/* ===== Balaji portfolio — shared styles (sketchy-minimalism) ===== */

:root {
  --dot: #8a8a8a40;        /* dot-grid color (~46% gray) */
  --ink: #000000;          /* primary heading */
  --fill: #111111;         /* button fill */
  --muted: #475569;        /* slate-600 body */
  --line: #e5e7eb;         /* gray-200 borders */
  --accent: #ede9fe;       /* violet-100 tag bg */
  --accent-ink: #6d28d9;   /* violet-700 tag text */
}

/* Dot-grid background on every page */
.bg-dot-pattern {
  background-color: #ffffff;
  background-image: radial-gradient(circle, var(--dot) 1px, transparent 1px);
  background-size: 24px 24px;
}

/* Handwritten display font */
.font-hand { font-family: 'Caveat', ui-sans-serif, cursive; }
.font-mono-meta { font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; }

/* Small kicker label above titles */
.kicker {
  font-family: 'Gaegu', ui-sans-serif, cursive;
  color: #94a3b8;
  letter-spacing: 0.02em;
}

/* ===== Lavender tag / pill ===== */
.tag {
  display: inline-flex;
  align-items: center;
  background: var(--accent);
  color: var(--accent-ink);
  font-family: ui-monospace, monospace;
  font-size: 0.72rem;
  padding: 0.15rem 0.6rem;
  border-radius: 9999px;
  white-space: nowrap;
}

/* ===== Soft card ===== */
.soft-card {
  background: #ffffff;
  border: 1px solid var(--line);
  border-radius: 1rem;
  transition: box-shadow .25s ease, border-color .25s ease, transform .25s ease;
}
.soft-card:hover {
  border-color: #cbd5e1;
  box-shadow: 0 10px 30px -12px rgba(0,0,0,.18);
}

/* Ghost watermark number behind project cards */
.ghost-num {
  position: absolute;
  top: 0.4rem;
  left: 1rem;
  font-family: 'Caveat', cursive;
  font-weight: 700;
  font-size: 5.5rem;
  line-height: 1;
  color: #f1f5f9;          /* slate-100 */
  z-index: 0;
  pointer-events: none;
  user-select: none;
}

/* Rotated sticker note */
.sticker {
  font-family: ui-monospace, monospace;
  background: #fff;
  border: 1px dashed #cbd5e1;
  box-shadow: 0 6px 18px -8px rgba(0,0,0,.25);
  transform: rotate(-4deg);
}

/* Tilted scattered photo frame */
.photo-frame {
  background: #fff;
  padding: 0.5rem;
  border: 1px solid var(--line);
  box-shadow: 0 12px 30px -14px rgba(0,0,0,.35);
}

/* ===== Floating navbar ===== */
.nav-card {
  background: #fff;
  border-radius: 0.75rem;
  box-shadow: 0 8px 24px -12px rgba(0,0,0,.22);
}
.hamburger span {
  display: block;
  width: 26px;
  height: 2px;
  background: #000;
  transition: transform .3s cubic-bezier(.23,1,.32,1), opacity .3s ease;
}
.hamburger span + span { margin-top: 7px; }
.nav-open .hamburger span:nth-child(1) { transform: translateY(9px) rotate(45deg); }
.nav-open .hamburger span:nth-child(2) { opacity: 0; }
.nav-open .hamburger span:nth-child(3) { transform: translateY(-9px) rotate(-45deg); }

.nav-panel {
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  transition: max-height .35s cubic-bezier(.23,1,.32,1), opacity .25s ease;
}
.nav-open .nav-panel {
  max-height: 320px;
  opacity: 1;
}

/* ===== Experience timeline ===== */
.role-badge {
  font-family: 'Caveat', cursive;
  font-weight: 700;
  display: grid;
  place-items: center;
  width: 3.25rem;
  height: 3.25rem;
  border-radius: 0.9rem;
  font-size: 1.6rem;
  line-height: 1;
}
.role-badge--now {
  background: #111;
  color: #fff;
  box-shadow: 0 8px 20px -8px rgba(0,0,0,.45);
}
.role-badge--past {
  background: #fff;
  color: #111;
  border: 1px solid var(--line);
}
.now-dot {
  position: relative;
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 9999px;
  background: var(--accent-ink);
}
.now-dot::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 9999px;
  background: var(--accent-ink);
  animation: ping 1.6s cubic-bezier(0,0,.2,1) infinite;
}
@keyframes ping {
  75%, 100% { transform: scale(2.6); opacity: 0; }
}
/* lavender bullet marker */
.exp-list li::before {
  content: '▸';
  color: #a78bfa;            /* violet-400 */
  margin-right: 0.5rem;
  flex: none;
}
.exp-list li { display: flex; }

/* ===== Marquee ===== */
.marquee {
  overflow: hidden;
  white-space: nowrap;
}
.marquee-track {
  display: inline-block;
  will-change: transform;
  animation: marquee 18s linear infinite;
}
@keyframes marquee {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

/* Typewriter caret */
.caret::after {
  content: '';
  display: inline-block;
  width: 2px;
  height: 1em;
  background: #000;
  margin-left: 2px;
  vertical-align: -2px;
  animation: blink 1s step-end infinite;
}
@keyframes blink { 50% { opacity: 0; } }

/* ===== Reduced motion ===== */
@media (prefers-reduced-motion: reduce) {
  .marquee-track { animation: none; }
  .caret::after { animation: none; }
  .now-dot::after { animation: none; }
  * { scroll-behavior: auto !important; }
}