/* ═══════════════════════════════════════════════════════════
   ARUN SASEENDRAN — 3D ULTRA PREMIUM PORTFOLIO v7
   Three.js WebGL · GSAP ScrollTrigger · Gold × Deep Space
   ═══════════════════════════════════════════════════════════ */

/* ── GOOGLE FONTS IMPORT ─────────────────────────────────── */
@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,300;0,400;0,600;0,700;1,300;1,400;1,600&family=Inter:wght@300;400;500;600;700;800&family=JetBrains+Mono:wght@400;500;600;700&display=swap');

/* ── DESIGN TOKENS ───────────────────────────────────────── */
:root {
  /* Core palette */
  --ink:      #050308;
  --ink-1:    #080510;
  --ink-2:    #0d0918;
  --ink-3:    #160e22;

  /* Gold system */
  --gold:       #c8a84b;
  --gold-lt:    #f0d070;
  --gold-dim:   #9a7c2e;
  --gold-bg:    rgba(200,168,75,.09);
  --gold-bdr:   rgba(200,168,75,.26);
  --gold-grd:   linear-gradient(135deg,#9a7c2e 0%,#f0d070 50%,#9a7c2e 100%);
  --gold-sol:   linear-gradient(135deg,#c8a84b 0%,#f5d878 45%,#c8a84b 100%);
  --gold-btn:   linear-gradient(110deg,#a07808 0%,#f5d055 45%,#a07808 100%);

  /* Semantic */
  --cream: #f0e4cc;
  --c1:    #cfc0a0;
  --c2:    #867460;
  --c3:    #48392a;

  /* Glassmorphism */
  --glass:      rgba(8,5,14,.74);
  --glass-bdr:  rgba(255,255,255,.08);
  --glass-bdr2: rgba(200,168,75,.22);

  /* Shadows */
  --sh:   0 8px 48px rgba(0,0,0,.7),  0 2px 8px rgba(0,0,0,.45);
  --shh:  0 24px 80px rgba(0,0,0,.8), 0 0 60px rgba(200,168,75,.18);
  --shg:  0 0 36px rgba(200,168,75,.38);

  /* Layout */
  --nav-h: 70px;
  --max:   1320px;
  --px:    52px;
  --r:     16px;
  --r-sm:  10px;
  --r-lg:  26px;
  --r-xl:  36px;

  /* Motion */
  --t:  .32s ease;
  --ts: .48s cubic-bezier(.34,1.56,.64,1);
  --t3d: .6s cubic-bezier(.175,.885,.32,1.275);
}

/* ── RESET ───────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html {
  font-size: 16px;
  scroll-behavior: smooth;
  scroll-padding-top: var(--nav-h);
}
body {
  font-family: 'Inter', system-ui, sans-serif;
  background: var(--ink);
  color: var(--cream);
  overflow-x: hidden;
  cursor: auto;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  line-height: 1.65;
}
::selection { background: rgba(200,168,75,.18); color: var(--gold-lt); }
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; cursor: pointer; }
ul { list-style: none; }
button { border: none; background: none; font-family: inherit; cursor: pointer; }

/* ── SCROLLBAR ───────────────────────────────────────────── */
::-webkit-scrollbar { width: 4px; }
::-webkit-scrollbar-track { background: var(--ink-1); }
::-webkit-scrollbar-thumb { background: var(--gold-grd); border-radius: 2px; }

/* ── SCROLL PROGRESS ─────────────────────────────────────── */
.scroll-progress {
  position: fixed; top: 0; left: 0; height: 2px;
  background: var(--gold-sol); z-index: 9001; width: 0;
  transition: width .06s linear;
  box-shadow: 0 0 16px rgba(200,168,75,.7);
}

/* ══════════════════════════════════════════════════════════
   THREE.JS 3D CANVAS — Fixed full-screen WebGL background
   ══════════════════════════════════════════════════════════ */
#three-canvas {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 0;
  display: block;
}

/* Noise grain overlay */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.04'/%3E%3C/svg%3E");
  opacity: 0.5;
}

/* Depth vignette */
body::after {
  content: '';
  position: fixed;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background: radial-gradient(ellipse at 50% 50%, transparent 40%, rgba(5,3,8,.55) 100%);
}

/* ── PARALLAX ORB LAYER ──────────────────────────────────── */
.orb-layer {
  position: fixed; inset: 0;
  pointer-events: none; z-index: 1; overflow: hidden;
}
.orb {
  position: absolute; border-radius: 50%;
  filter: blur(100px); pointer-events: none;
  will-change: transform; transition: opacity 1.2s ease;
}
.orb-1 { width: 700px; height: 700px; background: radial-gradient(circle, rgba(138,90,200,.14) 0%, transparent 70%); top: 5%; left: -10%; }
.orb-2 { width: 560px; height: 560px; background: radial-gradient(circle, rgba(200,168,75,.11) 0%, transparent 70%); top: 20%; right: -8%; }
.orb-3 { width: 760px; height: 760px; background: radial-gradient(circle, rgba(56,180,150,.07) 0%, transparent 70%); top: 50%; left: 20%; }
.orb-4 { width: 500px; height: 500px; background: radial-gradient(circle, rgba(220,80,120,.06) 0%, transparent 70%); bottom: 10%; right: 10%; }
.orb-5 { width: 400px; height: 400px; background: radial-gradient(circle, rgba(200,168,75,.09) 0%, transparent 70%); bottom: 30%; left: 5%; }

/* ── PRELOADER ───────────────────────────────────────────── */
#loader {
  position: fixed; inset: 0; background: var(--ink);
  z-index: 99999; display: flex; align-items: center; justify-content: center;
  flex-direction: column; gap: 0;
  transition: opacity .9s cubic-bezier(.4,0,.2,1), visibility .9s;
}
#loader.gone { opacity: 0; visibility: hidden; pointer-events: none; }
.ldr-box { text-align: center; }
.ldr-name {
  font-family: 'Cormorant Garamond', serif;
  font-size: 6rem; font-weight: 700; letter-spacing: -5px;
  line-height: 1; margin-bottom: 34px;
  display: flex; align-items: baseline; gap: 2px;
}
.ldr-a { color: var(--cream); }
.ldr-s {
  background: var(--gold-sol); -webkit-background-clip: text;
  -webkit-text-fill-color: transparent; background-clip: text; font-style: italic;
}
.ldr-rule {
  width: 220px; height: 1px;
  background: rgba(255,255,255,.06); margin: 0 auto 22px; overflow: hidden;
}
.ldr-rule-fill {
  height: 100%; background: var(--gold-grd);
  animation: lfill 2.4s cubic-bezier(.4,0,.2,1) forwards;
}
@keyframes lfill { from { width: 0; } to { width: 100%; } }
.ldr-sub {
  font-family: 'JetBrains Mono', monospace;
  font-size: .68rem; color: var(--c2);
  letter-spacing: 4px; text-transform: uppercase;
  animation: ldr-blink 1.2s step-end infinite;
}
@keyframes ldr-blink { 0%,100%{opacity:1} 50%{opacity:.3} }

/* ══════════════════════════════════════════════════════════
   NAV — Premium Glassmorphism + 3D hover
   ══════════════════════════════════════════════════════════ */
#nav {
  position: fixed; top: 0; left: 0; right: 0; height: var(--nav-h);
  z-index: 1000; transition: background var(--t), border-color var(--t);
}
#nav.stuck {
  background: rgba(5,3,8,.88);
  backdrop-filter: blur(48px) saturate(200%);
  -webkit-backdrop-filter: blur(48px) saturate(200%);
  border-bottom: 1px solid rgba(200,168,75,.14);
  box-shadow: 0 4px 60px rgba(0,0,0,.65), 0 1px 0 rgba(200,168,75,.1);
}
.nav-inner {
  max-width: var(--max); margin: 0 auto; padding: 0 var(--px);
  height: 100%; display: flex; align-items: center; gap: 32px;
}
.nav-logo {
  font-family: 'Cormorant Garamond', serif;
  font-size: 2rem; font-weight: 700; letter-spacing: -1px;
  display: flex; align-items: baseline; gap: 1px; flex-shrink: 0;
  transition: all var(--t);
}
.nav-logo:hover { filter: brightness(1.2); }
.nl-a { color: var(--cream); }
.nl-s {
  background: var(--gold-sol); -webkit-background-clip: text;
  -webkit-text-fill-color: transparent; background-clip: text; font-style: italic;
}
.nl-dot { color: var(--gold); font-style: normal; animation: blink .9s step-end infinite; }
@keyframes blink { 0%,100%{opacity:1} 50%{opacity:0} }

.nav-list { display: flex; gap: 2px; margin-left: auto; }
.nl {
  font-size: .82rem; font-weight: 500; color: var(--c1);
  padding: 7px 14px; border-radius: var(--r-sm);
  position: relative; transition: color var(--t), background var(--t), transform var(--t);
  letter-spacing: .2px; cursor: pointer;
}
.nl::after {
  content: ''; position: absolute; bottom: 2px; left: 50%; right: 50%;
  height: 1.5px; background: var(--gold-grd); border-radius: 2px;
  transition: left var(--t), right var(--t);
}
.nl:hover { color: var(--cream); background: rgba(200,168,75,.08); transform: translateY(-1px); }
.nl:hover::after, .nl.on::after { left: 14px; right: 14px; }
.nl.on { color: var(--cream); background: var(--gold-bg); }

.nav-cta {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: .82rem; font-weight: 700; padding: 10px 22px;
  background: var(--gold-btn); background-size: 200%; background-position: right;
  color: #05030a; border-radius: 50px; flex-shrink: 0;
  transition: transform var(--ts), box-shadow var(--t), background-position .5s;
  box-shadow: var(--shg); white-space: nowrap; cursor: pointer;
}
.nav-cta svg { width: 14px; height: 14px; }
.nav-cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 56px rgba(200,168,75,.55);
  background-position: left;
}
.nav-burger { display: none; flex-direction: column; gap: 6px; padding: 8px; flex-shrink: 0; cursor: pointer; }
.nav-burger span {
  display: block; width: 22px; height: 1.5px;
  background: var(--cream); border-radius: 2px; transition: transform var(--t), opacity var(--t);
}
.nav-burger.x span:nth-child(1) { transform: translateY(7.5px) rotate(45deg); }
.nav-burger.x span:nth-child(2) { opacity: 0; }

/* ══════════════════════════════════════════════════════════
   HERO — 3D Showcase
   ══════════════════════════════════════════════════════════ */
.hero {
  position: relative;
  min-height: 100svh;
  display: grid;
  grid-template-columns: 1fr minmax(0, 460px);
  align-items: center;
  gap: 60px;
  padding: calc(var(--nav-h) + 100px) var(--px) 130px;
  max-width: var(--max);
  margin: 0 auto;
  z-index: 2;
}

.hero-left { position: relative; z-index: 2; }

/* Hero eyebrow */
.hero-eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  background: rgba(52,211,153,.06); border: 1px solid rgba(52,211,153,.22);
  padding: 8px 22px; border-radius: 50px;
  font-size: .79rem; font-weight: 600; color: #6ee7b7;
  margin-bottom: 32px;
  backdrop-filter: blur(20px);
  box-shadow: 0 0 30px rgba(52,211,153,.07), inset 0 1px 0 rgba(255,255,255,.05);
}
.dot-pulse {
  width: 7px; height: 7px; background: #34d399; border-radius: 50%;
  animation: pulse 1.6s ease infinite; flex-shrink: 0;
  box-shadow: 0 0 10px rgba(52,211,153,.7);
}
@keyframes pulse { 0%,100%{opacity:1;transform:scale(1)} 50%{opacity:.4;transform:scale(.82)} }

/* Hero heading — 3D depth effect */
.hero-heading {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(3.8rem, 5.8vw, 7rem);
  font-weight: 700; line-height: .9; letter-spacing: -3px;
  margin-bottom: 30px; display: block;
}
.hh-word {
  display: block;
  text-shadow:
    0 4px 8px rgba(0,0,0,.6),
    0 16px 32px rgba(0,0,0,.3);
}
.hh-italic {
  font-style: italic;
  background: var(--gold-sol); background-size: 200%;
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
  animation: gold-shift 4s ease infinite;
  filter: drop-shadow(0 0 30px rgba(200,168,75,.35));
}
@keyframes gold-shift { 0%,100%{background-position:0%} 50%{background-position:100%} }
.hh-period { color: var(--gold); }

/* Role row */
.hero-role-row {
  display: flex; align-items: center; gap: 14px;
  font-size: .97rem; color: var(--c1); margin-bottom: 28px;
}
.role-line { width: 32px; height: 1.5px; background: var(--gold); flex-shrink: 0; box-shadow: 0 0 8px rgba(200,168,75,.5); }
.role-static { font-weight: 600; color: var(--cream); }
.role-sep { color: var(--c3); }
.role-typed { color: var(--gold-lt); font-family: 'JetBrains Mono', monospace; font-size: .87rem; font-weight: 600; }
.role-cursor { color: var(--gold); animation: blink .8s step-end infinite; }

/* Bio */
.hero-bio {
  font-size: 1.01rem; line-height: 1.9; color: var(--c1);
  margin-bottom: 40px; max-width: 520px;
}
.hero-bio strong { color: var(--cream); }

/* Stats */
.hero-stats {
  display: flex; align-items: center;
  background: rgba(8,5,14,.72);
  border: 1px solid rgba(255,255,255,.07);
  backdrop-filter: blur(32px); -webkit-backdrop-filter: blur(32px);
  border-radius: var(--r-lg); padding: 22px 30px;
  margin-bottom: 40px; position: relative; overflow: hidden;
  box-shadow: var(--sh), inset 0 1px 0 rgba(255,255,255,.04);
}
.hero-stats::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 1px;
  background: linear-gradient(90deg, transparent, rgba(200,168,75,.35), transparent);
}
.hero-stats::after {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(138,90,200,.06) 0%, transparent 60%);
  pointer-events: none;
}
.hstat { text-align: center; flex: 1; position: relative; z-index: 1; }
.hstat-n {
  font-family: 'Cormorant Garamond', serif;
  font-size: 2.6rem; font-weight: 700;
  background: var(--gold-sol); -webkit-background-clip: text;
  -webkit-text-fill-color: transparent; background-clip: text;
  line-height: 1; margin-bottom: 6px;
  filter: drop-shadow(0 0 12px rgba(200,168,75,.4));
}
.hstat-l { font-size: .68rem; color: var(--c2); font-weight: 500; line-height: 1.35; text-transform: uppercase; letter-spacing: .6px; }
.hstat-bar { width: 1px; height: 44px; background: rgba(255,255,255,.08); flex-shrink: 0; margin: 0 22px; }

/* Buttons */
.hero-btns { display: flex; align-items: center; gap: 10px; margin-bottom: 28px; flex-wrap: wrap; }

.btn-primary {
  position: relative; overflow: hidden;
  display: inline-flex; align-items: center; gap: 8px;
  padding: 15px 34px;
  background: var(--gold-btn); background-size: 200%; background-position: right;
  color: #05030a; font-size: .9rem; font-weight: 800;
  border-radius: 50px; cursor: pointer;
  transition: transform var(--ts), box-shadow var(--t), background-position .5s;
  box-shadow: 0 4px 32px rgba(200,168,75,.38), 0 0 0 1px rgba(200,168,75,.25);
  letter-spacing: .3px;
}
.btn-primary:hover {
  transform: translateY(-3px) scale(1.04);
  box-shadow: 0 14px 56px rgba(200,168,75,.6), 0 0 0 1px rgba(200,168,75,.5);
  background-position: left;
}
.btn-shine {
  position: absolute; top: 0; left: -100%;
  width: 60%; height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,.4), transparent);
  transform: skewX(-20deg); animation: shine 3.5s ease 2s infinite;
}
@keyframes shine { 0%{left:-100%} 38%,100%{left:160%} }

.btn-sec {
  display: inline-flex; align-items: center; gap: 7px;
  padding: 14px 24px; background: transparent;
  border: 1px solid var(--gold-bdr); color: var(--cream);
  font-size: .87rem; font-weight: 600; border-radius: 50px; cursor: pointer;
  transition: all var(--t); backdrop-filter: blur(14px);
}
.btn-sec svg { width: 15px; height: 15px; }
.btn-sec:hover {
  background: var(--gold-bg); border-color: var(--gold);
  color: var(--gold-lt); transform: translateY(-3px);
  box-shadow: 0 0 28px rgba(200,168,75,.16);
}

.btn-ico {
  display: inline-flex; align-items: center; justify-content: center;
  width: 48px; height: 48px; background: rgba(255,255,255,.04);
  border: 1px solid var(--glass-bdr); color: var(--c2); border-radius: 50%;
  transition: all var(--t); cursor: pointer;
}
.btn-ico svg { width: 18px; height: 18px; }
.btn-ico:hover {
  background: var(--gold-bg); border-color: var(--gold-bdr);
  color: var(--gold); transform: translateY(-3px) rotate(5deg);
  box-shadow: 0 0 24px rgba(200,168,75,.2);
}

.hero-loc {
  display: flex; align-items: center; gap: 7px;
  font-size: .8rem; color: var(--c3);
}
.hero-loc svg { width: 13px; height: 13px; color: var(--gold); }

/* ══════════════════════════════════════════════════════════
   HERO RIGHT — 3D Photo Stage
   ══════════════════════════════════════════════════════════ */
.hero-right {
  position: relative; z-index: 2;
  display: flex; align-items: center; justify-content: center;
}

/* 3D floating animation */
.photo-stage {
  position: relative;
  width: min(400px, 100%);
  aspect-ratio: 3/4;
  animation: float3d 8s ease-in-out infinite;
  transform-style: preserve-3d;
}
@keyframes float3d {
  0%,100% { transform: translateY(0px) rotateX(0deg) rotateY(0deg) rotateZ(0deg); }
  25%      { transform: translateY(-16px) rotateX(2deg) rotateY(-4deg) rotateZ(.5deg); }
  50%      { transform: translateY(-24px) rotateX(0deg) rotateY(3deg) rotateZ(0deg); }
  75%      { transform: translateY(-10px) rotateX(-2deg) rotateY(-2deg) rotateZ(-.5deg); }
}

.ps-halo {
  position: absolute;
  top: -20%; left: -20%; right: -20%; bottom: -20%;
  background: radial-gradient(ellipse at 50% 55%,
    rgba(200,168,75,.28) 0%, rgba(138,90,200,.14) 40%, transparent 70%);
  border-radius: 50%; pointer-events: none; z-index: 0;
  animation: halo-pulse 5s ease-in-out infinite;
  filter: blur(10px);
}
@keyframes halo-pulse { 0%,100%{transform:scale(1);opacity:1} 50%{transform:scale(1.12);opacity:.7} }

.ps-photo-wrap {
  position: absolute; inset: 0;
  border-radius: 26px; overflow: hidden;
  background: #0a0710; z-index: 1;
  box-shadow:
    0 0 0 1px rgba(200,168,75,.6),
    0 0 0 5px rgba(200,168,75,.08),
    0 50px 120px rgba(0,0,0,.9),
    0 10px 40px rgba(0,0,0,.65),
    0 0 80px rgba(200,168,75,.1);
  transition: box-shadow .5s;
}
.ps-photo-wrap:hover {
  box-shadow:
    0 0 0 1.5px rgba(200,168,75,.85),
    0 0 0 6px rgba(200,168,75,.14),
    0 60px 140px rgba(0,0,0,.95),
    0 0 100px rgba(200,168,75,.24);
}
.ps-photo {
  width: 100%; height: 100%;
  object-fit: cover; object-position: center 8%;
  display: block;
  transition: transform 1s cubic-bezier(.4,0,.2,1);
}
.ps-photo-wrap:hover .ps-photo { transform: scale(1.06); }
.ps-photo-fade {
  position: absolute; bottom: 0; left: 0; right: 0; height: 52%;
  background: linear-gradient(to top, rgba(3,1,8,.97) 0%, rgba(3,1,8,.42) 55%, transparent 100%);
  pointer-events: none; z-index: 2;
}

.ps-frame-border { position: absolute; inset: 0; border-radius: 26px; z-index: 3; pointer-events: none; }
.ps-top-bar {
  position: absolute; top: 0; left: 0; right: 0; height: 3px;
  background: linear-gradient(90deg, #9a7c2e, #f5d878 50%, #9a7c2e);
  border-radius: 26px 26px 0 0;
  box-shadow: 0 0 20px rgba(200,168,75,.6);
}
.ps-corner { position: absolute; width: 26px; height: 26px; pointer-events: none; }
.ps-corner::before, .ps-corner::after {
  content: ''; position: absolute; background: var(--gold); border-radius: 2px;
  box-shadow: 0 0 8px rgba(200,168,75,.5);
}
.ps-corner::before { width: 2px; height: 26px; }
.ps-corner::after  { width: 26px; height: 2px; }
.ps-c-tl{top:10px;left:10px} .ps-c-tl::before{top:0;left:0} .ps-c-tl::after{top:0;left:0}
.ps-c-tr{top:10px;right:10px} .ps-c-tr::before{top:0;right:0} .ps-c-tr::after{top:0;right:0}
.ps-c-bl{bottom:10px;left:10px} .ps-c-bl::before{bottom:0;left:0} .ps-c-bl::after{bottom:0;left:0}
.ps-c-br{bottom:10px;right:10px} .ps-c-br::before{bottom:0;right:0} .ps-c-br::after{bottom:0;right:0}

.ps-badge {
  position: absolute; z-index: 5;
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(3,1,8,.92);
  border: 1px solid rgba(200,168,75,.38);
  backdrop-filter: blur(28px); -webkit-backdrop-filter: blur(28px);
  padding: 9px 16px; border-radius: 50px;
  font-size: .73rem; font-weight: 700; color: var(--gold-lt);
  white-space: nowrap;
  box-shadow: 0 8px 32px rgba(0,0,0,.7), 0 0 20px rgba(200,168,75,.1);
  animation: badge-bob 5s ease-in-out infinite;
}
.ps-badge svg { width: 13px; height: 13px; color: var(--gold); flex-shrink: 0; }
.ps-b1 { top: 16px; right: -10px; animation-delay: 0s; }
.ps-b2 { bottom: 58px; right: -10px; animation-delay: 2.5s; }
@keyframes badge-bob { 0%,100%{transform:translateY(0)} 50%{transform:translateY(-12px)} }

.ps-glow {
  position: absolute; bottom: -40px; left: 50%; transform: translateX(-50%);
  width: 250px; height: 100px;
  background: radial-gradient(ellipse, rgba(200,168,75,.25) 0%, transparent 70%);
  pointer-events: none; z-index: 0; filter: blur(28px);
}
.ps-exp-tag {
  position: absolute; bottom: 20px; left: -12px; z-index: 5;
  background: rgba(3,1,8,.94); border: 1px solid var(--gold-bdr);
  backdrop-filter: blur(28px); padding: 10px 16px; border-radius: var(--r-sm);
  box-shadow: 0 8px 32px rgba(0,0,0,.7), 0 0 20px rgba(200,168,75,.1);
}
.pet-year {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.2rem; font-weight: 700;
  background: var(--gold-sol); -webkit-background-clip: text;
  -webkit-text-fill-color: transparent; background-clip: text; line-height: 1;
}
.pet-label { font-size: .62rem; color: var(--c3); font-weight: 600; letter-spacing: 1px; margin-top: 3px; }

/* Scroll cue */
.hero-scroll-cue {
  position: absolute; bottom: 36px; left: 50%;
  transform: translateX(-50%); z-index: 10;
  display: flex; flex-direction: column; align-items: center; gap: 10px;
}
.hsc-track {
  width: 22px; height: 40px; border: 1.5px solid var(--gold-bdr); border-radius: 12px;
  display: flex; justify-content: center; padding-top: 7px;
}
.hsc-fill { width: 4px; height: 8px; background: var(--gold); border-radius: 2px; animation: scroll-fall 2s ease infinite; }
@keyframes scroll-fall { 0%{transform:translateY(0);opacity:1} 100%{transform:translateY(18px);opacity:0} }
.hero-scroll-cue span {
  font-family: 'JetBrains Mono', monospace;
  font-size: .62rem; color: var(--c3); letter-spacing: 3px; text-transform: uppercase;
}

/* ══════════════════════════════════════════════════════════
   MARQUEE
   ══════════════════════════════════════════════════════════ */
.marquee-strip {
  background: rgba(6,3,10,.93);
  border-top: 1px solid rgba(200,168,75,.2); border-bottom: 1px solid rgba(200,168,75,.2);
  padding: 18px 0; overflow: hidden; position: relative; z-index: 2;
  backdrop-filter: blur(28px);
}
.marquee-strip::before, .marquee-strip::after {
  content: ''; position: absolute; top: 0; bottom: 0; width: 150px; z-index: 1;
}
.marquee-strip::before { left: 0; background: linear-gradient(90deg, rgba(6,3,10,.98), transparent); }
.marquee-strip::after  { right: 0; background: linear-gradient(-90deg, rgba(6,3,10,.98), transparent); }
.marquee-track {
  display: flex; align-items: center; gap: 34px;
  white-space: nowrap; animation: marquee 30s linear infinite;
}
.marquee-track span { font-size: .8rem; font-weight: 600; color: var(--c2); letter-spacing: .5px; }
.marquee-track .mx { color: var(--gold); font-size: .55rem; }
@keyframes marquee { from{transform:translateX(0)} to{transform:translateX(-50%)} }

/* ══════════════════════════════════════════════════════════
   SECTION BASE
   ══════════════════════════════════════════════════════════ */
.sec { padding: 124px 0; position: relative; z-index: 2; }
.wrap { max-width: var(--max); margin: 0 auto; padding: 0 var(--px); }

.sec::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 1px;
  background: linear-gradient(90deg, transparent, rgba(200,168,75,.2), transparent);
}

/* Custom lightweight AOS (for basic elements) */
[data-aos] {
  opacity: 0; transform: translateY(28px);
  transition: opacity .8s ease, transform .8s cubic-bezier(.4,0,.2,1);
}
[data-aos].vis { opacity: 1; transform: none; }
[data-aos="fade-right"] { transform: translateX(-28px); }
[data-aos="fade-right"].vis { transform: none; }
[data-aos="fade-left"] { transform: translateX(28px); }
[data-aos="fade-left"].vis { transform: none; }
[data-aos-delay="80"]  { transition-delay: .08s; }
[data-aos-delay="100"] { transition-delay: .10s; }
[data-aos-delay="120"] { transition-delay: .12s; }
[data-aos-delay="160"] { transition-delay: .16s; }
[data-aos-delay="200"] { transition-delay: .20s; }
[data-aos-delay="240"] { transition-delay: .24s; }
[data-aos-delay="300"] { transition-delay: .30s; }
[data-aos-delay="320"] { transition-delay: .32s; }
[data-aos-delay="400"] { transition-delay: .40s; }

/* Section label pill */
.sec-label {
  display: inline-flex; align-items: center; gap: 9px;
  font-family: 'JetBrains Mono', monospace;
  font-size: .7rem; font-weight: 600; text-transform: uppercase; letter-spacing: 2.5px;
  color: var(--gold); background: var(--gold-bg); border: 1px solid var(--gold-bdr);
  padding: 7px 18px; border-radius: 50px; margin-bottom: 22px;
  backdrop-filter: blur(16px);
  box-shadow: 0 0 24px rgba(200,168,75,.1), inset 0 1px 0 rgba(255,255,255,.04);
}
.sec-label svg { width: 12px; height: 12px; }

/* Gold italic */
em {
  font-style: italic;
  background: var(--gold-sol); background-size: 200%;
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
  animation: gold-shift 5s ease infinite;
}

/* Section headings */
.about-hl, .svc-hl, .exp-hl, .proj-hl, .sk-hl, .edu-hl, .contact-hl {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(2.2rem, 4vw, 3.4rem); font-weight: 700;
  letter-spacing: -1.5px; line-height: 1.1; color: var(--cream);
  text-shadow: 0 8px 32px rgba(0,0,0,.5);
}

/* ══════════════════════════════════════════════════════════
   GLASS CARD BASE — 3D hover mixin
   ══════════════════════════════════════════════════════════ */
.glass-card {
  background: rgba(8,5,14,.72);
  border: 1px solid rgba(255,255,255,.08);
  border-radius: var(--r-xl);
  backdrop-filter: blur(28px); -webkit-backdrop-filter: blur(28px);
  box-shadow: var(--sh), inset 0 1px 0 rgba(255,255,255,.04);
}

/* ══════════════════════════════════════════════════════════
   ABOUT
   ══════════════════════════════════════════════════════════ */
.about-sec { background: transparent; }
.about-grid { display: grid; grid-template-columns: 1fr 440px; gap: 84px; align-items: start; }
.about-hl { margin-bottom: 26px; }
.about-divider {
  width: 68px; height: 3px;
  background: var(--gold-grd); border-radius: 2px; margin-bottom: 28px;
  box-shadow: 0 0 20px rgba(200,168,75,.4);
}
.about-lead { font-size: 1.07rem; line-height: 1.9; color: var(--cream); margin-bottom: 16px; }
.about-lead strong { color: var(--gold-lt); }
.about-body { font-size: .96rem; line-height: 1.84; color: var(--c1); margin-bottom: 32px; }
.about-body strong { color: var(--gold-lt); }
.about-socials { display: flex; gap: 10px; flex-wrap: wrap; }
.a-soc {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 10px 20px; background: rgba(255,255,255,.03);
  border: 1px solid var(--glass-bdr); border-radius: 50px;
  font-size: .82rem; font-weight: 500; color: var(--c2);
  transition: all var(--t); backdrop-filter: blur(14px);
}
.a-soc svg { width: 14px; height: 14px; }
.a-soc:hover {
  background: var(--gold-bg); border-color: var(--gold-bdr);
  color: var(--gold-lt); transform: translateY(-3px);
  box-shadow: 0 4px 24px rgba(200,168,75,.16);
}

/* Terminal */
.terminal {
  border: 1px solid rgba(255,255,255,.09); border-radius: var(--r-lg);
  overflow: hidden; background: rgba(3,1,8,.97);
  box-shadow: var(--sh), 0 0 0 1px rgba(200,168,75,.06); margin-bottom: 22px;
  transition: all var(--t3d);
}
.terminal:hover {
  box-shadow: var(--shh);
  border-color: rgba(200,168,75,.14);
}
.t-bar {
  display: flex; align-items: center; gap: 10px; padding: 13px 16px;
  background: rgba(0,0,0,.55); border-bottom: 1px solid rgba(255,255,255,.05);
}
.td { width: 12px; height: 12px; border-radius: 50%; }
.td.r{background:#ff5f57} .td.y{background:#febc2e} .td.g{background:#28c840}
.t-ttl { font-family: 'JetBrains Mono', monospace; font-size: .7rem; color: var(--c3); margin-left: 4px; }
.t-body { padding: 4px 0; }
.t-line {
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  padding: 9px 16px; border-bottom: 1px solid rgba(255,255,255,.04); transition: background .15s;
}
.t-line:last-child { border: none; }
.t-line:hover { background: rgba(200,168,75,.04); }
.tk { font-family: 'JetBrains Mono', monospace; font-size: .72rem; color: var(--c3); white-space: nowrap; }
.tv { font-size: .8rem; font-weight: 500; color: var(--cream); text-align: right; }
.tv-green { color: #34d399; font-weight: 700; text-shadow: 0 0 10px rgba(52,211,153,.4); }
.t-prompt .tk::before { content: '► '; color: var(--gold); }

.about-pillars { display: grid; grid-template-columns: repeat(4,1fr); gap: 10px; }
.pillar {
  display: flex; flex-direction: column; align-items: center; gap: 9px; padding: 18px 8px;
  background: rgba(8,5,14,.72); border: 1px solid rgba(255,255,255,.07); border-radius: var(--r);
  transition: all var(--t3d); backdrop-filter: blur(20px); cursor: default;
}
.pillar:hover {
  background: rgba(200,168,75,.08); border-color: var(--gold-bdr);
  transform: translateY(-8px) translateZ(20px);
  box-shadow: var(--shg), 0 20px 40px rgba(0,0,0,.5);
}
.pillar-ico {
  width: 42px; height: 42px; background: var(--gold-grd); border-radius: var(--r-sm);
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 4px 18px rgba(200,168,75,.28);
  transition: transform var(--ts);
}
.pillar:hover .pillar-ico { transform: scale(1.15) translateY(-2px); }
.pillar-ico svg { width: 18px; height: 18px; color: #05030a; }
.pillar-name { font-size: .7rem; font-weight: 600; color: var(--c2); text-align: center; }

/* SKT cert */
.skt-cert { display: flex; align-items: center; gap: 12px; padding: 14px; border-top: 1px solid rgba(200,168,75,.1); margin-top: 4px; }

/* ══════════════════════════════════════════════════════════
   SERVICES — 3D Cards
   ══════════════════════════════════════════════════════════ */
.svc-sec { background: transparent; }
.svc-header {
  display: flex; align-items: flex-end; justify-content: space-between;
  gap: 24px; margin-bottom: 58px; flex-wrap: wrap;
}
.svc-hl { margin-bottom: 0; }
.svc-sub { font-size: .93rem; color: var(--c2); max-width: 280px; text-align: right; line-height: 1.68; }
.svc-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 22px; }
.svc-card {
  padding: 34px 30px;
  background: rgba(8,5,14,.72);
  border: 1px solid rgba(255,255,255,.07);
  border-radius: var(--r-xl); backdrop-filter: blur(28px); -webkit-backdrop-filter: blur(28px);
  box-shadow: var(--sh), inset 0 1px 0 rgba(255,255,255,.04);
  position: relative; overflow: hidden;
  transition: transform .5s cubic-bezier(.175,.885,.32,1.275), box-shadow var(--t), border-color var(--t);
  cursor: default;
  transform-style: preserve-3d;
}
.svc-card::before {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(138,90,200,.06) 0%, transparent 50%, rgba(200,168,75,.04) 100%);
  pointer-events: none; opacity: 0; transition: opacity .4s;
}
.svc-card:hover::before { opacity: 1; }
.svc-card::after {
  content: ''; position: absolute; bottom: 0; left: 0; right: 0; height: 2px;
  background: var(--gold-grd); transform: scaleX(0); transform-origin: left;
  transition: transform .5s cubic-bezier(.4,0,.2,1);
  box-shadow: 0 0 16px rgba(200,168,75,.5);
}
.svc-card:hover { box-shadow: var(--shh); border-color: rgba(200,168,75,.3); }
.svc-card:hover::after { transform: scaleX(1); }
.svc-num {
  font-family: 'Cormorant Garamond', serif; font-size: 4rem; font-weight: 700;
  color: rgba(200,168,75,.07); line-height: 1; position: absolute; top: 16px; right: 20px;
  transition: all var(--t);
}
.svc-card:hover .svc-num { opacity: 0; }
.svc-ico {
  width: 56px; height: 56px; background: var(--gold-grd); border-radius: var(--r);
  display: flex; align-items: center; justify-content: center; margin-bottom: 22px;
  box-shadow: 0 6px 28px rgba(200,168,75,.32);
  transition: transform var(--ts), box-shadow var(--t);
}
.svc-ico svg { width: 25px; height: 25px; color: #05030a; }
.svc-card:hover .svc-ico { transform: translateY(-6px) scale(1.14); box-shadow: 0 14px 40px rgba(200,168,75,.5); }
.svc-card h3 {
  font-family: 'Cormorant Garamond', serif; font-size: 1.22rem; font-weight: 700;
  color: var(--cream); margin-bottom: 12px; letter-spacing: -.3px;
}
.svc-card p { font-size: .84rem; line-height: 1.76; color: var(--c1); margin-bottom: 18px; }
.svc-card ul { display: flex; flex-direction: column; gap: 8px; }
.svc-card li { display: flex; align-items: center; gap: 9px; font-size: .78rem; font-weight: 500; color: var(--c2); }
.svc-card li::before { content: '✦'; color: var(--gold); font-size: .45rem; flex-shrink: 0; }
.svc-card:hover li { color: var(--c1); }
.svc-arrow {
  position: absolute; top: 20px; right: 20px;
  width: 34px; height: 34px; background: var(--gold-bg); border: 1px solid var(--gold-bdr);
  border-radius: 50%; display: flex; align-items: center; justify-content: center; color: var(--gold);
  opacity: 0; transform: translate(5px,-5px); transition: opacity var(--t), transform var(--t);
}
.svc-arrow svg { width: 14px; height: 14px; }
.svc-card:hover .svc-arrow { opacity: 1; transform: none; }

/* ══════════════════════════════════════════════════════════
   EXPERIENCE
   ══════════════════════════════════════════════════════════ */
.exp-sec { background: transparent; }
.exp-hl { margin-bottom: 58px; }
.exp-block {
  display: grid; grid-template-columns: 310px 1fr;
  background: rgba(8,5,14,.72); border: 1px solid rgba(255,255,255,.07);
  border-radius: var(--r-xl); overflow: hidden; box-shadow: var(--sh), inset 0 1px 0 rgba(255,255,255,.04);
  backdrop-filter: blur(28px); -webkit-backdrop-filter: blur(28px);
  transition: box-shadow var(--t), border-color var(--t), transform var(--t3d);
}
.exp-block:hover { box-shadow: var(--shh); border-color: rgba(200,168,75,.24); transform: translateY(-4px); }
.exp-meta {
  background: rgba(0,0,0,.3); border-right: 1px solid rgba(255,255,255,.06);
  padding: 40px 30px; display: flex; flex-direction: column; gap: 16px;
}
.exp-meta-top { display: flex; align-items: center; justify-content: space-between; }
.exp-logo-box {
  width: 56px; height: 56px; background: var(--gold-grd); border-radius: var(--r);
  display: flex; align-items: center; justify-content: center; box-shadow: var(--shg);
}
.exp-logo-box svg { width: 26px; height: 26px; color: #05030a; }
.exp-live-badge {
  display: inline-flex; align-items: center; gap: 7px; padding: 5px 12px; border-radius: 50px;
  background: rgba(52,211,153,.08); border: 1px solid rgba(52,211,153,.26);
  font-size: .7rem; font-weight: 700; color: #34d399;
}
.elb-dot { width: 6px; height: 6px; background: #34d399; border-radius: 50%; animation: pulse 1.5s infinite; box-shadow: 0 0 8px rgba(52,211,153,.6); }
.exp-period { font-family: 'JetBrains Mono', monospace; font-size: .73rem; color: var(--gold); font-weight: 600; }
.exp-company-name {
  font-family: 'Cormorant Garamond', serif; font-size: 1.1rem; font-weight: 700;
  color: var(--cream); line-height: 1.35;
}
.exp-loc { display: flex; align-items: center; gap: 6px; font-size: .76rem; color: var(--c2); }
.exp-loc svg { width: 12px; height: 12px; }
.exp-tags-mini { display: flex; flex-wrap: wrap; gap: 5px; }
.exp-tags-mini span {
  font-size: .66rem; font-weight: 600; padding: 3px 10px;
  background: var(--gold-bg); border: 1px solid var(--gold-bdr); color: var(--gold); border-radius: 50px;
}
.exp-content { padding: 40px; }
.exp-title-row { display: flex; align-items: center; gap: 18px; margin-bottom: 30px; }
.exp-title-row h3 {
  font-family: 'Cormorant Garamond', serif; font-size: 1.9rem; font-weight: 700;
  color: var(--cream); letter-spacing: -.5px; flex-shrink: 0;
  text-shadow: 0 0 40px rgba(200,168,75,.15);
}
.exp-gold-line { flex: 1; height: 1px; background: linear-gradient(90deg, rgba(200,168,75,.3), transparent); }
.exp-list { display: flex; flex-direction: column; gap: 16px; }
.exp-list li { display: grid; grid-template-columns: 40px 1fr; gap: 14px; align-items: start; }
.el-num { font-family: 'Cormorant Garamond', serif; font-size: 1.1rem; font-weight: 700; color: var(--gold); padding-top: 2px; }
.exp-list p { font-size: .87rem; line-height: 1.77; color: var(--c1); }
.exp-list p strong { color: var(--cream); }

/* ══════════════════════════════════════════════════════════
   PROJECTS — 3D Bento
   ══════════════════════════════════════════════════════════ */
.proj-sec { background: transparent; }
.proj-hl { margin-bottom: 54px; }
.proj-bento {
  display: grid; grid-template-columns: repeat(2,1fr);
  grid-template-rows: auto auto; gap: 22px;
}
.pb-card {
  padding: 32px;
  background: rgba(8,5,14,.72);
  border: 1px solid rgba(255,255,255,.07);
  border-radius: var(--r-xl); backdrop-filter: blur(28px); -webkit-backdrop-filter: blur(28px);
  box-shadow: var(--sh), inset 0 1px 0 rgba(255,255,255,.04);
  position: relative; overflow: hidden;
  transition: transform .5s cubic-bezier(.175,.885,.32,1.275), box-shadow var(--t), border-color var(--t);
}
.pb-card::before {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(138,90,200,.06) 0%, transparent 60%);
  opacity: 0; pointer-events: none; transition: opacity .4s;
}
.pb-card:hover::before { opacity: 1; }
.pb-card:hover { box-shadow: var(--shh); border-color: rgba(200,168,75,.3); }
.pb-featured {
  grid-column: 1; grid-row: 1/3;
  background: rgba(200,168,75,.04); border-color: rgba(200,168,75,.24);
  display: flex; flex-direction: column;
}
.pb-glow {
  position: absolute; top: -70px; right: -70px; width: 260px; height: 260px; border-radius: 50%;
  background: radial-gradient(circle, rgba(200,168,75,.2), transparent 70%); pointer-events: none;
  filter: blur(20px);
}
.pb-top { display: flex; justify-content: space-between; align-items: center; margin-bottom: 18px; }
.pb-ico {
  width: 54px; height: 54px; background: var(--gold-grd); border-radius: var(--r);
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 6px 26px rgba(200,168,75,.32);
  transition: transform var(--ts), box-shadow var(--t);
}
.pb-ico svg { width: 23px; height: 23px; color: #05030a; }
.pb-card:hover .pb-ico { transform: translateY(-4px) scale(1.12); box-shadow: 0 14px 38px rgba(200,168,75,.5); }
.pb-ext {
  width: 40px; height: 40px; background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.08); border-radius: var(--r-sm);
  display: flex; align-items: center; justify-content: center; color: var(--c2); transition: all var(--t);
}
.pb-ext svg { width: 15px; height: 15px; }
.pb-ext:hover { background: var(--gold-bg); border-color: var(--gold-bdr); color: var(--gold); transform: rotate(-12deg); }
.pb-badge {
  display: inline-block; font-size: .67rem; font-weight: 800; letter-spacing: .5px;
  padding: 4px 11px; background: var(--gold-btn); color: #05030a; border-radius: 50px; margin-bottom: 10px;
}
.pb-title { font-family: 'Cormorant Garamond', serif; font-size: 1.28rem; font-weight: 700; color: var(--cream); letter-spacing: -.3px; margin-bottom: 5px; }
.pb-featured .pb-title { font-size: 1.6rem; }
.pb-url { font-family: 'JetBrains Mono', monospace; font-size: .71rem; color: var(--gold); opacity: .8; margin-bottom: 15px; }
.pb-desc { font-size: .85rem; line-height: 1.76; color: var(--c1); margin-bottom: 16px; flex: 1; }
.pb-tags { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 10px; }
.pb-tag {
  font-size: .69rem; font-weight: 600; padding: 4px 12px;
  background: rgba(255,255,255,.04); border: 1px solid rgba(255,255,255,.07);
  color: var(--c2); border-radius: 50px; transition: all .15s;
}
.pb-tag.gold, .pb-tag:hover { background: var(--gold-bg); border-color: var(--gold-bdr); color: var(--gold); }
.pb-year { font-family: 'JetBrains Mono', monospace; font-size: .67rem; color: var(--c3); }

/* ══════════════════════════════════════════════════════════
   SKILLS
   ══════════════════════════════════════════════════════════ */
.sk-sec { background: transparent; }
.sk-hl { margin-bottom: 54px; }
.sk-layout { display: grid; grid-template-columns: 1fr 380px; gap: 54px; align-items: start; }
.sk-groups { display: flex; flex-direction: column; gap: 22px; }
.sk-group {
  padding: 30px;
  background: rgba(8,5,14,.72);
  border: 1px solid rgba(255,255,255,.07);
  border-radius: var(--r-xl); backdrop-filter: blur(28px); -webkit-backdrop-filter: blur(28px);
  box-shadow: var(--sh), inset 0 1px 0 rgba(255,255,255,.04);
  transition: transform .5s cubic-bezier(.175,.885,.32,1.275), box-shadow var(--t), border-color var(--t);
}
.sk-group:hover { box-shadow: var(--shh); border-color: rgba(200,168,75,.24); }
.skg-head {
  display: flex; align-items: center; gap: 13px; margin-bottom: 24px;
  padding-bottom: 14px; border-bottom: 1px solid rgba(200,168,75,.1);
}
.skg-num { font-family: 'Cormorant Garamond', serif; font-size: 1.4rem; font-weight: 700; color: var(--gold); opacity: .7; }
.skg-ico {
  width: 38px; height: 38px; background: var(--gold-grd); border-radius: var(--r-sm);
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 4px 16px rgba(200,168,75,.22);
}
.skg-ico svg { width: 16px; height: 16px; color: #05030a; }
.skg-head h3 { font-family: 'Cormorant Garamond', serif; font-size: 1.02rem; font-weight: 700; color: var(--cream); }
.skg-bars { display: flex; flex-direction: column; gap: 14px; }
.skb {
  display: grid; grid-template-columns: 1fr auto;
  grid-template-rows: auto auto; gap: 0 8px; align-items: center;
}
.skb > span:first-child { font-size: .77rem; font-weight: 500; color: var(--c1); grid-column: 1; grid-row: 1; margin-bottom: 7px; }
.skb-v { font-family: 'JetBrains Mono', monospace; font-size: .67rem; color: var(--gold); grid-column: 2; grid-row: 1; margin-bottom: 7px; }
.skb-t { grid-column: 1/-1; grid-row: 2; height: 3px; background: rgba(255,255,255,.07); border-radius: 2px; overflow: hidden; }
.skb-f { height: 100%; background: var(--gold-grd); border-radius: 2px; width: 0; transition: width 1.6s cubic-bezier(.4,0,.2,1); box-shadow: 0 0 6px rgba(200,168,75,.3); }
.skb-f.on { width: var(--p); }

.sk-tags {
  background: rgba(8,5,14,.72);
  border: 1px solid rgba(255,255,255,.07);
  border-radius: var(--r-xl); padding: 30px; box-shadow: var(--sh), inset 0 1px 0 rgba(255,255,255,.04);
  position: sticky; top: calc(var(--nav-h) + 22px);
  backdrop-filter: blur(28px); -webkit-backdrop-filter: blur(28px);
}
.skt-title { font-family: 'JetBrains Mono', monospace; font-size: .68rem; color: var(--gold); letter-spacing: 2.5px; text-transform: uppercase; margin-bottom: 18px; }
.skt-wall { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 28px; }
.skt {
  font-size: .75rem; font-weight: 500; padding: 6px 14px;
  background: rgba(255,255,255,.03); border: 1px solid rgba(255,255,255,.07);
  border-radius: 50px; color: var(--c2); cursor: default; transition: all var(--t);
}
.skt:hover, .skt.g {
  background: var(--gold-bg); border-color: var(--gold-bdr);
  color: var(--gold-lt); transform: translateY(-2px);
  box-shadow: 0 4px 16px rgba(200,168,75,.14);
}
.sktc { display: flex; align-items: center; gap: 12px; padding: 14px; border-top: 1px solid rgba(200,168,75,.1); margin-top: 4px; }
.sktc-ico {
  width: 42px; height: 42px; flex-shrink: 0;
  background: rgba(200,168,75,.1); border: 1px solid var(--gold-bdr);
  border-radius: var(--r-sm); display: flex; align-items: center; justify-content: center;
}
.sktc-ico svg { width: 18px; height: 18px; color: var(--gold); }
.sktc-title { font-size: .83rem; font-weight: 700; color: var(--cream); margin-bottom: 3px; }
.sktc-sub { font-size: .7rem; color: var(--c2); }

/* ══════════════════════════════════════════════════════════
   EDUCATION
   ══════════════════════════════════════════════════════════ */
.edu-sec { background: transparent; }
.edu-hl { margin-bottom: 50px; }
.edu-row { display: grid; grid-template-columns: repeat(3,1fr); gap: 22px; margin-bottom: 54px; }
.edu-card {
  padding: 32px;
  background: rgba(8,5,14,.72);
  border: 1px solid rgba(255,255,255,.07);
  border-radius: var(--r-xl); backdrop-filter: blur(28px); -webkit-backdrop-filter: blur(28px);
  box-shadow: var(--sh), inset 0 1px 0 rgba(255,255,255,.04);
  position: relative; overflow: hidden; display: flex; flex-direction: column; gap: 10px;
  transition: transform .5s cubic-bezier(.175,.885,.32,1.275), box-shadow var(--t), border-color var(--t);
}
.edu-card::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 2px; background: rgba(255,255,255,.07); }
.edu-cert-card::before { background: var(--gold-grd) !important; box-shadow: 0 0 20px rgba(200,168,75,.5); }
.edu-card:hover { box-shadow: var(--shh); border-color: rgba(200,168,75,.28); }
.ec-yr { font-family: 'JetBrains Mono', monospace; font-size: .72rem; color: var(--gold); font-weight: 600; }
.ec-ico {
  width: 52px; height: 52px; background: var(--gold-grd); border-radius: var(--r);
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 6px 22px rgba(200,168,75,.26);
  transition: transform var(--ts);
}
.edu-card:hover .ec-ico { transform: scale(1.1) translateY(-3px); }
.gold-ico { background: linear-gradient(135deg,#7c3aed,#a855f7) !important; box-shadow: 0 6px 22px rgba(124,58,237,.25) !important; }
.ec-ico svg { width: 23px; height: 23px; color: #05030a; }
.ec-deg { font-family: 'Cormorant Garamond', serif; font-size: 1.12rem; font-weight: 700; color: var(--cream); letter-spacing: -.3px; }
.ec-field { font-size: .84rem; font-weight: 600; color: var(--c1); }
.ec-uni { display: flex; align-items: center; gap: 6px; font-size: .74rem; color: var(--c3); }
.ec-uni svg { width: 11px; height: 11px; }
.ec-note { font-size: .79rem; line-height: 1.64; color: var(--c2); }
.ec-badge {
  position: absolute; top: 16px; right: 16px; font-size: .64rem; font-weight: 800;
  letter-spacing: 1px; padding: 3px 11px; border-radius: 50px;
  background: var(--gold-bg); border: 1px solid var(--gold-bdr); color: var(--gold);
}
.gold-badge { background: rgba(168,85,247,.12) !important; border-color: rgba(168,85,247,.3) !important; color: #c084fc !important; }

/* Activities */
.act-hd {
  font-family: 'Cormorant Garamond', serif; font-size: 1.45rem; font-weight: 700;
  color: var(--cream); letter-spacing: -.5px; margin-bottom: 24px;
}
.act-cards { display: grid; grid-template-columns: repeat(2,1fr); gap: 18px; }
.act-card {
  display: flex; align-items: flex-start; gap: 16px; padding: 26px;
  background: rgba(8,5,14,.72); border: 1px solid rgba(255,255,255,.07);
  border-radius: var(--r-lg); backdrop-filter: blur(28px); -webkit-backdrop-filter: blur(28px);
  box-shadow: var(--sh), inset 0 1px 0 rgba(255,255,255,.04);
  transition: transform var(--ts), box-shadow var(--t), border-color var(--t);
}
.act-card:hover { box-shadow: var(--shh); border-color: rgba(200,168,75,.24); transform: translateY(-4px); }
.ac-ico {
  width: 46px; height: 46px; flex-shrink: 0; background: var(--gold-grd);
  border-radius: var(--r-sm); display: flex; align-items: center; justify-content: center;
  box-shadow: 0 4px 18px rgba(200,168,75,.24);
}
.ac-ico svg { width: 19px; height: 19px; color: #05030a; }
.act-card h4 { font-size: .93rem; font-weight: 700; color: var(--cream); margin-bottom: 7px; }
.act-card p { font-size: .83rem; line-height: 1.7; color: var(--c1); }

/* ══════════════════════════════════════════════════════════
   CONTACT
   ══════════════════════════════════════════════════════════ */
.contact-sec { background: transparent; }
.contact-hl { margin-bottom: 12px; }
.contact-sub { font-size: .98rem; color: var(--c2); margin-bottom: 54px; }
.contact-layout { display: grid; grid-template-columns: 1fr 1.4fr; gap: 40px; align-items: start; }
.contact-cards {
  background: rgba(8,5,14,.72);
  border: 1px solid rgba(255,255,255,.07);
  border-radius: var(--r-xl); backdrop-filter: blur(28px); -webkit-backdrop-filter: blur(28px);
  box-shadow: var(--sh), inset 0 1px 0 rgba(255,255,255,.04); padding: 10px;
  display: flex; flex-direction: column; gap: 2px;
}
.cc {
  display: flex; align-items: center; gap: 15px; padding: 15px;
  border-radius: var(--r); transition: background .15s, transform var(--t); cursor: pointer;
}
.no-link { cursor: default; }
.cc:not(.no-link):hover { background: rgba(200,168,75,.07); transform: translateX(7px); }
.cc-ico {
  width: 46px; height: 46px; flex-shrink: 0; border-radius: var(--r-sm);
  display: flex; align-items: center; justify-content: center;
}
.cc-ico svg { width: 19px; height: 19px; color: #fff; }
.em-ico { background: linear-gradient(135deg,#ea4335,#f76c5e); box-shadow: 0 4px 16px rgba(234,67,53,.32); }
.ph-ico { background: linear-gradient(135deg,#25D366,#128C7E); box-shadow: 0 4px 16px rgba(37,211,102,.28); }
.li-ico { background: linear-gradient(135deg,#0077B5,#00a0dc); box-shadow: 0 4px 16px rgba(0,119,181,.28); }
.gh-ico { background: linear-gradient(135deg,#333,#555); box-shadow: 0 4px 16px rgba(0,0,0,.35); }
.loc-ico { background: var(--gold-grd); box-shadow: 0 4px 16px rgba(200,168,75,.28); }
.cc-lbl { font-size: .7rem; color: var(--c3); margin-bottom: 2px; text-transform: uppercase; letter-spacing: .5px; }
.cc-val { font-size: .85rem; font-weight: 600; color: var(--cream); }
.cc-arr { width: 15px; height: 15px; color: var(--c3); margin-left: auto; flex-shrink: 0; transition: color .15s, transform .15s; }
.cc:hover .cc-arr { color: var(--gold); transform: translate(3px,-3px); }

.contact-form {
  background: rgba(8,5,14,.72);
  border: 1px solid rgba(255,255,255,.07);
  border-radius: var(--r-xl); backdrop-filter: blur(28px); -webkit-backdrop-filter: blur(28px);
  box-shadow: var(--sh), inset 0 1px 0 rgba(255,255,255,.04); padding: 36px;
}
.cf-head {
  font-family: 'Cormorant Garamond', serif; font-size: 1.38rem; font-weight: 700;
  color: var(--cream); letter-spacing: -.4px; margin-bottom: 28px;
}
.cf-duo { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.cfg { margin-bottom: 18px; }
.cfg label { display: block; font-size: .72rem; font-weight: 700; color: var(--c2); margin-bottom: 8px; letter-spacing: .5px; text-transform: uppercase; }
.cfi-wrap { position: relative; }
.cfi { position: absolute; left: 14px; top: 50%; transform: translateY(-50%); width: 14px; height: 14px; color: var(--c3); pointer-events: none; }
.cfi-ta .cfi { top: 16px; transform: none; }
.cfi-wrap input, .cfi-wrap textarea {
  width: 100%; padding: 14px 14px 14px 44px;
  background: rgba(255,255,255,.03); border: 1px solid rgba(255,255,255,.08);
  border-radius: var(--r); color: var(--cream);
  font-family: 'Inter', sans-serif; font-size: .87rem;
  outline: none; resize: none;
  transition: border-color .22s, background .22s, box-shadow .22s;
}
.cfi-wrap input::placeholder, .cfi-wrap textarea::placeholder { color: var(--c3); }
.cfi-wrap input:focus, .cfi-wrap textarea:focus {
  border-color: rgba(200,168,75,.38); background: rgba(200,168,75,.04);
  box-shadow: 0 0 0 3px rgba(200,168,75,.1);
}
.cf-submit { width: 100%; justify-content: center; padding: 15px; margin-bottom: 14px; border-radius: var(--r); font-size: .9rem; }
.cf-note { display: flex; align-items: center; gap: 6px; font-size: .7rem; color: var(--c3); line-height: 1.55; }
.cf-note svg { width: 12px; height: 12px; flex-shrink: 0; }

/* ══════════════════════════════════════════════════════════
   FOOTER
   ══════════════════════════════════════════════════════════ */
.footer {
  background: rgba(5,3,8,.96);
  border-top: 1px solid rgba(200,168,75,.14);
  padding: 46px 0 28px; position: relative; z-index: 2;
  backdrop-filter: blur(36px);
}
.footer::before {
  content: ''; position: absolute; top: 0; left: 50%; transform: translateX(-50%);
  width: 600px; height: 1px;
  background: linear-gradient(90deg, transparent, rgba(200,168,75,.45), transparent);
}
.footer-row { display: flex; align-items: center; gap: 22px; margin-bottom: 26px; flex-wrap: wrap; }
.footer-brand { font-family: 'Cormorant Garamond', serif; font-size: 1.85rem; font-weight: 700; letter-spacing: -1px; display: flex; align-items: baseline; gap: 1px; }
.fb-a{color:var(--cream)}
.fb-s{background:var(--gold-sol);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;font-style:italic}
.fb-dot{color:var(--gold);font-style:normal}
.footer-copy { font-size: .8rem; color: var(--c2); margin-left: auto; }
.footer-copy strong { color: var(--c1); }
.footer-soc { display: flex; gap: 9px; }
.footer-soc a {
  width: 38px; height: 38px; border: 1px solid rgba(255,255,255,.08); border-radius: var(--r-sm);
  display: flex; align-items: center; justify-content: center; color: var(--c2); transition: all var(--t);
}
.footer-soc a svg { width: 15px; height: 15px; }
.footer-soc a:hover { border-color: var(--gold-bdr); color: var(--gold); background: var(--gold-bg); transform: translateY(-3px); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.04); padding-top: 22px;
  display: flex; justify-content: space-between; flex-wrap: wrap; gap: 8px;
  font-size: .73rem; color: var(--c3);
}

/* ══════════════════════════════════════════════════════════
   FLOATING BUTTONS
   ══════════════════════════════════════════════════════════ */
.fab-btt {
  position: fixed; bottom: 32px; right: 32px;
  width: 52px; height: 52px; background: var(--gold-btn); border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  z-index: 500; opacity: 0; pointer-events: none; transform: translateY(18px);
  transition: all var(--ts); box-shadow: 0 4px 30px rgba(200,168,75,.44); cursor: pointer;
}
.fab-btt svg { width: 19px; height: 19px; color: #05030a; }
.fab-btt.show { opacity: 1; pointer-events: all; transform: none; }
.fab-btt:hover { transform: translateY(-6px); box-shadow: 0 14px 48px rgba(200,168,75,.62); }
.fab-wa {
  position: fixed; bottom: 96px; right: 32px;
  width: 52px; height: 52px;
  background: linear-gradient(135deg,#25D366,#128C7E);
  border-radius: 50%; display: flex; align-items: center; justify-content: center;
  z-index: 500; box-shadow: 0 4px 24px rgba(37,211,102,.42);
  transition: transform var(--ts), box-shadow var(--t); cursor: pointer;
}
.fab-wa svg { width: 24px; height: 24px; color: #fff; }
.fab-wa:hover { transform: translateY(-5px) scale(1.1); box-shadow: 0 12px 38px rgba(37,211,102,.62); }
.fab-wa-tip {
  position: absolute; right: 64px; top: 50%; transform: translateY(-50%);
  background: rgba(5,3,2,.97); border: 1px solid rgba(37,211,102,.38);
  color: #25D366; font-size: .68rem; font-weight: 700;
  padding: 6px 14px; border-radius: 50px; white-space: nowrap;
  opacity: 0; pointer-events: none; transition: opacity var(--t);
}
.fab-wa:hover .fab-wa-tip { opacity: 1; }

/* ══════════════════════════════════════════════════════════
   RESPONSIVE
   ══════════════════════════════════════════════════════════ */
@media(max-width:1100px) {
  :root { --px: 30px; }
  .hero { grid-template-columns: 1fr minmax(0,380px); gap: 40px; }
  .photo-stage { max-width: 320px; }
  .about-grid { grid-template-columns: 1fr 380px; gap: 52px; }
  .svc-grid { grid-template-columns: repeat(2,1fr); }
  .sk-layout { grid-template-columns: 1fr; gap: 36px; }
  .sk-tags { position: static; }
  .edu-row { grid-template-columns: repeat(2,1fr); }
  .edu-cert-card { grid-column: span 2; }
}

@media(max-width:860px) {
  :root { --px: 20px; }
  .hero {
    grid-template-columns: 1fr;
    grid-template-rows: auto auto;
    gap: 56px;
    padding: calc(var(--nav-h) + 48px) var(--px) 100px;
    text-align: center;
  }
  .hero-left { max-width: 560px; margin: 0 auto; }
  .hero-eyebrow, .hero-role-row, .hero-btns, .hero-stats, .hero-loc { justify-content: center; }
  .hero-bio, .hero-heading { margin-left: auto; margin-right: auto; }
  .hero-right { order: -1; }
  .photo-stage { max-width: 300px; width: 100%; }
  .nav-list, .nav-cta { display: none; }
  .nav-burger { display: flex; margin-left: auto; }
  .nav-list.open {
    display: flex; flex-direction: column;
    position: fixed; top: var(--nav-h); left: 0; right: 0;
    background: rgba(5,3,8,.97); backdrop-filter: blur(40px);
    padding: 22px; gap: 4px;
    border-bottom: 1px solid rgba(200,168,75,.2); z-index: 999;
  }
  .nav-list.open .nl { padding: 14px; font-size: .96rem; }
  .exp-block { grid-template-columns: 1fr; }
  .exp-meta { border-right: none; border-bottom: 1px solid rgba(255,255,255,.06); }
  .svc-grid { grid-template-columns: 1fr; }
  .svc-header { flex-direction: column; }
  .svc-sub { text-align: left; max-width: 100%; }
  .proj-bento { grid-template-columns: 1fr; }
  .pb-featured { grid-column: auto; grid-row: auto; }
  .about-grid { grid-template-columns: 1fr; }
  .about-pillars { grid-template-columns: repeat(2,1fr); }
  .contact-layout { grid-template-columns: 1fr; }
  .act-cards { grid-template-columns: 1fr; }
  .edu-row { grid-template-columns: 1fr; }
  .edu-cert-card { grid-column: auto; }
  .cf-duo { grid-template-columns: 1fr; }
  .footer-row { flex-direction: column; align-items: center; text-align: center; }
  .footer-copy { margin-left: 0; }
  .footer-bottom { justify-content: center; text-align: center; flex-direction: column; }
  .fab-wa { bottom: 90px; right: 20px; }
  .fab-btt { bottom: 30px; right: 20px; }
  .orb { filter: blur(80px); opacity: .55; }
  .photo-stage { animation: float3d-sm 6s ease-in-out infinite; }
}
@keyframes float3d-sm {
  0%,100% { transform: translateY(0px); }
  50%      { transform: translateY(-12px); }
}

@media(max-width:500px) {
  .hero-heading { font-size: 3.1rem; letter-spacing: -2px; }
  .hero-stats { flex-direction: column; gap: 16px; }
  .hstat-bar { display: none; }
  .sec { padding: 84px 0; }
  .photo-stage { max-width: 270px; }
}