:root {
  --bg:       #111214;
  --bg2:      #1a1b1f;
  --sky-top:  #000102;
  --sky-mid:  #010204;
  --sky-bottom:#030508;
  --text:     #feffef;
  --muted:    rgba(254,255,239,0.68);
  --blue:     #f8b37f;
  --blue-dim: rgba(248,179,127,0.24);
  --gold:     #f8b37f;
  --gold-dim: rgba(248,179,127,0.22);
  --border:   rgba(254,255,239,0.16);
  --red:      #f8b37f;
}

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

body {
  position: relative;
  isolation: isolate;
  background:
    /* faint milky way diagonal band */
    linear-gradient(148deg, transparent 22%, rgba(166,184,214,0.020) 38%, rgba(190,205,228,0.026) 50%, rgba(166,184,214,0.016) 63%, transparent 78%),
    /* cold zenith tint */
    radial-gradient(ellipse 90% 45% at 50% 0%, rgba(4,8,20,0.70), transparent 100%),
    /* warm horizon glow */
    radial-gradient(ellipse 100% 28% at 50% 100%, rgba(15,10,6,0.65), transparent 100%),
    /* faint white wisp left */
    radial-gradient(ellipse 55% 35% at 12% 30%, rgba(255,255,252,0.018), transparent 100%),
    /* faint white wisp right */
    radial-gradient(ellipse 45% 28% at 88% 22%, rgba(255,255,250,0.015), transparent 100%),
    linear-gradient(180deg, var(--sky-top) 0%, var(--sky-mid) 34%, var(--sky-bottom) 100%);
  color: var(--text);
  font-family: 'Spectral', Georgia, serif;
  font-size: 17px;
  line-height: 1.75;
  overflow-x: hidden;
}
body::before,
body::after {
  content: '';
  position: fixed;
  inset: 0;
  pointer-events: none;
}
body::before {
  z-index: -2;
  opacity: 0.85;
  background-image:
    /* ── bright anchors (5) ── */
    radial-gradient(circle at 7%  8%,  rgba(254,255,239,0.90) 0 1.15px, transparent 2px),
    radial-gradient(circle at 82% 7%,  rgba(254,255,239,0.88) 0 1.3px,  transparent 2.1px),
    radial-gradient(circle at 48% 11%, rgba(248,179,127,0.85) 0 1.2px,  transparent 1.95px),
    radial-gradient(circle at 74% 31%, rgba(166,184,214,0.84) 0 1.05px, transparent 1.8px),
    radial-gradient(circle at 22% 55%, rgba(254,255,239,0.82) 0 1.1px,  transparent 1.85px),
    /* ── medium stars (18) ── */
    radial-gradient(circle at 33%  6%, rgba(254,255,239,0.60) 0 0.72px, transparent 1.35px),
    radial-gradient(circle at 61%  9%, rgba(166,184,214,0.58) 0 0.68px, transparent 1.3px),
    radial-gradient(circle at 19% 14%, rgba(166,184,214,0.55) 0 0.65px, transparent 1.25px),
    radial-gradient(circle at 91% 19%, rgba(248,179,127,0.60) 0 0.70px, transparent 1.35px),
    radial-gradient(circle at 40% 21%, rgba(254,255,239,0.54) 0 0.63px, transparent 1.2px),
    radial-gradient(circle at 55% 27%, rgba(254,255,239,0.58) 0 0.68px, transparent 1.3px),
    radial-gradient(circle at 28% 34%, rgba(166,184,214,0.56) 0 0.65px, transparent 1.25px),
    radial-gradient(circle at 87% 38%, rgba(166,184,214,0.52) 0 0.62px, transparent 1.2px),
    radial-gradient(circle at 93% 43%, rgba(254,255,239,0.55) 0 0.65px, transparent 1.25px),
    radial-gradient(circle at 38% 58%, rgba(248,179,127,0.52) 0 0.62px, transparent 1.2px),
    radial-gradient(circle at 94% 64%, rgba(254,255,239,0.55) 0 0.65px, transparent 1.25px),
    radial-gradient(circle at 13% 67%, rgba(254,255,239,0.50) 0 0.60px, transparent 1.15px),
    radial-gradient(circle at 57% 72%, rgba(166,184,214,0.50) 0 0.58px, transparent 1.1px),
    radial-gradient(circle at 46% 79%, rgba(166,184,214,0.52) 0 0.62px, transparent 1.2px),
    radial-gradient(circle at 68% 82%, rgba(254,255,239,0.54) 0 0.63px, transparent 1.2px),
    radial-gradient(circle at 85% 87%, rgba(248,179,127,0.50) 0 0.60px, transparent 1.15px),
    radial-gradient(circle at 25% 91%, rgba(166,184,214,0.50) 0 0.58px, transparent 1.1px),
    radial-gradient(circle at 59% 94%, rgba(254,255,239,0.48) 0 0.56px, transparent 1.1px),
    /* ── faint fill stars (55) ── */
    radial-gradient(circle at 5%  4%,  rgba(254,255,239,0.28) 0 0.58px, transparent 1.05px),
    radial-gradient(circle at 17%  5%, rgba(166,184,214,0.24) 0 0.54px, transparent 0.98px),
    radial-gradient(circle at 27%  3%, rgba(254,255,239,0.26) 0 0.56px, transparent 1.02px),
    radial-gradient(circle at 44%  7%, rgba(254,255,239,0.22) 0 0.52px, transparent 0.95px),
    radial-gradient(circle at 56%  5%, rgba(166,184,214,0.26) 0 0.56px, transparent 1.02px),
    radial-gradient(circle at 68%  3%, rgba(254,255,239,0.24) 0 0.54px, transparent 0.98px),
    radial-gradient(circle at 78%  8%, rgba(248,179,127,0.26) 0 0.56px, transparent 1.02px),
    radial-gradient(circle at 95%  5%, rgba(254,255,239,0.22) 0 0.52px, transparent 0.95px),
    radial-gradient(circle at 3%  16%, rgba(254,255,239,0.24) 0 0.54px, transparent 0.98px),
    radial-gradient(circle at 13% 18%, rgba(166,184,214,0.20) 0 0.50px, transparent 0.92px),
    radial-gradient(circle at 24% 16%, rgba(254,255,239,0.26) 0 0.56px, transparent 1.02px),
    radial-gradient(circle at 35% 13%, rgba(254,255,239,0.22) 0 0.52px, transparent 0.95px),
    radial-gradient(circle at 50% 17%, rgba(166,184,214,0.24) 0 0.54px, transparent 0.98px),
    radial-gradient(circle at 64% 14%, rgba(254,255,239,0.20) 0 0.50px, transparent 0.92px),
    radial-gradient(circle at 72% 19%, rgba(254,255,239,0.26) 0 0.56px, transparent 1.02px),
    radial-gradient(circle at 84% 16%, rgba(248,179,127,0.22) 0 0.52px, transparent 0.95px),
    radial-gradient(circle at 96% 14%, rgba(254,255,239,0.20) 0 0.50px, transparent 0.92px),
    radial-gradient(circle at 9%  23%, rgba(254,255,239,0.24) 0 0.54px, transparent 0.98px),
    radial-gradient(circle at 20% 26%, rgba(166,184,214,0.20) 0 0.50px, transparent 0.92px),
    radial-gradient(circle at 32% 28%, rgba(254,255,239,0.22) 0 0.52px, transparent 0.95px),
    radial-gradient(circle at 47% 24%, rgba(254,255,239,0.18) 0 0.48px, transparent 0.88px),
    radial-gradient(circle at 62% 22%, rgba(166,184,214,0.22) 0 0.52px, transparent 0.95px),
    radial-gradient(circle at 79% 25%, rgba(254,255,239,0.20) 0 0.50px, transparent 0.92px),
    radial-gradient(circle at 89% 28%, rgba(254,255,239,0.24) 0 0.54px, transparent 0.98px),
    radial-gradient(circle at 4%  37%, rgba(254,255,239,0.20) 0 0.50px, transparent 0.92px),
    radial-gradient(circle at 16% 33%, rgba(166,184,214,0.22) 0 0.52px, transparent 0.95px),
    radial-gradient(circle at 35% 39%, rgba(254,255,239,0.18) 0 0.48px, transparent 0.88px),
    radial-gradient(circle at 51% 35%, rgba(254,255,239,0.20) 0 0.50px, transparent 0.92px),
    radial-gradient(circle at 66% 37%, rgba(248,179,127,0.20) 0 0.50px, transparent 0.92px),
    radial-gradient(circle at 80% 33%, rgba(254,255,239,0.18) 0 0.48px, transparent 0.88px),
    radial-gradient(circle at 97% 36%, rgba(166,184,214,0.22) 0 0.52px, transparent 0.95px),
    radial-gradient(circle at 8%  48%, rgba(254,255,239,0.18) 0 0.48px, transparent 0.88px),
    radial-gradient(circle at 31% 45%, rgba(166,184,214,0.20) 0 0.50px, transparent 0.92px),
    radial-gradient(circle at 49% 49%, rgba(254,255,239,0.16) 0 0.46px, transparent 0.85px),
    radial-gradient(circle at 63% 46%, rgba(254,255,239,0.20) 0 0.50px, transparent 0.92px),
    radial-gradient(circle at 77% 48%, rgba(166,184,214,0.18) 0 0.48px, transparent 0.88px),
    radial-gradient(circle at 91% 51%, rgba(254,255,239,0.20) 0 0.50px, transparent 0.92px),
    radial-gradient(circle at 3%  61%, rgba(254,255,239,0.18) 0 0.48px, transparent 0.88px),
    radial-gradient(circle at 17% 58%, rgba(248,179,127,0.20) 0 0.50px, transparent 0.92px),
    radial-gradient(circle at 34% 63%, rgba(254,255,239,0.16) 0 0.46px, transparent 0.85px),
    radial-gradient(circle at 52% 60%, rgba(166,184,214,0.18) 0 0.48px, transparent 0.88px),
    radial-gradient(circle at 71% 64%, rgba(254,255,239,0.16) 0 0.46px, transparent 0.85px),
    radial-gradient(circle at 83% 59%, rgba(254,255,239,0.18) 0 0.48px, transparent 0.88px),
    radial-gradient(circle at 96% 62%, rgba(166,184,214,0.20) 0 0.50px, transparent 0.92px),
    radial-gradient(circle at 7%  75%, rgba(254,255,239,0.16) 0 0.46px, transparent 0.85px),
    radial-gradient(circle at 20% 78%, rgba(166,184,214,0.18) 0 0.48px, transparent 0.88px),
    radial-gradient(circle at 36% 73%, rgba(254,255,239,0.14) 0 0.44px, transparent 0.82px),
    radial-gradient(circle at 53% 76%, rgba(254,255,239,0.16) 0 0.46px, transparent 0.85px),
    radial-gradient(circle at 65% 79%, rgba(248,179,127,0.16) 0 0.46px, transparent 0.85px),
    radial-gradient(circle at 79% 74%, rgba(254,255,239,0.14) 0 0.44px, transparent 0.82px),
    radial-gradient(circle at 91% 77%, rgba(166,184,214,0.16) 0 0.46px, transparent 0.85px),
    radial-gradient(circle at 2%  84%, rgba(254,255,239,0.14) 0 0.44px, transparent 0.82px),
    radial-gradient(circle at 14% 88%, rgba(254,255,239,0.16) 0 0.46px, transparent 0.85px),
    radial-gradient(circle at 29% 85%, rgba(166,184,214,0.14) 0 0.44px, transparent 0.82px),
    radial-gradient(circle at 43% 89%, rgba(254,255,239,0.12) 0 0.42px, transparent 0.78px),
    radial-gradient(circle at 58% 86%, rgba(254,255,239,0.14) 0 0.44px, transparent 0.82px),
    radial-gradient(circle at 72% 90%, rgba(166,184,214,0.14) 0 0.44px, transparent 0.82px),
    radial-gradient(circle at 87% 84%, rgba(254,255,239,0.16) 0 0.46px, transparent 0.85px),
    radial-gradient(circle at 97% 92%, rgba(248,179,127,0.14) 0 0.44px, transparent 0.82px),
    radial-gradient(circle at 10% 96%, rgba(254,255,239,0.12) 0 0.42px, transparent 0.78px),
    radial-gradient(circle at 32% 93%, rgba(166,184,214,0.12) 0 0.42px, transparent 0.78px),
    radial-gradient(circle at 50% 97%, rgba(254,255,239,0.10) 0 0.40px, transparent 0.75px),
    radial-gradient(circle at 76% 95%, rgba(254,255,239,0.12) 0 0.42px, transparent 0.78px);
  background-size: auto;
  background-position: 0 0;
  animation: starPulse 22s ease-in-out infinite alternate;
}
body::after {
  z-index: -1;
  opacity: 1;
  background:
    /* dense core — upper right, brightest patch */
    radial-gradient(ellipse 40% 28% at 74% 16%, rgba(255,255,248,0.038), transparent 100%),
    /* mid arm sweeping left across center */
    radial-gradient(ellipse 80% 22% at 48% 38%, rgba(255,255,252,0.022), transparent 100%),
    /* diffuse outer veil — upper half */
    radial-gradient(ellipse 90% 50% at 55% 20%, rgba(240,244,255,0.016), transparent 100%),
    /* thin wisp — lower left */
    radial-gradient(ellipse 45% 20% at 16% 72%, rgba(255,255,250,0.014), transparent 100%),
    /* broad faint wash — fills volume */
    radial-gradient(ellipse 100% 60% at 50% 45%, rgba(248,250,255,0.009), transparent 100%);
  filter: blur(48px);
  transform: scale(1.12);
}

/* ── NAV ── */
nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  display: flex; justify-content: space-between; align-items: center;
  padding: 1.2rem 3.5rem 1.8rem;
  background: rgba(4,6,10,0.38);
  backdrop-filter: blur(22px) saturate(1.6) brightness(0.85);
  -webkit-backdrop-filter: blur(22px) saturate(1.6) brightness(0.85);
}
nav::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 1px;
  background: var(--border);
  mask-image: linear-gradient(to right,
    black 0,
    black var(--gap-l, -100px),
    transparent var(--gap-l, -100px),
    transparent var(--gap-r, -100px),
    black var(--gap-r, -100px),
    black 100%
  );
  -webkit-mask-image: linear-gradient(to right,
    black 0,
    black var(--gap-l, -100px),
    transparent var(--gap-l, -100px),
    transparent var(--gap-r, -100px),
    black var(--gap-r, -100px),
    black 100%
  );
}
.nav-globe {
  position: absolute;
  bottom: -16px;
  left: 50%;
  transform: translateX(-50%);
  width: 32px;
  height: 32px;
  border-radius: 50%;
  overflow: hidden;
  z-index: 101;
  --moon-x: 0px;
  box-shadow:
    0 0 0 1px rgba(254, 255, 239, 0.28),
    0 0   6px  2px rgba(210, 225, 255, 0.10),
    0 0  18px  4px rgba(195, 212, 255, 0.06);
  transition: left 0.35s ease, box-shadow 0.45s ease;
  will-change: transform;
}
/* Scrolling moon surface texture */
.nav-globe::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: url('../images/moon_surface.png');
  background-size: auto 100%;
  background-repeat: repeat-x;
  background-position: var(--moon-x, 0px) center;
  filter: brightness(1.40) contrast(0.42) saturate(0.06) sepia(0.03);
}
/* Flat UI overlay */
.nav-globe::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(245, 246, 252, 0.32);
  pointer-events: none;
}
.nav-globe:hover {
  box-shadow:
    0 0 0 1px rgba(254, 255, 239, 0.40),
    0 0  10px  3px rgba(210, 225, 255, 0.18),
    0 0  26px  6px rgba(195, 212, 255, 0.10),
    0 0  56px 12px rgba(248, 179, 127, 0.05);
}
.nav-logo {
  font-family: 'Josefin Slab', serif;
  font-size: 0.8rem;
  letter-spacing: 0.2em;
  color: var(--blue);
  text-decoration: none;
  text-transform: uppercase;
}
.nav-links {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 2rem;
  list-style: none;
}
.nav-links a {
  font-family: 'Spectral', serif;
  font-size: 1rem;
  color: var(--muted);
  text-decoration: none;
  transition: color 0.2s, text-shadow 0.2s;
}
.nav-links a:hover { color: var(--text); }
.nav-links a.active {
  color: var(--blue);
  text-shadow: 0 0 10px rgba(248,179,127,0.24);
}
.nav-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-left: auto;
}
.lang-toggle {
  border: 1px solid rgba(254,255,239,0.18);
  background: rgba(14,15,17,0.72);
  color: var(--muted);
  font-family: 'Josefin Slab', 'Noto Serif SC', serif;
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  padding: 0.48rem 0.8rem;
  cursor: pointer;
  transition: color 0.2s, border-color 0.2s, text-shadow 0.2s;
}
.lang-toggle:hover {
  color: var(--text);
  border-color: rgba(248,179,127,0.32);
  text-shadow: 0 0 8px rgba(248,179,127,0.2);
}
.lang-toggle.is-zh {
  color: var(--blue);
  border-color: rgba(248,179,127,0.26);
}

/* ── PAGE WRAPPER ── */
.page-content { padding-top: 80px; }
section[id] { scroll-margin-top: 80px; }

/* ── HERO ── */
#hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 0 3.5rem;
}
.hero-layout {
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: 4rem;
  align-items: center;
  width: 100%;
}
.hero-text {
  display: flex;
  flex-direction: column;
}
.hero-photo-wrap {
  position: relative;
}
.hero-photo {
  width: 100%;
  display: block;
  border: 1px solid var(--border);
  filter: brightness(0.92) contrast(1.04);
}
.hero-label {
  font-family: 'Josefin Slab', serif;
  font-size: 0.67rem;
  letter-spacing: 0.35em;
  color: var(--blue);
  text-transform: uppercase;
  margin-bottom: 1.6rem;
  text-shadow: 0 0 14px rgba(248,179,127,0.38);
  opacity: 0; animation: fadeUp 0.6s 0.1s forwards;
}
.hero-name {
  font-family: 'Monsieur La Doulaise', 'Cormorant Garamond', serif;
  font-size: clamp(4.2rem, 8vw, 6.4rem);
  font-weight: 400;
  font-style: normal;
  line-height: 0.9;
  letter-spacing: 0.005em;
  color: var(--text);
  margin-bottom: 0.5rem;
  text-shadow:
    0 0 6px  rgba(254,255,239,0.28),
    0 0 18px rgba(254,255,239,0.14),
    0 0 36px rgba(248,179,127,0.08);
  opacity: 0; animation: fadeUp 0.6s 0.25s forwards;
}
.hero-name em {
  font-style: normal;
  color: var(--gold);
  font-weight: 400;
  text-shadow:
    0 0 6px rgba(248,179,127,0.5),
    0 0 18px rgba(248,179,127,0.28),
    0 0 34px rgba(248,179,127,0.14);
}
.hero-name-cn {
  font-family: 'Noto Serif SC', 'Songti SC', serif;
  font-size: 1.15rem;
  font-weight: 300;
  font-style: normal;
  color: rgba(254,255,239,0.58);
  letter-spacing: 0.22em;
  margin-bottom: 1.4rem;
  opacity: 0; animation: fadeUp 0.6s 0.34s forwards;
}
.hero-sub {
  font-family: 'Fraunces', serif;
  font-size: clamp(1.05rem, 2.2vw, 1.5rem);
  font-weight: 300;
  font-style: italic;
  color: var(--muted);
  margin-bottom: 2rem;
  opacity: 0; animation: fadeUp 0.6s 0.38s forwards;
}
.hero-desc {
  max-width: 520px;
  font-size: 1.02rem;
  color: rgba(254,255,239,0.8);
  margin-bottom: 2.5rem;
  opacity: 0; animation: fadeUp 0.6s 0.5s forwards;
}
.hero-tags {
  display: flex; flex-wrap: wrap; gap: 0.5rem;
  margin-bottom: 2.5rem;
  opacity: 0; animation: fadeUp 0.6s 0.6s forwards;
}
.tag {
  font-size: 0.82rem;
  padding: 0.22rem 0.7rem;
  border: 1px solid var(--border);
  color: var(--muted);
  font-family: 'Spectral', serif;
}
.tag.blue {
  border-color: rgba(166,184,214,0.52);
  color: #a6b8d6;
  text-shadow: 0 0 10px rgba(166,184,214,0.34);
}
.hero-btns {
  display: flex; gap: 1rem;
  opacity: 0; animation: fadeUp 0.6s 0.7s forwards;
}

/* ── BUTTONS ── */
.btn {
  font-family: 'Josefin Slab', serif;
  font-size: 0.74rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  text-decoration: none;
  padding: 0.78rem 1.7rem;
  transition: all 0.25s;
  display: inline-block;
}
.btn-primary { background: var(--blue); color: #ffffff; }
.btn-primary:hover { background: #96aac9; }
.btn-outline { background: transparent; border: 1px solid var(--border); color: var(--muted); }
.btn-outline:hover { border-color: rgba(248,179,127,0.28); color: var(--text); }

/* ── SECTIONS ── */
section { padding: 5rem 3.5rem; }
.alt-bg {
  background:
    linear-gradient(180deg, rgba(14,17,24,0.72), rgba(18,20,26,0.82));
}

.sec-num {
  font-family: 'Josefin Slab', serif;
  font-size: 0.64rem;
  letter-spacing: 0.38em;
  color: var(--blue);
  text-transform: uppercase;
  margin-bottom: 3rem;
  display: flex; align-items: center; gap: 1rem;
  text-shadow: 0 0 12px rgba(248,179,127,0.34);
}
.sec-num::after { content: ''; flex: 1; height: 1px; background: var(--border); }

.sec-title {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(2.6rem, 4.4vw, 3.6rem);
  font-weight: 300;
  font-style: normal;
  text-transform: uppercase;
  line-height: 1.05;
  letter-spacing: 0.18em;
  margin-bottom: 2.5rem;
  color: var(--blue);
  text-shadow:
    0 0 6px  rgba(248,179,127,0.28),
    0 0 18px rgba(248,179,127,0.16),
    0 0 36px rgba(248,179,127,0.10);
}
.sec-title em { font-style: normal; color: var(--gold); }

/* ── ABOUT ── */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 295px;
  gap: 4.5rem;
  align-items: start;
}
.about-text p {
  color: rgba(254,255,239,0.78);
  margin-bottom: 1.25rem;
  font-size: 1.03rem;
}
.about-text strong { color: var(--text); font-weight: 500; }
.about-card {
  border: 1px solid rgba(254,255,239,0.1);
  padding: 1.7rem;
  background: rgba(14,15,17,0.8);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}
.card-row {
  display: flex; justify-content: space-between; align-items: baseline;
  padding: 0.62rem 0;
  border-bottom: 1px solid rgba(255,255,255,0.07);
  gap: 1rem;
}
.card-row:last-child { border-bottom: none; }
.card-key { color: rgba(254,255,239,0.58); font-size: 0.81rem; flex-shrink: 0; }
.card-val { color: rgba(254,255,239,0.9); font-size: 0.9rem; text-align: right; text-shadow: 0 0 8px rgba(248,179,127,0.18), 0 0 20px rgba(248,179,127,0.1); }
.card-val a { color: var(--blue); text-decoration: none; }
.card-val a:hover { color: rgba(254,255,239,0.96); }
.wenkai-cn {
  font-family: 'Noto Serif SC', 'Songti SC', serif;
  font-style: normal;
  font-weight: 200;
  display: inline-block;
  margin-left: 0.12em;
  letter-spacing: 0;
}

/* ── EXPERIENCE LOGO ── */
.exp-logo-img {
  height: 52px;
  max-width: 150px;
  width: auto;
  object-fit: contain;
  object-position: left center;
  display: block;
  margin-bottom: 0.8rem;
  filter: brightness(1) contrast(1.06) saturate(1.02)
    drop-shadow(0 0 5px rgba(255,255,255,0.06));
  mix-blend-mode: normal;
  opacity: 0.94;
}
img.exp-logo-img[alt="UCLA"] {
  filter: brightness(1.04) contrast(1.08) saturate(1)
    drop-shadow(0 0 6px rgba(0,62,116,0.72))
    drop-shadow(0 0 14px rgba(0,62,116,0.38));
}
img.exp-logo-img[alt="INRIA"] {
  filter: brightness(1.1) contrast(1.1) saturate(0.88)
    drop-shadow(0 0 6px rgba(210,214,224,0.22))
    drop-shadow(0 0 14px rgba(210,214,224,0.14));
}
img.exp-logo-img[alt="Imperial College London"] {
  filter: brightness(1.03) contrast(1.08) saturate(1)
    drop-shadow(0 0 6px rgba(39,116,174,0.72))
    drop-shadow(0 0 14px rgba(255,185,0,0.4));
}

/* ── EXPERIENCE CATEGORY ── */
.exp-category {
  font-family: 'Josefin Slab', serif;
  font-size: 0.62rem;
  letter-spacing: 0.28em;
  color: var(--gold);
  text-transform: uppercase;
  margin-bottom: 1.6rem;
  margin-top: 0.5rem;
  padding-bottom: 0.45rem;
  border-bottom: 1px solid var(--gold-dim);
  text-shadow: 0 0 10px rgba(248,179,127,0.5);
}
.exp-item + .exp-category { margin-top: 2.8rem; }

/* ── EXPERIENCE ── */
.exp-item {
  display: grid;
  grid-template-columns: 175px 1fr;
  gap: 3rem;
  margin-bottom: 2.8rem;
  padding-bottom: 2.8rem;
  border-bottom: 1px solid var(--border);
  opacity: 0; transform: translateY(14px);
  transition: opacity 0.55s, transform 0.55s;
}
.exp-item.visible { opacity: 1; transform: none; }
.exp-item:last-child { border-bottom: none; margin-bottom: 0; padding-bottom: 0; }
.exp-period {
  font-family: 'Josefin Slab', serif;
  font-size: 0.67rem;
  color: var(--blue);
  letter-spacing: 0.09em;
  margin-bottom: 0.3rem;
  text-shadow: 0 0 8px rgba(248,179,127,0.26);
}
.exp-location { font-size: 0.84rem; color: var(--muted); font-style: italic; }
.exp-org {
  font-family: 'Fraunces', serif;
  font-size: 1.2rem;
  color: var(--text);
  margin-bottom: 0.2rem;
}
.exp-role { font-size: 0.85rem; color: var(--gold); letter-spacing: 0.03em; margin-bottom: 0.85rem; }
.exp-bullets { padding-left: 1rem; }
.exp-bullets li {
  color: rgba(254,255,239,0.74);
  font-size: 0.96rem;
  margin-bottom: 0.42rem;
}
.exp-courses {
  font-size: 0.84rem;
  color: var(--muted);
  margin-top: 0.5rem;
  line-height: 1.65;
}
.exp-courses-label {
  font-family: 'Josefin Slab', serif;
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  color: rgba(248,179,127,0.88);
}

/* ── RESEARCH / PROJECTS GRID ── */
.proj-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.4rem;
}
.proj-card {
  border: 1px solid rgba(254,255,239,0.12);
  padding: 2rem 2.5rem;
  background: rgba(14,15,17,0.84);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  min-height: 214px;
  opacity: 0; transform: translateY(12px);
  transition: opacity 0.5s, transform 0.5s, border-color 0.25s;
  overflow: hidden;
}
.proj-card.visible { opacity: 1; transform: none; }
.proj-card:hover { border-color: rgba(248,179,127,0.28); }

a.proj-card {
  display: block;
  color: inherit;
  text-decoration: none;
  cursor: pointer;
}
a.proj-card.proj-card-video-side {
  display: grid;
}
a.proj-card:hover { border-color: rgba(248,179,127,0.34); }

/* Side video card */
.proj-card-video-side {
  display: grid;
  grid-template-columns: 132px 1fr;
  padding: 0;
  gap: 0;
  align-items: stretch;
}
.proj-video-side {
  position: relative;
  overflow: hidden;
  border-right: 1px solid var(--border);
  min-height: 100%;
}
.proj-video-side video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  opacity: 0.75;
}
.proj-video-side-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to right, transparent 55%, rgba(14,15,17,0.92) 100%);
}
.proj-card-body {
  padding: 2rem 2.5rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.proj-card-link-hint {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  margin-top: 1rem;
  font-family: 'Josefin Slab', serif;
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  color: var(--blue);
  text-transform: uppercase;
  opacity: 0.82;
  transition: color 0.2s, text-shadow 0.2s, transform 0.2s, opacity 0.2s;
}
.proj-card-link-hint::after {
  content: '↗';
  font-size: 0.8rem;
}
a.proj-card:hover .proj-card-link-hint {
  color: var(--blue);
  text-shadow: 0 0 8px rgba(248,179,127,0.26);
  transform: translateX(2px);
  opacity: 1;
}

.proj-pdf-link {
  display: inline-block;
  margin-top: 1rem;
  font-family: 'Josefin Slab', serif;
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  color: var(--blue);
  text-decoration: none;
  text-transform: uppercase;
  transition: color 0.2s, text-shadow 0.2s;
}
.proj-pdf-link:hover {
  color: var(--blue);
  text-shadow: 0 0 8px rgba(248,179,127,0.28);
}

.proj-type {
  font-family: 'Josefin Slab', serif;
  font-size: 0.61rem;
  letter-spacing: 0.27em;
  color: rgba(254,255,239,0.62);
  text-transform: uppercase;
  margin-bottom: 0.65rem;
}
.proj-name {
  font-family: 'Fraunces', serif;
  font-size: 1.24rem;
  color: rgba(254,255,239,0.94);
  margin-bottom: 0.7rem;
  text-shadow:
    0 0 8px  rgba(248,179,127,0.18),
    0 0 22px rgba(248,179,127,0.1);
}
.proj-desc {
  font-size: 0.95rem;
  color: rgba(254,255,239,0.72);
  margin-bottom: 1.1rem;
  line-height: 1.7;
}
.proj-tags { display: flex; flex-wrap: wrap; gap: 0.32rem; }
.proj-tag {
  font-size: 0.77rem;
  padding: 0.16rem 0.55rem;
  border: 1px solid rgba(166,184,214,0.34);
  color: #a6b8d6;
  font-family: 'Spectral', serif;
  text-shadow: 0 0 8px rgba(166,184,214,0.28);
}

/* ── SKILLS ── */
.skills-divider {
  height: 1px;
  background: var(--border);
  margin: 3.5rem 0 2.5rem;
}
.skills-label {
  font-family: 'Josefin Slab', serif;
  font-size: 0.64rem;
  letter-spacing: 0.32em;
  color: var(--blue);
  text-transform: uppercase;
  margin-bottom: 1.5rem;
  text-shadow: 0 0 12px rgba(248,179,127,0.28);
}
.skills-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(195px, 1fr));
  gap: 0.9rem;
}
.skill-group {
  padding: 1.4rem;
  background: rgba(14,15,17,0.8);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(254,255,239,0.1);
}
.skill-group-name {
  font-family: 'Josefin Slab', serif;
  font-size: 0.64rem;
  letter-spacing: 0.2em;
  color: var(--gold);
  text-transform: uppercase;
  margin-bottom: 0.85rem;
  padding-bottom: 0.55rem;
  border-bottom: 1px solid rgba(248,179,127,0.22);
  text-shadow: 0 0 10px rgba(248,179,127,0.45);
}
.skill-list { list-style: none; display: flex; flex-wrap: wrap; gap: 0.32rem; }
.skill-list li {
  font-size: 0.86rem;
  color: rgba(254,255,239,0.68);
  padding: 0.16rem 0.48rem;
  background: rgba(255,255,255,0.06);
  text-shadow: 0 0 6px rgba(248,179,127,0.18);
}

/* ── THE HOUND — base layout ── */
.hound-inner {
  display: grid;
  grid-template-columns: 260px 1fr;
  gap: 4rem;
  align-items: start;
}
.hound-img-wrap { position: relative; }
.hound-img {
  width: 100%;
  display: block;
  filter: brightness(0.9) contrast(1.04);
  border: 1px solid rgba(255,255,255,0.07);
}
.hound-img-credit {
  font-family: 'Josefin Slab', serif;
  font-size: 0.58rem;
  letter-spacing: 0.1em;
  text-align: center;
  margin-top: 0.55rem;
  text-transform: uppercase;
}
.hound-img-wrap::after {
  content: '';
  position: absolute; inset: 0;
  pointer-events: none;
}
.hound-eyebrow {
  font-family: 'Josefin Slab', serif;
  font-size: 0.64rem;
  letter-spacing: 0.34em;
  text-transform: uppercase;
  margin-bottom: 0.75rem;
}
.hound-title {
  font-family: 'Monsieur La Doulaise', 'Cormorant Garamond', serif;
  font-size: clamp(2.5rem, 4vw, 3.4rem);
  font-weight: 400;
  font-style: normal;
  line-height: 0.95;
  letter-spacing: 0.005em;
  margin-bottom: 0.5rem;
  text-shadow:
    0 0 5px  rgba(248,179,127,0.76),
    0 0 16px rgba(248,179,127,0.5),
    0 0 36px rgba(248,179,127,0.28),
    0 0 10px rgba(248,179,127,0.36);
}
.hound-title em { font-style: italic; color: #c0392b; font-weight: 400; }
.hound-title em {
  text-shadow:
    0 0 5px rgba(192,57,43,0.72),
    0 0 14px rgba(192,57,43,0.44),
    0 0 28px rgba(192,57,43,0.2);
}
.hound-title-red {
  color: #c0392b;
  text-shadow:
    0 0 5px rgba(192,57,43,0.72),
    0 0 14px rgba(192,57,43,0.44),
    0 0 28px rgba(192,57,43,0.2);
}
.hound-char {
  font-family: 'Fraunces', serif;
  font-size: 1rem;
  font-style: italic;
  margin-bottom: 1.7rem;
  letter-spacing: 0.04em;
}
.hound-body p {
  font-size: 1.01rem;
  margin-bottom: 1.15rem;
  line-height: 1.78;
}
.hound-interests {
  margin-bottom: 1.6rem;
  padding: 1.1rem 1.4rem;
}
.hound-char-card {
  margin-top: 1.4rem;
  padding: 1.1rem 1.4rem;
}
.hound-insp-label {
  font-family: 'Josefin Slab', serif;
  font-size: 0.61rem;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  margin-bottom: 0.65rem;
}
.hound-aside-text {
  font-size: 0.94rem;
  line-height: 1.72;
  margin-top: 0.55rem;
}
.hound-aside-text:first-of-type { margin-top: 0; }
.hound-epigraph {
  grid-column: 1 / -1;
  justify-self: center;
  margin-top: 2rem;
  display: block;
  width: 100%;
  text-align: center;
  font-family: 'Josefin Slab', serif;
  font-size: 0.58rem;
  letter-spacing: 0.16em;
  line-height: 1.8;
  text-transform: none;
}

/* ── HOUND — dark floating card ── */
#hound {
  background:
    linear-gradient(180deg, rgba(10,12,18,0.72), rgba(15,17,22,0.9));
}
#hound .hound-inner {
  background: rgba(11,12,14,0.9);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(254,255,239,0.1);
  padding: 3rem 3.5rem;
  box-shadow:
    0 28px 72px rgba(0,0,0,0.28),
    0 8px 28px rgba(0,0,0,0.18),
    inset 0 1px 0 rgba(255,255,255,0.06);
  margin-top: 0.5rem;
}
#hound .hound-img-wrap::after {
  display: none;
}
#hound .hound-img-credit {
  color: rgba(143,47,40,0.9);
  text-shadow:
    0 0 6px rgba(143,47,40,0.36),
    0 0 14px rgba(143,47,40,0.18);
}
#hound .hound-eyebrow    {
  color: #8f2f28;
  text-shadow:
    0 0 6px rgba(143,47,40,0.32),
    0 0 14px rgba(143,47,40,0.16);
}
#hound .hound-title      { color: var(--gold); }
#hound .hound-char       {
  color: rgba(143,47,40,0.88);
  text-shadow:
    0 0 6px rgba(143,47,40,0.28),
    0 0 12px rgba(143,47,40,0.14);
}
#hound .hound-body p     { color: rgba(254,255,239,0.74); }
#hound .hound-interests {
  border-left: 2px solid rgba(143,47,40,0.42);
  border-top: 1px solid rgba(254,255,239,0.08);
  border-right: 1px solid rgba(254,255,239,0.08);
  border-bottom: 1px solid rgba(254,255,239,0.08);
  background: rgba(143,47,40,0.08);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}
#hound .hound-char-card {
  background: rgba(254,255,239,0.04);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-left: 2px solid rgba(143,47,40,0.46);
  border-top: 1px solid rgba(254,255,239,0.06);
  border-right: 1px solid rgba(254,255,239,0.06);
  border-bottom: 1px solid rgba(254,255,239,0.06);
}
#hound .hound-insp-label {
  color: #8f2f28;
  text-shadow:
    0 0 6px rgba(143,47,40,0.3),
    0 0 12px rgba(143,47,40,0.14);
}
#hound .hound-aside-text { color: rgba(254,255,239,0.62); }
#hound .hound-inner .hound-epigraph {
  color: #8f2f28;
  text-shadow:
    0 0 4px rgba(143,47,40,0.22),
    0 0 10px rgba(143,47,40,0.1);
}

/* ── CONTACT ── */
.contact-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 200px;
}
.contact-links { display: flex; justify-content: center; gap: 2.5rem; flex-wrap: wrap; }
.contact-link {
  font-family: 'Josefin Slab', serif;
  font-size: 0.82rem;
  letter-spacing: 0.14em;
  color: var(--muted);
  text-decoration: none;
  text-transform: uppercase;
  transition: color 0.2s, text-shadow 0.2s;
}
.contact-link:hover {
  color: var(--blue);
  text-shadow: 0 0 10px rgba(248,179,127,0.24);
}

/* ── FOOTER ── */
footer {
  text-align: center;
  padding: 1.3rem;
  font-family: 'Josefin Slab', serif;
  font-size: 0.63rem;
  letter-spacing: 0.1em;
  color: rgba(254,255,239,0.46);
  border-top: 1px solid var(--border);
}
.footer-note {
  margin-top: 0.55rem;
  font-size: 0.48rem;
  line-height: 1.7;
  letter-spacing: 0.06em;
  color: rgba(254,255,239,0.34);
}

/* ── REVEAL ON SCROLL ── */
.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.65s ease, transform 0.65s ease;
}
.reveal.visible {
  opacity: 1;
  transform: none;
}

/* ── ANIMATIONS ── */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(13px); }
  to   { opacity: 1; transform: none; }
}
@keyframes starPulse {
  0%   { opacity: 0.82; }
  40%  { opacity: 0.90; }
  100% { opacity: 0.84; }
}

/* ── RESPONSIVE ── */
@media (max-width: 768px) {
  nav { padding: 1rem 1.5rem; }
  .nav-links { display: none; }
  .nav-globe { display: none; }
  .nav-actions { gap: 0.5rem; }
  .lang-toggle { padding: 0.42rem 0.7rem; font-size: 0.68rem; }
  nav::after { mask-image: none; -webkit-mask-image: none; }
  #hero { padding: 5.5rem 1.5rem 3rem; align-items: flex-start; }
  section { padding: 5.5rem 1.5rem 3rem; }
  .hero-layout { grid-template-columns: 1fr; }
  .hero-photo-wrap { display: none; }
  .about-grid, .hound-inner { grid-template-columns: 1fr; }
  .exp-item { grid-template-columns: 1fr; gap: 0.5rem; }
  .proj-card-video-side { grid-template-columns: 1fr; }
  .proj-video-side { min-height: 180px; border-right: none; border-bottom: 1px solid var(--border); }
  #hound .hound-inner { padding: 2rem 1.5rem; }
}