/* ══════════════════════════════════════════════════════════════
   HOME — styles unique to index.html
   ══════════════════════════════════════════════════════════════ */

/* ── HERO ────────────────────────────────────────────────────── */
#hero {
  min-height: 100vh;   /* fallback for browsers that don't understand svh */
  min-height: 100svh;
  display: flex; align-items: center;
  padding: 7rem 0 4rem;
  position: relative;
}

.hero-glow {
  position: absolute;
  width: 600px; height: 600px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(var(--accent-rgb), .18) 0%, transparent 70%);
  top: 50%; left: 50%;
  transform: translate(-60%, -50%);
  pointer-events: none;
  transition: transform .6s cubic-bezier(.16,1,.3,1), background .6s;
  will-change: transform;
}

.hero-canvas {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  display: block;
  pointer-events: none;
  cursor: grab;
  opacity: 0;
  transition: opacity 1.4s ease;
}
.hero-canvas:active { cursor: grabbing; }
.hero-canvas.is-ready { opacity: 1; }

.globe-label {
  /* deliberately no z-index: an explicit z-index here would make this
     paint above .container's static content (the hero text) regardless
     of DOM order, which is exactly the bug this avoided — leaving it
     auto keeps it in the same paint layer as .hero-canvas, ordered by
     DOM position (see hero-scene.js, inserted right after the canvas),
     so it sits behind the text and the (position:relative) avatar. */
  position: absolute; top: 0; left: 0;
  display: flex; align-items: center; gap: 0.4rem;
  font-family: var(--mono);
  font-size: 0.66rem;
  letter-spacing: 0.06em;
  color: var(--accent2);
  background: rgba(9, 9, 15, 0.55);
  border: 1px solid rgba(var(--accent-rgb), 0.3);
  padding: 0.28rem 0.6rem;
  border-radius: 999px;
  white-space: nowrap;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.4s ease;
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
}
.globe-label-dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--accent2);
  box-shadow: 0 0 6px rgba(var(--accent2-rgb), 0.8);
  flex-shrink: 0;
}

.hero-inner {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 4rem;
  align-items: center;
}

.hero-tag {
  font-family: var(--mono);
  font-size: 0.78rem;
  color: var(--accent);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  margin-bottom: 1.2rem;
  display: flex; align-items: center; gap: 0.6rem;
}
.hero-tag::before { content: ''; width: 24px; height: 1px; background: var(--accent); }

.hero-name {
  font-family: var(--display);
  font-size: clamp(3rem, 8vw, 5.5rem);
  font-weight: 800;
  letter-spacing: -0.04em;
  line-height: 1;
  margin-bottom: 0.5rem;
}

.hero-role {
  font-family: var(--display);
  font-size: clamp(1.1rem, 3vw, 1.6rem);
  font-weight: 600;
  color: var(--accent2);
  margin-bottom: 1.5rem;
}

.hero-bio {
  color: var(--muted);
  font-size: 1rem;
  max-width: 480px;
  line-height: 1.7;
  margin-bottom: 2.5rem;
}

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

/* avatar */
.hero-avatar {
  width: 400px; height: 400px;
  border-radius: 50%;
  border: 2px solid var(--border);
  display: flex; align-items: center; justify-content: center;
  background: var(--surface);
  font-family: var(--display);
  font-size: 3rem;
  font-weight: 800;
  color: var(--accent2);
  flex-shrink: 0;
  position: relative;
  overflow: hidden;
  transition: transform .25s cubic-bezier(.16,1,.3,1);
}
.hero-avatar img {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
}
.hero-avatar::after {
  content: '';
  position: absolute; inset: -6px;
  border-radius: 50%;
  border: 1px solid rgba(var(--accent-rgb), .35);
}

/* ── EXPERIENCE ──────────────────────────────────────────────── */
#experience { padding: 6rem 0; }

.exp-list { display: flex; flex-direction: column; gap: 0; }

.exp-item {
  display: grid;
  grid-template-columns: 140px 1fr;
  gap: 1.5rem 2.5rem;
  padding: 2.2rem 0;
  border-bottom: 1px solid var(--border);
  opacity: 0;
  transform: perspective(1000px) translateY(20px) rotateX(-6deg);
  transition: opacity .5s, transform .5s cubic-bezier(.16,1,.3,1), background .3s;
}
.exp-item.visible { opacity: 1; transform: perspective(1000px) translateY(0) rotateX(0deg); }
.exp-item:hover { background: rgba(var(--accent-rgb), 0.04); }

.exp-date {
  font-family: var(--mono);
  font-size: 0.72rem;
  color: var(--muted);
  letter-spacing: 0.05em;
  padding-top: 0.2rem;
}

.exp-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 0.8rem;
}
.exp-thumb {
  width: 56px; height: 56px;
  border-radius: 8px;
  object-fit: cover;
  border: 1px solid var(--border);
  flex-shrink: 0;
}
.exp-company {
  font-family: var(--display);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 0.2rem;
}
.exp-role {
  font-family: var(--mono);
  font-size: 0.75rem;
  color: var(--accent);
  letter-spacing: 0.08em;
}

/* ── PROJECTS ────────────────────────────────────────────────── */
#projects { padding: 6rem 0; }

.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(360px, 1fr));
  gap: 1.5rem;
}

a.project-card {
  display: block;
  text-decoration: none;
  color: inherit;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.8rem;
  opacity: 0;
  transform: perspective(1000px) translateY(20px) rotateX(-8deg);
  transition: opacity .5s, transform .4s cubic-bezier(.16,1,.3,1), border-color .25s, background .25s, box-shadow .25s;
  position: relative;
  overflow: hidden;
}
.project-card.visible {
  opacity: 1;
  transform: perspective(1000px) rotateX(var(--rx, 0deg)) rotateY(var(--ry, 0deg));
}
.project-card.visible:hover {
  border-color: var(--accent);
  transform: perspective(1000px) rotateX(var(--rx, 0deg)) rotateY(var(--ry, 0deg)) translateY(-6px) scale(1.015);
  box-shadow: 0 20px 40px -18px rgba(var(--accent-rgb), .6);
}

/* subtle cursor-following glow inside each card */
.project-card .card-glow {
  position: absolute;
  width: 220px; height: 220px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(var(--accent-rgb), .16) 0%, transparent 70%);
  top: var(--gy, 50%); left: var(--gx, 50%);
  transform: translate(-50%, -50%);
  pointer-events: none;
  opacity: 0;
  transition: opacity .3s;
  z-index: 0;
}
.project-card:hover .card-glow { opacity: 1; }

.project-num {
  font-family: var(--mono);
  font-size: 0.68rem;
  color: var(--accent);
  letter-spacing: 0.14em;
  margin-bottom: 1rem;
  position: relative; z-index: 1;
}
.project-title {
  font-family: var(--display);
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 0.7rem;
  color: var(--text);
  position: relative; z-index: 1;
}
.project-desc {
  font-size: 0.88rem;
  color: var(--muted);
  line-height: 1.65;
  position: relative; z-index: 1;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
  line-clamp: 3;
  overflow: hidden;
}

/* ── CARD MEDIA (photo-forward, 3D-parallax cover image) ──────── */
.card-media {
  position: relative;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  margin: -1.8rem -1.8rem 1.4rem;
  border-radius: var(--radius) var(--radius) 0 0;
  background:
    radial-gradient(circle at 25% 15%, rgba(var(--accent-rgb), .22), transparent 55%),
    var(--bg);
}
.card-media-icon {
  position: absolute; inset: 0;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--display);
  font-size: 2.6rem;
  color: rgba(var(--accent-rgb), .35);
  z-index: 0;
}
.card-media-img {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  z-index: 1;
  transform: scale(1.08) translate(var(--ix, 0px), var(--iy, 0px));
  transition: transform .6s cubic-bezier(.16,1,.3,1);
}
.card-media-scrim {
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(9,9,15,0) 45%, rgba(9,9,15,.88) 100%);
  pointer-events: none;
  z-index: 2;
}
.card-media .project-num {
  position: absolute; z-index: 3;
  left: 1.4rem; bottom: 1rem;
  margin-bottom: 0;
  color: var(--accent2);
}
/* diagonal glossy sweep across the photo on hover */
.card-media-shine {
  position: absolute; inset: 0;
  z-index: 4;
  background: linear-gradient(115deg, transparent 42%, rgba(var(--accent2-rgb), .3) 50%, transparent 58%);
  transform: translateX(-130%);
  transition: transform .8s cubic-bezier(.16,1,.3,1);
  pointer-events: none;
}
.project-card.visible:hover .card-media-shine { transform: translateX(130%); }
.project-card.visible:hover .card-media-img { transform: scale(1.14) translate(var(--ix, 0px), var(--iy, 0px)); }
.project-card .project-tags {
  margin-top: 1.2rem;
  position: relative; z-index: 1;
}
.project-open {
  font-family: var(--mono);
  font-size: 0.68rem;
  color: var(--muted);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-top: 1.4rem;
  display: flex; align-items: center; gap: 0.5rem;
  position: relative; z-index: 1;
  transition: color .25s, gap .25s;
}
.project-open::after { content: '→'; transition: transform .25s; }
.project-card:hover .project-open { color: var(--accent2); gap: 0.8rem; }
.project-card:hover .project-open::after { transform: translateX(4px); }

/* ── CONTACT ─────────────────────────────────────────────────── */
#contact { padding: 6rem 0 5rem; }

.contact-box {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 3rem;
  text-align: center;
}
.contact-box h2 { margin-bottom: 0.7rem; }
.contact-sub { color: var(--muted); font-size: 0.95rem; margin-bottom: 2rem; }

.contact-links {
  display: flex; justify-content: center; gap: 1rem; flex-wrap: wrap;
  margin-bottom: 2rem;
}
.contact-link {
  font-family: var(--mono);
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  color: var(--muted);
  text-decoration: none;
  border: 1px solid var(--border);
  padding: 0.6rem 1.3rem;
  border-radius: 6px;
  transition: color .2s, border-color .2s, transform .35s cubic-bezier(.16,1,.3,1);
}
.contact-link:hover { color: var(--accent2); border-color: var(--accent); }

/* ── ENTRANCE ANIMATIONS (hero only fires once, on load) ───────── */
.hero-tag    { animation: fadeUp .6s ease both; animation-delay: .1s; }
.hero-name   { animation: fadeUp .6s ease both; animation-delay: .2s; }
.hero-role   { animation: fadeUp .6s ease both; animation-delay: .3s; }
.hero-bio    { animation: fadeUp .6s ease both; animation-delay: .4s; }
.hero-actions{ animation: fadeUp .6s ease both; animation-delay: .5s; }
.hero-avatar { animation: fadeUp .6s ease both; animation-delay: .3s; }

/* ── RESPONSIVE ──────────────────────────────────────────────── */
@media (max-width: 680px) {
  .hero-inner { grid-template-columns: 1fr; }
  .hero-avatar { display: none; }
  .exp-item { grid-template-columns: 1fr; }
  .exp-date { padding-bottom: 0; }
  .projects-grid { grid-template-columns: 1fr; }
  .contact-box { padding: 2rem 1.5rem; }
}