/* ===========================================================
   Siddhesh Salunke — Portfolio
   Editorial-scientific. Dark. Serif-led.
   =========================================================== */

:root {
  /* Color */
  --bg:        #0B0D12;
  --bg-2:      #0E1117;
  --ink:       #EFEAE0;            /* bone */
  --ink-soft:  rgba(239, 234, 224, 0.72);
  --ink-mute:  rgba(239, 234, 224, 0.46);
  --ink-faint: rgba(239, 234, 224, 0.12);
  --rule:      rgba(239, 234, 224, 0.16);
  --cyan:      #7DF9FF;            /* phosphor */
  --amber:     #FFB938;            /* regulatory */
  --green:     #7CFFB2;

  /* Type */
  --font-display: "Fraunces", "Iowan Old Style", "Georgia", serif;
  --font-body:    "Sora", "Helvetica Neue", system-ui, sans-serif;
  --font-mono:    "JetBrains Mono", ui-monospace, "SF Mono", Menlo, monospace;

  /* Layout */
  --max:    1240px;
  --gutter: clamp(20px, 4vw, 56px);
  --radius: 4px;
}

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

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-body);
  font-weight: 400;
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
  cursor: none;
}

@media (max-width: 900px) { body { cursor: auto; } }

a { color: inherit; text-decoration: none; }
img, svg { max-width: 100%; display: block; }

::selection { background: var(--cyan); color: var(--bg); }

/* ---------- Grain ---------- */
.grain {
  position: fixed; inset: 0; pointer-events: none; z-index: 200;
  opacity: 0.04;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='200' height='200'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>");
}

/* ---------- Custom cursor ---------- */
.cursor, .cursor-dot {
  position: fixed; top: 0; left: 0; pointer-events: none; z-index: 300;
  border-radius: 50%; transform: translate3d(-50%, -50%, 0);
  transition: transform 120ms ease-out, width .25s, height .25s, background .25s;
  mix-blend-mode: difference;
}
.cursor { width: 28px; height: 28px; border: 1px solid var(--ink); }
.cursor-dot { width: 4px; height: 4px; background: var(--ink); }
.cursor.is-active { width: 56px; height: 56px; background: var(--ink); }

@media (max-width: 900px) { .cursor, .cursor-dot { display: none; } }

/* ---------- Status bar / nav ---------- */
.statusbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  backdrop-filter: blur(14px) saturate(140%);
  background: rgba(11, 13, 18, 0.62);
  border-bottom: 1px solid var(--ink-faint);
}
.statusbar__inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: 14px var(--gutter);
  display: flex; align-items: center; justify-content: space-between;
  gap: 24px;
}
.brand {
  font-family: var(--font-mono);
  font-size: 12px; letter-spacing: 0.04em;
  display: inline-flex; gap: 8px; align-items: baseline;
}
.brand__mark {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 18px; line-height: 1;
}
.brand__sep { color: var(--ink-mute); }
.brand__rest { color: var(--ink-soft); }

.nav {
  display: flex; gap: 28px; align-items: center;
  font-family: var(--font-mono); font-size: 12px;
  letter-spacing: 0.04em; text-transform: lowercase;
}
.nav a {
  position: relative; padding: 6px 0;
  color: var(--ink-soft); transition: color .2s;
}
.nav a:hover { color: var(--ink); }
.nav a::after {
  content: ""; position: absolute; left: 0; bottom: 0;
  width: 0; height: 1px; background: var(--cyan);
  transition: width .25s ease;
}
.nav a:hover::after { width: 100%; }
.nav__cta {
  color: var(--bg) !important;
  background: var(--ink); padding: 8px 14px !important; border-radius: 999px;
  transition: background .2s, color .2s;
}
.nav__cta:hover { background: var(--cyan); color: var(--bg) !important; }
.nav__cta::after { display: none; }

.nav-toggle {
  display: none;
  background: none; border: 0; padding: 8px;
  cursor: pointer; flex-direction: column; gap: 4px;
}
.nav-toggle span {
  display: block; width: 22px; height: 1.2px; background: var(--ink);
  transition: transform .25s, opacity .25s;
}
.nav-toggle.is-open span:nth-child(1) { transform: translateY(5px) rotate(45deg); }
.nav-toggle.is-open span:nth-child(2) { opacity: 0; }
.nav-toggle.is-open span:nth-child(3) { transform: translateY(-5px) rotate(-45deg); }

@media (max-width: 820px) {
  .nav {
    position: fixed; top: 56px; left: 0; right: 0;
    flex-direction: column; gap: 0;
    background: var(--bg-2); border-bottom: 1px solid var(--ink-faint);
    transform: translateY(-110%); transition: transform .35s ease;
    padding: 8px 0;
  }
  .nav.is-open { transform: translateY(0); }
  .nav a { padding: 14px var(--gutter); width: 100%; }
  .nav a::after { display: none; }
  .nav__cta { margin: 12px var(--gutter); width: max-content; }
  .nav-toggle { display: flex; }
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  padding: 140px var(--gutter) 80px;
  min-height: 100vh;
  display: flex; align-items: center;
  overflow: hidden;
}
.hero__grid {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(var(--ink-faint) 1px, transparent 1px),
    linear-gradient(90deg, var(--ink-faint) 1px, transparent 1px);
  background-size: 80px 80px;
  mask-image: radial-gradient(ellipse 80% 60% at 50% 40%, #000 30%, transparent 80%);
  opacity: 0.5;
  pointer-events: none;
}
.hero__inner {
  position: relative; z-index: 1;
  max-width: var(--max); margin: 0 auto; width: 100%;
}

/* ---------- Certification cluster ---------- */
.certs {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 34px;
}
.certs__eyebrow {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--ink-mute);
  padding-left: 2px;
  opacity: 0;
  animation: certFade 0.9s ease 0.5s forwards;
}
.certs__cluster {
  display: flex;
  align-items: flex-start;
  gap: 14px;
}
.cert {
  position: relative;
  width: clamp(56px, 6vw, 72px);
  height: clamp(56px, 6vw, 72px);
  display: grid;
  place-items: center;
  border-radius: 15px;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--ink-faint);
  backdrop-filter: blur(8px);
  box-shadow: 0 18px 40px -22px rgba(0,0,0,0.8);
  padding: 8px;
  opacity: 0;
  transform: translateY(-14px) scale(0.9);
  transition: transform .35s cubic-bezier(0.2,0.7,0.2,1), box-shadow .35s, border-color .35s, background .35s;
}
.cert img { width: 100%; height: 100%; object-fit: contain; display: block; }

/* entrance drop + gentle idle float, staggered */
.cert--gcp    { animation: certDrop 0.8s cubic-bezier(0.2,0.7,0.2,1) 0.55s forwards, certFloatA 7s ease-in-out 1.5s infinite; }
.cert--nvidia { animation: certDrop 0.8s cubic-bezier(0.2,0.7,0.2,1) 0.67s forwards, certFloatB 8s ease-in-out 1.6s infinite; }
.cert--safe   { animation: certDrop 0.8s cubic-bezier(0.2,0.7,0.2,1) 0.79s forwards, certFloatA 7.5s ease-in-out 1.4s infinite; }

.cert:hover {
  transform: translateY(-6px) scale(1.07) !important;
  border-color: var(--cyan);
  background: rgba(125,249,255,0.08);
  box-shadow: 0 24px 50px -20px rgba(125,249,255,0.35);
  animation-play-state: paused;
}

@keyframes certDrop {
  to { opacity: 1; transform: translateY(0) scale(1); }
}
@keyframes certFloatA {
  0%,100% { transform: translateY(0); }
  50%     { transform: translateY(-7px); }
}
@keyframes certFloatB {
  0%,100% { transform: translateY(0); }
  50%     { transform: translateY(-10px); }
}
@keyframes certFade { to { opacity: 1; } }

@media (max-width: 640px) {
  .cert { width: 54px; height: 54px; border-radius: 13px; padding: 7px; }
  .certs { margin-bottom: 28px; }
}
@media (prefers-reduced-motion: reduce) {
  .cert { animation: certDrop 0.6s ease forwards !important; }
}

.hero__meta {
  font-family: var(--font-mono);
  font-size: 12px; letter-spacing: 0.05em;
  color: var(--ink-soft);
  display: inline-flex; align-items: center; gap: 10px;
  border: 1px solid var(--ink-faint);
  padding: 8px 14px; border-radius: 999px;
  margin-bottom: 40px;
  background: rgba(255,255,255,0.02);
}
.hero__meta .dot { color: var(--ink-mute); }

.ind {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 0 0 rgba(124, 255, 178, .6);
  animation: pulse 2.4s ease-out infinite;
}
@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(124,255,178,.55); }
  70% { box-shadow: 0 0 0 12px rgba(124,255,178,0); }
  100% { box-shadow: 0 0 0 0 rgba(124,255,178,0); }
}

.display {
  font-family: var(--font-display);
  font-weight: 350;
  font-variation-settings: "opsz" 144, "SOFT" 100;
  font-size: clamp(72px, 13.5vw, 220px);
  line-height: 0.86;
  letter-spacing: -0.04em;
  margin-bottom: 28px;
}
.display em {
  font-style: italic;
  font-variation-settings: "opsz" 144, "SOFT" 100;
}
.display .line {
  display: block;
  overflow: hidden;
}
.display .line em {
  display: inline-block;
  animation: rise 1.1s cubic-bezier(0.2, 0.6, 0.2, 1) both;
}
.display .line:nth-child(2) em { animation-delay: 0.12s; }

@keyframes rise {
  from { transform: translateY(110%); opacity: 0; }
  to   { transform: translateY(0);     opacity: 1; }
}

.hero__role {
  font-family: var(--font-mono);
  font-size: clamp(13px, 1.4vw, 16px);
  color: var(--ink-soft);
  letter-spacing: 0.03em;
  margin-bottom: 28px;
}
.hero__sep { color: var(--cyan); }

.hero__lede {
  max-width: 60ch;
  font-size: clamp(16px, 1.4vw, 20px);
  line-height: 1.55;
  color: var(--ink-soft);
  margin-bottom: 36px;
}

.link {
  color: var(--cyan);
  border-bottom: 1px solid currentColor;
  transition: opacity .2s;
}
.link:hover { opacity: 0.75; }

.hero__ctas { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 80px; }

.btn {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 14px 22px; border-radius: 999px;
  font-family: var(--font-mono);
  font-size: 13px; letter-spacing: 0.04em;
  transition: transform .18s ease, background .2s, color .2s, border-color .2s;
}
.btn:hover { transform: translateY(-1px); }
.btn--primary { background: var(--ink); color: var(--bg); }
.btn--primary:hover { background: var(--cyan); }
.btn--ghost { border: 1px solid var(--rule); color: var(--ink); }
.btn--ghost:hover { border-color: var(--cyan); color: var(--cyan); }

/* Marquee */
.marquee {
  position: relative; width: 100%;
  overflow: hidden;
  border-top: 1px solid var(--ink-faint);
  border-bottom: 1px solid var(--ink-faint);
  padding: 18px 0;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
          mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
}
.marquee__track {
  display: flex; gap: 40px; align-items: center;
  white-space: nowrap;
  animation: scroll 38s linear infinite;
  font-family: var(--font-mono);
  font-size: 13px; color: var(--ink-soft);
  letter-spacing: 0.04em;
}
.marquee__track span:nth-child(odd) { color: var(--ink); }
.marquee__track span:nth-child(even) { color: var(--cyan); opacity: 0.7; }
@keyframes scroll {
  to { transform: translateX(-50%); }
}

/* Scroll cue */
.scroll-cue {
  position: absolute; bottom: 32px; left: 50%; transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: 8px;
  font-family: var(--font-mono); font-size: 11px;
  letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--ink-mute);
  animation: bob 2.2s ease-in-out infinite;
}
@keyframes bob {
  0%,100% { transform: translate(-50%, 0); }
  50%     { transform: translate(-50%, 8px); }
}

/* ---------- Section shell ---------- */
.section {
  position: relative;
  max-width: var(--max);
  margin: 0 auto;
  padding: 120px var(--gutter);
  border-top: 1px solid var(--ink-faint);
}
.section--feature {
  background:
    radial-gradient(ellipse 60% 80% at 100% 0%, rgba(125,249,255,0.05), transparent 60%),
    radial-gradient(ellipse 60% 80% at 0% 100%, rgba(255,185,56,0.04), transparent 60%);
}
.section--contact { padding-bottom: 60px; }

.section__index {
  display: flex; align-items: center; gap: 12px;
  font-family: var(--font-mono); font-size: 11px;
  letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--ink-mute);
  margin-bottom: 40px;
}
.section__rule {
  flex: 1; height: 1px; background: var(--rule); max-width: 80px;
}
.section__lede {
  max-width: 60ch;
  color: var(--ink-soft);
  margin-bottom: 60px;
}

.h-display {
  font-family: var(--font-display);
  font-weight: 360;
  font-size: clamp(40px, 6vw, 84px);
  line-height: 1.02;
  letter-spacing: -0.025em;
  max-width: 18ch;
  margin-bottom: 60px;
}
.h-display em {
  font-style: italic;
  color: var(--ink);
  font-variation-settings: "opsz" 144, "SOFT" 100;
}

/* ---------- About ---------- */
.about__cols {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 60px;
  align-items: start;
}
@media (max-width: 900px) {
  .about__cols { grid-template-columns: 1fr; gap: 40px; }
}
.about__copy p { margin-bottom: 18px; color: var(--ink-soft); max-width: 60ch; }
.about__copy strong { color: var(--ink); font-weight: 500; }

.dropcap::first-letter {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: 4em;
  float: left;
  line-height: 0.85;
  margin: 6px 10px -4px 0;
  color: var(--cyan);
}

/* Impact stats inside about */
.impact {
  margin-top: 60px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--rule);
  border: 1px solid var(--rule);
  border-radius: 4px;
  overflow: hidden;
}
.impact__item {
  background: var(--bg);
  padding: 24px;
  display: flex; flex-direction: column; gap: 8px;
}
.impact__num {
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 400;
  font-size: clamp(28px, 3.4vw, 44px);
  line-height: 1;
  color: var(--cyan);
  letter-spacing: -0.02em;
}
.impact__label {
  font-family: var(--font-mono);
  font-size: 10px; letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-mute);
  line-height: 1.4;
}
@media (max-width: 900px) {
  .impact { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 480px) {
  .impact { grid-template-columns: 1fr; }
}

.terminal {
  border: 1px solid var(--rule);
  border-radius: 8px;
  background: #06080C;
  overflow: hidden;
  box-shadow: 0 30px 60px -30px rgba(0,0,0,0.6);
}
.terminal__bar {
  display: flex; align-items: center; gap: 7px;
  padding: 10px 14px;
  background: #0B0E14;
  border-bottom: 1px solid var(--rule);
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--ink-mute);
}
.terminal__bar span {
  width: 10px; height: 10px; border-radius: 50%;
  background: rgba(255,255,255,0.1);
}
.terminal__bar span:nth-child(1) { background: #FF5F57; }
.terminal__bar span:nth-child(2) { background: #FEBC2E; }
.terminal__bar span:nth-child(3) { background: #28C840; }
.terminal__bar code { margin-left: 8px; }

.terminal__body {
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 1.7;
  padding: 20px 22px;
  color: var(--ink);
  white-space: pre-wrap;
}
.t-prompt { color: var(--cyan); }
.t-cmd    { color: var(--ink); }
.t-key    { color: var(--amber); }
.t-str    { color: var(--green); }
.t-brace, .t-arr { color: var(--ink-mute); }
.t-cur {
  display: inline-block; color: var(--cyan);
  animation: blink 1s steps(1) infinite;
}
@keyframes blink { 50% { opacity: 0; } }

/* ---------- Patent ---------- */
.patent__head {
  display: flex; justify-content: space-between; align-items: end;
  flex-wrap: wrap; gap: 16px; margin-bottom: 12px;
}
.patent__num {
  display: flex; flex-direction: column; gap: 4px;
  font-family: var(--font-mono); font-size: 12px;
  letter-spacing: 0.04em;
}
.patent__label { color: var(--ink-mute); text-transform: uppercase; letter-spacing: 0.18em; font-size: 10px; }
.patent__id    { color: var(--cyan); font-size: 18px; font-weight: 500; }
.patent__date  { color: var(--ink-soft); }

.patent__link {
  font-family: var(--font-mono); font-size: 13px;
  color: var(--ink); padding: 8px 14px;
  border: 1px solid var(--rule); border-radius: 999px;
  transition: border-color .2s, color .2s;
}
.patent__link:hover { border-color: var(--cyan); color: var(--cyan); }

.patent__title { margin-bottom: 16px; }
.patent__sub {
  max-width: 60ch; color: var(--ink-soft);
  font-size: clamp(15px, 1.3vw, 18px); margin-bottom: 40px;
}

.pipeline {
  border: 1px solid var(--rule);
  border-radius: 8px;
  background:
    linear-gradient(180deg, rgba(125,249,255,0.025), transparent 60%),
    var(--bg-2);
  padding: 16px;
  margin-bottom: 40px;
  overflow-x: auto;
}
.pipeline svg { width: 100%; min-width: 720px; height: auto; }
.pipeline .node rect {
  fill: rgba(255,255,255,0.02);
  stroke: var(--rule);
  stroke-width: 1;
}
.pipeline .node--accent rect {
  stroke: var(--cyan);
  fill: rgba(125,249,255,0.05);
}
.pipeline .node text {
  font-family: var(--font-mono);
  font-size: 12px; fill: var(--ink);
}
.pipeline .node text.sub { fill: var(--ink-mute); font-size: 10px; }
.pipeline .conn {
  stroke: var(--rule); stroke-width: 1; stroke-dasharray: 3 3;
}
.pipeline .pulse { filter: drop-shadow(0 0 6px var(--cyan)); }

.patent__metrics {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--rule);
  border: 1px solid var(--rule);
  margin-bottom: 60px;
  border-radius: 4px;
  overflow: hidden;
}
.metric {
  background: var(--bg);
  padding: 28px 24px;
  display: flex; flex-direction: column; gap: 10px;
}
.metric__num {
  font-family: var(--font-display);
  font-style: italic;
  font-size: clamp(36px, 4.5vw, 56px);
  line-height: 1;
  color: var(--cyan);
}
.metric__label {
  font-family: var(--font-mono); font-size: 11px;
  letter-spacing: 0.06em; text-transform: uppercase;
  color: var(--ink-mute);
}
@media (max-width: 720px) {
  .patent__metrics { grid-template-columns: 1fr; }
}

.patent__abstract h3 {
  font-family: var(--font-mono); font-size: 11px;
  letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--ink-mute); margin-bottom: 12px;
}
.patent__abstract p {
  max-width: 70ch;
  color: var(--ink-soft);
  font-size: 16px;
  line-height: 1.7;
}

/* ---------- Featured / Press ---------- */
.section--press {
  position: relative;
  overflow: hidden;
}
.press-bg {
  position: absolute;
  inset: -10% -5%;
  background-image: url("assets/molecule.jpg");
  background-size: cover;
  background-position: 70% 40%;
  opacity: 0.22;
  filter: saturate(1.15);
  -webkit-mask-image: radial-gradient(ellipse 70% 70% at 78% 46%, #000 0%, transparent 72%);
          mask-image: radial-gradient(ellipse 70% 70% at 78% 46%, #000 0%, transparent 72%);
  pointer-events: none;
  animation: bgDrift 26s ease-in-out infinite alternate;
}
@keyframes bgDrift {
  from { transform: scale(1) translate(0,0); }
  to   { transform: scale(1.08) translate(-1.5%, -1%); }
}
.section--press > .section__index,
.section--press > .h-display,
.section--press > .section__lede,
.section--press > .press { position: relative; z-index: 1; }

.press {
  border: 1px solid var(--rule);
  border-radius: 16px;
  padding: clamp(24px, 3.2vw, 48px);
  background:
    linear-gradient(155deg, rgba(20,24,32,0.82), rgba(11,13,18,0.72));
  backdrop-filter: blur(14px) saturate(140%);
  position: relative;
  overflow: hidden;
  box-shadow: 0 40px 90px -50px rgba(0,0,0,0.9);
}
.press::before {
  content: "";
  position: absolute; top: 0; left: 0; right: 0; height: 2px;
  background: linear-gradient(90deg, var(--cyan), #a78bfa 45%, var(--amber) 80%, transparent);
}
.press__glow {
  position: absolute;
  width: 460px; height: 460px;
  right: -120px; top: -160px;
  background: radial-gradient(circle, rgba(125,249,255,0.16), transparent 62%);
  filter: blur(20px);
  pointer-events: none;
  animation: glowPulse 9s ease-in-out infinite;
}
@keyframes glowPulse {
  0%,100% { opacity: 0.7; transform: scale(1); }
  50%     { opacity: 1;   transform: scale(1.12); }
}

.press__grid {
  position: relative;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: clamp(28px, 3.5vw, 56px);
  align-items: center;
}
@media (max-width: 920px) {
  .press__grid { grid-template-columns: 1fr; gap: 36px; }
}

/* --- left content --- */
.press__tag {
  display: flex; align-items: center; gap: 14px;
  margin-bottom: 22px;
}
.press__source {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 24px;
  color: var(--ink);
  line-height: 1;
}
.press__kind {
  font-family: var(--font-mono);
  font-size: 10px; letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--ink-mute);
  border-left: 1px solid var(--rule);
  padding-left: 14px;
}
.press__title-link { display: block; margin-bottom: 22px; }
.press__title {
  font-family: var(--font-display);
  font-weight: 380;
  font-size: clamp(26px, 3vw, 42px);
  line-height: 1.06;
  letter-spacing: -0.02em;
  transition: color .25s;
}
.press__hl {
  font-style: italic;
  color: var(--cyan);
}
.press__title-link:hover .press__title { color: var(--ink-soft); }
.press__dek {
  color: var(--ink-soft);
  font-size: clamp(15px, 1.2vw, 16px);
  line-height: 1.62;
  margin-bottom: 26px;
  max-width: 56ch;
}
.press__quote {
  position: relative;
  border-left: 2px solid var(--cyan);
  padding: 6px 0 6px 26px;
  margin: 0 0 30px 0;
  max-width: 56ch;
}
.press__quote-mark {
  position: absolute;
  left: 14px; top: -18px;
  font-family: var(--font-display);
  font-size: 60px;
  line-height: 1;
  color: rgba(125,249,255,0.28);
  pointer-events: none;
}
.press__quote p {
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 340;
  font-size: clamp(17px, 1.7vw, 22px);
  line-height: 1.45;
  color: var(--ink);
  margin-bottom: 16px;
}
.press__quote footer { display: flex; flex-direction: column; gap: 3px; }
.press__quote-name {
  font-family: var(--font-mono);
  font-size: 12px; letter-spacing: 0.04em;
  color: var(--cyan);
}
.press__quote-role {
  font-family: var(--font-mono);
  font-size: 11px; letter-spacing: 0.03em;
  color: var(--ink-mute);
}
.press__cta {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--font-mono);
  font-size: 13px; letter-spacing: 0.03em;
  color: var(--bg);
  background: var(--ink);
  padding: 12px 20px;
  border-radius: 999px;
  transition: background .2s, transform .18s;
}
.press__cta:hover { background: var(--cyan); transform: translateY(-1px); }

/* --- right: mock WatchtowR dashboard --- */
.press__visual { display: flex; flex-direction: column; gap: 10px; }
.wt {
  border: 1px solid var(--rule);
  border-radius: 12px;
  background: linear-gradient(180deg, #0d1017, #080a0f);
  overflow: hidden;
  box-shadow: 0 30px 60px -30px rgba(0,0,0,0.8), inset 0 1px 0 rgba(255,255,255,0.03);
  transform: perspective(1400px) rotateY(-6deg) rotateX(2deg);
  transition: transform .5s cubic-bezier(0.2,0.7,0.2,1);
}
.press__visual:hover .wt { transform: perspective(1400px) rotateY(0deg) rotateX(0deg); }
.wt__chrome {
  display: flex; align-items: center; gap: 7px;
  padding: 10px 14px;
  background: #0b0e14;
  border-bottom: 1px solid var(--rule);
}
.wt__dot { width: 9px; height: 9px; border-radius: 50%; background: rgba(255,255,255,0.14); }
.wt__dot:nth-child(1){ background:#ff5f57; } .wt__dot:nth-child(2){ background:#febc2e; } .wt__dot:nth-child(3){ background:#28c840; }
.wt__title {
  font-family: var(--font-mono); font-size: 11px; color: var(--ink-mute);
  margin-left: 8px;
}
.wt__live {
  margin-left: auto;
  display: inline-flex; align-items: center; gap: 6px;
  font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--green);
}
.wt__pulse {
  width: 6px; height: 6px; border-radius: 50%; background: var(--green);
  box-shadow: 0 0 0 0 rgba(124,255,178,.6);
  animation: pulse 2.2s ease-out infinite;
}
.wt__body { padding: 16px; display: flex; flex-direction: column; gap: 14px; }
.wt__row { display: grid; grid-template-columns: repeat(3,1fr); gap: 10px; }
.wt__stat {
  background: rgba(255,255,255,0.025);
  border: 1px solid var(--ink-faint);
  border-radius: 8px;
  padding: 12px 12px;
  display: flex; flex-direction: column; gap: 6px;
}
.wt__stat-label {
  font-family: var(--font-mono); font-size: 9px; letter-spacing: 0.1em;
  text-transform: uppercase; color: var(--ink-mute);
}
.wt__stat-num {
  font-family: var(--font-display); font-style: italic;
  font-size: clamp(15px, 1.5vw, 20px); color: var(--cyan); line-height: 1;
}
.wt__panel {
  background: rgba(255,255,255,0.02);
  border: 1px solid var(--ink-faint);
  border-radius: 8px;
  padding: 14px;
}
.wt__panel-label {
  display: block;
  font-family: var(--font-mono); font-size: 9px; letter-spacing: 0.08em;
  text-transform: uppercase; color: var(--ink-mute);
  margin-bottom: 12px;
}
.wt__bars {
  display: flex; align-items: flex-end; gap: 8px; height: 74px;
}
.wt__bars span {
  flex: 1;
  height: var(--h);
  background: linear-gradient(180deg, var(--cyan), rgba(125,249,255,0.25));
  border-radius: 3px 3px 0 0;
  transform-origin: bottom;
  animation: barGrow 1s cubic-bezier(0.2,0.7,0.2,1) both;
  opacity: 0.9;
}
.wt__bars span:nth-child(1){ animation-delay: .05s } .wt__bars span:nth-child(2){ animation-delay: .12s }
.wt__bars span:nth-child(3){ animation-delay: .19s } .wt__bars span:nth-child(4){ animation-delay: .26s }
.wt__bars span:nth-child(5){ animation-delay: .33s } .wt__bars span:nth-child(6){ animation-delay: .40s }
.wt__bars span:nth-child(7){ animation-delay: .47s }
@keyframes barGrow { from { transform: scaleY(0); } to { transform: scaleY(1); } }

.wt__legend {
  display: flex; flex-wrap: wrap; gap: 12px; margin-bottom: 10px;
}
.wt__legend span {
  display: inline-flex; align-items: center; gap: 6px;
  font-family: var(--font-mono); font-size: 10px; color: var(--ink-soft);
}
.wt__legend i { width: 9px; height: 9px; border-radius: 2px; background: var(--c); }
.wt__track {
  display: flex; height: 10px; border-radius: 5px; overflow: hidden;
  background: rgba(255,255,255,0.04);
}
.wt__track i {
  width: var(--w); background: var(--c); height: 100%;
  animation: trackFill 1.1s cubic-bezier(0.2,0.7,0.2,1) both;
}
@keyframes trackFill { from { width: 0; } }
.press__visual-note {
  font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.05em;
  color: var(--ink-mute); text-align: right; padding-right: 4px;
}

@media (max-width: 920px) {
  .wt { transform: none; }
}

/* ---------- Stack ---------- */
.stack {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--rule);
  border: 1px solid var(--rule);
  border-radius: 4px;
  overflow: hidden;
}
.stack__col {
  background: var(--bg);
  padding: 28px 24px;
}
.stack__col h4 {
  font-family: var(--font-mono);
  font-size: 11px; letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--cyan);
  margin-bottom: 18px;
}
.stack__col ul { list-style: none; }
.stack__col li {
  padding: 8px 0;
  border-bottom: 1px dashed var(--ink-faint);
  font-size: 14px; color: var(--ink);
}
.stack__col li:last-child { border-bottom: 0; }
.stack__col li span {
  color: var(--ink-mute); font-size: 12px; margin-left: 4px;
}

@media (max-width: 900px) {
  .stack { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 540px) {
  .stack { grid-template-columns: 1fr; }
}

/* ---------- Timeline ---------- */
.timeline {
  list-style: none;
  border-top: 1px solid var(--rule);
  margin-bottom: 60px;
}
.timeline__item {
  display: grid;
  grid-template-columns: 160px 1fr;
  gap: 40px;
  padding: 36px 0;
  border-bottom: 1px solid var(--rule);
  position: relative;
}
.timeline__when {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--cyan);
  padding-top: 4px;
}
.timeline__what h3 {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(22px, 2.4vw, 30px);
  line-height: 1.2;
  letter-spacing: -0.01em;
  margin-bottom: 6px;
}
.timeline__org {
  font-family: var(--font-mono);
  font-size: 12px; letter-spacing: 0.04em;
  color: var(--ink-mute);
  margin-bottom: 14px;
}
.timeline__what p {
  color: var(--ink-soft);
  max-width: 70ch;
  margin-bottom: 16px;
}

.chips { display: flex; flex-wrap: wrap; gap: 6px; list-style: none; }
.chips li {
  font-family: var(--font-mono); font-size: 11px;
  letter-spacing: 0.04em;
  padding: 4px 10px;
  border: 1px solid var(--rule); border-radius: 999px;
  color: var(--ink-soft);
}

@media (max-width: 720px) {
  .timeline__item { grid-template-columns: 1fr; gap: 8px; }
}

.education h4 {
  font-family: var(--font-mono);
  font-size: 11px; letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--ink-mute);
  margin-bottom: 16px;
}
.education ul {
  list-style: none;
  display: grid; grid-template-columns: repeat(2, 1fr); gap: 8px 24px;
}
.education li {
  font-size: 14px; color: var(--ink-soft);
  padding: 6px 0;
  border-bottom: 1px dashed var(--ink-faint);
}
.education strong { color: var(--cyan); font-weight: 500; }
.education li span { color: var(--ink-mute); font-size: 12px; margin-left: 4px; }
@media (max-width: 540px) {
  .education ul { grid-template-columns: 1fr; }
}

/* ---------- Work ---------- */
.work {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}
.work__card--lg { grid-column: 1 / -1; }

.work__card {
  border: 1px solid var(--rule);
  border-radius: 8px;
  padding: 32px;
  background: linear-gradient(180deg, rgba(255,255,255,0.015), transparent 60%);
  transition: border-color .25s, transform .25s;
  display: flex; flex-direction: column;
}
.work__card:hover {
  border-color: var(--cyan);
  transform: translateY(-3px);
}
.work__card header { margin-bottom: 14px; }
.work__tag {
  font-family: var(--font-mono);
  font-size: 10px; letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--amber);
  display: inline-block; margin-bottom: 10px;
}
.work__card h3 {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(22px, 2.6vw, 32px);
  line-height: 1.15;
  letter-spacing: -0.01em;
}
.work__card p {
  color: var(--ink-soft);
  margin-bottom: 16px;
  flex: 1;
}
.work__link {
  font-family: var(--font-mono); font-size: 12px;
  color: var(--cyan);
  margin-top: 12px;
  border-bottom: 1px solid currentColor;
  align-self: start;
  transition: opacity .2s;
}
.work__link:hover { opacity: 0.7; }

@media (max-width: 720px) {
  .work { grid-template-columns: 1fr; }
}

/* ---------- Contact ---------- */
.section--contact { background: var(--bg); }
.contact__h { max-width: 22ch; }
.contact__lede {
  max-width: 60ch; color: var(--ink-soft); margin-bottom: 40px;
}
.contact__links {
  display: flex; flex-direction: column;
  border-top: 1px solid var(--rule);
}
.contact__link {
  display: grid;
  grid-template-columns: 120px 1fr 32px;
  align-items: center;
  gap: 20px;
  padding: 22px 0;
  border-bottom: 1px solid var(--rule);
  transition: padding .25s ease, color .25s;
}
.contact__link:hover {
  padding-left: 16px;
  color: var(--cyan);
}
.contact__label {
  font-family: var(--font-mono);
  font-size: 11px; letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--ink-mute);
}
.contact__link:hover .contact__label { color: var(--cyan); }
.contact__value {
  font-family: var(--font-display);
  font-size: clamp(20px, 2.4vw, 32px);
  font-weight: 380;
  letter-spacing: -0.01em;
}
.contact__arrow {
  font-family: var(--font-mono);
  font-size: 16px;
  color: var(--ink-mute);
  text-align: right;
  transition: transform .25s, color .25s;
}
.contact__link:hover .contact__arrow {
  color: var(--cyan);
  transform: translate(4px, -4px);
}

/* ---------- Footer ---------- */
.footer {
  max-width: var(--max);
  margin: 0 auto;
  padding: 40px var(--gutter) 60px;
  border-top: 1px solid var(--ink-faint);
  display: flex; justify-content: space-between; flex-wrap: wrap; gap: 12px;
  font-family: var(--font-mono);
  font-size: 11px; letter-spacing: 0.06em;
  color: var(--ink-mute);
}
.footer__sep { color: var(--ink-faint); }
.footer__row { display: inline-flex; gap: 10px; flex-wrap: wrap; }

/* ---------- Reveal on scroll ---------- */
.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity .8s ease, transform .8s ease;
}
.reveal.is-in {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }
}