#projects-sentinel {
  opacity: 1;
  transition: opacity 0.3s;
}

:root {
  --bg:        #0A0B0D;
  --bg2:       #0F1115;
  --surface:   #141619;
  --surface2:  #1A1D22;
  --border:    rgba(255,255,255,0.07);
  --border2:   rgba(255,255,255,0.12);
  --text:      #F0EEE8;
  --text-dim:  rgba(240,238,232,0.5);
  --text-muted:rgba(240,238,232,0.3);
  --teal:      #00E5C3;
  --teal-glow: rgba(0,229,195,0.15);
  --orange:    #FF6B35;
  --gold:      #F5C842;
  --radius:    4px;
  --radius-lg: 8px;
  --ff-sans:   'Syne', sans-serif;
  --ff-serif:  'Instrument Serif', serif;
  --ff-mono:   'JetBrains Mono', monospace;
  --max-w:     1280px;
  --pad:       clamp(20px, 5vw, 72px);
  --gutter:    clamp(16px, 3vw, 48px);
}
 
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
 
body {
  font-family: var(--ff-sans);
  background: var(--bg);
  color: var(--text);
  font-size: 15px;
  line-height: 1.6;
  overflow-x: hidden;
  cursor: none;
}
 
.cursor {
  width: 10px; height: 10px;
  background: var(--teal);
  border-radius: 50%;
  position: fixed; z-index: 9999;
  pointer-events: none;
  transform: translate(-50%, -50%);
  transition: transform 0.08s, width 0.2s, height 0.2s, background 0.2s;
  mix-blend-mode: normal;
}
.cursor-ring {
  width: 36px; height: 36px;
  border: 1.5px solid rgba(0,229,195,0.4);
  border-radius: 50%;
  position: fixed; z-index: 9998;
  pointer-events: none;
  transform: translate(-50%, -50%);
  transition: transform 0.2s ease, width 0.3s, height 0.3s, opacity 0.3s;
}
 
body::before {
  content: '';
  position: fixed; inset: 0; z-index: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 512 512' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='1'/%3E%3C/svg%3E");
  opacity: 0.025;
  pointer-events: none;
}
 
[data-reveal] {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s cubic-bezier(.16,1,.3,1), transform 0.7s cubic-bezier(.16,1,.3,1);
}
[data-reveal="left"]  { transform: translateX(-28px); }
[data-reveal="right"] { transform: translateX(28px); }
[data-reveal="scale"] { transform: scale(0.94); }
[data-reveal].visible {
  opacity: 1;
  transform: none;
}
[data-delay="1"] { transition-delay: 0.08s; }
[data-delay="2"] { transition-delay: 0.16s; }
[data-delay="3"] { transition-delay: 0.24s; }
[data-delay="4"] { transition-delay: 0.32s; }
[data-delay="5"] { transition-delay: 0.44s; }
 
nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 200;
  padding: 0 var(--pad);
  pointer-events: none;
}
.nav-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  pointer-events: all;
}
.nav-logo {
  font-family: var(--ff-serif);
  font-style: italic;
  font-size: 22px;
  color: var(--text);
  text-decoration: none;
  letter-spacing: -0.01em;
}
.nav-logo span { color: var(--teal); font-style: normal; }
.nav-links {
  list-style: none;
  display: flex;
  gap: 36px;
  background: rgba(10,11,13,0.7);
  backdrop-filter: blur(16px);
  border: 1px solid var(--border);
  padding: 10px 24px;
  border-radius: 999px;
}
.nav-links a {
  text-decoration: none;
  color: var(--text-dim);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  transition: color 0.2s;
}
.nav-links a:hover { color: var(--teal); }
 
#hero {
  display: grid;
  grid-template-rows: 1fr auto;
  padding: calc(64px + clamp(40px,8vw,100px)) var(--pad) clamp(40px,6vw,80px);
  max-width: var(--max-w);
  margin: 0 auto;
  position: relative;
}
 
.hero-top {
  display: flex;
  flex-direction: column;
  justify-content: center;
  position: relative;
}
 
.hero-eyebrow {
  font-family: var(--ff-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--teal);
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 28px;
}
.hero-eyebrow::before {
  content: '';
  width: 40px; height: 1px;
  background: var(--teal);
  opacity: 0.6;
}
 
.hero-name-row {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: clamp(24px, 4vw, 64px);
  margin-bottom: 0;
  position: relative;
}
 
.hero-name {
  font-family: var(--ff-serif);
  font-size: clamp(60px, 10vw, 128px);
  font-weight: 400;
  line-height: 0.92;
  letter-spacing: -0.03em;
  color: var(--text);
  flex: 1;
}
.hero-name .line-2 {
  display: block;
  font-style: italic;
  color: var(--teal);
  padding-left: clamp(40px, 8vw, 160px);
}
.hero-name .line-3 {
  display: block;
  padding-left: clamp(8px, 2vw, 32px);
}
 
.hero-avatar {
  width: 400px;
  height: auto;
  object-fit: contain;
  position: absolute;
  top: -80px;
  right: 200px;
  z-index: -100;
  flex-shrink: 0;
  align-self: flex-end;
  display: block;
  pointer-events: none;

  -webkit-mask-image: radial-gradient(circle, rgba(0,0,0,1) 20%, rgba(0,0,0,0) 85%);
  mask-image: radial-gradient(circle, rgba(0,0,0,1) 20%, rgba(0,0,0,0) 80%);
}
 
.hero-desc-row {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 24px;
  margin-top: 48px;
  flex-wrap: wrap;
}
 
.hero-tagline {
  max-width: 420px;
  font-size: 15px;
  color: var(--text-dim);
  line-height: 1.75;
  border-left: 2px solid var(--teal);
  padding-left: 16px;
}
 
.hero-ctas {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}
 
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 24px;
  font-family: var(--ff-sans);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  text-decoration: none;
  border-radius: var(--radius);
  cursor: pointer;
  transition: all 0.22s;
  border: none;
}
.btn-primary {
  background: var(--teal);
  color: #000;
}
.btn-primary:hover {
  background: #fff;
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(0,229,195,0.25);
}
.btn-outline {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--border2);
}
.btn-outline:hover {
  border-color: var(--teal);
  color: var(--teal);
  transform: translateY(-2px);
}
 
.hero-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 20px;
  padding-top: 32px;
  border-top: 1px solid var(--border);
}
 
.hero-badge {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  color: var(--text-dim);
  font-family: var(--ff-mono);
}
.pulse-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: #22c55e;
  animation: pulse 2.5s ease infinite;
}
@keyframes pulse {
  0%,100% { box-shadow: 0 0 0 0 rgba(34,197,94,0.5); }
  50% { box-shadow: 0 0 0 6px rgba(34,197,94,0); }
}
 
.hero-scroll {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 11px;
  font-family: var(--ff-mono);
  color: var(--text-muted);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  text-decoration: none;
  transition: color 0.2s;
}
.hero-scroll:hover { color: var(--text-dim); }
.scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, var(--text-muted), transparent);
  animation: scrollDown 2s ease-in-out infinite;
}
@keyframes scrollDown {
  0%,100% { transform: scaleY(1); opacity: 0.4; }
  50% { transform: scaleY(1.4); opacity: 1; }
}
 
.hero-glow {
  position: fixed;
  top: -20%;
  right: -10%;
  width: min(700px, 70vw);
  height: min(700px, 70vw);
  background: radial-gradient(circle, rgba(0,229,195,0.06) 0%, transparent 65%);
  pointer-events: none;
  z-index: -50;
}
.hero-glow-2 {
  position: fixed;
  bottom: -10%;
  left: -10%;
  width: min(500px, 50vw);
  height: min(500px, 50vw);
  background: radial-gradient(circle, rgba(255,107,53,0.04) 0%, transparent 65%);
  pointer-events: none;
  z-index: -50;
}
 
.section-wrap {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: clamp(48px,6vw,80px) var(--pad);
  position: relative;
  z-index: 1;
}
 
.section-header {
  display: flex;
  align-items: baseline;
  gap: clamp(12px,2vw,28px);
  margin-bottom: clamp(28px,4vw,48px);
}
.section-num {
  font-family: var(--ff-mono);
  font-size: 11px;
  color: var(--teal);
  letter-spacing: 0.15em;
  white-space: nowrap;
  padding-top: 4px;
}
.section-title {
  font-family: var(--ff-serif);
  font-size: clamp(30px,4vw,48px);
  font-weight: 400;
  line-height: 1.1;
  letter-spacing: -0.025em;
}
.section-title em {
  font-style: italic;
  color: var(--teal);
}
 
.divider {
  height: 1px;
  background: var(--border);
  max-width: var(--max-w);
  margin: 0 auto;
}
 
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--gutter);
  align-items: start;
}
 
.about-text p {
  font-size: 15px;
  color: var(--text-dim);
  line-height: 1.8;
  margin-bottom: 14px;
}
.about-text strong { color: var(--text); font-weight: 600; }
 
.about-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  margin-top: 24px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.stat-item {
  background: var(--bg2);
  padding: 16px;
  transition: background 0.2s;
}
.stat-item:hover { background: var(--surface); }
.stat-num {
  font-family: var(--ff-serif);
  font-size: 36px;
  color: var(--teal);
  line-height: 1;
  margin-bottom: 3px;
  font-style: italic;
}
.stat-label {
  font-size: 11px;
  color: var(--text-muted);
  font-weight: 500;
  letter-spacing: 0.04em;
}
 
.exp-list {
  display: flex;
  flex-direction: column;
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.exp-item {
  background: var(--bg2);
  padding: 14px 20px;
  display: flex;
  gap: 14px;
  align-items: flex-start;
  transition: background 0.2s, padding-left 0.25s;
  position: relative;
}
.exp-item::before {
  content: '';
  position: absolute; left: 0; top: 0; bottom: 0;
  width: 0;
  background: var(--teal);
  transition: width 0.25s;
  opacity: 0.6;
}
.exp-item:hover { background: var(--surface); padding-left: 28px; }
.exp-item:hover::before { width: 3px; }
 
.exp-icon {
  width: 36px; height: 36px;
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  flex-shrink: 0;
  background: var(--surface2);
  border: 1px solid var(--border);
}
.exp-title { font-size: 14px; font-weight: 600; margin-bottom: 2px; }
.exp-meta { font-size: 12px; color: var(--text-muted); font-family: var(--ff-mono); }
 
#skills { background: var(--bg2); }
 
.skills-layout {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 64px;
  align-items: start;
}
 
.skills-big-label {
  writing-mode: vertical-rl;
  text-orientation: mixed;
  transform: rotate(180deg);
  font-family: var(--ff-serif);
  font-style: italic;
  font-size: clamp(48px,7vw,80px);
  color: rgba(240,238,232,0.05);
  letter-spacing: -0.02em;
  user-select: none;
  white-space: nowrap;
  align-self: stretch;
  display: flex;
  align-items: center;
}
 
.skills-cats {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 1px;
  background: var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border);
  margin-bottom: 24px;
}
 
.skill-cat {
  background: var(--bg2);
  padding: 20px;
  transition: background 0.2s;
}
.skill-cat:hover { background: var(--surface); }
 
.skill-cat-label {
  font-family: var(--ff-mono);
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--teal);
  margin-bottom: 16px;
}
.skill-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.skill-tag {
  font-size: 12px;
  padding: 4px 10px;
  border-radius: 2px;
  background: var(--surface2);
  color: var(--text-dim);
  font-weight: 500;
  border: 1px solid var(--border);
  transition: border-color 0.2s, color 0.2s;
}
.skill-cat:hover .skill-tag {
  border-color: rgba(0,229,195,0.2);
  color: var(--text);
}
 
.tech-row {
  border-top: 1px solid var(--border);
  padding-top: 20px;
}
.tech-row-label {
  font-family: var(--ff-mono);
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 20px;
}
.tech-stack-img {
  border-radius: var(--radius-lg);
  max-width: 100%;
  opacity: 0.85;
  transition: opacity 0.3s;
}
.tech-stack-img:hover { opacity: 1; }
 
.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(360px, 1fr));
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
 
.project-card {
  background: var(--bg2);
  display: flex;
  flex-direction: column;
  transition: background 0.2s;
  position: relative;
}
.project-card:hover { background: var(--surface); }
.project-card::after {
  content: '';
  position: absolute; bottom: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--teal), transparent);
  opacity: 0;
  transition: opacity 0.3s;
}
.project-card:hover::after { opacity: 1; }
 
.project-gallery {
  position: relative;
  background: var(--surface2);
  overflow: hidden;
}
.gallery-grid { display: grid; gap: 2px; }
.gallery-grid.n1 { grid-template-columns: 1fr; }
.gallery-grid.n2 { grid-template-columns: 1fr 1fr; }
.gallery-grid.n3 { grid-template-columns: 2fr 1fr; grid-template-rows: 1fr 1fr; }
.gallery-grid.n3 .gallery-item:first-child { grid-row: span 2; }
.gallery-grid.n4,
.gallery-grid.nmore { grid-template-columns: 1fr 1fr; grid-template-rows: 1fr 1fr; }
 
.gallery-item {
  position: relative;
  overflow: hidden;
  aspect-ratio: 4/3;
  cursor: pointer;
}
.gallery-grid.n1 .gallery-item { aspect-ratio: 16/9; }
.gallery-grid.n3 .gallery-item:first-child { aspect-ratio: auto; }
.gallery-item img, .gallery-item video {
  width: 100%; height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.5s ease, filter 0.3s;
  filter: saturate(0.7) brightness(0.85);
}
.gallery-item:hover img, .gallery-item:hover video {
  transform: scale(1.08);
  filter: saturate(1) brightness(1);
}
 
.gallery-more-overlay {
  position: absolute; inset: 0;
  background: rgba(0,0,0,0.65);
  display: flex; align-items: center; justify-content: center;
  color: #fff;
  font-size: 20px;
  font-weight: 700;
  font-family: var(--ff-serif);
  font-style: italic;
  cursor: pointer;
  transition: background 0.2s;
}
.gallery-more-overlay:hover { background: rgba(0,229,195,0.5); }
 
.project-body { padding: 18px 20px; flex: 1; display: flex; flex-direction: column; }
 
.project-idx {
  font-family: var(--ff-mono);
  font-size: 10px;
  color: var(--teal);
  letter-spacing: 0.15em;
  margin-bottom: 8px;
}
.project-title {
  font-family: var(--ff-serif);
  font-size: 20px;
  font-weight: 400;
  margin-bottom: 8px;
  letter-spacing: -0.01em;
  line-height: 1.25;
}
.project-desc {
  font-size: 13px;
  color: var(--text-dim);
  line-height: 1.75;
  margin-bottom: 16px;
}
.project-skills { display: flex; flex-wrap: wrap; gap: 5px; margin-bottom: 16px; }
.project-skill {
  font-size: 11px;
  padding: 3px 9px;
  border-radius: 2px;
  background: transparent;
  color: var(--text-muted);
  border: 1px solid var(--border);
  font-family: var(--ff-mono);
  font-weight: 400;
  transition: color 0.2s, border-color 0.2s;
}
.project-card:hover .project-skill {
  color: var(--text-dim);
  border-color: rgba(0,229,195,0.2);
}
 
.project-deliverables { margin-bottom: 16px; }
.project-deliverables-title {
  font-size: 10px;
  font-family: var(--ff-mono);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 8px;
}
.project-deliverables ul { list-style: none; display: flex; flex-direction: column; gap: 4px; }
.project-deliverables li {
  font-size: 12.5px;
  color: var(--text-dim);
  display: flex;
  gap: 8px;
  align-items: flex-start;
}
.project-deliverables li::before {
  content: '▸';
  color: var(--teal);
  font-size: 10px;
  margin-top: 3px;
  flex-shrink: 0;
}
 
.project-links { display: flex; gap: 8px; flex-wrap: wrap; }
.project-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  border-radius: var(--radius);
  background: var(--surface2);
  border: 1px solid var(--border);
  color: var(--text-dim);
  text-decoration: none;
  font-size: 11px;
  font-family: var(--ff-mono);
  font-weight: 500;
  transition: all 0.2s;
}
.project-link:hover { border-color: var(--teal); color: var(--teal); }
.project-link svg { width: 12px; height: 12px; }
 
.edu-timeline {
  position: relative;
  padding-left: 32px;
  display: flex;
  flex-direction: column;
  gap: 0;
}
.edu-timeline::before {
  content: '';
  position: absolute;
  left: 5px; top: 8px; bottom: 8px;
  width: 1px;
  background: linear-gradient(to bottom, var(--teal), var(--border) 80%, transparent);
}
 
.edu-item {
  position: relative;
  padding-bottom: 28px;
}
.edu-item:last-child { padding-bottom: 0; }
.edu-dot {
  position: absolute;
  left: -28px;
  top: 6px;
  width: 11px; height: 11px;
  border-radius: 50%;
  background: var(--bg);
  border: 2px solid var(--teal);
  transition: background 0.2s;
}
.edu-item:hover .edu-dot { background: var(--teal); }
 
.edu-year {
  font-family: var(--ff-mono);
  font-size: 11px;
  color: var(--teal);
  letter-spacing: 0.12em;
  margin-bottom: 6px;
}
.edu-school { font-size: 17px; font-weight: 600; margin-bottom: 4px; }
.edu-degree { font-size: 13px; color: var(--text-dim); margin-bottom: 6px; }
.edu-activities { font-size: 12px; color: var(--text-muted); margin-bottom: 8px; font-family: var(--ff-mono); }
.edu-honor {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(245,200,66,0.08);
  border: 1px solid rgba(245,200,66,0.2);
  color: var(--gold);
  border-radius: 2px;
  padding: 4px 10px;
  font-size: 11.5px;
  font-weight: 600;
}
 
footer {
  background: var(--bg2);
  border-top: 1px solid var(--border);
  padding: clamp(36px,5vw,64px) var(--pad);
}
.footer-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 40px;
  align-items: end;
}
 
.footer-headline {
  font-family: var(--ff-serif);
  font-size: clamp(32px,5vw,56px);
  font-weight: 400;
  letter-spacing: -0.025em;
  line-height: 1.1;
  margin-bottom: 16px;
}
.footer-headline em { font-style: italic; color: var(--teal); }
.footer-sub {
  font-size: 14px;
  color: var(--text-dim);
  margin-bottom: 28px;
}
.footer-links {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}
.footer-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 9px 18px;
  border-radius: var(--radius);
  border: 1px solid var(--border2);
  color: var(--text-dim);
  text-decoration: none;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.04em;
  transition: all 0.2s;
}
.footer-link:hover { border-color: var(--teal); color: var(--teal); }
 
.footer-right { text-align: right; }
.footer-right .copy {
  font-size: 11px;
  color: var(--text-muted);
  font-family: var(--ff-mono);
  margin-top: 8px;
}
.footer-monogram {
  font-family: var(--ff-serif);
  font-style: italic;
  font-size: 80px;
  color: rgba(240,238,232,0.05);
  line-height: 1;
  letter-spacing: -0.04em;
  user-select: none;
}
 
.lightbox-overlay {
  position: fixed; inset: 0; z-index: 1000;
  background: rgba(0,0,0,0.95);
  display: flex; align-items: center; justify-content: center;
  opacity: 0; pointer-events: none;
  transition: opacity 0.3s;
  padding: 24px;
  backdrop-filter: blur(8px);
}
.lightbox-overlay.active { opacity: 1; pointer-events: all; }
.lightbox-inner {
  position: relative;
  /* max-width: 92vw;
  max-height: 90vh; */
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
}
.lightbox-media {
  max-width: 92vw; max-height: 75vh;
  border-radius: var(--radius-lg);
  object-fit: contain;
  display: block;
}
.lightbox-close {
  position: absolute; top: -44px; right: 0;
  background: rgba(255,255,255,0.08);
  border: 1px solid var(--border2);
  color: #fff;
  width: 34px; height: 34px;
  border-radius: 50%;
  cursor: pointer;
  font-size: 14px;
  display: flex; align-items: center; justify-content: center;
  transition: background 0.2s;
}
.lightbox-close:hover { background: var(--teal); color: #000; }
.lightbox-nav { display: flex; gap: 12px; align-items: center; }
.lightbox-btn {
  background: rgba(255,255,255,0.08);
  border: 1px solid var(--border2);
  color: #fff;
  width: 40px; height: 40px;
  border-radius: 50%;
  cursor: pointer;
  font-size: 18px;
  display: flex; align-items: center; justify-content: center;
  transition: background 0.2s;
}
.lightbox-btn:hover { background: var(--teal); color: #000; }
.lightbox-counter { color: var(--text-muted); font-size: 12px; min-width: 50px; text-align: center; font-family: var(--ff-mono); }

.lightbox-thumbs {
  display: flex;
  gap: 8px;
  flex-wrap: nowrap;           /* single row only */
  max-width: 600px;
  overflow-y: hidden;
  overflow-x: auto;
  padding-bottom: 8px;
  scrollbar-width: none;       /* Firefox */
}

.lightbox-thumbs::-webkit-scrollbar {
  display: none;               /* Chrome / Safari / Edge */
}

/* Optional: nicer hover on thumbs */
.lightbox-thumb:hover {
  transform: scale(1.05);
  transition: transform 0.2s;
}


.lightbox-thumb {
  width: 52px; height: 36px;
  border-radius: 3px;
  object-fit: cover;
  cursor: pointer;
  opacity: 0.35;
  border: 1px solid transparent;
  transition: opacity 0.2s, border-color 0.2s;
}
.lightbox-thumb.active, .lightbox-thumb:hover { opacity: 1; border-color: var(--teal); }
 
.tech-stack-grid { display: flex; flex-wrap: wrap; gap: 6px; }
.tech-group { display: contents; }
.tech-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 10px 5px 6px;
  border-radius: 4px;
  border: 1px solid var(--border);
  background: var(--surface2);
  font-size: 12px;
  font-family: var(--ff-mono);
  color: var(--text-dim);
  transition: border-color 0.2s, color 0.2s, background 0.2s;
  cursor: default;
  white-space: nowrap;
}
.tech-badge:hover { border-color: rgba(0,229,195,0.35); color: var(--text); background: var(--surface); }
.tech-badge .tb-icon {
  width: 18px; height: 18px;
  border-radius: 3px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
}
.tech-badge .tb-icon img { width: 16px; height: 16px; object-fit: contain; display: block; }
.tech-separator {
  display: flex; align-items: center; gap: 8px;
  width: 100%; margin: 10px 0 6px;
}
.tech-separator-label {
  font-family: var(--ff-mono);
  font-size: 9px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-muted);
  white-space: nowrap;
}
.tech-separator-line { height: 1px; background: var(--border); flex: 1; }
 
@media (max-width: 960px) {
  .about-grid { grid-template-columns: 1fr; }
  .skills-layout { grid-template-columns: 1fr; }
  .skills-big-label { display: none; }
  .footer-inner { grid-template-columns: 1fr; }
  .footer-right { text-align: left; }
}
 
/* ── MEDIUM SCREENS (tablets ~681px–960px) ── */
@media (max-width: 820px) {
  .hero-avatar {
    transform: scaleX(-1);  
    width: 350px;
    top: 30px; 
    right: 0px;
  }
}
 
@media (max-width: 680px) {

  .lightbox-thumbs {
    max-width: 300px;
  }


  .nav-links { display: none; }
  .projects-grid { grid-template-columns: 1fr; }

  
  /* ── MOBILE HERO: everything centered + photo behind buttons/tagline ── */
  
  #hero {
    overflow: hidden;
  }
  .hero-name-row {
    flex-direction: column;
    align-items: center;
    gap: 24px;
  }
  .hero-name {
    text-align: center;
  }
  .hero-name .line-3 {
    padding-left: 0;
  }
  
  .hero-desc-row {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }
  
  .hero-tagline {
    text-align: center;
    border-left: none;
    padding-left: 0;
    max-width: 340px;
  }
  
  .hero-ctas {
    justify-content: center;
  }
  
  .hero-avatar {
    width: 300px;
    right: -90px;            
}
}