-frame::before {
  content: '';
  position: absolute;
  inset: -30%;
  background:
    radial-gradient(circle at 20% 20%, rgba(0, 212, 255, 0.22), transparent 34%),
    radial-gradient(circle at 80% 0%, rgba(255, 77, 141, 0.18), transparent 30%);
  pointer-events: none;
}
.portrait-img {
  position: absolute;
  inset: 1px;
  width: calc(100% - 2px);
  height: calc(100% - 2px);
  object-fit: cover;
  border-radius: 26px;
  z-index: 2;
  opacity: 0;
  transition: opacity 0.2s;
}
.portrait-fallback {
  position: absolute;
  inset: 1px;
  display: grid;
  place-items: center;
  border-radius: 26px;
  background:
    linear-gradient(145deg, rgba(20, 21, 31, 0.72), rgba(10, 10, 15, 0.92)),
    radial-gradient(circle at top left, rgba(124, 92, 255, 0.32), transparent 45%);
  z-index: 1;
}
.portrait-fallback span {
  font-family: var(--font-mono);
  font-size: 76px;
  font-weight: 700;
  background: var(--gradient);
  background-clip: text;
  -webkit-background-clip: text;
  color: transparent;
  -webkit-text-fill-color: transparent;
}
.portrait-frame.photo-ready .portrait-img { opacity: 1; }
.portrait-frame.photo-missing .portrait-img { display: none; }
.portrait-caption {
  margin-top: 16px;
  padding: 14px 16px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: rgba(17, 18, 26, 0.72);
  color: var(--text-dim);
  font-size: 13px;
  line-height: 1.45;
}
.caption-kicker {
  display: block;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--accent-2);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 4px;
}

.scroll-indicator {
  position: absolute;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-mute);
  letter-spacing: 0.15em;
  text-transform: uppercase;
}
.scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, var(--accent-1), transparent);
  position: relative;
  overflow: hidden;
}
.scroll-line::after {
  content: '';
  position: absolute;
  top: -40px; left: 0;
  width: 100%; height: 40px;
  background: linear-gradient(to bottom, transparent, white);
  animation: scrollDown 2s ease-in-out infinite;
}
@keyframes scrollDown {
  to { top: 100%; }
}

/* ============================================
   SECTIONS
   ============================================ */
.section {
  position: relative;
  z-index: 2;
  padding: 100px var(--pad-x);
  max-width: var(--max-w);
  margin: 0 auto;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.section-head {
  display: flex;
  align-items: baseline;
  gap: 18px;
  margin-bottom: 56px;
}
.section-num {
  font-family: var(--font-mono);
  font-size: 14px;
  color: var(--accent-2);
  font-weight: 500;
}
.section-title {
  font-size: clamp(28px, 4vw, 44px);
  font-weight: 700;
  letter-spacing: -0.025em;
  position: relative;
}
.section-title::after {
  content: '';
  position: absolute;
  left: 0; bottom: -8px;
  width: 60px; height: 3px;
  background: var(--gradient);
  border-radius: 2px;
}

/* ============================================
   AI DEMO
   ============================================ */
.demo-section {
  padding-top: 90px;
}

.demo-layout {
  display: grid;
  grid-template-columns: minmax(260px, 0.75fr) minmax(0, 1.25fr);
  gap: clamp(28px, 5vw, 56px);
  align-items: start;
}

.demo-copy .lead {
  font-size: clamp(17px, 1.8vw, 20px);
  color: var(--text-dim);
  line-height: 1.55;
  margin-bottom: 28px;
}

.demo-proof {
  display: grid;
  gap: 16px;
}

.demo-proof-item {
  border-left: 2px solid rgba(0, 212, 255, 0.55);
  padding-left: 16px;
}

.proof-num {
  display: block;
  font-family: var(--font-mono);
  font-size: 23px;
  font-weight: 700;
  color: var(--text);
  line-height: 1.2;
}

.proof-label {
  display: block;
  color: var(--text-mute);
  font-size: 13px;
  margin-top: 4px;
}

.demo-console {
  background:
    radial-gradient(ellipse at top right, rgba(0, 212, 255, 0.08), transparent 48%),
    var(--bg-card);
  border: 1px solid rgba(0, 212, 255, 0.18);
  border-radius: var(--radius);
  padding: 22px;
  box-shadow: 0 28px 80px -60px rgba(0, 212, 255, 0.65);
}

.demo-terminal-bar {
  display: flex;
  align-items: center;
  gap: 7px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 18px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text-mute);
}
.demo-terminal-bar span {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--accent-3);
}
.demo-terminal-bar span:nth-child(2) { background: #facc15; }
.demo-terminal-bar span:nth-child(3) { background: #4ade80; }
.demo-terminal-bar strong {
  margin-left: 8px;
  font-weight: 500;
  color: var(--text-dim);
}

.prompt-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 18px;
}

.prompt-chip {
  font: 500 12px var(--font-mono);
  color: var(--text-dim);
  border: 1px solid var(--border);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.035);
  padding: 7px 11px;
  cursor: pointer;
  transition: all 0.2s;
}
.prompt-chip:hover,
.prompt-chip:focus-visible {
  color: var(--text);
  border-color: rgba(0, 212, 255, 0.55);
  background: rgba(0, 212, 255, 0.08);
  outline: none;
}

.rag-form {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 10px;
  margin-bottom: 20px;
}

.rag-input {
  min-width: 0;
  width: 100%;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm);
  background: rgba(10, 10, 15, 0.72);
  color: var(--text);
  padding: 13px 14px;
  font: 500 14px var(--font-sans);
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
}
.rag-input::placeholder { color: var(--text-mute); }
.rag-input:focus {
  border-color: var(--accent-2);
  box-shadow: 0 0 0 3px rgba(0, 212, 255, 0.1);
}

.rag-submit {
  border: 0;
  border-radius: var(--radius-sm);
  background: var(--gradient);
  color: white;
  font: 700 14px var(--font-sans);
  padding: 0 20px;
  cursor: pointer;
  transition: transform 0.2s, box-shadow 0.2s;
}
.rag-submit:hover,
.rag-submit:focus-visible {
  transform: translateY(-1px);
  box-shadow: 0 12px 30px -16px var(--accent-glow);
  outline: none;
}

.answer-panel {
  border-top: 1px solid var(--border);
  padding-top: 18px;
}

.answer-kicker {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--accent-2);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 8px;
}

.answer-text {
  color: var(--text);
  font-size: 15.5px;
  line-height: 1.7;
  margin-bottom: 18px;
}

.rag-sources {
  border-top: 1px dashed var(--border);
  padding-top: 16px;
}

.source-list {
  list-style: none;
  display: grid;
  gap: 12px;
  counter-reset: source;
}

.source-item {
  display: grid;
  grid-template-columns: 28px minmax(0, 1fr);
  gap: 12px;
  color: var(--text-dim);
}
.source-item::before {
  counter-increment: source;
  content: counter(source);
  width: 28px;
  height: 28px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: rgba(124, 92, 255, 0.14);
  color: var(--accent-2);
  font-family: var(--font-mono);
  font-size: 12px;
}

.source-title {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  color: var(--text);
  font-weight: 650;
  line-height: 1.3;
  margin-bottom: 4px;
}

.source-score {
  flex-shrink: 0;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-mute);
  font-weight: 500;
}

.source-text {
  font-size: 13.5px;
  line-height: 1.55;
  color: var(--text-dim);
}

@media (max-width: 980px) {
  .hero-shell {
    grid-template-columns: 1fr;
    min-height: 0;
  }
  .hero-portrait {
    justify-self: start;
    width: min(100%, 280px);
    order: -1;
  }
  .portrait-frame {
    aspect-ratio: 1 / 1;
    border-radius: 50%;
  }
  .portrait-img,
  .portrait-fallback {
    border-radius: 50%;
  }
  .portrait-fallback span { font-size: 58px; }
  .demo-layout { grid-template-columns: 1fr; }
}

@media (max-width: 560px) {
  .hero {
    --mobile-measure: min(360px, calc(100vw - 88px));
    width: 100%;
    max-width: 100%;
    padding-top: 118px;
    min-height: auto;
    overflow-x: clip;
  }
  .nav {
    overflow-x: clip;
  }
  .nav-inner {
    max-width: 100vw;
    gap: 12px;
  }
  .nav-cta {
    display: none;
  }
  .hero-shell,
  .hero-content,
  .hero-ctas,
  .hero-meta {
    width: var(--mobile-measure);
    max-width: var(--mobile-measure);
  }
  .hero-title,
  .hero-sub,
  .hero-status,
  .hero-ctas .btn,
  .hero-link {
    width: var(--mobile-measure);
    max-width: var(--mobile-measure);
  }
  .hero-title {
    font-size: clamp(34px, 9vw, 39px);
    letter-spacing: -0.02em;
    overflow-wrap: anywhere;
  }
  .hero-sub {
    font-size: 15.5px;
    line-height: 1.55;
    overflow-wrap: normal;
    word-break: normal;
  }
  .hero-line-2 {
    display: block;
  }
  .phrase-slot {
    width: var(--mobile-measure);
  }
  .typewriter {
    display: block;
    min-width: 0;
    width: var(--mobile-measure);
    overflow-wrap: anywhere;
    word-break: break-word;
  }
  .caret { display: none; }
  .hero-status {
    display: flex;
    width: 100%;
    align-items: flex-start;
    border-radius: var(--radius-sm);
  }
  .hero-status span:last-child {
    min-width: 0;
  }
  .hero-meta {
    width: 100%;
  }
  .hero-link {
    width: 100%;
  }
  .hero-ctas {
    margin-bottom: 38px;
  }
  .hero-ctas .btn {
    width: 100%;
    justify-content: center;
  }
  .demo-console {
    padding: 18px;
  }
  .rag-form {
    grid-template-columns: 1fr;
  }
  .rag-submit {
    min-height: 44px;
  }
  .source-title {
    display: block;
  }
  .source-score {
    display: block;
    margin-top: 3px;
  }
}

/* ============================================
   ABOUT
   ============================================ */
.about-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: 56px;
}
@media (max-width: 880px) {
  .about-grid { grid-template-columns: 1fr; gap: 40px; }
}

.about-text .lead {
  font-size: 19px;
  color: var(--text);
  margin-bottom: 20px;
  line-height: 1.55;
}
.about-text p {
  color: var(--text-dim);
  margin-bottom: 18px;
}
.about-text strong { color: var(--text); font-weight: 600; }
.highlight {
  color: var(--accent-2);
  font-weight: 600;
}

.stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  align-content: start;
}
.stat-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 22px 20px;
  transition: all 0.3s;
  position: relative;
  overflow: hidden;
}
.stat-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: var(--gradient);
  transform: translateX(-100%);
  transition: transform 0.4s;
}
.stat-card:hover {
  border-color: var(--border-strong);
  transform: translateY(-3px);
}
.stat-card:hover::before {
  transform: translateX(0);
}
.stat-num {
  font-family: var(--font-mono);
  font-size: 32px;
  font-weight: 700;
  background: var(--gradient);
  background-clip: text;
  -webkit-background-clip: text;
  color: transparent;
  -webkit-text-fill-color: transparent;
  margin-bottom: 6px;
  letter-spacing: -0.02em;
}
.stat-label {
  font-size: 12.5px;
  color: var(--text-mute);
  line-height: 1.45;
}

/* ============================================
   TIMELINE
   ============================================ */
.timeline {
  position: relative;
  padding-left: 32px;
}
.timeline::before {
  content: '';
  position: absolute;
  left: 6px; top: 8px; bottom: 8px;
  width: 1.5px;
  background: linear-gradient(to bottom,
    transparent 0%, var(--accent-1) 15%, var(--accent-2) 85%, transparent 100%);
}

.tl-item {
  position: relative;
  margin-bottom: 48px;
}
.tl-item:last-child { margin-bottom: 0; }

.tl-marker {
  position: absolute;
  left: -32px;
  top: 8px;
  width: 13px; height: 13px;
  border-radius: 50%;
  background: var(--bg);
  border: 2px solid var(--accent-1);
  box-shadow: 0 0 20px var(--accent-glow);
}
.tl-marker::after {
  content: '';
  position: absolute;
  inset: 2px;
  border-radius: 50%;
  background: var(--gradient);
  opacity: 0.8;
}

.tl-content {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px 32px;
  transition: all 0.3s;
}
.tl-content:hover {
  border-color: var(--border-strong);
  transform: translateX(4px);
}

.tl-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 20px;
  margin-bottom: 16px;
  flex-wrap: wrap;
}
.tl-role {
  font-size: 20px;
  font-weight: 700;
  letter-spacing: -0.01em;
  margin-bottom: 4px;
}
.tl-tag {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  padding: 2px 8px;
  border-radius: 4px;
  background: rgba(0, 212, 255, 0.12);
  color: var(--accent-2);
  margin-left: 8px;
  vertical-align: middle;
}
.tl-company {
  color: var(--text-dim);
  font-size: 14.5px;
}
.tl-date {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--text-mute);
  white-space: nowrap;
}

.tl-bullets {
  list-style: none;
  margin: 14px 0 18px;
}
.tl-bullets li {
  position: relative;
  padding-left: 22px;
  margin-bottom: 12px;
  color: var(--text-dim);
  font-size: 14.5px;
  line-height: 1.6;
}
.tl-bullets li::before {
  content: '▹';
  position: absolute;
  left: 0;
  color: var(--accent-2);
  font-size: 12px;
  top: 4px;
}
.tl-bullets strong { color: var(--text); font-weight: 600; }

.tl-stack {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  padding-top: 14px;
  border-top: 1px dashed var(--border);
}
.tl-stack span {
  font-family: var(--font-mono);
  font-size: 11.5px;
  padding: 4px 10px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border);
  border-radius: 999px;
  color: var(--text-dim);
}

/* ============================================
   PROJECTS
   ============================================ */
.projects-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}
@media (max-width: 860px) {
  .projects-grid { grid-template-columns: 1fr; }
}

.proj-card {
  position: relative;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 30px 30px 26px;
  overflow: hidden;
  transition: all 0.35s;
  display: flex;
  flex-direction: column;
}
.proj-card-featured {
  grid-column: span 2;
  background:
    radial-gradient(ellipse at top right, rgba(124, 92, 255, 0.08), transparent 60%),
    var(--bg-card);
  border-color: rgba(124, 92, 255, 0.25);
}
@media (max-width: 860px) {
  .proj-card-featured { grid-column: span 1; }
}

.proj-card:hover {
  border-color: var(--border-strong);
  transform: translateY(-4px);
}
.proj-card:hover .proj-glow {
  opacity: 1;
}

.proj-glow {
  position: absolute;
  top: -50%; right: -50%;
  width: 60%; height: 100%;
  background: radial-gradient(circle, var(--accent-glow), transparent 60%);
  opacity: 0;
  transition: opacity 0.4s;
  pointer-events: none;
  filter: blur(40px);
}

.proj-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 14px;
  font-family: var(--font-mono);
  font-size: 11.5px;
}
.proj-tag {
  padding: 4px 10px;
  background: rgba(0, 212, 255, 0.10);
  color: var(--accent-2);
  border: 1px solid rgba(0, 212, 255, 0.2);
  border-radius: 999px;
  font-weight: 500;
}
.proj-date { color: var(--text-mute); }

.proj-title {
  font-size: 22px;
  font-weight: 700;
  letter-spacing: -0.015em;
  margin-bottom: 14px;
  line-height: 1.25;
}
.proj-card-featured .proj-title { font-size: 26px; }

.proj-desc {
  color: var(--text-dim);
  font-size: 14.5px;
  margin-bottom: 18px;
  flex-grow: 1;
}
.proj-desc strong { color: var(--text); font-weight: 600; }

.proj-result {
  display: flex;
  flex-wrap: wrap;
  gap: 28px;
  padding: 14px 0;
  margin-bottom: 16px;
  border-top: 1px dashed var(--border);
  border-bottom: 1px dashed var(--border);
}
.proj-metric { display: flex; flex-direction: column; }
.metric-val {
  font-family: var(--font-mono);
  font-size: 22px;
  font-weight: 700;
  background: var(--gradient);
  background-clip: text;
  -webkit-background-clip: text;
  color: transparent;
  -webkit-text-fill-color: transparent;
  letter-spacing: -0.015em;
}
.metric-label {
  font-size: 12px;
  color: var(--text-mute);
  margin-top: 2px;
}

.proj-link {
  font-family: var(--font-mono);
  font-size: 12.5px;
  color: var(--accent-2);
  margin-bottom: 14px;
  display: inline-block;
  transition: opacity 0.2s;
  word-break: break-all;
}
.proj-link:hover { opacity: 0.8; text-decoration: underline; }

.proj-stack {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: auto;
}
.proj-stack span {
  font-family: var(--font-mono);
  font-size: 11.5px;
  padding: 4px 10px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border);
  border-radius: 999px;
  color: var(--text-dim);
}

/* ============================================
   SKILLS
   ============================================ */
.skills-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
@media (max-width: 900px) {
  .skills-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 580px) {
  .skills-grid { grid-template-columns: 1fr; }
}

.skill-group {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  transition: all 0.3s;
}
.skill-group:hover {
  border-color: var(--border-strong);
  transform: translateY(-2px);
}

.skill-title {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text);
  margin-bottom: 16px;
}
.skill-icon {
  background: var(--gradient);
  background-clip: text;
  -webkit-background-clip: text;
  color: transparent;
  -webkit-text-fill-color: transparent;
  font-size: 18px;
}

.skill-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.skill-tags span {
  font-family: var(--font-mono);
  font-size: 12px;
  padding: 5px 11px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border);
  border-radius: 6px;
  color: var(--text-dim);
  transition: all 0.2s;
}
.skill-tags span:hover {
  border-color: var(--accent-1);
  color: var(--text);
  background: rgba(124, 92, 255, 0.08);
}

/* ============================================
   EDUCATION
   ============================================ */
.edu-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}
@media (max-width: 800px) {
  .edu-grid { grid-template-columns: 1fr; }
}

.edu-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 26px;
  display: flex;
  gap: 20px;
  transition: all 0.3s;
}
.edu-card:hover {
  border-color: var(--border-strong);
  transform: translateY(-3px);
}

.edu-flag {
  font-size: 32px;
  line-height: 1;
  flex-shrink: 0;
}

.edu-school {
  font-size: 19px;
  font-weight: 700;
  letter-spacing: -0.01em;
  margin-bottom: 4px;
}
.edu-degree {
  color: var(--text-dim);
  font-size: 14.5px;
  margin-bottom: 12px;
}
.edu-meta {
  display: flex;
  align-items: center;
  gap: 14px;
  font-family: var(--font-mono);
  font-size: 12.5px;
  color: var(--text-mute);
  margin-bottom: 6px;
  flex-wrap: wrap;
}
.edu-gpa {
  color: var(--accent-2) !important;
  font-weight: 600;
}
.edu-loc {
  font-size: 12.5px;
  color: var(--text-mute);
}

/* ============================================
   CONTACT
   ============================================ */
.contact {
  padding-bottom: 120px;
}

.contact-content {
  max-width: 880px;
}

.contact-lead {
  font-size: clamp(18px, 2vw, 22px);
  color: var(--text-dim);
  margin-bottom: 40px;
  line-height: 1.55;
}
.contact-lead strong { color: var(--text); font-weight: 600; }

.contact-cards {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
  margin-bottom: 40px;
}
@media (max-width: 600px) {
  .contact-cards { grid-template-columns: 1fr; }
}

.contact-card {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 18px 22px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  transition: all 0.3s;
}
.contact-card:hover {
  border-color: var(--accent-1);
  transform: translateY(-2px);
  background: rgba(124, 92, 255, 0.04);
}
.contact-card svg {
  color: var(--accent-2);
  flex-shrink: 0;
}
.cc-label {
  display: block;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-mute);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 3px;
}
.cc-val {
  display: block;
  font-size: 14.5px;
  color: var(--text);
  font-weight: 500;
}

.contact-resume {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
  border-top: 1px solid var(--border);
  background: var(--bg-elev);
  position: relative;
  z-index: 2;
}
.footer-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 28px var(--pad-x);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  font-family: var(--font-mono);
  font-size: 12.5px;
  color: var(--text-mute);
  flex-wrap: wrap;
}
.footer-built { opacity: 0.7; }

/* ============================================
   SCROLL REVEAL
   ============================================ */
.reveal {
  opacity: 0;
  transform: none;
  transition: opacity 0.45s ease;
}
.reveal.is-visible {
  opacity: 1;
  transform: none;
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
  #neuralCanvas { display: none; }
}