/* ══════════════════════════════════════════════════
   Shrilaxmi Heralagi — Portfolio
   Design inspired by aayushbharti.in
   ══════════════════════════════════════════════════ */

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

:root {
  --bg:       #060b0b;
  --bg-1:     #0b1212;
  --bg-2:     #0f1717;
  --bg-3:     #141e1d;
  --bg-4:     #1a2726;

  --border:   rgba(255,255,255,0.05);
  --border-1: rgba(255,255,255,0.08);
  --border-2: rgba(255,255,255,0.14);
  --border-3: rgba(255,255,255,0.22);

  --text-1: #f2f2f6;
  --text-2: #8888a0;
  --text-3: #50505e;

  --accent:       #12a89c;
  --accent-light: #2dd4bf;
  --accent-2:     #0ea5e9;
  --accent-cyan:  #06b6d4;

  --serif: 'DM Serif Display', Georgia, serif;
  --sans:  'Plus Jakarta Sans', sans-serif;
  --mono:  'JetBrains Mono', monospace;
  --body:  'Inter', sans-serif;

  --radius:    10px;
  --radius-lg: 18px;
  --radius-xl: 24px;
  --container: 1040px;
  --t:         0.3s cubic-bezier(0.16,1,0.3,1);
}

body {
  background: var(--bg);
  color: var(--text-1);
  font-family: var(--body);
  font-size: 15px;
  line-height: 1.7;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  cursor: none;
}

::selection { background: rgba(18,168,156,0.3); color: var(--text-1); }
a   { color: inherit; text-decoration: none; }
ul  { list-style: none; }
img { display: block; max-width: 100%; }

/* ── Noise grain ── */
body::after {
  content: '';
  position: fixed; inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='300' height='300'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.72' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='300' height='300' filter='url(%23n)' opacity='1'/%3E%3C/svg%3E");
  opacity: 0.028;
  pointer-events: none;
  z-index: 9999;
}

/* ─────────────────────────────────
   CURSOR
───────────────────────────────── */
.cursor-dot {
  position: fixed;
  width: 6px; height: 6px;
  background: var(--accent-light);
  border-radius: 50%;
  pointer-events: none;
  z-index: 10001;
  transform: translate(-50%,-50%);
  transition: width .2s, height .2s, background .2s;
}
.cursor-ring {
  position: fixed;
  width: 32px; height: 32px;
  border: 1px solid rgba(18,168,156,.5);
  border-radius: 50%;
  pointer-events: none;
  z-index: 10000;
  transform: translate(-50%,-50%);
  transition: width .25s, height .25s, border-color .25s, background .25s;
}
.cursor-glow {
  position: fixed;
  width: 360px; height: 360px;
  background: radial-gradient(circle, rgba(18,168,156,.05) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
  z-index: 9997;
  transform: translate(-50%,-50%);
}
body.cursor-hover .cursor-dot  { width: 10px; height: 10px; background: var(--accent); }
body.cursor-hover .cursor-ring { width: 48px; height: 48px; border-color: rgba(18,168,156,.7); background: rgba(18,168,156,.04); }

/* ── Scrollbar ── */
::-webkit-scrollbar { width: 3px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: rgba(18,168,156,.35); border-radius: 2px; }

/* ── Skip Link ── */
.skip-link { position: absolute; left: -9999px; }
.skip-link:focus { position: fixed; top: 1rem; left: 1rem; z-index: 99999; background: var(--accent); color: #fff; padding: .5rem 1rem; border-radius: 6px; }

/* ─────────────────────────────────
   NAVIGATION  (3-col grid + pill)
───────────────────────────────── */
#nav {
  position: fixed; top: 0; left: 0; right: 0;
  z-index: 1000;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  padding: 1.4rem max(1.5rem, calc(50vw - 520px));
  transition: background .3s, border-color .3s, padding .3s;
  border-bottom: 1px solid transparent;
}
#nav.scrolled {
  background: rgba(7,7,9,.88);
  backdrop-filter: blur(28px);
  -webkit-backdrop-filter: blur(28px);
  border-color: var(--border-1);
  padding-top: 1rem; padding-bottom: 1rem;
}

.nav-logo {
  justify-self: start;
  font-family: var(--sans);
  font-size: 1rem; font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--text-1);
}
.nav-logo span { color: var(--accent-light); }

/* ── Pill ── */
.nav-links {
  justify-self: center;
  display: flex; align-items: center; gap: .15rem;
  background: rgba(255,255,255,.055);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: 100px;
  padding: .3rem;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
}
.nav-links a {
  font-family: var(--sans);
  font-size: .8rem; font-weight: 500;
  color: rgba(255,255,255,.68);
  padding: .45rem 1rem;
  border-radius: 100px;
  transition: color .2s, background .2s;
  white-space: nowrap;
  position: relative;
}
.nav-links a::after { display: none; }
.nav-links a:hover { color: var(--text-1); background: rgba(255,255,255,.09); }

.nav-cta {
  font-size: .8rem !important;
  background: rgba(255,255,255,.1) !important;
  border: 1px solid rgba(255,255,255,.18) !important;
  color: var(--text-1) !important;
  padding: .45rem 1.1rem !important;
  border-radius: 100px !important;
  font-weight: 600 !important;
  transition: background .2s, border-color .2s !important;
}
.nav-cta:hover { background: rgba(255,255,255,.17) !important; border-color: rgba(255,255,255,.3) !important; }

/* ── Hamburger ── */
.hamburger {
  justify-self: end;
  display: none; flex-direction: column; gap: 5px;
  cursor: pointer; padding: 4px; background: none; border: none;
}
.hamburger span {
  display: block; width: 22px; height: 1.5px;
  background: var(--text-2);
  transition: all .3s cubic-bezier(.16,1,.3,1);
}
.hamburger.open span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); background: var(--accent); }
.hamburger.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.hamburger.open span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); background: var(--accent); }

/* ── Mobile Nav ── */
.mobile-nav {
  position: fixed; inset: 0;
  background: rgba(7,7,9,.97);
  backdrop-filter: blur(40px);
  z-index: 999;
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  gap: 2rem;
  transform: translateX(100%);
  transition: transform .45s cubic-bezier(.16,1,.3,1);
}
.mobile-nav.open { transform: translateX(0); }
.mob-link {
  font-family: var(--sans);
  font-size: 2.4rem; font-weight: 800;
  color: var(--text-3); letter-spacing: -0.04em;
  transition: color .2s;
}
.mob-link:hover { color: var(--accent-light); }

/* ─────────────────────────────────
   LAYOUT
───────────────────────────────── */
main { position: relative; z-index: 1; }

section {
  max-width: var(--container);
  margin: 0 auto;
  padding: 7rem 2rem;
}

.divider {
  border: none; height: 1px;
  max-width: var(--container); margin: 0 auto;
  background: linear-gradient(to right, transparent 0%, var(--border-1) 20%, var(--border-1) 80%, transparent 100%);
}

/* ── Section chrome ── */
.section-label {
  font-family: var(--mono);
  font-size: .7rem; letter-spacing: .18em; text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1rem;
  display: flex; align-items: center; gap: .75rem;
}
.section-label::after {
  content: ''; width: 40px; height: 1px;
  background: linear-gradient(to right, rgba(18,168,156,.5), transparent);
}
.section-title {
  font-family: var(--sans);
  font-size: clamp(1.9rem, 3.5vw, 2.75rem);
  font-weight: 800; letter-spacing: -.035em; line-height: 1.1;
  color: var(--text-1); margin-bottom: 1rem;
}
.section-subtitle {
  color: var(--text-2); font-size: 1rem;
  max-width: 520px; line-height: 1.75;
}

/* ── Reveal ── */
.reveal {
  opacity: 0; transform: translateY(30px);
  transition: opacity .75s cubic-bezier(.16,1,.3,1), transform .75s cubic-bezier(.16,1,.3,1);
}
.reveal.revealed { opacity: 1; transform: translateY(0); }
.reveal-delay-1 { transition-delay: .1s; }
.reveal-delay-2 { transition-delay: .2s; }
.reveal-delay-3 { transition-delay: .3s; }
.reveal-delay-4 { transition-delay: .45s; }

/* cursor blink */
@keyframes pulse { 0%,100%{opacity:1} 50%{opacity:0} }

/* ─────────────────────────────────
   01  HERO
───────────────────────────────── */
#hero {
  min-height: 100vh;
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  text-align: center;
  max-width: var(--container); margin: 0 auto;
  padding: 8rem 2rem 6rem;
  position: relative;
  overflow: visible;
}

/* ── Badge eyebrow ── */
.hero-eyebrow {
  display: inline-flex; align-items: center; gap: .55rem;
  padding: .28rem .75rem .28rem .32rem;
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: 100px;
  font-family: var(--mono); font-size: .72rem;
  color: rgba(255,255,255,.6);
  letter-spacing: .06em;
  margin-bottom: 2.25rem;
}
.hero-eyebrow span {
  background: var(--accent);
  color: #fff;
  font-size: .66rem; font-weight: 700;
  padding: .18rem .6rem;
  border-radius: 100px;
  letter-spacing: .04em;
}

/* ── Display name ── */
.hero-name {
  font-family: var(--serif);
  font-size: clamp(4rem, 10vw, 9rem);
  font-weight: 400;
  letter-spacing: -.01em;
  line-height: 1;
  color: var(--text-1);
  margin-bottom: 1.5rem;
}
.hero-name .gradient-text {
  background: linear-gradient(135deg, #f2f2f6 0%, var(--accent-light) 50%, var(--accent-2) 100%);
  background-size: 200% 200%;
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
  animation: gradientShimmer 5s ease infinite;
}
@keyframes gradientShimmer {
  0%,100% { background-position: 0% 50%; }
  50%      { background-position: 100% 50%; }
}
.hero-name .line-2 {
  display: block;
  font-style: italic;
  color: rgba(255,255,255,.35);
  -webkit-text-fill-color: rgba(255,255,255,.35);
}

/* ── Tagline ── */
.hero-tagline {
  font-size: clamp(.95rem, 1.5vw, 1.1rem);
  color: rgba(200,200,220,0.85); max-width: 500px; line-height: 1.8;
  margin: 0 auto 2.5rem;
  text-shadow: 0 1px 12px rgba(0,0,0,0.5);
}
.hero-tagline strong { color: var(--text-1); font-weight: 600; }
.typed-text { color: var(--text-1); font-family: var(--mono); font-size: .9em; }

/* ── CTAs ── */
.hero-actions {
  display: flex; gap: .875rem; flex-wrap: wrap;
  justify-content: center;
  margin-bottom: 4rem;
}

.btn-primary {
  display: inline-flex; align-items: center; gap: .45rem;
  font-family: var(--sans); font-size: .85rem; font-weight: 600;
  padding: .8rem 1.9rem;
  background: rgba(255,255,255,.1);
  border: 1px solid rgba(255,255,255,.2);
  color: var(--text-1);
  border-radius: 100px;
  cursor: pointer;
  transition: background var(--t), border-color var(--t), transform var(--t), box-shadow var(--t);
}
.btn-primary:hover {
  background: rgba(255,255,255,.18);
  border-color: rgba(255,255,255,.35);
  transform: translateY(-2px);
  box-shadow: 0 12px 40px rgba(0,0,0,.4);
}

.btn-secondary {
  display: inline-flex; align-items: center; gap: .45rem;
  font-family: var(--mono); font-size: .8rem;
  padding: .8rem 1.9rem;
  background: transparent;
  border: 1px solid var(--border-2);
  color: var(--text-2);
  border-radius: 100px;
  cursor: pointer;
  transition: all var(--t);
}
.btn-secondary:hover { border-color: rgba(18,168,156,.45); color: var(--accent-light); background: rgba(18,168,156,.07); transform: translateY(-2px); }

/* ── Stats ── */
.hero-stats {
  display: flex; gap: 2.5rem; flex-wrap: wrap;
  justify-content: center;
  padding-top: 2.5rem;
  border-top: 1px solid var(--border);
}
.stat-item { display: flex; flex-direction: column; gap: .2rem; align-items: center; }
.stat-num {
  font-family: var(--sans); font-size: 1.9rem; font-weight: 900; letter-spacing: -.04em;
  background: linear-gradient(135deg, var(--text-1), var(--accent-light));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}
.stat-label {
  font-family: var(--mono); font-size: .62rem;
  color: rgba(180,180,200,0.55); letter-spacing: .1em; text-transform: uppercase;
  text-shadow: 0 1px 8px rgba(0,0,0,0.5);
}

/* ── Scroll hint ── */
.hero-scroll-hint {
  position: absolute; bottom: 2.5rem; left: 50%; transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: .5rem;
  font-family: var(--mono); font-size: .62rem; letter-spacing: .15em; text-transform: uppercase;
  color: var(--text-3);
  animation: hintFloat 2.5s ease-in-out infinite;
  z-index: 2;
}
.scroll-arrow { width: 1px; height: 36px; background: linear-gradient(to bottom, var(--accent), transparent); }
@keyframes hintFloat {
  0%,100% { transform: translateX(-50%) translateY(0); opacity: .5; }
  50%      { transform: translateX(-50%) translateY(8px); opacity: 1; }
}

/* ── Planet Sphere ── */
.hero-planet {
  position: absolute;
  top: 74%;
  left: 50%; transform: translateX(-50%);
  width: min(120vw, 1500px);
  aspect-ratio: 1 / 1;
  border-radius: 50%;
  background: radial-gradient(ellipse at 38% 22%,
    #291a40 0%,
    #170d26 22%,
    #160a2e 44%,
    #160338 64%,
    #060010 82%
  );
  box-shadow:
    0 -15px 50px rgba(34, 20, 58, 0.55),
    0 -40px 100px rgba(38, 21, 67, 0.28),
    0 -80px 160px rgba(10,100,93,.12);
  z-index: 0;
  pointer-events: none;
}
/* Horizon glow line */
.hero-planet::before {
  content: '';
  position: absolute;
  top: 0; left: 4%; right: 4%; height: 2px;
  background: linear-gradient(to right,
    transparent,
    rgba(150,230,225,.55) 20%,
    rgba(255,255,255,.98) 50%,
    rgba(150,230,225,.55) 80%,
    transparent
  );
  border-radius: 50%;
  filter: blur(0.5px);
  box-shadow: 0 0 18px rgba(255,255,255,.35), 0 0 40px rgba(18,168,156,.25);
}
/* Atmospheric halo — tight above horizon */
.hero-planet::after {
  content: '';
  position: absolute;
  top: -70px; left: -30px; right: -30px; height: 140px;
  background: radial-gradient(ellipse at 50% 100%,
    rgba(10,120,112,.5) 0%,
    rgba(10,100,93,.22) 45%,
    transparent 70%
  );
  filter: blur(18px);
}

/* ─────────────────────────────────
   02  ABOUT
───────────────────────────────── */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: 5rem; align-items: start; margin-top: 3rem;
}
.about-body { display: flex; flex-direction: column; gap: 1.5rem; }
.about-body p { color: var(--text-2); font-size: 1rem; line-height: 1.85; }
.about-body p strong { color: var(--text-1); font-weight: 600; }
.about-links { display: flex; flex-direction: column; gap: .6rem; margin-top: .5rem; }
.about-link {
  display: inline-flex; align-items: center; gap: .5rem;
  font-family: var(--mono); font-size: .78rem; color: var(--text-3);
  transition: color .2s;
}
.about-link svg { color: var(--accent); flex-shrink: 0; }
.about-link:hover { color: var(--accent-light); }

.about-card {
  background: var(--bg-2); border: 1px solid var(--border-1);
  border-radius: var(--radius-xl);
  padding: 2rem 1.5rem; text-align: center;
  position: relative; overflow: hidden;
  transition: border-color .3s, box-shadow .3s;
}
.about-card::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0; height: 1px;
  background: linear-gradient(to right, transparent, rgba(18,168,156,.4), transparent);
}
.about-card::after {
  content: '';
  position: absolute; inset: 0;
  background: radial-gradient(circle at 50% 0%, rgba(18,168,156,.05), transparent 60%);
  pointer-events: none;
}
.about-card:hover { border-color: rgba(18,168,156,.22); box-shadow: 0 0 50px rgba(18,168,156,.07); }

.about-avatar {
  width: 100px; height: 100px; border-radius: 50%; object-fit: cover;
  border: 2px solid rgba(18,168,156,.35);
  margin: 0 auto 1.25rem;
  box-shadow: 0 0 0 6px rgba(18,168,156,.07), 0 0 40px rgba(18,168,156,.15);
  animation: avatarFloat 4s ease-in-out infinite;
  position: relative; z-index: 1;
}
@keyframes avatarFloat {
  0%,100% { transform: translateY(0); box-shadow: 0 0 0 6px rgba(18,168,156,.07), 0 0 40px rgba(18,168,156,.15); }
  50%      { transform: translateY(-8px); box-shadow: 0 14px 32px rgba(18,168,156,.28), 0 0 0 6px rgba(18,168,156,.12); }
}
.about-card-meta { position: relative; z-index: 1; }
.about-card-name  { font-family: var(--sans); font-size: .95rem; font-weight: 700; color: var(--text-1); margin-bottom: .3rem; }
.about-card-title { font-family: var(--mono); font-size: .72rem; color: var(--accent-light); margin-bottom: .5rem; }
.about-card-location {
  font-family: var(--mono); font-size: .7rem; color: var(--text-3);
  display: flex; align-items: center; justify-content: center; gap: .3rem;
}
.available-badge {
  display: inline-flex; align-items: center; gap: .4rem;
  margin-top: 1rem; padding: .3rem .85rem;
  background: rgba(16,185,129,.08); border: 1px solid rgba(16,185,129,.2);
  border-radius: 100px;
  font-family: var(--mono); font-size: .68rem; color: #34d399;
}
.badge-dot {
  width: 6px; height: 6px; border-radius: 50%; background: #34d399;
  animation: pulseDot 2s ease-in-out infinite;
}
@keyframes pulseDot {
  0%,100% { box-shadow: 0 0 0 0 rgba(52,211,153,.5); }
  50%      { box-shadow: 0 0 0 4px rgba(52,211,153,0); }
}

/* ─────────────────────────────────
   03  EXPERIENCE
───────────────────────────────── */
.exp-list { margin-top: 3rem; display: flex; flex-direction: column; gap: 1.25rem; }
.exp-item {
  background: var(--bg-2); border: 1px solid var(--border-1);
  border-radius: var(--radius-lg); padding: 2rem;
  display: grid; grid-template-columns: 160px 1fr; gap: 2rem;
  position: relative; overflow: hidden;
  transition: border-color .3s, box-shadow .3s;
}
.exp-item::before {
  content: '';
  position: absolute; left: 0; top: 0; bottom: 0; width: 2px;
  background: linear-gradient(to bottom, var(--accent), var(--accent-2));
  opacity: 0; transition: opacity .3s;
}
.exp-item::after {
  content: '';
  position: absolute; inset: 0;
  background: radial-gradient(circle at 0% 50%, rgba(18,168,156,.04), transparent 60%);
  opacity: 0; pointer-events: none; transition: opacity .3s;
}
.exp-item:hover { border-color: rgba(18,168,156,.2); box-shadow: 0 8px 40px rgba(18,168,156,.05); }
.exp-item:hover::before { opacity: 1; }
.exp-item:hover::after  { opacity: 1; }

.exp-meta { display: flex; flex-direction: column; gap: .3rem; }
.exp-period { font-family: var(--mono); font-size: .7rem; color: var(--accent); letter-spacing: .04em; }
.exp-org    { font-family: var(--mono); font-size: .72rem; color: var(--text-2); font-weight: 600; margin-top: .2rem; }
.exp-role   { font-family: var(--sans); font-size: 1.05rem; font-weight: 700; color: var(--text-1); margin-bottom: .8rem; }
.exp-desc   { display: flex; flex-direction: column; gap: .45rem; }
.exp-desc li {
  font-size: .875rem; color: var(--text-2); line-height: 1.65;
  padding-left: 1.2rem; position: relative;
}
.exp-desc li::before { content: '—'; position: absolute; left: 0; color: var(--accent); font-size: .8rem; }
.exp-tags { display: flex; flex-wrap: wrap; gap: .4rem; margin-top: 1rem; }
.tag {
  font-family: var(--mono); font-size: .68rem;
  padding: .2rem .65rem;
  background: rgba(18,168,156,.07); border: 1px solid rgba(18,168,156,.18);
  border-radius: 100px; color: var(--accent-light);
}

/* ─────────────────────────────────
   04  PROJECTS
───────────────────────────────── */
.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(310px, 1fr));
  gap: 1.25rem;
}
.project-card {
  background: var(--bg-2); border: 1px solid var(--border-1);
  border-radius: var(--radius-lg); overflow: hidden;
  display: flex; flex-direction: column;
  position: relative;
  transition: border-color .3s, transform .35s cubic-bezier(.16,1,.3,1), box-shadow .3s;
}
.project-card::after {
  content: '';
  position: absolute; inset: 0;
  background: radial-gradient(circle at 50% -10%, rgba(18,168,156,.1), transparent 60%);
  opacity: 0; pointer-events: none; transition: opacity .3s;
}
.project-card:hover {
  border-color: rgba(18,168,156,.3);
  transform: translateY(-5px);
  box-shadow: 0 24px 64px rgba(18,168,156,.12), 0 0 0 1px rgba(18,168,156,.08);
}
.project-card:hover::after { opacity: 1; }

.project-card-header {
  padding: 1.5rem 1.5rem 0;
  display: flex; justify-content: space-between; align-items: center;
  position: relative; z-index: 1;
}
.project-num { font-family: var(--mono); font-size: .64rem; color: var(--text-3); letter-spacing: .12em; }
.project-links { display: flex; align-items: center; gap: .5rem; }
.project-link-btn {
  width: 30px; height: 30px; background: var(--bg-3);
  border: 1px solid var(--border-1); border-radius: 7px;
  display: flex; align-items: center; justify-content: center; color: var(--text-3);
  transition: all .2s;
}
.project-link-btn:hover { border-color: rgba(18,168,156,.4); color: var(--accent-light); background: rgba(18,168,156,.08); }
.live-badge {
  font-family: var(--mono); font-size: .64rem;
  padding: .2rem .6rem;
  background: rgba(16,185,129,.08); border: 1px solid rgba(16,185,129,.22);
  border-radius: 100px; color: #34d399; cursor: pointer;
  transition: background .2s;
}
.live-badge:hover { background: rgba(16,185,129,.16); }

.project-card-body {
  padding: 1.25rem 1.5rem 1.5rem;
  flex: 1; display: flex; flex-direction: column; gap: .75rem;
  position: relative; z-index: 1;
}
.project-title { font-family: var(--sans); font-size: .98rem; font-weight: 700; color: var(--text-1); line-height: 1.3; }
.project-desc  { font-size: .85rem; color: var(--text-2); line-height: 1.7; flex: 1; }
.project-highlights { display: flex; flex-direction: column; gap: .3rem; }
.project-highlights li {
  font-size: .78rem; color: var(--text-3); padding-left: 1rem;
  position: relative; line-height: 1.55;
}
.project-highlights li::before { content: '→'; position: absolute; left: 0; color: var(--accent); font-size: .7rem; top: .08em; }
.project-stack {
  display: flex; flex-wrap: wrap; gap: .35rem;
  margin-top: auto; padding-top: .75rem;
  border-top: 1px solid var(--border);
}
.stack-tag {
  font-family: var(--mono); font-size: .64rem;
  padding: .18rem .52rem; background: var(--bg-3);
  border: 1px solid var(--border-1); border-radius: 5px;
  color: var(--accent-light);
}

/* ─────────────────────────────────
   05  SKILLS
───────────────────────────────── */
.skills-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(230px,1fr));
  gap: 1rem; margin-top: 3rem;
}
.skill-group {
  background: var(--bg-2); border: 1px solid var(--border-1);
  border-radius: var(--radius-lg); padding: 1.5rem;
  position: relative; overflow: hidden;
  transition: border-color .3s, box-shadow .3s;
}
.skill-group::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0; height: 1px;
  background: linear-gradient(to right, transparent, rgba(18,168,156,.35), transparent);
  opacity: 0; transition: opacity .3s;
}
.skill-group:hover { border-color: rgba(18,168,156,.2); box-shadow: 0 4px 30px rgba(18,168,156,.05); }
.skill-group:hover::before { opacity: 1; }
.skill-group-title {
  font-family: var(--mono); font-size: .68rem; letter-spacing: .14em; text-transform: uppercase;
  color: var(--accent); margin-bottom: 1rem;
  display: flex; align-items: center; gap: .5rem;
}
.skill-group-title::before {
  content: ''; width: 5px; height: 5px; border-radius: 50%;
  background: var(--accent); flex-shrink: 0;
}
.skill-pills { display: flex; flex-wrap: wrap; gap: .4rem; }
.skill-pill {
  font-size: .78rem; padding: .28rem .72rem;
  background: var(--bg-3); border: 1px solid var(--border-1);
  border-radius: 100px; color: var(--text-2);
  transition: all .2s; cursor: default;
}
.skill-pill:hover { border-color: rgba(18,168,156,.45); color: var(--accent-light); background: rgba(18,168,156,.07); }

/* ─────────────────────────────────
   06  EDUCATION
───────────────────────────────── */
.edu-timeline { margin-top: 3rem; display: flex; flex-direction: column; gap: 1rem; }
.edu-item {
  background: var(--bg-2); border: 1px solid var(--border-1);
  border-radius: var(--radius-lg); padding: 2rem;
  position: relative; overflow: hidden; transition: border-color .3s;
}
.edu-item::before {
  content: '';
  position: absolute; left: 0; top: 0; bottom: 0; width: 2px;
  background: linear-gradient(to bottom, var(--accent-cyan), var(--accent));
}
.edu-item:hover { border-color: rgba(34,211,238,.22); }
.edu-degree { font-family: var(--sans); font-size: 1rem; font-weight: 700; color: var(--text-1); margin-bottom: .3rem; }
.edu-school  { font-size: .875rem; color: var(--text-2); margin-bottom: .75rem; }
.edu-meta { display: flex; gap: 1.5rem; flex-wrap: wrap; align-items: center; }
.edu-period { font-family: var(--mono); font-size: .72rem; color: var(--text-3); }
.edu-gpa {
  font-family: var(--mono); font-size: .72rem; color: var(--accent);
  background: rgba(18,168,156,.08); border: 1px solid rgba(18,168,156,.2);
  padding: .18rem .55rem; border-radius: 4px;
}

/* ─────────────────────────────────
   07  LEADERSHIP
───────────────────────────────── */
.leadership-card {
  background: var(--bg-2); border: 1px solid var(--border-1);
  border-radius: var(--radius-lg); padding: 2.5rem;
  display: grid; grid-template-columns: 1fr auto; gap: 2rem; align-items: start;
  margin-top: 3rem; position: relative; overflow: hidden;
  transition: border-color .3s;
}
.leadership-card::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0; height: 1px;
  background: linear-gradient(to right, transparent, var(--accent), var(--accent-2), transparent);
}
.leadership-card::after {
  content: '';
  position: absolute; inset: 0;
  background: radial-gradient(circle at 80% 50%, rgba(14,165,233,.03), transparent 50%);
  pointer-events: none;
}
.leadership-card:hover { border-color: rgba(18,168,156,.22); }
.leadership-title { font-family: var(--sans); font-size: 1.1rem; font-weight: 700; color: var(--text-1); margin-bottom: .35rem; }
.leadership-org   { font-family: var(--mono); font-size: .72rem; color: var(--accent); margin-bottom: 1.1rem; }
.leadership-highlights { display: flex; flex-direction: column; gap: .4rem; }
.leadership-highlights li {
  font-size: .875rem; color: var(--text-2); padding-left: 1.2rem;
  position: relative; line-height: 1.65;
}
.leadership-highlights li::before { content: '—'; position: absolute; left: 0; color: var(--accent); }
.leadership-stat {
  text-align: center; flex-shrink: 0;
  background: var(--bg-3); border: 1px solid var(--border-1);
  border-radius: var(--radius-lg); padding: 1.5rem 2rem;
}
.leadership-stat-num {
  font-family: var(--sans); font-size: 2.5rem; font-weight: 900; letter-spacing: -.04em;
  background: linear-gradient(135deg, var(--accent-light), var(--accent-2));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}
.leadership-stat-label {
  font-family: var(--mono); font-size: .65rem;
  color: var(--text-3); text-transform: uppercase; letter-spacing: .1em;
  margin-top: .3rem; line-height: 1.4;
}

/* ─────────────────────────────────
   08  CONTACT
───────────────────────────────── */
#contact { text-align: center; padding-bottom: 8rem; }
#contact .section-label { justify-content: center; }
#contact .section-label::after { display: none; }
#contact .section-title { margin: 0 auto 1rem; }

.contact-cta-text {
  font-size: 1rem; color: var(--text-2);
  max-width: 480px; margin: 0 auto 2.5rem; line-height: 1.8;
}
.contact-email {
  display: inline-block; font-family: var(--sans);
  font-size: clamp(1.1rem, 3vw, 1.6rem); font-weight: 700; letter-spacing: -.025em;
  background: linear-gradient(135deg, var(--text-1) 0%, var(--accent-light) 50%, var(--accent-2) 100%);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
  position: relative; margin-bottom: 3rem; transition: filter .2s;
}
.contact-email::after {
  content: '';
  position: absolute; bottom: -4px; left: 0; right: 0; height: 2px;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  transform: scaleX(0); transform-origin: left;
  transition: transform .35s cubic-bezier(.16,1,.3,1);
}
.contact-email:hover { filter: brightness(1.15); }
.contact-email:hover::after { transform: scaleX(1); }

.contact-socials { display: flex; gap: .875rem; justify-content: center; flex-wrap: wrap; }
.social-btn {
  display: flex; align-items: center; gap: .6rem;
  font-family: var(--mono); font-size: .78rem;
  padding: .65rem 1.4rem;
  background: var(--bg-2); border: 1px solid var(--border-1);
  border-radius: 100px; color: var(--text-2);
  transition: all .25s cubic-bezier(.16,1,.3,1);
}
.social-btn svg { width: 15px; height: 15px; }
.social-btn:hover { border-color: rgba(18,168,156,.38); color: var(--accent-light); background: rgba(18,168,156,.07); transform: translateY(-2px); }

/* ─────────────────────────────────
   FOOTER
───────────────────────────────── */
footer {
  border-top: 1px solid var(--border);
  padding: 2rem max(1.5rem, calc(50vw - 520px));
  display: flex; justify-content: space-between; align-items: center;
  flex-wrap: wrap; gap: 1rem; position: relative; z-index: 1;
}
.footer-left { font-family: var(--mono); font-size: .7rem; color: var(--text-3); }
.footer-right { display: flex; gap: 1.5rem; }
.footer-right a { font-family: var(--mono); font-size: .7rem; color: var(--text-3); transition: color .2s; }
.footer-right a:hover { color: var(--accent-light); }

/* ─────────────────────────────────
   KEY HINT
───────────────────────────────── */
.key-hint {
  position: fixed; bottom: 1.5rem; right: 1.5rem;
  font-family: var(--mono); font-size: .65rem; color: var(--text-3);
  background: var(--bg-2); border: 1px solid var(--border-1);
  padding: .4rem .75rem; border-radius: 7px;
  z-index: 50; opacity: 0;
  animation: fadeInDelay 1s 3s forwards;
}
@keyframes fadeInDelay { to { opacity: 1; } }

/* ─────────────────────────────────
   RESPONSIVE
───────────────────────────────── */
@media (max-width: 820px) {
  #nav { grid-template-columns: auto 1fr auto; gap: .5rem; padding: 1rem 1.25rem; }
  .nav-links { display: none; }
  .hamburger { display: flex; }
  .nav-logo  { justify-self: start; }
}

@media (max-width: 768px) {
  section  { padding: 5rem 1.25rem; }
  #hero    { padding: 5.5rem 1.25rem 3rem; }
  .divider { margin: 0 1.25rem; }

  .about-grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .about-card { max-width: 280px; margin: 0 auto; }

  .exp-item { grid-template-columns: 1fr; gap: .75rem; }
  .exp-meta { flex-direction: row; gap: 1.5rem; }

  .leadership-card { grid-template-columns: 1fr; }
  .leadership-stat { width: fit-content; }

  .hero-stats { gap: 2rem; }
  .hero-scroll-hint { display: none; }

  .hero-planet { top: 72%; width: 160vw; }

  footer { flex-direction: column; align-items: flex-start; }
}

@media (max-width: 480px) {
  .hero-name    { font-size: 3.2rem; }
  .projects-grid { grid-template-columns: 1fr; }
  .skills-grid   { grid-template-columns: 1fr; }
  .hero-stats    { gap: 1.5rem; }
  .stat-num      { font-size: 1.5rem; }
  .hero-planet   { top: 70%; width: 190vw; }
}

/* ══════════════════════════════════════════════════
   DESIGN ENHANCEMENTS — Humanized · Animated · Pro
   ══════════════════════════════════════════════════ */

/* ── Page Loader ── */
.page-loader {
  position: fixed; inset: 0; background: var(--bg);
  z-index: 99999; display: flex; flex-direction: column;
  align-items: center; justify-content: center; gap: 1.5rem;
  transition: opacity 0.55s cubic-bezier(0.16,1,0.3,1), visibility 0.55s;
}
.page-loader.hidden { opacity: 0; visibility: hidden; pointer-events: none; }
.loader-logo-text {
  font-family: var(--sans); font-size: 2rem; font-weight: 900; letter-spacing: -0.05em;
  background: linear-gradient(135deg, var(--text-1) 0%, var(--accent-light) 50%, var(--accent-2) 100%);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}
.loader-bar-wrap { width: 110px; height: 2px; background: var(--bg-3); border-radius: 2px; overflow: hidden; }
.loader-bar-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
  animation: loaderExpand 0.75s cubic-bezier(0.16,1,0.3,1) forwards;
}
@keyframes loaderExpand { from { width: 0; } to { width: 100%; } }

/* ── Scroll Progress Bar ── */
.progress-bar {
  position: fixed; top: 0; left: 0; height: 2px; width: 0%; z-index: 10002;
  background: linear-gradient(90deg, #12a89c 0%, #0ea5e9 60%, #06b6d4 100%);
  box-shadow: 0 0 10px rgba(18,168,156,0.65), 0 0 22px rgba(18,168,156,0.3);
  border-radius: 0 1px 1px 0;
  transition: width 0.07s linear;
}

/* ── Background Blobs ── */
.blob-container { position: fixed; inset: 0; z-index: 0; pointer-events: none; overflow: hidden; }
.blob { position: absolute; border-radius: 50%; filter: blur(90px); }
.blob-1 {
  width: min(72vw, 720px); height: min(72vw, 720px);
  top: -22%; left: -16%;
  background: radial-gradient(circle, rgba(18,168,156,0.22) 0%, rgba(10,120,112,0.1) 45%, transparent 70%);
  animation: blobDrift1 26s ease-in-out infinite;
}
.blob-2 {
  width: min(64vw, 640px); height: min(64vw, 640px);
  top: -12%; right: -16%;
  background: radial-gradient(circle, rgba(14,165,233,0.18) 0%, rgba(10,130,185,0.08) 45%, transparent 70%);
  animation: blobDrift2 32s ease-in-out infinite;
}
.blob-3 {
  width: min(85vw, 850px); height: min(85vw, 850px);
  bottom: -28%; left: 50%; transform: translateX(-50%);
  background: radial-gradient(circle, rgba(34,211,238,0.13) 0%, rgba(6,182,212,0.06) 45%, transparent 70%);
  animation: blobDrift3 40s ease-in-out infinite;
}
@keyframes blobDrift1 {
  0%, 100% { transform: translate(0, 0); }
  25%       { transform: translate(4%, 5%); }
  50%       { transform: translate(-3%, 8%); }
  75%       { transform: translate(6%, 2%); }
}
@keyframes blobDrift2 {
  0%, 100% { transform: translate(0, 0); }
  25%       { transform: translate(-5%, 4%); }
  50%       { transform: translate(4%, -5%); }
  75%       { transform: translate(-3%, 7%); }
}
@keyframes blobDrift3 {
  0%, 100% { transform: translateX(-50%) translate(0, 0); }
  33%       { transform: translateX(-50%) translate(-4%, -3%); }
  66%       { transform: translateX(-50%) translate(4%, -2%); }
}

/* ── Stars Background ── */
.stars-bg { position: fixed; inset: 0; z-index: 0; pointer-events: none; overflow: hidden; }
.star { position: absolute; background: white; border-radius: 50%; }
@keyframes starTwinkle {
  0%, 100% { opacity: var(--op, 0.15); transform: scale(1); }
  50%       { opacity: calc(var(--op, 0.15) * 2.8); transform: scale(1.6); }
}

/* ── Back to Top Button ── */
.back-to-top {
  position: fixed; bottom: 5.5rem; right: 1.5rem;
  width: 38px; height: 38px; border-radius: 50%;
  background: var(--bg-2); border: 1px solid var(--border-2); color: var(--text-2);
  font-size: 1rem; cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  z-index: 50; opacity: 0; transform: translateY(10px) scale(0.88);
  transition: opacity 0.4s cubic-bezier(0.16,1,0.3,1), transform 0.4s cubic-bezier(0.16,1,0.3,1),
              border-color 0.25s, color 0.25s, background 0.25s, box-shadow 0.25s;
}
.back-to-top.visible { opacity: 1; transform: translateY(0) scale(1); }
.back-to-top:hover {
  border-color: rgba(18,168,156,0.55); color: var(--accent-light);
  background: rgba(18,168,156,0.1); transform: translateY(-4px) scale(1);
  box-shadow: 0 0 24px rgba(18,168,156,0.3);
}

/* ── Active Nav Link ── */
.nav-links a.nav-active {
  color: var(--text-1) !important;
  background: rgba(18,168,156,0.16) !important;
}

/* ── Hero: Floating Tech Badges ── */
.hero-floating-badges {
  display: flex; gap: 0.45rem; flex-wrap: wrap;
  justify-content: center; margin-bottom: 1.8rem;
}
.hero-badge {
  display: inline-flex; align-items: center; gap: 0.3rem;
  font-family: var(--mono); font-size: 0.64rem;
  padding: 0.22rem 0.6rem;
  background: rgba(255,255,255,0.04); border: 1px solid rgba(255,255,255,0.09);
  border-radius: 100px; color: rgba(255,255,255,0.38);
}
.hero-badge:nth-child(1) { animation: badgeFloat 4.0s 0.0s ease-in-out infinite; }
.hero-badge:nth-child(2) { animation: badgeFloat 4.0s 0.7s ease-in-out infinite; }
.hero-badge:nth-child(3) { animation: badgeFloat 4.0s 1.4s ease-in-out infinite; }
.hero-badge:nth-child(4) { animation: badgeFloat 4.0s 2.1s ease-in-out infinite; }
.hero-badge:nth-child(5) { animation: badgeFloat 4.0s 0.35s ease-in-out infinite; }
@keyframes badgeFloat {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(-6px); }
}

/* ── Hero Glow ── */
#hero::before {
  content: '';
  position: absolute; width: 520px; height: 320px;
  top: 48%; left: 50%; transform: translate(-50%, -50%);
  background: radial-gradient(ellipse, rgba(18,168,156,0.09) 0%, transparent 68%);
  pointer-events: none; z-index: 0;
}

/* ── Enhanced Primary Button ── */
.btn-primary {
  background: linear-gradient(135deg, rgba(18,168,156,0.22) 0%, rgba(14,165,233,0.14) 100%) !important;
  border-color: rgba(18,168,156,0.42) !important;
}
.btn-primary:hover {
  background: linear-gradient(135deg, rgba(18,168,156,0.35) 0%, rgba(14,165,233,0.24) 100%) !important;
  border-color: rgba(18,168,156,0.65) !important;
  box-shadow: 0 14px 42px rgba(18,168,156,0.28) !important;
}

/* ── Project Card: top shimmer line + mouse glow ── */
.project-card::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0; height: 1px;
  background: linear-gradient(90deg, transparent 0%, rgba(18,168,156,0.55) 30%, rgba(14,165,233,0.55) 70%, transparent 100%);
  opacity: 0; transition: opacity 0.4s;
}
.project-card:hover::before { opacity: 1; }
.project-card::after {
  background: radial-gradient(circle at var(--mx,50%) var(--my,-10%), rgba(18,168,156,0.14), transparent 58%) !important;
}

/* ── Project Card Shimmer Sweep ── */
.project-card-shimmer {
  position: absolute; inset: 0; z-index: 3; pointer-events: none;
  background: linear-gradient(108deg, transparent 38%, rgba(255,255,255,0.028) 50%, transparent 62%);
  transform: translateX(-100%);
  transition: transform 0.7s cubic-bezier(0.16,1,0.3,1);
  border-radius: inherit;
}
.project-card:hover .project-card-shimmer { transform: translateX(210%); }

/* ── Skill Pill Staggered Reveal ── */
.skill-group.revealed .skill-pill { animation: pillIn 0.45s cubic-bezier(0.16,1,0.3,1) both; }
.skill-group.revealed .skill-pill:nth-child(1) { animation-delay: 0.04s; }
.skill-group.revealed .skill-pill:nth-child(2) { animation-delay: 0.11s; }
.skill-group.revealed .skill-pill:nth-child(3) { animation-delay: 0.18s; }
.skill-group.revealed .skill-pill:nth-child(4) { animation-delay: 0.25s; }
.skill-group.revealed .skill-pill:nth-child(5) { animation-delay: 0.32s; }
@keyframes pillIn {
  from { opacity: 0; transform: translateY(7px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ── Enhanced Skill Pill Hover ── */
.skill-pill:hover { box-shadow: 0 0 14px rgba(18,168,156,0.22); }

/* ── Alternate Reveal Directions ── */
.reveal-left {
  opacity: 0; transform: translateX(-24px);
  transition: opacity 0.75s cubic-bezier(.16,1,.3,1), transform 0.75s cubic-bezier(.16,1,.3,1);
}
.reveal-right {
  opacity: 0; transform: translateX(24px);
  transition: opacity 0.75s cubic-bezier(.16,1,.3,1), transform 0.75s cubic-bezier(.16,1,.3,1);
}
.reveal-scale {
  opacity: 0; transform: scale(0.94);
  transition: opacity 0.7s cubic-bezier(.16,1,.3,1), transform 0.7s cubic-bezier(.16,1,.3,1);
}
.reveal-left.revealed  { opacity: 1; transform: translateX(0); }
.reveal-right.revealed { opacity: 1; transform: translateX(0); }
.reveal-scale.revealed { opacity: 1; transform: scale(1); }

/* ── Education & Experience card glow on hover ── */
.edu-item:hover { box-shadow: 0 4px 30px rgba(34,211,238,0.07); }
.exp-item:hover { box-shadow: 0 8px 40px rgba(18,168,156,0.07); }

/* ── Smooth section label line animation ── */
.section-label::after {
  transition: width 0.6s cubic-bezier(0.16,1,0.3,1);
}

/* ── Touch / pointer-coarse: hide custom cursor ── */
@media (hover: none), (pointer: coarse) {
  .cursor-dot, .cursor-ring, .cursor-glow { display: none !important; }
  body { cursor: auto !important; }
}

/* ── Mobile: back-to-top + badges ── */
@media (max-width: 480px) {
  .back-to-top { bottom: 4.5rem; right: 1rem; width: 34px; height: 34px; font-size: 0.88rem; }
  .hero-floating-badges { gap: 0.35rem; }
  .hero-badge { font-size: 0.58rem; padding: 0.18rem 0.5rem; }
}