/* =============================================================
   MARTINA VASCONEZ — DESIGN SYSTEM
   Black · White · Violet · Lime · Gradients
   ============================================================= */

:root {
  --black: #000000;
  --white: #FFFFFF;
  --violet: #7D39EB;
  --violet-deep: #5A1FCB;
  --lime: #C6FF33;
  --lime-deep: #A8E000;

  --ink: #000000;
  --bg: #FFFFFF;
  --paper: #F6F6F4;
  --muted: #6B6B6B;
  --line: rgba(0, 0, 0, 0.12);
  --line-soft: rgba(0, 0, 0, 0.06);

  --gradient: linear-gradient(135deg, var(--violet) 0%, var(--lime) 100%);
  --gradient-soft: linear-gradient(135deg, rgba(125,57,235,0.10) 0%, rgba(198,255,51,0.18) 100%);
  --gradient-radial: radial-gradient(120% 80% at 20% 20%, var(--violet) 0%, transparent 55%),
                     radial-gradient(120% 80% at 80% 90%, var(--lime) 0%, transparent 55%);
}

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

html, body {
  background: var(--bg);
  color: var(--ink);
  font-family: "Geist", -apple-system, "Helvetica Neue", Arial, sans-serif;
  font-size: 17px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

body { overflow-x: hidden; cursor: none; }
::selection { background: var(--violet); color: var(--white); }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }
img { max-width: 100%; display: block; }

/* Custom cursor */
* { cursor: none; }

@keyframes pulse {
  0%, 100% {
    box-shadow: 0 0 10px var(--lime), 0 0 20px rgba(198, 255, 51, 0.6);
    opacity: 1;
  }
  50% {
    box-shadow: 0 0 20px var(--lime), 0 0 40px rgba(198, 255, 51, 0.8);
    opacity: 0.7;
  }
}

/* Word-level hover for headers */
h1 .word:hover, h2 .word:hover, h3 .word:hover {
  color: var(--lime);
  transition: color 0.2s ease;
}

/* Keep martina. purple in hero */
h1 .word:nth-child(n+3) {
  /* This ensures only the last word group stays styled */
}

.mono {
  font-family: "JetBrains Mono", ui-monospace, "SF Mono", monospace;
}

.eyebrow {
  font-family: "JetBrains Mono", ui-monospace, monospace;
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
}

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

.container {
  max-width: 1320px;
  margin: 0 auto;
  padding: 0 40px;
}
@media (max-width: 720px) { .container { padding: 0 22px; } }

/* ---------- NAV ---------- */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  padding: 18px 40px;
  display: flex; align-items: center; justify-content: space-between;
  backdrop-filter: blur(18px);
  background: rgba(255,255,255,0.78);
  border-bottom: 1px solid transparent;
  transition: all 220ms ease;
}
.nav.scrolled {
  border-bottom-color: var(--line);
  padding-top: 14px; padding-bottom: 14px;
}
.nav-mark {
  display: flex; align-items: center; gap: 12px;
  font-weight: 600;
}
.nav-mark-glyph {
  width: 36px; height: 36px;
  border-radius: 50%;
  background: var(--black);
  color: var(--lime);
  display: grid; place-items: center;
  font-weight: 700;
  font-size: 17px;
  line-height: 1;
  position: relative;
  overflow: hidden;
}
.nav-mark-glyph::before {
  content: "";
  position: absolute; inset: -2px;
  background: var(--gradient);
  opacity: 0;
  transition: opacity 240ms ease;
  z-index: 0;
}
.nav-mark-glyph span { position: relative; z-index: 1; }
.nav-mark:hover .nav-mark-glyph::before { opacity: 1; }
.nav-mark:hover .nav-mark-glyph span { color: var(--black); }

.nav-mark-text { font-size: 14px; line-height: 1.2; }
.nav-mark-text .dim { color: var(--muted); display: block; font-weight: 400; font-size: 11px; letter-spacing: 0.04em; }

.nav-links { display: flex; align-items: center; gap: 4px; }
.nav-links a {
  font-size: 14px;
  font-weight: 500;
  color: var(--ink);
  padding: 8px 14px;
  border-radius: 999px;
  transition: all 180ms ease;
  position: relative;
}
.nav-links a:hover { background: var(--paper); }
.nav-links a.active {
  background: var(--black);
  color: var(--white);
}

.nav-cta {
  font-size: 13px;
  font-weight: 600;
  padding: 10px 18px;
  border-radius: 999px;
  background: var(--black);
  color: var(--white);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: all 200ms ease;
}
.nav-cta:hover { background: var(--violet); }
.nav-cta .dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--lime);
  animation: pulse 2.2s infinite;
}
@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(198,255,51,0.7); }
  70% { box-shadow: 0 0 0 8px rgba(198,255,51,0); }
  100% { box-shadow: 0 0 0 0 rgba(198,255,51,0); }
}

@media (max-width: 820px) {
  .nav { padding: 14px 22px; }
  .nav-links { display: none; }
  .nav-mark-text .dim { display: none; }
}

/* ---------- BUTTON SYSTEM ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 22px;
  border-radius: 999px;
  font-size: 14px;
  font-weight: 600;
  transition: all 200ms ease;
  border: 1.5px solid transparent;
  cursor: pointer;
}
.btn-primary {
  background: var(--black);
  color: var(--white);
}
.btn-primary:hover { background: var(--violet); }

.btn-secondary {
  background: transparent;
  color: var(--ink);
  border-color: var(--ink);
}
.btn-secondary:hover { background: var(--ink); color: var(--white); }

.btn-lime {
  background: var(--lime);
  color: var(--black);
}
.btn-lime:hover { background: var(--black); color: var(--lime); }

.btn-gradient {
  background: var(--gradient);
  color: var(--black);
  font-weight: 700;
}
.btn-gradient:hover { filter: brightness(1.05) saturate(1.1); transform: translateY(-1px); }

.btn .arrow { transition: transform 200ms ease; }
.btn:hover .arrow { transform: translate(3px, -3px) rotate(-12deg); }

/* ---------- SECTIONS ---------- */
.section {
  padding: 110px 0;
}
.section-dark {
  background: var(--black);
  color: var(--white);
  --ink: #FFFFFF;
  --muted: rgba(255,255,255,0.6);
  --line: rgba(255,255,255,0.16);
  --line-soft: rgba(255,255,255,0.08);
  --paper: rgba(255,255,255,0.05);
}

.section-head {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: end;
  gap: 32px;
  margin-bottom: 56px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--line);
}
.section-title {
  font-size: clamp(40px, 6vw, 80px);
  font-weight: 700;
  line-height: 0.95;
  letter-spacing: -0.035em;
}
.section-title .acc { color: var(--violet); }
.section-aside { color: var(--muted); font-size: 14px; max-width: 32ch; }

@media (max-width: 720px) {
  .section { padding: 70px 0; }
  .section-head { grid-template-columns: 1fr; }
}

/* ---------- FOOTER ---------- */
.footer {
  background: var(--black);
  color: var(--white);
  padding: 80px 0 40px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 56px;
  border-bottom: 1px solid rgba(255,255,255,0.16);
}
.footer-brand h3 {
  font-size: 28px;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 16px;
}
.footer-brand p { color: rgba(255,255,255,0.65); font-size: 14px; line-height: 1.55; max-width: 32ch; }
.footer-col h4 {
  font-family: "JetBrains Mono", monospace;
  font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--lime);
  margin-bottom: 18px;
}
.footer-col a {
  display: block;
  color: rgba(255,255,255,0.8);
  padding: 6px 0;
  font-size: 14px;
  transition: color 180ms ease;
}
.footer-col a:hover { color: var(--lime); }
.footer-bot {
  margin-top: 28px;
  display: flex; justify-content: space-between; align-items: center;
  font-family: "JetBrains Mono", monospace;
  font-size: 11px; letter-spacing: 0.1em; text-transform: uppercase;
  color: rgba(255,255,255,0.5);
}
@media (max-width: 820px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

/* ---------- ENTRY REVEAL ---------- */
.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 800ms cubic-bezier(0.2,0.7,0.2,1), transform 800ms cubic-bezier(0.2,0.7,0.2,1);
}
.reveal.in { opacity: 1; transform: translateY(0); }
.reveal.d1 { transition-delay: 80ms; }
.reveal.d2 { transition-delay: 160ms; }
.reveal.d3 { transition-delay: 240ms; }
.reveal.d4 { transition-delay: 320ms; }
.reveal.d5 { transition-delay: 400ms; }

/* =============================================================
   LANDING PAGE — HERO
   ============================================================= */
.hero {
  padding: 140px 0 60px;
  position: relative;
  overflow: hidden;
}
.hero-bg {
  position: absolute; inset: 0;
  background: radial-gradient(900px 600px at 80% 20%, rgba(125,57,235,0.12), transparent 60%),
              radial-gradient(700px 500px at 10% 90%, rgba(198,255,51,0.20), transparent 60%);
  pointer-events: none;
  z-index: 0;
}
.hero .container { position: relative; z-index: 1; }
.hero-meta-row {
  display: flex; align-items: center; gap: 14px;
  margin-bottom: 32px;
}
.hero-meta-row .dot { width: 5px; height: 5px; border-radius: 50%; background: var(--muted); }

.hero h1 {
  font-size: clamp(56px, 10vw, 156px);
  font-weight: 700;
  line-height: 0.92;
  letter-spacing: -0.045em;
}
.hero h1 .wave { display: inline-block; transform-origin: 70% 70%; animation: wave 2.5s ease-in-out infinite; }
@keyframes wave {
  0%, 60%, 100% { transform: rotate(0); }
  10% { transform: rotate(14deg); }
  20% { transform: rotate(-8deg); }
  30% { transform: rotate(14deg); }
  40% { transform: rotate(-4deg); }
  50% { transform: rotate(10deg); }
}
.hero h1 .gradient-text { padding-right: 4px; }

.hero-sub-row {
  margin-top: 56px;
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 80px;
  align-items: end;
}
.hero-tag {
  font-size: clamp(22px, 2.6vw, 36px);
  font-weight: 500;
  line-height: 1.2;
  letter-spacing: -0.02em;
  max-width: 24ch;
}
.hero-tag .acc { color: var(--violet); }
.hero-bio {
  font-size: 16px;
  color: var(--muted);
  max-width: 42ch;
  line-height: 1.65;
}

.hero-stats {
  margin-top: 64px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  padding-top: 28px;
  border-top: 1px solid var(--line);
}
.hero-stat .label {
  font-family: "JetBrains Mono", monospace;
  font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--muted); margin-bottom: 8px;
}
.hero-stat .value { font-size: 15px; font-weight: 500; }
.hero-stat .value .ok { color: var(--violet); font-weight: 600; }

@media (max-width: 820px) {
  .hero { padding: 110px 0 50px; }
  .hero-sub-row { grid-template-columns: 1fr; gap: 24px; margin-top: 36px; }
  .hero-stats { grid-template-columns: repeat(2, 1fr); gap: 22px; }
}

/* =============================================================
   WORK PREVIEW (LANDING) + WORK GRID (work page)
   ============================================================= */
.work-filter {
  display: flex; flex-wrap: wrap; gap: 8px;
  margin-bottom: 36px;
}
.chip {
  font-size: 13px;
  font-weight: 500;
  padding: 9px 16px;
  border-radius: 999px;
  border: 1.5px solid var(--line);
  background: transparent;
  color: var(--ink);
  cursor: pointer;
  transition: all 180ms ease;
  display: inline-flex; align-items: center; gap: 6px;
}
.chip:hover { border-color: var(--ink); }
.chip.active { background: var(--ink); color: var(--white); border-color: var(--ink); }
.chip.violet.active { background: var(--violet); border-color: var(--violet); }
.chip .count {
  font-family: "JetBrains Mono", monospace;
  font-size: 10px;
  opacity: 0.6;
}

.work-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
.work-grid.cols-2 { grid-template-columns: repeat(2, 1fr); }

.work-card {
  background: var(--paper);
  border-radius: 18px;
  display: flex; flex-direction: column;
  height: 380px;
  position: relative;
  overflow: hidden;
  transition: transform 280ms cubic-bezier(0.2,0.7,0.2,1), box-shadow 280ms ease;
  cursor: default;
  box-shadow: 0 0 0 1px rgba(176, 176, 176, 0.3);
}
.work-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 0 0 2px transparent;
  animation: glowShift 2s ease-in-out infinite;
}
@keyframes glowShift {
  0% { box-shadow: 0 0 20px rgba(0, 0, 0, 0.4), 0 0 0 1px rgba(255, 255, 255, 0.5); }
  50% { box-shadow: 0 0 20px rgba(125, 57, 235, 0.5), 0 0 0 1px rgba(198, 255, 51, 0.6); }
  100% { box-shadow: 0 0 20px rgba(0, 0, 0, 0.4), 0 0 0 1px rgba(255, 255, 255, 0.5); }
}
.work-card::before {
  content: "";
  position: absolute;
  inset: -2px;
  background: var(--gradient);
  opacity: 0;
  z-index: 0;
  transition: opacity 280ms ease;
  border-radius: 20px;
}
.work-card:hover { transform: translateY(-4px); }
.work-card:hover::before { opacity: 1; }
.work-card:hover .inner { background: var(--paper); }
.work-card--case-study:hover .inner { background: #1a1a1a !important; }
.work-card > * { position: relative; z-index: 1; }
.work-card .inner {
  position: absolute;
  inset: 2px;
  z-index: 1;
  background: var(--paper);
  border-radius: 15px;
  padding: 28px 26px;
  display: flex;
  flex-direction: column;
  height: calc(100% - 4px);
}

/* Case study card styling */
.work-card--case-study {
  background: #1a1a1a !important;
  color: #ffffff !important;
}
.work-card--case-study .inner {
  background: #1a1a1a !important;
  color: #ffffff !important;
}
.work-card--case-study .work-card-cat {
  color: #c6ff33 !important;
}
.work-card--case-study .work-card-head {
  color: rgba(255, 255, 255, 0.6) !important;
}
.work-card--case-study .work-card-head span {
  color: rgba(255, 255, 255, 0.6) !important;
}
.work-card--case-study .work-card-title {
  color: #ffffff !important;
}
.work-card--case-study .work-card-blurb {
  color: rgba(255, 255, 255, 0.7) !important;
}
.work-card--case-study .work-card-metric {
  color: rgba(255, 255, 255, 0.6) !important;
}
  margin: -28px -26px;
  display: flex; flex-direction: column;
  flex: 1;
  transition: transform 280ms ease;
}
.work-card:hover .inner { transform: scale(0.985); }
.work-card-head {
  display: flex; justify-content: space-between; align-items: center;
  margin-bottom: 26px;
  font-family: "JetBrains Mono", monospace;
  font-size: 10px; letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--muted);
}
.work-card-cat { color: var(--violet); font-weight: 600; }
.work-card-title {
  font-size: 24px;
  font-weight: 600;
  line-height: 1.18;
  letter-spacing: -0.022em;
  margin-bottom: 14px;
}
.work-card-blurb {
  font-size: 14.5px;
  line-height: 1.55;
  color: var(--muted);
  margin-bottom: 22px;
  flex: 1;
}
.work-card-foot {
  border-top: 1px solid var(--line-soft);
  padding-top: 14px;
  display: flex; justify-content: space-between; align-items: center; gap: 16px;
}
.work-card-metric {
  font-family: "JetBrains Mono", monospace;
  font-size: 11px;
  color: var(--ink);
  font-weight: 500;
  letter-spacing: 0.02em;
}
.work-card-arrow {
  width: 30px; height: 30px;
  display: grid; place-items: center;
  border-radius: 50%;
  background: var(--white);
  color: var(--ink);
  flex-shrink: 0;
  transition: all 220ms ease;
}
.work-card:hover .work-card-arrow {
  background: var(--black); color: var(--lime);
  transform: rotate(-45deg);
}

@media (max-width: 980px) { .work-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 620px) { .work-grid, .work-grid.cols-2 { grid-template-columns: 1fr; } }

/* =============================================================
   QUOTES
   ============================================================= */
.quotes {
  background: var(--paper);
}
.quote-grid {
  display: flex;
  gap: 18px;
  overflow-x: auto;
  padding-bottom: 8px;
  scroll-behavior: smooth;
  scrollbar-width: thin;
  scrollbar-color: rgba(0, 0, 0, 0.12) transparent;
  height: 360px;
}
.quote-grid::-webkit-scrollbar {
  height: 5px;
}
.quote-grid::-webkit-scrollbar-thumb {
  background: rgba(0, 0, 0, 0.12);
  border-radius: 3px;
}
.quote-grid::-webkit-scrollbar-track {
  background: transparent;
}

.quote-card {
  background: var(--white);
  border-radius: 18px;
  padding: 32px 28px;
  position: relative;
  display: flex;
  flex-direction: column;
  height: 360px;
  width: 380px;
  flex-shrink: 0;
  transition: transform 240ms ease;
  box-shadow: 0 0 0 1px rgba(0, 0, 0, 0.08);
}
.quote-card:hover { transform: translateY(-3px); }
.quote-top {
  display: flex;
  flex-direction: column;
  flex: 1;
  overflow: hidden;
}
.quote-card .qmark {
  font-size: 64px;
  line-height: 0.7;
  color: var(--violet);
  margin-bottom: 14px;
  font-family: "Geist", sans-serif;
  font-weight: 700;
  flex-shrink: 0;
}
.quote-card blockquote {
  font-size: 17px;
  line-height: 1.55;
  font-weight: 500;
  flex: 1;
  letter-spacing: -0.01em;
  overflow-y: auto;
  padding-right: 8px;
  scrollbar-width: thin;
  scrollbar-color: rgba(0, 0, 0, 0.12) transparent;
}
.quote-card blockquote::-webkit-scrollbar {
  width: 5px;
}
.quote-card blockquote::-webkit-scrollbar-thumb {
  background: rgba(0, 0, 0, 0.12);
  border-radius: 3px;
}
.quote-card blockquote::-webkit-scrollbar-track {
  background: transparent;
}
.quote-author {
  border-top: 1px solid var(--line-soft);
  padding-top: 16px;
  margin-top: 22px;
  display: flex; align-items: center; gap: 12px;
  flex-shrink: 0;
}
.quote-author img {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  overflow: hidden;
  display: block;
  flex-shrink: 0;
}
.quote-author-name { font-weight: 600; font-size: 14px; }
.quote-author-role { font-size: 12px; color: var(--muted); }


/* =============================================================
   EXPERIENCE CARDS — hover reveal (no flip)
   Same size always. Default: black. Hover: lime green with bullets.
   ============================================================= */
.exp-grid {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
.exp-card {
  position: relative;
  height: 380px;
  border-radius: 18px;
  overflow: hidden;
  background: var(--black);
  isolation: isolate;
  cursor: default;
  transition: transform 480ms cubic-bezier(0.2,0.7,0.2,1), box-shadow 480ms ease;
}
.exp-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 24px 60px -28px rgba(125,57,235,0.35);
}
.exp-face {
  position: absolute; inset: 0;
  padding: 28px;
  display: flex; flex-direction: column;
  transition: opacity 380ms ease, transform 480ms cubic-bezier(0.2,0.7,0.2,1);
}
.exp-face-top {
  display: flex; justify-content: space-between; align-items: center;
  font-family: "JetBrains Mono", monospace;
  font-size: 10px; letter-spacing: 0.14em; text-transform: uppercase;
}

/* FRONT — black */
.exp-face-front {
  z-index: 2;
  color: var(--white);
  justify-content: space-between;
  background:
    radial-gradient(220px 220px at 100% 0%, rgba(125,57,235,0.55), transparent 70%),
    radial-gradient(180px 180px at 0% 100%, rgba(198,255,51,0.18), transparent 70%),
    var(--black);
}
.exp-face-front .exp-face-top { color: rgba(255,255,255,0.55); }
.exp-face-front .exp-face-top .live { color: var(--lime); }
.exp-front-body { margin-top: auto; }
.exp-role {
  font-size: 30px;
  font-weight: 700;
  letter-spacing: -0.025em;
  line-height: 1.04;
}
.exp-company {
  font-size: 16px;
  color: var(--lime);
  font-weight: 500;
  margin-top: 8px;
  font-family: "JetBrains Mono", monospace;
  letter-spacing: 0.02em;
}
.exp-flip-hint {
  margin-top: 22px;
  font-family: "JetBrains Mono", monospace;
  font-size: 10px;
  letter-spacing: 0.16em; text-transform: uppercase;
  color: rgba(255,255,255,0.5);
  display: flex; align-items: center; gap: 10px;
}
.dot-mono {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--lime);
  box-shadow: 0 0 0 0 rgba(198,255,51,0.6);
  animation: pulse 2.2s infinite;
}

/* BACK — lime */
.exp-face-back {
  z-index: 1;
  background: var(--lime);
  color: var(--black);
  opacity: 0;
  transform: translateY(8px);
}
.exp-face-back .exp-face-top { color: rgba(0,0,0,0.55); }
.exp-back-body {
  margin-top: 18px;
  flex: 1;
  display: flex; flex-direction: column;
  min-height: 0;
}
.exp-face-back .label {
  font-family: "JetBrains Mono", monospace;
  font-size: 10px; letter-spacing: 0.16em; text-transform: uppercase;
  color: rgba(0,0,0,0.55);
  margin-bottom: 10px;
}
.exp-bullets {
  list-style: none;
  padding: 0; margin: 0;
  display: flex; flex-direction: column;
  gap: 7px;
  font-size: 13.5px;
  line-height: 1.42;
  font-weight: 500;
  overflow: auto;
  scrollbar-width: thin;
  scrollbar-color: rgba(0,0,0,0.25) transparent;
}
.exp-bullets::-webkit-scrollbar { width: 5px; }
.exp-bullets::-webkit-scrollbar-thumb { background: rgba(0,0,0,0.22); border-radius: 4px; }
.exp-bullets li {
  position: relative;
  padding-left: 14px;
}
.exp-bullets li::before {
  content: "";
  position: absolute;
  left: 0; top: 8px;
  width: 6px; height: 1.5px;
  background: var(--black);
}
.exp-role-back {
  margin-top: 14px;
  padding-top: 12px;
  border-top: 1px solid rgba(0,0,0,0.18);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: -0.005em;
}
.exp-role-back .exp-at { opacity: 0.45; margin: 0 4px; }

/* Hover swap */
.exp-card:hover .exp-face-front {
  opacity: 0;
  transform: translateY(-8px);
  pointer-events: none;
}
.exp-card:hover .exp-face-back {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 920px) { .exp-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 620px) {
  .exp-grid { grid-template-columns: 1fr; }
  .exp-card { height: 340px; }
  /* On touch — show back by default-ish via tap; tap target keeps hover state */
  .exp-card:focus-within .exp-face-front { opacity: 0; pointer-events: none; }
  .exp-card:focus-within .exp-face-back { opacity: 1; transform: translateY(0); }
}

/* =============================================================
   SKILLS + TOOLS + LANGUAGES
   ============================================================= */
.split-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 60px;
  align-items: start;
}
@media (max-width: 920px) { .split-grid { grid-template-columns: 1fr; gap: 40px; } }

.skills-list {
  display: grid; gap: 0;
}
.skill-row {
  display: grid;
  grid-template-columns: 36px 1fr;
  gap: 18px;
  padding: 18px 0;
  border-bottom: 1px solid var(--line);
  align-items: center;
}
.skill-row .idx {
  font-family: "JetBrains Mono", monospace;
  font-size: 11px; color: var(--muted);
  letter-spacing: 0.06em;
}
.skill-row .skill-title {
  font-size: 22px;
  font-weight: 600;
  letter-spacing: -0.02em;
}
.skill-row .skill-tags {
  margin-top: 8px;
  display: flex; flex-wrap: wrap; gap: 6px 10px;
  color: var(--muted); font-size: 13px;
}
.skill-row .skill-tags span + span::before { content: "·"; margin-right: 10px; color: var(--muted); }

.tools-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 8px;
}
.tool-pill {
  font-family: "JetBrains Mono", monospace;
  font-size: 11px;
  letter-spacing: 0.04em;
  padding: 11px 14px;
  background: var(--paper);
  border-radius: 10px;
  color: var(--ink);
  font-weight: 500;
  display: flex; align-items: center; gap: 8px;
  transition: all 200ms ease;
}
.tool-pill:hover { background: var(--black); color: var(--lime); }
.tool-pill .dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--violet);
}

.langs-row {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin-top: 28px;
}
.lang-cell {
  background: var(--paper);
  border-radius: 16px;
  padding: 22px;
  position: relative;
  overflow: hidden;
}
.lang-cell:first-child { background: var(--lime); }
.lang-cell:nth-child(2) {
  background: var(--violet); color: var(--white);
}
.lang-cell:last-child {
  background: var(--black); color: var(--white);
}
.lang-name {
  font-size: 28px;
  font-weight: 700;
  letter-spacing: -0.025em;
  line-height: 1.05;
}
.lang-level {
  font-family: "JetBrains Mono", monospace;
  font-size: 11px; letter-spacing: 0.12em; text-transform: uppercase;
  margin-top: 10px;
  opacity: 0.7;
}
.lang-flag {
  position: absolute; bottom: 16px; right: 16px;
  font-size: 30px;
  opacity: 0.85;
}
@media (max-width: 720px) { .langs-row { grid-template-columns: 1fr; } }

/* =============================================================
   CONTACT (LANDING)
   ============================================================= */
.contact {
  background: var(--black);
  color: var(--white);
  padding: 120px 0;
  position: relative;
  overflow: hidden;
}
.contact-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(900px 500px at 20% 100%, rgba(125,57,235,0.45), transparent 60%),
    radial-gradient(800px 500px at 100% 0%, rgba(198,255,51,0.30), transparent 60%);
  pointer-events: none;
}
.contact .container { position: relative; z-index: 1; }
.contact h2 {
  font-size: clamp(54px, 9vw, 140px);
  font-weight: 700;
  line-height: 0.95;
  letter-spacing: -0.04em;
  margin-bottom: 28px;
}
.contact h2 .acc { color: var(--lime); }
.contact-lead {
  font-size: 19px;
  color: rgba(255,255,255,0.75);
  max-width: 50ch;
  margin-bottom: 48px;
  line-height: 1.55;
}

.contact-grid {
  display: grid; grid-template-columns: 1.1fr 1fr;
  gap: 60px; align-items: start;
}
@media (max-width: 920px) { .contact-grid { grid-template-columns: 1fr; gap: 40px; } }

.contact-form {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.14);
  border-radius: 22px;
  padding: 32px;
  backdrop-filter: blur(20px);
}
.contact-form label {
  display: block;
  font-family: "JetBrains Mono", monospace;
  font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase;
  color: rgba(255,255,255,0.6);
  margin-bottom: 8px;
}
.contact-form input,
.contact-form textarea {
  width: 100%;
  background: transparent;
  border: none;
  border-bottom: 1.5px solid rgba(255,255,255,0.2);
  padding: 10px 0 14px;
  font-size: 17px;
  color: var(--white);
  font-family: inherit;
  margin-bottom: 24px;
  outline: none;
  transition: border-color 200ms ease;
  resize: vertical;
}
.contact-form input:focus,
.contact-form textarea:focus { border-bottom-color: var(--lime); }
.contact-form textarea { min-height: 90px; }
.contact-form .form-actions { display: flex; gap: 12px; align-items: center; }

.contact-meta {
  display: flex; flex-direction: column; gap: 24px;
}
.contact-meta-row {
  display: block;
  border-top: 1px solid rgba(255,255,255,0.16);
  padding-top: 20px;
}
.contact-meta-row .label {
  font-family: "JetBrains Mono", monospace;
  font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase;
  color: rgba(255,255,255,0.55);
  margin-bottom: 8px;
}
.contact-meta-row .value {
  font-size: 24px;
  font-weight: 500;
  letter-spacing: -0.02em;
}
.contact-meta-row .value a:hover { color: var(--lime); }
.contact-social {
  display: flex; gap: 10px; margin-top: 16px;
}
.contact-social a {
  width: 44px; height: 44px;
  border-radius: 50%;
  border: 1.5px solid rgba(255,255,255,0.2);
  display: grid; place-items: center;
  color: var(--white);
  transition: all 200ms ease;
}
.contact-social a:hover { background: var(--lime); color: var(--black); border-color: var(--lime); }

/* =============================================================
   WORK PAGE
   ============================================================= */
.page-header {
  padding: 140px 0 60px;
  position: relative;
  overflow: hidden;
}
.page-header-bg {
  position: absolute; inset: 0;
  background: radial-gradient(700px 400px at 10% 100%, rgba(125,57,235,0.13), transparent 60%);
  pointer-events: none;
}
.page-header .container { position: relative; }
.page-header h1 {
  font-size: clamp(56px, 11vw, 160px);
  font-weight: 700;
  line-height: 0.92;
  letter-spacing: -0.04em;
  margin-bottom: 32px;
}
.page-header h1 .acc { color: var(--violet); }
.page-header .crumb {
  font-family: "JetBrains Mono", monospace;
  font-size: 12px; letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 32px;
}
.page-header p {
  font-size: 19px;
  max-width: 56ch;
  color: var(--muted);
  line-height: 1.55;
}

/* =============================================================
   THINKING OUT LOUD (BLOG)
   ============================================================= */
.blog-grid {
  display: grid; grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}
.blog-card {
  background: var(--black);
  color: var(--white);
  border-radius: 22px;
  padding: 36px;
  position: relative;
  overflow: hidden;
  display: flex; flex-direction: column;
  min-height: 320px;
  transition: all 280ms ease;
  cursor: default;
  --muted: rgba(255,255,255,0.65);
  --line-soft: rgba(255,255,255,0.12);
}
.blog-card:hover {
  transform: translateY(-4px);
  background: var(--lime);
  color: var(--black);
  --muted: rgba(0,0,0,0.65);
  --line-soft: rgba(0,0,0,0.12);
}
.blog-card.featured {
  grid-column: span 2;
  min-height: 380px;
}
.blog-card.featured::before {
  content: "New";
  position: absolute;
  top: 20px;
  right: 20px;
  background: var(--lime);
  color: var(--black);
  padding: 6px 12px;
  border-radius: 8px;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  z-index: 2;
}
.blog-card.featured::after {
  content: "";
  position: absolute; inset: 0;
  background: radial-gradient(500px 300px at 90% 20%, rgba(125,57,235,0.35), transparent 60%);
  pointer-events: none;
}
.blog-card.lime { background: var(--black); color: var(--white); --muted: rgba(255,255,255,0.65); --line-soft: rgba(255,255,255,0.12); }
.blog-card.lime:hover { background: var(--lime); color: var(--black); --muted: rgba(0,0,0,0.65); --line-soft: rgba(0,0,0,0.12); }
.blog-card.violet { background: var(--black); color: var(--white); --muted: rgba(255,255,255,0.65); --line-soft: rgba(255,255,255,0.12); }
.blog-card.violet:hover { background: var(--lime); color: var(--black); --muted: rgba(0,0,0,0.65); --line-soft: rgba(0,0,0,0.12); }
.blog-card > * { position: relative; z-index: 1; }
.blog-meta {
  display: flex; gap: 14px; align-items: center;
  font-family: "JetBrains Mono", monospace;
  font-size: 11px; letter-spacing: 0.12em; text-transform: uppercase;
  margin-bottom: 22px;
  color: var(--muted);
}
.blog-meta .tag { color: var(--lime); font-weight: 600; }
.blog-card:hover .blog-meta .tag { color: var(--black); }
.blog-card.featured .blog-meta .tag { color: var(--lime); }
.blog-card.violet .blog-meta .tag { color: var(--lime); }
.blog-title {
  font-size: 30px;
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.025em;
  margin-bottom: 16px;
}
.blog-card.featured .blog-title { font-size: 44px; }
.blog-sum {
  font-size: 15.5px;
  color: var(--muted);
  line-height: 1.6;
  flex: 1;
  margin-bottom: 24px;
}
.blog-card.featured .blog-sum { font-size: 17px; max-width: 60ch; }
.blog-foot {
  border-top: 1px solid var(--line-soft);
  padding-top: 16px;
  display: flex; justify-content: space-between; align-items: center;
}
.blog-read {
  font-family: "JetBrains Mono", monospace;
  font-size: 11px; letter-spacing: 0.12em; text-transform: uppercase;
  display: inline-flex; align-items: center; gap: 8px;
}

@media (max-width: 820px) {
  .blog-grid { grid-template-columns: 1fr; }
  .blog-card.featured { grid-column: span 1; min-height: 320px; }
  .blog-card.featured .blog-title { font-size: 32px; }
}

/* =============================================================
   ABOUT PAGE — TIMELINE
   ============================================================= */
.about-hero {
  padding: 130px 0 0;
  position: relative;
  overflow: hidden;
}
.about-hero-bg {
  position: absolute; inset: 0;
  background:
    radial-gradient(700px 500px at 80% 30%, rgba(198,255,51,0.20), transparent 60%),
    radial-gradient(600px 400px at 0% 80%, rgba(125,57,235,0.15), transparent 60%);
}
.about-hero .container { position: relative; }
.about-hero-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 60px;
  align-items: end;
}
.about-hero h1 {
  font-size: clamp(54px, 10vw, 144px);
  font-weight: 700;
  line-height: 0.92;
  letter-spacing: -0.04em;
}
.about-hero h1 .acc { color: var(--violet); }
.about-hero-portrait {
  border-radius: 22px;
  position: relative;
  overflow: hidden;
}
.about-hero-portrait img {
  width: 100%;
  height: 100%;
  display: block;
}
@media (max-width: 920px) { .about-hero-grid { grid-template-columns: 1fr; } .about-hero-portrait { max-width: 360px; } }

.about-intro {
  padding: 20px 0;
}
.about-intro p {
  font-size: clamp(22px, 2.8vw, 36px);
  font-weight: 500;
  line-height: 1.25;
  letter-spacing: -0.02em;
  max-width: 28ch;
}
.about-intro p .acc { color: var(--violet); }

/* Timeline */
.timeline-wrap {
  padding: 60px 0 120px;
  background: var(--paper);
}
.timeline {
  position: relative;
  max-width: 1100px;
  margin: 0 auto;
  padding: 60px 40px;
}
.timeline-line {
  position: absolute;
  top: 0; bottom: 0;
  left: 50%;
  width: 2px;
  background: linear-gradient(to bottom, transparent 0%, var(--line) 8%, var(--line) 92%, transparent 100%);
  transform: translateX(-50%);
}
.timeline-line::after {
  content: "";
  position: absolute;
  top: 0; left: -1px;
  width: 4px; height: var(--progress, 0%);
  background: var(--gradient);
  transition: height 200ms ease;
  border-radius: 2px;
}
.timeline-item {
  position: relative;
  margin-bottom: 100px;
  display: grid;
  grid-template-columns: 1fr 80px 1fr;
  gap: 28px;
  align-items: start;
}
.timeline-item:last-child { margin-bottom: 0; }
.timeline-dot {
  display: none;
}
  background: var(--black);
  justify-self: center;
  margin-top: 8px;
  position: relative;
  z-index: 2;
  transition: all 400ms ease;
}
.timeline-item.in .timeline-dot {
  background: var(--gradient);
  border-color: transparent;
  box-shadow: 0 0 0 6px rgba(125,57,235,0.15);
}
.timeline-year {
  font-size: clamp(48px, 8vw, 96px);
  font-weight: 700;
  letter-spacing: -0.035em;
  line-height: 0.95;
}
.timeline-content {
  background: var(--white);
  border-radius: 18px;
  padding: 28px;
  transition: transform 600ms cubic-bezier(0.2,0.7,0.2,1), opacity 600ms ease;
  opacity: 0;
  transform: translateY(20px);
}
.timeline-item.in .timeline-content { opacity: 1; transform: translateY(0); }
.timeline-content h3 {
  font-size: 22px;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 10px;
}
.timeline-content .place {
  font-family: "JetBrains Mono", monospace;
  font-size: 11px; letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--violet);
  margin-bottom: 14px;
}
.timeline-content p {
  font-size: 14.5px; line-height: 1.6; color: var(--muted);
}
.timeline-img {
  aspect-ratio: 4 / 3;
  border-radius: 14px;
  margin-top: 16px;
  background:
    repeating-linear-gradient(45deg, var(--paper) 0 14px, transparent 14px 28px),
    var(--gradient-soft);
  display: grid; place-items: center;
  color: var(--violet);
  font-family: "JetBrains Mono", monospace;
  font-size: 10px;
  letter-spacing: 0.14em; text-transform: uppercase;
  position: relative;
  overflow: hidden;
}
.timeline-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
  border-radius: 14px;
  display: block;
}

.timeline-img.lime { background: var(--lime); color: var(--black); }
.timeline-img.violet { background: var(--violet); color: var(--white); }
.timeline-img.black { background: var(--black); color: var(--lime); }

/* Alternating sides */
.timeline-item:nth-child(odd) .timeline-year { text-align: right; padding-right: 8px; }
.timeline-item:nth-child(odd) .timeline-content { grid-column: 3; }
.timeline-item:nth-child(odd) .timeline-year-wrap { grid-column: 1; }
.timeline-item:nth-child(even) .timeline-year { text-align: left; padding-left: 8px; grid-column: 3; }
.timeline-item:nth-child(even) .timeline-content { grid-column: 1; }

@media (max-width: 820px) {
  .timeline { padding: 40px 0; }
  .timeline-line { left: 24px; }
  .timeline-item, .timeline-item:nth-child(odd), .timeline-item:nth-child(even) {
    grid-template-columns: 48px 1fr;
    gap: 18px;
    margin-bottom: 60px;
  }
  .timeline-item:nth-child(odd) .timeline-year,
  .timeline-item:nth-child(even) .timeline-year {
    grid-column: 2; padding: 0; text-align: left;
  }
  .timeline-item:nth-child(odd) .timeline-content,
  .timeline-item:nth-child(even) .timeline-content {
    grid-column: 2;
  }
  .timeline-dot {
    grid-column: 1; justify-self: start; margin-left: 18px;
  }
  .timeline-year { font-size: 48px; }
}

/* =============================================================
   PAGE TRANSITION / MISC
   ============================================================= */
.glow-tag {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--paper);
  padding: 8px 14px;
  border-radius: 999px;
  font-family: "JetBrains Mono", monospace;
  font-size: 11px; letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--ink);
}
.glow-tag .blip {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--lime);
  box-shadow: 0 0 0 0 rgba(198,255,51,0.7);
  animation: pulse 2.2s infinite;
}

/* =============================================================
   PORTRAIT BAND (between Hero and Selected Work)
   ============================================================= */
.portrait-band {
  padding: 40px 0 90px;
  position: relative;
  overflow: hidden;
}
.portrait-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 80px;
  align-items: center;
}
.portrait-meta { display: flex; flex-direction: column; gap: 22px; }
.portrait-band .eyebrow { font-family: Helvetica, "Helvetica Neue", Arial, sans-serif; }
.portrait-name {
  font-size: clamp(48px, 7.2vw, 104px);
  font-weight: 700;
  line-height: 0.95;
  letter-spacing: -0.04em;
  margin-top: 6px;
}
.portrait-lead {
  font-size: 18px;
  line-height: 1.55;
  color: var(--muted);
  max-width: 44ch;
}
.portrait-stats {
  margin-top: 20px;
  display: grid;
  grid-template-columns: repeat(3, max-content);
  gap: 44px;
  padding-top: 26px;
  border-top: 1px solid var(--line);
}
.portrait-stats .num {
  font-size: 44px;
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1;
}
.portrait-stats .cap {
  margin-top: 8px;
  font-family: "JetBrains Mono", monospace;
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
}
.portrait-frame {
  position: relative;
}
.portrait-frame img {
  display: block;
  width: 100%;
  height: auto;
  transition: all 320ms cubic-bezier(0.2,0.7,0.2,1);
}
.portrait-frame img:hover {
  box-shadow: 0 0 0 3px var(--lime);
}
.portrait-tag {
  position: absolute;
  bottom: 18px; left: 18px;
  display: inline-flex; align-items: center; gap: 10px;
  padding: 10px 14px;
  border-radius: 999px;
  background: rgba(0,0,0,0.78);
  color: var(--white);
  font-family: "JetBrains Mono", monospace;
  font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase;
  backdrop-filter: blur(14px);
}
@media (max-width: 920px) {
  .portrait-grid { grid-template-columns: 1fr; gap: 40px; }
  .portrait-frame { max-width: 460px; }
  .portrait-stats { gap: 28px; }
  .portrait-stats .num { font-size: 36px; }
}

/* =============================================================
   COMMANDMENTS
   ============================================================= */
.cmd-section {
  background: #0d0d0d;
  padding: 96px 0 80px;
  position: relative;
  overflow: hidden;
}

.cmd-header {
  margin-bottom: 56px;
}

.cmd-heading {
  color: var(--white) !important;
  -webkit-text-fill-color: var(--white) !important;
}

.cmd-heading .word {
  transition: color 180ms ease, -webkit-text-fill-color 180ms ease;
}

.cmd-heading .word:hover {
  color: var(--lime) !important;
  -webkit-text-fill-color: var(--lime) !important;
}

.cmd-aside {
  color: rgba(255,255,255,0.38) !important;
}

/* List */
.cmd-list {
  border-top: 1px solid rgba(255,255,255,0.07);
}

.cmd-row {
  display: flex;
  align-items: baseline;
  gap: 28px;
  padding: 22px 0;
  border-bottom: 1px solid rgba(255,255,255,0.07);
  font-family: "JetBrains Mono", monospace;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: rgba(255,255,255,0.38);
  transition: color 180ms ease;
  cursor: default;
}

.cmd-row--on {
  color: var(--lime);
}

.cmd-row--off {
  color: rgba(255,255,255,0.12);
}

.cmd-n {
  flex-shrink: 0;
  font-size: 11px;
  letter-spacing: 0.1em;
  min-width: 40px;
  opacity: 0.55;
  transition: opacity 180ms ease;
}
.cmd-row--on .cmd-n { opacity: 1; }

.cmd-t {
  flex: 1;
  font-size: clamp(13px, 1.35vw, 17px);
  line-height: 1.4;
}

.cmd-p {
  flex-shrink: 0;
  font-size: 10px;
  letter-spacing: 0.14em;
  opacity: 0.45;
  text-align: right;
  min-width: 190px;
  transition: opacity 180ms ease;
}
.cmd-row--on .cmd-p { opacity: 1; }

/* Floating photo popup */
.cmd-popup {
  position: fixed;
  pointer-events: none;
  z-index: 9001;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  animation: cmdIn 0.14s cubic-bezier(0.2,0.8,0.2,1) both;
}

@keyframes cmdIn {
  from { opacity: 0; transform: translateY(8px) scale(0.94); }
  to   { opacity: 1; transform: translateY(0)  scale(1); }
}

.cmd-popup-frame {
  width: 148px;
  height: 178px;
  border-radius: 12px;
  border: 1px dashed rgba(198,255,51,0.35);
  background: rgba(198,255,51,0.04);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  color: rgba(198,255,51,0.45);
}

.cmd-popup-img {
  width: 148px;
  height: 178px;
  border-radius: 12px;
  object-fit: cover;
  border: 1px solid rgba(198,255,51,0.2);
}

.cmd-popup-icon {
  opacity: 0.6;
}

.cmd-popup-hint {
  font-family: "JetBrains Mono", monospace;
  font-size: 9px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(198,255,51,0.4);
}

.cmd-popup-name {
  font-family: "JetBrains Mono", monospace;
  font-size: 9px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--lime);
}

/* =============================================================
   SCROLL WORD REVEAL — site-wide modern type animation
   .split-words is wired up in JS (useScrollWordReveal). Each
   word becomes a span.word; on scroll, words rise and fade in
   with a staggered delay based on its index.
   ============================================================= */
.split-words .word {
  display: inline-block;
  opacity: 0;
  transform: translateY(0.6em);
  filter: blur(6px);
  transition:
    opacity 720ms cubic-bezier(0.2, 0.7, 0.2, 1),
    transform 720ms cubic-bezier(0.2, 0.7, 0.2, 1),
    filter 720ms cubic-bezier(0.2, 0.7, 0.2, 1);
  transition-delay: calc(var(--i, 0) * 45ms);
  will-change: opacity, transform, filter;
}
.split-words.words-in .word {
  opacity: 1;
  transform: translateY(0);
  filter: blur(0);
}
/* Faster stagger on large headings — feels more "modern" */
.section-title.split-words .word,
.page-header h1.split-words .word,
.about-hero h1.split-words .word,
.hero h1.split-words .word,
.portrait-name.split-words .word {
  transition-delay: calc(var(--i, 0) * 55ms);
}
@media (prefers-reduced-motion: reduce) {
  .split-words .word {
    opacity: 1 !important;
    transform: none !important;
    filter: none !important;
    transition: none !important;
  }
}