/* ============================================================
   LUMINALIA PORTFOLIO — PREMIUM GLASSMORPHISM DARK THEME
   Reference: luminalia-port-shine.base44.app
   Palette: Deep Obsidian #030712 | Violet #8b5cf6 | Cyan #06b6d4
   ============================================================ */

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

/* ---- CSS VARIABLES ---- */
:root {
  --bg:        #030712;
  --bg2:       #0a0f1e;
  --bg3:       #0d1424;
  --violet:    #8b5cf6;
  --violet2:   #7c3aed;
  --violet-l:  #a78bfa;
  --cyan:      #06b6d4;
  --cyan2:     #0ea5e9;
  --cyan-l:    #67e8f9;
  --green:     #4ade80;
  --orange:    #fb923c;
  --grad:      linear-gradient(135deg, #8b5cf6 0%, #06b6d4 100%);
  --grad-r:    linear-gradient(135deg, #06b6d4 0%, #8b5cf6 100%);
  --grad-v:    linear-gradient(180deg, #8b5cf6 0%, #06b6d4 100%);
  --glass:     rgba(255,255,255,0.05);
  --glass-b:   1px solid rgba(255,255,255,0.12);
  --glass-b-v: 1px solid rgba(139,92,246,0.45);
  --text:      #ffffff;
  --muted:     #e2e8f0;
  --muted2:    #cbd5e1;
  --radius-sm: 0.75rem;
  --radius:    1rem;
  --radius-lg: 1.5rem;
  --nav-h:     68px;
  --f-head:    'Space Grotesk', sans-serif;
  --f-body:    'Inter', sans-serif;
  --ease:      cubic-bezier(0.4, 0, 0.2, 1);
}

/* ---- RESET ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
html, body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--f-body);
  overflow-x: hidden;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
section { scroll-margin-top: calc(var(--nav-h) + 24px); }
img { display: block; max-width: 100%; }
a { text-decoration: none; color: inherit; }
ul, ol { list-style: none; padding: 0; margin: 0; }
button { font-family: inherit; cursor: pointer; }

/* ---- CURSOR GLOW ---- */
.cursor-glow {
  position: fixed;
  width: 400px;
  height: 400px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(139,92,246,0.08) 0%, transparent 70%);
  pointer-events: none;
  z-index: 0;
  transform: translate(-50%, -50%);
  transition: left 0.08s, top 0.08s;
}

/* ---- BACKGROUND BLOBS / AURORA ---- */
#particles-canvas {
  position: fixed; inset: 0;
  pointer-events: none;
  z-index: 0;
  opacity: 0.45;
}

.aurora {
  position: fixed;
  border-radius: 50%;
  filter: blur(100px);
  pointer-events: none;
  z-index: 0;
  will-change: transform;
}
.aurora-1 {
  width: 700px; height: 700px;
  background: radial-gradient(circle, rgba(139,92,246,0.2) 0%, transparent 70%);
  top: -200px; left: -200px;
  animation: auroraFloat1 12s ease-in-out infinite alternate;
}
.aurora-2 {
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(6,182,212,0.18) 0%, transparent 70%);
  bottom: -100px; right: -100px;
  animation: auroraFloat2 10s ease-in-out infinite alternate;
}
.aurora-3 {
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(139,92,246,0.12) 0%, transparent 70%);
  top: 45%; left: 35%;
  animation: auroraFloat3 14s ease-in-out infinite alternate;
}

@keyframes auroraFloat1 {
  from { transform: translate(0,0) scale(1); }
  to   { transform: translate(60px,40px) scale(1.1); }
}
@keyframes auroraFloat2 {
  from { transform: translate(0,0) scale(1); }
  to   { transform: translate(-50px,-30px) scale(1.08); }
}
@keyframes auroraFloat3 {
  from { transform: translate(0,0) scale(1) rotate(0deg); }
  to   { transform: translate(30px,-40px) scale(1.05) rotate(5deg); }
}

/* ---- SCROLL PROGRESS ---- */
#lum-scroll-bar {
  position: fixed; top: 0; left: 0;
  height: 2px;
  background: var(--grad);
  z-index: 9999;
  width: 0%;
  transition: width 0.05s linear;
  box-shadow: 0 0 12px rgba(139,92,246,0.6);
}

/* ================================================================
   NAVBAR
   ================================================================ */
#lum-nav {
  position: fixed;
  top: 16px; left: 50%;
  transform: translateX(-50%);
  z-index: 1000;
  width: min(920px, 94vw);
  height: var(--nav-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 24px;
  background: rgba(3,7,18,0.65);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: 100px;
  transition: all 0.35s var(--ease);
}
#lum-nav.scrolled {
  top: 10px;
  background: rgba(3,7,18,0.92);
  border-color: rgba(255,255,255,0.1);
  box-shadow: 0 8px 40px rgba(0,0,0,0.5), 0 0 0 1px rgba(139,92,246,0.1);
}

.lum-logo {
  font-family: var(--f-head);
  font-weight: 800;
  font-size: 1rem;
  letter-spacing: -0.3px;
  background: var(--grad);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  white-space: nowrap;
  flex-shrink: 0;
}

.lum-nav-links {
  display: flex;
  align-items: center;
  gap: 2px;
}
.lum-nav-links a {
  padding: 6px 15px;
  border-radius: 100px;
  font-size: 0.83rem;
  font-weight: 500;
  color: var(--muted);
  transition: all 0.22s var(--ease);
  position: relative;
  white-space: nowrap;
}
.lum-nav-links a:hover { color: var(--text); }
.lum-nav-links a.active {
  color: var(--text);
  background: rgba(255,255,255,0.07);
}

.lum-nav-cta {
  padding: 8px 20px !important;
  background: var(--grad) !important;
  color: #fff !important;
  font-weight: 600 !important;
  transition: all 0.25s var(--ease) !important;
  box-shadow: 0 0 20px rgba(139,92,246,0.25) !important;
}
.lum-nav-cta:hover {
  transform: translateY(-1px) !important;
  box-shadow: 0 6px 24px rgba(139,92,246,0.4) !important;
  opacity: 1 !important;
  background: linear-gradient(135deg, #7c3aed, #0284c7) !important;
}

/* Hamburger */
.lum-hamburger {
  display: none;
  flex-direction: column;
  gap: 4px;
  cursor: pointer;
  padding: 6px;
  border-radius: 8px;
  transition: background 0.2s;
}
.lum-hamburger:hover { background: var(--glass); }
.lum-hamburger span {
  display: block;
  width: 20px; height: 2px;
  background: var(--muted);
  border-radius: 2px;
  transition: all 0.3s var(--ease);
}

/* Mobile Nav */
.lum-mobile-nav {
  position: fixed;
  top: calc(var(--nav-h) + 26px); left: 50%;
  transform: translateX(-50%);
  width: min(920px, 94vw);
  background: rgba(3,7,18,0.97);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius);
  padding: 16px;
  z-index: 999;
  display: none;
  flex-direction: column;
  gap: 4px;
  animation: slideDown 0.25s var(--ease);
}
.lum-mobile-nav.open { display: flex; }
@keyframes slideDown {
  from { opacity: 0; transform: translateX(-50%) translateY(-10px); }
  to   { opacity: 1; transform: translateX(-50%) translateY(0); }
}
.lum-mobile-nav a {
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  color: var(--muted);
  font-weight: 500;
  font-size: 0.9rem;
  transition: all 0.2s;
}
.lum-mobile-nav a:hover { color: var(--text); background: var(--glass); }

/* ================================================================
   SECTION DOT NAVIGATION (Right sidebar)
   ================================================================ */
.lum-dots {
  position: fixed; right: 20px; top: 50%;
  transform: translateY(-50%);
  display: flex; flex-direction: column; gap: 8px;
  z-index: 500;
}
.lum-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  border: 1.5px solid rgba(255,255,255,0.2);
  background: transparent;
  cursor: pointer;
  transition: all 0.3s var(--ease);
  position: relative;
}
.lum-dot::before {
  content: attr(title);
  position: absolute;
  right: 20px; top: 50%;
  transform: translateY(-50%);
  background: rgba(3,7,18,0.9);
  border: var(--glass-b);
  border-radius: 6px;
  padding: 4px 10px;
  font-size: 0.72rem;
  color: var(--muted);
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s;
}
.lum-dot:hover::before { opacity: 1; }
.lum-dot.active {
  background: var(--violet);
  border-color: var(--violet);
  box-shadow: 0 0 10px rgba(139,92,246,0.5);
  transform: scale(1.3);
}

/* ================================================================
   HERO
   ================================================================ */
#lum-hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  position: relative;
  z-index: 1;
  padding: 130px 24px 80px;
  overflow: hidden;
}

/* Hero grid overlay */
#lum-hero::before {
  content: '';
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(139,92,246,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(139,92,246,0.04) 1px, transparent 1px);
  background-size: 60px 60px;
  pointer-events: none;
  z-index: 0;
}

.lum-hero-inner {
  position: relative;
  z-index: 1;
  max-width: 780px;
  width: 100%;
}

/* Availability pill */
.lum-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 18px 6px 10px;
  border-radius: 100px;
  background: rgba(139,92,246,0.1);
  border: 1px solid rgba(139,92,246,0.25);
  font-size: 0.8rem;
  color: #c4b5fd;
  font-weight: 500;
  margin-bottom: 32px;
  letter-spacing: 0.3px;
}
.lum-pill-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 0 3px rgba(74,222,128,0.2);
  animation: pulse-dot 2s ease-in-out infinite;
}
@keyframes pulse-dot {
  0%  { box-shadow: 0 0 0 0 rgba(74,222,128,0.4); }
  70% { box-shadow: 0 0 0 6px rgba(74,222,128,0); }
  100%{ box-shadow: 0 0 0 0 rgba(74,222,128,0); }
}

/* Hero heading */
.lum-hero-name {
  font-family: var(--f-head);
  font-size: clamp(3rem, 9vw, 6rem);
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -3px;
  margin-bottom: 20px;
  color: var(--text);
}
.lum-hero-white {
  color: var(--text);
  font-weight: 800;
}
.grad-text {
  background: var(--grad);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.shine-text {
  background: linear-gradient(
    90deg, 
    #8b5cf6 0%, 
    #ffffff 45%, 
    #ffffff 55%, 
    #06b6d4 100%
  );
  background-size: 300% auto;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: textShine 6s linear infinite;
}
@keyframes textShine {
  0% { background-position: 0% center; }
  100% { background-position: 300% center; }
}
.lum-hero-name {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 350px;
  width: 100%;
}
@media (max-width: 768px) {
  .lum-hero-name { min-height: 250px; }
}
@media (max-width: 414px) {
  .lum-hero-name { min-height: 200px; padding: 0 10px; }
  .lum-hero-white { font-size: 0.8em; line-height: 1.1; }
}
.lum-hero-main {
  position: relative;
  z-index: 5;
  text-align: center;
  width: 100%;
}
.lum-nepali-svg-wrap {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 100%;
  max-width: 1600px;
  z-index: 0;
  pointer-events: none;
  overflow: hidden; /* Prevent horizontal scroll on small screens */
}
.lum-nepali-svg {
  width: 100%; height: auto;
  overflow: visible;
}
@media (max-width: 414px) {
  .lum-nepali-svg { width: 150%; } /* Slight overflow to keep it backgroundy but managed */
}
.lum-nepali-stroke {
  font-family: var(--f-body);
  font-size: 180px;
  font-weight: 900;
  fill: rgba(255, 255, 255, 0.02);
  stroke: rgba(255, 255, 255, 0.15);
  stroke-width: 1.8px;
  stroke-dashoffset: 2500;
  stroke-dasharray: 2500;
  animation: clashRun 14s linear infinite;
  filter: drop-shadow(0 0 15px rgba(255,255,255,0.2));
}
@media (max-width: 414px) {
  .lum-nepali-stroke { font-size: 100px; stroke-width: 1.2px; }
}

@keyframes clashRun {
  0% { stroke-dashoffset: 2500; }
  50% { stroke-dashoffset: 0; }
  100% { stroke-dashoffset: -2500; }
}

/* Typewriter */
.lum-hero-type {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 4px;
  font-size: clamp(1.1rem, 3vw, 1.5rem);
  color: var(--muted);
  font-weight: 400;
  margin-bottom: 20px;
  min-height: 2.2rem;
}
.lum-cursor {
  display: inline-block;
  width: 2px; height: 1.2em;
  background: var(--violet);
  border-radius: 1px;
  animation: blink 1s step-end infinite;
  vertical-align: middle;
}
@keyframes blink { 0%,100%{opacity:1} 50%{opacity:0} }

/* Hero description */
.lum-hero-desc {
  color: var(--muted);
  font-size: 1.05rem;
  max-width: 540px;
  margin: 0 auto 40px;
  line-height: 1.75;
}

/* Hero CTA buttons */
.lum-hero-btns {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 60px;
}

/* Hero social chips */
.hero-socials {
  display: flex;
  gap: 10px;
  justify-content: center;
  flex-wrap: wrap;
}
.hero-social-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  background: var(--glass);
  border: var(--glass-b);
  border-radius: 100px;
  font-size: 0.78rem;
  color: var(--muted);
  transition: all 0.22s var(--ease);
}
.hero-social-chip:hover {
  color: var(--text);
  border-color: rgba(139,92,246,0.35);
  background: rgba(139,92,246,0.08);
}
.hero-social-chip i { font-size: 0.85rem; }

/* Scroll indicator */
.lum-scroll-pill {
  position: absolute;
  bottom: 30px; left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  color: var(--muted2);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  animation: scrollBounce 2s ease-in-out infinite;
}
.lum-scroll-pill svg {
  width: 18px; height: 18px;
  stroke: var(--violet);
  opacity: 0.7;
}
@keyframes scrollBounce {
  0%,100%{ transform: translateX(-50%) translateY(0); }
  50%    { transform: translateX(-50%) translateY(6px); }
}

/* ================================================================
   BUTTONS
   ================================================================ */
.lum-btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 30px;
  border-radius: 100px;
  background: var(--grad);
  color: #fff;
  font-weight: 600;
  font-size: 0.9rem;
  font-family: var(--f-body);
  border: none;
  cursor: pointer;
  transition: all 0.3s var(--ease);
  box-shadow: 0 4px 20px rgba(139,92,246,0.3);
  position: relative;
  overflow: hidden;
}
.lum-btn-primary::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(rgba(255,255,255,0.1), transparent);
  border-radius: inherit;
}
.lum-btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(139,92,246,0.45);
}

.lum-btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 30px;
  border-radius: 100px;
  background: rgba(255,255,255,0.04);
  color: var(--text);
  font-weight: 600;
  font-size: 0.9rem;
  font-family: var(--f-body);
  border: 1px solid rgba(255,255,255,0.1);
  cursor: pointer;
  transition: all 0.3s var(--ease);
  backdrop-filter: blur(8px);
}
.lum-btn-secondary:hover {
  transform: translateY(-2px);
  border-color: rgba(139,92,246,0.5);
  background: rgba(139,92,246,0.08);
  box-shadow: 0 4px 20px rgba(139,92,246,0.15);
}

/* ================================================================
   TECH MARQUEE
   ================================================================ */
.marquee-section {
  overflow: hidden;
  padding: 28px 0;
  border-top: 1px solid rgba(255,255,255,0.06);
  border-bottom: 1px solid rgba(255,255,255,0.06);
  position: relative;
  z-index: 1;
  background: linear-gradient(90deg, var(--bg) 0%, transparent 10%, transparent 90%, var(--bg) 100%);
}
/* Override bg with pseudo for gradient fade */
.marquee-wrapper {
  position: relative;
  overflow: hidden;
}
.marquee-wrapper::before,
.marquee-wrapper::after {
  content: '';
  position: absolute;
  top: 0; bottom: 0;
  width: 120px; z-index: 2;
  pointer-events: none;
}
.marquee-wrapper::before { left: 0; background: linear-gradient(90deg, var(--bg), transparent); }
.marquee-wrapper::after  { right: 0; background: linear-gradient(-90deg, var(--bg), transparent); }

.marquee-track {
  display: flex;
  width: max-content;
  animation: marqueeScroll 25s linear infinite;
}
.marquee-group {
  display: flex;
  gap: 14px;
  padding-right: 14px; /* Gap after each group to ensure continuity */
}
.marquee-section:hover .marquee-track { animation-play-state: paused; }

.marquee-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 18px;
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: 100px;
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--muted);
  white-space: nowrap;
  transition: all 0.2s;
}
.marquee-item:hover {
  color: var(--text);
  border-color: rgba(139,92,246,0.3);
  background: rgba(139,92,246,0.08);
}
.marquee-item i { color: var(--violet); font-size: 0.85rem; }

@keyframes marqueeScroll {
  from { transform: translateX(0); }
  to   { transform: translateX(-16.6666%); } /* For 6 identical groups */
}

/* ================================================================
   SECTION WRAPPER
   ================================================================ */
.lum-section {
  position: relative;
  z-index: 1;
  padding: 100px 24px;
  max-width: 1140px;
  margin: 0 auto;
}

/* Section label tag */
.lum-section-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--violet-l);
  text-transform: uppercase;
  letter-spacing: 2.5px;
  margin-bottom: 14px;
}
.lum-section-tag::before {
  content: '';
  width: 24px; height: 2px;
  background: var(--grad);
  border-radius: 2px;
  flex-shrink: 0;
}

/* Section title */
.lum-section-title {
  font-family: var(--f-head);
  font-size: clamp(2rem, 5vw, 3.2rem);
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: 16px;
  letter-spacing: -1.5px;
  color: var(--text);
}
/* Gradient underline bar for headings */
.lum-section-title::after {
  display: none;
}
.heading-bar {
  width: 50px; height: 4px;
  background: var(--grad);
  border-radius: 4px;
  margin-bottom: 16px;
  box-shadow: 0 0 10px rgba(139,92,246,0.4);
}

.lum-section-sub {
  color: var(--muted);
  max-width: 520px;
  line-height: 1.75;
  font-size: 1rem;
  margin-bottom: 56px;
}

/* ================================================================
   GLASS CARD BASE
   ================================================================ */
.glass-card {
  background: var(--glass);
  border: var(--glass-b);
  border-radius: var(--radius);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  transition: all 0.4s var(--ease);
  position: relative;
  overflow: hidden;
}
/* Animated Scan/Shine effect */
.glass-card::after {
  content: '';
  position: absolute;
  top: 0; left: -150%;
  width: 100%; height: 100%;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255, 255, 255, 0.08),
    transparent
  );
  transform: skewX(-20deg);
  pointer-events: none;
  animation: cardShine 8s cubic-bezier(0.4, 0, 0.2, 1) infinite;
}
@keyframes cardShine {
  0% { left: -150%; }
  20% { left: 150%; }
  100% { left: 150%; }
}
/* Gradient overlay on hover */
.glass-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(139,92,246,0.1) 0%, transparent 50%, rgba(6,182,212,0.1) 100%);
  opacity: 0;
  transition: opacity 0.4s;
  border-radius: inherit;
  z-index: 0;
}
.glass-card:hover::before { opacity: 1; }
.glass-card:hover {
  border-color: rgba(139,92,246,0.3);
  box-shadow: 0 0 0 1px rgba(139,92,246,0.1), 0 20px 40px rgba(0,0,0,0.4);
  transform: translateY(-4px);
}

/* ================================================================
   ABOUT SECTION
   ================================================================ */
#lum-about .about-grid {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 32px;
  align-items: start;
}

/* Profile card */
.about-photo-card {
  padding: 32px 24px;
  text-align: center;
  position: sticky;
  top: calc(var(--nav-h) + 24px);
}
.about-avatar-wrap {
  position: relative;
  width: 140px; height: 140px;
  margin: 0 auto 20px;
}
.about-avatar-wrap::before {
  content: '';
  position: absolute; inset: -3px;
  border-radius: 50%;
  background: var(--grad);
  z-index: 0;
  animation: rotateGrad 4s linear infinite;
}
@keyframes rotateGrad {
  from { transform: rotate(0deg); }
  to   { transform: rotate(360deg); }
}
.about-avatar-wrap img {
  position: relative;
  z-index: 1;
  width: 140px; height: 140px;
  object-fit: cover;
  border-radius: 50%;
  border: 3px solid var(--bg);
}
.about-name {
  font-family: var(--f-head);
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 4px;
  color: var(--text);
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.about-nepali {
  font-size: 0.88rem;
  font-weight: 400;
  color: var(--muted);
  opacity: 0.8;
}
.about-role {
  font-size: 0.8rem;
  color: var(--cyan);
  font-weight: 600;
  margin-bottom: 18px;
  letter-spacing: 0.3px;
}
.about-location {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 0.78rem;
  color: var(--muted);
  margin-bottom: 20px;
}
.about-location i { color: var(--violet); }

.about-facts { border-top: 1px solid rgba(255,255,255,0.06); }
.about-facts li {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  font-size: 0.8rem;
  padding: 9px 0;
  border-bottom: 1px solid rgba(255,255,255,0.05);
  color: var(--muted);
}
.about-facts li strong {
  color: var(--text);
  font-weight: 600;
  font-size: 0.78rem;
}

/* Right column content cards */
.about-right { display: flex; flex-direction: column; gap: 20px; }

.about-bio-card { padding: 30px; }
.about-bio-card p {
  color: var(--muted);
  font-size: 0.93rem;
  line-height: 1.8;
  margin-bottom: 14px;
}
.about-bio-card p:last-child { margin-bottom: 0; }
.about-bio-card p strong { color: var(--text); font-weight: 600; }
.about-bio-card p a {
  color: var(--cyan);
  text-decoration: underline;
  text-underline-offset: 3px;
  transition: color 0.2s;
}
.about-bio-card p a:hover { color: var(--violet-l); }

/* Stats row */
.about-stats-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.stat-card {
  padding: 24px 16px;
  text-align: center;
  border-radius: var(--radius);
}
.stat-card .num {
  font-family: var(--f-head);
  font-size: 2.2rem;
  font-weight: 800;
  background: var(--grad);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
  margin-bottom: 6px;
}
.stat-card .label {
  font-size: 0.75rem;
  color: var(--muted);
  font-weight: 500;
  line-height: 1.3;
}
/* Custom glow per stat */
.stat-violet { box-shadow: 0 0 30px rgba(139,92,246,0.08) inset; border-color: rgba(139,92,246,0.15) !important; }
.stat-cyan   { box-shadow: 0 0 30px rgba(6,182,212,0.08) inset; border-color: rgba(6,182,212,0.15) !important; }
.stat-green  { box-shadow: 0 0 30px rgba(74,222,128,0.08) inset; border-color: rgba(74,222,128,0.15) !important; }

/* Profile table */
.about-profile-card { padding: 28px; }
.profile-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.profile-item dt {
  font-size: 0.72rem;
  color: var(--muted2);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  margin-bottom: 4px;
}
.profile-item dd {
  font-size: 0.88rem;
  color: var(--text);
  font-weight: 500;
}

.about-btn-row {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  padding: 24px 28px 28px;
  border-top: 1px solid rgba(255,255,255,0.05);
}

/* ================================================================
   SKILLS
   ================================================================ */
.skills-card { padding: 30px; }
.skills-header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 22px;
}
.skills-header h3 {
  font-family: var(--f-head);
  font-size: 1.05rem;
  font-weight: 700;
}

.skills-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}
.skill-item label {
  display: flex;
  justify-content: space-between;
  font-size: 0.82rem;
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--text);
}
.skill-item label span { color: var(--muted); font-weight: 400; }
.skill-track {
  height: 5px;
  background: rgba(255,255,255,0.07);
  border-radius: 10px;
  overflow: hidden;
}
.skill-fill {
  height: 100%;
  border-radius: 10px;
  background: var(--grad);
  width: 0%;
  transition: width 1.5s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 0 8px rgba(139,92,246,0.5);
}

/* ================================================================
   EXPERTISE CARDS
   ================================================================ */
#lum-expertise .xp-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.xp-card-lum {
  padding: 28px 24px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  /* left accent bar */
  border-left: 3px solid transparent;
  transition: border-color 0.3s, all 0.3s var(--ease);
}
.xp-card-lum:hover { border-left-color: var(--violet); }

.xp-icon-wrap {
  width: 48px; height: 48px;
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.2rem;
  flex-shrink: 0;
}
.xp-icon-violet { background: rgba(139,92,246,0.15); color: var(--violet); }
.xp-icon-cyan   { background: rgba(6,182,212,0.15);  color: var(--cyan); }

.xp-card-lum h3 {
  font-family: var(--f-head);
  font-size: 1rem;
  font-weight: 700;
  color: var(--text);
}
.xp-card-lum p {
  color: var(--muted);
  font-size: 0.86rem;
  line-height: 1.65;
  flex-grow: 1;
}

/* ================================================================
   TIMELINE (Education + Experience)
   ================================================================ */
.timeline-wrap {
  position: relative;
  padding-left: 0;
}
/* Central vertical line */
.timeline-wrap::before {
  content: '';
  position: absolute;
  left: 16px; top: 0; bottom: 0;
  width: 2px;
  background: linear-gradient(to bottom, var(--violet), var(--cyan), rgba(6,182,212,0.1));
  border-radius: 2px;
}

.timeline-item {
  position: relative;
  padding: 26px 28px;
  margin-left: 44px;
  margin-bottom: 20px;
}
/* Circle node */
.timeline-node {
  position: absolute;
  left: -36px;
  top: 30px;
  width: 20px; height: 20px;
  border-radius: 50%;
  background: var(--bg);
  border: 2px solid var(--violet);
  box-shadow: 0 0 0 4px rgba(139,92,246,0.15), 0 0 16px rgba(139,92,246,0.3);
  display: flex; align-items: center; justify-content: center;
  z-index: 1;
}
.timeline-node i { font-size: 0.55rem; color: var(--violet); }

.tl-year {
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--cyan);
  letter-spacing: 1.5px;
  text-transform: uppercase;
  margin-bottom: 6px;
}
.tl-title {
  font-family: var(--f-head);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 4px;
}
.tl-place {
  font-size: 0.83rem;
  color: var(--muted);
  display: flex;
  align-items: center;
  gap: 6px;
  margin-bottom: 10px;
}
.tl-place i { color: var(--violet-l); font-size: 0.75rem; }

.tl-badges { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 12px; }
.tl-badge {
  display: inline-block;
  padding: 3px 10px;
  background: rgba(6,182,212,0.1);
  border: 1px solid rgba(6,182,212,0.25);
  border-radius: 100px;
  font-size: 0.72rem;
  color: var(--cyan);
  font-weight: 600;
}
.tl-badge.violet {
  background: rgba(139,92,246,0.1);
  border-color: rgba(139,92,246,0.25);
  color: var(--violet-l);
}
.tl-badge.green {
  background: rgba(74,222,128,0.1);
  border-color: rgba(74,222,128,0.25);
  color: var(--green);
}

.tl-desc {
  font-size: 0.86rem;
  color: var(--muted);
  line-height: 1.65;
  margin-bottom: 12px;
}
.tl-tags { display: flex; flex-wrap: wrap; gap: 6px; }
.tl-tag {
  padding: 3px 10px;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: 100px;
  font-size: 0.73rem;
  color: var(--muted);
}

/* ================================================================
   PROJECTS
   ================================================================ */
.project-filter-bar {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 32px;
}
.filter-pill {
  padding: 7px 18px;
  border-radius: 100px;
  font-size: 0.8rem;
  font-weight: 600;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  color: var(--muted);
  cursor: pointer;
  transition: all 0.22s var(--ease);
  font-family: var(--f-body);
}
.filter-pill:hover, .filter-pill.active {
  background: rgba(139,92,246,0.15);
  border-color: rgba(139,92,246,0.4);
  color: var(--violet-l);
}

.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(310px, 1fr));
  gap: 24px;
}

.proj-card-lum {
  display: flex;
  flex-direction: column;
  overflow: hidden;
}
.proj-img-wrap {
  overflow: hidden;
  height: 185px;
  position: relative;
}
.proj-thumb {
  width: 100%; height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.45s var(--ease);
}
.proj-card-lum:hover .proj-thumb { transform: scale(1.07); }

/* Image overlay gradient */
.proj-img-wrap::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 60px;
  background: linear-gradient(to top, rgba(3,7,18,0.7), transparent);
}

/* Project placeholder bg */
.proj-placeholder {
  width: 100%; height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.5rem;
  color: rgba(139,92,246,0.4);
}

.proj-body { padding: 22px; flex-grow: 1; display: flex; flex-direction: column; }
.proj-tags { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 14px; }
.proj-tag {
  padding: 3px 10px;
  background: rgba(139,92,246,0.12);
  border: 1px solid rgba(139,92,246,0.22);
  color: var(--violet-l);
  font-size: 0.7rem;
  font-weight: 600;
  border-radius: 100px;
  letter-spacing: 0.2px;
}
.proj-body h3 {
  font-family: var(--f-head);
  font-size: 1rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 8px;
}
.proj-body p {
  color: var(--muted);
  font-size: 0.84rem;
  line-height: 1.6;
  margin-bottom: 18px;
  flex-grow: 1;
}
.proj-links { display: flex; gap: 10px; margin-top: auto; }
.proj-link {
  font-size: 0.8rem; font-weight: 600;
  padding: 8px 16px;
  border-radius: 100px;
  transition: all 0.25s var(--ease);
  display: inline-flex; align-items: center; gap: 6px;
  font-family: var(--f-body);
}
.proj-link.primary {
  background: var(--grad);
  color: #fff;
  box-shadow: 0 2px 12px rgba(139,92,246,0.25);
}
.proj-link.primary:hover { transform: translateY(-2px); box-shadow: 0 6px 20px rgba(139,92,246,0.4); }
.proj-link.secondary {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.1);
  color: var(--muted);
}
.proj-link.secondary:hover {
  border-color: rgba(139,92,246,0.4);
  color: var(--violet-l);
  background: rgba(139,92,246,0.08);
}

/* ================================================================
   CONTACT SECTION
   ================================================================ */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 28px;
  align-items: start;
}

.contact-info-card { padding: 36px 30px; }
.contact-info-card h3 {
  font-family: var(--f-head);
  font-size: 1.5rem; font-weight: 700;
  color: var(--text);
  margin-bottom: 8px;
}
.contact-info-card > p {
  color: var(--muted); font-size: 0.9rem;
  line-height: 1.7;
  margin-bottom: 32px;
}

.contact-item {
  display: flex; align-items: center; gap: 14px;
  margin-bottom: 18px;
}
.ci-icon {
  width: 44px; height: 44px; flex-shrink: 0;
  border-radius: 12px;
  background: rgba(139,92,246,0.12);
  border: 1px solid rgba(139,92,246,0.2);
  display: flex; align-items: center; justify-content: center;
  color: var(--violet);
  font-size: 0.95rem;
  transition: all 0.25s;
}
.contact-item:hover .ci-icon {
  background: rgba(139,92,246,0.22);
  box-shadow: 0 0 16px rgba(139,92,246,0.2);
}
.ci-text dt {
  font-size: 0.7rem;
  color: var(--muted2);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  margin-bottom: 2px;
}
.ci-text dd { font-size: 0.88rem; color: var(--text); font-weight: 500; }
.ci-text a { transition: color 0.2s; }
.ci-text a:hover { color: var(--violet-l); }

/* Social icons row */
.contact-socials {
  display: flex; gap: 10px; flex-wrap: wrap;
  margin-top: 28px;
  padding-top: 24px;
  border-top: 1px solid rgba(255,255,255,0.06);
}
.social-chip {
  width: 40px; height: 40px;
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  color: var(--muted);
  font-size: 0.95rem;
  transition: all 0.25s var(--ease);
}
.social-chip:hover {
  background: rgba(139,92,246,0.15);
  border-color: rgba(139,92,246,0.4);
  color: var(--violet-l);
  transform: translateY(-3px);
  box-shadow: 0 4px 16px rgba(139,92,246,0.2);
}

/* Contact form card */
.contact-form-card { padding: 36px 30px; }
.contact-form-card h3 {
  font-family: var(--f-head);
  font-size: 1.3rem; font-weight: 700;
  margin-bottom: 24px;
  color: var(--text);
}
.form-group { margin-bottom: 16px; }
.form-group label {
  display: block;
  font-size: 0.78rem; font-weight: 600;
  color: var(--muted);
  margin-bottom: 6px;
  letter-spacing: 0.3px;
}
.form-group input,
.form-group textarea {
  width: 100%;
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-sm);
  padding: 13px 16px;
  color: var(--text);
  font-family: var(--f-body);
  font-size: 0.9rem;
  outline: none;
  transition: all 0.25s var(--ease);
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: rgba(255,255,255,0.2); }
.form-group input:focus,
.form-group textarea:focus {
  border-color: rgba(139,92,246,0.5);
  background: rgba(139,92,246,0.04);
  box-shadow: 0 0 0 3px rgba(139,92,246,0.08);
}
.form-group textarea { resize: vertical; min-height: 130px; line-height: 1.6; }

.lum-form-btn {
  width: 100%; padding: 14px;
  border: none;
  border-radius: var(--radius-sm);
  background: var(--grad);
  color: #fff; font-weight: 600; font-size: 0.95rem;
  cursor: pointer; font-family: var(--f-body);
  display: flex; align-items: center; justify-content: center; gap: 8px;
  transition: all 0.3s var(--ease);
  box-shadow: 0 4px 20px rgba(139,92,246,0.25);
  position: relative; overflow: hidden;
}
.lum-form-btn::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(rgba(255,255,255,0.08), transparent);
}
.lum-form-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(139,92,246,0.4);
}
.lum-form-btn:disabled { opacity: 0.6; pointer-events: none; }

/* ================================================================
   FOOTER
   ================================================================ */
#lum-footer {
  position: relative; z-index: 1;
  border-top: 1px solid rgba(255,255,255,0.06);
  padding: 40px 24px;
  text-align: center;
}
.footer-inner {
  max-width: 1140px; margin: 0 auto;
  display: flex; flex-direction: column;
  align-items: center; gap: 16px;
}
.footer-logo {
  font-family: var(--f-head);
  font-size: 1.1rem; font-weight: 800;
  background: var(--grad);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.footer-links { display: flex; gap: 20px; flex-wrap: wrap; justify-content: center; }
.footer-links a {
  font-size: 0.82rem; color: var(--muted);
  transition: color 0.2s;
}
.footer-links a:hover { color: var(--text); }
.footer-copy { font-size: 0.8rem; color: var(--muted2); }

/* ================================================================
   BACK TO TOP
   ================================================================ */
#lum-back-top {
  position: fixed; bottom: 28px; right: 28px;
  width: 46px; height: 46px;
  border-radius: 50%;
  background: var(--grad);
  border: none; cursor: pointer;
  color: #fff; font-size: 1rem;
  display: none; align-items: center; justify-content: center;
  box-shadow: 0 4px 20px rgba(139,92,246,0.35);
  transition: all 0.3s var(--ease);
  z-index: 500;
}
#lum-back-top:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 30px rgba(139,92,246,0.5);
}
#lum-back-top.show { display: flex; }

/* ================================================================
   POPUP
   ================================================================ */
#lum-popup {
  position: fixed; inset: 0;
  background: rgba(3,7,18,0.85);
  backdrop-filter: blur(10px);
  z-index: 9000;
  display: flex; align-items: center; justify-content: center;
  opacity: 0; pointer-events: none;
  transition: opacity 0.3s;
}
#lum-popup.show { opacity: 1; pointer-events: all; }
.popup-box {
  background: var(--bg2);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-lg);
  padding: 52px 44px;
  text-align: center;
  max-width: 400px; width: 90%;
  transform: scale(0.9);
  transition: transform 0.3s var(--ease);
}
#lum-popup.show .popup-box { transform: scale(1); }
.popup-box .popup-icon { font-size: 3rem; display: block; margin-bottom: 16px; }
.popup-box h3 {
  font-family: var(--f-head); font-size: 1.4rem; font-weight: 700;
  color: var(--text); margin-bottom: 8px;
}
.popup-box p { color: var(--muted); font-size: 0.9rem; margin-bottom: 28px; line-height: 1.6; }
.popup-box button {
  padding: 12px 36px;
  border: none; border-radius: 100px;
  background: var(--grad); color: #fff;
  font-weight: 700; font-size: 0.9rem;
  cursor: pointer; font-family: var(--f-body);
  transition: all 0.25s;
}
.popup-box button:hover { transform: translateY(-2px); box-shadow: 0 6px 20px rgba(139,92,246,0.4); }

/* ================================================================
   SCROLL REVEAL ANIMATIONS
   ================================================================ */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.65s var(--ease), transform 0.65s var(--ease);
}
.reveal.visible { opacity: 1; transform: translateY(0); }
.reveal-left  { transform: translateX(-28px); }
.reveal-right { transform: translateX(28px); }
.reveal-left.visible, .reveal-right.visible { transform: translateX(0); }
.reveal-scale { transform: scale(0.95) translateY(15px); }
.reveal-scale.visible { transform: scale(1) translateY(0); }

/* Stagger delays */
.reveal:nth-child(1) { transition-delay: 0.05s; }
.reveal:nth-child(2) { transition-delay: 0.12s; }
.reveal:nth-child(3) { transition-delay: 0.19s; }
.reveal:nth-child(4) { transition-delay: 0.26s; }
.reveal:nth-child(5) { transition-delay: 0.33s; }
.reveal:nth-child(6) { transition-delay: 0.40s; }

/* ================================================================
   EXTREME ANIMATIONS
   ================================================================ */
/* Base 3D for tilting glass cards */
.glass-card {
  will-change: transform;
  transform-style: preserve-3d;
  transition: transform 0.4s cubic-bezier(0.2, 0.8, 0.2, 1), box-shadow 0.4s ease, border-color 0.4s ease;
}
/* Disable internal hover transform to let JS tilt take over */
.glass-card:hover {
  transform: none; 
}
.glass-card > * {
  transform: translateZ(20px);
}

/* Enhanced Magnetic Buttons */
.lum-btn-primary, .lum-btn-secondary, .social-chip, .hero-social-chip {
  transition: transform 0.2s cubic-bezier(0.2, 0.8, 0.2, 1), box-shadow 0.3s ease, border-color 0.3s ease, background 0.3s ease;
  will-change: transform;
}

/* Floating Elements */
@keyframes floatItem {
  0%, 100% { transform: translateY(0) translateZ(20px); }
  50%      { transform: translateY(-8px) translateZ(30px); }
}
.xp-card-lum:hover .xp-icon-wrap {
  animation: floatItem 3s ease-in-out infinite;
}

/* Dynamic Gradient Outline Pulse */
@keyframes pulseBorder {
  0% { box-shadow: 0 0 0 0 rgba(139,92,246,0.5); }
  70% { box-shadow: 0 0 0 15px rgba(139,92,246,0); }
  100% { box-shadow: 0 0 0 0 rgba(139,92,246,0); }
}
.lum-btn-primary:active {
  animation: none;
  transform: scale(0.95) !important;
}

/* ================================================================
   RESPONSIVE
   ================================================================ */
@media (max-width: 960px) {
  .lum-nav-links { display: none; }
  .lum-hamburger { display: flex; }
  #lum-about .about-grid { grid-template-columns: 1fr; }
  .about-photo-card { position: static; }
  .about-avatar-wrap { width: 120px; height: 120px; }
  .about-avatar-wrap img { width: 120px; height: 120px; }
  .about-stats-row { grid-template-columns: repeat(3,1fr); }
  .profile-grid { grid-template-columns: repeat(2,1fr); }
  #lum-expertise .xp-grid { grid-template-columns: repeat(2,1fr); }
  .contact-grid { grid-template-columns: 1fr; }
  .lum-dots { display: none; }
}
@media (max-width: 640px) {
  :root { --nav-h: 60px; }
  .lum-hero-name { font-size: 2.6rem; letter-spacing: -1.5px; }
  .lum-hero-desc { font-size: 0.92rem; }
  .lum-section { padding: 70px 16px; }
  .lum-section-sub { margin-bottom: 36px; }
  .about-stats-row { grid-template-columns: 1fr 1fr; }
  .profile-grid { grid-template-columns: 1fr; }
  #lum-expertise .xp-grid { grid-template-columns: 1fr; }
  .skills-grid { grid-template-columns: 1fr; }
  .lum-hero-btns { flex-direction: column; align-items: center; }
  .hero-socials { gap: 6px; }
  .contact-info-card, .contact-form-card { padding: 24px 20px; }
  .footer-links { gap: 12px; }
}