/* ══════════════════════════════════════════════════════════════
   RANJEET KUMAR — Portfolio · Monochrome Edition
   Black / White / Blue. Restrained motion. No gradients.
   ══════════════════════════════════════════════════════════════ */

:root {
  --bg: #0A0B0D;
  --surface: #101216;
  --surface-2: #14171C;

  --ink: #F5F6F7;
  --soft: #C7CBD1;
  --muted: #9AA0A6;
  --faint: #6B7076;

  --blue: #2F6FED;
  --blue-deep: #1D4ED8;
  --blue-bright: #7DA9F8;

  --stroke: rgba(255, 255, 255, .08);
  --stroke-strong: rgba(255, 255, 255, .14);
  --blue-line: rgba(47, 111, 237, .5);

  --font-display: "Space Grotesk", ui-sans-serif, system-ui, sans-serif;
  --font-body: "Inter", ui-sans-serif, system-ui, sans-serif;

  --ease: cubic-bezier(.22, .61, .21, 1);
  --shadow: 0 20px 48px -24px rgba(0, 0, 0, .7);

  --r-sm: 6px;
  --r-md: 10px;
  --r-lg: 14px;
}

/* ── Reset ─────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: 92px;
  -webkit-text-size-adjust: 100%;
  overflow-x: clip;
}

body {
  font-family: var(--font-body);
  font-size: 16.5px;
  line-height: 1.7;
  color: var(--ink);
  background: var(--bg);
  overflow-x: clip;
  min-height: 100svh;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
ul { list-style: none; }
code { font-family: ui-monospace, Consolas, monospace; font-size: .85em; color: var(--blue-bright); background: rgba(47, 111, 237, .1); padding: .1em .45em; border-radius: 4px; }

::selection { background: rgba(47, 111, 237, .35); color: #fff; }

:focus-visible { outline: 2px solid var(--blue); outline-offset: 3px; border-radius: 4px; }

::-webkit-scrollbar { width: 10px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: #24272E; border-radius: 5px; border: 2px solid var(--bg); }
::-webkit-scrollbar-thumb:hover { background: var(--blue); }

/* ── Utilities ─────────────────────────────────────────── */
.container {
  width: min(1200px, 100% - clamp(2.4rem, 7vw, 7rem));
  margin-inline: auto;
}

/* Single-hue accent for key words & numbers */
.gtext { color: var(--blue-bright); }

.glass {
  background: var(--surface);
  border: 1px solid var(--stroke);
}

.muted { color: var(--muted); }
.mt-1 { margin-top: 1rem; }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: .7rem;
  font-weight: 600;
  font-size: .76rem;
  letter-spacing: .32em;
  text-transform: uppercase;
  color: var(--blue-bright);
}
.eyebrow-dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--blue);
}

.display {
  font-family: var(--font-display);
  font-size: clamp(2.1rem, 4.6vw, 3.3rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.06;
  margin: .5rem 0 1.2rem;
  text-wrap: balance;
}

.lead { font-size: 1.12rem; color: var(--soft); }

.section { position: relative; padding: clamp(90px, 11vw, 150px) 0; }

.section-head { margin-bottom: clamp(2.6rem, 5vw, 4.5rem); }
.section-head--split {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(280px, .8fr);
  gap: 2.5rem 4rem;
  align-items: end;
}
.section-head .muted { max-width: 56ch; }

/* ── Buttons & chips ───────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .55rem;
  padding: .82rem 1.7rem;
  border-radius: var(--r-sm);
  font-family: var(--font-display);
  font-weight: 600;
  font-size: .98rem;
  letter-spacing: .01em;
  transition: transform .25s var(--ease), box-shadow .25s var(--ease), background .25s, border-color .25s, color .25s;
  white-space: nowrap;
}
.btn svg { width: 1em; height: 1em; flex: none; }
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0) scale(.98); }

.btn--grad {
  background: var(--blue);
  color: #fff;
  font-weight: 600;
}
.btn--grad:hover { background: var(--blue-deep); box-shadow: 0 12px 28px -12px rgba(47, 111, 237, .55); }

.btn--ghost {
  border: 1px solid var(--stroke-strong);
  color: var(--ink);
  background: transparent;
}
.btn--ghost:hover { border-color: var(--blue-line); background: rgba(47, 111, 237, .08); color: #fff; }

.btn--sm { padding: .55rem 1.15rem; font-size: .86rem; }
.btn--lg { padding: 1.05rem 2.3rem; font-size: 1.08rem; }

.chip-row { display: flex; flex-wrap: wrap; gap: .5rem; margin-top: 1.1rem; }
.chip {
  display: inline-block;
  font-size: .76rem;
  font-weight: 600;
  letter-spacing: .04em;
  color: var(--soft);
  background: rgba(255, 255, 255, .04);
  border: 1px solid var(--stroke);
  padding: .34rem .8rem;
  border-radius: var(--r-sm);
  transition: border-color .25s, color .25s, background .25s;
}
.chip:hover { border-color: var(--blue-line); color: #fff; }
.chip--accent { border-color: rgba(47, 111, 237, .4); color: var(--blue-bright); background: rgba(47, 111, 237, .08); }
.chip--year {
  font-family: ui-monospace, Consolas, monospace;
  font-size: .74rem;
  color: var(--blue-bright);
  border-color: rgba(47, 111, 237, .35);
  background: rgba(47, 111, 237, .08);
  letter-spacing: .06em;
}
.chip--phase { color: var(--muted); border-color: var(--stroke); background: rgba(255, 255, 255, .03); }

/* ── Loader ────────────────────────────────────────────── */
#loader {
  position: fixed; inset: 0; z-index: 100;
  display: grid; place-content: center; gap: 1.4rem;
  background: var(--bg);
  transition: opacity .6s var(--ease), visibility .6s;
}
.loader-mono {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 2.8rem);
  font-weight: 700;
  letter-spacing: .28em;
  text-align: center;
  transform: translateX(.15em);
}
.dot-accent { color: var(--blue-bright); }
.loader-ring {
  width: 46px; height: 46px; margin-inline: auto;
  border-radius: 50%;
  border: 2px solid rgba(255, 255, 255, .08);
  border-top-color: var(--blue);
  animation: spin 1s linear infinite;
}
body.is-loading { overflow: hidden; }
body.loaded #loader { opacity: 0; visibility: hidden; pointer-events: none; }

/* ── Nav ───────────────────────────────────────────────── */
.nav {
  position: fixed; inset-inline: 0; top: 0; z-index: 60;
  padding-block: 1.15rem;
  transition: padding .35s var(--ease), background .35s, border-color .35s;
}
.nav-inner { display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; }
body.nav-scrolled .nav {
  padding-block: .62rem;
  background: rgba(10, 11, 13, .72);
  -webkit-backdrop-filter: blur(16px);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--stroke);
}

.nav-logo { display: inline-flex; align-items: baseline; gap: .45rem; }
.nav-logo-mark {
  font-family: var(--font-display);
  font-size: 1.5rem; font-weight: 700;
  color: var(--ink);
}
.nav-logo-name { font-family: var(--font-display); font-size: .86rem; font-weight: 600; letter-spacing: .42em; color: var(--soft); }

.nav-links { display: flex; gap: 1.9rem; align-items: center; }
.nav-links a {
  position: relative;
  font-size: .92rem; font-weight: 500;
  color: var(--muted);
  transition: color .25s;
  padding-block: .25rem;
}
.nav-links a::after {
  content: "";
  position: absolute; left: 0; bottom: -2px;
  width: 100%; height: 2px;
  background: var(--blue);
  transform: scaleX(0); transform-origin: left;
  transition: transform .35s var(--ease);
}
.nav-links a:hover, .nav-links a.active { color: var(--ink); }
.nav-links a.active { color: var(--blue-bright); }
.nav-links a:hover::after, .nav-links a.active::after { transform: scaleX(1); }
.nav-links .btn { display: none; }

.nav-cta { display: flex; align-items: center; gap: 1rem; }

.burger { display: none; flex-direction: column; gap: 5px; padding: .4rem; }
.burger span { width: 26px; height: 2px; background: var(--ink); border-radius: 2px; transition: transform .35s var(--ease), opacity .25s; }
body.nav-open .burger span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
body.nav-open .burger span:nth-child(2) { opacity: 0; }
body.nav-open .burger span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.mobile-menu {
  position: fixed; inset: 0; z-index: 55;
  display: flex; align-items: center; justify-content: center;
  background: rgba(10, 11, 13, .95);
  -webkit-backdrop-filter: blur(18px); backdrop-filter: blur(18px);
  opacity: 0; visibility: hidden;
  transition: opacity .4s var(--ease), visibility .4s;
}
.mobile-menu nav { display: flex; flex-direction: column; align-items: center; gap: 1.6rem; text-align: center; }
.mobile-menu a:not(.btn) {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 6vw, 2rem);
  font-weight: 600;
  color: var(--ink);
  transition: color .25s;
}
.mobile-menu a:hover { color: var(--blue-bright); }
.mobile-menu .btn { margin-top: .8rem; }
body.nav-open .mobile-menu { opacity: 1; visibility: visible; }
body.nav-open { overflow: hidden; }

/* ── HERO ──────────────────────────────────────────────── */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex; align-items: center;
  padding: clamp(7rem, 12vh, 9rem) 0 5rem;
  overflow: hidden;
}

.hero-stage { position: absolute; inset: 0; z-index: 0; }
.hero-stage canvas { position: absolute; inset: 0; width: 100%; height: 100%; display: block; }

/* Static dot-grid underlay (also the no-WebGL fallback) */
.hero-stage::before {
  content: "";
  position: absolute; inset: 0;
  background-image: radial-gradient(rgba(255, 255, 255, .06) 1px, transparent 1px);
  background-size: 30px 30px;
  -webkit-mask-image: radial-gradient(85% 85% at 62% 45%, #000, transparent 78%);
  mask-image: radial-gradient(85% 85% at 62% 45%, #000, transparent 78%);
}

.vignette {
  position: absolute; inset: 0;
  background:
    linear-gradient(90deg, rgba(10, 11, 13, .88) 0%, rgba(10, 11, 13, .45) 38%, rgba(10, 11, 13, .12) 62%, rgba(10, 11, 13, .35) 100%),
    linear-gradient(0deg, var(--bg) 0%, rgba(10, 11, 13, .2) 28%, transparent 58%);
}

.hero-content { position: relative; z-index: 2; width: min(1240px, 100% - clamp(2.4rem, 7vw, 7rem)); margin-inline: auto; }
.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.18fr) minmax(0, .82fr);
  gap: 3rem;
  align-items: center;
}

.hero-copy { max-width: 42rem; }

.hero-name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(3.4rem, 9.5vw, 6.6rem);
  line-height: .94;
  letter-spacing: -0.025em;
  margin: 1.1rem 0 .9rem;
}

.hero-role {
  font-family: var(--font-display);
  font-size: clamp(1.15rem, 2.6vw, 1.65rem);
  font-weight: 600;
  letter-spacing: .01em;
  color: var(--ink);
}
.hero-sub {
  margin-top: .4rem;
  font-size: clamp(.92rem, 1.6vw, 1.06rem);
  font-weight: 500;
  letter-spacing: .28em;
  text-transform: uppercase;
  color: var(--muted);
}
.hero-bio { margin: 1.5rem 0 2.1rem; max-width: 46ch; color: var(--soft); font-size: 1.04rem; }

.hero-actions { display: flex; flex-wrap: wrap; gap: 1rem; align-items: center; }

.hero-meta { display: flex; flex-wrap: wrap; gap: 1rem; align-items: center; margin-top: 2.2rem; font-size: .84rem; }
.status-chip { display: inline-flex; align-items: center; gap: .55rem; color: var(--soft); }
.status-dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--blue);
  box-shadow: 0 0 0 0 rgba(47, 111, 237, .55);
  animation: ping 2.4s ease-out infinite;
}
.clock-chip { font-variant-numeric: tabular-nums; color: var(--muted); border: 1px solid var(--stroke); padding: .3rem .8rem; border-radius: var(--r-sm); background: rgba(255, 255, 255, .03); letter-spacing: .06em; font-family: ui-monospace, Consolas, monospace; font-size: .78rem; }

/* hero right — philosophy card (the one restrained glass instance) */
.hero-note { display: flex; justify-content: center; }
.hero-quote {
  position: relative;
  max-width: 26rem;
  padding: 2.6rem 2.4rem;
  border-radius: var(--r-lg);
  background: rgba(16, 18, 22, .6);
  border: 1px solid var(--stroke);
  border-left: 2px solid var(--blue);
  -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px);
  box-shadow: var(--shadow);
}
.hero-quote-mark {
  position: absolute; top: .2rem; left: 1.3rem;
  font-family: Georgia, serif;
  font-size: 5.4rem; line-height: 1;
  color: rgba(255, 255, 255, .08);
}
.hero-quote p { font-family: var(--font-display); font-weight: 600; font-size: clamp(1.35rem, 2.4vw, 1.75rem); line-height: 1.28; letter-spacing: -0.01em; color: var(--ink); }

/* scroll cue */
.scroll-cue {
  position: absolute; bottom: 1.6rem; left: 50%; transform: translateX(-50%);
  z-index: 3; display: flex; justify-content: center;
  padding: .5rem;
}
.scroll-cue-wheel {
  width: 22px; height: 36px;
  border: 2px solid rgba(255, 255, 255, .28);
  border-radius: 12px;
  position: relative;
}
.scroll-cue-wheel::after {
  content: "";
  position: absolute; left: 50%; top: 7px;
  width: 3px; height: 8px; border-radius: 3px;
  background: var(--blue-bright);
  transform: translateX(-50%);
  animation: wheel 1.9s var(--ease) infinite;
}

/* entrance */
.in-load {
  opacity: 0;
  transform: translateY(24px);
}
body.loaded .in-load {
  opacity: 1;
  transform: none;
  transition: opacity .8s ease var(--d, 0ms), transform 1s var(--ease) var(--d, 0ms);
}

/* ── Scroll reveals ────────────────────────────────────── */
[data-reveal] {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity .7s ease var(--d, 0ms), transform .9s var(--ease) var(--d, 0ms);
  will-change: opacity, transform;
}
[data-reveal="left"] { transform: translateX(-36px); }
[data-reveal="right"] { transform: translateX(36px); }
[data-reveal="scale"] { transform: translateY(18px); }
[data-reveal].in { opacity: 1; transform: none; }

.tilt { transform-style: preserve-3d; will-change: transform; transition: transform .3s var(--ease); }

/* ── About ─────────────────────────────────────────────── */
.about-grid {
  display: grid;
  grid-template-columns: minmax(0, .92fr) minmax(0, 1.08fr);
  gap: clamp(3rem, 6vw, 6rem);
  align-items: center;
}

.about-panel {
  position: relative;
  min-height: clamp(420px, 44vw, 540px);
  display: grid;
  grid-template-rows: 1fr auto;
  gap: 2.2rem;
  place-items: center;
}

.monogram {
  position: relative;
  display: grid; place-items: center;
  font-family: var(--font-display);
  font-size: clamp(8rem, 15vw, 11.5rem);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.03em;
  align-self: center;
}
.monogram .gtext { position: relative; z-index: 2; }
.monogram::before {
  content: "";
  position: absolute;
  width: clamp(280px, 30vw, 400px); aspect-ratio: 1;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(47, 111, 237, .12), transparent 68%);
}
.monogram-ring {
  position: absolute;
  inset: calc(clamp(26px, 3vw, 46px) * -1);
  border-radius: 50%;
  border: 1px dashed rgba(255, 255, 255, .14);
}
.monogram-ring::after {
  content: "";
  position: absolute; top: -4px; left: 50%;
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--blue);
}

.panel-orb {
  position: absolute;
  z-index: 3;
  padding: .6rem 1.05rem;
  border-radius: var(--r-sm);
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .24em;
  color: var(--soft);
  border: 1px solid var(--stroke-strong);
  background: rgba(16, 18, 22, .85);
  box-shadow: var(--shadow);
  will-change: transform;
}
.panel-orb--1 { top: 8%; right: 4%; }
.panel-orb--2 { top: 34%; right: -2%; }
.panel-orb--3 { bottom: 30%; left: 0%; }
.panel-orb--4 { top: 12%; left: 6%; }

.stat-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  width: 100%;
  border: 1px solid var(--stroke);
  background: var(--surface);
  border-radius: var(--r-lg);
  overflow: hidden;
}
.stat { padding: 1.3rem 1rem; text-align: center; }
.stat + .stat { border-left: 1px solid var(--stroke); }
.stat strong { display: block; font-family: var(--font-display); font-size: clamp(1.5rem, 3vw, 2rem); font-weight: 700; color: var(--blue-bright); }
.stat span { display: block; margin-top: .2rem; font-size: .74rem; color: var(--muted); line-height: 1.45; }

.about-copy p:not(.eyebrow):not(.lead):not(.philosophy p) { color: var(--soft); margin-top: 1.1rem; }
.about-copy p b { color: var(--ink); font-weight: 600; }

.philosophy {
  position: relative;
  margin-top: 2.4rem;
  padding: 1.6rem 1.9rem;
  border-radius: var(--r-lg);
  background: var(--surface);
  border: 1px solid var(--stroke);
  border-left: 2px solid var(--blue);
}
.philosophy p {
  font-family: var(--font-display);
  font-size: clamp(1.3rem, 2.6vw, 1.8rem);
  font-weight: 600;
  line-height: 1.3;
  letter-spacing: -0.01em;
  color: var(--ink);
}
.philosophy cite { display: block; margin-top: .7rem; font-style: normal; font-size: .82rem; color: var(--muted); letter-spacing: .18em; text-transform: uppercase; }

.arc-chips { display: flex; flex-wrap: wrap; align-items: center; gap: .55rem; margin-top: 2.2rem; }
.arc-chips > span {
  padding: .5rem .95rem;
  border-radius: var(--r-sm);
  font-size: .8rem;
  font-weight: 600;
  border: 1px solid var(--stroke);
  background: rgba(255, 255, 255, .03);
  color: var(--soft);
}
.arc-chips > i { color: var(--blue-bright); font-style: normal; opacity: .85; font-size: .95rem; }
.arc-chips .chip-current {
  border-color: transparent;
  background: var(--blue);
  color: #fff;
}

/* ── Journey / timeline ────────────────────────────────── */
.timeline { position: relative; padding-block: 1rem; }
.timeline::before {
  content: "";
  position: absolute;
  top: 0; bottom: 0; left: 50%;
  width: 2px;
  transform: translateX(-50%);
  background: linear-gradient(180deg, transparent, rgba(47, 111, 237, .55) 6%, rgba(47, 111, 237, .55) 94%, transparent);
}

.tl-item { position: relative; width: calc(50% - 58px); margin-bottom: 3rem; }
.tl-item:nth-child(odd) { margin-right: auto; }
.tl-item:nth-child(even) { margin-left: auto; }

.tl-item::before {
  content: "";
  position: absolute; top: 34px;
  width: 15px; height: 15px;
  border-radius: 50%;
  z-index: 2;
  background: var(--bg);
  border: 3px solid var(--blue);
  box-shadow: 0 0 0 4px rgba(47, 111, 237, .15);
}
.tl-item:nth-child(odd)::before { right: -65px; }
.tl-item:nth-child(even)::before { left: -65px; }
.tl-item:nth-child(5)::before { background: var(--blue); box-shadow: 0 0 0 4px rgba(47, 111, 237, .25); animation: ping 2.2s ease-out infinite; }

.tl-card {
  position: relative;
  padding: clamp(1.5rem, 3vw, 2.1rem);
  border-radius: var(--r-lg);
  background: var(--surface);
  border: 1px solid var(--stroke);
  box-shadow: var(--shadow);
  overflow: hidden;
  transition: border-color .3s, box-shadow .3s, transform .3s var(--ease);
}
.tl-card:hover {
  border-color: var(--blue-line);
  transform: translateY(-3px);
  box-shadow: var(--shadow), 0 16px 40px -20px rgba(47, 111, 237, .3);
}

.tl-card--current { border-color: rgba(47, 111, 237, .45); }

.tl-top { display: flex; flex-wrap: wrap; gap: .55rem; justify-content: space-between; align-items: center; margin-bottom: 1rem; }
.tl-role { font-family: var(--font-display); font-size: clamp(1.25rem, 2.4vw, 1.55rem); font-weight: 700; letter-spacing: -0.01em; }
.tl-org { color: var(--muted); font-size: .95rem; margin-top: .25rem; }
.tl-org em { color: var(--faint); font-style: italic; font-size: .85rem; }
.tl-points { margin-top: 1.05rem; display: grid; gap: .55rem; }
.tl-points li { position: relative; padding-left: 1.35rem; color: var(--soft); font-size: .97rem; }
.tl-points li::before {
  content: "";
  position: absolute; left: 0; top: .6em;
  width: 8px; height: 2px;
  background: var(--blue);
  border-radius: 2px;
}
.live-dot {
  display: inline-block; width: 7px; height: 7px; margin-left: .35rem;
  border-radius: 50%; background: var(--blue-bright);
  vertical-align: 1px;
  animation: ping 2s ease-out infinite;
}

/* ── Skills ────────────────────────────────────────────── */
.marquee {
  overflow: hidden;
  border-block: 1px solid var(--stroke);
  padding-block: 1.1rem;
  margin-bottom: 3.5rem;
  -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;
  align-items: center;
  gap: 2.6rem;
  width: max-content;
  animation: scrollx 30s linear infinite;
}
.marquee:hover .marquee-track { animation-play-state: paused; }
.marquee-track span {
  font-family: var(--font-display);
  font-size: .92rem;
  font-weight: 600;
  letter-spacing: .3em;
  text-transform: uppercase;
  color: var(--muted);
  white-space: nowrap;
}
.marquee-track i { font-style: normal; color: var(--blue); font-size: .8rem; }

.skill-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
.sk-card {
  border-radius: var(--r-lg);
  overflow: hidden;
  background: var(--surface);
  border: 1px solid var(--stroke);
  box-shadow: var(--shadow);
  transition: border-color .3s, transform .3s var(--ease);
}
.sk-card:hover { border-color: var(--blue-line); transform: translateY(-3px); }
.sk-body { padding: 2rem 1.8rem 1.9rem; height: 100%; }
.sk-icon { font-family: var(--font-display); font-weight: 700; font-size: 1.9rem; line-height: 1; }
.sk-title { font-family: var(--font-display); font-size: 1.28rem; font-weight: 700; margin: 1.3rem 0 .55rem; letter-spacing: -0.01em; }
.sk-desc { color: var(--muted); font-size: .94rem; line-height: 1.65; min-height: 4.6em; }

/* ── Education ─────────────────────────────────────────── */
.edu-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.5rem; }
.edu-grid > :nth-child(3) { grid-column: 1 / -1; }
.edu-card {
  border-radius: var(--r-lg);
  overflow: hidden;
  background: var(--surface);
  border: 1px solid var(--stroke);
  box-shadow: var(--shadow);
  transition: border-color .3s, transform .3s var(--ease);
}
.edu-card:hover { border-color: var(--blue-line); transform: translateY(-3px); }
.edu-body { display: flex; gap: 1.4rem; align-items: flex-start; padding: 1.9rem; height: 100%; }
.edu-icon {
  flex: none;
  width: 68px; height: 68px;
  display: grid; place-items: center;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.25rem;
  letter-spacing: .04em;
  border-radius: var(--r-md);
  border: 1px solid var(--stroke-strong);
  background: var(--surface-2);
  color: var(--blue-bright);
}
.edu-card--slot {
  border: 1px dashed rgba(255, 255, 255, .2);
  background: rgba(255, 255, 255, .015);
}
.edu-icon--slot {
  border: 1px dashed rgba(255, 255, 255, .25);
  background: none;
  font-size: 2rem;
  color: var(--muted);
}
.edu-name { font-family: var(--font-display); font-size: 1.18rem; font-weight: 700; }
.edu-org { color: var(--blue-bright); font-size: .86rem; margin-top: .3rem; letter-spacing: .03em; }
.edu-desc { color: var(--muted); font-size: .94rem; margin-top: .7rem; }

/* ── Recognition ───────────────────────────────────────── */
.honor-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
.honor-card {
  position: relative;
  border-radius: var(--r-lg);
  overflow: hidden;
  background: var(--surface);
  border: 1px solid var(--stroke);
  box-shadow: var(--shadow);
  transition: border-color .3s, transform .3s var(--ease);
}
.honor-card:hover { border-color: var(--blue-line); transform: translateY(-3px); }
.honor-body { position: relative; padding: 2.1rem 1.9rem 2rem; }
.honor-glow { display: none; }
.honor-icon {
  width: 60px; height: 60px;
  display: grid; place-items: center;
  border-radius: 50%;
  margin-bottom: 1.5rem;
  border: 1px solid rgba(47, 111, 237, .4);
  background: rgba(47, 111, 237, .08);
  color: var(--blue-bright);
}
.honor-icon svg { width: 26px; height: 26px; }
.honor-name { font-family: var(--font-display); font-size: 1.3rem; font-weight: 700; letter-spacing: -0.01em; }
.honor-desc { color: var(--soft); font-size: .97rem; margin: .7rem 0 1.2rem; }

/* ── Testimonials ──────────────────────────────────────── */
.quotes-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
.quote-card {
  position: relative;
  display: flex; flex-direction: column;
  padding: 2.2rem 1.9rem 1.9rem;
  border-radius: var(--r-lg);
  background: var(--surface);
  border: 1px solid var(--stroke);
  box-shadow: var(--shadow);
  transition: border-color .3s, transform .3s var(--ease);
}
.quote-card:hover { border-color: var(--blue-line); transform: translateY(-4px); }
.quote-card::before {
  content: "\201C";
  position: absolute; top: -.4rem; left: 1.2rem;
  font-family: Georgia, serif;
  font-size: 5.5rem;
  line-height: 1;
  color: rgba(255, 255, 255, .08);
}
.quote-card blockquote { font-size: 1rem; line-height: 1.75; color: var(--soft); padding-top: 2.4rem; }
.quote-card figcaption { display: flex; align-items: center; gap: .9rem; margin-top: 1.6rem; }
.quote-avatar {
  flex: none;
  width: 46px; height: 46px;
  display: grid; place-items: center;
  border-radius: var(--r-md);
  border: 1px solid var(--stroke-strong);
  background: rgba(255, 255, 255, .04);
  font-family: var(--font-display);
  font-weight: 700;
}
.quote-who { font-size: .86rem; line-height: 1.5; color: var(--muted); }
.quote-who strong { color: var(--ink); font-weight: 600; }
.ph-badge {
  position: absolute; top: 1.1rem; right: 1.2rem;
  font-size: .6rem;
  font-weight: 700;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--faint);
  border: 1px solid var(--stroke);
  border-radius: 999px;
  padding: .3rem .7rem;
  background: rgba(255, 255, 255, .03);
}

/* ── Gallery ───────────────────────────────────────────── */
.note { margin-top: .4rem; font-size: .9rem; }
.g-grid {
  display: grid;
  gap: 1.15rem;
  grid-template-columns: repeat(3, 1fr);
  grid-auto-rows: minmax(170px, 200px);
  grid-template-areas:
    "a a b"
    "a a c"
    "d e f"
    "g h h";
}
.g-tile {
  position: relative;
  grid-area: var(--ga);
  border-radius: var(--r-md);
  overflow: hidden;
  border: 1px solid var(--stroke);
  cursor: zoom-in;
  background:
    repeating-linear-gradient(115deg, transparent 0 26px, rgba(255, 255, 255, .025) 26px 27px),
    var(--surface);
  transition: transform .45s var(--ease), border-color .3s, box-shadow .45s var(--ease);
}
.g-tile::after {
  content: "";
  position: absolute; inset: 0; margin: auto;
  width: 52px; height: 52px;
  opacity: .45;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%239AA0A6'%3E%3Cpath d='M8.5 5 10 3h4l1.5 2H20a1 1 0 0 1 1 1v12a1 1 0 0 1-1 1H4a1 1 0 0 1-1-1V6a1 1 0 0 1 1-1h4.5zM12 8a4.5 4.5 0 1 0 0 9 4.5 4.5 0 0 0 0-9zm0 2a2.5 2.5 0 1 1 0 5 2.5 2.5 0 0 1 0-5z'/%3E%3C/svg%3E") center / contain no-repeat;
  transition: opacity .3s;
}
.g-tile.noimg:hover::after { opacity: .85; }
.g-tile img {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  transform: scale(1.001);
  transition: transform .8s var(--ease);
  z-index: 1;
}
.g-tile.noimg img { display: none; }
.g-tile:hover img { transform: scale(1.06); }
.g-tile:hover { border-color: var(--blue-line); box-shadow: var(--shadow); }
.g-tile:not(.noimg)::after { opacity: 0; }
.g-tile figcaption {
  position: absolute;
  inset-inline: 0; bottom: 0;
  z-index: 3;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: .6rem;
  padding: 2.6rem 1.15rem .95rem;
  background: linear-gradient(0deg, rgba(10, 11, 13, .85), transparent);
  pointer-events: none;
}
.g-cap { font-family: var(--font-display); font-weight: 600; font-size: .92rem; letter-spacing: .01em; color: #fff; text-shadow: 0 2px 10px rgba(0, 0, 0, .6); }
.g-tag {
  font-size: .62rem;
  font-weight: 700;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--muted);
  border: 1px solid var(--stroke-strong);
  padding: .28rem .6rem;
  border-radius: 999px;
  background: rgba(10, 11, 13, .5);
  white-space: nowrap;
}
.g-tile.hasimg .g-tag { display: none; }

/* lightbox */
.lightbox {
  position: fixed; inset: 0; z-index: 90;
  display: flex; align-items: center; justify-content: center;
  background: rgba(6, 7, 9, .94);
  -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px);
  opacity: 0; visibility: hidden;
  transition: opacity .35s var(--ease), visibility .35s;
  padding: clamp(1rem, 4vw, 3rem);
}
.lightbox.open { opacity: 1; visibility: visible; }
.lb-frame { max-width: min(1200px, 94vw); max-height: 88vh; text-align: center; }
.lb-frame img {
  max-width: 100%; max-height: 78vh;
  border-radius: var(--r-md);
  margin-inline: auto;
  border: 1px solid var(--stroke-strong);
  box-shadow: 0 30px 90px -20px rgba(0, 0, 0, .9);
}
.lb-frame figcaption { margin-top: 1.1rem; color: var(--soft); font-size: .95rem; }
.lb-close, .lb-nav {
  position: absolute;
  z-index: 2;
  display: grid; place-items: center;
  color: var(--ink);
  border-radius: 50%;
  border: 1px solid var(--stroke-strong);
  background: rgba(255, 255, 255, .05);
  transition: background .25s, border-color .25s, transform .25s;
}
.lb-close:hover, .lb-nav:hover { background: rgba(47, 111, 237, .18); border-color: var(--blue-line); transform: scale(1.06); }
.lb-close { top: 1.3rem; right: 1.3rem; width: 46px; height: 46px; font-size: 1.7rem; line-height: 1; }
.lb-nav { top: 50%; transform: translateY(-50%); width: 50px; height: 50px; font-size: 1.3rem; }
.lb-nav:hover { transform: translateY(-50%) scale(1.06); }
.lb-prev { left: 1.2rem; }
.lb-next { right: 1.2rem; }

/* ── Contact ───────────────────────────────────────────── */
.contact-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr); gap: 2.2rem; align-items: start; }
.contact-info { display: grid; gap: 1rem; }
.contact-row {
  display: flex;
  align-items: center;
  gap: 1.15rem;
  padding: 1.15rem 1.35rem;
  border-radius: var(--r-lg);
  background: var(--surface);
  border: 1px solid var(--stroke);
  transition: transform .3s var(--ease), border-color .3s, box-shadow .3s;
}
.contact-row:hover { transform: translateX(6px); border-color: var(--blue-line); }
.contact-row:not(a) { cursor: default; }
.contact-icon {
  flex: none;
  width: 46px; height: 46px;
  display: grid; place-items: center;
  border-radius: var(--r-md);
  border: 1px solid var(--stroke);
  background: rgba(255, 255, 255, .03);
  color: var(--blue-bright);
}
.contact-icon svg { width: 21px; height: 21px; }
.contact-text { display: grid; gap: .05rem; min-width: 0; }
.contact-text small { font-size: .7rem; letter-spacing: .2em; text-transform: uppercase; color: var(--muted); }
.contact-text strong { font-size: 1.02rem; font-weight: 600; color: var(--ink); word-break: break-word; }
a.contact-row:hover .contact-text strong { color: #fff; }

.contact-form {
  padding: clamp(1.8rem, 3.5vw, 2.6rem);
  border-radius: var(--r-lg);
  background: var(--surface);
  border: 1px solid var(--stroke);
  box-shadow: var(--shadow);
}
.field { margin-bottom: 1.3rem; }
.field label { display: block; font-size: .82rem; font-weight: 600; letter-spacing: .05em; color: var(--soft); margin-bottom: .5rem; }
.field input, .field textarea {
  width: 100%;
  font: inherit;
  font-size: .98rem;
  color: var(--ink);
  background: rgba(255, 255, 255, .04);
  border: 1px solid var(--stroke);
  border-radius: var(--r-md);
  padding: .9rem 1.1rem;
  transition: border-color .25s, box-shadow .25s, background .25s;
  resize: vertical;
}
.field input::placeholder, .field textarea::placeholder { color: var(--faint); }
.field input:focus, .field textarea:focus {
  outline: none;
  border-color: var(--blue);
  box-shadow: 0 0 0 3px rgba(47, 111, 237, .18);
  background: rgba(47, 111, 237, .04);
}
.form-foot { display: flex; flex-wrap: wrap; align-items: center; gap: 1rem 1.4rem; margin-top: .5rem; }
.form-note { font-size: .8rem; color: var(--muted); }
.form-note.ok { color: var(--blue-bright); }

/* ── Footer ────────────────────────────────────────────── */
.footer { position: relative; padding: clamp(3.5rem, 6vw, 5.5rem) 0 2rem; overflow: hidden; }
.footer::before {
  content: "";
  position: absolute; inset-inline: 0; top: 0; height: 1px;
  background: var(--stroke);
}
.footer-cta { text-align: center; padding: clamp(1rem, 3vw, 2.5rem) 0; }
.footer-big {
  font-family: var(--font-display);
  font-size: clamp(1.9rem, 5vw, 3.4rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.12;
  margin-bottom: 1.9rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr auto;
  gap: 2.5rem;
  align-items: center;
  padding: 3rem 0 2.4rem;
  border-block: 1px solid var(--stroke);
  margin-top: 4rem;
}
.footer-tag { margin-top: 1rem; font-size: .92rem; line-height: 1.8; }
.footer-links { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: .7rem 2.4rem; }
.footer-links a { color: var(--muted); font-size: .95rem; transition: color .25s; width: max-content; }
.footer-links a:hover { color: var(--blue-bright); }
.footer-social { display: flex; gap: .8rem; }
.footer-social a {
  width: 44px; height: 44px;
  display: grid; place-items: center;
  border-radius: 50%;
  border: 1px solid var(--stroke);
  color: var(--soft);
  transition: border-color .25s, color .25s, transform .25s;
}
.footer-social a svg { width: 19px; height: 19px; }
.footer-social a:hover { border-color: var(--blue-line); color: var(--blue-bright); transform: translateY(-3px); }
.footer-bottom {
  display: flex; align-items: center; justify-content: space-between; gap: 1rem; flex-wrap: wrap;
  padding-top: 1.6rem;
  font-size: .85rem; color: var(--faint);
}
.to-top { color: var(--muted); font-weight: 600; letter-spacing: .04em; transition: color .25s; }
.to-top:hover { color: var(--blue-bright); }

/* ── Keyframes ─────────────────────────────────────────── */
@keyframes spin { to { transform: rotate(360deg); } }
@keyframes scrollx { to { transform: translateX(-50%); } }
@keyframes ping {
  0% { box-shadow: 0 0 0 0 rgba(47, 111, 237, .5); }
  70% { box-shadow: 0 0 0 12px rgba(47, 111, 237, 0); }
  100% { box-shadow: 0 0 0 0 rgba(47, 111, 237, 0); }
}
@keyframes wheel { 0% { opacity: 1; transform: translate(-50%, 0); } 70% { opacity: 0; transform: translate(-50%, 12px); } 100% { opacity: 0; } }

/* ── Responsive ────────────────────────────────────────── */
@media (max-width: 1060px) {
  .skill-grid { grid-template-columns: repeat(2, 1fr); }
  .honor-grid { grid-template-columns: repeat(2, 1fr); }
  .quotes-grid { grid-template-columns: repeat(2, 1fr); }
  .g-grid { grid-auto-rows: minmax(150px, 180px); grid-template-areas: "a a" "a a" "b c" "d e" "f g" "h h"; grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 900px) {
  .nav-links, .nav-cta > .btn { display: none; }
  .burger { display: flex; }
  .hero-grid { grid-template-columns: 1fr; gap: 1.5rem; }
  .hero-copy { max-width: none; }
  .hero-note { justify-content: flex-start; }
  .hero-quote { max-width: 34rem; }
  .vignette { background: linear-gradient(0deg, var(--bg) 0%, rgba(10, 11, 13, .25) 40%, rgba(10, 11, 13, .45) 100%); }
  .about-grid { grid-template-columns: 1fr; }
  .about-panel { min-height: auto; grid-template-rows: none; padding-block: 1rem 2rem; }
  .monogram { font-size: clamp(6.5rem, 24vw, 9rem); }
  .section-head--split { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
}

@media (max-width: 780px) {
  /* timeline becomes left-rail */
  .timeline::before { left: 12px; transform: none; }
  .tl-item { width: 100%; margin: 0 0 2.2rem !important; padding-left: 44px; }
  .tl-item::before { left: 5px !important; right: auto !important; top: 32px; }
  .edu-grid { grid-template-columns: 1fr; }
  .edu-grid > :nth-child(3) { grid-column: auto; }
}

@media (max-width: 620px) {
  body { font-size: 15.5px; }
  .skill-grid { grid-template-columns: 1fr; }
  .sk-desc { min-height: 0; }
  .honor-grid { grid-template-columns: 1fr; }
  .quotes-grid { grid-template-columns: 1fr; }
  .g-grid { grid-template-columns: 1fr; grid-template-areas: "a" "b" "c" "d" "e" "f" "g" "h"; grid-auto-rows: auto; }
  .g-tile { aspect-ratio: 16 / 10; }
  .stat-row { grid-template-columns: 1fr; }
  .stat + .stat { border-left: 0; border-top: 1px solid var(--stroke); }
  .footer-grid { grid-template-columns: 1fr; gap: 1.8rem; }
  .footer-links { grid-template-columns: repeat(3, 1fr); }
  .hero { padding-top: 7rem; }
  .scroll-cue { display: none; }
  .panel-orb { display: none; }
  .quote-card::before { font-size: 4rem; }
  .nav-cta .resume-cta { display: none; }
}

/* ── Reduced motion ────────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
    scroll-behavior: auto !important;
  }
  html { scroll-behavior: auto; }
  [data-reveal], .in-load { opacity: 1 !important; transform: none !important; }
}