/* ===========================================================
   Dharmang Makwana — Executive Personal Website
   Dark Tech-Executive Theme
   =========================================================== */

:root {
  --bg-950: #06080f;
  --bg-900: #0a0e18;
  --bg-850: #10141f;
  --bg-800: #161c2b;
  --bg-750: #1c2334;

  --border: rgba(255, 255, 255, 0.08);
  --border-strong: rgba(255, 255, 255, 0.16);

  --text-primary: #f4f2ec;
  --text-secondary: #a8afbe;
  --text-tertiary: #6b7385;

  --accent: #f2a65a;
  --accent-strong: #ffc27a;
  --accent-dim: rgba(242, 166, 90, 0.12);
  --accent-line: rgba(242, 166, 90, 0.35);

  --teal: #57d9c4;

  --font-display: 'Space Grotesk', 'Inter', sans-serif;
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-mono: 'JetBrains Mono', 'SFMono-Regular', Menlo, Consolas, monospace;

  --max-width: 1180px;
  --radius: 8px;
  --transition: 320ms cubic-bezier(0.22, 1, 0.36, 1);
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; overflow-x: hidden; }
body { overflow-x: hidden; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}
body, h1, h2, h3, h4, p, figure, ul, ol { margin: 0; }
ul { padding: 0; list-style: none; }
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; }

body {
  font-family: var(--font-sans);
  color: var(--text-secondary);
  background:
    radial-gradient(ellipse 900px 560px at 12% -6%, rgba(242,166,90,0.08), transparent 60%),
    var(--bg-950);
  background-attachment: scroll;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  position: relative;
}

/* subtle sitewide grid texture */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  opacity: 0.5;
  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: 56px 56px;
  mask-image: radial-gradient(ellipse 100% 60% at 50% 0%, black 40%, transparent 85%);
}

header, main, footer { position: relative; z-index: 1; }

/* ---------- Scroll progress ---------- */
.scroll-progress {
  position: fixed;
  top: 0; left: 0;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, var(--accent), var(--teal));
  transform: scaleX(0);
  transform-origin: left center;
  z-index: 200;
}

/* ---------- Section divider (injected before each section's content) ---------- */
.section-divider {
  width: 64px;
  height: 2px;
  background: linear-gradient(90deg, var(--accent), transparent);
  transform-origin: left center;
  margin-bottom: 2rem;
}

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 32px;
}
.container.narrow { max-width: 760px; }

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--accent);
  color: var(--bg-950);
  padding: 12px 20px;
  z-index: 999;
  border-radius: 0 0 6px 0;
  font-weight: 600;
}
.skip-link:focus { left: 0; }

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 600;
  color: var(--text-primary);
  letter-spacing: -0.01em;
  line-height: 1.15;
}

h2 { font-size: clamp(1.9rem, 3.2vw, 2.7rem); margin-bottom: 1.1rem; }
h3 { font-size: 1.25rem; margin-bottom: 0.5rem; color: var(--text-primary); }
h4 { font-size: 1.02rem; margin-bottom: 0.4rem; font-family: var(--font-sans); font-weight: 600; color: var(--text-primary); }

.section-label {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.9rem;
  display: flex;
  align-items: center;
  gap: 8px;
}
.section-label::before {
  content: '';
  width: 18px;
  height: 1px;
  background: var(--accent-line);
  display: inline-block;
}

.lead {
  font-size: 1.06rem;
  color: var(--text-secondary);
  max-width: 74ch;
  margin-bottom: 1.1rem;
}

/* ---------- Reveal animation ---------- */
.reveal {
  opacity: 0;
  clip-path: inset(0% 0% 100% 0%);
  transform: translateY(14px);
  transition: opacity 700ms ease, transform 700ms ease, clip-path 700ms ease;
  will-change: opacity, transform, clip-path;
}
.reveal.is-visible {
  opacity: 1;
  clip-path: inset(0% 0% 0% 0%);
  transform: translateY(0);
}
/* When GSAP/ScrollTrigger is driving the animation, let it fully own timing
   so the CSS transition doesn't lag/chase the JS-tweened values. */
html.motion-advanced .reveal { transition: none; }

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(6, 8, 15, 0.72);
  backdrop-filter: saturate(160%) blur(16px);
  -webkit-backdrop-filter: saturate(160%) blur(16px);
  border-bottom: 1px solid var(--border);
  transition: box-shadow 400ms ease;
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
}
.logo {
  font-family: var(--font-mono);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: 0.02em;
}
.logo-bracket { color: var(--accent); }
.nav ul {
  display: flex;
  gap: 2rem;
  align-items: center;
}
.nav a {
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--text-secondary);
  transition: color var(--transition);
  position: relative;
}
.nav a:not(.nav-cta):hover { color: var(--text-primary); }
.nav a:not(.nav-cta)::after {
  content: '';
  position: absolute;
  left: 0; bottom: -6px;
  width: 0; height: 1.5px;
  background: var(--accent);
  transition: width var(--transition);
}
.nav a:not(.nav-cta):hover::after { width: 100%; }
.nav-cta {
  border: 1px solid var(--border-strong);
  padding: 8px 16px;
  border-radius: var(--radius);
  color: var(--text-primary) !important;
  font-family: var(--font-mono);
  font-size: 0.8rem !important;
  transition: background var(--transition), border-color var(--transition), color var(--transition);
}
.nav-cta:hover { background: var(--accent); border-color: var(--accent); color: var(--bg-950) !important; }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  padding: 8px;
}
.nav-toggle span {
  width: 22px; height: 2px;
  background: var(--text-primary);
  transition: transform var(--transition), opacity var(--transition);
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 13px 26px;
  border-radius: var(--radius);
  font-size: 0.9rem;
  font-weight: 600;
  transition: all var(--transition);
  border: 1px solid transparent;
}
.btn-primary {
  background: var(--accent);
  color: var(--bg-950);
  box-shadow: 0 0 0 0 rgba(242,166,90,0.5);
}
.btn-primary:hover {
  background: var(--accent-strong);
  box-shadow: 0 8px 28px -8px rgba(242,166,90,0.55);
  transform: translateY(-1px);
}
.btn-secondary {
  border-color: var(--border-strong);
  color: var(--text-primary);
}
.btn-secondary:hover { border-color: var(--accent); color: var(--accent); }
.btn-text {
  color: var(--teal);
  padding: 13px 6px;
  font-weight: 600;
}
.btn-text:hover { color: var(--text-primary); }

/* ---------- Hero ---------- */
.hero {
  padding: 88px 0 72px;
  overflow: hidden;
  position: relative;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 64px;
  align-items: center;
}
.eyebrow {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1.2rem;
}
.eyebrow::after {
  content: '_';
  animation: blink 1.1s steps(1) infinite;
  margin-left: 2px;
}
@keyframes blink { 50% { opacity: 0; } }

.hero h1 {
  font-size: clamp(2.7rem, 5.6vw, 4.2rem);
  margin-bottom: 0.5rem;
}
.hero-role {
  font-family: var(--font-mono);
  font-size: 1.02rem;
  font-weight: 500;
  color: var(--teal);
  margin-bottom: 1.5rem;
}
.hero-statement {
  font-size: 1.08rem;
  color: var(--text-secondary);
  max-width: 56ch;
  margin-bottom: 2.2rem;
}
.hero-statement strong { color: var(--text-primary); font-weight: 600; }
.hero-cta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px;
}

.hero-media { display: flex; justify-content: center; position: relative; }
.hero-media::before {
  content: '';
  position: absolute;
  width: 320px;
  height: 320px;
  top: 4%;
  right: 8%;
  background: radial-gradient(circle, rgba(242,166,90,0.24), transparent 72%);
  filter: blur(46px);
  z-index: 0;
  pointer-events: none;
}
.hero-frame {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 400px;
  aspect-ratio: 1 / 1;
}
.hero-frame::before {
  content: '';
  position: absolute;
  inset: -10px;
  border-radius: 50%;
  border: 1.5px solid var(--accent-line);
  z-index: 0;
  pointer-events: none;
}
.hero-frame::after {
  content: '';
  position: absolute;
  inset: -25px;
  border-radius: 50%;
  border: 1px dashed rgba(242, 166, 90, 0.22);
  z-index: 0;
  pointer-events: none;
  animation: spin-slow 50s linear infinite;
}
@keyframes spin-slow {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}
.hero-frame img {
  position: relative;
  z-index: 1;
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 50%;
  border: 1px solid var(--border-strong);
  box-shadow: 0 40px 80px -30px rgba(0,0,0,0.6);
  filter: saturate(0.94) contrast(1.04);
}

.hero-badge {
  position: absolute;
  left: -18px;
  bottom: 28px;
  z-index: 5;
  display: flex;
  flex-direction: column;
  gap: 2px;
  background: rgba(16, 20, 31, 0.92);
  backdrop-filter: blur(10px);
  border: 1px solid var(--border-strong);
  border-left: 3px solid var(--accent);
  border-radius: 6px;
  padding: 14px 18px;
  box-shadow: 0 20px 40px -18px rgba(0,0,0,0.55);
}
.hero-badge-num {
  font-family: var(--font-mono);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--accent);
  line-height: 1;
}
.hero-badge-label {
  font-size: 0.72rem;
  color: var(--text-secondary);
  line-height: 1.3;
  margin-top: 4px;
}

/* ---------- Stat bar ---------- */
.stat-bar {
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: var(--bg-900);
  padding: 40px 0;
}
.stat-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}
.stat-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 0 20px;
  border-left: 1px solid var(--border);
}
.stat-item:first-child { border-left: none; }
.stat-num {
  font-family: var(--font-mono);
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1;
}
.stat-label {
  margin-top: 8px;
  font-size: 0.78rem;
  color: var(--text-tertiary);
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

/* ---------- Executive summary ---------- */
.about-layout {
  display: grid;
  grid-template-columns: 260px 1fr;
  gap: 3.5rem;
  margin-top: 2.6rem;
  align-items: start;
}
.about-intro h2 { margin-bottom: 2.1rem; }
.about-pillars { display: flex; flex-direction: column; }
.pillar {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 0.9rem 0;
  border-top: 1px solid var(--border);
}
.pillar:last-child { border-bottom: 1px solid var(--border); }
.pillar-index { font-family: var(--font-mono); font-size: 0.72rem; color: var(--accent); }
.pillar-name { font-family: var(--font-display); font-size: 1.05rem; font-weight: 600; color: var(--text-primary); }

.about-copy .about-dropcap::first-letter {
  font-family: var(--font-display);
  font-size: 3.8rem;
  font-weight: 600;
  color: var(--accent);
  float: left;
  line-height: 0.78;
  padding-right: 12px;
  padding-top: 6px;
}

/* ---------- Sections ---------- */
.section { padding: 100px 0; }
.section-alt { background: var(--bg-900); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.section-dark {
  background: var(--bg-950);
  position: relative;
  border-top: 1px solid var(--accent-line);
  border-bottom: 1px solid var(--accent-line);
}
.section-dark::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 700px 400px at 50% 0%, rgba(242,166,90,0.07), transparent 70%);
  pointer-events: none;
}
.section-dark h2 { color: var(--text-primary); }
.section-dark .lead { color: var(--text-secondary); font-size: 1.12rem; }

/* ---------- Career journey layout ---------- */
.journey-layout {
  display: grid;
  grid-template-columns: 250px 1fr;
  gap: 3.5rem;
  margin-top: 3rem;
  align-items: start;
}

.growth-panel {
  position: sticky;
  top: 100px;
  background: var(--bg-850);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.6rem 1.5rem;
}
.growth-panel-title {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-tertiary);
  margin-bottom: 1.3rem;
}
.growth-bars { display: flex; flex-direction: column; gap: 0.95rem; }
.growth-row { display: flex; flex-direction: column; gap: 6px; }
.growth-role {
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--text-tertiary);
  transition: color var(--transition);
}
.growth-track {
  display: block;
  width: var(--w, 40%);
  height: 5px;
  background: var(--bg-750);
  border-radius: 3px;
  overflow: hidden;
}
.growth-fill {
  display: block;
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, var(--accent), var(--accent-strong));
  border-radius: 3px;
  transition: width 900ms cubic-bezier(0.22, 1, 0.36, 1);
}
.growth-row.is-active .growth-role { color: var(--accent-strong); }
.growth-row.is-active .growth-fill { width: 100%; }
.growth-row.is-current .growth-role { color: var(--accent); }

/* ---------- Timeline ---------- */
.timeline-wrap { position: relative; }
.timeline-progress {
  position: absolute;
  left: 0;
  top: 0;
  width: 2px;
  height: 0%;
  background: linear-gradient(180deg, var(--accent), var(--teal));
  z-index: 1;
}
.timeline {
  position: relative;
  padding-left: 2.4rem;
  border-left: 2px solid var(--border-strong);
}
.timeline-item {
  position: relative;
  padding-bottom: 2.8rem;
}
.timeline-item:last-child { padding-bottom: 0; }
.timeline-marker {
  position: absolute;
  left: -3.05rem;
  top: 0;
  width: 2.3rem;
  height: 2.3rem;
  border-radius: 50%;
  background: var(--bg-850);
  border: 2px solid var(--accent-line);
  display: flex;
  align-items: center;
  justify-content: center;
}
.timeline-marker span {
  font-family: var(--font-mono);
  font-size: 0.58rem;
  font-weight: 700;
  color: var(--text-secondary);
}
.timeline-marker {
  transition: transform 500ms cubic-bezier(0.34, 1.56, 0.64, 1), box-shadow 500ms ease, border-color 500ms ease;
}
.timeline-item.is-active .timeline-marker {
  border-color: var(--accent);
  box-shadow: 0 0 0 6px var(--accent-dim);
}
.timeline-item.is-active .timeline-marker span { color: var(--accent-strong); }
.timeline-current .timeline-marker {
  background: var(--accent);
  border-color: var(--accent);
  position: relative;
}
.timeline-current .timeline-marker span { color: var(--bg-950); }
.timeline-current .timeline-marker::before {
  content: '';
  position: absolute;
  inset: -6px;
  border-radius: 50%;
  border: 1px solid var(--accent);
  animation: pulse-ring 2.4s ease-out infinite;
}
@keyframes pulse-ring {
  0% { transform: scale(0.9); opacity: 0.7; }
  100% { transform: scale(1.5); opacity: 0; }
}
.timeline-content h3 { margin-bottom: 0.2rem; }
.timeline-org {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--accent);
  margin-bottom: 0.6rem;
}
.timeline-content p:not(.timeline-org) { color: var(--text-secondary); max-width: 62ch; }

/* ---------- Skill explorer (interactive "code editor") ---------- */
.skill-explorer {
  margin-top: 2.6rem;
  background: var(--bg-850);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 40px 80px -40px rgba(0,0,0,0.65);
}
.skill-explorer-topbar {
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 0.85rem 1.2rem;
  background: var(--bg-900);
  border-bottom: 1px solid var(--border);
}
.dot { width: 10px; height: 10px; border-radius: 50%; display: inline-block; opacity: 0.55; }
.dot-red { background: #ff5f57; }
.dot-yellow { background: #febc2e; }
.dot-green { background: #28c840; }
.skill-breadcrumb {
  margin-left: 14px;
  font-family: var(--font-mono);
  font-size: 0.76rem;
  color: var(--text-tertiary);
}
.skill-breadcrumb span { color: var(--accent-strong); }

.skill-explorer-body {
  display: grid;
  grid-template-columns: 240px 1fr;
}

.skill-tabs {
  border-right: 1px solid var(--border);
  padding: 1rem 0;
  display: flex;
  flex-direction: column;
}
.skill-tab {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 0.8rem 1.2rem;
  background: none;
  border: none;
  border-left: 2px solid transparent;
  text-align: left;
  color: var(--text-secondary);
  cursor: pointer;
  font-family: var(--font-sans);
  font-size: 0.85rem;
  font-weight: 500;
  transition: background var(--transition), color var(--transition), border-color var(--transition);
}
.skill-tab:hover { background: var(--bg-800); color: var(--text-primary); }
.skill-tab.is-active { background: var(--bg-800); color: var(--text-primary); border-left-color: var(--accent); }
.skill-tab-index {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--text-tertiary);
  transition: color var(--transition);
}
.skill-tab.is-active .skill-tab-index { color: var(--accent); }
.skill-tabs-hint {
  margin: 0.9rem 1.2rem 0;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--text-tertiary);
  opacity: 0.7;
}

.skill-panels { position: relative; padding: 1.7rem 2rem; min-height: 300px; }
.skill-panel { display: none; }
.skill-panel.is-active { display: block; }

.skill-lines { counter-reset: line; list-style: none; padding: 0; margin: 0; }
.skill-lines li {
  counter-increment: line;
  position: relative;
  padding: 0.65rem 0 0.65rem 3rem;
  border-bottom: 1px dashed var(--border);
}
.skill-lines li:last-child { border-bottom: none; }
.skill-lines li::before {
  content: counter(line);
  position: absolute;
  left: 0;
  top: 0.68rem;
  width: 2.2rem;
  text-align: right;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--text-tertiary);
  opacity: 0.55;
}
.skill-key {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.86rem;
  font-weight: 500;
  color: var(--teal);
  margin-bottom: 0.55rem;
}
.skill-chips { display: flex; flex-wrap: wrap; gap: 0.45rem; }
.chip {
  font-family: var(--font-mono);
  font-size: 0.76rem;
  padding: 4px 11px;
  border-radius: 4px;
  background: var(--accent-dim);
  color: var(--accent-strong);
  border: 1px solid rgba(242, 166, 90, 0.18);
}

/* ---------- Domain ---------- */
.domain-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.6rem;
  margin-top: 2.6rem;
  counter-reset: dom;
}
.domain-card {
  background: var(--bg-850);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2.2rem;
  position: relative;
  counter-increment: dom;
  transition: border-color var(--transition);
}
.domain-card:hover { border-color: var(--accent-line); }
.domain-card::before {
  content: counter(dom, decimal-leading-zero);
  position: absolute;
  top: 1.7rem;
  right: 1.8rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--text-tertiary);
}
.domain-tag {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 0.9rem;
}
.domain-card p { color: var(--text-secondary); margin-bottom: 1.2rem; }
.tag-list { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.tag-list li {
  font-family: var(--font-mono);
  font-size: 0.76rem;
  font-weight: 500;
  padding: 6px 12px;
  border-radius: 999px;
  background: var(--accent-dim);
  color: var(--accent-strong);
  border: 1px solid rgba(242,166,90,0.2);
}
.domain-positioning {
  margin-top: 2.2rem;
  padding: 1.6rem 2rem;
  border-left: 3px solid var(--accent);
  background: var(--bg-850);
  border-radius: 0 var(--radius) var(--radius) 0;
  color: var(--text-secondary);
  font-size: 1rem;
  max-width: 78ch;
}

/* ---------- Responsibilities ---------- */
.responsibility-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin: 2.6rem 0 2.8rem;
}
.responsibility-item {
  padding: 1.4rem 0;
  border-top: 1px solid var(--border);
}
.responsibility-item p { color: var(--text-secondary); font-size: 0.94rem; }

/* ---------- Geo ticker ---------- */
.geo-ticker {
  margin: 2.2rem 0 2.6rem;
  overflow: hidden;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 1rem 0;
  -webkit-mask-image: linear-gradient(90deg, transparent, black 6%, black 94%, transparent);
  mask-image: linear-gradient(90deg, transparent, black 6%, black 94%, transparent);
}
.geo-ticker-track {
  display: flex;
  width: max-content;
  animation: geo-scroll 34s linear infinite;
}
.geo-ticker:hover .geo-ticker-track { animation-play-state: paused; }
.geo-half {
  display: flex;
  align-items: center;
  gap: 0.9rem;
  flex-shrink: 0;
  padding-right: 0.9rem;
  font-family: var(--font-mono);
  font-size: 0.82rem;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  color: var(--text-secondary);
  white-space: nowrap;
}
.geo-dot { color: var(--accent); font-size: 0.55rem; }
@keyframes geo-scroll {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}
@media (prefers-reduced-motion: reduce) {
  .geo-ticker-track { animation: none; flex-wrap: wrap; }
  .geo-half:nth-child(2) { display: none; }
}

.engagements-note {
  color: var(--text-tertiary);
  font-family: var(--font-mono);
  font-size: 0.84rem;
  margin-bottom: 2.2rem;
  max-width: 70ch;
}

/* ---------- Engagements ---------- */
.engagements-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.6rem;
}
.engagement-card {
  background: var(--bg-850);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.9rem;
  transition: border-color var(--transition);
}
.engagement-card:hover { border-color: var(--accent-line); }
.engagement-card h3 {
  font-size: 1rem;
  font-family: var(--font-mono);
  font-weight: 600;
  color: var(--accent);
  margin-bottom: 1.1rem;
  padding-bottom: 0.9rem;
  border-bottom: 1px solid var(--border);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.engagement-list li {
  display: flex;
  align-items: center;
  gap: 13px;
  padding: 0.65rem 0;
}
.engagement-list li + li { border-top: 1px dashed var(--border); }
.eng-code {
  flex-shrink: 0;
  min-width: 2.3rem;
  text-align: center;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--accent);
  background: var(--accent-dim);
  border: 1px solid rgba(242, 166, 90, 0.22);
  border-radius: 4px;
  padding: 5px 6px;
}
.eng-info { display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.eng-name { font-weight: 600; font-size: 0.95rem; color: var(--text-primary); }
.eng-geo { font-family: var(--font-mono); font-size: 0.78rem; color: var(--text-tertiary); }

/* ---------- Certifications ---------- */
.cert-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.4rem;
  margin-top: 2.6rem;
}
.cert-card {
  background: var(--bg-850);
  border: 1px solid var(--border);
  border-left: 3px solid var(--accent);
  border-radius: var(--radius);
  padding: 1.6rem 1.8rem;
  transition: transform var(--transition);
}
.cert-card:hover { transform: translateY(-3px); }
.cert-card h3 { font-size: 1rem; margin-bottom: 0.5rem; }
.cert-id { font-family: var(--font-mono); font-size: 0.8rem; color: var(--text-tertiary); }

/* ---------- Personal ---------- */
.personal-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem 2.6rem;
  margin-top: 2.4rem;
}
.personal-item p { color: var(--text-secondary); font-size: 0.96rem; }
.personal-item a { color: var(--teal); font-weight: 600; }
.personal-item a:hover { color: var(--accent); }
.personal-item h4 { margin-top: 0.9rem; }

.personal-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 46px;
  height: 46px;
  border-radius: 12px;
}
.personal-icon svg { width: 22px; height: 22px; }
.icon-fitness { color: #ff8a6b; background: rgba(255, 138, 107, 0.12); border: 1px solid rgba(255, 138, 107, 0.24); }
.icon-reading { color: var(--teal); background: rgba(87, 217, 196, 0.12); border: 1px solid rgba(87, 217, 196, 0.24); }
.icon-family { color: #f472b6; background: rgba(244, 114, 182, 0.12); border: 1px solid rgba(244, 114, 182, 0.24); }
.icon-growcub { color: #4ade80; background: rgba(74, 222, 128, 0.12); border: 1px solid rgba(74, 222, 128, 0.24); }

/* ---------- Contact ---------- */
.contact-giant {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 5vw, 2.6rem);
  font-weight: 600;
  color: var(--text-primary);
  margin: 2.2rem 0 1.3rem;
  padding-bottom: 1.3rem;
  border-bottom: 1px solid var(--border-strong);
  word-break: break-word;
  transition: color var(--transition), border-color var(--transition);
}
.contact-giant:hover { color: var(--accent); border-color: var(--accent-line); }
.contact-giant-arrow {
  flex-shrink: 0;
  color: var(--accent);
  font-family: var(--font-sans);
  transition: transform var(--transition);
}
.contact-giant:hover .contact-giant-arrow { transform: translateX(8px); }

.contact-meta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 0.82rem;
  color: var(--text-tertiary);
  margin-bottom: 2rem;
}
.live-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--teal);
  flex-shrink: 0;
  animation: live-pulse 2.2s ease-out infinite;
}
@keyframes live-pulse {
  0% { box-shadow: 0 0 0 0 rgba(87, 217, 196, 0.45); }
  70% { box-shadow: 0 0 0 8px rgba(87, 217, 196, 0); }
  100% { box-shadow: 0 0 0 0 rgba(87, 217, 196, 0); }
}

.contact-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
  margin-top: 2.4rem;
}
.contact-item {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 1.3rem 1.5rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  transition: border-color var(--transition), transform var(--transition);
}
a.contact-item:hover {
  border-color: var(--accent);
  transform: translateY(-2px);
}
.contact-label {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-tertiary);
  font-weight: 500;
}
.contact-value { font-size: 1rem; font-weight: 600; color: var(--text-primary); }

/* ---------- Footer ---------- */
.site-footer {
  padding: 2.2rem 0;
  border-top: 1px solid var(--border);
}
.footer-inner {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.6rem;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--text-tertiary);
}

/* ---------- Responsive ---------- */
@media (max-width: 980px) {
  .engagements-grid { grid-template-columns: repeat(1, 1fr); }
  .cert-grid { grid-template-columns: repeat(2, 1fr); }
  .responsibility-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 780px) {
  .skill-explorer-body { grid-template-columns: 1fr; }
  .skill-tabs {
    flex-direction: row;
    overflow-x: auto;
    border-right: none;
    border-bottom: 1px solid var(--border);
    padding: 0.6rem;
    gap: 4px;
    -webkit-overflow-scrolling: touch;
  }
  .skill-tab {
    flex: 0 0 auto;
    border-left: none;
    border-bottom: 2px solid transparent;
    white-space: nowrap;
    border-radius: 4px 4px 0 0;
  }
  .skill-tab.is-active { border-left-color: transparent; border-bottom-color: var(--accent); }
  .skill-tabs-hint { display: none; }
  .skill-panels { padding: 1.4rem 1.3rem; }
  .skill-breadcrumb { display: none; }
}

@media (max-width: 860px) {
  .nav { position: fixed; inset: 68px 0 0 0; background: var(--bg-950);
    transform: translateX(100%); transition: transform var(--transition);
    border-top: 1px solid var(--border); overflow-y: auto; }
  .nav.is-open { transform: translateX(0); }
  .nav ul { flex-direction: column; align-items: flex-start; gap: 0; padding: 1.5rem 32px; }
  .nav ul li { width: 100%; border-bottom: 1px solid var(--border); }
  .nav ul li a { display: block; padding: 1rem 0; }
  .nav-cta { display: inline-block; margin-top: 1rem; }
  .nav-toggle { display: flex; }
  .nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
  .nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

  .journey-layout { grid-template-columns: 1fr; gap: 2rem; }
  .growth-panel { position: static; }
  .growth-bars { flex-direction: row; flex-wrap: wrap; gap: 0.9rem 1.4rem; }
  .growth-row { flex: 1 1 140px; }

  .about-layout { grid-template-columns: 1fr; gap: 1.8rem; }
  .about-pillars { flex-direction: row; flex-wrap: wrap; }
  .pillar { flex: 1 1 45%; border-top: none; border-bottom: 1px solid var(--border); }
  .pillar:last-child { border-bottom: 1px solid var(--border); }

  .hero-grid { grid-template-columns: 1fr; gap: 56px; }
  .hero-media { order: -1; }
  .hero-frame { max-width: 300px; }
  .hero-badge { left: 50%; transform: translateX(-50%); bottom: -24px; }
  .hero { padding: 48px 0 80px; text-align: left; }
  .stat-grid { grid-template-columns: repeat(2, 1fr); row-gap: 1.6rem; }
  .stat-item:nth-child(3) { border-left: none; }
}

@media (max-width: 640px) {
  .container { padding: 0 20px; }
  .section { padding: 64px 0; }
  .domain-grid { grid-template-columns: 1fr; }
  .responsibility-grid { grid-template-columns: 1fr; }
  .cert-grid { grid-template-columns: 1fr; }
  .personal-grid { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .contact-giant { flex-wrap: wrap; font-size: 1.15rem; }
  .hero-cta { flex-direction: column; align-items: flex-start; }
  .btn { width: 100%; justify-content: center; }
  .btn-text { width: auto; }
  .timeline { padding-left: 1.9rem; }
  .timeline-marker { left: -2.5rem; width: 1.9rem; height: 1.9rem; }
  .stat-grid { grid-template-columns: repeat(2, 1fr); }
}